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HomeMy WebLinkAboutDSHW-2018-003409 - 0901a068807f1ac0W27/ Div of Waste Management and Radiation Control APR 1 2 2018 -1)-14$1/-'Zi910-09 QUARTERLY ASSESSMENT MONITORING REPORT March 2018 Sample Event Former Weber County Landfill 2599 "A" Avenue Ogden, Utah ATC Project Number 271EM00376 April 10, 2018 ATC 1775 South 4130 West, Suite A Salt Lake City, Utah 84104 801.935.4917 Fax 385.528.3872 www.atcassociates.com April 10, 2018 Mr. Kevin McLeod Solid Waste Division Weber County 867 West Wilson Lane Ogden, Utah 84401 Div of Waste Management and Radlation Control APR 1 2 2018 SUBJECT: Quarterly Assessment Monitoring Report, March 2018 Former Weber County Landfill 2599 "A" Avenue Ogden, Utah Dear Mr. McLeod: The following report summarizes the quarterly assessment monitoring event performed on March 14, 2018, at the former Weber County Landfill located in Ogden, Utah. This sampling event represents the 60th event of independent samples from each well (upgradient and down gradient) since the initial Assessment Monitoring event was performed in September 2002. In addition, we have summarized the water level measurements in the monitor wells, identified any chemical parameters that are above the State of Utah Solid Waste Groundwater Quality Protection Standard (GWPS), and provided quality assurance and quality control (QA/QC) information. Three down gradient monitor wells were installed at the site in August 2001 (MW7, MW8, and MW9). The wells were drilled and installed to replace three former down gradient wells, MW2, MW5, and MW6. Additional information concerning the replacement wells can be found in the September 2001 First Quarterly Assessment Monitoring Report. The locations of all monitoring wells are shown on the Groundwater Contour Map, Figure 1. ASSESSMENT MONITORING Assessment monitoring, as specified in the Utah Solid Waste Permitting and Management Rules (Solid Waste Rules), R315-308-2 (11), which also refers to 40 CFR Part 258, was performed at the former Weber County Landfill in March 2018. Groundwater sampling was performed on the upgradient (MW-3 and MW-4) and the down gradient monitoring wells (MW7, MW8, and MW9) on March 14, 2018. Mr. Phil Burns of the Utah Division of Solid and Hazardous Waste (DSHW) indicated on June 4, 2002, that filtering and analysis for dissolved (rather than total) metals is acceptable at the Weber County Landfill, due to excess turbidity in down gradient wells. Therefore, ATC collected groundwater samples for dissolved (filtered) metals for the March 14, 2018, sampling event. The dissolved metal samples were filtered by the laboratory. Former Weber County Landfill Assessment Monitoring, 03-18 1 ATC Group Services All groundwater samples were submitted under proper chain of custody to American West Analytical Laboratories (AWAL) for analysis of all constituents identified in Appendix I, Detection Monitoring Parameters (R315-308-4), and appropriate assessment monitoring parameters identified in Appendix 11 (40 CFR Part 258.55) provided in the State of Utah (State) Solid Waste Permitting and Management Rules. Groundwater elevations were measured in all five monitor wells (MW3, MW4, and MW7-MW9) prior to purging. Each well was purged by removing a minimum of three well casing volumes. The groundwater elevations are summarized in Table 1. Based on groundwater elevations and previous site data, the inferred groundwater flow direction is toward the east (Figure 1). Specific conductance, pH, and temperature of each sample were measured in the field, directly before sample collection. Samples were immediately placed on ice and transferred under chain of custody within 24 hours to AWAL, a State-certified laboratory located in Salt Lake City, Utah. Groundwater field measurement and sampling records are included in Appendix A. Laboratory data sheets, QA/QC documentation, and chain of custody are included in Appendix B. DATA VALIDATION Laboratory QA/QC data provides information necessary to assess the repeatability (accuracy) and precision of the laboratory analytical procedures. These data consist of the analytical laboratory's internal QA/QC reports, which include matrix spike sample reports, matrix spike duplicate sample reports, and laboratory control sample reports for the parameters tested, as well as method blank reports for the organic analysis. A field duplicate sample, identified as MW10, was collected from MW8 to verify the laboratory's procedures and accuracy. Duplicate sample concentrations should be within the range of the sample concentration, plus or minus the control limit. If the sample value is less than 5 times the laboratory detection limit (LDL), the control limit is plus or minus the LDL. If the sample value is greater than 5 times the LDL, the control limit is plus or minus 20% of the sample concentration. Table 7 summarizes a comparison of the duplicate sample analysis. Comparison of duplicate sampling results from MW8 indicates that the duplicate control limit was met for all constituents. It should be noted that field QNQC samples should not be the basis of accepting or rejecting data; rather, they should be used as additional evidence in support of the conclusions arrived at by a review of the total data package. Actions taken as a result of duplicate sample analysis must be weighed carefully since it may be difficult to determine if poor precision is a result of sample non-homogeneity, method defects, or laboratory technique. In general, the results of duplicate analysis should be used to support conclusions drawn about the quality of the data rather than as a basis for these conclusions. All other laboratory QNQC documentation (matrix spike sample, matrix spike duplicate sample, relative percent difference, laboratory control sample, etc.) was reviewed and all constituents were within limits. Former Weber County Landfill Assessment Monitoring, 03-18 2 ATC Group Services LABORATORY ANALYTICAL RESULTS Groundwater samples were submitted under proper chain of custody to AWAL for analysis of all constituents identified in Appendix l, Detection Monitoring Parameters (R315-308-4), and appropriate assessment monitoring parameters identified in Appendix 11 (40 CFR Part 258.55). Review of the March 2018 data indicate that none of the constituents exceeded groundwater quality protection standard (GWPS), including metals. Tables 2 through 6 summarize selected chemical data collected from the March 2018 sampling round. No significant water quality problems have been identified in the monitoring wells based on the results of the March 2018 sampling event. Our services consist of professional opinions and recommendations made in accordance with generally accepted geotechnical and environmental engineering principles and practices. This warranty is in lieu of all other warranties either expressed or implied. This sample event is the first groundwater assessment activity presented in ATC's cost estimate for the 2018 assessment monitoring and statistical analysis. Should you have any questions, please do not hesitate to call us at (801) 935-4917. Sincerely, ATC Group Services 0„, Olaf Questereit Staff Scientist OQ/JC Jim Coletta, P.G. Environmental Services Manager cc: Mr. Phil Burns, Utah Division of Solid and Hazardous Waste Former Weber County Landfill Assessment Monitoring, 03-18 3 ATC Group Services 9.5 acres acres andfil rai 1 8 acre B son 5 ainage sms at pipe Intersect Wetland a 9.4 acres Watcr Elevation — 04 UP&L Power ntr tructures asin 10 4250 f PR OJ NO . 27 1E M 00 3 0 7 6 DAT E P R E P AR E D 0 4- 06- 18 PR E P A R E D B Y O Q OG D E N , U T AH WEB E R C O U NT Y L AN D F I L L MAR C H 2 0 18 GR O U ND W AT E R CO N T O U R M A P () ( 4325.76 ) Hopkms School AL Plash as Morutonng ells (flush to gro #3New 10 ft (;) , Drain Drainage 13 s4g,nritres est Drat , I 0 a ead s Co trol Systc Ba.son'I5 12000 20 #4Gas Monnonng VIls 5111 rainage 4 bas Motiemg—' 11 05 Basin Zr- 12500 ft, Bas e ra 2.88 acres rff Wet Pond atch Basin 8. acres "Plashc po 296 80 ed e pope 12407,r, 1,Ltd CCUNTY "I -4-- 500 feet Scale 4299.7 4299.53 MW-9, MONITORING WELL LOCATIONS WITH GROUNDWATER ELEVATION IN FEET ESTIMATED GROUNDWATER CONTOUR 4305.00' LINE WITH ELEVATION IN FEET FORMER MONITORING WELL LOCATION UP&L Power Poles ete Pipe sm A 10000 2 Lat I 0 acre G Asphalt ntrol Systtik d n c 4295 31 Transfer Staton Bay tura I I I I I I I I I I I I I I I I I I I Measurement Date 7-Sep-01 13-Dec-01 3-Mar-02 11-Jun-02 11-Sep-02 19-Dec-02 12-Mar-03 19-Jun-03 24-0ct-03 29-Jan-04 30-Apr-04 14-Jul-04 28-0ct-04 23-Feb-05 19-May-05 12-Aug-05 7-Nov-05 2-Mar-06 22-May-06 16-Aug-06 16-Nov-06 28-Feb-07 17-May-07 15-Aug-07 20-Nov-07 5-Mar-08 29-May-08 26-Aug-08 17-Nov-08 23-Mar-10 26-May-10 26-Aug-10 17-Nov-10 22-Feb-11 26-May-11 24-Aug-11 14-Nov-11 28-Feb-12 16-May-12 22-Aug-12 MW-3 Depth to Water Water Elev. (feet)* (feet) NM NM 47.47 4325.37 47.32 4325.52 47.62 4325.22 47.84 4325.00 47.68 4325.16 47.73 4325.11 48.01 4324.83 48.14 4324.7 48.05 4324.79 47.60 4325.24 47.79 4325.05 47.67 4325.17 47.28 4325.56 47.01 4325.83 46.60 4326.24 46.72 4326.12 46.74 4326.10 46.49 4326.35 46.65 4326.19 46.67 4326.17 46.81 4326.03 47.08 4325.76 47.62 4325.22 47.52 4325.32 47.32 4325.52 47.20 4325.64 47.71 4325.13 47.57 4325.27 47.38 4325.46 47.39 4325.45 47.85 4324.99 47.64 4325.20 47.42 4325.42 46.81 4326.03 46.57 4326.27 46.54 4326.30 46.70 4326.14 46.91 4325.93 47.38 4325.46 TABLE 1 WEBER COUNTY LANDFILL Summary of Water Level Measurements MW-4 MW-7 MW-8 MW-9 Depth to Water Depth to Water Depth to Water Depth to Water Water Elev. Water Elev. Water Elev. Water Elev. (feet)* (feet) (feet)* (feet) (feet)* (feet) (feet)* (feet) NM NM 13.72 4293.99 10.51 4294.08 11.29 4295.16 47.17 4324.07 12.69 4295.02 8.34 4296.25 6.98 4299.47 46.55 4324.69 12.49 4295.22 8.11 4296.48 6.71 4299.74 47.18 4324.06 12.35 4295.36 8.08 4296.51 6.72 4299.73 48.07 4323.17 12.57 4295.14 8.22 4296.37 7.30 4299.15 47.62 4323.62 12.81 4294.90 8.41 4296.18 7.06 4299.39 47.32 4323.92 12.47 4295.24 8.07 4296.52 6.54 4299.91 47.90 4323.34 12.81 4294.90 8.45 4296.14 7.18 4299.27 48.55 4322.69 12.95 4294.76 8.53 4296.06 7.43 4299.02 48.42 4322.82 12.88 4294.83 7.99 4296.60 6.97 4299.48 47.36 4323.88 11.78 4295.93 7.32 4297.27 5.65 4300.8 47.38 4323.86 12.53 4295.18 8.12 4296.47 7.23 4299.22 47.83 4323.41 11.74 4295.97 7.33 4297.26 6.35 4300.10 46.64 4324.6 12.26 4295.45 7.77 4296.82 5.25 4301.20 45.88 4325.36 9.08 4298.63 3.78 4300.81 3.08 4303.37 45.71 4325.53 11.99 4295.72 7.81 4296.78 6.54 4299.91 45.31 4325.93 12.38 4295.33 8.23 4296.36 6.73 4299.72 45.02 4326.22 10.97 4296.74 6.15 4298.44 4.79 4301.66 44.81 4326.43 9.87 4297.84 4.90 4299.69 4.34 4302.11 45.28 4325.96 12.10 4295.61 7.70 4296.89 6.71 4299.74 45.50 4325.74 11.93 4295.78 7.67 4296.92 6.44 4300.01 45.49 4325.75 12.24 4295.47 7.86 4296.73 6.49 4299.96 46.10 4325.14 12.02 4295.69 7.83 4296.76 6.39 4300.06 47.53 4323.71 12.42 4295.29 8.13 4296.46 7.53 4298.92 47.59 4323.65 12.49 4295.22 8.19 4296.40 7.19 4299.26 47.17 4324.07 12.22 4295.49 8.00 4296.59 6.11 4300.34 47.21 4324.03 10.83 4296.88 6.05 4298.54 5.32 4301.13 48.58 4322.66 16.91 4290.8 7.54 4297.05 7.21 4299.24 48.19 4323.05 12.40 4295.31 8.14 4296.45 6.99 4299.46 47.48 4323.76 12.30 4295.41 7.91 4296.68 6.63 4299.82 47.34 4323.90 10.47 4297.24 5.39 4299.20 4.93 4301.52 48.80 4322.44 12.39 4295.32 8.09 4296.50 7.41 4299.04 48.69 4322.55 12.48 4295.23 8.30 4296.29 7.29 4299.16 47.77 4323.47 11.36 4296.35 6.84 4297.75 5.85 4300.60 47.13 4324.11 6.71 4301.00 1.53 4303.06 1.35 4305.10 47.67 4323.57 10.29 4297.42 6.22 4298.37 5.72 4300.73 47.24 4324.00 11.52 4296.19 7.11 4297.48 6.22 4300.23 46.79 4324.45 11.80 4295.91 7.36 4297.23 6.21 4300.24 46.88 4324.36 11.69 4296.02 6.86 4297.73 6.16 4300.29 48.50 4322.74 12.18 4295.53 7.74 4296.85 7.26 4299.19 1 ATC Group Services I I I I I I I I I I I I I I I I I I I TABLE 1 WEBER COUNTY LANDFILL Summary of Water Level Measurements MW-3 MW-4 MW-7 MW-8 MW-9 Measurement Depth to Water Depth to Water Depth to Water Depth to Date Water Elev. Water Elev. Water Elev. Water (feet)* (feet) (feet)* (feet) (feet)* (feet) (feet)* 6-Nov-12 47.13 4325.71 48.43 4322.81 12.02 4295.69 7.63 28-Feb-13 47.15 4325.69 47.99 4323.25 12.21 4295.50 7.73 19-Jun-13 46.97 4325.87 46.92 4324.32 11.75 4295.96 6.94 4-Sep-13 47.51 4325.33 49.33 4321.91 11.90 4295.81 7.53 12-Nov-13 47.35 4325.49 49.11 4322.13 12.14 4295.57 7.76 26-Feb-14 47.33 4325.51 48.43 4322.81 11.57 4296.14 6.73 3-Jun-14 47.61 4325.23 48.56 4322.68 11.60 4296.11 7.03 27-Aug-14 47.85 4324.99 49.46 4321.78 11.26 4296.45 6.80 5-Nov-14 47.75 4325.09 49.35 4321.89 12.20 4295.51 7.74 26-Mar-15 47.75 4325.09 48.66 4322.58 11.90 4295.81 7.43 11-Jun-15 47.80 4325.04 48.87 4322.37 11.68 4296.03 7.18 26-Aug-15 48.09 4324.75 49.74 4321.50 11.64 4296.07 7.36 12-Nov-15 47.89 4324.95 49.60 4321.64 12.11 4295.60 7.64 24-Mar-16 47.51 4325.33 48.53 4322.71 11.07 4296.64 6.75 23-Jun-16 47.69 4325.15 49.06 4322.18 11.66 4296.05 6.74 8-Sep-16 47.80 4325.04 49.98 4321.26 11.79 4295.92 7.44 22-Nov-16 47.51 4325.33 49.56 4321.68 12.00 4295.71 7.57 2-Mar-17 47.00 4325.84 48.19 4323.05 10.10 4297.61 4.89 7-Jun-17 46.67 4326.17 47.83 4323.41 9.20 4298.51 3.91 5-Sep-17 47.05 4325.79 48.60 4322.64 12.35 4295.36 7.60 8-Nov-17 46.92 4325.92 48.14 4323.10 12.39 4295.32 7.73 14-Mar-18 47.08 4325.76 47.36 4323.88 12.40 4295.31 7.79 * From top of well casing (all wells were surveyed or resurveyed in October 2001). NM = Not measured 2 Water Depth to Water Elev. Water Elev. (feet) (feet)* (feet) 4296.96 6.85 4299.60 4296.86 6.54 4299.91 4297.65 6.25 4300.20 4297.06 7.02 4299.43 4296.83 7.02 4299.43 4297.86 6.05 4300.40 4297.56 6.16 4300.29 4297.79 6.47 4299.98 4296.85 7.01 4299.44 4297.16 6.37 4300.08 4297.41 6.02 4300.43 4297.23 6.88 4299.57 4296.95 6.83 4299.62 4297.84 5.91 4300.54 4297.85 6.34 4300.11 4297.15 7.10 4299.35 4297.02 6.78 4299.67 4299.70 3.88 4302.57 4300.68 3.37 4303.08 4296.99 7.14 4299.31 4296.86 6.92 4299.53 4296.80 6.70 4299.75 ATC Group Services I I I I I I I I I I I I I I I I I I I TABLE 2 WEBER COUNTY LANDFILL Summary of Water Quality Data March 2018 (mg/I unless noted) Well Identification: MW-3 "Up gradient" State of Utah Groundwater SAMPLING DATE Solid Waste Monitoring Quality Parameters Protection Standard 14-Mar-18 01-Jun-18 DISSOLVED METALS Antimony 0.006 <0.00200 Arsenic 0.05 <0.00200 Barium 2 0.271 Beryllium 0.004 <0.00200 Cadmium 0.005 <0.000500 Chromium 0.1 <0.00200 Cobalt 2.0 <0.00400 Copper 1.3 <0.00200 Iron <0.100 Lead 0.015 <0.00200 Manganese 0.388 Mercury 0.002 <0.000150 Nickel 0.1 <0.00200 Selenium 0.05 <0.00200 Silver 0.1 <0.00200 Thallium 0.002 <0.00200 Tin <0.500 Vanadium 0.3 <0.00500 Zinc 5 <0.00500 ANIONS Bicarbonate (as CaC03) 280 Carbonate (as CaC03) <10.0 Chloride 256 Sulfate 71.5 CATIONS Calcium 144 Magnesium 28.5 Potassium 4.35 Sodium 93.1 OTHER CHEMISTRIES Ammonia (as N) 0.125 COD 18.0 Cyanide <0.00500 Nitrate (as N) 3.04 Total Dissolved Solids (TDS) 808 H@ pH (units) 7.17 Total Organic Carbon (TOC) 2.69 FIELD MEASUREMENTS pH (units) NM Conductivity (msc/cmc) 1.400 Temperature (Deg. C) 14.5 1-Sep-18 Shaded areas indicate parameters above State of Utah Solid Waste Groundwater Quality Protection Standards. NS = Not Sampled NM = Not Measured H = The original analysis was performed within the holding time yielding an anomalous result; thus, the sample was reanalyzed outside the holding time. @ = High RPD due to suspected sample non-homogeneity or matrix interference. 1-Nov-18 I I I I I I I I I I I I I I I I I I I TABLE 3 WEBER COUNTY LANDFILL Summary of Water Quality Data March 2018 (mg/I unless noted ) Well Identification: MW-4 "Up gradient" State of Utah Groundwater SAMPLING DATE Solid Waste Monitoring Quality Parameters Protection Standard 14-Mar-18 01-Jun-18 DISSOLVED METALS Antimony 0.006 <0.00200 Arsenic 0.05 <0.00200 Barium 2 0.0882 Beryllium 0.004 <0.00200 Cadmium 0.005 <0.000500 Chromium 0.1 <0.00200 Cobalt 2.0 <0.00400 Copper 1.3 <0.00200 Iron 1.62 Lead 0.015 <0.00200 Manganese 0.440 Mercury 0.002 <0.000150 Nickel 0.1 <0.00200 Selenium 0.05 <0.00200 Silver 0.1 <0.00200 Thallium 0.002 <0.00200 ITin <0.500 Vanadium 0.3 <0.00500 Zinc 5 <0.00500 ANIONS Bicarbonate (as CaC03) 338 Carbonate (as CaC03) <10.0 Chloride 47.5 Sulfate 81.5 CATIONS Calcium 125 Magnesium 30.2 Potassium 3.88 Sodium 24.7 OTHER CHEMISTRIES Ammonia (as N) 0.256 COD <10.0 Cyanide <0.00500 Nitrate (as N) 0.0125 Total Dissolved Solids (TDS) 404 pH (units) 7.00 Total Organic Carbon (TOC) 3.87 FIELD MEASUREMENTS pH (units) NM Conductivity (msc/cmc) 0.874 Temperature (Deg. C) 13.6 1-Sep-18 Shaded areas indicate parameters above State of Utah Solid Waste Groundwater Quality Protection Standards. NS = Not Sampled NM = Not Measured 1-Nov-18 I I I I I I I I I I I I I I I I I I I TABLE 4 WEBER COUNTY LANDFILL Summary of Water Quality Data March 2018 (mg/I unless noted ) Well Identification: MW-7 "Down gradient" State of Utah Groundwater SAMPLING DATE Solid Waste Monitoring Quality Parameters Protection Standard 14-Mar-18 01-Jun-18 DISSOLVED METALS Antimony 0.006 <0.00200 Arsenic 0.05 0.0182 Barium 2 0.672 Beryllium 0.004 <0.00200 Cadmium 0.005 <0.000500 Chromium 0.1 <0.00200 Cobalt 2.0 <0.00400 Copper 1.3 <0.00200 Iron 0.139 Lead 0.015 <0.00200 Manganese 0.185 Mercury 0.002 <0.000150 Nickel 0.1 0.00684 Selenium 0.05 <0.00200 Silver 0.1 <0.00200 Thallium 0.002 <0.00200 Tin <0.500 Vanadium 0.3 <0.00500 Zinc 5 <0.00500 ANIONS Bicarbonate (as CaC03) 1,050 Carbonate (as CaC03) <10.0 Chloride 436 Sulfate 3.74 CATIONS Calcium 69.5 Magnesium 57.4 Potassium 108 Sodium 385 OTHER CHEMISTRIES Ammonia (as N) 60.1 COD 110 Cyanide <0.00500 Nitrate (as N) <0.0100 Total Dissolved Solids (TDS) 1,550 pH (units) 7.37 Total Organic Carbon (TOC) 44.1 FIELD MEASUREMENTS pH (units) NM Conductivity (msc/cmc) 3.543 Temperature (Deg. C) 20.3 1-Sep-18 Shaded areas indicate parameters above State of Utah Solid Waste Groundwater Quality Protection Standards. NS = Not Sampled NM = Not Measured 1-Nov-18 I I I I I I I I I I I I I I I I I I I TABLE 5 WEBER COUNTY LANDFILL Summary of Water Quality Data March 2018 (mg/I unless noted) Well Identification: MW-8 "Down gradient" State of Utah Groundwater SAMPLING DATE Solid Waste Monitoring Quality Parameters Protection Standard 14-Mar-18 01-Jun-18 DISSOLVED METALS Antimony 0.006 <0.00200 Arsenic 0.05 0.00839 Barium 2 0.610 Beryllium 0.004 <0.00200 Cadmium 0.005 <0.000500 Chromium 0.1 <0.00200 Cobalt 2.0 <0.00400 Copper 1.3 <0.00200 Iron 16.4 Lead 0.015 <0.00200 Manganese 1.91 Mercury 0.002 <0.000150 Nickel 0.1 0.00369 Selenium 0.05 <0.00200 Silver 0.1 <0.00200 Thallium 0.002 <0.00200 Tin <0.500 Vanadium 0.3 <0.00500 Zinc 5 <0.00500 ANIONS Bicarbonate (as CaC03) 730 Carbonate (as CaC03) <10.0 Chloride 318 Sulfate 1.33 CATIONS Calcium 184 Magnesium 60.5 Potassium 22.5 Sodium 172 OTHER CHEMISTRIES Ammonia (as N) 9.44 COD 57.0 Cyanide <0.00500 Nitrate (as N) <0.0100 Total Dissolved Solids (TDS) 1,170 pH (units) 7.15 Total Organic Carbon (TOC) 23.2 FIELD MEASUREMENTS pH (units) NM Conductivity (msc/cmc) 2.597 Temperature (Deg. C) 12.1 1-Sep-18 Shaded areas indicate parameters above State of Utah Solid Waste Groundwater Quality Protection Standards. NS = Not Sampled NM = Not Measured 1-Nov-18 I I I I I I I I I I I I I I I I I I I TABLE 6 WEBER COUNTY LANDFILL Summary of Water Quality Data March 2018 (mg/I unless noted ) Well Identification: MW-9 "Down gradient" State of Utah Groundwater SAMPLING DATE Solid Waste Monitoring Quality Parameters Protection Standard 14-Mar-18 01-Jun-18 DISSOLVED METALS Antimony 0.006 <0.00200 Arsenic 0.05 0.0468 Barium 2 0.370 Beryllium 0.004 <0.00200 Cadmium 0.005 <0.000500 Chromium 0.1 <0.00200 Cobalt 2.0 <0.00400 Copper 1.3 <0.00200 Iron 3.10 Lead 0.015 <0.00200 Manganese 1.09 Mercury 0.002 <0.000150 Nickel 0.1 <0.00200 Selenium 0.05 <0.00200 Silver 0.1 <0.00200 Thallium 0.002 <0.00200 Tin <0.500 Vanadium 0.3 <0.00500 Zinc 5 <0.00500 ANIONS Bicarbonate (as CaC03) 444 Carbonate (as CaC03) <10.0 Chloride 323 Sulfate 48.6 CATIONS Calcium 157 Magnesium 49.1 Potassium 11.4 Sodium 148 OTHER CHEMISTRIES Ammonia (as N) 1.26 COD 40.0 Cyanide <0.00500 Nitrate (as N) <0.0100 Total Dissolved Solids (TDS) 1,080 pH (units) 6.92 Total Organic Carbon (TOC) 13.7 FIELD MEASUREMENTS pH (units) NM Conductivity (ms0/cm0) 0.997 Temperature (Deg. C) 9.4 1-Sep-18 Shaded areas indicate parameters above State of Utah Solid Waste Groundwater Quality Protection Standards. NS = Not Sampled NM = Not Measured 1-Nov-18 I I I I I I I I I I I I I I I I I I I TABLE 7 WEBER COUNTY LANDFILL Summary of Field Duplicate Results (mg/I unless noted otherwise) Well Identification: MW8 vs. Duplicate MW10 State of Utah MONITOR WELL AND Solid Waste Monitoring SAMPLING DATE Parameters MW8 -03-14-18 MW10 -03-14-18 DISSOLVED METALS Antimony <0.00200 <0.00200 Arsenic 0.00839 0.00683 Barium 0.610 0.610 Beryllium <0.00200 <0.00200 Cadmium <0.000500 <0.000500 Chromium <0.00200 <0.00200 Cobalt <0.00400 <0.00400 Copper <0.00200 <0.00200 Iron 16.4 16.8 Lead <0.00200 <0.00200 Manganese 1.91 1.94 Mercury <0.000150 <0.000150 Nickel 0.00369 0.00330 Selenium <0.00200 <0.00200 Silver <0.00200 <0.00200 Thallium <0.00200 <0.00200 Tin <0.500 <0.500 Vanadium <0.00500 <0.00500 Zinc <0.00500 <0.00500 ANIONS Bicarbonate (as CaC03) 730 716 Carbonate (as CaC03) <10.0 <10.0 Chloride 318 320 Sulfate 1.33 1.54 CATIONS Calcium 184 181 Magnesium 60.5 63.0 Potassium 22.5 23.4 Sodium 172 169 OTHER CHEMISTRIES Ammonia (as N) 9.44 9.37 COD 57.0 54.0 Cyanide <0.00500 <0.00500 Nitrate (as N) <0.0100 <0.0100 Total Dissolved Solids (TDS) 1,170 1,150 pH (units) 7.15 6.78 Total Organic Carbon (TOC) 23.2 19.6 % DIFFERENCE 0.0% 20.5% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 2.4% 0.0% 1.6% 0.0% 11.2% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 1.9% 0.0% 0.6% 14.6% 1.6% 4.0% 3.9% 1.8% 0.7% 5.4% 0.0% 0.0% 1.7% 5.3% 16.8% Duplicate Control Limit = +/-20% for sample values >5 times the laboratory detection limit (LDL) Duplicate Control Limit = +/-LDL for sample values < 5 times the LDL I I I I I I I I I I I I I I I I I I I APPENDIX A GROUNDWATER FIELD MEASUREMENT AND SAMPLING RECORDS - --·--- - - - - - - - - - - - - - DATE:?