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2023 BAYVIEW LANDFILL CLASS I PERMIT RENEWAL Prepared for: Northern Utah Environmental Resource Agency (NUERA) 1997 East 3500 North Layton, Utah 84040 Tel: (801) 614-5600 June 30, 2023 ANNOTATED TABLE OF CONTENTS Part Title Introduction Includes summary of substantial changes since the last permit renewal application I.General Data Includes State of Utah Solid Waste Permit Application form II.General Report Includes general facility information required by Utah Administrative Rule R315-301 through R315- 310 III.Technical and Engineering Report Includes operational and technical information required by Utah Administrative Rule R315-301 through R315-310 APPENDICES APPENDIX A – LOCATION MAP & USGS QUAD APPENDIX B – UTAH COUNTY CONDITIONAL USE PERMIT APPENDIX C – 2022 ANNUAL REPORT APPENDIX D – SITLA LEASE AGREEMENT / CULTURAL SURVEY APPENDIX E – BAYVIEW LANDFILL 2023 DEVELOPMENT PLAN APPENDIX F – LANDILL FORMS APPENDIX G – DISTRICT’S GROUNDWATER MONITORING PLAN APPENDIX H – RUNON – RUNOFF CALCULATIONS APPENDIX I – SWPPP / NOI / MULTI SECTOR GENERAL PERMIT APPENDIX J – LEACHATE GENERATION CALCULATIONS APPENDIX K – ENGINEERING DRAWINGS APPENDIX L – ANNUAL TITLE V COMPLIANCE REPORTS APPENDIX M – BORING LOGS APPENDIX N – UTAH HYDROLOGIC DATA REPORT NO. 50 APPENDIX O – UTAH DNR WATER RIGHTS SEARCH APPENDIX P – LINEAMENT STUDY APPENDIX Q – SEISMIC ANALYSIS APPENDIX R – ORIGINAL DEVELOPMENT PLAN APPENDIX S – FLOW CAPACITY OF THE LEACHATE COLLECTION PIPE APPENDIX T – BAYVIEW LANDFILL LFG GAS COLLECTION SYSTEM APPENDIX U – CELL 1 & 2 CLOSURE APPENDIX V – CLOSURE CAP EQUIVALENCY APPENDIX W – FINANCIAL ASSURANCE PLAN APPENDIX X – PROPERTY OWNER LETTERS / PUBLIC INVOLVEMENT APPENDIX Y – 2009 APPLICATION TABLE OF CONTENTS, HDR ENGINEERING INTRODUCTION This document represents a permit application to expand the solid waste disposal facilities at Bayview Landfill (Bayview), which is owned and operated by Northern Utah Environmental Resource Agency (NUERA). Bayview is currently operated under permit number 9420R3 issued by the Utah Waste Management and Radiation Control Board. In the two plus years that have passed since the current Bayview permit was issued, one major change has taken place at the facility that will impact several design considerations for the landfill. The major change at the Bayview operation is: • Additional Leased Property – NUERA has entered into a new lease with the State of Utah School and Institutional Trust Lands Administration (SITLA) for additional property that is located to the west of the existing Bayview Landfill. The addition of the additional land will result in the reconfiguration of the existing stormwater management structures, landfill cells, support facilities, and final cover. The additional leased land brings the total leased land to approximately 800 acres. The anticipated changes to the landfill operations are summarized as follows: o Drainage Modifications – The existing drainage (Center Wash) that is located between the northern landfill (Cell 1, Cell 1.5, and all of the Cell 2 Stages) and the southern portion of the landfill will be removed with future stormwater being diverted into the North Wash and the South Wash. o Disposal Cell Configuration – With the removal of the Center Wash, the area south of the existing landfill will be utilized for waste disposal rather than being left as a storm water drainage. o Construction of a Construction and Demolition (C&D) Cell – a dedicated C&D cell may be constructed within the newly leased SITLA property. o Relocation of Shop/Office – The existing shop/office will be relocated to aid in the development of future landfill cells. The future shop location is currently planned near the landfill entrance. o Landfill Closure Topography – The final cover topography will be modified to reflect the increased landfill footprint due to the landfilling of the Center Wash area of the property. o Landfill Life – The landfill life will be increased substantially due to the infilling of the Center Wash area and the associated changes in the landfill final cover elevations and topography. The application has been organized to follow the general outline of R315-302 and R315-310. This organization results in some duplication and repetition of information, but it is intended to simplify the review and approval of the permit application. Part I of this document duplicates the standard form outlining general data pertaining to the site. Part II is a general report that includes a description of the facility, and Operations Plan. Part III is the Technical Report and includes the following: • Geohydrological Assessment. • Engineering Report. • Closure Plan • Post-Closure Care Plan • Financial Assurance Plan PERMIT APPLICATION TO EXPAND BAYVIEW LANDFILL PART I - GENERAL DATA PERMIT APPLICATION TO EXPAND BAYVIEW LANDFILL Bayview Landfill PART II - GENERAL REPORT The permit information has been updated from previous permits to reflect the change in the land lease for the Bayview Landfill. The State of Utah School and Institutional Trust Lands Administration (SITLA) lease has been modified to include additional land located to the west of the existing landfill operations. The additional leased property will result in reconfiguration of the physical landfill features but not in the operations of the landfill. Portions of the text and associated appendices that do not require modifications have been left as originally presented in previous permit applications. Only the table of contents for the previous 2009 permit renewal application by HDR is included as Appendix Y, with the full document on file at the landfill for reference. TABLE OF CONTENTS: PART II – GENERAL REPORT SECTION 1 – FACILITY DESCRIPTION .................................................................................. 1 1.1 LOCATION ................................................................................................................... 1 1.2 GENERAL BACKGROUND INFORMATION ................................................................... 1 1.3 AREAS SERVED BY THE FACILITY ................................................................................ 2 1.4 WASTE TYPES ............................................................................................................. 3 1.5 LANDFILL EQUIPMENT ............................................................................................... 4 1.6 LANDFILL PERSONNEL ................................................................................................ 4 SECTION 2 - LEGAL DESCRIPTION AND PROOF OF OWNERSHIP ......................................... 6 2.1 LEGAL DESCRIPTION ................................................................................................... 6 SECTION 3 – OPERATIONS PLAN ....................................................................................... 7 3.1 SCHEDULE OF CONSTRUCTION .................................................................................. 7 3.2 WASTE STREAM MANAGEMENT - DESCRIPTION OF HANDLING PROCEDURES ........ 7 3.2.1 Waste Acceptance ................................................................................................ 7 3.2.2 Waste Disposal ..................................................................................................... 8 3.2.3 Placement of Cover Soils ...................................................................................... 8 3.2.4 Special Wastes...................................................................................................... 8 3.2.4.1 Used Oil and Batteries ................................................................................. 8 3.2.4.2 Bulky Wastes ............................................................................................... 9 3.2.4.3 Tires ............................................................................................................. 9 3.2.4.4 Dead Animals .............................................................................................. 9 3.2.4.5 Asbestos Waste ........................................................................................... 9 3.2.4.6 Grease Pit and Animal Waste By-Products ................................................. 9 3.3 WASTE INSPECTION ................................................................................................... 9 3.3.1 Landfill Spotting ................................................................................................... 9 3.3.2 Random Waste Screening .................................................................................... 9 3.3.3 Removal of Hazardous or Prohibited Waste ...................................................... 10 3.3.4 Hazardous or Prohibited Waste Discovered After the Fact ............................... 11 3.3.5 Notification Procedures ...................................................................................... 11 3.4 FACILITY MONITORING AND INSPECTION ............................................................... 11 3.4.1 Groundwater ...................................................................................................... 11 3.4.2 Surface Water .................................................................................................... 12 3.4.3 Leachate Collection ............................................................................................ 12 3.4.4 Landfill Gas ......................................................................................................... 13 3.4.5 General Inspections and Quarterly Inspection ................................................... 13 3.5 CONTIGENCY AND CORRECTIVE ACTION PLANS ...................................................... 14 3.5.1 Fire ...................................................................................................................... 14 3.5.2 Loaded Vehicle Fires ........................................................................................... 15 3.5.3 Working Face/Below Cover Fire ......................................................................... 15 3.5.4 Release of Explosive Gases ................................................................................. 16 3.5.5 Explosion ............................................................................................................ 17 3.5.6 Failure of Run-On/Run-Off Containment ........................................................... 17 3.5.7 Groundwater Contamination ............................................................................. 18 3.6 CONTINGENCY PLAN FOR ALTERNATIVE WASTE HANDLING .................................. 18 3.7 MAINTENANCE PLAN ............................................................................................... 19 3.7.1 Groundwater Monitoring Wells and Leachate System ...................................... 19 3.7.2 Gas Monitoring System ...................................................................................... 19 3.8 DISEASE AND VECTOR CONTROL ............................................................................. 19 3.8.1 Insects ................................................................................................................. 19 3.8.2 Rodents ............................................................................................................... 19 3.8.3 Birds .................................................................................................................... 20 3.8.4 Fugitive Dust ....................................................................................................... 20 3.8.5 Litter Control ...................................................................................................... 21 3.9 RECYCLING ................................................................................................................ 21 3.10 TRAINING PROGRAM ............................................................................................... 21 3.11 RECORDKEEPING ...................................................................................................... 22 3.12 SUBMITTAL OF ANNUAL REPORT ............................................................................. 22 3.13 INSPECTIONS ............................................................................................................ 23 3.14 RECORDING WITH COUNTY RECORDER ................................................................... 23 3.15 STATE AND LOCAL REQUIREMENTS ......................................................................... 23 3.16 SAFETY ...................................................................................................................... 23 3.17 EMERGENCY PROCEDURES ...................................................................................... 24 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 1 SECTION 1 – FACILITY DESCRIPTION 1.1 LOCATION Bayview Landfill (Bayview) is located in the Goshen Valley approximately 2 to 3 miles west of Goshen Bay, the southwestern-most portion of Utah Lake. The Goshen Valley slopes upward away from the lake toward the East Tintic Mountains some 7 miles southwest of the lake. The landfill site similarly slopes with an approximate 150-foot rise from the eastern side of the landfill near State Route 68 (SR-68) to the western boundaries of the site. The eastern boundary of the landfill site is approximately 120 feet above the water elevation of Utah Lake. Bayview is located in Sections 17 and 18, T9S, R1W approximately 6 miles north of Elberta, Utah, and directly west of SR-68. The landfill property includes approximately 640-acres of Section 17 and 160-acres in Section 18. The original 20-acres of leased land in Section 18 houses a culinary well, a water storage tank, and an upgradient monitoring well associated with the landfill operations. Appendix A – Location Map & USGS Quad presents the location of Bayview and surrounding areas as well as location of the landfill presented on the most recent USGS Quad. 1.2 GENERAL BACKGROUND INFORMATION Bayview was located, permitted, designed, and constructed by Provo City Corporation during 1989. The City received a Conditional Use Permit for the landfill site through the Utah County Board of Adjustment. The South Utah Valley Solid Waste District (SUVSWD) was formed in 1989 to own and operate solid waste facilities for the cities of Provo, Salem, Spanish Fork, Springville, Mapleton, and Goshen, Utah. SUVSWD assumed the existing and previously permitted landfill operations from the City of Provo in 1990. Bayview started operations in Cell 1 in 1990 with Cell 1 being active from 1990 until it was fully capped in 2005. Cell 2 development started while Cell 1 was operational with Cell 2 beginning to accept waste in February 2005. Cell 2 is operationally broken into four 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 2 individual Stages moving generally from west to east. Cell 2, Stage 1 and Cell 2, Stage 2 provided operational airspace from 2005 through 2020. Cell 1.5 was designed to fill in the area between Cell 1 and Cell 2 while improving the overall landfill geometry and became operational in 2020. Cell 1.5 was utilized for waste disposal immediately after the construction was approved by the State of Utah Division of Waste Management and Radiation Control (DWMRC). Cell 2, Stage 3 was constructed in the fall of 2022 with the final acceptance of the protective soil layer anticipated in the early summer of 2023. The landfill area above Cell 1.5, Cell 2, Stage1, and Cell 2, Stage 2 are currently being brought to final design elevations. SUVSWD added a compost facility at the Bayview in 2004. The compost facility has processed a combination of yard waste and biosolids and is jointly permitted through the DWMRC and the Division of Water Quality. The compost operation is not operated continually, but on an as needed basis. In 2016, Northern Utah Environmental Resource Agency (NUERA) purchased Bayview from SUVSWD. NUERA members planning to utilize the Bayview include SUVSWD, North Pointe Solid Waste Special Service District (NPSWSSD), Trans-Jordan Cities (TJC), and Wasatch Integrated Waste Management District (WIWMD). In addition to a permit issued by the DWMRC, Bayview operates under a 2018 Utah County Conditional Use Permit (CUP). A copy of the most current Utah County CUP documents are included as Appendix B. 1.3 AREAS SERVED BY THE FACILITY The current service area for the Bayview includes the cities of Provo, Salem, Spanish Fork, Springville, Mapleton, Goshen, and the communities in southern Utah County. Most of the municipal solid waste in southern Utah County is transferred to Bayview Landfill via the SUVSWD’s transfer station. Additionally, since the operations have changed to NUERA, waste from northern Utah County is being transferred through NPSWSSD transfer station. Future waste is anticipated from Wasatch Integrated Waste Management District and Trans-Jordan Cities once construction of their transfer stations is complete. Waste is not accepted from direct haulers. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 3 1.4 WASTE TYPES The Bayview accepts wastes transfer stations in Springville (SUVSWD), Lindon (NPSWSSD), and a city-owned transfer station in Goshen. The individual transfer stations provide record keeping, screening and processing of incoming wastes, and shipping of the solid wastes to Bayview. The transfer stations accept residential and commercial solid wastes, including yard wastes, but generally do not accept construction debris (C&D) wastes. The transfer stations also do not accept regulated hazardous wastes. The waste screening operation is outlined in each of the transfer station's operating plans. Yard wastes arriving at the transfer stations may either be segregated for composting or commingled with the residential and commercial wastes for processing and disposal. Transfer station personnel make these decisions based on whether the compost operation is active, the quantity and ease of separation of the yard wastes, and the workload at the specific moment in time. Bayview will occasionally receive special waste (bulky waste and dead animals) directly at the landfill under special arrangements with the waste generator. Bulky waste is crushed and moved to the working face and is buried so that the potential for liner damage is avoided and so that large materials are not easily uncovered by operations at a later date. Dead animals are immediately covered with at least two (2) feet of material to minimize odors and to prevent the attraction from insects, rodents, and other animals. The wastes accepted at the transfer stations are, loaded into over-the-road vehicles, and transported to the landfill for disposal. When transfer station staff observe recyclable materials, and when there is time to easily and safely remove the recyclable materials, they will segregate these materials into on-site dumpsters for recycling. Appendix C – 2022 Annual Report includes the most recent operational data for Bayview. The 2022 Annual Report presents a summary of the types and volumes of wastes processed at Bayview. During the last operational year, Bayview received 396,698 tons of waste over 256 days for an average of approximately 1,550 tons per operational day. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 4 1.5 LANDFILL EQUIPMENT All equipment operating at the landfill is owned and operated by Bayview. The following equipment is available for use at the landfill: • Caterpillar D8T • Caterpillar 836 Compactors • Caterpillar 636 Scrappers • John Deere Loader • John Deere Grader • Kenworth Water Truck • Off-Road Water Wagon Any other equipment necessary for the operations of the landfill are rented as necessary. During periods of major overhaul or extended breakdown, replacement equipment is rented locally. 1.6 LANDFILL PERSONNEL Currently, daily operations at Bayview landfill is accomplished with approximately 10 people (1 manager, 8 operators, and 1 attendant). The following describes the responsibilities for the on-site personnel at the landfill: Landfill Manager (Manager) – The Manager is responsible for all day-to-day landfill activities. Daily responsibilities include road maintenance, general site access and site safety. The Manager is also responsible for all persons working or visiting the landfill. Additional responsibilities include the maintenance and oversight of the groundwater monitoring, and daily, intermediate, and final cover. The Manager is responsible for the landfill meeting all DWMRC permit requirements. The Manager conducts regular facility inspections and monitors all landfill activities. The Manager is responsible for all operational documentation including the preparation of the annual reports to DWMRC. The Landfill Manager reports to the NUERA Operations and Maintenance (O&M) committee and ultimately to the NUERA Board of Directors. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 5 Operators Supervisor (Supervisor) – The Supervisor is under the direction of the Landfill Manager. The Supervisor organizes the operations of Bayview, provides oversight of landfill personnel, conducts various training associated with modern landfills, and leads the activities of the crew when the Landfill Manager is not there. Equipment Operators (Operators) – The Operators are responsible for all day-to-day activities at the landfill. These responsibilities include; waste acceptance, waste placement, traffic control, safe operation and maintenance of all equipment, visual inspection of incoming waste, waste screening operations and general construction as it pertains to landfill operations. Landfill Attendants (Attendants) – The Attendants are responsible for the secondary screening of all incoming waste. The Attendants track all incoming waste and updates landfill records as required. The Attendants are also responsible for all transactions at the scale house and assist the Manager in the preparation of the annual landfill reports. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 6 SECTION 2 - LEGAL DESCRIPTION AND PROOF OF OWNERSHIP All properties used for the disposal of waste and supporting functions are owned by the State of Utah School and Institutional Trust Lands Administration (SITLA). 2.1 LEGAL DESCRIPTION Bayview operations are conducted on the following parcels of land: Township 9 South, Range 1 West, SLBM Section 17: All – 640 Acres Section 18: E2E2 – 160 Acres Total 800 Acres More or Less The use of this land was conveyed by the SITLA to NUERA through a memorandum of lease that terminates December 31, 2082. Appendix D – SITLA Lease presents lease agreements along with the Cultural Resources Inventory for the Bayview Landfill Expansion Project. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 7 SECTION 3 – OPERATIONS PLAN This Operations Plan has been written to address the requirements of UAC R315-302-2 and briefly describes the operations at Bayview. The purpose of the Plan of Operation is to provide the Manager, Supervisor, and landfill personnel with standard procedures for day- to-day operation of the landfill. The primary function of Bayview is to provide for the responsible disposal of MSW wastes generated by the citizens of Utah County. Future landfill operations will accommodate MSW wastes from other NUERA member entities participating in the Bayview project. The landfill is operated in accordance with the UAC R315-301 through 320. 3.1 SCHEDULE OF CONSTRUCTION An updated development plan was finalized for Bayview in 2023. The 2023 Development Plan summarizes the future assumptions regarding landfill operations, summary of recent projects, and projections of landfill life and associated landfill developments. Appendix E – Bayview Landfill 2023 Development Plan shows the locations of the landfill cells along with the development timeline. 3.2 WASTE STREAM MANAGEMENT - DESCRIPTION OF HANDLING PROCEDURES 3.2.1 Waste Acceptance A waste control program designed to detect and deter attempts to dispose of hazardous and other unacceptable wastes will continue to be implemented at Bayview Landfill in conjunction with the screening operation of the associated transfer stations. The program is designed to protect the health and safety of employees, customers, and the general public, as well as to protect against the contamination of the environment. The landfill is not open for private hauler or citizen self-hauled wastes. The following procedures are practiced at Bayview to deter disposal of hazardous and unacceptable waste. All waste entering are pre-screened for unacceptable materials by 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 8 transfer station personnel prior to transfer of wastes. The operations at the individual transfer stations are not described in this Operations Plan. 3.2.2 Waste Disposal Transfer trailers entering the site will be directed by landfill operations personnel to the working face, where the driver will be instructed to discharge the load. The waste will be placed in lifts with a loose thickness of 2 - 3 feet. After the waste has been placed in loose lifts, the operator will run the compactor over all portions of the lift at least two times or until the waste is thoroughly compacted. Equipment operators will also maintain the working face so that it is as small as practical to allow for efficient unloading of transfer trucks, placement and compaction of solid wastes, and minimize the use of cover soils. 3.2.3 Placement of Cover Soils Cover soils or other approved material will be placed over solid wastes to minimize the potential for nuisance conditions, fire, or animal contact with solid waste. Nuisance conditions include odor generation and air discharges; blowing of plastic and paper wastes; and other conditions that impair the use of adjoining properties. At the end of each working day, the landfill operators will cover all solid wastes received during that day with daily cover. The daily cover will consist of a minimum of 6 inches of soil excavated from other portions of the landfill site. Whenever a portion of the landfill cell will remain in an inactive condition for an extended period, landfill operators will place an intermediate cover over the inactive portion. The intermediate cover will reduce the potential for wind and water-induced erosion of the cover and reduce the production of leachate and contact stormwater within the landfill cell. The intermediate cover will consist of an additional 6-inches of site soils. 3.2.4 Special Wastes 3.2.4.1 Used Oil and Batteries Used oil and batteries are not accepted at Bayview. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 9 3.2.4.2 Bulky Wastes White goods are not accepted at Bayview. Some white goods may be included in wastes transferred through the associated transfer stations. 3.2.4.3 Tires Tires are not accepted at Bayview. Some tires may be included in wastes transferred through the associated transfer stations. 3.2.4.4 Dead Animals Dead animals are accepted at Bayview when included in wastes from associated transfer stations. 3.2.4.5 Asbestos Waste Asbestos wastes are not accepted at Bayview. 3.2.4.6 Grease Pit and Animal Waste By-Products Grease pit and animal wastes are not accepted at Bayview. 3.3 WASTE INSPECTION 3.3.1 Landfill Spotting Landfill spotting is not utilized at Bayview since the waste has been screened at the transfer stations and Bayview is not a public operation. 3.3.2 Random Waste Screening In addition to the random screenings performed at the transfer stations, random inspections of incoming loads are conducted at the landfill according to the schedule established by the landfill management. If frequent violations are detected, additional random checks are scheduled at the discretion of the landfill management. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 10 If a suspicious or unknown waste is encountered, the operator proceeds with the waste screening as follows: • The driver of the vehicle containing the suspect material is directed to the waste screening area • The waste screening form is completed • Protective gear is worn (leather gloves, steel-toed boots, goggles, coveralls, and hard hat) • The suspect material is spread out with the loader or hand tools and visually examined • Suspicious marking or materials, like the ones listed below, are investigated further: o Containers labeled hazardous o Material with unusual amounts of moisture o Biomedical (red bag) waste o Unidentified powders, smoke, or vapors o Liquids, sludges, pastes, or slurries o Asbestos or asbestos contaminated materials o Batteries o Other wastes not accepted by the landfill The landfill management is called if unstable wastes that cannot be handled safely or radioactive wastes are discovered or suspected. Specific attention is paid to minimize the disposal of liquids by screening for liquid containers larger than household size, sludge containing free liquids, or any waste containing free liquids. The forms utilized by landfill personnel to record waste screening activities are included in Appendix F – Landfill Forms. 3.3.3 Removal of Hazardous or Prohibited Waste Should hazardous or prohibited wastes be discovered during random waste screening or during tipping, the waste is removed from the landfill as follows: The transfer station where the waste originated will be notified of the prohibited waste and be asked to perform additional waste screening to minimize the likelihood of a repeat event. The landfill management will arrange to have the waste transported to the proper disposal site and then work with the transfer station to determine the responsibility for associated disposal costs. The landfill management will also contact the State of Utah DWMRC about the incident. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 11 A record of the removal of all hazardous or prohibited wastes is kept in the site operational records. 3.3.4 Hazardous or Prohibited Waste Discovered After the Fact If Hazardous or prohibited wastes are discovered in the landfill, the following procedure is used to remove them: • Access to the area is restricted • The landfill management is immediately notified • The operator will remove the waste from the working face if it is safe to do so • The waste is isolated in a secure area of the landfill and the area cordoned off • The Utah County Fire Department is notified • The Utah County Health Department is also notified The DWMRC, the transfer station, and the generator (if known) are notified within 24-hours of the discovery. The generator (if known) is responsible for the proper cleanup, transportation, and disposal of the waste. 3.3.5 Notification Procedures The following agencies and people are contacted if any hazardous materials are discovered at the landfill: Mark Lamoreaux, Landfill Manager ................................................ (801) 885-4233 Utah County Health Department .................................................... (801) 851-7095 Director, DWMRC ............................................................................ (801) 536-0200 Utah County Fire Department ........................................................ (801) 851-4141 3.4 FACILITY MONITORING AND INSPECTION 3.4.1 Groundwater Bayview has a DWMRC approved groundwater monitoring plan and will continue to follow the plan. This plan includes sampling and analysis plans for the monitoring of groundwater at 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 12 the landfill. Appendix G includes a copy of the Groundwater Monitoring Plan which details the groundwater sampling and analysis procedures. 3.4.2 Surface Water Surface water management structure have been previously designed, installed and are currently operating as designed. Calculations of the anticipated run-on and run-off volumes are shown in Appendix H. Run-off from the final cover will be managed by a combination of berms and ditches. The berms will be placed to divert the water around the active area to culverts and a settling pond. Landfill staff will inspect the drainage system monthly. Temporary repairs will be made to any observed deficiencies until permanent repairs can be scheduled. Bayview staff or a licensed general contractor will repair drainage facilities as required. As the landfill operations are reconfigured and Cell 3 is constructed, in approximately 10 years, the surface water management system will be redesigned with updated run-on and run-off calculations being performed to support the future construction. Bayview has an approved Multi-Sector General Permit for Storm Water Discharges Associated with Industrial Activity, Coverage No. UTR000000. A copy of the most recent Notice of Intent (NOI) and Multi-Sector General Permit is included in Appendix I. A site specific Storm Water Pollution Prevention Plan was prepared for Bayview and is included in Appendix I. 3.4.3 Leachate Collection Bayview has a leachate collection and management system that has been designed, largely constructed and is currently in service. The leachate generation calculations are presented in Appendix J – Leachate Generation Calculations. Appendix K – Engineering Drawings presents the details of the previously designed and constructed leachate system. Appendix K also presents additional details of the liner system and general engineering features previously designed and constructed at the Bayview. Updated engineering drawings will be prepared as the landfill operations moves into the Cell 3 area in approximately 10 years. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 13 3.4.4 Landfill Gas Bayview staff began a landfill gas monitoring program by conducting an initial surface survey for combustible gases, and by purchasing a combustible gas indicator (CGI). During the initial survey, no measurable combustible gases were detected on the site, and landfill gas monitoring stations were established for future monitoring events. Bayview staff will continue to conduct combustible gas monitoring at the established stations on a quarterly basis. Landfill staff will coordinate the gas monitoring events with groundwater monitoring events and will arrange for interpretation of the monitoring results if combustible gases are detected at any station. If methane releases are detected in excess of 25 percent of the LEL, in the landfill building or more than 100 percent of LEL at the property boundary, the procedure outlined in the "Explosive Gases" section is followed. Bayview has a Title V Operating Permit issued from the Division of Air Quality. A copy of the most current Annual Title V Compliance Reports is included in Appendix L – Annual Title V Compliance Reports. 3.4.5 General Inspections and Quarterly Inspection Routine inspections are necessary to prevent system malfunctions, facility deterioration, operator errors, and discharges that may cause or lead to release of wastes to the environment or a threat to human health. Operators are responsible for conducting and recording routine inspections of the landfill facilities according to the following schedule: Operators perform pre-operational inspections of all equipment daily. A post-operational inspection is performed at the end of each shift while equipment is cooling down. All equipment is on a regular maintenance schedule. A logbook is maintained on each piece of equipment and any repairs and comments concerning the inspection are contained in the log. Oil samples are pulled when each machine is serviced, and results are recorded in the machine log. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 14 Facility inspections are completed on a quarterly basis. Any needed corrective action items are recorded, and the Operators complete needed repairs. If a problem is of an urgent nature, the problem is corrected immediately. Scale maintenance is performed annually at a minimum. If specific problems arise before scheduled maintenance, scale maintenance is done as required. The scale is certified on an annual basis. The quarterly inspection is performed by a team of qualified landfill employees and is intended to assess the condition of the landfill. This include dust control activities, cover condition, waste control, perimeter fence, run-off/ run-on system, roads, buildings, groundwater monitoring wells, compost area, tipping face, and general site conditions. The forms utilized by landfill personnel to record general and quarterly inspection activities are included in Appendix F. 3.5 CONTIGENCY AND CORRECTIVE ACTION PLANS The following sections outline procedures to be followed in case of fire, explosion, groundwater contamination, release of explosive gases, or failure of the storm water management system. The Utah County Fire Department is contacted in all cases where hazardous materials or materials contaminated with PCB's are suspected to be involved. 3.5.1 Fire The potential for fire is a concern in all landfills. The likelihood of a fire is lower at the Bayview since nearly all of the waste is transferred through transfer stations. Bayview staff follows a waste handling procedure to minimize the potential for a landfill fire. If any load comes to the landfill on fire, the driver of the vehicle is directed to an area away from the working face. The burning waste is unloaded, spread out, and immediately covered with sufficient amounts of soil to smother the fire. Once the burning waste cools and is deemed safe, the material is then incorporated into the working face. Some loads coming to the landfill may be on fire but not detected until after being unloaded at the working face. If a 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 15 load of waste that is on fire is unloaded at the working face, the load of waste is immediately removed from the working face, spread out, and covered with soil. The Utah County Fire Department is called if it appears that landfill personnel and equipment cannot contain any fire at the landfill. The Utah County Fire Department is also called if a fire is burning below the landfill surface or is difficult to reach or isolate. In case of fire, the Manager, and DWMRC Director are notified immediately. A written report detailing the event is placed in the operating record within seven days, including any corrective action taken. 3.5.2 Loaded Vehicle Fires In the event that a transport vehicle enters the landfill site carrying a burning or smoldering load of waste, landfill operations personnel will take the following actions: • Direct the vehicle to a designated section of the landfill away from the working face. • Direct the driver to deposit his load and to clear the area as quickly as possible. • Access to the area is restricted • The landfill management is immediately notified • Immediately cover the burning waste with sufficient soil to completely smother the fire. Allow the waste to cool for several days, or longer if necessary. • If necessary, spray equipment and the transfer vehicle with water to cool the equipment while working the fire. This will not be necessary if the equipment is pushing or dumping soil on the burning wastes in front of the advancing equipment. • If landfill operations personnel cannot control the fire, the Utah County Fire Department will be contacted. • Notify the DWMRC immediately and provide written documentation within 14 days of the fire. 3.5.3 Working Face/Below Cover Fire In the event of a working face fire or a fire below cover, landfill operations personnel will take the following actions: 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 16 • Evacuate all non-essential personnel from the area of the fire. Non- essential personnel would include transfer truck drivers, attendants, and visitors. • Isolate the burning material from other wastes to the extent possible. Use compactor blades and dozers to move the burning materials away from other wastes; this may not be possible if the fire is below cover soil. • Immediately cover the burning waste with sufficient soil to completely smother the fire. Allow the waste to cool for several days, or longer if necessary. • If landfill operations personnel cannot control the fire, the Utah County Fire Department will be contacted. • Notify the DWMRC immediately and provide written documentation within 14 days of the fire. 3.5.4 Release of Explosive Gases Methane gas generation and concentration is not anticipated to be a problem at Bayview. However, due to the production of methane in all landfills, landfill gas levels are monitored quarterly. If a concentration of methane is detected in excess of 25 percent of LEL in a landfill building, 100 percent LEL at the property boundary, or over 100 parts per million in an off-site building, the following procedure is followed: • Landfill operations cease immediately and the Manager is notified. The landfill is evacuated if personnel or buildings may be threatened • If gas is detected in a building, the doors and windows are opened to allow the gas to escape • If off-site buildings or structures appear to be threatened, the Utah County Fire Department is called, the property evacuated, and the property owners notified • The release is monitored, and a temporary corrective action implemented as soon as possible. Permanent corrective action is completed as soon as practicable The DWMRC is notified immediately and a written report submitted within 14 days of detecting the release. The gas levels detected, and a description of the steps taken to protect human 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 17 health are placed in the operating record within seven days of detection. A remediation plan for the methane gas release will be placed in the operating record within 60 days of detection and the DWMRC Director is notified that the plan has been implemented. 3.5.5 Explosion In the event that an explosion should occur at the landfill or in any structure associated with the landfill, landfill operations personnel will take the following actions: • Immediately evacuate the area surrounding the explosion, including any adjacent buildings. Shut down and abandon any equipment near the explosion that is hot and may provide an ignition source for additional explosions. • Account for all personnel. Contact the Utah County Fire Department and the emergency dispatcher (911). Contact the Landfill Manager. • Restrict the explosion area to any entry until emergency response personnel clear the area. • Notify the DWMRC immediately and provide written documentation within 14 days of the explosion. If the explosion is the result of methane gas, the gas levels detected, and a description of the steps taken to protect human health is placed in the operating record within seven days of detection. A remediation plan for the methane gas release will be placed in the operating record within 60 days of detection and the DWMRC Director is notified that the plan has been implemented. 3.5.6 Failure of Run-On/Run-Off Containment The purpose of the run-on/run-off control systems is to manage the stormwater falling in or near the landfill. Water is diverted away from the landfill using a series of ditches, berms, and roads. These structures are inspected on a regular basis and repaired as needed. All stormwaters falling or flowing near the active landfill cell are prevented from flowing into the active area by diversion berms and ditches. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 18 If the run-on system fails, temporary measures such as temporary berms, ditches, or other methods will be used to divert water from the active landfill cell. If a run-off ditch or berm fails, temporary berms or ditches will be constructed until a permanent run-off structure can be constructed. Any temporary berms or other structures will be checked at least every 2 hours during working hours of the landfill. Permanent improvements or repairs will be made as soon as practicable. The Manager is notified immediately if a failure of either of the run-on or run-off systems is discovered. The event will be fully documented in the operating record, including corrective action within 14 days. 3.5.7 Groundwater Contamination If groundwater contamination is ever suspected, studies to confirm contamination will be conducted and the extent of contamination documented. This program may include the installation of additional groundwater monitoring wells. The groundwater monitoring program may be updated, and corrective action taken as deemed necessary, with the approval of the DWMRC Director. 3.6 CONTINGENCY PLAN FOR ALTERNATIVE WASTE HANDLING Landfill operations have been adapted for wet weather by constructing an all-weather, asphalt-paved roadway from the site entrance to the active cell. The site soils, including those used as daily cover, consist primarily of sands and gravels. In the semi-arid climate of the Bayview site, experience has shown that precipitation has little effect on the operations of the landfill, especially given the nature of the cover soils. The Bayview management team does not believe that alternate waste handling plans are necessary for this site with respect to wet weather operations. All reasonable caution and prudence will be exercised to not dispose of wastes during any unreasonable weather conditions. If unforeseen weather conditions occur, the manager, or his designee, will be informed and will coordinate any changes in operations. The manager 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 19 will consider the system-wide requirements (including transfer station requirements) in determining what changes, if any, need to be made in operations at the landfill to accommodate any disruption in waste handling procedures. In the event of a landfill tipper malfunction, wastes will be diverted to other area landfills that utilize tippers in their operation until the malfunctioning tipper can be repaired or replaced. 3.7 MAINTENANCE PLAN 3.7.1 Groundwater Monitoring Wells and Leachate System The landfill personnel will conduct quarterly inspection which includes the assessment of the groundwater monitoring wells and the groundwater/leachate collection system. 3.7.2 Gas Monitoring System Gas monitoring locations will be maintained on a routine basis. Weeds will be removed from the vicinity of each monitoring location at least every 3 months, approximately 2 weeks prior to each scheduled sampling event. 3.8 DISEASE AND VECTOR CONTROL The vectors encountered at Bayview are flies, birds, mosquitoes, rodents, skunks, and snakes. The program for controlling these vectors is as follows: 3.8.1 Insects Eliminating breeding areas is essential in the control of insects. Bayview staff minimizes the breeding areas by covering the waste daily and maintaining surfaces to reduce ponded water. 3.8.2 Rodents Reducing potential food sources minimizes rodent populations at the landfill. The potential food sources are minimized by properly applying daily cover. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 20 In the event of a significant increase in the number of rodents at the landfill, a professional exterminator will be contacted. The exterminator would then establish an appropriate protocol for pest control in accordance with all county, state and federal regulations. Since the bulk of the waste delivered to Bayview is through a transfer station the problems with rodents should be minimal. 3.8.3 Birds As with rodent control, the primary method of controlling birds is to control the conditions favorable to their existence. The following methods will be used as needed: • Minimizing the size of the working face. This is the most effective method of controlling birds since it reduces the area available for feeding. More frequent cover and higher degrees of compaction of the wastes may also serve to minimize the opportunities for feeding. • Minimizing the accumulation of water in depressions, ponds, or other features near the active working face. The lack of water makes a landfill a less attractive feeding area for birds. • Use of noise or other frightening techniques. These techniques offer short-term reductions in the numbers of birds feeding at a landfill. If the primary methods do not produce satisfactory results, a destructive method of control may need to be implemented. Destructive methods may cause harm or death to some birds, and authorization must be obtained from state and local officials prior to implementing a destructive program. 3.8.4 Fugitive Dust The roads leading to the landfill are paved with secondary site access provided via a maintained gravel access roads. Some construction activities and daily traffic produce a certain amount of dust. Landfill activities compounded by the occasional high wind present a periodic fugitive dust problem. If the dust problem elevates above the “minimum avoidable dust level,” the landfill staff applies water to problem areas. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 21 The landfill has a water tank truck and is used to suppress the dust. Water is applied to the gravel roads leading to all landfill facilities and to the tipping face. The water is applied as often as needed to control the dust. 3.8.5 Litter Control The use of the extensive litter fencing at Bayview minimizes the problem with litter control. Due to the nature of landfilling operations, litter control is still an ongoing challenge. Landfill personnel perform routine litter cleanup to keep the landfill and surrounding properties clear of windblown debris. Whenever possible, the working face is placed down wind so that blowing litter is worked into the landfill face. During windy conditions, landfill personnel minimize the spreading of the waste to reduce the amount of windblown debris. 3.9 RECYCLING The primary location for recycling will be the transfer stations. These locations are best suited for separating recyclable materials since separation of recyclables is difficult or impossible after the wastes have been loaded into over-the-road trucks. The landfill personnel may segregate tires, large and bulky wooden wastes, and similar materials upon receipt at the landfill; however, this recycling activity is considered secondary to recycling at the transfer stations. 3.10 TRAINING PROGRAM As part of the initial training of new employees, Bayview Landfill Operations Plan is required reading. All personnel associated with the operation of the landfill receive training annually. Training typically includes Solid Waste Association of North America (SWANA) courses with certificates of completion are kept in personnel files. Regular safety and equipment maintenance training sessions are held to ensure that employees are aware of the latest technologies and that good safety practices are used at all times. Training will be documented on the Personnel Training Documentation form. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 22 3.11 RECORDKEEPING A daily operating record is maintained as part of a permanent record on the following items: • Number of loads entering the landfill and types of wastes received • Deviations from the approved Plan of Operation • Number of waste inspections conducted • Amount and type of cover material used • Dust control • Personnel training and notification procedures • Landfill gas-monitoring results 3.12 SUBMITTAL OF ANNUAL REPORT The Bayview Manager will submit a copy of its solid waste facility annual report to the DWMRC Director by March 1 of each year for the most recent calendar or fiscal year of facility operation. The annual report will include facility activities during the previous year and will include, at a minimum, the following: • Name and address of facility • Calendar or fiscal year covered by the annual report • Facility type and status • Annual quantity, in tons or volume, in cubic yards of solid waste handled for each disposal facility, including applicable recycling facilities • Annual update of required financial assurances mechanism pursuant to Utah Administrative Code R315-309 • Ground water monitoring results • Explosive gas monitoring results • And an annual training report A copy of the latest Annual Report is presented in Appendix C. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 23 3.13 INSPECTIONS The Manager, or his/her designee, inspects the facility to minimize malfunctions and deterioration, operator errors, and discharges that may cause or lead to the release of wastes to the environment or to a threat to human health. These inspections are conducted on a quarterly basis, at a minimum. An inspection log is kept as part of the operating record. This log includes at least the date and time of inspection, the printed name and handwritten signature of the inspector, a notation of observations made, and the date and nature of any repairs or corrective actions. Inspection records are available to the DWMRC Director or an authorized representative upon request. 3.14 RECORDING WITH COUNTY RECORDER Plats and other data, as required by the County Recorder, will be recorded with the Utah County Recorder as part of the record of title no later than 60 days after certification of closure. 3.15 STATE AND LOCAL REQUIREMENTS Bayview maintains and will continue to maintain compliance with all applicable state and local requirements including zoning, fire protection, water pollution prevention, air pollution prevention, and nuisance control. 3.16 SAFETY Landfill personnel are required to participate in an ongoing safety program. This program complies with the Occupational Safety and Health Administration (OSHA), and the National Institute of Occupational Safety and Health (NIOSH) regulations as applicable. This program is designed to make the site and equipment as secure as possible and to educate landfill personnel about safe work practices. NUERA trains all of the landfill employees in First Aid, CPR, accident investigation, drug and alcohol policy, lockout and tagout, confined space entry, blood born pathogen, hazard communication, defensive driving, spill prevention control and counter measure, hazardous waste, and commercial driving license requirements. 2023 NUERA Bayview Landfill Permit Renewal Part II June 30, 2023 Page 24 3.17 EMERGENCY PROCEDURES In the event of an accident or any other emergency situation, the Operator will notify the Manager and proceeds as directed. The emergency telephone numbers are: Mark Lamoreaux, Landfill Manager ................................................. (801) 885-4233 Utah County Health Department ..................................................... (801) 851-7095 Director, DWMRC ............................................................................. (801) 536-0200 Utah County Fire Department .......................................................... (801) 851-4141 APPLICATION TO RENEW A PERMIT TO OPERATE A CLASS I LANDFILL Bayview Landfill PART III - TECHNICAL REPORT The permit information has been updated from previous permits to reflect the change in the land lease for the Bayview Landfill. The State of Utah School and Institutional Trust Lands Administration (SITLA) lease has been modified to include additional land located to the west of the existing landfill operations. The additional leased property will result in reconfiguration of the physical landfill features but not in the operations of the landfill. Portions of the text and associated appendices that do not require modifications have been left as originally presented in previous permit applications. Only the table of contents for the previous 2009 permit renewal application by HDR is included as Appendix Y, with the full document on file at the landfill for reference. TABLE OF CONTENTS: PART III – TECHNICAL REPORT SECTION 1 – INTRODUCTION & MAPS ..................................................................................... 1 SECTION 2 - GEOHYDROLOGICAL ASSESSMENT ...................................................................... 2 2.1 GENERAL .................................................................................................................... 2 2.2 GEOLOGY .................................................................................................................... 3 2.2.1 Stratigraphy ......................................................................................................... 3 2.2.2 Instability and Seismicity ...................................................................................... 4 2.3 HYDROLOGY ............................................................................................................... 4 2.3.1 Surface Water ...................................................................................................... 4 2.3.2 Aquifers ................................................................................................................ 5 2.3.3 Water Rights ........................................................................................................ 6 2.3.4 Groundwater Flow ............................................................................................... 6 2.3.5 Groundwater Chemistry ....................................................................................... 7 SECTION 3 – ENGINEERING REPORT ........................................................................................ 8 3.1 LOCATION STANDARDS .............................................................................................. 8 3.1.1 Land Use Compatibility ........................................................................................ 9 3.1.2 Geologic Hazards ............................................................................................... 10 3.1.2.1 Fault Areas .................................................................................................... 10 3.1.2.2 Seismic Impact Zone .................................................................................... 10 3.1.2.3 Unstable Areas ............................................................................................. 11 3.1.3. Surface Water ........................................................................................................ 12 3.1.4 Wetlands ................................................................................................................ 12 3.1.5 Groundwater .......................................................................................................... 12 3.2 ESTIMATED FACILITY LIFE ......................................................................................... 13 3.3 LANDFILL MODIFICATIONS ....................................................................................... 13 3.4 ENGINEERING DESIGN ............................................................................................. 13 3.4.1 Landfill Cells – Recent Projects, and Near-Term Projects .................................. 13 3.5 MONITORING SYSTEM DESIGN ................................................................................ 14 3.5.1 Groundwater Monitoring ................................................................................... 14 3.5.2 Surface Water Controls ...................................................................................... 14 3.5.3 Leachate Management ...................................................................................... 15 3.5.3.1 Modeling ....................................................................................................... 15 3.5.4 Landfill Gas Collection ........................................................................................ 16 SECTION 4 – CLOSURE PLAN ................................................................................................... 17 4.1 GENERAL .................................................................................................................. 17 4.2 CELL 1 AREA .............................................................................................................. 17 4.3 CELL 1.5 AREA........................................................................................................... 18 4.4 CELL 2 AREA .............................................................................................................. 18 4.5 CLOSURE PROCEDURES ............................................................................................ 19 4.5.1 Submittal of Plans, Specifications, and QA/QC Plan..................................... 19 4.5.2 Formal Notification ....................................................................................... 19 4.5.3 Additional Closure Activities ......................................................................... 19 4.6 CLOSURE COSTS ....................................................................................................... 20 SECTION 5 – POST-CLOSURE PLAN ......................................................................................... 21 5.1 GENERAL .................................................................................................................. 21 5.2 POST-CLOSURE PLAN ............................................................................................... 21 5.2.1 Changes to Record of Title ................................................................................. 21 5.2.2 Monitoring and Maintenance Plan .................................................................... 21 5.2.3 Closure and Post-Closure Contact ...................................................................... 23 SECTION 6 – POST-CLOSURE LAND USE ................................................................................. 25 SECTION 7 – FINANCIAL ASSURANCE & CLOSURE/POST CLOSURE COSTS ........................... 26 7.1 GENERAL .................................................................................................................. 26 7.2 FINANCIAL ASSURANCE PLAN .................................................................................. 26 7.3 CLOSURE/POST CLOSURE COSTS ............................................................................. 26 SECTION 8 – PUBLIC PARTICIPATION REQUIREMENTS ......................................................... 27 8.1 GENERAL .................................................................................................................. 27 8.2 NOTIFICATION LETTERS............................................................................................ 27 8.3 LOCAL GOVERNMENT CONTACT INFORMATION..................................................... 28 SECTION 9 – REFERENCES ....................................................................................................... 29 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 1 SECTION 1 – INTRODUCTION & MAPS This Part 3 – Technical and Engineering Report presents information on geology, hydrology, location restrictions, engineering design, closure, post-closure, and financial assurance for the Bayview Landfill. Appendix A – Location Map & USGS Quad contains the location map and the latest USGS quad information. Appendix E – Bayview Landfill 2023 Development Plan presents the General Arrangement of the Bayview Landfill, locations of facility structures, and the locations of the landfill cells. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 2 SECTION 2 - GEOHYDROLOGICAL ASSESSMENT 2.1 GENERAL Several studies are available in the public and nonpublic arenas that describe the geology and hydrogeology of the region and the site. The hydrogeology of the Goshen Valley has been described by Dustin (1978) and Cordova (1970). These studies also describe the general geology of the area including the Bayview Landfill site. Two hydrogeological investigations were commissioned by Provo City Corporation during the original permitting of the site in the 1980s (Chen and Associates, 1980; Rollin, Brown, and Gunnell [RBG], 1983). These investigations provided shallow geological data specific to the landfill site. During litigation regarding permitting of the site, several parties (Hintze and Fuhriman, 1983; Environmental Science and Engineering, 1986; and Danzberger, 1986) re-evaluated and re-interpreted the data presented in the Dustin, Cordova, Chen, and RBG studies, and re-interpreted site-specific geologic and hydrogeologic data. These re-evaluations presented no new data, and do not contribute to the understanding of the site. During 1986 and 1987, the Utah County Planning Commission evaluated the Bayview Landfill site seismicity. This evaluation included on-site trenching to determine whether lineaments present on the site represented the surface expression of geologic faults. The Planning Commission's geologist concluded that the lineaments were not related to faults or seismic activities at the site (Robison, 1987). During the original construction of Bayview in 1989, the contractor drilled and installed 12 monitoring wells. Six of these wells are deep wells (170 to 310 feet below ground surface) that provide geological data from regions deeper than earlier Provo studies. Three additional deep monitoring wells have been installed since Bayview began operating. These wells serve as compliance monitoring wells and also provide hydrogeological data specific to the site. Groundwater monitoring has been ongoing at the site with evaluations submitted annually to the DWMRC. The Groundwater Monitoring Plan is included as Appendix G. Boring logs for monitoring wells are included as Appendix M. During 1993, the U.S. Geological Survey (U.S.G.S.) conducted an evaluation of the aquifers in Utah and Goshen Valleys. A summary of selected data collected during this evaluation 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 3 has been published as Utah Hydrologic Data Report No. 50, and is attached to this permit application as Appendix N. 2.2 GEOLOGY 2.2.1 Stratigraphy Bayview is located in Goshen Valley between the East Tintic Mountains and Utah Lake. The Goshen Valley is bounded on the north by the Lake Mountains, on the west by the Mosida Hills and the East Tintic Mountains, on the south by Long Ridge, and on the east by Utah Lake and West Mountain. The site lies on the eastern slope of the East Tintic Mountains as the slope approaches Utah Lake. The terrain in the vicinity of the landfill site slopes toward the lake at approximately 2.5%; the terrain is steeper to the west and shallower to the east of the site. The Goshen Valley is underlain by a thick sequence of consolidated and unconsolidated sediments overlying sedimentary Paleozoic limestone and dolomitic basement rock. The surficial materials at the site consist of heterogeneous deposits of gravel, sand, silt, and clay laid down in Lake Bonneville. These deposits were derived from erosion of the East Tintic Mountains, and were dropped into the lake as beach, bar, and spit deposits along the fluctuating shoreline. The materials are poorly to moderately well sorted and are derived from a mixture of Paleozoic sedimentary (limestone and quartzite) and Tertiary volcanic outcrops. In some places, these lake sediments are overlain by beach and dune sands representing Lake Bonneville shoreline and Quaternary deposits, respectively. The western portion of the landfill site exhibits dune and beach sand deposits. Two other Pleistocene deposits underlie the Lake Bonneville Group sediments: the Terrace gravel, and the Older Alluvium. The Terrace gravel consists of gravel and sand benches and contains an aquifer referred to as the Upper Pleistocene aquifer. The Older Alluvium consists of cemented gravel and sand (fanglomerate) and contains an aquifer referred to as the Lower Pleistocene aquifer. Miocene latites and conglomerates reportedly underlie the Pleistocene deposits; the conglomerates reportedly consist of cobbles and boulders in a sandy matrix. It does not appear that the deep monitoring wells constructed Bayview penetrate into the Lower Pleistocene aquifer. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 4 2.2.2 Instability and Seismicity No unstable slopes or subsidence areas have been mapped in the vicinity of Bayview. However, the Utah County Planning Commission has not prepared landslide, unstable area, or subsidence maps for this portion of the county. To the best recollection of Commission personnel, the Planning Commission has received no reports of landslides or subsidence. The site is relatively flat and is not subject to steep cuts that would create slope stability problems. There does not appear to be any surface observable evidence that the site is located in a floe type land stability problem area. Numerous faults traverse the Goshen Valley. Most of these faults are believed to be inactive; however, more than 25 earthquake epicenters have been plotted within approximately 5 miles of the landfill site. These epicenters include one with a reported intensity of VII on the Modified Mercalli Intensity Scale, and several with reported intensities of IV or V (U.S.G.S, 1986). The Utah County Planning Commission has not prepared seismicity maps for this portion of the county. The International Building Code (IBC) – 2015 classifies the site as a Seismic Design Category D. This classification places Bayview in a seismic impact zone as defined under the Utah Solid Waste Management Rules. 2.3 HYDROLOGY 2.3.1 Surface Water Three surface water channels cross the landfill site. One of the channels is north of the existing landfill operations along the northern property boundary, one channel is located at the southern property boundary, and one channel passes down the center of the landfill site along the main access road. These surface water channels flow ephemerally from watersheds west of the landfill site. The northern and central channels originate about 2 miles west of the site in Section 14. Each of these channels has a drainage basin of less than 1,000 acres. The southern channel originates less than 1 mile west of the site in Section 18 and has a drainage basin of less than 200 acres. The northern and central channels have cut gullies approximately 5 feet deep and 30 feet wide through the dune sands on the steep, western portion of the landfill site. These channels decrease in size to less than 3 feet in depth and less than 10 feet in 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 5 width on the eastern portion of the site. The southern channel is only 1 to 2 feet in depth. The drainage channels appear to be completely dry during most years. These channels carry water only during storm events and during spring run-off from the foothills west of the site. The sandy nature of the area and of the channel bottoms allows water to infiltrate into subsoils during storm events with a more frequent return period. As landfill operations are modified to accommodate the construction of Cell 3 and associated relocation of the landfill shop/office, the center drainage will be eliminated. The new SITLA property will allow for the diversion of storm water from the center drainage to the northern and southern drainage channels. 2.3.2 Aquifers Previous studies (Cordova, 1980; Dustin, 1978) have defined four aquifers underlying the Goshen Valley; however, not all of these aquifers appear to be present at Bayview (Brook, 1994; Carpenter, 1994a). As identified in previous reports, the uppermost aquifer, the water table aquifer, is contained in the Lake Bonneville group, and is commonly found at depths of less than 25 feet below ground level (bgl). The second aquifer, the Upper Pleistocene aquifer, is contained in a sand and gravel deposit, the Terrace gravel, at depths of 150 to 300 feet bgl in the Goshen Valley. The Upper Pleistocene aquifer reportedly ranges from 75 to 100 feet in thickness. The Upper and Lower Pleistocene aquifers are separated by a 50 to 100-feet thick cemented sand and gravel confining layer. This confining layer is thought to partially separate the two Pleistocene aquifers. The Lower Pleistocene aquifer is reported to vary in thickness from 25 to 175 feet. The third aquifer, the Tertiary aquifer, is reportedly found at 200 to 500 feet bgl; its thickness is unknown but may exceed 1,500 feet in the Goshen Valley. Eight shallow soil borings, six shallow monitoring wells, and six deep monitoring wells indicate that the Lake Bonneville group water table aquifer is not present at the site (Carpenter, 1994a). The six shallow monitoring wells are constructed with a 20-foot screen and a 1-foot sump below 49 feet of casing. The wells contain dedicated pumps mounted at 65 feet bgl. Boring logs are attached to this permit application as Appendix M. All of the shallow wells have contained small amounts of water during most sampling events; however, none of the wells have contained sufficient water to allow purging or 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 6 sampling. The water in these wells is believed to be condensation within the well, rather than perched groundwater (Carpenter, 1994a). The nine deep monitoring wells appear to be screened in the Upper Pleistocene aquifer (Carpenter, 1994a). The nine deep monitoring wells do not appear to have penetrated through the Upper Pleistocene aquifer into the Lower Pleistocene aquifer. Boring logs for these wells are presented in Appendix M. This aquifer is the uppermost usable aquifer in the immediate vicinity of the landfill site. The landfill culinary well appears to be screened in the Lower Pleistocene aquifer (Carpenter, 1994a). The well log indicates that the partially confining layer between Upper and Lower Pleistocene aquifers is not present at the site. This is consistent with the interpretation of the U.S. Geological Survey for this portion of the Goshen Valley (Brook, 1994). The Upper and Lower Pleistocene aquifers appear to represent a single, water table (unconfined) aquifer in the vicinity of the Bayview Landfill. 2.3.3 Water Rights The Utah Department of Natural Resources Water Rights Division lists only one active water right within 2,000 feet of the Bayview Landfill site boundary. This active water right is the culinary water well for the landfill. This well is located upgradient of the site and is screened in the Lower Pleistocene aquifer. The nearest well not associated with the Bayview Landfill is a well 2,400 feet north of the northeast corner of the landfill. Appendix O presents the results of the Utah DNR Water Rights search. 2.3.4 Groundwater Flow The previous studies indicate that groundwater flow enters the Goshen Valley from the south through Current Creek Gap, and from the northwest through the Mosida Hills. These groundwater flows converge near the Bayview Landfill site. The groundwater underlying the site is expected to flow northeast toward Utah Lake. Cordova (1970) estimated transmissivity of the Pleistocene aquifer to be between 50,000 and 300,000 gallons per day per foot (gpd/ft). Earthfax (1984) estimated the velocity of groundwater flow north of Elberta to be 24 feet per year (ft/yr). In April 1994, Carpenter issued a report on the results of the Bayview Landfill background monitoring program (Carpenter, 1994b). This report provided an 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 7 assessment of the background water quality and flow direction in the immediate vicinity of the landfill. This report stated that the groundwater flow at the site moves northeasterly toward Utah Lake, and estimated the velocity of this flow at 1.8 ft/yr. The discrepancy between the published values and the apparent velocity of groundwater at the site is unexplained. However, this does not seem to be important since the upper aquifer is more than 100 feet below the bottom of the landfill. 2.3.5 Groundwater Chemistry The uppermost aquifer (the Upper Pleistocene aquifer) underlying Bayview is classified as a Class II aquifer. Appendix G – Groundwater Monitoring Plan contains the groundwater monitoring plan for the landfill. Statistical analyses of groundwater monitoring data have been completed semi-annually since the completion of background sampling in 1993. Statistical analysis results are submitted with the Landfill Annual Reports. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 8 SECTION 3 – ENGINEERING REPORT 3.1 LOCATION STANDARDS In accordance with the Subtitle D criteria, DWMRC has adopted specific location standards. The location standards are for new landfills or lateral expansions of existing landfills. Bayview is adding property to the landfill operation that may be utilized for the disposal of waste. This additional property is a lateral expansion. The Utah location standards for Municipal Solid Waste Landfills (MSWLFs), as presented in the Solid Waste Permitting and Management Rules (R315-302), are outlined below. 1 — Land Use Compatibility Not to be located within 1000 feet of parks and protected areas Not to be located in an ecologically and scientifically significant area Not to be located within ¼ mile of existing dwellings, incompatible or historical structures, unless allowed by local land use planning or zoning Not to be located within 5,000 feet of airport runways Not to be located on archeological sites 2 — Geologic Hazards Proximity to a Holocene Fault Considerations for constructing in a seismic impact zone Consideration given to unstable areas 3 — Surface Water Will not affect public water system Will not affect existing lakes, reservoirs and ponds Cannot be located in a floodplain unless certain criteria are met 4 —Wetlands Not allowed unless: Alternative location has been denied previously Will not violate state water quality standard or Clean Water Act Will not jeopardize threatened or endangered species Will not cause or contribute to significant degradation of the wetlands 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 9 5 — Groundwater Groundwater/landfill cell separation Sole source aquifer Groundwater quality Source protection areas The following sections present the Utah location standards for landfills and discuss Bayview compliance with those requirements. 3.1.1 Land Use Compatibility The Bayview is not known to be out of compliance with any element of the land use compatibility standard. No national, state, county, city park, monument, or recreation area is within 1,000 feet of the landfill. Bayview is not located within 1,000 feet of a designated wilderness, wilderness study area, wild and scenic river area, stream, lake or reservoir, ecologically significant areas, or endangered species. The nearest residence is located more than 1 mile north of the site boundary, and the nearest town, Elberta, is located approximately 5.5 miles south of the site. The nearest airport is located approximately 17 miles from the site. No archeological sites are known to exist near the site. The cultural survey for the Bayview expansion is included in Appendix D – SITLA Lease. Bayview is surrounded on the north and west by land zoned mining and grazing (MEG I), and on the south and east by land zoned agricultural (AI). The landfill is consistent with these planned land uses. In any case, the site was permitted by the Utah County Board of Adjustment under a Conditional Use Permit, and therefore, is consistent with the local zoning and land use planning. Appendix B – Utah County Conditional Use Permit contains the most recent local permitting documents. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 10 3.1.2 Geologic Hazards The Utah State Regulations indicate “No new facility or lateral expansion of an existing facility shall be located in a subsidence area, a dam failure flood area, above an underground mine, above a salt dome, above a salt bed, or on or adjacent to geologic features which could compromise the structural integrity of the facility.” Bayview is not known to be located in a subsidence area, a dam failure flood area, above an underground mine, above a salt dome, or above a salt bed as mentioned in the Utah State Regulations. 3.1.2.1 Fault Areas The Bayview property does not include known Holocene faults, and all solid waste containment will occur more than 200 feet from the property boundary. A trenching study was conducted to determine whether apparent lineaments represented the surface expression of faults. This study concluded that the lineaments were not related to faults. Appendix P – Lineament Study presents the results of the trenching study. 3.1.2.2 Seismic Impact Zone Historic seismic records indicate that more than 25 earthquake events have occurred with epicenters within approximately 5 miles of the Bayview site. These earthquake events have occurred south, southwest, and southeast of the site. Bayview has been determined to be in a seismic impact zone. Design for Cell 2 has been analyzed considering seismic activity and has been found to be stable with an adequate factor of safety. Appendix Q – Seismic Analysis presents the results of the seismic analysis for the Bayview structures. Seismic stability analyses have been conducted to demonstrate that the proposed landfill components can resist the maximum horizontal acceleration expected at the site. These analyses were conducted in accordance with the State of Utah Administrative Rules and EPA guidance presented in RCRA Subtitle D (258) Seismic Design Guidance for Municipal Solid Waste Facilities, (EPA, 1995). 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 11 The landfill components considered in these analyses included: linear systems, leachate collection and delivery systems, the leachate collection and run-on/run-off control systems and the final cover. The scope of the analyses included a review of regional and local soils, geology and seismic selection of the design earthquake and the site-specific earthquake acceleration; static and pseudo-static stability analyses for each landfill component: and evaluation of stability and potential deformations for each. landfill component. The results of these analyses are presented in Appendix Q – Seismic Analysis and indicate the following: • Bayview is located in a Seismic Impact Zone. Both deterministic and probabilistic methods indicate a peak bedrock acceleration of 0.5g. The dense granular soils offer little amplification or attenuation of the bedrock acceleration through the overlying soil column. • The cut and fill slopes and run-on/run-off structures have adequate static factor of safety and indicate minimal permanent deformations (U < 1 cm) in response to the design seismic event. • The closure cap system has an adequate static factor of safety and indicates acceptable permanent deformation (U < 1 cm) in response to the design seismic event. No reinforcement is required for the final cover. These demonstration analyses indicate that the proposed Bayview components are designed to resist the "maximum horizontal acceleration" at the site. 3.1.2.3 Unstable Areas The owner or operator of a landfill must consider several factors when determining whether an area is unstable. In guidance document R315-302, these factors are listed as; 1) soil conditions that may result in significant differential settling, 2) geologic or geomorphic features and 3) human-made features or events, both surface and subsurface. Based on the site location, local geology and subsurface conditions, Bayview is not located within a known unstable area as defined in the regulations. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 12 3.1.3. Surface Water The Utah Solid Waste Permitting and Management Rules state that no municipal solid waste landfill shall be located within a public water system watershed, a floodplain, or a wetland without specific approval of the Director. Bayview is not located within a public water system watershed or 100-year floodplain. Three surface water drainage features cross the site from west to east. Calculations for run-on and run-off ditches can be found in Appendix H. Ultimately, the center drainage will be removed with the surface water near the landfill being diverted into the northern and southern drainages. 3.1.4 Wetlands The site drainage features do not contain vegetation that is characteristic of wetlands areas nor has any other wetland areas have been identified on the site. 3.1.5 Groundwater The Utah Solid Waste Permitting and Management Rules state that no municipal solid waste landfill shall be located within the following restriction zones: • Within 5 feet of the historical high groundwater elevation. • Within 100 feet vertically (50 feet for high total dissolved solids [TDS between 1,000 and 3,000 mg/I] aquifers) of an aquifer that could be used for drinking water unless constructed with a composite liner system. • Over an aquifer designated as a sole source aquifer or a 1B aquifer. • In a drinking water source protection area. Bayview is not located within a sole source or 1B aquifer, or in a drinking water source protection area. Landfill cells will not be constructed within 5 feet of the historical high groundwater elevation. The shallowest groundwater at the site, the Upper Pleistocene aquifer is located more than 100 feet below the bottom of the proposed liner system. A composite liner system consisting of a geosynthetic clay liner (GCL) and an HDPE geomembrane is proposed for the bottom of all landfill cells. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 13 3.2 ESTIMATED FACILITY LIFE The current operational area of Bayview is Cell 2 Stage 2. Details of the landfill life analysis are contained in Appendix E – Bayview Landfill 2023 Development Plan. 3.3 LANDFILL MODIFICATIONS This permit application includes provisions for changes in the location of site facilities, landfill configuration, and changes in the final cover geometry. The future modifications envisioned for the Bayview Landfill are presented in Appendix E – Bayview Landfill 2023 Development Plan. 3.4 ENGINEERING DESIGN In 1987, HDR prepared a Landfill Master Plan (HDR, 1987) to guide development of the site over its active life. The Master Plan was updated in 2002 (HDR) to show a combined Cell 2 and 3, and to increase excavation depths in this new Cell 2. A 2008 Cell 2 Master Plan modified Cell 2 - Stage 2 base grades to drain the western two-thirds down at 2% to the north and east, and the eastern third down at 2% to the southeast and modified the leachate drainage plan to accommodate the new grades. Excavation depths remain more than I00 feet above the uppermost aquifer. 3.4.1 Landfill Cells – Recent Projects, and Near-Term Projects Appendix E – Bayview Landfill 2023 Development Plan details the Recent Projects (Cell 1.5 and Cell 2, Stage 3) as well as Near-Term Projects (Cell 2, Stage 4). Generally, excavation side slopes of all Cell 2 Stages will be constructed on a 4:1 (H:V) slope. The excavation bottom slopes are graded so that leachate drains to the northeast corner of the lined cell. The liner system for Cell 2 - Stage 3 and future Stages consists of the following components (from bottom to top): 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 14 • A reinforced geosynthetic clay liner (GCL). • A 60-mil textured HDPE flexible membrane liner. • A Drain-Net on the bottom of the landfill cell only. • A 2-foot thick protective cover layer. This soil layer will protect the Drain-Net (bottom of cell), HDPE and GCL during placement of the first lift of solid waste. It is also intended to provide a pathway for leachate movement above the HDPE toward the leachate collection and removal system. 3.5 MONITORING SYSTEM DESIGN 3.5.1 Groundwater Monitoring Bayview has a DWMRC approved groundwater monitoring plan and will continue to follow the plan. This plan includes sampling and analysis plans for the monitoring of groundwater at the landfill. Appendix G – Groundwater Monitoring Plan details the groundwater sampling and analysis procedures. 3.5.2 Surface Water Controls Bayview and its vicinity generally drain from west to southeast. Stormwater originating west of the site is routed through three existing surface water channels. See General Arrangement drawing in Appendix R – Original Development Plan. Stormwater originating on-site is managed as either non-contact or contact stormwater depending on its source. Non-contact stormwater is water falling on unimproved portions of the site, or on improved portions of the site having no contact with solid waste (e.g., the maintenance building vicinity) or on the final cover of Cell 1. Run-on control structures divert this water from the active landfill cell and stormwater/leachate pond and route this water into the existing surface water channels. Contact stormwater is water falling onto the active landfill cell. Run-off control structures divert water falling on the active landfill cell into the leachate collection system. Ultimately, contact stormwater is stored and evaporated in the evaporation pond. Neither leachate nor contact stormwater are discharged from the site. Analyses have been conducted for run-on and run-off control systems around Cell 2. These analyses were conducted for a 25-year storm event and the associated time of concentration that produced peak flow. The analyses, (Appendix H – Run-on / Runoff Calculations), indicate 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 15 that a triangular ditch, nominally 1 foot deep, provides adequate flow capacity. This ditch geometry was constructed concurrent with the initial Cell 2 construction. 3.5.3 Leachate Management In its current design, runoff and leachate from Cell 1 and Cell 2 report to the dual lined leachate pond northeast of Cell 2. Leachate from the compost facility (when utilized) are contained in the Compost Tea Collection Pond. Sizing calculations for the leachate pond are found in Appendix J – Leachate Generation Calculations. The leachate pond liner system consists of the following layers (from bottom to top): • A 16-ounce non-woven geotextile. • A 60-mil HDPE geomembrane. • A geonet, sandwiched between two layers of non-woven geotextile. • A UV-resistant, 60-mil HDPE geomembrane, textured on side slopes. • A 6-inch layer of sand (bottom and the 10:1 sideslope only) as a cushion layer beneath the soil cement to protect the 60-mil HDPE geomembrane. • An 8-inch layer of soil cement (bottom and the 10:1 sideslope only). The cement will allow the landfill personnel to enter the pond and remove accumulated sediment using a front-end loader. The leachate pond also has a leak detection system between the lower 60-mil HDPE geomembrane and the sandwiched geonet/geotextile layer. The geonet will convey any fluid that leaks through the primary liner to a gravel-filled sump with an 8" perforated HDPE pipe. The pipe extends up a 4:1 sideslope as a solid-wall pipe and terminates at a manhole structure where a portable water level meter and, if needed, a pump can be lowered down to check for leaks in the primary evaporation pond liner. 3.5.3.1 Modeling Since the leachate generation calculations were done for the October 2003 Permit Application, no modifications have been made to the landfill that affect the amount of leachate generated or the performance of the leachate collection system. Because of this, the Hydrologic Evaluation of Landfill Performance (HELP) model, hydraulic head calculations, and calculations for the flow capacity of the leachate collection pipe used for the 2003 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 16 Permit Application are still valid and are included in Appendix S – Flow Capacity of the Leachate Collection Pipe. Analyses have been conducted to evaluate the sizing and capacity of the proposed leachate evaporation pond for the combination of contact stormwater run-off from the contributing cell area and leachate generation from all of Cell I and Cell 2. Only stormwater from the largest stage in Cell 2 (Stage 3) was considered in the stormwater runoff calculations because the stages will be developed in sequence, with each stage receiving intermediate cover when it reaches capacity, thereby reducing contact stormwater runoff. The 25-year, 24-hour storm event was used to compute run-off. The results of the analysis, presented in Appendix H – Run-on / Runoff Calculations, indicate the leachate evaporation pond is sized adequately to contain the leachate generated from Cell 1 and Cell 2 and the contaminated stormwater run-off from the equivalent area of Cell 2- Stage 3. The addition of Cell 1.5 will have little effect on the amount of leachate generated. 3.5.4 Landfill Gas Collection Bayview has an active gas collection system with the details of the landfill gas collection being presented in Appendix T – Bayview Landfill LFG Gas Collection System. The landfill gas collection system will be modified to accommodate the construction of Cell 1.5. A construction package detailing the landfill gas collection modifications will be submitted to the DWMRC for review and approval prior to construction of any gas collection system modifications. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 17 SECTION 4 – CLOSURE PLAN 4.1 GENERAL Closure of the existing Bayview cells will proceed from the west to east. Closure started with Cell 1 and will proceeded over the areas of Cell 1.5 and ultimately through the Cell 2 area. The drawings in Appendix U – Final Cover Cell 1 & Cell 2 show the final cover closure phases for the existing landfill. 4.2 CELL 1 AREA The final cover of Cell 1 area was completed in 2008. An alternate final cover consisting of 34 inches of on-site, olive-brown silty sand was used to close Cell 1. A seed mix similar to that shown on the table below was used to establish vegetation during 2009. The side slopes of the landfill were constructed at a 4:I (H:V) slope, with the top slope being approximately 5%. Seed Mix for Bayview Landfill %Mix Type of Grass 0.50% Sand Drop Seed 1.50% Alkali Sacaton 3.50% Blue Grama 17.50% Blue Bunch Wheat Grass 17.50% Indian Rice Grass 3.00% Sandberg Blue Grass 4.00% Sheep Fescue 16.25% Slender Wheat Grass 16.25% Stream Bank Wheat Grass 20.00% Western Wheat Grass 100.00% Total The final capping system used for Cell 1 varies from the standard design in the Utah Administrative Code at R315-303-3(4). However, based on modeling performed for the 2003 permit application, the approved cap is equivalent to the standard design in 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 18 preventing infiltration. A copy of this analysis is included in Appendix V – Closure Cap Equivalency. 4.3 CELL 1.5 AREA Cell 1.5 area was constructed between the existing closed Cell 1 (Phase A) and the western side of the Cell 2 landfill operations. Cell 1.5 area was developed utilizing the same liner and cover components identified in Cell 2. 4.4 CELL 2 AREA Landfill Cell 2 is the active landfill area at Bayview. Landfill Cell 2 is not expected to reach capacity until approximately 2032 or 2033 depending on density and amount of waste delivered annually to the facility. The same alternate final capping system as used for Cell 1 area will be used for Cell 2 area (Phase B through Phase F) when final contours are reached. In general, this capping system consists of the following layers from the bottom up: • 6 inches of intermediate cover placed over the daily cover to provide a 12-inch cushion of soil between the solid waste and the barrier layer; • 34-inches of evaporative cap constructed from the olive- brown silty sand available on-site. The top six inches of this evaporative cap will be capable of supporting vegetative growth by amending the soil with compost to aid in initial seed germination. Landfill personnel will inspect the completed cap weekly until vegetation is established, and monthly thereafter to ensure that damage to the capping system is detected and repaired early. The vegetation on the landfill cap will be maintained to blend into the surrounding semi-arid landscape. Landfill personnel will also inspect the completed cap to determine that the final contours are maintained, and that the flow of stormwater is unimpeded. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 19 A seed mix similar to that utilized in the Cell 1 area (Phase A) final cover will be used to establish vegetation. The side slopes of the final cover above Cell 2 will be constructed at a 4:1 (H:V) slope, with a top slope of approximately 5%. The southern sides of Cell 1, Cell 1.5 and Cell 2 will have interim cover place on them until Cell 3, Cell 5, Cell 7, and Cell 9 are developed and filled to final cover contours. Appendix E – Bayview Landfill 2023 Development Plan show the locations of the landfill cells. 4.5 CLOSURE PROCEDURES Closure activities for each phase of the landfill will take place in accordance with the following procedures: 4.5.1 Submittal of Plans, Specifications, and QA/QC Plan Four months before the intended closure of each of the phases of landfilling, a design package consisting of drawings, construction specifications, and a QA/QC plan will be submitted to the DWMRC. The DWMRC will have approximately 60 days to review and comment on the adequacy of the drawings, specifications and quality assurance/quality control measure envisioned for the construction. Comments from DWMRC will be incorporated into a final “bid” package for the cover construction. 4.5.2 Formal Notification The Director of the DWMRC will be notified of the intent to implement the closure plan in whole or part, 60 days prior to the date projected for construction. 4.5.3 Additional Closure Activities Additional closure activities to close each of the landfill phases are as follows: • Regrading of all lower side slopes where current slopes are steeper than 4 horizontal to 1 vertical. • Regrading the top of the landfill slopes to no less than 5%. • Finalization (including DWMRC comments) of the final cover design package. Final Cover design package will include, at a minimum, plans, construction specifications, and QA/QC protocols to guide the construction of the final cover. • Bidding and construction of final cover. • Construction of run-off control structures as needed. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 20 • Preparation of As-Built Drawings. • Vegetation of the final cover soils. • Inspection of final cover construction by Owner, Engineer (engineer of record) and DWMRC personnel. • Preparation of Certificate of Closure by a Utah registered Professional Engineer. • Submittal of required documents to the State DWMRC and to the Utah County Recorder’s office. 4.6 CLOSURE COSTS The most recent closure cost estimates are presented in Appendix C – Annual Report. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 21 SECTION 5 – POST-CLOSURE PLAN 5.1 GENERAL Post-closure care for Cell 1 at Bayview will consist of long-term maintenance of the closure cap and ongoing sampling of the groundwater monitoring wells and gas monitoring stations to ensure that the landfill cell has been closed in accordance with regulations. The post-closure care period will be 30 years unless unexpected environmental contamination or continued subsidence occurs, or a shorter period if it can be proven that it no longer presents a threat to human health or the environment. The most recent analysis of annual post-closure costs is provided in Appendix C – Annual Report. 5.2 POST-CLOSURE PLAN The Post-Closure activities will include the following work: 5.2.1 Changes to Record of Title A Plat Map and Statement of Fact concerning the location of the landfill shall be recorded with the Utah County recorder not later than 60 days after certification of final closure. The recorded document will restrict future land use. 5.2.2 Monitoring and Maintenance Plan Semi-annual groundwater and quarterly landfill gas monitoring will occur throughout the post-closure period. This frequency will be increased if data indicate that contamination may have occurred. The post-closure monitoring frequency will revert to the original schedule if the more frequent monitoring demonstrates that contamination, if present, is not attributable to the landfill. Collection and treatment of leachate generated in Cell 1, Cell 1.5, and all Stages of Cell 2 will be provided by the dual-lined evaporation pond constructed directly north and upstream of the existing evaporation pond. The original evaporation pond will provide stormwater and process water runoff containment for the adjacent biosolids compost facility (when or if composting operations are performed). These leachate collection and 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 22 treatment systems will be inspected as part of the ongoing activities for other landfill cells during the post-closure period for Cell 1, Cell 1.5, and all Stages of Cell 2. Since Bayview has no planned surface water discharge, no surface water monitoring will be required during the post-closure period. The table below provides a schedule for conducting inspections and maintenance and for recording these routine activities. Landfill personnel will be responsible for conducting the inspections, scheduling maintenance, and recording these activities on the forms provided in Appendix F. Frequency of Inspection / Maintenance of Facilities During Post-Closure Care Landfill Facility Inspection or Maintenance Frequency Landfill Cell Closure cap integrity. Cell perimeter fence integrity. Quarterly Stormwater I Leachate Pond Perimeter fence integrity. Water depth. Liner system integrity. Quarterly Other Appurtenances Entrance gate integrity. Perimeter fence integrity. Monitoring station integrity. Berm integrity. Run-on and Run-off Control Systems. Quarterly The above activities will be carried out as part of the ongoing operations during the active life of the site. They will be expanded to include the entire site at final landfill closure and will continue throughout the post-closure monitoring period. A written summary of the activities performed during each inspection will be maintained. NEURA will retain the right of entry to the closed landfill, maintain all right-of-way’s, and conduct maintenance and/or remediation activities as needed. The landfill will be inspected on a quarterly basis for the following conditions: 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 23 • Integrity of the final cover (including erosion, subsidence, seeps and settlement); • Loss of vegetative cover or growth of undesirable plant species; • Visible debris, litter, and waste; • Condition of access roads, gates, and fences; • Integrity of on-site structures; • Integrity of groundwater monitoring system; • Integrity of methane monitoring system; • Integrity of drainage features; • Integrity of the leachate collection system; The final cover will be inspected for erosion or other maintenance problems. Any problems detected during routine site inspections will be corrected as soon as practicable. All eroded areas will be recovered with suitable soil to establish erosion control and infiltration layers, as well as positive drainage to maintain the integrity of the final cover. All bare areas in the final cover will be re-vegetated as necessary. The need for final cover system repairs due to differential settlement or subsidence will be determined based on an evaluation of whether the final cover in the affected area has been impaired. Any areas where the integrity of the final cover has been compromised will be repaired as necessary. Eroded areas in drainage ditches will be repaired and re-graded. Sediment buildup will be removed from areas where flow is restricted. Temporary stormwater control structures will be constructed and maintained as needed. The leachate collection system will be maintained and operated as needed to minimize leachate head on the liner. NUERA may seek the approval of the DWMRC to cease leachate extraction and treatment if it can demonstrate that leachate generation has diminished and no longer poses a threat to human health and environment. 5.2.3 Closure and Post-Closure Contact The Landfill Manager at Bayview will be the contact person for the Closure period of the landfill. A caretaker position will be created and serve as the point of contact during the Post-Closure 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 24 care period. The Landfill Manager can be reached at (801) 885-4233. The caretaker contact information will be provided to the DWMRC once that position has been filled. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 25 SECTION 6 – POST-CLOSURE LAND USE NUERA will design a post-closure land use plan to be implemented at the landfill within 5 years prior to the end of the landfill’s life. NUERA will select an end use for the landfill consistent with good landfilling practices. The final land use selected for the landfill will be based upon maintaining a functional landfill cover. Typical end uses range from recycling operations (which complement existing operations) to recreational activities. Since the closure of the site will be dozens of years away and with the potential development options that could occur in this area, it is not currently possible to establish a land use plan that will be consistent with surrounding land uses and the needs of NUERA. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 26 SECTION 7 – FINANCIAL ASSURANCE & CLOSURE/POST CLOSURE COSTS 7.1 GENERAL The most up-to-date financial assurance documents are provided in the latest Annual Report Submitted to the State of Utah, DWMRC . The Annual Report is included in Appendix C. 7.2 FINANCIAL ASSURANCE PLAN The Financial Assurance Plan for the Bayview Landfill is presented in Appendix W – Financial Assurance Plan. Financial mechanisms are presented in Appendix C - Annual Report. 7.3 CLOSURE/POST CLOSURE COSTS The latest Closure / Post Closure Costs are presented in Appendix C – Annual Report. 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 27 SECTION 8 – PUBLIC PARTICIPATION REQUIREMENTS 8.1 GENERAL Since this permit application does represent a lateral expansion of the Bayview Landfill, certain public participation requirements are required. R315-310-3(2) requires that each property owner within 1,000 feet of the solid waste facility be notified about the permit application. Additionally, the Director shall be provided with the name and mailing address of the local government with jurisdiction over the site. 8.2 NOTIFICATION LETTERS The following entities have property within 1,000 feet of the Bayview Landfill: A map showing the locations of the parcels with respect to the landfill, property information, and copies of the notification letters sent to property owners within 1,000 of Bayview Landfill are included as Appendix X. Adjacent Property Owners Utah County tax id # Mailing Address Utah State Dept. of Natural Resources 61-014-0001 SITLA, 675 E 500 S, STE 500, SLC, UT 84102-2813 Steadman Brothers Investments LLC 61-007-0001 61-006-0003 PO Box 754, Draper, UT 84020-0754 NVR 61-008-0006 50 S Main, Pleasant Grove, UT 84062-2630 Corp of Pres. Bishop Church of Jesus Christ of LDS 61-009-0001 61-012-0002 61-012-0007 61-016-0004 61-016-0005 61-017-0001 61-012-0003 PO Box 511196, SLC, UT 84151-1196 Utah Dept. of Transportation 61-066-0008 4501 S 2700 W, SLC, UT 84119-5977 Jacob Family Ranch, LLC 61-016-0001 61-015-0002 914 E 300 N, Orem, UT 84097-5098 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 28 8.3 LOCAL GOVERNMENT CONTACT INFORMATION The local government with jurisdiction over Bayview is Utah County. Bayview is operating under an existing Utah County Conditional Use Permit (CUP). The mailing address for Utah County is as follows: Utah County Utah County Historic Courthouse 51 South University Avenue Provo, Utah 84601 2023 NUERA Bayview Landfill Permit Renewal Part III June 30, 2023 Page 29 SECTION 9 – REFERENCES HDR Engineering, Inc, 2009, SUVSWD Bayview Class I Landfill Permit Application. Attachment Y – Application for a Permit to Operate a Class I Landfill (HDR 2009) presents the last permit renewal application. APPENDIX A – LOCATION MAP & USGS QUAD CHECKED BY: COPYRIGHT: DESIGNED BY: DRAWN BY: CAD DWG FILE: PROJECT NO.: REFERENCE: Background Imagery: 2018 Aerial Photograph NAIP, Utah Geospatial Research Center (UGRC - gis.utah.gov) MAP 2702 South 1030 West, Suite 10 Salt Lake City, Utah 84119 (801)270-9400 (T) 10804 South State Route 68 Bayview Landfill Northern Utah Environmental Resource Agency SITE LOCATION ISSUE: - SHEET TITLE Elberta, Utah (801)270-9401 (F) 60004000200010000 DATE DESCRIPTIONMARK 10/21/19 DRAFT SCALE IN FEET BAYVIEW LANDFILL PERMIT NOTES: SITE LOCATION UTAH LAKE 05/22/23 DRAFT CHECKED BY: COPYRIGHT: DESIGNED BY: DRAWN BY: CAD DWG FILE: PROJECT NO.: REFERENCE: ADAPTED FROM MAP PROVIDED BY CLIENT. MAP 2702 South 1030 West, Suite 10 Salt Lake City, Utah 84119 (801)270-9400 (T) 10804 South State Route 68 Bayview Landfill Northern Utah Environmental Resource Agency USGS ISSUE: - SHEET TITLE Elberta, Utah (801)270-9401 (F) 60004000200010000 DATE DESCRIPTIONMARK 10/21/19 DRAFT SCALE IN FEET BAYVIEW LANDFILL PERMIT NOTES: UTAH LAKE 05/22/23 DRAFT APPENDIX B – UTAH COUNTY CONDITIONAL USE PERMIT APPENDIX C – 2022 ANNUAL REPORT APPENDIX D – LEASE AGREEMENTS / CULTURAL SURVEY COVER PAGEMustAccompany All Project ReportsSubmittedtotheUtahSHPO UDSH Project Number: U-22-EO-0143A Cultural Resources Inventory for the Bay View Landfill Expansion Project, Utah County, UtahReport Date: 03/22/2022 Org. Project Number: EPG/SLC-2022-01 Report Author(s):Heather M. Weymouth County(ies):UtahPrincipal Investigator Heather M. Weymouth Record Search Date(s): March 3, 2022 Field Supervisor(s):Heather M. Weymouth Intensive Acres Surveyed (<15m intervals): 15 acres Recon/Intuitive Acres Surveyed (<15m intervals): 0 USGS 7.5’ Series Map Reference(s): Goshen Valley North, Utah (2020) Sites Reported Count Smithsonian TrinomialsRevisits(no updated site forms)0Updates(updated site forms provided)0Newrecordings(site forms provided)0TotalCountofArchaeologicalSitesinAPE0HistoricStructures(structures forms provided)0TotalNationalRegisterEligibleSites0*Please list all site numbers per category. Number strings are acceptable (e.g. “42TO1 -13; 42TO15”). Cells should expand toaccommodate extensive lists. Checklist of Required Items for Submittal to SHPO ☒“Born Digital” Report in a PDF/A format ☒SHPO Cover Sheet ☒File Name is the UDSH Project Number with no hyphens or landowner suffixes ☐“Born Digital” Site forms in PDF/A format ☐UASF with embedded maps and photos ☐File name is Smithsonian Trinomial without leading zeros (e.g. 42TO13 not 42TO00013) ☐Photo requirements (including size and quality) ☐Archaeological Site Tabular Data ☐Single spreadsheet for each project ☐Follows UTSHPO template (info here:https://goo.gl/7SLMqj) ☒GIS data ☒Zipped polygon shapefile or geodatabase of survey (if different from APE) or other activityarea with required field names and variable intensity denoted ☐Zipped polygon shapefile or geodatabase of site boundaries with a the required field name Short Cultural Resources Inventory Report Form 1 State Project Number :U-22-EO-0143 Report Title:A Cultural Resources Inventory for the Bay View Landfill Project,Utah County, Utah (EPG/SLC-2022-01) Report Date:03/22/2022 Report Author(s):Heather Weymouth Principal Investigator:Heather M. WeymouthEnvironmental Planning Group,A Terracon Company6949 High Tech Drive #100Midvale,Utah 84047 Person-Days for Survey:1 person,1 day Project Background:In February 2021, Forsgren Associates requested EPG, a Terracon Company complete a Class III cultural resourcesinventory of two Utah School and Institutional Trust Lands Administration (SITLA)parcels proposed as leased lands fortheBayView Landfill Expansion Project (Project).The land is proposed for lease by the Northern Utah EnvironmentalResource Agecncy (NUERA) from SITLA for the purpose of expanding the current landfill on the adjacen t parcel.Theproposed SITLA-lease parcels are located on the west side of the existing landfill north of Elberta in Utah County, Utah.This inventory was conducted in anticipation of the lease of these parcels as required under state statute.This reportdocuments the results of that inventory. The purpose of this inventory was to identify, record, and determine the extentand significance of all identified cultural resource sites within the project area. Area of Potential Effects Definition:The Area of Potential Effects (APE) consists of two rectangular parcels totaling 140 acres (56.66 hectares)(Figures 1 and2). The northern parcel, consisting of approximately 55 acres (22.26 hectares), encompasses portions of the NE¼ of NE¼and the N½ of SE¼ of NE¼ of S18, T9S, R1W. The southern parcel, consisting of approximately 85 acres (34.4 hectares),encompasses portions of the E½of SE¼ of S18, T9S, R1W.A total of 125 acres (50.6 hectares)of the Project area havebeen previously surveyed (Miller, Tipps, and Birnie 2003) including the entirety of the southern parcel and all but 15acres(6.07 hectares)of the northern parcel.The survey APE for the present inventory was identified in consultation withSITLAandconsists of the 15 acres (6.07 hectares)within the northern parcel not previously surveyed. The project area is located directly west of the existing landfill on State Route 68 (Figures 1 and 2)approximately 5.5miles(8.85 kilometers)north of the Elberta,in Utah County, Utah. Topographic map coverage of the project area isprovided by the Goshen Valley North,Utah (2020) 7.5-minute U.S. Geological Survey (USGS)quadrangle. Identification Strategies (archaeological, historical,and ethnographic):An intensive-level (Class III) cultural resources inventory was completed for 15 acres (6.07 hectares) of unsurveyed SITLAlandsinUtahCounty,Utah. The project area was identified using a differentially correctable Trimble GeoXT globalpositioning system (GPS) unit in conjunction with aerial photographs, and project maps as points of reference. The Class III pedestrian survey was completed by one archaeologist walking parallel transects across the Project area.Ground surface visibility was at or near 85 percent over the entire survey parcel at the time of the inventory.The Projectarea is largely grass covered with Russian thistle and cheatgrass prevalent in disturbed areas along f encelines androadways.There is a large, denuded, Seagull nesting area in the east-central portion of the survey parcel. At the time ofsurvey there were hundreds of Seaguls present, however, nesting was not yet underway.A single small patch ofsagebrush and two isolated juniper trees were present within parcel surveyed. The remainder of the Project area Acreage:APE:15 acres (6.07hectares)Intensive:15 acres (6.07 hectares)Recon/Intuitive:0 Short Cultural Resources Inventory Report Form 2 appears to have burned and since been reseeded with grasses.Cultural disturbance in the area consists of agriculturalfields,the adjacent landfill,and a nearby utility corridor occupied by the Mona to Oquirrh Transmission Line and theKern River Pipeline.The surrounding area consists of planted fields and rolling undeveloped terrain covered in lowgrasses,sagebrush, and juniper trees. Location(s) and Date(s) of Pre-Field Records Search:1. Utah Division of State History:A file search for previously recorded cultural resources sites and previouslyconducted surveys within 1.0 miles of the current project area was conducted on March 3,2022, by EPGarchaeologistHeather M. Weymouth (Sego ArcGIS Server).2. Federal/State Office:Heather M. Weymouth contacted SITLA archaeologist Kristine Curry with regard to theProject on March 17, 2022 to determine if SITLA records would require additional review beyond what wasavailable in the Sego ArcGIS Server. No additional review of SITLA records was required.3. Historic Records/Maps:As part of the records search, a search of the General Land Office (GLO) survey platsavailable at the Bureau of Land Management’s Internet public access site (www.ut.blm.gov/LandRecords/search_plats.cfm) was conducted on March 3, 2022,to identify potential historic resources (e.g.,features, transportation routes, and telecommunications lines) that could be encountered during the fieldinventory. All available historical GLO maps for the project area were reviewed prior to conducting the fieldinventory (GLO 1856 [T9S R1W).Historic Goshen Valley North, Utah (1950 [1952 ed., 1970 ed.,1978 ed., 1994ed.]) USGS 7.5-minute Quadrangle maps for the area were also reviewed prior to conducting the field inventory.4. Other:In addition to those sources mentioned above, the National Register of Historic Places (NRHP), the UtahState Register of Historic Places, the Utah Linear Sites Database, and the historic sites database at the StateHistoricPreservation Office (SHPO)were examined to determine if additional historic resources, historicstructures, or historic sites not in the SHPO archaeological records have been documented in the vicinity of theprojectarea. Results of Pre-Field Records Search (sites & projects within agency-defined APE buffer and/or site leads from research):The records search conducted prior to field inventory identified six cultural resources projects (Table 1) and six culturalresources sites (Table 2) within 1.0 miles of the current project area.No previously recorded sites are located in theprojectarea.A total of 125 acres (50.6 hectares)of the Project area have been previously surveyed (Miller, Tipps, andBirnie 2003) including the entirety of the southern parcel and all but 15 acres (6.07 hectares) of the northern parcel.Nosites were located during the 2003 inventory, however three isolated chert flakes were noted in the southern parcel ofthe Project.Historic USGS map research indicates the presence of a historic transmission line ca. 1952-1978 crossing thesoutheast portion of the northern project parcel, however, this transmission line is no longer present on the 1994 USGSmapand no evidence of the corridor or the transmission line was noted during review of Google Earth imagery for thearea. Date(s) of Survey:A Class III cultural resources inventory was conducted by Heather M. Weymouth on March 18, 2022. Description of Findings:No cultural resources sites or isolates were identified in the project APE during the presentinvestigation.Efforts to relocate evidence of the historic transmission line identified during historic map research wereunsuccessful. No evidence of the transmission line corridor or associated features was identified during the fieldinventory. Conclusion & Management Recommendations:No cultural resources sites were identified within the portion of theproject cleared during field inventories conducted in 2003 ,and no cultural resources were identified during the presentinventory.Therefore, there will be no historic properties affected by the project.This investigation was conducted usingtechniques considered to be adequate for evaluating cultural resources that are visible for inspection and could beadverselyaffected by the project. If such resources are discovered during ground disturbing activities,ground Short Cultural Resources Inventory Report Form 3 disturbance should be halted and a report should be made immediately to the SITLA Archaeologist in Salt Lake City,Utah. Required Materials: ☒7.5’ Quadrangle Base map(s) for Project Area ☐7.5’ Quadrangle Base map (s) for Surveyed Area (if different than #1) TABLE 1PREVIOUS CULTURAL RESOURCES PROJECTS WITHIN 1 MILE OF THE PROJECTStateProject No.Report Title Author OrganizationU-89-BC-0481 A Cultural Resource Inventory of the Proposed WYCALPipeline through the State of Utah:Proposed WyCalpipeline, Beaver County, Iron County, Juab County,Millard County, Salt Lake County, Sevier County,Washington County, Utah. Brigham Young UniversityMuseum of Peoples and Culturea Technical Series No.90-10. D. Gredvig, G. Wilson,J. Wilde, R. Talbot, L.Richens, and S Billat(1990). Brigham Young UniversityOffice of Public Archaeology,Provo, Utah. U-90-DH-184 Kern River Pipeline Cultural Resources Data RecoveryReport: Utah Geoffrey W. Spaulding(1994)Dames and Moore, Inc., LasVegas, Nevada.U-02-PD-0656 Class III Cultural Resources Inventory of SITLA's DryHollow Flat, Magpie Canyon, Marlow Canyon, OldCanyon, Promontory North, Promontory,PromontorySouth, South Mosida, and West Hills Parcels,BoxElder, Rich, and Utah Counties, Utah. PIII CulturalResources Report 5175 -01-20210 G, Miller, B. Tipps, andR Birnie (2003)PIII Associates, Inc. Salt LakeCity, Utah. U02A10565;U03A10415;U02ST0566;U03ST1127- Kern River 2003 Expansion Project: Utah. Volumes I -VII.A. Reed, M. Seddon,H. Stettler (2005)Alpine ArchaeologicalConsultants, Inc. Montrose,Colorado and SWCA, Inc.,Environmental Consultants,Salt Lake City, Utah.U-08-EO-1075 Addendum: A Cultural Resource Inventory of theMona to Oquirrh Geotechnical Investigations SaltLake,Tooele,Utah,and Juab Counties,Utah. EPGCultural Resources Report No. SLC-2009-06. H. Weymouth and N.George (2009)Environmental PlanningGroup, Salt Lake City, Utah. U-08-EO-1231 A Cultural Resource Inventory of the Mona to OquirrhTransmission Corridor Salt Lake, Tooele, Utah, andJuab Counties, Utah. EPG Cultural Resources ReportNo. SLC-2009-05. E. Huffman and H.Weymouth (2010)Environmental PlanningGroup, Salt Lake City, Utah. TABLE 2PREVIOUS CULTURAL RESOURCES SITES WITHIN 0.5 MILES OF THE PROJECTSmithsonianNumberSite Type NRHP Recommendation Associated ProjectNumber(s) 42UT404 Lithic scatter -Destroyed per 2002PIIIsite update SHPO Determined National Register Ineligible U-76-BC-0162U-90-DH-184U-02-PD-065642UT689Lithic Scatter SHPO Determined Eligible U-89-BC-048142UT690Lithic Scatter SHPO Determined National Register Ineligible U-89-BC-0481 Short Cultural Resources Inventory Report Form 4 TABLE 2PREVIOUS CULTURAL RESOURCES SITES WITHIN 0.5 MILES OF THE PROJECTSmithsonianNumberSite Type NRHP Recommendation Associated ProjectNumber(s) 42UT720 Lithic Scatter -Destroyed per 2003SWCA site update SHPO Determined National Register Ineligible U-89-BC-0481U-01-A1-250 42UT730 Lithic scatter -Destroyed per 2002PIII site update SHPO Determined National Register Ineligible U-90-DH-184U-02-PD-0656 42UT793 Lithic scatter -Destroyed per 2002PIIIsite update SHPO Determined National Register Ineligible 91-BC-0031U-02-PD-0656 Short Cultural Resources Inventory Report Form 5 Short Cultural Resources Inventory Report Form 6 DSHW-2023-209703 195 North 1950 West • Salt Lake City, UT Mailing Address: P.O. Box 144880 • Salt Lake City, UT 84114-4880 Telephone (801) 536-0200 • Fax (801) 536-0222 • T.D.D. 711 www.deq.utah.gov Printed on 100% recycled paper State of Utah SPENCER J. COX Governor DEIDRE HENDERSON Lieutenant Governor Department of Environmental Quality Kimberly D. Shelley Executive Director DIVISION OF WASTE MANAGEMENT AND RADIATION CONTROL Douglas J. Hansen Director November 16, 2023 Jennifer Ortiz, Director Utah Division of State History 300 South Rio Grande Street Salt Lake City, UT 84101 RE: Historic Preservation Survey, Bayview Landfill, Utah County SW118 Dear Ms. Ortiz: Under the requirements of Utah Code 9-8a-404, the Division of Waste Management and Radiation Control (Division) is submitting the attached historic preservation survey (Survey) for your evaluation. The Survey was conducted on Bayview Landfill (Landfill) property, which is approximately six miles north of Elberta, Utah on the west side of Utah Lake. The surveyed land will be developed for future disposal cells within the Landfill property. The Landfill is owned by Northern Utah Environmental Resource Agency. The Survey was conducted by Environmental Planning Group, A Terracon Company (Terracon) with its local office in Midvale, Utah. Based on our evaluation of their Survey, the Division concurs with the conclusions and recommendations by Terracon. In accordance with UCA 9-8a-404, please review the attached Survey report and provide your concurrence or response to the Division in writing regarding the Survey. If you have any questions, please call Matt Sullivan at 385-454-8012. Sincerely, Brian Speer, Solid Waste Program Manager Division of Waste Management and Radiation Control (Over) BS/MS/wa Enclosure: Historic Preservation Survey Report (DSHW-2023-209604) c: Eric Edwards, Health Officer, Utah County Health Department Tyler Plewe, Deputy Director, Utah County Health Department Jason Garrett, Environmental Health Director, Utah County Health Department COVER PAGEMustAccompany All Project ReportsSubmittedtotheUtahSHPO UDSH Project Number: U-22-EO-0143A Cultural Resources Inventory for the Bay View Landfill Expansion Project, Utah County, UtahReport Date:03/22/2022 Org. Project Number: EPG/SLC-2022-01 Report Author(s):Heather M. Weymouth County(ies):UtahPrincipal Investigator Heather M. Weymouth Record Search Date(s): March 3, 2022 Field Supervisor(s):Heather M. Weymouth Intensive Acres Surveyed (<15m intervals): 15 acres Recon/Intuitive Acres Surveyed (<15m intervals): 0 USGS 7.5’ Series Map Reference(s): Goshen Valley North, Utah (2020) Sites Reported Count Smithsonian TrinomialsRevisits(no updated site forms)0Updates(updated site forms provided)0Newrecordings(site forms provided)0TotalCountofArchaeologicalSitesinAPE0HistoricStructures(structures forms provided)0TotalNationalRegisterEligibleSites0*Please list all site numbers per category. Number strings are acceptable (e.g. “42TO1 -13; 42TO15”). Cells should expand toaccommodate extensive lists. Checklist of Required Items for Submittal to SHPO ☒“Born Digital” Report in a PDF/A format ☒SHPO Cover Sheet ☒File Name is the UDSH Project Number with no hyphens or landowner suffixes ☐“Born Digital” Site forms in PDF/A format ☐UASF with embedded maps and photos ☐File name is Smithsonian Trinomial without leading zeros (e.g. 42TO13 not 42TO00013) ☐Photo requirements (including size and quality) ☐Archaeological Site Tabular Data ☐Single spreadsheet for each project ☐Follows UTSHPO template (info here:https://goo.gl/7SLMqj) ☒GIS data ☒Zipped polygon shapefile or geodatabase of survey (if different from APE) or other activityarea with required field names and variable intensity denoted ☐Zipped polygon shapefile or geodatabase of site boundaries with a the required field name DSHW-2023-209604 Short Cultural Resources Inventory Report Form 1 State Project Number :U-22-EO-0143 Report Title:A Cultural Resources Inventory for the Bay View Landfill Project,Utah County, Utah (EPG/SLC-2022-01) Report Date:03/22/2022 Report Author(s):Heather Weymouth Principal Investigator:Heather M. WeymouthEnvironmental Planning Group,A Terracon Company6949 High Tech Drive #100Midvale,Utah 84047 Person-Days for Survey:1 person,1 day Project Background:In February 2021, Forsgren Associates requested EPG, a Terracon Company complete a Class III cultural resourcesinventory of two Utah School and Institutional Trust Lands Administration (SITLA)parcels proposed as leased lands fortheBayView Landfill Expansion Project (Project).The land is proposed for lease by the Northern Utah EnvironmentalResource Agecncy (NUERA) from SITLA for the purpose of expanding the current landfill on the adjacen t parcel.Theproposed SITLA-lease parcels are located on the west side of the existing landfill north of Elberta in Utah County, Utah.This inventory was conducted in anticipation of the lease of these parcels as required under state statute.This reportdocuments the results of that inventory. The purpose of this inventory was to identify, record, and determine the extentand significance of all identified cultural resource sites within the project area. Area of Potential Effects Definition:The Area of Potential Effects (APE) consists of two rectangular parcels totaling 140 acres (56.66 hectares)(Figures 1 and2). The northern parcel, consisting of approximately 55 acres (22.26 hectares), encompasses portions of the NE¼ of NE¼and the N½ of SE¼ of NE¼ of S18, T9S, R1W. The southern parcel, consisting of approximately 85 acres (34.4 hectares),encompasses portions of the E½of SE¼ of S18, T9S, R1W.A total of 125 acres (50.6 hectares)of the Project area havebeen previously surveyed (Miller, Tipps, and Birnie 2003) including the entirety of the southern parcel and all but 15acres(6.07 hectares)of the northern parcel.The survey APE for the present inventory was identified in consultation withSITLAandconsists of the 15 acres (6.07 hectares)within the northern parcel not previously surveyed. The project area is located directly west of the existing landfill on State Route 68 (Figures 1 and 2)approximately 5.5miles(8.85 kilometers)north of the Elberta,in Utah County, Utah. Topographic map coverage of the project area isprovided by the Goshen Valley North,Utah (2020) 7.5-minute U.S. Geological Survey (USGS)quadrangle. Identification Strategies (archaeological, historical,and ethnographic):An intensive-level (Class III) cultural resources inventory was completed for 15 acres (6.07 hectares) of unsurveyed SITLAlandsinUtahCounty,Utah. The project area was identified using a differentially correctable Trimble GeoXT globalpositioning system (GPS) unit in conjunction with aerial photographs, and project maps as points of reference. The Class III pedestrian survey was completed by one archaeologist walking parallel transects across the Project area.Ground surface visibility was at or near 85 percent over the entire survey parcel at the time of the inventory.The Projectarea is largely grass covered with Russian thistle and cheatgrass prevalent in disturbed areas along f encelines androadways.There is a large, denuded, Seagull nesting area in the east-central portion of the survey parcel. At the time ofsurvey there were hundreds of Seaguls present, however, nesting was not yet underway.A single small patch ofsagebrush and two isolated juniper trees were present within parcel surveyed. The remainder of the Project area Acreage:APE:15 acres (6.07hectares)Intensive:15 acres (6.07 hectares)Recon/Intuitive:0 Short Cultural Resources Inventory Report Form 2 appears to have burned and since been reseeded with grasses.Cultural disturbance in the area consists of agriculturalfields,the adjacent landfill,and a nearby utility corridor occupied by the Mona to Oquirrh Transmission Line and theKern River Pipeline.The surrounding area consists of planted fields and rolling undeveloped terrain covered in lowgrasses,sagebrush, and juniper trees. Location(s) and Date(s) of Pre-Field Records Search:1. Utah Division of State History:A file search for previously recorded cultural resources sites and previouslyconducted surveys within 1.0 miles of the current project area was conducted on March 3,2022, by EPGarchaeologistHeather M. Weymouth (Sego ArcGIS Server).2. Federal/State Office:Heather M. Weymouth contacted SITLA archaeologist Kristine Curry with regard to theProject on March 17, 2022 to determine if SITLA records would require additional review beyond what wasavailable in the Sego ArcGIS Server. No additional review of SITLA records was required.3. Historic Records/Maps:As part of the records search, a search of the General Land Office (GLO) survey platsavailable at the Bureau of Land Management’s Internet public access site (www.ut.blm.gov/LandRecords/search_plats.cfm) was conducted on March 3, 2022,to identify potential historic resources (e.g.,features, transportation routes, and telecommunications lines) that could be encountered during the fieldinventory. All available historical GLO maps for the project area were reviewed prior to conducting the fieldinventory (GLO 1856 [T9S R1W).Historic Goshen Valley North, Utah (1950 [1952 ed., 1970 ed.,1978 ed., 1994ed.]) USGS 7.5-minute Quadrangle maps for the area were also reviewed prior to conducting the field inventory.4. Other:In addition to those sources mentioned above, the National Register of Historic Places (NRHP), the UtahState Register of Historic Places, the Utah Linear Sites Database, and the historic sites database at the StateHistoricPreservation Office (SHPO)were examined to determine if additional historic resources, historicstructures, or historic sites not in the SHPO archaeological records have been documented in the vicinity of theprojectarea. Results of Pre-Field Records Search (sites & projects within agency-defined APE buffer and/or site leads from research):The records search conducted prior to field inventory identified six cultural resources projects (Table 1) and six culturalresources sites (Table 2) within 1.0 miles of the current project area.No previously recorded sites are located in theprojectarea.A total of 125 acres (50.6 hectares)of the Project area have been previously surveyed (Miller, Tipps, andBirnie 2003) including the entirety of the southern parcel and all but 15 acres (6.07 hectares) of the northern parcel.Nosites were located during the 2003 inventory, however three isolated chert flakes were noted in the southern parcel ofthe Project.Historic USGS map research indicates the presence of a historic transmission line ca. 1952-1978 crossing thesoutheast portion of the northern project parcel, however, this transmission line is no longer present on the 1994 USGSmapand no evidence of the corridor or the transmission line was noted during review of Google Earth imagery for thearea. Date(s) of Survey:A Class III cultural resources inventory was conducted by Heather M. Weymouth on March 18, 2022. Description of Findings:No cultural resources sites or isolates were identified in the project APE during the presentinvestigation.Efforts to relocate evidence of the historic transmission line identified during historic map research wereunsuccessful. No evidence of the transmission line corridor or associated features was identified during the fieldinventory. Conclusion & Management Recommendations:No cultural resources sites were identified within the portion of theproject cleared during field inventories conducted in 2003 ,and no cultural resources were identified during the presentinventory.Therefore, there will be no historic properties affected by the project.This investigation was conducted usingtechniques considered to be adequate for evaluating cultural resources that are visible for inspection and could beadverselyaffected by the project. If such resources are discovered during ground disturbing activities,ground Short Cultural Resources Inventory Report Form 3 disturbance should be halted and a report should be made immediately to the SITLA Archaeologist in Salt Lake City,Utah. Required Materials: ☒7.5’ Quadrangle Base map(s) for Project Area ☐7.5’ Quadrangle Base map (s) for Surveyed Area (if different than #1) TABLE 1PREVIOUS CULTURAL RESOURCES PROJECTS WITHIN 1 MILE OF THE PROJECTStateProject No.Report Title Author OrganizationU-89-BC-0481 A Cultural Resource Inventory of the Proposed WYCALPipeline through the State of Utah:Proposed WyCalpipeline, Beaver County, Iron County, Juab County,Millard County, Salt Lake County, Sevier County,Washington County, Utah. Brigham Young UniversityMuseum of Peoples and Culturea Technical Series No.90-10. D. Gredvig, G. Wilson,J. Wilde, R. Talbot, L.Richens, and S Billat(1990). Brigham Young UniversityOffice of Public Archaeology,Provo, Utah. U-90-DH-184 Kern River Pipeline Cultural Resources Data RecoveryReport: Utah Geoffrey W. Spaulding(1994)Dames and Moore, Inc., LasVegas, Nevada.U-02-PD-0656 Class III Cultural Resources Inventory of SITLA's DryHollow Flat, Magpie Canyon, Marlow Canyon, OldCanyon, Promontory North, Promontory,PromontorySouth, South Mosida, and West Hills Parcels,BoxElder, Rich, and Utah Counties, Utah. PIII CulturalResources Report 5175 -01-20210 G, Miller, B. Tipps, andR Birnie (2003)PIII Associates, Inc. Salt LakeCity, Utah. U02A10565;U03A10415;U02ST0566;U03ST1127- Kern River 2003 Expansion Project: Utah. Volumes I -VII.A. Reed, M. Seddon,H. Stettler (2005)Alpine ArchaeologicalConsultants, Inc. Montrose,Colorado and SWCA, Inc.,Environmental Consultants,Salt Lake City, Utah.U-08-EO-1075 Addendum: A Cultural Resource Inventory of theMona to Oquirrh Geotechnical Investigations SaltLake,Tooele,Utah,and Juab Counties,Utah. EPGCultural Resources Report No. SLC-2009-06. H. Weymouth and N.George (2009)Environmental PlanningGroup, Salt Lake City, Utah. U-08-EO-1231 A Cultural Resource Inventory of the Mona to OquirrhTransmission Corridor Salt Lake, Tooele, Utah, andJuab Counties, Utah. EPG Cultural Resources ReportNo. SLC-2009-05. E. Huffman and H.Weymouth (2010)Environmental PlanningGroup, Salt Lake City, Utah. TABLE 2PREVIOUS CULTURAL RESOURCES SITES WITHIN 0.5 MILES OF THE PROJECTSmithsonianNumberSite Type NRHP Recommendation Associated ProjectNumber(s) 42UT404 Lithic scatter -Destroyed per 2002PIIIsite update SHPO Determined National Register Ineligible U-76-BC-0162U-90-DH-184U-02-PD-065642UT689Lithic Scatter SHPO Determined Eligible U-89-BC-048142UT690Lithic Scatter SHPO Determined National Register Ineligible U-89-BC-0481 Short Cultural Resources Inventory Report Form 4 TABLE 2PREVIOUS CULTURAL RESOURCES SITES WITHIN 0.5 MILES OF THE PROJECTSmithsonianNumberSite Type NRHP Recommendation Associated ProjectNumber(s) 42UT720 Lithic Scatter -Destroyed per 2003SWCA site update SHPO Determined National Register Ineligible U-89-BC-0481U-01-A1-250 42UT730 Lithic scatter -Destroyed per 2002PIII site update SHPO Determined National Register Ineligible U-90-DH-184U-02-PD-0656 42UT793 Lithic scatter -Destroyed per 2002PIIIsite update SHPO Determined National Register Ineligible 91-BC-0031U-02-PD-0656 Short Cultural Resources Inventory Report Form 5 Short Cultural Resources Inventory Report Form 6 3760 South Highland Drive, Salt Lake City, Utah 84106 • history.utah.gov Spencer J. Cox Governor Deidre M. Henderson Lieutenant Governor Jill Remington Love Executive Director Utah Department of Cultural and Community Engagement Christopher Merritt State Historic Preservation Officer Utah State Historic Preservation Office December 1, 2023 Brian Speer Solid Waste Program Manager Division of Waste Management & Radiation Control 195 North 1950 West Salt Lake City, Utah 84116 RE: Historic Preservation Survey, Bayview Landfill, Utah County - SW118 For future correspondence, please reference Case No. 23-2750 Dear Brian Speer, The Utah State Historic Preservation Office received your request for our comment on the above- referenced undertaking on November 30, 2023. Based on the previous work conducted, U22EO0143, we concur with your determination of effect for this undertaking. Utah Code 9-8-404(1)(a) denotes that your agency is responsible for all final decisions regarding cultural resources for this undertaking. Our comments here are provided as specified in U.C.A. 9-8- 404(3)(a)(i). If you have questions, please contact me at (801) 535-2502 or by email at rmcgrath@utah.gov. Sincerely, Ryan McGrath Compliance Archaeologist DSHW-2023-212490 APPENDIX E – BAYVIEW LANDFILL 2023 DEVELOPMENT PLAN IGES BAYVIEW LANDFILL 2023 Development Plan 1 | Page Contents INTRODUCTION ........................................................................................................................................... 