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Home My WebLink AboutDERR-2024-010653 REMEDIAL ACTION PLAN ‐ SOUTHERN PORTION (REVISED) BUMPER HOUSE AND CHROME WORKS VCP SITE #C103 (SALT LAKE CHROME PLATING AND COLLISION PRODUCTS) 1038 and 1050 South Washington Street Salt Lake City, Utah 84101 PREPARED FOR: MR. GEORGE F. HAUSER 1050 S WASHINGTON LLC 313 EUREKA STREET SAN FRANCISCO, CALIFORNIA 94114 PREPARED BY: PROFESSIONAL SERVICE INDUSTRIES, INC. 1070 W. 124TH AVENUE, SUITE 800 WESTMINSTER, COLORADO 80234 TELEPHONE: (303) 424‐5578 REVISED: MAY 10, 2024 PSI Project Number: 02791887 Eric M. Ross Senior Engineer Regional Vice President Lawrence Moller, P.G. Project Manager Senior Geologist Bumper House and Chrome Works (VCP No. C103) Project Number: 02791887 Revised May 10, 2024 TABLE OF CONTENTS 1 INTRODUCTION AND SITE DESCRIPTION ................................................................................................. 1 1.1 Current and Future Site Use ............................................................................................................ 1 1.2 Objectives ........................................................................................................................................ 3 1.3 Physical Setting ................................................................................................................................ 3 1.3.1 Topography and Drainage ............................................................................................. 3 1.3.2 Geology .......................................................................................................................... 3 1.3.3 Hydrogeology ................................................................................................................. 4 2 SITE BACKGROUND ................................................................................................................................. 5 2.1 Previous Environmental Investigations ........................................................................................... 5 3 SITE CHARACTERIZATION ........................................................................................................................ 6 3.1 South Area Characterization ............................................................................................................ 6 3.1.1 Surface soils ................................................................................................................... 6 3.1.2 Vadose Zone Soils .......................................................................................................... 7 3.1.3 Groundwater ................................................................................................................. 7 3.2 Off‐Site Evaluation ........................................................................................................................... 9 3.3 Vapor Intrusion Evaluation ............................................................................................................ 10 3.4 Toxicity Characteristic Leaching Procedure Assessment ............................................................... 11 3.5 Domestic Water Supply Survey ...................................................................................................... 11 3.6 Site Characterization Conclusions .................................................................................................. 11 3.7 Data Gap Assessment .................................................................................................................... 12 4 PRIMARY CONTAMINANTS OF CONCERN .............................................................................................. 13 5 CONCEPTUAL SITE MODEL .................................................................................................................... 14 5.1 Exposure Pathways ........................................................................................................................ 14 6 REMEDIAL ACTION OBJECTIVES AND CLEANUP LEVELS.......................................................................... 15 6.1 Remedial Action Objectives ........................................................................................................... 15 6.2 Cleanup Levels ............................................................................................................................... 15 6.2.1 Soil ............................................................................................................................... 15 6.2.2 Groundwater ............................................................................................................... 15 7 REMEDIAL APPROACH .......................................................................................................................... 17 7.1 Soil Remediation ............................................................................................................................ 17 7.1.1 Soil Removal Procedures ‐ Localized TPH/TRPH Area ................................................. 17 7.1.2 Soil Removal Procedures ‐ Urban Fill ........................................................................... 17 7.1.3 Confirmation Samples – Excavation Floor ................................................................... 18 7.1.4 Confirmation Samples – Excavation Sidewalls ............................................................ 18 7.1.5 Confirmation Analysis .................................................................................................. 19 7.2 Remedial Actions ‐ Hexavalent Chromium Impacted Area ............................................................ 19 7.2.1 Pilot Study (Hexavalent Chrome area) ........................................................................ 19 7.2.2 Injectant Information................................................................................................... 20 7.2.3 Pilot Study .................................................................................................................... 20 7.2.4 Former Operations ...................................................................................................... 21 7.2.5 Pre‐Demolition Hazardous Materials Survey / Abatement Activities ......................... 21 Bumper House and Chrome Works (VCP No. C103) Project Number: 02791887 Revised May 10, 2024 7.2.6 Building Demolition ..................................................................................................... 21 7.2.7 UNDER Slab SOIL Visual Inspection ............................................................................. 22 7.2.8 Soil Removal Procedures ‐ Hexavalent Chromium impacted Area ............................. 23 7.2.9 Confirmation Samples – Excavation (Hexavalent Chromium impacted Area) ............ 23 7.2.10 Confirmation Samples – Excavation Groundwater (Hexavalent Chromium impacted Area) ............................................................................................................................ 23 7.3 Groundwater Remediation ............................................................................................................ 24 7.3.1 Remedial Injections ..................................................................................................... 24 7.4 Site Preparation ............................................................................................................................. 26 7.4.1 Contractor Responsibilities .......................................................................................... 26 7.4.2 Worker Protection ....................................................................................................... 26 7.4.3 Dust Control ................................................................................................................. 27 7.4.4 Anti‐Tracking ................................................................................................................ 27 7.4.5 Site Control / Security .................................................................................................. 28 7.4.6 Stormwater Management ........................................................................................... 28 7.4.7 Public Notice ................................................................................................................ 28 7.5 Mitigation Measures ...................................................................................................................... 28 8 LONG‐TERM GROUNDWATER MONITORING ......................................................................................... 29 8.1 Groundwater Monitoring and Analysis .......................................................................................... 29 9 REPORTING ........................................................................................................................................... 30 9.1 Site Remediation Report ................................................................................................................ 30 9.2 Environmental Covenants .............................................................................................................. 30 9.3 Site Management Plan ................................................................................................................... 30 10 SCHEDULE ............................................................................................................................................. 31 11 CONTINGENCY PLANS ........................................................................................................................... 32 11.1 Inclement Weather ........................................................................................................................ 32 11.2 Off‐Site Access ............................................................................................................................... 32 11.3 Unexpected Discovery ................................................................................................................... 32 11.3.1 Remedial Action ........................................................................................................... 32 11.4 Deviations from Plan ...................................................................................................................... 32 12 HEALTH AND SAFETY ............................................................................................................................ 33 13 REFERENCES ......................................................................................................................................... 34 FIGURES: FIGURE 1 Area Topographic Map FIGURE 2 Site Boundary Map FIGURE 3 Sample Location Map FIGURE 4 Shallow Groundwater Gradient Map FIGURE 5 Arsenic Concentrations in Surface Soils FIGURE 6 Lead Concentrations in Surface Soils FIGURE 7 Arsenic Concentrations in Subsurface Soils FIGURE 8 Lead Concentrations in Subsurface Soils FIGURE 9 Arsenic Concentrations in Groundwater FIGURE 10 Lead Concentrations in Groundwater FIGURE 11 Benzene Concentrations in Groundwater Bumper House and Chrome Works (VCP No. C103) Project Number: 02791887 Revised May 10, 2024 FIGURE 12 Hexavalent Chromium Concentrations in Surface Soils FIGURE 13 Hexavalent Chromium Concentrations in Subsurface Soils FIGURE 14 Total Hexavalent Chromium Concentrations in Groundwater FIGURE 15 Dissolved Total Hexavalent Chromium Concentrations in Groundwater FIGURE 16 Estimated Area for Arsenic Excavation FIGURE 17 Estimated Area for Lead Excavation FIGURE 18 Full Scale Groundwater Injection Area TABLES: TABLE 1 Groundwater Elevation Data TABLE 2 North Area Surface Soils Metals TABLE 3 North Area Subsurface Soils Metals TABLE 4 North Area Groundwater Metals TABLE 5 North Area Groundwater VOC TABLE 6 South Area Surface Soils Metals TABLE 7 South Area Subsurface Soils Metals TABLE 8 South Area Groundwater Metals TABLE 9 South Area Groundwater VOC TABLE 10 TCLP Analytical Summary Results TABLE 11 Proposed Schedule APPENDICES: APPENDIX A Redevelopment Plans APPENDIX B Boring Logs APPENDIX C Prior Investigation Reports APPENDIX D East Adjoining Groundwater Plume Diagrams APPENDIX E Public Notice APPENDIX F "Lowest Ambient Water Quality Criterion" Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 1 www.intertek.com/building 1 INTRODUCTION AND SITE DESCRIPTION The Site is located at 255, 259 and 269 Brooklyn Avenue (north area) and at 1038 and 1050 Washington Street (south area) in Salt Lake City, Salt Lake County, Utah. The Site occupies 1.49 acres, includes seven (7) parcels and is currently occupied by six (6) buildings, mostly warehouses. Site operations include a plastics warehouse, parts and equipment storage, a residence and a chrome plating facility that has been in operation for over 40 years. Previous subsurface investigations have documented contaminants of concern (COCs) in soils and groundwater on the property to be above the applicable regulatory screening criteria. In June 2021, 269 Brooklyn, LLC and 1050 S Washington, LLC (Applicant) applied to enter the Site into the Utah Voluntary Cleanup Program (VCP) administered by the Utah Department of Environmental Quality (UDEQ), Division of Environmental Response and Remediation (DERR). The Site was admitted to the VCP on June 8, 2021, as site #C103, as the Bumper House and Chrome Works. It is our understanding that the Site is being proposed for redevelopment in two sections, the north area and the south area. In attempts to move forward with redevelopment and based on conversations with the Site owner(s) and Mr. Bill Rees with the UDEQ, characterization and remedial actions on the Site will be presented in two areas, the north area and the south area. The following sections of this Remedial Action Plan (RAP) describe the procedures that will be used to remediate contaminated soil and groundwater within the Southern Portion of the Site. The RAP is organized as follows: • Section 1 provides an introduction of the project and the objectives of the remedial action. • Sections 2, 3 and 4 provides the relevant background information, including a summary of the previous investigatory work and site characterization that identified remedial areas and primary COCs. • Section 5 includes the conceptual site model (CSM) which identifies completed pathways for contaminants to receptors that require mitigation for the proposed development. • Section 6 provides the remedial action objectives (RAOs) and cleanup goals based. • Section 7 provides the remedial action plans to address contaminated media on the Site. • Section 8 includes details of the post active remedial monitoring of groundwater. • Section 9 includes reporting details. • Section 10 includes the proposed schedule. • Section 11 includes the contingency plans for the remedy. • Section 12 includes the health and safety. • Section 13 includes a list of references pertaining to this RAP. The Site location and the surrounding area is included on a USGS topographic map presented as Figure 1. The Site Boundary Map, presented as Figure 2, shows the Site boundaries, identifies the North and South areas of the Site and identifies the building address. The Sample Location Map, presented as Figure 3, identifies the sample locations completed to date on the Site. 1.1 CURRENT AND FUTURE SITE USE Operations on the south area of the Site include a chrome plating facility located in the southern half of the warehouse at 1050 South Washington. Operations include straitening bumpers and fenders and plating them in Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 2 www.intertek.com/building nickel and chrome. North adjoining to the chrome plating building is a storage warehouse addressed at 1038 South Washington, with a small workshop that is leased to an individual. The southernmost warehouse, also addressed as 1060 South Washington, is used as the main office, parts storage, and finished product storage. Operations on the north area of the Site include a plastics warehouse where they straighten and prime plastic bumpers (269 East Brooklyn). The warehouse at 259 East Brooklyn is used to store completed bumpers, and the northern portion is an old office that is no longer used. The warehouse at 255 East Brooklyn was mainly vacant, used for storage, and a residence. The yard area covers portions of the north and south areas of the Site, is paved with concrete and is used to store bumpers that need repairing. Proposed redevelopment of both areas will include demolition of the current structures. Current proposed Site redevelopment plans for the south area of the Site are Provided in Appendix A. The redevelopment plans are summarized as follows: 1. 7 Level Building including Parking Garage, Multi‐family Housing and Related Uses a. Level 1 consisting of: 1. Open parking garage. 2. In the south ¼ of the level: lobby, clubhouse, office, storage/shop, dwelling units, elevator & stairs. 3. In the northwest corner of the level: dwelling units. 4. In the northeast corner of the level: trash room and stairs. b. Level 2 consisting of: 1. Open parking garage. 2. In the south ¼ of the level: common restrooms, storage/shop, dwelling units, elevator & stairs, area open to lobby below. 3. In the northwest corner of the level: dwelling units. c. Level 3 consisting of: 1. A landscaped central courtyard. 2. On the perimeters and facing a central courtyard: dwelling units. d. Levels 4‐7 consisting of: 1. On the perimeters and facing a central courtyard: dwelling units. e. Lower Roof consisting of: 1. Outdoor terrace. 2. Elevator, stair and mechanical penthouses and bathrooms. 2. Site Plan consisting of: a. Along the east, south and west property lines: 10‐foot landscaped setbacks including sidewalks. b. Along the north property line: electrical service gear and meters. c. In the east setback: transformer and vault, screening walls, driveways, sidewalks, seating, fire apparatus hammerhead turn around, water meter vault. d. In the S Washington Street Right of Way: landscaped park strip, sidewalks, seating, handicapped ramps, curbs and gutters. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 3 www.intertek.com/building 1.2 OBJECTIVES The objectives of the RAP are to remediate contaminated soil and groundwater, to the extent feasible, on the southern area of the Site to concentrations that are protective of human health and the environment for the planned development and land use. This will be achieved through the following actions: • Remove shallow soils with urban fill materials from across the southern area of the Site. Shallow urban fill soils will be direct hauled off the Site under a special waste disposal permit and be disposed of at a licensed landfill. • Remediation of hexavalent chromium impacted soil and groundwater will be conducted through the application of an injectant, such as calcium polysulfide to convert hexavalent chromium to a less mobile and less toxic element and include source removal, via soil excavation. • After remediation is complete, long‐term groundwater monitoring will be conducted for a minimum of four (4) quarterly events to establish that the groundwater plume is either stable or decreasing. 1.3 PHYSICAL SETTING 1.3.1 TOPOGRAPHY AND DRAINAGE The southern portion of Site is located in a highly urbanized setting with more than 60% of the Site covered in paved surfaces or under a building footprint. The Site's elevation is approximately 4,230 feet above mean sea level and is relatively flat with a slight topographic gradient to the west. The Site location and the surrounding area is included on a USGS topographic map presented as Figure 1. 1.3.2 GEOLOGY The Site is regionally located in the Salt Lake Valley which is a north south trending valley located southeast of Great Salt Lake. The Salt Lake Valley is a segment of the Wasatch Front Valley section of the Great Basin physiographic province. The Salt Lake Valley is bounded on the east and northeast by the central portion of the Wasatch Range, on the northwest by Great Salt Lake, on the west by the Oquirrh Mountains, and on the south by the Traverse Mountains. The Salt Lake Valley is a half graben that is bounded by faults on its east, west, and south sides. Sediments have been filling this graben since the Tertiary. The Tertiary and Quaternary basin fill is up to 4,000 feet thick in some areas of the valley and consists of unconsolidated to semi consolidated clay, silt, sand, gravel, tuff, and lava. Quaternary sediments in the upper part of the basin fill range from 0 to 2,000 feet thick (Wallace and Lowe, 2008). Based on soil borings from previous subsurface investigations conducted at the Site, surface soils are primarily composed of urban fill from approximately 0 to 3 feet below ground surface (bgs). Surface fill is underlain by silty clays and clayey sands to approximately 15 feet bgs (maximum depth of previous investigation conducted at the Site). Soil boring logs for on‐Site sampling locations are provided in Appendix B. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 4 www.intertek.com/building 1.3.3 HYDROGEOLOGY The Site is underlain by the Basin Fill Aquifer system in Salt Lake Valley which includes a shallow unconfined aquifer underlain by a confining layer, which is underlain by the "principal aquifer." Most of the groundwater from wells in Salt Lake Valley is drawn from the principal aquifer. The shallow unconfined aquifer has a maximum thickness of about 50 feet and yields little water (the water is generally of low quality), thus, is rarely used for water supply (Wallace and Lowe, 2008). Based on soil borings from previous subsurface investigations conducted at the Site, shallow perched groundwater is encountered at depths ranging from approximately 7 feet bgs to 10 feet bgs. A State of Utah registered land surveyor (Alliance Engineering, Inc.) was contracted to land survey the current monitoring well locations and mean sea level elevations. This data coupled with depth to water measurements were used to develop an on‐site Shallow Groundwater Gradient Map, presented as Figure 4. Groundwater elevation data is summarized in Table 1. Shallow groundwater in the area has been documented to flow to the west/northwest direction. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 5 www.intertek.com/building 2 SITE BACKGROUND 2.1 PREVIOUS ENVIRONMENTAL INVESTIGATIONS Previous environmental investigations that were reviewed for the Site include the following: • Phase I Environmental Site Assessment (ESA), June 20, 2020. • Subsurface Investigation Report, October 8, 2019. • Limited Site Investigation Report, September 4, 2020. • Additional Subsurface Investigation, conducted on March 9 11, 2021. • Additional Subsurface Investigation, conducted on May 6 7, 2021. • Additional Environmental Investigation, conducted on June 7, 2021. • East adjoining report Remedial Investigation/Feasibility Study, Quality Linen, 1024 South 200 West, April 12. pg. 1 40. • Voluntary Cleanup Application Approval, June 8, 2021. • Site Characterization Report, submitted to DERR and dated June 8, 2021. • DERR Environmental Assessment (EA) comment letter dated July 21, 2021. • Proposed Supplemental Site Characterization Work Plan – Southern Portion (Revised), submitted to DERR and dated November 18, 2021. • DERR Proposed Supplemental Site Characterization Work Plan – Southern Portion (Revised), comment letter dated December 8, 2021. • Remedial Action Plan – Northern Portion, submitted to DERR and dated December 2, 2021. • Quality Assurance Project Plan (QAPP), submitted to DERR and dated December 2, 2021. • Revised Site Characterization Report, February 11, 2022. • DERR Comment Letter (Revised Site Characterization Report), April 19, 2021. • DERR Approval Letter (Revised Site Characterization Report, June 30, 2022. • Remedial Action Completion Report – Northern Portion, submitted to DERR and dated October 31, 2023. The following section summarizes the site characterization. A Sample Location Map is presented in Figure 3. Laboratory analytical results are summarized in Table 2 through Table 10. Concentration maps are provided in Figure 5 through Figure 15. Copies of prior environmental investigation reports are provided in Appendix C. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 6 www.intertek.com/building 3 SITE CHARACTERIZATION The following summarizes the results of the prior investigations reviewed above and identifies the known lateral and vertical extent of the primary COCs for the Site. 3.1 SOUTH AREA CHARACTERIZATION 3.1.1 SURFACE SOILS Table 6 summarizes analytical results of primary COCs in surface soils on the south area of the Site. Metals detections in surface soils were less than residential U.S. Environmental Protection Agency (EPA) Regional Screening Levels (RSLs), except for arsenic, lead (primarily shallow urban fill) and hexavalent chromium (near the former plating area). As agreed upon previously with DERR, the “mean” value of 22.1 mg/kg for arsenic has been utilized as a site‐specific, background concentration for onsite soils. Lead and hexavalent chromium detections in surface soil samples were greater than the residential RSL of 400 mg/kg for lead and the residential RSL of 0.3 mg/kg for hexavalent chromium. Arsenic, lead, and hexavalent chromium concentrations in surface soils are illustrated in Figure 5, Figure 6, and Figure 12, respectively. Arsenic detections above the upper most background level was reported in samples from B‐4 at 113 mg/kg, B‐5 at 183 mg/kg, SB‐6 at 138 mg/kg, and SB‐13 at 222 mg/kg. Arsenic detections in surface soil samples surrounding these locations (29 sample locations, see Figure 5 and Table 6) were below the upper most background level for arsenic. Soil samples collected from below the observed fill and within the vadose zone were below the upper most background level for arsenic. Lead detections above the residential and industrial RSLs were reported at concentrations ranging from 545 mg/kg to 4,530 mg/kg (in SB‐6) with an average detection of 366 mg/kg. Lead impacts were reported from sample locations west and northwest of the buildings. Lead detections in shallow soil samples surrounding these areas were below the residential RSL. Soil samples collected from below the observed fill and within the vadose zone were below the residential RSLs for lead. Arsenic and lead are commonly associated metals with exceedances that are found in the same areas of the Site. Hexavalent chromium exceedances are found in surface soil samples collected from the south interior and south exterior of the building at 1050 Washington (B‐8, B‐9, SB‐10 and SB‐11). Hexavalent chromium detections in surface soil samples surrounding these locations (B‐7, B‐10, B‐11, B‐19, B‐20, B‐21, B‐23, B‐22, B‐25, B‐26, B‐28, B‐29 and SB‐12) were below the residential RSL of 0.3 mg/kg for hexavalent chromium. Hexavalent chromium exceedances were found in soil samples collected from the vadose zone and are further discussed in the following Section. Total petroleum hydrocarbons (TPH) for diesel range organics (DRO) and total recoverable petroleum hydrocarbons (TRPH) exceedances are found in a localized area immediately adjacent compressors located on the exterior of the building at 1050 Washington (HA‐10 and HA‐11). In addition, several polycyclic aromatic hydrocarbons (PAHs)had elevated method detection limits (<18.4 mg/kg and <18.9 mg/kg) likely due to the presence of elevated TPH concentrations in the collected samples. Additional soil sampling (confirmatory) during Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 7 www.intertek.com/building the completion of the RAP will include PAH laboratory analysis to further evaluate the localized area of TPH‐DRO and TRPH exceedances. Management of potentially impacted urban fill material and the localized area of TRPH impacts within the urban fill extents is anticipated to be managed via soil excavation under an UDEQ VCP approved RAP (refer to Section 7.1.1). PSI concluded that the extent of COCs in the surface soils on the south area of the Site have been delineated to the applicable delineation criteria. Delineation of the vertical extent of hexavalent chromium in the south area of the Site is discussed in the following Section. 3.1.2 VADOSE ZONE SOILS For the purposes of this report vadose zone soils are defined as soils below urban fill (ranging from approximately 1 foot to 2 feet bgs and above the water table). Table 7 summarizes analytical results of COCs in the vadose zone on the south portion of the Site. Based on prior environmental investigations (Section 3.2 and 3.3) volatile organic compounds (VOCs) in vadose zone soils on the south area of the Site have been reported to be below laboratory detection limits and/or below residential screening criteria. Arsenic detections in the vadose zone were less than the site‐specific level of 22.1 mg/kg for arsenic, utilized as a background concentration for onsite soils for arsenic and/or residential RSLs, except for one exceedance in sample SB‐12 (5 ft). Based on the boring log, this vadose zone sample was collected from the base of the boring where refusal was encountered. Therefore, the lateral and vertical extent of arsenic in the surface soils and vadose zone soils has been delineated to the applicable delineation criteria. Arsenic concentrations in the vadose zone soils are illustrated in Figure 7. Hexavalent chromium exceedances were reported in vadose zone samples collected from samples B‐8 (8 ft), B‐9 (8 ft) and B‐10 (7 ft). Hexavalent chromium concentrations in vadose zone samples surrounding these locations (B‐4, B‐5, B‐6, B‐7, B‐10, B‐11, B‐19, B‐20, B‐21, B‐22, B‐23, B‐28, B‐29, SB‐10 and SB‐12) were below laboratory method detection limits (MDLs). Hexavalent chromium in vadose zone samples reported exceedances in samples collected at the capillary fringe (approximately 8‐feet bgs). Therefore, the lateral and vertical extent of hexavalent chromium in the surface soils and vadose zone soils has been delineated to the applicable delineation criteria. Hexavalent chromium concentrations in the vadose zone soils are illustrated in Figure 13. PSI has concluded that COCs in the vadose zone soils on the south area of the Site have been delineated to the applicable delineation criteria. 3.1.3 GROUNDWATER PSI collected groundwater samples from BH‐1, BH3, BH‐3, and BH‐4 in October 2019. The collected groundwater samples were analyzed for total concentrations of Resource Conservation and Recovery Act (RCRA) metals (arsenic, barium, cadmium, total chromium, lead, mercury, selenium, and silver), hexavalent chromium, and nickel. Based on the laboratory analytical results, detections of total arsenic, total lead and total chromium were Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 8 www.intertek.com/building reported above the EPA Maximum Contaminant Levels (MCLs) and/or the Utah Groundwater Quality Standards (GWQS). In subsequent groundwater sampling events, the collected groundwater samples were analyzed for dissolved metals to assess soil to groundwater leaching of metals reported in shallow urban fill soils. PSI conducted a groundwater sampling in August 2020 and, based on the laboratory analytical results, dissolved arsenic and dissolved lead detections were reported in groundwater samples collected from B‐5 (at 6.5 feet and at 8 feet), above their respective EPA MCL. A groundwater sampling event was performed in May 2021 where the laboratory analytical results indicated dissolved arsenic and lead detections in B‐5 (at 6 feet); however, below their respective EPA MCL. The most recent groundwater sampling event was performed in January 2022. Based on the laboratory analytical results for the collected groundwater samples, dissolved lead detections were reported in B‐5 (at 6 feet), below its EPA MCL; however, dissolved arsenic was detected above its EPA MCL. Dissolved arsenic detections in groundwater samples surrounding this location (B‐5) are below its respective EPA MCLs. Arsenic and lead concentrations in groundwater are illustrated in Figure 9 and Figure 10, respectively. PSI has concluded that dissolved lead concentrations in the on‐site groundwater do not exceed applicable delineation criteria and dissolved arsenic is localized to B‐5. Total (dissolved) chromium detections were reported in groundwater samples collected from B‐9 and B‐10. These samples were also analyzed for dissolved hexavalent chromium to assess what chromium species is present in the on‐site groundwater. Dissolved hexavalent chromium detections were reported in groundwater samples collected from B‐9, B‐10, B‐25, B‐26 and B‐29. Dissolved hexavalent chromium detections were reported in groundwater samples collected from B‐5 in 2021 above the MDL. In February 2022, dissolved hexavalent chromium was not detected in B‐5 above the MDL. Total and hexavalent chromium concentrations have exceeded residential screening level under the chrome building (1050 Washington) and in Washington Street (roadway) southeast of the Site (B‐29). Hexavalent chromium concentrations surround these locations have reported detections that are below residential screening level. The established groundwater gradient is toward the northwest, and the concentration of hexavalent chromium in sample B‐29 is significantly less than reported concentrations in groundwater sample collected from B‐25. Dissolved hexavalent and total chromium was not detected in groundwater samples obtained from temporary wells located at B‐30 or B‐31. Total Chromium and hexavalent chromium concentrations in groundwater are illustrated in Figure 14 and Figure 15, respectively. PSI has concluded that the extent of total and hexavalent chromium in groundwater has been delineated to the applicable delineation criteria. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 9 www.intertek.com/building VOCs in groundwater samples collected on the south area of the Site were reported to be below laboratory detection limits and/or below residential screening criteria, except for benzene. Benzene detections in groundwater samples collected from B‐7, B‐25, B‐28 and B‐29 were reported above its residential screening level of 0.005 milligrams per liter (mg/L). Benzene detections in groundwater samples surrounding these sample locations were below the MCL. The highest detections of benzene were from samples collected from borings B‐28 and B‐29, located off the Site in the east‐adjoining roadway. Locations B‐30 and B‐ 31 also detected benzene in groundwater however at lower concentrations. B‐28 is located in close proximity and immediately downgradient of a former underground storage tank (UST) area east of the Site. Based on concentration gradients, groundwater flow, historical UST location on the eastern upgradient property, and historical groundwater concentrations of benzene throughout the eastern adjacent Site detected above the EPA MCL, benzene may be attributed to an offsite release. However, the source(s) of benzene in groundwater is currently unknown. Additional groundwater sampling will be conducted in the future and addressed during the completion of the RAP. To mitigate potential vapor intrusion concerns upon redevelopment, engineered barriers such as ground level parking and/or a vapor barrier will be utilized to mitigate potential vapor intrusion and be included as part of the RAP and long‐term Site Management Plan under the VCP. The potential vapor intrusion risk posed from VOC detections reported in on‐site groundwater samples are further discussed in Section 9. Benzene concentrations in groundwater are illustrated in Figure 11. 3.2 OFF‐SITE EVALUATION The east adjoining Quality Linen site, located at 1024 South 200 West, Salt Lake City, Utah, was first developed with single family residences in the early 1940s. Quality Linen began laundry cleaning operations at the Site in 1947 in a basement of one of the former residences. Over the years, the residences were removed, and the laundry operations were expanded. Dry cleaning operations were reportedly conducted from the existing facility from the 1960s until approximately 1985. The current laundry facility (UniFirst Uniform Services) is 1. 92 acres in size and is located on five separate parcels including a 52,974 square foot main laundry facility constructed in 1956 and expanded in the 1990s. The main building is utilized for washing, drying, shipping, receiving, and storage of linens. An 11,340 square foot maintenance and storage building constructed in the 1950s and expanded in the 1990s is used for general vehicle and plant maintenance and storage of delivery trucks, equipment, and other supplies. Several trench floor drains and an oil/water separator are located inside the building. In April 2008, a review of historic documentation from the Quality Linen site identified the following areas of concern for the east adjoining property: • Historical Dry Cleaning Operations • Former Kerosene Above Ground Storage Tank (AST) • Water Treatment ASTs and Chemical Storage • Underground Brine Pit • Maintenance Building Operations Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 10 www.intertek.com/building Results of subsurface investigations performed in 2008 identified several locations in which VOC concentrations exceeded the U.S. EPA Region 9 Preliminary Remediation Goals (PRGs) for soil and federal maximum contaminant levels (MCLs) for groundwater. The primary contaminants of concern at the Site are chlorinated solvents, including tetrachloroethene (PCE) and trichloroethene (TCE), along with their biodegradation daughter products cis‐1,2‐dichloroethene (DCE) and vinyl chloride. Other chlorinated solvents detected at the Site include trans‐1,2‐dichloroethene, 1,1‐dichloroethene, and 1,2‐dichloroethane. Benzene detections at most of the groundwater sampling locations were in exceedance of the EPA MCL of 5 ug/L. The 2008 investigations concluded that the benzene impact appeared to be consistent across the east adjoining property and was most likely unrelated to the former underground storage tank (UST) system. The highest chlorinated solvent constituent concentrations within the groundwater were detected outside the northwest corner of the Quality Linen main building. PCE concentrations were reported ranging from 16 mg/L to 120 mg/L above the MCL of 0.005 mg/L. TCE concentrations were reported ranging 1.5 mg/L to 17 mg/L above the MCL of 0.005 mg/L. In addition, and based on this reporting, benzene was detected in "most of the groundwater sampling locations in exceedance of the federal MCL of 5 µg/L" or 0.005 mg/L. The adjacent Site was historically utilized for maintenance of vehicles and a former UST was located approximately 50 feet to the east of soil boring B‐28. Based on the location of the soil and groundwater impacts and presumed groundwater flow direction to the west‐northwest, it was likely that impacts had migrated offsite. The extent of PCE/TCE groundwater impacts are illustrated in the groundwater plume diagram provided in Appendix D (Wasatch Environmental Inc., 2010). Based on previous investigations documented in the Wasatch Environmental Remedial Investigation/Feasibility Study groundwater plume diagrams (Wasatch Environmental Inc., 2010) it is clearly evident that the east‐adjoining groundwater impacts have migrated onto the Site. 3.3 VAPOR INTRUSION EVALUATION To evaluate vapor intrusion (VI) concerns associated with VOC exceedances in the on‐site groundwater, the Vapor Intrusion Screening Levels (VISL) calculator provided target groundwater concentration vapor intrusion screening levels for residential and commercial properties. There are no detections of VOCs in the soils or groundwater on the Site, with the exception of benzene, chloroform, and chlorinated solvents (e.g., TCE) in groundwater. Chlorinated solvents are documented to originate from an upgradient source. Benzene detections reported in groundwater samples B‐11, B‐18 and B‐23 and chloroform detections reported in groundwater samples B‐7, B‐9, B‐22 and B‐25 are above the residential VISL on the south area of the Site. Based on concentration gradients, groundwater flow, historical UST location on the eastern upgradient property, and historical groundwater concentrations of benzene throughout the eastern adjacent Site detected above the EPA MCL, benzene may be attributed to an offsite release. However, the source(s) of benzene in groundwater is currently unknown. Additional soil and groundwater sampling will be conducted and addressed during the completion of the RAP. The proposed development on the south area of the Site includes a ground and second floor (2 levels) of open parking garage with some ground floor offices, dwelling units and lobby occupied space. Therefore, potential vapor intrusion concerns from the off‐site source upon redevelopment will be mitigated with the use of engineered barriers such as a vapor barrier, and open air ground level parking (refer to Section 9 for additional details). Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 11 www.intertek.com/building 3.4 TOXICITY CHARACTERISTIC LEACHING PROCEDURE ASSESSMENT Surface soils consist primarily of urban fill material that has documented lead and arsenic impacts. To assess leaching properties in shallow urban fill samples, lead concentrations that exceeded industrial RSLs were further characterized through toxicity characteristic leaching procedure (TCLP) analysis and evaluation. Based on TCLP analytical results soil to groundwater leaching does not appear to be a concern for the Site. TCLP analytical results are provided in Table 10. 3.5 DOMESTIC WATER SUPPLY SURVEY Based on information regarding the locations of water wells provided by the Utah Division of Water Rights webpage (accessed in May 2021). No domestic water wells are located within a one‐mile radius downgradient of the Site. Based on the absence of domestic water supply wells, the urbanized setting where domestic water is supplied by the Salt Lake City Public Works Department and the low quality of the water in the underlying shallow aquifer system, PSI believes that no further evaluation of domestic water wells is necessary. 3.6 SITE CHARACTERIZATION CONCLUSIONS More than 40 sample locations for soil and groundwater analysis have been advanced throughout the northern and southern portions of the Site as part of site characterization activities. In addition, additional sample locations were completed offsite to the east to further delineate PCE, TCE, and Benzene associated with documented off‐site groundwater impacts from the east‐adjoining property. Based on analytical results of COCs in surface soils (urban fill), vadose zone soils and groundwater, PSI has concluded the following:  The primary COCs in surface soils, vadose zone soils and groundwater on the north and south area of the Site have been delineated to the applicable delineation criteria.  TPH‐DRO and TRPH exceedances are found in a localized area immediately adjacent compressors located on the exterior of the building at 1050 Washington (HA‐10 and HA‐11). In addition, several PAHs had elevated method detection limits (<18.4 mg/kg and <18.9 mg/kg) likely due to the presence of elevated TPH concentrations in the collected samples. Additional soil sampling (confirmatory) during the completion of the RAP will include PAH laboratory analysis to further evaluate the localized area of TPH‐ DRO and TRPH exceedances.  Hexavalent chromium in vadose zone samples reported exceedances in samples collected at the capillary fringe (approximately 8‐feet bgs). Therefore, the lateral and vertical extent of hexavalent chromium in the surface soils and vadose zone soils has been delineated to the applicable delineation criteria.  Total and hexavalent chromium concentrations have exceeded residential screening criteria under the chrome plating building (1050 Washington) and in the roadway southeast of the Site (B‐29). PSI has concluded that the extent of total and hexavalent chromium has been delineated to the applicable delineation criteria.  VOCs in groundwater samples collected on the south area of the Site have been reported to be below laboratory detection limits and/or below the applicable MCLs, with the exception of B‐27. PCE and TCE Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 12 www.intertek.com/building were detected in groundwater at a concentration of 0.00965 mg/L and 0.00521 mg/L above the residential MCL of 0.005 mg/L. Detections of TCE was reported in groundwater samples BH‐5 and B‐2 that are below the residential MCL but above the residential VISL. There are no detections of PCE or TCE in the on‐site soils indicating an on‐site release. Therefore, it is concluded that chlorinated solvent groundwater detections are originating from an offsite source (previously documented as a release site of chlorinated solvent) to the east of the Site.  Benzene detections in groundwater samples collected from B‐7, B‐25, B‐28 and B‐29 were reported above the residential screening level of 0.005 mg/L. Benzene detections in groundwater samples surrounding these locations were below the MCL. The highest detections of benzene were from samples collected from borings B‐28 and B‐29, located off the Site in the east‐adjoining roadway. Locations B‐30 and B‐31 also detected benzene in groundwater however at lower concentrations. B‐28 is located in close proximity and immediately downgradient of a former UST area east of the Site. Based on concentration gradients, groundwater flow, historical UST location on the eastern upgradient property, and historical groundwater concentrations of benzene throughout the eastern adjacent Site detected above the EPA MCL, benzene may be attributed to an offsite release. However, the source(s) of benzene in groundwater is currently unknown. Additional groundwater sampling as part of the long‐term monitoring program will be conducted in the future. See Section 8.0.  Based on TCLP analytical results soil to groundwater leaching does not appear to be a concern for the Site. 3.7 DATA GAP ASSESSMENT In order to fill a data gap under the south area buildings, upon slab removal of the chrome plating building, PSI will visually inspect soils. If during field inspection in areas outside the proposed excavation, additional activities are presented in Section 7 and may include the collection and analysis of additional samples for related analytical parameters. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 13 www.intertek.com/building 4 PRIMARY CONTAMINANTS OF CONCERN Based on the results of previous environmental investigations, the subsurface zones and the associated primary COCs for each zone are as follows: • South Area ‐ Soils: Primary COCs for surface urban fill soils and subsurface vadose zone soils on the south area of the Site are hexavalent chromium, arsenic and lead from historical urban setting and historic site operations. A localized area of TPH‐DRO and TRPH were also identified in shallow soils. • South Area ‐ Groundwater: Primary COCs for on Site groundwater is dissolved lead, dissolved arsenic, dissolved hexavalent and total chromium, benzene and chloroform. Chlorinated solvent groundwater impacts are associated with the historical east adjoining dry cleaning and truck maintenance facility and long‐term on‐site chrome plating operations. Initial investigations reported metals detections that included concentrations of total chromium. Therefore, additional hexavalent chromium analysis was conducted and based on analytical results, it has been determined that hexavalent chromium appears to be the dominate chromium species in the on‐site soil and groundwater. Therefore, hexavalent chromium is considered the primary COC for this assessment. This report will focus on the magnitude and extent of these primary COCs for the south areas of the Site. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 14 www.intertek.com/building 5 CONCEPTUAL SITE MODEL A conceptual site model (CSM) was developed for the Site by identifying COCs in the impacted on‐site media and the pathways by which potential receptors (human and ecological) could be exposed to potential COCs based on the intended future use as a mixed residential/commercial development. Exposures to contaminated soil and groundwater at the Site were assessed for potential human and ecological receptors. Human receptors include construction workers and future residents and recreational users. Wildlife and biota (including sediment dwelling organisms) were also considered as potential ecological receptors. A number of conservative assumptions were made for the purpose of this RAP. Although exposures to recreational receptors are assumed to be lower than to residents, for purposes of this assessment, they are considered to be the same as for residents. In addition, since a toxicity assessment is beyond the scope of this RAP, we have conservatively assumed that all routes of exposure (inhalation, ingestion, and dermal exposure) are of concern for all contaminants. Although highly unlikely, the incidental ingestion of groundwater is also included for both residents and construction workers. Typical background metals values cited are concentrations for Salt Lake County, Utah from the US Geological Survey, National Geochemical Survey Database. Based on this evaluation, PSI has utilized the "Mean" value of 22.1 mg/kg for use as the site‐specific arsenic background concentration for on‐site soils. 5.1 EXPOSURE PATHWAYS The CSM considers the following exposure pathways for the Site's impacted media: • Surface Soil – Directly completed pathways associated with surface soils are air dispersion, ingestion, and dermal exposures to all three classes of receptors. Surface soil particles may also be dispersed by surface water or storm water resulting in potential ingestion and dermal exposures to all three classes of receptors. • Subsurface Soil ‐ the only potential completed pathway is to construction workers via the inhalation, incidental ingestion, and dermal routes of exposure from shallow soils (0 to 2 feet bgs) impacted with lead and arsenic, and (0 to 8 feet bgs) impacted with hexavalent chromium. • Groundwater – Shallow (non‐potable) groundwater encountered at approximately 8 to 10 feet is impacted with VOCs and chromium. However, the ingestion pathway is also incomplete as the groundwater is not a potable water source at the Site. No domestic water wells are located within a one‐ mile radius downgradient of the Site. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 15 www.intertek.com/building 6 REMEDIAL ACTION OBJECTIVES AND CLEANUP LEVELS This section provides the remedial action objectives and proposes cleanup levels for the Site that will be protective of human health and the environment considering the contaminants present and the proposed land use and exposure scenarios discussed in Section 5.0. 6.1 REMEDIAL ACTION OBJECTIVES The remedial objectives are to address the following potential exposure scenarios: • Metals in surface soil and subsurface soil pose a threat to residents, recreational users, construction workers, and wildlife/biota. • COCs in subsurface soil and associated groundwater pose a threat to construction workers. 6.2 CLEANUP LEVELS RAP results will be compared to residential and industrial EPA RSLs for Target Cancer Risk of 1E 06 and a Target Hazard Quotient (THQ) of 1.0, UDEQ's Initial Screening Levels (ISLs), and site‐specific background level for arsenic. 6.2.1 SOIL Arsenic results will be compared to the mean as cited for Salt Lake County, Utah from the US Geological Survey (National Geochemical Survey Database) of 22.1 mg/kg. Lead results will be compared to residential EPA RSLs, updated May 2021, for Target Cancer Risk of 1E 06 and a THQ of 1.0 (400 mg/L). Hexavalent chromium [Cr(IV)] results will be compared to residential EPA RSLs, updated May 2021, for Target Cancer Risk of 1E‐06 and a THQ of 1.0 (0.3 mg/L). TPH‐DRO, TRPH, and PAH results will be compared to UDEQ's Initial Screening Levels (ISLs). 6.2.2 GROUNDWATER As presented below, groundwater results will be compared to EPA MCLs for benzene, chloroform and total chromium. Hexavalent chromium does not currently have an MCL. It should be noted that the EPA tap water standard for hexavalent chromium of 0.000035 mg/L is not practical or technically feasible. According to Method EPA 1636, a hexavalent chromium MDL of 0.00023 mg/L can be achieved. However, this is higher than the 0.000035 mg/L EPA Tap Water screening value. In addition, the low‐level hexavalent chromium Method 1636, which states that the "Lowest Ambient Water Quality Criterion" for hexavalent chromium is 0.010 mg/L (Appendix F). Laboratory Method 3500 has a similar detection limit as Method 1636 and will be utilized for groundwater analysis for hexavalent chromium, which is the lowest limit achievable by best laboratory practices. Therefore, PSI is proposing to utilize 0.010 mg/L as the cleanup objective for hexavalent chromium in groundwater. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 16 www.intertek.com/building To evaluate potential vapor intrusion from VOC impacts, groundwater results will be compared to the EPA's Target Groundwater Concentration from the Vapor Intrusion Screening Levels (VISL) calculator for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1). COC Media Cleanup Objectives Analytical Method Arsenic Soil 22.1 mg/kg (background) SW846 6020B Lead Soil 400 mg/kg (RSL) SW846 6020B Hexavalent Chromium Soil 0.3 mg/kg (RSL) 3060/7199 Benzene Groundwater 0.005 mg/L (MCL) 0.00159 mg/L (VISL) SW846 8260D Chloroform Groundwater 0.08 mg/L (MCL) 0.000814 mg/L (VISL) SW846 8260D Total Chromium Groundwater 0.1 mg/L (MCL) SW846 6020B Hexavalent Chromium Groundwater 0.010 mg/L* 0.000035 mg/L* (Tap Water) EPA Method 1636 and Method 3500 TPH‐DRO Soil 500 mg/kg (ISL) EPA Method 8015 (modified) TRPH Soil 1,000 mg/kg (ISL) EPA Method 9871B *Note: Analytical methods for hexavalent chromium cannot achieve the Tap Water screening level; therefore, low‐level hexavalent chromium Method 1636, the "Lowest Ambient Water Quality Criterion" for hexavalent chromium in groundwater, is 0.010 mg/L. Method 3500 is a similar method with a similar detection limit which will be used for this investigation. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 17 www.intertek.com/building 7 REMEDIAL APPROACH This section describes the proposed remedies for impacted soil and groundwater that will meet the remedial action objectives. It should be noted that impacted soils have been previously removed from the southern portion of the site under the northern RAP and this work was previously submitted to DERR in October 2023. Subsurface soil and groundwater (if encountered) exceeding TPH cleanup levels will be removed and disposed of at an appropriately permitted off‐site facility. 7.1 SOIL REMEDIATION 7.1.1 SOIL REMOVAL PROCEDURES ‐ LOCALIZED TPH/TRPH AREA All visually impacted shallow soil adjacent to the compressors (upper 0 to 3 feet) will be removed from specified areas (HA‐10 and HA‐11 locations as presented as Figure 5 through Figure 15). The vertical extent of impacts in urban fill surface soils is not expected to exceed 2 feet in depth. During removal, an organic vapor analyzer equipped with a photoionization detector (OVA‐PID) will be utilized to screen soil to guide removal of TPH impacted soils. Approximately 50 to 80 yards of impacted materials will be removed, based on soil data collected to date. Soil will be removed by direct haul and transported to a licensed landfill under a special waste disposal permit. Manifest of the volumes of soil removed from the Site will be acquired and retained in the project file for inclusion in a remedial action report. Once visual and PID readings indicate that the removal has been successful, confirmation samples will be collected from the floor and sidewalls as described in Section 7.2.2 and 7.2.3 for PAHs, THP‐DRO, and TRPH. Confirmation samples from all removal areas will be submitted to Pace Analytical National (Pace) for analysis. Duplicate samples will be collected at the frequency specified in the Quality Assurance Project Plan (QAPP). Split samples will be collected at the frequency required by UDEQ and submitted to a separate state certified laboratory for analysis following the same method(s) used for confirmation samples. All field procedures will follow PSI's QAPP dated December 2, 2021, previously approved by DERR. Locations of confirmation samples will be surveyed with a GPS unit and recorded. 7.1.2 SOIL REMOVAL PROCEDURES ‐ URBAN FILL All contaminated urban fill surface soils (upper 0 to 3 feet) will be removed from specified areas (as shown on concentration diagrams presented as Figure 5 through Figure 15). The vertical extent of impacts in urban fill surface soils is not expected to exceed 2 to 3 feet in depth in the majority of the urban fill removal areas but will extend deeper in the discrete location of SB‐12 (approximately 5 feet bgs), therefore X‐ray fluorescence (XRF) field screening will be used to guide removal of metal impacted soils. Approximately 500 to 700 yards of impacted materials will be removed, based on soil data collected to date. Urban fill surface soils will be removed by direct‐haul and transported to a licensed landfill under a special waste disposal permit. Manifest of the volumes of soil removed from the Site will be acquired and retained in the project file for inclusion in a remedial action report. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 18 www.intertek.com/building A handheld XRF will be utilized during removal activities for in‐situ field screening to guide removal of metal impacted soils. Contaminated urban fill surface soil will be removed from the areas defined by the site characterization to a depth of 1 to 2 feet and based on visual observations of the removal of shallow fill materials, then the excavated area will be screened in‐situ with the XRF. The in‐situ screening will utilize the lead reading of 400 ppm as its screening limit. In the event that XRF readings indicate lead at concentrations above 400 mg/kg (in‐situ XRF), additional soil will be removed from the floor of the excavation in 6‐inch lifts. Similarly, if the XRF readings indicate that contamination remains on the sidewalls, then the excavation will be enlarged laterally. Newly excavated areas will then be re‐screened. Due to the arsenic cleanup objective of 22.1 mg/kg, XRF screening for arsenic will not be a reliable method for in‐situ screening. Typical arsenic XRF readings +/‐ variance, even at a 60 second screening interval, will be greater than the 22.1 mg/kg cleanup objective. Arsenic XRF data will be collected; however, laboratory analytical results will be utilized as confirmation of arsenic removal. When XRF readings indicate that the removal has been successful, confirmation samples will be collected from the floor and sidewalls as described below. Therefore, after confirmation samples verify areas excavated meet cleanup objectives, the Site will be left open for future construction to occur in the area. When XRF readings for lead indicate that the removal has been successful, confirmation samples will be collected from the floor and sidewalls as described in Section 7.2.2 and 7.2.3. Confirmation samples from all removal areas will be submitted to Pace for analysis. Duplicate samples will be collected at the frequency specified in the QAPP. Split samples will be collected at the frequency required by UDEQ and submitted to a separate state certified laboratory for analysis following the same method(s) used for confirmation samples. All field procedures will follow PSI's QAPP dated December 2, 2021, previously approved by DERR. Locations of confirmation samples will be surveyed with a GPS unit and recorded. If laboratory data indicates COCs still exceed cleanup objectives, additional soils will be removed, screened as referenced above, and additional samples for laboratory analysis will be submitted to Pace. Once confirmation samples have verified that an area meets the cleanup levels, the remaining non‐impacted soil on the Site will be removed due to geotechnical reasons. "Clean" fill material may also be brought to the Site and used to complete final construction grade prior to redevelopment (if necessary). 7.1.3 CONFIRMATION SAMPLES – EXCAVATION FLOOR Composite confirmation samples will be collected from the floor of excavated areas, which will be measured and staked into approximately 20 foot by 20‐foot sections. Each section will be subdivided into four 10 foot by 10‐ foot subsections. Equal aliquots of soil will be collected from 0‐6 inches in the center of each of the four subsections and placed in a re‐sealable plastic bag (e.g., Ziplock) and homogenized. A portion of the homogenized soil will be transferred to a laboratory provided glass jar and will be submitted for laboratory analysis. If a confirmation sample is determined to exceed the cleanup levels additional soil will be removed from that 20 foot by 20‐foot section in 6‐inch lifts, then the floor will be field screened with the XRF, and another soil confirmation sample will be collected for laboratory analysis. 7.1.4 CONFIRMATION SAMPLES – EXCAVATION SIDEWALLS Confirmation samples will be collected from the sidewalls of subsurface excavation areas, and from the sidewalls (or perimeters, if the sidewalls are indistinct) of the excavations. Discrete soil samples will be collected from the Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 19 www.intertek.com/building mid‐point and on the surface of the sidewall at 20‐foot intervals. The sidewall soil sample will be transferred to a laboratory provided glass jar and will be submitted for laboratory analysis. Each sample location will be recorded in the field notes. 7.1.5 CONFIRMATION ANALYSIS Confirmation soil samples collected from excavated sections from the south area will be analyzed for total lead and arsenic. 7.2 REMEDIAL ACTIONS ‐ HEXAVALENT CHROMIUM IMPACTED AREA The proposed remedial strategy for soil and groundwater impacted by hexavalent chromium is to conduct subsurface injection of a reductive agent (Calcium Polysulfide (CPS)). The following steps will be taken in the process are:  Conduct Pilot Study of the use of calcium polysulfide (CPS) in the vicinity of B‐9. Approximately, 30‐ days after Pilot Study Injection, collect and analyze soil and groundwater samples and compare soil and groundwater data to per‐treatment concentrations. See Section 7.2.1 – 7.2.3.  Prepare report on Pilot study and submit to DERR within 45 days of receipt of soil and groundwater analytical results. o If CPS treatment is effective, carry out full scale work plan (Section 7.3) which will include: 1. Treat groundwater to the full extent of contamination (Figure 19), extending into S. Washington Street and under Building 1038.  Demolish Building 1050 down to slab and foundation walls (e.g., building roof and walls will be demolished). See Section 7.2.6.  Inspect Slab of Building 1050 visually and sample. See Section 7.2.7. 7.2.1 PILOT STUDY (HEXAVALENT CHROME AREA) Prior to building demolition, the proposed remedial strategy for groundwater is to conduct subsurface injection (in‐situ) in the area of hexavalent chromium impacts. Therefore, prior to additional source soils removal and full‐ scale injections, a pilot study will be conducted at the site. The pilot study will be completed in the vicinity of B‐9 to evaluate desired dosages of the selected injection material (e.g., calcium polysulfide). The pilot study injection area is depicted in Figure 18. The findings from the pilot study will be utilized to 1) evaluate its effectiveness, 2) evaluate any modifications in the volume‐based mixture of the injectant to effectively reduce hexavalent chromium to trivalent chromium, and 3) develop full‐ scale injection (Section 7.3). Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 20 www.intertek.com/building 7.2.2 INJECTANT INFORMATION The goal of hexavalent chromium remediation is to reduce the carcinogenic, soluble, and mobile hexavalent chromium to the less toxic and less mobile trivalent chromium, which forms minimally soluble precipitates with the use of CPS. Changing the oxidation state of metals by oxidation or reduction can detoxify, precipitate, or solubilize the metals (NRC, 1994; Evanko, C.R., and Dzombak, D.A., 1997). Successful reduction of hexavalent chromium hinges upon the formation and stability of trivalent chromium precipitates, and due to their non‐toxic form can be left in place after treatment. CPS is a water‐soluble compound that has been shown to be cost‐effective and environmentally protective in varied geohydrological regimes. CPS is sold as a 29% aqueous solution of CaSx. Cation metals such as arsenic, lead, cadmium, and copper also precipitate as non‐toxic sulfides in the presence of CPS. (DOE/RL‐2006‐17 REV 0, 2006). CPS (CaSx) reacts with oxygen (O2) and carbon dioxide (CO2) to form calcium thiosulfate (CaS2O3), hydrogen sulfide (H2S), sulfur (S) and calcium carbonate (CaCO3) as shown below: 𝐶𝑎𝑆௫ ൅ 32⁄𝑂ଶ →𝐶𝑎𝑆ଶ 𝑂ଷ ൅ ሺ𝑥െ2ሻ5 𝐶𝑎𝑆௫ ൅ 𝐶𝑂ଶ →𝐶𝑎𝐶𝑂ଷ ൅𝐻ଶ 𝑆൅ሺ𝑥െ1ሻ5 Hexavalent chromium is reduced to trivalent chromium by calcium thiosulfate and hydrogen sulfide. The sulfide of trivalent chromium is unstable in water or soil moisture and precipitates as chromium hydroxide (Cr(OH)3) which is stable across a wide range of naturally occurring geochemical conditions. Hexavalent chromium may also be reduced indirectly by reaction with ferrous iron produced by interaction (reduction) of ferric iron (naturally present in soils) with CPS. REMETOX® was selected as the CPS agent for the slurry based on its industrial and commercial use in the industry. The dosage was estimated by assuming a filling of 10% of the pore volume with a 29% solution. The solution would be diluted to give better coverage and a greater radius of influence (ROI). The upper stoichiometric amount for testing is about 6.5 mole slurry/mole Cr(VI). 7.2.3 PILOT STUDY An Underground Injection Control (UIC) notification will be submitted and obtained prior to injection activities. In addition, PSI will notify the local utility alert service to mark public utilities in the proposed area of injection drilling, as required by law. PSI will also subcontract a private utility locate company to clear each injection location. The proposed pilot study area was selected in the area of former B‐9 within the former chrome plating building (1050 Washington). The pilot study area is depicted in Figure 18. Based on recent discussion with DERR, DERR has indicated that the pilot study can be conducted in concurrence with approval of this RAP Southern Portion and Public Comment period. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 21 www.intertek.com/building 7.2.4 FORMER OPERATIONS In September 2022, Salt Lake Chrome began activities to vacate the property. All equipment, bumpers, warehouse and office equipment were removed. In addition, Salt Lake Chrome Plating and Collision Products contracted Enviro Care Inc. to remove all hazardous and non‐hazardous liquids and solids from the facility’s plating areas including all associated piping, storage tanks, vats, temporary structures, flooring, and debris. During the remediation process, Enviro Care utilized OSHA 1910.120 Hazwoper 40‐hour trained personnel to conduct all onsite work activities. If required, certified analysis was performed to identify unknowns or toxicity levels for determining the appropriate disposal method. Once identified, all liquids and solids were properly packaged into United Nations approved shipping containers for both drummed and bulk waste. Each waste stream was profiled at an EPA or state permitted disposal facility, manifested, transported, and properly disposed. The entire property was vacated by Salt Lake Chrome in November 2022. Decommissioning documentation provided by Enviro Care Inc was issued to DERR as an Appendix of the Remedial Action Completion Report ‐ Northern Portion in October 2022. 7.2.5 PRE‐DEMOLITION HAZARDOUS MATERIALS SURVEY / ABATEMENT ACTIVITIES In March and April 2022, PSI conducted a survey to evaluate the asbestos content of suspect materials, as well as a limited on‐site screening for LBP on painted surfaces in the structures on the Site prior to redevelopment. During the survey, a total of eighty‐three (83) bulk samples from thirty (30) suspect homogeneous materials were collected and analyzed for asbestos content. In addition, a total of twelve (12) paint chip samples were collected and analyzed from the subject property. Based on the results of samples obtained, asbestos was not detected as part of this project. Lead‐based paints were not identified in the paints sampled as part of this project; however, paint containing detectable levels of lead were identified. Pre‐demolition hazardous materials survey documentation was issued to DERR as an Appendix of the Remedial Action Completion Report ‐ Northern Portion in October 2022. 7.2.6 BUILDING DEMOLITION Prior to remedial activities, only the current plating building (1050 Washington) will be demolished to allow access to the area of impacted soils. Prior to demolition of the 1050 structure, the demolition contractor will submit a Fugitive Dust Control Plan as described in Section 7.4.6 and utilize the building demolition fact sheet and implement accordingly. The demolition of the other 2 structures (1038 and 1060) on the property will be completed after the completion of soil and groundwater remediation. PSI will coordinate and document the proper management, storage, and disposal of any chemicals, unknown containers, fluids or any other potentially hazardous materials found in the buildings. In addition, prior to 1050 Washington demolition, PSI will utilize an X‐ray fluorescence (XRF) and/or obtain building materials samples for total RCRA metals analyses by EPA Method 6020B. Total metals data (XRF or laboratory) will be compared to the Maximum Concentration of Contaminants for the Toxicity Characteristic (Title 40 ‐ Protection of Environment, Chapter I ‐ Environmental Protection Agency, Subchapter I ‐ Solid Wastes, Part 261 ‐ Identification of listing of Hazardous Waste, Subpart C ‐ Characteristic of Hazardous Waste) using the 20‐times rule. If metal data is detected above the 20‐times rule, additional TCLP analysis may be performed to further evaluate the materials potential “hazardous waste” classification. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 22 www.intertek.com/building PSI will periodically monitor the vertical demolition for unknown environmental concerns that may arise, and PSI will visually inspect and document the removal of foundations. For details of PSI’s involvement in sub‐slab monitoring, please refer to Section 7.2.7 [below]. During these activities, inspection information including mapping and evaluating potential discharge locations such as drains, pits, sumps, catch basins, staining, etc. will be documented on daily field logs. Photographic documentation will also be included. 7.2.7 UNDER SLAB SOIL VISUAL INSPECTION Based on sample data conducted to date, excavation of impacted soil (lead, arsenic, hexavalent chromium, and a localized area of TPH) is not expected to extend under the current footprints of 1038 Washington or 1060 Washington above cleanup objectives. However, as an additional safeguard, observations will be made in the vicinity of all former building slabs, following demolition. During removal of a slab, PSI will have an environmental professional visually inspect the subsurface soils for the presence of urban fill and/or soil impacts. During inspection, visual and olfactory observations (e.g., urban fill, stained soils, odors, etc.) will be documented. Following any visual or olfactory observation, PSI will monitor the ambient air and/or soil with a photo‐ionization detector (PID) to screen for VOCs. PID data may be used as a basis for additional characterization sample collection. If a change in condition is observed and/or XRF field screening data indicates a potential elevated concentration of lead, additional characterization samples will be collected from the area. In addition, if visual or olfactory observations indicate a change in soil conditions (e.g., odorous, visual, color, PID readings, etc.) from previous investigation observations, sample analysis will be expanded accordingly and in concert with DERR approvals. These additional soil samples will be analyzed for VOCs using EPA Method 8260D, PAHs using EPA Method 8270, RCRA metals and nickel and copper using EPA Method 6020B. This methodology will be used at all building slab locations throughout the Site. Should impacts be observed based on laboratory data and additional soil excavation and confirmatory sampling be necessary, composite confirmation samples will be collected from the floor of excavated areas, which will be measured and staked into approximately 20‐foot by 20‐foot sections. Each section will be subdivided into four 10 foot by 10‐foot subsections. Equal aliquots of soil will be collected from 0‐6 inches in the center of each of the four subsections and placed in a re‐sealable plastic bag (e.g., Ziplock) and homogenized. A portion of the homogenized soil will be transferred to a laboratory provided glass jar and will be submitted for laboratory analysis. In addition, confirmation samples will be collected from the sidewalls of subsurface excavation areas, and from the sidewalls (or perimeters, if the sidewalls are indistinct) of the excavations. Discrete soil samples will be collected from the mid‐point of the sidewall at 20‐foot intervals. The sidewall soil sample will be transferred to a laboratory provided glass jar and will be submitted for laboratory analysis. Each sample location will be recorded in the field notes. If laboratory data indicates concentrations still exceed cleanup objectives, additional soils will be removed, screeded as referenced above, and additional samples for laboratory analysis will be submitted for laboratory analysis. Once the sampling and analyses verify that the shallow soils remaining at the property do not exceed cleanup objectives, soil on the remainder of the Site will be managed appropriately by the developer. See Section 11.4 Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 23 www.intertek.com/building for Deviation to this RAP if additional impacts are identified during slab removal activities. Additional excavation and sampling will be in concert with DERR. Based on future geotechnical testing, the upper most soils (approximately 3‐4 feet bgs) will likely be removed and properly relocated. Additional soil profiling through laboratory analysis may be required, depending on the final destination of soils. The Developer will notify PSI to document activities completed during the removal of soil from the property. 7.2.8 SOIL REMOVAL PROCEDURES ‐ HEXAVALENT CHROMIUM IMPACTED AREA Prior to excavation a Right of Way (ROW) Encroachment Permit may be required, and upon approval, a traffic control plan will be prepared prior to any offsite excavations. Upon approval, PSI will notify the local utility alert service to mark public utilities in the proposed area of drilling, as required by law. PSI will also subcontract a private utility locater in order to check the area around the proposed borings for existing private underground utilities. In addition, the VCP Applicant may request Utah Division of Waste Management and Radiation Control (DWMRC) to provide a “Contained Out Determination” prior to soil excavation. Accessible areas of contaminated soils in the area of historical plating operations will be removed as shown on concentration diagrams presented as Figure 12 and Figure 13. Impacted soil will be removed by direct‐haul and transported to a licensed landfill under a special waste disposal permit. Manifest of the volumes of soil removed from the Site will be acquired and retained in the project file for inclusion in a remedial action completion report. 7.2.9 CONFIRMATION SAMPLES – EXCAVATION (HEXAVALENT CHROMIUM IMPACTED AREA) After excavation, grab confirmation samples will be collected utilizing the excavator’s bucket from the floor and sidewalls of the excavation. One sample every 20 linear feet will be collected from the sidewalls in the vertical zone where contamination is found (2‐3 feet in shallow excavation areas and 6‐8 feet in deeper portions of the excavation). In addition, one sample every 20 ft by 20 ft area will be collected from the floor of the excavation. Samples will be analyzed for hexavalent chromium and trivalent chromium, and total chromium. If confirmation samples exceed RSLs, additional soil will be excavated, and another round of confirmation samples will be collected. If during soil removal activities, soil confirmation data indicates soils cannot be remediated to residential RSLs, DERR will be consulted to evaluate potential engineering controls or other measures to protect direct exposure to areas with residual levels left in place. 7.2.10 CONFIRMATION SAMPLES – EXCAVATION GROUNDWATER (HEXAVALENT CHROMIUM IMPACTED AREA) During excavation, chromium impacted groundwater may collect within the floor of the excavation. A hydrovac will be utilized to dewater the excavation, if necessary. Prior to and after dewatering events have occurred, grab samples will be collected from areas of the excavation floor for dissolved chromium (total, trivalent and hexavalent) analysis and additional water profile analyses required by the TSD facility. Water will be transported to a licensed facility under appropriate waste management procedures. Manifest of the volumes of water removed from the Site will be acquired and retained in the project file for inclusion in a remedial action report. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 24 www.intertek.com/building The groundwater will be removed if necessary to continue soil removal procedures or until the excavation becomes "dry" and no groundwater recharge is observed. Grab confirmation samples of groundwater that may seep into the excavation may be collected from the open excavation using a peristaltic pump with weighted disposable tubing. These water samples will be analyzed for total, trivalent, and hexavalent chromium and VOCs. The samples will be sent to Pace for analysis. If the samples exceed one or more RSL, additional groundwater may be removed, or the excavation will be backfilled and in‐situ injections of calcium polysulfide (CPS) in recalcitrant areas of the groundwater impacts will be conducted, see Section 7.3.1. Also refer to groundwater sampling and long‐term monitoring in Section 8. Samples will be analyzed as described above according to the DERR approved QAPP (dated December 2, 2021). 7.3 GROUNDWATER REMEDIATION 7.3.1 REMEDIAL INJECTIONS Remediation at the Site will consist of two methods, excavation activities and chemical injections. A pilot study will be implemented prior to the chemical injections to collect data in support of remedial activities which are planned for the Site. Following the pilot study and excavation activities, chemical injections of calcium polysulfide will be performed to address groundwater impacts at the Site. The purpose of the injections is to utilize calcium polysulfide (a proven treatment chemical) to convert hexavalent chromium to a less mobile and less toxic compound. Refer to Figure 19 for areas exceeding cleanup criteria which include an area offsite to the east (B‐ 29) and approximate full scale injection area. Refer to sub‐Section 7.2.2 for a description of the effectiveness of subsurface injection of a reductive agent (calcium polysulfide). PSI will notify the local utility alert service to mark public utilities in the proposed area of drilling, as required by law. PSI will also subcontract a private utility locate company to clear each injection location. In addition, for the area offsite within Washington Street, A Right of Way (ROW) Encroachment Permit will be acquired, and upon approval, a traffic control plan will be prepared prior to any offsite activities. The injection agent will be injected into the shallow groundwater zone using direct push drilling with high pressure injection technology. It is anticipated that a total of 8 vertical feet of the subsurface will be targeted at each injection point. However, this may change based on the results of the pilot study. Based on depth to groundwater measurements, it is anticipated that injection intervals will be from approximately 5 feet bgs to 13 feet bgs. In the area of 1050 chrome plating building and near soil boring B‐29 in the center of Washington Street, up to 28 injection points (14.25 foot spacing) are currently proposed, however spacing and coverage may be modified based on data obtained from the proposed pilot study. The CPS slurry will be injected using direct push drilling with high‐pressure injection technology. Direct push technology utilizes hollow metal rods which are pushed into the ground with a track‐mounted hydraulic drill rig. Based on the lithology at the Site, injection points will be installed on 10‐foot centers in both Areas. A total of 14,784 gallons of REMETOX® (CPS) will be mixed with 14,784 gallons of water over the injection area. Refer to following injection information on CPS injection area design values. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 25 www.intertek.com/building Upon completion of injection activities, all injection locations will be backfilled with bentonite plug to ground surface. The following equipment will be utilized for the pilot study.  Drill Rig: Geoprobe 78 series (or equivalent) DPT/auger combination track mounted.  Injection Trailer: Two‐axle, enclosed trailer with dual pumps and 300‐gallon stainless steel mixing tank.  Injection Pump: Hydra‐Cell D‐35 positive displacement pumps: 37 gallons per minute (gpm) and 1,200 pounds per square inch (psi).  Injection Monitoring: Digital pressure and flow gauge with integrated graphing software.  Injection Tooling: 1.5‐inch outer diameter (OD) injection tool with internal stainless‐steel screen (top‐ down).  Optional Injection Tooling: 1.5‐inch OD drill rod with pressure activated lateral injection tips (top‐down).  Injection Hose: ¾‐inch 2000 psi working pressure.  Power: 40‐kilo watt (kW) (or equivalent) pull behind generator.  Water Procurement: Nearby hydrant using city rented metering equipment.  Water Containment: Two approximately 500‐gallon polyethylene water tanks.  Cleanup supplies: 16‐gallon wet/dry shop vacuum and pressure washer.  Both bottom‐up and top‐down injection tooling, including expendable points if lithology becomes difficult. The proposed injection tool for CPS injection will be Environmental Service Products (ESP) injection tool with internal stainless‐steel screen. This tool is 2’ long with holes oriented from end to end. Within the tool is a stainless‐steel screen which prevents remediation material backflow and the surrounding lithology entering and clogging the rod. The advantage of this tool is that it contains injection ports throughout the two‐foot injection interval while also being able to be utilized in a top‐down manner. Top‐down injections are preferred to bottom‐ up injections by eliminating the risk of flooding the bottom intervals due to preferential pathways caused by initially drilling to the deepest depth of the injection borehole before injecting. Retractable screen tools are a common type of bottom‐up injection tooling and are generally recommended for applications using low pressure and flow in highly permeable formations. Due to the required drill depth and preference for higher flow, the retractable screen tool will be a backup option. The tools are drill rods equipped Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 26 www.intertek.com/building with a screened section in various lengths in a protective sheath that is pushed to a desired depth, and then retracted, exposing the screen. The screened section of the tool can be made in lengths of one to five feet and can only be used in a bottom‐up fashion for injection of multiple intervals. Once drilled to the deepest depth interval, they are pulled and injected from the bottom up, until all required intervals are complete. Once the screened section is exposed, it cannot be closed as it would clog or jam with sand and possibly damage the tooling. The retractable tool is most effective in coarse‐grained permeable soils where liquid products or very fine slurries are likely to flow equally into the entire exposed interval. This tool is not robust enough for hard soils or larger cobbles. Custom built, pressure activated, discreet interval injection tips will be utilized on the lead end of a 1.5” OD x 5’ long tool, there are a set of six (6) or more holes, with diameters between 3/32” and 5/32”, drilled along the rods circumference. Behind those holes are a spring and plunger that activate under pressure. When drilling, the spring holds the plunger in front of the holes to avoid clogging. When pressurized, the spring and plunger are pushed to a position that reveals the holes. This type of injection tooling will perform well in all soil types but is most effective in less permeable soils where fractures must be created for the placement of product using high pressure directed flow. These tools allow for more accurate placement of the reagent in vertical intervals spaced one and two feet apart but require a high pressure/high flow injection system. An electric powered Hydra‐Cell D‐35 positive displacement pump with electronic speed controller (ESC) for injections will also be utilized. These pumps are capable of injecting at pressures up 1200 psi and flows of 37 gpm, respectively. The ESC allows pressures and flows to easily be controlled. Data will be recorded with the use of a digital flow and pressure monitoring system that includes recording the injection graphs on a computer, to monitor injection behavior. Following the completion of the injection events, monitoring wells will be installed as presented in Section 8 and long‐term groundwater monitoring will be conducted to evaluate the effectiveness of the full‐scale groundwater injection activities presented above. 7.4 SITE PREPARATION Work zones will be established around areas of contamination, and demolition of the chrome plating building, and tracking into and out of the zones will be controlled to prevent spreading of contamination. 7.4.1 CONTRACTOR RESPONSIBILITIES The construction contractor will be responsible for all permits required in connection with the handling and transport of potentially impacted subsurface media from the Site. For off‐site regulated soil shipments, the construction contractor shall provide loading and transportation services under Bill of Lading (BOL) or Material Shipping Record (MSR). 7.4.2 WORKER PROTECTION Prior to construction activities, on‐site workers must be informed of soil and groundwater conditions relating to construction and maintenance. On‐site construction workers that will directly or indirectly come into contact with on‐site soil shall comply with any applicable state, city or local safety codes. On‐site construction workers shall be responsible for evaluating the appropriate health and safety work practices required, and for supplying and utilizing necessary equipment and precautions required for the safety of employees, including adequate Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 27 www.intertek.com/building personal protective equipment (PPE), monitoring and training requirements under Occupational Safety and Health Administration (OSHA) standards. Level D PPE is considered adequate to conduct excavation activities. Level D is the lowest level of PPE required by the U.S. Occupational Health & Safety Administration (OSHA) and is used for nuisance contamination only. Other PPE is based upon the situation (types of gloves, etc.). It is recommended that dermal contact with soil or groundwater be avoided through the use of gloves, and that inhalation or ingestion of dust be minimized through site control practices. Proper hygiene practices should be implemented to prevent dermal contact and/or ingestion of contaminants. If potentially hazardous subsurface media is discovered during construction activities, site safety personnel should be notified to assess if higher levels of protection are warranted. Regardless, the construction contractor is responsible for the health and safety of his personnel, and it is required that the construction contractor prepare, implement and maintain a site‐specific Site Health and Safety Plan (HASP) for the protection and wellbeing of its workers, subcontractors and authorized visitors to the Site during the course of construction. 7.4.3 DUST CONTROL Construction workers shall minimize wind erosion and dust transport during construction by ensuring that all necessary dust controls (application of water, tarps, dust suppressants, etc.) are implemented and maintained at all times during periods of operation. Remedial actions will involve disturbance, excavation, and transportation of soil impacted with metals. All haul trucks will be required to cover the contaminated soil load with a tarp prior to leaving the site. Fugitive dust may be generated from activities within the work area. Although the area proposed does not exceed one‐quarter acre, as referenced in the Utah Division of Air Quality (UDAQ) Administrative Rules under R307‐205 Emission Standards: Fugitive Emissions and Fugitive Dust, dust will be managed. At the request of DERR, the demolition contractor will submit a Fugitive Dust Control Plan according to demolition permitting utilizing the Utah Department of Air Quality (DAQ) [appengine.egov.com] online tool that you can be used to produce and submit the fugitive dust control plan. The objective during activities at the Site is to minimize fugitive dust and will utilize visual inspection. The RAP fugitive dust goal is zero visible dust when working with impacted materials. PSI on‐site personnel will periodically conduct visual monitoring of fugitive dust. If engineering controls are ineffective, work activities will be limited or stopped until conditions improve. Work stoppage may also be required in high winds. 7.4.4 ANTI‐TRACKING In general, excavation activities will take place in a manner designed to minimize equipment contact with contaminated soil. Excavators and haul trucks will not enter the areas of excavation. Vehicles and equipment will be decontaminated to prevent the spread of contamination both within the Site and off‐site. Construction workers shall employ anti‐tracking measures (street sweepers, anti‐tracking pads, etc.) at the site ingress and egress areas to ensure that vehicles do not track soil onto a public roadway at any time. All equipment that was exposed to contamination will be decontaminated prior to leaving the Site. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 28 www.intertek.com/building 7.4.5 SITE CONTROL / SECURITY Site security will be the responsibility of the Applicant and the construction contractor that will restrict access to the Site and prohibit the general population and non‐site personnel from entering during construction activities. 7.4.6 STORMWATER MANAGEMENT During construction, stormwater management should be conducted to reduce contact with sediment and stormwater run‐off. Berms or temporary controls should be used to divert run‐off around open excavations and to prevent run‐off from leaving the Site. Should stormwater come in contact with potentially impacted media, it will be managed properly. Based on the area to be disturbed during remedial actions, a Stormwater Pollution Prevention Plan is not required. 7.4.7 PUBLIC NOTICE Prior to remedial action, a notice informing the public of the proposed action, where the plan may be viewed, and where comments can be submitted will be published in the local newspaper and mailed or hand‐delivered to adjacent landowners (Appendix E). 7.5 MITIGATION MEASURES Stewardship of the Site will include an operations and maintenance (O&M) plan that will be implemented to ensure the building structure footprint and paved areas are maintained to a protective state. To mitigate any potential vapor intrusion concerns (e.g., TCE), the proposed development will utilize a use limitation on the south area of the Site. Based on development, the entire footprint of the structure will utilize a vapor barrier system to mitigate potential vapor intrusion. A 20 to 30 mil vapor barrier compatible with the COCs. Examples include VAPORBLOCK® Plus (vbp20) by Raven Industries, Drago® Wrap Vapor Intrusion Barrier by Stego Industries, LLC, MonoShield by Land Science, Geo‐Seal EV20 and BASE 30 by EPRO Services, Inc. Therefore, potential vapor intrusion concerns from the off‐site source upon redevelopment will be mitigated with the use of this vapor barrier system. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 29 www.intertek.com/building 8 LONG‐TERM GROUNDWATER MONITORING 8.1 GROUNDWATER MONITORING AND ANALYSIS To evaluate remedial effectiveness after the RAP remediation activities are complete, groundwater monitoring will be conducted for a minimum of four (4) quarterly events to establish that the groundwater plume is either stable or decreasing. Analytical results will be compared to EPA's Target Groundwater Concentration from the Vapor Intrusion Screening Levels (VISL) calculator for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1), EPA Maximum Contaminant Levels (MCLs), and EPA Method 1636 for hexavalent chromium, which will be the basis for determining whether the remedial efforts have been successful. If analytical results are found to exceed cleanup levels, further remedial action will be necessary. Groundwater samples will be collected from the existing groundwater monitoring network at the completion of remedial activities. At such time after this phase of groundwater monitoring, additional long‐term monitoring will be conducted according to the Site Management Plan (See Section 9.3). Prior to purging and sampling, each monitoring well will be gauged to measure depth to groundwater relative to the top of casing and total depth to assess potential sediment infiltration over time. An electronic water‐level meter will be used to measure the depth to water and total well depth. Measurements will be recorded to the nearest 0.01‐foot. The resulting gauging data will be utilized in association with the monitoring well survey data to determine accurate local groundwater gradient. A low‐flow peristaltic pump with dedicated tubing will be utilized for the collection of the groundwater sample. Water quality parameters (temperature, pH, electrical conductance, dissolved oxygen (DO), and oxidation‐ reduction potential (ORP) will be recorded while groundwater is evacuated from the individual wells prior to collecting groundwater samples. Groundwater samples will be collected immediately into laboratory supplied sampling containers, with the exception of dissolved metals, which will be field filtered with a 0.45‐micron inline groundwater filter. Each sample will be labeled and placed into an ice‐filled cooler for hand delivery to the laboratory. Due to very slow recharge rates of existing monitoring wells at the Site, the sample will be collected prior to the sampling location becoming “dry”. Geochemical field parameters (dissolved oxygen, temperature, pH, oxidation‐ reduction potential, conductivity, and turbidity) will be collected during low‐flow sampling utilizing a YSI Multiparameter Meter or similar. To evaluate the presence of VOCs (TCE, benzene, and chloroform), dissolved hexavalent, trivalent and total chromium and to further verify dissolved arsenic and lead in groundwater, the collected groundwater samples will be submitted for laboratory analysis by EPA Method 8260D for VOCs, EPA Method 6020B (SW846) for dissolved arsenic, chromium and lead, and Method 3500 for dissolved hexavalent chromium. Activities conducted and results will be presented to DERR within routine groundwater monitoring letter reports within 45 days of each sampling event. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 30 www.intertek.com/building 9 REPORTING 9.1 SITE REMEDIATION REPORT A Site Remedial Action Report will be completed to document the remedial activities conducted within the Site. The report will include sampling results, the locations and extents of excavated areas and documentation of the disposition of impacted media disposed of off‐site. 9.2 ENVIRONMENTAL COVENANTS Following completion of remedial activities, the Applicant will enter into an Environmental Covenant with the DERR that outlines the activity and use limitations associated with any areas if impacts remain above the cleanup levels. Engineered barriers such as a vapor barrier and open‐air ground level parking will be utilized to mitigate potential vapor intrusion and be included as part of the RAP and long‐term Site Management Plan under the VCP. In addition, a no groundwater use restriction will be placed on the subject property. 9.3 SITE MANAGEMENT PLAN Based on the use of environmental covenants at the Site, a Site Management Plan will be prepared and submitted to DERR. The Site Management Plan will define site management requirements, groundwater performance monitoring, activity and use limitations, management and maintenance of these limitations, site inspections and reporting requirements. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 31 www.intertek.com/building 10 SCHEDULE Upon DERR RAP approval and the public comment period, which is expected within the next 60 days, the following schedule of activities has been provided upon DERR approval and public comment period has expired. The proposed schedule is also provided as Table 11. The CPS pilot study will be conducted concurrently with RAP‐Southern Portion DERR approval and Public Comment period. 1050 Washington Building Demolition will be completed within 45‐60 days upon RAP approval by DERR. Approximately 3 to 5 months after DERR approval, soil excavation will be conducted. Soil excavation is expected to be completed within 4‐10 weeks after commencement. All laboratory analytical will be on a standard turnaround. Approximately 5 to 7 months after DERR approval and after the pilot study and soil excavation activities have been completed, full scale groundwater injection will be conducted. The full‐scale injection program is estimated to be completed over a 30‐day period. Groundwater monitoring will commence approximately 8‐12 months after DERR approval and is dependent on soil excavation and the full‐scale groundwater injection program. See Section 8. It is estimated that RAP activities will be completed within the next 8‐12 months, and highly dependent on DERR approvals. Upon completion, the Site Remediation Action Report including the Site Management Plan will be prepared and submitted to DERR for review. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 32 www.intertek.com/building 11 CONTINGENCY PLANS 11.1 INCLEMENT WEATHER In the event inclement weather creates unsafe work conditions, creates dust, or causes significant construction concerns, work will stop until solutions can be devised to address the concerns. The determination to stop work will be made by PSI in conjunction with the remediation contractor and the DERR. 11.2 OFF‐SITE ACCESS The Applicant will obtain necessary access to areas that potentially extend of the Site under formal Access Agreements and Right of Way Encroachment Permits. If during the completion of RAP activities, access is not provided or restricted, a notification will be presented to DERR, for additional support in obtaining access. 11.3 UNEXPECTED DISCOVERY If additional impacted media are discovered during remedial action activities, the following procedures will be followed. 11.3.1 REMEDIAL ACTION If additional metals impacted soil is identified during remediation of an area, the removal area will be enlarged to include it. Soil removal will be guided by field screening with the XRF to identify the boundaries and confirmation samples will be collected as described in Section 7.0. Similarly, if metals impacted soil is found in areas not previously investigated during the site characterization or prior environmental investigations/studies, these areas will be field screened, and the soil removed consistent with approach discussed above. If impacted soil is found, the DERR will be notified and, if needed, a response plan will be developed to address the area. If a fuel tank is discovered during excavation, excavation will stop, and the DERR's UST branch will be notified, and a response plan will be developed in coordination with the VCP section to address removal of the tank and proper off‐site disposal. 11.4 DEVIATIONS FROM PLAN To the extent that encountered field conditions differ from those planned and require deviations from this RAP, they will be discussed with the DERR prior to implementation. In addition, the applicant will coordinate with the DERR to address if concentrations increase that creates an unacceptable risk. Any completed deviations from plan will be memorialized in the Site Remediation Report. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 33 www.intertek.com/building 12 HEALTH AND SAFETY The general contractor selected to perform the remedial activities will be responsible for the health and safety of its employees and any subcontractors used for the project. The remediation contractor will be required to prepare and implement a site‐specific Health and Safety Plan (HASP) that meets the requirements of the Occupational Health and Safety Administration's (OSHA) Hazardous Waste Operations and Emergency Response (HAZWOPER) Standard (29 CFR 1910.120), including addressing potential contact with contaminated media (soil, sediment, surface water, groundwater). PSI will prepare a HASP for our employees and any subcontractors and be responsible for their health and safety as described in this section. The DERR will be provided with a copy of PSI's HASP a minimum of one week before field work begins. As part of the HASP, the general contractor will be responsible to ensure that all of its employees and subcontractors are informed of the on‐site hazards related to contaminated media and the protective measures to mitigate those hazards as required by OSHA's Hazard Communication Standard (29 CFR 1910.1200) and Lead in Construction Standard (29 CFR 1926.62). PSI will be responsible for its employees and subcontractors as it relates to hazard communication and lead in construction. Health and safety issues will be reported to the general contractor, who will be solely responsible for correction of the identified issues. In the event that a situation arises that is an immediate threat to human health, or the environment, the Applicant, PSI, or regulatory agency personnel may stop work on the Site until corrective action has been implemented. Bumper House and Chrome Works (VCP No. #C103) Project Number: 02791887 Revised May 10, 2024 Page 34 www.intertek.com/building 13 REFERENCES Intermountain Environmental Consultants, 2019. Subsurface Investigation Report, Salt Lake Chrome Plating, 1050 Washington Street, Salt Lake City, Utah 84115. October 8. NRC (1994), Alternatives for Ground Water Cleanup, National Research Council, National Academy Press, Washington, D.C. Evanko, C.R., and Dzombak, D.A., 1997., Remediation of Metal‐Contaminated Soil and Groundwater. Prepared for the Groundwater Remediation Technologies Analysis Center (GWRTAC). October. Swanson, William R. and Lamie, Pamela, 2010. Urban Fill Characterization and Risk‐Based Management Decisions – A Practical Guide. Proceedings of the Annual International Conference on Soils, Sediment, Water and Energy. Vol 12, Article 9, January. Available at: https://scholarworks.umass.edu/soilsproceedings/vol12/iss1/9 Terracon Consultants Inc, 2020. Phase I Environmental Site Assessment (ESA) Report, Warehouse, Storage Yards and a Chrome Plating Facility, 255, 259 and 269 Brooklyn Avenue & 1038 and 1050 Washington Street, Salt Lake City, Salt Lake County, Utah. Project No. 61207172. June 30. Terracon Consultants Inc, 2020. Limited Site Investigation Report, Warehouse, Storage Yards and a Chrome Plating Facility, 255, 259 and 269 Brooklyn Avenue & 1038 and 1050 Washington Street, Salt Lake City, Salt Lake County, Utah. Project No. 61207268. September 4. US Geological Survey (USGS), National Geochemical Survey Database. Background metals values cited are concentrations for Salt Lake County, Utah. Accessed May 25, 2021. http://mrdata.usgs.gov/geochem/doc/averages/countydata.htm Wallace, Janae and Lowe, Mike, 2008. Ground‐Water Quality Classification for the Principal Basin‐Fill Aquifer, Salt Lake Valley, Salt Lake County, Utah. Utah Geologic Survey. August 25. Wasatch Environmental Inc., 2010. Remedial Investigation/Feasibility Study, Quality Linen, 1024 South 200 West, Salt Lake City, Utah (Project No 1076‐006B). April 12. pg. 1‐40. United States Environmental Protection Agency, Office of Research and Development. In Situ Treatment of Soil and Groundwater Contaminated with Chromium, Technical Resource Guide. EPA/625/R‐00/005. October 2000. www.intertek.com/building FIGURES FIGURE 1 – AREA TOPOGRAPHIC MAP Salt Lake Chrome Plating and Collision Products Brooklyn Avenue & Washington Street Salt Lake City, Utah SOURCE: USGS “Salt Lake City North, UT; Fort Douglas, UT; Salt Lake City South, UT; and Sugar House, UT ” 7.5 Minute Quadrangles 1998 and 1999 SOURCE: USGS “Salt Lake City North, UT; Fort Douglas, UT; Salt Lake City South, UT; and Sugar House, UT ” 7.5 Minute Quadrangles 1998 and 1999 02791734-1 PROJECT NO.PROJECT NO. 8- 1 3 � � S8 - 3 @ S8 - 5 8- 3 \_ \- •� B4 HA - � \ ,\ '\+ \, ,'\ 8- 1 4 � S8 - 7 ® HA - 2 8- 16 � No r t h Ar e a ® S8 - 6 8- 1 7 � I I 8H - 4 @ I +HA - 1 8- 2 7 • (< 0 . 0 0 5 0 0 ) <O N 0 I 8- 2 8�] Fu l l - S c a l e Gr o u ndw a t er Ol . ! : : ..c: {/) Treat ment Area t- ____ ___ ___ _ -=-....:-:.:--:--==-=--=,Ir==-=:=.:=:::.::..::..: - -- - - - - -- - - - - 7 ND co 8� A I � V I O __ _ _ _ _ _ _ _ _ _ _ _ _ _J 8- 2 2 � 8- 11 @ 8- 3� 10 2 4 s . 20 0 W s �+\+ "' 8- 1 5 � , '\ 8- 4® Pi l o t St u d y B- 10 Area\ ® + '\ + '\ LE G E N D -x - x - x - FE N C E AP P R O X I M A T E NO R T H AR E A BO U N D A R Y AP P R O X I M A T E SO U T H AR E A BO U N D A R Y HA - 5 + HA N D AU G E R LO C A T I O N S8 - 1 2 @ SO I L BO R I N G LO C A T I O N 8- 26 . 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Sa l t La k e Ch r o m e Pl a t i n g an d Co l l i s i o n Pr o d u c t s En v i r o n m e n t a l Se r v i c e s Br o o k l y n Av e . & Wa s h i n g t o n St . , Sa l t La k e Ci t y , UT 10 7 0 W. 12 4 t h Av e . , Su i t e 80 0 , We s t m i n s t e r , CO 80 2 3 4 rm _ " Te l (3 0 3 ) 42 4 - 5 5 7 8 Fa x (3 0 3 ) 42 3 - 5 6 2 5 Pil ot S tu dy Injec t i o n Are a DR A W N BY : M. G . PR O J E C T lr l G R . : E. Ro s s DA T E : DR A W I N G NO . : 12 / 8 / 2 3 18 PR O J E C T NO : 02 7 9 1 8 8 7 www.intertek.com/building TABLES Monitoring Well ID Measurement Date Easting (x) Northing (y)TOC Elevation (feet amsl) Static Water Level (feet below TOC) Groundwater Elevation (Feet amsl) B-1 3/11/2021 7440997.257 1529770.160 4,231.07 8.37 4,222.70 B-1 1/17/2022 7440997.257 1529770.160 4,231.07 8.00 4,223.07 B-2 3/11/2021 7441007.122 1529953.099 4,230.20 7.32 4,222.88 B-2 1/17/2022 7441007.122 1529953.099 4,230.20 6.95 4,223.25 B-3 3/11/2021 7440876.516 1529825.805 4,230.97 7.52 4,223.45 B-3 1/17/2022 7440876.516 1529825.805 4,230.97 6.29 4,224.68 B-5 3/11/2021 7440807.893 1529956.267 4,230.03 6.15 4,223.88 B-5 1/17/2022 7440807.893 1529956.267 4,230.03 4.99 4,225.04 B-6 3/11/2021 7440747.150 1530021.997 4,230.34 6.27 4,224.07 B-6 1/17/2022 7440747.150 1530021.997 4,230.34 5.55 4,224.07 B-27 1/17/2022 NS NS NS 6.71 --- Notes: TOC = Top of Casing. amsl = above mean sea level. NS = Well not surveyed Groundwater Elevation is measured in feet from TOC above mean sea level (amsl). Surveyed by Alliance Engineering Inc., March 10, 2021. A State of Utah registered land surveyor. TABLE 1 GROUNDWATER ELEVATION DATA SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue 1036 and 1050 Washington Street Sample Name Sample Description Date Arsenic Barium Cadmium Chromium (Total) Chromium Hexavalent Lead Mercury Nickel Selenium Silver Residential RSLs 0.68 15,000 71.0 NE 0.3 400 11 1,500 390 390 Industrial RSLs 3 220,000 980 NE 6.3 800 46 22,000 5,800 5,800 SB‐1 (0‐1 ft) Shallow Fill 3/9/21 7.96 136 0.419 17.8 NA 77.5 0.0543 NA <1.98 0.208 BH‐5 (SS) Shallow Fill 10/8/19 39.8 155 1.46 23.1 NA 131 0.131 <25.1 <2.51 <0.377 B‐3 (0‐1 ft) Shallow Fill 8/17/20 22.8 157 2.69 18.1 <0.291 271 0.174 47.2 <1.15 1.18 B‐12 (0‐1 ft) Shallow Fill 3/9/21 15.4 210 11.3 23.2 NA 131 0.368 NA 0.387 1.36 B‐13 (0‐1 ft) Shallow Fill 3/9/21 10.0 60.7 0.411 10.8 <0.262 7.03 0.0102 NA <2.07 <0.310 B‐28 (0‐1 ft) Shallow Fill 5/6/21 NA NA NA 50.6 <0.258 NA NA NA NA NA SB‐2 (0‐1 ft) Shallow Fill 3/9/21 12.3 NA NA NA <0.263 115 NA NA NA NA SB‐3 (0‐1 ft) Shallow Fill 3/9/21 124 NA NA NA <0.261 424 NA NA NA NA SB‐5 (0‐1 ft) Shallow Fill 3/9/21 23.0 NA NA NA <0.266 59.9 NA NA NA NA SB‐6 (0‐1 ft) Shallow Fill 3/9/21 138 NA NA NA NA 4,530 NA NA NA NA HA‐1 (0‐1 ft) Shallow Fill 5/6/21 22.1 NA NA NA NA 88.9 NA NA NA NA HA‐1 (1ft) Shallow Fill 5/6/21 20.2 NA NA NA NA 54.4 NA NA NA NA HA‐2 (0‐1 ft) Shallow Fill 5/6/21 26.7 NA NA NA NA 245 NA NA NA NA HA‐7 (0‐1 ft) Shallow Fill 6/7/21 9.98 NA NA NA NA 6.04 NA NA NA NA HA‐8 (0‐1 ft) Shallow Fill 6/7/21 13.4 NA NA NA NA 74.1 NA NA NA NA HA‐9 (0‐1 ft) Shallow Fill 6/7/21 9.14 NA NA NA NA 44.1 NA NA NA NA B‐27 (0‐2 ft) Shallow Fill 5/6/21 138 NA NA 37.7 <0.259 6,050 NA NA NA NA 2 Background Ranges Mean 22.1 NE NE NE NE 296 NE NE 0.871 NE Low 4.0 NE NE NE NE 21.3 NE NE 0.215 NE High 43.0 NE NE NE NE 1,963 NE NE 1.68 NE 3 95% Site‐Specific Confidence Calculation Mean 13.6 NE NE NE NE 296 NE NE 0.871 NE TABLE 2 NORTH AREA SURFACE SOIL METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue Results in milligrams per kilogram (mg/kg) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. 2 ‐ Background metals are used for comparison purposes only. Background metals values cited are concentrations for Salt Lake County, Utah from the US Geological Survey, National Geochemical Survey Database http://mrdata.usgs.gov/geochem/doc/averages/countydata.htm 3 ‐ Site Specific 95% Confidence (UCL) SS ‐ Surface Soil Sample NA ‐ not analyzed NE ‐ not established BOLD ‐ exceeds the most conservative residential and industrial screening levels. For Arsenic, exceeds site‐specific background calculation. Sample Name Sample Description Date Arsenic Barium Cadmium Chromium (Total) Chromium Hexavalent Lead Mercury Nickel Selenium Silver Residential RSLs 0.68 15,000 71.0 NE 0.3 400 11 1,500 390 390 Industrial RSLs 3 220,000 980 NE 6.3 800 46 22,000 5,800 5,800 B‐1 (11.5 ft) Native Soil 8/17/20 4.74 234 <0.5469 16.5 NA 12.9 <0.0242 11.6 <1.36 <0.286 B‐2 (6.5 ft) Native Soil 8/17/20 5.27 169 <0.634 10 NA 4.28 <0.0281 7.18 <1.58 <0.333 B‐3 (1‐3 ft) Native Soil 8/17/20 4.14 32 <0.451 5.38 <0.283 3.42 <0.0200 3.78 <1.12 <0.237 B‐3 (3‐5 ft) Native Soil 8/17/20 2.32 79.5 <0.476 4.77 <0.299 2.88 <0.0211 4.39 <1.18 <0.249 B‐12 (2‐3 ft) Native Soil 3/9/21 5.84 170 1.28 22.0 NA 12.3 0.0242 NA 0.411 <0.403 B‐13 (1‐3 ft) Native Soil 3/9/21 7.72 90.2 0.406 8.82 <0.308 18.5 0.0179 NA 0.227 <0.343 B‐27 (6 ft) Native Soil 5/6/21 NA NA NA 38.4 <0.386 NA NA NA NA NA B‐28 (6 ft) Native Soil 5/6/21 NA NA NA 54.1 <0.433 NA NA NA NA NA 2 Background Ranges Mean 22.1 NE NE NE NE 296 NE NE 0.871 NE Low 4.0 NE NE NE NE 21.3 NE NE 0.215 NE High 43.0 NE NE NE NE 1,963 NE NE 1.68 NE 3 95% Site‐Specific Confidence Calculation Mean 13.6 NE NE NE NE 296 NE NE 0.871 NE TABLE 3 NORTH AREA SUBSURFACE SOIL METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue Results in milligrams per kilogram (mg/kg) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. 2 ‐ Background metals are used for comparison purposes only. Background metals values cited are concentrations for Salt Lake County, Utah from the US Geological Survey, National Geochemical Survey Database http://mrdata.usgs.gov/geochem/doc/averages/countydata.htm 3 ‐ Site Specific 95% Confidence (UCL) SS ‐ Surface Soil Sample NA ‐ not analyzed NE ‐ not established BOLD ‐ exceeds the most conservative residential and industrial screening levels. For Arsenic, exceeds site‐specific background calculation. Sample Name Date Arsenic Barium Cadmium Chromium (Total) Chromium Hexavalent*Lead Mercury Nickel Selenium Silver 1 Screening Levels MCL 0.01 2.0 0.005 0.1 0.000035 a 0.015 0.002 NE 0.05 NE Samlpe Depth Sample Decription GWQS 0.05 2.0 0.005 0.1 NE 0.015 0.002 NE 0.05 0.1 BH‐5 7‐8 feet Total Metals 10/8/19 0.0365 0.901 0.00218 0.118 NA 0.0993 0.000133 0.182 0.0123 <0.00200 B‐1 9 feet Dissolved 8/17/20 0.01 0.0713 <0.000478 <0.00149 <0.000150 <0.00249 <0.000100 0.0049 0.00115 <0.000513 B‐1 8.37 feet Dissolved 3/11/21 0.00453 NA NA NA NA NA NA NA NA NA B‐1 8.50 feet Dissolved 5/6/21 0.00488 NA NA NA NA <0.00200 NA NA NA NA B‐1 8.00 feet Dissolved 1/19/22 0.00664 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐2 8 feet Dissolved 8/17/20 0.00934 0.0531 <0.000478 <0.00149 NA <0.00249 <0.000100 0.00652 0.00281 <0.000513 B‐2 7.32 feet Dissolved 3/11/21 NA NA NA <0.0200 <0.00239 NA NA NA NA NA B‐2 7.32 feet Dissolved 3/11/21 NA NA NA NA <0.000150 NA NA NA NA NA B‐2 7.32 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000304 NA NA NA NA NA B‐2 6.95 feet Dissolved 1/19/22 0.00596 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐3 9 feet Dissolved 8/17/20 0.00576 0.0515 <0.000478 <0.00149 0.00027 <0.00249 <0.000100 0.00567 0.00371 <0.000513 B‐3 6.29 feet Dissolved 1/19/22 0.00857 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐12 7.5 feet Dissolved 3/9/21 0.00263 NA NA <0.00200 <0.00239 <0.00200 NA 0.00283 NA NA B‐13 7.5 feet Dissolved 3/9/21 0.00272 NA NA NA <0.00239 <0.00200 NA 0.00767 NA NA B‐27 7.0 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000305 NA NA NA NA NA B‐27 6.71 feet Dissolved 1/20/22 <0.00400 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐28 7.0 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000305 NA NA NA NA NA DUP #3 (B‐3)6.71 feet Dissolved 1/20/22 0.00863 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. a ‐ No GWQS or EPA MCL screening ctiteria established for CrVI, the Tap Water hexavalent chromium screening value utilized. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) GWQS ‐ Utah Ground Water Quality Protection Program, Table 1 of R317‐6‐2.1 NA ‐ not analyzed NE ‐ not established Red Bold ‐ exceeds MCL TABLE 4 NORTH AREA GROUNDWATER METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue Results in milligrams per liter (mg/L) BH‐5B‐1B‐1B‐2B‐2B‐3B‐3 DUP #3 (B‐3) B‐27 B‐27 B‐28 Volatile Organic Compounds (VOCs) MCL VISL (Residential) VISL (Industrial) ISL Tier 1 08/19/2020 08/19/2020 1/19/2022 08/19/2020 1/19/2022 08/19/2020 1/19/2022 1/19/2022 5/6/2021 1/19/2022 5/6/2021 ACETONE NE 22,500 94,500 NE NE NA <0.0113 <0.0010 <0.0113 <0.0010 <0.0113 <0.0010 <0.0010 <0.010 <0.0010 <0.010 ACRYLONITRILE NE 0.00732 0.032 NE NE NA <0.000671 NA <0.000671 NA <0.000671 NA NA <0.002 NA <0.002 BENZENE 0.005 0.00159 0.00693 0.005 0.3 NA <0.0000941 <0.00200 <0.0000941 <0.00200 <0.0000941 <0.00200 <0.00200 <0.002 <0.00200 0.01218 BROMOBENZENE NE 0.62 2.6 NE NE <0.00200 <0.000118 NA <0.000118 NA <0.000118 NA NA <0.002 NA <0.002 BROMODICHLOROMETHANE 0.08 0.000876 0.00382 NE NE <0.00200 <0.000136 <0.00200 <0.000136 <0.00200 <0.000136 <0.00200 <0.00200 <0.002 <0.00200 <0.002 BROMOFORM 0.08 0.117 0.51 NE NE <0.00200 <0.000129 <0.00200 <0.000129 <0.00200 <0.000129 <0.00200 <0.00200 <0.002 <0.00200 <0.002 BROMOMETHANE NE 0.0174 0.073 NE NE <0.00500 <0.000605 <0.00500 <0.000605 <0.00500 <0.000605 <0.00500 <0.00500 <0.005 <0.00500 <0.005 N‐BUTYLBENZENE NE NE NE NE NE NA <0.000157 NA <0.000157 NA <0.000157 NA NA <0.002 NA <0.002 SEC‐BUTYLBENZENE NE NE NE NE NE NA <0.000125 NA <0.000125 NA <0.000125 NA NA <0.002 NA <0.002 TERT‐BUTYLBENZENE NE NE NE NE NE NA <0.000127 NA <0.000127 NA <0.000127 NA NA <0.002 NA <0.002 CARBON DISULFIDE NE NE NE NE NE NA NA <0.00200 NA <0.00200 NA <0.00200 <0.00200 <0.002 <0.00200 0.00596 CARBON TETRACHLORIDE 0.005 0.000415 0.00181 NE NE <0.00200 <0.000128 <0.00200 <0.000128 <0.00200 <0.000128 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CHLOROBENZENE 0.1 0.41 1.72 NE NE <0.00200 <0.000116 <0.00200 <0.000116 <0.00200 <0.000116 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CHLORODIBROMOMETHANE 0.08 NE NE NE NE <0.00200 <0.000140 NA <0.000140 NA <0.000140 NA NA <0.002 NA <0.002 CHLOROETHANE NE 23 96.5 NE NE <0.00200 <0.000192 <0.00200 <0.000192 <0.00200 <0.000192 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CHLOROFORM 0.08 0.000814 0.00355 NE NE <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CHLOROMETHANE NE 0.26 1.09 NE NE <0.00300 <0.000960 <0.00300 <0.000960 <0.00300 <0.000960 <0.00300 <0.00300 <0.002 <0.00300 <0.002 2‐CHLOROTOLUENE NE NE NE NE NE <0.00200 <0.000106 NA <0.000106 NA <0.000106 NA NA <0.002 NA <0.002 4‐CHLOROTOLUENE NE NE NE NE NE <0.00200 <0.000114 NA <0.000114 NA <0.000114 NA NA <0.002 NA <0.002 1,2‐DIBROMO‐3‐CHLOROPROPANE 0.0002 0.0000281 0.00034 NE NE <0.00500 <0.000276 <0.00500 <0.000276 <0.00500 <0.000276 <0.00500 <0.00500 <0.002 <0.00500 <0.005 1,2‐DIBROMOETHANE 0.00005 0.000176 0.000769 NE NE <0.00200 <0.000126 <0.00200 <0.000126 <0.00200 <0.000126 <0.00200 <0.00200 <0.002 <0.00200 <0.002 DIBROMOMETHANE NE 0.124 0.521 NE NE <0.00200 <0.000122 <0.00200 <0.000122 <0.00200 <0.000122 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2‐DICHLOROBENZENE 0.6 2.66 11.2 NE NE <0.00200 <0.000107 <0.00200 <0.000107 <0.00200 <0.000107 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,3‐DICHLOROBENZENE NE NE NE NE NE <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,4‐DICHLOROBENZENE 0.075 0.00259 0.0113 NE NE <0.00200 <0.000120 <0.00200 <0.000120 <0.00200 <0.000120 <0.00200 <0.00200 <0.002 <0.00200 <0.002 DICHLORODIFLUOROMETHANE NE 0.00744 0.0312 NE NE <0.00200 <0.000374 <0.00200 <0.000374 <0.00200 <0.000374 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1‐DICHLOROETHANE NE 0.00764 0.0334 NE NE <0.00200 <0.000100 <0.00200 <0.000100 <0.00200 <0.000100 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2‐DICHLOROETHANE 0.005 0.00224 0.00978 NE NE <0.00200 <0.0000819 <0.00200 <0.0000819 <0.00200 <0.0000819 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1‐DICHLOROETHENE 0.007 0.195 0.821 NE NE <0.00200 <0.000188 <0.00200 <0.000188 <0.00200 <0.000188 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CIS‐1,2‐DICHLOROETHENE 0.07 NE NE NE NE 0.0183 <0.000126 <0.00200 0.00728 0.0101 <0.000126 <0.00200 <0.00200 0.0239 0.0314 0.00236 TRANS‐1,2‐DICHLOROETHENE 0.1 NE NE NE NE <0.00200 <0.000149 <0.00200 0.000559 <0.00200 <0.000149 <0.00200 <0.00200 0.0328 0.0602 <0.002 1,2‐DICHLOROPROPANE 0.005 0.00658 0.0287 NE NE <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.000142 <0.00200 <0.000142 <0.00200 <0.000142 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,3‐DICHLOROPROPANE NE NE NE NE NE <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CIS‐1,3‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 <0.00200 <0.002 <0.00200 <0.002 TRANS‐1,3‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.000118 <0.00200 <0.000118 <0.00200 <0.000118 <0.00200 <0.00200 <0.002 <0.00200 <0.002 2,2‐DICHLOROPROPANE NE NE NE NE NE <0.00200 <0.000161 NA <0.000161 NA <0.000161 NA NA <0.002 NA <0.002 TABLE 5 NORTH AREA GROUNDWATER VOC ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue Results in milligrams per liter (mg/L) 1 Screening Levels UDEQ 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water ). VISL ‐ U.S. EPA's Target Groundwater Concentration Vapor Intrusion Screening Levels for residential and commercial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1). UDEQ ‐ Utah Department of Environmental Quality's Initial Screening Levels (ISLs) and risk‐based Tier 1 Screening Levels (Tier 1) for petroleum at leaking underground storage tank sites. MDL ‐ Laboratory's Method Detection Limit; RDL ‐ Laboratory's Reported Detection Limit NA ‐ not analyzed NE ‐ not established. BOLD ‐ exceeds residential vapor instrusion screening levels. Red Bold ‐ exceeds MCL Sample ID BH‐5B‐1B‐1B‐2B‐2B‐3B‐3 DUP #3 (B‐3) B‐27 B‐27 B‐28 Volatile Organic Compounds (VOCs) MCL VISL (Residential) VISL (Industrial) ISL Tier 1 08/19/2020 08/19/2020 1/19/2022 08/19/2020 1/19/2022 08/19/2020 1/19/2022 1/19/2022 5/6/2021 1/19/2022 5/6/2021 DI‐ISOPROPYL ETHER NE 6.97 29.3 NE NE NA <0.000105 <0.00200 <0.000105 <0.00200 <0.000105 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,4‐DIOXANE NE NE NE NE NE NA NA <0.0500 NA <0.0500 NA <0.0500 <0.0500 <0.050 <0.0500 <0.050 ETHYLBENZENE 0.7 0.00349 0.0152 0.7 4 NA 0.0004 <0.00200 <0.000137 <0.00200 <0.000137 <0.00200 <0.00200 <0.002 <0.00200 0.00216 HEXACHLORO‐1,3‐BUTADIENE NE 0.000303 0.00132 NE NE <0.00200 <0.000337 <0.00200 <0.000337 <0.00200 <0.000337 <0.00200 <0.00200 <0.002 <0.00200 <0.002 ISOPROPYLBENZENE NE 0.887 3.73 NE NE NA <0.000105 <0.00200 <0.000105 <0.00200 <0.000105 <0.00200 <0.00200 <0.002 <0.00200 <0.002 P‐ISOPROPYLTOLUENE NE NE NE NE NE NA <0.000120 NA <0.000120 NA <0.000120 NA NA <0.002 NA <0.002 2‐BUTANONE (MEK)NE 2,240 9,410 NE NE NA <0.00119 <0.0100 <0.00119 <0.0100 <0.00119 <0.0100 <0.0100 <0.010 <0.0100 <0.010 METHYLENE CHLORIDE 0.005 0.763 9.23 NE NE <0.00200 <0.000430 <0.00200 <0.000430 <0.00200 <0.000430 <0.00200 <0.00200 <0.002 <0.00200 <0.002 4‐METHYL‐2‐PENTANONE (MIBK)NE 555 2,330 NE NE NA <0.000478 <0.00500 <0.000478 <0.00500 <0.000478 <0.00500 <0.00500 <0.005 <0.00500 <0.005 METHYL TERT‐BUTYL ETHER NE 0.45 1.97 0.2 0.2 NA <0.000101 <0.00200 <0.000101 <0.00200 <0.000101 <0.00200 <0.00200 <0.002 <0.00200 <0.002 NAPHTHALENE NE 0.00459 0.0201 0.7 0.7 NA <0.00100 <0.00200 <0.00100 <0.00200 <0.00100 <0.00200 <0.00200 <0.002 <0.00200 0.00242 N‐PROPYLBENZENE NE 2.43 10.2 NE NE NA <0.0000993 NA <0.0000993 NA <0.0000993 NA NA <0.002 NA <0.002 STYRENE 0.1 9.28 39 NE NE NA <0.000118 <0.00200 <0.000118 <0.00200 <0.000118 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1,1,2‐TETRACHLOROETHANE NE 0.00371 0.0162 NE NE <0.00200 <0.000147 <0.00200 <0.000147 <0.00200 <0.000147 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1,2,2‐TETRACHLOROETHANE NE 0.00323 0.0141 NE NE <0.00200 <0.000133 <0.00200 <0.000133 <0.00200 <0.000133 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1,2‐TRICHLOROTRIFLUOROETHANE NE 0.242 1.02 NE NE <0.00200 <0.000180 <0.00200 <0.000180 <0.00200 <0.000180 <0.00200 <0.00200 <0.002 <0.00200 <0.002 TETRACHLOROETHENE 0.005 0.0149 0.0652 NE NE 0.00241 <0.000300 <0.00200 0.00161 <0.00200 <0.000300 <0.00200 <0.00200 <0.002 0.00965 <0.002 TOLUENE 1 19.2 80.7 1 3 NA <0.000278 <0.00200 <0.000278 <0.00200 <0.000278 <0.00200 <0.00200 <0.002 <0.00200 0.0137 1,2,3‐TRICHLOROBENZENE NE NE NE NE NE <0.00200 <0.000230 <0.00200 <0.000230 <0.00200 <0.000230 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2,4‐TRICHLOROBENZENE 0.07 0.0359 0.151 NE NE <0.00200 <0.000481 <0.00200 <0.000481 <0.00200 <0.000481 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1,1‐TRICHLOROETHANE 0 7.42 31.1 NE NE <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1,2‐TRICHLOROETHANE 0.005 0.00521 0.0228 NE NE <0.00200 <0.000158 <0.00200 <0.000158 <0.00200 <0.000158 <0.00200 <0.00200 <0.002 <0.00200 <0.002 TRICHLOROETHENE 0.005 0.00119 0.00743 NE NE 0.00397 <0.000190 <0.00200 0.00199 <0.00200 <0.000190 <0.00200 <0.00200 <0.002 0.00521 <0.002 TRICHLOROFLUOROMETHANE NE NE NE NE NE <0.00200 <0.000160 <0.00200 <0.000160 <0.00200 <0.000160 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2,3‐TRICHLOROPROPANE NE 0.0223 0.0937 NE NE <0.00200 <0.000237 <0.00200 <0.000237 <0.00200 <0.000237 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2,4‐TRIMETHYLBENZENE NE 0.248 1.04 NE NE NA <0.000322 <0.00200 <0.000322 <0.00200 <0.000322 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2,3‐TRIMETHYLBENZENE NE 0.351 1.47 NE NE NA <0.000104 <0.00200 <0.000104 <0.00200 <0.000104 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,3,5‐TRIMETHYLBENZENE NE 0.175 0.733 NE NE NA <0.000104 <0.00200 <0.000104 <0.00200 <0.000104 <0.00200 <0.00200 <0.002 <0.00200 <0.002 VINYL CHLORIDE 0.002 0.000147 0.00245 NE NE <0.00100 <0.000234 <0.00100 <0.000234 <0.00100 <0.000234 <0.00100 <0.00100 0.00152 <0.00100 <0.001 XYLENES, TOTAL 10 0.385 1.62 10 10 NA 0.00219 <0.00200 <0.000174 <0.00200 <0.000174 <0.00200 <0.00200 <0.02 <0.00200 0.0037 TPH (GC/MS) LOW FRACTION NE NE NE 1 10 NA NA NA <0.108 NA NA NA NA NA NA NA DRO W/ SGT NE NE NE 1 10 NA NA NA <0.0247 NA NA NA NA NA NA NA OIL & GREASE (HEXANE EXTR)NE NE NE 10 10 NA NA NA <1.17 NA NA NA NA NA NA NA 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water ). VISL ‐ U.S. EPA's Target Groundwater Concentration Vapor Intrusion Screening Levels for residential and commercial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1). UDEQ ‐ Utah Department of Environmental Quality's Initial Screening Levels (ISLs) and risk‐based Tier 1 Screening Levels (Tier 1) for petroleum at leaking underground storage tank sites. MDL ‐ Laboratory's Method Detection Limit; RDL ‐ Laboratory's Reported Detection Limit NA ‐ not analyzed NE ‐ not established. BOLD ‐ exceeds residential vapor instrusion screening levels. Red Bold ‐ exceeds MCL 1 Screening Levels UDEQ TABLE 5 (Continued) NORTH AREA GROUNDWATER VOC ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue Results in milligrams per liter (mg/L) Sample ID Sample Name Sample Description Date Arsenic Barium Cadmium Chromium (Total)Chromium Hexavalent Chromium Hexavalent*Lead Mercury Nickel Selenium Silver 1 Screening Levels Residential RSLs 0.68 15,000 71.0 NE 0.3 0.3 400 11 1,500 390 390 Industrial RSLs 3 220,000 980 NE 6.3 6.3 800 46 22,000 5,800 5,800 BH‐1 (SS) Shallow Fill 10/8/19 17.6 197 <0.775 113.0 NA NA 6.16 0.0651 <31.0 <3.1 <0.465 1‐TCLP TCLP BH‐1 SS 10/8/19 NA NA NA <0.100 mg/L NA NA NA NA NA NA NA BH‐2 (SS) Shallow Fill 10/8/19 9.29 153 <0.661 31.3 NA NA 8.04 <0.0534 <26.4 <2.64 <0.396 BH‐3 (SS) Shallow Fill 10/8/19 17.3 119 0.653 19.5 NA NA 31.5 0.0553 <23.9 <2.39 <0.358 BH‐4 (SS) Shallow Fill 10/8/19 21.8 227 2.15 25.2 NA NA 545 0.619 <26.7 <2.67 0.882 4‐TCLP+TCLP BH‐4 SS 10/8/19 NA NA NA NA NA NA <0.0100+NA NA NA NA B‐4 (0‐1 ft) Shallow Fill 8/17/20 113 925 12.2 30 <0.692 <0.276 968 2.11 172 1.36 10.6 B‐4 (1‐3 ft) Native Soil 8/17/20 14.4 146 1.24 12.6 <0.786 <0.313 42.7 0.0864 10.5 <1.24 0.344 B‐5 (0‐1 ft) Shallow Fill 8/17/20 183 898 6.3 26.7 <0.732 <0.292 555 1.61 597 1.94 8.31 B‐5 (1‐3 ft) Shallow Fill 8/17/20 18.9 300 1.61 19 <0.839 <0.334 202 2.59 24.8 <1.32 1.04 B‐7 (1.5 ft) Shallow Fill 8/17/20 9.4 123 1.61 12.4 <0.764 <0.304 88.3 0.0677 9.05 <1.21 0.261 B‐8 (2 ft) Native Soil 8/17/20 10.2 112 0.57 27.6 <0.784 0.314 33.6 0.0343 11.8 <1.24 <0.261 B‐9 (1.5 ft) Native Soil 8/17/20 19.5 189 2 232 <0.912 1.22 108 0.118 10.6 1.58 0.32 B‐10 (2 ft) Shallow Fill 8/17/20 7.21 117 0.696 10.9 <0.740 <0.295 48.8 0.0604 7.84 <1.17 <0.246 B‐11 (1.5 ft) Native Soil 8/17/20 9.59 129 0.546 12.7 <0.766 <0.305 31.9 0.0294 9.48 <1.21 <0.255 B‐14 (0‐1 ft) Shallow Fill 3/9/21 10.0 NA NA NA NA NA 14.2 NA NA NA NA B‐15 (0‐1 ft) Shallow Fill 3/9/21 16.5 NA NA NA NA NA 192 NA NA NA NA B‐16 (0‐1 ft) Shallow Fill 3/9/21 30.8 NA NA NA NA NA 1,090 NA NA NA NA B‐17 (0‐1 ft) Shallow Fill 3/9/21 23.2 NA NA NA NA NA 127 NA NA NA NA B‐18 (0‐1 ft) Shallow Fill 3/10/21 37.6 NA NA NA NA NA 892 NA NA NA NA B‐19 (0‐1 ft) Shallow Fill 3/10/21 12.5 NA NA NA <0.293 NA 41.0 NA NA NA NA B‐20 (0‐1 ft) Shallow Fill 3/10/21 14.1 NA NA NA <0.339 NA 82.1 NA NA NA NA B‐21 (0‐1 ft) Shallow Fill 3/10/21 11.2 NA NA NA <0.291 NA 7.70 NA NA NA NA B‐22 (1‐2 ft) Native Soil 3/10/21 8.39 NA NA NA <0.297 NA 27.3 NA NA NA NA B‐23 (1‐3 ft) Native Soil 3/10/21 8.60 NA NA NA <0.366 NA 18.4 NA NA NA NA B‐25 (2 ft) Native Soil 3/11/21 18.0 NA NA NA NA NA 157 NA NA NA NA B‐26 (2 ft) Native Soil 3/11/21 NA NA NA NA NA NA NA NA NA NA NA B‐28 (0‐1 ft) Shallow Fill 5/6/21 NA NA NA 50.6 NA <0.258 NA NA NA NA NA B‐29 (0‐1 ft) Shallow Fill 5/6/21 NA NA NA 25.0 NA <0.261 NA NA NA NA NA SB‐4 (0‐1 ft) Shallow Fill 3/9/21 427 NA NA NA <0.672 <0.268 1,410 NA NA NA NA SB‐6 (0‐1 ft) Shallow Fill 3/9/21 138 NA NA NA NA NA 4,530 NA NA NA NA SB‐7 (0‐1 ft) Shallow Fill 3/9/21 12.0 NA NA NA NA NA 158 NA NA NA NA SB‐8 (0‐1 ft) Shallow Fill 3/9/21 18.8 NA NA NA NA NA 631 NA NA NA NA SB‐9 (0‐1 ft) Shallow Fill 3/10/21 17.9 NA NA NA NA NA 81.0 NA NA NA NA SB‐10 (0‐1 ft) Shallow Fill 3/10/21 9.48 NA NA NA 0.324 NA 11.7 NA NA NA NA SB‐11 (0‐1 ft) Shallow Fill 3/10/21 8.05 NA NA NA 1.35 NA 15.5 NA NA NA NA SB‐12 (0‐1 ft) Shallow Fill 3/10/21 32.4 NA NA NA <0.259 NA 7.69 NA NA NA NA SB‐13 (0‐1 ft) Shallow Fill 3/11/21 222 NA NA NA NA NA 1,070 NA NA NA NA HA‐3 (0‐1 ft) Shallow Fill 5/6/21 55 NA NA NA NA NA 349 NA NA NA NA HA‐4 (0‐1 ft) Shallow Fill 5/6/21 16.6 NA NA NA NA NA 542 NA NA NA NA HA‐5 (0‐1 ft) Shallow Fill 5/6/21 8.15 NA NA NA NA NA 80.4 NA NA NA NA HA‐6 (0‐1 ft) Shallow Fill 5/6/21 116 NA NA NA NA 1080 NA NA NA NA 2 Background Ranges Mean 22.1 NE NE NE NE NE 296 NE NE 0.871 NE Low 4.0 NE NE NE NE NE 21.3 NE NE 0.215 NE High 43.0 NE NE NE NE NE 1,963 NE NE 1.68 NE 3 95% Site‐Specific Confidence Calculation Mean 13.6 NE NE NE NE NE 296 NE NE 0.871 NE TABLE 6 SOUTH AREA SURFACE SOIL METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington Street Results in milligrams per kilogram (mg/kg) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. 2 ‐ Background metals are used for comparison purposes only. Background metals values cited are concentrations for Salt Lake County, Utah from the US Geological Survey, National Geochemical Survey Database http://mrdata.usgs.gov/geochem/doc/averages/countydata.htm 3 ‐ Site Specific 95% Confidence UCL SS ‐ Surface Soil Sample NA ‐ not analyzed NE ‐ not established BOLD ‐ exceeds the most conservative residential and industrial screening levels. For Arsenic, exceeds site‐specific background calculation. Sample Name Sample Description Date Arsenic Barium Cadmium Chromium (Total)Chromium Hexavalent Chromium Hexavalent*Lead Mercury Nickel Selenium Silver 1 Screening Levels Residential RSLs 0.68 15,000 71.0 NE 0.3 0.3 400 11 1,500 390 390 Industrial RSLs 3 220,000 980 NE 6.3 6.3 800 46 22,000 5,800 5,800 B‐4 (3‐5 ft) Native Soil 8/17/20 2.7 97.5 <0.525 12.6 <0.827 <0.330 6.24 <0.0233 8.96 <1.31 <0.275 B‐5 (3‐5 ft) Native Soil 8/17/20 1.59 77.3 <0.501 8.93 <0.789 <0.314 5.59 0.0552 6.59 <1.25 <0.263 B‐6 (6.5 ft) Native Soil 8/17/20 4.52 213 <0.631 28.2 <0.995 <0.397 4.2 <0.0280 12.9 1.83 <0.331 B‐7 (7 ft) Native Soil 8/17/20 9.61 219 <0.633 32.4 <0.997 <0.397 14.7 <0.0280 27.8 2.44 <0.332 B‐8 (8 ft) Native Soil 8/17/20 6.29 226 <0.667 149 <1.05 2.47 7.31 0.0326 161 2.61 <0.350 B‐9 (8 ft) Native Soil 8/17/20 4.95 212 <0.649 140 <1.02 2.27 3.97 <0.0288 348 1.86 <0.340 B‐10 (7 ft) Native Soil 8/17/20 12.3 203 <0.670 25.2 3.93 <0.421 10.8 <0.0297 17.8 2.14 <0.352 B‐11 (8 ft) Native Soil 8/17/20 8.02 206 <0.606 27.9 <0.956 <0.381 12.3 <0.0269 20 1.88 <0.318 B‐15 (3‐4 ft) Native Soil 3/9/21 4.13 NA NA NA NA NA 8.27 NA NA NA NA B‐16 (2‐3 ft) Native Soil 3/9/21 15.3 NA NA NA NA NA 30.3 NA NA NA NA B‐19 (6‐7 ft) Native Soil 3/10/21 4.10 NA NA NA <0.419 NA 4.41 NA NA NA NA B‐20 (6‐7 ft) Native Soil 3/10/21 6.56 NA NA NA <0.390 NA 2.17 NA NA NA NA B‐21 (6‐7 ft) Native Soil 3/10/21 4.13 NA NA NA <0.387 NA 2.45 NA NA NA NA B‐22 (6‐7 ft) Native Soil 3/10/21 16.6 NA NA NA <0.365 NA 9.7 NA NA NA NA B‐23 (6‐7 ft) Native Soil 3/10/21 6.39 NA NA NA <0.259 NA 10.1 NA NA NA NA B‐25 (7 ft) Native Soil 3/11/21 6.09 NA NA NA NA NA <4.70 NA NA NA NA B‐26 (7 ft) Native Soil 3/11/21 NA NA NA NA NA NA NA NA NA NA NA B‐28 (6 ft) Native Soil 5/6/21 NA NA NA 54.1 NA <0.433 NA NA NA NA NA B‐29 (6 ft) Native Soil 5/6/21 NA NA NA 92.4 NA <0.381 NA NA NA NA NA SB‐9 (3 ft) Native Soil 3/10/21 16.4 NA NA NA NA NA 21.9 NA NA NA NA SB‐10 (6‐7 ft) Native Soil 3/10/21 12.1 NA NA NA <0.323 NA 7.62 NA NA NA NA SB‐11 (6‐7 ft) Native Soil 3/10/21 7.75 NA NA NA <0.364 NA <4.53 NA NA NA NA SB‐12 (5 ft) Native Soil 3/10/21 46.2 NA NA NA <0.292 NA 197 NA NA NA NA 2 Background Ranges Mean 22.1 NE NE NE NE NE 296 NE NE 0.871 NE Low 4.0 NE NE NE NE NE 21.3 NE NE 0.215 NE High 43.0 NE NE NE NE NE 1,963 NE NE 1.68 NE 95% Site‐Specific Confidence Calculation Mean 13.6 NE NE NE NE NE 296 NE NE 0.871 NE TABLE 7 SOUTH AREA SUBSURFACE SOIL METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington Street Results in milligrams per kilogram (mg/kg) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. 