·-/ q-1 q; w GROUNDWATER MONITORING FIELD RECORD i~TC SITE: W,J~ ~ -· · PERSONAL: QOJJJ Qu J..:l.~-··,. ENVIRONMENTAL • GEOTECHNICAL BUILDING SCIENCES • MATERIALS TESTING { WELL WATER DEPTH TO . TEMP DISSOLVED PRODUCT Ph COND. ORP. NUMBER LEVEL PRODUCT (GEL) OXYGEN THICKNESS (FT) (FT) (FT) NOTES, PURGE VOLUME, ODOR 1'n,AI., i .. 7.htK J/,., -.,.. t;_ /[_~ J. -I .1., .. I .I--~ 1.-7, _ '}1\ w q L 7 ,f . :II·~,, y V .. 1)1 w' 'J ,~,7/) 7ltliA/76 7;7q 4 f;:: -H~ s A ·-,./JI!- 1)1 u,)'1 I J.. I l/{) ~ /!,_, 1, / -/f l,JJ/ ' I I I -1--·. I I I 1· I I I I I I I ( 1. I I I GROUNDWATER§AMJPLINGSHJEET Date: ·3-/~-/~ Well ID: 7/! h/ 3 !~.e..~f ~jv~_= .... ~:.~~ -·-.... -. W~ather conditions:_e_'l_~ ............... -~---5~/_0 ....... F_· _ Well secured on arrival: {!)N Groundwater level (ft.): 'j 7. 0 « · Well depth (ft.): S-~-30 .. Purge Volume (gal) Receiving laboratory:~ w,J JJ~ u = I I I , --·. I I I I I I I I I I Ir I· I I I GR01ITNDWA'fJER SAMPLJING SHEET Date: 3--/ L/-l '6' Grolltldwaterlevel (ft.): ~ t, 4~ · Well depth (:ft.):pt ~ · Well ID: 7f/ IA/ t./ Time of arrival: (J: l/() --· -···------· .. --· ---~ .. ·----· ·-·-··-. -. Total volume of groundwater purged (gallons):~---c Receiving laboratory:___,.·{+__.' _\J--.Jj/fl'..-· ~L _____________ _ I I I 1--·. I I I I I I I I I I Ir I I I I GROUNDWATER §.AMJP'LING SH.EJE'f Date: 7y -/ Y-/ Cf WellID: 71/W~ !~~ ~f ~jv~_: ___ /l._;__(i_ .... _ . Job Name:.-iµ~.L..::...J~.,L!..!!'l=l.f!!R---L--=--=-=--=---,ll--¥l.a-.- Job Number: ~~~~~--------'~'--'--- Client:.__llll~~~~~---~--- Total Yolume of groundwater purged (gallons):--+-+-~ Purge Volume (gal) 1-----u.=.----1---1--'--+--=----!------>-"--'~--!-------"~----en. -i 1--~----+----J--'-~-+----++-l~~--+----"-~------l---10, .. 1 f-----'-"-~--+--~+i....,,<-+,---+--~-"-1-----'---'---,---+----"-~_J__---j -) ,0 ;i.,, 1---~~--f-----,f-!L--'--'----+-~~--l--'---+--~~---4-ii 1. q 1----...___---~~---l--------+"'--~--+---=..=....e...--,,._---{ -ll fjl 1 c(:_i;_:n.. ents· : ~ ~;/33() = R.eceivin.glaboratory:.--li-~-t-·-');,,J~,t/-:L.j' ~[__:::=,:__ ____________ ~ I I I -1--·. I I I I I I I I I I I~ I I I I GROUNDWATER§A.MrLffi"GSJEllEET Date: '3-/ 4-/q Well!D: )J1u/~ !im_e..~f ~~V~:_. _./L:.:?. ··-. _ . Job Name:.......ILU~~~~~ldl-~~~rl{A.!L,. Job Number: ~~'--1-f"-f ~~..M-..:.-----fo'.-L~ Client:~~~~~~------~ Weather conditions: eJ4 /W~ Well secmi:ed on arrival: ff) N Groundwater level (ft.): 7. 7°{ Well depth(ft.): /$7D -'fO. L 1----~~--+---L.µ,<C-L----+-~~"-=---~---"--L~----l i---~----j-___."--t-'-----t------;--=-E~--t---~---j. -_4« ~? 1--------"-----+--~~'To,l,f----+-~.<.....&,<...~----+---'-"""""----,----:c-----j .... LJ !i 2- 1---~:......<..----+-_____.::~--1-~~r-----+---f---"'-=-l-----'i' -4 l. <( Receiving laboratory:_· _,_/+..__W=--/t_,_· _L _____________ _ I I I -1--·. I I I 1· I I I I I I I I I GROUNDWATER§AMlPLilNGSHEET Date: ~ -·-} Y-{Cf Wel1ID: 7/1] W9 1:~~~-~ ~jv~: __ /a_Y._12 ·-·-··-. _ . Job Name:--W~~~~~4--_y::::i~~=\.A.~ Job Number: ~~C-<Jµ_s,,q,;_.L,4-..l,,IL.+-----IJ--I-J.-'-'---'-- Client:._llll~~-U.1:L.1.,!M.M.4-_______ _ e n ,~ r J.. c. 7 " E W~ather conditions:_[M:z-·~, .......... ,,,_ __ ___.,.-..;__ __ ~--il-~ Well secw;ed on arrival: {Jj) N Groundwater level (ft.): b<] Q Well depth (ft.): /qj, '5'0 Purge Volume (gal) I-----JL,.------+-----1'-'--=-"--'----l-----l,,,1'-LL-~~--!-----1~'-V--------l -/f) 1 z_. f-------"-"------+-----1---"""'__,_ __ +--~..L.+-=&.--'-------+---.L.:_iiL.---_----j:_ i7 ,q 1-----"-'----+---~~----+-~~-L--.--+--~-L-------J ·-~1.Cf f----~-"----+----+-"--=---1----~--"--+---+-----'--'--.L___---'J· -)..1./ Receiving laboratory:----L..)-__,__,,f=t,J~,_A+--L-=-------------- I I I I I I I I I I I I I I I I I I I APPENDIX B LABORATORY DATA SHEETS QUALITY ASSURANCE/QUALITY CONTROL DOCUMENTATION AND CHAIN OF CUSTODY I I I I I I I I I I I I I I I I I I I QA/QC Review WEBER COUNTY LANDFILL March 14, 2018 -SAMPLING EVENT REVIEWER: Jim Coletta/Olaf Questereit Holding Times: Trip Blank: Method Blanks: Surrogates: QC Summary Reports LCS Ammonia (as N) MS MSD DUP TDS TDS All OK AIIOK AIIOK All OK %REC 89.8 AIIOK AIIOK %RPD 5.08 5.08 LCS -Laboratory Control Sample MS -Method Spike MSD -Method Spike Duplicate RPD -Relative Percent Difference TDS -Total Dissolved Solids Limits 90-110 RPDLimit 5.00 5.00 Lab Qualifier QC limits are set with an accuracy of two significant fignres, therefore the recovery rounds to an acceptable value within the contol limits. Lab Qualifier High RPD due to suspected sample non-homogeneity or matrix interference. The original analysis was performed within the holding time yielding an anomalous result; thus, the sample was reanalyzed outside the holding time. I I I ANALYTICAL LABORATORIES I American West I l 3440 South 700 West It Lake City, UT 84119 I Phone:(801)263-8686 loll Free: (888) 263-8686 Fax: (801) 263-8687 lma11: awal@awal-labs.com web: www.awal-labs.com I I I I I I I I I Kyle F. Gross Laboratory Director Jose Rocha QA Officer Jim Coletta A TC Associates 1142 West 2320 South, Suite A Salt Lake City, UT 84119 TEL: (801) 265-9999 RE: Weber County Landfill Dear Jim Coletta: Lab Set ID: 1803269 American West Analytical Laboratories received sample(s) on 3/14/2018 for the analyses presented in the following report. American West Analytical Laboratories (AW AL) is accredited by The National Environmental Laboratory Accreditation Program (NELAP) in Utah and Texas; and is state accredited in Colorado, Idaho, New Mexico, Wyoming, and Missouri. All analyses were performed in accordance to the NELAP protocols unless noted otherwise. Accreditation scope documents are available upon request. If you have any questions or concerns regarding this report please feel free to call. The abbreviation "Surr" found in organic reports indicates a surrogate compound that is intentionally added by the laboratory to determine sample injection, extraction, and/or purging efficiency. The "Reporting Limit" found on the report is equivalent to the practical quantitation limit (PQL). This is the minimum concentration that can be reported by the method referenced and the sample matrix. The reporting limit must not be confused with any regulatory limit. Analytical results are reported to three significant figures for quality control and calculation purposes. Thank You, Approved by: K I F Digitally signed y e . by Kyle F. Gross Date: Gross 2018.03.30 08:47:18 -06'00' Laboratory Director or designee I Report Date: 3/30/2018 Page I of 62 11 analyses applicable to the CWA, SD\V A. and RCRA are performed in accordance to NE LAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business lnfomiation: This report is provided for the exclusive use ?fthe addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or proces~, or in connection with the re-publication or this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except forthc due pcrfonnancc of inspection and1or analysis in good faith and according to the rnles of the trade and of science. I I INORGANIC ANALYTICAL REPORT Client: ATC Associates Contact: Jim Coletta I Project: Weber County Landfill Lab Sample ID: 1803269-001 American West Client Sample ID: MW3 I ANALYTICAL LABORATORIES Collection Date: 3/14/2018 930h Received Date: 3/14/2018 1435h I Analytical Results DISSOLVED METALS Date Date Method Reporting Analytical 3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual lalt Lake City, UT 84119 Antimony mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 < 0.00200 Arsenic mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 < 0.00200 I Barium mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 0.271 Beryllium mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 < 0.00200 Phone:(801)263-8686 Cadmium mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.000500 < 0.000500 loll Free: (888) 263-8686 Calcium mg/L 3/15/2018 1120h 3/27/2018 1648h SW6010D 5.00 144 Fax: (801) 263-8687 Chromium mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 <0.00200 e-mail: awal@awal-labs.com Cobalt mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00400 < 0.00400 leb: www.awal-labs.com Copper mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 < 0.00200 Iron mg/L 3/15/2018 1120h 3/27/2018 1724h SW6010D 0.100 < 0.100 I Lead mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 < 0.00200 Magnesium mg/L 3/15/2018 1120h 3/27/2018 1724h SW6010D 1.00 28.5 Kyle F. Gross Manganese mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 0.388 I Laboratory Director Mercury mg/L 3/22/2018 1700h 3/23/2018 754h SW7470A 0.000150 < 0.000150 Nickel mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 < 0.00200 Jose Rocha Potassium mg/L 3/15/2018 1120h 3/27/2018 1724h SW6010D 1.00 4.35 I QA Officer Selenium mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 < 0.00200 Silver mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 < 0.00200 Sodium mg/L 3/15/2018 1120h 3/27/2018 1648h SW6010D 5.00 93.1 I Thallium mg/L 3/15/2018 1120h 3/26/2018 1229h SW6020B 0.00200 < 0.00200 Tin mg/L 3/15/2018 1120h 3/27/2018 1724h SW6010D 0.500 < 0.500 Vanadium mg/L 3/15/2018 1120h 3/27/2018 1724h SW6010D 0.00500 < 0.00500 I Zinc mg/L 3/15/2018 1120h 3/28/2018 853h SW6020B 0.00500 < 0.00500 Analysis pe,formed on a portion of the sample filtered at the laboratory upon receipt. I I I I I Report Date: 3/30/2018 Page 2 of 62 H analyses applicable to the CWA, SOWA. and RCRA arc performed in accordance to NELAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Pri,•ileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection with the advertisement, promotion or &ale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due pcrfom1ance of inspection and/or analysis in good faith and according to the rules of the trade and of science. I I I American West I AN4lYTICAl LABORATORIES I 3440 South 700 West lalt Lake City, UT 841 19 I Phone: (801) 263-8686 .oil Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I INORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-002 Client Sample ID: MW 4 Collection Date: 3/14/2018 1030h Received Date: 3/14/2018 1435h Contact: Jim Coletta Analytical Results DISSOLVED METALS Date Date Method Reporting Analytical Compound Units Prepared Analyzed Used Limit Result Qual Antimony mg/L 3/15/2018 ll20h 3/26/2018 1244h SW6020B 0.00200 < 0.00200 Arsenic mg/L 3/15/2018 1120h 3/26/2018 1244h SW6020B 0.00200 < 0.00200 Barium mg/L 3/15/2018 ll20h 3/26/2018 1244h SW6020B 0.00200 0.0882 Beryllium mg/L 3/15/2018 ll20h 3/26/2018 1244h SW6020B 0.00200 < 0.00200 Cadmium mg/L 3/15/2018 1120h 3/26/2018 1244h SW6020B 0.000500 < 0.000500 Calcium mg/L 3/15/2018 ll20h 3/27/2018 1704h SW6010D 5.00 125 Chromium mg/L 3/15/2018 ll20h 3/26/2018 1244h SW6020B 0.00200 < 0.00200 Cobalt mg/L 3/15/2018 ll20h 3/26/2018 1244h SW6020B 0.00400 < 0.00400 Copper mg/L 3/15/2018 1120h 3/26/2018 1244h SW6020B 0.00200 < 0.00200 Iron mg/L 3/15/2018 1120h 3/27/2018 1716h SW6010D 0.100 1.62 Lead mg/L 3/15/2018 ll20h 3/26/2018 1244h SW6020B 0.00200 < 0.00200 Magnesium mg/L 3/15/2018 ll20h 3/27/2018 1716h SW6010D 1.00 30.2 Manganese mg/L 3/15/2018 1120h 3/26/2018 1244h SW6020B 0.00200 0.440 Mercury mg/L 3/22/2018 1700h 3/23/2018 800h SW7470A 0.000150 < 0.000150 Nickel mg/L 3/15/2018 1120h 3/26/2018 1244h SW6020B 0.00200 <0.00200 Potassium mg/L 3/15/2018 ll20h 3/27/2018 1716h SW6010D 1.00 3.88 Selenium mg/L 3/15/2018 ll20h 3/26/2018 1244h SW6020B 0.00200 < 0.00200 Silver mg/L 3/15/2018 1120h 3/26/2018 1244h SW6020B 0.00200 < 0.00200 Sodium mg/L 3/15/2018 1120h 3/27/2018 1716h SW6010D 1.00 24.7 Thallium mg/L 3/15/2018 1120h 3/26/2018 1244h SW6020B 0.00200 < 0.00200 Tin mg/L 3/15/2018 1120h 3/27/2018 1716h SW6010D 0.500 < 0.500 Vanadium mg/L 3/15/2018 1120h 3/27/2018 1716h SW6010D 0.00500 < 0.00500 Zinc mg/L 3/15/2018 1120h 3/28/2018 908h SW6020B 0.00500 < 0.00500 Analysis performed on a portion of the sample filtered at the laboratory upon receipt. I Report Date: 3/30/2018 Page 3 of 62 11 analyses applicable to the CWA, SDW A. and RCRA are performed in accordance to NE LAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of Lhis report in connection with the ad\iertisement, promotion or sale of any product or process, or in connection ,vith the re-publication of this report or any purpose other than for the addressee \','ill be granted only on contact. This company accepts no responsibility except for the due perfonnancc of inspection and/or analysis in good faith and according to the mies of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801)263-8686 loll Free: (888) 263-8686 Fax:(801)263-8687 e-mail: awal@awal-labs.com 'eb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I INORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: ATC Associates Weber County Landfill 1803269-003 Client Sample ID: MW9 Collection Date: 3/14/2018 1115h Received Date: 3/14/2018 1435h Contact: Jim Coletta Analytical Results DISSOLVED METALS Date Date Method Reporting Analytical Compound Units Prepared Analyzed Used Limit Result Qual Antimony mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 < 0.00200 Arsenic mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 0.0468 Barium mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 0.370 Beryllium mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 < 0.00200 Cadmium mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.000500 < 0.000500 Calcium mg/L 3/15/2018 1120h 3/27/2018 1706h SW6010D 5.00 157 Chromium mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 < 0.00200 Cobalt mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00400 < 0.00400 Copper mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 < 0.00200 Iron mg/L 3/15/2018 1120h 3/27/2018 1731h SW6010D 0.100 3.10 Lead mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 < 0.00200 Magnesium mg/L 3/15/2018 1120h 3/27/2018 1731h SW6010D 1.00 49.1 Manganese mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 1.09 J\fercury mg/L 3/22/2018 1700h 3/23/2018 805h SW7470A 0.000150 < 0.000150 Nickel mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 <0.00200 Potassium mg/L 3/15/2018 1120h 3/27/2018 1731h SW6010D 1.00 11.4 Selenium mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 < 0.00200 Silver mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 < 0.00200 Sodium mg/L 3/15/2018 1120h 3/27/2018 1706h SW6010D 5.00 148 Thallium mg/L 3/15/2018 1120h 3/26/2018 1256h SW6020B 0.00200 < 0.00200 Tin mg/L 3/15/2018 1120h 3/27/2018 1731h SW6010D 0.500 < 0.500 Vanadium mg/L 3/15/2018 1120h 3/27/2018 1731h SW6010D 0.00500 <0.00500 Zinc mg/L 3/15/2018 1120h 3/28/2018 911h SW6020B 0.00500 < 0.00500 Analysis perfonned on a portion of the sample filtered at the laboratory upon receipt. I Report Date: 3/30/2018 Page 4 of 62 \l analyses applic..1.ble to the CWA, SDW A. and RCRA are perfonncd in accordance to NE LAC protocols. Pertinent sampling information is located on the attached COC. Con fidcntial Business lnfonnation: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection \Vith the advertisement, pr~motion or sale of any product or process, or in connection with the re-publication of this report or any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection and1or analysis in good faith and according to the nilcs of the trade and of science. I I INORGANIC ANALYTICAL REPORT Client: A TC Associates Contact: Jim Coletta I Project: Weber County Landfill Lab Sample ID: 1803269-004 American West Client Sample ID: MWlO I ANAlYTICAl lABORATORIES Collection Date: 3/14/2018 1200h Received Date: 3/14/2018 1435h I Analytical Results DISSOLVED METALS Date Date Method Reporting Analytical I 3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual alt Lake City, UT 84119 Antimony mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00200 < 0.00200 Arsenic mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00200 0.00683 I Barium mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00200 0.610 Beryllium mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00200 < 0.00200 Phone:(801)263-8686 Cadmium mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.000500 < 0.000500 loll Free: (888) 263-8686 Calcium mg/L 3/15/2018 1120h 3/27/2018 1708h SW6010D 5.00 181 Fax: (801) 263-8687 Chromium mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00200 < 0.00200 ,-mail: awal@awal-labs.com Cobalt mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00400 <0.00400 Copper mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00200 < 0.00200 web: www.awal-labs.com Iron mg/L 3/15/2018 1120h 3/27/2018 1733h SW6010D 0.100 16.8 I Lead mg/L 3/15/2018 1120h 3/29/2018 1621h SW6020B 0.00200 < 0.00200 Magnesium mg/L 3/15/2018 1120h 3/27/2018 1733h SW6010D 1.00 63.0 Kyle F. Gross Manganese mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00200 1.94 I Laboratory Director Mercury mg/L 3/22/2018 1700h 3/23/2018 807h SW7470A 0.000150 < 0.000150 Nickel mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00200 0.00330 Jose Rocha Potassium mg/L 3/15/2018 1120h 3/27/2018 1733h SW6010D 1.00 23.4 I QA Officer Selenium mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00200 < 0.00200 Silver mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00200 < 0.00200 Sodium mg/L 3/15/2018 1120h 3/27/2018 1708h SW6010D 5.00 169 I Thallium mg/L 3/15/2018 1120h 3/26/2018 1259h SW6020B 0.00200 < 0.00200 Tin mg/L 3/15/2018 1120h 3/27/2018 1733h SW6010D 0.500 < 0.500 I Vanadium mg/L 3/15/2018 1120h 3/27/2018 1733h SW6010D 0.00500 < 0.00500 Zinc mg/L 3/15/2018 1120h 3/28/2018 922h SW6020B 0.00500 < 0.00500 Analysis performed on a portion of the sample filtered at the laboratory upon receipt. I I I I I Report Date: 3/30/2018 Page 5 of 62 11 analyses