2 ASSUMPTIONS ............................................................................................................................................. 3 RECENT PROJECTS ........................................................................................................................................ 4 2023 PROJECTS ............................................................................................................................................ 5 NEAR-TERM PROJECTS (2024-2031) ............................................................................................................ 6 LONG-TERM PROJECTS (2032 and aBer) ...................................................................................................... 6 LANDFILL CAPACITY ...................................................................................................................................... 7 DEVELOPMENT SUMMARY .......................................................................................................................... 7 APPENDIX A – DRAWINGS APPENDIX B – DEVELOPMENT TIMELINE 2 | Page INTRODUCTION The 660 – acre Bayview Landfill (Bayview) was located, permitted, designed, and constructed by Provo City Corporation during 1989. The City received a Conditional Use Permit for the landfill site through the Utah County Board of Adjustment. The South Utah Valley Solid Waste District (SUVSWD) was formed in 1989 to own and operate solid waste facilities for the cities of Provo, Salem, Spanish Fork, Springville, Mapleton, and Goshen, Utah. SUVSWD assumed the existing and previously permitted landfill operations from the City of Provo in 1990. In 2016, Northern Utah Environmental Resource Agency (NUERA) purchased Bayview from the South Utah Valley Solid Waste District. NUERA members planning to uYlize Bayview include SUVSWD, North Pointe Solid Waste Special Service District (North Point), Trans-Jordan CiYes, and Wasatch Integrated Waste Management District. Bayview was most recently repermi]ed in 2021 with an effecYve permit date of March 26, 2021. The Bayview permit applicaYon and associated permit can be review at the following links: h]ps://documents.deq.utah.gov/waste-management-and-radiaYon-control/faciliYes/sw-misc- faciliYes/DSHW-2019-014268.pdf h]ps://documents.deq.utah.gov/waste-management-and-radiaYon-control/faciliYes/south- utah-valley-sw-dist/DSHW-2021-003264.pdf In late fall of 2021 NUERA entered into an agreement with the State of Utah School and InsYtuYonal Trust Lands AdministraYon (SITLA) for the lease of approximately 142 addiYonal acres to enhance Bayview’s exisYng operaYon. The addiYon of the new SITLA land requires an updated landfill development plan and an updated landfill permit. This document represents the Bayview Landfill development plan. Drawing 1 in Appendix A shows the General Arrangement of Bayview and the locaYon of the new SITLA parcels. 3 | Page ASSUMPTIONS The current area being served by Bayview include the ciYes of Provo, Salem, Spanish Fork, Springville, Mapleton, Goshen, and the communiYes in southern Utah County. Most of the waste in southern Utah County is transferred to Bayview via the South Utah County Solid Waste District’s transfer staYon. AddiYonally, since the operaYo ns have changed to NUERA, waste from northern Utah County is being transferred through North Point Solid Waste transfer staYon. The annual tonnage of waste received at the landfill was 396,698 tons in 2022. Waste volumes delivered to Bayview are assumed to increase at approximately 2% per year. Future waste is anYcipated from both Wasatch Integrated Waste Management District (Wasatch Integrated) and Trans-Jordan CiYes (Trans-Jordan). Since Wasatch Integrated has already constructed a transfer staYon and is currently transferring waste from their District, Wasatch Integrated could be able to transfer their waste to Bayview as early as 2025 when their exisYng contract for waste disposal is up for renewal. The iniYal volume of waste that could be transferred from Wasatch Integrated would be approximately 125,000 tons per year. The waste volumes for Wasatch Integrated are assumed to increase at approximately 2% per year as well. Trans -Jordan is in the process of designing and ulYmately building a transfer staYon in Sandy that could be uYlized to transfer waste by 2032. The current annual volume of waste managed at Trans-Jordan is approximately 407,000 tons that are assumed to increase at approximately by 2% per year. IniYal waste to be transferred to Bayview would be approximately 496,000 tons in 2032. Several assumpYons have been made regarding the management of waste at Bayview Landfill. Those assumpYons are that soil use will be approximately 15% of the volume of total airspace and that compacYon of waste will be approximately 1,500 pounds per cubic yard. The current earthmoving capacity at Bayview is approximately 125,000 cubic yards of soil annually. 4 | Page RECENT PROJECTS Several recent construcYon projects have occurred at Bayview that have enhanced the landfill life. The first project was the construcYon of Cell 1.5 which was a 6.7 – acre lined landfill cell completed in the spring of 2020. The addiYon of Cell 1.5 enabled the landfill staff to uYlize the area between Cell 1 and Cell 2 for the disposal of waste. The locaYon of Cell 1.5 is presented on Drawing 2 in Appendix A. The second, and larger construcYon project was the construcYon of Cell 2, Stage 3. Cell 2, Stage 3 was an approximately 18 – acre lined landfill cell completed in October of 2022. The compleYon of Cell 2, Stage 3 added approximately 3,297,000 cubic yards of net airspace. The 3,297,000 cubic yards is useable space for the disposal of waste since the airspace of the 15% operaYonal soil has been deducted from the overall airspace volume. Cell 2, Stage 3 will be ready to accept waste once the documentaYon of protecYve cover soil is submi]ed and accepted by the Division of Waste Management and RadiaYon Control (DWMRC). The final acceptance of Cell 2, Stage 3 is anYcipated by early summer of 2023. The locaYon of Cell 2, Stage 3 is presented on Drawing 3 in Appendix A. AddiYonally, as previously menYoned, Bayview was able to enter into an agreement with SITLA. The SITLA land consists of two parcels as indicated on Drawing 1, Appendix A. The northern SITLA parcel is likely to be uYlized for ConstrucYon and DemoliYon (C&D) waste while the southern SITLA parcel will be iniYally uYlized for the stockpiling of operaYonal soils and ulYmately be available for the disposal of waste. 5 | Page 2023 PROJECTS The current source for operaYonal soil at Bayview are soils generated via the Cell 2, Stage 4 excavaYon. Soil from the Cell 2, Stage 4 excavaYon is being uYlized for daily cover, final cover and for the protecYve cover in Cell 2, Stage 3. The final configuraYon of Cell 2, Stage 3 has been analyzed regarding the opYmal depth of cell excavaYon versus the cost of the incremental airspace gained by the increased depth of excavaYon. The two alternaYves for Cell 2, Stage 4 excavaYon that were considered were alternaYves where the final leachate sump was located between Cell 2, Stage 3 and Cell 2, Stage 4 and the alternaYve where the sump was located at the eastern edge of Cell 2, Stage 4. The decision was made to relocate the permanent leachate sump between Cell 2, Stage 3 and Cell 2, Stage 4. Moving the leachate sump saved approximately 500,000 cubic yards of excavaYon that would have required accelerated excavaYon of Cell 2, Stage 4 as well as significant stockpiling of soil. The locaYon of Cell 2, Stage 4 is presented on Drawing 4 in Appendix A. The change in Cell 2, Stage 4 configuraYon will allow for the immediate construcYon of the permanent leachate sump that will aid in the management of leachate. A construcYon package for the permanent leachate sump is anYcipated to be developed in the summer of 2023 and constructed during the fall of 2023 or spring of 2024. The DWMRC will be informed of the relocaYon of the leachate sump as Bayview’s landfill permit is updated to reflect this development plan. As the excavaYon of Cell 2, Stage 4 proceeds, soil from the excavaYon can be uYlized in the construcYon of the final landfill cover. Prior to the construcYon of the final cover at Bayview, a construcYon quality assurance / quality control (QA/QC) plan will need to be developed. A final cover QA/QC plan will be developed and submi]ed to the DWMRC for approval to assist Bayview staff during the construcYon of all subsequent final cover projects. The QA/QC Plan will be submi]ed to the DWMRC for approval in April of 2023. Another task to be completed at Bayview Landfill during 2023 is the repermimng of the landfill to reflect the SITLA parcels and the reconfiguraYon of future landfill cells. Both SITLA parcels will need to be regraded to manage storm water, construct perimeter fences, and to facilitate changes in the future landfill operaYons. IniYal regrading of the northern SITLA parcel will allow for the immediate drainage improvements of that parcel and the establishment of a C&D waste cell if needed. 6 | Page NEAR-TERM PROJECTS (2024-2031) The near-term projects envisioned for Bayview include drainage improvements to the southern SITLA parcel to divert storm water run-on that currently passes through the center of the landfill operaYons to the southern side of the landfill property. Concurrent with the regrading of the southern SITLA parcel to accommodate storm water, the new property boundary will be fenced. The excavaYon of Cell 2, Stage 4 will conYnue for several years providing a source for final cover construcYon for the northern sides of Cell 1.5 and Cell 2. Final cover construcYon will take place annually and be performed by Bayview staff in accordance with the DWMRC approved QA/QC plan. Cell 2, Stage 4 excavaYon will require Bayview staff to excavate approximately 158,000 cubic yards per year for 5 years. The near-term projects will culminate with the construcYon of the Cell 2, Stage 4 liner someYme near 2028 once the excavaYon of the cell is complete. The Cell 2, Stage 4 liner project will be comprised of approximately 30-acres of liner installaYon providing over 6 million cubic yards of net capacity for waste. The addiYonal landfill capacity generated by the construcYon of Cell 2, Stage 4 will provide approximately six years of operaYonal capacity while the excavaYon of Cell 3 is completed. LONG-TERM PROJECTS (2032 and aAer) The long-term projects will start in approximately 2032 with the relocaYon of the site uYliYes associated with the exisYng shop/office facility. Concurrent with the relocaYon of the uYliYes, a new shop/office will be constructed near the entrance to the landfill. The relocaYon of the shop/office will allow for the final excavaYon of Cell 3. Cell 3 will be the first of several landfill cells located directly south of the exisYng landfill operaYons. The capacity of Cell 3 through Cell 10 are preliminarily esYmated to require some 10 million yards of soil excavaYon providing approximately 67 million yards of net disposal capacity. The locaYons Cell 3 through Cell 10 are presented on Drawing 5, Appendix A. The locaYons of Cell 4 through Cell 10 are presented on Drawing 5, Appendix A. The anYcipated Bayview Master Plan is presented on Drawing 6, Appendix A. 7 | Page LANDFILL CAPACITY The development of adequate disposal capacity is the primary factor regarding the Bayview master plan. The scheduled construcYon of the landfill cells reflects the anYcipated waste disposal needs of the NUERA partners and residents in Utah County. The current volume of waste delivered to Bayview is approximately 400,000 tons per year. Plans are for approximately 125,000 tons of waste per year from Wasatch Integrated starYng in 2025 and for approximately 500,000 tons of waste per year from Trans-Jordan starYng in 2032. All waste streams are esYmated to increase at approximately 2% annually. As previously menYoned, the current soil moving capacity of the staff and equipment at Bayview is approximately 125,000 cubic yards per year with minimal stockpiling of soil. As currently planned, the excavaYon of Cell 2, Stage 4 and Cell 3 will require moving approximately 2 million cubic yards of soil in the next ten years. The earthmoving capacity at Bayview will need to be enhanced and soil stockpiling increased to meet the required excavaYon schedule. At the start of 2023, the current net disposal capacity at Bayview is approximately 4.8 million cubic yards including the airspace generated from the Cell 2, Stage 3 project. This will provide adequate disposal capacity for five years while Cell 2, Stage 4 is excavated and constructed. The airspace generated from the construcYon of Cell 2, Stage 4 will be sufficient for an addiYonal six years unYl Cell 3 is operaYonal in approximately 2034. The details of the generaYon and use of airspace can be found on the “Bayview Development Timeline” spreadsheet presented in Appendix B. DEVELOPMENT SUMMARY The development Ymeline for Bayview is visually presented on the “Bayview Development Timeline” chart presented in Appendix B. APPENDIX A CLOSED LANDFILL (CELL 1) ACTIVE LANDFILL (CELL 2 ) WATER TANK PUMP HOUSE SITLA (NEW) SITLA (NEW) ADMIN. OFFICE & MAINTENANCE BUILDING GATE 12 6 0 0 W E S T ( S R - 6 8 ) ACCESS ROAD LEACHATE POND RETENTION POND PERIMETER FENCE SCALE CONSULTANTS: REVISIONS REVISIONS MARK MARKDATEBYCHK DATE BY CHK 2702 South 1030 West, Suite 10 Salt Lake City, Utah(801) 270-9400(801) 270-9401 Fax BAYVIEW LANDFILL 2023 DEVELOPMENT PLAN ELBERTA, UTAHGENERAL ARRANGEMENT 03/17/23 1- 1 NTS 1=1 02260-003 1 BM03/17/23 JH03/16/23 - PLOT DATE: SHEETDRAWING NO. DATE: SCALE SCALE APPROVED BY: PLOT DWG REVISION NO:PROJECT: CHECKED BY:DATE: DATE:DRAWN BY: DATE:DESIGNED BY: COPYRIGHT 2021 N S EW CELL 1.5 ADMIN. OFFICE & MAINTENANCE BUILDING GATE ACCESS ROAD SCALE CONSULTANTS: REVISIONS REVISIONS MARK MARKDATEBYCHK DATE BY CHK 2702 South 1030 West, Suite 10 Salt Lake City, Utah(801) 270-9400(801) 270-9401 Fax BAYVIEW LANDFILL 2023 DEVELOPMENT PLANELBERTA, UTAH CELL 1.5 EXTENTS (2020) 03/17/23 2- 1 1"=800' 1=1 02260-003 1 BM03/17/23 JH03/16/23 - PLOT DATE: SHEETDRAWING NO. DATE: SCALE SCALE APPROVED BY: PLOT DWG REVISION NO:PROJECT: CHECKED BY:DATE: DATE:DRAWN BY: DATE:DESIGNED BY: COPYRIGHT 2021 N S EW 2020 - CELL 1.5 EXTENTS Feet 0 400 800 CELL 2 STAGE 3 ADMIN. OFFICE & MAINTENANCE BUILDING GATE ACCESS ROAD SCALE LEACHATE SUMP CONSULTANTS: REVISIONS REVISIONS MARK MARKDATEBYCHK DATE BY CHK 2702 South 1030 West, Suite 10 Salt Lake City, Utah(801) 270-9400(801) 270-9401 Fax BAYVIEW LANDFILL2023 DEVELOPMENT PLAN GOSHEN, UTAH CELL 2 STAGE 3 EXTENTS (2022) 03/17/23 3- 1 1"=800' 1=1 02260-003 1 BM03/17/23 JH03/16/23 - PLOT DATE: SHEETDRAWING NO. DATE: SCALE SCALE APPROVED BY: PLOT DWG REVISION NO:PROJECT: CHECKED BY:DATE: DATE:DRAWN BY: DATE:DESIGNED BY: COPYRIGHT 2021 N S EW Feet 0 400 800 2022- CELL 2 STAGE 3 LINER EXTENTS CELL 2 STAGE 4 (FUTURE) ADMIN. OFFICE & MAINTENANCE BUILDING GATE ACCESS ROAD SCALE LEACHATE SUMP CONSULTANTS: REVISIONS REVISIONS MARK MARKDATEBYCHK DATE BY CHK 2702 South 1030 West, Suite 10 Salt Lake City, Utah(801) 270-9400(801) 270-9401 Fax BAYVIEW LANDFILL 2023 DEVELOPMENT PLANELBERTA, UTAH CELL 2 STAGE 4 EXTENTS (2028) 03/17/23 4- 1 1"=800' 1=1 02260-003 1 BM03/17/23 JH03/16/23 - PLOT DATE: SHEETDRAWING NO. DATE: SCALE SCALE APPROVED BY: PLOT DWG REVISION NO:PROJECT: CHECKED BY:DATE: DATE:DRAWN BY: DATE:DESIGNED BY: COPYRIGHT 2021 N S EW Feet 0 400 800 CELL 2 STAGE 4 EXCAVATION: 791,240 CU-YD NET AIRSPACE: 6,030,367 CU-YD CELL 3 CELL 4 CELL 5 CELL 7 CELL 9 CELL 6 CELL 8 CELL 10 GATESCALE CONSULTANTS: REVISIONS REVISIONS MARK MARKDATEBYCHK DATE BY CHK 2702 South 1030 West, Suite 10 Salt Lake City, Utah(801) 270-9400(801) 270-9401 Fax BAYVIEW LANDFILL 2023 DEVELOPMENT PLAN GOSHEN, UTAH CELLS 3-10 LOCATIONS 03/17/23 5- 1 1"=800' 1=1 02260-003 1 BM03/17/23 JH03/16/23 - PLOT DATE: SHEETDRAWING NO. DATE: SCALE SCALE APPROVED BY: PLOT DWG REVISION NO:PROJECT: CHECKED BY:DATE: DATE:DRAWN BY: DATE:DESIGNED BY: COPYRIGHT 2021 N S EW Feet 0 400 800 CELLS 3-10 EXCAVATION: 10,114,700 CU-YD NET AIRSPACE: 62,127,600 CU-YD CELL 3 CELL 4 CELL 5 CELL 7 CELL 9 CELL 6 CELL 8 CELL 10 CELL 1.5 CELL 2 STAGE 4 (FUTURE) FUTURE CONSTRUCTION & DEMOLITION AREA SOIL STOCKPILE/ FUTURE LANDFILL CELLS FUTURE SHOP/OFFICE AREACELL 2 STAGE 3 LEACHATE SUMP CLOSED LANDFILL (CELL 1) ACTIVE LANDFILL (CELL 2 ) GATESCALE LEACHATE SUMP CONSULTANTS: REVISIONS REVISIONS MARK MARKDATEBYCHK DATE BY CHK 2702 South 1030 West, Suite 10 Salt Lake City, Utah(801) 270-9400(801) 270-9401 Fax BAYVIEW LANDFILL 2023 DEVELOPMENT PLAN GOSHEN, UTAH MASTER PLAN 03/17/23 6- 1 NTS 1=1 02260-003 1 BM03/17/23 JH03/16/23 - PLOT DATE: SHEETDRAWING NO. DATE: SCALE SCALE APPROVED BY: PLOT DWG REVISION NO:PROJECT: CHECKED BY:DATE: DATE:DRAWN BY: DATE:DESIGNED BY: COPYRIGHT 2021 N S EW APPENDIX B BAYVIEW DEVELOPMENT TIMELINE BAYVIEW WASATCH TRANS JORDAN Year Yards Available for MSW (Decrease 15% for soil use) Projected Tonnage 2% increase Projected Tonnage 2% increase Projected Tonnage 2% increase Airspace Consumed at (1,500 pounds per yard)Additional Airspace Jun-21 Cap Cells 1 and 1.5 (Total 2,758,700 cy)2020 415,000 553,333 Actual Useable Airspace = 2,344,895 cy (85% of total)2021 2,344,895 427,732 570,309 Total Cell 1, 1.5, & 2 2022 2,059,740 396,698 528,931 Cell 2 Stage 3 (Total Airspace = 3,879,200 cy)2023 4,828,130 404,632 539,509 3,297,320 Cell 2 Stage 3 Airspace Actual Useable Airspace = 3,297,320 cy (85% of total)2024 4,288,620 412,725 550,299 Wasatch Integrated Annual Tonnage - 320,000 tons per year 2025 3,738,321 420,979 125,000 727,972 Approximately 115,000 tons per year are transferred to Tekoy 2026 3,010,349 429,399 127,500 742,532 Assume 125,000 tons per year being transferred to Bayview starting in 2025 2027 2,267,817 437,987 130,050 757,382 Cell 2 Stage 4 (Total Airspace = 7,094,550 cy)2028 7,540,802 446,746 132,651 772,530 6,030,367 Cell 2 Stage 4 Airspace Actual Useable Airspace = 6,030,367 (85% of total)2029 6,768,272 455,681 135,304 787,980 2030 5,980,292 464,795 138,010 803,740 Trans Jordan Landfill Annual Tonnage - 407,000 tons in 2022 2031 5,176,552 474,091 140,770 819,815 415,000 tons in 2021 - slight drop in tonnage. Using 2 % for growth.2032 4,356,737 483,573 143,586 496,131 1,497,719 Trans Jordan will begin to transfer waste to Bayview in 2032.2033 2,859,018 493,244 146,457 506,053 1,527,673 Total Net Airspace Avalable before Cell 3 = 11,672,582 Cubic Yards 2034 9,097,295 503,109 149,387 516,174 1,558,227 7,765,950 Cell 3 From June of 2021 2035 7,539,068 513,171 152,374 526,498 1,589,391 2036 5,949,677 523,435 155,422 537,028 1,621,179 2037 4,328,498 533,903 158,530 547,768 1,653,603 2038 2,674,896 544,581 161,701 558,724 1,686,675 2039 8,754,171 555,473 164,935 569,898 1,720,408 7,765,950 Cell 4 2040 7,033,763 566,582 168,234 581,296 1,754,816 2041 5,278,947 577,914 171,598 592,922 1,789,913 2042 3,489,034 589,472 175,030 604,781 1,825,711 2043 1,663,323 601,262 178,531 616,876 1,862,225 2044 7,567,048 613,287 182,101 629,214 1,899,470 7,765,950 Cell 5 2045 5,667,579 625,553 185,743 641,798 1,937,459 2046 3,730,120 638,064 189,458 654,634 1,976,208 2047 1,753,912 650,825 193,247 667,727 2,015,732 2048 7,504,129 663,842 197,112 681,081 2,056,047 7,765,950 Cell 6 2049 5,448,082 677,118 201,055 694,703 2,097,168 2050 3,350,914 690,661 205,076 708,597 2,139,111 2051 1,211,803 704,474 209,177 722,769 2,181,893 2052 6,795,860 718,564 213,361 737,224 2,225,531 7,765,950 Cell 7 2053 4,570,328 732,935 217,628 751,969 2,270,042 2054 2,300,287 747,593 221,981 767,008 2,315,443 2055 (15,156) 762,545 226,420 782,348 2,361,752 2056 5,389,042 777,796 230,949 797,995 2,408,987 7,765,950 Cell 8 2057 2,980,055 793,352 235,568 813,955 2,457,166 2058 522,889 809,219 240,279 830,234 2,506,310 2059 5,782,529 825,404 245,085 846,839 2,556,436 7,765,950 Cell 9 2060 3,226,093 841,912 249,986 863,776 2,607,565 2061 618,529 858,750 254,986 881,051 2,659,716 2062 6,333,813 875,925 260,086 898,672 2,712,910 8,375,000 Cell 10 2063 3,620,902 893,443 265,287 916,646 2,767,168 2064 853,734 911,312 270,593 934,978 2,822,512 75,563,925 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 Leachate Sump C&D Cell Prep. 2023 Cover Installation Construction of Cell 2 Stage 3 Liner 2024 Cover Installation 2031 Cover Installation Construction of Cell 2 Stage 4 Liner Construction of Cell 3 Liner Finish Excavation of Cell 3 2034 Cover Installation Finish Excavation of Cell 2 Stage 4 BAYVIEW DEVELOPMENT TIMELINE 2025 Cover Installation Construct New Shop/Office Evaluate Final Cover Soil Source New Final Cover QA/QC Plan 2030 Cover Installation Move Site Utilities 2032 Cover Installation 2033 Cover Installation Site Improvements (Drainage/Fencing) 2026 Cover Installation Construction of Cell 1.5 2021 Landfill Permit 2023 Landfill Permit SITLA Lease APPENDIX F – LANDFILL FORMS Bayview Landfill Personnel Training Documenta�on Date: Type of Training: Atendee Name: Training Topic s: Instructor: Atendee Signature: MachineMachine Date 836H 836G 623 New D8R D8T Grader WT Xenwc B Dodge F350 Loader W Dodge Tipoer LGT Plants Banger Welder F150 F350 old Misc Misc 4-Sep 5-Sep 6-5ep 7-Sep 9-5ep 11-Sep 13-Sep 16-Sep 19-Sep 20-Sep 22-5ep 23-5ep 26-Sep 523 Olc{ 17-Seo I 18-Seo I zL-Sepl * ,4-seof- 2s-sep I z7-5epl ,&S*I z9-5epl 305"pT Machine Loader W Dodge Tipper LGT Plants Rangen Welder F150 F350 old Misc Misc Machine Date 836K DEF 836H 836G 623 old 623 New D8R D8T DEF Grader WW WT Kenworth B Dodge F350 MISC 4-5ep 5-SeP 6-SeP 7;5eP 8-SeP 9-5eP 11 12-SeP L3-Se! 14-SeP 17-SeP 18-SeP 21-5eP 22-SeP 23-5€P 24-SeP 25-SeP 26-SeP 27-5ep 29-SeP 30-SeP 19-SeP Sonrtt Utah Yalky Solid Waste District Bayviem Landfill Quererly Lerdfill Gas ltf,oniforing Resdts Quarter _-._ DDte l]me Wearter Sanplc Collcctor' MonitoringDcviceCalibraed Friorto saffpltog Yes No Monfuoring Devie Uscd: PhD Plus Muhi Gas Detcctar MaimenmceShop OfficeLirach Room lnside North Boundat-v Sou& Bounda$' East Boundar-v l"eactrarc Pond I,t e$Bouflday hrmpllouse Gas Sarnple Collectoc lfmeasrrcd ToLEL equals or oicecds irtemal action limit, cortact ladfill s$ervisor- Ladfill Supervisoc lfmeasured o/oLE,L eqtnts or orceeds regutaroq'action lfunir- noti$ ihe Strde Director' in corpliacervifi 40CFR2jE23c- Conrmerts: Monitorin*e Location Mea-sured o/oLE,L futernai ActionLimit HalfRegulatory Limh '/.l,EL Rcgulator Actior Limit o/al-EL 12 71 75t7 I0050 i0050 1&l50 10050 .. ':'. SamplesCollcctcd $- Weekly Visual Ins ection and Maintenance Re rt Person Date (MM/DD/YY) GOOD HOUSEKEEPING lnstructions: As necessary, review section 5.3, Gocd [{ousekeeping: Mark "Y" (yes) or"N" (no) as appropriate" For each "N", note question number and corrective action(s) in the space below Y N L the maintenance and neat Y N 2 in the work areas? Are work areas free of clutter?ls there N 3 material and tools stored Y N 4 labeled and stored?materials N 5 the material to date?Y 6YN Y N 7 ls there evidence of or leaks from on site?or Y N are outside areas and neat? N 9 roads, walkways, and other passageways easily accessible, safe, and freer of protruding objects, materials, or equipment? N ls blown litter collectedY Corrective Preventive Ma i ntena nce such as maintenance faci forfeature leaeach ks,signsspills,Asmaintenance,nspect litysectionreviewappropriate,Aslnstructions:preventive5.4,necessary, for"o"other indicateotherfor(if typevisualthetestofobservation:observation,lndicateetc.tYpeerrosion,operation,proper thecomments"N"includeeachFor',s or ',N,,satisfactory)ConditionNote as (not(satisfactory)test,ooperation)e.9.,pump Commentscondition Type of Observation or TestFeature SNVOLandfill Face SNVOConveyance and SNVOPond SNVO SNVOBerms SNVOChannels SNVO SNVOls SNVO Straw Bales, SNVOCover SNVOGraded Areas SNVO SNVOAreas SNVO SNVO SNVOSpill & Leak Emission Point: STATE OF UTAH DEPARTMENT OF ENVIRONMENTAL QUALITY Page r of- DIVISION OF AIR QUALITY VISIBLE EMISSION OBSERVATION FORM Typeoflnspection:Initial()Partiallnitial()StackTest()CEM()Annual()Followup()Surveillance()Complaint() Source Name: Street Addnss: Q!1ylCounty: Phone: ATAS IN. \\ *'0 15 30 45 I 2 3 4 5 6 7 8 9 10 11 12 Facility: Equipment: Control Equipment: BackFround: Average Opacily fbr l.Iighest Six-Minutc Period:-- Arnhienl Temn'F RH'q"Comments: 0raw north aragw ob*ruer 14oo Affiliation: State of Utah, Deparcmenr of Environnrenral Quality of Air I Have Receive a Copy of These Observarions: SIGNATURE: Printed Name: Title: Height of Discharge Relative in Observer: I)istmce from Obsen'er: Condensed Waler Vagxrr Present? Y I N ertactred f] Detachcd E Length of Condensed Water Vapor Plume: Distribution: white-file; canary-EPA; pink-inspector; gold-owner/operator Observation Date: Start Tirne: Stop Time: Sun -fr Emission Point with Plume (f Observation Point X Sirnature: Sky Conditions: Clear I Partly Cloudy fJ o"ercasr I Wiod Direction: Wiod Speed: rnPh APPENDIX G – GROUNDWATER MONITORING PLAN 6tAl 1lE Div of Waste Management and Radiation Control JUL 2 0 2020 F)1 ZoZ0-0104-1 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill NUERA Bayview Landfill July 20, 2020 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill Contents 1 Introduction 1 2 Groundwater Monitoring System 1 2.1 Landfill Operating Cells 2 2.1.1 Cell 1 2 2.1.2 Cell 1.5 2 2.1.3 Cell 2 2 2.2 Deep Monitoring Wells 2 2.2.1 Upgradient Monitoring Wells 2 2.2.2 Compliance Monitoring Wells for Cell 1 2 2.2.3 Compliance Monitoring Wells for Cell 2 3 2.2.4 Compliance Monitoring Wells for Cell 1.5 3 2.2.5 Additional Monitoring Wells for Leachate Basin 1 3 2.2.6 Property Boundary Wells 3 2.3 Well Construction 3 3 Groundwater Sampling Procedures 3 3.1 Groundwater Elevation Monitoring Procedures 4 3.2 Monitoring Well Purging Procedures 4 3.3 Groundwater Collection and Handling Procedures 5 3.3.1 Groundwater Collection Procedures 5 3.3.2 Groundwater Sample Handling Procedures 7 3.4 Groundwater Sampling Frequency 7 3.5 Weather Protocol 7 3.6 Employee Heath and Safety 7 3.7 Decontamination Procedures 8 4 Analytical Testing and Statistical Analysis 8 4.1 Laboratory Analysis 8 4.1.1 Laboratory Procedures 8 4.1.2 Constituents to be Analyzed and Test Methods 9 4.2 Establishment of Background Data 10 4.3 Statistical Methods to Evaluate Analytical Data 11 5 Reporting Requirements 12 5.1 Detection Monitoring 12 5.2 Assessment Monitoring 12 5.3 Corrective Action 12 Appendices Appendix A. Bayview Municipal Solid Waste Landfill Site Map Appendix B. Field Data Collection Form Appendix C. Typical Chain Of Custody July 20, 2020 l Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill This page is intentionally left blank. ii l July 20, 2020 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill vr.:11 to of 1 Introduction This groundwater monitoring plan (GMP) addresses the groundwater monitoring and sampling program at the Northern Utah Environmental Resource Agency's (NUERA) Bayview Landfill. The GMP is required by Utah Administrative Code (UAC) Rule R315- 303-3(7)(b) and will meet the requirements under UAC R315-308, Ground Water Monitoring Requirements. The Bayview Landfill is located in southwestern Utah County about 6 miles north of Elberta, Utah and about 3 miles west of Goshen Bay of Utah Lake. The Bayview Landfill is owned and operated by NUERA, which purchased Bayview in 2016 from the South Utah Valley Solid Waste District (SUVSWD). NUERA is an organization made up of 6 solid waste entities"' along the Wasatch Front jointed together by an inter-local agreement. Groundwater Monitorins Syste The groundwater flow at the Bayview Landfill can generally be described as flowing northeast across the site towards Utah Lake2. Compliance monitoring wells are, therefore, placed east and north of landfill environmental protection features (liner and leachate collection system sumps and leachate ponds). The groundwater monitoring system for the Bayview Landfill consists of nine deep monitoring wells (DMW), DMW-1 through DMW-9. The wells serve to monitor the groundwater associated with the landfill's three operating units or "cells". The Bayview cells and monitoring wells are described in more detail below. Appendix Aprovides a map showing the location of the cells, wells, and other features across the site. Not all of the deep monitoring wells are sampled because the current operation does not require that all wells are monitored. The next section of this report describes the current (2020) operating cells, the wells that are being sampled, and the statistical analysis approach used to demonstrate compliance with UAC R315-308. The groundwater monitoring system also includes six shallow groundwater monitoring wells, SMW-1 through SMW-6. However, none of the six shallow monitoring wells have contained water sufficient to either purge or sample on any sampling event, and these wells are not included remainder of this document. Additional monitoring wells will be added to the system as new cells or leachate basins are designed and constructed. 1 The NUERA entities are North Pointe Solid Waste Special Service District, South Utah Valley Solid Waste District, Trans-Jordan Cities, Wasatch Integrated Waste Systems, Weber County, and Logan City. 2 SUVSWD Bayview Class l Landfill Permit Application, October 2019 July 20, 2020 l 1 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill 2.1 Landfill Operating Cells 2.1.1 Cell 1 Cell 1 was the first landfill unit constructed at the site and is now closed. Cell 1 reached final permitted grades and a final cover was placed in 2005. Cell 1 is in post closure care. 2.1.2 Cell 1.5 Cell 1.5 is located between Cells 1 and 2. It was constructed in 2020 and is approximately 6 acres in size. The cell bottom liner ties into the liner of both adjacent cells (Cells 1 and 2). Cell 1.5 is graded so that any leachate generated in this cell would be collected and conveyed into the leachate collection and removal system constructed in Cell 2, described below. NUERA will 2.1.3 Cell 2 Cell 2 is an active cell with two stages. Stage 1 is a 20 acres cell located in northwest portion of the large Cell 2 and was constructed by SUVSWD in late 2004. Stage 2 is a 23 acre cell located south of Stage 1. The liner for Stage 2 Cell 2 was constructed in 2009. The leachate collection system for Cell 2 Stage 2 conveys leachate to the leachate collection and removal system in Cell 2 Stage 1. 2.2 Deep Monitoring Wells 2.2.1 Upgradient Monitoring Wells DMW-1 and DMW-7 are located along the western boundary of the site. These monitoring wells serve as the upgradient or background wells for the landfill cells which have been constructed and filled with waste or are scheduled for development over the next 25 to 50 years. DMW-7 currently serves as the upgradient monitoring well for the landfill. 2.2.2 Compliance Monitoring Wells for Cell 1 Monitoring wells DMW-3 and DMW-8 were located east and adjacent to Cell 1 and served as downgradient compliance wells for Cell 1. DMW-3 and DMW-8 were abandoned for the construction of landfill Cell 1.5 in 2020.3 Monitoring well DMW-9 serves as the groundwater monitoring compliance well for Cell 1, which is in post closure care. DMW-9 is located 200 feet north of Cell 2 Stage 1. 3 Well abandonment and a groundwater monitoring program variance was approved by the Director of Division of Waste Management and Radiation Control on [date]. 2 l July 20, 2020 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill 1,,,) 2.2.3 Compliance Monitoring Wells for Cell 2 Monitoring well DMW-9 serves as the downgradient compliance well for Cell 2 Stage 1 and Stage 2. DMW-9 is located within 500 feet of Cell 2 and is hydraulically downgradient of the leachate sump for Cell 2, where a pump removes leachate from Cell 2 Stages 1 and 2. Two future compliance monitoring wells will be installed along the northern boundary of Cell 2 as the landfill development continues to the east within Cell 2. The location of these two wells will be determined after the limits of future stages of Cell 2 are defined. 2.2.4 Compliance Monitoring Wells for Cell 1.5 Cell 1.5 is located between Cells 1 and 2. Cell 1.5 is graded so that any leachate generated in this small cell would be collected and conveyed into the leachate collection and removal system constructed in Cell 2, described above. Therefore, DMW-9 also serves as the compliance well for Cell 1.5. 2.2.5 Additional Monitoring Wells for Leachate Basin 1 Monitoring well DMW-6 is located along the eastern property boundary and downgradient of from a former leachate retention basin that collected leachate from Cell 1. A new leachate retention basin was constructed with Cell 2 Stage 1. The new leachate pond collects and retains any leachate generated from all closed (Cell 1) and active cells (Cells 1.5 and 2). This leachate pond is double lined with a leak detection system in place to monitor leaks from the primary (upper) liner. DMW-6 could also serve as a compliance monitoring point for future stages of Cell 2, depending on the design of these future cells. 2.2.6 Property Boundary Wells The remaining wells serve as property boundary wells. Wells DMW-2 and DMW-5 are located along the northern boundary, downgradient from Cells 1 and 2. DMW-4 is on the southern site boundary, upgradient of future cells. 2.3 Well Construction Well construction records, including drilling logs, are presented in Appendix E of the Bayview Landfill Permit'. Generally, wells have been constructed of 4- or 41/2 -inch diameter PVC pipe with a 20-foot screened interval and a 1-foot silt sump. 3 Groundwater Sampling Procedures Groundwater sampling procedures generally consist of first measuring the groundwater elevation, then purging the monitoring wells of stagnant water, collecting field parameters (pH, temperature, and conductivity) and then collecting groundwater samples for laboratory analysis. The following sections will describe each of these procedures in 4 See footnote #2. July 20, 2020 l 3 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill greater detail. During each monitoring event, monitoring wells will also be inspected for damage to the upper well casing, protective cover, lock, well cap, and concrete pad. In addition, the ground surface around the well pads will be inspected for erosion. If any problems are discovered, they will be repaired or replaced as soon as practicable. 3.1 Groundwater Elevation Monitoring Procedures Prior to each groundwater sampling event, the groundwater level in each monitoring well and the total well depth will be measured. Groundwater elevation measurements will be collected using either an electric well sounder marked to determine the depth to the nearest IA-inch (0.04-foot) increment. For each monitoring event, the total well depth will be measured to evaluate whether silt has collected in the well casing. Water levels in the wells will be measured prior to purging or sampling to record the static water level. The groundwater elevation measurements will be recorded to the nearest 0.04 foot from the top of the well casing. Water level measurements will always be referenced to the survey mark on the well casing. When a measurement is collected, the measuring device will be raised and lowered several times to be sure the correct measurement is recorded. During each monitoring event, the current water level readings will be compared to the readinge from the previous monitoring event in order to avoid discrepancies. If an obvious discrepancy is encountered, the water level will be measured again to ensure the measurement was recorded correctly. Prior to collecting water level measurements, the measuring device will be checked for damage, including bends or kinks in the tape. To maintain consistency and precision, and to the degree possible, the same measuring device will be used during each monitoring event and will be decontaminated between each well (see Section 3.7, Decontamination Procedures). Also once each year, the tape will be checked against a calibrated tape measure to verify its accuracy. 3.2 Monitoring Well Purging Procedures Purging refers to the removal stagnant water from the well in order to prevent stagnant water from entering sample containers. .During the purging activities, disposable latex gloves will be worn by the sampling team and changed between wells. Temperature, conductivity, and pH will be continuously measured during purging and recorded in the field data collection form (see Appendix B for the field data collection form).Once all these parameters stabilize, indicating stagnant water in the well has been replaced by formation water, purging will be considered complete. If a well dewaters prior to achieving the stabile water quality parameters, it will be allowed to recharge before sampling. Prior to conducting the well purging activities, the pH and conductivity meters will be calibrated. Calibration of the instruments will be in accordance with the manufacturer's procedures for the particular instrument. At a minimum, the pH meter will be calibrated using standard calibration solutions as recommended by the manufacturer. The conductivity meter will be calibrated using standard solutions as recommended or supplied by the manufacturer. The same instrumentation will be used for each monitoring event. 4 l July 20, 2020 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill The method of well purging for this site consists of using a dedicated submersible pump system for each well where the discharge rate can be regulated for sampling. The pump intake will be placed within the screened section of the well casing. For wells that sustain continuous pumping without dewatering, the discharge rate on the pump will be set to allow minimal drawdown in the well. This procedure will minimize any cascading effects that may volatilize constituents in the groundwater entering the well casing and will also minimize agitating sediment collected in the bottom of the well. If the main pump system fails, temporary portable pumps will be used as backups. If portable pumps are needed, the intake will be gently lowered into the upper most portion of the water column to minimize agitating any residual sediment that has collected in the bottom of the well. If a portable pump is used for more than one well, then proper cleaning of the pump is necessary to minimize the potential of cross contamination (refer to Section 3.0). During the purging operations, a record of the climatic conditions, condition of the wells and surrounding ground surface, field collected water quality, color, odors, water level will be recorded. The information will be recorded in indelible ink, will be stored either on site at the landfill office and will become part of the site operating record for the landfill. 3.3 Groundwater Collection and Handling Procedures 3.3.1 Groundwater Collection Procedures During groundwater collection disposable latex gloves will be worn, and changed between wells to minimize cross contamination of samples and to reduce the possibility of coming into contact with groundwater containing contaminants. Prior to collecting a groundwater sample, the monitoring wells will be purged of groundwater as described in Section 3.2. The wells will be sampled in the same order they are purged and samples will be collected within 24-hours following purging. If sufficient recharge does not occur within 7 days following purging, then the well will be considered dry and a sample will not be collected. NUERA will follow the laboratory's QA/QC protocols regarding sampling containers, preservation, and holding times. Groundwater samples will be collected off the pump discharge. The pump discharge will be regulated at the time of sampling to maintain as slow discharge rate as possible (typically 0.1 liter per minute) to minimize cascading and volatilization as the sample containers are being filled. Once the discharge rate is set for sampling, it will be maintained at that rate for several minutes so that the sample collected will not be from the period of time when the pump was operating at a higher discharge rate, and to ensure that air has been adequately purged from the discharge line. Sample containers will be held at a slight angle to allow a slow steady stream of water to run down the inner wall. The sample containers will be held as close to the pump discharge as possible without touching.lf not already done, preservative should be added immediately after filling a sample container. Sample containers for VOCs will be completely filled and sealed carefully to prevent air bubbles. If an air bubble is present, then the sample will be discarded and the sample will be collected again. All other sample containers will be filled as completely as possible. Sample containers will labeled with the well number, date and time collected, preservatives used, analyses to be run, and the sampler's initials and placed in zip- July 20, 2020 l 5 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill locked plastic bags. Samples will be preserved within 15 minutes of collection and immediately placed on ice. The sample containers for each well will include as a minimum two-40 milliliter VOA glass vials with Teflon® septa screw caps for VOCs, and other bottles as provided by the laboratory. Quality Assurance Samples To provide screening of field procedures, trip blanks, field blanks, and field duplicates will be analyzed5. Trip Blank. A trip blank is a vial or bottle filled with laboratory reagent grade water. These blanks are tested to see if something contaminated the water in the bottles during transit. The purpose of the trip blank is to determine if any volatile samples have become contaminated with extraneous substances during storage and transport. Trip blanks are only necessary when collecting VOC, gasoline range organics (GRO), and petroleum volatile organic compound (PVOC) samples. Trip blanks will be prepared by the laboratory and will accompany the empty sample containers and collected samples to and from the laboratory. At least one trip blank will be prepared for each day of sampling or for every container transported to the laboratory. Trip blanks will be handled in a similar fashion as the other samples and will be analyzed for VOC constituents. lf no VOCs are detected in the groundwater samples the trip blank samples do not need to be tested. Field Blank. Field blanks, or decontamination blanks, consist of a sample of the reagent grade water supplied by the laboratory and used in the final rinse step of the equipment decontamination procedure. Field blanks evaluate the effectiveness of decontamination procedures when equipment is not dedicated to a well or disposed of after one use. Field blanks are not required if dedicated sampling equipment or disposable sampling equipment is used. lf decontamination procedures are effective, there should be no contamination in the field blanks. One field blank should be collected for every 10 or fewer samples collected. Decontaminate the sampling equipment for the field blank the same way you do when collecting other samples. After decontaminating the sampling device, fill it with laboratory reagent grade water, then collect a sample of the reagent grade water - this is your field blank. Collect the field blank from equipment used in a site's most contaminated well, if possible. Field Duplicate. Field duplicate samples will be collected to assess the variability of the analytical results caused by the sampling equipment and procedures used. Field duplicates should be collected in wells in which the contaminant concentrations have been relatively stable over time and wells that are screened in relatively homogeneous material. This will minimize analytical variability caused by contaminant concentration gradients that may exist in the ground water system. One field duplicate should be collected for every 10 or fewer samples and handled in the same manner as the original sample; however, label them differently so the laboratory cannot tell they are duplicates. 5 Utah Division of Solid and Hazardous Waste, Groundwater Monitoring Plan Guidance, 2006 6 l July 20, 2020 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill 0-2 3.3.2 Groundwater Sample Handling Procedures Once the samples have been properly sealed and labeled as described above, they will be recorded on a chain-of-custody (COC) form and signed and dated by the sampling technician(s). An example of a typical COC is presented in Appendix C. The COC will accompany the samples to the laboratory. The samples will be placed in a plastic ice chest (similar to an Igloo ice chest) with ice or a re-freezable type product to maintain a temperature as close to 4°C as possible until the analyses are performed. Dry ice is not permitted due to the potential of freezing the samples and breaking the containers. Precautions will be taken to secure the samples in the ice chest to prevent them from breaking during transport. The samples will be delivered to the laboratory within 24-hours after collection, therefore it will not be necessary to preserve the samples in the field, except samples collected for dissolved constituent analyses. Any samples, other than the samples collected for dissolved constituent analyses, requiring preservatives will be collected in pre-preserved containers supplied by the.laboratory. 3.4 Groundwater Sampling Frequency The groundwater sampling schedule for detection monitoring consists of collecting samples from each monitoring well for the detection monitoring constituents on a semi- annual basis after background data has been established (see Section 4.1.2 for a discussion on detection monitoring constituents). Any changes to the frequency and/or number and type of constituents for detection monitoring must be approved by the Director prior to implementing the change. The schedule for establishing background data is discussed in Section 5.5. 3.5 Weather Protocol To the extent possible, sampling of the monitor wells will not be permitted during inclement weather, thunderstorms, or periods when the temperature drops below freezing. Caution should be taken when the temperature exceeds 100°F. 3.6 Employee Health and Safety Landfill personnel are required to participate in an ongoing safety pr0gram6. This program complies with the Occupational Safety and Health Administration (OSHA), and the National Institute of Occupational Safety and Health (NIOSH) regulations as applicable. This program is designed to make the site and equipment as secure as possible and to educate landfill personnel about safe work practices. NUERA trains all of the landfill employees in First Aid, CPR, accident investigation, drug and alcohol policy, lock-out and tag-out procedures, confined space entry, blood born pathogen, hazard communication, defensive driving, spill prevention control and counter measure, hazardous waste, and commercial driving license requirements. While in the field, personnel engaged in the monitoring program shall also adhere to the following minimum health and safety protocol. 6 2019 Bayview Landfill Class l Permit Renewal Application, October 30, 2019. ' July 20, 2020 l 7 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill • Latex gloves. A new set of gloves shall be used for each monitoring well. Used gloves will be stored in a plastic bag and disposed in the landfill at the end of each sample event. • Eye protection. Safety glasses shall be wore at all times. If excessive contamination is detected in the groundwater sampling, NUERA will develop a more detailed health and safety plan for subsequent ground water monitoring activities. This will include purge water storage, testing, and disposal, protective clothing requirements, emergency decontamination procedures (eye wash), emergency response protocols, and medical monitoring. 3.7 Decontamination Procedures Prior to beginning each sampling event and between monitoring wells, all non-dedicated equipment, including the water level measuring device, will be decontaminated thoroughly to minimize the potential for cross contamination. The minimum decontamination procedures will consist washing the equipment with a non-phosphate detergent solution (e.g., Alquinox® , Liquinox® ) and then thoroughly rinsing the equipment with organic-free tap water7. Decontamination of larger items, such as dedicated pumps removed for repair, will be accomplished by steam cleaning. Analytical Tesiing and Statistical nalysis 4.1 Laboratory Analysis The analytical laboratory selected to perform the required analyses will be licensed and certified by the State of Utah (UAC R315-308-2(5)). At a minimum, the selected laboratory will apply quality control procedures in accordance with Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, EPA publication SW-846, Third Edition, Final Updates I (1993), II (1995), IIA (1994), IlB (1995), Ill (1997), IIIA (1999), III6 (2005), IV (2008), and V (2015). 4.1.1 Laboratory Procedures The laboratory will follow appropriate QA/QC protocols developed as part of its licensing and certification. At a minimum, upon receipt of the samples by the laboratory, the sample lot will be verified with the information on the COC. If there is a discrepancy with the samples, the responsible party that collected the samples will be notified and the problem will be resolved before the analyses are performed. The COC will be signed and dated by the designated receiving personnel at the laboratory. The COC will remain with the laboratory until the analyses are completed, then will be attached to the completed laboratory report. For samples that require overnight transport to the laboratory, the COC will be signed; including date and time received by the transporter. The COC will be attached to the sample container(s) and delivered to the laboratory and a copy of COC will be supplied by the transporter. After the analyses are completed and the laboratory 7 Utah Division of Solid and Hazardous Waste, Groundwater Monitoring Plan Guidance, 2006 8 l July 20, 2020 Inorganic Constituents Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill report finalized, the complete COC, or receipt if sent by certified mail, will be attached to the laboratory report. The laboratory will keep a copy of the COC and laboratory results for a period of at least three years. The laboratory will adhere to its QA/QC plan developed as part of its licensing and certification. If possible, the laboratory will be required to achieve detection limits (DLs) that are at least one order of magnitude below the maximum contaminant levels (MCLs) for a constituent for which an MCL has been promulgated. 4.1.2 Constituents to be Analyzed and Test Methods As specified in UAC Rule R315-308-4, the groundwater monitoring program at all solid waste landfills shall consist of detection monitoring that includes specific constituents. The constituents to be tested for during the detection-monitoring program are listed in Table 1. Testing methods used for all constituents will incorporate laboratory detection limits (DLs) that are below the Ground Water Protection Standards identified in UAC Rule R315-308-4 for each of the constituents. All samples will be analyzed within the required holding times for the particular analyses. The laboratory will report the CAS number for each constituent analyzed. Table 4. Background/Detection Monitoring Constituents table units Arnmonia (7664-41-7) Carbonate/Bicarbonate Calcium — Chernical Oxygen Demand (COD) Chloride Iron (7439-89-6) Magnesium Manganese (7439-96-5) Nitrate (as N) pH Potassium Sodium Sulfate Total Dissolved Solids (TDS) Total Organic Carbon (TOC) Heavy Metals Antimony (7440-36-0) Lead Arsenic (7440-38-2) Mercury (7439-97-6) Barium (7440-39-3) Nickel (7440-02-0) Beryllium (7440-41-7): Selenium (7782-49-2) Cadmium (7440-43-9), Silver (7440-22-4) Chromium Thallium Cobalt (7440-48-4) Vanadium (7440-62-2) Copper (7440-50-8) Zinc (7440-66-6) July 20, 2020 l 9 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill Table 4. Background/Detection Monitoring Constituents table units VOCs Acetone (67-64-1) Acrylonitrile (107-13-1) Benzene (71-43-2) Bromochloromethane (74-97-5) Bromodichloromethane (75-27-4) Bromoform (75-25-2) Carbon disulfide (75-15-0) Carbon tetrachloride (56-23-5) Chlorobenzene (108-90-7) Chloroethane (75-00-3) Chloroform (67-66-3) Dibromochloromethane (124-48-1) 1,2-Dibromo-3-chloropropane (96-12-8) 1,2-Dibromoethane (106-93-4) 1,2-Dichlorobenzene, ortho (95-50-1) 1,4-Dichlorobenzene, para (106-46-7) trans-1,4-Dichloro-2-butene (110-57-6) 1,1-Dichloroethane (75-34-3) 1,2-Dichloroethane (107-06-2) 1,1-Dichloroethylene (75-35-4) cis-1,2-Dichloroethylene (156-59-2) trans-1,2-Dichloroethylene (156-60-5) 1,2-Dichloropropane (78-87-5) cis-1,3-Dichloropropene (100061-01-5) trans-1,3-Dichloropropene (10061-02-6) Ethylbenzene (100-41-4) 2-Hexanone (591-78-6) Methyl bromide (74-83-9) Methyl chloride (74-87-3) Methylene bromide (74-95-3) Methylene chloride (75-09-2) Methyl ethyl ketone; MEK (78-93-3) Methyl iodide (74-88-4) 4-Methyl-2-pentanone (108-10-1) Styrene (100-42-5) 1,1,1,2-Tetrachloroethane (630-20-6) 1,1,2,2-Tetrachloroethane (79-34-5) Tetrachloroethylene (127-18-4) Toluene (108-88-3) 1,1,1-Trichloroethane (71-55-6) 1,1,2-Trichloroethane (79-00-5) Trichloroethylene (79-01-6) Trichlorofluoromethane; CFC-11 (75-69-4) 1,2,3-Trichloropropane (96-18-4) Vinyl acetate (108-05-4) Vinyl chloride (75-01-4) Xylenes (1330-20-7) Source: UAC R315-308-4 a The CAS Number (if appropriate) is listed in parenthesis. 4.2 Establishment of Background Data UAC R315-308-2 (5)(a) specifies that background data for the detection monitoring constituents (see Table 1) should be established during the first year of facility operation after wells are installed or an alternative schedule as approved by the Director. Background data consists of a minimum of eight independent samples from the upgradient and four independent samples from each downgradient well. The background sampling for the site's original monitoring wells (DMW-1 through DMW- 6) was performed from March 1991 to June 1992, at the beginning of landfill operations. Upgradient monitoring well DMW-7 was installed in 1999. Background samples were collected between 2000 to 2003. Prior to DMW-7 installation, DMW-1 served as the upgradient monitoring well. Downgradient monitoring well DMW-9 was installed in 2004. Four background samples were collected in 20058, the first year of operations in Cell 2 Stage 1. Four additional samples were collected in 2006 and 2007. These samples showed no statistically 8 Includes one sample from late 2004. 10 l July 20, 2020 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill 1;01 significant changes and therefore the data points were added to the background data set for the statistical analysis of subsequent samples. The NUERA plans to install new monitoring wells adjacent to each Cell 2 Stage 3 and 4 as the cells are developed, which will be over the next 5 to 10 years. Wells will be installed one year prior to the estimated time of operations. Background data for groundwater from the new wells will be collected quarterly adhere to the protocols outlined in the cited regulations. 4.3 Statistical Methods to Evaluate Analytical Data After each sampling event the groundwater monitoring data will be evaluated to determine if statistically significant changes from background values exist for each constituent listed in Table 1. The statistical analyses will be performed in accordance with UAC R315-308-2 (8). The initial inter-well analysis of the groundwater chemistry indicated enough variability between wells to justify using an intra-well analysis approach. The results of the analysis were presented in a report submitted to the Utah Division of Waste Management and Radiation Control (DWMRC) on October 8, 1998. The software package, Sanitas, will be used to perform the statistical analysis of the groundwater data. The current statistical analysis approach uses intra-well methods consisting of control charts and prediction limits. The purpose of these analyses are to determine whether there are any statistically significant changes (SSCs) in the compliance data relative to background concentrations. These methods establish limit values based on the background water quality data collected for each well. Parametric prediction limits are flexible and straightforward to interpret. The mean and standard deviation of the background data are used to construct a concentration or prediction limit (PL) which is then compared to one or more compliance values. Compliance values are considered acceptable if they are below the PL. Control charts are applicable in cases where the groundwater has not been contaminated. The preferred method recommended in the Unified Guidance from the U.S. Environmental Protection Agency (EPA) is the combined Shewhart-CUSUM control chart. The Shewhart portion is similar to a PL in that compliance measurements are compared against background data. The cumulative sum (CUSUM) portion sequentially analyzes each new measurement with prior compliance data. Baseline limit values are established with the mean and standard deviation of the background data. Both parametric prediction limits and the combined Shewhart-CUSUM control charts require data to be normally distributed or transformed normal. Normality implies that the values are consistent and follow a normal, bell-shaped curve (Gaussian curve) and that the majority of the values (95%) are within two standard deviations from the mean of the concentration values. The Sanitas software tests the data for normality using the Shapiro-Wilk normality test (for data sets with 50 or fewer samples) or the Shapiro- Francia test (for data sets with more than 50 samples). The Shapiro-Wilk normality test is the preferred method based on EPA guidance. The data are not considered normal if the percentage of non-detects in the background data is greater than 50%. July 20, 2020 l 11 Groundwater Monitoring Plan for Bayview Municipal Solid Waste Landfill A non-parametric prediction limit is used if the data set fails the normality test, cannot be transformed normal, or has greater than 50% non-detects. When a non-parametric approach is applied, the highest background concentration from the data set is used to set the prediction limit. e orting equire ents Upon completion of each detection monitoring sampling event, the laboratory analytical data and statistical analysis of the data will be summarized in a report. The report will be submitted with the landfill's annual report unless more immediate notification is required, which is the case when statistically significant increases are observed. 5.1 Detection Monitoring When a statistically significant increase over background data has been detected, the owner or operator must enter the information in the operating record and notify the Director of this finding in writing within 14 days of the completion of the statistical analysis of the sample results and within 30 days of the receipt of the sample results (UAC R315-308-2 (11)(a). The notification must indicate what constituents have shown statistically significant increases. In addition, the owner or operator must immediately resample groundwater in all monitoring wells for the constituents listed in Table 1. If a statistically significant increase is still present after resampling, the owner or operator must notify the Director in writing within seven days of the completion of the statistical analysis of the sample results. However, if the statistically significant increase over background data is believed to be caused by a source other than the landfill, then the owner or operator can prepare a report that explains the cause of the significant change. This report must be prepared and certified by a qualified groundwater scientist and submitted to the Director within 90 days after the sampling event for approval. 5.2 Assessment Monitoring If the Director approves the report, then the landfill may return to Detection Monitoring. If the Director believes a satisfactory explanation is not given, the owner or operator must initiate the assessment monitoring program described in R315-308-2 (12). 5.3 Corrective Action If after implementation of the assessment monitoring program, a successful demonstration is not made as described in R315-308-2(13)(e), NUERA will work with the Director to define the corrective actions to protect human health and the environment. 12 i July 20, 2020 APPENDIX A Bayview Municipal Solid Waste Landfill Site Map 500 250 1000 1500 MONITORING . WELL SM5 OOMPOST MONITORING TEA 'NELL svo CCL_ECOO POND MONITORNG WELL SM2 y‘EIANDONED) , FUTURE OF1 I 2 STADF MONITORING - WELL DMW-1 FLTURE CLLL I STADE 2 !I CON,OL ,ANCE SITE BOUNDARY MONITORING WELL DM3 (ABANDONED, B. LEACHATE CELL 2 STAGE 2 DRAINLINE 3< LEACHATENi.. COLLECTION 1 CELL 2 SUMP MONITORING STAGE 2 UNPAVED UOMPOSTING AREA POWER POLES (TVP) CELL 2 STAGE 2 LEACHATE PUMP PAVED COMPOSTING AREA CELL (CLOSED) I WELL DM8 (ABANDONED) CELL 2 IrACHATE CI FANOUT /— MONITORING WELL SM1 UNDERGROUND POWER UNE 253 ONITORING WELL SM3 DIRT ROAD LEACHATE CL EAN OUT 1TYP) c STOCK; PILE!" MONITORING - WELL OMB NORTH WASH SILTY SAND. STOCKPILE MONITORING WELL DIVW-2 14" LEACHATE LINES (DOUR) F WALIFDJ " StA;16-171;-' .! CLEAN OUT ..40.0Watrtr. 1, LEACHA I E LINES mONiTORING WELL (DOUBLE WAL LED _-- FUTUI,E STAGE 3 LEACHATE COLLECTION SUMP „ FUTURE MONI ToRING WELL (LOCATION APPROX) I SEISM'. TRENCH FUGITIVE WASTE CONTROL FENCE LEACHATE DRAINLINE LLIIILKE STEEL 4 LEACIPLOE COLLECTION SUMP `.1 LEACHATE POND CELL 2 STAGE 1 FIRE FLYDRANT WATER TANK PUMP ,„„ ' 'IA'S' V. HOUSE // \.k.. t, ) 'GNU, PCI E S MCNI FUGITIVE WASTE CONTROL FENC GASOLINE PAD DIRT ROAD PROPANE PAD DMINISTRATIO O‘FICE AND 1,151I,LNANDE 5,11LPINC, PIRF HYDRANT _44/ ENFERWASH OWER POLES (TYR) SITE BOUNDARY SCALE 1:100 FEET SPE, NO APPENDIX B Field Data Collection Form GROUNDWATER MONITORING PROGRAM BAYVIEW MUNICIPAL SOLID WASTE LANDFILL NORTHERN UTAH ENVIRONMENTAL RESOURCE AGENCY DATE: SAMPLED BY: RECORDED BY: WEATHER: Well Number Depth of Well (feet) Depth to Water (feet) Temperature C F pH Conductivity Comments DMW-1 300 DMW-2 278 DMW-3 308 DMW-4 195 DMW-5 210 DMW-6 166 DMW-7 295 DMW-8 270 DMW-9 242 APPENDIX C Typical Chain Of Custody CHAIN OF CUSTODY CHEMTECH - FORD ANALYTICAL LABORATORY Expedited turnaround subject to additional charge CHEMTECH-FORD 9632 South 500 West Sandy, UT 84070 801.262.7299 PHONE 866.792.0093 FAX vvvvvv ord com Payment Terms are net 30 days OAC. 1.5% interest charge per month (18% per annum). Client ogress to pay collection costs and attorney's fees. ITESTS REQUESTED "M E W = To ta l C o li fo rm + E . c o li ( Pr e s e n t/A bs e nt) • 1 To ta l C o li fo rm + E . c o h ( En u m e ra te d) • H P C ( Pla te C o u n t) :.,; Lab Use Only CLIENT SAMPLE INFORMATION LOCATION / IDENTIFICATION DATE TIME MATRIX Fieidl Residual Chlorine 1 2 3 5 6 i 8 9. 10. Sampled by: [print] Sampled by: [signature] ON ICE NOT ON ICE Temp (Cl: Special instructions: Samples received outside the EPA recommended temperature range of 0-6 C may be rejected. Relinquished by: [signature] Date/Time Received by: [signature] Date/Time Relinquished by: [signature] Date/Time Received by: [signature] Date/Time Relinquished by: [signature] Date/Time Received by: [signature] Date/Time FAX: PROJECT: TURNAROUND REQUIRED:* COMPANY ADDRESS: CITY/STATE/ZIP: PHONE X: CONTACT: EMAIL: BILLING ADDRESS BILLING CITY/STATE/ZIP: PURCHASE ORDER 14: CHEMTECH-FORD LABORATORiES APPENDIX H – RUNON – RUNOFF CALCULATIONS • • • Runon-Runoff Calculations SUVSWD Bayview Class I Landfill Permit Application • RUN-ON/ RUN-OFF CALCULATIONS SUVSWD Bayview Class I Landfill Permit Application Submitted March 2009 • Prepared By: HDR ENGINEERING, INC . • INTRODUCTION The run-on/run-off calculations were performed to determine the size of drainage ditches required to control run-on and run-off flows. The run-on/run-off peak flows were calculated using the Rational Method: Q = CiA where Q = Run-off flow (ft^/sec) C = Run-off Coefficient / = rainfall intensity (in/hr) A = Area contributing to run-off (acres) The run-off coefficient, C, was multiplied by the run-off coefficient adjustment factor, Cf, of 1.1 to adjust the rational method for a recurrence interval of 25 years. Once the run-on/run-off flows were calculated, the capacity of the ditch designed to carry the run-on/run-off was calculated using Manning's Equation: Q = h^AR"'S"' n where Q = Maximum capacity of ditch (ft^/sec) rt = Maiming's roughness coefficient A ~ Cross-sectional area of ditch (ft^) R = Hydraulic radius (A/wetted perimeter) (ft) 5= slope of ditch (ft/ft) If the capacity ofthe ditch exceeds the run-on/run-off flow, then the ditch is adequate. The first set of calculations shown in Appendix M, Attachment 1 is for the run-on from Cell 1 onto Cell 2 and fi-om Cell 2 onto Cell 1. The map on page 4 of Attachment M-1 shows the portion of Cell 1 that is directed towards Cell 2 and the portion of Cell 2 that will be directed to Cell 1 after closure with final cover in place. The ditch that will be constructed to go between Cell 1 and Cell 2 will direct the run-on to the north and south to existing drainage channels. The final cover on Cell 1 and Cell 2 will be overlaid with short grass prairie, which has a Marming's roughness coefficient, n, of 0.15, This was considered to be cultivated land on a rural catchment, so a value of 0.30 was chosen as the basic factor for the run-off coefficient, C. 1 I SUVSWD Bayview Class I Landfill Pemiit Application March 2009 The second set of calculations shown in Appendix M, Attachment 2 is for the run-off from the areas of Stage 1 and Stage 2 in Cell 2 prior to installation ofthe final cap. The calculations were done for the design of drainage ditches which will be constructed aroimd the perimeter of Stages 1 and 2. The run-off was calculated as if Cell 2 were filled to capacity prior to installation ofthe final cap as a worst-case scenario so that the ditches can be constructed as Cell 2 is filled and will not need to be redesigned. A Marming's roughness coefficient of 0.027 (earth with weeds) was used for the channel design and a run-off coefficient (C-value) of 0.30 was used for run-off calculations (undeveloped land). Because the diversion ditches around Stages 1 and 2 will not continue around Stages 3 and 4 until these stages are constructed, the ditches will outfall to the sump in Stage 2, 2 I SUVSWD Bayview Class I Landfill Permit Application March 2009 APPENDIX M ATTACHMENT 1: REQUIRED CAPACITY OF DRAINAGE DITCH FOR RUN-OFF JobNa No. HDR Computation TT^R oiec. |3aiK\/\-eAA^ Lr?jr\(ifili [computed W^^Jr)'^ I Subject I Checked [Date Task Sheet Of 9± Q-CJL^ lin^e K)or4^er^ dl(/ec-HoK^,#]^ ^mximati^ orto^ wot 12a^d- ^a 2jd.\ ^Oi rano-f-f cce-fdcmi cJr drainaq^ dur^ ^oc cxy\\'ua.k(U land /s 0.3G, Thit> \t> maUipfi^d^ba a W^£/iccj Qadot" o-P /./ -for 0. rec^^'^mci in^e/vaLof 95 &e^s^-.o m^ coeW\c(cr\-(- o^ drainaQQ.,C, i^ 0.^3, ^5-7^^ \o deiejrir\i^^ ram-fad init/isUu^^ \\m^ o-f coir\cm{'faMor\^^:hc^ "^c- Q.oo-?(nL)!' n^ MoLr\f\inQ'^ yoaq^n€5S coe-f(^\Ci^A-l- Chapter 5 - Hydrology Section 6 - Peak Discharge using the Rational Method Table 5.6-3: Runoff coefficient adjustment factors for Rational Method Recurrence Inter/al (years) IS 50 100 ^r 1.1 1.2 1.25 The Rational formula now becomes Equation 5.6-4. n-CC,IA 360 ,5.6-4 r 5.6.6 Procedure for Rational Method The general procedure for estimating the peak discharge for a watershed using the Rational Method is as follows: • . . (1) Determine the watershed area in hectares. (2) With consideration for future characteristics ofthe watershed, detennine the time of concentration as defmed in Section 5.5. (3) Assure consistency with the assumptions and limitations for application ofthe Rational Method. (4) According to the locality in Texas and the design firequency, extract the rainfall IDF coefficients e, b, and d values firom the list shown in Appendix 5-2. (5) Using Equation 5.6-2, calculate rainfall intensity. (6) With consideration for future characteristics ofthe watershed, select or develop appropriate runoff coefficients for the watershed. Where the watershed comprises more than one characteristic, C values for each area segment must be estimated individually. A weighted C value then may be estimated using Equation 5.6-5. C = -!^ m .5.6-5 where: C = weighted runoff coefficient n = nth subarea m = number of subareas C„ = nmoffcoefficient forn"" subarea V Job No. No. HDR Computation Jiect Subject p)aij\i\?AA) land-Cii Computed Date KR Checked Date Task Sheet 3 01 Al A,^9U.^5 \f^/v^oZlil\ - ^-a\s acres ^af c^wa a^^^ r^a^l A;,.r3-y'^ fa'' I ^oo" i£ '3,W- ' U.-^^H cLcre^ - 336 6Lcr-^s l.a= l'Q\o^ ^ \'^A acre<?. 1,5 ? 31.H^ ia-^/jJOlii^l - 9,0? acrc5 \ \n' Cdl 2 : 9M^ acres To+al - lb acr^s < FLCW DXtECtCOKJ Job No. No. HDR Computation ^ I Computed I Subject Checked Task Sheet b L- 500' Date KR Date Of ^1 "ShorV amss prairie. C\")-'(.04> ^a_r-^ace cLescnifAr^iOfv^ - ^VAO^V (\rass !^ra\riej Tcr U -- _ T^nV}' ^^,\ •:c , olq 3u:x5v SISOOCH.I^VS^ ~t7; ,^ u ^ i^k. - .OO^oSL 3t<)0\i 3WD0^1~^1^) CWoufxrveiV ^\o^a S- l?c .". \/--\.U ^Vsec -?rorr\ ^-f. SL Job No No. HDR Computation rojen I Subject Task O [Computed Checked Sheet OlOJX^ei Fl0(jO (corv-Vir\u£(0 11 1- ^ JOn^-R- :^ .1^ Date KR Date Of -2- ^ I Vvr / Uor ru.t^o^-^orA CeU \) •?xxf>e()v G>r\ ^ef.^5 Q-uecur and \oo-ueQjr Vhoux ^Vorm. \s X^-S^-tl- 3^-Kr \j(x\ae ^forrv prec{p\Va_V\on'-^re^ue/?Ca rnops XH - ^^'V 3^'Kr \/6Ll\^e ^forri precip(-f(i-lion -i^^aenca maf)5 Xj^i^^ \rvbet loo-ur (^hrpr€6p4dion-?r^(>aOTa m^Xp-IS) Vs-0-005 ^0.^55-Io.i(o.V\-o3 - . Ma^^ iache^ p^-^/a TABLE 12.S RATIONAL RUNOFF COEFFICIENT EEF.I a. Urtan Cuchments General Description Surface City Suburban business Industrial Residential multiunics Housing estates Bungalows Paiks, cenaeteries 0.7-0.9 0.5-0.7 0.5-0.9 0.6-0.7 0.4-0.6 0.3-0.5 0.1-0.3 Asplialt paving 0.7-0.9 Roofs 0.7-0.9 Lawn heavy soil >r slope 0.25-0.35 . 2-r 0.18-0.22 <2* 0.13-0.17 Lawn sandy soil >7* 0.15-0.2 2-r 0.10-0.15 <2° 0.05-0.10 b. Rural Catchments (las than 10 km^) Ground Cover Bare surface Giassland Cultivated land Timber Basic Factor 0.40 0^5 t. "-gJ Corrections: Add or Subtract Slope < 5%: -0.05 Slope > 10%: +0.05 Reojincnce interval < 20 yr —0.05 Recurrence interval > 50 yr +0.05 Mean annual precipitation > 900 mm: +0.03 Table 3-L—Kougimess coefficients (Manning's n) for sheet flow,. Surface description N EEF.a Smcx>th surfaces (concrete, asphalt, gravel, or bare soil) : O.Oll Fallow (no residue) \ 0.05 Cultivated soils: Residue cover $20% 0.06 Residue cover >20% 0.17 Grass: Short grass prairie 0.15 ' Dense grasses* 0J24 Bermudagiass 0.41 Range (natural) 0.13' Woods:' Light underbrush 0.40 Dense underbrush OM 'The n values are a composite of infonnation compiled by Engman (1986). ^Includes spedes such as weeping lovegrass, bluegrass, buffalo grass, blue grama grass, and native grass mixtures. 'When selecting n, consider c")ver to a height of about 0.1 ft This is the only part of the plant cuver that will obstruct sheet flow. y r Vi o a> CO S- o o J- 03 VI-^M^ ^EF. a- .50 - ?n ~ . tu .10 - ~^- —^ nfi — 04 — n9 — • V'- m .Ui — nnt^ — UUD "" "^"^^ —- — / I — ^— '— r / / r • "•• —-:::::;i _.. ,5 ^ : -..: /I ^B 4Wi ^^ -^----2__/ ^^ .Z „ 2_.i ^^.rr.[ .//>/__ ^/>^4^ . / / JLM-^--.. 3^-:::..... /l / ' LD .I_.i.... L,?^ J.... Z„_ , 2 4/ lllllllllll/ i:::E;-=-.i:? / / ' ^ :::: i : v:.\ _i... . .. -, ./ ^ / :::::z::i:::: . _>_.^ •• b - f 1--!=-\\ i'-.z"\\ r- , , .. J_ 1/1 ill w tUd: _- -- — — -•— -- 1 20 Average velocnxy, ft/sec Figure 3-1.—Average velocities for estimating travel time for shallow concentrated flow. 114 113 112 111 110 109 NOAA ATLAS 2, Voliinn VI PrepHr«d bx U.S. Dipirtfncnt irf Commtre* NBtlonHlOnanic ind Atmospheric AdtniniBtnitlpil Natlonil Wsathsr Sirvictv offica of Hydnilocy Prepared for U.S. Department of Aerlculturo, Soil Conservation Service, Engineering Division ^-Ji=i%: -142 •41 -40 -39 -38 UTAH I 10 0 10 20 SD 4(1 MILES Figure 25 ISOPLUVIflLS OF Z-YR 24-HR PRECIPITATION IN TENTHS OF AN INCH -37 114 113 112 111 110 109 ^ TO Xi 1>J Region of applicability* Utah south of the Unitas east of Wasatch, and east and south of Boulder and Pine Valley l\^oun- tains'd) Most of western Utah (2) Northeast and northwest corners of Utah (3) Equation Corr. coeff. No. of stations Mean of computed stn. values (inciies} I irt n - 0.011 -f 0.942 [(X,)(X,/Xj)] 0.95 0.494 + 0.755 [(Xa)(X,/X,)] .90 86 85 0.72 1.96 Y, = 0.005 + 0.852 [(X,)(Xi/X,)] Y,oo = 0.322 + 0.789 F(X,)(X,/X,)] .89 .87 Ya = 0.019 + 0.711[(X,){X,/X,)] '+ O.OOIZ Y,„„ = 0.338 + 0.670 [(X,)(X,/X,)] + O.OOIZ .82 .80 65 65 98 79 0.41 1.25 0.40 1.04 * Numbers in parentheses refer to geographic regions shown in figure 18. See text for more complete description. List of variables YI =2-yr 1-hr estimated value Yioo == 100-yr 1-hr estimated value Xl == 2-yr 6-hr value from precipitation-frequency maps = 2-yr 24-hr value from precipitation-frequency maps = 100-yr 6-hr value from precipitation-frequency maps = 100-yr 24-hr value from precipitation-frequency maps = point elevation in hundreds of feet Standard error of estimate (inches) X, X, X« Z 70 m 0.085 .290 7^ Sa B^ (Si 113 112 ni no liiiimtii 11117 I NOAA ATLAS 2, Voiume VI Pripgftd by U-S. Depertment 9/ Cwrmtrct NationBlOceanlcandAtmospliericAdminletnition Netional Weather Service, Office of hfydrolciy ' Prepared for U.S. Department of Agriculture. Sou Conservation Sirvke, Englnearfng Dlvitlon -42 -40 UTAH ID 0 ID 2D 30 40 -39 -38 MILES Figure 19 ISOPLUVIALS OF Z-YR 6-HR PRECIPITATION IN TENTHS OF AN INCH -37 114 113 112 in 110 109 -X) 7^ ^ CI -C) 7^ ^?^ ^t;. 114 113 n2 111 110 109 NOAA ATLAS 2, Volume VI Prepared by U.S. Department of Commerce National Oceanic end Atmospheric Admimstretion National Weather Service, Office of Hydroiojr f r«pared for U.S. Dapartment of AericuJture, Soil Conservation Ssrvice, EnglneerinE Division [Job No. No. HDR Computation TTKR \/wx) Land^-^ai ico..p.e. k.. ^16'^ jject Subject ^ I Checked Date T.sv-Y"^rY>0 oi C(y^CP/lA/rrflQrV,-&)r CP.II ^ Isheet 15 lof Q_ 5a/'face^ D^^cnp-Horo - Shorl ar^55 p^airio r\' 0.16 '^ U300' -X =n^oi(nLT''^=_.Qai(r^j5^-^noO''^^ ^hallooj concmho-'ltcL-?louj (t:>ud(xk-(loud) ^a^-(ac^ (:i^5cn/>^o/i.-^hor+ arass prairie 5, - 0.05 V- 3.1? ^"^/s (-kotro ^Ef.S) u5\oa 5-0.05 -?or unfWed ^^0 Tr, V L - __LaO—^ - 0.OOP3 X. - L_ r- IOA' ^—^ - O'OCni V^-? ^/3^c (-Pvorn EEF. 5^ UiS\n(\ 15^ ^^5 ^or unpa'^ed ^Oi\j 3^V 31^0(3,(^-^^5) P Job No. No. HDR Computation TTT? •ieet RaaV\Ph) L(lm-(](( |cofT,pu.,d loate 5 / C^ I Subject I Checked |Date Task Sheet 3^C0V 3^00CMn6%~) lk io! a. TcTarfxL ^.^\'S1^+ .0093-^ .O01~i -h.C(^iq-= . 5bL:'Q hr/^Q nnir\ I ( hr . T^- 33.qb min (-Tor runoH-^^om c^il g_ 0^' conce/A^ro^iorv ^o be usedl is ^^J I mm. (-C€)r Q IN Bd^^ on R.er. 3^-r>aurt b'. PreopHa+ioru dmfh ver-5U5 r^-hiira p^fod^-for ^^\\cA-(hxroMpY^ (5e^ p^a£ IM) 50--n}in shrm^^e. va\uecy^ .l'i mu^^b^, (xppliecL^fo ''M. io a 35-n^dy I-hour 6 ^D\orm \5 0-^. .'. (kfih ai 0^ p6\tri -Par '^6-moj^ H^-rriin sioi-^rr?-- m^\" - ,z^ II lfl 1-t l-» ro (N •" o o> CO • r^ to lO "9- _ u ^ Io n D e p t h 1 2 ic l p l l i 0 I • 2l - - - - - - - - - - - _ r. • - — - - - 5 f 10 1 1 25 I v.^ y-i- 50 - -_ - - • - - - -^ - - . — . — - - 100 Return Period in Yean, Partial-Duration Series Figure 6. Precipitation depth versus retum period jor partial-duration series. T«ble 1.—Five, 10-. 15- pcrlods and 30-aliiute ratios for 2- and lOO-year return Keglon No. 1 2 3 4 5 6 7 8 Region Coastal. Korthwest Interior Northwest Rocky Mountains-North Front Face and High Plains-North Great Basin Rocky Mountains-South Front Face and High Plains-South Southwest Deserts 2-Year 5 .30 .35 .38 .39 .34 .35 .33 .34 Retu 10 Ratios to m Pe 15 alnutea .45 .53 .57 .58 .51 .54 .51 .51 .56 .64 .68 .69 .61 .65 .62 .62 rlod 30 .73 .81 .84 .85 .81 .83 .83 .82 1 Hour 100-Year Return P 5 .36 .37 .35 .37 .34 .32 .29 .30 10 15 minutes .53 .56 .55 .56 .52 .50 .46 .46 .64 .67 .67 .69 .63 .62 .59 .59 erlod 30 .82 .85 .84 .87 .84 .81 .81 .80 The final consideration waa conparablllty to Inforiaatlon for locations adjacent to the study area. Taking such Information Into account accoi>- pLlshed two goals. First, It contributed to the degree of consistency and continuity between this study and other reports. Second, It provided ad- ditional Insight Into the variation of the ratios In this report, providing anchors, so to speak, at the study area boundaries. For areas east of the study region, ve compared our results to Frederick et al. (1977) and for California we related our results to Frederick and Killer (1979). Xn addi- tion, we developed frequency estimates for several stations with ahort-duratloci data in surrounding states. Fourteen stations were analyzed .for this purpoae, 10 In the Plains States and 4 In Califor- nia. Host of these stations were close enough to be directly comparable to adjacent stations within the study area, vrhlle a few were chosen at greater distances from the boundaries to provide some Idea of Che trend In ratios leading up to the study area. It was concluded that the ratios In this report were consistent with previous studies. The final ratios are listed In Table 1. A comparison between these ratios and those from NOAA Atlas 2 and Heather Bureau (1953, 1954) is shown In Table 2. 6. APFLICAIIOH OF RATIOS The ratios derived In Che above analyals are based on stations whose elevations tended to be In Che lower sections of each region. To .eic- trapolate these statistics to imich higher eleva- tions would be a questionable undertaking, because of the complex effects of slope, funnellng, and rain shadows that often occur In these areas. As such, the ratios are noc applicable to all eleva- tions within each region, but rather to a general range of elevations. The ranges of applicable elevation, approximately 3,000 to 3,500 ft in most areas, are summarized In table 3. In a few cases, areas are excluded that contain stations Included In the analysis. The regional ratios were reviewed In light of this fact, and It was determined that no adjustments were necessary. Areas of non-appllcabillty, baaed on ele- vation and location considerations, are shown In figure 1 as shaded areas. These areas are based primarily on smoothed contour maps of Che western % Table 2.—Ratios compared to other reports Dur. (mln) 5 10 15 30 *. 1 This ^ Report .34 .52 .64 .82 Ratio to NOAA Atlas 2 .29 .45 .57 .79 L Hour Weather Bur. (1953, 1954) .32 .49 .59 .78 ^ Averaged over all regions and for all retum periods Note: Comparisons are for illustrative purposes only. Each report covers a different geographic area, and averaging Is done without regard to size of region or specific return periods Involved. Table 3.—iippllcable eleraCiona within reglona Region No. 1 2 3 4 5 6 7 8 0-2500 50-3000 2000-5000 2000-5000 3500-7000 4500-8000 4000-7500 3000-6500 Generally Applicable elevations (ft) Columbia Basin to 2500-5500 SE N to 4000-7000 S N to 4000-7000 S N to 3500-7000 S N to 3500-7000 S mountains to 100-3500 deserts states. ' Due Co Che generalized naCure of Che concours, Chere are Isolaced secclons, primarily at tbe edge of shaded areas, where the ratios night be applicable. Conversely, there are isolaced peaks and high elevations which are noc shown OS part of any shaded areas, but which may, In fact, be non-applicable areas. 139 Job No. No. HDR Computation TTT? jjeci I Subject ^ [Cheeked Task Sheet B \^-2l Vho-i i^^'^ o^ erf C^i \ X ojnd s. -Mn^_jVraA)^l^ \^ be. fuur\-o-tt- ^^om C^ib i ^md ^ ^oJr -hcuod^ irv A^A^ ^0u-Maexrx dieJtcWoA d^T^he A"i-fcK^, buv4^a4 ^Vou) hoL3 noi- beer\ corApafai. TV\^ -fiou:) compukcL W -Ui^ Uc)r4'hu)0xdLdir^.c?^(or^ \s a. C(5r\s<2x\/c4\\jt \iO\\}JL-k)r VAQ. 4\OU^ VAei:(d(r\Q ^OUcVHuoLrd. ^'lAC'e^ 4Y^e. -souAVv por4ioA has les? corvVi buL-ViOQ arCoo U\G^ A^e r\or4V\ por-hbrVTKer-^ u))U b^ \&^ -^-IOLO \r\ \><\t 't.ovxAh 9orV\^of\. ^o -H^f d>Wa df^icvti^d w ^^fve^ Uou3 m^-^ nor-m par-hbn io\\\ be CLCchpki\o\Q^ A=^ar^^ ,. ,. r(,^ ^^ WocLraalic radras (.Tj n = H(&hniAa roaQiine53 coe-^ici6ri+ Job No. No. HDR Computation I Subject KR 1 Computed loate ^/O^ Checked Ta$k Sheet g?g) Date Of ^ DAo:\uaA^ \>\VcK. OLp(n:\Vu Ccon-Vinu<rO ^-' 0.OO6 . ^ r T ^\^c-e Vi^e ccLp(XcikA o-^4M.C djTcl^^ i^ ar^a^er ^hdn (he OLmoun-r of -f/oco 4^af ooi 11 be, ruAnino o^-(^ o-f^ odl JL curd ^^i' SLj 4han -Vhis d^A-cK con-C^i^iArcd-ibiv DroL^naon DlVcK Co^ft<^(rfv^^.^ •^a&l- dJdSjjrx-k) SCdiC' E-EF.q ?f^/3i # TABLE 5.6. Viitiis OF THE EOUGSNESS "CosmciEUT Type of cViBT>Tiel and description C. ErCAVATEB OB DREBGEP a. Earth, str&ight snd uniform 1. (31ea.li, recently completed 2. Qean, after weathering 3. Gravel, uniform section, clean i. With short grass, few weeds 6. Earth, winding and sluggish 1. No vegetation 2. Grass, some weeds 3. Dense weeds or aquatic plants in deep channels 4. Earth bottom and rubble sides S. Stony bottom and weedy banks 6. Cobble bottom and clean sides c. Dragline-excavated or dredged 1. No vegetation . 2. Light brush on banks d. Rock wits 1. Smooth and tiniform 2. Jagged and irregular «. P>ioyinrl« xint. rrioilTt.*;"**!, wo.^^c pn^l brush uncut 1, Dense weeds, high M flow depth 2. Clean bottom, brush on sides 3. iSfl.me, highest stage of flow 4. Dense brush, high stage l^inimum 0.016 0.018 0.022 0.022 0.023 0.025 0.030 0.028 0.025 0.030 0.025 0.035 0.025 0.035 0.050 0.040 0.045 0.080 n (cpnHnued) Normal 0.018 0.022 0.025 0.027 0.025 0.030 0.035 0.030 0.035 0.040 • 0.028 0.050 0.035 0.040 _ o.oso 0.()S0 0.070 0.100 MaxiEQum / 0.02) 0.025 0.030 0.033 0.030 0.033 0.040 0.035 0.040 0.050 0.033 0.060 0.040 0.050 0.120 0.080 O.IIO 0.140 y APPENDIX M ATTACHMENT 2: REQUIRED CAPACITY FOR SURFACE WATER DIVERSION DITCH KRI Project: Bayview Landfill Conputed: FILR Date: 1/9/2009 ONE COMPANY Subject: Run-olf calculations Many Solutions *" Task: Deternine Row Rates using Rational Mathod DA-1: Cell 2 - Diversion Ditch around Stage 1 (Final Contours) Rational Equatinn Parameters Drainage Area (A) = 12.61 ac Time of Concentratinn -l^-sfe) V = kS° Eq. 7.11 from UDOT Manual: Roadway Drainage, Hydrology (See Attached) Eq. 7.12 from UDOT Manual: Roadway Drainage, Hydrology (See Attached) Segment 1: Therefore, Segment 2: Therefore, where: tc= Time of concentration (min) V= Velocity (ft/s) L= Length of segment (ft) S= Slope (%) k= Intercept coefficient from Table 7-10 from UDOT Manual: Roadway Drainage, Hydrology (See Attached) L= 395 ft S= 9.5% k= 1.61 V= 5.0 ft/s tc= 1.33 min 1^ 1770 ft S= 3.3% k= 1.61 V= 2.9 ft/s tc= 10.09 min (Assume shallow, concentrated flow) (Assume shallow, concentrated flow) Totaltc= 11.41 min Rainfall intensity (i> for 25-vear storm Fortc= 11.41 min i25= 3.00 in/hr (From IDF curves from NOAA Atlas 14 (See attached)) Rainfall Runoff Cneffirient C= 0.30 (C value for unimproved area from Table 7-24 from UDOT Manual of Instmction (See attached)) Frequency Factor fnr Rational Formula C,= 1.1 (Frequency Factor for 25-year recurrence intemval, from Table 7-21 from UDOT Manual of Instruction) Discharge Calculation Q=C*Cf*l*A I Q25= 12 cfTH Projecf. Bayview LandiB RLR Date; 1/9/2009 K)R ONE COMPANY Subject: IRun-off calculations Many Solutions ^" Tasit: Deterrrine Ftow Rates using Ratpnal Lbthod DA-2: Cell 2 - Diversion Ditch around Stage 2 (Final Contours) Rational Eouation Parameters Drainage Area (A) = 20.96 ac Time of Concentration t. =l?^'=l;fe) V = kS"^ Eq. 7.11 from UDOT Manual: Roadway Drainage, Hydrology (See Attached) Eq. 7.12 from UDOT Manual: Roadway Drainage, Hydrology (See Attached) where: tc= Timeof concentralion (min) V= Velocity (ft/s) D= Length of segment (ft) S= Slope (%) k= Intercept coefficient from Table 7-10 from UDOT Manual: Roadway Drainage, Hydrology (See Attached) Segment 1: Therefore, Segment 2: Therefore, L= 400 ft S= 9.5% k= 1.61 V= 5.0 ft/s tc= 1.34 min L= 2275 fl S= 2.3% k= 1.61 V= 2.4 ft/s tc= 15.53 min (Assume shallow, concentrated flow) (Assume shallow, concentrated flow) Total tc= 16.87 min Rainfall intensity fi) for 25-vear slorm For tc= 16.87 min !«= 2.50 in/hr Rainfall Runoff Coefficient C= 0.30 Frequency Factor for Rational Formula Cf= 1.1 (From IDF curves from NOAA Atlas 14 (See attached)) (C value for unimproved area from Table 7-24 from UDOT Manual of Instruction (See attached)) (Frequency Factor for 25-year recurrence intemval, from Table 7-21 from UDOT Manual of Instruction (See attached)) Discharge Calculation Q=C*C,*1*A I Q25= 17 cfs Par-bial duration based Point IDF Curves - Version: 4 40.036799 H 111.968129 14 4688 ft c \ C •F •rH E 0; -P C o •P o i. 0. 10 3 £ 1 0.7 0!3 0.2 .1 .07 .05 .03 .02 .01 .001 c .1-1 1 in £: •iH 1 G> •r-t H -l-l 1 ITJ l-H c •rH 1 CSJ CO c •l-l s 1 m vD c •IH 1 CS ON e 1 CU 1-1 i. X 1 CO s. X Tl- i. i. X JC 1 1 so CO Dur^ £. X 1 CU ..-1 S- JZ 1 00 ^-4 tion i. X 1 Tf w i. s: 1 CO i. s: 1 00 •^ 3 it} 1 CO m 3 <TJ (Tl TJ TJ 1 1 •* ID IP flj TJ r^ :ji it} •rs 1 o »H 3i tt\ TJ 1 ITJ l-H :T> ftl T5 1 o cu D'l m TJ 1 (S CO m flj TJ IO •* ZJi flj T5 1 <S5 SO Mon Dec 03 11:39:13 £068 Average Recurrence Interval <years> i - y e .3 r £-year •j-year 10-year £5-year -*- H- -B- -M- 100-year 500-year —f- 1000-gear -B- UDOT l\4anual of Instruction ~ Roadway Drainage (Customary Units), Hydrology 7-41 In Equation 7.9, i depends on tc and te is not initially known. Therefore, the computation of tc is an iterative process. An initial estimate of tc is assumed and used to obtain i from the intensity- duration-frequency curve for the locality. The tc is computed from Equation 7.9 and used to check the initial value of i. If they are not the same, then the process is repeated until two successive tc estimates are the same. 7.18.4.2 Velocity Method The velocity method can be used to estimate travel times for sheet flow, shallow concentrated flow, pipe flow or channel flow. It is based on the concept that the travel time (TO for a flow segment is a function of the length of flow (L) and the velocity (V): ^ T. = — (7.10) ^ ' 60V in which Ti, L and V have units of minutes, meters and meters/second, respectively. The travel time is computed for the principal flow path. Where the principal fiow path consists of segments that have different slopes or land covers, the principal flow path should be divided into segments and Equation 7.10 used for each flow segment. The time of concentration is then the sum of travel times: -> tc=2T,:=Z ^ L, :^1 i = 1 l60Vi, in which k is the number of segments and the subscript i refers to the flow segment. (7.11) The velocity of Equation 7.10 is a function ofthe type of flow (overland, sheet, rill and gully flow, channel flow, pipe flow), the roughness of the flow path, and the slope of the flow path. Some methods also include a rainfall index such as the 2-yr, 24-hour rainfall depth. A number of methods have been developed for estimating the velocity. After short distances, sheet flow tends to concentrate in rills and then gullies of increasing proportions. Such flow is usually referred to as shallow concentrated flow. The velocity of such flow can be estimated using an empirical relationship between the velocity and the slope: V = kS" (7.12) in which V is the velocity (ft/s) and S is the slope (%). The value of k is a function of the land cover, with values for selected land covers given in Table 7-10. 7.18.4.3 Open Channels Open channels are assumed to begin where surveyed cross section information has been obtained, where channels are visible on aerial photographs or where blue lines (indicating streams) appear on USGS quadrangle sheets. Manning's equation or water surface profile information can be used to estimate average flow velocity. Average fiow velocity is usually determined for bankfull condition. 7-42 UDOT Manual of Instruction - Roadway Drainage (Customary Units), Hydrology TABLE 7-10 Intercept Coefficients for Velocity vs. Slope Relationship of Equation 7.12 -"> K 0.25 0.5 0,7 0.9 1.0 1.5 1.61 2.0 Land Cover/Flow Regime Forest with heavy ground litter; hay meadow (overland flow) Trash fallow or minimum tillage cultivation; contour or strip cropped; woodland (overland flow) Short grass pasture (overland flow) Cultivated straight row (overland flow) Nearly bare and unfilled (overland flow); alluvial fans In western mountain regions Grassed waterway (shallow concentrated flow) Unpaved (shallow concentrated flow) Paved area (shallow concentrated flow); small upland gullies Manning's equation is: V = where: V = average velocity, ft/s R = hydraulic radius, ft (equal to /WVP) A = cross sectional flow area, ft^ WP = wetted perimeter, ft S = slope ofthe hydraulic grade line, ft/ft n = Manning's roughness coefficient After average velocity is computed using Equation 7.13, Tt for the channel segment can be estimated using Equation 7.10. 7.18.4.4 Reservoir or Lake Sometimes, it is necessary to compute a Tc for a watershed having a relatively large body of water in the flow path. In such cases, Tc is computed to the upstream end of the lake or reservoir and, for the body of water, the travel time is computed using the Equation: Vw = (gD„r (7.14) where: Vw = the wave velocity across the water, ft/s g = 32.2 ft/s^ Dm = mean depth of lake or reservoir, ft Generally, V^ will be high (8 to 30 ft/s). One must not overlook the fact that Equation 7.14 only provides for estimating travel time across the lake and for the inflow hydrograph to the lake's outlet. It does not account for the (7.13) 7-66 UDOT Manual of Instruction - Roadway Drainage (Customary Units), Hydrology C = runoff coefficient representing a ratio of runoff to rainfall I = average rainfall intensity for a duration equal to the time of concentration for a selected return period, in/h A = drainage area tributary to the design location, ha 7.23.5 Infrequent Storm The coefficients given in Tables 7-23 through 7-25 are applicable for storms of 5-yr to 10-yr frequencies. Less frequent, higher intensity storms will require modification of the coefficient because infiltration and other losses have a proportionally smaller effect on runoff Reference (19). The adjustment of the Rational method for use with major storms can be made by multiplying the right side of the Rational formula by a frequency factor Cf. The Rational formula now becomes: Q = CCflA (7.16) Cf values are listed in Table 7-21. TABLE 7-21 — Frequency Factors for Rational Formula Recurrence Interval {•^ears) > 25 50 100 c, 1.1 1.2 1.25 The product of Cf times C shall not exceed 1.0. TABLE 7-22 — Hydrologic Soils Groups For Example for Orange County, North Carolina Series Name AltaVista Appling Cecil Chewada Hydrologic Groups C B B C Series Name Herndon Hiwassee Iredell Lignum Hydrologic Groups B B D C TABLE 7-23 — Recommended Coefficient of Runoff for Pervious Surfaces (By Selected Hydrologic Soil Groupings and Slope Ranges) Slope Flat (0%-1%) Average (2% - 6%) Steep (Over 6%) A 0.04 - 0.09 0.09-0.14 0.13-0.18 B 0.07-0.12 0.12-0.17 0.18-0.24 C 0.11-0.16 0.16-0.21 0.23-0.31 D 0.15-0.20 0.20-0.25 0.28-0.38 Source: (Example from Storm Drainage Design Manual, Erie and Niagara Counties Regional Planning Board) UDOT Manual of Instruction - Road'way Drainage (Customary Units), Hydrology 7-67 TABLE 7-24 — Recommended Coefficient of Runoff Values (For Various Selected Land Uses) Description of Area Business: Downtown areas Neighborhood areas Residential: Single-family areas Multi units, detached Multi units, attached Suburban Residential (0.5 ha lots or more) Apartment dwelling areas industrial: Light areas Heavy areas Parks, cemeteries Playgrounds Railroad yard areas Unimproved areas Runoff Coefficients 0.70-0.95 0.50-0.70 0.30-0.50 0.40-0.60 0.60-0,75 0.25-0,40 0.30-0.45 0.50-0.70 0.50-0.80 0.60-0.90 0.10-0.25 0.20 - 0.40 0.20-0.40 0.10-0.30 Source: Reference (3). TABLE 7-25 — Coefficients for Composite Runoff Analysis Surface Streets: Asphalt Concrete Drives and walks Roofs Runoff Coefficients 0.70-0.95 0.80-0.95 0.75-0.85 0.75-0.95 Source: Reference (3). 7.23.6 Procedures The results of using the Rational formula to estimate peak discharges are very sensitive to the parameters used, especially time of concentration and runoff coefficient. The designer must use good engineering judgment in estimating values that are used in the method. Following is a discussion ofthe different variables used in the Rational method. 7.23.6.1 Time of Concentration The time of concentration is the time required for w^ater to flow from the hydraulically most remote point of the drainage area to the point under investigation. Use of the Rational formula requires the time of concentration (tc) for each design point within the drainage basin. The duration of rainfall is then set equal to the time of concentration and is used to estimate the design average rainfall intensity (I). For a specific drainage basin, the time of concentration consists of an inlet time plus the time of flow in a closed conduit or open channel to the design point. Inlet time is the time required for runoff to flow over the surface to the nearest inlet and is primarily a function of the length of overland flow, the slope of the drainage basin and surface cover. Pipe or open channel flow time can be estimated from the hydraulic properties of the conduit or channel. To obtain the total time of concentration, the pipe or open channel flow time must be calculated and added to the inlet time. After first determining the average flow velocity in the pipe or channel, the travel time is obtained by dividing velocity into the pipe or channel length. Worksheet for Diversion Ditcii around Cell 2 Project Description Friction Method Solve For InpMt^Pata; ^•;;.;;:VV:; Roughness Coefficient Channel Slope Normal Depth Left Side Slope Right Side Slope ;Results^^:c:;";it/;^^ Discharge Flow Area Wetted Perimeter Top Width Critical Depth Critical Slope Velocity Velocity Head Specific Energy Froude Number Flow Type GVF Input Data,, Downstream Depth Length Number Of Steps •i3A/F;0ijfpiS;Data^ Upstream Depth Profile Description Profile Headless Downstream Velocity Upstream Velocity Normal Depth Critical Depth Channel Slope Critical Slope Manning Formula Discharge :V. .•...•:.:•..::.........., Subcritical 0.027 0.00500 1.00 50.00 4.00 66.08 27.00 54.13 54.00 0.82 0.01434 2.45 0.09 1.09 0.61 ft/ft ft ft/ft {H:V) ft/ft {H:V) cfs ft' ft ft ft ft/ft ft/s ft ft 0.00 ft 0.00 ft 0 0.00 ft 0.00 ft Infinity ft/s Infinity ft/s 1.00 ft 0.82 ft 0.00500 ft/ft 0.01434 ft/ft ira/2009 1:11:43 PM Bentley Systems, Inc. Haestad Methods Solution Center Bentley FlowMaster [08.01.068.00] 27 Siemens Company Drive Suito 200 W Walertown.CT 06795 USA +1-203-755-1666 Page lof 1 Cross Section for Diversion Ditch around Cell 2 Project Description : : Friction Method Solve For Input Data ;/•:•;•:;•; ^•••:v:..S\^ Roughness Coefficient Channel Slope Normal Depth Left Side Slope Right Side Slope Discharge Crcws^-^ebtlon ::lmage;:: Manning Formula Discharge 0.027 0.00500 ft/ft 1.00 ft 50.00 ft/ft (H:V) 4.00 ft/ft (H:V) 66.08 cfs V:10 1\, H:1 1/9/2009 1:13:40 PM Bentley Systems, Inc. Haestad Methods Solution Center Bentley FlowMaster [08.01.068.00] 27 Siemens Company Drive Suite 200 W Watertown,CT 06795 USA+1-203-755-1666 Page 1 of 1 UDOT Manual of Instruction - Roadway Drainage (Customary Units), Channels 8-13 TABLE 8-2 — Values of Manning's Roughness Coefficient n (Uniform Flow) Type of Channel and Description EXCAVATED OR DREDGED 1. Earth, straight and uniforrp a. Clean, recently completed b. Clean, after weathering c. Gravel, uniform section, clean —^ d. With short grass, few weeds 2. Earth, winding and sluggish a. No vegetation b. Grass, some weeds c. Dense weeds or aquatic plans in deep channels d. Earth bottom and rubble sides e. Stony bottom and weedy sides f. Cobble bottom and clean sides 3. Dragline-excavated or dredged a. No vegetation b. Light brush on banks 4. Rock cuts a. Smooth and uniform b. Jagged and irregular 5. Channels not maintained, weeds and brush uncut a. Dense weeds, high as flow depth b. Clean bottom, brush on sides c. Same, highest stage of flow d. Dense brush, high stage NATURAL STREAMS 1. Minor streams (top width at flood stage < 30 m) a. Streams on Plain 1) Clean, straight, full stage, no rifts or deep pools 2) Same as above, but more stones/weeds 3) Clean, winding, some pools/shoals 4) Same as above, but some weeds/stones 5) Same as above, lower stages, more ineffective slopes and sections 6) Same as 4, but more stones 7) Sluggish reaches, weedy, deep pools 8) Very weedy reaches, deep pools, or floodways with heavy stand of timber and underbrush b. Mountain streams, no vegetation in channel, banks usually steep, trees and brush along banks submerged at high stages 1) Bottom: gravels, cobbles and few boulders 2) Bottom: cobbles with large boulders Minimum 0.016 0.018 0.022 0.022 0.023 0.025 0.030 0.025 0.025 0.030 0.025 0.035 0.025 0.035 0.050 0.040 0.045 0.080 0.025 0.030 0.033 0.035 0.040 0.045 0.050 0.075 0.030 0.040 Normal 0.018 0.022 0.025 f 0.027J 0.025 0.030 0.035 0.030 0.035 0.040 0.028 0.050 0.035 0.040 0.080 0.050 0.070 0.100 0.030 0.035 0.040 0.045 0.048 0.050 0.070 0.100 0.040 0.050 Maximum 0.020 0.025 0.030 0.033 0,030 0.033 0.040 0.035 0.045 0.050 0.033 0.060 0.040 0.050 0.120 0.080 0.110 0.140 0.033 0.040 0.045 0.050 0.055 0.060 0.080 0.150 0.050 0.070 LEGEND — DRAINAGE AREA BOUNDARY — FLOW PATH SOUTH UTAH VALLEY SOLID WASTE DISTRICT CELL 2 FINAL CONTOURS DRAINAGE MAP N m 0 200 400 SCALE IN FEET DATE 1 FKHIRE -9-09 M-1 APPENDIX I – MULTI SECTOR PERMIT / NOTICE OF INTENT / SWPPP Permit No.: UTR000000 STATE OF UTAH DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF WATER QUALITY SALT LAKE CITY, UTAH 84114-4870 Authorization to Discharge Under the Utah Pollutant Discharge Elimination System Multi-Sector General Permit (MSGP) for Storm Water Discharges Associated with Industrial Activities GROUP 5 Sector J. Mineral Mining and processing Facilities Sector K. Hazardous Waste Treatment, Storage, or Disposal Facilities Sector L. Landfills and Land Application Sites Sector N. Scrap Recycling and Waste Recycling Facilities Sector O. Steam Electric Power Generating Facilities, Including Coal Handling Areas Sector Q. Transportation Areas and Equipment Cleaning Areas of Water Transportation Facilities Sector S. Vehicle Maintenance Areas, Equipment Cleaning, or Deicing Areas Located at Air Transportation Facilities Sector V. Textile Mills, Apparel, and Other Fabric Product Manufacturing Facilities Sector X. Printing and Publishing Facilities Sector Y. Rubber, Miscellaneous Plastic Products, and Miscellaneous Manufacturing Industries Sector Z. Leather Tanning and Finishing Facilities In compliance with the provisions of the Utah Water Pollution Control Act, Title 19, Chapter 5, Utah Code Annotated 1953, as amended, the Act, the facility identified in the Notice of Intent, is authorized to discharge industrial storm water from the specified industrial site to waters of the State, as identified in the Notice of Intent, in accordance with discharge point(s), effluent limitations, monitoring requirements, and other conditions set forth herein. This permit shall become effective on January 5, 2023. This permit and the authorization to discharge shall expire at midnight, December 31, 2023. Originally signed March 20, 2018. Modified and signed this fourth day of January, 2023. _________________________________ John K. Mackey, P.E. Director L.Storm Water Discharges Associated With Industrial Activity From Landfills and Land Application Sites. 1.Coverage of This Section. a.Discharges Covered Under This Section. The requirements listed under this section shall apply to storm water discharges associated with industrial activity from waste disposal at landfills, land application sites, and open dumps that receive or have received industrial wastes. Open dumps are solid waste disposal units that are not in compliance with Sate/Federal criteria established under RCRA Subtitle D. Landfills, land application sites, and open dumps that have storm water discharges from other types of industrial activities such as vehicle maintenance, truck washing, and/or recycling may be subject to additional requirements specified elsewhere in this permit. b.Limitations on Coverage. Storm water discharges associated with industrial activities from inactive landfills, land application sites, and open dumps occurring on Federal lands where an operator cannot be identified are ineligible for coverage under this permit. c.Co-Located Industrial Activities. When an industrial facility, described by the above coverage provisions of this section, has industrial activities being conducted onsite that meet the description(s) of industrial activities in another section(s), that industrial facility shall comply with any and all applicable monitoring and pollution prevention plan requirements of the other section(s) in addition to all applicable requirements in this section. The monitoring and pollution prevention plan terms and conditions of this multi-sector permit are additive for industrial activities being conducted at the same industrial facility (co-located industrial activities). The operator of the facility shall determine which other monitoring and pollution prevention plan section(s) of this permit (if any) are applicable to the facility. 2.Prohibition of Non-storm Water Discharges. a.In addition to those non-storm water discharges prohibited under Part II.A., this permit does not authorize the discharge of leachate and vehicle and equipment wash waters to waters of the State or a municipal separate storm sewer system. Operators with such discharges must obtain coverage under a separate Utah Pollutant Discharge Elimination System (UPDES) permit. 3.Storm Water Pollution Prevention Plan Requirements. a.Contents of Plan. The plan shall include, at a minimum, the following items: 1)Pollution Prevention Team. Each plan shall identify a specific individual or individuals within the facility organization as members of a storm water Pollution Prevention Team that are responsible for developing the storm water pollution prevention plan and assisting the facility or plant manager in its implementation, maintenance, and revision. The plan shall clearly identify the responsibilities of each team member. The activities and responsibilities of the team shall address all aspects of the facility's storm water pollution prevention plan. 2)Description of Potential Pollutant Sources. Each plan shall provide a description of potential sources which may reasonably be expected to add significant amounts of APPENDIX I.L Permit No.: UTR000000 Effective: January 5, 2023 L − 2 pollutant to storm water discharges or which may result in the discharge of pollutants during dry weather from separate storm sewers draining the facility. Each plan shall identify all activities and significant materials which may potentially be significant pollutant sources. Each plan shall include, at a minimum: a) Drainage: A site map indicating the pattern of storm water drainage, existing structural control measures to reduce pollutants in storm water runoff, surface water bodies, locations where significant materials are exposed to precipitation, and locations where major spills or leaks identified under paragraph 3.a.2)c) (Spills and Leaks) of this section have occurred since 3 years prior to the date of the submission of a Notice of Intent (NOI) to be covered under this permit. The map must also indicate the locations of all industrial activities that are exposed to precipitation, including, but not limited to: active and closed landfill cells or trenches, locations of active and closed land application areas, locations where open dumping is occurring or has occurred, locations of any known leachate springs or other areas where uncontrolled leachate may commingle with runoff, locations of any leachate collection and handling systems, and locations of the following activities where such activities are exposed to precipitation: fueling stations, vehicle and equipment maintenance and/or cleaning areas, and waste and other significant material loading/unloading and storage areas. The map must indicate the outfall locations and the types of discharges contained in the drainage areas of the outfalls. In addition, the site map must identify monitoring locations, outfall locations and/or connection to municipal storm sewer, an outline of the portions of the drainage area of each outfall within the facility boundaries and a prediction of the direction of flow in each area; and the types of discharges contained in the drainage areas of the outfalls. b)Inventory of Exposed Materials. An inventory of the types of materials handled at the site that potentially may be exposed to precipitation for each storm water outfall covered under this permit (see paragraph 1.). Such inventory shall include a narrative description of significant materials that have been handled, treated, or disposed of in a manner to allow exposure to storm water between the time of 3 years prior to the date of the submission of a Notice of Intent (NOI) to be covered under this permit and the present; method and location of onsite storage or disposal; materials management practices employed to minimize contact of materials with storm water runoff between the time of 3 years prior to the date of submission of a Notice of Intent (NOI) to be covered under this permit and the present; the location and a description of existing structural and nonstructural control measures to reduce pollutants in storm water runoff; and a description of any treatment the storm water receives. The inventory of exposed materials shall include, but shall not be limited to the significant material management practices employed. c)Spills and Leaks. A list of significant spills and significant leaks of toxic or hazardous pollutants that occurred at areas that are exposed to precipitation or that otherwise drain to a storm water conveyance at the facility after the date of 3 years prior to the date of the submission of a Notice of Intent (NOI) to be covered under this permit. Such list shall be updated as appropriate during the term of the permit. APPENDIX I.L Permit No.: UTR000000 Effective: January 5, 2023 L − 3 d)Sampling Data. A summary of existing discharge sampling data describing pollutants in storm water discharges from the facility, including a summary of sampling data collected during the term of this permit. Permittees shall also provide all available sampling data for leachate generated at the site. e)Summary of Potential Pollutant Sources. A narrative assessment of the risk potential that the industrial activities, materials, and physical features of the site, as identified in 3.a.2)a) (Drainage), pose to storm water quality. The description shall specifically list any significant potential sources of pollutants at the site and identify what the pollutant or pollutant parameter (e.g. biochemical oxygen demand, etc.) of concern is from the following activities: fertilizer, herbicide and pesticide application; earth/soil moving; waste hauling and loading/unloading; outdoor storage of significant materials including daily, interim and final cover material stockpiles as well as temporary waste storage areas; exposure of active and inactive landfill, land application, or open dumping areas; uncontrolled leachate flows; failure or leaks from leachate collection and treatment systems; haul roads; and vehicle tracking of sediments. 3)Measures and Controls. Each facility covered by this permit shall develop a description of storm water management controls appropriate for the facility, and implement such controls. The appropriateness and priorities of controls in a plan shall reflect identified potential sources of pollutants at the facility. The description of storm water management controls shall address the following minimum components, including a schedule for implementing such controls: a)Good Housekeeping. Good housekeeping requires the maintenance of areas which may contribute pollutants to storm water discharges in a clean, orderly manner. Permittees shall consider providing protected materials storage areas for pesticides, herbicides, fertilizers, and other significant materials. b)Preventive Maintenance. A preventive maintenance program shall be implemented and shall include timely inspection and maintenance of storm water management devices (e.g., cleaning oil/water separators, catch basins) as well as inspecting and testing facility equipment and systems to uncover conditions that could cause breakdowns or failures resulting in discharges of pollutants to surface waters, and ensuring appropriate maintenance of such equipment and systems. Where applicable, permittees addressed by this section shall also: (1)Maintain containers used for outdoor chemical and significant materials storage to prevent leaking or rupture; (2)Maintain all elements of leachate collection and treatment systems to prevent commingling of leachate with storm water; and (3)Maintain the integrity and effectiveness of any intermediate or final cover, including making repairs to the cover as necessary to minimize the effects of settlement, sinking, and erosion. APPENDIX I.L Permit No.: UTR000000 Effective: January 5, 2023 L − 4 c)Spill Prevention and Response Procedures. Areas where potential spills which can contribute pollutants to storm water discharges can occur, and their accompanying drainage points shall be identified clearly in the storm water pollution prevention plan. Where appropriate, specifying material handling procedures, storage requirements, and use of equipment such as diversion valves in the plan should be considered. Procedures for cleaning up spills shall be identified in the plan and made available to the appropriate personnel. The necessary equipment to implement a clean up should be available to personnel. d)Inspections. In addition to the comprehensive site evaluation required under paragraph 3.a.4) of this section, qualified facility personnel shall be identified to inspect designated equipment and areas of operating landfills, open dumps, and land application sites at least once every 7 days, or if inactive, at least every quarter during each of the following periods: January through March; April through June; July through September; and October through December. A set of tracking or follow-up procedures shall be used to ensure that appropriate actions are taken in response to the inspections. Records of inspections shall be maintained. Based on the results of the inspection, the description of potential pollutant sources and pollution prevention measures and controls identified in the plan shall be revised as appropriate within 2 weeks of such inspection and shall provide for implementation of any changes to the plan in a timely manner, but in no case more than 12 weeks after the inspection. Inspections shall address, at a minimum, the following areas where applicable: (1)Qualified personnel shall inspect areas of landfills and open dumps that have not yet been finally stabilized, active land application areas, areas used for storage of materials/wastes that are exposed to precipitation, stabilization and structural control measures, leachate collection and treatment systems, and locations where equipment and waste trucks enter and exit the site. Where landfill areas and open dumps have been finally stabilized and where land application has been completed, or during seasonal arid periods in arid areas (areas with an average annual rainfall of 0 to 10 inches) and semiarid areas (areas with an average annual rainfall of 10 to 20 inches), inspections will be conducted at least once every month. Erosion and sediment control measures shall be observed to ensure they are operating correctly. (2)Qualified personnel shall inspect landfill or open dump stabilization and structural erosion control measures, leachate collection and treatment systems, and all closed land application areas. e) Employee Training. Employee training programs shall inform personnel responsible for implementing activities identified in the storm water pollution prevention plan or otherwise responsible for storm water management at all levels of responsibility of the components and goals of the storm water pollution prevention plan. Training should address topics such as conducting inspections, spill response, good housekeeping, conducting inspections and material management practices. At a minimum, this training must be provided annually. The pollution prevention plan shall identify frequencies and approximate dates APPENDIX I.L Permit No.: UTR000000 Effective: January 5, 2023 L − 5 for such training. f)Recordkeeping and Internal Reporting Procedures. A description of incidents (such as spills, or other discharges), along with other information describing the quality and quantity of storm water discharges shall be included in the storm water pollution prevention plan. Inspections and maintenance activities shall be documented and records of such activities shall be incorporated into the plan. Landfill and open dump operators shall provide for a tracking system for the types of wastes disposed of in each cell or trench of a landfill or open dump. Land application site operators shall track the types and quantities of wastes applied in specific areas. g) Non-storm Water Discharges. (1) Certification. The plan shall include a certification that the discharge has been tested or evaluated for the presence of non-storm water discharges including leachate and vehicle wash waters. The certification shall include the identification of potential significant sources of non-storm water at the site, a description of the results of any test and/or evaluation for the presence of non-storm water discharges, the evaluation criteria or testing method used, the date of any testing and/or evaluation, and the onsite drainage points that were directly observed during the test. Certifications shall be signed in accordance with Part VI.G. of this permit. Such certification may not be feasible if the facility operating the storm water discharge associated with industrial activity does not have access to an outfall, manhole, or other point of access to the ultimate conduit which receives the discharge. In such cases, the source identification section of the storm water pollution prevention plan shall indicate why the certification required by this part was not feasible, along with the identification of potential significant sources of non-storm water at the site. A discharger that is unable to provide the certification required by this paragraph must notify the Director in accordance with paragraph 3.a.3)g)(4) (below). (2)Exceptions. Except for flows from emergency fire fighting activities, sources of non-storm water listed in Part II.A.2 (Non-Storm Water Discharges) of this permit that are combined with storm water discharges associated with industrial activity must be identified in the plan. The plan shall identify and ensure the implementation of appropriate pollution prevention measures for the non-storm water component(s) of the discharge. (3)Copy of Other Permits. If the facility discharges wastewater, other than storm water via an existing UPDES permit, a copy of the UPDES permit authorizing the discharge must be attached to the plan. Similarly, if the facility submitted an application for a UPDES permit for non-storm water discharges, but has not yet received that permit, a copy of the permit application must be attached. Upon issuance or reissuance of a UPDES permit, the facility must modify its plan to include a copy of that permit. APPENDIX I.L Permit No.: UTR000000 Effective: January 5, 2023 L − 6 (4) Failure to Certify. Any facility that is unable to provide the certification required (testing for non-storm water discharges), must notify the Director within 180 days after submitting an NOI to be covered by this permit. If the failure to certify is caused by the inability to perform adequate tests or evaluations, such notification shall describe: the procedure of any test conducted for the presence of non-storm water discharges; the results of such test or other relevant observations; potential sources of non-storm water discharges to the storm sewer; and why adequate tests for such storm sewers were not feasible. Non-storm water discharges to waters of the State which are not authorized by a UPDES permit are unlawful and must be terminated. h)Sediment and Erosion Control The plan shall identify areas which, due to topography activities, or other factors, have a high potential for significant soil erosion, and identify structural, vegetative, and/or stabilization measures to be used to limit erosion. (1)Landfill and open dump operators shall provide for temporary stabilization of materials stockpiled for daily, intermediate, and final cover. Stabilization practices to consider include, but are not limited to, temporary seeding, mulching, and placing geotextiles on the inactive portions of the stockpiles. (2) Landfill and open dump operators shall provide for temporary stabilization of inactive areas of the landfill or open dump which have an intermediate cover but no final cover. (3) Landfill and open dump operators shall provide for temporary stabilization of any landfill or open dumping areas which have received a final cover until vegetation has established itself. Land application site operators shall also stabilize areas where waste application has been completed until vegetation has been established. i)Management of Runoff. The plan shall contain a narrative consideration of the appropriateness of traditional storm water management practices (practices other than those which control the generation or source(s) of pollutants) used to divert, infiltrate, reuse, or otherwise manage storm water runoff in a manner that reduces pollutants in storm water discharges from the site. The plan shall provide that measures that the permittee determines to be reasonable and appropriate shall be implemented and maintained. The potential of various sources at the facility to contribute pollutants to storm water discharges associated with industrial activity [see paragraph 3.a.2) of this permit (Description of Potential Pollutant Sources)] shall be considered when determining reasonable and appropriate measures. Appropriate measures may include: silt fences, earth dikes, gradient terraces, drainage swales, sediment traps, check dams, pipe slope drains, level spreaders, storm drain inlet protection, rock outlet protection, reinforced soil retaining systems, gabions and temporary or permanent sediment basins, or other equivalent measures. Structural practices should be placed on upland soils as APPENDIX I.L Permit No.: UTR000000 Effective: January 5, 2023 L − 7 practicable. 4)Comprehensive Site Compliance Evaluation. Qualified personnel shall conduct site compliance evaluations at appropriate intervals specified in the plan, but in no case less than once a year. Where compliance evaluation schedules overlap with inspections required under 3.a.3)d) of this section, the compliance evaluation may be conducted in place of one such inspection. Such evaluations shall provide: a) Areas contributing to a storm water discharge associated with industrial activity at landfill, open dump and land application sites shall be visually inspected for evidence of, or the potential for, pollutants entering the drainage system. Measures to reduce pollutant loadings shall be evaluated to determine whether they are adequate and properly implemented in accordance with the terms of the permit or whether additional control measures are needed. Structural storm water management measures, sediment and erosion control measures, and other structural pollution prevention measures identified in the plan shall be observed to ensure that they are operating correctly. A visual inspection of equipment needed to implement the plan, such as spill response equipment, shall be made. b)Based on the results of the evaluation, the description of potential pollutant sources identified in the plan in accordance with paragraph 3.a.2) (Description of Potential Pollutant Sources) of this section and pollution prevention measures and controls identified in the plan in accordance with paragraph 3.a.3) (Measures and Controls) of this section shall be revised as appropriate within 2 weeks of such inspection and shall provide for implementation of any changes to the plan in timely manner, but in no case more than 12 weeks after the inspection. c)A report summarizing the scope of the evaluation, personnel making the evaluation, the date(s) of the evaluation, major observations relating to the implementation of the storm water pollution prevention plan for at least 3 years from the date of the evaluation. The report shall identify any incidents of noncompliance. Where a report does not identify any incidents of noncompliance, the report shall contain a certification that the facility is in compliance with the storm water pollution prevention plan and this permit. The report shall be signed in accordance with Part VI.G. (Signatory Requirements) of this permit. d)The individual or individuals who will conduct the evaluations must be identified in the plan and should be members of the pollution prevention team, as identified in paragraph 3.a.1) (Pollution Prevention Team). 4.Numeric Effluent Limitations. In addition to the numeric effluent limitations described in Part IV.B., the limitations listed in Table L-1 (below) shall be met by existing and new dischargers. 