2 ‐ Background metals are used for comparison purposes only. Background metals values cited are concentrations for Salt Lake County, Utah from the US Geological Survey, National Geochemical Survey Database http://mrdata.usgs.gov/geochem/doc/averages/countydata.htm 3 ‐ Site Specific 95% Confidence (UCL) SS ‐ Surface Soil Sample NA ‐ not analyzed NE ‐ not established BOLD ‐ exceeds the most conservative residential and industrial screening levels. For Arsenic, exceeds site‐specific background calculation. Date Arsenic Barium Cadmium Chromium (Total)Chromium Hexavalent*Lead Mercury Nickel Selenium Silver 1 Screening Levels MCL 0.01 2.0 0.005 0.1 0.000035 a 0.015 0.002 NE 0.05 NE Sample Name Sample Depth Sample Description GWQS 0.05 2.0 0.005 0.1 NE 0.015 0.002 NE 0.05 0.1 BH‐1 7‐8 feet Total Metals 10/8/19 0.0328 0.943 0.00164 0.536 NA 0.0491 <0.0000900 0.564 0.00905 <0.00200 BH‐2 7‐8 feet Total Metals 10/8/19 0.0121 0.576 <0.000700 0.0205 NA 0.00715 <0.0000900 0.0345 0.00683 <0.00200 BH‐3 7‐8 feet Total Metals 10/8/19 0.0170 0.513 0.00175 0.034 NA 0.00856 <0.0000900 0.147 0.00596 <0.00200 BH‐4 7‐8 feet Total Metals 10/8/19 0.0381 1.14 0.00466 0.126 NA 0.148 0.000363 7.57 0.0102 <0.00200 B‐4 Not Encountered Dissolved 8/17/20 NA NA NA NA NA NA NA NA NA NA B‐5 6.15 feet Dissolved 8/17/20 0.0263 NA NA NA <0.00239 <0.00200 NA 2.79 NA NA B‐5 8 feet Dissolved 8/17/20 0.0256 0.243 0.000757 0.0163 0.00052 0.0385 <0.000100 3.26 0.00276 0.000623 B‐5 6 feet Dissolved 5/6/21 0.00455 NA NA NA NA <0.00200 NA NA NA NA B‐5 4.99 feet Dissolved 1/20/22 0.0214 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐6 7 feet Dissolved 8/17/20 0.00239 0.323 <0.000478 <0.00149 0.000184 <0.00249 <0.000100 0.01 0.00185 <0.000513 B‐6 5.55 feet Dissolved 1/20/22 <0.00400 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐7 7.5 feet Dissolved 8/17/20 0.00339 0.0717 <0.000478 0.00149 0.00104 <0.00249 <0.000100 0.242 0.00522 <0.000513 B‐8 8 feet Dissolved 8/17/20 0.00501 0.08 <0.000478 0.00266 <0.000150 <0.00249 <0.000100 0.0235 0.00146 <0.000513 B‐9 8 feet Dissolved 8/17/20 0.00399 0.0454 <0.000478 1,220 1,080 <0.00249 <0.000100 0.932 0.0129 <0.000513 B‐10 8 feet Dissolved 8/17/20 0.00384 0.0867 <0.000478 0.11 0.185 <0.00249 <0.000100 0.0386 0.00698 <0.000513 B‐11 7.5 feet Dissolved 8/17/20 0.00526 0.0782 <0.000478 0.00242 0.00182 <0.00249 <0.000100 0.0207 0.00244 <0.000513 B‐14 7.0 feet Dissolved 3/9/21 0.00148 NA NA NA <0.00239 <0.00200 NA 0.0147 NA NA B‐15 7.5 feet Dissolved 3/9/21 0.00221 NA NA NA <0.00239 <0.00200 NA 0.00457 NA NA B‐16 7.5 feet Dissolved 3/9/21 0.00174 NA NA NA <0.00239 <0.00200 NA 0.00441 NA NA B‐17 7.5 feet Dissolved 3/9/21 <0.00400 NA NA <0.0200 <0.00239 <0.00200 NA 0.00323 NA NA B‐18 7.5 feet Dissolved 3/10/21 0.00506 NA NA NA <0.00239 <0.00200 NA 0.00189 NA NA B‐19 7.0 feet Dissolved 3/10/21 0.00256 NA NA NA <0.00239 <0.00200 NA 0.00598 NA NA B‐20 7.5 feet Dissolved 3/10/21 0.00370 NA NA <0.0200 <0.00239 <0.00200 NA 0.00168 NA NA B‐21 7.5 feet Dissolved 3/10/21 0.00198 NA NA <0.0200 <0.00239 <0.00200 NA <0.00400 NA NA B‐22 7.0 feet Dissolved 3/10/21 0.00241 NA NA <0.0200 <0.00239 <0.00200 NA 0.00773 NA NA B‐22 7.0 feet Dissolved 3/10/21 NA NA NA NA 0.000295 NA NA NA NA NA B‐23 7.0 feet Dissolved 3/10/21 0.00617 NA NA <0.0200 <0.00239 <0.00200 NA 0.00216 NA NA B‐23 7.0 feet Dissolved 3/10/21 NA NA NA NA <0.000150 NA NA NA NA NA B‐24 not available Dissolved 3/11/21 0.00700 NA NA NA <0.00239 <0.00200 NA 0.0482 NA NA B‐25 7.5 feet Dissolved 3/11/21 0.00407 NA NA NA 412 <0.00200 NA 0.0154 NA NA B‐26 7.5 feet Dissolved 3/11/21 0.00266 NA NA NA 193 <0.00200 NA 0.373 NA NA B‐28 7.5 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000305 NA NA NA NA NA B‐29 7.5 feet Dissolved 5/6/21 NA NA NA 7.86 14.4 NA NA NA NA NA B‐30 8 feet Dissolved 1/17 ‐ 1/18/22 NA NA NA <0.0400 <0.00500 NA NA NA NA NA B‐31 8 feet Dissolved 1/17 ‐ 1/18/22 NA NA NA <0.0400 <0.00500 NA NA NA NA NA DUP 1 (B‐14)7.0 feet Dissolved 3/9/21 0.00144 NA NA <0.0400 <0.00239 <0.00200 NA 0.0145 NA NA DUP 4 (B‐20)7.5 feet Dissolved 3/10/21 0.00342 NA NA NA <0.00239 <0.00200 NA 0.00156 NA NA DUP 6 (B‐25)7.5 feet Dissolved 3/11/21 NA NA NA NA 420 NA NA NA NA NA DUP#1 (B‐30)8 feet Dissolved 1/17 ‐ 1/18/2022 NA NA NA <0.0400 <0.00500 NA NA NA NA NA TABLE 8 SOUTH AREA GROUNDWATER METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington St. Results in milligrams per liter (mg/L) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. a ‐ No GWQS or EPA MCL screening ctiteria established for CrVI, the GWQS total chromium screening value utilized. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) GWQS ‐ Utah Ground Water Quality Protection Program, Table 1 of R317‐6‐2.1. NA ‐ not analyzed NE ‐ not established Red Bold ‐ exceeds MCL BH‐1BH‐2BH‐3BH‐4B‐5B‐5B‐6B‐6B‐7B‐8B‐9B‐10 B‐11 B‐18 DUP 3 (B‐18) B‐22 B‐23 B‐25 B‐28 B‐29 B‐30 DUP #1 (B‐30) B‐31 Volatile Organic Compounds (VOCs) MCL VISL (Residential) VISL (Industrial)ISL Tier 1 08/19/2020 08/19/2020 08/19/2020 08/19/2020 08/19/2020 1/20/2022 08/19/2020 1/20/2022 08/19/2020 08/19/2020 08/19/2020 08/19/2020 08/19/2020 03/10/2021 3/10/2021 03/10/2021 03/11/2021 03/11/2021 5/6/2021 5/6/2021 1/17/2021 1/17/2021 1/17/2021 ACETONE NE 22,500 94,500 NE NE NA NA NA NA <0.0113 <0.0010 <0.0113 <0.0010 <0.0113 <0.0113 0.055 <0.0113 <0.0113 0.00374 0.00335 <0.100 <0.100 0.00671 <0.010 <0.010 NA NA NA ACRYLONITRILE NE 0.00732 0.032 NE NE NA NA NA NA <0.000671 NA <0.000671 NA <0.000671 <0.000671 <0.000671 <0.000671 <0.000671 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA BENZENE 0.005 0.00159 0.00693 0.005 0.3 NA NA NA NA 0.000285 <0.00200 0.000143 <0.00200 0.00836 0.000144 0.00147 0.000578 0.00422 0.000740 0.00032 <0.0200 0.002 0.00964 0.01218 0.0119 0.0006400 0.000560 0.000500 BROMOBENZENE NE 0.62 2.6 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000118 NA <0.000118 NA <0.000118 <0.000118 <0.000118 <0.000118 <0.000118 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA BROMODICHLOROMETHANE 0.08 0.000876 0.00382 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000136 <0.00200 <0.000136 <0.00200 <0.000136 <0.000136 <0.000136 <0.000136 <0.000136 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA BROMOFORM 0.08 0.117 0.51 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000129 <0.00200 <0.000129 <0.00200 <0.000129 <0.000129 <0.000129 <0.000129 <0.000129 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA BROMOMETHANE NE 0.0174 0.073 NE NE <0.00500 <0.00500 <0.00500 <0.00500 <0.000605 <0.00500 <0.000605 <0.00500 <0.000605 <0.000605 <0.000605 <0.000605 <0.000605 <0.00500 <0.00500 <0.0500 <0.0500 <0.00500 <0.005 <0.005 NA NA NA N‐BUTYLBENZENE NE NE NE NE NE NA NA NA NA <0.000157 NA <0.000157 NA <0.000157 <0.000157 <0.000157 <0.000157 <0.000157 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA SEC‐BUTYLBENZENE NE NE NE NE NE NA NA NA NA <0.000125 NA <0.000125 NA <0.000125 <0.000125 <0.000125 <0.000125 <0.000125 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TERT‐BUTYLBENZENE NE NE NE NE NE NA NA NA NA <0.000127 NA <0.000127 NA <0.000127 <0.000127 <0.000127 <0.000127 <0.000127 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CARBON DISULFIDE NE NE NE NE NE NA NA NA NA NA <0.00200 NA <0.00200 NA NA NA NA NA 0.00082 <0.00200 <0.0200 <0.0200 0.00444 0.00596 0.00385 NA NA NA CARBON TETRACHLORIDE 0.005 0.000415 0.00181 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000128 <0.00200 <0.000128 <0.00200 <0.000128 <0.000128 <0.000128 <0.000128 <0.000128 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CHLOROBENZENE 0.1 0.41 1.72 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000116 <0.00200 <0.000116 <0.00200 <0.000116 <0.000116 <0.000116 <0.000116 <0.000116 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CHLORODIBROMOMETHANE 0.08 NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000140 NA <0.000140 NA <0.000140 <0.000140 <0.000140 <0.000140 <0.000140 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CHLOROETHANE NE 23 96.5 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000192 <0.00200 <0.000192 <0.00200 <0.000192 <0.000192 <0.000192 <0.000192 <0.000192 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CHLOROFORM 0.08 0.000814 0.00355 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 0.00107 <0.000111 0.00212 0.000303 <0.000111 0.000610 0.00064 0.00610 <0.0200 0.000980 <0.002 <0.002 NA NA NA CHLOROMETHANE NE 0.26 1.09 NE NE <0.00300 <0.00300 <0.00300 <0.00300 <0.000960 <0.00300 <0.000960 <0.00300 <0.000960 <0.000960 <0.000960 <0.000960 <0.000960 <0.00300 <0.00300 <0.0300 <0.0300 <0.00300 <0.002 <0.002 NA NA NA 2‐CHLOROTOLUENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000106 NA <0.000106 NA <0.000106 <0.000106 <0.000106 <0.000106 <0.000106 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 4‐CHLOROTOLUENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000114 NA <0.000114 NA <0.000114 <0.000114 <0.000114 <0.000114 <0.000114 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2‐DIBROMO‐3‐CHLOROPROPANE 0.0002 0.0000281 0.00034 NE NE <0.00500 <0.00500 <0.00500 <0.00500 <0.000276 <0.00500 <0.000276 <0.00500 <0.000276 <0.000276 <0.000276 <0.000276 <0.000276 <0.00500 <0.00500 <0.0500 <0.0500 <0.00500 <0.005 <0.005 NA NA NA 1,2‐DIBROMOETHANE 0.00005 0.000176 0.000769 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000126 <0.00200 <0.000126 <0.00200 <0.000126 <0.000126 <0.000126 <0.000126 <0.000126 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA DIBROMOMETHANE NE 0.124 0.521 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000122 <0.00200 <0.000122 <0.00200 <0.000122 <0.000122 <0.000122 <0.000122 <0.000122 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2‐DICHLOROBENZENE 0.6 2.66 11.2 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000107 <0.00200 <0.000107 <0.00200 <0.000107 <0.000107 <0.000107 <0.000107 <0.000107 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,3‐DICHLOROBENZENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.000110 <0.000110 <0.000110 <0.000110 <0.000110 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,4‐DICHLOROBENZENE 0.075 0.00259 0.0113 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000120 <0.00200 <0.000120 <0.00200 <0.000120 <0.000120 <0.000120 <0.000120 <0.000120 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA DICHLORODIFLUOROMETHANE NE 0.00744 0.0312 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000374 <0.00200 <0.000374 <0.00200 <0.000374 <0.000374 <0.000374 <0.000374 <0.000374 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1‐DICHLOROETHANE NE 0.00764 0.0334 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000100 <0.00200 <0.000100 <0.00200 <0.000100 <0.000100 <0.000100 <0.000100 <0.000100 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2‐DICHLOROETHANE 0.005 0.00224 0.00978 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.0000819 <0.00200 <0.0000819 <0.00200 <0.0000819 <0.0000819 <0.0000819 <0.0000819 <0.0000819 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1‐DICHLOROETHENE 0.007 0.195 0.821 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000188 <0.00200 <0.000188 <0.00200 <0.000188 <0.000188 <0.000188 <0.000188 <0.000188 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CIS‐1,2‐DICHLOROETHENE 0.07 NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000126 <0.00200 <0.000126 <0.00200 <0.000126 <0.000126 <0.000126 <0.000126 <0.000126 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 0.00236 <0.002 NA NA NA TRANS‐1,2‐DICHLOROETHENE 0.1 NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.000149 <0.000149 <0.000149 <0.000149 <0.000149 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2‐DICHLOROPROPANE 0.005 0.00658 0.0287 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.000149 <0.000149 <0.000149 <0.000149 <0.000149 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000142 <0.00200 <0.000142 <0.00200 <0.000142 <0.000142 <0.000142 <0.000142 <0.000142 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,3‐DICHLOROPROPANE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.000110 <0.000110 <0.000110 <0.000110 <0.000110 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CIS‐1,3‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 <0.000111 <0.000111 <0.000111 <0.000111 <0.000111 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TRANS‐1,3‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000118 <0.00200 <0.000118 <0.00200 <0.000118 <0.000118 <0.000118 <0.000118 <0.000118 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 2,2‐DICHLOROPROPANE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000161 NA <0.000161 NA <0.000161 <0.000161 <0.000161 <0.000161 <0.000161 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water ). VISL ‐ U.S. EPA's Target Groundwater Concentration Vapor Intrusion Screening Levels for residential and commercial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1). UDEQ ‐ Utah Department of Environmental Quality's Initial Screening Levels (ISLs) and risk‐based Tier 1 Screening Levels (Tier 1) for petroleum at leaking underground storage tank sites. MDL ‐ Laboratory's Method Detection Limit; RDL ‐ Laboratory's Reported Detection Limit NA ‐ not analyzed NE ‐ not established. BOLD ‐ exceeds the residential vapor intrusion screening levels. Red Bold ‐ exceeds MCL TABLE 9 SOUTH AREA GROUNDWATER VOC ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington Street Results in milligrams per liter (mg/L) 1 Screening Levels UDEQ SAMPLE ID BH‐1BH‐2BH‐3BH‐4B‐5B‐5B‐6B‐6B‐7B‐8B‐9B‐10 B‐11 B‐18 DUP 3 (B‐18) B‐22 B‐23 B‐25 B‐28 B‐29 B‐30 DUP #1 (B‐30) B‐31 Volatile Organic Compounds (VOCs) MCL VISL (Residential) VISL (Industrial)ISL Tier 1 08/19/2020 08/19/2020 08/19/2020 08/19/2020 08/19/2020 1/20/2022 08/19/2020 1/20/2022 08/19/2020 08/19/2020 08/19/2020 08/19/2020 08/19/2020 03/10/2021 3/10/2021 03/10/2021 03/11/2021 03/11/2021 5/6/2021 5/6/2021 1/17/2022 1/17/2022 1/17/2022 DI‐ISOPROPYL ETHER NE 6.97 29.3 NE NE NA NA NA NA <0.000105 <0.00200 <0.000105 <0.00200 <0.000105 <0.000105 <0.000105 <0.000105 <0.000105 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,4‐DIOXANE NE NE NE NE NE NA NA NA NA NA <0.0500 NA <0.0500 NA NA NA NA NA <0.0500 <0.0500 <0.500 <0.500 <0.0500 <0.050 <0.050 NA NA NA ETHYLBENZENE 0.7 0.00349 0.0152 0.7 4 NA NA NA NA 0.00121 <0.00200 <0.000137 <0.00200 0.00155 <0.000137 0.000211 <0.000137 0.000684 <0.00200 <0.00200 <0.0200 <0.0200 0.00201 0.00216 <0.002 NA NA NA HEXACHLORO‐1,3‐BUTADIENE NE 0.000303 0.00132 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000337 <0.00200 <0.000337 <0.00200 <0.000337 <0.000337 <0.000337 <0.000337 <0.000337 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA ISOPROPYLBENZENE NE 0.887 3.73 NE NE NA NA NA NA <0.000105 <0.00200 <0.000105 <0.00200 0.000109 <0.000105 <0.000105 <0.000105 <0.000105 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA P‐ISOPROPYLTOLUENE NE NE NE NE NE NA NA NA NA <0.000120 NA <0.000120 NA <0.000120 <0.000120 <0.000120 <0.000120 <0.000120 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 2‐BUTANONE (MEK)NE 2,240 9,410 NE NE NA NA NA NA <0.00119 <0.0100 <0.00119 <0.0100 <0.00119 0.00153 0.00587 <0.00119 <0.00119 <0.0100 <0.0100 <0.100 <0.100 <0.0100 <0.010 <0.010 NA NA NA METHYLENE CHLORIDE 0.005 0.763 9.23 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000430 <0.00200 <0.000430 <0.00200 <0.000430 <0.000430 <0.000430 <0.000430 <0.000430 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 4‐METHYL‐2‐PENTANONE (MIBK)NE 555 2,330 NE NE NA NA NA NA <0.000478 <0.00500 <0.000478 <0.00500 0.000598 0.000555 0.000677 <0.000478 <0.000478 <0.00500 <0.00500 <0.0500 <0.0500 <0.00500 <0.005 <0.005 NA NA NA METHYL TERT‐BUTYL ETHER NE 0.45 1.97 0.2 0.2 NA NA NA NA <0.000101 <0.00200 <0.000101 <0.00200 <0.000101 <0.000101 <0.000101 <0.000101 <0.000101 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA NAPHTHALENE NE 0.00459 0.0201 0.7 0.7 NA NA NA NA <0.00100 <0.00200 <0.00100 <0.00200 0.00138 <0.00100 <0.00100 <0.00100 <0.00100 <0.00200 <0.00200 <0.0200 <0.0200 0.00267 0.00242 0.0029 NA NA NA N‐PROPYLBENZENE NE 2.43 10.2 NE NE NA NA NA NA <0.0000993 NA <0.0000993 NA 0.000157 <0.0000993 <0.0000993 <0.0000993 <0.0000993 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA STYRENE 0.1 9.28 39 NE NE NA NA NA NA <0.000118 <0.00200 <0.000118 <0.00200 <0.000118 <0.000118 <0.000118 <0.000118 <0.000118 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1,1,2‐TETRACHLOROETHANE NE 0.00371 0.0162 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000147 <0.00200 <0.000147 <0.00200 <0.000147 <0.000147 <0.000147 <0.000147 <0.000147 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1,2,2‐TETRACHLOROETHANE NE 0.00323 0.0141 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000133 <0.00200 <0.000133 <0.00200 <0.000133 <0.000133 <0.000133 <0.000133 <0.000133 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1,2‐TRICHLOROTRIFLUOROETHANE NE 0.242 1.02 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000180 <0.00200 <0.000180 <0.00200 <0.000180 <0.000180 <0.000180 <0.000180 <0.000180 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TETRACHLOROETHENE 0.005 0.0149 0.0652 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000300 <0.00200 <0.000300 <0.00200 <0.000300 <0.000300 <0.000300 0.000316 <0.000300 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TOLUENE 1 19.2 80.7 1 3 NA NA NA NA 0.000343 <0.00200 <0.000278 <0.00200 0.00927 <0.000278 0.00123 0.000679 0.00415 0.0008 0.00037 <0.0200 <0.0200 0.0109 0.0137 0.0116 NA NA NA 1,2,3‐TRICHLOROBENZENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000230 <0.00200 <0.000230 <0.00200 <0.000230 <0.000230 <0.000230 <0.000230 <0.000230 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2,4‐TRICHLOROBENZENE 0.07 0.0359 0.151 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000481 <0.00200 <0.000481 <0.00200 <0.000481 <0.000481 <0.000481 <0.000481 <0.000481 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1,1‐TRICHLOROETHANE 0 7.42 31.1 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.000149 <0.000149 <0.000149 <0.000149 <0.000149 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1,2‐TRICHLOROETHANE 0.005 0.00521 0.0228 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000158 <0.00200 <0.000158 <0.00200 <0.000158 <0.000158 <0.000158 <0.000158 <0.000158 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TRICHLOROETHENE 0.005 0.00119 0.00743 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000190 <0.00200 <0.000190 <0.00200 <0.000190 <0.000190 <0.000190 <0.000190 <0.000190 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TRICHLOROFLUOROMETHANE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000160 <0.00200 <0.000160 <0.00200 <0.000160 <0.000160 <0.000160 <0.000160 <0.000160 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2,3‐TRICHLOROPROPANE NE 0.0223 0.0937 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000237 <0.00200 <0.000237 <0.00200 <0.000237 <0.000237 <0.000237 <0.000237 <0.000237 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2,4‐TRIMETHYLBENZENE NE 0.248 1.04 NE NE NA NA NA NA <0.000322 <0.00200 <0.000322 <0.00200 0.000502 <0.000322 <0.000322 <0.000322 <0.000322 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2,3‐TRIMETHYLBENZENE NE 0.351 1.47 NE NE NA NA NA NA <0.000104 <0.00200 <0.000104 <0.00200 0.000241 <0.000104 <0.000104 <0.000104 0.000104 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,3,5‐TRIMETHYLBENZENE NE 0.175 0.733 NE NE NA NA NA NA <0.000104 <0.00200 <0.000104 <0.00200 0.000206 <0.000104 <0.000104 <0.000104 <0.000104 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA VINYL CHLORIDE 0.002 0.000147 0.00245 NE NE <0.00100 <0.00100 <0.00100 <0.00100 <0.000234 <0.00100 <0.000234 <0.00100 <0.000234 <0.000234 <0.000234 <0.000234 <0.000234 <0.00100 <0.00100 <0.0100 <0.0100 <0.00100 <0.001 <0.001 NA NA NA XYLENES, TOTAL 10 0.385 1.62 10 10 NA NA NA NA 0.00676 <0.00200 0.000412 <0.00200 0.00374 <0.000174 0.000407 0.000344 0.00179 <0.00400 <0.00400 <0.0200 <0.0200 0.00541 0.0037 0.00299 NA NA NA TPH (GC/MS) LOW FRACTION NE NE NE 1 10NANANANANANANANANANANANANANANANANANANANANANANA DRO W/ SGT NE NE NE 1 10NANANANANANANANANANANANANANANANANANANANANANANA OIL & GREASE (HEXANE EXTR)NE NE NE 10 10 NA NA NA NA <1.22 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA TABLE 9 (Continued) SOUTH AREA GROUNDWATER VOC ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington Street Results in milligrams per liter (mg/L) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water ). VISL ‐ U.S. EPA's Target Groundwater Concentration Vapor Intrusion Screening Levels for residential and commercial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1). UDEQ ‐ Utah Department of Environmental Quality's Initial Screening Levels (ISLs) and risk‐based Tier 1 Screening Levels (Tier 1) for petroleum at leaking underground storage tank sites. MDL ‐ Laboratory's Method Detection Limit; RDL ‐ Laboratory's Reported Detection Limit NA ‐ not analyzed NE ‐ not established. BOLD ‐ exceeds the residential vapor intrusion screening levels. Red Bold ‐ exceeds MCL 1 Screening Levels UDEQ SAMPLE ID Date Arsenic Barium Cadmium Chromium (Total)Chromium Hexavalent*Lead Mercury Nickel Selenium Silver 1 Screening Levels MCL 0.01 2.0 0.005 0.1 0.000035 a 0.015 0.002 NE 0.05 NE Sample Name Sample Depth Sample Description GWQS 0.05 2.0 0.005 0.1 NE 0.015 0.002 NE 0.05 0.1 B‐1 9 feet Dissolved 8/17/20 0.01 0.0713 <0.000478 <0.00149 <0.000150 <0.00249 <0.000100 0.0049 0.00115 <0.000513 B‐1 8.37 feet Dissolved 3/11/21 0.00453 NA NA NA NA NA NA NA NA NA B‐1 8.50 feet Dissolved 5/6/21 0.00488 NA NA NA NA <0.00200 NA NA NA NA B‐1 8.00 feet Dissolved 1/19/22 0.00664 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐2 8 feet Dissolved 8/17/20 0.00934 0.0531 <0.000478 <0.00149 NA <0.00249 <0.000100 0.00652 0.00281 <0.000513 B‐2 7.32 feet Dissolved 3/11/21 NA NA NA <0.0200 <0.00239 NA NA NA NA NA B‐2 7.32 feet Dissolved 3/11/21 NA NA NA NA <0.000150 NA NA NA NA NA B‐2 7.32 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000304 NA NA NA NA NA B‐2 6.95 feet Dissolved 1/19/22 0.00596 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐3 9 feet Dissolved 8/17/20 0.00576 0.0515 <0.000478 <0.00149 0.00027 <0.00249 <0.000100 0.00567 0.00371 <0.000513 B‐3 6.29 feet Dissolved 1/19/22 0.00857 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐5 6.15 feet Dissolved 8/17/20 0.0263 NA NA NA <0.00239 <0.00200 NA 2.79 NA NA B‐5 8 feet Dissolved 8/17/20 0.0256 0.243 0.000757 0.0163 0.00052 0.0385 <0.000100 3.26 0.00276 0.000623 B‐5 6 feet Dissolved 5/6/21 0.00455 NA NA NA NA <0.00200 NA NA NA NA B‐5 4.99 feet Dissolved 1/20/22 0.0214 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐6 7 feet Dissolved 8/17/20 0.00239 0.323 <0.000478 <0.00149 0.000184 <0.00249 <0.000100 0.01 0.00185 <0.000513 B‐6 5.55 feet Dissolved 1/20/22 <0.00400 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐27 7.0 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000305 NA NA NA NA NA B‐27 6.71 feet Dissolved 1/20/22 <0.00400 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA DUP #3 (B‐3)6.71 feet Dissolved 1/20/22 0.00863 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA TABLE 10 PERMANENT MONITORING WELL GROUNDWATER METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington St. Results in milligrams per liter (mg/L) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. a ‐ No GWQS or EPA MCL screening ctiteria established for CrVI, the GWQS total chromium screening value utilized. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) GWQS ‐ Utah Ground Water Quality Protection Program, Table 1 of R317‐6‐2.1. NA ‐ not analyzed NE ‐ not established Red Bold ‐ exceeds MCL Sample Name Sample Description Date Benzene Ethylbenzene Toluene m,p‐Xylene o‐Xylene Other VOCs All PAHs TPH‐DRO TRPH 1 Screening Levels Residential RSLs 1.2 5.8 4,900 550 650 Various Various 2 DERR LUST Program Limits Initial Screening Level 1,000 Industrial RSLs 5.1 25 47,000 2,400 2,800 Various Various Tier 1 Screening Criteria 10,000 HA‐10 (0‐8 ") Shallow Fill 1/17/22 0.000352 <0.00220 0.00209 0.000859 <0.00220 <MDL <18.4 1,130 1,360 HA‐11 (0‐8 ") Shallow Fill 1/17/22 0.000569 <0.00223 0.00416 0.00177 <0.00223 <MDL <18.9 1,710 980 DUP #2 (HA‐11) Shallow Fill 1/17/22 0.00176 0.000799 0.0136 0.00431 0.00105 <MDL <19.3 1,300 433 TABLE 11 SOUTH AREA SURFACE SOIL (COMPRESSOR AREA) ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington Street Results in milligrams per kilogram (mg/kg) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. 2 ‐ DERR LUST Program Limits, ISLs and Tier 1 Screening Criteria TPH‐DRO ‐ Total petroleum hydrocarbons as diesel range organics TRPH ‐ Total recoverable petroleum hydrocarbons (oil and grease) NA ‐ not analyzed NE ‐ not established BOLD ‐ exceeds the most conservative residential and industrial screening levels. For Arsenic, exceeds site‐specific background calculation. 500 HA‐10 (0‐8 ") HA‐11 (0‐8 ") DUP #2 (HA‐11) Sample Name Date Chromium (Total)Hexavalent Chromium Lead TCLP Screening Levels 5.0 (mg/L) NE 5.0 (mg/L) BH‐1 SS 113.0 NA NA TCLP BH‐1 SS <0.100 mg/L NA NA SB‐6 (0‐1 ft)NA NA 4,530 mg/kg TCLP SB‐6 (0‐1 ft)NA NA 2.88 mg/L BH‐4 (SS)NA NA 545 mg/kg TCLP BH‐4 SS NA NA <0.0100 mg/L TCLP Profile Sample (B‐26) 1‐8 foot (composite) 3/11/21 0.0525 mg/L <0.00500 mg/L NA TCLP ‐ Toxicity Characteristic Leaching Procedure. TCLP Results in milligrams per liter (mg/L). Primary soil sample results are in millagram per kilotgram (mg/kg). TCLP Screening Levels per 40 CFR 261.24, Table 1‐ Maximum Concentration of Contaminants for Toxicity Characteristics. NA ‐ not analyzed NE ‐ not established TABLE 12 TCLP ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue 1038 and 1050 S. Washington St. Results in milligrams per liter (mg/L) 10/8/2019 3/9/2021 10/8/19 Shallow Fill Shallow Fill Shallow Fill www.intertek.com/building APPENDIX A Redevelopment Plans – South Portion DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. Licensed Stamp SMH NO. RELEASES AND REVISIONS DATE 59 70+6 9'568#..';%+6; 76#* ÄÄ (#:ÄÄ 241215'&$7+.&+0) 241215'&$7+.&+0) 241215'&$7+.&+0) 241215'&$7+.&+0) ZONE 1 ZONE 2 ZONE 4 ZONE 5 G.M. COURT LE V E L 2 EN T R Y A C C E S S 01 01 02 02 02 03 03 03 04 04 04 05 05 05 05 06 06 06 07 01 01 01 02 02 02 02 02 02 02 03 03 03 03 03 03 04 04 04 04 05 05 05 06 06 06 06 07 07 07 07 07 01 01 01 01 01 01 02 02 02 02 02 02 02 02 02 02 03 03 03 03 03 03 03 03 03 03 03 03 04 04 04 04 04 05 05 05 05 05 05 05 05 05 05 06 06 06 06 06 06 06 06 06 06 06 07 07 07 07 07 07 07 02 02 05 05 07 04 01 02 03 05 06 07 04 02 03 05 06 07 04 01 05 06 07 01 02 03 05 06 07 0401 02 03 0506 07 04 01 02 03 05 06 07 04 01 02 03 05 06 07 04 02 03 04 01 02 03 05 07 04 01 02 06 07 04 01 04 02 03 05 07 04 01 02 03 05 06 07 04 0102 03 05 06 07 04 01 02 03 05 06 07 04 01 02 03 05 06 07 04 01 02 03 05 06 07 04 01 02 03 05 06 07 04 01 02 03 0506 07 04 01 0203 06 01 02 03 05 06 07 04 01 02 03 05 06 07 04 01 02 03 05 06 07 04 01 02 03 05 06 07 04 01 02 03 05 06 07 04 01 02 03 0506 07 04 01 03 05 06 07 04 01 02 03 05 06 07 04 01 02 03 05 06 07 04 01 02 03 05 06 07 04 01 02 05 06 07 04 02 03 05 06 07 0402 03 05 0705 01 0203 05 06 04 01 02 05 07 04 0102 03 05 06 07 0401 02 03 06 07 0102 03 0506 07 04 R=5', F.H. CLEARANCE R=5', NO TREES IN THIS ZONE CLEAR ZONE 5' FROM W.M. BOX 07 02 01 05 02 01 05 07 02 01 05 07 02 01 05 07 02 01 05 07 02 01 05 07 02 01 05 07 02 01 05 07 02 01 0507 02 07 02 01 05 07 02 01 07 02 01 05 07 02 01 05 07 02 01 05 07 02 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 050102070102 02 07 05 01 02 07 05 01 02 07 05 01 02 01 02 07 05 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 02 07 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 01 02 07 05 07 05 01 02 07 05 01 02 07 05 02 07 05 01 02 07 05 0102 07 05 02 07 05 07 05 ZONE 3 08 08 09 09 09 08 09 09 09 09 08 08 08 01 02 02 02 0203 03 03 01 04 04 05 05 05 05 05 0606 06 06 06 07 07 07 07 07 8'-6" LOADING/UNLOADING AREA 0306 07 06 04 06 02 07 01 02 03 05 07 04 02 03 06 01 01 02 03 05 06 07 04 01 03 06 07 04 01 02 03 0506 07 04 01 0203 05 06 07 04 01 02 03 05 06 07 04 01 02 03 05 06 07 04 D1 D2 D3 D4 D5 D6 D 14 ' - 9 3 4" 11 6'-73 4" DA 1 6 ' - 1 0 1 2" DP 1 2 3 4 5 6 7 9 10 12 13'-101 4"19'-0"19'-0"19'-0"19'-0"19'-0"13'-91 4"9'-21 2"16'-33 4" 8 4'-61 2" 159'-4" 21 3 ' - 4 1 2" A B C E F G H I J K L M N O P 17 ' - 7 1 2" 4' - 6 1 2" 6' - 7 3 4" 9' - 4 1 2" 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 5 1 2" 4' - 6 1 2" 12 ' - 0 " 24 ' - 4 1 2" DB 1 7 ' - 0 " 2 3 8 ' - 0 3 4" DC DE DF DG DH DI DJ DK DL DO 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " DM DN 1 7 ' - 0 " 1 7 ' - 2 " 16'-01 4"6'-111 4"4'-61 2"6'-111 2"16'-0" 6' - 9 3 4" HOUSE METER CT 47 UNIT METERS CT 60 UNIT METERS CT 60 UNIT METERS CT 60 UNIT METERS CT 60 UNIT METERS VAULT & TRANSFORMER 06 0406 02 03 04 01 0102 06 0704 02 03 05 04 01 02 03 05 07 04 02 03 06 01 01 02 03 05 06 07 04 03 06 04 03 01 02 03 0506 07 04 01 0203 05 06 07 04 01 02 03 05 06 07 04 01 02 03 05 06 07 04 01 01 02 02 02 03 03 03 05 05 06 07 07 02 03 04 07 DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: C:\USERS\KIRTI\DOCUMENTS\SMH BUILDERS\1050\DRAWINGS\1050-SIDEWALK IMPROVEMENT-21--08-04.DWG PLOTTED ON 8/24/2021 9:58 AM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. SA L T L A K E C I T Y , U T 8 4 1 0 1 Licensed Stamp SMH BUILDERS NO. RELEASES AND REVISIONS DATE 3578 S 1950 W UNIT #7, WEST VALLEY CITY UTAH 84119 415-519-5398 FAX 415-889-6026 L I C E N S E D A R C H I T E C T A0.2 DIVISION 2: SITE CONSTRUCTION CONCRETE PAVEMENT S.C.D.2.01 NOT USED DIVISION 3: CONCRETE 3.01 DIVISION 15: MECHANICAL 3.02 ASPHALTIC PAVEMENT S.C.D.2.02 CONCRETE CURB S.C.D.2.03 DRIVEWAY CURB CUT S.C.D.2.04 ACCESSIBLE CURB RAMP S.C.D.2.05 CONCRETE BENCH, SEE 4/A0.3 DIVISION 9: FINISHES SIDEWALK STRIPES S.L.D.9.01 9.02 FLUSH PLANTER S.L.D. PROVIDE CONTRASTING TEXTURE AT DRIVEWAY 2.06 CONCRETE PAVERS SEE CS.3/A9.1.2.07 (E) PAVING2.08 CATCH BASIN, S.C.D.2.09 STORM DRAIN MANHOLE, S.C.D.2.10 WATER METER BOX, S.C.D.2.11 CONCRETE STOOP. FLUSH WITH INTERIOR LANDING, S.C.D. 2.12 DIVISION 16: ELECTRICAL 16.01 2" DECOMPOSED GRANITE SURFACE BETWEEN THE (E) PAVING AND BUILDING 2.13 HAMILTON ALUMINUM POLE-WASHINGTON POSTLITE ENHANCED LED 2 (WSE2) SEE 3/A0.3 SERVICE DISCONNECT & ELECTRICAL METER 16.02 (E) UTILITY POLE TO BE RELOCATED BY RMP16.03 UTILITY POLE BY RMP16.04 (E) UTILITY POLE W/COBRA HEAD LIGHT FIXTURE 16.05 GAS METER15.01 15.02 IRRIGATION SYSTEM ZONE CABINET WITH CODED LOCK CONTAINING 3/4" WATER LINE, HOSE BIB, 110 DUPLEX OUTLET AND CONTROLS. SEE IRRIGATION SYSTEM DESIGN MANUAL. 15.03 IRRIGATION SYSTEM PIPING. SEE IRRIGATION SYSTEM DESIGN MANUAL FOR SPEC. METAL PARK BENCH DIVISION 5: METALS 5.01 METAL BICYCLE RACK SEE 4/A0.3B5.02 METAL AWNING . SEE 13/A4.45.03 5" DIA. GALVANIZED IRON BALLARD FILLED W/ CONCRETE 5.04 CABLE RAILING. SEE 11/A4.45.05 CURB OUTLET, S.C.D.2.14 EXTERIOR EXIT STAIRWAY. SEE 1/A4.42.15 2.01 2.03 2.03 2.04 2.06 2.07 2.11 LANDSCAPED PARK STRIP, SEE 1/L0.1 FOR QTY. OF PLANTS 2.16 PLANTING BED. SEE 1/L0.1 PLANTING SCHEDULE FOR QTY. OF PLANTS 2.17 TREE, SEE 1/L0.1 PLANTING SCHEDULE FOR QTY. OF TREES. 2.19 2.16 3.02 5.02 5.03 METAL FENCE5.06 5.06 2.19 9.02 2.16 2.07 15.01 15.02 15.03 16.01 16.01 16.01 15.02 15.03 TRANSFORMER, 3' X 5'16.06 UNDERGROUND VAULT, 7' X 9'16.07 ELECTRICAL METERS AND SERVICE16.08 16.06 16.07 TRENCH DRAIN2.21 2.21 16.01 2.07 2.07 2.07 2.07 2.01 2.01 2.03 2.03 2.04 2.06 2.16 2.16 2.17 2.17 2.17 2.19 2.19 2.19 2.19 2.19 15.02 15.03 16.01 16.01 2.19 2.19 2.19 2.19 2.19 2.19 2.03 5.06 5.06 2.16 2.16 9.02 9.02 15.02 15.03 15.03 16.01 2.16 15.02 15.03 5.039.02 2.07 2.19 2.16 2.05 2.05 9.02 5.06 5.06 BALCONY PROJECTION-TYPICAL LINE OF CANOPY ABOVE 16.08 1 2 3 4 5 6 7 9 10 12 13'-101 4"19'-0"19'-0"19'-0"19'-0"19'-0"13'-91 4"9'-21 2"16'-33 4" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 8 F. O . S . 4'-61 2" 159'-4" 21 3 ' - 4 1 2" AF.O.S. BF.O.S. CF.O.S. EF.O.S. FF.O.S. GF.O.S. HF.O.S. IF.O.S. JF.O.S. KF.O.S. LF.O.S. MF.O.S. NF.O.S. OF.O.S. PF.O.S. 17 ' - 7 1 2" 4' - 6 1 2" 6' - 7 3 4" 9' - 4 1 2" 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 5 1 2" 4' - 6 1 2" 12 ' - 0 " 24 ' - 4 1 2" DB 1 7 ' - 0 " F.O. S . 2 3 8 ' - 0 3 4" F.O. S . F.O. S . F.O. S . F.O. S . F.O. S . DC DE DF DG DH DI F.O. S . DJ F.O. S . DK F.O. S . DL F.O. S . DO 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " F.O. S . F.O. S . DM F.O. S . DN F.O. S . 1 7 ' - 0 " 1 7 ' - 2 " F . O . S . 16'-0 " F . O . S . F . O . S . F . O . S . F . O . S . F . O . S . 6'-11 1 2" 4'-6 1 2" 6'-11 1 4" 16'-0 1 4" D1 D2 D3 D4 D5 D6 DF.O.S. 14 ' - 9 3 4" 11 F. O . S . 6'-73 4" DA F.O. S . 1 6 ' - 1 0 1 2" DP VAULT & TRANSFORMER 18 ' - 0 " 8'-0" DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: C:\USERS\KIRTI\DOCUMENTS\SMH BUILDERS\1050\DRAWINGS\1050-PLANS-2021-07-28_KP .DWG PLOTTED ON 8/31/2021 11:40 AM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. SA L T L A K E C I T Y , U T 8 4 1 0 1 Licensed Stamp SMH BUILDERS NO. RELEASES AND REVISIONS DATE 3578 S 1950 W UNIT #7, WEST VALLEY CITY UTAH 84119 415-519-5398 FAX 415-889-6026 L I C E N S E D A R C H I T E C T A2.1A 1- PROVIDE CONTROL JOINTS ON CONCRETE TOPPING SLAB. PROVIDE @ ALL DOOR THRESHOLDS. SEE 2/A2.1A FOR TYPICAL LAYOUT. 2- PROVIDE 2X LVL CONTINUES PLATE AT TOP & BOTT OF CHASES W/ FIRE CAULKING AT AIR DUCT VERTICAL PENETRATION. SEE MECHANICAL DRAWINGS AND 10/A9.2 3- FOR LOCATIONS OF GYPSUM BOARD LINED JOIST CHANNELS FOR MECHANICAL DUCTS SEE MECHANICAL DRAWINGS AND 11/A9.2. 4- THE SURROUNDING CONTEXT OUTSIDE OF THE BUILDING PERIMETER IS ON GRADE LEVEL. SEE A0.2. 100-2 100-5 100-1 100-8100-9 100-10 15.05 15.05 15.05 103-1 103-2 103-3 103-4 100-12 100-13 102-2 102-3 102-4 101-1 101-2 101-3 101-4 100-4 100-6 100-7 102-1 14.01 5.02 3.02 5.10 5.04 5.05 GALV. METAL OVERFLOW SCUPPER, SEE 9/A9.4 GALV. METAL SCUPPER AND DOWNSPOUT TO DAYLIGHT TO ROOF. SEE 10-11/A9.4 BELOW GRADE WATERPROOF SHEET MEMBRANE AND DRAIN MAT, SEE 11/A9.5 DIVISION 7: THERMAL AND MOISTURE PROTECTION 7.01 26GA CORRUGATED METAL SIDING, SEE WALL ASS'Y. SHEET A9.1 7.02 CEMENT STUCCO, SEE WALL ASS'Y. SHEET A9.17.03 GSM PARAPET CAP FLASHING, SEE 17-19/A9.4 7.07 FIBER REINFORCED CEMENT SIDING, SEE WALL ASS'.Y SHEET A9.1 7.04 7.05 7.08 7.09 DIVISION 8: DOORS AND WINDOWS 8.01 FIRE RATED WINDOW, PROVIDE WS SPRINKLER HEAD, S.FS.D. FOUNDATION DRAIN W/ CLEAN OUT @ EA. CORNER, SEE 11/A9.5 DIVISION 9: FINISHES TYPICAL KITCHEN W/ BASE AND UPPER CABINETS, SEE 4/A5.1 FIRE EXTINGUISHER CABINET W/ 2A-10-BC FIRE EXTINGUISHER. MOUNT CENTER OF CABINET DOOR HANDLE @ 4'-0" A.F.F. SEE 8/A9.2 DIVISION 12: FURNISHINGS DIVISION 10: SPECIALTIES DIVISION 13: SPECIAL CONSTRUCTION 12.01 10.01 TRACTION ELEVATOR SEE SHEET A4.2, SEE SPECS. DIVISION 14: CONVEYING 14.01 DIVISION 15: MECHANICAL DIVISION 16: ELECTRICAL 7.10 FUSED BAMBOO 1x6 SHIPLAP SIDING, T&G EDGE MATCHED 7.11 CORTEN STEEL SIDING- FLAT PROFILE 22 GA, 18" WIDE PANELS W/ 1" RIB HEIGHT 7.12 CORTEN STEEL PARAPET CAP FLASHING, SEE 17 - 19/ A9.4, SIM. 8.02 3'-6" HIGH 5/8 " TEMPERED GLASS GUARDRIAL MOUNTED ON S.S. STANDOFF. 8.03 5/8 " TEMPERED GLASS FRAMELESS DOOR AND SIDE PANEL TYPICAL KITCHEN MIRRORED W/ BASE AND UPPER CABINETS, SEE 4/A5.1 12.02 MINIMUM 5% OF THE BEDS IN THE ACCESSIBLE UNITS SHALL BE ACCESSIBLE WITH A CLEAR FLOOR SPACE ON EACH SIDE OF THE BED. ACCESSIBLE BEDS ARE REQUIRED TO BE OPEN FRAME 12.03 SAWCUT CONC. CONTROL JOINT, PROVIDE @ ALL DOOR THRESHOLDS DIVISION 2: SITE CONSTRUCTION DIVISION 3: CONCRETE 3.01 DIVISION 5: METALS 1-5/8" DIAM. STEEL HANDRAIL @ 3'-0" A.F.F., SEE 18/A4.3 GALV. METAL AND GLASS AWNING, SEE 17-18/A9.8B 5.01 5.02 5.03 5.04 5.05 5.08 METAL GUARDRAIL, SEE DETAIL REFERENCED IN NOTE5.07 DIVISION 6: WOOD AND PLASTICS INTERIOR EXIT STAIRWAY #1 & 2. SEE 1, 2, 3 &16 /A4.1 INTERIOR EXIT STAIRWAY #3. SEE 6, 7, 8 &11/A4.1 INTERIOR EXIT STAIRWAY #4. SEE 4, 5 &12/A4.1 5.06 6.01 6.02 6.03 6.04 DROP CEILING @ COMMON HALLWAY @ 8'-0" A.F.F. SEE 5/A3.2 DROP CEILING @ UNIT HALLWAY @ 8'-0" A.F.F. DROP CEILING @ UNIT BATHROOM @ 7'-0" A.F.F. VERTICAL AIR DUCT FUR CONSTRUCTION SEE 5&6 /A9.5 6.05 HORIZONTAL AIR DUCT FUR CONSTRUCTION SEE 7&8 /A9.5 6.06 PLYWOOD CRICKET TO SLOPE TO DRAIN @ 1/ 4": 1'-0" MIN. SEE WR1 &2/A9.1 SERVICE SINK15.01 ACCESSIBLE SINK AND WORK SURFACE. SEE 2/A5.3 SIM.15.02 WALL MOUNT BI-LEVEL ACCESSIBLE WATER FOUNTAIN. SEE 3&4/A0.1D 15.03 TERRACE DRAIN DAY LIGHT @4" FROM FACE OF TERRACE15.04 8.04 5/8 " TEMPERED GLASS FRAMELESS PARTITION 7.13 PROVIDE KERDI-MEMBRANE UNDER CONCRETE TOPPING SLAB. WITH WATERPROOF CONNECTION TO FLOOR FRAIN. EXTEND MEMBRANE UP WALLS 6" ABOVE FLOOR. GALV. METAL LADDER5.09 VTAC UNIT15.05 3.02 LEVEL LINE @ ELEVATION -1'-6" ON LEVEL 1, +8'-0" ON LEVEL 2 INTERIOR EXIT STAIRWAY #5. SEE 9, 10, 13 &14/A4.1 INTERIOR EXIT STAIRWAY #6. SEE A4.2 LOBBY RAMP, SEE 15 &17/A4.15.10 DUAL PEDESTAL WITH CMK- 23'-0" CABLE16.01 ELECTRIC METERS FOR 287 UNITS16.02 100-3 100-11 14.01 16.02 16.01 1 2 3 4 5 6 7 9 10 12 13'-101 4"19'-0"19'-0"19'-0"19'-0"19'-0"13'-91 4"9'-21 2"16'-33 4" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 8 F. O . S . 4'-61 2" 159'-4" 21 3 ' - 4 1 2" AF.O.S. BF.O.S. CF.O.S. EF.O.S. FF.O.S. GF.O.S. HF.O.S. IF.O.S. JF.O.S. KF.O.S. LF.O.S. MF.O.S. NF.O.S. OF.O.S. PF.O.S. 17 ' - 7 1 2" 4' - 6 1 2" 6' - 7 3 4" 9' - 4 1 2" 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 5 1 2" 4' - 6 1 2" 12 ' - 0 " 24 ' - 4 1 2" DB 1 7 ' - 0 " F.O. S . 2 3 8 ' - 0 3 4" F.O. S . F.O. S . F.O. S . F.O. S . F.O. S . DC DE DF DG DH DI F.O. S . DJ F.O. S . DK F.O. S . DL F.O. S . DO 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " F.O. S . F.O. S . DM F.O. S . DN F.O. S . 1 7 ' - 0 " 1 7 ' - 2 " 50'-5 1 2" F . O . S . 16'-0 " F . O . S . F . O . S . F . O . S . F . O . S . F . O . S . 6'-11 1 2" 4'-6 1 2" 6'-11 1 4" 16'-0 1 4" D1 D2 D3 D4 D5 D6 DF.O.S. 14 ' - 9 3 4" 11 F. O . S . 6'-73 4" DA F.O. S . 1 6 ' - 1 0 1 2" DP DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: C:\USERS\KIRTI\DOCUMENTS\SMH BUILDERS\1050\DRAWINGS\1050-PLANS-2021-07-28_KP .DWG PLOTTED ON 8/31/2021 11:40 AM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. SA L T L A K E C I T Y , U T 8 4 1 0 1 Licensed Stamp SMH BUILDERS NO. RELEASES AND REVISIONS DATE 3578 S 1950 W UNIT #7, WEST VALLEY CITY UTAH 84119 415-519-5398 FAX 415-889-6026 L I C E N S E D A R C H I T E C T A2.2A 1- PROVIDE CONTROL JOINTS ON CONCRETE TOPPING SLAB. PROVIDE @ ALL DOOR THRESHOLDS. SEE 2/A2.1A FOR TYPICAL LAYOUT. 2- PROVIDE 2X LVL CONTINUES PLATE AT TOP & BOTT OF CHASES W/ FIRE CAULKING AT AIR DUCT VERTICAL PENETRATION. SEE MECHANICAL DRAWINGS AND 10/A9.2 3- FOR LOCATIONS OF GYPSUM BOARD LINED JOIST CHANNELS FOR MECHANICAL DUCTS SEE MECHANICAL DRAWINGS AND 11/A9.2. 4- THE SURROUNDING CONTEXT OUTSIDE OF THE BUILDING PERIMETER IS ON GRADE LEVEL. SEE A0.2. 200-5 200-8 200-2 200-14 200-3 200-10200-11 200-13 15.05 15.05 15.06 15.05 218-1 218-2 218-3 218-4 210-1 210-2 209-1 209-2 209-3 209-4 201-1 201-2 201-3 201-4 GALV. METAL OVERFLOW SCUPPER, SEE 9/A9.4 GALV. METAL SCUPPER AND DOWNSPOUT TO DAYLIGHT TO ROOF. SEE 10-11/A9.4 BELOW GRADE WATERPROOF SHEET MEMBRANE AND DRAIN MAT, SEE 11/A9.5 DIVISION 7: THERMAL AND MOISTURE PROTECTION 7.01 26GA CORRUGATED METAL SIDING, SEE WALL ASS'Y. SHEET A9.1 7.02 CEMENT STUCCO, SEE WALL ASS'Y. SHEET A9.17.03 GSM PARAPET CAP FLASHING, SEE 17-19/A9.4 7.07 FIBER REINFORCED CEMENT SIDING, SEE WALL ASS'.Y SHEET A9.1 7.04 7.05 7.08 7.09 DIVISION 8: DOORS AND WINDOWS 8.01 FIRE RATED WINDOW, PROVIDE WS SPRINKLER HEAD, S.FS.D. FOUNDATION DRAIN W/ CLEAN OUT @ EA. CORNER, SEE 11/A9.5 DIVISION 9: FINISHES TYPICAL KITCHEN W/ BASE AND UPPER CABINETS, SEE 4/A5.1 FIRE EXTINGUISHER CABINET W/ 2A-10-BC FIRE EXTINGUISHER. MOUNT CENTER OF CABINET DOOR HANDLE @ 4'-0" A.F.F. SEE 8/A9.2 DIVISION 12: FURNISHINGS DIVISION 10: SPECIALTIES DIVISION 13: SPECIAL CONSTRUCTION 12.01 10.01 TRACTION ELEVATOR SEE SHEET A4.2, SEE SPECS. DIVISION 14: CONVEYING 14.01 DIVISION 15: MECHANICAL DIVISION 16: ELECTRICAL 7.10 FUSED BAMBOO 1x6 SHIPLAP SIDING, T&G EDGE MATCHED 7.11 CORTEN STEEL SIDING- FLAT PROFILE 22 GA, 18" WIDE PANELS W/ 1" RIB HEIGHT 7.12 CORTEN STEEL PARAPET CAP FLASHING, SEE 17 - 19/ A9.4, SIM. 8.02 3'-6" HIGH 5/8 " TEMPERED GLASS GUARDRIAL MOUNTED ON S.S. STANDOFF. 8.03 5/8 " TEMPERED GLASS FRAMELESS DOOR AND SIDE PANEL TYPICAL KITCHEN MIRRORED W/ BASE AND UPPER CABINETS, SEE 4/A5.1 12.02 MINIMUM 5% OF THE BEDS IN THE ACCESSIBLE UNITS SHALL BE ACCESSIBLE WITH A CLEAR FLOOR SPACE ON EACH SIDE OF THE BED. ACCESSIBLE BEDS ARE REQUIRED TO BE OPEN FRAME 12.03 SAWCUT CONC. CONTROL JOINT, PROVIDE @ ALL DOOR THRESHOLDS DIVISION 2: SITE CONSTRUCTION DIVISION 3: CONCRETE 3.01 DIVISION 5: METALS 1-5/8" DIAM. STEEL HANDRAIL @ 3'-0" A.F.F., SEE 18/A4.3 GALV. METAL AND GLASS AWNING, SEE 17-18/A9.8B 5.01 5.02 5.03 5.04 5.05 5.08 METAL GUARDRAIL, SEE DETAIL REFERENCED IN NOTE5.07 DIVISION 6: WOOD AND PLASTICS INTERIOR EXIT STAIRWAY #1 & 2. SEE 1, 2, 3 &16 /A4.1 INTERIOR EXIT STAIRWAY #3. SEE 6, 7, 8 &11/A4.1 INTERIOR EXIT STAIRWAY #4. SEE 4, 5 &12/A4.1 5.06 6.01 6.02 6.03 6.04 DROP CEILING @ COMMON HALLWAY @ 8'-0" A.F.F. SEE 5/A3.2 DROP CEILING @ UNIT HALLWAY @ 8'-0" A.F.F. DROP CEILING @ UNIT BATHROOM @ 7'-0" A.F.F. VERTICAL AIR DUCT FUR CONSTRUCTION SEE 5&6 /A9.5 6.05 HORIZONTAL AIR DUCT FUR CONSTRUCTION SEE 7&8 /A9.5 6.06 PLYWOOD CRICKET TO SLOPE TO DRAIN @ 1/ 4": 1'-0" MIN. SEE WR1 &2/A9.1 SERVICE SINK15.01 ACCESSIBLE SINK AND WORK SURFACE. SEE 2/A5.3 SIM.15.02 WALL MOUNT BI-LEVEL ACCESSIBLE WATER FOUNTAIN. SEE 3&4/A0.1D 15.03 TERRACE DRAIN DAY LIGHT @4" FROM FACE OF TERRACE15.04 8.04 5/8 " TEMPERED GLASS FRAMELESS PARTITION 7.13 PROVIDE KERDI-MEMBRANE UNDER CONCRETE TOPPING SLAB. WITH WATERPROOF CONNECTION TO FLOOR FRAIN. EXTEND MEMBRANE UP WALLS 6" ABOVE FLOOR. GALV. METAL LADDER5.09 VTAC UNIT15.05 3.02 LEVEL LINE @ ELEVATION -1'-6" ON LEVEL 1, +8'-0" ON LEVEL 2 INTERIOR EXIT STAIRWAY #5. SEE 9, 10, 13 &14/A4.1 INTERIOR EXIT STAIRWAY #6. SEE A4.2 LOBBY RAMP, SEE 15 &17/A4.15.10 DUAL PEDESTAL WITH CMK- 23'-0" CABLE16.01 ELECTRIC METERS FOR 287 UNITS16.02 14.01 5.02 5.04 5.05 3.02 5.03 8.04 200-16 14.01 16.01 16.01 200-12 1 2 3 4 5 6 7 9 10 12 13'-101 4"19'-0"19'-0"19'-0"19'-0"19'-0"13'-91 4"9'-21 2"16'-33 4" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 8 F. O . S . 4'-61 2" 159'-4" 21 3 ' - 4 1 2" AF.O.S. BF.O.S. CF.O.S. EF.O.S. FF.O.S. GF.O.S. HF.O.S. IF.O.S. JF.O.S. KF.O.S. LF.O.S. MF.O.S. NF.O.S. OF.O.S. PF.O.S. 17 ' - 7 1 2" 4' - 6 1 2" 6' - 7 3 4" 9' - 4 1 2" 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 5 1 2" 4' - 6 1 2" 12 ' - 0 " 24 ' - 4 1 2" DB 1 7 ' - 0 " F.O. S . 2 3 8 ' - 0 3 4" F.O. S . F.O. S . F.O. S . F.O. S . F.O. S . DC DE DF DG DH DI F.O. S . DJ F.O. S . DK F.O. S . DL F.O. S . DO 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " F.O. S . F.O. S . DM F.O. S . DN F.O. S . 1 7 ' - 0 " 1 7 ' - 2 " 50'-5 1 2" F . O . S . 16'-0 " F . O . S . F . O . S . F . O . S . F . O . S . F . O . S . 6'-11 1 2" 4'-6 1 2" 6'-11 1 4" 16'-0 1 4" D1 D2 D3 D4 D5 D6 DF.O.S. 14 ' - 9 3 4" 11 F. O . S . 6'-73 4" DA F.O. S . 1 6 ' - 1 0 1 2" DP DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: C:\USERS\KIRTI\DOCUMENTS\SMH BUILDERS\1050\DRAWINGS\1050-PLANS-2021-07-28_KP .DWG PLOTTED ON 8/31/2021 11:48 AM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. SA L T L A K E C I T Y , U T 8 4 1 0 1 Licensed Stamp SMH BUILDERS NO. RELEASES AND REVISIONS DATE 3578 S 1950 W UNIT #7, WEST VALLEY CITY UTAH 84119 415-519-5398 FAX 415-889-6026 L I C E N S E D A R C H I T E C T A2.3A 1- PROVIDE CONTROL JOINTS ON CONCRETE TOPPING SLAB. PROVIDE @ ALL DOOR THRESHOLDS. SEE 2/A2.1A FOR TYPICAL LAYOUT. 2- PROVIDE 2X LVL CONTINUES PLATE AT TOP & BOTT OF CHASES W/ FIRE CAULKING AT AIR DUCT VERTICAL PENETRATION. SEE MECHANICAL DRAWINGS AND 10/A9.2 3- FOR LOCATIONS OF GYPSUM BOARD LINED JOIST CHANNELS FOR MECHANICAL DUCTS SEE MECHANICAL DRAWINGS AND 11/A9.2. 330-1 330-2 15.05 15.05 15.05 328-1 328-2 326-1 326-2 324-1 324-2 322-1 322-2 321-1 321-2 320-1 320-2 319-2319-1 318-1 318-2 316-2 316-1 314-1 314-2 313-1313-2 312-1 312-2311-1 311-2 310-1 310-2309-1 309-2 307-1 307-2 305-1 305-2 306-1 306-1 304-1 304-2 303-2 303-1 302-1301-1 302-3 302-4 302-2 301-3 301-2 301-4 308-1 308-2 315-1315-2 317-3 317-1323-1 323-2 325-1 325-2 327-1 327-2 329-1 329-2331-3 331-1 332-1 332-3 333-3 333-2 333-1 334-1 334-3 334-2 335-1 335-2 337-1 337-2 336-1 336-2 338-1 338-2 340-1 340-2 342-1 342-2 344-1 344-2 346-1346-2 348-2 348-1 350-1350-2 352-1 352-2 354-1 354-2 356-2 356-1 356-3 356-4 355-1 355-5 355-4 353-1 353-2 351-1 351-2 349-1 349-2 347-1 347-2 300-2 300-3 300-4 300-5 300-6 300-7 300-9 300-8 300-10300-11 300-12 300-13 300-14 341-1 341-2 343-1 343-2 345-1 345-2 339-1 339-2 15.0515.0515.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.0515.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 300-1 GALV. METAL OVERFLOW SCUPPER, SEE 9/A9.4 GALV. METAL SCUPPER AND DOWNSPOUT TO DAYLIGHT TO ROOF. SEE 10-11/A9.4 BELOW GRADE WATERPROOF SHEET MEMBRANE AND DRAIN MAT, SEE 11/A9.5 DIVISION 7: THERMAL AND MOISTURE PROTECTION 7.01 26GA CORRUGATED METAL SIDING, SEE WALL ASS'Y. SHEET A9.1 7.02 CEMENT STUCCO, SEE WALL ASS'Y. SHEET A9.17.03 GSM PARAPET CAP FLASHING, SEE 17-19/A9.4 7.07 FIBER REINFORCED CEMENT SIDING, SEE WALL ASS'.Y SHEET A9.1 7.04 7.05 7.08 7.09 DIVISION 8: DOORS AND WINDOWS 8.01 FIRE RATED WINDOW, PROVIDE WS SPRINKLER HEAD, S.FS.D. FOUNDATION DRAIN W/ CLEAN OUT @ EA. CORNER, SEE 11/A9.5 DIVISION 9: FINISHES TYPICAL KITCHEN W/ BASE AND UPPER CABINETS, SEE 4/A5.1 FIRE EXTINGUISHER CABINET W/ 2A-10-BC FIRE EXTINGUISHER. MOUNT CENTER OF CABINET DOOR HANDLE @ 4'-0" A.F.F. SEE 8/A9.2 DIVISION 12: FURNISHINGS DIVISION 10: SPECIALTIES DIVISION 13: SPECIAL CONSTRUCTION 12.01 10.01 TRACTION ELEVATOR SEE SHEET A4.2, SEE SPECS. DIVISION 14: CONVEYING 14.01 DIVISION 15: MECHANICAL DIVISION 16: ELECTRICAL 7.10 FUSED BAMBOO 1x6 SHIPLAP SIDING, T&G EDGE MATCHED 7.11 CORTEN STEEL SIDING- FLAT PROFILE 22 GA, 18" WIDE PANELS W/ 1" RIB HEIGHT 7.12 CORTEN STEEL PARAPET CAP FLASHING, SEE 17 - 19/ A9.4, SIM. 8.02 3'-6" HIGH 5/8 " TEMPERED GLASS GUARDRIAL MOUNTED ON S.S. STANDOFF. 8.03 5/8 " TEMPERED GLASS FRAMELESS DOOR AND SIDE PANEL TYPICAL KITCHEN MIRRORED W/ BASE AND UPPER CABINETS, SEE 4/A5.1 12.02 MINIMUM 5% OF THE BEDS IN THE ACCESSIBLE UNITS SHALL BE ACCESSIBLE WITH A CLEAR FLOOR SPACE ON EACH SIDE OF THE BED. ACCESSIBLE BEDS ARE REQUIRED TO BE OPEN FRAME 12.03 SAWCUT CONC. CONTROL JOINT, PROVIDE @ ALL DOOR THRESHOLDS DIVISION 2: SITE CONSTRUCTION DIVISION 3: CONCRETE 3.01 DIVISION 5: METALS 1-5/8" DIAM. STEEL HANDRAIL @ 3'-0" A.F.F., SEE 18/A4.3 GALV. METAL AND GLASS AWNING, SEE 17-18/A9.8B 5.01 5.02 5.03 5.04 5.05 5.08 METAL GUARDRAIL, SEE DETAIL REFERENCED IN NOTE5.07 DIVISION 6: WOOD AND PLASTICS INTERIOR EXIT STAIRWAY #1 & 2. SEE 1, 2, 3 &16 /A4.1 INTERIOR EXIT STAIRWAY #3. SEE 6, 7, 8 &11/A4.1 INTERIOR EXIT STAIRWAY #4. SEE 4, 5 &12/A4.1 5.06 6.01 6.02 6.03 6.04 DROP CEILING @ COMMON HALLWAY @ 8'-0" A.F.F. SEE 5/A3.2 DROP CEILING @ UNIT HALLWAY @ 8'-0" A.F.F. DROP CEILING @ UNIT BATHROOM @ 7'-0" A.F.F. VERTICAL AIR DUCT FUR CONSTRUCTION SEE 5&6 /A9.5 6.05 HORIZONTAL AIR DUCT FUR CONSTRUCTION SEE 7&8 /A9.5 6.06 PLYWOOD CRICKET TO SLOPE TO DRAIN @ 1/ 4": 1'-0" MIN. SEE WR1 &2/A9.1 SERVICE SINK15.01 ACCESSIBLE SINK AND WORK SURFACE. SEE 2/A5.3 SIM.15.02 WALL MOUNT BI-LEVEL ACCESSIBLE WATER FOUNTAIN. SEE 3&4/A0.1D 15.03 TERRACE DRAIN DAY LIGHT @4" FROM FACE OF TERRACE15.04 8.04 5/8 " TEMPERED GLASS FRAMELESS PARTITION 7.13 PROVIDE KERDI-MEMBRANE UNDER CONCRETE TOPPING SLAB. WITH WATERPROOF CONNECTION TO FLOOR FRAIN. EXTEND MEMBRANE UP WALLS 6" ABOVE FLOOR. GALV. METAL LADDER5.09 VTAC UNIT15.05 3.02 LEVEL LINE @ ELEVATION -1'-6" ON LEVEL 1, +8'-0" ON LEVEL 2 INTERIOR EXIT STAIRWAY #5. SEE 9, 10, 13 &14/A4.1 INTERIOR EXIT STAIRWAY #6. SEE A4.2 LOBBY RAMP, SEE 15 &17/A4.15.10 DUAL PEDESTAL WITH CMK- 23'-0" CABLE16.01 ELECTRIC METERS FOR 287 UNITS16.02 14.01 5.02 5.01 5.03 5.01 15.04 8.04 15.04 8.04 15.04 8.04 15.04 8.04 355-2 317-2 355-3 321-3 334-4 331-2 332-2 1 2 3 4 5 6 7 9 10 12 13'-101 4"19'-0"19'-0"19'-0"19'-0"19'-0"13'-91 4"9'-21 2"16'-33 4" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 8 F. O . S . 4'-61 2" 159'-4" 21 3 ' - 4 1 2" AF.O.S. BF.O.S. CF.O.S. EF.O.S. FF.O.S. GF.O.S. HF.O.S. IF.O.S. JF.O.S. KF.O.S. LF.O.S. MF.O.S. NF.O.S. OF.O.S. PF.O.S. 17 ' - 7 1 2" 4' - 6 1 2" 6' - 7 3 4" 9' - 4 1 2" 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 5 1 2" 4' - 6 1 2" 12 ' - 0 " 24 ' - 4 1 2" DB 1 7 ' - 0 " F.O. S . 2 3 8 ' - 0 3 4" F.O. S . F.O. S . F.O. S . F.O. S . F.O. S . DC DE DF DG DH DI F.O. S . DJ F.O. S . DK F.O. S . DL F.O. S . DO 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " F.O. S . F.O. S . DM F.O. S . DN F.O. S . 1 7 ' - 0 " 1 7 ' - 2 " 50'-5 1 2" F . O . S . 16'-0 " F . O . S . F . O . S . F . O . S . F . O . S . F . O . S . 6'-11 1 2" 4'-6 1 2" 6'-11 1 4" 16'-0 1 4" D1 D2 D3 D4 D5 D6 DF.O.S. 14 ' - 9 3 4" 11 F. O . S . 6'-73 4" DA F.O. S . 1 6 ' - 1 0 1 2" DP DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: C:\USERS\KIRTI\DOCUMENTS\SMH BUILDERS\1050\DRAWINGS\1050-PLANS-2021-07-28_KP .DWG PLOTTED ON 8/31/2021 11:48 AM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. SA L T L A K E C I T Y , U T 8 4 1 0 1 Licensed Stamp SMH BUILDERS NO. RELEASES AND REVISIONS DATE 3578 S 1950 W UNIT #7, WEST VALLEY CITY UTAH 84119 415-519-5398 FAX 415-889-6026 L I C E N S E D A R C H I T E C T A2.4A 1- PROVIDE CONTROL JOINTS ON CONCRETE TOPPING SLAB. PROVIDE @ ALL DOOR THRESHOLDS. SEE 2/A2.1A FOR TYPICAL LAYOUT. 2- PROVIDE 2X LVL CONTINUES PLATE AT TOP & BOTT OF CHASES W/ FIRE CAULKING AT AIR DUCT VERTICAL PENETRATION. SEE MECHANICAL DRAWINGS AND 10/A9.2 3- FOR LOCATIONS OF GYPSUM BOARD LINED JOIST CHANNELS FOR MECHANICAL DUCTS SEE MECHANICAL DRAWINGS AND 11/A9.2. 4- UNIT XXX IS COMMON TO LEVEL 4, 5 AND 6 X30-1 X30-2 15.05 X28-1 X28-2 X26-1 X26-2 X24-1 X24-2 X22-1 X22-2 X21-1 X21-2 X20-1 X20-2 X19-2 X19-1 X18-1 X18-2 X16-2 X16-1 X14-1 X14-2X13-1X13-2 X12-1 X13-1X11-1 X11-2 X10-1 X10-2X09-1 X09-2 X07-1 X07-2 X05-1 X05-2 X06-1 X06-1 X04-2 X03-2 X03-1 X02-1X01-1 X02-3 X02-4 X02-2 X01-3 X01-2 X01-4 X08-1 X08-2 X15-1X15-2 X17-3 X17-1X23-1 X23-2 X25-1 X25-2 X27-1 X27-2 X29-1 X29-2X31-3 X31-1 X32-1 X32-3 X33-3 X33-2 X33-1 X34-1 X34-3 X34-2 X35-1 X35-2 X37-1 X37-2 X36-1 X36-2 X38-1 X38-2 X40-1 X40-2 X42-1 X42-2 X44-1 X44-2 X46-1X46-2 X48-2 X48-1 X50-1X50-2 X52-1 X52-2 X54-1 X54-2 X56-2 X56-1 X56-3 X56-4 X55-1 X55-5 X55-4 X53-1 X53-2 X51-1 X51-2 X49-1 X49-2 X47-1 X47-2 X00-1 X00-2 X00-4 X04-1 X00-6X00-7 X00-9 X00-10 X41-1 X41-2 X43-1 X43-2 X45-1 X45-2 X39-1 X39-2 15.0515.0515.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.0515.05 14.01 5.01 5.01 15.04 8.04 15.04 8.04 15.04 8.04 15.04 8.04 8.04 15.04 X34-4 X32-2 X31-2 X21-3 X17-2 X55- 2 X55- 3 GALV. METAL OVERFLOW SCUPPER, SEE 9/A9.4 GALV. METAL SCUPPER AND DOWNSPOUT TO DAYLIGHT TO ROOF. SEE 10-11/A9.4 BELOW GRADE WATERPROOF SHEET MEMBRANE AND DRAIN MAT, SEE 11/A9.5 DIVISION 7: THERMAL AND MOISTURE PROTECTION 7.01 26GA CORRUGATED METAL SIDING, SEE WALL ASS'Y. SHEET A9.1 7.02 CEMENT STUCCO, SEE WALL ASS'Y. SHEET A9.17.03 GSM PARAPET CAP FLASHING, SEE 17-19/A9.4 7.07 FIBER REINFORCED CEMENT SIDING, SEE WALL ASS'.Y SHEET A9.1 7.04 7.05 7.08 7.09 DIVISION 8: DOORS AND WINDOWS 8.01 FIRE RATED WINDOW, PROVIDE WS SPRINKLER HEAD, S.FS.D. FOUNDATION DRAIN W/ CLEAN OUT @ EA. CORNER, SEE 11/A9.5 DIVISION 9: FINISHES TYPICAL KITCHEN W/ BASE AND UPPER CABINETS, SEE 4/A5.1 FIRE EXTINGUISHER CABINET W/ 2A-10-BC FIRE EXTINGUISHER. MOUNT CENTER OF CABINET DOOR HANDLE @ 4'-0" A.F.F. SEE 8/A9.2 DIVISION 12: FURNISHINGS DIVISION 10: SPECIALTIES DIVISION 13: SPECIAL CONSTRUCTION 12.01 10.01 TRACTION ELEVATOR SEE SHEET A4.2, SEE SPECS. DIVISION 14: CONVEYING 14.01 DIVISION 15: MECHANICAL DIVISION 16: ELECTRICAL 7.10 FUSED BAMBOO 1x6 SHIPLAP SIDING, T&G EDGE MATCHED 7.11 CORTEN STEEL SIDING- FLAT PROFILE 22 GA, 18" WIDE PANELS W/ 1" RIB HEIGHT 7.12 CORTEN STEEL PARAPET CAP FLASHING, SEE 17 - 19/ A9.4, SIM. 8.02 3'-6" HIGH 5/8 " TEMPERED GLASS GUARDRIAL MOUNTED ON S.S. STANDOFF. 8.03 5/8 " TEMPERED GLASS FRAMELESS DOOR AND SIDE PANEL TYPICAL KITCHEN MIRRORED W/ BASE AND UPPER CABINETS, SEE 4/A5.1 12.02 MINIMUM 5% OF THE BEDS IN THE ACCESSIBLE UNITS SHALL BE ACCESSIBLE WITH A CLEAR FLOOR SPACE ON EACH SIDE OF THE BED. ACCESSIBLE BEDS ARE REQUIRED TO BE OPEN FRAME 12.03 SAWCUT CONC. CONTROL JOINT, PROVIDE @ ALL DOOR THRESHOLDS DIVISION 2: SITE CONSTRUCTION DIVISION 3: CONCRETE 3.01 DIVISION 5: METALS 1-5/8" DIAM. STEEL HANDRAIL @ 3'-0" A.F.F., SEE 18/A4.3 GALV. METAL AND GLASS AWNING, SEE 17-18/A9.8B 5.01 5.02 5.03 5.04 5.05 5.08 METAL GUARDRAIL, SEE DETAIL REFERENCED IN NOTE5.07 DIVISION 6: WOOD AND PLASTICS INTERIOR EXIT STAIRWAY #1 & 2. SEE 1, 2, 3 &16 /A4.1 INTERIOR EXIT STAIRWAY #3. SEE 6, 7, 8 &11/A4.1 INTERIOR EXIT STAIRWAY #4. SEE 4, 5 &12/A4.1 5.06 6.01 6.02 6.03 6.04 DROP CEILING @ COMMON HALLWAY @ 8'-0" A.F.F. SEE 5/A3.2 DROP CEILING @ UNIT HALLWAY @ 8'-0" A.F.F. DROP CEILING @ UNIT BATHROOM @ 7'-0" A.F.F. VERTICAL AIR DUCT FUR CONSTRUCTION SEE 5&6 /A9.5 6.05 HORIZONTAL AIR DUCT FUR CONSTRUCTION SEE 7&8 /A9.5 6.06 PLYWOOD CRICKET TO SLOPE TO DRAIN @ 1/ 4": 1'-0" MIN. SEE WR1 &2/A9.1 SERVICE SINK15.01 ACCESSIBLE SINK AND WORK SURFACE. SEE 2/A5.3 SIM.15.02 WALL MOUNT BI-LEVEL ACCESSIBLE WATER FOUNTAIN. SEE 3&4/A0.1D 15.03 TERRACE DRAIN DAY LIGHT @4" FROM FACE OF TERRACE15.04 8.04 5/8 " TEMPERED GLASS FRAMELESS PARTITION 7.13 PROVIDE KERDI-MEMBRANE UNDER CONCRETE TOPPING SLAB. WITH WATERPROOF CONNECTION TO FLOOR FRAIN. EXTEND MEMBRANE UP WALLS 6" ABOVE FLOOR. GALV. METAL LADDER5.09 VTAC UNIT15.05 3.02 LEVEL LINE @ ELEVATION -1'-6" ON LEVEL 1, +8'-0" ON LEVEL 2 INTERIOR EXIT STAIRWAY #5. SEE 9, 10, 13 &14/A4.1 INTERIOR EXIT STAIRWAY #6. SEE A4.2 LOBBY RAMP, SEE 15 &17/A4.15.10 DUAL PEDESTAL WITH CMK- 23'-0" CABLE16.01 ELECTRIC METERS FOR 287 UNITS16.02 X00-3 X00-5 X00-8 1 2 3 4 5 6 7 9 10 12 13'-101 4"19'-0"19'-0"19'-0"19'-0"19'-0"13'-91 4"9'-21 2"16'-33 4" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 8 F. O . S . 4'-61 2" 159'-4" 21 3 ' - 4 1 2" AF.O.S. BF.O.S. CF.O.S. EF.O.S. FF.O.S. GF.O.S. HF.O.S. IF.O.S. JF.O.S. KF.O.S. LF.O.S. MF.O.S. NF.O.S. OF.O.S. PF.O.S. 17 ' - 7 1 2" 4' - 6 1 2" 6' - 7 3 4" 9' - 4 1 2" 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 5 1 2" 4' - 6 1 2" 12 ' - 0 " 24 ' - 4 1 2" DB 1 7 ' - 0 " F.O. S . 2 3 8 ' - 0 3 4" F.O. S . F.O. S . F.O. S . F.O. S . F.O. S . DC DE DF DG DH DI F.O. S . DJ F.O. S . DK F.O. S . DL F.O. S . DO 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " F.O. S . F.O. S . DM F.O. S . DN F.O. S . 1 7 ' - 0 " 1 7 ' - 2 " 50'-5 1 2" F . O . S . 16'-0 " F . O . S . F . O . S . F . O . S . F . O . S . F . O . S . 6'-11 1 2" 4'-6 1 2" 6'-11 1 4" 16'-0 1 4" D1 D2 D3 D4 D5 D6 DF.O.S. 14 ' - 9 3 4" 11 F. O . S . 6'-73 4" DA F.O. S . 1 6 ' - 1 0 1 2" DP X30-1 X30-2 15.05 X28-1 X28-2 X26-1 X26-2 X24-1 X24-2 X22-1 X22-2 X21-1 X21-2 X20-1 X20-2 X19-2 X19-1 X18-1 X18-2 X16-2 X16-1 X14-1 X14-2X13-1X13-2 X12-1 X13-1X11-1 X11-2 X10-1 X10-2X09-1 X09-2 X07-1 X07-2 X05-1 X05-2 X06-1 X06-1 X04-2 X03-2 X03-1 X02-1X01-1 X02-3 X02-4 X02-2 X01-3 X01-2 X01-4 X08-1 X08-2 X15-1X15-2 X17-3 X17-1X23-1 X23-2 X25-1 X25-2 X27-1 X27-2 X29-1 X29-2X31-3 X31-1 X32-1 X32-3 X33-3 X33-2 X33-1 X34-1 X34-3 X34-2 X35-1 X35-2 X37-1 X37-2 X36-1 X36-2 X38-1 X38-2 X40-1 X40-2 X42-1 X42-2 X44-1 X44-2 X46-1X46-2 X48-2 X48-1 X50-1X50-2 X52-1 X52-2 X54-1 X54-2 X56-2 X56-1 X56-3 X56-4 X55-1 X55-5 X55-4 X53-1 X53-2 X51-1 X51-2 X49-1 X49-2 X47-1 X47-2 X00-1 X00-2 X00-4 X04-1 X00-6X00-7 X00-9 X00-10 X41-1 X41-2 X43-1 X43-2 X45-1 X45-2 X39-1 X39-2 15.0515.0515.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.0515.05 14.01 5.01 5.01 15.04 8.04 15.04 8.04 15.04 8.04 15.04 8.04 8.04 15.04 X34-4 X32-2 X31-2 X21-3 X17-2 X55- 2 X55- 3 GALV. METAL OVERFLOW SCUPPER, SEE 9/A9.4 GALV. METAL SCUPPER AND DOWNSPOUT TO DAYLIGHT TO ROOF. SEE 10-11/A9.4 BELOW GRADE WATERPROOF SHEET MEMBRANE AND DRAIN MAT, SEE 11/A9.5 DIVISION 7: THERMAL AND MOISTURE PROTECTION 7.01 26GA CORRUGATED METAL SIDING, SEE WALL ASS'Y. SHEET A9.1 7.02 CEMENT STUCCO, SEE WALL ASS'Y. SHEET A9.17.03 GSM PARAPET CAP FLASHING, SEE 17-19/A9.4 7.07 FIBER REINFORCED CEMENT SIDING, SEE WALL ASS'.Y SHEET A9.1 7.04 7.05 7.08 7.09 DIVISION 8: DOORS AND WINDOWS 8.01 FIRE RATED WINDOW, PROVIDE WS SPRINKLER HEAD, S.FS.D. FOUNDATION DRAIN W/ CLEAN OUT @ EA. CORNER, SEE 11/A9.5 DIVISION 9: FINISHES TYPICAL KITCHEN W/ BASE AND UPPER CABINETS, SEE 4/A5.1 FIRE EXTINGUISHER CABINET W/ 2A-10-BC FIRE EXTINGUISHER. MOUNT CENTER OF CABINET DOOR HANDLE @ 4'-0" A.F.F. SEE 8/A9.2 DIVISION 12: FURNISHINGS DIVISION 10: SPECIALTIES DIVISION 13: SPECIAL CONSTRUCTION 12.01 10.01 TRACTION ELEVATOR SEE SHEET A4.2, SEE SPECS. DIVISION 14: CONVEYING 14.01 DIVISION 15: MECHANICAL DIVISION 16: ELECTRICAL 7.10 FUSED BAMBOO 1x6 SHIPLAP SIDING, T&G EDGE MATCHED 7.11 CORTEN STEEL SIDING- FLAT PROFILE 22 GA, 18" WIDE PANELS W/ 1" RIB HEIGHT 7.12 CORTEN STEEL PARAPET CAP FLASHING, SEE 17 - 19/ A9.4, SIM. 8.02 3'-6" HIGH 5/8 " TEMPERED GLASS GUARDRIAL MOUNTED ON S.S. STANDOFF. 8.03 5/8 " TEMPERED GLASS FRAMELESS DOOR AND SIDE PANEL TYPICAL KITCHEN MIRRORED W/ BASE AND UPPER CABINETS, SEE 4/A5.1 12.02 MINIMUM 5% OF THE BEDS IN THE ACCESSIBLE UNITS SHALL BE ACCESSIBLE WITH A CLEAR FLOOR SPACE ON EACH SIDE OF THE BED. ACCESSIBLE BEDS ARE REQUIRED TO BE OPEN FRAME 12.03 SAWCUT CONC. CONTROL JOINT, PROVIDE @ ALL DOOR THRESHOLDS DIVISION 2: SITE CONSTRUCTION DIVISION 3: CONCRETE 3.01 DIVISION 5: METALS 1-5/8" DIAM. STEEL HANDRAIL @ 3'-0" A.F.F., SEE 18/A4.3 GALV. METAL AND GLASS AWNING, SEE 17-18/A9.8B 5.01 5.02 5.03 5.04 5.05 5.08 METAL GUARDRAIL, SEE DETAIL REFERENCED IN NOTE5.07 DIVISION 6: WOOD AND PLASTICS INTERIOR EXIT STAIRWAY #1 & 2. SEE 1, 2, 3 &16 /A4.1 INTERIOR EXIT STAIRWAY #3. SEE 6, 7, 8 &11/A4.1 INTERIOR EXIT STAIRWAY #4. SEE 4, 5 &12/A4.1 5.06 6.01 6.02 6.03 6.04 DROP CEILING @ COMMON HALLWAY @ 8'-0" A.F.F. SEE 5/A3.2 DROP CEILING @ UNIT HALLWAY @ 8'-0" A.F.F. DROP CEILING @ UNIT BATHROOM @ 7'-0" A.F.F. VERTICAL AIR DUCT FUR CONSTRUCTION SEE 5&6 /A9.5 6.05 HORIZONTAL AIR DUCT FUR CONSTRUCTION SEE 7&8 /A9.5 6.06 PLYWOOD CRICKET TO SLOPE TO DRAIN @ 1/ 4": 1'-0" MIN. SEE WR1 &2/A9.1 SERVICE SINK15.01 ACCESSIBLE SINK AND WORK SURFACE. SEE 2/A5.3 SIM.15.02 WALL MOUNT BI-LEVEL ACCESSIBLE WATER FOUNTAIN. SEE 3&4/A0.1D 15.03 TERRACE DRAIN DAY LIGHT @4" FROM FACE OF TERRACE15.04 8.04 5/8 " TEMPERED GLASS FRAMELESS PARTITION 7.13 PROVIDE KERDI-MEMBRANE UNDER CONCRETE TOPPING SLAB. WITH WATERPROOF CONNECTION TO FLOOR FRAIN. EXTEND MEMBRANE UP WALLS 6" ABOVE FLOOR. GALV. METAL LADDER5.09 VTAC UNIT15.05 3.02 LEVEL LINE @ ELEVATION -1'-6" ON LEVEL 1, +8'-0" ON LEVEL 2 INTERIOR EXIT STAIRWAY #5. SEE 9, 10, 13 &14/A4.1 INTERIOR EXIT STAIRWAY #6. SEE A4.2 LOBBY RAMP, SEE 15 &17/A4.15.10 DUAL PEDESTAL WITH CMK- 23'-0" CABLE16.01 ELECTRIC METERS FOR 287 UNITS16.02 DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: C:\USERS\KIRTI\DOCUMENTS\SMH BUILDERS\1050\DRAWINGS\1050-PLANS-2021-07-28_KP .DWG PLOTTED ON 8/31/2021 11:48 AM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. SA L T L A K E C I T Y , U T 8 4 1 0 1 Licensed Stamp SMH BUILDERS NO. RELEASES AND REVISIONS DATE 3578 S 1950 W UNIT #7, WEST VALLEY CITY UTAH 84119 415-519-5398 FAX 415-889-6026 L I C E N S E D A R C H I T E C T A2.5A 1- PROVIDE CONTROL JOINTS ON CONCRETE TOPPING SLAB. PROVIDE @ ALL DOOR THRESHOLDS. SEE 2/A2.1A FOR TYPICAL LAYOUT. 2- PROVIDE 2X LVL CONTINUES PLATE AT TOP & BOTT OF CHASES W/ FIRE CAULKING AT AIR DUCT VERTICAL PENETRATION. SEE MECHANICAL DRAWINGS AND 10/A9.2 3- FOR LOCATIONS OF GYPSUM BOARD LINED JOIST CHANNELS FOR MECHANICAL DUCTS SEE MECHANICAL DRAWINGS AND 11/A9.2. 4- UNIT XXX IS COMMON TO LEVEL 4, 5 AND 6 X00-3 X00-5 X00-8 5.07 1 2 3 4 5 6 7 9 10 12 13'-101 4"19'-0"19'-0"19'-0"19'-0"19'-0"13'-91 4"9'-21 2"16'-33 4" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 8 F. O . S . 4'-61 2" 159'-4" 21 3 ' - 4 1 2" AF.O.S. BF.O.S. CF.O.S. EF.O.S. FF.O.S. GF.O.S. HF.O.S. IF.O.S. JF.O.S. KF.O.S. LF.O.S. MF.O.S. NF.O.S. OF.O.S. PF.O.S. 17 ' - 7 1 2" 4' - 6 1 2" 6' - 7 3 4" 9' - 4 1 2" 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 5 1 2" 4' - 6 1 2" 12 ' - 0 " 24 ' - 4 1 2" DB 1 7 ' - 0 " F.O. S . 2 3 8 ' - 0 3 4" F.O. S . F.O. S . F.O. S . F.O. S . F.O. S . DC DE DF DG DH DI F.O. S . DJ F.O. S . DK F.O. S . DL F.O. S . DO 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " F.O. S . F.O. S . DM F.O. S . DN F.O. S . 1 7 ' - 0 " 1 7 ' - 2 " 50'-5 1 2" F . O . S . 16'-0 " F . O . S . F . O . S . F . O . S . F . O . S . F . O . S . 6'-11 1 2" 4'-6 1 2" 6'-11 1 4" 16'-0 1 4" D1 D2 D3 D4 D5 D6 DF.O.S. 14 ' - 9 3 4" 11 F. O . S . 6'-73 4" DA F.O. S . 1 6 ' - 1 0 1 2" DP X30-1 X30-2 15.05 X28-1 X28-2 X26-1 X26-2 X24-1 X24-2 X22-1 X22-2 X21-1 X21-2 X20-1 X20-2 X19-2 X19-1 X18-1 X18-2 X16-2 X16-1 X14-1 X14-2X13-1X13-2 X12-1 X13-1X11-1 X11-2 X10-1 X10-2X09-1 X09-2 X07-1 X07-2 X05-1 X05-2 X06-1 X06-1 X04-2 X03-2 X03-1 X02-1X01-1 X02-3 X02-4 X02-2 X01-3 X01-2 X01-4 X08-1 X08-2 X15-1X15-2 X17-3 X17-1X23-1 X23-2 X25-1 X25-2 X27-1 X27-2 X29-1 X29-2X31-3 X31-1 X32-1 X32-3 X33-3 X33-2 X33-1 X34-1 X34-3 X34-2 X35-1 X35-2 X37-1 X37-2 X36-1 X36-2 X38-1 X38-2 X40-1 X40-2 X42-1 X42-2 X44-1 X44-2 X46-1X46-2 X48-2 X48-1 X50-1X50-2 X52-1 X52-2 X54-1 X54-2 X56-2 X56-1 X56-3 X56-4 X55-1 X55-5 X55-4 X53-1 X53-2 X51-1 X51-2 X49-1 X49-2 X47-1 X47-2 X00-1 X00-2 X00-4 X04-1 X00-6X00-7 X00-9 X00-10 X41-1 X41-2 X43-1 X43-2 X45-1 X45-2 X39-1 X39-2 15.0515.0515.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.0515.05 14.01 5.01 5.01 15.04 8.04 15.04 8.04 15.04 8.04 15.04 8.04 8.04 15.04 X34-4 X32-2 X31-2 X21-3 X17-2 X55- 2 X55- 3 GALV. METAL OVERFLOW SCUPPER, SEE 9/A9.4 GALV. METAL SCUPPER AND DOWNSPOUT TO DAYLIGHT TO ROOF. SEE 10-11/A9.4 BELOW GRADE WATERPROOF SHEET MEMBRANE AND DRAIN MAT, SEE 11/A9.5 DIVISION 7: THERMAL AND MOISTURE PROTECTION 7.01 26GA CORRUGATED METAL SIDING, SEE WALL ASS'Y. SHEET A9.1 7.02 CEMENT STUCCO, SEE WALL ASS'Y. SHEET A9.17.03 GSM PARAPET CAP FLASHING, SEE 17-19/A9.4 7.07 FIBER REINFORCED CEMENT SIDING, SEE WALL ASS'.Y SHEET A9.1 7.04 7.05 7.08 7.09 DIVISION 8: DOORS AND WINDOWS 8.01 FIRE RATED WINDOW, PROVIDE WS SPRINKLER HEAD, S.FS.D. FOUNDATION DRAIN W/ CLEAN OUT @ EA. CORNER, SEE 11/A9.5 DIVISION 9: FINISHES TYPICAL KITCHEN W/ BASE AND UPPER CABINETS, SEE 4/A5.1 FIRE EXTINGUISHER CABINET W/ 2A-10-BC FIRE EXTINGUISHER. MOUNT CENTER OF CABINET DOOR HANDLE @ 4'-0" A.F.F. SEE 8/A9.2 DIVISION 12: FURNISHINGS DIVISION 10: SPECIALTIES DIVISION 13: SPECIAL CONSTRUCTION 12.01 10.01 TRACTION ELEVATOR SEE SHEET A4.2, SEE SPECS. DIVISION 14: CONVEYING 14.01 DIVISION 15: MECHANICAL DIVISION 16: ELECTRICAL 7.10 FUSED BAMBOO 1x6 SHIPLAP SIDING, T&G EDGE MATCHED 7.11 CORTEN STEEL SIDING- FLAT PROFILE 22 GA, 18" WIDE PANELS W/ 1" RIB HEIGHT 7.12 CORTEN STEEL PARAPET CAP FLASHING, SEE 17 - 19/ A9.4, SIM. 8.02 3'-6" HIGH 5/8 " TEMPERED GLASS GUARDRIAL MOUNTED ON S.S. STANDOFF. 8.03 5/8 " TEMPERED GLASS FRAMELESS DOOR AND SIDE PANEL TYPICAL KITCHEN MIRRORED W/ BASE AND UPPER CABINETS, SEE 4/A5.1 12.02 MINIMUM 5% OF THE BEDS IN THE ACCESSIBLE UNITS SHALL BE ACCESSIBLE WITH A CLEAR FLOOR SPACE ON EACH SIDE OF THE BED. ACCESSIBLE BEDS ARE REQUIRED TO BE OPEN FRAME 12.03 SAWCUT CONC. CONTROL JOINT, PROVIDE @ ALL DOOR THRESHOLDS DIVISION 2: SITE CONSTRUCTION DIVISION 3: CONCRETE 3.01 DIVISION 5: METALS 1-5/8" DIAM. STEEL HANDRAIL @ 3'-0" A.F.F., SEE 18/A4.3 GALV. METAL AND GLASS AWNING, SEE 17-18/A9.8B 5.01 5.02 5.03 5.04 5.05 5.08 METAL GUARDRAIL, SEE DETAIL REFERENCED IN NOTE5.07 DIVISION 6: WOOD AND PLASTICS INTERIOR EXIT STAIRWAY #1 & 2. SEE 1, 2, 3 &16 /A4.1 INTERIOR EXIT STAIRWAY #3. SEE 6, 7, 8 &11/A4.1 INTERIOR EXIT STAIRWAY #4. SEE 4, 5 &12/A4.1 5.06 6.01 6.02 6.03 6.04 DROP CEILING @ COMMON HALLWAY @ 8'-0" A.F.F. SEE 5/A3.2 DROP CEILING @ UNIT HALLWAY @ 8'-0" A.F.F. DROP CEILING @ UNIT BATHROOM @ 7'-0" A.F.F. VERTICAL AIR DUCT FUR CONSTRUCTION SEE 5&6 /A9.5 6.05 HORIZONTAL AIR DUCT FUR CONSTRUCTION SEE 7&8 /A9.5 6.06 PLYWOOD CRICKET TO SLOPE TO DRAIN @ 1/ 4": 1'-0" MIN. SEE WR1 &2/A9.1 SERVICE SINK15.01 ACCESSIBLE SINK AND WORK SURFACE. SEE 2/A5.3 SIM.15.02 WALL MOUNT BI-LEVEL ACCESSIBLE WATER FOUNTAIN. SEE 3&4/A0.1D 15.03 TERRACE DRAIN DAY LIGHT @4" FROM FACE OF TERRACE15.04 8.04 5/8 " TEMPERED GLASS FRAMELESS PARTITION 7.13 PROVIDE KERDI-MEMBRANE UNDER CONCRETE TOPPING SLAB. WITH WATERPROOF CONNECTION TO FLOOR FRAIN. EXTEND MEMBRANE UP WALLS 6" ABOVE FLOOR. GALV. METAL LADDER5.09 VTAC UNIT15.05 3.02 LEVEL LINE @ ELEVATION -1'-6" ON LEVEL 1, +8'-0" ON LEVEL 2 INTERIOR EXIT STAIRWAY #5. SEE 9, 10, 13 &14/A4.1 INTERIOR EXIT STAIRWAY #6. SEE A4.2 LOBBY RAMP, SEE 15 &17/A4.15.10 DUAL PEDESTAL WITH CMK- 23'-0" CABLE16.01 ELECTRIC METERS FOR 287 UNITS16.02 DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: C:\USERS\KIRTI\DOCUMENTS\SMH BUILDERS\1050\DRAWINGS\1050-PLANS-2021-07-28_KP .DWG PLOTTED ON 8/31/2021 11:48 AM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. SA L T L A K E C I T Y , U T 8 4 1 0 1 Licensed Stamp SMH BUILDERS NO. RELEASES AND REVISIONS DATE 3578 S 1950 W UNIT #7, WEST VALLEY CITY UTAH 84119 415-519-5398 FAX 415-889-6026 L I C E N S E D A R C H I T E C T A2.6A 1- PROVIDE CONTROL JOINTS ON CONCRETE TOPPING SLAB. PROVIDE @ ALL DOOR THRESHOLDS. SEE 2/A2.1A FOR TYPICAL LAYOUT. 2- PROVIDE 2X LVL CONTINUES PLATE AT TOP & BOTT OF CHASES W/ FIRE CAULKING AT AIR DUCT VERTICAL PENETRATION. SEE MECHANICAL DRAWINGS AND 10/A9.2 3- FOR LOCATIONS OF GYPSUM BOARD LINED JOIST CHANNELS FOR MECHANICAL DUCTS SEE MECHANICAL DRAWINGS AND 11/A9.2. 4- UNIT XXX IS COMMON TO LEVEL 4, 5 AND 6 X00-3 X00-5 X00-8 1 2 3 4 5 6 7 9 10 12 13'-101 4"19'-0"19'-0"19'-0"19'-0"19'-0"13'-91 4"9'-21 2"16'-33 4" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 8 F. O . S . 4'-61 2" 159'-4" 21 3 ' - 4 1 2" AF.O.S. BF.O.S. CF.O.S. EF.O.S. FF.O.S. GF.O.S. HF.O.S. IF.O.S. JF.O.S. KF.O.S. LF.O.S. MF.O.S. NF.O.S. OF.O.S. PF.O.S. 17 ' - 7 1 2" 4' - 6 1 2" 6' - 7 3 4" 9' - 4 1 2" 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 5 1 2" 4' - 6 1 2" 12 ' - 0 " 24 ' - 4 1 2" DB 1 7 ' - 0 " F.O. S . 2 3 8 ' - 0 3 4" F.O. S . F.O. S . F.O. S . F.O. S . F.O. S . DC DE DF DG DH DI F.O. S . DJ F.O. S . DK F.O. S . DL F.O. S . DO 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " F.O. S . F.O. S . DM F.O. S . DN F.O. S . 1 7 ' - 0 " 1 7 ' - 2 " 50'-5 1 2" F . O . S . 16'-0 " F . O . S . F . O . S . F . O . S . F . O . S . F . O . S . 6'-11 1 2" 4'-6 1 2" 6'-11 1 4" 16'-0 1 4" D1 D2 D3 D4 D5 D6 DF.O.S. 14 ' - 9 3 4" 11 F. O . S . 6'-73 4" DA F.O. S . 1 6 ' - 1 0 1 2" DP X30-1 X30-2 15.05 X28-1 X28-2 X26-1 X26-2 X24-1 X24-2 X22-1 X22-2 X21-1 X21-2 X20-1 X20-2 X19-2 X19-1 X18-1 X18-2 X16-2 X16-1 X14-1 X14-2X13-1X13-2 X12-1 X13-1X11-1 X11-2 X10-1 X10-2X09-1 X09-2 X07-1 X07-2 X05-1 X05-2 X06-1 X06-1 X04-2 X03-2 X03-1 X02-1X01-1 X02-3 X02-4 X02-2 X01-3 X01-2 X01-4 X08-1 X08-2 X15-1X15-2 X17-3 X17-1X23-1 X23-2 X25-1 X25-2 X27-1 X27-2 X29-1 X29-2X31-3 X31-1 X32-1 X32-3 X33-3 X33-2 X33-1 X34-1 X34-3 X34-2 X35-1 X35-2 X37-1 X37-2 X36-1 X36-2 X38-1 X38-2 X40-1 X40-2 X42-1 X42-2 X44-1 X44-2 X46-1X46-2 X48-2 X48-1 X50-1X50-2 X52-1 X52-2 X54-1 X54-2 X56-2 X56-1 X56-3 X56-4 X55-1 X55-5 X55-4 X53-1 X53-2 X51-1 X51-2 X49-1 X49-2 X47-1 X47-2 X00-1 X00-2 X00-4 X04-1 X00-6X00-7 X00-9 X00-10 X41-1 X41-2 X43-1 X43-2 X45-1 X45-2 X39-1 X39-2 15.0515.0515.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.05 15.0515.05 14.01 5.01 5.01 15.04 8.04 15.04 8.04 15.04 8.04 15.04 8.04 8.04 15.04 X34-4 X32-2 X31-2 X21-3 X17-2 X55- 2 X55- 3 GALV. METAL OVERFLOW SCUPPER, SEE 9/A9.4 GALV. METAL SCUPPER AND DOWNSPOUT TO DAYLIGHT TO ROOF. SEE 10-11/A9.4 BELOW GRADE WATERPROOF SHEET MEMBRANE AND DRAIN MAT, SEE 11/A9.5 DIVISION 7: THERMAL AND MOISTURE PROTECTION 7.01 26GA CORRUGATED METAL SIDING, SEE WALL ASS'Y. SHEET A9.1 7.02 CEMENT STUCCO, SEE WALL ASS'Y. SHEET A9.17.03 GSM PARAPET CAP FLASHING, SEE 17-19/A9.4 7.07 FIBER REINFORCED CEMENT SIDING, SEE WALL ASS'.Y SHEET A9.1 7.04 7.05 7.08 7.09 DIVISION 8: DOORS AND WINDOWS 8.01 FIRE RATED WINDOW, PROVIDE WS SPRINKLER HEAD, S.FS.D. FOUNDATION DRAIN W/ CLEAN OUT @ EA. CORNER, SEE 11/A9.5 DIVISION 9: FINISHES TYPICAL KITCHEN W/ BASE AND UPPER CABINETS, SEE 4/A5.1 FIRE EXTINGUISHER CABINET W/ 2A-10-BC FIRE EXTINGUISHER. MOUNT CENTER OF CABINET DOOR HANDLE @ 4'-0" A.F.F. SEE 8/A9.2 DIVISION 12: FURNISHINGS DIVISION 10: SPECIALTIES DIVISION 13: SPECIAL CONSTRUCTION 12.01 10.01 TRACTION ELEVATOR SEE SHEET A4.2, SEE SPECS. DIVISION 14: CONVEYING 14.01 DIVISION 15: MECHANICAL DIVISION 16: ELECTRICAL 7.10 FUSED BAMBOO 1x6 SHIPLAP SIDING, T&G EDGE MATCHED 7.11 CORTEN STEEL SIDING- FLAT PROFILE 22 GA, 18" WIDE PANELS W/ 1" RIB HEIGHT 7.12 CORTEN STEEL PARAPET CAP FLASHING, SEE 17 - 19/ A9.4, SIM. 8.02 3'-6" HIGH 5/8 " TEMPERED GLASS GUARDRIAL MOUNTED ON S.S. STANDOFF. 8.03 5/8 " TEMPERED GLASS FRAMELESS DOOR AND SIDE PANEL TYPICAL KITCHEN MIRRORED W/ BASE AND UPPER CABINETS, SEE 4/A5.1 12.02 MINIMUM 5% OF THE BEDS IN THE ACCESSIBLE UNITS SHALL BE ACCESSIBLE WITH A CLEAR FLOOR SPACE ON EACH SIDE OF THE BED. ACCESSIBLE BEDS ARE REQUIRED TO BE OPEN FRAME 12.03 SAWCUT CONC. CONTROL JOINT, PROVIDE @ ALL DOOR THRESHOLDS DIVISION 2: SITE CONSTRUCTION DIVISION 3: CONCRETE 3.01 DIVISION 5: METALS 1-5/8" DIAM. STEEL HANDRAIL @ 3'-0" A.F.F., SEE 18/A4.3 GALV. METAL AND GLASS AWNING, SEE 17-18/A9.8B 5.01 5.02 5.03 5.04 5.05 5.08 METAL GUARDRAIL, SEE DETAIL REFERENCED IN NOTE5.07 DIVISION 6: WOOD AND PLASTICS INTERIOR EXIT STAIRWAY #1 & 2. SEE 1, 2, 3 &16 /A4.1 INTERIOR EXIT STAIRWAY #3. SEE 6, 7, 8 &11/A4.1 INTERIOR EXIT STAIRWAY #4. SEE 4, 5 &12/A4.1 5.06 6.01 6.02 6.03 6.04 DROP CEILING @ COMMON HALLWAY @ 8'-0" A.F.F. SEE 5/A3.2 DROP CEILING @ UNIT HALLWAY @ 8'-0" A.F.F. DROP CEILING @ UNIT BATHROOM @ 7'-0" A.F.F. VERTICAL AIR DUCT FUR CONSTRUCTION SEE 5&6 /A9.5 6.05 HORIZONTAL AIR DUCT FUR CONSTRUCTION SEE 7&8 /A9.5 6.06 PLYWOOD CRICKET TO SLOPE TO DRAIN @ 1/ 4": 1'-0" MIN. SEE WR1 &2/A9.1 SERVICE SINK15.01 ACCESSIBLE SINK AND WORK SURFACE. SEE 2/A5.3 SIM.15.02 WALL MOUNT BI-LEVEL ACCESSIBLE WATER FOUNTAIN. SEE 3&4/A0.1D 15.03 TERRACE DRAIN DAY LIGHT @4" FROM FACE OF TERRACE15.04 8.04 5/8 " TEMPERED GLASS FRAMELESS PARTITION 7.13 PROVIDE KERDI-MEMBRANE UNDER CONCRETE TOPPING SLAB. WITH WATERPROOF CONNECTION TO FLOOR FRAIN. EXTEND MEMBRANE UP WALLS 6" ABOVE FLOOR. GALV. METAL LADDER5.09 VTAC UNIT15.05 3.02 LEVEL LINE @ ELEVATION -1'-6" ON LEVEL 1, +8'-0" ON LEVEL 2 INTERIOR EXIT STAIRWAY #5. SEE 9, 10, 13 &14/A4.1 INTERIOR EXIT STAIRWAY #6. SEE A4.2 LOBBY RAMP, SEE 15 &17/A4.15.10 DUAL PEDESTAL WITH CMK- 23'-0" CABLE16.01 ELECTRIC METERS FOR 287 UNITS16.02 DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: C:\USERS\KIRTI\DOCUMENTS\SMH BUILDERS\1050\DRAWINGS\1050-PLANS-2021-07-28_KP .DWG PLOTTED ON 8/31/2021 11:49 AM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. SA L T L A K E C I T Y , U T 8 4 1 0 1 Licensed Stamp SMH BUILDERS NO. RELEASES AND REVISIONS DATE 3578 S 1950 W UNIT #7, WEST VALLEY CITY UTAH 84119 415-519-5398 FAX 415-889-6026 L I C E N S E D A R C H I T E C T A2.7A 1- PROVIDE CONTROL JOINTS ON CONCRETE TOPPING SLAB. PROVIDE @ ALL DOOR THRESHOLDS. SEE 2/A2.1A FOR TYPICAL LAYOUT. 2- PROVIDE 2X LVL CONTINUES PLATE AT TOP & BOTT OF CHASES W/ FIRE CAULKING AT AIR DUCT VERTICAL PENETRATION. SEE MECHANICAL DRAWINGS AND 10/A9.2 3- FOR LOCATIONS OF GYPSUM BOARD LINED JOIST CHANNELS FOR MECHANICAL DUCTS SEE MECHANICAL DRAWINGS AND 11/A9.2. 4- UNIT XXX IS COMMON TO LEVEL 4, 5 AND 6 X00-3 X00-5 X00-8 1 2 3 4 5 6 7 9 10 12 13'-101 4"19'-0"19'-0"19'-0"19'-0"19'-0"13'-91 4"9'-21 2"16'-33 4" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 8 F. O . S . 4'-61 2" 159'-4" 21 3 ' - 4 1 2" AF.O.S. BF.O.S. CF.O.S. EF.O.S. FF.O.S. GF.O.S. HF.O.S. IF.O.S. JF.O.S. KF.O.S. LF.O.S. MF.O.S. NF.O.S. OF.O.S. PF.O.S. 17 ' - 7 1 2" 4' - 6 1 2" 6' - 7 3 4" 9' - 4 1 2" 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 0 " 17 ' - 5 1 2" 4' - 6 1 2" 12 ' - 0 " 24 ' - 4 1 2" DB 1 7 ' - 0 " F.O. S . 2 3 8 ' - 0 3 4" F.O. S . F.O. S . F.O. S . F.O. S . F.O. S . DC DE DF DG DH DI F.O. S . DJ F.O. S . DK F.O. S . DL F.O. S . DO 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " 1 7 ' - 0 " F.O. S . F.O. S . DM F.O. S . DN F.O. S . 1 7 ' - 0 " 1 7 ' - 2 " 50'-5 1 2" F . O . S . 16'-0 " F . O . S . F . O . S . F . O . S . F . O . S . F . O . S . 6'-11 1 2" 4'-6 1 2" 6'-11 1 4" 16'-0 1 4" D1 D2 D3 D4 D5 D6 DF.O.S. 14 ' - 9 3 4" 11 F. O . S . 6'-73 4" DA F.O. S . 1 6 ' - 1 0 1 2" DP DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: C:\USERS\KIRTI\DOCUMENTS\SMH BUILDERS\1050\DRAWINGS\1050-PLANS-2021-07-28_KP .DWG PLOTTED ON 8/31/2021 1:16 PM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. SA L T L A K E C I T Y , U T 8 4 1 0 1 Licensed Stamp SMH BUILDERS NO. RELEASES AND REVISIONS DATE 3578 S 1950 W UNIT #7, WEST VALLEY CITY UTAH 84119 415-519-5398 FAX 415-889-6026 L I C E N S E D A R C H I T E C T A2.8 GALV. METAL OVERFLOW SCUPPER, SEE 9/A9.4 GALV. METAL SCUPPER AND DOWNSPOUT TO DAYLIGHT TO ROOF. SEE 10-11/A9.4 BELOW GRADE WATERPROOF SHEET MEMBRANE AND DRAIN MAT, SEE 11/A9.5 DIVISION 7: THERMAL AND MOISTURE PROTECTION 7.01 26GA CORRUGATED METAL SIDING, SEE WALL ASS'Y. SHEET A9.1 7.02 CEMENT STUCCO, SEE WALL ASS'Y. SHEET A9.17.03 GSM PARAPET CAP FLASHING, SEE 17-19/A9.4 7.07 FIBER REINFORCED CEMENT SIDING, SEE WALL ASS'.Y SHEET A9.1 7.04 7.05 7.08 7.09 DIVISION 8: DOORS AND WINDOWS 8.01 FIRE RATED WINDOW, PROVIDE WS SPRINKLER HEAD, S.FS.D. FOUNDATION DRAIN W/ CLEAN OUT @ EA. CORNER, SEE 11/A9.5 DIVISION 9: FINISHES TYPICAL KITCHEN W/ BASE AND UPPER CABINETS, SEE 4/A5.1 FIRE EXTINGUISHER CABINET W/ 2A-10-BC FIRE EXTINGUISHER. MOUNT CENTER OF CABINET DOOR HANDLE @ 4'-0" A.F.F. SEE 8/A9.2 DIVISION 12: FURNISHINGS DIVISION 10: SPECIALTIES DIVISION 13: SPECIAL CONSTRUCTION 12.01 10.01 TRACTION ELEVATOR SEE SHEET A4.2, SEE SPECS. DIVISION 14: CONVEYING 14.01 DIVISION 15: MECHANICAL DIVISION 16: ELECTRICAL 7.10 FUSED BAMBOO 1x6 SHIPLAP SIDING, T&G EDGE MATCHED 7.11 CORTEN STEEL SIDING- FLAT PROFILE 22 GA, 18" WIDE PANELS W/ 1" RIB HEIGHT 7.12 CORTEN STEEL PARAPET CAP FLASHING, SEE 17 - 19/ A9.4, SIM. 8.02 3'-6" HIGH 5/8 " TEMPERED GLASS GUARDRIAL MOUNTED ON S.S. STANDOFF. 8.03 5/8 " TEMPERED GLASS FRAMELESS DOOR AND SIDE PANEL TYPICAL KITCHEN MIRRORED W/ BASE AND UPPER CABINETS, SEE 4/A5.1 12.02 MINIMUM 5% OF THE BEDS IN THE ACCESSIBLE UNITS SHALL BE ACCESSIBLE WITH A CLEAR FLOOR SPACE ON EACH SIDE OF THE BED. ACCESSIBLE BEDS ARE REQUIRED TO BE OPEN FRAME 12.03 SAWCUT CONC. CONTROL JOINT, PROVIDE @ ALL DOOR THRESHOLDS DIVISION 2: SITE CONSTRUCTION DIVISION 3: CONCRETE 3.01 DIVISION 5: METALS 1-5/8" DIAM. STEEL HANDRAIL @ 3'-0" A.F.F., SEE 18/A4.3 GALV. METAL AND GLASS AWNING, SEE 17-18/A9.8B 5.01 5.02 5.03 5.04 5.05 5.08 METAL GUARDRAIL, SEE DETAIL REFERENCED IN NOTE5.07 DIVISION 6: WOOD AND PLASTICS INTERIOR EXIT STAIRWAY #1 & 2. SEE 1, 2, 3 &16 /A4.1 INTERIOR EXIT STAIRWAY #3. SEE 6, 7, 8 &11/A4.1 INTERIOR EXIT STAIRWAY #4. SEE 4, 5 &12/A4.1 5.06 6.01 6.02 6.03 6.04 DROP CEILING @ COMMON HALLWAY @ 8'-0" A.F.F. SEE 5/A3.2 DROP CEILING @ UNIT HALLWAY @ 8'-0" A.F.F. DROP CEILING @ UNIT BATHROOM @ 7'-0" A.F.F. VERTICAL AIR DUCT FUR CONSTRUCTION SEE 5&6 /A9.5 6.05 HORIZONTAL AIR DUCT FUR CONSTRUCTION SEE 7&8 /A9.5 6.06 PLYWOOD CRICKET TO SLOPE TO DRAIN @ 1/ 4": 1'-0" MIN. SEE WR1 &2/A9.1 SERVICE SINK15.01 ACCESSIBLE SINK AND WORK SURFACE. SEE 2/A5.3 SIM.15.02 WALL MOUNT BI-LEVEL ACCESSIBLE WATER FOUNTAIN. SEE 3&4/A0.1D 15.03 TERRACE DRAIN DAY LIGHT @4" FROM FACE OF TERRACE15.04 8.04 5/8 " TEMPERED GLASS FRAMELESS PARTITION 7.13 PROVIDE KERDI-MEMBRANE UNDER CONCRETE TOPPING SLAB. WITH WATERPROOF CONNECTION TO FLOOR FRAIN. EXTEND MEMBRANE UP WALLS 6" ABOVE FLOOR. GALV. METAL LADDER5.09 VTAC UNIT15.05 3.02 LEVEL LINE @ ELEVATION -1'-6" ON LEVEL 1, +8'-0" ON LEVEL 2 INTERIOR EXIT STAIRWAY #5. SEE 9, 10, 13 &14/A4.1 INTERIOR EXIT STAIRWAY #6. SEE A4.2 LOBBY RAMP, SEE 15 &17/A4.15.10 DUAL PEDESTAL WITH CMK- 23'-0" CABLE16.01 ELECTRIC METERS FOR 287 UNITS16.02 R0-2 R0-1 14.01 C:\USERS\KIRTI\DOCUMENTS\SMH BUILDERS\1050\DRAWINGS\1050-PLANS-2021-07-28_KP .DWG PLOTTED ON 8/31/2021 1:16 PM EW.1A EW.2 EW.2 EW.2A EW.2A EW.1A EW.1 EW.1 EW.1A lW.3 EW.1A EW.2A EW.1EW.2A EW.2A WF.1 AT ALL FLOORS ON LOWER ROOF U.0.N WR.1 WF . 1 AT A L L F L O O R S O N L O W E R R O O F U . O . N WF.4 WF.4 EW.1A EW.2A EW.2 EW.2 EW.2A EW.2A EW.2A EW.2 EW.2 EW.1 EW.2 EW.2A EW.2A EW.2A EW.2A EW.2A EW.2A EW.2A EW.2AEW.2AEW.2A EW.2 EW.2A EW.2A EW.2A EW.2A EW.2A EW.2A EW.2A EW.2A EW.2A EW.2 EW.2 EW.2 EW.2 EW.2 EW.2 5.01 5.01 1- PROVIDE CONTROL JOINTS ON CONCRETE TOPPING SLAB. PROVIDE @ ALL DOOR THRESHOLDS. SEE 2/A2.1A FOR TYPICAL LAYOUT. 2- PROVIDE 2X LVL CONTINUES PLATE AT TOP & BOTT OF CHASES W/ FIRE CAULKING AT AIR DUCT VERTICAL PENETRATION. SEE MECHANICAL DRAWINGS AND 10/A9.2 3- FOR LOCATIONS OF GYPSUM BOARD LINED JOIST CHANNELS FOR MECHANICAL DUCTS SEE MECHANICAL DRAWINGS AND 11/A9.2. NOTE: ALL WALL ASSEMBLIES SHALL HAVE A MIN. FIRE-RESISTIVE RATING OF 1 HOUR, U.O.N. CS.1 FLOOR LEVEL 1 COMMON CORRIDOR CS.2 FLOOR-GARAGE WF.1 WD FRAME W/TILE OR LAMINATE 1-HR. IW.1 TYPICAL @ UNIT. 1-HR IW.2 STAIR/ELEVATOR WALL. 2-HR IW.4 UNIT/UNIT. 2-HR EW.1A INTERIOR / EXTERIOR WALL. 1-HR EW.2A EXTERIOR / EXTERIOR WALL. 1-HR WR.1 RETAINING EXT/INT WALL. 1-HR WF.2 WD FRAME W/TILE OR LAMINATE 2-HR. CW.1 CONCRETE WALL, MIN. 2-HR WF.4 STAIR INTERMEDIATE LANDING SEE A9.1 FOR WALL AND FLOOR ASSEMBLY DETAILS. CS.4 AT ALL FLOORS ON LEVEL 3 U.O.N CS.5 FLOOR-COMMON CORRIDOR CS.6 FLOOR-LANDSCAPED COURT INDICATES TILE/CONC. STAIN COMBINATION. SEE TILE/CONC. STAIN SCHEDULE BELOW. TONE INDICATES AREA OPEN TO BELOW. NO FLOOR ASSEMBLY. x TONE INDICATES SOFFIT. SEE ARCHITECTURAL DETAILS. INDICATES WALL COMPONENTSXX.X XX.X INDICATES FLOOR COMPONENTS TONE INDICATES AREA OF NON-COMBUSTIBLE LEVEL DECK SUPPORTED ON PEDESTALS OVER ROOF ASSEMBLY WR.1 TONE INDICATES AREA OF JOIST CHANNEL, S.M.D. & 11/A9.2. TONE INDICATES AREA OF JOIST CHANNEL OVER SOFFIT, SM.D. WR.2 AT ALL BALCONIES ON LEVEL 3 U.O.N 1 3 ' - 2 1 2" 1 6 ' - 4 3 4" 15'-1 1 1 2" 5'-1 3 4" 9'-21 2" 17 ' - 5 1 2" 9'-21 2" 17 ' - 5 1 2" 9'-61 4" 8' - 1 1 2" 15'-1 1 1 2" 15'-111 2" 17 ' - 0 " 9'-61 4" EW.1A EW.1A IW.3 IW.1 WR.1 WR.1 WR.1 WF.1 WF.1 WF.1 700-3 ME 002-1 700-1 ME 001-1 700-2700-5 700-4 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.029.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 9.02 70+670+6 70+670+6 70+670+6 70+6 70+6%144 70+6 70+6%144 70+6 70+6%144 70+6 70+6%144 70+6 70+62%.7$*175' $+-'5614#)'5614#)'5*12 .'8'.2#4-+0) .'8'.2#4-+0) .'8'..#0&5%#2'&%1//10#4'# 213'-41 2" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 17'-71 2"4'-61 2"6'-73 4"9'-41 2"17'-0"17'-0"17'-0"17'-0"17'-0"17'-0"17'-51 2"4'-61 2"12'-0"24'-41 2" F. O . S . 14'-93 4" A B C D E F G H I J K L M N O P %144 %144 %144 %144 70+6 70+670+670+6%144 70+6%144 70+670+670+670+670+670+6%144 70+6 70+670+670+670+670+670+6%144 70+6 70+670+670+670+670+670+6%144 70+6 70+670+670+670+670+670+6%144 70+6 F. O . S . 56#+4 70+62.'8'.2#4-+0) .'8'.2#4-+0)9%Ä$%144 '.'8#614 213'-41 2" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 17'-71 2"4'-61 2"6'-73 4"9'-41 2"17'-0"17'-0"17'-0"17'-0"17'-0"17'-0"17'-5 1 2"4'-61 2"12'-0"24'-41 2" F. O . S . 14'-93 4" A B C D E F G H I J K L M N O P 56#+4 70+6 70+6 70+6 70+6 70+6 70+6 /'%* 70+6 70+6 411(&'%-9#.-9#; 70+6264#5*411/ 70+670+670+670+670+670+6%144 70+670+670+6 DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: E:\ONEDRIVE\DOCUMENTS\SMH\PROJECTS\SALT LAKE CITY\269 BROOKLYN\DRAWINGS\SCHEMATIC DESIGN\GENERAL ARCHITECTURE\OFFICEXTEND\1050-ELEVATION 2020-08-04.DWG PLOTTED ON 2/8/2021 1:05 PM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. Licensed Stamp SMH NO. RELEASES AND REVISIONS DATE 59 70+6 9'568#..';%+6; 76#* ÄÄ (#:ÄÄ # F. O . S . 4'-61 2" D1 D2 D3 D5 76 12 19'-0"F. O . S . F. O . S . 70+6 8 70+6%144 70+6 %144 70+6 70+6%144 70+6 70+6%144 70+6 70+6%144 70+6 %144 %144 %144 70+670+6 70+670+6 70+670+6 70+6270+62.'8'.2#4-+0) .'8'.2#4-+0) .'8'..#0&5%#2'&%1//10#4'# 50'-51 2" F. O . S . 16'-0" F. O . S . F. O . S . F. O . S . F. O . S . 6'-111 4"6'-111 4"16'-01 4" D4 D6 9'-21 2" 9 10 13'-91 4"F. O . S . F. O . S . 16'-33 4"F. O . S . F. O . S . 11 69'-53 4" 4'-61 2"6'-73 4"F. O . S . %144 %14470+670+670+670+6 70+6 70+670+6 70+6 %144 70+6.#70&4;%144 '.70+670+670+670+670+670+670+670+670+6%144 '. '.70+6.#70&4;%144 70+670+670+670+670+670+670+6%144 '.70+6 70+6.#70&4;%144 '.70+670+670+670+670+670+670+670+6%144 '.70+6 70+6.#70&4;'.70+670+670+670+670+670+670+670+670+6%144 '.70+6 70+6 70+6 70+6 70+6 .'8'.2#4-+0)'.70+62 .1$$;.'8'.2#4-+0)%.7$*175''. 17'-0" F. O . S . 221'-2" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 17'-0"17'-0"17'-0"17'-0"17'-0"17'-0"17'-0"17'-0"17'-0"17'-0" F. O . S . F. O . S . F. O . S . 17'-0"17'-2" DB DC DE DF DG DH DI DJ DK DL DNDM F. O . S . DO '.'8#614 DP 9%Ä 70+62 70+670+6'.70+6.#70&4;%144 70+670+670+670+670+670+670+6%144 '.70+670+6 DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: E:\ONEDRIVE\DOCUMENTS\SMH\PROJECTS\SALT LAKE CITY\269 BROOKLYN\DRAWINGS\SCHEMATIC DESIGN\GENERAL ARCHITECTURE\OFFICEXTEND\1050-ELEVATION 2020-08-04.DWG PLOTTED ON 2/8/2021 1:05 PM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. Licensed Stamp SMH NO. RELEASES AND REVISIONS DATE 59 70+6 9'568#..';%+6; 76#* ÄÄ (#:ÄÄ # 213'-41 2" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 17'-71 2"4'-61 2"6'-73 4"9'-41 2"17'-0"17'-0"17'-0"17'-0"17'-0"17'-0"17'-51 2"4'-61 2"12'-0"24'-41 2"F. O . S . 14'-93 4" ABCDEFGHIJKLMNOP 16'-101 2" F. O . S . 238'-03 4" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 17'-0"17'-0"17'-0"17'-0"17'-0"17'-0"17'-0"17'-0"17'-0"17'-0" F. O . S . F. O . S . F. O . S . 17'-0"17'-0" DA DB DC DE DF DG DH DI DJ DK DL DNDM F. O . S . DO 17'-2" F. O . S . DP DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. SA L T L A K E C I T Y , U T 8 4 1 0 1 Licensed Stamp SMH BUILDERS NO. RELEASES AND REVISIONS DATE 3578 S 1950 W UNIT #7, WEST VALLEY CITY UTAH 84119 415-519-5398 FAX 415-889-6026 L I C E N S E D A R C H I T E C T A3.4 SAWCUT CONC. CONTROL JOINT, PROVIDE @ ALL DOOR THRESHOLDS DIVISION 2: SITE CONSTRUCTION DIVISION 3: CONCRETE 3.01 TYPICAL UNIT STAIR . SEE 6/A4.3 DIVISION 5: METALS 1-5/8" DIAM. STEEL HANDRAIL @ 3'-0" A.F.F., SEE 18/A4.3 GALV. METAL AND GLASS AWNING, SEE 17-18/A9.8B 5.01 5.02 5.03 5.04 5.05 5.08 METAL GUARDRAIL, SEE 6/A4.55.07 GALV. METAL OVERFLOW SCUPPER, SEE 9/A9.4 GALV. METAL SCUPPER AND DOWNSPOUT TO DAYLIGHT TO ROOF. SEE 10-11/A9.4 DIVISION 6: WOOD AND PLASTICS BELOW GRADE WATERPROOF SHEET MEMBRANE AND DRAIN MAT, SEE 11/A9.5 DIVISION 7: THERMAL AND MOISTURE PROTECTION 7.01 26GA CORRUGATED METAL SIDING, SEE WALL ASS'Y. SHEET A9.17.02 CEMENT STUCCO, SEE WALL ASS'Y. SHEET A9.17.03 GSM PARAPET CAP FLASHING, SEE 17-19/A9.4 7.07 FIBER REINFORCED CEMENT SIDING, SEE WALL ASS'.Y SHEET A9.17.04 7.05 7.08 7.09 DIVISION 8: DOORS AND WINDOWS 8.01 FIRE RATED WINDOW, PROVIDE WS SPRINKLER HEAD, S.FS.D. FOUNDATION DRAIN W/ CLEAN OUT @ EA. CORNER, SEE 11/A9.5 DIVISION 9: FINISHES TYPICAL KITCHEN W/ BASE AND UPPER CABINETS, SEE 4/A5.1 FIRE EXTINGUISHER CABINET W/ 2A-10-BC FIRE EXTINGUISHER. MOUNT CENTER OF CABINET DOOR HANDLE @ 4'-0" A.F.F. SEE 8/A9.2 DIVISION 12: FURNISHINGS DIVISION 10: SPECIALTIES DIVISION 13: SPECIAL CONSTRUCTION 12.01 10.01 TRACTION ELEVATOR SEE SHEET A4.4, SEE SPECS. DIVISION 14: CONVEYING 14.01 DIVISION 15: MECHANICAL DIVISION 16: ELECTRICAL 7.10 FUSED BAMBOO 1x6 SHIPLAP SIDING, T&G EDGE MATCHED 7.11 CORTEN STEEL SIDING- FLAT PROFILE 22 GA, 18" WIDE PANELS W/ 1" RIB HEIGHT 7.12 CORTEN STEEL PARAPET CAP FLASHING, SEE 17 - 19/ A9.4, SIM. 8.02 3'-6" HIGH 5/8 " TEMPERED GLASS GUARDRIAL MOUNTED ON S.S. STANDOFF. STAIR UNIT 112. SEE 1/A4.2 INTERIOR EXIT STAIRWAY #1 & 2. SEE 1&8 /A4.1 INTERIOR EXIT STAIRWAY #3. SEE 12/A4.2 INTERIOR EXIT STAIRWAY #4. SEE 1/A4.2 5.06 6.01 6.02 6.03 6.04 DROP CEILING @ COMMON HALLWAY @ 8'-0" A.F.F. SEE 5/A3.2 DROP CEILING @ UNIT HALLWAY @ 8'-0" A.F.F. DROP CEILING @ UNIT BATHROOM @ 7'-0" A.F.F. VERTICAL AIR DUCT FUR CONSTRUCTION SEE 5&6 /A9.5 6.04 HORIZONTAL AIR DUCT FUR CONSTRUCTION SEE 7&8 /A9.5 6.05 PLYWOOD CRICKET TO SLOPE TO DRAIN @ 1/ 4": 1'-0" MIN. SEE WR1 &2/A9.1 8.03 5/8 " TEMPERED GLASS FRAMELESS DOOR AND SIDE PANEL TYPICAL KITCHEN MIRRORED W/ BASE AND UPPER CABINETS, SEE 4/A5.112.02 MINIMUM 5% OF THE BEDS IN THE ACCESSIBLE UNITS SHALL BE ACCESSIBLE WITH A CLEAR FLOOR SPACE ON EACH SIDE OF THE BED. ACCESSIBLE BEDS ARE REQUIRED TO BE OPEN FRAME 12.03 8.04 5/8 " TEMPERED GLASS FRAMELESS PARTITION GALV. METAL LADDER5.09 6.06 CORRUGATED CLEAR POLYCARBONATE PARTITION SEE 4/A4.5 9.01 9.02 9.03 9.04 ART MESH COVERING EXPOSED CONCRETE HARDY PLANK MINERAL FIBER CEMENT STUCCO 304-1 B.08 302-3 B.08A 303-1 B.08 302-2 B.05A 306-1 B.08A 308-1 B.08 310-1 B.08A 312-1 B.08 314-1 B.08A 316-1 B.08 318-1 B.08A 319-1 B.08 420-1 B.08A 404-1 B.08 402-3 B.08A 403-1 B.08 402-2 B.05A 406-1 B.08A 408-1 B.08 410-1 B.08A 412-1 B.08 414-1 B.08A 416-1 B.08 418-1 B.08A 419-1 B.08 420-1 B.08A 504-1 B.08 502-3 B.08A 503-1 B.08 502-2 B.05A 506-1 B.08A 508-1 B.08 510-1 B.08A 512-1 B.08 514-1 B.08A 516-1 B.08 518-1 B.08A 519-1 B.08 520-1 B.08A 604-1 B.08 602-3 B.08A 603-1 B.08 602-2 B.05A 606-1 B.08A 608-1 B.08 610-1 B.08A 612-1 B.08 614-1 B.08A 616-1 B.08 618-1 B.08A 619-1 B.08 620-1 B.08A 9.029.027.05 7.05 7.05 5.07TYP. 6.06TYP. 9.01 9.01 9.01 9.01 704-1 B.08 702-3 B.08A 703-1 B.08 702-2 B.05A 706-1 B.08A 708-1 B.08 710-1 B.08A 712-1 B.08 714-1 B.08A 716-1 B.08 718-1 B.08A 719-1 B.08 720-1 B.08A 6.06TYP. 9.019.02 9.019.02 9.019.029.029.019.015.07 TYP. 9.02 334-2 B.08A 334-3 B.08 434-2 B.08A 434-3 B.08 534-2 B.08A 534-3 B.08 634-2 B.08A 634-3 B.08 335-1 B.08A 336-1 B.08 435-1 B.08A 436-1 B.08 535-1 B.08A 536-1 B.08 635-1 B.08A 636-1 B.08 337-1 B.08A 338-1 B.08 437-1 B.08A 438-1 B.08 537-1 B.08A 538-1 B.08 637-1 B.08A 638-1 B.08 340-1 B.08A 342-1 B.08 440-1 B.08A 442-1 B.08 540-1 B.08A 542-1 B.08 640-1 B.08A 642-1 B.08 344-1 B.08A 346-1 B.08 444-1 B.08A 446-1 B.08 544-1 B.08A 546-1 B.08 644-1 B.08A 646-1 B.08 348-1 B.08A 350-1 B.08 448-1 B.08A 450-1 B.08 548-1 B.08A 550-1 B.08 648-1 B.08A 650-1 B.08 352-1 B.08A 354-1 B.08 452-1 B.08A 454-1 B.08 552-1 B.08A 554-1 B.08 652-1 B.08A 654-1 B.08 356-4 B.08A 356-3 B.08 456-4 B.08A 456-3 B.08 556-4 B.08A 556-3 B.08 656-4 B.08A 656-3 B.08 7.05 6.06TYP. 7.057.05 9.01 5.07TYP. 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.02 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 9.01 734-2 B.08A 734-3 B.08 735-1 B.08A 736-1 B.08 737-1 B.08A 738-1 B.08 740-1 B.08A 742-1 B.08 744-1 B.08A 746-1 B.08 748-1 B.08A 750-1 B.08 752-1 B.08A 754-1 B.08 756-4 B.08A 756-3 B.08 P103-3 B.07A P103-4 B.07 P218-3 B.08A P218-4 B.08 9.03 9.03 9.03 9.03 9.03 9.03 9.03 9.03 GA1-20 A.09 GA1-19 A.09 GA2-6 A.10 GA2-5 A.10 P102-5 B.07A P102-4 B.07 GA1-16 A.09 GA1-15 A.09 GA1-14 A.09 GA1-13 A.09 GA1-12 A.09 GA1-11 A.09 GA1-10 A0.5 GA1-9 A0.5 P209-4 B.07A P209-3 B.07P211-1 B.07A P210-1 B.07P213-1 B.07A P212-1 B.07 P215-1 B.07A P214-1 B.07 P217-1 B.07A P216-1 B.07 GA1-18 A.09 GA1-17 A.09 GA2-4 A.10 GA2-3 A.10 LO 100-1 D.01 GA1-8 A.03 OF 100-1 A.02 GA1-4 C.01 GA1-7 A.09 GA1-3 A.09 TA 100-1 A.09 TA 100-2 B.01A GA1-2 B.01A GA1-1 C.01 P202-1 B.08 P207-1 B.08A P208-1 B.08 GA2-2 A.10 GA2-1 A.10 P205-1 B.08A P206-1 B.08 P203-1 B.08A P204-1 B.08 9.03 9.03 9.03 9.03 9.03 LO 100-1 D.01A GA1-6 A.09 GA1-5 A.09 9.03 9.03 9.01 9.01 9.01 9.01 9.01 6 7 9 10 12 19'-0"13'-91 4"9'-21 2"16'-33 4"F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 8 F. O . S . 4'-61 2" 69'-53 4" 11 F. O . S . 6'-73 4" P F. O . S . 7 F. O . S . 6'-73 4" F. O . S . 159'-4" F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . F. O . S . 4'-61 2"9'-21 2"13'-91 4"19'-0"19'-0"19'-0"19'-0"19'-0"13'-101 4" F. O . S . F. O . S . F. O . S . 12 11 10 9 8 7 6 5 4 3 2 1 16'-31 2" 5' - 8 " 3' - 0 " 5'-0" 6' - 4 " 2' - 0 " DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: C:\USERS\KIRTI\DOCUMENTS\SMH BUILDERS\1050\DRAWINGS\1050-ELEVATIONS-21--08-25 - 10FT.DWG PLOTTED ON 8/31/2021 1:18 PM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. SA L T L A K E C I T Y , U T 8 4 1 0 1 Licensed Stamp SMH BUILDERS NO. RELEASES AND REVISIONS DATE 3578 S 1950 W UNIT #7, WEST VALLEY CITY UTAH 84119 415-519-5398 FAX 415-889-6026 L I C E N S E D A R C H I T E C T A3.5 SAWCUT CONC. CONTROL JOINT, PROVIDE @ ALL DOOR THRESHOLDS DIVISION 2: SITE CONSTRUCTION DIVISION 3: CONCRETE 3.01 TYPICAL UNIT STAIR . SEE 6/A4.3 DIVISION 5: METALS 1-5/8" DIAM. STEEL HANDRAIL @ 3'-0" A.F.F., SEE 18/A4.3 GALV. METAL AND GLASS AWNING, SEE 17-18/A9.8B 5.01 5.02 5.03 5.04 5.05 5.08 METAL GUARDRAIL, SEE 6/A4.55.07 GALV. METAL OVERFLOW SCUPPER, SEE 9/A9.4 GALV. METAL SCUPPER AND DOWNSPOUT TO DAYLIGHT TO ROOF. SEE 10-11/A9.4 DIVISION 6: WOOD AND PLASTICS BELOW GRADE WATERPROOF SHEET MEMBRANE AND DRAIN MAT, SEE 11/A9.5 DIVISION 7: THERMAL AND MOISTURE PROTECTION 7.01 26GA CORRUGATED METAL SIDING, SEE WALL ASS'Y. SHEET A9.17.02 CEMENT STUCCO, SEE WALL ASS'Y. SHEET A9.17.03 GSM PARAPET CAP FLASHING, SEE 17-19/A9.4 7.07 FIBER REINFORCED CEMENT SIDING, SEE WALL ASS'.Y SHEET A9.17.04 7.05 7.08 7.09 DIVISION 8: DOORS AND WINDOWS 8.01 FIRE RATED WINDOW, PROVIDE WS SPRINKLER HEAD, S.FS.D. FOUNDATION DRAIN W/ CLEAN OUT @ EA. CORNER, SEE 11/A9.5 DIVISION 9: FINISHES TYPICAL KITCHEN W/ BASE AND UPPER CABINETS, SEE 4/A5.1 FIRE EXTINGUISHER CABINET W/ 2A-10-BC FIRE EXTINGUISHER. MOUNT CENTER OF CABINET DOOR HANDLE @ 4'-0" A.F.F. SEE 8/A9.2 DIVISION 12: FURNISHINGS DIVISION 10: SPECIALTIES DIVISION 13: SPECIAL CONSTRUCTION 12.01 10.01 TRACTION ELEVATOR SEE SHEET A4.4, SEE SPECS. DIVISION 14: CONVEYING 14.01 DIVISION 15: MECHANICAL DIVISION 16: ELECTRICAL 7.10 FUSED BAMBOO 1x6 SHIPLAP SIDING, T&G EDGE MATCHED 7.11 CORTEN STEEL SIDING- FLAT PROFILE 22 GA, 18" WIDE PANELS W/ 1" RIB HEIGHT 7.12 CORTEN STEEL PARAPET CAP FLASHING, SEE 17 - 19/ A9.4, SIM. 8.02 3'-6" HIGH 5/8 " TEMPERED GLASS GUARDRIAL MOUNTED ON S.S. STANDOFF. STAIR UNIT 112. SEE 1/A4.2 INTERIOR EXIT STAIRWAY #1 & 2. SEE 1&8 /A4.1 INTERIOR EXIT STAIRWAY #3. SEE 12/A4.2 INTERIOR EXIT STAIRWAY #4. SEE 1/A4.2 5.06 6.01 6.02 6.03 6.04 DROP CEILING @ COMMON HALLWAY @ 8'-0" A.F.F. SEE 5/A3.2 DROP CEILING @ UNIT HALLWAY @ 8'-0" A.F.F. DROP CEILING @ UNIT BATHROOM @ 7'-0" A.F.F. VERTICAL AIR DUCT FUR CONSTRUCTION SEE 5&6 /A9.5 6.04 HORIZONTAL AIR DUCT FUR CONSTRUCTION SEE 7&8 /A9.5 6.05 PLYWOOD CRICKET TO SLOPE TO DRAIN @ 1/ 4": 1'-0" MIN. SEE WR1 &2/A9.1 8.03 5/8 " TEMPERED GLASS FRAMELESS DOOR AND SIDE PANEL TYPICAL KITCHEN MIRRORED W/ BASE AND UPPER CABINETS, SEE 4/A5.112.02 MINIMUM 5% OF THE BEDS IN THE ACCESSIBLE UNITS SHALL BE ACCESSIBLE WITH A CLEAR FLOOR SPACE ON EACH SIDE OF THE BED. ACCESSIBLE BEDS ARE REQUIRED TO BE OPEN FRAME 12.03 8.04 5/8 " TEMPERED GLASS FRAMELESS PARTITION GALV. METAL LADDER5.09 6.06 CORRUGATED CLEAR POLYCARBONATE PARTITION SEE 4/A4.5 9.01 --- 9.02 --- 9.03 --- 9.04 ART MESH COVERING ELECTRICAL METERS AND SERVICE16.08 LO 100-2 D.02 9.02 9.01 9.03 P101-1 B.07A P201-1 B.08A P209-2 B.04 P102-3 B.03 302-1 B.08A 301-1 B.08 9.02 356-2 B.04 402-1 B.08A 401-1 B.08 456-2 B.04 502-1 B.08A 501-1 B.08 556-2 B.04 602-1 B.08A 601-1 B.08 656-2 B.04 P102-2 B.05 P102-1 A.01 P101-3 A.01 P209-1 A.01 P201-3 A.01 356-1 A.01 301-3 A.01 456-1 A.01 401-3 A.01 556-1 A.01 501-3 A.01 656-1 A.01 601-3 A.01 9.02 9.02 9.02 9.03 9.03 9.03 5.07 P101-2 B.05A P201-2 B.05A P301-2 B.05A P401-2 B.05A P501-2 B.05A P601-2 B.05A 6.06TYP. 5.07 TYP. 7.05 7.05 7.05 7.05 LO 100-1 D.01B P701-2 B.05A 756-1 A.01 701-3 A.01 756-2 B.04 702-1 B.08A 701-1 B.08 9.02 321-1 B.05A 322-1 B.05 GA2-7 A.08 GA2-9 A.08 16.08 9.03 9.03 9.03 9.03 321-2 A.04 GA2-8 A.06 9.02 P218-2 B.08 P103-2 B.07 P218-1 A.08 GA1-30 B.06 GA2-10 A.08 GA1-25 A.07 GA2-11 A.08 GA1-26 A.07 GA2-12 A.08 GA1-27 A.07 GA2-13 A.08 GA1-28 A.07 GA2-14 A.08 GA1-29 A.07 GA2-15 A.08 324-1 B.05A 326-1 B.05 328-1 B.05A 330-1 B.05 332-1 B.05A 333-1 B.05 333-2 B.05A 334-1 B.08 421-1 B.05A 422-1 B.05 421-2 A.04 424-1 B.05A 426-1 B.05 428-1 B.05A 430-1 B.05 432-1 B.05A 433-1 B.05 433-2 B.05A 434-1 B.08 521-1 B.05A 522-1 B.05 521-2 A.04 524-1 B.05A 526-1 B.05 528-1 B.05A 530-1 B.05 532-1 B.05A 533-1 B.05 533-2 B.05A 534-1 B.08 621-1 B.05A 622-1 B.05 621-2 A.04 624-1 B.05A 626-1 B.05 628-1 B.05A 630-1 B.05 632-1 B.05A 633-1 B.05 633-2 B.05A 634-1 B.08 7.05 5.07TYP. 16.08 9.01 9.01 %'064#.%1746 0146*'.'8#6+10 %1746".+0'' '#56'.'8#6+10 %1746".+0'' 0146*'.'8#6+10 6 7 19'-0" F. O . S . F. O . S . 76'-0" 5 F. O . S . 4 F. O . S . 19'-0"19'-0" 3 F. O . S . 19'-0" DG F. O . S . D6 F. O . S . 102'-0" DM DL F. O . S . 17'-0" F. O . S . DK DI F. O . S . DJ F. O . S . F. O . S . F. O . S . DH DG 17'-0" F. O . S . 17'-0"17'-0"17'-0"17'-0" %'064#.%1746 9'56'.'8#6+10 3' - 0 " 10 ' - 0 " 9' - 6 " 9' - 6 " 9' - 6 " 9' - 6 " 8' - 6 " 1' - 0 " 1' - 3 1 4" 9' - 6 " 111'-41 2" F F. O . S . 17'-0" E F. O . S . G F. O . S . H F. O . S . I F. O . S . J F. O . S . K F. O . S . L F. O . S . 9'-41 2"17'-0"17'-0"17'-0"17'-0"17'-0" 7 F. O . S . %'064#.%1746 '#56'.'8#6+10 %1746".+0'- 5176*'.'8#6+10 %1746".+0'- 9'56'.'8#6+10 K F. O . S . 3' - 0 " 10 ' - 0 " 9' - 6 " 9' - 6 " 9' - 6 " 9' - 6 " 8' - 6 " 1' - 0 " 1' - 3 1 4" 9' - 6 " DRAWING NO. PROJECT NO: SCALE: DRAWN BY: DATE: SHEET TITLE: E:\ONEDRIVE\DOCUMENTS\SMH\PROJECTS\SALT LAKE CITY\269 BROOKLYN\DRAWINGS\SCHEMATIC DESIGN\GENERAL ARCHITECTURE\OFFICEXTEND\1050-ELEVATION 2020-08-04.DWG PLOTTED ON 2/10/2021 11:49 AM These drawings and specifications and the concepts embodied in them are the original unpublished work of SMH BUILDERS Inc and may not be disclosed or duplicated without written consent of SMH BUILDERS Inc whether the project for which they were made is executed or not unless otherwise agreed by contract. Licensed Stamp SMH NO. RELEASES AND REVISIONS DATE 59 70+6 9'568#..';%+6; 76#* ÄÄ (#:ÄÄ # 5#9%76%10%%10641.,1+062418+&'"#..&1146*4'5*1.&5 &+8+5+105+6'%105647%6+10 &+8+5+10%10%4'6' 6;2+%#.70+656#+45''# &+8+5+10/'6#.5 Ä&+#/56''.*#0&4#+."Ä#((5''# )#.8/'6#.#0&).#55#90+0)5''Ä#$ /'6#.)7#4&4#+.5''# )#.8/'6#.18'4(.195%722'45''# )#.8/'6#.5%722'4#0&&1905217661&#;.+)*661411(5''Ä# &+8+5+10911&#0&2.#56+%5 $'.19)4#&'9#6'42411(5*''6/'/$4#0'#0&&4#+0/#65''# &+8+5+106*'4/#.#0&/1+5674'2416'%6+10 )#%1447)#6'&/'6#.5+&+0)5''9#..#55;5*''6# %'/'06567%%15''9#..#55;5*''6# )5/2#4#2'6%#2(.#5*+0)5''Ä# (+$'44'+0(14%'&%'/'065+&+0)5''9#..#55;5*''6# &+8+5+10&1145#0&9+0&195 (+4'4#6'&9+0&192418+&'95524+0-.'4*'#&5(5& (170&#6+10&4#+09%.'#0176"'#%140'45''# &+8+5+10(+0+5*'5 6;2+%#.-+6%*'09$#5'#0&722'4%#$+0'655''# (+4'':6+0)7+5*'4%#$+0'69#ÄÄ$%(+4'':6+0)7+5*'4/1706%'06'41( %#$+0'6&114*#0&.'"Ä#((5''# &+8+5+10(740+5*+0)5 &+8+5+1052'%+#.6+'5 &+8+5+1052'%+#.%105647%6+10 64#%6+10'.'8#6145''5*''6#5''52'%5 &+8+5+10%108';+0) &+8+5+10/'%*#0+%#. &+8+5+10'.'%64+%#. (75'&$#/$11Z5*+2.#25+&+0)6 )'&)'/#6%*'& %146'056''.5+&+0)Ä(.#6241(+.')#9+&'2#0'.594+$*'+)*6 %146'056''.2#4#2'6%#2(.#5*+0)5''Ä#5+/ Ä*+)*6'/2'4'&).#55)7#4&4+#./1706'&105556#0&1(( 56#+470+65''# +06'4+14':+656#+49#; 5'' # +06'4+14':+656#+49#;5''# +06'4+14':+656#+49#;5''# &412%'+.+0)"%1//10*#..9#;"Ä#((5''# &412%'+.+0)"70+6*#..9#;"Ä#(( &412%'+.+0)"70+6$#6*411/"Ä#(( 8'46+%#.#+4&7%6(74%105647%6+105'' # *14+<106#.#+4&7%6(74%105647%6+105'' # 2.;911&%4+%-'6615.12'61&4#+0"Ä/+05''94 # 6'/2'4'&).#55(4#/'.'55&114#0&5+&'2#0'. 6;2+%#.-+6%*'0/+4414'&9$#5'#0&722'4%#$+0'655''# /+0+/7/1(6*'$'&5+06*'#%%'55+$.'70+655*#..$'#%%'55+$.'9+6*# %.'#4(.11452#%'10'#%*5+&'1(6*'$'&#%%'55+$.'$'&5#4'4'37+4'&61 $'12'0(4#/' 6'/2'4'&).#55(4#/'.'552#46+6+10 )#.8/'6#..#&&'4 %1447)#6'&%.'#421.;%#4$10#6'2#46+6+105''# ZZÄÄÄ ZZÄÄÄ ZZÄÄÄ 617-1 B.08 517-1 B.08 417-1 B.08 317-1 B.08 613-1 B.08 513-1 B.08 413-1 B.08 313-1 B.08 615-1 B.08A 515-1 B.08A 415-1 B.08A 315-1 B.08A 609-1 B.08 509-1 B.08 409-1 B.08 309-1 B.08 611-1 B.08A 511-1 B.08A 411-1 B.08A 311-1 B.08A 605-1 B.08 505-1 B.08 505-1 B.08 305-1 B.08 607-1 B.08A 507-1 B.08A 407-1 B.08A 307-1 B.08A xx.01 xx.02 xx.01 xx.01xx.02 xx.01 xx.01 655-2 B.08A 555-2 B.08A 455-2 B.08A 355-2 B.08A 653-2 B.05 553-2 B.05 453-2 B.05 353-2 B.05 655-1 A.01 555-1 A.01 455-1 A.01 355-1 A.01 xx.01 xx.02 xx.02 xx.02 xx.02 xx.02xx.01 xx.01 xx.01 xx.01 xx.01 xx.01 xx.01 xx.01 653-1 B.04A 553-1 B.04A 453-1 B.04A 353-1 B.04A 649-1 B.08 651-1 B.08A 645-1 B.08 647-1 B.08A 641-1 B.08 643-1 B.08A 639-1 B.04A 549-1 B.08 551-1 B.08A 545-1 B.08 547-1 B.08A 541-1 B.08 543-1 B.08A 539-1 B.04A 449-1 B.08 451-1 B.08A 445-1 B.08 447-1 B.08A 441-1 B.08 443-1 B.08A 439-1 B.04A 349-1 B.08 351-1 B.08A 345-1 B.08 347-1 B.08A 341-1 B.08 343-1 B.08A 339-1 B.04A 631-1 B.04A 531-1 B.04A 431-1 B.04A 331-1 B.04A 629-2 B.04 529-2 B.04 429-2 B.04 329-2 B.04 627-1 B.08 629-2 B.08A 527-1 B.08 529-1 B.08A 427-1 B.08 429-1 B.08A 327-1 B.08 329-1 B.08A 623-1 B.08 625-1 B.08A 523-1 B.08 525-1 B.08A 423-1 B.08 425-1 B.08A B.02 325-1 B.08A 323-1 B.02A 6.06TYP. 5.07TYP. 7.05 7.05 7.05 7.05 7.05 7.05 7.05 7.05 7.05 7.05 5.07TYP.5.07TYP. 5.07TYP.5.07TYP.5.07TYP.5.07 TYP. 6.06TYP.6.06TYP. 717-1 B.08 713-1 B.08 715-1 B.08A 709-1 B.08 711-1 B.08A 705-1 B.08 707-1 B.08A 755-2 B.08A 753-2 B.05 755-1 A.01 753-1 B.04A 749-1 B.08 751-1 B.08A 745-1 B.08 747-1 B.08A 741-1 B.08 743-1 B.08A 739-1 B.04A 731-1 B.04A 729-2 B.04 727-1 B.08 729-2 B.08A 723-1 B.08 725-1 B.08A www.intertek.com/building APPENDIX B Boring Logs Project No. Date Figure USCS NETHOD OF SOIL CLASIFICATION Soil Borings B-1 to B-11 Monitoring Wells MW-1 to MW-5 September 2020 0.3 1.1 9.0 12.0 12.5 13.5 14.4 15.0 B-1 @ 11.5', 09:05 B-1 MW, 8/19/20, 14:48 FILL - ASPHALT FILL - SILT W/GRAVEL SILT (ML), dark brown, moist, medium stiff SILT WITH CLAY (ML), dark brown, moist to wet, medium stiff CLAY (CL), light brown, wet, medium stiff SILTY CLAY (CL-ML), brown, wet, medium stiff SILT W/ CLAY & FINE SAND (ML), gray, wet, medium stiff CLAY (CL), gray, wet, medium stiff Boring Terminated at 15 Feet GW SS 0.0 0.1 0.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 3.0 8.5 2.0 0.0 0.0 Flush Mount & Concrete Bentonite Seal 1'-3' 2" PVC Blank 0'-5' 10-20 Silica Sand Pack 3'-15' 2" Slotted (0.010) PVC Screen 5'-15' LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Well Started: 08-17-2020 WELL LOG NO. B-1 MW SMH Builders Inc. Driller: DPS Well Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-1 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E Well Completion: INSTALLATION DETAILS GW Encountered While Drilling WATER LEVEL OBSERVATIONS 50 5 90 RE C O V E R Y ( % ) 0.3 2.5 5.6 8.0 9.2 13.7 15.0 B-2 @ 6.5', 12:15 B-2 MW, 8/19/20, 11:50 FILL - ASPHALT FILL - SILT W/GRAVEL SILT (ML), brown, moist, medium stiff SILT WITH CLAY (ML), gray brown, moist to wet, soft to medium stiff SILT WITH SAND (ML), brown, wet, medium stiff SILTY CLAY (CL-ML), light gray brown, wet, medium stiff, with thin layers of fine sand & silt CLAY (CL), gray, wet, medium stiff Boring Terminated at 15 Feet SS GW 0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Flush Mount & Concrete Bentonite Seal 1'-3' 2" PVC Blank 0'-5' 10-20 Silica Sand Pack 3'-15' 2" Slotted (0.010) PVC Screen 5'-15' LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Well Started: 08-17-2020 WELL LOG NO. B-2 MW SMH Builders Inc. Driller: DPS Well Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-2 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E Well Completion: INSTALLATION DETAILS GW Encountered While Drilling WATER LEVEL OBSERVATIONS 60 90 85 RE C O V E R Y ( % ) 0.3 0.8 2.5 5.4 7.6 10.0 11.9 13.8 15.0 B-3 @ 0-1', 10:20 B-3 @ 1-3', 10:22 B-3 @ 3-5', 10:24 B-3 MW, 8/19/20, 10:45 FILL - GRAVEL FILL - SILT W/GRAVEL SILT (ML), brown, moist, medium stiff SANDY SILT (ML), light brown, slight moist, medium stiff SILT (ML), dark brown, moist, medium stiff CLAYEY SILT (ML), dark brown, moist, soft to medium stiff SILTY CLAY (CL-ML), bluish gray, wet, medium stiff SILTY SAND (SM), gray, wet, medium dense CLAY (CL), gray, wet, medium stiff Boring Terminated at 15 Feet SS SS SS GW 0.1 0.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Flush Mount & Concrete Bentonite Seal 1'-3' 2" PVC Blank 0'-5' 10-20 Silica Sand Pack 3'-15' 2" Slotted (0.010) PVC Screen 5'-15' LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Well Started: 08-17-2020 WELL LOG NO. B-3 MW SMH Builders Inc. Driller: DPS Well Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-3 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E Well Completion: INSTALLATION DETAILS GW Encountered While Drilling WATER LEVEL OBSERVATIONS 80 50 60 RE C O V E R Y ( % ) 0.5 1.0 2.5 4.5 5.0 B-4 @ 0-1', 11:00 B-4 @ 1-3', 11:02 B-4 @ 3-5', 11:04 FILL - GRAVEL FILL - SILTY GRAVEL SILT (ML), brown, moist, medium stiff SANDY SILT (ML), brown, moist, medium stiff SILT (ML), dark brown, moist, medium stiff Boring Terminated at 5 Feet SS SS SS 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-17-2020 BORING LOG NO. B-4 SMH Builders Inc. Driller: DPS Boring Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-4 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Not Encountered WATER LEVEL OBSERVATIONS 80 RE C O V E R Y ( % ) 0.4 1.5 3.7 5.0 10.0 13.0 14.3 15.0 B-5 @ 0-1', 12:50 B-5 @ 1-3', 13:00 B-5 @ 3-5', 13:02 B-5 @ 5', 13:10 B-5 MW, 8/19/20, 13:10 FILL - GRAVEL FILL - SILT W/GRAVEL FILL - SILT W/GRAVEL SILT (ML), brown, moist, medium stiff SILT (ML), brown, moist, medium stiff, - 5 TO 10': low recovery SILT WITH W/CLAY (ML), dark brown, wet, soft CLAY (CL), gray, wet, medium stiff SILTY CLAY (CL-ML), dark brown, wet, soft Boring Terminated at 15 Feet SS SS SS SS GW 0.0 0.1 0.3 0.2 0.0 0.2 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Flush Mount & Concrete Bentonite Seal 1'-3' 2" PVC Blank 0'-5' 10-20 Silica Sand Pack 3'-15' 2" Slotted (0.010) PVC Screen 5'-15' LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Well Started: 08-17-2020 WELL LOG NO. B-5 MW SMH Builders Inc. Driller: DPS Well Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-5 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E Well Completion: INSTALLATION DETAILS GW Encountered While Drilling WATER LEVEL OBSERVATIONS 90 5 100 RE C O V E R Y ( % ) 0.3 1.4 8.6 9.6 10.4 12.0 13.6 15.0 B-6 @ 6.5', 13:50 B-6 MW, 8/19/20, 14:18 FILL - ASPHALT FILL - SILTY GRAVEL SILT (ML), brown, moist, medium stiff SILT WITH CLAY (ML), dark brown, moist, medium stiff CLAY (CL), gray brown, wet, medium stiff CLAYEY SILT (ML), gray, wet, soft to medium stiff, with fine sand CLAY (CL), gray, wet, medium stiff CLAYEY SILT (ML), gray, wet, soft to medium stiff, with fine sand Boring Terminated at 15 Feet SS GW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Flush Mount & Concrete Bentonite Seal 1'-3' 2" PVC Blank 0'-5' 10-20 Silica Sand Pack 3'-15' 2" Slotted (0.010) PVC Screen 5'-15' LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Well Started: 08-17-2020 WELL LOG NO. B-6 MW SMH Builders Inc. Driller: DPS Well Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-6 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E Well Completion: INSTALLATION DETAILS GW Encountered While Drilling WATER LEVEL OBSERVATIONS 60 85 70 RE C O V E R Y ( % ) 0.5 1.3 2.9 5.4 7.5 10.0 15.0 B-7 @ 1.5', 15:22 B-7 @ 7', 15:26 B-7 GW, 17:17 FILL - CONCRETE FILL - SILTY GRAVEL FILL - SILT WITH GRAVEL SILT (ML), brown, moist, medium stiff SILT W/CLAY (ML), dark brown gray, moist, medium stiff SILTY CLAY (CL-ML), gray, wet, soft to medium stiff SILT/CLAY, 10' to 15'- No Recovery Boring Terminated at 15 Feet SS GW 0.1 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-18-2020 BORING LOG NO. B-7 SMH Builders Inc. Driller: DPS Boring Completed: 08-18-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-7 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Encountered While Drilling WATER LEVEL OBSERVATIONS 50 80 0 RE C O V E R Y ( % ) 0.5 1.3 6.6 10.2 11.3 12.8 15.0 B-8 @ 2', 09:55 B-8 @ 8', 10:05 B-8 GW, 11:50 FILL - CONCRETE FILL - SILTY GRAVEL SILT (ML), brown, moist, medium stiff SILT (ML), dark gray, moist, medium stiff CLAY (CL), dark gray, wet, soft SILT WITH FINE SAND (ML), brown, wet, soft CLAYEY SILT (ML), light gray, wet, medium stiff Boring Terminated at 15 Feet SS SS GW 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-18-2020 BORING LOG NO. B-8 SMH Builders Inc. Driller: DPS Boring Completed: 08-18-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-8 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Encountered While Drilling WATER LEVEL OBSERVATIONS 60 60 60 RE C O V E R Y ( % ) 0.5 1.0 4.5 9.3 12.0 15.0 B-9 @ 1.5', 10:50 B-9 @ 8', 11:02 B-9 GW, 12:21 FILL - CONCRETE FILL - SILTY GRAVEL SILT (ML), brown, moist, medium stiff SILT WITH CLAY (ML), gray, moist, soft to medium stiff SILT WITH MINOR CLAY (ML), light brown, wet, soft to medium stiff SILTY CLAY (CL-ML), gray, wet, medium stiff Boring Terminated at 15 Feet SS SS GW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-18-2020 BORING LOG NO. B-9 SMH Builders Inc. Driller: DPS Boring Completed: 08-18-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-9 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Encountered While Drilling WATER LEVEL OBSERVATIONS 40 90 90 RE C O V E R Y ( % ) 0.4 1.0 2.5 6.7 10.5 11.7 15.0 B-10 @ 2', 13:14 B-10 @ 7', 13:18 B-10 GW, 13:35 FILL - CONCRETE FILL - SILTY GRAVEL FILL - SILT WITH GRAVEL SILT (ML), brown, moist, medium stiff SILT WITH CLAY (ML), dark brown, moist to wet, soft to medium stiff CLAY (CL), dark brown, wet, soft SILTY CLAY (CL-ML), gray, wet, medium stiff, with fine sand Boring Terminated at 15 Feet SS SS GW 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-18-2020 BORING LOG NO. B-10 SMH Builders Inc. Driller: DPS Boring Completed: 08-18-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-10 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Encountered While Drilling WATER LEVEL OBSERVATIONS 70 50 80 RE C O V E R Y ( % ) 0.4 1.3 2.8 6.5 9.3 10.3 12.6 14.5 15.0 B-11 @ 1.5', 13:56 B-11 @ 8.5', 14:00 B-11 GW, 14:40 FILL - CONCRETE FILL - SILTY GRAVEL FILL - SILT WITH GRAVEL SILT (ML), brown, moist, medium stiff SILT WITH CLAY (ML), dark gray brown, moist, medium stiff SILT WITH SAND (ML), brown, wet, very soft CLAYEY SILT (ML), brown, wet, soft CLAY (CL), gray, wet, soft to medium stiff CLAYEY SILT W/FINE SAND (ML), gray, wet, stiff Boring Terminated at 15 Feet SS SS GW 0.0 0.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-18-2020 BORING LOG NO. B-11 SMH Builders Inc. Driller: DPS Boring Completed: 08-18-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-11 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Encountered While Drilling WATER LEVEL OBSERVATIONS 50 50 90 RE C O V E R Y ( % ) Soil Borings SB-1 to SB-13 March 2021 Boring / Well No.:SB-1 Start Date & Time: 3/9/2021 840 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 850 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1 to 50% MC M 0.0 14 45 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-2 Start Date & Time: 3/9/2021 855 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 910 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01.5 0 1.5 2.5 to 50% MC M 0.0 2.5 5 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), pieces of red brick, Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-3 Start Date & Time: 3/9/2021 910 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 915 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 02 0 23 to 60% MC M 0.0 3 5 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-4 Start Date & Time: 3/9/2021 920 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 930 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 11.5 to 60% MC M 0.0 1.5 5 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-5 Start Date & Time: 3/9/2021 935 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 940 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01.5 0 1.5 to 80% MC M 0.0 2 2 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist End of Boring at 2 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-6 Start Date & Time: 3/9/2021 950 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 955 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 1 to 60% MC M 0.0 5 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-7 Start Date & Time: 3/9/2021 1310 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1315 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 0 0 to 100% MC M 0.1 10" 10" 1 10.1 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist End of Boring at 1 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-8 Start Date & Time: 3/9/2021 1330 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1340 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 0 0 to 100% MC M 0.0 10" 10" 1 10.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist End of Boring at 1 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-9 Start Date & Time: 3/10/2021 845 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 855 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01.5 0 1.5 to 60% MC M 0.0 3.5 3.5 5 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) and (3 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-10 Start Date & Time: 3/10/2021 900 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 908 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 6 feet 11 inches Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1.5 to 60% MC M 0.0 1.5 40.0 4.5 4 4.5 6.5 to 60% MC M 0.0 6.5 M 7 7W0.0 to to to to to wet at 6' 11" End of Boring at 7 feet. Soil sample collected at (0-1 feet) and (6-7 feet) CLAYEY SILT (ML), Brown, Moist Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-11 Start Date & Time: 3/10/2021 910 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 915 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 6 feet 11 inches Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1.5 to 80% MC M 0.0 1.5 40.0 4.5 4 4.5 6.5 to 80% MC M 0.0 6.5 M 7 7W0.0 to to to to to wet at 6' 11" End of Boring at 7 feet. Soil sample collected at (0-1 feet) and (6-7 feet) CLAYEY SILT (ML), Brown, Moist Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-12 Start Date & Time: 3/10/2021 925 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 930 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1.5 to 60% MC M 0.0 1.5 4.5 4.5 5 50.0 to MC to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist Encountered refusal at 5 feet. Concrete slab. End of Boring at 5 feet. Soil sample collected at (0-1 feet) and (5 feet) PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-13 Start Date & Time: 3/11/2021 1120 Boring Location / Coordinates: Logged By: Randy Shallbetter Finish Date & Time: 3/11/2021 1140 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Randy Shallbetter Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 04"0 4"to 100% MC D 0.0 10" 10" 1 10.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) PID or FID Measurements CONCRETE BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Borings B-12 to B-26 March 2021 Boring / Well No.:B-12 Start Date & Time: 3/9/2021 1000 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1015 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 1 to 40% MC M 0.0 4.5 4.5 5 5M0.0 5 5M to 40% MC W 0.0 9 W 910 10 W 0.0 10 10 M to 40% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (2-3 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-13 Start Date & Time: 3/9/2021 1100 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1113 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1 to 50% MC M 0.0 1 5 50.0 55' 4"5 5" 4"to 50% MC M 0.0 7.5 W 7.5 10 10 W 0.0 10 10 W to 50% MC M 0.0 15 15 M 0.0 to to to to SANDY CLAY (CL) with Silt, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (1-3 feet). Temporary drive point for the collection of a groundwater sample. wet at 7.5 feet Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist Fine- to Medium-Grained SAND (SM) with Silt, 4 inches thick, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-14 Start Date & Time: 3/9/2021 1145 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1200 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 08"0 8" 2 to 50% MC M 0.0 2 5 5M0.0 5 5M to 50% MC W 0.0 9.5 W 9.5 10 10 W 0.0 10 10 M to 80% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-15 Start Date & Time: 3/9/2021 1300 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1312 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 12 to 50% MC M 0.1 2 5 5M0.1 5 5M to 50% MC W 0.0 9.5 W 9.5 10 10 W 0.1 10 10 M to 80% MC M 0.1 15 15 M 0.1 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (3-4 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-16 Start Date & Time: 3/9/2021 1330 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1345 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 1 to 30% MC M 0.0 5 5M0.0 5 5M to 30% MC W 0.1 9.5 W 9.5 10 10 W 0.1 10 10 M to 30% MC M 0.0 15 15 M 0.1 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (2-3 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-17 Start Date & Time: 3/9/2021 1410 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1425 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 1 to 30% MC M 0.0 5 5M0.0 5 5M to 30% MC W 0.1 9.5 W 9.5 10 10 W 0.0 10 10 M to 30% MC M 0.1 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-18 Start Date & Time: 3/10/2021 1030 Boring Location / Coordinates: Logged By: Randy Shallbetter Finish Date & Time: 3/10/2021 1050 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01.5 0 1.5 to 30% MC M 0.0 5 5M0.0 5 5M to 50% MC W 0.0 9.5 W 9.5 10 10 W 0.0 10 10 M to 50% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-19 Start Date & Time: 3/10/2021 1100 Boring Location / Coordinates: Logged By: Randy Shallbetter Finish Date & Time: 3/10/2021 1113 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1 to 50% MC M 0.0 14 45 5M0.0 5 5M to 50% MC W 0.0 W 10 10 W 0.0 10 10.5 10 W 10.5 to 50% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (6-7 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-20 Start Date & Time: 3/10/2021 1135 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 1200 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1.5 to 50% MC M 0.0 1.5 2.5 2.5 5 5M0.0 5 5M to 60% MC W 0.0 W 10 10 W 0.0 10 10.5 10 W 10.5 to 80% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (6-7 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-21 Start Date & Time: 3/10/2021 1300 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 1320 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1.5 to 40% MC M 0.0 1.5 5 5M0.0 5 5M to 40% MC W 0.0 W 10 10 W 0.0 10 10.5 10 W 10.5 to 40% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (6-7 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-22 Start Date & Time: 3/10/2021 1335 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 1350 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 03"0 3" 1 to 50% MC D 0.0 13 35 5D0.1 5 5M to 50% MC W 0.0 W 10 10 W 0.0 10 10.5 10 W 10.5 to 80% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (1-3 feet) and (6-7 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SAND AND GRAVEL with Silt, Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet PID or FID Measurements CONCRETE BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-23 Start Date & Time: 3/10/2021 1400 Boring Location / Coordinates: Logged By: Randy Shallbetter Finish Date & Time: 3/10/2021 1430 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 03"0 3" 1 to 50% MC D 0.0 13 35 5D0.1 5 5M to 50% MC W 0.0 W 10 10 W 0.0 10 10.5 10 W 10.5 to 50% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (1-3 feet) and (6-7 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SAND AND GRAVEL with Silt, Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet PID or FID Measurements CONCRETE BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-24 Start Date & Time: 3/11/2021 830 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/11/2021 900 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 2-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: NA Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 0 0 to MC 5 5 5 5 to MC 10 10 10 10 12 to MC 12 to to to to End of Boring at 12 feet. No soil sample collected. Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t Blind drilled to 12 feet for groundwaer collection only. PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-25 Start Date & Time: 3/11/2021 1000 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/11/2021 1030 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 2-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 06"0 6" 1.5 to 60% MC D 0.0 1.5 5 5D0.0 56 5D 6 to 60% MC M 0.0 W 10 10 W 0.0 10 11 10 W 11 12 to 80% MC M 0.0 12 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 12 feet. Soil sample collected at (2 feet) and (7 feet). Temporary drive point for the collection of a groundwater sample. Groundwater collected exhibited a light yellowish/greenish color. wet at 7.5 feet Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SILT (ML), Dark Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist PID or FID Measurements CONCRETE BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-26 Start Date & Time: 3/11/2021 1100 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/11/2021 1120 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 2-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 06"0 6" 1.5 to 50% MC D 0.0 1.5 5 5D0.0 56 5D 6 to 70% MC M 0.0 W 10 10 W 0.0 10 11 10 W 11 12 to 70% MC M 0.0 12 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 12 feet. Soil sample collected at (2 feet) and (7 feet). Temporary drive point for the collection of a groundwater sample. Groundwater collected exhibited a light yellowish/greenish color. wet at 7.5 feet Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SILT (ML), Dark Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist PID or FID Measurements CONCRETE BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Borings B-27 to B-29 Well Construction for MW-27 May 2021 Boring / Well No.:B-27 (MW)Start Date & Time: 5/6/2021 1150 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1245 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-3/4-inch Development Method: Bailer Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 01.5 0 1.5 to 50% MC D 0.0 5 5D0.1 5 5M to 50% MC M 0.6 9 W 910 10 W 0.6 10 10 M to 50% MC D 2.7 D 15 15 to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-2 feet) and (6 feet). Temporary drive point for the collection of a groundwater sample. Boring Log PSI Project No. 02791734 Top of Casing 0 FT BGS / AGS Type of Material: J-Plug ( NA FT MSL) (Slip/Threaded/Locking): Slip Surface 0 FT BGS Locking (y/n) Y (NA FT MSL) Top of Bentonite Seal 1 FT BGS Type: PVC Schedule: 40 I.D.: 2 inch Length: 5 feet Thread Type: Y Centralizers (y/n): N Cement Type: Sakrete Cement (Bags): 1 Cement Type: na Cement (Bags): na Bentonite Type: na Bentonite Bags: na Water (Gal): na Top of Filter Collar Sand 3 FT BGS Tremie Pipe (y/n): na Type: Bentonite Chip Top of Filter Pack Sand 3 FT BGS Brand Name: CETCO Quantity: 2-3 bags Top of Screen 5 FT BGS Hydrated (y/n): Y ( NA FT MSL) Tremie Pipe (y/n) N Type: Silica Sand Brand Name: Size: 10/20 Number of bags: 2 Tremie Pipe (y/n) N Type: Pre-Packed Screens Brand Name: Size: 20/40 Number of bags: Pre-Packed Screens Bottom of Screen 15 FT BGS Tremie Pipe (y/n) N (NA FT MSL) Base of Cap 15 FT BGS Type: PVC Total Boring Depth 15 FT BGS Schedule: 40 I.D.: 2 inch Length: 10 feet Thread Type: threaded Slot Size: 0.01 Centralizers (y/n): N Type of Material: PVC (Slip/Threaded): threaded WELL SCREEN END CAP NOTES CONCRETE PAD AND PLUG GROUT MIXTURE/HIGH SOLIDS BENTONITE BENTONITE SEAL FILTER COLLAR SAND FILTER PACK SAND PROJECT INFO Project Number: 02791734 Project Name: Additional SI - SLC Chroe Plating Installation Date: 5/6/2021 MONITORING WELL COMPLETION LOG Borehole DIA: 3 3/4 inch Total Well Length - Screen & Riser (feet): Well No: B-27 Geologist: Eric M. Ross Drilling Co.: Earthprobe Driller: Pat Casey Rig Type: Geoprobe WELL CAP WELL RISER Version 01 Sept. 26, 2017 Boring / Well No.:B-28 Start Date & Time: 5/6/2021 1340 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1400 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-3/4-inch Development Method: Bailer Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 03"0 3" 1.5 to 50% MC D 0.2 1.5 5 5D0.2 5 5M to 50% MC M 0.7 9 W 910 10 W 0.0 10 10 W to 50% MC M 0.5 M 15 15 D to to to to PID or FID Measurements Asphalt BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (6 feet). Temporary drive point for the collection of a groundwater sample. Boring Log PSI Project No. 02791734 Boring / Well No.:B-29 Start Date & Time: 5/6/2021 1410 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1500 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-3/4-inch Development Method: Bailer Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 03"0 3" 1.5 to 50% MC D 0.0 1.5 4.5 4.5 5 5M0.1 56 5M 6 to 50% MC W 0.4 W 10 10 W 0.1 10 10 M to 80% MC D 0.1 D 15 15 D to to to to PID or FID Measurements Asphalt BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l wet at 7.0 feet Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SAND AND GRAVEL with Silt, Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (6 feet). Temporary drive point for the collection of a groundwater sample. Groundwater collected exhibited a light yellowish color. Boring Log PSI Project No. 02791734 Borings B-30 to B-31 Feb 2022 Boring / Well No.:B-30 Start Date & Time: 1/17/2022 1000 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 1/17/2022 1015 Project Name: Salt Lake Chrome Plating Project No: 02791854 Project Location: Salt Lake City, Utah N Drilling Co.: Direct Push Drilling Equipment: Geoprobe Driller: Cooper Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-3/4-inch Development Method: Peristaltic Pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 8.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1 to 40% MC D 0.0 0.0 1 5 50.00.0 57 5D 78 to 40% MC M 0.0 0.0 8 W 10 10 W 0.0 0.0 10 10 W 12.5 to 80% MC W 0.0 0.0 12.5 14 M 14 15 15 D to to to to PID or FID Measurements Asphalt BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l SILTY CLAY (CL) with Sand, Grey, Wet, Soft Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILTY CLAY (CL) with Sand, Brown, Dry SILTY CLAY (CL) with Sand, Brown, Dry SILTY CLAY (CL) with Sand, Grey, Moist, Soft SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Soft CLAY (CL), Blue/Grey, Dry, Medium Stiff End of Boring at 15 feet. Temporary drive point for the collection of a groundwater sample. Groundwater sample collected and DUP#1 at 1045 Boring Log PSI Project No. 02791734 Boring / Well No.:B-30 Start Date & Time: 1/17/2022 830 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 1/17/2022 845 Project Name: Salt Lake Chrome Plating Project No: 02791854 Project Location: Salt Lake City, Utah N Drilling Co.: Direct Push Drilling Equipment: Geoprobe Driller: Cooper Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-3/4-inch Development Method: Peristaltic Pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 8.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1 to 90% MC D 0.0 0.0 13.5 3.5 5 50.00.0 57 5D 78 to 50% MC M 0.0 0.0 8 W 10 10 W 0.0 0.0 10 10 W 12 to 80% MC W 0.0 0.0 12 14 M 14 15 15 D to to to to PID or FID Measurements Asphalt BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l SILTY CLAY (CL) with Sand, Grey, Wet, Soft Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILTY CLAY (CL) with Sand, Brown, Dry SILTY CLAY (CL) with Sand, Grey, Dry SILTY CLAY (CL) with Sand, Grey, Dry SILTY CLAY (CL) with Sand, Grey, Moist, Soft SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Soft CLAY (CL), Blue/Grey, Dry, Medium Stiff End of Boring at 15 feet. Temporary drive point for the collection of a groundwater sample. Groundwater sample collected at 930. Very slow recharge rate. Boring Log PSI Project No. 02791734 Hand Auger Borings HA-1 to HA-6 May 2021 Boring / Well No.:HA-1 Start Date & Time: 5/6/2021 1055 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1100 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 0 0 to 100% MC D 0.3 8" 8" 1 10.8 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) and (1 foot) Boring Log PSI Project No. 02791734 Boring / Well No.:HA-2 Start Date & Time: 5/6/2021 1100 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1103 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 0 0 to 100% MC D 0.1 8" 8" 1 10.1 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) Boring Log PSI Project No. 02791734 Boring / Well No.:HA-3 Start Date & Time: 5/6/2021 1108 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1112 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 0 0 to 100% MC D 0.4 8" 8" 1 10.4 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) Boring Log PSI Project No. 02791734 Boring / Well No.:HA-4 Start Date & Time: 5/6/2021 1108 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1112 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Randy Shallbetter Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 04"0 4"to 100% MC D 0.3 1 10.3 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) Boring Log PSI Project No. 02791734 Boring / Well No.:HA-5 Start Date & Time: 5/6/2021 1115 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1118 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 0 0 to 100% MC D 0.2 8" 8" 1 10.2 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) Boring Log PSI Project No. 02791734 Boring / Well No.:HA-6 Start Date & Time: 5/6/2021 1250 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1255 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 0 0 to 100% MC D 0.6 8" 8" 1 10.6 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) Boring Log PSI Project No. 02791734 www.intertek.com/building APPENDIX C Prior Investigation Reports REVISED SITE CHARACTERIZATION REPORT (VCP #C103) SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, AND 269 BROOKLYN AVENUE, AND, 1038 AND 1050 S. WASHINGTON STREET SALT LAKE CITY, UTAH 84101 PREPARED FOR MR. GEORGE F. HAUSER 269 BROOKLYN LLC AND 1050 S WASHINGTON LLC 313 EUREKA STREET SAN FRANCISCO, CALIFORNIA 94114 Eric M. Ross Regional Vice President PREPARED BY PROFESSIONAL SERVICE INDUSTRIES, INC. 1070 W. 124TH AVENUE, SUITE 800 WESTMINSTER, COLORADO 80234 TELEPHONE: (303) 424‐5578 FEBRUARY 11, 2022 PSI PROJECT 02791854 Elizabeth Noakes Senior Project Geologist TABLE OF CONTENTS 1 INTRODUCTION AND SITE DESCRIPTION ........................................................................ 1 1.1 CURRENT AND FUTURE SITE USE ...................................................................... 1 2 PHYSICAL SETTINGS .......................................................................................................... 2 2.1 TOPOGRAPHY AND DRAINAGE ........................................................................... 2 2.2 GEOLOGY ............................................................................................................... 2 2.3 HYDROGEOLOGY .................................................................................................. 2 3 ENVIRONMENTAL INVESTIGATIONS / COMMENT LETTERS ........................................ 3 3.1 PHASE I ENVIRONMENTAL SITE ASSESSMENT (ESA), JUNE 2020 ................. 3 3.2 SUBSURFACE INVESTIGATION REPORT, OCTOBER 2019 ............................... 4 3.3 LIMITED SITE INVESTIGATION REPORT, SEPTEMBER 2020 ............................ 4 3.4 ADDITIONAL SUBSURFACE INVESTIGATION, MARCH 2021 ............................. 5 3.5 ADDITIONAL SUBSURFACE INVESTIGATION, MAY 2021 .................................. 6 3.6 SUPPLEMENTAL SITE CHARACTERIZATION WORK PLAN – SOUTHERN PORTION, FEBRUARY 2022 ............................................................. 7 4 PRIMARY CONTAMINANTS OF CONCERN ....................................................................... 9 4.1 DELINEATION CRITERIA ....................................................................................... 9 4.2 SCREENING LEVELS ............................................................................................. 9 5 FIELD ACTIVITIES AND PROTOCOL ................................................................................ 10 5.1 DRILLING METHODS ........................................................................................... 10 5.2 FIELD SCREENING .............................................................................................. 10 5.3 WELL INSTALLATION .......................................................................................... 11 5.4 SOIL SAMPLING ................................................................................................... 11 5.5 GROUNDWATER SAMPLING .............................................................................. 11 5.6 INVESTIGATIVE DERIVED WASTE ..................................................................... 12 5.7 LABORATORY ANALYSIS .................................................................................... 12 5.8 DOMESTIC WATER SUPPLY SURVEY ............................................................... 13 6 NORTH AREA CHARACTERIZATION ............................................................................... 14 6.1 SURFACE SOILS .................................................................................................. 14 6.2 VADOSE ZONE SOILS ......................................................................................... 15 6.3 GROUNDWATER .................................................................................................. 15 7 SOUTH AREA CHARACTERIZATION ............................................................................... 16 7.1 SURFACE SOILS .................................................................................................. 16 7.2 VADOSE ZONE SOILS ......................................................................................... 17 7.3 GROUNDWATER .................................................................................................. 17 8 OFF SITE EVALUATION .................................................................................................... 19 9 VAPOR INTRUSION EVALUATION ................................................................................... 20 10 QUALITY ASSURANCE/QUALITY CONTROL .................................................................. 