applicable to the CWA, SOWA, and RCRA arc performed in accordance to NE LAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection with the advenisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee \Vil\ be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection and/or analysis in good faith and according to the rnlcs of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Toll Free: (888) 263-8686 I Fax:(801)263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I INORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-005 Client Sample ID: MW8 Collection Date: 3/14/2018 1245h 1435h Received Date: 3/14/2018 Contact: Jim Coletta Analytical Results DISSOLVED METALS Date Date Method Reporting Analytical Compound Units Prepared Analyzed Used Limit Result Qual Antimony mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00200 < 0.00200 Arsenic mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00200 0.00839 Barium mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00200 0.610 Beryllium mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00200 < 0.00200 Cadmium mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.000500 < 0.000500 Calcium mg/L 3/15/2018 1120h 3/27/2018 1710h SW6010D 5.00 184 Chromium mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00200 < 0.00200 Cobalt mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00400 < 0.00400 Copper mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00200 < 0.00200 Iron mg/L 3/15/2018 1120h 3/27/2018 1735h SW6010D 0.100 16.4 Lead mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00200 < 0.00200 Magnesium mg/L 3/15/2018 1120h 3/27/2018 1735h SW60!0D 1.00 60.5 Manganese mg/L 3/15/2018 1120h 3/26/2018 1150h SW6020B 0.00200 1.91 Mercury mg/L 3/22/2018 1700h 3/23/2018 809h SW7470A 0.000150 < 0.000150 Nickel mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00200 0.00369 Potassium mg/L 3/15/2018 1120h 3/27/2018 1735h SW6010D 1.00 22.5 Selenium mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00200 < 0.00200 Silver mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00200 < 0.00200 Sodium mg/L 3/15/2018 1120h 3/27/2018 1710h SW6010D 5.00 172 Thallium mg/L 3/15/2018 1120h 3/26/2018 1302h SW6020B 0.00200 < 0.00200 Tin mg/L 3/15/2018 1120h 3/27/2018 1735h SW6010D 0.500 < 0.500 Vanadium mg/L 3/15/2018 1120h 3/27/2018 1735h SW6010D 0.00500 <0.00500 Zinc mg/L 3/15/2018 1120h 3/28/2018 925h SW6020B 0.00500 < 0.00500 Analysis performed on a portion of the sample filtered at the laboratory upon receipt. I ReportDate: 3/30/2018 Page6of62 ll analyses applicable to the CWA, SOWA, and RCRA are performed in accordance to NE LAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report or any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and,or analysis in good faith and according to the rnles of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 l oll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I INORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-006 Client Sample ID: MW7 Collection Date: 3/14/2018 1300h 1435h Received Date: 3/14/2018 Contact: Jim Coletta Analytical Results DISSOLVED METALS Date Date Method Reporting Analytical Compound Units Prepared Analyzed Used Limit Result Qual Antimony mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00200 < 0.00200 Arsenic mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00200 0.0182 Barium mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00200 0.672 Beryllium mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00200 < 0.00200 Cadmium mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.000500 < 0.000500 Calcium mg/L 3/15/2018 1120h 3/27/2018 1737h SW6010D 1.00 69.5 Chromium mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00200 <0.00200 Cobalt mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00400 < 0.00400 Copper mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00200 < 0.00200 Iron mg/L 3/15/2018 1120h 3/27/2018 1737h SW6010D 0.100 0.139 Lead mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00200 < 0.00200 Magnesium mg/L 3/15/2018 1120h 3/27/2018 1737h SW6010D 1.00 57.4 Manganese mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00200 0.185 Mercury mg/L 3/22/2018 1700h 3/23/2018 8 llh SW7470A 0.000150 < 0.000150 Nickel mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00200 0.00684 Potassium mg/L 3/15/2018 1120h 3/27/2018 1712h SW6010D 5.00 108 Selenium mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00200 < 0.00200 Silver mg/L 3/15/2018 l120h 3/26/2018 1305h SW6020B 0.00200 < 0.00200 Sodium mg/L 3/15/2018 1120h 3/27/2018 1712h SW6010D 5.00 385 Thallium mg/L 3/15/2018 1120h 3/26/2018 1305h SW6020B 0.00200 < 0.00200 Tin mg/L 3/15/2018 1120h 3/27/2018 1737h SW6010D 0.500 < 0.500 Vanadium mg/L 3/15/2018 1120h 3/27/2018 1737h SW6010D 0.00500 < 0.00500 Zinc mg/L 3/15/2018 1120h 3/28/2018 928h SW6020B 0.00500 < 0.00500 Analysis performed on a portion of the sample filtered at the laboratory upon receipt. I Report Date: 3/30/2018 Page 7 of62 .\II analyses applicable to the CW A, SDW A. and RCRA are performed in accordance to NE LAC protocols. Pcninent sampling infonnation is located on lhc attached COC. Confidential Business lnfonnation: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promOlion or sale of any product or process, or in connection with the re-publication of this report or any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection and,or analysis in good faith and according to the mies of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Joll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I INORGANIC ANALYTICAL REPORT Client: A TC Associates Contact: Jim Coletta Project: Weber County Landfill Lab Sample ID: 1803269-001 Client Sample ID: MW3 Collection Date: 3/14/2018 930h Received Date: 3/14/2018 1435h Analytical Results Date Date Method Reporting Analytical Compound Units Prepared Analyzed Used Limit Result Qual Ammonia ( as N) mg/L 3/19/2018 830h 3/19/2018 1719h E350.l 0.0500 0.125 Bicarbonate (as mg/L 3/15/2018 812h SM2320B 10.0 280 CaC03) Carbonate (as CaC03) mg/L 3/15/2018 812h SM2320B 10.0 < 10.0 Chemical Oxygen mg/L 3/15/2018 656h HACH8000 10.0 18.0 Demand Chloride mg/L 3/26/2018 2255h E300.0 2.00 256 Cyanide mg/L 3/16/2018 1250h 3/16/2018 1623h E335.4 0.00500 < 0.00500 Nitrate ( as N) mg/L 3/16/2018 835h E353.2 0.100 3.04 pH@25°C pH Units 3/14/2018 1902h SM4500-H+B 1.00 7.17 Sulfate mg/L 3/26/2018 2255h E300.0 15.0 71.5 Total Dissolved Solids mg/L 3/28/2018 1240h SM2540C 20.0 808 H@ Total Organic Carbon mg/L 3/27/2018 835h SM5310B 1.00 2.69 @ -High RPD due to suspected sample non-homogeneity or matrix interference. H -The original analysis was performed within the holding time yielding an anomalous result; thus, the sample was reanalyzed outside the holding time. I Report Date: 3/30/2018 Page 8 of62 11 analyses applicable to the CWA, SDW A. and RCRA are perfonncd in accordance to NE LAC protocols. Pertinent sampling infom1ation is located on the attached COC. Confidential Business information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection with the advertisement, promotion or sale of any product or proces~, or in connection with the re-publication of this report or any purpose other than for the addressee will be granted only on contacl. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. I I I I American West ANALYTICAL LABORATORIES I I 3440 South 700 West alt Lake City, UT 84119 I Phone:(801)263-8686 l oll Free: (888) 263-8686 Fax: (801) 263-8687 ,-mail: awal@awal-labs.com web: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I INORGANIC ANALYTICAL REPORT Client: A TC Associates Contact: Jim Coletta Project: Weber County Landfill Lab Sample ID: 1803269-002 Client Sample ID: MW 4 Collection Date: 3/14/2018 1030h Received Date: 3/14/2018 1435h Analytical Results Date Date Method Reporting Analytical Compound Units Prepared Analyzed Used Limit Result Qual Ammonia ( as N) mg/L 3/19/2018 830h 3/19/2018 1721h E350.l 0.0500 0.256 Bicarbonate (as mg/L 3/15/2018 812h SM2320B 10.0 338 CaC03) Carbonate (as CaC03) mg/L 3/15/2018 812h SM2320B 10.0 < 10.0 Chemical Oxygen mg/L 3/15/2018 656h HACH8000 10.0 < 10.0 Demand Chloride mg/L 3/26/2018 2311h E300.0 1.00 47.5 Cyanide mg/L 3/16/2018 1250h 3/16/2018 1626h E335.4 0.00500 < 0.00500 Nitrate (as N) mg/L 3/16/2018 836h E353.2 0.0100 0.0125 pH@25°C pH Units 3/14/2018 1902h SM4500-H+B 1.00 7.00 Sulfate mg/L 3/26/2018 2311h E300.0 7.50 81.5 Total Dissolved Solids mg/L 3/15/2018 1230h SM2540C 20.0 404 Total Organic Carbon mg/L 3/27/2018 1030h SM5310B 1.00 3.87 I Report Date: 3/30/2018 Page 9 of 62 I analyses applicable to the CWA, SOWA. and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the dressee. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection with the advenisemenl, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and1or analysis in good faith and according to the rules of the trade and of science. I I I American West ANALYTICAL LABORATORIES I I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Toll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I INORGANIC ANALYTICAL REPORT Client: ATC Associates Contact: Jim Coletta Project: Weber County Landfill Lab Sample ID: 1803269-003 Client Sample ID: MW9 Collection Date: 3/14/2018 1115h Received Date: 3/14/2018 1435h Analytical Results Date Date Method Reporting Compound Units Prepared Analyzed Used Limit Ammonia ( as N) mg/L 3/19/2018 830h 3/19/2018 1722h E350.1 0.0500 Bicarbonate (as mg/L 3/15/2018 812h SM2320B 10.0 CaC03) Carbonate ( as CaC03) mg/L 3/15/2018 812h SM2320B 10.0 Chemical Oxygen mg/L 3/15/2018 656h HACH8000 10.0 Demand Chloride mg/L 3/27/2018 002h E300.0 2.00 Cyanide mg/L 3/16/2018 1250h 3/16/2018 1628h E335.4 0.00500 Nitrate (as N) mg/L 3/16/2018 838h E353.2 0.0100 pH@25° C pH Units 3/14/2018 1902h SM4500-H+B 1.00 Sulfate mg/L 3/27/2018 002h E300.0 15.0 Total Dissolved Solids mg/L 3/15/2018 1230h SM2540C 20.0 Total Organic Carbon mg/L 3/27/2018 1045h SM5310B 4.00 Analytical Result Qual 1.26 444 < 10.0 40.0 323 < 0.00500 < 0.0100 6.92 48.6 1,080 13.7 Report Date: 3/30/2018 Page 10 of62 I ll analyses applicable to the CWA, SOWA, and RCRA are performed in accordance to NE LAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Infom1ation: This report i5 provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promolion or sale of any product or process, or in connection with the re-publication of this report or any purpose other than for the addressee win be granted only on contact. This company accepts no responsibility except for the due perfom1ancc of inspection and/or analysis in good faith and according to the mies of the trade and of science. I I I ANALYTICAL LABORATORIES I American West I I 3440 South 700 West It Lake City, UT 84119 I Phone: (801)263-8686 l oll Free: (888) 263-8686 Fax: (801) 263-8687 ,-mail: awal@awal-labs.com web: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I INORGANIC ANALYTICAL REPORT Client: A TC Associates Contact: Jim Coletta Project: Weber County Landfill Lab Sample ID: 1803269-004 Client Sample ID: MWlO Collection Date: 3/14/2018 1200h Received Date: 3/14/2018 1435h Analytical Results Date Date Method Reporting Analytical Compound Units Prepared Analyzed Used Limit Result Qual Ammonia ( as N) mg/L 3/19/2018 830h 3/19/2018 1723h E350.l 0.0500 9.37 Bicarbonate (as mg/L 3/15/2018 812h SM2320B 10.0 716 CaC03) Carbonate (as CaC03) mg/L 3/15/2018 812h SM2320B 10.0 < 10.0 Chemical Oxygen mg/L 3/15/2018 656h HACH8000 10.0 54.0 Demand Chloride mg/L 3/27/2018 018h E300.0 5.00 320 Cyanide mg/L 3/16/2018 1250h 3/16/2018 1629h E335.4 0.00500 < 0.00500 Nitrate (as N) mg/L 3/16/2018 839h E353.2 0.0100 < 0.0100 pH@25°C pH Units 3/14/2018 1902h SM4500-H+B 1.00 6.78 Sulfate mg/L 3/27/2018 232h E300.0 1.50 1.54 Total Dissolved Solids mg/L 3/15/2018 1230h SM2540C 20.0 1,150 Total Organic Carbon mg/L 3/27/2018 1100h SM5310B 5.00 19.6 I Report Date: 3/30/2018 Page 11 of62 U analyses applicable to the CWA, SOW A, and RCRA arc performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached CCC. Confidential Business information: This report is provided for the exclusive use of the .1ddressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advenisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee ,vill be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection andtor analysis in good faith and according to the mies of the trade and of science. I I I I American West ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone:(801)263-8686 l oll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I INORGANIC ANALYTICAL REPORT Client: A TC Associates Contact: Jim Coletta Project: Weber County Landfill Lab Sample ID: l 803269-005 Client Sample ID: MW8 Collection Date: 3/14/2018 1245h Received Date: 3/14/2018 1435h Analytical Results Date Date Method Reporting Analytical Compound Units Prepared Analyzed Used Limit Result Qual Ammonia ( as N) mg/L 3/19/2018 830h 3/19/2018 1724h E350.l 0.0500 9.44 Bicarbonate (as mg/L 3/15/2018 812h SM2320B 10.0 730 CaC03) Carbonate (as CaC03) mg/L 3/15/2018 812h SM2320B 10.0 < 10.0 Chemical Oxygen mg/L 3/15/2018 656h HACH8000 10.0 57.0 Demand Chloride mg/L 3/27/2018 035h E300.0 5.00 318 Cyanide mg/L 3/16/2018 1250h 3/16/2018 1630h E335.4 0.00500 < 0.00500 Nitrate ( as N) mg/L 3/16/2018 840h E353.2 0.0100 < 0.0100 pH@25° C pH Units 3/14/2018 1902h SM4500-H+B 1.00 7.15 Sulfate mg/L 3/27/2018 249h E300.0 0.750 1.33 Total Dissolved Solids mg/L 3/15/2018 1230h SM2540C 20.0 1,170 Total Organic Carbon mg/L 3/27/2018 1116h SM5310B 4.00 23.2 I Report Date: 3/30/2018 Page 12 of62 11 analyses applicable to the CWA, SOW A. and RCRA. are perfonned in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection "'ith the re·publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due perfonnance of inspection and;or analysis in good faith and according to the rnles of the trade and of science. I I I I American West ANALYTICAL LABORATORIES I I 3440 South 700 West alt Lake City, UT 84119 I Phonoc (801) 263-8686 l oll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I INORGANIC ANALYTICAL REPORT Client: A TC Associates Contact: Jim Coletta Project: Weber County Landfill Lab Sample ID: 1803269-006 Client Sample ID: MW7 Collection Date: 3/14/2018 1300h Received Date: 3/14/2018 1435h Analytical Results Date Date Method Reporting Compound Units Prepared Analyzed Used Limit Ammonia ( as N) mg/L 3/19/2018 830h 3/19/2018 1738h E350.l 0.500 Bicarbonate (as mg/L 3/15/2018 812h SM2320B 10.0 CaC03) Carbonate ( as CaC03) mg/L 3/15/2018 812h SM2320B 10.0 Chemical Oxygen mg/L 3/15/2018 656h HACH8000 10.0 Demand Chloride mg/L 3/27/2018 052h E300.0 5.00 Cyanide mg/L 3/16/2018 1250h 3/16/2018 1637h E335.4 0.00500 Nitrate ( as N) mg/L 3/16/2018 841h E353.2 0.0100 pH@25°C pH Units 3/14/2018 1902h SM4500-H+B 1.00 Sulfate mg/L 3/27/2018 306h E300.0 1.50 Total Dissolved Solids mg/L 3/15/2018 1230h SM2540C 20.0 Total Organic Carbon mg/L 3/27/2018 1131h SM5310B 10.0 Analytical Result Qual 60.1 1,050 < 10.0 110 436 < 0.00500 < 0.0100 7.37 3.74 1,550 44.1 I Report Date: 3/30/2018 Page 13 of62 II analyses applicable to the CW A, SOW A, and RCRA arc perfonncd in accordance to NE LAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection and/or analysis in good faith and according to the rules of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone:(801)263-8686 l oll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-001B Client Sample ID: MW3 Collection Date: 3/14/2018 930h 1435h Received Date: 3/14/2018 Analytical Results Extracted: Contact: Jim Coletta Test Code: 8011-W EDB & DBCP by GC/ECD Method 8011 3/15/2018 1047h Analyzed: 3/15/2018 1317h Units: µg/L Dilution Factor: 1 Method: SW8011 Compound 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane Surrogate Units: µg!L Surr: 1,2-Dibromopropane CAS 98-75-1 CAS Reporting Number Limit 96-12-8 0.0105 106-93-4 0.0105 Result Amount Spiked %REC 0.106 0.1003 106 Analytical Result Qual < 0.0105 < 0.0105 Limits Qua! 60-134 I Report Date: 3/30/2018 Page 14 of62 11 analyses applicable to the CWA, SDWA. and RCRA are perfonncd in accordance to NE LAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business lnfonnation: This report is provided for the exclusive use of the dressee. Privileges of subsequent use of the name of this company or any member of its stall or reproduction of this report in connection with the advertisement, promotion or sak of any product or process, or in connection with the re~publication of this report for any purpose other than for the addressee \Vill be granted only on contact. This company accepts no responsibility except for the due perfonnance of inspection and/or annlysis in good faith and according to the rnles of the trade and of science. I I I American West I ANAtYTICAL LABORATORIES I 3440 South 700 West tit Lake City, UT 84119 I Phone: (801) 263-8686 loll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-002B Client Sample ID: MW4 Collection Date: 3/14/2018 1030h Received Date: 3/14/2018 1435h Analytical Results Extracted: Contact: Jim Coletta Test Code: 8011-W EDB & DBCP by GC/ECD Method 8011 3/15/2018 1047h Analyzed: 3/15/2018 1359h Units: µg/L Dilution Factor: 1 Method: SW8011 Compound 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane Surrogate Units: µg/L Surr: 1,2-Dibromopropane CAS 98-75-1 CAS Reporting Number Limit 96-12-8 0.0102 106-93-4 0.0102 Result Amouut Spiked %REC 0.109 0.09744 112 Analytical Result Qua! < 0.0102 < 0.0102 Limits Qual 60-134 I Report Date: 3/30/2018 Page 15 of62 ll analyses applicable to the CWA, SOWA, and RCRA arc perfonncd in accordance to NE LAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business lnfonnation: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection ·with the advertisement, promotion or sale of any product or process, or in connection ,vith the re-publication of this report or any purpose other than for the addressee will be granted only on contact. This company accept<; no responsibility except for the due pcrfonnance of inspection and/or analysis in good faith and according to the rnles of the trade and of science. I I I American West I ANALYTlCAL LABORATORIES I 3440 South 700 West tit Lake City, UT 84119 I Phone: (801) 263-8686 1111011 Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-003B Client Sample ID: MW9 Collection Date: 3/14/2018 1115h Received Date: 3/14/2018 1435h Analytical Results Extracted: Contact: Jim Coletta Test Code: 8011-W EDB & DBCP by GC/ECD Method 8011 3/15/2018 1047h Analyzed: 3/15/2018 1413h Units: µg/L Dilution Factor: 1 Method: SW8011 Compound 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane Surrogate Units: µg'L Surr: 1,2-Dibromopropane CAS 98-75-1 CAS Reporting Number Limit 96-12-8 0.0103 106-93-4 0.0103 Result Amount Spiked %REC 0.119 0.09774 121 Analytical Result Qual < 0.0103 < 0.0103 Limits Qua! 60-134 I Report Date: 3/30/2018 Page 16 of62 ll analyses applicable to the CW A, SDW A. and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection \Vith the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report or any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due perfonnance of inspection and/or analysis in good faith and according to the mies of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West tit Lake City, UT 84119 I Phone: (801) 263-8686 Joll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-004B Client Sample ID: MWIO Collection Date: 3/14/2018 1200h Received Date: 3/14/2018 1435h Analytical Results Extracted: Contact: Jim Coletta Test Code: 8011-W EDB & DBCP by GC/ECD Method 8011 3/15/2018 1047h Analyzed: 3/15/2018 1441h Units: µg/L Dilution Factor: 1 Method: SW8011 Compound l,2-Dibromo-3-chloropropane 1,2-Dibromoethane Surrogate Units: µg/L Surr: 1,2-Dibromopropane CAS 98-75-1 CAS Reporting Number Limit 96-12-8 0.0103 106-93-4 0.0103 Result Amount Spiked %REC 0.0925 0.09785 94.5 Analytical Result Qua! < 0.0103 < 0.0103 Limits Qual 60-134 I Report Date: 3/30/2018 Page 17 of 62 11 analyses applicable to the CWA, SOWA. and RCRA arc pcrfonned in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusi\-c use of the dressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report r any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the mies of the trade and of science. I I I American West ANALYTICAL LABORATORIES I I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Toll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: ATC Associates Weber County Landfill 1803269-005B Client Sample ID: MW8 Collection Date: 3/14/2018 1245h Received Date: 3/14/2018 1435h Analytical Results Extracted: Contact: Jim Coletta Test Code: 8011-W EDB & DBCP by GC/ECD Method 8011 3/15/2018 1047h Analyzed: 3/15/2018 1455h Units: µg/L Dilution Factor: 1 Method: SW8011 Compound 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane Surrogate Units: µ!