5.Monitoring and Reporting Requirements a.Analytical Monitoring Requirements. During the first year (2023) of the permit, permittees with landfill/land application/open dump sites must monitor their storm water discharges associated with industrial activity at least quarterly except as provided in paragraphs 5.a.3) APPENDIX I.L Permit No.: UTR000000 Effective: January 5, 2023 L − 8 (Sampling Waiver), 5.a.4) (Representative Discharge), and 5.a.5) (Alternative Certification). Landfill/land application/open dump sites are required to monitor their storm water discharges for the pollutants of concern listed in Table L-1 below. Facilities must report in accordance with 5.b. (Reporting). In addition to the parameters listed in Table L-1 below, the permittee shall provide: the date and duration (in hours) of the storm event(s) sampled; rainfall measurements or estimates (in inches) of the storm event that generated the sampled runoff; the duration between the storm event sampled and the end of the previous measurable (greater than 0.1 inch rainfall) storm event; and, an estimate of the total volume (in gallons) of the discharge sampled. Table L-1. Landfills and Land Application Sites Industry Monitoring Requirements Pollutants of Concern Benchmark Monitoring Concentration1 Numeric Limitations Total Suspended Solids (TSS)2 100 mg/L Biochemical Oxygen Demand (BOD5)3 140 mg/L daily max 37 mg/L, monthly average max Total Suspended Solids (TSS)3 88 mg/L daily max 27 mg/L monthly average max Ammonia3 10 mg/L daily max 4.9 mg/L monthly average max Alpha Terpineol3 0.033 mg/L daily max 0.016 mg/L monthly average max Benzoic Acid3 0.12 mg/L daily max 0.071 mg/L monthly average max p-Cresol3 0.025 mg/L daily max 0.014 mg/L monthly average max Phenol3 0.026 mg/L daily max 0.015 mg/L monthly average max Total Zinc3 0.20 mg/L daily max 0.11mg/L monthly average max pH3 Within the range of 6-9 standard pH units (s.u.) 1.Benchmark monitoring required only for discharges not subject to effluent limitations in 40 CFR Park 445 Subpart B. 2.Sampling for TSS is not required for storm water discharges that are infiltrating to groundwater. 3.Monitor annually. As set forth at 40 CFR part 445 Subpart B, these numeric limitations apply to contaminated storm water discharges from MSWLFs which have not been closed in accordance with 40 CFR 258.60, and contaminated storm water discharges from those landfills which are subject to the provisions of 40 CFR Part 257 except for discharges from any of facilities described in (a) thru (d) below: a) landfills operated in conjunction with other industrial or commercial operations when the landfill only receives wastes generated by the industrial or commercial operation directly associated with the landfill; b)landfills operated in conjunction with other industrial or commercial operations when the landfill receives wastes generated by the industrial or commercial operation directly associated with the landfill and also receives other wastes provided the other wastes received for disposal are generated by a facility that is subject to the same provision in 40 CFR Sub-chapter N as the industrial or commercial operation or the other wastes received are of similar nature to the wastes generated by the industrial or commercial operation; c) landfills operated in conjunction with Centralized Waste Treatment (CWT) facilities subject to 40 CFR Part 437 so long as the CWT facility commingles the landfill wastewater with other non-landfill wastewater for discharge. A landfill directly associated with a CWT facility is subject to this part if the CWT facility discharges landfill wastewater separately from other CWT wastewater or commingles the wastewater from its landfill only with wastewater from other landfills; or d) landfills operated in conjunction with other industrial or commercial operations when the landfill receives wastes from public service activities so long as the company owning the landfill does not receive a fee or other remuneration for the disposal service. APPENDIX I.L Permit No.: UTR000000 Effective: January 5, 2023 L − 9 1)Monitoring Periods. Facilities shall monitor samples collected during the sampling periods of: January through March, April through June, July through September, and October through December for the years specified in paragraph 5.a. (above). 2)Sample Type. A minimum of one grab sample shall be taken. All such samples shall be collected from the discharge resulting from a storm event that is greater than 0.1 inches in magnitude and that occurs at least 72 hours from the previously measurable (greater than 0.1 inch rainfall) storm event. The required 72-hour storm event interval is waived where the preceding measurable storm event did not result in a measurable discharge from the facility. The required 72-hour storm event interval may also be waived where the permittee documents that less than a 72-hour interval is representative for local storm events during the season when sampling is being conducted. The grab sample shall be taken during the first 30 minutes of the discharge. If the collection of a grab sample during the first 30 minutes is impracticable, a grab sample can be taken during the first hour of the discharge, and the discharger shall submit with the monitoring report a description of why a grab sample during the first 30 minutes was impracticable. If storm water discharges associated with industrial activity commingle with process or nonprocess water, then where practicable, permittees must attempt to sample the storm water discharge before it mixes with the non-storm water discharge. 3)Sampling Waiver. a)Adverse Conditions. When a discharger is unable to collect samples within a specified sampling period due to adverse climatic conditions, the discharger shall collect a substitute sample from a separate qualifying event in the next period and submit the data along with data for the routine sample in that period. Adverse weather conditions that may prohibit the collection of samples include weather conditions that create dangerous conditions for personnel (such as local flooding, high winds, hurricane, tornadoes, electrical storms, etc.) or otherwise make the collection of a sample impracticable (e.g., drought, extended frozen conditions, etc.). b)Inactive and Unstaffed Site. When a discharger is unable to conduct quarterly chemical storm water sampling at an inactive and unstaffed site, the operator of the facility may exercise a waiver of the monitoring requirements as long as the facility remains inactive and unstaffed. The facility must state on their NOI that it is inactive and unstaffed and submit a change NOI if this status changes. 4)Representative Discharge. When a facility has two or more outfalls that, based on a consideration of industrial activity, significant materials, and management practices and activities within the area drained by the outfall, the permittee reasonably believes discharge substantially identical effluents, the permittee may test the effluent of one of such outfalls and report that the quantitative data also applies to the substantially identical outfall(s) provided that the permittee includes in the storm water pollution prevention plan a description of the location of the outfalls and explains in detail why the outfalls are expected to discharge substantially identical effluents. In addition, for each outfall that the permittee believes is representative, an estimate of the size of the APPENDIX I.L Permit No.: UTR000000 Effective: January 5, 2023 L − 10 drainage area (in square feet) and an estimate of the runoff coefficient of the drainage area [e.g., low (under 40 percent), medium (40 to 65 percent), or high (above 65 percent)] shall be provided in the plan. The permittee shall include the description of the location of the outfalls, explanation of why outfalls are expected to discharge substantially identical effluents, and estimate of the size of the drainage area and runoff coefficient with the Storm Water Discharge Monitoring Report (SWDMR). 5)Alternative Certification. A discharger is not subject to the monitoring requirements of this section provided the discharger makes a certification for a given outfall or on a pollutant-by-pollutant basis in lieu of monitoring reports required under paragraph b. below, under penalty of law, signed in accordance with Part VI.G. (Signatory Requirements), that material handling equipment or activities, raw materials, intermediate products, final products, waste materials, by-products, industrial machinery or operations, or significant materials from past industrial activity, that are located in areas of the facility within the drainage area of the outfall are not presently exposed to storm water and are not expected to be exposed to storm water for the certification period. Such certification must be retained in the storm water pollution prevention plan, and submitted to DWQ in accordance with Part V.B. of the fact sheet to this permit. In the case of certifying that a pollutant is not present, the permittee must submit the certification along with the monitoring reports required under paragraph b below. If the permittee cannot certify for an entire period, they must submit the date exposure was eliminated and any monitoring required up until that date. This certification option is not applicable to compliance monitoring requirements associated with effluent limitations. b.Reporting. Permittees shall submit monitoring results for each outfall associated with industrial activity [or a certification in accordance with Sections 3), 4), or 5) above] obtained during the first year (2023) reporting period, on Storm Water Discharge Monitoring Report (SWDMR) form(s) postmarked no later than the 31st day of March on the following year. For each outfall, one SWDMR form must be submitted to the Director per storm event sampled. Signed copies of the SWDMR, or said certifications, shall be submitted to the Director at the address listed in Part V.B. of this permit. 1)Additional Notification. In addition to filing copies of discharge monitoring reports in accordance with paragraph b. (above), facilities with at least one storm water discharge associated with industrial activity through a large or medium municipal separate storm sewer system (systems serving a population of 100,000 or more) must submit signed copies of SWDMRs to the operator of the municipal separate storm sewer system in accordance with the dates provided in paragraph b. (above). c.Benchmark Level Exceedance Actions. Benchmarks are used to help gauge the overall effectiveness of control measures at a facility. If there is an exceedance of these levels you must review the selection, design, installation, and implementation of your control measures to determine if modifications are necessary. This review must be completed within a month of receiving sample results. Actions taken as a result of the review must be documented in the pollution prevention plan and completed in a timely manner, but in no case more than 12 weeks after the evaluation. If no action is taken then you must document the rational for this decision (e.g. natural background pollutant levels, further pollutant reduction is not technologically or economically feasible, etc.). APPENDIX I.L Permit No.: UTR000000 Effective: January 5, 2023 L − 11 d.Quarterly Visual Examination of Storm Water Quality. Facilities shall perform and document a visual examination of a storm water discharge associated with industrial activity from each outfall, except discharges exempted below. The examination(s) must be made at least once in each of the following 3-month periods: January through March, April through June, July through September, and October through December. The examination(s) shall be made during daylight hours unless there is insufficient rainfall or snow melt to produce a runoff event. 1)Sample and Data Collection. Examinations shall be made of samples collected within the first 30 minutes (or as soon thereafter as practical, but not to exceed 1 hour) of when the runoff or snowmelt begins discharging. The examinations shall document observations of color, odor, clarity, floating solids, settled solids, suspended solids, foam, oil sheen, and other obvious indicators of storm water pollution. The examination must be conducted in a well lit area. No analytical tests are required to be performed on the samples. All such samples shall be collected from the discharge resulting from a storm event that is greater than 0.1 inches in magnitude and that occurs at least 72 hours from the previously measurable (greater than 0.1 inch rainfall) storm event. Where practicable, the same individual should carry out the collection and examination of discharges for the entire permit term. 2)Visual Storm Water Discharge Examination Report. Visual examination reports must be maintained onsite in the pollution prevention plan. The report shall include the examination date and time, examination personnel, the nature of the discharge (i.e., runoff or snow melt), visual quality of the storm water discharge (including observations of color, odor, clarity, floating solids, settled solids, suspended solids, foam, oil sheen, and other obvious indicators of storm water pollution), and probable sources of any observed storm water contamination. 3)Representative Discharge. When a facility has two or more outfalls that, based on a consideration of industrial activity, significant materials, and management practices and activities within the area drained by the outfall, the permittee reasonably believes discharge substantially identical effluents, the permittee may collect a sample of effluent of one of such outfalls and report that the examination data also applies to the substantially identical outfall(s) provided that the permittee includes in the storm water pollution prevention plan a description of the location of the outfalls and explains in detail why the outfalls are expected to discharge substantially identical effluents. In addition, for each outfall that the permittee believes is representative, an estimate of the size of the drainage area (in square feet) and an estimate of the runoff coefficient of the drainage area [e.g., low (under 40 percent), medium (40 to 65 percent), or high (above 65 percent)] shall be provided in the plan. 4)Adverse Conditions. When a discharger is unable to conduct a visual examination as a result of adverse climatic conditions, the discharger must document the reason for not performing the visual examination and retain this documentation onsite with the records of the visual examination. Adverse weather conditions which may prohibit the collection of samples include weather conditions that create dangerous conditions for personnel (such as local flooding, high winds, hurricane, tornadoes, electrical storms, etc.) or otherwise make the collection of a sample impracticable (drought, extended APPENDIX I.L Permit No.: UTR000000 Effective: January 5, 2023 L − 12 frozen conditions, etc.). 5)Inactive and Unstaffed Site. When a discharger is unable to conduct visual storm water examinations at an inactive and unstaffed site, the operator of the facility may exercise a waiver of the monitoring requirement as long as the facility remains inactive and unstaffed. The facility must state on their NOI that it is inactive and unstaffed and submit a change NOI if this status changes. 6.Definition. a."Inactive Landfill" For the purposes of this permit, a landfill is considered inactive when, on a permanent basis, it will no longer receive waste and has completed closure in accordance with any applicable Federal, State, and/or local requirements. Page 1 of 3 Fi rst N ame Mid d l e In i tial L ast N ame:Mark Lam oreaux Permit I nf orm at ion Eligibilit y I nf orm ation Owner/Operat or I nf orm at ion Owner Information Owner Mailing Address Owner Point of Contact Information Operator Information STATE OF U TAH , DEPARTMENT OF EN VIR ON MENTAL QUAL I TY, D IVISION OF WATER QUAL ITY 195 N o rth 1950 W est, P.O. B ox 144870, Sal t L ake C i ty, U tah 84114-4870 (801) 536-4300 No ti ce of In ten t (N OI) fo r C o verag e U nd er th e U PD ES General Mul ti -Secto r Stor m W ater Per mi t fo r D i sch ar g es Asso ci ated wi th I n dustr i al Activity, Permi t N o . U TR 000000 NOI Master Per mi t N umb er: U TR 000000 U PD ES ID:U TRI 00074 State/terr itor y wher e yo u r faci l ity i s d isch arg in g : U T D oes you r faci li ty d isch arg e to federall y recog n iz ed I n di an Co u n tr y l and s? N o W h i ch type o f fo r m wo ul d yo u l i ke to su bmi t? Notic e of I nt ent (NOI ) B y i n di cati n g "Yes" b el ow, I co n fi r m th at th e faci li ty o p er ato r i n tend s to be au th o r iz ed b y th e U PD ES Mu l ti -Sector Gener al Per mit (MSGP) for stor mwater d ischar ges asso ci ated wi th in d u stri al acti vi ty i n th e State o f Utah . I un d er stand th at wh en co ver ag e is g r an ted , all sto rmwater di sch ar g es mu st co mp l y with th e terms an d co n d i ti o ns o f th e p er mit. Yes Own er: Nort hern U t ah Env ironm ent al R es ource Agenc y Statu s of Own er : Public Ad d ress Li ne 1:1997 Eas t 3500 N ort h Ad d ress Li ne 2:Ci ty:LAY TON ZI P/Postal C od e:84041 State:U T Ti tle:Landf ill Manager Ph o n e:801-614-5600 Ext.: Email :m lamoreaux @nort hernutahera.org Page 2 of 3 NOI Preparer Information Fac ilit y Inf ormation Facility Information Facility Address Latitude/Longitude for the facility Sec t or I dent if ic at ion Sector-Specific Information Sit e Act iv ity I nf orm at ion Receiving Waterbody Information I s th e Op er ato r I n fo rmati on th e same as th e Own er I n fo rmati o n? Yes Thi s N OI i s bein g p rep ar ed by so meo n e o th er than the cer ti fi er. Faci li ty N ame: Bay v iew Landf ill Ad d ress Li ne 1:10800 S. U t ah St at e R oute 68 Ad d ress Li ne 2:Ci ty:Elberta ZI P/Postal C od e:84626 State:U T C ou n ty o r Si mil ar D ivisio n :U t ah C oo r di nate System: Dec im al D egrees Lati tu d e/Lo n g i tu d e:40.033069°N , 111.970004°W I s you r faci li ty p resen tl y in acti ve an d u n staffed? N o Pr imary Reg ul ated Secto r: L Pr imary Activity C od e: LF Mun icip al Sep ar ate Sto rm Sewer System (MS4) Op er ato r Name: U t ah Count y (U ninc orporat ed Areas) Li st all o f th e r eceivin g waterb o di es. F or a map o f waterb o d i es go to h ttp://wq .d eq .u tah.g ov (http ://wq .d eq .utah .g o v): R ecei vi n g W ater : U tah Lak e Page 3 of 3 Federal Effluent Limitation Guidelines C ert if ic at ion I nf orm at ion I d en ti fy the Efflu ent L imi tatio n Gu id el in e(s) th at app l y to you r sto rmwater di sch ar g es. 40 C F R Part/Su bp art Eli gi bl e D i sch arg es Affected MSGP Secto r N ew So u r ce D ate App l i cab il i ty Part 445, Subpart A & B R unof f f rom hazardous was t e and non-hazardous was te landf ills L 02/28/2000 D o es yo ur facil i ty h ave an y d i sch ar g es su b j ect to th i s efflu ent l i mitati o n g ui d el i n e? No Ar e yo u r eq u esti n g p er mi t co ver age for an y stor mwater d ischar ges sub ject to effl uen t l imi tatio n g u id el in es? N o I s th e facil i ty r eq u ir ed to d o analyti cal mon i to ri ng ? (See p er mi t co n d i ti o ns Part V. an d Secto r mo ni to ri ng r equ i r emen ts.) Yes I s th e facil i ty r eq u ir ed to d o vi sual mon i to ri ng ? (See p er mi t co n d i ti o ns n ear the en d o f ap pl icab l e Secto r(s); Ap pen d i x A to AD ) Yes I s th e facil i ty r eq u ir ed to sub mi t mo n itor in g d ata o r r etai n it o n si te? Submit I s th ere exi stin g q u an ti tati ve sto rmwater d i sch ar g e d ata? No D oes th is facil ity si te h ave any o th er U PD ES p er mits? N o I c ertif y under penalt y of law t hat t his doc ument and all att ac hment s were prepared under m y direc t ion or s uperv is ion in ac c ordanc e wit h a s y s t em des igned t o ass ure that qualif ied personnel properly gat hered and ev aluat ed t he inf orm at ion s ubm itt ed. Bas ed on m y inquiry of t he pers on or pers ons who m anage t he s y s t em , or t hos e pers ons direc tly respons ible f or gathering the inf ormation, t he inf orm at ion subm itt ed is , to t he bes t of my k nowledge and belief , t rue, ac c urate, and com plet e. I hav e no pers onal k nowledge t hat t he inf orm at ion subm itt ed is ot her t han t rue, ac c urat e, and c om plet e. I am aware that t here are s ignif ic ant penalties f or s ubm it t ing f als e inf orm ation, inc luding t he pos s ibilit y of f ine and impris onment f or k nowing v iolat ions . Signing an elec t ronic doc ument on behalf of another pers on is s ubjec t t o c rim inal, civ il, adm inis t rativ e, or ot her lawf ul ac t ion. C er tified B y: J ared M. Lamoreaux C er tifier Ti tle: General Manager C er tifier Email : m lamoreaux @nort hernutahera.org C er tified On : 03/01/2021 1:12 PM ET South Utah Valley Solid Waste District STORM WATER POLLUTION PREVENTION PLAN BAYVIEW LANDFILL 10800 S. STATE ROAD 68 UTAH COUNTY UPDES Multi-Sector Group 5 General Permit No.: UTR000000 South Utah Valley Solid Waste District STORM WATER POLLUTION PREVENTION PLAN BAYVIEW LANDFILL 10800 S. STATE ROAD 68 UTAH COUNTY UPDES Multi-Sector Group 5 General Permit No.: UTR000000 Certification: “I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.” ______________________________ _________________ Terry Ficklin Date District Manager SUVSWD Prepared by: 3949 South 700 East, Suite 500 Salt Lake City, UT 84107 June 2013 SUVSWD Bayview Landfill SWPPP July 22, 2013 1 TABLE OF CONTENTS 1.1 Action and Compliance Reporting Requirements ................................................ 4 2.0 INTRODUCTION ............................................................................................................... 5 2.1 Purpose ................................................................................................................. 5 3.0 FACILITY OVERVIEW ..................................................................................................... 5 3.1 Facility Description and Location ........................................................................ 5 3.2 Industrial Activity ................................................................................................ 5 3.3 Site Physical Characteristics ................................................................................ 6 3.3.1 Topography and Land Use ............................................................................ 6 3.3.2 Climatology................................................................................................... 6 3.3.3 Surface Water Drainage ................................................................................ 6 3.3.4 Outfall Locations .......................................................................................... 6 4.0 POLLUTION PREVENTION TEAM ................................................................................ 7 5.0 DESCRIPTION OF POTENTIAL POLLUTANT SOURCES ........................................... 7 5.1 Drainage ............................................................................................................... 7 5.2 Inventory of Exposed Materials ........................................................................... 9 5.3 Significant Spills or Leaks ................................................................................... 9 5.4 Sampling Data ...................................................................................................... 9 5.5 Potential Pollutant Sources ................................................................................. 10 6.0 MEASURES AND CONTROLS ...................................................................................... 11 6.1 Storm Water (Runoff) Management .................................................................. 11 6.2 Erosion and Sediment Control Practices ............................................................ 12 6.3 Good Housekeeping ........................................................................................... 13 6.4 Preventive Maintenance ..................................................................................... 14 6.5 Spill Prevention and Response Procedures ........................................................ 15 6.6 Inspections .......................................................................................................... 16 6.7 Employee Training ............................................................................................. 16 6.8 Record Keeping and Reporting .......................................................................... 17 6.9 Non-Storm Water Discharges ............................................................................ 17 7.0 COMPREHENSIVE SITE COMPLIANCE EVALUATION .......................................... 18 7.1 General Requirements of the CSCE ................................................................... 18 7.2 Comprehensive Site Compliance Evaluation Report ......................................... 18 7.3 SWPPP Revision and Implementation ............................................................... 18 8.0 MONITORING REQUIREMENTS ................................................................................. 19 8.1 Quarterly Analytical Monitoring ........................................................................ 19 8.2 Quarterly Visual Monitoring .............................................................................. 20 SUVSWD Bayview Landfill SWPPP July 22, 2013 2 LIST OF APPENDICES A UPDES Multi-Sector Group 5 General Permit for Storm Water Discharges Associated with Industrial Activities – Appendix II.L B Site Location and Plan C Climatic Data – Elberta, UT D Pollution Prevention Team E Material Inventory and Description of Significant Exposed Materials F Reportable Quantities of Hazardous Substances G BMP Implementation Record H Spill Documentation Record I Weekly Visual Inspection and Maintenance Report J Employee Training Schedule and Employee Training Record K Certification of Non-Storm Water Discharges L Comprehensive Site Compliance Evaluation M Storm Water Discharge Monitoring Report (SWDMR) SUVSWD Bayview Landfill SWPPP July 22, 2013 3 DOCUMENT REVISIONS BAYVIEW LANDFILL STORMWATER POLLUTION PREVENTION PLAN NUMBER DATE DESCRIPTION OF CHANGE 0 8/30/2005 Initial document 1 7/18/2013 SWPPP revision with permit re-issuance 2 3 4 5 6 7 8 9 10 SUVSWD Bayview Landfill SWPPP July 22, 2013 4 1.1 Action and Compliance Reporting Requirements The following items have been compiled as actions required by SUVSWD to comply with current UPDES Multi-Sector Group 5 General Permit conditions. Action Form Frequency Notes Certification of Non- Stormwater Discharges Certification of Non- Storm Water Discharges- Appendix K Upon permit renewal Complete for and file with Utah Division of Water Quality (UDWQ) Per Section 5.9 Site inspections Weekly Visual inspection Report - Appendix I Weekly Keep completed forms as part of this Storm water Pollution Prevention Plan (SWPPP) for a minimum of 3 years Visual monitoring of stormwater Discharge Stormwater Discharge Monitoring Report (SWDMR)-Appendix M Once Quarterly If no stormwater is discharged, record findings on SWDMR and keep in SWPPP document Analytical monitoring of discharged stormwater Stormwater Discharge Monitoring Report- Appendix M Quarterly, in 2nd and 4th years of permit. Collect grab samples as described in Appendix II.L Report Findings to UDWQ per section 7.1 Comprehensive Site Compliance Evaluation Comprehensive Site Evaluation Form- Appendix L Yearly Conduct a comprehensive compliance evaluation per section6.0, and prepare report of findings Track BMP Implementation BMP Implementation Record- Appendix G As needed Record all newly implemented Best Management Practices (BMPs), repairs made, or removal of BMPs and responsibilities. Document all hazardous Materials spills Hazardous Material Spill Record-Appendix H As needed Record any spill of hazardous materials, and subsequent clean up efforts Comprehensive Employee Training Employee Training Record-Appendix J Yearly, newly hired employees Training on SWPPP procedures, record keeping requirements etc. SUVSWD Bayview Landfill SWPPP July 22, 2013 5 2.0 Introduction 2.1 Purpose In compliance with the Utah Water Pollution Control Act, Title 19, Chapter 5, Utah Code Annotated 1953, as amended, and the Utah Pollutant Discharge Elimination System (UPDES), this Storm Water Pollution Prevention Plan (SWPPP or Plan) has been prepared for Bayview Landfill in accordance with the Multi-Sector General Permit (MSGP) for Storm Water Discharges Associated with Industrial Activity (Permit No. UTR- 000000). Storm water discharge requirements associated with this permit are included in Appendix A. The SWPPP identifies potential sources of pollution that may affect the quality of storm water that is discharged from the facility. The SWPPP also defines and requires the implementation of measures and controls that reduce pollutants in storm water associated with landfill construction and operation. This SWPPP, prepared for the Bayview Landfill, is to be amended whenever there is a change in landfill design, construction, operation, or maintenance that may significantly impact the potential for pollutants to be discharged. 3.0 Facility Overview 3.1 Facility Description and Location The Bayview Landfill is located in Sections 17 and 18, T9S, R1W approximately 6 miles north of Elberta, Utah, and directly west of State Highway 68 (see Appendix B, Figure 1). The landfill property includes all 640 acres of Section 17, and a 20-acre parcel in Section 18. All solid waste disposal activities are planned within the Section 17 parcel; the 20- acre Section 18 parcel houses a culinary well, a water storage tank, and an upgradient monitoring well associated with the landfill operations. The Bayview Landfill consists of the following parcels: Parcel “A": SW1/4 NW1/4 Section 17, T9S, R1W, Parcel "B": That portion of Section 17, T9S, R1W not described in Parcel "A”, and Parcel "C": S1/2 of the SE1/4 of the NE1/4, Section 18, T9S, R1W. This land was conveyed by the Utah Division of State Lands to the Provo City Corporation for a term of 51 years under Special Use Lease Agreement No. 498. The term of this lease agreement extends through the year 2035. The lease agreement contains a clause for extension of the lease beyond the 51-year period. 3.2 Industrial Activity The Bayview Landfill was located, permitted, designed, and constructed by Provo City Corporation during the 1980s and is operated by the South Utah Valley Solid Waste District (SUVSWD, referred to herein as the District). The landfill accepts compacted or baled solid waste from the District’s transfer station in Springville and a city-owned transfer station in Goshen. Permit conditions allow the disposal of waste from within the District only. The transfer stations accept residential and commercial solid wastes, SUVSWD Bayview Landfill SWPPP July 22, 2013 6 including yard wastes, and generally do not accept construction debris (C&D) wastes. The transfer stations also do not accept regulated hazardous wastes. Yard wastes and recyclable materials arriving at the transfer stations may either be segregated for composting or recycling, or commingled and compacted with the residential and commercial wastes for disposal. 3.3 Site Physical Characteristics 3.3.1 Topography and Land Use The Bayview Landfill site is located in the Goshen Valley approximately 2 to 3 miles west of the southwestern-most bay of Utah Lake. The Goshen Valley slopes upward away from the lake toward the East Tintic Mountains some 7 miles southwest of the lake. The landfill site similarly slopes with an approximate 150-foot rise from the eastern to the western boundaries of Section 17. The eastern boundary of the landfill site is approximately 120 feet above the current water elevation of Utah Lake. The land use surrounding the site is generally rural agricultural, with orchard, grain, hay, and livestock grazing as the predominant land uses in the vicinity of the site. The nearest residence is located more than 1 mile from the northern property boundary. 3.3.2 Climatology Climate data from Elberta, Utah, best represent conditions at the Bayview Landfill based on proximity and similar elevations. Mean annual maximum and minimum temperatures are 64.9º F and 35.7º F, respectively. Mean annual precipitation is approximately 10.6 inches with April, May, and October typically being the wettest months. The Period of Record Monthly Climate Summary (1928-1992) and National Climatic Data Center (NCDC) 1971-2000 Monthly Normals are the most up-to-date records and are included in Appendix C. Prevailing winds at the landfill site are from the south-southeast (SSE). However, the strongest winds, occurring during winter months, are from the west-southwest (WSW). 3.3.3 Surface Water Drainage Three unnamed surface water channels intermittently drain water across the landfill from west to east. Each channel drains an area of less than 1,000 acres. Due to the sandy nature of the channel bottoms and the soils in and around the landfill, storm runoff is limited and the channels are dry during most years and during most storm events. The three surface water channels (north, middle, and south) are shown in Appendix B, Figure 1. 3.3.4 Outfall Locations Landfill operations primarily affect the northernmost of the three surface water channels. This channel has been relocated around (to the north of) Cell 2 and handles only non- contact storm water (storm water that has no contact with solid waste). Any storm water that reaches the eastern property boundary via the north surface water channel is discharged through a culvert under State Highway 68. All contact storm water is conveyed in the leachate collection system to the storm water/leachate pond located to the east of Cell 2 for storage and evaporation. Neither SUVSWD Bayview Landfill SWPPP July 22, 2013 7 leachate nor contact storm water are discharged from the site via surface water channels. The middle surface water channel is affected to a lesser degree by current landfill operations, and the southernmost channel is on an unimproved portion of the property. Runoff conveyed by the middle and south channels are non-contact storm water. An excess soil storage berm has been created for aesthetic purposes on the east side of the property and to the south of the existing windrow (compost) area. This berm blocks the middle surface water channel such that there is no outfall from the property. Due to the infrequency of flow in the channel, there is no ponding of water and the berm is of little consequence in terms of site drainage. Similarly, it is anticipated that a proposed berm near the southeast corner of the property will cut off the south surface water channel. When operations move to Cell #3, this channel will be relocated to divert stormwater run-on away from the active area. For the purposes of reporting and record keeping, the north, middle, and south outfalls shall be numbered 1, 2, and 3, respectively. 4.0 Pollution Prevention Team The Bayview Landfill Pollution Prevention Team (Team) is responsible for the development and implementation of the SWPPP. Team members include the District Manager and the Landfill Foreman. Individuals currently holding these positions are identified in Appendix D. The District Manager is the signatory authority for the SWPPP and reports identified within the SWPPP. The District Manager shall approve any document revisions. Responsibilities of the Landfill Foreman include the following: Implementation of SWPPP Measures and Controls (see Section 5.0), Identification and implementation of Measures and Controls for new operational and construction phases, Coordination of employee training, Outfall monitoring, Record keeping, Preparation and submittal of reports (see Section 7.1), and Updating the SWPPP. 5.0 Description of Potential Pollutant Sources The following sections describe activities and potential sources that may reasonably be expected to add pollutants to storm water discharges or that may result in dry weather storm water discharges. 5.1 Drainage Features associated with surface water drainage and pollution prevention for the facility are shown in Figure 2 (Appendix B). These features are briefly described in the following paragraphs. SUVSWD Bayview Landfill SWPPP July 22, 2013 8 Surface Water Channels In general, storm water flows from west to east across the site as described Section 2.3.3, Surface Water Drainage. On the eastern portion of the landfill, the north surface water channel has been relocated around Cell 2 and the storm water/leachate pond. Storm water conveyed by the channel passes through a culvert under State Highway 68 at the eastern edge of the property. Active and Closed Cells Cell 1 was closed in 2005. Measures taken during placement of final cover are discussed in Section 5.0, Measures and Controls. Closure of the cell has been completed as cover slopes have been vegetated or otherwise stabilized with wood mulch. Cell 2 is active, and waste is currently placed in an excavated portion of the cell. Storm water on Cell 2 is therefore contained and handled via the leachate collection system. Stockpile Areas A final cover stockpile is located to the north of Cell 1. A second stockpile area is located south of Cell 2 and approximately 1,000 feet east of the maintenance building. Leachate System Leachate from Cell 1 exits from the northeast corner of the cell into a leachate drain line that runs generally eastward to the storm water/leachate pond. Leachate from Cell 2, the active portion of the landfill, collects in the bottom of the cell and is pumped up to the drain line. The pond receives contact storm water and leachate. The pond has no surface water discharge; rather, evaporation controls storm water/leachate levels. Compost operations The composting operations area includes a storm water pond, which receives runoff from the existing windrow area/expanded compost pad. The pond is also located to the east of Cell 2 and does not discharge to a surface water. Maintenance Building Maintenance of vehicles and equipment is performed within the maintenance building; storm water pollution potential is therefore limited. Washing of vehicles and equipment is completed in the active portion of Cell 2 such that wash waters are directed to the leachate system. Above-Ground Storage Tanks (ASTs) Three ASTs are located near the maintenance building. The fuels stored in the tanks are unleaded gasoline, propane, and diesel fuel. Structural Controls A berm is located between the northern landfill boundary and Cell 2. This berm acts primarily as a visual barrier; however, it is also a topographic barrier that helps control the direction of runoff such that precipitation coming in to contact with potential erosion areas is directed toward the outfall sampling point. . SUVSWD Bayview Landfill SWPPP July 22, 2013 9 Litter control fences have been placed around the north, east, and south sides of Cell 2. Fence placement was based on the direction of strong, winter winds (from the west- southwest). The following features do not exist or have not been identified at the Bayview Landfill and are therefore not noted in Figure 2: Locations where open dumping has occurred, Locations of known leachate springs or areas where uncontrolled leachate may commingle with runoff, and Locations of major spills or leaks. 5.2 Inventory of Exposed Materials The Bayview Landfill receives compacted or baled residential and commercial solid wastes. These wastes include, but are not limited to, household food wastes, paper, plastics, and yard wastes. Construction debris (C&D) wastes are generally not accepted, and hazardous wastes are specifically prohibited. Yard wastes, which are segregated from other wastes received, are used in composting operations. Yard wastes and biosolids which are used for composting are included in the inventory of materials. Oils associated with the operation and maintenance of landfill equipment are stored in plastic 55-gallon drums inside the maintenance building. Typically, eight (8) drums are stored. Materials used, stored, or produced on site that are or may be exposed to storm water are included in the Material Inventory in Appendix E. Those deemed to be significant exposed materials are included in Description of Significant Exposed Materials, also located in Appendix E. 5.3 Significant Spills or Leaks There have been no significant spills or leaks within the previous reporting period. Significant spills or leaks include, but are not limited to, releases of hazardous substances equal to or in excess of reportable quantities as identified in Appendix F. 5.4 Sampling Data As discussed previously, two types of storm water are handled at the Bayview Landfill. Contact storm water is that portion that comes into contact with the solid waste. The most common exposure potential for solid waste occurs during offloading at the active working face. Contact storm water and leachate are collected in the leachate collection system and directed to the evaporation pond; there is no surface water discharge from the pond. Therefore, no leachate sampling data is performed and no records are available. Non-contact storm water is conveyed by three surface water channels (designated as north, middle, and south as noted previously. Due to low precipitation the landfill site and the high infiltration rates of site soils, the channels are dry during most years and during most precipitation events. Sampling opportunities are limited, and no sampling SUVSWD Bayview Landfill SWPPP July 22, 2013 10 has taken place to date, nor have any storm water discharges been observed leaving the site through the north, middle or south channels. Permit requirements related to sampling are discussed in Section 7.0, Monitoring Requirements. 5.5 Potential Pollutant Sources Potential pollutant sources associated with activities at the Bayview Landfill have been identified and are described in the following paragraphs. Exposure of Active and Inactive Landfill The most common exposure potential for municipal solid waste is daily disposal at the active working face, which may be exposed to storm water during rainstorms. Less common is erosion of the soil cover that may expose the underlying waste to storm water. Earth/Soil Moving Earth moving has the potential to generate dust and particulates, resulting in air and water quality concerns. Furthermore, earth moving activities often disturb vegetation or otherwise create exposed slopes and increase erosion potential. Storage of Daily, Interim, and Final Cover Material In conjunction with earth/soil moving, storage of daily and interim final cover material is a potential pollutant source. Unprotected materials are exposed to precipitation, allowing sediments to be conveyed with storm water. Waste Hauling, Loading, and Unloading Along haul roads, vehicle traffic is a source of dust and sediment. Wind-blown debris from improperly covered vehicles, waste spills due to accident or improper hauling, and improper unloading methods or locations are also potential sources of pollution. Leachate System When leachate cannot percolate vertically, it may escape laterally through the cover soils on the side slopes of the waste fill operations. Leaks may occur in the leachate conveyance piping or in the storm water/leachate pond. However, in most locations where the leachate piping is not on top of a landfill liner, the leachate conveyance pipe is encapsulated within a containment pipe to capture leaks in the primary conveyance pipeline. This dual line system helps prevent leaks from being wasted into surface water or infiltrate the groundwater. In addition, the leachate pond is dual lined with leak detection. ASTs and Maintenance Products Refilling and storage of fuels may result in spills and leaks. Hydraulic fluid, motor oil, lube grease materials, and other maintenance products stored and used at the maintenance building may be exposed to storm water, though the potential is minimized if operations are limited to indoor areas. Composting Operations The location of composting operations is marked on Appendix B as Existing Windrow Area and Expanded Compost Pad. Water is applied to compost materials, and the operations may therefore be a source of pollution due to potentially high nutrient and sediment content in discharged water. The windrow area is graded such that all SUVSWD Bayview Landfill SWPPP July 22, 2013 11 discharged waters are directed to the storm water evaporation pond, which does not discharge to any on site channels. 6.0 Measures and Controls Best Management Practices (BMPs) are measures used to prevent or reduce pollution from on-site operations. BMPs may include processes, schedules of activities, prohibitions on practices, and other management practices to prevent or reduce water pollution. These practices are generally divided into two categories, structural and non- structural, and include the following storm water management components: Structural BMPs include the construction or implementation of: Storm water (runoff) management controls, and Erosion and sediment control practices. Non-structural BMPs include the following components: Good housekeeping, Preventive maintenance, Inspections, Spill prevention and response, Employee training, and Record keeping and reporting. The following sections describe each of these components in greater detail and list BMPs appropriate for the Bayview Landfill. These BMPs may be part of existing practices or may be selected for implementation as deemed appropriate by the Team. Implementation of some BMPs may be ongoing; others may be required on a periodic basis or during certain stages of landfill operation. The table in Appendix G provides a tool for BMP implementation tracking should BMPs be required. The BMPs described in the following sections are general in nature; BMPs selected for implementation should be accompanied by details such as: Description (activities, location, etc.), Scheduled completion date, Person responsible, and Notes (purpose/need, recommendations for follow-up, effectiveness, etc.) In addition to BMPs, certification of non-storm water discharges from the landfill is required by the permit as a measure to prevent pollution. This certification process is addressed in Section 5.9. 6.1 Storm Water (Runoff) Management All landfills must manage and control storm water runoff in order to properly drain the site, keep areas free from flooding, and prevent damage to landfill facilities and nearby infrastructure. The landfill design also considers stormwater run-on and includes diversions to help prevent stormwater runoff from upgradient areas. Storm water management can help to prevent pollution of storm water runoff by diverting runoff away SUVSWD Bayview Landfill SWPPP July 22, 2013 12 from potential pollutant sources. Storm water management controls also direct runoff that contains pollutants to control devices or treatment systems. In general, the facility’s storm water management approach is summarized as follows: Non-contact storm water is conveyed by surface water channels such that pollution sources are avoided. Contact storm water and leachate are directed to a storm water and leachate ponds. These ponds have no surface water discharge (outfall); evaporation reduces pond levels. Relatively low annual precipitation and other climatic conditions of the area make this a viable alternative. Associated BMPs include: Construct and maintain berms, dikes, and/or channels to divert runoff away from pollutant sources, such as the active landfill working face, disturbed soils, and stockpile areas. Construct and maintain berms, dikes, and/or channels to direct contact storm water to the leachate collection system or directly to the storm water and leachate ponds. Construct and maintain perimeter drainage channels around closed cells and stockpile areas (prior to slope stabilization via vegetation or otherwise). As a precaution for spills, construct and maintain berms (or other secondary containment structures) to contain spilled material, preventing contaminated runoff from entering the storm water management system. Design drainage channels to facilitate infiltration of storm water and pollutants and to avoid erosive velocities. 6.2 Erosion and Sediment Control Practices Human activities accelerate erosion by removing vegetation, disturbing and compacting the soil, and changing drainage patterns. When the land surface is developed or hardened, storm water cannot seep into, or infiltrate, the ground. This results in larger amounts of water at higher velocities, which will increase the sediment load capacity of runoff allowing migration of sediment and other pollutants to receiving drainage channels. Sediment and erosion control practices that are properly implemented can help prevent erosion and reduce sediment pollution to receiving streams. Sediment and erosion control practices include the following actions: Divert storm water runoff away from disturbed areas through the use of contouring, paving, berms, dikes, and/or channels. Direct non-contact storm water to stabilized areas such as vegetated fields or riprap outlets. Install silt fence and/or straw bales to protect newly graded slopes until such slopes can be successfully vegetated or otherwise stabilized. Install silt fence and/or straw bales upstream of culverts and outfall locations to filter storm water. Apply compost to exposed slopes to slow runoff and minimize erosion potential. Preserve existing vegetation as much as possible. SUVSWD Bayview Landfill SWPPP July 22, 2013 13 Revegetate disturbed areas to stabilize exposed soils, such as areas that have been excavated or newly graded. Revegetate to permanently stabilize completed sideslopes of landfill disposal cells and to temporarily stabilize intermediate landfill slopes that may not receive waste for an extended period. Minimize the time that disturbed soils are exposed, and promptly revegetate or otherwise stabilize exposed soils. 6.3 Good Housekeeping Good housekeeping involves routine – often daily – practices that prevent pollution of storm water. Good housekeeping employs common sense and promotes cleanliness and order to minimize pollution potential. Elements of Good Housekeeping and Preventive Maintenance (Section 5.4) have been incorporated into a Weekly Visual Inspection and Maintenance Report (Appendix I; see Section 5.6, Inspections). The following procedures should be considered. Operations Keep active landfill working face at a manageable size with efficient, methodical operating procedures for dumping, spreading, covering, and compacting waste. Deploy litter fences to minimize blown litter, and regularly schedule pick-up of blown litter and waste materials. Store heavy equipment in designated areas, with clear and easy access to inspection points. Maintain dry and clean floors (in the maintenance building) and ground surfaces. Material Storage Practices Clearly label drums, tanks and other containers. Store hydraulic fluids, motor oils, clean solvents, etc., in designated areas in clean, well-marked containers. Display copies of Material Safety Data Sheets (MSDS) information at designated container storage areas. Store equipment, supplies, and other materials away from traffic areas to prevent accidents. Provide adequate space between and around stored materials to facilitate proper handling and access for inspections. Provide secondary containment on all ASTs and elsewhere as appropriate. Use drip pans on leaking equipment or vehicles. Permittees shall consider providing protected materials storage areas for pesticides, herbicides, fertilizers, and other significant materials as identified in Appendix E. Material Inventory Procedure Develop and frequently update a material inventory to meet the following objectives: o Prevent overstocking, o Use materials more efficiently, o Identify which materials and activities pose the greatest environmental risk and/or may potentially impact storm water, and SUVSWD Bayview Landfill SWPPP July 22, 2013 14 o Identify and implement measures to eliminate or use less hazardous materials. Develop a shelf-life program. Employee Participation and Training Routinely train employees on Plan elements, including BMP implementation (see Section 5.7, Employee Training). Address good housekeeping issues at regular employee meetings and training sessions. Publicize pollution prevention concepts using posters, bulletin boards, tips, and reminders. 6.4 Preventive Maintenance Preventive Maintenance involves routine inspections and maintenance of the facility, facility equipment, and structural controls to correct inadequate conditions prior to failure. The Preventive Maintenance Program utilizes the following components: Weekly inspection of equipment, storm water management controls, drainage features, and areas of current landfill activity (active face, disturbed areas, unstabilized areas, storm water/leachate pond, compost area). Schedule for periodic maintenance, inspection, or tests of equipment and systems. Prompt adjustment, repair, or replacement of parts or equipment. Record keeping of all maintenance activities. The activities described below are included in the Preventive Maintenance Program and are reflected in the Weekly Visual Inspection and Maintenance Report (Appendix I). In general, the integrity of structural features should be verified and the proper working order of equipment, conveyance systems, and structural BMPs should be checked. Personnel should look for signs of erosion and other inadequate conditions that are or might lead to storm water management problems. Routinely inspect the active landfill working face for proper dumping, spreading, covering and compacting procedures. Promptly correct inadequate or ineffective procedures. Routinely inspect leachate conveyance piping and equipment and the storm water/leachate pond to ensure proper working order. Keep access to pipes and pumps clear and free from obstructions. Promptly repair any leaks. Routinely inspect final and intermediate landfill slopes for leachate seeps, with prompt repair of eroding seeps. Routinely inspect final and intermediate landfill slopes, levees, dikes, berms, drainage channels, and outfalls for signs of erosion, with prompt repair of rills and gullies. Routinely inspect landfill slopes, facility roadways, channels, and fences for blown litter and sediment, with regularly scheduled pick-up of blown litter and removal of sediment from roadways. Routinely inspect culverts and remove sediment, debris, or other obstructions. Routinely inspect all outfalls for proper storm water routing and remove any debris or other obstructions. SUVSWD Bayview Landfill SWPPP July 22, 2013 15 Routinely inspect silt fence, straw barriers, or other structural BMPs as appropriate. Promptly repair fallen or torn fences, replace degraded bales, and clear accumulated silt. Routinely inspect areas of vegetation and revegetate areas of stressed vegetation. Routinely inspect newly graded areas of erosion and settling. Routinely inspect facility equipment for proper working order, proper fluid levels, secure hydraulic hoses, etc. Schedule routine replacement of parts, and prompt repair of broken or leaky parts and hoses. Routinely inspect facility storage areas for good housekeeping practices, leaks, and spilled materials. Promptly correct inadequate conditions, and clean-up spilled materials. Routinely inspect ASTs for proper working order, structural integrity, and leaks, with prompt repair of inadequate conditions. Include pumps, valves, pipes, secondary containment structures, and other appurtenant equipment. Routinely inspect secondary containment structures for structural integrity. Routinely inspect areas where spills and leaks have occurred in the past. Routinely inspect landfill gas (LFG) extraction wells for proper working order. Monitor well for proper gas levels, and ensure connections to conveyance piping are sound. (Not yet applicable at the time of this writing, July 2013) The Weekly Visual Inspection and Maintenance Report form (Appendix I) will be used to maintain accurate records of the Preventive Maintenance Program. Reports should include test and/or inspection results and corrective actions implemented. Tests will include visual observations, tank tightness testing as required, systems equipment testing and secondary containment systems inspection. When a leak or threatening condition is found, corrective action must be taken immediately. When revisions or additions to the SWPPP are recommended as a result of inspections, a summary description of these proposed changes must be attached to the Weekly Visual Inspection and Maintenance Report form. The summary must identify any necessary time frames required to implement the proposed changes. Inspections may also result in the Implementation of new BMPs. 6.5 Spill Prevention and Response Procedures The potential for reportable and/or significant spills or leaks is minimized at the Bayview Landfill by controlling the types of wastes received. BMPs related to spill prevention also help minimize such incidents, and response procedures heighten preparedness for spills or leaks. However, there is a low potential for a significant spill of leak from landfill operations. The focus of the SWPPP, as related to spill prevention and response procedures, is on materials handling and storm water-related issues. Existing berms and ditches along the haul roads help contain spills that may originate from moving equipment on site. For spills in the Maintenance Building, absorbent materials such as Floor Dry are used for clean-up. Any used absorbent, impacted soil or used oil is disposed of in Goshen, UT. The following are BMPs that may be implemented for the spill prevention and response procedures component: SUVSWD Bayview Landfill SWPPP July 22, 2013 16 Train employees in proper materials storage and handling (see Section 5.3, Good Housekeeping and Section 5.7, Employee Training. Purchase, inventory, and properly store spill response equipment. Train employees in the use of spill response equipment. Display emergency information (agencies, phone numbers) in appropriate locations. Spills shall be documented and retained with the Plan. A template for spill documentation is included as Appendix H. As noted previously, a list of hazardous substances and their reportable quantities is located in Appendix F. Any spill of a hazardous substance equal to or in excess of its reportable quantity must be reported per the following instructions: Notify Utah Division of Environmental Response and Remediation within 24 hours. o 24-Hour Emergency Phone Number: (801) 536-4123 o Daytime Phone Number: (801) 536-4100 If the release involves health or environmental effects which require immediate action by local authorities, call 911. If the release affects “Waters of the State”, contact the Division of Water Quality. o Daytime Phone Number: (801) 538-6146 o This type of release may also require notification of the National Response Center (NRC) at (800) 424-8802. Oil spills (including fuels) must be reported to the NRC if harmful quantities are released. A release is considered harmful if the spill: o Violates applicable water quality standards; or o Causes a film or sheen upon or discoloration of the surface of the water or adjoining shorelines or causes a sludge or emulsion to be deposited beneath the surface of the water or upon adjoining shorelines. (40 CFR 110.3) A written report may be required by one or more of the agencies noted above. 6.6 Inspections In conjunction with Good Housekeeping (Section 5.3) and Preventative Maintenance (Section 5.4), weekly visual inspections are to be conducted to ensure that the elements of the Plan are implemented and functioning effectively. The inspection form, Weekly Visual Inspection and Maintenance Report, is included in Appendix I and described in Section 5.4. Completed forms shall be retained with the Plan. Visual inspections are a critical part of the Plan but are not meant to be a comprehensive evaluation of the entire storm water pollution prevention program. The inspections should be routine and scheduled at the same time each week in order to facilitate the inspections and schedule other operations accordingly. It is important that the employees conducting the inspection be properly trained, familiar with the SWPPP, and knowledgeable about proper record keeping and reporting practices. 6.7 Employee Training Training should educate employees on Plan components, objectives, and implementation. Each employee should gain an understanding of the importance of SUVSWD Bayview Landfill SWPPP July 22, 2013 17 pollution prevention and his or her roles and responsibilities in the Plan. Training should address all Plan components including, but not limited to, the following: Good housekeeping measures, including operations and material storage practices. Preventative maintenance. Specific BMPs for which the trainees are responsible. An Employee Training Schedule and an Employee Training Record are included in Appendix J. The former is a planning and scheduling tool for a program of regular training. Suggested training topics are noted; others may be added by the Team. The latter (Employee Training Record) should be used to document each training session. Use of the form will allow the Team to ensure that all employees are trained and determine when training topics need to be addressed again. At a minimum, comprehensive Plan training should be conducted annually. As discussed in Good Housekeeping (Section 5.3), employee training should be an ongoing activity and may be incorporated into employee meetings. 6.8 Record Keeping and Reporting Record keeping relating to measures and controls has been discussed in previous sections. The following records should be kept by the Team: BMP Implementation Records (Appendix G), Spill Documentation Records (Appendix H), Weekly Visual Inspection and Maintenance Reports (Appendix I), and Employee Training Records (Appendix J). Additional record keeping and reporting requirements are discussed in Section 6.2, Comprehensive Site Compliance Evaluation Report, and Section 7.0, Monitoring Requirements. 6.9 Non-Storm Water Discharges The permit requires certification that the landfill has been evaluated for the presence of non-storm water discharges including leachate and vehicle wash waters. A certification form has been provided in Appendix K. Upon completion, the certification should be sent to the Executive Secretary and a copy should be retained with the plan. The mailing address follows: Utah Department of Environmental Quality Executive Secretary, Water Quality Board Division of Water Quality P.O. Box 144870 Salt Lake City, UT 84114-4870 Conditions may exist which prevent testing and certification to be completed. If applicable, documentation of such is still required. SUVSWD Bayview Landfill SWPPP July 22, 2013 18 7.0 Comprehensive Site Compliance Evaluation The comprehensive site compliance evaluation (CSCE) is a required site inspection and an overall assessment of the effectiveness of the current SWPPP. At a minimum the CSCE shall be completed annually. CSCEs will help the Team identify new controls or practices for incorporation into the SWPPP. A CSCE form is included in Appendix L. 7.1 General Requirements of the CSCE The evaluation shall be conducted at least once per year by either one or more qualified employees or designated representatives who are familiar with the industrial activities performed at the facility and the elements of the SWPPP. The evaluation will include the following: Visual inspection for evidence of, or the potential for, pollutants entering the drainage system, Inspection of structural BMPs, including operation, maintenance and effectiveness, Evaluation of non-structural BMPs and assessment of their effectiveness, Determination of additional measures and controls, if necessary, and Visual inspection of spill response equipment and other equipment required to implement the SWPPP. 7.2 Comprehensive Site Compliance Evaluation Report The report should include a narrative discussion of the Landfill’s compliance with the current SWPPP. Items to be included in the report follow: Scope of the evaluation, Names of personnel conducting the evaluation, Date of evaluation, Major observations relating to SWPPP implementation for a period of at least three (3) years prior to the date of evaluation, and Any incidents of noncompliance or signed certification of SWPPP and permit compliance. (A noncompliance incident is any instance where an element of the SWPPP is not implemented or where specific conditions of the permit are not met). 7.3 SWPPP Revision and Implementation The SWPPP should be revised to include and address the findings of the Site Compliance Evaluation Report. Revisions may include additions, updates and/or modifications to the following: Description of Potential Pollutant Sources (Section 4.0) including inventory of exposed materials, significant spills and leaks, and potential pollutant sources; Measures and Controls (Section 5.0); Site Plan (Appendix B); and Any element of the SWPPP that requires correction, modification for effectiveness, or update. SUVSWD Bayview Landfill SWPPP July 22, 2013 19 8.0 Monitoring Requirements In addition to inspections required as part of the identified Measures and Controls (Section 5.0) and the annual CSCE, quarterly analytical and visual water quality monitoring shall be conducted as described in the following sections. 8.1 Quarterly Analytical Monitoring Quarterly analytical monitoring shall be conducted during years 2 and 4 of the permit term. Quarterly periods are defined in the permit requirements as January through March, April through June, July through September, and October through December. A Storm Water Discharge Monitoring Report (SWDMR) form, prepared by the Utah Division of Water Quality, is included as Appendix M. Required data for the report includes the following pollutants of concern and their limits: Total Suspended Solids (TSS), 100 mg/L; and Total Recoverable Iron, 1.0 mg/L. Storm Event and Sample Type Instructions regarding storm event and sample type are included on page 2 of the SWDMR and on page L-9 of Permit Appendix II.L (Plan Appendix A). Sampling Waiver A sampling waiver may apply in the following conditions: Adverse weather makes sample collection dangerous or impracticable (e.g., during drought or extended frozen conditions). See Appendix M (p. 4, Adverse Weather Waiver) and Appendix A (p. L-9, Adverse Conditions). If analytical monitoring during year 2 of the permit shows parameter concentrations below the cut-off limit, analytical monitoring during year 4 may be waived. However, the permitee must submit a certification to the Executive Secretary indicating that there has not been a significant change in either the industrial activity or the facility measures and controls. Whereas no analytical monitoring was conducted, because there was no stormwater discharges observed the Bayview Landfill during permit year 2 or 4, this waiver does not apply. See Appendix A (p. L-9, Low Concentration Waiver). A site is inactive and unstaffed, and certification of such is provided. See Appendix M (p. L-10, Inactive and Unstaffed Site). This condition does not apply to Bayview Landfill. Representative Discharge If two or more outfalls have substantially identical effluents, quantitative data for one outfall may be reported as applying to multiple outfalls. The determination of substantially identical effluents must be made considering industrial activity, significant materials, and measures, controls, and activities within the drainage areas of the outfalls. If analytical monitoring is conducted based on a representative discharge, documentation must be provided as outlined in Appendix M (p. 4, Substantially Identical Discharges) and Appendix A (p. L-10, Representative Discharge). SUVSWD Bayview Landfill SWPPP July 22, 2013 20 Alternative Certification If a permitee can certify, by outfall, that equipment, materials, and products associated with the industrial activity are not presently nor are expected to be exposed to storm water during the certification period, analytical monitoring may be waived. Documentation must be completed per Appendix M (p. 4, Exemption to Monitoring Requirements) and Appendix A (p. L-10, Alternative Certification). Reporting Quarterly analytical monitoring results (SWDMR forms for each outfall or other certification) for each monitoring year must be sent to the Division of Water Quality no later than the 31st of March of the following year Contact information follows. The mailing address is: Utah Department of Environmental Quality Division of Water Quality P.O. Box 144870 Salt Lake City, UT 84114-4870 8.2 Quarterly Visual Monitoring Quarterly visual monitoring shall be conducted for each outfall, with quarterly periods designated as January through March, April through June, July through September, and October through December. Sample and Data Collection Instructions for sample and qualitative data collection are included in Appendix M (p. 5) and Appendix A (p. L-11). Record Keeping Pages 1, 5, and 6 of the SWDMR (Appendix M) should be used to document quarterly visual monitoring. In addition to completing fields on the indicated pages, landfill personnel should note the collection/examination date and time and the nature of the discharge (i.e., runoff or snow melt). Representative Discharge If two or more outfalls have substantially identical effluents, qualitative data for one outfall may be reported as applying to multiple outfalls. The determination of substantially identical effluents must be made considering industrial activity, significant materials, and measures, controls, and activities within the drainage areas of the outfalls. If visual monitoring is conducted based on a representative discharge, documentation must be provided as outlined in Appendix A (p. L-12, Representative Discharge). Adverse Conditions If adverse weather makes sample collection dangerous or impracticable (e.g., during drought or extended frozen conditions), landfill personnel must document the reason for not performing visual monitoring. See Appendix A (p. L-12, Adverse Conditions). SUVSWD Bayview Landfill SWPPP July 22, 2013 21 Inactive and Unstaffed Site If a site is inactive and unstaffed, and certification of such is provided, visual monitoring is not required. See Appendix M (p. L-12, Inactive and Unstaffed Site). This condition does not apply to Bayview Landfill. Appendix A UPDES Multi-Sector General Permit for Storm Water Discharges Associated with Industrial Activities – Appendix II.L APPENDIX II.L Permit No.: UTR000000 L − 1 L. Storm Water Discharges Associated With Industrial Activity From Landfills and Land Application Sites. 1. Coverage of This Section.. a. Discharges Covered Under This Section. The requirements listed under this section shall apply to storm water discharges associated with industrial activity from waste disposal at landfills, land application sites, and open dumps that receive or have received industrial wastes. Open dumps are solid waste disposal units that are not in compliance with Sate/Federal criteria established under RCRA Subtitle D. Landfills, land application sites, and open dumps that have storm water discharges from other types of industrial activities such as vehicle maintenance, truck washing, and/or recycling may be subject to additional requirements specified elsewhere in this permit. b. Limitations. Storm water discharges associated with industrial activities from inactive landfills, land application sites, and open dumps occurring on Federal lands where an operator cannot be identified are ineligible for coverage under this permit. c. Co-Located Industrial Activities. When an industrial facility, described by the above coverage provisions of this section, has industrial activities being conducted onsite that meet the description(s) of industrial activities in another section(s), that industrial facility shall comply with any and all applicable monitoring and pollution prevention plan requirements of the other section(s) in addition to all applicable requirements in this section. The monitoring and pollution prevention plan terms and conditions of this multi-sector permit are additive for industrial activities being conducted at the same industrial facility (co- located industrial activities). The operator of the facility shall determine which other monitoring and pollution prevention plan section(s) of this permit (if any) are applicable to the facility. 2. Special Conditions. a. Prohibition of Non-storm Water Discharges. In addition to the broad non-storm water prohibition in Part II.A. of this permit, the discharge of leachate and vehicle and equipment washwaters to waters of the State or a municipal separate storm sewer system is not authorized by this permit. Operators with such discharges must obtain coverage under a separate UPDES permit (other than this permit). 3. Storm Water Pollution Prevention Plan Requirements. a. Contents of Plan. The plan shall include, at a minimum, the following items: 1) Pollution Prevention Team. Each plan shall identify a specific individual or individuals within the facility organization as members of a storm water Pollution Prevention Team that are responsible for developing the storm water pollution prevention plan and assisting the facility or plant manager in its implementation, maintenance, and revision. The plan shall clearly identify the responsibilities of each APPENDIX II.L Permit No.: UTR000000 L − 2 team member. The activities and responsibilities of the team shall address all aspects of the facility's storm water pollution prevention plan. 2) Description of Potential Pollutant Sources. Each plan shall provide a description of potential sources which may reasonably be expected to add significant amounts of pollutant to storm water discharges or which may result in the discharge of pollutants during dry weather from separate storm sewers draining the facility. Each plan shall identify all activities and significant materials which may potentially be significant pollutant sources. Each plan shall include, at a minimum: a) Drainage: (1) A site map indicating an outline of the portions of the drainage area of each storm water outfall that are within the facility boundaries, each existing structural control measure to reduce pollutants in storm water runoff, surface water bodies, locations of active and closed landfill cells or trenches, locations of active and closed land application areas, locations where open dumping is occurring or has occurred, locations of any known leachate springs or other areas where uncontrolled leachate may commingle with runoff, locations of any leachate collection and handling systems, locations where major spills or leaks identified under paragraph 3.a(2)(c) (Spills and Leaks) of this permit have occurred, and locations of the following activities where such activities are exposed to precipitation: fueling station, vehicle and equipment maintenance and/or cleaning areas, and waste and other significant material loading/unloading and storage areas. The map must indicate the outfall locations and the types of discharges contained in the drainage areas of the outfalls. (2) For each area of the facility that generates storm water discharges associated with industrial activity with a reasonable potential for containing significant amounts of pollutants, a prediction of the direction of flow, and an identification of the types of pollutants which are likely to be present in storm water discharges associated with industrial activity. Factors to consider include the toxicity of chemicals; quantities of chemicals used, produced or discharged; the likelihood of contact with storm water; and the history of significant leaks or spills of toxic or hazardous pollutants. Flows with a significant potential for causing erosion shall be identified. b) Exposed Inventory of Materials. An inventory of the types of materials handled at the site that potentially may be exposed to precipitation. Such inventory shall include a narrative description of significant materials that have been handled, treated, or disposed of in a manner to allow exposure to storm water between the time of 3 years prior to the date of the submission of a Notice of Intent (NOI) to be covered under this permit and the present; method and location of onsite storage or disposal; materials management practices employed to minimize APPENDIX II.L Permit No.: UTR000000 L − 3 contact of materials with storm water runoff between the time of 3 years prior to the date of submission of a Notice of Intent (NOI) to be covered under this permit and the present; the location and a description of existing structural and nonstructural control measures to reduce pollutants in storm water runoff; and a description of any treatment the storm water receives. The inventory of exposed materials shall include, but shall not be limited to the significant material management practices employed. c) Spills and Leaks. A list of significant spills and significant leaks of toxic or hazardous pollutants that occurred at areas that are exposed to precipitation or that otherwise drain to a storm water conveyance at the facility after the date of 3 years prior to the date of the submission of a Notice of Intent (NOI) to be covered under this permit. Such list shall be updated as appropriate during the term of the permit. d) Sampling Data. A summary of existing discharge sampling data describing pollutants in storm water of sampling data collected during the term of this permit. Permittees shall also provide all available sampling data for leachate generated at the site. e) Risk Identification and Summary of Potential Pollutant Sources. Include a narrative description of potential pollutant sources associated with any of the following, providing they occur at the facility: fertilizer, herbicide and pesticide application; earth/soil moving; waste hauling and loading/unloading; outdoor storage of significant materials including daily, interim and final cover material stockpiles as well as temporary waste storage areas; exposure of active and inactive landfill, land application, or open dumping areas; uncontrolled leachate flows; failure or leaks from leachate collection and treatment systems; haul roads; and vehicle tracking of sediments. The description shall specifically list any significant potential sources of pollutants at the site and for each potential source, any pollutant or pollutant parameter (e.g., biochemical oxygen demand, etc.) of concern shall be identified. 3) Measures and Controls. Each facility covered by this permit shall develop a description of storm water management controls appropriate for the facility, and implement such controls. The appropriateness and priorities of controls in a plan shall reflect identified potential sources of pollutants at the facility. The description of storm water management controls shall address the following minimum components, including a schedule for implementing such controls: a) Good Housekeeping. Good housekeeping requires the maintenance of areas which may contribute pollutants to storm water discharges in a clean, orderly manner. Permittees shall consider providing protected materials storage areas for pesticides, herbicides, fertilizers, and other significant materials. b) Preventive Maintenance. A preventive maintenance program shall involve APPENDIX II.L Permit No.: UTR000000 L − 4 timely inspection and maintenance of storm water management devices (e.g., cleaning oil/water separators, catch basins) as well as inspecting and testing facility equipment and systems to uncover conditions that could cause breakdowns or failures resulting in discharges of pollutants to surface waters, and ensuring appropriate maintenance of such equipment and systems. (i) Where applicable, permittees addressed by this section shall also: (2) maintain containers used for outdoor chemical and significant materials storage to prevent leaking or rupture; (3) maintain all elements of leachate collection and treatment systems to prevent commingling of leachate with storm water; and (4) maintain the integrity and effectiveness of any intermediate or final cover, including making repairs to the cover as necessary to minimize the effects of settlement, sinking, and erosion. c) Spill Prevention and Response Procedures. Areas where potential spills which can contribute pollutants to storm water discharges can occur, and their accompanying drainage points shall be identified clearly in the storm water pollution prevention plan. Where appropriate, specifying material handling procedures, storage requirements, and use of equipment such as diversion valves in the plan should be considered. Procedures for cleaning up spills shall be identified in the plan and made available to the appropriate personnel. The necessary equipment to implement a clean up should be available to personnel. d) Inspections. Qualified facility personnel shall be identified to inspect designated equipment and areas of the facility at appropriate intervals specified in the plan. (1) For operating landfills, open dumps, and land application sites, inspections shall be conducted at least once every 7 days. Qualified personnel shall inspect areas of landfills and open dumps that have not yet been finally stabilized, active land application areas, areas used for storage of materials/wastes that are exposed to precipitation, stabilization and structural control measures, leachate collection and treatment systems, and locations where equipment and waste trucks enter and exit the site. Where landfill areas and open dumps have been finally stabilized and where land application has been completed, or during seasonal arid periods in arid areas (areas with an average annual rainfall of 0 to 10 inches) and semiarid areas (areas with an average annual rainfall of 10 to 20 inches), inspections will be conducted at least once every month. Erosion and sediment control measures shall be observed to ensure they are operating correctly. APPENDIX II.L Permit No.: UTR000000 L − 5 (2) For inactive landfills, open dumps, and land application sites, inspections shall be conducted at least quarterly, and qualified personnel shall inspect: landfill or open dump stabilization and structural erosion control measures and leachate collection and treatment systems, and all closed land application areas. (3) A set of tracking or follow-up procedures shall be used to ensure that appropriate actions are taken in response to the inspections. The pollution prevention plan shall be revised to address any problems found during inspections. Records of inspections shall be maintained. e) Employee Training. Employee training programs shall inform personnel responsible for implementing activities identified in the storm water pollution prevention plan or otherwise responsible for storm water management at all levels of responsibility of the components and goals of the storm water pollution prevention plan. Training should address topics such as conducting inspections, spill response, good housekeeping, conducting inspections and material management practices. The pollution prevention plan shall identify periodic dates for such training. f) Recordkeeping and Internal Reporting Procedures. A description of incidents (such as spills, or other discharges), along with other information describing the quality and quantity of storm water discharges shall be included in the plan required under this part. Inspections and maintenance activities shall be documented and records of such activities shall be incorporated into the plan. Landfill and open dump operators shall provide for a tracking system for the types of wastes disposed of in each cell or trench of a landfill or open dump. Land application site operators shall track the types and quantities of wastes applied in specific areas. g) Non-storm Water Discharges. (1) Certification. The plan shall include a certification that the discharge has been tested or evaluated for the presence of non-storm water discharges including leachate and vehicle wash waters. The certification shall include the identification of potential significant sources of non-storm water at the site, a description of the results of any test and/or evaluation for the presence of non-storm water discharges, the evaluation criteria or testing method used, the date of any testing and/or evaluation, and the onsite drainage points that were directly observed during the test. Certifications shall be signed in accordance with Part VI.G. of this permit. Such certification may not be feasible if the facility operating the storm water discharge associated with industrial activity does not have access to an outfall, manhole, or other point of access to the ultimate conduit which receives the discharge. In such cases, the source identification section of APPENDIX II.L Permit No.: UTR000000 L − 6 the storm water pollution prevention plan shall indicate why the certification required by this part was not feasible, along with the identification of potential significant sources of non-storm water at the site. A discharger that is unable to provide the certification required by this paragraph must notify the Executive Secretary in accordance with paragraph 3.a.(3)(g)(iii) (below). (2) Exceptions. Except for flows from fire fighting activities, sources of non- storm water listed in Part II.A.2 (Prohibition of Non-storm Water Discharges) of this permit that are combined with storm water discharges associated with industrial activity must be identified in the plan. The plan shall identify and ensure the implementation of appropriate pollution prevention measures for the non-storm water component(s) of the discharge. (3) Failure to Certify. Any facility that is unable to provide the certification required (testing for non-storm water discharges), must notify the Executive Secretary within 180 days after submitting a notice of intent to be covered by this permit. If the failure to certify is caused by the inability to perform adequate tests or evaluations, such notification shall describe: the procedure of any test conducted for the presence of non- storm water discharges; the results of such test or other relevant observations; potential sources of non-storm water discharges to the storm sewer; and why adequate tests for such storm sewers were not feasible. Non-storm water discharges to waters of the State which are not authorized by a UPDES permit are unlawful and must be terminated. h) Sediment and Erosion Control The plan shall identify areas which, due to topography activities, or other factors, have a high potential for significant soil erosion, and identify structural, vegetative, and/or stabilization measures to be used to limit erosion. (1) Landfill and open dump operators shall provide for temporary stabilization of materials stockpiled for daily, intermediate, and final cover. Stabilization practices to consider include, but are not limited to, temporary seeding, mulching, and placing geotextiles on the inactive portions of the stockpiles. (2) Landfill and open dump operators shall provide for temporary stabilization of inactive areas of the landfill or open dump which have an intermediate cover but no final cover. (3) Landfill and open dump operators shall provide for temporary stabilization of any landfill or open dumping areas which have received a final cover until vegetation has established itself. Land application site operators shall also stabilize areas where waste application has been APPENDIX II.L Permit No.: UTR000000 L − 7 completed until vegetation has been established. i) Management of Runoff. The plan shall also contain a narrative consideration of the appropriateness of traditional storm water management practices (practices other than those which control the generation or source(s) of pollutants) used to divert, infiltrate, reuse, or otherwise manage storm water runoff in a manner that reduces pollutants in storm water discharges from the site. The plan shall provide that measures that the permittee determines to be reasonable and appropriate shall be implemented and maintained. The potential of various sources at the facility to contribute pollutants to storm water discharges associated with industrial activity [see paragraph 3.a.(2) of this section (Description of Potential Pollutant Sources)] shall be considered when determining reasonable and appropriate measures. Appropriate measures may include: silt fences, earth dikes, gradient terraces, drainage swales, sediment traps, check dams, pipe slope drains, level spreaders, storm drain inlet protection, rock outlet protection, reinforced soil retaining systems, gabions and temporary or permanent sediment basins, or other equivalent measures. Structural practices should be placed on upland soils as practicable. 4) Comprehensive Site Compliance Evaluation. Qualified personnel shall conduct site compliance evaluations at appropriate intervals specified in the plan, but in no case less than once a year. Such evaluations shall provide: a) Areas contributing to a storm water discharge associated with industrial activity at landfill, open dump and land application sites shall be visually inspected for evidence of, or the potential for, pollutants entering the drainage system. Measures to reduce pollutant loadings shall be evaluated to determine whether they are adequate and properly implemented in accordance with the terms of the permit or whether additional control measures are needed. Structural storm water management measures, sediment and erosion control measures, and other structural pollution prevention measures identified in the plan shall be observed to ensure that they are operating correctly. A visual inspection of equipment needed to implement the plan such as spill response equipment, shall be made. b) Based on the results of the evaluation, the description of potential pollutant sources identified in the plan in accordance with paragraph 3.a.(2) of this section (Description of Potential Pollutant Sources) and pollution prevention measures and controls identified in the plan in accordance with paragraph 3.a.(3) of this section (Measures and Controls) shall be revised as appropriate within 2 weeks of such evaluation and shall provide for implementation of any changes to the plan in timely manner, but in no case more than 12 weeks after the evaluation. c) A report summarizing the scope of the evaluation, personnel making the evaluation, the date(s) of the evaluation, major observations relating to the implementation of the storm water pollution prevention plan for at least 3 years APPENDIX II.L Permit No.: UTR000000 L − 8 from the date of the evaluation. The report shall identify any incidents of noncompliance. Where a report does not identify any incidents of noncompliance, the report shall contain a certification that the facility is in compliance with the storm water pollution prevention plan and this permit. The report shall be signed in accordance with Part VI.G. (Signatory Requirements) of this permit. d) Where compliance evaluation schedules overlap with inspections required under 3.a.(3)(d), the compliance evaluation may be conducted in place of one such inspection. 4. Numeric Effluent Limitations. There are no additional numeric effluent limitations beyond those in Part IV.B. of this permit. 5. Monitoring and Reporting Requirements a. Analytical Monitoring Requirements. During the second and fourth year of the permit, permittees with landfill/land application/open dump sites must monitor their storm water discharges associated with industrial activity at least quarterly (4 times per year) except as provided in paragraphs 5.a.(3) (Sampling Waiver), 5.a.(4) (Representative Discharge), and 5.a.(5) (Alternative Certification). Landfill/land application/open dump sites are required to monitor their storm water discharges for the pollutants of concern listed in Table L-1 below. Facilities must report in accordance with 5.b. (Reporting). In addition to the parameters listed in Table L-1 below, the permittee shall provide: the date and duration (in hours) of the storm event(s) sampled; rainfall measurements or estimates (in inches) of the storm event that generated the sampled runoff; the duration between the storm event sampled and the end of the previous measurable (greater than 0.1 inch rainfall) storm event; and, an estimate of the total volume (in gallons) of the discharge sampled. Table L-1. Industry Monitoring Requirements APPENDIX II.L Permit No.: UTR000000 L − 9 Pollutants of Concern Benchmark Cut-Off Concentration1 Numeric Limitations2 Total Suspended Solids (TSS)i 100 mg/L Total Recoverable Ironii 1.0 mg/L BOD5iii 140mg/l daily max// 37mg/l, monthly average max TSSiii 88mg/l daily max// 27mg/l monthly average max Ammoniaiii 10mg/l daily max// 4.9mg/l monthly average max Alpha Terpineoliii 0.033mg/l daily max// 0.016 mg/l monthly average max Benzoic Acidiii 0.12 mg/l daily max// 0.071mg/l monthly average max p-Cresoliii 0.025mg/l daily max// 0.015mg/l monthly average max Phenoliii 0.026mg/l daily max// 0.015mg/l monthly average max Zinc (Total)iii 0.20mg/l daily max// 0.11mg/l monthly average max pHiii Within the range of 6-9pH units iApplicable to all landfill and land application sites. iiApplicable to all facilities except MSWLF areas closed in accordance with 40 CFR 258.60 requirements. iiiApplicable to all facilities which are subject to the requirements to 40 CFR Part 445 Subpart B (Industrial Activity Code “LF”) Benchmark monitoring cutoff concentrations apply to storm water discharges associated with industrial activity other than contaminated storm water discharges from landfills subject to the nuberic effluent limitatins set forth in above table. Monitor once/quarter for the year 2 and year 4 monitoring years. As set forth at 40 CFR part 445 Subpart B, these numeric limitations apply to contaminated storm water discharges from MSWLFs which have not been closed in accordance with 40 CFR 258.60, and contaminated storm water discharges from those landfills which are subject to the provisions of 40 CFR Part 257 except for discharges from any of facilities described in (a) thru (d) below: a) landfills operated in conjunction with other industrial or commercial operations when the landfill only receives wastes generated by the industrial or commercial operation directly associated with the landfill; b) landfills operated in conjunction with other industrial or commercial operations when the landfill receives wastes generated by the industrial or commercial operation directly associated with the landfill and also receives other wastes provided the other wastes received for disposal are generated by a facility that is subject to the same provision in 40 CFR Sub-chapter N as the industrial or commercial operation or the other wastes received are of similar nature to the wastes generated by the industrial or commercial operation; c) landfills operated in conjunction with Centralized Waste Treatment (CWT) facilities subject to 40 CFR Part 437 so long as the CWT facility commingles the landfill wastewater with other non-landfill wastewater for discharge. A landfill directly associated with a CWT facility is subject to this part if the CWT facility discharges landfill wastewater separately from other CWT wastewater or commingles the wastewater from its landfill only with wastewater from other landfills; or d) landfills operated in conjunction with other industrial or commercial operations when the landfill receives wastes from public service activities so long as the company owning the landfill does not receive a fee or other remuneration for the disposal service. 1) Monitoring Periods. Landfill/land application/open dump sites shall monitor samples APPENDIX II.L Permit No.: UTR000000 L − 10 collected during the sampling periods of: January through March, April through June, July through September, and October through December for the years specified in paragraph a. (above). 2) Sample Type. A minimum of one grab sample shall be taken. All such samples shall be collected from the discharge resulting from a storm event that is greater than 0.1 inches in magnitude and that occurs at least 72 hours from the previously measurable (greater than 0.1 inch rainfall) storm event. The required 72-hour storm event interval is waived where the preceding measurable storm event did not result in a measurable discharge from the facility. The required 72-hour storm event interval may also be waived where the permittee documents that less than a 72-hour interval is representative for local storm events during the season when sampling is being conducted. The grab sample shall be taken during the first 30 minutes of the discharge. If the collection of a grab sample during the first 30 minutes is impracticable, a grab sample can be taken during the first hour of the discharge, and the discharger shall submit with the monitoring report a description of why a grab sample during the first 30 minutes was impracticable. If storm water discharges associated with industrial activity commingle with process or nonprocess water, then where practicable, permittees must attempt to sample the storm water discharge before it mixes with the non-storm water discharge. 3) Sampling Waiver. a) Adverse Conditions. When a discharger is unable to collect samples within a specified sampling period due to adverse climatic conditions, the discharger shall collect a substitute sample from a separate qualifying event in the next period and submit the data along with data for the routine sample in that period. Adverse weather conditions that may prohibit the collection of samples include weather conditions that create dangerous conditions for personnel (such as local flooding, high winds, hurricane, tornadoes, electrical storms, etc.) or otherwise make the collection of a sample impracticable (e.g., drought, extended frozen conditions, etc.). b) Low Concentration Waiver. When the average concentration for a pollutant calculated from all monitoring data collected from an outfall during the second year monitoring period, is less than the corresponding value for that pollutant listed in Table L-1 under the column Monitoring Cut-Off Concentration, a facility may waive monitoring and reporting requirements in the fourth year monitoring period. The facility must submit to the Executive Secretary, in lieu of the monitoring data, a certification that there has not been a significant change in industrial activity or the pollution prevention measures in area of the facility which drains to the outfall for which sampling was waived. c) Inactive and Unstaffed Site. When a discharger is unable to conduct quarterly chemical storm water sampling at an inactive and unstaffed site, the operator of the facility may exercise a waiver of the monitoring requirements as long as the APPENDIX II.L Permit No.: UTR000000 L − 11 facility remains inactive and unstaffed. The facility must submit to the Executive Secretary, in lieu of monitoring data, a certification statement on the Storm Water Discharge Monitoring Report (SWDMR) stating that the site is inactive and unstaffed so that collecting a sample during a qualifying event is not possible. 4) Representative Discharge. When a facility has two or more outfalls that, based on a consideration of industrial activity, significant materials, and management practices and activities within the area drained by the outfall, the permittee reasonably believes discharge substantially identical effluents, the permittee may test the effluent of one of such outfalls and report that the quantitative data also applies to the substantially identical outfall(s) provided that the permittee includes in the storm water pollution prevention plan a description of the location of the outfalls and explains in detail why the outfalls are expected to discharge substantially identical effluents. In addition, for each outfall that the permittee believes is representative, an estimate of the size of the drainage area (in square feet) and an estimate of the runoff coefficient of the drainage area [e.g., low (under 40 percent), medium (40 to 65 percent), or high (above 65 percent)] shall be provided in the plan. The permittee shall include the description of the location of the outfalls, explanation of why outfalls are expected to discharge substantially identical effluents, and estimate of the size of the drainage area and runoff coefficient with the SWDMR. 5) Alternative Certification. A discharger is not subject to the monitoring requirements of this section provided the discharger makes a certification for a given outfall or on a pollutant-by-pollutant basis in lieu of monitoring reports required under paragraph b. below, under penalty of law, signed in accordance with Part VI.G. (Signatory Requirements), that material handling equipment or activities, raw materials, intermediate products, final products, waste materials, by-products, industrial machinery or operations, or significant materials from past industrial activity, that are located in areas of the facility within the drainage area of the outfall are not presently exposed to storm water and are not expected to be exposed to storm water for the certification period. Such certification must be retained in the storm water pollution prevention plan, and submitted to DWQ in accordance with Part V.B. of the fact sheet to this permit. In the case of certifying that a pollutant is not present, the permittee must submit the certification along with the monitoring reports required under paragraph b below. If the permittee cannot certify for an entire period, they must submit the date exposure was eliminated and any monitoring required up until that date. This certification option is not applicable to compliance monitoring requirements associated with effluent limitations. b. Reporting. Permittees with landfill/land application/open dump sites shall submit monitoring results for each outfall associated with industrial activity [or a certification in accordance with Sections (3), (4), or (5) above] obtained during the second year reporting period, on SWDMR form(s) postmarked no later than the 31st day of the following March. Monitoring results [or a certification in accordance with Sections (3), (4), or (5) above] obtained during the fourth year reporting period, shall be submitted on SWDMRs APPENDIX II.L Permit No.: UTR000000 L − 12 postmarked no later than the 31st day of the following March. For each outfall, one SWDMR form must be submitted per storm event sampled. Signed copies of SWDMR, or alternative certifications, shall be submitted to the Executive Secretary at the address listed in Part V.B. of this permit. 1) Additional Notification. In addition to filing copies of discharge monitoring reports in accordance with paragraph 1.b. (above) landfill/land application/open dump sites, with at least one storm water discharge associated with industrial activity through a large or medium municipal separate storm sewer system (systems serving a population of 100,000 or more) must submit signed copies of discharge monitoring reports to the operator of the municipal separate storm sewer system in accordance with the dates provided in paragraph 1.b. (above). c. Quarterly Visual Examination of Storm Water Quality. Facilities shall perform and document a visual examination of a storm water discharge associated with industrial activity from each outfall, except discharges exempted below. The examination must be made at least once in each designated period [described in (1) below] during daylight hours unless there is insufficient rainfall or snow melt to produce a runoff event. 1) Visual Monitoring Period. Examinations shall be conducted in each of the following periods for the purposes of visually inspecting storm water quality associated with storm water runoff or snow melt: January through March; April through June; July through September; October through December. 2) Sample and Data Collection. Examinations shall be made of samples collected within the first 30 minutes (or as soon thereafter as practical, but not to exceed 1 hour) of when the runoff or snowmelt begins discharging. The examinations shall document observations of color, odor, clarity, floating solids, settled solids, suspended solids, foam, oil sheen, and other obvious indicators of storm water pollution. The examination must be conducted in a well lit area. No analytical tests are required to be performed on the samples. All such samples shall be collected from the discharge resulting from a storm event that is greater than 0.1 inches in magnitude and that occurs at least 72 hours from the previously measurable (greater than 0.1 inch rainfall) storm event. Where practicable, the same individual should carry out the collection and examination of discharges for the entire permit term. 3) Visual Storm Water Discharge Examination Report. Visual examination reports must be maintained onsite in the pollution prevention plan. The report shall include the examination date and time, examination personnel, the nature of the discharge (i.e., runoff or snow melt), visual quality of the storm water discharge (including observations of color, odor, clarity, floating solids, settled solids, suspended solids, foam, oil sheen, and other obvious indicators of storm water pollution), and probable sources of any observed storm water contamination. 4) Representative Discharge. When a facility has two or more outfalls that, based on a consideration of industrial activity, significant materials, and management practices APPENDIX II.L Permit No.: UTR000000 L − 13 and activities within the area drained by the outfall, the permittee reasonably believes discharge substantially identical effluents, the permittee may collect a sample of effluent of one of such outfalls and report that the examination data also applies to the substantially identical outfall(s) provided that the permittee includes in the storm water pollution prevention plan a description of the location of the outfalls and explains in detail why the outfalls are expected to discharge substantially identical effluents. In addition, for each outfall that the permittee believes is representative, an estimate of the size of the drainage area (in square feet) and an estimate of the runoff coefficient of the drainage area [e.g., low (under 40 percent), medium (40 to 65 percent), or high (above 65 percent)] shall be provided in the plan. 5) Adverse Conditions. When a discharger is unable to conduct a visual examination as a result of adverse climatic conditions, the discharger must document the reason for not performing the visual examination and retain this documentation onsite with the records of the visual examination. Adverse weather conditions which may prohibit the collection of samples include weather conditions that create dangerous conditions for personnel (such as local flooding, high winds, hurricane, tornadoes, electrical storms, etc.) or otherwise make the collection of a sample impracticable (drought, extended frozen conditions, etc.). 6) Inactive and Unstaffed Site. When a discharger is unable to conduct visual storm water examinations at an inactive and unstaffed site, the operator of the facility may exercise a waiver of the monitoring requirement as long as the facility remains inactive and unstaffed. The facility must maintain a certification with the pollution prevention plan stating that the site is inactive and unstaffed so that performing visual examinations during a qualifying event is not feasible. 6. Definition. a. "Inactive Landfill" For the purposes of this permit, a landfill is considered inactive when, on a permanent basis, it will no longer receive waste and has completed closure in accordance with any applicable Federal, State, and/or local requirements. Appendix B Site Location and Plan DATE FIGURE August 2005 1 UTAH JUAB TOOELE SUMMIT WASATCH SALT LAKE SANPETE MILLARD DAVIS CARBON MORGAN EMERY Bayview Landfill 2,000 0 2,0001,000 Scale in Feet Bayview LandfillSite Location South Utah Valley Solid Waste District Stormwater Pollution Prevention Plan North Surface Water Channel Middle Surface Water Channel South Surface Water Channel St a t e H i g h w a y 6 8 Bayview Landfill Master Plan January 2013 Page 14 Appendix C Climatic Data – Elberta, UT ELBERTA, UTAH (422418) Period of Record Monthly Climate Summary Period of Record : 1/ 1/1928 to 8/31/1992 Percent of possible observations for period of record. Max. Temp.: 94.6% Min. Temp.: 96.7% Precipitation: 98.3% Snowfall: 94.2% Snow Depth: 90.6% Check Station Metadata or Metadata graphics for more detail about data completeness. Western Regional Climate Center, wrcc@dri.edu Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual Average Max. Temperature (F) 37.1 43.6 53.5 64.1 73.7 84.7 92.6 90.3 81.1 67.4 50.7 39.8 64.9 Average Min. Temperature (F) 15.5 20.9 27.1 33.8 41.3 49.2 57.5 56.2 46.5 35.9 25.5 18.5 35.7 Average Total Precipitation (in.) 0.79 0.84 0.99 1.03 1.06 0.73 0.79 0.93 0.73 1.01 0.85 0.83 10.59 Average Total SnowFall (in.) 7.3 5.0 3.2 1.1 0.1 0.0 0.0 0.0 0.0 0.3 2.9 5.0 24.8 Average Snow Depth (in.) 2 1 0 0 0 0 0 0 0 0 0 1 0 Page 1 of 1ELBERTA, UTAH Period of Record Monthly Climate Summary 6/13/2005http://www.wrcc.dri.edu/cgi-bin/cliRECtM.pl?utelbe ELBERTA, UTAH NCDC 1971-2000 Monthly Normals Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual Monthly Mean Max. Temperature (F) 36.5 43.2 53.5 62.3 73.1 85.5 93.0 90.9 80.5 66.5 50.0 38.3 64.4 Highest Mean Max. Temperature (F) 43.5 52.5 61.3 70.9 79.1 91.0 96.9 94.7 86.4 73.7 60.1 47.5 96.9 Year Highest Occurred 1994 1995 1972 1992 1992 1994 1988 1994 1979 1988 1999 1977 1988 Lowest Mean Max. Temperature (F) 26.0 31.6 47.0 53.3 66.5 79.0 88.6 88.4 74.6 57.8 42.0 29.5 26.0 Year Lowest Occurred 1984 1984 1984 1975 1983 1998 1992 1993 1986 1984 2000 1985 1984 Mean Temperature (F) 25.9 31.4 40.2 47.6 57.1 67.5 75.4 73.5 63.5 50.6 37.6 27.4 49.8 Highest Mean Temperature (F) 34.0 38.6 45.7 54.5 62.3 72.2 79.3 77.1 69.3 56.5 44.1 35.4 79.3 Year Highest Occurred 2000 1995 1986 1992 1992 1994 1988 2000 1990 1988 1999 1977 1988 Lowest Mean Temperature (F) 17.2 20.0 34.4 40.8 51.8 62.3 70.9 70.4 56.7 44.7 31.0 19.3 17.2 Year Lowest Occurred 1973 1984 1976 1975 1983 1998 1993 1976 1971 1984 2000 1990 1973 Mean Min. Temperature (F) 15.2 19.5 26.8 32.9 41.1 49.5 57.8 56.1 46.5 34.6 25.1 16.4 35.1 Highest Mean Min. Temperature (F) 25.4 26.6 32.0 38.1 45.4 54.0 62.4 60.2 53.0 39.2 28.6 23.3 62.4 Year Highest Occurred 2000 2000 1978 1992 1992 1988 1990 2000 1990 1988 1998 1977 1990 Lowest Mean Min. Temperature (F) 4.9 8.3 20.3 28.2 36.3 45.4 52.6 51.2 38.6 30.2 19.8 6.8 4.9 Year Lowest Occurred 1989 1984 1976 1982 1975 1975 1993 1974 1971 1976 1979 1990 1989 Mean Precipitation (in.) 0.91 0.82 1.03 1.04 1.17 0.66 0.83 0.86 0.95 1.19 0.88 0.59 10.93 Highest Precipitation (in.) 2.47 2.09 2.55 2.92 3.01 2.12 3.67 2.11 5.30 2.83 2.69 1.97 5.30 Year Highest Occurred 1980 1990 1978 1971 1991 1984 1982 1983 1982 1981 1983 1983 1982 Lowest Precipitation (in.) 0.19 0.07 0.20 0.10 0.00 0.00 0.01 0.07 0.00 0.01 0.02 0.07 0.00 Year Lowest Page 1 of 2ELBERTA, UTAH NCDC 1971-2000 Monthly Normals 6/13/2005http://www.wrcc.dri.edu/cgi-bin/cliNORMNCDC2000.pl?utelbe Appendix D Pollution Prevention Team POLLUTION PREVENTION TEAM MEMBERS Name: Terry Ficklin Position: District Manager Organization: South Utah Valley Solid Waste District Address: P.O. Box 507 Springville, UT 84663-0507 Phone Number: (801) 486-3027 Email Address: tficklin@suvswd.org Name: Scott Aitken Position: Landfill Foreman Organization: South Utah Valley Solid Waste District Address: P.O. Box 507 Springville, UT 84663-0507 Phone Number: (801) 667-2031 Cell Phone Number: (801) 404-0602 Appendix E Material Inventory and Description of Significant Exposed Materials MATERIAL INVENTORY Instructions: List all materials used, stored, or produced on site. Assess and evaluate these materials for their potential to contribute pollutants to storm water runoff. If the material has been exposed to storm water or becomes exposed to storm water, include the material in the Description of Significant Exposed Materials table. Material Location Quantity Exposure to Storm Water Nature of Contact with Storm Water Past Significant Spill or Leak Used Produced Stored Municipal Solid Waste Active daily working face; landfill final and intermediate sideslopes 122,210 tons (July 2012- June 2013)) Yes Contact due to precipitation during disposal activities, erosion of sideslopes, and accidents or spills along facility roadways. Y N Yard Waste and Biosolids Compost area (existing windrow area) Varies Yes Rain falling directly on pad and rain not absorbed in the compost piles becomes runoff; however, this runoff is directed to the evaporation pond. Y N Leachate Within waste mass at active and inactive disposal cells; within conveyance system 13,300 gal / week* Yes Possible leachate seeps on landfill slopes; minor leaks and spills from leachate conveyance system. *Note: Quantity produced reflects a wet year and includes direct runoff from concrete compost pad. Y N Soil/Sediment Excavations, disturbed soils, and newly graded areas Varies Yes Contact with precipitation during earth-moving activities and before slope stabilization and/or revegetation. Y N Diesel Fuel AST near maintenance building 7,500 gal / 6 weeks Yes Minor spills from fueling vehicles. Y N MATERIAL INVENTORY Instructions: List all materials used, stored, or produced on site. Assess and evaluate these materials for their potential to contribute pollutants to storm water runoff. If the material has been exposed to storm water or becomes exposed to storm water, include the material in the Description of Significant Exposed Materials table. Material Location Quantity Exposure to Storm Water Nature of Contact with Storm Water Past Significant Spill or Leak Used Produced Stored Unleaded Fuel AST near maintenance building 500 gal / 2 mos. Yes Minor spills from fueling vehicles. Y N Propane AST near maintenance building 400 gal / 3 mos. No (Propane stored as liquid under pressure vaporizes upon release from tank.) Y N Y N Y N Y N Y N Y N Y N Y N DESCRIPTION OF SIGNIFICANT EXPOSED MATERIALS Instructions: Based on the material inventory, describe the significant materials exposed to storm water between the time of three years prior to the date of submission of a Notice of Intent (NOI) and the present. Significant Exposed Material Period of Exposure Quantity Exposed (units) Location Method of Storage or Disposal Description of Material Management Practice Municipal Solid Waste (working face) During rainfall events Size of working face Active working face (varies) Dumped and spread in controlled lifts in approved area Daily cover Municipal Solid Waste (within disposal cells) Minimal Varies Cell 2 Waste mass placed within disposal cells Covered with intermediate and final cover soil Yard Waste and Biosolids During rainfall events Varies Existing Windrow Area / Expanded Compost Pad Windrow piles Compost area drains to existing evaporation pond Leachate Minimal Varies; limited to seeps and minor leaks in conveyance system Cell 2 and conveyance system Storm water/leachate pond Pond controlled by evaporation; no discharge to surface waters Soil/Sediment During rainfall events Varies Excavation areas, disturbed or newly graded areas N/A Temporary or permanent slope stabilization, perimeter ditches Diesel Fuel Minimal Minimal; limited to minor spills from vehicle fueling operations Near maintenance building AST Secondary containment Unleaded Fuel Minimal Minimal; limited to minor spills from vehicle fueling operations Near maintenance building AST Double-walled tank DESCRIPTION OF SIGNIFICANT EXPOSED MATERIALS Instructions: Based on the material inventory, describe the significant materials exposed to storm water between the time of three years prior to the date of submission of a Notice of Intent (NOI) and the present. Significant Exposed Material Period of Exposure Quantity Exposed (units) Location Method of Storage or Disposal Description of Material Management Practice Appendix F Reportable Quantities of Hazardous Substances Appendix G BMP Implementation Record BMP IMPLEMENTATION RECORD Instructions: The Pollution Prevention Team should identify and implement BMPs to meet site-specific needs. BMPs may be identified at any time; however, the following particularly lend themselves to BMP identification: weekly inspections, annual Comprehensive Site Compliance Evaluations, quarterly monitoring, and changes to landfill operations (cell closure, new grading, etc.). Each identified BMP should be accompanied by a scheduled completion date and a person responsible for action. Notes might describe the need for the BMP, necessary follow-up, comments on effectiveness, etc. BMP Component Description of BMP Scheduled Completion Date(s) for Required Action Person Responsible for Action Notes Storm Water Management Erosion and Sediment Control Good Housekeeping BMP IMPLEMENTATION RECORD Instructions: The Pollution Prevention Team should identify and implement BMPs to meet site-specific needs. BMPs may be identified at any time; however, the following particularly lend themselves to BMP identification: weekly inspections, annual Comprehensive Site Compliance Evaluations, quarterly monitoring, and changes to landfill operations (cell closure, new grading, etc.). Each identified BMP should be accompanied by a scheduled completion date and a person responsible for action. Notes might describe the need for the BMP, necessary follow-up, comments on effectiveness, etc. BMP Component Description of BMP Scheduled Completion Date(s) for Required Action Person Responsible for Action Notes Preventive Maintenance Inspections BMP IMPLEMENTATION RECORD Instructions: The Pollution Prevention Team should identify and implement BMPs to meet site-specific needs. BMPs may be identified at any time; however, the following particularly lend themselves to BMP identification: weekly inspections, annual Comprehensive Site Compliance Evaluations, quarterly monitoring, and changes to landfill operations (cell closure, new grading, etc.). Each identified BMP should be accompanied by a scheduled completion date and a person responsible for action. Notes might describe the need for the BMP, necessary follow-up, comments on effectiveness, etc. BMP Component Description of BMP Scheduled Completion Date(s) for Required Action Person Responsible for Action Notes Spill Prevention and Response Employee Training Record Keeping and Reporting BMP IMPLEMENTATION RECORD Instructions: The Pollution Prevention Team should identify and implement BMPs to meet site-specific needs. BMPs may be identified at any time; however, the following particularly lend themselves to BMP identification: weekly inspections, annual Comprehensive Site Compliance Evaluations, quarterly monitoring, and changes to landfill operations (cell closure, new grading, etc.). Each identified BMP should be accompanied by a scheduled completion date and a person responsible for action. Notes might describe the need for the BMP, necessary follow-up, comments on effectiveness, etc. BMP Component Description of BMP Scheduled Completion Date(s) for Required Action Person Responsible for Action Notes Appendix H Spill Documentation Record SPILL DOCUMENTATION RECORD Instructions: Make a record of all significant spills and significant leaks of hazardous pollutants. Significant spills include, but are not limited to, any raw materials and releases of oil or hazardous substances in excess of reportable quantities. Note dates in the following format: MM/DD/YYYY. Documented by: Date: Date of Release: Time of Release: Spill Reported by: Regulatory Agencies Notified (Date, Time, Person, Agency, and How Notified): 1. Spill/Leak Type Release Product Diesel Gasoline Lubricating Oil Other: __________________ Release Quantity 0–10 Gallons 10-100 Gallons 100-1,000 Gallons 1,000-5,000 Gallons Did release reach receiving ditch or channel? Yes No 2. Source and Description of Spill or Leak: 3. Cause of Release: 4. Receiving Ditch or Channel: 5. Description of Physical Damages: 6. Amount of Product Recovered (gallons): 7. Estimated Cost of Damages: 8. Action Taken to Prevent Recurrence: Appendix I Weekly Visual Inspection and Maintenance Report WEEKLY VISUAL INSPECTION AND MAINTENANCE REPORT Person Conducting Inspection: Date (MM/DD/YYYY): GOOD HOUSEKEEPING Instructions: As necessary, review Section 5.3, Good Housekeeping. Mark “Y” (yes) or “N” (no) as appropriate. For each “N”, note question number and corrective action(s) in the space below. Y N 1. Is the maintenance building orderly and neat? Y N 2. Is there adequate space in work areas? Are work areas free of clutter? Y N 3. Are equipment, materials, and tools stored properly? Y N 4. Are materials properly labeled and stored? Y N 5. Is the material inventory up to date? Y N 6. Are employees receiving regular training? Y N 7. Is there evidence of drips or leaks from equipment or machinery on site? Y N 8. Are outside areas orderly and neat? Y N 9. Are roads, walkways, and other passageways easily accessible, safe, and free of protruding objects, materials, or equipment? Y N 10. Is blown litter collected regularly? No. Corrective Action(s) PREVENTIVE MAINTENANCE Instructions: As necessary, review Section 5.4, Preventive Maintenance. As appropriate, inspect each facility feature for leaks, spills, signs of erosion, proper operation, etc. Indicate the type of test or observation: “V” for visual observation, “O” for other (if other, indicate type of test, e.g., pump operation). Note condition as “S” (satisfactory) or “N” (not satisfactory). For each “N”, include in comments the corrective action(s) taken, such as maintenance performed. Facility Feature Type of Observation or Test Condition Comments (Corrective action, etc.) Active Landfill Working Face V O ___________ S N Leachate Conveyance Piping and Equipment V O ___________ S N Leachate Pond V O ___________ S N Facility Feature Type of Observation or Test Condition Comments (Corrective action, etc.) Landfill Slopes V O ___________ S N Berms V O ___________ S N Drainage Channels V O ___________ S N Culverts V O ___________ S N Outfalls V O ___________ S N Structural BMPs (Silt Fence, Straw Bales, etc.) V O ___________ S N Vegetative Cover V O ___________ S N Newly Graded Areas V O ___________ S N Heavy Equipment V O ___________ S N Storage Areas V O ___________ S N ASTs V O ___________ S N Secondary Containment Structures V O ___________ S N Previous Spill & Leak Areas V O ___________ S N Notes: Appendix J Employee Training Schedule and Employee Training Record EMPLOYEE TRAINING SCHEDULE Instructions: Schedule and plan regular employee training as described in Section 5.7, Employee Training. Suggest training topics are noted; others may be added by the Pollution Prevention Team. The description of the training program or materials might be a reference to a portion of the SWPPP, the name of another reference document, a training film, etc. Training Topics Date Required Attendees Brief Description of Training Program/Materials Pollution Prevention Team Responsibilities Storm Water Management Erosion and Sediment Control Good Housekeeping Inspections Spill Prevention and Response Record Keeping and Reporting EMPLOYEE TRAINING SCHEDULE Instructions: Schedule and plan regular employee training as described in Section 5.7, Employee Training. Suggest training topics are noted; others may be added by the Pollution Prevention Team. The description of the training program or materials might be a reference to a portion of the SWPPP, the name of another reference document, a training film, etc. Training Topics Date Required Attendees Brief Description of Training Program/Materials EMPLOYEE TRAINING RECORD Instructions: Document training sessions as described in Section 5.7, Employee Training. Indicate the training topic, the date of the training, and describe the training (as applicable, include agenda, materials, duration, agenda, and/or certification). Training Topic: Date (MM/DD/YYYY): Description: Attendees Name Position 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Appendix K Certification of Non-Storm Water Discharges CERTIFICATION OF NON-STORM WATER DISCHARGE Site: Bayview Landfill Location: 10800 S. State Road 68, Utah County Evaluator: Title: Testing/Evaluation Date: Instructions: Certification: Testing or evaluation of discharge must be completed to determine whether or not non-storm water discharges, including leachate and vehicle wash waters, are present. Methods of testing/evaluation include, but are not limited to, a visual inspection during dry weather conditions, a review of facility drawings and plumbing schematics (to ensure illicit connections have not been overlooked), and dye testing. Certification not Feasible: If facility personnel have no access to an outfall, manhole, or other point of access to the ultimate receiving discharge conduit, they may declare that certification is not feasible; however, they must provide documentation of why certification is not feasible and must identify potential significant sources of non-storm water at the site. Failure to Certify: If adequate tests cannot be performed, a failure to certify may be declared. However, documentation of the following is required: testing procedures, test results and/or observations, potential sources of non-storm water discharges, and why adequate tests were not feasible. This record constitutes: Certification per Appendix II.L, p. L-5 A declaration that certification was not feasible Failure to certify (see Appendix II.L, p. L-6) 1. Potential Significant Sources of Non-Storm Water 2. Onsite Drainage Points Observed/Tested 3. Evaluation Criteria or Testing Method 4. Observations / Description of Results 5. Additional Comments “I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.” ________________________________________ ___________________________ Signature Date Appendix L Comprehensive Site Compliance Evaluation COMPREHENSIVE SITE COMPLIANCE EVALUATION Site: Bayview Landfill Location: 10800 S. State Road 68, Utah County Evaluator: Title: Date of Inspection: Date of Last Inspection: Instructions: Conduct a comprehensive facility evaluation to ensure compliance with the Multi- Sector General Permit for Storm Water Discharges Associated with Industrial Activities (Permit) and the Storm Water Pollution Prevention Plan (Plan). Any necessary changes to the Description of Potential Pollutant Sources (Section 4.0 and related appendices) and Measures and Controls (Section 5.0 and related appendices) must be made within 2 weeks of the evaluation. Implementation of changes must be completed within 12 weeks of the evaluation. For the evaluation areas noted below, references to Plan Sections imply also references to associated appendices. Mark “S” (satisfactory) or “N” (not satisfactory) as appropriate. For unsatisfactory items, note the evaluation area number and any comments, recommended actions, etc. below. EVALUATION AREAS S N 1. Review Plan Section 2.0 to determine adequacy of the facility overview, including the Site Plan. Does the Site Plan reflect current operations, BMPs, etc.? S N 2. Verify that Plan Section 3.0 is up to date (Team members, responsibilities, contact information). S N 3. Review Plan Section 4.0 for accuracy and completeness. Verify proper record keeping of the Material Inventory and the Description of Significant Exposed Materials. S N 4. Review Plan Section 5.0, specifically evaluating BMP implementation and effectiveness. If necessary, identify additional control measures. Visually inspect spill response equipment. S N 5. Review the last three CSCEs (see Plan Section 6.0), noting major observations relating to the implementation of the Plan. Determine if problems or conditions of non-compliance have been remedied. S N 6. Verify that monitoring requirements, including record keeping, have been met (Plan Section 7.0). No. Comments/Recommended Action: COMPLIANCE STATUS The facility is in compliance with the Permit and the Plan. The facility is not in compliance with the Permit and the Plan. Describe Areas of Non-Compliance: “I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.” ________________________________________ ___________________________ Signature Date Appendix M Storm Water Discharge Monitoring Report (SWDMR) 1 STORM WATER DISCHARGE MONITORING REPORT (SWDMR) (For additional forms copy this form or contact the DWQ) IDENTIFICATION & LOCATION Name Permit No. UTR Mailing Address:Location (if different ) Monitoring Period: From: Month Day Year To: Month Day Year Total Storm Water Discharge Points Number assigned to this Discharge Point INDUSTRY SECTOR(S) Industrial Activities or Industry Sector(s) Drained by this Discharge: ~A. Timber Products Facilities ~B. Paper and Allied Products Manufacturing Facilities. ~C.Chemical and Allied Products Manufacturing Facilities. ~D.Asphalt Paving, Roofing Materials, and Lubricant Manufacturing Facilities. ~E.Glass, Clay, Cement, Concrete, and Gypsum Product Manufacturing Facilities. ~F.Primary Metals Facilities. ~G.Metal Mines (Ore Mining and Dressing). ~H.Coal Mines and Coal Mine-Related Facilities. ~I.Oil or Gas Extraction Facilities. ~J.Mineral Mining and Processing Facilities. ~K.Hazardous Waste Treatment Storage or Disposal Facilities. ~L.Landfills and Land Application Sites. ~M.Automobile Salvage Yards. ~N.Scrap Recycling and Waste Recycling Facilities. ~O.Steam Electric Power Generating Facilities. ~P.Motor Freight Transportation Facilities, Passenger Transportation Facilities, Petroleum Bulk Oil Stations and Terminals, the United States Postal Service, or Railroad Transportation Facilities. ~Q.Vehicle Maintenance Areas and Equipment Cleaning Areas of Water Transportation Facilities. ~R.Ship or Boat Building and Repair Yards. ~S.Vehicle Maintenance Areas, Equipment Cleaning Areas or Airport Deicing Operations located at Air Transportation Facilities. ~T.Wastewater Treatment Works. ~U.Food and Kindred Products Facilities. ~V.Textile Mills, Apparel and other Fabric Product Manufacturing Facilities. ~W.Furniture and Fixture Manufacturing Facilities. ~X.Printing and Publishing Facilities. ~Y.Rubber and Miscellaneous Plastic Product Manufacturing Facilities. ~Z.Leather Tanning and Finishing Facilities. ~AA.Facilities That Manufacture Metal Products including Jewelry, Silverware and Plated Ware. ~AB.Facilities That Manufacture Transportation Equipment, Industrial or Commercial Machinery. ~AC.Facilities That Manufacture Electronic and Electrical Equipment and Components, Photographic and Optical Goods. ~AD.Non-Classified Facilities. 