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1403_CatawbaCountyFoothills_GWMR_DIN28275_07282016
PREPARED FOR: REPUBLIC SERVICES OF NORTH CAROLINA, LLC D.B.A. FOOTHILLS ENVIRONMENTAL 2800 CHERAW ROAD LENOIR, NORTH CAROLINA 28645 FOOTHILLS REGIONAL LANDFILL PERMIT NO. 14-03 SECOND SEMIANNUAL WATER QUALITY MONITORING REPORT OF 2016 NOVEMBER 2016 PREPARED BY: 2211 WEST MEADOWVIEW ROAD, SUITE 101 GREENSBORO, NORTH CAROLINA 27407 NC LICENSE NUMBER C-0782 PHONE: (336) 323-0092 FAX: (336) 323-0093 JOYCE ENGINEERING PROJECT NO. 00890.1601.12 ______________________________________________________________________________ Second Semiannual Water Quality Monitoring Report of 2016 Joyce Engineering Foothills Regional Landfill, Permit No. 14-03 November 2016 i Executive Summary This report presents the results of the second semiannual water quality monitoring event of 2016 for the Foothills Regional Landfill, conducted on July 28, 2016. Samples were collected by representatives of Joyce Engineering from groundwater monitoring wells, underdrains, surface water monitoring points, and the leachate collection system. The analytical results from the July 28, 2016, monitoring event have been reported by Analytical Services, Inc. of Norcross, Georgia, NC, laboratory certification number 381. Four inorganic constituents (barium, cobalt, silver, and zinc) were detected in samples from one or more downgradient monitoring points at concentrations above their respective Solid Waste Section Reporting Limits (SWSLs). Barium was detected above the SWSL in MW-2R and MW-6. Silver was detected above the SWSL in MW-7. Zinc was detected above the SWSL in SW-4 but did not exceed its respective NC2B standard (50 µg/l). Cobalt was detected in MW-4 above the SWSL and above the Solid Waste Section (SWS) Groundwater Protection Standard (GWPS) during the July 2016 monitoring event. The cobalt detection was not above the statistical background determined in accordance with 15A NCAC 13B.1632.(g-h); therefore, we request that the background (44.1µg/l) be considered groundwater protection standard (GPS) for cobalt per 15A NCAC 13B.1634.(g).5. In response to a letter from NCDEQ dated August 18, 2016, Republic will submit an Alternate Source Demonstration (ASD) for cobalt to establish the background as the GPS. Two organic constituents (benzene and trichlorofluoromethane) were reported at quantified concentrations above their respective SWSLs. Trichlorofluoromethane was detected in MW-3R2 but was below the North Carolina 15A NCAC 2L (NC2L) Groundwater Standard. The detection of trichlorofluoromethane in MW-3R is consistent with historical data and is likely related to the source presented in the approved ASD for VOCs detected in MW-3 and MW-3R. Trichlorofluoromethane has not been historically detected in the facility leachate samples. The reported concentration of benzene in MW-2R was 1.0 µg/l, which was equal to but not exceeding the SWSL of 1.0 µg/L and the NC2L of 1.0 µg/l. The benzene is consistent with historical detections in MW-2R. No other inorganic or organic constituents were detected at quantified concentrations above their respective NC2L, GWPS, or NC2B standards during the July 28, 2016, event. Based on the results summarized herein, Republic Services of NC, LLC, will continue monitoring the uppermost aquifer beneath the Foothills Regional Landfill in accordance with the requirements for Detection Monitoring Program as outlined in Title 15A NCAC 13B .1633. ______________________________________________________________________________ Second Semiannual Water Quality Monitoring Report of 2016 Joyce Engineering Foothills Regional Landfill, Permit No. 14-03 November 2016 ii Second Semiannual Water Quality Monitoring Report of 2016 Foothills Regional Landfill, Permit No. 14-03 Caldwell County, North Carolina TABLE OF CONTENTS 1.0 INTRODUCTION..............................................................................................................1 1.1 Site Description and Background ................................................................................ 1 1.2 Compliance Monitoring History .................................................................................. 1 1.3 Hydrogeologic Setting ................................................................................................... 2 2.0 FIELD PROGRAM, MONITORING RESULTS, AND DISCUSSION ......................3 2.1 Visual Inspection Program........................................................................................... 3 2.2 Well Network and Groundwater Elevation Measurements...................................... 3 2.3 July 2016 Monitoring Event ......................................................................................... 4 2.4 Laboratory Analysis Program ..................................................................................... 5 2.5 July 2016 Sampling Results.......................................................................................... 6 3.0 LABORATORY AND FIELD QA/QC ............................................................................6 4.0 DATA EVALUTION .........................................................................................................7 4.1 Comparisons to Groundwater and Surface Water Standards ................................. 7 4.2 Statistical Evaluations .................................................................................................. 7 5.0 CONCLUSIONS ................................................................................................................8 6.0 REFERENCES ...................................................................................................................8 ______________________________________________________________________________ Second Semiannual Water Quality Monitoring Report of 2016 Joyce Engineering Foothills Regional Landfill, Permit No. 14-03 November 2016 iii TABLE OF CONTENTS (Continued) Tables Table 1 Historical Groundwater Elevations Table 2 Hydraulic Gradients & Linear Groundwater Velocities Table 3 Well Construction Information Table 4 Field Parameters Table 5 Quantified Detections in Groundwater & Surface Water Table 6 Exceedances of Groundwater & Surface Water Standards Table 7 Statistical Background Analyses Drawing Drawing 1 Groundwater Potentiometric Surface Map (July 28, 2016) Appendices Appendix A Groundwater and Surface Water Field Sampling Logs Appendix B Laboratory Analytical Reports and Chains-of-Custody Appendix C Statistical Analyses Worksheets Appendix D Historical Constituents/Analytes in Groundwater Appendix E Historical Constituents/Analytes in Surface Water Appendix F Historical Constituents/Analytes in Leachate ______________________________________________________________________________ Second Semiannual Water Quality Monitoring Report of 2016 Joyce Engineering Foothills Regional Landfill, Permit No. 14-03 November 2016 1 1.0 INTRODUCTION This report summarizes the monitoring results from the July 28, 2016, water quality monitoring event at the Foothills Regional Landfill in Caldwell County, North Carolina, in accordance with Title 15A of the North Carolina Administrative Code (NCAC) Subchapter 13B, Section .1632. The approximately 230-acre facility, which is an active municipal solid waste landfill, is maintained and operated by Republic Services of North Carolina, LLC (Republic) under Permit Number 14-03, issued by the North Carolina Department of Environmental and Quality Control (NCDEQ). 1.1 Site Description and Background The location of the facility is shown on the inlay on Drawing 1. The Foothills Regional Landfill is located approximately two miles northwest of Lenoir, North Carolina in Caldwell County at 2800 Cheraw Road. The landfill is bounded to the north and east by mainly wooded and agricultural properties, to the south by Cheraw Road, and to the west by rural residential/wooded properties and Abingdon Road. Access to the facility is from Cheraw Road. The facility, which began operating in 1998, is a lined Subtitle D facility. Topographic elevations at the facility range from approximately 1,120 to nearly 1,400 feet above mean sea level. Surface drainage from the landfill is toward an unnamed perennial tributary of Abingdon Creek, which flows southeasterly to Lower Creek, a tributary of the easterly flowing Catawba River. 1.2 Compliance Monitoring History Groundwater monitoring at the facility was initiated in 1998 under the Detection Monitoring Program for municipal solid waste landfills. The facility’s current monitoring network is comprised of nine monitoring wells: MW-1R (background), MW-2R, MW-3R2, MW-4, MW-5, MW-6, MW-7, MW-8, and MW-10, which monitor the uppermost aquifer beneath the facility. The monitoring wells are routinely sampled on a semiannual basis, with the groundwater samples submitted to a qualified laboratory for required analyses in accordance with the facility’s environmental monitoring program and permit requirements. Well MW-3R2 was added to the monitoring well network on August 17, 2006 as a replacement well for MW-3 and MW-3R as approved by DENR (JOYCE, 2006). Monitoring wells MW-3 and MW-3R remain for water level data collection purposes. Monitoring well MW-7 was installed in April 2010 to monitor groundwater beneath Cell 4, which began receiving waste in September 2010. MW-8 was installed in April 2013 to monitor Cell 8A, which was constructed in January 2013. MW-10 was installed in October 2015 to monitor Cell 5A, which is currently under construction. The former background well, MW-1, was abandoned in preparation for construction of Cell 5A and the new background well, MW-1R, was installed in October 2015. ______________________________________________________________________________ Second Semiannual Water Quality Monitoring Report of 2016 Joyce Engineering Foothills Regional Landfill, Permit No. 14-03 November 2016 2 In addition to the groundwater monitoring wells, four surface water sampling points are sampled semiannually: upstream surface point SW-1 and downstream surface points SW-2, SW-3, and SW-4. A sample from the facility’s leachate system is sampled semiannually as part of the facility’s environmental monitoring program. A sample from the underdrain for Cell 1 (UD-1), shown on Drawing 1, was added to the monitoring network prior to the January 2008 sampling event. A sample from the underdrain for Cells 4 and 8A (UD-2), shown on Drawing 1, was added to the monitoring network prior to the January 2014 sampling event. The facility was in an Assessment Monitoring Program in 2006. An Alternate Source Demonstration (ASD), for volatile organic compounds (VOCs) detected in wells MW-3 and MW-3R, was approved by DENR on December 14, 2006, and the facility reverted to a Detection Monitoring Program. 