¥'1, Surr: 1,2-Dibromopropane CAS 98-75-1 CAS Reporting Number Limit 96-12-8 0.0103 106-93-4 0.0103 Result Amount Spiked %REC 0.119 0.09779 121 Analytical Result Qual < 0.0103 < 0.0103 Limits Qual 60-134 Report Date: 3/30/2018 Page 18 of 62 IAll analyses applicable to the CWA, SDW A. and RCRA arc performed in accordance to NELAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee. Privileges of subsequent use oftbe name of this company or any member of its staff. or reproduction of this report in connection ·with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection and1or analysis in good faith and according to the niles of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Joll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-006B Client Sample ID: MW7 Collection Date: 3/14/2018 1300h Received Date: 3/14/2018 1435h Analytical Results Extracted: Contact: Jim Coletta Test Code: 8011-W EDB & DBCP by GC/ECD Method 8011 3/15/2018 1047h Analyzed: 3/15/2018 1509h Units: µg/L Dilution Factor: 1 Method: SW8011 Compound 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane Surrogate Units: µg!L Surr: 1,2-Dibromopropane CAS 98-75-1 CAS Reporting Number Limit 96-12-8 0.0103 106-93-4 0.0103 Result Amount Spiked %REC 0.115 0.09798 117 Analytical Result Qual < 0.0103 < 0.0103 Limits Qua! 60-134 I Report Date: 3/30/2018 Page 19 of62 11 analyses applicable to the CWA, SDWA. and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Pri"ileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection \vith the re-publication of this report or any purpose other than for the addressee \Vill be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection and/or analysis in good faith and according to the mies of the trade and of .science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone:(801)263-8686 If oil Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-007B Client Sample ID: Trip Blank Collection Date: 3/14/2018 Received Date: 3/14/2018 1435h Analytical Results Extracted: Contact: Jim Coletta Test Code: 8011-W EDB & DBCP by GC/ECD Method 8011 3/15/2018 1047h Analyzed: 3/15/2018 1523h Units: µg/L Dilution Factor: 1 Method: SW8011 Compound 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane Surrogate Units: µg/L Surr: 1,2-Dibromopropane CAS 98-75-1 CAS Reporting Number Limit 96-12-8 0.0103 106-93-4 0.0103 Result Amount Spiked %REC 0.101 0.09782 103 Analytical Result Qua) < 0.0103 < 0.0103 Limits Qua! 60-134 I Report Date: 3/30/2018 Page 20 of62 It analyses applicable to the CWA, SDWA. and RCRA arc perfonned in accordance to NE LAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business lnfonnation: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of Lhis report or any purpose other than for the addressee \Viii be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection and/or analysis in good faith and according to the rnles of the trade and of science. I I I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Toll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: Received Date: Analytical Results A TC Associates Weber County Landfill 1803269-00lA 3/14/2018 930h 1435h Contact: Jim Coletta Test Code: 8260-W VOAs Landfill List by GC/MS Method 8260C/5030C Analyzed: 3/15/2018 845h Units: µg/L Dilution Factor: 1 Method: SW8260C Compound 1, 1, 1,2-Tetrachloroethane 1, 1, I -Trichloroethane 1, 1,2,2-Tetrachloroethane 1, 1,2-Trichloroethane 1, 1-Dichloroethane 1, 1-Dichloroethene 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane 1,4-Dichlorobenzene 2-Butanone 2-Hexanone 4-Methyl-2-pentanone Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane Carbon disulfide Carbon tetrachloride Chloro benzene Chloroethane Chloroform Chloromethane CAS Number 630-20-6 71-55-6 79-34-5 79-00-5 75-34-3 75-35-4 96-18-4 96-12-8 106-93-4 95-50-1 107-06-2 78-87-5 106-46-7 78-93-3 591-78-6 108-10-1 67-64-1 107-13-1 71-43-2 74-97-5 75-27-4 75-25-2 74-83-9 75-15-0 56-23-5 108-90-7 75-00-3 67-66-3 74-87-3 Reporting Analytical Limit Result Qual 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 < 5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 10.0 < 10.0 5.00 <5.00 5.00 < 5.00 10.0 < 10.0 10.0 < 10.0 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 < 5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 3.00 < 3.00 Report Date: 3/30/2018 Page 21 of 62 I ll annly.ses applicable to the CW A, SOWA. and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached CCC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, pr?motion or sale of any product or process, or in connection \Vith the re.publication of this report or any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due perfonnance of inspection and1or analysis in good faith and according to the rnles of the trade and or science. I I I American West ANALYTICAL LABORATORIES I I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Toll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I Lab Sample ID: 1803269-00IA Client Sample ID: MW3 Analyzed: 3/15/2018 845h Units: µg/L Compound cis-1,2-Dichloroethene cis-1,3-Dichloropropene Dibromochloromethane Dibromomethane Ethyl benzene Iodomethane Methylene chloride Styrene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans-1,3-Dichloropropene trans-I, 4-Dichloro-2-butene Trichloroethene Trichlorofluoromethane Vinyl acetate Vinyl chloride Xylenes, Total Surrogate Units: µg/L Surr: l ,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Dilution Factor: 1 Method: SW8260C CAS Reporting Analytical Number Limit Result Qual 156-59-2 2.00 <2.00 10061-01-5 2.00 <2.00 124-48-1 2.00 <2.00 74-95-3 2.00 <2.00 100-41-4 2.00 <2.00 74-88-4 5.00 < 5.00 75-09-2 2.00 <2.00 100-42-5 2.00 <2.00 127-18-4 2.00 <2.00 108-88-3 2.00 <2.00 156-60-5 2.00 <2.00 10061-02-6 2.00 <2.00 110-57-6 2.00 <2.00 79-01-6 2.00 <2.00 75-69-4 2.00 <2.00 108-05-4 10.0 < 10.0 75-01-4 1.00 < 1.00 1330-20-7 2.00 <2.00 CAS Result Amount Spiked %REC Limits Qua! 17060-07-0 51.6 50.00 103 72-151 460-00-4 50.5 50.00 101 80-152 1868-53-7 64.4 50.00 129 72-135 2037-26-5 50.2 50.00 100 80-124 Report Date: 3/30/2018 Page 22 of62 I ll analyses applicable to the CWA, SOW A. and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Infonnation: This report is provided for the exclusive use of the ddressec. Privileges of subsequent ll'>e of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication or this report or any purpose other than for the addressee wiii be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection and1or analysis in good faith and according to the rules of the trade and of science. I I I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Toll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: Received Date: Analytical Results ATC Associates Weber County Landfill 1803269-002A 3/14/2018 1030h 1435h Contact: Jim Coletta Test Code: 8260-W VOAs Landfill List by GC/MS Method 8260C/5030C Analyzed: 3/15/2018 905h Units: µg/L Dilution Factor: 1 Method: SW8260C Compound 1, 1, 1,2-Tetrachloroethane 1, 1, !-Trichloroethane 1, 1, 2,2-Tetrachloroethane 1, 1,2-Trichloroethane 1, 1-Dichloroethane 1, 1-Dichloroethene 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane 1,2-Dichloro benzene 1,2-Dichloroethane 1,2-Dichloropropane 1,4-Dichlorobenzene 2-Butanone 2-Hexanone 4-Methyl-2-pentanone Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane Carbon disulfide Carbon tetrachloride Chloro benzene Chloroethane Chloroform Chloromethane CAS Reporting Analytical Number Limit Result Qua! 630-20-6 2.00 <2.00 71-55-6 2.00 <2.00 79-34-5 2.00 <2.00 79-00-5 2.00 <2.00 75-34-3 2.00 <2.00 75-35-4 2.00 <2.00 96-18-4 2.00 <2.00 96-12-8 5.00 < 5.00 106-93-4 2.00 <2.00 95-50-1 2.00 <2.00 107-06-2 2.00 <2.00 78-87-5 2.00 <2.00 106-46-7 2.00 <2.00 78-93-3 10.0 < 10.0 591-78-6 5.00 < 5.00 108-10-1 5.00 < 5.00 67-64-1 10.0 < 10.0 107-13-1 10.0 < 10.0 71-43-2 2.00 <2.00 74-97-5 2.00 <2.00 75-27-4 2.00 <2.00 75-25-2 2.00 <2.00 74-83-9 5.00 < 5.00 75-15-0 2.00 <2.00 56-23-5 2.00 <2.00 108-90-7 2.00 <2.00 75-00-3 2.00 <2.00 67-66-3 2.00 <2.00 74-87-3 3.00 <3.00 Report Date: 3/30/2018 Page 23 of62 I ll analyses applicable to the CWA, SD\V A. and RCRA are perfonned in accordance to NE LAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of thi~ company or any member of its Maff. or reproduction of this report in connection with the ndvertisement, promotion or sale of any product or process, or in connection with th~ re·pL1blication of this report or any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection and/or analysis in good faith and according to the rules of the trade and of science. I I I American West ANALYTICAL LABORATORIES I I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Toll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I Lab Sample ID: 1803269-002A Client Sample ID: MW 4 Analyzed: 3/15/2018 905h Units: µg/L Compound cis-1,2-Dichloroethene cis-1,3-Dichloropropene Dibromochloromethane Dibromomethane Ethylbenzene Iodomethane Methylene chloride Styrene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans-1,3-Dichloropropene trans-1,4-Dichloro-2-butene Trichloroethene Trichlorofluoromethane Vinyl acetate Vinyl chloride Xylenes, Total Surrogate Units: µg/L Surr: l,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Dilution Factor: 1 Method: SW8260C CAS Reporting Analytical Number Limit Result Qual 156-59-2 2.00 <2.00 10061-01-5 2.00 <2.00 124-48-1 2.00 <2.00 74-95-3 2.00 <2.00 100-41-4 2.00 <2.00 74-88-4 5.00 <5.00 75-09-2 2.00 <2.00 100-42-5 2.00 <2.00 127-18-4 2.00 <2.00 108-88-3 2.00 <2.00 156-60-5 2.00 <2.00 10061-02-6 2.00 <2.00 110-57-6 2.00 <2.00 79-01-6 2.00 <2.00 75-69-4 2.00 <2.00 108-05-4 10.0 < 10.0 75-01-4 1.00 < 1.00 1330-20-7 2.00 <2.00 CAS Result Amount Spiked %REC Limits Qual 17060-07-0 51.5 50.00 103 72-151 460-00-4 50.8 50.00 102 80-152 1868-53-7 67.0 50.00 134 72-135 2037-26-5 50.4 50.00 101 80-124 Report Date: 3/30/2018 Page 24 of62 I ll analyses applicable to the CWA, SOW A. and RCRA are perfonned in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its Maff. or reproduction of this report in connection with the advertisement, pr?motion or sale of any product or process, or in connection with the re-publication of this report or any purpose other thn.n for the addressee ,viii be granted only on contact This company accepts no responsibility except for the due performance of inspection and/Qr analysis in good faith and according to the rules of the trade and of science. I I I 3440 South 700 West l alt Lake City, UT 84119 I Phone: (801) 263-8686 Toll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: Received Date: Analytical Results A TC Associates Weber County Landfill 1803269-003A 3/14/2018 1115h 1435h Analyzed: 3/20/2018 1848h Contact: Jim Coletta Test Code: 8260-W VOAs Landfill List by GC/MS Method 8260C/5030C Units: µg/L Dilution Factor: 1 Method: SW8260C Compound 1, l, 1,2-Tetrachloroethane 1, 1, I -Trichloroethane 1, 1,2,2-Tetrachloroethane 1, 1,2-Trichloroethane 1,1-Dichloroethane 1, 1-Dichloroethene 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane 1,4-Dichlorobenzene 2-Butanone 2-Hexanone 4-Methy 1-2-pentanone Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane CAS Number 630-20-6 71-55-6 79-34-5 79-00-5 75-34-3 75-35-4 96-18-4 96-12-8 106-93-4 95-50-1 107-06-2 78-87-5 106-46-7 78-93-3 591-78-6 108-10-1 67-64-1 107-13-1 71-43-2 74-97-5 75-27-4 75-25-2 74-83-9 75-15-0 56-23-5 108-90-7 75-00-3 67-66-3 74-87-3 Reporting Analytical Limit Result Qual 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 < 5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 10.0 < 10.0 5.00 < 5.00 5.00 < 5.00 10.0 < 10.0 10.0 < 10.0 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 < 5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 3.00 <3.00 Report Date: 3/30/2018 Page 25 of 62 I ll analyses applicable to the CWA, SDWA, and RCRA are perfonned in accordance to NELAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connecLion ,vith the ndvertisemenl, promotion or sale of any product or process, or in connecLion with the re-publication of this report or any purpose other than for the addressee \Viii be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the nilcs of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Joli Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I Lab Sample ID: 1803269-003A Client Sample ID: MW9 Analyzed: 3/20/2018 1848h Units: µg/L Compound cis-1,2-Dichloroethene cis-1,3-Dichloropropene Dibromochloromethane Dibromomethane Ethylbenzene Iodomethane Methylene chloride Styrene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans-1,3-Dichloropropene trans-1,4-Dichloro-2-butene Trichloroethene Trichlorofluoromethane Vinyl acetate Vinyl chloride Xylenes, Total Surrogate Units: µg,'L Surr: l,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Dilution Factor: 1 Method: SW8260C CAS Reporting Analytical Number Limit Result Qua! 156-59-2 2.00 <2.00 10061-01-5 2.00 <2.00 124-48-1 2.00 <2.00 74-95-3 2.00 <2.00 100-41-4 2.00 <2.00 74-88-4 5.00 < 5.00 75-09-2 2.00 <2.00 100-42-5 2.00 <2.00 127-18-4 2.00 <2.00 108-88-3 2.00 <2.00 156-60-5 2.00 <2.00 10061-02-6 2.00 <2.00 110-57-6 2.00 <2.00 79-01-6 2.00 <2.00 75-69-4 2.00 <2.00 108-05-4 10.0 < 10.0 75-01-4 1.00 < 1.00 1330-20-7 2.00 <2.00 CAS Result Amount Spiked %REC Limits Qua! 17060-07-0 52.2 50.00 104 72-151 460-00-4 50.9 50.00 102 80-152 1868-53-7 53.2 50.00 106 72-135 2037-26-5 50.3 50.00 101 80-124 I Report Date: 3/30/2018 Page 26 of62 '\11 analyses applicable to the CWA, SOWA, and RCRA are perfonned in accordance to NELAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection \Vith the advertisement, pr~motion or ~ale of any product or process, or in connection \vith the re-publication of this report or any purpose other than for the addressee will be granted only on contact. This company accepts no re5ponsibility except for the due performance of inspection and1or analysis in good faith and according to the mies of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 loll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-004A Client Sample ID: MWlO Collection Date: 3/14/2018 1200h Received Date: 3/14/2018 1435h Analytical Results Contact: Jim Coletta Test Code: 8260-W VOAs Landfill List by GC/MS Method 8260C/5030C Analyzed: 3/15/2018 945h Units: µg/L Dilution Factor: 1 Method: SW8260C Compound 1, 1, 1,2-Tetrachloroethane 1, 1, I-Trichloroethane 1, 1,2,2-Tetrachloroethane 1, 1,2-Trichloroethane 1, 1-Dichloroethane 1, 1-Dichloroethene 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane 1,2-Dichloro benzene 1,2-Dichloroethane 1,2-Dichloropropane 1,4-Dichlorobenzene 2-Butanone 2-Hexanone 4-Methyl-2-pentanone Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane CAS Number 630-20-6 71-55-6 79-34-5 79-00-5 75-34-3 75-35-4 96-18-4 96-12-8 106-93-4 95-50-1 107-06-2 78-87-5 106-46-7 78-93-3 591-78-6 108-10-1 67-64-1 107-13-1 71-43-2 74-97-5 75-27-4 75-25-2 74-83-9 75-15-0 56-23-5 108-90-7 75-00-3 67-66-3 74-87-3 Reporting Analytical Limit Result Qua! 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 < 5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 10.0 < 10.0 5.00 < 5.00 5.00 < 5.00 10.0 < 10.0 10.0 < 10.0 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 < 5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 3.00 <3.00 Report Date: 3/30/2018 Page 27 of 62 analyses applicable to the CWA, SOW A. and RCRA arc performed in accordance to NELAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business lnfom1ation: This report is provided for the exclusive use of the ressee. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of thi:; report any purpose otherthan for the addressee ,viii be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rnles of the trade and of science. r-----------------------------------------~------- I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West tit Lake City, UT 84119 I Phone: (801) 263-8686 Joli Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I Lab Sample ID: 1803269-004A Client Sample ID: MWlO Analyzed: 3/15/2018 945h Units: µg/L Compound cis-1,2-Dichloroethene cis-1,3-Dichloropropene Dibromochloromethane Dibromomethane Ethyl benzene Iodomethane Methylene chloride Styrene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans-1,3-Dichloropropene trans-1,4-Dichloro-2-butene Trichloroethene Trichlorofluoromethane Vinyl acetate Vinyl chloride Xylenes, Total Surrogate Units: µg,'L Surr: l,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Dilution Factor: 1 Method: CAS Reporting Number Limit 156-59-2 2.00 10061-01-5 2.00 124-48-1 2.00 74-95-3 2.00 100-41-4 2.00 74-88-4 5.00 75-09-2 2.00 100-42-5 2.00 127-18-4 2.00 108-88-3 2.00 156-60-5 2.00 10061-02-6 2.00 110-57-6 2.00 79-01-6 2.00 75-69-4 2.00 108-05-4 10.0 75-01-4 1.00 1330-20-7 2.00 CAS Result Amount Spiked %REC 17060-07-0 52.3 50.00 105 460-00-4 50.0 50.00 100 1868-53-7 67.4 50.00 135 2037-26-5 50.2 50.00 100 SW8260C Analytical Result Qua! <2.00 <2.00 <2.00 <2.00 <2.00 <5.00 <2.00 <2.00 <2.00 <2.00 <2.00 <2.00 <2.00 <2.00 <2.00 < 10.0 < 1.00 <2.00 Limits Qua! 72-151 80-152 72-135 80-124 I Report Date: 3/30/2018 Page 28 of62 11 analyses applicable to the CWA, SDW A. and RCRA arc pcrfonned in accordance to NE LAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business Information: This report is provided for the cxduslve use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connecLion with the advertisement, pr~motion or sale of any product or process, or in connection with the re-publication of this report or any purpose other than for the addressee \Vilt be granted only on contact. This company accepts no responsibility except for the due perfonnance of inspection and,or analysis in good faith and according to the rnles of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West tit Lake City, UT 84119 I Phone: (801) 263-8686 loll Free: (888) 263-8686 Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-005A Client Sample ID: MW8 Collection Date: 3/14/2018 1245h Received Date: 3/14/2018 1435h Analytical Results Contact: Jim Coletta Test Code: 8260-W VOAs Landfill List by GC/MS Method 8260C/5030C Analyzed: 3/20/2018 1908h Units: µg/L Dilution Factor: 1 Method: SW8260C Compound 1, 1, 1,2-Tetrachloroethane 1, 1, I-Trichloroethane 1, 1,2,2-Tetrachloroethane 1, 1,2-Trichloroethane 1, 1-Dichloroethane 1, 1-Dichloroethene 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane 1,2-Dichloro benzene 1,2-Dichloroethane 1,2-Dichloropropane 1,4-Dichloro benzene 2-Butanone 2-Hexanone 4-Methyl-2-pentanone Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane Carbon disulfide Carbon tetrachloride Chloro benzene Chloroethane Chloroform Chloromethane CAS Number 630-20-6 71-55-6 79-34-5 79-00-5 75-34-3 75-35-4 96-18-4 96-12-8 106-93-4 95-50-1 107-06-2 78-87-5 106-46-7 78-93-3 591-78-6 108-10-1 67-64-1 107-13-1 71-43-2 74-97-5 75-27-4 75-25-2 74-83-9 75-15-0 56-23-5 108-90-7 75-00-3 67-66-3 74-87-3 Reporting Analytical Limit Result Qual 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 < 