2 ANALYTICAL MONITORING DATA (For sectors where it is required) Storm Event: All samples shall be collected from the discharge resulting from a storm event that is greater than 0.1 inches in magnitude and that occurs at least 72 hours from the previously measurable (greater than 0.1 inch rainfall) storm event. This data must be submitted to the Division of Water Quality. Date of Storm Event Month Day Year Duration of Storm Event Hours Rain Fall Measurement Inches Time Elapsed Between Recorded & Previous Storm Event Days Estimated Total Volume of Discharge (Include units; gal., ft3, etc.) Please check if there has been no discharge of Storm Water during this reporting period. (If none please explain in comment section) ~ No Discharge Sample Type:Data shall be reported for a grab sample taken during the first thirty minutes of the discharge. If the collection of a grab sample during the first thirty minutes is impracticable, a grab sample can be taken during the first hour of the discharge, and the discharger shall submit with the monitoring report a description of why a grab sample during the first thirty minutes was impracticable. Parameter Effluent Limit (If Applicable) Concentration (Concentration quantity, for example -14.2) Units (Example - mg/L) 3 SIGNATURE Name/Title Principle Executive Officer (Typed or Printed) I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. See 18 U.S.C. 1001 and 33 U.S.C. 1319. (penalties under these statues may include fines up to $10,000 and or maximum imprisonment of between 6 months and 5 years.) Signature of Principle Executive Date Officer or Authorized Agent Comments: 4 INFORMATION Adverse Weather Waiver. When a discharger is unable to collect samples within a specified sampling period due to adverse climatic conditions, the discharger shall collect a substitute sample from a separate qualifying event in the next period and submit the data along with data for the routine sample in that period. Adverse weather conditions that may prohibit the collection of samples include weather conditions that create dangerous conditions for personnel (such as local flooding, high winds, hurricanes, tornadoes, electrical storms, etc.) or otherwise make the collection of a sample impracticable (drought, extended frozen conditions, etc.). Exemption to Monitoring Requirements. (Does not apply to sector S or any Visual Monitoring Requirements.) As an alternative to monitoring an outfall, an annual certification may be made that material handling equipment or activities; raw or waste materials; intermediate, final, or by-products; industrial machinery or operations; and significant materials from past industrial activity that are located in areas of the facility within the drainage area of the outfall are not presently exposed to storm water and will not be exposed to storm water for the certification period. Such certification must be retained in the storm water pollution prevention plan, and submitted to the DWQ in accordance with Part V.B of the permit. In the case of certifying that a pollutant is not present, the permittee must submit the certification along with the monitoring reports required under reporting requirements in the sector. If the permittee cannot certify for an entire period, they must submit the date exposure was eliminated and any monitoring required up until that date. This certification option is not applicable to compliance monitoring requirements associated with effluent limitations. When to Monitor and Report. Samples must be collected and analyzed at least once during each three month monitoring period. Monitoring results must be submitted annually. See Reporting for dates. More Frequent Monitoring. If sampling is conducted more frequently than semi-annually, all sampling results must be submitted. A separate SWDMR is required for each storm event sampled. How to Report. A separate SWDMR form is required for each storm event and for each outfall sampled. SWDMRs must be signed and mailed to the Division of Wa ter Quality, and must be postmarked by the date specified under Monitoring Periods and Reporting Deadlines. The permittee should retain a copy. The address and phone number for questions or to mail the SWDMR is: Department of Environmental Quality Division of Water Quality Attention Storm Water Coordinator PO Box 144870 Salt Lake City, UT 84114-4870 (801) 538-6146 Substantially Identical Discharges. If there is reason to believe that the discharges from two or more outfalls are substantially identical, one of the outfalls may be monitored and that data submitted for all substantially identical outfalls. A description of the location of the outfalls, an explanation of why the outfalls have substantially identical discharges, and the size of the drainage area and runoff coefficient must be submitted as an attachment to the SWDMR. 5 VISUAL MONITORING REQUIREMENTS Sample and Data Collection:Examinations shall be made of samples collected within the first 30 minutes (or as soon thereafter as practical, but not to exceed one hour) of when the runoff or snowmelt begins discharging. The examinations shall document observations of color, odor, clarity, floating solids, settled solids, suspended solids, foam, oil sheen, and other obvious indicators of storm water pollution. The examination must be conducted in a well lit area. No analytical tests are required to be performed on the samples. All such samples shall be collected from the discharge resulting from a storm event that is greater than 0.1 inches in magnitude and that occurs at least 72 hours from the previously measurable (greater than 0.1 inch rainfall) storm event. Where practicable the same individual will carry out the collection and examination of discharges for the life of the permit. COLOR (Circle the ones that apply): 1. Identification of Color. Black Dark Grey Medium Grey Light Grey Dark Chocolate Brown Medium Brown Light Brown Tan Yellow Green Other 2. Intensity of Color. Very intense Prominent Moderately Perceptible Hardly Perceptible Comments: CLARITY (Circle the right one): Totally Opague Slightly Translucent Translucent Nearly Transparent Transparent ODOR (Circle the ones that apply): Diesel Gasoline Petroleum Solvent Musty Sewage Chlorine Rotten Egg Sulfur No Odor Noxious Other Comments: 6 SOLIDS Floating Solids: (Description) Suspended and Settled Solids: (Description) FOAM, OIL SHEEN, OR OTHER OBVIOUS INDICATORS OF POLLUTION UTAH SOLID AND HAZARDOUS WASTE CONTROL BOARD SOLID WASTE PERMIT RENEWAL BAYVIEW CLASS I LANDFILL Pursuant to the provisions of the Utah Solid and Hazardous Waste Act, Title 19, Chapter 6, Part 1, Utah Code Annotated (UCA) 1953, as amended (the Act) and the Utah Solid Waste Permitting and Management Rules, Utah Administrative Code (UAC) R315-301 through 320 adopted thereunder, South Utah Valley Solid Waste District as owner and operator is hereby approved to operate the Bayview Class I Landfill located in Sections 17 & 18, Township 9 South, Range 1 West, Salt Lake Base and Meridian, Utah County, Utah as shown in the permit renewal application that was determined complete on October 27, 2009. The operation of the landfill is subject to the conditions that South Utah Valley Solid Waste District (Permittee) meet the requirements of UAC R315-301 through 320 and the requirements set forth herein. All references to UAC R315-301 through 320 are to regulations that are in effect on the date that this Permit becomes effective. This Permit shall become effective May 1, 2010 . This Permit shall expire at midnight April 30, 2020 . Closure Cost Revision Date: May 1, 2015 . Signed this 21 day of April , 2010. Original Document signed by Dennis R. Downs on 4/21/10 Dennis R. Downs, Executive Secretary Utah Solid and Hazardous Waste Control Board Page 2 of 17 Signed 4/21/10 FACILITY OWNER/OPERATOR INFORMATION LANDFILL NAME: Bayview Class I Landfill OWNER NAME: South Utah Valley Solid Waste District OWNER ADDRESS: P.O. Box 507 OWNER PHONE NO.: (801) 489-3027 TYPE OF PERMIT: Class I Landfill PERMIT NUMBER: 9420R2 LOCATION: Landfill site is located in Township 9 South, Range 1West, Sections 17 and 18, SLMB; Utah County, Latitude 40º 02' 0", Longitude 111º 57' 30" FACILITY ADDRESS: 10800 S. Utah State Route 68, Utah County (Approximately 6 miles north of Elberta, on the west side of State Route 68.) PERMIT REQUIREMENTS Permit as used in this document is defined in UAC R315-301-2(55). The renewal application, Draft Application for a Permit to Operate a Class I Landfill, Tracking Number 2009.01105, as deemed complete on the date shown on the signature page of this Permit, is hereby incorporated by reference into this Solid Waste Permit and will be referred to as the permit application throughout this Permit. All representations made in the permit application are part of this Permit and are enforceable under UAC 315-301-5(2). The permit application will become part of the operating record of the Landfill. Where differences in wording exist between this Permit and the permit application, the wording of this Permit supersedes that of the permit application. This Permit consists of the signature page, Facility Owner/Operator Information section, sections I through V, Appendix A, and the permit application as defined above. The facility as described in this Permit consists of a heavy equipment maintenance building, staff break room, Cell 1 (closed), and Cell 2 (open and active). The facility has a compost operation site located east of Cell 2. The facility has two retention ponds both north of the compost Page 3 of 17 Signed 4/21/10 location. One retention pond is designed to capture precipitation surface runoff from the compost pad. The other is duel-lined and is designed to capture any leachate from Cell 2. By this Permit to own and operate, the Permittee is subject to the following conditions. I. GENERAL COMPLIANCE RESPONSIBILITIES A. General Operation The Permittee shall operate the landfill in accordance with all applicable requirements of UAC R315-302 and 303, for a Class I landfill, that are in effect as of the date of this Permit unless otherwise noted in this Permit. Any permit noncompliance or noncompliance with any applicable portions of UCA 19-6-101 through 123 and applicable portions of UAC R315-301 through 320 constitutes a violation of the Permit or applicable statute or rule and is grounds for appropriate enforcement action, permit revocation, modification, or denial of a permit renewal application. B. Acceptable Waste This Permit is for the disposal of non-hazardous solid waste that may include municipal solid waste, commercial waste, industrial waste, construction/demolition waste, and special waste as allowed by UAC R315-315 and authorized in section III-I of this Permit and limited by this section. The Permittee may accept conditionally exempt small quantity generator hazardous waste as specified in UAC R315-303-4(7)(a)(i)(B) and PCB’s as specified by UAC R315-315-7(2). C. Prohibited Waste No hazardous waste as defined by UAC R315-1 and R315-2 or PCB's as defined by UAC R315-301-2, except as allowed in Section IB (Acceptable Waste) of this Permit, may be accepted for treatment, storage, or disposal at the landfill. No regulated asbestos-containing may be accepted for treatment, storage, or disposal. No containers larger than household size (five gallons) holding any liquid, non- containerized material containing free liquids or any waste containing free liquids in containers larger than five gallons. Any prohibited waste received and accepted for disposal at the facility will constitute a violation of this Permit, of UCA 19-6-101 through 123 and of UAC R315-301 through 320. Page 4 of 17 Signed 4/21/10 D. Inspections and Inspection Access The Permittee shall allow the Executive Secretary of the Utah Solid and Hazardous Waste Control Board or an authorized representative of the Board, or representatives from the Utah County Health Department, to enter at reasonable times and: 1. Inspect the landfill or other premises, practices or operations regulated or required under the terms and conditions of this Permit or UAC R315-301 through 320; 2. Have access to and copy any records required to be kept under the terms and conditions of this Permit or UAC R315-301 through 320; 3. Inspect any loads of waste, treatment facilities or processes, pollution management facilities or processes, or control facilities or processes required under this Permit or regulated under UAC R315-301 through 320; and 4. Create a record of any inspection by photographic, videotape, electronic, or any other reasonable means. E. Noncompliance If monitoring, inspection, or testing indicates that any permit condition or any applicable rule under UAC R315-301 through 320 may be or is being violated, the Permittee shall promptly make corrections to the operation or other activities to bring the facility into compliance with all permit conditions or rules. In the event of any noncompliance with any permit condition or violation of an applicable rule, the Permittee shall promptly take any feasible action reasonably necessary to correct the noncompliance or violation and mitigate any risk to the human health or the environment. Actions may include eliminating the activity causing the noncompliance or violation and containment of any waste or contamination using barriers or access restrictions, placing of warning signs, or permanently closing areas of the facility. The Permittee shall: document the noncompliance or violation in the operating record on the day the event occurred or the day it was discovered; notify the Executive Secretary of the Solid and Hazardous Waste Control Board by telephone within 24 hours or the next business day following documentation of the event; and give written notice of the noncompliance or violation and measures Page 5 of 17 Signed 4/21/10 taken to protect public health and the environment within seven days of Executive Secretary notification. Within thirty days of the documentation of the event, the Permittee shall submit to the Executive Secretary a written report describing the nature and extent of the noncompliance or violation and the remedial measures taken or to be taken to protect human health and the environment and to eliminate the noncompliance or violation. Upon receipt and review of the assessment report, the Executive Secretary may order the Permittee to perform appropriate remedial measures including development of a site remediation plan for approval by the Executive Secretary. In an enforcement action, the Permittee may not claim as a defense that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with UAC R315-301 through 320 and this Permit. Compliance with the terms of this Permit does not constitute a defense to actions brought under any other local, State, or Federal laws. This Permit does not exempt the Permittee from obtaining any other local, State or Federal permits or approvals required for the facility operation. The issuance of this Permit does not convey any property rights, other than the rights inherent in this Permit, in either real or personal property, or any exclusive privileges other than those inherent in this Permit. Nor does this Permit authorize any injury to private property or any invasion of personal rights, nor any infringement of Federal, State or local laws or regulations including zoning ordinances. The provisions of this Permit are severable. If any provision of this Permit is held invalid for any reason, the remaining provisions shall remain in full force and effect. If the application of any provision of this Permit to any circumstance is held invalid, its application to other circumstances shall not be affected. F. Revocation This Permit is subject to revocation if any condition of this Permit is not being met. The Permittee will be notified in writing prior to any proposed revocation action and such action will be subject to all applicable hearing procedures established under UAC R315-12 and the Utah Administrative Procedures Act. Revocation of this Permit does not revoke the financial assurance established for closure and post-closure care of the facility, nor remove any responsibility on the Page 6 of 17 Signed 4/21/10 part of the Permittee for completion of closure and post-closure care for the facility required in UAC R315-302-3. Revocation of this Permit will necessitate that the Executive Secretary exercise the option to require the funds or other mechanism provided for financial assurance for completion of closure and post-closure care for the facility required in UAC R315-302-3 be called. G. Attachment Incorporation Attachments to the permit application are incorporated by reference into this Permit and are enforceable conditions of this Permit, as are documents incorporated by reference into the attachments. Language in this Permit supersedes any conflicting language in the attachments or documents incorporated into the attachments. II. DESIGN AND CONSTRUCTION A. Design and Construction The Permittee shall construct any landfill cell, sub-cell, run-on diversion system, runoff containment system, waste treatment facility, or final cover in accordance with the alternative design submitted as part of the permit application and in accordance with the Utah Solid Waste Permitting and Management Rules (UAC R315-301 thru 320). Prior to construction of any landfill cell, sub-cell, engineered control system, waste treatment facility, or final cover the Permittee shall submit construction design drawings and a Construction Quality Control and Construction Quality Assurance (CQC/CQA) Plan to the Executive Secretary for approval. Buildings do not require approval. The Permittee shall construct any landfill cell, sub-cell, cell liner, engineered control system, waste treatment facility, and the final cover in accordance with the design drawings and CQC/CQA Plans submitted and approved by the Executive Secretary. Subsequent to construction the Permittee shall notify the Executive Secretary of completion of construction of any landfill cell, sub-cell, engineered control system, waste treatment facility, or final cover. Landfill cells may not be used for treatment or disposal of waste until all CQC/CQA documents and construction related documents including as-builts are approved by the Executive Secretary. The Permittee shall submit as-built drawings for each construction event that are signed and sealed by an engineer registered in the State of Utah. Page 7 of 17 Signed 4/21/10 The Permittee shall notify the Executive Secretary of any proposed incremental closure, placement of any part of the final cover, or placement of the full final cover. Construction of any portion of the final cover shall be considered as a separate construction event and shall be approved separately from any other construction or expansion of the landfill. Design approval must be received from the Executive Secretary prior to construction and must be accompanied by a CQC/CQA Plan, for each construction season where incremental or final closure is performed. A qualified party, independent of the owner shall perform the quality assurance function on liner components, cover components, and other testing as required by the approved CQC/CQA Plan. The results must be submitted as part of the as- built drawings to the Executive Secretary. All engineering drawings submitted to the Executive Secretary must be stamped and approved by a professional engineer with a current registration in Utah. If ground water is encountered during excavation of the landfill, the Executive Secretary shall be notified immediately, and a contingency plan implemented or alternative construction design developed and submitted for approval. B. Run-On Control Drainage channels and diversions shall be constructed as specified in the permit application and maintained at all times to effectively prevent runoff from the surrounding area from entering the landfill. C. Alternative Design This facility has demonstrated through geologic, hydrogeologic, climatic, waste stream, and other factors that the landfill will not contaminate ground water and is approved for the alternative design as outlined in the permit application. Any contamination of ground water resulting from operation of the landfill may result in the revocation of this alternative design approval. The basis for approval of the alternative design is found in the “Alternative Design Statement of Basis” found in Appendix A of this Permit. III. LANDFILL OPERATION A. Operations Plan Page 8 of 17 Signed 4/21/10 The Operations Plan included in the permit application and the solid waste permit issued by the Executive Secretary shall be kept onsite at the landfill or at the location designated in section III-K of this Permit. The landfill shall be operated in accordance with the operations plan as included in the permit application. If necessary, the facility owner may modify the Operations Plan, provided that the modification meets all of the requirements of UAC R315-301 through 320, is as protective of human health and the environment as that approved in the permit application, and is approved by the Executive Secretary as a minor modification under UAC R315-311-2(1)(a)(xiii). Any modification to the Operations Plan shall be noted in the operating record. Any modification to the operations plan must be submitted to the Executive Secretary for approval and is considered a minor permit modification in compliance with UAC R315-311-2(1)(a)(xiii) unless the Executive Secretary determines the change should be subject to public comment under UAC R315- 311-2(1)(b). B. Security The Permittee shall operate the Landfill so that unauthorized entry to the facility is restricted. All facility gates and other access routes shall be locked during the time the landfill is closed. At least one person employed by the Permittee shall be at the landfill during all hours that the landfill is open. Fencing and any other access controls as shown in the permit application shall be constructed to prevent access of persons or livestock by other routes. C. Training Permittee shall provide training for on-site personnel in landfill operation, including waste load inspection, hazardous waste identification, and personal safety and protection. D. Burning of Waste Intentional burning of solid waste is prohibited and is a violation of UAC R315- 303-4(2)(b). All accidental fires shall be extinguished as soon as reasonably possible. E. Daily Cover The solid waste received at the landfill shall be completely covered at the end of each working day with a minimum of six inches of earthen material. Page 9 of 17 Signed 4/21/10 An alternative daily cover material may be used when the material meets the requirements of UAC R315-303-4(4)(b) through (d) or when the alternative daily cover meets the requirement of UAC R315-303-4(4)(e). An alternative daily cover material is approved and consists of oversized wood chips sufficient to prevent refuse from being blown away for a 24-hour period The facility shall also meet the following requirements: 1. Apply daily cover (min. 6 inches of soil) at the end of each week. 2. Apply standard daily cover if weather conditions (e.g., wind, rain, etc.) prevent the proper use and application of alternate daily cover. Permission to use alternative daily cover may be rescinded or amended if the requirements to prevent blowing debris, minimize access to the waste by vectors, minimize the threat of fires at the open face, minimize odors, or shed precipitation are not met, or if necessary to prevent nuisance conditions or adverse impacts to human health and or the environment. F. Ground Water Monitoring The Permittee shall monitor the ground water underlying the landfill in accordance with the Ground Water Monitoring Plan and the Ground Water Monitoring Quality Assurance/Quality Control Plan contained in the permit application. If necessary, the facility owner may modify the Ground Water Monitoring Plan and the Ground Water Monitoring Quality Assurance/Quality Control Plan, provided that the modification meets all of the requirements of UAC R315-301 through 320 and is as protective of human health and the environment as that approved in the permit application, and is approved by the Executive Secretary as a minor modification under UAC R315-311-2(1)(a). Any modification to the Ground Water Monitoring Plan and the Ground Water Monitoring Quality Assurance/Quality Control Plan shall be noted in the operating record. Plan changes that are found by the Executive Secretary to be less protective of human health or the environment than the approved plan are a major modification and are subject to the requirements of UAC R315-311. G. Gas Monitoring The Permittee shall monitor explosive gases at the landfill in accordance with the Gas Monitoring Plan contained in the permit application and shall otherwise meet the requirements of UAC R315-303-3(5). If necessary, the Permittee may modify the Gas Monitoring Plan, provided that the modification meets all of the requirements of UAC R315-301 through 320 and is as protective of human health Page 10 of 17 Signed 4/21/10 and the environment as that approved in the permit application, and is approved by the Executive Secretary as a minor modification under UAC R315-311-2(1). Any modification to the Gas Monitoring Plan shall be noted in the operating record. If the concentrations of explosive gases at any of the facility structures, at the property boundary, or beyond the property boundary ever exceed the standards set in UAC R315-303-2(2)(a), the Permittee shall immediately take all necessary steps to ensure protection of human health and notify the Executive Secretary. Within seven days of detection, place in the operating record the explosive gas levels detected and a description of the immediate steps taken to protect human health. Implement a remediation plan that meets the requirements of UAC R315- 303-3(5)(b) and shall submit the plan to, and receive approval from, the Executive Secretary prior to implementation. H. Waste Inspections The Permittee shall visually inspect incoming waste loads to verify that no wastes other than those allowed by this permit are disposed in the landfill. A complete waste inspection shall be conducted at a minimum frequency of 1 % of incoming loads, but no less than one complete inspection per day. Loads to be inspected are to be chosen on a random basis. All loads suspected or known to have one or more containers capable of holding more than five gallons of liquid shall be inspected to assure that each container is empty. All loads that the operator suspects may contain a waste not allowed for disposal at the landfill shall be inspected. Complete random inspections shall be conducted as follows: 1. The operator shall conduct the random waste inspection at the transfer station, working face, or an area designated by the operator. 2. Loads subjected to complete inspection shall be unloaded at the designated area; 3. Loads shall be spread by equipment or by hand tools; 4. A visual inspection of the waste shall be conducted by personnel trained in hazardous waste recognition and recognition of other unacceptable waste; and Page 11 of 17 Signed 4/21/10 5. The inspection shall be recorded on the waste inspection form found in the permit application. The form shall be placed in the operating record at the end of the operating day. I. Disposal of Special Wastes If loads of incinerator ash are accepted for disposal it shall be transported in such a manner to prevent leakage or the release of fugitive dust. The ash shall be completely covered with a minimum of six inches of material, or use other methods or material, if necessary, to control fugitive dust. Ash may be used for daily cover when its use does not create a human health or environmental hazard. Animal carcasses may be disposed in the landfill working face and must be covered with other solid waste or earth by the end of the operating day in which they are received. Alternatively, animal carcasses may be disposed in a special trench or pit prepared for the acceptance of dead animals. If a special trench is used, animals placed in the trench shall be covered with six inches of earth by the end of each operating day. J. Self Inspections The Permittee shall inspect the facility to prevent malfunctions and deterioration, operator errors, and discharges that may cause or lead to the release of wastes or contaminated materials to the environment or create a threat to human health or the environment. These general inspections shall be completed no less than quarterly and shall cover the following areas: Waste placement, compaction, cover; cell liner; leachate collection system; fences and access controls; roads; run-on/run-off controls; ground water monitoring wells; final and intermediate cover; litter controls; and records. A record of the inspections shall be placed in the daily operating record on the day of the inspection. Areas needing correction, as noted on the inspection report, shall be corrected in a timely manner. The corrective actions shall be documented in the daily operating record. K. Recordkeeping The Permittee shall maintain and keep on file at the heavy equipment maintenance building, a daily operating record and other general records of landfill operation as required by UAC R315-302-2(3). The landfill operator, or other designated personnel, shall date and sign the daily operating record at the end of each operating day. Each record to be kept shall contain the signature of the appropriate operator or personnel and the date signed. Page 12 of 17 Signed 4/21/10 1. The daily operating record shall include the following items: a. The number of loads of waste received each day of operation and recorded at the end of each operating day. Waste weights will be recorded at the transfer station; b. Major deviations from the approved plan of operation recorded at the end of the operating day the deviation occurred; c. Results of other monitoring required by this Permit recorded in the operating record on the day of the event or the day the information is received; d. Records of all inspections conducted by the Permittee, results of the inspections, and corrective actions taken shall be recorded in the record on the day of the event. 2. The general record of landfill operations shall include the following items: a. A copy of this Permit including the permit application; b. Results of inspections conducted by representatives of the Utah Solid and Hazardous Waste Control Board and/or representatives of the Utah County Health Department, when forwarded to the Permittee; c. Closure and Post-closure care plans; d. Records of employee training; and e. Results of groundwater monitoring; and f. Results of landfill gas monitoring. L. Reporting The Permittee shall prepare and submit, to the Executive Secretary, an Annual Report as required in UAC R315-302-2(4). The Annual Report shall include: the period covered by the report, the annual quantity of waste received, an annual update of the financial assurance mechanism, a re-application for approval of the financial assurance mechanism, any leachate analysis results, all ground water monitoring results, the statistical analysis of ground water monitoring results, the Page 13 of 17 Signed 4/21/10 results of gas monitoring, the quantity of leachate pumped, and all training programs completed. M. Roads All access roads, within the landfill boundary, used for transporting waste to the landfill for disposal shall be improved and maintained as necessary to assure safe and reliable all-weather access to the disposal area. IV. CLOSURE REQUIREMENTS A. Closure Final cover of the landfill shall be as shown in the permit application. The final cover shall meet, at a minimum, the standard design for closure as specified in the UAC (R315-303-3(4)) plus sufficient cover soil or equivalent material to protect the low permeability layer from the effects of frost, desiccation, and root penetration. A quality assurance plan for construction of the final landfill cover shall be submitted to, and approval of the plan must be received from the Executive Secretary prior to construction of any part of the final cover at the landfill. A qualified person not affiliated with the landfill owner shall perform permeability testing on the recompacted clay placed as part of the final cover. This facility has demonstrated through geologic, hydrogeologic, climatic, waste stream, cover material properties, infiltration factors, and other factors that the landfill will not contaminate ground water and is approved for the alternative cover design as outlined in the permit application. Any contamination of ground water resulting from the landfill may result in the revocation of this alternative cover design approval and placement of a cover design meeting the requirements of UAC R315-303-3(4)(a) or other remedial action as required by the Executive Secretary. The basis for approval of the alternative cover design is found in the “Alternative Design Statement of Basis” in Appendix A of this Permit. B. Title Recording The Permittee shall meet the requirements of UAC R315-302-2(6) by recording with the Utah County Recorder as part of the record of title that the property has been used as a landfill. The recording shall include waste locations and waste types disposed. C. Post-Closure Care Page 14 of 17 Signed 4/21/10 Post-closure care at the closed landfill shall be done in accordance with the Post- Closure Care Plan contained in the permit application. Post-closure care shall continue until all waste disposal sites at the landfill have stabilized and the finding of UAC R315-302-3(7)(c) is made. D. Financial Assurance The Permittee shall keep in effect and active the currently approved financial assurance mechanism or another mechanism that meets the requirements of UAC R315-309 to cover the costs of closure and post-closure care at the landfill. The financial assurance mechanism(s) shall be adequately maintained to provide for the cost of closure at any stage or phase or anytime during the life of the landfill or the permit life, whichever is shorter. With each annual revision of the closure and post-closure care cost estimate, the annual payments to be made to the trust fund shall be determined by the following formula: NP=[CE-CV]/Y where NP is the next payment, CE is the current cost estimate for closure and post-closure care (updated for inflation or other changes), CV is the current value of the trust fund, and Y is the number of years remaining in the pay-in period. E. Financial Assurance Annual Update An annual revision of closure and post-closure costs for inflation and financial assurance funding as, required by R315-309-2(2), shall be submitted to the Executive Secretary as part of the annual report. F. Closure Cost and Post-Closure Cost Revision The Permittee shall submit a complete revision of the closure and post-closure cost estimates by the date listed on the signature page of this Permit, any time the facility is expanded, any time a new cell is constructed, or any time a cell is expanded. V. ADMINISTRATIVE REQUIREMENTS A. Permit Modification Page 15 of 17 Signed 4/21/10 Modifications to this Permit may be made upon application by the Permittee or by the Executive Secretary. The Permittee will be given written notice of any permit modification initiated by the Executive Secretary. B. Permit Transfer This Permit may be transferred to a new permittee or new permittees by meeting the requirements of the permit transfer provisions of UAC R315-310-11. C. Expansion This Permit is for a Class I Landfill. The permitted landfill must operate according to the design and Operation Plan described and explained in the permit application. Any expansion of the current footprint designated in the description contained in the permit application, but within the property boundaries designated in the permit application, will require submittal of plans and specifications to the Executive Secretary. The plans and specifications must be approved by the Executive Secretary prior to construction. Any expansion of the landfill facility beyond the property boundaries designated in the description contained in the permit application will require submittal of a new permit application in accordance with the requirements of UAC R315-310. Any addition to the acceptable wastes described in Section 1B will require submittal of all necessary information to the Executive Secretary and the approval of the Executive Secretary. Acceptance for PCB bulk product waste under UAC R315-315-7(3)(b) can only be done after submittal of the required information to the Executive Secretary and modification of Section IC of this Permit. D. Expiration Application for permit renewal shall be made at least six months prior to the expiration date, as shown on the signature (cover) page of this Permit. If a timely renewal application is made and the permit renewal is not complete by the expiration date, this Permit will continue in force until renewal is completed or denied. File: South Utah Valley Solid Waste District, Bayview Class I Permit #9420R2 Page 16 of 17 Signed 4/21/10 Attachment A Alternative Design Statement of Basis Permit TN201000327att.doc 288 North 1460 West • PO Box 144880 • Salt Lake City, UT 84114-4880 • phone (801) 538-6170 • fax (801) 538-6715 T.D.D. (801) 536-4414 • www.deq.utah.gov State of Utah Department of Environmental Quality Dianne R. Nielson, Ph.D. Executive Director DIVISION OF SOLID AND HAZARDOUS WASTE Dennis R. Downs Director JON M. HUNTSMAN, JR. Governor GARY HERBERT Lieutenant Governor October 27, 2005 Richard J. Henry, District Manager South Utah Valley Solid Waste District P.O. Box 507 Springville, Utah 84663 Subject: Bayview Class I Landfill Construction Approval of Alternative Final Cover of Cell 1 Dear Mr. Henry: The Division of Solid and Hazardous Waste received the report entitled, Bayview Landfill: Cell 1 Closure Documents, on September 30, 2005. Based on our review of your revised Permit Application (dated March 8, 2004) and the September 30, 2005 report that includes your CQA/CQC plan, you are approved to construct the evaporative cover. This approval is based on construction of the cover design contained in the current permit #9420R1. Areas of concern during construction and post-construction maintenance are optimum soil compaction, erosion prevention measures, and other soil evaporative cover-related issues. When construction gets underway, please ensure that your Construction Quality Assurance personnel on site provide daily records of field tests, such as soil compaction, and that they keep our office apprised of the various phases and construction progress being made. During the construction of the final cover for Cell 1, periodic inspections may be conducted. Personnel from the Division of Solid and Hazardous Waste and/or the Utah County Health Department may conduct these inspections to assess compliance with all conditions of your permit and the Bayview Landfill: Cell 1 Closure Documents. If you have questions, please contact Matt Sullivan or Ralph Bohn at 801-538-6170. Sincerely, Original Document signed by Scott T. Anderson for Dennis R. Downs on 10/27/05 Dennis R. Downs, Executive Secretary Utah Solid and Hazardous Waste Control Board DRD/MS/kk c: Joseph K. Miner, M.D., M.S.P.H., Director, Utah County Health Department Terry Warner, Project Engineer, HDR Engineering, Inc. File: Bayview Landfill APPENDIX J – LEACHATE GENERATION CALCULATIONS • LEACHATE GENERATION/ HYDAULIC HEAD ON LINER • • JobNa No. HDR Computation I Project £a(\\j\ej(0 UndAW U^Ap.iSiri-^p CnWprJY^^ r\{i,^\em I Computed UL Date Checked ^JlAA" •J) Date ^f-Z-l/o-^ laskLearhd-k Cn^Mjfa^onIWw\f^(^\\(- [^^ndon l(|Yjishee. Of '35' C^ll a Kas tx -ftjitxl arm ^ ^proyinnaklu "S^ocr^es consider^ iP\ +^e Hudro\oa\c ^vaiua-hot^o4- Lan(Uv\\ ^a^orrfYXJOCt^iW^lP^ rncdfl. "The-(^i^t>-V^O (xu^ ot CaU SL uo\\\ hoAje. Co life ov ax)prox\ nrAol-eli, C\) one acre ijj>U\ on \r\\^a.i r\-^t (>f lO-fee- l3")on^ oLCf^ uji-Mn \50.f£,e-^ .o^ uoasV^ and COne ^cr^ 1:5 a^ed as 4he (^e-faalVa/e(k_.-^oran -Vo obVa\n re^uiH^ 4^oranu ar^ZL-O ^ W u3eH'elV u&uo (51+4+ifi londi-fiU loca+lon. prec'ipi+^+iorv i5.-f'^ ^or 6a i^ uate Ci.4u, H-VIK +o bimWocV^ 50 aea/5 erf- r^(n.%l( ^^Lllirfo or\ 4^^ JobNa Na HDR Computation TTLJ^ BdU,\/]-Pu) La/VJ-flil |cotnp.ted;<OG |Date/^/a3/0 3 I Project subject \j(ycV\ah> fnlhr-fion "Si^fs-Verrv. Iche^ed V^ JD^e ^A'^/-^ Task • I Sheet g? |of 0Z) 1 (Xfd per ^fa/^6t o-f a ^^S5 (5 0 and. I -, r^sf -' • "^' ^aii Late Ci^ lt> lbinch^$. ^ r 5/a^ Fairfield R£F.i^. County: Utili Lititude: 40*16' Lanptude: 112*05- Bentioii: 4230 feet Period: 19S0-1992- Jan F«fa Uae Apr May Jul Jul Am Sap Oct Hacard high tomp Raeard low tomp SS 88 78 65 100 18 4- -20 -23 -38 '}itatiima^^^a:.27ma3^^ BjSjjd' Naiiiui'inntrfaU 972 8.2 S'.'8 Recwd miY snow 27.0 28.5 13.0 Rteafd dlY mow 12.0 .1.2,0 7.0 ^SyTtwa^ratMrri^-a tr.j^fe36i-^ 2.1 0.3 0.0 0.0 0.0 0.0 li *.6 8.8 38.2 20.0 4.0 0.0 0.0 0.0 0.5 6.0 18.0 32.0 32.0 8.0 4.0 0.0 0.0 0.0 0.5 4.0 10.0 10.5 •. 12.0 Wr:^S^i!SMS'3^M^^^^o^Ma7m^i*i^o^Si^MBi' y *FercaiU{c of period with dao: SSS for tcs^ieatun, 71% far pndpintiaa, I9X fornorw&U. / Job No. No. HDR Computation TT^T? I project I Subject Task Sheet 3.0 ^6\\ cu^cl Lajaer \Ma^ \^^(XM\\ \OJAQX 4upes and 5011 ^-ex•tufe5 in4l)e HELP frtxiel \jdw useS. 4or 4^c feUouoinq condifions: Cond\-V\oA. ± i£)" c^^ daUa coxjejf ("Te.x+arc (^X vo" o-^ uja^-Ve lT€.y+are te) CoadiViorv Sl 5^" 0^ \ OL-k.rai di'^i^dcLOLe (.T^K+are i^V 5o\\ \mejr vOQjTt aW a-feam^ +0 be sarVara.ted.at ^ VAQ- V:)eQt\or\\r\(l c^P 4-He t>'\pna\a-V\on -for bo4-h condiWons. Base,cLo?i Dau^^ Co\x.n\{J.'t>Q\^A.{^)a'^^-Hm^ am BAorqa ^^co\j^a ^peciaL'!>c.rs/\c^ Ui^fHcf. r^cord^5, W^ ^id lAisie moisture con-een-i -for 4ri/3 JobNa No. HDR Computation I Project Eyitix/i^jA^ Ldnd-Ptl I Computed .bjec. Lpan]rxh. r nI l^cfIOAJ :$u,^Vm Task Checked m. Sheet ^ 01 ai bvL vj^\cvr\-V c^ uoa^VO^ \P\\Vva.\ rc\o\^Wv^e. consent ba e5-V\naaA^^.das -foWouost © ^ rr\o\^V vjure. conWvV bu \X)\ amc " uO C^^ /pto) XA = drvL cim^\Va o?- voai4^ ^ ^^^ ^^^^' ©- .\^ ' A\ ^ba.u ^Q^' ot La-Vey^l Drainaa^ <L V JobNa Na HDR Computation JTT^ .Project B<ra\y]^n\ I nnif^l] ico.p.ed,^D6 \o..U/;^/o.'^ I Subject ^{hn-i-f. CnHec-^ioru ^ipb^m Icnecked TK^Q |,3te (:>/i^h^ [Task I Sheet j^ |ot <$? W CondAVvGrv. SL ;(^9H" La-^-^/ai Drai naae Uaaer -- T Ti^p^. «a = \aW(x\ d/ainaq^. loue? TSI)^ H ^ f m Go\\e.oUotv -Koob axis no^' cbnsidored as o^ \;Qr+Aca.l d/ainom /dU^ ; resalA^m /A 6u ccA5ervya.V\ve \rfipin(&rnm> roi^eyP ^^_f^S5arY^ed piahd'O. d<^^i+a'^ 0,15 V\oVcs/acre ; O-nsfad^dl de^-k-d^^a. v^o\<Jslacr6 ; aoooL D\(ic-evr\Qjod o^oal'ia *« G6oVe.y-lU^ used as cufKiorv. ujndernfa>lfi barrio 5o\\ u:^s nor considdTw a^ a \jQ/h(j2u\ dfainacji YI-1 /a^ TABLE 4. DEFAULT SOIL, WASTE, AND GEOSYNTHEHC CHARACTERISTICS ^-^^t^p. ^ HELP 1 2 3 4 5 6 • 7. 8 9 10 11 12 .13» 14 15 16 17 18* 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 Qassification USDA CoS 5 FS LS UPS SL FSL L SiL SCL CL SiCL SC Sic c USCS SP sw- SW SM. SM SM, SM ML ML SC CL CL SC CH CH Baniei So3 Bentonite Mai (0.6 cm) Municipal Waste (gOOlb/ytPorSnkgAn^) Municipal Waste (channeling and dead zones) Drainage Net (0.5 cm) Gravel L' SiL' SCL" CL- SiCL' SC" SiC C ML ML SC CL CL SC CH CH Coal-Buming Eleclric Plant , Fly Ash" Coal-Buming Electric Plant Bottom Ash* Municipal Incinenlar HyAsh" Fine Copper Slag' Drainage Net (0.6 cm) Total Porosity vol/vol 0.417 0.437 0.457 0.437 0.457 0.453 0.473 0.463 0.501 0J98 0.464 0.471 0.430 0.479 0.475 0.427 0.750 0.671 0.168 0.850 0J97 0.419 0.461 0365 0.437 0.445 0.400 0.452 0.451 0341 0.578 0.450 0375 0.850 Field Capacity voIAol 0.045 0.062 0.083 0.105 0.131 0.190 0i22 0.232 0.284 0J44 0310 0342 0321 0371 0378 0.418 0.747 0.292 0.073 0.010 0.032 0307 0360 0305 0373 0393 0366 0.411 0.419 0.187 0IJ76 0.116 0J355 0.010 WDting Point vol/vol 0.018 0.024 0.033 0.047 0.058 0.085 0.104 0.116 0.135 0.136 0.1 S7 0.210 0.221 0251 0.265 0367 0.400 0.077 0.019 0.005 0.013 0.180 0203 0202 0266 0277 0288 0311 0332 0D47 0JQ25 0.049 0.020 0.0CS Saturated Hydraulic Conductjvi^ cm/sec 1.0x10-' 5.8x10* 3.1xia* 1.7x10-' 1.0x10-' 72x10"' i 52x10^ 3.7x10* 15x10^ 12x10* 6.4x10' 1 42x10' 33x10^ 2.5x10' 1.7x10' 1.0x10' 3.0x10* 1.0x10' 1.0x10' 1.0x10^' 3.0x10' 15x10' 9.0x10* 2.7x10* 3.6x10* 15x10* 7.8x10' 12x10* 6.8xlO' 5.0x10' 4.1xlO' 1.0x10' 4.1x10' 33x10" Moderately Compacted (Continued) pa., ^/ae" TABLE 4 (continued). DEFAULT SOIL, WASTE, AND GEOSYNTHETIC CHARACTERISTICS f E P. a_ Classification HELP . 35 • 36 37 38. 39 40 41 42 Geomembrane Material High Density Polyethylene (HDPE) Low Density Polyethylene (LDPE) Polyvinyl Chloride (PVC) Butyl Rubber Chlorinated Polyethylene (CPE) Hypalon or Chloroiulfonatcd Polyethylene (CSPE) Ethylene-Propylene Diene Monomer (EPDM) Neoprene Total Porosity vol/vol (conclude Field Ca.pacity vol/vol d) Wilting Point vol/vol Saturated Hydraulic Conductivity cm/icc ^OxlOr" 4.0x10-" 2.0x10"" 1.0x10-" 4.0xlO-« 3.0x10-" 1 2-0x10-" 1 3.0x10-" 1 JobNa No. HDR Computation TnTy^' ,Hroject ^C\ )JA)\I^ UQ LA A^l S^\ \ |con,pu.ed \<iDCl WlnlQ^jC^^ [subject LPa^hfl4-g. r.n(lP.r4-\QA fSip+f^m [checked -;^/-^g loate ^A^/^3 Task Sheet R lo^ ^6^ 330 ^ee.-V a.+ S^?o ^lope. o:nd. \\~io 4^edr ct-f 3 7^ VV^e. (lra\r\^G<2- pa-^hu^oja ^ 4i\e. ma.v:imam d-rainaae v_^E ^^oo^e^-^ / -I ^ bas^dcru \oop\r\arr\e/t^ r^-k,s-promv a. 9S*?o For HELP Mcdel ^ \.\1C) -PeeVo.^ '!p?d s\ope uo\l\ b^u^ed, ^roorv ^rhe, VA^LP roo(le^ ^-^^ -toWguJioci, Cond.\Viof\ i lcx.cre. o/eo. uj^Vtv \o' c^ uoas-Vc c^sA. ^" o^ daiiu -^U ->\ope ^ O ''^/(i«u \ paqe IT). Job No. Noi HDR Computation IT]R IPtoiect F)Q 1 l\i\QX k~) LOJnA-^i ( Icornp^ed )^ ly; \o...(^ / Q 3 IQ 3 I Subject pnr^a-}p, OD\\n4i^r\ ^nM-fm [checked 7H^^ lo3.e 6>M^ Task Sheet U lo^ pe^ A acr^ (3/^oL UJ\'VK i3C5' 0^ \jda.%-\^ and IQ; ^-f. , inWm^Siafe cover-for CL dLramaaia pa44iu)!mo4 U.O Ola^innana \)q>lK o-C i4ivirda.li'c (4-eact tpa. noni^^) it) aQprcxinna+eiuL O '""(^^ Her €acK ^u6V^rr>^ approaches 0 -P^^-TKb it:) kss+h(iA , , ******************************************************************************* ****************************************************************************** * * * * ** * * ** ** ** * * HYDROLOGIC EVALUATION OF LANDFILL PERFORMANCE HELP MODEL VERSION 3.07 (1 NOVEMBER 1997) DEVELOPED BY ENVIRONMENTAL LABORATORY USAE WATERWAYS EXPERIMENT STATION FOR USEPA RISK REDUCTION ENGINEERING LABORATORY ** * * * * ****************************************************************************** * ************************************************************* *.*.* -k-k-k-k-k-k-k-k-k-k^-k-k PRECIPITATION DATA FILE: TEMPERATURE DATA FILE: SOLAR RADIATION DATA FILE: EVAPOTRANSPIRATION DATA: SOIL AND DESIGN DATA FILE: OUTPUT DATA FILE: C:\HELP3\SUV\WET5_AV.D4 C:\HELP3\SUV\FAIRFIED.D7 C:\HELP3\SUV\SLCDFLT.D13 C:\HELP3\SUV\SLCDFLT.Dil C:\HELP3\SUV\BVIEW1YR.Dl0 C:\HELP3\SUV\BVIEW1YR.OUT TIME: 11:14 DATE: 6/26/2003 ****************************************************************************** TITLE: Bayview Cell#2 Year 1 ****************************************************************************** 'NOTE: INITIAL MOISTURE CONTENT OF THE LAYERS AND SNOW WATER WERE SPECIFIED BY THE USER. LAYER 1 TYPE 1 - VERTICAL PERCOLATION LAYER MATERIAL TEXTURE NUMBER 6 THICKNESS = 6.00 INCHES POROSITY = 0.453 0 VOL/VOL FIELD CAPACITY = 0.1900 VOL/VOL WILTING POINT = • 0.0850 VOL/VOL INITIAL SOIL WATER CONTENT = 0.1900 VOL/VOL EFFECTIVE SAT. HYD. COND. = 0.720000011000E-03 CM/SEC P- ^d6 LAYER 2 TYPE 1 - VERTICAL PERCOLATION LAYER MATERIAL TEXTURE NUMBER 18 THICKNESS POROSITY FIELD CAPACITY WILTING POINT INITIAL SOIL WATER CONTENT EFFECTIVE SAT. HYD. COND. 12 0.00 INCHES 0.6710 VOL/VOL 0.2920 VOL/VOL 0.077 0 VOL/VOL 0.1100 VOL/VOL 0.100000005000E-02 CM/SEC LAYER TYPE 2 - LATERAL DRAINAGE LAYER MATERIAL TEXTURE NUMBER 6 24.00 THICKNESS POROSITY FIELD CAPACITY WILTING POINT INITIAL SOIL WATER CONTENT EFFECTIVE SAT. HYD. COND. SLOPE DRAINAGE LENGTH INCHES 0.4530 VOL/VOL 0.1900 VOL/VOL 0.0850 VOL/VOL 0.1900 VOL/VOL 0.720000011000E-03 CM/SEC 3.00 PERCENT 117 0.0 FEET LAYER' 4 TYPE 4 - FLEXIBLE MEMBRANE LINER MATERIAL TEXTURE NUMBER 35 0.0 6 INCHES THICKNESS POROSITY FIELD CAPACITY WILTING POINT INITIAL SOIL WATER CONTENT = EFFECTIVE SAT. HYD. COND. = 0 FML PINHOLE DENSITY FML INSTALLATION DEFECTS FML PLACEMENT QUALITY = 3 0.0000 VOL/VOL 0.0000 VOL/VOL 0.0000 VOL/VOL 0.0000 VOL/VOL .199999996000E-12 CM/SEC 0.75 HOLES/ACRE 2.00 HOLES/ACRE - GOOD p-\^)a6 LAYER 5 TYPE 3 - BARRIER SOIL LINER MATERIAL TEXTURE NUMBER 17 THICKNESS = 0.25 INCHES POROSITY = 0.7500 VOL/VOL FIELD CAPACITY = 0.7470 VOL/VOL WILTING POINT = 0.4000 VOL/VOL INITIAL SOIL WATER CONTENT = 0.7500 VOL/VOL EFFECTIVE SAT. HYD. COND. = 0.300000003000E-08 CM/SEC GENERAL DESIGN AND EVAPORATIVE ZONE DATA NOTE: SCS RUNOFF CURVE NUMBER WAS USER-SPECIFIED. SCS RUNOFF CURVE NUMBER FRACTION OF AREA ALLOWING RUNOFF AREA PROJECTED ON HORIZONTAL PLANE EVAPORATIVE ZONE DEPTH INITIAL WATER IN EVAPORATIVE ZONE UPPER LIMIT OF EVAPORATIVE STORAGE LOWER LIMIT OF EVAPORATIVE STORAGE INITIAL SNOW WATER INITIAL WATER IN LAYER MATERIALS TOTAL INITIAL WATER TOTAL SUBSURFACE INFLOW 77 0 1 16. 2, 9, 1, 2, 19. 21. 0, .00 .0 .000 .0 .240 .428 .280 .000 .087 .087 ,00 PERCENT ACRES INCHES INCHES INCHES INCHES INCHES INCHES INCHES INCHES/YEAR EVAPOTRANSPIRATION AND WEATHER DATA NOTE: EVAPOTRANSPIRATION DATA WAS OBTAINED FROM SALT LAKE CITY UTAH STATION LATITUDE MAXIMUM LEAF AREA INDEX START OF GROWING SEASON (JULIAN DATE) END OF GROWING SEASON (JULIAN DATE) EVAPORATIVE ZONE DEPTH AVERAGE•ANNUAL WIND SPEED AVERAGE 1ST QUARTER RELATIVE HUMIDITY AVERAGE 2ND QUARTER RELATIVE HUMIDITY AVERAGE 3RD QUARTER RELATIVE HUMIDITY AVERAGE 4TH QUARTER RELATIVE HUMIDITY 40.76 0.00 117 289 16.0 8.80 67.00 48.00 39.00 65.00 DEGREES INCHES MPH % % % % NOTE: PRECIPITATION DATA WAS SYNTHETICALLY GENERATED USING COEFFICIENTS FOR SALT LAKE CITY UTAH ?• 1% JAN/JUL 1.37 2.07 NORMAL MEAN MONTHLY PRECIPITATION (INCHES) FEB/AUG MAR/SEP . APR/OCT MAY/NOV 1.63 1.40 2.06 2.21 1.07 1.30 1.30 1.50 JUN/DEC 1.12 1.20 NOTE: TEMPERATURE DATA WAS SYNTHETICALLY GENERATED USING COEFFICIENTS FOR SALT LAKE CITY UTAH NORMAL MEAN MONTHLY TEMPERATURE (DEGREES FAHRENHEIT) JAN/JUL FEB/AUG MAR/SEP APR/OCT MAY/NOV JUN/DEC 25.20 69.80 30.30 68.50 38.50 59.50 45.70 47.90 54.20 35.30 62.70 26.30 NOTE: SOLAR RADIATION DATA WAS SYNTHETICALLY GENERATED USING COEFFICIENTS FOR SALT LAKE CITY UTAH AND STATION LATITUDE = 40.27 DEGREES ******************************************************************************* AVERAGE MONTHLY VALUES IN INCHES FOR YEARS 1 THROUGH JAN/JUL FEB/AUG MAR/SEP APR/OCT MAY/NOV JUN/DEC PRECIPITATION TOTALS STD. DEVIATIONS 0.45 1.42 0.00 0.00 0.93 2.50 0.00 0.00 1.84 1.91 0.00 0.00 0.47 2.28 0.00 0.00 0.63 1.20 0.00 0.00 0.46 1.21 0.00 0.00 RUNOFF TOTALS STD. DEVIATIONS EVAPOTRANSPIRATION TOTALS 0, 0, 0, 0, 0, .000 .000 ,000 .000 .736 0. 0, 0. 0, 0. .000 .000 ,000 .000 .869 0, 0, 0, 0, 2 .000 .000 .000 .000 .260 0, 0, 0. 0, 1, .000 .000 ,000 .000 .548 0, 0. 0, 0. 0, .000 .000 ,000 .000 .488 0, 0, 0, 0, 0, .000 ,000 ,000 ,000 .356 p-I^^S" 0.831 2.814 1.653 2.151 1.039 0.679 STD. DEVIATIONS 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 LATERAL DRAINAGE COLLECTED FROM LAYER' 3 TOTALS 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 STD. DEVIATIONS 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 PERCOLATION/LEAKAGE THROUGH LAYER 5 TOTALS 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 STD. DEVIATIONS 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000. 0.0000 0.0000 0.0000 AVERAGES OF MONTHLY AVERAGED DAILY HEADS (INCHES) DAILY AVERAGE HEAD ON TOP OF LAYER 4 AVERAGES 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 STD. DEVIATIONS 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 ******************************************************************************* ******************************************************************************* AVERAGE ANNUAL TOTALS & (STD. DEVIATIONS) FOR YEARS 1 THROUGH 1 INCHES CU. FEET PERCENT PRECIPITATION 15.30 ( 0.000) 55539.0 100.00 RUNOFF 0.000 ( 0.0000) 0.00 0.000 EVAPOTRANSPIRATION 15.423 ( 0.0000) 55986.77 100.806 LATERAL DRAINAGE COLLECTED 0.00000 ( 0.00000) 0.000 0.00000 FROM LAYER 3 PERCOLATION/LEAKAGE THROUGH 0.00000 ( 0.00000) 0.000 0.00000 LAYER 5 p'^^/s)6' AVERAGE HEAD ON TOP OF LAYER 4 CHANGE IN WATER STORAGE ., 0.000 { 0.000) -0.123 ( 0.0000) -447.75 -0.806 ******************************************************************************* ****************************************************************************** PEAK DAILY VALUES FOR YEARS 1 THROUGH 1 PRECIPITATION RUNOFF DRAINAGE COLLECTED FROM LAYER 3 PERCOLATION/LEAKAGE THROUGH LAYER 5 AVERAGE HEAD ON TOP OF LAYER 4 MAXIMUM HEAD ON TOP OF LAYER 4 LOCATION OF MAXIMUM HEAD IN LAYER 3 (DISTANCE FROM DRAIN) ' SNOW WATER (INCHES) 0.89 0.000 0.00000 0.000000 0.000 0.000 0.0 FEET 2.00 (CU. FT.) 3230.700 0.0000 0.00000 0.00000 7260.0000 MAXIMUM VEG. SOIL WATER (VOL/VOL) MINIMUM VEG. SOIL WATER (VOL/VOL) 0.2600 0.0999 '** Maximum heads are computed using McEnroe's equations. *** Reference: Maximum Saturated Depth over Landfill Liner by Bruce M. McEnroe, University of Kansas ASCE Journal of Environmental Engineering Vol. 119, No. 2, March 1993, pp. 262-270. ****************************************************************************** P-'7s^ ***************************************************** FINAL WATER STORAGE AT END OF YEAR 1 LAYER 1 2 3 4 5 (INCHES) 1.5758 14.4955 4.5600 0.0000 0.1875 (VOL/VOL) 0.2626 0.1208 0.1900 0.0000 0.7500 SNOW WATER 0.145 ****************************************************************************** ****************************************************************************** •p-'%5 ****************************************************************************** ****************************************************************************** ** ** ** ** ** ** * * ** HYDROLOGIC EVALUATION OF LANDFILL PERFORMANCE HELP MODEL VERSION 3.07 (1 NOVEMBER 1997) DEVELOPED BY ENVIRONMENTAL LABORATORY USAE WATERWAYS EXPERIMENT STATION FOR USEPA RISK REDUCTION ENGINEERING LABORATORY ** ** ** ** ** ** ** ** ** ** ****************************************************************************** ****************************************************************************** PRECIPITATION DATA FILE: TEMPERATURE DATA FILE: SOLAR RADIATION DATA FILE: EVAPOTRANSPIRATION DATA: SOIL AND DESIGN DATA FILE: OUTPUT DATA FILE: C:\HELP3\SUV\BVPRECP.D4 C:\HELP3\SUV\BVTEMP.D7 C:\HELP3\SUV\BVRAD.D13 C:\HELP3\SUV\BVEVAP.Dil C:\HELP3\SUV\BAYVIEW3.D10 C:\HELP3\SUV\BAYVIEW3.OUT TIME: 11:20 DATE: 6/26/2003 ****************************************************************************** TITLE: Bayview Cell#2 Year 5 ****************************************************************************** NOTE: INITIAL MOISTURE CONTENT OF THE LAYERS AND SNOW WATER WERE SPECIFIED BY THE USER. LAYER 1 TYPE 1 - VERTICAL PERCOLATION LAYER MATERIAL TEXTURE NUMBER 6 THICKNESS = 12.00 INCHES POROSITY = 0.4530 VOL/VOL FIELD CAPACITY = 0.1900 VOL/VOL WILTING POINT = 0.0850 VOL/VOL INITIAL SOIL WATER CONTENT = 0.1900 VOL/VOL EFFECTIVE SAT. HYD. COND. = 0.720000011000E-03 CM/SEC ?-i^/a5 LAYER 2 TYPE 1 - VERTICAL PERCOLATION LAYER MATERIAL TEXTURE NUMBER 18 THICKNESS = 1560.00 INCHES POROSITY = 0.6710 VOL/VOL FIELD CAPACITY = 0.2920 VOL/VOL WILTING POINT = 0.0770 VOL/VOL INITIAL SOIL WATER CONTENT = 0.1100 VOL/VOL EFFECTIVE SAT. HYD. COND. = 0.100000005000E-02 CM/SEC LAYER 3 TYPE 2 - LATERAL DRAINAGE LAYER MATERIAL TEXTURE NUMBER 6 24.00 THICKNESS POROSITY FIELD CAPACITY WILTING POINT INITIAL SOIL WATER CONTENT = EFFECTIVE SAT. HYD. COND. SLOPE DRAINAGE LENGTH INCHES 0.4530 VOL/VOL 0.19 0 0 VOL/VOL 0.0850 VOL/VOL 0.1900 VOL/VOL 0.720000011000E-03 CM/SEC 3.00 PERCENT 1170.0 FEET LAYER 4 TYPE 4 - FLEXIBLE MEMBRANE LINER MATERIAL TEXTURE NUMBER 35 0.06 INCHES THICKNESS POROSITY FIELD CAPACITY WILTING POINT INITIAL SOIL WATER CONTENT = EFFECTIVE SAT. HYD. COND. = 0 FML PINHOLE DENSITY FML INSTALLATION DEFECTS FML PLACEMENT QUALITY = 3 0.0000 VOL/VOL 0.0000 VOL/VOL 0.0000 VOL/VOL 0.0000 VOL/VOL 199999996000E-12 CM/SEC 0.75 HOLES/ACRE 2.00 HOLES/ACRE - GOOD p- ^IQ6 LAYER 5 TYPE 3 - BARRIER SOIL LINER MATERIAL TEXTURE NUMBER 17 THICKNESS = 0.25 INCHES POROSITY = 0.7500 VOL/VOL FIELD CAPACITY = 0.7470 VOL/VOL WILTING POINT = 0.4000 VOL/VOL INITIAL SOIL WATER CONTENT = 0.7500 VOL/VOL EFFECTIVE SAT. HYD. COND. = 0.300000003000E-08 CM/SEC GENERAL DESIGN AND EVAPORATIVE ZONE DATA NOTE: SCS RUNOFF CURVE NUMBER WAS USER-SPECIFIED. SCS RUNOFF CURVE NUMBER FRACTION OF AREA ALLOWING RUNOFF AREA PROJECTED ON HORIZONTAL PLANE EVAPORATIVE ZONE DEPTH INITIAL WATER IN EVAPORATIVE ZONE UPPER LIMIT OF EVAPORATIVE STORAGE LOWER LIMIT OF EVAPORATIVE STORAGE INITIAL SNOW WATER INITIAL WATER IN LAYER MATERIALS TOTAL INITIAL WATER TOTAL SUBSURFACE INFLOW 77, 0, 1, 16, 2, 8, 1, 2, 178. 180. 0, .00 .0 .000 .0 .720 .120 .328 .000 .628 ,628 ,00 PERCENT ACRES INCHES INCHES INCHES INCHES INCHES INCHES INCHES INCHES/YEAR EVAPOTRANSPIRATION AND WEATHER DATA NOTE: EVAPOTRANSPIRATION DATA WAS OBTAINED FROM SALT LAKE CITY UTAH STATION LATITUDE MAXIMUM LEAF AREA INDEX START OF GROWING SEASON (JULIAN DATE) END OF GROWING SEASON (JULIAN DATE) EVAPORATIVE ZONE DEPTH AVERAGE ANNUAL WIND SPEED AVERAGE 1ST QUARTER RELATIVE HUMIDITY AVERAGE 2ND QUARTER RELATIVE HUMIDITY AVERAGE 3RD QUARTER RELATIVE HUMIDITY AVERAGE 4TH QUARTER RELATIVE HUMIDITY 40.76 DEGREES 0.00 117 289 16.0 INCHES 8.80 MPH 67.00 % 48.00 % 39.00 % 65.00 % NOTE: PRECIPITATION DATA WAS SYNTHETICALLY GENERATED USING COEFFICIENTS FOR SALT LAKE CITY UTAH p-'^'/P^ JAN/JUL 1.35 0.72 NORMAL MEAN MONTHLY PRECIPITATION (INCHES) FEB/AUG MAR/SEP APR/OCT MAY/NOV 1.33 0.92 1.72 0.89 2.21 1.14 1.47 1.22 JUN/DEC 0.97 1.37 NOTE: TEMPERATURE DATA WAS SYNTHETICALLY GENERATED USING COEFFICIENTS FOR SALT LAKE CITY UTAH NORMAL MEAN MONTHLY TEMPERATURE (DEGREES FAHRENHEIT) JAN/JUL FEB/AUG MAR/SEP APR/OCT MAY/NOV JUN/DEC 28.60 77.50 34.10 74.90 40.70 65.00. 49.20 53.00 58.80 39.70 68.30 30.30 NOTE: SOLAR RADIATION DATA WAS SYNTHETICALLY GENERATED USING COEFFICIENTS FOR SALT LAKE CITY UTAH AND STATION LATITUDE = 40.27 DEGREES ******************************************************************************* AVERAGE MONTHLY VALUES IN INCHES FOR YEARS 1 THROUGH 30 JAN/JUL FEB/AUG MAR/SEP APR/OCT MAY/NOV JUN/DEC PRECIPITATION TOTALS STD. DEVIATIONS RUNOFF TOTALS STD. DEVIATIONS EVAPOTRANSPIRATION TOTALS 1.16 0.69 0.60 0.48 1.20 0.85 0.54 0.80 1.95 0.84 0.77 0.61 2.04 1.05 0.87 0.82 1.30 1.31 0.68 0.73 1.03 1.46 0.74 0.59 0, 0, 0, 0, ,000 .000 .000 ,000 0, 0, 0 0, .000 .000 .000 .000 0. 0, 0, 0, .000 .000 .000 .000 0. 0, 0, 0, ,000 ,000 ,000 .000 0, 0, 0, 0, .000 .000 .000 .000 0, 0, 0, 0, ,000 .000 .000 .000 0.572 0.673 2.225 2.301 1.525 1.048 .^^l96 0.706 0.840 0.789 0.922 0.823 0.763 STD. DEVIATIONS LATERAL DRAINAGE COLLECTED FROM LAYER 3 TOTALS STD. DEVIATIONS PERCOLATION/LEAKAGE THROUGH LAYER 5 0.258 0.495 0.379 0.809 0.644 0.590 0.918 0.662 0.694 0.363 0.719 0.199 0. 0, 0. 0, .0000 ,0000 .0000 .0000 0, 0. 0, 0. .0000 .0000 .0000 .0000 0, 0, 0, 0, .0000 .0000 .0000 .0000 0, 0, 0, 0. .0000 .0000 .0000 .0000 0. 0. 0. 0, ,0000 ,0000 .0000 .0000 0, 0, 0, 0, .0000 .0000 .0000 .0000 TOTALS STD. DEVIATIONS 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 AVERAGES OF MONTHLY AVERAGED DAILY HEADS (INCHES) DAILY AVERAGE HEAD ON TOP OF LAYER 4 AVERAGES STD. DEVIATIONS 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 O.OOOO ******************************************************************************* ******************************************************************************* AVERAGE ANNUAL TOTALS & (STD. DEVIATIONS) FOR YEARS 1 THROUGH 30 PRECIPITATION RUNOFF EVAPOTRANSPIRATION LATERAL DRAINAGE COLLECTED FROM LAYER 3 PERCOLATION/LEAKAGE THROUGH LAYER 5 INCHES 14.88 ( 2.435) 0.000 ( 0.0000) 13.186 ( 2.0492) 0.00000 ( 0.00000) 0.00000 ( 0.00000) CU. FEET 54009.6 0.00 47864.84 0.000 0.000 PERCENT 100.00 0.000 88.623 0.00000 0.00000 p.^^P^' AVERAGE HEAD ON TOP OF LAYER 4 CHANGE IN WATER STORAGE 0.000 ( 0.000) 1.693 ( 1.1317) 6144.74 11.377 ******************************************************************************* ****************************************************************************** PEAK DAILY VALUES FOR YEARS 1 THROUGH 30 PRECIPITATION RUNOFF DRAINAGE COLLECTED FROM LAYER 3 PERCOLATION/LEAKAGE THROUGH LAYER 5 AVERAGE HEAD ON TOP OF LAYER 4 MAXIMUM HEAD ON TOP OF LAYER 4 LOCATION OF MAXIMUM HEAD IN LAYER 3 (DISTANCE FROM DRAIN) SNOW WATER (INCHES) 1.66 0.000 0.00000 0.000000 0.000 0.000 0.0 FEET 2.96 (CU. FT.) 6025.800 0.0000 0.00000 0.00000 10733.1621 MAXIMUM VEG. SOIL WATER (VOL/VOL) MINIMUM VEG. SOIL WATER (VOL/VOL) 0.4143 0.0830 *** Maximum heads are computed using McEnroe's equations. * Reference: Maximum Saturated Depth over Landfill Liner by Bruce M. McEnroe, University of Kansas ASCE Journal of Environmental Engineering Vol. 119, No. 2, March 1993, pp. 2 62-27 0. ****************************************************************************** .9 it*************************-***************************** FINAL WATER STORAGE AT END OF YEAR 30 LAYER 1 2 3 4 5 (INCHES) 2.6547 224.0082 4.5600 0.0000 0.1875 (VOL/VOL) 0.2212 0.1436 0.1900 0.0000 0.7500 SNOW WATER 0.000 ****************************************************************************** ****************************************************************************** Y-^^l96 APPENDIX K – ENGINEERING DRAWINGS • • • Engineering Drawing and Specifications NOT FOR CONSTRUCTION SUVSWD Bayview Class I Landfill Permit Application • • ENGINEERING DRAWINGS The following conceptual engineering drawings are for reference only and are not intended for construction. Final engineering drawings and specifications will be inserted here upon completion . \: ^ / A \ — V n 'A s p K - C1 CELL 2 STAGE 2 30% GRADING PLAN MARGH 4, 2009 I DRAWING SCHEDULE 1 COVER SHEET 2 GENERAL NOTES, SYMBOLS &L ABBREVIATIONS 3 EXISTING CONTOURS & SITE PLAN 4 CELL 2 STAGE 2 EXCAVATION PLAN 5 CELL 2 STAGE 2 WASTE PILL CONTOURS 6 PINAL COVER PLAN 7 LINER DETAILS 8 LEACHATE COLLECTION PLAN AND PROFILE 9 LEACHATE COLLECTION SYSTEM DETAILS 10 LEACHATE COLLECTION SYSTEM DETAILS 11 TYPICAL CROSS SECTIONS 12 TYPICAL CROSS SECTIONS 13 TYPICAL CROSS SECTIONS 14 LEACHATE POND GRADING PLAN 15 LEACHATE POND DETAILS KR HDR Enginiiring. Inc. :iB05 S 700 E Suits 100 Salt Laki aty. UT 04107-2594 ISSUE DATE DESCRIPTION PROJECT MANAGER ARCHITECT CML MECHANICAL ELECTRICAL STRUCTURAL DESIGNED DRAWN BY PROJECT NUMBER T. WARNER S. WOMACK C. MCCARTY C. MCCARTY 96439 NOT FOR CONSTRUCTION SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW U\NDFILL CELL 2 STAGE 2 30% GRADING PL^N COVER SHEET 0 r 2-HLENAME SCALE OOC-Ol.DWG N/A SHEET 01 OF 15 GENERAL NOTES STANDARD ABBREVIATIONS > 1. COORDINATE SYSTEM IS BASED ON LOCAL SURVEY. THE BENCHMARK TO BE USED FOR CONSTRUCTION IS LOCATED AS SHOWN ON DRAWING NO. C3. EXISTING CONTOURS ARE BASED ON AERIAL SURVEY FLOWN NOVEMBER U, 2008, BY OLYMPUS AERIALS INC. SALT LAKE CITY, UTAH. CURRENT GROUND ELEVATIONS MAY VARY FROM THOSE SHOWN DUE TO SITE WORK THAT HAS BEEN PERFORMED SINCE THE AERIAL WAS FLOWN. 2. THE CONTRACTOR SHALL VERIFY EXISTING CONTOURS PRIOR TO THE START OF EARTHWORK. 3. GROUNDWATER AT THE SITE MAY VARY DEPENDING ON STREAM FLOW, RAINFALL, AND SUBSURFACE CONDITIONS. THERE SHALL NOT BE ANY ADDITIONAL PAYMENT OR EXTENSION OF CONTRACT TIME FOR WORKING WITH SATURATED SOILS OR HANDLING GROUNDWATER SEEPAGE. 4. THE CONTRACTOR SHALL TAKE ALL NECESSARY PRECAUTIONS TO PROTECT THE EXISTING LANDFILL ROADS, GAS PROBES, AND GROUNDWATER MONITOR WELLS DURING THE CONSTRUCTION PERIOD. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE INCURRED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PROTECT EXISTING LANDFILL FEATURES. 5. THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES HAVE NOT BEEN ESTABLISHED BY THE OWNER OR HIS REPRESENTATIVES. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT BE OCCASIONED BY THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UTILITIES. THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING PROPER SAFE WORKING DISTANCE FROM ALL UTILITY EASEMENTS. 6. EXCAVATION BY "BLASTING" IS NOT PERMITTED ON THIS PROJECT. 7. FINISHED GROUND ELEVATIONS SHALL MATCH EXISTING GROUND ELEVATIONS EXCEPT AS SHOWN ON THE PLANS. EXCESS SOIL FROM EXCAVATION AND GRADING SHALL BE PLACED IN DESIGNATED STOCKPILE LOCATIONS AS APPROVED BY THE OWNER. TRANSPORT OF SOIL TO FILL AREAS SHALL BE CONDUCTED BY THE CONTRACTOR AT NO ADDITIONAL EXPENSE TO THE OWNER. 8. GEOTECHNICAL INVESTIGATION REPORTS FOR THE SITE ARE AVAILABLE FOR REVIEW AT THE DISTRICTS TRANSFER STATION OFFICE OR HDR ENGINEERING. THE CONTRACTOR MAY PERFORM ADDITIONAL GEOTECHNICAL INVESTIGATIONS AS HE DEEMS NECESSARY FOR CONSTRUCTION ACTIVITIES. HOWEVER, THERE SHALL BE NO ADDITIONAL PAYMENT TO THE CONTRACTOR FOR ADDITIONAL GEOTECHNICAL INVESTIGATIONS. 9. THE CONTRACTOR SHALL CONSTRUCT, AND UPON COMPLETION OF THE PROJECT, REMOVE TEMPORARY CONSTRUCTION ACCESS ROADS. SUCH ROADS SHALL BE LOCATED AS APPROVED BY THE OWNER. DRAINAGE PATTERNS AT THE SITE SHALL NOT BE ALTERED BY ROAD CONSTRUCTION. THE CONTRACTOR SHALL BE RESPONSIBLE FOR CONSTRUCTION AND MAINTENANCE OF TEMPORARY DRAINAGE STRUCTURES, INCLUDING CULVERTS, AT NO ADDITIONAL COST TO THE OWNER. 10. THE CONTRACTOR SHALL CREATE SWPPP AND SUBMIT TO ENGINEER AND OWNER FOR APPROVAL. THE CONTRACTOR SHALL OBTAIN AND CONDUCT WORK CONSISTENT WITH A UPDES PERMIT FOR LANDFILL CONSTRUCTION. REFER TO TECHNICAL SPECIFICATIONS. 11. THE CONTRACTOR SHALL INSTALL, MAINTAIN, AND UPON COMPLETION OF THE PROJECT, REMOVE TEMPORARY EROSION AND SEDIMENT CONTROLS IN ACCORDANCE WITH THE SITE SWPPP AND PURSUANT TO REOUIREMENTS. SUCH CONTROLS SHALL BE PLACED AT THE LIMITS OF DISTURBED AREAS AND AT INTERMEDIATE LOCATIONS WHERE CONCENTRATED FLOW IS LIKELY. 12. THE CONTRACTOR SHALL KEEP THE LANDFILL HAUL ROAD OPERATIONAL AT ALL TIMES. THE CONTRACTOR SHALL SUBMIT A SCHEDULE TO THE O'WNER FOR REVIEW AND APPROVAL 72 HOURS PRIOR TO CONDUCTING OPERATIONS THAT MAY AFFECT OPERATION OF THE LANDFILL ACCESS ROADS. DURING LANDFILL OPERATION, THE CONTRACTOR SHALL PROVIDE FLAGMEN AND FLASHING WARNING DEVICES AT ALL LOCATIONS WHERE EQUIPMENT WILL BE CROSSING THE LANDFILL ACCESS ROAD. 13. TEMPORARY CONSTRUCTION SLOPES SHALL NOT BE GREATER THAN 2H:1V. STEEPER SLOPES WILL ONLY BE ALLOWED IF THE CONTRACTOR PROVIDES A GEOTECHNICAL ENGINEERING REPORT SPECIFYING MAXIMUM SLOPES AND THE DURATION FOR WHICH SUCH SLOPES SHALL REMAIN IN PLACE. 14. THE CONTRACTOR SHALL REMOVE ALL VEGETATION WITHIN THE CONSTRUCTION LIMITS AS REQUIRED TO CONSTRUCT THE PROJECT. ALL VEGETATION MAY BE DISPOSED OF ON-SITE AS DIRECTED BY THE OWNER. 15. THE CONTRACTOR SHALL IMMEDIATELY REPORT TQ THE ENGINEER ANY ERROR OR DISCREPANCY FOUND ONCE THE CONTRACT DOCUMENT IS CAREFULLY REVIEWED ANO ALL ASPECTS OF FIELD WORK HAVE BEEN VERIFIED. IN THE EVENT THE CONTRACTOR CONTINUES TO WORK ON AN ITEM WHERE AN ERROR EXISTS, IT SHALL BE DEEMED THAT THE CONTRACTOR BID AND INTENDED TO EXECUTE THE MORE STRINGENT OR HIGHER QUALITY REOUIREMENT WITHOUT AN INCREASE IN CONTRACT SUM OR TIME. THE CONTRACTOR SHALL ALSO BE RESPONSIBLE TO CORRECT ANY FAILURE OF COMPANY PARTS TO COORDINATE OR FIT PROPERLY INTO FINAL POSITION, AS A RESULT OF CONTRACTOR FAILURE TO RAISE OR RESOLVE A DISCREPANCY. 16. THE DRAWINGS AND SPECIFICATIONS SHOULD AGREE WITH EACH OTHER, AND WORK CALLED FOR BY DRAWINGS AND NOT MENTIONED IN SPECIFICATIONS, QR VICE VERSA, SHALL BE FURNISHED BY BOTH. WHEN DISCREPANCIES EXIST BETWEEN SCALE AND DIMENSIONS, THE DIMENSIONED FIGURE SHALL BE USED. IF DISCREPANCIES EXIST BETWEEN THE DRAWINGS AND SPECIFICATIONS, THE CONTRACTOR SHALL NOT WORK WITHOUT CLARIFICATION FROM ENGINEER AND RESOLUTION BY OWNER. THE OWNER'S DECISION ON THE RESOLUTION IS FINAL. 17. CONTRACTORS AND EACH SUB CONTRACTOR SHALL VERIFY ALL GRADES, LINES, LEVELS, AND DIMENSIONS AS INDICATED ON DRAWINGS, AND HE SHALL REPORT ERRORS TO THE ENGINEER. THE CONTRACTOR SHALL ESTABLISH BENCHMARKS IN AT LEAST TWO WIDELY SEPARATED PLACES, AND AS WORK PROGRESSES THE CONTRACTOR WILL MAINTAIN ADEQUATE HORIZONTAL AND VERTICAL CONTROL. 18. REFER TO CQA DOCUMENT FOR MATERIAL SPECIFICATIONS. & APPROX ASPH 19 AVG BOE BM BOL X BLDG CL CMP CO CFS CY DIA DET DWG ELEV EXIST EXC FL FML FT G GAL GND GCL GCDL GDL GLER GNDL GP HDPE HORIZ ID IN IE LCRS LCS LCP LCPR LF LEG LB LG MH MAX MIL AND APPROXIMATELY ASPHALT AT AVERAGE BOTTOM OE EXCAVATION BENCHMARK BOTTOM OF LINER BY BUILDING CENTERLINE CORRUGATED METAL PIPE CLEAN OUT CUBIC FEET PER SECOND CUBIC YARD DIAMETER DETAIL DRAWING ELEVATION EXISTING EXCAVATION FLOW LINE FLEXIBLE MEMBRANE LINER FEET GAS PROBE GALLON GROUND GEOCOMPOSITE LINER GEOCOMPOSITE DRAINAGE LAYER GRAVEL DRAINAGE LAYER GEOMEMBRANE LINER EVALUATION REPORT GEONET DRAINAGE LAYER GAS PROBE HIGH DENSITY POLYETHYLENE HORIZONTAL INSIDE DIAMETER INCHES INVERT ELEVATION LEACHATE COLLECTION AND REMOVAL SYSTEM LEACHATE COLLECTION SYSTEM LEACHATE COLLECTION PIPE LEACHATE COLLECTION PIPE RISER LINEAR FEET LANDFILL GAS POUND LONG MANHOLE MAXIMUM .001 INCHES MIN MW MSL N NIC NO NTS OC oz % PLCP PERF PGV PC PVI PT PZ Q QTY R ROP REF REQ RD SCH SDL SEC SHT S SDR SP SO STA SLER SLQCP SS SWPPP TL TOC TQFC TOL TOS TS TEMP TYP VCP VERT VLDPE W W/ YD MINIMUM MONITOR WELL MEAN SEA LEVEL NORTH NOT IN CONTRACT NUMBER NOT TO SCALE ON CENTER OUNCE PERCENT PERFORATED LEACHATE COLLECTION PIPE PERFORATED PASSIVE GAS VENT POINT OF CURVATURE POINT OF VERTICAL INTERSECTION POINT OF TANGENCY PIEZOMETER FLOW QUANTITY RADIUS REINFORCED CONCRETE PIPE REFERENCE REQUIRED ROAD SCHEDULE SAND DRAINAGE LAYER SECTION SHEET SOUTH STANDARD DIMENSION RATIO STEEL PIPE SQUARE STATION SOIL LINER EVALUATION REPORT SOIL LINER OUALITY CONTROL PLAN SIDE SLOPE STORMWATER POLLUTION PREVENTION PLAN TANGENT LENGTH TOP OF COVER TOP OF FINAL COVER TOP OF LINER TOE OF SLOPE TOP SLOPE TEMPORARY TYPICAL VITRIFIED CLAY PIPE VERTICAL VERY LOW DENSITY POLYETHYLENE WEST WITH YARD SYMBOLS SECTION DETAIL INDICATORS DRAWING ON WHICH SECTION IS CUT: I >—I SECTION NUMBER •SHEET NUMBER ON WHICH SECTION IS DRAWN DRAWING ON WHICH SECTION APPEARS: SECTION NUMBER SECTION 4. SHEET NUMBER ON WHICH SECTION IS DRAWN DRAWING ON WHICH DETAll IS INDICATED: -DETAIL NUMBER , DETAIL NAME •SHEET NUMSER ON WHICH DETAIL IS DRAWN DRAWING ON WHICH DETAIL APPEARS: DETAIL NUMBER - DETAIL SCALE -^. SHEET NUMBER ON WHICH CURVE WITH HORIZONTAL CONTROL: CURVE RADIUS CALLOUT \CL BERM PVI STA 18+50.25 N 14995.00 E 12885.00 ELEV = 650.00 VERTICAL CONTROL DESIGNATION \ BEGINNING OR ENDING CURVE NODE CURVE NUMBER CALLOUT 8 % 3 _____iJ.—— '^ N 14995.00 /E 12885.00 V GRADE SLOPE DESIGNATION (HORIZONTAL SLOPE DESIGNATION COORDINATE WATER SURFACE (PROFILE) VERTICAL) 430 SPOT ELEVATION, FEET KR HDP EnfinMring, Inc. 3995 S 700 E Suite 100 Salt Lak« City. UT B4107-2594 PROJECT MANAGER PROJECT NUMSER NOT FOR CONSTRUCTION SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW LANDFILL CELL 2 STAGE 2 30% GRADING PLAN GENERAL NOTES, ABBREVIATIONS &c SYMBOLS N/A SHEET C2 OF 15 LEGEND EXISTING CONTOURS CELL FOOTPRINT BOUNDARY (APPROX.) PROPOSED LEACHATE DRAIN UNE UTTER CONTROL FENCE LOCATION NOTES: , TOPOGRAPHIC DATA IS PROVIDED FROM OLYMPUS I AERIALS, INC., NOVEMBER U, 2008. EXISTING CONTOURS IN CEU- 2, STAGE 1 AREA WLL VARY FROM THOSE SHOWN DUE TO ONGOING EXCAVATION SINCE THE AERIAL MAPPING WAS COMPLETED. BENCHMARKS BM J 4 572 573 574 575 576 577 578 N 8492.798 7813.839 9992.856 10095.881 4670.902 4756.794 8118.956 7321.380 7334.971 E 5605.987 7697.793 3357.395 8608.668 8792.512 3567.638 1185.133 1456.147 3456.716 ELEVATION 4711.11 4645.33 4757.29 4623.28 4610.47 4737.42 4806.22 4786.62 4763.08 N ® 150 300 SCALE IN FEET KR HDR Ehginaaring, Inc. 3995 S 700 E Suit* 100 Satt Lah* Qty. UT 84107-2504 PROJECT MANAGER PROJECT NUMBEF S. WOMACK NOT FOR CONSTRUCTION SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW LANDFILL CELL 2 STAGE 2 30% GRADING PLAN EXISTING CONTOURS & SITE PLAN 00C-03.DWG SHEET C3 OF 15 LEGEND I • .) y -• V^ : .• .. .•• r.-^-,.v/>^ • --•, •••><-- - ... • ,...j A •' '. • A^^^''^ ;>^-^: /y .A-y / / ^-^ / / .-^ / / / .--1 s ' _'•^ 4 / y V. / CELL FOOTPRINT BOUNDARY (APPROX.) LEACHATE DRAIN UNE UTTER CONTROL FENCE LOCATION 2. TOPOGRAPHIC DATA IS PROVIDED FROM OLYMPUS AERIALS, INC., NOVEMBER 14, 2008. OWNER WILL PREPARE SUBGRADE FOR EXPANSION UNER. CONTRACTOR WILL BE ^, RESPONSIBLE TO REMOVE ALL ANGULAR AND ROUNDED 1 STONES TO MEET GEOTECHNICAL SPECIRCATIONS. SCALE IN FEET KR HDR Enginaaring, inc. 3995 S 700 e Suita 100 SaK Loha CHy, Ul 84107-2594 PROJECT MANAGER PROJECT NUMBER NOT FOR CONSTRUCTION SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW LANDFILL CELL 2 STAGE 2 30% GRADING PLAN CELL 2 STAGE 2 EXCAVATION PLAN 00C-04.DWG SHEET 04 OF 15 .y '\~~' .i J j '' • --. y . \--- My^' J- ^.^•^ • ,A y yy-yy . • ^yy'''. yA-y' ^^'•'^ ry-- y "•y' ' . ,-' /y ,-.y y- .yyy:.y.y ..cy .y,y yy-'-yy^ - //x-:./-^- y I. A" •••'yy.";y'- r' \ : / • -y -'•> - \^ r^^ - . . yyy y .1. --•• y-y "•^•o-. \ ,\.\ ^.A: \. ••\. ! • • V . \. \ ']••)• yfi .•• 7.. . r / •/,//• UESEMa / \,^y ^ V-'"« ,/. KR HOR En»?5^' 39«5^ 700 E |5'^Ci1,.>«».W7-«»' ARCHITECT "^HANICW- "gXCTRICAL "iTRU^^L^ „w —EiSG^E^SiEL rp-ROJECTNUMSBli^ „0T FOR CONSTRUCTION SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW LANDFILL CELL 2 STAGE 2 30% GRADING PUN \ •: i ! i EXISTING CONTOURS PROPOSED CONTOURS LEACHATE DRAIN UNE CELL 2 STAGE 2 WASTE FILL CONTOURS —j flLENAME OOC-05^ 1SHEET C5 OF 151 SCALE nESCRIPTIO" _ N LEGEND - 4640 - - 4S40 - EXISTING CONTOURS PROPOSED CONTOURS LEACHATE DRAIN UNE m 100 200 SCALE IN FEET PROJECT MANAGER KR HDR Enjinnring, Inc. 3995 S 700 E SuiU 100 Sort Lak« aty. UT 84107-2594 NOT FOR CONSTRUCTION PROJECT NUMBER SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW LANDFILL CELL 2 STAGE 2 30% GRADING PLAN FINAL COVER PLAN r 2" 00C-06.DWG SHEET 06 OF 15 2' PROTECTIVE- SOIL COVER (SEE NOTE UPPER GEOTEXTILE (TYPE 2 ON BOTTOM) (TYPE 1 ON SIDES) TEXTURED 60 MIL HDPE GEOMEMBRANE 2' PROTECTIVE SOIL COVER UPPER GEOTEXTILE HIGH STRENGTH WOVEN (TYPE 1) TEXTURED 60 MIL HDPE GEOMEMBRANE JDPE UNER LIMIT 2' 3' 10' COMPACTED NATIVE SOIL 8' GEOSYNTHETIC CLAY LINER LOWER GEOTEXTILE (TYPE 2) -SUBGRADE TYPICAL LANDFILL LINER DETAIL NOT TO SCALE LOWER GEOTEXTILE (TYPE 2) GEOSYNTHETIC CLAY LINER INTERMEDIATE COVER WASTE 'ipiH UPPER GEOTEXTILE ANCHOR TRENCH COMPACTED BACKFILL- (TYPE 2 GEOTEXTILE/ GCL/HDPE) NOTE: . AREA BETWEEN TOP OF EXCAVATION AND BACK OF ANCHOR TRENCH TO BE GRADED SMOOTH AND EVEN PRIOR TO PLACING UPPER GEOTEXTILE. REMOVE ANGULAR STONES. LINER SYSTEM ANCHOR TRENCH NOT TO SCALE TEXTURED 60 MIL HDPE GEOMEMBRANE TEXTURED 60 MIL HDPE GEOMEMBRANE INTERMEDIATE COVER • NEW LEACHATE ^^ I COLLECTION TRENCH UPPER GEOTEXTILE (TYPE 1) 2' PROTECTIVE- SOIL COVER TYPE 1 GEOTEXTILE 5' %w-^''^'-i'^i'^}0m'm^0'/s 2' MIN. PROTECTIVE SOIL COVER TYPE 2 GEOTEXTILE (OVERLAP TYPE 1 GEOTEXTILE AND SEW TOGETHER) -TEXTURED 60 MIL HDPE GEOMEMBRANE GEOSYNTHETIC CLAY LINER LOWER GEOTEXTILE (TYPE 2) STAGE 2 EASTERN LINER TERMINATION NOT TO SCALE LINER AT SLOPE TRANSITION NOT TO SCALE NOTE: THICKNESS MEASURED PERPENDICULAR TO EXCAVATION SURFACE. LOWER GEOTEXTILE STAGE 1/STAGE 2 LINER CONNECTION NOT TO SCALE NOTES: 1. TEMPORARY STORMWATER INTERCEPTOR BERM TO BE PLACED IN FRONT OF WORKING AREA TO DIVERT STORMWATER AWAY FROM ACTIVE FACE. OWNER WILL RELOCATE AS NEEDED. 2. STAGE 2 GEOMEMBRANE TO BE WELDED TO STAGE 1. FUTURE GEOSYNTHETIC COMPONENTS TO BE OVERLAPPED AND SECURED. 3. TYPE I GEOTEXTILE IS REINFORCED AND REQUIRED ON SIDE SLOPES ONLY, ABOVE HDPE LINER. TYPE" 2 GEOTEXTILE IS NON-REINFORCED (NON-WOVEN) AND IS TO BE USED ABOVE HDPE LINER ON BOTTOM AND BETWEEN SUBGRADE AND GCL. A SAND CUSHION MAY BE USED IN LIEU OF THE LOWER TYPE 2 GEOTEXTILE WITH PRIOR APPROVAL OF ENGINEER AND OWNER. 4. SEE SPECIFICATION 02240 FOR PROTECTIVE COVER MATERIAL REOUIREMENTS. GEOTEXTILE SCHEDULE LOCATION ALL LOWER GEOTEXTILE UPPER GEOTEXTILE ON SIDESLOPES UPPER GEOTEXTILE ON BOnOM (FLOOR) TYPE AU- 2 1 2 COMMENTS REMOVE ALL ANGULAR STONES GREATER THAN Q5INCHES USE 16 OZ/SY NON- WOVEN IF ROUNDED STONES GREATER THAN 2 5 INCHES ARE REMOVED. USE 23OZ/SY NON-WOVENIFONLY ROUNDED STONES GREATER THAN 41NCHES ARE REMOVED. NO HORIZONTAL SEAMS ON SIDESLOPES. REINFORCED GEOTEXULE. NO HORIZONTAL SEAMS ON SIDESLOPES. USE 12 OZ/SY NON- WOVEN BENEATH DUNE SAND (PROTECTIVE SOIL COVER) KK HDR Cnginvaring, Inc. 3995 S 700 E SuH* 100 Sou Lok« City. UT a+107-2594 PROJECT MANAGER PROJECT NUMBER NOT FOR CONSTRUCTION SOUTH UTAH VALLEY SOUD WASTE DISTRICT BAYVIEW LANDFILL CELL 2 STAGE 2 30% GRADING PLAN LINER DETAILS 00C-07.DWG N/A SHEET 07 OF 15 4740 4730 4720 4710 4690 \ V^ •-•V ^ ^ k= :ONN ixisT y J^ :CT T +53" •IG Ih -—- o_uja iaSt V IN ^S —^ ft i't* ^HSP 466C ^^^^^^^1%^/^(Vi;^-oXuNE'"""*"".• '' /^ •, :. - / 1 8-. .53 ^ >- ^ *T =^ / 2^ N u^ LINEF LEAC > y GRA lATE * { V \ \ 9i SO.OI 3DH: ^^a ?t ki : )E AT .INE ^Fir LE \ \ / :?r 53| i s" •|9 r iJNH INV INV 4.. AL C CHAl >i \ 1') / /ft mp \, \ 4S N-4! )UT= • -y VER UN 1 I if " ~^ . ™ =tFNn 57A: NV ( iTS4 SB.Ot 668. <r AT ."IT / |/ i•^5a IIT=' ION )0 AT Dl u- 84 690.f AIN —M .0:0 3UAL 2 f^ INE £T NV C pA¥- •UNE niFi .' 11 1IM=. UT-i ) PIP N (Hi *02.: 697.S 695.! ^..^ E LINE t L T , ? \ — ! GR tr ^ i; in -*- n ^ DE /^ ?» ! II ?s / / 1 IV • / • / / / \ b\ f" \ \ f f 1. 1 \_ %• \ y r-FiN LE/ I ^ M C( CHAT gS ?l V ,-• VFR LIN ^^ =FRF !TA NV 1 AT — ^ IRATT !i« " ^ - - JiiEN 2.00 ^ - \ flA - ~ - 0-1-00 1 -l-OC 2-1-00 4-fOO 5-fOO 6-fOO 7-f-OO S+00 9-1-00 10-1-00 1U00 12•^00 13-1-00 14-fOO KR HDR Englnoaring, Inc. 3995 S 700 E Suit* 100 Salt Lak« Cify. UT 84107-2594 PROJECT MA^4AGER PROJECT NUMBER CONSTRUCTION NOTES INSTALL CLEANOLIT PER DETAIL INSTALL 14" SDR-17 X 10' SDR-17 DUAL CONTAINED PIPE PER DETAIL (D ® 0 (D (z> CONNECT 2' RETURN UNE TO 14" SDR-17 X 10" SDR-17 DUAL-CONTAINED PIPE IN LEACHATE SUMP ACCESS STRUCTURE PER DETAILS , INSTALL PARALLEL 18" DIA SOUD WALL LEACHATE SUMP COLLECTION RISER PIPE AND 8" DIA. SOUD CLEANOUT RISER PIPE PER DETAIL/^ INSTALL 8" DIA. PERFORATED LEACHATE COLLECTION HPE PER DETAILS INSTALL CONNECTION FOR OUAL-CONTAINED PIPE AND PERFORATED PIPE WITTH PERFORATED END CAP PER DETAIL/ CONNECT PROPOSED PERFORATED LEACHATE COaECTION PIPE TO EXISTING STAGE 1 LEACHATE COLLECTION PIPE. NOTE: NOT INCLUDED AS PART OF THIS SUBMITTAL N ® SCALE IN FEET NOT FOR CONSTRUCTION SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW LANDFILL CELL 2 STAGE 2 30% GRADING PLAN LEACHATE COLLECTION SYSTEM PLAN AND PROFILE ooc-oe.DWG H: r'=120' V: r=12' SHEET C8 OF 15 8 0Z.CEOTEXT1LE (1' MIN, SEWN OVERLAP) DRAINAGE AGGREGATE (1x10-2 CM/SEC) 2' PROTECTIVE SOIL COVER (SEE GENERAL NOTE 3) SMOOTH 60 MIL HDPE GEOMEMBRANE 8" DIA. PERFORATED LEACHATE COLLECTION PIPE (^ NOT TO SCALE LEACHATE COLLECTION TTJENCH nr\ 1--6- PERMISSIBLE CONSTRUCTION JOINT FINISH GRADE NOT TO SCALE - #4 O 10" e.w. LEACHATE SUMP ACCESS ^_^ STRUCTURE- SECTION A^ TYPICAL CORNER lEINFORCINC rT\ NOT TO SCALE 2" DIA. ELECTRICAL- CONDUIT ACCESS PREFABRICATED L_i_N HDPE END CAP do 18" DIA. LEACHA SUMP COLLECTION RISER PIPE (HDPE) 3 NOTCH FOR SUMP PUMP DISCHARGE LINE NOTCH DETAIL NOT TO SCALE -A l'-6"^ MIN." T -Ii -T 1 r ' 18 DIA. SUMP RISER PIPE NOT TO SCALE ALL LAP SPLICES FOR #4 BAR TYPICAL CORNER REINFORCING NOT TO SCALE nONCRFTF NOTTS: 1. ALL CONCRETE SHALL HAVE 4000PSI COMPRESSIVE STRENGTH O 28 DAYS. NORMAL WIGHT. 2. ALL CONCRETE SHALL BE IN ACCORDANCE WITH THE "BUILDING CODE REQUIREMENT FOR REINFORCED CONCRETE" ACI-3ie LATEST EDITION. 3. REINFORCING BARS SHALL CONFORM TO SPECIFICATIONS FOR "DEFORMED BiaET-STEEL FOR CONCRETE REINFORCEMENr WITH 60Ka YIELD STRENGTH: ASTM A615 GRADE 60. 4. REINFORCING BARS TO BE WELDED SHALL COMPLY WITH THE REQUIREMENT OF ASTM A706 GRADE 60. 5. CC^R ON ALL REINFORCEMENT SHALL BE AS FOLLOWS, UNLESS OTHERWISE NOTED: i CONCRETE PLACED AGAINST GROUND 3 IN II EXPOSED FORMED SURFACES A. (J AND SMALLER 1.5 IN B. #6 AND LARGER 2 IN 6. ALL EXPOSED CORNERS SHAa HA\t 1 IN CHAMFER. UNLESS OTHERWISE NOTED, 7. SAWED GROOVES SHOULD BE MADE MTHIN APPROXIMATELY 4 TO 12 HOURS OF SLAB OR PAVEMENT RNISHING. IF THIS IS NOT PRACTICABLE. USE PREMOLDED STRIPS. 8. AS AN ALTERNATIVE, A PRECAST CONCRETE BOX MAY BE USED. THE PRECAST BOX SHOULD HAVE A MINIMUM CONCRETE COMPRESSIVE STRENGTH OF 5000 PSI O 28 DAYS. GENERAL NOTES: 1. LEACHATE RETURN UNE IS TO AaOW ANY SPILLAGE OR RAINWATER ACCUMULATION IN SUMP ACCESS STRUCTURE TO RETURN TO LANDFILL SUMP FOR REMOVAL GROUT BOTTOM OF STRUCTURE TO VALVE AFTER INSTALLATION. IF NECESSARY, 2. GROUT BOTTOM TO DRAIN TO RETURN UNE. 3. SEE SPECIFICATION SECTION 02240 FOR PROTECTIVE SOIL COVER REQUIREMENTS. LEACHATE SUMP ACCESS _^ STT^UCTURE- PLAN /8\ NOT TO SCALE 6" DIA. NOMINAL EXTRA STRONG STEEL (YIELD Fy-36 KSI) PIPE BOLLARD W/CONCRETE HLL, PLACE 3-0" DEEP IN r-6" DIA, CONCRETE BASE, 8" DIA, LEACHATE COLLECTION PIPE CLEANOUT RISER (HDPE) PREFABRICATED HDPE END CAP |4 O 10" E,W, PUMP WIRING J-BOX H O 10" |l'-6" LEACHATE SUMP ACCESS STRUCTURE WAU.-OR RPE SADDLE TYPICAL BOLLARD NOT TO SCALE 8" DIAMETER CLEANOUT RISER PIPE END CAP NOT TO SCALE NOT TO SCALE KR HDR Engin«arin9, Inc, 3995 S 700 E Suit* 100 Solt Laki Crty, UT 84107-2594 PROJECT MANAGER PROJECT NUMBER NOT FOR CONSTRUCTION SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW LANDFILL CELL 2 STAGE 2 30% GRADING PVAH LEACHATE COLLECTION SYSTEM DETAILS N/A SHEET C9 OF 15 SUMP COLLECTION PIPE PROPOSED 10" LEACHATE DRAIN UNE KR HDR Engintaritig, Inc, 3995 S 700 E Su-da 100 Salt Lllkt City. UT 84107-259* PROJECT MANAGER PROJECT NUMBER NOT FOR CONSTRUCTION SOUTH UTAH VALLEY SOUD WASTE DISTRICT BAWIEW LANDFILL CELL 2 STAGE 2 30% GRADING PLAN LEACHATE COLLECTION SYSTEM DETAILS OOC-10,DWG N/A CIO OF 15 / / / / 1 -.-.J J 1 L -A \ 4 • V ^ y / \ \ \ 1 1 \ / ..... .lr 1 \ \ 1 I \ \ \ ^ \ 1 1^ i .... ^ H^ y' / "~~— J'L -J EX A; v \ \ — STING SROUND OF ll|-14-08 \ i -y-"" INILKIM COVER FOR CELL STAGES 1 AND 2• i ]_____ — SURFAC '--I' , - 1 i " ~A 1 •- ; 1 EXIST' FOR NG UNE ;EU. 2 1\ ! \ ""1 1 1 R GRAD STAGE • '-— \ i ^A ^_;^;_^ i T- ~^ --- ,-\- ----- S •X T " \ i 1 V, . _ ^ -- 1 •-* •^ 1 1 1 -^ " -. \ 1 "^---^ • "^ \ \ \ I 1 1 '! ! J PROPqSEli UNER GRADE FOR Sul 2 STAGE 2 - ____ J,B7%„ r^ A ! i 1 i ^ \ \ / 6 y / — "^ N H r ^, _/ 'l / / • V V \ y / i '\ i i •\ '; ! 8-^00 9-fOO 10-FOO 11+00 12-fOO 13+00 14+00 15+00 CROSS SECTION A KR HDR EnginMnng. inc. 3905 S 700 E Suit* 100 Salt Lokt aty. UT 84107-2594 PROJECT MANAGER PROJECT NUMBER NOT FOR CONSTRUCTION SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW UNDFILL CELL 2 STAGE 2 30% GRADING PLAN NOTES 1, REFER TO SHEET C4 FOR UNER GRADING PLAN, 2, REFER TO SHEET C5 FOR INTERIM FINAL COVER GRADING PLAN, 3, REFER TO SHEET C6 FOR HNAL COVER GRADING PLAN, 4, INTERIM COVER IS FOR STAGES 1 AND 2, ADOmONAL COVER WILL BE PLACED DURING CELL 2 FUTURE EXPANSION. AFTER BERM IS REMOVED, CELL 2 STAGE 2 TYPICAL CROSS SECTIONS H: r=80' V: r=8' SHEET Cll OF 15 ' 1 4780 4770 4760 4750 4740 4730 4720 4710 4700 4680 4670 4660 4650 0+ 2 1 r ^ \ i 1 ! [ : ' y 1 00 1 +00 KR HOR CngiriMring, Inc. 3985 S 700 E SuH* 100 SaK. Loka aty, \JT M107-25e4 _J ISSUE 1 4 r V / / / A-s V \ ...\ / 1 ^w V \ \ \.. I.L - 3 1 h- 1 / / / \ V V \ 1 H \ 2+00 3+ DATE .-• -. —' i V 1 •^ •••""""•\Nr \ \ ^ 00 \ V 1 .C.ELL...2 1 \ ^ — -^ ...QNAL. COVER - -- INTEfllM COV „. .„.-. STAS.ES.J. Ai \ --^ EXISTIN FOR CE; 5 UNER tLJ2. ST , GRADE ^GE 1 - iv ^- ER FOR l*[)_2.._ 4 •••• ^ 1 __1 CELL 2 ; y ; XISTINGI GROUN \S OF i;i-14-{ i i ^ IV-^ ^ ^ 8 URFA 1 . —- 1 i j ! i -^ \ \ CEJ \ \ \ \ \. "\ ^ - ^ ! V ^ i \ \ — / / / H r V ~^-^ 5 >^ 1 ^ ^ "~~" -"^ 1 ^ i 1 i i t 1 ~ -^ i ^4 1 '•> PROPOSED LINER GRACE FOR CELL 2 SfAGE 2 —j --:^ t 1 ^ 1 1 \ \ \ \ 6 \ ••"•\4'-f " " \ If V \ •" T i / / r^ r -- / / ^ / 1 1 I \ \ 1 j 1 j J i —XT \ j i 4+00 5+00 6+00 7+00 8+00 9+00 10+00 11+00 12+00 13+00 14+00 CROSS SECTION Al DESCRIPTION PROJECT MANAGER ARCHITECT CIVIL MECHANICAL ELECTRICAL STRUCTURAL DESIGNED DRAWN BY PROJECT NUMBER T. WARNER S. WOMACK C. MCCARTY C. MCCARTY 96439 NOT FOR CONSTRUCTION _ i j j i 15+00 4780 4770 4760 4750 4740 4730 4720 4710 4700 4680 4670 SOUTH UTAH VALLEY SOLID WASTE DISTRICT . BAYVIEW LANDFILL CELL 2 STAGE 2 30% DRAniNC PI AN 7 1 8 NOTES 1. REFER TO SHEET C4 FOR UNER GRADING PLAN. 2. REFER TO SHEET C5 FOR INTERIM FINAL COVER GRADING PLAN, 3, REFER TO SHEET C6 FOR FINAL COVER GRADING PLAN, 4, INTERIM COVER IS FOR STAGES 1 AND 2, ADDITIONAL COVER WILL BE PLACED DURING CELL 2 FimjRE EXPANSION. AFTER BERM IS REMOVED. CELL 2 STAGE 2 TYPICAL CROSS SECTIONS 0 1" 2" RLENAWE SCALE 00C-13,DWG H: 1"=80' V: r=8' SHEET C120F 15 1 ^^ \ 1 ... \ 0+00 1 + I 00 •- 2+ r / y \ 2 1 .J\ 7 \ ^ \. \ "li j i 1 ! 1 1 1 1 i 1 00 3+ 1 ^ \ H \ ^ 1 00 KR 3935 S 700 E Suit* too Salt Lok» City. UT S+107-2594 — 4+ \\ \ 00 ISSUE 1 i \ ....\„- v;: 1 h""" • " 3 1 1 •~~.^.-.. ^ 1 1 E)ilSTlNG i A$ OF 11 ; i 1 i \ " ' i ! j i 5+00 6+ DATE 00 7+ CR IROUND -14-08 ./" PROF FOR 00 OS A j ~^ CELL 2 FINAL COV :R -T. i \1 •^ -^ \1 X SURFAC .^ OSED L CELL 2 8+ s \ \ "• \, \ \ 10' V, H \ ! \ r V \ \ INTERIM CfjVER F()R CELL STAGES 11 AND 2 1 E "A ^ ^ NER GRiAOE STAGE 2 —y^ 00 SE DESCRIPTION — -f -^^^.^i 1 i i i \ \ 9+00 CTION PROJECT MANAGER ARCHITECT CML MECHANICAL ELECTRICAL STRUCTURAL DESIGNED DRAWN BY PROJECT NUMBER 10H B -^ \ 2 1 ^^'--^ -00 ••-, \ \ ^ J T, WARNER S, WOMACK C. MCCARTY C. MCCARTY 96439 H ... 1 \ \ \ -•• — ^^i " A _i __ \ V 4' \ u hOO \ •-^ 5 i 1 1 ; S- i v: \ r \ '^ ~«^ 1 I ~" V ^ \ \ \ V^ \ 1 \ i 1 i 12+00 5s 1 —, 1 1 i 1 1 BEFM BETW ANO STAGE REMOVED B -^ ;EN STAGES 1- 3-4 TO BE EFORE WASTE IS PIA;ED IN"STAGES" 1 j 4- ^ \, \ \ 1 / y yAJilD i I ,A / j FUTURE ~' -4- -.., i i 13+00 14-i-OO NOT FOR CONSTRUCTION / 6 1 i 1 i *- '. *•;• N / /••" / / i \- M • ' H J h •• - 4760 p 2 3 G 4750 4 A C j •~^ ^-••^- i i CELL 2' UNER- r 15+00 ~'~ \.. „... \ 16+00 \ ^1 4650 17+00 SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW LANDFILL CELL 2 STAGE 2 3n% GRADINf; PI AN 7 1 8 NOTES REFER TO SHEET C4 FOR LINER GRADING LAN, , REFER TO SHEET C5 FOR INTERIM HNAL OVER GRADING PLAN, , REFER TO SHEET C6 FOR FINAL COVER RADING PLAN, , INTERIM COVER IS FOR STAGES 1 AND 2, DomONAi. COVER WILL BE PLACED DURING ELL 2 FUTURE EXPANSION. AFTER BERM IS EMOVED, CELL 2 STAGE 2 TYPICAL CROSS SECTIONS 0 1" 2" RLENAME SCALE 00C-t4.DWG H: r=B0' V: r=8' SHEET 313 OF 15 4652 fgSO—- V \ \ \ HJR HW EnglnMfing, Inc, 3995 S 700 E Suit* 100 Salt LotM City, UT S4107-2S04 \ \ EXISTING LEACHATE POND-, LEGEND EXISTING CONTOURS PROPOSED CONTOURS CELL FOOTPRINT BOUNDARY (APPROX,) LEACHATE DRAIN UNE CONSTRUCnON NOTES 0 INSTALL 10" PVC BEND WITH 10" PVC CLEANOUT PER DETAIL /'^^N (2) 1NSTN.L LEACHATE POND PER DETAIL (?) PIPE PENETRATION PER DETAIL m NOTE: DETAIL / > \ NOT INCLUDED AS PART OF I THIS SUBMnTAL N ® 30 60 SCALE IN FEET PROJECT MANAGER PROJECT NUMBER NOT FOR CONSTRUCTION SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW UNDFILL CELL 2 STAGE 2 30% GRADING PLAN LEACHATE POND GRADING PU\N SHEET C140F 15 FOUNDATION SEE SPECIFICATIONS FOR REQUIREMENTS UNPAVED AREA PIPE SPRINGLINE NOTES: 1. Bc-OUTSIDE DIAMETER OF PIPE, 2, NOT APPUCABLE TO TRENCH SECTIONS WITH NORMAL GROUNDWATER LEVELS ABOVE THE PIPE CROWN, 3, SEE SPECIFICATIONS FOR MATERIAL AND COMPACTION REOUIREMENTS, PIPE TYPICAL TRENCH SECTION NOT TO SCALE KR HOR EnginMring. Inc. 3995 S 700 E Suit* 100 Salt Ink. City, UT 84107-2594 8" HDPE PIPE FOR LEAK DETECTION 60 MIL HDPE UNER SIDESLOPES) COMPACTED SUBGRADE OR ENGINEERED FILL- (95X STD. PROCTOR) ^8" PERFORATED HDPE PIPE _16 OZ/SY NON-WOVEN GEOTEXTILE PROPOSED LEACHATE POND TYPICAL SECTION f 2 NOT TO SCALE Cl PROJECT MANAGER PROJECT NUMBER NOT FOR CONSTRUCTION SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW UNDFILL CELL 2 STAGE 2 30% GRADING PLAN LEACHATE POND DETAILS 00C-11,DWG N/A C15 OF 15 APPENDIX L – ANNUAL TITLE V COMPLIANCE REPORTS NORTHERN UTAH ENVIRONMENTAL RESOURCE AGENCY 1997 East 3500 North | Layton, Utah 84040 April 12, 2023 U.S. Environmental Protection Agency Region VIII Office of Enforcement, Compliance, and Environmental Justice (Mail Code 8ENF) 1595 Wynkoop Street Denver, CO 80202-1129 Dear Sir or Madam: Please find attached the annual compliance certification for Bayview Landfill, Title V Operating Permit No. 4900230004. This report covers the period of April 1, 2022, through March 31, 2023. This certification is being submitted as required by Section I.L of our Title V Operating Permit and is also being submitted in duplicate to the Utah Division of Air Quality. Please contact me if you have any questions regarding this report. Sincerely, NORTHERN UTAH ENVIRONMENTAL RESOURCE AGENCY Mark Lamoreaux General Manager, Bayview Landfill cc. Kleinfelder Bayview Landfill Location: 6800 Utah Hwy 68 Elberta, Utah 84626 Mailing: 1997 East 3500 North Layton, Utah, 84040 (801) 885-4233 North Pointe Solid Waste Special Service District 2000 West 200 South Lindon, Utah 84042 (801) 225-8538 utahcountygarbage.org South Utah Valley Solid Waste District P.O. Box 507 Springville, Utah 84663 (801) 489-3027 suvswd.org Trans-Jordan Cities P.O. Box 95610 South Jordan, Utah 84095 (801) 569-8994 transjordan.org Wasatch Integrated Waste Management District 1997 East 3500 North Layton, Utah 84040 (801) 614-5600 wasatchintegrated.org 20235204.001A/SLC23R152360 Page 1 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Northern Utah Environmental Resource Agency 1997 East 3500 North Layton, Utah 84040 TO: Office of Enforcement, Compliance, and Environmental Justice, Environmental Protection Agency, Region VIII Director, Utah Division of Air Quality FROM: Northern Utah Environmental Resource Agency – Bayview Landfill RE: Annual Compliance Certification, Title V Operating Permit #4900230004 DATE: April 11, 2023 In accordance with Operating Permit provision I.L and Utah Administrative Code (UAC) R307-415-6c(5), the following compliance certification is submitted. This certification covers operations from: 04/01/2022 to 03/31/2023. Term Description of permit provision Method used to determine compliance status Is compliance continuous or intermittent? Compliance status Other facts relevant to compliance determination, including references to any and all deviations for this permit provision. In Out I.B Was the source operated in compliance with the operating permit? The landfill was operated in compliance with the operating permit. Continuous X I.C.3 Did the permittee furnish information requested by the Director? Yes, reports, notifications, and other required submissions were submitted to the Director of UDAQ. Continuous X 20235204.001A/ SLC23R152360 Page 2 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Term Description of permit provision Method used to determine compliance status Is compliance continuous or intermittent? Compliance status Other facts relevant to compliance determination, including references to any and all deviations for this permit provision. In Out I.D.2 Did the permittee submit application for renewal of this permit on or before the date shown under "Enforceable Dates and Timelines" at the front of the permit (March 17, 2025)? The last permit renewal application was submitted to UDAQ on March 17, 2020 resulting in an updated permit issued on September 17, 2020. The next permit renewal application will be submitted before the due date. Continuous X I.G.1 Did the permittee pay the annual emission fee? Yes, the annual emission fee was paid. Continuous X Emissions Inventory Fees of $6,586.14 were paid to the UDAQ in November 2022. I.G.2 Was the fee paid by the deadline specified in the permit condition? Yes, the annual emission fee was paid on time. Continuous X I.K Were all application forms, reports and certifications submitted pursuant to the permit properly certified by a responsible official? Yes, the application forms, reports, and certifications have been signed by a responsible official of NUERA. Continuous X I.L.1 Did the permittee submit this compliance certification complete & on time? Yes, the annual compliance certification will be mailed to EPA Region VIII and UDAQ prior to April 15, 2023. Continuous X I.L.2 Did the permittee also send all compliance certifications to EPA? Yes, the previous annual compliance certification was sent to EPA Region VIII before April 15, 2022. Continuous X I.S.1.a Did the permittee properly retain all records required by the permit? Yes, the records required by the permit are retained at Bayview Landfill. Continuous X 20235204.001A/SLC23R152360 Page 3 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Term Description of permit provision Method used to determine compliance status Is compliance continuous or intermittent? Compliance status Other facts relevant to compliance determination, including references to any and all deviations for this permit provision. In Out I.S.1.b Did the permittee include all applicable information in records of monitoring required by the permit? Yes, Bayview Landfill included all applicable information in monitoring records required by the permit. Continuous X I.S.2.a Did the permittee submit monitoring reports every six months, or more frequently if specified in Section II, and were all instances of deviation from permit requirements clearly identified in the monitoring reports? Submittal of semi-annual monitoring report Continuous X A semiannual monitoring report was submitted to UDAQ on October 28, 2022 for the monitoring period of 4/1/2022 through 9/30/2022. A second semiannual report for the monitoring period of 10/1/2022 through 3/31/2023 will be submitted to UDAQ by April 30, 2023. I.S.2.b Were all reports submitted pursuant to Provision I.S.2.a properly certified by a responsible official? Yes, the reports have been signed by a responsible official of NUERA. Continuous X I.S.2.c Did the permittee promptly notify the Director of all deviations from permit requirements? No deviations occurred during this reporting period. Continuous X I.U Did the permittee submit the inventory required by R307- 150 in accordance with the requirements of that rule? An emissions inventory for reporting year 2020 was submitted to UDAQ in April 2021. Continuous X Emissions inventories are required every three years. 20235204.001A/ SLC23R152360 Page 4 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Term Description of permit provision Method used to determine compliance status Is compliance continuous or intermittent? Compliance status Other facts relevant to compliance determination, including references to any and all deviations for this permit provision. In Out II.B.1.a Visible emissions caused by fugitive dust shall not exceed 10% at the property boundary, and 20% onsite and control measures in the most recently approved fugitive dust control plan are being taken. [Authority granted under R307-309-3(1); condition originated in R307- 309-5] All monitoring, recordkeeping, and reporting requirements have been completed in accordance with II.B.1.a.1, II.B.1.a.2, and II.B.1.a.3. Continuous X Bayview Landfill adheres to the most recently approved fugitive dust control plan and records are maintained as described in Provision I.S.1 of the permit. II.B.1.b Visible emissions shall be no greater than 20 percent opacity. [Authority granted under R307-201-3(2); condition originated in R307-201] Visual opacity surveys of each affected emission unit are performed on a quarterly basis by an individual trained on the observation procedures of 40 CFR 60, Appendix A, Method 9, and in accordance with 58 FR 61640 Method 203C for fugitive emission sources. All records are maintained as described in Provision I.S.1 of the permit. The monitoring, recordkeeping, and reporting requirements have been completed in accordance with II.B.1.b.1, II.B.1.b.2, and II.B.1.b.3. Continuous X Opacity observation forms are kept on-file at the source location, as specified by the Operating Permit. 20235204.001A/SLC23R152360 Page 5 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Term Description of permit provision Method used to determine compliance status Is compliance continuous or intermittent? Compliance status Other facts relevant to compliance determination, including references to any and all deviations for this permit provision. In Out II.B.1.c Records shall be maintained of the material (salt, crushed slag, or sand) applied to the roads by the permitted source. [Authority granted under R307-307; condition originated in R307-307] The monitoring, recordkeeping, and reporting requirements have been completed in accordance with II.B.1.c.1, II.B.1.c.2, and II.B.1.c.3. Continuous X The following records are maintained by Bayview Landfill: For Salt - the quantity applied, the percent by weight of insoluble solids in the salt, and the percentage of the material that is sodium chloride (NaCl). For Sand or Crushed Slag - the quantity applied and the percent by weight of fine material which passes the number 200 sieve in a standard gradation analysis. (Origin: R307-307) II.B.2.a (a) The permittee shall calculate a non-methane organic compounds (NMOC) emission rate for the landfill using the procedures specified in monitoring. The NMOC emission rate shall be recalculated annually, except as provided in paragraph (b)(1)(i) of reporting. The monitoring, recordkeeping, and reporting requirements have been completed in accordance with II.B.2.a.1, II.B.2.a.2, and II.B.2.a.3. The landfill successfully completed Tier 2 monitoring on November 16 - 18, 2020 under II.B.2.a.1.(c). Continuous X NUERA (on April 20, 2021) submitted an annual NMOC emissions estimate (greater than 50 megagrams/ year) for calendar year 2020. 20235204.001A/ SLC23R152360 Page 6 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Term Description of permit provision Method used to determine compliance status Is compliance continuous or intermittent? Compliance status Other facts relevant to compliance determination, including references to any and all deviations for this permit provision. In Out II.B.2.b The permittee shall meet one of the following requirements for all asbestos disposal operations at the landfill: (a) there shall be no visible emissions to the outside air from any active waste disposal site where asbestos-containing waste material has been deposited, (b) at the end of each operating day, or at least once every 24-hour period while the site is in continuous operation, the asbestos-containing waste material that has been deposited at the site during the operating day or previous 24-hour period shall (1) be covered with at least 15 centimeters (6 inches) of compacted non- asbestos-containing material, or The operations, monitoring, recordkeeping, and reporting requirements have been completed in accordance with II.B.2.b, including II.B.2.b.1, II.B.2.b.2, and II.B.2.b.3. Continuous X Although permitted to receive asbestos- containing materials (ACM), Bayview Landfill has not received ACM waste for disposal. 20235204.001A/SLC23R152360 Page 7 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Term Description of permit provision Method used to determine compliance status Is compliance continuous or intermittent? Compliance status Other facts relevant to compliance determination, including references to any and all deviations for this permit provision. In Out II.B.2.b (2) be covered with a resinous or petroleum- based dust suppression agent that effectively binds dust and controls wind erosion. Such an agent shall be used in the manner and frequency recommended for the particular dust by the dust suppression agent manufacturer to achieve and maintain dust control. Other equally effective dust suppression agents may be used upon prior approval by the Director. For purposes of this paragraph, any used, spent, or other waste oil is not considered a dust suppression agent. (c) use an alternative emissions control method that has received prior written approval by the U.S. Environmental Protection Agency (USEPA) according to the procedures described in 40 CFR 61.149(c)(2). [Authority granted under 40 CFR 61.154; condition originated in 40 CFR 61.154] (cont’d) (cont’d) 20235204.001A/ SLC23R152360 Page 8 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Term Description of permit provision Method used to determine compliance status Is compliance continuous or intermittent? Compliance status Other facts relevant to compliance determination, including references to any and all deviations for this permit provision. In Out II.B.2.c Unless a natural barrier adequately deters access by the general public, the permittee shall comply with one of the following: (a) the fencing and warning sign requirements of 40 CFR 61.154 (b), or (b) at the end of each operating day, or at least once every 24-hour period while the site is in continuous operation, the asbestos-containing waste material that has been deposited at the site during the operating day or previous 24-hour period shall be covered with at least 15 centimeters (6 inches) of compacted non- asbestos-containing material. [Authority granted under 40 CFR 61.154; condition originated in 40 CFR 61.154] The operations, monitoring, recordkeeping, and reporting requirements have been completed in accordance with II.B.2.c, including II.B.2.c.1, II.B.2.c.2, and II.B.2.c.3. Continuous X Bayview Landfill has not received ACM for disposal. 20235204.001A/SLC23R152360 Page 9 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Term Description of permit provision Method used to determine compliance status Is compliance continuous or intermittent? Compliance status Other facts relevant to compliance determination, including references to any and all deviations for this permit provision. In Out II.B.2.d The permittee shall maintain waste shipment records of all asbestos-containing waste material received. In addition to routine shipment- tracking information, the waste shipment records shall document instances of improperly enclosed or uncovered waste, or any asbestos-containing waste material not sealed in leak- tight containers. [Authority granted under 40 CFR 61.154 (e); condition originated in 40 CFR 61.154] Operations, monitoring, recordkeeping, and reporting requirements have been completed in accordance with II.B.2.d, including II.B.2.d.1, II.B.2.d.2, and II.B.2.d.3. Continuous X Records are maintained by Bayview Landfill, as described in Provision I.S.1 of the permit. (Origin 40 CFR 61.154(e)). Bayview Landfill has not received ACM for disposal. II.B.2.e The permittee shall maintain, until closure, records of the location, depth and area, and quantity in cubic meters (cubic yards) of asbestos-containing waste material within the disposal site on a map or diagram of the disposal area. [Authority granted under 40 CFR 61.154 (f); condition originated in 40 CFR 61.154] Operations, monitoring, recordkeeping, and reporting requirements have been completed in accordance with II.B.2.e, including II.B.2.e.1, II.B.2.e.2, and II.B.2.e.3. Continuous X Records are maintained by Bayview Landfill, as described in Provision I.S.1 of the permit. Bayview Landfill has not received ACM for disposal. 20235204.001A/ SLC23R152360 Page 10 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Term Description of permit provision Method used to determine compliance status Is compliance continuous or intermittent? Compliance status Other facts relevant to compliance determination, including references to any and all deviations for this permit provision. In Out II.B.2.f Upon closure of an asbestos-containing waste disposal site, the permittee shall submit a copy of records of asbestos waste disposal locations and quantities and shall comply with the following: (b) Unless a natural barrier adequately deters access by the general public, install and maintain warning signs and fencing as follows, or comply with paragraph (a)(2) or (a)(3) of this condition: (1) Display warning signs at all entrances and at intervals of 100 m (328 ft) or less along the property line of the site or along the perimeter of the sections of the site where asbestos-containing waste material was deposited. The warning signs must: Operations, monitoring, recordkeeping, and reporting requirements have been completed in accordance with II.B.2.f, including II.B.2.f.1, II.B.2.f.2, and II.B.2.f.3. Continuous X Records are maintained by Bayview Landfill, as described in Provision I.S.1 of the permit. Bayview Landfill has not received ACM for disposal. 20235204.001A/SLC23R152360 Page 11 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Term Description of permit provision Method used to determine compliance status Is compliance continuous or intermittent? Compliance status Other facts relevant to compliance determination, including references to any and all deviations for this permit provision. In Out II.B.2.f (i) Be posted in such a manner and location that a person can easily read the legend; and (ii) Conform to the requirements for 51 cm×36 cm (20"×14") upright format signs specified in 29 CFR 1910.145(d)(4) and this paragraph; and (iii) Display the following legend in the lower panel with letter sizes and styles of a visibility at least equal to those specified in this paragraph. (2) Fence the perimeter of the site in a manner adequate to deter access by the general public. (3) When requesting a determination on whether a natural barrier adequately deters public access, supply information enabling the Administrator to determine whether a fence or a natural barrier adequately deters access by the general public. (cont’d) (cont’d) CAA Title IV (Acid Rain) Provisions Bayview Landfill is not subject to Title IV. NA NA NA NA NA 20235204.001A/ SLC23R152360 Page 12 of 12 April 12, 2023 © 2023 Kleinfelder www.kleinfelder.com Northern Utah Environmental Resource Agency 1997 East 3500 North Layton, Utah 84040 In accordance with Operating Permit provision I.K and UAC R307 -415-5d, and based on information and belief formed after reasonable inquiry, I certify that the statements and information in this document are true, accurate, and complete. _________________________________ _____________________________ Mark Lamoreaux Date General Manager, Bayview Landfill APPENDIX M – BORING LOGS • • • Boring Logs SUVSWD Bayview Class I Landfill Permit Application • CULINARY WELL • Hmk w m aw I B-C _... /.,^.4:4il. •?/ REPORT OF WELL DRILLER ^^^^fej^.'r."?^ STATE OF UTAH cua N.. 4./^/ GENERAL STATEMENT: Raport of wdl driUtr U honby madt and flM with th« 8UU EndnMr, In aecortUnct with th* Uwi ef UUh. (Thil report ihill bt fU«d with th« Stat* EafiBtor within tO dayi aft«r th* eonplttioB or abandoniatnt of th* w*IL Failan to fU* aach report* eonstitntn a mltdcmoanor.) Lt TESTS: ^^^«, Draw^nm b IW <lbUaM la •tatk l«*«l. ••aDi af S«rtlon ff Bot «rord« not n*cd«l) (3) NATURE OF WORK (Cheek): N«.wdi BI RapUniMiit Wdl Q DMpmInt O Rapalr O Akaadoa D M abaadoammk daairlka Batarial twt »neadar<: (4) NATURE OF USE (cheek): Donartla D IrriMtlaa D ladaatria) O Walu O MaaMval Qi^ Btaaknlar Otkir a VM w«a (5) TYPE OF CONSTRUCTION (cheek): BateiT ay »" D '"o^ D CabI* Vr Dri»a» O »aia< O Waa a ttiR^BiniradaT TM C^'Ha a If aa, W wkoat, YlaM I / S3 (aL/nln. arltk —^..^. fart 4nw4*n - .Jipy - ._*i.H. - ..a..e.JL. .. - _2L2 Ballar laat wUmin, wttk.. lial drav«an aflar. Artaflaa flaw , *<fr.M, Data. Ttiwparataf af wataf. €.S„.^Ci.— Waa a rtwalaal aaajyafa Madaf Na a (13) WELLJ.OG: DUaaff^r^ €.^.. f««t. BaaA af aea>lata4 wall—: li^ S.c, S.I '•hi 3. ' r- / so f ft ; Plaaa«a "X~ la tha a»aaa ar aamMaalloB af ipaaM Baa4a4 ta 4Mlnata <ka aiatoilal ar camblaatlua af mauriali aaeoaatarad la aacb dapth InUmU. Uadar aBIIAaM aaba anr dnirabia a«(M aa ta accurrania ef watar aad DM aelar, alaa, aatan, ata^ atf taalvlal aiH taunlarad la aach dapU latarval. Vlaa addlUaaal ibaH U ' ' (6) CASING SCHEDULE: nr-dad o waiMtf'" /f DIAA. frMi_ MC-i^ aa.^£id_ ,, /wU..' Dlaai. lnm...jO faat UtSOmSJiml GvSSS— " Diam. Iraa fail ta faat Gam wa« p^ »«i«rt g vmt a (7) PERFORATIONS Trpa nf parfaralor atad —y^ aha of parforaUaai ...,S»J4E. laraladt T ra-a^ Ma D (8) SCREENS: Wall Ktaai. laaulladt TM O M* • If anufactnrar'a Nana ..^^.^^—.^^—*. irp. Kadil Na Diam. Slat alta.. Diam. ..Slot alM.. ..Bat fiata (9) CONSTRUCTION: Wai wall caral paakadT Yai Q Na ST •<» af traaall— Cra>al placaa fia« faat^ Waa a lurfaca aaal pmMad? Yaa B^ Na Q To -bat daptkl /^.<>_.;---^,.-faal ^^_ Malarial a«od la Mali .. .j/GOnSi^t T Did anr atrau coauln unuaabla waui Trpa ef waur; Method al Mallnf itrau cfli Yaa D Ke .... Daptk tt atnta— V Wai anrfaca cailas luadT Wai It tamentad In Plata! Yta (T T« 9^ Me O Ke a (10) WATER I^EVELS: ^^"^-^ SUlIc lav.l "7 ^ ]r../.T(H balew Ited ivfi Artaalan praviura Dala_1 , faat ebera land iBrfaaa Data.- 9AAJi. LOG RECEIVED1 (11) FLOWING WELL: Contielled kr (ikaak) Talae D Cap O riec D Ne CeoWel D Doei well leak >ieea4 aaalwt Taa • Me a (14) PUMP: HanafaetBrar'i Mese Trpe! ZMr.i.4.aJt.- Deptk to peaip ar kewlea,_ .bt.<>.Q... •. r~ Wall Drillar'* Statcmtnt: Thii well wa* drilled und*r my (uptrriilon, and thi* raport ii tma t« th* beat of 07 knowltdg* and btUef. . ^^ Name _X^i4iyi^jSfe_.i^4j!-iaL: jFataea, flr^fr aerpetatleM ^m 4f , <**»• "5 g<f') USB OTRZB iDC FOB ABOmONAL BBMABBB frnm m-M-n4t I •.€ .T. •-REPORT OF WELL DRILLER STATE OF UTAB Ctalta KK. CepM GENERAL STATEMENT: R*port of w*n drlU*r ia h*r*b* mad* and filed with th* SUU Enfln**r, In aeeerdane* with th* lawi *f UUh. (Thia report ihall b* filed with th* Stata I!acla**r within SO daya aft«r th* eomplotion or abandonnant of th* w*IL Failnra to file soeh report* conititutei a ntiademaaner.) (1) fX o (2) LOCATION OF WELL: Nottk amik of Sartiofl eet worda net .., T.. . Cmiad Water Bait* M _. , «.. • BILBM (3) NATURE OF WORK (check): Mawwau D Raplacament Well D Daepenlni Q Bapalr Q Abaadae D If abandonaMiiL datariba taalaflal aid preaednat. (4) NATURE OF USE (cheek): Denaalla O ledeelilal Q MaaMpal Q hfleatle* D MIelee Q Otkar D 1^ WaU (5) TYPE OF CONSTRUCTION (check): •etarr O »•* • **>^ Cable D Dfjaae Q (() CASING SCHEDULE: Tknada* a " Dies, fn •• DIaai. fnta «ai« ta fart aa*«- .•* Diam. fteei fert to Itrt Oeca- H«w D Belert O !»»•* (7) PERFORATIONS: r.rfa..tadt Ta. a M. tiv* ^f p«rformt0r aaad.. 8I>« ot pvrforaUenf latha W- pOTferatInt fraa . faA tK- .„..^p«rferaUoiiB ftMB_ p«rfor«tIoM fvMi tt ._„ »OTfof«UMB inm fMt to-. p«rfarmUww tna. ^ tm^ ta- (8) SCREENS: w.n Mrwi. m.uiMr tm Q M. Han uf ut«r«r*a Kss« .. DUm. Slot all* Bat *•*— ** to.. DUm Slot ilta Iai fw ••••, —Ite to- (9) CONSTRUCTION: Wai wall rraral patkadT YM O Na Q Ilea at araTalL- Cra«<l placed from fart ta . Waa a aurface aaal provldad? YM Q Me D To what daptk I fart Material aMd la aMt: Did anr atraU centala uoaaable walarT YM Q Tn>* of water: — Daptk ad i Hrthod of aaallnc atrata offt.. 2) WELL TESTS: Drewdewa la Ike dlitane li fert tke wptar leael ie lew. ared balew atatla leaal. penp iMt laadal YM D Me O If H, VP wkeal. Yleldi ....nL/Mlii. Witt fl . (al./Bia.«Mh . lart dnwdaWB eflav_ -a.».m. Beta. (13) WELL LOG: Deptk drWed Me a -Te. D f.^ NOTB: Plaaa an "Tr" In Ike apew or I ^ ,„ or comUnatloB ef MatoriaU enaoeatarad la Mck deptt (ntarvaL lledw f?HAWTB Make ear dMirebIa «el« aa ta occurrence of weler eed tke eeler. alee, aatpiv, ete- ef toetertal ee- eeuntarad la eaak daptk lntar<ral, VM addltlesal .koM It poeded. - — — —n~ nMp.llee af W.M. PMdid ta dalneto tk* atatafW k inum •• Wai lurfaM aailn* eiadl Waa It cvmantad IN placi T YM TM a a Me Me (10) WATER LEVELS: static Inal ., ttrt below lead nifM* Data. Artaaian pimure fiat .b«ra lead ••!<». Beta.. LOG RECEIVEDi (11) FLOWING WELL: ContnlM kr (eketk) Tain O Cap 0 riiw a HeOesMl D DoM well leak anaU oaiwt Ta D M* • (14) PUMP: Maaetaataiwi'a Naa Tr»a; •• r~ Deptk to peetp «r kewfae.. fa Well DrtlWr'a 8tBt«n*Bt: Thla wdl waa drlUad undkr mjr •Bp*tTialon, and thla nport ia tn* to th* beat of my knowl*dce and^lin. ^n-y Hame-^ Addr***. ireteaa. flita, ar lerpeiatlae) ftrw er yrml • (Sign*d). LleanMNo. ^2i<jr_ (Wall Pilllirl .OaU--.»- mc OnOB IIDB FOB «ODTnONAt. BHIABM APPENDIX E-2 MONITORING WELLS • /• - > Herm Hughes & Sons, Inci represents that we have determined and verified alT field dimensions and measurements, field construction criteria, materials, and similar data, and that ne have coordinated this eupmlttal with the _ of/jhjr Work an^/tpe Contract Documents. /-2^%l DAVE'S DRILLING 577 West 3410 South Salt Lake CHy, Utah 84115 (801) 263-9099 Date In- ll-g-t^ RIG NO. .RIGTYPE f^- P- 160Z> WELL NO. S Wl U ) - i TYPE yrln^.'A gr. JOB OWNER p>-.»wj r.^4y LOCATION _gxii TIME Start yfoo m IP stop Olc^ .yu.Vui L DEPTH From O S^' 10 i<, 10 2.B 2<f- :3,o H^ uo ' To .^ ^" /£? /5 ZC? 2.5 29- 3P t/i i.0 >^ ..S.JiC^\.\^ DRILLING INFORMATION Ft. 5" Log or Remarks O^r.yt e.^d^ ^ O.lP. tf- c^.r^.'H«j. »Vir,t.><» Sef MO OW^VWVO-t fli..'LL4-l0r.'o* /I" f^? 1^' c^.J-f .<.'// £on at.i»m«ih.*K"f' 19 p.fci/rfi - 5'a.*c(. «i tf »vfrii ^c J Ok.;LL 6 15«K Uolt to ^.^ Vu<4*.Li -7 1' i^'tz p\jr. C^JL «».«,drL P^r]i Xf ' „-P W.,l*. \An\)e. ^•.'/:v <Dii«-o*\ «u.v,ci <:*Tup<5rt en- Type A./^ Size /t No. / 1 1 STAND BY TIME HRS. g^xifcj^ KJLJU HOURLY WORK HRS. ii Signature of Owner or Representative CASING USED: Size 12 CASING USED: Size DRILLING MUD: Type Ft. Used 30 Ft. Used Anrwunt Water G.P.M. Water Static Fuel Oil MISC. # ^ ^W Driller M Helper »»f.'^e - spi^^MlL Helper LOG OF EXPLORATORY BORING pnojcoT NO. t)r?iLie/l: IMAier^ f>B.TJ=^jtin/it . BORING, NO. M:Si!l!£:LL- PRo.iPriT MAMP ftyi</vi5yj \^AnrjPlLL •___ LOGGED BY I2i2i^££i^£i/^ DRILLING. METHOD nPH L/r^^vP AilL f^PTflP,^ \l"CA<.lril(, DATE DRILLED ''^ '^^ao STATE COUNTY DESCRIPTIVE LOCATION hlOSTA-ifA 'JJATJ^-e. -^.r/tr" LOCATION: T R SECT TRACT PAGE_J_OF HEAD SPACE USING CPPMJ a. CD UJ < H (0 cm <>- o 5 3 o o r LITHOLOGIC DESCRIPTION IO. ^O 2d. ^eAvELi"/ C/VJC: R^chiLw-Ee..^'J)rl •?,7>i;gt:.g fjl^'AltlrJC r,'^!,:-.!-'^ •:.:^f)L. jc>% ~./?A't!^.L . ^fiiC): i^-Bc£iJS,!-^-/^£.o'/jr) M^/.r//> kfa.inc VJBLI lofiYci) ^i^\/EUk^ SMC '.^^CC/ai-c^p^jor). n<g^;i/hi ^O/tv-rn fg% A,^Jy^L. ^/ft^/^uV 6hm- kU-CiCi^-BfiO'jjrj lu.e^/iii'M tiPfi-fho "zcp^in gfioygA /^PAy/^ll"/ <A/i)D: FiNB-6fiAj/jsO qePOKH ^fL-^^r) l^grn^yy ^.Of>.rrD fO-';n<^fi^^L s/m^ P^Bt."^ 4g4v£^:/gffgg.'f.-^-/9e^w/i>>. '•g£y fiMP'.^ ^VPy-^C A^%PB.f<eLP< REMARKS pj£6r Z-3 fi^T 6r^is.</^ [AjmHffitO Sitfs^ltU. kL^t)titie. of GCt-f^>,OV^ IC e.9J>bl£M Exploratory&MonHor 6E:?UJW S;iW0<.iK6^veL*.. WellDrilimg DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME . DRILLING. METHOD . STATE COUNTY. LOG OF EXPLORATORY BORING LOGGED BY OATE DRILLED LOCATION: T. .DESCRIPTIVE LOCATION .SECT TRACT PAGE ^ nP.-^_ HEAD SPACE USING (PPM) ii is Ul 7^ UJ < H CO lu"-oz |1J;J Q. ca 22 < > coco z 2 ol s LITHOLOGIC DESCRIPTION ISL HO i<L S<L (i?0 ^Mvguy </i/;Z) r kk.ov.->miw-R.'Sr-{j^ fcofi^i^ciersc pe^FKLH ^iLiy <.hNr>'. k5/)n\tlM- Rt^lOf* .vt^^ P^Ofl^ C£>f=Tyf,._^Or^!= Cun-f&A^lZ- cgrygrJT^/j SA.TV 5/>r;<Q; [X>^ir£ tp/i^cpi6/i BRJ?^t^ Vj-g.'^ "=•• r)~-•'-cfi •;!?/:- .^.--^/C/J-^/C' CfiMfm."^ 'jr^riC f fi.e-CPiiLU-P.fz.^D'^/J, fp:>r->.h' \ee.:nfC '. Sg>kiF e^fj-.^f-trxAriiyO sg cArJC • REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING anoiMrs un RM-SVW) UJ -) LOGGED BY OATE DRILLED STATE COUNTY LOCATION: T R .DESCRIPTIVE LOCATION .SECT TRACT PAGE § OP^^ HEAD SPACE USING (PPM3 Ul ;H Ul n CO tui ILii Ul"- oz 0. 00 22 <> coco o z 2 og s LITHOLOGIC DESCRIPTION 7(2- .. r.D. 751 £M\rS-Ui -ShUd'. P.'^CDC'A- F'i(iJ)'*}0 .Pi^^'P.^i' REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY • DAVE'S DRILLING 5617 W. Wells Parte Road Salt Lake City, Utah 84088 (801) 569-2000 Date/r^-/^-^^?^ RIG NO. /<^' RIG TYPE. JOB OWNER Prrn^^l /<.'ty Bu± hL ^ .WELLNO. <mU^- \ TYPE ,nicniTrru7(j, LOCATION _^ TIME Start ife w stop Cl V i^: c:tv^ DEPTH From 7i' To 0 1 DRILLING INFORMATION Ft. 7V' Log or Remarks Tr^-^fyJ] I'r.'f klrm\^^^''^t^^. , P.O' y.'f^^'U^ry.^H ^/>7^/4^^/ '^-f hlojik ^-^"^irr-. 7?^ yn' rt^j-j^Tr,/! ^i-hc-O' 'f>yehC^ ^rot7n 7^'- ^^' 7/7.-5"^/Z y.r^r//-^ir^ he./ilc^h,^ rrr-z-r) ^4^'- -^.o' •i:^<1^ill /7^ir,T^<f»7e^T^,^c/r\ 2^^ '- <'^/7^y ^y>/?^/-^^. fJ-(^/77 ^'~C> ^n<7?,// <fjr'/'a^e^ yy^njfo/f. f}(rui BIT Type Size No. 1 4 1 STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS.. CASING USED: Size _ CASING USED: Size _ DRILLING MUD: Type. .R.Used. Ft. Used. Amount. .Water G.P.M. .Water Static. Fuel _OII. MISC. ^^"v£/^ra t. Helper Helper DAVE'S DRILLING 577 West 3410 South Salt Lake City. Utah 84115 (801) 263-9099 Date }/'>'l'i'%-<^ • RIG NO. .RIG TYPE (L~P-"70oQ .WELLNO. $^>m?- -2 TYPE \vi^^.'i-cy. JOB OWN LOCATIOr ER P }/-o\JO i G^i. o> TIME Start 7 ioo A V Stop ip]0^ ^.«-+ v ejc 1V»N.cX, DEPTH From 0 io 7o ^o lie 60 ho To m tp Ko ^to SO ifO IS UHJL C.»LL DRILLING INFORMATION Ft. Log or Remarks Uv/[r».CA Cc.&^>*\eif. f Dw.^Li p>^p^ VKc^L»e <AT</ ti^m. p •" h\-a.^-{ 4o /i^.Nl A.A»>ue 17" S^irU s.U4y •• IZ/yie ^U 6-9 r-Lcy £\t-t^uei V «i„..J • f^lokltS a V-•. o « L r-f^r-u'i'.-rl f-nhhLtV ^11 f < a.fr^%jeL £,t: Htrt, rrcl ^ckkltS. <i.l.c<i/rL <,o.t*eX f'^Ukl-mS «. p-^M.-L <.^^^f rr^Ublf^ Kfi,i;« Pl'<^, •*<? <-)*»<•« l/l p«c\ BIT Type Rix^Ak ' Size // No. / A i STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS.. ;/ CASING USED: Size _ CASING USED: Size _ DRILLING MUD: Type. iz. FLUsed. FLUsed. 75 _AnK>unt .Water G.P.M. _Water Static. Fuel _Oil. MISC. m Driller IA/I ..rh, PJT^^^ I^^'P^VVI;/;. cn.\.Jl.LL l^^-P^' LOG OF EXPLORATORY BORING pnojECT MO. f^^iiLirP'. Hi;f/er/ pB.Tiie.s.c/O BORING. NO. £iZi^i±J£i:^ PROJECT NAMP g/)yVieW UAr/rr^itl- LOGGED BY T. eSL/'^UA]^ nQiiiiMP, MPTunn DAlLL/nfi.Wt^ Al/L P.^A£.^ >g':/i;,V/>n ATP DRILLED /g*// ^lfi>^ DESCRIPTIVE inPATinM f.A'h,T lOP- CBLL i±. 1 _0F^ STATE COUNTY LOCATION: T. R .SECT. TRACT. PAGE HEAD SPACE USING CPPM] gi a. CO Ul ^ Ul a. 0. 2 >• < I-co £01 o.ff' Ul"- oz 3o CLO 22 < > coco o o X b 2 3 o o LITHOLOGIC DESCRIPTION i \o^ 15- ZO z^L. J2. g/^r/Ci^ --S/Ar; 6/eg'Ai/;; /n%^/iTfr i//vey i//F/.z, :./7^>7E^?. l^/Z/g ^y^///^Z) ^/^rjflY -s/i-r r bPO'nfK Z-Pm <.fir)C vj^iiioigif. PiN^ <LPA\n^/^ ^Mv^Lui ^MfC • eP.PMr). WgLL <:,-9/?rg/: /Z^>^,>•^ A/K'i'./A r-rr-T^^J^^ ^/>A;OV ^g/^ygj. • 6i?p:>.^rj, yy^cufy^. zsP/cr^£ /.?-^»t<A Whm'Afi ^ •'.'if-/irih,vi'^K.'i'>%-n'iC SAtJC^ 6f^^i~- 6fei?<oA', A«g/ijftA <j.yi-r:=C (H-IP,^^ f£>%SA>JC, C(pht^-L^ &/J*v^l. ffifiei'f 6Mvgu'y s^^r-zQ ; 6eDMfJ.^pfic>&m s.fiArrD ^gee/sg^ 77 agt^*'^ /v'/i>pedBiii ^P%6PnMS'.. REMARKS ft£ir /^' fnn^'6ti.^jn^ 'S,iuT^PAe>ei^6i.Y wmoQiittu/i/. &lf>l-..ANiP fir &p£fiHe>t-B. IC S^f^O-t-o/aAv^L wrh-t Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY # PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING LOGGED BY . DATE DRILLED STATE COUNTY LOCATION: T R ..DESCRIPTIVE LOCATION .SECT TRACT PAGE ^ "P 9 HEAD SPACE USING (PPM3 2i So U) 7' Ul !§: < H CO xfi; Ul"* OZ -lO (LCD 22 < > COCO z 2 B o o LITHOLOGIC DESCRIPTION REMARKS ^>C 4(2. vr" s-c? 5-5: ^g" ^:f\m^ ^M'/^L • hf^/i>i\i). iJ-€>ofi: V --cf^.-^r. <v9i>-«.g f^^eiS-fi; -'''^".-^'•jir/O, fiMve LL v^ •</^ r;f: •• /Qfi.5>u/ »o KC £/ /1; v^ c g^er'.g/^ 2g^;,4/c^.v<L fil^)fSll^ SArW aA£>Mf^J, PiP>Pfi.LW •^•/^.g.'rsrc PgegZ-Y 'SAWfry C')(2AV^U'.\(-P.'^ POO/JL'i ^iC/PrBL 1/)'!^ Or.RPA^ ^otr^.>^NCi ^£^VElLy </^AAD'. fig.pu;r;. >^ff.c/t;hv tpi^^rs^n Uo'^o 6MVEL /2>6>'>>»vj Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY • • • PROJECT NO. __ PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY B9RING BORING. Kin ^V-.SMW-<g. LOGGED BY DATE DRILLED STATE COUNTY LOCATION: T R ^DESCRIPTIVE LOCATION .SECT TRACT PAGE -^ OP ^ HEAD SPACE USING (PPM3 <o EO ^ CQ UI < H CO £U1 STUl Ul"" OS sd CLOD 22 0 coco = ^ s Q ^ _i z i 0 0 Ul 5 or Ul ^ * LITHOLOGIC DESCRIPTION <AtlL'-l .^P:A'JBL : U.o-^^r) PPOiyj SOBT^C ^O^n ^.htlD REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY DAVE'S DRILLING 5617W. Wells Parte Road Salt Lake City, Utah 84088 (801) 569-2000 Date /^-/4^-^^/ RIG NO. /O JOB OWNER Prnvo C;Ty .RIG TYPE Fyt;l;nc( ^wEa NO. f5/?9A_/-2- TYPE /^cn.T^n ^ LOCATION /^.-tj/ iKe lU TIME Start ^^^ • Stop 1 r ^ DEPTH From w To 0 DRILLING INFORMATION R. 79' Log or Remarks Xrl<.P^ /I / v./ ^/'./. ){^4^ ''vD^^r- . ;^r. ' rs-f^^''<,^ry^^ ^//,^y ^C^V.f"V^-^^' m-c-To yo' 'Xr7:<I7i}l <//y^y <^/.^r/ 7<^-^/?i 7^/'- <^4^' Z/7<y&// /^r-^^/O' ^e/^7^y^,~7?. -fiy.-^/}! ^^- 2.0' Tn^Tall /?co tz-.e^eyi "t -Ai/r? "7^^ ' - ^ ' ^W i^.c,ncre7€. -frr^/n 6^—0 "fyj ^f?i // <( >r .•/« ^z* ^^ y^7 aJr.TJ?^ /. BIT Type • Size No. * 1 STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS._ CASING USED: Size CASING USED: Size DRILLING MUD: Type R. Used R. Used Amount Water G.P.M. Water Static Fuel Oil MISC. • 1 Driller,;;^/ U—yyJ^^ ^ I Helper I Helper DAVE'S DRILLING 577 West 3410 South SaH Lake City. Utah 84115 (801) 263-9099 Date /^-i"~Sy RIG NO. 2.. RIG TYPE C-P~ 7(^00 WELLNQ.fiO-SlilUJ-3 TYPE JOB OWNER _££flJUfi__i-i-hy-MohtUir LOCATION Sa TIME Start y\0o • Stop ' (?1PO y y»'« y.) V DEPTH From 0 ' 0 5 10 2o 3o HO 60 Oo To Ki < )0 70 30 MO SO ipo 10 Hiftni -^f^UL '. DRILLING INFORMATION R. 10 Log or Remarks /»f/50€ ^foy^ ^S to Otrcoi^. rt^^i^ «.U. 0-^. ^ r-o.'^^^^ri. Hfoutt «.*^cl Stfup ©kv *^3 lO^.^LL4lO..Vt a*' tuSe.'K^- ^ v^cKve Uy ^tri PfiBPL J/ <J...c.Gt/. d>»-cucL ~^ ^wucly-C.,*tT ^u^»^L • <*V-/v-Sc.uci /:.„ o^L - ^.riy-s.^Cf ^.crfy tlvc^ueL <Ciu«o*,L yLcyc/ s.'Lf <ivc.t<.L So.v,.ci V s.'Lf BIT Type ftu^ Size // No. i ^ < STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS.. CASING USED: Size / 2- CASING USED: Size DRILLING MUD: Type R. Used yV R. Used Amount Water G.P.M. Water Static Fuel Oil MISC. m f Driller, /T/TL/. f<pJ/ , X /•^<f-'^ Helper YH.'iir. Sp>.i^a Helper go()«.-f B i LOG OF EXPLORATORY BORING rnojcoT NO. D^ILLEPJ MA^TJ PBr/r^iei^o/J RnBiMn Mn j;v-S»«tA/-5 PROJECT NAME R/lVVll~yAJ UH*JDt=-)l,L 1 nr.r.en av TOK^ £.B£.£./MK. DRILLING. METHQO DP-1UL/f)fi-)\IB A-l^ tpTAlt^ n"cJCHV6> QATE DRILLED 101^/39 DESCRIPTIVE LOrATlOM Mg/gf)/-'!^ gg&^i^ S. PAftP / np $ STATE. .COUNTY. LOCATION: T .SECT. TRACT. HEAD SPACE USING CPPM3 Q^ U 20 Ul -^ Ul -1 Ul g. 0. If CO ^ ui"- CO ur 2 CO Ss a. m coco AP H I C MN & 3 0 0 E u 5 LITHOLOGIC DESCRIPTION £" IG. /r 2^2- 2i3 f<ig/iygiiV ^M/ij/): /^iegy,mgf;/u^. '^i^iir^c rBMLV •6MV^L • 6j(>Ey, )AA^I1)U)^ €-OA:.7^/? ^g/yg z:.^^/^;-?^ 70 5?S" yvirv. /5ieAV£LW </\A)f;'^ ^,';.r; /^A-MJV', ^•\<g^i^ v/fyrrx --/^-^ :^ ^w;-:? ao^g^jyg ^Mve.Li.Y 5,'i.Ty <A/tfr'; p.PnuirJ. (€on^ ^j>/-r/' PEfiRi^ f.eAvt^u.'i ^AffC: iRa^iiAi-^ies/ pg>?£t/ </?£7ED. g'^wtf f-gfifil.E5 Tg> t^O Ai^/A ^r,R^:ry tovEiLJ <A/^}r): fiP.g'^j/J. ^^APl.i^»^ ^.:ffti-£C REMARKS 7?t/ii d^fi^H-^l^E e^J60yl^neeEO ^Vi?fi£- Exploratory & Monitor a(-:A;SL r^rhtJ nt -ll^<r V^O. P^N^r^r^TlOri WellDrllling g*.7tx^«6 6&Tr&)e.r>fE ai^ni-vti ^"''^. ^5,,^- OAVE'S DRILLING COMPANY CD Z CC o CQ >- CC O < oc o -J Q. X UJ u. o a o -I 09 >4 V) 1 > o i >- ta ^ ^ C\ o II ^ _J H D -J ^ UJ ;; a: S ° O O UJ OJ J 1- < a 1 Ci. US •*J S -J •a u > >- UJ 1 II) '-J o r UJ I . 2 h- < 1 1 1. I ( ( <i » < u : 2 2 • H c > O 2 1 IU - » -} -) o = : oc a \. a. c k s r", '•s. .; r\ • L {•• z o < O o -1 tu > 1- a. cc O (0 UJ Q >• ) z 3 O ' o UJ 1 H : (- ) V «1 O Oi UJ < 1- O < OC 1- O Ul CO cc »-' z o »- < o o » -J 2 o 1— Q. OC O CO QJ O o o o -I o X ~l 13A31 IJ3XVM Nwmoo OIHdVHOOIlin nonwAs 3ndwvs S31dWVS i33d NI liidsa 3dAi aidwvs iNnoo Moia NOIiVUi3N3d QJ" CD 9 J- (0 3 >-' IK 5 CQ •3. IJJ •*4 h ... *..r VJ UJ s.t. i- i VI UJ ..4 flf) ••"1 ^ •> ^ ? 0 4S IM ~i . .i<0 Ul -4 UJ Vll Vi •?- —J U! CL 1" li ^ —* c-, - * v> V 2 "«=l 1 V-' si •v) ^ QJ Ui > -5. 3 < UJ <J^ i i 0. tr -^ <c u QL V 1 ?>' Cl 'JL5 ^ \ :.i v> h V >\i ^ l,J vn -J- -v kJ u I) 1 :« •>- '•I 1* •5 a '.U SJJ "4 -:>• ••.;1 -J UV u. t 5 o f* <, »-.- <.i • y, ll to =r •J' Vo V/) ^ 1 1 1 1—J~ ( ' * , o o 2 •a ^-o = Ui 5 CO :»: or < UJ (C ... >• z s s o o o -J CO UJ § Q i LOG OF EXPLORATORY BORING •P wo JEST NQ. n/^/UBIt: IrviiPTJ PBtBfi-<o/i BORING. NO, /-'..f-:yy/j-~ PROJECT NAME P;lV\;"=tAJ lA-fJCnUl LOGGED Rv Tt>V\n BSlOUAil DRILLING. METHOD rPlUL-^C-fJ^ A-i. g-V-/>V J?-'l.'/-r///6 DATE DRILLED JOSABSUL STATE COUNTY LOCATION: T R _DESCRIPTIVE LQCATinM r)-fVi <U, £ •'<*^ L .SECT,_____ TRACT PAOF -3 QPs? HEAD SPACE USING (PPMJ 2t= 2^ ffO 2§ aaa UJ -1 UJ a. a. 2 > < H co r-Ml Uj"- cz CO UJ -1 < 0} UJ-J _iO a. m 2 2 <>- COCO o i 2 S 2 S 3 a i ss ZJ LITHOLOGIC DESCRIPTION 65" 7t? linjiL ^f\fJ{^^ .•.rfif.r-^ --^f^-A^I-L' 'viPo;uKH ^PfiT^D Pi^^e.V.^'^ ro RfTwirn. QfJ^r^^ ^ILV^ £r.!}C : ^i^>:o/.; ^ rT^ -^X Zi^^r7 6/a4VE^ 5g%Ot>r. REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLIIsiG COMPANY DAVE'S DRILLING 5617 W. Wells Park Road Salt Lake City, Utah 84088 (801)569-2000 ^Ae/O'C/.^C/ RIGNO.y^ RIGTi9^ fy/.J/hCl ^WELLNO. ^ni f., •'- ^ TYPE hny,,.-7^.;-n^ JOBOVtfNER /^l^r. <^/'/7/ \ LOCATION £ TIME Start _ # Stop !)^(////y^^ DEPTH From 75' To (J • DRILLING INFORMATION R. 7S' • Log or Remarks r^.^t;./! rr.~fhL.)/^^"niy^.,yy^' rrrf-cytyyn y^y^y^/ ^(^/'^i^//--^""afyr^. -T^^-yn: Tt^<.'1y/ fl <,I.Y,c/ '^O'jhy/ -/^r-yu^ TVT '— ^^: T^/y.'STyi// yr>r>^<f ^^yi7ny\/7?- •7Vr»/i-7 ^^'-pry irn<;'f//} n/f^'t't ytf^r)ig•/^'t~-p/r'n^Z,0''~ fi ' £/nr./ /^yinmyfr -7r<^yi^ ^' ~C) . "Tyi^I^jJ <fii'/^ii^^ /^.,--./^/0/y.7^ytH , ' • BIT Type Size No. « ^_ 1 STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS. CASING USED: Size _ CASING USED: Size _ DRILLING MUD: Type. FLUsed. R. Used AiTx>unt. .Water G.P.M. .Water Static. Fuel Oil MISC. # i/.r/t^ Driller ^^^^-^ Helper Helper DAVE'S DRILLING 577 West 3410 South / Salt Lake City. Utah 84115 (801)263-9099 Date JO' ll-^<:f RIG N0._ JOB OWN LOCATIOt 7 RIG TYPE C' 9'looo WELL NO. S mtO - ^j TYPE M ER Ov^nOO c!^^ 4 Rt-.Y {)i^\*i Icj-kyd TIME Start TieiO • Stop (ff)3£> STAND BY TIME 1 Signature of Owne DEPTH From To 19 s IO /s •xo 2S 30 26 ^10 LIS UO f/(.U DRILLING INFORMATION R. S IO l^ 10 1^ 30 3i HO ^i' l^o 13 •IRS. r or Representat CASING USED: Size / CASING USED: S DRILLING MUD: T ize ive 1 ype l.og or Remarks Ic?c*cl IT^'^cc^f.^M ^^A fiu.^LL pJp-K. set u»Q.+*i» i'Wi^rl^. S-fr" up Aw^cl <ile.*.'f +« dv-.^LL i'jKV.t 12.'^ S. c't^y 01 KJ. .^CLKIV/ 1 J c:^ lre-0« t-^^c^uJ /rL.lfCi\)<. U 1- £c»,c/ /•>»»£>«.«<• L ^r « vwvT*\.4f cl ^,. ' ^ t «. X ^ t c I «^ , '^ ^ " V L \. \ P^ALL OV;LL p.'pe W»c7uc c>^? ^\^•e l^nLe.. VOn^k fJVA +Wi» feUjilJfl. p£.£k.'vM^. ' 0 on'VQ^ BIT Type l^^f^h HOURLY WORK HRS. 11 IT. R.Used 7S R. Used Water G.P.I Water Stati( M. Amount Fuel Size )/ No. 1 1 ^ Oil MISC. • i Driller ./> "^ *'"»- W rxjfVn . K^ (1 luL^ O^i^ "'^'m;r<.Sf,'J.a"* '^plner 1 1 4 LOG OF EXPLORATORY BORING pnojcoT MO. .n/)ui i-e: v\Ari/n^ Ps.iti><n/D RORiNPi Mn fN-^r-^'iAJ-H PROJECT NAME f\M\Jl^\A) L/l/JPFlLL LOGGED BY "^'^' ^^- -'^>v^ DRILLING. M F T H O n Cfi.lU L./tfi-.1= A £ O.C^'/ie'/ tJ' V,M</^/^ DATE DRILLED '^Z--; ^-^ STATE COUNTY DESCRIPTIVE LOCATION tllTT TO DL^.^UAE/l LOCATION: T R SECT TRACT PAfiP / OF $ _ HEAD SPACE USirjG (FPM3 Is UJ < H CO oz yo 0. m 22 <>-wco 5 z 2 3 o o LITHOLOGIC DESCRIPTION ~3 it r' /^ a^ 241- J^ ^e^Ayt^LL / -^ ;/T : ^^o\/jrJ. fioon^.<:afi7w. (7Wmv) PifU'Ji^-AlL lO%A/e.4VEi ^A/JQ^ ^fAVBL'i' BtouirJ. r/zc.\\jrA-::otrrs-C ^£4v&i2.^/ <:',^T : 5£guJ?J. ^cj/iiy ~jr~iC ZMO'i QMMBL: 8(io\jmOi f^^Divr^. ^pfiTB/:) ff?^7 f^fJC' I <l^f-iC'^ fe/PAvgj..- epo\j)t), >V!g/-jL'm .^g^/'-r^^ IF REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD _ STATE COUNTY. LOG OF EXPLORATORY BORING LOGGED BY DATE DRILLED LOCATION: T. ^DESCRIPTIVE LOCATION .SECT TRACT PAGE Z^ofB. m HEAD SPACE USING CrPM] ZH <o a. CD UJ < H (0 CUJ oz |»H _iO OL m 22 < > coco — E < cc o o 3 z 2 3 o o UJ > UJ DC ^ ^ S LITHOLOGIC DESCRIPTION 5£1 4^ .- H- SP m. SMflV /^<eAV£Z.: hf.'7j)r) pcVB.i'^ <pf.rEC AMVBli^ ^./l(JC-t P^i^DKH fi.f...T'.u/-J NsnUM ^.^/^/) /^iMVEuy ^Arin- PSUlCH d/iiM^rJ t^^LVJf •^cfHiEC >£^^'^ A/^'^ITL -?AP'LF <,A;if. /5MVm'/ <m'' P.£.Cf)li^ P^UW^ A>.^n\JI^ Z:>fi7SC \S^r, ffiMFL ^Z?A/>gg .C^ REMARKS Exploratory & Monitor Well Drilling DAVE'S DRlLLirslG COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING HnpiNP, NO fiM-SynW-^ LOGGED BY DATE DRILLED STATE COUNTY LOCATION: T R ..DESCRIPTIVE LOCATION .SECT TRACT PAGE v'^ OFv-^ HEAD SPACE USING (PPM3 <o So a. 03 UJ a. a. 2 > < t- co az UJ ^ .J O Q. m 22 o co-co LITHOLOGIC DESCRIPTION (^CZ P&ftBLV GMM^Ui CfwD ' e^DwtJ, f'^rivn^ CfiCTSC \o% p^fiP.Lgs. -tp*.„ f^tAmfc^ntc^ ^-ANn^ ^-yj,)ca) S/\l}D^ AMyg) : £^l£^ ep.O^Vt) h-fLivA^ -aPT=J. II REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY DAVE'S DRILLING 5617 W. Wells Park Road Salt Lake City, Utah 84088 . (801) 569-2000 Date/^?V;^>5r^^ RIG N0./<^ RIG TYPE JOB OWNER /^ryM^r> ^.^Ty Trerhh^ .WELLN0..£^24Zl_^i^: TYPE /r?r^^.7^r;hp^ LOCATION /^^t i/f/.V U / TIME Start ^ 9 stop 1 y • i:^ DEPTH From 7<' To C DRILLING INFORMATION R. 7S' Ljog or Remarks t.<tJ/ /'r,-fhLJ^^^"^i.^r.. 7^.C>' r.f^^^ "^rry.^^ ryr,e-/ ^/(P'UlLnk ^^"^i^r- -T;: yn' Ty}<iy- // <//.Y f^f^rr^nr/ -A-mtn y^ — 4^^/' T/I<.VJ/ yy-ri,^-<y.Loyi-ii^n/t<r' -frr-n-^ ^<^/-'- -z^y Tn-yTdi/l ^cCtTy^fWcnT-fi-c^t^l 7.n'-^^' y//7/'/ y.yrnerre'ty.'hnr,,',-, A^—C^ T'yi<i1yc/I ^f^f-fy,/^ y.^isnl yDM^'ni^ BIT Type , Size No. < '^ 1 STAND BY TIME HRS. Signature of Owner or Representative. "^/JLT^ft^z £ HOURLY WORK HRS.. Helper Helper CASING USED: Size CASING USED: Size DRILLING MUD: Tvoe MISC. R. Used R. Used Amount Water G.P.M. Water Static Fuel Oil J ^ ^ .y DAVE'S DRILLING 577 West 3410 South ^^ Salt Lake city. Utah 84115 . ^P (801) 263-9099 RIG NO. 1. RIG TYPE C-P-looO WELL NO. JOBOWNER Pj-ouo ^v"f y Date /6?-V-?rC| ( 5 S M 10 TYPE Mapirhy LOCATION (?i/>vy Ui'^eO Le-iAcl ^.'LL TIME Start yioo iH W Stop (M DEPTH From 0 To 7/ DRILLING INFORMATION Ft. yf . Log or Remarics v/lou^ fK^'^ fi^con il^d^lO.P. c.cfup o rv *^ i a^:LL 4 O^i'v A 12" (li.^r.^yicL. 0 n-S' s.'Lt 4.S....C? A;.IC' S.'L t4 Q^^J W-\^ Sc^J^ S .a-f fo ycu^^'L i6^20 /5J/,.A0tf i - ^CSMC/ S.A / 2c7 '^S A-^.KUtiL - s.^Lf- 1^-So «>^,,^/ -fiu«c\ 30-3^ i^. v-6..j.