20 10.1 TOXICITY CHARACTERISTIC LEACHING PROCEDURE ASSESSMENT ......... 21 11 CONCLUSIONS & RECOMMENDATIONS ........................................................................ 21 11.1 CONCLUSIONS .................................................................................................... 21 11.2 RECOMMENDATIONS ......................................................................................... 22 12 RELIANCE ........................................................................................................................... 23 13 WARRANTY ........................................................................................................................ 23 14 REFERENCES .................................................................................................................... 24 TABLE OF CONTENTS (CONTINUED) FIGURES: FIGURE 1: AREA TOPOGRAPHY MAP FIGURE 2: SITE BOUNDARY MAP FIGURE 3: SAMPLE LOCATION MAP FIGURE 4: SHALLOW GROUNDWATER GRADIENT MAP FIGURE 5: ARSENIC CONCENTRATIONS IN SURFACE SOILS FIGURE 6: LEAD CONCENTRATIONS IN SURFACE SOILS FIGURE 7: ARSENIC CONCENTRATIONS IN SUBSURFACE SOILS FIGURE 8: LEAD CONCENTRATIONS IN SUBSURFACE SOILS FIGURE 9: ARSENIC CONCENTRATIONS IN GROUNDWATER FIGURE 10: LEAD CONCENTRATIONS IN GROUNDWATER FIGURE 11: BENZENE CONCENTRATIONS IN GROUNDWATER FIGURE 12: HEXAVALENT CHROMIUM CONCENTRATIONS IN SURFACE SOILS FIGURE 13: HEXAVALENT CHROMIUM CONCENTRATIONS IN SUBSURFACE SOILS FIGURE 14: TOTAL HEXAVALENT CHROMIUM CONCENTRATIONS IN GROUNDWATER FIGURE 15: DISSOLVED HEXAVALENT CHROMIUM CONCENTRATIONS IN GROUNDWATER TABLES: TABLE 1: GROUNDWATER ELEVATION DATA TABLE 2: NORTH AREA SURFACE SOILS METALS TABLE 3: NORTH AREA SUBSURFACE SOILS METALS TABLE 4: NORTH AREA GROUNDWATER METALS TABLE 5: NORTH AREA GROUNDWATER VOC TABLE 6: SOUTH AREA SURFACE SOILS METALS TABLE 7: SOUTH AREA SUBSURFACE SOILS METALS TABLE 8: SOUTH AREA GROUNDWATER METALS TABLE 9: SOUTH AREA GROUNDWATER VOC TABLE 10: PERMANENT MONITORING WELL GROUNDWATER METALS TABLE 11: SOUTH AREA SURFACE SOIL (COMPRESSOR AREA) TABLE 12: TCLP ANALYTICAL SUMMARY RESULTS APPENDICES: APPENDIX A: REDEVELOPMENT PLANS APPENDIX B: BORING LOGS/GEOCHEMICAL LOGS APPENDIX C: PRIOR INVESTIGATION REPORTS APPENDIX D: EAST‐ADJOINING GROUNDWATER PLUME DIAGRAMS APPENDIX E: LABORATORY ANALYTICAL REPORTS Revised Site Characterization Report (VCP #103) PSI Project No. 02791854 February 11, 2022 Page 1 of 34 1 INTRODUCTION AND SITE DESCRIPTION The Site includes seven parcels addressed at 255, 259 and 269 Brooklyn Avenue (north area) and at 1038 and 1050 Washington Street (south area), in Salt Lake City, Salt Lake County, Utah (the Site). The Site occupies 1.49 acres and is currently occupied by 6 warehouses. Site operations include a plastics warehouse, parts and equipment storage, a residence and a chrome plating facility that has been in operations for over 40 years. Previous subsurface investigations have documented contaminants of concern (COCs) in soils and groundwater on the property to be above the applicable regulatory screening criteria. Based on a telephone conversation on February 4, 2021, A Voluntary Action Program (VCP) Application was issued to the Utah Department of Environmental Quality (UDEQ) and further discussions indicated that the application has not been “finalized”. Therefore, PSI understands that work conducted on the property at the time of this report could be provided without an approved UDEQ VCP Work Plan. The following sections of this report summarizes site characterization activities conducted on the property to delineate the lateral and vertical extent of documented impacts to soils and groundwater. The goal of these site characterization activities is to move the property toward regulatory closure and promote redevelopment. It is our understanding that the Site is being proposed for redevelop in two sections, the north area and the south area. In attempts to move forward with redevelopment and based on conversations with the Site owner(s) and Mr. Bill Rees with the UDEQ, characterization of the COCs on the Site will be presented in two areas, the north area and the south area. The Site location and the surrounding area is included on a USGS topographic map presented as Figure 1. The Site Boundary Map, presented as Figure 2, shows the Site boundaries, identifies the north and south areas of the Site and identifies the building address. The Sample Location Map, presented as Figure 3, identifies the sample locations on the Site. 1.1 CURRENT AND FUTURE SITE USE Operations on the north area of the Site include a plastics warehouse where they straighten and prime plastic bumpers (269 E. Brooklyn). The warehouse at 259 E. Brooklyn is used to store completed bumpers, and the northern portion is an old office that is no longer used. The warehouse at 255 E. Brooklyn was mainly vacant, used for storage, and a residence. Operations on the south area of the Site includes a chrome plating facility located in the southern half of the warehouse at 1050 S. Washington. Operations include straitening bumpers and fenders and plating them in nickel and chrome. North‐adjoining to the chrome plating building is a storage warehouse addressed at 1038 S. Washington, with a small workshop that is leased to an individual. The southernmost warehouse, also addressed as 1050 S. Washington, is used as the main office, parts storage, and finished product storage. The yard area covers portions of the north and south areas of the Site, is paved with concrete and is used to store bumpers that need repairing. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 2 of 34 Proposed redevelopment of both areas will include demolition of the current‐day structures. Proposed Site redevelopment plans for the north area and south area of the Site are provided in Appendix A. 2 PHYSICAL SETTINGS 2.1 TOPOGRAPHY AND DRAINAGE The Site is located in a highly urbanized setting with 95% of the Site covered in paved surfaces or under a building footprint. The Site’s elevation is approximately 4,230 feet above mean sea level and is relatively flat with a slight topographic gradient to the west. The Site location and the surrounding area is included on a USGS topographic map presented as Figure 1. 2.2 GEOLOGY The Site is regionally located in the Salt Lake Valley which is a north‐south trending valley located southeast of Great Salt Lake. The Salt Lake Valley is a segment of the Wasatch Front Valley section of the Great Basin physiographic province. The Salt Lake Valley is bounded on the east and northeast by the central portion of the Wasatch Range, on the northwest by Great Salt Lake, on the west by the Oquirrh Mountains, and on the south by the Traverse Mountains. The Salt Lake Valley is a half‐graben that is bounded by faults on its east, west, and south sides. Sediments have been filling this graben since the Tertiary. The Tertiary and Quaternary basin fill is up to 4,000 feet thick in some areas of the valley and consists of unconsolidated to semi‐consolidated clay, silt, sand, gravel, tuff, and lava. Quaternary sediments in the upper part of the basin fill range from 0 to 2,000 feet thick (Wallace and Lowe, 2008). Based on soil borings from subsurface investigations on the Site, surface soils are primarily composed of urban fill from approximately 0 to 3 feet below ground surface (bgs). Surface fill is underlain by silty clays and clayey sands to approximately 15 feet bgs (maximum depth of previous investigation conducted at the Site). Soil boring logs for on‐Site sampling locations are provided in Appendix B. 2.3 HYDROGEOLOGY The Site is underlain by the Basin‐Fill Aquifer system in Salt Lake Valley which includes a shallow unconfined aquifer underlain by a confining layer, which is underlain by the “principal aquifer.” Most of the groundwater from wells in Salt Lake Valley is drawn from the principal aquifer. The shallow unconfined aquifer has a maximum thickness of about 50 feet and yields little water (the water is generally of low quality), thus, is rarely used for water supply (Wallace and Lowe, 2008). Based on soil borings from previous subsurface investigations on the Site, shallow perched groundwater is encountered at depths ranging from approximately 7 feet bgs to 10 feet bgs. A State of Utah registered land surveyor (Alliance Engineering, Inc.) was contracted to land survey the current monitoring well locations and mean sea level elevations. This data coupled with depth to water Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 3 of 34 measurements were used to develop an onsite Shallow Groundwater Gradient Map, presented as Figure 4. Groundwater elevation data is summarized in Table 1. Shallow groundwater in the area has been documented to flow to the west/northwest direction. 3 ENVIRONMENTAL INVESTIGATIONS / COMMENT LETTERS Environmental investigations and DERR Comment letters that are reviewed in this report include the following:  Phase I Environmental Site Assessment (ESA), June 20, 2020,  Subsurface Investigation Report, October 8, 2019,  Limited Site Investigation Report, September 4, 2020,  Additional Subsurface Investigation, conducted on March 9‐11, 2021, and  Additional Subsurface Investigation, conducted on May 6‐7, 2021.  East‐adjoining report ‐ Remedial Investigation/Feasibility Study, Quality Linen, 1024 South 200 West, April 12. pg. 1‐40.  Site Characterization Report, submitted to DERR and dated June 8, 2021.  DERR Environmental Assessment (EA) comment letter dated July 21, 2021.  Proposed Supplemental Site Characterization Work Plan – Southern Portion (Revised), submitted to DERR and dated November 18, 2021.  DERR Proposed Supplemental Site Characterization Work Plan – Southern Portion (Revised), comment letter dated December 8, 2021.  Remedial Action Plan – Northern Portion, submitted to DERR and dated December 2, 2021.  Quality Assurance Project Plan (QAPP), submitted to DERR and dated December 2, 2021. The following sections summarizes the pervious environmental investigation results. A Sample Location Map is presented in Figure 3. Laboratory analytical results are summarized in Table 2 through Table 11. Concentration maps are provided in Figure 5 through Figure 15. Copies of prior environmental investigation reports are provided in Appendix C. 3.1 PHASE I ENVIRONMENTAL SITE ASSESSMENT (ESA), JUNE 2020 Based on the conclusion of this Phase I ESA, dated June 20, 2020, prepared by Terracon Consultants, Inc., the following recognized environmental conditions (RECs) or controlled RECs (CRECs) were identified in connection with the Site:  Historical onsite assay company: Apparent piles of soil or other material were observed on the site in at least 1965 and 1971. As this was the same time that the “UN Assay Ofc” was present on the site, it is possible the piles were of material that had been or were to be assayed. Due to the common presence of elevated detections of heavy metals in ores and mine processing wastes, the presence of these historical piles represents a REC to the site. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 4 of 34  Releases associated with the long‐term onsite chrome plating facility: Salt Lake Chrome Plating has occupied the site for more than 40 years. Observations made during the site reconnaissance indicated releases had occurred at the site and sampling conducted at the site in 2019 reported detections of heavy metals and halogenated VOCs that exceed unrestricted land use standards (e.g., EPA MCLs, VISLs and RSLs), which represents a REC.  Release associated with the historical east‐adjoining dry cleaning and truck maintenance: The east‐adjoining, up‐gradient property was reportedly a dry‐cleaning facility (main building) with onsite truck maintenance (western building that adjoins the site to the east) from the 1940s to at least the 1970s, possibly into the mid‐1980s. Previous investigations have taken place on the property itself, the site, and other surrounding properties. Detections of chlorinated solvents and benzene reported on the site exceed the EPA MCLs and residential VISLs. The documented impacts from releases associated with the eastern‐adjoining property represents a REC to the site. The Phase I ESA report recommended conducting additional investigation to evaluate subsurface conditions associated with the identified RECs. 3.2 SUBSURFACE INVESTIGATION REPORT, OCTOBER 2019 Salt Lake Chrome provided a Subsurface Investigation Report, dated October 8, 2019, prepared by Intermountain Environmental Consultants, Inc. The investigation included advancing five (5) borings (BH‐1 to BH‐5) on the south, west and north side of the Chrome building and one located north of a warehouse along Brooklyn Avenue. Soil and groundwater samples were analyzed for a truncated VOC 8206 list and RCRA metals. Hexavalent chromium analysis was not conducted as part of this assessment. Based on review of this report, the following was concluded:  VOCs (which included chlorinated solvents) were not detected above residential RSLs.  Total chromium and lead were detected in shallow soil adjacent to the Chrome building. TCLP analysis on these elevated concentration samples did not indicate the potential to leach to onsite groundwater.  Arsenic was detected in all samples above the industrial RSL.  VOCs were detected in BH‐5 above the EPA VISL, but below the MCL. BH‐5 was located adjacent and cross‐ to down‐gradient of the off‐site dry cleaners to the east.  Total arsenic was detected above the MCL in all the groundwater samples analyzed. It should be noted that the September 2020 investigation did not detect arsenic (dissolved) in groundwater at or above the RSL, with the exception of B‐1 and B‐5. 3.3 LIMITED SITE INVESTIGATION REPORT, SEPTEMBER 2020 Based on the conclusions of the Phase I ESA dated June 20, 2020, a Phase II ESA (Limited Site Investigation, dated September 4, 2020) was performed by Terracon Consultants Inc. A total of eleven (11) soil borings (B‐1 thru B‐11) were advanced on the Site. The soil borings were advanced to a maximum depth of 15 feet Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 5 of 34 below the ground surface (bgs). Five (5) of the soil borings (B‐1, B‐2, B‐3, B‐5, and B‐6) were converted to permanent monitoring wells to monitor groundwater. Soil and groundwater collected from the investigation indicated the following:  Surface soils impacted by metals: Elevated detections of arsenic, lead, and hexavalent chromium are present in surficial soils west of the chrome building (1050 Washington) and in the north area of the Site. Historical aerial photographs showed apparent storage of soil or other materials during the same time period that the north area of the Site was occupied by an assay company. The full extent and degree of metals‐impacted soils in these areas has not been defined.  Subsurface soil and groundwater impacted by chromium: Soil and groundwater have reported detections of hexavalent chromium that exceed residential screening levels (RSLs) and maximum contaminant level (MCLs), respectively. The extent of the release of hexavalent chromium has not been defined. *It should be noted that Nickel was also detected above RSLs, however was not addressed in this report.  Groundwater impacted by volatile organic compounds: Benzene, chloroform, and trichloroethene (TCE) were reported in groundwater at detections that exceed residential target groundwater concentration for the vapor intrusion screening levels (VISLs). Benzene exceeded the commercial target groundwater concentration VISL in one location within the chrome building. Other VOCs were also detected, but detections were less than the residential target groundwater concentration VISLs and MCLs. Sources of these VOCs were not identified in soil samples collected at the Site. It is anticipated that the TCE impacts detected on the northern portion of the Site are related to the documented off‐site dry cleaner release east of the Site. An off‐site evaluation is further discussed in Section 8 and additional documentation is provided in Appendix D of this report. 3.4 ADDITIONAL SUBSURFACE INVESTIGATION, MARCH 2021 Additional subsurface investigation field activities were conducted in March 2021, specifically to address requirements to further evaluate the nature and extent of impacts previously detected in onsite urban fill, vadose zone soils and shallow groundwater. A total of 28 soil borings (SB‐1 thru SB‐13 and B‐12 thru B‐26) were advanced on the Site. The following activities were performed on the Site:  In the northwest area of the Site (near B‐3), soil borings (SB‐2, SB‐3, SB‐4, SB‐5 and B‐13) were advanced to 1) confirm or deny the presence of hexavalent chromium detected above RSLs and, 2) provide additional information on its extent. PSI collected one soil sample from each boring at a depth of 0‐1 foot within onsite fill. The five shallow soil samples and one lower soil sample (B‐ 13 [1‐3 ft]) was submitted for laboratory analysis of arsenic, lead and hexavalent chromium.  To further evaluate the nature and extent of hexavalent chromium, sixteen soil borings (B‐13, B‐ 19 to B‐26 and SB‐2, SB‐3, SB‐4 SB‐5, SB‐10, SB‐11 and SB‐12) were advanced on the Site. PSI Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 6 of 34 collected two soil samples from each boring. One surface soil sample was collected at a depth of 0‐2 feet and a subsurface soil sample was collected from approximately 5‐8 feet bgs in native soil and directly above the static groundwater measured previously measured at the Site.  To further evaluate the nature and extent of lead and arsenic, 28 soil borings (B‐12 to B‐26 and SB‐1 to SB‐13) were advanced on the Site. One sample was collected at a depth ranging from 0‐2 feet, within onsite fill, and one immediately below the fill material in native soil. These soil borings were installed to a depth ranging from approximately 4 to 15 feet bgs.  To further evaluate the north and northwest area of the Site for potential impacts from onsite fill material, a surface soil sample (SB‐1) was collected in the northwestern portion of the Site near B‐1. Furthermore, two additional surface soil samples (B‐12, B‐13) were collected and analyzed for RCRA metals. These samples were collected at a depth of 0‐1 foot, within onsite fill. 3.5 ADDITIONAL SUBSURFACE INVESTIGATION, MAY 2021 Based on the results of the March investigation and to further characterize the Site, nine boring locations (B‐27, B‐28, B‐29 and HA‐1 to HA‐6) were advanced on the Site and in the east‐adjoining right of way (ROW). A ROW Encroachment Permit was obtained for the installation of B‐28 and B‐29.  To further characterize chromium on the Site, three borings (B‐27, B‐28 and B‐29) were advanced to 15 feet bgs for soil and groundwater sample collection. Boring B‐27 was converted into a permanent monitoring well. Borings B‐28 and B‐29 (located in the ROW) were converted into temporary monitoring wells. Furthermore, existing monitoring well MW‐2 was sampled. Soil samples were submitted for laboratory analysis of total chromium and hexavalent chromium by EPA Method 7196A. Groundwater samples were submitted for laboratory analysis of total chromium and hexavalent chromium by speciation method BAL‐4300 via IC‐ICP‐MS.  To further characterize arsenic and lead in shallow urban fill soils, six surface soil samples from hand auger borings (HA‐1 to HA‐6) were collected for laboratory analysis of arsenic and lead by EPA Method 6020.  To further evaluate the potential of lead leaching into groundwater, soil sample SB‐6; (4,530 milligrams per kilogram (mg/kg), was submitted for TCLP lead analysis using EPA Method 1311/6020.  To further characterize arsenic and lead groundwater, samples were collected from wells B‐1, B‐5, B‐27, B‐28 and B‐29 and were submitted for laboratory analysis of dissolved arsenic and dissolved lead using EPA 6020.  To further evaluate the presence of VOCs (benzene and chloroform) in groundwater, samples were collected from wells B‐27, B‐28 and B‐29 for laboratory analysis for VOCs using EPA Method 8260B. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 7 of 34 3.6 SUPPLEMENTAL SITE CHARACTERIZATION WORK PLAN – SOUTHERN PORTION, FEBRUARY 2022 Based on DERR’s Environmental Assessment (EA) comment letter dated July 21, 2021, DERR agreed the Northern Portion of the site had been characterized and a Remedial Action Plan (RAP) and Quality Assurance Project Plan (QAPP), both dated December 2, 2021, was submitted to DERR for review and is currently pending Public Comment. DERR also requested a Site Characterization Work Plan for the southern portion of the Site to further characterize impacts. Formal approved of the Work Plan by DERR was received on December 8, 2021. In January 17 through 20, 2022, the supplemental site characterization activities were completed which included the completion of two hand augers (HA‐10 and HA‐11), two soil borings and temporary monitoring wells (B‐30 and B‐31), and low‐flow groundwater sampling of the six (6) permanent monitoring wells (B‐1, B‐2, B‐3, B‐5, B‐6 and B‐27). Below summarizes the January 2022 sampling event. SOIL (Compressors Area) Two shallow soil samples (HA‐10 and HA‐11) were collected in close proximity to onsite compressors located on the eastern side of the 1050 Washington (chrome plating) building in a localized area of visual oil‐based staining. Soil samples were collected by hand at the 0‐8 inch depth bgs. Each soil sample was screened with a PID and documented in daily field notes. The soil samples were analyzed for VOCs using SW846 8260D, PAHs using SW846 8270D, TPH‐DRO using EPA Method EPA 8015D modified, and TRPH ‐ O & G using EPA Method EPA 1664B. GROUNDWATER (B‐29 Area) To further evaluate dissolved hexavalent and total chromium detected in B‐29, a temporary monitoring well to the east (B‐30), and a temporary monitoring well to the south (B‐31) of former soil boring B‐29 was completed. A Right of Way (ROW) Encroachment Permit was acquired, and upon approval, a traffic control plan was prepared prior to the offsite investigation. Upon approval, PSI notified the local utility alert service to mark public utilities in the proposed area of drilling and also subcontracted a private utility locater in order to check the area around these borings for existing private underground utilities. During drilling activities, continuous soil samples were collected for lithologic logging and screening with an Organic Vapor Analyzer – Photo Ionization Detector (OVA‐PID). PSI did not observe PID readings, or visual staining in either of the borings, therefore, as presented in the approved work plan, soil sampling for laboratory analysis was not conducted. Shallow groundwater was observed at each location at approximately 7‐8 feet bgs. Upon completion of the soil boring, the location was converted into a temporary monitoring well for the collection of a shallow groundwater sample. The temporary wells were constructed of 1‐inch diameter poly vinyl chloride (PVC) casing with a 10‐foot, and a pre‐packed 0.01‐inch slotted screen. A low flow peristaltic pump with dedicated tubing was utilized for the collection of the groundwater sample. Groundwater samples were collected immediately into laboratory supplied sampling containers, with the exception of dissolved metals, which were filter filtered with a 0.45‐micron inline groundwater filter. Each sample was labeled and placed into an ice‐filled cooler for hand delivery to the laboratory. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 8 of 34 Groundwater samples were analyzed for benzene using SW846 8260D, dissolved total chromium using SW846 6020B, and dissolved hexavalent chromium using EPA Method 1636 (SW7196A). Due to very slow recharge rates of these temporary monitoring, the sample was collected prior to the sampling location becoming “dry”. Due to these slow recovery rates, geochemical field parameters (dissolved oxygen, temperature, pH, oxidation‐reduction potential, conductivity, and turbidity) could not be collected during low‐flow sampling. Upon completion, the temporary well was removed, and the soil boring will be plugged with bentonite chips and hydrated with water to approximately 2 inches below grade and capped with asphalt patch. GROUNDWATER (Permanent Monitoring Wells) On January 19 and 20, 2022, PSI conducted a groundwater sampling event as part of these delineation activities and collected groundwater samples for laboratory analysis. Groundwater samples were collected from the existing groundwater monitoring wells (B‐1, B‐2, B‐3, B‐5, B‐6, and B‐27). On January 19, 2022, Lincoln Grevengoed, DERR project manager, was onsite observing sample collection activities. Prior to purging and sampling, each monitoring well was gauged to measure depth to groundwater relative to the top of casing and total depth to assess potential sediment infiltration over time. An electronic water level meter was used to measure the depth to water and total well depth. A low flow peristaltic pump with dedicated tubing was utilized for the collection of each groundwater sample. The dedicated tubing was connected to a YSI flow through cell for the collection of water quality parameters (temperature, pH, electrical conductance, dissolved oxygen (DO), and oxidation‐reduction potential (ORP) prior to sample collection. Purge rates were routinely measured from each monitoring well and ranged from 125 to <200 ml/per minute. It should be further noted that recharge rates observed at the Site during characterization activities, indicated a very slow recharge rate. Groundwater samples were placed directly into laboratory provided containers and placed in a dedicated sample cooler for delivery to the laboratory under a chain‐of‐custody protocol. To evaluate the presence of VOCs (TCE, benzene, and chloroform), dissolved hexavalent chromium and total chromium and to further verify dissolved arsenic and lead in groundwater, samples were submitted for laboratory analysis for VOCs using SW846 8260D, dissolved arsenic, chromium and lead using SW846 6020B, and dissolved hexavalent chromium using EPA Method 1636 (SW7196A). The following sections of this report summarize the results of the prior investigations reviewed above and identifies the known lateral and vertical extent of the primary COCs for the Site. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 9 of 34 4 PRIMARY CONTAMINANTS OF CONCERN Based on the results of environmental investigations conducted to date, the subsurface zones and the associated primary COCs for each zone are as follows:  Surface soil (shallow urban fill): Primary COCs for surface soils are metals from historical urban setting, historic site operations and historic assay operations (testing of metal ore to determine quality).  Surface soil (localized – compressor area): Primary COCs for surface soils are TPH related from historical operation of the compressors located on the west side of the 1050 Washington building.  Vadose Zone Soil: Primary COCs for vadose zone soils are metals and VOCs, associated with the east‐ adjoining dry cleaning and truck maintenance facility and long‐term on‐Site chrome plating operations. • Groundwater: Primary COCs for on‐Site groundwater are dissolved metals and VOCs, associated with the historical east‐adjoining dry cleaning and truck maintenance facility and long‐term on‐Site chrome plating operations.  Initial investigations reported metals detections that included concentrations of total chromium. Therefore, hexavalent chromium analysis was conducted and based on analytical results, it has been determined that hexavalent chromium is the dominate chromium species in the on‐Site soil and groundwater samples. Therefore, hexavalent chromium is considered the primary COC for this assessment. This report will focus on the magnitude and extent of these primary COCs for the north and south areas of the Site. 4.1 DELINEATION CRITERIA Site characterization is performed to determine the areas and COCs at a site and to delineate the nature/extent of contamination. Site characterization is also performed to “clear” suspected areas from further activities. If contamination is detected above an accepted screening level, further characterization should be conducted both laterally and vertically in all affected medium. Primary COCs in shallow soils (urban fill), vadose zone soils and groundwater will be characterized for the north area and south area of the site. Primary COC delineated criteria will be established to residential standards, EPA MCLs and/or the Salt Lake County established upper most background levels for arsenic. 4.2 SCREENING LEVELS Soil results were compared to residential and industrial EPA Regional Screening Levels (RSLs), updated May 2021, for Target Cancer Risk of 1E‐06 and a Target Hazard Quotient (THQ) of 1.0. Shallow surface soil results adjacent the compressors were also compared to Initial Screening Levels (ISLs) and risk‐based Tier 1 Screening Levels (Tier 1) for petroleum at leaking underground storage tank sites. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 10 of 34 Soil results for arsenic were compared to the upper most background Salt Lake County arsenic level of 43.0 mg/kg based on the US Geological Survey (USGS) National Geochemical Survey for Salt Lake County Utah background levels for metals by county. https://mrdata.usgs.gov/geochem/doc/averages/countydata.htm Groundwater results were compared to EPA maximum contaminant levels (MCL) and the Utah Department of Environmental Quality's (UDEQ) Initial Screening Levels (ISLs) and risk‐based Tier 1 Screening Levels (Tier 1) for petroleum at leaking underground storage tank sites. To evaluate potential vapor intrusion from VOC impacts, groundwater results were compared to the EPA's Target Groundwater Concentration from the Vapor Intrusion Screening Levels (VISL) calculator for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1). Soil and groundwater results comparisons are performed for general data screening purposes. 5 FIELD ACTIVITIES AND PROTOCOL Activities conducted at the site have been completed according to the QAPP and SOPs therein. The SOPS submitted to DERR as attached to the 2021 Site Characterization Report were incorporated into the QAPP, dated December 2, 2021, and submitted to DERR. Refer to the site QAPP for specific SOPs or other revenant information. The following is a summary of activities and protocols as presented in the QAPP. 5.1 DRILLING METHODS Direct‐push technology (Geoprobe®) was used to advance soil borings, collect soil core samples and install wells. The direct‐push sampling rod was lined with a disposable Macro‐Core® acetate liner for collection of continuous, 2‐inch diameter soil cores from each location. 5.2 FIELD SCREENING Soil core partitions were collected for field screening of volatile organic vapors using a photoionization detector (PID) for VOC headspace analysis and potential laboratory submission. Field screening included visual examination of soil cores for staining and other anomalies, followed by collecting PID headspace readings. Field headspace readings were collected by filling a plastic Ziploc® bag approximately ½‐full and allowing sufficient time for organic vapors to volatilize under ambient conditions. The air contained in the headspace of the bag was then measured using a PID equipped with a 10.6eV lamp. The PID instrument was calibrated according to manufacturer specifications prior to use each sampling day. The boring logs included in Appendix B, provide the PID screening results and outline the individual samples collected. Field screening was conducted in accordance with Standard Operating Procedure (SOP) 101, provided in QAPP. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 11 of 34 5.3 WELL INSTALLATION Temporary Monitoring Wells Based on Site operations and access limitations, 17 temporary monitoring wells have been installed on the Site. Temporary monitoring wells were advanced using a stainless‐steel screen‐point sampling system (deconned before each sampling location). Approximately 1‐2 gallons of groundwater was purged prior to sample collection using a peristaltic pump on a low flow setting. At some select locations, temporary monitoring wells were observed to become “dry” after approximately 0.5 gallons. Following sampling, the temporary monitoring wells were abandoned, the borehole was plugged with hydrated bentonite and the boring locations were capped with an appropriate surface cover (i.e., asphalt or concrete). Boring abandonment was conducted in accordance with SOP 105, provided in QAPP. Permanent Monitoring Wells Currently there are six permanent monitoring wells on the Site (B‐1, B‐2, B‐3, B‐5, B‐6 and B‐27) Permanent monitoring wells were advanced to a total depth of 15 feet bgs. The monitoring wells are constructed of two‐inch outer diameter Schedule 40 polyvinyl chloride (PVC) well casing with 10 feet of slotted well screen (0.010‐inch slot size). A silica sand filter pack was installed in the annulus from the bottom of screen to approximately two feet above the top of screen. At B‐27, the slotted screen was pre‐ packed with a filter pack prior to completion as listed above. Hydrated bentonite and/or a concrete/bentonite slurry was installed above the sand pack to approximately one‐foot bgs. An expandable J‐plug was installed in the top of the casing to prevent run‐off from infiltrating the well casing. Surface completion included a concreted pad incasing a flush‐mount traffic‐rated monitoring well vault to protect the top of the well casing. Wells were developed by surging and purging at least 10 casing volumes of water or until the groundwater was free of sediment and were allowed to return to static water levels prior to sampling. Well development was conducted in accordance with SOP 104, provided in QAPP. 5.4 SOIL SAMPLING During the advancement of the soil borings, soil samples were collected from each boring and submitted for laboratory analysis. Surface and subsurface soil samples were collected from the interval of most likely environmental impact based on field observations and PID readings. Soil samples were collected in laboratory supplied containers, using EPA collection method 5021 for VOC analysis. Sample containers were labeled with sample‐specific identifiers (e.g., sample ID, date, time, etc.) prior to sample collection, sealed, and immediately placed in designated sample coolers for laboratory submission. Soil sample intervals submitted for laboratory analysis are provided in the boring logs in Appendix B. Soil sampling was conducted in accordance with SOP 102, provided in QAPP. 5.5 GROUNDWATER SAMPLING Prior to groundwater sampling, the monitoring wells were gauged to measure depth to static groundwater relative to the top of casing. Water level measurements are discussed in Section 2.3. Each monitoring well was sampling using a new disposable bailer or disposable poly tubing in conjunction with a peristaltic Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 12 of 34 pump. Geochemical data, depth to water, and additional sampling observations are presented as Appendix B. Groundwater samples were collected in laboratory supplied containers. Groundwater sample containers were labeled with sample‐specific identifiers (e.g., sample ID, date, time, etc.) prior to sample collection, sealed, and immediately placed in designated sample coolers for laboratory submission. Groundwater samples collected for dissolved metals analysis were field filtered prior to preservation. 5.6 INVESTIGATIVE DERIVED WASTE Investigative Derived Waste (IDW) included spent personal protective equipment (PPE), soil cuttings, purge water and spent cleaning fluids. Equipment decontamination consisted of a phosphate‐free detergent (e.g., Alconox®) solution and potable water rinses. Sampling equipment was cleaned and decontaminated to further maintain sample quality. Accordingly, non‐dedicated sampling equipment in contact with potentially contaminated media was cleaned and decontaminated prior to reuse. PPE was managed as municipal solid waste. Soil cuttings and purged groundwater were placed in 55‐gallon drums and staged in a secure location within the 1050 Washington warehouse portion of the buildings on the Site. The IDW was staged onsite until disposal was arranged by Salt Lake Chrome via their onsite waste disposal vender. Management of IDW and decontamination of equipment was conducted in accordance with SOP 106, SOP 107 and SOP 108, provided in QAPP. 5.7 LABORATORY ANALYSIS Samples collected were secured under a chain of custody prior to delivery to the laboratory. Samples were submitted to American National Environmental Laboratory Accreditation Program (NELAP) laboratories. Laboratory sample submission was conducted in accordance with SOP 109, provided in QAPP. The primary COCs and their associated analytical methods are as follows: COC Soil Analytical Method Groundwater Analytical Method Total Chromium 7196A and 7199 6020B, 7196A, 7199 and BAL‐4300 (speciation)* Hexavalent Chromium 7196A and 7199 7196A, 7199 and BAL‐4300 (speciation)* Arsenic 6020B 6020B Lead 6020B 6020B VOCs 8260B/8260D 8260B/8260D PAHs 8270E 8270E TPH‐DRO Modified 8015D Modified 8015D TRPH‐O&G 1664A 1664A Notes: ‘* ‐ Select groundwater samples were also submitted for laboratory analysis of total chromium and hexavalent chromium by speciation method BAL 4300 via IC‐ICP‐MS (Laboratory SOP is provided in QAPP). Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 13 of 34 5.8 DOMESTIC WATER SUPPLY SURVEY Based on information regarding the locations of water wells provided by the Utah Division of Water Rights webpage (accessed in May 2021). No domestic water wells are located within a one‐mile radius downgradient of the Site. Based on the absence of domestic water supply wells, the urbanized setting where domestic water is supplied by the Salt Lake City Public Works Department and the low quality of the water in the underlying shallow aquifer system, PSI believes that no further evaluation of domestic water wells is necessary. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 14 of 34 6 NORTH AREA CHARACTERIZATION 6.1 SURFACE SOILS Table 2 summarizes analytical results for primary COCs in surface soils on the north portion of the Site. Metals detections in surface soils (primarily shallow urban fill) were less than residential RSLs, except for arsenic and lead. Arsenic Arsenic and lead detections in surface soil samples were greater than the upper most background level of 43.0 mg/kg for arsenic and the residential RSL of 400 mg/kg for lead. Arsenic and lead concentrations in surface soils is illustrated in Figure 5 and Figure 6, respectively. Arsenic detections above the upper most background level was reported in samples from SB‐3 at 124 mg/kg, SB‐4 at 427 mg/kg, HA‐6 at 116 mg/kg and B‐27 at 138 mg/kg. Arsenic detections in surface soil samples surrounding these locations (SB‐1, BH‐5, B‐3, B‐12, B‐13, B‐14, SB‐2, and SB‐5) were below the upper most background level for arsenic. Samples collected from soil borings HA‐1 and HA‐2 were advanced to assess metals concentrations in the northeast area, just south of buildings 259 and 255 Brooklyn Ave. Arsenic detections in HA‐1 and HA‐2 were below the uppermost background level for arsenic. Soil samples collected from below the observed fill and within the vadose zone were detected below the upper most background level for arsenic. Lead Lead detections in samples SB‐3, SB‐4, HA‐6 and B‐27 were greater than the industrial RSL. Lead detections above the residential and industrial RSLs were reported in samples from SB‐3 at 424 mg/kg, from SB‐4 at 1,410 mg/kg and from B‐27 at 6,050 mg/kg. Lead detections in surface soil samples surrounding these locations (SB‐2, SB‐3, SB‐5, B‐13, B‐14, B‐12, B‐28, HA‐1 and HA‐2) were below the residential RSL of 400 mg/kg for lead. Soil samples collected from below the observed fill and within the vadose zone were below the residential RSL. The remaining metals detections in surface soils on the north portion of the Site were less than residential RSLs. Arsenic and lead are commonly associated metals with exceedances that are found in the same areas of the Site. Management of potentially impacted urban fill material is anticipated to be managed via soil excavation under an UDEQ Voluntary Cleanup Program (VCP) approved Remedial Action Plan (RAP). PSI has concluded that the primary COCs in surface soils on the north area of the Site have been delineated to the applicable delineation criteria. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 15 of 34 6.2 VADOSE ZONE SOILS For the purposes of this report vadose zone soils are defined as soils below urban fill (ranging from approximately 0.5 feet to 2 feet bgs and above the water table). Table 3 summarizes analytical results of primary COCs in vadose zone soils on the north portion of the Site. Based on prior environmental investigations (Section 3.2 and 3.3), VOCs in vadose zone soils on the north area of the Site have been reported to be below laboratory detection limits and/or below residential screening criteria. RCRA Metals analyzed in the vadose soils on the north portion of the Site have been reported to be below the upper most background of 43.0 mg/kg for arsenic and the residential RSLs for the remaining metals. Arsenic and lead concentrations in the vadose zone is illustrated in Figure 7 and Figure 8, respectively. PSI has concluded that COCs in the vadose zone soils on the north area of the Site have been delineated to the applicable delineation criteria. 6.3 GROUNDWATER Table 4 and Table 5 summarizes analytical results of primary COCs in groundwater on the north area of the Site. A groundwater sample collected from BH‐5 in 2019 was analyzed for total metals. Detections of total arsenic, total lead and total chromium were reported above the EPA MCLs and/or the Utah Groundwater Quality Standards (GWQS). Groundwater samples collected for further evaluation following the 2019 sampling event were analyzed for dissolved metals. Arsenic and lead concentrations in groundwater are illustrated in Figure 9 and Figure 10, respectively. Groundwater samples collected to further assess the lateral extent of dissolved metals in the onsite groundwater reported detections of dissolved metals below the MCL and or the GSQW screening values. VOCs in groundwater samples collected on the north area of the Site have been reported to be below laboratory detection limits and/or below the applicable MCLs, with the exception of B‐27. PCE and TCE were detected in groundwater at a concentration of 0.00965 mg/L and 0.00521 mg/L above the residential MCL of 0.005 mg/L. Detections of TCE was reported in groundwater samples BH‐5 and B‐2 that are below the residential MCL but above the residential VISL. There are no detections of PCE or TCE in the onsite soils indicating an onsite release. Therefore, it is concluded that chlorinated solvent groundwater detections are originating from an off‐site source (previously documented as a release site of chlorinated solvent) to the east (see Section 8) of the site. To mitigate potential vapor intrusion concerns upon redevelopment, engineered barriers such as a vapor barrier and/or ground level parking are likely to be included as part of the RAP and long‐term Site Management Plan under the VCP. PSI has concluded that COCs in groundwater on the north area of the Site has been delineated to the applicable delineation criteria. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 16 of 34 7 SOUTH AREA CHARACTERIZATION 7.1 SURFACE SOILS Table 6 summarizes analytical results of primary COCs in surface soils on the south area of the Site. Metals detections in surface soils (primarily shallow urban fill) were less than residential RSLs, except for arsenic, lead and hexavalent chromium. Arsenic, lead and hexavalent chromium detections in surface soil samples were greater than the upper most background level of 43.0 mg/kg for arsenic, the residential RSL of 400 mg/kg for lead and the residential RSL of 0.3 mg/kg for hexavalent chromium. Arsenic, lead and hexavalent chromium concentrations in surface soils is illustrated in Figure 5, Figure 6 and Figure 12, respectively. Arsenic detections above the upper most background level was reported in samples from B‐4 at 113 mg/kg, B‐5 at 183 mg/kg, SB‐6 at 138 mg/kg, and SB‐13 at 222 mg/kg. Arsenic detections in surface soil samples surrounding these locations (29 sample locations, see Figure 5 and Table 6) were below the upper most background level for arsenic. Soil samples collected from below the observed fill and within the vadose zone were below the upper most background level for arsenic. Lead detections above the residential and industrial RSLs were reported at concentrations ranging from 545 mg/kg to 4,530 mg/kg (in SB‐6) with an average detection of 366 mg/kg. Lead impacts were reported from sample locations west and northwest of the buildings. Lead detections in shallow soil samples surrounding these areas were below the residential RSL. Soil samples collected from below the observed fill and within the vadose zone were below the residential RSLs for lead. Arsenic and lead are commonly associated metals with exceedances that are found in the same areas of the Site. Hexavalent chromium exceedances are found in surface soil samples collected from the south interior and south exterior of the building at 1050 Washington (B‐8, B‐9, SB‐10 and SB‐11). Hexavalent chromium detections in surface soil samples surrounding these locations (B‐7, B‐10, B‐11, B‐19, B‐20, B‐21, B‐23, B‐22, B‐25, B‐26, B‐28, B‐29 and SB‐12) were below the residential RSL of 0.3 mg/kg for hexavalent chromium. Hexavalent chromium exceedances were found in soil samples collected from the vadose zone and are further discussed in the following Section. TPH‐DRO and TRPH exceedances are found in a localized area immediately adjacent compressors located on the exterior of the building at 1050 Washington (HA‐10 and HA‐11). Management of potentially impacted urban fill material and the localized area of TRPH impacts within the urban fill extents is anticipated to be managed via soil excavation under an UDEQ Voluntary Cleanup Program (VCP) approved Remedial Action Plan (RAP). PSI has concluded that the extent of COCs in the surface soils on the south area of the Site have been delineated to the applicable delineation criteria. Delineation of the vertical extent of hexavalent chromium in the south area of the Site are discussed in the following Section. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 17 of 34 7.2 VADOSE ZONE SOILS For the purposes of this report vadose zone soils are defined as soils below urban fill (ranging from approximately 1 foot to 2 feet bgs and above the water table). Table 7 summarizes analytical results of COCs in the vadose zone on the south portion of the Site. Based on prior environmental investigations (Section 3.2 and 3.3) VOCs in vadose zone soils on the south area of the Site have been reported to be below laboratory detection limits and/or below residential screening criteria. Arsenic detections in the vadose zone were less than the upper most background level of 43.0 mg/kg for arsenic and/or residential RSLs, except for one exceedance in sample SB‐12 (5 ft). Based on the boring log, this vadose zone sample was collected from the base of the boring where refusal was encountered. Therefore, the lateral and vertical extent of arsenic in the surface soils and vadose zone soils has been delineated to the applicable delineation criteria. Arsenic concentrations in the vadose zone soils is illustrated in Figure 7. Hexavalent chromium exceedances were reported in vadose zone samples collected from samples B‐8 (8 ft), B‐9 (8 ft) and B‐10 (7 ft). Hexavalent chromium concentrations in vadose zone samples surrounding these locations (B‐4, B‐5, B‐6, B‐7, B‐10, B‐11, B‐19, B‐20, B‐21, B‐22, B‐23, B‐28, B‐29, SB‐10 and SB‐12) were below laboratory MDLs. Hexavalent chromium in vadose zone samples reported exceedances in sampled collected at the capillary fringe (approximately 8‐feet bgs). Therefore, the lateral and vertical extent of hexavalent chromium in the surface soils and vadose zone soils has been delineated to the applicable delineation criteria. Hexavalent chromium concentrations in the vadose zone soils are illustrated in Figure 13. PSI has concluded that COCs in the vadose zone soils on the south area of the Site have been delineated to the applicable delineation criteria. 7.3 GROUNDWATER Groundwater samples collected from BH‐1, BH‐2, BH‐3 and BH‐4 in 2019 were analyzed for total metals in 2019. Detections of total arsenic, total lead and total chromium were reported above the EPA MCLs and/or the Utah Groundwater Quality Standards (GWQS). Groundwater samples collected for further evaluation following the 2019 sampling event were analyzed for dissolved metals to assess soil to groundwater leaching of metals reported in shallow urban fill soils. Dissolved arsenic and dissolved lead detections were reported in groundwater samples collected from B‐5 (at 6.5 feet and at 8 feet) that were above the MCL during the August 17, 2020, sampling event. Dissolved arsenic and lead detections were reported in B‐5 (at 6 feet) were below the MCL during the May 6, 2021, sampling event. Dissolved lead detections were reported in B‐5 (at 6 feet) were below the MCL during the January 2022 sampling event; however, dissolved arsenic was detected above the MCL in January 2022. Dissolved arsenic detections in groundwater samples surrounding this location (B‐5) are below the associated MCLs. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 18 of 34 PSI has concluded that dissolved lead concentrations in the on‐Site groundwater do not exceed applicable delineation criteria and dissolved arsenic is localized to B‐5. Arsenic and lead concentrations in groundwater is illustrated in Figure 9 and Figure 10, respectively. Total (dissolved) chromium detections were reported in groundwater samples B‐9 and B‐10. These samples were also analyzed for dissolved hexavalent chromium to assess what chromium species is present in the on‐Site groundwater. Dissolved hexavalent chromium detections were reported in groundwater samples collected from B‐9, B‐10, B‐25, B‐26 and B‐29. Dissolved hexavalent chromium detections were reported in groundwater samples collected from B‐5 in 2021 above the MCL. In February 2022, dissolved hexavalent chromium was not detected in B‐5 above the MDL. Total and hexavalent chromium concentrations have exceeded residential screening criteria under the chrome building (1050 Washington) and in Washington Street (roadway) southeast of the site (B‐29). Hexavalent chromium concentrations surround these locations have reported detections that are below residential screening criteria. The established groundwater gradient is toward the northwest, and the concentration of hexavalent chromium in sample B‐25 is significantly less than reported concentrations in groundwater sample collected from B‐29. Dissolved hexavalent and total chromium was not detected in groundwater samples obtained from temporary wells located at B‐30 or B‐31. PSI has concluded that the extent of total and hexavalent chromium in groundwater has been delineated to the applicable delineation criteria. Total Chromium and hexavalent chromium concentrations in groundwater is illustrated in Figure 14 and Figure 15, respectively. VOCs in groundwater samples collected on the south area of the Site were reported to be below laboratory detection limits and/or below residential screening criteria, except for benzene. Benzene detections in groundwater samples collected from B‐7, B‐25, B‐28 and B‐29 were reported above the residential screening level of 0.005 mg/L. Benzene detections in groundwater samples surrounding these locations were below the MCL. The highest detections of benzene were from samples collected from borings B‐28 (and B‐29, located off the Site in the east‐adjoining roadway. Locations B‐30 and B‐31 also detected benzene in groundwater however at lower concentrations. B‐28 is located in close proximity and immediately downgradient of a former UST area east of the site. Based on concentration gradients, groundwater flow, historical UST location on the eastern upgradient property, and historical groundwater concentrations of benzene throughout the eastern adjacent site detected above the EPA MCL, benzene appears to be attributed to an offsite release. To mitigate potential vapor intrusion concerns upon redevelopment, engineered barriers such as a vapor barrier and/or ground level parking are likely to be included as part of the RAP and long‐term Site Management Plan under the VCP. The potential vapor intrusion risk posed from VOC detections reported Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 19 of 34 in on‐Site groundwater samples are further discussed in Section 9. Benzene concentrations in groundwater are illustrated in Figure 11. 8 OFF SITE EVALUATION The east‐adjoining Quality Linen site, located at 1024 South 200 West, Salt Lake City, Utah, was first developed with single‐family residences in the early 1940s. Quality Linen began laundry cleaning operations at the site in 1947 in a basement of one of the former residences. Over the years, the residences were removed, and the laundry operations were expanded. Dry cleaning operations were reportedly conducted from the existing facility from the 1960s until approximately 1985. The current laundry facility (UniFirst Uniform Services) is 1. 92 acres in size and is located on five separate parcels including a 52,974‐square‐foot main laundry facility constructed in 1956 and expanded in the 1990s. The main building is utilized for washing, drying, shipping, receiving, and storage of linens. An 11,340‐square‐foot maintenance and storage building constructed in the 1950s and expanded in the 1990s is used for general vehicle and plant maintenance and storage of delivery trucks, equipment, and other supplies. Several trench floor‐drains and an oil/water separator are located inside the building. In April 2008, a review of historic documentation from the Quality Linen site identified the following areas of concern for the east‐adjoining property:  Historical Dry‐Cleaning Operations  Former Kerosene Above Ground Storage Tank (AST)  Former UST  Water Treatment ASTs and Chemical Storage  Underground Brine Pit  Maintenance Building Operations Results of subsurface investigations performed in 2008 identified several locations in which VOC concentrations exceeded the U.S. EPA Region 9 Preliminary Remediation Goals (PRGs) for soil and federal maximum contaminant levels (MCLs) for groundwater. The primary contaminants of concern at the site are chlorinated solvents, including tetrachloroethene (PCE) and trichloroethene (TCE), along with their biodegradation daughter products cis 1,2‐dichloroethene (DCE) and vinyl chloride. Other chlorinated solvents detected at the site include trans 1,2‐dichloroethene, 1, 1‐dichloroethene, and 1,2‐dichloroethane. Benzene detections at most of the groundwater sampling locations were in exceedance of the EPA MCL of 5 ug/L. The 2008 investigations concluded that the benzene impact appeared to be consistent across the east‐adjoining property and was most likely unrelated to the former underground storage tank (UST) system. The highest chlorinated solvent constituent concentrations within the groundwater were detected outside the northwest corner of the Quality Linen main building. PCE concentrations were reported ranging from 16 mg/L to 120 mg/L above the MCL of 0.005 mg/L. TCE concentrations were reported ranging 1.5 mg/L to 17 mg/L above the MCL of 0.005 mg/L. In addition, and based on this reporting, benzene was detected in “most of the groundwater sampling locations in exceedance of the federal MCL of 5 g/L” or 0.005 mg/L. The adjacent site was historically Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 20 of 34 utilized for maintenance of vehicles and a former UST was located approximately 50 feet to the east of soil boring B‐28. Based on the location of the soil and groundwater impacts and presumed groundwater flow direction to the west‐northwest, it was likely that impacts had migrated offsite. The extent of PCE/TCE groundwater impacts are illustrated in the groundwater plume diagram provided in Appendix D (Wasatch Environmental Inc., 2010). Based on previous investigations documented in the Wasatch Environmental Remedial Investigation/Feasibility Study groundwater plume diagrams (Wasatch Environmental Inc., 2010) it is clearly evident that the east‐adjoining groundwater impacts have migrated onto the Site. 9 VAPOR INTRUSION EVALUATION To evaluate vapor intrusion (VI) concerns associated with VOC exceedances in the on‐Site groundwater, the VISL calculator provided target groundwater concentration vapor intrusion screening levels for residential and commercial properties. Furthermore, benzene detections reported in groundwater samples B‐11, B‐18 and B‐23 and chloroform detections reported in groundwater samples B‐7, B‐9, B‐22 and B‐25 are above the residential VISL on the south area of the Site. There are no detections of benzene or chloroform in the soils or groundwater on the Site, with the exception of chlorinated solvents (e.g., PCE, TCE), these groundwater detections appear to be originating from an off‐site source to the southeast (see Section 8). 10 QUALITY ASSURANCE/QUALITY CONTROL Sampling was performed using environmental industry SOPs, properly operated and calibrated equipment, and appropriately trained environmental professionals. Quality Assurance/Quality Control (QA/QC) samples were collected to verify precision, accuracy, representativeness, completeness, comparability, and sensitivity parameters within established QA/QC criteria. Laboratory SOPs were followed for analytical testing. The analytical laboratories were required to meet sensitivity requirements for the generation of Level III data package. The purpose of the data validation process is to ensure completeness and accuracy of field methods, proper sample handling, and laboratory analysis and reporting procedures consistent with EPA requirements. Using this approach, project decisions were made using only accurate and defensible data representative of site conditions. Laboratory analytical methods followed standard Solid Waste (SW‐846) methods and other industry standard methods such as ion chromatography inductively coupled plasma mass spectrometry (IC‐ICP‐ MS) method for trivalent and hexavalent chromium. Field QA/QC was assessed through the collection and analysis of field duplicate samples. Field QA/QC procedures included collection of duplicate soil and groundwater samples at a rate of 10% of samples for each matrix collected and submitted for laboratory analysis. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 21 of 34 Assessment of duplicate sample results were performed by calculating the relative percent difference (RPD) between the duplicate sample and the parent sample. RPD values were not calculated for samples and associated duplicates that exhibited non‐detected concentrations and or non‐detect concentrations with associated detected concentrations. RPD values for soil and groundwater duplicate samples were below a 35% difference in soil samples and below a 10 % difference in groundwater samples. Groundwater RPDs that fall outside of these comparison values (benzene and toluene in groundwater Dup‐3/B‐18), exhibited unrepresentative RPD calculations due to the extremely low concentration values (e.g., 7.4E‐04; the lower the concentration value the higher the RPD will inherently be). Based on evaluation of RPD of duplicate samples, no additional data evaluation was necessary concerning field duplicate precision. It should be noted that water matrix samples can be readily duplicated due to their homogeneous nature; however, the duplication of soil samples is much more difficult due to their non‐ homogeneous nature. Laboratory QA/QC results (e.g., laboratory blank, matrix spike, matrix spike duplicate) were within acceptable ranges based on the internal Level III data validation procedures performed by the analytical laboratories. Because of the wide range of constituents and variety of matrices incorporated by most EPA methods, it is common for some compounds to fall outside of established ranges. These exceptions were evaluated by the laboratory and the reported data was listed as valid and useable and not rejected. Field and laboratory analytical protocol and associated QA/QC requirements are listed in the SOPs provided in QAPP. Duplicate/parent sample analytical results are provided in respective analytical tables. The laboratory reports for investigations performed in 2019 and 2020 are provided in the appendices of the associated investigation reports in Appendix C. The laboratory reports for investigations performed in March and May 2021 and January 2022 are provided in Appendix E which provides additional details regarding laboratory QA/QC results. 10.1 TOXICITY CHARACTERISTIC LEACHING PROCEDURE ASSESSMENT Surface soils consist primarily of urban fill material that has documented lead and arsenic impacts. To assess leaching properties in shallow urban fill samples, lead concentrations that exceeded industrial RSLs were further characterized through toxicity characteristic leaching procedure (TCLP) analysis and evaluation. Based on TCLP analytical results soil to groundwater leaching does not appear to be a concern for the Site. TCLP analytical results are provided in Table 12. 11 CONCLUSIONS & RECOMMENDATIONS 11.1 CONCLUSIONS To date, 47 sample locations have been advanced on and off the Site to delineate COCs associated with historical and current site use and from potential documented off‐site groundwater impacts from the east‐adjoining property. Based on analytical results of COCs in surface soils (urban fill), vadose zone soils and groundwater PSI has concluded the following. Refer to the Figures amended to the report for extent diagrams.  The primary COCs in surface soils, vadose zone soils and groundwater on the north and south area of the Site have been delineated to the applicable delineation criteria. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 22 of 34  Hexavalent chromium in vadose zone samples reported exceedances in samples collected at the capillary fringe (approximately 8‐feet bgs). Therefore, the lateral and vertical extent of hexavalent chromium in the surface soils and vadose zone soils has been delineated to the applicable delineation criteria.  Total and hexavalent chromium concentrations have exceeded residential screening criteria under the chrome plating building (1050 Washington) and in the roadway southeast of the site (B‐29). Hexavalent chromium concentrations of these locations have reported detections that are below residential screening criteria. PSI has concluded that the extent of total and hexavalent chromium has been delineated to the applicable delineation criteria.  VOCs in groundwater samples collected on the north area of the Site have been reported to be below laboratory detection limits and/or below the applicable MCLs, with the exception of B‐27. PCE and TCE were detected in groundwater at a concentration of 0.00965 mg/L and 0.00521 mg/L above the residential MCL of 0.005 mg/L. Detections of TCE was reported in groundwater samples BH 5 and B 2 that are below the residential MCL but above the residential VISL. There are no detections of PCE or TCE in the onsite soils indicating an onsite release. Therefore, it is concluded that chlorinated solvent groundwater detections are originating from an offsite source (previously documented as a release site of chlorinated solvent) to the east of the site.  Benzene detections in groundwater samples collected from B‐7, B‐25, B‐28 and B‐29 were reported above the residential screening level of 0.005 mg/L. Benzene detections in groundwater samples surrounding these locations were below the MCL. The highest detections of benzene were from samples collected from borings B‐28 and B‐29, located off the Site in the east‐adjoining roadway. Locations B‐30 and B‐31 also detected benzene in groundwater however at lower concentrations. B‐28 is located in close proximity and immediately downgradient of a former UST area east of the site. Based on concentration gradients, groundwater flow, historical UST location on the eastern upgradient property, and historical groundwater concentrations of benzene throughout the eastern adjacent site detected above the EPA MCL, benzene appears to be attributed to an offsite release.  Based on TCLP analytical results soil to groundwater leaching does not appear to be a concern for the Site. 11.2 RECOMMENDATIONS PSI has concluded that the primary COCs on the Site have been delineated to the appropriate delineation screening levels. Therefore, PSI recommends completion of a Remedial Action Plan (RAP) for submittal to UDEQ for approval. RAP activities will likely include soil excavation and confirmatory sampling, withdrawal of hexavalent chromium impacted groundwater, the application of an insitu solution to convert hexavalent chromium to a less mobile and less toxic element and conducting long term performance monitoring. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 23 of 34 12 RELIANCE This report is prepared for the exclusive use and reliance of SMH Builders, 269 Brooklyn LLC and 1050 S Washington LLC (the Client) and Salt Lake Chrome and Collision Products. Use or reliance by any other party is prohibited without the written authorization of the Client and PSI. Reliance on this report by the Client and all authorized parties will be subject to the terms and conditions stated in the contract Agreement between the Client and PSI. The limitation of liability defined in the Agreement is the aggregate limit of PSI’s liability to the client and all relying parties. 13 WARRANTY Please note, the information is being provided for review or approval by the Utah Department of Environmental Quality (UDEQ). PSI warrants that the findings and conclusions reported herein were conducted in general accordance with typical industry practices employed for environmental site investigations, and sampling guidance developed by UDEQ and/or USEPA. However, these findings and conclusions contain all of the limitations inherent in these methodologies which are referred to in the standard guide and some of which are more specifically set forth below. This report has been developed to provide the client with information regarding apparent indications of environmental conditions relating to the Site. It is necessarily limited to the conditions observed and to the information available at the time of the work. The assessment and conclusions presented herein were based upon the subjective evaluation of limited data. They may not represent all conditions at the Site as they reflect the information gathered from specific locations. PSI warrants that the findings and conclusions contained herein have been promulgated in accordance with generally accepted environmental investigation methodology and only for the site described in this report. Due to the nature of the work conducted to date, there is a possibility that there may exist conditions which could not be identified within the scope of the assessment, or which were not apparent at the time of report preparation. It is also possible that the testing methods employed at the time of the report may later be superseded by other methods. The description, type, and composition of what are commonly referred to as "hazardous materials or conditions" can also change over time. PSI does not accept responsibility for changes in the state of the art, nor for changes in the scope of various lists of hazardous materials or conditions. PSI believes that the findings and conclusions provided in this report are reasonable. However, no other warranties are implied or expressed. Salt Lake Chrome Plating and Collision Products PSI Project No. 02791734 February 11, 2022 Page 24 of 34 14 REFERENCES Intermountain Environmental Consultants, 2019. Subsurface Investigation Report, Salt Lake Chrome Plating, 1050 Washington Street, Salt Lake City, Utah 84115. October 8. Swanson, William R. and Lamie, Pamela, 2010. Urban Fill Characterization and Risk‐Based Management Decisions – A Practical Guide. Proceedings of the Annual International Conference on Soils, Sediment, Water and Energy. Vol 12, Article 9, January. Available at: https://scholarworks.umass.edu/soilsproceedings/vol12/iss1/9 Terracon Consultants Inc, 2020. Phase I Environmental Site Assessment (ESA) Report, Warehouse, Storage Yards and a Chrome Plating Facility, 255, 259 and 269 Brooklyn Avenue & 1038 and 1050 Washington Street, Salt Lake City, Salt Lake County, Utah. Project No. 61207172. June 30. Terracon Consultants Inc, 2020. Limited Site Investigation Report, Warehouse, Storage Yards and a Chrome Plating Facility, 255, 259 and 269 Brooklyn Avenue & 1038 and 1050 Washington Street, Salt Lake City, Salt Lake County, Utah. Project No. 61207268. September 4. US Geological Survey (USGS), National Geochemical Survey Database. Background metals values cited are concentrations for Salt Lake County, Utah. Accessed May 25, 2021. http://mrdata.usgs.gov/geochem/doc/averages/countydata.htm Wallace, Janae and Lowe, Mike, 2008. Ground‐Water Quality Classification for the Principal Basin‐Fill Aquifer, Salt Lake Valley, Salt Lake County, Utah. Utah Geologic Survey. August 25. Wasatch Environmental Inc., 2010. Remedial Investigation/Feasibility Study, Quality Linen, 1024 South 200 West, Salt Lake City, Utah (Project No 1076‐006B). April 12. pg. 1‐40. FIGURES FIGURE 1 – AREA TOPOGRAPHIC MAP Salt Lake Chrome Plating and Collision Products Brooklyn Avenue & Washington Street Salt Lake City, Utah SOURCE: USGS “Salt Lake City North, UT; Fort Douglas, UT; Salt Lake City South, UT; and Sugar House, UT ” 7.5 Minute Quadrangles 1998 and 1999 SOURCE: USGS “Salt Lake City North, UT; Fort Douglas, UT; Salt Lake City South, UT; and Sugar House, UT ” 7.5 Minute Quadrangles 1998 and 1999 02791734-1 PROJECT NO.PROJECT NO. TABLES Monitoring Well ID Measurement Date Easting (x) Northing (y)TOC Elevation (feet amsl) Static Water Level (feet below TOC) Groundwater Elevation (Feet amsl) B-1 3/11/2021 7440997.257 1529770.160 4,231.07 8.37 4,222.70 B-1 1/17/2022 7440997.257 1529770.160 4,231.07 8.00 4,223.07 B-2 3/11/2021 7441007.122 1529953.099 4,230.20 7.32 4,222.88 B-2 1/17/2022 7441007.122 1529953.099 4,230.20 6.95 4,223.25 B-3 3/11/2021 7440876.516 1529825.805 4,230.97 7.52 4,223.45 B-3 1/17/2022 7440876.516 1529825.805 4,230.97 6.29 4,224.68 B-5 3/11/2021 7440807.893 1529956.267 4,230.03 6.15 4,223.88 B-5 1/17/2022 7440807.893 1529956.267 4,230.03 4.99 4,225.04 B-6 3/11/2021 7440747.150 1530021.997 4,230.34 6.27 4,224.07 B-6 1/17/2022 7440747.150 1530021.997 4,230.34 5.55 4,224.07 B-27 1/17/2022 NS NS NS 6.71 --- Notes: TOC = Top of Casing. amsl = above mean sea level. NS = Well not surveyed Groundwater Elevation is measured in feet from TOC above mean sea level (amsl). Surveyed by Alliance Engineering Inc., March 10, 2021. A State of Utah registered land surveyor. TABLE 1 GROUNDWATER ELEVATION DATA SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue 1036 and 1050 Washington Street Sample Name Sample Description Date Arsenic Barium Cadmium Chromium (Total) Chromium Hexavalent Lead Mercury Nickel Selenium Silver Residential RSLs 0.68 15,000 71.0 NE 0.3 400 11 1,500 390 390 Industrial RSLs 3 220,000 980 NE 6.3 800 46 22,000 5,800 5,800 SB‐1 (0‐1 ft) Shallow Fill 3/9/21 7.96 136 0.419 17.8 NA 77.5 0.0543 NA <1.98 0.208 BH‐5 (SS) Shallow Fill 10/8/19 39.8 155 1.46 23.1 NA 131 0.131 <25.1 <2.51 <0.377 B‐3 (0‐1 ft) Shallow Fill 8/17/20 22.8 157 2.69 18.1 <0.291 271 0.174 47.2 <1.15 1.18 B‐12 (0‐1 ft) Shallow Fill 3/9/21 15.4 210 11.3 23.2 NA 131 0.368 NA 0.387 1.36 B‐13 (0‐1 ft) Shallow Fill 3/9/21 10.0 60.7 0.411 10.8 <0.262 7.03 0.0102 NA <2.07 <0.310 B‐28 (0‐1 ft) Shallow Fill 5/6/21 NA NA NA 50.6 <0.258 NA NA NA NA NA SB‐2 (0‐1 ft) Shallow Fill 3/9/21 12.3 NA NA NA <0.263 115 NA NA NA NA SB‐3 (0‐1 ft) Shallow Fill 3/9/21 124 NA NA NA <0.261 424 NA NA NA NA SB‐5 (0‐1 ft) Shallow Fill 3/9/21 23.0 NA NA NA <0.266 59.9 NA NA NA NA SB‐6 (0‐1 ft) Shallow Fill 3/9/21 138 NA NA NA NA 4,530 NA NA NA NA HA‐1 (0‐1 ft) Shallow Fill 5/6/21 22.1 NA NA NA NA 88.9 NA NA NA NA HA‐1 (1ft) Shallow Fill 5/6/21 20.2 NA NA NA NA 54.4 NA NA NA NA HA‐2 (0‐1 ft) Shallow Fill 5/6/21 26.7 NA NA NA NA 245 NA NA NA NA HA‐7 (0‐1 ft) Shallow Fill 6/7/21 9.98 NA NA NA NA 6.04 NA NA NA NA HA‐8 (0‐1 ft) Shallow Fill 6/7/21 13.4 NA NA NA NA 74.1 NA NA NA NA HA‐9 (0‐1 ft) Shallow Fill 6/7/21 9.14 NA NA NA NA 44.1 NA NA NA NA B‐27 (0‐2 ft) Shallow Fill 5/6/21 138 NA NA 37.7 <0.259 6,050 NA NA NA NA 2 Background Ranges Mean 22.1 NE NE NE NE 296 NE NE 0.871 NE Low 4.0 NE NE NE NE 21.3 NE NE 0.215 NE High 43.0 NE NE NE NE 1,963 NE NE 1.68 NE 3 95% Site‐Specific Confidence Calculation Mean 13.6 NE NE NE NE 296 NE NE 0.871 NE TABLE 2 NORTH AREA SURFACE SOIL METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue Results in milligrams per kilogram (mg/kg) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. 2 ‐ Background metals are used for comparison purposes only. Background metals values cited are concentrations for Salt Lake County, Utah from the US Geological Survey, National Geochemical Survey Database http://mrdata.usgs.gov/geochem/doc/averages/countydata.htm 3 ‐ Site Specific 95% Confidence (UCL) SS ‐ Surface Soil Sample NA ‐ not analyzed NE ‐ not established BOLD ‐ exceeds the most conservative residential and industrial screening levels. For Arsenic, exceeds site‐specific background calculation. Sample Name Sample Description Date Arsenic Barium Cadmium Chromium (Total) Chromium Hexavalent Lead Mercury Nickel Selenium Silver Residential RSLs 0.68 15,000 71.0 NE 0.3 400 11 1,500 390 390 Industrial RSLs 3 220,000 980 NE 6.3 800 46 22,000 5,800 5,800 B‐1 (11.5 ft) Native Soil 8/17/20 4.74 234 <0.5469 16.5 NA 12.9 <0.0242 11.6 <1.36 <0.286 B‐2 (6.5 ft) Native Soil 8/17/20 5.27 169 <0.634 10 NA 4.28 <0.0281 7.18 <1.58 <0.333 B‐3 (1‐3 ft) Native Soil 8/17/20 4.14 32 <0.451 5.38 <0.283 3.42 <0.0200 3.78 <1.12 <0.237 B‐3 (3‐5 ft) Native Soil 8/17/20 2.32 79.5 <0.476 4.77 <0.299 2.88 <0.0211 4.39 <1.18 <0.249 B‐12 (2‐3 ft) Native Soil 3/9/21 5.84 170 1.28 22.0 NA 12.3 0.0242 NA 0.411 <0.403 B‐13 (1‐3 ft) Native Soil 3/9/21 7.72 90.2 0.406 8.82 <0.308 18.5 0.0179 NA 0.227 <0.343 B‐27 (6 ft) Native Soil 5/6/21 NA NA NA 38.4 <0.386 NA NA NA NA NA B‐28 (6 ft) Native Soil 5/6/21 NA NA NA 54.1 <0.433 NA NA NA NA NA 2 Background Ranges Mean 22.1 NE NE NE NE 296 NE NE 0.871 NE Low 4.0 NE NE NE NE 21.3 NE NE 0.215 NE High 43.0 NE NE NE NE 1,963 NE NE 1.68 NE 3 95% Site‐Specific Confidence Calculation Mean 13.6 NE NE NE NE 296 NE NE 0.871 NE TABLE 3 NORTH AREA SUBSURFACE SOIL METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue Results in milligrams per kilogram (mg/kg) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. 2 ‐ Background metals are used for comparison purposes only. Background metals values cited are concentrations for Salt Lake County, Utah from the US Geological Survey, National Geochemical Survey Database http://mrdata.usgs.gov/geochem/doc/averages/countydata.htm 3 ‐ Site Specific 95% Confidence (UCL) SS ‐ Surface Soil Sample NA ‐ not analyzed NE ‐ not established BOLD ‐ exceeds the most conservative residential and industrial screening levels. For Arsenic, exceeds site‐specific background calculation. Sample Name Date Arsenic Barium Cadmium Chromium (Total) Chromium Hexavalent*Lead Mercury Nickel Selenium Silver 1 Screening Levels MCL 0.01 2.0 0.005 0.1 0.000035 a 0.015 0.002 NE 0.05 NE Samlpe Depth Sample Decription GWQS 0.05 2.0 0.005 0.1 NE 0.015 0.002 NE 0.05 0.1 BH‐5 7‐8 feet Total Metals 10/8/19 0.0365 0.901 0.00218 0.118 NA 0.0993 0.000133 0.182 0.0123 <0.00200 B‐1 9 feet Dissolved 8/17/20 0.01 0.0713 <0.000478 <0.00149 <0.000150 <0.00249 <0.000100 0.0049 0.00115 <0.000513 B‐1 8.37 feet Dissolved 3/11/21 0.00453 NA NA NA NA NA NA NA NA NA B‐1 8.50 feet Dissolved 5/6/21 0.00488 NA NA NA NA <0.00200 NA NA NA NA B‐1 8.00 feet Dissolved 1/19/22 0.00664 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐2 8 feet Dissolved 8/17/20 0.00934 0.0531 <0.000478 <0.00149 NA <0.00249 <0.000100 0.00652 0.00281 <0.000513 B‐2 7.32 feet Dissolved 3/11/21 NA NA NA <0.0200 <0.00239 NA NA NA NA NA B‐2 7.32 feet Dissolved 3/11/21 NA NA NA NA <0.000150 NA NA NA NA NA B‐2 7.32 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000304 NA NA NA NA NA B‐2 6.95 feet Dissolved 1/19/22 0.00596 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐3 9 feet Dissolved 8/17/20 0.00576 0.0515 <0.000478 <0.00149 0.00027 <0.00249 <0.000100 0.00567 0.00371 <0.000513 B‐3 6.29 feet Dissolved 1/19/22 0.00857 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐12 7.5 feet Dissolved 3/9/21 0.00263 NA NA <0.00200 <0.00239 <0.00200 NA 0.00283 NA NA B‐13 7.5 feet Dissolved 3/9/21 0.00272 NA NA NA <0.00239 <0.00200 NA 0.00767 NA NA B‐27 7.0 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000305 NA NA NA NA NA B‐27 6.71 feet Dissolved 1/20/22 <0.00400 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐28 7.0 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000305 NA NA NA NA NA DUP #3 (B‐3)6.71 feet Dissolved 1/20/22 0.00863 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. a ‐ No GWQS or EPA MCL screening ctiteria established for CrVI, the Tap Water hexavalent chromium screening value utilized. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) GWQS ‐ Utah Ground Water Quality Protection Program, Table 1 of R317‐6‐2.1 NA ‐ not analyzed NE ‐ not established Red Bold ‐ exceeds MCL TABLE 4 NORTH AREA GROUNDWATER METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue Results in milligrams per liter (mg/L) BH‐5B‐1B‐1B‐2B‐2B‐3B‐3 DUP #3 (B‐3) B‐27 B‐27 B‐28 Volatile Organic Compounds (VOCs) MCL VISL (Residential) VISL (Industrial) ISL Tier 1 08/19/2020 08/19/2020 1/19/2022 08/19/2020 1/19/2022 08/19/2020 1/19/2022 1/19/2022 5/6/2021 1/19/2022 5/6/2021 ACETONE NE 22,500 94,500 NE NE NA <0.0113 <0.0010 <0.0113 <0.0010 <0.0113 <0.0010 <0.0010 <0.010 <0.0010 <0.010 ACRYLONITRILE NE 0.00732 0.032 NE NE NA <0.000671 NA <0.000671 NA <0.000671 NA NA <0.002 NA <0.002 BENZENE 0.005 0.00159 0.00693 0.005 0.3 NA <0.0000941 <0.00200 <0.0000941 <0.00200 <0.0000941 <0.00200 <0.00200 <0.002 <0.00200 0.01218 BROMOBENZENE NE 0.62 2.6 NE NE <0.00200 <0.000118 NA <0.000118 NA <0.000118 NA NA <0.002 NA <0.002 BROMODICHLOROMETHANE 0.08 0.000876 0.00382 NE NE <0.00200 <0.000136 <0.00200 <0.000136 <0.00200 <0.000136 <0.00200 <0.00200 <0.002 <0.00200 <0.002 BROMOFORM 0.08 0.117 0.51 NE NE <0.00200 <0.000129 <0.00200 <0.000129 <0.00200 <0.000129 <0.00200 <0.00200 <0.002 <0.00200 <0.002 BROMOMETHANE NE 0.0174 0.073 NE NE <0.00500 <0.000605 <0.00500 <0.000605 <0.00500 <0.000605 <0.00500 <0.00500 <0.005 <0.00500 <0.005 N‐BUTYLBENZENE NE NE NE NE NE NA <0.000157 NA <0.000157 NA <0.000157 NA NA <0.002 NA <0.002 SEC‐BUTYLBENZENE NE NE NE NE NE NA <0.000125 NA <0.000125 NA <0.000125 NA NA <0.002 NA <0.002 TERT‐BUTYLBENZENE NE NE NE NE NE NA <0.000127 NA <0.000127 NA <0.000127 NA NA <0.002 NA <0.002 CARBON DISULFIDE NE NE NE NE NE NA NA <0.00200 NA <0.00200 NA <0.00200 <0.00200 <0.002 <0.00200 0.00596 CARBON TETRACHLORIDE 0.005 0.000415 0.00181 NE NE <0.00200 <0.000128 <0.00200 <0.000128 <0.00200 <0.000128 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CHLOROBENZENE 0.1 0.41 1.72 NE NE <0.00200 <0.000116 <0.00200 <0.000116 <0.00200 <0.000116 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CHLORODIBROMOMETHANE 0.08 NE NE NE NE <0.00200 <0.000140 NA <0.000140 NA <0.000140 NA NA <0.002 NA <0.002 CHLOROETHANE NE 23 96.5 NE NE <0.00200 <0.000192 <0.00200 <0.000192 <0.00200 <0.000192 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CHLOROFORM 0.08 0.000814 0.00355 NE NE <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CHLOROMETHANE NE 0.26 1.09 NE NE <0.00300 <0.000960 <0.00300 <0.000960 <0.00300 <0.000960 <0.00300 <0.00300 <0.002 <0.00300 <0.002 2‐CHLOROTOLUENE NE NE NE NE NE <0.00200 <0.000106 NA <0.000106 NA <0.000106 NA NA <0.002 NA <0.002 4‐CHLOROTOLUENE NE NE NE NE NE <0.00200 <0.000114 NA <0.000114 NA <0.000114 NA NA <0.002 NA <0.002 1,2‐DIBROMO‐3‐CHLOROPROPANE 0.0002 0.0000281 0.00034 NE NE <0.00500 <0.000276 <0.00500 <0.000276 <0.00500 <0.000276 <0.00500 <0.00500 <0.002 <0.00500 <0.005 1,2‐DIBROMOETHANE 0.00005 0.000176 0.000769 NE NE <0.00200 <0.000126 <0.00200 <0.000126 <0.00200 <0.000126 <0.00200 <0.00200 <0.002 <0.00200 <0.002 DIBROMOMETHANE NE 0.124 0.521 NE NE <0.00200 <0.000122 <0.00200 <0.000122 <0.00200 <0.000122 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2‐DICHLOROBENZENE 0.6 2.66 11.2 NE NE <0.00200 <0.000107 <0.00200 <0.000107 <0.00200 <0.000107 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,3‐DICHLOROBENZENE NE NE NE NE NE <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,4‐DICHLOROBENZENE 0.075 0.00259 0.0113 NE NE <0.00200 <0.000120 <0.00200 <0.000120 <0.00200 <0.000120 <0.00200 <0.00200 <0.002 <0.00200 <0.002 DICHLORODIFLUOROMETHANE NE 0.00744 0.0312 NE NE <0.00200 <0.000374 <0.00200 <0.000374 <0.00200 <0.000374 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1‐DICHLOROETHANE NE 0.00764 0.0334 NE NE <0.00200 <0.000100 <0.00200 <0.000100 <0.00200 <0.000100 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2‐DICHLOROETHANE 0.005 0.00224 0.00978 NE NE <0.00200 <0.0000819 <0.00200 <0.0000819 <0.00200 <0.0000819 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1‐DICHLOROETHENE 0.007 0.195 0.821 NE NE <0.00200 <0.000188 <0.00200 <0.000188 <0.00200 <0.000188 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CIS‐1,2‐DICHLOROETHENE 0.07 NE NE NE NE 0.0183 <0.000126 <0.00200 0.00728 0.0101 <0.000126 <0.00200 <0.00200 0.0239 0.0314 0.00236 TRANS‐1,2‐DICHLOROETHENE 0.1 NE NE NE NE <0.00200 <0.000149 <0.00200 0.000559 <0.00200 <0.000149 <0.00200 <0.00200 0.0328 0.0602 <0.002 1,2‐DICHLOROPROPANE 0.005 0.00658 0.0287 NE NE <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.000142 <0.00200 <0.000142 <0.00200 <0.000142 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,3‐DICHLOROPROPANE NE NE NE NE NE <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.00200 <0.002 <0.00200 <0.002 CIS‐1,3‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 <0.00200 <0.002 <0.00200 <0.002 TRANS‐1,3‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.000118 <0.00200 <0.000118 <0.00200 <0.000118 <0.00200 <0.00200 <0.002 <0.00200 <0.002 2,2‐DICHLOROPROPANE NE NE NE NE NE <0.00200 <0.000161 NA <0.000161 NA <0.000161 NA NA <0.002 NA <0.002 TABLE 5 NORTH AREA GROUNDWATER VOC ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue Results in milligrams per liter (mg/L) 1 Screening Levels UDEQ 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water ). VISL ‐ U.S. EPA's Target Groundwater Concentration Vapor Intrusion Screening Levels for residential and commercial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1). UDEQ ‐ Utah Department of Environmental Quality's Initial Screening Levels (ISLs) and risk‐based Tier 1 Screening Levels (Tier 1) for petroleum at leaking underground storage tank sites. MDL ‐ Laboratory's Method Detection Limit; RDL ‐ Laboratory's Reported Detection Limit NA ‐ not analyzed NE ‐ not established. BOLD ‐ exceeds residential vapor instrusion screening levels. Red Bold ‐ exceeds MCL Sample ID BH‐5B‐1B‐1B‐2B‐2B‐3B‐3 DUP #3 (B‐3) B‐27 B‐27 B‐28 Volatile Organic Compounds (VOCs) MCL VISL (Residential) VISL (Industrial) ISL Tier 1 08/19/2020 08/19/2020 1/19/2022 08/19/2020 1/19/2022 08/19/2020 1/19/2022 1/19/2022 5/6/2021 1/19/2022 5/6/2021 DI‐ISOPROPYL ETHER NE 6.97 29.3 NE NE NA <0.000105 <0.00200 <0.000105 <0.00200 <0.000105 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,4‐DIOXANE NE NE NE NE NE NA NA <0.0500 NA <0.0500 NA <0.0500 <0.0500 <0.050 <0.0500 <0.050 ETHYLBENZENE 0.7 0.00349 0.0152 0.7 4 NA 0.0004 <0.00200 <0.000137 <0.00200 <0.000137 <0.00200 <0.00200 <0.002 <0.00200 0.00216 HEXACHLORO‐1,3‐BUTADIENE NE 0.000303 0.00132 NE NE <0.00200 <0.000337 <0.00200 <0.000337 <0.00200 <0.000337 <0.00200 <0.00200 <0.002 <0.00200 <0.002 ISOPROPYLBENZENE NE 0.887 3.73 NE NE NA <0.000105 <0.00200 <0.000105 <0.00200 <0.000105 <0.00200 <0.00200 <0.002 <0.00200 <0.002 P‐ISOPROPYLTOLUENE NE NE NE NE NE NA <0.000120 NA <0.000120 NA <0.000120 NA NA <0.002 NA <0.002 2‐BUTANONE (MEK)NE 2,240 9,410 NE NE NA <0.00119 <0.0100 <0.00119 <0.0100 <0.00119 <0.0100 <0.0100 <0.010 <0.0100 <0.010 METHYLENE CHLORIDE 0.005 0.763 9.23 NE NE <0.00200 <0.000430 <0.00200 <0.000430 <0.00200 <0.000430 <0.00200 <0.00200 <0.002 <0.00200 <0.002 4‐METHYL‐2‐PENTANONE (MIBK)NE 555 2,330 NE NE NA <0.000478 <0.00500 <0.000478 <0.00500 <0.000478 <0.00500 <0.00500 <0.005 <0.00500 <0.005 METHYL TERT‐BUTYL ETHER NE 0.45 1.97 0.2 0.2 NA <0.000101 <0.00200 <0.000101 <0.00200 <0.000101 <0.00200 <0.00200 <0.002 <0.00200 <0.002 NAPHTHALENE NE 0.00459 0.0201 0.7 0.7 NA <0.00100 <0.00200 <0.00100 <0.00200 <0.00100 <0.00200 <0.00200 <0.002 <0.00200 0.00242 N‐PROPYLBENZENE NE 2.43 10.2 NE NE NA <0.0000993 NA <0.0000993 NA <0.0000993 NA NA <0.002 NA <0.002 STYRENE 0.1 9.28 39 NE NE NA <0.000118 <0.00200 <0.000118 <0.00200 <0.000118 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1,1,2‐TETRACHLOROETHANE NE 0.00371 0.0162 NE NE <0.00200 <0.000147 <0.00200 <0.000147 <0.00200 <0.000147 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1,2,2‐TETRACHLOROETHANE NE 0.00323 0.0141 NE NE <0.00200 <0.000133 <0.00200 <0.000133 <0.00200 <0.000133 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1,2‐TRICHLOROTRIFLUOROETHANE NE 0.242 1.02 NE NE <0.00200 <0.000180 <0.00200 <0.000180 <0.00200 <0.000180 <0.00200 <0.00200 <0.002 <0.00200 <0.002 TETRACHLOROETHENE 0.005 0.0149 0.0652 NE NE 0.00241 <0.000300 <0.00200 0.00161 <0.00200 <0.000300 <0.00200 <0.00200 <0.002 0.00965 <0.002 TOLUENE 1 19.2 80.7 1 3 NA <0.000278 <0.00200 <0.000278 <0.00200 <0.000278 <0.00200 <0.00200 <0.002 <0.00200 0.0137 1,2,3‐TRICHLOROBENZENE NE NE NE NE NE <0.00200 <0.000230 <0.00200 <0.000230 <0.00200 <0.000230 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2,4‐TRICHLOROBENZENE 0.07 0.0359 0.151 NE NE <0.00200 <0.000481 <0.00200 <0.000481 <0.00200 <0.000481 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1,1‐TRICHLOROETHANE 0 7.42 31.1 NE NE <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,1,2‐TRICHLOROETHANE 0.005 0.00521 0.0228 NE NE <0.00200 <0.000158 <0.00200 <0.000158 <0.00200 <0.000158 <0.00200 <0.00200 <0.002 <0.00200 <0.002 TRICHLOROETHENE 0.005 0.00119 0.00743 NE NE 0.00397 <0.000190 <0.00200 0.00199 <0.00200 <0.000190 <0.00200 <0.00200 <0.002 0.00521 <0.002 TRICHLOROFLUOROMETHANE NE NE NE NE NE <0.00200 <0.000160 <0.00200 <0.000160 <0.00200 <0.000160 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2,3‐TRICHLOROPROPANE NE 0.0223 0.0937 NE NE <0.00200 <0.000237 <0.00200 <0.000237 <0.00200 <0.000237 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2,4‐TRIMETHYLBENZENE NE 0.248 1.04 NE NE NA <0.000322 <0.00200 <0.000322 <0.00200 <0.000322 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,2,3‐TRIMETHYLBENZENE NE 0.351 1.47 NE NE NA <0.000104 <0.00200 <0.000104 <0.00200 <0.000104 <0.00200 <0.00200 <0.002 <0.00200 <0.002 1,3,5‐TRIMETHYLBENZENE NE 0.175 0.733 NE NE NA <0.000104 <0.00200 <0.000104 <0.00200 <0.000104 <0.00200 <0.00200 <0.002 <0.00200 <0.002 VINYL CHLORIDE 0.002 0.000147 0.00245 NE NE <0.00100 <0.000234 <0.00100 <0.000234 <0.00100 <0.000234 <0.00100 <0.00100 0.00152 <0.00100 <0.001 XYLENES, TOTAL 10 0.385 1.62 10 10 NA 0.00219 <0.00200 <0.000174 <0.00200 <0.000174 <0.00200 <0.00200 <0.02 <0.00200 0.0037 TPH (GC/MS) LOW FRACTION NE NE NE 1 10 NA NA NA <0.108 NA NA NA NA NA NA NA DRO W/ SGT NE NE NE 1 10 NA NA NA <0.0247 NA NA NA NA NA NA NA OIL & GREASE (HEXANE EXTR)NE NE NE 10 10 NA NA NA <1.17 NA NA NA NA NA NA NA 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water ). VISL ‐ U.S. EPA's Target Groundwater Concentration Vapor Intrusion Screening Levels for residential and commercial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1). UDEQ ‐ Utah Department of Environmental Quality's Initial Screening Levels (ISLs) and risk‐based Tier 1 Screening Levels (Tier 1) for petroleum at leaking underground storage tank sites. MDL ‐ Laboratory's Method Detection Limit; RDL ‐ Laboratory's Reported Detection Limit NA ‐ not analyzed NE ‐ not established. BOLD ‐ exceeds residential vapor instrusion screening levels. Red Bold ‐ exceeds MCL 1 Screening Levels UDEQ TABLE 5 (Continued) NORTH AREA GROUNDWATER VOC ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue Results in milligrams per liter (mg/L) Sample ID Sample Name Sample Description Date Arsenic Barium Cadmium Chromium (Total)Chromium Hexavalent Chromium Hexavalent*Lead Mercury Nickel Selenium Silver 1 Screening Levels Residential RSLs 0.68 15,000 71.0 NE 0.3 0.3 400 11 1,500 390 390 Industrial RSLs 3 220,000 980 NE 6.3 6.3 800 46 22,000 5,800 5,800 BH‐1 (SS) Shallow Fill 10/8/19 17.6 197 <0.775 113.0 NA NA 6.16 0.0651 <31.0 <3.1 <0.465 1‐TCLP TCLP BH‐1 SS 10/8/19 NA NA NA <0.100 mg/L NA NA NA NA NA NA NA BH‐2 (SS) Shallow Fill 10/8/19 9.29 153 <0.661 31.3 NA NA 8.04 <0.0534 <26.4 <2.64 <0.396 BH‐3 (SS) Shallow Fill 10/8/19 17.3 119 0.653 19.5 NA NA 31.5 0.0553 <23.9 <2.39 <0.358 BH‐4 (SS) Shallow Fill 10/8/19 21.8 227 2.15 25.2 NA NA 545 0.619 <26.7 <2.67 0.882 4‐TCLP+TCLP BH‐4 SS 10/8/19 NA NA NA NA NA NA <0.0100+NA NA NA NA B‐4 (0‐1 ft) Shallow Fill 8/17/20 113 925 12.2 30 <0.692 <0.276 968 2.11 172 1.36 10.6 B‐4 (1‐3 ft) Native Soil 8/17/20 14.4 146 1.24 12.6 <0.786 <0.313 42.7 0.0864 10.5 <1.24 0.344 B‐5 (0‐1 ft) Shallow Fill 8/17/20 183 898 6.3 26.7 <0.732 <0.292 555 1.61 597 1.94 8.31 B‐5 (1‐3 ft) Shallow Fill 8/17/20 18.9 300 1.61 19 <0.839 <0.334 202 2.59 24.8 <1.32 1.04 B‐7 (1.5 ft) Shallow Fill 8/17/20 9.4 123 1.61 12.4 <0.764 <0.304 88.3 0.0677 9.05 <1.21 0.261 B‐8 (2 ft) Native Soil 8/17/20 10.2 112 0.57 27.6 <0.784 0.314 33.6 0.0343 11.8 <1.24 <0.261 B‐9 (1.5 ft) Native Soil 8/17/20 19.5 189 2 232 <0.912 1.22 108 0.118 10.6 1.58 0.32 B‐10 (2 ft) Shallow Fill 8/17/20 7.21 117 0.696 10.9 <0.740 <0.295 48.8 0.0604 7.84 <1.17 <0.246 B‐11 (1.5 ft) Native Soil 8/17/20 9.59 129 0.546 12.7 <0.766 <0.305 31.9 0.0294 9.48 <1.21 <0.255 B‐14 (0‐1 ft) Shallow Fill 3/9/21 10.0 NA NA NA NA NA 14.2 NA NA NA NA B‐15 (0‐1 ft) Shallow Fill 3/9/21 16.5 NA NA NA NA NA 192 NA NA NA NA B‐16 (0‐1 ft) Shallow Fill 3/9/21 30.8 NA NA NA NA NA 1,090 NA NA NA NA B‐17 (0‐1 ft) Shallow Fill 3/9/21 23.2 NA NA NA NA NA 127 NA NA NA NA B‐18 (0‐1 ft) Shallow Fill 3/10/21 37.6 NA NA NA NA NA 892 NA NA NA NA B‐19 (0‐1 ft) Shallow Fill 3/10/21 12.5 NA NA NA <0.293 NA 41.0 NA NA NA NA B‐20 (0‐1 ft) Shallow Fill 3/10/21 14.1 NA NA NA <0.339 NA 82.1 NA NA NA NA B‐21 (0‐1 ft) Shallow Fill 3/10/21 11.2 NA NA NA <0.291 NA 7.70 NA NA NA NA B‐22 (1‐2 ft) Native Soil 3/10/21 8.39 NA NA NA <0.297 NA 27.3 NA NA NA NA B‐23 (1‐3 ft) Native Soil 3/10/21 8.60 NA NA NA <0.366 NA 18.4 NA NA NA NA B‐25 (2 ft) Native Soil 3/11/21 18.0 NA NA NA NA NA 157 NA NA NA NA B‐26 (2 ft) Native Soil 3/11/21 NA NA NA NA NA NA NA NA NA NA NA B‐28 (0‐1 ft) Shallow Fill 5/6/21 NA NA NA 50.6 NA <0.258 NA NA NA NA NA B‐29 (0‐1 ft) Shallow Fill 5/6/21 NA NA NA 25.0 NA <0.261 NA NA NA NA NA SB‐4 (0‐1 ft) Shallow Fill 3/9/21 427 NA NA NA <0.672 <0.268 1,410 NA NA NA NA SB‐6 (0‐1 ft) Shallow Fill 3/9/21 138 NA NA NA NA NA 4,530 NA NA NA NA SB‐7 (0‐1 ft) Shallow Fill 3/9/21 12.0 NA NA NA NA NA 158 NA NA NA NA SB‐8 (0‐1 ft) Shallow Fill 3/9/21 18.8 NA NA NA NA NA 631 NA NA NA NA SB‐9 (0‐1 ft) Shallow Fill 3/10/21 17.9 NA NA NA NA NA 81.0 NA NA NA NA SB‐10 (0‐1 ft) Shallow Fill 3/10/21 9.48 NA NA NA 0.324 NA 11.7 NA NA NA NA SB‐11 (0‐1 ft) Shallow Fill 3/10/21 8.05 NA NA NA 1.35 NA 15.5 NA NA NA NA SB‐12 (0‐1 ft) Shallow Fill 3/10/21 32.4 NA NA NA <0.259 NA 7.69 NA NA NA NA SB‐13 (0‐1 ft) Shallow Fill 3/11/21 222 NA NA NA NA NA 1,070 NA NA NA NA HA‐3 (0‐1 ft) Shallow Fill 5/6/21 55 NA NA NA NA NA 349 NA NA NA NA HA‐4 (0‐1 ft) Shallow Fill 5/6/21 16.6 NA NA NA NA NA 542 NA NA NA NA HA‐5 (0‐1 ft) Shallow Fill 5/6/21 8.15 NA NA NA NA NA 80.4 NA NA NA NA HA‐6 (0‐1 ft) Shallow Fill 5/6/21 116 NA NA NA NA 1080 NA NA NA NA 2 Background Ranges Mean 22.1 NE NE NE NE NE 296 NE NE 0.871 NE Low 4.0 NE NE NE NE NE 21.3 NE NE 0.215 NE High 43.0 NE NE NE NE NE 1,963 NE NE 1.68 NE 3 95% Site‐Specific Confidence Calculation Mean 13.6 NE NE NE NE NE 296 NE NE 0.871 NE TABLE 6 SOUTH AREA SURFACE SOIL METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington Street Results in milligrams per kilogram (mg/kg) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. 2 ‐ Background metals are used for comparison purposes only. Background metals values cited are concentrations for Salt Lake County, Utah from the US Geological Survey, National Geochemical Survey Database http://mrdata.usgs.gov/geochem/doc/averages/countydata.htm 3 ‐ Site Specific 95% Confidence UCL SS ‐ Surface Soil Sample NA ‐ not analyzed NE ‐ not established BOLD ‐ exceeds the most conservative residential and industrial screening levels. For Arsenic, exceeds site‐specific background calculation. Sample Name Sample Description Date Arsenic Barium Cadmium Chromium (Total)Chromium Hexavalent Chromium Hexavalent*Lead Mercury Nickel Selenium Silver 1 Screening Levels Residential RSLs 0.68 15,000 71.0 NE 0.3 0.3 400 11 1,500 390 390 Industrial RSLs 3 220,000 980 NE 6.3 6.3 800 46 22,000 5,800 5,800 B‐4 (3‐5 ft) Native Soil 8/17/20 2.7 97.5 <0.525 12.6 <0.827 <0.330 6.24 <0.0233 8.96 <1.31 <0.275 B‐5 (3‐5 ft) Native Soil 8/17/20 1.59 77.3 <0.501 8.93 <0.789 <0.314 5.59 0.0552 6.59 <1.25 <0.263 B‐6 (6.5 ft) Native Soil 8/17/20 4.52 213 <0.631 28.2 <0.995 <0.397 4.2 <0.0280 12.9 1.83 <0.331 B‐7 (7 ft) Native Soil 8/17/20 9.61 219 <0.633 32.4 <0.997 <0.397 14.7 <0.0280 27.8 2.44 <0.332 B‐8 (8 ft) Native Soil 8/17/20 6.29 226 <0.667 149 <1.05 2.47 7.31 0.0326 161 2.61 <0.350 B‐9 (8 ft) Native Soil 8/17/20 4.95 212 <0.649 140 <1.02 2.27 3.97 <0.0288 348 1.86 <0.340 B‐10 (7 ft) Native Soil 8/17/20 12.3 203 <0.670 25.2 3.93 <0.421 10.8 <0.0297 17.8 2.14 <0.352 B‐11 (8 ft) Native Soil 8/17/20 8.02 206 <0.606 27.9 <0.956 <0.381 12.3 <0.0269 20 1.88 <0.318 B‐15 (3‐4 ft) Native Soil 3/9/21 4.13 NA NA NA NA NA 8.27 NA NA NA NA B‐16 (2‐3 ft) Native Soil 3/9/21 15.3 NA NA NA NA NA 30.3 NA NA NA NA B‐19 (6‐7 ft) Native Soil 3/10/21 4.10 NA NA NA <0.419 NA 4.41 NA NA NA NA B‐20 (6‐7 ft) Native Soil 3/10/21 6.56 NA NA NA <0.390 NA 2.17 NA NA NA NA B‐21 (6‐7 ft) Native Soil 3/10/21 4.13 NA NA NA <0.387 NA 2.45 NA NA NA NA B‐22 (6‐7 ft) Native Soil 3/10/21 16.6 NA NA NA <0.365 NA 9.7 NA NA NA NA B‐23 (6‐7 ft) Native Soil 3/10/21 6.39 NA NA NA <0.259 NA 10.1 NA NA NA NA B‐25 (7 ft) Native Soil 3/11/21 6.09 NA NA NA NA NA <4.70 NA NA NA NA B‐26 (7 ft) Native Soil 3/11/21 NA NA NA NA NA NA NA NA NA NA NA B‐28 (6 ft) Native Soil 5/6/21 NA NA NA 54.1 NA <0.433 NA NA NA NA NA B‐29 (6 ft) Native Soil 5/6/21 NA NA NA 92.4 NA <0.381 NA NA NA NA NA SB‐9 (3 ft) Native Soil 3/10/21 16.4 NA NA NA NA NA 21.9 NA NA NA NA SB‐10 (6‐7 ft) Native Soil 3/10/21 12.1 NA NA NA <0.323 NA 7.62 NA NA NA NA SB‐11 (6‐7 ft) Native Soil 3/10/21 7.75 NA NA NA <0.364 NA <4.53 NA NA NA NA SB‐12 (5 ft) Native Soil 3/10/21 46.2 NA NA NA <0.292 NA 197 NA NA NA NA 2 Background Ranges Mean 22.1 NE NE NE NE NE 296 NE NE 0.871 NE Low 4.0 NE NE NE NE NE 21.3 NE NE 0.215 NE High 43.0 NE NE NE NE NE 1,963 NE NE 1.68 NE 95% Site‐Specific Confidence Calculation Mean 13.6 NE NE NE NE NE 296 NE NE 0.871 NE TABLE 7 SOUTH AREA SUBSURFACE SOIL METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington Street Results in milligrams per kilogram (mg/kg) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. 2 ‐ Background metals are used for comparison purposes only. Background metals values cited are concentrations for Salt Lake County, Utah from the US Geological Survey, National Geochemical Survey Database http://mrdata.usgs.gov/geochem/doc/averages/countydata.htm 3 ‐ Site Specific 95% Confidence (UCL) SS ‐ Surface Soil Sample NA ‐ not analyzed NE ‐ not established BOLD ‐ exceeds the most conservative residential and industrial screening levels. For Arsenic, exceeds site‐specific background calculation. Date Arsenic Barium Cadmium Chromium (Total)Chromium Hexavalent*Lead Mercury Nickel Selenium Silver 1 Screening Levels MCL 0.01 2.0 0.005 0.1 0.000035 a 0.015 0.002 NE 0.05 NE Sample Name Sample Depth Sample Description GWQS 0.05 2.0 0.005 0.1 NE 0.015 0.002 NE 0.05 0.1 BH‐1 7‐8 feet Total Metals 10/8/19 0.0328 0.943 0.00164 0.536 NA 0.0491 <0.0000900 0.564 0.00905 <0.00200 BH‐2 7‐8 feet Total Metals 10/8/19 0.0121 0.576 <0.000700 0.0205 NA 0.00715 <0.0000900 0.0345 0.00683 <0.00200 BH‐3 7‐8 feet Total Metals 10/8/19 0.0170 0.513 0.00175 0.034 NA 0.00856 <0.0000900 0.147 0.00596 <0.00200 BH‐4 7‐8 feet Total Metals 10/8/19 0.0381 1.14 0.00466 0.126 NA 0.148 0.000363 7.57 0.0102 <0.00200 B‐4 Not Encountered Dissolved 8/17/20 NA NA NA NA NA NA NA NA NA NA B‐5 6.15 feet Dissolved 8/17/20 0.0263 NA NA NA <0.00239 <0.00200 NA 2.79 NA NA B‐5 8 feet Dissolved 8/17/20 0.0256 0.243 0.000757 0.0163 0.00052 0.0385 <0.000100 3.26 0.00276 0.000623 B‐5 6 feet Dissolved 5/6/21 0.00455 NA NA NA NA <0.00200 NA NA NA NA B‐5 4.99 feet Dissolved 1/20/22 0.0214 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐6 7 feet Dissolved 8/17/20 0.00239 0.323 <0.000478 <0.00149 0.000184 <0.00249 <0.000100 0.01 0.00185 <0.000513 B‐6 5.55 feet Dissolved 1/20/22 <0.00400 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐7 7.5 feet Dissolved 8/17/20 0.00339 0.0717 <0.000478 0.00149 0.00104 <0.00249 <0.000100 0.242 0.00522 <0.000513 B‐8 8 feet Dissolved 8/17/20 0.00501 0.08 <0.000478 0.00266 <0.000150 <0.00249 <0.000100 0.0235 0.00146 <0.000513 B‐9 8 feet Dissolved 8/17/20 0.00399 0.0454 <0.000478 1,220 1,080 <0.00249 <0.000100 0.932 0.0129 <0.000513 B‐10 8 feet Dissolved 8/17/20 0.00384 0.0867 <0.000478 0.11 0.185 <0.00249 <0.000100 0.0386 0.00698 <0.000513 B‐11 7.5 feet Dissolved 8/17/20 0.00526 0.0782 <0.000478 0.00242 0.00182 <0.00249 <0.000100 0.0207 0.00244 <0.000513 B‐14 7.0 feet Dissolved 3/9/21 0.00148 NA NA NA <0.00239 <0.00200 NA 0.0147 NA NA B‐15 7.5 feet Dissolved 3/9/21 0.00221 NA NA NA <0.00239 <0.00200 NA 0.00457 NA NA B‐16 7.5 feet Dissolved 3/9/21 0.00174 NA NA NA <0.00239 <0.00200 NA 0.00441 NA NA B‐17 7.5 feet Dissolved 3/9/21 <0.00400 NA NA <0.0200 <0.00239 <0.00200 NA 0.00323 NA NA B‐18 7.5 feet Dissolved 3/10/21 0.00506 NA NA NA <0.00239 <0.00200 NA 0.00189 NA NA B‐19 7.0 feet Dissolved 3/10/21 0.00256 NA NA NA <0.00239 <0.00200 NA 0.00598 NA NA B‐20 7.5 feet Dissolved 3/10/21 0.00370 NA NA <0.0200 <0.00239 <0.00200 NA 0.00168 NA NA B‐21 7.5 feet Dissolved 3/10/21 0.00198 NA NA <0.0200 <0.00239 <0.00200 NA <0.00400 NA NA B‐22 7.0 feet Dissolved 3/10/21 0.00241 NA NA <0.0200 <0.00239 <0.00200 NA 0.00773 NA NA B‐22 7.0 feet Dissolved 3/10/21 NA NA NA NA 0.000295 NA NA NA NA NA B‐23 7.0 feet Dissolved 3/10/21 0.00617 NA NA <0.0200 <0.00239 <0.00200 NA 0.00216 NA NA B‐23 7.0 feet Dissolved 3/10/21 NA NA NA NA <0.000150 NA NA NA NA NA B‐24 not available Dissolved 3/11/21 0.00700 NA NA NA <0.00239 <0.00200 NA 0.0482 NA NA B‐25 7.5 feet Dissolved 3/11/21 0.00407 NA NA NA 412 <0.00200 NA 0.0154 NA NA B‐26 7.5 feet Dissolved 3/11/21 0.00266 NA NA NA 193 <0.00200 NA 0.373 NA NA B‐28 7.5 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000305 NA NA NA NA NA B‐29 7.5 feet Dissolved 5/6/21 NA NA NA 7.86 14.4 NA NA NA NA NA B‐30 8 feet Dissolved 1/17 ‐ 1/18/22 NA NA NA <0.0400 <0.00500 NA NA NA NA NA B‐31 8 feet Dissolved 1/17 ‐ 1/18/22 NA NA NA <0.0400 <0.00500 NA NA NA NA NA DUP 1 (B‐14)7.0 feet Dissolved 3/9/21 0.00144 NA NA <0.0400 <0.00239 <0.00200 NA 0.0145 NA NA DUP 4 (B‐20)7.5 feet Dissolved 3/10/21 0.00342 NA NA NA <0.00239 <0.00200 NA 0.00156 NA NA DUP 6 (B‐25)7.5 feet Dissolved 3/11/21 NA NA NA NA 420 NA NA NA NA NA DUP#1 (B‐30)8 feet Dissolved 1/17 ‐ 1/18/2022 NA NA NA <0.0400 <0.00500 NA NA NA NA NA TABLE 8 SOUTH AREA GROUNDWATER METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington St. Results in milligrams per liter (mg/L) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. a ‐ No GWQS or EPA MCL screening ctiteria established for CrVI, the GWQS total chromium screening value utilized. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) GWQS ‐ Utah Ground Water Quality Protection Program, Table 1 of R317‐6‐2.1. NA ‐ not analyzed NE ‐ not established Red Bold ‐ exceeds MCL BH‐1BH‐2BH‐3BH‐4B‐5B‐5B‐6B‐6B‐7B‐8B‐9B‐10 B‐11 B‐18 DUP 3 (B‐18) B‐22 B‐23 B‐25 B‐28 B‐29 B‐30 DUP #1 (B‐30) B‐31 Volatile Organic Compounds (VOCs) MCL VISL (Residential) VISL (Industrial)ISL Tier 1 08/19/2020 08/19/2020 08/19/2020 08/19/2020 08/19/2020 1/20/2022 08/19/2020 1/20/2022 08/19/2020 08/19/2020 08/19/2020 08/19/2020 08/19/2020 03/10/2021 3/10/2021 03/10/2021 03/11/2021 03/11/2021 5/6/2021 5/6/2021 1/17/2021 1/17/2021 1/17/2021 ACETONE NE 22,500 94,500 NE NE NA NA NA NA <0.0113 <0.0010 <0.0113 <0.0010 <0.0113 <0.0113 0.055 <0.0113 <0.0113 0.00374 0.00335 <0.100 <0.100 0.00671 <0.010 <0.010 NA NA NA ACRYLONITRILE NE 0.00732 0.032 NE NE NA NA NA NA <0.000671 NA <0.000671 NA <0.000671 <0.000671 <0.000671 <0.000671 <0.000671 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA BENZENE 0.005 0.00159 0.00693 0.005 0.3 NA NA NA NA 0.000285 <0.00200 0.000143 <0.00200 0.00836 0.000144 0.00147 0.000578 0.00422 0.000740 0.00032 <0.0200 0.002 0.00964 0.01218 0.0119 0.0006400 0.000560 0.000500 BROMOBENZENE NE 0.62 2.6 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000118 NA <0.000118 NA <0.000118 <0.000118 <0.000118 <0.000118 <0.000118 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA BROMODICHLOROMETHANE 0.08 0.000876 0.00382 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000136 <0.00200 <0.000136 <0.00200 <0.000136 <0.000136 <0.000136 <0.000136 <0.000136 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA BROMOFORM 0.08 0.117 0.51 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000129 <0.00200 <0.000129 <0.00200 <0.000129 <0.000129 <0.000129 <0.000129 <0.000129 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA BROMOMETHANE NE 0.0174 0.073 NE NE <0.00500 <0.00500 <0.00500 <0.00500 <0.000605 <0.00500 <0.000605 <0.00500 <0.000605 <0.000605 <0.000605 <0.000605 <0.000605 <0.00500 <0.00500 <0.0500 <0.0500 <0.00500 <0.005 <0.005 NA NA NA N‐BUTYLBENZENE NE NE NE NE NE NA NA NA NA <0.000157 NA <0.000157 NA <0.000157 <0.000157 <0.000157 <0.000157 <0.000157 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA SEC‐BUTYLBENZENE NE NE NE NE NE NA NA NA NA <0.000125 NA <0.000125 NA <0.000125 <0.000125 <0.000125 <0.000125 <0.000125 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TERT‐BUTYLBENZENE NE NE NE NE NE NA NA NA NA <0.000127 NA <0.000127 NA <0.000127 <0.000127 <0.000127 <0.000127 <0.000127 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CARBON DISULFIDE NE NE NE NE NE NA NA NA NA NA <0.00200 NA <0.00200 NA NA NA NA NA 0.00082 <0.00200 <0.0200 <0.0200 0.00444 0.00596 0.00385 NA NA NA CARBON TETRACHLORIDE 0.005 0.000415 0.00181 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000128 <0.00200 <0.000128 <0.00200 <0.000128 <0.000128 <0.000128 <0.000128 <0.000128 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CHLOROBENZENE 0.1 0.41 1.72 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000116 <0.00200 <0.000116 <0.00200 <0.000116 <0.000116 <0.000116 <0.000116 <0.000116 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CHLORODIBROMOMETHANE 0.08 NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000140 NA <0.000140 NA <0.000140 <0.000140 <0.000140 <0.000140 <0.000140 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CHLOROETHANE NE 23 96.5 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000192 <0.00200 <0.000192 <0.00200 <0.000192 <0.000192 <0.000192 <0.000192 <0.000192 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CHLOROFORM 0.08 0.000814 0.00355 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 0.00107 <0.000111 0.00212 0.000303 <0.000111 0.000610 0.00064 0.00610 <0.0200 0.000980 <0.002 <0.002 NA NA NA CHLOROMETHANE NE 0.26 1.09 NE NE <0.00300 <0.00300 <0.00300 <0.00300 <0.000960 <0.00300 <0.000960 <0.00300 <0.000960 <0.000960 <0.000960 <0.000960 <0.000960 <0.00300 <0.00300 <0.0300 <0.0300 <0.00300 <0.002 <0.002 NA NA NA 2‐CHLOROTOLUENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000106 NA <0.000106 NA <0.000106 <0.000106 <0.000106 <0.000106 <0.000106 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 4‐CHLOROTOLUENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000114 NA <0.000114 NA <0.000114 <0.000114 <0.000114 <0.000114 <0.000114 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2‐DIBROMO‐3‐CHLOROPROPANE 0.0002 0.0000281 0.00034 NE NE <0.00500 <0.00500 <0.00500 <0.00500 <0.000276 <0.00500 <0.000276 <0.00500 <0.000276 <0.000276 <0.000276 <0.000276 <0.000276 <0.00500 <0.00500 <0.0500 <0.0500 <0.00500 <0.005 <0.005 NA NA NA 1,2‐DIBROMOETHANE 0.00005 0.000176 0.000769 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000126 <0.00200 <0.000126 <0.00200 <0.000126 <0.000126 <0.000126 <0.000126 <0.000126 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA DIBROMOMETHANE NE 0.124 0.521 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000122 <0.00200 <0.000122 <0.00200 <0.000122 <0.000122 <0.000122 <0.000122 <0.000122 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2‐DICHLOROBENZENE 0.6 2.66 11.2 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000107 <0.00200 <0.000107 <0.00200 <0.000107 <0.000107 <0.000107 <0.000107 <0.000107 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,3‐DICHLOROBENZENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.000110 <0.000110 <0.000110 <0.000110 <0.000110 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,4‐DICHLOROBENZENE 0.075 0.00259 0.0113 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000120 <0.00200 <0.000120 <0.00200 <0.000120 <0.000120 <0.000120 <0.000120 <0.000120 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA DICHLORODIFLUOROMETHANE NE 0.00744 0.0312 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000374 <0.00200 <0.000374 <0.00200 <0.000374 <0.000374 <0.000374 <0.000374 <0.000374 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1‐DICHLOROETHANE NE 0.00764 0.0334 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000100 <0.00200 <0.000100 <0.00200 <0.000100 <0.000100 <0.000100 <0.000100 <0.000100 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2‐DICHLOROETHANE 0.005 0.00224 0.00978 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.0000819 <0.00200 <0.0000819 <0.00200 <0.0000819 <0.0000819 <0.0000819 <0.0000819 <0.0000819 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1‐DICHLOROETHENE 0.007 0.195 0.821 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000188 <0.00200 <0.000188 <0.00200 <0.000188 <0.000188 <0.000188 <0.000188 <0.000188 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CIS‐1,2‐DICHLOROETHENE 0.07 NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000126 <0.00200 <0.000126 <0.00200 <0.000126 <0.000126 <0.000126 <0.000126 <0.000126 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 0.00236 <0.002 NA NA NA TRANS‐1,2‐DICHLOROETHENE 0.1 NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.000149 <0.000149 <0.000149 <0.000149 <0.000149 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2‐DICHLOROPROPANE 0.005 0.00658 0.0287 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.000149 <0.000149 <0.000149 <0.000149 <0.000149 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000142 <0.00200 <0.000142 <0.00200 <0.000142 <0.000142 <0.000142 <0.000142 <0.000142 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,3‐DICHLOROPROPANE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000110 <0.00200 <0.000110 <0.00200 <0.000110 <0.000110 <0.000110 <0.000110 <0.000110 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA CIS‐1,3‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000111 <0.00200 <0.000111 <0.00200 <0.000111 <0.000111 <0.000111 <0.000111 <0.000111 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TRANS‐1,3‐DICHLOROPROPENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000118 <0.00200 <0.000118 <0.00200 <0.000118 <0.000118 <0.000118 <0.000118 <0.000118 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 2,2‐DICHLOROPROPANE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000161 NA <0.000161 NA <0.000161 <0.000161 <0.000161 <0.000161 <0.000161 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water ). VISL ‐ U.S. EPA's Target Groundwater Concentration Vapor Intrusion Screening Levels for residential and commercial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1). UDEQ ‐ Utah Department of Environmental Quality's Initial Screening Levels (ISLs) and risk‐based Tier 1 Screening Levels (Tier 1) for petroleum at leaking underground storage tank sites. MDL ‐ Laboratory's Method Detection Limit; RDL ‐ Laboratory's Reported Detection Limit NA ‐ not analyzed NE ‐ not established. BOLD ‐ exceeds the residential vapor intrusion screening levels. Red Bold ‐ exceeds MCL TABLE 9 SOUTH AREA GROUNDWATER VOC ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington Street Results in milligrams per liter (mg/L) 1 Screening Levels UDEQ SAMPLE ID BH‐1BH‐2BH‐3BH‐4B‐5B‐5B‐6B‐6B‐7B‐8B‐9B‐10 B‐11 B‐18 DUP 3 (B‐18) B‐22 B‐23 B‐25 B‐28 B‐29 B‐30 DUP #1 (B‐30) B‐31 Volatile Organic Compounds (VOCs) MCL VISL (Residential) VISL (Industrial)ISL Tier 1 08/19/2020 08/19/2020 08/19/2020 08/19/2020 08/19/2020 1/20/2022 08/19/2020 1/20/2022 08/19/2020 08/19/2020 08/19/2020 08/19/2020 08/19/2020 03/10/2021 3/10/2021 03/10/2021 03/11/2021 03/11/2021 5/6/2021 5/6/2021 1/17/2022 1/17/2022 1/17/2022 DI‐ISOPROPYL ETHER NE 6.97 29.3 NE NE NA NA NA NA <0.000105 <0.00200 <0.000105 <0.00200 <0.000105 <0.000105 <0.000105 <0.000105 <0.000105 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,4‐DIOXANE NE NE NE NE NE NA NA NA NA NA <0.0500 NA <0.0500 NA NA NA NA NA <0.0500 <0.0500 <0.500 <0.500 <0.0500 <0.050 <0.050 NA NA NA ETHYLBENZENE 0.7 0.00349 0.0152 0.7 4 NA NA NA NA 0.00121 <0.00200 <0.000137 <0.00200 0.00155 <0.000137 0.000211 <0.000137 0.000684 <0.00200 <0.00200 <0.0200 <0.0200 0.00201 0.00216 <0.002 NA NA NA HEXACHLORO‐1,3‐BUTADIENE NE 0.000303 0.00132 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000337 <0.00200 <0.000337 <0.00200 <0.000337 <0.000337 <0.000337 <0.000337 <0.000337 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA ISOPROPYLBENZENE NE 0.887 3.73 NE NE NA NA NA NA <0.000105 <0.00200 <0.000105 <0.00200 0.000109 <0.000105 <0.000105 <0.000105 <0.000105 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA P‐ISOPROPYLTOLUENE NE NE NE NE NE NA NA NA NA <0.000120 NA <0.000120 NA <0.000120 <0.000120 <0.000120 <0.000120 <0.000120 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 2‐BUTANONE (MEK)NE 2,240 9,410 NE NE NA NA NA NA <0.00119 <0.0100 <0.00119 <0.0100 <0.00119 0.00153 0.00587 <0.00119 <0.00119 <0.0100 <0.0100 <0.100 <0.100 <0.0100 <0.010 <0.010 NA NA NA METHYLENE CHLORIDE 0.005 0.763 9.23 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000430 <0.00200 <0.000430 <0.00200 <0.000430 <0.000430 <0.000430 <0.000430 <0.000430 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 4‐METHYL‐2‐PENTANONE (MIBK)NE 555 2,330 NE NE NA NA NA NA <0.000478 <0.00500 <0.000478 <0.00500 0.000598 0.000555 0.000677 <0.000478 <0.000478 <0.00500 <0.00500 <0.0500 <0.0500 <0.00500 <0.005 <0.005 NA NA NA METHYL TERT‐BUTYL ETHER NE 0.45 1.97 0.2 0.2 NA NA NA NA <0.000101 <0.00200 <0.000101 <0.00200 <0.000101 <0.000101 <0.000101 <0.000101 <0.000101 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA NAPHTHALENE NE 0.00459 0.0201 0.7 0.7 NA NA NA NA <0.00100 <0.00200 <0.00100 <0.00200 0.00138 <0.00100 <0.00100 <0.00100 <0.00100 <0.00200 <0.00200 <0.0200 <0.0200 0.00267 0.00242 0.0029 NA NA NA N‐PROPYLBENZENE NE 2.43 10.2 NE NE NA NA NA NA <0.0000993 NA <0.0000993 NA 0.000157 <0.0000993 <0.0000993 <0.0000993 <0.0000993 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA STYRENE 0.1 9.28 39 NE NE NA NA NA NA <0.000118 <0.00200 <0.000118 <0.00200 <0.000118 <0.000118 <0.000118 <0.000118 <0.000118 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1,1,2‐TETRACHLOROETHANE NE 0.00371 0.0162 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000147 <0.00200 <0.000147 <0.00200 <0.000147 <0.000147 <0.000147 <0.000147 <0.000147 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1,2,2‐TETRACHLOROETHANE NE 0.00323 0.0141 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000133 <0.00200 <0.000133 <0.00200 <0.000133 <0.000133 <0.000133 <0.000133 <0.000133 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1,2‐TRICHLOROTRIFLUOROETHANE NE 0.242 1.02 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000180 <0.00200 <0.000180 <0.00200 <0.000180 <0.000180 <0.000180 <0.000180 <0.000180 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TETRACHLOROETHENE 0.005 0.0149 0.0652 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000300 <0.00200 <0.000300 <0.00200 <0.000300 <0.000300 <0.000300 0.000316 <0.000300 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TOLUENE 1 19.2 80.7 1 3 NA NA NA NA 0.000343 <0.00200 <0.000278 <0.00200 0.00927 <0.000278 0.00123 0.000679 0.00415 0.0008 0.00037 <0.0200 <0.0200 0.0109 0.0137 0.0116 NA NA NA 1,2,3‐TRICHLOROBENZENE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000230 <0.00200 <0.000230 <0.00200 <0.000230 <0.000230 <0.000230 <0.000230 <0.000230 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2,4‐TRICHLOROBENZENE 0.07 0.0359 0.151 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000481 <0.00200 <0.000481 <0.00200 <0.000481 <0.000481 <0.000481 <0.000481 <0.000481 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1,1‐TRICHLOROETHANE 0 7.42 31.1 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000149 <0.00200 <0.000149 <0.00200 <0.000149 <0.000149 <0.000149 <0.000149 <0.000149 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,1,2‐TRICHLOROETHANE 0.005 0.00521 0.0228 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000158 <0.00200 <0.000158 <0.00200 <0.000158 <0.000158 <0.000158 <0.000158 <0.000158 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TRICHLOROETHENE 0.005 0.00119 0.00743 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000190 <0.00200 <0.000190 <0.00200 <0.000190 <0.000190 <0.000190 <0.000190 <0.000190 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA TRICHLOROFLUOROMETHANE NE NE NE NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000160 <0.00200 <0.000160 <0.00200 <0.000160 <0.000160 <0.000160 <0.000160 <0.000160 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2,3‐TRICHLOROPROPANE NE 0.0223 0.0937 NE NE <0.00200 <0.00200 <0.00200 <0.00200 <0.000237 <0.00200 <0.000237 <0.00200 <0.000237 <0.000237 <0.000237 <0.000237 <0.000237 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2,4‐TRIMETHYLBENZENE NE 0.248 1.04 NE NE NA NA NA NA <0.000322 <0.00200 <0.000322 <0.00200 0.000502 <0.000322 <0.000322 <0.000322 <0.000322 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,2,3‐TRIMETHYLBENZENE NE 0.351 1.47 NE NE NA NA NA NA <0.000104 <0.00200 <0.000104 <0.00200 0.000241 <0.000104 <0.000104 <0.000104 0.000104 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA 1,3,5‐TRIMETHYLBENZENE NE 0.175 0.733 NE NE NA NA NA NA <0.000104 <0.00200 <0.000104 <0.00200 0.000206 <0.000104 <0.000104 <0.000104 <0.000104 <0.00200 <0.00200 <0.0200 <0.0200 <0.00200 <0.002 <0.002 NA NA NA VINYL CHLORIDE 0.002 0.000147 0.00245 NE NE <0.00100 <0.00100 <0.00100 <0.00100 <0.000234 <0.00100 <0.000234 <0.00100 <0.000234 <0.000234 <0.000234 <0.000234 <0.000234 <0.00100 <0.00100 <0.0100 <0.0100 <0.00100 <0.001 <0.001 NA NA NA XYLENES, TOTAL 10 0.385 1.62 10 10 NA NA NA NA 0.00676 <0.00200 0.000412 <0.00200 0.00374 <0.000174 0.000407 0.000344 0.00179 <0.00400 <0.00400 <0.0200 <0.0200 0.00541 0.0037 0.00299 NA NA NA TPH (GC/MS) LOW FRACTION NE NE NE 1 10NANANANANANANANANANANANANANANANANANANANANANANA DRO W/ SGT NE NE NE 1 10NANANANANANANANANANANANANANANANANANANANANANANA OIL & GREASE (HEXANE EXTR)NE NE NE 10 10 NA NA NA NA <1.22 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA TABLE 9 (Continued) SOUTH AREA GROUNDWATER VOC ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington Street Results in milligrams per liter (mg/L) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water ). VISL ‐ U.S. EPA's Target Groundwater Concentration Vapor Intrusion Screening Levels for residential and commercial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1). UDEQ ‐ Utah Department of Environmental Quality's Initial Screening Levels (ISLs) and risk‐based Tier 1 Screening Levels (Tier 1) for petroleum at leaking underground storage tank sites. MDL ‐ Laboratory's Method Detection Limit; RDL ‐ Laboratory's Reported Detection Limit NA ‐ not analyzed NE ‐ not established. BOLD ‐ exceeds the residential vapor intrusion screening levels. Red Bold ‐ exceeds MCL 1 Screening Levels UDEQ SAMPLE ID Date Arsenic Barium Cadmium Chromium (Total)Chromium Hexavalent*Lead Mercury Nickel Selenium Silver 1 Screening Levels MCL 0.01 2.0 0.005 0.1 0.000035 a 0.015 0.002 NE 0.05 NE Sample Name Sample Depth Sample Description GWQS 0.05 2.0 0.005 0.1 NE 0.015 0.002 NE 0.05 0.1 B‐1 9 feet Dissolved 8/17/20 0.01 0.0713 <0.000478 <0.00149 <0.000150 <0.00249 <0.000100 0.0049 0.00115 <0.000513 B‐1 8.37 feet Dissolved 3/11/21 0.00453 NA NA NA NA NA NA NA NA NA B‐1 8.50 feet Dissolved 5/6/21 0.00488 NA NA NA NA <0.00200 NA NA NA NA B‐1 8.00 feet Dissolved 1/19/22 0.00664 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐2 8 feet Dissolved 8/17/20 0.00934 0.0531 <0.000478 <0.00149 NA <0.00249 <0.000100 0.00652 0.00281 <0.000513 B‐2 7.32 feet Dissolved 3/11/21 NA NA NA <0.0200 <0.00239 NA NA NA NA NA B‐2 7.32 feet Dissolved 3/11/21 NA NA NA NA <0.000150 NA NA NA NA NA B‐2 7.32 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000304 NA NA NA NA NA B‐2 6.95 feet Dissolved 1/19/22 0.00596 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐3 9 feet Dissolved 8/17/20 0.00576 0.0515 <0.000478 <0.00149 0.00027 <0.00249 <0.000100 0.00567 0.00371 <0.000513 B‐3 6.29 feet Dissolved 1/19/22 0.00857 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐5 6.15 feet Dissolved 8/17/20 0.0263 NA NA NA <0.00239 <0.00200 NA 2.79 NA NA B‐5 8 feet Dissolved 8/17/20 0.0256 0.243 0.000757 0.0163 0.00052 0.0385 <0.000100 3.26 0.00276 0.000623 B‐5 6 feet Dissolved 5/6/21 0.00455 NA NA NA NA <0.00200 NA NA NA NA B‐5 4.99 feet Dissolved 1/20/22 0.0214 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐6 7 feet Dissolved 8/17/20 0.00239 0.323 <0.000478 <0.00149 0.000184 <0.00249 <0.000100 0.01 0.00185 <0.000513 B‐6 5.55 feet Dissolved 1/20/22 <0.00400 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA B‐27 7.0 feet Dissolved 5/6/21 NA NA NA <0.00429 <0.000305 NA NA NA NA NA B‐27 6.71 feet Dissolved 1/20/22 <0.00400 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA DUP #3 (B‐3)6.71 feet Dissolved 1/20/22 0.00863 NA NA <0.0400 <0.00500 <0.00200 NA NA NA NA TABLE 10 PERMANENT MONITORING WELL GROUNDWATER METALS ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington St. Results in milligrams per liter (mg/L) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. * ‐ Re‐analyses of hexavalent chromium to achieve lower reporting limits. a ‐ No GWQS or EPA MCL screening ctiteria established for CrVI, the GWQS total chromium screening value utilized. MCL ‐ U.S. Environmental Protection Agency's (EPA's) Maximum Contaminant Levels (MCLs) for drinking water (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) GWQS ‐ Utah Ground Water Quality Protection Program, Table 1 of R317‐6‐2.1. NA ‐ not analyzed NE ‐ not established Red Bold ‐ exceeds MCL Sample Name Sample Description Date Benzene Ethylbenzene Toluene m,p‐Xylene o‐Xylene Other VOCs All PAHs TPH‐DRO TRPH 1 Screening Levels Residential RSLs 1.2 5.8 4,900 550 650 Various Various 2 DERR LUST Program Limits Initial Screening Level 1,000 Industrial RSLs 5.1 25 47,000 2,400 2,800 Various Various Tier 1 Screening Criteria 10,000 B‐10 (0‐8 ") Shallow Fill 1/17/22 0.000352 <0.00220 0.00209 0.000859 <0.00220 <MDL <18.4 1,130 1,360 B‐11 (0‐8 ") Shallow Fill 1/17/22 0.000569 <0.00223 0.00416 0.00177 <0.00223 <MDL <18.9 1,710 980 DUP #2 (B‐11) Shallow Fill 1/17/22 0.00176 0.000799 0.0136 0.00431 0.00105 <MDL <19.3 1,300 433 TABLE 11 SOUTH AREA SURFACE SOIL (COMPRESSOR AREA) ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 1038 and 1050 S. Washington Street Results in milligrams per kilogram (mg/kg) 1 ‐ EPA Regional Screening Levels (May 2021) for residential and industrial properties (Target Cancer Risk = 1E‐06; Target Hazard Quotient = 1) cited. 2 ‐ DERR LUST Program Limits, ISLs and Tier 1 Screening Criteria TPH‐DRO ‐ Total petroleum hydrocarbons as diesel range organics TRPH ‐ Total recoverable petroleum hydrocarbons (oil and grease) NA ‐ not analyzed NE ‐ not established BOLD ‐ exceeds the most conservative residential and industrial screening levels. For Arsenic, exceeds site‐specific background calculation. 500 B‐10 (0‐8 ") B‐11 (0‐8 ") DUP #2 (B‐11) Sample Name Date Chromium (Total)Hexavalent Chromium Lead TCLP Screening Levels 5.0 (mg/L) NE 5.0 (mg/L) BH‐1 SS 113.0 NA NA TCLP BH‐1 SS <0.100 mg/L NA NA SB‐6 (0‐1 ft)NA NA 4,530 mg/kg TCLP SB‐6 (0‐1 ft)NA NA 2.88 mg/L BH‐4 (SS)NA NA 545 mg/kg TCLP BH‐4 SS NA NA <0.0100 mg/L TCLP Profile Sample (B‐26) 1‐8 foot (composite) 3/11/21 0.0525 mg/L <0.00500 mg/L NA TCLP ‐ Toxicity Characteristic Leaching Procedure. TCLP Results in milligrams per liter (mg/L). Primary soil sample results are in millagram per kilotgram (mg/kg). TCLP Screening Levels per 40 CFR 261.24, Table 1‐ Maximum Concentration of Contaminants for Toxicity Characteristics. NA ‐ not analyzed NE ‐ not established TABLE 12 TCLP ANALYTICAL RESULTS SUMMARY SALT LAKE CHROME PLATING AND COLLISION PRODUCTS 255, 259, and 269 Brooklyn Avenue 1038 and 1050 S. Washington St. Results in milligrams per liter (mg/L) 10/8/2019 3/9/2021 10/8/19 Shallow Fill Shallow Fill Shallow Fill APPENDICIES APPENDIX A: REDEVELOPMENT PLANS APPENDIX B: BORING LOGS Project No. Date Figure USCS NETHOD OF SOIL CLASIFICATION Soil Borings B-1 to B-11 Monitoring Wells MW-1 to MW-5 September 2020 0.3 1.1 9.0 12.0 12.5 13.5 14.4 15.0 B-1 @ 11.5', 09:05 B-1 MW, 8/19/20, 14:48 FILL - ASPHALT FILL - SILT W/GRAVEL SILT (ML), dark brown, moist, medium stiff SILT WITH CLAY (ML), dark brown, moist to wet, medium stiff CLAY (CL), light brown, wet, medium stiff SILTY CLAY (CL-ML), brown, wet, medium stiff SILT W/ CLAY & FINE SAND (ML), gray, wet, medium stiff CLAY (CL), gray, wet, medium stiff Boring Terminated at 15 Feet GW SS 0.0 0.1 0.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 3.0 8.5 2.0 0.0 0.0 Flush Mount & Concrete Bentonite Seal 1'-3' 2" PVC Blank 0'-5' 10-20 Silica Sand Pack 3'-15' 2" Slotted (0.010) PVC Screen 5'-15' LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Well Started: 08-17-2020 WELL LOG NO. B-1 MW SMH Builders Inc. Driller: DPS Well Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-1 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E Well Completion: INSTALLATION DETAILS GW Encountered While Drilling WATER LEVEL OBSERVATIONS 50 5 90 RE C O V E R Y ( % ) 0.3 2.5 5.6 8.0 9.2 13.7 15.0 B-2 @ 6.5', 12:15 B-2 MW, 8/19/20, 11:50 FILL - ASPHALT FILL - SILT W/GRAVEL SILT (ML), brown, moist, medium stiff SILT WITH CLAY (ML), gray brown, moist to wet, soft to medium stiff SILT WITH SAND (ML), brown, wet, medium stiff SILTY CLAY (CL-ML), light gray brown, wet, medium stiff, with thin layers of fine sand & silt CLAY (CL), gray, wet, medium stiff Boring Terminated at 15 Feet SS GW 0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Flush Mount & Concrete Bentonite Seal 1'-3' 2" PVC Blank 0'-5' 10-20 Silica Sand Pack 3'-15' 2" Slotted (0.010) PVC Screen 5'-15' LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Well Started: 08-17-2020 WELL LOG NO. B-2 MW SMH Builders Inc. Driller: DPS Well Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-2 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E Well Completion: INSTALLATION DETAILS GW Encountered While Drilling WATER LEVEL OBSERVATIONS 60 90 85 RE C O V E R Y ( % ) 0.3 0.8 2.5 5.4 7.6 10.0 11.9 13.8 15.0 B-3 @ 0-1', 10:20 B-3 @ 1-3', 10:22 B-3 @ 3-5', 10:24 B-3 MW, 8/19/20, 10:45 FILL - GRAVEL FILL - SILT W/GRAVEL SILT (ML), brown, moist, medium stiff SANDY SILT (ML), light brown, slight moist, medium stiff SILT (ML), dark brown, moist, medium stiff CLAYEY SILT (ML), dark brown, moist, soft to medium stiff SILTY CLAY (CL-ML), bluish gray, wet, medium stiff SILTY SAND (SM), gray, wet, medium dense CLAY (CL), gray, wet, medium stiff Boring Terminated at 15 Feet SS SS SS GW 0.1 0.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Flush Mount & Concrete Bentonite Seal 1'-3' 2" PVC Blank 0'-5' 10-20 Silica Sand Pack 3'-15' 2" Slotted (0.010) PVC Screen 5'-15' LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Well Started: 08-17-2020 WELL LOG NO. B-3 MW SMH Builders Inc. Driller: DPS Well Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-3 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E Well Completion: INSTALLATION DETAILS GW Encountered While Drilling WATER LEVEL OBSERVATIONS 80 50 60 RE C O V E R Y ( % ) 0.5 1.0 2.5 4.5 5.0 B-4 @ 0-1', 11:00 B-4 @ 1-3', 11:02 B-4 @ 3-5', 11:04 FILL - GRAVEL FILL - SILTY GRAVEL SILT (ML), brown, moist, medium stiff SANDY SILT (ML), brown, moist, medium stiff SILT (ML), dark brown, moist, medium stiff Boring Terminated at 5 Feet SS SS SS 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-17-2020 BORING LOG NO. B-4 SMH Builders Inc. Driller: DPS Boring Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-4 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Not Encountered WATER LEVEL OBSERVATIONS 80 RE C O V E R Y ( % ) 0.4 1.5 3.7 5.0 10.0 13.0 14.3 15.0 B-5 @ 0-1', 12:50 B-5 @ 1-3', 13:00 B-5 @ 3-5', 13:02 B-5 @ 5', 13:10 B-5 MW, 8/19/20, 13:10 FILL - GRAVEL FILL - SILT W/GRAVEL FILL - SILT W/GRAVEL SILT (ML), brown, moist, medium stiff SILT (ML), brown, moist, medium stiff, - 5 TO 10': low recovery SILT WITH W/CLAY (ML), dark brown, wet, soft CLAY (CL), gray, wet, medium stiff SILTY CLAY (CL-ML), dark brown, wet, soft Boring Terminated at 15 Feet SS SS SS SS GW 0.0 0.1 0.3 0.2 0.0 0.2 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Flush Mount & Concrete Bentonite Seal 1'-3' 2" PVC Blank 0'-5' 10-20 Silica Sand Pack 3'-15' 2" Slotted (0.010) PVC Screen 5'-15' LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Well Started: 08-17-2020 WELL LOG NO. B-5 MW SMH Builders Inc. Driller: DPS Well Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-5 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E Well Completion: INSTALLATION DETAILS GW Encountered While Drilling WATER LEVEL OBSERVATIONS 90 5 100 RE C O V E R Y ( % ) 0.3 1.4 8.6 9.6 10.4 12.0 13.6 15.0 B-6 @ 6.5', 13:50 B-6 MW, 8/19/20, 14:18 FILL - ASPHALT FILL - SILTY GRAVEL SILT (ML), brown, moist, medium stiff SILT WITH CLAY (ML), dark brown, moist, medium stiff CLAY (CL), gray brown, wet, medium stiff CLAYEY SILT (ML), gray, wet, soft to medium stiff, with fine sand CLAY (CL), gray, wet, medium stiff CLAYEY SILT (ML), gray, wet, soft to medium stiff, with fine sand Boring Terminated at 15 Feet SS GW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Flush Mount & Concrete Bentonite Seal 1'-3' 2" PVC Blank 0'-5' 10-20 Silica Sand Pack 3'-15' 2" Slotted (0.010) PVC Screen 5'-15' LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Well Started: 08-17-2020 WELL LOG NO. B-6 MW SMH Builders Inc. Driller: DPS Well Completed: 08-17-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-6 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E Well Completion: INSTALLATION DETAILS GW Encountered While Drilling WATER LEVEL OBSERVATIONS 60 85 70 RE C O V E R Y ( % ) 0.5 1.3 2.9 5.4 7.5 10.0 15.0 B-7 @ 1.5', 15:22 B-7 @ 7', 15:26 B-7 GW, 17:17 FILL - CONCRETE FILL - SILTY GRAVEL FILL - SILT WITH GRAVEL SILT (ML), brown, moist, medium stiff SILT W/CLAY (ML), dark brown gray, moist, medium stiff SILTY CLAY (CL-ML), gray, wet, soft to medium stiff SILT/CLAY, 10' to 15'- No Recovery Boring Terminated at 15 Feet SS GW 0.1 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-18-2020 BORING LOG NO. B-7 SMH Builders Inc. Driller: DPS Boring Completed: 08-18-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-7 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Encountered While Drilling WATER LEVEL OBSERVATIONS 50 80 0 RE C O V E R Y ( % ) 0.5 1.3 6.6 10.2 11.3 12.8 15.0 B-8 @ 2', 09:55 B-8 @ 8', 10:05 B-8 GW, 11:50 FILL - CONCRETE FILL - SILTY GRAVEL SILT (ML), brown, moist, medium stiff SILT (ML), dark gray, moist, medium stiff CLAY (CL), dark gray, wet, soft SILT WITH FINE SAND (ML), brown, wet, soft CLAYEY SILT (ML), light gray, wet, medium stiff Boring Terminated at 15 Feet SS SS GW 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-18-2020 BORING LOG NO. B-8 SMH Builders Inc. Driller: DPS Boring Completed: 08-18-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-8 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Encountered While Drilling WATER LEVEL OBSERVATIONS 60 60 60 RE C O V E R Y ( % ) 0.5 1.0 4.5 9.3 12.0 15.0 B-9 @ 1.5', 10:50 B-9 @ 8', 11:02 B-9 GW, 12:21 FILL - CONCRETE FILL - SILTY GRAVEL SILT (ML), brown, moist, medium stiff SILT WITH CLAY (ML), gray, moist, soft to medium stiff SILT WITH MINOR CLAY (ML), light brown, wet, soft to medium stiff SILTY CLAY (CL-ML), gray, wet, medium stiff Boring Terminated at 15 Feet SS SS GW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-18-2020 BORING LOG NO. B-9 SMH Builders Inc. Driller: DPS Boring Completed: 08-18-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-9 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Encountered While Drilling WATER LEVEL OBSERVATIONS 40 90 90 RE C O V E R Y ( % ) 0.4 1.0 2.5 6.7 10.5 11.7 15.0 B-10 @ 2', 13:14 B-10 @ 7', 13:18 B-10 GW, 13:35 FILL - CONCRETE FILL - SILTY GRAVEL FILL - SILT WITH GRAVEL SILT (ML), brown, moist, medium stiff SILT WITH CLAY (ML), dark brown, moist to wet, soft to medium stiff CLAY (CL), dark brown, wet, soft SILTY CLAY (CL-ML), gray, wet, medium stiff, with fine sand Boring Terminated at 15 Feet SS SS GW 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-18-2020 BORING LOG NO. B-10 SMH Builders Inc. Driller: DPS Boring Completed: 08-18-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-10 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Encountered While Drilling WATER LEVEL OBSERVATIONS 70 50 80 RE C O V E R Y ( % ) 0.4 1.3 2.8 6.5 9.3 10.3 12.6 14.5 15.0 B-11 @ 1.5', 13:56 B-11 @ 8.5', 14:00 B-11 GW, 14:40 FILL - CONCRETE FILL - SILTY GRAVEL FILL - SILT WITH GRAVEL SILT (ML), brown, moist, medium stiff SILT WITH CLAY (ML), dark gray brown, moist, medium stiff SILT WITH SAND (ML), brown, wet, very soft CLAYEY SILT (ML), brown, wet, soft CLAY (CL), gray, wet, soft to medium stiff CLAYEY SILT W/FINE SAND (ML), gray, wet, stiff Boring Terminated at 15 Feet SS SS GW 0.0 0.3 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 LOCATION DEPTH The stratification lines represent the approximate transition between differing soil types and/or rock types; in-situ these transitions may be gradual or may occur at different depths than shown. GR A P H I C L O G See Exhibit A-2 TH I S B O R I N G L O G I S N O T V A L I D I F S E P A R A T E D F R O M O R I G I N A L R E P O R T . E N V I R O N M E N T A L S M A R T L O G 6 1 2 0 7 2 6 8 S L C H R O M E L S I T B H - M W G I N T 8 - 1 8 - 2 0 M L . G P J T E R R A C O N _ D A T A T E M P L A T E . G D T 8 / 2 5 / 2 0 255 S. Brooklyn Ave Salt Lake City, Utah SITE: Page 1 of 1 Advancement Method: Direct Push Abandonment Method: Hydrated Bentonite Notes: Project No.: 61207268 Drill Rig: Geoprobe Boring Started: 08-18-2020 BORING LOG NO. B-11 SMH Builders Inc. Driller: DPS Boring Completed: 08-18-2020 Exhibit: CLIENT: 6949 S High Tech Dr Ste 100 Midvale, UT PROJECT: SL Chrome LSI C-11 MATERIAL DESCRIPTION Sa m p l e PI D ( p p m ) DE P T H ( f t ) 5 10 15 WA T E R L E V E L OB S E R V A T I O N S SA M P L E T Y P E GW Encountered While Drilling WATER LEVEL OBSERVATIONS 50 50 90 RE C O V E R Y ( % ) Soil Borings SB-1 to SB-13 March 2021 Boring / Well No.:SB-1 Start Date & Time: 3/9/2021 840 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 850 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1 to 50% MC M 0.0 14 45 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-2 Start Date & Time: 3/9/2021 855 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 910 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01.5 0 1.5 2.5 to 50% MC M 0.0 2.5 5 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), pieces of red brick, Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-3 Start Date & Time: 3/9/2021 910 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 915 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 02 0 23 to 60% MC M 0.0 3 5 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-4 Start Date & Time: 3/9/2021 920 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 930 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 11.5 to 60% MC M 0.0 1.5 5 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-5 Start Date & Time: 3/9/2021 935 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 940 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01.5 0 1.5 to 80% MC M 0.0 2 2 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist End of Boring at 2 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-6 Start Date & Time: 3/9/2021 950 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 955 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 1 to 60% MC M 0.0 5 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-7 Start Date & Time: 3/9/2021 1310 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1315 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 0 0 to 100% MC M 0.1 10" 10" 1 10.1 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist End of Boring at 1 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-8 Start Date & Time: 3/9/2021 1330 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1340 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 0 0 to 100% MC M 0.0 10" 10" 1 10.