1.3 Hydrogeologic Setting Geologically, the facility is located in the northwestern portion of the Inner Piedmont Belt of the Piedmont Physiographic Province, approximately 20 miles east of the thrust belt (Brevard Shear Zone) delineating the boundary between the westerly Blue Ridge Belt and the easterly Inner Piedmont Belt. The metamorphic rocks of the Inner Piedmont Belt generally group within the sillimanite facies of the amphibolite metamorphic sequence. Locally, the bedrock underlying the facility has been mapped as migmatitic granitic gneiss of the Ordovician and older Cambrian Periods. These rocks are described as ranging in composition from granitic to quartz dioritic with smaller biotite gneiss and amphibolite facies present locally. The unit as a whole exhibits a variable massive to foliated fabric (NCGS, 1985). The uppermost aquifer beneath the facility is present within weathered bedrock saprolite and fractured bedrock. The saprolite ranges in texture from clayey silt in the upper, most weathered sections to micaceous sandy silt in the lower sections. Immediately above the competent bedrock surface, a variable thickness transitional zone composed of highly weathered and degraded friable bedrock is present. The uppermost aquifer is laterally continuous across the site, with depth to water ranging from less than 31 feet in low-lying areas to greater than 77 feet beneath topographic highs. Groundwater in the uppermost aquifer generally flows from recharge areas associated with broad gently sloping topographic areas towards topographically lower areas that are generally delineated by the presence of stream channels, some of which are perennial receiving streams (groundwater discharge areas) and others of which are intermittent discharging streams. In the vicinity of the facility, the general groundwater flow direction is towards the south and west. Groundwater elevations obtained during the July 28, 2016, monitoring event are summarized in Table 1 and were used to prepare a potentiometric surface map presented as Drawing 1. The groundwater flow in the uppermost aquifer beneath the site is toward south and west in the ______________________________________________________________________________ Second Semiannual Water Quality Monitoring Report of 2016 Joyce Engineering Foothills Regional Landfill, Permit No. 14-03 November 2016 3 direction of Abingdon Creek. The potentiometric surface map and interpreted flow directions are consistent with previously submitted potentiometric surface maps for this facility. Based on the July 28, 2016, potentiometric surface map, the hydraulic gradient in the shallow aquifer underlying the site as measured along the conceptual flow paths shown on Drawing 1 was calculated to be approximately 0.080 to 0.158 ft/ft. The effective porosity of the fractured bedrock aquifer is estimated at 0.10, and the hydraulic conductivity is estimated at 0.374 ft/day (GAI, 2006). Using the above values, the estimated rate of groundwater flow for the uppermost aquifer beneath the facility was calculated using the following modified Darcy equation: Vgw = Ki/ne where Vgw = average linear velocity (feet per day), K = hydraulic conductivity (feet per day), i = horizontal hydraulic gradient, and ne = effective porosity. The calculated linear groundwater flow velocities under the waste management unit range from 0.30 to .59 ft/day (Table 2). The linear velocity equation and resultant rates are based on the simplified assumptions of a homogeneous and isotropic aquifer. The saprolite may have areas that exhibit relict foliation and these structures can result in locally anisotropic groundwater flow; and the fractured bedrock is likely to be highly inhomogeneous and anisotropic. 2.0 FIELD PROGRAM, MONITORING RESULTS, AND DISCUSSION 2.1 Visual Inspection Program In order to detect potential releases of leachate and/or landfill gas migration in a timely manner, a visual inspection program has been implemented at the Foothills Regional Landfill. This inspection program involves field personnel making the following observations: Observation of stress induced on the biological community (i.e., dead or dying vegetation), Indications of leachate impact (i.e., seeps, impacted surface water), Observations of erosion; and Negative changes around the waste facility. During the July 2016, monitoring event, no physical indications of impacts were observed in the vicinity of the waste management areas. 2.2 Well Network and Groundwater Elevation Measurements The network of groundwater monitoring wells at the Foothills Regional Landfill consists of MW-1R, MW-2R, MW-3R2, MW-4, MW-5, MW-6, MW-7, MW-8, MW-9, and MW-10. ______________________________________________________________________________ Second Semiannual Water Quality Monitoring Report of 2016 Joyce Engineering Foothills Regional Landfill, Permit No. 14-03 November 2016 4 Monitoring well construction information is summarized in Table 3 and the well locations are shown on Drawing 1. A sample from the underdrain for Cell 1 (UD-1) was added to the monitoring network to monitor groundwater from beneath the landfill prior to the July 2008 sampling event. A sample from the underdrain for Cells 4 and 8A (UD-2) was added to the monitoring network to monitor groundwater from beneath the landfill prior to the January 2014 sampling event. The network of monitoring wells was constructed to target the flow path for groundwater underlying waste disposal areas. MW-3R2 was added to the monitoring well network as part of the ASD submitted by Golder (GAI, 2006). Also, as part of the ASD, wells MW-3 and MW-3R were removed from the compliance network but remain for water level measurements. Monitoring well MW-1R is the facility’s background well and is located hydraulically upgradient of the waste disposal area. Monitoring wells MW-2R, MW-3R2, MW-4, MW-5, MW-6, MW-7, MW-8, MW-9, MW-10, and underdrains UD-1 and UD-2 are located downgradient or sidegradient of the waste disposal area and represent the facility’s downgradient compliance network. Depth-to-water measurements were recorded to the nearest 0.01 foot prior to initiating groundwater purging and sampling activities. The water level elevations for this event along with historical data are presented in Table 1. The data indicate that the hydraulic head level in the uppermost aquifer beneath the facility is fairly consistent, with temporal variation from the long-term average limited to approximately 2 to 10 feet. As expected, the range in fluctuation appears to be greater in the upgradient groundwater recharge area. The range of fluctuation in the downgradient compliance wells, which are located near groundwater discharge areas, is much less, presumably due to the stabilizing effect of the hydraulic discharge boundary. 2.3 July 2016 Monitoring Event Personnel from Joyce Engineering (JOYCE) visited the facility on July 28, 2016, to purge and sample monitoring wells MW-1R, MW-2R, MW-3R2, MW-4, MW-5, MW-6, MW-7, MW-8, and MW-10, to sample the underdrains for Cell 1(UD-1) and Cells 4 and 8A (UD-2), to sample surface water monitoring points SW-1, SW-2, SW-3, and SW-4, and to sample the leachate. Depth-to-water measurements were obtained from the network monitoring wells prior to purging. Monitoring wells MW-1R, MW-2R, MW-3R2, MW-4, MW-5, MW-6, MW-7, MW-8, MW-9, and MW-10 were purged and sampled using dedicated bladder pumps and micropurge procedures. Measurements of temperature, pH, specific conductivity, dissolved oxygen, oxidation-reduction potential, and turbidity were recorded on approximately 1 to 5-minute intervals during the purge, depending on the purge rate. In general, the purge rate for each well was matched to the yield of the monitoring well, as determined by continuously monitoring the depth-to-water, up to a maximum purge rate of 500 milliliters per minute. Purging was continued until stabilization was indicated by the field parameters. In general, stabilization was deemed to ______________________________________________________________________________ Second Semiannual Water Quality Monitoring Report of 2016 Joyce Engineering Foothills Regional Landfill, Permit No. 14-03 November 2016 5 be complete once the range in measured values for the required field parameters was less than 10% per parameter over three monitoring intervals. Prior to sampling, the laboratory-supplied sample containers were prepared. Each sample container was labeled with the sample identification number, sampling personnel, date and time of sample collection, project name and number, and requested laboratory analyses. The groundwater samples were collected directly from the dedicated bladder pump discharge lines in the labeled, laboratory-supplied, pre-preserved sample containers after purging was completed based on stabilization of field parameters. After collection, the samples were placed in a cooler on ice, under chain-of-custody control. Copies of the sampling logs are presented in Appendix A. Included in each log is a description of the sampling equipment, sampling location, sampling method, field observations, and field parameter measurements. The underdrain samples are collected directly from the discharge of the underdrain pipes. UD-1 was sampled on July 28, 2016. UD -2 was dry and could not be sampled. The surface water samples are collected directly from the stream flow, by lowering the sample containers into the stream, taking care to prevent the over flow of the sample containers and to minimize sample induced turbidity. SW-1, SW-2, SW-3, and SW-4 samples were collected on July 28, 2016. The leachate sample was a composite sample collected on July 28, 2016, directly from the leachate piping manifold that serves the leachate holding tanks. Measurements of temperature, pH, specific conductivity, turbidity, dissolved oxygen, and oxidation-reduction potential were recorded during the collection of the surface water samples, and for the composite leachate sample. After collection, the samples were placed in a cooler on ice, for delivery to the laboratory under chain-of-custody control. Copies of the sampling logs are presented in Appendix A, and the field parameter data are summarized in Table 4. Included in each log is a description of the sampling location, sampling equipment, sampling method, field observations, and field parameter measurements. 2.4 Laboratory Analysis Program The July 28, 2016, groundwater, surface water, and leachate samples were submitted to Analytical Services, Inc. of Norcross, Georgia, NC laboratory certification number 381, under chain-of-custody control for analysis. The groundwater, underdrain, surface water, and field blank samples, were analyzed for North Carolina Appendix I list of constituents. The composite leachate sample was analyzed for NC Appendix I constituents, Biochemical Oxygen Demand, Chemical Oxygen Demand, Nitrate as N, Nitrate/Nitrite as N, Nitrite as N, Phosphorous, and Sulfate. The Trip Blank was analyzed for North Carolina Appendix I organic constituents only. JOYCE requested a Level II data report for the final laboratory report. The samples were received by the laboratory on July 29, 2016, in good condition, properly preserved, and within ______________________________________________________________________________ Second Semiannual Water Quality Monitoring Report of 2016 Joyce Engineering Foothills Regional Landfill, Permit No. 14-03 November 2016 6 analysis hold times. The laboratory certificates-of-analysis and chains-of-custody for the monitoring event are included in Appendix B. 2.5 July 2016 Sampling Results Constituents with quantified detections in the July 28, 2016, groundwater and surface water samples are summarized in Table 5, and exceedances of groundwater or surface water standards are summarized in Table 6. Historical data tables for groundwater, surface water, and leachate are included in Appendices D, E, and F, respectively. Four inorganic constituents (barium, cobalt, silver, and zinc) were detected in samples from one or more downgradient monitoring points at concentrations above their respective Solid Waste Section Reporting Limits (SWSLs). Barium was detected above the SWSL in MW-2R and MW-6. Silver was detected above the SWSL in MW-7. Zinc was detected above the SWSL in SW-4 but did not exceed its respective NC2B standard(50 ug/L). Cobalt was detected in MW-4 above the SWSL and above the Solid Waste Section (SWS) Groundwater Protection Standard (GWPS) during the July 2016 monitoring event. Two organic constituents (benzene and trichlorofluoromethane) were reported at a quantified concentration above their respective SWSLs. Trichlorofluoromethane was detected in MW-3R2 but was below the North Carolina 15A NCAC 2L (NC2L) Groundwater Standard. The detection of trichlorofluoromethane in MW-3R is consistent with historical data and is likely related to the source presented in the approved ASD for VOCs detected in MW-3 and MW-3R. Trichlorofluoromethane