^ - s:if l>6^ ^/o \.^^,„^L HD'^^ .A. O.L HS>'So ^\^,^ z ;^ ^z.^. «^^"«^^ A ft^.jyL -^ cUy ££.-ltO J^.M.tL-4- " (cO'b^ /• - '' y^' 70 /' ' ' ' -/o~73 / ' - M BIT Type &.//« Size // No. / i \ STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS. // CASING USED: Size 2- CASING USED: Size DRILLING MUD: Type R. Used R. Used Amount T<' Water G.P.M. Water Static Fuel Oil MISC. m ^^ °*>y.7^j, fcte^ Helper /V.'^r .<^p:.rLU. Helper i' LOG OF EXPLORATORY BORING PROJECT NO. tXLlll^^: |/\A«E.Ty PBTtaSON annmr. Mn ."^A^W £" PROJECT NAME fi/\)/V}BVj LA/JDF)U I o n r. F f. av TbvY\ 9ELCUAIC PRIM IMP,. MFTunr^ Oaill/peWg A]t eiTTAief \l"0K)})& DATE DRILLED (^/M/^ STATE COUNTY LOCATION: T R _DESCRIPTIVE I QfJATinM ^AJiT iWB ^ '1^-^^-r^ .U rilre. F^)v .SECT TRACT PAGE_i_OFi^ HEAD SPACE USING (PPMJ ii UI -I UJ IS: < H CO CUJ oz a ca 22 < > coco z 2 3 o o LITHOLOGIC DESCRIPTION 10 2^" •^S-, .12: Cl^ygy 5^l.r: 6eByiCl4 B/^W/^J^ F)r/E i^HniN^ 'ju^u <n(LTP.f) )n% r^iA\i PEEBIY S^CJD' SS-IUCV) e.e-C^v}f^J.r^^DWrr. ^emBX>. /vign;um .-yiP.-r-t-Jfl.^-or^^ p-^.-g- SMPy ^fNEL : ^££y. vEfi.Y- rPcn^ c.c^r.D, r^VF PEr.eLZC •% 'Zs^rf-tf, ^feAvEL; ^e£y, n^^m-hi cc^TirJ6 (3>-6pmrf\) pEeeiY se^iVEL- ^gg/ F£g?u/;y. p^^/g/»- ^^^r^ •£'^/X£ P£:g£;£.^ 7ir V.:">;;-V' S/^/Vf)y 6P/^Vgl; >$g£y &^O^r^.MU- fcc^^V gcergQ . //?% auryr.T^^ PPPBL^H i, r>.Ofnr^ REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COK'iPANY i LOG OF EXPLORATORY BORING PROJECT NO. PROJECT NAME Jif\-i\J\BVJ BORING. MO •^>viu; <r LOGGED BV lOr^ &S.L^'-^A'^ DRILLING. METHOD •C./M:i_ >c-..5 /^-/g. ^^CTW^l/ )?"^^^W6 DATE DRILLED /^^/^^ STATE COUNTY DESCRIPTIVE LOCATION LOCATION: T R SECT TRACT PAGE_E=_OF^_ HEAD SPACE USING (PPM) II UJ -I UJ 0. Q. 2 >- < H (O •=UJ Uj"" CZ a. 03 22 < > coco LITHOLOGIC DESCRIPTION T'OO --2-.11 ^•^ITiT m(' ^r ^A 35* 4:? vr >rc> ^rr ^' ^yi-b t^r.\ FEfhPiLeA -t^ /Oif^r^ "^AM^ r',/^\IBL'. 6^^"/ rviBOlv/Y) ^c^fifEO i.e>n,^ SILTV G/LA^/BL: P,fi.O\fJN.POOi^-^i' C.'Tfi'-O ^/ir 16 o^ff-BC/'/K fiESSLfjTa 2/^>„. ^MVEL ; ^£g/. '//^€VJ>r,'' C^^^-^o<o/uE fl-^^^ eeteu^'L -th IO tf<m SI^Ti 61^/iVtL • B^D^^r^i '/'•^-'; FOff^---'' <C>I^T^D vEfgy ccHttf^'B -rw/yt/^Aa Zii^/^ ^./..•;- -^^ ^A//?!/ ryMJEL: REOWfJ. n/\B/)IUm <Cfi-T^C. <or,BPF.BBL^ -fe IDr^y^ REMARKS Exploratory & Monitor Well DrIllInQ DAVE'S DRILLING COMPANY i LOG OF EXPLORATORY BORING BQRIMfS MO. .Ol^W -S" B/\1^)^^^J LOGGED SY "^t^ BBl^UA'^ rROJECT NO. PROJECT NAME DRILLING, METHOD TP'',-L/DAV\JF M?^ kp-^AfJ^ il!'C^ill^^ D^TE DRILLED \Ol^'S^ STATE COUNTY DESCRIPTIVE LOCATION '. LOCATION: T R SECT TRACT PA fig 3 QP3 HEAD SPACE USING (PPMJ ao UJ -I UJ < H CO jrui uj"- o ^^ 0. m 2? <>• coco = 5 tr a o 3 z 2 3 d o o UJ ^ cr y < S LITHOLOGIC DESCRIPTION ^d 7^_ T'4_2<^ 6^M^lli ^flHO' 6^D^.N. rMEClUfll CiTr^TS^ REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY DAVE'S DRILLING 5617 W. Welis Park Road Salt Lake City, Utah 84088 (801)569-2000 Date/^;-7-?^^/^ RIG NO.^ JOB OWN LOCATIO //> RIG TYPE z^.;//';?^/ WELL NO. f^/7? ^c/''-^ TYPE ^y^.T^/nn ER /^. "//X'l ^//T/ M /^y .y/Vrc. /• TIME Start ^fSHi V Stop STAND BY TIM El- Signature of Owne ' DEPTH From 7('r' To 0 DRILLING INFORMATION R. 7/' Log or Remarics r..<-^// I'n-fhLy,!^ ^^'^i^y .2^-' ^rf^'^ ^'^y.ryeA nnri ^<^/ Wh%^k />'^ ^'/nty^ 7^ y^ ' •pji-^T^.-ll <./,Yr^ <y/y}y/ -fi-y-ni 7^''— ^^\ T.,^-i7y<ll yr,r,t<^. Jr)eni^n;t>. -hry/n A^- yy^' 7ry,^% // /leaT y.evrte^'f'rymP.O- ^' ayiyf /^(^nynyf^. T^/r? ^ '-C> 'ti'-,<'7yt/f ^rrTyiyi- y•C'/r)/P/yf?y>f^ _ BIT Type Size HRS. HOURLY WORK HRS. r or Representat CASING USED: Si CASING USED: Si DRILLING MUD: T ive 26 FLUsed Water G.P.M. ze Ft. Used Water Static ype Amount Fuel Oil No. « A \ MISC. # 1 ^^ 1 y / . /• °*'///.r/^::z:r^ **" Helper DAVE'S DRILLING 577 West 3410 South Salt Lake City. Utah 84115 (801) 263-9099 <s: 1^5^ Date ioH ~ 9H '^^ RIG NO. 7 RIGTYPE^- P- 7^C?C7 JOBOWNER Pmoo r.^4y LOCATION r^ «.v O : * to ' L ^ V. c\ C .^ LL u,*.^"f WELLNO. 5 mto- 4 «-^ VJi^-^S. U.Rr. TYPEv NWI O M i^itf t* \> TIME Start 7;dO • Stop ^l\-) DEPTH From 0 To 7J DRILLING INFORMATION R. Log or Remarics Vrt/loVJC. V^.^du awci Stt"^ U|D <?K 6 n^. M 1 4-oi..»u<. 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HEAD SPACE USING CPPM3 C 03 UJ < H co CZ 3^ Q. 03 22 •^ > to eo g I cc o LITHOLOGIC DESCRIPTION i^ /^. 5-^ (c> zo zs so 6/e/it/gi.LV' (S;e/^v/ELLV SI'-TY tLEAvgi : <gfe£^, MP/^iUtv s.-^j^T^ro. A/i/^i;;.Mig i3jc£v^ *=9 t'jeAHi.T.Afi.. fiEEBiy 4£Av£Li ^^^y.^l^EQ^UK i:^ft.Tgi) IlL/^iiiiO. gfcAveuV $iL.TV 5A/\)f}' fteovAjrJ i^/go/y/w. Sgfe,7gi3,S)ur IS ^^^fggWE 5;LTV <gfeftv£L \a^vt tBovJt), PPQEL^ ZCCT^ REMARKS Exploratory & MoriUor Well Drilling DAVE'S DRILLING COMPANY 4 PROJECT NO. LOG OF EXPLORATORY BORING PROJECT NAMP R/>V\/lg\AJ \.f^tJCFlUL I nr.r.pr. av T. BEl^l^UAlC DRILLING. METHOD fifi)LL/(;P\^lr A-\/L ^JftntJ.^ I^''CJI^J/JA DATE DRILLED /gA/gf STATE. .COUNTY. LOCATION: T. ^DESCRIPTIVE LOCATION .SECT TRACT PAGE ^ OF -5 HEAD SPACE USING CPPM) li S3 a. iD Ul < H CUJ Uj'" oz 0. o < > O S 3 o o LITHOLOGIC DESCRIPTION 35- HO HS SO SSL (oO ^EfieiY ^MVEL: g/esY efe^?w^). >i^gfl)m (S-igtvvrvs^ .SSCTfgg g/2)\V£I. ; gEPPl^H 6£EV ftfipv^n;, wgii £^gT» fe hAm^ gpi;iVPglO ^NOV 6^AVEL^> fiEnr-)i^H fteouylV. VEgV {iJjnjttiX WgLL g,gE-ngO. ANAULAe S/t>T/ 6e/^vgL ; e£ou;^^?^ fiogai,/ g^ATgn Af;6t;io^g.^:S£?K^y PPA6LFS. SAMD^ CDWEV $/kTi fiegujr\;j fi>i>kL^ <^T^0 3o% ^AftV tQ}rP\rr sm^ivf ami aur*, ee-o'^-^f). t-i^^p-i^'j cr*=7^r> Wn^Ll^V REMARKS Exploratory & Monitor Well Drilling • DAVE'S DRILLING COfvlPANY LOG OF EXPLORATORY BORING BORING. N%^'.Si5lWr?^ _ I nr,r.Pn RV iDm BEuU^Ht nail I iMfi MCTHOn />ie/j&/9-r?aX)C/ ^/j^/A /^/?Wg^ l?lrt///)/Ln A TC DRILLED l0M<^ PROJECT NAME STATE COUNTY LOCATION: T R .DESCRIPTIVE LOCATION .SECT TRACT PAGE -s3_OFi2_ HEAD SPACE USING UJ Q. Q. z > < H UJ"^ OS CJ ttr-J JCJ a. m 22 < > w.« =z £ ^ rr* C5 o p D 7" i n o UJ > UJ cr u < 5 LITHOLOGIC DESCRIPTION «• 6^5'" 7^ 5|uT^ ^I^AVSL : fi>^gbU/\;, PgoiQ^y gge-TJ^ /g7f:^'-Ay ^ig-AvELiy <:A^'r>; /g^gUUiVj f-gg)eL'^£^p;e^jQ SoMg S/LT-^dLAy REMARKS Exploratory & Monitor Well Drilling DAVE'S DRlLLII^iG COfvlPANY DAVE'S DRILLING 5617 W. Wells Park Road Salt Lake City, Utah 84088 (801) 569-2000 Date A-^'-^-^r^ • RIG NO..^ JOB OWN LOCATIOf 4^U") RIG TYPE Fyn'l's^r, WEU NO. S)7)U'^^ TYPE /Tfrm.'^r^J^c^ . ER /^(-A^f? ^/t, ' ^ 4 /?Al/f,>r.. TIME Start ,^ # Stop STAND BY TIME ^ Signature of Owne DEPTH From 7^' To O DRILLING INFORMATION R. 73' Log or Remarics r^^fl r^ hLnl<'^^"/)rr . Ttc-y n-f^^^'^rry^y^ y,j.J ^^r'y-f hUl^ ^^•'ni^yTh yi^y. 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METHOD rPiLL/nPiVH Al& P-^A/Z</ )o'c^S)NC> DATE DRILLED lolf^JC^Q DESCRIPTIVE I nnATioM fllO^TTf ^ WHT^IL :-T.. .i60 W/ZK OFJS. STATE COUNTY LOCATION: T R .SECT. TRACT. PAGE HEAD SPACE USING CPPM] a. (n UJ It CO uj"-oz lag OL m < > coco 0 o o s LITHOLOGIC DESCRIPTION • io_ is_ ZQ— zs BO' •<yLTy ^BAMti.l'J PBBFiL0<.: Aee^ '-)M hOOEi'J CfitT.^ fiFPPi^C znVn*^'^ oo'':„'.m-\^L "y-^in- ^^tf-yi i':(--f.'-)r-vu'^ SAi)t>: &BJ£^i^POOPL'f <:!?cret£ pisBBv^ -fe ^jgtt-,-,, i-y - I •:f>-;.£r PSget-y ^f^tu:-: Racc.:.H fiko-j}f-) t^^.^ci'Ji^. £e?E.T^C -,<. Pr:FPl.'~ TO r^'-i : •• . Kiisf-/-^ -'f.'/T qf'. r^fi-.- Plgp>?igl % l.rt^^ 7e>% 6/?-<vgt. PEfiRl^ A^^}f.LL'^ €AW • l?«JDHH i^P<?L.jr) focei.^ tot-tPC ?CP:n fiMv^^ REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY 4 PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING anBiM« MO fiV-g>VV;-/ LOGGED BY DATE DRILLED llOltHlOy^ STATE. .COUNTY, LOCATION: T. _DESCRIPTIVE LOCATION .SECT TRACT PAGE 2. QF ^ HEAD SPACE USING (PPM3 H 0. o Ul CO Ul"" oz -lO Q. a <> (OCO ii LITHOLOGIC DESCRIPTION ^^ JD" ssi PgfifiLV /^MV£LIV f^AWC: Re:DPI6!4 ^fjS'J) N . Pi^BVf 6fi»vgM.V 5AyO-. ABCD}6I4 BtP'^f}, POt^eLi/ P£6ft/W APjonif^LLH <.AMi^•• Prcxcr^ fnojjr). -^'•;•:•-• ^.<ryr 7^^^ .6Mt/s,t.. Pl^gRiS ••^^Ain- PPr^j^AJ 'A.twi. i,ntxe,D.Piiif <A/tf) /<?&^V£i.i.y 6MD:R/ir)'ji)rl <JJP.LI <.oerr-^,P)n!^ sAtJD (Z-lfivi.,^ REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD STATE COUNTY LOCATION; T R LOG OF EXPLORATORY BORING BORING. NO. MlCniWj. LOGGED BY DATE DRILLED lOUl-yj ^^ _DESCRIPTIVE LOCATION .SECT TRACT PAQE 3 np & HEAD SPACE USING (PPM3 ii a. 03 UJ < t-co !ruj o.ft" oz 0. QQ ZZ < > coco O O s LITHOLOGIC DESCRIPTION • 10^ 0O Bs' 9<?_ B^ SMT): r)P,CDi6^i fjBovu/^. UUELL {LO^THIC. cr;/;ir - Vyr-LV-JYA --ffrtr . sAm '. R.^f)D16>ti ke^QjOn. \k)£j.L Sf/^TifC. !i^irJB.-iff y^AiKnrurA <nriC. AJIAI^H^ <./lnr\'. PsrjO\tii PP•:>•))r). r-'onm ^oc-nsr CPi^P^E ^.MD ^i>'/^ Afi£-^S. I. /fiAVguV s^^)/) •. fisnnKf/ (KP.nM^r\. '^it&^ Poo^vj f^-l*^^ ^etiv^O c^Hc^^,^ ^arin HQlnhM^L. i '/>/iVguy SAfff) r /i^fi)ni6i4- fi^oMJNi f>pP£i^ ipe-TT^ ^ZJlxs^ ^IWP-y lAAP^Dl^yi^^DMO. REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD . STATE COUNTY. LOCATION: T LOG OF EXPLORATORY BORING POBmn Mn fiM-OMW'} LOGGED BY , DATE DRILLED IOll''il^Q ^DESCRIPTIVE LOCATION .SECT TRACT PAGE *•/ OF ^ # HEAD SPACE USING (PPMJ ii Si Ul 15: < H £uj UJ"" OZ 3^ Q. OD ZZ o coco o S 3 18 LITHOLOGIC DESCRIPTION IQ2_ /<P2_ //£f //£. \2d J2^ <>M0: P.ircr,y,>^ R^u)r}. PootJ-'yO/f,-rr^c CO/IP-e CAAil'JF/) ^.^rjc. ST-r' i {i^coi<H PiLovpr) -r/u-miv/i/E. (g/Q»Vt5.i.i./ ^)uT: ^"B^Jiifi kP-P^JiJtl. tPlf\KeNmj tU^'f^^VDK,H Beo\it)ti. ^//yg £^}fJEP. /!/.ftt/: kl^Z'DI'ilr' B^MJ^i , i-,riE i^f^lfl^ J_JL REMARKS /.rTHfi?/,^?^./ CHAf/ftfi b^fCti^i^i-fiUii DAVE'S DRILLING COMPANY • PROJECT NO. PROJECT NAME DRILLING. METHOD . STATE COUNTY. LOG OF EXPLORATORY BORING BORING. NO. .Ey::Oi22Wd. LOGGED BY DATE DRILLED lO/U^I^^ LOCATION: T. _DESCRIPTIVE LOCATION .SECT TRACT PAGE .^OF^ HEAD SPACE USING (PPMJ 18 a. o UI < H (0 o^UJ OZ Q. m ZZ < > coco o z z 5 LITHOLOGIC DESCRIPTION • ]30 \ZS IHQ_ /•/< 152_ )5f /?/?;i\/gi-Xy -^ILT: P/^..r.i<}il^.D-MN .~W5- (2-"^,.^^ rfi/^'/Jff/> 6g»vEu.v ^iL-r: ^AT,=: /-.Pfiyl^.UL^ Ciur-"^ Sfifr^ 6ig/V5t.2«/ 6/^T '^.^^^F ? -^^^ i.rK-V- ^J/ni.i.u^ r.---T --^Ah^^ l.?*^^3/"'^^5 ~ CfJA-^^i-Vj <:/t--^77?Wg.- -J^^g tr^/^'/5: •REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD . STATE COUNTY. LOCATION: T LOG OF EXPLORATORY BORING RnPiMft Mn fiV'QMlA/") LOGGED BY '. DATE DRILLED l/?/l^lfi>^ _DESCRIPTIVE LOCATION .SECT TRACT PAGE ^ QF i^ • HEAD SPACE USING (PPM3 ii H zQ ^ IS UI CO xte Cll uj"-oz -J o CL OD ZZ <>-coco O o o LITHOLOGIC DESCRIPTION li'aZ /^^ I'^QZ ;75_ /^ jj^ a sii^r^iDniB; ftsmif^H s/^owN. £;ii.r<'^n^ : >^/fe/-7C/i^ A£..?y^v^ ^P <:i..T^-rp/i/r ; ^/ii^yg '^iirr^.io/VE ><^>A'. /iCT^Tf^ •' €'/l/V.g ^ikT^m^iv^'- ^^fif^i^ REMARKS ilLT50f/^J<> VtA'/ Ht?m6^Bfi\f6 Exploratory* Monitor //v TV.- A'/^hT /A/ii' diE. 6^pc'j^, DAVE'S DRILLING COMPANY • PROJECT NO. PROJECT NAME DRILLINQ. METHOD STATE COUNTY LOCATION: T R LOG OF EXPLORATORY BORING RnpiNP, Mn ^V'CHlW-/ LOGGED BY " DATE DRILLED )oh/^lf^> _DESCRIPTIVE LOCATION .SECT TRACT PAGE V OF.^ HEAD SPACE USING CPPM] Zfe So C IS UI 7* UJ i§: < I-co Uj"" oz Q. O < > COCO Z . 3 Q O X o s LITHOLOGIC DESCRIPTION RQZ /^^ -LtPO zo^ CLUHwrJE : <Ar/B Clrii^^.m/E : •lA^y.^ C\^i^H6'wm : ^/i/^ g REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY 4 PROJECT NO. PROJECT NAME DRILLING. METHOD . STATE COUNTY, LOCATION; T LOG OF EXPLORATORY BORING : «n«.M« Mn f^V'DMW"} LOGGED BY • DATE DRILLED /^//^/^^ _DESCRIPTIVE LOCATION .SECT TRACT PAGE ^0?^ HEAD SPACE USING (PPM] ii p zQ a, IS Ul -J UJ 1^ < H CO xte UJ UjC OZ' o. m ZZ < > coco s o o LITHOLOGIC DESCRIPTION 2£}^'S20 II C^i-tH^fOt^E'' ^^DPi6H p,/&owrJ, \jtp.i/T^irJB r^Pl/DNlEn, IfJl.Vtli'mD, l^y^06>l£N^D\)<, REMARKS ,_--€2-0 Exploratory & Monitor Well Drillino DAVE'S DRILLING COMPANY • DAVE'S DRILLING 5617 W. Wells Park Road Salt Lake City, Utah 84088 (801) 569-2000 Date./^^-7^-6:7 RIG NO. /^ JOB OWNER /^I'O ^-7/ .RIG TYPE/g?0-/-/?C f _WEa NO. OnOtJ- l§ TYPE /JfynrTcrruy^ LOCATION /^n\/L'/tr.iKj TIME Start • Stop .£...,—rr- DEPTH From ^0' To o DRILLING INFORMATION FL ^2d Log or Remarics ^/}.<,'fcc}l /rdW/-."?^ Aeyiir^nrt?. /y^ ^./-/^... '^;^^' - n • BIT Type Size • No. * ^ 9 STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS. CASING USED: Size _ CASING USED: Size _ DRILLING MUD: Type. R.Used. FLUsed. Amount. .Water G.P.M. .Water Static. __Fuel _OH. MISC. ao^^H-PL^ k&mj)oim/) m^-t^ ua^^wifiT^a, r^rtllar yrr yjt He^r He^r DAVE'S DRILLING 577 West 3410 South Salt Lake City. Utah 84115 (801) 263-9099 Date 10' /S- S-q aiG NO. 2. .RIG TYPE C-P-lGfOO WELL NO. Om U*) - I '^ TYPE ynovs'^oir JOB OWN LOCATIO^ ER Py.ii\}n r .^fv/ J 1P.C.V .,^eu> UuJ^^.^lL TIME Start 7/00 A ^ Stop s;3D DEPTH From 0 0 <5 /^ /^ 2^ ij? To •IP 5 )0 IS 20 IS ^O DRILLING INFORMATION R. Log or Remarics mftouft i(?.v- -Tr^wi !DvH,w-l -fo VOT-C^H tllfOLi^'f.) u hrf^ i T, hfnu^ 'fc:> nwiiLj-H2 s,-V i^p <i,^A \o A^>\V \ nv.H,.^ J»^'' rc.c*,*v.d . hl^A ii,.-M^Lrt rtr-f^/^urt tov^,'Mf) «!,/ov4rrJ .Cf>.V.L.t ,.f.^h c9 'P,>ci vor.f^c; 1 . - u ^ . L cl , 1 1 CJ. lAo »J ,1. L S c. ^^ ol c\yc*ueL f- Mcf^sFdrtf. cv'fC C,d n BIT Type ^Ms, . Size W No. / i % STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS. i£iL CASING USED: Size CASING USED: Size Qii^ING MUD: Type '^•" R. Used "^ O R. Used Amount Water G.P.M. Water Static Fuel Oil * 1 DAVE'S DRILLING 577 West 3410 South Salt Lake CHy, Utah 84115 (801) 263-9099 Date i^- /Cf-%o{ RiGNO. ~L n\(^nPEy~Q-10oo WELLNO. V) WLID-1-^ TYPE y}^ JOB OWN LOCATIO ER pvr..'/-) r .^ Iv Om.'h 7J^ M ft.w ,>.'^u, '/...r!^d/ TIME Start y.no ^^ # Stop ^> .N: STAND BY TIME 1- Signature of Owne DEPTH From .Jt? "^0 ^5S -^^ V.S 5^ SS Lf-^5g To 3.:^ ^0 y^ 6o ss yo n DRILLING INFORMATION R. Log or Remarics )Aj&\r{l n V, C.'eLf^-tLn i iry.^rl ^<D a,^f ,'i <k4^A^ci. J\J^ IcrM. C^LA \D J^.'L/. TJ- J...*(^«L JD'Vo.W.'n^. Q.-r.A kv, 1.J <j'fo M «. /(. t t r t t ^ it It /I 1 ». till HRS. HOURLY WORK HR r or Representat CASING USED: Si CASING USED: Si DRILLING MUD: T ive BIT Type «c,//,^ Size 7^^ No. / i ( i" s. ,Diz. ze IC' FLUsed dO Water G.P.M. ze Ft. Used Water Static vpe Amount Fuel Oil MISC. . g|||Cc<UcrJ( pvoL'f^ r.^-fv/ yc<irL r.r.Lv^r- rtu-V c< w cO L,.«k^J rA ••U«. Cu.ih^.j'<i. i ^W •T>t-<.'cA kMov)^ VifAt?. Wv^^l.-.p. 4-t3 t^«- VA.-I^"+U. nrillAr .- ' V ?,ALi.i> ^ H^-fJjuJi-C/ lA/^/-TTM. Ky^^^ UalnAr 1 wi,o.,-f ci/^.. e € pnojcoT NO. //Mff X^g;<:vg^^3</ PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING LOGGED BY DATE DRILLED STATE COUNTY LOCATION: T_ R ..DESCRIPTIVE LOCATION .SECT TRACT PAGE .OF. HEAD SPACE USING (PPMJ 0, 03 Ul -I IU \l CO ft: wLif 0. m S2 <> (OCO o z s 3 o o LITHOLOGIC DESCRIPTION ^nynPv^^ u/B^^ D&a^\i^ id>v HOAD P.Qj\n-F-i^ PUDP -p u iTHnLnf^i/:. Lnp^A/zHt^ lAin unr^ t\VJ(li/^jffBLf^ F=OIZ. rm^^ B^^^]4ou^. DR)LkJ~J? i^^POPCr uJJi-\ f^W^- A,>l.-)Kni)B.£) H&D- iM\JJ)6^JlJ^ -n-t/jfyU^y-cuT j-^^m^. REMARKS Exploratory & Monftor Weii Drilling DAVE'S DRILLING COMPANY • • DAVE'S DRILLING 5617 W.Wells Park Road Salt Lake City, Utah 84088 (801) 569-2000 Date //;>.? ^ -^7 RIG NO.//> RIG TYPE JOB OWNER Ar^l^C ^'A/ frinma .WELLNO. OWtJ'lA TYPE r)iyn/l^r,ntj TIME Start .A. W Stop DEPTH From ^{r To o DRILLING INFORMATION R. ^r-'' Log or Renf)artc8 Il^/i<l7cll (^-oar^^- Jr>ey)lr>nn<^- -Prnn-i ^^n'—n Aumo/p) \b/?u^ BIT Type * Size No. 4 ^^ 1 * STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS. CASING USED: Size _ CASING USED: Size _ DRILLING MUD: Type. R.Used. FLUsed. .Amount. .Water G.P.M. .Water Static. Fuel _Oil. MISC. # Driller ///' /^/*^7'*^"~^ I Helper '• I Helper DAVE'S DRILLING 577 West 3410 South Salt Lake City, Utah 84115 (801) 263-9099 Date/i^-2 ^-%^ • .RIG TYPE y.-9'lOOD WELL NO. H yyl tO-/~-g> TYPE Vnn.,.'A RIG NO.. gy- JOB OWNER. •P i>n U O ^ ,* f LOCATION ft-.^.j.^^o^ l,c.v^C^ p.'UL TIME Start I'lOO stop -/.VD •* DEPTH From D 6 ID 2C 26 ZO •\^ LIO V^ 65 h^ -^6 ns To £ io lo 7S lo ^S '/o ^IS SS us 75. qi ioS DRiaiNG INFORMATION R. Log or Remarics K/(/jf>w. u.^« Cwivi hw»UJ"/-ff -/•<-» /-rt. Sff,..p <f..,+ ft? J t.'(./_ J- ft..'Of /l?''^.M.*.'v,.. . f^».c.o^V ^ §..,A ' <..' I /• <l,i , » r ' ' ' It 1 1 » ^ ,1 1 I ' ' h\iAtV<-reit f. jvi„ciJ<ri,<» >/:)•'I'r..^...'hH <k/tf^f^U-f vy' n^.'LL ,^-p^vK V^L«L iV U J «i 4(? M -t BIT Type BcH/H Size ^^v No. / M i STAND BY TIME HRS. Signature of Owner or Representative. w.,-t, f. HOURLY WORK HRS. ^ CASING USED: Size CASING USED: Size DRILLING MUD: Type _ 10' 1 I W 5 3 1 if i f Vi Water G.P.M. Water Static Fuel Oil MISC. w • Driller "^^.1^. so.U,U Helper DAVE'S DRILLING 577 West 3410 South m RIG NO. 2. JOBOVWERJDi<£.'L' LOCATION BrW n w. RIG TYPE d .A.J 7 <r i ocii I ucuve wiij, uiaii o^i la (801) 263-9099 -P-7d?oO r^u WELL NO. Dm oO-/-^ Date /^ " TYPE 2V- >VlDr. -^<^ 1 ^Aoh TIME Start 7/^D Jk w stop 3;i{D DEPTH From ](?^ i?^"^ N6 llfi i^S loi 22S 2VJ ISS 2L-i> ;?7S 7^.s :>'?s iciJ To i2S H^ \U^ \'kS> le3 126 ^HS Iii* i63 2 75 295 ^'f,^ .3c^S 3i?^ DRILLING INFORMATION R. Log or Remarics D: .*I_L .'i,.. lb'' /*!p*^ VinC te. VldKrt <itcJt. T- /' (1 \ I I ' \ ^ I V 1 I ){^\ c\ L.'HLr h.'f ^f cir..iscL S^.-.^'5 YVl ud<,{e^f U: • "f k ,-,..,., v L <,-e^-. i*t's II . " ' t , ( ' «^ ' * / V (1 * ' II 1 1 JYluJcTtfrvC less e\,/^vi'L BIT Type P^M, Size ^/^v ^' No. / i 1 STAND BY TiME HRS. Signature of Owner or Representative. HOURLY WORK HRS. i£L CASING USED: Size CASING USED: Size DRILLING MUD: Tvpe MISC. ^i- FLUsed ' R. Used Amount -LUo' Water G.P.M. Water Static Fuel Oil ^W Driller MJZL^—J&dl ^^^[A}IL <.p'J.LL Helper DAVE'S DRILLING 577 West 3410 South Salt Lake CHy, Utah 84115 (801) 263-9099 Date //)-2<-^q RIG NO. JOB OWN LOCATIOf 2. RIG TYPE ER prcvio r-..^V c-P-7cC?£> WELLNO. Dwui -l-(^ TYPE IT.. :„,'l-cr J J ft.vY .!.'*. a« Vc.v.clCi"'LL TIME Start 7!3to ^ Stop S'30 STAND BY TIME 1 Signature of Owne DEPTH From To DRILLING INFORMATION R. Log or Remarics trsi (^o»^ Uif-^irv. ftvxiA n..M L p.'p«- ? 1^ ^O 1 /* < TL. ^ M A u V V -e i:^ .»\r,- U;c. <• rtl<.u>.,^u.l i....4.,v. •Ar.vu^ ^O ta--^Htf »A .^-^St CiA\. \V^ n»..ML p'p" ^"'^ >k%7/tr^' V/^ if»>U. 1? pt-r. HO' L/'h ^c.eeK. t<kov.fA pi.r \(. Cvt;irv\ "^aCroZfS' t\TVt',.'A.4r .ir-^.L f.Ort. TLl^'- ^M' J^/.L-r >^.'q FMI^*. /f "f^O Oec^yyy. rL..H .'/ Kntx'e f/o OwvCO-'-/ -«?^f up BIT Type Size No. i 1 HRS. HOURLY WORK HRS. l£> r or Represental ive CASING USED: Size H'IZ AL^«|/ P. CASING USED:Size H 'U" 9\}C ^CY. DRILLING MUD: Tvpe MISC. _^ 2- H'l^'^ P.uc. ...p^s [J.C, FLUsed •? "feO WaterG.P.M. ftn FLUsed Vn Water Static 2.^5" Amount Fuel Oil ^/ ft\, A..4 --^ S'-^^ 10-OC^ - M;+ u..^-^ 7V.5' i ^nf.±i . «.v,( ^'^^W.'Uc <.p.^u.LLL Helper •I LOG OF EXPLORATORY BORING ftfHajecT wo. cf^iLBJ^- i^^f-rV f^^TT-^O/l) BORING, NO.£i£iCMd6__ PROJECT NAME f^/iyVIFUJ UH/!//?nUL LOGGED BY -^/l^ SS/^i/Al^ DRILLING. METHOD f^'-^'P-JTrfSpyi QPII^l CfiPJ^ !0'' DATE DRILLED J^kHMZZ STATE COUNTY LOCATION: T R ^DESCRIPTIVE LOCATION .SECT TRACT PAGE OFN HEAD SPACE USING (PPMJ 0. CD UJ < I-az -I o Q. m < >• COM o 2 3 o o LITHOLOGIC DESCRIPTION m s_ IO IS_ zo l-S la. 6IIT/ 6fiAveu: 1-16^7 SfiOiU/J f^O)/?/.'^ ^peiv/; PEBBL'^ ^lUTi UlhUT hP-CUJ!'). \)^(i'J f^OD^i '^X-P-TPX^ Lf\9/hE rr£SLB^ TO roh^n^. 'z'lurY 6/MVE/-: e>£'^\DiO . f'ppi^y c^ier^C ^/))VOV ^AMBli hp.^^ <MD^ camL: fiyfi^f^ Pcnfiy-^ c-c-^f -^y^i ^-P)r^m ryOln^Ml /•^ygAV^UV 6/TVO; ^Pgy ^nnfiy4 yokftfi rrv^rv^ fc^.^-rtV&<.,, l^oOf^ C^fAVtL REMARKS Exploratory & Monitor . Well Drilling DAVE'S DRILLING COMPANY 4 LOG OF EXPLORATORY BORING PROJECT NO. PROJECT NAME DRILLING. METHOD BORING. NO. LOGGED BY DATE DRILLED STATE. .COUNTY. LOCATION: T. ^DESCRIPTIVE LOCATION .SECT TRACT ^. PAGE ^ QP HEAD SPACE USING (PPM3 ^5 5d UJ > 29 a.cD % < K CO truj iiiH 'Jo ag <>• <0.(0 f <| 3 § 5 ^ 2 -r o n > tu cc S < 3 LITHOLOGIC DESCRIPTION 55^ W<9 ^5- SQ_ SS-IO:' OMn^^ir^rJE '. ^ew)6U BdoivA). \j^A>f fan /^pmsf^.f)^ rni^f-yr-j^ i/fiacu -l\/:rfr)Ui REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD - STATE COUNTY. LOG OF EXPLORATORY BORING BORING. NO. fiMiil]£lda. lOlT-SlP^Cf'" LOGGED BY DATE DRILLED LOCATION; T_ ^DESCRIPTIVE LOCATION .SECT TRACT PAGE ^1.0R^ HEAD SPACE USING CPPM] 0, OS UJ < H (0 oz 0. ffl <>- (OCO z p. o o 5 LITHOLOGIC DESCRIPTION .. IOS'3^ OM'i^-fZ^m', (JF-CC'I^U 9l?.CW/\). \}^A^ F//v£'i^p./i//y&f3, r,ci^^,i\if ijifj^H cvrn^ihCi. REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY DAVE'S DRILLING 5617 W. Wells Park Road San Lake City, Utah 84088 (801) 569-2000 Date/o-?(r^-^^r RIG NO. /O RIG TYPE Py(,l,nCy ^WEU NO. OmW- IB- TYPE ^lrm,'TcrCnCj JOBOWNER /^/t-^-> C'/'ty LOCATION L TIME Start • Stop r DEPTH From '^9' To 0 DRILLING INFORMATION R. ^"^i' Log or Remarics :^<,/:^// r o^lnl^nk^^i''nl^y, 44^ ' ^Z 4^^ ^'^^r..^.^ y,^^/ -7. ^h ' yf h/nnk" i^^ " y^>yy. Tn ^r>\' r^y;<if2:// <rJ.yy^ <y^r7yy -frnAn 30'7'- -y.^A' T^ji^T?, ll ^cw/'«r^ Ayyi^n/ft!. -fn-xI-n y,<.s^-zo' "^n f^To li /)r'^t iy^/7j^/71 :/yy->/7i7 0 ^ cr//W yrinehyl^ -^i^^j-n 'A '—lO J^y^Tciil <(>r-fctr:y. y^^ht^n/y.f/nn BIT Type Size ^ No. * # STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS.. CASING USED: Size CASING USED: Size DRILLING MUD: Type R. Used R.Used AnK>unt Water G.P.M. Water Static Fuel Oil MISC. • 1 "^/yf.'myTzyrp i "^ i ""^ '• ijFi ij'iyn oJjjFiii 01 - 02 ••••} r. jvct: fV.VM: j-'.jnii. IJGH f:u:;;b2r: i)mtO- Ig 03 •• ^ , . - . 04 .? r.nv.ct :: Ur: Date: //- 12-^^ 05 ^3 •" "~ - 06 u7 l.'ell inside diameter: HYZ IN 07 G3 08 09 Oopth of botto:n: 3o2 FT 09 10 . -77 10 11 LGi.uih of orcvel prck: HS FT 11 52 12 13 DiL:-..;L3r of cravel pack: h-2o IN n 14 15 i:-?si!rcd Ly: M,. P&T^6£>/\) 17 Recorded by: "dM^JM^ l\ " * ' r% - c. •'•3 • Jl -rt •'5 •'. Q '^7 •••3 -'.3 £0 Cl ;^.2 •3 Color ::!.;r '.::;:::EI;TS »i. 4. —1> f. i . 15 If^ 1/ ; ."• ' Air tGiTiperature: S^ DegF 1' 0 • .1 <\ "jrtnGr condition: fjc^^y '^.1 ^ 22 '3 VI; JiDRAVfAL OF WELL VOLUMES 23 24 1 l.'cn Volume J.'ell Volume Well Volume 25 ----- 26 •/ •'•.-( 1...I ; .rci-a yi.^x n ^.i "..'rUr Uv2l f.rior _ij^^ : ' 28 ^.9 Tir.-i l^^gin flur.hing ^jli.3.C>. cL «L 29 30 Tir..2 c-nd flii^.Iiing U^iiD. 30 .il Tir„.3 v.ctc-i- 1:VG1 after 'L7..*3^" _______„__ 31 32 Estir.jted volu.,3 flushed {^^M.) '^l'-aSyD^j_jy^£v^_...lm^im.imM^SMZ. 32 33 t K- /n- ZI^S-'I^VSL 33 34 FIELD ,'.:;ALYSIS 34 35 - 35 36 l.'?.t6r tc-.,p2r:tUf-e (DcgC) („o -f 36 37 S£r,:ple pH -7 37 23 Sarr.ple conductivity (f.iiios/cm) j/^g 38 39 Buffer before — 39 •:0 ruffer after — • 40 a Cdor tLi.*. 41 JtsaL<sZt*/5 ^ 2 43 OKsvcAcPAienn' l^ttO ujn6 rVir vvsvr otFF-icvur fO 45 CUH/llfi l^lA/e6> f=fiff>n r?n£ \^fif^ • • 45 sUa-/ c .V__.^ff.j.*:! _wg.?u f^v.lL.1,^ 58 (4a.,.'1/1. yt^'gr/ y? ^tK.5'i..<7 g'f'f ci-V. 49 ;gr:phs of "..-ctc-r sair.ples in labeled jars. 51 52 EI:D OF SECTION 53 Tayvicw Landfill Construction 5-21-89 DAVE'S DRILLE^G 5617 W. Wells Park Road Salt Lake CRy. Utah 84088 (801) 569-2000 Dale /0-31-S^ RIG N0._ JOB OWN LOCATIOf 7 RIG TYPE tr-P-)^^C> WEILNO. p^ to-2 TYPE>>^^>,;/ ER Vifi^iiO cAy 4 P.,.^»/.Vw i^^r\-^^LL TIME Start I'CO ^•^ • Stop V/so STAND BY TIME i Signature of Owne DEPTH From 0 € IS 1& To S IS 3o HS DRILLING INFORMATION fl Log or Remarks W\rt\;e. n>.x ,. ..rl <..A ^1 p .«- rt D Wi to -1 ^v..'Lt4 t)..\ie. //i>''r^?r.^,. <..A t^;'{+ ' I's t.«o«/. «^ Schd * 1 HRS. HOURLY WORK HRS. ^ /Z_ r or Represental CASING USED: S CASING USED: S DRILLING MUD: T ive ^t BIT Type ^-Mfi • Size •v^r ie Id R.Used ^/S Waler G.P.M. ize FLUsed Water Static voe Amount Fuel Oil No. / 1 « ^ MISC. ^ 1 Driller >l/jtT, gt:!..:..^ r^'^T?ii^ ff/,.S.'=S Helper Sycrtri ^g/? T^^.^.- I • DAVE'S DRILLING 5617 W. Wells Park Road Salt Lake CHy, Utah 84088 (801)569-2000 Date. 11- /- ^<^ RIG NO. JOB OWN LOCATIO Z RIG TYPE ER pvovf. <L> C - P 7<CteO WELL NO. Om U-> - 2 TYPE )*«.,' A, *- fv ^J IX^,/ .y.^..^ ;LcwJ CA) TIME Start lico ii V stop i.r,oO STAND BY TIME h Signature of Owne DEPTH From V5 {.0 To ^0 7< DRILLING INFORMATION R. • Log or Remarics Ot.^f L -in^.^l/t- )6'' Ci.Sr.^h J <::i ••cu-r-L «r ^.5^*.c4 rj kt^iiel J Scii <:( t.^ v^. p 1 -^-l « ^ n W !.> - ^/ • -r» e Wl l<4 S-'^ , BIT Type Rr#^ 1 Size 9¥r No. 1 « -•• g f 4RS. HOURLY WORK HRS. ^ r or Representat ive CASING USED: Size j^ CASING USED: Si DRILLING MUD: T MISC. ze R. Used 3 O Water G.P.M. Ft. Used Water Static voe Amount Fuel Oil 1 ^ \'^nf/..tru PT. Helper w-\ U/L e. rt«5<i "^Sirl, K/i I l^T^. ^ M ** DAVE'S DRILLING 5617 W. Wells Park Road Salt Lake City, Utah 84088 (801) 569-2000 Dale /A 1 -5^c^ RIG N0._ JOB OWN LOCATIOf "Z RIG TYPE ER ^Ve\70 cHy C-^ -IhoG WELLNO. Hwi />%-*? TYPE hi V/h'Tcv- 4 t?ikYn:'*w iL.eH C'il TIME Start l>ry ^ • Stop ^AVY) STAND BY TIME f Signature of Owne DEPTH From "7^ "IQ \(}f? no ;^<; 160 To ^0 I0.<i no as iSO ii>6 DRILLING INFORMATION R. • HRS. r or Representat CASING USED: S CASING USED: S DRILLING MUD: T ive ^e 10 ze ype MISC. Log or Remarics r>v.^Ll 4- pw.^oe. ]lf c:<^sr.»»,d c\ur..y,^ L 4/-/^UIf\\- <; CA \,zx «.• L A COIDVNU'S \t ' « /< < ^ r^ . ( IC If 13Lc«u -Tl/^rl L/tK^ AK CArf/ tfeh,/?. loT^nT ro 0»ua.'s c^iiKtJ. cs A /WtLu out. BIT Type M<^ Size <?K • No. / f ^ i * HOURLY WORK HRS. ^ '/? _ R.Used <^D Waler Q.P.M. R. Used Water Static Amount Fuel Oil - OK <^ V P- Ic&n M ^^ r ... ,._. _ Driller m^ itj P"^"La:^ , "-^-t;^ /?..^ Helper S/ey e:. hicni*^cf,.f I. DAVE'S DRILLING 5617 W.Wells Park Road t^m saitLaKeuny, uian&woe ^ (801) 569-2000 RIGNO. ^ RIG TYPE <l-P-7c5»oO WELL NO. OVYIUJ- JOBOWNER Pr^oo C.'-^/ Date y/- .?- S C( ^ Z TYPE Vve.^.':^o^ LOCATION Ur>.Vv..Vu> Icl^rA P.^LL TIME Start 7.'co ^ Stop .s;co DEPTH From (i.S /^o /^^ 210 13^ To i^C) i^J no lis i^ib DRILLING INFORMATION R. Log or Renuuks n.:U i D..'1/t. /^'V..r*/Kc; ayc^uA ^ coit^Vle'.^ H 1 « i( tl U 'I »r •/ • BIT Type l^.fh ' Size ^^Y No. / 1 i STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS. I/O CASING USED:Size fO FLUsed 15 CASING USED: Size R. Used DRILLING MUD: Tvoe Amount MISC. ^ ^ Th^^cX tc c\^:Li /5peM V.,Lt c.f ICj^ ^^.^LLrri Water G.P.M. Water Static Fuel Oil f^ lio' k^A l/)^^9 \ UpL ^K iUf trfoLr. /'/^.i/^t'/ ^. ^rJ CM. ,,+(,,-.. P'r** " C"i.» <; e.'u/| f^-lc,^..fl ic qn UcurVt-w /-^T l4»S y.^vM^uitrr fj ^.t/i^<; g f / °>.7t^ Rt. '-^-g>-^ Helper 'f\ f) If IVi Kc^S. Helper C,ic Ot= yyr aa ' ^* 'S '- ** DAVE'S DRILLING 5617 W. Wells Park Road Salt Lake CHy, Utah 84088 (801) 569-2000 Date l/> L~^Ci RIG NO. 2> JOB OWNER "Pvf^iin r.Uj .RIGTYPE P-P-ltPaa WELL NO. Dhl.U, 1 TYPE /yf^^.-l^i- LOCATIOf 4 \tu TIME Start 7:on 0 Stop r . ,' .-f M: ru-) J prr: •—• —= DEPTH From 2^b zrs To 2^5 ?7o n*MrtiJi V.LL lO«ST a-K tulcL 1,. K^ S».. TA End DRILLING INFORMATION R. Log or Remarics n.M I .^H/i lO' <»p*« K^lft CevM.nT^-Jly «V »-c^uc L lO.^rL Pv^rfui^e^- ^ * h.rL7c!cl C4 f^.i^L \x5.4tv -2^.^' P«u w^*» ifc>'«:...... ISO <41^ -SU^ll /'lu.^uifL p.^^ U 4/0 2^/S Ci.o,*i Z70* {^./•ffow, of M** .•..^r.*K«i /S C.4 :2il0 / BIT Type f^McH Size 4^^ No. 7 < tf H STAND BY TIME HRS. HOURLY WORK HRS. la. Signature of Owner or Representative - . 1 CASING USED: Size fi" S c ^ <.«; n. CASING USED: Size "/ "'- <' ' ^ DRILLING MUD: Type MISC. R. Used U.^ FL Used 11 O Amount Water G.P.M. Water Static Fuel IS 2 3V' Oil ^ 1 ^ --- ^ Driller WiiJh^. pSfeg^ Helper-f, i^\,\\ WC':.^, \AA' U » Cn.'M^r LL Helper i.^C'^l ^'UC'.^f>l -•!'. Li-SL. LOG OF EXPLORATORY BORING PRn.itrnT Nn y^OlLLF^,' A^/lPTV prrrPPCO/V RnpiMr. Mn P,\!'nmW-Z. PROJECT NAME LOGGED BY TD/f.^ f\FiyM/4iC . 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ZoS z-\o <yiy\^rz. frf^T. y 5KIHP CPM^VLM 6Arin '• >;>so/ijf6;A ftfep'^r; ,'.g/?/i//h iii;^^ P-lN^-^ i^S?.frJ>^ CSf/C. REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLINQ. METHOD LOG OF EXPLORATORY BORING BOBmG.uo. Mzimt^ LOGGED BY DATE DRILLED . STATE. .COUNTY. LOCATION: T. .DESCRIPTIVE LOCATION .SECT TRACT PAGE _^0F_2_ HEAD SPACE USING (PPM) zt= H a. ffl Ul 15: < •- CO lU"- oz CO !ijd 0.0 22 <> coco 1 3 Q T* 5 z 3 Q rj or {" t 5 LITHOLOGIC DESCRIPTION 2.1^ I^'KT' ri^ -ViO 'o<r 7*10 f,tt^^^-yi ^Ktlt'tirr!'i> B^V)/}. •.o7-:' '.crf^-' A£<l^/g•^^^-V ^.fitiP; Pz-npyA'' ^P.r^ufi yi-i.rr')h^ c. n^.^1 g-•/!*•-- ^fi'n^ ~.?^o ->JA:r-. <mt Pifp.(^L^ <j\rH\r^ttPi^n pKte^fi, pi::o(^i-'J Cirf>--m.- hfn\J^ -'.fitit r^.^^C A?/a6A^-'-^ -/P*/^ . ^/iwt'i Pr^fifik^i: fiiroGieil BPPfjjr-i cacnH 6iPC7^ij REMARKS Exploratory & Monitor . Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD . STATE COUNTY. LOCATION: T, LOG OF EXPLORATORY BORING BORING. NO. JSVIOMTL LOGGED BY DATE DRILLED .DESCRIPTIVE LOCATION .SECT TRACT PAGE 3-of$. HEAD SPACE USING (PPM) zfc <o (L ffl Ul n CO Ett UJ '^2 0. ffl 22 < > coco |8|5 LITHOLOGIC DESCRIPTION Z4f 750 TSS" Z(sO lUS ^^H REMARKS (.flttJ^uH Uiit\'-kErt.)^.u B^POij)fJ j.-i^A!U/v\ 'J2£ML •mr,' -zi^.v ". o^T ••-,•//••••-;• V ^Y^n E ^Rywe I <AM! '^,/5/«.!- Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY • DAVE'S DRILLING 5617 W. Wells Parte Road Salt Lake City. Utah 84088 (801) 569-2000 Date •^'•- //-^'Sr'^i RIG WO.fl'fO RIG TYPE. JOB OWNER Pj-r^y'r /*.'ty /^^,'J/n^l WELLl\Q.O/]'1(.J-^.-Z- TYPE /^v^/t/i^/-.v.. TIME start yco Jjr^n m 7.'CO Stop 9fCX ^rc ^/rn "NC-'-V/ lr,f It / DEPTH From . To DRILLING INFORMATION Ft. Log or Remarics //-^ 'f;nr<A /^..ryirsA t^^^ y>,. Ay^Jy D^l-^-U- •Pr.,^'^A'-n .^<17Al <:v.r¥r^^y Cci-np/ift^t.., a^^ D/r)(J'7, .:Xl.<^t.il I'r^^f- h/yiZ-tl/i^i ' r-S^rt^A^ . an^l 7J-P S? 'y-.Jr- ^^"y)Ur -Tn ?.^Q*. 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Water Static Fuel Oil MISC. 41k tf • . f yi / . f / Helper li/in /\yi^^ "^ <t^'y y^..,.<t,... •••Jl •2 ('3 C'l 05 05 07 03 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 25 27 23 29 30 31 32 33 34 35 36 37 33 29 •0 ',1 <2 43 -'.4 45 f.5 47 43 49 50 51 52 53 Vn.iJirVflOfinFMX rroject: BAYVIFUJ^A^nnL.!. .. i.'cll f:i:.-,hcr: _Pm.VP:L2^ Project Kur.-,ber: "__ ' Date: //- Z 2,- ^<^ l.'ell inside diameter: HL IH Depth of bottom: 211 FT Length of gravel pick: HS FT Dian-.atcr of gravel pack: l(;'Xo_ IN Ksasuicd ty: _JVi, ^XS^P^cH} • Recorded by: '-:^l/pt/j/, ^^. Air temperature: ?T) DegF Weather condition: /^cc^-e/^ colA WITHDRAWAL OF WELL VOLUMES FLUSHING ' Well Volume Well Volcn-.e Well Volume jL^\t. X^k. J . XLlo. V.'ater level bsfore Water level after T1.?.e begin flushing lice end flushing o^\ zo Time v.'ater level after J£il3£2—_ Estimated volume flushed (GAL) ^'-^^L p<,- >H.'I,>. FIELD ANALYSIS SSL Water temperature (DegC) Sample pH (. Sample conductivity (mhos/cm) t^ho Buffer before - Buffer aftar — Odor Color Other JLLc-£. co:'::;ErjTS -7?^ w^/.i fi.tx^\ii^fiW M^M Wi^p^ ftpe^e. (^e.^Bu)P/\ii£nrr AND PPDnoLcn e^oop Attach photographs of water samples in labeled jars. END OF SECTIOM 01 02 03 04 05 05 07 03 09 10 11 12 13 14 15 lij 17 18 19 ?-:o 21 22 23 24 25 26 27 23 29 30 n 32 33 34 CO 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 • Bayview Landfill Construction 6-21-89 DAVE'S DRILLING 5617 W. Wells Paiic Road Salt Lake City, Utafi 84088 (801)569-2000 DaleJhMzlS- RIG NO. 2-.RIGTYPE C-P-yoocD WELL NO. dv^Ui'X .VfPEJoLiJulhj^ JOB OWNER p^^ood a.H ]f LOCATION £L TIME Start 7!oo # Stop 5;co . * :^/ v.' e Wl DEPTH From O ^ iO f.f? ?o 25 30 y^ iO 7^ To ,5* iO IS 20 25 .20 '•l^ ^0 7^ ^r:> ..uci^i.^LL DRILLING INFORMATION R. Log or Remarics SCjf up rt*l OrKW-? cir. ur/ tL ^..V 'fi.'iicrS f5*^ Vii'rt. i- ^.*,iM.p. >/c..-( /ft'' ^d.«;r.>ud. m<xKe Cl vcoft.!?!^ sl,t>«. tb/ut. 0^;^/. f n^.N.,- /O" ct.w/..ri fi^.r-fTML ificrJ^ f.^LL a.hs.oc^L clc.V J- Sct^J)f fi.'l't OLV-c**'gL &c^v>ol CCJIDWLCC c^t-aticL S"»AcA Ccjtblc^ ai.«.t>e.t <;»t.vid C^lo^pir^ «. i.r.i;,-L ^«xl«cV <-ot)(^ltS 4 .(. '^ ^ ^ <J I «. • \ V V \ BIT Type Size /?^^r1 ?^V No. / « 1 STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS. in. CASING USED: Size CASING USED: Size DRILLING MUD: Type _ /2>'' R. Used R. Used Amount Water G.P.M. Water Static Fuel Oil MISC. rite M % 4 °^,M.7ti, pSFzL^ r^^//. ....J.iL 1"'^ DAVE'S DRILLING 577 West 3410 South Salt Lake CKy, Utaft 84115 (801) 263-9099 Date U '1^-^^ RIG N0._ JOB OWN LOCATIO^ )_ RIG TYPE < ER P^-rtfio rJ^f J. R^^v' i;-**- «^ TIME Start 7.'oo % Stop =^'!'>0 DEPTH From '\o 166 \20 {S6 ISO lui To los Ho Yl.6 ]iD IU5 )&c . Ic^*' C-?-200(D WELLNO. 0*«6')- 5 TYPE iffc>ur'^otr JIOAL DRILLING INFORMATION Ft. Log or Remarics OK'a 4 n..'i;« (O'^ ccSr'.'s.cL. CAVuiJ-cl 5c^^cX C.-oV) V>ltrS e4 Vt.^<j^l. Af^wvpl foolLciS cv V-^ W «fL 5u weX ctj\oloL<:S 0\:,..,-rL S.^-<( /-CJU klei M l,c~u<-L .SowcA CcstoLe.^ ('5pcl. Vf^L/-. Ui,,.,_-iL Ccf*,r-KcCX i/^,-h li/tfj; BIT Type TSMTA Size W'4 No. / g % STAND BY TIME HRS. Signature of Owner or Representative. CASING USED: Size. CASING USED: Size ML HOURLY WORK HRS. \'-*-r,^7rf.^.^. FLUsed. FLUsed. 7.S .Water G.P.M. .Water Static. DRILLING MUD: Type Amount Fuel Oil MISC. 4 1 ^ ^ • "^i^H/Hc sp.'JUL Helper DAVE'S DRILLING 5617 W. Wells Parte Road SaK Lake City, Utati 84088 (801) 569-2000 o^t_liA±3Jl RIG NO. ZL JOB OWNER Pr-t'Uo r^Ay .RIG TYPE r.^OACcDd WELL NO. D W\ (AJ - S TYPE Mt,^.'[o\ LOCATION Rf^y v5 TIME Start ?/cO _ • Stop SlbO •*,^<o DEPTH From 1^ To m y^'f-y-A Q.AL DRILLING INFORMATION R. Log or Remarks P.'ti<'up ^rrv.t pluK-/- >'i, PLk^A^ ir,n(( A ici .^Lop. u^^A fo tK*. eico sfcD*-^ <^^A ISo'^'l^'PU^ ^ ^ iAt/-c^\J^L^ T* eir^ HCI «p«jm^ LcMt/./,/-C <?<•!.*/» Ur're ttc'l-etr BIT Type Bulk Size ^/^ No. / 1 4 1 ' STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS.. m. CASING USED: Size CASING USED: Size DRILLING MUD: Tvoe MISC. R. Usad R. Used Amount Water G.P.M. Water Static Fuel OU i w ^^%^^^^r^ {'"'^'u.^iU SPU.LL r^'P^'Av f^oss DAVE'S DRILLING 5617 W. Wells Park Road SaK Lake City, Utah 84088 (801) 569-2000 Date lhl6 -^c\ RIGNO. IL RIGTYPE A~P^ 7ood) WELL NO. 0 Hi LU-^ TYPE m^-/' JOB OWN LOCATIOf ER pVii^Jc) ^/l ^v 4 ft c.y' D.'cto U.wiA ^.'UL TIME Start l!co H\2>0 ^ Stop <^t30 sioO STAND BY TIME ^ Signature of Owne DEPTH From I^S w To ^\0 7?^ DRILLING INFORMATION R. . Log or Remarics Di^.' LL.'IA fl. /9p<LI^ II/JL* ,!••< kvi -. ... \-*rX /^r««i/ -f.! .C \i\^A ^^ ft/ijtx\A -4n Set OUMO. 4RS. HOURLY WORK HRS. lO' r or Representat Ive ^o^ BIT Type R.*fni« Size Cf^f^ No. i < g 1 * CASING USED: Size _ CASING USED:Size. DRILLING MUD: Type. FLUsed. FLUsed Amount. .Water G.P.M. .Water Static. ^Fuel -Oil. MISC. """^'[^^..rfri- pTn: A/rpr» Helper k'/Zi. ci^.'^i.^ r^'P'r/V /?^S •^ '/*//.^ l'i '/tn "^ /^^ .. i-y 11.^\ H DAVE'S DRILLING 5617 W. Wells Parte Road Salt Lake City, Utah 84088 (801) 569-2000 Date /I'/A-S'H RIG N0._ JOB OWN LOCATIOI 7 RIG TYPE ^r-P~ 7C?C3<D WELL NO. /)M 05 - 3. TYPE »ifex //C^. ER pvnMtO Ci^4 f M fic.v.,.v^u) Lc^^A P/LL TIME Start 2!oo ^ W Stop s;m STAND BY TIME ^ Signature of Owne DEPTH From .2 2^ 2^o 266 270 is-i- ' To 2^0 2SS Z>D 2gS ZdD DRILLING INFORMATION R. • Log or Remarics Ou.'Ll 'uH AjpHiH l»«jlc_ yfluA sLuf. U\AU cUf rf- gt'r.li^l VhtLcl <rautr i-o.'Hv cCt^y 4 at-^ucL mud s4o^« uj.'fU «j.kcceL Li'HLc u..ico \^^i.A .«;T«!»k.- lu.'fU r. u,...<.L i.c.ye/s t^ <t . « < I it r.AAi l.^r! Hh P.UC 2o'^^ ScVceV\ tifcvrl <^(,«.,^( pc..*' 1/ to 2^^' ' HRS. HOURLY WORK HRS. M r or Representat ive BIT Type Ri-^/« ?yo' Size ^^ • / No. / t ^ i ' CASING USED: Size _ CASING USED: Size _ DRILLING MUD: Type. y// ^i..-^ H'h.^ Sc\t/ic^ FLUsed. FLUsed. 2?0 10_ .Amount. .Water G.P.M. Water Static ^i^'o' Fuel ^011 MISC. Driller, 'v\^r.X^ ertn^ J""^^;.. i Coi^ He^r mnl. DAVE'S DRILLING 5617 W. Wells Parte Road. SaK Lake City, Utah 84088 (801) 569-2000 Date //- /7> ^q RIG NO.. RIG TYPE gg^nPL^•f:o^. g>«. WEU. NO. 0 m VU "v^ TYPE tytoK.' ht JOB OWN LOCATIOI ER p irou/5 rA y 4 Ps'^ y i/.^r .*.» LawJC.^LL TIME Start V.OO ^ # Stop ^.'l€ DEPTH From To DRILLING INFORMATION R. Log or Remarics Wioort fl-PAOOO fo LcfAouJin. CKircur <A I.p ^^^pUi'o^ ^r<j. -4-iarl^k Rw.^v^rj Xk.Aiy^Ae. fJLh, IL^i'AyS'. AcA \r> p^LI lo" ^a.«:...W af )L>.< .<:lUL pA-{.'i.r. >^ A.J/>»,Ats. iD^lV^A r^?s^.*hr, CVc,K. »U&*-i/^ BIT Type Lue^(( •K hWr- Lc^yJouah £i.»^««. L£>«^cS't4 trf/./L{lk. Size No. « i STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS.. ^ Driller W.r7t,, P^>.,v.... rrv,;(^.. .So;J,a \"^T,-rn~l CASING USED: Size CASING USED: Size DRILLING MUD: Tvoe MISC. R:Used R.Used Amount Water G.P.M. Water Stalk: Fuel — OU • 1 inSS. H LOG OF EXPLORATORY BORING PBOJSCT-NO. (sPtiiP-d: I'V^/lfi'T^ Jif^Tl^^nnf HnpiMft Mn C\l'f)yY\VJ^^ PROJECT NAME ft/lV\Jlg\A) ltir^\miL-P^Oy>0 CiV/ LOGGED BY -f, Rf^iyU^JC DRILLING. METHOD t,b)\^/nHWIV AlCLP/TTtAU ln"CM,m^ DATE DRILLED \\h(^\(>C^ STATE COUNTY DESCRIPTIVE LOCATION LOCATJON: T R 1 .SECT. TRACT. PAGE I OP in HEAD SPACE USING CPPM] Zi- So 0. m < H QZ <> coco r. z^.. - /51 z^ ^^L- 3i2. REM ARKS rc'-^c?' hliolePj ii o o T LITHOLOGIC DESCRIPTION g/lA/g^/ 6//^^7y S^'l^l. • OHVB. aeiPUjNi \id^ fi£/IV^y i^ve^t;,!/ ^yi-'T' 01'II\JB BW^JO/^y VBP.'^ rirJ^ /-../> AJf)£^ lO%i>fifil=rL Pc^cf.Pi tC^-lnD.^ ie^/n<:fit-lD z.-:^;/}<ji^ ^^rv t'^BuH 6/piivg^ •• t^.gy BJPPfJOfO. rooi^yj '-cem. l'?''j'7 6iur' 3iP% (i^B£L£y-^ .;?g^h. r" 5A>/e :£ I \7— Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD . STATE COUNTY, LOG OF EXPLORATORY BORING RnaiM» MO AV^/)>nV./-'3 LOGGED BY DATE DRILLED ')}iC>/AO LOCATION: T. ^DESCRIPTIVE LOCATION ,SECT._____ TRACT PAGE •> nrlO HEAD SPACE USING (PPM3 pi -I a. CD UI & 0. S > < I-co as 0. m Z2 <> CO. CO o z 5" s LITHOLOGIC DESCRIPTION 5-^- v5-5L- ^^ \o'lBpm%V-^i.'ili> ion-,. ZO^/i&iVlS/.. • ^MA PFftfti-V AP,/\V;r7lV -^MiCr. hPPUJf^ /^^/g/gg/g 2p''lofijf!K^SiJ^syoeu-SOfi:i^D H^fPJni tZAflO pi£>&i>i 6/gA\/guy ^/i/'J/Q a^iPCiCJi Bflou)/!) 2P% P^BkSC. l^/n ^itVfeL eC/^ i^gfllVm S^/V/?. m REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING • BORING, tto. £±:11M1^3- LOGGED BY DATE DRILLED STATE COUNTY LOCATION: T R .DESCRIPTIVE LOCATION .SECT T R A C T PAGE A o FJO HEAD SPACE USING (PPMJ UJ < ^- V) tit! OZ 3d a. CO SS <> coco o z s 3 o o LITHOLOGIC DESCRIPTION REMARKS l^X Id 74. eo et 30. PfiSeiV ^nCj- R^.€D)6H AAA^^, /o%p^iEC tUF,».L ^oc-n<C n^rvJr^ --Aril- 5/1/ve L U- iM-L. Cuivg- fg^Hf <J^tiL •' <rB£^t^. iO^PVBBii^ -g ^O/^.i-^ i PPO^Vj '^P^.Tt-D T^<e^\'Oi^y^<P>A^~^'t.t^fi£> ^y </^mg> Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY 4' PROJECT NO. PROJECT NAME DRILLINQ. METHOD STATE COUNTY LOCATION: T R LOG OF EXPLORATORY BORING BORING. NO. Mh£USlMLz2- LOGGED BY DATE DRILLED _DESCRIPTIVE LOCATION .SECT TRACT PAGE V CipJV HEAD SPACE USING (PPMJ m It is "J? ^^ a, tn REMARKS UI sJ UJ CO Q5 Sd Q. ffi sz <> COCO gs 3 LITHOLOGIC DESCRIPTION ^^Ll ipp la no \i' n m. ^^/se/y ^/?iivgAJ.y ^s^sm-- r^f^^ BSIPMO /.^wasfr^ ^/P/WgUy g^rJC/ ni^O^Klr 7^^r.'^>//-J~L \Air.r,ivr-' y-cPTBr. t/^.-Pf"jK' fii^p-jji) trnvP 5ht^M OBBPlV P^lUiS^L-.APP'^-BPOvir). M(-i>0 r.J>ilP<B lC^;n^>At\r-, ^CPi^ hrr-f*.li^y^ i^Ok/^ 2<P0!o^Pt^:5U PSfAI-ry-tr yr^n,^- >£>'lnAPjt7PC. ( 7 J^ML^L. Exploratory & Monitor . WeU DrilHng DAVE'S DRILLING COMPANY • PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING BORING. NO. .^izMMLZ^ LOGGED BY DATE DRILLED STATE COUNTY LOCATION; T R _DESCRIPTIVE LOCATION .SECT TRACT PAGE NS" OPJO HEAD SPACE USING (PPMJ • a. ffi UJ _j UJ !§: < H CO REMARKS /3^ fcuj Ui"" OS 3d 0.01 sz < > coco "^—f I 5 O X t LITHOLOGIC DESCRIPTION }^s_ IBQ^ m iH^L^ I I ISiP I ^ 'g/^ivi..£ ^ snmg ^//>t//?V /ni^mtp- /'y.P-ffii f^PD^fl, 10 <'in<Mf) W iSV.. L A /7,P 71?/^ jT^jg >i1 '/^<: X T^ ^/fh'F /S'/^ygn-y -^/^i^Q- f^ecni^fi- PPo'jjf}. Icf'o-'^n^tz.i. •M^'^ •i'/i^.r^-jH - g=.W:E /<:'r?i^ f»t</<C. Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME . DRILLINQ. METHOD LOG OF EXPLORATORY BORING LOGGED BY DATE DRILLED STATE COUNTY LOCATION: T R ^DESCRIPTIVE LOCATION .SECT TRACT PAGE /^ nf IO HEAD SPACE USING (PPMJ H UJ d 0. ffi < CO OS UJ;^ -lO a.ffi ZZ < > coco z z o o LITHOLOGIC DESCRIPTION REMARKS ISL i(fiO - /^C- no nL- 1^ /g-^uig/;./ AtirJf):ij^/roify^j BfjO'j)f} is>%Afiff^/t^c \i/g:^-^/p^-yr >vr-.oiM^ ^r^ ^./ir/i. PPAciL'j P,P^y|r•u^ ^AUC- ^^.Ak<ft Pfij?'j}r/ t^ePoPl.^y/^PT^ts, rvxmj^A <ArJC- v^ -J/IVVi? ^/lyyg -5/1 ;Mg. MJ^-t^ cei^WS/) •afi£-ig^tt?CI\)r>^. f.^)'€fir/D ExplCKatory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING BORING. NO. iiL:^]MLL^ : LOGGED BY . DATE DRILLED STATE COUNTY LOCATION: T R ^DESCRIPTIVE LOCATION .SECT TRACT PAGE 1 Of /py HEAD SPACE USING (PPMJ ZK pi So a. ffi UJ < t- n UJ Q.ii_ UJ_ az 0. ffi zz <> coco z s o o LITHOLOGIC DESCRIPTION A 1^ /'?^2_ l<=i 2£^ 2^^ ^•\o pgfi.Pl'i /•y.Pt^n^-Lli 4^Afi/C • h.'C-CC-^'^ G.P^U.'/^) -2,(^^10 f^T^y£'---Z, i^('/nP>£mi.^ ^ff/EiJiffC. st^nn ^ 5A/v\5- ir C/^yri~. I 5mg=_ V 'S/(»fti€' • REMARKS Exploratory & Monitor . Well Drilling DAVE'S DRILLING COMPANY 4 PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY B0RIN(3 • BORING. NO. M:±2llWLl^ LOGGED BY DATE DRILLED STATE COUNTY LOCATION: T R _DESCRIPTIVE LOCATION .SECT TRACT PAGE _S-OFZ^ HEAD SPACE USING (PPMJ ii UJ=^ Q. ffi Ul 3J UJ ^> < H co tuj Uj'*' OS o •II .-j jO zs <>• coco ^ a^ 9 § 5 ^ 2 3 0 S y f LITHOLOGIC DESCRIPTION t20 Zl n^-. 230 Z^^ ^'fO l/P^jn cr^Qi.^^ T o^.-^frr-:.. ^r)f fi-c t/ir/9 Jy ft^JOLSi. Jll. :kL!2L^ n|.iW^-7P/i;£;pi=jjj i.;-fife^r^^ ^gya/iv-cj. //z't: i/v cun\Nh< 4^ <.ytmg REMARKS ixr 2.55* fkt^tismpri ^UiiriS DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING • BORING. NO. M^MUill^ LOGGED BY DATE DRILLED STATE COUNTY LOCATION: T R ^DESCRIPTIVE LOCATION .SECT TRACT PAGE ^ ciP /n HEAD SPACE USING (PPMJ UJ 7* UJ < t-co ruj U"Ll_ az _iO a ffi ZZ < > coco z z ol s LITHOLOGIC DESCRIPTION IH'. ZSO ZSiL. ZhCL- K^S JS^ yiti^<ivi]j^ r Pr^^r f-/7g,gf/i-?;^ -;/•./- v^vvi-r f 5 A HI ft: •S'/lK^g ^/iMiL </^Mtg- —r— ifiyvMT REMARKS )2jf^ ^AflV^T^^ ^UT7?A'6'6^/i^ 1^^^ J , ._.,«, Exploratory & Monitor Anji/lO nypteei^l^i-^^^''^*^- WellDrilimg DAVE'S DRILLING COMPANY PROJECiT NO. __ PROJECT NAME DRILLINQ. METHOD LOG OF EXPLORATORY BORING BOR\NG.HO.Mj:QltMZ^ _^ LOGGED BY '. DATE DRILLED STATE. .COUNTY. LOCATION: T. ^DESCRIPTIVE LOCATION .SECT TRACT PAGE IP^ neJO HEAD SPACE USING (PPMJ li P zQ uJ =j 0, ffl UJ ;;' uj 1^ (0 rti; OZ 0. ffi zs o coco o s z z 3 o o LITHOLOGIC DESCRIPTION 27. Z^2- .. 2-0£l. Z^o Zl '^OO S/iii\j\s:i.%y 6/in/ri''.f)BCCh.w AP.O/)/J ^-^"^^afmA. VtSjp^ p-Mjr, ^finmsr-P n^/ CArtP •^dtt -'^ . I i t.f,\ 61^X11. aft)v^ '^AY-i REMARKS ^.^ ^^jj^ b^t.^lb ^^'"'^ A^nn^^-ir &;. \pfPl^^^l^U cy •r?A-.^^''«'-'^'^^wSSnT'*''"''" . term's, -.vr^i. «..,,!J: i:.i/r^—s,';.rvT:?wF f*Jlj'>^T /s. ^ ^.£,£ K..r?e /-/^/j^^^/.a DAVE'S DRILLING COMPANY DAVE'S DRILLING 5617 W. Wells Park Road Salt Uke City, Utati 84088 (801) 569-2000 Date-.V" 2r>-g-c< RIG NO. _RIG TYPE HeLr y^r^A^tr WELL NO. p M (,> -.3 TYPE JQ^^ tulf^fc. JOB OWN LOCATIOI ER P v/n)y> r : fv M Ray i>.' >/•u^ Lecv, TIME Start l\f')0 • Stop ^'30 DEPTH From To A P.' Ll. DRILUNG INFORMATION R. Log or Remarits f.'LJ liw.+ rv Uc^cfc^ QiA ^^J/,^AA /M t^^A pr.ll. It)' /-cSc.'iiclAo IP) /AVoiIJ 0.\^ck /K<-fe^(.L ^'' ^ufCc^c p:pC.. ftKci kHul/c <r« W» eA CcA . KV/70C eU^y-ffi.'un.- itP ic^V AnlAi^ /•.^.rr. /y t"t VTCM^ -lo 3-c^ LOrtL^ 0<crt*v d:-P-7ooo BIT Type Size No. « i 1 STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS.. ^ '/: CASING USED: Size _ CASING USED: Size _ DRILLING MUD: Type. aUsed. R.Used. .Amount. .Water G.P.M. .Water Static. __Fuel _OII MISC. •I Driller ^^ ^^7— rr^t—^ l^^^f^AA \t) C_«. ^.{1. I "«•»»' jUBU aCMpl^&wDI UOG. DAVE'S DRILLING 577 West 3410 South Salt Lake City, Utafi 84115 (801) 263-9099 D3ie__LL i/ioje? # RIG TYPE ^U. l^..c^(c^r WELL NO. M QJ ' 3 TYPE 'm/^v,.'io\r JOB OWNER 9fC\/<D C A \J RIG NO. LOCAl lor "* nr TIME Start ^ w Stop .V ^ •t^u DEPTH From To 1 DRILLING INFORMATION R. Log or Remarics Q.... .v, -yon' ^I'L PX\C euc.i^ Pr>' V'/i Si-.v-ci^i^ dft^otL p:.c il CrtjUA 7r>o' io Zis' flt=..f<9 h."/c Sfd C.-^*^ 1/,^'- 2n' Oi¥-nA •Ti-rti'v* 2o -^ <c..l(..A f.ou. T-' (^' //>- 2^ - ^^^A n..^i( 4- n..\,^ i^'' O' \US* op^v. U.lr^ it^'-3oo' ///i^ ^,a-/e^ c-f z?^' BIT Type • Size No. 0 STAND BY TIME HRS. Signature of (Dwner or Representative. ^M^^^^ HOURLY WORK HRS. CASING USED: Size CASING USED: Size DRILLING MUD: Type R. Used R. Used Amount Water G.P.M. Water Static Fuel 5r Oil MISC. • 1 Helper Helper • • 01 IMI. nrv^ii'Fi'.iMi 01 02 C2 03 Project.: .FVAMf.WJ.ANDfJ.ll '..'ell IJuTiibcr: _ P/^U^ X. 03 ^4 • ...-.• - --. - ^^ 05 Project riurobcr: • Date: ^A&ft/_^J /yS^ 05 06 • • • 06 07 Wen Insicie dUniBter: 4C.9"IN 07 08 08 09 Depth of bottom: •• ^^Jy FT 09 10 . . . _ 10 11 Length of grave] pack: *. x^ FT \\ 12 12 13 DIaiTieter of gravel pack: /^ IN 13 15 rieasured by: _^^^ 15 16 . 16 17 Recorded by: 17 18 . , 18 19 Air ten-iperature: .- J^j^ DegF 19 20 . • . 20 'i.\ Heather condition: • ?1 ll 22 23 WITHDRAl.'AL OF V.TLL VOLUMES 23 24 ... 24 ^:5 FLUSHING l/ell Volu.Tie Well Volume Well Volu.nie ;5 '5 ?6 27 '..'ater level before /i4/S'.^ • 11 28 Water level after ___I • '""" ZS 29 TIfTie begin flushing yJf.'^fO '_ _,! 29 30 Time end flushing _Z.^1!£H. ____I ._ Z '^^ 31 Time water level after ,—_I ^1 32 EstifTiated voiuma flushed (GAL) ^/^gg^ ~ I -2 33 33 24 FIELD ANALYSIS 34 35 • 35 36 1,'ater temperature (DegC) ^O /^ 36 37 Sample pH y,yj 37 38 Sample ccnductivity (mhos/cm) ^Jdi^ 3-3 39 Buffer before • 39 ^0 Buffer after '-.^ 41 Odor Ai>^>^ \ 41 42 Color 6A.*/r- .'_ H2 43 Other ' "" " 43 /, 4 4 4 45 COMMENTS 45 45 46 47 47 50 SO 51 Attach photographs of v.'ater samples in labeled jars. 51 52 52 53 END OF SECTION 53 Bayview Landfill Construction 6-21-89 DAVE'S DRILLING 577 West 3410 South SaK Lake City. Utah 84115 (801) 263-9099 DaieV^-^^g'j^ • RIG N0._ JOB OWN LOCATIOf "2- RIG" ER Prtfvi<5 /•,' i TYPE_j < C^ Q-lOO^ WELLNO. OvWtO- *•/ TYPEi^on.'/d 4 t^c,v llJ«^^ 'l^wi-C'LL TIME Start 7130 ^ w Stop v;.?o STAND BY TIME \ Signature of Owne DEPTH From 0 6 iO \^ -?,«? 3S V^ ^^ i'S . To S Ib tS ^s 2S "IS iS LS IS DRILLING INFORMATION R. HRS. r or Represental Ive CASING USED: Size //;'' CASING USED: S DRILLING MUD: T ize voe MISC. Log or Remarics HCKA^ r-f.S-^.'Krtl <4^yi fo CXV.'LL i n^.Ve ffi"c^A^.'M.i ^uuM-ucL "^ cohUXJs .s<.«.c( i/v ' ' ^ * .V IV , V I I V X- V *• 1 I IV V V J 1 ^ I t I BIT Type fi-/^/, Size ^^^ HOURLY WORK HRS. <=^ R.Used IS Water 6.P. FLUsed Water Statk M. Amount Fuel Oil °""^'^..t. i^t::... n?/^. -<..vj.a -|Q^— No. / 1 ^ M 1 "'•p^'fO.v.f^-n 1 1 DAVE'S DRILLING 577 West 3410 South Salt Lake City. Utah 84115 (801) 263-9099 Date /0-27'SC| RIG NO. 2- RIG TYPE €r-P- lOOO ^WELL NO. D rlO fO - ^( TYPE yWt?M.7o^ JOB OWNER pypyjo r .^ 4 y LOCATION i/^CA TIME Start IAD % Stop SiCk.; -y u:,.v^ L DEPTH From ys ^s V loi- ns' izs 135 HS To <5r-5 ^5 )6^ M^ I2J /35- ms uo ;..A e.vcL DRILLING INFORMATION R. Log or Remarics r^.:Ll4 nv..^U<. /O" yc^s^.^.f. <:ij *.«.y cL - <;t..ucA-W<?Lj.t: v5 • Cjt<u.v;eL St^wA SiyiAvirS P iC « V I ^ I ^ « V. 1 \ \C \ V. « 1 \\. V \ « \ VV • \ <• < >• IV 11 i \ BIT Type Mir. Size Q^^ No. 1 i STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS ;. Ci^/Z, CASING USED: Size lO^^ CASING USED: Size DRILLING MUD: Type R. Used R. Used Amount -5C Water G.P.M. Water Static Fuel Oil MISC. ^"-^ i # Driller^ ^ -4— fjfniMA/-Helper-;., o ^ "^'^"n.^./^/:^ DAVE'S DRILLING 577 West 3410 South Salt Lake City, Utah 84115 (801) 263-9099 Date Uo ' 3S->8c^ RIG NO. 1. RIG TYPE ^T - P- lOOV WELL NO. 0 vvt IO - ^1 TYPE VMr* v..' ^. JOB OWN LOCATIOf ER p»-/^t)C ^M sir V J tt^f\-/ <^ .'r .!•» Ke*wfiiCv*Ll. TIME Start llio ^ w stop 2{3C STAND BY TIME f Signature of Owne DEPTH From ISO To KfS DRILLING INFORMATION R. Log or Remarics hratatU.VM U.'^^LJI sU^t I'^i.i- C^P->CO. <^.^;Lrv/ r^A tU.'i^tl.'s c;4c.^-(rJ )n..,^IL.fi in'' awc^otL - 5C.KA~ "dc?Lclfev'.s • HRS. HOURLY WORK HRS. "7 r or Represental CASING USED: S CASING USED: S DRILLING MUD: T ive BIT Type ' Size No. ^ 4 ie (0'^ R.Used 1^ Water G.P.M. ze Ft. Used Water Statte voe Amount Fuel Oil Ml§g. m ^^ % °*V)^i7tr~^7iiiir "•»'"77«. /?.ss Helper LOG OF EXPLORATORY BORING ^OJCOT f<0. CPlllBie.- yyfA/aV ^^-P-^OA/ BOR\NG.NO.&Z^ilEzd^^ PROJECT NAMg if/r^/g'-V '.^AfjrP/!-!. LOGGED BY r^-'^' h'^J^i^Akj DRILLING. METHOD OAI^'^/D/S.ive: A'l A. A^fT^-zAJ DATE DRILLED — 1 STATE COUNTY LOCATION: T R ^.DESCRIPTIVE LOCATION .SECT TRACT PAGE J-OF:Z_ HEAD SPACE USING CPPM3 ZH UJ u a. (Q 15: < H ft OS a. 03 SS o cow 1 zi o o IU 2; .J or UJ s LITHOLOGIC DESCRIPTION /O /r 2^ <;i<i;<!?^ /.Pf[-'rF-l- £-PE'-l- h-'Bi:-)r,- pBeei^ ^]kr i efij>vjN,pi/:£-&f'A]/J^£: -rr. :• :>rr:^ -Skfi'rL 2-H ry//, P^&^iH. 6i\i>c'J fif-'^'j^L • .[i^r'yf^f"-:'.•';v io^CAt.r rct.t-t^ y '^ 1^ -* ^ •» . •vViii/i'ni c.r/••.'•/. pzSdyJ Ci'h^i-L • r..(^H .'I -r-/•( / p.p/\p.<.e /IJ^OIAPL f^eei^,'C.MCi&eA'/e=u'. Q^n-^.r^.'^iim-^ coxyf-^y REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD . STATE COUNTY. LOG OF EXPLORATORY BORING • BORING. NO.S±mJiL± LOGGED BY OATE DRILLED LOCATION; T. ..DESCRIPTIVE LOCATION .SECT TRACT PAGE 2^OF7_ HEAD SPACE USING (PPM) So a. o Ul < t- (O Uj"" oz 0. m SS <> v).m S at s LITHOLOGIC DESCRIPTION •3^J ^c? *vr r^ ^5>" /;p-;i\/euy g/iryiC : ^APt?^. >;>t=/,.^y/^ -'•,- -r^ j^Fj?!--:'^ --^r.r: ::.•'. CMf.--tWi/:\(), .^c7inhn/J:'. /CP,^V-.:>.v ->;-'.:.- • ,.>-^-,„; ^finy->A^vU ^iBBki ap.i\%I • &>P^^. v;f 1.1- i::^/:r5x sve- REMARKS Exploratory & Monitor Well Drillino DAVE'S DRILLING COMPANY LOG OF EXPLORATORY BORING . BOR\NG.NO.M±!:i:±±L LOGGED BY DRILLINQ. METHOD DATE DRILLED PROJECT NO. PROJECT NAME STATE COUNTY LOCATION: T R _DESCRIPTIVE LOCATION .SECT TRACT PAGE S_OP2. HEAD SPACE USING CPPM3 2tr Bi <o 0. CD UJ _j UJ < H (0 ^UJ az So Q. O SS <>- ».(0 ii o o 5 o LITHOLOGIC DESCRIPTION (^ 7^ ?^ SO ^cf 5MC^ ^P^SFL •• PP^'/, t-'TCJi-- -• •:r-rrL (iPfm-vpJ 6MP'- i^e^'jQP /i/gu cof-i^c. P')f- ' (^:]fy.'.--(\p "> :'-•uii.f^c -r:' •^.-'/'.(••'•P' --fqi <A/Vfyf r^OKIv^l •- BPOr-f) •J •..'•r-rX eg'v^ SArir ^BBi^ f,p.KiBk- tcp^n. i-ookis £>ATr^ fi<!;6'JU?t<^, M^''^ "•-71---f •• 'gfcl-g^ t^b^^'f-'-'^/- Q^%v\ Sflr/CV /^/jfli^v- 9UP:\t)\- feegvj/l. ^;P?;?H ^r/.-x; .,j,^)Ai;i;tr/. Li^t&e f-f^ fhir REMARKS (.^i^O'^yr Hl-'J''''''^ Wl-C^^ '^'i: rJ":^ I-;? Exploratory & Monitor WeU Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING . BORING. NO. iM^EJ^ldL , LOGGED BY DATE DRILLED STATE. .COUNTY. LOCATION: T. _DESCRIPTIVE LOCATION .SECT TRACT PAGE JLOFJI. HEAD SPACE USING (PPM) ^^ 5o So ^5 S^ ^"^ n to tUJ SJU. OS 0. 01 SS <> <0(0 s _ 3 o o ? o s LITHOLOGIC DESCRIPTION "^sZL too .. /^d .. /'e //r no PPhl'ci-.u^ CMC : pbUKy'A- P.-^y>))ri PPOH^^P,'-- pgBfiiV &Uii?i)H {"HOC, ••f-.-rr.icy frfp-nn ^^r.iyy^. T.op-rrr ^P?'/M."-../A!.:: rr^(:ir-:. t. '^::»y. CPhir-ll'^ <(Sf<C .kftDiO^ fpj)\xit\ PPPfiif ^}PTSL ^o% 6£y1VFL /.''ClVy^ ~> ' PS: '/C/iL . ^f{N0- H^hPKU PLO'xy f). Ai-r.JL r.'•'/ -r?/- . v-'.'-'i- Ch'-'i. CPh^^D-l^SMiry. P'^-n/)l6H BPm). Vv.x:nn)r. tSO^C REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING, METHOD LOG OF EXPLORATORY BORING • BORING. NO. BM'C'/^/^M-^ LOGGED BY DATE DRILLED STATE COUNTY LOCATION: T R ^.DESCRIPTIVE LOCATION .SECT TRACT^: PAGE ^^ OF_Z- HEAD SPACE USING (PPM) oz ^9 E" 5=9 CL CD UJ If CO UjU- OZ ad CL CD SS < > coco o s B o o LITHOLOGIC DESCRIPTION • 1^^ t^^Z i%r IHO HS ML SgAVgu^ 5A>Jr ; i?f=[>Di<LP, styjiP \tJB'^u <9yr^0 PEfifiiy /^PA/rUV tt^iiO : ll^Wl6}r P.P.O'JJP. PPc?py^ <PP-^-C 7.£^lyP,lA1-CA. m?rwr.^ ^.AyC- %hmH PidfCJU^ ' ^BDDiSH B^P'J^^, WELL Cf/^.l^ j -^ kV Ky P/IPVPL^. 7.^% ^A/!/P , ip% ^fi 1^1 >v rr^iw^ •r./i/^c. ^P/\)/^U : HEPOIill Bt£?\jorJ. MBDI\)^ COPT^ID ^^fi^'fiO^JUD^D, A-JTA^W sm}^ ^P.f\vB}.' /^=nf)i^H ^f:C?'ji)P t-opp'yj t9P-r^0 IP%6MI[ . REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING BORXNG. NO. i}LM^£dL LOGGED BY OATE DRILLED STATE COUNTY LOCATION: T R ^DESCRIPTIVE LOCATION .SECT TRACT PAGE -^OFJZ_ HEAD SPACE USING (PPM) 4 2!r I" z9 0, CD REMARKS UJ 7^ UJ 1^ CO !ruj uj"- OZ m -i JO 0. CD SS o CO. CO T s z s 3 o o LITHOLOGIC DESCRIPTION jbP^ \^s \no lis I /sH f^P>BlS ^mvEl' K^boi6ri tJ'j^vofJ f p^ni^i ipeias A06IJL/1&. PE^hktt y. ^Oi^. ^mf)'' PBDDK^H M^P'^li >/gOJi;yh <.PPTSC v\^^Owm-tg g.<?i1feiHs ''\nCi, Pg6BW 6^Vg-l-•• l^BDPHil BP.9[JUr). PQopl.^ rg'ifeTgO Pg68l.B^-fe 2g**"^ ^/IfJOV. \^^%evl ^PM^L- fi^0Dl6li BP0v3t). \/HU/ fCiPH'^ scpr^t ic>%^,nT)f) P^UU^t-iJ ^i^x. ^OAVEUV <.f\r)t\: P^::c'6i>bf-.y•/.)({ Pff/?e^ -^P-^^/ •7O^lo PfLh^^L C'B^^. fjm't.vA ^f;hiP'fegpoi5i^ aepi^r?. t^>.F.on;>v. £g>grE£) xn'^lp-, fePAWEL Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY • • PROJECT NO. PROJECT NAME DRILLING. METHOD LOG OF EXPLORATORY BORING BORiMft un B/''CyA''0''h LOGGED BY DATE DRILLED •_ STATE. .COUNTY, LOCATION: T. ^DESCRIPTIVE LOCATION .SECT TRACT PAGE SL-OPSL. HEAD SPACE USING (PPM) li H ^9 (L OD Ul & (^ S >- < H CO 05 a, CQ SS <> COCO s z s 3 O o LITHOLOGIC DESCRIPTION .. '^€_ l^i \o,0 /iPtiVEii^ <.i\i^JO •• P^wi^i-f MiOitiP !.v^.iL ry--/?rj? Ig'^.r-/:;^;:-! J=./;= -rA/^;^ REMARKS Exploratory & MonitCK Well Drilling DAVE'S DRILLING COMPANY DAVE'S DRILLING 5617 W. Wells Park Road Salt Lake CKy, Utah 84088. (801) 569-2000 Date /y-S-V^ • RIG NO. /<S' JOBOWNER //r.!-//'> .RIGTYPE. ^HJ^ /?1f'Ah -y .WELL NO. DprfiJ-^^. Z- TYPE x^7.-/„ t^ ,V,^ LOCATION r<ry.y/(^.\ TIME Start 7.W • 7:0^ ^ • stop ^:Y. rf'PC •„ l'J' ' DEPTH From ^ To DRILLING INFORMATION R. • Log or Remarics H /AZ_ //v<L'/ y^y;.'/^ c. Ty. rJi.- iL ,"rp •• cApi/i^r.-f P"''^ / ^ 1'^ Pin ' r/I/^ A/^i..^ 7<;'-/<^-X ' T^L^r ./trv / /,7o <• /-• fY^ yCf^y> fj.- 11-^ /ni7~n^ty ftfJ /r'hP yfy ^. Aii/n r/J-r.1 /<-^.a. /^< '-y.^AyW A/nr,j /p^^'pia^y,^^77: /-/.//Ar/, %. BIT Type 9i /OJ' , Size • {( S Cy- ^ . No. f _. • ' STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS.. CASING USED: Size CASING USED: Size DRILLING MUD: Type R.Used RUsed Amount Water G.P.M. Water Static Fuel OU MISC. ^ . w , ^ •— Driller Helper Helper •' DAVE'S DRILLING 5617 W. Wells Park Road Salt Lake Ctty, Utah 84088 (801) 569-2000 Date. ^0'^^,,-,-^ RIG WQ.^/P) JOB OWNER ftr-l't^ T^.'fy .RIGTYPE F>lil^r^ ^ .WELL NO. nmU-JCy^^.l TYPE /r>a/,:'t. .'k, . s LOCATION /5A,/K/><L/ TIME DEPTH DRiaiNG INFORMATION BIT Start Stop From To Ft. Log or Remarics Type Size Ite. VI :2ZL m/O'-y) 1?</^fipf. ^It -fr^rl^l^^r/Thr. !T7-eplPk /7y>yJ/^>/-n/y- //V/ yjyi Ay^/y. -^ •-> .^.^ . , .^)y y / •/— y/ / y /1y ' 63d n/?7cJ--Bl/:/'yy^.Z.-f7 -"AyAe /'^y^'^6 (^ y//^/j7:,'s77/l ^r^-r-f^/P^. y<!'/-/-7/)/c'f7y^lK, Al. ll^ yc^c r/^- ^/ Ay,'t'Ty,/'i^^ /^/7^-y^y7//g. A/^ ^V. /ji^ r;7/<«?- r^g ^nmi./'^. '^'-TypW) /^ Ay A. ^ DJDlJ-y. ^^y/yl,ll/Z..... Af' p^<.^ # ^L^ 2^ /a^ r> Ay/rr/^P/U& 7.W ^ C^7/r I ^/^-h 79A -^./^(T . V-,^.> Ay:, y.^.y7 P^pr>.pAi:> Ay/y /<^7^. AC/S '- "hO A/^PtrA/^y/'y^.'/.n yif-y^ Aiyyyyi -/yf^r// y//jyJ^ /A/^/CA f.>;fk yJ..A)pype ^jmi ^ STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS.. CASING USED: Size _ CASING USED: Size _ DRILLING MUD: Type. FLUsed. FLUsed. Amount. .Water G.P.M. .Water Static. Fuel _OII. MISC. m- Driller i^ 1 ± Helper y:-../L^< \'^ <ii7yy M.PI: • 1 \TiL ni-vriorr.hNi oi ••'^ , 02 03 Frcj.ct: • .VLQU'^L'-OL l.'ell f.'urr.bsr: p wUiij^ 03 C4 . • . ' ." " 04 05 r.-cj<:ct i:ur„L::r: • Date: // - /2. > S c^ 05 ^5 „ • " 06 07 Well inslcJe diameter: Hli. IN 07 08 08 09 . Depth of bottom: •• /CLS FT 09 10 -10 11 Length of gravti pcck: ZS FT 11 12 12 33 Dicu;ater of sravel pack: //ijjz. IM 13 14 . , 14 15 i:=c-suvEd by: M. Pg-fgafcy/L/ 15 17 Record-:d by: ^-jjlMO,/^. OdlL 17 13 . 18 19 Air te.T.peraturG: ijZ DegF 19 ':G 20 :':1 Heather condition: r^^.v j» g^ M^ i/ 4- /^Li-t. t^ 21 ^2 ' 22 ?3 VflTHDRAVfAL OF WFLL VOLUMES 23 " ^ OK. /5 F!iirHIi:G Well Volume Well Volume Well Volume 25 :./ •• Ur l£V£l Lifcre llS'-W' 27 J-.a ;.'ctrjr leva! after / is' ; "JB 29 Tirra bsgin flushing fj'js 29 30 Tirr.a eiid flushing ~\i',jc, 20 31 Tima v.'ater level after //wr '_ . 31 32 Estirr.ated voluT.a flushed (GAL) y C^L P^7~^,v. . 32 33 * • ," ~" 33 34 FIELD AfiALYSIS 34 35 - 35 36 :.'iter te.Tiperature (DeaC) LO -36 37 ^iTple pH ' _JZ 37 ?3 Si:.pie conductivity (mhos/cm) ttrrS' 38 ?.9 n;jffDr before — 39 •.0 :jffar after — 40 .1 C'Jor /L>o»ig. 41 42 Color cLtc.\r ^2 '•3 Othzr ~ ~ 43 /4 44 '•5 cj::;iENTS 45 45 46 47 -iktS W^U. PfWOOC^ VI^*/£»ooJ> WimB. 47 '•3 48 •'9 ~~ 49 50 50 51 .attach f-hotogrsphs of \;cL£r san-.ples in labeled jars. 51 52 52 :3 Ei;0 CF SECTION • 53 B:.yvit./ Lc.drill Construction 6-21-89 DAVE'S DRILLmG 5617 W. Wells Park Road Salt Lake City. Utati 84088 (801) 569-2000 Datej/lViJlSL RIG NO. 1. .RIG TYPE C-P- 2/>ryc^ WELL NO. O VH IU - ^ TYPE >^^.».'-fot^ JOB OWN LOCATIOI ER 9 VOVO c> ^ G ft V 1 ? t^ c VJ TIME Start roo ^^^ • Stop s\oo DEPTH From 0 S 16, 3o Hi U>o IS 'io lo^ To 5 16 :JO ^s. (pO IS %o (OS UO ^i i^^A ^AL DRILLING INFORMATION Ft. Log or Remarics Ov^/LL 'i' D^.'ut \0"' re.5*.'*.^^ S..*.JL -i- C,.^ L 1- c\iri-<oe.L T Sc-t^cA CA »-e<.oe L "* kr St>^^c-( * f - '^ ^1 OK Vd-VcU St*M C^ • i.t' • / ^ f*^ 4/<- i. ^ '^ Sc wM <} BIT Type ' Size ^^ ,. No. / « 1 ^ STAND BY TIME HRS. Signature of Owner or Representative, HOURLY WORK HRS.. i^ CASING USED: Size _ CASING USED: Size _ DRILLINQ MUD: Type. Jn. a R. Used. FLUsed. fZo Amount. .Water G.P.M. .Water Static. Fuel _OII MISC. 3 rrr Ualnar !>/ Hetoar DAVE'S DRILLING 5617 W. Wells Park Road . sail LBKe uny, uiane4UDo (801) 569-2000 RIG NO. '2 RIG TYPE ^ - P - lOOO WELL NO. 0 WI ai -^ JOBOWNER P-^ni,a c.'4y Date //- ^-S-q ^ TYPE IMALI.'L^ LOCATION ftc^V O.^^ul lo.^A C.'LL TIME Start 7.Vd • Stop S\(yO DEPTH From 120 136 lio 106 RS \9tO l^sS "\S To \3S \so ]ys iys tiO /^^ hs 2«? DRILLING INFORMATION Fl. Log or Remarics Ot-.'/.L'*.^*. 4 O^.S>*.'ta,i 10' <!:^c...«H5| <Ul-iAOe.t r Se. ^J^ ' /yk t*.tJt.L ^ JSe....tA «^ »• OL i>«. L «r Sc...^£A m/i.'sT «:,.«J-faL.-.n^i. ^oi>ble!s lOo.1e.V- /a.»/.£.0<5/. <n^«.cA. A- Cvc^r.TtvV tS UJcTtl »- <:L»,.:^II«L St^iAtA a- (^ Vcr 4 »-v«A Ji\r>.h•!•».. .'jt.c.,.L ac.*,cl 9 «^6^«-ht* v^ts OI^.^LI A f..-W. I<*<'- 2/0 ©ftrwv H^iLr. paLL D..»AL p/p>- CH h^l tvi&tj«. I^A-A. fo Olrvi UJ-J^ . BIT Type iSi.rfevi ' Size c^'/z No. / f M 1 • STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS.. ML CASING USED: Size CASING USED: Size DRILLING MUD: Type Ft. Used Ft. Used Amount Water G.P.M. Water Static Fuel OU ^ 1 1 1 nrillar .11 » JL 1 Uatnar 1 Ll<.l..<.. . . 1 LOG OF EXPLORATORY BORING f^nojccT-No. r\P)iLsP.! mSfi-PV PST^fi^y/ll BORING, NO.^iinMiiil PROJECT NAME ^/lyy' gv*/ Ufimr-•.•:. -PPn^V ''-^iT^ LOGGED BY / ' &.,^i-CyiP-^k nRii I iMft MPTHOn Aie. P-O-PAPU /^/>.'j.>//X'lv/g^ lD''/ZAP)r/i n t.y v DRILLED lolPilPA? STATE COUNTY DESCRIPTIVE LOCATION LOCATION: T R SECT TRACT PAftF i C\P 7 HEAD SPACE USING (PPM) Zt ui < I- rt; LJ"" oz Q. CQ <> CO-CO s o o LITHOLOGIC DESCRIPTION s'H 10 iS_ ZO_ zs ?o OLT •• OUlVE, \f^Bi.L e<pP:.TrC. F/ns^ S^MJ/J^^ top.TPh 10% P^'p-Auf'^ -^ 5P/* /'•. iP^h -vrr. ^nAI LP.P17" u^k'^ J 9^'^'^.7^J^^ J^ C>l>viF jp^ftfiiy ^l^ftyguV 5A/j/^5 n^\t\M-ro^-e-^ i/^yfttc^y .</^fi77-o //?%APgfii-fe, A-fe^Ji^w^-^/^A/'^g ^/>-/yg. ygfiR)^ ^^^rjw ^/envg;-: ft&nai?^; -^o^ P^SBUILS -n, ^f)^v,. .^o'ln-^P^ti REMARKS QaiUC-D lojd ^^ i'D/'y^^ Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY « PROJECT NO. PROJECT NAME DRILLINQ. METH ST/ LO( VTP :ATION LOG OF EXPLORATORY BORING LQtinet} BV on nATP nan 1 en in/Pil^^ COUNTY nPSCRIPTIVF 1 nc.ATinn : T R .qpr.T. THArT PAGP 2OP "^ 1 HEAD SPACE USING (PPMJ Zh- Ul IS CO to tu -J CO 0.01 LI T H O G R A P H I C CO L U M N 1 LITHOLOGIC DESCRIPTION 1 ml % « r so"' ssZi ho— - y ( ) \y .<rA)we> » ;• ^ V- ^nmri 1 ( ^ <flmi?. OfiSBii/ ^PAVFUV <:/L-rr ctiue PPupuDrJ A»>/V//>OT; le^nPBP.ei.t^.^ii?nr^ 7a°:^C.fiKi-&u. .i-^^-'iv/r '-'AT, PBf^p^\M </iTV A/e/iy5i.' pPoujiO. pi»M^iJtene} / ^'5'rj Plf. ftei S<. TS * /? ^, W 3o^/.-;M.-r Y K y fAr*.^ ^^ } REMARKS Exploratory & Monitor . Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLINQ. METHOD STATE COUNTY LOCATION: T R LOG OF EXPLORATORY BORING BORING. NO. M:£M::£ LOGGED BY DATE DRILLED .DESCRIPTIVE LOCATION .SECT TRACT PAGE OFJZ_ HEAD SPACE USING (PPM) ii p. a. (D UJ ^^ < H CO rt] tat OS ^t ii <> coco s ^ s Q f 3 z 3 Q 0 ai or i^ !5 3 LITHOLOGIC DESCRIPTION • es:- no_ tP— ^i M. T/LTV PPMt^u U ^g^/?^< ; ^g^-y pr/^Pii^C. r-^jrmfr^V J- \y snu^ PBfjBk^ ^IUTV hP/ii'S.i-- k^cc/tft- B-evut/v, pfip/jH SC¥'J^. <^/nPIPMI^jt^ iP'A.^ .^O^^/n^lLTi • • • > • • • ^,m I • , , • ^p » • h^ — I ^aj i^Ml f I I W Mar, r .^M 1 ••ni 1 a , <^/\Prfr J-_ €/JIM^ f^g6fl/ty ^PAveuv p,PHD-:PEtni6t^ Pfio/tr/ fiooPU ^nO-r^S^. I0%P9BPA^.?/P^^fi-,<^L t^.r, ,^r^lU/'y REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD STATE COUNTY LOCATION: T R LOG OF EXPLORATORY BORING RnRiMft Kin fiV-fi/YM/Z-S" LOGGED BY . DATE DRILLED ///^/A^ .DESCRIPTIVE LOCATION .SECT TRACT PAGE ^4 np 1 HEAD SPACE USING (PPMJ (L, CD i$: < I- co til lu"- 0.(0 sz <>• coco o o 1° LITHOLOGIC DESCRIPTION /^2Z lO'i uo_ \v. JiQl peBBL^ P,M\if^iy<^ .Pmo!P.-^tf^-'" f^p/yjjrJ. ^nPV^'./)PV^(i if>^inff'&^t-V.'.7D^Lf..pA't'Si. fJ^iP£tJfATF P.Pfe^r cr.f y/ic^r L sT ^h- XT ^f^ A 'g-- iT -' ^ rf ^^Aj ^ 37rrr «r REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLINQ. METHOD STATE COUNTY LOCATION: T R LOG OF EXPLORATORY BORING LOGGED BY OATE DRILLED iZsm .DESCRIPTIVE LOCATION .SECT TRACT PAGE QFSL. HEAD SPACE USING (PPMJ UJ !§: < H CO £UJ OS So Q. CD ZZ <> coco z z 3 o o LITHOLOGIC DESCRIPTION 130 /?5_ }<iO IH L'JT \5D ^tf~\*li\f_ /'(ifliW ^fir:/h1 ^,^r)nn --••:'-/:) ^f?7<7 .i,p.pv7J. •.-./'•->,•< -^ ',-^.x. "p -"^^ W 'fi't-fy ^iTl/^,' V JLJH JL ^^£±J£_ REMARKS Exploratory & Monitor . Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLINQ. METHOD LOG OF EXPLORATORY BORING BORING. NO. LL:£If2liS^ LOGGED BY' DATE DRILLED STATE. .COUNTY. LOCATION: T. .DESCRIPTIVE LOCATION .SECT TRACT PAGE _iz_OF_^ HEAD SPACE USING (PPM) a. CD UJ < H CO n UJ Ul"- 0.0 zz o coco LITHOLOGIC DESCRIPTION isd 1^0 \^s__ no Hi J3a. ^ iT/IKufc PEBBl^ ^/g/n/gtW ^APP '. ^s^t^r.i^P f,PLW-fJ. S%fif.f^lfi. Ip'^'n -^fi/)-/s!.\-r..i-WtY '-rf.VC F-.H-h (."-r. r-'f.yl 9e=f^P.i\f f.r^f,'ir.,i'J ^ Af/r - /:pn>iV). y^..^y-f^:- ?^-i^- o -U. A •{'• - A"^r • J ^* -Tr; :,n,tr:' ^/fW^ ? J^ fiM^ Jc ^iM£_ -# REMARKS Exploratory & Monitor . Well Drilling DAVE'S DRILLING COMPANY d PROJECT NO. PROJECT NAME DRILLINQ. METHOD LOG OF EXPLORATORY BORING RnaiMri un -AM-PW^.^S LOGGED BY DATE DRILLED STATE COUNTY LOCATION: T R .DESCRIPTIVE LOCATION .SECT TRACT PAGE _:ioF^ HEAD SPACE USING (PPM) UI s^ UJ < I- co truj uj"-oz 0. CD ZZ <> coco ^ z §< s 3 x8 LITHOLOGIC DESCRIPTION /» 190' .. i^sZ Zoo loS 2m. 6f\n.- •^/1'.V» V i^tl)S<( !£ ^«Kf. Pgafilt/ /:)=.v';:.u,t/ /fi/^/- : f?r.•./,>/•:. ^^ •.-;i/; vT^n Pf^^Ui /0%iCPfiV^.L UJgi-t. "g-gr/^^ ^P(: PU: C/^^C- ,f\r-9 REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY DAVE'S DRILLING 5617 W. Wells Park Road Salt Lake City, Utafi 84088 (801)569-2000 Date /J'yO-'7^ RIG HO.sA'/A) RIG TYPE TflA/hO JOB OWNER fjyyc d/Ty LOCATION 7^PiVL'/<^<^ .WELL NO. PT/^O'IIS, ^ TYPE />yyi TlS.^:,,^ TIME DEPTH DRILLING INFORMATION BIT Start Stop From To Ft. Log or Remarics Type Size No. 2222. A?7y/^'.r>(^y:Jlhrrf A^ff AyA n/?7i-J-< 5m. Ad7Ay<. 7'no /HO'Sp'Cf ^^ 70/7)^- ^ <^ t~pf^ y^ Ar -^^/A) ^'y-^rX// ^yyr^_y>Ay.7%y. ^ynfr^-Z/n 2/^ cy^ifyf// yyyTfy>/y.r.yyy.. „'^fT ^UKl A^ ±2L A^ ^ Ap7Ay-^ STAND BY TIME HRS.. Signature of Owner or Representative. HOURLY WORK HRS.. CASING USED: Size. CASING USED: Size. DRILLING MUD: Type. .R.Used. .aUsed. .Anwunt. .Water G.P.M. .Water Static. Fuel _OU. MISC. • • ' " • i • I • !• - I • • ^. — ^^^*mm '^'^Tfci "°^ 5^^^^^/i^. Driller Helper <^s-s DAVE'S DRILLING 5617 W. Wells Parte Road Salt Lake City, Utali 84088 (601) 569-2000 Date//-/^-^^ RIG NO.^/^ RIG TYPE /^/lifO JOB OWNER M>u/t1 ^,;7y _WEaHQ.f)nl/yJ- A TYPE moM.-iy,r: ^ LOCATION '^ y lA'yuJ TIME Start y.rr) % stop 91-^? DEPTH From To DRILUNG INFORMATION FL Log or Remarks F.n.'<l, A^^/^/VftTrM^ yiA A/lA^ jy^cJ-^ •froyn KA) '- /O. Ty, <.7^ll ^ur^y^yyf P^.^A/1 yf7^/Hay .^ P^yy 7^ /^)£//v anz-l ^.'J/ , ,p 7A' /0/jOf y>^yl TZlAe, ky/rJA-T^-^ h.jif/Ai'U ' BIT Type Size No. « 1 1 STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS. 9' ^Ay<^ I Driller ^/V^;=^rV I Helper THeipeT CASING USED: Size CASING USED: Size DRILLING MUD: Type R.Used R.Used Amount Water G.P.M. Water Static Fuel ON MISC. - .. # •01 02 03 04 05 OS 07 03 09 10 II 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 23 29 30 31 32 33 24 35 35 37 38 39 40 41 42 43 ''!4 45 45' 47 43 •19 50 51 52 53 iTIL JiiXIFLpiiMhirt .'j--)jcct: fsYyiUiJ-AL-nniL l.'ell Ni:n-.bcr: Q ynio -^C Project IJuruber: '• • Date: l(- 2. I' S-^ V.'ell inside diameter: Depth of bottom: H/2. IN 21/ FT Length of gravel pack: '7.S FT Diamster of gravel pack: to-2.fi IN "iiiwxi Ksasured by: M'-P^IJ^1S:SG/JI. Recorded by: JJumui..^.. ^ FLUSHING Air tGrripcrature: SS DegF Weather condition: /g.V hA \\<K'>A/ WITHDRAWAL OF WFLL VOLUMES " • "'• Well Volume Well Volu'me l.'ell Volume l.'^ter level Lafora JSZJtL'Al I'ater level after ±J3Xl__ __ Time begin flushing \S^HS Tima end flushing JteLiS L Time v/ater level after /^ws* _" Estimated volume flushed (GAL) ?& pe>- KK.'t^. S5L FIELD ANALYSIS V/ater temperature (DegC) Sample pH Sample conductivity (mhos/cm) t^fjO Buffer before — Buffer after — Odor Color Other Pcih-c co:;;'.EHTS a>ttB6£ 6Alvm. HUD PIUiOVLEn ^ i/My h/XiD Attach photographs of water samples in labeled jars. END OF SECTION 01 02 03 04 05 06 07 08 09 10 11 12 n 14 i& 17 19 cO 21 22 23 24 25 25 2/ 28 29 30 31 52 33 34 35 36 37 38 39 40 41" 42 43 44 45 46 47 48 49 EO 51 52 53 Bayview Landfill Construction 6-21-89 DAVE'S DRILLING 577 West 341 OSoutfl Salt Lake CHy, Utafi 84115 (801) 263-9099 Date /g">'?qf RIG NO. 7 RIG TYPE dT- 9-IOGD V^ELL NO. OmiQ- io TYPE MoiL.'fc^r JOB OWNER I-0I7 0 cl LOCATION Q>«ini i S_SAi. kci^Jt-FMl TIME Start 7;^o M^ 9 Stop 3)1D DEPTH From 0 IQ 7^ 30 io 50 SS Uo To c 2C? 3c? vo ^0 ^r to 75 DRILLING INFORMATION R. Log or Remarics ' lm pu-t «>^ C/l,4ei^ .^u ^.J «ji«..-+ +« iy^.^LL ^ Ct?Wi(P. P^.^o*.^ A»" ^'-^i-.y rl S/Lt Cf*^CKU^L ^ <iz..v^A 6>t^cvr.L C,c^A i-S/Cf /"awr. r>vL Sc^vO\ Pat-cUcL <icL.cJ. n»^CA. |Oc«K •• ^ V- M O t i- C^vo.v-eU T 5cKt>\ " f^ lr-e>. U -e. L V S*-McJ( BIT Type fr(^7R.i^ • Size /O No. i M i STAND BY TIME HRS. HOURLY WORK HRS. i^ Signature of Owner or Recresentative CASING USED: Size I O CASING USED: Size DRILLING MUD: Type FLUsed IS FL Used Amount Water G.P.M. Water Static Fuel Oil MISC. 1 A ^ V Driller )/ificj1rr>i, T^tUZ^ \^^^'ii\i,^ii^ S^^ZLZ Helper DAVE'S DRILLING 577 West 3410 Soutti Salt Lake City, Utah 84115 (801) 263-9099 DAeJlz^JliS. RIG N0._ JOB OWN LOCATIOf 7 RIGTYPE ER Pro VJ o r A>J 4 Y?s«^VO»'etO A*v*. TIME Start lioo # Stop (?loo STAND BY TIME! Signature of Owne DEPTH From 7i' «=fo To ^0 loS C'P''?oaD wEaNO. DM LU'^ TYPE wi p^ff^ TH I "ha A ^^tC DRILLING INFORMATION R. /s /S HRS. r or Represental CASING USED: S CASING USED: S DRILLING MUD: T ive ize /O ize ype Log or Remarics //>c.Jl nw..'LL p.'mt iV C^s...»u«f- U^^L L ^o:A^K io "tW^ v>/tj_ <^.'l.U Uju4^l- A-i-uc K. \JUOt^K oh ^ly <u.V tc^mjP. /"t-y "i? £iA M^hyt. <^»>^. tlii IVVie KT«CI etfcOif.L ^ Se.*^eA <!. tJ ^Vl ». U. + edl <LLl.e^K.«_L «^S^l.^C>\ ^ BIT Type Biijtn ' Size /O HOURLY WORK HRS. // FLUsed SO Water G.P.M. R. Used Water Static Amount Fuel Oil No. / 1 • i 1 1 Driller ,AJ <#— rr rr-^^^ ' 1 Heioer . t/ l . . 1 Hplnar n t / .^ 1/ 4 ^ DAVE'S DRILLING 577 West 3410 Soutli Salt Lake City, Utafi 84115 (801) 263-9099 Date m-^n-^^ RIG NO. 1. .RIGTYPE <C~P- lOOV .WELLNO. nwH?- L TYPE Wtei/..'•//?r JOB OWN LOCATIOI ER F i^o t'c? ^ RrsV i;. TIME Start 7:00 9 Stop ^;«) cP ^y vu> i'.uJr.^LL DEPTH From IbS \20 m no 150 To /ZO /^^ /^t? /^c? \\^s DRILLING INFORMATION R. Log or Remarics VutL up ^Au/piMi-K T Ov.;i.r .'uw J- r)..s...'M,, /<5" ^e WiTKTtrX /-J \.r>.tJ e L d" Sc^v^cA hftviri c-/tfMt .L 5^^Ji -^»-cx^«; L /^t-Vvxi'k.4ecl OL*'<^«J<<— «f ^c, cX . UJci'ieK CwwAc «i'<'tA CekVirntfJ c<,>>c*.,|.l "^.MJ t:c i^MT v^TecA o< v>.;»cicr L i Uio<.-t< ^ rUftw Kole, /-xi^cl ^ULLL O^.^LL V'^y*. VMndc- A.v*ci ^o Otcovt. Lad 0. A cv^cl, )0' <:t*5c*UclL OIVTO VOo.f-«V "Vv-w-clC Ti».(C <- M -^0 0«COV\r UVtlfiO..!. MJcA fo *^ S-L la^A ll*^ /-c.sr.«*.el.. Vyioue V-M* \rt S Vh.UJ -'*^/ BIT Type R.IBM. Size ^^ No. / 4 i STAND BY TIME HRS. Signature of Owner or Representative. HOURLY WORK HRS. Ji CASING USED: Size _ CASING USED: Size _ DRILLING MUD:Type. ML FLUsed. Ft. Used 4S- Amount. .Water G.P.M. .Water Static. Fuel Oil MISC. J./LL^J f^owc i^O io ILS' oPciL hAe. "'^')^//;rnj, (^h^Ay,^^ \^0m rcrUniA Driller: Helper ^ LOG OF EXPLORATORY BORING Pl^e-JC-^T NO. IP'I.IIP • i-^/a-Z'-^ pr-fpCAJ . ana IN n MO f^j-OirVJ-jP PROJECT NAME E/^'J'/.^VJ UfsfJP.^lU. L0GGED BY LlhLjii;i=ilJl£;=^ DRM I iNr, MFTHon r.PJiUcP\^!^P= Jrip__ t nT^P'/ .•y"^/i;.W4nATP DRILLED AgV-;;; v?-^ DESCRIPTIVE LOCATION f^^T P>r^ Ef^YA 3 PAGE _Z_0FL2_ STATE. _C0UNTY LOCATION: T 0 .SECT, TRACT. HEAD SPACE USING (PPMJ 03 IS a. ca y,,, 15: < 1- (0 =f^ £li! oz Ui < 03 -i O a. ffi <>- coco ¥ 5 ? §3 LI T I I O CO -I UJ > or < LITHOLOGIC DESCRIPTION lo '•'n 6ILT: RUnwN. WELL 5Pin^lO, Vf^y oPHca/B. p\t}^'hf>mi^.p 6l\T< PBm</ 6M-/EL'- P:PSM)P)_\}h,i<J pcc£v/roc:nr/ 'PEPBueS ID PtO^x/K. P£fip)\' PiPAlz.-py. -••^•^•P:kow^).ppoP-i^:.OfT^D PFftftLFf^. a^-2.0^^ uur I'^^jtn^ x'7.y£c;VE PFfieiV SllT'i 6MVEL •• BkO\JJt}. POPP-LV £^£7g; PCftfiiy gM\/g2: &Pe*/- tfiowrj. M^CIVM cai.-rw U£?>^»>s CS'St^*) fi/0 RriE6.MEUU/K^f^SP! 6t\mi ^IPT: Seouofi}. weu ^ce-T^O PINE. &,fi.Nf)^Di ggif-gcmE vum-t) \/Jsr. REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING CO^'!PANY i PROJECT NO. PROJECT NAME DRILLING. METHOD _ STATE COUNTY. LOCATION: T LOG OF EXPLORATORY BORING 3 0R\NG. NO. Ell^J^^lJlzIZ. LOGGED BY : DATE DRILLED ..DESCRIPTIVE LOCATION .SECT T R A C T PAGE •- Q F .V? HEAD SPACE USING :PPMJ 21- 20 111 u 0. CD UJ -i UJ a. Q. 2 > < t- r:UJ az UJ o D. CD 25 < > wco c < cc o o LITHOLOGIC DESCRIPTION •4; fO. 'f:r So .-,-s ftFftftiV ^/LtV 6M\JEL : SPOWrJ, fiOOPi.'-' -Z^/CTSP^ \lf-p.-J XO:-r.-,\i'!» C/'-"^ r^?/-' /": JtMB-uLi gftVEV ig/iT r P^\).)fO yftP.^ ppofy-/ -:cf:rsD M^i/ g'/;g: 'Cp.f::nsP. PfeeiV 6MVE1,: ^g.gy- eg^wA) )a.E/)ji;>w ax^-r^n ^5-g K^K^ gpaf^rgO PN>r!\CU^< REMARKS Exploratory & Monltof Well Drilling DAVE'S DRILLING COMPANY PROJECT NO. PROJECT NAME DRILLING. METHOD . STATE COUNTY. LOCATION; T LOG OF EXPLORATORY BORING LOGGED BY : DATE DRILLED ^DESCRIPTIVE LOCATION .SECT TRACT. PAGE .0F_^ HEAD SPACE USING ^PPMJ ^5 zP UJ -* UI < 1- (O Uj"" oz to UI 1 CO !3d 0. o 22 <> CO-CO ¥ QR A P t LU M N 2 o r UJ oc UJ !; s LITHOLOGIC DESCRIPTION __ (^£1 ^7,0 3(2^ ed 3011 Msh •^ILTY fgeeH ^eAVEL: figpuj/i^^ vfegv P/>QPk^< ^/^^TEZ?, PBfiSiy ^APC'J j-//-;:- ^•''=:^ •:/--''v^/'/ /g.^z./ -^/?A^T^f;,^OkV'e •FIMg.g .5/^;i;0*/ PBfiSLE<>'. PIPE^, PPPP,L.V COO^O 'Jtf-'-^ CoAe.i.^ p£he,\.H PPA^tllM <AfJ£ i ^EDO^U ki-£>\sjt) iMEClvyi "P^fe. P^6t.V f;/1)'yj?V ///'/^l/£L-• P =cc;^>r 6/:>-'.'3/'j. A^oy;v ;^.•^c^ 'S^^e/^A;6t>i•;l^ H}r. on-invrnf) v^ftfl/CV ^MVEL • h^iid^H R(-yjJf}i t^DORvJ ^orr^ m m REMARKS f\Frt£.^C' klT>+Pi.O&y C^H/itU^^ fi'?^*M*77^^i.i/ Exploratory & Monitor y/i; O^?*.«?;£ '4'1'^ 7^jm/*i£. AE/:;b/'-/>' i&P.CWM:I/1«'^y WellOrllling u.fit}fi.)Ai ^uTh y.ms p^ ^>o PP'J^' DAVTS Dn!LU?]G OOl^.WSl • PROJECT NO. PROJECT NAME LOG OF EXPLORATORY BORING . BORING. NO.BizMMjd2. DRILLING. METHOD LOGGED BY DATE DRILLED STATE COUNTY. LOCATION: T. .DESCRIPTIVE LOCATION .SECT TRACT PAGE T CiP^ HEAD SPACE USING (PPM: Zt- So ^^ z Q a. CD UJ 15: < H CO uj"- oz a. m 22 < > WW 5 3 o o LITHOLOGIC DESCRIPTION 9C l<00_ \o^ lle_ //^ j[Z£ /WiVBUl^ 6Af)0: P.BC£t6H t?/?oujM ittgrinyv ;.PA7?^ PS66:.'^ <^;1»y/}y ^/^/Vgl : RecflKW f^&n^jj/J PBSeii W.')~iiH CniJC-P£crii<.ri PP,O^JJ 0. r-con^ 6fiflD '' PBCC)6-y P.Po^J}fJ ;vrt-i. -CoflT/: •AflP'. RUDICIT hPO'^JiJ r.'t-LVJ-)^ •:.-•'<• rr/: P^^PLM ^MVgL ; APB^l6H BPOw/i) POoPlS -iJeTSg fE^Sftt-E-S TT? Pff mK. «> REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY 3] rn H > 3J ?! ** So CO ^ o 30 z Q O O > -< K3 ^ i Cb iiiir^iiiiPiiiirimPi m 1 re. I I I I ^3^ |c^ li vV Ife? 30 n sV g fe I •b c w -r 2 O ^ PENETRATION BLOW. COUNT SAMPLE TYPE DEPTH IN FEEV SAMPLES SAMPLE SYMBOL LITHOGRAPHIC COLUMN WATEF1 LEVEL o r- O o o o tn o O z o o > (O -1 > m o O c z o 30 z o TJ -D 3J 3 O O c c tn m O o s z z m > O X m O o m O 3) > o o m CO o 3 < m r- O O > 0 z > o m h o •n O > -I m o 3) O o o m a m O 3 z o m a» ^ o -< O r O Ci o m X TJ r- O 30 > H o -< 03 O Z E 55 J 4 PROJECT NO. PROJECT NAME LOG OF EXPLORATORY BORING . ROR.Kir, un ^y-CPylW-ih DRILLING. METHOD LOGGED BY DATE DRILLED STATE. .COUNTY. LOCATION: T. .DESCRIPTIVE LOCATION .SECT TRACT PAQE -^OF^ HEAD SPACE USING CPPM3 ^S G5 2° UJ si a. CD UJ < H co r-UJ uj"-oz CO UJ _J 0. 2 CO a ffi 22 < > coco ¥ GR A P LU M N 0 0 -J -J UI S or i^ ^ 5 LITHOLOGIC DESCRIPTION l^s \u> \ys \no A^pm^LlH 6MP : tPo-yrj!Ci^ Pr^P ^Ai^y-i. Pi/^-Av^il-i SAf/n : RPOwmcH PSP, po'jmEC, wzjAVY^ •s.ytr^c. • y ''.^ ^ r.^ vr > PiiLAvELi^ -fAW'. tPpyurji-LH PEC /fo-yrCfjQ •rTll.lf/^ •tce-:T:C lOf... /r-f^';?: L PmSL^.SMO^ PPAMtL : EPQ^xitm^ fe^z?. foozV <,pie.'(EO Ll\P-(?e. PBPPIE.^ ~kj ifD<^Ay,y REMARKS Exploratory & Monitor Well Drilling DAVE'S DRILLING COMPANY DAVE'S DRILLING 5617 W. Wells Parte Road SaH Lake City, Utah 84088 (801)569-2000 Date AAP'7 2 - 9^^{ RIG ^o.Ji£L RIG TYPE .Fhii/ppi^ .WELL NO. DmtJ - A? TYPE njc^/irTii^.n^ . LOCATION ,/?^i///.V^; ..... TIME Start ^ # Stop . ;' — DEPTH From /PP' To ^ o DRILLING INFORMATION Ft. /^' Log or Reniarfw r^ <^ // / ' ^»/ hJyJ< ^-^ " yi t^/^ > yp^' yA^^''<y.f>'.^.y y^.W7PA<i y.'A h/y.^ik-^-^" oi^p. rh A^A;' TTyKT^j/ '^/A^.yy y<>y/yjy/ -^ynn^ '70A^'^ /^A^' 'P'y<7y/ /) yr\rfr<f ky.^iTy^y/lk •+ryyn /A^' -2.A7' T^AIQ il M/^QL Ty^y7e'^i7~Ar(?yy\ TA) - A'y/ny/ ^y,y)yyyAy, M/^ A ^-A> . 77yi<'f7i' Jl <ftr-Ayc:f yyynpAy.TFy/^ BIT Type ^ . Size No. « ^^ m STAND BY TIME HRS. Signature of Owner or Representative. rpA^. HOURLY WORK HRS. CASING USED: Size CASING USED: Size DRILLING MUD: Type Ft. Used Ft. Used Amount Water G.P.M. Water Static Fuel , Oil MISC. A 1 • Driller .^:1. He^er Helper • '11 i:''ii.j:i'V!«';:iif.f;i UI t'3 r.oj&ct: .r.V)VlRMAN'^rnj. .. I'ell K'.':..bcr: DmW' ^ 03 O'l , 04 05 Project Nu::,Lar: Date: //-?/ -^^t 05 CS ^, • 06 07 l.'ell Inside diameter: Q'/z. IN 07 03 C8 09 Depth of bottoni: •• IL/f.^^n 09 10 . 10 11 Length of gravel peck: IS FT 11 12 12 13 Dicr.,;ter of grjivel pacl:: lOr'kP IN 13 14 "^s*^ Id 15 :;-:asu».:d by: AMjt....P.^&JZ£>C>/^ - 15 17 "c-corded by: ':2^«JL^i&W' 17 18 . - ^ . .. _ ^^ 19 Air temperature: ^4?_ Dc-gF 19 20 " •• eo 21 V.'eather condition: Sun\n>/^ ci-'^ <^ ^•/^'^e /4>- 21 22 ^^ '''' 22 23 UITHDRAVfAL OF WELL VOLUI'.ES 23 24 24 25 FLUSHING l.'ell Volume l.'ell Volu:;ie l.'ell Volume 25 '^J 26 27 l.'ctar iGvsl bsfore /34' 27 23 '..'ater level after /a 4 13 23 Ti.73 begin flushing \1)D').. ^__ ' 29 20 Tirr.e end fli'shing jL5l5ii . " ^_ -"^ 51 Tina water level after /ifiZo" A. "L 31 32 F.stinated volu-.e flushed (GAL) ^~ C^ [per M.'M 32 33 33 34 FIELD ANALYSIS 31 35 - 35 36 '..'ater ter.perature (DegC) Lo -f 36 37 Scir.pl e pH _2 37 38 Sample conductivity (mhos/cm) ^*^\ 33 39 Buffer before _:^ 39 <0 Buffer after — " -;0 41 Odor fJow-^ '_ Al ''^1 52 Color ciccic A -^2 43 Other 43 ^ ^ ^^ ^ 45 CGIWENTS 45 45 46 ^7 -V/t^. W^I4. fiJ£iC^V££B£l vu£>Plf P.»P/Diy 47 ^5 jLF/ae oi^jmym^/i/T..jp2tiuLw-V.fVf&e.. '^s ll ,MJs-i-\>4ifiiu^^.j^AJtm^. fi.p^9^P3:i ^3 50 EG 51 Attach photographs of v/ater saj.ples in labeled jais. 51 52 ll 53 END OF SECTION F.3 Bayview Landfill Construction 6-21-89 )b K*lf 5 X S IU inc. <..c.ii ••(•)•-« kx 9 X 24 CM Kcurr^L 6 cssrn co. field Copy^fNJWcU Tesl", ApplicoHon No Hint IH u. 1. k. \B 2^y^^ or^ Test Conducted by Rhodes Bros.; FiJImore, Utoh — 743-6277 "^L. •v 4I.1II 90 SHtdS 5 iOUAIt A I 42.]lf 100 iHEIti 9 SOUAIE 26(3 306 37a M 3 'IO Ml N 3iO- 3So- '100 F^ovo LA//prni sjT^e C/EII. Se/'T. 0~% /IBP 2.9S jr-Jp^. K 5^ :^ J 27 3S-7 •^^ 7"= 2,BS v^ jiaao- S^vaaffJjfy I* 1^ /So TLCo :t5o 3oo 3So 'to 6 P/sc//j9/ec£ ^ cyr^ 367 SOUTH COMMERCE LOOP • OREM. UTAH 84057 (801)226-8822 CHEMTECH CHEMICAL AND BACTERIOLOGICAL ANALYSES 2875 MAIN SUITE #101 SALT UVKE CITY. UTAH 84115^ (801)483-1163 CEHT1F1CATE OF ANALYSES SAMPL£ IDENTIFICATION CLiENT: Prove City V/ster Dept. Provo, ur 84601 LAS NO. UOl4823 DATE SAMPLED: TIME SAMPLED: MPLED BY: 9-9-8S 0940 C-IC CATION: I^nd Fill Sita, fell Discharge Pics (dis = 350 gpn) COMMENTS; PAflAMETEa LEVEL Alkalinity aa CaCOj, mg/I 308 Ammonia aa NHj-N, mg/I 11 •'• Ansenic as Aa. mg/I ^'01 ^ Barium aa Sa, mg/I 0.022 Bicartionate as HCO,. mg/I ^'^ Boron aa S, mg/I Cadmium aa Cd, mg/I ^•^' ilcium aa Ca. mg/I '^ Caroonate aa CO3. mg/I ^ PARAMETER LEVEL Chloride as CL mg/I 57.6 -^ Chromium aa Cr (Hex.), mg/I <.01 ^ Chromium as Cr (Total), mg/I <.01 -^ Ccnductivity, u.Tihoa/cm 676 Copper as Cu, mg/I 0.085 - Fluoride as F, mg/I 0.72 •-' Hardness as CaCOa, mg/I 136 Hydroxide as OH. mg/I ^ Iron as Fe (Dissolved), mg/I 0.082 - Iron as Fe (Total), mg/I 0.!^^^ LsadaaPb. mg/I 0.045 - Magneaium aa Mg, mg/I 13.3 Manganeae aa Mn. mg/I < .01 " Mercury as Hg, mg/I C.0C1S • Nickel asNI, mg/I <-C'i Nitrate as NOj-N, mg/I 1.60 •' Nitrite as NOrN, mg/I <.005^ Phosphate as PO*-P. mg/I 0.01 S Potaaaium aa K, mg/I 15.2 Selenium aa Se, mg/1 <. 002 - SilicaaaSiO, (Diaaolved), mg/I 70.2 Silver as Ag, mg/I < -01 ' Sodium as Na, mg/I 62.4 Sulfate as SO4. mg/l 60.3 -^ Total Diasolved Solids, mg/I 614 •- Turtsidity, NTU °'^b" Zinc as Zn. mg/I C. oRT- pH Units S-OS "" • frnm IU tu am *torlmlt ». C. REPORT OF WELL DRILLER STATE OF UTAH ->^jCct^p2iUy Ctola Ma. GENERAL STATEMENT! Report e( woll drillor U hcnbr mado Md fil«d with th* SUU EntlnMr, In iceonUnn with th* law* e{ tlUh. (This report ahall be filed with th* Slat* EiifiB*«r within SO day* af t«r the completion or abandonnwat of th* W*1L Pailur* ta fil* lach report* eonstitutes a mlidcmeanor.) (2) LOCATION OF WELL: County „....... Nonh .._ U 5ocitli •f S«rtlon . ,. , BUI ward, not hocdod) . Ground Wilar Baola^ Eoll (taan kkak) N BtLMf (Mrikt (3) NATURE OF WORK (check): Mow Wdl lt.pbMm«il W<ll O tttniiltit O Ravolr O .AkonjM (4) NATURE OF USE (ehtck): Donatio D MnMrirU • MuWvd D bTliotbmD MblM D Otk« O •tookwalar TMWoU (S) TYPE OF CONSTRUCTION (cheek): Botorr a Du a CoMo D I''''" D Jotta< »onl a o = D D a _D (6) CASING SCHEDULE " DUai. Il«i. 'o« " DJoH. from foot to. " Olam. froai . <••* to. H»w D »o<o«t g (7) PERFORATIONS: Trp« ef perierfttar Baed._«—— fliu ef p«rlerktlotii . .->-— r*rfaf«tWr Tai G Mo O pvrferatkie* frea^ p«rfer«Ueni fi«M_ ..... p«r/er«Uo»e trom.. . p«rferatlo«i froH... _.p«rferaU0Di fr««L- (8) SCREENS: w«]i .crMn iniuiiwr Xm D N« a Hanafaetnrer'e Ne«« ...._^,—, ,. - - . - - •« Tn« -...- Diam. .. . Slot vlia.. DUm Slot tU*. . HadW V^ .8«t frem (9) CONSTRUCTION: Wii will (ro..l paekodt YM Q No O Slio ot «r»oli— Grir*} pUcod from foot lo Wo, • nrfooo oral pcoriiloj? Tm O Mo O To «b>t 4«plkT ton Holorlol aw4 !• Mol: _ DM anr otratk conUIn unusoblo watorT Typa of water: .— . . • — Hothod «( aomlino .Irate oft: Y* D Mo Doplk o< omio Wai anrfaoo eaatne uwdT Wai ll comontod In plaeoT Too Ta Ho Me a a (10) WATER LEVELS: suile lav.1 Arttalan pmiurt . tiot Ulow lw4 alrtuo DoU.. .. toot oboro land aortooo I>ato_ LOG RECEIVED: (II) FLOWING WELL: ContnlM ky (ofcoiki •olio Q Cap D rii* O Me Coaml Q Dora waU lonk emW ooolict Tea D Ne a I) WELL TESTS: Drawdoara la tba diauaoo la tool IW wolar IOTCI la low otW bolow MoUo lofoi. npomp trat madaf Tra • No Q It oo, by wbomT Tlaldl •oL/Mln. wltk foot dniw4owm otlor- Ballor loot ArlafUo tlow . taL/tein. wHIi.. Ttfflpwatiira •/ water. (13) WELL LOG: DopUi drUlod _ toot. Snrtk ot ooaplalod woB Mo O TM D faal. NOTXi Flora an "X" In tha ipan or eoinblnaUoR of apoora Modod to daolnuto tko HototW or combination of mattHali oncounund In neb doptb fnlorooL Undor MSMABKS Moko oep daalrabla BOIM aa to aecurronra of woter ood tha eolor. alta, paloro. ote.. et autorlo] «». Muaurad In each daptk tatorrol. Ura oddlUonol skaat If nudad. 'PaTtfti~7'(c^(t('tA*ML V'^r^-PlHf- Work aurtod.. , !• Coaaplotad.. (14) PUMP: Uanotaonioi'a Noao.. Tipei , H. r. Doptk to pamp er kewtai.. ..foot Well Driller'* StaUment: Thil well wa* drilled under mj luperrlilon, and tbii Mport li tm* to the best ofjpT knowledt* and I Nam* st ofjnj ImowledE* and bejlii.j y^ ^fS//VA///i.cS:.JMhAJiLj. IPonen, firm, er wrparallon) (Trpo or pflet) Addrasi. (Signed). Lle*ni*No. -g^^- (Woll Drillar) . DaU.. -.»- vac invni MBB roi ADOITIOMAI. axKAtu foaa IU-M-II.« Bowdadi a. C. Inapiitlin Bhaot Caplad REPORT OF WELL DRILLER STATE OF UTAB GENERAL BTATEHENTi Report ef wall driller It herebr made and filed with th* SUU Entineer, In ataerdant* with th* laws ef tJlah. (This report shall be filed with the SUU Enfin**? wltUa SO day* af Ur the completion or abandonment ef tb* walL Failni* to ftl* neh reporU eonitituUa a mlidemeanor.) (1) :^^73 (2) LOCATION OF WELL: Cwinty ... Gfownd Wolov Boola. Iloooo klaaki North Soolk foot. . Boat of Swtlon out *-ordi not naadad) Wrat T w mn laeriko SLL TESTS: Dfowdown la Iko oiod bolow alMla I dtaueoo bi fool lbo welor lotol lo low. •ip IMt madat TM • M* Q It oob soL/nl*. wltk foat dmwdowB ftflor— BolUr loot Actorloa flew .. TomporotilM of wntor.. . loL/Bta. wHk.. . fal dnwdewa atlai_ . Woo aokoMlool aatlyik siiat Me Q Too D (13) WELL LOG: eiOMOtOt ot woll .. (3) NATURE OF WORK (cheek): HMTWOU Q Raplacamonl Wall D Doapanln* • Bapalr Q Aboadaa Q If abandoninoni, doacrlbo aatorlol and pt—odaiai (4) NATURE OF USE (cheek): Doanaatk O Irrleallaaa ladnolrfat O MM** D MaaWaal Q OIkar a (5) TYPE OF CONSTRUCTION (cheek): RataiT • Oe* O 1*-* • Coblo O Drloea D Botod D (6) CASING SCHEDULE: nrraM a waUod D „." Siaoi. froM taot to fMt Oae* " DIaai. tram foot to fMt Oo«a .- OUm. troo. foal to (ael Oaea Now D BoJoel D Pood Q (7) PERFORATIONS: Typo or potforatar aood _— •Uo of porforatJeno rattontadt TM O Ma O -laikM ky- .„ portoratloaa troM. poffoiatloiio fkoM. .. portofattoaa tioM. -taab parfontloaa traM_— porfoTotlona ftoaa.. -taal !•_ (8) SCREENS: Woll raroan IniutladT TM O Ma O Mannfactoiof'a MaMa .^—.^^.._«.^.-^._.» Typo Madal No. Diam Slot alH _ Bot tram tU to Diam .Slot alio Bol '—— " *- (9) CONSTRUCTION: Wat wall sraoal padadT YM O Na O BIM at sraoall^ Graval plocad from foal to Waa a iortaca oral piooMod? Tra TO wkal daptk t.. Material aaad la aral: ht Did aay olraU caatola unawkla watert TM Q M* T>pa of watatl...- Do** at itnU Hathod of aaollas alrato ott I..... Waa iurtoM aailne uaadt Wu It eomonlad In plant TM TM a a Ma Me a a (10) WATER LEVELS: Suiii lavtl Annlon pioiautw ...loot kalow I .. foot abooo I I oarfaM Dele. I taifoM Bato- LOG RECEIVED: (11) FLOWING WELL: Contiollod kr (akoak) Talaa O Cap O rtm a Ma Coatoal O DoM woO laak atoaad oMlaaT TM Q Me a Doptk drillod. , or oomblnnllun at piatorlaia oneovatortd la Mtk doptk (ntorral. UndM BZMABKS Moke aar dMirabIa BOIM aa to aeaarronao of walor a«d Iho oolor. aba. aauta, ata, ef toalattol m. DB^II 1 ^rt f$? ,£M. ,«5 e % 700 5aS ?/tf MATSaiAL Isl X . ^ ' ^ 'J ^ A i Hill ^_ .n I _ BBtABKB ll <^^'Ur^i^^3^, yf&htOu /it«-*vfcA >• ^ » Wark atortad... , It CoMplotod.. (14) PUMP: Manataotaiat'a MaMa_... T»e: B. r~ Doptk to paM* ar bawiM _.. ...... tool Wall OrtlUr'B StaUment: This well was drilt*d under mr SBperrislon, and this raport if tm* to the best •< ay lDowl*d(* andyMlidf. y^ Nam. ^ZPlP//JA&^.-£li^lSrA:=^±z troiaoB. fitto. OT oorporallea) (Type OT pflat) AddrasB , (Sipied) . No. AAS. (Wall DiUtar) . DaU--.«- DSC OTBCB SM n* ADDtnONAL UMAkU APPENDIX N – UTAH HYDROLOGIC DATA REPORT NO. 50 • • • Utah Hydrologic Data Report No. 50 SUVSWD Bayview Class I Landfill Permit Application U.S. DEPARTMENT OF THE INTERIOR BRUCE BABBITT, Secretary • U.S. GEOLOGICAL SURVEY Dallas L. Peck, Director t For additional information write to: Copies of this report can be purchased from: District Chief U.S. Geological Survey, WRD Room 1016 Administration Building 1745 West 1700 South Salt Lake City, Utah 84104 U.S. Geological Survey Books and Open-File Reports Section Federal Center Box2542S Denver, Colorado 80225 » • CONTENTS Introduction 1 References cited.... 3 ILLUSTRATIONS (Plate is in pocket) Plate 1. Map showing selected hydrologic-data sites, southern Utah and Goshen Valleys, Utah, 1890-1992. Figure 1. Diagram showing numbering system used in Utah for hydrologic-data sites 2 TABLES Table 1. Records of selected wells 4 2. Drillers' logs of selected wells 33 3. Water levels in selected wells 39 4. Discharge of selected wells 61 5. Chemical analyses of water from selected wells 68 6. Measurements of discharge, temperature, and specific conductance of water from selected springs 94 7. Measurements of discharge, temperature, and specific conductance of water from selected springs, drains, and sloughs during seepage studies 95 8. Measurements of discharge, temperature, and specific conductance of water from selected streams and canals 98 111 CONVERSION FACTORS, VERTICAL DATUM, AND ABBREVL4TED WATER-QUALITY UNITS Multiply By jo obtain acre foot cubic foot per second gallon per minute inch mile square mile Water temperature is given in degrees Celsius (°C), which can be converted to degrees Fahrenheit (°F) by the following equation: °F = 1.8 (°C) + 32. Sea level: In this report, "sea level" refers to the National Geodetic Vertical Datum of 1929—a geodetic datum derived from a general adjustment of the first-order level nets of the United States and Canada, formerly called Sea Level Datum of 1929. Specific conductance and water temperature are given in metric units. Specific conduc- tance is given in microsiemens per centimeter (^S/cm) at 25 degrees Celsius. Chemical concen- tration is given in milligrams per liter (mg/L) or micrograms per liter (ng/L). Milligrams per liter is a unit expressing the solute per unit volume (liter) of water. For concentrations less than 7000 milligrams per liter, the numerical value is about the same as concentration in parts per million. One thousand micrograms per liter is equivalent to 1 milligram per liter. 0.4047 4,047 0.3048 0.02832 0.06308 25.4 0.0254 1.609 2.59 hectare square meter meter cubic meter per second liter per second millimeter meter kilometer square kilometer IV SELECTED HYDROLOGIC DATA FOR SOUTHERN UTAH AND GOSHEN VALLEYS, UTAH, 1890-1992 By Bernard J. Stolp, Marilyn Drumiler, and Lynette E. Brooks INTRODUCTION This report contains hydrologic data collected in southern Utah and Goshen Valleys fron, 1890 to 1992. Southern Utah and Goshen Valleys are south of Salt Lake City in Utah County, north-central Utah. The area is bounded on the east and south by the Wasatch Range, on the south by Long Ridge, on the west by the East Tintic Mountains and the Mosida Hills, and on the north by a line through about the middle of T. 7 S. Southern Utah Valley and Goshen Valley are divided by the northern tip of Long Ridge, West Mountain, and Utah Lake (Cordova, 1970). The area is in the Basin and Range physiographic province described by Fenneman (1931), and includes about 390 square miles. Most of the data in this report were collected by the U.S. Geological Survey in coopera- tion with the Utah Department of Natural Resources, Division of Water Rights. Some of the ear- lier data were published previously by Cordova (1969 and 1970). The purpose of this report is to provide hydrologic data for use by the general public and by officials managing the area's water resources, and to document data collected during a 4-year study of the ground-water resources in southern Utah and Goshen Valleys. Tables 1 to 8 contain selected ground- and surface-water data. Select data, including well depth and water level, is given for over 400 wells, and chemical analyses are given of samples from about 90 wells. The numbering system used in Utah for hydrologic-data sites is illustrated in figure 1. Hydrologic-data sites are shown on plate 1. These data could not have been collected without the cooperation of local residents and officials of irrigation companies and municipalities, who permitted access to their wells and prop- erty. The system of numbering wells and springs in Utah is based on the cadastral land-suivey system of the U.S. Govemment. The number, in addidon to designating the well or spring, describes its position in the land net. The land-survey system divides the State into four quadrants separated by Uie SaU Lake Base Line and the Salt Lake Meridian. These quadrants are designated by the uppercase letters A, B, C, and D, indicating the northeastem, northwestern, southwestem, and southeastern quadrants, respectively. Numbers designating the township and range, in that order, follow the quadrant letter, and all three are enclosed in parentheses. The number after the parentheses indicates the secUon, and is followed by three letters indicating the quarter section, the quarter-quarter section, and the quarter-quarter-quarter section—^generally 10 acres*. The lowercase letters, a, b, c, and d indicate, respectively, the northeastem, northwestern, southwestem, and southeastern quarters of each subdivision. The number after the letters is the serial number of the well or spring within the 10-acre tract. When the serial number is not preceded by a letter, the number designates a well. When the serial number is preceded by an "S," the number designates a spring. Thus, (C-10-1)24ddc-l designates the first well constructed or visited in the southwest 1/4, southeast 1/4, southeast 1/4, section 24, T. 10 S., R. 1 W. A location number with no serial number designates a surface-water data-collection site. Sections within a township R. 1 W. Tracts within a section Sec. 24 b c a b i « • nometers (C-10-1)24ddc-1 T. 10S.. R. 1 W. ' Although the basic land unit, the section, is theoretically 1 square mile, many sections are irregular. Such sections are subdivided into 10-acre tracts, generally beginning at the southeastern comer, and the shortage is taken up along the northern and westem sides of the section. Figure 1. Numbering system used in Utah for hydrologic-data sites. 2 REFERENCES CITED Cordova, R.M., 1969, Selected hydrologic data, southern Utah and Goshen Valleys, Utah: U.S. Geological Survey open-file report (duplicated as Utah Basic Data Release No. 16), 35 p. —1970, Ground-water conditions in southern Utah Valley and Goshen Valley, Utah: Utah Department of Natural Resources Technical Publication No. 28,79 p. Fenneman, N.M., 1931, Physiography of the western United States: New York, McGraw-Hill, 534 p. Table h—Records of [—,no Well number: See figure 1 for explanation of the numbering system for hydrologic-data sites. Owner: Last known or reported owner. Use of water: C, commercial; H, domestic or household; 1, irrigation; K, mining; N, industrial: O, Casing: Diameter: Diameter of the production string of casing; Reported from the driller's log or measured reported, only top of perforated interval is known; R, wire wound; S, screened: X, open hole. Elevation of land surface is given in feet above sea level. Elevations are reported to the nearest 0.01 foot Water level is given in feet and decimal fractions. Measured except where noted R, reported. Other data available: L, driller's log (table 2); W, water-level measurements (table 3); D, discharge Well number (C-7-1)26cdd-1 (C-8-1)20cdb-2 (C-8-1)20cdb-3 (C-8-1)20cdb-4 (C-8-1)29dda-1 (C-8-1)34bcc-1 (C-8-1)35dcb-1 {C-8-2)25dac-1 (C-9-1)3ddb-1 (C-9-1)4ccc-1 (C-9-1)4ddc-1 (C-9-1)5ddc-1 (C-9-1)17abb-1 (0-9-1)17abb-2 (0-9-1)17ada-1 (0-9-1 )17bba-1 (0-9-1 )17bbc-1 (0-9-1 )17bbd-1 (0-9-1 )17bbd-2 (0-9-1 )17cdd-1 (0-9-1 )18add-1 ^ (0-9-1 )20cdd-1 (0-9-1 )20ddd-1 (0-9-1 )26bda-3 Owner Smith, Doyle Bateman Harold Hewlett & Sons Unknown Bateman LDS Church Dixson, S. Steadman, Bill LDS Ohurch LDS Ohurch LDS Ohurch (No. 9) Steadman, Bill South Utah Valley Solid Waste District South Utah Valley Solid Waste District South Utah Valley Solid Waste District South Utah Valley Solid Waste District South Utah Valley Solid Waste District South Utah Valley Solid Waste District South Utah Valley Solid Waste District South Utah Valley Solid Waste District South Utah Valley Solid Waste District LDS Ohurch LDS Ohurch (No.7) Burraston, B. Year drilled 1979 1967 1972 . — 1973 1970 1945 1972 1964 1970 — 1970 1989 1989 1989 1989 1989 1989 1989 1989 1986 1964 1963 1915 Use Of water S S 1 1 1 H S S 1 1 1 1 0 0 0 0 0 0 0 0 p 1 1 S Well depth (feet) 116 345 400 225 625 412 212 600 575 756 690 776 70 210 166 269 301 70 300 195 502 532 788 56 selected wells data available] observation; P, public supply; Q, aquaculture; S, stock; U, unused; Z, other, in the field. Finish: O, open end; P, perforated, where single depth is Upper or lower limits of perforations or screen are given in feet below land surface, when the well has been surveyed. (table 4); O, chemical analysis (table 5). Casing Diameter (inches) . 8 16 — 12 6 4 8 18 16 18 16 4.5 4,5 4.5 4.5 4.5 4.5 4.5 4.5 12 20 18 1.5 0 X 0 P P P 0 p p p p p p p p p s s s s s R R R P P P P P 0 Finish (feet) 227-345 100-235 307-595 402 300-390 190-205 225-338 365-565 240-405 565-750 200-683 280-390 545-740 49-70 189-210 145-166 228-269 260-301 49-70 280-300 175-195 350-445 450-500 275-521 300-490 490-775 Clav/otinn of land surface (feet) 4,495 4.620 4,620 4,620 4,595 4,535 4.489 4.770 4,510.36 Water level Above (-) or below land surface 22 R 120.2 R 128 R — 89.34 43.94 -3.0 R 276 R 17.08 Date 03-05-79 04-04-67 10-10-72 — 03-02-87 03-04-91 06-15-64 05-24-72 03-04-91 Other data available 0 0 0 0 0 L.W.C 4,620 128.76 03-14-91 W.C 4,570 4,640 4,670 4,665 4,635 4,730 4.745 4,740 4,740 4,670 4,775 4,701.40 4,640 4,496 81.01 163 R 69.18 175.19 136 232.72 241.19 69.35 243 171.7 264 R 200.34 137.98 -7.0 03-04-91 03-30-70 03-07-91 03-07-91 03-07-91 03-07-91 03-07-91 03-07-91 03-07-91 03-07-91 09-09-86 03-04-91 03-05-91 05-09-90 L.W.C 0 L L.W.C L.W.C W.C Table I,—Records of Well number (C-9-1)26dcd-1 (0-9-1 )28ccb-1 (0-9-1 )29acc-1 Owner Woodard. J.E. LDS Church LDS Church Year drilled 1956 1962 1963 Use of water S 1 1 Well depth (feet) 37 802 700 (0-9-1 )29bcc-1 LDS Church 1963 H 800 (0-9-1 )29cdc-1 (0-9-1 )29cdc-2 (0-9-1 )34ccc-1 2 (0-9-1 )34acd-1 (C-9-1)34ddc-1 (C-10-1)2bcd-1 (C-10-1)3ddb-1 (C-10-1)4bbb-1 (C-10-1)4cbb-1 Town of Elberta Town of Elberta LDS Church Miller, H. Miller, A. Green, Duane White, G.T LDS Church (No. 2) LDS Church 1977 1989 1951 1961 1964 1981 — 1962 1962 P P 1 S H S H 1 1 400 387 650 265 256 100 495 882 870 (C-10-1)9ccc-1 Wright, Bill 1961 474 (O-10-1)10ddc-3 (0-10-1)11ccd-1 (0-10-1)15cca-1 (C-10-1)17aaa-1 (C-10-1)17bba-1 (C-10-1)17bba-2 (0-10-1)18ccc-1 (0-10-1)24ddc-1 Green, Duane Burraston, Carma Morgan, H. Town Of Elberta Sunshine Mining Company Sunshine Mining Company Levering, Dean and Betty Lunceford, Scott 1979 1980 1951 1955 — 1986 — 1965 H — U U u u u u 162 160 168 376 860 320 450 533 (0-10-1 )25abd-1 Lunceford, Scott 1951 645 • selected wells—Continued Casing • Diameter (inches) 2 20 18 18 8 10 8 1.25 2 6 6 18 12 16 6 6 12.5 6 4 6 8 20 12 0 — P P P P P P P P P P 0 0 0 — P S S S S p p p 0 p — 0 S p 0 p p p p p p p p Finish (feet) 280-380 380-405 426-700 300-350 350-675 700-775 315-385 270-340 70-580 587-650 525-880 406-550 640-680 700-740 750-850 255-346 360-420 427-474 150-157 750-860 300-320 366-391 422-428 462-482 372-450 461-492 507-550 568-575 585-600 Elevation of land surface (feet) 4,505 4.643 4,719 4,792 4,760 4,760 4,551 4.508 4,517 4,515 4,555 4,672 4,664 Water level Above (-) or below land surface -1.33 127.65 214.28 300.10 288 256.55 17.85 -6.90 -5.50 9.18 18.86 147.04 135.86 Date 03-07-91 03-04-91 03-04-91 04-02-90 05-23-88 06-29-89 12-13-74 03-07-91 03-07-91 03-07-91 04-24-67 03-05-91 03-04-91 Other data available L.W.C L.W,0 L,W,C 0 0 L.C 0 L.W.C L.W,C 4,681 4,555 4,550 4,600 4.711 4.810 4,810.4 4,918 4,750 131.68 6 R 4.37 28.29 170.37 266.71 266.56 353.46 212.54 03-08-77 03-07-91 03-05-91 03-07-91 12-30-71 03-04-91 03-04-91 03-05-91 03-05-91 0 0 W.C 0 W W W W 4.778 245.15 03-05-91 W.C T^ble h—Records of Well number (C-10-1)28ada-2 (C-10-1)29cdd-1 Owner LDS Ohurch LDS Ohurch Year drilled 1979 1961 Use of water H 1 Well depth (feet) 775 842 (C-10-1)29dcd-1 (C-10-1)29ddd-1 LDS Church LDS Ohurch 1954 1962 H I 460 700 (C-10-1)30baa-1 (C-10-1)3lcdd-1 (0-10-1 )32ccc-1 Unknown LDS Church LDS Ohurch 1963 1961 S — I 603 I 507 • (C-10-1)33cbb-1 (C-10-1)34bbb-1 (C-10-2)13bcc-1 (0-11-1)6abc-1 LDS Church Oritchfield, Ross Bronson, Jonathan LDS Church 1961 1949 1963 U H 567 342 300 679 (C-11-1)6bdd-1 LDS Church 1964 762 (C-11-1)6cab-1 (D-7-2)32dad-1 5 (D-7-2)33dcc-1 (D-7-2)34dcd-1 (D-7-2)35ccd-1 LDS Church Batty. Roy Banks. A. Christofferson. B. Hales, G. 1981 1978 ^_ 1959 1900 1 H S S 1 825 550 400 194 300 4 selected wells—Continued Pa< \^el« Diameter (inches) 8 16 6 16 — 20 16 16 — 6 18 18 20 8 2.5 2 2 sing P P P P P P P 0 P P P P P — P P P P P P P 0 P P P P P P P P P P P P P P P 0 0 Finish (feet) 746-760 185-189 205-275 280-574 595-685 696-762 770-815 162-195 228-246 408-411 420-428 532-695 290-603 210-220 263-324 352-356 367-398 420-505 155-567 180-220 315-322 330-335 390-488 495-532 545-675 425-500 533-541 556-577 584-659 672-745 474-807 350-353 450-453 370-400 Elevation of land surface (feet) 4.670 4,680 4.670 4,660 4,778 4,760 4.743 4,680 4,660 5.140 4,770 4,780.9 4,795 4.493 4,495 4,505 4,507.1 Water level Above (-) or below land surface 135 R 151.3 129.06 100.50 228.67 210.69 204.1 115.54 89.39 172.24 229.99 234.39 262 R -22.7 — -6.60 -7.4 Date 04-06-79 03-29-66 03-07-91 03-04-80 06-05-90 03-14-91 03-29-66 03-07-91 03-07-91 03-05-91 12-11-75 04-06-90 09-18-81 03-04-91 — 03-05-91 03-23-61 Other data available C 0 W L,0 0 W W L.0 L.W.C L.W,D D W.O D Table 1.—Records of Well number Owner Year drilled Use of water Well depth (feet) D-7- D-7- D-7- D-7- D-7- P-7- D-7- D-7- 0-7- D-7- D-7- P-7 D-7 D-7 D-7 D-7 D-7 D-7 D-7 D-7 D-7 D-7 D-7 D-7 D-7 D-7 D-7 2)35ccd-2 >2)36bbb-1 2)36ccb-1 2)36dad-1 2)36dcc-2 3)18dcc-1 3)19aac-1 3)20adb-1 3)20bcd-1 •3)20bcd-3 •3)28bdb-1 •3)28cab-1 •3)28dbb-1 •3)29bdb-1 •3)29dcc-1 •3)29ddd-1 •3)30aaa-1 •3)30aac-3 •3)31cac-2 -3)32bcc-1 •3)32bcc-2 -3)32bcd-1 -3)33baa-6 •3)33ccc-5 •3)33ccc-6 •3)34bcb-1 •3)34cdb-1 p-8-1)2ccd-1 D-8-1)3dda-1 D-8-1)10bcb-1 D-8-1)10bcb-2 D-8-1)11bac-1 D-8-1)13aaa-1 D-8-1)13bdd-1 D-8-1)13daa-3 D-8-1)14dad-1 D-8-1)20abb-1 Hales, A. 1961 Money, W. 1943 Money, W. 1961 Huntingdon, B. — Crandall, Condie — LDS Church 1962 John Kuhni and Sons Animal By-Product Plant 1938 Brigham Young University 1970 Pacific States Cast Iron Pipe 1926 Pacific States Cast Iron Pipe 1927 Utah Division of Wildlife Resources 1963 Park Ro-She Corp. (H.J. Robbins. Pres.) 1961 Utah Division of Wildlife Resources 1988 Fibertek 1986 Sumsion, Howard 0. 1953 SpringviUe City 1986 Perry, Robert 1977 Condie. A. 1953 Childs, Neil 1964 Wood Springs Irrigation Company 1934 Metcalf, Harold 1972 Jensen, Clarence L. 1977 Champeriain 1900 Vane,J.E. — Matson Springs irrigation Company 1966 SpringviUe City 1961 SpringviUe City 1960 Hirst, Harold — Unknown 1967 South Shore Fruit Farms — South Shore Fruit Farms — Utah County 1981 Schaffer, S. B. 1906 Atwood, G. 1950 Mecham, Darrell F. 1949 0. B. Turkey, Inc. 1966 Hi-Country Fruit Farms (Phil Belnap) — H S I S U H N U N N U U U N I U I S S I H S H U I P P H U U U P H S I I H 420 147 504 100 186 322 268 353 306 635 338 285 37 148 136 413 277 125 135 414 164 151 138 140 533 485 445 55 72 240 135 300 358 119 345 350 205 • • 10 ^elected wells—Continued Pai Oa: Diameter (inches) 4 3 3 — 2 4 3 16 4 4 16 2 2 8 2 16 6 2 4 — 6 6 2 2 16 16 16 8 — 6 — 8 4 2 8 6 6 5ing 0 0 P — 0 P 0 p 0 0 p p 0 0 0 s 0 0 p — p 0 0 0 p p p p p o — 0 — p 0 0 p 0 0 Finish (feet) 496-504 115-121 115-350 270-330 280-285 349-413 130-135 152-159 230-533 410-475 158-230 284-395 402-442 200-251 285-328 Elevation of land surface (feet) 4.507 4.490 4,500 4,500 4.503.1 4,495 4,493 4.520 4.495 4.494 4.520 4,527 4.550 4.502 4,515 4,525 4.495 4,496 4,503 4,511 4.511 4.518 4.560 4.567 4,565 4,580 4.650 4.495 4,520 4,520 4,520 4,495 4,499 4,496 4,499 4,492 4.505 Water level Above (-) or below land surface -17 • — -35 R -5.9 -11.40 -18.9 -26.1 -1 R -25.0 -42.5 -22.4 -14.8 8.43 — -25 R -28 R -40.9 -15.4 -14.3 -5.4 -14.5 -13.2 -4.7 -5.2 -14.3 2.0 45.9 6.87 32.32 17.01 43.34 -7.7 -11.3 -1.5 -13.9 — 15.68 Date 05-12-64 — " 10-01-61 03-04-91 03-04-91 03-05-91 04-28-47 03-11-70 10-15-64 10-15-64 09-11-87 03-04-91 04-18-89 — 03-11-53 01-15-87 03-09-82 03-04-91 09-13-89 03-04-91 03-26-81 03-04-91 03-04-91 03-04-91 03-08-91 04-22-64 07-01-65 03-05-91 02-15-91 03-05-91 03-05-91 03-04-91 03-04-91 03-05-91 06-25-65 — 03-05-91 Other data available D D D W,D L,W . 0 L.W D 0 . W.D L W W,D,C W.D W L,C W 0 W,C W C W,D W D D W 11 u Table 1.—Records of Well number (D-8-1)23bdd-1 (D-8-1)25aad-1 (D-8-1)25aba-1 (D-8-1)25cbb-1 (D-8-1)26bdd-1 (D-8-1)35cac-1 (D-8-1)35cac-2 (D-8-1)36bcc-1 (D-8-2)1baa-1 (D-8-2)2aac-1 (D-8-2)2caa-1 (D-8-2)2cda-1 (D-8-2)2daa-1 (D-8-2)3aad-1 (D-8-2)3ccd-1 (D-8-2)4abb-1 (D-8-2)4abb-2 (D-8-2)4abc-1 (D-8-2)4bab-1 (D-8-2)4cba-2 (D-8-2)4cbb-1 (D-8-2)4cdc-1 (D-8-2)4cdc-4 (D-8-2)4dad-1 (D-8-2)7cab-1 (D-8-2)7cbd-1 (D-8-2)7dda-1 (D-8-2)7ddd-1 (D-8-2)9aad-1 (D-8-2)10adb-1 (D-8-2)10bdd-1 (D-8-2)12ddc-1 (D-8-2)12ddc-2 (D-8-2)13abc-1 (D-8-2)13bdd-1 (D-8-2)14cad-1 (D-8-2)14dcc-1 (D-8-2)16caa-1 Owner Binning. Lester and Agnes Hansen, J. Ludlow. W. Kelsey, C. Vannosdol, George Hanson, Charles K. Hanson, Charles K. Ercanbrack, L. Finch, J. Banks, L Thomas, G. Roach. T. Williams. R.D. Monk, B. Banks, L. Banks, LM. Sorensen, James Jr. Sorenson, W. Banks, L Sharp, Jeff Lakeside Irrigation Company Olsen, Chet Olsen, Chet Sorensen, W. Brooks, H. L. Nelson, Justin R. Hall, M. Hall, M. Banks, A. Ottesen, H. Sorenson, F. Diamond, Harold Diamond, Harold Johns, K. Pace, R. Elson. G. Johns. W. Lewis, R.C. Year drilled ^^» 1953 1944 1964 1977 1975 1962 1963 1963 1961 1951 1900 1948 1963 1961 1900 1895 1950 1963 1909 1934 1908 1945 1963 1947 1962 1956 1913 1964 1966 1955 — 1961 1961 1962 1953 1939 1895 Use of water S S 1 S 8 H 1 S S 1 S H S 1 S 8 H 8 H 1 1 H H 1 1 H S H H H H S 8 1 H 8 H H Well depth (feet) 120 104 173 300 126 440 351 231 182 336 338 140 346 417 420 150 — 230 324 330 500 80 143 607 263 355 276 520 385 588 411 172 372 378 378 376 377 570 • 12 selected wells—Continued ~ c.» wd. Diameter (inches) 2 2 2 1.5 6 6 8 4 6 2 2 2 2.5 2.5 2.5 1.25 — 2 3 2 8 2 2 3 2 4 3 1.25 3 3 2.5 2 3 3 3 2.5 2 3 sing 0 0 X X 0 0 p — p 0 0 0 0 p 0 0 0 0 p 0 0 0 0 p 0 0 0 0 0 0 0 0 p p p 0 0 0 Finish (feet) 163-173 205-300 100-345 167-182 412-417 316-324 593-607 364-372 368-378 368-378 Elevation of land surface (feet) 4,500 4,497 4.498 4,504 4.620 4,575 4,578 4,518 4,505 4,511 4,518 4,524.4 4,514.9 4,512 4,512 4,494.1 4,498.2 4,496 4,495 4.501 4,499 4,500 4,500 4,502 4.493 4,492 4,498 4,498 4,511 4,520 4,518 4,540 4,541 4,548 4,555 4,547 4,553 4,525 Water level Above (-) or below land surface -8.0 -9.9 -6.5 -11.8 77.86 52.96 60.7 -10.9 -10.3 -22.8 R -11.6 -4.7 -25.7 -15.8 -8 R -14.1 -6.0 -11.3 -4.4 -17.6 -6.1 -12.2 -13.0 -13.4 -7.5 — -4.9 -9.3 -8.7 -19.7 -4.0 -2.6 -48.6 -18.4 -28 R -3.5 -14.2 -27.2 Date 03-05-91 03-05-91 03-05-91 03-04-91 03-06-91 03-05-91 06-29-65 03-07-91 08-08-89 08-06-64 09-21-89 03-04-91 04-02-90 09-15-89 11-01-61 03-05-91 09-12-89 09-12-89 09-12-89 03-01-91 09-15-89 03-04-91 03-04-91 09-28-89 08-20-64 — 03-04-91 03-01-91 03-05-91 03-01-91 09-28-89 08-13-76 09-10-84 09-28-89 04-02-64 03-05-91 07-09-65 09-05-90 Other data available W.D D W W 0 W W,D D W,D W.D W.D.C W.D D W.D D W.D W.D W.D.C W,D W W.D D D W W D W,D D D,C D,0 W,D,C D W D W,D,C 13 Table 1.—Records of Well number Owner Year drilled Use of water Well depth (feet) (D-8-2)16dbb-2 (D-8-2)17ada-1 (D-8-2)17add-5 (D-8-2)17add-6 (D-8-2)17ccc-2 (D-8-2)17dab-2 (D-8-2)17dad-1 (D-8-2)17ddd-1 (D-8-2)19add-1 (D-8-2)20cad-2 (D-8-2)21aaa-1 (D-8-2)21bbb-2 (D-8-2)21ddd-1 (D-8-2)22cdc-1 (D-8-2)22cdc-2 (D-8-2)23dbd-1 (D-8-2)23dbd-2 (D-8-2)23dbd-3 (D-8-2)23dca-2 (D-8-2)24bdc-2 (D-8-2)25bca-1 (D-8-2)25dac-3 Huff, J. Hansen, B. Huff,E. Huff Clayson, Mrs. Allen Beckstrom, J. L Evans, James 8. Simmons, Steve Beckstrom, A. Hawkins, 0. Anderson. Mrs. John Lee, Eddie Anderson. Bernell Salt Lake By-Products Salt Lake By-Products Ferto Corporation Ferto Corporation Ferto Corporation Ferto Corporation Thomas, R. Valley Asphalt, Inc. Spanish Fork City 1962 1964 1962 1950 1959 1959 1975 1944 1916 1900 1956 1936 1935 1957 1920 1916 1940 1963 1978 1961 H H H H H H H H H H H H H N N N N H I H N U 168 466 105 80 363 100 110 94 480 420 498 110 347 620 385 390 390 569 352 246 620 m (D-8-2)26aad-3 (D-8-2)26aad-4 (D-8-2)26abb-3 (D-8-2)26adc-1 (D-8-2)27acd-1 (D-8-2)28cbd-3 (D-8-2)28cca-2 (D-8-2)28daa-1 (D-8-2)29aaa-7 (D-8-2)29aab-5 (D-8-2)29add-1 (D-8-2)29bcb-1 (D-8-2)29bcd-2 (D-8-2)29cab-1 Creer. R. Leland Milling Oompany Ludlow, A. Unknown Thomas, I. Hone, Melva Thorton, S. Larson, D. Hickman. Rex L. Steele, Alice Reynolds, Reed Argyle, Bert Zieman, Jacob Hansen, Arthur 1961 1987 1946 1971 1948 1944 1951 1939 1957 1956 1935 1966 1952 1947 H N H S S H 8 H H H H H H H 223 360 371 — 180 92 200 120 390 176 222 165 166 168 i m 14 F"^ • selected wells—Continued • Casing Diameter (inches) 2 2 2 2 2 2 4 2 2 2 3 2 2 2 4 3 4 2 8 3 8 16 4 6 2.5 6 2 2 3 2 2.5 2.5 3.5 4 2.5 2.5 X P 0 0 0 0 X — — 0 0 0 0 — p p — p p 0 p p p p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Finish (feet) 452-466 84-105 83-94 380-390 380-390 475-500 327-352 505-508 512-545 547-564 600-605 Elevation of land surface (feet) 4,522 4,514 4,517 4,515 4,509 4.514 4,518 4.522 4.514 4.522 4.536 4,522 4.541 4.545 4.545 4.565.1 4,561 4,560 4,562 4,570 4,610 4,622 Water level Above (-) or below land surface -4.2 -5.4 7.74 8 R -8.5 9.11 9.16 8 R -12.6 -2.7 -6.85 10 R -12.5 -15.4 -10.9 -19.6 -15.6 -1.1 -18.2 -1.5 27 R 38.42 Date 03-04-91 03-01-91 03-17-70 06-07-50 08-17-89 09-03-64 03-04-91 07-13-44 03-01-91 03-01-91 08-28-89 06-26-56 10-02-89 03-04-91 03-04-91 12-17-47 06-23-65 09-15-64 10-05-73 08-17-89 12-30-78 03-05-91 Other data available W W,L D D W.D D D W W W D W,D W,D W,D D 0 W.D W 4.595 4.595 4.579 4.550 4,546 4,525 4,525 4,535 4.530 4.525 4.526 4,508 4,512 4,513 35.45 8 -3.9 -4.5 -5.2 -6.6 -4.1 , -2.6 -6.9 -4.6 -3.8 -10.5 -19.6 -26.4 03-06-91 09-25-87 03-04-91 02-16-71 03-05-91 07-31-89 03-01-91 09-25-64 03-05-91 03-01-91 08-10-77 08-17-89 08-17-89 03-04-91 W W W W.D.C W D W C D W.D W.D 15 TEible 1.—Records of Well number (D-8-2)30bad-1 (D-8-2)31bcd-1 (D-8-2)31cbb-1 (D-8-2)31cda-1 (D-8-2)31cdb-1 (D-8-2)31cdb-2 (D-8-2)32aad-1 (D-8-2)32daa-1 (D-8-2)33bcc-1 (D-8-2)34acd-1 (D-8-2)34dda-1 (D-8-2)36dbd-2 (D-8-2)36dbd-3 (D-8-3)2dcd-1 (D-8-3)2dcd-2 (D-8-3)3bca-1 (D-8-3)3cca-1 (D-8-3)3dcb-1 (D-8-3)3dcd-1 (D-8-3)4caa-2 (D-8-3)4caa-3 (D-8-3)4caa-4 (D-8-3)4cad-1 (D-8-3)4daa-1 (D-8-3)5bca-1 (D-8-3)6ddd-1 (D-8-3)6ddd-2 (D-8-3)6ddd-3 (D-8-3)6ddd-4 (D-8-3)6ddd-5 (D-8-3)7aad-1 (D-8-3)7abc-1 (D-8-3)7aca-2 (D-8-3)8abd-1 (D-8-3)10cba-1 (D-8-3)10dac-1 Owner Stewart. 1. Tanner. Art Schaerrer. Grant Schearrer, Grant Schearrer, Grant Schearrer, Grant Young. K. Benjamin Cemetery Mackey, Boley Ludlow, N. Bearnson, Gill Gardner. L. Cloward. B. Mapleton City Dawn. Richard SpringviUe City Snyder. Robert Fullmer, Richard Seal. Z. Eddington Canning Company Eddington Canning Company Spanish Fork City Eddington Canning Company SpringviUe City Phillips. J.L. Unknown Unknown Unknown Unknown SpringviUe Irrigation Company Schwartz. Glade Leftwich. Jack Williams. Keith Miner, R Lee Hjorth Brothers Johnson. Kelly Year drilled 1944 1890 1945 — 1920 1963 1934 1949 — 1946 1946 1952 1961 1954 1977 1990 1975 1978 1961 1945 1952 1965 1935 1961 1890 — — 1934 1934 1934 1946 1972 1948 1959 1961 1977 Use of water 1 8 8 1 8 1 H 1 I S 8 H H P H P H H 1 H 1 U — P H U 1 i I 1 S c 1 u 1 H Well depth (feet) 32 60 96 450 90 435 117 247 — 80 130 260 38 533 200 428 232 305 387 117 153 — 231 371 150 — 357 149 284 160 148 156 147 300 520 62 • • : 16 selected wells—Continued 9 # ^«i oa! Diameter (inches) 2 2 3 12 22 12 2.5 5 — 2 2 4 6 10 6 16 6 6 16 4 8 8 4 16 2 — 3 3 3 3 3 8 2.5 4 8 6 sing 0 0 0 P 0 P P 0 0 — 0 0 0 — p p 0 p p p p 0 p 0 0 p p 0 — — 0 — — 0 p 0 0 p 0 Finish (feet) 150-450 210-325 375-430 238-243 246-533 280-420 200-232 285-305 215-385 112 145-255 280-370 132-156 395-520 Elevation of land surface (feet) 4.500 4,503.2 4,504 4.510 4.510 4.510 4,520 4,545 4,525 4.531 4.528 4.640 4.640 4,805 4,800 4.640 4,702 4,725 4,736 4.560 4,560 4,560 4,580 4.629 4,522.2 4,520 4,620 4,518 4,518 4.518 4.525 4.519 4.525 4.560 4.714 4.725 Water level Above (-) or below land surface -7.3 — -14.8 — -15.0 -30.2 -2.5 11 — -7.4 -11.0 51.12 9.13 221.70 171.12 70.23 114.17 148.69 164 -20 — -25 -18.1 46.2 -9.7 — — -2.7 — — -25.1 -23.5 -25 6.14 127.6 34.44 R R R R R R Oate 09-28-64 — 08-28-89 — 03-07-91 03-07-91 09-28-64 11-10-49 — 03-05-91 03-09-90 03-06-91 03-06-91 03-19-65 03-08-91 03-05-91 03-05-91 03-05-91 04-22-64 06-08-45 — 07-19-65 07-02-65 07-01-65 03-04-91 — — 11-04-64 — — 03-31-64 03-04-91 07-14-48 03-04-91 06-30-65 03-05-91 Other data available D D W.D.C D.C W.D.C W.D.C C W.D.C W.C W.C L L D D D D L WD D D D W.D D L.W L L 17 "Kible 1,—'Records of Well number Owner Year drilled 1977 1986 1983 1961 1977 1963 1989 1972 1965 1973 1977 1950 1960 1960 1960 1963 1968 Use of water H i 1 P H U U 1 1 S H 8 1 1 H H 1 1 P Well depth (feet) 203 242 215 500 70 675 376 363 395 70 275 65 127 295 171 350 1,000 # (D-8-3)10ddb-2 (D-8-3)11abb-1 (D-8-3)11caa-1 (D-8-3)11ccc-1 (D-8-3)11ccc-2 (D-8-3)14acc-1 (D-8-3)14bab-1 (D-8-3)14dab-1 (D-8-3)14dca-1 (D-8-3)16aaa-1 (D-8-3)16aaa-2 (D-8-3)17ada-1 (D-8-3)17bad-1 (D-8-3)17cdc-1 (D-8-3)17cdc-2 (D-8-3)18aaa-3 (D-8-3)18bdc-1 (D-8-3)19bbb-1 Porter, Rich D. & Lois G. Edmonds, Paul K. Perry, Fay L Mapleton City Johnson, Frank Orton, G.B. Trojan Powder Oorporation Shurtleff. F.L. Broadbent, J. Kimber and Johnson Rostron, Melvin Garner, R. Orton, G.B. Pierce, L. Smith, R Hanson, R. Spanish Fork City Spanish Fork City •i (D-8-3)19ccb-1 (D-8-3)19ccd-1 (D-8-3)19cda-1 (D-8-3)19dca-1 (D-8-3)21bbd-1 (D-8-3)21cac-1 (D-8-3)22bab-1 lO(D-8-3)22cbd-3 (D-8-3)23baa-1 (D-8-3)23ccd-1 (D-8-3)23cdd-1 Spanish Fork City Christiansen, H. Spanish Fork City Spanish Fork City Snyder, Paul Storrs, Jan Crandall, Condie Mapleton City Dr. Orton Biesinger, N. Whiting. R.W. 1969 1890 1975 1970 1977 1976 1972 1961 1961 1973 1 H P P H H H P 1 1 1 H 275 25 393 603 358 275 26 541 265 381 18 selected wells—Continued Casing Diameter (inches) 6 8 8 12 6 8 4 8 12.5 6 6 4 4 4 4 6 16 12 1.5 12 16 6 6 4 16 8 6 0 P O P P P P P P R P P P P P 0 0 0 0 0 p p p p p p 0 p p p X p p p 0 p Finish (feet) 210-215 383-405 409-494 65-67 189-200 372-395 507-675 351-371 200-363 210-215 233-252 315-378 55-65 330-350 780-811 820-833 890-920 948-955 170-250 160-179 303-332 461-50 330-358 265-275 15 485-535 360 Elevation of land surface (feet) 4,722 4,790 4,770 4,730 4.735 4.775 4,729.1 4,800 4,800 4,710 4,705 4,700 4,600 4,705 4.710 4.550 4.554 4.675 Water level Above (-) or below land surface 141.47 200 R 185.60 140 46.16 177.05 144.85 210 R 195 R 14.68 123.43 24.53 — 9.79 142.22 -2.1 -23.9 — Date 03-05-91 04-01-86 03-05-91 03-06-91 03-07-91 03-05-91 12-22-89 02-25-72 07-20-65 03-05-91 03-05-91 03-07-91 — 03-05-91 03-05-91 03-07-91 06-22-65 — Other data available 0 W w w w w L L w w w 4.585 4,590 4,660 4,690 4.719 4,735 4,720 4,760 4,770 4,960 4,980 10.7 R -6.4 88 — 135.24 133.12 11.32 179.88 — 220 R 182.96 10-19-69 03-04-91 11-05-75 03-06-91 03-06-91 03-06-91 03-06-91 — 09-29-61 03-07-91 W L,W L 19 Table 1.—Records of Well number (D-8-3)26bcd-1 (D-8-3)26cbd-1 (D-8-3)26cbd-2 (D-8-3)26cca-2 (D-8-3)26ccb-1 (D-8-3)27adc-1 (D-8-3)27adc-2 (D-8-3)27bad-1 (D-8-3)27bad-2 (D-8-3)27cdc-1 Owner Trojan Powder Oorporation Trojan Powder Oorporation Trojan Powder Oorporation Trojan Powder Corporation Trojan Powder Oorporation Trojan Powder Oorporation Trojan Powder Oorporation Trojan Powder Oorporation Trojan Powder Corporation Spanish Fork City Year drilled 1989 1989 1989 1989 1940 1989 1989 1989 1989 1963 Use Of water U U U U N U U U U P Well depth (feet) 236 302 43 35 399 188 395 276 468 630 • \ i I [ * 1 i ( (D-8-3)28abc-1 Jensen, J. 1961 470 (D-8-3)28bcd-1 (D-8-3)28bdc-1 (D-8-3)29aaa-1 (D-8-3)30dba-1 (D-8-3)31ccd-1 (D-8-3)32add-1 (D-8-3)32baa-1 (D-8-3)33aca-1 (D-8-3)33acb-1 (D-8-3)33cac-1 (D-8-3)33cac-2 (D-8-3)34aca-1 (D-8-3)34bab-1 (D-8-3)34bbb-1 (D-9-1)1bac-1 (D-9-1)1bcb-2 (D-9-1)2ada-2 (D-9-1)2cab-1 (D-9-1)2ccd-1 (D-9-1)2ddd-1 (D-9-1)11acc-1 (D-9-1)11acc-2 (D-9-1)11baa-1 Spanish Fork City Anderson. G. Famsworth, Richard 0. Haderlie, R Hendacka. H. Southeast Irrigation Company Vincent, W. Spanish Fork City Stravk^berry Water Users' Association Hunter, W. Shepherd, Lee Trojan Powder Oorporation Spanish Fork City Hurst. Harold Powell, Lynn, and Young, Dallas Powell. LM. Farr, L. Hi-Country Fruit Farm Oritchfield, Gale Stewart. M. Uddle, G. Uddle, Parley Bezzant. Clifford 20 1961 1961 1974 1970 1970 1960 1971 1910 1958 1973 1940 — 1973 1976 1973 1948 1973 1980 1945 1974 1981 1971 P 1 H , U H 1 1 H H H H H N U 8 I H H H — H H 8 1 410 395 289 285 246 276 328 50 100 693 261 470 151 600 416 610 210 280 60 253 85 168 4 r SCi lected wc/fe—Continued Casing Diameter (inches) 4.5 Finish (feet) 8 216-236 8 4 4.5 4 5 12 12 12.5 12 8 6 4 5 6 — 4 6 10 16 8 6 6 3 8 8 2 6 8 8 P R S R R P P P P P P P — P 0 P 0 0 P 0 0 p p — p — X 0 0 0 — p 0 p 365-399 163-183 375-395 256-276 443-463 220-254 377-432 515-520 541-546 583-589 264-284 425-465 240-285 265-285 320 353-693 240-261 135-146 316-416 175 118-165 Elevation of land surface (feet) 4,965.6 5,012.6 4,991.1 4,983.9 5.000 4,820.5 4,820.6 4,778.5 4.772.4 4.780 Water level Above (-) or below land surface 189.04 231.16 36.13 21.86 266.1 96.57 165.40 149.39 185.36 168.9 Date 03-08-91 03-08-91 03-08-91 03-08-91 03-23-65 03-08-91 03-08-91 03-08-91 03-08-91 06-30-65 Other data available W W W W LW W W LW L 4,745 4.749 4.746 4.735 4.711 4,655 4.660 4.720 4,678 4,664 4.760 4,800 4.844 4.797 4.720 4,520 4.530 4.532 4,720 4,730 4,555 4,610 4,615 4.598 154.1 178.50 160 R 113.73 67.12 — 164 R -40.6 — 62.41 -13.5 101.16 142.75 70.87 -26.5 -6.4 -3.1 182.51 205 R 5.49 73 R 77.79 62.10 06-30-65 04-22-64 10-01-75 03-06-91 03-04-91 — 03-03-65 03-04-91 — 03-07-91 03-08-91 03-24-67 03-06-91 03-06-91 08-09-89 03-05-91 03-05-91 06-26-89 06-22-80 03-06-91 07-01-74 03-06-91 03-06-91 L L L L LW L 0 W W W D W W 21 Table 1.—Records of j 1 1 • Well number (D-9-1)11bad-1 (D-9-1)11ddc-1 (D-9-1)12bbc-1 (D-9-1)13bdb-1 (D-9-1)13bdb-2 (D-9-1)14aad-1 (D-9-1)14aad-2 (D-9-1)14ada-1 (D-9-1)14ada-2 (D-9-1)14ddd-1 (D-9-1)23acc-2 (D-9-1)23ada-1 ^^(D-9-1)23adb-1 (D-9-1)23daa-1 (D-9-1)23dcb-1 ^2(D-9-1)24acb-1 (D-9-1)25aac-1 (D-9-1)25aad-1 (D-9-1)25aad-2 (D-9-1)25aca-1 (D-9-1)25ada-1 (D-9-1)25ada-2 (D-9-1)25ada-3 (D-9-1)25ada-4 (D-9-1)25ada-5 (D-9-1)26aaa-1 (D-9-1)26aab-1 (D-9-1)26add-1 ^3(D-9-1)26dda-1 (D-9-1)27aca-1 (D-9-1)27aca-2 (D-9-1)32bbd-1 ^*(D-9-1)35abb-1 (D-9-1)35bcd-1 (D-9-1)35bcd-2 Owner Bird, Terry Simpson. Leonard Bishop. A. McBetii, Clyde McBetii, Clyde Wayman, Raid L Wayman, Craig Stewart, D. LDS Church Nay. 0. Payson Fruit Growers Hi-Country Fruit Farm Rowley Brothers Meredity, V. Rowley Brothers Daveport. L. Spring Creek Irrigation Company Holladay Field Spring Creek Irrigation Company Unknown Spring Creek Irrigation Oompany Unknown Holladay Field Unknown Unknown McMullin. Dave Rowley Brothers McMullin, Dave McMullin, Dave Keigley Quarry Keigley Quarry Oberg, Martin Strawberry Highline Canal Company Rowley Thompson, R Year drilled 1971 1971 1947 1912 1920 1961 1971 1945 1961 1950 1977 1959 1959 1963 1970 1962 1934 1934 1934 1934 1934 — — — — 1973 1959 1984 1961 — 1949 — 1963 1957 1963 Use of water H H H 1 1 1 1 H ! H N 1 H H H H 1 1 1 1 1 1 1 — 1 1 U 1 1 K N U 1 8 1 Well depth (feet) 160 135 70 340 340 360 300 55 363 125 363 323 290 86 201 \ 100 34 79 75 160 124 — 90 — — 380 340 200 307 310 365 80 435 190 278 22 1 selected wells—Continued f^a< \ja.l Diameter (inches) 8 8 4 6 12 12 8 4 12 4 10 12 12 6 8 6 4 4 4 3 4 — — — — 10 12 10 14 8.25 8.5 3 16 6 6 sing P 0 0 0 0 P P P 0 P 0 P P P — — P 0 0 0 0 0 0 — — — — p p p p 0 p — p 0 p p Finish (feet) 126-160 90-360 97-100 190-300 110-360 120-170 220-355 44-308 126-198 100-380 70-340 100-200 90-300 220-365 145-430 160-210 218-275 Elevation of land surface (feet) 4,615 4,608 4,562 4.605.8 4,605.8 4,619 4,605 4,620 4,620 4,649 4,770 4,667 4.695 4.687 4.760 4,659 4,695 4,682 4,680 4.705 4.680 4.680 4,680 4,680 4,680 4.705 4,715 4.735 4.741 4,765 4,760 4,530 4,800 4.822 4.822 Water level Above (-) or below land surface 80 R 64.81 3.63 — -7 R 57.57 28.70 15 R 42.10 30.60 243 R 23.04 50.09 39.71 114 R 3.41 -1.6 R -3.1 R -5.0 -2.6 -7.6 -12.5 -12.8 -9.4 — 53 R 61.92 45 R 51.4 226.96 224 R 15.95 103 R 151.23 160 Date 07-20-71 03-07-91 03-06-91 — 11-04-64 03-06-91 01-23-91 01-27-45 03-25-67 03-06-91 05-15-77 03-06-91 03-06-91 03-06-91 10-22-70 03-08-91 10-14-64 05-28-64 03-07-91 08-30-89 03-07-91 07-20-89 07-20-89 07-20-89 — 06-26-73 03-06-91 07-31-84 06-29-65 10-25-89 01-01-50 03-05-91 03-29-67 03-06-91 10-14-64 Other data available D LW LW.C 0 0 W w,c W W • D D D D W,D D W,D D D 0 W.O 0 W W 0 0 23 Table 1.—Records of Well number Owner Year drilled 1975 1961 1962 1955 1966 1936 1967 1956 1964 1943 — ._ 1953 1956 1967 1970 1915 1915 Use of water 1 1 H 1 1 H 1 1 8 H 1 1 1 H H 1 H 1 1 1 Well depth (feet) 415 386 185 325 733 188 196 227 138 310 165 r , 133 142 146 156 60 162 m (D-9-1)36acb-1 (D-9-1)36bbc-1 (D-9-1)36cdb-1 (D-9-1)36cdd-1 (D-9-2)1bcb-1 (D-9-2)2add-1 (D-9-2)2dad-1 (D-9-2)2dad-2 (D-9-2)3aba-4 (D-9-2)4cdc-1 (D-9-2)5acc-1 (D-9-2)5acc-2 (D-9-2)5acc-3 (D-9-2)5bcc-1 (D-9-2)5bcc-2 (D-9-2)5bcd-1 (D-9-2)5bcd-2 (D-9-2)5bdd-1 (D-9-2)5bdd-2 (D-9-2)5bdd-3 (D-9-2)5bdd-4 Ferguson, Bill Strawberry Highline Canal Company Miller. M. Shaw. W.E. LDS Ohurch Davis. Frank Culmer. E. Culmer, E. Taylor. R. Island Ranch Company Jones, H. Max Jones, H. Max Jones, H. Max Depew, Max Depew. Max Depew. Max Maurin, Charles Jones. H. Max Jones, H. Depew. Max Jones. H.M. 4 363 (D-9-2)5cbb-3 (D-9-2)5ccc-1 (D-9-2)5ccd-2 (D-9-2)5dcd-3 (D-9-2)5ddb-1 (D-9-2)5ddc-2 (D-9-2)5ddd-1 (D-9-2)6add-4 (D-9-2)6add-5 (D-9-2)6ddb-1 15 (D-9-2)6ddb-2 Stickney. Donna Wilson, Sherol Unknown Payson City Browm. Wayne L. Payson City Unknown Christiansen, G. Walker. James Wilson, Shirley Wilson, 0. 1961 1900 1990 1934 1974 1934 1990 1961 1962 1970 1 1 U — H U U H H 1 121 160 32.5 166 40 170 32.5 112 310 158 1964 302 24 t selected wells—Continued Casing Diameter (inches) 10 16 4 12 16 2.5 4 2 4 8.4 2 4 4 6 4 2 2 6 4 2 1 3 — 3 1 6 8 8 8 P P P 0 P P P 0 0 0 0 0 — 0 0 p p 0 0 p p p 0 0 0 0 0 0 0 0 p p p p p 0 Finish (feet) 200-265 365-415 80-370 192-325 540-618 645-730 136-146 147-156 67-75 170-180 192-355 177 85-90 100-105 121-126 146-152 Elevation of land surface (feet) 4,820 4,807 4,862 4,890 4,580 4,570 4,570 4,570 4,528 4,582 4,536 4.542 4,542 4,537 4,537 4,537 4,537 4.541.6 4.542 4.540 4.541 4,541 4,560.8 4,562 4.576.8 4.565 4.576.99 4,576 4,534 4,535 4,546 Water level Above (-) or below land surface 102.41 102.2 167.64 187.52 -7.2 -1.6 -.6 -9.6 -15.4 13 -32.3 — — -20 R -14.2 -8.1 — -13.1 R -27.9 R — -40.0 -21.1 -8.3 3.44 -12.4 -5.3 -15.2 5.96 -23.3 -31.2 -18.0 Date 03-06-91 03-06-91 03-08-91 03-06-91 03-05-91 08-17-89 03-05-91 03-04-91 03-04-91 03-06-91 03-06-91 — — 04-26-53 08-09-89 08-09-89 — 09-23-64 09-23-64 — 01-02-69 03-06-91 12-04-64 07-02-90 10-10 66 06-22-89 03-11-74 03-06-91 07-19-89 07-19-89 03-07-91 Other data available W,C W,C W W.C W.D W.D W W.D W W W.D D W.D W.D D D D W.D D W D.C D W W.D W.D W.D.C 4.552 -17.9 03-07-91 W 25 Table 1.—Records of J • Well number (D-9-2)7bdd-1 i6(D-9-2)7cda-2 (D-9-2)7dcc-1 (D-9-2)8ccb-1 (D-9-2)9bac-1 Owner Peart. M. Cornaby. B. Spencer, S. Unknown LDS Ohurch Year drilled 1963 1962 1956 1990 1961 Use of water 8 8 H U I Well depth (feet) 66 16 310 46.5 445 (D-9-2)10cad-2 (D-9-2)10cad-4 (D-9-2)10dac-1 (D-9-2)11aaa-1 (D-9-2)11aca-3 (D-9-2)11adc-1 (D-9-2)13dbc-1 (D-9-2)13dca-1 (D-9-2)14baa-1 (D-9-2)14bdd-1 (D-9-2)15adb-1 (D-9-2)15bbb-1 (D-9-2)15bcc-1 (D-9-2)15cda-1 (D-9-2)16cbb-1 17(0-9-2)17aaa-1 (D-9-2)17ada-1 (D-9-2)17bbb-1 (D-9-2)17cbc-1 Woodhouse, Ralph Woodhouse. Mike Christensen. Don H. Wilson Cole, Don Salem City Johnson, Hal 0. Unknown Turpin. W.T. Vachea, Dan Gasser, P. Payson City Raynaud, A.L. Allred, Rey Payson City Payson City Brimhall, Reed Unknown Payson City 1936 1966 1933 1958 1932 1976 1971 1970 1960 1961 1971 1970 1970 1961 1990 H H H H P I H H H H P H I P P U U P 400 49 360 320 285 150 445 186 133 130 195 100 218 500 195 165 31.5 600 (D-9-2)17daa-1 (D-9-2)18aab-1 (D-9-2)18aca-1 (D-9-2)18dad-1 (D-9-2)19aca-1 Payson City Unknown Unknown Haitt, W. Emerald Turf Farm 1954 1990 1934 1949 1977 P U H H I 225 31.5 278 92 343 26 r selected wells-—Continued • Casing Diameter (inches) 6 — 6 1 16 6 3 4 3 6 4 6 4 16 6 8 12 16 6 16 12 1 3 4 16 0 P 0 0 p p p p 0 0 p p 0 0 p 0 0 0 — 0 p p p o 0 p p p p 0 0 0 p p Finish (feet) 13-16 50-169 202-252 288-337 377-427 175-185 310-320 347-445 25-180 250-500 100-195 235-300 380-415 450-518 160-220 160-300 323-343 Elevation of land surface (feet) 4,594 4,600 4,603 4,606 4,608 Water level Above (-) or below land surface 20.16 8.02 7.94 5.5 37.47 Date 03-06-91 03-06-91 03-06-91 07-02-90 03-06-91 Other data available W W W W,C 4,585 4,585 4,598 4,584.63 4,595 4,596.9 4,960 5,020 4,690 4.750 4.695 4,611 4.665 4.750 4.760 4,682 4,720 4,623 4.650 4.764 4.613 4,620 4.645 4,650 -16.1 3.63 -20.9 -28.8 -22.3 -8.4 R 346 R 404.96 72.20 128.25 77.48 21.41 64.84 104 R . 156 R 74.9 117.42 14.2 40 R 158.50 6.16 17.15 37.01 40.46 03-04-91 03-04-91 03-04-91 - 03-04-91 03-04-91 12-04-64 07-17-76 10-25-89 03-06-91 03-06-91 03-06-91 ,03-06-91 03-06-91 05-11-70 04-04-71 06-28-65 03-06-91 07-02-90 04-24-89 01-18-67 07-02-90 03-06-91 03-07-91 03-05-91 W.D W.O W.D 0 W W 0 27 Table h—Records of Well number (D-9-2)19acb-1 (D-9-2)20baa-1 (D-9-2)20bbc-2 (D-9-2)20bdc-1 (D-9-2)20cca-1 (D-9-2)20ccc-1 (D-9-2)22add-1 (D-9-2)22bad-1 (D-9-2)22cad-1 (D-9-2)22dac-1 (D-9-2)23abb-1 Owner Emerald Turf Farm Hardman, H.T. Mount Loafer Irrigation Company Revel, James M. Peay. G. Spring Lake Water Works Company Haskel, RE. Allred. Rey Brunson, Reed A. Goosenest Water Oompany Elk Ridge Corporation Year drilled 1976 1971 1961 1974 1946 1962 1972 1957 1976 1970 1979 Use of water 1 1 1 1 H P H Z 1 P P Well depth (feet) 311 175 275 445 60 145 272 855 220 500 957 (D-9-2)24aca-1 (D-9-2)24bda-1 (D-9-2)25bbb-1 (D-9-2)25bbc-1 (D-9-2)26add-1 (D-9-2)26baa-1 (D-9-2)29acd-1 (D-9-2)29acd-2 (D-9-2)29acd-3 (D-9-2)29acd-4 (D-9-2)29bba-1 (D-9-2)29cda-1 (D-9-2)29dbd-2 (D-9-2)30bcb-2 (D-9-2)30cbb-2 (D-9-2)31cda-2 (D-9-2)32bac-1 (D-9-2)32bbb-1 (D-9-2)36acd-1 Hanks. Ted Hanks. Ted Elk Ridge Oorporation Elk Ridge Oorporation Elk Ridge Oorporation Elk Ridge Corporation Judd. Steve Judd. Steve Judd. Steve Judd. Steve Mountain View Dairy Spring Lake Water Works Oompany Spring Lake Water Works Oompany Unknown Helm. Andrew Thorvaldson, A. Ashton, 0. Jarvis. Marvin Loafer Water Users' Association 1971 — 1970 1969 .. 1971 1950 .— — 1972 1961 1989 _ 1957 1962 1953 1970 1960 1 u p p p p Q Q Q Q S P P 1 H H 1 1 S 450 300 340 132 500 530 70 ^^ ._ ^^ 250 116 183 95 167 367 505 340 • 28 selected wells—Continued Casing Diameter (inches) 12 16 8 4 12 8 6 8 12 8 # 8 4 6 8 10 10 4 8 10 8 4 6 10 10 8 Finish (feet) P X P P o p p p p p p S s s s s s s p o p p p p p o 157-309 175 85-265 190-440 95-110 120-135 262-272 235 160-200 185-415 250-330 380-400 425-465 530-605 690-730 810-840 845-955 305 150-340 70-87 100-130 295-495 335-530 X 155-250 O P 105-120 P 140-150 O O P 255-307 P 127-500 X 130-340 Elevation of land surface (feet) 4.645 4.740 4.670 4.740 4,725 4.716 4.960 4.840 5,020 5,035 4.900 Water level Above (-) or below land surface 35.61 136.81 55.90 120 R 4.99 20.40 248 R 185 R 140.26 190.60 255 R Date 03-05-91 03-05-91 03-29-67 09-27-74 03-06-91 03-05-91 09-01-72 04-19-58 03-06-91 04-28-89 09-27-79 Other data available 0 LW W 5.140 5.100 5.290 5,340 5,470 5,190 4,780 4,780 4.780 4.780 4.730 4.780 4.850 4,680 4,705 4.832 5,200 4.800 6,120 266 286.90 158 80.03 265 335 -12.6 -11.8 -11.1 — 67 36.43 63.0 -8.6 7.74 140.1 252.9 87 119 R R R R R R 11-01-71 03-04-91 04-20-70 03-06-91 10-23-70 07-31-71 08-09-89 08-09-89 08-09-89 — 10-01-72 03-07-91 03-07-91 08-03-89 08-03-89 06-28-65 06-28-65 12-01-70 05-11-89 L W W L W.D L L D W,D 0 29 Table 1.—Records of Well number (D-9-3)5bbb-2 (D-9-3)5bbd-1 (D-9-3)5cdc-1 (D-9-3)6abb-1 (D-9-3)6cbc-1 (D-9-3)7aab-1 (D-9-3)18bbb-1 (D-9-3)19bba-1 (D-9-3)19bba-2 (D-10-1)1acd-2 (D-IO-l)lcbb-l (D-10-I)2adb-1 (D-10-1)2bba-1 (D-10-I)2ddd-1 (D-10-I)4ddc-1 (D-lO-l)IOaab-l (D-lO-l)llbbd-l (D-10-1)17cca-1 (D-10-I)19bad-1 (D-10-1)19bdc-1 (P-10-I)30bac-1 Owner Brigham Young University Brigham Young University Koyle, J. Cloward. R. Guss, P. Tanner, Paul Salem City Woodland Hills Woodland Hills East Santaquin Irrigation Company Santaquin City Summit Creek Irrigation Company Genola Summit Creek Irrigation Company Ekins, Shirt Beardall. Norman Rowley, Claude D.S. Powelson & Sons Unknown Ekins. Shirt Lunceford. Scott Year drilled 1959 1962 1946 1904 1965 1973 1971 — — 1965 1956 1961 1960 1969 . 1976 1974 1964 1955 • — 1970 1983 Use of water H 1 H 8 8 H P P — 1 P 1 P 1 H H H U — 1 1 Well depth (feet) 276 601 105 14 280 190 584 — — 650 456 580 527 694 400 333 475 102 — 455 600 • Previously reported as (C-9-1)20dcc-1 (Cordova, 1969, table 1). Previously reported as (C-9-1)34dba-1 (Cordova, 1969, table 1). Previously reported as (C-10-1)15cdd-1 (Cordova, 1969, table 1). Previously reported as (C-10-1)25aab-l (Cordova, 1969, table 1). Previously reported as (D-8-2)4aab-1 (Cordova, 1969, table 1). Previously reported as (D-7-3)2gdcb-1 (Cordova, 1969, table 1). Previously reported as (0-8-2)2abd-1 (Cordova, 1969, table 1). Previously reported as (D-8-2)4baa-1 (Cordova, 1969, table 1). Previously reported as (D-S-2)4bcb-1 (Cordova, 1969, table 1). 30 selected wells—Continued "— r.a« was Diameter (inches) 8 12 6 20 6 6 16 — — 16 16 12 12 12 8 8 6 12 — 16 12 sing P P O X — p p — — p p p p p p X p p p — — p X p p p p Rnish (feet) 300-340 515-586 1-20 175 406-566 190-643 280-454 259-548 189-520 212-496 506-694 120-400 233-245 273-300 335-470 200-420 431-455 300-400 482-501 520-538 556-572 Elevation of land surface (feet) 4.675 4.684 4.820 4.661 4.675 4.705 4,870 5.160 5.160 4.920 4.973 4.938 4.880 5.015 5.040 4,960 5,020 4,563 4,580 4,650 4,840 Water level Above (-) or below land surface 94.9 R 91.10 40.74 9.60 86.23 91.50 256.66 — — 229.85 270.14 234.90 144.70 313 R — 186 R 311 31.22 — 125 R 257.30 Date 09-01-64 03-08-73 03-04-91 03-04-91 03-05-91 03-04-91 02-15-91 — — • 08-09-65 03-07-91 02-15-67 03-14-73 02-14-70 — 03-22-74 11-04-64 03-05-91 — 08-31-70 03-19-90 Other data available LC W W W W 0 W 0 C W 0 0 0 ^° Previously " Previously ^^ Previously " Previously ^* Previously ^* Previously " Previously " Previously reported as reported as reported as reported as reported as reported as reported as reported as (D-8-3)22cac-1 (D-9-1)23aac-1 (D-9-1)24acc-1 (D-9-1)26daa-1 (D-9-1)35aba-1 (D-9-2)6ddc-1 (D-9-2)7dbc-1 (0-9-2)16bbb-1 (Cordova, 1969, table 1). (Cordova, 1969, table 1). (Cordova, 1969, table 1), (Cordova, 1969, table 1), (Cordova, 1969, table 1). (Cordova, 1969, tablet). (Cordova, 1969, table 1). (Cordova, 1969, table 1). 31 Table 2.—Drillers' logs of selected wells ^eli number: See figure 1 for explanation of the numbering system for hydrologic-data sites. Thickness: In feet. Depth: Depth to bottom of interval, in feet below land surface. Total depth may be deeper than well depth reported in table 1. Material Thickness (C-9-1)3ddb-1 Log by Robinson Drilling Company Clay, sand, and gravel 98 Clay, yellow 17 Clay and gravel 30 Clay and sand 35 Clay, yellow 10 Sand and gravel 15 Clay, yellow 10 Sand and gravel 55 Clay and gravel 60 Clay, yellow 10 Clay, sand, and gravel 213 Clay, yellow 22 (C-9-1)4ddc-1 Log by Robinson Drilling Company Clay and sand 80 Sand and gravel (water) 32 Clay and sand 78 Clay and gravel 170 Clay and gravel 120 Clay, sand, and gravel 128 Sand and gravel 82 (C-9-1)17cdd-1 Log by Dave's Drilling Company Sand, gravel, and cobbles 75 Sand, gravel, and boulders 75 Sand and gravel 45 i(C-9-1)20cdd-1 Log by Robinson Drilling Company Silt and sand 14 Clay and gravel 124 Clay and sand 20 Clay and gravel (water) 52 Clay and sand 35 Sand and gravel 11 Clay, tan 4 Sand and gravel 30 Conglomerate 30 Clay, sand, and gravel 230 Clay, red 25 (C-9-1)20ddd-1 Log by Robinson Drilling Company Gravel and boulders 23 Clay, sand, and gravel 127 Depth Material Thickness Depth 98 115 145 180 190 205 215 270 330 340 553 575 80 112 190 360 480 608 690 75 150 195 14 138 158 210 245 256 260 290 320 550 575 23 150 (C-9-1)20ddd-1—Continued Gravel (water) 8 158 Clay and gravel 32 190 Gravel 59 249 Clay and gravel 229 478 Conglomerate 24 502 Clay and gravel 225 727 Conglomerate 2 729 Clay and gravel (red) 69 798 (C-9-1)28ccb-1 Log by Robinson Drilling Company Clay and sand 16 16 Gravel and boulders 2 18 Clay, sand, and gravel 57 75 Boulders 4 79 Clay and gravel 46 125 Sand and gravel (water) 47 172 Clay, sand, and gravel 65 237 Sand and gravel 26 263 Clay, gravel, and boulders 35 298 Sand and gravel 80 378 Conglomerate 6 384 Clay and gravel 204 588 Sand and gravel 32 620 Clay and gravel 92 712 Conglomerate 18 730 Clay and gravel 72 802 (C-9-1)29acc-1 Log by Robinson Drilling Company Silt 2 2 Clay and boulders 13 15 Clay, sand, and gravel 39 54 Clay, gravel, and boulders 31 85 Sand and gravel 30 115 Sand, gravel, and boulders 68 183 Clay and gravel 27 210 Sand and gravel (water) 22 232 Sand, gravel, and boulders 20 252 Sand and gravel 102 354 Clay and gravel (yellow) 62 416 Sand 8 424 Clay and gravel 208 632 Clay and sand 68 700 33 Table 2.—Drillers' logs of selected wells—Continued Material Thickness Depth Material Thickness Depth (C-9-1)29bcc-1 Log by Robinson Drilling Company Silt 1 1 Clay, sand, and boulders 39 40 Clay, gravel, and boulders 127 167 Sand 20 187 Clay, sand, and gravel 100 287 Gravel and cobbles 43 330 Clay, sand, and gravel 36 366 Clay and silt 8 374 Sand 13 387 Clay 59 446 Gravel 2 448 Clay. sand, and gravel 314 762 Sand and gravel 25 787 Clay and sand 13 800 (C-9-1)34ddc-1 Log by Angus Hales Clay and silt 100 100 Gravel 1 101 Sill and sand 56 157 Gravel 1 158 Silt and sand 38 196 Clay 12 208 Silt and sand 57 265 (C-10-1)4bbb-1 Log by Robinson Drilling Company Clay and sand 45 45 Clay, sand, and gravel 330 375 Conglomerate 20 395 Clay, gravel, and boulders 5 400 Conglomerate 23 423 Clay, sand, and gravel 50 473 Conglomerate 5 478 Clay, sand, and gravel 46 524 Clay and gravel 238 762 Clay, sand, and gravel 118 880 Unknown 2 882 (C-10-1)4cbb-1 Log by Layne-Texas Company Clay, sand, and gravel 90 90 SarKJ and gravel 54 144 Gravel and boulders 22 166 Sand and gravel 88 254 Clay and gravel 40 294 Gravel and shale 8 302 Shale 8 310 Gravel 30 340 Sand and gravel 69 409 Gravel 120 529 (C-10-1)4cbb-1—Continued Shale and rybite 50 579 Clay, sand, and gravel 608 1,187 Gravel and hard rock 13 1,200 Shale 18 1,218 (C-10-1)31 cdd-1 Log by Robinson Drilling Company Clay and silt 10 10 Sand and gravel 20 30 Clay, sand, and gravel 180 210 Clay and volcanic ash (water) 45 255 Sand and gravel 38 293 Clay, brown 19 312 Volcanic cinders 6 318 Clay, sand, and gravel 132 450 Conglomerate 55 505 Clay and sand 5 510 Sand and gravel 18 528 Volcanic ash 8 536 Clay, conglomerate, and volcanic ash 9 546 Clay and volcanic cinders 3 548 Clay, sand, and gravel 55 603 (C-11-1)6abc-1 Log by Eldon Comer Clay, sand, and gravel 21 21 Clay and cobbles 109 130 Gravel and boulders 8 138 Clay, sand, and gravel (water) 248 386 Sand, gravel, and cobbles (water) 74 460 Clay, sand, and gravel 36 496 Sand and gravel (water) 36 532 Clay, sand, and gravel 103 635 Sand and gravel (water) 42 677 Clay and gravel 11 688 (C-11-1)6bdd-1 Log by Eldon Comer Clay, sand, and gravel 23 23 Gravel and boulders 19 42 Clay, tan 6 48 Clay, gravel, and txjulders 17 65 Clay. sand, and gravel 213 278 Sand, gravel, and cobbles (water) 26 304 Clay. sand, and gravel 20 324 Sand, gravel, and cobbles 60 384 • 34 Table 2.