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist End of Boring at 1 feet. Soil sample collected at (0-1 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-9 Start Date & Time: 3/10/2021 845 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 855 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01.5 0 1.5 to 60% MC M 0.0 3.5 3.5 5 50.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist End of Boring at 5 feet. Soil sample collected at (0-1 feet) and (3 feet) PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-10 Start Date & Time: 3/10/2021 900 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 908 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 6 feet 11 inches Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1.5 to 60% MC M 0.0 1.5 40.0 4.5 4 4.5 6.5 to 60% MC M 0.0 6.5 M 7 7W0.0 to to to to to wet at 6' 11" End of Boring at 7 feet. Soil sample collected at (0-1 feet) and (6-7 feet) CLAYEY SILT (ML), Brown, Moist Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-11 Start Date & Time: 3/10/2021 910 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 915 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 6 feet 11 inches Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1.5 to 80% MC M 0.0 1.5 40.0 4.5 4 4.5 6.5 to 80% MC M 0.0 6.5 M 7 7W0.0 to to to to to wet at 6' 11" End of Boring at 7 feet. Soil sample collected at (0-1 feet) and (6-7 feet) CLAYEY SILT (ML), Brown, Moist Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-12 Start Date & Time: 3/10/2021 925 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 930 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1.5 to 60% MC M 0.0 1.5 4.5 4.5 5 50.0 to MC to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist Encountered refusal at 5 feet. Concrete slab. End of Boring at 5 feet. Soil sample collected at (0-1 feet) and (5 feet) PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:SB-13 Start Date & Time: 3/11/2021 1120 Boring Location / Coordinates: Logged By: Randy Shallbetter Finish Date & Time: 3/11/2021 1140 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Randy Shallbetter Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 04"0 4"to 100% MC D 0.0 10" 10" 1 10.0 to to to to to to Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) PID or FID Measurements CONCRETE BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Borings B-12 to B-26 March 2021 Boring / Well No.:B-12 Start Date & Time: 3/9/2021 1000 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1015 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 1 to 40% MC M 0.0 4.5 4.5 5 5M0.0 5 5M to 40% MC W 0.0 9 W 910 10 W 0.0 10 10 M to 40% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (2-3 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-13 Start Date & Time: 3/9/2021 1100 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1113 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1 to 50% MC M 0.0 1 5 50.0 55' 4"5 5" 4"to 50% MC M 0.0 7.5 W 7.5 10 10 W 0.0 10 10 W to 50% MC M 0.0 15 15 M 0.0 to to to to SANDY CLAY (CL) with Silt, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (1-3 feet). Temporary drive point for the collection of a groundwater sample. wet at 7.5 feet Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist Fine- to Medium-Grained SAND (SM) with Silt, 4 inches thick, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-14 Start Date & Time: 3/9/2021 1145 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1200 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 08"0 8" 2 to 50% MC M 0.0 2 5 5M0.0 5 5M to 50% MC W 0.0 9.5 W 9.5 10 10 W 0.0 10 10 M to 80% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-15 Start Date & Time: 3/9/2021 1300 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1312 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 12 to 50% MC M 0.1 2 5 5M0.1 5 5M to 50% MC W 0.0 9.5 W 9.5 10 10 W 0.1 10 10 M to 80% MC M 0.1 15 15 M 0.1 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (3-4 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-16 Start Date & Time: 3/9/2021 1330 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1345 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 1 to 30% MC M 0.0 5 5M0.0 5 5M to 30% MC W 0.1 9.5 W 9.5 10 10 W 0.1 10 10 M to 30% MC M 0.0 15 15 M 0.1 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (2-3 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-17 Start Date & Time: 3/9/2021 1410 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/9/2021 1425 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01 0 1 to 30% MC M 0.0 5 5M0.0 5 5M to 30% MC W 0.1 9.5 W 9.5 10 10 W 0.0 10 10 M to 30% MC M 0.1 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-18 Start Date & Time: 3/10/2021 1030 Boring Location / Coordinates: Logged By: Randy Shallbetter Finish Date & Time: 3/10/2021 1050 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 01.5 0 1.5 to 30% MC M 0.0 5 5M0.0 5 5M to 50% MC W 0.0 9.5 W 9.5 10 10 W 0.0 10 10 M to 50% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-19 Start Date & Time: 3/10/2021 1100 Boring Location / Coordinates: Logged By: Randy Shallbetter Finish Date & Time: 3/10/2021 1113 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1 to 50% MC M 0.0 14 45 5M0.0 5 5M to 50% MC W 0.0 W 10 10 W 0.0 10 10.5 10 W 10.5 to 50% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (6-7 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-20 Start Date & Time: 3/10/2021 1135 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 1200 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1.5 to 50% MC M 0.0 1.5 2.5 2.5 5 5M0.0 5 5M to 60% MC W 0.0 W 10 10 W 0.0 10 10.5 10 W 10.5 to 80% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (6-7 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-21 Start Date & Time: 3/10/2021 1300 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 1320 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1.5 to 40% MC M 0.0 1.5 5 5M0.0 5 5M to 40% MC W 0.0 W 10 10 W 0.0 10 10.5 10 W 10.5 to 40% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (6-7 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Moist SILT (ML), Dark Brown, Moist SANDY SILT (ML) with Clay, Brown, Moist wet at 7.5 feet PID or FID Measurements ASPHALT BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-22 Start Date & Time: 3/10/2021 1335 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/10/2021 1350 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 03"0 3" 1 to 50% MC D 0.0 13 35 5D0.1 5 5M to 50% MC W 0.0 W 10 10 W 0.0 10 10.5 10 W 10.5 to 80% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (1-3 feet) and (6-7 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SAND AND GRAVEL with Silt, Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet PID or FID Measurements CONCRETE BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-23 Start Date & Time: 3/10/2021 1400 Boring Location / Coordinates: Logged By: Randy Shallbetter Finish Date & Time: 3/10/2021 1430 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 03"0 3" 1 to 50% MC D 0.0 13 35 5D0.1 5 5M to 50% MC W 0.0 W 10 10 W 0.0 10 10.5 10 W 10.5 to 50% MC M 0.0 15 15 M 0.0 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (1-3 feet) and (6-7 feet). Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SAND AND GRAVEL with Silt, Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet PID or FID Measurements CONCRETE BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-24 Start Date & Time: 3/11/2021 830 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/11/2021 900 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 2-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: NA Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Soil Scan Headspace 0 0 to MC 5 5 5 5 to MC 10 10 10 10 12 to MC 12 to to to to End of Boring at 12 feet. No soil sample collected. Temporary drive point for the collection of a groundwater sample. Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t Blind drilled to 12 feet for groundwaer collection only. PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-25 Start Date & Time: 3/11/2021 1000 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/11/2021 1030 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 2-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 06"0 6" 1.5 to 60% MC D 0.0 1.5 5 5D0.0 56 5D 6 to 60% MC M 0.0 W 10 10 W 0.0 10 11 10 W 11 12 to 80% MC M 0.0 12 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 12 feet. Soil sample collected at (2 feet) and (7 feet). Temporary drive point for the collection of a groundwater sample. Groundwater collected exhibited a light yellowish/greenish color. wet at 7.5 feet Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SILT (ML), Dark Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist PID or FID Measurements CONCRETE BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Boring / Well No.:B-26 Start Date & Time: 3/11/2021 1100 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 3/11/2021 1120 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 2-inch Development Method: peristaltic pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.5 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 06"0 6" 1.5 to 50% MC D 0.0 1.5 5 5D0.0 56 5D 6 to 70% MC M 0.0 W 10 10 W 0.0 10 11 10 W 11 12 to 70% MC M 0.0 12 to to to to SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 12 feet. Soil sample collected at (2 feet) and (7 feet). Temporary drive point for the collection of a groundwater sample. Groundwater collected exhibited a light yellowish/greenish color. wet at 7.5 feet Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SILT (ML), Dark Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist PID or FID Measurements CONCRETE BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Boring Log PSI Project No. 02791734 Borings B-27 to B-29 Well Construction for MW-27 May 2021 Boring / Well No.:B-27 (MW)Start Date & Time: 5/6/2021 1150 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1245 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-3/4-inch Development Method: Bailer Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 01.5 0 1.5 to 50% MC D 0.0 5 5D0.1 5 5M to 50% MC M 0.6 9 W 910 10 W 0.6 10 10 M to 50% MC D 2.7 D 15 15 to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-2 feet) and (6 feet). Temporary drive point for the collection of a groundwater sample. Boring Log PSI Project No. 02791734 Top of Casing 0 FT BGS / AGS Type of Material: J-Plug ( NA FT MSL) (Slip/Threaded/Locking): Slip Surface 0 FT BGS Locking (y/n) Y (NA FT MSL) Top of Bentonite Seal 1 FT BGS Type: PVC Schedule: 40 I.D.: 2 inch Length: 5 feet Thread Type: Y Centralizers (y/n): N Cement Type: Sakrete Cement (Bags): 1 Cement Type: na Cement (Bags): na Bentonite Type: na Bentonite Bags: na Water (Gal): na Top of Filter Collar Sand 3 FT BGS Tremie Pipe (y/n): na Type: Bentonite Chip Top of Filter Pack Sand 3 FT BGS Brand Name: CETCO Quantity: 2-3 bags Top of Screen 5 FT BGS Hydrated (y/n): Y ( NA FT MSL) Tremie Pipe (y/n) N Type: Silica Sand Brand Name: Size: 10/20 Number of bags: 2 Tremie Pipe (y/n) N Type: Pre-Packed Screens Brand Name: Size: 20/40 Number of bags: Pre-Packed Screens Bottom of Screen 15 FT BGS Tremie Pipe (y/n) N (NA FT MSL) Base of Cap 15 FT BGS Type: PVC Total Boring Depth 15 FT BGS Schedule: 40 I.D.: 2 inch Length: 10 feet Thread Type: threaded Slot Size: 0.01 Centralizers (y/n): N Type of Material: PVC (Slip/Threaded): threaded WELL SCREEN END CAP NOTES CONCRETE PAD AND PLUG GROUT MIXTURE/HIGH SOLIDS BENTONITE BENTONITE SEAL FILTER COLLAR SAND FILTER PACK SAND PROJECT INFO Project Number: 02791734 Project Name: Additional SI - SLC Chroe Plating Installation Date: 5/6/2021 MONITORING WELL COMPLETION LOG Borehole DIA: 3 3/4 inch Total Well Length - Screen & Riser (feet): Well No: B-27 Geologist: Eric M. Ross Drilling Co.: Earthprobe Driller: Pat Casey Rig Type: Geoprobe WELL CAP WELL RISER Version 01 Sept. 26, 2017 Boring / Well No.:B-28 Start Date & Time: 5/6/2021 1340 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1400 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-3/4-inch Development Method: Bailer Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 03"0 3" 1.5 to 50% MC D 0.2 1.5 5 5D0.2 5 5M to 50% MC M 0.7 9 W 910 10 W 0.0 10 10 W to 50% MC M 0.5 M 15 15 D to to to to PID or FID Measurements Asphalt BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist wet at 7.0 feet SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (6 feet). Temporary drive point for the collection of a groundwater sample. Boring Log PSI Project No. 02791734 Boring / Well No.:B-29 Start Date & Time: 5/6/2021 1410 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1500 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: Earth probe Drilling Equipment: Geoprobe Driller: Pat Casey Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-3/4-inch Development Method: Bailer Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 7.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 03"0 3" 1.5 to 50% MC D 0.0 1.5 4.5 4.5 5 5M0.1 56 5M 6 to 50% MC W 0.4 W 10 10 W 0.1 10 10 M to 80% MC D 0.1 D 15 15 D to to to to PID or FID Measurements Asphalt BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l wet at 7.0 feet Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILT (ML), Dark Brown, Dry SAND AND GRAVEL with Silt, Brown, Dry SANDY SILT (ML) with Clay, Brown, Moist SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Stiff End of Boring at 15 feet. Soil sample collected at (0-1 feet) and (6 feet). Temporary drive point for the collection of a groundwater sample. Groundwater collected exhibited a light yellowish color. Boring Log PSI Project No. 02791734 Borings B-30 to B-31 Feb 2022 Boring / Well No.:B-30 Start Date & Time: 1/17/2022 1000 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 1/17/2022 1015 Project Name: Salt Lake Chrome Plating Project No: 02791854 Project Location: Salt Lake City, Utah N Drilling Co.: Direct Push Drilling Equipment: Geoprobe Driller: Cooper Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-3/4-inch Development Method: Peristaltic Pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 8.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1 to 40% MC D 0.0 0.0 1 5 50.00.0 57 5D 78 to 40% MC M 0.0 0.0 8 W 10 10 W 0.0 0.0 10 10 W 12.5 to 80% MC W 0.0 0.0 12.5 14 M 14 15 15 D to to to to PID or FID Measurements Asphalt BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l SILTY CLAY (CL) with Sand, Grey, Wet, Soft Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILTY CLAY (CL) with Sand, Brown, Dry SILTY CLAY (CL) with Sand, Brown, Dry SILTY CLAY (CL) with Sand, Grey, Moist, Soft SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Soft CLAY (CL), Blue/Grey, Dry, Medium Stiff End of Boring at 15 feet. Temporary drive point for the collection of a groundwater sample. Groundwater sample collected and DUP#1 at 1045 Boring Log PSI Project No. 02791734 Boring / Well No.:B-30 Start Date & Time: 1/17/2022 830 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 1/17/2022 845 Project Name: Salt Lake Chrome Plating Project No: 02791854 Project Location: Salt Lake City, Utah N Drilling Co.: Direct Push Drilling Equipment: Geoprobe Driller: Cooper Drilling Method: Macro Core Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-3/4-inch Development Method: Peristaltic Pump Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: 8.0 feet Static Water: NA Date: Date: Time (hrs): Time (hrs): Surface Conditions: Asphalt Scan Headspace 02"0 2" 1 to 90% MC D 0.0 0.0 13.5 3.5 5 50.00.0 57 5D 78 to 50% MC M 0.0 0.0 8 W 10 10 W 0.0 0.0 10 10 W 12 to 80% MC W 0.0 0.0 12 14 M 14 15 15 D to to to to PID or FID Measurements Asphalt BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l SILTY CLAY (CL) with Sand, Grey, Wet, Soft Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry SILTY CLAY (CL) with Sand, Brown, Dry SILTY CLAY (CL) with Sand, Grey, Dry SILTY CLAY (CL) with Sand, Grey, Dry SILTY CLAY (CL) with Sand, Grey, Moist, Soft SILTY CLAY (CL) with Sand, Grey, Wet, Soft CLAY (CL), Blue/Grey, Moist, Medium Soft CLAY (CL), Blue/Grey, Dry, Medium Stiff End of Boring at 15 feet. Temporary drive point for the collection of a groundwater sample. Groundwater sample collected at 930. Very slow recharge rate. Boring Log PSI Project No. 02791734 Hand Auger Borings HA-1 to HA-6 May 2021 Boring / Well No.:HA-1 Start Date & Time: 5/6/2021 1055 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1100 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 0 0 to 100% MC D 0.3 8" 8" 1 10.8 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) and (1 foot) Boring Log PSI Project No. 02791734 Boring / Well No.:HA-2 Start Date & Time: 5/6/2021 1100 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1103 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 0 0 to 100% MC D 0.1 8" 8" 1 10.1 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) Boring Log PSI Project No. 02791734 Boring / Well No.:HA-3 Start Date & Time: 5/6/2021 1108 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1112 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 0 0 to 100% MC D 0.4 8" 8" 1 10.4 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) Boring Log PSI Project No. 02791734 Boring / Well No.:HA-4 Start Date & Time: 5/6/2021 1108 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1112 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Randy Shallbetter Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 04"0 4"to 100% MC D 0.3 1 10.3 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) Boring Log PSI Project No. 02791734 Boring / Well No.:HA-5 Start Date & Time: 5/6/2021 1115 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1118 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 0 0 to 100% MC D 0.2 8" 8" 1 10.2 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) Boring Log PSI Project No. 02791734 Boring / Well No.:HA-6 Start Date & Time: 5/6/2021 1250 Boring Location / Coordinates: Logged By: Eric Ross Finish Date & Time: 5/6/2021 1255 Project Name: Salt Lake Chrome Plating Project No: 02791734 Project Location: Salt Lake City, Utah N Drilling Co.: PSI Drilling Equipment: Hand Auger Driller: Eric Ross Drilling Method: Hand Auger Ground Elevation: Top of Casing Elevation: Borehole Dia.: 3-inch Development Method: NA Outer Casing Dia / Material / Length: NA Inner Casing Dia / Material / Length: NA Screen interval / Material / Slot Size: NA First Water: Not encountered Static Water: Not encountered Date: Date: Time (hrs): Time (hrs): Surface Conditions: Concrete Scan Headspace 0 0 to 100% MC D 0.6 8" 8" 1 10.6 to to to to to to PID or FID Measurements SAND AND GRAVEL with Silt (FILL), Dark Brown, Dry BORING LOG DEPTHS DESCRIPTION SAMPLE INFORMATION TOP BOTTOM Gr a p h i c s I. D . In t e r v a l Re c o v e r y Me t h o d Mo i s t u r e Bl o w C o u n t SILT (ML), Dark Brown, Dry End of Boring at 1 feet. Soil sample collected at (0-1 feet) Boring Log PSI Project No. 02791734 WELL ID B‐1 WEATHER Partly cloudy 35 °F WELL DIAMETER 2 inches DATE: 1/19/22 SAMPLE TYPE GW PURGE RATE (ml/min) 150‐175 SAMPLE TIME 1110 WELL DEPTH (ft)14.66 DEPTH TO WATER (ft)8.00 LENGTH OF WATER (ft)6.66 CALC 3 WELL VOLUMES 3.397 Water Level (ft) TIME TEMP (°C) SPECIFIC CONDUCT. (S/cm) PH DISS. OXYGEN (mg/L) TURBIDITY WATER APEARANCE ORP (mV) CUMUL. VOLUME PURGED (gal) REMARKS (Evident Odor, Color, Etc.) 8.00 920 16.1 1857 7.09 1.81 NA Clear 99.0 ‐925 15.9 1856 7.08 1.65 NA Clear 101.7 ‐930 15.7 1851 7.08 1.57 NA Clear 99.9 ‐935 15.9 1842 7.08 1.50 NA Clear 96.3 approx. 1 gal ‐943 16.2 1857 7.04 0.78 NA Clear 65.1 947 15.8 1884 7.08 2.25 NA Clear 36.8 14.41 NA NA NA NA NA NA NA NA Well goes dry 955 14 1915 7.12 2.26 NA Clear 39.9 approx. 1.5 gal Restart low flow 14.41 NA NA NA NA NA NA NA NA Well goes dry 14.27 1029 10.6 1909 7.13 4.31 NA Clear 53.4 approx. 1.8 gal Restart low flow 14.41 NA NA NA NA NA NA NA NA Well goes dry 14.1 1110 NA NA NA NA NA NA NA recharge rate very slow 14.41 VOCs, Dissolved Metals WELL PURGING AND SAMPLING DATA Project Number 02791854 Samples collected for lab analysis: PREPARED BY: E ROSS Depth to water after purging (ft) WELL PURGING AND SAMPLING DATA Project Number 02791854 WELL ID B‐2 WEATHER Cloudy 35 °F WELL DIAMETER 2 inches DATE: 1/19/22 SAMPLE TYPE GW PURGE RATE (ml/min) 175‐200 SAMPLE TIME 1425 WELL DEPTH (ft)14.57 DEPTH TO WATER (ft)6.95 LENGTH OF WATER (ft)7.62 CALC 3 WELL VOLUMES 3.89 Water Level (ft) TIME TEMP (°C) SPECIFIC CONDUCT. (S/cm) PH DISS. OXYGEN (mg/L) TURBIDITY WATER APEARANCE ORP (mV) CUMUL. VOLUME PURGED (gal) REMARKS (Evident Odor, Color, Etc.) NA 1330 13.7 879 7.28 1.21 NA Cloudy 83.6 8.65 1336 13.6 869 7.12 0.98 NA Clear 77.6 8.98 1340 13.6 866 7.09 0.9 NA Clear 74.3 9.70 1345 13.8 871 7.09 0.78 NA Clear 67.8 approx. 1 gal 10.82 1350 13.8 874 7.08 0.66 NA Clear 58.3 11.58 1358 13.7 911 7.05 0.41 NA Clear 42.7 11.63 1401 13.7 915 7.06 0.37 NA Clear 38.8 approx. 2 gal 11.82 1404 13.8 893 7.06 0.32 NA Clear 29.5 12.23 1407 14 872 7.06 0.32 NA Clear 27.2 12.91 1410 14.1 887 7.05 0.42 NA Clear 28.6 approx. 3 gal 13.11 1413 14 896 7.05 0.56 NA Clear 29.2 NA 1416 14 899 7.06 0.72 NA Clear 30.9 13.53 1418 14 910 7.08 0.97 NA Clear 32.1 13.68 1420 14 908 7.07 1.28 NA Clear 32.3 approx. 4 gal 13.74 1423 13.8 922 7.08 1.79 NA Clear 31.1 recharge rate slow 13.95 VOCs, Dissolved MetalsSamples collected for lab analysis: PREPARED BY: E ROSS Depth to water after purging (TOC) WELL PURGING AND SAMPLING DATA Project Number 02791854 WELL ID B‐3 WEATHER Partly cloudy 35 °F WELL DIAMETER 2 inches DATE: 1/19/22 SAMPLE TYPE GW PURGE RATE (ml/min) 150‐175 SAMPLE TIME 1300 WELL DEPTH (ft)14.1 DEPTH TO WATER (ft)6.29 LENGTH OF WATER (ft)7.81 CALC 3 WELL VOLUMES 3.98 Water Level (ft) TIME TEMP (°C) SPECIFIC CONDUCT. (S/cm) PH DISS. OXYGEN (mg/L) TURBIDITY WATER APEARANCE ORP (mV) CUMUL. VOLUME PURGED (gal) REMARKS (Evident Odor, Color, Etc.) 6.80 1155 14.0 1891 7.07 1.37 NA Turbid 76.5 7.25 1200 13.8 1702 7.00 1.47 NA Cloudy 45.3 7.28 1205 13.7 1267 6.87 1.07 NA Clear 23.3 7.44 1210 13.9 1337 6.86 0.83 NA Clear 28.3 7.58 1215 14.0 1326 6.82 0.62 NA Clear 32.4 approx. 1 gal 7.58 1220 14.1 1352 6.91 0.05 NA Clear 34.4 7.75 1225 14.3 1487 6.80 0.39 NA Clear 30.4 7.78 1230 14.4 1506 6.79 0.25 NA Clear 28.8 approx. 2 gal 7.89 1235 14.5 1514 6.79 0.27 NA Clear 26.5 7.89 1240 14.4 1536 6.78 0.26 NA Clear 27.6 approx. 3 gal 7.95 1245 14.4 1518 6.78 0.20 NA Clear 28.4 7.97 1250 14.4 1512 6.77 0.17 NA Clear 26.2 7.97 1255 14.4 1520 6.77 0.16 NA Clear 24.0 approx. 4 gal 7.99 1258 14.5 1548 6.78 0.16 NA Clear 23.8 recharge rate fair 8.05 VOCs, Dissolved MetalsSamples collected for lab analysis: PREPARED BY: E ROSS Depth to water after purging (TOC) WELL PURGING AND SAMPLING DATA Project Number 02791854 WELL ID B‐27 WEATHER Cloudy 35 °F WELL DIAMETER 2 inches DATE: 1/19/22 SAMPLE TYPE GW PURGE RATE (ml/min) 175‐200 SAMPLE TIME 1540 WELL DEPTH (ft)15.00 DEPTH TO WATER (ft)6.71 LENGTH OF WATER (ft)8.29 CALC 3 WELL VOLUMES 4.23 Water Level (ft) TIME TEMP (°C) SPECIFIC CONDUCT. (S/cm) PH DISS. OXYGEN (mg/L) TURBIDITY WATER APEARANCE ORP (mV) CUMUL. VOLUME PURGED (gal) REMARKS (Evident Odor, Color, Etc.) 7.08 1442 13.1 917 7.05 0.54 NA Cloudy 74.1 7.23 1445 12.8 929 7.00 0.43 NA Clear 71.5 7.5 1450 12.5 926 6.95 0.40 NA Clear 70.4 7.81 1453 12.5 924 6.93 0.43 NA Clear 66.4 7.85 1456 12.6 920 6.93 0.44 NA Clear 64.0 approx. 1 gal 8.10 1459 12.6 914 6.93 0.39 NA Clear 50.6 8.17 1502 12.6 906 6.92 0.34 NA Clear 32.9 8.09 1506 12.5 902 6.91 0.31 NA Clear 21.6 8.09 1510 12.7 897 6.91 0.26 NA Clear 14.8 approx. 2 gal NA 1513 12.7 897 6.91 0.25 NA Clear 13.8 8.05 1516 12.7 892 6.91 0.25 NA Clear NA 8.05 1519 12.5 874 6.92 0.23 NA Clear 8.8 8.18 1524 12.7 874 6.9 0.17 NA Clear 2.8 approx. 3 gal 8.19 1528 12.6 871 6.89 0.16 NA Clear 0.6 8.20 1531 12.6 870 6.9 0.15 NA Clear ‐0.5 8.21 1533 12.7 868 6.89 0.15 NA Clear ‐0.7 8.21 1536 12.6 868 6.89 0.15 NA Clear ‐1.0 approx. 4 gal recharge rate fair 8.21 VOCs, Dissolved MetalsSamples collected for lab analysis: PREPARED BY: E ROSS Depth to water after purging (TOC) WELL PURGING AND SAMPLING DATA Project Number 02791854 WELL ID B‐5 WEATHER Partly Cloudy 32° F WELL DIAMETER 2 inches DATE: 1/20/22 SAMPLE TYPE GW PURGE RATE (ml/min) 150‐175 SAMPLE TIME 1125 WELL DEPTH (ft)14.6 DEPTH TO WATER (ft)4.99 LENGTH OF WATER (ft)9.61 CALC 3 WELL VOLUMES 4.9 Water Level (ft) TIME TEMP (°C) SPECIFIC CONDUCT. (S/cm) PH DISS. OXYGEN (mg/L) TURBIDITY WATER APEARANCE ORP (mV) CUMUL. VOLUME PURGED (gal) REMARKS (Evident Odor, Color, Etc.) 5.85 1020 12.5 2180 7.55 0.55 NA Clean ‐97.7 6.35 1025 12.3 2075 7.16 0.41 NA Clean ‐78.5 7.01 1030 11.7 1598 7.07 0.23 NA Clear ‐7.6 7.71 1035 11.7 1534 7.02 0.18 NA Clear 11.9 8.75 1040 11.4 1480 6.99 0.2 NA Clear 26.6 9.65 1045 11.5 1469 6.99 0.2 NA Clear 32.1 approx. 1 gal 11.04 1050 11.7 1468 6.98 0.18 NA Clear 32.2 12.04 1055 11.8 1480 6.99 0.16 NA Clear 28.6 12.79 1058 12.1 1492 6.99 0.15 NA Clear 28.2 13.3 1101 12.3 1534 6.99 0.15 NA Clear 21.4 approx. 2 gal 14.1 1103 12.6 1641 7.00 0.15 NA Clear ‐18.6 14.4 1104 NA NA NA NA NA NA NA Well goes dry 14.0 1120 NA NA NA NA NA NA NA approx. 2.5 gal recharge rate very slow 14.4 VOCs, Dissolved Metals PREPARED BY: E ROSS Samples collected for lab analysis:Depth to water after purging (TOC) WELL PURGING AND SAMPLING DATA Project Number 02791854 WELL ID B‐6 WEATHER Partly Cloudy 32° F WELL DIAMETER 2 inches DATE: 1/20/22 SAMPLE TYPE GW PURGE RATE (ml/min) 150‐175 SAMPLE TIME 1110 WELL DEPTH (ft)14.55 DEPTH TO WATER (ft)5.55 LENGTH OF WATER (ft)9 CALC 3 WELL VOLUMES 4.59 ms/cm mg/l mmHg Water Level (ft) TIME TEMP (°C) SPECIFIC CONDUCT. (S/cm) PH DISS. OXYGEN (mg/L) TURBIDITY WATER APEARANCE ORP (mV) CUMUL. VOLUME PURGED (gal) REMARKS (Evident Odor, Color, Etc.) 6.08 1147 14.7 1364 7.29 0.55 NA Cloudy 32.3 6.30 1150 14.6 1364 7.26 0.41 NA Cloudy 31.4 6.73 1155 14.8 1410 7.19 0.23 NA Clear ‐75.0 7.48 1200 14.7 1452 7.18 0.18 NA Clear ‐114.5 7.94 1205 14.7 1462 7.18 0.20 NA Clear ‐119.3 8.13 1210 14.7 1470 7.18 0.20 NA Clear ‐120.0 approx. 1 gal 8.41 1215 14.9 1474 7.19 0.18 NA Clear ‐124.9 8.68 1220 15.0 1518 7.19 0.16 NA Clear ‐133.9 8.85 1225 15.0 1525 7.19 0.15 NA Clear ‐135.9 8.95 1228 15.1 1526 7.19 0.15 NA Clear ‐135.9 approx. 2 gal 9.00 1231 15.1 1540 7.19 0.15 NA Clear ‐137.4 9.01 1234 14.9 1554 7.19 0.14 NA Clear ‐139.1 9.07 1237 15.0 1560 7.19 0.14 NA Clear ‐140.5 9.13 1240 15.2 1569 7.20 0.12 NA Clear ‐142.5 9.21 1243 15.1 1553 7.19 0.13 NA Clear ‐138.7 approx. 3 gal 9.23 1246 15.0 1550 7.19 0.14 NA Clear ‐138.2 recharge rate slow 9.23 VOCs, Dissolved Metals PREPARED BY: E ROSS Depth to water after purging (TOC)Samples collected for lab analysis: APPENDIX C: PRIOR INVESTIGATION REPORTS 7 1 J J J Draft Reme dial Investigation/Feasibility Study Quality Linen •Section 4: Discussion and recommendations of applicable remedial alternatives to the site. o Section 5: References. 1.2 Site Description The Quality Linen site, located at 1024 South 200 West in Salt Lake City, Utah, was first developed with single-family residences in the early 1940s. Quality Lin�n began laundry cleaning operations at the site in 1947 in a basement of one of the former residences. Over the years, the residences were removed and the laundry operations were expanded. Dry cleaning operations were reportedly conducted from the existing facility from the 1960s until approximately 1985. The current Quality Linen facility is 1. 92 acres in size and is located on five separate parcels (Figure 1 ). Developed portions of the property include the following: o A 52,974-square-foot main laundry facility constructed in 1956 and expanded in the 1990s that is located between 200 West and Washington Street, extending south from Brooklyn Avenue. The main building is utilized for washing, drying, shipping, receiving, and storage of linens. A two-story office area is located in the northeast corner of the building. o An 11,340-square-foot maintenance and storage building constructed in the 1950s and expanded in the 1990s is located west of Washington Street and south of Brooklyn Avenue. The building is used for general vehicle and plant maintenance and storage of delivery trucks, equipment, and other supplies. Several trench floor drains and an oil/water separator are located inside the building. (fre..e,t " J •An employee parking area to the north across West Brooklyn Avenue. 1.3 Geology and Hydrogeology The Quality Linen site is located in the Salt Lake Valley, which covers approximately 500 square miles. The valley is on the eastern edge of the Basin and Range physiographic province, and trends roughly south to north. The Great Salt Lake is located on the northwestern edge. Mountain ranges border the valley on the west and east. The average elevation of the valley floor is about 4,500 feet above sea level. The primary occurrence of groundwater in the valley is the unconsolidated Quaternary deposits that fill the valley. The thickness of the valley fill deposits ranges from 1,000 to 2,000 feet. The deposits are comprised primarily of clay, silt, sand, and gravel that were originally laid down as lake deposits, mud/rock flow deposits, alluvial fans, sand dunes, glacial deposits, and flood plain deposits. The Salt Lake Valley contains groundwater in two principal aquifers; the shallow unconfined aquifer and the deep, confined aquifer. The shallow unconfined aquifer is located near the ground surface, and is composed primarily of fine grained alluvial and lake deposits such as clay, silt, and fine sand. The thickness of the shallow unconfined aquifer is generally 50 feet or less. Depth to water is typically less than 15 feet bgs. This aquifer is recharged by upward leakage from the deep, confined aquifer, and from seepage from canals, irrigation, and seasonal inflow from ephemeral streams. This aquifer is not considered to be a major water-supply aquifer in the valley because of its relatively low yield and poor water quality. The shallow aquifer is underlain by a 40 to 100-foot zone of relatively impermeable clay, silt, and fine sand. This zone acts as a single bed to confine water in the underlying deep confined aquifer. The deep confined aquifer is reported to be over 1,000 feet thick in the northern part of Salt Lake Valley, and consists of interfingering, discontinuous beds of gravel, sand, silt, and clay. Wasatch Environmental, Inc. 2 ri l l J ] J ] 1 J J ...J Draft Remedial Investigation/Feasibility Study Quality Linen The overall regional movement of groundwater in both the deep confined and shallow unconfined aquifers is generally to the west or northwest, toward the Great Salt Lake. 1.4 Summary of Previous Subsurface Investigation Activities 1.4.1 GaiaTech Investigation, April 2008 In April 2008, GaiaTech personnel conducted a review of historic documentation from the Quality Linen site and identified the following Areas of Environmental Concern (AECs) regarding the property: o Historical Dry Cleaning Operations o Former Kerosene Above Ground Storage Tank (AST) o Water Treatment ASTs and Chemical Storage o Underground Brine Pit o Maintenance Building Operations On April 22, 2008, GaiaTech supervised the completion of nine soil borings to investigate the identified AECs. No borings were completed within the on-site buildings. A soil sample was collected from each boring. Additionally, temporary monitoring wells were installed in each boring, and groundwater samples were obtained to assess the groundwater conditions at the site. All soil and groundwater samples were analyzed for volatile organic compounds (VOCs), benzene, toluene, ethylbenzene, total xylenes and naphthalene (BTEXN), total petroleum hydrocarbons (TPH), and total recoverable petroleum hydrocarbons (TRPH). As discussed in the May 2008 Limited Phase II Site Investigation report prepared by GaiaTech, the results of the investigation identified several locations in which voe concentrations exceeded the U.S. EPA Region 9 Preliminary Remediation Goals (PRGs) for soil and federal maximum contaminant levels (MCLs) for groundwater. The highest concentrations were detected in the boring just north of the maintenance building and the boring northwest of the chemical storage area of the main building. Based on the analytical results, it appeared that there had been one or more historical releases from the former dry cleaning operations at the site. Based on the location of the soil and groundwater impacts and presumed groundwater flow direction to the northwest, it was likely that impacts had migrated offsite. Relatively low concentrations of benzene were detected at most of the groundwater sampling locations in exceedance of the federal MCL of 5 ug/L. The GaiaTech report concluded that the benzene impact appeared to be consistent across the site and was most likely unrelated to the former underground storage tank (UST) system. Based on the laboratory results presented in the May 2008 "Limited Phase II Site Investigation" report completed by GaiaTech, Wasatch recommended collecting additional data from the Quality Linen facility to delineate the vertical and horizontal extent of voes, particularly chlorinated solvent constituents impact to soils and groundwater at the site. 1.4.2 Wasatch Investigations, September and December 2008 The objectives of the Wasatch investigations in September and December 2008 were as follows: o To verify groundwater flow direction at the site from depth-to-water measurements obtained from temporary monitoring wells installed on the Quality Linen property and adjacent properties. 0 To further identify the vertical and horizontal extent of voe constituents in soil and groundwater beyond those findings identified by GaiaTech . Wasatch Environmental, Inc. 3 l l 7 l 1 Draft Remedial Investigation/Feasibility Study Quality Linen The following conclusions were achieved as a result of the subsurface investigation activities: o Groundwater was encountered at the site between 5 and 8 feet bgs. Groundwater flow direction was measured and determined to be to the northwest. o The upper 15 feet of soils at the site generally consist of very soft to soft silty-clay (CL)and clayey-silt (ML), with varying degrees of organic materials. Lenses of saturated, medium dense silty-sand (SP) were encountered in most boreholes between 15 and 20 feet bgs. o Analytical results for soil identified chlorinated solvents above current PR Gs in all seven soil samples collected from the Quality Linen site (Figure 3). o The primary contaminants of concern at the site are chlorinated solvents, including tetrachloroethene (PCE) and trichloroethene (TCE), along with their biodegradation daughter products cis 1,2-dichloroethene (DCE) and vinyl chloride. Other chlorinated solvents detected at the site, although in significantly lower concentrations, include trans 1,2-dichloroethene, 1, 1-dichloroethene, and 1,2-dichloroethane (Figures 4 and 5). o The highest concentrations of chlorinated solvents reported within the groundwater at the site are located and migrating at a depth of 15 to 20 feet bgs, likely within the sandy lenses previously identified. Chlorinated solvent concentrations consistently decrease at all sample locations after a depth of 20 feet bgs. o Two primary source areas have been identified at the site. The largest source area is located near the northwestern portion of the Quality Linen main building. A second source area is located along the trench floor drain in the Quality Linen maintenance building. The concentrations of PCE identified in these areas suggest the presence of dense non-aqueous phase liquids (DNAPL). o The vertical extent of chlorinated solvent impacts has been defined across the site with the exception of full vertical delineation in the main building source area. Chlorinated solvent concentrations were detected above Federal MCLs in the deepest groundwater sample collected from MW-1 at a depth of 60 to 65 feet bgs, though at significantly lower concentrations. An attempt was made to collect a deeper groundwater sample; however, refusal was encountered at 67 feet bgs. Elevated concentrations of chlorinated solvents were also detected in the deepest groundwater sample collected from GP-17 (inside the Quality Linen main building) at 15 to 20 feet bgs. o The vertical extent of chlorinated solvent impacts in the area of the second source area has been defined. No chlorinated solvent concentrations were reported above their respective laboratory detection limits in the deepest groundwater samples obtained from MW-3d at a depth of 35 to 40 feet bgs and MW-4d at a depth of 24 to 29 feet bgs. o Although chlorinated solvent constituents were identified slightly above federal MCLs at GP-22 (northwestern most sample location) and GP-29 (southernmost sample location along the Quality Linen main building), it is our opinion the horizontal extent of chlorinated solvent impacts has been substantially defined across the site. o The full extent of chlorinated solvent impacts to soil and groundwater beneath the two Quality Linen buildings is not known. There are significant access limitations Wasatch Environmental, Inc. 4 ..... l l l J J J J J J Draft Remedial Investigation/Feasibility Study 2.1.1 Field Quality Control Procedures Quality Linen Quality Assurance and Quality Control (QA/QC) samples were collected and consisted of field duplicate and laboratory duplicate (MS/MSD) samples. The following is the QA/QC identification scheme that was used for groundwater sample collection: o Field Duplicate Samples: One field duplicate sample was collected for every 10 groundwater samples submitted for laboratory analyses during the October 2009 investigation. One field duplicate was collected from GP-31 (5-15'). The duplicate sample was collected, treated, and analyzed as a normal sample. The purpose of the field duplicate sample is to assess whether the sample containers, preservatives, and/or field conditions are adding to contamination levels of all samples, and if sample handling/sampling procedures were compromised. o MS/MSD Sample: One MS/MSD duplicate sample was collected for every 10 groundwater samples submitted for laboratory analyses during the October 2009 investigation. An MS/MSD sample was collected from GP-31 (15-20'). The MS/MSD sample was collected, treated, and analyzed as a normal sample. The purpose of an MS/MSD sample is to provide information about the effect of the sample matrix on the digestion and measurement methodology to ensure that representative matrices are evaluated. In addition, laboratory prepared trip blanks were submitted for analyses of VOX. Trip blanks were placed in each cooler that contained groundwater samples submitted for VOX analyses. 2.1.2 Groundwater Analytical Results Table 2 summarizes the groundwater analytical results for all groundwater sampling completed to date for the Quality Linen site. In addition, Figures 4 and 5 depict groundwater analytical results for chlorinated solvents at 5 to 15 feet bgs and 15 to 20 feet bgs, respectively. Previously, the highest chlorinated solvent constituent concentrations within the groundwater were detected outside the northwest corner of the Quality Linen main building (near the chemical storage area) in both the GaiaTech and Wasatch investigations. As discussed in Section 2.1, in October 2009, a series of temporary nested monitoring wells were completed inside the northwest corner of the Quality Linen main building. The following VOX constituents were reported at concentrations above their respective Federal MCLs: GP-31 (5' to 15') and GP-31 (5' to 15') dup o cis 1,2-DCE at 3,200 ug/L and 2,600 ug/L, respectively, above its Federal MCL of 70 ug/L o PCE at 18,000 ug/L and 16,000 ug/L, respectively, above its Federal MCL of 5 ug/L o TCE at 1,600 ug/L and 1,500 ug/L, respectively, above its Federal MCL of 5 ug/L •vinyl chloride at 140 ug/L, above its Federal MCL of 2 ug/L GP-31 (15' to 20') •cis 1,2-DCE at 64,000 ug/L, above its Federal MCL of 70 ug/L o PCE at 74,000 ug/L, above its Federal MCL of 5 ug/L •TCE at 4,000 ug/L, above its Federal MCL of 5 ug/L o trans 1,2-DCE at 320 ug/L, above its Federal MCL of 100 ug/L •vinyl chloride at 470 ug/L, above its Federal MCL of 2 ug/L Wasatch Environmental, Inc. 7 Draft Remedial Investigation/Feasibility Study Quality Linen GP-31 (24' to 29') o cis 1,2-DCE at 8,800 ug/L, above its Federal MCL of 70 ug/LoPCE at 5,800 ug/L, above its Federal MCL of 5 ug/L o TCE at 1,600 ug/L, above its Federal MCL of 5 ug/L o vinyl chloride at <100 ug/L (high method detection limit due to laboratory dilution) GP-32 (5' to 15') o cis 1,2-DCE at 1,500 ug/L, above its Federal MCL of 70 ug/L o PCE at 71 O ug/L, above its Federal MCL of 5 ug/LoTCE at 280 ug/L, above its Federal MCL of 5 ug/L o vinyl chloride at 170 ug/L, above its Federal MCL of 2 ug/L GP-32 (15' to 20') o ci s 1,2-DCE at 53,000 ug/L, above its Federal MCL of 70 ug/LoPCE at 120,000 ug/L, above its Federal MCL of 5 ug/L o TCE at 17,000 ug/L, above its Federal MCL of 5 ug/L.. trans 1,2-DCE at 220 ug/L, above its Federal MCL of 1 DO ug/L o 1, 1-DCE at 300 ug/L, above its Federal MCL of 7 ug/L o vinyl chloride at 7,800 ug/L, above its Federal MCL of 2 ug/L The analytical results from GP-31 and GP-32 reported considerably higher concentrations than previously detected within the groundwater outside the northwest corner of the main bu ilding. The concentrations of PCE in this area suggest the presence of DNAPL. The groundwater sample collected from GP-32 (15' to 20') reported the highest concentration of PCE (120,000 ug/L) during the October 2009 site investigation, including all previous subsurface investigations conducted to date on the Quality Linen site. Reportedly, boring GP-32 is in an area in which dry cleaning equipment had historically been located. Based on all analytical results to date, GP-32 is likely located near the primary source in the main building area. GP-33 (5' to 15') o PCE at 16 ug/L, above its Federal MCL of 5 ug/L o vinyl chloride at 27 ug/L, above its Federal MCL of 2 ug/L GP-33 (15' to 20') o PCE at 9.2 ug/L, above its Federal MCL of 5 ug/L o vinyl chloride at 4.8 ug/L, above its Federal MCL of 2 ug/L GP-34 (5' to 15') o PCE at 38 ug/L, above its Federal MCL of 5 ug/L o TCE at 7.8 ug/L, above its Federal MCL of 5 ug/L o vinyl chloride at 10 ug/L, above its Federal MCL of 2 ug/L GP-34 (15' to 20') o cis 1,2-DCE at 200 ug/L, above its Federal MCL of 70 ug/L o PCE at 5.5 ug/L, above its Federal MCL of 5 ug/L o vinyl chloride at 160 ug/L, above its Federal MCL of 2 ug/L The analytical results from the groundwater samples collected from temporary monitoring wells GP-33 and GP-34, located east of the primary source area in the main building, indicate that chlorinated solvent constituent concentrations significantly decrease to the east, which is hydraulically upgradient from the primary source area. The groundwater analytical results are included as App endix B. Wasatch Environmental, Inc. 8 SUBSURFACE INVESTIGATION October 8, 2019 SALT LAKE CHROME PLATING 1050 Washington Street Salt Lake City, Utah 84115 Prepared by: INTERMOUNTAIN ENVIRONMENTAL CONSULTANTS Prepared for: Salt Lake Chrome Plating Submitted: October 28, 2019 1.0 INTRODUCTION On October 8, 2019 a subsurface investigation was conducted at the property located at 1050 Washington Street, Salt Lake City, Utah, by Intermountain Environmental Consultants, Inc. (IEC). This investigation constitutes a subsurface exploratory work at this facility. The purpose of the investigation was to identify any contamination in the subsurface. The investigation resulted in the identification of an Environmental Condition during a Phase I Environmental Site Assessment. 1.1 Background During the Phase I Environmental Site Assessment investigation, the site was identified as an active and chrome plating operation. This raised questions as to whether there may be contamination from that facility in the subsurface at the site. 2.0 SITE DESCRIPTION The site is located in an urban, light industrial at 1050 South Washington Street, Salt Lake City, Utah. The site is located at a mean elevation of approximately 4230 feet above sea level. 2.1 Groundwater Groundwater was encountered at approximately 7-8 feet below ground surface in the borings completed during the October 8, 2019 sample event. Groundwater gradient and flow directions are believed to flow toward the West and Northwest from the site. No definitive measurements were obtained during the sample and boring event of October 8, 2019. 2.2 Lithology Lithology across the site, as observed in soil samples were silts, silty clays 3.0 METHODOLOGY 3.1 Geo-Probe direct push soil boring On October 8, 2019, a hydraulically activated, tractor mounted, direct push drilling rig was utilized to complete five soil borings on the site All drilling equipment (push rods and samplers) were steam cleaned on site prior to usage. Soil samples were obtained at target intervals, at 0’ to 5’ foot depth and water samples at 10’ to 15’ below ground surface. 3.2 Location of Borings Boring locations were specifically intended to provide the most probable location to find any contamination from above grade plating tanks that are operating on the property. Knowledge of general groundwater flow parameters were used to determine placement. The facility is located on a five-parcel site encompassing 1.63-acres and six structures. Five borings were advanced at locations on the south, west and north side of the buildings on Washington street and Brooklyn Avenue. Site drawing showing locations in Appendix A. 3.3 Sampling A total of five borings were sampled by certified environmental manager, Malcolm Dillman. Proper sampling protocol was followed. Samples were placed in lab supplied HCL preserved VOC jars. All samples were sealed and immediately placed on ice. VOC jars were void of bubbles. Samples were relinquished to America West Analytical Laboratory for analysis. Chain of custody record was maintained. 4.0 RESULTS 4.1 ANALYTICAL RESULTS A total of five (5) soil samples and five (5) ground water samples were chemically analyzed by America West Analytical Laboratory. Each sample was analyzed for 8 heavy metals and 52 constituents of Volatile Organic Compounds in soil and groundwater. Results are tabulated below, the lab report is in Appendix B. TABLE 1 RCRA 8 METALS IN SOIL AND GROUNDWATER Arsenic Barium Cadmium Chrome Lead Mercury Nickel Selenium Silver BH-1 SS 17.6 197.0 <0.775 113.0 6.16 0.0651 <3.1 <3.1 <0.465 1-TCLP <0.100 BH-1 GW 0.0328 0.943 0.00164 0.536 0.0491 0.00009 0.564 0.00905 0.0020 BH-2 SS 9.29 15.3 <0.661 31.3 8.04 <0.0534 <26.4 <26.4 <0.396 BH-2 GW 0.0121 0.576 0.0007 0.0205 0.00715 0.00009 0.0345 0.00683 <0.002 BH-3 SS 17.3 119. 0.653 19.5 31.5 0.0553 <23.9 <23.9 <0.358 BH-3 GW 0.0170 0.513 0.00175 0.0342 0.00856 <0.0000 0.147 0.00506 <0.002 BH-4 SS 21.8 227. 2.15 28.2 545.0 0.619 <26.7 <26.7 0.882 4-TCLP <0.0100 BH-4 GW 0.0381 1.14 0.00466 0.126 0.148 0.000363 7.87 0.0102 0.002 BH-5 SS 39.8 155 1.46 23.1 131 0.131 <25.1 <25.1 <0.377 BH-5 GW 0.0365 0.901 0.00218 0.318 0.0993 0.000133 0.182 0.0123 <0.002 Readings shown in parts per million (mg/kg) In addition to sampling for heavy metals, IEC also collected soil and groundwater samples for 52 constituents of Volatile Organic Compounds. One of these VOCs were above Laboratory Reporting Limits in the soil samples in bore hole No. 5. In the groundwater samples for boring No., 5 three of the constituents were above Laboratory Reporting Limits. TABLE 2 POSITIVEVOLATILE ORGANIC CHEMICALS IN SOIL AND GROUNDWTER- Cis 1,2, Dichloroethane Tetrachloroethene Trichloroethene Lab Report level Soil Sample BH 5 6.77 2.55 GW Sample BH 5 18.3 2.41 3.97 2.00 Reading shown in parts per billion (µg/L) 5.0 QUALITY ASSURANCE / QUALITY CONTROL Certified Environmental Manager, Malcolm Dillman acquired all samples obtained during the October 2019 subsurface investigation. Proper sampling protocol was followed. Soil samples were acquired in lab supplied 4 oz. glass jars with Teflon lined lids. Water samples were acquired in HCL preserved; lab supplied 4 ounce VOA glass containers with Teflon lids. Water samples were void of bubbles. All laboratory samples were placed on ice immediately after collection. All samples remained on ice under lock and key until relinquished to a State Certified Lab. Chain of custody record was maintained. Samples were analyzed for the Resource Conservation Recovery Act (RCRA) 8 –heavy metals and Volatile Organic compounds including halogenated solvents. Chain of custody records and complete analytical reports are enclosed in Appendix B. 6.0 CONCLUSIONS AND RECOMMENDATIONS On October 8, 2019, Intermountain Environmental Consultants, Inc. completed a subsurface investigation on the property at 1050 South Washington Street, Salt Lake City, Utah. The purpose of the additional work was to identify any contamination from metals at the Cache Valley Plating location in the subsurface. Groundwater flow across the site has historically been to the West and Northwest. DeMinimis low levels of metal and VOC constituents were detected in some of the borings. No additional actions are deemed necessary. 7.0 LIMITATIONS Our services consist of professional opinions from a Certified Environmental Manager, made in general accordance with locally accepted environmental practices at the time of execution. Environmental samples are obtained from specific locations, utilizing methodologies consistent with the Utah Department of Environmental Quality regulations. IEC makes no guarantee, either expressed or implied, that the analytical results accurately represent conditions throughout the study area. Sincerely, Intermountain Environmental Consultants, Inc. Malcolm Dillman Senior Project Manager APPENDIX A APPENDIX B 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Intermountain Environmental Malcolm Dillman Dear Malcolm Dillman: SL Chrome / K.T. Lab Set ID:1910215 (801) 262-8226 PO Box 65301 Salt Lake City, UT 84165 RE: TEL: American West Analytical Laboratories received sample(s) on 10/8/2019 for the analyses presented in the following report. American West Analytical Laboratories (AWAL) is accredited by The National Environmental Laboratory Accreditation Program (NELAP) in Utah and Texas; and is state accredited in Colorado, Idaho, New Mexico, Wyoming, and Missouri. All analyses were performed in accordance to the NELAP protocols unless noted otherwise. Accreditation scope documents are available upon request. If you have any questions or concerns regarding this report please feel free to call. The abbreviation "Surr" found in organic reports indicates a surrogate compound that is intentionally added by the laboratory to determine sample injection, extraction, and/or purging efficiency. The "Reporting Limit" found on the report is equivalent to the practical quantitation limit (PQL). This is the minimum concentration that can be reported by the method referenced and the sample matrix. The reporting limit must not be confused with any regulatory limit. Analytical results are reported to three significant figures for quality control and calculation purposes. This is a revision to a report originally issued 10/15/19. Information herein supersedes that of the previously issued reports. All pageas have been updated for pagination. TCLP Chromium has been added to 1910215-001 & TCLP Lead has been added to sample 1910215-004. Thank You, Approved by: _____________________________ Laboratory Director or designee Report Date: 10/22/2019 Page 1 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-001 Client Sample ID:BH #1 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 840h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 17.60.775mg/kg-dryArsenic 1258h10/14/2019 SW6020B2042h10/9/2019 1977.75mg/kg-dryBarium 1258h10/14/2019 SW6020B2042h10/9/2019 < 0.7750.775mg/kg-dryCadmium 1258h10/14/2019 SW6020B2042h10/9/2019 11315.5mg/kg-dryChromium 1258h10/14/2019 SW6020B2042h10/9/2019 6.164.65mg/kg-dryLead 1258h10/14/2019 SW6020B2042h10/9/2019 0.06510.0571mg/kg-dryMercury 1139h10/10/2019 SW7471B1327h10/10/2019 < 31.031.0mg/kg-dryNickel 1258h10/14/2019 SW6020B2042h10/9/2019 < 3.103.10mg/kg-drySelenium 1258h10/14/2019 SW6020B2042h10/9/2019 < 0.4650.465mg/kg-drySilver 1258h10/14/2019 SW6020B2042h10/9/2019 Report Date: 10/22/2019 Page 2 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-002 Client Sample ID:BH #2 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 915h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 9.290.661mg/kg-dryArsenic 1258h10/14/2019 SW6020B2045h10/9/2019 1536.61mg/kg-dryBarium 1258h10/14/2019 SW6020B2045h10/9/2019 < 0.6610.661mg/kg-dryCadmium 1258h10/14/2019 SW6020B2045h10/9/2019 31.313.2mg/kg-dryChromium 1258h10/14/2019 SW6020B2045h10/9/2019 8.043.96mg/kg-dryLead 1258h10/14/2019 SW6020B2045h10/9/2019 < 0.05340.0534mg/kg-dryMercury 1139h10/10/2019 SW7471B1329h10/10/2019 < 26.426.4mg/kg-dryNickel 1258h10/14/2019 SW6020B2045h10/9/2019 < 2.642.64mg/kg-drySelenium 1258h10/14/2019 SW6020B2045h10/9/2019 < 0.3960.396mg/kg-drySilver 1258h10/14/2019 SW6020B2045h10/9/2019 Report Date: 10/22/2019 Page 3 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-003 Client Sample ID:BH #3 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 948h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 17.30.597mg/kg-dryArsenic 1258h10/14/2019 SW6020B2048h10/9/2019 1195.97mg/kg-dryBarium 1258h10/14/2019 SW6020B2048h10/9/2019 0.6530.597mg/kg-dryCadmium 1258h10/14/2019 SW6020B2048h10/9/2019 19.511.9mg/kg-dryChromium 1258h10/14/2019 SW6020B2048h10/9/2019 31.53.58mg/kg-dryLead 1258h10/14/2019 SW6020B2048h10/9/2019 0.05530.0477mg/kg-dryMercury 1139h10/10/2019 SW7471B1331h10/10/2019 < 23.923.9mg/kg-dryNickel 1258h10/14/2019 SW6020B2048h10/9/2019 < 2.392.39mg/kg-drySelenium 1258h10/14/2019 SW6020B2048h10/9/2019 < 0.3580.358mg/kg-drySilver 1258h10/14/2019 SW6020B2048h10/9/2019 Report Date: 10/22/2019 Page 4 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-004 Client Sample ID:BH #4 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 1045h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 21.80.668mg/kg-dryArsenic 1258h10/14/2019 SW6020B2051h10/9/2019 2276.68mg/kg-dryBarium 1258h10/14/2019 SW6020B2051h10/9/2019 2.150.668mg/kg-dryCadmium 1258h10/14/2019 SW6020B2051h10/9/2019 25.213.4mg/kg-dryChromium 1258h10/14/2019 SW6020B2051h10/9/2019 5454.01mg/kg-dryLead 1258h10/14/2019 SW6020B2051h10/9/2019 0.6190.0444mg/kg-dryMercury 1139h10/10/2019 SW7471B1332h10/10/2019 < 26.726.7mg/kg-dryNickel 1258h10/14/2019 SW6020B2051h10/9/2019 < 2.672.67mg/kg-drySelenium 1258h10/14/2019 SW6020B2051h10/9/2019 0.8820.401mg/kg-drySilver 1258h10/14/2019 SW6020B2051h10/9/2019 Report Date: 10/22/2019 Page 5 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-005 Client Sample ID:BH #5 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 1210h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 39.80.628mg/kg-dryArsenic 1258h10/14/2019 SW6020B2054h10/9/2019 1556.28mg/kg-dryBarium 1258h10/14/2019 SW6020B2054h10/9/2019 1.460.628mg/kg-dryCadmium 1258h10/14/2019 SW6020B2054h10/9/2019 23.112.6mg/kg-dryChromium 1258h10/14/2019 SW6020B2054h10/9/2019 1313.77mg/kg-dryLead 1258h10/14/2019 SW6020B2054h10/9/2019 0.1310.0473mg/kg-dryMercury 1139h10/10/2019 SW7471B1334h10/10/2019 < 25.125.1mg/kg-dryNickel 1258h10/14/2019 SW6020B2054h10/9/2019 < 2.512.51mg/kg-drySelenium 1258h10/14/2019 SW6020B2054h10/9/2019 < 0.3770.377mg/kg-drySilver 1258h10/14/2019 SW6020B2054h10/9/2019 Report Date: 10/22/2019 Page 6 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-006 Client Sample ID:BH#1 - Water Collection Date:10/8/2019 Received Date:10/8/2019 840h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 0.03280.00400mg/LArsenic 1120h10/14/2019 SW6020B2103h10/9/2019 0.9430.00200mg/LBarium 1120h10/14/2019 SW6020B2103h10/9/2019 0.001640.000700mg/LCadmium 1120h10/14/2019 SW6020B2103h10/9/2019 0.5360.0200mg/LChromium 1120h10/14/2019 SW6020B2103h10/9/2019 0.04910.00200mg/LLead 1120h10/14/2019 SW6020B2103h10/9/2019 < 0.00009000.0000900mg/LMercury 1045h10/11/2019 SW7470A1432h10/11/2019 0.5640.00400mg/LNickel 1120h10/14/2019 SW6020B2103h10/9/2019 0.009050.00200mg/LSelenium 1120h10/14/2019 SW6020B2103h10/9/2019 < 0.002000.00200mg/LSilver 1120h10/14/2019 SW6020B2103h10/9/2019 Report Date: 10/22/2019 Page 7 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-007 Client Sample ID:BH#2 - Water Collection Date:10/8/2019 Received Date:10/8/2019 915h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 0.01210.00400mg/LArsenic 1120h10/14/2019 SW6020B2115h10/9/2019 0.5760.00200mg/LBarium 1120h10/14/2019 SW6020B2115h10/9/2019 < 0.0007000.000700mg/LCadmium 1120h10/14/2019 SW6020B2115h10/9/2019 0.02050.0200mg/LChromium 1120h10/14/2019 SW6020B2115h10/9/2019 0.007150.00200mg/LLead 1120h10/14/2019 SW6020B2115h10/9/2019 < 0.00009000.0000900mg/LMercury 1045h10/11/2019 SW7470A1434h10/11/2019 0.03450.00400mg/LNickel 1120h10/14/2019 SW6020B2115h10/9/2019 0.006830.00200mg/LSelenium 1120h10/14/2019 SW6020B2115h10/9/2019 < 0.002000.00200mg/LSilver 1120h10/14/2019 SW6020B2115h10/9/2019 Report Date: 10/22/2019 Page 8 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-008 Client Sample ID:BH #3 - Water Collection Date:10/8/2019 Received Date:10/8/2019 948h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 0.01700.00400mg/LArsenic 1120h10/14/2019 SW6020B2130h10/9/2019 0.5130.00200mg/LBarium 1120h10/14/2019 SW6020B2130h10/9/2019 0.001750.000700mg/LCadmium 1120h10/14/2019 SW6020B2130h10/9/2019 0.03420.0200mg/LChromium 1120h10/14/2019 SW6020B2130h10/9/2019 0.008560.00200mg/LLead 1120h10/14/2019 SW6020B2130h10/9/2019 < 0.00009000.0000900mg/LMercury 1045h10/11/2019 SW7470A1436h10/11/2019 0.1470.00400mg/LNickel 1120h10/14/2019 SW6020B2130h10/9/2019 0.005960.00200mg/LSelenium 1120h10/14/2019 SW6020B2130h10/9/2019 < 0.002000.00200mg/LSilver 1120h10/14/2019 SW6020B2130h10/9/2019 Report Date: 10/22/2019 Page 9 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-009 Client Sample ID:BH #4 - Water Collection Date:10/8/2019 Received Date:10/8/2019 1045h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 0.03810.00400mg/LArsenic 1120h10/14/2019 SW6020B2133h10/9/2019 1.140.00200mg/LBarium 1120h10/14/2019 SW6020B2133h10/9/2019 0.004660.000700mg/LCadmium 1120h10/14/2019 SW6020B2133h10/9/2019 0.1260.0200mg/LChromium 1120h10/14/2019 SW6020B2133h10/9/2019 0.1480.00200mg/LLead 1120h10/14/2019 SW6020B2133h10/9/2019 0.0003630.0000900mg/LMercury 1045h10/11/2019 SW7470A1438h10/11/2019 7.570.0200mg/LNickel 1120h10/14/2019 SW6020B2139h10/9/2019 0.01020.00200mg/LSelenium 1120h10/14/2019 SW6020B2133h10/9/2019 < 0.002000.00200mg/LSilver 1120h10/14/2019 SW6020B2133h10/9/2019 Report Date: 10/22/2019 Page 10 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-010 Client Sample ID:BH #5 - Water Collection Date:10/8/2019 Received Date:10/8/2019 1210h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 0.03650.00400mg/LArsenic 1120h10/14/2019 SW6020B2136h10/9/2019 0.9010.00200mg/LBarium 1120h10/14/2019 SW6020B2136h10/9/2019 0.002180.000700mg/LCadmium 1120h10/14/2019 SW6020B2136h10/9/2019 0.1180.0200mg/LChromium 1120h10/14/2019 SW6020B2136h10/9/2019 0.09930.00200mg/LLead 1120h10/14/2019 SW6020B2136h10/9/2019 0.0001330.0000900mg/LMercury 1045h10/11/2019 SW7470A1440h10/11/2019 0.1820.00400mg/LNickel 1120h10/14/2019 SW6020B2136h10/9/2019 0.01230.00200mg/LSelenium 1120h10/14/2019 SW6020B2136h10/9/2019 < 0.002000.00200mg/LSilver 1120h10/14/2019 SW6020B2136h10/9/2019 Report Date: 10/22/2019 Page 11 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-001 Client Sample ID:BH #1 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 840h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TCLP METALS Method 1311 10/16/2019 1705hTCLP Prep Date: < 0.1000.100mg/LChromium 1637h10/20/2019 SW6020B2210h10/18/2019 Report Date: 10/22/2019 Page 12 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-004 Client Sample ID:BH #4 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 1045h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TCLP METALS Method 1311 10/16/2019 1705hTCLP Prep Date: < 0.01000.0100mg/LLead 1637h10/20/2019 SW6020B2213h10/18/2019 Report Date: 10/22/2019 Page 13 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-001A Client Sample ID:BH #1 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D 840h 1242h Test Code: 8260D-S Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 821h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 3.09 < 3.09630-20-6 1,1,1-Trichloroethane 3.09 < 3.0971-55-6 1,1,2,2-Tetrachloroethane 3.09 < 3.0979-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 3.09 < 3.0976-13-1 1,1,2-Trichloroethane 3.09 < 3.0979-00-5 1,1-Dichloroethane 3.09 < 3.0975-34-3 1,1-Dichloroethene 3.09 < 3.0975-35-4 1,1-Dichloropropene 3.09 < 3.09563-58-6 1,2,3-Trichlorobenzene 3.09 < 3.0987-61-6 1,2,3-Trichloropropane 3.09 < 3.0996-18-4 1,2-Dibromo-3-chloropropane 7.71 < 7.7196-12-8 1,2-Dibromoethane 3.09 < 3.09106-93-4 1,2-Dichlorobenzene 3.09 < 3.0995-50-1 1,2-Dichloroethane 3.09 < 3.09107-06-2 1,2-Dichloropropane 3.09 < 3.0978-87-5 1,3-Dichlorobenzene 3.09 < 3.09541-73-1 1,3-Dichloropropane 3.09 < 3.09142-28-9 1,4-Dichlorobenzene 3.09 < 3.09106-46-7 2,2´-Oxybis(1-chloropropane)7.71 < 7.71108-60-1 2,2-Dichloropropane 3.09 < 3.09594-20-7 2-Chloroethyl vinyl ether 7.71 < 7.71110-75-8 2-Chlorotoluene 3.09 < 3.0995-49-8 4-Chlorotoluene 3.09 < 3.09106-43-4 Allyl chloride 7.71 < 7.71107-05-1 Benzyl chloride 7.71 < 7.71100-44-7 Bromobenzene 3.09 < 3.09108-86-1 Bromochloromethane 3.09 < 3.0974-97-5 Bromodichloromethane 3.09 < 3.0975-27-4 Bromoform 3.09 < 3.0975-25-2 Report Date: 10/22/2019 Page 14 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-001A Client Sample ID:BH #1 - Soil Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 821h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 7.71 < 7.7174-83-9 Carbon tetrachloride 3.09 < 3.0956-23-5 Chlorobenzene 3.09 < 3.09108-90-7 Chloroethane 3.09 < 3.0975-00-3 Chloroform 3.09 < 3.0967-66-3 Chloromethane 4.63 < 4.6374-87-3 Chloroprene 3.09 < 3.09126-99-8 cis-1,2-Dichloroethene 3.09 < 3.09156-59-2 cis-1,3-Dichloropropene 3.09 < 3.0910061-01-5 Dibromochloromethane 3.09 < 3.09124-48-1 Dibromomethane 3.09 < 3.0974-95-3 Dichlorodifluoromethane 3.09 < 3.0975-71-8 Hexachlorobutadiene 3.09 < 3.0987-68-3 Iodomethane 7.71 < 7.7174-88-4 Methylene chloride 7.71 < 7.7175-09-2 Pentachloroethane 3.09 < 3.0976-01-7 Tetrachloroethene 3.09 < 3.09127-18-4 trans-1,2-Dichloroethene 3.09 < 3.09156-60-5 trans-1,3-Dichloropropene 3.09 < 3.0910061-02-6 trans-1,4-Dichloro-2-butene 3.09 < 3.09110-57-6 Trichloroethene 3.09 < 3.0979-01-6 Trichlorofluoromethane 3.09 < 3.0975-69-4 Vinyl chloride 1.54 < 1.5475-01-4 Sampling and analytical preparation performed by method 5030A modified for analysis of soil samples collected in 2 or 4 oz jars. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/kg-dry 77.13 108 Surr: 1,2-Dichloroethane-d4 17060-07-0 50-15183.6 77.13 101 Surr: 4-Bromofluorobenzene 460-00-4 44-15278.1 77.13 106 Surr: Dibromofluoromethane 1868-53-7 50-13081.7 77.13 103 Surr: Toluene-d8 2037-26-5 46-12479.5 Report Date: 10/22/2019 Page 15 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-002A Client Sample ID:BH #2 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D 915h 1242h Test Code: 8260D-S Units:µg/kg-dry Dilution Factor:1.01 Analyzed:10/9/2019 841h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.70 < 2.70 ¹@630-20-6 1,1,1-Trichloroethane 2.70 < 2.70 ¹@71-55-6 1,1,2,2-Tetrachloroethane 2.70 < 2.70 ¹79-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.70 < 2.70 @76-13-1 1,1,2-Trichloroethane 2.70 < 2.70 ¹79-00-5 1,1-Dichloroethane 2.70 < 2.70 ¹75-34-3 1,1-Dichloroethene 2.70 < 2.7075-35-4 1,1-Dichloropropene 2.70 < 2.70 @563-58-6 1,2,3-Trichlorobenzene 2.70 < 2.7087-61-6 1,2,3-Trichloropropane 2.70 < 2.70 ¹96-18-4 1,2-Dibromo-3-chloropropane 6.74 < 6.74 ¹96-12-8 1,2-Dibromoethane 2.70 < 2.70 ¹106-93-4 1,2-Dichlorobenzene 2.70 < 2.70 ¹@95-50-1 1,2-Dichloroethane 2.70 < 2.70 ¹107-06-2 1,2-Dichloropropane 2.70 < 2.70 ¹78-87-5 1,3-Dichlorobenzene 2.70 < 2.70 @541-73-1 1,3-Dichloropropane 2.70 < 2.70 ¹142-28-9 1,4-Dichlorobenzene 2.70 < 2.70 @106-46-7 2,2´-Oxybis(1-chloropropane)6.74 < 6.74 @108-60-1 2,2-Dichloropropane 2.70 < 2.70 ¹594-20-7 2-Chloroethyl vinyl ether 6.74 < 6.74110-75-8 2-Chlorotoluene 2.70 < 2.70 ¹@95-49-8 4-Chlorotoluene 2.70 < 2.70 @106-43-4 Allyl chloride 6.74 < 6.74107-05-1 Benzyl chloride 6.74 < 6.74 ¹100-44-7 Bromobenzene 2.70 < 2.70 ¹@108-86-1 Bromochloromethane 2.70 < 2.70 ¹74-97-5 Bromodichloromethane 2.70 < 2.70 ¹75-27-4 Bromoform 2.70 < 2.70 ¹75-25-2 Report Date: 10/22/2019 Page 16 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-002A Client Sample ID:BH #2 - Soil Units:µg/kg-dry Dilution Factor:1.01 Analyzed:10/9/2019 841h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 6.74 < 6.74 @74-83-9 Carbon tetrachloride 2.70 < 2.70 @56-23-5 Chlorobenzene 2.70 < 2.70 ¹@108-90-7 Chloroethane 2.70 < 2.70 @75-00-3 Chloroform 2.70 < 2.70 ¹67-66-3 Chloromethane 4.04 < 4.0474-87-3 Chloroprene 2.70 < 2.70126-99-8 cis-1,2-Dichloroethene 2.70 < 2.70 ¹156-59-2 cis-1,3-Dichloropropene 2.70 < 2.70 ¹10061-01-5 Dibromochloromethane 2.70 < 2.70 ¹124-48-1 Dibromomethane 2.70 < 2.7074-95-3 Dichlorodifluoromethane 2.70 < 2.7075-71-8 Hexachlorobutadiene 2.70 < 2.70 ¹@87-68-3 Iodomethane 6.74 < 6.74 @74-88-4 Methylene chloride 6.74 < 6.74 ¹75-09-2 Pentachloroethane 2.70 < 2.70 ¹76-01-7 Tetrachloroethene 2.70 < 2.70 @127-18-4 trans-1,2-Dichloroethene 2.70 < 2.70156-60-5 trans-1,3-Dichloropropene 2.70 < 2.70 ¹10061-02-6 trans-1,4-Dichloro-2-butene 2.70 < 2.70110-57-6 Trichloroethene 2.70 < 2.7079-01-6 Trichlorofluoromethane 2.70 < 2.70 @75-69-4 Vinyl chloride 1.35 < 1.35 ¹75-01-4 ¹ - Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS. @ - High RPD due to suspected sample non-homogeneity or matrix interference. Sampling and analytical preparation performed by method 5030A modified for analysis of soil samples collected in 2 or 4 oz jars. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/kg-dry 67.41 104 Surr: 1,2-Dichloroethane-d4 17060-07-0 50-15170.0 67.41 97.4 Surr: 4-Bromofluorobenzene 460-00-4 44-15265.7 67.41 102 Surr: Dibromofluoromethane 1868-53-7 50-13069.0 67.41 98.6 Surr: Toluene-d8 2037-26-5 46-12466.5 Report Date: 10/22/2019 Page 17 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-003A Client Sample ID:BH #3 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D 948h 1242h Test Code: 8260D-S Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1002h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.38 < 2.38630-20-6 1,1,1-Trichloroethane 2.38 < 2.3871-55-6 1,1,2,2-Tetrachloroethane 2.38 < 2.3879-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.38 < 2.3876-13-1 1,1,2-Trichloroethane 2.38 < 2.3879-00-5 1,1-Dichloroethane 2.38 < 2.3875-34-3 1,1-Dichloroethene 2.38 < 2.3875-35-4 1,1-Dichloropropene 2.38 < 2.38563-58-6 1,2,3-Trichlorobenzene 2.38 < 2.3887-61-6 1,2,3-Trichloropropane 2.38 < 2.3896-18-4 1,2-Dibromo-3-chloropropane 5.96 < 5.9696-12-8 1,2-Dibromoethane 2.38 < 2.38106-93-4 1,2-Dichlorobenzene 2.38 < 2.3895-50-1 1,2-Dichloroethane 2.38 < 2.38107-06-2 1,2-Dichloropropane 2.38 < 2.3878-87-5 1,3-Dichlorobenzene 2.38 < 2.38541-73-1 1,3-Dichloropropane 2.38 < 2.38142-28-9 1,4-Dichlorobenzene 2.38 < 2.38106-46-7 2,2´-Oxybis(1-chloropropane)5.96 < 5.96108-60-1 2,2-Dichloropropane 2.38 < 2.38594-20-7 2-Chloroethyl vinyl ether 5.96 < 5.96110-75-8 2-Chlorotoluene 2.38 < 2.3895-49-8 4-Chlorotoluene 2.38 < 2.38106-43-4 Allyl chloride 5.96 < 5.96107-05-1 Benzyl chloride 5.96 < 5.96100-44-7 Bromobenzene 2.38 < 2.38108-86-1 Bromochloromethane 2.38 < 2.3874-97-5 Bromodichloromethane 2.38 < 2.3875-27-4 Bromoform 2.38 < 2.3875-25-2 Report Date: 10/22/2019 Page 18 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-003A Client Sample ID:BH #3 - Soil Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1002h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.96 < 5.9674-83-9 Carbon tetrachloride 2.38 < 2.3856-23-5 Chlorobenzene 2.38 < 2.38108-90-7 Chloroethane 2.38 < 2.3875-00-3 Chloroform 2.38 < 2.3867-66-3 Chloromethane 3.58 < 3.5874-87-3 Chloroprene 2.38 < 2.38126-99-8 cis-1,2-Dichloroethene 2.38 < 2.38156-59-2 cis-1,3-Dichloropropene 2.38 < 2.3810061-01-5 Dibromochloromethane 2.38 < 2.38124-48-1 Dibromomethane 2.38 < 2.3874-95-3 Dichlorodifluoromethane 2.38 < 2.3875-71-8 Hexachlorobutadiene 2.38 < 2.3887-68-3 Iodomethane 5.96 < 5.9674-88-4 Methylene chloride 5.96 < 5.9675-09-2 Pentachloroethane 2.38 < 2.3876-01-7 Tetrachloroethene 2.38 < 2.38127-18-4 trans-1,2-Dichloroethene 2.38 < 2.38156-60-5 trans-1,3-Dichloropropene 2.38 < 2.3810061-02-6 trans-1,4-Dichloro-2-butene 2.38 < 2.38110-57-6 Trichloroethene 2.38 < 2.3879-01-6 Trichlorofluoromethane 2.38 < 2.3875-69-4 Vinyl chloride 1.19 < 1.1975-01-4 Sampling and analytical preparation performed by method 5030A modified for analysis of soil samples collected in 2 or 4 oz jars. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/kg-dry 59.60 109 Surr: 1,2-Dichloroethane-d4 17060-07-0 50-15164.7 59.60 97.7 Surr: 4-Bromofluorobenzene 460-00-4 44-15258.2 59.60 106 Surr: Dibromofluoromethane 1868-53-7 50-13063.2 59.60 98.6 Surr: Toluene-d8 2037-26-5 46-12458.8 Report Date: 10/22/2019 Page 19 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-004A Client Sample ID:BH #4 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D 1045h 1242h Test Code: 8260D-S Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1022h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.66 < 2.66630-20-6 1,1,1-Trichloroethane 2.66 < 2.6671-55-6 1,1,2,2-Tetrachloroethane 2.66 < 2.6679-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.66 < 2.6676-13-1 1,1,2-Trichloroethane 2.66 < 2.6679-00-5 1,1-Dichloroethane 2.66 < 2.6675-34-3 1,1-Dichloroethene 2.66 < 2.6675-35-4 1,1-Dichloropropene 2.66 < 2.66563-58-6 1,2,3-Trichlorobenzene 2.66 < 2.6687-61-6 1,2,3-Trichloropropane 2.66 < 2.6696-18-4 1,2-Dibromo-3-chloropropane 6.66 < 6.6696-12-8 1,2-Dibromoethane 2.66 < 2.66106-93-4 1,2-Dichlorobenzene 2.66 < 2.6695-50-1 1,2-Dichloroethane 2.66 < 2.66107-06-2 1,2-Dichloropropane 2.66 < 2.6678-87-5 1,3-Dichlorobenzene 2.66 < 2.66541-73-1 1,3-Dichloropropane 2.66 < 2.66142-28-9 1,4-Dichlorobenzene 2.66 < 2.66106-46-7 2,2´-Oxybis(1-chloropropane)6.66 < 6.66108-60-1 2,2-Dichloropropane 2.66 < 2.66594-20-7 2-Chloroethyl vinyl ether 6.66 < 6.66110-75-8 2-Chlorotoluene 2.66 < 2.6695-49-8 4-Chlorotoluene 2.66 < 2.66106-43-4 Allyl chloride 6.66 < 6.66107-05-1 Benzyl chloride 6.66 < 6.66100-44-7 Bromobenzene 2.66 < 2.66108-86-1 Bromochloromethane 2.66 < 2.6674-97-5 Bromodichloromethane 2.66 < 2.6675-27-4 Bromoform 2.66 < 2.6675-25-2 Report Date: 10/22/2019 Page 20 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-004A Client Sample ID:BH #4 - Soil Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1022h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 6.66 < 6.6674-83-9 Carbon tetrachloride 2.66 < 2.6656-23-5 Chlorobenzene 2.66 < 2.66108-90-7 Chloroethane 2.66 < 2.6675-00-3 Chloroform 2.66 < 2.6667-66-3 Chloromethane 3.99 < 3.9974-87-3 Chloroprene 2.66 < 2.66126-99-8 cis-1,2-Dichloroethene 2.66 < 2.66156-59-2 cis-1,3-Dichloropropene 2.66 < 2.6610061-01-5 Dibromochloromethane 2.66 < 2.66124-48-1 Dibromomethane 2.66 < 2.6674-95-3 Dichlorodifluoromethane 2.66 < 2.6675-71-8 Hexachlorobutadiene 2.66 < 2.6687-68-3 Iodomethane 6.66 < 6.6674-88-4 Methylene chloride 6.66 < 6.6675-09-2 Pentachloroethane 2.66 < 2.6676-01-7 Tetrachloroethene 2.66 < 2.66127-18-4 trans-1,2-Dichloroethene 2.66 < 2.66156-60-5 trans-1,3-Dichloropropene 2.66 < 2.6610061-02-6 trans-1,4-Dichloro-2-butene 2.66 < 2.66110-57-6 Trichloroethene 2.66 < 2.6679-01-6 Trichlorofluoromethane 2.66 < 2.6675-69-4 Vinyl chloride 1.33 < 1.3375-01-4 Internal standard areas were outside of the QC limits. Reanalysis of sample yielded similar results indicating matrix interference. Sampling and analytical preparation performed by method 5030A modified for analysis of soil samples collected in 2 or 4 oz jars. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/kg-dry 66.57 106 Surr: 1,2-Dichloroethane-d4 17060-07-0 50-15170.5 66.57 113 Surr: 4-Bromofluorobenzene 460-00-4 44-15275.1 66.57 108 Surr: Dibromofluoromethane 1868-53-7 50-13071.7 66.57 117 Surr: Toluene-d8 2037-26-5 46-12477.9 Report Date: 10/22/2019 Page 21 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-005A Client Sample ID:BH #5 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D 1210h 1242h Test Code: 8260D-S Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1042h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.55 < 2.55630-20-6 1,1,1-Trichloroethane 2.55 < 2.5571-55-6 1,1,2,2-Tetrachloroethane 2.55 < 2.5579-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.55 < 2.5576-13-1 1,1,2-Trichloroethane 2.55 < 2.5579-00-5 1,1-Dichloroethane 2.55 < 2.5575-34-3 1,1-Dichloroethene 2.55 < 2.5575-35-4 1,1-Dichloropropene 2.55 < 2.55563-58-6 1,2,3-Trichlorobenzene 2.55 < 2.5587-61-6 1,2,3-Trichloropropane 2.55 < 2.5596-18-4 1,2-Dibromo-3-chloropropane 6.39 < 6.3996-12-8 1,2-Dibromoethane 2.55 < 2.55106-93-4 1,2-Dichlorobenzene 2.55 < 2.5595-50-1 1,2-Dichloroethane 2.55 < 2.55107-06-2 1,2-Dichloropropane 2.55 < 2.5578-87-5 1,3-Dichlorobenzene 2.55 < 2.55541-73-1 1,3-Dichloropropane 2.55 < 2.55142-28-9 1,4-Dichlorobenzene 2.55 < 2.55106-46-7 2,2´-Oxybis(1-chloropropane)6.39 < 6.39108-60-1 2,2-Dichloropropane 2.55 < 2.55594-20-7 2-Chloroethyl vinyl ether 6.39 < 6.39110-75-8 2-Chlorotoluene 2.55 < 2.5595-49-8 4-Chlorotoluene 2.55 < 2.55106-43-4 Allyl chloride 6.39 < 6.39107-05-1 Benzyl chloride 6.39 < 6.39100-44-7 Bromobenzene 2.55 < 2.55108-86-1 Bromochloromethane 2.55 < 2.5574-97-5 Bromodichloromethane 2.55 < 2.5575-27-4 Bromoform 2.55 < 2.5575-25-2 Report Date: 10/22/2019 Page 22 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-005A Client Sample ID:BH #5 - Soil Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1042h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 6.39 < 6.3974-83-9 Carbon tetrachloride 2.55 < 2.5556-23-5 Chlorobenzene 2.55 < 2.55108-90-7 Chloroethane 2.55 < 2.5575-00-3 Chloroform 2.55 < 2.5567-66-3 Chloromethane 3.83 < 3.8374-87-3 Chloroprene 2.55 < 2.55126-99-8 cis-1,2-Dichloroethene 2.55 < 2.55156-59-2 cis-1,3-Dichloropropene 2.55 < 2.5510061-01-5 Dibromochloromethane 2.55 < 2.55124-48-1 Dibromomethane 2.55 < 2.5574-95-3 Dichlorodifluoromethane 2.55 < 2.5575-71-8 Hexachlorobutadiene 2.55 < 2.5587-68-3 Iodomethane 6.39 < 6.3974-88-4 Methylene chloride 6.39 < 6.3975-09-2 Pentachloroethane 2.55 < 2.5576-01-7 Tetrachloroethene 2.55 6.77127-18-4 trans-1,2-Dichloroethene 2.55 < 2.55156-60-5 trans-1,3-Dichloropropene 2.55 < 2.5510061-02-6 trans-1,4-Dichloro-2-butene 2.55 < 2.55110-57-6 Trichloroethene 2.55 < 2.5579-01-6 Trichlorofluoromethane 2.55 < 2.5575-69-4 Vinyl chloride 1.28 < 1.2875-01-4 Sampling and analytical preparation performed by method 5030A modified for analysis of soil samples collected in 2 or 4 oz jars. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/kg-dry 63.87 111 Surr: 1,2-Dichloroethane-d4 17060-07-0 50-15170.9 63.87 98.5 Surr: 4-Bromofluorobenzene 460-00-4 44-15262.9 63.87 105 Surr: Dibromofluoromethane 1868-53-7 50-13067.2 63.87 100 Surr: Toluene-d8 2037-26-5 46-12463.8 Report Date: 10/22/2019 Page 23 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-006A Client Sample ID:BH#1 - Water Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D/5030C 840h 1242h Test Code: 8260D-W Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1452h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.00 < 2.00630-20-6 1,1,1-Trichloroethane 2.00 < 2.0071-55-6 1,1,2,2-Tetrachloroethane 2.00 < 2.0079-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.00 < 2.0076-13-1 1,1,2-Trichloroethane 2.00 < 2.0079-00-5 1,1-Dichloroethane 2.00 < 2.0075-34-3 1,1-Dichloroethene 2.00 < 2.0075-35-4 1,1-Dichloropropene 2.00 < 2.00563-58-6 1,2,3-Trichlorobenzene 2.00 < 2.0087-61-6 1,2,3-Trichloropropane 2.00 < 2.0096-18-4 1,2,4-Trichlorobenzene 2.00 < 2.00120-82-1 1,2-Dibromo-3-chloropropane 5.00 < 5.0096-12-8 1,2-Dibromoethane 2.00 < 2.00106-93-4 1,2-Dichlorobenzene 2.00 < 2.0095-50-1 1,2-Dichloroethane 2.00 < 2.00107-06-2 1,2-Dichloropropane 2.00 < 2.0078-87-5 1,3-Dichlorobenzene 2.00 < 2.00541-73-1 1,3-Dichloropropane 2.00 < 2.00142-28-9 1,4-Dichlorobenzene 2.00 < 2.00106-46-7 2,2-Dichloropropane 3.00 < 3.00594-20-7 2-Chloroethyl vinyl ether 5.00 < 5.00110-75-8 2-Chlorotoluene 2.00 < 2.0095-49-8 4-Chlorotoluene 2.00 < 2.00106-43-4 Allyl chloride 5.00 < 5.00107-05-1 Benzyl chloride 5.00 < 5.00100-44-7 Bromobenzene 2.00 < 2.00108-86-1 Bromochloromethane 2.00 < 2.0074-97-5 Bromodichloromethane 2.00 < 2.0075-27-4 Bromoform 2.00 < 2.0075-25-2 Report Date: 10/22/2019 Page 24 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-006A Client Sample ID:BH#1 - Water Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1452h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.00 < 5.0074-83-9 Carbon tetrachloride 2.00 < 2.0056-23-5 Chlorobenzene 2.00 < 2.00108-90-7 Chloroethane 2.00 < 2.0075-00-3 Chloroform 2.00 < 2.0067-66-3 Chloromethane 3.00 < 3.0074-87-3 Chloroprene 2.00 < 2.00126-99-8 cis-1,2-Dichloroethene 2.00 < 2.00156-59-2 cis-1,3-Dichloropropene 2.00 < 2.0010061-01-5 Dibromochloromethane 2.00 < 2.00124-48-1 Dibromomethane 2.00 < 2.0074-95-3 Dichlorodifluoromethane 2.00 < 2.0075-71-8 Hexachlorobutadiene 2.00 < 2.0087-68-3 Iodomethane 5.00 < 5.00 S#74-88-4 Methylene chloride 2.00 < 2.0075-09-2 Pentachloroethane 5.00 < 5.0076-01-7 Tetrachloroethene 2.00 < 2.00127-18-4 trans-1,2-Dichloroethene 2.00 < 2.00156-60-5 trans-1,3-Dichloropropene 2.00 < 2.0010061-02-6 trans-1,4-Dichloro-2-butene 2.00 < 2.00110-57-6 Trichloroethene 2.00 < 2.0079-01-6 Trichlorofluoromethane 2.00 < 2.00 #75-69-4 Vinyl chloride 1.00 < 1.0075-01-4 The pH of the sample was >2. Analysis was performed within the 7 day holding time. S - High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample. # - This compound exceeded (high) the control limit for the CCV. The data is acceptable since the compound was not detected in the sample. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/L 50.00 104 Surr: 1,2-Dichloroethane-d4 17060-07-0 72-15152.2 50.00 98.7 Surr: 4-Bromofluorobenzene 460-00-4 80-15249.4 50.00 99.7 Surr: Dibromofluoromethane 1868-53-7 70-13049.8 50.00 94.7 Surr: Toluene-d8 2037-26-5 80-12447.3 Report Date: 10/22/2019 Page 25 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-007A Client Sample ID:BH#2 - Water Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D/5030C 915h 1242h Test Code: 8260D-W Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1512h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.00 < 2.00630-20-6 1,1,1-Trichloroethane 2.00 < 2.0071-55-6 1,1,2,2-Tetrachloroethane 2.00 < 2.0079-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.00 < 2.0076-13-1 1,1,2-Trichloroethane 2.00 < 2.0079-00-5 1,1-Dichloroethane 2.00 < 2.0075-34-3 1,1-Dichloroethene 2.00 < 2.0075-35-4 1,1-Dichloropropene 2.00 < 2.00563-58-6 1,2,3-Trichlorobenzene 2.00 < 2.0087-61-6 1,2,3-Trichloropropane 2.00 < 2.0096-18-4 1,2,4-Trichlorobenzene 2.00 < 2.00120-82-1 1,2-Dibromo-3-chloropropane 5.00 < 5.0096-12-8 1,2-Dibromoethane 2.00 < 2.00106-93-4 1,2-Dichlorobenzene 2.00 < 2.0095-50-1 1,2-Dichloroethane 2.00 < 2.00107-06-2 1,2-Dichloropropane 2.00 < 2.0078-87-5 1,3-Dichlorobenzene 2.00 < 2.00541-73-1 1,3-Dichloropropane 2.00 < 2.00142-28-9 1,4-Dichlorobenzene 2.00 < 2.00106-46-7 2,2-Dichloropropane 3.00 < 3.00594-20-7 2-Chloroethyl vinyl ether 5.00 < 5.00110-75-8 2-Chlorotoluene 2.00 < 2.0095-49-8 4-Chlorotoluene 2.00 < 2.00106-43-4 Allyl chloride 5.00 < 5.00107-05-1 Benzyl chloride 5.00 < 5.00100-44-7 Bromobenzene 2.00 < 2.00108-86-1 Bromochloromethane 2.00 < 2.0074-97-5 Bromodichloromethane 2.00 < 2.0075-27-4 Bromoform 2.00 < 2.0075-25-2 Report Date: 10/22/2019 Page 26 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-007A Client Sample ID:BH#2 - Water Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1512h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.00 < 5.0074-83-9 Carbon tetrachloride 2.00 < 2.0056-23-5 Chlorobenzene 2.00 < 2.00108-90-7 Chloroethane 2.00 < 2.0075-00-3 Chloroform 2.00 < 2.0067-66-3 Chloromethane 3.00 < 3.0074-87-3 Chloroprene 2.00 < 2.00126-99-8 cis-1,2-Dichloroethene 2.00 < 2.00156-59-2 cis-1,3-Dichloropropene 2.00 < 2.0010061-01-5 Dibromochloromethane 2.00 < 2.00124-48-1 Dibromomethane 2.00 < 2.0074-95-3 Dichlorodifluoromethane 2.00 < 2.0075-71-8 Hexachlorobutadiene 2.00 < 2.0087-68-3 Iodomethane 5.00 < 5.00 S#74-88-4 Methylene chloride 2.00 < 2.0075-09-2 Pentachloroethane 5.00 < 5.0076-01-7 Tetrachloroethene 2.00 < 2.00127-18-4 trans-1,2-Dichloroethene 2.00 < 2.00156-60-5 trans-1,3-Dichloropropene 2.00 < 2.0010061-02-6 trans-1,4-Dichloro-2-butene 2.00 < 2.00110-57-6 Trichloroethene 2.00 < 2.0079-01-6 Trichlorofluoromethane 2.00 < 2.00 #75-69-4 Vinyl chloride 1.00 < 1.0075-01-4 S - High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample. # - This compound exceeded (high) the control limit for the CCV. The data is acceptable since the compound was not detected in the sample. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/L 50.00 107 Surr: 1,2-Dichloroethane-d4 17060-07-0 72-15153.3 50.00 101 Surr: 4-Bromofluorobenzene 460-00-4 80-15250.5 50.00 105 Surr: Dibromofluoromethane 1868-53-7 70-13052.3 50.00 101 Surr: Toluene-d8 2037-26-5 80-12450.6 Report Date: 10/22/2019 Page 27 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-008A Client Sample ID:BH #3 - Water Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D/5030C 948h 1242h Test Code: 8260D-W Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1532h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.00 < 2.00630-20-6 1,1,1-Trichloroethane 2.00 < 2.0071-55-6 1,1,2,2-Tetrachloroethane 2.00 < 2.0079-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.00 < 2.0076-13-1 1,1,2-Trichloroethane 2.00 < 2.0079-00-5 1,1-Dichloroethane 2.00 < 2.0075-34-3 1,1-Dichloroethene 2.00 < 2.0075-35-4 1,1-Dichloropropene 2.00 < 2.00563-58-6 1,2,3-Trichlorobenzene 2.00 < 2.0087-61-6 1,2,3-Trichloropropane 2.00 < 2.0096-18-4 1,2,4-Trichlorobenzene 2.00 < 2.00120-82-1 1,2-Dibromo-3-chloropropane 5.00 < 5.0096-12-8 1,2-Dibromoethane 2.00 < 2.00106-93-4 1,2-Dichlorobenzene 2.00 < 2.0095-50-1 1,2-Dichloroethane 2.00 < 2.00107-06-2 1,2-Dichloropropane 2.00 < 2.0078-87-5 1,3-Dichlorobenzene 2.00 < 2.00541-73-1 1,3-Dichloropropane 2.00 < 2.00142-28-9 1,4-Dichlorobenzene 2.00 < 2.00106-46-7 2,2-Dichloropropane 3.00 < 3.00594-20-7 2-Chloroethyl vinyl ether 5.00 < 5.00110-75-8 2-Chlorotoluene 2.00 < 2.0095-49-8 4-Chlorotoluene 2.00 < 2.00106-43-4 Allyl chloride 5.00 < 5.00107-05-1 Benzyl chloride 5.00 < 5.00100-44-7 Bromobenzene 2.00 < 2.00108-86-1 Bromochloromethane 2.00 < 2.0074-97-5 Bromodichloromethane 2.00 < 2.0075-27-4 Bromoform 2.00 < 2.0075-25-2 Report Date: 10/22/2019 Page 28 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-008A Client Sample ID:BH #3 - Water Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1532h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.00 < 5.0074-83-9 Carbon tetrachloride 2.00 < 2.0056-23-5 Chlorobenzene 2.00 < 2.00108-90-7 Chloroethane 2.00 < 2.0075-00-3 Chloroform 2.00 < 2.0067-66-3 Chloromethane 3.00 < 3.0074-87-3 Chloroprene 2.00 < 2.00126-99-8 cis-1,2-Dichloroethene 2.00 < 2.00156-59-2 cis-1,3-Dichloropropene 2.00 < 2.0010061-01-5 Dibromochloromethane 2.00 < 2.00124-48-1 Dibromomethane 2.00 < 2.0074-95-3 Dichlorodifluoromethane 2.00 < 2.0075-71-8 Hexachlorobutadiene 2.00 < 2.0087-68-3 Iodomethane 5.00 < 5.00 S#74-88-4 Methylene chloride 2.00 < 2.0075-09-2 Pentachloroethane 5.00 < 5.0076-01-7 Tetrachloroethene 2.00 < 2.00127-18-4 trans-1,2-Dichloroethene 2.00 < 2.00156-60-5 trans-1,3-Dichloropropene 2.00 < 2.0010061-02-6 trans-1,4-Dichloro-2-butene 2.00 < 2.00110-57-6 Trichloroethene 2.00 < 2.0079-01-6 Trichlorofluoromethane 2.00 < 2.00 #75-69-4 Vinyl chloride 1.00 < 1.0075-01-4 The pH of the sample was >2. Analysis was performed within the 7 day holding time. S - High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample. # - This compound exceeded (high) the control limit for the CCV. The data is acceptable since the compound was not detected in the sample. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/L 50.00 107 Surr: 1,2-Dichloroethane-d4 17060-07-0 72-15153.6 50.00 99.2 Surr: 4-Bromofluorobenzene 460-00-4 80-15249.6 50.00 105 Surr: Dibromofluoromethane 1868-53-7 70-13052.4 50.00 104 Surr: Toluene-d8 2037-26-5 80-12451.9 Report Date: 10/22/2019 Page 29 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-009A Client Sample ID:BH #4 - Water Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D/5030C 1045h 1242h Test Code: 8260D-W Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1552h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.00 < 2.00630-20-6 1,1,1-Trichloroethane 2.00 < 2.0071-55-6 1,1,2,2-Tetrachloroethane 2.00 < 2.0079-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.00 < 2.0076-13-1 1,1,2-Trichloroethane 2.00 < 2.0079-00-5 1,1-Dichloroethane 2.00 < 2.0075-34-3 1,1-Dichloroethene 2.00 < 2.0075-35-4 1,1-Dichloropropene 2.00 < 2.00563-58-6 1,2,3-Trichlorobenzene 2.00 < 2.0087-61-6 1,2,3-Trichloropropane 2.00 < 2.0096-18-4 1,2,4-Trichlorobenzene 2.00 < 2.00120-82-1 1,2-Dibromo-3-chloropropane 5.00 < 5.0096-12-8 1,2-Dibromoethane 2.00 < 2.00106-93-4 1,2-Dichlorobenzene 2.00 < 2.0095-50-1 1,2-Dichloroethane 2.00 < 2.00107-06-2 1,2-Dichloropropane 2.00 < 2.0078-87-5 1,3-Dichlorobenzene 2.00 < 2.00541-73-1 1,3-Dichloropropane 2.00 < 2.00142-28-9 1,4-Dichlorobenzene 2.00 < 2.00106-46-7 2,2-Dichloropropane 3.00 < 3.00594-20-7 2-Chloroethyl vinyl ether 5.00 < 5.00110-75-8 2-Chlorotoluene 2.00 < 2.0095-49-8 4-Chlorotoluene 2.00 < 2.00106-43-4 Allyl chloride 5.00 < 5.00107-05-1 Benzyl chloride 5.00 < 5.00100-44-7 Bromobenzene 2.00 < 2.00108-86-1 Bromochloromethane 2.00 < 2.0074-97-5 Bromodichloromethane 2.00 < 2.0075-27-4 Bromoform 2.00 < 2.0075-25-2 Report Date: 10/22/2019 Page 30 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-009A Client Sample ID:BH #4 - Water Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1552h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.00 < 5.0074-83-9 Carbon tetrachloride 2.00 < 2.0056-23-5 Chlorobenzene 2.00 < 2.00108-90-7 Chloroethane 2.00 < 2.0075-00-3 Chloroform 2.00 < 2.0067-66-3 Chloromethane 3.00 < 3.0074-87-3 Chloroprene 2.00 < 2.00126-99-8 cis-1,2-Dichloroethene 2.00 < 2.00156-59-2 cis-1,3-Dichloropropene 2.00 < 2.0010061-01-5 Dibromochloromethane 2.00 < 2.00124-48-1 Dibromomethane 2.00 < 2.0074-95-3 Dichlorodifluoromethane 2.00 < 2.0075-71-8 Hexachlorobutadiene 2.00 < 2.0087-68-3 Iodomethane 5.00 < 5.00 S#74-88-4 Methylene chloride 2.00 < 2.0075-09-2 Pentachloroethane 5.00 < 5.0076-01-7 Tetrachloroethene 2.00 < 2.00127-18-4 trans-1,2-Dichloroethene 2.00 < 2.00156-60-5 trans-1,3-Dichloropropene 2.00 < 2.0010061-02-6 trans-1,4-Dichloro-2-butene 2.00 < 2.00110-57-6 Trichloroethene 2.00 < 2.0079-01-6 Trichlorofluoromethane 2.00 < 2.00 #75-69-4 Vinyl chloride 1.00 < 1.0075-01-4 S - High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample. # - This compound exceeded (high) the control limit for the CCV. The data is acceptable since the compound was not detected in the sample. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/L 50.00 106 Surr: 1,2-Dichloroethane-d4 17060-07-0 72-15153.1 50.00 94.8 Surr: 4-Bromofluorobenzene 460-00-4 80-15247.4 50.00 105 Surr: Dibromofluoromethane 1868-53-7 70-13052.4 50.00 98.3 Surr: Toluene-d8 2037-26-5 80-12449.2 Report Date: 10/22/2019 Page 31 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-010A Client Sample ID:BH #5 - Water Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D/5030C 1210h 1242h Test Code: 8260D-W Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1612h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.00 < 2.00630-20-6 1,1,1-Trichloroethane 2.00 < 2.0071-55-6 1,1,2,2-Tetrachloroethane 2.00 < 2.0079-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.00 < 2.0076-13-1 1,1,2-Trichloroethane 2.00 < 2.0079-00-5 1,1-Dichloroethane 2.00 < 2.0075-34-3 1,1-Dichloroethene 2.00 < 2.0075-35-4 1,1-Dichloropropene 2.00 < 2.00563-58-6 1,2,3-Trichlorobenzene 2.00 < 2.0087-61-6 1,2,3-Trichloropropane 2.00 < 2.0096-18-4 1,2,4-Trichlorobenzene 2.00 < 2.00120-82-1 1,2-Dibromo-3-chloropropane 5.00 < 5.0096-12-8 1,2-Dibromoethane 2.00 < 2.00106-93-4 1,2-Dichlorobenzene 2.00 < 2.0095-50-1 1,2-Dichloroethane 2.00 < 2.00107-06-2 1,2-Dichloropropane 2.00 < 2.0078-87-5 1,3-Dichlorobenzene 2.00 < 2.00541-73-1 1,3-Dichloropropane 2.00 < 2.00142-28-9 1,4-Dichlorobenzene 2.00 < 2.00106-46-7 2,2-Dichloropropane 3.00 < 3.00594-20-7 2-Chloroethyl vinyl ether 5.00 < 5.00110-75-8 2-Chlorotoluene 2.00 < 2.0095-49-8 4-Chlorotoluene 2.00 < 2.00106-43-4 Allyl chloride 5.00 < 5.00107-05-1 Benzyl chloride 5.00 < 5.00100-44-7 Bromobenzene 2.00 < 2.00108-86-1 Bromochloromethane 2.00 < 2.0074-97-5 Bromodichloromethane 2.00 < 2.0075-27-4 Bromoform 2.00 < 2.0075-25-2 Report Date: 10/22/2019 Page 32 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-010A Client Sample ID:BH #5 - Water Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1612h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.00 < 5.0074-83-9 Carbon tetrachloride 2.00 < 2.0056-23-5 Chlorobenzene 2.00 < 2.00108-90-7 Chloroethane 2.00 < 2.0075-00-3 Chloroform 2.00 < 2.0067-66-3 Chloromethane 3.00 < 3.0074-87-3 Chloroprene 2.00 < 2.00126-99-8 cis-1,2-Dichloroethene 2.00 18.3156-59-2 cis-1,3-Dichloropropene 2.00 < 2.0010061-01-5 Dibromochloromethane 2.00 < 2.00124-48-1 Dibromomethane 2.00 < 2.0074-95-3 Dichlorodifluoromethane 2.00 < 2.0075-71-8 Hexachlorobutadiene 2.00 < 2.0087-68-3 Iodomethane 5.00 < 5.00 S#74-88-4 Methylene chloride 2.00 < 2.0075-09-2 Pentachloroethane 5.00 < 5.0076-01-7 Tetrachloroethene 2.00 2.41127-18-4 trans-1,2-Dichloroethene 2.00 < 2.00156-60-5 trans-1,3-Dichloropropene 2.00 < 2.0010061-02-6 trans-1,4-Dichloro-2-butene 2.00 < 2.00110-57-6 Trichloroethene 2.00 3.9779-01-6 Trichlorofluoromethane 2.00 < 2.00 #75-69-4 Vinyl chloride 1.00 < 1.0075-01-4 The pH of the sample was >2. Analysis was performed within the 7 day holding time. S - High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample. # - This compound exceeded (high) the control limit for the CCV. The data is acceptable since the compound was not detected in the sample. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/L 50.00 113 Surr: 1,2-Dichloroethane-d4 17060-07-0 72-15156.7 50.00 99.7 Surr: 4-Bromofluorobenzene 460-00-4 80-15249.8 50.00 108 Surr: Dibromofluoromethane 1868-53-7 70-13054.2 50.00 105 Surr: Toluene-d8 2037-26-5 80-12452.4 Report Date: 10/22/2019 Page 33 of 33 Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility 255, 259, and 269 Brooklyn Avenue & 1038 and 1050 S. Washington Street Salt Lake City, Salt Lake County,Utah June 30, 2020 Terracon Project No. 61207172 Prepared for: SMH Builders San Francisco, California Prepared by: Terracon Consultants, Inc. Midvale, Utah Terracon Consultants Inc. 6949 S High Tech Dr Ste 100 Midvale, UT 84047-3707 P 801-545-8500 F 801-545-8600 terracon.com June 30, 2020 SMH Builders 313 Eureka Street San Francisco, California 94114-2712 Attn: Mr. George F. Hauser P: (415) 519-5398 E: ghauser@smhconstruct.com Re: Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility 255, 259, and 269 Brooklyn Avenue & 1038 and 1050 S. Washington Street Salt Lake City, Salt Lake County, Utah Terracon Project No. 61207172 Dear Mr. Hauser: Terracon Consultants, Inc. (Terracon) is pleased to submit the enclosed Phase I Environmental Site Assessment (ESA) report for the above-referenced site. This assessment was performed in accordance with Terracon Proposal No. P61207172 dated April 23, 2020. We appreciate the opportunity to be of service to you on this project. In addition to Phase I services, our professionals provide geotechnical, environmental, construction materials, and facilities services on a wide variety of projects locally, regionally and nationally. For more detailed information on all of Terracon’s services please visit our website at www.terracon.com. If there are any questions regarding this report or if we may be of further assistance, please do not hesitate to contact us. Sincerely, Terracon Consultants, Inc. Tina Cheney Craig D. Eaton ESA Group Manager Environmental Department Manager Attachments TABLE OF CONTENTS Page No. EXECUTIVE SUMMARY .......................................................................................................................... i Findings and Opinions ................................................................................................................. i Significant Data Gaps .................................................................................................................iv Conclusions ................................................................................................................................iv Recommendations ......................................................................................................................iv 1.0 INTRODUCTION ........................................................................................................................ 1 1.1 Site Description .............................................................................................................. 1 1.2 Scope of Services........................................................................................................... 1 1.3 Standard of Care ............................................................................................................ 2 1.4 Additional Scope Limitations, ASTM Deviations and Data Gaps ...................................... 2 1.5 Reliance ......................................................................................................................... 3 1.6 Client Provided Information ............................................................................................. 4 2.0 PHYSICAL SETTING ................................................................................................................. 4 3.0 HISTORICAL USE INFORMATION ............................................................................................ 5 3.1 Historical Topographic Maps, Aerial Photographs, Sanborn Maps................................... 5 3.2 Historical City Directories ................................................................................................ 7 3.3 Site Ownership ............................................................................................................. 12 3.4 Title Search .................................................................................................................. 12 3.5 Environmental Liens and Activity and Use Limitations ................................................... 12 3.6 Interviews Regarding Current and Historical Site Uses.................................................. 12 3.7 Prior Report Review ..................................................................................................... 13 4.0 RECORDS REVIEW ................................................................................................................. 15 4.1 Federal and State/Tribal Databases .............................................................................. 15 4.2 Local Agency Inquiries .................................................................................................. 20 5.0 SITE RECONNAISSANCE ....................................................................................................... 21 5.1 General Site Information ............................................................................................... 21 5.2 Overview of Current Site Occupants ............................................................................. 22 5.3 Overview of Current Site Operations ............................................................................. 22 5.4 Site Observations ......................................................................................................... 22 6.0 ADJOINING PROPERTY RECONNAISSANCE ........................................................................ 27 7.0 ADDITIONAL SERVICES ......................................................................................................... 27 8.0 DECLARATION ........................................................................................................................ 28 TABLE OF CONTENTS (continued) APPENDICES APPENDIX A Exhibit 1 - Topographic Map, Exhibit 2 - Site Diagram APPENDIX B Site Photographs APPENDIX C Historical Documentation and User Questionnaire APPENDIX D Environmental Database Information APPENDIX E Credentials APPENDIX F Description of Terms and Acronyms Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable i EXECUTIVE SUMMARY This Phase I Environmental Site Assessment (ESA) was performed in accordance with Terracon Proposal No. P61207172 dated April 23, 2020 and was conducted consistent with the procedures included in ASTM E1527-13,Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process. The ESA was conducted under the supervision or responsible charge of Tina Cheney, Environmental Professional, who performed the site reconnaissance on June 9, 2020. Findings and Opinions A summary of findings is provided below. It should be recognized that details were not included or fully developed in this section, and the report must be read in its entirety for a comprehensive understanding of the items contained herein. Site Description and Use The site is seven parcels, totaling 1.49 acres. There are 6 warehouses on the site. The northwest building located at 269 E. Brooklyn is used as a Plastics Warehouse where they straighten and prime plastic bumpers. The warehouse at 259 E. Brooklyn is used to store completed bumpers, and the northern portion is an old office that is no longer used. The warehouse at 255 E. Brooklyn was mainly vacant, used for storage, and a residence. There is a storage warehouse addressed at 1038 S. Washington with a small workshop leased to an individual. The Chrome Plating is completed in the warehouse at 1050 S. Washington, they straighten bumpers and fenders and plate them in nickel and chrome. The southernmost warehouse is also addressed as 1050 S. Washington, and is used as the main office, parts storage, and finished product storage. The yard area of the site is used to store bumpers that need repairing. Historical Information Based on the historical review the site and surrounding properties were residential in 1911. A store was depicted on the northern portion of the site in 1949. By 1965 the northern warehouse addressed as 269 Brooklyn Avenue was built and occupied by Union Assay Office, which Terracon assumes tested purity of precious metals in the 1960s to 1990s. Apparent piles of soil or other material were observed on the site in at least 1965 and 1971. As this was the same time that the “UN Assay Ofc” was present on the site, it is possible the piles were of material that had been or were to be assayed. Due to the common presence of elevated concentrations of heavy metals in ores and mine processing wastes, the presence of these piles represents a Recognized Environmental Condition (REC) to the site. Around 2000, the property was purchased by Mr. Theobald and has been used as plastics warehouse. The building at 259 Brooklyn was residential until the 1950s, and then was a Wire Manufacture in the 1960s and 1980s, and LJS Salvage was listed in 1986. Vibrasonics was listed in the 1990s. Mr. Theobald stated the previous company made wire stands, similar to what one would see at restaurants to Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable ii hold menus. Mr. Theobalds purchased that property around 2007 and it has been used for storage. The building at 259 Brooklyn was residential in the 1970s. Empire Staple occupied the building from at least 1971 to 2000. Mr. Theobald purchased that property around 2000, and it has been used as a residence and storage. The east side of the property was residential into the 1960s and 1970s. The warehouse at 1038 S. Washington was built by Kevin Theobalds father in 1974 and has been used as storage. The Chrome Plating warehouse was built in 1975 and was used by Salt Lake Bumper and Glass, and according to Mr. Theobald they started chrome plating in 1979. The southern warehouse was built in 1988 and has been used as the main office, parts storage, and finished product storage, and the warehouse was expanded in the 1990s. An investigation was conducted on the site in 2019 (see Section 3.7) that advanced borings around the chrome plating building and north of the 259 Brooklyn Avenue building. Based on Terracon’s review of the analytical data, heavy metals and halogenated VOCs are present in soil and/or groundwater at the site at concentrations that exceed typical residential screening levels, which represents a REC to the site. The north-adjoining properties were residential from at least 1911 to the 1960s. The current commercial buildings were built by 1971. The eastern building was occupied by Intermntn Mach Tl in 1975, Country Lite Prodt, International Inc, West-Pac Inc in 1986, and Volunteers of American from the 1990s to the current day. The western building was occupied by an auto body shop in the 1980s and 1990s, a truck box shop in 2000 to 2011, and then a photography studio from at least 2016 to the current day. The north-adjoining properties with suspect uses are cross- or down-gradient and not a concern to the site based on gradient and distance from the site. The east-adjoining properties were residential from at least 1911 to the late 1940s. By 1949 a few residences remained, a laundry facility was shown to the northeast, and a candy warehouse to the east. Inter-Mtn Chemical Co was listed from 1934 to 1960 at 1010 Washington, which appears to be associated with an assay company. A private garage was to the northeast in 1986, and the property has remained similar since that time. The south-adjoining property had a railroad in 1911, and storage yard was added by 1937 to 1946. KILN ovens were located approximately 260 feet south of the site in the 1950s and 1960s. The property was vacant in the 1970s and the current warehouses were built in the 1980s and were occupied by auto body shops. The south-adjoining properties with suspect uses are cross-gradient and not a concern to the site based on gradient and distance from the site. The properties to the west, across the railroad-tracks were residential from at least 1911 to the 1940s, and mixed residential and commercial in the 1950s to early 1980s. by the mid-1980s the properties were commercial, and consisted of restaurants, auto repair shops, and office space. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable iii The west-adjoining properties with suspect uses are down-gradient and not a concern to the site based on gradient and distance from the site. See Section 4.1 for a discussion on the operations of the site, east and west-adjoining facilities as identified on regulatory databases. Records Review The site was identified on the RCRA Small Quantity Generator (SQG), FINDS, NPDES, and ICIS databases. The facility has a waste water treatment system at their facility to treat the water before it goes to the municipal system. The water is tested monthly by the city, and no significant violations were identified. During the wastewater treatment process solids are collected and removed and stored as hazardous waste until removed by a contractor every 6 months. Based on the long-term chrome plating operations on the site, and sampling as discussed in section 3.7, there are soil and groundwater impacts associated with the chrome plating facility that exceed typical residential screening levels, which represents a REC. The east-adjoining property was identified as a RCRA generator and a former dry cleaner. An investigation was completed in 2009 that included wells on the Salt Lake Chrome facility. Based on the sampling results reporting chlorinated solvent and benzene impacts above MCLs and residential VISLs on the site, the release(s) associated with the releases associated with the former dry cleaning and maintenance activities on the east-adjoining property represent a REC to the site. The remaining facilities listed in the database report do not appear to represent RECs to the site at this time based upon regulatory status, apparent topographic gradient, and/or distance from the site. Site Reconnaissance During the site reconnaissance the following features were observed: air compressors, heating and cooling systems, paint booths, chrome plating, drums and containers of chemicals, sumps, transformers, stained pavement and similar surfaces, and trash dumpsters. The staining observed at the site and the subsurface features used in the plating process supplement the REC associated with the long-term use of the site as a chrome plating facility. Adjoining Properties To the north is Brooklyn Avenue, a photograph studio, the Volunteers of America, and UniFirst warehouse (on the west side of Washington Street). To the east is Washington Street, UniFirst warehouse (on the west side of Washington Street), and vacant warehouse formerly Mrs. Fields. The south-adjoining property is vacant land and railroad is to the southwest. A vacant railroad line is to the west followed by restaurants, auto collision repair, and People Ready, an industrial staffing agency. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable iv RECs were not observed with the current uses and observed conditions of the adjoining properties. Significant Data Gaps No significant data gaps were identified. Conclusions We have performed a Phase I ESA consistent with the procedures included in ASTM Practice E 1527-13 at 255, 259, and 269 Brooklyn Avenue & 1038 and 1050 S. Washington Street, Salt Lake City, Salt Lake County, Utah, the site. The following RECs or Controlled RECs (CRECs) were identified in connection with the site: n Historical onsite assay company: Apparent piles of soil or other material were observed on the site in at least 1965 and 1971. As this was the same time that the “UN Assay Ofc” was present on the site, it is possible the piles were of material that had been or were to be assayed. Due to the common presence of elevated concentrations of heavy metals in ores and mine processing wastes, the presence of these piles represents a REC to the site. n Releases associated with the long-term onsite chrome plating facility:Salt Lake Chrome Plating has occupied the site for more than 40 years. Observations made during the site reconnaissance indicated releases had occurred at the site and sampling conducted at the site in 2019 reported concentrations of heavy metals and halogenated VOCs that exceed unrestricted land use standards (e.g., MCLs, residential VISLs, residential RSLs), which represents a REC. n Release associated with the historical east-adjoining dry cleaning and truck maintenance:The east-adjoining, up-gradient facility was reportedly a dry-cleaning facility (main building) with onsite truck maintenance (western building that adjoins the site to the east) from the 1940s to at least the 1970s, possibly into the mid-1980s. Previous investigations have taken place on the property itself, the site, and other surrounding properties. Concentrations of chlorinated solvents and benzene reported on the site exceed the EPA’s MCLs and residential VISLs. The documented impacts from releases associated with the eastern-adjoining property represents a REC to the site. Recommendations Based on the scope of services, limitations, and conclusions of this assessment, Terracon recommends the following additional actions. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable v n Additional Investigation:Terracon recommends conducting additional investigation to evaluate subsurface conditions associated with the identified RECs. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 1 1.0 INTRODUCTION 1.1 Site Description Site Name Warehouses, Storage Yards, and a Chrome Plating Facility Site Location/Address 255, 259, and 269 Brooklyn Avenue & 1038 and 1050 S. Washington Street, Salt Lake City, Salt Lake County, Utah Land Area Approximately 1.49 acres Site Improvements Six buildings are on the site Anticipated Future Site Use Redevelopment for multi-family residential use Purpose of the ESA Due diligence for site acquisition The location of the site is depicted on Exhibit 1 of Appendix A, which was reproduced from a portion of the USGS 7.5-minute series topographic map. The site and adjoining properties are depicted on the Site Diagram, which is included as Exhibit 2 of Appendix A. Acronyms and terms used in this report are described in Appendix F. 1.2 Scope of Services This Phase I ESA was performed in accordance with Terracon Proposal No. P61207172 dated April 23, 2020 and was conducted consistent with the procedures included in ASTM E1527-13, Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process. The purpose of this ESA was to assist the client in developing information to identify RECs in connection with the site as reflected by the scope of this report. This purpose was undertaken through user-provided information, a regulatory database review, historical and physical records review, interviews, including local government inquiries, as applicable, and a visual noninvasive reconnaissance of the site and adjoining properties. Limitations, ASTM deviations, and significant data gaps (if identified) are noted in the applicable sections of the report. ASTM E1527-13 contains a definition of "migrate/migration," which refers to “the movement of hazardous substances or petroleum products in any form, including, for example, solid and liquid at the surface or subsurface, and vapor in the subsurface.” By including this explicit reference to migration in ASTM E1527-13, the Standard clarifies that the potential for vapor migration should be addressed as part of a Phase I ESA. This Phase I ESA has considered vapor migration in evaluation of RECs associated with the site. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 2 1.3 Standard of Care This ESA was performed in accordance with generally accepted practices of this profession, undertaken in similar studies at the same time and in the same geographical area. We have endeavored to meet this standard of care, but may be limited by conditions encountered during performance, a client-driven scope of work, or inability to review information not received by the report date. Where appropriate, these limitations are discussed in the text of the report, and an evaluation of their significance with respect to our findings has been conducted. Phase I ESAs, such as the one performed at this site, are of limited scope, are noninvasive, and cannot eliminate the potential that hazardous, toxic, or petroleum substances are present or have been released at the site beyond what is identified by the limited scope of this ESA. In conducting the limited scope of services described herein, certain sources of information and public records were not reviewed. It should be recognized that environmental concerns may be documented in public records that were not reviewed. No ESA can wholly eliminate uncertainty regarding the potential for RECs in connection with a property. Performance of this practice is intended to reduce, but not eliminate, uncertainty regarding the potential for RECs. No warranties, express or implied, are intended or made. The limitations herein must be considered when the user of this report formulates opinions as to risks associated with the site or otherwise uses the report for any other purpose. These risks may be further evaluated – but not eliminated – through additional research or assessment. We will, upon request, advise you of additional research or assessment options that may be available and associated costs. 1.4 Additional Scope Limitations, ASTM Deviations and Data Gaps Based upon the agreed-on scope of services, this ESA did not include subsurface or other invasive assessments, vapor intrusion assessments or indoor air quality assessments (i.e. evaluation of the presence of vapors within a building structure), business environmental risk evaluations, or other services not particularly identified and discussed herein. Credentials of the company (Statement of Qualifications) have not been included in this report but are available upon request. Pertinent documents are referred to in the text of this report, and a separate reference section has not been included. Reasonable attempts were made to obtain information within the scope and time constraints set forth by the client; however, in some instances, information requested is not, or was not, received by the issuance date of the report. Information obtained for this ESA was received from several sources that we believe to be reliable; nonetheless, the authenticity or reliability of these sources cannot and is not warranted hereunder. This ESA was further limited by the following: n Historical information was not provided back to first undeveloped use. Uses of the site were described as far back as 1911, because the site was residential at this time, this is not a significant data gap. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 3 n During the site reconnaissance, portions of the ground surface at the site could not be observed due to storage area obstructions. Based on the generally non- suspect use as storage of bumpers this is not a significant data gap. n The residential space at 255 Brooklyn Avenue was not observed. Based on the residential use, on the second floor, this is not a significant data gap. An evaluation of the significance of limitations and missing information with respect to our findings has been conducted, and where appropriate, significant data gaps are identified and discussed in the text of the report. However, it should be recognized that an evaluation of significant data gaps is based on the information available at the time of report issuance, and an evaluation of information received after the report issuance date may result in an alteration of our conclusions, recommendations, or opinions. We have no obligation to provide information obtained or discovered by us after the issuance date of the report, or to perform any additional services, regardless of whether the information would affect any conclusions, recommendations, or opinions in the report. This disclaimer specifically applies to any information that has not been provided by the client. This report represents our service to you as of the report date and constitutes our final document; its text may not be altered after final issuance. Findings in this report are based upon the site’s current utilization, information derived from the most recent reconnaissance and from other activities described herein; such information is subject to change. Certain indicators of the presence of hazardous substances or petroleum products may have been latent, inaccessible, unobservable, or not present during the most recent reconnaissance and may subsequently become observable (such as after site renovation or development). Further, these services are not to be construed as legal interpretation or advice. 1.5 Reliance This ESA report is prepared for the exclusive use and reliance of SMH Builders. Use or reliance by any other party is prohibited without the written authorization of SMH Builders and Terracon Consultants, Inc. (Terracon). Reliance on the ESA by the client and all authorized parties will be subject to the terms, conditions and limitations stated in the proposal, ESA report, and Terracon’s Agreement. The limitation of liability defined in the Agreement is the aggregate limit of Terracon’s liability to the client and all relying parties. Continued viability of this report is subject to ASTM E1527-13 Sections 4.6 and 4.8. If the ESA will be used by a different user (third party) than the user for whom the ESA was originally prepared, the third party must also satisfy the user’s responsibilities in Section 6 of ASTM E1527-13. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 4 1.6 Client Provided Information Prior to the site visit, Mr. George Hauser, client’s representative, was asked to provide the following user questionnaire information as described in ASTM E1527-13 Section 6. Client Questionnaire Responses Client Questionnaire Item Client Did Not Respond Client’s Response Yes No Specialized Knowledge or Experience that is material to a REC in connection with the site. X Actual Knowledge of Environmental Liens or Activity Use Limitations (AULs) that may encumber the site. X Actual Knowledge of a Lower Purchase Price because contamination is known or believed to be present at the site. X Commonly Known or Reasonably Ascertainable Information that is material to a REC in connection with the site. X Obvious Indicators of Contamination at the site.X Terracon’s consideration of the client provided information did identify RECs. The site has been used as a chrome plating facility for 50+ years and the east-adjoining property was possibly a dry cleaner. In addition, Mr. Hauser indicated the buyer is to pay for environmental remediation costs. A copy of the questionnaire is included in Appendix C. 2.0 PHYSICAL SETTING Physical Setting Information Source Topography Site Elevation Approximately 4,235 feet above sea level USGS Topographic Map, Salt Lake City North Quadrangle, 1998 (Appendix A) Topographic Gradient Sloping towards the west Closest Surface Water Jordan River, approximately one mile west of the site. Soil Characteristics Soil Type Urban land Soil Web Survey https://websoilsurvey.nrcs. usda.gov/Description Urban land consists of soils that have been so altered by human development that the original soil characteristics are no longer distinguishable. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 5 Physical Setting Information Source Geology/Hydrogeology Formation Artificial Fill (Holocene) Utah Geology Survey Map https://geology.utah.gov/ apps/intgeomapDescription Boulder to pebble gravel, sand, and silt used as f II beneath highways and industrial and airport sites, as well as in dams and in mine dumps. Estimated Depth to First Occurrence of Groundwater 7-8 feet below ground surface Subsurface sampling on the site 2019*Hydrogeologic Gradient West and northwest * The groundwater flow direction and the depth to shallow, unconfined groundwater, if present, would likely vary depending upon seasonal variations in rainfall and other hydrogeological features. Without the benefit of on-site groundwater monitoring wells surveyed to a datum, groundwater depth and flow direction beneath the site cannot be directly ascertained. 3.0 HISTORICAL USE INFORMATION Terracon reviewed the following historical sources to develop a history of the previous uses of the site and surrounding area, in order to help identify RECs associated with past uses. Copies of selected historical documents are included in Appendix C. 3.1 Historical Topographic Maps, Aerial Photographs, Sanborn Maps Readily available historical USGS topographic maps, selected historical aerial photographs (at approximately 10-to 15-year intervals) and historical fire insurance maps produced by the Sanborn Map Company were reviewed to evaluate land development and obtain information concerning the history of development on and near the site. Reviewed historical topographic maps, aerial photographs and Sanborn maps are summarized below. Historical fire insurance maps produced by the Sanborn Map Company were requested from EDR to evaluate past uses and relevant characteristics of the site and surrounding properties. EDR provided Sanborn maps as summarized below. n Topographic map:Salt Lake City South, Utah, published in 1999 (1:24,000) n Aerial photographs: o EDR,1937, 1946, 1952, 1958, 1962, 1965, 1971, 1977, 1981, 1987, 1993, 1997, 2006, 2011 and 2016, scale 1”=500’ o Google Earth Pro,1993-2019 various years and scales n Sanborn Fire Insurance Maps:1898, 1911, 1946, 1950 and 1956 Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 6 Historical Maps and Aerial Photographs Direction Description Site No coverage (1898); seven residences and a vacant store are depicted (1911); the property appears to be residential (1937-1946); the store and one residence is demolished and two additional residences are built (1949); one more residence is demolished (1950); residence (1952-1962); a commercial/industrial building and a small apparently commercial/industrial building are along Brooklyn Avenue, parking areas on the southern portions. Apparent piles of soil or other material were observed on the southern part of the site (1965-1971); three commercial/industrial buildings are built (1977-1981); four commercial/industrial buildings are depicted (1986); poor quality, but appears similar (1987-1993); center of the western side of the site is a storage yard (1997); the west-central and northwest portions are covered with vehicles and apparent staining is observed on the southeast portion between the commercial/industrial buildings (2006-2019). North A meeting house was depicted on the west side, and no coverage on the east side (1898); Brooklyn Avenue followed by residences (1911-1962); the residences on the west side are demolished and the property is vacant, and the east side remains residential (1965); residences have been demolished and the property has been redeveloped with two commercial/industrial buildings. The eastern building appears to have an addition in 2013 (1971-2019). East No coverage (1898); residences on the north and Washington Street followed by residences on the south (1911-1946); residences followed by Washington Street and then a Laundry on the north and Washington Street followed by a candy factory and residences on the south (1949-1950); no coverage (1952); residences followed by Washington Street and then two larger commercial/industrial buildings to the north and Washington Street followed by a commercial/industrial building where the candy factory was listed prior and residences (1958-1965); the commercial/industrial building on the north side has expanded and residences remain on the south side (1971-1981); a private garage and warehouse is depicted, Washington Street, then a candy warehouse, and commercial/industrial building to the northeast, two residences remain on the southern portion (1986); poor photo quality (1987-1993); a commercial/industrial building on the north and to the south the residences have been demolished and nearly the entire eastern-adjoining property beyond Washington Street is covered by conjoined commercial/industrial buildings (1997-2019). South No coverage (1898); rail lines and an apparent railroad yard is to the southwest and a clay factory with drying rooms and kilns is to the southeast (1911); railroad and a storage yard to the west and the clay factory remains to the southeast (1937-1946); a clay shed is to the southeast, railroad remains to the south followed by KILN ovens approximately 260 feet south (1949-1950); the southwest and southeast properties appear to be part of the same operation with additional kilns and storage yards (1952-1965); the kilns and storage materials are no longer depicted and most of the structures have been removed but commercial/industrial buildings remain to the southeast and southwest (1971-1977); the property across the rail tracks to the southwest is paved and a new warehouse is added farther to the south (1981-2019). Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 7 Direction Description West No coverage (1898); a railroad is to the southwest followed by residences to the west (1911-1946); residences across the railroad track on the north, and stores, auto repair and restaurant on the south side (1949-1950); residential and commercial buildings (1952-1981); the Sanborn Map depicted the railroad followed by a restaurant, stores, mining and industrial equipment rental a commercial building and an office/warehouse (1986-2019). Apparent piles of soil or other material were observed on the site in at least 1965 and 1971. As this was the same time that the “UN Assay Ofc” was present on the site, it is possible the piles were of material that had been or were to be assayed. Due to the common presence of elevated concentrations of heavy metals in ores and mine processing wastes, the presence of these piles represents a REC to the site. The laundry facility identified to the northeast is discussed in Section 4.1. The auto repair and mining and industrial equipment rental listings identified to the southwest are unlikely to impact the site based on their distance and cross- to down-gradient location. 