has not been historically detected in the facility leachate samples. The reported concentration of benzene in MW-2R was 1.0 µg/L, which was equal to but not exceeding the SWSLs of 1.0 µg/L and the NC2Ls of 1.0 µg/L. The benzene detections are sonsitent with historical data for MW-2R. No other organic constituents were detected above their respective SWSLs in monitoring wells or surface water sampling points during the July 2016 event. Constituents detected in samples collected from the leachate collection system during the July 28, 2016, monitoring event were generally consistent with historical data. 3.0 LABORATORY AND FIELD QA/QC A Field Blank was collected by JOYCE personnel as part of the July 28, 2016, monitoring event. In addition to the Field Blank, a laboratory-prepared Trip Blank accompanied the volatile sample containers for the sampling event to and from the laboratory. The Field Blank was analyzed for NC Appendix I constituents and the Trip Blank for NC Appendix I VOCs only. In addition to the Field and Trip Blanks, at least one Method Blank was analyzed by the laboratory for each method used. ______________________________________________________________________________ Second Semiannual Water Quality Monitoring Report of 2016 Joyce Engineering Foothills Regional Landfill, Permit No. 14-03 November 2016 7 Upon receipt of the laboratory data package, the data was reviewed by JOYCE personnel for the following: General typographical errors; Correct analyses performed and within method specified hold times; Biased data results based on Surrogate Recoveries, Matrix Spike, Matrix Spike Duplicate; and Laboratory Control Samples; Blank qualified data (B-flags); Detections above the groundwater and surface water standards; and Detections that are above historical levels. 4.0 DATA EVALUTION 4.1 Comparisons to Groundwater and Surface Water Standards Cobalt was detected in MW-4 and UD-1 at a quantified concentration above its GWPS during the July 28, 2016, monitoring event. The reported concentration of benzene in MW-2R was 1.0 µg/L, which was equal to but not exceeding the SWSLs of 1.0 µg/L and the NC2Ls of 1.0 µg/L. No other inorganic or organic constituents were detected at quantified concentrations above their respective NC2L or GWPS in surface water samples during the July 28, 2016, monitoring event. No inorganic or organic constituents were detected in surface water samples at quantified concentrations above their respective NC2B surface water standards during the July 28, 2016, monitoring event. 4.2 Statistical Evaluations The data were evaluated through the use of the Shapiro-Wilk Test, Parametric Prediction Limits, Parametric Tolerance Intervals, Aitchison’s Adjustment, Non-parametric Prediction Limits, and Poisson Prediction Limits, as appropriate. Background data, tests for normality, outliers, Aitchison’s adjustment, tolerance interval, or prediction limits are used, as appropriate based on the background data. The statistical test by which downgradient data are compared to facility background data is based upon the nature of the data and the number of data values that are less than the laboratory limit of detection. All statistical tests are evaluated at the 0.05 level of significance, 95% confidence level, and are conducted as one-tailed tests. Cobalt was detected in MW-4 at quantified concentrations above the GWPS during the July 28, 2016, monitoring event. The cobalt detections were statistically evaluated in accordance with the procedures outlined in 15A NCAC 13B.1632.(g) and (h) to determine if the quantified concentration exceeded the facility background concentration. Statistical analysis indicated a background level of 44.1 mg/L for cobalt. The statistical worksheets and summary table are presented in Appendix C. Based on the statistical evaluation, the cobalt detections were not identified as statistically significant and are considered representative of historical background ______________________________________________________________________________ Second Semiannual Water Quality Monitoring Report of 2016 Joyce Engineering Foothills Regional Landfill, Permit No. 14-03 November 2016 8 concentrations; therefore, the facility requests that the background be considered the applicable groundwater protection standard for cobalt in accordance with 15A NCAC 13B.1634.(g).(5). 5.0 CONCLUSIONS In response to a letter from NCDEQ dated August 18, 2016, Republic will submit an Alternate Source Demonstration (ASD) for cobalt to establish the background as the GPS. Based on the results summarized herein, Republic Services of NC, LLC, will continue monitoring the uppermost aquifer beneath the Foothills Regional Landfill in accordance with the requirements for Detection Monitoring Program as outlined in Title 15A NCAC 13B .1633. The next compliance monitoring event for this facility is tentatively scheduled for January 2017. 6.0 REFERENCES Bunnell-Lamons Engineering, Inc., Groundwater Monitoring Well & Methane Gas Monitoring Probe Installation Report: Cell No. 8A. June 10, 2013. Bunnell-Lamons Engineering, Inc., Groundwater Monitoring Well & Methane Gas Monitoring Probe Installation Report: Cell No. 5A. December 14, 2015. Golder Associates NC, Inc. (GAI), Alternate Source Demonstration- Volatile Organic Compounds, May 2006 and Addendum to Alternate Source Demonstration- Volatile Organic Compounds, November 2006. Golder Associates NC, Inc. (GAI), February, 2011. First Semi-Annual 2011 Sampling Event. Prepared for Republic Services of North Carolina, LLC. JOYCE (Joyce Engineering, Inc.), November 2006. MW-3R2 Installation & Sampling Results. North Carolina Dept. Environment, Health, and Natural Resources (NCDEHNR), 1995, N.C. Water Quality Monitoring Guidance Document for Solid Waste Facilities. North Carolina Geologic Survey, 1985, Geologic Map of North Carolina; North Carolina Department of Natural Resources and Community Development, Geological Survey Section; scale 1:500,000. Tables TABLE 1: Historical Groundwater Elevations Well: GW Elev.GW Elev.GW Elev.GW Elev.GW Elev.GW Elev.GW Elev.GW Elev.GW Elev.GW Elev.GW Elev.GW Elev.GW Elev. TOC Elevation: 1390.68 1594.11 1253.36 1241.95 1242.69 1240.83 1171.18 1175.07 1173.75 1183.13 1195.18 1290.79 1356.08 19-Jul-99 1312.86 NI NI 1188.69 NI NI 1130.22 NI NI NI NI NI NI 21-Jul-00 1310.16 NI NI 1189.08 NI NI 1127.59 NI NI NI NI NI NI 9-Jan-01 1310.09 NI NI 1186.62 NI NI 1127.60 NI NI NI NI NI NI 16-Jul-01 1309.69 NI NI 1186.89 NI NI 1127.40 NI NI NI NI NI NI 21-Jan-02 1310.55 NI NI 1185.73 NI NI 1127.28 1125.83 NI NI NI NI NI 15-Jul-02 1308.70 NI NI 1186.19 NI NI 1127.37 1125.53 NI NI NI NI NI 29-Jan-03 1308.17 NI 1209.34 1189.07 1187.02 NI 1127.64 1125.96 NI NI NI NI NI 30-Jul-03 1310.23 NI 1212.76 1193.60 1188.11 NI 1130.08 1128.57 NI NI NI NI NI 14-Jan-04 1316.58 NI 1213.73 1191.72 1188.23 NI 1128.92 1128.23 NI NI NI NI NI 15-Jul-04 1316.40 NI 1213.10 1184.49 1188.34 NI 1128.65 1127.77 NI NI NI NI NI 27-Jan-05 1314.88 NI 1211.86 1193.35 1189.32 NI 1130.18 1128.32 NI NI NI NI NI 21-Jul-05 1314.83 NI 1212.37 1193.01 1190.98 NI 1129.84 1128.51 NI NI NI NI NI 18-Jan-06 1315.70 NI 1211.83 1192.82 1191.06 NI 1126.67 1127.62 1131.69 NI NI NI NI 14-Mar-06 1315.33 NI 1211.71 1186.63 1191.09 NI 1129.32 1127.28 1130.45 NI NI NI NI 23-Jan-07 1311.24 NI 1210.18 ----1209.85 1129.21 1126.65 1128.95 NI NI NI NI 25-Jul-07 1312.49 NI 1210.36 1188.75 1185.93 1206.34 1128.10 1125.69 1128.05 NI NI NI NI 7-Jan-08 1312.07 NI 1209.19 1186.42 1184.61 1203.32 1126.78 1124.80 1127.24 NI NI NI NI 6-Feb-08 --NI ------1203.63 ------NI NI NI NI 23-Jul-08 1311.07 NI 1208.44 1186.66 1184.49 1205.86 1126.54 1124.72 1129.07 NI NI NI NI 6-Jan-09 1310.18 NI 1207.92 1187.80 1186.44 1206.17 1127.08 1125.40 1129.44 NI NI NI NI 8-Jul-09 1309.47 NI 1208.63 1194.03 1190.42 1210.26 1128.29 1126.49 1131.59 NI NI NI NI 20-Jan-10 1310.56 NI 1210.60 1192.90 1188.88 1210.26 1129.08 1127.00 1131.56 NI NI NI NI 27-Jul-10 1315.19 NI 1211.87 1191.45 1187.50 1207.78 1127.30 1126.10 1130.45 1154.68 NI NI NI 24-Jan-11 1313.70 NI 1210.94 1188.51 1185.69 1205.75 1127.27 1125.80 1129.50 1150.96 NI NI NI 25-Jul-11 1311.86 NI 1211.32 1190.25 1187.24 1208.03 1127.59 1126.45 1129.47 1150.35 NI NI NI 5-Jan-12 1310.63 NI 1210.17 ----1207.90 1127.76 1126.07 1128.85 1149.68 NI NI NI 3-Jul-12 1310.05 NI 1172.73 ----1207.90 1128.23 1126.62 1129.24 1149.68 NI NI NI 30-Jan-13 1310.07 NI 1210.81 1197.17 1187.03 1208.35 1129.13 1126.86 1125.94 1150.58 NI NI NI 15-Jul-13 1313.02 NI 1203.96 1191.04 1190.80 1212.94 1131.03 1128.02 1131.40 1158.73 1164.90 NI NI 30-Jan-14 1310.23 NI 1210.95 1193.03 1187.00 1208.35 1129.17 1126.90 1125.96 1150.58 1162.13 NI NI 22-Jul-14 1313.73 NI 1213.47 1191.97 1189.19 1209.78 1128.03 1126.97 1129.89 1152.80 1162.38 NI NI 26-Jan-15 1313.33 NI 1212.42 1190.30 1188.08 1209.28 1128.63 1127.37 1129.86 1151.45 1163.81 NI NI 28-Jul-15 1312.23 NI 1211.68 1189.53 1186.99 1207.53 1128.03 1126.57 1129.15 1150.78 1162.78 NI NI 28-Jan-16 AB 1527.45 1211.38 1189.80 1188.94 1212.87 1129.53 1127.42 1130.77 1153.68 1164.78 NI 1280.97 28-Jul-16 AB 1528.46 1211.41 1190.75 1187.41 1199.82 1129.28 1127.60 1130.55 1151.40 1163.43 1226.79 1282.68 MEAN 1312.04 1527.96 1209.47 1189.94 1188.03 1207.71 1128.38 1126.77 1129.50 1151.95 1163.46 1226.79 1281.83 MAXIMUM 1316.58 1528.46 1213.73 1197.17 1191.09 1212.94 1131.03 1128.57 1131.69 1158.73 1164.90 1226.79 1282.68 MINIMUM 1308.17 1527.45 1172.73 1184.49 1184.49 1199.82 1126.54 1124.72 1125.94 1149.68 1162.13 1226.79 1280.97 Notes:-- = No data available. DTW = Depth to water from TOC (in feet).NI = Well not yet installed. GW Elev. = Elevation of Groundwater (in Ft-AMSL).AB = Abandoned. TOC = Top of casing.All data prior to 2012 taken from previous reports by Golder Associates NC, Inc. Downgradient MW-9MW-3R2 MW-4 MW-5 MW-6 MW-7 MW-8 MW-10MW-1R Background MW-1 MW-2R MW-3 MW-3R Foothills Regional Landfill Permit No. 14-03 Joyce Engineering TABLE 2: Hydraulic Gradients and Groundwater Velocities Ground-Horizontal Hydraulic Effective Linear water Gradient Conductivity Porosity Velocity Elevation i K n e V (feet)(ft/ft) (ft/day)(ft/day) 1,280 1,200 1,300 1,140 1,520 1,140 AVERAGE:0.114 AVERAGE:0.43 Notes: Horizontal velocities based on the modified Darcy equation: V = Ki/ne . Values for K and n e were taken from Golder's May 2006 ASD report referenced in the text. See Drawing 1 for flow segments. 