—Drillers' logs of selected wells—Continued Material Thickness Depth (C-11 -1 )6bdd-1—Continued Clay, sand, and gravel (water) 288 672 Sand, gravel, and boulders (water) 68 740 Clay, sand, and gravel 35 775 (D-7-2)32dad-1 Log by Jensen Construction and Drilling Company Clay and sand 190 190 Clay 160 350 Sand (water) > 10 360 Clay, sand, and gravel (water) 190 550 (0-7-3)18dcc-1 Log by Eldon Comer Sand 26 26 Clay, blue 89 115 Gravel 6 121 Clay, tan 37 158 Sand 70 228 Clay 50 278 Gravel 4 282 Clay 7 289 Sand 33 322 (D-7-3)28cab-1 Log by Technical Services Inc. Silt, sand, and gravel 20 20 Clay (gray) 17 37 Sand (water) 4 41 Clay 33 74 Silt, sand, and gravel 93 167 Clay and gravel 16 183 Hardpan 4 187 Silt, sand, and gravel 21 208 Boulders 1 209 Sand and gravel 41 250 Gravel and hardpan 35 285 Boulders 5 290 (D-7-3)32bcc-2 Log by Jensen Construction and Drilling Company Clay 25 25 Silt and sand 8 33 Clay 72 105 Sand 3 108 Clay 36 144 Sand, gravel, and cobbles (water) 18 162 Clay 2 164 Material Thickness Depth (D-7-3)34cdb-1 Log by J.S. Lee and Sons Gravel and boulders 9 9 Sand 14 23 Clay and gravel (water) 29 52 Sand and gravel 28 80 Clay and sand 60 140 Sand and gravel 115 255 Clay and gravel 190 445 (D-8-2)17ada-1 Log by Christopherson and Simmons Soil 10 10 Sand 26 36 Clay 41 77 Ciay (red) and sand 132 209 Clay, blue 6 215 Clay (red) and sand 23 238 Clay, blue 38 276 Clay (white) and sand 93 369 Clay, blue 9 378 Clay (red) and sand 23 401 Clay (white) and sand 33 434 Clay (blue) and sand 32 466 (D-8-3)3bca-1 Log by Lee Drilling Inc. Fill 3 3 Gravel, cobbles, and boulders 15 18 Clay, sand, and gravel 5 23 Sand 45 68 Clay, gray 70 138 Gravel (water) 75 213 Sand and gravel 32 245 Clay 28 273 Sand and gravel (water) 12 285 Conglomerate 18 3(» Gravel (water) 125 428 (D-8-3)3cca-1 Log by Jensen Construction and Drilling Company Topsoil 5 5 Sand and boulders 5 10 Hardpan 3 13 Clay and sand 186 199 Gravel (water) 33 232 (D-8-3)4daa-1 Log by J.S. Lee and Sons Clay, sand, and boulders 40 40 Clay and sand 103 143 35 Table 2,—Drillers' logs of selected wells—Continued Material Thickness Depth Material Thickness . Depth (D-8-3)4daa-1-Contlnued Gravel 112 255 Clay, blue 19 274 Gravel 94 368 Clay and sand 3 371 p.8-3)8abd-1 Log by Woodhouse Drilling Top soil 2 2 Clay and gravel 58 . 60 Sand (water) 20 80 Clay, blue 40 120 Sand and gravel 93 213 Sand (water) 57 270 Clay, red 15 285 Sand and gravel 10 295 Sand 5 300 P-8-3)10cba-1 Log by J.S. Lee and Sons Sand and gravel 17 17 Sand 118 135 Clay and sand 45 180 Clay, blue 52 232 Gravel 78 310 Clay, brown 2 312 Unknown '. 208 520 (D-8-3)10dac-1 Log by Basin and Range Drilling Company Sitt and sand 4 4 Sand 7 11 Gravel and cobbles 17 28 Sand and gravel 18 46 Graveland cobbles (water) 16 62 (D-8-3)16aaa-1 Log by Jensen Construction and Drilling Company Topsoil 6 6 Gravel 9 15 Clay and silt 35 50 Gravel (water) 20 70 (D-8-3)16aaa-2 Log by Basin and Range Drilling Company Silt 2 2 Gravel ; 6 8 Sand (water) 24 32 Clay, brown 17 49 Sand and gravel 13 62 Silt, sand, and gravei 22 84 Silt and sand 53 137 Clay and sand 107 244 (D-8-3)16aaa-2-Contlnued Sand 27 271 Gravel (water) 4 275 ^(D-8-3)22cbd-3 Log by Eldon Comer Clay 250 250 Clay and sand 40 290 Sand, gravel, and cobbles 21 311 Clay 134 445 Clay and sand 37 482 Gravel and cobbles 59 541 (D-8-3)23ccd-1 Log by Woodhouse Drilling Top soil 3 3 Clay, brown 17 20 Clay and sand 110 130 Ciay and gravei 30 160 Sand 101 261 Gravel (water) 4 265 (D-8-3)27adc-1 Log by Dave's Drilling Sand and silt 40 40 Sand and gravel 15 55 Sand and sitt 20 75 Sand 15 90 Sand and sitt 10 100 Sand (water) 20 120 Sand and gravel (water) 15 135 Sitt and sand 12 147 Shale 8 155 Sand and gravel 30 185 Sand and silt 15 200 Sand 22 222 (D-8-3)27bad-2 Log by Engineering Science, inc. Sand 10 10 Clay and sand 15 25 Gravel 5 30 Sand 20 50 Clay and sand 15 65 Silt and sand 5 70 Clay and sand 35 105 Silt and sand 30 135 Clay. silt, and sand (water) 115 250 Silt, sand, and gravel 15 265 Gravel 20 285 Sand and gravel 10 295 Clay, silt, and sand 139 434 36 Table 2.—^Drillers' logs of selected wells—Continued j^jierial Thickness Depth /D-8-3)27bad-2 —Continued Sand and gravel 16 450 Gravel 10 460 Sand and gravel 5 465 Gravel 10 475 (D-8-3)27cdc-1 Log by Eldon Comer Gravel and cobbles 18 18 Clay and sand 151 169 Sand 25 194 Clay, sand, and gravel 17 211 Sand, gravel, and cobbles (water) 35 246 Clay, sand, and gravel 127 373 Sand, gravel, and cobbles (water) 62 435 Clay, gravel, and boulders 16 451 Clay 14 465 Clay, gravel, and cobbles 7 472 Clay 42 514 Sand and gravel 6 520 Clay 20 540 Sand and gravel (water) 6 546 Clay and sand 36 582 Sand, gravel, and cobbles 2 584 Clay and sand 56 640 (D-8-3)28abc-1 Log by Eldon Comer Gravel 19 19 Clay 183 202 Sand and gravel (water) 82 284 Clay and sand 137 421 Sand and gravel (water) 49 470 (D-8-3)28bcd-1 Log by Woodhouse Drilling Gravel and boulders 30 30 Clay, blue 139 169 Sand (water) 85 254 Gravel (water) 37 291 Sand and clay 49 340 Conglomerate 40 380 Sand (water) 30 410 (D-8-3)28bdc-1 Log by Woodhouse Drilling Gravel 25 25 Clay 175 200 Sand 35 235 Gravel 50 285 Material Thickness Depth (D-8-3)28bdc-1-Contlnued Clay 93 378 Gravel 4 382 Sand and gravel (water) 13 395 (D-8-3)29aaa-1 Log by Burt Drilling Company Clay, silt, and sand 22 22 Sand and gravel 45 67 Clay 203 270 Gravel (water) 19 289 (D-8-3)30dba-1 Log by Jensen Drilling Company Clay, brown 7 7 Gravel and boulders 5 12 Clay and gravel 15 27 Clay and sand (water) 91 118 Clay, blue 11 129 Clay and sand 4 133 Clay, blue 24 157 Clay and sand 58 215 Clay, sand, and hardpan 6 221 Clay and sand 42 263 Gravel (water) 22 285 (D-8-3)31ccd-1 Log by Basin and Range Drilling Sand and gravel (water) 35 35 Sitt and sand (water) 30 65 Clay, gray 22 87 Silt and sand 18 105 Clay and sand (water) 60 165 Sand and hardpan 7 172 Clay and sand (water) 46 218 Sand and gravel (water) 5 223 Clay, silt, and sand 22 245 IHardpan 5 250 Sand, gravel, and cobbles (water) 25 275 Silt, sand, and gravel 12 287 Ciay, silt, and gravel 28 315 Sitt and sand (water) 2 317 (D-8-3)32baa-1 Log by Reda Pump Co. Clay 10 10 Gravel 10 20 Sand 22 42 Clay 98 140 Silt (water) 20 160 Sand 55 215 37 Table 2.—Drillers' logs of selected wells—Continued Material Thickness Depth (D-8-3)32ba8-1 —Continued Clay 25 240 Silt 20 260 Hardpan 11 271 Sand and gravel (water) 5 276 (D-9-1)14aad-1 Log by Eldon Comer Clay 60 60 Clay and gravel (water) 25 85 Clay 40 125 Clay and gravel 235 360 (D-9-1)14aad-2 Log by Binning Drilling Company Top soil 6 6 Clay and gravel 91 97 Gravel (water) 3 100 Clay, sand, and gravel 47 147 Clay and gravel (water) 173 320 (D-9-2)20ccc-1 Log by Reda Pump Company Gravel and cobbles 55 55 Clay and sand „. 35 90 Gravel (water) 20 110 Ciay and gravel 12 122 Gravel (water) 3 125 Clay and gravel 20 145 (D-9-2)24aca-1 Log by Binning Drilling Company Topsoil 8 8 Clay, gravel, and cobbles 32 40 Clay, gravel, and t>oulders 40 80 Clay, gravel, and cobbles 69 149 Solid rock 5 154 Clay, gravel, and cobbles 13 167 Solid rock 10 177 Ciay and gravel 63 240 Clay, gravel, and boulders 20 260 Clay and gravel 13 273 Solid rock 4 277 Clay, gravel, and cobbles 23 300 Clay and boulders 5 305 Gravel (water) 10 315 Clay and gravel 34 349 Solid rock 7 356 Clay, gravel, and boulders 44 400 Clay and cobbles 37 437 Clay and gravel 5 442 Solid rock 8 450 Clay, brown 2 452 Material Thickness Diepth 38 (D-9-2)26add-1 Log by Binning Drilling Company Clay 10 10 Clay and gravel 90 100 Clay, gravel, and boulders 35 135 Conglomerate 13 148 Clay, gravel, and boulders 22 170 Conglomerate (water) 10 180 Clay, gravel, and boulders 50 230 Conglomerate (water) 8 238 Clay, cobbles, and boulders 27 265 Clay 20 285 Conglomerate 8 293 Clay and gravel 172 465 Conglomerate 58 523 (D-9-2)29cda-1 Log by Woodhouse Drilling Boulders 20 20 Clay and gravel 20 40 Sand and gravel 38 78 Gravel (water) 38 116 (D-9-2)29dbd-2 Log by Binning Drilling Company Silt and gravel 5 5 Hardpan 15 20 Clay, brown 20 40 Clay and boulders 40 80 Clay, brown 25 105 Gravel (water). 15 120 Sand 10 130 Gravel (water) 20 150 Clay 15 165 Boulders (water) 35 2(X) (D-9-3)5bbd-1 Log by Eldon Comer Topsoil 3 3 Gravel and cobbles 12 15 Sand and gravel 18 33 Clay and sand 227 260 Clay, gravel, and hardpan 30 290 Sand, gravel, and cobbles (water) 50 340 Clay, tan 8 348 Clay and gravel 4 352 Clay 81 433 Clay and sand 64 497 Clay and gravel 3 500 Sand, gravel, and cobbles 89 589 Clay,tan.... 31 620 'Actual localion is different from historic records. See fool- note, table 1. • 4 Table 3.—Water levels in selected wells Well number: See figure 1 for explanation of the numt>ering system tor hydrologic-data sites. Water level: In feet above (-) or below land surface. Well number (C-9-1)3ddb-1 (C-9-1)4ccc-1 (0-9-1 )4ddc-1 Date 07-01-1964 10-01-1964 11-02-1964 12-07-1964 11-02-1965 12-02-1965 11-05-1966 12-19-1966 12-08-1967 12-21-1968 12-19-1969 12-09-1970 10-11-1971 12-15-1971 10-03-1972 10-14-1973 10-13-1974 03-04-1991 03-03-1974 03-11-1976 03-09-1976 03-10-1977 03-10-1978 03-12-1979 03-03-1980 03-04-1981 09-17-1981 03-01-1982 09-20-1982 03-02-1983 09-21-1983 03-10-1984 09-11-1984 03-04-1985 03-11-1986 09-08-1986 03-02-1987 09-15-1987 03-01-1988 09-14-1988 03-01-1989 09-15-1989 03-08-1990 03-14-1991 09-10-1991 03-11-1992 04-15-1964 05-12-1964 Water Well Date level number 19.0 (C-9-1 )4ddc-1 09-08-1964 16.94 Continued 10-02-1964 18.90 18.65 19.91 18.19 18.53 20.20 19.28 19.92 21.09 22.00 22.87 20.59 21.13 21.10 21.39 17.08 135.00 136.52 137.39 136.67 136.74 138.79 138.61 138.62 148.26 138.13 139.90 136.04 13574 133.17 133.24 131.29 131.30 135.05 132.67 133.84 130.43 135.80 131.09 131.72 129.86 128.76 138.60 130.68 78.96 78.04 11-05-1964 12-07-1964 02-03-1965 03-02-1965 03-25-1966 04-05-1966 12-19-1966 03-08-1967 04-05-1967 03-21-1968 03-19-1969 03-20-1970 03-15-1971 03-03-1972 03-14-1973 03-13-1974 03-11-1975 03-09-1976 03-10-1977 03-10-1978 03-12-1979 03-03-1980 03-04-1981 03-01-1982 03-02-1983 03-10-1984 03-04-1985 03-11-1986 03-02-1987 03-01-1988 12-15-1988 01-23-1989 02-27-1989 03-09-1989 06-22-1989 07-18-1989 08-15-1989 09-15-1989 10-23-1989 11-17-1989 12-20-1989 02-15-1990 03-08-1990 04-02-1990 05-09-1990 07-05-1990 08-03-1990 09-07-1990 water. level 82.20 82.80 81.10 80.81 83.94 80.37 81.94 81.76 84.04 83.00 82.82 83.71 83.87 84.00 84.20 85.42 89.32 85.69 86.29 87.34 86.65 86.32 86.1 86.55 86.93 87.03 85.24 82.60 81.19 81.54 82.73 81.57 82.26 81.82 81.59 80.90 88.70 84.72 83.16 82.66 82.27 82.15 81.94 81.53 81.37 81.34 81.13 85.11 82.82 82.88 Well number (C-9-1)4ddc-1 Continued VC-9-1)20ndd-1 (C-9-1 )20ddd-1 Date 10-18-1990 11-20-1990 12-18-1990 01-22-1991 03-04-1991 03-11-1992 03-25-1964 04-29-1964 05-12-1964 06-02-1964 07-01-1964 09-29-1964 10-06-1964 11-06-1964 12-07-1964 03-04-1965 05-18-1965 06-03-1965 03-10-1967 04-05-1967 04-02-1990 03-04-1991 02-07-1964 03-11-1964 04-29-1964 05-12-1964 06-02-1964 07-01-1964 08-18-1964 09-04-1964 10-06-1964 11-05-1964 12-07-1964 01-06-1965 02-03-1965 03-02-1965 04-07-1965 05-04-1965 06-09-1965 07-01-1965 10-15-1965 12-30-1965 03-25-1966 04-05-1966 08-11-1966 12-19-1966 03-08-1967 Water level 81.67 81.44 81.29 81.27 81.01 80.86 195.1 193.3 194.0 194.2 195.1 203.2 202.3 200.5 199.77 198.40 199.71 199.1 . 207.33 207.01 199.82 200.34 135.60 134.90 134.40 134.40 134.60 135.90 138.20 138.50 139.90 139.20 139.45 139.63 138.81 138.52 138.21 140.79 140.68 141.39 143.50 145.30 141.73 141.73 147.93 146.73 145.28 39 Table 3.—Water levels in selected w^/Zs—Continued m Well Date number (C-9-1)20ddd-1 04-05-1967 Continued 03-21-1968 03-19-1969 03-20-1970 09-09-1970 03-15-1971 10-06-1971 03-03-1972 09-27-1972 03-14-1973 03-13-1974 03-11-1975 03-09-1976 03-10-1977 03-10-1978 03-12-1979 03-04-1980 03-04-1981 03-01-1982 03-02-1983 03-10-1984 03-04-1985 03-11-1986 03-02-1987 03-01-1988 03-09-1989 05-12-1989 06-22-1989 07-18-1989 08-15-1989 10-23-1989 12-20-1989 01-30-1990 03-08-1990 04-02-1990 04-06-1990 06-05-1990 08-03-1990 09-07-1990 10-18-1990 12-18-1990 03-05-1991 09-10-1991 03-11-1992 (C-9-1)26bda-3 04-09-1964 05-26-1964 10-09-1964 03-17-1965 06-28-1965 12-13-1988 05-15-1989 Watar level 144.76 146.92 152.32 151.30 161.48 157.20 159.19 155.29 161.55 160.22 159.05 159.48 159.45 160.45 161.23 158.70 163.25 149.10 149.72 148.18 143.80 141.72 142.71 140.96 139.75 138.66 138.39 138.74 139.21 139.50 139.76 138.90 138.20 137.94 137.80 137.73 138.32 139.25 139.70 139.64 138.74 137.98 139.42 137.57 -4.5 -5.0 -5.3 -3.9 -5.3 -7.0 -6.2 Well number (C-9-1 )26bda-3 Continued (C-9-1)28ccb.1 Date 06-22-1989 07-18-1989 08-15-1989 09-15-1989 10-23-1989 12-20-1989 04-09-1990 05-09-1990 01-10-1963 02-13-1963 03-14-1963 06-10-1963 10-29-1963 11-14-1963 12-19-1963 01-17-1964 02-24-1964 03-23-1964 04-28-1964 05-11-1964 09-29-1964 10-06-1964 12-07-1964 01-06-1965 02-03-1965 03-02-1965 04-07-1965 06-09-1965 10-15-1965 12-30-1965 03-25-1966 12-19-1966 03-08-1967 04-05-1967 03-21-1968 03-19-1969 03-20-1970 03-14-1973 03-13-1974 03-11-1975 03-09-1976 03-10-1977 03-10-1978 03-12-1979 03-04-1980 03-04-1981 03-01-1982 03-02-1983 03-10-1984 03-04-1985 03-11-1986 Water Well Date level number •7.0 (C-9-1 )28ccb-1 03-02-1987 •6.2 Continued 03-01-1988 -5.7 •5.7 -5.7 -5.5 -9.3 03-03-1989 03-08-1990 03-04-1991 03-11-1992 -7.0 (0-9-1)29800-1 04-03-1963 126.60 126.50 126.50 129.00 133.00 132.40 131.80 131.10 130.10 130.60 130.20 130.20 136.40 136.20 137.29 135.59 135.34 135.05 134.42 137.55 141.50 148.20 138.13 143.13 142.05 140.60 142.53 142.69 148.32 150.56 139.50 139.25 138.25 138.30 136.30 135.91 137.13 138.67 139.30 137.22 133.94 132.09 132.91 05-10-1963 06-10-1963 09-11-1963 10-28-1963 11-14-1963 12-19-1963 01-16-1964 02-24-1964 03-25-1964 04-29-1964 05-12-1964 06-05-1964 09-04-1964 11-06-1964 12-07-1964 03-04-1965 03-29-1966 03-10-1967 04-05-1967 03-21-1968 03-19-1969 03-20-1970 03-15-1971 03-03-1972 03-14-1973 03-13-1974 03-11-1975 03-09-1976 03-10-1077 03-10-1978 03-12-1979 03-04-1980 03-04-1981 03-01-1982 03-02-1983 03-10-1984 03-04-1985 03-11-1986 03-02-1967 03-01-1988 03-09-1989 03-08-1990 04-02-1990 03-04-1991 03-11-1992 Water leve) 130.98 133.53 128.43 127.79 127.65 127.62 205.50 205.70 216.70 214.50 211.20 210.80 210.30 209.90 209.50 209.70 209.20 209.20 213.60 216.60 216.20 217.29 215.40 221.20 222.30 221.86 227.00 228.40 230.34 231.10 235.02 227.95 226.85 228.52 228.16 227.64 227.19 226.59 227.00 227.98 228.37 225.17 220.78 216.53 219.59 217.57 216.40 214.97 214.50 214.26 214.28 213.37 i 40 Table 3.—Water levels in selected wells—Continued well Date number (C-9-1)29bCC-1 05-10-1963 06-10-1963 07-11-1963 08-12-1963 09-11-1963 10-29-1963 11-14-1963 12-19-1963 01-16-1964 02-24-1964 03-25-1964 04-29-1964 05-12-1964 06-02-1964 03-04-1965 03-10-1967 04-06-1967 03-20-1970 03-21-1990 04-02-1990 {C-10-1)4bbb-1 07-23-1962 08-16-1962 09-14-1962 10-15-1962 12-03-1962 01-10-1963 02-13-1963 03-11-1963 10-28-1963 11-14-1963 12-19-1963 01-17-1964 02-24-1964 03-23-1964 04-28-1964 05-11-1964 06-01-1964 09-04-1964 10-06-1964 12-07-1964 01-06-1965 02-03-1965 03-02-1965 07-01-1965 12-30-1965 03-24-1966 12-19-1966 03-08-1967 04-05-1967 03-21-1968 Water Well Date Water level number level 287.0 (C-10-i)4bbb-1 03-19-1969 169.58 287.7 Continued 03-20-1970 161.62 288.5 289.9 290.7 292.0 291.9 292.0 291.9 291.4 292.0 291.1 291,1 291.13 296.6 304,6 304.6 309.6 298.64 300,10 168.30 172.50 151.00 151.50 150,30 149,90 149,60 150.20 159,70 155,60 154.30 153.60 152.90 152.70 152.30 03-03-1972 161.96 03-14-1973 152.24 03-13-1974 149.29 03-11-1975 151.45 03-30-1977 147.16 03-12-1979 148.08 03-04-1980 151.44 03-04-1981 153.57 03-01-1982 155.87 03-02-1983 154.89 03-10-1984 152.22 03-04-1985 150.66 03-11-1986 151.80 03-02-1987 150,06 03-01-1988 151.13 12-15-1988 147.61 02-23-1989 147.17 03-03-1989 147.35 05-12-1989 146.95 06-22-1989 146.74 07-18-1989 146.93 08-18-1989 146.69 09-15-1989 146.97 11-17-1989 147,17 01-30-1990 146,71 03-08-1990 146.76 05-09-1990 146.70 07-05-1990 147,42 09-07-1990 147.25 11-20-1990 147.18 01-22-1991 147.13 03-05-1991 147,04 03-11-1992 147.15 152.40 (C-10-l")4cbb-1 04-10-1962 143.76 152.90 162.20 161.20 165.51 161.75 157.72 156.01 162.95 163.59 158.51 163.85 161.00 160.46 163.02 03-08-1967 149.82 04-05-1967 151.88 03-21-1968 150.52 03-19-1969 157.17 03-20-1970 154,38 03-15-1971 153.45 03-03-1972 143.52 03-14-1973-140.78 03-13-1974 142.39 03-11-1975 140.06 03-09-1976 135.05 03-10-1977 134.28 03-10-1978 131.78 03-12-1979 134.05 WellDate number (C-10-1)4cbb-1 Continued Water 03-04-1980 03-04-1981 03-01-1982 03-02-1983 03-10-1984 03-04-1985 03-11-1986 03-02-1987 03-01-1988 03-03-1989 05-12-1989 03-08-1990 03-04-1991 03-11-1992 \C-10-1)15cca-1 10-30-1964 02-14-1991 (C-10-1)17bba-1 (G-10-1)17bba-2 03-07-1991 04-21-1989 05-16-1989 06-22-1989 07-17-1989 08-16-1989 09-18-1989 10-23-1989 12-18-1989 01-30-1990 03-07-1990 05-09-1990 07-05-1990 08-08-1990 09-07-1990 10-18-1990 11-20-1990 12-18-1990 01-22-1991 03-04-1991 09-10-1991 03-11-1992 02-23-1989 05-16-1989 06-22-1989 07-17-1989 06-16-1989 09-18-1989 10-23-1989 12-18-1989 01-30-1990 03-07-1990 level 138.53 148.75 150.06 149.91 .147.45 141.20 141.44 139.01 138.41 138.16 135.40 135.28 135.86 136.06 31.80 28.47 28.29 265,56 265.83 265.93 266.24 266.31 266.41 266.19 266.02 265.69 265.71 265.81 266.42 266.64 266.75 266.93 266.82 266.65 266.99 266.71 267.71 268.04 271.90 272.66 265.68 266.03 266.08 266.23 266.00 265.87 265.47 265.46 41 Table X—Water levels in selected wells—-ConiXnned Well number Date Water level Well number Date Water level Well number Date Water level (C-10-1)17bha-2 05-09-1990 Continued 08-08-1990 09-07-1990 10-18-1990 11-20-1990 12-18-1990 01-22-1991 03-04-1991 09-10-1991 03-11-1992 (G-10-1)18ccc-1 01-20-1989 02-23-1989 04-21-1989 05-16-1989 06-22-1989 07-17-1989 09-18-1989 11-17-1989 01-24-1990 03-07-1990 04-05-1990 06-05-1990 08-08-1990 09-07-1990 10-18-1990 11-19-1990 01-22-1991 03-05-1991 03-11-1992 (C-10-1)24ddC-1 12-20-1966 01-05-1967 02-05-1967 03-05-1967 04-05-1967 05-05-1967 07-10-1967 08-05-1967 09-05-1967 10-05-1967 11-05-1967 12-05-1967 03-21-1966 04-05-1968 05-05-1968 06-05-1968 07-05-1968 08-05-1968 09-05-1968 10-05-1968 11-05-1968 265.54 266.41 266.52 266.74 266.65 266.63 266.75 266.56 267.71 267.75 3,S?.16 352.01 351.83 351.91 351.89 352.0)3 351.99 352.17 352.37 352.27 352.06 352.13 352.49 352.69 3,S?.97 352.73 353.58 353.46 355.42 217.8 217.28 217.06 216.54 216.29 216,61 219.59 223.15 224.55 222.73 219.22 217.57 215.90 215.3 214.92 216.47 217.31 217.88 222.59 226.26 225.29 (C-10-1)24ddc-1 12-05-1968 Continued 03-19-1969 03-20-1970 03-15-1971 03-12-1974 03-10-1975 03-08-1976 03-09-1977 08-12-1977 03-10-1978 08-25-1976 03-12-1979 09-17-1979 03-03-1980 09-03-1980 03-04-1981 09-17-1981 03-01-1982 09-20-1982 03-02-1983 09-21-1983 03-10-1984 09-11-1984 03-04-1985 09-10-1985 03-11-1986 09-08-1986 03-02-1987 09-11-1987 03-01-1988 09-14-1988 12-12-1988 01-20-1989 03-09-1989 04-21-1989 05-12-1989 06-22-1989 07-17-1989 08-16-1989 09-18-1989 10-23-19a9 11-17-1989 12-18-1989 01-24-1990 02-15-1990 03-07-1990 05-09-1990 06-05-1990 07-02-1990 08-08-1990 09-07-1990 10-18-1990 220.78 216.30 222 70 214.34 212.30 212.60 212.51 210.66 231.63 212.64 220.10 212.67 212,70 211.32 217.59 211.09 218.80 212.26 217.27 210.54 211:35 206.60 210.37 205,18 212.92 206.60 215.02 208.14 218.29 209.65 219.21 212.59 211.37 210.59 212.52 217.62 220.28 220.40 220.12 219.98 217.18 214.92 214.25 212.84 212,16 211.93 213.94 215.54 223.73 224.36 222.00 217.98 (C-10-1)24ddc-1 11-20-1990 Continued 12-18-1990 01-22-1991 03-05-1991 09-10-1991 09-13-1991 VC-10-1)25abd-1 02-04-1964 07-01 •! 964 08-19-1964 05-18.1965 06-10-1965 03-30-1966 03-21-1990 03-05-1991 (C-10-1)30baa-1 09-18-1989 11-17-1989 01-24-1990 02-15-1990 03-07-1990 05-09-1990 06-05-1990 (C-10-1)34hhh-1 03-24-1964 05-14-1964 06-10-1964 07-02-1964 08-19-1964 09-04-1964 10-09-1964 12-07-1964 01-06-1965 02-03-1965 03-02-1965 04-07-1965 05-04-19B5 06-09-1965 07-01-1965 10-15-1965 03-25-1966 08-29-1966 12-19-1966 03-08-1967 12-08-1967 12-21-1968 12-19-1969 12-20-1970 03-03-1972 12-03-1972 03-09-1973 12-09-1973 214.89 214.04 213.30 212.54 222.32 223.16 259.8 263.4 266.8 295.8 280.8 252.5 242.82 245.15 226.10 225,96 225.93 225.71 225.58 225.74 228.67 96.1 96.5 96.5 97.4 96.6 96.8 97.0 96.70 96.56 96.79 96.82 96.88 97.01 97.33 99.15 95.60 99.58 96.76 99.15 97.47 97.47 97.60 97.53 95.86 90.59 94.59 94.29 98.29 42 Table 3.—Water levels in selected wells—Continued Well number Date Water level Well number Date Water level (G-10-1)34bbb-1 03-12-1974 87.03 Continued 12-12-1974 91.03 03-07-1991 89.39 (G-11-1)6bdd-1 03-10-1975 259.40 Continued 03-09-1976 256.60 03-10-1977 249.31 03-19-1990 232.96 (C-10-2)13bcc-1 (C-ll-l)ebdd-l 01-20-1989 02-24-1989 04-21-1989 05-15-1989 06-22-1989 07-17-1989 08-16-1989 09-18-1989 10-23-1989 11-17-1989 12-18-1989 01-24-1990 03-07-1990 04-05-1990 06-05-1990 07-05-1990 08-08-1990 10-18-1990 11-20-1990 01-22-1991 03-05-1991 04-15-1964 05-15-1964 06-05-1964 07-02-1964 08-19-1964 09-28-1964 10-08-1964 11-03-1964 12-07-1964 03-02-1965 05-04-1965 06-09-1965 07-01-1965 10-15-1965 11-03-1965 03-25-1966 03-11-1967 04-05-1967 03-21-1968 03-19-1969 03-20-1970 09-09-1970 03-16-1971 10-06-1971 03-03-1972 03-13-1974 161.62 162.37 04-06-1990 163.52 (D-7-2)32dad-1 12-12-1980 164.19 164.74 165.32 165.74 166.29 (D-7-! 166.88 167,15 166,99 168.27 168.71 168,93 169,60 170.00 170.35 171.24 171,21 172,02 172.24 244.68 246.50 247,10 247.60 253,00 249.70 253.60 249,40 248.63 247.68 249.73 02-26-1981 03-09-1982 03-04-1991 2)34dcd-1 09-21-1959 04-02-1964 05-13-1964 08-03-1964 10-20-1964 03-05-1965 06-23-1965 03-11-1969 03-17-1970 03-24-1970 03-17-1971 03-09-1972 03-07-1973 03-26-1981 03-12-1982 03-01-1983 03-09-1984 03-04-1985 03-10-1986 03-04-1987 03-02-1988 03-09-1989 03-05-1990 03-05-1991 03-13-1992 281.53 (D-7-2)36dCC-2 09-07-1938 277.10 267.00 257.48 250.71 256.20 255.77 258.00 258.42 257.10 271,64 254.60 261.44 254.34 249.74 12-12-1938 01-30-1939 03-17-1939 04-13-1939 06-13-1939 08-03-1939 10-17-1939 01-04-1940 02-28-1940 04-13-1940 05-02-1940 06-17-1940 01-21-1941 03-18-1941 234.3 •32.4 -32.7 -33.3 •22.7 -9.8 -8.9 -8.0 -7.3 -6.2 -8.3 -7.6 -9.2 -9.8 -9.6 -9.7 •10.2 -9.9 -8.4 -9,4 •10.4 -11.0 -10.9 -11.3 •11.0 -8,8 -7.1 -8.7 -6.6 -9.1 -13.0 -13.4 -14.2 -15.0 -15.3 -15.0 -11.9 -12.3 -15.0 -16.2 -16.1 -17.0 -13.6 -14.3 -15.6 Well number Date Water level (D-7-2)36dcc-2 Continued 12-11-1941 03-27-1942 06-27-1942 12-26-1942 03-29-1943 12-29-1943 03-24-1944 12-27-1944 03-30-1945 12-17-1945 03-07-1946 12-17-1946 04-07-1947 12-17.1947 03-30-1948 12-23-1948 03-17-1949 12-16-1949 03-23-1950 12-19-1950 04-04-1951 12-26-1951 04-08-1952 12-11-19.'>2 04-21-1953 12-08-1953 03-24-1954 12-29-1954 04-22-1955 12-22-1955 03-30-1956 12-19-1956 04-01-1957 12-06-1957 03-18-1958 12-04-1958 03-18-1959 12-24-1959 03-23-1960 12-09-1960 03-23-1961 01-05-1962 03-06-1962 12-06-1962 03-12-1963 08-27-1963 12-16-1963 03-11-1964 04-09-1964 06-01-1964 07-09-1964 08-03-1964 -13.8 -15.4 -13.9 -15.2 -17.0 -14.7 -15.3 -14.0 -15.2 -16.4 -17.0 -18.4 -16.0 -17.2 -17.9 -15.7 -17.2 -17.1 -17.1 -16.7 -18.5 -18.3 -18,1 -18.2 -18.8 -15.1 -17.4 -14.5 -15.3 -13,8 -16.9 -14.9 -17.2 -16.5 -18.1 -15.3 -16.3 -14,5 -15.6 -14.1 -15.9 -14.2 -14.6 -15.6 -16.9 -10.4 -15.0 -15.9 -14.6 -15.1 -13.6 -12.7 43 Table 3,—Water levels in selected we//s—Continued Well Date number (D-7-2)36dcc-2 09-01-1964 Continued 12-03-1964 03-01-1965 10-06-1965 12-26-1965 03-24-1966 08-17-1966 12-20-1966 03-27-1967 10-02-1968 03-26-1981 03-11-1982 03-01-1983 03-09-1984 03-04-1985 03-10-1986 03-04-1987 03-03-1988 12-13-1988 01-27-1989 03-01-1989 04-19-1989 05-12-1989 06-20-1989 07-18-1989 08-15-1989 08-24-1989 09-15-1989 10-23-1989 11-14-1989 12-19-1989 01-23-1990 02-12-1990 03-05-1990 04-09-1990 05-08-1990 06-04-1990 07-03-1990 08-02-1990 09-05-1990 10-18-1990 11-19-1990 12-17-1990 01-24-1991 03-04-1991 03-13-1992 (D-7-3)18dCC-1 12-11-1980 03-26-1981 03-09-1982 02-04-1991 03-05-1991 Water level -8.6 -12.1 -15.9 -14.4 -6.5 -6.2 -3.4 -3.4 -6.2 -10.9 -12.8 -13.3 -14.8 -15.9 -16.0 -16.3 -15.9 -14.2 -13.0 -11.6 -12.6 -9.8 -10.0 -10.3 -9.0 -9.2 -7.9 -9.7 -10,3 -11.0 -12.2 -13.1 -12,5 -14,1 -14,2 -13.8 -13,8 -10.1 -11.9 -11.1 -12.1 -12.3 -12.2 -12.5 -11.4 -13.5 -35.5 -33.6 . -31.9 -18.8 -18.9 Well number (D-7-3)28cab-1 (D-7-3)31cac-2 (D-7-3)32bcd-1 (D-7-3)33baa-6 Date 03-01-1961 03-30-1964 05-12-1964 09-15-1964 06-19-1989 07-19-1989 08-24-1989 09-20-1989 10-26-1989 12-19-1989 01-23-1990 02-13-1990 03-05-1990 04-09-1990 05-10-1990 06-04-1990 07-03-1990 08-02-1990 09-05-1990 10-16-1990 11-19-1990 12-17-1990 01-24-1991 03-04-1991 11-02-1964 09-13-1989 12-04-1980 03-26-1981 03-09-1982 02-06-1991 03-04-1991 08-31-1935 03-02-1936 10-03-1936 03-03-1937 09-23-1937 05-17-1938 09-14-1938 03-24-1939 09-21-1939 03-16-1940 09-24-1940 03-18-1941 12-10-1941 03-27-1942 06-27-1942 12-26-1942 03-29-1943 12-29-1943 Water Well Date level number -15.0 (D-7-3)33baa-6 03-24-1944 -16.4 Continued 12-27-1944 -17.0 -18.5 -17.8 -17.6 -12.4 -16.6 -16.5 -16.1 •15.5 -15.9 -15.7 -15.3 -15.3 -16.2 -14.9 -15.9 -15.5 -15.4 -15.3 -15.3 -15.2 -14.8 -11.2 -14,3 -12.8 -11.8 -13,5 -13,1 -13.2 -6,8 -6.4 -8.7 -7.2 -9.0 -8.6 -9.6 -8.0 -8.1 -8.1 -8.2 -8.2 -10.6 -8.6 -12.4 •11.3 -9.7 -9.0 03-29-1045 12-17-1945 03-07-1946 12-17-1946 04-07-1947 12-17-1947 03-30-1948 12-23-1948 03-17-1949 12-16-1949 03-22-1950 12-19-1950 04-04-1951 12-28-1951 04-08-1952 12-11-1952 04-21-1953 12-08-1953 03-24-1954 12-29-1954 04-22-1955 12-22-1955 03-30-1956 12-19-1956 04-01-1957 12-06-1957 03-18-1958 12-04-1958 03-18-1959 12-24-1959 03-23-1960 12-09-1960 03-23-1961 01-05-1962 03-06-1962 12-06-1962 03-07-1963 08-27-1963 12-16-1963 04-09-1964 05-28-1964 07-09-1964 08-03-1964 09-01-1964 10-05-1964 11-02-1964 12-03-1964 01-05-1965 02-01-1965 03-01-1965 Water level -8.4 -10.7 -9.8 -11.7 -10.7 -11.5 -10.6 -11.3 -10.0 •10.9 -9.6 -11.1 -9.9 -11.3 -9.7 -11.3 -10.5 •17.3 •14.0 •12.5 -11.7 -10.0 -9.6 -9.6 -9.2 -9.5 -9.9 -11.6 -11.0 -13.8 -11.9 -8.9 •8.6 -8.7 •7.1 •6.6 -7.1 -9.7 •8.9 -5.6 -7.7 -6.2 -7.2 -7.3 -7.4 -6.4 -7.0 -7.7 -7.9 •8.0 -8.3 -7.0 44 Table 3.—Water levels in selected wells—Continued Well Date number D-7-3)33baa-6 04-05-1965 ;ontlnued 05-03-1965 06-07-1965 07-02-1965 10-06-1965 12-28-1965 03-24-1966 08-17-1966 10-02-1968 03-11-1969 09-03-1969 03-17-1970 09-08-1970 03-17-1971 10-06-1971 03-09-1972 09-26-1972 03-07-1973 09-05-1973 03-07-1974 03-06-1975 08-16-1975 03-04-1976 08-12-1976 03-07-1977 08-10-1977 03-08-1978 08-22-1978 03-15-1979 09-18-1979 03-06-1980 09-03-1980 03-02-1981 09-03-1981 03-02-1982 09-20-1982 03-01-1983 09-21-1983 03-09-1984 09-10-1984 03-04-1985 09-10-1985 03-10-1986 09-08-1986 03-04-1987 09-11-1987 03-02-1988 09-14-1988 03-10-1989 06-19-1989 07-19-1969 08-24-1989 Water level -7.7 -7.9 -10.1 -11.3 -12,0 -10,3 -8,8 -5,3 -11.3 -10.4 -11.4 -10,7 -9,1 -9.4 -11.7 -9.9 -7.4 -8.9 -11.6 -11,1 -9,6 -14.4 -11.6 -6.2 -8.9 -3.2 -5.5 -7.9 -8.3 -9.7 -8,3 -10.6 -9,2 -6,6 -9.0 -14.5 -12.1 -17 -15.4 -19.4 -16.5 -16.4 -14.2 -16.5 -13.9 -9.9 -7.3 -5.8 -8.6 -7.3 -5.0 -5.0 Well number (D-7-3)33baa-6 Continued (D-7-3)33ccc-5 Date 09-19-1989 10-24-1989 11-13-1989 12-19-1989 03-05-1990 03-04-1991 09-12-1991 03-13-1992 03-15-1938 09-25-1938 03-24-1939 09-21-1939 02-29-1940 10-01-1940 06-07-1964 09-01-1964 10-05-1964 03-01-1965 04-05-1965 05-03-1965 06-07-1965 07-02-1965 10-05-1965 12-28-1965 03-24-1966 08-13-1966 12-20-1966 01-21-1967 02-21-1967 03-27-1967 03-19-1968 03-11-1969 03-24-1970 03-17-1971 03-09-1972 03-12-1973 03-07-1974 03-07-1975 03-04-1976 03-07-1977 03-08-1978 03-15-1979 03-06-1980 03-02-1981 03-02-1982 03-01-1983 03-09-1984 03-04-1985 03-10-1986 03-04-1987 03-03-1988 Water Well Date level nurr -5.5 (D-7- iber 3)33ccc-5 12-13-1988 -5.6 Continued 01-26-1989 •5.5 •6.0 •7.0 •4.7 -4.9 -6.2 -3.6 -8.7 -7.2 -7.3 -7.7 -7.1 -9.5 -5.5 •5.9 -8.0 -8.3 -7.9 -9.5 -10.7 -13.8 -12.0 -10.5 -4.2 -7.9 03-01-1989 04-18-1989 05-15-1989 06-19-1989 07-19-1989 08-24-1989 09-19-1989 10-26-1989 11-14-1989 12-19-1989 01-23-1990 02-13-1990 03-05-1990 04-09-1990 05-10-1990 06-04-1990 07-03-1990 08-02-1990 09-05-1990 10-16-1990 11-19-1990 12-17-1990 01-24-1991 03-04-1991 03-13-1992 -7.6 (D-7-3)33ccc-6 01-21-1967 -6.2 -7.1 03-08-1991 -8.1 (D-8-1)2ccd-1 11-01-1988 -11.3 -12.1 -10.9 -10.9 -10.5 -12.2 -11.7 -13.4 -10.2 -3,5 -9.1 -9.2 -10.6 -10.2 -14.1 -18.0 -19.0 -16.3 -15.9 -9.8 12-12-1988 01-23-1989 02-24-1989 04-19-1989 05-12-1989 06-20-1969 08-15-1989 12-20-1989 02-12-1990 03-06-1990 04-02-1990 05-08-1990 07-05-1990 09-06-1990 11-18-1990 12-17-1990 01-24-1991 02-15-1991 03-05-1991 04-05-1991 Water level -8.5 -9.9 -9.9 -8.2 -8.7 -6.4 -5.7 -5.3 -5.7 -6.7 -6.6 -7.6 -6.0 -8.0 -8.3 -7.8 -5.9 -6.4 -2.2 -2.5 -1.8 -3.5 •4.6 -4.7 -4.7 -5.2 -7.1 -21.8 -14.3 5.94 5.95 5.90 5.76 5.52 5.66 5.82 6.34 6.48 6,49 6.26 6.32 6.36 6.70 7.00. 7.11 7.07 7.01 7.10 6.87 6.99 45 Table 3.—Water levels in selected wells—Continued • Well Date numt>er (D-8-1)2ccd-1 05-08-1991 Continued 06-14-1991 08-12-1991 09-30-1991 01-15-1992 03-13-1992 (0-8-1)1 Obcb-1 11-22-1988 12-12-1988 01-23-1989 02-24-1989 04-19-1989 05-12-1989 06-20-1989 07-18-1989 08-15-1989 09-15-1989 10-23-1989 11-14-1989 12-20-1989 01-23-1990 02-12-1990 03-06-1990 04-02-1990 05-08-1990 06-05-1990 07-03-1990 08-03-1990 09-06-1990 10-18-1990 11-19-1990 12-17-1990 01-24-1991 03-05-1991 07-03-1991 08-21-1991 10-01-1991 01-15-1992 (D-8-1)inbch-2 11-22-1988 12-12-1988 01-23-1089 02-24-1989 04-19-1989 05-12-1989 06-20-1989 07-18-1989 08-18-1989 09-15-19a9 10-23-1989 11-14-1989 12-20^ig89 Water level 6.92 6.80 7.04 7.01 6.96 6.76 14.11 14.28 14.38 14.50 14.62 14.63 14.68 14.85 14.86 14.99 15.00 15.18 15.49 15.62 15.65 15.78 15.93 16.08 16.14 16,20 16.34 16.50 16.70 16.83 17.00 17.06 17.01 17.07 17.06 17.02 17.15 42.58 42.39 41.92 41.45 40.65 40.88 41.63 42.31 42.88 43.25 43.26 43.20 43.07 Well number (D-B-1)10br.b-2 Continued (0-8-1)13aaa-1 Date 01-23-1990 02-12-1990 03-06-1990 04-02-1990 05-08-1990 06-05-1990 07-05-1990 08-03-1990 09-06-1990 10-18-1990 11-19-1990 12-17-1990 01-24-1991 03-05-1991 07-03-1991 08-21-1991 10-01-1991 01-15-1992 05-02-1936 12-01-1936 03-03-1937 09-23-1937 04-06-1938 09-12-1938 03-24-1939 09-21-1939 03-19-1940 09-20-1940 03-18-1941 11-27-1941 03-27-1942 12-26-1942 03-29-1943 12-29-1943 03-24-1944 12-27-1944 03-30-1945 12-17-1945 03-07-1946 12-17-1946 04-07-1947 12-17-1947 03-30-1948 12-23-1948 03-17-1949 12-16-1949 03-22-1950 12-19-1950 04-04-1951 12-26^1951 12^08-1953 Water level 42.76 42.60 42.30 42.10 42.27 42.60 43.02 43.33 43.34 43.24 43.30 43.31 43.17 43.34 43.47 43.53 43.42 43.35 -13.4 -13.8 -14,7 -13.0 -18.0 -13.2 -17.3 -15,4 -17.5 -14.0 -16.7 -15.2 -16.2 -14.0 -15.0 -15.8 -16,1 -14.6 -14.6 -16.3 -16.7 -17.0 -16.7 -15.0 -16.4 -15.3 •16.3 -15.9 -14.9 •15.3 •15.8 •15.6 •15.5 Well number (D^8^1)13aaa^1 Continued (D^e^1)13bdd^1 P^8-1)20abb^1 (D^8-1)23bdd-l Oate 09-01-1964 10-05-1964 11-02-1964 12-03-1964 09-20-1989 03-04-1991 07-07-1964 03-05-1991 11-01-1988 12-12-1988 01-23-1989 02-24-1989 04-19-1969 05-12-1989 06-20-1989 07-18-1989 08-15-1989 09-15-1989 10-23-1989 11-14-1989 12-20-1989 01-23-1990 02-12-1990 03-06-1990 04-02-1990 05-08-1990 07-05-1990 08-03-1990 09-06-1990 10-18-1990 11-19-1990 01-24-1991 03-05-1991 06-09-1937 12-13-1988 01-26-1989 03-01-1989 04-19-1989 05'-12-1989 06-20-1989 07-18-1989 08-15-1989 08-24-1989 09-15-1989 10-26-1989 11-14-1989 12-20-1989 01-23-1890 02-12-1990 Water level •6.6 •9.5 •10.9 -11.9 -10.8 -11.3 -2.0 -1.5 12.64 12.92 12.88 12.83 11.50 12.65 13.19 13,71 14.10 14.50 14.68 14.67 14.68 14.51 14.41 14.22 14.15 14.17 14.80 15.20 15.67 16.02 15.88 15.75 15.68 -7.3 -11.9 -11.9 -12.0 •10.3 •10.2 -10.6 -11.0 -10.8 -10.8 -11.1 •10.7 -10.2 •9.6 -9.4 -9.5 • 46 Table 3.—Water levels in selected wells—Continued Well number (D-8-1)23bdd-1 Continued (D-8-1)25aba-1 (D-8-1)25cbb-1 (D-8-1)36bcc-1 (D-8-2)1baa-1 (D-8-2)2caa-1 (D-8-2)2cda-1 (D-8-2)2daa-1 Date 03-06-1990 04-02-1990 05-08-1990 06-05-1990 07-03-1990 08-03-1990 09-05-1990 10-18-1990 11-19-1990 12-17-1990 01-24-1991 03-05-1991 03-24-1967 02-20-1991 03-05-1991 07-21-1964 02-20-1991 03-04-1991 07-21-1964 03-07-1991 04-08-1964 08-06-1964 08-08-1989 11-12-1951 08-06-1964 09-21-1989 08-06-1964 09-21-1989 03-04-1991 08-06-1964 04-19-1989 05-16-1989 06-22-1989 07-18-1989 08-15-1989 08-24-1989 09-15-1989 10-23-1989 11-14-1989 12-20-1989 01-23-1990 02-12-1990 03-05-1990 04-02-1990 Waler level -10.1 -9.1 -9,1 -9.2 -9.3 -9.1 -7.9 -9.3 -9,3 -8.6 -9.0 -8,0 -12.9 -6.6 -6.5 -15.2 -11.0 -11.8 -15.9 -10.9 -11.0 -14.6 -10.3 -16 -16.7 -11,6 -6.2 -5.5 -4.7 -25.8 -26.7 -24.4 -23.6 -24.0 -22.8 -22.5 -22.9 -23.2 -24.6 -24.5 -24.8 -25.1 -25.5 -25.7 Well number (0-8-2)3aad-1 (D-8-2)4abb-1 (D-8-2)4abc-1 ^D-8-2)4bab-1 (D-8-2)4cba-2 Date 05-01-1964 09-15-1989 06-20-1964 09-12-1989 03-05-1991 04-06-1964 05-12-1964 08-04-1964 03-05-1965 06-23-1965 09-12-1989 03-25-1963 08-20-1964 09-12-1989 03-03-1937 09-23-1937 03-14-1938 09-27-1938 03-24-1939 09-21-1939 04-12-1940 09-20-1940 03-18-1941 12-29-1941 03-27-1942 12-26-1942 03-29-1943 12-29-1943 03-24-1944 12-27-1944 03-30-1945 12-17-1945 03-07-1946 12-17-1946 04-07-1947 12-17-1947 03-30-1948 03-17-1949 12-16-1949 03-23-1950 12-19-1950 04-04-1951 12-26-1951 04-09-1952 12-16-1952 04-21-1953 03-24-1954 12-29-1954 Water level -10.0 -15.8 -8.8 •12.4 •14.1 •12.5 •12.7 •12.2 •12.5 -12.7 -11.3 -22.0 -15.2 -4.4 -26.1 -24,8 -28.1 -24.8 -29.4 -26.8 -29.5 -25.8 -29.8 •27.9 -27.6 -29.7 -29.9 -29.5 -30.8 -30.7 -32.1 •31.6 -32.5 -31.6 -34.1 -33.3 -35.2 -34.5 -35.1 -36.8 -35.8 -35.0 •34.4 -35.0 •38.1 •37,8 •37.4 •35.1 Well number (D-8-2)4cba-2 Continued Date 04-22-1955 12-22-1955 03-30-1956 12-19-1956 04-01-1957 12-06-1957 03-18-1958 12-04-1958 03-18-1959 12-24-1959 03-23-1960 12-09-1960 03-23-1961 01-05-1962 03-06-1962 12-06-1962 03-07-1963 08-27-1963 12-16-1963 03-11-1964 04-09-1964 05-28-1964 07-09-1964 08-03-1964 09-01-1964 10-05-1964 11-02-1964 12-03-1964 01-05-1965 02-02-1965 03-01-1965 04-05-1965 05-03-1965 06-07-1965 07-02-1965 10-21-1965 12-28-1965 03-25-1966 08-23-1966 12-30-1966 01-27-1967 02-10-1967 03-01-1967 03-16-1967 04-13-1967 04-27-1967 03-19-1968 10-02-1968 03-11-1969 09-04-1969 03-24-1970 09-06-1970 Water level -34.7 -33.4 -33.4 -34.2 -35.6 -35.8 -36.7 -35.5 -36.5 -32.9 -35.1 -32,6 -35.1 -28.1 -29.9 -28.4 -26.3 -17.6 -20.2 -21.3 -20.6 -19.3 -18.9 -18.2 -17.0 -18.4 -19.6 -19.8 -20.8 • -21.7 -21.7 -22.3 -19.6 -19.8 -19.9 -20.8 •22,1 -20.2 -18.0 -19,7 -20.9 •20.0 •21.0 -21.0 -21.0 -20.6 -21.8 -20.5 •23.4 -19.4 -22.4 -21.1 47 Table 3.—Water levels in selected wells—Continued Well number (D-8-2)4cba-2 Continued Oate 03-17-1971 10-06-1971 03-09-1972 09-26-1972 03-07-1973 09-05-1973 03-08-1974 03-07-1975 03-05-1976 08-13-1976 03-08-1977 08-10-1977 03-09-1978 08-28-1978 03-15-1979 09-18-1979 03-05-1980 09-04-1980 03-02-1881 09-03-1981 03-02-1982 09-20-1962 03-01-1983 09-21-1983 03-09-1984 09-10-1984 03-04-1985 09-10-1985 03-10-1986 09-08-1986 03-04-1987 09-11-1987 03-02-1968 09^14-1988 12-13-1988 01-26-1969 03-01-1989 04-19-1989 05-12-1989 06-20-1989 07-18-1989 08-15-1989 08-24-1989 09-15-1989 10-23-1989 11-14-1989 12-19-1989 01-23-1990 03-05^1990 04-02^1990 05-06^1990 06^04.1990 Water ievel -22.7 -21.2 -22.4 •20.3 -22.5 -21.5 -25.8 -24.6 -25.6 -16.4 -22.6 -21.2 -19.2 -14.6 -23.2 -18.8 -21.1 -20.9 -23.9 -19.6 -22.1 -20.5 •23.6 -21.0 -23.7 -14.2 -24.8 -20.9 -24.2 -19.1 -23.0 -19.5 -19.5 -17.9 -18.7 -20.3 -20.3 -17.9 -17.6 -16.5 -15.8 -15.9 -15.3 -15.5 -15.5 -16.1 -16.2 -16.4 -17.0 -16.7 -14.7 -14.7 Well number (0-8-2)4cba-2 Continued '(D-8-2)4cbb-1 (D-8-2)4cdc-4 (D-8-2)4dad-1 (D-8-2)7dda-1 (D-8-2)7ddd-1 (D-8-2)10adb-1 (D-8-2)13abc-1 (D-8-2)14cad-1 (D-e-2)16caa-1 Date 07-03-1990 08-03-1990 09-05-1990 10-18-1990 11-19-1990 03-01-1991 09-10-1991 03-13-1992 04-28-1964 09-15-1989 08-20-1964 03-04-1991 04-03-1964 05-19-1964 08-04-1964 10-08-1964 03-08-1965 06-23-1965 09^28-1989 03-30-1965 03-04-1991 12-16-1963 03-01-1991 09^28-1989 03^01-1991 08-30-1961 04-02-1964 05-13-1964 08-25-1964 10-07-1964 03-04-1965 06-22-1965 09-28-1989 09-02-1964 02-20-1990 03-05-1991 04-13-1937 09-23-1937 04-06-1938 09-13-1938 03-24-1939 10-13-1939 04-04-1940 Water level •11.8 -13.3 -14.7 -14.8 •16.6 -17.6 -14.6 -16.3 -39.0 -6.1 -12.7 -13.0 -43.8 -43.7 -43.7 -42.7 -45.4 -45.2 -13.4 -7.7 -4.9 -10,9 -9.3 -20.1 -19.7 -22.0 -28.1 -28.5 -18.7 -22.5 -29.5 -26.6 -18.4 -4.5 -3,4 -3.5 -37.3 -32.4 -41.9 -36.0 -39.2 -35.7 -40.6 WeH number (D-8-2)16caa-1 Continued Date 01^21 •I 941 09^02^1964 10-05-1864 11-02-1864 12-03-1864 01-05-1865 02-02^1965 03^0M865 04-05-1865 05-03-1865 06-07-1865 07-02-1865 10-21-1965 12-29-1965 03-25-1966 06-23-1966 12-20-1966 01-20^1867 02-20-1867 03-27-1867 03-19-1968 10-02-1868 03-11-1869 09-03-1969 03-15-1970 09-08-1970 03-17-1971 10-06-1971 03-10-1972 09-26-1972 03-08-1973 09-05-1973 03-08-1974 03-07-1975 03-05-1976 08-13-1976 03-08-1977 08-10-1977 03-09-1978 08-23-1978 03-15^1979 09-17-1979 03-05-1980 09-04-1980 03-03-1981 09-03-1881 03-02-1982 09-20-1982 03-03-1983 09-21-1983 03-09-1984 08-10-1984 Water level -39.8 •33.5 -33.4 -34.7 -35.8 -36.0 -36.8 -37.4 -37.6 -37.6 -37.7 -36.7 -39.6 -38.8 -36.6 -35.4 -38.1 •36.4 -36.8 •37.5 -36.4 -37.5 -41.6 -39.5 -42.7 -38.7 -40.7 -38.4 -40.4 -36.6 -40.6 -37.8 -42.2 -41.4 -43.0 -36.4 •39.5 -34.2 -37.4 -33.8 -38.9 -35.1 -38.7 •36.3 •39.4 •35.9 -37,8 -39.6 •42.3 •44 -47.4 •48.4 ^ r • ; 48 Table 3.—Water levels in selected wells—Continued Well number Date Water level Well number Date Water level Well number Date Water level (0-8-2)16caa-1 Continued 03-05-1965 09-10-1985 03-10-1986 09-08-1986 03-04-1967 09-11-1987 03-02-1988 09-14-1968 12-13-1986 01-26-1969 03-01-1989 04-19-1989 05-12-1989 06-20-1989 07-18-1989 08-15-1989 09-15-1989 10-26-1989 11-14-1989 12-19-1969 01-23-1990 02-12-1990 03-05-1990 04-02-1990 06-04-1990 07-03-1990 08-03-1990 09-05-1990 (D-6-2)21aaa-1 -50.1 -46.0 -47.0 -41.1 -44.2 -37.4 -38.0 -32.1 -31,0 -36.4 -36.3 -33.8 -32,4 -29.9 -29.0 -28.3 -28,3 -28,9 -29.3 -28.3 -32.9 -33.1 -33.7 -33.4 -32.6 -29.6 -27.7 -27.2 (0-8-2)16dbb-2 09-02-1964 -5.0 03-04-1991 -4.2 (D-8-2)17ada-1 09-03-1964 -6.3 03-01-1991 -5,4 (0-8-2)17CCC-2 04-03-1964 05-19-1964 07-23-1964 09-03-1964 10-08-1964 03-08-1965 06-24-1965 08-17-1989 -20.6 -19,7 -17.3 -15.4 -16.9 -20.8 -17,4 -8,5 (0-8-2)19add-1 09-03-1964 -13.6 03-01-1991 -12.6 (D-8-2)20cad-2 03-28-1967 -10,7 03-01-1991 -2.7 03-03-1937 -25.6 09-14-1964 -20.0 08-28-1989 -6.8 (0-8-2)21 ddd-1 (D-8-2)22cdc-1 (D-8-2)22cdc-2 (D-8-2)24bdc-2 (D-8-2)25dac-3 04-02-1964 05-18-1964 09-15-1964 03-24-1965 06-24-1965 10-02-1989 03-25-1963 04-08-1964 05-20-1964 09-17-1964 03-17-1965 06-24-1965 08-17-1989 08-15- 03-19- 03-17- 10-12- 03-06- 03-08- 03-11- 03-07- 03-05- 03-08- 03-09- 03-15- 03-05- 03-03- 03^02- 03-03- 03-12- 03-05- 03-10- 03-02- 03-02- 11-02- 12-14- 01-17- 02-23- 03-03- 04-18- 05-15- 49 1961 1970 1971 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1988 1988 1989 1989 1989 1989 1989 -18.4 -17.5 -14.8 -18.5 •19,2 -12.5 09-15-1964 -15.2 07-19-1989 -15.1 03-04-1991 -15.4 09-15-1964 -11.4 07-19-1989 -7.8 03-04-1991 -10.9 -12,0 -9.7 -9.3 -3.7 -11.4 -6.6 -1.5 30.00 28.17 29.88 30.14 31.02 30.90 26.24 26,80 26.13 29.54 34.48 32.06 34.40 30.20 31.24 24.24 16.51 14.38 19,95 22.74 28.72 35.15 33.21 32.76 33.85 33.51 35.13 35.77 (D-8-2)25dac-3 Continued (D-8-2)26aad-3 06-20-1989 07-17-1989 08-16-1989 09-19-1989 10-24-1989 11-13-1989 12-19-1989 01-25-1990 02-13-1990 03-06-1990 04-09-1990 05-08-1990 06-04-1990 07-03-1990 06-02-1990 09-04-1990 10-22-1990 11-19-1990 12-18-1990 01-23-1991 03-05-1991 09-12-1991 03-12-1992 03-25-1964 05-22-1964 09-17-1964 10-14-1964 03-22-1965 07-01-1965 01-31-1991 03-06-1991 (D-8-2)27acd-1 (D-8-2)28cbd-3 09-23-1964 02-20-1991 03-05-1991 (D-8-2)29aaa-7 37.27 40.07 41.51 40.18 39.10 37.20 35.89 35.60 35.32 35.44 36.38 38.29 38.79 41.87 43.70 43.56 40.45 39.15 38.65 38.88 38.42 43.76 37.47 38.1 37.2 43.9 42.1 39.9 39.8 35.80 35.45 (D-8-2)26abb-3 09-23-1964 -2.9 03-04-1991 -3.9 -2.5 -5.2 -5.2 11-04-1944 -4 09-25-1964 -5.7 07-31-1989 -6.6 (D-8-2)28cca-2 09-25-1964 -1.0 03-01-1991 -4.1 09^27^1957 -12.0 09-25-1964 -11.9 11-02-1964 -12.7 12-03-1964 -12.8 Table 3.—Water levels in selected wells—Continued Well number (D-8-2)29aaa-7 Continued (0-8-2)29bcd-2 (D-6-2)29cab-1 (0-8-2)31 cbb-1 Oate 01-05-1965 02-02-1965 03-01-1965 04-05-1965 05-03-1965 06-07-1965 10-21-1965 12-30-1965 03-25-1966 04-13-1966 08-23-1966 03-24-1967 03-19-1968 03-11-1969 03-24-1970 03-18-1971 03-10-1972 03-07-1973 03-11-1974 03-07-1975 03-05-1976 03-08-1977 03-09-1978 03-15-1979 03-05-1980 03-03-1981 03-02-1982 03-03-1983 03-09-1984 03-05-1985 03-10-1986 03-04-1987 03-02-1988 03-10-1989 03-06-1990 03-05-1991 03-12-1992 04-06-1964 05-19-1964 09-25-1964 10-08-1964 03-08-1965 06-24-1965 08-17-1989 09-25-1964 08-17-1989 03-04-1991 09-28-1964 Water Well Date level nun -13,1 (D-e- -13.8 -14.2 -14.1 -13.2 -12.0 -14.8 -16,2 -14.2 -14,5 -12.1 •14.9 •16.3 •16,1 •16.4 •16.1 •16.0 -14.0 -16.0 -14.0 -12.1 -11.6 -9.4 •11.2 •7.8 -9.1 -8.7 -11.0 -10.6 -10,8 -10.6 -9.2 -7.3 -7.9 -7.5 -6.9 -6.6 -24,0 -24.4 -22.7 -22.9 Iber 2)31cdb-1 08-04-1964 09-01-1964 10-01-1964 11-02-1964 12-03-1964 01-05-1965 02-02-1965 03-01-1965 04-05-1965 05-03-1965 06-07-1965 07-02-1965 10-21-1965 12-29-1965 03-25-1966 08-24-1966 12-20-1966 03-24-1967 03-20-1968 . 03-21-1969 03-24-1970 08-18-1971 03-11-1972 03-08-1973 03-11-1974 03-10-1975 03-08-1976 08-09-1989 04-09-1990 05-08-1990 06-05-1990 07-03-1990 08-03-1990 09-05-1990 10-18-1990 11-19-1990 12-17-1990 01-24-1991 03-07-1991 09-10-1991 03-12-1992 -24,4 (D-8-2)31cdb-2 09-27-1968 -23.7 -19.6 -25.3 -22.0 -26.4 -12.5 03-12-1970 03-18-1971 03-11-1072 03-08-1973 03-11-1974 03-10-1975 03-08-1976 11-14-1989 Water level •6.3 •5.8 •5.8 -6.5 -6,5 -7.2 -7.2 -7.7 •7.8 •8.0 -7.4 -7.9 -8.9 -9.5 -8.5 -6.8 -7.2 -8.8 -8.2 -8.4 -15.3 -13.3 -15,4 -14,6 -12.9 -10.9 -8.3 -5.6 -13,0 -7.2 -5.6 -5.6 -5.6 -5.0 -7.1 -14.3 -14.2 -14.3 -15.0 -5.9 -14.8 -18 -31.7 -31.3 -29.4 -28.4 -30.2 -29.8 -30.7 -30.0 Well Date number (0-8-2)31 cdb-2 01-23-1990 Continued 03-06-1990 11-19-1990 12-17-1990 01-24-1991 03-07-1991 03-12-1992 (D-8-2)34acd-1 06-20-1946 09-28-1964 07-31-1989 03-05-1991 (D-8-2)34dda-1 09-29-1964 11-03-1964 12-04-1964 01-05-1965 02-02-1965 03-01-1965 04-05-1965 05-03-1965 06-07-1965 07-02-1965 10-20-1965 12-29-1965 03-25-1966 04-18-1966 08-23-1966 03-24-1967 03-20-1968 03-17-1969 03-24-1970 03-18-1971 03-10-1972 03-08-1973 03-11-1974 03-07-1975 03-05-1976 03-08-1977 03-15-1979 03-05-1980 03-03-1981 03-02-1982 03-03-1983 03-12-1984 03-05-1985 03-10-1986 03-04-1987 12-13-1988 01-26-1989 03-01-1989 Water leve) -29.7 -29.9 -28.9 -28.9 -28.8 -30.2 -28.8 -3.0 -3.7 -4.4 -7.4 -12.4 -13.3 -13.9 -14.6 -14.5 -14.9 -14.7 -14.5 .-14.2 •13.6 -15.0 -15.0 -14.3 -14,8 -10.9 -15,0 -15.8 -17.1 -187 -17.4 -17.3 -18.0 •18.0 -18.1 -16.8 -13.8 -14.9 -13.7 -15.5 -157 -16.2 -17.6 •18.9 -17.7 -15.8 -9.8 -13,2 •13.4 i 08-01-1989 -14,4 08-28-1989 -14.8 50 Tible 3,—Water levels in selected wells—Continued Well number (D-8-2)34dda-1 Continued (D-8-2)36dbd-3 ((D-8-3)5bca.1 (D-8-3)7abc-1 1 F (D-8-3)8abd-1 |k w Date 04-18-1989 05-15-1989 06-20-1989 07-18-1989 08-16-1989 09-19-1989 10-26-1989 11-14-1989 12-19-1989 02-13-1990 03-09.-1990 09-29-1964 02-06-1991 03-06-1991 11-04-1964 09-14-1989 03-04-1991 08-03-1989 03-04-1991 03-26-1964 05-13-1964 10-14-1964 03-05-1965 06-30-1965 03-19-1967 03-19-1968 03-08-1969 03-19-1970 03-07-1971 03-08-1973 03-11-1974 03-10-1975 03-05-1976 03-09-1977 03-09-1978 03-15-1979 03-06-1980 03-02-1981 03-02-1982 03-03-1963 03-09-1984 03-04-1985 03-10-1986 03-04-1987 03-02-1988 03-02-1989 04-19-1989 Water level -9.9 -9.0 -8.3 -6.5 -5.9 -6.5 -6.5 -8.1 -8.4 -10.5 -11.0 6.9 9.6 9.1 -14.5 -7.0 -9.7 -16.0 -23.5 6,41 6.40 10.5 6.3 6,6 6,15 6.05 4.56 3,83 4,47 2.95 2.95 5.43 3.39 4.46 5.60 4.34 4.45 3.17 3,67 .65 flowing flowing flowing flowing 2.32 3.98 4.94 Well number (D-8-3)8abd-1 Continued (D-B-3)11caa-1 (0-8-3)1 lccc-1 (0-8-3)1 lccc-2 {D-8-3)14acc-1 Date 05-15-1989 06-22-1989 07-17-1989 08-16-1989 09-19-1989 10-24-1989 11-13^1989 12-19-1989 01-23-1990 02-13-1990 03-06-1990 04-09-1990 05-08-1990 06-04-1990 07-02-1990 08-02-1990 09-04-1990 10-16-1990 11-19-1990 12-17-1990 01-23-1991 03-04-1991 03-13-1992 06-19-1969 07-19-1989 09-19-1989 11-13-1989 01-23-1990 02-14-1990 03-05-1990 05-08-1990 07-02-1990 10-22-1990 12-17-1990 03-05-1991 06-08-1965 07-02-1965 03-27-1967 02-04-1991 03-06-1991 01-30-1991 03-07-1991 08-19-1963 04-01-1964 05-12-1964 10-14-1964 03-19-1965 06-30-1965 Water level 7.00 12.59 10.14 12.97 12.21 11.25 7.23 5.23 4.77 4,46 4,31 5.37 8.68 10.02 13.18 14.05 14.05 8.96 7.30 6.73 6.55 6.14 5.35 180.39 182.5 184,50 182,60 181.19 181.39 181.67 182.65 185.08 187.76 185.67 185.60 138,13 136,42 143.50 137.00 140,00 45.05 46.16 165.30 171.0 171.4 171.1 169.7 167,0 Well number (0-8-3)14acc-1 Continued (0-8-3)14bab-1 (D-8-3)17ada-1 (0-8-3)17cdc-2 « (0-8-3)18aaa-3 (0-8-3)18ccd-1 ^(D-8-3)22cbd-3 Date 10-20-1865 12-28-1865 03-23-1966 04-13-1966 08-25-1966 02-21-1967 03-27-1967 12-15-1988 01-17-1989 02-23-1989 04-18-1989 05-15-1989 06-19-1989 08-24-1989 10-24-1989 01-23-1990 03-06-1990 04-09-1990 05-31-1990 08-02-1990 09-05-1990 10-22-1990 11-19-1990 01-23-1991 03-05-1991 09-13-1991 03-13--! 992 10-09-1969 10-31-1969 11-24-1989 12-22-1989 04-13-1965 02-25-1991 03-07-1991 03-23-1964 03-05-1991 03-07-1991 04-13-1965 02-26-1991 03-04-1991 01-08-1962 02-13-1962 03-14-1962 04-11-1962 04-03-1964 05-12-1964 Water level 165.1 165.62 168.00 168.82 175.52 172.56 172.34 170.76 169.82 170.53 171.48 171.47 172.27 175.46 174.41 172.18 172.39 172.86 175.23 179.75 180.70 178.84 177.49 177.36 177.05 178.60 175.37 146.45 145.93 145.02 144.85 23.60 24.11 24,43 143.70 142.22 -2.1 -2.7 •6.7 •6.4 160 175.5 175.4 175.4 176.1 176.1 51 Table 3.—Water levels in selected wells—Continued Well number (D^8-3)22cbd^3 Continued (D^8-3)26bcd^1 (D^8-3)26cbd-1 (0-e-3)26cbd-2 (D-8-3)26cca-2 (D-8-3)27adc-1 (D-8-3)27adc-2 Date 10-14-1964 12-04-1964 03-19-1965 06-30-1965 03-06-1991 03-30-1989 06-28-1989 07-31-1989 08-30-1989 09-28-1989 10-31-1989 11-24-1989 12-22-1989 03-08-1991 07-31-1989 08-30-1989 09-29-1989 10-31-1989 11-24-1989 12-22-1989 03-08-1991 03-29-1989 06-29-1969 07-31-1989 08-30-1989 09-29-1989 10-31-1989 11-24-1969 12-21-1989 03-08-1991 03-29-1989 06-29-1989 07-31-1989 08-30-1989 09-28-1989 10-31-1989 11-24-1989 12-21-1989 03-08-1991 10-10-1989 10-31-1989 11-24-1989 12-22-1989 03-08-1991 03-30-1969 06-28-1989 Water level 176.3 175.7 173.9 172.1 179.88 175.64 177.89 178.22 178.91 179.47 179.91 180.54 180.91 189.04 222.45 223.02 223.68 223.68 224.29 224.77 231.16 34.72 36.69 36.96 37.22 37.46 37.36 37.02 36.58 36.13 20.43 21.32 21.67 22.06 22.49 22.77 22.72 22.70 21.66 90.13 90.62 91.05 91.34 96.57 156.15 158.59 Well number (D-6-3)27adc-2 Continued (D-8-3)27bad-1 (D-8-3)27bad-2 (D-8-3)30dba-1 (D-8-3)33cac-1 (D-8-3)34bab-1 Date 07-31-1989 08-30-1989 09-29-1989 10-31-1989 11-24-1989 12-26-1989 03-08-1991 10-31-1989 11-24-1989 12-22-1989 03-08-1991 01-05-1990 03-08-1991 05-24-1989 03-06-1991 10-15-1964 03-07-1991 11-13-1961 12-06-1961 01-22-1962 02-14-1962 03-14-1962 04-11-1962 03-27-1964 04-22-1964 05-21-1964 07-23-1964 10-14-1964 12-04-1964 01-05-1965 02-01-1965 03-03-1965 04-06-1965 05-03-1965 06-08-1965 07-02-1965 10-20-1965 12-29-1965 01-25-1966 02-15-1966 03-10-1966 04-05-1966 05-05-1966 06-05-1966 07-05-1966 08-05-1966 09-10-1966 Water Well Date level number 159.41 (D-8-3)34bab-1 10-05-1966 160.15 Continued 11-15-1966 160.71 160.58 160.32 160.17 165.40 151.52 149.61 148.76 149.39 180.29 185.36 114.46 113.73 58.00 62.41 153,50 153.50 153.40 154,20 154.50 154.50 161,20 160.68 160.70 164.20 163.10 161.29 160.36 160.09 159,44 159.05 158.81 157.86 158.08 155.82 154.05 154.37 154.38 154.31 154.83 155.35 155,70 163.48 161.58 162.35 12-15-1966 01-10-1967 02-05-1967 03-05-1967 04-05-1967 05-05-1867 07-10-1867 08-05-1867 09-05-1967 10-05-1967 11-05-1967 12-05-1967 01-05-1968 02-05-1066 03-05-1966 04-05-1968 05-05-1968 06-05-1968 07-05-1968 08-05-1966 09-05-1968 10-05-1968 11-05-1968 12-05-1968 01-05-1969 02-05-1969 03-05-1969 04-05-1969 05-05-1969 06-05-1969 07-05-1969 08-05-1969 09-05-1969 10-05-1969 11-05-1969 12-20-1969 01-05-1970 02-05-1970 03-05-1970 04-05-1970 05-05-1970 06-05-1070 07-05-1970 08-05-1970 09-05-1970 10-05-1970 11-05-1970 12-05-1970 01-05-1971 02-05-1971 Water level 161.44 159.44 158.52 158.48 158.11 158.41 156.01 158.28 158.63 159.07 159.03 157.82 156.91 156.15 155.80 155.85 155.48 155.60 155.30 154.67 157.65 156.25 154.85 153.38 152.72 151.89 151.51 151.10 151.01 150.64 150.02 149.80 148.60 150.00 149.00 148.52 147.21 147.19 147.22 147.40 147.57 148.28 148.69 149.30 149.19 150.38 155.05 150.50 150.06 150.09 149.80 149.57 52 Table 3.—Water levels in selected wells—Continued <» « Well Date number (D.8-3)3'»bab-1 03-05-1971 continued 04-05-1971 05-15-1971 06-05-1971 07-05-1971 08-05-1971 09-05-1971 10-05-1971 11-05-1971 12-05-1971 01-05-1972 02-05-1972 03-05-1972 04-05-1972 05-05-1972 06-05-1972 07-05-1972 08-05-1972 09-05-1972 10-05-1972 11-05-1972 12-05-1972 01-05-1973 02-05-1973 03-05-1973 04-05-1973 05-05-1973 06-05-1973 07-05-1973 08-05-1973 09-05-1973 10-05-1973 11-05-1973 12-05-1973 01-05-1974 02-05-1974 03-05-1974 04-05-1974 05-05-1974 06-05-1974 07-05-1974 08-05-1974 09-05-1974 10-05-1974 11-05-1974 i^•05•^9^4 01-05-1975 02-05-1975 03-05-1975 04-05-1975 05-05-1975 06-05-1975 Water level 149.57 150.83 150.15 150.38 152.04 153.30 152.53 150.94 149.05 148.58 146.52 148.54 149.41 .148.88 149.14 151.38 153.36 154.98 153.72 153.11 151,58 150.88 150.85 150.70 150.37 150,47 150.00 150,76 151.85 150.63 150.51 148.62 147.61 147.02 146.48 146.10 146.03 146.11 146.09 146.94 147.83 149.16 148.78 147.84 146.40 145.28 144.76 144,67 144.55 145.08 145.26 144.94 Well Date number (D-8-3)34bab-1 07-05-1975 Continued 08-05-1975 09-05-1975 10-05-1975 11-05-1975 12-05-1975 01-05-1976 02-05-1976 03-05-1976 04-05-1976 05-05-1976 06-05-1976 07-05-1976 08-05-1976 09-05-1976 ^D^t^•^976 11-05-1976 12-05-1976 01-05-1977 02-05-1977 Q3-(a-1977 04-05-1977 05-05-1977 06-05-1977 07-05-1977 08-05-1977 09-05-1977 10-05-1977 11-05-1977 12-05-1977 01-05-1978 02-05-1978 03-05-1978 04-05-1978 05-05-1978 06-05-1978 07-05-1978 08-05-1978 09-05-1978 10-05-1978 11-05-1978 12-05-1978 01-05-1979 02-05-1979 03-05-1979 04-05-1979 05-05-1979 06-05-1979 07-05-1979 08-05.1979 09-05-1979 10-05-1979 water level 144.45 144.65 145.42 143.30 142.37 141.11 141.94 141.69 142.31 142.25 142.59 145.20 146.62 148.12 149.93 148.15 146.60 145.90 145.90 145.91 146.18 145.74 147.30 148.41 154.47 152.67 152.91 153.01 151,45 151.00 150.73 150.48 150.34 150.77 150.21 150.08 152.68 152.83 152.42 149.70 148.51 147.77 147.85 147.77 148.05 147.98 147.93 149.00 150.87 151.28 149.43 149.07 Well number (D-8-3)34bab-1 Continued Date 11-05-1979 12-05-1979 01-05-1980 02-05-1980 03-05-1980 04-05-1980 05-05-1980 06-05-1960 07-05-1980 08-05-1980 09-05-1980 10-05-1980 11-05-1980 12-05-1980 01-05-1981 o^-05^^96^ 03-05-1981 04-05-1981 05-05-1981 06-05-1981 07-05-1981 08-05-1981 09-05-1981 10-05-1981 11-05-1981 12.05^1981 01-05-1982 02-05-1982 03-05-1982 04-05-1982 05-05-1962 06-05-1982 07-05-1982 08-05-1982 09-05-1982 03-10-1983 03-04-1985 03-10-1986 03-02-1987 03-02-1988 11-02-1988 12-14-1988 01-17-1989 02-23-1969 03-03-1989 04-18-1989 05-15-1989 06-19-1989 07-19-1989 08-16-1989 09-19-1989 10-24-1989 Water level 147.85 147.10 146.77 146.69 146.59 146.73 146.09 146.02 146.02 146.44 145.45 144.37 143.31 143.16 143.42 143.84 144.21 144.83 145.23 145.24 146.96 149.56 148.34 147.70 146.33 146.15 146.05 146.51 146.53 146.56 146.09 144.62 144.45 143.79 143.21 139.47 124.22 130.40 126.81 135.79 143.39 141.98 142.16 143.09 142.99 144.26 144.91 145.52 149.10 148.64 148.07 147.02 53 Table 3.—Water levels in selected we/Zs—Continued Well number (D-8-3)34bab-1 Continued (D-8-3)34bbb-1 (0-9-1 )1lacc-2 (D-9-1)11baa-1 Date 11-13-1989 12-19^1989 01-25-1990 02-14-1390 03-06-1990 04-09-1990 07-02-1990 08-03-1990 09-05-1990 10-22-1990 1M9^1990 12^17^1990 01-22-1991 03-06-1991 09-10-1991 03-19-1992 06-02-1969 07-19-1989 09-18-1989 10-24-1989 11-13-1989 12-19-1989 01-25-1990 02-14-1990 03-06-1990 04-09-1990 05-10-1990 06-04-1990 07-02-1990 08-02-1990 09-05-1990 10-22-1990 11-19-1990 12-17-1990 01-23-1991 03-06-1991 09-12-1991 03-13-1992 06-20-1989 03-06-1991 01-23-1969 06-20-1989 09-18-1989 11-14-1989 02-14-1990 03-06-1990 04-09-1990 05-08-1990 06-04-1990 Water Well Oate level number 145.84 (D-9-1)11baa-1 08-02-1990 143.98 Continued 09-05-1990 142.24 141.39 141.07 140.99 146.40 147.93 10-18-1990 11-19-1990 12-17-1990 01-23-1991 03-06-1991 147.11 (D-9-1)14aad-1 01-06-1965 146.09 144.99 144.28 143.44 142.75 147.47 144.98 72.52 75.13 74.93 74.07 73.12 71.73 70.32 69.66 69.41 69.25 69.98 70.73 72.81 74.18 74.38 73.52 72.55 72.01 71.42 70.87 74.43 72.38 69.74 77.79 59.93 58.98 57.05 58.17 60.33 60.72 61.28 61.77 61.89 02-01-1965 03-02-1965 04-05-1965 05-03-1965 06-08-1965 07-01-1965 10-21-1965 12-30-1965 03-23-1966 04-1VI966 12^19-196e 03-30^1967 03^20^1968 03^20-1969 03-19-1970 03-16-1971 03-06-1972 03-09-1973 03-12-1974 03-10-1975 03-08-1976 03-09-1977 03-09-1978 03-21-1979 03-05-1980 03-03-1981 03-01-198^ 03-02-19R1 03-12-1984 03-04-1985 03-11-1986 03-02-1987 03-01-1988 03-03-1989 03-06-1990 10-18-1990 11-19-1990 12-17-1990 01-23-1991 03-06-1991 09-10-1891 03-12-1992 Water Well Oate level number 59.77 (0-9-1 )14aad-2 03-14-1990 58.59 58.83 59,68 60.48 61.31 62.10 03-21-1990 10-18-1990 11-19-1990 12-17-1990 01-23-1991 (D-0-1)14ddd-1 10-15-1964 60.02 59.77 59.48 01-31 •I 991 03-06^1991 59.37 (0-9-1 )23ada-1 11-14-1961 59.16 65.15 66.90 57.06 56.00 55.95 56.68 57.24 57.34 56.25 55.46 55.78 55.89 55.14 57.49 56.81 58.74 57.86 63.23 61.00 59.94 59.12 57.54 56.37 55.20 53.22 53.75 54.87 55.40 57.49 56.66 57.22 57.35 56.74 57.04 57.37 57.57 65.90 57.24 12-2M961 01 •I 8^1962 03^05^1962 04^03-1962 05-15^1962 06-05-1962 09-10-1962 10-18-1962 11-15-1962 12-28-1962 01-30-1963 02-26-1963 03-22-1963 03-26-1964 05-15-1964 06-01-1964 10-12-1964 12-04-1964 01-06-1965 02-01-1965 04-05-1965 05-03-1965 10-21-1965 12-30-1965 03-23-1966 04-11-1966 04-12-1966 08-24-1966 12-19-1966 03-25-1967 03-20-1966 03-18-1969 03-19-1970 03-16-1971 03-06-1972 03-09-1973 03-12-1974 03-10^1975 03^06^1976 03^09^1977 Water level 26.40 26.39 28.50 28,49 28.60 28.70 34.70 30.58 30,60 24.20 24.50 24.70 24.80 24.80 25.20 24.90 27.30 25.40 24.20 23.10 22.50 22.10 22.50 27.25 26.90 27.2 28.30 26.77 25.97 25.56 24.68 24.45 22.05 20.27 19.49 19.34 19.57 26.03 22.08 22.02 16.77 12.20 11.85 12.30 11.87 18.12 9.28 15.09 11.45 17.49 .. 54 Table 3.—Water levels in selected wells—Continued Well number Date (D-9-1)23ada-1 continued O (D-9-1)23daa-1 VD-9-1)24acb-1 (0-9-1 )25ada-1 (D-g-1)25ada-3 Water level Well number Date Water level Well number Date Water level 03-09-1978 03-15-1979 03-05-1980 03-03-1981 03-01-1982 03-02-1983 03-12-1984 03-04-1985 03-11-1986 03-02-1987 03-01-1988 03-03-1989 03-06-1990 03-06-1991 03-12-1992 10-14-1964 03-06-1991 10-14-1964 03-08-1991 12-02-1937 12-21-1937 02-25-1938 04-06-1938 06-02-1938 08-26-1938 10-09-1938 12-23-1938 03-17-1939 04-14-1939 06-19-1939 08-25-1939 10-13-1939 01-04-1940 07-20-1989 03-07-1991 04-14-1964 05-27-1964 07-09-1964' 08-03-1964 08-31-1964 10-01-1964 11-03-1964 12-04-1964 01-06-1965 02-01-1965 03-02-1965 04-05-1965 05-03-1965 24.39 (D-9-1)25ada-3 06-08-1965 17.58 Continued 07-01-1965 16.75 10.78 15.76 5.88 2.70 3.59 7.35 6.63 11.58 15.53 19.29 23.04 10-21-1965 12-30-1965 03-28-1966 08-24-1966 03-28-1967 03-20-1968 03-18-1969 03-24-1970 03-18-1971 03-11-1972 07-20-1989 21.60 (D-9-1)26aab-1 11-14-1961 44.80 39.71 7.20 3.41 -14.4 -13.6 -11.6 -10.9 -10.4 -13.7 -13.4 -14.3 -13.4 -12.8 -10.5 -10.5 -10.7 -10.8 -12,4 -7.6 -5.7 -5,4 -6.5 -7.4 -6.4 -5.7 -6.4 -7.0 -7.3 -8.0 -8.0 -7.9 -8.1 12-21-1961 01-18-1962 03-05-1962 04-03-1962 06-05-1962 09-10-1962 10-18-1962 11-15-1962 12-28-1962 01-30-1963 02-26-1963 03-22-1963 05-15-1964 10-12-1964 12-04-1964 01-06-1965 02-01-1965 03-02-1965 04-05-1965 05-03-1965 07-01-1965 10-21-1965 12-30-1965 03-23-1966 04-11-1966 12-19-1966 01-18-1967 02-15-1967 03-18-1967 03-20-1968 03-18-1969 03-19-1970 03-16-1971 03-06-1972 03-09-1973 03-12^1974 03^10^1975 -9.0 -10.7 -10.8 -12.3 -10.2 -7.7 -8.0 -10.6 -13.7 -14.4 -14.8 -15.0 -12.8 63.50 63.90 63.70 64.20 64.40 65.60 67.30 65.10 64.00 62.30 61.70 61.30 61.50 66.70 68,70 66.60 65.49 65.14 64.53 63.81 63.77 65.62 61.21 58.80 57.86 57.82 61.95 61.55 61.33 61.02 54.58 49.00 48.37 48.80 47.81 56.45 44,80 52.02 (D-9-1)26aab-1 Continued (D-9-1)27aca-1 03-08-1976 03-09-1977 03-09-1978 03-15-1979 03-05-1980 03-03-1981 03-01-1982 03-02-1983 03-12-1984 03-04-1985 03-11-1986 03-02-1987 03-01-1986 11-22-1988 12-14-1988 01-23-1989 02-24-1989 03-03-1989 04-19-1989 05-16-1989 06-20-1989 07-17-1989 08-18-1989 09-18-1989 10-25-1989 11-14-1989 12-18-1989 01-23-1990 02-14-1990 03-06-1990 04-06-1990 05-08-1990 06-04-1990 07-03-1990 08-03-1990 09-05-1990 10-17-1990 11-19-1990 12-17-1990 01-23-1991 03-06-1991 03-12-1992 02-14^1967 03-18-1967 03-20-1968 03-20-1969 03-18-1870 12-14-1888 01-23-1989 02-27^1989 04-21 •I 989 47.20 54.93 63.60 55.58 54.70 46.37 53.49 40.78 33.38 33.28 40.39 38.82 47.45 51.28 51.42 52.02 52.36 52.53 52.82 53.30 54.91 56.22 57.19 58.46 56.89 56.93 56.85 57,06 57,01 57,21 57.28 58.41 58.64 59.92 60.43 61.41 62.20 61.84 61.88 61.88 61.92 60.28 230.94 231.14 230.64 229.61 229.00 228.29 226.67 230.87 227.30 55 Table 3.—Water levels in selected wells—Continued m Well number P-9-1)27aca-1 Continued (0-9-1 )32bbd-1 (D-9-1)36acb-1 (D-9-1)36bbc-1 Date 05-16-1868 06-20-1888 07-17^1989 08^24-1969 10-25-1989 12-12-1988 01-23-1989 02-24-1988 04-19-1968 05-12-1989 06-20-1989 07-18-1989 08-15-1989 09-15-1989 10-23-1989 11-17-1989 12-20-1989 01-23-1990 02-14-1990 03-06-1990 04-09-1990 05-08-1990 06-05-1990 07-03-1990 08-03-1990 09-06-1990 10-18-1990 12-17-1990 03-05-1991 03-12-1992 05-16-1969 03-06-1991 07-09-1961 10-12-1961 11-13-1961 12-22-1961 01-19-1962 03-05-1962 04-04-1962 05-14-1962 06-05-1962 07-31-1962 10-22-1962 11-15-1962 12-28-1962 01-29-1963 02-26-1963 05-03-1963 06-17-1963 Water level 227.12 226.72 226.80 226.65 226.86 13.70 14.30 14.82 15.43 15.60 15.07 14.33 13.76 13.73 12.89 13.19 13.47 13.75 13.98 14.21 14.56 14.84 15.04 15.13 15.13 15.12 15.12 15.22 15.95 14.39 97.41 102.41 104 106.00 106.70 106.80 107.10 107.30 107.50 106.30 102.40 105.60 100.00 99.10 98.90 99.90 100.50 106.00 112.20 Well number (0-9-1 )36bbc-1 Continued Date 08-05-1963 09-19-1963 10-17-1963 11-26-1963 12-18-1963 01-24-1964 04-02-1864 05-14-1964 10-08-1964 03-23-1965 06-29-1965 03-18-1967 03-20-1968 03-18-1969 03-19-1870 03-16-1871 03-14-1872 03-09-1973 03-12-1974 03-10-1975 03-08-1976 03-09-1977 03-10-1978 03-15-1979 03-12-1980 03-03-1981 03-02-1982 03-02-1983 03-12-1984 03-04-1985 03-11-1986 03-02-1987 03-01-1988 03-10-1989 05-16-1989 06-22-1989 07-17-1989 08-18-1989 09-18-1989 10-25-1989 11-14-1989 01-25-1990 02-14-1990 03-07-1990 04-06-1990 05-08-1990 06-04-1990 08-08-1990 09-05-1990 10-17-1880 11-18^ig80 12-18^1880 Water Well Date level number 112.40 (D-8-1)36bbc-1 01-23-1881 113.80 Continued 03^06-1891 110.80 108.20 107.70 08-12-1991 03-12-1992 107.40 (D-9-1)36cdb-1 10-14-1864 106.50 107.70 03-08-1991 111.80 (D-8-1)36cdd-1 03-02-1962 102.20 125.40 103.69 96.80 93.24 92.57 90.35 91.30 97.51 87.77 92.73 90.09 85.93 104.27 96.02 86.60 89.88 96.04 64.29 76.68 76.32 84.99 82,38 91.69 95.58 96.31 95.76 97.57 99.16 100.54 98.83 98,40 98,74 98.95 99.29 99.75 100.17 103.63 111.28 106.52 103.92 102.53 102.23 04-03-1962 05-14-1962 06-04-1862 07-24-1962 10-17-1862 11-14-1962 12-17-1862 01-28-1863 02-25-1863 03-22-1863 05-03-1863 06-14-1863 08-05-1963 09-19-1863 10-18-1863 11-22-1863 12-18-1963 01-03-1964 01-22-1964 03-24-1964 05-15-1964 10-08-1964 12-04-1964 01-06-1965 02-01-1865 03^02^1865 04^05^1965 05^03^1965 06-08-1965 10^21 •I 865 12^30-1865 03-23-1866 12-19-1866 03-25-1967 03-20-1968 03-20-1969 03-19-1970 03-16-1871 03-06-1872 03-09^ig73 03-12-1974 . 03-10-1975 03-08-1876 Water lOVVI 102.55 102.20 100.91 100.86 170.10 167.64 190.50 191.30 189.50 185.40 181.00 182.50 181.30 181.60 182.70 183.60 184.60 187.70 188.80 206.60 195.10 193.70 191.50 191.00 181.00 180.60 181.07 181.60 190.80 186.87 189.19 189.30 188.86 187.42 187.13 199.40 179,00 180.09 182.52 186.99 187.87 181.14 176.89 176.35 174.48 173.52 183.65 173.23 183.87 172.65 56 Table 3.—Water levels in selected wells—Continued 41 WellDate number (0-9-1 )36cdd-1 Continued (0-9-2)1 bcb-1 (D-9-2)2add-1 (D-9-2)2dad-1 (D-9-2)2dad-2 Water 03-09-1977 03-09-1978 03-15-1979 03-05-1980 1 level 78.93 69.05 79.96 80.52 03-03-1981 172,83 03-01-1982 179,49 03-02-1983 165.95 03-12-1984 157.25 03-04-1985 156.19 03-11-1986 166,42 03-02-1987 153.49 03-01-1988 177.55 11-01-1988 175.71 12-22-1988 183.09 01-17-1989 185.19 02-23-1989 178,37 03-10-1969 165.19 05-18-1989 189.66 03-07-1990 187.86 03-06-1991 187.52 03-12-1992 185.57 10-10-1966 04-04-1967 03-05-1991 09-30-1964 06-17-1989 04-10-1967 03-05-1991 11-29-1956 - 09-30-1964 03-20-1967 - 03-20-1968 03-17-1969 03-24-1970 03-18-1971 03-10-1972 03-08-1973 03-11-1974 03-07-1975 03-05-1976 03-08-1977 03-09-1978 03-15-1979 03-05-1980 03-03-1981 03-01-1982 03-03-1983 03-12-1964 -6 -9.5 -7.2 12.0 -1.6 14.6 -.6 16 -6.0 15.2 15.1 18,4 •19,5 19,1 •20,5 17,4 21,4 -21.2 •18.7 •16.2 14.2 •14.8 -3.5 -14.3 -14.4 •19.2 24.3 Well number (D-9-2)2dad-2 Continued (D-9-2)3aba-4 (D-9-2)4cdc-1 (D-9-2)5acc-1 (0-9-2)5bcc-2 (D-9-2)5bcd-1 (D-9-2)5cbb-3 (D-9-2)5ccd-2 Date 03-05-1985 03-10-1986 03-02-1987 03-01-1988 03-01-1989 04-18-1989 05-15-1969 06-19-1969 07-19-1989 09-19-1989 11-13-1989 12-18-1969 01-25-1990 03-06-1990 04-09-1990 05-09-1990 06-04-1990 07-02-1990 08-02-1990 09-04-1990 10-17-1990 11-19-1990 12-17-1990 01-23-1991 03-04-1991 03-12-1992 11-03-1964 02-20-1991 03-04-1991 02-10-1967 02-22-1991 03-06-1991 01-10-1967 08-09-1989 03-06-1991 09-30-1964 08-09-1989 02-25-1967 08-09-1989 09-30-1964 08-28-1989 03-06-1991 06-21-1990 07-02-1990 Water level -28.6 -24.6 -22.9 -15.6 -14.4 -11.7 -9.8 -7.2 -3.0 -6.0 -9.2 -9,9 -10.1 -10.7 -10.6 -7.9 -6.6 -3.9 -2.9 -3.2 -6.6 -7.5 -8.5 -8,8 -9.6 -10.2 -11,30 -15,5 -15,4 •11.70 12.90 13,00 -36.00 -26.4 -32.3 -19.6 -14.2 -18 -8.1 -19.8 -17.5 -21.1 3 3.44 Well number (D-9-2)5ddd-1 (D-9-2)6add-4 (D-9-2)6add-5 (D-9-2)6ddb-1 (D-9-2)7bdd-1 (D-9-2)7cda-2 (D-9-2)7dcc-1 (D-9-2)9bac-1 Date 06-21-1990 07-02-1990 02-06-1991 03-06-1991 04-01-1964 07-19-1989 04-10-1963 07-19-1989 09-30-1964 03-07-1991 10-05-1964 03-06-1991 10-05-1964 01-30-1991 03-06-1091 10-05-1964 02-22-1991 03-06-1991 09-18-1961 10-12-1961 11-14-1961 12-27-1961 01-19-1962 03-06-1962 04-04-1962 05-15-1962 06-11-1962 07-02-1962 09-11-1962 10-22-1962 11-19-1962 12-28-1962 01-30-1963 02-27-1963 03-26-1963 05-03-1963 06-17-1963 09-20-1963 10-17-1963 11-26-1963 12-20-1963 01-15-1964 03-19-1964 06-25-1964 10^)1-1964 Water leve) 5 5.27 6.35 5.96 -22.9 -23.3 -15.0 -31.2 -16.8 -18.0 15.50 20.16 7.50 8.66 8.02 12.30 8.20 7.94 43.00 40.40 39.70 39.60 39.70 39.30 39.10 37.50 35.70 35.20 41.00 36.80 36.50 36.10 35.20 37.50 38.70 40.00 40.20 40.10 38.20 37.50 36.60 35.80 35.60 36.80 38.20 57 T^ble 3.—Water levels in selected wells—Continued Wen Date number (0-9-2)9bac-1 06-28-1965 Continued 10-10-1966 03-25-1967 03-07-1968 03-13-1969 03-05-1970 02-25-1971 03-10-1972 03-08-1973 03-11-1974 03-07-1975 03-05-1976 03-08-1977 08-11-1977 03-09-1978 03-15-1979 03-01-1982 09-20-1982 03-02-1983 09-21-1983 03-12-1984 09-10-1984 03-05-1985 09-10-1985 03-10-1986 09-08-1986 03^02^1987 09-11-1987 03-01-1988 09-14-1988 03-03-1989 09-18-1989 03-06-1990 03-06-1991 09-12-1991 03-12-1992 (0-9-2)1 Odac-1 08-31-1966 09-20-1989 03-04-1991 (0-9-2)11aaa-1 08-31-1935 10-08-1935 11-19-1935 12-14^1935 01-23^1936 03-05-19.'H6 05-02-1936 06-20-1936 08-08-1936 10-03-1936 11-30-1.936 Water level 34.90 36.81 38.39 35.55 34.61 33.98 33.70 34.40 35.65 32.30 31.23 32.55 33.97 63.20 35.67 35.14 33.96 32.55 30.95 27.67 27.67 26.12 27.62 28.33 28.98 28.77 30.20 29.63 35.05 32.30 34.61 33.96 36.29 37,47 36.85 37.90 -23.0 -27.5 -20.9 -25.4 -25.6 -25.5 -25.4 -25.6 -25.3 -25.2 -26.7 -28.2 -29.2 -29.4 Well Date number (0-9-2)11aaa-1 02-03-1937 ConUnued 03-03-1937 04-13-1937 06-10-1937 08-01-1937 09-23-1937 11-02-1937 12-12-1937 02-14-1938 04-06-1938 05-05-1938 06-02-1938 08-26-1938 10-29-1938 12-23-1938 03-17-1939 04-14-1939 06-19-1939 08-25-1939 10-13-1939 01-04-1940 04-12-1940 05-01-1940 06-14-1940 01-21-1941 11-14-1941 12-29-1941 01-29-1942 03-26-1942 06-27-1942 03-29-1943 12-29-1943 03-24-1944 12-27-1944 03-29-1945 12-17-1945 03-07-1946 12-17-1946 04-07-1947 12-19-1947 03-30-1948 03-17-1949 12-16-1949 03-22-1950 12-19-1950 04-04-1951 07-19-1951 12-26-1951 04-09-1952 12-16-1952 04-21-19.'W 12-08-1953 Water level -29.0 •28.5 •28.4 -27.9 -29.0 -29.1 -29.6 -29.8 -29.5 •29.2 •29.1 •29.1 •30.7 •31.8 •31.8 •32.9 -31.2 -30,8 -30.0 -30.0 -30.0 -25.2 -25.3 -28.2 -29.5 -30.0 -31.3 -31.4 -31.2 -29.8 -39.0 -38.2 -37.0 -41.4 -40.7 -43.0 -41.5 -42,3 -40.9 -39.2 -41.4 -43.7 -43.3 -42.8 -44.5 -42.7 -41.9 -41.9 -39.8 -55.3 -53.5 -50.4 Well Date number (0-9-2)11aaa-1 03-24-1954 Continued 12-29-1954 04-22-1955 12-22^1955 03^30^1956 12-19^1956 04-01-1957 12-06-1957 03^1B^1958 12^04^1958 03-18-1959 12-24-1959 03-23-1960 12-09-1960 01-05-1962 03-06-1962 12-06-1962 03-12-1963 08-27-1963 12-16-1963 04-09-1964 05-28-1964 07-09^1964 08-03-1964 08-31-1964 10-01-1964 11-03^1964 12^04-ig64 01 •05-1965 02-02-1965 03-01-1965 04-05-1965 05-03-1965 06-07-1965 07-02-1965 10-21-1965 12-29-1865 03-25-1866 08-25-1866 12-19-1966 03-25-1967 03-20^1868 10-02-1868 03-17-1969 09-03-1969 03-24-1970 09-09-1970 03-18-1971 10-06-1971 03-10-1972 09-26-1972 03-08-1973 Water \ level \ -48.0 r -43.0 -40.2 • \ -39.8 : I -39.4 K -37.6 [ -36.0 •41.4 [ •41.7 '• •40.3 -46.1 [ -41.0 f -39.8 f -36.0 \ -34.2 [ -31.2 \ -31.3 [ -30.9 • f -27.9 F -28.2 [ -27.1 ; \ -26.8 JKjk -26.2 W f -25.9 -25.8 i •26.2 \ -26.9 i -27.0 ; -27.5 \ -27.5 • i -28.0 [ -28.1 \ -28.2 • -28.1 -28.6 -31.8 \ -33.2 •33.0 I •33.1 r •32.5 i -31.4 i •35.0 i -36.9 -40.8 -42.1 -42.3 •40.5 •40.9 •42.6 Jt ^1 •40.4 ^ •40.5 58 Table 3.—Water levels in selected wells—Continued well number (0-9-2)11aaa-1 Continued m w (0-9-2)11aca-3 (0-9-2)17ada-1 [^ m w, Date 09-06-1973 03-11-1974 03-07-1975 03-05-1976 08-16-1976 03-11-1977 08-10-1977 03-09-1978 03-15-1979 08-23-1979 03-05-1980 09-04-1980 03-03-1981 09-03-1981 03-01-1982 09-20-1962 03-03-1983 03-12-1984 09-10-1984 03-05-1985 09-10-1985 03-10-1986 09-08-1986 03-02-1987 09-11-1987 03-01-1988 09-14-1988 03-10-1989 07-19-1989 09-19-1989 03-06-1990 03-04-1991 09-12-1991 03-12-1992 10-06-1964 07-19-1989 03-04-1991 11-03-1964 12-04-1964 01-06-1965 02-01-1965 03-03-1965 04-05-1965 05-03-1965 06-07-1965 07-01-1965 10-21-1965 12-29-1965 03-23-1966 08-23-1966 Water Well Date level num -44.5 (D-9-S ber >)17ada-1 12-20-1966 -50.0 Continued 03-27-1967 -50,7 -49.0 -45.5 -42.8 -37.0 -35.2 -36.7 -32.6 -36.1 -39.2 -41.0 -39.0 -39.0 -48,6 -53.8 -67.8 -74.3 -72.1 -67.3 -58.7 -59,7 -56.6 -50.9 -44.9 -39,2 -37.6 -34 -34.9 -31.6 -28.8 -26.6 -27.7 -19.3 -22.5 -22.3 112.79 113.25 113.80 114.50 114.93 115.31 115.20 112.90 113.66 108.05 109.92 111.95 115.30 03-20-1968 03-18-1969 03-19-1870 03-16-1971 03-06-1972 03-08-1973 03-12-1974 03-07-1975 03-05-1976 03-08-1977 03-09-1978 03-15-1979 03-05-1980 03-03-1981 03-01-1982 03-02-1983 03-12-1984 03-05-1985 03-10-1986 03-02-1987 03-01-1988 11-02-1988 12-22-1988 01-17-1989 02-23-1969 03-03-1989 04-19-1989 05-15-1969 06-20-1989 07-17-1989 08-16-1989 10-25-1989 11-14-1989 12-18-1989 01-25-1990 02-14-1990 03-07-1990 04-06-1990 05-08-1990 06-04-1990 07-03-1990 08-02-1990 09-04-1990 10-17-1990 11-19-1990 12-17-1990 01-23-1991 03-06-1991 03-12-1992 Water Well Date level number 112.45 (D-9-2)ieaca-1 10-07-1964 113.39 110.80 109.70 02-22-1991 03-06-1991 110.07 (0-9-2)20ccc-1 05-09-1962 110.62 115.57 111.68 109,82 110.75 111.23 112.08 114.88 112.78 112.72 110.56 110.59 106.07 105.90 106.13 106.39 108.83 10-17-1962 11-15-1962 12-17-1962 01 •29-1963 02-26-1963 03-22-1963 12-24-1963 03-01-1964 03-24-1964 05-21-1964 07-24-1964 10-09-1964 03-23-1965 06-28-1965 02-15-1991 03-05-1991 113.43 (D-9-2)22cad-1 04-20-1989 112.04 111.96 112.16 112.41 112.63 113.77 116.57 116.89 117.19 116.87 113.92 113.70 113.74 114.01 114.28 114.59 115.35 117.01 07-10-1989 09-18-1,989 10-25-1989 11-13-1989 01-25-1990 02-14-1990 03-06-1990 04-06-1990 06-04-1990 09-05-1990 10-17-1990 11-19-1990 12-18-1990 01-23-1991 03-06-1991 09-12-1991 03-12-1992 117.73 (0-g-2)24bda-1 03-02-1988 119.02 118.70 119.17 117.43 116.50 116.58 117.20 117.42 118.17 04-20-1989 05-15-1989 06-19-1989 08-18-1989 10-25-1988 01-25-1990 03-07-1990 05-09-1990 10-22-1990 01-23-1991 03-04-1991 Water level 17.20 17.42 17.15 23.0 21.5 21.8 20.2 21.9 21.5 21.4 20.5 22.00 21.7 21.1 21.6 21.3 21.2 21.1 20.49 20.40 136.05 134.11 137.20 138.24 138.50 139.45 139.72 139.87 139.97 133.17 137.52 138.74 139.36 139.74 139.63 140.26 136.08 138.96 283.55 284.16 284.26 284.50 284.76 284.64 285.05 285.35 285.68 286.44 286.73 286.90 59 Table 3.—Water levels in selected wells—Continued Well number (D-9-2)25bbc-1 (D-9-2)29acd-1 (D-9-2)30cbb-2 (D-9-3)5cdc-1 Date 05-01-1989 03-06-1991 06-18-1964 07-09-1964 08-03-1964 08-31-1964 10-01-1964 11-03-1964 12-04-1964 .01-06^1965 02-01-1965 03-02^1965 04^05-1865 05-03-1965 06-08-1865 08-09-1989 03-25-1967 03-20-1968 03-18-1969 03-19-1970 03-16-1971 03-06-1972 03-09-1973 03-12-1974 03-10-1975 03-08-1976 03-09-1977 03-09-1978 03-15-1979 03-05-1980 03-03-1981 03-01-1982 03-02-1983 03-12-1984 03-04-1985 08-03-1989 10-01-1964 12-04-1964 03-01-1965 06-08-1965 12-29-1965 03-23-1966 12-19-1966 Water level 72.51 80.03 -12.5 -11.7 -11.6 •11.3 -11.2 -11.4 -11.8 -11.9 -12.7 -12.5 -12.6 -12.9 -12.8 -12.6 13.25 9.00 6.46 6.04 5.05 5.02 9.44 2.52 5.90 3.93 8.02 14.10 8,04 8.11 4.08 8.00 Flowing Flowing Flowing 7.74 40.98 41.17 41.23 41.29 40.12 39.56 40.19 Well number (D-9-3)5cdc-1 Continued (D-9-3)6abb-1 (D-9-3)6cbc-1 (D^9-3)7aab^1 (O-IO-l)lcbb-l (D-10-1)17cca-1 Date 02-25-1981 03-04-1881 03-11-1964 02-08-1991 03-04-1991 10-13-1965 03-05-1981 04-01-1973 02-20-1991 03-04-1991 02-13-1962 03-02-1962 04-03-1962 05-14-1962 06-04-1962 07-03-1962 08-06-1962 09-10-1962 10-17-1962 11-14-1962 12-17^1962 0V29^1963 02-25^1963 03-22-1963 01-07-1964 03-24-1964 05-15-1964 07-27-1964 10-09-1964 03-23-1965 06-28-1965 02-21-1991 03-07-1991 03-19-1964 04-15-1964 06-01-1964 07-09-1964 08-03-1964 08-31-1964 10-01-1964 11-03-1964 Water level 40.68 40.74 8.10 10.39 9.60 80.50 86.23 80.00 91.49 91.50 273.6 273.0 275.4 270,6 276.7 253.4 2637 269,4 265.7 264.6 265.2 266.2 268.8 269.2 274.6 275.2 275.5 266.2 273.7 269.4 254.0 269.98 270.14 32.40 32.52 32.62 32.53 32.52 32.35 32.40 32.46 Well number (D-10-1)17cca-1 Continued Date 12-02-1964 01-06-1965 02-02-1965 03-02-1965 04-07-1965 05-04-1965 06-09-1965 07-01-1965 11-02-1965 12-30-1965 03-25-1966 06-22-1966 12-19-1966 03-08-1967 03-21-1968 03-20^1969 03^20^1970 03-15-1971 03-03-1972 03-09-1973 03-12-1874 03-10-1875 03-08-1976 03-09-1977 02-14-1991 03-05-1991 Water level 32.53 32.64 32.63 32.59 32.73 32.68 32.56 32.35 32.10 32.07 32.26 31.91 32.08 32.23 31.07 31.46 31.18 31.46 .31.16 31.72 30.80 31.40 31.00 32.18 32.16 31.22 'Actual location is differenl from historic records. See footnotes, table 1. • 60 L Table 4.—Discharge of selected wells ^ell number: See figure 1 for explanation of the numbering system for hydrologic-data sites. Discharge: Natural flow except where noted P, pumped; flow measured except where noted e, estimated. Date Discharge Well number (gallons per minute) (C-9-1 )26bda-3 11-15-39 1.0 08-18-89 .8 09-15-89 .8 10-23-89 1.0 12-20-89 1.0 (D-7-2)32dad-1 03-24-78 40 1 (D-7-2)33dcc-1 04-03-67 33 08-10-89 30 (D-7-2)35ccd-1 04-13-37 1.8 06-11-37 2.0 08-01-37 1.7 09-23-37 1.6 11-02-37 1.4 12-23-37 1.9 02-14-38 2.1 04-06-38 2.4 05-05-38 2.5 06-02-38 2.5 06-13-38 2.3 08-25-38 1.6 02-28-40 2.4 04-13-40 2.0 05-01-40 2.6 (D-7-2)35ccd-2 07-18-61 90 07-18-61 150 P 09-13-89 0 (D-7-2)36bbb-1 10-30-43 30 03-17-65 60 (D-7-2)36ccb-1 10-01-61 300 07-07-89 112 (D-7-2)36dcc-2 05-02-40 1,7 06-01-64 .5 07-09-64 .5 09-01-64 2,0 03-24-66 12 (D-7-2)36dcc-2 08-24-89 .1 09-15-89 .1 10-23-89 .1 11-14-89 .1 12-00-89 .1 01-23-90 .1 ^ (D-7-3)29dcc-1 03-11-53 70 08-04-64 35 61 Table 4.—Discharge of selected wells—Continued Well number Date Discharge (gallons per minute) (D-7-3)31cac-2 (D-7-3)33baa-6 (D-7-3)33ccc-5 (D-8-1)13aaa-1 (D-8-1)l3daa-3 (D-B-1)14dad-1 (D-8-1)23bdd-1 (D-8-1)25aad-1 10-08-64 11-02-64 09-13-89 10-07-35 03-02-36 05-02-36 06-20-36 08-08-36 10-03-36 12-01-36 02-03-37 06-11-37 08-01-37 09-23-37 06-02-38 12-23-38 02-21-39 03-24-39 04-13-39 04-13-40 05-02-40 07-09-64 07-00-89 11-13-89 12-00-89 04-01-05 07-00-89 08-24-89 10-26-89 11-14-89 12-00-89 01-23-90 05-02-36 04-12-40 05-01-40 07-06-64 05-14-66 05-14-66 01-31-67 03-00-18 08-24-89 09-15-89 11-14-89 12-20-89 01-23-90 02-07-53 07-21-64 08-01-89 38 35 24 12 11 14 19 19 15 14 12 19 20 16 19 15 12 9.6 10 11 13 7.5 3.5 4.4 4.0 65 12 11 11 10 12 12 30 21 25 48 30 80 I 25 3.0 1.1 .9 .9 1.0 .9 6.5 2.0 .6 i 62 Table 4.—Discharge of selected wells—Continued Well number Date Discharge (gallons per minute) (D-8-2)1baa-1 1 (D-8-2)2acc-1 (D-8-2)2caa-1 (D-8-2)2cda-1 (D-8-2)2daa-1 (D-8-2)3aad-1 (D-8-2)3ccd-1 {D-8-2)4abb-1 (D-8-2)4abb-2 (D-8-2)4abc-1 ^ (D-8-2)4bab-1 (D-8-2)4cba-2 ^ (D-8-2)4cbb-1 (D-8-2)4dad-1 (D-8-2)7cab-1 (D-8-2)cbd-1 (D-8-2)9aad-1 (D-8-2)10adb-1 05-12-63 08-06-64 06-30-61 08-06-64 11-12-51 08-06-64 09-21-89 08-06-64 09-21-89 04-12-48 08-06-64 08-24-89 09-15-89 10-23-89 01-23-90 03-17-65 03-17-65 09-15-89 12-07-61 08-20-64 09-12-89 08-20-64 09-12-89 05-23-50 07-09-64 09-12-89 03-25-63 08-20-64 09-12-89 04-01-36 08-24-89 09-15-89 10-23-89 11-14-89 12-19-89 01-23-90 07-06-64 09-15-89 03-00-63 08-00-64 09-28-89 05-07-47 08-20-64 04-15-62 08-20-64 08-24-64 09-28-89 05-31-66 06-06-66 09-28-89 50 60 50 45 40 30 P .8 15 P 3.0 80 72 .7 .9 .9 1.4 30 30 6 40 35 3.0 .5 .2 35 30 .8 80 75 .5 30 4.8 5 5.4 5.8 6.0 5.64 36 .2 60 70 5.4 35 30 35 30 35 7.2 80 60 7.5 63 Table 4.—Discharge of selected wells—Continued Well number Date Discharge (gallons per minute) (D-8-2)10bdd-1 (D-8-2)12ddc-1 (D-8-2)13abc-1 (D-8-2)13bdd-1 (D-8-2)14dcc-1 (D-B-2)16caa-1 (D-8-2)17add-5 (D-8-2)17add-6 (D-8-2)17ccc-2 (D-8-2)17dab-2 (D-8-2)17ddd-1 (0-8-2)21 bbb-2 (D-8-2)21 ddd-1 (D-8-2)22cdc-1 (D-8-2)22cdc-2 (D-8-2)23dbd-3 (D-8-2)24bdc-2 (D-8-2)28cbd-3 (D-8-2)28daa-1 (D-8-2)29bcb-1 (D-8-2)29bcd-2 (D-8-2)29cab-1 (D-8-2)30bad-1 (D-8-2)31bcd-i 12-00-55 09-28-89 09-08-61 08-30-61 08-25-64 09-28-89 12-20-62 08-25-64 08-05-39 09-02-64 09-15-89 11-14-89 12-00-89 01-23-90 11-04-62 06-07-50 10-21-59 09-03-64 07-02-59 07-13-44 06-26-56 10-15-36 09-15-64 05-22-35 07-00-89 05-17-57 07-00-89 04-12-40 05-01-40 09-15-64 03-25-63 09-17-64 11-04-44 09-25-64 07-31-89 06-20-39 09-25-64 12-22-66 03-27-67 07-10-52 09-25-64 07-28-47 09-25-64 12-04-44 09-28-64 08-04-64 11-14-89 40 4.5 225 250 88 2.5 175 135 30 10 7.1 7.3 6.9 7.6 12 P 4 P 10 60 5 P 6.0 P 6.0 P 45 30 60 P 11 100 1.0 1.0 .1.0 .5 45 30 1.0 1.3 .2 5.0 1.0 P 25 50 35 10 35 63 3.0 1.5 38 22 64 Table 4.—Discharge of selected wells—Continued Well number Date Discharge (gallons per minute) 4 (D-8-2)31 cbb-1 (D-8-2)31cda-1 (D-8-2)31cdb-1 (0-8-2)31cdb-1 (0-8-2)31 cdb-2 (D-8-2)34acd-1 (0-8-3)4caa-2 (D-8-3)4caa-3 (0-8-3)4cad-1 (0-8-3)5bca-1 (D-8-3)6ddd-1 (0-8-3)6ddd-2 (0-8-3)7aad-1 (D-8-3)7abc-1 (0-8-3)7aca-2 (D-9-1)1bac-1 (D-9-1)13bdb-2 (D-9-1)25aac-1 (D-9-1)25aad-1 (D-9-1)25aad-2 (0-9-1 )25aca-1 (0-9-1 )25ada-1 08-28-89 07-21-89 08-04-64 10-21-65 12-29-65 03-25-66 08-24-66 03-24-67 08-31-67 08-09-89 09-27-68 07-21-89 06-20-46 09-28-64 07-31-89 1945 06-08-45 08-06-64 03-31-65 06-18-35 03-06-36 05-27-64 11-04-64 09-14-89 07-07-89 10-01-64 07-07-89 09-02-48 03-31-65 06-20-72 07-14-48 03-31-65 11-10-76 11-04-64 08-04-89 06-15-34 10-14-64 06-12-90 05-27-64 08-03-89 05-27-64 08-03-89 1938 08-30-89 07-05-34 02-25-38 06-02-38 07-09-64 07-20-89 46 72 6.0 5.5 8.0 5.8 5.4 5.8 4.6 2.6 700 264 2.5 1.3 .7 30 120 30 140 300 325 15 40 1.0 47 25 105 140 87 450 120 125 130 30 18 39 3.0 14 50 69 10 13 14 1.1 70 36 30 10 12 65 Table 4.—Discharge of selected wells—Continued Well number Date Discharge (gallons per minute) (D-9-1)25ada-2 (D-9-1)25ada-3 (D-9-1)25ada-4 (D-9-1)25ada-5 (0-9-2)1 bcb-1 (D-9-2)2add-1 (D-9-2)2dad-2 (D-9-2)5acc-1 (D-9-2)5bcc-1 (D-9-2)5bcc-2 (D-9-2)5bcd-1 (0-9-2)5bcd-2 (D-9-2)5bdd-2 (0-9-2)5bdd-4 (D-9-2)5cbb-3 (D-9-2)5ccc-1 (D-9-2)5ddb-1 (D-9-2)5ddc-P (D-9-2)6add-4 07-09-64 07-20-89 07-09-64 10-21-65 12-30-65 03-28-66 08-24-66 03-28-67 07-20-89 07-09-64 07-20-89 07-09-64 07-20-89 10-10-66 10-10-66 07-00-89 12-00-36 09-30-64 08-17-89 11-29-56 09-00-89 11-13-89 12-18-89 01-25-90 08-09-89 04-26-53 11-23-56 09-30-64 08-09-89 02-25-67 04-07-70 08-09-89 09-23-64 09^11-64 03-17-67 01-02-69 05-11-61 09-30-64 08-28-89 08-04-64 08-17-89 05-11-74 08-01-34 10-08-35 07-09-64 05-20-61 09-11-64 07-00-89 30 12 15 23 19 15 12 14 14 30 22 30 14 300 900 44 45 30 .5 35 16 21 16 17 10 38 30 30 8.0 70 125 251 6.0 220 92 450 25 45 23 30 10 15 450 25 15 130 100 100 :. 4 66 Table 4.—Discharge of selected wells—Continued Well number Date Discharge (gallons per minute) (D-9-2)6add-5 (D-9-2)6ddb-1 (0-9-2)1 Odac-1 (0-9-2)11aca-3 (D-9-2)29acd-1 (D-9-2)30bcb-2 (D-9-2)30cbb-2 04-10-63 10-05-70 08-31-66 12-13-58 03-21-50 06-18-64 07-09-64 08-31-64 08-09-89 07-09-64 08-03-89 06-29-57 '' Actual location is different from historic records. 450 150 41 250 7 75 75 70 100 30 15 40 P See footnotes, table 1. m 67 Table 5.—Chemical analyses of [mg/L, milligrams per liter; Well numtjer: See figure 1 for explanation of the numbering system for hydrologic-data sites. Date sampled: Except R, date received by laboratory (Cordova, 1969, table 5). Specific conductance: |xS/cm, microsiemens per centimeter at 25 degrees Celsius, measured in the Temperature: ° C, degrees Celsius. Well number (C-8-1)20cdb-2 (0-8-1 )20cdb-3 (C-8-1)20cdb-4 (C-8-1)29dda-1 (C-8-1)35dcb-1 (C-9-1 )3ddb-1 (C-9-1 )4ccc-1 Date sampled 07-13-81 07-07-89 06-13-90 08-19-91 07-30-80 07-25-83 07.12-89 07-12-89 07-25-83 08-23-89 07-11-90 07-06-60 06-15-64 04-28-66 08-08-90 05-04-65 04-28-66 07-13-81 07-12-89 08-23-89 07-11-90 08-21-75 08-16-76 07-12-77 08-24-78 07-17-79 08-01-79 07-31-80 09-03-80 07-15-81 Specific conductance (^S/cm) 1,300 1,340 1,310 1,260 1,290 1.260 1,350 1,340 2.870 3,550 3,480 1,700 1,630 1,590 1,840 1,340 1,260 1,300 1,790 1,400 1.300 750 790 800 900 1,000 1,100 1,210 1.200 1,220 pH. field (standard units) — 7.7 6.3 7.6 — — 7.7 7.7 — 7.9 7.7 — — — — 7.9 7.6 — 7.6 7.6 7.8 6.8 7.4 6.6 6.8 7.7 — 7.6 7.9 Temperature (°C) 26.5 26.0 24.0 25.5 24.0 25.5 25.0 25.0 18.0 22.5 18.5 — 20.5 14.0 19.5 14.5 14.5 15.5 14.5 14.5 17.5 14.5 14.0 14.0 14.0 16.0 16.0 15.5 15.0 14.5 Hardness, total (mg/L as CaCOg) — 340 — — — — — — — — 370 410 490 450 270 230 — — — 160 170 180 210 250 — 270 280 Calcium, dis- solved (mg/L asCa) 76 — — — — — — — 88 88 130 120 60 56 — — — 40 46 44 54 _^ 62 — 66 70 Magnesium, dis- solved (mg/L asMg) 37 — — — — — — — — 36 45 43, 36 29 22 — — — .^ 15 14 16 19 .^_ 23 — 25 26 Sodium, dis- solved (mg/L asNa) — 130 — — — — • — — — — 170 170 170 160 180 170 — — — __ 92 100 98 100 ^_ 110 — 130 120 68 water from selected wells —, no data; <, less than] field. Potassium, dis- solved (mg/L asK) Alkalinity, field (mg/L as CaCOa) Sulfate, dis- solved (mg/L asS04) Chloride, dis- solved (mg/L asCI) Fluoride, dis- solved (mg/L asF) Silica, dis- solved (mg/L as SiOa) Solids, sum of constituents. dissolved (mg/L) Nitrogen NOa-i-NOa dissolved (mg/L asN) 100 210 .60 20 # 22 22 27 20 15 176 68 130 120 65 95 98 390 400 400 370 280 240 <.10 — — — 71 61 — 863 913 1,010 1,020 810 712 .80 8,1 8,1 8.0 9.2 148 144 140 140 59 62 59 64 110 130 140 160 .30 .30 .30 .30 58 58 56 56 477 512 505 558 1.30 1.60 — 2.60 11 130 87 210 .30 60 658 3.80 # 11 8.6 140 80 84 240 240 .30 .20 60 62 717 703 4.70 6.00 69 Table 5.—Chemical analyses of Well number (C-9-1 )4ccc-1 (C-9-1 )4ddc-1 (C-9-1 )5ddc-1 ^C-9-1)20cdd-1 (C-9-1 )20ddd-1 (C-9-1 )26bda-3 (C-9-1 )28ccb-1 Date sampled 07-07-82 08-16-85 06-30-86 07-02-87 06-15-88 08-07-90 05-28-64 06-09-64 06-17-65 04-28-66 07-16-79 07-31-80 08-07-90 08-29-90 08-19-64 04-27-66 06-22-81 07-28-86 07-05-89 06-13-90 07-23-90 06-23-65 05-09-66 07-10-73 07-16-79 07-31-80 08-07-90 01-25-61 04-06-61 05-26-64 07-07-89 04-05-63 09-11-63 06-09-64 06-17-65 Specific conductance (jiS/cm) 1,230 1,460 1,400 — 1,390 1,050 980 980 1,050 1,070 1,750 1.800 1.320 790 720 730 810 800 1,090 1,080 1,060 720 740 690 700 720 710 2,130 2,030 2,200 2,320 800 830 940 980 pH. field (standard units) — 8.0 — 7.7 7.5 7.7 8.5 8.4 8.3 7.6 — 7.6 7.7 8.2 7.5 — — 7.9 6.9 7.8 — 8.0 7.9 — 7.8 7.8 8.1 7.9 7.4 — — — — Temperature (°C) 14.0 13.0 14.0 14.0 14.0 14.0 16.5 16,5 16.5 18.5 17.0 16.5 20.0 15.0 16.0 14.0 16.5 16.0 18.0 18.5 17.0 17.0 16.5 17.0 19.0 17.0 17.5 -- — 11.0 12.5 — — 18.5 18.5 Hardness, total (mg/L as CaCOg) — 380 — 350 — 240 200 210 230 220 __ — 310 180 130 130 — — 220 — „_ 144 150 130 — 130 370 330 450 400 191 223 219 235 Calcium, dis- solved (mg/L asCa) — 93 — 86 — 61 55 54 59 55 , '— 80 45 34 34 — — 56 — 32 37 34 — 34 81 56 100 81 48 62 35 63 Magnesium, dis- solved (mg/L asMg) 36 — 34 — 22 16 18 21 21 ^^ — 26 16 11 11 — — 19 • — . 15 14 .12 — ^_ 11 41 45 46 48 17 17 20 19 Sodium, dis- solved (mg/L asNa) 150 — 290 — 99 120 120 130 130 , — 120 81 — 110 — — 110 — _ 91 90 85 — ^_ 88 280 280 280 270 94 101 104 107 ! 'i ^ m 70 water from selected wells—Continued I 0 Potassium, dis- solved (mg/L asK) ^_ 9.9 8.5 9.1 15 14 14 17 15 9.7 — Alkalinity, field (mg/L as CaCOg) ^_^ — — — — — ~ — — — Sulfate, dis- solved (mg/L asS04) ^^ 110 210 63 78 74 100 95 59 61 73 Chloride, dis- solved (mg/L asCI) _. 320 300 170 190 180 200 200 290 110 100 Fluoride, dis- solved (mg/L asF) 1 .30 .30 .10 — — — .20 .20 — Silica, dis- solved (mg/L as SiOs) ._ 60 58 60 — — — 77 67 58 Solids, sum of constituents, dissolved (mg/L) ^^ 895 1,110 581 549 551 609 598 759 484 Nitrogen NOa-i-NOg, dissolved' (mg/L asN) __ 9.80 9.20 3.90 — — — ••^ 2.10 1.10 8.2 84 100 434 69 150 .30 59 I 10 10 8.9 8.4 34 34 37 11 11 13 13 152 84 73 53 53 110 99 150 100 80 102 98 115 98 94 86 87 460 470 490 530 112 146 151 165 .20 .40 64 67 66 408 434 459 1,150 1,110 1,270 1.60 71 Table 5.—Chemical analyses of Well number (C-9-1)28ccb-1 (C-9-1 )29acc-1 (C-9-1 )29bcc-1 (C-9-1)34ccc-1 VC-9-1)34acd-1 (C-9-1 )34ddc-1 (C-10-1)3ddb-1 (C-10-1)4bbb-1 Date sampled 04-27-66 07-31-80 07-15-81 07-07-82 07-17-84 07-03-85 06-12-86 08-07-90 05-23-63 05-28-64 06-18-65 04-27-66 07-31-80 06-22-81 06-19-65 05-06-66 07-02-85 08^21-75 07-17-79 08-01-79 09-03-80 07-02-86 10-09-62 04-27-66 08-17-72 04-27-66 10-12-71 06-04-91 10-09-62 08-05-70 08-11-72 09-09-74 11-01-62 04-03-63 09-11-63 Specific conductance (jiS/cm) 960 1,120 1,170 1,120 1,140 2,310 1,120 810 760 770 760 710 960 950 930 860 740 1,400 1,550 1,600 1,700 1,510 1,120 1,050 1,200 930 1,050 1,040 2,140 2.760 4,010 1.560 690 670 800 pH. field (standard units) — 7.7 — 7.5 8.0 7.6 7.9 8.5 8.4 8.5 7.7 — — 8.1 7.5 — 6.6 — 7.6 7.1 — 8.2 7.8 7.7 7.6 7.5 7.5 — — — — — 8.3 8.1 Temperature (°C) 14.5 19.5 18.0 18.5 18.5 17.5 18.5 19.0 — — 15.0 15.0 17.0 16.5 17.0 17.0 15.5 17.5 17.0 19.0 17.5 17.5 — 11.5 12.0 13.0 12.5 15.0 — 13.0 14.0 19.5 — — — Hardness, total (mg/L as CaCOg) 243 — 300 — 280 310 — 180 120 150 170 150 — — 290 350 — 520 — — 590 — 350 410 390 330 330 320 400 560 910 530 107 110 150 Calcium, dis- solved (mg/L asCa) 64 — 77 — 71 81 — 50 29 37 38 36 — — 73 89 — 110 — ' — 130 — 60 82 77 66 63 61 61 91 150 120 30 26 36 Magnesium, dis- solved (mg/L asMg) 20 — 25 — 24 26 — 14 11 13 18 14 — — 26 32 — 59 — — 65 — 48 49 48 40 42 41 60 81 130 57 10 10 14 Sodium, dis- solved (mg/L asNa) 107 — 100 — 100 110 — 81 110 110 100 100 — — 71 71 — 93 — — 100 — 78 80 77 69 69 67 320 — 560 100 98 98 110 72 water from selected wells—Continued 4 Potassium, dis- solved (mg/L asK) 15 12 14 12 11 6.3 7.0 7.0 8.6 9.0 9.0 Alkalinity, field (mg/L as OaCOg) — — — — — — — I :: Sulfate, dis- solved (mg/L asS04) 118 110 110 110 64 78 96 110 82 150 170 Chloride, dis- solved (mg/L asCI) 166 210 210 220 100 100 100 110 110 170 170 Fluoride, dis- solved (mg/L asF) — .20 .30 .30 .40 — — — = _^ 'Silica, dis- solved (mg/L as SiOj) — 70 65 68 74 — — — ^-~ .... Solids, sum of constituents. dissolved (mg/L) — 895 694 728 474 426 446 462 439 533 603 Nitrogen NOa-i-NOg. dissolved' (mg/L asN) — 4.30 5.20 5.80 1.60 — — . — — - 14 199 100 300 .20 65 864 .75 14 190 120 360 .30 65 983 3.20 11 12 11 12 9.2 8.4 3.5 30 6.3 17 9.3 9.3 10 — — 143 144 — — 351 405 195 — — — 84 99 96 33 35 25 200 310 620 100 42 44 70 240 240 250 230 220 220 400 550 830 320 82 83 130 .50 .20 — — 60 — 65 — 35 51 63 — 583 654 705 531 525 572 1,240 1,680 2,590 898 371 448 .73 73 Table 5.—Chemical analyses of Date Well number sampled (C-10-1)4bbb-1 06-16-65 04-27-66 07-10-73 08-03-73 09-05-74 08-30-76 08-25-78 08-01-80 08-07-90 (C-10-1)4cbb-1 04-05-62 08-06-62 09-14-62 06-07-63 09-11-63 06-09-64 10-02-64 06-16-65 04-27-66 09-05-69 08-05-70 10-07-71 08-11-72 08-03-73 09-06-74 08-16-76 07-12-77 07-17-79 08-01-79 08-01-80 09-03-80 07-13-81 07-07-82 07-18-84 07-03-85 06-30-86 Specific conductance (HS/cm) 1,330 1,340 1,320 1,230 1,350 1,160 1,100 1,200 2,460 1,770 1,440 1,390 1.310 1,280 1.300 1,350 1,320 1,330 1.230 1,290 1,260 1,110 1,100 1,150 1,050 1,000 1.100 1,150 1,510 1.500 1.750 1,900 1,740 1,830 2,490 pH. field (standard units) 8.1 7.4 7.7 — — — — — 7.5 8.5 8.2 7.5 8.3 7.8 8.2 8.3 7.5 7.7 7.9 7.6 — 7.7 — 7.2 6.5 — 7.9 — 7.6 7.8 — 7.4 — 7.6 Temperature (°C) 18.5 15.5 19.0 18.5 19.0 19.5 20.0 19.5 18.0 — — — — — 19.0 _ 19.0 19.5 17.0 18.0 16.5 18.5 19.0 19.0 19.0 20.0 19.0 19.0 19.0 — 19.0 19.5 17.5 18.5 19.0 Hardness, total (mg/L as CaCOg) 430 420 380 — — — — — 440 370 400 420 390 380 447 670 410 400 420 370 — 330 — 320 270 — 330 — 480 530 — 610 — 900 Calcium, dis- solved (mg/L asCa) 100 100 92 — — _ — • — — 110 94 120 130 100 100 123 190 100 93 100 89 — 62 — 82 68 — 83 — 120 130 — 130 — 220 Magnesium, dis- solved (mg/L asMg) 42 41 37 — — .^ — — — 39 34 25 22 33 31 34 49 39 40 39 35 — 30 — 27 25 — 31 — 43 49 — 69 — 84 Sodium, dis- solved (mg/L asNa) 100 110 110 — — ^ — — — 180 140 130 120 110 120 118 110 110 — 150 100 — 97 — 97 92 — 95 — 110 120 — 110 — 150 r 74 water from selected wells—Continued Potassium, dis- solved (mg/L asK) Alkalinity, field (mg/L as CaCOg) Sulfate, dis- solved (mg/L asS04) Chloride, dis- solved (mg/L asCI) Fluoride, dis- solved (mg/L asF) Silica, dis- solved (mg/L as SiOa) Solids, sum of constituents, dissolved (mg/L) Nitrogen NO2+NO3 dissolved (mg/L asN) 12 14 11 135 200 200 140 240 240 230 768 778 701 15 300 310 1,020 I 4 4 14 13 13 11 13 13 13 15 — — 10 9.0 11 9.7 11 12 11 13 — 15 — — — — — — — 162 149 148 153 158 160 140 140 — — — — 220 240 240 200 230 336 260 210 160 300 180 160 120 100 99 88 95 140 — 100 240 230 220 220 230 235 230 220 200 190 180 160 160 150 220 360 420 380 — 710 — — — — — — — — — — — —- .20 .20 .20 .20 .20 .30 — .20 — — — — — — — — 60 — — 64 60 64 68 65 68 62 — 67 831 839 825 755 777 906 788 767 . 896 683 693 669 602 706 898 988 1,040 — 1,440 — — — — — — — — — — — 3.80 — 3.30 3.60 3.70 5.20 — . 3.50 75 Table 5.—Chemical analyses of Well number Date sampled Specific conductance (jiS/cm) pH. field (standard units) Hardness, total (mg/L Temperature as (°C) CaCOg) Calcium, dis- solved (mg/L asCa) Magnesium, dis- solved (mg/L asMg) Sodium, dis- solved (mg/L asNa) (C-10-1)4cbb-1 08-07-90 740 7.5 (C-10-1)9ccc-1 06-13-61 2.710 7.8 09-06-62 2,670 7.7 06-06-63 2,540 7.8 09-24-63 2,320 7.5 20.5 200 1,200 1,100 1,100 930 52 270 250 260 210 18 120 110 110 99 61 86 99 100 94 05-28-64 08-07-64 04-28-66 08-11-72 09-09-74 2,530 2,280 2,200 1,920 1,940 8.1 8.0 7.4 7.3 16.5 16.5 18.5 17.0 18.0 1,100 1,000 920 740 740 250 230 210 170 170 110 110 94 77 77 100 100 110 100 100 07-17-79 2,000 — 18.0 08-04-80 2,100 — 17.0 07-25-83 2.020 — 18.0 07-28-86 1,670 — 18.0 07-12-89 1,980 7.3 17.5 08-18-89 1,960 7.4 18.0 (C-10-1)1 Oddc-3 06-04-91 2,800 — 14.5 ^(C-10-1)15cca-1 06-04-91 3,000 7.2 15.0 (C-10-1)17aaa-104-27-65 770 7.5 19.5 10-12-71 1,390 7.3 18.0 690 960 710 320 560 160 170 140 84 140 70 130 88 26 50 120 220 380 30 45 w 08-17-72 07-10-73 09-09-74 08-21-75 08-16-76 1,550 1,620 1.780 1.800 2.120 7.6 7.5 6.8 6.9 20.0 20.0 20.0 18.5 19.5 630 730 730 830 980 160 190 180 210 250 57 63 69 73 86 47 54 53 55 58 07-12-77 2.180 6.8 VC-10-1 )25abd-106-06-61 1,560 8.0 07-07-61 1,570 8.3 08-09-61 1,540 7.9 08-31-62 1,460 7.8 19.5 1.100 480 490 490 380 290 110 110 110 75 95 52 50 50 47 61 130 140 140 150 06-01-64 08-04-80 07-15-81 07-02-86 07-11-90 1.700 2.150 2,300 2,100 2,090 8.1 7.2 17.0 17.5 18.5 17.5 18.5 410 520 64 110 61 60 190 230 76 water from selected wells—Continued Potassium, dis- solved (mg/L asK) 11 16 17 15 17 17 16 18 12 14 Alkalinity, field (mg/L as CaCOg) — — — — ^^ — • — 134 136 Sulfate, dis- solved (mg/L asS04) 38 580 560 610 490 630 580 510 310 290 Chloride, dis- solved (mg/L asCI) 73 480 490 460 410 430 380 370 330 300 Fluoride. dis- solved (mg/L asF) .20 — — — — -_ — — — .20 Silica, dis- solved (mg/L as SiOa) 78 — — — — — — 60 62 Solids, sum of constituents, dissolved (mg/L) 455 1,610 1,560 1,600 1,360 1,580 1,480 1,390 1,140 1,210 Nitrogen NOg-l-NOg, dissolved' (mg/L asN) 2.70 — — — — ^^ — — — 25.0 # — 14 8.7 — 12 12 14 16 14 15 16 11 11 11 12 — — — 145 126 117 113 112 107 109 98 — — — — 370 190 370 67 140 170 200 230 330 420 530 110 130 130 120 310 790 650 99 200 230 250 260 260 300 310 250 250 260 260 ,10 .30 .40 — — — .10 .10 ,10 .10 — — — — 61 59 41 59 — 59 58 58 56 57 55 — — — — 1,710 1,860 484 663 805 897 1,120 1,250 1,460 1,420 861 875 884 813 — — — — — _ — 43.0 42.0 46.0 ,^_ — — — ..^. 18 160 360 962 # 14 120 340 .60 51 1.1.20 <.10 77 T^ble 5.—Chemical analyses of Date Well number sampled (C-10-1)25abd-1 07-31-90 (C-10-1)29cdd-1 04-14-61 07-10-61 04-04-63 08-07-64 04-28-66 07-16-79 07-10-90 07-31-90 08-20-91 (C-10-1)29ddd-1 04-04-63 09-10-63 07-24-64 08-07-64 04-28-66 08-20-91 (C-10-1)31 Cdd-1 06-21-63 09-26-63 06-03-64 10-08-64 04-28-66 07-16-79 07-13-81 07-31-90 (C-10-1)32ccc-1 06-06-61 07-10-61 09-06-62 04-03-63 09-10-63 06-16-64 08-07-64 06-15-66 07-17-79 08-04-80 (C-11-1)6abc-1 07-10-63 Specific conductance (HS/cm) 2,130 1,430 570 480 590 580 600 780 770 690 3,180 1,710 2,710 3,340 3,650 3,460 450 600 470 470 580 750 800 880 690 650 680 630 580 560 700 740 1,150 1,150 510 pH. field (standard units) 7.2 7.6 8.1 8.4 8.0 7.6 — 7.5 7.4 6.9 7.9 8.0 8.0 8,0 7.1 6.9 8.4 7.9 8.3 8.3 8.0 — — 7.4 8.1 7.8 7.7 8.3 8.1 8.3 8.0 8.0 — — 8.2 Temperature (°C) 18.5 — — — 23.0 21.0 20.0 23.0 22.5 22.5 — 20.0 18.0 17.0 21.5 —. — — 19.0 18.5 18.5 21.0 18.5 — — — — 20.0 20.0 20.0 19.5 19.5 — Hardness, totai (mg/L as CaCOg) — 630 210 150 220 220 — 300 — — 1,000 1,000 1,100 1,400 1,700 — 150 180 180 180 230 — — — 260 240 250 220 190 190 260 280 — — 170 Calcium, dis- solved (mg/L asCa) 110 54 29 62 58 — • 78 — — 210 250 240 330 410 28 41 40 38 59 — — — 66 63 67 54 45 47 65 73 — — 43 Magnesium, dis- solved (mg/L asMg) — 87 19 20 16 18 — 26 — — 130 100 110 140 170 —^ 19 19 19 20 21 — — — 22 20 20 21 19 17 23 24 — — 16 Sodium, dis- solved (mg/L asNa) — 71 28 30 26 26 — 27 — — 110 100 110 120 130 _ 26 38 24 25 26 — — — 36 36 37 37 37 36 38 36 — — 30 # i> 78 water from selected wells—^Continued Potassium,. dis- solved (mg/L asK) , 19 9,8 5.9 9.8 Alkalinity, field (mg/L as CaCOg) ...^ — — — — Sulfate, dis- solved (mg/L asS04) .^ 44 36 41 46 Chloride, dis- solved (mg/L asCI) 370 63 69 58 Fluoride, dis- solved (mg/L asF) _^ .30 — — — Silica, dis- solved (mg/L as SiOa) 46 — — — Solids, sum of constituents, dissolved (mg/L) , - 811 306 249 315 Nitrogen NOa-i-NOg, dissolved' (mg/L asN) ^^ — — — — 9.4 40 62 308 9.4 31 100 .30 70 511 17.0 # 22 23 24 24 27 6.3 10 6,3 6,3 670 420 480 790 950 26 67 40 47 570 560 560 590 660 56 83 54 63 1,740 1,490 1,560 2,020 2,400 224 309 255 260 5.9 44 67 317 9.4 83 83 385 10 10 9.4 10 9.8 10 9,9 62 64 71 74 64 63 55 75 79 78 83 77 87 86 .50 62 362 375 347 322 310 393 440 • 7,0 67 58 279 79 Table S.^^hemical analyses of Well number (C-11-1)6abc-1 (C-11-1)6bdd-1 (D-7-2)34dcd-1 (D-7-3)28bdb-1 (D-7-3)30aaa-1 (D-7-3)33baa-6 Date sampled 07-24-64 06-10-65 08-21-75 07-12-77 07-13-81 07-11-89 07-18-90 08-31-64 06-11-65 07-13-81 07-18-90 07-31-90 05-13-64 06-22-65 03-26-81 06-21-63 06-24-63 05-11-64 10-14-68 09-03-69 10-08-71 06-18-72 06-18-73 09-09-74 08-18-75 08-12-76 07-12-77 08-22-78 07-30-79 09-03-80 07-30-81 08-28-81 02-11-59 04-21-60 09-15-60 Specific conductance (HS/cm) 520 470 580 620 610 590 610 520 460 560 550 560 710 570 640 1,490 1,340 1,470 1,120 1.170 1.000 1,120 1.120 1.160 1,050 1,150 1,150 1,150 1,200 1,120 1,180 490 540 540 500 pH. fiekl (standard units) 8.3 8.3 7.0 7.0 — 7.7 7.6 7.6 8.2 — 7.6 7.7 8.5 8.6 — 7.5 8.0 8.0 7.8 7.9 8.0 8.0 — — — — 7.9 8.4 ^^ — 7.8 8.1 8.3 Temperature (°C) 18.0 18.5 18.0 19.0 20.5 19.0 19.5 18.5 19.0 20.5 19.5 19.5 13.5 14.0 13.5 — 18.0 — — — — — — — — — — 14.0 12.0 12.0 12.0 Hardness, total (mg/L as CaCOg) 180 160 230 240 — — 210 170. —• 220 — 240 160 — 730 590 760 470 530 __ 450 450 460 — — — 480 — __ 170 270 260 250 Calcium, dis- solved (mg/L asCa) 42 36 62 68 — — — 57 43 — 57 — 46 16 — 190 130 190 73 81 73 73 77 — — — 82 — _ 44 71 69 69 Magnesium, dis- solved (mg/L as Mg) 18 16 18 18 — — 16 15 — 18 — 30 29 — 63 63 68 69 80 ._ 64 64 64 — .... • — — 66 — 15 22 22 20 Sodium, dis- solved (mg/L asNa) 33 29 28 28 — :— — 32 25 — 25 — 73 75 - ^ % 60 60 — _ 1 63 63 60 — — — 60 — ^^ 33 — — 15 d 80 water from selected wells—Continued Potassium, dis- solved (mg/L asK) 7.4 7.0 7.2 7.3 Alkalinity. field (mg/L as CaCOg) — — 159 160 Sulfate, dis- solved (mg/L asS04) 50 51 35 43 Chloride, dis- solved (mg/L asCI) 65 58 60 66 Fluoride, dis- solved (mg/L asF) — — — .20 Silica, dis- solved (mg/L as SiOa) — 57 57 Solids, sum of constituents, dissolved (mg/L) 285 253 363 386 Nitrogen NO2+NO3, dissolved' (mg/L asN) . :__ 6,6 27 29 58 55 57 248 7.1 26 58 .30 62 374 1.00 5.9 5,5 212 7.0 5.1 — — 5,7 5.7 7.2 — — 52 70 30 30 — 5.3 11 540 520 560 440 410 430 430 430 43 44 78 86 82 87 80 84 84 86 — — 4 - - 1.4 — .70 .70 1.0 404 334 1,080 910 1,080 786 733 738 738 6,8 34 450 85 .30 1.0 772 <.10 2.5 - - 1.1 — 235 230 222 <5.0 43 45 46 28 13 14 14 .30 .20 5.8 11 10 9.8 248 318 314 311 .11 81 Table S.—Chemical analyses of Well number (D-7-3)33baa-6 (D-7-3)34cdb-1 (D-8-1)3dda-1 (D-8-1)10bcb-1 (0-8-1)11bac-1 (D-8-1)35cac-2 (D-8-2)2daa-1 Date sampled 05-26-61 08-12-76 08-10-77 08-22-78 09-03-80 09-03-81 09-20-82 07-29-83 07-17-84 08-02-85 07-03-86 07-29-87 06-15-88 06-09-89 07-19-90 07-22-91 10-14-60R 09-09-74 08-18-75 08-12-76 07-12-77 08-25-78 07-30-79 09-02-80 07-30-81 09-20-82 06-15-88 07-20-89 07-19-90 07-22-91 05-06-91 07-03-91 06-14-91 09-04-80 08-06-64 Specific conductance (HS/cm) 530 560 540 540 580 580 580 560 530 880 580 — 550 560 540 540 — 460 350 590 600 590 500 540 630 600 580 580 590 600 7,960 9,400 740 850 450 pH. field (standard units) 7.7 — — — — ..., — 7.2 7.4 7.5 7.2 — — 7.2 7.4 7.4 — 8.2 6.7 6.8 6.7 6.8 7.8 — 8.2 7.7 — 7.5 6.2 6.3 7.7 — 7.7 Temperature (°C) 12.0 12.5 13.0 13.5 13.0 12.5 13.0 13.5 12.5 13.5 13.0 13.0 13.0 13.0 12.5 .^ — • 18.5 16.5 15.5 17.0 19.0 18.5 17.0 14.0 12.5 13.0 26.5 17.5 13.0 25.0 36.0 16.0 15.5 16.0 Hardness, total (mg/L as CaCOg) 270 — — — — — 260 260 — 270 260 — 270 — ..,^ 270 220 190 300 290 300 250 — 290 ^ - 290 — — 290 1.300 1.600 210 — 210 Calcium. dis- solved (mg/L asCa) 74 — — — — __ — 68 68 .— 68 68 — 70 — ^^ 72 56 47 72 . 70 74 61 — 69 ^_ 69 — — 70 360 440 50 — 51 Magnesium, dis- solved (mg/L asMg) 21 — — — — __ — • 22 22 — 24 22 — 22 — ^__ 23 20 18 28 29 27 24 — 28 _^ 29 — — 27 97 110 20 21 Sodium, dis- solved (mg/L asNa) __ — — — — ^_ — 14 14 — 20 14 — 13 — ^^ 17 8.8 3.6 16 17 18 11 — 17 _ 17 — 16 1,200 1,500 50 ^_ .» • 4 82 f water from selected wells—Continued Potassium, dis- solved (mg/L asK) Alkalinity, field (mg/L as CaCOg) Sulfate, dis- solved (mg/L assort Chtoride, dis- solved (mg/L asCI) Fluoride, dis- solved (mg/L asF) Silica, dis- solved (mg/L as SiOg) Solids, sum of constituents. dissolved (mg/L) Nitrogen NOa-FNOg dissolved (mg/L asN) 228 45 14 1.6 1.7 2.1 1.9 47 45 64 43 14 10 19 12 .20 .20 .20 .20 11 11 12 11 314 313 348 310 .76 1.00 .80 .91 41 11 .10 11 5.2 1.8 .50 2.3 2.2 2.4 1.8 224 202 179 236 240 220 210 55 31 14 59 58 57 46 26 11 3.3 19 15 20 12 .10 .20 — .20 .20 .10 .20 11 9.3 6.8 12 12 12 10 345 263 200 356 346 350 296 — .92 — 1.30 _., 1.40 1.00 2.1 57 14 .20 13 349 1.10 3,2 54 15 .30 13 354 1.40 2,1 55 15 .20 12 344 140 190 14 820 1,000 20 2,200 2,700 140 2.9 3.0 .90 20 24 52 5,190 6,340 424 17 12 25 83 Table 5.—Chemical analyses of Well number (D-8-2)2daa-1 (0-8-2)4cba-2 (D-8-2)12ddc-1 (D-8-2)12ddc-2 (D-8-2)13abc-1 (D-8-2)16caa-1 (D-8-2)23dca-2 Date sampled 06-09-89 08-13-76 09-20-82 05-03-65 10-14-68 09-03-69 08-05-70 10-14-71 08-11-72 06-18-73 09-12-74 08-13-76 05-27-64 08-25-64 09-03-69 08-05-70 10-14-71 08-11-72 06-18-73 09-12-74 08-13-76 08-01-79 09-04-80 07-29-81 09-20-82 07-26-83 07-17-84 05-13-64 08-17-90 08-13-76 09-17-79 09-20-82 05-27-64 10-14-68 07-30-70 Specific conductance (fiS/cm) 480 440 440 630 790 740 770 780 720 800 870 750 440 460 480 490 490 460 470 520 500 500 530 520 520 510 510 450 520 390 360 400 440 410 390 pH, field (standard units) 7.8 — — 7.7 8.1 7.8 8.7 — — 8.0 — — 8.4 8.0 8.2 — — — — 7.9 — 7.8 — 7.6 8.3 7.9 — — — 8.0 8.6 Temperature (°C) 15.0 15.0 15.5 12.0 14.0 12.0 13.0 14.0 13.0 — 14.0 12.5 16.5 15.0 14.0 12.5 15.5 14.5 14.0 16.0 15.5 14.0 15.0 16.0 16.0 15.5 16.0 14.0 15.5 15.5 15.0 16.5 16.5 15.0 14.0 Hardness, total (mg/L as CaCOg) 220 — • — 190 280 260 280 •— — 270 ._ — 200 230 240 240 — — — — ^^ 250 — 240 — 240 230 250 — __ — 200 170 170 Calcium, dis- solved (mg/L as Ca) 52 — — 30 56 30 — — — 62 _ — 46 53 49 — — — — ^_ 57 — 54 — 55 49 59 — __ — 46 38 — Magnesium, dis- solved (mg/L asMg) 21 — — 27 35 44 — — — 29 __ — 20 24 28 — — — — _ 25 — 25 — __ 26 25 25 — _ « 20 18 Sodium, dis- solved (mg/L asNa) 15 — — 75 — — — — 71 ^_ — 25 — — — — — — _ 12 — 13 — _ 13 12 11 — _ _ 25 — ^^ # • n 84 water from selected wells—Continued Potassium, dis- solved (mg/L asK) Alkalinity, field (mg/L as CaCOg) Sulfate, dis- solved (mg/L asS04) Chloride, dis- solved (mg/L asCI) Fluoride, dis- solved (mg/L asF) Silica, dis- solved (mg/L as SiOa) Solids, sum of constituents. dissolved (mg/L) Nitrogen NOa-HNOg dissolved (mg/L asN) 17 9.1 .20 26 262 338 312 332 7.0 26 26 — 54 58 53 — 12 24 366 477 412 7.9 338 25 52 26 475 27 — — 232 237 36 22 21 _ 9.9 10 15 _ 38 25 270 3.3 3.0 220 30 25 16 17 .20 .20 28 29 304 298 .04 3.1 2.3 2,4 25 40 30 15 17 11 .20 — 1.1 27 — 27 300 257 306 <.10 — <.10 — 200 203 16 6.5 — 14 10 — 25 24 239 85 Table 5.—Chemical analyses of Well number Date sampled Specific conductance (HS/cm) pH, field (standard units) Hardness, total (mg/L Temperature as (°C) CaCOg) Calcium. dis- solved (mg/L asCa) Magnesium, dis- solved (mg/L asMg) Sodium, dis- solved (mg/L asNa) (D-8-2)26cbd-3 08-30-89 980 (D-8-2)29add-1 05-03-65 510 08-13-76 540 (0-8-2)31 cbb-1 08-30-89 650 (0-8-2)31 cda-1 06-06-89 500 (0-8-2)31 cdb-1 08-30-89 1,270 (0-8-2)31 cdb-2 08-04-64 430 07-21-65 360 06-06-89 3,050 (0-8-2)32daa-1 09-05-80 850 (D-8-2)34acd-1 07-21-65 660 08-30-89 710 (D-8-2)34dda-1 05-03-65 610 07-12-89 660 (D-8-2)36dbd-3 08-23-89 1,190 (D-8-3)11abb-1 06-27-89 500 (D-8-3)33acb-1 06-03-64 750 08-22-89 900 07-27-90 900 (0-9-1 )14aad-2 07-25-83 470 (0-9-1)14ada-1 07-27-90 870 (0-9-1 )14ada-2 06-03-64 600 09-04-80 760 07-25-83 760 08-09-85 780 07-23-90 840 (D-9-1)23ada-1 07-05-62 380 08-07-62 410 06-11-63 380 08-28-63 420 07-27-79 650 (D-9-1)26aaa-1 07-05-89 660 08-22-89 650 (D-9-1)26aab-1 06-03-64 500 09-04-80 750 7.5 7.7 8.7 6.9 8.8 7.9 7.6 7.6 8.3 7.7 7.7 7.8 8.8 8.1 7.4 8.4 22.0 14.0 15.5 13.5 20.0 19.0 19.0 28.0 16.5 13.5 14.0 13.5 19.0 17.0 9.0 13.0 18.0 14.0 12.0 13.5 13.0 13.0 12.0 12.0 12.5 11.5 11.0 14.5 15.5 240 150 120 280 270 260 280 360 370 250 170 210 150 170 300 220 54 34 19 43 55 53 49 85 86 46 40 48 20 27 74 37 25 17 18 41 31 31 38 37 37 33 17 21 25 26 27 30 17 30 40 36 35 56 48 34 30 5.5 6.4 16 16 18 24 <l 86 ] water from selected wells—Continued Potassium, dis- solved (mg/L asK) Alkalinity, field (mg/L as CaCOg) Sulfate, dis- solved (mg/L asS04) Chloride, dis- solved (mg/L asCI) Fluoride, dis- solved (mg/L asF) Silica, dis- solved (mg/L as SiOz) Solids, sum of constituents. dissolved (mg/L) Nitrogen NOj-l-NOg dissolved (mg/L asN) 225 33 12 49 325 10 29 41 15 12 63 215 24 • 3.5 4.0 2.6 2.3 307 1.9 3.9 3.0 19. 19 19 — .40 — 26 30 388 362 — 160 98 94 100 54 51 37 46 .30 .20 17 25 456 531 522 349 .60 7.80 1,2 1.2 2,0 1.6 8.6 16 43 44 7.1 8.2 20 21 178 216 196 218 • 2.3. 29 75 19 26 .20 19 286 87 'Dible 5.—Chemical analyses of Well number Date sampled Specific conductance (jiS/cm) pH. fiekl (standard units) Hardness, total (mg/L Temperature as fC) CaCOg) Calcium, dis- solved (mg/L asCa) Magnesium, dis- solved (mg/L asMg) Sodium, dis- solved (mg/L asNa) (D-9-1)26aab-1 07-11-89 580 7.5 13.0 (D-9-1)26add-1 08-09-85 680 — 13.5 07-31-90 620 7.4 11.0 ^(D-9-1)35abb-1 06-03-63 460 8.4 — 08-29-63 330 7.9 — 230 150 58 26 21 21 6.4 6.7 07-02-65 290 8.5 _ 140 19 07-15-81 530 — 11.5 — — 07-23-90 530 7.5 11.0 270 66 (D-9-1)35bcd-2 07-16-81 700 — 14.0 — — 07-02-87 520 — 13.0 — — 23 26 7.1 6.7 08-01-90 660 7.8 18.0 — — (D-9-1)36acb-1 05-18-89 500 7.8 19.5 — — 07-10-89 470 7.7 12.0 — — (D-9-1)36bbc-1 07-05-62 470 7.5 — 220 56 08-07-62 480 7.7 — 250 52 07-01-63 330 8.5 — 160 30 08-29-63 480 7.4 — 240 60 07-13-64 480 7.5 10.0 250 63 07-02-65 290 7.7 9.5 140 21 07-29-65 300 8.3 9.5 150 24 20 28 21 22 23 22 22 6.2 6.4 6.2 6.2 6.4 6.5 6.4 m 09-03-69 08-11-72 09-12-74 08-16-76 07-12-77 500 520 520 520 480 7.9 7.3 6.5 9.0 10.0 10.5 10.0 10.0 260 280 270 61 75 70 26 23 23 5.9 6.1 07-15-81 530 7.6 11.0 270 69 06-25-89 500 — 10.0 250 62 07-23-90 490 7.4 10.0 260 63 (D-9-1)36cdd-1 07-13-64 560 7.5 9.5 300 78 07-31-81 590 — 11.5 — — 23 22 24 26 6.7 5.9 6.0 7.1 07-11-89 520 7.7 12.0 08-16-89 690 7.7 12.0 07-27-90 500 7.5 10.0 (D-9-2)5ddb-1 05-24-89 1,000 7.0 14.0 • (D-9-2)6ddb-1 05-24-89 800 7.4 14.0 260 68 21 6.4 88 water from selected wells—Continued Potassium, dis- solved (mg/L asK) Alkalinity, field (mg/L as CaCOg) Sulfate, dis- solved (mg/L asS04) Chloride, dis- solved (mg/L asCI) Fluoride, dis- solved (mg/L asF) Silica, dis- solved (mg/L as SiOg) Soiids, sum of constituents. dissolved (mg/L) Nitrogen NOa-i-NOg, dissolved (mg/L asN) 1.2 1.2 1.2 1.6 14 24 31 18 12 8.9 9.9 26 .30 19 240 168 159 293 2.20 1.2 1.2 1.6 1.2 1.2 .80 .80 18 26 24 24 31 24 31 11 9.2 7.8 8.2 8.2 11 8.9 239 14 12 15 289 255 173 252 267 153 164 288 • 1.4 1.5 1.5 1.3 1.3 1.2 230 220 — — — 21 22 22 15 13 41 14 13 28 25 25 9.6 .20 .20 .20 .30 .30 — 15 16 17 16 17 — 303 285 309 276 298 321 2.20 — 2.20 1.50 1.70 — 1.2 20 13 .30 14 297 1.50 89 Table 5.—Chemical analyses of . Well number (D-9-2)9bac-1 (0-9-2)11aaa-1 (D-9-2)15cda-1 (0-9-2)19aca-1 (D-9-2)19acb-1 (D-9-2)36acd-1 Date. sampled 07-05-62 08-07-62 07-02-63 08-01-63 08-22-63 07-14-64 07-27-65 07-30-70 08^11-72 07-30-73 09-12-74 08-13-76 07-12-77 08-23-78 07^27^79 08^01-79 07-30-81 09-20-82 08-09-84 07-02-87 08-23-89 09-04-90 08-19-91 05-17-64 08-16-76 09-20-82 07-19-90 07-30-81 07-10-89 07-02-87 07-10-89 09-05-80 07-26-83 07-02-86 05-11-89 Specffic conductance (HS/cm) 490 570 550 690 680 520 550 680 660 730 560 700 650 650 670 670 690 650 640 580 640 610 630 520 570 550 550 600 540 420 690 490 510 570 540 pH. fieU (standard units) 8.3 6.0 8.1 7.7 7.4 8.3 8.2 8.1 — — ._ 7.3 6.5 6.8 — 7.4 — 7.4 7.3 7.5 7.5 7.8 — , 7.5 — 7.6 — 8.0 — — — 6.9 Temperature (°C) — — — — 14.5 14.0 12.5 14.5 14.5 17.0 14.0 14.5 14.0 14.5 14.5 14.5 14.5 14.0 14.0 15.0 14.5 14.5 14.0 14.0 14.5 14.5 14.0 13.0 14.0 14.5 14.5 16.0 12.0 Hardness, total (mg/L as CaCOg) 140 210 210 290 250 190 200 290 — — 310 300 290 —. — 280 — 290 270 .,_ 230 — 240 — 270 — — — _ — — — — Caldum, dis- solved (mg/L asCa) 21 42 41 73 59 31 34 67 — — • 78 73 71 — 66 — 69 67 56 — 61 — - 66 — — — ..^. — — — • — Magnesium, dis- solved (mg/L asMg) 21 25 25 26 26 27 27 29 — — — 27 28 27 — — 27 — 28 26 _^ 21 — 22 — .^_ 26 — — — ^.. —. — — — Sodium, dis- solved (mg/L asNa) 40 34 34 33 31 34 35 — — — — 30 30 29 . — 30 — 32 180 • 36 — — — ^.. 15 — — — _^ — — — — • • m 90 • water from selected wells—Continued Potassium, dis- solved (mg/L asK) Alkalinity, field (mg/L as CaCOg) Sulfate, dis- solved (mg/L asS04) Chloride, dis- solved (mg/L asCi) Fluoride, dis- solved (mg/L asF) Silica, dis- solved (mg/L as SiOa) Solids, sum of constituents. dissolved (mg/L) Nitrogen NO2+NO3 dissolved (mg/L asN) 12 9.4 9.0 9.0 8.6 50 49 61 52 33 37 37 37 42 41 265 309 314 386 344 9.8 9.4 268 83 66 41 36 35 33 51 294 307 9.0 8,3 8.2 261 250 250 48 51 45 32 31 29 .30 .20 .20 49 49 45 448 423 417 4.00 — 3.40 8.1 44 25 .20 53 423 3.00 9.1 8.5 10 47 110 34 27 30 25 33 24 .30 .30 .20 _ 51 50 56 _ 440 644 402 3.40 3.40 2.90 1.2 28 19 .20 13 307 1.10 91 Table 5.—Chemical analyses of Well number (D-9-3)5bbd-1 (D-10-1)1acd-2 (D-10-1)2adb-1 (D-10-1)2ddd-1 Date sampled 07-14-64 09-03-69 10-14-71 08-11-72 07-31-73 08-17-76 07-12-77 08-23-78 08-01-79 09-04-80 07-14-89 07-29-65 07-05-66 07-30-80 07-14-89 08-17-90 08-22-89 (D-10-1)19bad-1 07-15-81 06-30-86 (D-10-1)19bdc-1 09-04-80 07-02-86 (D-10-1)30bac-1 08-09-85 07-12-89 08-29-90 Specific conductance ((iS/cm) 380 560 530 650 550 670 620 590 650 600 730 — 530 530 500 540 570 2,100 2,060 2,000 2,130 3,800 3,550 3,410 pH, fiekl (standard units) 8.5 7.9 — 7.5 — 7.2 6.5 6.8 — — 7.2 — 7.8 — 7.6 7.9 7.3 — ' — — — 7.1 7.4 Temperature (°C) 12.0 11.0 12.5 12.6 12.0 12.5 12.5 12.5 12.5 15.5 15.0 — 9.5 11.0 12.0 10.5 10.0 23.0 21.0 21.5 21.5 22.0 23.5 24.0 Hardness, total (mg/L as CaCOg) 170 270 — 320 — 300 310 300 — — _ 170 280 — — 270 — — — — ... — — 500 Caldum, dis- solved (mg/L asCa) 27 65 — 73 •— 75 75 72 — — — 75 — — 71 — — — — — — 110 Magnesium, dis- solved (mg/L asMg) 26 27 — 33 . — 28 31 29 — — — 22 — — 22 — — • — • — .... — — 54 Sodium, dis- solved (mg/L asNa) 14 — — 18 — 16 19 18 — — ^.* — 5.3 — — 6.4 — — — — _^ — — 460 4 ' Actual location is different than historic record. See footnote, table 1. 4> 92 T water from selected wells—Continued Potassium, dis- solved (mg/L asK) 1.2 — 1.6 1.3 1.5 1.6 Alkalinity. field (mg/L as CaCOg) 248 261 253 250 200 Sutfate, dis- solved (mg/L asS04) 44 35 55 53 56 54 Chloride, dis- solved (mg/L asCI) 16 19 22 19 21 28 Fluoride, dis- solved (mg/L asF) — — .20 .10 .20 Silica, dis- solved (mg/L as SiOa) 13 15 12 13 13 Solids, sum of constituents, dissolved (mg/L) 212 327 374 360 369 338 Nitrogen NO2+NO3, dissolved' (mg/L asN) __ — — .90 — .94 .80 30 17 291 1.3 21 21 1.1 13 296 2.10 38 120 860 .30 36 1,860 .50 93 Table 6.—Measurements of discharge, temperature, and specific conductance of water from selected springs I—, no data] Location of spring or measurement site: See figure 1 for explanation of the numbering system for hydrologic- data sites. Discharge: ft^/s, cubic feet per second. Temperature: "C, degrees Celsius. Specific conductance: |xS/cm, microsiemens per centimeter at 25 degrees Celsius. Location of spring (D-7-3)28d-S1 (D-7-3)30a-S1 (D-7-3)32dba-S1 (0-8-3)3a-S1 (D-8-3)3dbb-Sl (D-8-3)9d-S1 (0-9-2)1 labd-SI (0-9-2)29ac-S1 (D-9-2)29cbb-Sl (0-9-1 )25aac-Sl (0-9-1 )25adb-Sl Location of measuremeni site (D-7-3)28bcd (D-7-3)30abb (0-7-3)31 add (0-8-3)3abc (0-8-3)3dbb (D-8-3)9bac (0-9-2)11abd (0-9-2)29acc (D-9-2)29cbb (D-9-1)24ddc (0-9-1 )25ada Name of spring Spring Creek Unnamed springs Wood Springs Wheeler Springs Clyde Springs Holley Springs Salem Lake Springs Unnamed springs Spring Lake Springs North Holladay Springs Date of measure- ment 07-02-90 10-16-90 04-02-91 11-14-90 05-31-90 10-16-90 04-02-91 05-31-90 10-16-90 04-02-91 05-31-90 10-16-90 04-02-91 05-25-90 10-22-90 04-02-91 06-01-90 10-22-90 08-22-89 06-01-90 10-17-90 , 06-12-90 10-17-90 South Holladay Springs 06-12-90 10-17-90 ^ Indudes about 0.5 ft^/s from Matson Springs. ^ indudes 0.14 ft^/s from Matson Springs. 3 Estimated. '• Indudes about 0.4 ft^/s from flowing wells. Dis- charge (ft^/s) 15 16 15 .12 ^3.8 ^3.9 22.9 1.1 .89 3l .55 .72 .02 3.4 4.1 2.4 5.0 6.1 ^1.0 ^3.3 '2.4 1.1 .78 .67 .46 Temper- ature (°C) 15.5 14.0 11.0 15.5 15.0 14.0 14.0 13.0 13.0 18.5 9.0 16.0 10.0 — 14.0 13.0 13.5 8.0 16.0 8.5 Specific conductance (^S/cm) z 840 E — 1 -ll — — — — • — 4 k 94 ] Table 7.—Measurements of discharge, temperature, and specific conductance of water from selected springs, drains, and sloughs during seepage studies [—, no data] Location of measurement site: See figure 1 for explanation of the numbering system for hydrologic-data sites. Listed in downstream order. Inflow and outflow: Measured inflow to or outflow from the spring channel. Discharge: ft^/s, cubic feet per second. Used to determine ground-water discharge to springs and drains. Upstream measurement plus Inflow minus outflow may not equal downstream measurement because of stream leakage, ground water discharge, or measurement error. Temperature: ''C, degrees Celsius. Speciflc conductence: (xS/cm, microsiemens per centimeter at 25 degrees Celsius. Location of measurement site Inflow and outflow Discharge Temperature (ft^/s) (°C) Specific conductance (nS/cm) Spring Creek north channel, November 14,1990 (0-7-3)28bca 15 13.0 (D-7-3)20bda 15 12.5 (0-7-3)20bbd Inflow from industrial effluent .43 38.0 (0-7-3) 19bda 15 15.0 Spring Creek south channel, November 14,1990 (0-7-3)28bcb 2.1 12.0 (0-7-3)20cdb Inflow from flown ng well .22 — (0-7-3)20cdb Inflow from waste-water treatment plant 5.1 — (D-7-3)20cdb 9.4 12.5 Wood Springs channel, November 14,1990 (0-7-3)31 add ^3.9 13.5 (0-7-3)30cdd 6.4 8,0 Matson Springs channel, November 14,1990 (0-7-3)32ddd Inflow from fiowing well 1.1 16.0 890 1,070 880 1,180 1,050 780 620 760 560 (0-7-3)32cda (D-7-3)32cda (0-7-3)31 cdb Outflow to Wood Springs area 2.6 1.5 1.6 14.0 14.0 470 610 95 Table 7.—Measurements of discharge, temperature, and specific conductance of water from selected springs, drains, and sloughs during seepage studies— Continued • Location of measurement site (D-8-3)5cdc (D-8-3)5cdc (D-8-3)5ccc (D-8-3)6ddd (D-8-3)6ccd (0-8-2)1 dda (D-7-2)36dcc (0-8-3)9bac (0-8-3)5cdc (0-8-3) 18add (D-8-3)8cbd (0-8-3)5ccc (0-9-2)29cbb (0-9-2)30dad (D-9-2)30daa (0-9-2) 19bba (0-9-2) 18ccd (0-9-1 )13ddd (D-9-1)13ddc (D-9-2)7bba (D-8-1)36dba Inflow and Discharge outflow (f?/s) Dry Creek, November 15,1990 1.9 Inflow fi-om Holley Springs 4.5 Inflow fi-om unnamed springs 4.8 Inflow from flowing wells .20 Inflow from waste-water treatment plant 3.7 Inflow from unnamed drains .38 16 Holley Springs channel, November 15, 5.0 4.5 Temperature (°C) 9.0 8.0 8.0 — — 10.5 9.5 1990 10.0 8.0 Unnamed channel, November 15,1990 1.2 1,4 4.8 Spring Creek (near Payson), March 28, 22.8 Inflow from unnamed field drain .06 Outflow to West Ditch area . 18 4.1 Inflow from West Ditch 1.0 Inflow from South Holladay Springs .61 Inflow from North Holladay Springs 1.4 6.8 7.9 7.0 8.0 8.0 1991 8.5 9.0 10,5 — — — — 8.0 9.0 Specific conductance (|iS/cm) 840 900 940 — — 580 1,070 910 900 1,070 1,130 940 470 1,020 485 — — — — 710 760 w m 96 Table 7.—Measurements of discharge, temperature, and specific conductance of water from selected springs, drains, and sloughs during seepage studies— Continued Location of measurement site Inflow and outflow Discharge Temperature (ft^/s) (°C) Specific conductance (^S/cm) p-8-1)36aad 0-8-1 )36dba 0-8-1 )36dba 0-8-1 )23aba 0-9-1 )24ddc 0-9-1)13ddc 0-9-1 )25ada 0-9-1 )25ada 0-9-1 )13ddd 0-9-1 )12bdd 0-8-1 )36dba D-8-2)35cdd 0-8-2)35cdc D-9-2)3abc 0-9-2)3bca 0-8-2)33bbc D-8-2)32aac 0-8-2)31 bb 0-8-1 )36aad Beer Creek and Benjamin Slough, March 28,1991 Beer Creek 22 12.5 Inflow from Spring Creek 7.9 9.0 Inflow from Dry Hollow 1.2 11.5 Benjamin Slough 33 12.0 North Holladay Springs channel, March 28,1991 .82 15.0 1.4 — South Holladay Springs channel, March 28,1991 l59 Inflow from flowing wells 14 .61 Dry Hollow, March 28,1991 .36 1.2 Beer Creek, March 29,1991 1.9 Inflow from waste-water treatment plant .62 Inflow from Salem Lake 6.4 10 14 Inflow from waste-water treatment plant 1.3 Inflow from flowing wells 1.2 20 12.0 11.5 '14.0 1,040 760 1,400 1,060 700 750 1,400 4.5 7.5 10.5 7.0 9.0 1,350 1,110 770 940 990 '880 • •• Includes 1.5 ft'/s from Matson Springs. ^ Includes about 0.4 ft^/s from flowing wells, ^ Includes 0.11 ft^/s from flowing wells. * Average of two flowing wells. 97 Table 8.—Measurements of discharge, temperature, and specific conductance of water from selected streams and canals [—, no data] • Location of measurement site: See figure 1 for explanation of the numbering system for hydrologic-data sites. Listed in downstream order. Unknown, exact location not known, is t)etween known listed locations. Inflow and outflow: Measured inflow to and outflow from the stream. Calculated inflow or outflow was determined by measuring the stream above and below the inflow or outflow. Diversion number refers to system used by the Strawberry Highline Canal Company. Discharge: ft^/s, cubic feet per second. Used to determine interaction between streams and ground-water system. Upstream measurement plus inflow minus outflow may not equal downstream measurement because of stream leakage, ground-water discharge, or measurement error. Temperature: °C, degrees Celsius. Specific conductance: ^S/cm, microsiemens per centimeter at 25 degrees Celsius. Location of measurement site Inflow and outflow Discharge (ft^/s) Temperature CO Specific conductance (^S/cm) Spanish Fork River, August 30,1965 (D-8-3)33acc 11 — (0-8-3)32daa Infiow fi-om Mill Race Canal 1.0 — (0-8-3)32cac 9.7 — Spanish Fork River, September 3,1965 (D-8-3)34cda 3.8 — (D-8-3)34bbc Inflow from springs 1.1 — (D-8-3)34bbb 7.4 — Spanish Fork River, September 13,1965 (0-8-3)34bbb 8.9 11.5 (0-8-3)28ddc Inflow from industrial effluent .48 — (D-8-3)33acb 7.4 — Spanish Fork River, Octobers, 1965 (D-8-2)25ada 18 11.5 (D-8-2)25bab Inflow from ditch .48 — (D-8-2)23dca 23 13.5 Spanish Fork River, October 8,1965 (D-8-2)23dca 32 — (D-8-2)22dad Inflow from South Field Canal 4.0 — (D-8-2)22da Inflow from ditch .06 — (D-8-2)22add 33 — «> 98 "i^ it • Table 8.—Measurements of discharge, temperature, and specific conductance of water from selected streams and canals—Continued Specific Temperature conductance CC) inS/cm) Location of measurement site (0-8-2) 15dcd (0-8-2) 15d (0-8-2)15cab (0-8-2) 15cab Unknown (D-8-2)9aad (0-9-3)2cab (D-8-3)35ccc (D-8-3)34cdd (D-8-3)34bbb (0-8-3)28ddc (0-8-3)33acb (0-8-3)33acc (0-8-3)31 acd (0-8-3)30ccc (D-8-2)25add (D-8-2)25ada (D-8-2)25ada (D-8-2)23dca (D-8-2)22dad (0-8-2)22da (0-8-2)22da (0-8-2)22add Inflow and Discharge Te outflow (ft^/s) Spanish Fork River, October 12,1965 25 Inflow fi-om ditch .28 22 Spanish Fork River, October 13,1965 36 Inflow from drains .22 31 Spanish Fork River, June 1,1966 107 Outflow to East Bench Canal 103 18 20 Inflow from industrial effluent .03 21 Spanish Fork River, June 2,1966 31 Inflow from drain 1.1 Inflow from ditch .60 31 Spanish Fork River, Junes, 1966 18 Inflow from drains ,03 21 Inflow from South Field Canal ,39 Inflow from ditch .31 Inflow from ditch .05 21 99 Table 8.—Measurements of discharge, temperature, and specific conductance of ^^ water from selected streams and canals—Continued ^B Location of measurement site Inflow and outflow Discharge (ft^/s) Temperature (°C) Specific conductance (^S/cm) Spanish Fork River, September 29,1966 (D-8-3)34cda (D-8-3)34bbb (D-8-3)33acb (D-B-3)33acc (D-8-3)32cac (0-8-3)31 baa (D-8-3)30c (D-8-2)25add (0-8-2)25ada (D-8-2)23dca Unknown (D-8-2)22aba (0-8-2)15dca Unknown (D-7-2)32ddd 3.9 7.2 6.7 — 15.5 — Spanish Fork River, September 30,1966 Inflow 20 22 21 1.1 23 Spanish Fork River, October 3,1966 • Inflow from ditches Outflow to South Ditch Inflow from ditches and well 77 78 .33 27 49 .60 39 — — — — 15.5 11.0 12.0 — — 13.0 — ; — 500 520 — — 520 — — i i i tf 1 •^ •1 1 ^ •-•• r-'i «» :^ "•' i I 100 T Table 8.—Measurements of discharge, temperature, and specific conductance of water from selected streams and canals—Continued Location of measurement site Inflow and outflow Specific Discharge Temperature conductance (ft3/s) (°C) (nS/cm) (D-8-3)34cda (D-8-3)34acc (D-8-3)34aba (0-8-3)27acc (0-8-3)23bdd (D-8-3)23bdd (0-8-3) 14aac (D-8-3)14aac (0-8-3)1 Iddb (0-8-3) llddb (0-8-3) 11 ddb (0-8-3)1 ladb (0-8-3) llaac (0-8-3)1 laac (0-8-3) 11 aba (0-8-3) 11 aba (0-8-3)2dcd (0-8-3) 2dca (D-8-3)34acc (0-8-3)34aba (D-8-3)27acc (D-8-3)23bdd (0-8-3) 14aac (0-8-3)1 Iddb (0-8-3) 11 ddb (0-8-3)1 laac (D-8-3)2dcd Outflow to ditch Outflow to pump Mapleton Lateral, May 26,1966 Calculated inflow from Maple Creek Outflow to ditch Outflow to ditch Calculated outflow to Fullmer Ditch 43 40 41 39 40 6.8 34 ,97 33 7,5 11 30 11 17 17 8,6 7,9 7.7 Mapleton Lateral, September 29,1966 Outflow to ditch Outflow to ditch 18 17 18 18 19 ,14 18 ,88 18 11.0 13,0 15,0 16,0 11.0 101 Table ^.—Measurements of discharge, temperature, and specific conductance of water from selected streams and cfl/ifl/,^~Continued Location of measuremerit site Inflow and outflow Discharge (ft'/s) Temperature (°C) Specific conductance (^S/cm) (D-8-3)33dbb Unknown Unknown (0-9-2) 16adc (0-9-2)31 ace (0-9-2)31 cbd (D-9-1)36dad (D-9-1)36dad (D-9-1)36acb (0-9-1 )36bbc (D-9-1)36bbc (0-9-1 )35aaa (D-9-1)35aaa (D-9-1)35abb (0-9-1 )26cbb (D-8-3)33dbb (D-9-3)5aaa (D-9-3)5adb (D-9-3)7dbc (D-9-3)7dbc (D-9-3)7cdb (0-9-2) 13abc (0-9-2) 13bad (0-9-2) 13bd (0-9-2) 14daa (0-9-2) 14CCC Strawberry Highline Canal, September 28,1965 44 — Inflow .17 — Outflow 3.3 — 37 — Strawberry Highline Canal, May 31,1966 79 — Outflow to diversion #24A Outflow to diversion #25 Outflow to diversion #26 Inflow from well Outflow to diversion #27 Inflow from well 2.4 2.1 70 3.7 66 4.4 3.6 70 8.7 78 15.5 Outflow to diversion #3 Strawberry Highline Canal, June 1,1966 139 14.0 13 — 124 — 121 — 5.1 — Calculated outflow to diversion #7 Outflow to diversion #8 Calculated outflow to diversion #10 Outflow to diversion #10-1 Outflow to diversion #11 .01 111 3.1 4.4 2.8 100 102 Table 8.—Measurements of discharge, temperature, and specific conductance of water from selected streams and canals—Continued Location of measurement site Inflow arid outflow Discharge (ft'/s) Temperature CO Specific conductance (^S/cm) Strawberry Highline Canal, June 2,1966 (0-9-2)14CCC (0-9-2)22bba (D-9-2)22bbb (0-9-2)21 bab (0-9-2)21 bba (0-9-2)21 bb (0-9-2)21 bob (0-9-2)21 bcb (0-9-2)31 acc (0-8-3)33dbb (D-9-3)5aaa (0-9-3)5adb (0-9-3)7dbc (0-9-2) 13abc (0-9-2) 14cda (0-9-2) 14CCC Outflow to diversion #14.5 Outflow to diversion #18 Outflow to diversion #19 Outflow to diversion #19.5 Outflow to diversion #20 Outflow to diversion #20B Strawberry Highline Canal, Outflow to diversion #3 Outflow to diversion #12 85 .65 77 1.4 5.2 1.1 27 3.2 41 September 26, 73 .19 73 72 71 2.8 68 12.0 — 13.0 — — — — — 16.0 1966 — — — 14.0 14.5 — — • 103 Table 8.—Measurements of discharge, temperature, and specific conductance of water from selected streams and canals—Continued Location of measurement site Inflow and outflow Specific Discharge Temperature conductance (ft^/s) CC) (tS/cm) Strawberry Highline Canal, September 27,1966 13.0 (0-9-2) 14CCC (0-9-2)22bba (0-9-2)21 bab (0-9-2)21 bcb (D-9-2)20ddb (0-9-2)31 acc (0-9-2)31 cbd (0-9-1 )36dad (0-9-1 )36bbc (0-9-1 )35aaa (0-9-1 )35a (0-9-1 )26cbb (0-8-3)32dda (D-8-2)25dbc (D-8-3)32dda (0-8-3)31 odd (D-8-2)36acd (D-8-2)36acb (0-8-2)25dbc (0-8-3)32dda (0-8-3)320 (0-8-3)31 cdd (0-8-3)36acd (D-8-3)25dbc Outflow to diversion #16 Outflow to diversion #20A Outflow to diversion #21 Outflow to diversion #24A Outflow to diversion #25 Outflow to diversion #27 Outflow to diversion #27.5 South Field Canal, 64 64 7.0 6,0 ,20 48 .01 1.5 45 4.0 2.4 44 September 13,1965 10 10 South Field Canal, June 8,1966 Outflow 33 32 35 4.9 30 South Field Canal, October 3,1966 Outflow 17 4.3 13 14 13 14.0 14.5 15.5 15.5 12.0 15.0 11.5 11.5 * 104 |_ Table 8.—Measurements of discharge, temperature, and specific conductance of Jjj^ water from selected streams and canals—Continued Location of measurement site Inflow and outflow Discharge (ft'/s) Temperature CO Speciflc conductance (\iS/cm) South Field Canal, October 5,1966 (D-8-2)25dbc (D-8-2)23ccc (0-8-3)33acc (0-8-3)33cab (0-8-3)32add (0-8-3) 19cdc (0-8-3)33acc (0-8-3)32bab (0-8-3)30ddd (0-8-3)30dbb (D-8-3)30b (0-8-3)19cdc (0-8-3)19cca (0-8-2)24dca (D-8-3)33acc (0-8-3)32bab (0-8-3)32bb (0-8-3)30dbb (0-8-3)19cdc (0-8-3) 19cca (D-8-2)24dca 4.9 4.6 Mill Race Canal, August 30,1965 56 Outflow 8.9 Outflow to Spanish Fork River 1.0 45 Mill Race Canal, June 9,1966 51 57 55 59 Outflow .61 55 Outflow 3.0 50 Mill Race Canal, September 30,1966 39 38 Outflow 5.7 34 34 Outflow 2.5 34 — 12.0 14.5 — — 16.5 — 13.0 15.0 — — 15.0 — — . — — — — — — 105 Ikble 8.—Measurements of discharge, temperature, and specific conductance of ^g^ water from selected streams and canals—Continued ^g§ Location of measurement site Inflow and outflow Discharge (ft^/s) Temperature CC) Specific conductance (nS/cm) East Bench Canal, August 25,1965 (D-8-3)34ddd (D-8-3)27ccb (0-8-3)34ddd (D-8-3)27ccb (D-8-3)27cbc (D-8-3)28dac (0-8-3)28dac (0-8-3)28dbb (0-8-3)28bbd (D-8-3)29aaa (D-8-3)34ddd (0-8-3)27ccb (D-8-3)28dac (D-8-3)29aaa (0-8-2)22aba (0-8-2)15caa (0-8-2) 16dad (0-8-2) 16dcc (0-8-2)21 bbd (D-8-2)20caa Outflow Outflow Outflow Outflow Outflow Outflow Outflow Outflow Outflow 14 12 East Bench Canal, June 15,1966 78 75 9.0 16 2.6 8.6 8.3 32 East Bench Canal, October 6,1966 17 15 9.3 5.7 South Ditch, June 17,1966 52 18 15 17 1.9 14 — — — 18 — — — — — — — 9.0 — 9.5 15.0 15.5 16.0 16.5 — 16.5 • 106 Table 8,—Measurements of discharge, temperature, and specific conductance of water from selected streams and canals—Continued Location of measurement site (0-8-3)1 dbc (0-8-3)1 cac (0-8-3)1 cca (0-8-3)1 ccb (D-8-3)2ddb (D-8-3)2dca {D-8-3)2dca (0-8-3)2dca (0-8-3)2ccb (D-8-3)3dda (0-8-3)3dda (D-8-3)3dda (D-8-3)3acc (0-8-3)3bbd (0-8-3)4aaa (0-8-3)3dda (0-8-3)4aaa (D-8-3)3dda (D-8-3)4aaa (0-8-3)4aaa (0-7-3)29dcc Inflow and Discharge Temperature outflow (ft'/s) CO Hobble Creek, August 17,1965 .77 5.4 5.2 Inflow from canal 1.7 6,7 Inflow from Mapleton Lateral 11 Outflow to canal 7.7 5.3 Outflow to irrigation ditch 5.0 Calculated inflow from pipe .48 2.8 Hobble Creek, August 18,1965 2.8 Inflow from springs .20 Inflow from drains .87 13 Hobble Creek, August 19,1965 4.7 18 Hobble Creek, August 23,1965 1.5 9.9 Hobble Creek, September 22,1965 26 29 — — — — — — — — — — — — — — — — — — — 11.5 12.0 Specific conductance (^S/cm) — — — — — — — — — — — — — — — — — — — — 107 Table 8.—Measurements of discharge, temperature, and specific conductance of water from selected streams and canals—Continued Location of measurement site (0-8-3)1 cac (D-8-3)2ddb (D-8-3)2dca (0-8-3)2 (D-8-3)3d (D-8-3)3b (D-8-3)4aaa (0-8-3)1 cac (D-8-3)2ddb (0-8-3)2dca (D-8-3)2ccb (D-8-3)3dda (0-8-3)3dbb (0-8-3)3b (0-8-3)4aaa (0-8-3)4aaa (0-7-3)29dcc (0-8-4)6abb (0-7-3)29dcc (O-7-3)30acc (0-7-3)30bda Outflow Outflow inflow and outflow Discharge Temperature (ft'/s) CC) Hobble Creek, May 24,1966 Calculated inflow from pipe Inflow from springs Hobble Creek, Hobble Creek, Outflow to irrigation ditch Inflow from Wheeler Springs Outflow 18 20 8.4 7.6 2.6 1.6 19 September 23,1966 3.8 2.8 September 27,1966 1,2 1.9 1.0 4.8 .64 7,5 Hobble Creek, October 4,1966 5,2 5.4 Hobble Creek, May 23,1990 Hobble Creek, 17 November 14,1990 19 .04 21 8.5 9.5 — — — — — 10.5 11.5 — — 13.0 13.0 — 13.5 11.5 12.0 14.5 8.5 — 9.0 Specific conductance (^S/cm) — — — — — — — — — — — 410 600 — 560 540 540 — 520 — 540 # 108 • Table 8.—Measurements of discharge, temperature, and specific conductance of water from selected streams and canals—Continued Location of measurement site Inflow and outflow Specific Discharge Temperature conductance (ft'/s) CC) (nS/cm) 0-8-3)1 acc P-8-3)2adb 0-8-3)1 acc Unknown D-8-3)2adb D-8-4)6bab 0-8-3)1 acc 0-8-4)6bab 0-8-3)1 acc 0-8-3)4aaa 0-8-3)4bbd 0-8-3) 12bbb 0-8-3) 11 aba 0-8-3)11 baa 0-8-3)1 cdc Unknown 0-8-3)3cdc SpringviUe Highline Canal, June 3,1965 8.3 7,5 SpringviUe Highline Canal, July 23,1965 8.0 Outflow 6.1 — SpringviUe Highline Canal, May 23,1966 6.7 — 6.4 — SpringviUe Highline Canal, September 28,1966 11 11.0 8.8 10.5 Swenson Ditch, September 29,1966 7.9 — 7.1 — Fullmer Ditch, May 25,1966 9.4 — Inflow from Mapleton Lateral 10 — 18 — Fullmer Ditch, October 5,1966 13 9.0 Outflow 1.3 — 7.5 — 420 430 440 • 109 Table 8.—Measurements of discharge, temperature, and specific conductance of water from selected streams and canals—Continued # Location of measurement site Inflow and outflow Discharge (ft^/s) Temperature CO Specific conductance (^S/cm) Area of West Fields Irrigation Company, November 15,1990 2Measurements given below include all known surface inflow and outflow from the West Fields Irrigation ompany area) 930 485 22,460 895 925 930 410 990 (D-8-2)24acc (D-8-2)23dba (D-8-2)9aad (D-8-2)4aab (D-7-2)34ddc (D-7-2)35ccc (D-7-2)35ccd (D-8-2)2abb (0-8-2)1 bbb (0-9^2)21 bbc^ (D-9-2)20bc (0-9-2)1 Seed (D-10-1)13d (C-11-2)13cdc Inflow from 9.6 Mill Race Canal Unnamed inflow ^05 Unnamed outflow .08 Unnamed outflow .42 Unnamed outflow 2.8 Unnamed outflow 1.4 Unnamed outflow 1.8 Unnamed outflow .03 Unnamed outflow .8 Peteetneet Creek West Ditch, March 28, 3.4 Inflow .18 ,96 Summit Creek, May 23,1990 17 Kimball Creek, May 25,1990 .15 7.5 — 11.5 9.0 8.0 9.0 8.5 12.0 9.5 1991 — — — 12.0 17.5 ^ Estimated. ^ Specific conductance is higher than other values because the flow at this site is composed mainly of ground-water discharge. 110 -ic us, GOVERNMENT PRINTING OFFICE: t093 -780-348 APPENDIX O – UTAH DNR WATER RIGHTS DIVISION SEARCH APPENDIX P – LINEAMENT STUDY • • • Lineament Study SUVSWD Bayview Class I Landfill Permit Application f • t EVALUATION OF LINEAMENTS AT THE PROPOSED PROVO CITY LANDFILL, GOSHEN VALLEY, UTAH by ROBERT M. ROBISON UTAH COUNTY GEOLOGIST APRIL 20, 1987 CONTENTS INTRDUCTION 2 TRENCH LOCATIONS AND DESCRIPTIONS 5 DISCUSSION 7 CONCLUSIONS AND RECOMMENDATIONS 9 SELECTED REFERENCES 11 APPENDIX 12 # # t t INTRODUCTION • The proposed Provo City landfill is located in Goshen Valley, Utah, in Sec. 17, T. 9 S., R. 1 W., SLB&M (Fig. 1). The site is about 2 miles west of the southern end of Utah Lake and approximately 2 miles east of the Tintic Mountains. Elberta City is approximately 5.5 miles to the south. The purpose of this investigation was to evaluate lineaments in Section 17 to determine if they were formed by surface fault rupture. Several lineaments were identified by the Utah County Geologist (Robison, 1986a) and Environmental Science and Engineering (ESE, Whiting, 1986) which may have been produced by faulting. The Utah County Board of Adjustments (minutes dated January 13, 1987) authorized an investigation of all lineaments. The Utah County Geologist had the responsibility to locate exploratory trenches and make the interpretation as to the presence/location of any faults found. The scope of this investigation included a review of pertinent literature and aerial photographs, field reconnaissance, and the excavation, logging, photographing, and interpretation of eight trenches (Fig. 2). Trench locations were selected during a field reconnaissance on March 6, 1987, by the Utah County Geologist. Duane Whiting of ESE, Steve Sevier of Elberta Farms, and Dale Stephenson and Carl Carpenter of Provo City were present when the trenches were sited. t COUNTY i 9 Figure 1. Map showing the location of the study area, Section 17, T. 9 S., R. 1 W., SLBfcM, Goshen Valley, Utah. Single digit numbers refer to trenches. See text for logs and descriptions of trenches. f 9 9 9 Figure 2. December, 1986, aerial photograph of the study area. Lineaments are labeled Ll to LA. Trench locations are labeled 1 to 7. Scale is approximately 1:11,500. Eight trenches were excavated on March 24, 25, and 26, 1987 (Fig. 2) across lineaments Ll, L2, and L4. Lineament L3 had no surface expression or traceable linear features, and hence was not trenched. Kimm Harty and Suzanne Hecker of the Utah Geological and Mineral Survey logged trench # 1 (Fig. 2). Robert M. Robison (Utah County Geologist) and John D. Garr (EarthFax Consultants) logged the other trenches. EarthFax Consultants were hired by Environmental Science and Engineering to participate in the investigation. TRENCH LOCATIONS AND DESCRIPTIONS Trenches were numbered from north-to-south on the eastern lineament (Ll, trenches numbered 1 to 4, Fig.2) and from south<- tornorth on the western lineament (L2, trenches numbered 5 to 7, Fig. 2). The eighth trench (number 2a, Fig. 2) was parallel to trench number 2 to verify continuity of the sediments through a disturbed area. Horizontal level lines were used for elevation control and reference to bedding and features in logging trenches. The original scale of the trench logs was 1:50. Five units were recognized in trench number 1 and were correlated in all of the trenches. A detailed explanation of each unit giving the type of deposit, thickness, color, texture and features, and genesis, is included in the appendix. A summary of the location and principal features in each trench is given below: 9 9 9 9 9 • Trench Number 1. This trench was across the north end of lineament Ll (Fig. 2, Appendix A). Five stratigraphic units were delineated in this trench. The continuity of the beds can be seen in trench log #1 (Appendix A). Stringers of sand can be traced through the deposits. The fractures in the clayey sediments may be the result of shrinking from desiccation, or from liquefaction. Trench Number 2. This trench was along lineament L4 (Fig.2), A total of 4 sedimentary units were logged in the trench. A large burrow(?) in the central portion of the trench made linear continuity of deposits unclear. A second trench (2a, Fig. 2) was excavated parallel to trench 2 which had continuous bedding in the region of the burrow. No logs were made of trench 2a, but photos (not included in this report) were taken. Trench Number 3. A 5+ m high scarp was present at the site of trench number 3. A 36 m long trench was excavated across this scarp to ensure that any faults would be discovered (trench #3, Appendix A). Five stratigraphic units were logged in this trench. Trench Number 4. This trench was located at the south end of lineament Ll (Fig. 2). Three continuous stratigraphic units were found. Trench Number 5. Trench 5 was located at the south end of lineament L2 (Fig. 2). Three sedimentary units were identified. Unit 1 was subdivided into units 1 and la because of the presence of lacustrine(?) gastropods in unit la (Appendix A). Sand filled fissures were common. 