3.2 Historical City Directories The city directories used in this study were made available through GeoSearch (selected years reviewed: 1925 to 2019) and were reviewed at approximate five-year intervals, if readily available. Street listings not available prior to 1925. The current street address for the site was identified as 255, 259, and 269 Brooklyn Avenue & 1038 and 1050 S. Washington Street. Historical addresses were identified through Sanborn maps and logical numeral sequence. Historical City Directories Direction Description Site 253 Brooklyn Avenue:Jackson Mrs Ada (1925); Vacant (1929); Bolander Arnold O (1935); Porter Parley P (1940-1946); Nelson Wendell K (1951); Gallo Anthony S (1956); Abeyta Tony (1960); Vacant (1964); No Listing (1969/70-2019) Site 255 Brooklyn Avenue:Vacant (1925-1929); Cressal Rosco F (1935-1964); R F Cressal (1969/70); Empire Staple Co (1975-2001); Ramset Distr (1975); No Listing (2006-2019) Site 259 Brooklyn Avenue:Hawke Wm (1925); Bullock Harold (1929); Gunderson John H (1935); Day Elden B (1940-1946); Bradley Rug L (1951); Gutierrez Paul N (1956); Day Manufacturing [Wire Products] (1960); Day Elden Wire Products [Dlrs] (1964-1975); Wire&Metal Prd Inc (1981-1986); LJS Salvage (1986); Vibrasonics Inc (1990/91); No Listing (1995/96-2019) Site 265 Brooklyn Avenue:No Listing (1925); Peake Egbert J (1929-1946); No Listing (1951- 2019) Site 267 Brooklyn Avenue:No Listing (1925); Peterson Mrs Caroline (1929); Vacant (1935); No Listing (1940-2019) Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 8 Site 269 Brooklyn Avenue:No Listing (1925); Hobbs Jos L (1929); Brown Floyd (1935); Steiger Peter W (1940-1946); Heath Nate (1951-1956); Vacant (1960-1964); UN Assay Ofc Inc (1969/70-1995/96); No Listing (2001-2019) Site 269 ½ Brooklyn Avenue:No Listing (1925-2019) Site 271 Brooklyn Avenue:No Listing (1925); Brooklyn Barber Shop (1929-1940); Justensen Jas A (1929-1956); Lund Florence Mrs [Beaut Shop] (1946); Vacant (1960); Bledsoe Lorin E (1964); No Listing (1969/70-2019) Site 273 Brooklyn Avenue:Lund Fred A (1925); Vacant (1929); Lund Fred A (1935); Lund H C Mrs (1940-1946); Lund Florence M [Beauty Shop] (1951-1956); Hansen James A (1960- 1964); No Listing (1969/70-2019) Site 1018 S Washington:Malin Carl R (1925); Neuterman Cornelous F J (1928-1934); X [1019 Brooklyn Av Ints] (1928); Kelly Geo R (1940-1951); Etherly Jas C (1957-1965); No Listing (1972-2019) Site 1028 S Washington: Hansen Enoch A (1925-1928); Young Wm J (1934); Nuttall Don D (1940); Niederlein Anna E Mrs (1946); Holm C O (1951-1960); Wyler Wm E (1965); No Listing (1972-2019) Site 1036 S Washington:Brouws Jacob (1925-1928); Broersma Anna Mrs (1934); Hunter Max (1940); Lindquist Bernice (1946); Vacant (1951); Moon Curtis (1957); Trujillo Lee (1960); Hertig Eloese Mrs (1965); No Current Listing (1972-2019) Site 1038 S Washington: Broersma Sidney (1925-1928); Smith Warren A (1934); Rose Don D (1940); Broersma Anna Mrs (1946-1957); Abeyta Any J (1960-1965); No Current Listing (1972-2019) Site 1040 S. Washington:No Listing (1995/96-2001); Hootchlag LLC (2007); No Listing (2011- 2019) Site 1050 S. Washington: No Listing (1925-1972); Salt Lk Bumpr&Glas (1975-1990); Jorge Solis (1995/96-2001); Salt Lk Chrm Platg (1995/96); Salt Pltg&Cllsn (2001); No Listing (2007); Salt Lake Chrome Plating [Auto Bumpers Guards & Grills] (2011-2016); Theobald Kevin K (2016); Salt Lake Chrome Plating (2019); Theobald Kevin (2019) Site 1058 S. Washington: Farris Michl (1925-1928); Stanley Roy (1934); Breuer Abr L (1940- 1946); Petersen Wallace A (1951-1960); Warner Truck Line (1951); Wally's Motor Line (1957-1960); Hansen Jas A (1965); No Listing (1972-2019) Site 1060 S Washington:No Listing (1925-2019) North 1005 S. 300 West (2nd St. W. prior to 1972):Dahlquist Swen J (1925); Wissler Rolando (1928); Christensen Albert M (1934-1960); No Listing (1965-1975); Motion Control (1980- 1985); Medarts Inc (1985); Phoresor Drug Delv (1985); Ut Artl Arm-Mt Ctl (1985); Ahl-Steel Spclts (1990); Fab-Turn Equipment (1995/96); A G Body Inc Trck (2000); Truck Box Shop (2000); No Listing (2006); Truck Box Shop [Contractors-Equip/Supl] (2011); Student Camera Rentals [Photographics Equip-Rental] (2016-2019); Studio Tenos [Video Production & Taping Serv] (2016-2019) North 1007 S. 300 West (2nd St. W. prior to 1972):Cotton Roy (1925); Shamy Chas K (1928); Sanberg Marie Mrs (1934); Wolfe Lynn (1940); Saul Henry (1946); Hermansen Nells W (1951); Mitchell John E (1957); Bishop Chas B (1960); No Listing (1965-2019) North 1009 S. 300 West (2nd St. W. prior to 1972):Foulger Jesse W (1925); Degrow Jos (1928); Hermanson Minnie Mrs (1934-1960); Bateman Alvin (1951); No Listing (1965-2019) Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 9 North 1025 S. 300 West (2nd St. W. prior to 1972):No Listing (1975-2000); Kolea 2C LLC (2006); No Listing (2011-2019) North 252 W. Brooklyn Avenue: No Listing (1925-1969/70); Intermntn Mach Tl (1975); No Listing (1981); Country Lite Prodt (1986); International Inc (1986); West-Pac Inc (1986); Volunteers Of Amer (1990/91-1995/96); Vlntrs America Ut (2001); Volunteers Of America Utah (2006); No Listing (2011); Vol Of Amer Utah Dtxfctn Prgrm (2014); Cusack Vincent (2014); VOA Homeless Youth Resource (2019); Vol-Amer Ut Detoxification (2019) North 268 W. Brooklyn Avenue:Densley Aaron L (1925); No Listing (1929-2019) East 243 W. Brooklyn Avenue:Rowley Fred E (1925); No Listing (1929); Holt Wm J (1935- 1946); Neria Roger (1951-1956); Knight John H (1960); Neria Lue Mrs (1964); No Listing (1969/70-2019) East 1018 S. 1st West (now 200 West): Residential (1925- 1957); vacant (1962); no listings (1965-2019) East 1024 South 1st West (now 200 West): no listings (1926-1951); Quality Linen & Towel Sup Co (1957-2006); Uni First Corp [Linen Supply Serv] (2011-2019) East 1026 South 1st West (now 200 West): Residential (1925-1951); no listings (1957-2019) East 1034 S. 1st West (now 200 West): Residential (1925); no listings (1931-2019) East 1038 S. 1st West (now 200 West): Residential (1928-1940); no listings (1946-2019) East 1050 S. 1st West (now 200 West): no listing (1925-1965); Maxfield Candy (1973-2011); Dynamic Confections Inc (2011); Mrs. Fields Confections (2016); no listing (2019) East 1002 S. Washington:Rider Chas W (1925); Vacant (1928); Watson Robt W (1934-1951); Watson Althia E Mrs (1957-1960); No Listing (1965-2019) East 1010 S. Washington:Gerritse Abram (1925-1957); Inter-Mtn Chemical Co (1934-1960); Camp Earl (1940); Camp Earl B (1960); No Listing (1965-2019) East 1012 S. Washington:Mckean Wm (1925-1940); Mckean Jean Mrs (1946-1965); Henderson Jas (1951-1965); No Current Listing (1972-2019) East 1018 S. Washington:Malin Carl R (1925); Neuterman Cornelous F J (1928-1934); X [1019 Brooklyn Av Ints] (1928); Kelly Geo R (1940-1951); Etherly Jas C (1957-1965); No Listing (1972-2019) East 1026 S. Washington Street: no listings (1925-2019) East 1028 S. Washington:Residential (1925-1965); no listings (1972-2019) East 1031 S. Washington:Residential (1925-1960); Quality Linen & Towel Supply storage (1965); no listings (1972-2019) East 1033 S. Washington:Residential (1926-1975); no listings (1980-2019) East 1035 S. Washington:Residential (1926-1965); no listings (1972-2019) East 1041 S. Washington:Residential (1926-1960); no listings (1965-2019) East 1049 S. Washington:No Listing (1925-1946); Maxfield Candy Co (1951-1965); No Listing (1972-1990) East 1055 S. Washington:Residential (1926-1965); no listings (1972-2019) East 1057 S. Washington:Residential (1926-1985); no listings (1990-2019) Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 10 East 1061 S. Washington:Abad Eo (1925); Hassna Geo (1928-1951); Duggar J Wesley (1957- 1965); J W Duggar (1972-1985); No Current Listing (1990-2019) East 1065 S. Washington:No Listing (1925-2019) South 1095 S. 300 West (2nd St. W. prior to 1972):No Listing (1925-2019); Leo C Hallett (1972) South 1093 S. 300 West (2nd St. W. prior to 1972):Lionell Valdez (1972) South 1091 S. 300 West (2nd St. W. prior to 1972):Midgley Body&Paint (1972) South 1085 S. 300 West (2nd St. W. prior to 1972):No Listing (1975-2016); American West Intl Trades [International Trader Serv] (2019) South 1081 S. 300 West (2nd St. W. prior to 1972):No Listing (1925-1960); International Pipe & Ceramics Corp (1965); Marley Cooling Twr (1975); Elton W Pace (1975); Pace Industries (1975); Spence Eng Agcy (1975); Unistrut Serv Ctr (1975); Warner Leasing (1980); Rick Warner Ford (1980); Diane Bradley (1985); Bradleys Diesel (1985); No Listing (1990- 1995/96); Labor Rdy Salt Lk (2000); Thomas A Bottman (2006); Labor Ready Southwest Inc (2006); Semi Service Inc (2006); A Bottman Design [Greeting Cards-Whol] (2011); Labor Ready [Government Contractors] (2016-2019) West 1069 S. 300 West (2nd St. W. prior to 1972):No Listing (1925-1946); Pals Coffee Shop (1951-1957); Center Cafe (1960); Dea's Jim Cafe (1965); no listing (1972-2019) West 1067 S. 300 West (2nd St. W. prior to 1972):No Listing (1925-1965); Satan’s Lounge (1972);Satan’s Playpen (1975); No Listing (1980-2019) West 1065 S. 300 West (2nd St. W. prior to 1972):No Listing (1925-1946); Sandvik Steel Inc [Mach Mfrs] (1951); Atlas Copco Pacific Inc [Mach] (1957-1965);Atlas Copco Inc (1972); Master Auto Body (1975-1980); B J Autobody (1985); Spclty Auto Pntng (1990); Sues Spcly Dtl (1990-1995/96); No Listing (2000-2011); Acs Precision Finish [Auto Body-Rpr & Painting] (2016-2019) West 1057 S. 300 West (2nd St. W. prior to 1972):Porter Jos S (1925-1940); Spainhower Chas E (1946); Myers Electric Co [Mtrs] (1951-1972); Tool Repair Serv (1975); No Listing (1980- 1990); RSI (1995/96); Intrmntn Food Eqp (2000); R S Rstrnt Spclts (2000); Paris B Bottman (2006); Intermountain Food Equipment [Food Processing Equip/Supl] (2011-2019); Bagley Lee S (2016-2019); Ingersoll-Rand Co [Nonclassified Establishments] (2019); West 1053 S. 300 West (2nd St. W. prior to 1972):No Listing (1925-1946); C And C Welding Supply Co (1951); A & B Lighting Co [Elec Contr] (1957); Rocky Mountain Wholesale Clothing (1960); No Listing (1965); Myers Electric (1975); Tool Repair Serv (1975); No Listing (1980-2019) West 1051 S. 300 West (2nd St. W. prior to 1972):Pennock Jas E (1925); Vacant (1928); Partridge Roswell L (1934); Whitney Orosn J (1940-1957); Gamble Louise Mrs (1960); Brokau Betty Mrs (1965); Becon Communications Inc (1965); Charlottes Cafe (1972); Marys Coffee Cabin (1975); Dan-Glo Restaurant (1980-1995/96); Larry&James Place (2000); Intermountain Food Equipment (2006); Provost Tiffanie (2011); No Listing (2016); Marriott Properties Inc [Real Estate] (2019); Oz Management Inc [Financial Advisory Serv] (2019) West 1047 S. 300 West (2nd St. W. prior to 1972):Johnson Reuben J (1925); Vacant (1928); Farrington Frank D (1934); Black Edw C (1940); Drage Arth L (1946-1965); A L Orage (1972); No Listing (1975-2019) Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 11 West 1039 S. 300 West (2nd St. W. prior to 1972):Vogelaar Anton (1925); No Listing (1928); Degraw Jos (1934); Degraw Luella Mrs (1940-1946); Thomas Verlyn J (1951); Spencer Leon E (1957-1960); Wilson Dona A Mrs (1965-1972); No Listing (1975-2019) Based on a review of the available historical city directories, suspect uses of concern were identified on the site and adjoining properties that are further discussed below: n The chrome plating facility on the site, the west-adjoining auto repair facilities and east-adjoining laundry facility are discussed in Section 4.1. n The east-adjoining former Intermountain Chemical Co was searched on newspapers.com. In 1936 a newspaper advertisement listed bone ash, soda ash and assay litharge at this address. Photo chemicals, assay chemical and commercial acids were additionally listed in 1938. The location of this facility is inconclusive as the address ranges in the Sanborn Maps changed. The facility may have been located in a warehouse father north of the site; however, impacts from its former operations likely would have been discovered during investigations at the laundry facility (see Section 4.1). n LJS Salvage was identified at 259 Brooklyn Avenue in 1986 and based on aerial photographs the salvage does not appear to be an auto wrecking facility, and not a REC to the site. n Warner Truck Line was listed in 1951 and Wally's Motor Line from 1957 to 1960 at 1058 Washington on the southernmost portion of the site. Historical aerial photograph from 1958 showed this area developed with several small structures that appeared residential or small commercial. Based on the size of the structures, it is unlikely semi-tractor repair was conducted on the site in this area. In addition, the area of the former truck line facilities has been redeveloped with a larger warehouse building. Based on the observed development of that portion of the site in the late 1950s, the approximately short 10-year operation of the listings, and redevelopment of that area, the likelihood releases is low. n The west-adjoining properties with suspect uses are down-gradient and not a concern to the site based on gradient and distance from the site. n The south-adjoining properties with suspect uses are cross-gradient and not a concern to the site based on gradient and distance from the site. n The north-adjoining properties with suspect uses are cross- or down-gradient and not a concern to the site based on gradient and distance from the site. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 12 3.3 Site Ownership Based on a review of information obtained from the Salt Lake County assessor’s records, the current site owners are X-Pensive Enterprises I LC, X-Pensive Enterprises II LC, X-Pensive Enterprises III LC, Junior Enterprises LC, Kevin and Heidi Theobald, and Heidi Theobald and Charles Ficks. Mr. Kevin Theobald manages all of these companies. 3.4 Title Search At the direction of the client, a title search was not included as part of the scope of services. Unless notified otherwise, we assume that the client is evaluating this information outside the scope of this report. 3.5 Environmental Liens and Activity and Use Limitations The EDR regulatory database report included a review of both Federal and State Engineering Control (EC) and Institutional Control (IC) databases. Based on a review of the database report, the site was not listed on the EC or IC databases.Please note that in addition to these federal and state listings, AULs can be recorded at the county and municipal level that may not be listed in the regulatory database report. Environmental lien and activity and use limitation records recorded against the site were not provided by the client. At the direction of the client, performance of a review of these records was not included as part of the scope of services and unless notified otherwise, we assume that the client is evaluating this information outside the scope of this report. 3.6 Interviews Regarding Current and Historical Site Uses The following individual was interviewed regarding the current and historical use of the site. Interviews Interviewer Name / Phone #Title Date Tina Cheney Kevin Theobald 801-550-8869 Owner June 9, 2020 Mr. Theobald was interviewed during the site reconnaissance, see additional information provided in Section 5.4, and completed an owner question, see Appendix C. Mr. Theobald has had knowledge of the site since the early 1970s. His father previously owned the southern portion of the site and over the years he has acquired the northern parcels. The chrome plating has occurred in the warehouse since 1978. His father built the southernmost building in the 1980s and was used as an office/storage warehouse, and it was expanded in the 1990s. He purchased the northwest building in 2000, and it has been used as the plastics warehouse, to fix and add black primer to automobile bumpers. The building north of the chrome warehouse was built in 1974 and has been used as storage. The northeast buildings were acquired within the Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 13 last 20 years, and have been used to store finished products, and as a residence for a worker. Previously a staple-fastener company occupied 255 Brooklyn from the 1973 to 2000, and a wire bending company occupied 259 Brooklyn from 1975 to 2000. He was not aware of previous occupants at 269 Brooklyn. Mr. Theobald was aware of the east-adjoining dry cleaning. There are waste water permits and spill prevention plans for the site. Mr. Theobald provided several documents, which were supplemented with documents provided by the Department of Environmental Quality and discussed in Section 4.1 as deemed necessary. Mr. Theobald provided Terracon with a copy of a Subsurface Investigation completed in 2019, which is discussed in Section 3.7. Mr. Theobald was not aware of any pending, threatened or past environmental litigation, proceedings or notices of possible violations of environmental laws or liability or potential environmental concerns in connection with the site. 3.7 Prior Report Review Terracon requested the client provide any previous environmental reports they are aware of for the site. Previous reports were provided to Terracon for review. n Subsurface Investigation 1050 Washington Street Salt Lake City, Utah Dated: October 8, 2019 Prepared by: Intermountain Environmental Consultants For: Salt Lake Chrome Plating The Intermountain Environmental Consultants October 8, 2019 Subsurface Investigation was conducted to assess the facility for possible contamination from the chrome plating facility. Five borings were advanced to fifteen feet below the ground surface for collection of soil and groundwater samples. Borings BH-1 through BH-4 were advanced south and west of the chrome plating facility and boring BH-5 was advanced farther to the north near Brooklyn Avenue and in the down-gradient location of the Quality Linen warehouse building. Soil and groundwater samples were analyzed for halogenated volatile organic compounds (VOCs), the eight RCRA metals, and nickel. Intermountain Environmental Consultants concluded “De Minimis low levels of metal and VOC constituents were detected in some of the borings. No additional actions are deemed necessary.” Terracon reviewed the laboratory analytical reports included in the report appendices and provides the following summary of the results. Soil Analytical Results Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 14 n Barium, cadmium, mercury, nickel, and selenium were reported in the soil samples, but concentrations were less than the EPA’s Regional Screening Levels (RSLs) for residential properties using a target cancer risk of one-in-a- million and a hazard quotient of 1. n Arsenic concentrations reported in soil exceeded both the residential and industrial RSLs but were within the range of typical background concentrations in the Salt Lake Valley. The concentrations were less than typical residential cleanup levels used by the Utah Department of Environmental Quality. n Lead concentrations reported in soil were generally less than the residential RSL (400 mg/kg), except for 545 mg/kg reported in boring BH #4 – Soil located near the northwest corner of the chrome plating building. n Chromium was analyzed as total chromium, which included both chromium(III) (a.k.a., trivalent chromium) and chromium(VI) (a.k.a., hexavalent chromium). The concentrations of total chromium all exceeded both the residential and industrial RSLs for chromium(VI), but were all less than the residential and industrial RSLs for chromium(III). Without performing specific analyses for chromium(III) and chromium(VI), it cannot be determined whether there is an elevated risk to human health at the site; however, based on Terracon’s experience with similar sites, it is likely chromium(VI) is present at concentrations that exceed residential RSLs. n Halogenated VOCs were not reported in soil from borings BH #1 through BH #4. In BH #5 – Soil, the only halogenated VOC reported was tetrachloroethylene (PCE) at a concentration of 6.77 µg/kg-dry, which is well below the residential RSL of 24 mg/kg. Groundwater Analytical Results n The IEC report did not indicate whether groundwater samples were filtered (in the field or by the laboratory) or not filtered. As screening levels used by the Utah DEQ are for dissolved metals, we have assumed the IEC groundwater samples were filtered as is standard industry practice. If the samples were not filtered, the conclusions below may not be correct. n Arsenic, chromium, lead, and nickel exceeded the EPA’s Maximum Contaminant Levels (MCLs) for drinking water or Tapwater RSL (nickel) at the site. n Barium, cadmium, mercury, selenium, and silver concentrations did not exceed the MCLs. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 15 n Halogenated VOCs were not reported in groundwater from borings BH #1 through BH #4. In BH #5 – Water, the only halogenated VOCs reported were cis-1,2-dichloroetheye (cis-1,2-DCE) at 18.3 µg/L, PCE at 2.41 µg/L, and trichloroethene (TCE) at 3.97 µg/L. cis-1,2-DCE, PCE, and TCE concentrations were less than the EPA’s MCLs for drinking water; however, TCE exceeded the EPA’s target groundwater concentration Vapor Intrusion Screening Level (VISL) for residential properties using a target cancer risk of one-in-a-million and a hazard quotient of 1. Based on Terracon’s review of the analytical data, heavy metals and halogenated VOCs are present in soil and/or groundwater at the site at concentrations that exceed typical residential screening levels, which represents a REC to the site. 4.0 RECORDS REVIEW Regulatory database information was provided by EDR, a contract information services company. The purpose of the records review was to identify RECs in connection with the site. Information in this section is subject to the accuracy of the data provided by the information services company and the date at which the information is updated. The scope herein did not include confirmation of facilities listed as "unmappable" by regulatory databases. In some of the following subsections, the words up-gradient, cross-gradient and down-gradient refer to the topographic gradient in relation to the site. As stated previously, the groundwater flow direction and the depth to shallow groundwater, if present, would likely vary depending upon seasonal variations in rainfall and the depth to the soil/bedrock interface. Without the benefit of on-site groundwater monitoring wells surveyed to a datum, groundwater depth and flow direction beneath the site cannot be directly ascertained. 4.1 Federal and State/Tribal Databases Listed below are the facility listings identified on federal and state/tribal databases within the ASTM-required search distances from the approximate site boundaries. Database definition, descriptions, and the database search report are included in Appendix D. Federal Databases Database Description Distance (miles)Listings CERCLIS Comprehensive Environmental Response, Compensation, & Liability Information System 0.5 0 CERCLIS / NFRAP Comprehensive Environmental Response, Compensation, & Liability Information System/No Further Remedial Action Planned 0.5 2 ERNS Emergency Response Notification System Site 0 Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 16 Database Description Distance (miles)Listings IC / EC Institutional Control/Engineering Control Site 0 NPL National Priorities List 1 0 NPL (Delisted) National Priorities Delisted List 0.5 0 RCRA CORRACTS/ TSD RCRA Corrective Action Activity 1 0 RCRA Generators Resource Conservation and Recovery Act Site and adjoining properties 5 RCRA Non- CORRACTS/ TSD RCRA Non-Corrective Action Activity 0.5 0 State/Tribal Databases Database Description Distance (miles)Listings Brownfields Brownfields Assessment Sites 0.5 5 IC Institutional Controls Sites Site 0 LUST Leaking Underground Storage Tanks 0.5 49 SHWS State Hazardous Waste Sites 0.5 NA SWF/LF Solid Waste Facilities/Landfills 0.5 0 UST Underground Storage Tanks Site and adjoining properties 1 VCP Voluntary Cleanup Program 0.5 5 In addition to the above ASTM-required listings, Terracon reviewed other federal, state, local, and proprietary databases provided by the database firm. A list of the additional reviewed databases is included in the regulatory database report included in Appendix D. The following table summarizes the site-specific information provided by the database and/or gathered by this office for identified facilities.Facilities are listed in order of proximity to the site. Additional discussion for selected facilities follows the summary table. Listed Facilities Facility Name and Location Estimated Distance / Direction/Gradient Database Listings Is a REC, CREC, or HREC to the Site Salt Lake Chrome Plating 1050 Washington Street Site RCRA-SQG, FINDS, NPDES, ICIS REC, based on discussion below Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 17 Facility Name and Location Estimated Distance / Direction/Gradient Database Listings Is a REC, CREC, or HREC to the Site Quality Linen 1024 South 200 West East-adjoining / up-gradient RCRA-VSQG, UST, RAATS REC, based on discussion below Cummings Rocky Mountain 1030 South 300 West West-adjoining / down- gradient VCP, RCRA NonGen/NLR No, based on discussion below BJs Specialty Auto 1065 South 300 West West-adjoining / down- gradient RCRA NonGen/NLR No, based on discussion below Caliber Collision Center 1095 South 300 West South-adjoining / cross- gradient RCRA VSQG No, based on discussion below Salt Lake Chrome Plating The site was identified on the Resource Conservation and Recovery Act (RCRA) Small Quantity Generator (SQG), FINDS, NPDES, and ICIS databases. Older files were identified at the State archives and provided by staff at the facility that showed an EPA registration in 1987 and 1988; showing they produced less than 100 kg of waste in a single month, and the waste type was not listed. In 1986 there was an inspection completed for the site to determine if hazardous waste was generated. The process at the facility starts with straightening and grinding of bumpers. Then the process through the plating lines includes the following: two caustic tanks, a caustic soap tank, an acid salt tank, a nickel tank, and a chrome tank. With the exception of the caustic soap and acid salt tanks, none of the solution baths are wasted. A solution is added periodically to maintain the baths proper strength. The caustic soap and acid salt bath are mixed and discharged down the drain to the sewer when they have lost their effectiveness, about every 6 weeks. The discharge to the sewer is monitored and analyzed by the city on a regular basis. Two issues were identified during the inspection, the sledge from the caustic soap tank and the cyanide plating bath; however, the facility was found to be compliant. Files at the DEQ were reviewed for this facility. The Complaints Log from the Division of Solid and Hazardous Waste was identified, and the site was listed on July 31, 1992, stating that a load of waste was rejected and returned from the facility. No additional details were provided. There was a letter in 2000 regarding disposal of florescent light tubes. There was an EPA resignation form in 2000 stating the waste generated was F006 (wastewater treatment sludges from electroplating operation) and D007 (Chromium). There was an EPA registration from 2011 showing filter press cakes as class D007 and F006 waste at 100lb/month, corrosive liquids waste at 0-500 lbs/month of class D wastes, and Hazardous waste liquids, class D wastes at 0- 500 lbs per month. A letter of an inspection in June 2000 stated that the waste generated was filter press-cake-plating waste, clean activator sludge, acids and caustics. A 2017 compliance report stated no violations were identified during DEQs inspection. The owner provided the following documents: Wastewater Discharge Permit SLC-002, dated May 30, 2019, Spill/Slug Discharge Control Plan, dated July 3, 2018, Storm Water Spill Prevention and Counter Measures Plan dated July 15, 2016, and the Compliance with Categorical Pretreatment Report dated June 6, 2011. The 2011 Compliance report indicated the facility is in compliance with their waste discharge. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 18 Terracon interviewed Terry Price with the Salt Lake City Wastewater Department (801-799- 4041). He stated they have had a few minor violations. A Government Records Access Management Act (GRAMA) request was submitted for these records; however, they have not been received, at the issuance of this report. As the wastewater is being discharged to the municipal system, this is not a significant data gap. Based on the long-term chrome plating operations on the site, and sampling as discussed in section 3.7, there are soil and groundwater impacts associated with the chrome plating facility that exceed typical residential screening levels, which represents a REC. Quality Linen & Towel Supply / UniFirst Corporation The east-adjoining facility was identified on the Integrated Compliance Information System (ICIS), RCRA Conditionally-Exempt Small Quantity Generator (CESQG) of hazardous wastes, underground storage tank (UST), RCRA Administrative Action Tracking System (RAATS), Enforcement & Compliance History Information (ECHO), and Tier 2 Facility Listing databases. The ICIS, ECHO, and RAATS databases compile listings from other federal databases (e.g. RCRA, UST, etc.) and do not provide unique information associated with the site. The Tier 2 database is administered under the Emergency Planning and Community Right-to-Know Act (EPCRA) and provides State and local officials specific information of potential hazards at facilities, including chemicals used at facilities. Tier 2 does not provide information relating to releases of petroleum products or hazardous substances to the environment. The two databases that provided information about the site that were determined to be relevant to identifying RECs are the RCRA-CESQG and UST database listings. A 1,200-gallon kerosene UST was reportedly installed in approximately 1976 outside of the main building near the southwest corner. No sampling was identified for the removal UST only a letter from the Department of Environmental Quality (DEQ) stating documentation of closure was submitted in 1986. Under RCRA, the facility received notices of violations in 1989 for general Land Disposal Restriction compliance violations which received compliance completion four months later. No follow-up violations or corrective actions were identified. Wastes generated at the facility over time have included D001 (ignitable waste); D008 (lead), D009 (mercury), D018 (Benzene), D039 (tetrachloroethylene), D040 (trichlorethylene), and F001 (spent halogenated solvents). There was an EPA registration in 1985 listing F002 (spent halogenated solvents) as the waste generated. In March 1990 there was a letter stating the no longer generated waste; however, in 1997 a registration form indicated there were parts washers, waste sludges and D-listed wastes generated. In May 2008 UniFirst occupied the site, and the wastes listed were D001, D009, D039 and a parts washer. There was an inspection in 2009, and no violations were identified. Three documents were available on the DEQ website under the former Division of Solid and Hazardous Waste (now the Division of Waste Management and Radiation Control), which Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 19 administers the RCRA program in Utah. The documents included a 2008 Indoor Air Sampling Report by GaiaTech, a 2009 Site Characterization Report by Wasatch Environmental, and a 2010 Draft Remedial Investigation/Feasibility Study (RI/FS) prepared by Wasatch Environmental in 2010. Copies of these reports are included in Appendix D. The 2009 Wasatch report referenced and summarized an investigation conducted by GaiaTech in 2008 that included soil and groundwater sample collection, but a copy of that report could not be obtained. The 2009 sampling included wells on the Salt Lake Chrome facility (i.e., the site) (GP-15, located near the northwest corner of the 255 W. Brooklyn Ave building; GP-23, located near the northwest corner of the 259 W. Brooklyn Ave building; and GP-4 and GP-27, located north of the 1038 Washington building). In GP-15, benzene and PCE both exceeded their MCLs for drinking water and their residential VISLs in groundwater collected from 5-15 feet below the ground surface (bgs) and cis-1,2-DCE exceeded its MCL in groundwater collected from 15-20 feet bgs. The farther sample GP-23 did not report chlorinated solvents between 5 to 15 feet or 15-19 feet bgs. Benzene exceeded its MCL and residential VISL in groundwater from GP-4. GP- 27 did not report chlorinated solvents between 15-20 feet bgs. Based on the sampling results reporting chlorinated solvent and benzene impacts above MCLs and residential VISLs on the site, the release(s) associated with the releases associated with the former dry cleaning and maintenance activities on the east-adjoining property represent a REC to the site. Cummings Rocky Mountain This facility adjoined the site across 300 West and was identified on the VCP, LUST, UST, RCRA NonGen/NLR databases. Eight USTs were removed from the facility in 1989 and 2012, which contained new oil, diesel fuel, used oil and gasoline. Two releases were open during the removal of the tanks, and subsequently closed in 1996 and 2012. The depth to ground water was 10 feet, and the groundwater flow was measured to the west. Additionally, the tanks were on the west side of the property over 400 to 600 feet from the site. The VCP case was opened in 2017 when the proposed use for the site was to become multi-family residential. Based on the historical uses of the site as auto repair and closed LUST cases, with impacts remaining above residential standards the VCP was opened. Th Site Characterization work was completed over 600 feet west of the site. The VCP was closed with a Certificate of Completion on August 8, 2019. Based on distance, gradient, and regulatory closure this former facility is not a REC to the site. BJs Specialty Auto This facility adjoined the site to the west, down-gradient, and was identified on the RCRA NonGen/NLR database. The building is approximately 180 feet west of the site. According to EDR, BJ’s was listed in 1986 and 2007 as not a generator; however, F001 halogenated solvents and F005 non-halogenated solvents were identified in 1986, no violations. The Utah State Archives provided an EPA registration in 1986 for BJs, listing the SQG with F001 and F005 hazardous wastes. An inspection identified 55-gallon drums of waste reducer, which was a proprietary mixture of aromatics used to thin their paint. Based on distance, gradient, and information reviewed, this facility is not a REC to the site. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 20 Caliber Collision Center This facility adjoined the site to the south, cross-gradient, and was identified on the RCRA- VSQG database. The building is approximately 220 feet south of the site. In 2012 ABRA Auto Body shop was listed as a Conditionally Exempt Small Quantity Generator. They produced Ignitable waste, barium, methyl ethyl ketone, halogenated solvents and non-halogenated solvents, an no violations were identified. In 2019 Caliber Holdings Corporation was listed as the operator, and no specific waste types were provided. Based on distance, gradient, and information reviewed, this facility is not a REC to the site. The remaining facilities listed in the database report do not appear to represent RECs to the site at this time based upon regulatory status, apparent topographic gradient, and/or distance from the site. Unmapped facilities are those that do not contain sufficient address or location information to evaluate the facility listing locations relative to the site. The report listed two facilities in the unmapped section. Determining the location of unmapped facilities is beyond the scope of this assessment; however, none of these facilities were identified as the site or adjacent properties. These facilities are listed in the database report in Appendix D. 4.2 Local Agency Inquiries Agency Contacted/ Contact Method Response Salt Lake County Department of Environmental Health envhealthGRAMA@slco.org According to Ms. Maxfield, no records of environmental concern were identified for the site. DERR Interactive Map / http://enviro.deq.utah.gov/ Regulated facilities were identified on the DERR Interactive Map for the site and surrounding properties and are discussed in Section 4.1. Additionally, an incident report was identified for the east-adjoining Mrs. Fields facility on January 4, 2016. “An estimated 200-300 gallons of the propylene glycol leaked through the roof and entered a storm drain. The propylene glycol was described as 'food grade' but with a distinct green color that would be visible when entering a waterway. Responsible party was working to contain and prevent further release of the propylene glycol but requested assistance for dealing with the material that had already entered the storm drain system.” The incident was closed, and no further action was listed on February 4, 2016 by the Utah Division of Water Quality. Based on the information reviewed, this incident does not represent a REC to the site. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 21 Agency Contacted/ Contact Method Response Salt Lake City / http://www.slcgov.com/ recorder/request-record According to Ms. Killinger one record was on file for the site. An inspection report completed on February 20, 2019 indicated the fire extinguisher was in date, and the facility was in the process of deep cleaning and changing the filters for the paint booths. No additional information was available. This report appears to have been a routine inspection. 5.0 SITE RECONNAISSANCE 5.1 General Site Information Information contained in this section is based on a visual reconnaissance conducted while walking through the site and the accessible interior areas of structures, if any, located on the site. The site and adjoining properties are depicted on the Site Diagram, which is included in Exhibit 2 of Appendix A. Photo documentation of the site at the time of the visual reconnaissance is provided in Appendix B. Credentials of the individuals planning and conducting the site visit are included in Appendix E. General Site Information Site Reconnaissance Field Personnel Tina Cheney Reconnaissance Date June 9, 2020 Weather Conditions 70s, Sunny Site Contact/Title Kevin Theobald / Owner Building Description Building Identification Building Use Approx. Construction Date Number of Stories Approx. Size (ft²) 269 Brooklyn Ave Plastics Warehouse 1969 1 7,200 259 Brooklyn Ave Storage Warehouse /vacant office 1971 1 4,385 255 Brooklyn Ave Storage Warehouse / residence on second floor north side of building 1973 2 3,384 1050 S. Washington Two buildings / northern is the Chrome Plating, southern is office/storage warehouse 1975 and 1988 1 14,042 Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 22 Building Description Building Identification Building Use Approx. Construction Date Number of Stories Approx. Size (ft²) 1038 S. Washington Storage Warehouse 1974 1 6,321 Site Utilities Drinking Water Salt Lake City Municipal System Wastewater Salt Lake City Municipal System Electric Rocky Mountain Power Natural Gas Dominion Energy 5.2 Overview of Current Site Occupants The site is seven parcels, totaling 1.49 acres, occupied by Salt Lake Chrome, and a residence. 5.3 Overview of Current Site Operations There are 6 warehouses on the site. The northwest building located at 269 Brooklyn is used as a Plastics Warehouse where they straighten and prime plastic bumpers. The warehouse at 259 Brooklyn is used to store completed bumpers, and the northern portion is an old office that is no longer used. The warehouse at 255 Brooklyn was mainly vacant, used for storage, and a residence. There is a storage warehouse addressed at 1038 Washington with a small workshop leased to an individual. The Chrome Plating is completed in the warehouse at 1050 Washington, they straighten bumpers and fenders and plate them in nickel and chrome. The southern most warehouse is also addressed as 1050 Washington, and is used as the main office, parts storage, and finished product storage. The yard area of the site is used to store bumpers that need repairing. 5.4 Site Observations The following table summarizes site observations and interviews. Affirmative responses (designated by an “X”) are discussed in more detail following the table. Site Characteristics Category Item or Feature Observed or Identified Site Operations, Processes, and Equipment Emergency generators Elevators Air compressors X Hydraulic lifts Dry cleaning Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 23 Category Item or Feature Observed or Identified Photo processing Ventilation hoods and/or incinerators Waste treatment systems and/or water treatment systems Heating and/or cooling systems X Paint booths X Sub-grade mechanic pits Wash-down areas or carwashes Pesticide/herbicide production or storage Printing operations Metal finishing (e.g., electroplating, chrome plating, galvanizing, etc.)X Salvage operations Oil, gas or mineral production Other processes or equipment Aboveground Chemical or Waste Storage Aboveground storage tanks Drums, barrels and/or containers ³ 5 gallons X MSDS or SDS Underground Chemical or Waste Storage, Drainage or Collection Systems Underground storage tanks or ancillary UST equipment Sumps, cisterns, French drains, catch basins and/or dry wells X Grease traps Septic tanks and/or leach fields Oil/water separators, clarifiers, sand traps, triple traps, interceptors Pipeline markers Interior floor drains Electrical Transformers/ PCBs Transformers and/or capacitors X Other equipment Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 24 Category Item or Feature Observed or Identified Releases or Potential Releases Stressed vegetation Stained soil Stained pavement or similar surface X Leachate and/or waste seeps Trash, debris and/or other waste materials X Dumping or disposal areas Construction/demolition debris and/or dumped fill dirt Surface water discoloration, odor, sheen, and/or free-floating product Strong, pungent or noxious odors Exterior pipe discharges and/or other effluent discharges Other Notable Site Features Surface water bodies Quarries or pits Wastewater lagoons Wells Site Operations, Processes, and Equipment Air compressors Four air compressors were observed at the site. Two air compressors were observed on the west side of the Chrome Plating building (Photographs 15 and 16), and two were located in the Plastics Warehouse building (Photographs 24 and 25) on the northwest portion of the site. Significant staining was observed around the two compressors west of the Chrome Plating building; however, the compressors were elevated on a wood plank, and Terracon could not observe the soil below. There is an elevated risk due to the 40-years of chrome plating at the site, that oil from the air compressors have seeped into the soil, which represents a REC to the site. Heating and/or cooling systems The office building is heated and cooled with a roof top unit, some of the warehouses have natural gas heating units. There is a natural gas boiler in the Chrome Plating warehouse. RECs were not identified with the heating and cooling systems. Paint booths Two open paint booths for priming the plastic bumpers were observed on the north side of the Plastics Warehouse. According to Mr. Theobald, they only use black primer, and the bumpers are painted at the auto body shops. The primer is water based, and the paint duns are cleaned with water, no solvents are used at the site. Over spray was observed as a powder that can be Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 25 swept up. The paint booth air filters are collected and disposed with the regular trash. The paint booths do not appear to represent a REC to the site. Metal finishing (e.g., electroplating, chrome plating, galvanizing, etc.) The facility has a chrome plating warehouse on the east side of the site in the northern building addressed as 1050 Washington. Mr. Theobald provided a summary of the process, which was written by G&A Engineering Services in 2011 and summarized by Terracon. A Salt Lake City Industrial Wastewater Discharge Permit (SLC-0022) was reviewed as well. The processes require metals to be in liquid acid solutions. The metal parts are submersed in the solution. An electrical current is induced in the solution using an electrically charges chrome, copper or nickel metal anode. Electrically charged metal ions flow through the solution to the submersed metal parts, known as cathodes. Prior to the electro plating process the metal parts are cleaned to remove dirt, rust, paint, oil and any other material that my imped the metal surface from being evenly coated. This process is performed in the polishing room. The stripping tanks are replenished with the respective chemicals when the solution is too diluted. Water is added to the tanks due to evaporation. There is no discharge from these tanks to the publicly owned treatment works (POTW). The cleaned metal plates progress to water rinse bathers after they have drip dried over the coating baths. The rinse baths are replenished with water as needed to maintain fluid level and have no discharge to the POTW. Final rinse baths replenish water from a direct water supply, and a cooling water tanks from the electric power rectifier. Excess water flows through the rinse baths to a holding tank located in the secondary containment below the rinse tanks. The water is pumped from holding tank to clarifiers. The transfer pump is controlled by a level sensor in the holding tanks. The clarifiers are weir and baffle type. The water from the holding tank is continually tested for pH. Polymer additives are pumped into the clarifier to induce precipitation of the metals out of solution. Caustic Soda is added to the solution to maintain a pH of 11. The heavier precipitate drops to the bottom of the clarifier. Water is then run to a lift tank and pumped over the second clarifier. Caustic Soda and polymer additive are added to increase the pH and finish the precipitation of metals of the solution. The precipitate (sludge) is collected from the bottom of the clarifiers and run through a filter press (Photograph 12). Water removed from the filter press is returned to the first clarified influent, and the sledge recovered from the filter press are placed in HAZMAT drums and disposed of by Clean Harbors every 6 months in a legal landfill. Water discharged from the second clarifier is pumped to the pH adjustment tank, sulfuric acid is added to bring the water pH to neutral before it is discharged to a sump. The sump is the discharge sampling point before the water flows to the sanitary sewer system. The average daily water supply to the facility is 814 gallons per day (gpd), and the average daily discharge is 464 gpd. Based on the calculations by G&A Engineering Services the facility evaporated approximately 282 gpd into the atmosphere, and employee water usage is estimated at 64 gpd. Samples of the discharge stream have been sampled monthly with minimal variation for cadmium, chromium, copper, cyanide, lead, nickel, silver and zinc. The metal finishing facility was investigated in 2019 and is further discussed in Section 3.7. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 26 Aboveground Chemical or Waste Storage Drums, barrels, and/or containers ³ 5 gallons Several drums and containers were observed in the Chrome Plating warehouse. One 5-gallon metal container of Havachrome DEC, three 5-gallon plastic containers of HP Sapphine Elite Make-up, one 55-gallon container of Electrocleaners 59 special, two 55-gallon containers of the filter HAMAT “cakes/discs”, three containers of proprietary mixtures (wetting agent, unbright 2002 Brightener and Nickel Carrier A-5), one 55-gallon container of Caustic Soda, two 5-gallon container of Sulfuric Acid 93%, a 15-gallon container of muriatic acid and a 55-gallon container of Sodium Hydroxide. Several 5-gallon and 55-gallon container of Acrylic Primer were in the plastics warehouse. Three 5-gallon containers hydraulic oil were observed by the air compressors. 15-gallon containers of wetting agent, unbright 2002 Brightener and Nickel Carrier A-5 were also observed in the warehouse north of the Chrome Plating warehouse. Minor staining and spills were identified around the containers. Underground Chemical or Waste Storage, Drainage or Collection Systems Sumps, cisterns, catch basins and/or dry wells There was a sump located in the Chrome Plating warehouse that held treated water to be released to the municipal water system, as discussed above. Electrical Transformers/PCBs Transformers and/or capacitors During Terracon’s site visit, four sets of three pole mounted transformers were observed. Two sets on the north side of the site, one set on the east side of the site, and one set near the center of the site. The transformers had blue stickers, or had blue spray paint on the bottom, indicating no-PCBs. PacifiCorp maintains responsibility for the transformers, and if the transformers were “PCB contaminated,” PacifiCorp is not required to replace the transformer fluids until a release is identified. However, evidence of current or prior releases was not observed in the vicinity of the electrical equipment during the site reconnaissance. Releases or Potential Releases Stained pavement or similar surfaces Several stained areas were observed at the site. Inside the Chrome Plating facility staining was observed in the polish area (Photograph 14), by the Chrome Bath (Photographs 5 and 8), outside by the air compressors (Photographs 15-17), and south of the Chrome Plating warehouse (Photograph 4). The observed staining indicates releases have occurred at the site Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 27 and supplements the conclusion of REC in Section 3.7 associated with the chrome plating operations. Trash, debris and/or other waste materials Three large dumpsters were observed, to the west of the site in the railroad easement and one south of the Chrome Plating warehouse. Mr. Theobald stated they are in the process of cleaning out their inventory. No RECs were identified with the trash dumpsters. 6.0 ADJOINING PROPERTY RECONNAISSANCE Visual observations of adjoining properties (from site boundaries) are summarized below. Adjoining Properties Direction Description North Brooklyn Avenue, a photograph studio, the Volunteers of America, and UniFirst warehouse (on the west side of Washington Street). East Washington Street, UniFirst warehouse (on the west side of Washington Street), and vacant warehouse formerly Mrs. Fields. South Vacant land and railroad to the southwest West railroad to the southwest followed by restaurants, auto collision repair, and People Ready, an industrial staffing agency. RECs were not observed with the current uses and observed conditions of the adjoining properties. 7.0 ADDITIONAL SERVICES Per the agreed scope of services specified in the proposal, additional services (e.g. asbestos sampling, lead-based paint sampling, wetlands evaluation, lead in drinking water testing, radon testing, vapor encroachment screening, etc.) were not conducted. Phase I Environmental Site Assessment Warehouses, Storage Yards, and a Chrome Plating Facility ■ Salt Lake City, UT June 30, 2020 ■ Terracon Project No. 61207172 Responsive ■Resourceful ■Reliable 28 8.0 DECLARATION I, Tina Cheney, declare that, to the best of my professional knowledge and belief, I meet the definition of Environmental Professional as defined in Section 312.10 of 40 CFR 312; and I have the specific qualifications based on education, training, and experience to assess a property of the nature, history, and setting of the site. I have developed and performed the All Appropriate Inquiries in conformance with the standards and practices set forth in 40 CFR Part 312. __________________________ Tina Cheney ESA Group Manager APPENDIX A EXHIBIT 1 – TOPOGRAPHIC MAP EXHIBIT 2 – SITE DIAGRAM TOPOGRAPHIC MAP Salt Lake Chrome 255, 259, and 269 Brooklyn Avenue, 1038 & 1050 S. Washington Street Salt Lake City, UT TOPOGRAPHIC MAP IMAGE COURTESY OF THE U.S. GEOLOGICAL SURVEY QUADRANGLES INCLUDE: SALT LAKE CITY NORTH, UT (1/1/1998), FORT DOUGLAS, UT (1/1/1998), SALT LAKE CITY SOUTH, UT (1/1/1999) and SUGAR HOUSE, UT (1/1/1998). 6949 S High Tech Dr Ste 100 Midvale, UT 84047-3707 61207172 Project Manager: Drawn by: Checked by: Approved by: TC CE CE 1”=2,000’ June 2020 Project No. Scale: File Name: Date: 1 Exhibit TC APPROXIMATE SITE BOUNDARY Former UST Volunteers of America 252 Brooklyn UniFirst Warehouse RCRA 1024 S. 200 W. T T T Chrome Plating RCRA-SQG (1050) Mrs. Fields / Maxfield 1050 S. 200 W Plastic’s Warehouse 269 Brooklyn T Storage Warehouses UniFirst Warehouse Ignite Studios 1005 S. 300 W. On Time 1051 S. 300 W. Auto Collision Specialist 1065 S. 300 W. Intermountain Food 1057 S. 300 W. Storage Warehouse / Office (1050) People Ready 1081 S. 300 W. Brooklyn Ave 30 0 W e s t Wa s h i n g t o n S t r e e t Storage Warehouse (1038) 259 Details: T – Transformers AC – Air compressor 255 AC AC AC SITE DIAGRAM Salt Lake Chrome 255, 259, and 269 Brooklyn Avenue, 1038 & 1050 S. Washington Street Salt Lake City, UT 6949 S High Tech Dr Ste 100 Midvale, UT 84047-3707 DIAGRAM IS FOR GENERAL LOCATION ONLY, AND IS NOT INTENDED FOR CONSTRUCTION PURPOSES 61207172 AERIAL PHOTOGRAPHY PROVIDED BY MICROSOFT BING MAPS TC CE CE AS SHOWN June 2020 Scale: 2 Exhibit Project Manager: Drawn by: Checked by: Approved by: Project No. File Name: Date: TC APPROXIMATE SITE BOUNDARY APPENDIX B SITE PHOTOGRAPHS Site Photographs SL Chrome ■ Salt Lake City, Utah Date Photos were taken: June 9, 2020 ■ Terracon Project No. 61207172 Responsive ■ Resourceful ■ Reliable Photo #1 East side of the site. Photo #2 Southern warehouse used as storage. Photo #3 Alley way between southern building and chrome plating warehouse. Photo #4 South of chrome plating warehouse. Dust collection system, staining observed. Photo #5 Chrome plating warehouse. Photo #6 Water treatment area. Site Photographs SL Chrome ■ Salt Lake City, Utah Date Photos were taken: June 9, 2020 ■ Terracon Project No. 61207172 Responsive ■ Resourceful ■ Reliable Photo #7 Nickle baths. Photo #8 Chrome bath. Photo #9 Chrome rise area. Photo #10 Holding tank before it goes to municipal system. Photo #11 Cyanide bath. Photo #12 “Cake” station, where sludge from bottom of treatment is hardened for disposal. Site Photographs SL Chrome ■ Salt Lake City, Utah Date Photos were taken: June 9, 2020 ■ Terracon Project No. 61207172 Responsive ■ Resourceful ■ Reliable Photo #13 Natural gas boiler system. Photo #14 One of many work stations to fix bumpers/fenders. Staining observed at this station. Photo #15 Back up air compressor, significant staining observed. Photo #16 Backup air compressor. Photo #17 Rust staining at the west stairs of the chrome plating warehouse. Photo #18 Storage yard. Site Photographs SL Chrome ■ Salt Lake City, Utah Date Photos were taken: June 9, 2020 ■ Terracon Project No. 61207172 Responsive ■ Resourceful ■ Reliable Photo #19 Transformers near the center of the site. Photo #20 Plastics warehouse. Photo #21 Plastics warehouse at 269 Brooklyn Ave. Photo #22 Black primer. Photo #23 Paint booth in the plastics warehouse. Photo #24 Small air compressor in the plastics warehouse. Site Photographs SL Chrome ■ Salt Lake City, Utah Date Photos were taken: June 9, 2020 ■ Terracon Project No. 61207172 Responsive ■ Resourceful ■ Reliable Photo #25 Main air compressor in the plastics warehouse. Photo #26 Storage warehouse 259 Brooklyn Ave. Photo #27 Former sand blasting area, warehouse 259 Brooklyn Ave. Photo #28 Warehouse at 255 Brooklyn Ave. Residence on the north site, top floor. Photo #29 North side of the warehouse at 255 Brooklyn Ave. Residence on the north site, top floor. Photo #30 Warehouse at 1038 Washington. Site Photographs SL Chrome ■ Salt Lake City, Utah Date Photos were taken: June 9, 2020 ■ Terracon Project No. 61207172 Responsive ■ Resourceful ■ Reliable Photo #31 Warehouse at 1038 Washington. Photo #32 Warehouse at 1038 Washington, floor drain in room at the southeast portion. Photo #33 Near the northwest portion of the site, looking south at the storage yard. Photo #34 Near the northeast corner of the site, looking northwest across Brooklyn Ave, VOA followed by a studio. Photo #35 North-adjoining UniFirst warehouse (former Quality Linen), looking north. Photo #36 Washington Street followed by UniFirst (Former Quality Linen), to the northeast. Site Photographs SL Chrome ■ Salt Lake City, Utah Date Photos were taken: June 9, 2020 ■ Terracon Project No. 61207172 Responsive ■ Resourceful ■ Reliable Photo #37 East-adjoining Washington Street and a large vacant warehouse (former Mrs. Fields). Photo #38 South-adjoining vacant land. Photo #39 Southwest-adjoining railroad tracks and stores, looking south. Photo #40 Southwest-adjoining railroad tracks and food trucks, looking north. APPENDIX C HISTORICAL DOCUMENTATION AND USER QUESTIONNAIRE Client/User Required Questionnaire Responsive n Resourceful n Reliable Person Completing Questionnaire Name: Company: Phone: Email: Site Name Site Address Point of Contact for Access Name: Company: Phone: Email: Access Restrictions or Special Site Requirements? ___No ___Yes (If yes, please explain) Confidentiality Requirements?___No ___Yes (If yes, please explain) Current Site Owner Name: Company: Phone: Email: Current Site Operator Name: Company: Phone: Email: Reasons for ESA (e.g., financing, acquisition, lease, etc.) Anticipated Future Site Use Relevant Documents?Please provide Terracon copies of prior Phase I or II ESAs, Asbestos Surveys, Environmental Permits or Audit documents, Underground Storage Tank documents, Geotechnical Investigations, Site Surveys, Diagrams or Maps, or other relevant reports or documents. ASTM User Questionnaire In order to qualify for one of the Landowner Liability Protections (LLPs) offered by the Small Business Relief and Brownfields Revitalization Act of 2001 (the “Brownfields Amendments”), the user must respond to the following questions. Failure to provide this information to the environmental professional may result in significant data gaps, which may limit our ability to identify recognized environmental conditions resulting in a determination that “all appropriate inquiry” is not complete. This form represents a type of interview and as such, the user has an obligation to answer all questions in good faith, to the extent of their actual knowledge. 1) Did a search of recorded land title records (or judicial records where appropriate) identify any environmental liens filed or recorded against the property under federal, tribal, state, or local law (40 CFR 312.25)? ___No ___Yes ___Title search not completed (If yes, explain below and send Terracon a copy of the Chain of Title report.) 2) Did a search of recorded land title records (or judicial records where appropriate) identify any activity and use limitations (AULs), such as engineering controls, land use restrictions, or institutional controls that are in place at the property and/or have been filed or recorded against the property under federal, tribal, state, or local law (40 CFR 312.26)? ___No ___Yes ___Title search not completed (If yes, explain below and send Terracon a copy of the Chain of Title report.) 3) Do you have any specialized knowledge or experience related to the site or nearby properties? For example, are you involved in the same line of business as the current or former occupants of the site or an adjoining property so that you would have specialized knowledge of the chemicals and processes used by this type of business (40 CFR 312-28)? ___No ___Yes (If yes, explain below) 4) Do you have actual knowledge of a lower purchase price because contamination is known or believed to be present at the site (40 CFR 312.29)? ___No ___Yes ___Not applicable (If yes, explain below) 5) Are you aware of commonly known or reasonably ascertainable information about the site that would help the environmental professional to identify conditions indicative of releases or threatened releases (40 CFR 312.30)? ___No ___Yes (If yes, explain below) 6) Based on your knowledge and experience related to the site, are there any obvious indicators that point to the presence or likely presence of contamination at the site (40 CFR 312.31)? ___No ___Yes (If yes, explain below) Comments or explanations: Certified Sanborn® Map Report Inquiry Number: 6 Armstrong Road, 4th floor Shelton, CT 06484 Toll Free: 800.352.0050 www.edrnet.com Proposed Apartments 255, 259, 269 Brooklyn & 1038, 1050 S. Washington Salt Lake City, UT 84101 June 03, 2020 6080985.3 Certified Sanborn® Map Report Certified Sanborn Results: Disclaimer - Copyright and Trademark Notice EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All other trademarks used herein are the property of their respective owners. page- The Sanborn Library includes more than 1.2 million fire insurance maps from Sanborn, Bromley, Perris & Browne, Hopkins, Barlow and others which track historical property usage in approximately 12,000 American cities and towns. Collections searched: Library of Congress University Publications of America EDR Private Collection The Sanborn Library LLC Since 1866™ Limited Permission To Make Copies Sanborn® Library search results Contact:EDR Inquiry # Site Name: Client Name: Certification # PO # Project 1986 1950 1949 1911 1898 06/03/20 255, 259, 269 Brooklyn & 1038, 1050 S. Washington Proposed Apartments Terracon 6949 South High Tech Drive Salt Lake City, UT 84101 6080985.3 Midvale, UT 84047 Tina Cheney The Sanborn Library has been searched by EDR and maps covering the target property location as provided by Terracon were identified for the years listed below. The Sanborn Library is the largest, most complete collection of fire insurance maps. The collection includes maps from Sanborn, Bromley, Perris & Browne, Hopkins, Barlow, and others. Only Environmental Data Resources Inc. (EDR) is authorized to grant rights for commercial reproduction of maps by the Sanborn Library LLC, the copyright holder for the collection. Results can be authenticated by visiting www.edrnet.com/sanborn. The Sanborn Library is continually enhanced with newly identified map archives. This report accesses all maps in the collection as of the day this report was generated. A4D9-4EB7-9969 NA Maps Provided: 61207172 Certification #: A4D9-4EB7-9969 Terracon (the client) is permitted to make up to FIVE photocopies of this Sanborn Map transmittal and each fire insurance map accompanying this report solely for the limited use of its customer. No one other than the client is authorized to make copies. Upon request made directly to an EDR Account Executive, the client may be permitted to make a limited number of additional photocopies. This permission is conditioned upon compliance by the client, its customer and their agents with EDR's copyright policy; a copy of which is available upon request. This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLY DISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE, WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLY LIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings, environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, nor should they be interpreted as providing any facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase I Environmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for any property. Additionally, the information provided in this Report is not to be construed as legal advice. Copyright 2020 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map of Environmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission. 6080985 3 2 page- Sanborn Sheet Key This Certified Sanborn Map Report is based upon the following Sanborn Fire Insurance map sheets. 1986 Source Sheets 1986 Volume 2, Sheet 160 1986 Volume 2, Sheet 179 1986 Volume 2, Sheet 181 1950 Source Sheets 1950 Volume 2, Sheet 160 1950 Volume 2, Sheet 179 1950 Volume 2, Sheet 181 1949 Source Sheets 1949 Volume 2, Sheet 160 1949 Volume 2, Sheet 179 1949 Volume 2, Sheet 181 1911 Source Sheets 1911 Volume 2, Sheet 160 1911 Volume 2, Sheet 179 1911 Volume 2, Sheet 181 6080985 3 3 page- Sanborn Sheet Key This Certified Sanborn Map Report is based upon the following Sanborn Fire Insurance map sheets. 1898 Source Sheets 1898 Volume 1, Sheet 36 6080985 3 4 0 Feet 300 600150 Certified Sanborn Map 1986 Site Name: Address: City, ST, ZIP: Client:Terracon EDR Inquiry:6080985.3 Order Date:06/03/2020 Certification # A4 D 9 - 4 E B 7 - 9 9 6 9 A4D9-4EB7-9969 Copyright 1986 Volume 2, Sheet 181 Volume 2, Sheet 179 Volume 2, Sheet 160 Project Manager:Project No:1986 SANBORN MAP Drawn By:Scale: Checked By:File Name: Approved By:Date: 1986 6080985 3 page 5 0 Feet 300 600150 Certified Sanborn Map 1950 Site Name: Address: City, ST, ZIP: Client:Terracon EDR Inquiry:6080985.3 Order Date:06/03/2020 Certification # A4 D 9 - 4 E B 7 - 9 9 6 9 A4D9-4EB7-9969 Copyright 1950 Volume 2, Sheet 181 Volume 2, Sheet 179 Volume 2, Sheet 160 Project Manager:Project No:1950 SANBORN MAP Drawn By:Scale: Checked By:File Name: Approved By:Date: 1950 6080985 3 page 6 0 Feet 300 600150 Certified Sanborn Map 1949 Site Name: Address: City, ST, ZIP: Client:Terracon EDR Inquiry:6080985.3 Order Date:06/03/2020 Certification # A4 D 9 - 4 E B 7 - 9 9 6 9 A4D9-4EB7-9969 Copyright 1949 Volume 2, Sheet 181 Volume 2, Sheet 179 Volume 2, Sheet 160 Project Manager:Project No:1949 SANBORN MAP Drawn By:Scale: Checked By:File Name: Approved By:Date: 1949 6080985 3 page 7 0 Feet 300 600150 Certified Sanborn Map 1911 Site Name: Address: City, ST, ZIP: Client:Terracon EDR Inquiry:6080985.3 Order Date:06/03/2020 Certification # A4 D 9 - 4 E B 7 - 9 9 6 9 A4D9-4EB7-9969 Copyright 1911 Volume 2, Sheet 181 Volume 2, Sheet 179 Volume 2, Sheet 160 Project Manager:Project No:1911 SANBORN MAP Drawn By:Scale: Checked By:File Name: Approved By:Date: 1911 6080985 3 page 8 0 Feet 300 600150 Certified Sanborn Map 1898 Site Name: Address: City, ST, ZIP: Client:Terracon EDR Inquiry:6080985.3 Order Date:06/03/2020 Certification # A4 D 9 - 4 E B 7 - 9 9 6 9 A4D9-4EB7-9969 Copyright 1898 Volume 1, Sheet 36 Project Manager:Project No:1898 SANBORN MAP Drawn By:Scale: Checked By:File Name: Approved By:Date: 1898 6080985 3 page 9 The EDR Aerial Photo Decade Package Proposed Apartments 255, 259, 269 Brooklyn & 1038, 1050 S. Washington Salt Lake City, UT 84101 Inquiry Number: June 03, 2020 6080985.5 6 Armstrong Road, 4th floor Shelton, CT 06484 Toll Free: 800.352.0050 www.edrnet.com 2016 1"=500'Flight Year: 2016 USDA/NAIP 2011 1"=500'Flight Year: 2011 USDA/NAIP 2006 1"=500'Flight Year: 2006 USDA/NAIP 1997 1"=500'Acquisition Date: October 04, 1997 USGS/DOQQ 1993 1"=500'Flight Date: August 14, 1993 USGS 1987 1"=500'Flight Date: September 09, 1987 USGS 1981 1"=500'Flight Date: August 04, 1981 USDA 1977 1"=500'Flight Date: June 28, 1977 USDA 1971 1"=500'Flight Date: October 09, 1971 USDA 1965 1"=500'Flight Date: June 01, 1965 USDA 1962 1"=500'Flight Date: August 02, 1962 USGS 1958 1"=500'Flight Date: May 27, 1958 USDA 1952 1"=500'Flight Date: September 01, 1952 USDA 1946 1"=500'Flight Date: August 16, 1946 USDA 1937 1"=500'Flight Date: October 09, 1937 USDA EDR Aerial Photo Decade Package 06/03/20 Proposed Apartments Site Name:Client Name: Terracon 255, 259, 269 Brooklyn & 1038, 1050 S. Washington6949 South High Tech Drive Salt Lake City, UT 84101 Midvale, UT 84047 EDR Inquiry #6080985.5 Contact:Tina Cheney Environmental Data Resources, Inc. (EDR) Aerial Photo Decade Package is a screening tool designed to assist environmental professionals in evaluating potential liability on a target property resulting from past activities. EDR’s professional researchers provide digitally reproduced historical aerial photographs, and when available, provide one photo per decade. Search Results: Year Scale Details Source When delivered electronically by EDR, the aerial photo images included with this report are for ONE TIME USE ONLY. Further reproduction of these aerial photo images is prohibited without permission from EDR. For more information contact your EDR Account Executive. Disclaimer - Copyright and Trademark Notice This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLY DISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE, WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLY LIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings, environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, nor should they be interpreted as providing any facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase I Environmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for any property. Additionally, the information provided in this Report is not to be construed as legal advice. Copyright 2020 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map of Environmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission. EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All other trademarks used herein are the property of their respective owners. 6080985 5-page 2 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 2016 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 2016 6080985 5 page 3 2016 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 2011 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 2011 6080985 5 page 4 2011 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 2006 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 2006 6080985 5 page 5 2006 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1997 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1997 6080985 5 page 6 1997 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1993 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1993 6080985 5 page 7 1993 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1987 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1987 6080985 5 page 8 1987 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1981 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1981 6080985 5 page 9 1981 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1977 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1977 6080985 5 page 10 1977 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1971 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1971 6080985 5 page 11 1971 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1965 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1965 6080985 5 page 12 1965 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1962 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1962 6080985 5 page 13 1962 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1958 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1958 6080985 5 page 14 1958 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1952 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1952 6080985 5 page 15 1952 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1946 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1946 6080985 5 page 16 1946 Aerial Photograph 0 Feet 500 1000 2000 Project Manager:Project No: Drawn By:Scale: 1937 AERIAL PHOTOGRAPH Checked By:File Name: Date:Approved By: 1937 6080985 5 page 17 1937 APPENDIX D ENVIRONMENTAL DATABASE INFORMATION FORM-LBD-KXG ®kcehCoeG htiw tropeR ™paM suidaR RDE ehT 6 Armstrong Road, 4th floor Shelton, CT 06484 Toll Free: 800.352.0050 www.edrnet.com Proposed Apartments 255, 259, 269 Brooklyn & 1038, 1050 S. Washington Salt Lake City, UT 84101 Inquiry Number: 6080985.2s June 03, 2020 SECTION PAGE Executive Summary ES1 Overview Map 2 Detail Map 3 Map Findings Summary 4 Map Findings 8 Orphan Summary 155 Government Records Searched/Data Currency Tracking GR-1 GEOCHECK ADDENDUM Physical Setting Source Addendum A-1 Physical Setting Source Summary A-2 Physical Setting SSURGO Soil Map A-5 Physical Setting Source Map A-10 Physical Setting Source Map Findings A-12 Physical Setting Source Records Searched PSGR-1 TC6080985.2s Page 1 Thank you for your business. Please contact EDR at 1-800-352-0050 with any questions or comments. Disclaimer - Copyright and Trademark Notice This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLY DISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE, WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLY LIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings, environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, nor should they be interpreted as providing any facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase I Environmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for any property. Additionally, the information provided in this Report is not to be construed as legal advice. Copyright 2020 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map of Environmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission. EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All other trademarks used herein are the property of their respective owners. TABLE OF CONTENTS TC6080985.2s Page 1 of 3 39 DALTON’S EDGE MULTI- 1040 SOUTH 400 WEST UT VCP Lower 933, 0.177, West J38 VOGUE CLEANING 906 S 200 W UT LUST, UT UST Higher 913, 0.173, NNE J37 FORMER HENRIES DRY C 906 SOUTH 200 WEST UT VCP, UT EWA Higher 913, 0.173, NNE J36 HENRIES DRY CLEANERS 906 SOUTH 200 WEST RCRA NonGen / NLR, FINDS, ECHO, UT DRYCLEANERS Higher 913, 0.173, NNE J35 HENRIE’S DRY CLEANER 906 S 200 W US BROWNFIELDS Higher 913, 0.173, NNE I34 VENTURA’S CUSTOM AUT 372 WEST AMERICAN AV RCRA-VSQG Lower 899, 0.170, NW I33 WASATCH BODY SHOP 373 AMERICAN AVE RCRA-VSQG Lower 865, 0.164, NW H32 HALVERSON CO 235 PAXTON AVE RCRA-VSQG, FINDS, ECHO Higher 854, 0.162, SSE F31 RETEP CORPORATION 216 PAXTON AVE RCRA NonGen / NLR Higher 829, 0.157, SSE 30 SEMI SERVICE INC 1082 SOUTH 300 WEST RCRA NonGen / NLR, FINDS, ECHO Lower 803, 0.152, WSW I29 GLENS POLISH AND PAI 337 AMERICAN AVE RCRA-VSQG Lower 800, 0.152, NW F28 RETEP 216 W. PAXTON 216 W. PAXTON AVE. SEMS-ARCHIVE, ECHO Higher 795, 0.151, SSE G27 FUEL INJ SVC DEPT 1161 SO 300 W RCRA NonGen / NLR Lower 790, 0.150, South H26 TB ENTERPRISIS INC 244 WEST PAXTON AVE RCRA NonGen / NLR, FINDS, ECHO Lower 784, 0.148, SSE G25 YOUNG ELECTRIC SIGN 1148 SOUTH 300 WEST RCRA NonGen / NLR Lower 742, 0.141, SSW F24 ROBERT KELLY WAREHOU 1112 S 200 W UT UST Lower 716, 0.136, SSE B23 POWER PRO 1030 GALE RCRA NonGen / NLR, FINDS, ECHO, CA HAZNET Higher 610, 0.116, West C22 SERVCO HEATING & AIR 945 S 300 W UT UST Lower 584, 0.111, North C21 FIAT REPAIR AUTO RPR 945 S 300 W EDR Hist Auto Lower 584, 0.111, North D20 CRANKSHAFT GRINDING 1124 SOUTH 300 WEST RCRA NonGen / NLR Higher 528, 0.100, SSW C19 ANDREWS ED INDEPENDE 968 WASHINGTON ST EDR Hist Auto Lower 447, 0.085, NNE E18 ADVANCED FOUR WHEEL 1102 S 200 W EDR Hist Auto Lower 434, 0.082, SE E17 ADVANCED FOUR WHEEL 1102 SOUTH 200 WEST RCRA-VSQG Lower 434, 0.082, SE D16 SERVICE INC. DBA G & 1104 S 300 W UT UST Higher 417, 0.079, SSW D15 G & K SERVICES 1104 SOUTH 300 WEST RCRA NonGen / NLR Higher 417, 0.079, SSW 14 CALIBER COLLISION CE 1095 SOUTH 300 WEST RCRA-VSQG Higher 375, 0.071, SSE C13 RADIATOR REPAIR & SE 263 FAYETTE AVE EDR Hist Auto Lower 373, 0.071, NNE C12 HARRIS AUTO SCRV AUT 265 FAYETTE AVE EDR Hist Auto Lower 372, 0.070, NNE B11 REES GRACE MRS 0 AUT 997 GALE EDR Hist Auto Higher 368, 0.070, West 10 QUALITY LINEN & TOWE 1024 SOUTH 200 WEST RCRA-VSQG, UT UST, RAATS, FINDS, ECHO Lower 292, 0.055, East 9 BJ’S SPECIALTY AUTO 1065 SOUTH 300 WEST RCRA NonGen / NLR Higher 149, 0.028, South A8 CUMMINS INTERMOUNTAI 1030 SOUTH 300 WEST RCRA NonGen / NLR, FINDS, ECHO Higher 75, 0.014, WNW A7 CUMMINS ROCKY MOUNTA 1030 S 300 W UT LUST, UT UST Higher 75, 0.014, WNW A6 FORMER CUMMINS INTER 1030 SOUTH 300 WEST UT VCP Higher 75, 0.014, WNW A5 SALT LAKE CHROME PLA 1050 WASHINGTON STRE FINDS, ECHO TP A4 SALT LAKE CHROME PLA 1050 SOUTH WASHINGTO ICIS, FINDS TP A3 SALT LAKE CHROME PLA 1050 S WASHINGTON ST FINDS TP A2 SALT LAKE CHROME PLA 1050 WASHINGTON STRE UT NPDES TP A1 SALT LAKE CHROME PLA 1050 WASHINGTON ST RCRA-SQG TP MAPPED SITES SUMMARY Target Property Address: 255, 259, 269 BROOKLYN & 1038, 1050 S. WASHINGTON SALT LAKE CITY, UT 84101 Click on Map ID to see full detail. MAP RELATIVE DIST (ft. & mi.) ID DATABASE ACRONYMS ELEVATION DIRECTIONSITE NAME ADDRESS TC6080985.2s Page 2 of 3 R78 JEFFERSON SCHOOL APA 1301 SOUTH WEST TEMP US BROWNFIELDS, FINDS Higher 1992, 0.377, SE S77 GENE PENMAN 66 775 S 300 W UT LUST, UT UST Lower 1982, 0.375, North 76 SALT LAKE CITY-9TH S 900 S 500 W UT LUST, UT UST Lower 1980, 0.375, WNW 75 VACANT PROPERTY 50 W 900 S UT LUST, UT UST, UT AST Higher 1922, 0.364, NE 74 BORDEN INC., MEADOW 1030 S MAIN ST UT LUST, UT UST Higher 1917, 0.363, East S73 FLEET MANAGEMENT YAR 325 W 800 S UT LUST, UT UST Lower 1885, 0.357, NNW S72 FLEET MANAGEMENT YAR 325 W 800 S UT LUST, UT UST Lower 1885, 0.357, NNW S71 OLD GAS STATION SITE 800 S 300 W UT LUST, UT UST Lower 1870, 0.354, North 70 FREED CHRYSLER PLYMO 1100 S MAIN ST UT LUST, UT UST Higher 1828, 0.346, ESE R69 7-ELEVEN 1851-27126 114 W 1300 S UT LUST, UT UST, UT Financial Assurance Higher 1812, 0.343, SE Q68 UTAH BARREL AND SCRA 850 SOUTH 400 WEST A UT INST CONTROL, UT VCP, UT EWA Lower 1771, 0.335, NNW Q67 UTAH BARREL AND SCRA 850 SOUTH 400 WEST US BROWNFIELDS Lower 1771, 0.335, NNW 66 CARLESON CADILLAC 1070 SOUTH MAIN UT LUST, UT UST, RCRA NonGen / NLR, FINDS, ECHO Higher 1717, 0.325, East P65 SEARS ROEBUCK AND CO 175 WEST 1300 SOUTH RCRA-VSQG, UT LUST, UT UST Higher 1701, 0.322, SSE O64 GOODYEAR/TIRE WORLD 1313 S 300 W UT LUST, UT UST Lower 1698, 0.322, South P63 ALLEN STEEL 1340 S 200 W UT LUST, UT UST Higher 1695, 0.321, SSE 62 CNG AMERICA SLC 110 W 900 S UT LUST, UT UST Higher 1599, 0.303, NE 61 RAVARINO PRODUCE COM 1031 S WEST TEMPLE UT LUST, UT UST Higher 1591, 0.301, East 60 JERRY SEINER CHEVROL 320 W 1300 S UT LUST, UT UST Lower 1496, 0.283, SSW O59 VALUE CAR RENTAL 1290 S 300 W UT LUST, UT UST Lower 1495, 0.283, South N58 DAVID ORR/JEFF LYONS 929 S RIO GRANDE ST UT LUST, UT UST Lower 1455, 0.276, WNW L57 CRYSTAL TRUCKING COM 451 W FAYETTE AVE ( UT LUST, UT UST Lower 1369, 0.259, WNW L56 NICHOLAS & COMPANY F 500 W FAYETTE AVENUE UT LUST, UT UST Lower 1368, 0.259, West 55 JACKS PROPERTY 156 W 900 S UT LUST, UT UST Higher 1345, 0.255, NE 54 OLD GAS STATION - PR 879 S 300 W UT LUST, UT UST Lower 1313, 0.249, North N53 C/O METRO STEEL 401 W 900 S UT UST Lower 1312, 0.248, NW M52 208 W 900 S_SPY HOP 208 W 900 S US BROWNFIELDS Higher 1255, 0.238, NNE M51 ALLEY RIGHT-OF-WAY B 208 W 900 S UT UST Higher 1255, 0.238, NNE M50 RICCI INVESTMENT CO 208 W 900 S UT LUST, UT UST Higher 1255, 0.238, NNE K49 300 WEST TOWN CENTER 1200 SOUTH 300 WEST UT VCP Lower 1243, 0.235, South K48 300 WEST TOWN CENTER 1200 SOUTH 300 WEST UT INST CONTROL Lower 1243, 0.235, South L47 NORM BULLOCK TOWING 435 W FAYETTE AVE ( UT LUST, UT UST Lower 1218, 0.231, WNW J46 HENRIES DRY CLEANERS 201 WEST 900 SOUTH UT DRYCLEANERS Higher 1147, 0.217, NNE K45 FUEL INJ SVC CO INC 1197 SO 300 W RCRA NonGen / NLR Lower 1142, 0.216, South 44 TARGET STORE T2641 1110 S 300 W RCRA-LQG Lower 1137, 0.215, SW 43 SUPERIOR GRINDING AN 344 WEST PAXTON AVE RCRA-VSQG Lower 1074, 0.203, SSW K42 DOYLES BODY AND PAIN 1191 SOUTH 300 WEST RCRA-VSQG, FINDS, ECHO Lower 1064, 0.202, South K41 PETROLEUM EQUIPMENT 1174 S 300 W UT LUST, UT UST Lower 1021, 0.193, South 40 CITY WELDING & RADIA 259 WEST 900 SOUTH RCRA NonGen / NLR, FINDS, ECHO Higher 980, 0.186, North MAPPED SITES SUMMARY Target Property Address: 255, 259, 269 BROOKLYN & 1038, 1050 S. WASHINGTON SALT LAKE CITY, UT 84101 Click on Map ID to see full detail. MAP RELATIVE DIST (ft. & mi.) ID DATABASE ACRONYMS ELEVATION DIRECTIONSITE NAME ADDRESS TC6080985.2s Page 3 of 3 102 FRANK EDWARDS CO 520 W 1300 S UT LUST, UT UST Lower 2635, 0.499, SW W101 LELIS TRANSMISSION 845 SOUTH MAIN STREE US BROWNFIELDS Higher 2625, 0.497, ENE W100 LELIS TRANSMISSIONS 845 S MAIN UT LUST, UT UST Higher 2625, 0.497, ENE 99 PROGRESSIVE PLATING 777 WEST SOUTH TEMPL UT LUST, UT UST, RCRA NonGen / NLR, FINDS, ECHO,... Higher 2598, 0.492, NE W98 COMMERCIAL PROPANE 865 S MAIN ST UT LUST, UT UST Higher 2486, 0.471, ENE 97 MARK MILLER TOYOTA 730 SOUTH WEST TEMPL RCRA-VSQG, UT LUST, UT UST Higher 2473, 0.468, NNE V96 S.L.C. FIRE DEPT. ST 15 W 1300 S UT LUST, UT UST Higher 2410, 0.456, SE 95 GALIGHER ASH CO. 800 S 440 WEST SEMS-ARCHIVE, RCRA-SQG Lower 2382, 0.451, NW V94 MAVERIK #332 1270 S MAIN ST UT LUST, UT UST, UT Financial Assurance Higher 2367, 0.448, SE U93 CALVARY BAPTIST CHUR 55 E HARVARD AVE (11 UT LUST, UT UST Higher 2342, 0.444, ESE 92 RICK WARNER FORD TRU 1365 S 400 W UT LUST, UT UST Lower 2296, 0.435, SSW 91 ROLLINS LEASING CORP 1260 S 500 W UT LUST, UT UST Lower 2289, 0.434, SW 90 SCOTTS SERVICENTER 33 E HERBERT AVE UT LUST, UT UST Higher 2279, 0.432, East 89 SATURN OF SALT LAKE 770 S WEST TEMPLE UT LUST, UT UST Higher 2275, 0.431, NNE U88 JODY WILKINSON ACURA 1111 SOUTH MAIN STRE RCRA-VSQG, UT LUST, UT UST Higher 2245, 0.425, ESE 87 UNION POINT CONSTRUC 1132 S 500 W UT LUST, UT UST Lower 2154, 0.408, WSW 86 RASBAND DIESEL SERVI 1365 S 300 W UT LUST, UT UST Lower 2144, 0.406, South 85 PIONEER WHOLESALE 920 S 500 W UT LUST, UT UST Lower 2137, 0.405, WNW 84 DEVROOM’S GARAGE 777 S 300 W UT LUST, UT UST Lower 2136, 0.405, North 83 TOP STOP C-20 52 W 1300 S UT LUST, UT UST Higher 2127, 0.403, SE T82 FORMER COCA COLA BOT 875 S WEST TEMPLE UT LUST Higher 2097, 0.397, NE 81 VAUGHT’S MEATS 220 W CALIFORNIA ST UT LUST, UT UST Higher 2087, 0.395, SSE T80 7-ELEVEN 1851-26282 111 W 800 S UT LUST, UT UST, UT Financial Assurance Higher 2070, 0.392, NE 79 UNISOURCE 1000 S 500 W UT LUST, UT UST Lower 2068, 0.392, West MAPPED SITES SUMMARY Target Property Address: 255, 259, 269 BROOKLYN & 1038, 1050 S. WASHINGTON SALT LAKE CITY, UT 84101 Click on Map ID to see full detail. MAP RELATIVE DIST (ft. & mi.) ID DATABASE ACRONYMS ELEVATION DIRECTIONSITE NAME ADDRESS EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc. 34 . 5 k V 4 2 4 0 4 2 4 0 4 4 2 4 0 4 2 4 0 42 4 0 4240 4 2 4 0 4240 0 EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc. MAP FINDINGS SUMMARY Search TargetDistance Total Database Property(Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted STANDARD ENVIRONMENTAL RECORDS Federal NPL site list 0 NR 0 0 0 0 1.000NPL 0 NR 0 0 0 0 1.000Proposed NPL 0 NR 0 0 0 0 1.000NPL LIENS Federal Delisted NPL site list 0 NR 0 0 0 0 1.000Delisted NPL Federal CERCLIS list 0 NR NR 0 0 0 0.500FEDERAL FACILITY 0 NR NR 0 0 0 0.500SEMS Federal CERCLIS NFRAP site list 2 NR NR 1 1 0 0.500SEMS-ARCHIVE Federal RCRA CORRACTS facilities list 0 NR 0 0 0 0 1.000CORRACTS Federal RCRA non-CORRACTS TSD facilities list 0 NR NR 0 0 0 0.500RCRA-TSDF Federal RCRA generators list 1 NR NR NR 1 0 0.250RCRA-LQG 1 NR NR NR 0 0 0.250 1RCRA-SQG 9 NR NR NR 6 3 0.250RCRA-VSQG Federal institutional controls / engineering controls registries 0 NR NR 0 0 0 0.500LUCIS 0 NR NR 0 0 0 0.500US ENG CONTROLS 0 NR NR 0 0 0 0.500US INST CONTROLS Federal ERNS list 0 NR NR NR NR NR TPERNS State- and tribal - equivalent CERCLIS N/A N/A N/A N/A N/A N/A N/AUT SHWS State and tribal landfill and/or solid waste disposal site lists 0 NR NR 0 0 0 0.500UT SWF/LF State and tribal leaking storage tank lists 0 NR NR 0 0 0 0.500UT LAST 49 NR NR 43 5 1 0.500UT LUST 0 NR NR 0 0 0 0.500INDIAN LUST State and tribal registered storage tank lists 0 NR NR NR 0 0 0.250FEMA UST TC6080985.2s Page 4 MAP FINDINGS SUMMARY Search TargetDistance Total Database Property(Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted 12 NR NR NR 8 4 0.250UT UST 0 NR NR NR 0 0 0.250UT AST 0 NR NR NR 0 0 0.250INDIAN UST State and tribal institutional control / engineering control registries 2 NR NR 1 1 0 0.500UT INST CONTROL State and tribal voluntary cleanup sites 5 NR NR 1 3 1 0.500UT VCP 0 NR NR 0 0 0 0.500INDIAN VCP State and tribal Brownfields sites 0 NR NR 0 0 0 0.500UT BROWNFIELDS ADDITIONAL ENVIRONMENTAL RECORDS Local Brownfield lists 5 NR NR 3 2 0 0.500US BROWNFIELDS Local Lists of Landfill / Solid Waste Disposal Sites 0 NR NR 0 0 0 0.500INDIAN ODI 0 NR NR 0 0 0 0.500ODI 0 NR NR 0 0 0 0.500DEBRIS REGION 9 0 NR NR 0 0 0 0.500IHS OPEN DUMPS Local Lists of Hazardous waste / Contaminated Sites 0 NR NR NR NR NR TPUS HIST CDL 0 NR NR NR NR NR TPUT CDL 0 NR NR NR NR NR TPUS CDL 0 NR NR 0 0 0 0.500UT PFAS Local Land Records 0 NR NR NR NR NR TPLIENS 2 Records of Emergency Release Reports 0 NR NR NR NR NR TPHMIRS 0 NR NR NR NR NR TPUT SPILLS 0 NR NR NR NR NR TPUT SPILLS 90 Other Ascertainable Records 13 NR NR NR 8 5 0.250RCRA NonGen / NLR 0 NR 0 0 0 0 1.000FUDS 0 NR 0 0 0 0 1.000DOD 0 NR NR 0 0 0 0.500SCRD DRYCLEANERS 0 NR NR NR NR NR TPUS FIN ASSUR 0 NR NR NR NR NR TPEPA WATCH LIST 0 NR NR NR 0 0 0.2502020 COR ACTION TC6080985.2s Page 5 MAP FINDINGS SUMMARY Search TargetDistance Total Database Property(Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted 0 NR NR NR NR NR TPTSCA 0 NR NR NR NR NR TPTRIS 0 NR NR NR NR NR TPSSTS 0 NR 0 0 0 0 1.000ROD 0 NR NR NR NR NR TPRMP 0 NR NR NR NR NR TPRAATS 0 NR NR NR NR NR TPPRP 0 NR NR NR NR NR TPPADS 1 NR NR NR NR NR TP 1ICIS 0 NR NR NR NR NR TPFTTS 0 NR NR NR NR NR TPMLTS 0 NR NR NR NR NR TPCOAL ASH DOE 0 NR NR 0 0 0 0.500COAL ASH EPA 0 NR NR NR NR NR TPPCB TRANSFORMER 0 NR NR NR NR NR TPRADINFO 0 NR NR NR NR NR TPHIST FTTS 0 NR NR NR NR NR TPDOT OPS 0 NR 0 0 0 0 1.000CONSENT 0 NR 0 0 0 0 1.000INDIAN RESERV 0 NR 0 0 0 0 1.000FUSRAP 0 NR NR 0 0 0 0.500UMTRA 0 NR NR NR NR NR TPLEAD SMELTERS 0 NR NR NR NR NR TPUS AIRS 0 NR NR NR 0 0 0.250US MINES 0 NR NR NR 0 0 0.250ABANDONED MINES 3 NR NR NR NR NR TP 3FINDS 1 NR NR NR NR NR TP 1ECHO 0 NR NR NR NR NR TPDOCKET HWC 0 NR 0 0 0 0 1.000UXO 0 NR NR NR 0 0 0.250FUELS PROGRAM 0 NR NR NR NR NR TPUT EMI 2 NR NR NR 2 0 0.250UT DRYCLEANERS 0 NR NR NR NR NR TPUT EWA 0 NR NR NR NR NR TPUT Financial Assurance 0 NR NR NR NR NR TPUT FUDS 0 NR NR NR NR NR TPCA HAZNET 0 NR NR NR NR NR TPUT MMRP 1 NR NR NR NR NR TP 1UT NPDES 0 NR NR NR NR NR TPUT TIER 2 0 NR NR NR NR NR TPUT UIC 0 NR NR NR NR NR TPUT UOPF 0 NR NR NR NR NR TPMINES MRDS EDR HIGH RISK HISTORICAL RECORDS EDR Exclusive Records 0 NR 0 0 0 0 1.000EDR MGP 6 NR NR NR NR 6 0.125EDR Hist Auto 0 NR NR NR NR 0 0.125EDR Hist Cleaner EDR RECOVERED GOVERNMENT ARCHIVES Exclusive Recovered Govt. Archives 0 NR NR NR NR NR TPUT RGA LF TC6080985.2s Page 6 MAP FINDINGS SUMMARY Search TargetDistance Total Database Property(Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted 0 NR NR NR NR NR TPUT RGA LUST 113 0 0 49 37 20 7- Totals -- NOTES: TP = Target Property NR = Not Requested at this Search Distance Sites may be listed in more than one database N/A = This State does not maintain a SHWS list. See the Federal CERCLIS list. TC6080985.2s Page 7 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 2017-05-04 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 999-999-9999Owner/operator telephone: DATA NOT REQUESTED, UT 99999 DATA NOT REQUESTEDOwner/operator address: THEOBALD KEVINOwner/operator name: Owner/Operator Summary: hazardous waste at any time waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month and accumulates less than 6000 kg of Handler: generates more than 100 and less than 1000 kg of hazardousDescription: Small Small Quantity GeneratorClassification: Facility is not located on Indian land. Additional information is not known.Land type: 08EPA Region: 801-355-2864Contact telephone: USContact country: SALT LAKE CITY, UT 84101 1050 WASHINGTON STContact address: KEVIN THEOBALDContact: SALT LAKE CITY, UT 84101 WASHINGTON STMailing address: UTD981549876EPA ID: SALT LAKE CITY, UT 84101 1050 WASHINGTON STFacility address: SALT LAKE CHROME PLATING INCFacility name: 1987-07-02 00:00:00.0Date form received by agency: RCRA-SQG: Site 1 of 8 in cluster A Actual: 4233 ft. Property SALT LAKE CITY, UT 84101 Target 1050 WASHINGTON ST UTD981549876 A1 RCRA-SQGSALT LAKE CHROME PLATING INC 1000392593 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 8 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2011-04-26 00:00:00.0Evaluation date: StateEvaluation lead agency: SALT LAKE CHROME PLATING INC (Continued) 1000392593 8013552864Facility Oper Phone #: 84101Facility Oper Zip: UTFacility Oper State: SALT LAKE CITYFacility Oper City: 1050 WASHINGTON STREETFacility Oper Address: SALT LAKE CHROME PLATINGFacility Oper Name: NON CONSTRUCTIONNonConstruction Storm Water: UTR000210Permit: SALT LAKE CITY, UT 84101City,State,Zip: 1050 WASHINGTON STREETAddress: SALT LAKE CHROME PLATINGName: OperatorCertification Position: theo1254@comcast.netCertification Email: -111.89806Facility Site Long: 40.74583Facility Site Lat: INDUSTRIALPermit Type: 12/31/2020Date Coverage Expires: 02/01/2011Date Coverage Effective: 12/29/2010Date Noi Received: 12/29/2010Date Signed: KEVIN THEOBALDCertification Name: AAPrimary Sector: AAGroup 3: 3471Primary SIC Code: JORDAN RIVERReceiving Water Body: SALT LAKE CITY PUBLIC UTILITIEMuni Operating Storm Sewer System: 801-355-2864Facility Site Contact Phone: GENERAL MANAGERFacility Site Contact Title: KEVIN THEOBALDFacility Site Contact Person: 801-355-2864Facility Oper Contact Phone: GENERAL MANAGERFacility Oper Contact Title: KEVIN THEOBALDFacility Oper Contact Person: PRIVATEStatus Of Owner/Oper: 801-355-2864Facility Oper Phone #: 84101Facility Oper Zip: UTFacility Oper State: SALT LAKE CITYFacility Oper City: 1050 WASHINGTON STREETFacility Oper Address: SALT LAKE CHROME PLATINGFacility Oper Name: STORMWATERNonConstruction Storm Water: ACTIVEPermit Status Desc: UTR000210Permit: SALT LAKE CITY, UT 84101City,State,Zip: 1050 WASHINGTON STREETAddress: SALT LAKE CHROME PLATINGName: NPDES: Site 2 of 8 in cluster A Actual: 4233 ft. Property SALT LAKE CITY, UT 84101 Target 1050 WASHINGTON STREET N/A A2 UT NPDESSALT LAKE CHROME PLATING S107868668 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 9 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CHROME PLATINGPermit Name: NON-POTWPermit Type: 12/31/2020Date Coverage Expires: 11/09/2017Date Coverage Effective: 11/09/2017Date Coverage Issued/Renewed: 11/09/2017Date Noi Received: GRAMANonConstruction Storm Water: EffectivePermit Status Desc: UTR000210Permit: UTCity,State,Zip: SALT LAKE CHROME PLATINGName: 111 53 53Facility Site Long: 40 44 45Facility Site Lat: 12/31/2015Date Coverage Expires: 02/01/2011Date Coverage Effective: 02/01/2011Date Coverage Issued/Renewed: 12/29/2010Date Noi Complete: 12/29/2010Date Noi Received: 11/15/2010Date Signed: KEVIN THEOBALDCertification Name: AAPrimary Sector: AAGroup 3: 3471Primary SIC Code: JORDAN RIVERReceiving Water Body: SALT LAKE CITY PUBLIC UTILITIEMuni Operating Storm Sewer System: 801-355-2864Facility Site Contact Phone: GENERAL MANAGERFacility Site Contact Title: KEVIN THEOBALDFacility Site Contact Person: 8013552864Facility Oper Contact Phone: GENERAL MANAGERFacility Oper Contact Title: KEVIN THEOBALDFacility Oper Contact Person: PStatus Of Owner/Oper: SALT LAKE CHROME PLATING (Continued) S107868668 additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access OSHA ESTABLISHMENT Environmental Interest/Information System: registry_id=110070335376 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110070335376Registry ID: FINDS: Site 3 of 8 in cluster A Actual: 4233 ft. Property SALT LAKE CITY, UT 84101 Target 1050 S WASHINGTON ST. N/A A3 FINDSSALT LAKE CHROME PLATING & COLLISION PRODUCTS, INC 1024417520 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 10 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access RISK AND TECHNOLOGY REVIEW Environmental Interest/Information System: registry_id=110070118014 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110070118014Registry ID: FINDS: 600018233Program System Acronym: -111.89801Longitude in Decimal Degrees: 40.746672Latitude in Decimal Degrees: NONCEA Type Code: Administrative - InformalEnforcement Action Forum Desc: ICISProgram System Acronym: SALT LAKEFacility County: Notice of Noncompliance IssuedEnforcement Action Type: SALT LAKE CITY, UT 84101 1050 SOUTH WASHINGTON STREETFacility Address: SALT LAKE CHROME PLATINGFacility Name: SALT LAKE CHROME PLATING - SALT LAKE CITY UT - 312Action Name: 110010919578FRS ID: 08-200006064Enforcement Action ID: ICIS: Site 4 of 8 in cluster A Actual: 4233 ft. Property SALT LAKE CITY, UT 84101 Target FINDS1050 SOUTH WASHINGTON STREET N/A A4 ICISSALT LAKE CHROME PLATING 1018299061 issued under the Clean Water Act. Under NPDES, all facilities that the Compliance Information System (ICIS) tracks surface water permits US National Pollutant Discharge Elimination System (NPDES) module of AIR EMISSIONS CLASSIFICATION UNKNOWN of the Clean Air Act. redesign to support facility operating permits required under Title V estimation of total national emissions. AFS is undergoing a major to comply with regulatory programs and by EPA as an input for the AFS data are utilized by states to prepare State Implementation Plans used to track emissions and compliance data from industrial plants. information concerning airborne pollution in the United States. AFS is Aerometric Data (SAROAD). AIRS is the national repository for National Emission Data System (NEDS), and the Storage and Retrieval of Subsystem) replaces the former Compliance Data System (CDS), the AFS (Aerometric Information Retrieval System (AIRS) Facility Environmental Interest/Information System: registry_id=110010919578 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110010919578Registry ID: FINDS: Site 5 of 8 in cluster A Actual: 4233 ft. Property SALT LAKE CITY, UT 84101 Target ECHO1050 WASHINGTON STREET N/A A5 FINDSSALT LAKE CHROME PLATING BUMPER EXCHANGE 1016124198 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 11 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CITY, UT 84101City,State,Zip: 1050 WASHINGTON STREETAddress: SALT LAKE CHROME PLATING BUMPER EXCHANGEName: http://echo.epa.gov/detailed-facility-report?fid=110010919578DFR URL: 110010919578Registry ID: 1016124198Envid: ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access Incident Tracking, Compliance Assistance, and Compliance Monitoring. that support Compliance and Enforcement programs. These include; has the capability to track other activities occurring in the Region that information with Federal actions already in the system. ICIS also Compliance System (PCS) which supports the NPDES and will integrate it Headquarters. A future release of ICIS will replace the Permit information is maintained in ICIS by EPA in the Regional offices and Federal Administrative and Judicial enforcement actions. This a single repository for that information. Currently, ICIS contains all replace EPA’s independent databases that contain Enforcement data with information across most of EPA’s programs. The vision for ICIS is to complete, will contain integrated Enforcement and Compliance Compliance Information System and provides a database that, when ICIS (Integrated Compliance Information System) is the Integrated operations. Environmental Quality (UDEQ) mechanism for compliance and permitting The CIM (Utah - Common Identifier Mechanism) is Utah’s Department of corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource discharge does not adversely affect water quality. requirements, and include other provisions to ensure that the limits on what can be discharged, impose monitoring and reporting States are required to obtain a permit. The permit will likely contain discharge pollutants from any point source into waters of the United SALT LAKE CHROME PLATING BUMPER EXCHANGE (Continued) 1016124198 2/19/2008Date Of Completion: 05/24/2005Date Of Agreement: 02/24/2005Date Of Application: Certificate of Completion issuedStatus: DAVID BIRDProject Manager: 7.00Site Acreage: VCP-C039VCP Number: SALT LAKE CITY, UTCity,State,Zip: 1030 SOUTH 300 WESTAddress: FORMER CUMMINS INTERMOUNTAIN INC.Name: VCP: 75 ft. Site 6 of 8 in cluster A 0.014 mi. Relative: Higher Actual: 4233 ft. < 1/8 SALT LAKE CITY, UT WNW 1030 SOUTH 300 WEST N/A A6 UT VCPFORMER CUMMINS INTERMOUNTAIN INC. S106785190 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 12 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 8Closed Tanks: 8Total Tanks: (801) 355-6500Owner Phone: WEST VALLEY CITY, UT 84120Owner City,St,Zip: 2167 S 5370 WOwner Address: CUMMINS ROCKY MOUNTAIN LLCOwner Name: 4000203Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1030 S 300 WAddress: CUMMINS ROCKY MOUNTAIN LLCName: UST: Hong-Lei TaoProject Manager: WEST VALLEY CITY, UT 84120Owner City,St,Zip: 84120Owner Zip: UTOwner State: WEST VALLEY CITYOwner City: 2167 S 5370 WOwner Address: CUMMINS ROCKY MOUNTAIN LLCOwner Name: 07/05/2012Notification Date: 09/07/2012Closed Date: MXYRelease Id: 4000203Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1030 S 300 WAddress: CUMMINS ROCKY MOUNTAIN LLCName: [DeAnn Rasmussen]Project Manager: WEST VALLEY CITY, UT 84120Owner City,St,Zip: 84120Owner Zip: UTOwner State: WEST VALLEY CITYOwner City: 2167 S 5370 WOwner Address: CUMMINS ROCKY MOUNTAIN LLCOwner Name: 10/06/1989Notification Date: 12/20/1996Closed Date: FHXRelease Id: 4000203Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1030 S 300 WAddress: CUMMINS ROCKY MOUNTAIN LLCName: LUST: 75 ft. Site 7 of 8 in cluster A 0.014 mi. Relative: Higher Actual: 4233 ft. < 1/8 SALT LAKE CITY, UT 84101 WNW UT UST1030 S 300 W N/A A7 UT LUSTCUMMINS ROCKY MOUNTAIN LLC U003149785 1030 SOUTH 300 WESTFacility address: CUMMINS INTERMOUNTAIN INC.Facility name: 2005-12-20 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 75 ft. Site 8 of 8 in cluster A 0.014 mi. Relative: Higher Actual: 4233 ft. < 1/8 ECHOSALT LAKE CITY, UT 84101 WNW FINDS1030 SOUTH 300 WEST UTD175566199 A8 RCRA NonGen / NLRCUMMINS INTERMOUNTAIN INC.1000300215 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 13 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: 1953-08-01 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: 801-355-6500Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 SOUTH 300 WESTOwner/operator address: CUMMINS INTERMOUNTAIN INC.Owner/operator name: OwnerOwner/Operator Type: PrivateLegal status: 999-999-9999Owner/operator telephone: DATA NOT REQUESTED, UT 99999 DATA NOT REQUESTEDOwner/operator address: INDUSTRIAL DEVELOPMENT & SALES CORP.Owner/operator name: 2002-08-02 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 801-355-6500Owner/operator telephone: USOwner/operator country: SAN DIEGO, CA 92101 4TH AVEOwner/operator address: SLC 1030 LLCOwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: PrivateLand type: 08EPA Region: 1320Telephone ext.: 801-355-6500Contact telephone: USContact country: SALT LAKE CITY, UT 84117 1030 SOUTH 300 WESTContact address: TOM J FORDContact: SALT LAKE CITY, UT 84125 P.O. BOX 25428Mailing address: UTD175566199EPA ID: SALT LAKE CITY, UT 84101 CUMMINS INTERMOUNTAIN INC. (Continued) 1000300215 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 14 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 2004-02-25 00:00:00.0Evaluation date: Evaluation Action Summary: State Enforcement lead agency: 1997-09-12 00:00:00.0 Enforcement action date: WRITTEN INFORMAL Enforcement action: StateViolation lead agency: 1997-10-12 00:00:00.0Date achieved compliance: 1997-09-12 00:00:00.0Date violation determined: Generators - GeneralArea of violation: SR - R315-5Regulation violated: Facility Has Received Notices of Violations: LEAD. Waste name: D008. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Not Defined. Waste name: D000. Waste code: Hazardous Waste Summary: Large Quantity GeneratorClassification: CUMMINS INTERMOUNTAIN INCSite name: 1989-09-19 00:00:00.0Date form received by agency: Large Quantity GeneratorClassification: CUMMINS INTERMOUNTAIN, INC.Site name: 1990-02-16 00:00:00.0Date form received by agency: Large Quantity GeneratorClassification: CUMMINS INTERMOUNTAINSite name: 1992-02-17 00:00:00.0Date form received by agency: Large Quantity GeneratorClassification: CUMMINS INTERMOUNTAIN, INC.Site name: 1995-12-15 00:00:00.0Date form received by agency: Large Quantity GeneratorClassification: CUMMINS INTERMOUNTAIN, INC.Site name: 1998-08-03 00:00:00.0Date form received by agency: Large Quantity GeneratorClassification: CUMMINS INTERMOUNTAIN INC.Site name: 2002-03-18 00:00:00.0Date form received by agency: Large Quantity GeneratorClassification: CUMMINS INTERMOUNTAIN INC.Site name: 2004-02-26 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: CUMMINS INTERMOUNTAIN INC. (Continued) 1000300215 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 15 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CITY, UT 84101City,State,Zip: 1030 SOUTH 300 WESTAddress: CUMMINS INTERMOUNTAIN INC.Name: http://echo.epa.gov/detailed-facility-report?fid=110000825965DFR URL: 110000825965Registry ID: 1000300215Envid: ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access operations. Environmental Quality (UDEQ) mechanism for compliance and permitting The CIM (Utah - Common Identifier Mechanism) is Utah’s Department of HAZARDOUS WASTE BIENNIAL REPORTER corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Environmental Interest/Information System: registry_id=110000825965 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110000825965Registry ID: FINDS: StateEvaluation lead agency: 1997-10-12 00:00:00.0Date achieved compliance: Generators - GeneralArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 1997-07-09 00:00:00.0Evaluation date: StateEvaluation lead agency: CUMMINS INTERMOUNTAIN INC. (Continued) 1000300215 Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: Facility is not located on Indian land. Additional information is not known.Land type: 08EPA Region: 801-355-1266Contact telephone: USContact country: SALT LAKE CITY, UT 84101 1065 SOUTH 300 WESTContact address: RONALD EGANContact: SALT LAKE CITY, UT 84101 SOUTH 300 WESTMailing address: UTD122335185EPA ID: SALT LAKE CITY, UT 84101 1065 SOUTH 300 WESTFacility address: BJ’S SPECIALTY AUTO PAINTINGFacility name: 2007-02-22 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 149 ft. 0.028 mi. Relative: Higher Actual: 4233 ft. < 1/8 SALT LAKE CITY, UT 84101 South 1065 SOUTH 300 WEST UTD122335185 9 RCRA NonGen / NLRBJ’S SPECIALTY AUTO PAINTING 1010335645 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 16 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1986-06-26 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. LISTED IN F001, F002, OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL. Waste name: F005. Waste code: SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. IN F002, F004, AND F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF FLUOROCARBONS; ALL SPENT SOLVENT MIXTURES/BLENDS USED IN DEGREASING 1,1,1-TRICHLOROETHANE, CARBON TETRACHLORIDE AND CHLORINATED TETRACHLOROETHYLENE, TRICHLORETHYLENE, METHYLENE CHLORIDE, THE FOLLOWING SPENT HALOGENATED SOLVENTS USED IN DEGREASING:. Waste name: F001. Waste code: Hazardous Waste Summary: Not a generator, verifiedClassification: BJ’S SPECIALTY AUTO PAINTINGSite name: 1986-02-26 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 999-999-9999Owner/operator telephone: DATA NOT REQUESTED, UT 99999 DATA NOT REQUESTEDOwner/operator address: RONALD EGAN-BRENT REEDOwner/operator name: Owner/Operator Summary: BJ’S SPECIALTY AUTO PAINTING (Continued) 1010335645 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 17 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: BJ’S SPECIALTY AUTO PAINTING (Continued) 1010335645 QUALITY LINENOwner/operator name: OwnerOwner/Operator Type: PrivateLegal status: 801-364-7786Owner/operator telephone: SALT LAKE CITY, UT 84101 1024 SOUTH 200 WESTOwner/operator address: LEE CRAYKOwner/operator name: 2008-05-27 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: 801-364-7786Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 200 WESTOwner/operator address: UNIFIRST CORPORATIONOwner/operator name: Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: PrivateLand type: 08EPA Region: 801-364-7786Contact telephone: USContact country: SALT LAKE CITY, UT 84101 200 WESTContact address: LOWELL HADLEYContact: SALT LAKE CITY, UT 84101 200 WESTMailing address: UTD055037576EPA ID: SALT LAKE CITY, UT 84101 1024 SOUTH 200 WESTFacility address: UNIFIRST CORPORATIONFacility name: 2009-11-17 00:00:00.0Date form received by agency: RCRA-VSQG: 292 ft.ECHO 0.055 mi.FINDS Relative: Lower Actual: 4232 ft. < 1/8 RAATSSALT LAKE CITY, UT 84101 East UT UST1024 SOUTH 200 WEST UTD055037576 10 RCRA-VSQGQUALITY LINEN & TOWEL SUPPLY 1000287329 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 18 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation BENZENE. Waste name: D018. Waste code: MERCURY. Waste name: D009. Waste code: LEAD. Waste name: D008. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Conditionally Exempt Small Quantity GeneratorClassification: QUALITY LINEN & TOWEL SUPPLYSite name: 1997-11-04 00:00:00.0Date form received by agency: Small Quantity GeneratorClassification: QUALITY LINEN & TOWEL SUPPLYSite name: 2009-02-04 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: 1947-01-01 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 801-518-1402Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 200 WESTOwner/operator address: LEE CRAYKOwner/operator name: 1981-01-01 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: 801-518-1402Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 200 WESTOwner/operator address: QUALITY LINEN & TOWEL SUPPLY (Continued) 1000287329 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 19 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 4000748Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1024 S 200 WAddress: QUALITY LINEN & TOWEL SUPPLYName: UST: EPAEvaluation lead agency: 1989-05-23 00:00:00.0Date achieved compliance: LDR - GeneralArea of violation: NON-FINANCIAL RECORD REVIEWEvaluation: 1989-01-04 00:00:00.0Evaluation date: StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2008-05-23 00:00:00.0Evaluation date: StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2009-10-28 00:00:00.0Evaluation date: Evaluation Action Summary: 2250 Final penalty amount: 2250 Proposed penalty amount: EPA Enforcement lead agency: 1989-05-03 00:00:00.0 Enforcement action date: FINAL 3008(A) COMPLIANCE ORDER Enforcement action: EPAViolation lead agency: 1989-05-23 00:00:00.0Date achieved compliance: 1989-01-04 00:00:00.0Date violation determined: LDR - GeneralArea of violation: 2250 Final penalty amount: 2250 Proposed penalty amount: EPA Enforcement lead agency: 1989-03-13 00:00:00.0 Enforcement action date: INITIAL 3008(A) COMPLIANCE Enforcement action: EPAViolation lead agency: 1989-05-23 00:00:00.0Date achieved compliance: 1989-01-04 00:00:00.0Date violation determined: LDR - GeneralArea of violation: Facility Has Received Notices of Violations: SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. IN F002, F004, AND F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF FLUOROCARBONS; ALL SPENT SOLVENT MIXTURES/BLENDS USED IN DEGREASING 1,1,1-TRICHLOROETHANE, CARBON TETRACHLORIDE AND CHLORINATED TETRACHLOROETHYLENE, TRICHLORETHYLENE, METHYLENE CHLORIDE, THE FOLLOWING SPENT HALOGENATED SOLVENTS USED IN DEGREASING:. Waste name: F001. Waste code: TRICHLORETHYLENE. Waste name: D040. Waste code: TETRACHLOROETHYLENE. Waste name: D039. Waste code: QUALITY LINEN & TOWEL SUPPLY (Continued) 1000287329 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 20 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access Incident Tracking, Compliance Assistance, and Compliance Monitoring. that support Compliance and Enforcement programs. These include; has the capability to track other activities occurring in the Region that information with Federal actions already in the system. ICIS also Compliance System (PCS) which supports the NPDES and will integrate it Headquarters. A future release of ICIS will replace the Permit information is maintained in ICIS by EPA in the Regional offices and Federal Administrative and Judicial enforcement actions. This a single repository for that information. Currently, ICIS contains all replace EPA’s independent databases that contain Enforcement data with information across most of EPA’s programs. The vision for ICIS is to complete, will contain integrated Enforcement and Compliance Compliance Information System and provides a database that, when ICIS (Integrated Compliance Information System) is the Integrated operations. Environmental Quality (UDEQ) mechanism for compliance and permitting The CIM (Utah - Common Identifier Mechanism) is Utah’s Department of corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Environmental Interest/Information System: registry_id=110002296024 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110002296024Registry ID: FINDS: 2,250.00Total Prop. Penalty: 2,250.00Final Penalty: 2,250.00Prop. Penalty: CFRReg Type: 1 268.7Viol No Cited: 3008 (A)Action: 2642Action ID: Consent Agreement/Final OrderStatus: 03/09/1989Final Date: 05/03/1989Issue Date: 08Region: RCRA VIII-89-10Docket No: UTD055037576Facility ID: 1Entry No: RAATS: 1Closed Tanks: 1Total Tanks: (801) 364-7786Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 1024 S 200 WOwner Address: QUALITY LINEN & TOWEL SUPPLYOwner Name: QUALITY LINEN & TOWEL SUPPLY (Continued) 1000287329 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 21 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CITY, UT 84101City,State,Zip: 1024 SOUTH 200 WESTAddress: QUALITY LINEN & TOWEL SUPPLYName: http://echo.epa.gov/detailed-facility-report?fid=110002296024DFR URL: 110002296024Registry ID: 1000287329Envid: QUALITY LINEN & TOWEL SUPPLY (Continued) 1000287329 AUTOMOBILE REPAIRING1961 REES GRACE MRS 0 AUTO REPR AUTOMOBILE REPAIRING1956 REES GARAGE AUTO REPR Type:Year: Name: EDR Hist Auto 368 ft. Site 1 of 2 in cluster B 0.070 mi. Relative: Higher Actual: 4233 ft. < 1/8 SALT LAKE CITY, UT West 997 GALE N/A B11 EDR Hist AutoREES GRACE MRS 0 AUTO REPR 1014191879 AUTOMOBILE REPAIRING1956 HARRIS AUTO SCRV AUTO REPR AUTOMOBILE REPAIRING1951 HARRIS GARAGE Type:Year: Name: EDR Hist Auto 372 ft. Site 1 of 5 in cluster C 0.070 mi. Relative: Lower Actual: 4232 ft. < 1/8 SALT LAKE CITY, UT NNE 265 FAYETTE AVE N/A C12 EDR Hist AutoHARRIS AUTO SCRV AUTO REPR 1014190395 AUTOMOBILE RADIATOR REPAIRERS1961 RADIATOR REPAIR & SERVICE CO Type:Year: Name: EDR Hist Auto 373 ft. Site 2 of 5 in cluster C 0.071 mi. Relative: Lower Actual: 4232 ft. < 1/8 SALT LAKE CITY, UT NNE 263 FAYETTE AVE N/A C13 EDR Hist AutoRADIATOR REPAIR & SERVICE CO 1014163469 SALT LAKE CITY, UT 84101 1095 SOUTH 300 WESTFacility address: CALIBER COLLISION CENTER - SALT LAKE CITY - DOWNTOWN 0239Facility name: 2019-11-21 00:00:00.0Date form received by agency: RCRA-VSQG: 375 ft. 0.071 mi. Relative: Higher Actual: 4233 ft. < 1/8 SALT LAKE CITY, UT 84101 SSE 1095 SOUTH 300 WEST UTR000012013 14 RCRA-VSQGCALIBER COLLISION CENTER - SALT LAKE CITY - DOWNTO 1014927846 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 22 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoU.S. importer of hazardous waste: Handler Activities Summary: 2019-11-18 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: LICENSEANDPERMITS@CALIBERCOLLISON.COMOwner/operator email: 469-948-9500Owner/operator telephone: USOwner/operator country: LEWISVILLE, TX 75067 LAKE VISTAOwner/operator address: CALIBER HOLDINGS CORPORATIONOwner/operator name: 2019-11-18 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: LICENSEANDPERMITS@CALIBERCOLLISON.COMOwner/operator email: 469-948-9500Owner/operator telephone: USOwner/operator country: LEWISVILLE, TX 75067 LAKE VISTAOwner/operator address: CALIBER HOLDINGS CORPORATIONOwner/operator name: Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: PrivateLand type: 08EPA Region: LICENSEANDPERMITS@CALIBERCOLLISON.COMContact email: 469-948-9500Contact telephone: USContact country: LEWISVILLE, TX 75067 LAKE VISTAContact address: GREGORY NICHOLSContact: LEWISVILLE, TX 75067 LAKE VISTAMailing address: UTR000012013EPA ID: CALIBER COLLISION CENTER - SALT LAKE CITY - DOWNTOWN 0239 (Continued) 1014927846 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 23 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation No violations foundViolation Status: THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. LISTED IN F001, F002, OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL. Waste name: F005. Waste code: MIXTURES. BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NONHALOGENATED NONHALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT ALCOHOL, CYCLOHEXANONE, AND METHANOL; ALL SPENT SOLVENT ACETATE, ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE, N-BUTYL THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL. Waste name: F003. Waste code: SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. IN F002, F004, AND F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF FLUOROCARBONS; ALL SPENT SOLVENT MIXTURES/BLENDS USED IN DEGREASING 1,1,1-TRICHLOROETHANE, CARBON TETRACHLORIDE AND CHLORINATED TETRACHLOROETHYLENE, TRICHLORETHYLENE, METHYLENE CHLORIDE, THE FOLLOWING SPENT HALOGENATED SOLVENTS USED IN DEGREASING:. Waste name: F001. Waste code: METHYL ETHYL KETONE. Waste name: D035. Waste code: BARIUM. Waste name: D005. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Conditionally Exempt Small Quantity GeneratorClassification: ABRA AUTO BODY & GLASS - DOWNTOWN SLCSite name: 2012-01-13 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: CALIBER COLLISION CENTER - SALT LAKE CITY - DOWNTOWN 0239 (Continued) 1014927846 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 24 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2012-09-06 00:00:00.0Evaluation date: Evaluation Action Summary: CALIBER COLLISION CENTER - SALT LAKE CITY - DOWNTOWN 0239 (Continued) 1014927846 G & K SERVICESSite name: 1987-08-10 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 999-999-9999Owner/operator telephone: DATA NOT REQUESTED, UT 99999 DATA NOT REQUESTEDOwner/operator address: G & K SERVICESOwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: Facility is not located on Indian land. Additional information is not known.Land type: 08EPA Region: 801-972-4697Contact telephone: USContact country: SALT LAKE CITY, UT 84101 1104 SOUTH 300 WESTContact address: J RICHARDContact: SALT LAKE CITY, UT 84101 SOUTH 300 WESTMailing address: UTD035382654EPA ID: SALT LAKE CITY, UT 84101 1104 SOUTH 300 WESTFacility address: G & K SERVICESFacility name: 2007-02-22 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 417 ft. Site 1 of 3 in cluster D 0.079 mi. Relative: Higher Actual: 4233 ft. < 1/8 SALT LAKE CITY, UT 84101 SSW 1104 SOUTH 300 WEST UTD035382654 D15 RCRA NonGen / NLRG & K SERVICES 1010335333 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 25 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL. Waste name: F005. Waste code: SPENT SOLVENT MIXTURES. F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, AND TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE SOLVENTS; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, A AND NITROBENZENE; AND THE STILL BOTTOMS FROM THE RECOVERY OF THESE THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: CRESOLS, CRESYLIC ACID,. Waste name: F004. Waste code: MIXTURES. BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NONHALOGENATED NONHALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT ALCOHOL, CYCLOHEXANONE, AND METHANOL; ALL SPENT SOLVENT ACETATE, ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE, N-BUTYL THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL. Waste name: F003. Waste code: SPENT SOLVENT MIXTURES. F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F004, AND USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE TRICHLOROETHANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, CHLOROBENZENE, 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE,. Waste name: F002. Waste code: SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. IN F002, F004, AND F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF FLUOROCARBONS; ALL SPENT SOLVENT MIXTURES/BLENDS USED IN DEGREASING 1,1,1-TRICHLOROETHANE, CARBON TETRACHLORIDE AND CHLORINATED TETRACHLOROETHYLENE, TRICHLORETHYLENE, METHYLENE CHLORIDE, THE FOLLOWING SPENT HALOGENATED SOLVENTS USED IN DEGREASING:. Waste name: F001. Waste code: CORROSIVE WASTE. Waste name: D002. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Not a generator, verifiedClassification: G & K SERVICES (Continued)1010335333 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 26 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: 1989-01-19 00:00:00.0Date achieved compliance: Generators - GeneralArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 1987-08-06 00:00:00.0Evaluation date: Evaluation Action Summary: State Enforcement lead agency: 1987-09-17 00:00:00.0 Enforcement action date: INITIAL 3008(A) COMPLIANCE Enforcement action: StateViolation lead agency: 1989-01-19 00:00:00.0Date achieved compliance: 1987-08-06 00:00:00.0Date violation determined: Generators - GeneralArea of violation: 10000 Final penalty amount: 10000 Proposed penalty amount: State Enforcement lead agency: 1988-12-02 00:00:00.0 Enforcement action date: FINAL 3008(A) COMPLIANCE ORDER Enforcement action: StateViolation lead agency: 1989-01-19 00:00:00.0Date achieved compliance: 1987-08-06 00:00:00.0Date violation determined: Generators - GeneralArea of violation: StateViolation lead agency: 1989-01-19 00:00:00.0Date achieved compliance: 1987-08-06 00:00:00.0Date violation determined: Generators - GeneralArea of violation: Facility Has Received Notices of Violations: THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. LISTED IN F001, F002, OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS G & K SERVICES (Continued)1010335333 1Closed Tanks: 1Total Tanks: (801) 328-1685Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 1104 S 300 WOwner Address: SERVICE INC dba G & K SERVICESOwner Name: 4000341Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1104 S 300 WAddress: SERVICE INC. DBA G & K SERVICESName: UST: 417 ft. Site 2 of 3 in cluster D 0.079 mi. Relative: Higher Actual: 4233 ft. < 1/8 SALT LAKE CITY, UT 84101 SSW 1104 S 300 W N/A D16 UT USTSERVICE INC. DBA G & K SERVICES U003229673 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 27 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 801-521-2334Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 200 WESTOwner/operator address: ADVANCED FOUR WHEEL DRIVEOwner/operator name: OwnerOwner/Operator Type: PrivateLegal status: 801-968-1108Owner/operator telephone: WEST VALLEY, UT 84120 3941 MARSHA DRIVEOwner/operator address: RANDY ROBINSONOwner/operator name: 1985-10-18 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 801-521-2334Owner/operator telephone: USOwner/operator country: WEST VALLEY CITY, UT 84128 MARSHA DRIVEOwner/operator address: RANDY ROBINSONOwner/operator name: Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: PrivateLand type: 08EPA Region: 801-521-2334Contact telephone: USContact country: SALT LAKE CITY, UT 84101 1102 SOUTH 200 WESTContact address: RANDY ROBINSONContact: SALT LAKE CITY, UT 84101 200 WESTMailing address: UTR000001750EPA ID: SALT LAKE CITY, UT 84101 1102 SOUTH 200 WESTFacility address: ADVANCED FOUR WHEEL DRIVEFacility name: 2007-10-17 00:00:00.0Date form received by agency: RCRA-VSQG: 434 ft. Site 1 of 2 in cluster E 0.082 mi. Relative: Lower Actual: 4232 ft. < 1/8 SALT LAKE CITY, UT 84101 SE 1102 SOUTH 200 WEST UTR000001750 E17 RCRA-VSQGADVANCED FOUR WHEEL DRIVE 1001121341 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 28 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 2007-10-10 00:00:00.0Evaluation date: StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2012-10-16 00:00:00.0Evaluation date: StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2015-09-22 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: TRICHLORETHYLENE. Waste name: D040. Waste code: TETRACHLOROETHYLENE. Waste name: D039. Waste code: BENZENE. Waste name: D018. Waste code: LEAD. Waste name: D008. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Small Quantity GeneratorClassification: ADVANCED FOUR WHEEL DRIVESite name: 1996-07-23 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: 1985-10-18 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: ADVANCED FOUR WHEEL DRIVE (Continued) 1001121341 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 29 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: ADVANCED FOUR WHEEL DRIVE (Continued) 1001121341 Automotive Repair Shops, NEC2000 ADVANCED FOUR WHL DRV SYSTEMS AUTOMOBILE REPAIRING & SERVICE2000 ADVANCED FOUR WHEEL DRIVE Automotive Repair Shops, NEC1999 ADVANCED FOUR WHL DRV SYSTEMS Automotive Repair Shops, NEC1998 ADVANCED FOUR WHL DRV SYSTEMS Automotive Repair Shops, NEC1997 ADVANCED FOUR WHL DRV SYSTEMS Automotive Repair Shops, NEC1996 ADVANCED FOUR WHL DRV SYSTEMS Automotive Repair Shops, NEC1995 ADVANCED FOUR WHL DRV SYSTEMS Automotive Repair Shops, NEC1994 ADVANCED FOUR WHL DRV SYSTEMS Type:Year: Name: EDR Hist Auto 434 ft. Site 2 of 2 in cluster E 0.082 mi. Relative: Lower Actual: 4232 ft. < 1/8 SALT LAKE CITY, UT 84101 SE 1102 S 200 W N/A E18 EDR Hist AutoADVANCED FOUR WHEEL DRIVE 1014174270 General Automotive Repair Shops2005 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops2004 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops2003 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops2000 ANDREWS ED INDEPENDENT SRVC AUTOMOBILE REPAIRING & SERVICE2000 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1999 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops1998 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops1997 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops1996 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops1995 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops1994 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops1993 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops1992 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1991 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1990 ANDREWS ED INDEPENDENT SERVICE AUTOMOBILE REPAIRING1990 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1989 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1988 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1987 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1986 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1985 ANDREWS ED INDEPENDENT SERVICE AUTOMOBILE REPAIRING1985 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1983 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1982 ANDREWS ED INDEPENDENT SERVICE AUTOMOBILE REPAIRING1981 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1980 ANDREWS ED INDEPENDENT SERVICE General Automotive Repair Shops1979 ANDREWS ED INDEPENDENT SERVICE Type:Year: Name: EDR Hist Auto 447 ft. Site 3 of 5 in cluster C 0.085 mi. Relative: Lower Actual: 4232 ft. < 1/8 SALT LAKE CITY, UT 84101 NNE 968 WASHINGTON ST N/A C19 EDR Hist AutoANDREWS ED INDEPENDENT SERVICE AUTO RPR 1014160166 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 30 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation General Automotive Repair Shops2009 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops2008 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops2008 ALEXIS AUTO & TOWING General Automotive Repair Shops2007 ANDREWS ED INDEPENDENT SRVC General Automotive Repair Shops2006 ANDREWS ED INDEPENDENT SRVC ANDREWS ED INDEPENDENT SERVICE AUTO RPR (Continued) 1014160166 State Enforcement lead agency: 1991-12-16 00:00:00.0 Enforcement action date: INITIAL 3008(A) COMPLIANCE Enforcement action: StateViolation lead agency: 1992-12-16 00:00:00.0Date achieved compliance: 1991-10-23 00:00:00.0Date violation determined: Generators - GeneralArea of violation: Facility Has Received Notices of Violations: Not a generator, verifiedClassification: CRANKSHAFT GRINDING & METALIZINGSite name: 1991-10-23 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: PrivateLand type: 08EPA Region: 801-364-6427Contact telephone: USContact country: ALLAN STEPHENSContact: UTD988074357EPA ID: SALT LAKE CITY, UT 84101 1124 SOUTH 300 WESTFacility address: CRANKSHAFT GRINDING & METALIZINGFacility name: 2007-02-22 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 528 ft. Site 3 of 3 in cluster D 0.100 mi. Relative: Higher Actual: 4233 ft. < 1/8 SALT LAKE CITY, UT 84101 SSW 1124 SOUTH 300 WEST UTD988074357 D20 RCRA NonGen / NLRCRANKSHAFT GRINDING & METALIZING 1010336524 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 31 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: 1992-12-16 00:00:00.0Date achieved compliance: Generators - GeneralArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 1991-10-23 00:00:00.0Evaluation date: Evaluation Action Summary: CRANKSHAFT GRINDING & METALIZING (Continued) 1010336524 General Automotive Repair Shops2013 FIAT REPAIR General Automotive Repair Shops2012 FIAT REPAIR General Automotive Repair Shops2011 FIAT REPAIR General Automotive Repair Shops2010 FIAT REPAIR General Automotive Repair Shops2009 FIAT REPAIR General Automotive Repair Shops2009 AUTO RACING INC General Automotive Repair Shops2008 AUTO RACING INC General Automotive Repair Shops2008 FIAT REPAIR General Automotive Repair Shops2007 FIAT REPAIR General Automotive Repair Shops2006 FIAT REPAIR General Automotive Repair Shops2005 FIAT REPAIR General Automotive Repair Shops2004 FIAT REPAIR General Automotive Repair Shops2003 FIAT REPAIR General Automotive Repair Shops2002 FIAT REPAIR General Automotive Repair Shops2001 FIAT REPAIR General Automotive Repair Shops2000 FIAT REPAIR AUTOMOBILE REPAIRING & SERVICE2000 FIAT REPAIR AUTO RPR General Automotive Repair Shops1999 FIAT REPAIR General Automotive Repair Shops1998 WILLS IMPORTS General Automotive Repair Shops1997 WILLS IMPORTS General Automotive Repair Shops1996 WILLS IMPORTS General Automotive Repair Shops1995 WILLS AUTO General Automotive Repair Shops1994 WILLS AUTO Type:Year: Name: EDR Hist Auto 584 ft. Site 4 of 5 in cluster C 0.111 mi. Relative: Lower Actual: 4232 ft. < 1/8 SLC NORTH, UT 84101 North 945 S 300 W N/A C21 EDR Hist AutoFIAT REPAIR AUTO RPR 1014171412 1Total Tanks: (801) 328-8734Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 945 S 300 WOwner Address: SERVCO HEATING & AIR COND INCOwner Name: 4000927Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 945 S 300 WAddress: SERVCO HEATING & AIR COND., INC.Name: UST: 584 ft. Site 5 of 5 in cluster C 0.111 mi. Relative: Lower Actual: 4232 ft. < 1/8 SALT LAKE CITY, UT 84101 North 945 S 300 W N/A C22 UT USTSERVCO HEATING & AIR COND., INC. U003149738 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 32 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1Closed Tanks: SERVCO HEATING & AIR COND., INC. (Continued) U003149738 Small Quantity GeneratorClassification: POWER PROSite name: 1986-09-02 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 999-999-9999Owner/operator telephone: DATA NOT REQUESTED, UT 99999 DATA NOT REQUESTEDOwner/operator address: CUMMINS INTERMOUNTAINOwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: 08EPA Region: 801-355-6506Contact telephone: USContact country: SALT LAKE CITY, UT 84110 1030 GALEContact address: TATS TADEHARAContact: SALT LAKE CITY, UT 84110 GALEMailing address: UTD008954547EPA ID: SALT LAKE CITY, UT 84110 1030 GALEFacility address: POWER PROFacility name: 2006-12-11 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 610 ft. Site 2 of 2 in cluster B 0.116 mi.CA HAZNET Relative: Higher Actual: 4233 ft. < 1/8 ECHOSALT LAKE CITY, UT 84110 West FINDS1030 GALE UTD008954547 B23 RCRA NonGen / NLRPOWER PRO 1000211138 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 33 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 0.1082Tons: H01 - Transfer StationDisposal Method: 741 - Liquids with halogenated organic compounds >= 1,000 Mg./LCA Waste Code: CAT000613893TSD EPA ID: UTD008954547Gepaid: 1994Year: 0.0832Tons: H01 - Transfer StationDisposal Method: 741 - Liquids with halogenated organic compounds >= 1,000 Mg./LCA Waste Code: CAT000613893TSD EPA ID: UTD008954547Gepaid: 1995Year: 1030 GALE STMailing Address: 8013556506Telephone: CUMMINS INTERMOUNTAINContact: SALT LAKE CITY, UT 841100000City,State,Zip: 1030 GALEAddress: POWER PROName: HAZNET: SALT LAKE CITY, UT 84110City,State,Zip: 1030 GALEAddress: POWER PROName: http://echo.epa.gov/detailed-facility-report?fid=110005196037DFR URL: 110005196037Registry ID: 1000211138Envid: ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Environmental Interest/Information System: registry_id=110005196037 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110005196037Registry ID: FINDS: No violations foundViolation Status: IGNITABLE WASTE. Waste name: D001. Waste code: Not Defined. Waste name: D000. Waste code: Hazardous Waste Summary: POWER PRO (Continued)1000211138 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 34 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF Alt EPA ID: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 95086869Manifest ID: 19950214Receipt Date: 3/29/1996 0:00:00Creation Date: 19950210Shipment Date: GQuantity Unit: 5Waste Quantity: 0.0208Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF Alt EPA ID: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 93779095Manifest ID: 19950413Receipt Date: 3/29/1996 0:00:00Creation Date: 19950407Shipment Date: GQuantity Unit: 5Waste Quantity: 0.0208Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 95415115Manifest ID: 19950607Receipt Date: 10/24/1995 0:00:00Creation Date: 19950530Shipment Date: GQuantity Unit: 5Waste Quantity: 0.0208Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 95629312Manifest ID: 19950802Receipt Date: 3/29/1996 0:00:00Creation Date: 19950726Shipment Date: UTD008954547Gen EPA ID: 1995Year: Additional Info: POWER PRO (Continued)1000211138 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 35 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 19940708Receipt Date: 3/26/1996 0:00:00Creation Date: 19940701Shipment Date: GQuantity Unit: 5Waste Quantity: 0.0208Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF Alt EPA ID: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 95066175Manifest ID: 19940831Receipt Date: 3/26/1996 0:00:00Creation Date: 19940826Shipment Date: GQuantity Unit: 5Waste Quantity: 0.0208Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF Alt EPA ID: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 93794578Manifest ID: 19941026Receipt Date: 3/28/1996 0:00:00Creation Date: 19941020Shipment Date: GQuantity Unit: 5Waste Quantity: 0.0208Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF Alt EPA ID: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 95096067Manifest ID: 19941220Receipt Date: 3/28/1996 0:00:00Creation Date: 19941215Shipment Date: UTD008954547Gen EPA ID: 1994Year: Additional Info: GQuantity Unit: 5Waste Quantity: 0.0208Quantity Tons: H01 - Transfer StationDisposal Method: POWER PRO (Continued)1000211138 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 36 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation GQuantity Unit: 5Waste Quantity: 0.0208Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 93504099Manifest ID: 19940512Receipt Date: 3/26/1996 0:00:00Creation Date: 19940504Shipment Date: GQuantity Unit: 6Waste Quantity: 0.025Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF Alt EPA ID: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 93657064Manifest ID: POWER PRO (Continued)1000211138 1Closed Tanks: 1Total Tanks: (801) 466-3590Owner Phone: SALT LAKE CITY, UT 84109Owner City,St,Zip: 2262 S 2300 EOwner Address: ROBERT E & GERALDINE H KELLYOwner Name: 4001605Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1112 S 200 WAddress: ROBERT KELLY WAREHOUSEName: UST: 716 ft. Site 1 of 3 in cluster F 0.136 mi. Relative: Lower Actual: 4232 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 SSE 1112 S 200 W N/A F24 UT USTROBERT KELLY WAREHOUSE U003149760 UTD113401731EPA ID: SALT LAKE CITY, UT 84101 1148 SOUTH 300 WESTFacility address: YOUNG ELECTRIC SIGN - OLDFacility name: 2010-10-07 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 742 ft. Site 1 of 2 in cluster G 0.141 mi. Relative: Lower Actual: 4232 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 SSW 1148 SOUTH 300 WEST UTD113401731 G25 RCRA NonGen / NLRYOUNG ELECTRIC SIGN - OLD 1000314896 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 37 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: 1950-01-01 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 801-464-6410Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 7148 SOUTH 300 WESTOwner/operator address: YESCO, LLCOwner/operator name: 1949-01-01 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: 801-464-6410Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 300 WESTOwner/operator address: YESCOOwner/operator name: 2008-11-17 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 801-464-6410Owner/operator telephone: USOwner/operator country: ENGLEWOOD, CO 80110 ENGLEWOOD PARKWAY SYE 200Owner/operator address: WEINGARTEN MILLEROwner/operator name: 1950-01-01 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: SALT LAKE CITY, UT 84101 1148 SOUTH 300 WESTOwner/operator address: YESCO, LLCOwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: PrivateLand type: 08EPA Region: PCRONN@YESCO.COMContact email: 801-330-3638Contact telephone: USContact country: SALT LAKE CITY, UT 84104 1650 EAST GRAMERCYContact address: PAULA CRONNContact: YOUNG ELECTRIC SIGN - OLD (Continued) 1000314896 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 38 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation F002. Waste code: SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. IN F002, F004, AND F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF FLUOROCARBONS; ALL SPENT SOLVENT MIXTURES/BLENDS USED IN DEGREASING 1,1,1-TRICHLOROETHANE, CARBON TETRACHLORIDE AND CHLORINATED TETRACHLOROETHYLENE, TRICHLORETHYLENE, METHYLENE CHLORIDE, THE FOLLOWING SPENT HALOGENATED SOLVENTS USED IN DEGREASING:. Waste name: F001. Waste code: METHYL ETHYL KETONE. Waste name: D035. Waste code: MERCURY. Waste name: D009. Waste code: LEAD. Waste name: D008. Waste code: CORROSIVE WASTE. Waste name: D002. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Small Quantity GeneratorClassification: YOUNG ELECTRIC SIGN COMPANYSite name: 1986-12-28 00:00:00.0Date form received by agency: Large Quantity GeneratorClassification: YOUNG ELECTRIC SIGN COMPANYSite name: 2009-02-05 00:00:00.0Date form received by agency: Small Quantity GeneratorClassification: YOUNG ELECTRIC SIGN COMPANYSite name: 2009-02-17 00:00:00.0Date form received by agency: Not a generator, verifiedClassification: YOUNG ELECTRIC SIGN COMPANYSite name: 2009-09-17 00:00:00.0Date form received by agency: Large Quantity GeneratorClassification: YOUNG ELECTRIC SIGN - OLDSite name: 2010-05-05 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: YOUNG ELECTRIC SIGN - OLD (Continued) 1000314896 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 39 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation FOCUSED COMPLIANCE INSPECTIONEvaluation: 1996-08-22 00:00:00.0Evaluation date: StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2009-09-10 00:00:00.0Evaluation date: Evaluation Action Summary: State Enforcement lead agency: 1988-11-18 00:00:00.0 Enforcement action date: WRITTEN INFORMAL Enforcement action: StateViolation lead agency: 1988-11-30 00:00:00.0Date achieved compliance: 1988-08-10 00:00:00.0Date violation determined: Generators - GeneralArea of violation: Facility Has Received Notices of Violations: THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. LISTED IN F001, F002, OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL. Waste name: F005. Waste code: SPENT SOLVENT MIXTURES. F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, AND TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE SOLVENTS; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, A AND NITROBENZENE; AND THE STILL BOTTOMS FROM THE RECOVERY OF THESE THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: CRESOLS, CRESYLIC ACID,. Waste name: F004. Waste code: MIXTURES. BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NONHALOGENATED NONHALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT ALCOHOL, CYCLOHEXANONE, AND METHANOL; ALL SPENT SOLVENT ACETATE, ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE, N-BUTYL THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL. Waste name: F003. Waste code: SPENT SOLVENT MIXTURES. F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F004, AND USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE TRICHLOROETHANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, CHLOROBENZENE, 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE,. Waste name: YOUNG ELECTRIC SIGN - OLD (Continued) 1000314896 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 40 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: 1988-11-30 00:00:00.0Date achieved compliance: Generators - GeneralArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 1988-08-10 00:00:00.0Evaluation date: StateEvaluation lead agency: YOUNG ELECTRIC SIGN - OLD (Continued) 1000314896 Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 801-972-4012Owner/operator telephone: SALT LAKE CITY, UT 84101 1178 SOUTH 500 WESTOwner/operator address: JIM BRUNEROwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: 08EPA Region: 801-573-6703Contact telephone: USContact country: SALT LAKE CITY, UT 84101 244 WEST PAXTON AVEContact address: TODD HALLContact: SALT LAKE CITY, UT 84101 WEST PAXTON AVEMailing address: UTD988071411EPA ID: SALT LAKE CITY, UT 84101 244 WEST PAXTON AVEFacility address: TB ENTERPRISIS INCFacility name: 2007-06-25 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 784 ft. Site 1 of 2 in cluster H 0.148 mi. Relative: Lower Actual: 4232 ft. 1/8-1/4 ECHOSALT LAKE CITY, UT 84101 SSE FINDS244 WEST PAXTON AVE UTD988071411 H26 RCRA NonGen / NLRTB ENTERPRISIS INC 1000657278 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 41 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CITY, UT 84101City,State,Zip: 244 WEST PAXTON AVEAddress: TB ENTERPRISIS INCName: http://echo.epa.gov/detailed-facility-report?fid=110005205036DFR URL: 110005205036Registry ID: 1000657278Envid: ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Environmental Interest/Information System: registry_id=110005205036 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110005205036Registry ID: FINDS: No violations foundViolation Status: Not a generator, verifiedClassification: TB ENTERPRISIS INCSite name: 1991-05-14 00:00:00.0Date form received by agency: TB ENTERPRISIS INC (Continued)1000657278 PrivateLegal status: 999-999-9999Owner/operator telephone: DATA NOT REQUESTED, UT 99999 DATA NOT REQUESTEDOwner/operator address: MANTLE WHITEOwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: 08EPA Region: 801-487-7776Contact telephone: USContact country: SALT LAKE CITY, UT 84115 1161 SO 300 WContact address: DEMEADE AUSTINContact: SALT LAKE CITY, UT 84115 SO 300 WMailing address: UTD981541105EPA ID: SALT LAKE CITY, UT 84115 1161 SO 300 WFacility address: FUEL INJ SVC DEPTFacility name: 2007-02-22 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 790 ft. Site 2 of 2 in cluster G 0.150 mi. Relative: Lower Actual: 4232 ft. 1/8-1/4 SALT LAKE CITY, UT 84115 South 1161 SO 300 W UTD981541105 G27 RCRA NonGen / NLRFUEL INJ SVC DEPT 1010335952 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 42 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation No violations foundViolation Status: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Not a generator, verifiedClassification: FUEL INJ SVC DEPTSite name: 1986-09-02 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: FUEL INJ SVC DEPT (Continued)1010335952 VSAction Code: 00OU: NFF: NNPL: RETEP 216 W. PAXTON AVE. PLUMESite Name: UTN000802626EPA ID: 0802626Site ID: 08Region: SEMS Archive Detail: NFRAP-Site does not qualify for the NPL based on existing informationNon NPL Status: Not on the NPLNPL: NFF: 49035FIPS Code: 01Cong District: SALT LAKE CITY, UT 84101City,State,Zip: 216 W. PAXTON AVE.Address: RETEP 216 W. PAXTON AVE. PLUMEName: UTN000802626EPA ID: 0802626Site ID: SEMS Archive: 795 ft. Site 2 of 3 in cluster F 0.151 mi. Relative: Higher Actual: 4233 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 SSE ECHO216 W. PAXTON AVE.UTN000802626 F28 SEMS-ARCHIVERETEP 216 W. PAXTON AVE. PLUME 1009396112 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 43 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 00OU: NFF: NNPL: RETEP 216 W. PAXTON AVE. PLUMESite Name: UTN000802626EPA ID: 0802626Site ID: 08Region: St PerfCurrent Action Lead: HQual: 2006-11-13 05:00:00Finish Date: 2006-11-13 05:00:00Start Date: 1SEQ: PAAction Name: PAAction Code: 00OU: NFF: NNPL: RETEP 216 W. PAXTON AVE. PLUMESite Name: UTN000802626EPA ID: 0802626Site ID: 08Region: EPA PerfCurrent Action Lead: NQual: 2018-10-23 04:00:00Finish Date: 2016-03-29 04:00:00Start Date: 1SEQ: ESIAction Name: ESAction Code: 00OU: NFF: NNPL: RETEP 216 W. PAXTON AVE. PLUMESite Name: UTN000802626EPA ID: 0802626Site ID: 08Region: EPA PerfCurrent Action Lead: 2006-02-08 05:00:00Finish Date: 2006-02-08 05:00:00Start Date: 1SEQ: DISCVRYAction Name: DSAction Code: 00OU: NFF: NNPL: RETEP 216 W. PAXTON AVE. PLUMESite Name: UTN000802626EPA ID: 0802626Site ID: 08Region: EPA Perf In-HseCurrent Action Lead: 2020-02-04 05:00:00Finish Date: 2020-02-04 05:00:00Start Date: 1SEQ: ARCH SITEAction Name: RETEP 216 W. PAXTON AVE. PLUME (Continued) 1009396112 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 44 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CITY, UT 84101City,State,Zip: 216 W. PAXTON AVE.Address: RETEP 216 W. PAXTON AVE. PLUMEName: http://echo.epa.gov/detailed-facility-report?fid=110024527537DFR URL: 110024527537Registry ID: 1009396112Envid: ECHO: St PerfCurrent Action Lead: HQual: 2016-03-28 04:00:00Finish Date: 2009-06-01 04:00:00Start Date: 1SEQ: SIAction Name: SIAction Code: RETEP 216 W. PAXTON AVE. PLUME (Continued) 1009396112 AMERICAN AVENUEOwner/operator address: GLENS POLISH & PAINTOwner/operator name: Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: PrivateLand type: 08EPA Region: 801-328-1539Contact telephone: USContact country: SALT LAKE CITY, UT 84101 337 AMERICAN AVEContact address: LARRY WARNERContact: SALT LAKE CITY, UT 84101 AMERICAN AVEMailing address: UTD035362581EPA ID: SALT LAKE CITY, UT 84101 337 AMERICAN AVEFacility address: GLENS POLISH AND PAINT INC.Facility name: 2010-04-07 00:00:00.0Date form received by agency: RCRA-VSQG: 800 ft. Site 1 of 3 in cluster I 0.152 mi. Relative: Lower Actual: 4231 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 NW 337 AMERICAN AVE UTD035362581 I29 RCRA-VSQGGLENS POLISH AND PAINT INC.1000319453 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 45 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF FLUOROCARBONS; ALL SPENT SOLVENT MIXTURES/BLENDS USED IN DEGREASING 1,1,1-TRICHLOROETHANE, CARBON TETRACHLORIDE AND CHLORINATED TETRACHLOROETHYLENE, TRICHLORETHYLENE, METHYLENE CHLORIDE, THE FOLLOWING SPENT HALOGENATED SOLVENTS USED IN DEGREASING:. Waste name: F001. Waste code: LEAD. Waste name: D008. Waste code: CHROMIUM. Waste name: D007. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Small Quantity GeneratorClassification: GLENS POLISH AND PAINT INC.Site name: 1985-08-21 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: 1985-08-21 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: 801-328-0942Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 AMERICAN AVENUEOwner/operator address: GLENS POLISH & PAINTOwner/operator name: 1985-08-21 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 801-328-0942Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 GLENS POLISH AND PAINT INC. (Continued) 1000319453 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 46 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation CHLOROFORM (OR) METHANE, TRICHLORO-. Waste name: U044. Waste code: 2-PROPANONE (I) (OR) ACETONE (I). Waste name: U002. Waste code: CREOSOTE AND/OR PENTACHLOROPHENOL. TREATMENT OF WASTEWATER FROM WOOD PRESERVING PROCESSES THAT USE LISTING DOES NOT INCLUDE K001 BOTTOM SEDIMENT SLUDGE FROM THE USE INORGANIC PRESERVATIVES CONTAINING ARSENIC OR CHROMIUM. THIS FORMULATIONS FROM WOOD PRESERVING PROCESSES GENERATED AT PLANTS THAT WASTEWATERS, PROCESS RESIDUALS, PRESERVATIVE DRIPPAGE, AND SPENT. Waste name: F035. Waste code: THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. LISTED IN F001, F002, OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL. Waste name: F005. Waste code: SPENT SOLVENT MIXTURES. F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, AND TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE SOLVENTS; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, A AND NITROBENZENE; AND THE STILL BOTTOMS FROM THE RECOVERY OF THESE THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: CRESOLS, CRESYLIC ACID,. Waste name: F004. Waste code: MIXTURES. BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NONHALOGENATED NONHALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT ALCOHOL, CYCLOHEXANONE, AND METHANOL; ALL SPENT SOLVENT ACETATE, ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE, N-BUTYL THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL. Waste name: F003. Waste code: SPENT SOLVENT MIXTURES. F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F004, AND USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE TRICHLOROETHANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, CHLOROBENZENE, 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE,. Waste name: F002. Waste code: SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. IN F002, F004, AND F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE GLENS POLISH AND PAINT INC. (Continued) 1000319453 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 47 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2010-04-07 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: BENZENE, DIMETHYL- (I,T) (OR) XYLENE (I). Waste name: U239. Waste code: ETHANE, 1,1,1-TRICHLORO- (OR) METHYL CHLOROFORM. Waste name: U226. Waste code: BENZENE, METHYL- (OR) TOLUENE. Waste name: U220. Waste code: 2-BUTANONE (I,T) (OR) METHYL ETHYL KETONE (MEK) (I,T). Waste name: U159. Waste code: METHANOL (I) (OR) METHYL ALCOHOL (I). Waste name: U154. Waste code: ACETIC ACID, ETHYL ESTER (I) (OR) ETHYL ACETATE (I). Waste name: U112. Waste code: METHANE, DICHLORO- (OR) METHYLENE CHLORIDE. Waste name: U080. Waste code: GLENS POLISH AND PAINT INC. (Continued) 1000319453 PrivateLegal status: 801-521-0360Owner/operator telephone: SALT LAKE CITY, UT 84101 1082 SOUTH 300 WESTOwner/operator address: MICHAEL T. ANDERSONOwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: PrivateLand type: 08EPA Region: 801-521-0360Contact telephone: USContact country: SALT LAKE CITY, UT 84101 1082 SOUTH 300 WESTContact address: MICHAEL ANDERSONContact: SALT LAKE CITY, UT 84101 300 WESTMailing address: UTD001699560EPA ID: SALT LAKE CITY, UT 84101 1082 SOUTH 300 WESTFacility address: SEMI SERVICE INC.Facility name: 2011-10-21 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 803 ft. 0.152 mi. Relative: Lower Actual: 4232 ft. 1/8-1/4 ECHOSALT LAKE CITY, UT 84101 WSW FINDS1082 SOUTH 300 WEST UTD001699560 30 RCRA NonGen / NLRSEMI SERVICE INC 1004788591 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 48 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NONHALOGENATED NONHALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT ALCOHOL, CYCLOHEXANONE, AND METHANOL; ALL SPENT SOLVENT ACETATE, ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE, N-BUTYL THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL. Waste name: F003. Waste code: TRICHLORETHYLENE. Waste name: D040. Waste code: TETRACHLOROETHYLENE. Waste name: D039. Waste code: METHYL ETHYL KETONE. Waste name: D035. Waste code: BENZENE. Waste name: D018. Waste code: LEAD. Waste name: D008. Waste code: CADMIUM. Waste name: D006. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Conditionally Exempt Small Quantity GeneratorClassification: SEMI SERVICE INC.Site name: 1995-04-10 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: SEMI SERVICE INC (Continued)1004788591 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 49 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CITY, UT 84101City,State,Zip: 1082 SOUTH 300 WESTAddress: SEMI SERVICE INCName: http://echo.epa.gov/detailed-facility-report?fid=110005195902DFR URL: 110005195902Registry ID: 1004788591Envid: ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access discharge does not adversely affect water quality. requirements, and include other provisions to ensure that the limits on what can be discharged, impose monitoring and reporting States are required to obtain a permit. The permit will likely contain discharge pollutants from any point source into waters of the United issued under the Clean Water Act. Under NPDES, all facilities that the Compliance Information System (ICIS) tracks surface water permits US National Pollutant Discharge Elimination System (NPDES) module of corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Environmental Interest/Information System: registry_id=110005195902 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110005195902Registry ID: FINDS: StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2011-10-19 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. LISTED IN F001, F002, OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL. Waste name: F005. Waste code: MIXTURES. BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT SEMI SERVICE INC (Continued)1004788591 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 50 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation P029. Waste code: Hazardous Waste Summary: Not a generator, verifiedClassification: RETEP CORPORATIONSite name: 1981-09-16 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 999-999-9999Owner/operator telephone: DATA NOT REQUESTED, UT 99999 DATA NOT REQUESTEDOwner/operator address: RETEP CORPORATIONOwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: Facility is not located on Indian land. Additional information is not known.Land type: 08EPA Region: 801-486-3141Contact telephone: USContact country: SALT LAKE CITY, UT 84101 216 PAXTON AVEContact address: PETERSON ALMAContact: SALT LAKE CITY, UT 84101 PAXTON AVEMailing address: UTD035380328EPA ID: SALT LAKE CITY, UT 84101 216 PAXTON AVEFacility address: RETEP CORPORATIONFacility name: 2007-02-22 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 829 ft. Site 3 of 3 in cluster F 0.157 mi. Relative: Higher Actual: 4233 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 SSE 216 PAXTON AVE UTD035380328 F31 RCRA NonGen / NLRRETEP CORPORATION 1010335331 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 51 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation State Enforcement lead agency: 1985-05-03 00:00:00.0 Enforcement action date: WRITTEN INFORMAL Enforcement action: StateViolation lead agency: 1985-05-03 00:00:00.0Date achieved compliance: 1984-11-05 00:00:00.0Date violation determined: Generators - GeneralArea of violation: State Enforcement lead agency: 1986-02-10 00:00:00.0 Enforcement action date: INITIAL 3008(A) COMPLIANCE Enforcement action: StateViolation lead agency: 1986-02-10 00:00:00.0Date achieved compliance: 1985-01-04 00:00:00.0Date violation determined: Generators - GeneralArea of violation: Facility Has Received Notices of Violations: ETHENE, TRICHLORO- (OR) TRICHLOROETHYLENE. Waste name: U228. Waste code: ETHANE, 1,1,1-TRICHLORO- (OR) METHYL CHLOROFORM. Waste name: U226. Waste code: ETHENE, TETRACHLORO- (OR) TETRACHLOROETHYLENE. Waste name: U210. Waste code: METHANE, TRICHLOROFLUORO- (OR) TRICHLOROMONOFLUOROMETHANE. Waste name: U121. Waste code: METHANE, DICHLORO- (OR) METHYLENE CHLORIDE. Waste name: U080. Waste code: ETHANE, 1,2-DICHLORO- (OR) ETHYLENE DICHLORIDE. Waste name: U077. Waste code: DICHLORODIFLUOROMETHANE (OR) METHANE, DICHLORODIFLUORO-. Waste name: U075. Waste code: ZINC CYANIDE (OR) ZINC CYANIDE ZN(CN)2. Waste name: P121. Waste code: SODIUM CYANIDE (OR) SODIUM CYANIDE NA(CN). Waste name: P106. Waste code: SILVER CYANIDE (OR) SILVER CYANIDE AG(CN). Waste name: P104. Waste code: ARGENTATE (1-), BIS(CYANO-C)-, POTASSIUM (OR) POTASSIUM SILVER CYANIDE. Waste name: P099. Waste code: POTASSIUM CYANIDE (OR) POTASSIUM CYANIDE K(CN). Waste name: P098. Waste code: CYANIDES (SOLUBLE CYANIDE SALTS), NOT OTHERWISE SPECIFIED. Waste name: P030. Waste code: COPPER CYANIDE (OR) COPPER CYANIDE CU(CN). Waste name: RETEP CORPORATION (Continued)1010335331 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 52 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: 1985-05-03 00:00:00.0Date achieved compliance: Generators - GeneralArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 1984-11-05 00:00:00.0Evaluation date: StateEvaluation lead agency: 1986-02-10 00:00:00.0Date achieved compliance: Generators - GeneralArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 1985-01-04 00:00:00.0Evaluation date: StateEvaluation lead agency: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 1986-02-10 00:00:00.0Evaluation date: Evaluation Action Summary: RETEP CORPORATION (Continued)1010335331 235 PAXTON AVE.Owner/operator address: JOHNL. HALVERSONOwner/operator name: Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: Facility is not located on Indian land. Additional information is not known.Land type: 08EPA Region: 801-467-9423Contact telephone: USContact country: SALT LAKE CITY, UT 84101 235 PAXTON AVEContact address: STEVE HALVERSONContact: SALT LAKE CITY, UT 84101 PAXTON AVEMailing address: UTD056094055EPA ID: SALT LAKE CITY, UT 84101 235 PAXTON AVEFacility address: HALVERSON COFacility name: 1997-05-30 00:00:00.0Date form received by agency: RCRA-VSQG: 854 ft. Site 2 of 2 in cluster H 0.162 mi. Relative: Higher Actual: 4233 ft. 1/8-1/4 ECHOSALT LAKE CITY, UT 84101 SSE FINDS235 PAXTON AVE UTD056094055 H32 RCRA-VSQGHALVERSON CO 1000431581 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 53 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Environmental Interest/Information System: registry_id=110002265192 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110002265192Registry ID: FINDS: StateEvaluation lead agency: FOCUSED COMPLIANCE INSPECTIONEvaluation: 1997-04-01 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: SPENT SOLVENT MIXTURES. F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F004, AND USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE TRICHLOROETHANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, CHLOROBENZENE, 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE,. Waste name: F002. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Not Defined. Waste name: D000. Waste code: Hazardous Waste Summary: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 801-467-9423Owner/operator telephone: SALT LAKE CITY, UT 84101 HALVERSON CO (Continued)1000431581 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 54 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CITY, UT 84101City,State,Zip: 235 PAXTON AVEAddress: HALVERSON COMPANYName: http://echo.epa.gov/detailed-facility-report?fid=110002265192DFR URL: 110002265192Registry ID: 1000431581Envid: ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access operations. Environmental Quality (UDEQ) mechanism for compliance and permitting The CIM (Utah - Common Identifier Mechanism) is Utah’s Department of discharge does not adversely affect water quality. requirements, and include other provisions to ensure that the limits on what can be discharged, impose monitoring and reporting States are required to obtain a permit. The permit will likely contain discharge pollutants from any point source into waters of the United issued under the Clean Water Act. Under NPDES, all facilities that the Compliance Information System (ICIS) tracks surface water permits US National Pollutant Discharge Elimination System (NPDES) module of corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA HALVERSON CO (Continued)1000431581 hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: Facility is not located on Indian land. Additional information is not known.Land type: 08EPA Region: 801-322-1728Contact telephone: USContact country: SALT LAKE CITY, UT 84101 373 AMERICAN AVEContact address: JERRY MACKIEContact: SALT LAKE CITY, UT 84101 AMERICAN AVEMailing address: UTD035389253EPA ID: SALT LAKE CITY, UT 84101 373 AMERICAN AVEFacility address: WASATCH BODY SHOPFacility name: 2013-06-18 00:00:00.0Date form received by agency: RCRA-VSQG: 865 ft. Site 2 of 3 in cluster I 0.164 mi. Relative: Lower Actual: 4231 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 NW 373 AMERICAN AVE UTD035389253 I33 RCRA-VSQGWASATCH BODY SHOP 1000158850 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 55 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation Facility Has Received Notices of Violations: THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. LISTED IN F001, F002, OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL. Waste name: F005. Waste code: MIXTURES. BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NONHALOGENATED NONHALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT ALCOHOL, CYCLOHEXANONE, AND METHANOL; ALL SPENT SOLVENT ACETATE, ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE, N-BUTYL THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL. Waste name: F003. Waste code: Hazardous Waste Summary: Conditionally Exempt Small Quantity GeneratorClassification: WASATCH BODY SHOPSite name: 1985-08-16 00:00:00.0Date form received by agency: Conditionally Exempt Small Quantity GeneratorClassification: WASATCH BODY SHOP INC.Site name: 1990-02-23 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of WASATCH BODY SHOP (Continued) 1000158850 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 56 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 1986-03-07 00:00:00.0Evaluation date: StateEvaluation lead agency: 1986-03-25 00:00:00.0Date achieved compliance: Generators - GeneralArea of violation: FOCUSED COMPLIANCE INSPECTIONEvaluation: 1986-03-12 00:00:00.0Evaluation date: StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2008-03-06 00:00:00.0Evaluation date: Evaluation Action Summary: State Enforcement lead agency: 1986-03-17 00:00:00.0 Enforcement action date: WRITTEN INFORMAL Enforcement action: StateViolation lead agency: 1986-03-25 00:00:00.0Date achieved compliance: 1986-03-12 00:00:00.0Date violation determined: Generators - GeneralArea of violation: WASATCH BODY SHOP (Continued) 1000158850 the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: PrivateLand type: 08EPA Region: 801-328-9135Contact telephone: USContact country: SALT LAKE CITY, UT 84101 372 WEST AMERICAN AVEContact address: BILL VENTURAContact: SALT LAKE CITY, UT 84101 AMERICAN AVE.Mailing address: UTD982590994EPA ID: SALT LAKE CITY, UT 84101 372 WEST AMERICAN AVE.Facility address: VENTURA’S CUSTOM AUTO PAINTINGFacility name: 2010-04-07 00:00:00.0Date form received by agency: RCRA-VSQG: 899 ft. Site 3 of 3 in cluster I 0.170 mi. Relative: Lower Actual: 4232 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 NW 372 WEST AMERICAN AVE.UTD982590994 I34 RCRA-VSQGVENTURA’S CUSTOM AUTO PAINTING 1000422365 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 57 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation F003. Waste code: METHYL ETHYL KETONE. Waste name: D035. Waste code: BENZENE. Waste name: D018. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Small Quantity GeneratorClassification: VENTURA’S CUSTOM AUTO PAINTINGSite name: 1989-04-03 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: 1989-04-03 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: 801-328-9135Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 AMERICAN AVEOwner/operator address: VENTURA’S CUSTOM AUTO PAINTINGOwner/operator name: 1989-04-03 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 801-328-9135Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 AMERICAN AVEOwner/operator address: BILL VENTURAOwner/operator name: Owner/Operator Summary: hazardous waste VENTURA’S CUSTOM AUTO PAINTING (Continued) 1000422365 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 58 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2010-04-07 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. LISTED IN F001, F002, OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL. Waste name: F005. Waste code: MIXTURES. BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NONHALOGENATED NONHALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT ALCOHOL, CYCLOHEXANONE, AND METHANOL; ALL SPENT SOLVENT ACETATE, ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE, N-BUTYL THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL. Waste name: VENTURA’S CUSTOM AUTO PAINTING (Continued) 1000422365 -Acres Cleaned Up: -Completed Date: -Redev Completition Date: -Start Date: -IC Data Access: 232438Acres Property ID: -Datum: affordable housing will be available by a light rail stop. public will benefit since an older building will be redeveloped and Transit Oriented Development stop and provide low income housing. The new project will create construction jobs, redevelop a high use Salt Lake City is in need of affordable and low income housing. ThisHighlights: -Point of Reference: -Map Scale: -HCM Label: -111.8970655Longitude: 40.7495068Latitude: 0.8Parcel size: -Property Number: TBAGrant Type: R8 TBA (STAG Funded)Recipient Name: SALT LAKE CITY, UT 84101City,State,Zip: 906 S 200 WAddress: HENRIE’S DRY CLEANERSName: US BROWNFIELDS: 913 ft. Site 1 of 5 in cluster J 0.173 mi. Relative: Higher Actual: 4233 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 NNE 906 S 200 W N/A J35 US BROWNFIELDSHENRIE’S DRY CLEANERS 1023619946 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 59 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Sediments found: -Petro products cleaned: -Petro products found: -PCBs cleaned up: -PCBs found: -PAHs cleaned up: YPAHs found: -Other contams found description: -Other contaminants found: -Other metals cleaned: YOther metals found: -Other cleaned up: -Unknown media affected: YNo media affected: -Lead cleaned up: -Lead contaminant found: -Groundwater cleaned: YGroundwater affected: -Drinking water cleaned: -Drinking water affected: -Controled substance cleaned: -Controled substance found: -Asbestos cleaned: YAsbestos found: -Air cleaned: -State/tribal NFA date: -State/tribal program ID: -State/tribal program date: NIC in place: -IC in place date: -IC Cat. Enforcement Permit Tools: -IC Cat. Gov. Controls: -IC Cat. Info. Devices: -IC Category Proprietary Controls: UInstitutional Controls Required: YPhoto Available: NVideo Available: YCleanup Required: NDid Owner Change: Henrie’s 9th South LLCCurrent Owner: 5-Aug-16Completion Date: -Ownership Entity: 26-May-16Start Date: n/aCooperative Agreement Number: YAccomplishment Count: Phase I Environmental AssessmentAccomplishment Type: HazardousGrant Type: -Cleanup Funding Entity: US EPA - TBA FundingAssessment Funding Entity: -Redevelopment Start Date: -Redev. Funding Entity Name: -Redev. Funding Source: -Redevelopment Funding: EPAAssessment Funding Source: 4000Assessment Funding: -Cleanup Funding Source: -Cleanup Funding: HENRIE’S DRY CLEANERS (Continued) 1023619946 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 60 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 71.44Meidan Income Percent: 1483Meidan Income Number: 2033Meidan Income: 41.67Below Poverty Percent: 865Below Poverty Number: cleaners. and 70s. Site of chlorinated LUST adjacent to petro LUST and other dry Residential use in 1911. Building added in 1926 with additions in 60sProperty Description: -Past Use: Multistory -Unknown media cleaned up: -Indoor air media cleaned up: -Building material media cleaned up: -Media affected indoor air: YMedia affected Bluiding Material: 0Future Use: Multistory -Unknown contaminant found: YSVOCs contaminant found: -Selenium contaminant found: -Pesticides contaminant found: -No contaminant found: -Nickel contaminant found: YMercury contaminant found: -Iron contaminant found: -Copper contaminant found: -Chromium contaminant found: -Cadmium contaminant found: -Arsenic contaminant found: -Unknown clean up: -SVOCs cleaned up: -Selenium cleaned up: -Pesticides cleaned up: -No clean up: -Nickel Cleaned Up: -mercury cleaned up: -Iron cleaned up: -Copper cleaned up: -Chromium cleaned up: -Cadmium cleaned up: -Arsenic cleaned up: -Superfund Fed. landowner flag: -Future use industrial acreage: -Future use commercial acreage: 0.8Future use residential acreage: -Future use greenspace acreage: -Past use industrial acreage: 0.8Past use commercial acreage: -Surface Water: -Past use residential acreage: -Past use greenspace acreage: -Num. of cleanup and re-dev. jobs: -Cleanup other description: -VOCs cleaned: YVOCs found: -Surface water cleaned: -Soil cleaned up: YSoil affected: -Sediments cleaned: HENRIE’S DRY CLEANERS (Continued) 1023619946 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 61 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -IC in place date: -IC Cat. Enforcement Permit Tools: -IC Cat. Gov. Controls: -IC Cat. Info. Devices: -IC Category Proprietary Controls: UInstitutional Controls Required: YPhoto Available: NVideo Available: YCleanup Required: NDid Owner Change: Henrie’s 9th South LLCCurrent Owner: 28-Oct-16Completion Date: -Ownership Entity: 25-May-16Start Date: n/aCooperative Agreement Number: NAccomplishment Count: Phase II Environmental AssessmentAccomplishment Type: HazardousGrant Type: -Cleanup Funding Entity: US EPA - TBA FundingAssessment Funding Entity: -Redevelopment Start Date: -Redev. Funding Entity Name: -Redev. Funding Source: -Redevelopment Funding: EPAAssessment Funding Source: 41895Assessment Funding: -Cleanup Funding Source: -Cleanup Funding: -Acres Cleaned Up: -Completed Date: -Redev Completition Date: -Start Date: -IC Data Access: 232438Acres Property ID: -Datum: affordable housing will be available by a light rail stop. public will benefit since an older building will be redeveloped and Transit Oriented Development stop and provide low income housing. The new project will create construction jobs, redevelop a high use Salt Lake City is in need of affordable and low income housing. ThisHighlights: -Point of Reference: -Map Scale: -HCM Label: -111.8970655Longitude: 40.7495068Latitude: 0.8Parcel size: -Property Number: TBAGrant Type: R8 TBA (STAG Funded)Recipient Name: SALT LAKE CITY, UT 84101City,State,Zip: 906 S 200 WAddress: HENRIE’S DRY CLEANERSName: 10.26Unemployed Percent: 213Unemployed Number: 6.2Vacant Housing Percent: 69Vacant Housing Number: HENRIE’S DRY CLEANERS (Continued) 1023619946 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 62 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Selenium cleaned up: -Pesticides cleaned up: -No clean up: -Nickel Cleaned Up: -mercury cleaned up: -Iron cleaned up: -Copper cleaned up: -Chromium cleaned up: -Cadmium cleaned up: -Arsenic cleaned up: -Superfund Fed. landowner flag: -Future use industrial acreage: -Future use commercial acreage: 0.8Future use residential acreage: -Future use greenspace acreage: -Past use industrial acreage: 0.8Past use commercial acreage: -Surface Water: -Past use residential acreage: -Past use greenspace acreage: -Num. of cleanup and re-dev. jobs: -Cleanup other description: -VOCs cleaned: YVOCs found: -Surface water cleaned: -Soil cleaned up: YSoil affected: -Sediments cleaned: -Sediments found: -Petro products cleaned: -Petro products found: -PCBs cleaned up: -PCBs found: -PAHs cleaned up: YPAHs found: -Other contams found description: -Other contaminants found: -Other metals cleaned: YOther metals found: -Other cleaned up: -Unknown media affected: YNo media affected: -Lead cleaned up: -Lead contaminant found: -Groundwater cleaned: YGroundwater affected: -Drinking water cleaned: -Drinking water affected: -Controled substance cleaned: -Controled substance found: -Asbestos cleaned: YAsbestos found: -Air cleaned: -State/tribal NFA date: -State/tribal program ID: -State/tribal program date: NIC in place: HENRIE’S DRY CLEANERS (Continued) 1023619946 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 63 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Completed Date: -Redev Completition Date: -Start Date: -IC Data Access: 232438Acres Property ID: -Datum: affordable housing will be available by a light rail stop. public will benefit since an older building will be redeveloped and Transit Oriented Development stop and provide low income housing. The new project will create construction jobs, redevelop a high use Salt Lake City is in need of affordable and low income housing. ThisHighlights: -Point of Reference: -Map Scale: -HCM Label: -111.8970655Longitude: 40.7495068Latitude: 0.8Parcel size: -Property Number: TBAGrant Type: R8 TBA (STAG Funded)Recipient Name: SALT LAKE CITY, UT 84101City,State,Zip: 906 S 200 WAddress: HENRIE’S DRY CLEANERSName: 10.26Unemployed Percent: 213Unemployed Number: 6.2Vacant Housing Percent: 69Vacant Housing Number: 71.44Meidan Income Percent: 1483Meidan Income Number: 2033Meidan Income: 41.67Below Poverty Percent: 865Below Poverty Number: cleaners. and 70s. Site of chlorinated LUST adjacent to petro LUST and other dry Residential use in 1911. Building added in 1926 with additions in 60sProperty Description: -Past Use: Multistory -Unknown media cleaned up: -Indoor air media cleaned up: -Building material media cleaned up: -Media affected indoor air: YMedia affected Bluiding Material: 0Future Use: Multistory -Unknown contaminant found: YSVOCs contaminant found: -Selenium contaminant found: -Pesticides contaminant found: -No contaminant found: -Nickel contaminant found: YMercury contaminant found: -Iron contaminant found: -Copper contaminant found: -Chromium contaminant found: -Cadmium contaminant found: -Arsenic contaminant found: -Unknown clean up: -SVOCs cleaned up: HENRIE’S DRY CLEANERS (Continued) 1023619946 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 64 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Petro products cleaned: -Petro products found: -PCBs cleaned up: -PCBs found: -PAHs cleaned up: YPAHs found: -Other contams found description: -Other contaminants found: -Other metals cleaned: YOther metals found: -Other cleaned up: -Unknown media affected: YNo media affected: -Lead cleaned up: -Lead contaminant found: -Groundwater cleaned: YGroundwater affected: -Drinking water cleaned: -Drinking water affected: -Controled substance cleaned: -Controled substance found: -Asbestos cleaned: YAsbestos found: -Air cleaned: -State/tribal NFA date: -State/tribal program ID: -State/tribal program date: NIC in place: -IC in place date: -IC Cat. Enforcement Permit Tools: -IC Cat. Gov. Controls: -IC Cat. Info. Devices: -IC Category Proprietary Controls: UInstitutional Controls Required: YPhoto Available: NVideo Available: YCleanup Required: NDid Owner Change: Henrie’s 9th South LLCCurrent Owner: 14-Apr-17Completion Date: -Ownership Entity: 28-Oct-16Start Date: n/aCooperative Agreement Number: NAccomplishment Count: Supplemental AssessmentAccomplishment Type: HazardousGrant Type: -Cleanup Funding Entity: US EPA - TBA FundingAssessment Funding Entity: -Redevelopment Start Date: -Redev. Funding Entity Name: -Redev. Funding Source: -Redevelopment Funding: EPAAssessment Funding Source: 39621Assessment Funding: -Cleanup Funding Source: -Cleanup Funding: -Acres Cleaned Up: HENRIE’S DRY CLEANERS (Continued) 1023619946 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 65 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1483Meidan Income Number: 2033Meidan Income: 41.67Below Poverty Percent: 865Below Poverty Number: cleaners. and 70s. Site of chlorinated LUST adjacent to petro LUST and other dry Residential use in 1911. Building added in 1926 with additions in 60sProperty Description: -Past Use: Multistory -Unknown media cleaned up: -Indoor air media cleaned up: -Building material media cleaned up: -Media affected indoor air: YMedia affected Bluiding Material: 0Future Use: Multistory -Unknown contaminant found: YSVOCs contaminant found: -Selenium contaminant found: -Pesticides contaminant found: -No contaminant found: -Nickel contaminant found: YMercury contaminant found: -Iron contaminant found: -Copper contaminant found: -Chromium contaminant found: -Cadmium contaminant found: -Arsenic contaminant found: -Unknown clean up: -SVOCs cleaned up: -Selenium cleaned up: -Pesticides cleaned up: -No clean up: -Nickel Cleaned Up: -mercury cleaned up: -Iron cleaned up: -Copper cleaned up: -Chromium cleaned up: -Cadmium cleaned up: -Arsenic cleaned up: -Superfund Fed. landowner flag: -Future use industrial acreage: -Future use commercial acreage: 0.8Future use residential acreage: -Future use greenspace acreage: -Past use industrial acreage: 0.8Past use commercial acreage: -Surface Water: -Past use residential acreage: -Past use greenspace acreage: -Num. of cleanup and re-dev. jobs: -Cleanup other description: -VOCs cleaned: YVOCs found: -Surface water cleaned: -Soil cleaned up: YSoil affected: -Sediments cleaned: -Sediments found: HENRIE’S DRY CLEANERS (Continued) 1023619946 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 66 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 10.26Unemployed Percent: 213Unemployed Number: 6.2Vacant Housing Percent: 69Vacant Housing Number: 71.44Meidan Income Percent: HENRIE’S DRY CLEANERS (Continued) 1023619946 OwnerOwner/Operator Type: PrivateLegal status: 801-359-2222Owner/operator telephone: SALT LAKE CITY, UT 84101 906 SOUTH 200 WESTOwner/operator address: HENRIE BOYDOwner/operator name: 2004-01-01 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: 801-277-7580Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84104 QUAIL POINT ROADOwner/operator address: MIKE HORRALLOwner/operator name: 1986-01-01 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 801-359-2222Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 906 SOUTH 200 WESTOwner/operator address: HENRIE BOYDOwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: PrivateLand type: 08EPA Region: MIKE@HENRIES.COMContact email: 801-277-7580Contact telephone: USContact country: SALT LAKE CITY, UT 84124 QUAIL POINT ROADContact address: MICHAEL E HORRALLContact: SALT LAKE CITY, UT 84101 200 WESTMailing address: UTD035388750EPA ID: SALT LAKE CITY, UT 84101 906 SOUTH 200 WESTFacility address: HENRIES DRY CLEANERSFacility name: 2018-11-29 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 913 ft. Site 2 of 5 in cluster J 0.173 mi.UT DRYCLEANERS Relative: Higher Actual: 4233 ft. 1/8-1/4 ECHOSALT LAKE CITY, UT 84101 NNE FINDS906 SOUTH 200 WEST UTD035388750 J36 RCRA NonGen / NLRHENRIES DRY CLEANERS 1000424502 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 67 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation Evaluation Action Summary: No violations foundViolation Status: SPENT SOLVENT MIXTURES. F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F004, AND USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE TRICHLOROETHANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, CHLOROBENZENE, 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE,. Waste name: F002. Waste code: SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. IN F002, F004, AND F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF FLUOROCARBONS; ALL SPENT SOLVENT MIXTURES/BLENDS USED IN DEGREASING 1,1,1-TRICHLOROETHANE, CARBON TETRACHLORIDE AND CHLORINATED TETRACHLOROETHYLENE, TRICHLORETHYLENE, METHYLENE CHLORIDE, THE FOLLOWING SPENT HALOGENATED SOLVENTS USED IN DEGREASING:. Waste name: F001. Waste code: TETRACHLOROETHYLENE. Waste name: D039. Waste code: Hazardous Waste Summary: Conditionally Exempt Small Quantity GeneratorClassification: HENRIES DRY CLEANERSSite name: 1986-09-11 00:00:00.0Date form received by agency: Small Quantity GeneratorClassification: HENRIES DRY CLEANERSSite name: 2013-09-17 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: HENRIES DRY CLEANERS (Continued) 1000424502 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 68 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation Salt Lake City, UT 84101Mailing City/State/Zip: 906 South 200 WestMailing Address: 4# Machines: 11/22/17Date of Last Inspection: UT0801248Facility ID: SALT LAKE CITY, UTCity,State,Zip: 906 SOUTH 200 WESTAddress: HENRIES DRY CLEANERSName: DRYCLEANERS: SALT LAKE CITY, UT 84101City,State,Zip: 906 SOUTH 200 WESTAddress: HENRIES DRY CLEANERSName: http://echo.epa.gov/detailed-facility-report?fid=110005196812DFR URL: 110005196812Registry ID: 1000424502Envid: ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Environmental Interest/Information System: registry_id=110005196812 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110005196812Registry ID: FINDS: StateEvaluation lead agency: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 2013-09-16 00:00:00.0Evaluation date: StateEvaluation lead agency: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 2018-11-29 00:00:00.0Evaluation date: HENRIES DRY CLEANERS (Continued) 1000424502 06/14/2019Date Of Termination: 10/04/2018Date Of Agreement: 08/09/2018Date Of Application: Terminated by applicantStatus: JOSEPH KATZProject Manager: 0.85Site Acreage: VCP-C096VCP Number: SALT LAKE CITY, UTCity,State,Zip: 906 SOUTH 200 WESTAddress: FORMER HENRIES DRY CLEANER 9TH SOUTHName: VCP: 913 ft. Site 3 of 5 in cluster J 0.173 mi. Relative: Higher Actual: 4233 ft. 1/8-1/4 SALT LAKE CITY, UT 84104 NNE UT EWA906 SOUTH 200 WEST N/A J37 UT VCPFORMER HENRIES DRY CLEANING FACILITY S122875925 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 69 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 4511331Longitude: 424254Latitude: Enforceable Written Assurances - 137Map Label: 9696State Key: 8015364104Contact Phone Number: Joseph KatzCurrent Project Manager: New9585Department Id #: Enforceable Written AssurancesSite Program Description: 137Site Program Id #: SALT LAKE CITY, UT 84104City,State,Zip: 906 SOUTH 200 WESTAddress: FORMER HENRIES DRY CLEANING FACILITYName: EWA: FORMER HENRIES DRY CLEANING FACILITY (Continued) S122875925 2Closed Tanks: 2Total Tanks: (801) 363-2627Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 906 S 200 WOwner Address: VOGUE CLEANINGOwner Name: 4001222Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 906 S 200 WAddress: VOGUE CLEANINGName: UST: [Evan Sullivan]Project Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 906 S 200 WOwner Address: VOGUE CLEANINGOwner Name: 12/14/1990Notification Date: 10/29/1996Closed Date: GKCRelease Id: 4001222Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 906 S 200 WAddress: VOGUE CLEANINGName: LUST: 913 ft. Site 4 of 5 in cluster J 0.173 mi. Relative: Higher Actual: 4233 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 NNE UT UST906 S 200 W N/A J38 UT LUSTVOGUE CLEANING U003149743 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 70 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 8/8/2019Date Of Completion: 02/28/2018Date Of Agreement: 12/07/2017Date Of Application: Certificate of Completion issuedStatus: KRISTEN (LEIGH) ANDERSONProject Manager: 2.80Site Acreage: VCP-C091VCP Number: SALT LAKE CITY, UTCity,State,Zip: 1040 SOUTH 400 WESTAddress: DALTON’S EDGE MULTI-FAMILYName: VCP: 933 ft. 0.177 mi. Relative: Lower Actual: 4231 ft. 1/8-1/4 SALT LAKE CITY, UT West 1040 SOUTH 400 WEST N/A 39 UT VCPDALTON’S EDGE MULTI-FAMILY S121450070 NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 801-485-5561Owner/operator telephone: SALT LAKE CITY, UT 84115 1612 SOUTH STATEOwner/operator address: INTERMOUNTAIN RADIATOROwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: Facility is not located on Indian land. Additional information is not known.Land type: 08EPA Region: 801-355-1112Contact telephone: USContact country: SALT LAKE CITY, UT 84101 259 WEST 9TH SOUTHContact address: DON HUNTERContact: SALT LAKE CITY, UT 84101 900 SOUTHMailing address: UTD988070934EPA ID: SALT LAKE CITY, UT 84101 259 WEST 900 SOUTHFacility address: CITY WELDING & RADIATOR WORKSFacility name: 2011-11-15 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 980 ft. 0.186 mi. Relative: Higher Actual: 4233 ft. 1/8-1/4 ECHOSALT LAKE CITY, UT 84101 North FINDS259 WEST 900 SOUTH UTD988070934 40 RCRA NonGen / NLRCITY WELDING & RADIATOR WORKS 1004788702 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 71 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CITY, UT 84101City,State,Zip: 259 WEST 900 SOUTHAddress: CITY WELDING & RADIATOR WORKSName: http://echo.epa.gov/detailed-facility-report?fid=110005204741DFR URL: 110005204741Registry ID: 1004788702Envid: ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Environmental Interest/Information System: registry_id=110005204741 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110005204741Registry ID: FINDS: StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2011-10-21 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: LEAD. Waste name: D008. Waste code: Not Defined. Waste name: D000. Waste code: Hazardous Waste Summary: Conditionally Exempt Small Quantity GeneratorClassification: CITY WELDING & RADIATOR WORKSSite name: 1991-04-22 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: CITY WELDING & RADIATOR WORKS (Continued) 1004788702 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 72 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1Closed Tanks: 1Total Tanks: (801) 487-8276Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 1174 S 300 WOwner Address: PETROLEUM EQUIPMENT COOwner Name: 4000696Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1174 S 300 WAddress: PETROLEUM EQUIPMENT CO.Name: UST: Hong-Lei TaoProject Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1174 S 300 WOwner Address: PETROLEUM EQUIPMENT COOwner Name: 12/02/1999Notification Date: 12/03/2003Closed Date: LCHRelease Id: 4000696Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1174 S 300 WAddress: PETROLEUM EQUIPMENT CO.Name: LUST: 1021 ft. Site 1 of 5 in cluster K 0.193 mi. Relative: Lower Actual: 4232 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 South UT UST1174 S 300 W N/A K41 UT LUSTPETROLEUM EQUIPMENT CO.U003149772 month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: 08EPA Region: 801-485-9606Contact telephone: USContact country: SALT LAKE CITY, UT 84101 1191 SOUTH 300 WESTContact address: DARIN TALLContact: SAME AS ABOVE, UT 84101 SAME AS ABOVEMailing address: UTR000005231EPA ID: SALT LAKE CITY, UT 84101 1191 SOUTH 300 WESTFacility address: DOYLES BODY AND PAINT LLC.Facility name: 1999-09-23 00:00:00.0Date form received by agency: RCRA-VSQG: 1064 ft. Site 2 of 5 in cluster K 0.202 mi. Relative: Lower Actual: 4232 ft. 1/8-1/4 ECHOSALT LAKE CITY, UT 84101 South FINDS1191 SOUTH 300 WEST UTR000005231 K42 RCRA-VSQGDOYLES BODY AND PAINT LLC.1004789038 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 73 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Environmental Interest/Information System: registry_id=110005211369 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110005211369Registry ID: FINDS: No violations foundViolation Status: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 801-485-9606Owner/operator telephone: SALT LAKE CITY, UT 84101 1191 SOUTH 300 WESTOwner/operator address: DARIN TALL AND RUSS ROGERSOwner/operator name: Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or DOYLES BODY AND PAINT LLC. (Continued) 1004789038 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 74 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CITY, UT 84101City,State,Zip: 1191 SOUTH 300 WESTAddress: DOYLES BODY AND PAINT LLC.Name: http://echo.epa.gov/detailed-facility-report?fid=110005211369DFR URL: 110005211369Registry ID: 1004789038Envid: ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access DOYLES BODY AND PAINT LLC. (Continued) 1004789038 OwnerOwner/Operator Type: PrivateLegal status: 801-363-8900Owner/operator telephone: SALT LAKE CITY, UT 84125 336 SOUTH 400 WESTOwner/operator address: YESCO PROFIT SHARINGOwner/operator name: Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: Facility is not located on Indian land. Additional information is not known.Land type: 08EPA Region: 801-487-9700Contact telephone: USContact country: SALT LAKE CITY, UT 84101 344 WEST PAXTON AVEContact address: WENDIE FLITTONContact: SALT LAKE CITY, UT 84101 WEST PAXTON AVEMailing address: UT0000090779EPA ID: SALT LAKE CITY, UT 84101 344 WEST PAXTON AVEFacility address: SUPERIOR GRINDING AND SALES INCFacility name: 1993-12-14 00:00:00.0Date form received by agency: RCRA-VSQG: 1074 ft. 0.203 mi. Relative: Lower Actual: 4231 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 SSW 344 WEST PAXTON AVE UT0000090779 43 RCRA-VSQGSUPERIOR GRINDING AND SALES INC 1000920164 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 75 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2008-03-11 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: SUPERIOR GRINDING AND SALES INC (Continued) 1000920164 cleanup of a spill, into or on any land or water, of acutely hazardous residue or contaminated soil, waste or other debris resulting from the during any calendar month; or generates more than 100 kg of any calendar month; or generates more than 1 kg of acutely hazardous waste Handler: generates 1,000 kg or more of hazardous waste during anyDescription: Large Quantity GeneratorClassification: PrivateLand type: 08EPA Region: POC@TARGET.COMContact email: 800-587-2228Contact telephone: USContact country: MINNEAPOLIS, MN 55440 P.O. BOX 111Contact address: STEVE MUSSERContact: MINNEAPOLIS, MN 55440 P.O. BOX 111Mailing address: UTR000011247EPA ID: SALT LAKE CITY, UT 84101 1110 S 300 WFacility address: TARGET STORE T2641Facility name: 2018-02-14 00:00:00.0Date form received by agency: RCRA-LQG: 1137 ft. 0.215 mi. Relative: Lower Actual: 4231 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 SW 1110 S 300 W UTR000011247 44 RCRA-LQGTARGET STORE T2641 1014401903 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 76 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: 2010-09-15 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 612-696-4014Owner/operator telephone: USOwner/operator country: MINNEAPOLIS, MN 55440 P.O. BOX 111Owner/operator address: TARGET CORPORATIONOwner/operator name: 2010-09-15 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: 612-696-4014Owner/operator telephone: USOwner/operator country: MINNEAPOLIS, MN 55440 P.O. BOX 111Owner/operator address: TARGET CORPORATIONOwner/operator name: 2010-10-06 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: 800-587-2228Owner/operator telephone: USOwner/operator country: MINNEAPOLIS, MN 55440 P.O. BOX 111Owner/operator address: TARGET CORPORATIONOwner/operator name: 2010-10-06 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 800-587-2228Owner/operator telephone: USOwner/operator country: MINNEAPOLIS, MN 55440 P.O. BOX 111Owner/operator address: TARGET CORPORATIONOwner/operator name: Owner/Operator Summary: 100 kg of that material at any time hazardous waste during any calendar month, and accumulates more than from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting kg of acutely hazardous waste at any time; or generates 100 kg or less hazardous waste during any calendar month, and accumulates more than 1 waste during any calendar month; or generates 1 kg or less of acutely TARGET STORE T2641 (Continued)1014401903 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 77 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation D016. Waste code: SILVER. Waste name: D011. Waste code: SELENIUM. Waste name: D010. Waste code: MERCURY. Waste name: D009. Waste code: LEAD. Waste name: D008. Waste code: CHROMIUM. Waste name: D007. Waste code: CADMIUM. Waste name: D006. Waste code: BARIUM. Waste name: D005. Waste code: ARSENIC. Waste name: D004. Waste code: CORROSIVE WASTE. Waste name: D002. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Conditionally Exempt Small Quantity GeneratorClassification: TARGET STORE #2641Site name: 2010-09-14 00:00:00.0Date form received by agency: Small Quantity GeneratorClassification: TARGET STORE #2641Site name: 2013-06-04 00:00:00.0Date form received by agency: Small Quantity GeneratorClassification: TARGET STORE T2641Site name: 2016-02-24 00:00:00.0Date form received by agency: Large Quantity GeneratorClassification: TARGET STORE T2641Site name: 2017-12-27 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: TARGET STORE T2641 (Continued)1014401903 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 78 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation FORMALDEHYDE. Waste name: U122. Waste code: BENZENE, 1,4-DICHLORO- (OR) P-DICHLOROBENZENE. Waste name: U072. Waste code: 2-OXIDE (OR) CYCLOPHOSPHAMIDE 2H-1,3,2-OXAZAPHOSPHORIN-2-AMINE, N,N-BIS(2-CHLOROETHYL)TETRAHYDRO-,. Waste name: U058. Waste code: CHLOROFORM (OR) METHANE, TRICHLORO-. Waste name: U044. Waste code: BENZENEBUTANOIC ACID, 4-[BIS(2-CHLOROETHYL)AMINO]- (OR) CHLORAMBUCIL. Waste name: U035. Waste code: ACETALDEHYDE, TRICHLORO- (OR) CHLORAL. Waste name: U034. Waste code: 2-PROPANONE (I) (OR) ACETONE (I). Waste name: U002. Waste code: 1,2,3-PROPANETRIOL, TRINITRATE (R) (OR) NITROGLYCERINE (R). Waste name: P081. Waste code: SALTS NICOTINE, & SALTS (OR) PYRIDINE, 3-(1-METHYL-2-PYRROLIDINYL)-,(S)-, &. Waste name: P075. Waste code: EPINEPHRINE 1,2-BENZENEDIOL, 4-[1-HYDROXY-2-(METHYLAMINO)ETHYL]-, (R)- (OR). Waste name: P042. Waste code: SALTS, WHEN PRESENT AT CONCENTRATIONS GREATER THAN 0.3% WHEN PRESENT AT CONCENTRATIONS GREATER THAN 0.3% (OR) WARFARIN, & 2H-1-BENZOPYRAN-2-ONE, 4-HYDROXY-3-(3-OXO-1-PHENYLBUTYL)-, & SALTS,. Waste name: P001. Waste code: TETRACHLOROETHYLENE. Waste name: D039. Waste code: METHYL ETHYL KETONE. Waste name: D035. Waste code: 1,4-DICHLOROBENZENE. Waste name: D027. Waste code: CRESOL. Waste name: D026. Waste code: M-CRESOL. Waste name: D024. Waste code: BENZENE. Waste name: D018. Waste code: 2,4-D (2,4-DICHLOROPHENOXYACETIC ACID). Waste name: TARGET STORE T2641 (Continued)1014401903 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 79 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation D006Waste code: 558Amount (Lbs): BARIUMWaste name: D005Waste code: 3Amount (Lbs): ARSENICWaste name: D004Waste code: 456Amount (Lbs): DISPOSED, THE WASTE WOULD BE A CORROSIVE HAZARDOUS WASTE. THESE CAUSTIC OR ACID SOLUTIONS BECOME CONTAMINATED AND MUST BE USED BY MANY INDUSTRIES TO CLEAN METAL PARTS PRIOR TO PAINTING. WHEN OR DEGREASE PARTS. HYDROCHLORIC ACID, A SOLUTION WITH A LOW PH, IS CAUSTIC SOLUTION WITH A HIGH PH, IS OFTEN USED BY INDUSTRIES TO CLEAN CONSIDERED TO BE A CORROSIVE HAZARDOUS WASTE. SODIUM HYDROXIDE, A A WASTE WHICH HAS A PH OF LESS THAN 2 OR GREATER THAN 12.5 ISWaste name: D002Waste code: 1090Amount (Lbs): WHICH WOULD BE CONSIDERED AS IGNITABLE HAZARDOUS WASTE. MATERIAL. LACQUER THINNER IS AN EXAMPLE OF A COMMONLY USED SOLVENT WHICH CAN BE OBTAINED FROM THE MANUFACTURER OR DISTRIBUTOR OF THE FLASH POINT OF A WASTE IS TO REVIEW THE MATERIAL SAFETY DATA SHEET, CLOSED CUP FLASH POINT TESTER. ANOTHER METHOD OF DETERMINING THE LESS THAN 140 DEGREES FAHRENHEIT AS DETERMINED BY A PENSKY-MARTENS IGNITABLE HAZARDOUS WASTES ARE THOSE WASTES WHICH HAVE A FLASHPOINT OFWaste name: D001Waste code: Annual Waste Handled: Last Biennial Reporting Year: 2017 Biennial Reports: CARBARYL (OR) 1-NAPHTHALENOL, METHYLCARBAMATE. Waste name: U279. Waste code: 1,3-BENZENEDIOL (OR) RESORCINOL. Waste name: U201. Waste code: (3BETA, 16BETA, 17ALPHA, 18BETA, 20ALPHA)- 11,17-DIMETHOXY-18-[(3,4,5-TRIMETHOXYBENZOYL)OXY]-, METHYL ESTER, RESERPINE (OR) YOHIMBAN-16-CARBOXYLIC ACID,. Waste name: U200. Waste code: PHENOL. Waste name: U188. Waste code: METHANOL (I) (OR) METHYL ALCOHOL (I). Waste name: U154. Waste code: L-PHENYLALANINE, 4-[BIS(2-CHLOROETHYL)AMINO]- (OR) MELPHALAN. Waste name: U150. Waste code: 5ALPHA, 6BETA)- (OR) LINDANE CYCLOHEXANE, 1,2,3,4,5,6-HEXACHLORO-, (1ALPHA, 2ALPHA, 3BETA, 4ALPHA,. Waste name: U129. Waste code: TARGET STORE T2641 (Continued)1014401903 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 80 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation U035Waste code: 463Amount (Lbs): ACETONE (I)Waste name: U002Waste code: 18Amount (Lbs): NICOTINE, & SALTSWaste name: P075Waste code: 18Amount (Lbs): WHEN PRESENT AT CONCENTRATIONS GREATER THAN 0.3% 2H-1-BENZOPYRAN-2-ONE, 4-HYDROXY-3-(3-OXO-1-PHENYLBUTYL)-, & SALTS,Waste name: P001Waste code: 968Amount (Lbs): METHYL ETHYL KETONEWaste name: D035Waste code: 3Amount (Lbs): CRESOLWaste name: D026Waste code: 3Amount (Lbs): M-CRESOLWaste name: D024Waste code: 463Amount (Lbs): BENZENEWaste name: D018Waste code: 12Amount (Lbs): 2,4-DWaste name: D016Waste code: 558Amount (Lbs): SILVERWaste name: D011Waste code: 3Amount (Lbs): SELENIUMWaste name: D010Waste code: 116Amount (Lbs): MERCURYWaste name: D009Waste code: 295Amount (Lbs): LEADWaste name: D008Waste code: 558Amount (Lbs): CHROMIUMWaste name: D007Waste code: 92Amount (Lbs): CADMIUMWaste name: TARGET STORE T2641 (Continued)1014401903 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 81 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 2016-01-05 00:00:00.0Evaluation date: StateEvaluation lead agency: Generators - GeneralArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 2019-10-11 00:00:00.0Evaluation date: StateEvaluation lead agency: Preparedness, Prevention, and Emergency ProceduresArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 2019-10-11 00:00:00.0Evaluation date: Evaluation Action Summary: StateViolation lead agency: 2019-10-11 00:00:00.0Date violation determined: Preparedness, Prevention, and Emergency ProceduresArea of violation: StateViolation lead agency: 2019-10-11 00:00:00.0Date violation determined: Generators - GeneralArea of violation: Facility Has Received Notices of Violations: 9Amount (Lbs): CARBARYL (OR) 1-NAPHTHALENOL, METHYLCARBAMATEWaste name: U279Waste code: 463Amount (Lbs): METHANOL (I)Waste name: U154Waste code: 1Amount (Lbs): BENZENEBUTANOIC ACID, 4-[BIS(2-CHLOROETHYL)AMINO]-Waste name: TARGET STORE T2641 (Continued)1014401903 Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: 08EPA Region: 801-487-0881Contact telephone: USContact country: SALT LAKE CITY, UT 84125 1197 SO 300 WContact address: DEMEADE AUSTINContact: SALT LAKE CITY, UT 84125 SO 300 WMailing address: UTD070925243EPA ID: SALT LAKE CITY, UT 84125 1197 SO 300 WFacility address: FUEL INJ SVC CO INCFacility name: 2007-02-22 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 1142 ft. Site 3 of 5 in cluster K 0.216 mi. Relative: Lower Actual: 4232 ft. 1/8-1/4 SALT LAKE CITY, UT 84125 South 1197 SO 300 W UTD070925243 K45 RCRA NonGen / NLRFUEL INJ SVC CO INC 1010335476 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 82 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation No violations foundViolation Status: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Not a generator, verifiedClassification: FUEL INJ SVC CO INCSite name: 1986-09-02 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 999-999-9999Owner/operator telephone: DATA NOT REQUESTED, UT 99999 DATA NOT REQUESTEDOwner/operator address: MANTLE WHITEOwner/operator name: Owner/Operator Summary: FUEL INJ SVC CO INC (Continued)1010335476 0# Machines: TrueNot Regulated: TrueOut of Business: UT0801044Facility ID: SALT LAKE CITY, UT 84101-2945City,State,Zip: 201 WEST 900 SOUTHAddress: HENRIES DRY CLEANERSName: DRYCLEANERS: 1147 ft. Site 5 of 5 in cluster J 0.217 mi. Relative: Higher Actual: 4233 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 NNE 201 WEST 900 SOUTH N/A J46 UT DRYCLEANERSHENRIES DRY CLEANERS S106515143 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 83 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1Closed Tanks: 1Total Tanks: (801) 278-8752Owner Phone: SALT LAKE CITY, UT 84117Owner City,St,Zip: 1904 E 5150 SOwner Address: FORD ENTERPRISESOwner Name: 4000658Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 435 W FAYETTE AVE ( 965 S )Address: NORM BULLOCK TOWING COMPANYName: UST: John MenattiProject Manager: SALT LAKE CITY, UT 84117Owner City,St,Zip: 84117Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1904 E 5150 SOwner Address: FORD ENTERPRISESOwner Name: 09/01/1989Notification Date: 06/21/1999Closed Date: FIIRelease Id: 4000658Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 435 W FAYETTE AVE ( 965 S )Address: NORM BULLOCK TOWING COMPANYName: LUST: 1218 ft. Site 1 of 3 in cluster L 0.231 mi. Relative: Lower Actual: 4230 ft. 1/8-1/4 SALT LAKE CITY, UT 84115 WNW UT UST435 W FAYETTE AVE ( 965 S ) N/A L47 UT LUSTNORM BULLOCK TOWING COMPANY U003150251 1200 SOUTH 300 WESTAddress: 300 WEST TOWN CENTERName: 00%20West%20Town%20Center/IC%20Agreements/DERR-2013-005671.pdf %20Branch/18%20-%20Salt%20Lake/Voluntary%20Cleanup%20Program%20(VCP)/3 http://eqedocs.utah.gov/Viewer.aspx?file=168.178.6.41/docs/derr/CERCLAURL: DERRDivision: Voluntary Cleanup Program (VCP)PGM: CERCLA BranchBranch: Joseph KatzPM: Environmental Covenant Final - Target CorporationTitle: 07/03/2013Doc Date: IC AgreementsSub Program: DERR-2013-005671Doc #: C060Facility Id: SALT LAKE CITYCity: 1200 SOUTH 300 WESTAddress: 300 WEST TOWN CENTERName: INST CONTROL: 1243 ft. Site 4 of 5 in cluster K 0.235 mi. Relative: Lower Actual: 4232 ft. 1/8-1/4 SALT LAKE CITY, UT South 1200 SOUTH 300 WEST N/A K48 UT INST CONTROL300 WEST TOWN CENTER S121172590 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 84 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 00%20West%20Town%20Center/IC%20Agreements/DERR-2013-005670.pdf %20Branch/18%20-%20Salt%20Lake/Voluntary%20Cleanup%20Program%20(VCP)/3 http://eqedocs.utah.gov/Viewer.aspx?file=168.178.6.41/docs/derr/CERCLAURL: DERRDivision: Voluntary Cleanup Program (VCP)PGM: CERCLA BranchBranch: Joseph KatzPM: LLC Environmental Covenant Final - Weingarten Miller Equiwest Salt LakeTitle: 07/03/2013Doc Date: IC AgreementsSub Program: DERR-2013-005670Doc #: C060Facility Id: SALT LAKE CITYCity: 300 WEST TOWN CENTER (Continued) S121172590 7/23/2013Date Of Completion: 12/11/2007Date Of Agreement: 10/19/2007Date Of Application: COC/SMPStatus: JOSEPH KATZProject Manager: 18.50Site Acreage: VCP-C060VCP Number: SALT LAKE CITY, UTCity,State,Zip: 1200 SOUTH 300 WESTAddress: 300 WEST TOWN CENTERName: VCP: 1243 ft. Site 5 of 5 in cluster K 0.235 mi. Relative: Lower Actual: 4232 ft. 1/8-1/4 SALT LAKE CITY, UT South 1200 SOUTH 300 WEST N/A K49 UT VCP300 WEST TOWN CENTER S108911981 RICCI INVESTMENT CO #5Name: Kevin BeeryProject Manager: SALT LAKE CITY, UT 84111Owner City,St,Zip: 84111Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 8 E BROADWAY STE 500Owner Address: RICCI INVESTMENT COOwner Name: 12/08/2015Notification Date: 01/22/2018Closed Date: JGXRelease Id: 4000547Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 208 W 900 SAddress: RICCI INVESTMENT CO #5Name: LUST: 1255 ft. Site 1 of 3 in cluster M 0.238 mi. Relative: Higher Actual: 4233 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 NNE UT UST208 W 900 S N/A M50 UT LUSTRICCI INVESTMENT CO #5 U004281690 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 85 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 3Closed Tanks: 3Total Tanks: (801) 266-6383Owner Phone: SALT LAKE CITY, UT 84111Owner City,St,Zip: 8 E BROADWAY STE 500Owner Address: RICCI INVESTMENT COOwner Name: 4000547Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 208 W 900 SAddress: RICCI INVESTMENT CO #5Name: UST: [Rocky Stonestreet]Project Manager: SALT LAKE CITY, UT 84111Owner City,St,Zip: 84111Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 8 E BROADWAY STE 500Owner Address: RICCI INVESTMENT COOwner Name: 06/04/1991Notification Date: 12/23/1994Closed Date: GVHRelease Id: 4000547Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 208 W 900 SAddress: RICCI INVESTMENT CO #5 (Continued) U004281690 1Closed Tanks: 1Total Tanks: (801) 535-6904Owner Phone: SALT LAKE CITY, UT 84104Owner City,St,Zip: 1990 W 500 SOwner Address: SALT LAKE CITY FLEET MANAGEMENTOwner Name: 4002054Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 208 W 900 SAddress: ALLEY RIGHT-OF-WAY BY METRO OILName: UST: 1255 ft. Site 2 of 3 in cluster M 0.238 mi. Relative: Higher Actual: 4233 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 NNE 208 W 900 S N/A M51 UT USTALLEY RIGHT-OF-WAY BY METRO OIL U004281723 AssessmentGrant Type: Salt Lake CountyRecipient Name: SALT LAKE CITY, UT 84101City,State,Zip: 208 W 900 SAddress: 208 W 900 S_SPY HOPName: US BROWNFIELDS: 1255 ft. Site 3 of 3 in cluster M 0.238 mi. Relative: Higher Actual: 4233 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 NNE 208 W 900 S N/A M52 US BROWNFIELDS208 W 900 S_SPY HOP 1024246823 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 86 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Asbestos cleaned: -Asbestos found: -Air cleaned: -State/tribal NFA date: -State/tribal program ID: -State/tribal program date: -IC in place: -IC in place date: -IC Cat. Enforcement Permit Tools: -IC Cat. Gov. Controls: -IC Cat. Info. Devices: -IC Category Proprietary Controls: NInstitutional Controls Required: -Photo Available: -Video Available: NCleanup Required: -Did Owner Change: -Current Owner: 23-Jan-18Completion Date: -Ownership Entity: 11-Dec-17Start Date: 96835701Cooperative Agreement Number: YAccomplishment Count: Phase I Environmental AssessmentAccomplishment Type: PetroleumGrant Type: -Cleanup Funding Entity: US EPA - Brownfields Assessment Cooperative AgreementAssessment Funding Entity: -Redevelopment Start Date: -Redev. Funding Entity Name: -Redev. Funding Source: -Redevelopment Funding: EPAAssessment Funding Source: 2364Assessment Funding: -Cleanup Funding Source: -Cleanup Funding: -Acres Cleaned Up: -Completed Date: -Redev Completition Date: -Start Date: -IC Data Access: 235962Acres Property ID: -Datum: additional cleanup will be necessary at this time. is planned for commercial development, it is not likely that but below Utah’s RBCA Tier 1 screening levels. Because the property Utah’s unrestricted land use standards (Initial Screening Levels), but some soil and groundwater impacts remain at concentrations above Investigations and remedial actions have been completed at the site, listing associated with a release from a former gas station. As of the completion of the Phase I ESA, the site has an open LUSTHighlights: -Point of Reference: -Map Scale: -HCM Label: -111.89729Longitude: 40.750126Latitude: 0.4Parcel size: 15-12-253-030-0000Property Number: 208 W 900 S_SPY HOP (Continued)1024246823 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 87 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Iron contaminant found: -Copper contaminant found: -Chromium contaminant found: -Cadmium contaminant found: -Arsenic contaminant found: -Unknown clean up: -SVOCs cleaned up: -Selenium cleaned up: -Pesticides cleaned up: -No clean up: -Nickel Cleaned Up: -mercury cleaned up: -Iron cleaned up: -Copper cleaned up: -Chromium cleaned up: -Cadmium cleaned up: -Arsenic cleaned up: -Superfund Fed. landowner flag: -Future use industrial acreage: 0.4Future use commercial acreage: -Future use residential acreage: -Future use greenspace acreage: -Past use industrial acreage: 0.4Past use commercial acreage: -Surface Water: -Past use residential acreage: -Past use greenspace acreage: -Num. of cleanup and re-dev. jobs: -Cleanup other description: -VOCs cleaned: -VOCs found: -Surface water cleaned: -Soil cleaned up: YSoil affected: -Sediments cleaned: -Sediments found: -Petro products cleaned: YPetro products found: -PCBs cleaned up: -PCBs found: -PAHs cleaned up: -PAHs found: -Other contams found description: -Other contaminants found: -Other metals cleaned: -Other metals found: -Other cleaned up: -Unknown media affected: -No media affected: -Lead cleaned up: -Lead contaminant found: -Groundwater cleaned: YGroundwater affected: -Drinking water cleaned: -Drinking water affected: -Controled substance cleaned: -Controled substance found: 208 W 900 S_SPY HOP (Continued)1024246823 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 88 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 10.22Unemployed Percent: 204Unemployed Number: 6.42Vacant Housing Percent: 69Vacant Housing Number: 71.36Meidan Income Percent: 1425Meidan Income Number: 4273Meidan Income: 41.56Below Poverty Percent: 830Below Poverty Number: closed on December 8, 2008 with a No Further Action letter. the groundwater was below initial screening levels. The case was Utah’s Risk-based Correction Action (RBCA) Tier 1 screening levels and After soil removal and groundwater treatment, soil samples wre below petroleum hydrocarbons were detected in the soil and groundwater. the site from at least 1958 to 1995. In 1995 the USTs were removed and identified on the FINDS, UST, and LUST databases. A gas station was on removed in 2006, and the site has been vacant since 2006. The site was the site operated as a used auto sales lot in 2000. The buildings were 1950s and operated into the 1990s. In 1995, the USTs were removed and residential. The gas station appears to have been built in the late Based on historical research, the site was developed by 1911 asProperty Description: -Past Use: Multistory -Unknown media cleaned up: -Indoor air media cleaned up: -Building material media cleaned up: -Media affected indoor air: -Media affected Bluiding Material: -Future Use: Multistory -Unknown contaminant found: -SVOCs contaminant found: -Selenium contaminant found: -Pesticides contaminant found: -No contaminant found: -Nickel contaminant found: -Mercury contaminant found: 208 W 900 S_SPY HOP (Continued)1024246823 2Closed Tanks: 2Total Tanks: SALT LAKE CITY, UT 84101Owner City,St,Zip: 401 W 900 SOwner Address: WILLIS L BONDOwner Name: 4000536Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 401 W 900 SAddress: C/O METRO STEELName: UST: 1312 ft. Site 1 of 2 in cluster N 0.248 mi. Relative: Lower Actual: 4231 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 NW 401 W 900 S N/A N53 UT USTC/O METRO STEEL U003149731 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 89 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 5Closed Tanks: 5Total Tanks: (801) 350-7128Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 3815 S WEST TEMPLEOwner Address: FIRST INTERSTATE BANK OF UTAH NAOwner Name: 4001923Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 879 S 300 WAddress: OLD GAS STATION - PROJECT SITE #EA-028-92Name: UST: [Dale Urban]Project Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 3815 S WEST TEMPLEOwner Address: FIRST INTERSTATE BANK OF UTAH NAOwner Name: 03/26/1993Notification Date: 06/05/1996Closed Date: IBBRelease Id: 4001923Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 879 S 300 WAddress: OLD GAS STATION - PROJECT SITE #EA-028-92Name: LUST: 1313 ft. 0.249 mi. Relative: Lower Actual: 4231 ft. 1/8-1/4 SALT LAKE CITY, UT 84101 North UT UST879 S 300 W N/A 54 UT LUSTOLD GAS STATION - PROJECT SITE #EA-028-92 U003149712 156 W 900 SAddress: JACKS PROPERTYName: UST: [Victor Scherer]Project Manager: LAYTON, UT 84041Owner City,St,Zip: 84041Owner Zip: UTOwner State: LAYTONOwner City: 1486 N MAINOwner Address: JACK HILLOwner Name: 05/04/1995Notification Date: 01/04/1999Closed Date: IXGRelease Id: 4002025Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 156 W 900 SAddress: JACKS PROPERTYName: LUST: 1345 ft. 0.255 mi. Relative: Higher Actual: 4233 ft. 1/4-1/2 SALT LAKE CITY, UT 84111 NE UT UST156 W 900 S N/A 55 UT LUSTJACKS PROPERTY U002264382 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 90 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 2Closed Tanks: 2Total Tanks: (801) 000-0000Owner Phone: LAYTON, UT 84041Owner City,St,Zip: 1486 N MAINOwner Address: JACK HILLOwner Name: 4002025Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: JACKS PROPERTY (Continued)U002264382 1Closed Tanks: 1Total Tanks: (801) 972-4255Owner Phone: SALT LAKE CITY, UT 84115Owner City,St,Zip: 1890 S 500 WOwner Address: M & M DISTRIBUTING CORPOwner Name: 4002206Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 500 W FAYETTE AVENUE ( 965 S.)Address: NICHOLAS & COMPANY FOODName: UST: John MenattiProject Manager: SALT LAKE CITY, UT 84115Owner City,St,Zip: 84115Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1890 S 500 WOwner Address: M & M DISTRIBUTING CORPOwner Name: 04/07/1995Notification Date: 03/20/1998Closed Date: KOZRelease Id: 4002206Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 500 W FAYETTE AVENUE ( 965 S.)Address: NICHOLAS & COMPANY FOODName: LUST: 1368 ft. Site 2 of 3 in cluster L 0.259 mi. Relative: Lower Actual: 4229 ft. 1/4-1/2 SALT LAKE CITY, UT 84115 West UT UST500 W FAYETTE AVENUE ( 965 S.) N/A L56 UT LUSTNICHOLAS & COMPANY FOOD U003379136 02/28/2001Closed Date: IVSRelease Id: 4000550Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 451 W FAYETTE AVE ( 965 S )Address: CRYSTAL TRUCKING COMPANYName: LUST: 1369 ft. Site 3 of 3 in cluster L 0.259 mi. Relative: Lower Actual: 4229 ft. 1/4-1/2 SALT LAKE CITY, UT 84115 WNW UT UST451 W FAYETTE AVE ( 965 S ) N/A L57 UT LUSTCRYSTAL TRUCKING COMPANY U000813138 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 91 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 2Closed Tanks: 2Total Tanks: (801) 972-4255Owner Phone: SALT LAKE CITY, UT 84115Owner City,St,Zip: 1890 S 500 WOwner Address: M & M DISTRIBUTING CORPOwner Name: 4000550Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 451 W FAYETTE AVE ( 965 S )Address: CRYSTAL TRUCKING COMPANYName: UST: John MenattiProject Manager: SALT LAKE CITY, UT 84115Owner City,St,Zip: 84115Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1890 S 500 WOwner Address: M & M DISTRIBUTING CORPOwner Name: 02/23/1995Notification Date: CRYSTAL TRUCKING COMPANY (Continued) U000813138 1Closed Tanks: 1Total Tanks: (801) 359-0244Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 929 S RIO GRANDE STOwner Address: DAVID ORR/JEFF LYONSOwner Name: 4001651Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 929 S RIO GRANDE STAddress: DAVID ORR/JEFF LYONSName: UST: [Robin Jenkins]Project Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 929 S RIO GRANDE STOwner Address: DAVID ORR/JEFF LYONSOwner Name: 08/03/1990Notification Date: 04/20/1993Closed Date: FZQRelease Id: 4001651Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 929 S RIO GRANDE STAddress: DAVID ORR/JEFF LYONSName: LUST: 1455 ft. Site 2 of 2 in cluster N 0.276 mi. Relative: Lower Actual: 4231 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 WNW UT UST929 S RIO GRANDE ST N/A N58 UT LUSTDAVID ORR/JEFF LYONS U003149763 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 92 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 4Closed Tanks: 4Total Tanks: SANDY, UT 84091Owner City,St,Zip: PO BOX 796Owner Address: JOHN ZARBUCKOwner Name: 4001620Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1290 S 300 WAddress: VALUE CAR RENTALName: UST: [Evan Sullivan]Project Manager: SANDY, UT 84091Owner City,St,Zip: 84091Owner Zip: UTOwner State: SANDYOwner City: PO BOX 796Owner Address: JOHN ZARBUCKOwner Name: 09/26/1989Notification Date: 02/28/1997Closed Date: FTGRelease Id: 4001620Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1290 S 300 WAddress: VALUE CAR RENTALName: LUST: 1495 ft. Site 1 of 2 in cluster O 0.283 mi. Relative: Lower Actual: 4232 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 South UT UST1290 S 300 W N/A O59 UT LUSTVALUE CAR RENTAL U003149762 SALT LAKE CITY, UT 84115City,State,Zip: 320 W 1300 SAddress: JERRY SEINER CHEVROLET CO.Name: UST: [Robin Jenkins]Project Manager: SALT LAKE CITY, UT 84108Owner City,St,Zip: 84108Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 2223 HUBBARDOwner Address: NANCY RUELINGOwner Name: 03/16/1990Notification Date: 06/08/1993Closed Date: FPARelease Id: 4001292Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 320 W 1300 SAddress: JERRY SEINER CHEVROLET CO.Name: LUST: 1496 ft. 0.283 mi. Relative: Lower Actual: 4231 ft. 1/4-1/2 SALT LAKE CITY, UT 84115 SSW UT UST320 W 1300 S N/A 60 UT LUSTJERRY SEINER CHEVROLET CO.U003150282 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 93 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 4Closed Tanks: 4Total Tanks: (801) 582-2219Owner Phone: SALT LAKE CITY, UT 84108Owner City,St,Zip: 2223 HUBBARDOwner Address: NANCY RUELINGOwner Name: 4001292Facility ID: JERRY SEINER CHEVROLET CO. (Continued) U003150282 2Closed Tanks: 2Total Tanks: (801) 487-2161Owner Phone: SALT LAKE CITY, UT 84115Owner City,St,Zip: 1776 S WEST TEMPLEOwner Address: HOUSING AUTHORITY OF SALT LAKE CITYOwner Name: 4000785Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1031 S WEST TEMPLEAddress: RAVARINO PRODUCE COMPANY, INC.Name: UST: Morgan AtkinsonProject Manager: SALT LAKE CITY, UT 84115Owner City,St,Zip: 84115Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1776 S WEST TEMPLEOwner Address: HOUSING AUTHORITY OF SALT LAKE CITYOwner Name: 01/11/2005Notification Date: 04/15/2005Closed Date: LYARelease Id: 4000785Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1031 S WEST TEMPLEAddress: RAVARINO PRODUCE COMPANY, INC.Name: [Robin Jenkins]Project Manager: SALT LAKE CITY, UT 84115Owner City,St,Zip: 84115Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1776 S WEST TEMPLEOwner Address: HOUSING AUTHORITY OF SALT LAKE CITYOwner Name: 11/14/1989Notification Date: 08/22/1995Closed Date: FJBRelease Id: 4000785Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1031 S WEST TEMPLEAddress: RAVARINO PRODUCE COMPANY, INC.Name: LUST: 1591 ft. 0.301 mi. Relative: Higher Actual: 4233 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 East UT UST1031 S WEST TEMPLE N/A 61 UT LUSTRAVARINO PRODUCE COMPANY, INC. U003149737 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 94 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 7Closed Tanks: 7Total Tanks: WANSHIP, UT 84017Owner City,St,Zip: 3199 ROCKPORT BLVDOwner Address: UINTAH COMMERICAL INVESTMENT, LLCOwner Name: 4000941Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 110 W 900 SAddress: CNG AMERICA SLCName: UST: [DeAnn Rasmussen]Project Manager: WANSHIP, UT 84017Owner City,St,Zip: 84017Owner Zip: UTOwner State: WANSHIPOwner City: 3199 ROCKPORT BLVDOwner Address: UINTAH COMMERICAL INVESTMENT, LLCOwner Name: 12/15/1997Notification Date: 03/28/2005Closed Date: KHORelease Id: 4000941Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 110 W 900 SAddress: CNG AMERICA SLCName: John MenattiProject Manager: WANSHIP, UT 84017Owner City,St,Zip: 84017Owner Zip: UTOwner State: WANSHIPOwner City: 3199 ROCKPORT BLVDOwner Address: UINTAH COMMERICAL INVESTMENT, LLCOwner Name: 04/24/2017Notification Date: 05/10/2017Closed Date: NNSRelease Id: 4000941Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 110 W 900 SAddress: CNG AMERICA SLCName: LUST: 1599 ft. 0.303 mi. Relative: Higher Actual: 4234 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 NE UT UST110 W 900 S N/A 62 UT LUSTCNG AMERICA SLC U003149794 4002063Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 1340 S 200 WAddress: ALLEN STEELName: LUST: 1695 ft. Site 1 of 2 in cluster P 0.321 mi. Relative: Higher Actual: 4234 ft. 1/4-1/2 SALT LAKE CITY, UT 84115 SSE UT UST1340 S 200 W N/A P63 UT LUSTALLEN STEEL U003150198 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 95 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1Closed Tanks: 1Total Tanks: (801) 484-8591Owner Phone: SALT LAKE CITY, UT 84115Owner City,St,Zip: ATTN STAN KOPESEC 1340 S 200 WOwner Address: ALLEN STEEL CORPORATIONOwner Name: 4002063Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 1340 S 200 WAddress: ALLEN STEELName: UST: USTProject Manager: SALT LAKE CITY, UT 84115Owner City,St,Zip: 84115Owner Zip: UTOwner State: SALT LAKE CITYOwner City: ATTN STAN KOPESEC 1340 S 200 WOwner Address: ALLEN STEEL CORPORATIONOwner Name: 03/21/1996Notification Date: 03/21/1996Closed Date: JKFRelease Id: ALLEN STEEL (Continued)U003150198 1Closed Tanks: 1Total Tanks: (760) 804-5308Owner Phone: CARLSBAD, CA 92008Owner City,St,Zip: 1530 FARADAY AVENUEOwner Address: LOWES HIWOwner Name: 4002387Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 1313 S 300 WAddress: GOODYEAR/TIRE WORLDName: UST: [Dale Urban]Project Manager: CARLSBAD, CA 92008Owner City,St,Zip: 92008Owner Zip: CAOwner State: CARLSBADOwner City: 1530 FARADAY AVENUEOwner Address: LOWES HIWOwner Name: 05/15/2006Notification Date: 07/28/2006Closed Date: MBWRelease Id: 4002387Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 1313 S 300 WAddress: GOODYEAR/TIRE WORLDName: LUST: 1698 ft. Site 2 of 2 in cluster O 0.322 mi. Relative: Lower Actual: 4232 ft. 1/4-1/2 SALT LAKE CITY, UT 84115 South UT UST1313 S 300 W N/A O64 UT LUSTGOODYEAR/TIRE WORLD U004053592 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 96 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation OperatorOwner/Operator Type: PrivateLegal status: 847-286-7199Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84115 WEST 1300 SOUTHOwner/operator address: SEARS, ROEBUCK & CO.Owner/operator name: 1993-01-01 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 847-286-7199Owner/operator telephone: USOwner/operator country: HOFFMAN ESTATES, IL 60179 BEVERLY RD A2-238AOwner/operator address: SEARS, ROEBUCK & CO.Owner/operator name: OwnerOwner/Operator Type: PrivateLegal status: 1 TASCA, IL 60143 225 WINDSOR DROwner/operator address: SEARS LOGISTICS SERVICESOwner/operator name: Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: 08EPA Region: 847-286-7199Contact telephone: USContact country: SALT LAKE CITY, UT 84115 175 WEST 1300 SOUTHContact address: SCOTT DEMUTHContact: HOFFMAN ESTATES, IL 60179 BEVERLY RD A2238AMailing address: UT0000069609EPA ID: SALT LAKE CITY, UT 84115 175 WEST 1300 SOUTHFacility address: SEARS ROEBUCK AND CO #77213Facility name: 2005-11-30 00:00:00.0Date form received by agency: RCRA-VSQG: 1701 ft. Site 2 of 2 in cluster P 0.322 mi. Relative: Higher Actual: 4234 ft. 1/4-1/2 UT USTSALT LAKE CITY, UT 84115 SSE UT LUST175 WEST 1300 SOUTH UT0000069609 P65 RCRA-VSQGSEARS ROEBUCK AND CO #77213 1000920156 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 97 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 175 W 1300 SAddress: SEARS, ROEBUCK & COMPANY #8798Name: UST: [Jim Martin]Project Manager: SALT LAKE CITY, UT 84115Owner City,St,Zip: 84115Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 175 W 1300 SOwner Address: SEARS ROEBUCK & COMPANY #8798Owner Name: 02/28/1994Notification Date: 11/04/1994Closed Date: IMIRelease Id: 4000922Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 175 W 1300 SAddress: SEARS, ROEBUCK & COMPANY #8798Name: LUST: No violations foundViolation Status: BENZENE. Waste name: D018. Waste code: LEAD. Waste name: D008. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Small Quantity GeneratorClassification: SEARS ROEBUCK AND CO #8798Site name: 1993-11-23 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: 1993-01-01 00:00:00.Owner/Op start date: SEARS ROEBUCK AND CO #77213 (Continued) 1000920156 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 98 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 2Closed Tanks: 2Total Tanks: (801) 483-1940Owner Phone: SALT LAKE CITY, UT 84115Owner City,St,Zip: 175 W 1300 SOwner Address: SEARS ROEBUCK & COMPANY #8798Owner Name: 4000922Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: SEARS ROEBUCK AND CO #77213 (Continued) 1000920156 08EPA Region: 801-521-4444Contact telephone: USContact country: SALT LAKE CITY, UT 84101 1070 SOUTH MAINContact address: WILLIAM DRAPERContact: SALT LAKE CITY, UT 84101 SOUTH MAINMailing address: UTD035353804EPA ID: SALT LAKE CITY, UT 84101 1070 SOUTH MAINFacility address: CARLESON CADILLACFacility name: 2007-03-16 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 5Closed Tanks: 5Total Tanks: (801) 521-4444Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 1070 S MAINOwner Address: CARLESON CADILLAC CO INCOwner Name: 4000138Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1070 S MAIN STAddress: CARLESON CADILLAC CO. INC.Name: UST: [Shelly Quick]Project Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1070 S MAINOwner Address: CARLESON CADILLAC CO INCOwner Name: 07/10/1990Notification Date: 10/12/1993Closed Date: FXGRelease Id: 4000138Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1070 S MAIN STAddress: CARLESON CADILLAC CO. INC.Name: LUST: 1717 ft.ECHO 0.325 mi.FINDS Relative: Higher Actual: 4233 ft. 1/4-1/2 RCRA NonGen / NLRSALT LAKE CITY, UT 84101 East UT UST1070 SOUTH MAIN UTD035353804 66 UT LUSTCARLESON CADILLAC 1000281514 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 99 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F004, AND USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE TRICHLOROETHANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND 1,1,2, CHLOROBENZENE, 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE,. Waste name: F002. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Not Defined. Waste name: D000. Waste code: Hazardous Waste Summary: Small Quantity GeneratorClassification: CARLESON CADILLACSite name: 1986-09-24 00:00:00.0Date form received by agency: Not a generator, verifiedClassification: CARLESON CADILLACSite name: 2006-03-20 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 999-999-9999Owner/operator telephone: DATA NOT REQUESTED, UT 99999 DATA NOT REQUESTEDOwner/operator address: CARLESON CADILLACOwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: Facility is not located on Indian land. Additional information is not known.Land type: CARLESON CADILLAC (Continued)1000281514 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 100 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CITY, UT 84101City,State,Zip: 1070 SOUTH MAIN STREETAddress: CARLESON CADILLAC COMPANY INCORPORATED - SERVICE DEPARTMENTName: http://echo.epa.gov/detailed-facility-report?fid=110002265227DFR URL: 110002265227Registry ID: 1000281514Envid: ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access operations. Environmental Quality (UDEQ) mechanism for compliance and permitting The CIM (Utah - Common Identifier Mechanism) is Utah’s Department of corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Environmental Interest/Information System: registry_id=110002265227 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110002265227Registry ID: FINDS: StateEvaluation lead agency: FOCUSED COMPLIANCE INSPECTIONEvaluation: 1997-04-25 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: SPENT SOLVENT MIXTURES. F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND NONHALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED IN F001, F002, AND TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE SOLVENTS; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, BEFORE USE, A AND NITROBENZENE; AND THE STILL BOTTOMS FROM THE RECOVERY OF THESE THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: CRESOLS, CRESYLIC ACID,. Waste name: F004. Waste code: SPENT SOLVENT MIXTURES. CARLESON CADILLAC (Continued)1000281514 3.67Parcel size: 16072520310000, 16072520320000Property Number: Section 128(a) State/TribalGrant Type: Utah Department of Environmental QualityRecipient Name: SALT LAKE CITY, UT 84111City,State,Zip: 850 SOUTH 400 WESTAddress: UTAH BARREL AND SCRAPName: US BROWNFIELDS: 1771 ft. Site 1 of 2 in cluster Q 0.335 mi. Relative: Lower Actual: 4231 ft. 1/4-1/2 SALT LAKE CITY, UT 84111 NNW 850 SOUTH 400 WEST N/A Q67 US BROWNFIELDSUTAH BARREL AND SCRAP 1016952297 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 101 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation YIC Cat. Info. Devices: YIC Category Proprietary Controls: YInstitutional Controls Required: YPhoto Available: NVideo Available: YCleanup Required: NDid Owner Change: ArtSpace LLCCurrent Owner: 7-Jun-99Completion Date: PrivateOwnership Entity: 19-Mar-97Start Date: 98899301Cooperative Agreement Number: NAccomplishment Count: Phase II Environmental AssessmentAccomplishment Type: HazardousGrant Type: Private/Other FundingCleanup Funding Entity: US EPA - State & Tribal Section 128(a) FundingAssessment Funding Entity: 6-May-09Redevelopment Start Date: Other Federal FundingRedev. Funding Entity Name: New Markets Tax CreditsRedev. Funding Source: 10000000Redevelopment Funding: EPAAssessment Funding Source: 1Assessment Funding: Artspace, banksCleanup Funding Source: 500000Cleanup Funding: 3.67Acres Cleaned Up: 8-Jan-09Completed Date: 1-Jul-13Redev Completition Date: 9-Sep-08Start Date: Site Management PlanIC Data Access: 166302Acres Property ID: North American Datum of 1983Datum: 2009 Utah Pollution Prevention Award. Completion was issued in May 2009. This site was presented with a mixed, with residential and commercial uses planned. A Certificate of Environmental Covenant runs with the land. The future land use is detected above the MCL. At this point the SMP was discontinued. An groundwater for benzene for 2 quarters until benzene was no longer regulated landfill. A Site Management Plan (SMP) monitored the contaminated soil removed from the site and disposed of at a were conducted in the fall of 2008 with over 10,000 tons of found to contain benzene above the MCL of 5 ppb. Remedial activities with PCBs, PNAs, and petroleum hydrocarbons in soils. Groundwater was levels with heavy metals in soils (lead, arsenic, chromium), along on 12-11-07 and was characterized with contaminants above screening on historical uses in the Gateway District. The site entered the VCP over 20 properties for the potential for environmental impacts based Report, prepared for the SLC Redevelopment Agency, which assessed sites in an evaluation of a Brownfields Preliminary Conditions yard. In 1999 this site was identified as one of the higher priority over 75 years of activity, including as a former scrap and salvage Historic industrial operations at this site in downtown SLC includedHighlights: Entrance Point of a Facility or StationPoint of Reference: -Map Scale: Address Matching-House NumberHCM Label: -111.880107Longitude: 40.750715Latitude: UTAH BARREL AND SCRAP (Continued) 1016952297 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 102 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Nickel Cleaned Up: -mercury cleaned up: -Iron cleaned up: -Copper cleaned up: YChromium cleaned up: -Cadmium cleaned up: YArsenic cleaned up: -Superfund Fed. landowner flag: 3.67Future use industrial acreage: -Future use commercial acreage: -Future use residential acreage: -Future use greenspace acreage: 3.67Past use industrial acreage: -Past use commercial acreage: -Surface Water: -Past use residential acreage: -Past use greenspace acreage: 114Num. of cleanup and re-dev. jobs: -Cleanup other description: -VOCs cleaned: -VOCs found: -Surface water cleaned: YSoil cleaned up: YSoil affected: -Sediments cleaned: -Sediments found: YPetro products cleaned: YPetro products found: YPCBs cleaned up: YPCBs found: -PAHs cleaned up: -PAHs found: -Other contams found description: -Other contaminants found: YOther metals cleaned: YOther metals found: -Other cleaned up: -Unknown media affected: -No media affected: -Lead cleaned up: -Lead contaminant found: YGroundwater cleaned: YGroundwater affected: -Drinking water cleaned: -Drinking water affected: -Controled substance cleaned: -Controled substance found: -Asbestos cleaned: -Asbestos found: -Air cleaned: 6-May-09State/tribal NFA date: VCP C061State/tribal program ID: 24-Nov-07State/tribal program date: YIC in place: 6-May-09IC in place date: -IC Cat. Enforcement Permit Tools: YIC Cat. Gov. Controls: UTAH BARREL AND SCRAP (Continued) 1016952297 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 103 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation on historical uses in the Gateway District. The site entered the VCP over 20 properties for the potential for environmental impacts based Report, prepared for the SLC Redevelopment Agency, which assessed sites in an evaluation of a Brownfields Preliminary Conditions yard. In 1999 this site was identified as one of the higher priority over 75 years of activity, including as a former scrap and salvage Historic industrial operations at this site in downtown SLC includedHighlights: Entrance Point of a Facility or StationPoint of Reference: -Map Scale: Address Matching-House NumberHCM Label: -111.880107Longitude: 40.750715Latitude: 3.67Parcel size: 16072520310000, 16072520320000Property Number: Section 128(a) State/TribalGrant Type: Utah Department of Environmental QualityRecipient Name: SALT LAKE CITY, UT 84111City,State,Zip: 850 SOUTH 400 WESTAddress: UTAH BARREL AND SCRAPName: 7.88Unemployed Percent: 72Unemployed Number: 13.72Vacant Housing Percent: 76Vacant Housing Number: 64.77Meidan Income Percent: 592Meidan Income Number: 1872Meidan Income: 35.45Below Poverty Percent: 324Below Poverty Number: removed. salvage yard. Two petroleum ASTs were once located on the site and over 75 years of activity, including 45 years as a former scrap and Historic industrial operations at this site in downtown SLC includedProperty Description: -Past Use: Multistory -Unknown media cleaned up: -Indoor air media cleaned up: -Building material media cleaned up: -Media affected indoor air: -Media affected Bluiding Material: 0Future Use: Multistory -Unknown contaminant found: -SVOCs contaminant found: -Selenium contaminant found: -Pesticides contaminant found: -No contaminant found: -Nickel contaminant found: -Mercury contaminant found: -Iron contaminant found: -Copper contaminant found: YChromium contaminant found: -Cadmium contaminant found: YArsenic contaminant found: -Unknown clean up: -SVOCs cleaned up: -Selenium cleaned up: -Pesticides cleaned up: -No clean up: UTAH BARREL AND SCRAP (Continued) 1016952297 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 104 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Controled substance cleaned: -Controled substance found: -Asbestos cleaned: -Asbestos found: -Air cleaned: 6-May-09State/tribal NFA date: VCP C061State/tribal program ID: 24-Nov-07State/tribal program date: YIC in place: 6-May-09IC in place date: -IC Cat. Enforcement Permit Tools: YIC Cat. Gov. Controls: YIC Cat. Info. Devices: YIC Category Proprietary Controls: YInstitutional Controls Required: YPhoto Available: NVideo Available: YCleanup Required: NDid Owner Change: ArtSpace LLCCurrent Owner: 7-Jun-99Completion Date: PrivateOwnership Entity: 19-Mar-97Start Date: 98899301Cooperative Agreement Number: NAccomplishment Count: Phase II Environmental AssessmentAccomplishment Type: HazardousGrant Type: Private/Other FundingCleanup Funding Entity: US EPA - State & Tribal Section 128(a) FundingAssessment Funding Entity: 6-May-09Redevelopment Start Date: Private/Other FundingRedev. Funding Entity Name: Artspace, banksRedev. Funding Source: 17500000Redevelopment Funding: EPAAssessment Funding Source: 1Assessment Funding: Artspace, banksCleanup Funding Source: 500000Cleanup Funding: 3.67Acres Cleaned Up: 8-Jan-09Completed Date: 1-Jul-13Redev Completition Date: 9-Sep-08Start Date: Site Management PlanIC Data Access: 166302Acres Property ID: North American Datum of 1983Datum: 2009 Utah Pollution Prevention Award. Completion was issued in May 2009. This site was presented with a mixed, with residential and commercial uses planned. A Certificate of Environmental Covenant runs with the land. The future land use is detected above the MCL. At this point the SMP was discontinued. An groundwater for benzene for 2 quarters until benzene was no longer regulated landfill. A Site Management Plan (SMP) monitored the contaminated soil removed from the site and disposed of at a were conducted in the fall of 2008 with over 10,000 tons of found to contain benzene above the MCL of 5 ppb. Remedial activities with PCBs, PNAs, and petroleum hydrocarbons in soils. Groundwater was levels with heavy metals in soils (lead, arsenic, chromium), along on 12-11-07 and was characterized with contaminants above screening UTAH BARREL AND SCRAP (Continued) 1016952297 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 105 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Nickel contaminant found: -Mercury contaminant found: -Iron contaminant found: -Copper contaminant found: YChromium contaminant found: -Cadmium contaminant found: YArsenic contaminant found: -Unknown clean up: -SVOCs cleaned up: -Selenium cleaned up: -Pesticides cleaned up: -No clean up: -Nickel Cleaned Up: -mercury cleaned up: -Iron cleaned up: -Copper cleaned up: YChromium cleaned up: -Cadmium cleaned up: YArsenic cleaned up: -Superfund Fed. landowner flag: 3.67Future use industrial acreage: -Future use commercial acreage: -Future use residential acreage: -Future use greenspace acreage: 3.67Past use industrial acreage: -Past use commercial acreage: -Surface Water: -Past use residential acreage: -Past use greenspace acreage: 114Num. of cleanup and re-dev. jobs: -Cleanup other description: -VOCs cleaned: -VOCs found: -Surface water cleaned: YSoil cleaned up: YSoil affected: -Sediments cleaned: -Sediments found: YPetro products cleaned: YPetro products found: YPCBs cleaned up: YPCBs found: -PAHs cleaned up: -PAHs found: -Other contams found description: -Other contaminants found: YOther metals cleaned: YOther metals found: -Other cleaned up: -Unknown media affected: -No media affected: -Lead cleaned up: -Lead contaminant found: YGroundwater cleaned: YGroundwater affected: -Drinking water cleaned: -Drinking water affected: UTAH BARREL AND SCRAP (Continued) 1016952297 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 106 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 7.88Unemployed Percent: 72Unemployed Number: 13.72Vacant Housing Percent: 76Vacant Housing Number: 64.77Meidan Income Percent: 592Meidan Income Number: 1872Meidan Income: 35.45Below Poverty Percent: 324Below Poverty Number: removed. salvage yard. Two petroleum ASTs were once located on the site and over 75 years of activity, including 45 years as a former scrap and Historic industrial operations at this site in downtown SLC includedProperty Description: -Past Use: Multistory -Unknown media cleaned up: -Indoor air media cleaned up: -Building material media cleaned up: -Media affected indoor air: -Media affected Bluiding Material: 0Future Use: Multistory -Unknown contaminant found: -SVOCs contaminant found: -Selenium contaminant found: -Pesticides contaminant found: -No contaminant found: UTAH BARREL AND SCRAP (Continued) 1016952297 [ELIZABETH PALMER]Project Manager: 3.67Site Acreage: VCP-C061VCP Number: SALT LAKE CITY, UTCity,State,Zip: 850 SOUTH 400 WEST AND 856 SOUTH 400 WESTAddress: UTAH BARREL AND SCRAPName: VCP: 8767.pdf tah%20Barrel%20and%20Scrap%20-%20Artspace/IC%20Agreements/DERR-2009-00 %20Branch/18%20-%20Salt%20Lake/Voluntary%20Cleanup%20Program%20(VCP)/U http://eqedocs.utah.gov/Viewer.aspx?file=168.178.6.41/docs/derr/CERCLAURL: DERRDivision: Voluntary Cleanup Program (VCP)PGM: CERCLA BranchBranch: Elizabeth PalmerPM: ENVIRONMENTAL COVENANT FinalTitle: 05/01/2009Doc Date: IC AgreementsSub Program: DERR-2009-008767Doc #: C061Facility Id: SALT LAKE CITYCity: 850 SOUTH 400 WEST AND 856 SOUTH 400 WESTAddress: UTAH BARREL AND SCRAP - ARTSPACEName: INST CONTROL: 1771 ft. Site 2 of 2 in cluster Q 0.335 mi. Relative: Lower Actual: 4231 ft. 1/4-1/2 UT EWASALT LAKE CITY, UT 84101 NNW UT VCP850 SOUTH 400 WEST AND 856 SOUTH 400 WEST N/A Q68 UT INST CONTROLUTAH BARREL AND SCRAP S108911982 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 107 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 4511512.9199999999Longitude: 423749.13Latitude: Enforceable Written Assurances - 11Map Label: 5914State Key: 8015364092Contact Phone Number: [Elizabeth Palmer]Current Project Manager: Pending5269Department Id #: sites in an evaluation of a Brownfields Prelimin yard. In 1999 this site was identified as one of the higher priority over 75 years of activity, including as a former scrap and salvage Historic industrial operations at this site in downtown SLC includedProject Description: Enforceable Written AssurancesSite Program Description: 11Site Program Id #: SALT LAKE CITY, UT 84101City,State,Zip: 850 SOUTH 400 WEST AND 856 SOUTH 400 WESTAddress: UTAH BARREL AND SCRAPName: EWA: 5/6/2009Date Of Completion: 12/11/2007Date Of Agreement: 10/24/2007Date Of Application: Certificate of Completion issuedStatus: UTAH BARREL AND SCRAP (Continued) S108911982 0Closed Tanks: 3Total Tanks: (214) 415-0146Owner Phone: DALLAS, TX 75221Owner City,St,Zip: PO BOX 711Owner Address: 7-ELEVEN INCOwner Name: 4001338Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 114 W 1300 SAddress: 7-ELEVEN 1851-27126Name: UST: Hong-Lei TaoProject Manager: DALLAS, TX 75221Owner City,St,Zip: 75221Owner Zip: TXOwner State: DALLASOwner City: PO BOX 711Owner Address: 7-ELEVEN INCOwner Name: 11/22/2006Notification Date: 07/25/2007Closed Date: MDZRelease Id: 4001338Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 114 W 1300 SAddress: 7-ELEVEN 1851-27126Name: LUST: 1812 ft. Site 1 of 2 in cluster R 0.343 mi. Relative: Higher Actual: 4233 ft. 1/4-1/2 UT Financial AssuranceSALT LAKE CITY, UT 84115 SE UT UST114 W 1300 S N/A R69 UT LUST7-ELEVEN 1851-27126 U003150348 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 108 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation PST FundMechanism: TrueFederal Regulated Tank: 4001338Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 114 W 1300 SAddress: 7-ELEVEN 1851-27126Name: Financial Assurance 2: 7-ELEVEN 1851-27126 (Continued)U003150348 1Closed Tanks: 1Total Tanks: (801) 530-3927Owner Phone: DETROIT, MI 48217Owner City,St,Zip: P O BOX 77196Owner Address: CHRYSLER REALTY CORPOwner Name: 4000162Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 1100 S MAIN STAddress: FREED CHRYSLER PLYMOUTH, INC.Name: UST: [Victor Scherer]Project Manager: DETROIT, MI 48217Owner City,St,Zip: 48217Owner Zip: MIOwner State: DETROITOwner City: P O BOX 77196Owner Address: CHRYSLER REALTY CORPOwner Name: 01/30/1996Notification Date: 06/19/1998Closed Date: JIERelease Id: 4000162Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 1100 S MAIN STAddress: FREED CHRYSLER PLYMOUTH, INC.Name: LUST: 1828 ft. 0.346 mi. Relative: Higher Actual: 4234 ft. 1/4-1/2 SALT LAKE CITY, UT 84115 ESE UT UST1100 S MAIN ST N/A 70 UT LUSTFREED CHRYSLER PLYMOUTH, INC. U003150218 08/23/2018Closed Date: IBARelease Id: 4001922Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 800 S 300 WAddress: OLD GAS STATION SITEName: LUST: 1870 ft. Site 1 of 4 in cluster S 0.354 mi. Relative: Lower Actual: 4232 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 North UT UST800 S 300 W N/A S71 UT LUSTOLD GAS STATION SITE U003149711 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 109 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 3Closed Tanks: 3Total Tanks: (801) 350-7128Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 3815 S WEST TEMPLEOwner Address: FIRST INTERSTATE BANK OF UTAH NAOwner Name: 4001922Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 800 S 300 WAddress: OLD GAS STATION SITEName: UST: Morgan AtkinsonProject Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 3815 S WEST TEMPLEOwner Address: FIRST INTERSTATE BANK OF UTAH NAOwner Name: 03/26/1993Notification Date: OLD GAS STATION SITE (Continued) U003149711 3Closed Tanks: 3Total Tanks: (801) 535-6904Owner Phone: SALT LAKE CITY, UT 84104Owner City,St,Zip: 1990 W 500 SOwner Address: SALT LAKE CITY FLEET MANAGEMENTOwner Name: 4001789Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 325 W 800 SAddress: FLEET MANAGEMENT YARDName: UST: [Rocky Stonestreet]Project Manager: SALT LAKE CITY, UT 84104Owner City,St,Zip: 84104Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1990 W 500 SOwner Address: SALT LAKE CITY FLEET MANAGEMENTOwner Name: 03/28/1991Notification Date: 12/04/1992Closed Date: GRLRelease Id: 4001789Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 325 W 800 SAddress: FLEET MANAGEMENT YARDName: LUST: 1885 ft. Site 2 of 4 in cluster S 0.357 mi. Relative: Lower Actual: 4232 ft. 1/4-1/2 SALT LAKE CITY, UT 84111 NNW UT UST325 W 800 S N/A S72 UT LUSTFLEET MANAGEMENT YARD U004281717 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 110 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 11Closed Tanks: 11Total Tanks: (801) 535-6904Owner Phone: SALT LAKE CITY, UT 84104Owner City,St,Zip: 1990 W 500 SOwner Address: SALT LAKE CITY FLEET MANAGEMENTOwner Name: 4000835Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 325 W 800 SAddress: FLEET MANAGEMENT YARDName: UST: Hong-Lei TaoProject Manager: SALT LAKE CITY, UT 84104Owner City,St,Zip: 84104Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1990 W 500 SOwner Address: SALT LAKE CITY FLEET MANAGEMENTOwner Name: 07/15/1993Notification Date: 08/23/2018Closed Date: IEQRelease Id: 4000835Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 325 W 800 SAddress: FLEET MANAGEMENT YARDName: LUST: 1885 ft. Site 3 of 4 in cluster S 0.357 mi. Relative: Lower Actual: 4232 ft. 1/4-1/2 SALT LAKE CITY, UT 84111 NNW UT UST325 W 800 S N/A S73 UT LUSTFLEET MANAGEMENT YARD U004281695 SALT LAKE CITY, UT 84101City,State,Zip: 1030 S MAIN STAddress: BORDEN INC., MEADOW GOLD DAIRYName: [Robin Jenkins]Project Manager: COLUMBUS, OH 43229Owner City,St,Zip: 43229Owner Zip: OHOwner State: COLUMBUSOwner City: 1050 KINGSMILL PARKWAYOwner Address: BORDEN INCOwner Name: 03/20/1990Notification Date: 04/29/1996Closed Date: FPCRelease Id: 4001587Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1030 S MAIN STAddress: BORDEN INC., MEADOW GOLD DAIRYName: LUST: 1917 ft. 0.363 mi. Relative: Higher Actual: 4233 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 East UT UST1030 S MAIN ST N/A 74 UT LUSTBORDEN INC., MEADOW GOLD DAIRY U003149714 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 111 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 5Closed Tanks: 5Total Tanks: (614) 431-6666Owner Phone: COLUMBUS, OH 43229Owner City,St,Zip: 1050 KINGSMILL PARKWAYOwner Address: BORDEN INCOwner Name: 4001587Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1030 S MAIN STAddress: BORDEN INC., MEADOW GOLD DAIRYName: UST: [Robin Jenkins]Project Manager: COLUMBUS, OH 43229Owner City,St,Zip: 43229Owner Zip: OHOwner State: COLUMBUSOwner City: 1050 KINGSMILL PARKWAYOwner Address: BORDEN INCOwner Name: 03/16/2000Notification Date: 05/01/2000Closed Date: LEJRelease Id: 4001587Facility ID: BORDEN INC., MEADOW GOLD DAIRY (Continued) U003149714 1Closed Tanks: 1Total Tanks: (801) 277-9009Owner Phone: SALT LAKE CITY, UT 84117Owner City,St,Zip: 5250 S SPRING LEAF DROwner Address: JEWELL REICHERT MAXINE BLACKOwner Name: 4001879Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 50 W 900 SAddress: VACANT PROPERTYName: UST: [Dale Urban]Project Manager: SALT LAKE CITY, UT 84117Owner City,St,Zip: 84117Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 5250 S SPRING LEAF DROwner Address: JEWELL REICHERT MAXINE BLACKOwner Name: 05/27/1992Notification Date: 07/01/1998Closed Date: HOGRelease Id: 4001879Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 50 W 900 SAddress: VACANT PROPERTYName: LUST: 1922 ft. 0.364 mi. Relative: Higher Actual: 4235 ft. 1/4-1/2 UT ASTSALT LAKE CITY, UT 84111 NE UT UST50 W 900 S N/A 75 UT LUSTVACANT PROPERTY U003150171 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 112 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation Not ListedSubstance Stored: 1000Tank Capacity: Permanently Out of UseTank Status: 4Tank Id: JEWELL REICHERT MAXINE BLACKOwner Name: 4001879Facility Id: SALT LAKE CITYCity: 50 W 900 SAddress: VACANT PROPERTYName: AST: VACANT PROPERTY (Continued)U003150171 2Closed Tanks: 2Total Tanks: (402) 271-3031Owner Phone: OMAHA, NE 68179Owner City,St,Zip: 1416 DODGE ST ROOM 930Owner Address: UNION PACIFIC RAILROAD COOwner Name: 4001100Facility ID: SALT LAKE CITY, UT 84116City,State,Zip: 900 S 500 WAddress: SALT LAKE CITY-9TH SOUTH SEC.Name: UST: [Shelly Quick]Project Manager: OMAHA, NE 68179Owner City,St,Zip: 68179Owner Zip: NEOwner State: OMAHAOwner City: 1416 DODGE ST ROOM 930Owner Address: UNION PACIFIC RAILROAD COOwner Name: 03/28/1990Notification Date: 02/07/1996Closed Date: FPQRelease Id: 4001100Facility ID: SALT LAKE CITY, UT 84116City,State,Zip: 900 S 500 WAddress: SALT LAKE CITY-9TH SOUTH SEC.Name: LUST: 1980 ft. 0.375 mi. Relative: Lower Actual: 4230 ft. 1/4-1/2 SALT LAKE CITY, UT 84116 WNW UT UST900 S 500 W N/A 76 UT LUSTSALT LAKE CITY-9TH SOUTH SEC.U003150407 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 113 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 3Closed Tanks: 3Total Tanks: (801) 532-9041Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 775 S 300 WOwner Address: GENE PENMAN 66Owner Name: 4000323Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 775 S 300 WAddress: GENE PENMAN 66Name: UST: Hong-Lei TaoProject Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 775 S 300 WOwner Address: GENE PENMAN 66Owner Name: 04/09/1997Notification Date: 04/23/2015Closed Date: JZORelease Id: 4000323Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 775 S 300 WAddress: GENE PENMAN 66Name: LUST: 1982 ft. Site 4 of 4 in cluster S 0.375 mi. Relative: Lower Actual: 4232 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 North UT UST775 S 300 W N/A S77 UT LUSTGENE PENMAN 66 U003149787 removal. Petroleum hydrcarbon contaminated soils and groundwater was HASLC submitted a closure plan to the DERR and closed the UST by unknown 4,000-gallon underground storage tank UST was discovered. excavation activities associated with the construction, a previously to construct low-income housing apartments at the property. During The Housing Authority of Salt Lake City HASLC purchased the propertyHighlights: Other PointPoint of Reference: -Map Scale: Global Positioning Method-Unspecified ParametersHCM Label: -111.89256Longitude: 40.7468Latitude: 2.57Parcel size: 15-12-430032Property Number: AssessmentGrant Type: Utah Department of Environmental Quality, State ofRecipient Name: SALT LAKE CITY, UT 84115City,State,Zip: 1301 SOUTH WEST TEMPLEAddress: JEFFERSON SCHOOL APARTMENTSName: US BROWNFIELDS: 1992 ft. Site 2 of 2 in cluster R 0.377 mi. Relative: Higher Actual: 4234 ft. 1/4-1/2 SALT LAKE CITY, UT 84115 SE FINDS1301 SOUTH WEST TEMPLE N/A R78 US BROWNFIELDSJEFFERSON SCHOOL APARTMENTS 1016348665 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 114 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Controled substance found: -Asbestos cleaned: -Asbestos found: -Air cleaned: 15-Apr-05State/tribal NFA date: -State/tribal program ID: -State/tribal program date: -IC in place: -IC in place date: -IC Cat. Enforcement Permit Tools: -IC Cat. Gov. Controls: -IC Cat. Info. Devices: -IC Category Proprietary Controls: NInstitutional Controls Required: YPhoto Available: NVideo Available: YCleanup Required: NDid Owner Change: JSA II, LLC.Current Owner: 18-Mar-05Completion Date: -Ownership Entity: 18-Mar-05Start Date: 97811001Cooperative Agreement Number: YAccomplishment Count: Phase II Environmental AssessmentAccomplishment Type: PetroleumGrant Type: Private/Other FundingCleanup Funding Entity: US EPA - Brownfields Assessment Cooperative AgreementAssessment Funding Entity: 11-Jan-05Redevelopment Start Date: Private/Other FundingRedev. Funding Entity Name: US BankRedev. Funding Source: 5500000Redevelopment Funding: -Assessment Funding Source: 630Assessment Funding: Salt Lake Housing AuthorityCleanup Funding Source: 8100Cleanup Funding: 0.03Acres Cleaned Up: 15-Apr-05Completed Date: -Redev Completition Date: 15-Apr-05Start Date: -IC Data Access: 16103Acres Property ID: -Datum: complex is 90 leased. was issued to HASLC on April 15, 2005.Currently, the 84-unit housing report was prepared on March 18, 2005 and a No Further Action letter were below state established cleanup standards. A property assessment assessment sample results indicated that all contaminants of concern confirmation samples from the open excavation. The property soil was removed, the DERR personnel collected soil and groundwater soils to assist with disposal options. Once the extent of impacted on-site during excavation activities and field screened the excavated petroleum-contaminated soils from the property. DERR personnel were excavation contractor and soil transportation company to remove and groundwater. The propetry owner and developer utilized their own results showed elevated levels of petroleum contamination in the soil evident within the UST excavation area and closure sample analytical JEFFERSON SCHOOL APARTMENTS (Continued) 1016348665 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 115 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Mercury contaminant found: -Iron contaminant found: -Copper contaminant found: -Chromium contaminant found: -Cadmium contaminant found: -Arsenic contaminant found: -Unknown clean up: -SVOCs cleaned up: -Selenium cleaned up: -Pesticides cleaned up: -No clean up: -Nickel Cleaned Up: -mercury cleaned up: -Iron cleaned up: -Copper cleaned up: -Chromium cleaned up: -Cadmium cleaned up: -Arsenic cleaned up: NSuperfund Fed. landowner flag: -Future use industrial acreage: -Future use commercial acreage: 2.57Future use residential acreage: -Future use greenspace acreage: -Past use industrial acreage: -Past use commercial acreage: -Surface Water: -Past use residential acreage: -Past use greenspace acreage: -Num. of cleanup and re-dev. jobs: -Cleanup other description: -VOCs cleaned: -VOCs found: -Surface water cleaned: YSoil cleaned up: YSoil affected: -Sediments cleaned: -Sediments found: YPetro products cleaned: YPetro products found: -PCBs cleaned up: -PCBs found: -PAHs cleaned up: -PAHs found: -Other contams found description: -Other contaminants found: -Other metals cleaned: -Other metals found: -Other cleaned up: -Unknown media affected: -No media affected: -Lead cleaned up: -Lead contaminant found: YGroundwater cleaned: YGroundwater affected: -Drinking water cleaned: -Drinking water affected: -Controled substance cleaned: JEFFERSON SCHOOL APARTMENTS (Continued) 1016348665 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 116 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Datum: complex is 90 leased. was issued to HASLC on April 15, 2005.Currently, the 84-unit housing report was prepared on March 18, 2005 and a No Further Action letter were below state established cleanup standards. A property assessment assessment sample results indicated that all contaminants of concern confirmation samples from the open excavation. The property soil was removed, the DERR personnel collected soil and groundwater soils to assist with disposal options. Once the extent of impacted on-site during excavation activities and field screened the excavated petroleum-contaminated soils from the property. DERR personnel were excavation contractor and soil transportation company to remove and groundwater. The propetry owner and developer utilized their own results showed elevated levels of petroleum contamination in the soil evident within the UST excavation area and closure sample analytical removal. Petroleum hydrcarbon contaminated soils and groundwater was HASLC submitted a closure plan to the DERR and closed the UST by unknown 4,000-gallon underground storage tank UST was discovered. excavation activities associated with the construction, a previously to construct low-income housing apartments at the property. During The Housing Authority of Salt Lake City HASLC purchased the propertyHighlights: Other PointPoint of Reference: -Map Scale: Global Positioning Method-Unspecified ParametersHCM Label: -111.89256Longitude: 40.7468Latitude: 2.57Parcel size: 15-12-430032Property Number: AssessmentGrant Type: Utah Department of Environmental Quality, State ofRecipient Name: SALT LAKE CITY, UT 84115City,State,Zip: 1301 SOUTH WEST TEMPLEAddress: JEFFERSON SCHOOL APARTMENTSName: 8.81Unemployed Percent: 285Unemployed Number: 3.65Vacant Housing Percent: 55Vacant Housing Number: 67.95Meidan Income Percent: 2199Meidan Income Number: 3461Meidan Income: 40.91Below Poverty Percent: 1324Below Poverty Number: Wholesale produce companyProperty Description: -Past Use: Multistory -Unknown media cleaned up: -Indoor air media cleaned up: -Building material media cleaned up: -Media affected indoor air: -Media affected Bluiding Material: -Future Use: Multistory -Unknown contaminant found: -SVOCs contaminant found: -Selenium contaminant found: -Pesticides contaminant found: -No contaminant found: -Nickel contaminant found: JEFFERSON SCHOOL APARTMENTS (Continued) 1016348665 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 117 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -PAHs found: -Other contams found description: -Other contaminants found: -Other metals cleaned: -Other metals found: -Other cleaned up: -Unknown media affected: -No media affected: -Lead cleaned up: -Lead contaminant found: YGroundwater cleaned: YGroundwater affected: -Drinking water cleaned: -Drinking water affected: -Controled substance cleaned: -Controled substance found: -Asbestos cleaned: -Asbestos found: -Air cleaned: 15-Apr-05State/tribal NFA date: -State/tribal program ID: -State/tribal program date: -IC in place: -IC in place date: -IC Cat. Enforcement Permit Tools: -IC Cat. Gov. Controls: -IC Cat. Info. Devices: -IC Category Proprietary Controls: NInstitutional Controls Required: YPhoto Available: NVideo Available: YCleanup Required: NDid Owner Change: JSA II, LLC.Current Owner: 6-Oct-05Completion Date: -Ownership Entity: 6-Oct-05Start Date: 97811001Cooperative Agreement Number: NAccomplishment Count: Phase I Environmental AssessmentAccomplishment Type: PetroleumGrant Type: Private/Other FundingCleanup Funding Entity: -Assessment Funding Entity: 11-Jan-05Redevelopment Start Date: Private/Other FundingRedev. Funding Entity Name: US BankRedev. Funding Source: 5500000Redevelopment Funding: -Assessment Funding Source: -Assessment Funding: Salt Lake Housing AuthorityCleanup Funding Source: 8100Cleanup Funding: 0.03Acres Cleaned Up: 15-Apr-05Completed Date: -Redev Completition Date: 15-Apr-05Start Date: -IC Data Access: 16103Acres Property ID: JEFFERSON SCHOOL APARTMENTS (Continued) 1016348665 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 118 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1324Below Poverty Number: Wholesale produce companyProperty Description: -Past Use: Multistory -Unknown media cleaned up: -Indoor air media cleaned up: -Building material media cleaned up: -Media affected indoor air: -Media affected Bluiding Material: -Future Use: Multistory -Unknown contaminant found: -SVOCs contaminant found: -Selenium contaminant found: -Pesticides contaminant found: -No contaminant found: -Nickel contaminant found: -Mercury contaminant found: -Iron contaminant found: -Copper contaminant found: -Chromium contaminant found: -Cadmium contaminant found: -Arsenic contaminant found: -Unknown clean up: -SVOCs cleaned up: -Selenium cleaned up: -Pesticides cleaned up: -No clean up: -Nickel Cleaned Up: -mercury cleaned up: -Iron cleaned up: -Copper cleaned up: -Chromium cleaned up: -Cadmium cleaned up: -Arsenic cleaned up: NSuperfund Fed. landowner flag: -Future use industrial acreage: -Future use commercial acreage: 2.57Future use residential acreage: -Future use greenspace acreage: -Past use industrial acreage: -Past use commercial acreage: -Surface Water: -Past use residential acreage: -Past use greenspace acreage: -Num. of cleanup and re-dev. jobs: -Cleanup other description: -VOCs cleaned: -VOCs found: -Surface water cleaned: YSoil cleaned up: YSoil affected: -Sediments cleaned: -Sediments found: YPetro products cleaned: YPetro products found: -PCBs cleaned up: -PCBs found: -PAHs cleaned up: JEFFERSON SCHOOL APARTMENTS (Continued) 1016348665 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 119 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Assessment Funding Entity: 11-Jan-05Redevelopment Start Date: Private/Other FundingRedev. Funding Entity Name: US BankRedev. Funding Source: 5500000Redevelopment Funding: -Assessment Funding Source: -Assessment Funding: Salt Lake Housing AuthorityCleanup Funding Source: 8100Cleanup Funding: 0.03Acres Cleaned Up: 15-Apr-05Completed Date: -Redev Completition Date: 15-Apr-05Start Date: -IC Data Access: 16103Acres Property ID: -Datum: complex is 90 leased. was issued to HASLC on April 15, 2005.Currently, the 84-unit housing report was prepared on March 18, 2005 and a No Further Action letter were below state established cleanup standards. A property assessment assessment sample results indicated that all contaminants of concern confirmation samples from the open excavation. The property soil was removed, the DERR personnel collected soil and groundwater soils to assist with disposal options. Once the extent of impacted on-site during excavation activities and field screened the excavated petroleum-contaminated soils from the property. DERR personnel were excavation contractor and soil transportation company to remove and groundwater. The propetry owner and developer utilized their own results showed elevated levels of petroleum contamination in the soil evident within the UST excavation area and closure sample analytical removal. Petroleum hydrcarbon contaminated soils and groundwater was HASLC submitted a closure plan to the DERR and closed the UST by unknown 4,000-gallon underground storage tank UST was discovered. excavation activities associated with the construction, a previously to construct low-income housing apartments at the property. During The Housing Authority of Salt Lake City HASLC purchased the propertyHighlights: Other PointPoint of Reference: -Map Scale: Global Positioning Method-Unspecified ParametersHCM Label: -111.89256Longitude: 40.7468Latitude: 2.57Parcel size: 15-12-430032Property Number: AssessmentGrant Type: Utah Department of Environmental Quality, State ofRecipient Name: SALT LAKE CITY, UT 84115City,State,Zip: 1301 SOUTH WEST TEMPLEAddress: JEFFERSON SCHOOL APARTMENTSName: 8.81Unemployed Percent: 285Unemployed Number: 3.65Vacant Housing Percent: 55Vacant Housing Number: 67.95Meidan Income Percent: 2199Meidan Income Number: 3461Meidan Income: 40.91Below Poverty Percent: JEFFERSON SCHOOL APARTMENTS (Continued) 1016348665 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 120 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Past use greenspace acreage: -Num. of cleanup and re-dev. jobs: -Cleanup other description: -VOCs cleaned: -VOCs found: -Surface water cleaned: YSoil cleaned up: YSoil affected: -Sediments cleaned: -Sediments found: YPetro products cleaned: YPetro products found: -PCBs cleaned up: -PCBs found: -PAHs cleaned up: -PAHs found: -Other contams found description: -Other contaminants found: -Other metals cleaned: -Other metals found: -Other cleaned up: -Unknown media affected: -No media affected: -Lead cleaned up: -Lead contaminant found: YGroundwater cleaned: YGroundwater affected: -Drinking water cleaned: -Drinking water affected: -Controled substance cleaned: -Controled substance found: -Asbestos cleaned: -Asbestos found: -Air cleaned: 15-Apr-05State/tribal NFA date: -State/tribal program ID: -State/tribal program date: -IC in place: -IC in place date: -IC Cat. Enforcement Permit Tools: -IC Cat. Gov. Controls: -IC Cat. Info. Devices: -IC Category Proprietary Controls: NInstitutional Controls Required: YPhoto Available: NVideo Available: YCleanup Required: NDid Owner Change: JSA II, LLC.Current Owner: 18-Mar-05Completion Date: -Ownership Entity: 18-Mar-05Start Date: 97811001Cooperative Agreement Number: NAccomplishment Count: Supplemental AssessmentAccomplishment Type: PetroleumGrant Type: Private/Other FundingCleanup Funding Entity: JEFFERSON SCHOOL APARTMENTS (Continued) 1016348665 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 121 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation Environmental Interest/Information System: registry_id=110038747158 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110038747158Registry ID: FINDS: 8.81Unemployed Percent: 285Unemployed Number: 3.65Vacant Housing Percent: 55Vacant Housing Number: 67.95Meidan Income Percent: 2199Meidan Income Number: 3461Meidan Income: 40.91Below Poverty Percent: 1324Below Poverty Number: Wholesale produce companyProperty Description: -Past Use: Multistory -Unknown media cleaned up: -Indoor air media cleaned up: -Building material media cleaned up: -Media affected indoor air: -Media affected Bluiding Material: -Future Use: Multistory -Unknown contaminant found: -SVOCs contaminant found: -Selenium contaminant found: -Pesticides contaminant found: -No contaminant found: -Nickel contaminant found: -Mercury contaminant found: -Iron contaminant found: -Copper contaminant found: -Chromium contaminant found: -Cadmium contaminant found: -Arsenic contaminant found: -Unknown clean up: -SVOCs cleaned up: -Selenium cleaned up: -Pesticides cleaned up: -No clean up: -Nickel Cleaned Up: -mercury cleaned up: -Iron cleaned up: -Copper cleaned up: -Chromium cleaned up: -Cadmium cleaned up: -Arsenic cleaned up: NSuperfund Fed. landowner flag: -Future use industrial acreage: -Future use commercial acreage: 2.57Future use residential acreage: -Future use greenspace acreage: -Past use industrial acreage: -Past use commercial acreage: -Surface Water: -Past use residential acreage: JEFFERSON SCHOOL APARTMENTS (Continued) 1016348665 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 122 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access electronically submit data directly to EPA. is an federal online database for Brownfields Grantees to US EPA Assessment, Cleanup and Redevelopment Exchange System (ACRES) JEFFERSON SCHOOL APARTMENTS (Continued) 1016348665 2Closed Tanks: 2Total Tanks: (801) 973-2600Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 1000 S 500 WOwner Address: UNISOURCEOwner Name: 4001539Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1000 S 500 WAddress: UNISOURCEName: UST: [Evan Sullivan]Project Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1000 S 500 WOwner Address: UNISOURCEOwner Name: 11/08/1989Notification Date: 12/23/1994Closed Date: FIVRelease Id: 4001539Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1000 S 500 WAddress: UNISOURCEName: LUST: 2068 ft. 0.392 mi. Relative: Lower Actual: 4228 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 West UT UST1000 S 500 W N/A 79 UT LUSTUNISOURCE U003149756 PO BOX 711Owner Address: 7-ELEVEN INCOwner Name: 10/12/2012Notification Date: 09/20/2013Closed Date: MYZRelease Id: 4001045Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 111 W 800 SAddress: 7-ELEVEN 1851-26282Name: LUST: 2070 ft. Site 1 of 2 in cluster T 0.392 mi. Relative: Higher Actual: 4234 ft. 1/4-1/2 UT Financial AssuranceSALT LAKE CITY, UT 84101 NE UT UST111 W 800 S N/A T80 UT LUST7-ELEVEN 1851-26282 U003149784 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 123 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation PST FundMechanism: TrueFederal Regulated Tank: 4001045Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 111 W 800 SAddress: 7-ELEVEN 1851-26282Name: Financial Assurance 2: 0Closed Tanks: 3Total Tanks: (214) 415-0146Owner Phone: DALLAS, TX 75221Owner City,St,Zip: PO BOX 711Owner Address: 7-ELEVEN INCOwner Name: 4001045Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 111 W 800 SAddress: 7-ELEVEN 1851-26282Name: UST: Michael PecorelliProject Manager: DALLAS, TX 75221Owner City,St,Zip: 75221Owner Zip: TXOwner State: DALLASOwner City: 7-ELEVEN 1851-26282 (Continued)U003149784 MURRAY, UT 84107Owner City,St,Zip: 5205 S 300 WOwner Address: PEARL S LILJENQUIST TRUSTOwner Name: 4001570Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 220 W CALIFORNIA ST ;;Address: VAUGHT’S MEATSName: UST: [Dale Urban]Project Manager: MURRAY, UT 84107Owner City,St,Zip: 84107Owner Zip: UTOwner State: MURRAYOwner City: 5205 S 300 WOwner Address: PEARL S LILJENQUIST TRUSTOwner Name: 03/26/1990Notification Date: 11/30/1995Closed Date: FPLRelease Id: 4001570Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 220 W CALIFORNIA ST ;;Address: VAUGHT’S MEATSName: LUST: 2087 ft. 0.395 mi. Relative: Higher Actual: 4234 ft. 1/4-1/2 SALT LAKE CITY, UT 84115 SSE UT UST220 W CALIFORNIA ST ;; N/A 81 UT LUSTVAUGHT’S MEATS U000813525 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 124 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 3Closed Tanks: 3Total Tanks: (801) 266-3116Owner Phone: VAUGHT’S MEATS (Continued)U000813525 John MenattiProject Manager: HOUSTON, TX 77081Owner City,St,Zip: 77081Owner Zip: TXOwner State: HOUSTONOwner City: 6100 HILLCROFT STE 600Owner Address: WEST HOUSTON TECHNOLOGY VENTURESOwner Name: 12/01/2000Notification Date: 04/12/2001Closed Date: LIIRelease Id: 4002278Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 875 S WEST TEMPLEAddress: FORMER COCA COLA BOTTLINGName: LUST: 2097 ft. Site 2 of 2 in cluster T 0.397 mi. Relative: Higher Actual: 4235 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 NE 875 S WEST TEMPLE N/A T82 UT LUSTFORMER COCA COLA BOTTLING S104850526 SALT LAKE CITY, UT 84104Owner City,St,Zip: 1990 W 500 SOwner Address: SALT LAKE CITY FLEET MANAGEMENTOwner Name: 4000394Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 52 W 1300 SAddress: TOP STOP C-20Name: UST: Morgan AtkinsonProject Manager: SALT LAKE CITY, UT 84104Owner City,St,Zip: 84104Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1990 W 500 SOwner Address: SALT LAKE CITY FLEET MANAGEMENTOwner Name: 04/17/1995Notification Date: 06/17/2010Closed Date: IXDRelease Id: 4000394Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 52 W 1300 SAddress: TOP STOP C-20Name: LUST: 2127 ft. 0.403 mi. Relative: Higher Actual: 4235 ft. 1/4-1/2 SALT LAKE CITY, UT 84115 SE UT UST52 W 1300 S N/A 83 UT LUSTTOP STOP C-20 U003150225 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 125 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 5Closed Tanks: 5Total Tanks: (801) 535-6904Owner Phone: TOP STOP C-20 (Continued)U003150225 1Closed Tanks: 1Total Tanks: (801) 910-4539Owner Phone: SALT LAKE CITY, UT 84106Owner City,St,Zip: 777 S 300 WOwner Address: J.P. DEVROOM LLCOwner Name: 4002432Facility ID: SALT LAKE CITY, UT 84106City,State,Zip: 777 S 300 WAddress: DEVROOM’S GARAGEName: UST: Avery HolyoakProject Manager: SALT LAKE CITY, UT 84106Owner City,St,Zip: 84106Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 777 S 300 WOwner Address: J.P. DEVROOM LLCOwner Name: 06/04/2009Notification Date: MMTRelease Id: 4002432Facility ID: SALT LAKE CITY, UT 84106City,State,Zip: 777 S 300 WAddress: DEVROOM’S GARAGEName: LUST: 2136 ft. 0.405 mi. Relative: Lower Actual: 4232 ft. 1/4-1/2 SALT LAKE CITY, UT 84106 North UT UST777 S 300 W N/A 84 UT LUSTDEVROOM’S GARAGE U004137888 84110Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 920 S 500 WOwner Address: PIONEER WHOLESALEOwner Name: 08/25/1993Notification Date: 05/09/1995Closed Date: IGJRelease Id: 4001172Facility ID: SALT LAKE CITY, UT 84110City,State,Zip: 920 S 500 WAddress: PIONEER WHOLESALEName: LUST: 2137 ft. 0.405 mi. Relative: Lower Actual: 4229 ft. 1/4-1/2 SALT LAKE CITY, UT 84110 WNW UT UST920 S 500 W N/A 85 UT LUSTPIONEER WHOLESALE U003150122 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 126 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 2Closed Tanks: 2Total Tanks: (801) 355-5456Owner Phone: SALT LAKE CITY, UT 84110Owner City,St,Zip: 920 S 500 WOwner Address: PIONEER WHOLESALEOwner Name: 4001172Facility ID: SALT LAKE CITY, UT 84110City,State,Zip: 920 S 500 WAddress: PIONEER WHOLESALEName: UST: [Victor Scherer]Project Manager: SALT LAKE CITY, UT 84110Owner City,St,Zip: PIONEER WHOLESALE (Continued)U003150122 2Closed Tanks: 2Total Tanks: (801) 486-3795Owner Phone: SALT LAKE CITY, UT 84115Owner City,St,Zip: 1365 S 300 WOwner Address: RASBAND DIESEL SERVICEOwner Name: 4001891Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 1365 S 300 WAddress: RASBAND DIESEL SERVICEName: UST: [Dale Urban]Project Manager: SALT LAKE CITY, UT 84115Owner City,St,Zip: 84115Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1365 S 300 WOwner Address: RASBAND DIESEL SERVICEOwner Name: 10/26/1992Notification Date: 04/06/1995Closed Date: HWARelease Id: 4001891Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 1365 S 300 WAddress: RASBAND DIESEL SERVICEName: LUST: 2144 ft. 0.406 mi. Relative: Lower Actual: 4232 ft. 1/4-1/2 SALT LAKE CITY, UT 84115 South UT UST1365 S 300 W N/A 86 UT LUSTRASBAND DIESEL SERVICE U003150314 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 127 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 3Closed Tanks: 3Total Tanks: SALT LAKE CITY, UT 84101Owner City,St,Zip: 1132 S 500 WOwner Address: UNION COMMERCIAL CORPORATIONOwner Name: 4001141Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1132 S 500 WAddress: UNION POINT CONSTRUCTION COMPANYName: UST: [Evan Sullivan]Project Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1132 S 500 WOwner Address: UNION COMMERCIAL CORPORATIONOwner Name: 06/23/1994Notification Date: 03/14/1995Closed Date: IPQRelease Id: 4001141Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1132 S 500 WAddress: UNION POINT CONSTRUCTION COMPANYName: LUST: 2154 ft. 0.408 mi. Relative: Lower Actual: 4228 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 WSW UT UST1132 S 500 W N/A 87 UT LUSTUNION POINT CONSTRUCTION COMPANY U003149709 month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: PrivateLand type: 08EPA Region: 801-595-1111Contact telephone: USContact country: SALT LAKE CITY, UT 84111 1111 SOUTH MAIN STREETContact address: ALLAN LINSLEYContact: SALT LAKE CITY, UT 84111 MAIN STREETMailing address: UT0000042887EPA ID: SALT LAKE CITY, UT 84111 1111 SOUTH MAIN STREETFacility address: JODY WILKINSON ACURAFacility name: 2011-01-13 00:00:00.0Date form received by agency: RCRA-VSQG: 2245 ft. Site 1 of 2 in cluster U 0.425 mi. Relative: Higher Actual: 4237 ft. 1/4-1/2 UT USTSALT LAKE CITY, UT 84111 ESE UT LUST1111 SOUTH MAIN STREET UT0000042887 U88 RCRA-VSQGJODY WILKINSON ACURA 1000877705 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 128 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1993-10-19 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: 1993-10-19 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: 801-595-1111Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84111 MAIN STREETOwner/operator address: JODY WILKINSON ACURAOwner/operator name: OwnerOwner/Operator Type: MunicipalLegal status: 801-595-1111Owner/operator telephone: SALT LAKE CITY, UT 84111 1111 SOUTH MAIN STREETOwner/operator address: JOSEPH P. WILKINSONOwner/operator name: 1993-10-19 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 801-595-1111Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84111 MAIN STREETOwner/operator address: JODY WILKINSONOwner/operator name: Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or JODY WILKINSON ACURA (Continued) 1000877705 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 129 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 2Closed Tanks: 2Total Tanks: (801) 595-1111Owner Phone: SALT LAKE CITY, UT 84111Owner City,St,Zip: 1111 S MAIN STOwner Address: UPTOWN ACURAOwner Name: 4001639Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 1111 S MAIN STAddress: UPTOWN ACURAName: UST: [DeAnn Rasmussen]Project Manager: SALT LAKE CITY, UT 84111Owner City,St,Zip: 84111Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1111 S MAIN STOwner Address: UPTOWN ACURAOwner Name: 10/06/1994Notification Date: 05/08/1998Closed Date: ISSRelease Id: 4001639Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 1111 S MAIN STAddress: UPTOWN ACURAName: LUST: StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2008-03-14 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: TETRACHLOROETHYLENE. Waste name: D039. Waste code: MERCURY. Waste name: D009. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Small Quantity GeneratorClassification: JODY WILKINSON ACURASite name: JODY WILKINSON ACURA (Continued) 1000877705 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 130 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1Closed Tanks: 1Total Tanks: (801) 521-5055Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 770 S WEST TEMPLEOwner Address: SATURN OF SALT LAKEOwner Name: 4002023Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 770 S WEST TEMPLEAddress: SATURN OF SALT LAKEName: UST: USTProject Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 770 S WEST TEMPLEOwner Address: SATURN OF SALT LAKEOwner Name: 11/14/2000Notification Date: 11/22/2000Closed Date: LIBRelease Id: 4002023Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 770 S WEST TEMPLEAddress: SATURN OF SALT LAKEName: LUST: 2275 ft. 0.431 mi. Relative: Higher Actual: 4234 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 NNE UT UST770 S WEST TEMPLE N/A 89 UT LUSTSATURN OF SALT LAKE U003149775 33 E HERBERT AVEAddress: SCOTTS SERVICENTERName: UST: USTProject Manager: SALT LAKE CITY, UT 84111Owner City,St,Zip: 84111Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 33 E HERBERT AVEOwner Address: SCOTT M ANGUSOwner Name: 04/11/2005Notification Date: 04/11/2005Closed Date: LYNRelease Id: 4002363Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 33 E HERBERT AVEAddress: SCOTTS SERVICENTERName: LUST: 2279 ft. 0.432 mi. Relative: Higher Actual: 4236 ft. 1/4-1/2 SALT LAKE CITY, UT 84111 East UT UST33 E HERBERT AVE N/A 90 UT LUSTSCOTTS SERVICENTER U003991529 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 131 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1Closed Tanks: 1Total Tanks: (801) 363-9462Owner Phone: SALT LAKE CITY, UT 84111Owner City,St,Zip: 33 E HERBERT AVEOwner Address: SCOTT M ANGUSOwner Name: 4002363Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: SCOTTS SERVICENTER (Continued) U003991529 4Closed Tanks: 4Total Tanks: SALT LAKE CITY, UT 84119Owner City,St,Zip: C\\O S-PM INC 1515 W 2200 S STE-E-1Owner Address: CAMINO 13 ASSOCIATESOwner Name: 4000128Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1260 S 500 WAddress: ROLLINS LEASING CORP. #133Name: UST: [Doug Hansen]Project Manager: SALT LAKE CITY, UT 84119Owner City,St,Zip: 84119Owner Zip: UTOwner State: SALT LAKE CITYOwner City: C\\O S-PM INC 1515 W 2200 S STE-E-1Owner Address: CAMINO 13 ASSOCIATESOwner Name: 06/20/1996Notification Date: 07/22/1997Closed Date: JOKRelease Id: 4000128Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1260 S 500 WAddress: ROLLINS LEASING CORP. #133Name: LUST: 2289 ft. 0.434 mi. Relative: Lower Actual: 4228 ft. 1/4-1/2 SALT LAKE CITY, UT 84101 SW UT UST1260 S 500 W N/A 91 UT LUSTROLLINS LEASING CORP. #133 U003229674 06/18/1991Notification Date: 07/03/1995Closed Date: GWTRelease Id: 4000799Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 1365 S 400 WAddress: RICK WARNER FORD TRUCKLANDName: LUST: 2296 ft. 0.435 mi. Relative: Lower Actual: 4228 ft. 1/4-1/2 SALT LAKE CITY, UT 84115 SSW UT UST1365 S 400 W N/A 92 UT LUSTRICK WARNER FORD TRUCKLAND U003150258 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 132 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 23Closed Tanks: 23Total Tanks: (479) 258-2364Owner Phone: BENTONVILLE, AR 72716Owner City,St,Zip: 2101 SE SIMPLE SAVINGS DROwner Address: WALMART INC.Owner Name: 4000799Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 1365 S 400 WAddress: RICK WARNER FORD TRUCKLANDName: UST: Morgan AtkinsonProject Manager: BENTONVILLE, AR 72716Owner City,St,Zip: 72716Owner Zip: AROwner State: BENTONVILLEOwner City: 2101 SE SIMPLE SAVINGS DROwner Address: WALMART INC.Owner Name: 07/12/2004Notification Date: 08/03/2004Closed Date: LWKRelease Id: 4000799Facility ID: SALT LAKE CITY, UT 84115City,State,Zip: 1365 S 400 WAddress: RICK WARNER FORD TRUCKLANDName: [Robin Jenkins]Project Manager: BENTONVILLE, AR 72716Owner City,St,Zip: 72716Owner Zip: AROwner State: BENTONVILLEOwner City: 2101 SE SIMPLE SAVINGS DROwner Address: WALMART INC.Owner Name: RICK WARNER FORD TRUCKLAND (Continued) U003150258 Morgan AtkinsonProject Manager: SALT LAKE CITY, UT 84103Owner City,St,Zip: 84103Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 55 E HARVARD AVEOwner Address: CALVARY BAPTIST CHURCHOwner Name: 08/22/2001Notification Date: 02/15/2002Closed Date: LKZRelease Id: 4002301Facility ID: SALT LAKE CITY, UT 84102City,State,Zip: 55 E HARVARD AVE (1110 S)Address: CALVARY BAPTIST CHURCHName: LUST: 2342 ft. Site 2 of 2 in cluster U 0.444 mi. Relative: Higher Actual: 4238 ft. 1/4-1/2 SALT LAKE CITY, UT 84102 ESE UT UST55 E HARVARD AVE (1110 S) N/A U93 UT LUSTCALVARY BAPTIST CHURCH U003800283 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 133 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 2Closed Tanks: 2Total Tanks: SALT LAKE CITY, UT 84103Owner City,St,Zip: 55 E HARVARD AVEOwner Address: CALVARY BAPTIST CHURCHOwner Name: 4002301Facility ID: SALT LAKE CITY, UT 84102City,State,Zip: 55 E HARVARD AVE (1110 S)Address: CALVARY BAPTIST CHURCHName: UST: CALVARY BAPTIST CHURCH (Continued) U003800283 Self-insuranceMechanism: TrueFederal Regulated Tank: 4000422Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1270 S MAIN STAddress: MAVERIK #332Name: Financial Assurance 2: 0Closed Tanks: 3Total Tanks: (877) 936-5557Owner Phone: SALT LAKE CITY, UT 84111Owner City,St,Zip: 185 S. STATE ST. STE 800Owner Address: MAVERIK, INC.Owner Name: 4000422Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1270 S MAIN STAddress: MAVERIK #332Name: UST: [Robin Davis]Project Manager: SALT LAKE CITY, UT 84111Owner City,St,Zip: 84111Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 185 S. STATE ST. STE 800Owner Address: MAVERIK, INC.Owner Name: 12/28/1998Notification Date: 12/14/2009Closed Date: KUJRelease Id: 4000422Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 1270 S MAIN STAddress: MAVERIK #332Name: LUST: 2367 ft. Site 1 of 2 in cluster V 0.448 mi. Relative: Higher Actual: 4237 ft. 1/4-1/2 UT Financial AssuranceSALT LAKE CITY, UT 84101 SE UT UST1270 S MAIN ST N/A V94 UT LUSTMAVERIK #332 U003149790 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 134 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation St PerfCurrent Action Lead: NQual: 1984-12-01 05:00:00Finish Date: 1SEQ: PAAction Name: PAAction Code: 00OU: NFF: NNPL: GALIGHER ASH CO.Site Name: UTD056090277EPA ID: 0800628Site ID: 08Region: EPA PerfCurrent Action Lead: 1981-04-01 05:00:00Finish Date: 1981-04-01 05:00:00Start Date: 1SEQ: DISCVRYAction Name: DSAction Code: 00OU: NFF: NNPL: GALIGHER ASH CO.Site Name: UTD056090277EPA ID: 0800628Site ID: 08Region: EPA Perf In-HseCurrent Action Lead: 1984-12-01 05:00:00Finish Date: 1SEQ: ARCH SITEAction Name: VSAction Code: 00OU: NFF: NNPL: GALIGHER ASH CO.Site Name: UTD056090277EPA ID: 0800628Site ID: 08Region: SEMS Archive Detail: NFRAP-Site does not qualify for the NPL based on existing informationNon NPL Status: Not on the NPLNPL: NFF: 49035FIPS Code: 02Cong District: SALT LAKE CITY, UT 84110City,State,Zip: 800 S 440 WESTAddress: GALIGHER ASH CO.Name: UTD056090277EPA ID: 0800628Site ID: SEMS Archive: 2382 ft. 0.451 mi. Relative: Lower Actual: 4231 ft. 1/4-1/2 SALT LAKE CITY, UT 84110 NW RCRA-SQG800 S 440 WEST UTD056090277 95 SEMS-ARCHIVEGALIGHER ASH CO.1015737038 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 135 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoU.S. importer of hazardous waste: Handler Activities Summary: 2019-07-01 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: USOwner/operator country: HOUSTON, TX 77024 GESSNER ROAD, SUITE 300Owner/operator address: TRILLIUM FLOW TECHNOLOGIESOwner/operator name: OwnerOwner/Operator Type: PrivateLegal status: USOwner/operator country: SALT LAKE CITY, UT 84110 800 SOUTHOwner/operator address: WEIR GROUP PCLOwner/operator name: 2019-07-01 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: USOwner/operator country: SALT LAKE CITY, UT 84110 800 SOUTHOwner/operator address: TRILLIUM PUMPS USA SLC LLCOwner/operator name: Owner/Operator Summary: hazardous waste at any time waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month and accumulates less than 6000 kg of Handler: generates more than 100 and less than 1000 kg of hazardousDescription: Small Small Quantity GeneratorClassification: PrivateLand type: 08EPA Region: SPENCER.JOHNSON@MAIL.WEIRContact email: 801-530-7935Contact telephone: USContact country: SALT LAKE CITY, UT 84110 800 SOUTHContact address: SPENCER JOHNSONContact: SALT LAKE CITY, UT 84110 800 SOUTHMailing address: UTD056090277EPA ID: SALT LAKE CITY, UT 84110 440 WEST 800 SOUTHFacility address: TRILLION PUMPS USA SLC LLCFacility name: 2019-11-04 00:00:00.0Date form received by agency: RCRA-SQG: GALIGHER ASH CO. (Continued)1015737038 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 136 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation F001. Waste code: TRICHLORETHYLENE. Waste name: D040. Waste code: TETRACHLOROETHYLENE. Waste name: D039. Waste code: METHYL ETHYL KETONE. Waste name: D035. Waste code: BENZENE. Waste name: D018. Waste code: LEAD. Waste name: D008. Waste code: CHROMIUM. Waste name: D007. Waste code: CADMIUM. Waste name: D006. Waste code: REACTIVE WASTE. Waste name: D003. Waste code: CORROSIVE WASTE. Waste name: D002. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Not Defined. Waste name: D000. Waste code: Hazardous Waste Summary: Large Quantity GeneratorClassification: BGA INTERNATIONALSite name: 1990-02-09 00:00:00.0Date form received by agency: Small Quantity GeneratorClassification: WEIR SPECIALTY PUMPSSite name: 1994-12-21 00:00:00.0Date form received by agency: Small Quantity GeneratorClassification: WEIR SPECIALTY PUMPSSite name: 2001-06-07 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: GALIGHER ASH CO. (Continued)1015737038 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 137 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation Generators - GeneralArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 1988-12-15 00:00:00.0Evaluation date: StateEvaluation lead agency: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 2008-01-16 00:00:00.0Evaluation date: StateEvaluation lead agency: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 2014-08-27 00:00:00.0Evaluation date: Evaluation Action Summary: StateViolation lead agency: 1989-03-24 00:00:00.0Date achieved compliance: 1988-12-15 00:00:00.0Date violation determined: Generators - GeneralArea of violation: State Enforcement lead agency: 1989-02-22 00:00:00.0 Enforcement action date: WRITTEN INFORMAL Enforcement action: StateViolation lead agency: 1989-03-24 00:00:00.0Date achieved compliance: 1988-12-15 00:00:00.0Date violation determined: Generators - GeneralArea of violation: Facility Has Received Notices of Violations: THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. LISTED IN F001, F002, OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL. Waste name: F005. Waste code: MIXTURES. BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NONHALOGENATED NONHALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT ALCOHOL, CYCLOHEXANONE, AND METHANOL; ALL SPENT SOLVENT ACETATE, ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE, N-BUTYL THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL. Waste name: F003. Waste code: SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. IN F002, F004, AND F005; AND STILL BOTTOMS FROM THE RECOVERY OF THESE ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE SOLVENTS LISTED CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF FLUOROCARBONS; ALL SPENT SOLVENT MIXTURES/BLENDS USED IN DEGREASING 1,1,1-TRICHLOROETHANE, CARBON TETRACHLORIDE AND CHLORINATED TETRACHLOROETHYLENE, TRICHLORETHYLENE, METHYLENE CHLORIDE, THE FOLLOWING SPENT HALOGENATED SOLVENTS USED IN DEGREASING:. Waste name: GALIGHER ASH CO. (Continued)1015737038 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 138 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation StateEvaluation lead agency: 1989-03-24 00:00:00.0Date achieved compliance: GALIGHER ASH CO. (Continued)1015737038 1Closed Tanks: 1Total Tanks: (801) 535-6904Owner Phone: SALT LAKE CITY, UT 84104Owner City,St,Zip: 1990 W 500 SOwner Address: SALT LAKE CITY FLEET MANAGEMENTOwner Name: 4000857Facility ID: SALT LAKE CITY, UT 84116City,State,Zip: 15 W 1300 SAddress: S.L.C. FIRE DEPT. STATION #8Name: UST: [Shelly Quick]Project Manager: SALT LAKE CITY, UT 84104Owner City,St,Zip: 84104Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 1990 W 500 SOwner Address: SALT LAKE CITY FLEET MANAGEMENTOwner Name: 06/29/1990Notification Date: 10/04/1990Closed Date: FWPRelease Id: 4000857Facility ID: SALT LAKE CITY, UT 84116City,State,Zip: 15 W 1300 SAddress: S.L.C. FIRE DEPT. STATION #8Name: LUST: 2410 ft. Site 2 of 2 in cluster V 0.456 mi. Relative: Higher Actual: 4237 ft. 1/4-1/2 SALT LAKE CITY, UT 84116 SE UT UST15 W 1300 S N/A V96 UT LUSTS.L.C. FIRE DEPT. STATION #8 U003150404 BRIANL@MARKMILLER.COMContact email: 801-578-1052Contact telephone: USContact country: SALT LAKE CITY, UT 84101 WEST TEMPLEContact address: BRIAN LAWRENCEContact: SALT LAKE CITY, UT 84101 WEST TEMPLEMailing address: UT0000228460EPA ID: SALT LAKE CITY, UT 84101 730 SOUTH WEST TEMPLEFacility address: MARK MILLER TOYOTAFacility name: 2008-10-13 00:00:00.0Date form received by agency: RCRA-VSQG: 2473 ft. 0.468 mi. Relative: Higher Actual: 4234 ft. 1/4-1/2 UT USTSALT LAKE CITY, UT 84101 NNE UT LUST730 SOUTH WEST TEMPLE UT0000228460 97 RCRA-VSQGMARK MILLER TOYOTA 1000891599 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 139 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: 2008-07-03 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: 801-578-1052Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 WEST TEMPLEOwner/operator address: MARK MILLEROwner/operator name: 2008-07-03 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: 801-578-1052Owner/operator telephone: USOwner/operator country: SALT LAKE CITY, UT 84101 WEST TEMPLEOwner/operator address: MARK MILLEROwner/operator name: OwnerOwner/Operator Type: PrivateLegal status: 801-578-1052Owner/operator telephone: SALT LAKE CITY, UT 84101 730 SOUTH WESTOwner/operator address: RICK WARNER FORDOwner/operator name: Owner/Operator Summary: hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: PrivateLand type: 08EPA Region: MARK MILLER TOYOTA (Continued) 1000891599 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 140 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 4001733Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 730 S WEST TEMPLEAddress: RICK WARNER FORDName: LUST: StateEvaluation lead agency: FOCUSED COMPLIANCE INSPECTIONEvaluation: 1997-05-20 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. LISTED IN F001, F002, OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL. Waste name: F005. Waste code: MIXTURES. BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NONHALOGENATED NONHALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT ALCOHOL, CYCLOHEXANONE, AND METHANOL; ALL SPENT SOLVENT ACETATE, ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE, N-BUTYL THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL. Waste name: F003. Waste code: IGNITABLE WASTE. Waste name: D001. Waste code: Hazardous Waste Summary: Small Quantity GeneratorClassification: RICK WARNER FORDSite name: 1994-03-22 00:00:00.0Date form received by agency: Not a generator, verifiedClassification: RICK WARNER FORDSite name: 2006-03-27 00:00:00.0Date form received by agency: Not a generator, verifiedClassification: RICK WARNER FORDSite name: 2007-03-23 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: MARK MILLER TOYOTA (Continued) 1000891599 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 141 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1Closed Tanks: 1Total Tanks: (801) 563-4134Owner Phone: SANDY, UT 84070Owner City,St,Zip: 10986 S STATEOwner Address: LARRY H MILLER CORP SOUTHTOWNE INCOwner Name: 4001733Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 730 S WEST TEMPLEAddress: RICK WARNER FORDName: UST: Hong-Lei TaoProject Manager: SANDY, UT 84070Owner City,St,Zip: 84070Owner Zip: UTOwner State: SANDYOwner City: 10986 S STATEOwner Address: LARRY H MILLER CORP SOUTHTOWNE INCOwner Name: 01/24/2002Notification Date: 04/25/2002Closed Date: LMZRelease Id: MARK MILLER TOYOTA (Continued) 1000891599 7Closed Tanks: 7Total Tanks: (801) 521-7616Owner Phone: SALT LAKE CITY, UT 84111Owner City,St,Zip: 242 S 200 EOwner Address: GORDON F CROFTSOwner Name: 4001420Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 865 S MAIN STAddress: COMMERCIAL PROPANEName: UST: [DeAnn Rasmussen]Project Manager: SALT LAKE CITY, UT 84111Owner City,St,Zip: 84111Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 242 S 200 EOwner Address: GORDON F CROFTSOwner Name: 08/30/1996Notification Date: 10/21/1996Closed Date: JTCRelease Id: 4001420Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 865 S MAIN STAddress: COMMERCIAL PROPANEName: LUST: 2486 ft. Site 1 of 3 in cluster W 0.471 mi. Relative: Higher Actual: 4237 ft. 1/4-1/2 SALT LAKE CITY, UT 84111 ENE UT UST865 S MAIN ST N/A W98 UT LUSTCOMMERCIAL PROPANE U003150131 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 142 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation SALT LAKE CITY, UT 84101 SOUTH WEST TEMPLEMailing address: UTD982648396EPA ID: SALT LAKE CITY, UT 84101 777 SOUTH WEST TEMPLEFacility address: RICK WARNER CHRYSLER PLYMOUTHFacility name: 2009-04-08 00:00:00.0Date form received by agency: RCRA NonGen / NLR: 3Closed Tanks: 3Total Tanks: (801) 328-4931Owner Phone: SALT LAKE CITY, UT 84101Owner City,St,Zip: 777 S WEST TEMPLEOwner Address: RICK WARNER CHRYSLER PLYMOUTHOwner Name: 4000047Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 777 S WEST TEMPLEAddress: RICK WARNER CHRYSLER PLYMOUTHName: UST: Morgan AtkinsonProject Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 777 S WEST TEMPLEOwner Address: RICK WARNER CHRYSLER PLYMOUTHOwner Name: 01/11/1999Notification Date: 03/05/1999Closed Date: KVFRelease Id: 4000047Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 777 S WEST TEMPLEAddress: RICK WARNER CHRYSLER PLYMOUTHName: [Robert Grandy]Project Manager: SALT LAKE CITY, UT 84101Owner City,St,Zip: 84101Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 777 S WEST TEMPLEOwner Address: RICK WARNER CHRYSLER PLYMOUTHOwner Name: 08/08/1994Notification Date: 05/09/1995Closed Date: IQXRelease Id: 4000047Facility ID: SALT LAKE CITY, UT 84101City,State,Zip: 777 S WEST TEMPLEAddress: RICK WARNER CHRYSLER PLYMOUTHName: LUST: CA HAZNET 2598 ft.ECHO 0.492 mi.FINDS Relative: Higher Actual: 4236 ft. 1/4-1/2 RCRA NonGen / NLRSALT LAKE CITY, UT 84104 NE UT UST777 WEST SOUTH TEMPLE UTD982648396 99 UT LUSTPROGRESSIVE PLATING INC.1000267447 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 143 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation F005. Waste code: MIXTURES. BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MORE OF THOSE SOLVENTS LISTED IN F001, F002, F004, AND F005; AND STILL SOLVENTS, AND A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR CONTAINING, BEFORE USE, ONE OR MORE OF THE ABOVE NONHALOGENATED NONHALOGENATED SOLVENTS; AND ALL SPENT SOLVENT MIXTURES/BLENDS MIXTURES/BLENDS CONTAINING, BEFORE USE, ONLY THE ABOVE SPENT ALCOHOL, CYCLOHEXANONE, AND METHANOL; ALL SPENT SOLVENT ACETATE, ETHYL BENZENE, ETHYL ETHER, METHYL ISOBUTYL KETONE, N-BUTYL THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: XYLENE, ACETONE, ETHYL. Waste name: F003. Waste code: Hazardous Waste Summary: Small Quantity GeneratorClassification: RICK WARNER CHRYSLER PLYMOUTHSite name: 1988-08-09 00:00:00.0Date form received by agency: Historical Generators: NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste: Handler Activities Summary: OwnerOwner/Operator Type: PrivateLegal status: 999-999-9999Owner/operator telephone: DATA NOT REQUESTED, UT 99999 DATA NOT REQUESTEDOwner/operator address: RICK WARNEROwner/operator name: Owner/Operator Summary: Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: Facility is not located on Indian land. Additional information is not known.Land type: 08EPA Region: 801-328-4931Contact telephone: USContact country: SALT LAKE CITY, UT 84101 777 SOUTH WEST TEMPLEContact address: CHRIS AULTContact: PROGRESSIVE PLATING INC. (Continued) 1000267447 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 144 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 741 - Liquids with halogenated organic compounds >= 1,000 Mg./LCA Waste Code: CAT000613893TSD EPA ID: UTD982648396Gepaid: 1994Year: 0.175Tons: H01 - Transfer StationDisposal Method: 741 - Liquids with halogenated organic compounds >= 1,000 Mg./LCA Waste Code: CAT000613893TSD EPA ID: UTD982648396Gepaid: 1995Year: 777 S WEST TEMPLEMailing Address: 8013284931Telephone: BRADLEY J EICHERSContact: SALT LAKE CITY, UT 841010000City,State,Zip: 777 SOUTH WEST TEMPLEAddress: RICK WARNER CHRYSLER PLYMOUTHName: HAZNET: SALT LAKE CITY, UT 84104City,State,Zip: 777 WEST SOUTH TEMPLEAddress: PROGRESSIVE PLATING INC.Name: http://echo.epa.gov/detailed-facility-report?fid=110005211154DFR URL: 110005211154Registry ID: 1000267447Envid: ECHO: additional FINDS: detail in the EDR Site Report. Click this hyperlink while viewing on your computer to access corrective action activities required under RCRA. program staff to track the notification, permit, compliance, and and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA events and activities related to facilities that generate, transport, Conservation and Recovery Act (RCRA) program through the tracking of RCRAInfo is a national information system that supports the Resource Environmental Interest/Information System: registry_id=110005211154 http://ofmpub.epa.gov/enviro/fii_query_detail.disp_program_facility?p_Facility URL: 110005211154Registry ID: FINDS: StateEvaluation lead agency: COMPLIANCE ASSISTANCE VISITEvaluation: 2009-03-31 00:00:00.0Evaluation date: Evaluation Action Summary: No violations foundViolation Status: THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES. LISTED IN F001, F002, OR F004; AND STILL BOTTOMS FROM THE RECOVERY OF ONE OR MORE OF THE ABOVE NONHALOGENATED SOLVENTS OR THOSE SOLVENTS CONTAINING, BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF 2-ETHOXYETHANOL, AND 2-NITROPROPANE; ALL SPENT SOLVENT MIXTURES/BLENDS KETONE, CARBON DISULFIDE, ISOBUTANOL, PYRIDINE, BENZENE, THE FOLLOWING SPENT NONHALOGENATED SOLVENTS: TOLUENE, METHYL ETHYL. Waste name: PROGRESSIVE PLATING INC. (Continued) 1000267447 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 145 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 93539231Manifest ID: 19940413Receipt Date: 3/25/1996 0:00:00Creation Date: 19940408Shipment Date: GQuantity Unit: 12Waste Quantity: 0.05Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 93539340Manifest ID: 19940727Receipt Date: 10/16/1995 0:00:00Creation Date: 19940718Shipment Date: GQuantity Unit: 12Waste Quantity: 0.05Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF Alt EPA ID: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 95059771Manifest ID: 19940928Receipt Date: 3/26/1996 0:00:00Creation Date: 19940919Shipment Date: GQuantity Unit: 12Waste Quantity: 0.05Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 93764821Manifest ID: 19941123Receipt Date: 10/19/1995 0:00:00Creation Date: 19941116Shipment Date: UTD982648396Gen EPA ID: 1994Year: Additional Info: 0.1917Tons: H01 - Transfer StationDisposal Method: PROGRESSIVE PLATING INC. (Continued) 1000267447 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 146 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 10/23/1995 0:00:00Creation Date: 19950303Shipment Date: GQuantity Unit: 12Waste Quantity: 0.05Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 95508648Manifest ID: 19950428Receipt Date: 10/23/1995 0:00:00Creation Date: 19950424Shipment Date: GQuantity Unit: 5Waste Quantity: 0.0208Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 93680788Manifest ID: 19950510Receipt Date: 10/24/1995 0:00:00Creation Date: 19950504Shipment Date: GQuantity Unit: 5Waste Quantity: 0.0208Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 95428602Manifest ID: 19950628Receipt Date: 10/24/1995 0:00:00Creation Date: 19950619Shipment Date: UTD982648396Gen EPA ID: 1995Year: Additional Info: GQuantity Unit: 10Waste Quantity: 0.0417Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF Alt EPA ID: CAT000613893TSDF EPA ID: PROGRESSIVE PLATING INC. (Continued) 1000267447 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 147 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation GQuantity Unit: 10Waste Quantity: 0.0417Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 95096999Manifest ID: 19950118Receipt Date: 10/19/1995 0:00:00Creation Date: 19950111Shipment Date: GQuantity Unit: 10Waste Quantity: 0.0417Quantity Tons: H01 - Transfer StationDisposal Method: D006RCRA Code: 741 - Liquids with halogenated organic compounds > 1000 mg/lCA Waste Code: CAT000613893TSDF EPA ID: ILD984908202Trans 2 EPA ID: ILD984908202Trans EPA ID: 93768696Manifest ID: 19950309Receipt Date: PROGRESSIVE PLATING INC. (Continued) 1000267447 1Total Tanks: (801) 531-0111Owner Phone: SALT LAKE CITY, UT 84111Owner City,St,Zip: 845 S MAINOwner Address: LELIS AUTOMATIC TRANSMISSIONOwner Name: 4001719Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 845 S MAINAddress: LELIS TRANSMISSIONSName: UST: Avery HolyoakProject Manager: SALT LAKE CITY, UT 84111Owner City,St,Zip: 84111Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 845 S MAINOwner Address: LELIS AUTOMATIC TRANSMISSIONOwner Name: 05/14/1991Notification Date: GTSRelease Id: 4001719Facility ID: SALT LAKE CITY, UT 84111City,State,Zip: 845 S MAINAddress: LELIS TRANSMISSIONSName: LUST: 2625 ft. Site 2 of 3 in cluster W 0.497 mi. Relative: Higher Actual: 4237 ft. 1/4-1/2 SALT LAKE CITY, UT 84111 ENE UT UST845 S MAIN N/A W100 UT LUSTLELIS TRANSMISSIONS U003150168 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 148 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 1Closed Tanks: LELIS TRANSMISSIONS (Continued) U003150168 -IC in place: -IC in place date: -IC Cat. Enforcement Permit Tools: -IC Cat. Gov. Controls: -IC Cat. Info. Devices: -IC Category Proprietary Controls: UInstitutional Controls Required: YPhoto Available: NVideo Available: YCleanup Required: NDid Owner Change: -Current Owner: 25-Jul-19Completion Date: PrivateOwnership Entity: 4-Feb-19Start Date: 96835701Cooperative Agreement Number: YAccomplishment Count: Phase I Environmental AssessmentAccomplishment Type: PetroleumGrant Type: -Cleanup Funding Entity: US EPA - Brownfields Assessment Cooperative AgreementAssessment Funding Entity: -Redevelopment Start Date: -Redev. Funding Entity Name: -Redev. Funding Source: -Redevelopment Funding: EPAAssessment Funding Source: 3000Assessment Funding: -Cleanup Funding Source: -Cleanup Funding: -Acres Cleaned Up: -Completed Date: -Redev Completition Date: -Start Date: -IC Data Access: 241259Acres Property ID: -Datum: -Highlights: -Point of Reference: -Map Scale: -HCM Label: -111.8910166Longitude: 40.75082648Latitude: 0.31Parcel size: 1607151010Property Number: AssessmentGrant Type: Salt Lake CountyRecipient Name: SALT LAKE CITY, UT 84111City,State,Zip: 845 SOUTH MAIN STREETAddress: LELIS TRANSMISSIONName: US BROWNFIELDS: 2625 ft. Site 3 of 3 in cluster W 0.497 mi. Relative: Higher Actual: 4237 ft. 1/4-1/2 SALT LAKE CITY, UT 84111 ENE 845 SOUTH MAIN STREET N/A W101 US BROWNFIELDSLELIS TRANSMISSION 1026006884 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 149 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -SVOCs cleaned up: -Selenium cleaned up: -Pesticides cleaned up: -No clean up: -Nickel Cleaned Up: -mercury cleaned up: -Iron cleaned up: -Copper cleaned up: -Chromium cleaned up: -Cadmium cleaned up: -Arsenic cleaned up: -Superfund Fed. landowner flag: -Future use industrial acreage: -Future use commercial acreage: -Future use residential acreage: -Future use greenspace acreage: -Past use industrial acreage: -Past use commercial acreage: -Surface Water: -Past use residential acreage: -Past use greenspace acreage: -Num. of cleanup and re-dev. jobs: -Cleanup other description: -VOCs cleaned: YVOCs found: -Surface water cleaned: -Soil cleaned up: YSoil affected: -Sediments cleaned: -Sediments found: -Petro products cleaned: YPetro products found: -PCBs cleaned up: -PCBs found: -PAHs cleaned up: -PAHs found: -Other contams found description: -Other contaminants found: -Other metals cleaned: -Other metals found: -Other cleaned up: -Unknown media affected: -No media affected: -Lead cleaned up: YLead contaminant found: -Groundwater cleaned: YGroundwater affected: -Drinking water cleaned: -Drinking water affected: -Controled substance cleaned: -Controled substance found: -Asbestos cleaned: -Asbestos found: -Air cleaned: -State/tribal NFA date: -State/tribal program ID: -State/tribal program date: LELIS TRANSMISSION (Continued)1026006884 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 150 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Redev. Funding Source: -Redevelopment Funding: EPAAssessment Funding Source: 42844.43Assessment Funding: -Cleanup Funding Source: -Cleanup Funding: -Acres Cleaned Up: -Completed Date: -Redev Completition Date: -Start Date: -IC Data Access: 241259Acres Property ID: -Datum: -Highlights: -Point of Reference: -Map Scale: -HCM Label: -111.8910166Longitude: 40.75082648Latitude: 0.31Parcel size: 1607151010Property Number: AssessmentGrant Type: Salt Lake CountyRecipient Name: SALT LAKE CITY, UT 84111City,State,Zip: 845 SOUTH MAIN STREETAddress: LELIS TRANSMISSIONName: -Unemployed Percent: -Unemployed Number: -Vacant Housing Percent: -Vacant Housing Number: -Meidan Income Percent: -Meidan Income Number: -Meidan Income: -Below Poverty Percent: -Below Poverty Number: -Property Description: -Past Use: Multistory -Unknown media cleaned up: -Indoor air media cleaned up: -Building material media cleaned up: -Media affected indoor air: -Media affected Bluiding Material: -Future Use: Multistory -Unknown contaminant found: -SVOCs contaminant found: -Selenium contaminant found: -Pesticides contaminant found: -No contaminant found: -Nickel contaminant found: -Mercury contaminant found: -Iron contaminant found: -Copper contaminant found: -Chromium contaminant found: -Cadmium contaminant found: -Arsenic contaminant found: -Unknown clean up: LELIS TRANSMISSION (Continued)1026006884 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 151 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -VOCs cleaned: YVOCs found: -Surface water cleaned: -Soil cleaned up: YSoil affected: -Sediments cleaned: -Sediments found: -Petro products cleaned: YPetro products found: -PCBs cleaned up: -PCBs found: -PAHs cleaned up: -PAHs found: -Other contams found description: -Other contaminants found: -Other metals cleaned: -Other metals found: -Other cleaned up: -Unknown media affected: -No media affected: -Lead cleaned up: YLead contaminant found: -Groundwater cleaned: YGroundwater affected: -Drinking water cleaned: -Drinking water affected: -Controled substance cleaned: -Controled substance found: -Asbestos cleaned: -Asbestos found: -Air cleaned: -State/tribal NFA date: -State/tribal program ID: -State/tribal program date: -IC in place: -IC in place date: -IC Cat. Enforcement Permit Tools: -IC Cat. Gov. Controls: -IC Cat. Info. Devices: -IC Category Proprietary Controls: UInstitutional Controls Required: YPhoto Available: NVideo Available: YCleanup Required: NDid Owner Change: -Current Owner: 30-Sep-19Completion Date: PrivateOwnership Entity: 1-May-19Start Date: 96835701Cooperative Agreement Number: NAccomplishment Count: Phase II Environmental AssessmentAccomplishment Type: PetroleumGrant Type: -Cleanup Funding Entity: US EPA - Brownfields Assessment Cooperative AgreementAssessment Funding Entity: -Redevelopment Start Date: -Redev. Funding Entity Name: LELIS TRANSMISSION (Continued)1026006884 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 152 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation -Unemployed Percent: -Unemployed Number: -Vacant Housing Percent: -Vacant Housing Number: -Meidan Income Percent: -Meidan Income Number: -Meidan Income: -Below Poverty Percent: -Below Poverty Number: -Property Description: -Past Use: Multistory -Unknown media cleaned up: -Indoor air media cleaned up: -Building material media cleaned up: -Media affected indoor air: -Media affected Bluiding Material: -Future Use: Multistory -Unknown contaminant found: -SVOCs contaminant found: -Selenium contaminant found: -Pesticides contaminant found: -No contaminant found: -Nickel contaminant found: -Mercury contaminant found: -Iron contaminant found: -Copper contaminant found: -Chromium contaminant found: -Cadmium contaminant found: -Arsenic contaminant found: -Unknown clean up: -SVOCs cleaned up: -Selenium cleaned up: -Pesticides cleaned up: -No clean up: -Nickel Cleaned Up: -mercury cleaned up: -Iron cleaned up: -Copper cleaned up: -Chromium cleaned up: -Cadmium cleaned up: -Arsenic cleaned up: -Superfund Fed. landowner flag: -Future use industrial acreage: -Future use commercial acreage: -Future use residential acreage: -Future use greenspace acreage: -Past use industrial acreage: -Past use commercial acreage: -Surface Water: -Past use residential acreage: -Past use greenspace acreage: -Num. of cleanup and re-dev. jobs: -Cleanup other description: LELIS TRANSMISSION (Continued)1026006884 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 153 MAP FINDINGSMap ID Direction EDR ID NumberDistance EPA ID NumberDatabase(s)SiteElevation 3Closed Tanks: 3Total Tanks: (801) 972-0128Owner Phone: SALT LAKE CITY, UT 84104Owner City,St,Zip: 520 W 1300 SOwner Address: FRANK EDWARDS COOwner Name: 4001911Facility ID: SALT LAKE CITY, UT 84104City,State,Zip: 520 W 1300 SAddress: FRANK EDWARDS COName: UST: Morgan AtkinsonProject Manager: SALT LAKE CITY, UT 84104Owner City,St,Zip: 84104Owner Zip: UTOwner State: SALT LAKE CITYOwner City: 520 W 1300 SOwner Address: FRANK EDWARDS COOwner Name: 09/16/1993Notification Date: 08/03/2001Closed Date: HYJRelease Id: 4001911Facility ID: SALT LAKE CITY, UT 84104City,State,Zip: 520 W 1300 SAddress: FRANK EDWARDS COName: LUST: 2635 ft. 0.499 mi. Relative: Lower Actual: 4228 ft. 1/4-1/2 SALT LAKE CITY, UT 84104 SW UT UST520 W 1300 S N/A 102 UT LUSTFRANK EDWARDS CO U003149930 To streamline review, fields that are "Not Reported" are omitted from this report. TC6080985.2s Page 154 ORPHAN SUMMARY City EDR ID Site Name Site Address Zip Database(s) Count: 2 records. SALT LAKE CITY U002264404 DATA PROCESSING CENTER 205 E 200 S (REAR)84111 UT LUST, UT UST, UT Financial Assurance SALT LAKE CITY S107596879 NORTH TEMPLE LANDFILL INTERSECTION OF I-80 AND 7200 UT VCP TC6080985.2s Page 155 UT AIRS Division of Air Quality Department of Environmental Quality 04/07/2020 04/07/2020 04/23/2020 UT AST Listing of Aboveground Storage Tanks Department of Environmental Quality 02/10/2020 02/12/2020 04/23/2020 UT BROWNFIELDS Brownfields Assessment Sites Department of Environmental Quality 06/10/2019 06/11/2019 07/19/2019 UT CDL Methamphetamine Contaminated Properties Listing Salt Lake Valley Health Department 03/02/2020 03/04/2020 05/14/2020 UT DRYCLEANERS Registered Drycleaners Department of Environmental Quality 10/01/2019 10/17/2019 12/30/2019 UT EWA Enforceable Written Assurances Department of Environmental Quality 05/28/2019 06/19/2019 07/23/2019 UT FUDS Formerly Used Defense Sites Utah AGRC 05/28/2019 07/29/2019 10/03/2019 UT Financial Assurance 1 Financial Assurance Information Listing Department of Environmental Quality 01/10/2020 01/10/2020 03/17/2020 UT Financial Assurance 2 Financial Assurance Information Listing Department of Environmental Quality 12/04/2019 12/05/2019 02/11/2020 UT INST CONTROL Sites with Institutional Controls Department of Environmental Quality 01/21/2020 01/23/2020 03/31/2020 UT LAST Leaking Aboveground Storage Tank Sites Department of Environmental Quality 02/10/2020 02/12/2020 02/20/2020 UT LUST Sites with Leaking Underground Storage Tanks Department of Environmental Quality 01/14/2020 01/15/2020 03/18/2020 UT MMRP Military Munitions Response Program Department of Environmental Quality 05/28/2019 06/19/2019 07/23/2019 UT NPDES Permitted Facilities Listing Department of Environmental Quality 12/13/2019 01/02/2020 02/10/2020 UT PFAS PFAS Site Information Listing Department of Environmental Quality 02/13/2020 02/13/2020 03/31/2020 UT RGA LF Recovered Government Archive Solid Waste Facilities List Department of Environmental Quality 07/01/2013 01/16/2014 UT RGA LUST Recovered Government Archive Leaking Underground Storage Tan Department of Environmental Quality 07/01/2013 01/03/2014 UT SHWS This state does not maintain a SHWS list. See the Federal CE Department of Environmental Quality UT SPILLS Spills Data Department of Environmental Quality 02/24/2020 02/25/2020 04/30/2020 UT SPILLS 90 SPILLS90 data from FirstSearch FirstSearch 07/31/2011 01/03/2013 02/11/2013 UT SWF/LF List of Landfills Department of Environmental Quality 01/10/2020 01/10/2020 03/17/2020 UT TIER 2 Tier 2 Facility Listing Department of Environmental Quality 05/28/2019 06/19/2019 07/23/2019 UT UIC UIC Site Location Listing Department of Natural Resources 02/25/2020 02/26/2020 05/01/2020 UT UOPF Used Oil Permitted Facilities Department of Environmental Quality 05/28/2019 06/19/2019 07/23/2019 UT UST List of Sites with Underground Storage Tanks Department of Environmental Quality 01/14/2020 01/15/2020 03/18/2020 UT VCP Voluntary Cleanup Sites List Department of Environmental Quality 02/06/2020 02/12/2020 04/23/2020 US 2020 COR ACTION 2020 Corrective Action Program List Environmental Protection Agency 09/30/2017 05/08/2018 07/20/2018 US ABANDONED MINES Abandoned Mines Department of Interior 03/05/2020 03/06/2020 05/29/2020 US BRS Biennial Reporting System EPA/NTIS 12/31/2015 02/22/2017 09/28/2017 US COAL ASH DOE Steam-Electric Plant Operation Data Department of Energy 12/31/2018 12/04/2019 01/15/2020 US COAL ASH EPA Coal Combustion Residues Surface Impoundments List Environmental Protection Agency 01/12/2017 03/05/2019 11/11/2019 US CONSENT Superfund (CERCLA) Consent Decrees Department of Justice, Consent Decree Library 12/31/2019 01/17/2020 03/06/2020 US CORRACTS Corrective Action Report EPA 03/23/2020 03/25/2020 05/21/2020 US DEBRIS REGION 9 Torres Martinez Reservation Illegal Dump Site Locations EPA, Region 9 01/12/2009 05/07/2009 09/21/2009 US DOCKET HWC Hazardous Waste Compliance Docket Listing Environmental Protection Agency 05/31/2018 07/26/2018 10/05/2018 US DOD Department of Defense Sites USGS 12/31/2005 11/10/2006 01/11/2007 US DOT OPS Incident and Accident Data Department of Transporation, Office of Pipeli 01/02/2020 01/28/2020 04/17/2020 US Delisted NPL National Priority List Deletions EPA 04/27/2020 05/06/2020 05/28/2020 US ECHO Enforcement & Compliance History Information Environmental Protection Agency 01/05/2020 01/07/2020 03/06/2020 US EDR Hist Auto EDR Exclusive Historical Auto Stations EDR, Inc. US EDR Hist Cleaner EDR Exclusive Historical Cleaners EDR, Inc. US EDR MGP EDR Proprietary Manufactured Gas Plants EDR, Inc. US EPA WATCH LIST EPA WATCH LIST Environmental Protection Agency 08/30/2013 03/21/2014 06/17/2014 US ERNS Emergency Response Notification System National Response Center, United States Coast 12/16/2019 12/19/2019 03/06/2020 US FEDERAL FACILITY Federal Facility Site Information listing Environmental Protection Agency 04/03/2019 04/05/2019 05/14/2019 US FEDLAND Federal and Indian Lands U.S. Geological Survey 04/02/2018 04/11/2018 11/06/2019 US FEMA UST Underground Storage Tank Listing FEMA 08/27/2019 08/28/2019 11/11/2019 TC6080985.2s Page GR-1 GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING St Acronym Full Name Government Agency Gov Date Arvl. Date Active Date US FINDS Facility Index System/Facility Registry System EPA 02/03/2020 03/03/2020 05/28/2020 US FTTS FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fu EPA/Office of Prevention, Pesticides and Toxi 04/09/2009 04/16/2009 05/11/2009 US FTTS INSP FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fu EPA 04/09/2009 04/16/2009 05/11/2009 US FUDS Formerly Used Defense Sites U.S. Army Corps of Engineers 01/28/2020 02/19/2020 05/14/2020 US FUELS PROGRAM EPA Fuels Program Registered Listing EPA 02/18/2020 02/19/2020 05/14/2020 US FUSRAP Formerly Utilized Sites Remedial Action Program Department of Energy 08/08/2017 09/11/2018 09/14/2018 US HIST FTTS FIFRA/TSCA Tracking System Administrative Case Listing Environmental Protection Agency 10/19/2006 03/01/2007 04/10/2007 US HIST FTTS INSP FIFRA/TSCA Tracking System Inspection & Enforcement Case Lis Environmental Protection Agency 10/19/2006 03/01/2007 04/10/2007 US HMIRS Hazardous Materials Information Reporting System U.S. Department of Transportation 12/05/2019 12/06/2019 02/14/2020 US ICIS Integrated Compliance Information System Environmental Protection Agency 11/18/2016 11/23/2016 02/10/2017 US IHS OPEN DUMPS Open Dumps on Indian Land Department of Health & Human Serivces, Indian 04/01/2014 08/06/2014 01/29/2015 US INDIAN LUST R1 Leaking Underground Storage Tanks on Indian Land EPA Region 1 10/01/2019 12/04/2019 02/10/2020 US INDIAN LUST R10 Leaking Underground Storage Tanks on Indian Land EPA Region 10 10/11/2019 12/04/2019 02/10/2020 US INDIAN LUST R4 Leaking Underground Storage Tanks on Indian Land EPA Region 4 10/10/2019 12/05/2019 02/10/2020 US INDIAN LUST R5 Leaking Underground Storage Tanks on Indian Land EPA, Region 5 10/01/2019 12/04/2019 02/10/2020 US INDIAN LUST R6 Leaking Underground Storage Tanks on Indian Land EPA Region 6 10/02/2019 12/04/2019 02/10/2020 US INDIAN LUST R7 Leaking Underground Storage Tanks on Indian Land EPA Region 7 10/15/2019 12/17/2019 02/10/2020 US INDIAN LUST R8 Leaking Underground Storage Tanks on Indian Land EPA Region 8 10/03/2019 12/04/2019 02/14/2020 US INDIAN LUST R9 Leaking Underground Storage Tanks on Indian Land Environmental Protection Agency 10/04/2019 12/04/2019 02/27/2020 US INDIAN ODI Report on the Status of Open Dumps on Indian Lands Environmental Protection Agency 12/31/1998 12/03/2007 01/24/2008 US INDIAN RESERV Indian Reservations USGS 12/31/2014 07/14/2015 01/10/2017 US INDIAN UST R1 Underground Storage Tanks on Indian Land EPA, Region 1 10/01/2019 12/04/2019 02/10/2020 US INDIAN UST R10 Underground Storage Tanks on Indian Land EPA Region 10 10/11/2019 12/04/2019 02/10/2020 US INDIAN UST R4 Underground Storage Tanks on Indian Land EPA Region 4 10/10/2019 12/05/2019 02/10/2020 US INDIAN UST R5 Underground Storage Tanks on Indian Land EPA Region 5 10/01/2019 12/04/2019 02/10/2020 US INDIAN UST R6 Underground Storage Tanks on Indian Land EPA Region 6 10/02/2019 12/04/2019 02/10/2020 US INDIAN UST R7 Underground Storage Tanks on Indian Land EPA Region 7 10/11/2019 12/04/2019 02/10/2020 US INDIAN UST R8 Underground Storage Tanks on Indian Land EPA Region 8 10/03/2019 12/04/2019 02/14/2020 US INDIAN UST R9 Underground Storage Tanks on Indian Land EPA Region 9 10/04/2019 12/04/2019 02/27/2020 US INDIAN VCP R1 Voluntary Cleanup Priority Listing EPA, Region 1 07/27/2015 09/29/2015 02/18/2016 US INDIAN VCP R7 Voluntary Cleanup Priority Lisitng EPA, Region 7 03/20/2008 04/22/2008 05/19/2008 US LEAD SMELTER 1 Lead Smelter Sites Environmental Protection Agency 04/27/2020 05/06/2020 05/28/2020 US LEAD SMELTER 2 Lead Smelter Sites American Journal of Public Health 04/05/2001 10/27/2010 12/02/2010 US LIENS 2 CERCLA Lien Information Environmental Protection Agency 04/27/2020 05/06/2020 05/28/2020 US LUCIS Land Use Control Information System Department of the Navy 11/04/2019 11/13/2019 01/28/2020 US MINES MRDS Mineral Resources Data System USGS 04/06/2018 10/21/2019 10/24/2019 US MINES VIOLATIONS MSHA Violation Assessment Data DOL, Mine Safety & Health Admi 03/31/2020 04/01/2020 05/21/2020 US MLTS Material Licensing Tracking System Nuclear Regulatory Commission 10/25/2019 10/25/2019 01/15/2020 US NPL National Priority List EPA 04/27/2020 05/06/2020 05/28/2020 US NPL LIENS Federal Superfund Liens EPA 10/15/1991 02/02/1994 03/30/1994 US ODI Open Dump Inventory Environmental Protection Agency 06/30/1985 08/09/2004 09/17/2004 US PADS PCB Activity Database System EPA 10/09/2019 10/11/2019 12/20/2019 US PCB TRANSFORMER PCB Transformer Registration Database Environmental Protection Agency 09/13/2019 11/06/2019 02/10/2020 US PCS Permit Compliance System EPA, Office of Water 07/14/2011 08/05/2011 09/29/2011 US PCS ENF Enforcement data EPA 12/31/2014 02/05/2015 03/06/2015 US PCS INACTIVE Listing of Inactive PCS Permits EPA 11/05/2014 01/06/2015 05/06/2015 US PRP Potentially Responsible Parties EPA 01/30/2020 02/06/2020 02/14/2020 TC6080985.2s Page GR-2 GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING St Acronym Full Name Government Agency Gov Date Arvl. Date Active Date US Proposed NPL Proposed National Priority List Sites EPA 04/27/2020 05/06/2020 05/28/2020 US RAATS RCRA Administrative Action Tracking System EPA 04/17/1995 07/03/1995 08/07/1995 US RADINFO Radiation Information Database Environmental Protection Agency 07/01/2019 07/01/2019 09/23/2019 US RCRA NonGen / NLR RCRA - Non Generators / No Longer Regulated Environmental Protection Agency 03/23/2020 03/25/2020 05/21/2020 US RCRA-LQG RCRA - Large Quantity Generators Environmental Protection Agency 03/23/2020 03/25/2020 05/21/2020 US RCRA-SQG RCRA - Small Quantity Generators Environmental Protection Agency 03/23/2020 03/25/2020 05/21/2020 US RCRA-TSDF RCRA - Treatment, Storage and Disposal Environmental Protection Agency 03/23/2020 03/25/2020 05/21/2020 US RCRA-VSQG RCRA - Very Small Quantity Generators (Formerly Conditionall Environmental Protection Agency 03/23/2020 03/25/2020 05/21/2020 US RMP Risk Management Plans Environmental Protection Agency 11/05/2019 11/20/2019 04/17/2020 US ROD Records Of Decision EPA 04/27/2020 05/06/2020 05/28/2020 US SCRD DRYCLEANERS State Coalition for Remediation of Drycleaners Listing Environmental Protection Agency 01/01/2017 02/03/2017 04/07/2017 US SEMS Superfund Enterprise Management System EPA 04/27/2020 05/06/2020 05/28/2020 US SEMS-ARCHIVE Superfund Enterprise Management System Archive EPA 04/27/2020 05/06/2020 05/28/2020 US SSTS Section 7 Tracking Systems EPA 05/01/2019 10/23/2019 01/15/2020 US TRIS Toxic Chemical Release Inventory System EPA 12/31/2018 02/05/2020 04/24/2020 US TSCA Toxic Substances Control Act EPA 12/31/2016 06/21/2017 01/05/2018 US UMTRA Uranium Mill Tailings Sites Department of Energy 08/30/2019 11/15/2019 01/28/2020 US US AIRS (AFS) Aerometric Information Retrieval System Facility Subsystem ( EPA 10/12/2016 10/26/2016 02/03/2017 US US AIRS MINOR Air Facility System Data EPA 10/12/2016 10/26/2016 02/03/2017 US US BROWNFIELDS A Listing of Brownfields Sites Environmental Protection Agency 12/02/2019 12/16/2019 03/06/2020 US US CDL Clandestine Drug Labs Drug Enforcement Administration 06/11/2019 06/13/2019 09/03/2019 US US ENG CONTROLS Engineering Controls Sites List Environmental Protection Agency 02/13/2020 02/20/2020 05/15/2020 US US FIN ASSUR Financial Assurance Information Environmental Protection Agency 12/16/2019 12/19/2019 02/27/2020 US US HIST CDL National Clandestine Laboratory Register Drug Enforcement Administration 06/11/2019 06/13/2019 09/03/2019 US US INST CONTROLS Institutional Controls Sites List Environmental Protection Agency 02/13/2020 02/20/2020 05/15/2020 US US MINES Mines Master Index File Department of Labor, Mine Safety and Health A 02/11/2020 02/25/2020 05/21/2020 US US MINES 2 Ferrous and Nonferrous Metal Mines Database Listing USGS 01/16/2018 02/28/2020 05/22/2020 US US MINES 3 Active Mines & Mineral Plants Database Listing USGS 04/14/2011 06/08/2011 09/13/2011 US UXO Unexploded Ordnance Sites Department of Defense 12/31/2017 01/17/2019 04/01/2019 NY NY MANIFEST Facility and Manifest Data Department of Environmental Conservation 01/01/2019 05/01/2019 06/21/2019 PA PA MANIFEST Manifest Information Department of Environmental Protection 06/30/2018 07/19/2019 09/10/2019 WI WI MANIFEST Manifest Information Department of Natural Resources 05/31/2018 06/19/2019 09/03/2019 US AHA Hospitals Sensitive Receptor: AHA Hospitals American Hospital Association, Inc. US Medical Centers Sensitive Receptor: Medical Centers Centers for Medicare & Medicaid Services US Nursing Homes Sensitive Receptor: Nursing Homes National Institutes of Health US Public Schools Sensitive Receptor: Public Schools National Center for Education Statistics US Private Schools Sensitive Receptor: Private Schools National Center for Education Statistics UT Daycare Centers Sensitive Receptor: Child Care Provider List Department of Health TC6080985.2s Page GR-3 GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING St Acronym Full Name Government Agency Gov Date Arvl. Date Active Date US Flood Zones 100-year and 500-year flood zones Emergency Management Agency (FEMA) US NWI National Wetlands Inventory U.S. Fish and Wildlife Service UT State Wetlands Wetland Inventory Utah Geological Survey US Topographic Map Current USGS 7.5 Minute Topographic Map U.S. Geological Survey US Oil/Gas Pipelines Endeavor Business Media US Electric Power Transmission Line Data Endeavor Business Media STREET AND ADDRESS INFORMATION © 2015 TomTom North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protection and other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subject to the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material. TC6080985.2s Page GR-4 GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING St Acronym Full Name Government Agency Gov Date Arvl. Date Active Date TC6080985.2s Page A-1 geologic strata. of the soil, and nearby wells. Groundwater flow velocity is generally impacted by the nature of the Groundwater flow direction may be impacted by surface topography, hydrology, hydrogeology, characteristics 2. Groundwater flow velocity. 1. Groundwater flow direction, and Assessment of the impact of contaminant migration generally has two principle investigative components: forming an opinion about the impact of potential contaminant migration. EDR’s GeoCheck Physical Setting Source Addendum is provided to assist the environmental professional in 2014Version Date: 6008753 SALT LAKE CITY NORTH, UTNorthwest Map: 2014Version Date: 6008717 SALT LAKE CITY SOUTH, UTTarget Property Map: USGS TOPOGRAPHIC MAP 4233 ft. above sea levelElevation: 4510809.0UTM Y (Meters): 424096.6UTM X (Meters): Zone 12Universal Tranverse Mercator: 111.899058 - 111˚ 53’ 56.61’’Longitude (West): 40.746635 - 40˚ 44’ 47.89’’Latitude (North): TARGET PROPERTY COORDINATES SALT LAKE CITY, UT 84101 255, 259, 269 BROOKLYN & 1038, 1050 S. WASHINGTON PROPOSED APARTMENTS TARGET PROPERTY ADDRESS ®GEOCHECK - PHYSICAL SETTING SOURCE ADDENDUM® TC6080985.2s Page A-2 should be field verified. on a relative (not an absolute) basis. Relative elevation information between sites of close proximity Source: Topography has been determined from the USGS 7.5’ Digital Elevation Model and should be evaluated SURROUNDING TOPOGRAPHY: ELEVATION PROFILES El e v a t i o n ( f t ) El e v a t i o n ( f t ) TP TP 0 1/2 1 Miles✩Target Property Elevation: 4233 ft. North South West East 42 3 7 42 3 5 42 3 3 42 3 2 42 3 2 42 3 3 42 3 2 42 3 2 42 3 3 42 3 3 42 3 2 42 3 3 42 3 2 42 3 2 42 3 3 42 3 4 42 3 6 42 3 8 42 4 3 42 2 8 42 2 8 42 2 8 42 2 8 42 2 8 42 2 8 42 2 9 42 3 1 42 3 3 42 3 3 42 3 2 42 3 2 42 3 2 42 3 4 42 3 7 42 4 0 42 4 4 42 4 6 42 4 9 General SSWGeneral Topographic Gradient: TARGET PROPERTY TOPOGRAPHY should contamination exist on the target property, what downgradient sites might be impacted. assist the environmental professional in forming an opinion about the impact of nearby contaminated properties or, Surface topography may be indicative of the direction of surficial groundwater flow. This information can be used to TOPOGRAPHIC INFORMATION collected on nearby properties, and regional groundwater flow information (from deep aquifers). sources of information, such as surface topographic information, hydrologic information, hydrogeologic data using site-specific well data. If such data is not reasonably ascertainable, it may be necessary to rely on other Groundwater flow direction for a particular site is best determined by a qualified environmental professional GROUNDWATER FLOW DIRECTION INFORMATION ®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY® TC6080985.2s Page A-3 Not Reported GENERAL DIRECTIONLOCATION GROUNDWATER FLOWFROM TPMAP ID hydrogeologically, and the depth to water table. authorities at select sites and has extracted the date of the report, groundwater flow direction as determined flow at specific points. EDR has reviewed reports submitted by environmental professionals to regulatory EDR has developed the AQUIFLOW Information System to provide data on the general direction of groundwater AQUIFLOW® Search Radius: 1.000 Mile. contamination exist on the target property, what downgradient sites might be impacted. environmental professional in forming an opinion about the impact of nearby contaminated properties or, should of groundwater flow direction in the immediate area. Such hydrogeologic information can be used to assist the Hydrogeologic information obtained by installation of wells on a specific site can often be an indicator HYDROGEOLOGIC INFORMATION YES - refer to the Overview Map and Detail MapSALT LAKE CITY SOUTH NATIONAL WETLAND INVENTORY NWI Electronic Data CoverageNWI Quad at Target Property FEMA FIRM Flood data49035C0281E FEMA FIRM Flood data49035C0144H FEMA FIRM Flood data49035C0143E Additional Panels in search area:FEMA Source Type FEMA FIRM Flood data49035C0282H Flood Plain Panel at Target Property FEMA Source Type FEMA FLOOD ZONE and bodies of water). Refer to the Physical Setting Source Map following this summary for hydrologic information (major waterways contamination exist on the target property, what downgradient sites might be impacted. the environmental professional in forming an opinion about the impact of nearby contaminated properties or, should Surface water can act as a hydrologic barrier to groundwater flow. Such hydrologic information can be used to assist HYDROLOGIC INFORMATION ®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY® TC6080985.2s Page A-4 Map, USGS Digital Data Series DDS - 11 (1994). of the Conterminous U.S. at 1:2,500,000 Scale - a digital representation of the 1974 P.B. King and H.M. Beikman Geologic Age and Rock Stratigraphic Unit Source: P.G. Schruben, R.E. Arndt and W.J. Bawiec, Geology ROCK STRATIGRAPHIC UNIT GEOLOGIC AGE IDENTIFICATION Stratifed SequenceCategory:CenozoicEra: QuaternarySystem: QuaternarySeries: QCode: (decoded above as Era, System & Series) at which contaminant migration may be occurring. Geologic information can be used by the environmental professional in forming an opinion about the relative speed GEOLOGIC INFORMATION IN GENERAL AREA OF TARGET PROPERTY move more quickly through sandy-gravelly types of soils than silty-clayey types of soils. characteristics data collected on nearby properties and regional soil information. In general, contaminant plumes to rely on other sources of information, including geologic age identification, rock stratigraphic unit and soil using site specific geologic and soil strata data. If such data are not reasonably ascertainable, it may be necessary Groundwater flow velocity information for a particular site is best determined by a qualified environmental professional GROUNDWATER FLOW VELOCITY INFORMATION ®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY® EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc. 1 0 1/16 1/8 1/4 Miles TC6080985.2s Page A-6 1/2 - 1 Mile SSEUSGS40001190986 Q80 1/2 - 1 Mile SWUSGS40001191012 O67 1/2 - 1 Mile SWUSGS40001191016 65 1/2 - 1 Mile SWUSGS40001191011 K64 FEDERAL USGS WELL INFORMATION LOCATION FROM TPWELL IDMAP ID 1.000State Database Nearest PWS within 1 mileFederal FRDS PWS 1.000Federal USGS WELL SEARCH DISTANCE INFORMATION SEARCH DISTANCE (miles)DATABASE opinion about the impact of contaminant migration on nearby drinking water wells. professional in assessing sources that may impact ground water flow direction, and in forming an EDR Local/Regional Water Agency records provide water well information to assist the environmental LOCAL / REGIONAL WATER AGENCY RECORDS No Layer Information available. > 0 inchesDepth to Watertable Min: > 0 inchesDepth to Bedrock Min: Not ReportedCorrosion Potential - Uncoated Steel: Hydric Status: Unknown Soil Drainage Class: Not reportedHydrologic Group: Soil Surface Texture: URBAN LANDSoil Component Name: Soil Map ID: 1 in a landscape. The following information is based on Soil Conservation Service SSURGO data. for privately owned lands in the United States. A soil map in a soil survey is a representation of soil patterns Survey (NCSS) and is responsible for collecting, storing, maintaining and distributing soil survey information The U.S. Department of Agriculture’s (USDA) Soil Conservation Service (SCS) leads the National Cooperative Soil DOMINANT SOIL COMPOSITION IN GENERAL AREA OF TARGET PROPERTY ®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY® TC6080985.2s Page A-7 1/4 - 1/2 Mile SSWUTDNR2000179643 F36 1/4 - 1/2 Mile WestUTDNR2000180812 D35 1/4 - 1/2 Mile SouthUTDNR2000181586 E34 1/4 - 1/2 Mile SouthUTDNR2000181756 E33 1/4 - 1/2 Mile WNWUTDNR2000180817 32 1/4 - 1/2 Mile WestUTDNR2000180399 D31 1/4 - 1/2 Mile SSWUTDNR2000181767 30 1/8 - 1/4 Mile NEUTDNR2000181201 29 1/8 - 1/4 Mile SouthUTDNR2000181581 28 1/8 - 1/4 Mile WestUTDNR2000182122 27 1/8 - 1/4 Mile SSWUTDNR2000005951 C26 1/8 - 1/4 Mile SSWUTDNR2000005952 C25 1/8 - 1/4 Mile SSWUTDNR2000005949 C24 1/8 - 1/4 Mile SSWUTDNR2000005950 C23 1/8 - 1/4 Mile ENEUTDNR2000181722 B22 1/8 - 1/4 Mile SSWUTDNR2000005955 C21 1/8 - 1/4 Mile SSWUTDNR2000005956 C20 1/8 - 1/4 Mile SWUTDNR2000005953 C19 1/8 - 1/4 Mile SWUTDNR2000005954 C18 0 - 1/8 Mile ESEUTDNR2000180026 B17 0 - 1/8 Mile ESEUTDNR2000180809 B16 0 - 1/8 Mile EastUTDNR2000004956 A15 0 - 1/8 Mile EastUTDNR2000004955 A14 0 - 1/8 Mile EastUTDNR2000004954 A13 0 - 1/8 Mile ENEUTDNR2000004953 A12 0 - 1/8 Mile ENEUTDNR2000004952 A11 0 - 1/8 Mile ENEUTDNR2000004949 A10 0 - 1/8 Mile ENEUTDNR2000004948 A9 0 - 1/8 Mile EastUTDNR2000004951 A8 0 - 1/8 Mile EastUTDNR2000004950 A7 0 - 1/8 Mile ESEUTDNR2000004944 A6 0 - 1/8 Mile ESEUTDNR2000004945 A5 0 - 1/8 Mile EastUTDNR2000004946 A4 0 - 1/8 Mile EastUTDNR2000004947 A3 0 - 1/8 Mile NEUTDNR2000004943 A2 0 - 1/8 Mile ENEUTDNR2000004942 A1 STATE DATABASE WELL INFORMATION LOCATION FROM TPWELL IDMAP ID Note: PWS System location is not always the same as well location. No PWS System Found FEDERAL FRDS PUBLIC WATER SUPPLY SYSTEM INFORMATION LOCATION FROM TPWELL IDMAP ID 1/2 - 1 Mile SSEUSGS40001190951 178 FEDERAL USGS WELL INFORMATION LOCATION FROM TPWELL IDMAP ID ®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY® TC6080985.2s Page A-8 1/2 - 1 Mile SouthUTDNR2000181474 R92 1/2 - 1 Mile SouthUTDNR2000180318 R91 1/2 - 1 Mile SSWUTDNR2000180219 T90 1/2 - 1 Mile NWUTDNR2000002995 U89 1/2 - 1 Mile SSWUTDNR2000176229 T88 1/2 - 1 Mile WNWUTDNR2000001769 P87 1/2 - 1 Mile NWUTDNR2000001770 S86 1/2 - 1 Mile WestUTDNR2000179535 85 1/2 - 1 Mile WSWUTDNR2000179859 84 1/2 - 1 Mile SouthUTDNR2000181937 Q83 1/2 - 1 Mile SSWUTDNR2000173548 T82 1/2 - 1 Mile SouthUTDNR2000181666 R81 1/2 - 1 Mile NWUTDNR2000000730 S79 1/2 - 1 Mile SEUTDNR2000175496 78 1/2 - 1 Mile SouthUTDNR2000180828 77 1/2 - 1 Mile SouthUTDNR2000180800 R76 1/2 - 1 Mile SouthUTDNR2000180801 R75 1/2 - 1 Mile SouthUTDNR2000181473 Q74 1/2 - 1 Mile SouthUTDNR2000180816 Q73 1/2 - 1 Mile SWUTDNR2000181147 O72 1/2 - 1 Mile WNWUTDNR2000183008 P71 1/2 - 1 Mile EastUTDNR2000181706 N70 1/2 - 1 Mile ENEUTDNR2000181776 M69 1/2 - 1 Mile SWUTDNR2000181148 O68 1/2 - 1 Mile ESEUTDNR2000182396 66 1/2 - 1 Mile EastUTDNR2000180857 N63 1/2 - 1 Mile SSWUTDNR2000179822 62 1/2 - 1 Mile NNWUTDNR2000177476 61 1/2 - 1 Mile EastUTDNR2000181940 60 1/2 - 1 Mile ENEUTDNR2000179987 M59 1/2 - 1 Mile ENEUTDNR2000179988 M58 1/2 - 1 Mile ENEUTDNR2000179989 M57 1/2 - 1 Mile SSWUTDNR2000180463 J56 1/2 - 1 Mile WSWUTDNR2000185193 L55 1/2 - 1 Mile SSWUTDNR2000179750 54 1/2 - 1 Mile SSWUTDNR2000182663 J53 1/4 - 1/2 Mile WSWUTDNR2000181891 L52 1/4 - 1/2 Mile SWUTDNR2000180294 K51 1/4 - 1/2 Mile SSWUTDNR2000180457 J50 1/4 - 1/2 Mile NNWUTDNR2000178364 I49 1/4 - 1/2 Mile NNWUTDNR2000176410 I48 1/4 - 1/2 Mile SSWUTDNR2000178203 H47 1/4 - 1/2 Mile SSWUTDNR2000178202 H46 1/4 - 1/2 Mile NWUTDNR2000176138 45 1/4 - 1/2 Mile SouthUTDNR2000180329 44 1/4 - 1/2 Mile ENEUTDNR2000181310 43 1/4 - 1/2 Mile SouthUTDNR2000174747 E42 1/4 - 1/2 Mile SSWUTDNR2000181799 F41 1/4 - 1/2 Mile SSWUTDNR2000180796 H40 1/4 - 1/2 Mile SouthUTDNR2000176527 E39 1/4 - 1/2 Mile NorthUTDNR2000178089 G38 1/4 - 1/2 Mile NorthUTDNR2000175037 G37 STATE DATABASE WELL INFORMATION LOCATION FROM TPWELL IDMAP ID ®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY® TC6080985.2s Page A-9 1/2 - 1 Mile EastUTDNR2000181309 AG144 1/2 - 1 Mile EastUTDNR2000181677 AF143 1/2 - 1 Mile ENEUTDNR2000179324 142 1/2 - 1 Mile NNEUTDNR2000011224 141 1/2 - 1 Mile ESEUTDNR2000179423 AF140 1/2 - 1 Mile SEUTDNR2000183510 139 1/2 - 1 Mile EastUTDNR2000180093 AD138 1/2 - 1 Mile NWUTDNR2000184059 AE137 1/2 - 1 Mile NWUTDNR2000010014 AE136 1/2 - 1 Mile NorthUTDNR2000173862 135 1/2 - 1 Mile WestUTDNR2000182195 134 1/2 - 1 Mile WSWUTDNR2000182022 AA133 1/2 - 1 Mile SouthUTDNR2000174708 132 1/2 - 1 Mile WSWUTDNR2000176886 AA131 1/2 - 1 Mile WSWUTDNR2000176884 AA130 1/2 - 1 Mile WSWUTDNR2000176883 AA129 1/2 - 1 Mile NWUTDNR2000186561 AB128 1/2 - 1 Mile EastUTDNR2000181875 AD127 1/2 - 1 Mile EastUTDNR2000183334 AD126 1/2 - 1 Mile NNWUTDNR2000179793 125 1/2 - 1 Mile NEUTDNR2000006544 AC124 1/2 - 1 Mile NEUTDNR2000006543 AC123 1/2 - 1 Mile SWUTDNR2000183391 Z122 1/2 - 1 Mile SWUTDNR2000182749 Z121 1/2 - 1 Mile WSWUTDNR2000178847 120 1/2 - 1 Mile NWUTDNR2000001768 AB119 1/2 - 1 Mile WNWUTDNR2000182269 118 1/2 - 1 Mile WSWUTDNR2000179651 AA117 1/2 - 1 Mile NNEUTDNR2000001832 116 1/2 - 1 Mile NWUTDNR2000000726 115 1/2 - 1 Mile SouthUTDNR2000180600 114 1/2 - 1 Mile NNWUTDNR2000181563 Y113 1/2 - 1 Mile WSWUTDNR2000177310 X112 1/2 - 1 Mile NWUTDNR2000000728 111 1/2 - 1 Mile SWUTDNR2000180819 Z110 1/2 - 1 Mile SSEUTDNR2000180811 109 1/2 - 1 Mile WSWUTDNR2000176076 X108 1/2 - 1 Mile NNWUTDNR2000180186 Y107 1/2 - 1 Mile SouthUTDNR2000182644 W106 1/2 - 1 Mile WSWUTDNR2000175560 X105 1/2 - 1 Mile SouthUTDNR2000181279 W104 1/2 - 1 Mile WNWUTDNR2000000727 103 1/2 - 1 Mile NWUTDNR2000000729 U102 1/2 - 1 Mile NWUTDNR2000001771 U101 1/2 - 1 Mile ESEUTDNR2000180278 V100 1/2 - 1 Mile ESEUTDNR2000180277 V99 1/2 - 1 Mile WNWUTDNR2000182361 98 1/2 - 1 Mile SSEUTDNR2000181887 97 1/2 - 1 Mile SouthUTDNR2000180830 96 1/2 - 1 Mile NWUTDNR2000001772 U95 1/2 - 1 Mile SSWUTDNR2000178508 T94 1/2 - 1 Mile SEUTDNR2000180012 V93 STATE DATABASE WELL INFORMATION LOCATION FROM TPWELL IDMAP ID ®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY® TC6080985.2s Page A-10 1/2 - 1 Mile ESEUTDNR2000180410 AK177 1/2 - 1 Mile WSWUTDNR2000180622 AI176 1/2 - 1 Mile EastUTDNR2000178173 AG175 1/2 - 1 Mile EastUTDNR2000181368 AH174 1/2 - 1 Mile WestUTDNR2000181277 173 1/2 - 1 Mile WestUTDNR2000180805 AI172 1/2 - 1 Mile WSWUTDNR2000180807 171 1/2 - 1 Mile SSEUTDNR2000180439 AJ170 1/2 - 1 Mile SWUTDNR2000184122 169 1/2 - 1 Mile ESEUTDNR2000181520 AF168 1/2 - 1 Mile ESEUTDNR2000181879 AF167 1/2 - 1 Mile NWUTDNR2000184058 AE166 1/2 - 1 Mile NWUTDNR2000010013 AE165 1/2 - 1 Mile EastUTDNR2000181707 AH164 1/2 - 1 Mile NWUTDNR2000184057 AE163 1/2 - 1 Mile NWUTDNR2000010012 AE162 1/2 - 1 Mile EastUTDNR2000179026 AG161 1/2 - 1 Mile NWUTDNR2000184056 AE160 1/2 - 1 Mile NWUTDNR2000010011 AE159 1/2 - 1 Mile ESEUTDNR2000182009 AK158 1/2 - 1 Mile EastUTDNR2000179237 AG157 1/2 - 1 Mile ESEUTDNR2000177748 AK156 1/2 - 1 Mile ESEUTDNR2000181199 AF155 1/2 - 1 Mile SWUTDNR2000180402 154 1/2 - 1 Mile SSEUTDNR2000179320 AJ153 1/2 - 1 Mile EastUTDNR2000181128 AG152 1/2 - 1 Mile EastUTDNR2000180319 AG151 1/2 - 1 Mile WestUTDNR2000180135 AI150 1/2 - 1 Mile ESEUTDNR2000181475 AF149 1/2 - 1 Mile ESEUTDNR2000178098 AF148 1/2 - 1 Mile SouthUTDNR2000182637 147 1/2 - 1 Mile SSWUTDNR2000180192 146 1/2 - 1 Mile EastUTDNR2000181517 AH145 STATE DATABASE WELL INFORMATION LOCATION FROM TPWELL IDMAP ID ®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY® EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc. 4320 4 2 4 0 4 2 4 0 4280 4 2 8 0 4 2 8 0 4 2 4 0 4 2 4 0 4 2 4 0 4 2 4 0 4240 4 2 8 0 43 4 2 4 0 4 240 4 2 4 0 UT TC6080985.2s Page A-12 Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A4 East 0 - 1/8 Mile Higher UTDNR2000004946UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A3 East 0 - 1/8 Mile Higher UTDNR2000004947UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A2 NE 0 - 1/8 Mile Higher UTDNR2000004943UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A1 ENE 0 - 1/8 Mile Higher UTDNR2000004942UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-13 Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 432261Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A8 East 0 - 1/8 Mile Higher UTDNR2000004951UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A7 East 0 - 1/8 Mile Higher UTDNR2000004950UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A6 ESE 0 - 1/8 Mile Higher UTDNR2000004944UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A5 ESE 0 - 1/8 Mile Higher UTDNR2000004945UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-14 Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A12 ENE 0 - 1/8 Mile Higher UTDNR2000004953UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A11 ENE 0 - 1/8 Mile Higher UTDNR2000004952UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A10 ENE 0 - 1/8 Mile Higher UTDNR2000004949UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A9 ENE 0 - 1/8 Mile Higher UTDNR2000004948UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-15 Underground Water WellSupply Source:WRWater Right Type: M.J. SheltonOwner:0Well ID: .011Cubic ft/sec:Not ReportedUses: 1921Priority Date:Underground Water Claim DisallowedStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6274Water Right #:Water Rights DatabaseDatabase: B16 ESE 0 - 1/8 Mile Higher UTDNR2000180809UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 432260Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A15 East 0 - 1/8 Mile Higher UTDNR2000004956UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A14 East 0 - 1/8 Mile Higher UTDNR2000004955UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 0Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0857024M00Water Right #:Water Rights DatabaseDatabase: A13 East 0 - 1/8 Mile Higher UTDNR2000004954UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-16 Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 434281Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 1057009M00Water Right #:Water Rights DatabaseDatabase: C20 SSW 1/8 - 1/4 Mile Higher UTDNR2000005956UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 434283Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 1057009M00Water Right #:Water Rights DatabaseDatabase: C19 SW 1/8 - 1/4 Mile Higher UTDNR2000005953UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 434287Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 1057009M00Water Right #:Water Rights DatabaseDatabase: C18 SW 1/8 - 1/4 Mile Higher UTDNR2000005954UT WELLS Underground Water WellSupply Source:WRWater Right Type: James M. JensenOwner:428508Well ID: .011Cubic ft/sec:Domestic,Irrigation,Uses: 1900Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5580Water Right #:Water Rights DatabaseDatabase: B17 ESE 0 - 1/8 Mile Higher UTDNR2000180026UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-17 Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 434282Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 1057009M00Water Right #:Water Rights DatabaseDatabase: C24 SSW 1/8 - 1/4 Mile Higher UTDNR2000005949UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 434286Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 1057009M00Water Right #:Water Rights DatabaseDatabase: C23 SSW 1/8 - 1/4 Mile Higher UTDNR2000005950UT WELLS Underground Water WellSupply Source:WRWater Right Type: Maude ClarkOwner:0Well ID: .002Cubic ft/sec:Domestic,Irrigation,Uses: 1899Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7088Water Right #:Water Rights DatabaseDatabase: B22 ENE 1/8 - 1/4 Mile Higher UTDNR2000181722UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 434285Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 1057009M00Water Right #:Water Rights DatabaseDatabase: C21 SSW 1/8 - 1/4 Mile Higher UTDNR2000005955UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-18 Underground Water WellSupply Source:WRWater Right Type: Miss Elsie ChristiansenOwner:0Well ID: .011Cubic ft/sec:Domestic,Irrigation,Uses: 1915Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6962Water Right #:Water Rights DatabaseDatabase: 28 South 1/8 - 1/4 Mile Higher UTDNR2000181581UT WELLS Underground Water WellSupply Source: WRWater Right Type:John T. OgdenOwner: 859Well ID:.015Cubic ft/sec: Domestic,Irrigation,Uses:19430512Priority Date: Appeal to Appropriate No Proof RequiredStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-745Water Right #:Water Rights DatabaseDatabase: 27 West 1/8 - 1/4 Mile Lower UTDNR2000182122UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 434280Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 1057009M00Water Right #:Water Rights DatabaseDatabase: C26 SSW 1/8 - 1/4 Mile Higher UTDNR2000005951UT WELLS Non-Production Well: MonitorSupply Source: NPWater Right Type:Wasatch Environmental, Inc.Owner: 434284Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 1057009M00Water Right #:Water Rights DatabaseDatabase: C25 SSW 1/8 - 1/4 Mile Higher UTDNR2000005952UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-19 Underground Water WellSupply Source:WRWater Right Type: Stanley W. BirdOwner:0Well ID: .038Cubic ft/sec:Domestic,Uses: 1890Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6281Water Right #:Water Rights DatabaseDatabase: 32 WNW 1/4 - 1/2 Mile Lower UTDNR2000180817UT WELLS Underground Water WellSupply Source:WRWater Right Type: Louise GeisOwner:0Well ID: .002Cubic ft/sec:Domestic,Uses: 1911Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5914Water Right #:Water Rights DatabaseDatabase: D31 West 1/4 - 1/2 Mile Lower UTDNR2000180399UT WELLS Underground Water WellSupply Source:WRWater Right Type: E. F. BehmOwner:0Well ID: .001Cubic ft/sec:Stockwatering,Uses: 1899Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7127Water Right #:Water Rights DatabaseDatabase: 30 SSW 1/4 - 1/2 Mile Lower UTDNR2000181767UT WELLS Underground Water WellSupply Source:WRWater Right Type: Joe And Harry DoctormanOwner:0Well ID: .018Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1920Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6625Water Right #:Water Rights DatabaseDatabase: 29 NE 1/8 - 1/4 Mile Higher UTDNR2000181201UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-20 Underground Water WellSupply Source:WRWater Right Type: Leonard Neils PlantOwner:0Well ID: .067Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1933Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5238Water Right #:Water Rights DatabaseDatabase: F36 SSW 1/4 - 1/2 Mile Lower UTDNR2000179643UT WELLS Underground Water WellSupply Source:WRWater Right Type: Mrs. C.F. FischerOwner:0Well ID: .004Cubic ft/sec:Domestic,Other,Uses: 1915Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6277Water Right #:Water Rights DatabaseDatabase: D35 West 1/4 - 1/2 Mile Lower UTDNR2000180812UT WELLS Underground Water WellSupply Source:WRWater Right Type: Irvin ConnaryOwner:0Well ID: 0Cubic ft/sec:Domestic,Uses: 1920Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6967Water Right #:Water Rights DatabaseDatabase: E34 South 1/4 - 1/2 Mile Higher UTDNR2000181586UT WELLS Underground Water WellSupply Source:WRWater Right Type: Zions Savings Bank And Trust CompanyOwner:0Well ID: .134Cubic ft/sec:Stockwatering,Uses: 1909Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7117Water Right #:Water Rights DatabaseDatabase: E33 South 1/4 - 1/2 Mile Higher UTDNR2000181756UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-21 Underground Water WellSupply Source:WRWater Right Type: Gabrial JohnsonOwner:0Well ID: .011Cubic ft/sec:Not ReportedUses: 1904Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6263Water Right #:Water Rights DatabaseDatabase: H40 SSW 1/4 - 1/2 Mile Lower UTDNR2000180796UT WELLS Underground Water WellSupply Source: WRWater Right Type:Paul PorchatisOwner: 0Well ID:.015Cubic ft/sec: Domestic,Irrigation,Stockwatering,Uses:19391014Priority Date: Appeal to Appropriate No Proof RequiredStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-257Water Right #:Water Rights DatabaseDatabase: E39 South 1/4 - 1/2 Mile Higher UTDNR2000176527UT WELLS Underground Water WellSupply Source:WRWater Right Type: W. F. MccumberOwner:0Well ID: .001Cubic ft/sec:Domestic,Uses: 193408Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-3853Water Right #:Water Rights DatabaseDatabase: G38 North 1/4 - 1/2 Mile Higher UTDNR2000178089UT WELLS Underground Water WellSupply Source:WRWater Right Type: W. F. And Lola Fern MccumberOwner:0Well ID: .033Cubic ft/sec:Domestic,Irrigation,Uses: 19370803Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-132Water Right #:Water Rights DatabaseDatabase: G37 North 1/4 - 1/2 Mile Higher UTDNR2000175037UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-22 Underground Water WellSupply Source:WRWater Right Type: James A. And Altha E. JarvisOwner:0Well ID: .002Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1900Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5852Water Right #:Water Rights DatabaseDatabase: 44 South 1/4 - 1/2 Mile Higher UTDNR2000180329UT WELLS Underground Water WellSupply Source:WRWater Right Type: Hugo G. ReichertOwner:0Well ID: .027Cubic ft/sec:Other,Uses: 1934Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6723Water Right #:Water Rights DatabaseDatabase: 43 ENE 1/4 - 1/2 Mile Higher UTDNR2000181310UT WELLS Underground Water WellSupply Source: WRWater Right Type:Ray C. FredricksonOwner: 861Well ID:.015Cubic ft/sec: Domestic,Uses:19460404Priority Date: Appeal to Appropriate No Proof RequiredStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-1088Water Right #:Water Rights DatabaseDatabase: E42 South 1/4 - 1/2 Mile Higher UTDNR2000174747UT WELLS Underground Water WellSupply Source:WRWater Right Type: John H. GoldOwner:0Well ID: .022Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1900Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7156Water Right #:Water Rights DatabaseDatabase: F41 SSW 1/4 - 1/2 Mile Lower UTDNR2000181799UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-23 Underground Water WellSupply Source:WRWater Right Type: Utah Pickle CompanyOwner:858Well ID: .067Cubic ft/sec:Other,Uses: 19390922Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-248Water Right #:Water Rights DatabaseDatabase: I48 NNW 1/4 - 1/2 Mile Higher UTDNR2000176410UT WELLS Underground Water WellSupply Source: WRWater Right Type:Otis P. TilleryOwner: 0Well ID:.015Cubic ft/sec: Domestic,Irrigation,Other,Stockwatering,Uses: 1916Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-3955Water Right #:Water Rights DatabaseDatabase: H47 SSW 1/4 - 1/2 Mile Lower UTDNR2000178203UT WELLS Underground Water WellSupply Source: WRWater Right Type:Otis P. TilleryOwner: 0Well ID:.015Cubic ft/sec: Domestic,Irrigation,Other,Stockwatering,Uses: 1928Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-3954Water Right #:Water Rights DatabaseDatabase: H46 SSW 1/4 - 1/2 Mile Lower UTDNR2000178202UT WELLS Underground Water WellSupply Source:WRWater Right Type: American Foundry And Machine CompanyOwner:860Well ID: 1Cubic ft/sec:Other,Uses: 19530427Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-2281Water Right #:Water Rights DatabaseDatabase: 45 NW 1/4 - 1/2 Mile Lower UTDNR2000176138UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-24 Underground Water WellSupply Source:WRWater Right Type: Cate Equipment CompanyOwner:0Well ID: .033Cubic ft/sec:Domestic,Irrigation,Uses: 1934Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7241Water Right #:Water Rights DatabaseDatabase: L52 WSW 1/4 - 1/2 Mile Lower UTDNR2000181891UT WELLS Underground Water WellSupply Source:WRWater Right Type: G. L. & M. T. HardmanOwner:0Well ID: .027Cubic ft/sec:Domestic,Stockwatering,Uses: 1915Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5821Water Right #:Water Rights DatabaseDatabase: K51 SW 1/4 - 1/2 Mile Lower UTDNR2000180294UT WELLS Underground Water WellSupply Source:WRWater Right Type: John P. FlahertyOwner:0Well ID: .004Cubic ft/sec:Domestic,Irrigation,Uses: 1905Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5967Water Right #:Water Rights DatabaseDatabase: J50 SSW 1/4 - 1/2 Mile Lower UTDNR2000180457UT WELLS Underground Water WellSupply Source:WRWater Right Type: Utah Pickle CompanyOwner:0Well ID: .067Cubic ft/sec:Other,Uses: 1884Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-4095Water Right #:Water Rights DatabaseDatabase: I49 NNW 1/4 - 1/2 Mile Higher UTDNR2000178364UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-25 Underground Water WellSupply Source:WRWater Right Type: Thomas ReadOwner:0Well ID: .033Cubic ft/sec:Domestic,Irrigation,Uses: 1916Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5972Water Right #:Water Rights DatabaseDatabase: J56 SSW 1/2 - 1 Mile Lower UTDNR2000180463UT WELLS Underground Water WellSupply Source:WRWater Right Type: Wilhelm L. StollOwner:0Well ID: .033Cubic ft/sec:Not ReportedUses: 1890Priority Date:Underground Water Claim DisallowedStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 59-1602Water Right #:Water Rights DatabaseDatabase: L55 WSW 1/2 - 1 Mile Lower UTDNR2000185193UT WELLS Underground Water WellSupply Source:WRWater Right Type: Anna L. ColeOwner:878Well ID: .045Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1916Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5333Water Right #:Water Rights DatabaseDatabase: 54 SSW 1/2 - 1 Mile Lower UTDNR2000179750UT WELLS Underground Water WellSupply Source:WRWater Right Type: Tressa DellOwner:0Well ID: .007Cubic ft/sec:Domestic,Uses: 1899Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7943Water Right #:Water Rights DatabaseDatabase: J53 SSW 1/2 - 1 Mile Lower UTDNR2000182663UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-26 Underground Water WellSupply Source: WRWater Right Type:Geo O. LarsonOwner: 0Well ID:.089Cubic ft/sec: Domestic,Irrigation,Other,Stockwatering,Uses: 1896Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7287Water Right #:Water Rights DatabaseDatabase: 60 East 1/2 - 1 Mile Higher UTDNR2000181940UT WELLS Underground Water WellSupply Source:WRWater Right Type: Geroge A. & Bessie C. HoltOwner:0Well ID: .033Cubic ft/sec:Other,Uses: 193404Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5545Water Right #:Water Rights DatabaseDatabase: M59 ENE 1/2 - 1 Mile Higher UTDNR2000179987UT WELLS Underground Water WellSupply Source:WRWater Right Type: George A. & Bessie C. HoltOwner:0Well ID: .009Cubic ft/sec:Other,Uses: 193502Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5546Water Right #:Water Rights DatabaseDatabase: M58 ENE 1/2 - 1 Mile Higher UTDNR2000179988UT WELLS Underground Water WellSupply Source:WRWater Right Type: George A. & Bessie C. HoltOwner:0Well ID: .004Cubic ft/sec:Other,Uses: 193502Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5547Water Right #:Water Rights DatabaseDatabase: M57 ENE 1/2 - 1 Mile Higher UTDNR2000179989UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-27 Not ReportedWell Hole Depth Units: Not ReportedWell Hole Depth: ftWell Depth Units: 815Well Depth: 19420101Construction Date: Not ReportedAquifer Type: Valley FillFormation Type: Not ReportedAquifer: Not ReportedContrib Drainage Area Unts: Not ReportedContrib Drainage Area: Not ReportedDrainage Area Units: Not ReportedDrainage Area: 16020204HUC: Not ReportedDescription: WellType: (C- 1- 1)13bba- 1Monitor Location: USGS Utah Water Science CenterOrganization Name: USGS-UTOrganization ID: K64 SW 1/2 - 1 Mile Lower USGS40001191011FED USGS Underground Water WellSupply Source:WRWater Right Type: Equity Finance CompanyOwner:0Well ID: .027Cubic ft/sec:Domestic,Irrigation,Uses: 1910Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6318Water Right #:Water Rights DatabaseDatabase: N63 East 1/2 - 1 Mile Higher UTDNR2000180857UT WELLS Underground Water WellSupply Source:WRWater Right Type: Anna TeterOwner:0Well ID: .009Cubic ft/sec:Domestic,Uses: 1917Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5397Water Right #:Water Rights DatabaseDatabase: 62 SSW 1/2 - 1 Mile Lower UTDNR2000179822UT WELLS Underground Water WellSupply Source:WRWater Right Type: D. A. RobinsonOwner:0Well ID: .028Cubic ft/sec:Other,Uses: 19630523Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-3315Water Right #:Water Rights DatabaseDatabase: 61 NNW 1/2 - 1 Mile Higher UTDNR2000177476UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-28 Not ReportedWell Hole Depth Units: Not ReportedWell Hole Depth: ftWell Depth Units: 650Well Depth: 19420101Construction Date: Not ReportedAquifer Type: Valley FillFormation Type: Not ReportedAquifer: Not ReportedContrib Drainage Area Unts: Not ReportedContrib Drainage Area: Not ReportedDrainage Area Units: Not ReportedDrainage Area: 16020204HUC: Not ReportedDescription: WellType: (C- 1- 1)13bba- 2Monitor Location: USGS Utah Water Science CenterOrganization Name: USGS-UTOrganization ID: O67 SW 1/2 - 1 Mile Lower USGS40001191012FED USGS Underground Water WellSupply Source: WRWater Right Type:Inc. Sun Photo ServiceOwner: 748Well ID:45.91Cubic ft/sec: Not ReportedUses:19690606Priority Date: Appeal to Appropriate Permanently LapsedStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7722Water Right #:Water Rights DatabaseDatabase: 66 ESE 1/2 - 1 Mile Higher UTDNR2000182396UT WELLS Not ReportedNote: Not ReportedFeet to sea level: -2.00Feet below surface: 1937-07-20Level reading date: 1Ground water levels,Number of Measurements: Not ReportedWell Hole Depth Units: Not ReportedWell Hole Depth: ftWell Depth Units: 185Well Depth: 19160101Construction Date: Not ReportedAquifer Type: Valley FillFormation Type: Not ReportedAquifer: Not ReportedContrib Drainage Area Unts: Not ReportedContrib Drainage Area: Not ReportedDrainage Area Units: Not ReportedDrainage Area: 16020204HUC: Not ReportedDescription: WellType: (C- 1- 1)12cdc- 2Monitor Location: USGS Utah Water Science CenterOrganization Name: USGS-UTOrganization ID: 65 SW 1/2 - 1 Mile Lower USGS40001191016FED USGS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-29 Underground Water WellSupply Source:WRWater Right Type: Portland Cement Company Of UtahOwner:0Well ID: .6Cubic ft/sec:Domestic,Other,Uses: 19770505Priority Date:Appeal to Appropriate RejectedStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-8272Water Right #:Water Rights DatabaseDatabase: P71 WNW 1/2 - 1 Mile Lower UTDNR2000183008UT WELLS Underground Water WellSupply Source:WRWater Right Type: Salt Lake Milk Producers AssociationOwner:0Well ID: .668Cubic ft/sec:Domestic,Irrigation,Other,Uses: 1934Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7072Water Right #:Water Rights DatabaseDatabase: N70 East 1/2 - 1 Mile Higher UTDNR2000181706UT WELLS Underground Water WellSupply Source:WRWater Right Type: Terry And Woodruff Company BrownOwner:0Well ID: 0Cubic ft/sec:Not ReportedUses: Not ReportedPriority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7135Water Right #:Water Rights DatabaseDatabase: M69 ENE 1/2 - 1 Mile Lower UTDNR2000181776UT WELLS Underground Water WellSupply Source:WRWater Right Type: Miller Family Real Estate, L.L.C.Owner:863Well ID: .46Cubic ft/sec:Irrigation,Other,Uses: 19420421Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-658Water Right #:Water Rights DatabaseDatabase: O68 SW 1/2 - 1 Mile Lower UTDNR2000181148UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-30 Underground Water WellSupply Source:WRWater Right Type: Cora G. BennettOwner:0Well ID: .067Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1916Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6268Water Right #:Water Rights DatabaseDatabase: R75 South 1/2 - 1 Mile Lower UTDNR2000180801UT WELLS Underground Water WellSupply Source:WRWater Right Type: Frank RedfordOwner:0Well ID: .025Cubic ft/sec:Domestic,Uses: 1905Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6865Water Right #:Water Rights DatabaseDatabase: Q74 South 1/2 - 1 Mile Higher UTDNR2000181473UT WELLS Underground Water WellSupply Source:WRWater Right Type: Leo MundingOwner:0Well ID: .011Cubic ft/sec:Domestic,Irrigation,Uses: 1933Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6280Water Right #:Water Rights DatabaseDatabase: Q73 South 1/2 - 1 Mile Higher UTDNR2000180816UT WELLS Underground Water WellSupply Source:WRWater Right Type: Miller Family Real Estate, L.L.C.Owner:862Well ID: .46Cubic ft/sec:Irrigation,Other,Uses: 19420421Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-658Water Right #:Water Rights DatabaseDatabase: O72 SW 1/2 - 1 Mile Lower UTDNR2000181147UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-31 Non-Production Well: UnknownSupply Source: NPWater Right Type:Secor International Inc.Owner: 24661Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0157009M00Water Right #:Water Rights DatabaseDatabase: S79 NW 1/2 - 1 Mile Lower UTDNR2000000730UT WELLS Underground Water WellSupply Source: WRWater Right Type:J. M. CummingsOwner: 883Well ID:.015Cubic ft/sec: Domestic,Uses:19500321Priority Date: Appeal to Appropriate No Proof RequiredStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-1732Water Right #:Water Rights DatabaseDatabase: 78 SE 1/2 - 1 Mile Higher UTDNR2000175496UT WELLS Underground Water WellSupply Source:WRWater Right Type: Charles A. JensonOwner:0Well ID: .008Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1908Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6291Water Right #:Water Rights DatabaseDatabase: 77 South 1/2 - 1 Mile Higher UTDNR2000180828UT WELLS Underground Water WellSupply Source:WRWater Right Type: Cora G. BennettOwner:0Well ID: .004Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1916Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6267Water Right #:Water Rights DatabaseDatabase: R76 South 1/2 - 1 Mile Lower UTDNR2000180800UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-32 Underground Water WellSupply Source:WRWater Right Type: John E. DooleyOwner:0Well ID: .027Cubic ft/sec:Domestic,Irrigation,Uses: 1904Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7035Water Right #:Water Rights DatabaseDatabase: R81 South 1/2 - 1 Mile Lower UTDNR2000181666UT WELLS Not ReportedNote: Not ReportedFeet to sea level: 8.5Feet below surface: 1982-02-02Level reading date: Not ReportedNote: Not ReportedFeet to sea level: 9.9Feet below surface: 1982-03-03Level reading date: Not ReportedNote: Not ReportedFeet to sea level: 9.1Feet below surface: 1982-04-09Level reading date: Not ReportedNote: Not ReportedFeet to sea level: 9.3Feet below surface: 1982-04-30Level reading date: Not ReportedNote: Not ReportedFeet to sea level: 9.7Feet below surface: 1982-05-25Level reading date: Not ReportedNote: Not ReportedFeet to sea level: 9.8Feet below surface: 1982-06-15Level reading date: Not ReportedNote: Not ReportedFeet to sea level: 10.0Feet below surface: 1982-07-13Level reading date: Not ReportedNote: Not ReportedFeet to sea level: 10.70Feet below surface: 1990-05-03Level reading date: 8Ground water levels,Number of Measurements: ftWell Hole Depth Units: 15Well Hole Depth: ftWell Depth Units: 15Well Depth: 19820101Construction Date: Not ReportedAquifer Type: Not ReportedFormation Type: Not ReportedAquifer: Not ReportedContrib Drainage Area Unts: Not ReportedContrib Drainage Area: Not ReportedDrainage Area Units: Not ReportedDrainage Area: 16020204HUC: Not ReportedDescription: Well: Test hole not completed as a wellType: (C- 1- 1)13abd- 1Monitor Location: USGS Utah Water Science CenterOrganization Name: USGS-UTOrganization ID: Q80 SSE 1/2 - 1 Mile Higher USGS40001190986FED USGS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-33 Underground Water WellSupply Source:WRWater Right Type: Mrs. W. G. GrimsdellOwner:0Well ID: .065Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1885Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5141Water Right #:Water Rights DatabaseDatabase: 85 West 1/2 - 1 Mile Lower UTDNR2000179535UT WELLS Underground Water WellSupply Source:WRWater Right Type: J. J. HardmanOwner:0Well ID: .022Cubic ft/sec:Domestic,Stockwatering,Uses: 1926Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5429Water Right #:Water Rights DatabaseDatabase: 84 WSW 1/2 - 1 Mile Lower UTDNR2000179859UT WELLS Underground Water WellSupply Source:WRWater Right Type: Rula PlantOwner:0Well ID: .1Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1914Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7284Water Right #:Water Rights DatabaseDatabase: Q83 South 1/2 - 1 Mile Higher UTDNR2000181937UT WELLS Not ReportedSupply Source:WRWater Right Type: Toxi-Tech Control Inc.Owner:0Well ID: 0Cubic ft/sec:Other,Uses: 19940627Priority Date:Appeal to Appropriate ExpiredStatus: Terminated; right most likely consolidatedApplication Status: SurfaceType of Diversion:Not ReportedExchange #: 57-10091Water Right #:Water Rights DatabaseDatabase: T82 SSW 1/2 - 1 Mile Lower UTDNR2000173548UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-34 Non-Production Well: MonitorSupply Source:NPWater Right Type: Earth Probe Environmental Field Services, Inc.Owner: 33309Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: Abandonded WellType of Diversion:Not ReportedExchange #: 0559002M00Water Right #:Water Rights DatabaseDatabase: U89 NW 1/2 - 1 Mile Lower UTDNR2000002995UT WELLS Underground Water WellSupply Source: WRWater Right Type:J. M. ChristensenOwner: 880Well ID:.015Cubic ft/sec: Domestic,Uses:19530925Priority Date: Appeal to Appropriate No Proof RequiredStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-2362Water Right #:Water Rights DatabaseDatabase: T88 SSW 1/2 - 1 Mile Lower UTDNR2000176229UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:SecorOwner: 26560Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0357009M00Water Right #:Water Rights DatabaseDatabase: P87 WNW 1/2 - 1 Mile Higher UTDNR2000001769UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:SecorOwner: 26561Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0357009M00Water Right #:Water Rights DatabaseDatabase: S86 NW 1/2 - 1 Mile Higher UTDNR2000001770UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-35 Underground Water WellSupply Source:WRWater Right Type: Theodore Wilford PlesciaOwner:0Well ID: .278Cubic ft/sec:Domestic,Irrigation,Uses: 1910Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5568Water Right #:Water Rights DatabaseDatabase: V93 SE 1/2 - 1 Mile Higher UTDNR2000180012UT WELLS Underground Water WellSupply Source:WRWater Right Type: Joseph B. SmithOwner:0Well ID: .027Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1902Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6866Water Right #:Water Rights DatabaseDatabase: R92 South 1/2 - 1 Mile Lower UTDNR2000181474UT WELLS Underground Water WellSupply Source:WRWater Right Type: Louis S. PongOwner:0Well ID: .022Cubic ft/sec:Domestic,Stockwatering,Uses: 1925Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5842Water Right #:Water Rights DatabaseDatabase: R91 South 1/2 - 1 Mile Lower UTDNR2000180318UT WELLS Underground Water WellSupply Source:WRWater Right Type: Ralph R. GrenOwner:0Well ID: .045Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1928Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5753Water Right #:Water Rights DatabaseDatabase: T90 SSW 1/2 - 1 Mile Lower UTDNR2000180219UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-36 Underground Water WellSupply Source:WRWater Right Type: Ada WhitakerOwner:0Well ID: .089Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1894Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7238Water Right #:Water Rights DatabaseDatabase: 97 SSE 1/2 - 1 Mile Higher UTDNR2000181887UT WELLS Underground Water WellSupply Source:WRWater Right Type: Victor L. PetersonOwner:0Well ID: .007Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1917Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6294Water Right #:Water Rights DatabaseDatabase: 96 South 1/2 - 1 Mile Lower UTDNR2000180830UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:SecorOwner: 26562Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0357009M00Water Right #:Water Rights DatabaseDatabase: U95 NW 1/2 - 1 Mile Lower UTDNR2000001772UT WELLS Underground Water WellSupply Source: WRWater Right Type:Alvin JacksonOwner: 868Well ID:.015Cubic ft/sec: Domestic,Irrigation,Uses:19400708Priority Date: Appeal to Appropriate No Proof RequiredStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-422Water Right #:Water Rights DatabaseDatabase: T94 SSW 1/2 - 1 Mile Lower UTDNR2000178508UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-37 Non-Production Well: UnknownSupply Source: NPWater Right Type:SecorOwner: 26563Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0357009M00Water Right #:Water Rights DatabaseDatabase: U101 NW 1/2 - 1 Mile Lower UTDNR2000001771UT WELLS Underground Water WellSupply Source:WRWater Right Type: Polar Ice Co. Incorp.Owner:0Well ID: .078Cubic ft/sec:Other,Uses: 193206Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5807Water Right #:Water Rights DatabaseDatabase: V100 ESE 1/2 - 1 Mile Higher UTDNR2000180278UT WELLS Underground Water WellSupply Source:WRWater Right Type: Polar Ice Co. Incorp.Owner:0Well ID: .056Cubic ft/sec:Other,Uses: 193206Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5806Water Right #:Water Rights DatabaseDatabase: V99 ESE 1/2 - 1 Mile Higher UTDNR2000180277UT WELLS Underground Water WellSupply Source: WRWater Right Type:SummumOwner: 0Well ID:1Cubic ft/sec: Irrigation,Uses:1934Priority Date: Pending Adjudication ClaimStatus:UnapprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7679Water Right #:Water Rights DatabaseDatabase: 98 WNW 1/2 - 1 Mile Lower UTDNR2000182361UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-38 Underground Water WellSupply Source:WRWater Right Type: R. M. ForrestOwner:0Well ID: .002Cubic ft/sec:Domestic,Irrigation,Uses: 19370715Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-179Water Right #:Water Rights DatabaseDatabase: X105 WSW 1/2 - 1 Mile Lower UTDNR2000175560UT WELLS Underground Water WellSupply Source:WRWater Right Type: A. H. ColeOwner:0Well ID: .022Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1908Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6696Water Right #:Water Rights DatabaseDatabase: W104 South 1/2 - 1 Mile Higher UTDNR2000181279UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:Secor International Inc.Owner: 24663Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0157009M00Water Right #:Water Rights DatabaseDatabase: 103 WNW 1/2 - 1 Mile Higher UTDNR2000000727UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:Secor International Inc.Owner: 24660Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0157009M00Water Right #:Water Rights DatabaseDatabase: U102 NW 1/2 - 1 Mile Lower UTDNR2000000729UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-39 Underground Water WellSupply Source:WRWater Right Type: W. H. BawdenOwner:0Well ID: .033Cubic ft/sec:Irrigation,Uses: 19340615Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6276Water Right #:Water Rights DatabaseDatabase: 109 SSE 1/2 - 1 Mile Higher UTDNR2000180811UT WELLS Underground Water WellSupply Source: WRWater Right Type:N. B. DodgeOwner: 0Well ID:.015Cubic ft/sec: Domestic,Irrigation,Uses:19500131Priority Date: Appeal to Appropriate No Proof RequiredStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-224Water Right #:Water Rights DatabaseDatabase: X108 WSW 1/2 - 1 Mile Lower UTDNR2000176076UT WELLS Underground Water WellSupply Source:WRWater Right Type: Hyrum ThomsonOwner:0Well ID: .223Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1902Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5723Water Right #:Water Rights DatabaseDatabase: Y107 NNW 1/2 - 1 Mile Lower UTDNR2000180186UT WELLS Underground Water WellSupply Source:WRWater Right Type: Byard R. And/Or Elda TuftOwner:0Well ID: .015Cubic ft/sec:Irrigation,Uses: 1934Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7927Water Right #:Water Rights DatabaseDatabase: W106 South 1/2 - 1 Mile Higher UTDNR2000182644UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-40 Underground Water WellSupply Source:WRWater Right Type: Jesse WatsonOwner:0Well ID: .022Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1900Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6946Water Right #:Water Rights DatabaseDatabase: Y113 NNW 1/2 - 1 Mile Lower UTDNR2000181563UT WELLS Underground Water WellSupply Source:WRWater Right Type: Mrs. Fonda L. MellenOwner:429104Well ID: .023Cubic ft/sec:Irrigation,Uses: 19610511Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-3166Water Right #:Water Rights DatabaseDatabase: X112 WSW 1/2 - 1 Mile Lower UTDNR2000177310UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:Secor International Inc.Owner: 24659Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0157009M00Water Right #:Water Rights DatabaseDatabase: 111 NW 1/2 - 1 Mile Lower UTDNR2000000728UT WELLS Underground Water WellSupply Source:WRWater Right Type: Zions Securities CorporationOwner:0Well ID: .022Cubic ft/sec:Domestic,Stockwatering,Uses: 1920Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6283Water Right #:Water Rights DatabaseDatabase: Z110 SW 1/2 - 1 Mile Lower UTDNR2000180819UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-41 Underground Water WellSupply Source:WRWater Right Type: Frank YancharOwner:0Well ID: .008Cubic ft/sec:Domestic,Uses: 1920Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5245Water Right #:Water Rights DatabaseDatabase: AA117 WSW 1/2 - 1 Mile Lower UTDNR2000179651UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:SaicOwner: 27774Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0359015M00Water Right #:Water Rights DatabaseDatabase: 116 NNE 1/2 - 1 Mile Higher UTDNR2000001832UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:Secor International Inc.Owner: 24662Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0157009M00Water Right #:Water Rights DatabaseDatabase: 115 NW 1/2 - 1 Mile Higher UTDNR2000000726UT WELLS Underground Water WellSupply Source:WRWater Right Type: Gertrude H. HolzOwner:0Well ID: .033Cubic ft/sec:Domestic,Irrigation,Uses: 1911Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6093Water Right #:Water Rights DatabaseDatabase: 114 South 1/2 - 1 Mile Lower UTDNR2000180600UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-42 Underground Water WellSupply Source:WRWater Right Type: William H. EdwardsOwner:0Well ID: .013Cubic ft/sec:Domestic,Irrigation,Uses: 19741206Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-8015Water Right #:Water Rights DatabaseDatabase: Z121 SW 1/2 - 1 Mile Lower UTDNR2000182749UT WELLS Underground Water WellSupply Source:WRWater Right Type: Charles J. ChristiansenOwner:0Well ID: .004Cubic ft/sec:Domestic,Irrigation,Uses: 1933Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-4521Water Right #:Water Rights DatabaseDatabase: 120 WSW 1/2 - 1 Mile Lower UTDNR2000178847UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:SecorOwner: 26564Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 0357009M00Water Right #:Water Rights DatabaseDatabase: AB119 NW 1/2 - 1 Mile Higher UTDNR2000001768UT WELLS Underground Water WellSupply Source:WRWater Right Type: Cooperative Security CorporationOwner:3766Well ID: .342Cubic ft/sec:Other,Uses: 19681210Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7608Water Right #:Water Rights DatabaseDatabase: 118 WNW 1/2 - 1 Mile Higher UTDNR2000182269UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-43 Underground Water WellSupply Source:WRWater Right Type: Colorado Milling And Elevator CompanyOwner:0Well ID: .067Cubic ft/sec:Other,Uses: 1924Priority Date:Underground Water Claim TerminatedStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5372Water Right #:Water Rights DatabaseDatabase: 125 NNW 1/2 - 1 Mile Higher UTDNR2000179793UT WELLS Non-Production Well: Closed Loop Heat ExchangeSupply Source: NPWater Right Type:Salt Lake CountyOwner: 435140Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 1157018M00Water Right #:Water Rights DatabaseDatabase: AC124 NE 1/2 - 1 Mile Higher UTDNR2000006544UT WELLS Non-Production Well: Closed Loop Heat ExchangeSupply Source: NPWater Right Type:Salt Lake CountyOwner: 435141Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 1157018M00Water Right #:Water Rights DatabaseDatabase: AC123 NE 1/2 - 1 Mile Higher UTDNR2000006543UT WELLS Underground Water WellSupply Source:WRWater Right Type: William H. EdwardsOwner:0Well ID: .013Cubic ft/sec:Domestic,Uses: 19810918Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-8613Water Right #:Water Rights DatabaseDatabase: Z122 SW 1/2 - 1 Mile Lower UTDNR2000183391UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-44 Underground Water WellSupply Source:WRWater Right Type: Clarence LailOwner:0Well ID: .015Cubic ft/sec:Domestic,Uses: 19580203Priority Date:Appeal to Appropriate RejectedStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-2868Water Right #:Water Rights DatabaseDatabase: AA129 WSW 1/2 - 1 Mile Lower UTDNR2000176883UT WELLS Underground Water WellSupply Source:WRWater Right Type: Raymond B. And Fern C. SpencerOwner:0Well ID: .111Cubic ft/sec:Stockwatering,Uses: 190709Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 59-2345Water Right #:Water Rights DatabaseDatabase: AB128 NW 1/2 - 1 Mile Higher UTDNR2000186561UT WELLS Underground Water WellSupply Source:WRWater Right Type: Earl H. GreenOwner:0Well ID: .033Cubic ft/sec:Domestic,Irrigation,Uses: 1910Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7225Water Right #:Water Rights DatabaseDatabase: AD127 East 1/2 - 1 Mile Higher UTDNR2000181875UT WELLS Underground Water WellSupply Source: WRWater Right Type:Mrs. Earl H. GreenOwner: 0Well ID:.015Cubic ft/sec: Domestic,Irrigation,Uses:19440627Priority Date: Appeal to Appropriate No Proof RequiredStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-857Water Right #:Water Rights DatabaseDatabase: AD126 East 1/2 - 1 Mile Higher UTDNR2000183334UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-45 Underground Water DrainSupply Source:WRWater Right Type: W. W. HailesOwner:0Well ID: .223Cubic ft/sec:Irrigation,Uses: 1924Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7360Water Right #:Water Rights DatabaseDatabase: AA133 WSW 1/2 - 1 Mile Lower UTDNR2000182022UT WELLS Underground Water WellSupply Source: WRWater Right Type:Harold F. StewartOwner: 869Well ID:.015Cubic ft/sec: Domestic,Uses:19460225Priority Date: Appeal to Appropriate No Proof RequiredStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-1053Water Right #:Water Rights DatabaseDatabase: 132 South 1/2 - 1 Mile Higher UTDNR2000174708UT WELLS Underground Water WellSupply Source:WRWater Right Type: Clarence LailOwner:0Well ID: .015Cubic ft/sec:Domestic,Uses: 19580203Priority Date:Appeal to Appropriate RejectedStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-2870Water Right #:Water Rights DatabaseDatabase: AA131 WSW 1/2 - 1 Mile Lower UTDNR2000176886UT WELLS Underground Water WellSupply Source:WRWater Right Type: Clarence LailOwner:0Well ID: .015Cubic ft/sec:Domestic,Uses: 19580203Priority Date:Appeal to Appropriate RejectedStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-2869Water Right #:Water Rights DatabaseDatabase: AA130 WSW 1/2 - 1 Mile Lower UTDNR2000176884UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-46 Underground Water WellsSupply Source:WRWater Right Type: Envirosearch InternationalOwner:0Well ID: .033Cubic ft/sec:Other,Uses: 19920629Priority Date:Appeal to Appropriate ExpiredStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-8979Water Right #:Water Rights DatabaseDatabase: AE137 NW 1/2 - 1 Mile Lower UTDNR2000184059UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:Scola/Envirosearch, CraigOwner: 2728Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 9335003M00Water Right #:Water Rights DatabaseDatabase: AE136 NW 1/2 - 1 Mile Lower UTDNR2000010014UT WELLS Underground Water Wells (shallow aquifer only)Supply Source: WRWater Right Type: Jordan Valley Water Conservancy DistrictOwner: 0Well ID:1.8Cubic ft/sec: Municipal,Uses:19991230Priority Date: Appeal to Appropriate UnapprovedStatus:UnapprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-10220Water Right #:Water Rights DatabaseDatabase: 135 North 1/2 - 1 Mile Higher UTDNR2000173862UT WELLS Underground Water WellSupply Source: WRWater Right Type:August J. TadjeOwner: 0Well ID:.015Cubic ft/sec: Domestic,Irrigation,Uses:19430524Priority Date: Appeal to Appropriate No Proof RequiredStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-755Water Right #:Water Rights DatabaseDatabase: 134 West 1/2 - 1 Mile Lower UTDNR2000182195UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-47 Non-Production Well: UnknownSupply Source: NPWater Right Type:Bingham EnvironmentalOwner: 9035Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 9557006M00Water Right #:Water Rights DatabaseDatabase: 141 NNE 1/2 - 1 Mile Higher UTDNR2000011224UT WELLS Underground Water WellSupply Source:WRWater Right Type: D. J. HanksOwner:0Well ID: .033Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1905Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5041Water Right #:Water Rights DatabaseDatabase: AF140 ESE 1/2 - 1 Mile Higher UTDNR2000179423UT WELLS Underground Water WellSupply Source:WRWater Right Type: Autonomy IncorporatedOwner:0Well ID: .055Cubic ft/sec:Domestic,Irrigation,Other,Uses: 19830825Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-8694Water Right #:Water Rights DatabaseDatabase: 139 SE 1/2 - 1 Mile Higher UTDNR2000183510UT WELLS Underground Water WellSupply Source:WRWater Right Type: Mark And Rachel KartchnerOwner:0Well ID: .111Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1928Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5640Water Right #:Water Rights DatabaseDatabase: AD138 East 1/2 - 1 Mile Higher UTDNR2000180093UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-48 Underground Water WellSupply Source:WRWater Right Type: C. W. HoggeOwner:0Well ID: .011Cubic ft/sec:Domestic,Irrigation,Uses: 1910Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6904Water Right #:Water Rights DatabaseDatabase: AH145 East 1/2 - 1 Mile Higher UTDNR2000181517UT WELLS Underground Water WellSupply Source:WRWater Right Type: Elizabeth ReichertOwner:0Well ID: .022Cubic ft/sec:Domestic,Irrigation,Uses: 1900Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6722Water Right #:Water Rights DatabaseDatabase: AG144 East 1/2 - 1 Mile Higher UTDNR2000181309UT WELLS Underground Water WellSupply Source:WRWater Right Type: Heber FranklandOwner:0Well ID: .022Cubic ft/sec:Domestic,Irrigation,Uses: 1911Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7045Water Right #:Water Rights DatabaseDatabase: AF143 East 1/2 - 1 Mile Higher UTDNR2000181677UT WELLS Underground Water WellSupply Source:WRWater Right Type: Salt Lake City CorporationOwner:0Well ID: .067Cubic ft/sec:Irrigation,Municipal,Uses: 1900Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-4954Water Right #:Water Rights DatabaseDatabase: 142 ENE 1/2 - 1 Mile Higher UTDNR2000179324UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-49 Underground Water WellSupply Source:WRWater Right Type: Micahel StokerOwner:0Well ID: .022Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1916Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6867Water Right #:Water Rights DatabaseDatabase: AF149 ESE 1/2 - 1 Mile Higher UTDNR2000181475UT WELLS Underground Water WellSupply Source:WRWater Right Type: Michael StokerOwner:0Well ID: .022Cubic ft/sec:Domestic,Irrigation,Uses: 191607Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-3861Water Right #:Water Rights DatabaseDatabase: AF148 ESE 1/2 - 1 Mile Higher UTDNR2000178098UT WELLS Underground Water WellSupply Source: WRWater Right Type:Robert HolmanOwner: 0Well ID:.015Cubic ft/sec: Not ReportedUses:19730809Priority Date: Appeal to Appropriate Permanently LapsedStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7921Water Right #:Water Rights DatabaseDatabase: 147 South 1/2 - 1 Mile Higher UTDNR2000182637UT WELLS Underground Water WellSupply Source: WRWater Right Type:Intermountain Holding CompanyOwner: 0Well ID:.022Cubic ft/sec: Domestic,Irrigation,Other,Stockwatering,Uses: 1919Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5729Water Right #:Water Rights DatabaseDatabase: 146 SSW 1/2 - 1 Mile Lower UTDNR2000180192UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-50 Underground Water WellSupply Source:WRWater Right Type: Salt Lake City CorporationOwner:0Well ID: .067Cubic ft/sec:Irrigation,Municipal,Uses: 1900Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-4950Water Right #:Water Rights DatabaseDatabase: AJ153 SSE 1/2 - 1 Mile Higher UTDNR2000179320UT WELLS Underground Water WellSupply Source:WRWater Right Type: Alice SalterOwner:0Well ID: .007Cubic ft/sec:Domestic,Irrigation,Uses: 1922Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6561Water Right #:Water Rights DatabaseDatabase: AG152 East 1/2 - 1 Mile Higher UTDNR2000181128UT WELLS Underground Water WellSupply Source:WRWater Right Type: C. C. AndersenOwner:0Well ID: .078Cubic ft/sec:Domestic,Irrigation,Uses: 1906Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5843Water Right #:Water Rights DatabaseDatabase: AG151 East 1/2 - 1 Mile Higher UTDNR2000180319UT WELLS Underground Water WellSupply Source:WRWater Right Type: T. W. BrownOwner:0Well ID: .067Cubic ft/sec:Irrigation,Stockwatering,Uses: 1900Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5679Water Right #:Water Rights DatabaseDatabase: AI150 West 1/2 - 1 Mile Lower UTDNR2000180135UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-51 Underground Water WellSupply Source:WRWater Right Type: Ian Matthew ThomasOwner:0Well ID: .067Cubic ft/sec:Domestic,Irrigation,Uses: 191007Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-4875Water Right #:Water Rights DatabaseDatabase: AG157 East 1/2 - 1 Mile Higher UTDNR2000179237UT WELLS Underground Water WellSupply Source:WRWater Right Type: Edward M. LovendaleOwner:0Well ID: .012Cubic ft/sec:Domestic,Uses: 190409Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-3561Water Right #:Water Rights DatabaseDatabase: AK156 ESE 1/2 - 1 Mile Higher UTDNR2000177748UT WELLS Underground Water WellSupply Source:WRWater Right Type: H.L. RobertsOwner:0Well ID: .033Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1900Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6623Water Right #:Water Rights DatabaseDatabase: AF155 ESE 1/2 - 1 Mile Higher UTDNR2000181199UT WELLS Underground Water WellSupply Source:WRWater Right Type: George L. PhelpsOwner:0Well ID: .045Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1931Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5917Water Right #:Water Rights DatabaseDatabase: 154 SW 1/2 - 1 Mile Lower UTDNR2000180402UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-52 Underground Water WellSupply Source:WRWater Right Type: Adolph EkbergOwner:0Well ID: .045Cubic ft/sec:Domestic,Irrigation,Uses: 19340711Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-4680Water Right #:Water Rights DatabaseDatabase: AG161 East 1/2 - 1 Mile Higher UTDNR2000179026UT WELLS Underground Water WellsSupply Source:WRWater Right Type: Envirosearch InternationalOwner:0Well ID: .033Cubic ft/sec:Other,Uses: 19920629Priority Date:Appeal to Appropriate ExpiredStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-8979Water Right #:Water Rights DatabaseDatabase: AE160 NW 1/2 - 1 Mile Lower UTDNR2000184056UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:Scola/Envirosearch, CraigOwner: 2726Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 9335003M00Water Right #:Water Rights DatabaseDatabase: AE159 NW 1/2 - 1 Mile Lower UTDNR2000010011UT WELLS Underground Water WellSupply Source:WRWater Right Type: Annette BowmanOwner:0Well ID: .067Cubic ft/sec:Domestic,Irrigation,Uses: 1899Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7349Water Right #:Water Rights DatabaseDatabase: AK158 ESE 1/2 - 1 Mile Higher UTDNR2000182009UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-53 Non-Production Well: UnknownSupply Source: NPWater Right Type:Scola/Envirosearch, CraigOwner: 2725Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 9335003M00Water Right #:Water Rights DatabaseDatabase: AE165 NW 1/2 - 1 Mile Lower UTDNR2000010013UT WELLS Underground Water WellSupply Source:WRWater Right Type: Rulon ObornOwner:0Well ID: .056Cubic ft/sec:Domestic,Irrigation,Uses: 1915Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7073Water Right #:Water Rights DatabaseDatabase: AH164 East 1/2 - 1 Mile Higher UTDNR2000181707UT WELLS Underground Water WellsSupply Source:WRWater Right Type: Envirosearch InternationalOwner:0Well ID: .033Cubic ft/sec:Other,Uses: 19920629Priority Date:Appeal to Appropriate ExpiredStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-8979Water Right #:Water Rights DatabaseDatabase: AE163 NW 1/2 - 1 Mile Lower UTDNR2000184057UT WELLS Non-Production Well: UnknownSupply Source: NPWater Right Type:Scola/Envirosearch, CraigOwner: 2727Well ID:0Cubic ft/sec: Not ReportedUses:Not ReportedPriority Date: Appeal to Appropriate ApprovedStatus:ApprovedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 9335003M00Water Right #:Water Rights DatabaseDatabase: AE162 NW 1/2 - 1 Mile Lower UTDNR2000010012UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-54 Underground Water WellSupply Source:WRWater Right Type: William J. WebbOwner:0Well ID: .011Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 19450123Priority Date:Appeal to Appropriate CertificatedStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-904Water Right #:Water Rights DatabaseDatabase: 169 SW 1/2 - 1 Mile Lower UTDNR2000184122UT WELLS Underground Water WellSupply Source:WRWater Right Type: Hyrum J. SmithOwner:0Well ID: .067Cubic ft/sec:Domestic,Irrigation,Uses: 1898Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6907Water Right #:Water Rights DatabaseDatabase: AF168 ESE 1/2 - 1 Mile Higher UTDNR2000181520UT WELLS Underground Water WellSupply Source:WRWater Right Type: Mrs. Myrtle LutherOwner:0Well ID: .011Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1909Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-7230Water Right #:Water Rights DatabaseDatabase: AF167 ESE 1/2 - 1 Mile Higher UTDNR2000181879UT WELLS Underground Water WellsSupply Source:WRWater Right Type: Envirosearch InternationalOwner:0Well ID: .033Cubic ft/sec:Other,Uses: 19920629Priority Date:Appeal to Appropriate ExpiredStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-8979Water Right #:Water Rights DatabaseDatabase: AE166 NW 1/2 - 1 Mile Lower UTDNR2000184058UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-55 Underground Water WellSupply Source:WRWater Right Type: Salt Lake City CorporationOwner:0Well ID: .022Cubic ft/sec:Domestic,Irrigation,Municipal,Uses: 1900Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6694Water Right #:Water Rights DatabaseDatabase: 173 West 1/2 - 1 Mile Lower UTDNR2000181277UT WELLS Underground Water WellSupply Source:WRWater Right Type: John BeutlerOwner:0Well ID: .011Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 1870Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6270Water Right #:Water Rights DatabaseDatabase: AI172 West 1/2 - 1 Mile Lower UTDNR2000180805UT WELLS Underground Water WellSupply Source:WRWater Right Type: August BrinkmanOwner:0Well ID: .067Cubic ft/sec:Domestic,Irrigation,Stockwatering,Uses: 191305Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6272Water Right #:Water Rights DatabaseDatabase: 171 WSW 1/2 - 1 Mile Lower UTDNR2000180807UT WELLS Underground Water WellSupply Source:WRWater Right Type: Laura B. LindseyOwner:0Well ID: .067Cubic ft/sec:Irrigation,Uses: 193205Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5950Water Right #:Water Rights DatabaseDatabase: AJ170 SSE 1/2 - 1 Mile Higher UTDNR2000180439UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-56 Underground Water WellSupply Source:WRWater Right Type: Home And Garden CompanyOwner:0Well ID: .111Cubic ft/sec:Domestic,Uses: 1924Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-5924Water Right #:Water Rights DatabaseDatabase: AK177 ESE 1/2 - 1 Mile Higher UTDNR2000180410UT WELLS Underground Water WellSupply Source:WRWater Right Type: Cyrus William GoldOwner:0Well ID: .056Cubic ft/sec:Domestic,Uses: 1905Priority Date:Underground Water Claim TerminatedStatus: Terminated; right most likely consolidatedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6111Water Right #:Water Rights DatabaseDatabase: AI176 WSW 1/2 - 1 Mile Lower UTDNR2000180622UT WELLS Underground Water WellSupply Source:WRWater Right Type: Grant W. WalkerOwner:0Well ID: .022Cubic ft/sec:Irrigation,Uses: 1908Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-3928Water Right #:Water Rights DatabaseDatabase: AG175 East 1/2 - 1 Mile Higher UTDNR2000178173UT WELLS Underground Water WellSupply Source:WRWater Right Type: George L. SandbergOwner:0Well ID: .011Cubic ft/sec:Domestic,Irrigation,Uses: 1928Priority Date:Underground Water ClaimStatus: Perfected; proof filed, right certifiedApplication Status: UndergroundType of Diversion:Not ReportedExchange #: 57-6771Water Right #:Water Rights DatabaseDatabase: AH174 East 1/2 - 1 Mile Higher UTDNR2000181368UT WELLS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-57 Not ReportedNote: Not ReportedFeet to sea level: -14.00Feet below surface: 1935-06-30Level reading date: 1Ground water levels,Number of Measurements: Not ReportedWell Hole Depth Units: Not ReportedWell Hole Depth: ftWell Depth Units: 500Well Depth: 19000101Construction Date: Not ReportedAquifer Type: Valley FillFormation Type: Not ReportedAquifer: Not ReportedContrib Drainage Area Unts: Not ReportedContrib Drainage Area: Not ReportedDrainage Area Units: Not ReportedDrainage Area: 16020204HUC: Not ReportedDescription: WellType: (C- 1- 1)13adc- 1Monitor Location: USGS Utah Water Science CenterOrganization Name: USGS-UTOrganization ID: 178 SSE 1/2 - 1 Mile Higher USGS40001190951FED USGS Map ID Direction Distance Elevation EDR ID NumberDatabase ®GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS® TC6080985.2s Page A-58 4%41%56%2.960 pCi/LBasement 2%15%83%1.670 pCi/LLiving Area % >20 pCi/L% 4-20 pCi/L% <4 pCi/LAverage ActivityArea Number of sites tested: 52 Federal Area Radon Information for SALT LAKE COUNTY, UT : Zone 3 indoor average level < 2 pCi/L. : Zone 2 indoor average level >= 2 pCi/L and <= 4 pCi/L. Note: Zone 1 indoor average level > 4 pCi/L. Federal EPA Radon Zone for SALT LAKE County: 2 Short Term81.15.084101 Long Term14.44.484101 __________________________________ Test TermNum TestsAverageMaximumZipcode Radon Test Results State Database: UT Radon AREA RADON INFORMATION GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS RADON ® TOPOGRAPHIC INFORMATION USGS 7.5’ Digital Elevation Model (DEM) Source: United States Geologic Survey EDR acquired the USGS 7.5’ Digital Elevation Model in 2002 and updated it in 2006. The 7.5 minute DEM corresponds to the USGS 1:24,000- and 1:25,000-scale topographic quadrangle maps. The DEM provides elevation data with consistent elevation units and projection. Current USGS 7.5 Minute Topographic Map Source: U.S. Geological Survey HYDROLOGIC INFORMATION Flood Zone Data: This data was obtained from the Federal Emergency Management Agency (FEMA). It depicts 100-year and 500-year flood zones as defined by FEMA. It includes the National Flood Hazard Layer (NFHL) which incorporates Flood Insurance Rate Map (FIRM) data and Q3 data from FEMA in areas not covered by NFHL. Source: FEMA Telephone: 877-336-2627 Date of Government Version: 2003, 2015 NWI: National Wetlands Inventory. This data, available in select counties across the country, was obtained by EDR in 2002, 2005 and 2010 from the U.S. Fish and Wildlife Service. State Wetlands Data: Wetland Inventory Source: Utah Geological Survey Telephone: 801-537-3300 HYDROGEOLOGIC INFORMATION AQUIFLOW Information SystemR Source: EDR proprietary database of groundwater flow information EDR has developed the AQUIFLOW Information System (AIS) to provide data on the general direction of groundwater flow at specific points. EDR has reviewed reports submitted to regulatory authorities at select sites and has extracted the date of the report, hydrogeologically determined groundwater flow direction and depth to water table information. GEOLOGIC INFORMATION Geologic Age and Rock Stratigraphic Unit Source: P.G. Schruben, R.E. Arndt and W.J. Bawiec, Geology of the Conterminous U.S. at 1:2,500,000 Scale - A digital representation of the 1974 P.B. King and H.M. Beikman Map, USGS Digital Data Series DDS - 11 (1994). STATSGO: State Soil Geographic Database Source: Department of Agriculture, Natural Resources Conservation Service (NRCS) The U.S. Department of Agriculture’s (USDA) Natural Resources Conservation Service (NRCS) leads the national Conservation Soil Survey (NCSS) and is responsible for collecting, storing, maintaining and distributing soil survey information for privately owned lands in the United States. A soil map in a soil survey is a representation of soil patterns in a landscape. Soil maps for STATSGO are compiled by generalizing more detailed (SSURGO) soil survey maps. SSURGO: Soil Survey Geographic Database Source: Department of Agriculture, Natural Resources Conservation Service (NRCS) Telephone: 800-672-5559 SSURGO is the most detailed level of mapping done by the Natural Resources Conservation Service, mapping scales generally range from 1:12,000 to 1:63,360. Field mapping methods using national standards are used to construct the soil maps in the Soil Survey Geographic (SSURGO) database. SSURGO digitizing duplicates the original soil survey maps. This level of mapping is designed for use by landowners, townships and county natural resource planning and management. TC6080985.2s Page PSGR-1 PHYSICAL SETTING SOURCE RECORDS SEARCHED LOCAL / REGIONAL WATER AGENCY RECORDS FEDERAL WATER WELLS PWS: Public Water Systems Source: EPA/Office of Drinking Water Telephone: 202-564-3750 Public Water System data from the Federal Reporting Data System. A PWS is any water system which provides water to at least 25 people for at least 60 days annually. PWSs provide water from wells, rivers and other sources. PWS ENF: Public Water Systems Violation and Enforcement Data Source: EPA/Office of Drinking Water Telephone: 202-564-3750 Violation and Enforcement data for Public Water Systems from the Safe Drinking Water Information System (SDWIS) after August 1995. Prior to August 1995, the data came from the Federal Reporting Data System (FRDS). USGS Water Wells: USGS National Water Inventory System (NWIS) This database contains descriptive information on sites where the USGS collects or has collected data on surface water and/or groundwater. The groundwater data includes information on wells, springs, and other sources of groundwater. STATE RECORDS Water Rights Database Source: Department of Natural Resources, Division of Water Rights Telephone: 801-538-7408 Division of Drinking Water Well Data Source: Department of Environmental Quality Telephone: 801-536-4200 OTHER STATE DATABASE INFORMATION Utah Oil, Gas and Mining Database Source: Department of Natural Resources Telephone: 801-538-5340 The Well Data file contains one record of basic information for each well in the Utah Division of Oil, Gas and Mining database. RADON State Database: UT Radon Source: Department of Environmental Quality Telephone: 801-536-4250 Test Results by Zip Code Area Radon Information Source: USGS Telephone: 703-356-4020 The National Radon Database has been developed by the U.S. Environmental Protection Agency (USEPA) and is a compilation of the EPA/State Residential Radon Survey and the National Residential Radon Survey. The study covers the years 1986 - 1992. Where necessary data has been supplemented by information collected at private sources such as universities and research institutions. EPA Radon Zones Source: EPA Telephone: 703-356-4020 Sections 307 & 309 of IRAA directed EPA to list and identify areas of U.S. with the potential for elevated indoor radon levels. TC6080985.2s Page PSGR-2 PHYSICAL SETTING SOURCE RECORDS SEARCHED OTHER Airport Landing Facilities: Private and public use landing facilities Source: Federal Aviation Administration, 800-457-6656 Epicenters: World earthquake epicenters, Richter 5 or greater Source: Department of Commerce, National Oceanic and Atmospheric Administration Earthquake Fault Lines: The fault lines displayed on EDR’s Topographic map are digitized quaternary faultlines, prepared in 1975 by the United State Geological Survey STREET AND ADDRESS INFORMATION © 2015 TomTom North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protection and other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subject to the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material. TC6080985.2s Page PSGR-3 PHYSICAL SETTING SOURCE RECORDS SEARCHED SUBSURFACE INVESTIGATION October 8, 2019 SALT LAKE CHROME PLATING 1050 Washington Street Salt Lake City, Utah 84115 Prepared by: INTERMOUNTAIN ENVIRONMENTAL CONSULTANTS Prepared for: Salt Lake Chrome Plating Submitted: October 28, 2019 1.0 INTRODUCTION On October 8, 2019 a subsurface investigation was conducted at the property located at 1050 Washington Street, Salt Lake City, Utah, by Intermountain Environmental Consultants, Inc. (IEC). This investigation constitutes a subsurface exploratory work at this facility. The purpose of the investigation was to identify any contamination in the subsurface. The investigation resulted in the identification of an Environmental Condition during a Phase I Environmental Site Assessment. 