5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 10.0 < 10.0 5.00 < 5.00 5.00 < 5.00 10.0 < 10.0 10.0 < 10.0 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 < 5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 3.00 <3.00 I Report Date: 3/30/2018 Page 29 of62 It analyses applicable to the CWA, SDW A. and RCRA arc performed in accordance to NELAC protocols. Pertinent s..1mpling infonnation is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges or subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection \Vith the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report or any purpose other than for the addressee ,vill be granted only on contact. This company accepts no responsibility except for the due perfonnance of inspection and1or analysis in good faith and according to the rnles of the trade and of science. I I I American West ANAlVTICAl LABORATORIES I I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801)263-8686 Toll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I Lab Sample ID: 1803269-005A Client Sample ID: MW8 Analyzed: 3/20/2018 1908h Units: µg/L Compound cis-1,2-Dichloroethene cis-1,3-Dichloropropene Dibromochloromethane Dibromomethane Ethyl benzene Iodomethane Methylene chloride Styrene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans-1,3-Dichloropropene trans-1,4-Dichloro-2-butene Trichloroethene Trichlorofluoromethane Vinyl acetate Vinyl chloride Xylenes, Total Surrogate Units: µgiL Surr: l ,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Dilution Factor: 1 Method: SW8260C CAS Reporting Analytical Number Limit Result Qual 156-59-2 2.00 <2.00 10061-01-5 2.00 <2.00 124-48-1 2.00 <2.00 74-95-3 2.00 <2.00 100-41-4 2.00 <2.00 74-88-4 5.00 < 5.00 75-09-2 2.00 <2.00 100-42-5 2.00 <2.00 127-18-4 2.00 <2.00 108-88-3 2.00 <2.00 156-60-5 2.00 <2.00 10061-02-6 2.00 <2.00 110-57-6 2.00 <2.00 79-01-6 2.00 <2.00 75-69-4 2.00 <2.00 108-05-4 10.0 < 10.0 75-01-4 1.00 < 1.00 1330-20-7 2.00 <2.00 CAS Result Amount Spiked %REC Limits Qual 17060-07-0 52.1 50.00 104 72-151 460-00-4 50.6 50.00 101 80-152 1868-53-7 53.3 50.00 107 72-135 2037-26-5 49.4 50.00 98.7 80-124 Report Date: 3/30/2018 Page 30 of 62 IAll analyses applicable to the CWA, SOW A. and RCRA are performed in accordance to NELAC protocols. Pertinent sampling infonnation is located on the attached CCC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction or this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report 'or any purpose other than for the addressee ,vill be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection and/or analysis in good faith and according to the mies of the trade and of science. I I I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Joli Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: Received Date: Analytical Results A TC Associates Weber County Landfill 1803269-006A 3/14/2018 1300h 1435h Contact: Jim Coletta Test Code: 8260-W VOAs Landfill List by GC/MS Method 8260C/5030C Analyzed: 3/20/2018 1928h Units: µg/L Dilution Factor: 1 Method: SW8260C Compound 1, 1, 1,2-Tetrachloroethane 1, 1, I-Trichloroethane 1, 1,2,2-Tetrachloroethane 1, 1,2-Trichloroethane 1, 1-Dichloroethane 1, 1-Dichloroethene 1,2,3-Trichloropropane l ,2-Dibromo-3-chloropropane 1,2-Dibromoethane 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane 1,4-Dichlorobenzene 2-Butanone 2-Hexanone 4-Methyl-2-pentanone Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane CAS Number 630-20-6 71-55-6 79-34-5 79-00-5 75-34-3 75-35-4 96-18-4 96-12-8 106-93-4 95-50-1 107-06-2 78-87-5 106-46-7 78-93-3 591-78-6 108-10-1 67-64-1 107-13-1 71-43-2 74-97-5 75-27-4 75-25-2 74-83-9 75-15-0 56-23-5 108-90-7 75-00-3 67-66-3 74-87-3 Reporting Analytical Limit Result Qual 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 < 5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 10.0 < 10.0 5.00 < 5.00 5.00 < 5.00 10.0 < 10.0 10.0 < 10.0 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 < 5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 3.00 < 3.00 I ReportDate: 3/30/2018 Page3lof62 It analyses applicable to the CWA, SD\V A. and RCRA arc performed in accordance to NELAC protocols. Pertinent sampling infom1ation is located on the attached COC. Confidential Business lnfonnation: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its statl or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of thi& report or any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due perfonnance of inspection and1or analysis in good faith and according to the rules of the trade and of science. I I I American West I AN4LYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Joli Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I Lab Sample ID: 1803269-006A Client Sample ID: MW7 Analyzed: 3/20/2018 1928h Units: µg/L Compound cis-1,2-Dichloroethene cis-1,3-Dichloropropene Dibromochloromethane Dibromomethane Ethyl benzene Iodomethane Methylene chloride Styrene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans-1,3-Dichloropropene trans-1,4-Dichloro-2-butene Trichloroethene Trichlorofluoromethane Vinyl acetate Vinyl chloride Xylenes, Total Surrogate Units: µg'L Surr: l ,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Dilution Factor: 1 Method: SW8260C CAS Reporting Analytical Number Limit Result Qual 156-59-2 2.00 <2.00 10061-01-5 2.00 <2.00 124-48-1 2.00 <2.00 74-95-3 2.00 <2.00 100-41-4 2.00 <2.00 74-88-4 5.00 < 5.00 75-09-2 2.00 <2.00 100-42-5 2.00 <2.00 127-18-4 2.00 <2.00 108-88-3 2.00 <2.00 156-60-5 2.00 <2.00 10061-02-6 2.00 <2.00 110-57-6 2.00 <2.00 79-01-6 2.00 <2.00 75-69-4 2.00 <2.00 108-05-4 10.0 < 10.0 75-01-4 1.00 < 1.00 1330-20-7 2.00 <2.00 CAS Result Amount Spiked %REC Limits Qua! 17060-07-0 52.5 50.00 105 72-151 460-00-4 50.4 50.00 101 80-152 1868-53-7 54.5 50.00 109 72-135 2037-26-5 50.4 50.00 101 80-124 I Report Date: 3/30/2018 Page 32 of62 11 analyses applicable to the CWA, SOWA, and RCRA arc perfonncd in accordance to NE LAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is pro"ided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection ,vith the advertise1:1em, promotion or sale of any product or process, or in connection \Vith the re·publication of this report or any purpose other than for the addressee will be granted only on contact. This company accept<; no responsibility except for the due performance of inspection and/or analysis in good faith and according to the mks of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone:(801)263-8686 Toll Free: (888) 263-8686 I Fax: (80 I) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I ORGANIC ANALYTICAL REPORT Client: Project: Lab Sample ID: A TC Associates Weber County Landfill 1803269-007 A Client Sample ID: Trip Blank Collection Date: 3/14/2018 Received Date: 3/14/2018 1435h Analytical Results Contact: Jim Coletta Test Code: 8260-W VOAs Landfill List by GC/MS Method 8260C/5030C Analyzed: 3/15/2018 1045h Units: µg/L Dilution Factor: 1 Method: SW8260C Compound 1, 1, 1,2-Tetrachloroethane 1, 1, I -Trichloroethane 1, 1,2,2-Tetrachloroethane 1, 1,2-Trichloroethane 1, 1-Dichloroethane 1, 1-Dichloroethene 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane 1,4-Dichlorobenzene 2-Butanone 2-Hexanone 4-Methyl-2-pentanone Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane CAS Number 630-20-6 71-55-6 79-34-5 79-00-5 75-34-3 75-35-4 96-18-4 96-12-8 106-93-4 95-50-1 107-06-2 78-87-5 106-46-7 78-93-3 591-78-6 108-10-1 67-64-1 107-13-1 71-43-2 74-97-5 75-27-4 75-25-2 74-83-9 75-15-0 56-23-5 108-90-7 75-00-3 67-66-3 74-87-3 Reporting Analytical Limit Result Qual 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 < 5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 10.0 < 10.0 5.00 < 5.00 5.00 < 5.00 10.0 < 10.0 10.0 < 10.0 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 5.00 <5.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 2.00 <2.00 3.00 <3.00 I Report Date: 3/30/2018 Page 33 of62 11 analyses applicable to the CWA, SDW A, and RCRA arc performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection with the advertisemem, pr?motion or sale of any product or process, or in connection \Vith the re-publication of this report or any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due pcrfonnance of inspection andtor analysis in good faith and according to the mies of the trade and of science. I I I American West I ANALYTICAL LABORATORIES I 3440 South 700 West lalt Lake City, UT 84119 I Phone: (801) 263-8686 Toll Free: (888) 263-8686 I Fax: (801) 263-8687 e-mail: awal@awal-labs.com leb: www.awal-labs.com I Kyle F. Gross I Laboratory Director Jose Rocha I QA Officer I I I I I I Lab Sample ID: 1803269-007 A Client Sample ID: Trip Blank Analyzed: 3/15/2018 1045h Units: µg/L Compound cis-1,2-Dichloroethene cis-1,3-Dichloropropene Dibromochloromethane Dibromomethane Ethylbenzene Iodomethane Methylene chloride Styrene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans-1,3-Dichloropropene trans-I, 4-Dichloro-2-butene Trichloroethene Trichlorofluoromethane Vinyl acetate Vinyl chloride Xylenes, Total Surrogate Units: µg/L Surr: l,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Dilution Factor: CAS Number 156-59-2 10061-01-5 124-48-1 74-95-3 100-41-4 74-88-4 75-09-2 100-42-5 127-18-4 108-88-3 156-60-5 10061-02-6 110-57-6 79-01-6 75-69-4 108-05-4 75-01-4 1330-20-7 Method: Reporting Limit 2.00 2.00 2.00 2.00 2.00 5.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 10.0 1.00 2.00 CAS Result Amount Spiked %REC 17060-07-0 52.6 50.00 105 460-00-4 50.3 50.00 101 1868-53-7 63.0 50.00 126 2037-26-5 50.0 50.00 100 SW8260C Analytical Result <2.00 <2.00 <2.00 <2.00 <2.00 < 5.00 <2.00 <2.00 <2.00 <2.00 <2.00 <2.00 <2.00 <2.00 <2.00 < 10.0 < 1.00 <2.00 Limits 72-151 80-152 72-135 80-124 Qua! Qual Report Date: 3/30/2018 Page 34 of 62 I ll analyses applicable to the CWA, SOWA. and RCRA are performed in accordance to NE LAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the ddressee. Privileges of subsequent use of tbe name or this company or any member of its staff, or reproduction of this report in connection \Vith the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report or any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due perfonnance of inspection and/or analysis in good faith and according to the mies of the trade and of science. I I I I I 3440 South 700 West Salt Lake City, UT 84119 Kyle F. Gross Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 Laboratory Director IAmerican West ANALYTICAL LABOAATOAIES e-mail: awal@awal-labs.com, web: www.awal-labs.com Jose Rocha QA Officer OC SUMMARY REPORT ICiient: A TC Associates Lab Set ID: 1803269 Project: Weber County Landfill Contact: Jim Coletta Dept: ME QC Type: LCS Reporting Amount Spike Ref. RPDRef. RPD Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual Lab Sample ID: LCS-54648 Date Analyzed: 03/27/2018 1644h Test Code: 60IOD-D1S Date Prepared: 03/15/2018 1120h Calcium 9.95 mg/L SW6010D 0.0119 1.00 10.00 0 99.5 80-120 I Iron 1.03 Magnesium 10.3 Potassium IO.I mg/L SW6010D 0.0180 0.100 1.000 0 103 80-120 mg/L SW6010D 0.0568 1.00 10.00 0 103 80-120 mg/L SW6010D 0.106 1.00 10.00 0 101 80-120 Sodium JO.I mg/L SW6010D 0.0375 1.00 10.00 0 101 80-120 Tin 0.997 mg/L SW6010D 0.00543 0.500 1.000 0 99.7 80-120 Vanadium 0.187 mg/L SW6010D 0.00105 0.00500 0.2000 0 93.4 80 -120 Lab Sample ID: LCS-54648 Date Analyzed: 03/26/2018 1226h Test Code: 6020B-DIS Date Prepared: 03/15/2018 1120h I Antimony 0.206 Arsenic 0.200 Barium 0.205 mg/L SW6020B 0.000123 0.00200 0.2000 0 103 85 -115 mg/L SW6020B 0.000576 0.00200 0.2000 0 99.9 85 -115 mg/L SW6020B 0.000173 0.00200 0.2000 0 102 85 -115 Beryllium 0.205 mg/L SW6020B 0.0000516 0.00200 0.2000 0 103 85 -115 Cadmium 0.204 mg/L SW6020B 0.000100 0.000500 0.2000 0 102 85 -115 I Chromium 0.203 Cobalt 0.201 Copper 0.204 mg/L SW6020B 0.000354 0.00200 0.2000 0 102 85 -115 mg/L SW6020B 0.000151 0.00400 0.2000 0 101 85 -115 mg/L SW6020B 0.00107 0.00200 0.2000 0 102 85 -115 Lead 0.202 mg/L SW6020B 0.000444 0.00200 0.2000 0 101 85 -115 I Manganese 0.208 Nickel 0.202 Selenium 0.204 mg/L SW6020B 0.000270 0.00200 0.2000 0 104 85 -115 mg/L SW6020B 0.000177 0.00200 0.2000 0 101 85 -115 mg/L SW6020B 0.000278 0.00200 0.2000 0 102 85 -115 Silver 0.200 mg/L SW6020B 0.0000404 0.00200 0.2000 0 99.8 85 -115 Thallium 0.195 mg/L SW6020B 0.000174 0.00200 0.2000 0 97.4 85 -115 Lab Sample ID: LCS-54648 Date Analyzed: 03/28/2018 850h Test Code: 6020B-DIS Date Prepared: 03/15/2018 1120h Zinc 0.968 mg/L SW6020B 0.00159 0.00500 1.000 0 96.8 85 -115 I Report Date: 3/30/2018 Page 35 of62 yscs applicable to the CWA, SOWA, and RCRA arc perfo1mcd in accordance to :-.JELAC protocols. Pertinent ~-amp ling infom1ation is located on the attached COC. Confidential Bu,;ines.~ Information: This report is provided for the exclusive use ofchc addressee. Privileges of subsequent use of the name ofthis company or any member of its staff, or reproduction of chis report in connL'Clion with the advertisement, promotion or sale of any product or process, or in connection ,vith the re-publication of this report for any purpose other than for the addressee will be grdnted only on contact. This company accepts no responsibility except for the due performance of inspection and.'or analysis in good faith and according to the rules of the trade and of science. I I I I I I I I I IAmerican West ANALYTICAL LAB0J.AT0RIE6 ICiient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill Analyte Result Lab Sample ID: LCS-54769 Date Analyzed: Test Code: HG-D1S-7470A Date Prepared: Mercury 0.00330 I I I I I I Units 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Reporting Method MDL Limit Contact: Jim Coletta Dept: ME QCType: LCS Amount Spike Ref. Spiked Amount 03/23/2018 748h 03/22/2018 1700h mlifL SW7470A 0.0000307 0.000150 0.003330 0 o/oREC Limits 99.1 85 -115 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPO Limit Qual I Report Date: 3/30/2018 Page 36 of 62 lyses applicable to the CW A. SOWA, and RCRA arc performed in accordance to ;\/£LAC protocols. Pertinent sampling infommtion i~ located on thl' attached COC. Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of th.is company or any member of its staff, or reproduction of this report in conm::crion with the advertisement, promotion or sale of any product ur proce!">s, or in connection with the re-publication ofthi~ report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and or analysis in good faith and according to the rules of the trade and of science. I I I I I I I I I IAmerican West ANALYTICAL lABOAATOFIIES ICiient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill Analyte Result Lab Sample ID: MB-54648 Date Analyzed: Test Code: 60IOD-D1S Date Prepared: Calcium < 1.00 I Iron < 0.100 Magnesium < 1.00 Potassium < 1.00 Sodium < 1.00 Tin < 0.500 Vanadium < 0.00500 Lab Sample ID: MB-FILTER-54608 Date Analyzed: Test Code: 60l0D-D1S Date Prepared: I Calcium < 1.00 Iron < 0.100 Magnesium < 1.00 Potassium < 1.00 Sodium < 1.00 Tin < 0.500 Vanadium < 0.00500 Lab Sample ID: MB-54648 Date Analyzed: Test Code: 6020B-DIS Date Prepared: I Antimony < 0.00200 Arsenic < 0.00200 Barium < 0.00200 Beryllium < 0.00200 I Cadmium < 0.000500 Chromium < 0.00200 Cobalt < 0.00400 Copper < 0.00200 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Dept: QC Type: Reporting Amount Units Method MDL Limit Spiked 03/27/2018 1642h 03/15/2018 1120h mg/L SW60l0D O.OJ19 1.00 mg/L SW60l0D 0.0180 0.100 mg/L SW60l0D 0.0568 1.00 mg/L SW60l0D 0.106 1.00 mg/L SW60l0D 0.0375 1.00 mg/L SW60l0D 0.00543 0.500 mg/L SW60l0D 0.00105 0.00500 03/27/2018 1714h 03/15/2018 1120h mg/L SW60l0D O.OJl9 1.00 mg/L SW60l0D 0.0180 0.100 mg/L SW60l0D 0.0568 1.00 mg/L SW60l0D 0.106 1.00 mg/L SW60l0D 0.0375 1.00 mg/L SW60l0D 0.00543 0.500 mg/L SW60l0D 0.00105 0.00500 03/26/2018 1223h 03/15/2018 Jl20h mg/L SW6020B 0.000123 0.00200 mg/L SW6020B 0.000576 0.00200 mg/L SW6020B 0.000173 0.00200 mg/L SW6020B 0.0000516 0.00200 mg/L SW6020B 0.000100 0.000500 mg/L SW6020B 0.000354 0.00200 mg/L SW6020B 0.000151 0.00400 mg/L SW6020B 0.00107 0.00200 Jim Coletta ME MBLK Spike Ref. Amount %REC Limits Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPD Limit Qual I Report Date: 3/30/2018 Page 37 of62 lyses applicable to the CWA, SOWA, and RCRA arc pcrfmmcd in accordance to ~£LAC protocols. Pertinent sampling information is located on the attached COC. Confidential Business I11fonnacio11: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection with the adve1ti~emenr. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and'or analysis in good faith and according to the rules of the tr.tcle and of science. I I I I I I I I I IAmerican West ANALYTICAL lABOAATOR1£S IClient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill Analyte Lab Sample ID: MB-54648 Test Code: 6020B-DIS Lead I Manganese Nickel Selenium Silver Thallium Lab Sample ID: MB-FILTER-54608 Test Code: 6020B-DIS Antimony I Arsenic Barium Beryllium Cadmium Chromium I Cobalt Copper Lead Manganese I Nickel Selenium Silver Thallium Lab Sample ID: MB-54648 Test Code: 6020B-DIS Zinc Result Date Analyzed: Date Prepared: < 0.00200 < 0.00200 < 0.00200 < 0.00200 < 0.00200 < 0.00200 Date Analyzed: Date Prepared: < 0.00200 < 0.00200 < 0.00200 < 0.00200 < 0.000500 < 0.00200 < 0.00400 < 0.00200 < 0.00200 < 0.00200 < 0.00200 < 0.00200 < 0.00200 < 0.00200 Date Analyzed: Date Prepared: < 0.00500 3440 South 700 West Salt Lake City, UT 84 119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Jim Coletta Dept: ME QC Type: MBLK Reporting Amount Spike Ref. Units Method MDL Limit Spiked Amount 03/26/2018 1223h 03/15/2018 1120h mg/L SW6020B 0.000444 0.00200 mg/L SW6020B 0.000270 0.00200 mg/L SW6020B 0.000177 0.00200 mg/L SW6020B 0.000278 0.00200 mg/L SW6020B 0.0000404 0.00200 mg/L SW6020B 0.000174 0.00200 03/26/2018 1308h 03/15/2018 1120h mg/L SW6020B 0.000123 0.00200 mg/L SW6020B 0.000576 0.00200 mg/L SW6020B 0.000173 0.00200 mg/L SW6020B 0.0000516 0.00200 mg/L SW6020B 0.000100 0.000500 mg/L SW6020B 0.000354 0.00200 mg/L SW6020B 0.000151 0.00400 mg/L SW6020B 0.00107 0.00200 mg/L SW6020B 0.000444 0.00200 mg/L SW6020B 0.000270 0.00200 mg/L SW6020B 0.000177 0.00200 mg/L SW6020B 0.000278 0.00200 mg/L SW6020B 0.0000404 0.00200 mg/L SW6020B 0.000174 0.00200 03/28/2018 844h 03/15/2018 1120h mg/L SW6020B 0.00159 0.00500 %REC Limits Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPD Limit Qual I ReportDate: 3/30/2018 Page38of62 lyses applicable to the CWA, SOWA. and RCRA arc pcrfrnmed in accordance to NELAC protocols. Pertinent sampling infotmation is located on the attached COC Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member ufits staff. or reproduction of this report in connection with the adve1tiscmmt, promotion or sak of any product or process, or in connL'Clion with the re-publication of this report for any purpose other than for the addressee >A-ill be granted only on contact. This company accepts nu responsibility except for the due performance of inspection and'or analysis in good faith and according to the ruks of the trade and ofscimcc I I I I I I I I I I American West ANALYTICAL lABORATORIES ient: ATC Associates b Set ID: 1803269 oject: Weber County Landfill Analyte Result Lab Sample ID: MB-FILTER-54608 Date Analyzed: Test Code: 6020B-DIS Date Prepared: Zinc < 0.00500 Lab Sample ID: MB-54769 Date Analyzed: Test Code: HG-D1S-7470A Date Prepared: Mercury < 0.000150 Lab Sample ID: MB-FILTER-54608 Date Analyzed: Test Code: HG-D1S-7470A Date Prepared: Mercury < 0.000150 I I I I 3440 South 700 West Salt Lake City, UT 8411 9 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com OC SUMMARY REPORT Contact: Jim Coletta Dept: ME QC Type: MBLK Reporting Amount Spike Ref. Units Method MDL Limit Spiked Amount 03/28/2018 847h 03/15/2018 1120h mg/L SW6020B 0.00159 0.00500 03/23/2018 741h 03/22/2018 1700h mg/L SW7470A 0.0000307 0.000150 03/23/2018 813h 03/22/2018 1700h mg/L SW7470A 0.0000307 0.000150 %REC