9 Trench Number 6. Trench number 6 was located in the central portion of lineament L2 (Fig. 2). Three sedimentary units were found (Appendix A). Fissures were common and most were filled with sand. Several small ( < 2 cm) fissures were open within unit 3. Trench Number 7. Trench 7 (Fig. 2) was located on the north end of lineament L2. A 3 m (9 foot) scarp was trenched approximately 11 feet deep, which revealed only eolian sand. The scarp was apparently a dune slip face (lee slope). The trench walls were very unstable and no logs were made of the trench. Photographs were taken of the trench but were not included in this report. 9 DISCUSSION Sediments and features of Pleistocene Lake Bonneville dominate the study area. The western margin of the site is approximately at the Provo shoreline of the lake occupied 14,000 - 15,000 years ago. Shoreline deposits are chiefly gravel which grades eastward to offshore facies of sand, silt, and clay. Most of the lake sediments are beneath a thin covering of sandy Holocene alluvium and eolian material. In addition to these surficial deposits, trenches exposed sand and gravel. Deposits representing the transgression of Lake Bonneville about 25 thousand years ago (unit 5, Appendix); deep lake clays of the 9 t t t highstand about 15 to 16 thousand years ago (units 3 and 4) and the drop to the Provo Shoreline 15 thousand years ago, and the regression of the lake out of the study area about 13 to 14 thousand years ago (unit la and 2). For a more complete discussion of the history of Lake Bonneville see Currey and Oviatt (1985). The lineaments identified for study varied in surficial expression and probable origin. The aerial photographs used by Robison (1986) to identify lineaments were taken in 1959, and the photos used by ESE were taken in 1986 photos. Lineament number 1 (Fig. 2) was less visible on the 1986 photo as compared to the 1959 photo, and was at a slightly different orientation. Lineament number 2 (Fig. 2) was more evident on the 1986 photos. In addition to surface faulting, possible origins of the lineaments include grazing patterns, animal trails, fence lines, abandoned canals or ditches, differential erosion of surficial material, or natural drainage lines. The change in the character of the lineaments in the 27 years between the photos may be the result of stabilization after previous land uses, continued erosion of natural features. Also, several sand dunes are present roughly parallel to the lineaments. No existing geologic or surficial maps indicate surface fault ruptures in this area, and none were found in the investigation. Faulting at depth has been inferred by Cordova (1970), but no faults were extended to the ground surface. Several trenches exhibited layers of sediments with sandr-filled fissures with little or no offset. These fissures trended roughly parallel to lineaments, but none were found which reached the 8 ground surface and are not the cause of the lineaments. The sandr filled fractures may be the result of either liquefaction or desiccation. If they resulted from earthguake-induced liquefaction, the earthquake causing the liquefaction would not necessarily have had an epicenter at the location of the liquefaction. A large earthquake on the Wasatch Fault, about 12 miles east, would shake the study area sufficiently hard to induce liquefaction when groundrwater conditions were favorable. The earthquake would have had to occur after deposition of the clayey sediments (unit 3, Appendix A) about 13,000 to 12,000 years ago, but before the water table had dropped, possibly about 10,000 years ago. If the sandr-filled features are the result of desiccation, then a triggering earthquake is not necessary. The fissures could have formed any time following the retreat of Lake Bonneville from this level about 12 ka. Surface water or wind could have carried the sand into the fissures. Locally, some of the fissures were open (+/rl cm) within unit 3. CONCLUSIONS AND RECOMMENDATIONS The trenches revealed no features which could be interpreted as tectonic faults. The trenches were sufficiently deep to encounter well-bedded late Pleistocene (Lake Bonneville age) and Holocene sediments in which offsets due to faulting would have been readily apparent. The lineaments must be the result of past land uses, meandering drainages, and/or wind erosion and deposition. 9 9 9 0 Small sand filled fractures in trenches may be result of liquefaction during times of higher ground-!-water or from desiccation as sediments dried. Under present conditions, the liquefaction potential for this area is very low (Anderson and others, 1986). There appears to be no surface fault rupture hazard at the site, however, trenches or other excavations produced from the construction of the landfill should be periodically inspected by the Utah County Geologist to check for possible faults in areas not covered by this investigation. • • 10 SELECTED REFERENCES 9 Anderson, L.R., Keaton, J.R., and Bischoff, J.E., 1986, Liquefaction potential map for Utah County, Utah: Utah State University and Dames and Moore unpublished report for the U.S. Geological Survey, 46 p. Cordova, R.M., 1970, Ground water conditions in Southern Utah Valley and Goshen Valley, Utah: Utah Department of Natural Resources Technical Publication No. 28, 79 p. Currey, D.R., and Oviatt, C.G., 1985, Durations, average rates, and probable causes of Lake Bonneville expansions, still stands, and contractions during the last deep:-lake cycle, 32,000 to 10,000 years ago: ^il Kay, P.A., and Diaz, H.F., eds. Problems of and prospects for predicting Great Salt Lake levels. Conference Proceedings, Center for Public Affairs and Administration, University of Utah, p. 9r24. Robison,R.M., 1986a, Elberta landfill site: Unpublished Utah County Planning Commission Letter, 2 p. 1986b, Elberta landfill site (Provo, Utah) 9 Unpublished Utah County Planning Commission Letter, Dec, 1986, 4 p. Whiting, Duane, 1986, Evaluation of hydrologic and seismic conditions, proposed sanitary landfill site in Goshen Valley, Utah: Unpublished report by Environmental Science and Engineering to Elberta Farms, Inc., Elberta, Utah, 55 p. f 11 t APPENDIX EXPLANATION FOR TRENCH LOGS UNIT t DESCRIPTION Sand, silt (SP, SM, ML): some organic material, gravel present locally; unit may be >1 m thick; light brown to tan, Munsell color is 2.5Y 7/2 (dry) to 2.5Y 6/4 (damp); if sand is predominant, color may be 10YR 5/3 . Material is eolian sand, loess and/or alluvium, roots are present and burrows are abundant. This unit is the present ground surface and is probably still being deposited. Unit la has sand with features and color similar to unit 1. This unit is bedded with pockets of gastropods, indicating that it may be lacustrine in origin and older than unit 1, possibly 13,000 to 14,000 years ago. Interbedded clay, silty clay and clayey silt, fine sand, (CL, CL-ML, SM): clay content increases toward bottom Of unit, sand increases toward top of unit; unit thickness may be 2.6 m; color is green to gray, lower unit is 5Y 5.5 to 6.1 with laminations of 2.5Y 8/2 , unit grades upward to 5Y 7/2; laminated, may have sand filled fractures locally; probably represents the regressive deposits of Lake Bonneville, about 15,000 - 14,000 years ago. ( 1 \ ^ 1 1 \ 1 t Blocky clay (CH): homogeneous, maximum thick- ness about 1 m; brown to reddish brown 10YR 5/2r3; some laminations or mottling present; may locally have sand filled fissures. CaC03 horizon may be present at the top of unit; these deposits may represent the deep water cycle of Lake Bonneville, about 18,000 years ago. 12 I e • ^ O .5---. Interbedded clay, silty clay and clayey silt, some fine sand (CL, CLi-ML, SM) : clay content decreases at the base of unit; resembles unit 2; thickness is about .9 m maximum; laminated, color is green to gray, 5Y 6/1 with streaks of 5Y 8/1 to 7/2; some sand filled fissures present; this unit was probably deposited in the deepening waters of the transgression of Lake Bonneville, about 19,000 to 20,000 years ago. Interbedded gravel, sand, (GM, SM): bedded gravel, moderately to well sorted in places, maximum clast size 10 cm; unit thickness exceeds 1.2 m; light brown, 10YR 5/4 , a layer of red sand (oxidized iron stain) may be present at the contact between unit 4; liquefaction features (small diapirs) may be present at the upper contact; this unit may represent the transgressive gravels of Lake Bonneville, about 20,000 years ago. 9 9 9 13 I T/^ENCH * / £•^57" Hoylzonal Co/oiTol L/ne Q-roupipi £?mr^ce. Baycl Fi/leti Fissures l!<:puefied Zone O /rr, O / P.3 -PI- t TRENCH ^2 Basf Q-you/^d Bar-I^cc Hor/-z.ontal Confyol L 3 Lirrow % 9 f^£Bt H£>pizo/ital Control Line 9 West 9 ce. ContPnuied 3<^low ^ ' ..,.•• ." ,*", - - ...- • ' . 1 - West *- i"-! ,•-' '.'• T HorjZ/onfiil Cdn-typl Line O . . In) H—H 1 •—r—1 » o / a 3 Pf % nd 3ur-Pac^ WGSf- TRENCH ^ 3 Bpisf /lp>rizont£ii Confrol L/ne (j-rao/nd 3L OonfPn u&d •fyotn Cfrouncl SfLir TIRE NCH ^ 4- Eas-t J^p>yi2.onfal Control L/ne t TRENCH ^ 5 W^et ^rr-canc Hpfr/'ZonfpiI Control L//?e 9 • ("» I—I—I—I- O I z s -PI- 9 TKENCH * P> Cf round Sur-P/acG. Hi>riz£>/)t^i/ Control L/n-e Band Filled Fissures % 9 B^73t -••..•-A^A^»'^>*>........ ,,,,, •-" ---l''- ••:^^sx. .,.....•- .'.•••vicAiwte8u-(a .""••'^•i .-. .*""'**"-rV" "i I-•• ••--'^---••'-'-1 ,'y-^-- -. vj....jat.- ...-*.'-••• >.. "^^^l^'^t^j^-^ ^•''t;:^^*?^'''-vv •'*"' # # APPENDIX Q – SEISMIC ANALYSIS • Seismic Analysis SUVSWD Bayview Class I Landfill Permit Application APPENDIX J SEISMIC ANALYSIS FOR SOUTH UTAH VALLEY SOLID WASTE DISTRICT BAYVIEW LANDFILL, CELL 1 ISSUED JULY 1996 PREPARED BY HDR ENGINEERING, INC. TABLE OF CONTENTS Number Title Page No. SECTION 1.0 INTRODUCTION 1-1 1.1 Purpose 1-1 1.2 Scope 1-1 SECTION 2.0 SITE CONDITIONS 2-1 2.1 Location 2-1 2.2 Soils 2-1 2.3 Geology 2-3 2.4 Seismicity 2-3 2.5 Adopted Design Values 2-10 SECTION 3.0 STATIC AND PSEUDO-STATIC STABILITY ANALYSES 3-1 3.1 Cases Considered 3-1 3.1.1 Cell 1, Stage 1 Excavation 3-1 3.1.2 Cell 1, Stage 1 Liner and Leachate Collection System 3-1 3.1.3 Cell 1, Stage 2 Excavation 3-1 3.1.4 Cell 1, Stage 2 Liner and Leachate Collection System 3-1 3.1.5 Cell 1, Stage 2 Operational Filling 3-2 3.1.6 Cell 1, Filled 3-2 3.1.7 Cell 1, Closiore Cap 3-2 3.1.8 Stormwater-Leachate Basin 3-2 3.1.9 Adopted Design Cases , 3-2 3.2 Methodology 3-3 SECTION 4.0 SITE SPECIFIC GROUND MOTIONS 4-1 4.1 Approach 4-1 4.2 Site Classification 4-1 4.3 Free Field Aceleration 4-2 4.4 Peak Acceleration at Top of Landfill 4-2 SECTION 5.0 DEFORMATION ANALYSIS 5-1 5.1 Approach 5-1 5.2 Allowable Deformation 5-1 5.3 Excavations and Fills 5-1 5.4 Liner and LCRS Systems 5-2 5.5 Closure Cap System 5-2 Seismic Evaluation i HDR Engineering, Inc. Bayview Landfill July 1996 South Utah Valley Solid Waste District SECTION 6.0 FINDINGS AND CONCLUSIONS 6-1 6.1 Findings .....6-1 6.2 Conclusions 6-1 REFERENCES LIST OF TABLES Number IMfi Page No. 2.1 Summary of Regional and Site Seismicity 2-10 2.2 Soil Stratigraphy and Physical Properties 2-10 3.1 Adopted Interface Friction Values 3-4 3.2 Global Stability of Cut and Fill Slopes 3-4 3.3 Stability of Cell 1 Liner and Closure Cap Slopes 3-5 4.1 Free Field Acceleration (PGA) 4-2 5.1 Estimated Pennanent Deformations 5-1 LIST OF FIGURES Number Title Page No. 2-1 Boring Location Plan 2-2 2-2 Geographic Location 2-4 2-3 Aquifer Cross Section G-G Goshea Valley, Utah 2-5 2-4 Probabalistic Earthquake Acceleration 2-6 2-5 Quaternary Tectonic Features and Seismicity of Utah 2-7 2-6 Quaternary Faults and Folds, Utah 2-9 3-1 Cell 1 Liner and LCRS Stability 3-6 5-1 Cell 1 Liner and LCRS Deformations 5-3 LIST OF ATTACHMENTS A - Design Earthquake Motions B - Static and Pseudo Static Stability Analyses C - Site Seismic Response Analyses D - Seismic Deformation Analyses % Seismic Evaluation Bayview Landfill South Utah Valley Solid Waste District HDR Engineering, Inc. July 1996 SECTION 1.0 INTRODUCTION 1.1 Purpffge The Bayview Landfill (the Site) is located in a Seismic Impact Zone, as defined by the State of Utah Administrative Rules (Utah Department of Environmental Quality, 1996). This report provides analyses demonstrating that, "...all contaiimient structures...and surface water control systems are designed to resist the maximum horizontal acceleration in lithified earth material for the site." These analyses have been conducted in accordance with the State of Utah Administrative Rules and EPA guidance presented in RCRA Subtitle D (258) Seismic Design Guidance for Municipal Solid Waste Landfill Facilities, (EPA, 1995). 1.2' Scope The scope ofthis report includes a literature review of regional and local seismicity, demonstration analyses ofthe seismic performance ofthe Site features and a report of findings and conclusions. This report is divided into the following sections: • Section 2 - Site Conditions - presents soils, geology and seismicity data for the Site. • Section 3 - Static and Pseudo-Static Stability Analyses - presents stability analyses for Cell 1 components; run-on/run-off controls; and the stormwater- leachate basin. • Section 4 - Site Specific Ground Motions - presents site specific seismic response ofthe Site soils and landfill features • Section 5 - Deformation Analyses - presents estimates of deformations ofthe Site soils and landfill features • Section 6 - Findings and Conclusions - discusses the impact ofthe estimated deformations on the fimction ofthe landfill features. Seismic Evaluation I-I HDR Engineering, Inc. Bayview Landfill July 1996 South Utah Valley Solid Waste District SECTION 2.0 SITE CONDITIONS 2.1 Location The Site is located in Sections 17 and 18, T9S, RIW, of Utah County. The site is approximately 5.5 miles north of Elberta, Utah and directly west of state Highway 68. The approximate latitude and longitude ofthe site are 40°02'N by 111 °58'W. 2.2 Soils Information on the site soils has been obtained fiom regional references, on-site soil borings and on-site monitoring well logs. The locations ofthe on-site borings and monitoring wells are shown on the Boring Location Plan, Figure 2-1. The surficial soils consist of mostiy Lake Bormeville Group, Provo Formation gravel, sand, silt and clay that were deposited in Lake Bormeville during Pleistocene time (Bissell, 1963). These soils were derived fi'om erosion ofthe East Tintic Mountains and carried by streams into the ancient lake where they were deposited as beach, bar and spit deposits along the fluctuating shoreline (Hintze and Fuhriman, 1983). This fluctuating lakeshore environment created cycles of saturation and dessication, resulting m well consolidated deposits, commonly cemented with calcium carbonate (Chen and Associates, Inc., 1980). Nine 50 feet deep soil borings were made on the site during site selection (Chen and Associates, Inc.) and site development (Rollins, Brown and Gunnell, Inc., 1983). The site-specific soil borings in the vicinity of Cell 1 indicate the soils consist of interbedded layers of dense to very dense sand (SW, SP, SC); medium dense to very dense gravel (GM, GW); and firm to very hard, low plasticity silt (ML) and clay (CL). Standard Penetration blow counts range fi'om 13 to refusal in the silts and clays; 30 to 110 in the sands; and 85 to 125 in the gravels. No stratigraphic continuity was noted among the borings (Hintze and Fuhriman, 1983). The six shallow monitoring wells shown on Figure 2-1 were advanced to nominal depths of 75 feet (Roy F. Weston, Inc., 1994). The soil types and discontinuous stratigraphy were similar to those observed in the soil borings. The six deep monitoring wells shown on Figure 2-1 were advanced to depths ranging from 165 to 520 feet deep to encounter the "Shallow Pleistocene Aquifer." None ofthe borings encountered bedrock. These deeper borings indicated a trend to a more cemented soil structure and coarser gravel sizes at depths below 100 feet. The boring logs and gradation data (Bissell, 1963) indicate that cobble and boulder size materials are present. Seismic Evaluation 2-1 HDR Engineering, Inc. Bayview Landfill July 1996 South Utah Valley Solid Waste District N a Scale: 1"=800' JL_ SMW-3. DMW-5 V^ « Review of well logs summarized by the United States Geologic Survey (USGS, 1993) indicates that wells in nearby sections have been drilled to 800 feet without encountering bedrock. Perched water table aquifers have been encoimtered within the Lake Bonneville Group deposits (Dustin and Merritt, 1980). However, culinary wells are advanced hundreds of feet deep to obtain adequate yield (USGS, 1993). 2.3 Geology The Site is located in northwestem Goshen Valley, in the Great Basui portion of the Basin and Range Physiographic Province (Figure 2-2, after Dustin and Merritt, 1980). The eastem boundary ofthe Basin and Range Province is formed by the Wasatch Range, approximately 25 km east ofthe site (Hecker, 1993). This Province is characterized by block faulting that has produced roughly parallel fault-block mountains that are separated by flat valley bottoms filled with alluvial and lake deposits. The Goshen Valley is boxmded by the East Tintic Mountains on the west, Utah Lake on the north, West Moimtain on the east, and Long Ridge on the south. A cross-section of Goshen Valley, cut as shown on Figure 2-2, is presented on Figure 2-3 (Dustin and Merritt, 1980). The bedrock at the site is interpreted to consist of Miocene Epoch conglomerates, overlying Ogliocene Epoch volcanic flow materials and conglomerates, overlying Paleozoic Era limestones and dolomites. 2.4 Seismicity The probabilistic bedrock acceleration at the Bayview site is 0.5g (490 cm/sec^) as detennined from the U.S. Geological Siirvey Map MF-2120 (Figure 2-4, after Algermissen etal., 1990). The associated probabilistic maximum earthquake magnitude is 7,3 (Algermisson, et.al., 1982). An overview of state-wide seismicity is presented on Figure 2-5 (after Hecker, 1993). Earthquake magnitudes (M) greater than 2, as recorded during the tune period 1962-1989, are also shown on this figure. The maximum credible earthquake (MCE) for the Bayview site carmot be determined from the probabilistic maps. These map accelerations have been established on a probability basis and often eliminate peak accelerations that are judged as having the smallest chance ofoccurrence. Seismic Evaluation 2-3 HDR Engineering, Inc. Bayview Landfill July 1996 South Utah Valley Solid Waste District N ® ifivi^;^"^; After Dustin and Merritt, 1980 Q . Profile Axis (based on well logs) Q 1 Scale Miles HDR Engineerhg, Inc. Geographic Location South Utah Valley Solid Waste District Bayview Landfill Date May 1996 Figure 2-2 % r4CtD UJ£IS Restricting Layer Unconsolidated Deposits of Probable Pleistocene and Tertiary Ages Limestone & Shale of Probable Paleozoic Age. Horizontal Scale P 1 2 Miles Atfer Dustin and Merritt, 1980 HDR Engineerfrig, Ina Aquifer Cross Section G-G Goshea Valley, Utah South Utah Valley Solid Waste District Bayview Landfill Data May 1996 Figura 2-3 Scale: 1" =600,000* After Algermissen, et.al., 1990 HDR Engineering, he. Probabalistic Earthquake Acceleration South Utah Valley Solid Waste District Bayview Landfill Date May 1996 Figure 2-4 3v ^ y\ Wif I \/y> ''y^-]'! . -'.p-4Cfl^/:xA: '• y . . '••\^., •- • . m-A .' ' -A'. ' ' N 100 Km J I I » 1 I—>—I—I Krinitsky (1989) has proposed a deterministic method, which considers the capability of a fault to produce an earthquake, independent ofthe probability of occurrence or retum period. This method is based on the following premises: • All earthquakes are caused by movement on faults. • Whether or not a fault will produce earthquakes can be judged by the recency of previous fault movement. • The size ofthe potential earthquake is in proportion to the size ofthe fault. • Faults tend to produce earthquakes that are characteristic of each feult. The MCE for a fault can be detennined from measurements of fault length and surface displacement. The intensity and acceleration at the site can then be determined from source-to-site distance-attenuation relationships. The Site is located in the "Wasatch Front iregion," defined as the geographical area from latitude 38°55'N to 42°30'N, and from longitude 110°25'W to 113°10'W (Hecker, 1993). The average regional recurrence interval for surface-faulting earthquakes (M>6 to 6.5) within the Wasatch Front region is 125 to 300 years. However, earthquakes below this M = 6.5 threshold for surface faulting may be capable of producing damaging ground motions. Faults in the vicinity ofthe Site are shown on Figure 2-6 (after Hecker, 1993). The design earthquakes for the Bayview site were determined using the following steps, after Krinitsky (1989): • Detemiine capable faults in the site vicinity. Capable faults are active faults judged capable of generating felt earthquakes. The criteria established by the Nuclear Regulatory Commission (Krinitsky, 1989) and the historic tectonic data (Hecker, 1993) were used to screen the potential faults. • Determine the Maximum Credible Earthquake (MCE) for each capable fault. As discussed previously, the size ofthe potential earthquake is in proportion to the size ofthe fault. Relationships presented in Krinitsky (1989) were used to determine the soiirce magnitude (MQ) from fault mpture length and displacement. Determine the Modified Mercali Intensity (MMI) and maximum horizontal acceleration (MHA) ofthe MCE at the Bajrview site. Source-to-site attenuation, intensity and acceleration at the Bayview site were determined in accordance with Krinitsky (1989). Seismic Evaluation ' 2-8 HDR Engineering, Inc. Bayview Landfill July 1996 South Utah Valley Solid Waste District Not to Scale After Hecker, 1993 KR HDR Engineering, Inc. Quaternary Faults and Folds, Utah South Utah Valley Solid Waste District Bayview Landfill Dita May 1996 Figure 2-6 Details of these analyses are presented in Attachment A. The results of these analyses are presented on Table 2.1. Table 2.1 Summary of Regional and Site Seismicity FAULT DATA Fault Name TopliffHill Mecur East Tintic Mountains Wasatch - Provo segment Long Ridge Wasatch - Nephi segment Distance to Site (Km) 22 24 18 24-36 14 18-21 MCE (Mo) 6.8 7.0 6.7 7.2 6.8 7.2 SITE DATA MMI (-) VIII IX VIII IX VIII IX MHA (%g) 0.30 0.30 0.38 0.40 0.47 0.50 2.5 Adopted Design Values The regional soil stratigraphy and site-specific boring logs were reviewed to establish a design profile for use in subsequent stability analyses. Soil shear strengths were based on the laboratory soil testing program and correlations with the Standard Penetration Test results (Department ofthe Navy, 1982). Waste shear strengths were based on EPA data (EPA, 1995). The adopted stratigraphy and corresponding physical properties are summarized on Table 2.2. DEPTH Waste 0-100 100-800 800+ Soil Stratigra] UNIT WEIGHT (pcf) 50 110 120 120 Table 2.2 phy and Physical Properties COHESION (c) (psf) 150 0 0 0 FRICTION (({)) (degrees) 22 40 45 45 The adopted design earthqiiake for the Bayview landfill site is a MMI = IX, with a corresponding MHA of 0.50g. This deterministic value is consistent with the probabilistic values of MQ = 7.3 and MHA = 0.50g presented by Algermisson (1982, 1990). Seismic Evaluation Bayview Landfill South Utah Valley Solid Waste District 2-10 HDR Engineering, Inc. July 1996 % SECTION 3.0 STATIC AND PSEUDO-STATIC STABILITY ANALYSES 3.1 Cases Considered Stability analyses were conducted to determine the factor of safety against slope failures under static and pseudo-static loading conditions. The following landfill features, shown on Figure 2-1, were considered: 3.1.1 Cell 1. Stage 1 Excavation Stage 1 of Cell 1 was constmcted in 1989. The cell was excavated at 1V:4H (25 percent) slopes, to a maximum depth of nominally 40 feet. There was approximately 20 feet of relief m the original ground surface topography, resulting in higher slopes in the northern and westem portions ofthe cell. These higher slopes are broken with a nominal 10 feet wide drainage bench approximately midway on the slope. 3.1.2 Cell 1. Stage 1 Liner and Leachate Collection System The exisiting liner system for this stage consists of a 40-mil smooth High Density Polyethylene (HDPE) geomembrane sandwiched between two layers of 12 ounce per square yard nonwoven geotextile. The lower geotextile was used to provide a cushion against puncture from the imderlying granular subgrade. The upper geotextile was used to provide the tensile strength necessary to resist the forces generated by the 2 feet thick leachate collection/protective cover layer sliding down the 1 V:4H smooth HDPE surface. 3.1.3 Cell 1. Stage 2 Excavation Stage 2 of Cell 1 is proposed for development. The proposed side slopes will match the Stage 1 grades and will consist of 1 V:4H (25%) slopes, to a maximum depth of nominally 40 feet along the westem and southem portions of tiie cell. These slopes are consistent witii Utah Admmistirative Code R315-303-4 (3), (UDEQ, 1996). 3.1.4 Cell 1. Stage 2 Liner and Leachate Collection Svstem The proposed Stage 2 system will consist of a 60 mil smooth HDPE geomembrane over a cushion geotextile or a sand cushion layer. The leachate collection/protective cover layer will consist of 2 feet of native dune sand. The side slope portions ofthe leachate collection/protective cover layer will be reinforced with a high strength geotextile to provide cushioning and increased side slope stability under both static and seismic loading. Seismic Evaluation 3-1 HDR Engineering, Inc. Bayview Landfill July 1996 South Utah Valley Solid Waste District 3.1.5 Cell 1. Stage 2 Operational Filling It is anticipated that the Stage 2 waste fills will be placed in 10 feet thick lifts, similar to the current operations for Stage 1. Fill slopes typically vary, with steeper slopes occuring at the working face. Two fill heights will be considered: 1) El. 4760+, representing a waste backfill to the initial ground surface, and 2)E1, 4780, representing approximately 20 feet ofwaste above the initial ground surface. 3.1.6 Cell 1. Filled The proposed waste fill slopes average 5 percent from the crest at El. 4812 to a variable slope break, rangmg from El. 4800 to 4780. The side slopes are 1V:4H (25%) from the slope break to original grade. Maximum waste fill heights in Cell 1 are 90 feet above the cell bottom and 50 feet above original grade. These slopes are consistent with UtahAdministrative Code R315-303-4 (4) (UDEQ, 1996). 3.1.7 Cell 1. Closure Cap The proposed Cell 1 final cover liner will consist of a 60 mil Low Density Polyethylene (LDPE) smooth geomembrane; overlain by 12 inches of native sand drainage material; overlain by 6 inches of vegetative cover soil. This liner system will overlay a 12 inch gas transmission layer composed of native sand soils. 3.1.8 Stormwater-Leachate Basin The Stormwater-Leachate Basin was constmcted in 1989. The basin was excavated at 1V:3H slopes, to a maximum depth of nominally 24 feet. The basin is lined with a geotextile cushion layer and a 60 mil smooth HDPE geomembrane. A second, sacrificial 40 mil HDPE geomembrane is used for weather protection on the sideslopes. Six inches of concrete is used on the basin floor. 3.1.9 Adopted Design Cases These features were consolidated into the following cases for analysis: • Cell 1, excavation slopes, considering global soil stability. Cell 1, liner and leachate collection system (LCRS), considering side slope stability • Cell 1, Stage 2 operational filling, considermg sUding on cell floor liner and LCRS. Seismic Evaluation 3-2 HDR Engineering, Inc. Bayview Landfill July 1996 South Utah Valley Solid Waste District % • Cell 1, final waste fill slopes, considering waste fill stability. • Cell 1, closure cap, considering side slope stability • Stormwater-leachate basin, considering global soil stability. 3.2 Methodology Both static and pseudo-static conditions were evaluated. The generalized factor of safety against a slope failure is defmed as: F.S. = s/x, where s is the available shear strength ofthe slope and T is the shear strength required for just-stable equilibrium. The Simplified Bishop curcular arc method was used to evaluate the global stability ofthe excavated and filled slopes. The computer program REAME (EPA, 1986) was used to conduct these analyses. This program searches for the potential failure surface which produces the lowest factor of safety. The location ofthis failure surface is a function ofthe site geometry (slope angle and height); material stratigraphy and physical properties; and loadings (weight of soil and/or waste above the failure surface). The sliding block (wedge) metiiod (USACE, 1970) was used to evaluate the sliding stability along the bottom liner and the LCRS system. The computer program UTEXAS3 (Wright, 1991) was used to conduct these analyses. The failure surface is defined by the bottom of the cell. The infinite slope method (USACE, 1970) was used to evaluate the stability ofthe cell liner and LCRS system and the closure cap system. Generally, the failure surfaces for these features are defined by planar interfaces with the geosynthetic components. For a given slope geometry, the interface fiiction angle, 5, between adjacent materials normally control slope stability, with the lowest interface fiiction angle controlling overall slope stability. Adopted fiiction values for the geosynthetic interfaces are presented on Table 3.1. A minimum static safety factor of 1.3 was adopted (EPA, 1993). The pseudo- static seismic coefficient (k^) was iterated for both the circular arc and the infinite slope analyses to determine the yield acceleration (ky) corresponding to a factor of safety of 1.0. This yield acceleration is used to estimate the cell liner, cell leachate collection system and closure cap deformations (Section 5). Seismic Evaluation 3-3 HDR Engineering, Inc. Bayview Landfill July 1996 South Utah Valley Solid Waste District Table 3.1 Adopted Interface Friction Values INTERFACE LOWER UPPER FRICTION ANGLE (8) LINER AND LCRS Soil Subgrade Cushion Geotextile -or- Sand Cushion Smootii 60 mil HDPE Cushion Geotextile -or-Sand Cushion Smootii 60 mil HDPE Granular LCRS •27" 27° 90 170 17° CLOSURE CAP Granular Gas Vent Smootii 60 mil LDPE Smootii 60 mil LDPE Granular Cap Drain 25° 25° The results ofthe static and pseudo-static stability analyses for the excavations and waste fills are presented in Attachment B and summarized on Table 3.2. The results indicate that the static factor of safety is adequate for the existing and proposed cut and fill slope geometry. The yield accelerations at a safety factor of 1.0 are near the the adopted peak bedrock acceleration, suggesting minimal permanent deformation (EPA, 1995). The estimated magnitude ofthis deformation is quantified in Section 5. Table 3.2 Global Stability of Cut and FiU Slopes FEATURE Cell 1,1 V:4H Excavation Slopes Cell 1,1V:4H Waste Fill Slopes Stormwater-Leachate Basin, 1V:3H Slopes STATIC FACTOR OF SAFETY 2.5+ 2.5+ 2.5+ YIELD ACCELERATION 0.52g 0.44g 0.52g The results ofthe static and pseudo-static stability analyses for the cell liner and LCRS and the closure cap are presented in Attachment B and summarized on Table 3.3. Seismic Evaluation Bayview Landfill South Utah Valley Solid Waste District 3-4 HDR Engmeermg, Inc. July 1996 Table 3.3 Stability of Cell 1 Liner and Closure Cap Slopes FEATURE Side slope Imer and LCRS Bottom Imer and LCRS Closure Cap 5 9 17 9 17 25 F.S. Fig 3-lA Fig 3-lB 3.25 5.18 1.87 kv Fig3-1A Fig 3-lB 0.15 0.25 0.21 ^regd Fig 3-lA Fig 3-lB None None None Infinite slope analyses at the liner - LCRS interface indicate that the 9° and 17° interfaces will not meet the minimum static factor of safety on a 1 V:4H (14 degrees) slope. Tensile reinforcement, similar to that used in the Stage 1 constmction, is required to provide additional resistance against both static and pseudo-seismic forces. Higher reinforcement levels will increase both the static safety factor and the yield acceleration at which permanent displacements begin. The relationship among the interface fiiction angle (5), static factor of safety (FS), yield acceleration (ky) and the required reinforcement strength (Tj^qd) is shown on Figure 3-1. % Seismic Evaluation Bayview Landfill South Utah Valley Solid Waste District 3-5 HDR Engineering, Inc. July 1996 15* 3.00 2.50 o (/J 2.00 -- "5 1.50-^ o Lt. 1.00 0.50 -- 3.50 Figure 3-1A 40' High IV: 4H Slope Interface Friction = 9* 0.2 0.3 0.4 Pseudo-Static Seismic Coefficent 0.5 Figure 3-IB 40' High IV: 4H Slope Interface Friction = 17* 0.1 0.2 0.3 0.4 Pseudo-Static Seismic Coefficent HDR Engineering; Inc. Cell 1 Liner and LCRS Stability South Utah Valley Solid Waste District Bayview Landfill Date Moy 1996 Figure 3-1 SECTION 4.0 SITE SPECIFIC GROUND MOTIONS % 4.1 Approach The MHA selected in Section 2 is the maximum horizontal acceleration in the Site bedrock and does not reflect the effect ofthe overlying soils on the horizontal acceleration developed at the ground surface or at the top ofthe closed Cell 1. These ground motions were determined using the "Simplified Analysis" presented in EPA, 1995. This Simplified Analysis is considered appropriate for the Site, based on considerations ofthe soil stratigraphy and geology. The Simplified Andysis consists of the following steps: • Classify the site, based on shear wave velocity in the upper 100 feet ofthe soil column. • Estimate the free field peak ground surface acceleration (PGA), based on the site classification and the MHA in the bedrock. • Estimate the peak acceleration at the top ofthe landfill, based on the PGA and the seismic response ofthe waste. Details ofthis Simplified Analysis are presented in Attachment C. 4.2 Site Classification The shear wave velocity was based on Utah Geologic Survey (UGS) experience in the area (Christensen, 1996) and the Site-specific soil borings. The UGS has classified this area of Utah Coimty as a "hard site," generally considered as having a shear wave velocity greater than 400 meters per second (m/s). Site-specific shear wave velocities were computed fiom the Standard Penetration Test data (N values) reported in the geotechnical investigations (Department ofthe Navy, 1982). The computed average shear wave velocity in the upper 100 feet was 386 m/s. Based on this range in shear wave velocity, the site was classified as a medium stiff (200 to 375 m/s) to stiff (375 to 700 m/s) site (EPA, 1995). Botii classifications were carried forward for ftirther analysis. Seismic Evaluation 4-1 HDR Engineering, Inc. Bayview Landflll July 1996 South Utah Valley Solid Waste District 4.3 Free Field Aceleration The PGA was determined from Ihe site classification and the MHA (Section 2). Both the medium stiff and stiff classification ranges were considered. The results are presented on Table 4.1. Table 4.1 Free Field Acceleration (PGA) SITE CLASSIFICATION Medium Stiff Stiff MHA 0.50 0.50 PGA 0.50 0.50 The results ofthis analysis indicate the Site soils provide little attenuation or amplification to the MHA. This is a function of both the site soils and the high MHA (EPA, 1995). 4.4 Peak Acceleration at Top of Landfill The peak acceleration at the top ofthe landfill was determuied from the PGA and the seismic response ofthe waste mass, using the recommended "soft-soil site" ampUfication curve of Idriss (EPA, 1995). The results ofthis analysis indicate a peak acceleration of 0.42 g at the top ofthe landfill, suggesting a slight attenuation through the waste mass. Seismic Evaluation Bayview Landfill South Utah Valley Solid Waste District 4-2 HDR Engineering, Inc. July 1996 # SECTION 5.0 DEFORMATION ANALYSIS 5.1 Approach Pennanent deformations resulting from the adopted design seismic event were estimated for each ofthe landfill features identified in Section 3. Chart solutions, based on the "Newmark sliding block" method, were used to quantify these deformations. The Newmark method is based on the premise that permanent deformations (U) accumulate along a failure surface when the acceleration m the failure mass (amsx) exceeds the yield acceleration (ky) along the failure surface. The yield acceleration and the mass acceleration for each feature are presented in Sections 3 and 4, respectively. The results of these analyses are presented in Attachment D and discussed in the following. 5.2 Allowable Deformation An upper limit of 30 cm.(l foot) was established as the maximum tolerable deformation for the geosynthetic components (EPA, 1995). For a 40 feet high 1V:4H slope with a slope length of 165 feet, the elongation from this maximum 1 foot of deformation would be 0.6 percent (1ft -^ 165ft, as a percent). The yield elongation for 60 mil smooth HDPE is nominally 12 percent (NSF, 1991), indicating adequate reserve elongation capacity. 5.3 Excavations and Fills The permanent deformations for the Cell 1 excavations, the stormwater-leachate basin and the Cell 1 waste fill were estimated from the Makdisi and Seed chart version of the Newmark method (EPA, 1995). These estimates are presented in Table 5.1. Table 5.1 Estimated Permanent Deformations FEATURE Cell 1 excavations Cell 1 waste fill Stormwater-leachate basm kv 0.52g 0.44g 0.52g ^ax 0.50g 0.50g 0.50g u <1 cm. <1 cm <1 cm m The estimated deformations are minor and reflect the high yield strength along the failure surface relative to the mass acceleration from the design earthquake event. Seismic Evaluation Bayview Landfill South Utah Valley Solid Waste District 5-1 HDR Engineering, Inc, July 1996 5.4 Liner and LCRS Systems The permanent deformations for the Cell 1 liner and LCRS were estimated from the Makdisi and Seed chart version ofthe Newmark method (EPA, 1995). These estimates are presented on Figure 5-1. As shown on Figure 5-1, the 9° cushion geotextile - smooth HDPE interface requires a minimimi tensile reinforcement of 8.2 kips per linear foot (Idf) to limit permanent deformations to less than 30 cm. The 17° sand cushion - smooth HDPE interface requires a minimum tensile reinforcement of 3.5 kips per linear foot (klf) to limit permanent deformations to less than 30 cm. 5.5 Closure Cap System The permanent deformations for the Cell 1 closure cap were estimated from the Hynes and Franklin chart version ofthe Newmark method (EPA, 1995). None ofthe estimated deformations exceeded 10 cm. No remforcement is required for this proposed clossure cap. 4 Seismic Evaluation Bayview Landfill South Utah Valley Solid Waste District 5-2 HDR Engineering, Inc. July 1996 3 4 5 6 7 8 9 Reinforcement Tension, T, (KLF) 3 4 5 6 7 8 9 10 11 12 13 Reinforcement Tension, T, (KLF) WR Engneering, ha Ceil 1 Liner and LCRS Deformations South Utah Valley Solid Waste District Bayview Landfill Dote May 1996 Rgure 5-1 SECTION 6.0 FmDINGS AND CONCLUSIONS 6.1 Findings The Bayview Landfill site is located in a Seismic Impact Zone. Both deterministic and probabilistic methods indicate a peak bedrock acceleration of 0.5g. The dense granular soils offer little amplification or attenuation ofthe bedrock acceleration through the overlying soil colimm. The cut and fill slopes and run-on/run-off stmctures have adequate static factor of safety and indicate minimal pennanent deformations (U<1 cm) in response to the design seismic event. The side slope liner and LCRS system will require a geosynthetic reinforcement to increase the static factor of safety and limit permanent deformations in response to the design seismic event. Either sand or a geotextile can be used as a cushion beneath the geomembrane. The closure cap system has an adequate static factor of safety and indicates acceptable permanent deformation (U<10 cm) in response to the design seismic event. ; \ No reinforcement is required. ^^ 6.2 Conclusioi^s These demonstration analyses indicate that the proposed Bayview landfill components are designed to resist the "maximmn horizontal acceleration" at the site. Seismic Evaluation 6-1 HDR Engineering, Inc. Bayview Landfill July 1996 South Utah Valley Solid Waste District 9 * REFERENCES Bissell, H. J., (1963), I<3fe5ow2evi7/e.- Geology of Southern Utah Valley, Utah, Geological Survey Professional Paper 257-B. Algermissen S.T. etal., (1982), Probablilistic Estimates of Maximum Acceleration and Velocity in Rock in the Contiguous United States, Open-File Report 82-1033, U.S. Geological Survey. Algermissen S.T. etal., (1990), Probablilistic Earthquake Acceleration and Velocity Maps for the United States and Puerto Rico, Map MF-2120, U.S. Geological Survey. Chen and Associates, Inc, (1980), "Proposed Sanitary Landfill Site, City of Provo, Utah," Job No. 130U, Chen and Associates, Inc. Salt Lake City. Christensen, G.E., (1996), Utah Geological Survey, personal communication. Departinent of tiie Navy, (1982), Soil Mechanics Design Manual 7.1, NAVFAC DM-7.1, Department ofthe Navy, Naval Facilities Engineering Command, Alexandria, VA. Dustin, J.D. and Merritt, L.B., (1980), Hydrogeology of Utah Lake with Emphasis on Goshen Bay, Water Resources Bulletin 23, Utah Geological and Mineral Survey, Salt Lake City, UT. Environmental Protection Agency, (1986), Geotechnical Analysis for Review of Dike Stability (GARDS), EPA 1600/2-86-109a, Office of Research and Development, Cincinnatti, OH. Environmental Protection Agency, (1993), Solid Waste Disposal Facility Criteria, EPA/530/R-93-017, Office of Solid Waste and Emergency Response, Washmgton, DC. Envfronmental Protection Agency, (1995), RCRA Subtitle D (258) Seismic Design Guidance for Municipal Solid Waste Landflll Facilities, EPA/600/R-95/051, Office of Research and Development, Washington, DC. Hecker, S., (1993), Quaternary Tectonics of Utah With Emphasis on Earthquake-Hazard Characterization, Bulletin 127, Utah Geological Survey, Salt Lake City, Utah. Hmtzc, L.F. and Fuhriman, D.K., (1983), "Geohydrology Stiidy of Proposed West Lake Landfill Site." Seismic Evaluation HDR Engineering, Inc. Bayview Landfill July 1996 South Utah Valley Solid Waste District Krinitsky, E.L., (1989)," Empirical Earthquake Ground Motions for an Engineering Site with Fault Sources: Tooele Army Deport, Utah," Bulletin ofthe Association of Engineering Geologists, Vol. XXVI, No. 3, pps. 283-308. National Sanitation Foundation, (1991), Flexible Membrane Liners, ANSI/NSF 54-1991, NSF Intemational, Ann Arbor, MI. Rollins, Brown and Gunnell, (1983), Letter report of Subsoil Investigation Submitted to Provo City Department of Engineers. Rollins, Brown and Guimell, Inc., Provo, Utah.. U.S. Army Corps of Engineers, (1970), Stability of Earth and Rock-Fill Dams, Engineer Manual EM 1110-2-1902, Department of tiie Army, Corps of Engineers, Office of the Chief of Engineers, Washington, DC. U. S. Geological Survey, (1993). Selected Hydrologic Data For Southern Utah and Goshen Valleys, Utah, 1890-1922, Utah Hydrologic Data Report No. 50: prepared in cooperation with the Utah Department of Natural Resources, Division of Water Rights. Utah Department of Environmental Quality, (1996), Solid Waste Permitting and Management Rules, Utah Administrative Code (R315-301 through 320), Revised as of February 15,1996, State of Utah, Department of Environmental Quality, Division of Solid and Hazardous Waste, Salt Lake City, UT. Roy F. Weston, Inc., (1994), Application For A Permit To Operate A Class I Landfill. Bayview Landfill, South Utah SW District, Roy F, Weston, Inc., Denver, CO. Wright, S.G., (1991), UTEXAS3, A Computer Program for Slope Stability Calculations, Shinoak Software, Austin, TX. Seismic Evaluation HDR Engineering, Inc. Bayview Landflll July 1996 South Utah Valley Solid Waste District A ATTACHMENT A DESIGN EARHTQUAKE MOTIONS Jab)«x Na HDR Computation Project ^^^v)\£.N-J L^tJt^f^VV-X— KR Subjtct \,.U-»-^'^v^.*— '^JC'VtvAxC, ^\/^,\.AMi,Ti.'a^ I Computed &V-55 Checked IM- Task 'S-g^^cr iS&S^CssVJ -ClQ H UiOTlw/Nt) Sheet Date Date 4-z«? -qt. ^^^-96 Of <3B.J^(yrNJe:'> % \^ Ufe'^^MivJs^ oi<c.A.-e>us P=A,UC\S. ^ri.<iv*y^£> -sos; Ao°vJ \\.e.°\M n (^^ ^«^^ Jobhkx \No. HDR Computation ia^ I Projea I Computed Subject Checked Task Sheet Date Date Of Cp: ''A-qrv.os •p-^roc^^fe % * « rv\6>Jc;t**>->5 f^lt-^Ki^ <SpjwjtO!i •a(>^i^c3& uji.Trw.»o. vjk.'yr '^'SvOco LMI_ ^ MJt|oie <9 Top ^'/T"' ^''^ •> -^-sr Tittle •A-^. :<r^ c^ti-^:^^ Uiali Cfohgicai Survey 4? NAME OR LOCATION AGE OF MOST SLff RATE OF FEATURE RECENT MOVEMENT min^T (LocaUon No.) XlCP years (Time Period • XlO' years ago) Goose Creek Mountains (Caults) (6-18) Parameter values: Quatemaiy(?) RECURRENCE INTERVAL XIO* years (Time Period XIO' yean ago) DISPLACEMENT PER EVENT RUPTURE LENGTH mete» Idlometen -I- Age Ciiteria : fault control of bedroclc-alluviiim contact References ; DoeOing and otheis, 1980 Grouse Creek and Dove Creek Mountains (faults) (6-19) Parameter values: middle to late Pleistocene(7) I Age Criteria References Comments faulted colluvium Compton, 1972 Faults are mapped as Quateinaiy(7) (plate 1) where faulting has uplifted Pliocene to early Pleistocene gravels, and where lineaments and alignel springs suggest active faulting (Todd, 1973; this study). Sheeprock fault zone (7-1) Parameter values: Ute Pleistocene(7) I Age Criteria : scarp morphology References : Bamhard and Dodge, 1988 Comments : From scarp-profile data, the Sheeprock scarps appear to be older than the TopliC HDl, Stansbuty, and Mercur scarps (location nos. 7-7,7-10, and 7-14). Diffusion-equation modeling of the scarps, which probably represent multiple events (witb a cumulative displacement of <11.5 meters), yielded an age of about 53,000 years (Hanks and others, 19S4). Is contrast, Everitt and Kaliser (1980) concluded that scaip morphology suggests a possible Holocene age for latest faulting. The embayed character of the range front suggests a long period of iiiactivi^ preceding the recent episode of faulting (Everitt and Kaliser, 1980). Silver Island Mountains - southeast side (fault) (7-2) Parameter values: 3-5 7 I Age Criteria References Comments I I 0.6 7 artifacts D.B. Madsen, written and verbal communication, 1987,1988 Lake Bonneville deposits are vertically displaced 0.6 meters across the fault. Diagnostic artifacts in faulted sediments near fault-line springs and correlations between basal spring-related peat layers and Holocene lake levels provide an estimate of the time of origin of the springs and, presumably, the time of faulting. Cedar Valley - south end (fault) (7-3) Parameter values: Age Criteria References ' Comments late Quateniaiy(?) | | ' | 0-&00;COO y^Z. range-front morphology Anderson and Miller, 1979 Anderson and Miller (1979) indicated that Quatemaiy(7) alluvium may be displaced, and th^ mapped the fault as late Pleistocene (<500,000 years old), although an aerial pholo check for this study yielded no clear evidence of faulted alluvium. ^s Quaternary Tectonics of Vuh RECURRENCE- NAME OR LOCATION AGE OF MOST SLIP RATE OF FEATURE RECENT MOVEMENT mm^ (Location No.) XIO* years (Time Period XIO* years ago) Silver Island Mountains - west side (fault) (7-4) Parameter values: Quatemaiy(7) fault control ot bedrock-alluvium contact Moore and Sorensen, 1979 Age Criteria: References : Lakeside Mountains - west side (fault) (JS) Parameter values: Quateniaiy(?) INTERVAL XlO'yean (Time Period XlOi* years ago) DISPLACEMENT PER EVENT RUPTURE LENGTH meters kilometen 'I- I I % Age Criteria : fault contrcd of bedrock-alluvium contact References : Moore and Sorensen, 1979; Young, 1955 Comments : Arabasz and others (1989) included the fault (queried as to state of activity) in a compilation of seismic sources in the region. They reference T.P. Bamhard as having identified the feature as a lineament that be feels is probably not related to faulting because it parallels topographic contours, and thus may be a shoreline feature. Xxxskout Pass ^ - south side (fault) (7-6) . Parameter values: Quatemary(7) | | | Age Criteria : fault control of bedrock-alluviimi contact References : Moore and Sorensen, 1979 TopliC ISU fault zone (7-7) Parameter values: /-:? late Pleistocene(7) | | | /Of OCO—/SO, b^JP- Age Criteria : scaip morphology; shoreline relations References : Bamhard and Dodge, 1988 Comments : Everitt and Kaliser (1980) interpreted a lauUed alluvial fan as younger than the Bonneville shoreline, whereas Bamhard and Dodge (1988) mapped the same surface as wave-etched and older than the Bonne\ilIe shoreline. ' From scaip-profile data, tbe Topliff Hill scarps appear to be younger than the Sheeprock, Stansbuiy, and Mercur fault scarps (location nos. 7-1, 7-10, and 7-14). The Topliff Hill scarps show evidence fbr recurrent movement. with a cumulative maximum displacement of 5.8 meters. South of the scaips, the range-front (mapped as a Quatemaiy(7) fault, plate 1) rises in elevation, is linear and faceted, and has an active alluvial apron (Eveiitt and KaUser, 1980). •J'«P*M A^jfc/»J/r3»^,/2^ ;2.. JO Quaternary Tectonics cf Utah NAME OR LOCATION AGE OF MOST SLIP RATE OF FEATURE RECENT MOVEMENT mm^ (Location No.) XIO^ years Saint John Station fault zone (7-13) Parameter values:. late Pleistocene ^1- (Time Period "Kit? years ago) -I- RECURRENCE INTERVAL XIO' years (Time Period XIO' years ago) DISPLACEMENT PER EVENT RUPTURE LENGTH meters kilometers -I- Age Criteria : presence of scaips on alluvium; relations to lacustrine features References : Bamhard and Dodge, 1988; Everiu and Kaliser, 1980 Comments : Small-displacement faults in alluvium (not shown on plate 1) lie several kilometers southeast of the Saint John Sution fault zcme within a portion of the Tooele Army Depot and are buried beneath an unfaulted soil estimated to be older than 125,000 years (Krinltzsky, 1989: U.S. Department of the Army, 1989). Mercur fault zone (7-14) ^ t Parameter values: late Pleistocene(7) | I Cf-Af I /(' Age Criteria ; scarp morphology; lacustrine stratigraphy ..-• References ; Bamhard and Dodge, 1988 Comments : Reinterpretation of a trench log that was presented bv Everitt and Kaliser (19801 as evidence for posl-Bonnevllle fanltine shows a pre-existing fault scarp buried by Bonneville transgressive deposits. A shallow trench excavated across a feature identified by Everitt and Kaliser (1980) as a fkult scaip in a post-lake teirace likewise revealed a buried pre-Bonneville fault scarp. From scarp proGle data, the Mercur scaipsrecord displacements of 1.8-5.6 meters and appear to be younger than the Sheeprock and Stansbuiy scaips (location nos. 7-1 and 7-10), but older than the Topliff Hill scarps (location no. 7-7). Faulted alluvium exposed in a mining shaft, together with an uplifted bedrock pediment, suggest a minimum of 60 meters of Quaternary displacement on tbe fault (Everitt and Kaliser, 1980). northem Oquinh fault zone (7-15) Parameter values: 9 -13J 0.21 - 0 J3 'dm (<9 -13.5) 2.9-4.8 b Age Criteria : scaip motphology; shoreline relations References : Bamhard and Dodge, 1988; Everitt and Kaliser, 1980 Comments - : Scarp morphology is more similar to the Bonneville shoreline scarps than to tbe Drum Mountains fault scarps (location no. 8-1), which have been dated at about 9,000 years old. This suggests an age close to but not greater ihan tbe Provo shoreline, which has been offset across the fault. Compound scarps, with as much as twice the height of the single-event scarps (and with surface displacements of up to 7.3 meters), record an older, pre-Bonneville displacement modiCed by lacustrine erosion. Hanks and otheis (1984) considered the Oquirrh Mountain fault scaips to be older than the Bonneville shoreline and tentatively assigned them a poorly constrained diffusion-model age of 32,000 years. The southern half of the mapped fault Is expressed as a prominent break in slope at the base of the range front,-where Bamhard and Dodge (1988) found no direct evidence of post-Bonneville faulting. However, Tooker and Roberts (1938) mapped several short faults in Bonneville and post-BonnevilIe(7) deposits at the north end of tbe range-front embayment Because the calculated slip rate is based on scaip height rather than displacement, the values may be too high by a factor of two. Youngs and others (1987, in press) inferred a slip rate of 0.1-02 mm^ for the fault. f^ ..K^^fffrsf^ , .^ ^ ;?. Utah Geological Survey 55 RECURRENCE - NAME OR LOCATION AGE OF MOST SUP RATE INTERVAL DISPLACEMENT OF FEATURE RECENT MOVEMENT mm^ XIO* years PER EVENT RUPTURE LENGTH (Location No.) XlO'yean (Time Period (Time Period metecs kilometen XlO^ yean ago) XIO' yean ago) i East Tintic Mountains - west side (faults) (8-16) Parameter values: middle to late Pleistocene | . | \ -4- •'9 Age Criteria : scaip morphology References : Bucknam and Anderson, 1979a . Comments : Alluvial scarps appear on aerial photos as Isolated, highly dissected renmants surrounded bv several different ayes of unfaulted alluvium and appear to be among Xiit oldest in westem Utah. Steep faceted bedrock spun iiortb and south of Silver City (Goode, 1959) suggest active uplift north of the scarps. In addition, faults in alluvium (not shown on plate 1) were observed northwest of Eureka, about 2 kilometers east of the range front (Goode, 1959). Anderson and Miller (1979) mapped buried Quatemaiy(?) faults extending to the north and south of the alluvial scarps. These faults and faults that form bedrock-alluvium contacts at the south end of the East Tintic Mountains (Mortis, 1987) are mapped es Quatemary(7) on plate 1. On the east side of the mountain ranpe. faults in pre-Bonneville alluvium (not shown on plate 1) were recognized in a tunnel at the south end of Goshen VaUey (Goode, 1959). Maple Grove (faults) (8-17) Parameter values: late Pleistocene(?) Ill Age Criteria : scarp morphology; fault control of bedrock-alluvium contact References : Bucknam and Anderson, 1979a; Oviatt, 1992 Comments : Crestal rounding and dissection suggest that fault scaips are older than the Bonneville shoreline. The steepness of scarp slopes (up to 47°) is attributed to the coarseness of the alluvium. Evidence of Holocene faulting, present in scarps to the north and south, was not noted for the Maple Grove scarps. The scarps represent displacements of up to 12 meten. Scipio (Caults) (8-18) Parameter values: late Pleistocene ^ | | | Age Criteria: scarp morphology References : Bucknam and Anderson, 1979a; Osfatt, 1992 Conmients : Evidence of Holocene faulting, present in scarps to the north and south, is not seen in the subdued morphology of the Scipio fault scaips. Faults mapped as Quateniaiy(7) in age on plate 1 are concealed vall^-fiU structures. % 82 Quaternary Tectonics of Utah NAME OR LOCATION AGE OF MOST , SUP RATE OF FEATURE RECENT MOVEMENT mmfyr XlO'yean (Location No.) XlO'yean (Time Period (Tune Period XIO' yean ago) XIO' yean ago) RECURRENCE INTERVAL DISPLACEMENT PER EVENT meten RUPTURE LENGTH kilometen Towanta Flat graben (12-2) Parameter values: 130-500 -1- I I (130-500) On Age Criteria : soil development; cobble weathering References : Martin and othen, 1985; Nelson and Weisser, 1985 Comments : Some worken (Hansen, 1969a, 1969b; Utah Geological and Mineral Survey, 1977) have assigned late Pleistocene and Holocene ages to the scarps, based on estimated ages of faulted deposits and the freshness of the scarps. Nelson and Weisser (1985) concluded that there b no significant net tectonic displacement across the graben (although the throw across bidividual scarps has been Zl-2.6 meten per event). This lack of net slip, together with an orientation that diffen from planes deCned by microseismicity, the limited extent of tbe scarps, and an average recurrence interval that is less than half as long as tbe time since the most recent event, suggests that the faults may not have a seismogenic origin and may not be capable of signiCcant future surface-rupturing events. A reported late Pleistocene fault east of Tabiona that lies along the projected strike of the Towanta Flat faults (Ritzma, referenced in Anderson and Miller, 1979) shows no displacement in bedrock. An anomakjus linear drainage used to infer the presence of the fault (Rit^na, referenced in Martin and othen, 1985) is apparently a strike stream. ' Wasatch fault zone - Provo segment (12-3) Parameter values: Age Criteria References Comments OJ - 0.6 e '^1 I 1.1 -13 (<S3) 1.0 -1.7 ' (<15) 2.4 (<53) I 1.5-3.0 n 69S I I '^Q TL; lacustrine stratigraphy Lund and othen, 1991; Machette, 1989, in press; Machette and othen, 1991,1992 Based on £ault geometry and apparent recency of movement as indicated by scarp morphology, Machette and othen (1986) tentative^ subdivided the Provo segment (as originally proposed by Schwartz and Coppersmith, 1984) into three subsegments (from north to south, the American Fork, Provo "restricted sense," and Spanish Fork). However, based on the timing of the last two events deciphered Ccom trench studies, the entire length of the Wasatch fault zone in Utah Valley appean to be a single segment (Machette, 1989, b press; Lund and othen, 1991; Machette and othen, 1991). The penultimate event occuned about 2,600-3,000 yean ago; based on results from the northem end of the segment (at American Fork), the prior two events occurred about 5,300 and 5,500-8,000 yean ago. A conflicting chronology of faulting fhim a site near tbe southem boundary of the segment (at Water Canyon, where two events have occurred in the last 1,000 yean) m^ be explained by spatial overiap of the Nephi and Provo segments, whereby events bom both segments are recorded at the site (Machette, 1989, in press; Ostenaa, 1990). The slip-rate and recunence data are from the American Fork site, where rates of activity appear to have been constant during post-Bonneville time. However, at the Hobble Creek site (east of Spanish Fork), there is two-to-three times more displacement recorded in Bonneville transgressive deposits than in Provo-age regressive deposits. T\venty to thirty meten of displacement in Just a few thousand yean represents slip lates as high as 10 min^ and may be related to tbe presence of Lake Bonneville. Six or seven post-Frovo events are inferred to have occurred at the site, yielding an average recurrence interval of 1,700-2,600 years. The Woodland Hills splay of the Spanish Fork subsegment has evidence for three or four events, totaling 3 meten of displacement, in about the past 130,000 yean, yielding a slip rate of 0.01-0.02 mtn/yr and an average recurrence interval of about 40,000-65,000 yean. Movement on tbe splay apparently occun during only some of the events on the main fault, although tbe most recent event on tbe spU^ occurred about 1,000 yean ago and may be correlative with the most recent event on the main fault. Movement on a couple of short subsidiary faults at the northern end of Utah Valley appears to have occurred during, and nay be related to, the recession of Lake Bonneville. 88 Quaternary Tectonics ef Utah NAME OR LOCATION AGE OF MOST SUP RATE OF FEATURE RECENT MOVEMENT mm^ (Location No.) XIO* yean (Time Period ' XIO^ yean ago) RECURRENCE INTERVAL XlO'yean (Time Period XIO' yean ago) IBISPLACEMENT PER EVENT meten RUPTURE LENGTH kilometen East Canyon fault - southern segment G2-17) Parameter values late Quatemaiy(7) 12 7 Age Criteria : lange-front moipbology References : Sullivan, Ndson, and othen, 1988 Comments : For Ihe purpose of seismic-hazaid assessment, values for slip rate, recurrence Interval, and single-event displacemeiit are infened to be similar to those calculated for the Morgan fault (location no. 11-18), based on similarities in fault length and escarpment morphology. The estimated fnarimiim credible earthquake for the fault is 6Ji-<.75 (MJ. Bear River fault zone (12-18) Parameter values: 2.4 7 e I 05-2.7 7 I 23 - Z4-1- 7 I (<4.« <l-S+n 34-40 « Age Criteria: **C References : West, 1988,1989, in press Comments : The Bear River t^ult zone. (BRF3^ extends from southeast of Evanston, Vi^omhig'to the Uinta Mountains in Utah, where it ends at a complex Juncture with the North Flank fault. The trend of scaips at the southem end of the zone is shaip^ discordant viitb the main, northerly trend of faulting, perhaps due to the buttressing effect of the Uinta Mountains. The fault lies between the leading edges of the Absaroka and Darby-Hogsbadc thrust faults and appean to be a new (Holocene) feature superimposed on older thrust-belt stmcture. The independent seismic potential of the Absaroka and Darby-Hogsback faults is unclear. A 5<kilometer-long Holocene scarp (tbe Martin Randi scarp), together with at least 10 kilometen of related surface warping, lies west of the BRFZ in Wyoming and is coincident with the Absaroka thrust. The age of most recent movement on this bult is consistent >mth that on the BRFZ, suggesting that it represents movement that is simultaneous and sympathetic with that on tbe main fault zone. Scarp hdghts and tectonic displacements increase markedly &om north to south along the BRFZ. The southernmost scarp, which displaces Pinedale glacial deposits, is 15+ meten high, suggesting that it may have formed from more than two Holocene events. The range in slip rates reflects the range in displacement along the fault zon& Fault-activity paiameten for the BRFZ are comparable to values fbr the Wasatdi fault zone (see location nos. 6-6,11-22,12-3,12-6, and 13-21). There is no evidence to suggest that the BRFZ is segmented. Documented ages of faulting (4,600 and -2,400 yean ago) are considered to be piaTimiup estintates because the residence times of organic matter in the dated soils have not been incorporated into tbe ages. The youthfulness of faulting is demonstrated by tbe presence of beheaded and revened drainages, sag ponds, and displacements in the youngest flood-plain deposits. Northem portions of the BRFZ in Utah are expressed only as drainage lineaments or are obscured by recent landsliding. Assuming that it is planar and basement-penetrating, the BRFZ may be capable of producing earthquakes as large as 7.S (M^. Utah Lake (faults and folds) (12-19) I Parameter values: latest Pleistocene to HoIocene(7) | Age Criteria : lacustrine stratigraphy; deptb lo faulted sediments References : Brimhall and Merritt, 1981 Comments : Fault locations, based on widely spaced seismic-reflection transects, are uncertain. Acoustical profiles show a penistent 8-15 meter-deep layer identified as the Provo Formation that is displaced from <2 to 5 meten across individual faults and folds beneath the lake. Machette (1989, in press) interpreted the layer as lake bottom sediments probably deposited during the regressive phase of Lake Bonneville The reflection profiles suggest that dispbcements decrease upward in strata above the marker horizon and occur within several meten of the lake bottom. % *?; jjiah Geological Survey 89 NAME OR LOCATION AGE OF MOST SLIP RATE OF FEATURE RECENT MOVEMENT mnvyr (Location No.) XIO' yean (Time Period XIO^ yean ago) RECURRENCE INTERVAL DISPLACEMENT XlO'yeaB PER EVENT RUPTURE LENGTH (Tune Period meten kilometen Xio' yean ago) Salt Creek area (fold) (13-1) Parameter values: Quatemaiy(7) Age Criteria : deposit characteristics References : Witkind and Spiinkel, 1982 Comments : Pleistocene(7) deposits are tilted northwestward oa the flank of a small diapirie fold. Juab Vallqr - west side (faults) (13-2) Parameter values: late Quatemaiy | | | Age Criteria : presence of scarps on alluvium References : R.M. Robison, written communication, 1989; Sullivan and Baltzer, 1986 Comments : The scarps, which show a cumulative displacement of —1 meter, are most likely tectonic, but alternatively may be related to lateral spreading. Although not defined by a bedrock escarpment, a fault has been inferred along tht east side of Juab Valley near the contact between Tertiary volcanic rocks and unconsolidated valley fill The east-dipping fault is thought to intersect the Wasatch fault zone well above the seismogenic crust and thus to be antithetic to the Wasatch fault zone and nol an independent seismic source. Long Ridge - west side (fault) (13-3) Parameter values: middle to late'Pleistocene(7) | | | Age Criteria ; presence of scaips on alluvium References : Meibos, 1983 Comments : The fault both cuts and is covered by 'oldei" unconsolidated alluvium and forms the contact between bedrock and alluvium along much of its length. Long Ridge - northwest side (fault) (13-4) Parameter values: Quatemary(7) Age Criteria : range-front morphology References : Sullivan and Baltzer, 1986 /o /PUTS a) 94 Quaternary Tectonics of Ulah NAME OR LOCATION AGE OF MOST SLIP RATE OF FEATURE RECENT MOVEMENT mm/yr (Location Na) XIO? yean (Time Period XIO^ yean ago) Price River area (faults) (13-19) Parameter values Quateniaiy(7) •I- -RECURIfflNCE J INTERVAL DISPLACEMENT XlO^yean PER EVENT RUPTURE LENGTH (Time Period meten kilometen XIO' yean ago) I I Age Criteria : geomorphic position; structural setting; presence of lineaments References : Howard and others, 1978; Osterwald and othen, 1981 Comments : Some faults within the zone displace pre-Wisconsui-age pediments less than 2 meten. Most are normal faults that dip steeply or vertically. Stniaural relations indicate that tbe Gault zone forms the crest of a broad, collapsed anticline. The fault zone is similar in trend, pattern, and length to &ults along the aest of the Moab-Spanish Vall^ anticline (primarily location no. 18-2), although it is not as strongly developed. The faults are inferred to be related to a salt anticline at the northem margin of the Paradox basin. Earty to middle Pl^tocene pedimenu north of the fault zone steepen sharply at the base of the Book Cliffs and may be warped due to elastic rebound of the Mancos Shale during erosional unloading and/or monoclinal folding (not indicated on plate 1). The ancestral course of Whitmore Canyon (near Suniiyside) also appean (o be warped. Japanese and Cal Vall^ (faults) (13-20) Parameter values: middle to late Pleistocene I I Age Criteria : scarp morphology; fault control of bedrock-alluvium contact; basin closure References : Anderson and othen, 1978; Oviatt, 1992; WiUis, 1991; Witkind and others, 1987 Comments : Alluvial scaips are up to 4 meten high. The pattem of faulUng in Japanese Vall^ suggested to V^tkind and othen (1987) that the graben-fonned vall^ may be a collapse feature, peifaaps telated to dissolution of salt from the underiying Aiapien Shale. However, Willis (1991) interpreted the faults as basin-range-type extensional faults. Wasatch fault zone - Nephi segment (13-21) Parameter values: Age Criteria: References : Comments : 03-0J7e I 0.8-137 | 1.7-2.77 | 1.4-2Jn | 42J .^ Seo-SfeewpJ (<5.5 7) 1 (<5J7) I I ^^C; scaip morphology Jackson, 1991; Machette and others, 1991,1992; Schwartz and Coppenmith, 1984 Scarp morphology and contmui^ suggest vety recent displacement (—300-500 yean ago), although a combuiation of "C and TL dates suggest an age of about 1,200 yean for Ihe most recent event. Schwartz and Coppenmith (1984) determined that the penultimate event occurred before about 4,000 yean ago, whereas Jackson (1991) constrained the event between about 3,000 and 3,500 yean ago. The third-to-last «vent may have occuired between 4,000 and 4,500 yean ago (Jackson, 1991). Thus, actual middle to late Holocene recurrence intervals may vaiy froin less than 1,000 yean to more than 3,000 yean. Three middle to late Holocene events post-date a late Pleistocene(7) fan at the southem end of the segment (at Red Canyon), suggesting a possible hiatus in faulting activity during latest Pleistocene to early Holocene time (Jackson, 1991). The range in displacement-per- event and slip-rate values reflects a systematic decrease in slip between the middle (larger values) and southern end (smaller values) of tbe segment. The Benjamin fault, which extends into Utah Vall^, may be the northem extension of the Neplu segment (wbiiA would then lotal about 50 kilometers In length). Sediments of the Provo phase of the Bonneville lake cyde are offset as much as 2 meten along this fault (Machette, 1989, in press). There is a 15-kilometer-Iong gap in Holocene faulting between the Nephi segment and the Levan segment to the south. Faults associated with young scarps north of the town of Nephi are probably continuous with near-surface faults in the town Uentified from seismic-reflection data (Crone and Harding, 1984b). A number of small faults ni Quatemaiy deposits have been identified on the western Qaiik of the Gunnison Plateau east of Nephi (not shown on plate 1; Biek, 1991). % JobNa Na HDR Computation KR I Project Subjea Task I Computed Checked Sheet Date Of c2. U)e:f^sii-fftJs. A/C^ gyg c^pAScjSr f^uur^ J./ c/iC iz^ ^ ^/&^' 4—1 7 4-2-'BBiJO(i~j C^l I i >9 •J3tti X ^ ^ ^ X s£ i< vs !<. <i ^~• fsl to t«l i ^ ^ I i I vS o vs K tr "?. 1 VJ\ ^ ^ 4 ^ r- >i t< 3 <i ^ ^ i 5 \0 I ifi 1- mhl r- ^ ::5 -.o 4 P \ -r \ \ * » r fl. * TJ SD "IS .^ 8J3 03 s g 7J a i 1 7.0 1 ~ ^, «-5 6.0 - ^ 4 . ...-- _ ^ • \y y» ^ c / ^/ • . / ^ • / •^-"•'^ . !.j/ .^^^ . • • . ^^ y"^ 7 y**'A / * \/ * —1 1 L • 1/i .^» • t dr^ • ,^* V ••• • 1 I .r.f E *-A' TO tSTlMATE UAOHmiOt: «-a'TO MTiMATi nupTOne 10 60 100 500 LENSTH OF SURFACE RUPTURE, N KILOMETERS Fisurt 4-1. RaUtion ol length of MJHM* niptur* to Hrthqualw magnltiid* (Benllli, Muk, ond Lionkuihpar 6.0 6.5 7.0 7.3 B.0 EARTHQUAKE MAGNTTUDE Outs) FIgur* 4-2. Roktlon of mnlfflum nirioe* dlaplmmMit te Mrthqtuka mognltud* (Bonttti^ Mark,: Ll«ika«np«r 1U4) . JsbNa Na ^fDR Computation^ i3i [Project Subject Task I Computed [Date Checked Date Sheet Of 3 J>Sy=e^f~iitJS a^ /cr SirB TT ^^^WJ^ -^ "SoO^-j^S O.--A?-0^ o^ ^jSp 1. , Bf^ O=>JO ; 50 PERCSNTtl-e C ^ J 1.0 z Q a: K UJ GJ O.t (J CJ c cc Z o *» o.ot a X . I 1 IIII 1—1111 IIII TT ' • ""I ' IIIIIII M = 5.0 Ill 1 1—L DISTANCE , KM Figure 31. Joyner and Boore (1981) magnitude-distance chare acceleration, mean. 84 PSHCENTtl-E C "/ + cr ^ DISTANCE , KM Figure 33. Joyner and Boore (1981) magnitude-distance charr acceleration, mean and SD. ?=*.\jL\jr "ti>CTK 'taxTc. '\)gt»- % ^A.'^tv.r 3S> wlfe.vAe U*v\& yy&&€ \ko .^iii> ^(-^^^g^ 0.\6 o.to ,o.zf 0.30 0.56 a.40 0.^0 • CJ'.:>E. a a - 0.50 c, (<?-^0 c^luA) Ar IBMJ^'^ S'/TC ATTACHMENT B STATIC AND PSEUDO STATIC STABILITY ANALYSES JobNa iNo. HDR Computation ^ I Project '5»>f\J\B>J l>.UDp>t— Subject \-t>A::^"^\\Jc.. •3£\-&v\'>c^ ^N/K\-^VY\PV\ Computed Checked Sheet IgjLti ^^ \ [Date S-^N-*^^ Date 4-t/-*iC % *\ (!cf3fi6 Cf ^6(4iee^6s I S*.fc^<_^T:H of Sjix^ fr,»j> ^xv--^i'wiL. "^MKAs.^ 'tH mro-z-iqo2.. "be^oTNgNT op ^ fcc^AVj. I iq'^ 6) GsosvLki-Rii-gav- "^EiEfr-^i-c^ \v>^6T>rviL.-^ . SS^'S.N^->.'«H «^ ^WoT* - \jkVieB Surges 'NG^ ^'^^ \ "^ar^x^ 'p^-^' •\v-fc. '^ VAb:^eip-L(!i.i_ p'w>'^:&g:]\'^^ 4nto-vu<io X ^ tAtM^ t>c;s.t.pji.t3V'"SM-> o-loO '?!f 40" 45 xK^-^'tcb "tevise-jXSk^ i>.Mt>s,-'svofS ^(&p*>v^L_ S UsOe^ VOiTSS-fKCc u»-i«e-l i-c-t-ts if \ QJUl.St^tw/^ feeo^V-TV.'JE. C»^-wo. G,L5\|e(\-\ 'Se.V'- ^o I'.v.v.^ •Stvftcft.-^ L5s>S: Ow^riious CJCivC\^=>U.'b JobNa NoL HDR Computation KR Project Subject Task Computed Checked Sheet y 2- Date Date Of •2.. ^Ax fx-p^ esT^-^w-vtvy . 2..^ r^'"'-f,, . 0 _ . \ \o X. ^ ^"^^^^^^^ - 1 1 1 1 U Eusf "O.&Z ' 1 ^ 0.\ O.li O.^ OJif V.S C>.!a # f «• BAVUIEU Lfl[fl)FILL CELL 1 PHASE 2 CUT SLOPE STABILITY File! PH2CS$ Hydpaulic Condition ?: User Defined Consolidated Mined Soil PapaHeteps Factor of Safety = 2.46, Failure Center: ( 628 , 4948 ), Radius: 224 J^5>. . f. UoS dluo- <w.wo \ - VlOpeff P.-<)> o p.Z. 0.3 <se.uL- i. 4-iz.e. (^*4-o* 4nis . ( 273 , 4590 ) . SCALE .: 1 inch = 78.00001 feet . ********************************************************************* * * * GARDSSUMMARY * * * * Project: BAYVIEW LANDFILL CELL 1 PHASE 2 CUT SLOPE STABILITY * * File: PH2CSS * * * * GARDS Version 2.00 * * developed by * * Departinent of Civil and Environmental Engineering * * University of Cincinnati * * under contract to * * U.S. Envirorimental Protection Agency * Land Pollution Control Division * * Hazardous Waste Engineering Research Laboratory * * * ************************************************************************ * ************************************************************************ * Site Characteristics * ************************************************************************ * rm^ it * The seismic coefficient is . 0.1G<.^°\jj * * The design earthquake magnitude is 7.20 * * * * The maximum flood elevation in this case is 0 • * * * * The elevation of the seasonal high ground water is. . 0 * * * * The design waste elevation in the cell is ..... . 0 * * * * The soil number representing the clay liner is. . . . 0 * * * ************************************************************************ ************************************************************************ * Section Geometry * ************************************************************************ * * * The number of soil boundary lines for this section is 2 * * * * * *_ * * * * * * Line 1 Point 1 2 X 0 1140 4660 4660 Line 2 Point 1 2 3 4 X 0 500 640 1140 4760 4760 4725 4715 * * * * -* * * * * * * ************************************************************************ % ************************************************************************ * Soil 1 Properties * ************************************************************************ * * * Unconsolidated Consolidated Consolidated * * Undrained Undrained Drained * * Cohesion 0 0 0 (Ib/sq.ft) * * Phi Angle 0 0 40 (degrees) * * * * * * Unit Weight 110.000 (Ib/cu.ft) * * Clay Content 0.000 (%) * * Overconsolidation Ratio .... 0.000 * * Initial Void Ratio 0.000 * * Compression Index 0.000 * * Recompression Index 0.000 * * Permeability 0.000 (ft/yr) * * Median Grain Size 0.000 (mm) * * Plasticity Index 0.000 (%) * * Liguid Limit ... 0.000 (%) * * Standard Penetration Number . . 0.000 (blows/ft) * ************************************************************************ ************************************************************************ * User Defined * * Piezometric Surface for Hydraulic Condition * * 7: User Defined * ************************************************************************ * * * Point X y * * * * 1 0 4660 * * 2 1140 4660 * ************************************************************************ % ************************************************************************ * * •ie * * * * *** * * * * * * * * * * * * * * ROTATIONAL FAILURE RES Automatic Grid Search U L T S * * * * 4- The slopes were analyzed for failure arcs having centers in * areas defined by the following parallelograms: * ********************************************************************* ml. Slope 1 Co-ord. Point 1 Point 2 Point 3 X 500 640 675 y 4769 4734 4795 The number of divisions between points 1 and 2 The number of divisions between points 2 and 3 The X—increment used in the search was . . . The Y—increment used in the search was . . . were were Point 4 535 4830 4 4 10 10 * * * * * * _ * * * * * * * ************************************************************************ % ************************************************************************ * * * ROTATIONAL FAILURE RESULTS * * . * ************************************************************************ * * * Hydraulic Condition 7: User Defined * * * * Consolidated Drained (CD) Case * * Seismic Coefficient =0.10 * * * * * * * * * * * * * * * * * * * * * * * * safety Factor 2.46 2.46 2.46 2.46 2,46 2.46 2.46 2.47 2.47 2.47 2.47 2.47 2.47 2.48 2.48 2.48 2.49 2.49 2.50 Failure Radius 223.8 221.3 226.2 218.9 216.4 . 224.3 214.0 211.6 209.1 223.2 208.6 206.1 217.9 198.4 209.6 188.6 178.9 210.1 169.1 X- Co-ord 620.0 620.0 620.0 620.0 620.0 622.5 620.0 620.0 620.0 617.5 617.5 615.0 615.0 615.0 622.5 615.0 615.0 625.0 615.0 Y- Co-ord 4947.5 4945.0 4950.0 4942.5 4940.0 4947.5 4937.5 4935.0 4932.5 4947.5 4932.5 4932.5 4942.5 4922.5 4932.5 4912.5 4902.5 4932.5 4892.5 * * * * * * * * * * * * * * * * * * * * * * ************************************************************************ •» JobNa Na HDR Computation If Project I Subject Task 3. 3.1 ,iK/iTsi.>— -SUopee; M?^-' I Computed Checked y/ Sheet KR Date Date -^H Of ~\ •^k/f=. c5eo-{e^ te3 M\L SK^QaXH: '-^J<'~ CUOrtitoA SSoTiSVY>''-£ •A' A •j,^ \v.if^\vj\T^ -Su=i^ ^\'S\=.t<S> I QjsYN'jUes- seviNV.'.o.r.A, v^l FsB-ito-S\B."\IC- CX^>^^' /- Sir' Tpe»-if ot o _/^H^' W= Y-tt, L -r I f= Y^ L -^ ^pr-^ 11^ 7" IOO VJSJT •^ 1.0 )^-r K*-f (iSA V-.-AA^^^i"^ (1.0 -^ <!.•».-T^'V ;vi.uf JobNa Na HDR Computation 1 Project Subject Task I Computed Checked Sheet KR Date Date Of % BAYVIEW LANDFILL CELL 1 PHASE 2 LINER & LCRS SLOPE STABILITY STATIC AND PSEUDO-STATIC ANALYSES (INFINITE SLOPE METHOD) SLOPE PROPERTIES • height slope length LCRS PROPERTIES thickness density INTERFACE FRICTIO friction 40.0 14.0 165.3 2.0 100.0 N 9.0 (ft.) (degrees) (ft) (ft) (pcf) (degrees) • &eoTeu:riv^ (kiLSvV^cr^ 1 ' 1 FACTOR OF SAFETY | Treinf (klO 0.0 1.0 2.0 3.0 4.0 5.0 7.5 10.0 12.6 15.0 Seismic Coefficient, (-) 0 0.64 0.76 0.69 1.01 1.14 1.26 1.57 1.89 2.20 2.51 0.1 0.45 0.54 0.63 0.71 0.80 0.89 1.11 1.33 1.65 1.78 0.2 0.35 0.42 0.48 0.55 0.62 0.69 0.86 1.03 1.20 1.37 0.3 0.28 • 0.34 0.40 0.45 0.51 0.56 0.70 0.84 0.98 1.12 0.4 0.24 0.29 0.33 0.38 0.43 0.47 0.59 0.71 0.83 0.95 0.5 0.21 0.25 0.29 0.33 0.37 0.41 0.51 0.61 0.72 0.82 JobNa No. HDR Computation KR {Project Subject Task Computed Checked Sheet Date Date Of 3.00 2.50 =H: 2.00 IU u. < (0. u. o DC g s 1.50 1.00 0.50 0.00 0.1 0.2 0.3 SEISMIC COEFFICIENT 0.4 0.5 m JobNa Na HDR Computation KR IProject Subject Task Computed Checked Sheet Oate Date Of « BAYVIEW LANDFILL CELL 1 LINER AND LCRS CAP SLOPE STABILITY STATIC AND PSEUDO-STATIC ANALYSES (INFINITE SLOPE METHOD) . SLOPE PROPERTIES height slope length LCRS PROPERTIES thickness density INTERFACE FRICTIO friction 40.0 14.0 165.3 2.0 100.0 N 17.0 (ft.) (degrees) (ft) (ft) (pcf) (degrees) SMJt 1 CJuSS^.Ven^ FACTOR OF SAFETY Treinf (klf) 0.0 1.0 2.0 3.0 4.0 5.0 7.5 10.0 12.5 15.0 Seismic Coefficient, (-) 0 1.23 1.35 1.48 1.60 1.73 1.85 2.16 2.48 2.79 3.10 0.1 0.87 0.96 1.04 1.13 1.22 1.31 1.53 1.75 1.97 2.19 0.2 0.67 0.74 0.81 0.88 0.94 1.01 1.18 1.36 1.53 1.70 0.3 0.55 0.60 0.66 0.71 0.77 0.83 0.97 1.11 1.24 1.38 1 0.4 0.46 0.51 0.56 0.60 0.65 0.70 0.82 0.93 1.05 1.17 0.5 0.40 0.44 0.48 0.52 0.56 0.60 0.71 0.81 0.91 1.01 m JobNa Na HDR Computation Project Subject Task KR (Computed Date Checked Oate Sheet Of 3.50 0.1 0.2 0.3 SEISMIC COEFFICIENT k®^e>."i-° 0.4 0.6 Job No. Na HDR Computation IProject [Computed Subject Checked y Task Sheet KR Date I Date Of t 'i 4&00 _ r 4-100 —I— Zoo -1- 4eo Uco Scao . lc>eo -*-> % JobNa Na HDR Computation [Project Subject Task [Computed Checked ^ Sheet KR Date Oate Of •f-VLJL- Gi VT6^4- /.ze O.S4- ^ 0 0.1 O.L 0.^ PiL-L- ® 4lSC> 5-=\T /.Z-d. f^lu^Ca 4-74S HEADING Bayview Landfill Cell 1 Sliding During Operational Filling @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT PROFILE LINiES 1 I Waste Fill to 4764 225 4764 615 4764 865 4714 2 2 Side Slope LCRS 0 4764 225 4764 365 4724 3 3 Bottom LCRS 365 4724 865 4714 999 4714 MATERIAL PROPERTIES 1 Waste Fill 50 C 150 22 N 2 Side Slope LCRS /'ivicAAAX>g«> s<£>H <,\-e>CseT^ 100 ^ C 0 24 N . 3 Bottom LCRS /er€oT'5Scn^'^-=fc- COL-S*4-\<5-^ ) 100 ^ ' ^ C 0 9 N ^sucsiKiex- Kv-joY^ec L-^^^~^ % ANALYSIS N 217 4764 365 4722 863 4712 865 4714 Seismic ^) T- -:. z_ t ho 0.4 1^— v-f^J^^^ ^f-^ 3ps^\.^'3 Procedure C 0.0 COMPUTE UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:46:18 Input file: of64g.dat TABLE NO. 1 0t*t'li*t*****$i******************it***tt****** * COMPUTER PROGRAM DESIGNATION - UTEXAS3 * * Originally Coded By Stephen G. Wright * •VersionNo. 1.107 * * Last Revision Date 10/13/91 • * (C) Copyright 1985-1991 S. G. Wright * * All Ri^ts Reserved * t*iHr***t***1f*ilHfitiiHf***i¥-¥i^ilr^iiltt*************-* * * * RESULTS OF COMPUTATIONS PERFORMED USING THIS COMPUTER * * PROGRAM SHOULD NOT BE USED FOR DESIGN PURPOSES UNLESS THEY • •HAVE BEEN VERIFIED BY INDEPENDENT ANALYSES, EXPERIMENTAL * * DATA OR FIELD EXPERIENCE. THE USER SHOULD UNDERSTAND THE • * ALGORITHMS AND ANALYTICAL PROCEDURES USED IN THE COMPUTER • * PROGRAM AND MUST HAVE READ ALL DOCUMENTATION FOR THIS • * PROGRAM BEFORE ATTEMPTING ITS USE. * * >•> * NEITHER THE UNIVERSITY OF TEXAS NOR STEPHEN G.WRIGHT* * MAKE OR ASSUME LL^BILITY FOR ANY WARRANTIES, EXPRESSED OR * * IMPLIED, CONCERNING THE ACCURACY, RELL\BILnY, USEFULNESS • •OR ADAPTABILITY OF THIS COMPUTER PROGRAM. * UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:46:18 Input file: of64g.dat Bayview Landfill Cell 1 Sliding.DuTing Operational Filling @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 2 * NEW PROFILE LINE DATA • PROFILE LINE 1 - MATERIAL TYPE = 1 Waste Fill to 4764 Point X Y 1 225.000 4764.000 2 615.000 4764.000 3 865.000 4714.000 PROFILE UNE 2 - MATERIAL TYPE = 2 Side Slope LCI^ Point X Y % 1 .000 4764.000 2 225.000 4764.000 3 365.000 4724.000 PROFILE LINE 3 - MATERL\L TYPE = 3 Bottom LCRS Point X Y 1 365.000 4724.000 2 865.000 4714.000 3 999.000 4714.000 All new profile lines defined - No old lines retained UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:46:18 Input file: of64g.dat Bayview Landfill CeU 1 Sliding During Operational Filling @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 3 * NEW MATERIAL PROPERTY DATA - CONVENTTONAL/FIRST-STAGE COMPUTATIONS t****1t*.***it*******tf****t*%tit»**i*t***tftititi**ti*****ltt******i*****i^******** DATA FOR MATERL\L TYPE 1 Waste Fill Unit weight of material = 50.000 CONVENTIONAL GSOTROPIC) SHEAR STRENGTHS Cohesion 150.000 Friction angle 22.000 degrees No (or zero) pore water pressures DATA FOR MATERIAL TYPE 2 Side Slope LCRS Unit weight of material = 100.000 CONVENTIONAL (ISOTROPIC) SHEAR STRENGTHS Cohesion .000 Friction angle 24.000 degrees No (or zero) pore water pressures DATA FOR MATERL^L TYPE 3 Bottom LCRS Unit weight of material °= 100.000 CONVENTIONAL QSOTROPIC) SHEAR STRENGTHS Cohesion r - .000 Friction angle 9.000 degrees No (pr zero) pore water pressures All new material properties defined - No old data retained UTEXAS3 - VER. 1.107 - 10/13/91 • (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:46:18 Input file: of64g.dat Bayview LandfiU CeU 1 Sliding During Operational Filling @ 4764 Geotextile Interface/Seismic Coeflf varies/OF64G.DAT TABLE NO. 15 * NEW ANALYSIS/COMPUTATION DATA * Noncircular Shear SuTface(s) Computations Perfonned for Single Shear Sur&ce Shear Surface Coordinates - Point X Y 1 217.000 4764.000 2 365.000 4722.000 3 863.000 4712.000 4 . 865.000 4714.000 Procedure used to compute the factor of safety: CORPS Specified side force inclination = .00 degrees THE FOLLOWING REPRESENT EITHER DEFAULT OR PREVIOUSLY DEFINED VALUES: Initial trial estimate for tiie factor of safety = 3.000 Maximum number of iterations allowed for calculating the factor of safety = 40 Allowed force imbalance for convergence = 100.000 AUowed moment imbalance for convergence = 100.000 Number of increments for slice subdivision = 30 Depth of water in crack = .000 Unit weight of water in crack = 62.400 Seismic coefficient c^ .000 % Conventional (single-stage) computations to be perfonned UTEXAS3 - VER. 1.107 -10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:46:18 Input file: of64g.dat Bayview LandfiU CeU 1 SUding During Operational FUling @ 4764 Geotextile Inter&ce/Seismic Coeff varies/OF64G.DAT TABLE NO. 16 * NEW SLOPE GEOMETRY DATA • *************************** NOTE - NO DATA WERE INPUT, SLOPE GEOMETRY DATA WERE GENERATED BY THE PROGRAM Slope Coordinates - Point X Y 1 .000 4764.000 2 .225.000 4764.000 3 615.000 4764.000 4 865.000 4714.000 5 999.000 4714.000 UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:46:18 Input fUe: of64g.dat Bayview LandfiU CeU 1 SUding During Operational FUling @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 26 ikit^iiftt^^tit****^^*********************************************** * Coordinate, Weigiht, Strengdi and Pore Water Pressure • * Information for Individual SUces for Conventional * * Computations or First Stage of Multi-Stage Computations. * * (Infonnation is for tiie Critical Shear Surface in the * * Case ofan Automatic Search.) * ice Mati. Friction Pore Weight Type Cohesion Angle Pressure 908.2 2 .00 24.00 .0 7359.9 2 .00 24.00 .0 12997.1 2 .00 24.00 .0 18634.3 2 .00 24.00 .0 24271.5 2 .00 24.00 .0 SUce No. X 217.0 1 221.0 225.0 2 235.0 245.0 3 255.0 265.0 4 275.0 285.0 5 295.0 305.0 Sl Y 4764.0 4762.9 4761.7 4758.9 4756.1 4753.2 4750.4 4747.5 4744.7 4741.9 4739.0 6 315.0 4736.2 29908.7 2 325.0 4733.4 7 335.0 4730.5 35545.9 2 345.0 4727.7 8 355.0 4724.8 41182.1 2 365.0 4722.0 9 375.4 4721.8 46051.6 3 385.8 4721.6 10 396.3 4721.4 46490.5 3 406.7 4721.2 11 417.1 4721.0 46927.4 3 427.5 4720.7 13 437.9 4720.5 47365.8 3 448.3 4720.3 13 458.8 4720.1 47802.8 3 469.2 4719.9 14 479.6 4719.7 48241.7 3 490.0 4719.5 15 500.4 4719.3 48678.1 3 510.8 4719.1 16 521.3 4718.9 49117.1 3 531.7 4718.7 17 542.1 4718.4 49553.9 3 552.5 4718.2 18 562.9 4718.0 49992.3 3 573.3 4717.8 19 583.8 4717.6 50429.2 3 594.2 4717.4 20 604.6 4717.2 50866.1 3 615.0 4717.0 21 625.3 4716.8 48754.4 3 635.7 4716.6 UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:46:18 Input fUe: of64g.dat Bsyview LandfiU Cell 1 Sliding During Operational FUUng @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 26 * Coordinate, Weight, Strength and Pore Water Pressure * * Information for Individual SUces for Conventional * * Computations or First Stage of Multi-Stage Computations. * * (Information is for the Critical Shear Surface in tiie * * Case ofan Automatic Search.) * ************************************************************** SU(« SUce Mati. Friction Pore No. X Y Weight Type Cohesion Angle Pressure 635.7 4716.6 23 646.0 4716.4 44913.7 3 .00 9.00 .0 656.3 4716.1 23 666.7 4715.9 41073.5 3 .00 9.00 .0 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 24.00 24.00 24.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 677.0 4715.7 24 687.3 4715.5 37232.8 3 697.7 4715.3 25 708.0 4715.1 33392.6 3 718.3 4714.9 26 728.7 4714.7 29551.9 3 739.0 4714.5 27 749.3 4714.3 25711.8 3 759.7 4714.1 28 770.0 4713,9 21871.1 3 780,3 4713.7 29 790.7 4713,5 18030.9 3 801.0 4713,2 30 811.3 4713.0 14190.2 3 821.7 4712.8 31 832.0 4712.6 10350.0 3 842.3 4712.4 32 852.7 4712.2 6509.2 3 863.0 4712.0 33 864.0 4713.0 222.0 3 865.0 4714.0 UTEXAS3 - VER. 1.107 -10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:46:18 Input file: of64g.dat Bayview LandfiU CeU 1 SUding During Operational FUling @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT .00 .00 .00 .00 .00 .00 .00 .00 .00 00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 TABLE NO. 27 iim****n!****$L***nt****m***************ii****f ******************* * Seismic Forces and Forces Due to Sur&ce Pressures for * * Individual SUces for Conventional Computations or the * * First Stage of Multi-Stage Computations. * * (Infonnation is for the Critical Shear Surface in the * * Case ofan Automatic Search.) * ************************************************************* % FORCES DUE TO SURFACE PRESSURES Yfor iismic Normal Shear Y SUce Seismic No. X 1 221.0 2 235.0 3 255.0 4 275.0 5 295.0 6 315.0 7 335.0 8 355.0 9 375.4 10 396.3 11 417.1 12 437.9 13 458.8 Force 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. Seismic Force 4763.4 4761.0 4757.9 4754.9 4752.1 4749.2 4746.3 4743.5 4742.0 4741.8 4741.6 4741.4 4741.1 Normal Force 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. Shear Force 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 X .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 479.6 500.4 521.3 542.1 562.9 583.8 604.6 625.3 646.0 666.7 687.3 708.0 728.7 749.3 770.0 790.7 811.3 832.0 852.7 864.0 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 4740.9 4740.7 4740.5 4740.3 4740.1 4739.9 4739.7 4738.4 4736.2 4733.9 4731.6 4729.4 4727.1 4724.9 4722.6 4720.4 47182 4716.0 4714.0 4713.6 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. 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 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:46:18 Input file: of64g.dat Bayview Landfill CeU 1 Sliding During Operational FUling @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 29 ****************************************************************** * INFORMATION GENERATED DURING ITERATIVE SOLUTION FOR THE FACTOR * • OF SAFETY BY THE CORPS OF ENGINEERS MODIFIED SWEDISH PROCEDURE • ******t,:)i^1t-tHf,t*****************lt*******************************^*** Trial Factor Force Imbalance Iteration of Safety (lbs.) DELTA-F 1 2 3 4 3.00000 3.32297 3.36087 336130 -.790E-+O4 -.758E+03 -.843E+01 -.219E-02 .323 .379E-01 .431E-03 .112E-06 Factor of Safety 3.361 Side Force Inclination .00 Number of Iterations 4 UTEXAS3 - VER. 1.107 -10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:46:18 Input fUe: of54g.dat Bayview LandfiU CeU 1 Sliding During Operational FUling @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 38 ****************************************************^i^i********i, % * Final Results for Stresses Along the Shear Surface * * (Results for Critical Shear Sur&ce in Case of a SearcL) * *********************************************i^iHHH,****^^,^tt**** CORPS OF ENGINEERS' PROCEDURE USED TO COMPUTE FACTOR OF SAFETY Factor of Safety = 3.361 —— VALUES AT CENTER OF BASE OF SLICE- Total Effective Slice Nonnal Normal Shear No. X-center Y-center Stress Stress Stress 1 221.0 4762.9 109.4 109.4 14.5 2 235.0 4758.9 354.7 354.7 47.0 3 255.0 4753.2 626.3 626.3 83.0 4 275.0 4747.5 898,0 898.0 118.9 5 295.0 4741.9 1169.6 1169.6 154.9 6 315.0 4736.2 1441.3 1441.3 190.9 7 335.0 4730.5 1712.9 1712.9 226.9 8 355.0 4724.8 1984.5 1984.5 262.9 9 375.4 4721.8 2208.4 2208.4 104.1 10 396.3 4721.4 2229.4 2229.4 105.1 11 417.1 4721.0 2250.4 2250.4 106.0 12 437.9 4720.5 2271.4 2271.4 107.0 13 458.8 4720.1 2292.4 2292.4 108.0 14 479.6 4719.7 2313.4 2313.4 109.0 15 500.4 4719.3 2334.3 2334,3 110.0 16 521.3 4718.9 2355.4 2355.4 111.0 17 542.1 4718.4 2376.3 2376.3 112.0 18 562.9 4718.0 2397.4 2397.4 113.0 19 583.8 4717,6 2418.3 2418.3 114.0 20 604.6 4717.2 2439.3 2439.3 114.9 21 625.3 4716.8 2356.9 2356.9 111.1 22 646.0 4716.4 217U 2171.2 102.3 23 666.7 4715.9 1985.5 1985.5 93.6 24 687,3 4715,5 1799.9 1799.9 84.8 25 708.0 4715.1 1614.2 1614.2 76.1 26 728.7 4714.7 1428.6 1428.6 67.3 27 749.3 4714.3 1242.9 1242.9 58.6 28 770.0 4713.9 1057J 1057.3 49.8 29 790.7 4713.5 871.6 871.6 41.1 30 811.3 4713.0 686.0 686.0 32.3 31 832.0 4712.6 500.3 500.3 23.6 32 852.7 4712.2 314.7 314.7 14.8 33 864.0 4713.0 116.5 116.5 5.5 CHECK SUMS - (ALL SHOULD BE SMALL) SUM OF FORCES IN VERTICAL DIRECTION = .02 (= .215E-01) SHOULD NOT EXCEED . lOOE+03 SUM OF FORCES IN HORIZONTAL DIRECTION = .00 (= .179E-02) SHOULD NOT EXCEED .lOOE+03 SHEAR STTIENGTH/SHEAR FORCE CHECK-SUM = ,01 (= .999E-02) SHOULD NOT EXCEED .100E403 UTEXAS3 - VER. 1.107 - 10/13/91 • (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:46:18 Input fUe: of64g.dat Bayview LandfiU CeU 1 SUding During Operational Filling @ 4764 GeotextUe Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 39 ***********************************************-^-ifi^if**********tf** * Final Results for Side Forces and Stresses Between SUces. * * (Results for Critical Shear Surface in Case of a Search.) * **************************************************:t************* CORPS OF ENGINEERS' PROCEDURE USED TO COMPUTE FACTOR OF SAFETY Factor of Safety = 3.361 VALUES AT RIGHT SIDE OF SLICE — Side Force Slice Side Inclination No. X-Right Force (degrees) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 225.0 245.0 265.0 285.0 305.0 325.0 345.0 365.0 385.8 406.7 427.5 448.3 469.2 490.0 510.8 531.7 552.5 573.3 594.2 615.0 635.7 656.3 677.0 697.7 718.3 739.0 759.7 780.3 801.0 821.7 842.3 863.0 132. 1206. 3102. 5819. 9359. 13721. 18906. 24910. 23666. 22411. 21143. 19864. 18573. 17270. 15955. 14629. 13290. 11940. 10578. 9201. 7884. 6671. 5561. 4555. 3653. 2855. 2161. 1570. 1083. 700. 420. 244. .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 33 865.0 0. .00 END-OF-FILE ENCOUNTERED WHILE READING COMMAND WORDS - END OF PROBLEM(S) ASSUMED % m HEADING Bayview Landfill CeU 1 SUding During Operational FUling @ 4764 Sand Interface/Seismic Coeff varies/OF64S.DAT PROFILE LINES 1 1 Waste FUl to 4764 225 4764 615 4764 865 4714 . 2 2 Side Slope LCRS 0 4764 225 4764 365 4724 3 3 Bottom LCRS 365 4724 865 4714 999 4714 MATERIAL PROPERTIES 1 Waste FUl 50 C 150 22 N . 2 Side Slope LCRS ' ^(VJCUAEIS^ g.\j55 ^^joPe. "^ ) 100 ^ C 0 24 N 3 Bottom LCRS [ So>^.Si:> OVA.-^JVA^JVSN 100 *• •" C 0 17 N ANALYSIS /''SUiwiiNifa ^S-c^ei U=.p.ej"^ N 217 4764 365 4722 863 4712 865 4714 • Seismic f L|J^ 0.3 _-=— IT'E^.A^^S" Oj o.l ^erpi. -p ?=S ^ Woo Procedure C 0.0 COMPUTE . % • UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:59:10 Input file: ofe4s.dat TABLE NO. 1 ****************************************** * COMPUTER PROGRAM DESIGNATION - UTEXAS3 • * Originally Coded By Stephen G, Wright * * VersionNo. 1.107 * * Last Revision Date 10/13/91 • * (C) Copyright 1985-1991 S. G. Wright • * AU Ri^ts Reserved • ****************************************** ************************************************************** * . . * * RESULTS OF COMPUTATTONS PERFORMED USING THIS COMPUTER • * PROGRAM SHOULD NOT BE USED FOR DESIGN PURPOSES UNLESS THEY • * HAVE BiEEN VERIFIED BY INDEPENDENT ANALYSES, EXPERIMENTAL * * DATA OR FIELD EXPERIENCE. THE USER SHOULD UNDERSTAJJD THE * * ALGORITHMS AND ANALYTICAL PROCEDURES USED IN THE COMPUTER * * PROGRAM AND MUST HAVE READ ALL DOCUMENTATION FOR THIS * •PROGRAM BEFORE ATTEMPTING ITS USE. * * NEITHER THE UNIVERSITY OF TEXAS NOR STEPHEN G.WRIGHT* * MAKE OR ASSUME LL^BILITY FOR ANY WARRANTIES, EXPRESSED OR * * IMPLIED, CONCERNING THE ACCURACY, RELIABBLITY, USEFULNESS • * OR ADAPTABILITY OF THIS COMPUTER PROGRAM. * * * ************************************************************** UTEXAS3 - VER. 1.107 -10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:59:10 Input file: of64s.dat Bayview LandfiU CeU I SUding During Operational Filling @ 4764 , GeotextUe Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 2 ************************* * NEW PROFILE LINE DATA * ************************* PROFILE LINE 1 - MATERIAL TYPE = 1 Waste FUl to 4764 Point X Y 1 225.000 4764.000 2 615.000 4764.000 3 865.000 4714.000 PROFILE LINE 2 - MATERLVL TYPE = 2 Side Slope LCRS Point X Y * 1 .000 4764.000 2 225.000 4764.000 3 365.000 4724.000 PROFILE LINE 3 - MATERIAL TYPE = 3 Bottom LCRS Point X Y 1 . 365.000 4724.000 2 865.000 4714.000 3 999.000 4714.000 AU new profile lines defined - No old Unes retained UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:59:10 Input fUe: of64s.dat Bayview LandfiU CeU 1 Sliding During Operational FiUing @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 3 ***********************************************it**i^**,^it^i^**iH^^i,HHi***** * NEW MATERL\L PROPERTY DATA - CONVENTTONAL/FIRST-STAGE COMPUTATIONS *******************************************it***t^1H,^f^iit^^^i**i^^i^it^^^^if^ii^ DATA FOR MATERIAL TYPE 1 Waste FUl Unit weight of material = 50.000 j I CONVENTIONAL (ISOTROPIC) SHEAR STRENGTHS Cohesion 150.000 Friction angle 22.000 degrees No (or zero) pore water pressures DATA FOR MATERIAL TYPE 2 Side Slope LCRS Unit weight of material = 100.000 CONVENTIONAL (ISOTROPIC) SHEAR STRENGTHS Cohesion .000 Friction angle 24.000 degrees No (or zero) pore water pressures DATA FOR MATERIAL TYPE 3 Bottom LCRS Unit weight of material = 100.000 « CONVENTIONAL GSOTROPIC) SHEAR STRENGTHS Cohesion .000 Friction angle 17.000 degrees No (or zero) pore water pressures AU new material properties defined - No old data retmed UTEXAS3 - VER. 1,107 - 10/13/91 - (C) 1985-1991 S, G, WRIGHT Date: 5:16:1996 Time: 10:59:10 Input file: of64s,dat Bayview LandfiU CeU 1 SUding During Operational FiUing @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G,DAT TABLE NO, 15 ********************************* • NEW ANALYSIS/COMPUTATION DATA • ********************************* Noncircular Shear Surface(s) Computations Performed for Single Shear Sur&ce Shear Surface Coordinates - Point X Y 1 217,000 4764,000 2 365.000 4722.000 3 863.000 4712.000 4 865.000 4714.000 Procedure used to compute the factor of safety: CORPS Specified side force inclination = .00 degrees THE FOLLOWING REPRESENT EITHER DEFAULT OR PREVIOUSLY DEFINED VALUES: Initial trial estimate for the factor of safety =" 3.000 Maximum number of iterations aUowed for calculating the factor of safety >= 40 Allowed force imbalance for convergence = 100.000 AUowed moment imbalance for convergence = 100.000 Number of increments for sUce subdivision " 30 Deptii of water in crack = .000 Unit weight of water in crack = 62.400 Seismic coefficient = .000 Conventional (single-stage) computations to be performed UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:59:10 Inputfile:of64s.dat Bayview LandfUl CeU 1 SUding During Operational FUling @ 4764 Geotextile Inter&ce/Seismic Coeff varies/OF64G.DAT TABLE NO. 16 *************************** * NEW SLOPE GEOMETRY DATA * *************************** NOTE - NO DATA WERE INPUT, SLOPE GEOMETRY DATA WERE GENERATED BY THE PROGRAM Slope Coordinates - Point X Y 1 .000 4764.000 2 225.000 4764.000 3 615.000 4764.000 4 865.000 4714.000 5 999.000 4714.000 UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT (I Date: 5:16:1996 Time: 10:59:10 Input file: of64s.dat V^ Bayview Landfill CeU 1 Sliding Ehiring Operational FiUing @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 26 *****************************************t******************** * Coordinate, Weight, Strengdi and Pore Water Pressure * * Information for Individual SUces for Conventional * * Computations or First Stage of Multi-Stage Computations. * * (Information is for die Critical Shear Surface in tiie * * Case of an Automatic Search.) * ***********i^****************************it^^*****t,*****ii,**tiiti**^ ice Mati. Friction Pore Weight Type Cohesion Angle Pressure 908.2 2 .00 24.00 .0 7359.9 2 .00 24.00 .0 12997.1 2 .00 24.00 .0 18634J 2 .00 24.00 .0 24271.5 2 .00 24.00 .0 Slice No. X 217.0 1 221.0 225.0 2 235.0 245.0 3 255.0 265.0 4 275.0 285.0 5 295.0 305.0 Sll Y 4764.0 4762.9 4761.7 4758.9 4756.1 4753.2 4750.4 4747.5 4744.7 4741.9 4739,0 t • 6 315.0 4736.2 29908.7 2 325.0 4733.4 7 335.0 4730.5 35545.9 2 345.0 4727.7 8 355.0 4724.8 41182.1 2 365.0 4722.0 9 375.4 4721.8 46051.6 3 385.8 4721.6 10 396.3 4721.4 46490.5 3 406.7 4721.2 11 417,1 4721.0 46927.4 3 427.5 4720.7 12 437.9 4720.5 47365.8 3 448.3 4720.3 13 458.8 4720.1 47802.8 3 469.2 4719.9 14 479.6 4719.7 48241.7 3 490.0 4719.5 15 500.4 4719,3 48678,1 3 510.8 4719.1 16 521,3 4718,9 49117,1 3 531,7 4718.7 17 542,1 4718.4 49553.9 3 552.5 4718.2 18 562.9 4718.0 49992.3 3 573.3 4717,8 19 583.8 4717.6 50429.2 3 594.2 4717.4 20 604.6 4717.2 50866.1 3 615.0 4717.0 21 625.3 4716.8 48754.4 3 635.7 4716.6 UTEXAS3 - VER. 1,107 - 10/13/91 - (C) 1985-1991 S, G, WRIGHT Date: 5:16:1996 Time: 10:59:10 Input file: of64s.dat Bayview LandfiU CeU 1 Slidmg During Operational Filling @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 26 ************************************************************** * Coordmate, Weight, Strength and Pore Water Pressure * * Information for Individual SUces for Conventional * * Computations or First Stage of Multi-Stage Computations. * * (Information is for the Critical Shear Surface m the * * Case ofan Automatic Search.) • ***************************************************lt^lHt^llf*^^L** SUce SUce Mati. Friction Pore No. X Y Weight Type Cohesion Angle Pressure 635.7 4716.6 22 646.0 4716.4 44913.7 3 ,00 17.00 .0 656.3 4716.1 23 666.7 4715.9 41073.5 3 .00 17.00 .0 .00 .00 .00 ,00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 24.00 24.00 24.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 .0 ,0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 677.0 4715.7 24 687.3 4715.5 37232.8 3 697.7 4715.3 25 708.0 4715.1 33392.6 3 718.3 4714.9 26 728.7 4714.7 29551.9 3 739.0 4714.5 27 749.3 4714.3 25711.8 3 759.7 4714.1 28 770.0 4713.9 21871.1 3 780.3 4713.7 29 790.7 4713.5 18030.9 3 801,0 4713.2 30 811.3 4713.0 14190.2 3 821.7 4712.8 31 832.0 4712.6 10350.0 3 842.3 4712.4 32 852.7 4712.2 6509.2 3 863.0 4712.0 33 864.0 4713.0 222,0 3 865.0 4714.0 UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:59:10 Input file: of64s.dat Bayview LandfiU CeU 1 SUding During Operational FUling @ 4764 GeotextUe Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 27 ********************************************************iii**** * Seismic Forces and Forces Due to Surfece Pressures for • * Individual SUces for Conventional Computations or the * * First Stage of Multi-Stage Computations. * * (Information is for the Critical Shear Surface in the * * Case ofan Automatic Search.) * **************************************iftr*iHi****tfHii^ti^****inti*** FORCES DUE TO SURFACE PRESSURES Yfor SUce . Seismic Seismic Normal Shear No. X Force Force Force Force X Y 1 2 3 4 5 6 7 8 9 10 11 12 13 221.0 235.0 255.0 275.0 295.0 315.0 335.0 355.0 375.4 396.3 417.1 437.9 458.8 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 4763.4 4761.0 4757.9 4754.9 4752.1 4749.2 4746.3 4743.5 4742.0 4741.8 4741.6 4741.4 4741.1 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 .0 ,0 .0 ,0 .0 .0 ,0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 # 14 IS 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 479.6 500.4 521.3 542.1 562.9 583.8 604.6 625.3 646.0 666.7 687.3 708.0 728.7 7493 770.0 790.7 811.3 832.0 852.7 864.0 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 4740.9 4740.7 4740.5 4740.3 4740.1 4739.9 4739,7 4738.4 4736,2 4733,9 4731,6 4729,4 4727.1 4724,9 4722,6 4720,4 47182 4716.0 4714.0 4713.6 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. 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 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 ,0 ,0 ,0 % UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time; 10:59:10 Input file: of64s.dat Bayview LandfiU CeU 1 SUding During Operational FiUing @ 4764 Geotextile Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 29 ***************************************************^^tt*********** * INFORMATION GENERATED DURING ITERATIVE SOLUTION FOR THE FACTOR * * OF SAFETY BY THE CORPS OF ENGINEERS MODIFIED SWEDISH PROCEDURE • ******^***^*******lt^********,^^*1^**^*^,*************l^*^,^l,^^l^***l^l^^**** Trial Factor Force Imbalance Iteration of Safety (UJS.) DELTA-F 1 3.00000 -.527E+05 1.34 Reduced value - Delta was too large 500 2 3.50000 -.358E405 1.23 Reduced value - Delta was too large 500 3 4.00000 -.231E+05 1.04 Reduced value - Delta was too large 500 4 4.50000 -.132E-K)5 .749 Reduced value - Delta was too large 500 5 5.00000 -.526E+04 .368 6 5.36843 -.359E+03 .290E-01 7 5.39738 -.193E-H)1 .157E-03 8 5.39754 .360E-01 -.294E-05 Factor of Safety 5.398 Side Force Inclination .00 Number of Iterations 8 UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 10:59:10 Input file: of64s.dat Bayview LandfiU CeU 1 SUding During Operational FUUng @ 4764 GeotextUe Interface/Seismic Coeff varies/OF64G.DAT TABLE NO. 38 ^i***itt,^t******************************************************* * Final Results for Stresses Along the Shear Surface * * (Results for Critical Shear Surfece m Case of a Search.) * *************************************************************** CORPS OF ENGINEERS' PROCEDURE USED TO COMPUTE FACTOR OF SAFETY Factor of Safety = 5.398 VALUES AT CENTER OF BASE OF SLICE- Total Effective Slice Normal Normal Shear No. X-center Y-center Stress Stress Stress 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 221.0 235.0 255.0 275.0 295.0 315.0 335.0 355.0 375.4 396.3 417.1 437.9 458.8 479.6 500.4 521.3 542.1 562.9 583.8 604.6 625.3 646.0 666.7 687.3 708.0 728.7 749.3 770.0 790.7 4762.9 4758.9 4753.2 4747.5 4741.9 4736.2 4730.5 4724.8 4721.8 4721.4 4721.0 4720.5 4720.1 4719.7 4719.3 4718.9 4718.4 4718.0 4717.6 4717.2 4716.8 4716.4 4715.9 4715.5 4715.1 4714.7 47143 4713.9 4713.5 110.9 359.6 635.0 910.4 1185.8 1461.2 1736.6 2012.0 2208.0 2229.0 2250.0 2271.0 2291.9 2313.0 2333.9 2354.9 2375.9 2396.9 2417.9 2438.8 2356.4 2170.8 1985.2 1799.5 1613.9 14283 1242.7 1057.1 871.5 110.9 359.6 635.0 910.4 1185.8 1461.2 1736.6 2012.0 2208.0 7?.?,9.0 2250.0 2271.0 2291.9 2313.0 2333.9 2354.9 2375.9 2396.9 2417.9 2438.8 2356.4 2170.8 1985.2 1799.5 1613.9 14283 1242.7 1057.1 871.5 9.2 29.7 52.4 75.1 97.8 120.5 1433 166.0 125.1 126.3 127.4 128.6 129.8 131.0 132.2 133.4 134.6 135.8 137.0 138.1 133.5 123.0 112.4 101.9 91.4 80.9 70.4 59.9 49.4 % 30 31 32 33 8113 832.0 852.7 864.0 4713,0 4712,6 4712.2 4713.0 685.8 500.2 314,6 117,7 685,8 500,2 314,6 117,7 38.8 283 17.8 6.7 CHECK SUMS - (ALL SHOULD BE SMALL) SUM OF FORCES IN VERTICAL DIRECTION = .03 (= .259E-01) SHOULD NOT EXCEED ,100E-H)3 SUM OF FORCES IN HORIZONTAL DIRECTION = ,00 (= ,218E-02) SHOULD NOT EXCEED ,100E-K)3 SHEAR STRENGTH/SHEAR FORCE CHECK-SUM = ,06 (= ,564E-01) SHOULD NOT EXCEED ,100E+03 UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WMGHT Date: 5:16:1996 Time: 10:59:10 Input file: of64s.dat Bayview LandfUl CeU 1 Sliding During Operational FUUng @ 4764 Geotextile Interfece/Seismic Coeff varies/OF64G.DAT TABLE NO. 39 **************************************************************** * Final Results for Side Forces and Stresses Between SUces. * * (Results for Critical Shear Surface in Case of a Search.) * **************************************************************** CORPS OF ENGINEERS' PROCEDURE USED TO COMPUTE FACTOR OF SAFETY Factor of Safety = 5398 VALUES AT RIGHT SIDE OF SLICE — SUce No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Side Force Side Inclination X-Rigjit Force 225.0 245.0 265.0 285.0 3.05.0 325.0 345.0 365.0 385.8 406.7 427,5 4483 469,2 490,0 510,8 531,7 552,5 5733 594,2 615,0 179, 1626. 4183, 7848, 12622, 18505, 25497, 33595. 31914. 30216. 28503. 26773. 25028. 23266. 21489. 19695. 17886. 16060. 14219. 12358. (degrees) .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 ,00 ,00 .00 .00 ,00 21 22 23 24 25 26 27 28 29 30 31 32 33 635,7 656,3 677,0 697,7 7183 739.0 759,7 7803 801,0 821,7 8423 863,0 865,0 10577, 8937, 7437, 6078, 4858. 3779. 2840. 2041, 1383. 865. 487. 249. 0. .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 END-OF-FILE ENCOUNTERED WHILE READING COMMAND WORDS - END OF PROBLEM(S) ASSUMED 4 t» HEADING Bayview LandfiU CeU 1 Sliding During Operational FiUing @ 4780 Geotextile Interfece/Seismic Coeff varies/OF80G.DAT PROFILE LINES 1 1 Waste FUl to 4764 225 4764 275 4780 665 4780 865 4714 2 2 Side Slope LCRS 0 4764 225 4764 365 4724 3 3 Bottom LCRS 365 4724 865 4714 999 4714 MATERL\L PROPERTIES 1 Waste FUl 50 C 150 22 N 2 Side Slope LCRS 100 C 0 24 N 3 Bottom LCRS 100 C 0 9 N ANALYSIS N 217 4764 365 4722 863 4712 865 4714 Seismic 0.2 Procedure C 0.0 COMPUTE . UTEXAS3 -'VEK 1.107 -10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:13:51 Input file: of80g.dat TABLE NO. 1 ****************************************** * COMPUTER PROGRAM DESIGNATION - UTEXAS3 * * OrigmaUy Coded By Stephen G. Wright • •VersionNo. 1.107 * * Last Revision Date 10/13/91 * * (C) Copyright 1985-1991 S. G. Wright * * All Ri^ts Reserved * ****************************************** ************************************************************i^4 * * * RESULTS OF COMPUTATTONS PERFORMED USING THIS COMPUTER • * PROGRAM SHOULD NOT BE USED FOR DESIGN PURPOSES UNLESS THEY * * HAVE BEEN VERIFIED BY INDEPENDENT ANALYSES, EXPERIMENTAL • •DATA OR FIELD EXPERIENCE. THE USER SHOULD UNDERSTAND THE * * ALGORITHMS AND ANALYTICAL PROCEDURES USED IN THE COMPUTER * * PROGRAM AND MUST HAVE READ ALL DOCUMENTATION FOR THIS * * PROGRAM BEFORE ATTEMPTTNG ITS USE. * * NEITHER THE UNIVERSITY OF TEXAS NOR STEPHEN G.WRIGHT* * MAKE OR ASSUME LIABILITY FOR ANY WARRANTIES, EXPRESSED OR * * IMPLIED, CONCERNING THE ACCURACY, RELL^ILITY, USEFULNESS * * OR ADAPTABILITY OF THIS COMPUTER PROGRAM. * ************************************************************** UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:13:51 Input fUe: of80g.dat Bayview LandfiU CeU 1 SUding During Operational Filling @ 4780 Geotextile Interfece/Seismic Coeff varies/OF80G.DAT TABLE NO. 2 ************************* * NEW PROFILE LINE DATA • ************************* PROFILE LINE 1 - MATERLVL TYPE = 1 Waste FiU to 4764 PoiQt X Y 1 225.000 4764.000 2 275.000 4780.000 3 • 665.000 4780.000 4 865.000 4714.000 PROFILE LINE 2 - MATERIAL TYPE = 2 Side Slope LCRS % * m Point X Y 1 .000 4764.000 2 225.000 4764.000 3 365.000 4724.000 PROFtt-E LINE 3 - MATERLU. TYPE = 3 Bottom LCRS Point X Y 1 365.000 4724.000 2 865.000 4714.000 3 999.000 4714.000 All new profile lines defined - No old Unes retained UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:13:51 Input fUe: of80g.dat Bayview LandfiU CeU 1 Sliding-During Operational FiUing @ 4780 Geotextile Interface/Seismic Coeff varies/OF80G.DAT TABLE NO. 3 ***********************************************************ti********** * NEW MATERIAL PROPERTY DATA - CONVENTTONAL/FIRST-STAGE COMPUTATIONS ********************************************************^^,t^tit******** DATA FOR MATERIAL TYPE 1 Waste FiU Unit weight of material = 50.000 CONVENTIONAL aSOTROPIC) SHEAR STRENGTHS Cohesion -- 150.000 Friction angle 22.000 degrees No (or zero) pore water pressures DATA FOR MATERIAL TYPE 2 Side Slope LCRS Unit weight of material = 100.000 CONVENTIONAL aSOTROPIC) SHEAR STRENGTHS Cohesion ,000 Friction angle 24,000 degrees No (or zero) pore water pressures DATA FOR MATERL\L TYPE 3 Bottom LCRS Unit weight of material = 100.000 CONVENTIONAL (ISOTROPIC) SHEAR STRENGTHS Cohesion .000 Friction angle 9.000 degrees No (or zero) pore water pressures AU new material properties defined - No old data retained UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:13:51 Input file: of80g.dat Bayview LandfiU CeU 1 SUding During Operational FUling @ 4780 Geotextile Interface/Seismic Coeff varies/OF80GJ)AT TABLE NO. 15 ********************************* * NEW ANALYSIS/COMPUTATION DATA • ********************************* Noncircular Shear Surfece(s) Computations Performed for Smgle Shear Surface Shear Surface Coordinates - Point X Y 1 217.000 4764.000 2 365.000 4722.000 3 863.000 4712.000 4 865.000 4714.000 Procedure used to compute die fector of safety: CORPS i Specified side force inclination = .00 degrees THE FOLLOWING REPRESENT EITHER DEFAULT OR PREVIOUSLY DEFINED VALUES: Initial trial estimate for the factor of safety = 3.000 Maximum number of iterations aUowed for calculating die factor of safety °= 40 AUowed force imbalance for convergence <= 100.000 AUowed moment imbalance for convergence = 100.000 Number of increments for sUce subdivision = 30 Depth of water in crack « .000 Unit weight ofwater in crack = 62.400 % Seismic coefficient = .000 Conventional (single-stage) computations to be performed UTEXAS3 - VER. 1.107 -10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:13:51 Input file: of80g.dat Bayview LandfiU CeU 1 SUding During Operational FUUng @ 4780 Geotextile Interface/Seismic Coeff varies/OF80GJ)AT TABLE NO. 16 *************************** * NEW SLOPE GEOMETRY DATA * *************************** NOTE - NO DATA WERE INPUT, SLOPE GEOMETRY DATA WERE GENERATED BY THE PROGRAM Slope Coordinates - Point X Y 1 .000 4764.000 2 225.000 4764.000 3 275.000 4780.000 4 665.000 4780.000 5 865.000 4714.000 6 999.000 4714.000 UTEXAS3 - VER. 1.107 -10/13/91 - (Q 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:13:51 Ii^iut fUe: ofSOg.dat Bayview LandfiU CeU 1 Sliding During Operational FiUing @ 4780 Geotextile Interface/Seismic Coeff varies/OF80G.DAT TABLE NO. 26 ************************************************************** * Coordinate, Weight, Strengtii and Pore Water Pressure • * Information for Individual SUces for Conventional * * Computations or First Stage of Multi-Stage Computations. * * (Information is for the Critical Shear Surface in tiie * * Case of an Automatic Search.) * ************************************************************** Slice SUce Mati. Friction Pore No. X Y Weight Type Cohesion Angle Pressure 217.0 4764.0 1 221.0 4762.9 9082 2 .00 24.00 .0 225.0 4761.7 2 2333 4759.4 7963.5 2 .00 24.00 .0 241.7 4757.0 3 250.0 4754.6 16322.0 2 .00 24.00 .0 2583 47523 4 266.7 4749.9 24681,8 2 .00 24.00 ,0 275,0 4747,5 5 284.0 4745.0 33453.4 2 293.0 4742.4 6 302.0 4739.9 38018.0 2 311.0 47373 7 320.0 4734.8 42584.3 2 329.0 47322 8 338.0 4729.7 47149,4 2 347.0 4727,1 9 356,0 4724.6 51715.7 2 365.0 4722.0 10 375.7 4721.8 64516.4 3 386.4 4721.6 11 397.1 4721.4 64979.9 3 407.9 4721.1 12 418.6 4720.9 65441.9 3 429.3 4720.7 13 440.0 4720.5 65905.4 3 450.7 47203 14 461.4 4720.1 66366.8 3 472.1 4719.8 15 482.9 4719.6 66830.8 3 493.6 4719.4 16 504.3 47192 67292.4 3 515.0 4719.0 17 525.7 4718.8 67755.9 3 536.4 4718.6 18 547.1 47183 682173 3 557.9 4718.1 19 568.6 4717.9 68681.4 3 579.3 4717.7 20 590.0 4717.5 69142.8 3 600.7 47173 21 611.4 4717.1 696063 3 622.1 4716.8 UTEXAS3 - VER, 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:13:51 Input file: of80g.dat Bayview LandfiU CeU 1 SUding During Operational FUUng @ 4780 GeotextUe Interface/Seismic Coeff varies/OF80G.DAT TABLE NO. 26 **********************************************************i^t** * Coordinate, Weight, Strength and Pore Water Pressure * * Information for Individual SUces for Conventional * * Computations or First Stage of Multi-Stage Computations. * * (Information is for tiie Critical Shear Surface in tiie * * Case of an Automatic Search.) * ***************************************************m********** SUce SUce Mati. Friction Pore No. X Y Weight Type Cohesion Angle Pressure 622.1 4716.8 22 632.9 4716.6 700682 3 .00 9.00 .0 .00 ,00 ,00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 24.00 24.00 24.00 24.00 24.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 .0 ,0 .0 .0 .0 .0 ,0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 643.6 4716.4 23 654.3 47162 70532.6 3 665.0 4716.0 24 674.9 4715,8 62350.1 3 684.8 4715.6 25 694,7 4715,4 56276,7 3 704.6 47152 26 714.5 4715.0 50202.8 3 724.4 4714.8 27 7343 4714.6 44128.9 3 7442 4714.4 28 754.1 47142 38055.5 3 764.0 4714.0 29 773.9 4713.8 31981.6 3 783.8 4713.6 30 793.7 4713.4 25907.7 3 803.6 47132 31 813.5 4713.0 198343 3 823.4 4712.8 32 833.3 4712.6 13760.4 3 8432 4712.4 33 853.1 47122 7689.0 3 863.0 4712.0 34 864.0 4713.0 235.0 3 865.0 4714.0 UTEXAS3 - VER. 1.107 -10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:13:51 Input file: ofS0g.dat Bayview LandfiU CeU 1 SUding During Operational FiUing @ 4780 GeotextUe Interfece/Seismic Coeff varies/OF80G,DAT ,00 .00 .00 .00 .00 .00 .00 .00 ,00 ,00 ,00 00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 9.00 .0 .0 .0 ,0 ,0 .0 ,0 .0 ,0 ,0 .0 ,0 TABLE NO. 27 ************************************************************* * Seismic Forces and Forces Due to Surface Pressures for * * Individual SUces for Conventional Computations or the * * First Stage of Multi-Stage Computations. * * (Information is for the Critical Shear Surface in the * * Case of an Automatic Search.) * *******************^************************************i,**** FORCES DUE TO SURFACE PRESSURES Yfor SUce Seismic Seismic Normal Shear No. X Force Force Force Force X Y % 1 2 3 4 5 6 7 8 9 221.0 233.3 250.0 266.7 284.0 302.0 320.0 338.0 356.0 0. 0. 0. 0. 0. 0. 0. 0. 0. 4763.4 4762.4 4762.5 4762.7 4761,5 4759,0 4756.4 4753.9 47513 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 .0 .0 .0 .0 10 n 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 375.7 397.1 418.6 440.0 461.4 482.9 5043 525.7 547.1 568.6 590.0 611.4 632.9 6543 674.9 694.7 714.5 7343 754.1 773.9 793.7 813.5 8333 853.1 864.0 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. 4750.0 4749.7 4749.5 4749,3 4749,1 4748,9 4748,7 4748,4 47482 4748.0 4747.8 4747.6 4747.4 4747.1 47453 4741.8 4738.4 4734.9 4731.5 4728.0 4724.6 47212 4717,8 4714,6 4713,6 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. 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 ,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 ,0 ,0 ,0 ,0 UTEXAS3 - VER. 1,107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Tune: 11:13:51 Input fUe: ofSOg.dat v Bayview LandfiU CeU 1 SUdmg During Operational FUling @ 4780 Geotextile Interfece/Seismic Coeff varies/OF80G.DAT TABLE NO. 29 tiit*************************************************^:************** * INFORMATION GENERATED DURING ITERATIVE SOLUTION FOR THE FACTOR * * OF SAFETY BY THE CORPS OF ENGINEERS MODEFIED SWEDISH PROCEDURE * i,4***********************************************i^********ititi****** Trial Factor Force Imbalance Iteration of Safety Qbs.) DELTA-F 1 . 3.00000 -.846E+04 237 2 323701 -.611E+03 .199E-01 3 325688 -.368E+01 .121E-03 4 325700 283E-01 -.933E-06 Factor of Safety 3257 Side Forte IncUnation .00 Number of Iterations 4 UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:13:51 biput file: ofSOg.dat Bayview LandfiU CeU 1 / % SUding During Operational FUUng @ 4780 Geotextile Interface/Seismic Coeff varies/OF80G J>AT TABLE NO. 38 *************************************************************** * Final Results for Stresses Along the Shear Surface * * (Results for Critical Shear Surface in Case of a Search.) * *************************************************************** CORPS OF ENGINEERS' PROCEDURE USED TO COMPUTE FACTOR OF SAFETY Factor of Safety = 3.257 VALUES AT CENTER OF BASE OF SLICE- Total Effective SUce Normal Normal Shear No. X-center Y-center Stress Stress Stress I 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 221.0 233.3 250.0 266.7 284.0 302.0 320.0 338.0 356.0 375.7 397.1 418.6 440.0 461,4 482.9 504.3 525.7 547.1 568.6 590.0 611.4 632.9 6543 674.9 694.7 714.5 734.3 754.1 773.9 793.7 813.5 8333 853.1 864.0 4762.9 4759.4 4754.6 4749.9 4745,0 4739.9 4734.8 4729.7 4724.6 4721.8 4721.4 4720.9 4720.5 4720.1 4719.6 47192 4718.8 47183 4717.9 4717.5 4717.1 4716.6 47162 4715.8 4715.4 4715.0 4714.6 47142 4713.8 4713.4 4713.0 4712,6 4712,2 4713,0 1093 460,0 942.8 1425.6 1789.1 20332 2277.5 2521.6 2765.8 3007.8 3029.4 3051.0 3072.6 3094.1 3115.7 31372 3158.9 3180.4 3202.0 3223.5 3245.1 3266.7 32883 3145.9 2839.5 2533.0 2226.6 1920.1 1613.7 13072 1000.8 6943 387.9 123.5 1093 460.0 942.8 1425.6 1789.1 20332 2277.5 2521.6 2765.8 3007.8 3029.4 3051.0 3072.6 3094.1 3115.7 31372 3158.9 3180.4 3202.0 3223.5 3245.1 3266.7 3288.3 3145.9 2839.5 2533.0 2226.6 1920.1 1613.7 13072 1000.8 694.3 387.9 123.5 14.9 62.9 128.9 194.9 244.6 277.9 3113 344.7 378.1 1463 1473 148.4 149.4 150.5 151.5 152.6 153.6 154.7 155.7 156.8 157.8 158.9 159.9 153.0 138.1 1232 1083 93.4 78.5 63.6 48.7 33.8 18.9 6.0 •I CHECK SUMS - (ALL SHOULD BE SMALL) SUM OF FORCES IN VERTICAL DIRECTION = .03 (= 335E-01) SHOULD NOT EXCEED .lOOE+03 SUM OF FORCES IN HORIZONTAL DIRECTTON = .00 (= 316E-02) SHOULD NOT EXCEED .lOOE+03 SHEAR STRENGTH/SHEAR FORCE CHECK-SUM = .06 (= .625E-01) SHOULD NOT EXCEED .lOOE+03 UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:13:51 Input fiile: of80g.dat Bayview LandfiU CeU 1 SUding During Operational FUUng @ 4780 Geotextile Interfece/Seismic Coeff varies/OF80G.DAT TABLE NO. 39 **************************************************************** • Final Results for Side Forces and Stresses Between SUces. * * (Results for Critical Shear Surface in Case of a Search.) • **********************************************************i^***^m CORPS OF ENGINEERS' PROCEDURE USED TO COMPUTE FACTOR OF SAFETY Factor of Safety = 3.257 VALUES AT RIGHT SIDE OF SLICE — Side Force SUce Side Inclination No. X-Right Force (degrees) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 ?7,5.0 241.7 258.3 275.0 293.0 311.0 329.0 347.0 365.0 386.4 407.9 4293 450.7 472.1 493.6 515.0 536.4 557.9 5793 600.7 622.1 643.6 665.0 684.8 704.6 724.4 129. 1256. 3567. 7062. 11798. 17181. 23210. 29886. 37210. 35370. 33516. 31650. 29770. 27876. 25970. 24050. 22118. 20172. 18212. 16240. 14254. 1?,?,56. 10248. 8470. 6864. 5432. .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 27 28 29 30 31 32 33 34 7442 764.0 783.8 803.6 823.4 8432 863.0 865.0 4173. 3088. 2175. 1436. 870. 478. 259. 0. ,00 ,00 ,00 ,00 ,00 .00 .00 .00 END-OF-FILE ENCOUNTERED WHILE READING COMMAND WORDS - END OF PROBLEM(S) ASSUMED % HEADING Bayview Landfill CeU 1 SUdmg During Operational FUling @ 4780 Sand Interface/Seismic Coeff varies/OF80S.DAT PROFILE LINES 1 1 Waste FiU to 4764 225 4764 275 4780 665 4780 865 4714 2 2 Side Slope LCRS 0 4764 225 4764 . 365 4724 3 3 Bottom LCRS 365 4724 865 4714 999 4714 MATERIAL PROPERTIES 1 Waste FUl 50 C 150 22 N 2 Side Slope LCRS 100 C 0 24 N 3 Bottom LCRS 100 C 0 17 N ANALYSIS • N 217 -4764 365 4722 863 4712 865 4714 Seismic 0.30 Procedure C 0.0 COMPUTE UTEXAS3 - VER. 1.107 -10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:18:48 Input file: ofSOs.dat TABLE NO. 1 ***************************************** COMPUTER PROGRAM DESIGNATION - UTEXAS3 * OriginaUy Coded By Stephen G. Wright * VersionNo. 1.107 * Last Revision Date 10/13/91 * (C) Copyright 1985-1991 S,G, Wright • All Ri^ts Reserved * ***************************************** ************************************************************* * RESULTS OF COMPUTATIONS PERFORMED USING THIS COMPUTER * PROGRAM SHOULD NOT BE USED FOR DESIGN PURPOSES UNLESS THEY * HAVE BEEN VERIFIED BY INDEPENDENT ANALYSES/EXPERIMENTAL • DATA OR FIELD EXPERIENCE, THE USER SHOULD UNDERSTAND THE • ALGORITHMS AND ANALYTICAL PROCEDURES USED IN THE COMPUTER * PROGRAM AND MUST HAVE READ ALL DOCUMENTATION FOR THIS * PROGRAM BEFORE ATTEMPTING ITS USE. * * NEITHER THE UNIVERSITY OF TEXAS NOR STEPHEN G. WRIGHT * MAKE OR ASSUME LL\BILrTY FOR ANY WARRANTIES, EXPRESSED OR * IMPLIED, CONCERNING THE ACCURACY, RELIABILITY, USEFULNESS • OR ADAPTABILITY OF THIS COMPUTER PROGRAM. • * ************************************************************* UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:18:48 Input file: ofSOs.dat Bayview LandfUl CeU 1 SUding During Operational FUUng @ 4780 Sand hiterface/Seismic Coeff varies/OF80S.DAT TABLE NO. 2 ************************* * NEW PROFILE LINE DATA • ************************* PROFTLELINE 1 - MATERL\L TYPE = 1 Waste FiU to 4764 Point X Y 1 2 3 225.000 275.000 665.000 865.000 4764.000 4780.000 4780.000 4714.000 % PROFILE LINE 2- Side Slope LCRS MATERIAL TYPE =2 Point X Y 1 .000 4764.000 2 225.000 4764.000 3 365.000 4724.000 PROFUJBLINE 3-MATERIALTYPE = 3 Bottom LCRS Point X Y 1 365.000 4724.000 2 865.000 4714.000 3 999.000 4714.000 AU new profile lines defined - No old lines retamed UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:18:48 Input file: of80s.dat Bayview LandfiU CeU 1 SUding During Operational FUUng @ 4780 Sand Interface/Seismic Coeff varies/OF80S.DAT TABLE NO. 3 ******************************************,ti*************************** * NEW MATERIAL PROPERTY DATA - CONVENTTONAL/FIRST-STAGE COMPUTATTONS **************************************1f^^^i^:t^^,i^H*iH,*^i***iHi************ DATA FOR MATERIAL TYPE 1 Waste FUl Unit weight of material = 50.000 CONVENTIONAL (ISOTROPIC) SHEAR STRENGTHS Cohesion 150.000 Friction angle 22.000 degrees No (or zero) pore water pressures DATA FOR MATERIAL TYPE 2 Side Slope LCRS Unit weight of material = 100.000 CONVENTIONAL (ISOTROPIC) SHEAR STRENGTHS Cohesion .000 Friction angle 24.000 degrees No (or zero) pore water pressures DATA FOR MATERIAL TYPE 3 Bottom LCRS Unit weight of material = 100.000 % CONVENTIONAL GSOTROPIC) SHEAR STRENGTHS Cohesion .000 Friction angle 17.000 degrees No (or zero) pore water pressures AU new material properties defined - No old data retained UTEXAS3 - VER. 1,107 -10/13/91 - (C) 1985-1991 S, G, WRIGHT Date: 5:16:1996 Time: 11:18:48 Input file: ofSOs.dat Bayview LandfiU CeU 1 SUding'During Operational FUUng @ 4780 Sand Interface/Seismic Coeff varies/OF80S.DAT TABLE NO. 15 ********************************* • NEW ANALYSIS/COMPUTATION DATA • ********************************* Noncircular Shear Surface(s) Computations Performed for Single Shear Surface Shear Surfece Coordinates - Point X Y 1 217.000 4764.000 2 365.000 4722.000 3 863.000 4712.000 2 365.000 4722.000 | I 4 865.000 4714.000 ' Procedure used to compute tiie fector of safety: CORPS Specified side force inclination = .00 degrees THE FOLLOWING REPRESENT EITHER DEFAULT OR PREVIOUSLY DEFINED VALUES: Initial trial estimate for the fector of safety = 3.000 Maximum number of iterations aUowed for calculating tiie fector of safety = 40 AUowed force imbalance for convergence = 100.000 Allowed moment imbalance for convergence = 100.000 Number of mcrements for sUce subdivision = 30 Depth of water in crack = .000 Unit weigiht of water in crack - 62.400 Seismic coefficient = .000 Conventional (single-stage) computations to be performed UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991S. G. WRIGHT Date: 5:16:1996 Tune: 11:18:48 Input file: ofSOs.dat Bayview LandfiU CeU 1 Sliding During Operational FiUing @ 4780 Sand iiterface/Seismic Coeff varies/OF80S.DAT TABLE NO. 16 *************************** * NEW SLOPE GEOMETHY DATA • *************************** NOTE - NO DATA WERE INPUT, SLOPE GEOMETRY DATA WERE GENERATED BY THE PROGRAM Slope Coordinates - Point X Y 1 .000 4764,000 2 225.000 4764.000 3 275.000 4780.000 4 .665.000 4780.000 5 865.000 4714.000 6 999.000 4714.000 UTEXAS3 - VER. 1.107 -10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:18:48 Input file: ofSOs.dat Bayview Landfill CeU 1 SUding During Operational FiUing @ 4780 Sand Interfece/Seismic Coeff varies/OF80S.DAT TABLE NO. 26 *************************************************:^********tf*** * Coordinate, Weight, Strengtii and Pore Water Pressure • * Infonnation for Individual SUces for Conventional * * Computations or First Stage of Multi-Stage Computations. * * (Information is for die Critical Shear Surfece in the * * Case ofan Automatic Search.) * *****************************************t,******************** ice Mati. Friction Pore Weight Type Cohesion Angle Pressure 9082 2 .00 24.00 .0 7963.5 2 .00 24.00 .0 16322.0 2 .00 24.00 .0 24681.8 2 .00 24.00 .0 SUce ' No. X 217.0 1 221.0 225.0 2 2333 241.7 3 250.0 2583 4 266.7 275.0 Sli Y 4764.0 4762.9 4761.7 4759.4 4757.0 4754.6 4752.3 4749.9 4747.5 9 5 284.0 4745.0 33453.4 2 293.0 4742.4 6 302.0 4739.9 38018.0 2 311.0 47373 7 320.0 4734.8 42584.3 2 329.0 47322 8 338.0 4729.7 47149.4 2 347.0 4727.1 9 356.0 4724.6 51715.7 2 365.0 4722.0 10 375.7 4721.8 64516.4 3 386.4 4721.6 11 397.1 4721.4 64979.9 3 407.9 4721.1 12 418.6 4720.9 65441.9 3 429.3 4720.7 13 440.0 4720.5 65905.4 3 450.7 47203 14 461.4 4720.1 66366.8 3 472.1 4719.8 15 482.9 4719.6 66830.8 3 493.6 4719,4 16 504.3 47192 67292.4 3 515.0 4719,0 17 525,7 4718.8 67755.9 3 536.4 4718.6 18 547.1 47183 682173 3 557.9 4718.1 19 568.6 4717.9 68681.4 3 579.3 4717.7 20 590.0 4717.5 69142.8 3 600.7 4717.3 21 611.4 4717.1 696063 3 622.1 4716.8 UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:18:48. Inputfile: ofSOs.dat Bayview LandfiU CeU 1 SUdmg During Operational FUUng @ 4780 Sand Interface/Seismic Coeff varies/OF80SJ3AT TABLE NO. 26 ************************************************************** * Coordinate, Weight, Strengtii and Pore Water Pressure * * Information for Individual Slices for Conventional * * Computations or First Stage of Multi-Stage Computations. * * (Information is for the Critical Shear Surface in tiie * * Case of an Automatic Search.) * ************************************************************** SUce SUce MatL Friction Pore No. X Y Weight Type Cohesion Angle Pressure 622.1 4716.8 22 632.9 4716.6 70068.2 3 .00 17.00 .0 .00 .00 ,00 ,00 ,00 ,00 ,00 ,00 .00 .00 .00 .00 .00 .00 .00 .00 .00 24.00 24.00 24.00 24.00 24.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 ,0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 .0 643.6 4716.4 23 6543 47162 70532.6 3 665.0 4716.0 24 674.9 4715.8 62350.1 3 684.8 4715.6 25 694.7 4715.4 56276.7 3 704.6 47152 26 714.5 4715.0 50202.8 3 724.4 4714.8 27 734.3 4714.6 44128.9 3 7442 4714.4 28 754.1 4714.2 38055.5 3 764.0 4714.0 29 773.9 4713.8 31981.6 3 783.8 4713.6 30 793.7 4713.4 25907.7 3 803.6 47132 31 813.5 4713.0 198343 3 823.4 4712.8 32 833.3 4712.6 13760.4 3 8432 4712.4 33 853.1 47122 7689.0 3 863.0 4712.0 34 864.0 4713.0 235.0 3 865.0 4714.0 UTEXAS3 - VER. 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:18:48 Input fUe: of80s.dat Bayview LandfiU CeU 1 SUding During Operational FUling @ 4780 Sand Interface/Seismic Coeff varies/OF80S.DAT .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 .00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 17.00 .0 .0 .0 .0 .0 .0 .0 ,0 .0 .0 .0 .0 TABLE NO. 27 ^iit*********************************************************** • Seismic Forces and Forces Due to Surfece Pressures for * • Individual SUces for Conventional Computations or the * • First Stage of MuM-Stage Computations. * • (Uiformation is for the Critical Shear Surface m the * • Case of an Automatic Search.) * 1^************************************************************ FORCES DUE TO SURFACE PRESSURES Yfor SUce Seismic Seismic Normal Shear No. X Force Force Force Force X Y 1 2 3 4 5 6 7 8 9 221.0 2333 250.0 266.7 284.0 302.0 320.0 338.0 356.0 0. 0. 0. 0. 0. 0. 0. 0. 0. 4763.4 4762.4 4762.5 4762,7 4761,5 4759.0 4756.4 4753.9 47513 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 .0 .0 ,0 .0 « 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 375,7 397,1 418.6 440,0 461.4 482.9 504.3 525.7 547.1 568.6 590.0 611.4 632.9 654.3 674.9 694.7 714.5 734.3 754.1 773.9 793.7 813.5 8333 853.1 864.0 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. 4750.0 4749.7 4749.5 4749.3 4749.1 4748.9 4748.7 4748.4 47482 4748.0 4747.8 4747.6 4747.4 4747.1 4745.3 4741.8 4738.4 4734.9 4731.5 4728.0 4724.6 47212 4717.8 4714.6 4713.6 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, 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 .