0.59i32,400 WSW 0.158 0.374 0.10 July 28, 2016 0.374 0.10 Gradient Calculation Segment Flow Line Length (feet)Flow Direction 0.300.080 0.10 0.39 i 1 996 i 2 1,542 WSW 0.104 0.374 S Foothills Regional Landfill Permit No. 14-03 Joyce Engineering TABLE 3: Well Construction Information MW-1 07/31/98 1387.68 1390.68 92 2 1295.68-1315.68 Bedrock MW-1R 10/19/15 1591.17 1594.11 75.14 2 1516.23-1531.23 Bedrock MW-2R 08/01/02 1250.18 1253.36 60.5 2 1189.73-1204.73 Bedrock MW-3 03/25/99 1239.53 1241.95 76 2 1163.33-1173.33 Bedrock MW-3R 08/01/02 1239.80 1242.69 75 2 1164.90-1179.90 Bedrock MW-3R2 08/17/06 1238.42 1240.83 71.5 2 1169.42-1179.42 Bedrock MW-4 03/25/99 1168.95 1171.18 50 2 1118.95-1128.95 Bedrock MW-5 07/23/01 1172.26 1175.07 51.7 2 1120.59-1130.59 Partially Weathered Rock MW-6 10/12/05 1173.75 1176.82 53.5 2 1123.40-1138.40 Partially Weathered Rock MW-7 04/19/10 1180.36 1183.13 37.62 2 1157.99-1142.99 Bedrock MW-8 04/09/13 1192.35 1195.18 46.73 2 1163.65-1148.65 Partially Weathered Rock MW-9 07/05/16 1288.1 1290.79 51.3 2 1228.49 - 1213.49 Partially Weathered Rock MW-10 10/19/15 1355.08 1358.53 84.56 2 1273.97-1288.97 Bedrock Notes: TOC = Top of Casing (measuring point). Ft-AMSL = feet above mean sea level. MW-3 and MW-3R are used for collection of water level data only. All data prior to 2012 taken from previous reports by Golder Associates NC, Inc. MW-1 was abandoned in October 2015 and replaced by MW-1R and MW-10. Screened Geologic Formation Well Identification Construction Date Ground Surface Elevation (Ft-AMSL) TOC Elevation (Ft-AMSL) Well Depth (feet) Well Diameter (inches) Screened Interval (Ft-AMSL) Foothills Regional Landfill Permit No. 14-03 Joyce Engineering TABLE 4: Field Parameters WELL ID PARAMETER RESULT UNITS COLLECT DATE 1403-MW1R Temperature 20.20 °C 7/28/2016 1403-MW1R Dissolved Oxygen 4.80 mg/L 7/28/2016 1403-MW1R Conductivity 131.90 µS/cm 7/28/2016 1403-MW1R pH 5.79 S.U 7/28/2016 1403-MW1R Oxidation Reduction Potential 51.50 mV 7/28/2016 1403-MW1R Turbidity 3.04 ntu 7/28/2016 1403-MW1R Static Water Level 65.65 ft 7/28/2016 1403-MW1R Well Depth 78.08 ft 7/28/2016 1403-MW2R Temperature 21.60 °C 7/28/2016 1403-MW2R Dissolved Oxygen 0.97 mg/L 7/28/2016 1403-MW2R Conductivity 131.90 µS/cm 7/28/2016 1403-MW2R pH 5.19 S.U 7/28/2016 1403-MW2R Oxidation Reduction Potential 47.60 mV 7/28/2016 1403-MW2R Turbidity 2.08 ntu 7/28/2016 1403-MW2R Static Water Level 41.95 ft 7/28/2016 1403-MW2R Well Depth 63.70 ft 7/28/2016 1403-MW3 Static Water Level 51.20 ft 7/28/2016 1403-MW3 Well Depth 78.42 ft 7/28/2016 1403-MW3R Static Water Level 55.28 ft 7/28/2016 1403-MW3R Well Depth 77.89 ft 7/28/2016 1403-MW3R2 Temperature 20.80 °C 7/28/2016 1403-MW3R2 Dissolved Oxygen 3.83 mg/L 7/28/2016 1403-MW3R2 Conductivity 128.50 µS/cm 7/28/2016 1403-MW3R2 pH 5.31 S.U 7/28/2016 1403-MW3R2 Oxidation Reduction Potential 26.50 mV 7/28/2016 1403-MW3R2 Turbidity 1.52 ntu 7/28/2016 1403-MW3R2 Static Water Level 32.90 ft 7/28/2016 1403-MW3R2 Well Depth 73.91 ft 7/28/2016 1403-MW4 Temperature 20.50 °C 7/28/2016 1403-MW4 Dissolved Oxygen 0.20 mg/L 7/28/2016 1403-MW4 Conductivity 29.60 µS/cm 7/28/2016 1403-MW4 pH 4.78 S.U 7/28/2016 1403-MW4 Oxidation Reduction Potential 44.10 mV 7/28/2016 1403-MW4 Turbidity 6.73 ntu 7/28/2016 1403-MW4 Static Water Level 41.90 ft 7/28/2016 1403-MW4 Well Depth 52.20 ft 7/28/2016 Republic- Foothills Landfill Permit No. 14-03 Page 1 of 4 Joyce Engineering TABLE 4: Field Parameters WELL ID PARAMETER RESULT UNITS COLLECT DATE 1403-MW5 Temperature 20.70 °C 7/28/2016 1403-MW5 Dissolved Oxygen 1.13 mg/L 7/28/2016 1403-MW5 Conductivity 142.00 µS/cm 7/28/2016 1403-MW5 pH 4.67 S.U 7/28/2016 1403-MW5 Oxidation Reduction Potential 39.40 mV 7/28/2016 1403-MW5 Turbidity 3.31 ntu 7/28/2016 1403-MW5 Static Water Level 47.47 ft 7/28/2016 1403-MW5 Well Depth 54.50 ft 7/28/2016 1403-MW6 Temperature 20.00 °C 7/28/2016 1403-MW6 Dissolved Oxygen 1.41 mg/L 7/28/2016 1403-MW6 Conductivity 137.80 µS/cm 7/28/2016 1403-MW6 pH 4.69 S.U 7/28/2016 1403-MW6 Oxidation Reduction Potential 50.20 mV 7/28/2016 1403-MW6 Turbidity 4.50 ntu 7/28/2016 1403-MW6 Static Water Level 43.20 ft 7/28/2016 1403-MW6 Well Depth 56.57 ft 7/28/2016 1403-MW7 Temperature 17.80 °C 7/28/2016 1403-MW7 Dissolved Oxygen 7.09 mg/L 7/28/2016 1403-MW7 Conductivity 101.00 µS/cm 7/28/2016 1403-MW7 pH 5.21 S.U 7/28/2016 1403-MW7 Oxidation Reduction Potential 64.20 mV 7/28/2016 1403-MW7 Turbidity 13.50 ntu 7/28/2016 1403-MW7 Static Water Level 31.73 ft 7/28/2016 1403-MW7 Well Depth 40.39 ft 7/28/2016 1403-MW8 Temperature 16.30 °C 7/28/2016 1403-MW8 Dissolved Oxygen 0.76 mg/L 7/28/2016 1403-MW8 Conductivity 48.60 µS/cm 7/28/2016 1403-MW8 pH 5.59 S.U 7/28/2016 1403-MW8 Oxidation Reduction Potential 50.70 mV 7/28/2016 1403-MW8 Turbidity 3.89 ntu 7/28/2016 1403-MW8 Static Water Level 31.75 ft 7/28/2016 1403-MW8 Well Depth 49.56 ft 7/28/2016 1403-MW9 Temperature 20.80 °C 7/28/2016 1403-MW9 Dissolved Oxygen 1.74 mg/L 7/28/2016 1403-MW9 Conductivity 147.40 µS/cm 7/28/2016 1403-MW9 pH 4.85 S.U 7/28/2016 1403-MW9 Oxidation Reduction Potential 40.50 mV 7/28/2016 1403-MW9 Turbidity 4.70 ntu 7/28/2016 1403-MW9 Static Water Level 64.00 ft 7/28/2016 1403-MW9 Well Depth 73.40 ft 7/28/2016 Republic- Foothills Landfill Permit No. 14-03 Page 2 of 4 Joyce Engineering TABLE 4: Field Parameters WELL ID PARAMETER RESULT UNITS COLLECT DATE 1403-MW10 Temperature 17.90 °C 7/28/2016 1403-MW10 Dissolved Oxygen 7.89 mg/L 7/28/2016 1403-MW10 Conductivity 61.1 µS/cm 7/28/2016 1403-MW10 pH 6.28 S.U 7/28/2016 1403-MW10 Oxidation Reduction Potential 27.0 mV 7/28/2016 1403-MW10 Turbidity 10.27 ntu 7/28/2016 1403-MW10 Static Water Level 73.40 ft 7/28/2016 1403-MW10 Well Depth 88.21 ft 7/28/2016 1403-UD1 Temperature 28.50 °C 7/28/2016 1403-UD1 Dissolved Oxygen 3.94 mg/L 7/28/2016 1403-UD1 Conductivity 253.10 µS/cm 7/28/2016 1403-UD1 pH 5.03 S.U 7/28/2016 1403-UD1 Oxidation Reduction Potential 23.50 mV 7/28/2016 1403-UD1 Turbidity 12.39 ntu 7/28/2016 1403-SW1 Temperature 23.90 °C 7/28/2016 1403-SW1 Dissolved Oxygen 6.49 mg/L 7/28/2016 1403-SW1 Conductivity 71.30 µS/cm 7/28/2016 1403-SW1 pH 5.19 S.U 7/28/2016 1403-SW1 Oxidation Reduction Potential 50.80 mV 7/28/2016 1403-SW1 Turbidity 12.39 ntu 7/28/2016 1403-SW2 Temperature 24.90 °C 7/28/2016 1403-SW2 Dissolved Oxygen 6.50 mg/L 7/28/2016 1403-SW2 Conductivity 113.70 µS/cm 7/28/2016 1403-SW2 pH 4.96 S.U 7/28/2016 1403-SW2 Oxidation Reduction Potential 26.80 mV 7/28/2016 1403-SW2 Turbidity 10.75 ntu 7/28/2016 Republic- Foothills Landfill Permit No. 14-03 Page 3 of 4 Joyce Engineering TABLE 4: Field Parameters WELL ID PARAMETER RESULT UNITS COLLECT DATE 1403-SW3 Temperature 24.80 °C 7/28/2016 1403-SW3 Dissolved Oxygen 6.13 mg/L 7/28/2016 1403-SW3 Conductivity 105.20 µS/cm 7/28/2016 1403-SW3 pH 5.86 S.U 7/28/2016 1403-SW3 Oxidation Reduction Potential 13.20 mV 7/28/2016 1403-SW3 Turbidity 9.82 ntu 7/28/2016 1403-SW4 Temperature 25.40 °C 7/28/2016 1403-SW4 Dissolved Oxygen 7.78 mg/L 7/28/2016 1403-SW4 Conductivity 92.00 µS/cm 7/28/2016 1403-SW4 pH 7.62 S.U 7/28/2016 1403-SW4 Oxidation Reduction Potential 49.70 mV 7/28/2016 1403-SW4 Turbidity 27.00 ntu 7/28/2016 1403-Leachate Temperature 44.50 °C 7/28/2016 1403-Leachate Dissolved Oxygen 3.49 mg/L 7/28/2016 1403-Leachate Conductivity >3999 µS/cm 7/28/2016 1403-Leachate pH 7.53 S.U 7/28/2016 1403-Leachate Oxidation Reduction Potential -81.30 mV 7/28/2016 1403-Leachate Turbidity >1000 ntu 7/28/2016 Notes: ºC= degrees Centigrade mg/L - milligrams per liter µS/cm = microSiemens per centimeter S.U.= Standard Units mV = millivolt ntu = Nephelometric Turbidity Units ft = feet Republic- Foothills Landfill Permit No. 14-03 Page 4 of 4 Joyce Engineering TA B L E 5 QU A N T I F I E D D E T E C T I O N S LO C A T I O N I D P A R A M E T E R R E S U L T U N I T S S W S L CO L L E C T I O N DA T E 14 0 3 - M W 2 R T o t a l B a r i u m 2 2 7 µ g / L 1 0 0 0 7 / 2 8 / 2 0 1 6 14 0 3 - M W 2 R B e n z e n e 1 . 0 µ g / L 1 . 0 0 7 / 2 8 / 2 0 1 6 14 0 3 - M W 3 R 2 T r i c h l o r o f l u o r o m e t h a n e 1 . 0 µ g / L 1 . 0 0 7 / 2 8 / 2 0 1 6 14 0 3 - M W 4 T o t a l C o b a l t 1 8 . 7 µ g / L 1 0 . 0 0 7 / 2 8 / 2 0 1 6 14 0 3 - M W 6 T o t a l B a r i u m 1 8 9 µ g / L 1 0 0 0 7 / 2 8 / 2 0 1 6 14 0 3 - M W 7 T o t a l S i l v e r 1 0 . 9 µ g / L 1 0 . 0 0 7 / 2 8 / 2 0 1 6 14 0 3 - S W 4 T o t a l Z i n c 2 1 . 5 µ g / L 1 0 . 0 0 7 / 2 8 / 2 0 1 6 No t e s : µg / L = M i c o r g r a m s p e r l i t e r . SW S L = N C S o i l d W a s t e S e c t i o n R e p o r t i n g L i m i t . La b o r a t o r y R e p o r t i n g l i m i t u s e d w h e n S W S L h a s n o t b e e n e s t a b l i s h e d . * = R e s a m p l e ( v e r i f i c a t i o n ) E v e n t . J = E s t i m a t e d c o n c e n t r a t i o n b e l o w t h e S W S L . Re p u b l i c S e r v i c e s o f N C Fo o t h i l l s E n v i r o n m e n t a l L F Pa g e 1 J o y c e E n g i n e e r i n g TA B L E 6 E x c e e d a n c e s o f G r o u n d w a t e r a n d S u r f a c e W a t e r S t a n d a r d s WE L L I D P A R A M E T E R R E S U L T U N I T S S W S L N C 2 L / * G W P S B K G D A T E 14 0 3 - M W 4 C o b a l t 1 8 . 7 µ g / L 10 . 0 1 . 0 * 4 4 . 1 7/28/2016 NO T E S : Al l R e s u l t s i n m i c o r g r a m s p e r l i t e r ( µ g / L ) . SW S L = N C S o i l d W a s t e S e c t i o n R e p o r t i n g L i m i t . NC 2 L = N C G r o u n d w a t e r S t a n d a r d f r o m 1 5 A N C A C 2 L . 0 2 0 2 . GW P S = N C S o l i d W a s t e S e c t i o n G r o u n d w a t e r P r o t e c t i o n S t a n d a r d ( f o r c o n s t i t u e n t s w i t h n o N C 2 L ) . J = E s t i m a t e d c o n c e n t r a t i o n b e l o w t h e S W S L . AS D f o r I r o n a n d M a n g a n e s e a p p r o v e d b y D E N R - S W S o n J u n e 9 , 2 0 1 1 . Re p u b l i c - F o o t h i l l s L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Joyce Engineering Co n s t i t u e n t N C 2 L G W P S Da t a Di s t r i b u t i o n St a t i s t i c a l M e t h o d u s e d t o Es t a b l i s h B a c k g r o u n d Ca l c u l a t e d Ba c k g r o u n d Co n c e n t r a t i o n Sa m p l e L o c a t i o n S a m p l e R e s u l t S S I Co b a l t N / E 1 9 7 % T r u n c a t e d U p p e r P o i s s o n P r e d i c t i o n L i m i t - I n t e r w e l l 4 4 . 1 M W - 4 1 8 . 7 N O No t e s : Co n c e n t r a t i o n s a r e i n m i c r o g r a m s p e r l i t e r ( µ g / L ) . NC 2 L = N o r t h C a r o l i n a G r o u n d w a t e r S t a n d a r d e s t a b l i s h e d i n 1 5 A N C A C 2 L . 0 2 0 2 . GW P S = G r o u n d w a t e r P r o t e c t i o n S t a n d a r d e s t a b l i s h e d b y t h e D E N R - S W S . SS I = S t a t i s t i c a l l y s i g n i f i c a n t i n c r e a s e o v e r b a c k g r o u n d . N/ E = N o t e s t a b l i s h e d . TA B L E 7 : S t a t i s t i c a l B a c k g r o u n d A n a l y s e s Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Joyce Engineering Drawing Appendix A Groundwater and Surface Water Field Sampling Logs Appendix B Laboratory Analytical Reports and Chains-of-Custody PACE ANALYTICAL SERVICES, INC. Environmental Monitoring & Laboratory Analysis 110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 Republic Services of North Carolina, LLC Project: Foothills Environmental Landfill Conover, NC 28613 1220 Commerce Street, SW Mr. Derek Bouchard We appreciate the opportunity to provide the analytical support for your project. The analytical results in this report are based upon information supplied by you, the client, and are for your exclusive use. If you have any questions regarding this data package, please do not hesitate to call. Pace Analytical Services, Inc. certifies that the following analytical results meet all requirements of the National Environmental Laboratory Accreditation Conference(NELAC).All test results relate only to the samples analyzed. Laboratory Report Project #:[none] Prepared For: Attention: August 15, 2016 Report Number:AZG0874 Approved: This report may not be reproduced, except in full, without written approval from Pace Analytical Services, Inc. Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Sample ID Laboratory ID Matrix Date Sampled ANALYTICAL REPORT FOR SAMPLES Date Received 1403-MW1R AZG0874-01 07/28/16 11:47 07/29/16 08:55Ground Water 1403-MW2R AZG0874-02 07/28/16 14:35 07/29/16 08:55Ground Water 1403-MW3R2 AZG0874-03 07/28/16 14:10 07/29/16 08:55Ground Water 1403-MW4 AZG0874-04 07/28/16 13:41 07/29/16 08:55Ground Water 1403-MW5 AZG0874-05 07/28/16 13:27 07/29/16 08:55Ground Water 1403-MW6 AZG0874-06 07/28/16 13:03 07/29/16 08:55Ground Water 1403-MW7 AZG0874-07 07/28/16 12:45 07/29/16 08:55Ground Water 1403-MW8 AZG0874-08 07/28/16 12:17 07/29/16 08:55Ground Water 1403-MW10 AZG0874-09 07/28/16 11:25 07/29/16 08:55Ground Water 1403-UD1 AZG0874-10 07/28/16 13:48 07/29/16 08:55Water 1403-MW09 AZG0874-11 07/28/16 14:59 07/29/16 08:55Ground Water 1403-SW1 AZG0874-12 07/28/16 12:11 07/29/16 08:55Surface Water 1403-SW2 AZG0874-13 07/28/16 13:46 07/29/16 08:55Surface Water 1403-SW3 AZG0874-14 07/28/16 15:28 07/29/16 08:55Surface Water 1403-SW4 AZG0874-15 07/28/16 15:36 07/29/16 08:55Surface Water 1403-Field Blank AZG0874-16 07/28/16 15:40 07/29/16 08:55Water 1403-Trip Blank AZG0874-17 07/26/16 08:00 07/29/16 08:55Water Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW1R Ground Water AZG0874-01 AZG087407/28/16 11:47 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total EPA 6020B 2.09 ug/L1Antimony6.00 B-01, J 6080257EPA 3005A 0.25 7440-36-0 08/10/16 17:2908/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 17:2908/10/16 08:35 EPA 6020B 75.2 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 17:2908/10/16 08:35 NDEPA 6020B ug/L1Beryllium1.00 6080257EPA 3005A 0.09 7440-41-7 08/10/16 17:2908/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 17:2908/10/16 08:35 EPA 6020B 0.46 ug/L1Chromium10.0 J 6080257EPA 3005A 0.43 7440-47-3 08/10/16 17:2908/10/16 08:35 NDEPA 6020B ug/L1Cobalt10.0 6080257EPA 3005A 0.29 7440-48-4 08/10/16 17:2908/10/16 08:35 EPA 6020B 1.16 ug/L1Copper10.0 J 6080257EPA 3005A 0.41 7440-50-8 08/10/16 17:2908/10/16 08:35 NDEPA 6020B ug/L1Lead10.0 6080257EPA 3005A 0.08 7439-92-1 08/10/16 17:2908/10/16 08:35 EPA 6020B 0.76 ug/L1Nickel50.0 J 6080257EPA 3005A 0.48 7440-02-0 08/10/16 17:2908/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 17:2908/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 17:2908/10/16 08:35 EPA 6020B 0.13 ug/L1Thallium5.50 J 6080257EPA 3005A 0.06 7440-28-0 08/10/16 17:2908/10/16 08:35 NDEPA 6020B ug/L1Vanadium25.0 6080257EPA 3005A 1.57 7440-62-2 08/10/16 17:2908/10/16 08:35 EPA 6020B 1.76 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 17:2908/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 12:4408/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW1R Ground Water AZG0874-01 AZG087407/28/16 11:47 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080039EPA 5030B 0.4 75-34-3 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.5 156-59-2 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 12:4408/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW1R Ground Water AZG0874-01 AZG087407/28/16 11:47 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080039EPA 5030B 0.4 127-18-4 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080039EPA 5030B 0.4 79-01-6 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080039EPA 5030B 0.7 75-01-4 08/01/16 12:4408/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 12:4408/01/16 07:00 EPA 8260B 104 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 12:4408/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW1R Ground Water AZG0874-01 AZG087407/28/16 11:47 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 107 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 12:4408/01/16 07:0078-120 EPA 8260B 104 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 12:4408/01/16 07:0080-120 EPA 8260B 100 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 12:4408/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW2R Ground Water AZG0874-02 AZG087407/28/16 14:35 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total EPA 6020B 0.70 ug/L1Antimony6.00 B-01, J 6080257EPA 3005A 0.25 7440-36-0 08/10/16 17:3508/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 17:3508/10/16 08:35 EPA 6020B 227 ug/L1Barium100 6080257EPA 3005A 0.30 7440-39-3 08/10/16 17:3508/10/16 08:35 EPA 6020B 0.12 ug/L1Beryllium1.00 J 6080257EPA 3005A 0.09 7440-41-7 08/10/16 17:3508/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 17:3508/10/16 08:35 NDEPA 6020B ug/L1Chromium10.0 6080257EPA 3005A 0.43 7440-47-3 08/10/16 17:3508/10/16 08:35 NDEPA 6020B ug/L1Cobalt10.0 6080257EPA 3005A 0.29 7440-48-4 08/10/16 17:3508/10/16 08:35 NDEPA 6020B ug/L1Copper10.0 6080257EPA 3005A 0.41 7440-50-8 08/10/16 17:3508/10/16 08:35 NDEPA 6020B ug/L1Lead10.0 6080257EPA 3005A 0.08 7439-92-1 08/10/16 17:3508/10/16 08:35 NDEPA 6020B ug/L1Nickel50.0 6080257EPA 3005A 0.48 7440-02-0 08/10/16 17:3508/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 17:3508/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 17:3508/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080257EPA 3005A 0.06 7440-28-0 08/10/16 17:3508/10/16 08:35 NDEPA 6020B ug/L1Vanadium25.0 6080257EPA 3005A 1.57 7440-62-2 08/10/16 17:3508/10/16 08:35 EPA 6020B 2.27 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 17:3508/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 13:1008/01/16 07:00 EPA 8260B 1.0 ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 13:1008/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW2R Ground Water AZG0874-02 AZG087407/28/16 14:35 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 13:1008/01/16 07:00 EPA 8260B 0.7 ug/L11,1-Dichloroethane 5.0 J 6080039EPA 5030B 0.4 75-34-3 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 13:1008/01/16 07:00 EPA 8260B 1.9 ug/L1cis-1,2-Dichloroethene 5.0 J 6080039EPA 5030B 0.5 156-59-2 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 13:1008/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW2R Ground Water AZG0874-02 AZG087407/28/16 14:35 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 13:1008/01/16 07:00 EPA 8260B 0.6 ug/L1Tetrachloroethene1.0 J 6080039EPA 5030B 0.4 127-18-4 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 13:1008/01/16 07:00 EPA 8260B 0.5 ug/L1Trichloroethene1.0 J 6080039EPA 5030B 0.4 79-01-6 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 13:1008/01/16 07:00 EPA 8260B 0.7 ug/L1Vinyl Chloride 1.0 J 6080039EPA 5030B 0.7 75-01-4 08/01/16 13:1008/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 13:1008/01/16 07:00 EPA 8260B 103 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 13:1008/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW2R Ground Water AZG0874-02 AZG087407/28/16 14:35 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 107 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 13:1008/01/16 07:0078-120 EPA 8260B 105 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 13:1008/01/16 07:0080-120 EPA 8260B 99 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 13:1008/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW3R2 Ground Water AZG0874-03 AZG087407/28/16 14:10 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total EPA 6020B 0.35 ug/L1Antimony6.00 B-01, J 6080257EPA 3005A 0.25 7440-36-0 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 17:4108/10/16 08:35 EPA 6020B 10.5 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Beryllium1.00 6080257EPA 3005A 0.09 7440-41-7 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Chromium10.0 6080257EPA 3005A 0.43 7440-47-3 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Cobalt10.0 6080257EPA 3005A 0.29 7440-48-4 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Copper10.0 6080257EPA 3005A 0.41 7440-50-8 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Lead10.0 6080257EPA 3005A 0.08 7439-92-1 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Nickel50.0 6080257EPA 3005A 0.48 7440-02-0 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080257EPA 3005A 0.06 7440-28-0 08/10/16 17:4108/10/16 08:35 NDEPA 6020B ug/L1Vanadium25.0 6080257EPA 3005A 1.57 7440-62-2 08/10/16 17:4108/10/16 08:35 EPA 6020B 1.62 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 17:4108/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 13:3508/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW3R2 Ground Water AZG0874-03 AZG087407/28/16 14:10 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080039EPA 5030B 0.4 75-34-3 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.5 156-59-2 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 13:3508/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW3R2 Ground Water AZG0874-03 AZG087407/28/16 14:10 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080039EPA 5030B 0.4 127-18-4 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080039EPA 5030B 0.4 79-01-6 08/01/16 13:3508/01/16 07:00 EPA 8260B 1.0 ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080039EPA 5030B 0.7 75-01-4 08/01/16 13:3508/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 13:3508/01/16 07:00 EPA 8260B 102 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 13:3508/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW3R2 Ground Water AZG0874-03 AZG087407/28/16 14:10 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 107 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 13:3508/01/16 07:0078-120 EPA 8260B 103 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 13:3508/01/16 07:0080-120 EPA 8260B 102 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 13:3508/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW4 Ground Water AZG0874-04 AZG087407/28/16 13:41 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total NDEPA 6020B ug/L1Antimony6.00 6080257EPA 3005A 0.25 7440-36-0 08/10/16 17:4708/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 17:4708/10/16 08:35 EPA 6020B 30.2 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 17:4708/10/16 08:35 NDEPA 6020B ug/L1Beryllium1.00 6080257EPA 3005A 0.09 7440-41-7 08/10/16 17:4708/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 17:4708/10/16 08:35 NDEPA 6020B ug/L1Chromium10.0 6080257EPA 3005A 0.43 7440-47-3 08/10/16 17:4708/10/16 08:35 EPA 6020B 18.7 ug/L1Cobalt10.0 6080257EPA 3005A 0.29 7440-48-4 08/10/16 17:4708/10/16 08:35 NDEPA 6020B ug/L1Copper10.0 6080257EPA 3005A 0.41 7440-50-8 08/10/16 17:4708/10/16 08:35 NDEPA 6020B ug/L1Lead10.0 6080257EPA 3005A 0.08 7439-92-1 08/10/16 17:4708/10/16 08:35 EPA 6020B 0.55 ug/L1Nickel50.0 J 6080257EPA 3005A 0.48 7440-02-0 08/10/16 17:4708/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 17:4708/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 17:4708/10/16 08:35 EPA 6020B 0.11 ug/L1Thallium5.50 J 6080257EPA 3005A 0.06 7440-28-0 08/10/16 17:4708/10/16 08:35 NDEPA 6020B ug/L1Vanadium25.0 6080257EPA 3005A 1.57 7440-62-2 08/10/16 17:4708/10/16 08:35 EPA 6020B 3.20 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 17:4708/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 14:0108/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW4 Ground Water AZG0874-04 AZG087407/28/16 13:41 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080039EPA 5030B 0.4 75-34-3 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.5 156-59-2 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 14:0108/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW4 Ground Water AZG0874-04 AZG087407/28/16 13:41 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080039EPA 5030B 0.4 127-18-4 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080039EPA 5030B 0.4 79-01-6 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080039EPA 5030B 0.7 75-01-4 08/01/16 14:0108/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 14:0108/01/16 07:00 EPA 8260B 101 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 14:0108/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW4 Ground Water AZG0874-04 AZG087407/28/16 13:41 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 107 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 14:0108/01/16 07:0078-120 EPA 8260B 105 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 14:0108/01/16 07:0080-120 EPA 8260B 101 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 14:0108/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW5 Ground Water AZG0874-05 AZG087407/28/16 13:27 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total NDEPA 6020B ug/L1Antimony6.00 6080257EPA 3005A 0.25 7440-36-0 08/10/16 17:5208/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 17:5208/10/16 08:35 EPA 6020B 88.4 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 17:5208/10/16 08:35 NDEPA 6020B ug/L1Beryllium1.00 6080257EPA 3005A 0.09 7440-41-7 08/10/16 17:5208/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 17:5208/10/16 08:35 EPA 6020B 0.86 ug/L1Chromium10.0 J 6080257EPA 3005A 0.43 7440-47-3 08/10/16 17:5208/10/16 08:35 NDEPA 6020B ug/L1Cobalt10.0 6080257EPA 3005A 0.29 7440-48-4 08/10/16 17:5208/10/16 08:35 NDEPA 6020B ug/L1Copper10.0 6080257EPA 3005A 0.41 7440-50-8 08/10/16 17:5208/10/16 08:35 NDEPA 6020B ug/L1Lead10.0 6080257EPA 3005A 0.08 7439-92-1 08/10/16 17:5208/10/16 08:35 EPA 6020B 0.75 ug/L1Nickel50.0 J 6080257EPA 3005A 0.48 7440-02-0 08/10/16 17:5208/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 