Limits Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPO Limit Qual I Report Date: 3/30/2018 Page 39 of62 A nalyscs applicable to the CWA, SOWA. and RCRA arc pcrfonncd in accordance to 'NELAC protocols. Pertinent sampling infommtion is located on the attaded COC. Confidential Business lnfonnation: Th.is r~port is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staIT, or reproduction of this report in connection with the advertisement, promotion or sale of any product or procc~s, or in connection \vith the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and'or analysis in good faith and according to the rules of the trade and of sciL'llCC. I I I I I I I I I 3440 South 700 West Salt Lake City, UT 84119 Kyle F. Gross Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 Laboratory Director IAmerican West ANAlVTICAl lABOAATOA1£S e-mail: awal@awal-labs.com, web: www.awal-labs.com Jose Rocha QA Officer OC SUMMARY REPORT Eient: ATC Associates b Set ID: 1803269 roject: Weber County Landfill Contact: Jim Coletta Dept: ME QC Type: MS Reporting Amount Spike Ref. RPDRef. RPD Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt o/oRPD Limit Qua! Lab Sample ID: 1803269-00IHMS Date Analyzed: 03/27/2018 1700h Test Code: 6010D-D1S Date Prepared: 03/15/2018 1120h Calcium 155 mg/L SW6010D 0.0595 5.00 10.00 144 Ill 75 -125 Sodium 103 mg/L SW6010D 0.188 5.00 10.00 93.1 101 75 -125 Lab Sample ID: 1803269-00IHMS Date Analyzed: 03/27/2018 1727h Test Code: 60IOD-D1S Date Prepared: 03/15/2018 1120h Iron 1.08 I Magnesium 39.3 Potassium 14.9 Tin 1.01 mg/L SW6010D 0.0180 0.100 1.000 0.065 IOI 75 -125 mg/L SW6010D 0.0568 1.00 10.00 28.5 108 75 -125 mg/L SW6010D 0.106 1.00 10.00 4.35 106 75 -125 mg/L SW6010D 0.00543 0.500 1.000 0 IOI 75 -125 Vanadium 0.191 mg/L SW6010D 0.00105 0.00500 0.2000 0 95.4 75 -125 Lab Sample ID: 1803269-00lHMS Date Analyzed: 03/26/2018 1238h Test Code: 6020B-DIS Date Prepared: 03/15/2018 1120h Antimony 0.212 mg/L SW6020B 0.000123 0.00200 02000 0 106 75 -125 Arsenic 0.207 mg/L SW6020B 0.000576 0.00200 0.2000 0.000796 103 75 -125 I Barium 0.472 Beryllium 0.206 Cadmium 0.205 mg/L SW6020B 0.000173 0.00200 02000 0271 101 75 -125 mg/L SW6020B 0.0000516 0.00200 02000 0 103 75 -125 mg/L SW6020B 0.000100 0.000500 02000 0 103 75 -125 Chromium 0206 mg/L SW6020B 0.000354 0.00200 0.2000 0.000568 103 75 -125 I Cobalt 0204 Copper 0206 Lead 0.203 Manganese 0.595 mg/L SW6020B 0.000151 0.00400 0.2000 0 102 75 -125 mg/L SW6020B 0.00107 0.00200 02000 0 103 75 -125 mg/L SW6020B 0.000444 0.00200 02000 0 IOI 75 -125 mg/L SW6020B 0.000270 0.00200 0.2000 0.388 104 75 -125 Nickel 0.206 mg/L SW6020B 0.000177 0.00200 02000 0.00156 102 75 -125 I Selenium 0.210 Silver 0200 Thallium 0.200 mg/L SW6020B 0.000278 0.00200 0.2000 0.000441 105 75 -125 mg/L SW6020B 0.0000404 0.00200 02000 0.000453 99.8 75 -125 mg/L SW6020B 0.000174 0.00200 0.2000 0.000223 99.6 75 -125 I ReportDate: 3/30/2018 Page40of62 lyses applicable to the CWA, SDWA. and RCRA arc pcrfonned in accordance to NELAC protocols. Pertinent sampling infommtion is located on the attached COC. Confidential Business Infonnaiion: lltis report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or ai1y member of its staff, or reproduction of this report in connection with the adve1tisement, promotion or sak of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be gni.ntcd only on contact. This company accepts no responsibility except for the due performance of inspection andior analysis in good faith and according to the rules of the trade and of science. I I I I I I I I I 'American West ANAlVTICAL lABORATOR!E:S l lient: ATC Associates Lab Set ID: 1803269 roject: Weber County Landfill Analyte Result Lab Sample ID: 1803269-00lHMS Date Analyzed: Test Code: 6020B-D1S Date Prepared: Zinc 0.968 Lab Sample ID: 1803269-00lHMS Date Analyzed: Test Code: HG-D1S-7470A Date Prepared: Mercury 0.00336 I I I I I 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awaJ-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Units Method MDL 03/28/2018 902h 03/15/2018 1120h mg/L SW6020B 0.00159 03/23/2018 756h 03/22/2018 1700h mg/L SW7470A 0.0000307 Reporting Limit 0.00500 0.000150 Contact: Jim Coletta Dept: ME QCType: MS Amount Spike Ref. Spiked Amount 1.000 0.00398 0.003330 0 o/oREC Limits 96.4 75 -125 IOI 85 -115 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPD Limit Qual I Report Date: 3/30/2018 Page41 of62 lyses applicable to the CW A, SOWA, and RCRA arc performed in accordance to \IELAC protocols. Pertinent sampling infom1ation is located on the attached CUC. Confidential Business Infonnation: This repon is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or wpruduction of this report in conrn .. 'Ction with the advertisement, promotion or sale of any product or process, or in connection with the n:-pttblication of this report for any purpose other than for the addressee will be gra.med only on contact. This company accepts no rnsponsibili1y except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of science. I I I I I I I I I 3440 South 700 West Salt Lake City, UT 84119 Kyle F. Gross Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 Laboratory Director IAmerican West ANALYTICAL LABORATORIES e-mail: awal@awal-labs.com, web: www.awal-labs.com Jose Rocha QA Officer QC SUMMARY REPORT ICiient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill Contact: Jim Coletta Dept: ME QC Type: MSD Reporting Amount Spike Ref. RPDRef. RPD Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual Lab Sample ID: 1803269-00lHMSD Date Analyzed: 03/27/2018 1702h Test Code: 60IOD-D1S Date Prepared: 03/15/2018 1120h Calcium 155 mg/L SW60l0D 0.0595 5.00 10.00 144 118 75 -125 155 0.437 20 Sodium 103 mg/L SW6010D 0.188 5.00 10.00 93.1 IOI 75 -125 103 0.0223 20 Lab Sample ID: 1803269-00IHMSD Date Analyzed: 03/27/2018 1729h Test Code: 60IOD-D1S Date Prepared: 03/15/2018 1120h Iron 1.09 mg/L SW6010D 0.0180 0.100 1.000 0.065 102 75 -125 1.08 0.888 20 I Magnesium 39.7 Potassium 14.9 Tin I.OJ mg/L SW6010D 0.0568 1.00 10.00 28.5 112 75 -125 39.3 0.997 20 mg/L SW60l0D 0.106 1.00 10.00 4.35 106 75 -125 14.9 0.191 20 mg/L SW6010D 0.00543 0.500 1.000 0 IOI 75 -125 1.01 0.310 20 Vanadium 0.192 mg/L SW6010D 0.00105 0.00500 0.2000 0 95.8 75 -125 0.191 0.383 20 Lab Sample ID: 1803269-00IHMSD Date Analyzed: 03/26/2018 1241h Test Code: 6020B-D1S Date Prepared: 03/15/2018 1120h Antimony 0.213 mg/L SW6020B 0.000123 0.00200 0.2000 0 106 75 -125 0.212 0.526 20 Arsenic 0.210 mg/L SW6020B 0.000576 0.00200 0.2000 0.000796 104 75 -125 0.207 1.08 20 I Barium 0.477 Beryllium 0.208 Cadmium 0.205 mg/L SW6020B 0.000173 0.00200 0.2000 0.271 103 75 -125 0.472 0.894 20 mg/L SW6020B 0.0000516 0.00200 0.2000 0 104 75 -125 0.206 1.01 20 mg/L SW6020B 0.000100 0.000500 0.2000 0 103 75 -125 0.205 0.0104 20 Chromium 0.206 mg/L SW6020B 0.000354 0.00200 0.2000 0.000568 103 75 -125 0.206 0.0246 20 Cobalt 0.202 I Copper 0.205 Lead 0.204 Manganese 0.601 mg/L SW6020B 0.000151 0.00400 0.2000 0 101 75 -125 0.204 0.613 20 mg/L SW6020B 0.00107 0.00200 0.2000 0 102 75 -125 0.206 0.623 20 mg/L SW6020B 0.000444 0.00200 0.2000 0 102 75 -125 0.203 0.593 20 mg/L SW6020B 0.000270 0.00200 0.2000 0.388 106 75 -125 0.595 0.989 20 Nickel 0.204 mg/L SW6020B 0.000177 0.00200 0.2000 0.00156 101 75 -125 0.206 0.736 20 I Selenium 0.211 Silver 0.200 Thallium 0.200 mg/L SW6020B 0.000278 0.00200 0.2000 0.000441 105 75 -125 0.21 0.632 20 mg/L SW6020B 0.0000404 0.00200 0.2000 0.000453 99.6 75 -125 0.2 0.195 20 mg/L SW6020B 0.000174 0.00200 0.2000 0.000223 99.6 75 -125 0.2 0.00229 20 I ReportDate: 3/30/2018 Page42of62 Jyses applicable to the CW.A, SOWA. and RCRA are performed in accordance to NELAC protocols. Pertinent sampling infomiation is located on the attached COC. Confidential Bu~incss J11formatio11: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or a11y member of its staff. or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspL'Ction andior analysis in gmxl faith and according to the rule~ of the rsade and of science. I I I I I I I I I I American West ANALYTICAL LABOIIATORIES ICiient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill Analyte Result Lab Sample ID: 1803269-00IHMSD Date Analyzed: Test Code: 6020B-DIS Date Prepared: Zinc 0.999 Lab Sample ID: 1803269-00IHMSD Date Analyzed: Test Code: HG-D\S-7470A Date Prepared: Mercury 0.00338 I I I I I 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Dept: QC Type: Reporting Amount Units Method MDL Limit Spiked 03/28/2018 905h 03/15/2018 1120h mg/L SW6020B 0.00159 0.00500 1.000 03/23/2018 758h 03/22/2018 1700h mg/L SW7470A 0.0000307 0.000150 0.003330 Jim Coletta ME MSD Spike Ref. Amount 0.00398 0 %REC Limits 99.5 75 -125 IOI 85 -115 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt o/o RPD Limit 0.968 3.21 20 0.00336 0.594 20 Qual I Report Date: 3/30/2018 Page43 of62 A 1alyses applicable to the C\VA, SOWA, and RCRA are performed in accordance to -:-.JELAC protocols. Pertinent sampling infommtion is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of it~ staff, or reproduction of this report in connection with the ad\ cnisement. promotion or sale of m1y product or process, or in connection with the re-publication of 1his report for any purpose other than for the addressee will be gramed only on contact. This company accepts no responsibility except for the due performance of inspection and or analysis in good faith and according to the rules of the trade and of science. I I I I I I I I I IAmerican West ANAlVTICAl LABORATORIES IClient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill Analyte Lab Sample ID: 1803269-00IDDUP Test Code: PH-4500H+B pH@25' C Lab Sample ID: 1803269-00lEDUP Test Code: TDS-W-2540C Total Dissolved Solids Result Units 3440 South 700 West Salt Lake City, UT 84 119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Method MDL Reporting Limit Contact: Jim Coletta Dept: WC QCType: DUP Amount Spiked Spike Ref. Amount Date Analyzed: 03/14/2018 1902h 7.28 pH Units SM4500-H+B 1.00 1.00 Date Analyzed: 03/28/2018 1240h 768 mg/L SM2540C 16.0 20.0 H -The original analysis was performed within the holding time yielding an anomalous result; thus, the sample was reanalyzed outside the holding time. I@ -High RPD due to suspected sample non-homogeneity or matrix interference. I I I I %REC Limits Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt % RPD Limit Qual 7.17 1.52 808 5.08 H@ I ReportDate: 3/30/2018 Page44of62 yscs applicable to the CWA. SOWA, and RCRA are perfonned in accordance to ".'JELAC protocols. Pertinent sampling infonnation is located on the attachedCOC. Confidential Business hlforrnation: This report is provided for the exclusive use of the address,;:e. Privileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection amL'or analysis in good faith and according to the rules of the trade and of science. I I I I I I I I I ICiient: ATC Associates Lab Set ID: 1803269 roject: Weber County Landfill Analyte Lab Sample ID: LCS-Rll1634 Test Code: Chloride Sulfate 300.0-W Lab Sample ID: LCS-Rlll23 Test Code: ALK-W-2320B Alkalinity (as CaC03) Lab Sample ID: LCS-54672 Test Code: CN-W-335.4 Cyanide I Lab Sample ID: LCS1-Rll1224 _ Test Code: C0D-HACH8000 Chemical Oxygen Demand Lab Sample ID: LCS2-Rlll224 Test Code: COD-HACH8000 Chemical Oxygen Demand Lab Sample ID: LCS3-Rll1224 Test Code: COD-HACH8000 Chemical Oxygen Demand Lab Sample ID: LCS-Rlll224 Test Code: COD-HACH8000 I Chemical Oxygen Demand 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Result Units Method Date Analyzed: 03/26/2018 1951h 5.38 5.30 mg/L mg/L E300.0 £300.0 Date Analyzed: 03/15/2018 812h 250 mg/L SM2320B Date Analyzed: 03/16/2018 1610h Date Prepared: 03/16/2018 1250h 0.104 mg/L E335.4 Date Analyzed: 03/15/2018 656h 310 mg/L HACH 8000 Date Analyzed: 03/15/2018 656h 106 mg/L HACH 8000 Date Analyzed: 03/15/2018 656h 9.00 mg/L HACH 8000 Date Analyzed: 03/15/2018 656h 970 mg/L HACH 8000 MDL 0.0581 0.102 2.25 0.00380 3.56 3.56 3.56 35.6 Reporting Limit 0.100 0.750 10.0 0.00500 10.0 10.0 10.0 100 Contact: Dept: QC Type: Amount Spiked 5.000 5.000 250.0 0.1000 300.0 100.0 10.00 1,000 Jim Coletta WC LCS Spike Ref. Amount o/oREC 108 106 100 104 103 106 90.0 97.0 Limits 90-110 90 -110 90 -110 90-110 85 -115 85 -115 85 -115 85 -115 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt % RPD Limit Qual I Report Date: 3/30/2018 Page45 of62 lyses applicable to the CWA, SOWA, and RCRA arc performed in accordance to '.\IELAC protocols. Pertinent sampling infomiation is located on the attached COC. Confidential Business lnfonnatiu11: This repo1t is provided for the exclusive use of the addressee. Privileges ofsubseqm:nt use of the name of this company or any member of its staff, or reproduction of this report in connection with the adve1tiscmcnl, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. Thi~ company accepts no responsibility except for the due performance of inspection and/or an.i.lysis in good faith and according to the rules of the trade and of science. I I I I I I I I I 'American West ANALYTICAL LABORATORIES l lient: A TC Associates ab Set ID: 1803269 roject: Weber County Landfill Analyte Lab Sample ID: LCS-54688 Test Code: NHJ-W-350.1 Ammonia (as NJ Lab Sample ID: LCS-R111263 Test Code: NOJ-W-353.2 Nitrate (as NJ Lab Sample ID: LCS-Rlll214 Test Code: PH-4500H+B pH@25°C Lab Sample ID: LCS-R111292 Test Code: TDS-W-2540C Total Dissolved Solids Lab Sample ID: LCS-Rlll 732 Test Code: TDS-W-2540C Total Dissolved Solids Lab Sample ID: LCS-R111628 Test Code: TOC-W-5310B Total Organic Carbon Result Date Aoalyzed: Date Prepared: 8.98 Date Aoalyzed: 1.08 Date Aoalyzed: 8.96 Date Aoalyzed: 212 Date Aoalyzed: 182 Date Aoalyzed: 9.88 3440 South 700 West Salt Lake City, UT 8411 9 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com OC SUMMARY REPORT Contact: Jim Coletta Dept: WC QC Type: LCS Reporting Amount Spike Ref. Units Method MDL Limit Spiked Amount 03/19/2018 1708h 03/19/2018 830h mg!L E350.I 0.0492 0.0500 10.00 0 03/16/2018 834h mg/L E353.2 0.00598 0.0100 1.000 0 03/14/2018 1902h pH Units SM4500.H+B 1.00 1.00 9.000 0 03/15/2018 1230h mg/L SM2540C 8.00 10.0 205.0 0 03/28/2018 1240h mg/L SM2540C 8.00 10.0 205.0 0 03/27/2018 821h mg/L SM5310B 0.715 1.00 10.00 0 -QC limits are set with an accuracy of two significant figures, therefore the recovery rounds to an acceptable value within the control limits. I Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD %REC Limits Amt %RPD Limit Qua) 89.8 90 -110 108 90 -110 99.6 98 -102 103 80-120 88.8 80 -120 98.8 90 -110 I Report Date: 3/30/2018 Page 46 of62 lyscs applicable to the CWA, SOWA. and RCRA arc perfotmed in ac:cordance to NELAC protocols. Pertin.:nt sampling infommtion is located on the attached COC. Confidential Business lnfonnation: Titis report is provided for the exclusive use of the addressee. Privikges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accept'> no responsibility except for the due performance of inspection and'or analysis in good faith and according to the rules of the trade and of science. I I I I I I I I I Client: ATC Associates ILab Set ID: 1803269 Project: Weber County Landfill Analyte Lab Sample ID: MB-Rl11634 Test Code: Chloride Sulfate 300.0-W Lab Sample ID: MB-R111223 Test Code: ALK-W-2320B Bicarbonate (as CaC03) Carbonate (as CaC03) Lab Sample ID: MB-54672 Test Code: CN-W-335.4 Cyanide Lab Sample ID: MB-Rlll224 Test Code: COD-HACH8000 Chemical Oxygen Demand Lab Sample ID: MB-54688 Test Code: NH3-W-350.l Ammonia (as N) Lab Sample ID: MB-R111263 Test Code: N03-W-353.2 Nitrate (as N) Lab Sample ID: MB-R111292 Test Code: TDS-W-2540C Total Dissolved Solids Result Date Analyzed: <0.100 < 0.750 Date Analyzed: < 10.0 < 10.0 Date Analyzed: Date Prepared: < 0.00500 Date Analyzed: < 10.0 Date Analyzed: Date Prepared: < 0.0500 Date Analyzed: < 0.0100 Date Analyzed: < 10.0 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com OC SUMMARY REPORT Contact: Dept: QC Type: Reporting Amount Units Method MDL Limit Spiked 03/26/2018 1934h mg/L E300.0 0.0581 0.100 mg/L E300.0 0.102 0.750 03/15/2018 812h mg/L SM2320B 2.25 10.0 mg/L SM2320B 2.25 10.0 03/16/2018 1609h 03/16/2018 1250h mg/L E335.4 0.00380 0.00500 03/15/2018 656h mg/L HACH8000 3.56 10.0 03/19/2018 1707h 03/19/2018 830h mg/L E350.l 0.0492 0.0500 03/16/2018 832h mg/L E353.2 0.00598 0.0100 03/15/2018 1230h mg/L SM2540C 8.00 10.0 Jim Coletta WC MBLK Spike Ref. Amount %REC Limits Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPO Limit Qual I Report Date: 3/30/2018 Page47 of62 lyscs applicable to the CWA. SOWA, and RCRA arc pcrfonncd in accordance to NE LAC protocols. Pertinent sampling info1mation is located on the attached COC. Confidential Buslness lnformmion: This repott is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the ad\crtiscmcnt. promotion or sale of any pro<luct or process, or in connection v,,ith the re-publication of this report for any purpose other than for the addres~ee will be granted only on contact. This company accepts no responsibility except for Lhe due performance of inspection and/or analysis in good faith and according to the rules of the trade and uf science. I I I I I I I I I ICiient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill Analyte Result Lab Sample ID: MB-R111732 Date Analyzed: Test Code: 1DS-W-2540C Total Dissolved Solids < 10.0 Lab Sample ID: MB-R111628 Date Analyzed: Test Code: TOC-W-5310B Total Organic Carbon < 1.00 I I I I I 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Dept: QC Type: Reporting Amount Units Method MDL Limit Spiked 03/28/2018 1240h mg/L SM2540C 8.00 10.0 03/27/2018 806h mg/L SM53l0B 0.715 1.00 Jim Coletta WC MBLK Spike Ref. Amount o/oREC Limits Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt o/oRPD Limit Qual I Report Date: 3/30/2018 Page48 of62 lyses applicable to the CWA, SOW A. and RCRA are performed in accordance to :'\IELAC protocols. Perti11ent sampling infmmation is located on the attachcd COC. Confidential Business Jnformacion: Titis report is provided for the exclusive use of the addressee. Pfr,ilcgcs of subsequent use of the name ofthis company or any member of its staff. or reproduction of1his report in connection with the adverti~emem. promotion or sale of any product or process, or in conn~tion with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except forthc <lue performance of inspection and'or analysis in good faith and according to the rules of the trade and ofscicnce. I I I I I I I I I I American West. ANALYTICAL LABORATORIES l lient: ATC Associates Lab Set ID: 1803269 roject: Weber County Landfill Analyte Lab Sample ID: 1803269-002DMS Test Code: 300.0-W Chloride Sulfate Lab Sample ID: 1803269-00IDMS Test Code: ALK-W-2320B Alkalinity (as CaC03) Lab Sample ID: 1803269-00IIMS Test Code: CN-W-335.4 Cyanide Lab Sample ID: 1803269-00IFMS Test Code: COD-HACH8000 Chemical Oxygen Demand Lab Sample ID: 1803269-00IGMS Test Code: NHJ-W-350.1 Ammonia (as N) Lab Sample ID: 1803269-006DMS Test Code: N03-W-353.2 Nitrate (as N) Lab Sample ID: 1803269-00ICMS Test Code: TOC-W-5310B Total Organic Carbon Result Date Analyzed: 155 188 Date Analyzed: 382 Date Analyzed: Date Prepared: 0.103 Date Analyzed: 66.0 Date Analyzed: Date Prepared: I I.I Date Analyzed: 1.04 Date Analyzed: 31.0 3440 South 700 West Salt Lake City, UT 84119 Kyle F. Gross Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 Laboratory Director e-mail: awal@awal-labs.com, web: www.awal-labs.com Jose Rocha QA Officer QC SUMMARY REPORT Contact: Jim Coletta Dept: WC QC Type: MS Reporting Amount Spike Ref. RPDRef, RPD Units Method MDL Limit Spiked Amount %REC Limits Amt o/oRPD Limit Qual 03/26/2018 2328h mg/L E300.0 1.16 2.00 100.0 47.5 107 90-110 mg/L E300.0 2.04 15.0 100.0 81.5 106 90 -110 03/15/2018 812h mg/L SM2320B 2.25 10.0 100.0 280 102 80-120 03/16/2018 1624h 03/16/2018 1250h mg/L E335.4 0.00380 0.00500 0.1000 0 103 90-110 03/15/2018 656h mg/L HACH 8000 3.56 10.0 50.00 18 96.0 85 -115 03/19/2018 1720h 03/19/2018 830h mg/L E350.1 0.0492 0.0500 10.00 0.125 110 90 -110 03/16/2018 848h mg/L E353.2 0.00598 0.0100 1.000 0.00789 103 90-110 03/27/2018 850h mg/L SM5310B 3.58 5.00 25.00 2.69 113 80-120 I ReportDate: 3/30/2018 Page49of62 yses applicable to the CW A, SOWA, and RCRA are pcrfonncd in accordance to ~ELAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business Information: lnis report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other Chan for the addressee v. it\ be granted only on contact. This company accepts no responsibility except for the due performance of inspection andlor analysis in good faith and according to the rules of the trade and of science. I I I I I I I I I I American West ANALYTICAL lABOAATOAl(S l lient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill Analyte Lab Sample ID: 1803269-002DMSD Test Code: 300.0-W Chloride Sulfate Lab Sample ID: 1803269-00lDMSD Test Code: ALK-W-2320B Alkalinity (as CaC03) Lab Sample ID: 1803269-00llMSD Test Code: CN-W-335.4 Cyanide Lab Sample ID: 1803269-00lFMSD Test Code: COD-HACH8000 Chemical Oxygen Demand Lab Sample ID: ITestCode: Ammonia (as N) 1803269-001 GMSD NH3-W-350.I Lab Sample ID: 1803269-006DMSD Test Code: NOJ-W-353.2 Nitrate (as N) Lab Sample ID: 1803269-00lCMSD Test Code: TOC-W-5310B Total Organic Carbon Result Date Analyzed: 156 188 Date Analyzed: 382 Date Analyzed: Date Prepared: 0.0974 Date Analyzed: 64.0 Date Analyzed: Date Prepared: 10.6 Date Analyzed: 1.04 Date Analyzed: 27.1 3440 South 700 West Salt Lake City, UT 841 19 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Jim Coletta Dept: WC QC Type: MSD Reporting Amount Spike Ref, Units Method MDL Limit Spiked Amount 03/26/2018 2345h mglL E300.0 1.16 2.00 100.0 47.5 mglL E300.0 2.04 15.0 100.0 81.5 03/15/2018 812h mglL SM2320B 2.25 10.0 100.0 280 03/i6/2018 1625h 03/16/2018 1250h mglL E335.4 0.00380 0.00500 0.1000 0 03/15/2018 656h mglL HACH8000 3.56 10.0 50.00 18 03/19/2018 1721h 03/19/2018 830h mglL E350.l 0.0492 0.0500 10.00 0.125 03/16/2018 850h mglL E353.2 0.00598 0.0100 1.000 0.00789 03/27/2018 1015h mglL SM5310B 3.58 5.00 25.00 2.69 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD %REC Limits Amt %RPD Limit Qual 109 90-110 155 1.27 20 107 90 -110 188 0.361 20 102 80 -120 382 0 10 97.4 90-110 0.103 5.27 10 92.0 85 -115 66 3.08 10 105 90 -110 II.I 4.51 10 103 90 -110 1.04 0.367 10 97.5 80 -120 31 13.6 20 I Report Date: 3/30/2018 Page 50 of62 ~ lyses applicable to the CWA, SOWA. and RCRA are pcrfonncd m accordance to NELAC protocols. Pernnent sampling mfornmuon is located on the attachcd COC. Confidential Business J11formation: This n::port ts provided for the exclusive use of the addressee. Prr...