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 .0 ,0 .0 .0 m UTEXAS3 - VER. 1.107 -10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:18:48 Input file: of80s.dat Bayview LandfiU CeU 1 Sliding During Operational FiUing @ 4780 Sand iQterface/Seismic Coeff varies/OF80S.DAT TABLE NO. 29 ****************************************************************** • INFORMATION GENERATED DURING ITERATIVE SOLUTION FOR THE FACTOR • • OF SAFETY BY THE CORPS OF ENGINEERS MODIFIED SWEDISH PROCEDURE * ****************************************************************** Trial Factor Force Imbalance Iteration of Safety (lbs.) DELTA-F 1 3.00000 -.719E-K)5 1.27 Reduced value - Delta was too large 500 2 3.50000 -.476E+05 1.14 Reduced value - Delta was too large 500 3 4.00000 -292E+05 ,910 Reduced value - Deha was too large 500 4 4.50000 -.149E-K)5 .588 Reduced value - Delta was too large 500 5 5.00000 -349E+04 .169 5,16912 -,113E+03 ,587E-02 5,17499 .141E+00 ,734E-05 Factor of Safety 5,175 Side Force Inclination ,00 Number of Iterations 7 UTEXAS3 - VER. 1,107 -10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:18:48 Input file: ofSOs.dat Bayview LandfiU CeU 1 SUding During Operational Filling @ 4780 Sand Interface/Seismic Coeff varies/OF80S.DAT TABLE NO. 38 **i^************************************************************ * Final Results fbr Stresses Along tiie Shear Surfece * * (Results for Critical Shear Surface in Case of a Search.) * *************************************************************** CORPS OF ENGINEERS' PROCEDURE USED TO COMPUTE FACTOR OF SAFETY Factor of Safety = 5.175 VALUES AT CENTER OF BASE OF SLICE- Total Effective SUce Normal Normal Shear No. X-center Y-center Stress Stress Stress 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 221.0 233.3 250.0 266.7 284.0 302.0 320.0 338.0 356.0 375.7 397.1 418.6 440.0 461.4 482.9 5043 525.7 547.1 568.6 590.0 611.4 632.9 654.3 674.9 694.7 714.5 4762.9 4759.4 4754.6 4749.9 4745.0 4739.9 4734.8 4729.7 4724.6 4721.8 4721.4 4720.9 4720.5 4720.1 4719.6 47192 4718.8 4718.3 4717.9 4717.5 4717.1 4716.6 47162 4715.8 4715.4 4715.0 110.8 466.4 956.0 1445.6 18142 2061.8 2309.4 2557.0 2804.6 30072 3028.8 30503 3071.9 3093.5 3115.1 3136.6 31582 3179.7 32013 3222.8 3244.4 3266.0 3287.6 31453 2838.9 2532.5 110.8 466.4 956.0 1445.6 18142 2061.8 2309.4 2557.0 2804.6 30072 3028.8 3050.3 3071.9 3093.5 3115.1 3136.6 31582 3179.7 32013 3222.8 3244.4 3266.0 3287,6 31453 2838,9 2532.5 9.5 40.1 822 124.4 156.1 177.4 198.7 220.0 2413 177.7 178.9 1802 181.5 182.8 184.0 1853 186.6 187.9 189,1 190,4 191.7 192.9 1942 185.8 167.7 149.6 27 7343 4714.6 2226.1 2226.1 131.5 28 754.1 47142 1919.7 1919.7 113.4 29 773.9 4713.8 16133 16133 953 30 793.7 4713.4 1306.9 1306.9 772 31 813.5 4713.0 1000.5 1000.5 59.1 32 8333 4712.6 694.1 694.1 41.0 33 853.1 47122 387.9 387,9 22.9 34 864.0 4713.0 124.9 124.9 7.4 CHECK SUMS - (ALL SHOULD BE SMALL) SUM OF FORCES IN VERTICAL DIRECTION = ,04 (= 383E-01) SHOULD NOT EXCEED ,100E403 SUM.OF FORCES IN HORIZONTAL DIRECTION = .00 (= 304E-02) SHOULD NOT EXCEED . lOOE+03 SHEAR STRENGTH/SHEAR FORCE CHECK-SUM = .13 (= .130E+00) SHOULD NOT EXCEED .lOOE+03 UTEXAS3 - VER, 1.107 - 10/13/91 - (C) 1985-1991 S. G. WRIGHT Date: 5:16:1996 Time: 11:18:48 Input fUe: ofSOs.dat Bayview Landfill CeU I SUding During Operational FiUing @ 4780 Sand Interfece/Seismic Coeff varies/OF80S.DAT TABLE NO. 39 **************************************************************** * Final Results for Side Forces and Stresses Between SUces. * * (Results for Critical Shear Surfece in Case of a Search.) * **************************************************************** CORPS OF ENGINEERS' PROCEDURE USED TO COMPUTE FACTOR OF SAFETY Factor of Safety = 5.175 VALUES AT RIGHT SIDE OF SLICE — Side Force SUce Side IncUnation No. X-Right Force (degrees) m 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 225.0 241.7 2583 275.0 293.0 311.0 329.0 347.0 365.0 386.4 407.9 429.3 450.7 472.1 493.6 515.0 175. 1712. 4863. 9628, 16085, 23424, 31643. 40745. 50730. 48216. 45685. 43135. 40568. 37982. 35379. 32757. .00 ,00 ,00 ,00 ,00 ,00 ,00 .00 .00 .00 .00 .00 .00 .00 .00 .00 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 536,4 557.9 579.3 600.7 622.1 643.6 665.0 684.8 704.6 724.4 744.2 764.0 783.8 803.6 823.4 8432 863.0 865.0 30118. 27460. 24784. 22091. 19379. 16650. 13907. 11478. 9285. 7329. 5610. 4127. 2881. 1872. 1099. 563. 264. 0. .00 .00 ,00 ,00 .00 ,00 ,00 ,00 ,00 .00 .00 .00 .00 .00 .00 .00 .00 .00 END-OF-FILE ENCOUNTERED WHILE READING COMMAND WORDS - END OF PROBLEM(S) ASSUMED t A0 Aloo ASoo,. I i 23o fM5 (ebO 6= •2.-2.° iUS O-O -I ino E^O 4<oOO ^ f » ^ec3 4«p \j30 g©o ^ceo vzeo t I * '3\ Z o o o 3 •D C t-f fi) o (0 I o UpbNa \Nex. HDR Computation IProject Subject Task 4.Z 4.3 Computed Checked Sheet F-^ '- -z.s-t- KR Date Oate Of ^7^i2,/Ti/^J5i /^ect^to - STAfiC P'-S f^}^ S,A/rV= a'yiii./:<7'VTj- ^45- -f-.. I. I hJ/ ^^ 0.fO L« 0.44- o O.l o.z 0.5 0,4- 0.6 t # BflVVIEi^ LANDFILL CELL 1 CLOSURE CAP Hydpaulic Condition 7: lisev Mined File: ClCCSl 4(^D Thh/ .S"oi«_3 . ( 78 , 4394 ) . SCALE .: 1 inch = ISO fept BAVVIEU LANDFILL CELL 1 CLOSURE CAP File'. ClCCSi Hydraulic Condition 7; User Defined Consolidated Drained Soil Papaneteps Factor of Safety = 2.88, Failure Center: ( 247 i 4913 ), Radius: 150 fVA'Sfe C&\tfl\ ^_. fn>tJ SoiL£. I^jr So p^ .^U> . ( 83 , 4Si98 ) SCALE .: 1 inch = 70.61313191 feet % ***************************************************************** * * * GARDSSUMMARY * * * * Project: BAYVIEW LANDFILL CELL 1 CLOSURE CAP * * File: C1CCS1 * * * * GARDS Version 2.00 * * developed by * * Department of Civil and Environmental Engineering * * University of Cincinnati * * under contract to * * U.S. Environmental Protection Agency * * Land Pollution Control Division * * Hazardous Waste Engineering Research Laboratory * * * ************************************************************************ ************************************************************************ * Site Characteristics * ************************************************************************ * The seismic coefficient is . 0.1(>|TOO.SO* * (. * * The design earthquake magnitude is 7.20 * * * * The maximum flood elevation in this case is 0 * * * * The elevation of the seasonal high ground water is. . 0 * * * * The design waste elevation in the cell is 0 * * * * The soil number representing the clay liner is. . . . 0 * * * ************************************************************************ ************************************************************************ * Section Geometry * ************************************************************************ * * * The number of soil boundary lines for this section is 3 * * * * * *- * * * * * * * *- * * * * * * * * * * Point 1 2 0 1500 Line 1 Point X Y * - * 4660 * 4660 * * Line 2 Point X Y * * * * * * * .: * Line 3 Point X Y * _. * 4764 * 4764 * 4800 * 4805 * 4800 * 4770 * 4750 * 4750 * ************************************************************************ Point 1 2 3 4 5 Point 1 2 3 4 5 6 7 8 180 225 365 1100 1250 4764 4764 4724 4710 4750 0 180 330 475 660 1170 1250 1500 ************************************************************************ * Soil 1 Properties * ************************************************************************ * * * * * * *_ * * * * * * * * * * * * Unconsolidated Consolidated Consolidated Undrained Undrained Drained Cohesion Phi Angle 0 0 0 0 0 40 (Ib/sq.ft) (degrees) unit Weight 110 Clay Content Overconsolidation Ratio . . Initial Void Ratio .... Compression Index ..... Recompression Index .... Permeability Median Grain Size Plasticity Index Liqxiid Limit Standard Penetration Number 000 000 000 000 000 000 000 000 000 0.000 0.000 0. 0. 0. 0. 0. 0. 0. 0. (Ib/cu.ft) (%) (ft/yr) (mm) (%) (%) (blows/ft) * * * * * * * * * * • * * * * * * * * * ************************************************************************ t ************************************************************************ * Soil 2 Properties * ************************************************************************ * * * Unconsolidated Consolidated Consolidated * * Undrained Undrained Drained * * * * Cohesion 0 0 150 . (Ib/sq.ft) * * Phi Angle 0 0 22 (degrees) * * . * * * * unit Weight 50.000 (Ib/cu.ft) * * Clay Content 0.000 (%) * * Overconsolidation Ratio .... 0.000 * * initial Void Ratio 0.000 * * Compression Index 0.000 * * Recompression Index 0.000 * * Permeability 0.000 (ft/yr) * * Median Grain Size 0.000 (mm) * * Plasticity Index . 0.000 (%) * * Liquid Limit 0.000 (%) * * Standard Penetration Number . . 0.000 (blows/ft) * ************************************************************************ m ************************************************************************ * User Defined * * Piezometric Surface for Hydraulic Condition * * 7: User Defined * ************************************************************************ * * * Point X Y * * 1 0 4660 * * 2 1500 4660 * ************************************************************************ • « ************************************************************************ * * * ROTATIONAL FAILURE RESULTS * * * * Automatic Grid Search * * * * The slopes were analyzed for failure arcs having centers in * * areas defined by the following parallelograms: * ************************************************************************ * * * * * * * *_ * * * * * * *_ * * * * * * Co-ord. X Y Point 1 330 4809 Slope 1 Point 2 180 4773 Point 3 144 4836 Point 4 294 4872 Co-ord. X Y Point 1 1170 4775 Slope 2 Point 2 1250 4755 Point 3 1270 4790 Point 4 1190 4810 The number of divisions between points 1 and 2 were 4 The number of divisions between points 2 and 3 were 4 The X-increment used in the search was 10 The Y-increment used in the search was 10 * * * * * * * -* * * * * * * .* * * * * * * ************************************************************************ « ************************************************************************ * * * ROTATIONAL FAILURE RESULTS * * * ************************************************************************ * * * Hydraulic Condition 7: User Defined * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ************************************************************************ * * * *_ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Safety Factor 2.08 2.08 2.08 2.08 2.08 2.09 2.09 2.10 2.12 2.13 2.14 2.18 2.19 2.19 2.21 2.24 2.27 2.36 2.36 2.36 2.39 2.39 2.42 2.42 2.42 2.43 2.45 2.47 2.49 2.49 Consolidated Drained (CD) Case Seismic Coefficient = 0.10 Failure Radius 150.0 147.5 152.4 159.7 140.2 149.5 150.5 130.4 120.7 148.0 110.9 101.1 99.2 99.2 97.2 151.9 82.0 90.8 93.2 88.4 91.3 . 90.3 89.8 80.0 64.9 99.6 70.3 100.7 60.5 60.5 X- Co-ord 246.5 246.5 246.5 246.5 246.5 249.0 244.0 246.5 246.5 256.5 246.5 246.5 256.5 256.5 266.5 236.5 265.5 1215.0 1215.0 1215.0 1217.5 1212.5 1210.0 1210.0 274.5 1210.0 1210.0 294.0 1210.0 1210.0 y- Co-ord 4913.0 4910.5 4915.5 4923.0 4903.0 4913.0 4913.0 4893.0 4883.0 4913.0 4873.0 4863.0 4863.0 4863.0 4863.0 4913.0 4847.3 4835.0 4837.5 4832.5 4835.0 4835.0 4835.0 4825.0 4831.5 4845.0 4815.0 4872.0 4805.0 4805.0 m ************************************************************************ * * * GARDSSUMMARY * * * * File: C1CCS1 Date: 05-02-1996 Time: 19:15:57 * * Project: BAYVIEW LANDFILL CELL 1 CLOSURE CAP * * Hydraulic Condition 7: User Defined * * * * * * Rotational Failure Analysis Safety Factor * * . * * Unconsolidated Undrained Case Not Run * * Consolidated Undrained Case Not Run * * Consolidated Drained Case 2.08 * * * * Translational Failure Analysis. ..... Not Run * * : * * Settlement Analysis Not Run * * :. * * Liquefaction Analysis Not Run * ************************************************************************ JobNa Na HDR Computation Project Subject Task I Computed Checked Sheet KR Date Date Of (^ ^C^j/\ - UffiTG^ LsA^^'f^^^f^ ^^ciSrid ^./ S::^^ZM \% -A to' IV- \\ - iV; 5.4 v\ Mt^ y. \ 4o fA,»_ VAn^ ^ ei_ 4-t4o WT- tvscD' Jf. ^. o.sz. O 0.\o 0,-7p 0.30 , O.VO O.'iaO 0,loO • 4)9 BAVUIEI^ LANDFILL LEACHATE POND STABILITV File: LPCSSl Hydraulic Condition 7: User Defined Consolidated Drained Soil Paraneters Factor of Safety = 2.38i Failure Center: ( 168 , 4756 ), Radius: 141 MAO I "Wo ptf -o ^*4-o» (-28 , 4517 ) -^- 0.1 a-X. 0-3 Q1.4-. Q....S. Qi.. se. t^ \j&. Wf kZZ .1-03 0.8^ _4Wc M=>{Ar SCALE .: 1 inch = 50 fee.t ************************************************************************ * * * GARDSSUMMARY * * * * Project: BAYVIEW LANDFILL LEACHATE POND STABILITY * * File: LPCSSl * * * * GARDS Version 2.00 * * developed by * * Department of Civil and Environmental Engineering * * University of Cincinnati * * under contract to * * U.S. Environmental Protection Agency * * Land Pollution Control Division * * Hazardous Waste Engineering Research Laboratory * * * ************************************************************************ ************************************************************************ * Site Characteristics * ************************************************************************ * ^'ItJC^V * /•Ml jo.i * The seismic coefficient is 0•''Oyt,^^(, * * I. ' * * The design earthquake magnitude is 7.20 * * * * The maximum flood elevation in this case is 0 * * * * The elevation of the seasonal high ground water is. . 0 * * * * The design waste elevation in the cell is 0 * * * * The soil number representing the clay liner is. . . . 0 * * * ************************************************************************ ************************************************************************ * Section Geometry * ************************************************************************ * * * The number of soil boundary lines for this section is 2 * * * * Line 1 Point • X Y * * . * * 1 0 4500 * * 2 500 4500 * * . * * Line 2 Point X Y * * — * * 1 0 4640 * * 2 100 4640 * * 3 115 4635 * * 4 125 4635 * * 5 182 4616 * * 6 282 4616 * * 7 354 4640 * * 8 500 4640 * ************************************************************************ <i^ ************************************************************************ * Soil 1 Properties * ************************************************************************ * * * Unconsolidated Consolidated Consolidated * * Undrained Undrained Drained * * * * Cohesion 0 0 0 (Ib/sq.ft) * * Phi Angle 0 0 40 (degrees) * * . * * Unit Weight 110.000 (Ib/cu.ft) * * Clay Content 0.000 (%) * * Overconsolidation Ratio .... 0.000 * * Initial Void Ratio 0.000 * * Compression Index 0.000 * * Recompression Index 0.000 * * Permeability . 0.000 (ft/yr) * * Median Grain Size 0.000 (mm) * * Plasticity Index 0.000 (%) * * Liquid Limit 0.000 (%) * * Standard Penetration Number . . 0.000 (blows/ft) * ************************************************************************ ************************************************************************ * User Defined * * Piezometric Surface for Hydraulic Condition * * 7: User Defined * ************************************************************************ * * * Point X Y * * . * * 1 0 4500 * * 2 500 4500 * ************************************************************************ m ************************************************************************ * * * * * * * *** * * * * * * * * * * * * * * * * * * * * * * * * * * * * R OTATIONAL FAILURE Automatic Grid Search RE S U L T S * * * * * The slopes were analyzed for failure arcs having centers in * areas defined by the following parallelograms: * ********************************************************************* a. Co-ord. X Y Co-ord. X Y Co-ord. X Y The The The The Point 1 100 4641 Point 1 125 4640 Point 1 354 4646 Slope 1 Point 2 115 4636 Slope 2 Point 2 182 4621 Slope 3 Point 2 282 4622 number of divisions between points number of divisions between points X-increment used in the search was Y-increment used in the search was Point 3 120 4645 Point 3 201 4654 Point 3 258 4664 1 and 2 2 and 3 were were Point 105 4650 Point 144 4673 Point 330 4688 4 4 10 10 4 4 4 * * * * * _ * * * * * * * _ * * * * * * * _ * * * * * * * ************************************************************************ ************************************************************************ * * * ROTATIONAL FAILURE RESULTS * * * ************************************************************************ * * * Hydraulic Condition 7: User Defined * * * * Consolidated Drained (CD) Case * * Seismic Coefficient =0.10 * .* m * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Safety Factor 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.38 2.39 2.39 2.39 2.39 2.40 2.40 2.40 2.40 2.40 2.40 2.40 2.41 2.41 2.41 2.41 2.41 2.42 2.42 2.42 2.42 2.42 2.43 2.44 2.44 2.45 2.45 2.46 2.46 2.47 2.47 2.48 2.48 Failure Radius 140.9 143.1 138.7 144.1 137.7 145.3 139.9 135.5 141.9 133.3 138.7 134.3 131.1 152.0 128.9 127.9 125.7 123.5 130.1 121.3 139.9 142.1 136.7 119.1 125.5 117.0 115.9 118.1 113.8 129.9 111.6 112.6 118.0 110.6 119.3 101.9 116.8 112.7 104.0 121.4 95.4 93.3 X- Co-ord 168.3 168.3 168.3 170.8 167.5 168.3 167.5 167.5 170.8 167.5 170.0 168.3 167.5 168.3 167.5 165.0 165.0 165.0 165.0 165.0 165.8 165.8 165.0 165.0 168.3 165.0 162.5 162.5 162.5 170.0 162.5 165.0 167.5 160.0 160.0 160.0 168.3 158.3 158.3 158.3 158.3 160.0 Y- Co-ord 4755.8 4758.3 4J53.3 4758.3 4752.5 4760.8 4755.0 4750.0 4755.8 4747.5 4752.5 4748.3 4745.0 4768.3 4742,5 4742.5 4740.0 4737.5 4745.0 4735.0 4755.8 4758.3 4752.5 4732.5 4738.3 4730.0 4730.0 4732.5 4727.5 4742.5 4725.0 4725.0 4730.0 4725.0 4735.0 4715.0 4728.3 4728.3 4718.3 4738.3 4708.3 4705.0 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * ************************************************************************ ************************************************************************ * * * GARDSSUMMARY * * * * File: LPCSSl Date: 05-02-1996 Time: 19:36:43 * * Project: BAYVIEW LANDFILL LEACHATE POND STABILITY * * Hydraulic Condition 7: User Defined * * * * .: * * Rotational Failure Analysis Safety Factor * * . * * Unconsolidated Undrained Case Not Run * * Consolidated Undrained Case Not Run * * Consolidated Drained Case 2.38 * * : * * Translational Failure Analysis Not Run * * * * Settlement Analysis Not Run * * .: * * Liquefaction Analysis Not Run * ************************************************************************ Job^kk Na HDR Computation IProject Subject Task IW/.^'iio' 4i4e?i KR Computed Checked Sheet Date Date Of 5". Z_ Usx^ /r^jtJiJ& .Suope /r^E.'vUGd . &crr\SiIi>&_ S&/smfejiTy- '^^fj[:i^AJsoii_ - ^^'^ V ^ \ «> JobNa ^kll HDR Computation IProject Computed [Subject Checked Task I Sheet KR Date Date Of BAYVIEW LANDFILL CELL 1 CLOSURE CAP SLOPE STABILITY STATIC AND PSEUDO-STATIC ANALYSES (INFINITE SLOPE METHOD) SLOPE PROPERTIES height slope length LCRS PROPERTIES thickness density 40.0 14.0 165.3 1.5 100.0 INTERFACE FRICTION friction 25.0 (ft.) (degrees) (ft) (ft) (pcf). (degrees) FACTOR OF SAFETY | Treinf (klf) 0.0 1.0 2.0 3.0 4.0 5.0 7.5 10.0 12.5 15.0 Seismic Coefficient, (-) | 0 1.87 2.04 Z20 2.37 2.54 2.70 3.12 3.54 3.95 4.37 0.1 1.32 144 1.56 1.68 1.79 1.91 2.21 2.50 2.80 3.09 0.2 1.02 1.12 1.21 1.30 1.39 1.48 1.71 1.94 2.16 2.39 0.3 0.83 0.91 0.98 1.06 1.13 1.21 1.39 1.58 1.76 1.95 0.4 0.70 0.77 0.83 0.89 0.96 1.02 1.18 1.33 1.49 1.65 0.5 0.61 0.66 0.72 0.77 0.83 0.88 1.02 1.15 1.29 1.43 Jobrfck Na HDR Computation I Project Subject Task Computed Checked Sheet KR Date Date Of 4.50 « •» 0.1 0.2 0.3 SEISMIC COEFFICIENT 0.4 0.5 ATTACHMENT C SITE SEISMIC RESPONSE ANALYSES JobNa Na HDR Computation Project ^j!i>Jsl\€iNJ Lf^K^v^i^sJL- KR Subject LKVi^^SyvA ^ "Sic V^J-OO ^sJ^JuiotcyVOA [computed ''^.U?^. [Date ?-/.-ffc Checked P^ iDate 6-f-^4t Task Sge 'Setst-tic '^^JSJX^-^, |>A^\^^J££> Sheet Of J^^^v^ •> V _ll fhy^ ^^ c z o,5 'r/sf = -Zy-M-^/> - ZoEO*'V = S.4^^to' %=- •=» /^07v^ i^ A ^/ & S. «*^ X/O /i- :^. %. = /Z7D ft/rseo ^ 35fe /•y.3«o JobNa Na HDR Computation I Project Subjeq Task KR Computed Date Checked Date Sheet Of SpecJaJ Study Soft Medium Stiff. Stiff Rock AVFRACT .SroJAR WA-VE VELOCTry Less than 100 m/s 100 to 200 m/s 200 to 375 m/s. 375 to 700 m/s (330ft/s) ; (330 to 660 ft/s) I (600 to 1,230 ft/s)^ (1,230 to 2,300 ft/s j ( Greater than 700 m/s ( 2,300 ft/s) -\/e 2./ fvt- ./^/a^/u.rt^ -S-pfi^ Son... (^S:F'A) ^.S A(/f4 * o, $o ^ 0,.5£? A /*=^:s. ^y;^/^ > L<:y25 ev^/-u.4.Ti<=v^ JobNa Na HDR Computation \i Project {Computed Subject Checked Task Sheet KR Date Oate Of a 0.8 0-7 0.6 0-5 0.4 A on Landfill — Recorded i^^ Landfills — Non—Linear Analyses \ a Soft Ground Sites - Recorded Idriss (1990) — Recommended 1979 Montenegro Ei. -^1989 Loma Prlcta Eq. -1985 Mexico City Eq I ) < I I I 1 I I ' ' ' ' I ' ' ' ' I ' ' ' ' I ' ' < ' I 0.1 0.2 0.3 0.4 0.5 0.6 PEAK OUTCROP ACCELERATION - a omax (g) •» U£^ T^A ~ ^'"^^/f- f^2_ C-t-oju-e-e c:A.p GVALU.A.TI'SYX ATTACHMENT D SEISMIC DEFORMATION ANALYSES JobNa Na HDR Computation Project S>..-4vivc.vO UwOXS^v KR I Computed ?..\-_ri>. Date Subject L-*«>-'ty\\_A^ 'Sg\-s*A.u:^ ^^^^^jukA^rv^ Checked jm-Date^- ^'"li Task "Set-S^-ttg, 'i:)epDg-»sl>:fi'av^ MJA-'-Ht^'S Sheet Of % •• (ieiA- a. (L/Vjo%oue-e c-trf3 G-ScvOio --^Tivpt- tJJ'ft.pVk.-i'W- N-iJft.uj^ije'i. (^^^/k<:>i<r«N=i\T E,") - C?. 4-'Z.(^ ipc^ GA.joSvJ-^je- Ci^f • use hfu/Jeii * fjz.AtJ'i^^i'^ /^p./nAjJer\T l^fipt-Aeja/nsnT ^SMTV ^ps- 4,-S" oy= pcf ^^ yFfefi- C<J^^u^e«• <i.Ap £/A t-t^A?E: b/AO£-A<=crt1«'-7-^ JobNa Na HDR Computation KR IProject {Computed Date Sutject Task Checked Date Sheet Of lOOOj k.. / y ''Nnoi Figure 6.6 Makdisi and Seed Penuancnt Displacement Chart (Makdisi and Seed, 1978). ^p, LioCjZ. y vjj.^i'e; t^^l.^ 123 JobNa ^ HDR Computation {Project Subject Taafc « Computed Checked Sheet C 7<z. aoi -h^-^TT-rl...,).,,.!,,,I[,.7^^71:77:^7^7 I t I I I ITTI miinii|iii7Tiwlriii|ji!il7 O.l Yi«fd AccderotJoo / Maximum Accderotion KR Date Date Of /CDO foo --J/o 1-0 T r- 1 L. r L I i i i I Figure 6.5 HyT« and JMdin Permanera Seismic Displacement Chart (Hynes and Franklm, 1984). ^^ ^:^^^^ .^^-r,^^ 122 JobNa Na HDR Computation KR Project {Computed Date Subject Checked Date Task Sheet 4 Of .O te.v_A- \ -€,'fti^>A^> \,av\ ft*\o4 " o. Sz, & ( fCNrkcM.**,^*-.* ^ ^ "^2,2.^ o. 60 ^ ( >.vrkc*iwW«:n"f C- J * t-.t-^ ^. a vuuuf' V / CM -^ 2ya e-fr, (.M^i^hisr^ SeSb Ot.i.p.'/S pp. H~1.2.) 1.0 LtiJ^ f Lc^S ^=f I z I A. \o F6 t>OCC\c 0.fc4- t.zo 2.G\ ^ ^./ OOWnJ^ Uf, UK O.bO 0-36 O.D-i O.bO Ao ^-1 see: AtTKcA^ej^ ,^ao>ri j/ji:_h,%; y 5SS> ^Lu^av#' y=%ya_ A/.^ 7.Z 1 LtobNa Na HDR Computation {Projea KR {Computed Date « Subject Task . -.- ..._ 3.0 &\-f 1 t 5 r lo '\-~>.o 1.9^ f.4;5 1.60 1.75 2.«i? 3.10 0==e^:A^ncs>i*rt_ Jni-j^^ o.pf o.iz-'S' C7./fo ©.•Z.Z- o.?sr 0-4-'S' 0-0 Cheeked Sheet O.I5> <?.z.5 O.SZ, £7.37 0-44- o.to 0.71 5 a<^ '^CP £o 4o 3o 22- 3 Date Of te»«\iK£*^ 5t^eL& BarHM.5 A . 1 , ""'' .?./ <s> EC 4--rcA- 5= cj,^ = ^.s*:? (J - 30 (L^ ^ 3o Om CS - /O c^ty^ ± 3<P ^/ J.2. ^ ^^ f'7«r£? r-- f /= /7' SurviL^ - O. S'O 7^ fdn,^ " O, Z^/O. SO ' O. SO U sr /5)<=/.i ^ 3o <=^ JobNa NG HDR Computation Project Subject Task Computed Checked Sheet KR Date Oate Of 3.ca. O.Co.- L,/Je^ •!• L.d:.^s o G? . °: (or; Iz. »5 t) y 1- 3 ^ \<:> \\ \Z- JobNa Na HDR Computation Project {Computed Subject Checked Task Sheet KR Date Date Of 4.0 'oJ>A^Tp£ Vs.uj^ % h = (Uio4-=- h,- OtjtM4. O.A^^ O.fe.^ o^-^V 0. 60 •^ D. 6&. (XMa4- 0" ^"^S. { toriV csi^ (V^svcr C, "P ^^ . ^ C<>-"^ ?.SV\tJ3J4-'£> 0 i^i-f I i- S' I.C \<? o.iz 0.2i:> o.$o 0.54- o.sr o.4^. o.^-t- o.zz a ^2 O.ft O.&f o.fa /.oo I-f- . <-\<:> 1 "ls£fon.t-t U'^wAfii ^ \Ooiv\ J JobNa Na HDR Computation {Project {Computed Subject Checked Task Sheet 8 KR Date Date Of u ^ / d^ ^3<?<SH ( A44>i6/£.f" -f S5i2) /ijJ^^/e p=op. M - y.'Z-) 4 APPENDIX R – ORIGINAL DEVELOPMENT PLAN Skid for LFG 500 Ft ORIGINAL APPROXIMATE NEW LEASE BOUNDARY NEW SI T L A PR O P E R T Y NEW SI T L A PR O P E R T Y CHECKED BY: COPYRIGHT: DESIGNED BY: DRAWN BY: CAD DWG FILE: PROJECT NO.: REFERENCE: ADAPTED GRADING PLAN PREPARED FOR CLIENT BY HDR DEV. PLAN 2702 South 1030 West, Suite 10 Salt Lake City, Utah 84119 (801)270-9400 (T) 10804 South State Route 68 Bayview Landfill Northern Utah Environmental Resource Agency ORIGINAL ISSUE: 1 SHEET TITLE Elberta, Utah (801)270-9401 (F) 9006003001500 DATE DESCRIPTIONMARK 11/19/21 DRAFT SCALE IN FEET BAYVIEW LANDFILL PLANNING NOTES: APPENDIX S – FLOW CAPACITY OF THE LEACHATE COLLECTION PIPE APPENDIX K ATTACHMENT 3: FLOW CAPACITY OF THE LEACHATE COLLECTION PIPE Job No. Na HDR Computation Jx]R pWfiAMJ Landl-ilj^ . ico.p.edKlY; IQ^^M^-^in-^ \A^(Y\a\p Cn]lpr-^nn ^ii^if/n [checked ^TiiuJ \^.^'^H/o^ ^\ou^ca{m\\\\c^ \iaska\t^(ijcA\pi%^<\. Pine^ Ishee. \ |o^ Q^ I Project I Subject Task ba5ejLor\ ]Aou(\r\\f\.A'^ ^^aixaJioru- 4li^-flou3c6ip(:?/'^^ ^or OL 3 mcKJ \mchme pine of\ a. 9% ^\o^ r^ ^ Ttve HELP m(xk\ ou.\pu^ C\C-Q ' pas. 19-^5) in^ica-fes ^a-V o^^llqiH^ \c(xchai'e^u)in b'^. n^^^-fm-for, t\Wj cd^iiiofv ^mlu^fo^- "tn^eforc. a % \ncK plp^ U3il 1 be able -+o h^dl^ +hc p^oi^ -P-looJ coi^^ JLA ampl^ -fac-]or or ^e^ki. Hou3<2Ai^r^ 5+ormoca-kr #\^+ com^3 infe conitict uoi4K t^olid (joa^+c ordaUu covjer \t:) +apicaUu^Pouo^+o l^ocha-fe a3\iec-^bA ^u^t^f^. Cor.+amin&±^(X-^ ^ ^-brmooa4er ujvW \:)C rrftrv\nni^^ Du- fce;e{)\n.Oi-Hie^fi^c ^ce ai) t)mal( as por)S\ble and tn placm(|^5oil cpue/ Qf\ all La35lre.'-PlllM!- orc/a^ ro+ odsmwiu moQ uiiU^eA t)\r\ce +1^^ uXl6-^e 16 ncH- a-P4^idd conaci+a t^^h^ Pi^S^'^ \(\ 4A^e \and^i\\ a/\^ #^^ soil co\J^i^ nQrt^aUrarecL^ ^0rL \^ a. icuad. po\ejn^\CL{ -Tor 4^5^ comr:anen-\'^ fo ab^rb am. hofy dAu ron-tamina-icc;^ uDa-fer 4+\x+m(m •\A-fil4raf^ \r\\o +ne %nrf^n^ oei^ Hi5+or/cai pr'ac+lc^ d+Vhc t>iU has i^hoton 44n^-i-+fie leaChdf^^oH^-por-/ Idichafe aen^ofe^ ^6 uj-eli as 4^^ ccnw+si-ormcoa-te^ Adld^V\onaWu.t)0\\ terms uoill k:)Z vn(k\(\kxa'e(l^o(fwiwr^ Job No. 3608 Computation g||Pro/ec«_ (0 System Bayview Landfill cc UJ d Leachate and Contaminated Water Plan Component Leachate Collection System Task Pipe capacity Computed Date Reviewed Date kdf Jul-03 ^M^LO <5-'Z^-c)^ Purpose Find Given Solution Assumptions Equations Calculation Using Manning's equation, calculate pipe capacity of leachate headers. Description Pipe capacity Variable Units Q gal/day Description Pipe diameter [in] Slope [ft/ft] roughness coefficient Value Source 8 leachate pipe diameter 0.02 design value 0.02 HDPE pipe Description Pipe capacity Value Comment 719,824 gallons/day Use Manning's Equation Q = h^ AR^^^S^^ equation 1 n A = cross-sectional area [ft ] n = Manning's roughness coefficient R = hydraulic radius [ft] S = slope [ft/ft] Q = flow [cfs] Description solve for area solve for perimeter solve for R solve for Q convert to gal/day Equation A = 7tr^ P = 7td R = A/P equation 1 above 1 cfs = 646,272 gpd Comment Value Verification [SF] [ft] [ft] [cfs] [gpd] 0.349 2.094 0.166666667 1.114 719,824 Sheet 2 of 2 APPENDIX T – BAYVIEW LANDFILL LFG GAS COLLECTION SYSTEM NORTHERN UTAH ENVIRONMENTAL MANAGEMENT AGENCY (NUERA) BAYVIEW LANDFILL LFG COLLECTION SYSTEM ELBERTA, UTAH MAY, 2019 LOCATION MAP PAGE NO: DATE: SHEET NO: QA / Q C DE S I G N E D DR A W N AP P R O V E D NO . RE V I S I O N S DA T E BY PR O J E C T N O . 01 - 1 7 - 0 0 0 2 BA Y V I E W L A N D F I L L L F G CO L L E C T I O N S Y S T E M MAY 2019 NU E R A BA Y V I E W LA N D F I L L SS BE C BE C 1 G001 CO V E R S H E E T VICINITY MAP BAYVIEW LANDFILLCACHE WEBER MORGAN LAKESALT PAYSON OREMLEHI LOGAN BOUNTIFUL SANPETE SEVIER GARFIELD KANE SALINA RICHFIELD ESCALANTE 36 73 15EUREKAELBERTA UTAH LAKE JUAB MILLARD WASHINGTON IRON BEAVER PIUTE 15 ST. GEORGE CEDAR CITY 18 130 59 9 14 12 89 89 6 24 62 70 21 21 257 15 50 BEAVER PANGUITCH KANAB DELTA SEVIER COVE FORT FILLMORE HOLDEN MT. CARMEL JCT. LONG VALLEY JCT. JUNCTION MILFORD ZION NTL. PARK PARK BRYCE NTL. LAKE DAVIS BOX ELDER TOOELE 15 80 15 84 30 TOOELE SALTLAKECITY GREAT SALT LAKE WENDOVER SNOWVILLE TREMONTON BRIGHAM OGDEN CITY UINTAHUTAH 6 6 40 40 33 87 189 PROVO SPRINGVILLE FRUITLAND DUCHESNE ROOSEVELT CARBON GRANDEMERY WAYNE SAN JUAN 163 191 191 89 276 261 95 24 24 12 10 191 262 666 70 70 72 6 BLUFF MONTICELLO MOAB HANKSVILLE GREEN RIVER PRICE CANYONLANDS NATL. PARK GLEN CANYON NATL. RECREATION AREA FREMONT JCT. CASTLE GATE RICH SUMMIT DAGGETT DUCHESNEWASATCH 121 44 8084 89 30 VERNAL HEBER PARK CITY EVANSTON ECHO LAKE BEAR PROJECT LOCATION SHEET INDEX PRESENTED BY WRH POWER SYSTEMS A DIVISION OF W.R. HENDERSON CONSTRUCTION, INC ELBERTA GOSHEN SANTAQUIN GENOLA PAYSON WEST MOUNTAIN H W Y 6 8 I-1 5 W 15200 S S 5 6 0 0 W PAGE NO: DATE: SHEET NO: QA / Q C DE S I G N E D DR A W N AP P R O V E D NO . RE V I S I O N S DA T E BY PR O J E C T N O . 01 - 1 7 - 0 0 0 2 BA Y V I E W L A N D F I L L L F G CO L L E C T I O N S Y S T E M MAY 2019 NU E R A BA Y V I E W LA N D F I L L SS BE C BE C 2 of 10 G002 AB B R E V I A T I O N S , G E N E R A L LE G E N D A N D S Y M B O L S , A N D GE N E R A L N O T E S PAGE NO: DATE: SHEET NO: QA / Q C DE S I G N E D DR A W N AP P R O V E D NO . RE V I S I O N S DA T E BY PR O J E C T N O . 01 - 1 7 - 0 0 0 2 BA Y V I E W L A N D F I L L L F G CO L L E C T I O N S Y S T E M MAY 2019 NU E R A BA Y V I E W LA N D F I L L SS BE C BE C C100 BA Y V I E W L A N D F I L L L F G CO L L E C T I O N S Y S T E M 0 SCALE: 1" = 1000'1000' 1000' 500' X X X X X X X X X X X X X X X X X X X X X X X XX X X X X X X X X X X MH MHMHMHMH MH MH MH MH MH X X X X X X X X X X X X X X X X X X X X X X X XXX X X X X X X X X X XXXXXXXXXXXXX X X X X X X X X X X X X XXXXXXXXX X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X PAGE NO: DATE: SHEET NO: QA / Q C DE S I G N E D DR A W N AP P R O V E D NO . RE V I S I O N S DA T E BY PR O J E C T N O . 01 - 1 7 - 0 0 0 2 BA Y V I E W L A N D F I L L L F G CO L L E C T I O N S Y S T E M MAY 2019 NU E R A BA Y V I E W LA N D F I L L SS BE C BE C C100 BA Y V I E W L A N D F I L L L F G CO L L E C T I O N S Y S T E M X X X X X X X X X X X X X X X X X X MHMHMH MH MH MH MH X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X PAGE NO: DATE: SHEET NO: QA / Q C DE S I G N E D DR A W N AP P R O V E D NO . RE V I S I O N S DA T E BY PR O J E C T N O . 01 - 1 7 - 0 0 0 2 BA Y V I E W L A N D F I L L L F G CO L L E C T I O N S Y S T E M MAY 2019 NU E R A BA Y V I E W LA N D F I L L SS BE C BE C C101 CE L L 2 B - L A Y E R A GA S C O L L E C T I O N P L A N PAGE NO: DATE: SHEET NO: QA / Q C DE S I G N E D DR A W N AP P R O V E D NO . RE V I S I O N S DA T E BY PR O J E C T N O . 01 - 1 7 - 0 0 0 2 BA Y V I E W L A N D F I L L L F G CO L L E C T I O N S Y S T E M MAY 2019 NU E R A BA Y V I E W LA N D F I L L SS BE C BE C C-DT-01 DE T A I L S 2" PVE GATE VALVE WITH NEOPRENE GASKETS BACKUP FLANGES AND STAINLESS STEEL BOLTS AND NUTS QUICK CONNECT SAMPLE PORT 2" HDPE HOSE CLAMP, TYP 4"x2" ECCENTRIC REDUCING BUSHINGSLOPE FOR DRAINAGE FROM PERIMETER LFG HEADER 1/2" TAP AND BALL DRAIN VALVE18" LONG x 2"Ø FLEXIBLE HOSE UNION DISCONNECT TEMP GAUGE, FLOW AND VACUUM SAMPLING PORTS UNDER DUST CAP 2" TEE SCH 80 PVC 2"x6" REDUCING BUSHING EXPANSION COUPLING WITH STAINLESS STEEL CLAMPS 6" SDR 17 HDPE GAS EXTRACTION WELL WARNING FLAG LOCKING COVER MARKED LPG PVC BUTTERFLY VALVE WITH NEOPRENE GASKETS, BACKUP FLANGES, STAINLESS STEEL BOLTS AND NUTS 1/8" QUICK CONNECT COUPLING 2'x3' POLYMER CONCRETE VALVE ENCLOSURE 3/8" P.P. TUBING GAS COLLECTION HEADER PIPE 6" 18" EXISTING GROUND 6"VARIES 3/8" LABCOCK WITH BARBED END, TYP FULL FACE NEOPRENE RUBBER GASKET CONVOLUTED DUCTILE IRON BACKUP RING, TYP HEX NUTS WITH WASHER (GALVANIZED CARBON STEEL) HDPE FLANGE ADAPTER FITTING, TYP GAS HEADER PIPE (SIZE VARIES) MIN 3 THREADS AFTER TIGHTENING STEEL BLIND FLANGE 6"x6" TEE 6" HDPE TO PVC TRANSITION COUPLING EXISTING 6" PVC TO FLARE SKID 6" FLANGE ADAPTOR, TYP 6" BUTTERFLY VALVE 6" HDPE SDR 17 TO LFG COLLECTION SYSTEM EXISTING 6" PVC LFG PIPE 6" HDPE TO PVC TRANSITION COUPLING 6" BUTTERFLY VALVE 2" PVE GATE VALVE WITH NEOPRENE GASKETS BACKUP FLANGES AND STAINLESS STEEL BOLTS AND NUTS QUICK CONNECT SAMPLE PORT 2" HDPE HOSE CLAMP, TYP 18" LONG x 2"Ø FLEXIBLE HOSE UNION DISCONNECT TEMP GAUGE, FLOW AND VACUUM SAMPLING PORTS UNDER DUST CAP 2" TEE SCH 80 PVC 2"x6" REDUCING BUSHING EXPANSION COUPLING WITH STAINLESS STEEL CLAMPS6" SDR 17 HDPE GAS EXTRACTION WELL 6" FERNCO REDUCING TEE AND RISER GAS HEADER EXISTING GRADE WELLHEAD ASSEMBLY, SEE DETAIL 6" RISER 8"x6" TEE 8" PERIMETER LFG HEADER, SEE TRENCH DETAIL 6" HDPE 90° BEND 8"x6" REDUCER TOP VIEW SECTION VIEW TOP VIEW SECTION VIEW PAGE NO: DATE: SHEET NO: QA / Q C DE S I G N E D DR A W N AP P R O V E D NO . RE V I S I O N S DA T E BY PR O J E C T N O . 01 - 1 7 - 0 0 0 2 BA Y V I E W L A N D F I L L L F G CO L L E C T I O N S Y S T E M MAY 2019 NU E R A BA Y V I E W LA N D F I L L SS BE C BE C C-DT-02 DE T A I L 5 15 20 35 40 50 10' 5 15 20 30 5 15 25 70 80 90 X2 X3 X2 X3 X2 X5 10 30 LINER 20 LINER LINER PAGE NO: DATE: SHEET NO: QA / Q C DE S I G N E D DR A W N AP P R O V E D NO . RE V I S I O N S DA T E BY PR O J E C T N O . 01 - 1 7 - 0 0 0 2 BA Y V I E W L A N D F I L L L F G CO L L E C T I O N S Y S T E M MAY 2019 NU E R A BA Y V I E W LA N D F I L L SS BE C BE C C-DT-03 DE T A I L NOTES: BOREHOLE PIPE: 4" SCH 40 PVC BOREHOLE SCREEN: 40" SCH 40 PVC, SLF-PERFORATED WITH 1/4" PERFORATIONS WELL SCREEN: 3/8"+ GRAVEL WELL SEAT: BENTONITE CHIPS - HYDRATED BENTONITE LAYER, TYP BENTONITE LAYER, TYPBENTONITE LAYER, TYP BOREHOLE PIPE BOREHOLE PIPE BOREHOLE PIPE APPENDIX U – CELL 1 & 2 CLOSURE CELL 1.5 EXISTING LEACHATE POND PROPOSED LEACHATE POND CHECKED BY: COPYRIGHT: DESIGNED BY: DRAWN BY: CAD DWG FILE: PROJECT NO.: REFERENCE: ADAPTED GRADING PLAN PREPARED FOR CLIENT BY HDR CLOSURE 2702 South 1030 West, Suite 10 Salt Lake City, Utah 84119 (801)270-9400 (T) 10804 South State Route 68 Bayview Landfill Northern Utah Environmental Resource Agency CELL 1 & 2 ISSUE: - SHEET TITLE Elberta, Utah (801)270-9401 (F) 6004002001000 DATE DESCRIPTIONMARK 10/21/19 DRAFT SCALE IN FEET BAYVIEW LANDFILL PERMIT NOTES:PHASE A PHASE B PHASE C PHASE D PHASE E PHASE F APPENDIX V – CLOSURE CAP EQUIVALENCY • • • Closure Cap Equivalency SUVSWD Bayview Class I Landfill Permit Application 1 Kl KLEINFELDER METEORIC WATER INFILTRATION STUDY SOUTH UTAH VALLEY LANDFILL (BAYVIEW LANDFILL) UTAH COUNTY, UTAH For: HDR Engineering, Inc. September 9, 2003 This document was prepared far use only by th« client, only for tht purposes stated, and within « reasonable time from issuance. Non- commercial, educational and scientific use of this report by regulatory' agencies is regarded as .1 "fair use" and not a violation of copyright. Regulatory agencies may make additional copies of this document for internal use. Copies may also be made available to the public as required by law. The reprint must acknowledge the copyright and Indicate that permission to reprint has been received. HDR/26515.001,'SLC3R082 Page i of iii September 9, 2003 Copyright 2003 Kleinfelder, Inc. } IJf) KLEINFELDER A Report Prepared For: JVIr. Dick Sprague HDR Engineering, Inc. 303 East ] 7'*' Avenue, Suite 300 Denver, CO 80203-1256 METEORIC WATER INFILTRATION STUDY SOUTH UTAH VALLEY LANDFILL (BAYVIEW LANDFILL) UTAH COUNTY, UTAH File No.; 26515.00] Prepared By: (g.0^ ^ Brian]. Peck,R.G. Hydrogeologist lee Zollinger, P.G Senior Geologist KLELNFELDER, INC. 849 West LeVoy Drive, Suite 200 Taylorsville, UT 84123 (801)261-3336 September 9, 2003 HDR;265I5.001/SLC3R082 Page ii of iii Scpiember 9, 2003 Copyright 2003 Kleinfelder, Inc. 1 o 1^ KLEINFELDER TABLE OF CONTENTS SECTION PAGE 1. LNTRODUCTION 1 2. MODEL CODE SELECTION 2 3. CLIMATIC CONDITIONS ...1 4 4. SOIL HYDRAULIC PROPERTIES 5 4.1 Properties ofthe In-Place Cap 5 4.2 Properties ofthe Prescriptive Cap 6 5. HYDRUS-2D MODEL DESIGN 7 6. HYDRUS-2D INFILTRATION SIMULATIONS 9 6.1 Average Climatic Conditions 9 6.2 Wettest (Worst-Case) Climatic Conditions 10 7. CONCLUSIONS II 8. LIMITATIONS ...12 9. REFERENCES 13 TABLES 1 Average Precipitation and Five Wettest Years on Record, Elberta, Utah 2 Unsaturated Hydraulic Parameters for Bayview Landflll Samples 3 General Unsaturated Hydraulic Parameters from Literature 4 Summary of Hydraulic Properties used for Prescriptive Cap Simulations 5 Summary of Model ResuUs FIGURES 1 Site Vicinity Map 2 Soil Sample Location Map APPENDICES A Laboratory Report B Site Specific Frost Depth Calculations C Source Material Investigation Letter and Grain Size Distribution Figure D Application for Authorization to Use HDRy26515.001/SLC3R082 Page iii of iii September 9, 2003 Copyright 2003 Kleinfelder, Inc. 1^ KLEINFELDER 1. INTRODUCTION Bayview Landfill, also called the South Utah Valley Landfill, is located approximately 5 miles north of Elberta, Utah, along State Road 68 (Figure 1). This landfill is a Class 1 municipal solid waste landfill and began accepting solid waste in 1990. Cell 1 is scheduled for closure during the next year, and the South Utah Valley Solid Waste District wishes to consider modifying their permit to include closure with an evaporative cap. Recent studies have shown that appropriate evajX)rative caps out-perform standard clay caps in arid environments because they are less prone to desiccation, cracking, and frost damage when compared to traditional thin clay caps. South Utah Valley Solid Waste District would like to take advantage of long-term benefits offered by this type of altemative cap. The following report describes our assessment of expected long-term meteoric water infiltration or seepage rates through an evaporative cap at Bayview Landfill constructed fi^om on-site soils. Infiltration is defined as precipitation minus surface run-off, evaporation and plant transpiration. The net infiltration rate multiplied by the clay cap area is the net seepage volume that may contribute to foimation of leachate. Expected infiltration rates were established by using the HYDRUS-2D saturated'unsaturated flow model (Version 2.0; Simunek and van Genuchten, 1999). Infiltration rates \vere determined for the standard regulatory prescribed cap and for the proposed site-specific cap materials. The prescriptive cap simulation was constructed using clay and silty clay materials, expected to have the lowest permeabilities. Infiltration processes are rarely saturated, however. Unsaturated soil hydraulic properties are highly non-Jinear functions of the pressure head (pressure head is also termed 'matric potential' and 'capillary sucfion'). Soil moisture or saturation and hydraulic conductivity are both a function of pressure head. These three variables interact fo control the movement of soil moisture in the vadose or unsaturated zone. To simulate the behavior of a hypothetical prescripfive cap under the climatic conditions at the Bayview Landfill, a bracketing range of unsaturated soil parameters were selected. The resulfing prescriptive cap infiltration rates are then compared to the infiltration rates modeled for the actual on-site materials. HDR/26515.001/SLC3R082 Page lof 14 September 9,2003 Copyright 2003 Kleinfelder, Inc. i KH KLEINFELDER 2. MODEL CODE SELECTION The U.S. Salinity Laboratory's HYDRUS-2D unsaturated flow code was used to predict infiltration through the Bayview Landfill's proposed evaporative cap. This model is a windows based platform for running the public domain SWTVlS_2D finite element code published by Simunek, Vogel and van Genuchten (1992, 1994). This model code was chosen because it incorporates the Richard's equations for groundwater flow under conditions of partial saturation and can simulate hydraulic gradients.and movement based on soil moisture retention characteristics. The code is widely used in arid regions research. A key factor of concem in arid environments is the upward capillary movement of water towards the drying atmospheric interface caused by soil suction or matric potential under changing conditions of surface soil moisture resulting from infrequent light precipitation events and the intervening relatively long duration desiccation periods. The EPA HELP3 model code developed for evaluation of infiltration into and leakage from landfills (Schroeder et al, 1994) only accounts for gravity drainage of rainfall and is therefore more appropriate for sites in the eastem U.S. where rainfall rates are much higher. In arid climates the HELP model tends to overestimate infiltration rates because it does not account for upward movement of soil moisture toward the land surface during drying inter\^als (Albright, 1997; Hart and Lassetter, 1999). The H YDRUS-2D model reacts to heavy precipitation events by limiting surface infiltration to the maximum infiltration capacity of soil based on the unsaturated flow equations; precipitation amounts greater than this maximum rate are assumed to form runoff. The primary water budget processes that determine net infiltration rates occur in near surface materials that are transected by the evapotranspiration zone; the type and thickness of strata below the evapotranspiration depth do not significantly influence percolation rates if they are more transmissive than the near surface materials. The HELP model requires that the evapotranspiration depth be specified a priori. The. HYDRUS-2D model handles evaporation by using maximum potential evaporation at the soil surface. The evaporation depth is implicitly computed by HyDRUS-2D during runtime according IrLDR/26515.001/SLC3R082 Page 2 of 14 September 9, 2003 Copyright 2003 Kleinfelder, Inz. 1^ KLEINFELDER to the unsaturated flow equation. The user specifies the potential maximum evaporation rate and the simulation code computes movement of water based on saturated and'or unsaturated hydraulic gradients that depend on antecedent moisture conditions. HDR/265I5.001/SLC3R082 Page 3 of 14 September 9, 2003 Copyright 2003 Kleinfelder, Inc. i UPI KLEINFELDER CLIM.VTIC CONDITIONS The HYDRUS-2D model requires specification of daily rainfall and potential evaporation to simulate net infiltration. To obtain worst-case infiltration resuUs, plant cover was excluded from all models prepared for this report, so potential transpiration was not quantified. It is assumed that the addition of plants will reduce infiltration approximately equally for each cap modeled. Potential evaporation at the Bayview Landfill site is a function of wind speed, relative humidity, temperature, precipitation, and insolation (solar energy). Daily precipitation and potential evapotranspiration values were obtained for the Elberta, Utah, weather station site from the Utah Cfimate Center, University of Utah. 1^ L_- The Utah Climate Center database precipitation values for the Elberta station have an annual average of 10.54 inches for the period of record (1928-1990), Monthly average precipitation amounts for Elberta are shown in Table 1. For modeling a worst case scenario, the DSHW suggested running the five wettest years on record in sequence. Tlie five wettest years in Elberta were 1983, 1982, 1941, 1967, and 1946, with precipitettion rales of 19.34, 17.42, 14.28, 14.04, and 13.84 inches for these years, respectively. Monthly values for each of these years are shown in Table 1. HDR/26515.001/SLC3R082 Copyrighl 2003 Kleinfelder, Inc. Page 4 of 14 September 9, 2003 Ifl KLEINFELDER SOIL HYDRAULIC PROPERTIES Partial saturation or unsaturated flow hydraulic properties include the effective porosity, the saturated and residual water capacity, the saturated hydraulic conductivity, and the matric potential versus water content curve that is summarized by the van Genuchten soil moisture retention parameters. Effective porosity is the maximum amount of water that fully saturated soil can store. Matric potential is the physical property of a porous medium to attract water as a result of capillary and adsorption processes. The residual capacity of a soil is the virtually irreduci'ble amount of water in soil tliat has been exposed to desiccating conditions for a long period of time; it is defined as having a matric potential of-15 bar, which is a pressure of about -153 meters of water. The negative pressure is a convention for describing conditions of partial saturation; the pressure is equal to the absolute hydraulic pressure required to drive the water firom a sample. The van Genuchten parameters describe the shape ofthe soil matric potential (capillary suction) curve as a function of volumetric soil moisture. From this is derived (he hydraulic conductivity versus soil moisture curve using the equations of Mualem (1976). 4.1 PROPERTIES OF THE IN-PLACE CAP Unsaturated hydraulic analyses were conducted on samples of potential cap materials collected fi"om the Bayview Landfill site. Four soil samples were collected from representative locations on February 18, 2003. These samples were selected based on the range of observed soil types at the Landfill. The soil satnple locations are shown ou Figure 2, The samples are described as follows: Sample ID BVLF-l BVLF-2 BVLF-3 BVLF-4 Location : Soil berm Soil stockpile Soil stockpile In-situ bonom of cell 2 •JT, Soil Description .., Red-yellow sandy silt (SM) Olive-brown silty sand (SM) Olive-brown silty sand (SM) Red-brown silty sand (SP- SM) referred to as "mud stone" or "hardpan" • - Genei'ial GdiripactioD ' Uncompacted Somewhat compacted by equipment during placement Somewhat compacted by equipment during placement In-situ compaction HDR'26515.00]/SLC3R082 Copyright 2003 Kleinfelder, Inc. Page 5 of 14 September 9, 2003 i 4 lfl KLEINFELDER The saturated hydraulic conductivity for the four samples ranges from 1.3 x 10"' to 3.8 x 10"* cm'sec, with the hydrauhc conductivity of the olive-brown silty sand (BVL F-2 and -3) ranging fi-om 1.3 X 10'^ to 3.8 X 10"^. Other parameters are summarized in Table 2. The laboratory report is included in Appendix A. 4.2 PROPERTIES OF THE PRESCRIPTIVE CAP Unsaturated flow parameters • were estimated for the regulatory prescriptive cap assuming the prescriptive cap would be a clay material (see Table 3). Uncertainty regarding exactiy which soil texture best approximates the low-permeability portion of the prescriptive cap material led to an approach involving three soil types which bracket the low-permeability portion of the most probable analogue. Three soil types were chosen that exhibited the lowest saturated hydraulic conductivities; these are silty clay, silty clay loam and sandy clay. The hydraulic parameters for these soils range fi-om 5.6x10"^ to 3,3x10' . The low-permeability layer was then covered with a 28-inch sandy loam topsoil to protect the low permeability layer from fi-ost damage. Site specific fi-ost depth infotmation is presented in Appendi.x B. Soil textures used for modeling are shown in Table 4. The Solid Waste Rules also specify that the permeability ofthe prescriptive caps be lower than the permeability ofthe bottom liner. The bottom liner for Cell 1 consists of an HDPE synthetic liner placed on underlying native soil (a sandy silt lo silty sand). The effective permeability ofthis liner system was calculated using equations developed by J J. Giroud and R. Bonaparte, 1989- To be conservative, we assumed tliat the soil under the HDPE liner is a coarse sand, the liner makes good contact with the underiying soil, and that the installation quality was good to excellent (one small, circular hole per acre). We also assumed that up to 1 foot of leachate could be standing on the liner, creating a vertical head. These assumptions were input into Giroud and Bonaparte's equations, and the resulting predicted liner leakage rate is 470 gal/acre/day, or approximately 16 cm/year. HDRy26515.001/SLC3R082 Page 6 of 14 September 9, 2003 Cop>Tight 2003 Kleinfelder, Inc. ,) Ifl KLEINFELDER HYDRUS-2D MODEL DESIGN The HYDRUS-2D finite element model was discretized in the manner of a soil column test, with one-dimensional flow from the atmospheric boundary- condition at the top ofthe column to a fi-ee- drainage boundary at the bottom of the column. The height ofthe column was specified to be 215 cm using 50 rows and variable cell sizes from 0.5 to 5 cm. Row height was specified to be 0.5 cm at land surface, at the seepage face, and at each side of a soil texture interface. The uppermost boundary was specified to be an atmospheric boundary with daily time-variable records for rainfall and evaporation potential. Water leaves the model system by gravity drainage fi-om the fi-ee drainage boundary when it is fully saturated. The amount of water draining from the drainage boundary was used to quantify the net amount of water infiltrating into die landfill waste. The model for the prescriptive cap was designed to include a 71 cm (28 inch) thick topsoil layer at the surface, underlain by 45 cm (18 inches) of clay cap material, with the base of the model domain ) consisting of 94 cm (37.5 inches) of sand to simulate the landfill waste material. A summary ofthe materials used in the prescriptive cap simulations is shown in Table 5. The model for the actual cap was designed to include a 5 cm (2 inch) tliick topsoil layer consistent with normal surface disturbance, underlain by 81 cm (32 inches) of cap material, with the base of the model consisting of 130 cm (51 inches) of the sand/waste layer. The thickness of the evaporative cap was selected after running several models of various thicknesses to better understand the balance between promoting maximum evaporation (by using of a thinner cap to maintain moisture close to the evaporative surface) and providing sufficient storage for precipitation (by using of a thicker cap that doesn't become saturated and allow breakthrough.) The initial soil moisture pressure, an important variable influencing short term seepage rates, was specified to be in equilibrium throughout the soil column with a -50 cm matric potential specified at the base of the model domain for all model runs. This pressure is slightly dryer than the subsequent dynamic equilibrium moisture at the base ofthe model. Net infiltration of rainfall at the land surface during the five wettest year sequence is more accurately quantified by having the HDR/26515.001/SLC3R082 Page 7 of 14 September 9, 2003 Copyright 2003 Kleinfelder, Inc. Ifl KLEINFELDER water content at near-equilibrium levels at the base of the soil column. Model predictions of infilti-ation rates are sensitive to the initial soil moisture values, but the long-term dynamic equilibrium infiltration rates are not affected by antecedent soil moisture. Transpiration was not included in the model due to the relatively small percentage that it constitutes relative to evaporation potential and the fact that parameters for soil moisture uptake rates for desert shrabs and grasses are poorly documented. One study reports plant transpiration as contributing three percent ofthe total evapotranspiration potential in Jean, Nevada, and 32 percent for good grass cover on a landfill in Elko, Nevada (Albright, 1997). Excluding plant transpiration is a conservative choice that tends to increase the predicted net infiltration rates. Similar plant growth is e.\pected on both prescriptive and proposed evaporative caps, so making a comparison between performance of these caps should not be significantly affected by the presence or absence of vegetation. HDRy26515.001/SLC3R082 Page 8 of 14 September 9,2003 Copyright 2003 Kleinfelder, Inc. Ifl KLEINFELDER HYDRUS-2D INFILTRATION SIMULATIONS Three prescriptive cap design scenarios were evaluated based upon different soil textures for the 18-inch thick clay cap material. Four actual cap scenarios were evaluated based on measured soil properties. The models were run both for average climatic conditions, and for the five wettest years in sequence (beginning at equilibrium with the average years). Infiltration rates were calculated for both average conditions and each ofthe five wettest years. 6.1 AVERAGE CLIMATIC CONDITIONS Under average (normal) climatic conditions observed in nearby Elberta, Utah, the prescriptive caps allow an average of 4.14 to 4.65 cm of infiltration to occur each year. Under the same climatic conditions, evaporative caps constructed of the four potential soils assessed for use at Bayview Landfill allow 2.63 to 6.55 cm of infiltration to occur each year. The olive-brown silty sand material that has been stockpiled at the site (samples BVLFl and BVLF2) is expected to allow infiltration rates of 2.63 to 4.12 cm/year. These results are shown on Table 5. A graph depicting these results is shown below. infiltration for Average Rainfall .«>^ .ri>^ ..!.«• ^.-^ ^.-' .\ .1. .'b ^6. <^^ t,^^ <^^ ^^" Type of Cap HDR/26515.001/SLC3R082 Copyright 2003 Kleinfelder, Inc. Page 9 of 14 September 9,2003 Ifl KLEINFELDER 6.2 WETTEST (WORST-CASE) CLIMATIC CONDITIONS Under an assumed worst-case climatic condition where the five wettest years on record at Elberta, Utah were to occur sequentially, the three modeled prescriptive caps would allow infiltration at rales ranging from 6.49 to 18.12 cm/year. Under the same climatic conditions, evaporative caps constructed of the four potential soils assessed for use at Bayview Landfill allow 3.63 to 20 cm of infiltration per year. The olive-brown silty sand material that has been stockpiled at the site is associated with infiltration rates of 3.63 to 12.17 cm/year. These results are shown on Table 5. A graph depicting these results is shown below. Infiltration for Wettest Years Prescrip 1 Prescrip 2 Prescrip 3 BVLF1 BVLF2 BVLF3 BVLF4 ^'^ ^- .vO"' o.e. ,4^ ^^ ^^ ^# ^^^ ^^^ v^^ >^* ^"^ >^*^ ^'^ ^C^^ r^^ ^ <^ Type of Year HDR/'26515,001/SLC3R082 Copyright 2003 Kleinfelder, Inc. Page 10 of 14 September 9, 2003 Ifl KLEINFELDER CONCLUSIONS Based on unsaturated flow modeling, it appears that a 34-inch evaporative cap, constructed from the olive-brown silty sand material available at Bayview Landfill, will perform as well or better than the hypothetical prescriptive cap under the arid conditions that exist in the area. The proposed evaporative cap performed as well as the prescriptive cap during both the worst case "wet" years, and during normal (dry) years. Both the prescriptive cap and the proposed evaporative cap have much lower predicted infiltration rates (less than 7 cm/year) than the leakage rate ofthe bottom liner (16 cm/year). Therefore, both caps satisfy the requirement ofthe Solid Waste Rules that the cap be no more permeable than the liner. To provide a more detailed description ofthe proposed capping material and provide quantitative criteria for identifying these materials in the field, Kleinfelder perfonned a source material investigation in May 2003 (Kleinfelder 2003). A summary of criteria that may be used to identify suitable material (materials that are represented by BVLF-2 and BVF-3) is included in Appendix C. HDR/26515.001/SLC3R082 Page 11 of 14 Scpiember 9,2003 Copyright 2003 Kleinfelder, Inc. i Ifl KLEINFELDER 8. LIMITATIONS The unsaturated groundwater model described in this report was used to predict infiltration rates based upon estimates of the regulatory prescriptive cap unsaturated hydraulic parameters and laboratory analyses of the on-site materials. The accuracy of infiltration rate estimates resulting from numerical models is entirely dependant upon the validity of the hydraulic parameters used to construct the model. The simulated infiltration rates are sensitive to the unsaturated flow parameters. These and other subsurface hydraulic parameters generally exhibit spatial heterogeneity. Therefore, simulated infiltration rates are considered to be best estimates and not precise predictions of actual field infiltration rates. No on-site hydraulic testing was performed for this project by Kleinfelder, Jnc. Field tests are available which would reduce the level of uncertainty associated with estimating subsurface hydraulic properties. This study was performed and findings obtained in substantial conformance with the engineering practice that exists within the area at the time of our investigation and includes professional opinions and judgements. We base this report on information derived fi:om data in available literature and our knowledge of and experience in the local area. This report does not provide a warranty as to variable subsurface conditions which may exist and applies only to the specific area that was investigated. In addition, one should recognize that definition and evaluation of subsurface geologic and hydrogeologic conditions is a difficult and inexact art. Geologists and hydrogeologists must occasionally make general judgements leading to conclusions with incomplete knowledge of the geologic history, subsurface conditions and hydraulic characteristics present. No warranty, express or implied, is made. HDR/26515.001/SLC3R082 Page 12 of 14 September 9,2003 Copyright 2003 Kleinfelder, Inc. Ifl KLEINFELDER 9. REFERENCES Albright, William, 1997, Application of the HYDRUS-2D Model to Landfill Cover Design in the State of Nevada, Water Resources Center, Desert Research Institute, Publication No. 41153, prepared for Nevada Department of Conservation and Natural Resources, Division of Environmental Protection, Solid Waste Branch, Bureau of Waste Management, January, 1997,18 p. Carsel, R.F., and Parrish, R.S., 198S, Developing Joint Probability Distributions of Soil-Water Retention Characteristics, Water Resources Research, 24 (5), pp. 755-769. Daniel B. Stephens & Associates. Inc., 2003, laboratory analysis sheets for Bayview Landfill soil samples including: Predicted Water Retention Curves (Pressure Head vs. Moisture Content), Relative Hydraulic Conductivity vs. Moisture Content, Relative Hydraulic Conductivity vs. Pressure Head, Moisture Retention Data (Hanging Column/Pressure Plate/Thennocouple'Relative Humidity Box), Particle Size Characteristics, Particle Size Analyses (Dry Sieve, Wet Sieve and Hydrometer), Satijrated Hydraulic Conductivity Tests, Atterburg Tests, Initial Moistiare Content, Dry Bulk Density, Wet Bulk Density, Calculated Porosity, and Percent Saturation. EPA, ]990, A Subtitle D Landfill Application Manual for the Multimedia Exposure Assessment Model (MultiMed), by Susan Sharp-Hansen, Constance Travers, Paul Hummel, AQUA TERRA Consultants, Mountain View, Califomia, and Terry Allison, Computer Sciences Corporation, Athens Georgia, August, 1990; EPA Contract 68-03-3513, Project Monitor Gerard Laniak. Giroud, J.P. and R. Bonaparte, 1989. "Leakage Through Liners Constructed with Geomembranes, Part I," Geomembrane Liners, Geotextiles and Geomembranes, 8,1:27-67. Hart, B., and Lassetter, W., 1999, Numerical Modeling of Heap Leach, Tailings and Waste Rock Facility Cover Alternatives, In Closure. Remediation & Management of Precious Metals Heap Leach Facilities, edited by D. Kosich and G, Miller, Center for Environmental Sciences and Engineering, University of Nevada, Reno. Kleinfelder, 2003. Source Material Investigation, Soutii Utah Valley Landfill (Bayview Landfill), July 10,2003, File No, 30268,001. Mualem, Y., 1976, A new model for predicting the hydraulic conductivity of unsaturated porous media. Water Resources Research, 12(3), 513-522. Schroeder, P.R., Dozier, T.S.. Zappi, PA., McEnroe, B.M., Sjostrom, J.W., and Peyton, R.L., 1994, The Hydrologic Evaluation of Landfill Performance (HELP) Model, Environmental Laboratory, U.S. Army Corps of Engineers, Waterways Experiment Station, Vicksburg, MS 39180-6199, with the Risk Reduction Engineering Laboratory, HDR;26515.00I/SLC3R082 Page 13 of 14 September 9, 2003 Copyright 2003 Kleinfelder, Inc. Ifl KLEINFELDER Office of Research and Development, U.S. Environmental Protection Agency, Cincirmati, Ohio, EPA/'600/R-94/168b Simunek, J.T. Vogel, T. and van Genuchten, M.T., 1992, The SWMS2D code for simulating •water flow and solute transport in V,vo-dimensional variably saturated media. Version l.J; Research Report No, 126, U,S. Salinity Laboratory, U.S, Department of Agriculture, Agriculture Research Station, Riverside, Califomia. Simunek. J.T. Vogel, T. and van Genuchten, M.T, 1994, The SWMS_2D code for simulating water flow and solute transport in two-dimensional variably saturated media. Version Ll; Research Report No. 136, U.S. Salinity Laboratory, U.S. Department of Agriculture, Agriculture Research Station, Riverside, Califomia. Simunek, J.T., and van Genuchten, M.T., 1999, The HYDRUS-2D software package for simulating water flow and solute transport in tv^o-dimensional variably saturated media. Version 2.0, U.S. Salinity Laboratory, U.S. Department of Agriculture, Agriculture Research Station, Riverside, Califomia. van Genuchten, M.T, 1980, A closed form equation for predicting the hydraulic conductivity of unsaturated soils, Soil Science Society of America Journal 44:892-898. HDR;26515.001/SLC3R082 Page 14 of 14 September 9. 2003 Copyright 2003 Kleinfelder, Inc. Ifl KLEINFELDER T.ABLE 1 Average Precipitation and Five Wettest Years on Record (inches) Elberta, Utah xMonth Jan • Feb . Mar Apr May Jun . Jul Aug Sep Oct.;: ••••Nov'.'/- Dec: Sum: ,. Average . .81 .84 .99 1.03 1.03 0.73 0.8 0.94 0.72 1.01 0.86 0.81 10.54 /. ;Preclpitatiott(iiich«) i'ciivsfl .1983 1.24 2.00 2.30 1.32 1,67 0.89 0.82 2.11 1.76 0.57 2.69 1.97 19.34 1982 ;;: 1.12 0.33 1.12 0.41 1.66 0.57 3-67 0.38 5.30 1.46 0.73 0.67 17.42 ••''- -Mikm 0.53 1.42 1.66 1.25 0.64 1.75 1.07 0.85 0.54 2.71 0.46 1.40 14.28 ^m&^^^:$: |^^967'^'lv^ 3.89 0.23 0.74 0.88 2.52 2.44 2,04 0,15 0.58 0.39 0,94 1,24 14.04 i'S^c^-::r/::B^^:i Wi:i^^^'''^}- 1,04 0.11 0.88 1.46 1.68 0 0.72 1.27 0 3,96 1.84 0.88 13.84 Date from Utviversiiy of Ulah, Utah Climate Center, Elberta Station Period ofRecord (1/1/1928 to 12/31/90) Station: Elberta, Utah HDR/265I5.OO1/SLC3R082 Copyright 2003 Kleinfelder, Inc. September 9, 2003 Ifl KLEINFELDER TABLE 2 Unsaturated Hydraulic Parameters for Bayview LandfiU Samples Sample- Name. BVLF-1 BVLF-2 BVLF-3^ BVLF-4 , -Sample .. Description Sandy Silt (MH) Silty Sand (SM) Silty Sand (SM) Silty Sand (SM) '- "'-:'-^'^W^'^^ Otiier-:^:?; Red yellow Olive brown Olive brown Red to brown ^•ia5i:e(Sntent^'^^--i- iSaituration 0,6671 0.4035 0.3846 0.5395 '-•': •:-••*! . ;"„.', ^- Residuial 0,000 0.000 0.000 0.020 . .Satiiratei*;. : .Hydraulic Gbndifctivity (cm/sec): • 4.1 xlO'^ 3,8x10"* 1.3x10-^ 1.3 xlO-^ —; CakiidatedV:.: van Genuchtea. ^rparamet;ersV.^ Alpha (i/cm) 0.0051 0.0062 0.0071 0.0470 • •n,:'' 1.35 1.30 1.27 1.36 Note; These values reported by Daniel B. Stephens and Associates, Inc. TABLE 3 General Unsaturated Hydraulic Parameters from Literature ^^^^'sliStw;:-/;••.: :\;i-|«;Loamj; saiid ..•..• -. *aTS«^#i<f^Ht:\-- :•.•• ; r^Sj'.TfSandy loam-- pSiia^giy-Mmv--^ W^^M>fmi '^'.•,.»-..'/^!f-,-;':*irX-V''» ;'••' •-'." • =:.^^^ii§iS^'i.>:;.' ^^-^Ifei^ibam;-.^::" s^i^tcW:^: V--'•.=i-'W-3-.'v-.;'i--.--.--- -...-. • ;i;jSiIty;(EIay;Lpam '''WM^:^''':' •'•""^-•sSty^iay-.-- Satui^atibh 0.43 0.41 0.41 0.39 0.43 036 0.45 0.41 0.46 0.43 0.38 036 0.045 0.057 0.065 0.100 0.078 0.070 0.067 0.095 0.034 0.089 0.068 0.070 •liSiSaturated 7\ iliyaraiii^^:^ 5JS{cm/sec>;X; 83 xlO'^ 4.1 xlO-' 1.2x10'^ 3.6x10^ 2.9x10"* 33x10-^ 13x10"" •7.2x10-^ 6.9x10-^ 1.9x10"^ 5.6x10-^ 5.6x10"*^ ; : '..van Genuchten ,. '•t-r-\ /V^rvv parametersift^^^i^-^- ?."::;>;Aipfia?:;#:. 0.145 0.124 0.075 0.059 0.036 0.027 0.020 0,019 0.016 0.010 0.008 0.005 i3'."jCri;:;?/.'l'.:-'-: ."7.' .:"-''•-. •-^;'^r-•.-i•iV.':•-••;•a;- • '• 2,68 2.28 1,89 1,48 1.56 1.23 1.41 131 137 1-23 1.09 1.09 Mote: Source: Carsel and Parrish (1988) Values are averages of hundreds of samples for each soil type. HDR/26S15.001/SLC3R082 Copyright 2003 Kleinfelder, Inc. September 9,2003 Ifl KLEINFELDER TABLE 4 Summary of Hydraulic Properties used for Prescriptive Cap Simulations ^\p;teg,CpiiteiatSS51 safiiratioii Resiaiial #Saitiiraite®i 4>yait.GenucB.tett:c' g^paraiingters>^g Topsoil 0,41 0.065 1.2x10" 0.075 1.89 ClayCap(l) 0.36 0.070 5.6x10'' 0.005 1.09 Clay Cap(2) 0.43 0,089 1.9x10 5 0,010 1,23 Clay Cap(3) 0.36 0.070 33 xlO"-0.027 1.23 Fill material 0.43 0.045 83x10" 0,145 2-68 HDR/26515.001/SLC3R082 Copyright 2003 Kleinfelder, Inc. September 9, 2003 Ifl KLEINFELDER TABLE 5 Summary of Model Results Scieiaairio rAimuatlnfilti-aitfon. Rate; foc r^?.; ^^iSw^ft!esii^ar5f^*K^^^ ^?j:fem/year)fj\t;(IMches/yeaF)j^ "Average-Annual Jnfiltr^tioiii ^ijRate for 5,normaEyeary.«5: ^H' (cm/yeary'^'^;(incl i^t^^ Prescriptive Caps Presc-1 Sandy Loam (28") Silty Clay cap (18") Sand'* (37,5") 6.49 to 13.85 2.56 to 5.45 4,14 1,63 Presc -2 Sandy Loam (28") Silty Clay Loam cap (18") Sand* (37.5") 6.84 to 18.12 2,69 to 7,13 4.65 1.83 Presc -3 Sandy Loam (28") Sandy Clay cap (18") Sand* (37,5") 7.22 to 17,78 2.84 to 7,00 4.53 1.78 Evaporative Cap BV-1 Sandy Loam (2") Sample Tl-D (32") Sand* (51") 9.9 to 19.65 3-9 to 7.74 6.55 2.58 BV-2 Sandy Loam (2") Sample T2-Da (32") Sand* (51") 3.63 to 7.07 1.43 to 2.78 2.63 1.04 BV-3 Sandy Loam (2") Sample T2-Db (32") Sand* (51") 6.23 to 12.17 2.45 to 4.79 4.12 1.62 BV^ Sandy Loam (2") Sample T5-D (32") Sand*(51") 8.78 to 19.99 3.46 to 7.S7 5.88 231 * "Sand" layer simulates the porous waste materials in the landfill. HDRy26515.001 /SLC3R082 Copyright 2003 Kleinfelder, Inc. September 9,2003 f0091r- 'W. %r- ..'l^;'^.;, ''i/'lf Vt,.- I -v/" ^'-OOJl '^• '\. CMo ^ CM I ^1-- l--\ •'~(J-*- L' II ^It-' 4; ,> ^:::-ov >.r "^—•-, A ""'"•» •^''i'-- 1!=,-* H •I' , II " J- J •1 8 z Q \- UJ Ul UL o CM Ul o o o 173 UJ _) < z 9 UJ fe z [r o> UJ z Q ri ^ UJ -J !5 OT .. S m > < z . tr S UJ to o UJ 5 CD t CD O D Q. a. (N O o n a Ul Q: D o o o = Z ro = 0. < z o < u o Ol t D> .c -S S >> -' X nf , j= o -C- O Q-S c Q: LU Q _l LU U- UJ S 3 Z LEGEND BVLF-3 8) Appraxlmale Soil Sample Location 0 25Cr 500- Approximate Scale: r = 600' KLEINFELDER Projod Number 26515.001 SLC3dl55.(lwg Bayview Meteoric Infiltration Study Approximately 5.6 Miles North of Elberta Elberta. Utah SOIL SAIVIPLE LOCATION MAP FIGURE 2 March 13,2003 Ms. Renee ZoUjnger Kleinfelder 2677 East Parley's Way Salt Lake Citj-, UT 84109-1617 (801)466-6769 ;i '"V Dear Ms. Zollinger: Enclosed is the final report for the Kleinfelder (Bayview LF) job #26515.001. Please review this report and provide any coranients as samples will be held for a maximum of 30 days. After 30 days samples will be retumed or disposed of in an appropriate manner. All testing results were evaluated subjectively for cottsistency and reasonableness, and the results appear to be reasonably representative ofthe material tested. However, DBS&A does not assume any responsibility fox interpretations or analyses based on the data enclosed, nor can we guarantee that these data are fully representative of the undisturbed materials at tlie field site. We recommend that careful evaluation of these laboratory results be made for your particular application. We are pleased to provide this ser\-ice to Kleinfelder and look forward to future laboratory testing on other projects. If you have any questions about the enclosed data, please do nol hesitate to call. Sincerely, DANIEL B. STEPHENS & ASSOCIATES, INC. Jaiiiel O'Dowd Enclosure L.\L.^I'W;il)l nu.l.'; oc Llcinlcl.lcr.IJi.'vic.i LRCnvci Lcllenloc Daniel B. Stephens <t Asiocialcs, Inc. 602O Academy NE, Suit* 100 505-82J-9400 Alhiiquerc)ue. NM 87109 FAX 50S-822-8B77 Daniel B. Stephens & Associates, Inc. Summary of Tests Performed Laboratory Sample Number BLUF-1 BLUF-2 BLUF-3 BLUM Initial Sol) Properties' (0, Pd. *) X X X X Saturated Hydraulic Conductivity^ CH X X X X FH |i.<oisture Characteristics'" HC X ^ X X PP X X X X TH WP X X X X RH X X X X Unaaturaled Hydraulic Conductivity X X X X Particle Size' DS WS _H Effective Porosity Particle Density Air Pemieability 1/3, 15 Bar Poinls and Water Holding Capacity Atterberg Limits Proctor Compaction ' 6 = ^ CH ' HC ' DS ln(tial moisture content, pd = Dry tjulk density, ^ = Calculated pofosity = Constant head, FH = falling head = Hanging colurno, PP = Pressure plale, TH = Thermocouple psychromeler, WP = Water activity meter, RH "= Relative humidity box = Dry sieve, WS = Wet sieve, H = Hydrometer D an iel B. Slcpliens £ A ssociatcs , Inc. Summary of Saturated Hydraulic Conductivity Tests Sampie Number Ksat (cm/sec) 4.1 E-05 3.8E-06 1.3E-05 1.3E-03 Method of Analysis Constant Head Falling Head X X X X BLUF-1 BLUF-2 BLUF-3 BLUF-4 "1 D an ie I B. Stephens & Associates, Inc. Summary of Initial ^Aoistur& Content, Dry Buik Density Wet Bulk Density and Calculated Porosity Initial Moisture Content Dry Bulk Wet Bulk Calculated Sample Number Gravimetric (%. g/g) 35.0 18.6 13.4 17.1 Volumetric (%, cm'/cm^) 29.3 27.2 21.2 21.7 Density (g/cm^) . 0.84 1.46 1.58 1.27 Density (g/cm") 1.13 1.74 1.79 1.49 Porosit (%) 68.4 44.7 40.4 52.0 BLUF-1 BLUF-2 BLUF-3 BLUF-4 Daniel B. Stephens &. Associates, Inc. ' ) Summary of Moisture Characteristics of the Initial Drainage Curve Sampie Number BLUF-1 BLUF-2 BLUF-3 LJ BLUF^ Pressure Head (-cm water) 0 21 49 150 510 16623 851293 0 21 49 150 510 7445 851293 0 21 49 "150 510 17541 851293 0 10 43 80 510 9892 851293 Moisture Conte (%, cm^/cm^) 66.9 65.6 63.4 60.4 43.4 15.3 2.5 40.1 39.6 38.0 37.3 25.2 14.1 2.7 38.2 37.8 36.3 34.4 24.6 11.7 2.5 54.6 48.3 41.7 30.8 18.5 8.1 2.9 Daniel B. Stephens & Associates, Inc. Summary of Calculated Unsaturated Hydraulic Properties Sample Number BLUF-1 BLUF-2 BLUF-3 BLUF^ a (cm"') 0.0051 0.0062 0.0071 0.0470 N (dimensionless) 1.3508 1.2957 1.2714 1.3613 e, o'.oooo 0.0000 0.0000 0.0200 e. 0.6671 0.4035 0.3&46 0.5395 '1 1 i.J o Raw Laboratory Data ) and Graphical Plots i i f : ) Daniel B. Stephetts & Associates, Inc. Summary of Initial Moisture Content, Dry Bulk Density Wet Bulk Density and Calculated Porosity Initial Moisture Content Dry Bulk Wet Bulk Calculated '' '• -''"- .t Sample Number BLUF-1 BLUF-2 BLUF-3 • BLUF^ Gravimetric (%. g/g) 35.0 18.6 13.4 17.1 Volumetric (% cm^/cm^) 29.3 27.2 21.2 21.7 Density (g/cm^) 0.84 1.46 1.58 1.27 Density (g/cm^) 1.13 1.74 1.79 1-49 Porosity (%) 68.4 44.7 40.4 52.0 Daniel B . Sie p h efts & A si o ci at cs, Jnc. Data for Initial Moisture Content, Bulk Density, Porosity, and Percent Saturation •^i Job Name: Kleinfelder Job Number. WR03.0035.00 Sample Number. BLUF-1 Ring Number NA Depth: NA Test Date: 2-Feb-03 Field weight* of sample (g).- 98.15 Tare weight, ring (g).' 36.57 Tare weight, cap/plate/epoxy (g); 0.00 Dry weight of sampie (g).' 45.63 Sampfe volume {err?): 54.44 Assumed particle density: 2.65 Initial Volumetric Moisture Content (% vol): 29.3 Initial Gravimetric Moisture Content (% g/g); 35.0 Dry bulk density (glcrr?): 0.84 Wet bulk density (QICVT?): 1.13 Calculated Porosity (% vol): 68.4 Percent Saturation: 42.9 Comments: * WeigUt including tares Laboratory analysis by: Wl. Devine Data entered by: D. O'Dowd Checked by: D. O'Dowd f ' il TT n' Daniel B. Stephens & Associates, Inc. Data for Initial Moisture Content, Bulk Density, Porosity, and Percent Saturation Job Name: Kleinfelder Job Number. WR03.0035.00 Sample Number: BLUF-2 Ring Number. NA • Depth: NA Test Date: 2-Feb-03 Field weight* of sample (g): 122.60 Tare weight, ring (g): 34.07 Tare weight, cap/p/afe/epoxy (g): 0.00 Dry weight of sample (g): 74.67 Sample volume (cm^): 50.99 Assumed particle density: 2.65 o Initial Volumetric Moisture Content (% vol): 27.2 Initial Gravimetric Moisture Content (% g/g): 18.6 Dry bulk density {g/cm^; 1.46 Wet bulk density (g/cm^): 1.74 Calculated Porosity (% vol): 44.7 Percent Saturation: 60.8 Comments: ' Weight including tares I 4 Laboratory analysis by: M. Devine Dafa entered by: D. O'Dowd Checked by: D. O'Dowd Daniel B. Stephens & Associates, Inc. Data for Initial Moisture Content, Bulk Density, Porosity, and Percent Saturation Job Name: Kleinfelder Job Number. WR03.0035.D0 Sample Numben BLUF-3 Ring Number NA Depth: NA Test Date: 2-Feb-03 Field weight* of sample (g). Tare weight, ring (g) Tare weight, cap/piate/epoxy (g) 156.11 41.93 O.OO Dry weight of sample (g): 100.70 Sample volume (cm^): 63.72 Assumed particle density: 2.65 Initial Volumetric Moisture Content {% vol): 21.2 Initial Gravimetric Moisture Content {% g/g): 13.4 Dry bulk density (g/cm^): 1.58 Wet bulk density (g/cm^: 1.79 Calculated Porosity (% vol): 40.4 Percent Saturation: 52.4 Comments: * Weight including tares Laboratory anaJysis by: Wl. Devine Dafa entered by: D. O'Dowd Checked by: D. O'Dowd Daniel B. Stephens & Associates, Inc. Data for Initial Moisture Content, Bulk Density, Porosity, and Percent Saturation ;i Job Name: Kleinfelder Job Number WR03.0035,00 Sample Number BLUF-4 Ring Number NA Depth: NA Test Date: 2-Feb-03 Field weight' of sample (g) 7ans weight, ring (g) Tare weight, cap/plate/epoxy <g) 126.63 39.39 0.00 Dry weight of sample (g): 76.24 Sample volume (cm^): 59.97 Assumed particle density: 2.65 o Initial Volumetric Moisture Content (% vol): 21.7 Initial Gravimetric Moisture Content (% g/g): 17.1 Dry bulk density (g/cm^: 1.27 Wet bulk density (glcm^- 1.49 Calculated Porosity {% vol): 52.0 Percent Saturation: 41.7 I V..J o Comments: * Weight including tares Laboratory analysis by: M. Devine Dafa entered by: D. O'Dowd Checked by: D. O'Dowd D anicl B. Stephens & Associates, Inc. Summary of Saturated Hydraulic Conductivity Tests Sample Number Ksat (cm/sec) Method of Analysis Constant Head Falling Head 2 BLUF-1 BLUF-2 BLUF-3 BLUF-4 4.1 E-05 3.8E-D6 1.3E-05 1.3E-03 X X X X Daniel B. Stephens & Associates, Inc. Saturated Hydraulic Conductivity Constant Head Method Job name: Kleinfelder Job number WR03.0035.00 Sample number. BLUF-1 Ring number. NA Deptfi; NA Type of water used: TAP Collection vessel tare (g): 11.81 Sample length (cm): 2.97 Sample diameter (cm): 4.84 Sample x-sectionaf ansa (cm^): 18.36 fy Date Temp Head Q-Hare Q Elapsed Ksat Ksat@20°C Tinie (°C) (cm) (g) (cm^) time (sec) (cm/sec) (cm/sec) Test#1: 26-Feb-03 26-Feb-03 Test #2: 27-Feb-03 27-Feb-03 Test #3: 27-Feb-03 27-Feb-03 12:50.43 13:00:04 ' 08:53:42 09:11:51 10:45:38 10:59:48 18.5 12.8 18.5 18.5 12.8 12.8 13.6 15.2 14.4 1.8 3.4 2.6 561 4.0E-O5 4.1E-05 1089 3.9e-05 4.0E-05 850 3.9E-05 4.0E-05 Average Ksat (cm/sec): 4.1 E-05 Comments: Laboratory analysis by: D. O'Dowd Dafa entered by: D. O'Dowd Checked by: D. O'Dowd Daniel B. Stephens & Associates, Inc. Saturated Hydraulic Conductivity Constant Head Mettiotd Job name: Kleinfelder Job number WR03.0035.00 Sample number BLUF-2 Ring number NA Depth: NA Type of water used: TAP Collection vessel tare ig): 11.81 Sample length (cm): 2.77 Sample diameter (cm): 4.84 Sample x-sectionaf area (cm^): 18.42 r V Date Time Temp Head Q-»-Tare Q Elapsed Ksat Ksiat@20°C CO {cm) (g) (cm^) time (sec) (cm/sec) (cm/sec) Test#1: 27-Feb-03 08:54:06 27-Feb-03 09:12:45 18.5 14.6 12.3 0.4 1119 4.1 E-06 4.3E-06 Test #2: 27-Feb-03 10:45:11 27-Feb-03 12:26:06 18.5 14.6 13.9 Z1 6055 3.6E-06 3.7E-^6 Test # 3: 28-Feb-03 10:07:39 2B-Feb.03 10:29:22 18.0 14.6 12.2 0.4 1303 3.4E-06 3.5E-06 Comments: Average Ksat (cm/sec): 3.8E-06 Laboratory analysis by: D. G'Dowd Data entered by: D. O'Dowd Checked by: D. O'Dowd Daniel B. Stephens &. Associates, Inc. Saturated Hydraulic Conductivity Constant Head Method Job name: Kleinfelder Job number WR03.0035.00 Sample number BLUF-3 Ring number NA Depffj: NA Type of water used: TAP Collection vessel tare (g): 10.71 Sample length (cm): 3.41 Sample diameter (cm): 4.88 Sample x-sectional area (cm^): 18.67 f'V I J- 'T : 1. " "3 ) Date Test#1: 27-Feb-03 27-Feb-03 Test #2: 27-Feb-03 27-Feb-03 Test# 3: 28-Feb-03 28-Feb-03 Time .08:54:12 09:12:17 10:45:48 12:23:41 10:05:05 10:26:10 Temp CO 18.5 18.5 18.0 Head Q + Tare Q Elapsed Ksat Ksat@20°C (cm) (g) (cm^) time (sec) (cm/sec) (cm/sec) 13.2 11.7 1.0 1085 1.2E-05 1.3E-05 13.2 15.8 5.1 5873 1.2E-05 1.2E-05 13.2 11.9 1.2 1265 1.3E-05 1.3E-05 Average Ksat (cm/sec): 1.3E-05 Comments: i\ Laboraiory analysis by: D. O'Dowd Dafa entered by: D. O'Dowd Checked by: D. O'Dowd Daniel B. Stephens A Associates, Inc. Saturated Hydraulic Conductivity Constant Head Method Job n.ame: Kleinfelder Job number WR03.0035.00 Sample number BLUF-4 Ring number NA Depth: NA Type of water used: TAP Collection vessel tare (g): 11.93 Sample length (cm): 3.22 Sample diameter (cm): 4.87 Sample x-sectional area (cm^): 18.64 Date Temp Head Q-i-Tare Q Elapsed Ksat Ksat@20''C Time (°C) (cm) (9) (cm) time (sec) (cm/sec) (cm/sec) Test#1: 27-Feb-03 27-Feb-03 Test #2: 27-Feb-03 27-Feb-03 Test #3: 28-Feb-03 28-Feb-03 08:54:23 09:10:02 10:44.50 10:58:17 10:04:07 10:15:02 18.5 18.5 6.8 6.8 18.0 6.8 59.7 47.7 53.6 41.7 43.0 31.1 939 1.3E-03 1.3E-03 807 1.3E-03 1.3E-03 655 1.2E-03 1.3E-03 Comments: Average Ksat (cm/sec): 1.3E-03 Laboratory analysis by: D. O'Dowd Dafa entered by: D. O'Dowd Checked by: D. O'Dowd Daniel B. Stephens i£ Associates, Inc. Summary of Moisture Characteristics ofthe Initial Drainage Curve rr - • |» r- B - . i V i .—' 1 1 1 J ^ ..:', Sample Number BLUF-1 . BLUF-2 BLUF-3 ~ BLUF-4 Pressure Head (-cm water) 0 21 49 150 510 16623 851293 0 21 49 150 510 7445 851293 0 21 49 150 510 17541 851293 0 10 43 80 510 9892' 851293 Moisture Content (%, cm^/cm^) 66.9 65.6 63.4 60.4 43.4 15.3 2.5 40.1 39.6 38.0 37.3 25.2 14.1 2.7 38.2 37.8 36.3 34.4 24.6 11.7 2.5 54.6 48.3 41.7 30.8 18.5 8.1 2.9 Dattiel B. Stephens <t Associates, Inc. Summary of Calculated Unsaturated Hydraulic Properties Sample Number BLUF-1 BLUF-2 BLUF-3 BLUF-4 a (cm"') 0.0051 0.0062 0.0071 0.0470 N (dimensionless) 1.3508 1.2957 1.2714 1.3613 Or 0.0000 0.0000 0.0000 0.0200 6s 0.6671 0.4035 0.3846 0.5395 Daniel B. Stephens & Associates, Inc. Moisture Retention Data Hanging Column/Pressure Platefrhermocouple (Main Drainagfe Curve) Job Name: Kleinfelder Job Number WR03.0035.00 Sample Number BLUF-1 Ring Number NA Depff?: NA Dry wt. of sample (g): 45.63 Tare vrt., screen & damp (g): 25.32 Tans ivf., ring (g): 36.57 Tare wt, epoxy (g): 0.00 Sample volume (cm^): 54.44 Saturated weight'at 0 cm tension (g): 143.92 Volume ofwafer^ in saturated sample (cm*): 36.40 Saturated moisture content (% vol): 66.86 Sample bulk density (g/cm^): 0.84 •1 i Hanging column: Pressure plate: Date/Time 28-Feb-03 /14:00 03-Mar-O3 /12:30 05-Mar-03/15:30 07-Mar-03/15.00 10-Mar-03/13:00 Weigtit* (9) 143.92 143.25 142.04 140.38 131.13 Matric Potential (-cm water) 0.00 21.00 49.00 150.00 509.90 Moisture Content^ (% vol) 66.86 65.63 63.41 60.36 43.37 Comments: * Weight Including tares ^ Assumed density of water is 1.0 glen? . 1 Laboratory analysis by: D. O'Dowd Dafa entered by: D. O'Dowd Checked by: D. O'Dowd Daniel B. Stephens & Associates, Inc. Moisture Retention Data Water Activity Meter/Relative Humidity Box (Main Drainage Curve) Job Name: Kleinfelder Job Number WR03.0035.00 Sample Number BLUF-1 Ring Numtier NA Depth: NA 1 Dry weight* of water activity meter sample (g): 134.62 Tare ive/g/jf,/ar (g): 113.64 Sample bulk density (g/cm'): 0.84 Date/Time Matric Moisture Weight* Potential Content^ (g) (-cm water) (% vol) IVafer Acf/wfy Meter 26-Feb-03/13:30 138.68 16622.7 15.28 Dry weight* of relative humidity box sample (g): 65.04 Tare weight (g): 40.93 *\-Sample bulk density (g/cm ); 0.84 Date/Time Matric Moisture Weight* Potential Content^ (g) (-cm water) (% vol) Relative humidity box: O3-Mar-03 /12:30 65.75 851293 2.46 Comments: * Weight inducjing tares ^ Assumed density of water is 1.0 glen? Laboratory analysis by: D. O'Dowd Dafa enfened by: D. O'Dowd Checked by: D. O'Dowd t;.' D an iel B. Stephens & Associates, Inc. 1.E-^06 1.E+05 : 1.E+04 a E o "g 1.E+03 o X 3 m o a I.E-t-02 1.E+01 - 1.E+00 <i Water Retention Data Points Sample Number BLUF-1 - - : - X - • •• ' i-i i • i : • i i i i • • Hanging c»1umn * Pressure plate • Thermocxiuple •Water aclivity meter XRhbox • • -^ • . W-r- - 10 20 30 40 50 60 70 80 Moisture Content (%,cm^/cm^) Daniel B. Stephens «t Associates, Inc. Predicted Water Retention Curve and Data Points Sample Numben BLUF-1 I.E-t-06 "t ]. 1.E+05 - 1.E+04 a a ? E u "g 1.E-f03 0) I CD CA « a) D- 1.E+02 1,E+01 1.E+00 10 : x\ ; : .; ; : . i Ur . . , - L - 1 1 1 ' 1 • /• - i \ i ; • : Nv! i H Hanging c»lumn A Pressure plate • Thertnotxrtjpie • Water activity meter X Rh box Predicted curve 1— 1 — 1 — 1 iiiii i : ; : : : !::••• j '-'-.' '. !::!•• 1 . . ' . - —-^ F : i 1 1 T r 1 -r- :—.^ -r • : . ', ; 1 1 : 1— • v i : :^: -i 1 • 1, i .,-,—.—1 20 30 40 50 60 70 Moisture Content (%,cm^/cm^) 80 Daniel B. Stephens & Associates, Inc. Plot of Relative Hydraulic Conductivity vs Moisture Content Sample Number BLUF-1 I.E-t-00 1.E-01 1.E-02 : I 'i t • , y .. r - ) f \ > u D T3 C o O o 3 a •D >. J. a > 9 1.E-03 1.E-04 1.E-05 Q: 1.E-05 1.E-07 1.E-08 1.E-09 Moisture Content (7o,cm /cm ) Daniel B. Stephens tt Associates, Inc. Plot of Hydraulic Conductivity vs Moisture Content Sample Numben BLUF-1 1.E+00 1.E-01 \ -a 1.E-06 1.E-11 1.E-12 ) Moisture Content (%,cm^/cm^) Daniel B. Stephens & Associates, Inc. Plot of Relative Hydraulic Conductivity vs Pres:sure Head Sample Number. BLUF-1 1.E+00 1.E-09 ,r 1.E-03 1.E-02 1.E-01 1,E•^00 1.E+01 1.E+02 1.E•^03 1.E-^04 1.E+05 1.E+G6 Pressure Head (-cm v/ater) D aniel B. Stephens & Associates, Inc. Plot of Hydraulic Conductivity vs Pressure Head Sampie Number BLUF-1 I.E-fOO 1.E-01 . i! I L 1.E-11 1.E-12 1.E-03 1.E-02 1.E-01 1.E-I-00 1.E-4-01 1.E-H02 1.E+03 1.E+04 1.E-<-05 1.E+06 Pressure Head (-cm water) I J. D aniel B. Stephens <£ Associates, Inc. Moisture Retention Data Hanging Column/Pressure Plate/Themiocouple (Main Drainage Curve) Job Name: Kleinfelder Job Number WR03.0035.00 Sample Number BLUF-2 Ring Number NA Deptfj: NA Drywt. of sample (g): 74.67 Tare wt, screen & clamp (g): 25.33 Tans wt., ring (g): 34.07 TatB wt., epoxy (g): 0.00 Sample volume (cm'): 50.99 :] Saturated weight* at 0 cm tension (g): 154.52 Vo/umeofwafer^ in saturated sampfe (cm): 20.45 Saturated moisture content (% vol): 40.11 Sample bulk density (g/cxT?): 1.46 Matric Weight* Potential Date/Time (g) (-cm water) • ) Corriments: * Weight including tares ^ Assumed density ot water is 1.0 glcrr? Moisture Content^ (% vol) Hanging column: Pressure plate: 28-Feb-03/14:00 03-Mar-03/12:30 05-Mar-03/15:30 07-Mar-03 /15:00 10-Mar-03/13.00 154.52 154.24 153.47 153.07 146.94 0.00 21.00 49.00 150.00 509.90 40.11 39.56 38.05 37.26 25.24 Laboratory analysis by: D. O'Dowd Data entered by: D. O'Dowd Checked by: D. O'Dowd D aniel B. Stephens & Associates, Inc. Moisture Retention Data Water Activity AAeterlRelative Humidity Box (Main Drainage Curve) Job Name: Kleinfelder Job Number WR03.0035.00 Sample Number BLUF-2 Ring Number NA Depth: NA Dry we/gf7t* of water act/wfy meter sampte (g): 154.86 Tare weigfjf, jar (g); 121.47 Sample bulk density (glcm^): 1.46 '\. Dale/Time Weight* (9) Matric Potential IVaferActivify Meter 27-Feb-03/10:00 158.08 7444.5 Moisture Content'^' (-cm water) (% vol) 14.12 • ) Dry weight* of relative humidity box sample (g): 71.00 Tare we/gfjf (g): 42.11 Sample bulk-density {glcrr?): 1.46 Date/Time Matric Moisture Weight* Potential Content^ (g) (-cm water) (% vol) Relative humidity box: 03-Mar-03 /12:30 , 71.53 851293 Comments: ' Weight including tares ^ Assumed density of water is 1.0 glar? 2.73 Laboratory analysis by: D. O'Dowd Data entered by: D. O'Dowd Checked by: D. O'Dowd D aniel B. Stephens & Associates, Inc. Water Retention Data Points Sampie Numben BLUF-2 1.E+06 f xi 1.E-(-05 1.E+04 - tt ? E o 1 "S 1.E-<-03 o I o 3 tn i. a 1.E-I-02 - 1.E+01 1.E+00 ' : X • : ; • ; 1 1 ' I t l t i • l-)anging column A Pressure plate • Thermocouple • Water activity meter XRhbox • i • • : •i ^—. ,- : i 1 , , —j 1 ; 1 1 , •—. .. 1 r^ 10 20 30 40 50 60 Moisture Content (%,cm^/cm"') D aniel B. Stephens & Associates, Inc. Predicted Water Retention Curve and Data Points Sample Numben BLUF-2 ^.l--^UtD -T 1.E+05 : 1.E+04 : 5 ? E y 1 "S 1.E-^03 - 0) X a 0) lA £ a 1.E+02 - 1.E+01 - 1.E+00 \| 1 i 1 \ 1 1 \* - • Hanging column A Pressure plale • Thermocouple • Water activity meter X Rh box Predicted curve A \. ; \ • Mil J 10 20 30 40 50 60 Moisture Content (%,cm'/cm^) Daniel B. Stephens & Associates, Inc. Plot of Relative Hydraulic Conductivity vs Moisture Content • Sampfe Number BLUF-2 1.E+00 1.E-01 -->. ) 1 10 20 30 40 50 60 Moisture Content (%,cm^/cm^) Daniel B. Stephens & Associates, Inc. Plot of Hydraulic Conductivity vs Moisture Content Sample Numben BLUF-2 1 .E-HOO 1.E-01 1.E-02 1.E-03 0) E 1.E-04 . 1.E-05 J o 3 TJ 1. r 0 o u ••§ .1 E-06 E-07 -a 1.E-03 4 1.E-09 1.E-10 1.E-11 1.E-12 1-. 10 20 30 40 50 60 Moisture Content (%,cm^/cm^) Daniel B. Stephens & Associates, Inc. Plot of Relative Hydraulic Conductivity vs Pressure Head Sample Numben BLUF-2 1.E+00 • ) I 1.E-08 1.E-09 1.E-03 1.E-02 I.E^OI 1.E-1-00 I.E-i-01 I.E-t-02 I.E-i-03 1.E-»-04 I.E-i-05 1.E+05 Pressure Head (-cm water) Daniel B. Stephens & Associates, Inc. Plot of Hydraulic Conductivity vs Pressure Head Sample Number BLUF-2 I.E-t-OO 1.E-03 1.E-02 1.E-01 1.E•^00 1.E-^01 1.E+02 1.E+03 1.E+04 1.E+05 I.E-t-06 Pressure Head (-cm water) Daniel B. Stephens & Associates, Inc. Moisture Retention Data Hanging Column/Pressure Plate/Thermocouple (Main Drainage Curve) Job Name: Kleinfelder Job Number WR03.0035.00 Sample Number BLUF-3 Ring Number NA Depth: NA Dry wL of sample (g); 100.70 Tare wt. screen & clamp (g): 25.48 Tare wt., ring (g): 41.93 Tare wt., epoxy (g): 0.00 Sample volume {or?): 63.72 3 1 o Saturated weight* at 0 cm tension (g): 192.47 Volume of water^ in saturated sample {cn?): 24.36 Saturated moisture content (% vol): 38.23 Sample bulk density (g/cm'): 1,58 Hanging column: Pressure plate: Date/Time 28-Feb-03/14:00 03-Mar-03/12:30 05-Mar-03/15:30 07-Mar-03/15:00 10-Mar-03/13:00 Weight* ' (9) 192.47 192.17 191.27 190.00 183.80 Matric Potential (-cm water) 0.00 21.00 49.00 150.00 509.90 Moisture Content^ (% vol) 38.23 • 37.76 36.34 34.35 24.62 Comments: * Weight including tares ^ Assumed density of water is 1.0 glen? Laboratory analysis by: D. O'Dowd Dafa entered by: D. O'Dowd Checked by: D. O'Dowd L.. Daniel B. Stephens £. Associates, Inc. Moisture Retention Data Water Activity Meter/Relative Humidity Box (Main Drainage Curve) Job Name: Kleinfelder Job Number WR03.0035.00 Sample Number BLUF-3 Fiing Number NA Depth: NA :) H: Dry weigfjf* of wafer acfn/Sy meter samp/e (g): 141.82 Tare weight, jar (g): 111.56 Sample bulk density {Qlcrc?): 1.58 Date/Time Matric Moisture Weight* Potential Content^ (g) (-cm water) (% vol) Water Activity Meter 27-Feb-03 / 09:50 144.06 17540.6 11.70 Dry weight* of relative humidity box sample (g): 85.94 Tare weight (g): 40.78 Sample bulk density {glcrr?): 1.58 Date/Time Matric Moisture Weight* Potential Content^ (g) (-cm water) (% vol) Relative humidity box: 03-Mar-03 /12:30 86.67 851293 2.53 Comments: ' Weight including tares ^ Assumed density of waler is 1.0 glcrr? Laboratory analysis by: 0. O'Dowd Dafa entered by: D. O'Dowd Checked by: D. O'Dowd Daniel B. Stephens & Associates, Inc. Water Retention Data Points Sample Number BLUF-3 i.n-t-uo T I.E-t-05 -. 1.E-1-04 : <D t E o 1 •g I.E-I-03 - 0) I 2 3 (ff (0 ffl 1- a I.E-t-02 1.E-f01 1 .E-HOO X ; i i : i . i • L... ..; ...; i i i 1 1 • Hanging column A Pressure plale • Thermocouple • Water activity meter XRhbox i A i i [ml • i ; : i [ , [ A- .-.-. i '•• .,,!,, , .J ^ .-i--^ .^^ 10 20 30 40 50 60 Moisture Content (7o,cm^/cm^) Daniel B. Stephens <fe Associates, Inc. ;i L, t/ Predicted Water Retention Curve and Data Points Samp/eWumber BLUF-3 10 1.E+05 : 1.E-t-04 - a £ o 1 "S 1.E+03- ffl I ffl 3 m 0) (D %. a 1.E+02 : 1.E+01 I.E-HOO ^\ K* : j i i i • Hanging column A Pressure plate • Thermocouple • Water activity meter X Rhbox Predicted curve AS. hi ; -i—,—•—I ,—-.—1—•—I ;. ; 20 30 40 Moisture Content (%,cm^/cm^) 50 60 r' • r - ^ j I • ) 1 Daniel B. Stephens i Associates, Inc. Plot of Relative Hydraulic Conductivity vs Moisture Content Sample Number BLUF-3 LE-t-OO , 1.E-01 4 1.E-09 Moisture Content (%,cm /cm ) Daniel B. Stephens JL Associates, Inc. ;i I.E-t-OO 1 .E-01 1.E-02 -- 1.E-03 1.E-04 J 1 • ) 1.E-12 Plot of Hydraulic Conductivity vs Moisture Content Sample Number BLUF-3 Moisture Content (7o,cm /cm ) .-i Daniel B. Stephens & Associates, Inc. Plot of Relative Hydraulic Conductivity vs Pressure Head Sample Number BLUF-3 I.E-t-OO 1.E-01 -.- 1.E-02 : ^ 1.E-03 o 3 TJ 0 1.E-04 O 3 n ">. 1.E-05 o JS ID 0^ 1.E-05 1.E-07 1.E-08 1.E-09 ! ; : "--.v^ .' ; : ; 1.E-03 1.E-02 1,E-01 I.E-t-OO 1.E-f01 1.E-i-02 I.E-t-03 I.E-i-04 I.E-i-05 1.E-t-06 Pressure Head (-cm water) Daniels. Stephens & Associates, Inc. 1.E+00 1.E-D1-4 1.E-02 1.E-03 1.E-12 Plot of Hydraulic Conductivity vs Pressure Head Sample Number BLUF-3 •'i\ 1.E-03 1.E-02 1.E-01 I.E+OO I.E-t-01 I.E-t-02 1.Et-03 1.E-H04 1.E-+05 1.E+06 Pressure Head {-cm water) Daniel B. Stephens <t Associates, Inc. Moisture Retention Data Hanging Column/Pressure Piate/Thermocouple (Main Drainage Curve) Job Wame: Kleinfelder Job Number WR03.0035.00 Sampte Number BLUF-4 Ring Number NA Depth: NA Dry wt. of sampfe (g): 76.24 Tare wt., screen & clamp (g): 25.84 Tare wi.. ring (g): 39.39 Tare wt., epoxy (g): 0.00 Sampte volume {or?): 59.97 I ' \ • ) Saturated Vi/eight* at 0 cm tension (g): 174.24 Volume ofwater'^ in saturated sample {cn?): 32.77 Safurafecf moisture content {% vol): 54.64 Sample bulk density (g/cm'): 1.27 Hanging column: Pressure plate: Date/Time 28-Feb-03 /14:00 03-Mar-03/12:30 05-Mar-03/15:30 07-Mar-03/15:00 10-Mar-03/13:00 Weight* (9) 174.24 170.46 166.48 159.94 152.54 Matric Potential (-cm water) 0.00 10.00 43.00 80.00 509.90 Moisture Content^ (% vol) 54.64 48.34 41.70 30.80 18.46 Comments: ' Weight including tares ^ Assumed density of water is 1.0 glcsr? .'• Laboratory analysis by: D. O'Dowd Dafa entered by: D. O'Dowd Checked by: D. O'Dowd Dan ie I B. Stephens A Associates, Inc. Moisture Retention Data Water Activity Meter/Relative HumicJity Box (Main Drainage Curve) Job Name: Kleinfelder Job Number WR03.0035.00 Sample Number BLUF-4 Ring Number NA DepOt: NA .J '1 I Dry weight* of water activity meter sample (g): 140.98 Tare weight, jar {g): 116.07 Sample bulk density {glen?): 1.27 Date/Time Matric Moisture Weight* Potential Contenf" (g) (-cm water) (% vol) WaferAct/v/fy Meter 28-Feb-03/10:30 142.56 9892.1 8.06 ' ) Dry weight* of relative humidity box sample (g): 71.69 Tare weight (g); 44.95 Sample bulk density {gtcn?): 1.27 Dale/Time Matric Moisture Weight* Potential Content^ (g) (-cm water) (% vol) Relative humidity box: 03-Mar-03 /12:30 72.31 851293 2.93 Comments: * Weight including tares ^ Assumed density of water is 1.0 gfar? Laboratory analysis by: D. O'Dowd Dafa entered by: D. O'Dowd Checked by: D. O'Dowd Daniel B. Stephens & Associates, Inc. Water Retention Data Points Sample Numben BLUF-4 1.E4-06 I.E-t-05 I.E-t-04 n E o "S I.E-^03 o X 3 0) (0 a I.E-t-02 1.E+01 .^. 1.E-I-00 -! 0 : X i ; i ; ; iiiii i i i i : m Hanging column A Pressure plate • Thermocouple • Water activity meter XRhbox —— 1 — 1 — 1 1 . 1 . 1 1 1 1 1 1 L I I I I • I '. -. '- ' - i 4 10 20 30 40 Moisture Content (%,cm^/cm^) 50 60 Daniel B. Stephens & Associates, Inc. Predicted Water Retention Curve and Data Points Sample Number BLUF-4 I.E-t-06 l.E-t-05 I.E-I-04 ? E o I "S I.E-i-03 o X 3 (0 (0 o I.E-t-02 1.E-t-01 1.E+00 •! 10 20 30 11 ;\ ^ • .! •. , , , \ ! : -i 1— r 1 -c- ; [ 1 —1 1 • Hanging column A Pressure plate • Thermocouple • Water activity meter X Rhbox Predicted curve m\. • : 1 -. i ^—IB-I ^ 40 50 60 Moisture Content (%,cm^/cm^) Daniel B. Stephens & Associates, Inc. Plot of Relative Hydraulic Conductivity vs Moisture Content Sample Number BLUF-4 I.E-t-OO 1.E-01 2 • \ I H H 1.E-09 4 Moisture Content ("/o.cm'/cm ) Daniel B. Stephens & Associates, Inc. Plot of Hydraulic Conductivity vs Moisture Content Sample Numben BLUF-4 1.E-I-00 1.E-01 = ...J: 1 1.E-11 10 20 30 40 50 60 Moisture Content (%,cm^/cm^} D aniel B. Stephens & Associates, Inc. P|ot of Relative Hydraulic Conductivity vs Pressure Head Sample Numben BLUF-4 \ .] 1 .1 I.E-t-OO 1.E-01 : 1.E-02 1.E-03 o 3 T3 O 1.E-04 O o "3 a t. > 1.E-05 > _M 0) ^ 1.E-06 1.E-07 1.E-08 : 1.E-09 : ; ill i \ • ^ lili Ml i^ 1.E-03 1.E-02 1.E-01 I.E-t-OO I.E-i-01 I.E-^02 1.E-t-03 I.E-t-04 I.E-i-05 1.E-h06 Pressure Head (-cm water) Daniel B. Stephens & Associates, Inc. Plot of Hydraulic Conductivity vs Pressure Head Sample Numben BLUF-4 I.E-t-OO 1.E-01 . J 1.E-12 iJ 1.E-03 1.E-02 1.E-01 I.E-t-OO 1.E-t-01 I.E-t-02 1.E-f03 I.E-i-04 I.E-i-05 1.E-t-06 Pressure Head (-cm water) o I L: Laboratory Tests and Methods Daniel B. Stephens i Associates, Inc. : ) Methods Dry Bulk Density: MoisUife Content Ksat ASTWD 4531-91 ASTM D 22tS-92 Calculated Porosity Klute, A 1986. Porosty. Chp.18-2.1, pp. 444-445, in A. Klute (ed.). Methods of Soil Analysis, American Sociely of Agronomy, Madison, Wl Constant Head: ASTM D 2434-68 (93) Hanging Column Method Klute, A. 1985. Porosty. Chp.26, in A, Klute (ed.). Methods of Soil Analysis, American Society of Agronomy, Madison, WI Pressure Plate Method ASTM D 2325-65 (94) Water Potential Method Dane, H. Jacob and G. Clark Topp. 2002. Chp.3. pp. 663-665. in J. H. Dane and G. C. Topp (ed.), Methods of Sof Analysis, American Society of Agronomy, Madison, Wl Relative Humidity Box Klute, A. 1986. Porosty. Chp.26. In A. Klute (ed), Methods of Soil Analysis. American Society of Agronomy, Madison, Wl Calc. Kunsat Soil Sd. Soc. Am. J. 1980 44:892-898 Daniel B. Stephens & Associates, Inc. 1.E+06 1.E-K15 - I.E-t-04 - o a E o "S 1-E+03 o X 3 (A n o 1.E-I-02 I.E-I-01 I.E-t-OO <> Predicted Water Retention Curve and Data Points Sample Number BLUF-4 10 - • • J J 1 \ i i i .' • Hanging column A Pressure plate • Theimocouple • • Water activity meter X Rhbox Predicted curve 20 30 40 Moisture Content (%,cm^/cm^) 50 60 D aniel B. Stephens & Associates, Inc. Plot of Relati've Hydraulic Conductivity vs Moisture Content Sample Numben BLUF-4 I.E-t-OO ^ 1.E-01 1 A Moisture Content (%,cm^/cm'') Daniel B. Stephens <£ Associates, Inc. Plot of Hydraulic Conductivity vs Moisture Content Sample Numben BLUF-4 I.E-t-OO 1.E-01 1.E-02 4 1.E-03 . «] E o >» ^.» *> •3 U 3 •n c o O li 3 a t. •a X 1.E-04 1.E-05 . 1.E-06 u Moisture Content (%,cm^/cm^) Daniels. Stephens & Associates, Inc. Plot of Relative Hydraulic Conductivity vs Pressure Head Sample Numben BLUF-4 1.E-V00 1.E-03 1.E-02 1.E-01 I.E-t-OO I.E-i-01 I.E-t-02 I.E-t-03 I.E-^04 1.E-t-05 I.E-i-05 Pressure Head {-cm water) Daniel B. Stephens & Associates, Inc. Plot of Hydraulic Conductivity vs Pressure Head Sample Numben BLUF-4 1.E+00 1.E-01 <r 1.E-12 •i I I- J 1.E-03 1.E-02 1.E-01 I.E-t-OO I.E-f-01 1.E-t-02 I.E-i-03 I.E-t-04 l.E-t-05 1.E+06 Pressure Head (-cm water) Bayview Landfiii Frost Depth Calculation . Elberta, Utah NOAA Data 1951 -1980 Dry Density 94 Moisture Content 13 Freezing Index (degree day) 880 Mean Annual Air Temperature (deg F) 50.3 Vo (deg F) 24.6 Vs(degF) 7.0 Length ol Analysis Freezing Period (day) 125 Latent Heat of Fustion 'L" CBty/ff^S) 1752.3 Volumetric Heat "C" (Btu/ft/degF) 25.145 Thennal Conductivity of Soil (Btum'^2/hr/degF/in) 0.6 Alpha (Vo/Vs) 3.5 Fusion Parameter "mu' 0.10 =free2ing index/length of freezing Correction Coefficient 'lamtxia* 0.62 =C*VsA. chart z= Lambda * ((48'F)/(L7k))'S).5 z = 2.36 feet z = 28.3 inches UtiOT H •^ "2-<D — '^O '-^cX^, state a'nd Station Name Utah BRYCE CANYON NP HDQ CAPITOL REEF NATL MON CEDAR CITY FAA AP COTTONWOOD WEIR // COVE FORT // DEER CREEK DAM DESERET DESERT EXP RANGE DUGWAY ECHO DAM ELBERTA EPHRAIM SORENSENS FLD ESCALANTE FAIRFIELD FARMINGTON USU FLD STA FERRON FILLMORE FORT DUCHESNE GARFIELD GR_EEN RIVER AVN HANKSVILLE HEBER HIAWATHA JENSEN KANAB LAKETOWN LAVERKIN LEVAN LOA LOGAN UTAH STATE UNIV MANTI MEXiCAN HAT MILFORD WSO MOAB 4 NW Air Freezing Index- USA Method (Base 32° Fahrenheit) station Number • 421006 • 421171 _421267_ 421759 421792 422057 422101 422116 422257 422385 422418 422578 422592 422696 42272S 42279B 42282a 422996 423097 "42341B 423611" 423809 423896 424342 424S0B 424856 "424968 425065 425148 425166 425402 425582 425554 Lat. (De9. - Mln.) Long. (D.g. • Mln.) Elev. IftttI N3739 N3817 N3742 N4037 N3836 N4024 N3917 N3836 N4Q11 N4058 N3957 N3921 N3746 N4Q16 N4101 N30O5 N3857 N4017 N4043 N3900 N3822 N4031 N3929 N4022 N3703 N4149 N3712 N3933 N3824 N4145 N3915 N3709 N3826 W11210 W11115 W11306 W11147 W11235 W11132 W11239 W11345 W11256 W11126 \N^^^57 W11135 W11136 W11205 W11154 W1110B W11219 W10952 W11212 W11010 W11043 W11125 W11101 W10921 Wil 232 W11119 W11316 W11152 W11139 W11149 W11138 W10952 W11301 7915 5500 5620 4950 5980 5270 4585 5252 4340 5500 4690 5560 5810 4876 4340 5925 5160 4990 4310 4070 4308 5580 7230 4720 4985 5988 3200 5300 7045 4785 5740 4270 5028 425733 N3a36 W10936 3965 Mean Anniral Temp. (»F) 53.6 47.8 43.5 49.2 49.0 51.4 47.0 49.4 46.6 51.2 47.7 51.2 44.7 45.2 45.4 54.6 42.0 58.6 47.6 66.6 Air Freezing Index Return Periods (°F-Days) & Associated Probabilities (%) 1.1- Year (10V.) 1.2 Year (20%) 2 Year (60%) 2.S Year (50%) 3.3 Year irov.) 6 Year (B0%) 10 Year (90%) 20 Year (95%) 25 Year (9«%) 50 Year (98%) 100 Year (99%) 606 60 80 50 158 464 168 136 114 379 113 297 114 271 76 318 79 627 68 180 122 414 405 570 13 523 175 397 225 214 15 149 36 743 100 125 80 231 614 249 212 178 498 177 405 173 375 123 428 127 846 109 274 194 644 521 782 24 678 254 513 322 297 35 226 1010 217 248 165 407 936 453 416 344 753 347 560 324 614 253 670 257 1332 223 516 390 822 760 1261 59 1001 20 445 754 5S4 485 118 68 420 1090 263 293_ 198 468 1039 524 491 405 1173 317 345 235 537 1150 605 578 833 410 730 378 692 302 748 306 1489 266 603 463 910 834 1419 73 1102 26 511 830 634 547 159 176 489 222 475 920 482 616 440 779 360 833 363 1661 316 702 548 1005 914 1592 91 1211 33 584 911 722 616 212 568 278 1270 387 411 283 621 1281 705 686 562 1023 572 923 516 883 432 935 435 1866 379 826 655 1117 1007 1798 115 1338 44 674 1005 829 696 269 666 1399 493 509 355 743 1464 850 849 1503 590 596 420 847 1814 976 693 1165 708 1071 629 1032 543 1077 544 2153 475 1008 817 1273 1134 2091 152 1514 61 804 1136 984 815 422 355 •811 992 1532 620 622 439 878 1658 1014 607 1282 828 1195 728 1156 641 1195 640 2392 560 1167 961 1401 1238 2336 188 1657 78 915 1242 1116 914 558 936 1035 842 1313 864 1231 1615 708 699 497 968 1783 1123 1162 1689 791 721 "551' 1050 1895 1223 943 I' 969 757 1192 671 1229 670 2462 586 1214 1004 1438 1268 2408 199 1699 83 948 1273 1155 943 602 478 595 974 831 1335 843 1297 760 1328 756 2662 663 1354 1132 1543 1354 2614 232 1817 100 1044 1360 1288 1026 740 1084 743 1280 1037 T555^i 1068 T,Pt^ K. IS< 1428 923 1392 842 1416 J37_ 2841 734 1482 1252 1638 1429 2B00 263 1921 116 1131 1438 1371 1101 880 1185 850 Footnotes: * Probability of occurrence less than indicatad probability (Value=0) " No Freezing Index Values Recorded during 1951-80 period (Value=0) 79 Prepared by NOAA - Nalional Climatic Data Center X ^ V % o I •J -> ( o- i ^ I Q-I Lij| h 0 u. i CM le KLEINFELDER An ejnp/c>>'ce Qanitd company July 31, 2003 File No.: 30268.001 Mr. Terry Wamer HDR Engineering, Inc. 3995 South 700 East, Suite 100 Salt Lake City, UT 84107 Subject: Source Material Investigation South Utali VaUey Landfill (Baj-view LandFiIl) Utah County, Utah Dear Mr. Wamer: In conjunction with KJeinfelder's report dated July I, 2003, we are providing tlie following information to summarize the findings of our report. Identification of Suitable Material Based on laboratory testing and modeling, as presented in Kleinfelder's Meteoric Water Infiltration Study, one of the predominant soils at Bay\'iew LandfiU has been identified as an acceptable material for the CeU 1 protective cap. This soil is classified as a silty sand (SM) to sandy silt (ML), and is generally olive brown in color. Based on numerous tests performed on this proposed capping material, this material can generally be characterized by the following grain-sizes: Sieve Size No. 4 (1/4 inch) No. 40 No. 60 No. 200 Percent Passing 95 - 100% 70-100% 60-95% 30-70% Other materials present at the site differ significantly from this gradation criteria and are generally easy to screen out based on field logging and gradation tests. Location of Suitable Material The proposed suitable cap material was found in the stockpile north of Cell 1 and in the floor ofthe excavation for Cell 2. In the Uiree borings drilled in the stockpile north of Cell 1, we found one 5- foot thick layer in B-3, and a few other pockets of material tlial did not meet these specifications. We investigated the materials immediately below the stockpile north of Cell 1 and beneath the dune sand south of Cell 2 and found only^some pockets of material suitable for construction ofthe protective cap layer in those locations. HDR/30268.001/SLC3L290 Page 1 of 2 July 31,2003 Cop>Tigiit 2003 Kleinfelder, Inc. KLEINFELDER 2G77 East iVleys Vvay, Salt Lake City, UT 841Q'.M017 ^80•.! 4n6-6"<.0 180',) .>6b-6TaS fax Two test pits excavated within Cell 2 contained 6 to 7 feet ofthe suitable cap material. We recommend tliat lenses or pockets encountered within the stockpile or under Cell 2 that do not fall within the gradation criteria identified above be excluded fi'oin use in tiie protective cap layer unless further testing and analysis is performed to evaluate their suitability. Kleinfelder appreciates this opportunity to assist you. If you have any questions regarding this report please do not hesitate to contact us at (801) 466-6769. Respectfiilly, KLEINFELDER, INC. Renee Zollinger, P.G. Senior Geologist Scott Davis, P.E, Geotechnical Division Manager cc: Mike Oden, HDR Engineering Richard Henry, South Utah Valley Solid Waste District HDR/3026S.OOi/SLC3L290 Page2of2 July 31,2003 Copyright 2003 Kleinfelder, Inc. KLEINFELDER 2677 East Parley's Way, SaltLake City, UT 34109-1617 (SOU 46C--f'7f,o (H01) 466-6788 fax SIEVE ANALYSIS GRAVEL coarse rine SAND coarse mtdiun Tine HYDROMETER SILT CLAY 1.5" 3/4" 3/8" #4 I ^ .1 U.S. STANDARD SIEVE SIZES #10 #16 #30 #60 #100 #200 1 0.1 GRAIN SIZE (mm) Symbol • CD Sample Depth (ft) USCS Soil Description USCS Ciassirication ,J Si m KLEINFELDER PROJECT NO. GRAIN SIZE DISTRIBUTION FIGURE B-1 • 1 0 0 ;] J HPI KLEINFELDER APPLICATION FOR AUTHORIZATION TO USE Meteoric Water Infiltration Study South Utah Valley Landfill CBayview Landfill) Utah Countv, Utah Report originally prepared for HDR Engineerins, Inc. File Number: 26515.001 ReportDate: September 9. 2003 KLEINFELDER, INC. 849 West LeVoy Drive, Suite 200 Taylorsville, UT 84123 (801) 261-3336 (801) 261-3306 To Whom It May Concem: Applicant understands and agrees that (he above-referenced report for the subject site is a copyrighted document, that Kleinfelder, Inc. is the copyrighl owner and that unauthorized use or copying of the report for the subject site is strictly prohibited without the express written permission of Kleinfelder, Inc. Applicant understands that Kleinfelder, Inc. may wjtlihold such pemtission at its sole discretion, or grant permission upon such terms and conditions as il deems acceptable. By signing below, the Rching Parties agree to the same terms and conditions as Kleinfelder's original client, including any limitations of liability' or indcniait>- obligations. Tbe original ser^ice$ agreement may be obtained from the original client identified above or from Kleinfelder, upon request. To be Completed bv Applicant '. • '•" - - '^•- " ••' .By:"-" (company name) (Print Name) (address) (city, state, zip) Title: Date: (Sipiaiure) (telephone) (FAX) By: . To be Completed bv Kleinfelder. Inc. Approved for reuse with applicant agreeirig to above terms and concurrence by original client. Additional fees are estimated at $ -'' _. Disapproved, report needs to be updated. • Date: Kleinfelder, Inc. RETURN COMPLETED FORM TO KLEINFELDER HDR/265 ] 5.001 /SLC3R082 Copyright 2003 Kleinfelder, Inc. September 9, 2003 i ) APPENDIX N Attachment N-1 Addendum to Closure Cap Equivalency Report KLEINFELDER February 9,2004 - _ File No.: 26515.001 FEB } 0 200^ Mr. Terry Wamer HDR Engineering, Inc. 3995 South 700 East, Suite 100 Salt Lake City, Utah 84107 Subject: Estimate of Realistic Infiltration Rates South Utah Valley Landfill (Bayview LandfiU) Utah County, Utah Dear Terry, I have reviewed the Utah Division of Solid and Hazardous Waste (DSHW) Request for Additional Infonnation dated November 12, 2003. I also attended a meeting at DSHW with you on December 9, 2003. This letter addresses the questions raised by DSHW in Item No. 3 (2"^ bullet) ofthe Request for Additional Information. DSHW QUESTION The DSHW requested that we provide evidence that the proposed evaporative cap will perform £is well as an actual cap that Stephen Dwyer tested and found exhibited a leakage rate less than 3 mm/year. This question is addressed below. EVIDENCE THAT PROPOSED CAP MEETS PERFORMANCE STANDARD WTien the modeling study was performed last year, no performance standard existed for evaporative caps. Under DSHW guidance, our modeling study (Kleinfelder, 2003') showed that the proposed evaporative cap out-performs the prescriptive cap under normal and worst-case weather conditions. However, all modeling was performed on a comparative basis (prescriptive versus evaporative). Our study did not include developing an estimate of "real" infiltration rates under site conditions. Since we performed the required modeling, DSHW has begun to consider using an infiltration rate of 3 mm/year as a performance standard for evaporative caps. I assume DSHW will enforce this standard under normal weather conditions (possibly including realistic/historical worst case weather), since the standard appears to be based on actual field test cases conducted under real weather pattems, as well as modeling performed using normal climate conditions. ' Kleinfelder, 2003. Meteoric Waier Infiliralion Study, Soulh Uitih Valley Landfill, September 9, 2003, File No. SLC3R082. State of Utah-DERR.'40079.001 ,'SLC4L022 Page 1 of 4 February 9,2004 Copyright 2004 Kleinfelder, Jnc. KLEINFELDER 849 WW Levoy Drive, Taylorsville, UT S412.^-2.S44 '301)261-3336 i80ll 26[-3305 fax I have looked at the studies of "real" infiltration rates suggested by DSHW, compared these studies to our modeling study, and have concluded that the proposed evaporative cap at Bayview Landfill will meet the performance standard being considered by DSHW for the following reasons: All studies 1 reviewed demonstrated that the evaporative caps out-perform prescriptive caps. This information is in agreement with our modeling study, where, under identical worst-case (conservative) assumptions, the proposed evaporative cap allowed less infiltration than the prescriptive cap. This result is summarized below. Prescriptive Cap Evaporative Cap Range of Infiltration Rates Normal Climate 41.4 to 46.5 mm/yr 26.3 to 41.2 mnvyr Hypothetical Worst Case Rainfall 138.5 to] 81.2 mm/yr 70.7 to 121.7 mm/yr Field studies performed by Stephen Dwyer (Dwyer, 2000 ) quoted "real" (observed) prescriptive cap infiltration rates that average 4.82 mm/year compared to "real" evaporative cap infiltration rales that average 0.19 mm/year. The observed (Dwyer) and modeled prescriptive (Kleinfelder) caps should have similar rates, but the rates measured in the field differ from our modeled rates by an order of magnitude because: our model omitted the mitigating effects of plant transpiration; our modeled rates are based on conser\'ative choices for cell size, boundary types, initial saturation, etc., used in "building" the numerical model; our modei used hypothetical high rainfall (greater than observed in historical records) to evaluate worst case perfoimance; and our modeled "normal" rainfall is approximately 3 times higher than actual rainfall in the Dwyer study. If our conservative assumptions increased the modeled prescriptive cap infiltration rate by an order of magnitude over Dwyer's results, they probably also increased our evaporative cap infiltration rates by an order of magnitude. Therefore, it appears that under more realistic assumptions, our modeled infiltration rates for the evaporative cap would have been around 2 to 4 mm/year. The studies we reviewed consistently demonstrate that, in practice, evaporative caps allow about 10 times less moisture to infiltrate than do prescripti^'e caps. We made one modeling assumption on our evaporative cap that "overruled" the model's predication for producing that result. We added a 2-inch hypothetical "topsoil" layer to the top of the modeled evaporative cap that allowed excess water storage in an attempt to simulate a loosened ground surface produced by wind erosion. In our experience, adding a loose, organic topsoil significantly Dwyer, el a!., 2000, H-'aler Balance Dalajrum ihe Allernalive Landfill Co\'er Demonslration. State of Utah-DERR7'40079.001/SLC4L022 Page 2 of 4 Copyright 2004 Kleinfelder, Inc. KLEINFELDER 84y West Lo\w\ Drive, T,i\ior.s\ ilje, DT 8412.3-2544 ',8011 261-3j3r, 8Q1 2f)l-330f) lax Febniarv 9. 2004 increases the infiltration rate predicted by the model. Our approach in the modeling study was to add a conservative "worst-case" condition to the evaporative cap and compare it to the prescriptive cap. Even under this worst- case assumption, the evaporative cap allowed less infiltration than the prescriptive cap. In reality, we do not obser\'e a 2-inch, loose, organic topsoil developing in the area around Bayview Landfill and do not expect the cap to develop a permanent layer comparable to the modeled topsoil layer. Based on the results of the other studies I reviewed, especially Dwyer's work, I believe this hypothetical "topsoil effect" we included produced unrealistically high infiltration rates for the evaporative cap. Removing this topsoil from the model would decrease the modeled infiltration rate significantly, and would result in predicted performance that better matches the observed performance in Dwyer's study. 4. Several studies 1 reviewed (Mackey, 2002^ Foriina, 2003'*; Zomberg, 2003^; and Thompson, 2003^), described the composition and texture of evaporative cap material that either met the 3 mm/year performance standard or exceeded the Subtitle C prescriptive cap performance. Accepted cap thicknesses range from 20 to 48 inches and, when specified at all, fines comprised at least 28 to 50 percent of the soil material. These soils and cap thicknesses are very similar to the Bayview Landfill proposed evaporative cap, and were applied in similar climatic settings (Montana, Colorado, and Califomia). CONCLUSION For the four reasons discussed above, ] believe the proposed evaporative cap at Bayview Landfill will perform better than the prescriptive cap described in the Solid Waste Rules will perform as well as the other evaporative caps being documented in the literatures and will meet the 3 xnmi''ycaT performance criteria under the same conditions that other evaporative caps meet that criteria. LIMITATIONS The conclusions drawn above are based on the study modeling performed by Kleinfelder and the information available in cited literature. These conclusions are subject to limitations on the current accepted understanding of unsaturated flow processes and the limited field tests that have been perfonned and documented to date. No warranty, express or implied, is made. ' Mackey, et al., 200.1 HCRA Equivalent Cover Demomslrniion Projecl, Rocky Mountain Arsenal. •* Foriina, Ron, 2003. The Approval Process fi>r an Aliernaiiw Final Cover Sysiemforthe Denver Arapahoe Disposal Site, Colorado. ' Zomberg, Jorge, 2003. Operaiirig Industries, Inc., Superfiind Landfill. ' Thompson, Rick, 2003, Mr. M. Landfill, Ahemative Cover, Fergas County, Montana. State of Utah-DERR'40079.001/SLC4L022 Page 3 of 4 February 9,2004 Cop\Tight 2004 Kleinfelder. Inc. KLEINFELDER S49 Wvit le\-o\ Drive, T.ivlors\ jl)e, L'T 8412.3-254^ iSDI: 261-3336 :801 • 261-3306 fax i I appreciate this opportunity to assist you. Please do not hesitate to call me if you have questions or need additional information. Sincerely, KLEINFELDER, INC. Renee Zollinger, R.G. Regional Manager cc. Mike Oden, HDR Engineering, Inc. Dick Sprague, HDR Engineering, Inc. Richard Henry, South Utah Valley Landfill State of Uiah-DERR'40079.001/SLC4L022 Page 4 of 4 Febraary 9,2004 Copmght 2004 Kleinfelder, Inc. KLFlSiPELDER 849 West Le\o\ Dii\(j Tavlorsville, LT 8412 3-2544 .801' 261 -3336 ,801 • 201-3306 fax APPENDIX W – FINANCIAL ASSURANCE PLAN (Financial mechanisms are in Appendix C - Annual Report) January 24, 2017 Scott Anderson, Director Utah Division of Waste Management and Radiation Control 288 North 1460 West Salt Lake City, Utah 84114-4880 Re: Financial Assurance Plan, Bayview Landfill Dear Mr. Anderson: The Northern Utah Environmental Resource Agency (NUERA) purchased the Bayview Landfill from South Utah Valley Solid Waste District (SUVSWD) on or about October 12, 2016 and transfer of the permit to operate a Class I Landfill has been requested. This letter is intended to provide the financial assurance plan as required under UACR315-309-2(1) for operation of the Bayview Landfill by NUERA. Current estimates of closure and post closure care costs have been prepared consistent with the requirements of UACR315-309-2(3) and are attached to this letter as Attachment A and summarized as follows: Cost Estimate for Landfill Closure Cell 1 Closed Cell 2 – Stage 1 $ 671,272 Cell 2 – Stage 2 $ 771,962 Total Closure Costs $1,443,234 Post-Closure Care Costs $1,224,000 Total Closure and Post-Closure Costs $2,667,234 Financial Assurance Mechanisms NUERA, in accordance with (UAC) R315-309-3(4), intends to provide financial assurance for the period ending December 31, 2017 by a combination of mechanisms that together meet the $2,667,234 requirements of subsection (UAC) R315-309-1(1). 2 The financial assurance mechanisms chosen by the District are: Local Government Financial Test $ 839,790 Trust Fund $1,827,444 Total Closure and Post-Closure Assurance $2,667,234 (UAC) R315-309-8 Local Government Financial Test NUERA intends to provide $1,021,104 in closure and post-closure financial assurance through the Local Government Financial Test. Supporting financial information including current statement of net assets and approved tentative budget for 2017 are included in attachment B to this letter. The Local Government Test requires: • (UAC) R315-309-8(2)(a) NUERA has no outstanding, rated general obligation bonds. • (UAC) R315-309-8(2)(b) NUERA has no outstanding general obligation bonds, therefore must meet the following financial ratios (i) The ratio of cash plus marketable securities to total expenditures is greater than or equal to 0.05 Projected Fiscal Year ended December 31, 2016 Cash + Marketable Securities $2,706,298 Total Expenditures $5,791,742 Ratio of cash plus marketable securities to total expenditures is 0.46 (ii) The ratio of annual debt service to total expenditures less than or equal to 0.20. NUERA currently has no annual debt service, therefore the ratio is zero. • (UAC) R315-309-8(2)(c) NUERA’s financial statements will be prepared in conformity with Generally Accepted Accounting Principles for governments and will have its financial statements audited by an independent certified public accountant beginning with the fiscal year ending December 31, 2016. The audited financial statement will be available no later than June 30, 2017 as required by Utah Code (UAC) 11-13-529. • (UAC) R315-309-8(2)(d) NUERA will place a reference to the closure and post-closure costs in each audited financial report beginning with the financial report for the fiscal year ending December 31, 2016. All subsequent comprehensive annual financial reports during the time in which closure and post- closure care costs are assured through the financial test will include a reference to the closure and post-closure care costs assured through the financial test. The reference to the closure and post closure care cost will include: (i) the nature and source of the closure and post-closure care requirements (ii) the reported liability at the balance sheet date (iii) the estimated total closure and post-closure care costs remaining to be recognized (iv) the percentage of landfill capacity used to date (v) the estimated landfill life in years 3 • (UAC) R315-309-8(3) NUERA is eligible to assure closure and post-closure care costs through the financial test as it meets the following requirements. (a) NUERA is currently not in default on any outstanding general obligation bonds, and (b) NUERA does not have any outstanding general obligation bonds rated lower than Baa as issued by Moody’s or BBB as issued by Standard and Poor’s, and (c) Has not operated at a deficit equal to 5%, or more, of the total annual revenue in each of the past two fiscal years; and (d) Has not received an adverse opinion, disclaimer of opinion, or other qualified opinion from the independent certified public accountant, or appropriate state agency auditing its financial statement. • (UAC) R315-309-8(4) NUERA will submit the following documents with the audited financial report for the fiscal year ended December 31, 2016 on or before June 30, 2017. (a) A letter signed by NUERA’s CFO that (i) lists all current cost estimates covered by a financial test; and (ii) provides evidence and certifies that the local government meets the requirements of Subsections R315-309-8(2) and R315-309-8(6). (b) NUERA’s independently audited year-end financial statements or the fiscal year ended December 31, 2016 including the opinion of the auditor who will be a certified public accountant (CPA). (c) A report to NUERA from the CPA stating the procedures performed and the findings relative to (i) the requirements of R315-309-8-(2)(c) and R315-309-8(3)(c) and (d) and the financial ratio is required by R315-309-8(2)(b). (d) A copy of the comprehensive annual financial report used to comply with R315-309- 8(2)(d). • (UAC) R315-309-8(6) NUERA does not assure other environmental obligations through a financial test and may assure closure, post-closure, and corrective action costs that equal up to 43% of the local government’s total annual revenue. NUERA had a total revenue of $6,250,000 for the fiscal year ended December 30, 2016. NUERA has currently budgeted revenues of $1,953,000 for the fiscal year ended December 31, 2017, therefore, the maximum allowable assurance by the local government financial test will be $839,790. The Bayview Landfill has a long operating history and will continue to receive all of the waste from SUVSWD as well as additional waste from North Pointe Solid Waste Special Service District (North Pointe). This waste stream, and the associated revenue, is very stable. (UAC) R315-309-4 Trust Fund NUERA will established a trust fund held at the Utah Public Treasurers’ Investment Fund (PTIF) which has been accepted by the Utah Division of Solid and Hazardous Waste meeting the requirements of (UAC) R315-309-4 in the amount of $1,827,444. Compliance Schedule As an existing facility, NUERA is hereby requests the Director establish a compliance schedule to have the financial assurance mechanism in place and affective in accordance with (UAC) R315-309- 1(3)(a) as follows. 4 For the Local Government Test mechanism, because NUERA is a new entity, an audited financial statement may not be available until June 2017, we request an effective date of July 15, 2017. For the Trust Fund, NUERA requests to make four equal annual payments into a restricted Trust Fund held at the Utah Public Treasurers’ Investment Fund (PTIF) account of $456,861 as allowed under (UAC) R315-309-4(3)(a). The Bayview Landfill Class I Permit #9420R2 expires on April 30, 2020. This payment schedule will ensure the availability of sufficient funds are available within the current permit term. The first payment will be made upon release of funds currently held in the Trust Fund established by SUVSWD for assurance of the Bayview Landfill. We look forward to scheduling a meeting at your earliest convenience to discuss this issue in detail. In the meantime, if you have any questions or require additional information please feel free to contact me at (801) 614-5601. Sincerely, Northern Utah Environmental Resource Agency Nathan Rich, Secretary Operations and Management Committee Attachments APPENDIX X – PROPERTY OWNER LETTERS / PUBLIC INVOLVEMENT June 30, 2023 Jacob Family Ranch, LLC 914 E 300 N Orem, Ut 84097-5098 RE: Notice of Intent to apply for permit - Bayview Landfill To Whom this May Concern, Northern Utah Environmental Resource Agency (NUERA) currently operates a Class I Landfill (Bayview Landfill) under permit #9420R3 from the Utah Division of Waste Management and Radiation Control (DWMRC). The Bayview Landfill has served Utah County since 1990 when the facility started taking waste from the cities of Provo, Salem, Spanish Fork, Springville, Mapleton, and Goshen, Utah. Bayview Landfill currently operates on land leased from State of Utah School and Institutional Trust Lands Administration (SITLA). In order to continue to provide solid waste disposal services, NUERA has leased additional land from SITLA. The addition of the new SITLA property will allow Bayview Landfill to reconfigure the landfill operations that will result in additional waste capacity. State of Utah Solid Waste Rules, specifically Section R315-310-3(2)(ii) have requirements to notify property owners within 1,000 feet of the proposed or expanding landfill that an application has been made to the Division of Solid and Hazardous Waste. According to public records, you own property that is within 1,000 feet of the Bayview Landfill. If you have any questions regarding the modifications to Bayview Landfill or would like to discuss the landfill operations further, please contact me at the following telephone number (801) 885-4233. Respectfully submitted, Mark Lamoreaux Landfill Manager Bayview Landfill June 30, 2023 Corporation of the Presiding Bishop Of the Church of Jesus Christ of Latter-Day Saints PO Box 511196 Salt Lake City, Ut 84151-1196 RE: Notice of Intent to apply for permit - Bayview Landfill To Whom this May Concern, Northern Utah Environmental Resource Agency (NUERA) currently operates a Class I Landfill (Bayview Landfill) under permit #9420R3 from the Utah Division of Waste Management and Radiation Control (DWMRC). The Bayview Landfill has served Utah County since 1990 when the facility started taking waste from the cities of Provo, Salem, Spanish Fork, Springville, Mapleton, and Goshen, Utah. Bayview Landfill currently operates on land leased from State of Utah School and Institutional Trust Lands Administration (SITLA). In order to continue to provide solid waste disposal services, NUERA has leased additional land from SITLA. The addition of the new SITLA property will allow Bayview Landfill to reconfigure the landfill operations that will result in additional waste capacity. State of Utah Solid Waste Rules, specifically Section R315-310-3(2)(ii) have requirements to notify property owners within 1,000 feet of the proposed or expanding landfill that an application has been made to the Division of Solid and Hazardous Waste. According to public records, you own property that is within 1,000 feet of the Bayview Landfill. If you have any questions regarding the modifications to Bayview Landfill or would like to discuss the landfill operations further, please contact me at the following telephone number (801) 885-4233. Respectfully submitted, Mark Lamoreaux Landfill Manager Bayview Landfill June 30, 2023 NVR 50 S Main Street Pleasant Grove, Ut 84062-2630 RE: Notice of Intent to apply for permit - Bayview Landfill To Whom this May Concern, Northern Utah Environmental Resource Agency (NUERA) currently operates a Class I Landfill (Bayview Landfill) under permit #9420R3 from the Utah Division of Waste Management and Radiation Control (DWMRC). The Bayview Landfill has served Utah County since 1990 when the facility started taking waste from the cities of Provo, Salem, Spanish Fork, Springville, Mapleton, and Goshen, Utah. Bayview Landfill currently operates on land leased from State of Utah School and Institutional Trust Lands Administration (SITLA). In order to continue to provide solid waste disposal services, NUERA has leased additional land from SITLA. The addition of the new SITLA property will allow Bayview Landfill to reconfigure the landfill operations that will result in additional waste capacity. State of Utah Solid Waste Rules, specifically Section R315-310-3(2)(ii) have requirements to notify property owners within 1,000 feet of the proposed or expanding landfill that an application has been made to the Division of Solid and Hazardous Waste. According to public records, you own property that is within 1,000 feet of the Bayview Landfill. If you have any questions regarding the modifications to Bayview Landfill or would like to discuss the landfill operations further, please contact me at the following telephone number (801) 885-4233. Respectfully submitted, Mark Lamoreaux Landfill Manager Bayview Landfill June 30, 2023 Utah Trust Lands Administration 675 E 500 S, Ste 500 Salt Lake City, Ut 84102-2813 RE: Notice of Intent to apply for permit - Bayview Landfill To Whom this May Concern, Northern Utah Environmental Resource Agency (NUERA) currently operates a Class I Landfill (Bayview Landfill) under permit #9420R3 from the Utah Division of Waste Management and Radiation Control (DWMRC). The Bayview Landfill has served Utah County since 1990 when the facility started taking waste from the cities of Provo, Salem, Spanish Fork, Springville, Mapleton, and Goshen, Utah. Bayview Landfill currently operates on land leased from State of Utah School and Institutional Trust Lands Administration (SITLA). In order to continue to provide solid waste disposal services, NUERA has leased additional land from SITLA. The addition of the new SITLA property will allow Bayview Landfill to reconfigure the landfill operations that will result in additional waste capacity. State of Utah Solid Waste Rules, specifically Section R315-310-3(2)(ii) have requirements to notify property owners within 1,000 feet of the proposed or expanding landfill that an application has been made to the Division of Solid and Hazardous Waste. According to public records, you own property that is within 1,000 feet of the Bayview Landfill. If you have any questions regarding the modifications to Bayview Landfill or would like to discuss the landfill operations further, please contact me at the following telephone number (801) 885-4233. Respectfully submitted, Mark Lamoreaux Landfill Manager Bayview Landfill June 30, 2023 Steadman Brothers Investments, LLC PO Box 754 Draper, Ut 84020-0754 RE: Notice of Intent to apply for permit - Bayview Landfill To Whom this May Concern, Northern Utah Environmental Resource Agency (NUERA) currently operates a Class I Landfill (Bayview Landfill) under permit #9420R3 from the Utah Division of Waste Management and Radiation Control (DWMRC). The Bayview Landfill has served Utah County since 1990 when the facility started taking waste from the cities of Provo, Salem, Spanish Fork, Springville, Mapleton, and Goshen, Utah. Bayview Landfill currently operates on land leased from State of Utah School and Institutional Trust Lands Administration (SITLA). In order to continue to provide solid waste disposal services, NUERA has leased additional land from SITLA. The addition of the new SITLA property will allow Bayview Landfill to reconfigure the landfill operations that will result in additional waste capacity. State of Utah Solid Waste Rules, specifically Section R315-310-3(2)(ii) have requirements to notify property owners within 1,000 feet of the proposed or expanding landfill that an application has been made to the Division of Solid and Hazardous Waste. According to public records, you own property that is within 1,000 feet of the Bayview Landfill. If you have any questions regarding the modifications to Bayview Landfill or would like to discuss the landfill operations further, please contact me at the following telephone number (801) 885-4233. Respectfully submitted, Mark Lamoreaux Landfill Manager Bayview Landfill June 30, 2023 Utah Department of Transportation 4501 S 2700 W Salt Lake City, Ut 84119-5977 RE: Notice of Intent to apply for permit - Bayview Landfill To Whom this May Concern, Northern Utah Environmental Resource Agency (NUERA) currently operates a Class I Landfill (Bayview Landfill) under permit #9420R3 from the Utah Division of Waste Management and Radiation Control (DWMRC). The Bayview Landfill has served Utah County since 1990 when the facility started taking waste from the cities of Provo, Salem, Spanish Fork, Springville, Mapleton, and Goshen, Utah. Bayview Landfill currently operates on land leased from State of Utah School and Institutional Trust Lands Administration (SITLA). In order to continue to provide solid waste disposal services, NUERA has leased additional land from SITLA. The addition of the new SITLA property will allow Bayview Landfill to reconfigure the landfill operations that will result in additional waste capacity. State of Utah Solid Waste Rules, specifically Section R315-310-3(2)(ii) have requirements to notify property owners within 1,000 feet of the proposed or expanding landfill that an application has been made to the Division of Solid and Hazardous Waste. According to public records, you own property that is within 1,000 feet of the Bayview Landfill. If you have any questions regarding the modifications to Bayview Landfill or would like to discuss the landfill operations further, please contact me at the following telephone number (801) 885-4233. Respectfully submitted, Mark Lamoreaux Landfill Manager Bayview Landfill APPENDIX Y – OCTOBER 2009 APPLICATION (TABLE of CONTENTS) by HDR ENGINEERING gLC)C)C^.o\\o5 Application for a Permit to Operate a Class I Landfill SUVSWD Bayview Class I Landfill Permit Application Prepared for Bayview Landfill South Utah Valley Solid Waste District SpringviUe, Utah Prepared by HDR Engineering, Inc. 3995 South 700 East, Suite 100 Salt Lake City, UT 84107 October 23, 2009 SUVSWD Bayview Landflll Class I Landfill Permit Application Table of Contents Part 1: General Information 1 Part 2: General Report 2-1 2.1 Facility Description 2-1 2.1.1 General 2-1 2.1.2 Area Served 2-2 2.1.3 Waste Types 2-2 2.1.4 Landfill Development 2-3 2.2 Solid Waste Management Plan 2-4 2.3 Legal Description 2-5 2.4 Operations Plan 2-5 2.5 Financial Assurance Plan 2-5 2.5.1 Cost Estimate for Closure and Post-Closure Care 2-5 2.5.2 Proposed Financial Assurance Mechanism 2-6 2.6 Closure Plan 2-6 2.6.1 Final Cover Installation 2-7 2.6.2 Site Capacity 2-8 2.6.3 Closure Schedule and Funding 2-8 2.7 Post-Closure Care Plan 2-9 2.7.1 Monitoring and Maintenance 2-9 2.7.2 Land Title, Land Use, and Zoning Restrictions 2-11 2.7.3 Post Closure Costs 2-11 2.8 References 2-11 Part 3: Technical and Engineering Report 3-1 3.1 Introduction 3-1 3.1.1 Facility Maps and Draw^ings 3-1 3.2 Geohydrological Evaluation 3-2 3.2.1 General 3-2 3.2.2 Geology 3-3 3.2.3 Hydrology 3-4 3.3 Engineering Report 3-7 3.3.1 Location Standards 3-7 3.3.2 Engineering Design 3-11 3.4 Composting 3-18 3.5 References 3-19 March 2009 SUVSWD Bayview Class I Landfill Permit Application Part 4: Figures Figure 1. USGS Topographic Map of Bayview Landfill and Vicinity Figure 2. USGS Topographic Map of Bayview Landfill Figure 3. Cell 2 Existing Contours Figure 4. Earthquake Distribution Map Figure 5. Planned and Existing Landfill Facilities Figure 6. Cell 2 Final Contours Figure 7. Cell 2 Liner/Excavation Contours Figure 8. Cell 2 Typical Cross Sections Figure 9. Cell 2 - Stage 1 & 2 Liner/Excavation Contours Figure 10. Liner Details Figure 1L Cell 2 Leachate Collection System and Liner Details Figure 12. Cell 2 Leachate Collection System, Sump Plan, and Section Details Figure 13. CeU 2 Leachate Collection System Details List of Appendices Appendix A: Cell 2 Master Plan (2009) Special Use Lease Agreement Cost Breakdown for Closure/Post-Closure Engineering Drawings Boring Logs District's Groundwater Quality Report Appendix G: Utah Hydrologic Data Report No. 50 Appendix H: Lineament Study Inspection Forms Seismic Analysis Leachate Generation Calculations Stormwater/Evaporation Pond Runon-Runoff Calculations Closure Cap Equivalency Appendix O: Construction Quality Assurance Plan Appendix P: Cell 2 Geosynthetic Analysis Appendix Q: Conceptual Gas Extraction System Appendix R: Permanent Compost Operations Plan Appendix S: Landfill Operations Plan Appendix T: Cell 1 Closure Certification Appendix B: Appendix C: Appendix D: Appendix E: Appendix F: Appendix I: Appendix J: Appendix K: Appendix L: Appendix M: Appendix N: March 2009 SUVSWD Bayview Class I Landfill Permit Application