17:5208/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 17:5208/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080257EPA 3005A 0.06 7440-28-0 08/10/16 17:5208/10/16 08:35 EPA 6020B 3.24 ug/L1Vanadium25.0 J 6080257EPA 3005A 1.57 7440-62-2 08/10/16 17:5208/10/16 08:35 EPA 6020B 1.49 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 17:5208/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 14:2608/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW5 Ground Water AZG0874-05 AZG087407/28/16 13:27 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080039EPA 5030B 0.4 75-34-3 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.5 156-59-2 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 14:2608/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW5 Ground Water AZG0874-05 AZG087407/28/16 13:27 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080039EPA 5030B 0.4 127-18-4 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080039EPA 5030B 0.4 79-01-6 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080039EPA 5030B 0.7 75-01-4 08/01/16 14:2608/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 14:2608/01/16 07:00 EPA 8260B 103 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 14:2608/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW5 Ground Water AZG0874-05 AZG087407/28/16 13:27 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 108 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 14:2608/01/16 07:0078-120 EPA 8260B 104 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 14:2608/01/16 07:0080-120 EPA 8260B 100 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 14:2608/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW6 Ground Water AZG0874-06 AZG087407/28/16 13:03 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total EPA 6020B 0.37 ug/L1Antimony6.00 B-01, J 6080257EPA 3005A 0.25 7440-36-0 08/10/16 18:1308/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 18:1308/10/16 08:35 EPA 6020B 189 ug/L1Barium100 6080257EPA 3005A 0.30 7440-39-3 08/10/16 18:1308/10/16 08:35 EPA 6020B 0.61 ug/L1Beryllium1.00 J 6080257EPA 3005A 0.09 7440-41-7 08/10/16 18:1308/10/16 08:35 EPA 6020B 0.19 ug/L1Cadmium1.00 J 6080257EPA 3005A 0.10 7440-43-9 08/10/16 18:1308/10/16 08:35 NDEPA 6020B ug/L1Chromium10.0 6080257EPA 3005A 0.43 7440-47-3 08/10/16 18:1308/10/16 08:35 EPA 6020B 5.01 ug/L1Cobalt10.0 J 6080257EPA 3005A 0.29 7440-48-4 08/10/16 18:1308/10/16 08:35 NDEPA 6020B ug/L1Copper10.0 6080257EPA 3005A 0.41 7440-50-8 08/10/16 18:1308/10/16 08:35 NDEPA 6020B ug/L1Lead10.0 6080257EPA 3005A 0.08 7439-92-1 08/10/16 18:1308/10/16 08:35 NDEPA 6020B ug/L1Nickel50.0 6080257EPA 3005A 0.48 7440-02-0 08/10/16 18:1308/10/16 08:35 EPA 6020B 1.11 ug/L1Selenium10.0 J 6080257EPA 3005A 0.85 7782-49-2 08/10/16 18:1308/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 18:1308/10/16 08:35 EPA 6020B 0.09 ug/L1Thallium5.50 J 6080257EPA 3005A 0.06 7440-28-0 08/10/16 18:1308/10/16 08:35 NDEPA 6020B ug/L1Vanadium25.0 6080257EPA 3005A 1.57 7440-62-2 08/10/16 18:1308/10/16 08:35 EPA 6020B 2.80 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 18:1308/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 14:5208/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW6 Ground Water AZG0874-06 AZG087407/28/16 13:03 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080039EPA 5030B 0.4 75-34-3 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.5 156-59-2 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 14:5208/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW6 Ground Water AZG0874-06 AZG087407/28/16 13:03 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080039EPA 5030B 0.4 127-18-4 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080039EPA 5030B 0.4 79-01-6 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080039EPA 5030B 0.7 75-01-4 08/01/16 14:5208/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 14:5208/01/16 07:00 EPA 8260B 104 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 14:5208/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW6 Ground Water AZG0874-06 AZG087407/28/16 13:03 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 110 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 14:5208/01/16 07:0078-120 EPA 8260B 104 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 14:5208/01/16 07:0080-120 EPA 8260B 100 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 14:5208/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW7 Ground Water AZG0874-07 AZG087407/28/16 12:45 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total NDEPA 6020B ug/L1Antimony6.00 6080257EPA 3005A 0.25 7440-36-0 08/10/16 18:1908/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 18:1908/10/16 08:35 EPA 6020B 86.1 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 18:1908/10/16 08:35 EPA 6020B 0.41 ug/L1Beryllium1.00 J 6080257EPA 3005A 0.09 7440-41-7 08/10/16 18:1908/10/16 08:35 EPA 6020B 0.12 ug/L1Cadmium1.00 J 6080257EPA 3005A 0.10 7440-43-9 08/10/16 18:1908/10/16 08:35 EPA 6020B 5.60 ug/L1Chromium10.0 J 6080257EPA 3005A 0.43 7440-47-3 08/10/16 18:1908/10/16 08:35 EPA 6020B 1.11 ug/L1Cobalt10.0 J 6080257EPA 3005A 0.29 7440-48-4 08/10/16 18:1908/10/16 08:35 EPA 6020B 4.35 ug/L1Copper10.0 J 6080257EPA 3005A 0.41 7440-50-8 08/10/16 18:1908/10/16 08:35 EPA 6020B 1.05 ug/L1Lead10.0 J 6080257EPA 3005A 0.08 7439-92-1 08/10/16 18:1908/10/16 08:35 EPA 6020B 3.54 ug/L1Nickel50.0 J 6080257EPA 3005A 0.48 7440-02-0 08/10/16 18:1908/10/16 08:35 EPA 6020B 1.60 ug/L1Selenium10.0 J 6080257EPA 3005A 0.85 7782-49-2 08/10/16 18:1908/10/16 08:35 EPA 6020B 10.9 ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 18:1908/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080257EPA 3005A 0.06 7440-28-0 08/10/16 18:1908/10/16 08:35 EPA 6020B 5.71 ug/L1Vanadium25.0 J 6080257EPA 3005A 1.57 7440-62-2 08/10/16 18:1908/10/16 08:35 EPA 6020B 9.12 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 18:1908/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 15:1708/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW7 Ground Water AZG0874-07 AZG087407/28/16 12:45 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080039EPA 5030B 0.4 75-34-3 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.5 156-59-2 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 15:1708/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW7 Ground Water AZG0874-07 AZG087407/28/16 12:45 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080039EPA 5030B 0.4 127-18-4 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080039EPA 5030B 0.4 79-01-6 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080039EPA 5030B 0.7 75-01-4 08/01/16 15:1708/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 15:1708/01/16 07:00 EPA 8260B 104 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 15:1708/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW7 Ground Water AZG0874-07 AZG087407/28/16 12:45 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 107 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 15:1708/01/16 07:0078-120 EPA 8260B 105 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 15:1708/01/16 07:0080-120 EPA 8260B 100 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 15:1708/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW8 Ground Water AZG0874-08 AZG087407/28/16 12:17 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total NDEPA 6020B ug/L1Antimony6.00 6080257EPA 3005A 0.25 7440-36-0 08/10/16 18:2508/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 18:2508/10/16 08:35 EPA 6020B 52.2 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 18:2508/10/16 08:35 EPA 6020B 0.35 ug/L1Beryllium1.00 J 6080257EPA 3005A 0.09 7440-41-7 08/10/16 18:2508/10/16 08:35 EPA 6020B 0.13 ug/L1Cadmium1.00 J 6080257EPA 3005A 0.10 7440-43-9 08/10/16 18:2508/10/16 08:35 NDEPA 6020B ug/L1Chromium10.0 6080257EPA 3005A 0.43 7440-47-3 08/10/16 18:2508/10/16 08:35 EPA 6020B 1.66 ug/L1Cobalt10.0 J 6080257EPA 3005A 0.29 7440-48-4 08/10/16 18:2508/10/16 08:35 EPA 6020B 0.77 ug/L1Copper10.0 J 6080257EPA 3005A 0.41 7440-50-8 08/10/16 18:2508/10/16 08:35 NDEPA 6020B ug/L1Lead10.0 6080257EPA 3005A 0.08 7439-92-1 08/10/16 18:2508/10/16 08:35 EPA 6020B 0.84 ug/L1Nickel50.0 J 6080257EPA 3005A 0.48 7440-02-0 08/10/16 18:2508/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 18:2508/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 18:2508/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080257EPA 3005A 0.06 7440-28-0 08/10/16 18:2508/10/16 08:35 NDEPA 6020B ug/L1Vanadium25.0 6080257EPA 3005A 1.57 7440-62-2 08/10/16 18:2508/10/16 08:35 EPA 6020B 3.10 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 18:2508/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 15:4308/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW8 Ground Water AZG0874-08 AZG087407/28/16 12:17 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080039EPA 5030B 0.4 75-34-3 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.5 156-59-2 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 15:4308/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW8 Ground Water AZG0874-08 AZG087407/28/16 12:17 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080039EPA 5030B 0.4 127-18-4 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080039EPA 5030B 0.4 79-01-6 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080039EPA 5030B 0.7 75-01-4 08/01/16 15:4308/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 15:4308/01/16 07:00 EPA 8260B 105 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 15:4308/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW8 Ground Water AZG0874-08 AZG087407/28/16 12:17 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 109 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 15:4308/01/16 07:0078-120 EPA 8260B 105 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 15:4308/01/16 07:0080-120 EPA 8260B 100 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 15:4308/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW10 Ground Water AZG0874-09 AZG087407/28/16 11:25 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total NDEPA 6020B ug/L1Antimony6.00 6080257EPA 3005A 0.25 7440-36-0 08/10/16 18:3008/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 18:3008/10/16 08:35 EPA 6020B 19.5 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 18:3008/10/16 08:35 NDEPA 6020B ug/L1Beryllium1.00 6080257EPA 3005A 0.09 7440-41-7 08/10/16 18:3008/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 18:3008/10/16 08:35 EPA 6020B 1.45 ug/L1Chromium10.0 J 6080257EPA 3005A 0.43 7440-47-3 08/10/16 18:3008/10/16 08:35 EPA 6020B 0.54 ug/L1Cobalt10.0 J 6080257EPA 3005A 0.29 7440-48-4 08/10/16 18:3008/10/16 08:35 EPA 6020B 1.17 ug/L1Copper10.0 J 6080257EPA 3005A 0.41 7440-50-8 08/10/16 18:3008/10/16 08:35 EPA 6020B 0.46 ug/L1Lead10.0 J 6080257EPA 3005A 0.08 7439-92-1 08/10/16 18:3008/10/16 08:35 EPA 6020B 1.07 ug/L1Nickel50.0 J 6080257EPA 3005A 0.48 7440-02-0 08/10/16 18:3008/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 18:3008/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 18:3008/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080257EPA 3005A 0.06 7440-28-0 08/10/16 18:3008/10/16 08:35 EPA 6020B 3.09 ug/L1Vanadium25.0 J 6080257EPA 3005A 1.57 7440-62-2 08/10/16 18:3008/10/16 08:35 EPA 6020B 5.30 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 18:3008/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 16:0808/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW10 Ground Water AZG0874-09 AZG087407/28/16 11:25 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080039EPA 5030B 0.4 75-34-3 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.5 156-59-2 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 16:0808/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW10 Ground Water AZG0874-09 AZG087407/28/16 11:25 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080039EPA 5030B 0.4 127-18-4 