-ilegcs of subsequent use of the name of this company or ai1y member of ils staff. or repro<luction of this report in cunnection with the advertisement, promution or sale of any product or proce~s, or in connection with the re-publication of 1his report for any purpose other than for the addressee wi\] be granted only on cuntact. This compm1y accept:; no responsibility except fur the due performance of inspection and'or analysis in good faith and according to the rules of the trade and of science. I I I I I I I I I ICiient: A TC Associates Lab Set ID: 1803269 Project: Weber County Landfill I I I I I Analyte Lab Sample ID: LCS-54629 Test Code: 8011-W 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane Surr: 1,2-Dibromopropane Result Date Analyzed: Date Prepared: 0.109 0.0925 0.107 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Dept: QC Type: Reporting Amount Units Method MDL Limit Spiked 03/15/2018 1249h 03/15/2018 1047h µg/L SWSOII 0.00653 0.0105 0.1000 µg/L SWSOII 0.00662 0.0105 0.1000 µg/L SWSOII 0.1000 Jim Coletta GC LCS Spike Ref. Amount 0 0 %REC Limits 109 60-130 92.5 48.8 -146 107 65 -157 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPD Limit Qua! I Report Date: 3/30/2018 Page51 of62 lyses applicable to the C\VA, SOWA, and RCRA are performed in accordance to :.IELAC protocols. Pertinent sampling infommtion is located on the attached COC. Confidential Business h1fonna1ion: This report is provided for the exclusive use of the addressee. Privili:ges of subsequent use of the name of this company or any member of its stafT. or reproduction of this report in connection with the adYertiscment, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepL~ no responsibility except for the due performance of inspection and 'or analysis in good faith and according lo the rules of the tr.tde and of science. I I I I I I I I I IAmerican West ANALYTICAL LABORATORIES ICiient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill I I I I I Analyte Lab Sample ID: MB-54629 Test Code: 8011-W 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane Surr: 1,2-Dibromopropane Result Date Analyzed: Date Prepared: < 0.0105 < 0.0105 0.107 Units 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Jim Coletta Dept: GC QC Type: MBLK Reporting Amount Spike Ref. Method MDL Limit Spiked Amount 03/15/2018 1235h 03/15/2018 1047h µg/L SW8011 0.00653 0.0105 µg/L SW8011 0.00662 0.0105 µg/L SW8011 0.1000 %REC Limits 107 65 -157 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPD Limit Qual I ReportDate: 3/30/2018 Page52of62 yscs applicable to the CWA. SOWA, and RCRA are perfonncd in accordance to ~ELAC protocols. Pcrtinent sampling information is located on the attac~d COC Confidential Business lnfonnacion: This repmt is provided for the exclusiYe use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the a<lve1tisemem, promotion or sale of any product or process, or in conm.-ction with the re-publication of this report for any purpose other than for the addressee wi!l bc granted only on contact. This company accepts no responsibility except for the du.: performance of inspection and.'or analysis in good faith an<l according to the rules of the trade and of science. I I I I I I I I I l lient: ATC Associates · ab Set ID: 1803269 roject: Weber County Landfill I I I I I Analyte Lab Sample ID: 1803269-00lBMS Test Code: 8011-W 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane Surr: 1,2-Dibromopropane Result Date Analyzed: Date Prepared: 0.102 0.0918 0.0997 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Dept: QC Type: Reporting Amount Units Method MDL Limit Spiked 03/15/2018 133 lh 03/15/2018 1047h µg/L SW8011 0.00639 0.0103 0.09790 µg/L SW8011 0.00648 0.0103 0.09790 µg/L SW8011 0.09790 Jim Coletta GC MS Spike Ref. Amount 0 0 %REC Limits 104 58 -148 93.7 34 -161 102 60 -134 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPO Limit Qua! I Report Date: 3/30/2018 Page 53 of62 lyscs applicable to the CW A, SOW A, and RCRA arc pcrfonned in accordance to :-.JELAC protocols. Pertinent sampling infommtion is located on the attached COC Confidential Business lnfomation: This report is provided forthc exclusive use of the address.x. Privileges of subsequent use of the name of this company or any member of its stafT, or reproduction of1his report in connection with the advertisemem, promotion or sale of any product orproce~s, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and or analysis in good faith and according to the rules of the trade and of science. I I I I I I I I I IClient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill Analyte Result Lab Sample ID: 1803269-00lBMSD Date Analyzed: Test Code: 8011-W Date Prepared: 1,2-Dibromo-3-chloropropane 0.0984 1,2-Dibromoethane 0.0889 Surr: 1,2-Dibromopropane 0.101 I I I I I 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Dept: QC Type: Reporting Amount Units Method MDL Limit Spiked 03/15/2018 1345h 03/15/2018 1047h µg/L SW8011 0.00639 0.0103 0.09790 µg/L SW8011 0.00648 0.0103 0.09790 µg/L SW8011 0.09790 Jim Coletta GC MSD Spike Ref. Amount 0 0 %REC Limits 100 58 -148 90.8 34-161 103 60 -134 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPD Limit 0.102 3.86 25 0.0918 3.13 25 Qual I Report Date: 3/30/2018 Page 54 of62 lyscs applicable to the CWA SOWA, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling infommtion is located on the attached COC. Confidential Business Information: This report is prmided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisemml, promotion or sale of any product or process, or in connection with the rc·publication of this report for any puqx>sc other than for the addrcss<!C will be gra111ed only on contact. Thi~ company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rules of the trade and of~cicnec. I I I I I I I I I ICiient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill I I I I Analyte Lab Sample ID: LCS VOC-1 031518A Test Code: 8260-W 1, 1,1-Trichloroethane 1, 1-Dichloroethene 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane Benzene Chlorobenzene Chloroform Ethylbenzene Methylene chloride Toluene Trichloroethene Xylene~ Total Surr: 1,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Lab Sample ID: LCS VOC-1 032018B Test Code: 8260-W I, 1,1-Trichloroethane 1, 1-Dichloroethene 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane Benzene Chlorobenzene Chloroform Result Date Analyzed: 20.7 21.0 19.5 18.9 20.3 20.3 19.8 20.1 20.0 19.9 20.2 19.1 61.9 49.8 49.0 61.0 50.l Date Analyzed: 19.7 19.0 19.5 18.5 18.9 18.8 19.2 19.4 3440 South 700 West Salt Lake City, UT 84 119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Jim Coletta Dept: MSVOA QC Type: LCS Reporting Amount Spike Ref. Units Method MDL Limit Spiked Amount 03/15/2018 745h µg/L SW8260C 0.264 2.00 20.00 0 µg/L SW8260C 0.263 2.00 20.00 0 µg/L SW8260C 0.259 2.00 20.00 0 µg/L SW8260C 0.245 2.00 20.00 0 µg/L SW8260C 0.226 2.00 20.00 0 µg/L SW8260C 0.257 2.00 20.00 0 µg/L SW8260C 1.99 2.00 20.00 0 µg/L SW8260C 0.320 2.00 20.00 0 µg/L SW8260C 0.281 2.00 20.00 0 µg/L SW8260C 0.372 2.00 20.00 0 µg/L SW8260C 0.248 2.00 20.00 0 µg/L SW8260C 0.248 2.00 20.00 0 µg/L SW8260C 0.720 2.00 60.00 0 µg/L SW8260C 50.00 µg/L SW8260C 50.00 µg/L SW8260C 50.00 µg/L SW8260C 50.00 03/20/2018 1647h µg/L SW8260C 0.264 2.00 20.00 0 µg/L SW8260C 0.263 2.00 20.00 0 µg/L SW8260C 0.259 2.00 20.00 0 µg/L SW8260C 0.245 2.00 20.00 0 µg/L SW8260C 0.226 2.00 20.00 0 µg/L SW8260C 0.257 2.00 20.00 0 µg/L SW8260C 1.99 2.00 20.00 0 µg/L SW8260C 0.320 2.00 20.00 0 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD o/oREC Limits Amt %RPO Limit Qual 104 73 -139 105 37-144 97.6 70 -130 94.4 76 -132 101 81 -121 102 82 -132 99.2 74-126 101 85 -124 100 67 -118 99.3 71 -135 101 69-129 95.6 75 -136 103 66-124 99.6 80 -136 98.1 85 -121 122 78 -132 100 81 -123 98.4 73 -139 95.1 37-144 97.5 70 -130 92.4 76 -132 94.6 81-121 94.0 82 -132 96.2 74-126 97.1 85 -124 I Report Date: 3/30/2018 Page55 of62 Jyses applic:ablc to the CWA, SOWA. and RCRA arc perfonned in accordance to NELAC protocols. Pertinent sampling infommtion is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connectim1 with the re-publication of this report for any purpose other than for the addressee will b..:: granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the ruks of the trade and of science. I I I I I I I I I IAmerican West ANALYTICAL lAB0RAT0Al£S IClient: A TC Associates Lab Set ID: 1803269 Project: Weber County Landfill I I I I I I Analyte Lab Sample ID: LCS VOC-1 032018B Test Code: 8260-W Ethylbenzene Methylene chloride Toluene Trichloroethene Xylenes, Total Surr: l,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Result Date Analyzed: 19.3 17.5 19.0 19.0 59.9 50.0 48.9 46.7 49.8 Units 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com OC SUMMARY REPORT Contact: Jim Coletta Dept: MSVOA QCType: LCS Reporting Amount Spike Ref. Method MDL Limit Spiked Amount 03/20/2018 1647h µg/L SW8260C 0.281 2.00 20.00 0 µg/L SW8260C 0.372 2.00 20.00 0 µg/L SW8260C 0.248 2.00 20.00 0 µg/L SW8260C 0.248 2.00 20.00 0 µg/L SW8260C 0.720 2.00 60.00 0 µg/L SW8260C 50.00 µg/L SW8260C 50.00 µg/L SW8260C 50.00 µg/L SW8260C 50.00 %REC Limits 96.4 67 -118 87.5 71 -135 95.0 69-129 94.8 75 -136 99.9 66-124 100 80 -136 97.8 85 -121 93.3 78 -132 99.7 81 -123 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPD Limit Qual I Report Date: 3/30/2018 Page 56 of62 lyses applicable to the C\\'A. SOWA, and RCRA are performed in accordance to NE LAC protocols. Pertinent sampling infommtion is located on the attached COC. Confidential Business Infonnation: This rcpolt is provided for the exclusive use ofchi:i addressee. Prh·ileges of subsequent use of the name of this company or any member of its staff. or reproduction of this report in connection with the advertisement. promotion or sale of any product or proo::e~s, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance ofinspr..-ction and/or analysis in good faith and according to the ruks of the trade and of science. I I I I I I I I I 'merican West ANALYTICAL lABOAATORIES IClient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill Analyte Result Lab Sample ID: MB VOC-1 031518A Date Analyzed: Test Code: 8260-W I, I, 1,2-Tetrachloroethane <2.00 I I, 1,1-Trichloroethane 1, 1,2,2-Tetrachloroethane I, 1,2-Trichloroethane < 2.00 <2.00 <2.00 1, 1-Dichloroethane < 2.00 I 1, 1-Dichloroethene 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane <2.00 <2.00 < 5.00 <2.00 1,2-Dichlorobenzene <2.00 I 1,2-Dichloroethane 1,2-Dichloropropane 1,4-Dichlorobenzene < 2.00 <2.00 <2.00 2-Butanone < 10.0 2-Hexanone < 5.00 I 4-Methyl-2-pentanone Acetone Acrylonitrile < 5.00 < 10.0 < 10.0 Benzene <2.00 I Bromochloromethane Bromodichloromethane Bromofonn < 2.00 <2.00 <2.00 Bromomethane < 5.00 Carbon disulfide <2.00 I Carbon tetrachloride Chlorobenzene Chloroethane <2.00 < 2.00 <2.00 Units 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Jim Coletta Dept: MSVOA QC Type: MBLK Reporting Amount Spike Ref. Method MDL Limit Spiked Amount 03/15/2018 825h µg/L SW8260C 0.272 2.00 µg/L SW8260C 0.264 2.00 µg/L SW8260C 0.291 2.00 µg/L SW8260C 0.463 2.00 µg/L SW8260C 0.474 2.00 µg/L SW8260C 0.263 2.00 µg/L SW8260C 0.407 2.00 µg/L SW8260C 0.442 5.00 µg/L SW8260C 0.288 2.00 µg/L SW8260C 0.259 2.00 µg/L SW8260C 0.245 2.00 µg/L SW8260C 0.226 2.00 µg/L SW8260C 0.329 2.00 µg/L SW8260C 1.05 10.0 µg/L SW8260C 0.318 5.00 µg/L SW8260C 0.881 5.00 µg/L SW8260C 1.70 10.0 µg/L SW8260C 1.06 10.0 µg/L SW8260C 0.257 2.00 µg/L SW8260C 1.64 2.00 µg/L SW8260C 0.239 2.00 µg/L SW8260C 0.212 2.00 µg/L SW8260C 2.23 5.00 µg/L SW8260C 0.292 2.00 µg/L SW8260C 0.217 2.00 µg/L SW8260C 1.99 2.00 µg/L SW8260C 1.86 2.00 %REC Limits Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPD Limit Qual I Report Date: 3/30/2018 Page 57 of62 lyses applicable to the CWA. SOW A and RCRA are performed in accordance to NELAC protocols. Pertinent sampling info mm ti on is located on the attac~d COC. Confidential Business Information: This repo1t is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in conm::ction with the re-publication of this report for any purpose other than for the a<ldres~ee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and:or analysis in good faith and according to the rules of the trade and of science. I I I I I I I I I ICiient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill I I I I I Analyte Lab Sample ID: MB VOC-1 031518A Test Code: 8260-W Chloroform Chloromethane cis-1,2-Dichloroethene cis-1,3-Dichloropropene Dibromochloromethane Dibromomethane Ethylbenzene Iodomethane Methylene chloride Styrene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans-1,3-Dichloropropene trans-1,4-Dichloro-2-butene Trichloroethene Trichlorofluoromethane Vinyl acetate Vinyl chloride Xylenes, Total Surr: J,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Lab Sample ID: MB VOC-1 032018B Test Code: 8260-W 1, 1, 1,2-Tetrachloroethane Result Date Analyzed: <2.00 <3.00 <2.00 <2.00 <2.00 <2.00 <2.00 < 5.00 <2.00 < 2.00 <2.00 < 2.00 < 2.00 <2.00 < 2.00 <2.00 <2.00 < 10.0 < 1.00 <2.00 51.3 50.8 60.9 50.4 Date Analyzed: <2.00 3440 South 700 West Salt Lake City, UT 84119 Kyle F. Gross Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 Laboratory Director e-mail: awal@awal-labs.com, web: www.awal-labs.com Jose Rocha QA Officer QC SUMMARY REPORT Contact: Jim Coletta Dept: MSVOA QC Type: MBLK Reporting Amount Spike Ref. RPDRef. RPD Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual 03/15/2018 825h µg/L SW8260C 0.320 2.00 µg/L SW8260C 0.681 3.00 µg/L SW8260C 0.288 2.00 µg/L SW8260C 0.239 2.00 µg/L SW8260C 0.355 2.00 µg/L SW8260C 0.260 2.00 µg/L SW8260C 0.281 2.00 µg/L SW8260C 0.911 5.00 µg/L SW8260C 0.372 2.00 µg/L SW8260C 0.253 2.00 µg/L SW8260C 0.262 2.00 µg/L SW8260C 0.248 2.00 µg/L SW8260C 0.828 2.00 µg/L SW8260C 0.255 2.00 µg/L SW8260C 0.656 2.00 µg/L SW8260C 0.248 2.00 µg/L SW8260C 0.459 2.00 µg/L SW8260C 0.787 10.0 µg/L SW8260C 0.265 1.00 µg/L SW8260C 0.720 2.00 µg/L SW8260C 50.00 103 80 -136 µg/L SW8260C 50.00 102 85 -121 µg/L SW8260C 50.00 122 78 -132 µg/L SW8260C 50.00 101 81 -123 03/20/2018 1727h µg/L SW8260C 0.272 2.00 I Report Date: 3/30/2018 Page 58 of62 lyses applicable to the CWA. SDWA, and RCRA arc performed in accordance to ".',JELAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business Information: This report is prm1ded for the exclusive use of the addressi!C. Privileges of subsequent use of the name oflhis company or any member of its stafT, or reproduction of this report in conm.