1.1 Background During the Phase I Environmental Site Assessment investigation, the site was identified as an active and chrome plating operation. This raised questions as to whether there may be contamination from that facility in the subsurface at the site. 2.0 SITE DESCRIPTION The site is located in an urban, light industrial at 1050 South Washington Street, Salt Lake City, Utah. The site is located at a mean elevation of approximately 4230 feet above sea level. 2.1 Groundwater Groundwater was encountered at approximately 7-8 feet below ground surface in the borings completed during the October 8, 2019 sample event. Groundwater gradient and flow directions are believed to flow toward the West and Northwest from the site. No definitive measurements were obtained during the sample and boring event of October 8, 2019. 2.2 Lithology Lithology across the site, as observed in soil samples were silts, silty clays 3.0 METHODOLOGY 3.1 Geo-Probe direct push soil boring On October 8, 2019, a hydraulically activated, tractor mounted, direct push drilling rig was utilized to complete five soil borings on the site All drilling equipment (push rods and samplers) were steam cleaned on site prior to usage. Soil samples were obtained at target intervals, at 0’ to 5’ foot depth and water samples at 10’ to 15’ below ground surface. 3.2 Location of Borings Boring locations were specifically intended to provide the most probable location to find any contamination from above grade plating tanks that are operating on the property. Knowledge of general groundwater flow parameters were used to determine placement. The facility is located on a five-parcel site encompassing 1.63-acres and six structures. Five borings were advanced at locations on the south, west and north side of the buildings on Washington street and Brooklyn Avenue. Site drawing showing locations in Appendix A. 3.3 Sampling A total of five borings were sampled by certified environmental manager, Malcolm Dillman. Proper sampling protocol was followed. Samples were placed in lab supplied HCL preserved VOC jars. All samples were sealed and immediately placed on ice. VOC jars were void of bubbles. Samples were relinquished to America West Analytical Laboratory for analysis. Chain of custody record was maintained. 4.0 RESULTS 4.1 ANALYTICAL RESULTS A total of five (5) soil samples and five (5) ground water samples were chemically analyzed by America West Analytical Laboratory. Each sample was analyzed for 8 heavy metals and 52 constituents of Volatile Organic Compounds in soil and groundwater. Results are tabulated below, the lab report is in Appendix B. TABLE 1 RCRA 8 METALS IN SOIL AND GROUNDWATER Arsenic Barium Cadmium Chrome Lead Mercury Nickel Selenium Silver BH-1 SS 17.6 197.0 <0.775 113.0 6.16 0.0651 <3.1 <3.1 <0.465 1-TCLP <0.100 BH-1 GW 0.0328 0.943 0.00164 0.536 0.0491 0.00009 0.564 0.00905 0.0020 BH-2 SS 9.29 15.3 <0.661 31.3 8.04 <0.0534 <26.4 <26.4 <0.396 BH-2 GW 0.0121 0.576 0.0007 0.0205 0.00715 0.00009 0.0345 0.00683 <0.002 BH-3 SS 17.3 119. 0.653 19.5 31.5 0.0553 <23.9 <23.9 <0.358 BH-3 GW 0.0170 0.513 0.00175 0.0342 0.00856 <0.0000 0.147 0.00506 <0.002 BH-4 SS 21.8 227. 2.15 28.2 545.0 0.619 <26.7 <26.7 0.882 4-TCLP <0.0100 BH-4 GW 0.0381 1.14 0.00466 0.126 0.148 0.000363 7.87 0.0102 0.002 BH-5 SS 39.8 155 1.46 23.1 131 0.131 <25.1 <25.1 <0.377 BH-5 GW 0.0365 0.901 0.00218 0.318 0.0993 0.000133 0.182 0.0123 <0.002 Readings shown in parts per million (mg/kg) In addition to sampling for heavy metals, IEC also collected soil and groundwater samples for 52 constituents of Volatile Organic Compounds. One of these VOCs were above Laboratory Reporting Limits in the soil samples in bore hole No. 5. In the groundwater samples for boring No., 5 three of the constituents were above Laboratory Reporting Limits. TABLE 2 POSITIVEVOLATILE ORGANIC CHEMICALS IN SOIL AND GROUNDWTER- Cis 1,2, Dichloroethane Tetrachloroethene Trichloroethene Lab Report level Soil Sample BH 5 6.77 2.55 GW Sample BH 5 18.3 2.41 3.97 2.00 Reading shown in parts per billion (µg/L) 5.0 QUALITY ASSURANCE / QUALITY CONTROL Certified Environmental Manager, Malcolm Dillman acquired all samples obtained during the October 2019 subsurface investigation. Proper sampling protocol was followed. Soil samples were acquired in lab supplied 4 oz. glass jars with Teflon lined lids. Water samples were acquired in HCL preserved; lab supplied 4 ounce VOA glass containers with Teflon lids. Water samples were void of bubbles. All laboratory samples were placed on ice immediately after collection. All samples remained on ice under lock and key until relinquished to a State Certified Lab. Chain of custody record was maintained. Samples were analyzed for the Resource Conservation Recovery Act (RCRA) 8 –heavy metals and Volatile Organic compounds including halogenated solvents. Chain of custody records and complete analytical reports are enclosed in Appendix B. 6.0 CONCLUSIONS AND RECOMMENDATIONS On October 8, 2019, Intermountain Environmental Consultants, Inc. completed a subsurface investigation on the property at 1050 South Washington Street, Salt Lake City, Utah. The purpose of the additional work was to identify any contamination from metals at the Cache Valley Plating location in the subsurface. Groundwater flow across the site has historically been to the West and Northwest. DeMinimis low levels of metal and VOC constituents were detected in some of the borings. No additional actions are deemed necessary. 7.0 LIMITATIONS Our services consist of professional opinions from a Certified Environmental Manager, made in general accordance with locally accepted environmental practices at the time of execution. Environmental samples are obtained from specific locations, utilizing methodologies consistent with the Utah Department of Environmental Quality regulations. IEC makes no guarantee, either expressed or implied, that the analytical results accurately represent conditions throughout the study area. Sincerely, Intermountain Environmental Consultants, Inc. Malcolm Dillman Senior Project Manager APPENDIX A APPENDIX B 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Intermountain Environmental Malcolm Dillman Dear Malcolm Dillman: SL Chrome / K.T. Lab Set ID:1910215 (801) 262-8226 PO Box 65301 Salt Lake City, UT 84165 RE: TEL: American West Analytical Laboratories received sample(s) on 10/8/2019 for the analyses presented in the following report. American West Analytical Laboratories (AWAL) is accredited by The National Environmental Laboratory Accreditation Program (NELAP) in Utah and Texas; and is state accredited in Colorado, Idaho, New Mexico, Wyoming, and Missouri. All analyses were performed in accordance to the NELAP protocols unless noted otherwise. Accreditation scope documents are available upon request. If you have any questions or concerns regarding this report please feel free to call. The abbreviation "Surr" found in organic reports indicates a surrogate compound that is intentionally added by the laboratory to determine sample injection, extraction, and/or purging efficiency. The "Reporting Limit" found on the report is equivalent to the practical quantitation limit (PQL). This is the minimum concentration that can be reported by the method referenced and the sample matrix. The reporting limit must not be confused with any regulatory limit. Analytical results are reported to three significant figures for quality control and calculation purposes. This is a revision to a report originally issued 10/15/19. Information herein supersedes that of the previously issued reports. All pageas have been updated for pagination. TCLP Chromium has been added to 1910215-001 & TCLP Lead has been added to sample 1910215-004. Thank You, Approved by: _____________________________ Laboratory Director or designee Report Date: 10/22/2019 Page 1 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-001 Client Sample ID:BH #1 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 840h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 17.60.775mg/kg-dryArsenic 1258h10/14/2019 SW6020B2042h10/9/2019 1977.75mg/kg-dryBarium 1258h10/14/2019 SW6020B2042h10/9/2019 < 0.7750.775mg/kg-dryCadmium 1258h10/14/2019 SW6020B2042h10/9/2019 11315.5mg/kg-dryChromium 1258h10/14/2019 SW6020B2042h10/9/2019 6.164.65mg/kg-dryLead 1258h10/14/2019 SW6020B2042h10/9/2019 0.06510.0571mg/kg-dryMercury 1139h10/10/2019 SW7471B1327h10/10/2019 < 31.031.0mg/kg-dryNickel 1258h10/14/2019 SW6020B2042h10/9/2019 < 3.103.10mg/kg-drySelenium 1258h10/14/2019 SW6020B2042h10/9/2019 < 0.4650.465mg/kg-drySilver 1258h10/14/2019 SW6020B2042h10/9/2019 Report Date: 10/22/2019 Page 2 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-002 Client Sample ID:BH #2 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 915h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 9.290.661mg/kg-dryArsenic 1258h10/14/2019 SW6020B2045h10/9/2019 1536.61mg/kg-dryBarium 1258h10/14/2019 SW6020B2045h10/9/2019 < 0.6610.661mg/kg-dryCadmium 1258h10/14/2019 SW6020B2045h10/9/2019 31.313.2mg/kg-dryChromium 1258h10/14/2019 SW6020B2045h10/9/2019 8.043.96mg/kg-dryLead 1258h10/14/2019 SW6020B2045h10/9/2019 < 0.05340.0534mg/kg-dryMercury 1139h10/10/2019 SW7471B1329h10/10/2019 < 26.426.4mg/kg-dryNickel 1258h10/14/2019 SW6020B2045h10/9/2019 < 2.642.64mg/kg-drySelenium 1258h10/14/2019 SW6020B2045h10/9/2019 < 0.3960.396mg/kg-drySilver 1258h10/14/2019 SW6020B2045h10/9/2019 Report Date: 10/22/2019 Page 3 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-003 Client Sample ID:BH #3 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 948h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 17.30.597mg/kg-dryArsenic 1258h10/14/2019 SW6020B2048h10/9/2019 1195.97mg/kg-dryBarium 1258h10/14/2019 SW6020B2048h10/9/2019 0.6530.597mg/kg-dryCadmium 1258h10/14/2019 SW6020B2048h10/9/2019 19.511.9mg/kg-dryChromium 1258h10/14/2019 SW6020B2048h10/9/2019 31.53.58mg/kg-dryLead 1258h10/14/2019 SW6020B2048h10/9/2019 0.05530.0477mg/kg-dryMercury 1139h10/10/2019 SW7471B1331h10/10/2019 < 23.923.9mg/kg-dryNickel 1258h10/14/2019 SW6020B2048h10/9/2019 < 2.392.39mg/kg-drySelenium 1258h10/14/2019 SW6020B2048h10/9/2019 < 0.3580.358mg/kg-drySilver 1258h10/14/2019 SW6020B2048h10/9/2019 Report Date: 10/22/2019 Page 4 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-004 Client Sample ID:BH #4 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 1045h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 21.80.668mg/kg-dryArsenic 1258h10/14/2019 SW6020B2051h10/9/2019 2276.68mg/kg-dryBarium 1258h10/14/2019 SW6020B2051h10/9/2019 2.150.668mg/kg-dryCadmium 1258h10/14/2019 SW6020B2051h10/9/2019 25.213.4mg/kg-dryChromium 1258h10/14/2019 SW6020B2051h10/9/2019 5454.01mg/kg-dryLead 1258h10/14/2019 SW6020B2051h10/9/2019 0.6190.0444mg/kg-dryMercury 1139h10/10/2019 SW7471B1332h10/10/2019 < 26.726.7mg/kg-dryNickel 1258h10/14/2019 SW6020B2051h10/9/2019 < 2.672.67mg/kg-drySelenium 1258h10/14/2019 SW6020B2051h10/9/2019 0.8820.401mg/kg-drySilver 1258h10/14/2019 SW6020B2051h10/9/2019 Report Date: 10/22/2019 Page 5 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-005 Client Sample ID:BH #5 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 1210h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 39.80.628mg/kg-dryArsenic 1258h10/14/2019 SW6020B2054h10/9/2019 1556.28mg/kg-dryBarium 1258h10/14/2019 SW6020B2054h10/9/2019 1.460.628mg/kg-dryCadmium 1258h10/14/2019 SW6020B2054h10/9/2019 23.112.6mg/kg-dryChromium 1258h10/14/2019 SW6020B2054h10/9/2019 1313.77mg/kg-dryLead 1258h10/14/2019 SW6020B2054h10/9/2019 0.1310.0473mg/kg-dryMercury 1139h10/10/2019 SW7471B1334h10/10/2019 < 25.125.1mg/kg-dryNickel 1258h10/14/2019 SW6020B2054h10/9/2019 < 2.512.51mg/kg-drySelenium 1258h10/14/2019 SW6020B2054h10/9/2019 < 0.3770.377mg/kg-drySilver 1258h10/14/2019 SW6020B2054h10/9/2019 Report Date: 10/22/2019 Page 6 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-006 Client Sample ID:BH#1 - Water Collection Date:10/8/2019 Received Date:10/8/2019 840h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 0.03280.00400mg/LArsenic 1120h10/14/2019 SW6020B2103h10/9/2019 0.9430.00200mg/LBarium 1120h10/14/2019 SW6020B2103h10/9/2019 0.001640.000700mg/LCadmium 1120h10/14/2019 SW6020B2103h10/9/2019 0.5360.0200mg/LChromium 1120h10/14/2019 SW6020B2103h10/9/2019 0.04910.00200mg/LLead 1120h10/14/2019 SW6020B2103h10/9/2019 < 0.00009000.0000900mg/LMercury 1045h10/11/2019 SW7470A1432h10/11/2019 0.5640.00400mg/LNickel 1120h10/14/2019 SW6020B2103h10/9/2019 0.009050.00200mg/LSelenium 1120h10/14/2019 SW6020B2103h10/9/2019 < 0.002000.00200mg/LSilver 1120h10/14/2019 SW6020B2103h10/9/2019 Report Date: 10/22/2019 Page 7 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-007 Client Sample ID:BH#2 - Water Collection Date:10/8/2019 Received Date:10/8/2019 915h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 0.01210.00400mg/LArsenic 1120h10/14/2019 SW6020B2115h10/9/2019 0.5760.00200mg/LBarium 1120h10/14/2019 SW6020B2115h10/9/2019 < 0.0007000.000700mg/LCadmium 1120h10/14/2019 SW6020B2115h10/9/2019 0.02050.0200mg/LChromium 1120h10/14/2019 SW6020B2115h10/9/2019 0.007150.00200mg/LLead 1120h10/14/2019 SW6020B2115h10/9/2019 < 0.00009000.0000900mg/LMercury 1045h10/11/2019 SW7470A1434h10/11/2019 0.03450.00400mg/LNickel 1120h10/14/2019 SW6020B2115h10/9/2019 0.006830.00200mg/LSelenium 1120h10/14/2019 SW6020B2115h10/9/2019 < 0.002000.00200mg/LSilver 1120h10/14/2019 SW6020B2115h10/9/2019 Report Date: 10/22/2019 Page 8 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-008 Client Sample ID:BH #3 - Water Collection Date:10/8/2019 Received Date:10/8/2019 948h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 0.01700.00400mg/LArsenic 1120h10/14/2019 SW6020B2130h10/9/2019 0.5130.00200mg/LBarium 1120h10/14/2019 SW6020B2130h10/9/2019 0.001750.000700mg/LCadmium 1120h10/14/2019 SW6020B2130h10/9/2019 0.03420.0200mg/LChromium 1120h10/14/2019 SW6020B2130h10/9/2019 0.008560.00200mg/LLead 1120h10/14/2019 SW6020B2130h10/9/2019 < 0.00009000.0000900mg/LMercury 1045h10/11/2019 SW7470A1436h10/11/2019 0.1470.00400mg/LNickel 1120h10/14/2019 SW6020B2130h10/9/2019 0.005960.00200mg/LSelenium 1120h10/14/2019 SW6020B2130h10/9/2019 < 0.002000.00200mg/LSilver 1120h10/14/2019 SW6020B2130h10/9/2019 Report Date: 10/22/2019 Page 9 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-009 Client Sample ID:BH #4 - Water Collection Date:10/8/2019 Received Date:10/8/2019 1045h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 0.03810.00400mg/LArsenic 1120h10/14/2019 SW6020B2133h10/9/2019 1.140.00200mg/LBarium 1120h10/14/2019 SW6020B2133h10/9/2019 0.004660.000700mg/LCadmium 1120h10/14/2019 SW6020B2133h10/9/2019 0.1260.0200mg/LChromium 1120h10/14/2019 SW6020B2133h10/9/2019 0.1480.00200mg/LLead 1120h10/14/2019 SW6020B2133h10/9/2019 0.0003630.0000900mg/LMercury 1045h10/11/2019 SW7470A1438h10/11/2019 7.570.0200mg/LNickel 1120h10/14/2019 SW6020B2139h10/9/2019 0.01020.00200mg/LSelenium 1120h10/14/2019 SW6020B2133h10/9/2019 < 0.002000.00200mg/LSilver 1120h10/14/2019 SW6020B2133h10/9/2019 Report Date: 10/22/2019 Page 10 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-010 Client Sample ID:BH #5 - Water Collection Date:10/8/2019 Received Date:10/8/2019 1210h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TOTAL METALS 0.03650.00400mg/LArsenic 1120h10/14/2019 SW6020B2136h10/9/2019 0.9010.00200mg/LBarium 1120h10/14/2019 SW6020B2136h10/9/2019 0.002180.000700mg/LCadmium 1120h10/14/2019 SW6020B2136h10/9/2019 0.1180.0200mg/LChromium 1120h10/14/2019 SW6020B2136h10/9/2019 0.09930.00200mg/LLead 1120h10/14/2019 SW6020B2136h10/9/2019 0.0001330.0000900mg/LMercury 1045h10/11/2019 SW7470A1440h10/11/2019 0.1820.00400mg/LNickel 1120h10/14/2019 SW6020B2136h10/9/2019 0.01230.00200mg/LSelenium 1120h10/14/2019 SW6020B2136h10/9/2019 < 0.002000.00200mg/LSilver 1120h10/14/2019 SW6020B2136h10/9/2019 Report Date: 10/22/2019 Page 11 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-001 Client Sample ID:BH #1 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 840h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TCLP METALS Method 1311 10/16/2019 1705hTCLP Prep Date: < 0.1000.100mg/LChromium 1637h10/20/2019 SW6020B2210h10/18/2019 Report Date: 10/22/2019 Page 12 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Project:SL Chrome / K.T. Contact:Malcolm DillmanClient:Intermountain Environmental INORGANIC ANALYTICAL REPORT Lab Sample ID:1910215-004 Client Sample ID:BH #4 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 1045h 1242h Compound Analytical Result Qual Units Date Prepared Method Used Reporting Limit Date Analyzed Analytical Results TCLP METALS Method 1311 10/16/2019 1705hTCLP Prep Date: < 0.01000.0100mg/LLead 1637h10/20/2019 SW6020B2213h10/18/2019 Report Date: 10/22/2019 Page 13 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-001A Client Sample ID:BH #1 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D 840h 1242h Test Code: 8260D-S Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 821h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 3.09 < 3.09630-20-6 1,1,1-Trichloroethane 3.09 < 3.0971-55-6 1,1,2,2-Tetrachloroethane 3.09 < 3.0979-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 3.09 < 3.0976-13-1 1,1,2-Trichloroethane 3.09 < 3.0979-00-5 1,1-Dichloroethane 3.09 < 3.0975-34-3 1,1-Dichloroethene 3.09 < 3.0975-35-4 1,1-Dichloropropene 3.09 < 3.09563-58-6 1,2,3-Trichlorobenzene 3.09 < 3.0987-61-6 1,2,3-Trichloropropane 3.09 < 3.0996-18-4 1,2-Dibromo-3-chloropropane 7.71 < 7.7196-12-8 1,2-Dibromoethane 3.09 < 3.09106-93-4 1,2-Dichlorobenzene 3.09 < 3.0995-50-1 1,2-Dichloroethane 3.09 < 3.09107-06-2 1,2-Dichloropropane 3.09 < 3.0978-87-5 1,3-Dichlorobenzene 3.09 < 3.09541-73-1 1,3-Dichloropropane 3.09 < 3.09142-28-9 1,4-Dichlorobenzene 3.09 < 3.09106-46-7 2,2´-Oxybis(1-chloropropane)7.71 < 7.71108-60-1 2,2-Dichloropropane 3.09 < 3.09594-20-7 2-Chloroethyl vinyl ether 7.71 < 7.71110-75-8 2-Chlorotoluene 3.09 < 3.0995-49-8 4-Chlorotoluene 3.09 < 3.09106-43-4 Allyl chloride 7.71 < 7.71107-05-1 Benzyl chloride 7.71 < 7.71100-44-7 Bromobenzene 3.09 < 3.09108-86-1 Bromochloromethane 3.09 < 3.0974-97-5 Bromodichloromethane 3.09 < 3.0975-27-4 Bromoform 3.09 < 3.0975-25-2 Report Date: 10/22/2019 Page 14 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-001A Client Sample ID:BH #1 - Soil Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 821h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 7.71 < 7.7174-83-9 Carbon tetrachloride 3.09 < 3.0956-23-5 Chlorobenzene 3.09 < 3.09108-90-7 Chloroethane 3.09 < 3.0975-00-3 Chloroform 3.09 < 3.0967-66-3 Chloromethane 4.63 < 4.6374-87-3 Chloroprene 3.09 < 3.09126-99-8 cis-1,2-Dichloroethene 3.09 < 3.09156-59-2 cis-1,3-Dichloropropene 3.09 < 3.0910061-01-5 Dibromochloromethane 3.09 < 3.09124-48-1 Dibromomethane 3.09 < 3.0974-95-3 Dichlorodifluoromethane 3.09 < 3.0975-71-8 Hexachlorobutadiene 3.09 < 3.0987-68-3 Iodomethane 7.71 < 7.7174-88-4 Methylene chloride 7.71 < 7.7175-09-2 Pentachloroethane 3.09 < 3.0976-01-7 Tetrachloroethene 3.09 < 3.09127-18-4 trans-1,2-Dichloroethene 3.09 < 3.09156-60-5 trans-1,3-Dichloropropene 3.09 < 3.0910061-02-6 trans-1,4-Dichloro-2-butene 3.09 < 3.09110-57-6 Trichloroethene 3.09 < 3.0979-01-6 Trichlorofluoromethane 3.09 < 3.0975-69-4 Vinyl chloride 1.54 < 1.5475-01-4 Sampling and analytical preparation performed by method 5030A modified for analysis of soil samples collected in 2 or 4 oz jars. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/kg-dry 77.13 108 Surr: 1,2-Dichloroethane-d4 17060-07-0 50-15183.6 77.13 101 Surr: 4-Bromofluorobenzene 460-00-4 44-15278.1 77.13 106 Surr: Dibromofluoromethane 1868-53-7 50-13081.7 77.13 103 Surr: Toluene-d8 2037-26-5 46-12479.5 Report Date: 10/22/2019 Page 15 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-002A Client Sample ID:BH #2 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D 915h 1242h Test Code: 8260D-S Units:µg/kg-dry Dilution Factor:1.01 Analyzed:10/9/2019 841h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.70 < 2.70 ¹@630-20-6 1,1,1-Trichloroethane 2.70 < 2.70 ¹@71-55-6 1,1,2,2-Tetrachloroethane 2.70 < 2.70 ¹79-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.70 < 2.70 @76-13-1 1,1,2-Trichloroethane 2.70 < 2.70 ¹79-00-5 1,1-Dichloroethane 2.70 < 2.70 ¹75-34-3 1,1-Dichloroethene 2.70 < 2.7075-35-4 1,1-Dichloropropene 2.70 < 2.70 @563-58-6 1,2,3-Trichlorobenzene 2.70 < 2.7087-61-6 1,2,3-Trichloropropane 2.70 < 2.70 ¹96-18-4 1,2-Dibromo-3-chloropropane 6.74 < 6.74 ¹96-12-8 1,2-Dibromoethane 2.70 < 2.70 ¹106-93-4 1,2-Dichlorobenzene 2.70 < 2.70 ¹@95-50-1 1,2-Dichloroethane 2.70 < 2.70 ¹107-06-2 1,2-Dichloropropane 2.70 < 2.70 ¹78-87-5 1,3-Dichlorobenzene 2.70 < 2.70 @541-73-1 1,3-Dichloropropane 2.70 < 2.70 ¹142-28-9 1,4-Dichlorobenzene 2.70 < 2.70 @106-46-7 2,2´-Oxybis(1-chloropropane)6.74 < 6.74 @108-60-1 2,2-Dichloropropane 2.70 < 2.70 ¹594-20-7 2-Chloroethyl vinyl ether 6.74 < 6.74110-75-8 2-Chlorotoluene 2.70 < 2.70 ¹@95-49-8 4-Chlorotoluene 2.70 < 2.70 @106-43-4 Allyl chloride 6.74 < 6.74107-05-1 Benzyl chloride 6.74 < 6.74 ¹100-44-7 Bromobenzene 2.70 < 2.70 ¹@108-86-1 Bromochloromethane 2.70 < 2.70 ¹74-97-5 Bromodichloromethane 2.70 < 2.70 ¹75-27-4 Bromoform 2.70 < 2.70 ¹75-25-2 Report Date: 10/22/2019 Page 16 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-002A Client Sample ID:BH #2 - Soil Units:µg/kg-dry Dilution Factor:1.01 Analyzed:10/9/2019 841h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 6.74 < 6.74 @74-83-9 Carbon tetrachloride 2.70 < 2.70 @56-23-5 Chlorobenzene 2.70 < 2.70 ¹@108-90-7 Chloroethane 2.70 < 2.70 @75-00-3 Chloroform 2.70 < 2.70 ¹67-66-3 Chloromethane 4.04 < 4.0474-87-3 Chloroprene 2.70 < 2.70126-99-8 cis-1,2-Dichloroethene 2.70 < 2.70 ¹156-59-2 cis-1,3-Dichloropropene 2.70 < 2.70 ¹10061-01-5 Dibromochloromethane 2.70 < 2.70 ¹124-48-1 Dibromomethane 2.70 < 2.7074-95-3 Dichlorodifluoromethane 2.70 < 2.7075-71-8 Hexachlorobutadiene 2.70 < 2.70 ¹@87-68-3 Iodomethane 6.74 < 6.74 @74-88-4 Methylene chloride 6.74 < 6.74 ¹75-09-2 Pentachloroethane 2.70 < 2.70 ¹76-01-7 Tetrachloroethene 2.70 < 2.70 @127-18-4 trans-1,2-Dichloroethene 2.70 < 2.70156-60-5 trans-1,3-Dichloropropene 2.70 < 2.70 ¹10061-02-6 trans-1,4-Dichloro-2-butene 2.70 < 2.70110-57-6 Trichloroethene 2.70 < 2.7079-01-6 Trichlorofluoromethane 2.70 < 2.70 @75-69-4 Vinyl chloride 1.35 < 1.35 ¹75-01-4 ¹ - Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS. @ - High RPD due to suspected sample non-homogeneity or matrix interference. Sampling and analytical preparation performed by method 5030A modified for analysis of soil samples collected in 2 or 4 oz jars. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/kg-dry 67.41 104 Surr: 1,2-Dichloroethane-d4 17060-07-0 50-15170.0 67.41 97.4 Surr: 4-Bromofluorobenzene 460-00-4 44-15265.7 67.41 102 Surr: Dibromofluoromethane 1868-53-7 50-13069.0 67.41 98.6 Surr: Toluene-d8 2037-26-5 46-12466.5 Report Date: 10/22/2019 Page 17 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-003A Client Sample ID:BH #3 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D 948h 1242h Test Code: 8260D-S Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1002h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.38 < 2.38630-20-6 1,1,1-Trichloroethane 2.38 < 2.3871-55-6 1,1,2,2-Tetrachloroethane 2.38 < 2.3879-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.38 < 2.3876-13-1 1,1,2-Trichloroethane 2.38 < 2.3879-00-5 1,1-Dichloroethane 2.38 < 2.3875-34-3 1,1-Dichloroethene 2.38 < 2.3875-35-4 1,1-Dichloropropene 2.38 < 2.38563-58-6 1,2,3-Trichlorobenzene 2.38 < 2.3887-61-6 1,2,3-Trichloropropane 2.38 < 2.3896-18-4 1,2-Dibromo-3-chloropropane 5.96 < 5.9696-12-8 1,2-Dibromoethane 2.38 < 2.38106-93-4 1,2-Dichlorobenzene 2.38 < 2.3895-50-1 1,2-Dichloroethane 2.38 < 2.38107-06-2 1,2-Dichloropropane 2.38 < 2.3878-87-5 1,3-Dichlorobenzene 2.38 < 2.38541-73-1 1,3-Dichloropropane 2.38 < 2.38142-28-9 1,4-Dichlorobenzene 2.38 < 2.38106-46-7 2,2´-Oxybis(1-chloropropane)5.96 < 5.96108-60-1 2,2-Dichloropropane 2.38 < 2.38594-20-7 2-Chloroethyl vinyl ether 5.96 < 5.96110-75-8 2-Chlorotoluene 2.38 < 2.3895-49-8 4-Chlorotoluene 2.38 < 2.38106-43-4 Allyl chloride 5.96 < 5.96107-05-1 Benzyl chloride 5.96 < 5.96100-44-7 Bromobenzene 2.38 < 2.38108-86-1 Bromochloromethane 2.38 < 2.3874-97-5 Bromodichloromethane 2.38 < 2.3875-27-4 Bromoform 2.38 < 2.3875-25-2 Report Date: 10/22/2019 Page 18 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-003A Client Sample ID:BH #3 - Soil Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1002h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.96 < 5.9674-83-9 Carbon tetrachloride 2.38 < 2.3856-23-5 Chlorobenzene 2.38 < 2.38108-90-7 Chloroethane 2.38 < 2.3875-00-3 Chloroform 2.38 < 2.3867-66-3 Chloromethane 3.58 < 3.5874-87-3 Chloroprene 2.38 < 2.38126-99-8 cis-1,2-Dichloroethene 2.38 < 2.38156-59-2 cis-1,3-Dichloropropene 2.38 < 2.3810061-01-5 Dibromochloromethane 2.38 < 2.38124-48-1 Dibromomethane 2.38 < 2.3874-95-3 Dichlorodifluoromethane 2.38 < 2.3875-71-8 Hexachlorobutadiene 2.38 < 2.3887-68-3 Iodomethane 5.96 < 5.9674-88-4 Methylene chloride 5.96 < 5.9675-09-2 Pentachloroethane 2.38 < 2.3876-01-7 Tetrachloroethene 2.38 < 2.38127-18-4 trans-1,2-Dichloroethene 2.38 < 2.38156-60-5 trans-1,3-Dichloropropene 2.38 < 2.3810061-02-6 trans-1,4-Dichloro-2-butene 2.38 < 2.38110-57-6 Trichloroethene 2.38 < 2.3879-01-6 Trichlorofluoromethane 2.38 < 2.3875-69-4 Vinyl chloride 1.19 < 1.1975-01-4 Sampling and analytical preparation performed by method 5030A modified for analysis of soil samples collected in 2 or 4 oz jars. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/kg-dry 59.60 109 Surr: 1,2-Dichloroethane-d4 17060-07-0 50-15164.7 59.60 97.7 Surr: 4-Bromofluorobenzene 460-00-4 44-15258.2 59.60 106 Surr: Dibromofluoromethane 1868-53-7 50-13063.2 59.60 98.6 Surr: Toluene-d8 2037-26-5 46-12458.8 Report Date: 10/22/2019 Page 19 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-004A Client Sample ID:BH #4 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D 1045h 1242h Test Code: 8260D-S Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1022h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.66 < 2.66630-20-6 1,1,1-Trichloroethane 2.66 < 2.6671-55-6 1,1,2,2-Tetrachloroethane 2.66 < 2.6679-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.66 < 2.6676-13-1 1,1,2-Trichloroethane 2.66 < 2.6679-00-5 1,1-Dichloroethane 2.66 < 2.6675-34-3 1,1-Dichloroethene 2.66 < 2.6675-35-4 1,1-Dichloropropene 2.66 < 2.66563-58-6 1,2,3-Trichlorobenzene 2.66 < 2.6687-61-6 1,2,3-Trichloropropane 2.66 < 2.6696-18-4 1,2-Dibromo-3-chloropropane 6.66 < 6.6696-12-8 1,2-Dibromoethane 2.66 < 2.66106-93-4 1,2-Dichlorobenzene 2.66 < 2.6695-50-1 1,2-Dichloroethane 2.66 < 2.66107-06-2 1,2-Dichloropropane 2.66 < 2.6678-87-5 1,3-Dichlorobenzene 2.66 < 2.66541-73-1 1,3-Dichloropropane 2.66 < 2.66142-28-9 1,4-Dichlorobenzene 2.66 < 2.66106-46-7 2,2´-Oxybis(1-chloropropane)6.66 < 6.66108-60-1 2,2-Dichloropropane 2.66 < 2.66594-20-7 2-Chloroethyl vinyl ether 6.66 < 6.66110-75-8 2-Chlorotoluene 2.66 < 2.6695-49-8 4-Chlorotoluene 2.66 < 2.66106-43-4 Allyl chloride 6.66 < 6.66107-05-1 Benzyl chloride 6.66 < 6.66100-44-7 Bromobenzene 2.66 < 2.66108-86-1 Bromochloromethane 2.66 < 2.6674-97-5 Bromodichloromethane 2.66 < 2.6675-27-4 Bromoform 2.66 < 2.6675-25-2 Report Date: 10/22/2019 Page 20 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-004A Client Sample ID:BH #4 - Soil Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1022h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 6.66 < 6.6674-83-9 Carbon tetrachloride 2.66 < 2.6656-23-5 Chlorobenzene 2.66 < 2.66108-90-7 Chloroethane 2.66 < 2.6675-00-3 Chloroform 2.66 < 2.6667-66-3 Chloromethane 3.99 < 3.9974-87-3 Chloroprene 2.66 < 2.66126-99-8 cis-1,2-Dichloroethene 2.66 < 2.66156-59-2 cis-1,3-Dichloropropene 2.66 < 2.6610061-01-5 Dibromochloromethane 2.66 < 2.66124-48-1 Dibromomethane 2.66 < 2.6674-95-3 Dichlorodifluoromethane 2.66 < 2.6675-71-8 Hexachlorobutadiene 2.66 < 2.6687-68-3 Iodomethane 6.66 < 6.6674-88-4 Methylene chloride 6.66 < 6.6675-09-2 Pentachloroethane 2.66 < 2.6676-01-7 Tetrachloroethene 2.66 < 2.66127-18-4 trans-1,2-Dichloroethene 2.66 < 2.66156-60-5 trans-1,3-Dichloropropene 2.66 < 2.6610061-02-6 trans-1,4-Dichloro-2-butene 2.66 < 2.66110-57-6 Trichloroethene 2.66 < 2.6679-01-6 Trichlorofluoromethane 2.66 < 2.6675-69-4 Vinyl chloride 1.33 < 1.3375-01-4 Internal standard areas were outside of the QC limits. Reanalysis of sample yielded similar results indicating matrix interference. Sampling and analytical preparation performed by method 5030A modified for analysis of soil samples collected in 2 or 4 oz jars. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/kg-dry 66.57 106 Surr: 1,2-Dichloroethane-d4 17060-07-0 50-15170.5 66.57 113 Surr: 4-Bromofluorobenzene 460-00-4 44-15275.1 66.57 108 Surr: Dibromofluoromethane 1868-53-7 50-13071.7 66.57 117 Surr: Toluene-d8 2037-26-5 46-12477.9 Report Date: 10/22/2019 Page 21 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-005A Client Sample ID:BH #5 - Soil Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D 1210h 1242h Test Code: 8260D-S Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1042h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.55 < 2.55630-20-6 1,1,1-Trichloroethane 2.55 < 2.5571-55-6 1,1,2,2-Tetrachloroethane 2.55 < 2.5579-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.55 < 2.5576-13-1 1,1,2-Trichloroethane 2.55 < 2.5579-00-5 1,1-Dichloroethane 2.55 < 2.5575-34-3 1,1-Dichloroethene 2.55 < 2.5575-35-4 1,1-Dichloropropene 2.55 < 2.55563-58-6 1,2,3-Trichlorobenzene 2.55 < 2.5587-61-6 1,2,3-Trichloropropane 2.55 < 2.5596-18-4 1,2-Dibromo-3-chloropropane 6.39 < 6.3996-12-8 1,2-Dibromoethane 2.55 < 2.55106-93-4 1,2-Dichlorobenzene 2.55 < 2.5595-50-1 1,2-Dichloroethane 2.55 < 2.55107-06-2 1,2-Dichloropropane 2.55 < 2.5578-87-5 1,3-Dichlorobenzene 2.55 < 2.55541-73-1 1,3-Dichloropropane 2.55 < 2.55142-28-9 1,4-Dichlorobenzene 2.55 < 2.55106-46-7 2,2´-Oxybis(1-chloropropane)6.39 < 6.39108-60-1 2,2-Dichloropropane 2.55 < 2.55594-20-7 2-Chloroethyl vinyl ether 6.39 < 6.39110-75-8 2-Chlorotoluene 2.55 < 2.5595-49-8 4-Chlorotoluene 2.55 < 2.55106-43-4 Allyl chloride 6.39 < 6.39107-05-1 Benzyl chloride 6.39 < 6.39100-44-7 Bromobenzene 2.55 < 2.55108-86-1 Bromochloromethane 2.55 < 2.5574-97-5 Bromodichloromethane 2.55 < 2.5575-27-4 Bromoform 2.55 < 2.5575-25-2 Report Date: 10/22/2019 Page 22 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-005A Client Sample ID:BH #5 - Soil Units:µg/kg-dry Dilution Factor:1 Analyzed:10/9/2019 1042h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 6.39 < 6.3974-83-9 Carbon tetrachloride 2.55 < 2.5556-23-5 Chlorobenzene 2.55 < 2.55108-90-7 Chloroethane 2.55 < 2.5575-00-3 Chloroform 2.55 < 2.5567-66-3 Chloromethane 3.83 < 3.8374-87-3 Chloroprene 2.55 < 2.55126-99-8 cis-1,2-Dichloroethene 2.55 < 2.55156-59-2 cis-1,3-Dichloropropene 2.55 < 2.5510061-01-5 Dibromochloromethane 2.55 < 2.55124-48-1 Dibromomethane 2.55 < 2.5574-95-3 Dichlorodifluoromethane 2.55 < 2.5575-71-8 Hexachlorobutadiene 2.55 < 2.5587-68-3 Iodomethane 6.39 < 6.3974-88-4 Methylene chloride 6.39 < 6.3975-09-2 Pentachloroethane 2.55 < 2.5576-01-7 Tetrachloroethene 2.55 6.77127-18-4 trans-1,2-Dichloroethene 2.55 < 2.55156-60-5 trans-1,3-Dichloropropene 2.55 < 2.5510061-02-6 trans-1,4-Dichloro-2-butene 2.55 < 2.55110-57-6 Trichloroethene 2.55 < 2.5579-01-6 Trichlorofluoromethane 2.55 < 2.5575-69-4 Vinyl chloride 1.28 < 1.2875-01-4 Sampling and analytical preparation performed by method 5030A modified for analysis of soil samples collected in 2 or 4 oz jars. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/kg-dry 63.87 111 Surr: 1,2-Dichloroethane-d4 17060-07-0 50-15170.9 63.87 98.5 Surr: 4-Bromofluorobenzene 460-00-4 44-15262.9 63.87 105 Surr: Dibromofluoromethane 1868-53-7 50-13067.2 63.87 100 Surr: Toluene-d8 2037-26-5 46-12463.8 Report Date: 10/22/2019 Page 23 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-006A Client Sample ID:BH#1 - Water Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D/5030C 840h 1242h Test Code: 8260D-W Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1452h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.00 < 2.00630-20-6 1,1,1-Trichloroethane 2.00 < 2.0071-55-6 1,1,2,2-Tetrachloroethane 2.00 < 2.0079-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.00 < 2.0076-13-1 1,1,2-Trichloroethane 2.00 < 2.0079-00-5 1,1-Dichloroethane 2.00 < 2.0075-34-3 1,1-Dichloroethene 2.00 < 2.0075-35-4 1,1-Dichloropropene 2.00 < 2.00563-58-6 1,2,3-Trichlorobenzene 2.00 < 2.0087-61-6 1,2,3-Trichloropropane 2.00 < 2.0096-18-4 1,2,4-Trichlorobenzene 2.00 < 2.00120-82-1 1,2-Dibromo-3-chloropropane 5.00 < 5.0096-12-8 1,2-Dibromoethane 2.00 < 2.00106-93-4 1,2-Dichlorobenzene 2.00 < 2.0095-50-1 1,2-Dichloroethane 2.00 < 2.00107-06-2 1,2-Dichloropropane 2.00 < 2.0078-87-5 1,3-Dichlorobenzene 2.00 < 2.00541-73-1 1,3-Dichloropropane 2.00 < 2.00142-28-9 1,4-Dichlorobenzene 2.00 < 2.00106-46-7 2,2-Dichloropropane 3.00 < 3.00594-20-7 2-Chloroethyl vinyl ether 5.00 < 5.00110-75-8 2-Chlorotoluene 2.00 < 2.0095-49-8 4-Chlorotoluene 2.00 < 2.00106-43-4 Allyl chloride 5.00 < 5.00107-05-1 Benzyl chloride 5.00 < 5.00100-44-7 Bromobenzene 2.00 < 2.00108-86-1 Bromochloromethane 2.00 < 2.0074-97-5 Bromodichloromethane 2.00 < 2.0075-27-4 Bromoform 2.00 < 2.0075-25-2 Report Date: 10/22/2019 Page 24 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-006A Client Sample ID:BH#1 - Water Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1452h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.00 < 5.0074-83-9 Carbon tetrachloride 2.00 < 2.0056-23-5 Chlorobenzene 2.00 < 2.00108-90-7 Chloroethane 2.00 < 2.0075-00-3 Chloroform 2.00 < 2.0067-66-3 Chloromethane 3.00 < 3.0074-87-3 Chloroprene 2.00 < 2.00126-99-8 cis-1,2-Dichloroethene 2.00 < 2.00156-59-2 cis-1,3-Dichloropropene 2.00 < 2.0010061-01-5 Dibromochloromethane 2.00 < 2.00124-48-1 Dibromomethane 2.00 < 2.0074-95-3 Dichlorodifluoromethane 2.00 < 2.0075-71-8 Hexachlorobutadiene 2.00 < 2.0087-68-3 Iodomethane 5.00 < 5.00 S#74-88-4 Methylene chloride 2.00 < 2.0075-09-2 Pentachloroethane 5.00 < 5.0076-01-7 Tetrachloroethene 2.00 < 2.00127-18-4 trans-1,2-Dichloroethene 2.00 < 2.00156-60-5 trans-1,3-Dichloropropene 2.00 < 2.0010061-02-6 trans-1,4-Dichloro-2-butene 2.00 < 2.00110-57-6 Trichloroethene 2.00 < 2.0079-01-6 Trichlorofluoromethane 2.00 < 2.00 #75-69-4 Vinyl chloride 1.00 < 1.0075-01-4 The pH of the sample was >2. Analysis was performed within the 7 day holding time. S - High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample. # - This compound exceeded (high) the control limit for the CCV. The data is acceptable since the compound was not detected in the sample. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/L 50.00 104 Surr: 1,2-Dichloroethane-d4 17060-07-0 72-15152.2 50.00 98.7 Surr: 4-Bromofluorobenzene 460-00-4 80-15249.4 50.00 99.7 Surr: Dibromofluoromethane 1868-53-7 70-13049.8 50.00 94.7 Surr: Toluene-d8 2037-26-5 80-12447.3 Report Date: 10/22/2019 Page 25 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-007A Client Sample ID:BH#2 - Water Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D/5030C 915h 1242h Test Code: 8260D-W Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1512h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.00 < 2.00630-20-6 1,1,1-Trichloroethane 2.00 < 2.0071-55-6 1,1,2,2-Tetrachloroethane 2.00 < 2.0079-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.00 < 2.0076-13-1 1,1,2-Trichloroethane 2.00 < 2.0079-00-5 1,1-Dichloroethane 2.00 < 2.0075-34-3 1,1-Dichloroethene 2.00 < 2.0075-35-4 1,1-Dichloropropene 2.00 < 2.00563-58-6 1,2,3-Trichlorobenzene 2.00 < 2.0087-61-6 1,2,3-Trichloropropane 2.00 < 2.0096-18-4 1,2,4-Trichlorobenzene 2.00 < 2.00120-82-1 1,2-Dibromo-3-chloropropane 5.00 < 5.0096-12-8 1,2-Dibromoethane 2.00 < 2.00106-93-4 1,2-Dichlorobenzene 2.00 < 2.0095-50-1 1,2-Dichloroethane 2.00 < 2.00107-06-2 1,2-Dichloropropane 2.00 < 2.0078-87-5 1,3-Dichlorobenzene 2.00 < 2.00541-73-1 1,3-Dichloropropane 2.00 < 2.00142-28-9 1,4-Dichlorobenzene 2.00 < 2.00106-46-7 2,2-Dichloropropane 3.00 < 3.00594-20-7 2-Chloroethyl vinyl ether 5.00 < 5.00110-75-8 2-Chlorotoluene 2.00 < 2.0095-49-8 4-Chlorotoluene 2.00 < 2.00106-43-4 Allyl chloride 5.00 < 5.00107-05-1 Benzyl chloride 5.00 < 5.00100-44-7 Bromobenzene 2.00 < 2.00108-86-1 Bromochloromethane 2.00 < 2.0074-97-5 Bromodichloromethane 2.00 < 2.0075-27-4 Bromoform 2.00 < 2.0075-25-2 Report Date: 10/22/2019 Page 26 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-007A Client Sample ID:BH#2 - Water Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1512h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.00 < 5.0074-83-9 Carbon tetrachloride 2.00 < 2.0056-23-5 Chlorobenzene 2.00 < 2.00108-90-7 Chloroethane 2.00 < 2.0075-00-3 Chloroform 2.00 < 2.0067-66-3 Chloromethane 3.00 < 3.0074-87-3 Chloroprene 2.00 < 2.00126-99-8 cis-1,2-Dichloroethene 2.00 < 2.00156-59-2 cis-1,3-Dichloropropene 2.00 < 2.0010061-01-5 Dibromochloromethane 2.00 < 2.00124-48-1 Dibromomethane 2.00 < 2.0074-95-3 Dichlorodifluoromethane 2.00 < 2.0075-71-8 Hexachlorobutadiene 2.00 < 2.0087-68-3 Iodomethane 5.00 < 5.00 S#74-88-4 Methylene chloride 2.00 < 2.0075-09-2 Pentachloroethane 5.00 < 5.0076-01-7 Tetrachloroethene 2.00 < 2.00127-18-4 trans-1,2-Dichloroethene 2.00 < 2.00156-60-5 trans-1,3-Dichloropropene 2.00 < 2.0010061-02-6 trans-1,4-Dichloro-2-butene 2.00 < 2.00110-57-6 Trichloroethene 2.00 < 2.0079-01-6 Trichlorofluoromethane 2.00 < 2.00 #75-69-4 Vinyl chloride 1.00 < 1.0075-01-4 S - High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample. # - This compound exceeded (high) the control limit for the CCV. The data is acceptable since the compound was not detected in the sample. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/L 50.00 107 Surr: 1,2-Dichloroethane-d4 17060-07-0 72-15153.3 50.00 101 Surr: 4-Bromofluorobenzene 460-00-4 80-15250.5 50.00 105 Surr: Dibromofluoromethane 1868-53-7 70-13052.3 50.00 101 Surr: Toluene-d8 2037-26-5 80-12450.6 Report Date: 10/22/2019 Page 27 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-008A Client Sample ID:BH #3 - Water Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D/5030C 948h 1242h Test Code: 8260D-W Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1532h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.00 < 2.00630-20-6 1,1,1-Trichloroethane 2.00 < 2.0071-55-6 1,1,2,2-Tetrachloroethane 2.00 < 2.0079-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.00 < 2.0076-13-1 1,1,2-Trichloroethane 2.00 < 2.0079-00-5 1,1-Dichloroethane 2.00 < 2.0075-34-3 1,1-Dichloroethene 2.00 < 2.0075-35-4 1,1-Dichloropropene 2.00 < 2.00563-58-6 1,2,3-Trichlorobenzene 2.00 < 2.0087-61-6 1,2,3-Trichloropropane 2.00 < 2.0096-18-4 1,2,4-Trichlorobenzene 2.00 < 2.00120-82-1 1,2-Dibromo-3-chloropropane 5.00 < 5.0096-12-8 1,2-Dibromoethane 2.00 < 2.00106-93-4 1,2-Dichlorobenzene 2.00 < 2.0095-50-1 1,2-Dichloroethane 2.00 < 2.00107-06-2 1,2-Dichloropropane 2.00 < 2.0078-87-5 1,3-Dichlorobenzene 2.00 < 2.00541-73-1 1,3-Dichloropropane 2.00 < 2.00142-28-9 1,4-Dichlorobenzene 2.00 < 2.00106-46-7 2,2-Dichloropropane 3.00 < 3.00594-20-7 2-Chloroethyl vinyl ether 5.00 < 5.00110-75-8 2-Chlorotoluene 2.00 < 2.0095-49-8 4-Chlorotoluene 2.00 < 2.00106-43-4 Allyl chloride 5.00 < 5.00107-05-1 Benzyl chloride 5.00 < 5.00100-44-7 Bromobenzene 2.00 < 2.00108-86-1 Bromochloromethane 2.00 < 2.0074-97-5 Bromodichloromethane 2.00 < 2.0075-27-4 Bromoform 2.00 < 2.0075-25-2 Report Date: 10/22/2019 Page 28 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-008A Client Sample ID:BH #3 - Water Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1532h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.00 < 5.0074-83-9 Carbon tetrachloride 2.00 < 2.0056-23-5 Chlorobenzene 2.00 < 2.00108-90-7 Chloroethane 2.00 < 2.0075-00-3 Chloroform 2.00 < 2.0067-66-3 Chloromethane 3.00 < 3.0074-87-3 Chloroprene 2.00 < 2.00126-99-8 cis-1,2-Dichloroethene 2.00 < 2.00156-59-2 cis-1,3-Dichloropropene 2.00 < 2.0010061-01-5 Dibromochloromethane 2.00 < 2.00124-48-1 Dibromomethane 2.00 < 2.0074-95-3 Dichlorodifluoromethane 2.00 < 2.0075-71-8 Hexachlorobutadiene 2.00 < 2.0087-68-3 Iodomethane 5.00 < 5.00 S#74-88-4 Methylene chloride 2.00 < 2.0075-09-2 Pentachloroethane 5.00 < 5.0076-01-7 Tetrachloroethene 2.00 < 2.00127-18-4 trans-1,2-Dichloroethene 2.00 < 2.00156-60-5 trans-1,3-Dichloropropene 2.00 < 2.0010061-02-6 trans-1,4-Dichloro-2-butene 2.00 < 2.00110-57-6 Trichloroethene 2.00 < 2.0079-01-6 Trichlorofluoromethane 2.00 < 2.00 #75-69-4 Vinyl chloride 1.00 < 1.0075-01-4 The pH of the sample was >2. Analysis was performed within the 7 day holding time. S - High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample. # - This compound exceeded (high) the control limit for the CCV. The data is acceptable since the compound was not detected in the sample. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/L 50.00 107 Surr: 1,2-Dichloroethane-d4 17060-07-0 72-15153.6 50.00 99.2 Surr: 4-Bromofluorobenzene 460-00-4 80-15249.6 50.00 105 Surr: Dibromofluoromethane 1868-53-7 70-13052.4 50.00 104 Surr: Toluene-d8 2037-26-5 80-12451.9 Report Date: 10/22/2019 Page 29 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-009A Client Sample ID:BH #4 - Water Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D/5030C 1045h 1242h Test Code: 8260D-W Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1552h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.00 < 2.00630-20-6 1,1,1-Trichloroethane 2.00 < 2.0071-55-6 1,1,2,2-Tetrachloroethane 2.00 < 2.0079-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.00 < 2.0076-13-1 1,1,2-Trichloroethane 2.00 < 2.0079-00-5 1,1-Dichloroethane 2.00 < 2.0075-34-3 1,1-Dichloroethene 2.00 < 2.0075-35-4 1,1-Dichloropropene 2.00 < 2.00563-58-6 1,2,3-Trichlorobenzene 2.00 < 2.0087-61-6 1,2,3-Trichloropropane 2.00 < 2.0096-18-4 1,2,4-Trichlorobenzene 2.00 < 2.00120-82-1 1,2-Dibromo-3-chloropropane 5.00 < 5.0096-12-8 1,2-Dibromoethane 2.00 < 2.00106-93-4 1,2-Dichlorobenzene 2.00 < 2.0095-50-1 1,2-Dichloroethane 2.00 < 2.00107-06-2 1,2-Dichloropropane 2.00 < 2.0078-87-5 1,3-Dichlorobenzene 2.00 < 2.00541-73-1 1,3-Dichloropropane 2.00 < 2.00142-28-9 1,4-Dichlorobenzene 2.00 < 2.00106-46-7 2,2-Dichloropropane 3.00 < 3.00594-20-7 2-Chloroethyl vinyl ether 5.00 < 5.00110-75-8 2-Chlorotoluene 2.00 < 2.0095-49-8 4-Chlorotoluene 2.00 < 2.00106-43-4 Allyl chloride 5.00 < 5.00107-05-1 Benzyl chloride 5.00 < 5.00100-44-7 Bromobenzene 2.00 < 2.00108-86-1 Bromochloromethane 2.00 < 2.0074-97-5 Bromodichloromethane 2.00 < 2.0075-27-4 Bromoform 2.00 < 2.0075-25-2 Report Date: 10/22/2019 Page 30 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-009A Client Sample ID:BH #4 - Water Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1552h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.00 < 5.0074-83-9 Carbon tetrachloride 2.00 < 2.0056-23-5 Chlorobenzene 2.00 < 2.00108-90-7 Chloroethane 2.00 < 2.0075-00-3 Chloroform 2.00 < 2.0067-66-3 Chloromethane 3.00 < 3.0074-87-3 Chloroprene 2.00 < 2.00126-99-8 cis-1,2-Dichloroethene 2.00 < 2.00156-59-2 cis-1,3-Dichloropropene 2.00 < 2.0010061-01-5 Dibromochloromethane 2.00 < 2.00124-48-1 Dibromomethane 2.00 < 2.0074-95-3 Dichlorodifluoromethane 2.00 < 2.0075-71-8 Hexachlorobutadiene 2.00 < 2.0087-68-3 Iodomethane 5.00 < 5.00 S#74-88-4 Methylene chloride 2.00 < 2.0075-09-2 Pentachloroethane 5.00 < 5.0076-01-7 Tetrachloroethene 2.00 < 2.00127-18-4 trans-1,2-Dichloroethene 2.00 < 2.00156-60-5 trans-1,3-Dichloropropene 2.00 < 2.0010061-02-6 trans-1,4-Dichloro-2-butene 2.00 < 2.00110-57-6 Trichloroethene 2.00 < 2.0079-01-6 Trichlorofluoromethane 2.00 < 2.00 #75-69-4 Vinyl chloride 1.00 < 1.0075-01-4 S - High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample. # - This compound exceeded (high) the control limit for the CCV. The data is acceptable since the compound was not detected in the sample. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/L 50.00 106 Surr: 1,2-Dichloroethane-d4 17060-07-0 72-15153.1 50.00 94.8 Surr: 4-Bromofluorobenzene 460-00-4 80-15247.4 50.00 105 Surr: Dibromofluoromethane 1868-53-7 70-13052.4 50.00 98.3 Surr: Toluene-d8 2037-26-5 80-12449.2 Report Date: 10/22/2019 Page 31 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Client:Intermountain Environmental ORGANIC ANALYTICAL REPORT Contact:Malcolm Dillman Project:SL Chrome / K.T. Lab Sample ID:1910215-010A Client Sample ID:BH #5 - Water Collection Date:10/8/2019 Received Date:10/8/2019 Analytical Results VOAs VOX List by GC/MS Method 8260D/5030C 1210h 1242h Test Code: 8260D-W Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1612h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual 1,1,1,2-Tetrachloroethane 2.00 < 2.00630-20-6 1,1,1-Trichloroethane 2.00 < 2.0071-55-6 1,1,2,2-Tetrachloroethane 2.00 < 2.0079-34-5 1,1,2-Trichloro-1,2,2-trifluoroethane 2.00 < 2.0076-13-1 1,1,2-Trichloroethane 2.00 < 2.0079-00-5 1,1-Dichloroethane 2.00 < 2.0075-34-3 1,1-Dichloroethene 2.00 < 2.0075-35-4 1,1-Dichloropropene 2.00 < 2.00563-58-6 1,2,3-Trichlorobenzene 2.00 < 2.0087-61-6 1,2,3-Trichloropropane 2.00 < 2.0096-18-4 1,2,4-Trichlorobenzene 2.00 < 2.00120-82-1 1,2-Dibromo-3-chloropropane 5.00 < 5.0096-12-8 1,2-Dibromoethane 2.00 < 2.00106-93-4 1,2-Dichlorobenzene 2.00 < 2.0095-50-1 1,2-Dichloroethane 2.00 < 2.00107-06-2 1,2-Dichloropropane 2.00 < 2.0078-87-5 1,3-Dichlorobenzene 2.00 < 2.00541-73-1 1,3-Dichloropropane 2.00 < 2.00142-28-9 1,4-Dichlorobenzene 2.00 < 2.00106-46-7 2,2-Dichloropropane 3.00 < 3.00594-20-7 2-Chloroethyl vinyl ether 5.00 < 5.00110-75-8 2-Chlorotoluene 2.00 < 2.0095-49-8 4-Chlorotoluene 2.00 < 2.00106-43-4 Allyl chloride 5.00 < 5.00107-05-1 Benzyl chloride 5.00 < 5.00100-44-7 Bromobenzene 2.00 < 2.00108-86-1 Bromochloromethane 2.00 < 2.0074-97-5 Bromodichloromethane 2.00 < 2.0075-27-4 Bromoform 2.00 < 2.0075-25-2 Report Date: 10/22/2019 Page 32 of 33 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686 Toll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com web: www.awal-labs.com Kyle F. Gross Laboratory Director Jose Rocha QA Officer All analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. Lab Sample ID:1910215-010A Client Sample ID:BH #5 - Water Units:µg/L Dilution Factor:1 Analyzed:10/10/2019 1612h Extracted: Method:SW8260D Analytical ResultCompound Reporting Limit CAS Number Qual Bromomethane 5.00 < 5.0074-83-9 Carbon tetrachloride 2.00 < 2.0056-23-5 Chlorobenzene 2.00 < 2.00108-90-7 Chloroethane 2.00 < 2.0075-00-3 Chloroform 2.00 < 2.0067-66-3 Chloromethane 3.00 < 3.0074-87-3 Chloroprene 2.00 < 2.00126-99-8 cis-1,2-Dichloroethene 2.00 18.3156-59-2 cis-1,3-Dichloropropene 2.00 < 2.0010061-01-5 Dibromochloromethane 2.00 < 2.00124-48-1 Dibromomethane 2.00 < 2.0074-95-3 Dichlorodifluoromethane 2.00 < 2.0075-71-8 Hexachlorobutadiene 2.00 < 2.0087-68-3 Iodomethane 5.00 < 5.00 S#74-88-4 Methylene chloride 2.00 < 2.0075-09-2 Pentachloroethane 5.00 < 5.0076-01-7 Tetrachloroethene 2.00 2.41127-18-4 trans-1,2-Dichloroethene 2.00 < 2.00156-60-5 trans-1,3-Dichloropropene 2.00 < 2.0010061-02-6 trans-1,4-Dichloro-2-butene 2.00 < 2.00110-57-6 Trichloroethene 2.00 3.9779-01-6 Trichlorofluoromethane 2.00 < 2.00 #75-69-4 Vinyl chloride 1.00 < 1.0075-01-4 The pH of the sample was >2. Analysis was performed within the 7 day holding time. S - High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample. # - This compound exceeded (high) the control limit for the CCV. The data is acceptable since the compound was not detected in the sample. Surrogate CAS Result Amount Spiked % REC Limits QualUnits:µg/L 50.00 113 Surr: 1,2-Dichloroethane-d4 17060-07-0 72-15156.7 50.00 99.7 Surr: 4-Bromofluorobenzene 460-00-4 80-15249.8 50.00 108 Surr: Dibromofluoromethane 1868-53-7 70-13054.2 50.00 105 Surr: Toluene-d8 2037-26-5 80-12452.4 Report Date: 10/22/2019 Page 33 of 33 July 3, 2008 N4r. Gregory N. Bibler Goodwin Proctor LLP Exchange Place 53 State Street Boston, Massachusetts 200 North LaSalle Street • Suite 2600 • Chicago, IL 60601 UTAH DIViaiON OF SOLID & HAZARDOUS WASTE Txw.ocnoQ R£: Results of Indoor Air Sampling UniFirst - Quality Linen 1024 South 200 West Salt Lake City, Utah Dear Mr. Bibler: GaiaTech Incorporated (GaiaTech) was retained to evaluate indoor air quality of both the main building and the truck/storage building located at the above-referenced UniFirst facility. GaiaTech collected three (3) indoor air samples from the truck/storage building, and five (5) indoor air samples from the main building on June 12, 2008. The air samples were collected over an 8-hour time weighted average (TWA) using Summa canisters, and analyzed for volatile organic compounds (VOCs) using EPA Method TO-15 by Columbia Analytical Services, Inc., Simi Valley, California, a NELAP-certified and AIHA-certified laboratory. The analytical results were completed on June 27, 2008. All air sample results are below the Permissible Exposure Limits (PELs) established by the US Occupational Safety and Health Administration (OSHA). Should you have any questions, please do not hesitate to contact me. -" Sincerely, GaiaTech Incorporated .w John H. Yang, CPG VP, Site Investigation & Remediation Cc: Dawn Kelley UniFirst :: w iv. a a i a t e c n . c 0 rr AUanta • Chicago • Dallae • Denver • Hartford • Irvine • Tiilsa • Manchester (UK) HIGHWAY GRASSY HILL • (ADJACENT BUSINESS) PARKING LO r ADJACENT BUSINESS IAS-3 GP-4 LEGEND IMDOOR AIR SAMPLE LOCATION FORMER TEMP. WELL LOCATION r-i| . : a I lASrl TRUCK PARKING (FLOOR DRAINS) • IAS-3 USED OIL AST- IAS-2 e MAINTENANCE AREAi REPAIR GP-5 \ •O-GP-il . APPROX. SCALE IN FEET 0 60 NEW AUTOPARTS BUSINESS ti UJ w z o I-o z X m I PARTS WASHER ^j^.-ZTjr^i— ^ PARKING LOT W BROOKLYN AVE aGP-7 IGP-' GP-1 n UJ O IAS Q UNDGRGROUHD BRINE TANK (U REPORTED • LOCATrON OF FORMER UST m GP-9 IRONING/ PRESSING IAS-6 IAS-7 ID OFFICES 2N0 FLOOR IAS-5 B WASH AREA (TRENCH DRAINS IN FLOOR) SOILED LAUNDRY STORAGE BOILER ROOM WASTEWATER TREATMENT IAS-8 Q ADJACENT BUSINESS . Environmental Planning for Business -N- AIR SAMPLE LOCATION MAP UNIFIRST-QUALITY LINEN . SALT LAKE CITY, UT Project No. A7046-460-0 TABLE! Indoor Air Sampling Results Quality Linens 1024 Soutli 200 West Salt Lake City, Utah Sample ID Sample Date Location VOCs - USEPA Method TO-15 Propene DichlorodiDuoromethane (CFC 12) Ethanol Acrolein Acetone Trichlorofluoromettiane 2-Propanol (Isopropyl Alcotiol) Mettiylen^ Cliloride trans-1,2-Dictiloroethene 2-Butanone (MEK) cis-1,2-Dicliloroethene Ethyl Acetate n-Hexanc Chloroform Tetrahydrol'iiran (THFJ Benzene Cyclohexaiie Trichloroetheiie (TCE) n-Heptane 4-methyl-2-pcntanonc Toluene n-Butyl Acetate n-Octane Telrachloroethene (PCE) Ethyl benzene m,p-Xylenes o-Xylene n-Nonane Cuniene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene d-Limonene Naphthalene OSHA PEL 860,141** 4,950,000 1,900,000 .250 2,400,000 5,600,000 980,000 86.805 790,000 590,000 790,000 1,400,000 1,800,000 240,000 590,000 31,933 1,050,000 537,162 2,000,000 410,000 753,393 710,000 2,350,000 677,964 435,000 435,000 . 435,000 1,050,000* 245,000 NE NE NE 125,000* 125,000 * 1,015,000 50,000 US-1 06/12/08 North Maintenance 2.5 2.3 16 0.95 14 1.1 2.7 ND 0.98 7.2 17 5.5 2.1 ND ND 2.7 ND 15 1.4 3.1 23 ND 0.97 210 1.7 9.4 2.9 2 ND ND ND 1.5 1.7 5 22 1 LVS-2 06/12/08 East Storage 2.9 2.3 13 0.97 30 1.2 4.8 0.97 ND 11 ND 4.3 2 ND 3.2 1.4 ND ND 1.7 • 4.4 36 1.2 • 0.97 8.7 2.1 10 3 16 ND 1.3 0.7 1.3 1.3 3.9 280 ND L^S-3 0 Ma 6/12/08 West intenance 2.4 2.3 13 1.2 21 1.1 2.3 ND ND 8.5 9.5 3.8 1,8 ND ND 2.3 ND 99 1.3 2.5 24 ND 1 1^0 16 8.7 2.8 1.8 ND ND 0.96 1.8 1.7 5.7 8.7 ND US-4 06/12/08 Northwest Maintenance ug/m3 2.8 2.2 70 ND 21 1.1 10 3.6 ND 4.1 ND • 3.3 2.4 1.9 ND I.l 0.89 0.93 4.8 1 47 ND 7 110 3 15 7.7 15 2 ND n 21! 20' 69 6.7 ND lAS-S 06/12/08 Wash Area (MainPlanI) 5.8 2.2 62 1.4 40 1.1 18 8.1 ND 9.6 ND 6.1 4.2 1 ND 1.2 1.5 ND 12 1.1 120 ND 19 6.1 6.8 36 19 41 5.2 ND 29 56 53 180 10 1.1 LVS-6 06/12/08 Ironing Area (Main Plant) 3.4 2.1 16 1.1 22 1.1 10 4 ND 3.8 ND 7.6 4.6 ND ND 1.9 2.1 ND 4.4 1.9 48 ND 5.7 1.9 3.5 . 16 6.8 11 1.5 ND 7.8 15 14 48 4.1 ND LVS-7 06/12/08 Stock Area (Main Plant) 4.3 2.3 23. 1.2 22 1.1 8.1 5.5 ND 5 ND 4.8 1.4 ND ND 0.99 ND ND, 3.2 ND 36 ND 5 2.1 2.4 12 5.6 96 1.4 ND 7.2 14 13 45 4 ND US-8 06/12/08 X 6.1 2.2 21 . ND 21 1.1 M 5.3 ND 5.2 ND 6.2 2.3 ND ND 1.2 0.91 ND 6.7 0.87 68 ND 10 2.3 3.7 19 9.7 19 2.6 ND 14 27 25 88 6.6 ND NO(M; ug/m3 - micrograms pe: cubic meter VOCs: Volatile Organic Compoujids; NE : Not established; ND: Not Delected * NIOSH Recommended Exposure Limit ** ACGIH Threshold Limit Value (TLV). (KEL). No established OSHA PEL for compound, no established OSHA PEL for compound. July 8, 2008 To: All Employees Re: Indoor Air Testing GaiaTech, an environmental firm hired by UniFirst, recently conducted indoor air sampling in the main building and in the truck parking and storage building at the Salt Lake facility and submitted the air samples to a certified laboratory for analysis. Although the laboratory detected several chemical compounds in the samples, GaiaTech concluded that all of the air sampling results are below the Permissible Exposure Limits (PELs) established by the US Occupational Safety and Health Administration for those compounds. Copies of the air sampling results, as well as GaiaTech's letter summarizing those results, are available for your review in my office. Sincerely, Lowell Hadley General Manager UniFirst Corporation SI Columbia 2655 Park Center Drive, Suite A Simi Valley, California 93065 (805)526-7161 (805) 526-7270 fax 48^^lfik Q ^' INC An Employee - Owned Company LABORATORY REPORT June 27,2008 Larry Bertsch GaiaTech 200 N. LaSalle Suite 2600 Chicago, IL 60601 RE: Quality Linen / A7046 4300 Dear Larry: Enclosed are the results of the samples submitted to our laboratory on June 13, 2008. For your reference, these analyses have been assigned our service request number P0801806. All analyses were performed in accordance v^^ith our laboratory's quality assurance program. Results are intended to be considered in their entirety and apply only to tlie samples analyzed and reported herein. Your report contains ^7 pages. Columbia Analytical Services, Inc. is certified by the CaUfomia Department of Health Services, NELAP Laboratory Certiticate No. 02115CA; Arizona Department of Health Services, Certificate No. AZ0694; Florida Department of Health, NELAP Certification E871020; New Jersey Department of Environmental Protection, NELAP Laboratory Certification ID #CA009; New York State Department of Health, NELAP NY Lab E) No: 11221; Oregon Environmental Laboratory Accreditation Program, NELAP ID; CA20007; The American Industrial Hygiene Association, Laboratory #101661; Department of the Navy (NFESC); Permsylvania Registration No. 68-03307. Each of the certifications listed above have an explicit Scope of Accreditation that applies to specific matrices/methods/analytes; therefore, please contact me for information corresponding to a particular certification. If you have any questions, please call me at (805) 526-7161. Respectfully submitted, Columbia Analytical Services, Inc. Sue Anderson Project Manager Page g a E • NELAP Accredited ACIL Seal of Excellence Award © 100* Ftemae Columbia 2655 Park Center Drive, Suite A Simi Valley, California 93065 (805) 526-7161 (805) 526-7270 fax ^^5!!^ Q^"«: An Employee - Owned Company Client; GaiaTech, CAS Project No: P0801806 Project: Quality Linen / A7046 4300 CASE NARRATIVE The samples were received intact under chain of custody on June 13, 2008 and were stored in accordance with the analytical method requirements. Please refer to the sample acceptance check form for additional information. The results reported herein are applicable only to the condition of the samples at the time of sample receipt. Volatile Oreanic Compound Analysis The samples were analyzed for selected volatile organic compounds in accordance with EPA Method TO- 15 fi-om the Compendium of Methods for the Determination of Toxic Organic Compounds in Ambient Air, Second Edition (EPA/625/R-96/010b), January, 1999. The analytical system was comprised of a gas chromatograph / mass spectrometer (GC/MS) interfaced to a whole-air preconcentrator. The results of analyses are given in the attached laboratory report. All results are intended to be considered in their entirety, and Columbia Analytical Services, Inc. (CAS) is not responsible for utilization of less than the complete report. « NELAP Accredited ACIL Seal of Excellence Award © vim. nec^w Client: GaiaTech Project: Quality Linen/A7046 4300 Service Request: P0801806 SAMPLE CROSS-REFERENCE SAMPLE # P0801806-001 P0801806-002 P0801806-003 P0801806-004 P0801806-005 P0801806-006 P0801806-007 P0801806-008 CLffiNT SAMPLE ID lAS-l IAS-2 IAS-3 IAS-4 IAS-5 IAS-6 IAS-7 IAS-8 DAIE , 06/12/08 06/12/08 06/12/08 06/12/08 06/12/08 06/12/08 06/12/08 06/12/08 TIME 13:20 13:22 13:24 13:27 13:29 13:30 13:32 13:34 Ptintcd 06/13/2008 16:55 Sample Summary Pagelofl Client: GaiaTech Project: Quality Linen A7046 4300 Folder: P0801806 CAS Sample ID Client Samt)le ID Container Type P0801806-001.01 IAS-1 6,0 L-Summa Canister Ambient 6.6 L-Summa Canister Ambient Detailed Sample Information Eil Pil £12 Pi2 (Hg) (fisigl Pfi (Hg) (psiq^ Pf2 -7.7 -3.8 3.7 -9.9 •• -4.9 3.7 Cent ID Order # FC ID Order # 9057 FC00161 Miscellaneous Items - received AVG00624 AVG00717 AVG00550 AVG00382 AVG00826 AVG00612 AVG00829 AVG00511 4^/26/2008 1:31:12PIW Page 1 of 1 , Columbia ^Analytical Services" An Employee - Dwnod Company Air - Chain ot Custody Record & Analytical Service Request Page. of. 2655 Park Center Drive, Suite A Simi Valley, California 93065 Phone (805) 526-7161 Fax (805) 526-7270 Requested Turnaround Time In Business Days (Surcharges) please circle 1 Day (100%) 2 Day (75%) 3 Day (50%) 4 Day (35%) 5 Day (25%) 10 Day - Standard Company Name & Address (Reporting Information) 9.0 0 (^, L^^^iie St, Sc..^• /c ^(^^^/ CUcC^ c^o^jr<L Project Manager L~f^ I Phone .r^ B<e"TSC'U •^l^S^I^OqO^ *?* ^ld^S~il(ol,C/0 Email Address for Result fl«porting Client Sample ID Laboratory ID Number Date Collected 4*-m- Project Name ^ Project Number RO. f I Billing Information Sampler (Print & Sign) Time Collected I '> Zq Sample Type (Air/Tube/ Solid) Flow Controller (Bar Code - AC, SC. BtcJ, FC #1 , , Canister ID (Bar Code # AC, SC. etc. Sample Volume GAS Project No. ^ ., CAS Contact Analysis Method and/or Analytes 0 A I Comments e.g. Actual Preservative or specific Instructions l/u H-Tf^s - I f'"^'^([)m M!L ^k Ol'^if G<~ ^ f rO JAS SLia. m. .a£: .Ta-S - ? T^S - n/fcJ. (D41 jaEfi&r:: ^JLL JLUJt. 112. OO fiC Co S-^; 2A l^^ j^s - ^ ci^S ^ ^1 b^'i. f^' Z3" yj ti :jh'> ' ^ Q_£l TfoTe -^3i4 6.\ ,p:^ ' -^ ^/b ^^t^'^ (t.-^ XAS.-^^ jJZ ^kl -^ ^^ -41- Report Tier Levels - please select tier I - (ResuHsfDelBylt II not apeoified) Tier II - (Results + JJC) Tier III - (Data Validation PacAage) 10% Su'Chargs _ Tier V - (client specified) EDO required Yes / No Type: 4(i^ ^ Received by: (Signalure) ClH//g?J^^. jgf/aM^D^^ Project Requirements (MRLs, QAPP) Received by: (Signature) Relinquished by: (Signature) Received by: (Signature) Cooler / Blank Temperature _ Client: GaiaTech Columbia Analytical Services, Inc. Sample Acceptance Check Form Work order: P0801806 Project: Quality Linm / A7046 4300 Sample(s) received on: 6/13/08 Date opened: 6/13/08 by: MZAMORA T^ote: This form is used forJl samples received by CAS. TTie use of this fonn for custody seals is strictly meant to indicate presence/absence and not as an indication of compliance or nonconformity. Thermal preservation and pH will only be evaluated either at the request of Ihe client and/or as required by the method/SOP Yes Were sample containers properly marked witti client sample ID? E] Container(s) supplied by CAS? El Did sample containers arrive in good condition? [xl Were chain-of-custody papers used and filled out? Did sample container labels and/or tags agree with custody papers? Wiis sample volume received adequate for analysis? Are samples within specified holding times? Wits proper temperature (thermal preservation) of cooler at receipt adhered to? Cooler Temperature °C Blank Temperatiure °C Was a trip blank received? Tripblanksuppliedby CAS: Serial* -TB 1 2 3 4 5 6 7 m El m D No D D D a D D D n n E] 10 Were custody seals on outside of cooler/Box? Location of seal (s) ? Were signature and date included? WCTC seals intact? Were custody seals on outside of sample container? Location of seal(s)? . 11 12 13 Were signature and date included? Were seals intact? Do containCTS have appropriate preservation, according to method/SOP or CUent specified infonnation? Is there a chent indication that the submitted samples are pH preserved? Were VOA vials checked for presence/absence of air bubbles? Does the chent/method/SOP require that the analyst check the sample pH and if necessary alter it? Tubes: Are the tubes capped and intact? Do they contain moisture? Badges: Are the badges properly capped and intact? Are dual bed badges separated and individually capped and intact? Explain any discrepancies: (include lab sample ED munbers); N/A D D D D D D D E] Sealing Lid? Sealing Lid? onnation? Tit? D n n D D D a D n n D D D n D n H D D D m D n n n D D • n n n n n m El E) D s E3 El El E E El E E E E iiliiiipiiiii iiiiiliiiiliiiii P0801806-001.01 P0801806-002.0] P0801806-003.01 P0801806-004.01 P0801806-005.01 P0801806-006.01 P0801806-007.01 ^^H 6.0 L Ambient Can 6.0 L Ambient Can 6.0 L Ambient Can 6.0 L Ambient Can 6.0 L Ambient Can 6.0 L Ambient Can 6.0 L Ambient Can • liijiiiiiiii Received iiiiPiii Adjusted ™r::^".T iiiiiiil^WiBiiiiiiii •Required pH: Phenol«/COD/NH3/TOCArOX/N03+N02/TKN/T.PHOS, H2S04 (pH<2); Metals, HN03 (pH<2); CN (NoOHorNsOH/Asc Acid) (pH>12); RSK - MEEPP, HCL (pH<2); RSK - C02, (pH 5-8); Sulfur (pH>4) Diss. Sulfide, NoOH (pH>l2); T. Sulfide, NaOH/ZnAc (pH>12) P0801806_GaiaToch_QuaUtyljinca_A70464300 -Page I of2 6/13/08 4:57 PM Client: GaiaTech Columbia Analytical Services, Inc. Sample Acceptance Check Form Work order: P0801806 Proj ect: Quahty Linm / A7046 4300 Sample(s) received on: 6/13/08 Date opened: 6/13/08 by: MZAMORA |l::^::::^:;:;:::^:::::;;::>^;;;:;:;:;^:::|:S:;;;::x;:::;:;:i^:::i;::;:::;:>;:;^:::>:• iii^Wii«ii P0801806-008.01 ^^B 16.0 L Ambient Can \ l"R!i,u;;^"'l""Riiv«d l-:=f^-i^i^i-l'iiliipf::: iii;;:-W^ [•iH': '"iH^^^^^j^KiK'if^i^]^^ 1 Aai"'-^' •liiiii ••••• i |l 1 1 Ill Ml.l 1 1,.. ,j Explain any discrq)ancies: (include lab sample ID numbers): •Requited pH: Phenols/COD/NH3/TOC/TOX/N03+N02/TKN/T.PHOS, H2S04 (pH<2); Metals, HN03 (pH<2); CN (NaOH orNaOH/Asc Acid){pH>12); Diss, sulfide, NaOH (pH>12); T. Sulfide, NaOH/ZnAc (pH>t2) RSK - MEEPP, HCL (pH<2); RSK - C02, (pH 5-8); Sam)rrpH>41 P080180(5_Ou.T«tQu»lityLiuen_A704«300 -P.e«2of2 ^ ' . vr „-^-.^ ^ 67l3708 457 PM COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 1 of 3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTecli IAS-1 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC00672 CAS Project ID: P0801806 CAS Sample ID: P0801806-001 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19/08 Volume(s) Analyzed: 1.00 Liter(s) 0.10 Liter(s) Initial Pressiue (psig): -3.8 Final Pressure (psig): 3.7 Canister Dilution Factor: 1.69 CAS# 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3 Compound Propene Dichlorodifluoromethane (CFC 12) Chloromethane l,2-Dichloro-l,l,2,2- tetrafluoroethane (CFC 114) Vinyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3-Chloro-l-propene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-l,2-Dichloroethene 1,1-Dichloroethane Methyl tert-Butyl Ether Vinyl Acetate 2-Butanone (MEK) Result fig/m^ 2.5 2.3 16 0.95 14 1.1 2.7 0.98 7.2 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND MRL ^g/m' 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 8.5 0.85 0.85 8.5 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 •0.85 8.5 0.85 Result ppbV 1.4 0.46 ND •ND ND ND ND ND 8.3 ND 0.42 5.8 0.20 1.1 ND ND ND ND ND ND 0.25 ND ND ND 2.4 MRL ppbV 0.49 -- 0.17 0.41 0.12 0.33 0.38 0.22 0.32 4.5 0.50 0.37 3.6 0.15 0.34 0.39 0.21 0.24 0.27 o.n 0.27 0.21 0.21 0.23' 2.4 0.29 Data Qualifier M ND = Compoimd was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. M = Matrix interference due to coelution with a non-target compound; results may be biased high. Verified By: P0801806_TO 15_08062'11205_RE.xls - Samplt A^ Date: biak|(>5< 8 T015SCAN.XLT - 75 Compounds - VageNo.: COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANAJ.YS1S . Page 2 of 3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech lAS-l Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 n+/MS2 Lihana Marghitoiu 6.0 L Summa Canister AC00672 CAS Project ID: P0801806 CAS Sample ID: P0801806-001 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19/08 Volume(s) Analyzed: 1.00 Liter(s) 0.10 Liter(s) Initial Presstu-e (psig): -3.8 Final Pressiu-e (psig): 3.7 Canister Dilution Factor: 1.69 CAS# Compound Result ^g/m^ MRL Result ppbV MRL ppbV Data Qualifier 156-59-2 cis-l,2-Dichloroethene 141-78-6 Ethyl Acetate 110-54-3 n-Hexane 67-66-3 Chloroform 109-99-9 Tetrahydrofiuan (THF) 17 5.5 2.1 ND ND 0.85 0.85 0.85 0.85 0.85 4.3 1.5 0.60 ND ND 0.21 0.23 0.24 0.17 0.29 107-06-2 1,2-Dichloroethane 71-55-6 1,1,1-Trichloroethane 71-43-2 Benzene 56-23-5 Carbon Tetrachloride 110-82-7 Cyclohexane 78-87-5 1,2-Dichloropropane 75-27-4 Bromodichloromethane 79-01-6 Trichloroethene 123-91-1 1,4-Dioxane 80-62-6 Methyl Methacrylate 142-82-5 n-Heptane 10061-01-5 cis-1,3-Dichloropropene 108-10-1 4-Methyl-2-pentanone 10061 -02-6 trans-1,3-Dichloropropene 79-00-5 1,1,2-Trichloroethane 108-88-3 Toluene 591-78-6 2-Hexanone 124-48-1 Dibromochlpromethane 106-93-4 1,2-Dibromoethane 123-86-4 n-Butyl Acetate 2.7 ND ND ND ND 0.85 0.85 0.85 0.85 0.85 15 ND ND ND ND 0.85 0.85 0.85 0.85 0.85 1.4 3.1 ND ND ND 0.85 0.85 0.85 0.85 0.85 23 ND ND ND ND 0,85 0.85 0.85 0.85 0.85 0.84 2.9 ND ND ND ND ND' ND ND ND 0.34 0.76 ND ND ND 6.1 ND ND ND ND 0.21 0.15. 0.26 0.13 0.25 0.18 0.13 0.16 0.23 0.21 0.21 0.19 0.21 0.19 0.15 0.22 0.21 0.099 0.11 0.18 ND = Compoimd was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. P080I806_TOi5_0806241205_RE.xls - Sample Verified By: Vwi-Date: biok |,D?< 9 T015SCAN.XLT - 75 Compounds - l-oecNo.: COLUMBLV ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS . Page 3 of 3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ED: GaiaTech IAS-1 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 n+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC00672 CAS Project ID; P0801806 CAS Sample ID: P0801806-001 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19/08 Volume(s) Analyzed: 1.00 Liter(s) 0.10 Liter(s) Initial Pressiure (psig): -3.8 Final Pressure (psig): 3.7 Canister Dilution Factor: 1.69 CAS# 1)1-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 Compound Result ^g/m^ MRL Hg/m^ Result ppbV MRL ppbV Data Qualifier n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene m,p-Xylenes 0.97 210 1.7 9.4 ND 0.85 0.85 0.85 0.85 1.7 0.21 30 0.39 2.2 ND 0.18 0.12 0.18 0.19 0.39 75-25-2 Bromoform 100-42-5 Styrene 95-47-6 o-Xylene 111-84-2 n-Nonane 79-34-5 1,1,2,2-Tetrachloroethane ND ND 2.9 2.0 ND 0.85 0.85 0.85 0.85 0.85 ND ND 0.66 038 ND 0.082 0.20 0.19 0.16 0.12 98-82-8 Cumene 80-56-8 alpha-Pinene 103-65-1 n-Propylbenzene 622-96-8 4-Ethyltoluene 108-67-8 1,3,5-Trimethylbenzene ND ND ND 1.5 1.7 0.85 0.85 0.85 0.85 0.85 ND ND ND 0.30 0.34 0,17 0.15 0.17 0.17 0.17 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3 1,2,4-Trimethylbenzene Benzyl Chloride 1,3-Dichlorobenzene 1,4-Diclilorobenzene 1,2-Dichlorobenzene 5.0 ND ND ND ND 0.85 0.85 0.85 0.85 0.85 1.0 ND ND ND ND 0.17 0.16 0.14 0.14 0.14 d-Limonene 1,2-Dibromo-3-chloropropane 1,2,4-Trichlorobenzene Naphthalene Hexachlorobutadiene 22 1.0 ND ND ND 0.85 0.85 0.85 •0.85 0.85 3.9 0.20 ND ND ND 0.15 0.087 0.11 0.16 0.079 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimtun quantity of a target analyte that can be confidently detennined by the referenced method. P0801806_TOl5_080624I205_RB.xis - Sample Verified By: Date: -ht^l^if^ 10 TOISSCAN.XLT - 75 Compounds - PageNo.: COLUMBL\ ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 1 of3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech IAS-2 QuaUty Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC01380 CAS Project ID: P0801806 CAS Sample ID: P0801806-002 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19 - 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) 0.20 Liter(s) Initial Pressiu-e (psig): -1.3 Final Pressure (psig): 3.7 Canister Dilution Factor: 1.37 CAS# ' 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3 Compound Propene Dichlorodinuoromethane (CFC 12) Chloromethane l,2-Dichloro-l,l,2,2- tetrafluproethane (CFC 114) Vmyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3-Chioro-1 -propene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-Dichloroethene 1,1-Dichloroethane Methyl tert-Butyl Ether Vinyl Acetate 2-Butanone (MEK) Result Uglm' 2.9 2.3 ND ND ND ND ND ND 13 ND 0.97 30 1.2 4.8 ND ND 0.97 ND ND ND ND ND ND ND 11 MRL Hg/m' 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 6.9 0.69 0.69 6.9 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 :0.69 6.9 0.69 Result ppbV 1.7 0.47 ND ND ND ND ND ND 7.1 ND 0.43 13 0.21 1.9 ND ND 0.28 ND • ND ND ND ND ND ND 3.8 MRL ppbV 0.40 — 0.14 0.33 0.098 0.27 0.31 0.18 0.26 3.6 0.41 0.30 2.9 0.12 0.28 0.32 0.17 0.20 0.22 0.089 0.22 0.17 0.17 0.19 1.9 0.23 Data Qualifier M ND = Compoimd was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. M = Matrix interference due to coelution with a non-target compoimd; results may be biased high. P0S01806_TO15_080624120S_RE.xls - Sampje {2) Verified By: j£f r Date: KU^( (Sg 1 1 TOl SSCAN.XLT - 75 Compounds - PaecNo.: COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 2 of 3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech IAS-2 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 n+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC01380 CAS Project ED: P0801806 CAS Sample ID: P0801806-002 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19 - 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) 0.20 Liter(s) Initial Pressure (psig): -1.3 Final Pressure (psig): 3.7 Canister Dilution Factor: 1.37 CAS# 156-59-2 141-78-6 110-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 110-82-7 78-87-5 75-27-4 79-01-6 123-91-1 80-62-6 142-82-5 10061-01-5 108-10-1 10061-02-6 79-00-5 108-88-3 591-78-6 124-48-1 106-93-4 123-86-4 Compound cis-1,2-Dichloroethene Ethyl Acetate n-Hexane Chloroform Tetrahydrofuran (TELF) 1,2-Dichloroethane 1,1,1 -Trichloroethane Benzene Carbon Tetrachloride Cyclohexane 1,2-Dichloropropane Bromodichloromethane Trichloroethene 1,4-Dioxane Methyl Methacrylate n-Heptane cis-1,3-Dichloropropene 4-Methyl-2-pentanone trans-1,3-Dichloropropene 1,1,2-Trichloroethane Toluene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane n-Butyl Acetate Result pg/m' ND 4.3 2.0 ND 3.2 ND ND 1.4 ND ND ND ND ND ND ND 1.7 ND 4.4 ND ND 36 ND ND ND 1.2 MRL Hg/m' 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 •0.69 0.69 Result ppbV ND 1.2 0.58 ND 1.1 ND ND 0.45 ND ND ND ND ND ND ND 0.40 ND 1.1 ND ND 9.4 ND ND ND 0.25 MRL ppbV 0.17 -0.19 0.19 0.14 0.23 0.17 0.13 0.21 0.11 0.20 0.15 0.10 0.13 0.19 0.17 0.17 0.15 0.17 0.15 0.13 0.18 0.17 0.080 0.089 0.14 Data Qualifier ND - Compound was analyzed for, but not detected above the laboratory reporting hmit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. P080IS06_TOI5_080624I205_RE.xls - Sample (2) Verified By: ^... _Date:_y2^tQ^_ 12 TOl 5SCAN.XLT - 75 Compound! - PagtNc: COLUMBLV ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 3 of 3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech IAS-2 Quality Linen/ A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 II-H/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC01380 CAS Project ID: P0801806 CAS Sample ID: P0801806-002 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19 - 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) 0.20 Liter(s) Initial Pressure (psig): -1.3 Final Pressure (psig): 3.7 Canister Dilution Factor: 1.37 CAS# 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 P5-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3 Compound n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene m,p-Xylenes Bromoform Styrene o-Xylene n-Nonane 1,1,2,2-TetTachloroethane Cumene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 1,3,5-TrimethyIbenzene 1,2,4-Trimethylbenzene Benzyl Chloride 1,3-Diclilorobenzene 1,4-Dtchlorobenzene 1,2-Dichlorobenzene d-Limonene 1,2-Dibromo-3-chloropropane 1,2,4-Trichlorobenzene Naphthalene Hexachlorobutadiene Result pg/m' 0.97 8.7 ND 2.1 10 ND ND 3.0 1.6 ND ND 1.3 0.70 1.3 1.3 3.9 ND ND ND ND 280 ND ND ND ND MRL lig/m' 0.69 0.69 0.69 0.69 1.4 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 Result ppbV 0.21 1.3 ND 0.49 2.4 ND • ND 0.70 0.31 ND ND 0.23 0.14 0.26 0.26 0.79 ND ND ND ND 51 ND ND ND ND MRL ppbV 0.15 -- 0.10 0.15 0.16 0.32 0.066 0.16 0.16 0.13 0.10 0.14 0.12 0.14 0.14 0.14 0.14 0.13 0.11 0.11 0.11 0.12 0.071 0,092 0.13 0.064 Data Qualifier ND = Compound was analyzed for, but not detected above the laboratory reporting hmit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be coiifidently determined by the referenced method. P0SOlS06_TO15_0806241205_RE.xls - Sample (2) Verified By: Zs^ Date: Qo.ul D^ • 3 T015SCAN.XLT • 75 Compounds - PageNo.: COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 1 of 3 Client: Client Sample ID: Client Project ID: GaiaTech IAS-3 Quality Linen / A7046 4300 Test Code: EPA TO-15 tostrument ID: Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Analyst: LiUana Marghitoiu Sampling Media: 6.0 L Summa Caiuster Test Notes: CAS Project ID: P0801806 CAS Sample ID: P0801806-003 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19/08 Volume(s) Analyzed: 1.00 Liter(s) Container ID: AC01448 Initial Pressure (psig): -4.9 Final Pressure (psig): 3.7 Canister Dilution Factor: 1. CAS# 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 .108-05-4 78-93-3 Compound Propene Dichlorodinuoromethane (CFC 12) Chloromethane l,2-Dichloro-l,l,2,2- tetrafluoroethane (CFC 114) Vmy] Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3-Chloro-l-propene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-Dichloroethene 1,1 -Dichloroethane Methyl tert-Butyl Ether Vinyl Acetate 2-Butanone (MEK) Result pg/m' 2.4 2.3 13 1.2 21 1.1 23 8.5 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND MRL pg/m^ 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 9.4 0.94 0.94 9.4 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 :0.94 9.4 0.94 , Result ppbV 1.4 0.46 6.7 0.51 8.9 0.20 0.92 2.9 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND MRL ppbV 0.55 -0.19 0.46 0.13 0.37 0.43 0.24 0.36 5.0 0.56 0.41 4.0 0.17 0.38 0.43 0.24 0.27 0.30 0.12 0.30 0.24 0.23 0.26 2.7 0.32 Data Qualifier M M ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. M = Matrix interference due to coelution with a non-target compound; results may be biased high. P0801806_TO15_080624l20S_R£xls-Sample(3) Verified By: ^ Date: ^hAi.'k 14 T015SCAN.XLT - 75 Compounds - PageNo.: COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 2 of 3 Client: Client Sample ED: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech lAS-3 Quahty Linen/ A7046 4300 EPA TO-15 Tekmar AUTOCAN/ELP5972/HP5890 II+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC01448 CAS Project ID: P0801806 CAS Sample ID: P0801806-003 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19/08 Voluine(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -4.9 Final Pressure (psig): 3.7 Canister Dilution Factor: 1. CAS# Compound Result >tg/m' MRL Result ppbV MRL ppbV Data Qualifier 156-59-2 141-78-6 110-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 110-82-7 cis-l,2-Dichloroethene Ethyl Acetate n-Hexane Chloroform Tefrahydroluran (THF) 9.5 3.8 1.8 ND ND 0.94 0.94 0.94 0.94 0.94 2.4 1.0 0.52 ND ND 0.24 0.26 0.27 0.19 0.32 1,2-Dicliloroethane 1,1,1 -Trichloroethane Benzene Carbon Tetrachloride ^yclohexane 78-87-5 1,2-Dichloropropahe 75-27-4 Bromodichloromethane 79-01 -6 Trichloroethene 123-91-1 1,4-Dioxane 80-62-6 Methyl Methacrylate 142-82-5 n-Heptane 10061-01-5 cis-1,3-Dichloropropene 108-10-1 4-Methyl-2-pentanone 10061-02-6 trans-1,3-Dichloropropene 79-00-5 1,1,2-Trichloroethane 2.3 ND ND ND ND 0.94 0.94 0.94 0.94 0.94 9.9 ND ND ND ND 0.94 0.94 0.94 0.94 0.94 1.3 2.5 ND ND ND 0.94 0.94 0.94 0.94 0.94 0.73 ND ND ND ND 1.8 ND ND ND ND 0.23 0.17 0.29 0.15 _q.27_ 0.20 0.14 0.17 0.26 0.23 033 0.61 ND ND ND 0.23 0.21 0.23 0.21 0.17 108-88-3 Toluene 591-78-6 2-Hexanone 124-48-1 Dibromochloromethane 106-93-4 1,2-Dibromoethane 123-86-4 n-Butyl Acetate 24 ND ND ND ND 0.94 0.94 0.94 0.94 0.94 6.4 ND ND ND ND 0.25 0.23 0.11 0.12 0.20 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. P0801806_TOI5_080624I205_RE.xls - Sample (3) Verified By: (^^ Date: hb,(^l O'g 15 T015SCAN.XI-T - 75 Compounds - PageNo COLUMBLV. ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 3 of 3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech lAS-3 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 U+MS2 Liliana Marghitoiu 6.0 L Summa Canister AC01448 CAS Project ID: P0801806 CAS Sample ID: P0801806-003 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19/08 Volume(s) Analyzed:. 1.00 Liter(s) Initial Pressure (psig): -4.9 Final Pressure (psig): 3.7 Canister Dilution Factor. 1. • CAS# 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 i 00-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3 Compound n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene ni,p-Xylenes Bromoform Styrene o-Xylene n-Nonane 1,1,2,2-Tetrachloroethane Cumene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene Benzyl Chloride 1,3-Dichlorobenzene 1,4-Diclilorobenzene 1,2-Dichlorobenzene d-Limonene 1,2-Dibromo-3-chloropropane 1,2,4-Trichlorobenzene Naphthalene Hexachlorobutadiene Result pg/m^ 1.0 160 ND 1.6 8.7 ND ND 2.8 1.8 ND ND ND 0.96 1.8 1.7 5.7 ND ND ND ND 8.7 ND ND ND - ND MRL pg/m^ 0.94 0.94 0.94 0.94 1.9 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 •0.94 0.94 Result ppbV 0.22 24 ND 0.37 2.0 ND ND 0.64 034 ND ND ND 0.19 037 036 1.2 ND ND ND ND 1.6 ND ND ND ND MRL ppbV 0.20 - " 0.14 0.20 0.22 0.43 0.091 0.22 0.22 0.18 0.14 0.19 0.17 0.19 0.19 0.19 0.19 0.18 0.16 0.16 0.16 0.17 0.097 0.13 0.18 0.088 Data Qualifier ND = Compoimd was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidentiy determined by the referenced method. F0801S06_TO15_080624I20S_RE.xl3 . Sample (i) Verified By: £^ Date: blOfe.? pg" 16 T015SCAN.XL.T - 75 Compounds - PnBeNo.: COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 1 of3 Client: Chent Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech IAS-4 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 n+/MS2 LiUana Marghitoiu 6.0 L Summa Canister AC01043 CAS Project ID: P0801806 CAS Sample ID: P0801806-004 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19/08 Volume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -4.3 Final Pressure (psig): 3.6 Canister Dilution Factor: 1.76 CAS# 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3 Compound Propene Dichlorodifluoromethane (CFC 12) Chloromethane l,2-Dichloro-l,l,2,2- teti-afluoroethane (CFC 114) Vinyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-PropanoI (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3-Chloro-l-propene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-Dichloroethene 1,1 -Dichloroethane Methyl tert-Biityl Ether Vinyl Acetate 2-Butanone (MEK) Result pg/m' 2.8 2.2 ND ND ND ND ND ND 70 ND ND 21 1.1 10 ND ND 3.6 ND ND ND ND ND ND ND 4.1 MRL pg/m^ 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 8.8 0:88 0.88 S.S 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 -0.88 8.8 0.88 , Result ppbV 1.6 0.45 ND ND ND ND ND ND 37 ND ND 8.8 0.20 4.1 ND ND 1.0 ND ND ND ND ND ND ND 1.4 MRL ppbV 0.51 -- 0.18 0,43 0.13 0.34 0.40 0.23 0.33 4.7 0.52 0.38 3.7 0.16 0.36 0.41 0.22 0.25 0.28 0.11 0.28 0.22 0.22 .0.24 2.5 0.30 Data Qualifier M ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. M = Matrix interference due to coelution with a non-target compound; results may be biased high. )'0801806_TOI5_0806241205_RE.)ds - Sample {4J Verified By: €J^ Date: U2J^\ i^9; 17 T015SCAN.XLT - 75 Compounds - PngcNo.: COLUMBIA ANALYTICAL SERVICES, INC. Client: Client Sample ID: Client Project ID: RESULTS OF ANALYSIS Page 2 of 3 GaiaTech IAS-4 Quality Linen ( A7046 4300 Test Code: EPA TO-15 Instiomient ID: Tekmar AUTOCAN/HP5972/HP5890 U+/MS2 Analyst: Liliana Marghitoiu Sampling Media: 6.0 L Summa Canister Test Notes: CAS Project ID: P0801806 CAS Sample ID: P0801806-004 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19/08 Volume(s) Analyzed: 1.00 Liter(s) Container ID: AC01043 CAS# Initial Pressiue (psig): -4.3 Final Pressure (psig): 3.6 Compound Result MRL Canister Dilution Factor: 1.76 Result ppbV MRL ppbV Data Quahfier 156-59-2 cis-l,2-Dichloroetiiene 141-78-6 Ethyl Acetate 110-54-3 n-Hexane 67-66-3 Chloroform 109-99-9 Tetirahydrofuran (THF) 107-06-2 1,2-Dichloroethane 71-55-6 1,1,1-Trichloroetiiane 71-43-2 Benzene 56-23-5 Carbon Teti:achloride 110-82-7 Cyclohexane 78-87-5 1,2-Dichloropropane 75-27-4 Bromodichloromethane 79-01-6 Trichloroethene 123-91-1 1,4-Dioxane 80-62-6 Methyl Methacrylate ND 33 2.4 1.9 ND 0.88 0.88 0.88 0.88 0.88 1.1 ND ND ND 0.89 0.88 0.88 0.88 0.88 0.88 0.93 ND ND ND ND 0.88 0.88 0.88 0.88 0.88 ND 0.92 0.67 038 ND 035 ND ND ND 0.26 0.17 ND ND ND ND 0.22 - 0.24 0.25 0.18 030_ 0.22 0.16 0.28 0.14 __^26_ 0.19 0.13 0.16 0.24 0.21 142-82-5 n-Heptane 10061-01-5 cis-l,3-Dichloropropene 108-10-1 4-Methyl-2-pentanone 10061 -02-6 trans-l,3-Dichloropropene 79-00-5 1,1,2-Trichloroethane 4.8 1.0 ND ND ND 0.88 0.88 0.88 0.88 0.88 1.2 0.25 ND ND ND 0.21 0.19 0.21 0.19 0.16 108-88-3 Toluene 591-78-6 2-Hexanone 124-48-1 Dibromochloromethane 106-93-4 1,2-Dibromoethane 123-86-4 n-Butyl Acetate 47 ND ND ND ND 0.88 0.88 0.88 . :0.88 0.88 12 ND ND ND ND 0.23 0.21 0.10 O.n 0.19 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantitj' of a target analyte that can be confidentiy determined by the referenced method. . POSO1806_TO 150806241203_RE. xls - Sample (4) Verified By: Ai^ Date: ^[j.^.[o? 18 TOISSCAN.XLT - 75 Compounds - PageNo.: COLUMBLl ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 3 of 3 Client: Client Sample ID: Chent Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech lAS-4 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC01043 CAS Project ID: P0801806 CAS Sample ID: P0801806-004 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19/08 Volume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -4.3 Final Pressure (psig): 3.6 Canister Dilution Factor: 1.76 CAS# 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3 Compound n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene m,p-Xylenes Bromoform Styrene o-Xylene n-Nonane 1,1,2,2-Tetrachloroethane Cumene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene Benzyl Chloride 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene d-Limonene l,2-Dibromo-3-chloropropane 1,2,4-Trichlorobenzene Naphthalene Hexachlorobutadiene Result pg/m' 7.0 110 ND 3.0 15 ND ND 7.7 15 ND 2.0 ND 11 21 20 69 ND ND ND ND 6.7 ND ND ND ND MRL pg/m' 0.88 0.88 0.88 0.88 1.8 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 Result ppbV 1.5 17 ND 0.69 3.5 ND ND 1.8 2.9 ND 0.40 ND 2.2 4.4 4.0 14 ND ND ND ND 1.2 ND ND ND ND MRL ppbV 0.19 ""0.13 0.19 0.20 0.41 0.085 0.21 0.20 0.17 0.13 0.18 0.16 0.18 0.18 0.18 0.18 0.17 0.15 0.15 0.15 0.16 0.091 0.12 0.17 0.083 Data Qualifier ND = Compound was analyzed for, but not detected above the laboratory reporting limit MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. P0801806_TOl 5_080624120S_RE.xls - Sample (4) Verified By; J£^ Date: ^laUo^ 19 TOISSCAN.XLT - 75 Compounds - PageNo.' COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 1 of 3 Client: GaiaTech Client Sample ID: IAS-5 Client Project ID: Quahty Linen / A7046 4300 Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC00410 CAS Project ID: P0801806 CAS Sample ID: POSO 1806-005 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -4.3 Final Pressure (psig): 3.5 Canister Dilution Factor: 1.75 CAS# 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3 Compound Propene Dichlorodinuoromethane (CFC 12) Chloromethane l,2-Dichloro-l,l,2,2- teti-afluoroethane (CFC 114) Vinyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1 -Dichloroethene Methylene Chloride 3-Chloro-l-propene (Allyl Chloride) Trichlorotrifluoro ethane Carbon Disulfide trans-1,2-Dichloroethene 1,1-Dichloroethane Methyl tert-Butyl Etiier Vinyl Acetate 2-Butanone (MEK) Result pg/m' 5.8 2.2 ND ND ND ND ND ND 62 ND 1.4 40 1.1 18 ND ND 8.1 ND . ND ND ND ND ND ND 9.6 MRL pg/m^ 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 8.8 0.88 0.88 8.8 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 0.88 8.8 0.88 Result ppbV 3.4 0.44 ND ND ND ND ND ND 33 ND 0.62 17 0.20 73 ND ND 23 ND ND ND ND ND ND ND 33 MRL ppbV 0.51 - 0.18 0.42 0.13 0.34 0.40. 0.23 0.33 4.6 0.52 0.38" 3.7 0.16 0.36 0.40 0.22 0.25 0.28 0.11 0.28 0.22 0.22 0.24 2.5 0.30 Data Qualifier M ND = Compound was analyzed for, but not detected above the laboratory reporting limit MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. M = Matrix interference due to coelution with a non-target compound; results may be biased high. P080l806_TO15_080624l205_R£.lls - Sample (5) Verified By: ^^^ _Date:_tixki^2_ 20 TOISSCAN.XLT - 75 Compounds - PojtNo.-. COLUIMBM ANALYTICAL SERVICES, INC. Client: Client Sample ID: Client Project ID: RESULTS OF ANALYSTS . Page 2 of 3 GaiaTech L\S-5 Quality LinenV A7046 4300 Test Code: EPA TO-15 Instmment ID: Tekmar AUTOCAN/HP5972/HP5890 II-H/MS2 Analyst: Liliana Marghitoiu Sampling Media: 6.0 L Summa Canister Test Notes: CAS Project ID: P0801806 CAS Sample ID: POSO 1806-005 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Container ID: AC00410 Initial Pressure (psig): -4.3 Final Pressure (psig); 3.5 Canister Dilution Factor: 1.75 CAS# Compound Result MRL Result ppbV MRL ppbV Data Qualifier 156-59-2 cis-l,2-Dichloroethene 141-78-6 Ethyl Acetate 110-54-3 n-Hexane 67-66-3 Chloroform i 09-99-9 Teti-ahydrofiu-an (THF) ND 6.1 4.2 1.0 ND 0.88 0.88, 0.88 0.88 0.88 ND 1.7 1.2 0.21 ND 0.22 0.24 0.25 0.18 0.30 107-06-2 1,2-Dichloroethane 71-55-6 1,1,1-Trichloroethane 71-43-2 Benzene 56-23-5 Carbon Tetrachloride n 0-82-7 Cyclohexane 1.2 ND ND ND 1.5 0.88 0.88 0.88 0.88 0.88 037 ND ND ND 0.44 0.22 0.16 0.27 0.14 0.25 78-87-5 1,2-Dichloropropane 75-27-4 Bromodichloromethane 79-01-6 Trichloroethene 123-91-1 1,4-Dioxane 80-62-6 Methyl Methacrylate ND ND ND ND ND 0.88 0.88 0.88 0.88 0.88 ND ND ND ND ND 0.19 0.13 0.16 0.24 0.21 142-82-5 n-Heptane 10061-01-5 cis-1,3-Dichloropropene 108-10-1 4-Methyl-2-pentanone 10061 -02-6 trans-1,3-Dichloropropene 79-00-5 1,1,2-Trichloroetiiane 12 1.1 ND ND ND 0.88 0.88 0.88 0.88 0.88 2.9 0.27 ND ND ND 0.21 0.19 0.21 0.19 0.16 108-88-3 Toluene 591-78-6 2-Hexanone 124-48-1 Dibromochloromethane 106-93-4 1,2-Dibromoethane 123-86-4 n-Butyl Acetate 120 ND ND ND ND 0.88 0.88 0.88 0.88 0.88 31 ND ND ND ND 0.23 0.21 0.10 0.11 0.18 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting, Limit - The minimum quantity of a target analyte that can be confidentiy determined by the referenced method. P0801806_TO15_0S06241205_RE.ils - Sample (5) Verified By: ^ ,. Date: Qp^i ii'k' 21 TOISSCAN.XLT - 75 Compounds - PageNo.: COLUMBIA ANALYTICAL SERVICES, INC. Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech lAS-5 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 n+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC00410 RESULTS OF ANALYSIS . Page 3 of 3 CAS Project ID: P080I806 CAS Sample ID: P0801806-005 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -4.3 Final Pressure (psig): 3.5 Canister Dilution Factor: 1.75 CAS# Compound Result MRL M-g/m^ Result ppbV MRL ppbV Data Qualifier 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene m,p-Xylenes 19 6.1 6.8 36 ND 0.88 0.88 0.88 0.88 1.8 4.0 0.90 1.6 8.2 ND 0.19 0.13 0.19 0.20 0.40 Bromoform Styrene o-Xylene n-Nonane 1,1,2,2-Tetrachloroethane ND ND 19 41 ND 0.88 0.88 0.88 0.88 0.88 ND ND 4.4 7.7 ND 0.085 0.21 0.20 0.17 0.13 98-82-8 Cumene 80-56-8 alpha-Pinene 103-65-1 n-Propylbenzene 622-96-8 4-Ethyltoluene 108-67-8 1,3,5-Trimethylbenzene 5.2 29 56 53 ND 0.88 0.88 0.88 0.88 0.88 1.1 5.9 11 11 ND 0.18 0.16 0.18 0.18 0.18 95-63-6 1,2,4-Trimethylbenzene 100-44-7 Benzyl Chloride 541-73-1 l,3-Dicliloroben2ene 106-46-7 1,4-Dichlorobenzene 95-50-1 1,2-Dichlorobenzene 5989-27-5 d-Limonene 96-12-8 l,2-Dibromo-3-chloropropane 120-82-1 1,2,4-Trichlorobenzene 91-20-3 Naphthalene 87-68-3 Hexachlorobutadiene 180 ND ND ND ND 0.88 0.88 0.88 0.88 0.88 10 1.1 ND ND ND 0.88 0.88- 0.88 0.88 0.88 36 ND ND ND ND 0.18 0.17 0.15 0.15 0.15 1.8 0.22 ND ND ND 0.16 0.091 0.12 0.17 0.082 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte tiiat can be confidently determined by the referenced method. P0801806_TO 15_08062412(>5_RE.xls - Sample (5) Verified By: Y^ Date:(^lMiib^ 22 T015SCAN.XLT - 75 Compoundj - PageNo- COLUMBIA ANALYTICAL SER\TCES, INC. RESULTS OF ANALYSIS Page 1 of 3 Client: Client Sample ED: Chent Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ED: GaiaTech IAS-6 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 n+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC00556 CAS Project ID: P0801806 CAS Sample ID: P0801806-006 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -3.7 Final Pressure (psig): 3.5 Canister Dilution Factor: 1.65 CAS# 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3 Compound Propene Dichlorodifluoromethane (CFC 12) Chloromethane l,2-Dichloro-l,l,2,2- tetrafluoroethane (CFC 114) Vinyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1 -Dichloroethene Methylene Chloride 3-Chloro-1 -propene (A llyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-Dichloroethene 1,1-Dichloroethane Methyl tert-Butyl Ether Vinyl Acetate 2-Butanone (MEK) Result pg/m' 3.4 2.1 ND ND ND ND ND ND 16 ND 1.1 22 1.1 10 ND ND 4.0 ND ND ND ND ND ND ND 3.8 MRL pg/m^ 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 8.3 0.83 0.83 83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 0.83 •0.83 83 0.83 Result ppbV 2.0 0.43 ND ND ND ND ND ND 8.7 ND 0.48 9.4 0.20 43 ND ND 1.1 ND ND ND ND ND ND ND 13 MRL ppbV 0.48 ^•- 0.17 0.40 0.12 0.32 0.37 0.21 031 4.4 0.49 0.36 3.5 0.15 0.34 0.38 0.21 0.24 0.26 0.11 0.27 0.21 0.20 0.23 23 0.28 Data Qualifier M M ND = Compoimd was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidentiy determined by the referenced method. M = Matrix interference due to coelution with a non-target compound; results may be biased high. P0801806_TO15_0806241205_R£.xl! - Sample (6) Verified By:_ 1^ Date: aii^lnSr 23 TOISSCAJNI.XLT - 75 Compounds - PageNo.; COLUMBLV ANALYTICAL SERVICES, INC. Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech IAS-6 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 I1+MS2. Liliana Marghitoiu 6.0 L Summa Caruster AC00556 RESULTS OF ANALYSIS Page 2 of 3 CAS Project ID: P0801806 • CAS Sample ID: POSO 1806-006 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -3.7 Final Pressure (psig): 3.5 Canister Dilution Factor: 1.65 CAS# Compound Result Pg/m' MRL pg/m' Result ppbV MRL ppbV Data Qualifier 156-59-2 cis-l,2-Dichloroethene 141-78-6 Ethyl Acetate i 10-54-3 n-Hexane 67-66-3 Chloroform 109-99-9 Teuahydrofuran (THF) 107-06-2 1,2-Dichloroethane 71-55-6 1,1,1-Trichloroethane 71-43-2 Benzene 56-23-5 Carbon Tetrachloride 110-82-7 Cyclohexane ND 7.6 4.6 ND ND 0.83 0.83 0.83 0.83 0.83 1.9 ND ND ND 2.1 0.83 0.83 0.83 0.83 0.83 ND 2.1 13 ND ND 0.21 0.23 0.23 0.17 0.28 0.59 ND ND ND 0.60 0.20 0.15 0.26 0.13 0.24 78-87-5 1,2-Dichloropropane 75-27-4 Bromodichloromethane 79-01-6 Trichloroetiiene 123-91-1 1,4-Dioxane 80-62-6 Metiiyl Methacrylate ND ND ND ND ND 0.83 0.83 0.83 0.83 0.83 ND ND ND ND ND 0.18 0.12 0.15 0.23 0.20 142-82-5 n-Heptane 10061-01-5 cis-l,3-Dichloropropene 108-10-1 4-Methyl-2-pentanone 10061 -02-6 trans-1,3-Dichloropropene 79-00-5 1,1,2-Trichloroethane 4.4 1.9 ND ND ND 0.83 0.83 0.83 0.83 0.83 1.1 0.47 ND ND ND 0.20 0.18 0.20 0.18 0.15 108-88-3 Toluene 591-78-6 2-Hexanone 124-48-1 Dibromochloromethane 106-93-4 1,2-Dibromoethane 123-86-4 n-Butyl Acetate 48 ND ND ND ND 0.83 0.83 0.83 0.83 0.83 13 ND ND ND ND 0.22 0.20 0.097 0.11 0.17 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL =, Method Reporting Limit - The minimum quantity of a target analyte that can be confidentiy determined by the referenced method. POBOI S06_TO 1 ;_0ao6241205_R£,xl5 - Sample (6) Verified By: ^-' Date: (->la<i.( D^ 24 TO\SSCAN.XLT - 75 Compounds - PageNo.; COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 3 of 3 Client: Client Sample ID: Client Project ED: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ED: GaiaTech IAS-6 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 ll+MSl Liliana Marghitoiu 6.0 L Summa Canister AC00556 CAS Project ID: POSO 1806 CAS Sample ID: POSO 1806-006 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -3.7 Final Pressure (psig): 3.5 Canister Dilution Factor: 1.65 CAS# Compound Result ^g/m' MRL pg/m' Result ppbV MRL ppbV Data Qualifier 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene m,p-Xylenes 5.7 1.9 3.5 16 ND 0.83 0.83 0.83 0.83 1.7 1.2 0.28 0.80 3.7 ND 0.18 0.12 0.18 0.19 0.38 75-25-2 100-42-5 95-47-6 111-S4-2 79-34-5 9"8-82-8 80-56-8 103-65-1 622-96-8 108-67-8 Bromoform Stjrrene o-Xylene n-Nonane 1,1,2,2-Tetrachloroethane ND ND 6.8 11 ND 0.83 0.83 0.83 0.83 0.83 ND ND 1.6 2.1 ND O.OSO 0.19 0.19 0.16 0.12 Cumene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 1,3,5-Trimethylben2ene 95-63-6 1,2,4-Trimethylbenzene 100-44-7 Benzyl Chloride 541-73-1 1,3-Dichlorobenzene 106-46-7 1,4-DichloTobenzene 95-50-1 1,2-Dichlorobenzene 1.5 7.8 15 14 ND 0.83 0.83 0.83 0.83 0.83 48 ND ND ND ND 0,83 0.83 0.83 0.83 0.83 030 1.6 3.1 2.8 ND 0.17 0.15 0.17 0.17 0.17 9.8 ND ND ND ND 0.17 0.16 0.14 0.14 0.14 5989-27-5 d-Limonene 96-12-8 l,2-Dibromo-3-chloropropane 120-82-1 1,2,4-Trichlorobenzene 91-20-3 Naphthalene 87-68-3 Hexachlorobutadiene 4.1 ND ND ND ND 0.83 0.83 0.83 0.S3 0.83 0.74 ND ND ND ND 0.15 0.085 0.11 0.16 0.077 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. P0801806_TOl 5_0806241205_RE.xls . Sample (6) Verified By: ^ Date: ^i'JJL.lc^'k 25 TOISSCAN.XLT- 75 Compounds - PageNo.: COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 1 of 3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ED: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech LAS-7 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 n+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC00797 CAS Project ED: POSO 1806 CAS Sample ED: POSO 1806-007 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -3.6 Final Pressure (psig): 3.5 Canister Dilution Factor: 1.64 CAS# 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 7S-93-3 Compound Propene Dichlorodinuoromethane (CFC 12) Chloromethane l,2-DichIoro-l,l,2,2- teti-afluoroetiiane (CFC 114) Vmyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-PropanoI (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3-Chloro-l-propene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-Dichloroetiiene 1,1 -Dichloroethane Metiiyl tert-Butyl Etiier Vinyl Acetate 2-Butanone (MEK) Result pg/m' 43 23 23 1.2 22 1.1 8.1 5.5 5.0 ND ND ND ND ND ND ND ND ND ND ND ND ND ND • ND ND MRL Pg/tn' 0.82 0.82 0.82 0.82 0.82 0.82 0.S2 0.82 8.2 0.82 0.82 8.2 0.82 0.82 0.82 0.82 0.S2 0.82 0.82 0.82 0.82 0.82 •0.S2 8.2 0.82 , Result ppbV 2.5 0.47 ND • ND ND ND ND ND 12 ND 0.51 9.4 0.20 33 ND ND 1.6 ND ND ND ND ND ND ND 1.7 MRL PP.bV 0.48 -- 0.17 0.40 0.12 0.32 0.37 0.21 031 4.4 0.49 0.36 3.5 0.15 0.33 0.38 0.21 0.24 0.26 0.11 0.26 0.21 0.20 0.23 23 0.28 Data Quahfier M M ND = Compound was analyzed for, but not detected above the laboratory reporting hmit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method, M = Matrix interference due to coelution with a non-target compound; results may be biased high. P08018O6_TOI5_080624I205_RE.xls - Sample (7) Verified By:_ •vLx^j-Date: hbj=.lci9:' 26 TOISSCAN.XLT - 75 Compounds - PageNo. COLLTV1BL4 ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 2 of 3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech IAS-7 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 U+MS2 Liliana Marghitoiu 6.0 L Summa Canister AC00797 CAS Project ID: P0S01S06 CAS Sample ID: P0801806-007 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -3.6 Final Pressure (psig): 3.5 Canister Dilution Factor: 1.64 CAS# Compound Result MRL pg/m^ Result ppbV MRL ppbV Data Qualifier 156-59-2 cis-l,2-Dichloroethene 141-78-6 Ethyl Acetate 110-54-3 n-Hexane 67-66-3 Chloroform 109-99-9 Tetrahydrofiiran (THF) 107-06-2 1,2-Dichloroetiiane 71-55-6 1,1,1-Trichloroethane 71-43-2 Benzene 56-23-5 Carbon Tetrachloride 110-82-7 Cyclohexane ND 4.8 1.4 ND ND 0.82 0.82 0.82 0.82 0.82 0.99 ND ND' ND ND 0.82 0.82 0.82 0.82 0.82 ND 13 0.40 ND ND 0.21 0.23 0.23 0.17 0.28 031 ND ND ND ND 0.20 0.15 0.26 0.13 0.24 78-87-5 1,2-Dichloropropane 75-27-4 Bromodichloromethane 79-01-6 Trichloroetiiene 123-91-1 1,4-Dioxane 80-62-6 Methyl Metiiacrylate 142-82-5 n-Heptane 10061 -01 -5 cis-1,3-Dichloropropene 108-10-1 4-Metiiyl-2-pentanone 10061-02-6 trans-l,3-D)chloropropene 79-00-5 1,1,2-TrichloToethane ND ND ND ND ND 0.82 0.82 0.82 0.82 0.82 3.2 ND ND ND ND 0.82 0.82 0.82 0.82 0.82 ND ND ND ND ND 0.18 0.12 0.15 0.23 0.20 0.79 ND ND ND ND 0.20 0.18 0.20 0.18 0.15 108-88-3 Toluene 591-78-6 2-Hexanone 124-48-1 Dibromochloromethane 106-93-4 1,2-Dibromoethane 123-86-4 n-Butyl Acetate 36 ND ND ND ND 0.82 0.82 0.82 0.82 0.82 9.7 ND ND ND ND 0.22 0.20 0.096 0.11 0.17 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. •P0S01806_TO15_0806241205_RE.xls - Sample (7) Verified By: g_/ ^ Date: LJK^l C^j' 27 TOISSCAN.XLT - 75 Coinpounds - PageNo.. COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 3 of 3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech IAS-7 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC00797 CAS Project ID: P0801S06 CAS Sample ID: P0801806-007 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -3.6 Final Pressure (psig): 3.5 Canister Dilution Factor: 1.64 CAS# 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3 Compound n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene m,p-Xylenes Bromoform Styrene o-Xylene n-Nonane 1,1,2,2-Tetrachloroetiiane Cumene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene Benzyl Chloride 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene d-Limonene 1,2-Dibromo-3-chloropropane 1,2,4-Triclilorobenzene Naphthalene Hexachlorobutadiene Result pg/m' 5.0 2.1 ND 2.4 12 ND ND 5.6 9.6 ND 1.4 ND 7.2 14 13 45 ND ND ND ND 4.0 ND ND , ND ND MRL pg/m' 0.82 0.82 0.82 0.82 1.6 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 0.82 Result ppbV 1.1 030 ND 0.54 2.7 ND ND 13 1.8 ND 0.28 ND 1.5 2.9 2.6 9.1 ND ND ND ND 0.72 ND ND ND ND MRL ppbV O.IS ~" 0.12 O.IS 0.19 0.38 0.079 0.19 0.19 0.16 0.12 0.17 0.15 0.17 0.17 0.17 0.17 0.16 0.14 0.14 0.14 0.15 0.085 0.11 0.16 0.077 Data Quahfier .. ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. P0S01S06_TOI5_080624l203_RE.xls - Sample (7) Verified By: t^ Date: ^Jx^Jo'Sr 28 TO 15SCAN.XLT-75 Compounds - PageNo COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 1 of 3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ID; Analyst: Sampling Media: Test Notes: Container ID: GaiaTech IAS-8 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC01149 CAS Project ID: P0801S06 CAS Sample ID: POSO 1806-008 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/20/08 yolume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -3.9 Final Pressure (psig): 3.5 Canister Dilution Factor: 1.69 CAS# 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-S3-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 lOS-05-4 78-93-3 Compound Propene Dichlorodinuoromethane (CFC 12) Chloromethane 1,2-Dichloro-l,1,2,2- tetrafluoroetiiane (CFC 114) Vinyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3.-Chloro-l-propene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-DichloToethene 1,1-Dichloroethane Methyl tert-Butyl Etiier Vinyl Acetate 2-Butanone (MEK) Result pg/m' 6.1 2.2 ND ND ND ND ND ND 21 ND ND 21 1.1 11 ND ND 53 ND ND ND ND ND ND ND 5.2 MRL pg/m^ 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 8.5 0.85 0.S5 8.5 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 •0.85 8.5 0.85 Result ppbV 3.5 0.44 ND ND ND ND ND ND 11 ND ND 9.0 0.20 43 ND ND 1.5 ND ND ND ND ND ND ND 1.8 MRL ppbV 0.49 - 0.17 0.41 0.12 0.33 0.38 0.22 0.32 4.5 0.50 "0.37 3.6 0.15 0.34 0.39 0.21 0.24 0.27 0.11 0.27 0.21 0.21 0.23 2.4 0.29 Data Qualifier M M ND = Compoimd was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reponing Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. M = Matrix interference due to coelution with a non-target compound; results may be biased high. P0801SOSTO150806241205_RE.xli - Sample (8) Verified By:__J^ Date: (:.l^to'^ 29 TOISSCAN XLT - 75 Compounds - PageNo.: COLUMBLV ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 2 of 3 Client: Chent Sample ID: Client Project ID: Test Code; Instrument ID: Analyst: Sampling Media: Test Notes: Container ID: GaiaTech lAS-8 Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 n+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC01149 CAS Project ID: POSO 1806 CAS Sample ID; P0801806-008 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Initial Pressure (psig): -3.9 Final Pressure (psig); 3.5 Canister Dilution Factor: 1.69 •CAS# Compound Result ^g/m" MRL Result ppbV MRL ppbV Data Qualifier 156-59-2 141-78-6 110-54-3 67-66-3 109-99-9 107-06-2' 71-55-6 71-43-2 56-23-5 110-82-7 cis-1,2-Dichloroethene Ethyl Acetate n-Hexane Chloroform Tetirahydrofuran (THF) 1,2-Dichloroethane 1,1,1 -Trichloroethane Benzene Carbon Tetrachloride Cyclohexane ND 6.2 23 ND ND 0.85 0.85 0.85 0.85 0.85 1.2 ND ND ND 0.91 0.85 0.85 0.85 0.85 0.85 ND 1.7 0.64 ND ND 0.21 0.23 6.24 0.17 0.29 037 ND ND ND 0.26 0.21 0.15 0.26 0.13 0.25 78-87-5 1,2-Dichloropropane 75-27-4 Bromodichlorometiiane 79-01 -6 Trichloroetiiene 123-91-1 1,4-Dioxane 80-62-6 Metiiyl Metiiacrylate ND ND ND ND ND 0.85 0.85 0.85 0.85 0.85 ND ND ND ND ND 0.18 0.13 0.16 0.23 0.21 142-82-5 n-Heptane 10061-01-5 cis-1,3-Dichloropropene 108-10-1 4-Methyl-2-pentanone 10061-02-6 trans-l,3-Dichloropropene 79-00-5 1,1,2-Trichloroefliane 6.7 0.87 ND ND ND 0.85 0.85 0.85 0.85 0.85 1.6 0.21 ND ND ND 0.21 0.19 0.21 0.19 0.15 108-88-3 Toluene 591-78-6 2-Hexanone 124-48-1 Dibromochlorometiiane 106-93-4 1,2-Dibromoethane 123-86-4 n-Butyl Acetate 68 ND ND ND ND 0.85 0.85 0.85 0.85 0.85 18 ND ND ND ND 0.22 0.21 0.099 0.11 0.18 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. Verified By: '(Itrr- P0801806_TO15_080624I205_RE.xls - Sample (8) Date: L l.Lul O^ 30 TOISSCAN.XLT - 75 Compounds - P»BeNo.'. COLUMBLV ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 3 of 3 Client: Chent Sample ED: Client Project ID: Test Code: Instrument ID: Analyst; Sampling Media: Test Notes: Container ID; GaiaTech IAS-8 Quahty Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AGO 1149 CAS Project ID: POSO 1806 CAS Sample ID; P0801806-008 Date Collected: 6/12/08 Date Received: 6/13/08 Date Analyzed; 6/20/08 Volume(s) Aiialyzed; 1.00 Liter(s) Initial Pressure (psig); -3.9 Final Pressure (psig): 3.5 Canister Dilution Factor: 1.69 CAS# 111-65-9 127-18-4 108-90-7 i00-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3 Compound n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene m,p-XyIenes Bromoform Styrene o-Xylene n-Nonane 1,1,2,2-Tetrachloroethane Cumene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 13,5-Trimethylbenzene 1,2,4-Trimethylbenzene Benzyl Chloride 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene d-Limonene 1,2-Dibromo-3-chloropropane 1,2,4-Trichlorobenzene Naphthalene Hexachlorobutadiene Result fig/m' 10 23 ND 3.7 19 ND ND 9.7 19 ND 2.6 ND 14 27 25 88 ND ND ND ND 6.6 ND ND ND ND MRL pg/m^ 0.85 0.85 0.85 0.85 1.7 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.S5 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Result ppbV 2.1 0.33 ND 0.86 43 ND ND 2.2 3.7 ND 0.54 ND 2.8 5.6 5.1 18 ND ND ND ND 1.2 ND ND ND ND MRL ppbV 0.18 -•0.12 O.IS 0.19 0.39 0.082 0.20 0.19 0.16 0.12 0.17 0.15 0.17 0.17 0.17 0.17 0.16 0.14 0.14 0.14 0.15 0.087 0.11 0.16 0.079 Data Qualifier ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidentiy determined by the referenced metiiod. Verified By: POSO 1806_TO 150806241205_RE. »ls - Sample (8) ili^ Date: U:iUi^ 31 TOl SSCAN XLT - 75 Compounds - PageNo.: COLUMBU. ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS . Page 1 of 3 Client: Client Sample ID: Client Project ID: GaiaTech Method Blank/ Quahty Linen / A7046 4300 Test Code: EPA TO-15 Instrument ID: Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Analyst: Liliana Marghitoiu Sampling Media; 6.0 L Summa Canister Test Notes: CAS Project ID: P08O1S06 CAS Sample ID: P08O619-MB Date Collected: NA Date Received; NA Date Analyzed: 6/19/08 Volume(s) Analyzed: 1.00 Liter(s) Canister Dilution Factor: 1.00 CAS# 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3 Compound Propene Dichlorodifluoromethane (CFC 12) . Chloromethane 1,2-DichloTo-l,1,2,2- tetrafluoroethane (CFC 114) Vinyl Chloride 1,3-Butadiene Bromomethane Chloroetiiane Etiianol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3-Chloro-l-propene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-Dichloroethene 1,1-Dichloroethane Metiiyl tert-Butyl Etiier Vinyl Acetate 2-Butanone (MEK) Result pg/m' ND ND ND ND ND ND ND ND . ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND MRL pg/m' 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 5.0 0.50 0.50 5.0 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 •0.50 5.0 0.50 Result ppbV ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND MRL ppbV 0.29 — 0.10 0.24 0.072 0.20 0.23 0.13 0.19 2.7 0.30 0.22 2.1 0.089 0.20 0.23 0.13 0.14 0.16 0.065 0.16 0.13 0.12 0.14 1.4 0.17 Data Qualifier _. ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Metiiod Reporting Limit - The minimum quantity of a target analyte that can be confidentiy determined by the referenced method. P0S01S06_TO15_0806241205_RB.xls - MBlaiik Verified By:_ £^ Date: (^14(o*^ 32 TOISSCAN.XLT - 75 Coinpounds PrngcNo COLUMBIA ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 2 of 3 Client: Client Sample ED: Client Project ID: GaiaTech Method Blank. Quahty Linen / A7046 4300 CAS Project ID: P0801806 CAS Sample ID: P080619-MB Test Code: Instrument ID: Analyst: Sampling Media: Test Notes: EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 n-f-/MS2 Liliana Marghitoiu 6.0 L Summa Canister Date Collected: NA Date Received; NA Date Analyzed: 6/19/08 Volume(s) Analyzed: 1.00 Liter(s) Canister Dilution Factor: 1.00 CAS# 156-59-2 141-78-6 n0-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 n0-82-7 78-87-5 75-27-4 79-01-6 123-91-1 80-62-6 142-82-5 10061-01-5 108-10-1 10061-02-6 79-00-5 108-88-3 591-78-6 124-48-1 106-93-4 123-86-4 Compound cis-1,2-Dichloroethene Ethyl Acetate n-Hexane Chloroform Tetrahydrofuran (THF) 1,2-Dichloroethane 1,1,1 -Trichloroethane Benzene Carbon Tep-achloride Cyclohexane 1,2-Dichloropropane Bromodichloromethane Trichloroethene 1,4-Dioxane Methyl Methacrylate n-Heptane cis-1,3-Dichloropropene 4-Methyl-2-pentanone tians-1,3-Dichloropropene 1,1,2-Trichloroethane Toluene 2-Hexanone Dibromochlorometiiane 1,2-Dibromoethane n-Butyl Acetate Result pg/m' ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND MRL pg/m' 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 •0.50 0.50 Result ppbV ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NT) ND ND ND MRL ppbV 0.13 — 0.14 0.14 0.10 0.17 0.12 0.092 0.16 0.080 0.15 0.11 0.075 0,093 0.14 0.12 0.12 0.11 0.12 0.11 0.092 0.13 0.12 0.059 0.065 0.11 Data Qualifier ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Lknit - The minimum quantity of a target analyte that can be confidentiy determined by the referenced method. P080I806 T015 080G24l205_RE.ili-MBlank Verified By: Qjc^ Date: hlo^loV 33 T0I5SCAN.XLT - 75 Compounds - PageNo • COLUMBIA ANALYTICAL SERVICES, INC. Client: Client Sample ID: Client Project ID: RESULTS OF ANALYSIS Page 3 of 3 GaiaTech Method Blank. Quality Linen / A7046 4300 Test Code: EPA TO-15 Insmiment ID: Tekmar AUTOCAN/PIP5972/HP5890 II+/MS2 Analyst: Liliana Marghitoiu Sampling Media: 6.0 L Summa Canister Test Notes; CAS Project ID: P080IS06 CAS Sample ID; P080619-MB Date Collected: NA Date Received: NA . Date Analyzed: 6/19/08 Volume(s) Analyzed; 1.00 Liter(s) Canister Dilution Factor: 1.00 CAS# Compound Result ^g/m" MRL Result ppbV MRL ppbV Data Qualifier 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene m,p-Xylenes ND ND ND ND ND- 0.50 0.50 0.50 0.50 1.0 ND ND- ND ND ND 0.11 " 0.074 0.11 0.12 0.23 75-25-2 Bromoform 100-42-5 Styrene 95-47-6 o-Xylene 111-84-2 n-Nonane 79-34-5 1,1,2,2-TeU-achloroetiiane 98-82-8 80-56-8 103-65-1 622-96-8 .108-67-8 Cumene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 1,3,5-Trimethylbenzene 95-63-6 1,2,4-Trimethylbenzene 100-44-7 Benzyl Chloride 541-73-1 1,3-Dichlorobenzene 106-46-7 1,4-Dichlorobenzene 95-50-1 1,2-Dichlorobenzene ND ND ND ND ND 0.50 0.50 0.50 0.50 0.50 ND ND ND ND ND 0.50 0.50 0.50 0.50 0.50 ND ND ND ND ND 0.50 0.50 0.50 0.50 0.50 ND ND ND ND ND 0.048 0.12 0.12 0.095 0.073 ND ND ND ND ND ND' ND ND ND ND 0.10 0.090 0.10 0.10 0.10 "o.'io 0.097 0.083 0.083 0.083 5989-27-5 d-Lunonene 96-12-8 1,2-Dibromo-3-chloropropane 120-82-1 1,2,4-Trichlorobenzene 91-20-3 Naphthalene 87-68-3 Hexachlorobutadiene ND ND ND ND ND 0.50 0.50 0.50 0.50 0.50 ND ND ND ND ND 0.090 0.052 0.067 0.095 0.047 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidentiy determined by the referenced method. P0S01806 TOI3_OS06241205 REXIS - MBIank Verified By;. -^ Date: bbui C>E 34 TOISSCAN.XLT - 75 Compounds - PageNo.: COLUMBLV ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page I of 3 Client: Client Sample ID: Client Project ID: Test Code: Instrument ID: Analyst; Sampling Media; Test Notes; GaiaTech Method Blank.. Quality Linen / A7046 4300 EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Liliana Marghitoiu 6.0 L Summa Canister CAS Project ID; P0801806 CAS Sample ID; P0S0620-MB Date Collected; NA Date Received: NA Date Analyzed: 6/20/08 Volurhe(s) Analyzed: 1.00 Liter(s) Canister Dilution Factor: 1.00 CAS# 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-S 107-02-S 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3 Compound Propene Dichlorodifluoromethane (CFC 12) Chloromethane l,2-Dichloro-l,l,2,2- teti-afluoroethane (CFC 114) Vinyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonip-ile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3-Chloro-l-propene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-Dichloroethene 1,1 -Dichloroethane Methyl tert-Butyl Ether Vinyl Acetate 2-Butanone (MEK) Result pg/m' ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND MRL pg/m' 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 5.0 0.50 0.50 5.0 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 :0.50 5.0 0.50 Result ppbV ND ND- ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND MRL ppbV 0.29 -- 0.10 0.24 0.072 0.20 0.23 0.13 0.19 2.7 0.30 0.22 2.1 0.089 0.20 0.23 0.13 0.14 0.16 0.065 0.16 0.13 0.12 0.14 1.4 0.17 Data Qualifier ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by tiie referenced method. P0801806_TO15_0806241205_RE.xls - MBlaiik (2) Verified By: _.£^ Date; bl 11J DS< 35 TOISSCAN.XLT - 75 Compounds - PaeeNo.: COLUMBIA ANALYTICAL SERVICES, INC. Client: Client Sample ID: Chent project ID: RESULTS OF ANALYSIS Page 2 of 3 GaiaTech Method Blank, Quality Linen / A7046 4300 Test Code; EPA TO-15 Insttument ID; Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Analyst: Liliana Marghitoiu Sampling Media; 6.0 L Summa Canister Test Notes: CAS Project ID: P0S01806 CAS Sample ID: P080620-MB Date Collected; NA Date Received: NA Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Canister Dilution Factor: 1.00 CAS# Compound Result Pg/m^ MRL pg/m^ Result ppbV MRL ppbV Data Qualifier 156-59-2 cis-l,2-Dichloroetiiene 141-78-6 Ethyl Acetate 110-54-3 n-Hexane 67-66-3 Chloroform 109-99-9 Tetrahydrofiu-an (THF) ND ND ND ND ND 0.50 0.50 0.50 0.50 0.50 ND ND- ND ND ND 0.13 0.14 0.14 0.10 0.17 107-06-2 1,2-Dichloroethane 71-55-6 1,1,1-Trichloroetiiane 71-43-2 Benzene 56-23-5 Carbon Teti-achloride 110-82-7 Cyclohexane ND ND ND ND ND 0.50 0.50 0.50 0.50 0.50 ND ND ND ND ND 0.12 0.092 0.16 0.080 0.15 78-87-5 1,2-Dichloropropane 75-27-4 Bromodichloromethane 79-01-6 Trichloroethene 123-91-1 1,4-Dioxane 80-62-6 Metiiyl Metiiacrylate 142-82-5 n-Heptane 10061-01-5 cis-1,3-Dichloropropene 108-10-1 4-Metiiyl-2-pentanone 10061-02-6 trans-1,3-DichloTopropene 79-00-5 1,1,2-Trichloroetiiane ND ND ND ND ND 0.50 0.50 0.50 0.50 0.50 ND ND ND ND ND 0.50 0.50 0.50 0.50 0.50 ND ND ND ND _ND_ ND ND ND ND ND 0.11 0.075 0.093 0.14 0.12 0.12 0.11 0.12 0.11 0.092 108-88-3 Toluene 591-78-6 2-Hexanone 124-48-1 Dibromochlorometiiane 106-93-4 1,2-Dibromoetiiane 123-86-4 n-Butyl Acetate ND ND ND ND ND 0.50 0.50 0.50 ^0.50 0.50 ND ND ND ND ND 0.13 0.12 0.059 0.065 0.11 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidently determined by the referenced method. P08018O6_TO15_08062412O5_RE.xls - MBIank (2) Verified By:_ M^ Date: h.bj^[tsS( 36 T015SCAN.XLT - 75 Compounds - PogeNo.. COLUMBLV ANALYTICAL SERVICES, INC. RESULTS OF ANALYSIS Page 3 of 3 Client: Client Sample ID: Chent Project ID: GaiaTech Method Blank/ Quality Linen / A7046 4300 CAS Project ID: P0801806 CAS Sample ID; P080620-MB Test Code: EPA TO-15 Iristiument ID: Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Analyst: Liliana Marghitoiu Sampling Media; 6.0 L Summa Canister Test Notes; Date Collected; NA Date Received: NA Date Analyzed: 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) Caiuster Dilution Factor: 1.00 CAS# Compound Result MRL pg/m^ Result ppbV MRL ppbV Data Qualifier 111-65-9 127-18-4- 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene m,p-Xylenes Bromoform Styrene o-Xylene n-Nonane 1,1,2,2-Tefrachloroethane ND ND ND ND ND ND ND ND ND ND 0.50 0.50 0.50 0.50 1.0 0.50 0.50 0.50 0.50 0.50 ND ND ND ND ND ND ND ND ND ND 0.11 " 0.074 0.11 0.12 0.23 0.048 0.12 0.12 0.095 0.073 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 Cumene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 1,3,5-Trunethylbenzene 1,2,4-Trimethylbenzene Benzyl Chloride 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Diclilorobenzene ND ND ND NT) ND 0.50 0.50 0.50 0.50 0.50 ND ND ND ND ND 0.50 0.50 0.50 0.50 0.50 ND ND ND ND ND 0.10 0.090 0.10 0.10 0.10 ND ND ND ND ND 0.10 0.097 0.083 0.083 0.083 5989-27-5 d-Limonene 96-12-8 l,2-Dibromo-3-chloropropane 120-82-1 1,2,4-Trichlorobenzene 91-20-3 Naphthalene 87-68-3 Hexachlorobutadiene ND ND ND ND ND 0.50 0.50 0.50 0.50 0.50 NT) ND ND ND ND 0.090 0.052 0.067 0.095 0.047 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. MRL = Method Reporting Limit - The minimum quantity of a target analyte that can be confidentiy determined by the referenced method. Verified By: POSOI806_TOI5.0806241205_RE.xls - MBIank (2) 1^ D^lc: U^LJcS^ 37 T015SCAN XLT - 75 Compounds - P«geNo. COLUMBIA ANALYTICAL SERVICES, INC. SURROGATE SPIKE RECOVERY RESULTS . Page 1 of 1 Client: GaiaTech Client Project ID: Quality Linen7 A7046 4300 CAS Project ID: P0801806 Test Code: Instrument ID; Analyst: Sampling Media: Test Notes: EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Liliana Marghitoiu 6.0 L Summa Canister(s) Date(s) Collected: 6/12/08 Date(s) Received; 6/13/08 Date(s) Analyzed: 6/19 - 6/20/08 Client Sample ED Metiiod Blank Metiiod Blank Lab Control Sample Lab Control Sample LA.S-1 IAS-2 IAS-2 L\S-3 LA.S-4 LVS-5 CAS Sample ID P0S0619-MB P080620-MB P080619-LCS P080620-LCS POSO 1806-001 POSO 1806-002 P0801806-002DUP POSO1806-003 P0801806-004 POSO 1806-005 l,2-Dichloroethane-d4 % Recovered 99 98 96 92 102 102 103 94 95 95 Acceptance Limits 70-130 70-130 70-130 70-130 70-130 70-130 70-130 70-130 70-130 70-130 Toluene-d8 % Recovered 96 94 92 93 94 94 93 97 95 92 Acceptance Limits 70-130 70-130 70-130 70-130 70-130 70-130 70-130 70-130 70-130 70-130 Bromofluorobenzene % Recovered 96 100 99 ~ 101 98 97 96 102 100 100 Acceptance Data Limits Qualifier 70-130 70-130 70-130 70-130 70-130 70-130 70-130 70-130 70-130 70-130 IAS-6 LAS-7 L\S-8 POSO1806-006 POSO 1806-007 P080] 806-008 96 96 97 70-130 70-130 70-130 94 94 92 70-130 70-130 70-130 100 101 100 70-130 70-130 70-130 P080l806_TOI5_0806241205_RE.lls - Surrogates Verified By; ^Cr-Date: ^.b.ul.,S<K 38 TOISSCAM.XLT - 75 Compounds - PagcKc • COLUMBIA ANALYTICAL SERVICES, INC. Client: Chent Sample ID: Client Project ED: LABORATORY CONTROL SAMPLE SUMMARY Page I of 3 GaiaTech Lab Control Sample Quality Linen / A7046 4300 Test Code: EPA TO-15 Insttument ID: Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Analyst; Liliana Marghitoiu Sampling Media: 6.0 L Summa Canister Test Notes; CAS Project ID: P0801806 CAS Sample ID; P0S0619-LCS Date Collected: NA Date Received: NA Date Analyzed: 6/19/08 Volume(s) Analyzed: NA Liter(s) CAS# Compound Spike Amount ng Result ng % Recovery CAS Acceptance Limits Data Qualifier 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3 Propene Dichlorodifluoromethane (CFC 12) Chloromethane l,2-Dichloro-l,l,2,2- tetiafluoroetiiane (CFC 114) Vinyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane J 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3-Chloro-l-propene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-Dichloroethene 1,1-Dichloroethane Metiiyl tert-Butyl Etiier Vinyl Acetate 2-Butanone (MEK) 26.3 25.5 24.5 26.0 24.8 30.0 25.0 25.0 23.8 25.3 24.8 26.8 26.3 25.8 25.5 27.8 27.8 26.8 27.8 25.0 26.5 26.8 26.8 25.3 27.0 26.1 19.9 22.8 23.4 21.5 26.6 24.3 22.7 21.3 21.6 22.9 23.2 22.6 19.4 22.7 26.4 24.0 26.8 25.8 20.8 23.9 24.2 •••" 24.2 26.7 24.2. 99 78 93 90 87 89 97 91 89 85 92 87 86 75 89 95 86 100 93 83 90 90 90 106 90 62-124 - 69-117 53-131 58-133 61-127 67-127 67-124 69-123 56-137 62-133 68-124 63-116 71-120 51-127 74-129 77-116 71-113 75-127 63-129 72-122 74-118 74-118 72-119 32-163 71-122 P080I806 T015 0806241205 RE.xls - LCS Verified By: 1^ Date: hl.Xfatc^SC 39 T015SCAN.XLT - 75 Compounds - PageNo.: COLUMBIA ANALYTICAL SERVICES, INC. LABORATORY CONTROL SAMPLE SUMMARY Page 2 of 3 Client: Client Sample ID: Client Project ID: GaiaTech Lab Control Sample Quality Linen / A7046 4300 Test Code: EPA TO-15 Instrument ID: Tekmar AUTOCAN/HP5972/HP5890 II-I-/MS2 Analyst: Liliana Marghitoiu Sampling Media: 6.0 L Summa Canister Test Notes: CAS Project ID: P0S01S06 CAS Sample ID; P080619-LCS Date Collected; NA Date Received: NA Date .Analyzed: 6/19/08 Volume(s) Analyzed; NA Liter(s) CAS# Compound Spike Amount ng Result ng % Recovery CAS Acceptance Limits Data Qualifier 156-59-2 141-7S-6 110-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 110-82-7 78-87-5 75-27-4 79-01-6 123-91-1 SO-62-6 142-82-5 10061-01-5 108-10-1 10061-02-6 79-00-5 108-88-3 591-78-6 124-48-1 106-93-4 123-86-4 cis-1,2-Dichloroethene Ethyl Acetate n-Hexane Chloroform Tetrahydrofuran (THF) 1,2-Dichloroethane 1,1, l-Trichloroethane Benzene Carbon Tetrachloride Cyclohexane 1,2-Dichloropropane Bromodichloromethane Trichloroethene 1,4-Dioxane Methyl Methacrylate n-Heptane cis-1,3-Dichloropropene 4-Methyl-2-pentanone trans-1,3-Dichloropropene 1,1,2-Trichloroetiiane Toluene 2-Hexanone Dibromochlorometiiane 1,2-Dibromoethane n-Butyl Acetate 27.0 29.3 27.0 29.8 26.8 26.3 26.8 27.0 26.0 26.8 26.5 27.8 27.3 27.5 25.8 26.8 25.0 27.5 28.0 26.3 26.5 26.3 27.0 26.3 26.3 23.8 26.7 24.4 26.6 23.5 22.9 22.5 22.9 22.2 23.4 22.7 24.4 24.4 24.2 24.1 23.4 22.7 23.0 24.4 23.5 22.0 21.6 23.3 • 22.9 23.0 88 91 90 89 88 87 84 85 85 87 86 88 89 88 93 87 91 84 87 89 83 82 86 87 87 74-117 - - 69-128 60-127 72-113 72-129 72-117 78-114 73-111 78-126 74-116 78-117 77-120 80-116 79-122 79-128 77-117 78-112 78-128 81-121 80-117 76-116 69-131 80-128 79-122 69-135 P080I806 T015 0806241205 RE.xls - LCS Verified By: ^ i!n_ Date; Uaul OV 40 TOl 5SCAN.XLT - 75 Compounds . PtgeNo.'. COLUMBIA ANALYTICAL SERVICES, INC. Client: Chent Sample ID: Client Project ID: LABORATORY CONTROL SAMPLE SUMMARY . Page 3 of 3 GaiaTech Lab Control Sample Quality Linen / A7046 4300 Test Code: EPA TO-15 Listrument ID: ' Tekmar AUTOCAN/HP5972/HP5S90 IH/MS2 Analyst; Ltiiana Marghitoiu Sampling Media: 6.0 L Summa Canister Test Notes: CAS Project ID: POSOI806 CAS Sample E): P080619-LCS Date Collected: NA Date Received; NA Date Analyzed; 6/19/08 Volume(s) Analyzed; NA Liter(s) CAS# Compound Spike Amount ng Result ng % Recovery CAS Acceptance -Limits Data Qualifier 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 111-84-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 59S9-27-5 96-12-8 120-82-1 91-20-3 87-68-3 n-Octane Tetrachloroethene Chlorobenzene Ethylbenzene m,p-Xylenes Bromoform Styrene o-Xylene n-Nonane 1,1,2,2-Tetrachloroethane Cumene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene Benzyl Chloride 1,3 -Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene d-Limonene 1,2 -Dibromo-3 -chloropropane 1,2,4-Trichlorobenzene Naphthalene Hexachlorobutadiene 26.0 26.0 26.5 26.3 62.5 31.3 26.3 29.8 26.0 29.8 27.0 26.3 26.3 26.5 26.0 26.0 25.8 25.5 , 26.3 25.8 26.0 25.8 26.0 26.3 26.3 22.1 23.3 22.5 22.1 53.4 29.2 23.3 25.2 23.7 26.0 23.3 22.4 22.7 23.6 23.1 25.0 22.9 22.3 22.9 22.9 24.8 23.5 24.8 24.8 23.7 85 90 85 84 85 93 89 85 91 87 86 85 86 89 89 96 89 87 87 89 95 91 95 94 90 78-122 ~ 77-118 78-117 79-116 80-117 77-128 80-124 80-116 80-120 79-120 81-119 76-123 82-120 80-119 80-120 80-122 85-131 81-117 81-119 81-122 43-150 91-136 75-138 76-143 72-128 P080I806 TO 15 0806241205_RE.xls - LCS Verified By: ^ Date: k[:^,k3& 41 TOl 5SCAN.XLT - 75 Compounds - PageNo.. COLUMBL\ ANALYTICAL SERVICES, INC. LABORATORY CONTROL SAMPLE SUMMARY . Page 1 of 3 Client: Client Sample ED: Chent Project ID: GaiaTech Lab Control Sample Quality Linen / A7046 4300 CAS Project ID; P0S01S06 CAS Sample ID: P080620-LCS Test Code: Instrument ID; Analyst; Sampling Media: Test Notes: EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 n-H/MS2 Liliana Marghitoiu 6.0 L Summa Canister Date Collected; NA Date Received: NA Date Analyzed: 6/20/08 Volume(s) Analyzed: NA Liter(s) •CAS# Compound Spike Amount ng Result ng % Recovery CAS Acceptance Limits Data Qualifier 115-07-1 75-71-8 74-87-3 76-14-2 75-01-4 106-99-0 74-83-9 75-00-3 64-17-5 75-05-8 107-02-8 67-64-1 75-69-4 67-63-0 107-13-1 75-35-4 75-09-2 107-05-1 76-13-1 75-15-0 156-60-5 75-34-3 1634-04-4 108-05-4 78-93-3 Propene Dichlorodifluoromethane (CFC 12) Chloromethane l,2-Dichloro-l,l,2,2- tetirafluoroetiiane (CFC 114) Vinyl Chloride 1,3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1-Dichloroethene Methylene Chloride 3-Chioro-lrpropene (Allyl Chloride) Trichlorotrifluoroethane Carbon Disulfide trans-1,2-Dichloroethene 1,1-Dichloroethane Metiiyl tert-Butyl Etiier Vinyl Acetate 2-Butanone (MEK) 26.3 25.5 24.5 26.0 24.8 30.0 25.0 25.0 23.8 25.3 24.S 26.8 26.3 25.8 25.5 27.8 27.8- 26.8 27.8 25.0 26.5 26.8 26.8 25.3 27.0 27.3 20.8 23.0 23.0 22.5 29.4 25.8 23.0 21.3 21.4 23.1 23.3 22.4 19.7 22.9 26.6 24.4 27.2 26.1 21.1 24.1 24.2 •••• 24.1 27.5 24.3. 104 82 94 88 91 98 103 92 89 85 93 87 85 76 90 96 88 101 94 84 91 90 90 109 90 62-124 -- 69-117 53-131 58-133 61-127 67-127 67-124 69-123 56-137 62-133 68-124 63-116 71-120 51-127 74-129 77-116 71-113 75-127 63-129 72-122 74-118 74-118 72-119 32-163 71-122 P0801806_TO 15_08O6241205_RE.ltls - LCS (2) Verified By:_ As^ Date: l^\xU cfk' 42 TOISSCAN.XLT-75 Compounds. PageNo.: COLUMBIA ANALYTICAL SERVICES, ENC. LABORATORY CONTROL SAMPLE SUMMARY Page 2 of 3 Client: Ghent Sample ID: Client Project ID: GaiaTech Lab Control Sample Quality Linen / A7046 4300 Test Code: EPA TO-15 Instrument EO: Tekmar AUTOCAN/HP5972/HP5890 II+/MS2 Analyst: Liliana Marghitoiu Sampling Media: 6.0 L Summa Canister Test Notes: CAS Project ID: POSO 1806 . \CAS Sample ID: P080620-LCS Date Collected: NA Date Received: NA Date Analyzed: 6/20/08 Volume(s) Analyzed: NA Liter(s) CAS# 156-59-2 141-78-6 110-54-3 67-66-3 109-99-9 107-06-2 71-55-6 71-43-2 56-23-5 110-82-7 78-87-5 75-27-4 79-01-6 123-91-1 80-62-6 142-82-5 10061-01-5 108-10-1 10061-02-6 79-00-5 108-88-3 591-78-6 124-48-1 106-93-4 123-86-4 Compound cis-1,2-Dichloroethene Efliyl Acetate n-Hexane Chloroform Tetrahydrofvuan (THF) 1,2-Dichloroethane 1,1,1 -Trichloroethane Benzene Carbon Tetrachloride Cyclohexane 1,2-Dichloropropane Bromodichloromethane Trichloroethene 1,4-Dioxane Methyl Methacrylate n-Heptane cis-1,3-Dichloropropene 4-Methyl-2-pentanone trans-1,3-Dichloropropene 1,1,2-Trichloroethane Toluene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane n-Butyl Acetate Spike Amount ng 27.0 29.3 27.0 29.8 26.8 . 26.3 26.8 27.0 26.0 26.8 26.5 27.S 27.3 27.5 25.8 26.8 25.0 27.5 28.0 26.3 26.5 26.3 27.0 26.3 26.3 Result ng 24.1 26.6 24.8 26.8 23.6 22.5 22.5 23.0 22.1 23.7 22.7 24.3 24.8 24.5 24.5 23.6 22.9 23.2 24.3 23.7 22.5 21.7 23.8 23.3 23.2 % Recovery 89 91 92 90 88 86 84 85 85 88 86 87 91 89 95 88 92 84 87 90 85 83 88 89 88 CAS Acceptance -Limits 74-117 - 69-128 60-127 72-113 72-129 72-117 78-114 73-111 78-126 74-116 7S-1I7 77-120 80-116 79-122 79-128 77-117 78-112 78-128 81-121 80-117 76-116 69-131 80-128 79-122 69-135 Data Qualifier P0801806_TOlS_08062412O5_R£.xl3-LCS(2) Verified By:_ t^ Date; u[jj^\i^9< 43 T015SCAN.XLT - 75 Compounds - PageNo : COLUMBIA ANALYTICAL SERVICES, INC. LABORATORY CONTROL SAMPLE SUMMARY . -. Page 3 of 3 Client: Client Sample ID: Chent Project ID: GaiaTech Lab Control Sample Quality Linen / A7046 4300 CAS Project ID: P0801S06 CAS Sample ID: P080620-LCS Test Code: Instrument ED: Analyst: Sampling Media; Test Notes: EPA TO-15 Tekmar AUTOCAN/HP5972/HP5890 n+/MS2 LUiana Marghitoiu 6.0 L Summa Canister Date Collected: NA Date Received: NA Date Analyzed: 6/20/08 Volume(s) Analyzed: NA Liter(s) CAS# 111-65-9 127-18-4 108-90-7 100-41-4 179601-23-1 75-25-2 100-42-5 95-47-6 1-11-S4-2 79-34-5 98-82-8 80-56-8 103-65-1 622-96-8 108-67-8 95-63-6 100-44-7 541-73-1 106-46-7 95-50-1 5989-27-5 96-12-8 120-82-1 91-20-3 87-68-3 Compound n-Octane Tetrachl oroethene Chlorobenzene Ethylbenzene m,p-Xylenes Bromoform Styrene o-Xylene n-Nonane 1,1,2,2-Tetrachloroethane . Cumene alpha-Pinene n-Propylbenzene 4-Ethyltoluene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene Benzyl Chloride 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2-Dichlorobenzene d-Limonene 1,2-Dibromo-3-chloropropane 1,2,4-Trichlorobenzene Naphthalene Hexachlorobutadiene Spike Amount ng 26.0 26.0 26.5 26.3 62.5 31.3 26.3 29.8 26.0 29.8 27.0 26.3 26.3 26.5 26.0 26.0 25.8 25.5 26.3 25.8 26.0 25.8 26.0 26.3 26.3 Result ng 22.5 23.6 23.1 22.4 54.1 29.5 23.5 25.4 23.6 26.4 23.6 22.7 22.8 23.2 23.1 24.8 23.1 22.5 23.4 23.0 25.0 23.8 24.8 24.7 23.7 % Recovery 87 91 87 85 87 94 89 85 91 89 87 86 87 88 89 95 90 88 89 89 96 92 95 94 90 CAS Acceptance Limits 78-122 -.^..77-118 78-117 79-116 80-117 77-128 80-124 80-116 80-120 79-120 81-119 76-123 82-120 80-119 80-120 80-122 85-131 81-117 81-119 81-122 43-150 91-136 75-138 76-143 72-128 Data Qualifier P0801806_TOI5_080S241205_RE.xls - LCS (2) Verified Bv; e.-Date; hb^l.^y 44 TOISSCAN.XLT - 73 Compounds - PageNo.' COLUMBIA ANALYTICAL SERVICES, INC. LABORATORY DUPLICATE SUMMARY RESULTS Page I of 3 Client: Client Sample ED: Client Project ED: Test Code; Instrument ID: Analyst; Sampling Media: Test Notes: Container ID; GaiaTech EAS-2 Quality Linen / A7046 4300 EPA TO-15 - Tekmar AUTOCAN/HP5972/HP5890 n+/MS2 Liliana Marghitoiu 6.0 L Summa Canister AC01380 CAS Project ID: P0801806 CAS Sample ID: P0801S06-002DUP Date Collected; 6/12/08 Date Received: 6/13/08 Date Analyzed: 6/19 - 6/20/08 Volume(s) Analyzed; 1.00 Liter(s) 0.20 Liter(s) Initial Pressure (psig): -1.3 Final Pressure (psig): 3.7 Canister Dilution Factor; 1.37 Compound Propene Dichlorodifluoromethane (CFC 12) Chloromethane l,2-Dichloro-l,l,2,2-tetrafluoroethane(CFC 1 14) Vinyl Chloride 1;3-Butadiene Bromomethane Chloroethane Ethanol Acetonitrile Acrolein Acetone Trichlorofluoromethane 2-Propanol (Isopropyl Alcohol) Acrylonitrile 1,1 -Dichloroethene Methylene Chloride 3-Chloro-l-propene (Allyl Chloride) Trichlorohifluoroethane Carbon Disulfide tians-1,2-Dichloroethene 1,1 -Dichloroetiiane Methyl tert-Butyl Etiier Vinyl Acetate 2-Butanone (MEK) Sample pg/m^ 2.86 2.32 ND ND ND ND ND ND 13.4 ND 0.974 29.8 1.17 4.79 ND ND 0.969 ND ND ND ND ND ND ND 11.1 Result ppbV 1.66 0.470 ND ND ND NT) ND ND 7.10 ND 0.425 • 12.6 0.208 1.95 ND ND 0.279 ND ND ND ND ND ND ND .. 3.77 Duplicate Sample pg/m' 2.75 2.36 ND ND ND ND ND ND 13.3 ND 1.00 29.2 1.17 4.94 ND ND 0.992 ND ND ND ND ND ND ND 10.9 Result ppbV 1.60 . 0.477 ND ND ND ND ND ND 7.07 ND 0.435 12.3 0.209 2.01 ND ND 0.286 ND ND ND ND ND ND ND 3.69 Average pg/m" 2.805 2.34 . - - - - - 13.35 - 0.987 29.5 1.17 4.865 - - 0.9805 - - . - - - - - 11 %RPD 4 . __.2 - - - - - 0.7 - 3 2 0 3 - - 2 - - - - - - - 2 RPD Data Limit Qualifier 25 M 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25 25'-' 25 25 25 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. M = Mattix interference due to coelution with a non-target compoimd; results may be biased high. P0g01806_TO15_0806241205_RE.xls - Dup(2) Verified By; Ac_ .Date;_biayj^l__ 45 T0I5SCAN.XLT - 75 Compounds - PageNo.; COLUMBLV ANALYTICAL SERVICES, INC. LABORATORY DUPLICATE SUMMARY RESULTS Client: Client Sample ID: Client Project ED: ge 2 of 3 GaiaTech IAS-2 QuaUty Linen / A7046 4300 Test Code; EPA TO-15 hismmient ID: Tekmar AUTOCAN/HP5972/HP5S90 n+/MS2 Analyst; Liliana Marghitoiu Sampling Media: 6.0 L Summa Canister Test Notes; -CAS Project ID; POSOl 806 CAS Sample ID: POSOl 806-002DUP Date Collected; 6/12/08 Date Received; 6/13/08 Date Analyzed: 6/19 - 6/20/08 Volume(s) Analyzed: 1.00 Liter(s) 0.20 Liter(s) Container ID: AC01380 Initial Pressure (psig); -1.3 Final Pressure (psig): 3.7 Canister Dilution Factor: 1.37 Compound Sample pg/m' Duplicate Result Sample Result ppbV pg/m' ppbV Average Pg/m^ %RPD RPD Limit Data Qualifier cis-1,2-Dichloroethene Ethyl Acetate n-Hexane Chloroform Tetrahydrofuran (THF) ND 4.29 2.05 ND 3.23 ND 1.19 0.581 ND 1.10 ND ,_4.34 2.06 ND 3.22 ND 1.20 4.315 0.585 2.055 ND 1.09 3.225 -1 0.5 03 25 25 25 25 25 1,2-Dichloroethane 1,1,1 -Trichloroethane Benzene Carbon Tetrachloride Cyclohexane ND ND 1.44 ND ND ND ND 0.450 ND ND ND ND 1.44 ND ND ND ND 0.452 ND ND 1.44 25 25 25 25 25 l',2-Dichloropropane Bromodichlorometiiane Trichloroethene 1,4-D)oxane Methyl Methacrylate n-Heptane cis-1,3-Dichloropropene 4-Methyl-2-pentanone trans-1,3 -Dichloropropene 1,1,2-Trichloroethane Toluene 2-Hexanone Dibromochloromethane 1,2-Dibromoethane n-Butyl Acetate ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1.66 ND 4.43 ND ND 0.404 ND 1.08 ND ND 1.67 ND 4.39 ND ND 0.407 ND 1.07 ND ND 1.665 4.41 35.6 ND ND ND 1.19 9.44 ND ND ND 0.252 35.5 ND ND ND 1.17 9.42 35.55 ND ND ND 0.247 LIS 0.6 0.9 0.3~ 25 25 25 25 25 25 25 25 25 25 25, 25 25 25 25 ND = Compound was analyzed for, but not detected above the laboratory reporting limit. P0801806_TO15_0806241205_RE.iils - Dup(2) Verified By; '^ Date; LUU(C^ 46 TOISSCAN.XLT -75 Compounds - PageNo.;