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080039EPA 5030B 0.4 79-01-6 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080039EPA 5030B 0.7 75-01-4 08/01/16 16:0808/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 16:0808/01/16 07:00 EPA 8260B 102 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 16:0808/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW10 Ground Water AZG0874-09 AZG087407/28/16 11:25 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 107 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 16:0808/01/16 07:0078-120 EPA 8260B 104 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 16:0808/01/16 07:0080-120 EPA 8260B 100 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 16:0808/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-UD1 Water AZG0874-10 AZG087407/28/16 13:48 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total EPA 6020B 1.40 ug/L1Antimony6.00 B-01, J 6080257EPA 3005A 0.25 7440-36-0 08/10/16 18:3608/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 18:3608/10/16 08:35 EPA 6020B 55.2 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 18:3608/10/16 08:35 NDEPA 6020B ug/L1Beryllium1.00 6080257EPA 3005A 0.09 7440-41-7 08/10/16 18:3608/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 18:3608/10/16 08:35 EPA 6020B 0.65 ug/L1Chromium10.0 J 6080257EPA 3005A 0.43 7440-47-3 08/10/16 18:3608/10/16 08:35 EPA 6020B 2.25 ug/L1Cobalt10.0 J 6080257EPA 3005A 0.29 7440-48-4 08/10/16 18:3608/10/16 08:35 EPA 6020B 1.03 ug/L1Copper10.0 J 6080257EPA 3005A 0.41 7440-50-8 08/10/16 18:3608/10/16 08:35 EPA 6020B 0.49 ug/L1Lead10.0 J 6080257EPA 3005A 0.08 7439-92-1 08/10/16 18:3608/10/16 08:35 EPA 6020B 1.81 ug/L1Nickel50.0 J 6080257EPA 3005A 0.48 7440-02-0 08/10/16 18:3608/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 18:3608/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 18:3608/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080257EPA 3005A 0.06 7440-28-0 08/10/16 18:3608/10/16 08:35 EPA 6020B 3.11 ug/L1Vanadium25.0 J 6080257EPA 3005A 1.57 7440-62-2 08/10/16 18:3608/10/16 08:35 EPA 6020B 2.38 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 18:3608/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 16:3308/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-UD1 Water AZG0874-10 AZG087407/28/16 13:48 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080039EPA 5030B 0.4 75-34-3 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.5 156-59-2 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 16:3308/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-UD1 Water AZG0874-10 AZG087407/28/16 13:48 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080039EPA 5030B 0.4 127-18-4 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080039EPA 5030B 0.4 79-01-6 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080039EPA 5030B 0.7 75-01-4 08/01/16 16:3308/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 16:3308/01/16 07:00 EPA 8260B 104 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 16:3308/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-UD1 Water AZG0874-10 AZG087407/28/16 13:48 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 111 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 16:3308/01/16 07:0078-120 EPA 8260B 104 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 16:3308/01/16 07:0080-120 EPA 8260B 99 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 16:3308/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW09 Ground Water AZG0874-11 AZG087407/28/16 14:59 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total NDEPA 6020B ug/L1Antimony6.00 6080257EPA 3005A 0.25 7440-36-0 08/10/16 18:4208/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 18:4208/10/16 08:35 EPA 6020B 17.1 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 18:4208/10/16 08:35 NDEPA 6020B ug/L1Beryllium1.00 6080257EPA 3005A 0.09 7440-41-7 08/10/16 18:4208/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 18:4208/10/16 08:35 NDEPA 6020B ug/L1Chromium10.0 6080257EPA 3005A 0.43 7440-47-3 08/10/16 18:4208/10/16 08:35 EPA 6020B 1.81 ug/L1Cobalt10.0 J 6080257EPA 3005A 0.29 7440-48-4 08/10/16 18:4208/10/16 08:35 EPA 6020B 0.48 ug/L1Copper10.0 J 6080257EPA 3005A 0.41 7440-50-8 08/10/16 18:4208/10/16 08:35 NDEPA 6020B ug/L1Lead10.0 6080257EPA 3005A 0.08 7439-92-1 08/10/16 18:4208/10/16 08:35 EPA 6020B 3.51 ug/L1Nickel50.0 J 6080257EPA 3005A 0.48 7440-02-0 08/10/16 18:4208/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 18:4208/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 18:4208/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080257EPA 3005A 0.06 7440-28-0 08/10/16 18:4208/10/16 08:35 EPA 6020B 1.93 ug/L1Vanadium25.0 J 6080257EPA 3005A 1.57 7440-62-2 08/10/16 18:4208/10/16 08:35 EPA 6020B 5.12 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 18:4208/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 16:5908/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW09 Ground Water AZG0874-11 AZG087407/28/16 14:59 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080039EPA 5030B 0.4 75-34-3 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.5 156-59-2 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 16:5908/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW09 Ground Water AZG0874-11 AZG087407/28/16 14:59 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080039EPA 5030B 0.4 127-18-4 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080039EPA 5030B 0.4 79-01-6 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080039EPA 5030B 0.7 75-01-4 08/01/16 16:5908/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 16:5908/01/16 07:00 EPA 8260B 104 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 16:5908/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-MW09 Ground Water AZG0874-11 AZG087407/28/16 14:59 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 109 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 16:5908/01/16 07:0078-120 EPA 8260B 102 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 16:5908/01/16 07:0080-120 EPA 8260B 99 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 16:5908/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW1 Surface Water AZG0874-12 AZG087407/28/16 12:11 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total NDEPA 6020B ug/L1Antimony6.00 6080257EPA 3005A 0.25 7440-36-0 08/10/16 18:4808/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 18:4808/10/16 08:35 EPA 6020B 20.6 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 18:4808/10/16 08:35 NDEPA 6020B ug/L1Beryllium1.00 6080257EPA 3005A 0.09 7440-41-7 08/10/16 18:4808/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 18:4808/10/16 08:35 EPA 6020B 0.56 ug/L1Chromium10.0 J 6080257EPA 3005A 0.43 7440-47-3 08/10/16 18:4808/10/16 08:35 NDEPA 6020B ug/L1Cobalt10.0 6080257EPA 3005A 0.29 7440-48-4 08/10/16 18:4808/10/16 08:35 EPA 6020B 0.54 ug/L1Copper10.0 J 6080257EPA 3005A 0.41 7440-50-8 08/10/16 18:4808/10/16 08:35 EPA 6020B 0.17 ug/L1Lead10.0 J 6080257EPA 3005A 0.08 7439-92-1 08/10/16 18:4808/10/16 08:35 NDEPA 6020B ug/L1Nickel50.0 6080257EPA 3005A 0.48 7440-02-0 08/10/16 18:4808/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 18:4808/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 18:4808/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080257EPA 3005A 0.06 7440-28-0 08/10/16 18:4808/10/16 08:35 EPA 6020B 2.63 ug/L1Vanadium25.0 J 6080257EPA 3005A 1.57 7440-62-2 08/10/16 18:4808/10/16 08:35 EPA 6020B 1.43 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 18:4808/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080039EPA 5030B 4.9 67-64-1 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080039EPA 5030B 1.8 107-13-1 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080039EPA 5030B 0.2 71-43-2 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080039EPA 5030B 0.7 74-97-5 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080039EPA 5030B 0.6 75-27-4 08/01/16 17:2408/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW1 Surface Water AZG0874-12 AZG087407/28/16 12:11 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080039EPA 5030B 0.7 75-25-2 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080039EPA 5030B 0.8 74-83-9 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080039EPA 5030B 0.6 75-15-0 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080039EPA 5030B 0.6 56-23-5 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080039EPA 5030B 0.4 108-90-7 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080039EPA 5030B 0.4 75-00-3 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080039EPA 5030B 0.3 67-66-3 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080039EPA 5030B 0.4 74-87-3 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080039EPA 5030B 0.7 124-48-1 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080039EPA 5030B 2.0 96-12-8 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080039EPA 5030B 0.7 106-93-4 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080039EPA 5030B 0.7 74-95-3 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080039EPA 5030B 0.5 95-50-1 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080039EPA 5030B 0.3 106-46-7 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080039EPA 5030B 1.5 110-57-6 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080039EPA 5030B 0.4 75-34-3 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080039EPA 5030B 0.3 107-06-2 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080039EPA 5030B 0.5 75-35-4 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.5 156-59-2 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080039EPA 5030B 0.4 156-60-5 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080039EPA 5030B 0.5 78-87-5 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-01-5 08/01/16 17:2408/01/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW1 Surface Water AZG0874-12 AZG087407/28/16 12:11 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080039EPA 5030B 0.4 10061-02-6 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080039EPA 5030B 0.2 100-41-4 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080039EPA 5030B 0.6 74-88-4 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080039EPA 5030B 0.9 591-78-6 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080039EPA 5030B 0.5 75-09-2 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080039EPA 5030B 1.1 78-93-3 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080039EPA 5030B 1.7 108-10-1 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080039EPA 5030B 0.4 100-42-5 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080039EPA 5030B 0.6 630-20-6 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080039EPA 5030B 0.5 79-34-5 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080039EPA 5030B 0.4 127-18-4 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080039EPA 5030B 0.3 108-88-3 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080039EPA 5030B 0.4 71-55-6 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080039EPA 5030B 0.8 79-00-5 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080039EPA 5030B 0.4 79-01-6 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080039EPA 5030B 0.5 75-69-4 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080039EPA 5030B 0.7 96-18-4 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080039EPA 5030B 0.8 108-05-4 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080039EPA 5030B 0.7 75-01-4 08/01/16 17:2408/01/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080039EPA 5030B 0.4 1330-20-7 08/01/16 17:2408/01/16 07:00 EPA 8260B 105 %Surr: Dibromofluoromethane 6080039EPA 5030B 1868-53-7 08/01/16 17:2408/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW1 Surface Water AZG0874-12 AZG087407/28/16 12:11 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 110 %Surr: 1,2-Dichloroethane-d4 6080039EPA 5030B 17060-07-0 