-ccio11 with the advettisemcnt, promotion or sale of any product or procc:,s, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This company accepts no responsibility except for the due performance of inspection anct·or analysis in good faith and according to the rules of the uadc and of science. I I I I I I I I I ICiient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill I I I I I I Analyte Lab Sample ID: MB VOC-1 032018B Test Code: 8260-W I, 1,1-Trichloroethane I, 1,2,2-Tetrachloroethane 1, 1,2-Trichloroethane I, 1-Dichloroethane 1, 1-Dichloroethene 1,2,3-Trichloropropane 1,2-Dibromo-3-chloropropane 1,2-Dibromoethane 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane 1,4-Dichlorobenzene 2-Butanone 2-Hexanone 4-Methyl-2-pentanone Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Result Date Analyzed: < 2.00 < 2.00 <2.00 < 2.00 < 2.00 <2.00 < 5.00 < 2.00 <2.00 <2.00 < 2.00 <2.00 < 10.0 < 5.00 < 5.00 < 10.0 < 10.0 <2.00 <2.00 < 2.00 < 2.00 < 5.00 < 2.00 <2.00 <2.00 < 2.00 <2.00 Units 3440 South 700 West Salt Lake City, UT 8411 9 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Jim Coletta Dept: MSVOA QC Type: MBLK Reporting Amount Spike Ref. Method MDL Limit Spiked Amount 03/20/2018 1727h µg/L SW8260C 0.264 2.00 µg/L SW8260C 0.291 2.00 µg/L SW8260C 0.463 2.00 µg/L SW8260C 0.474 2.00 µg/L SW8260C 0.263 2.00 µg/L SW8260C 0.407 2.00 µg/L SW8260C 0.442 5.00 µg/L SW8260C 0.288 2.00 µg/L SW8260C 0.259 2.00 µg/L SW8260C 0.245 2.00 µg/L SW8260C 0.226 2.00 µg/L SW8260C 0.329 2.00 µg/L SW8260C 1.05 10.0 µg/L SW8260C 0.318 5.00 µg/L SW8260C 0.881 5.00 µg/L SW8260C 1.70 10.0 µg/L SW8260C 1.06 10.0 µg/L SW8260C 0.257 2.00 µg/L SW8260C 1.64 2.00 µg/L SW8260C 0.239 2.00 µg/L SW8260C 0.212 2.00 µg/L SW8260C 2.23 5.00 µg/L SW8260C 0.292 2.00 µg/L SW8260C 0.217 2.00 µg/L SW8260C 1.99 2.00 µg/L SW8260C 1.86 2.00 µg/L SW8260C 0.320 2.00 %REC Limits Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPD Limit Qua! I Report Date: 3/30/2018 Page 59 of 62 yscs applicable to the CWA. SDWA. and RCRA are performed in accordance to :"JELAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the adxertiscment, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the address.:e will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the rule-; of the trade and of science. I I I I I I I I I IClient: ATC Associates Lab Set ID: 1803269 Project: Weber County Landfill I I I I I I Analyte Lab Sample ID: MB VOC-1 032018B Test Code: 8260-W Chloromethane cis-1,2-Dichloroethene cis-1,3-Dichloropropene Dibromochloromethane Dibromomethane Ethylbenzene Iodomethane Methylene chloride Styrene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans-1,3-Dichloropropene trans-1,4-Dichloro-2-butene Trichloroethene Trichlorofluoromethane Vinyl acetate Vinyl chloride Xylenes, Total Surr: l,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Result Date Analyzed: <3.00 <2.00 <2.00 <2.00 <2.00 <2.00 < 5.00 < 2.00 <2.00 < 2.00 <2.00 <2.00 < 2.00 <2.00 < 2.00 <2.00 < 10.0 < 1.00 <2.00 52.8 50.6 49.6 50.4 3440 South 700 West Salt Lake City, UT 84119 Kyle F. Gross Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 Laboratory Director e-mail: awal@awal-labs.com, web: www.awal-labs.com Jose Rocha QA Officer QC SUMMARY REPORT Contact: Jim Coletta Dept: MSVOA QC Type: MBLK Reporting Amount Spike Ref, RPDRef. RPD Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qua! 03/20/2018 1727h µg/L SW8260C 0.681 3.00 µg/L SW8260C 0.288 2.00 µg/L SW8260C 0.239 2.00 µg/L SW8260C 0.355 2.00 µg/L SW8260C 0.260 2.00 µg/L SW8260C 0.281 2.00 µg/L SW8260C 0.911 5.00 µg/L SW8260C 0.372 2.00 µg/L SW8260C 0.253 2.00 µg/L SW8260C 0.262 2.00 µg/L SW8260C 0.248 2.00 µg/L SW8260C 0.828 2.00 µg/L SW8260C 0.255 2.00 µg/L SW8260C 0.656 2.00 µg/L SW8260C 0.248 2.00 µg/L SW8260C 0.459 2.00 µg/L SW8260C 0.787 10.0 µg/L SW8260C 0.265 1.00 µg/L SW8260C 0.720 2.00 µg/L SW8260C 50.00 106 80 -136 µg/L SW8260C 50.00 IOI 85 -121 µg/L SW8260C 50.00 99.2 78 -132 µg/L SW8260C 50.00 101 81 -123 I Report Date: 3/30/2018 Page 60 of 62 lyscs applicable to the CWA, SOWA. and RCRA are perfonned in accordance to ~ELAC protocols. Pertinent sampling infommtion is located on the attached COC. Confidential Business Infonnation: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the adve1tisemc11t. promotion or sale of any product or process, or in connection with the re-publication of this report for any pmposc other than for the addressee ~viii be gmnccd only on contact. Thi<; company accepts no responsibility except for the due performance ofinspl-ction and1or analysis in good faith and according to the rules of the trade and of science I I I I I I I I I Client: ATC Associates ILab Set ID: 1803269 I I I I I Project: Weber County Landfill Analyte Lab Sample ID: 1803269-00IAMS Test Code: 8260-W I, I, I-Trichloroethane 1, 1-Dichloroethene 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane Benzene Chlorobenzene Chloroform Ethylbenzene Methylene chloride Toluene Trichloroethene Xylenes, Total Surr: l,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Result Date Analyzed: 21.2 21.4 19.5 18.7 19.6 20.7 19.6 20.4 20.J 20.0 20.3 19.3 61.4 50.6 49.6 55.5 49.6 Units 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com QC SUMMARY REPORT Contact: Dept: QC Type: Reporting Amount Method MDL Limit Spiked Jim Coletta MSVOA MS Spike Ref. Amount 03/15/2018 1305h µg/L SW8260C 0.264 2.00 20.00 0 µg/L SW8260C 0.263 2.00 20.00 0 µg/L SW8260C 0.259 2.00 20.00 0 µg/L SW8260C 0.245 2.00 20.00 0 µg/L SW8260C 0.226 2.00 20.00 0 µg/L SW8260C 0.257 2.00 20.00 0 µg/L SW8260C 1.99 2.00 20.00 0 µg/L SW8260C 0.320 2.00 20.00 0 µg/L SW8260C 0.281 2.00 20.00 0 µg/L SW8260C 0.372 2.00 20.00 0 µg/L SW8260C 0.248 2.00 20.00 0 µg/L SW8260C 0.248 2.00 20.00 0 µg/L SW8260C 0.720 2.00 60.00 0 µg/L SW8260C 50.00 µg/L SW8260C 50.00 µg/L SW8260C 50.00 µg/L SW8260C 50.00 %REC Limits 106 67 -147 107 51 -152 97.4 70 -130 93.6 39 -162 98.0 59 -135 103 66 -145 98.0 63 -140 102 50-146 101 69 -133 JOO 30 -192 IOI 18-192 96.7 61 -153 102 42-167 JOI 72-151 99.2 80 -152 111 72 -135 99.3 80-124 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD Amt %RPO Limit Qua! I Report Date: 3/30/2018 Page 61 of62 lyses applicable to the C\\'A, SOWA, and RCRA.. are perfo1mcd in accordance ro :'l"ELAC protocols. Pertinent sampling infonnation is located on the attached COC. Confidential Business Infonnation: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection ,,,.ith the advc1tiscmen1. promotion or sale of any product or proce~s, or in connection with the re-publication of this report for any purpose other than for the addrcs~ce will be granted only on contact. This company accepts no responsibility except for the due performance of inspection and/or analysis in good faith and according to the ru!L'S of the trade and of science. I I I I I I I I I IClient: A TC Associates ab Set ID: 1803269 roject: Weber County Landfill I I I I I Analyte Lab Sample ID: 1803269-00IAMSD Test Code: 8260-W I, I, I-Trichloroethane 1, 1-Dichloroethene 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloropropane Benzene Chlorobenzene Chloroform Ethylbenzene Methylene chloride Toluene Trichloroethene Xylenes, Total Surr: l,2-Dichloroethane-d4 Surr: 4-Bromofluorobenzene Surr: Dibromofluoromethane Surr: Toluene-d8 Result Date Analyzed: 20.7 20.3 18.8 18.4 19.0 20.1 19.2 19.7 19.8 19.5 19.9 18.3 60.1 51.6 49.8 62.3 50.4 3440 South 700 West Salt Lake City, UT 84119 Phone: (801) 263-8686, Toll Free: (888) 263-8686, Fax: (801) 263-8687 e-mail: awal@awal-labs.com, web: www.awal-labs.com OC SUMMARY REPORT Contact: Jim Coletta Dept: MSVOA QC Type: MSD Reporting Amount Spike Ref. Units Method MDL Limit Spiked Amount 03/15/2018 1325h µg/L SW8260C 0.264 2.00 20.00 0 µg/L SW8260C 0.263 2.00 20.00 0 µg/L SW8260C 0.259 2.00 20.00 0 µg/L SW8260C 0.245 2.00 20.00 0 µg/L SW8260C ·0.226 2.00 20.00 0 µg/L SW8260C 0.257 2.00 20.00 0 µg/L SW8260C 1.99 2.00 20.00 0 µg/L SW8260C 0.320 2.00 20.00 0 µg/L SW8260C 0.281 2.00 20.00 0 µg/L SW8260C 0.372 2.00 20.00 0 µg/L SW8260C 0.248 2.00 20.00 0 µg/L SW8260C 0.248 2.00 20.00 0 µg/L SW8260C 0.720 2.00 60.00 0 µg/L SW8260C 50.00 µg/L SW8260C 50.00 µg/L SW8260C 50.00 µg/L SW8260C 50.00 Kyle F. Gross Laboratory Director Jose Rocha QA Officer RPDRef. RPD 0/oREC Limits Amt %RPD Limit Qual 103 67 -147 21.2 2.25 25 102 51 -152 21.4 5.32 25 94.0 70 -130 19.5 3.61 25 91.9 39 -162 18.7 1.78 25 95.2 59 -135 19.6 2.85 25 100 66 -145 20.7 2.85 25 95.9 63 -140 19.6 2.22 25 98.4 50-146 20.4 3.45 25 99.0 69 -133 20.1 1.60 25 97.4 30-192 20 2.89 25 99.4 18 -192 20.3 2.04 25 91.4 61 -153 19.3 5.69 25 100 42-167 61.4 2.12 25 103 72-151 99.7 80 -152 125 72 -135 IOI 80-124 I ReportDate: 3/30/2018 Page62of62 lyscs apphcablc to the C\\'A. SOWA, and RCRA are pcr-forrncd in accordance to NE LAC protocols. Pcrti11cnt sampling infommtion is located on the attached COC. Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of the name of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in nmnection with the re-publication of this report for any purpose other than for the addressee wiil be granted only on contact. This company accepts no responsibility excl-pt for the <luc performance of inspection an<l/or analysis in good faith an<l according to th.:: rules of the trade an<l ofst:ience. I I I I I I I I I I I I I I I I I I I I I I I American West Analytical Laboratories WORK ORDER Summary Client: ATC Group Services, LLC Client ID: ATClOO Project: Weber County Landfill Comments: QC 2+. EDD (Oeneric_Landfill); Sample ID Client Sample ID Collected Date 1803269-00IA MW3 3/14/2018 0930h 1803269-00IB 1803269-00lC 1803269-00ID 1803269-00IE 1803269-00IF 1103269-00IG 1803269-00IH 1803269-0011 1803269-002A MW4 3/14/2018 1030h 1803269-00lB Rpt Emailed: D Generic Landfill Work Order: 1803269 Due Date: 3/28/2018 Contact: Jim Coletta QC Level: II+ WO Type: Project Received Date Test Code Matrix Se) Storage 3/14/2018 143Sh lllliO-W Aqueous VOCFridp Tut Group: 8260-W-UNDFILL; # of ..bralytu: 47 I# of Surr: 4 8011-W lwl-ed, Tut Group: 8011-W-EDB-DBCP; #ofA.nalytu: 2/#ofSurr: 1 8011-W-PR lwl-edb TOC-W-S310B df-toc 300.0-W df-wc 2 SEL Analytu: CL SOI ALK-W-2320B df-wc 2 SEL~s: ALKBALKC N03-W-353.2 df-wc PH-4SOOH+B df-wc TDS-W-2540C ww-lds C0D-BACH8000 ww•cod NH3-W-350.l df-nh3 NH3-W.Pll df-nh3 3005A-D1S-Pll DIS MET/HG 6010D-DJS DISMET/HG 7 SEL Analytu: CA FE MG K NA SN Y 6020B-DJS DISMBTIHG 15 SEL Analytu: SB AS BA BE CD CR CO CU PB MN NI SE AG TLZN FILTER-PR DISMJ!TIHG HG-D1S-7470A DIS MET/HG HG-DJS-PR DISMBT/HG CN-W-335.4 df-m CN-W-PR df-ca 3/14/2018 1435h 8260-W Aqueous VOCFridp Ten Group: 8260-W-LANDFILL; # of Analytu: 47 I# of Surr: 4 8011-W mll-edb Ten Group: 8011-W-EDB-DBCP; #of hra/ylu: 2/#ofSurr: 1 8011-W-PR lwl-edb Page 1 ors Printed: 03114/IB 17:32 LABORATORYCHECI<: %MO RT O CN O TAT O QCD LUCO HOK __ HOK __ HOK__ CCC Emal1ed~--- I I I I I I I I I I I I I I I I I I I WORK ORDER Summary Client: ATC Group Services, LLC Sample ID Client Sample ID 1803269..()()2C MW4 1803269-0020 1803269-00lE 1803269-002F 1803269-0020 1803269-00lH 1803269-002! 1803269--003A MW9 1803269-003B 1803269-003C 1803269-003D 1803269-003B 1803269-003F 1803269-0030 Work Order: 1803269 Due Date: 3/28/2018 Collected Date Received Date Test Code Matrix Sel Storage 3/1412018 1030h 3/1412018 143Sh TOC-W-5310B 300.0-W 2 SELAna¥!s: CL S04 ALK-W-2320B 2 SEL Ana/yle,: ALKB ALKC NOO-W-353.2 PB-4SOOH+B TDS-W-2540C COD-HACBBOOO NHJ.W-350.1 NHJ.W-PR 300SA-DIS-PR 6010D-DIS 7 SELAna/yta: CA FE MG K NA SN Y 6020B-DIS 15 SELAna/yle,: SBAS BA BECDCRCOCU PBMNNISEAG 11.,ZN FILTER-PR HG-i>IS-7470A HG-DJS.PR CN-W-335.4 CN-W-Pll 3/1412018 111Sh 3/14/2018143Sh 8260-W Aquoous Tell Group: 8260-W-LANDFILL; # of Ana/yle,: 47 I# q{Svrr: 4 df-toc df•wc df•wc df-vro df-wo ww-tds ww-ood df-nb3 df-nb3 DISMETIHG D1SMETl1IG DIS MET/HG DISMBTIHG DISMl!TIHG DIS Ml!T/IIG df•ca df-m VOCFridge 8011-W W-edb TntGroup:8011-W-EDB-DBCP; #ofAnalyte.r: 2/#ofSurr: I 8011-W-Pll W-edb TOC-W-5310B df-toc 300.0-W elf-we 2 SEL .4nalyte,: CL S04 ALK-W-2320B df-vro 2 SEL Analyte.r: ALKB AI.KC N03-W-353.2 df•vro PH-4500B+B df • we COD-BACH8000 ww-ood NHJ.W-350.1 df-nb3 NH3-W-PR df-nb3 Page2ofS l'rinted: 03/14/18 17:32 1.ABORATORYCHECK: %MO RrO CNO TATO QCO LUCO HOK __ HOK __ HOK__ COC Emailed'----- I I I I I I I I I I I I I I I I I I I WORK ORDER Summary Client: ATC Group Services, lLC Sample ID Client Sample ID 1803269-003H MW9 1803269-0031 1803269-004A MWlO 1803269-004B 1803269-004C 1803269-004D 1803269-004E J803269-004F 1&03269-0040 1303269-004H 1803269-0041 WorkOrder: 1803269 Due Date: 3/28/2018 Colleded Date Received Date Test Code Matrix Sel Storage 3/1412018 Jl1Sh 3/1412018143Sh 3005A-DIS-PR Aqueous 6810D-DIS 7 SELAnalytas: CA FE MG K NA SN Y 6020B-DIS 15 SEL Analyta,: SB AS BA BE CD CR CO CU PB MN NI SE AG TLZN HG-DIS-7470A HG-DIS-PR CN-W.J3S.4 CN-W-PR 3/1412018 1200h 3/1412018 143Sh 8268-W Aqueous Test Group: 8260-W-UNDFIU; # of Analytes: 41 I# of SlllT: 4 DJSMEJ'/HO DJSMEl'/HG DIS MET/HO DIS MET/HO DJS MET/HO DISMET/HO elf-on elf-en VOCFridp 8011-W hlll-edb Tut Group: 8011-W-EDB-DBCP; # of Analyta: 2 I# qfSrur: I 8011-W-PR hall-odb TOC.W-5310B df-too 300.0-W elf-we 2 SELA.na~s: CL SO-I ALK•W-2320B 2 SEL Analyta: A.LKB A.LKC NOJ.W.J53.2 PH-4500H+B TDS.W-2540C COD-HACB8000 NH3-W-350.1 NH3-W·PR 300SA-DIS-PR 6810D-DIS 7 SEL Analytes: CA FE MG K NA SN Y 6020B-DIS 15 SEL Ana/yta: SB AS BA BE CD CR CO CU PB MN NI SE AG TLZN FILTER-PR HG-DIS-7470A HG-DIS-PR CN-W-335.4 CN-W-PR elf.,.. elf-we elf•'WC ww-tdl ww-cod elf-11113 DJSMETIIIG DJS MET/HO mSMET/HO DJS MET/HO DJS MET/HO DISMEI/HO elf.a, elf ... Page3 ofS Prialod: 03n4/IB 17:32 LABORATORY CHECK: %M O RT O CN O TAT O QC O WO 0 HO~ HOK __ HOK__ COC EmaHed~--- I I I I I I I I I I I I I I I I I I I WORK ORDER Summary Oient: · ATC Group Services, LLC Sample ID Client Sample ID 1803269-00SA MWS 1803269-00SB 1803269-00SC 1803269-005D 1803269-00SE 1803269-00SF 1803269-00SG 1803269-00SH 1803269-0051 1803269-006A MW7 1803269-006B 1803269-006C 1803269-006D Work Order: 1803269 Due Date: 3/28/2018 Collected Date Received Date Test Code Matrix Sel Storage 3/1412018 124Sh 3114/2018 143Sh 8260-W Aqueous Tell Group: 8260-W-LANDFILL; fl of Ana/yin: 47 /# ofSurr: 4 8011-W Tm Group: 8011-Jff-EDB-DBCP; #ofAnD/yta: U#ofSurr: I 8011-W-PR TOC-W-5310B 300.0-W 2 SEL Ana9'1's: CL S04 ALK-W-2320B N03-W.J53.2 PH-t500B+B TDS-W-2540C COD-BACBSOOO NB3-W-350.1 NB3-W-PR 3005A-DIS-PR 6010D-DIS 1 SELAnalylu: C4 FE MG K NA SN V 6020B-DIS 15 SEL Ana/ytea: SB AS BA BE CD CR CO CU PB MN NJ SE AG TLZN FILTER-PR BG-DIS-7470A BG-DIS-PR CN-W-33S.4 CN-W-PR 3/1412018 1300h 3/14/2018 143Sh 8260-W Aqueous Tut Group: 8260-W-LANDFILL; # of Ana/yta: 41 I# of Surr: 4 8011-W Tut Group: 80J J.Jff-EDB-DBCP; # of Analyka: 2 I# ofSurr: I 8011-W-PR TOC-W-5310B 300.0-W 2 SELAna/ytu: CL S04 ALK-W-2320B 2 SEL Analylu: .4LKB ALKC VOCl'ridge hlll-edb W-edb df•kle df • ..., df-v,,: df.,.., df•Wll ww•lds ww-cod df-nb3 df. nb3 DISMEI'IHO DISMEl'/HG DISMEl'IHO DISMBT/HG DISMBT/HG DISMET/HG ..... «-ca VOCFridge hlll•odb ull-edb ..... df-wc df-wo Poac4ofS Printod: 03/1411117:32 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOIL-.. coc -~--- 2 I I I I I WORK ORDER Summary WorlcOrder: 1803269 PagoS ofS Client: ATC Group Services, LLC Due Date: 3/28/2018 I Sample ID Client Sample ID IB03269-006D MW7 Collected Date Received Date Test Code Matrix Sel Storage 3/14/2018 1300b Jn4/2018 1435b NOl-W-353.2 Aqueous elf-we PH-4500B+B elf-we I 1803269-006E 1803269-006F 1103269-0060 TDS-W-2540C ww-tds COD-BACB8000 WW•cod NB3-W.JS0.1 elf-nh3 NB3-W•PR df. nh3 I 1803269.()()6}1 3005A-DIS-PR DISMETIHO 2 6010D-DIS DISMETIHG 7 SEL Ana~,: CA FE MG K NA SN Y 6020B-DIS DISMETIHO 1, SELAnalytu: SBA.SB.4. BE CDCR COCU PB MN NI SEAG I nZN FILTER-PR DISMET/110 BG-DIS-7470A DJS MET/HO BG-DIS-PR DISMET/IIO CN-W-335.4 df•m CN-W-PR df-m 3/1412018 3/U/2018 1435h 8268-W Aqueous VOCl'ridp I 1103269--0061 1103269-007 A Trip Bleak Test Group: 8260-W-UNDFILL; # qf A~s: 47 I# o/Surr: 4 8011-W df-edb Tut Group: 8011-W-EDB-DBCP; I# of Analytu: 21 # of Surr: I 8011-W-PR elf-edb I 1803269-0078 I I I I Prilllocl:03/1411117:32 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK__ HOIL__ HOIL__ COC EmaUed~--- I I I I I I I I I I American West Analytical Laboratories 34405. '700W. SaltLakeOty, 1JI' 8'119 Phmwl(ll(ll)263-8686 TollPtwl (881)_.. CHAIN OF CUSTODY All analya will be conducted Uling:NELAP accMited methodaand.Udata wD.l be~ mJngAWAL'• ltmdafd analyll lilta and raportlngllmitl (PQL) _.. apedftcally~ lllhlnrileon th1I OlaB'lofCuetody rm/« attac:Md. d«umentation. • "m 1,i/ rn -11 ~r · i1nn ,c ~ ic • ~,.,_ l',r---,ll"l~tAI;&-;~ ~------f:*·..1..;ll'!-'·l+'~+ua'11~.i1-"-I ~.!.'!I S"~i.,i,,I...C.;:i.K~· +-1-+-1--+--1--1---+-1--------II V N °""""" ...... "rl-1 W-, .. -11 -, ,,,on 1,; "Ki • T ... ~A Q. /,.. .. J.. lt> 11 Pron l. Y ' _.,._ ,..---..IL!l!fJ, ..J,i.lU,..,._,.._ ___ -i-=-lir--ll-µ..u:j,fJ.-l...12..JU4J-l....--1-41-1----l--JI-I-..J__J_J_ ____ _JI f)T>Ms N 11 t-------------+---+----4-+-+--+---+--1---+--l--1--1--l--l--1-------_Jlv .... =~-· lr-------t----+--+-+-+-l--l--+-+-i----1--1-....J.-..+--l..----ll I I I I .......... .,, , .. __ _ l"!f-111-/f; 1'1fJ ~,--,•-,_ ,,_ ~-"" --_.,, , .. _ ~ ....... 1=."' ,_,,_ h AA ,.-xr. • j~ • • ~ ,.,, i«<-SpeciallNtrudionl: )!=' .V'V. ~ }-<..\'° IA I < .Ar\ r. '"~"' ---- I I I I I I I I I I I I I I I I I I I I I i I I I i I i ' ; .. ... • :e.315-JOS-4. COJ18tituQll.ts for :oeteetion Monitoring. Cl.) ~ table list~ the const:l~ts for detac:ti.on manitorillg, the CAB numbeJ:" f.o,: the QOnstituents1 and. l::he ground water ~ty etBDdard j;or the constituents for any fs.dl.it:V t:hat ia reqiµred m ~tor ground wate::i:: unde:r: Rule, :a:31.5'-308. !l.'llLB . constitu.eXLts for Detection ~taring rnorganta Canst:ituents Jmmoni a. (is JI) Ca:l::bonate/B:Loa.:i:mmi.t:e Cal.cium. Chemical o,q,,gen. lJema.nd (COD} ~:ride Irol1 XagDeaium. ~e .. Nitrate· (as l!T pR . iotaaSiUlU . Sodium. · SU]:fa.te 'l'ota.1. Dissolved Solids C!rDB) 'total. o:rgem.c ~ (TOC} IiCea.V1' Metal.a .lntimonY .lrseniC B~um Beqllium.· -~ Cb.romium. Co]:,al.t Co;pper Lead "Mercm:y lTi.ckel Se.l.CQ!um. Silver ~hallJ;um vuaatum. Zinc ~'·i;aiisd:fiiiim:e · · .AO&tone. <ko'llnd Water J?xot:eatian stllll,dal:o. CAB (mg/1) 1664-4.'J.-1 7439-8.9-6 74:39-.96-S '74.4.0 .. 36-0 '1M0-3B .. 2 74.4.0-39-3 74.40-il-7 14!0-4:3 .. .9 74.4.0-4S-4. '7-M0-.60-8 7439-!31-ti 74-4,0-02-0 '7782:.4.9-~ 7.U0-22-4' ?440-62-:l 74.4.0-Eifi-6' fi']-64:-1. 0,006 0,05 2 0. 00.fi o.oo.s 0 .1 :a 1,3 0.01S 0:00.2 0.1 o.os 0.1 0.002 0.3 5 4 I I I I I I I I I I I I I I I I I I I ' i I i j J I j i I J I I t i I . I I I I • I .. f ! .. . .. .. . "' 4w .AoXylonib:ile. :BeJ.Ul'ene J3r<WOobJ.oromethane Bromodidlil.orcmet.b.ana1 Bromof03:lll.J. caxbon 'diault:tde ca:d>on tetncblor:l.da Chloro'beau~ Clw.orqel::hane. CbJ,qrafaxm.i Dillromoahloratuet.hanoi. 1,2-DibJ::omo-3-cbl~:ropane 1,2-D:f.b:s;omoetlmne 1,2-Dichlo:r:ohetlZe'lle (Orth.a) l,4-Dichloroheuxene (para.) t:i:ana-1,~-Dicblctto-2-butene 1,1-bichloroetbane i,~-Dichl.oroetba.ne 1,1-nicbl.o:i:oetb,ylene cis-1,4-~icbloroe~lene t:rans-1,.2-Dichloroe~l.fme 1,2-1>;lchlaro,p~ . cts-1,3-Di~en.e txans-J. ,3-~iohloroprcip«ae .Ethylben:e-ne 2--He..xanone Metlt,yl hl:omi.de. Met:b,yl cb!orld.e Methylene broniide Matbylen.e chloride Methi,L ethyl lcef:on.ta .Met.b.y1 iodide ~PMetb;yl-2-pentanone Styrene i,1,1,2.~~ohlo:,:oethane 1,1,2,2-!re~ ~el:::tadnlo:ro~th.yleI1.e !l!Ol1JCZJ.e , 111, :r.-Wcli1o:roet'haue 1,:i.~2-~roethane 2.'d,cb;l.cn:oe~ene 'r.1:'iahlorofl~tlume 1,~,3-~aro!Jl:'()paue VilUfl .a.cetn.te Vbi;yl Ch1o:d.de Xylenes' l.07-13-3. '11-43-2 '14.-!37-5 75-27-4 '15~25-2 75-15-0 Sfi-23-S 109~.90-7 75-00-3" 67-G&-3 124-4:8-l. SEi-12-8 J.06'•.93-· 95•5'0-1 106-46'-7 110-57-Ei 7:S-3,-3 l.01-06-2 7S-3S-4. 156-5.9-.2 l$6'-6'0-S 78-87-S lOOG'l-01-!i 10061-02-ti 100-4:t.-4. 591-79-6 74.-83-9 74-87-3 74-.95-3 75-09-~ '111-.93--3 '74.-8&~4 :i.oe-10-1 100-42-S 630-:Z0-6 79-34-5 12'7-18-4 :L.08-88-3 71-55-6 79-00-5 79-01-Ei 7S-69~4 96-18-4. 108-0!i'-4. 75 .. 01.-, 1330-:20-7 0.1 o.oos 0.01 0.1 0. l. 4 0.005 O.l. 15 0,1 0.1 0.0002 0.00005 o.6 0.01S 4, o.oos 0.007 0 .. 07 0.1 o:oos o.oo:a Ow002 0.'1 1.5 0.01 0.00:3 o., o.oos O.l"J 3 0.1 0.07 0.005 o.oos. 1 a .:z o.oos o.oos :i.o 0.04. 37 o .. oo:a 1.0 :a. Uie ground water pxotectian ia1:andard of o .l. -mg/1 :lB for the tobl. Qf B:i:omod.1cb.larome~e, B:tomo:foxm, Chlo:ro:foxm, and I I I I I I I I I I I I I I I I I I I I I ! I I I I l I I I: i f I I l i i I I i. I I j i I I I l i i • . I ! . I t l I · 1 I I I • . :; .. .. Dibromoohlo;r;ometb.aue, mtt: so;L:l.d. wast& Jl\azl.a9'emen.t, wa.stc dispo.sa'J. .:Jul.r :t.; 2001 Notice of c:!ont'h.tud::!on J.pril 20, 1S.9& t ~ • ;s '! ,. ,'• .. .... .:. ~· •, . : . .,. .... ..,,. . ------·-·-·" .. ,. '19-fiw:l.05 4: 0 C!'.R. :25 8 I I I I I I I I I I I I I I I I I I I TABLE Appendix ll Pro~tion Standards Ground Water Protection Standard ppeQdlx n Constituent CAS (mg/]) 4-D 94-7S-7 0.07 93-16-S 0.37 93-72-1 0.05 120-12-7 10 rene S0-32-B 0.0002 y)phthalate 117-81-7 0.006 57.74.9 0.002 57-12-5 0.2 88-85-7 0.007 72-20-8 0.002 7644-8 0.0004 1024-S7-3 0.0002 l 18-74-1 0.001 Hexac rocyclopentadiene 77-47-4 O.OS Lindane 58-89,,9 0.0002 Mothc,xycli r 72-43-S 0.04 Pentaohloro nol 87-86-S 0.001 PolyddorJnat · · fphenyls{PCBs) 1336-36-3 0.0005 Tin 7440-31-S 21.9 T~~c:ne 8001-35•2 0.003 1,2,~'rlchJorobenzenc 120-82-1 0.07 http~//www.rules.utah.gov/publicat/code/r3 J5/r31S-308.htm ~ .. -~ ... I I I I I I Analysis Ammonia COD I l.-'Vallide Metals N02& NO, I O&G Phenols Sulfide TKN I TPO, I I I Procedure: I Frequency: I I I I I I Preservation Check Sheet Sample Set Extension and pH Preservative ~, r-ro"l--oo:, ,-ro;.\ -ttE 1-f't)b pH <2 H2S04 1, eG ~s q;) eh ' e"=> ~s pH<2H,S0, ,,,pc.., e..? e,<;. P6, o;,. res pH>l2NaOH IP?. II rl'c... e.,.c... ~.c., ~ e.e.. I c::;, pH<2HNO, pH<2H2SO, pH<2HCL 1>H<2H,S04 pH>9NaOH, Z.nAcetate pH<2H2SO, 1>H<2H,S0, 1) Pour a small amount of sample in the sample lid 2) Pour sample from lid gently over wide range pH paper 3) Do Not dip the pH paper in the sample bottle or lid 4) If sample is not preserved, properly list its extension and receiving pH in the appropriate column above S) Flag COC, notify client if requested: 6) Place client conversation on COC 7) Samples may be adjusted All samples requiring preservation • + A # • The sample required additional preservative upon receipt. The sample was received unpreserved. The sample was received unpreserved and therefore preserved upon receipt. The sample pH was unadjustable to a pH < 2 due to the sample matrix. The sample pH was unadjustable to a pH> __ due to the sample matrix interference . Lab Set ID: I ~ ~2.la <t pHLot#: _____ s_s .... ,o __ _