08/01/16 17:2408/01/16 07:0078-120 EPA 8260B 104 %Surr: Toluene-d8 6080039EPA 5030B 2037-26-5 08/01/16 17:2408/01/16 07:0080-120 EPA 8260B 100 %Surr: 4-Bromofluorobenzene 6080039EPA 5030B 460-00-4 08/01/16 17:2408/01/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW2 Surface Water AZG0874-13 AZG087407/28/16 13:46 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total NDEPA 6020B ug/L1Antimony6.00 6080257EPA 3005A 0.25 7440-36-0 08/10/16 18:5308/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 18:5308/10/16 08:35 EPA 6020B 26.9 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 18:5308/10/16 08:35 NDEPA 6020B ug/L1Beryllium1.00 6080257EPA 3005A 0.09 7440-41-7 08/10/16 18:5308/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 18:5308/10/16 08:35 NDEPA 6020B ug/L1Chromium10.0 6080257EPA 3005A 0.43 7440-47-3 08/10/16 18:5308/10/16 08:35 EPA 6020B 0.85 ug/L1Cobalt10.0 J 6080257EPA 3005A 0.29 7440-48-4 08/10/16 18:5308/10/16 08:35 EPA 6020B 0.53 ug/L1Copper10.0 J 6080257EPA 3005A 0.41 7440-50-8 08/10/16 18:5308/10/16 08:35 EPA 6020B 0.13 ug/L1Lead10.0 J 6080257EPA 3005A 0.08 7439-92-1 08/10/16 18:5308/10/16 08:35 EPA 6020B 0.52 ug/L1Nickel50.0 J 6080257EPA 3005A 0.48 7440-02-0 08/10/16 18:5308/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 18:5308/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 18:5308/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080257EPA 3005A 0.06 7440-28-0 08/10/16 18:5308/10/16 08:35 EPA 6020B 2.37 ug/L1Vanadium25.0 J 6080257EPA 3005A 1.57 7440-62-2 08/10/16 18:5308/10/16 08:35 EPA 6020B 2.01 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 18:5308/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080072EPA 5030B 4.9 67-64-1 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080072EPA 5030B 1.8 107-13-1 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080072EPA 5030B 0.2 71-43-2 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080072EPA 5030B 0.7 74-97-5 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080072EPA 5030B 0.6 75-27-4 08/02/16 14:5708/02/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW2 Surface Water AZG0874-13 AZG087407/28/16 13:46 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080072EPA 5030B 0.7 75-25-2 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080072EPA 5030B 0.8 74-83-9 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080072EPA 5030B 0.6 75-15-0 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080072EPA 5030B 0.6 56-23-5 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080072EPA 5030B 0.4 108-90-7 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080072EPA 5030B 0.4 75-00-3 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080072EPA 5030B 0.3 67-66-3 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080072EPA 5030B 0.4 74-87-3 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080072EPA 5030B 0.7 124-48-1 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080072EPA 5030B 2.0 96-12-8 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080072EPA 5030B 0.7 106-93-4 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080072EPA 5030B 0.7 74-95-3 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080072EPA 5030B 0.5 95-50-1 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080072EPA 5030B 0.3 106-46-7 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080072EPA 5030B 1.5 110-57-6 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080072EPA 5030B 0.4 75-34-3 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080072EPA 5030B 0.3 107-06-2 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080072EPA 5030B 0.5 75-35-4 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080072EPA 5030B 0.5 156-59-2 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080072EPA 5030B 0.4 156-60-5 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080072EPA 5030B 0.5 78-87-5 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080072EPA 5030B 0.4 10061-01-5 08/02/16 14:5708/02/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW2 Surface Water AZG0874-13 AZG087407/28/16 13:46 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080072EPA 5030B 0.4 10061-02-6 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080072EPA 5030B 0.2 100-41-4 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080072EPA 5030B 0.6 74-88-4 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080072EPA 5030B 0.9 591-78-6 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080072EPA 5030B 0.5 75-09-2 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080072EPA 5030B 1.1 78-93-3 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080072EPA 5030B 1.7 108-10-1 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080072EPA 5030B 0.4 100-42-5 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080072EPA 5030B 0.6 630-20-6 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080072EPA 5030B 0.5 79-34-5 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080072EPA 5030B 0.4 127-18-4 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080072EPA 5030B 0.3 108-88-3 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080072EPA 5030B 0.4 71-55-6 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080072EPA 5030B 0.8 79-00-5 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080072EPA 5030B 0.4 79-01-6 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080072EPA 5030B 0.5 75-69-4 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080072EPA 5030B 0.7 96-18-4 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080072EPA 5030B 0.8 108-05-4 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080072EPA 5030B 0.7 75-01-4 08/02/16 14:5708/02/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080072EPA 5030B 0.4 1330-20-7 08/02/16 14:5708/02/16 07:00 EPA 8260B 104 %Surr: Dibromofluoromethane 6080072EPA 5030B 1868-53-7 08/02/16 14:5708/02/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW2 Surface Water AZG0874-13 AZG087407/28/16 13:46 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 107 %Surr: 1,2-Dichloroethane-d4 6080072EPA 5030B 17060-07-0 08/02/16 14:5708/02/16 07:0078-120 EPA 8260B 105 %Surr: Toluene-d8 6080072EPA 5030B 2037-26-5 08/02/16 14:5708/02/16 07:0080-120 EPA 8260B 99 %Surr: 4-Bromofluorobenzene 6080072EPA 5030B 460-00-4 08/02/16 14:5708/02/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW3 Surface Water AZG0874-14 AZG087407/28/16 15:28 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total NDEPA 6020B ug/L1Antimony6.00 6080257EPA 3005A 0.25 7440-36-0 08/10/16 18:5908/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 18:5908/10/16 08:35 EPA 6020B 56.2 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 18:5908/10/16 08:35 EPA 6020B 0.15 ug/L1Beryllium1.00 J 6080257EPA 3005A 0.09 7440-41-7 08/10/16 18:5908/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 18:5908/10/16 08:35 EPA 6020B 1.81 ug/L1Chromium10.0 J 6080257EPA 3005A 0.43 7440-47-3 08/10/16 18:5908/10/16 08:35 EPA 6020B 3.47 ug/L1Cobalt10.0 J 6080257EPA 3005A 0.29 7440-48-4 08/10/16 18:5908/10/16 08:35 EPA 6020B 1.82 ug/L1Copper10.0 J 6080257EPA 3005A 0.41 7440-50-8 08/10/16 18:5908/10/16 08:35 EPA 6020B 1.80 ug/L1Lead10.0 J 6080257EPA 3005A 0.08 7439-92-1 08/10/16 18:5908/10/16 08:35 EPA 6020B 1.31 ug/L1Nickel50.0 J 6080257EPA 3005A 0.48 7440-02-0 08/10/16 18:5908/10/16 08:35 EPA 6020B 1.42 ug/L1Selenium10.0 J 6080257EPA 3005A 0.85 7782-49-2 08/10/16 18:5908/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 18:5908/10/16 08:35 EPA 6020B 0.06 ug/L1Thallium5.50 J 6080257EPA 3005A 0.06 7440-28-0 08/10/16 18:5908/10/16 08:35 EPA 6020B 4.92 ug/L1Vanadium25.0 J 6080257EPA 3005A 1.57 7440-62-2 08/10/16 18:5908/10/16 08:35 EPA 6020B 8.69 ug/L1Zinc10.0 J 6080257EPA 3005A 1.30 7440-66-6 08/10/16 18:5908/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080072EPA 5030B 4.9 67-64-1 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080072EPA 5030B 1.8 107-13-1 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080072EPA 5030B 0.2 71-43-2 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080072EPA 5030B 0.7 74-97-5 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080072EPA 5030B 0.6 75-27-4 08/02/16 15:2208/02/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW3 Surface Water AZG0874-14 AZG087407/28/16 15:28 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080072EPA 5030B 0.7 75-25-2 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080072EPA 5030B 0.8 74-83-9 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080072EPA 5030B 0.6 75-15-0 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080072EPA 5030B 0.6 56-23-5 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080072EPA 5030B 0.4 108-90-7 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080072EPA 5030B 0.4 75-00-3 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080072EPA 5030B 0.3 67-66-3 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080072EPA 5030B 0.4 74-87-3 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080072EPA 5030B 0.7 124-48-1 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080072EPA 5030B 2.0 96-12-8 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080072EPA 5030B 0.7 106-93-4 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080072EPA 5030B 0.7 74-95-3 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080072EPA 5030B 0.5 95-50-1 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080072EPA 5030B 0.3 106-46-7 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080072EPA 5030B 1.5 110-57-6 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080072EPA 5030B 0.4 75-34-3 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080072EPA 5030B 0.3 107-06-2 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080072EPA 5030B 0.5 75-35-4 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080072EPA 5030B 0.5 156-59-2 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080072EPA 5030B 0.4 156-60-5 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080072EPA 5030B 0.5 78-87-5 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080072EPA 5030B 0.4 10061-01-5 08/02/16 15:2208/02/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW3 Surface Water AZG0874-14 AZG087407/28/16 15:28 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080072EPA 5030B 0.4 10061-02-6 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080072EPA 5030B 0.2 100-41-4 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080072EPA 5030B 0.6 74-88-4 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080072EPA 5030B 0.9 591-78-6 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080072EPA 5030B 0.5 75-09-2 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080072EPA 5030B 1.1 78-93-3 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080072EPA 5030B 1.7 108-10-1 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080072EPA 5030B 0.4 100-42-5 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080072EPA 5030B 0.6 630-20-6 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080072EPA 5030B 0.5 79-34-5 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080072EPA 5030B 0.4 127-18-4 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080072EPA 5030B 0.3 108-88-3 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080072EPA 5030B 0.4 71-55-6 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080072EPA 5030B 0.8 79-00-5 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080072EPA 5030B 0.4 79-01-6 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080072EPA 5030B 0.5 75-69-4 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080072EPA 5030B 0.7 96-18-4 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080072EPA 5030B 0.8 108-05-4 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080072EPA 5030B 0.7 75-01-4 08/02/16 15:2208/02/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080072EPA 5030B 0.4 1330-20-7 08/02/16 15:2208/02/16 07:00 EPA 8260B 102 %Surr: Dibromofluoromethane 6080072EPA 5030B 1868-53-7 08/02/16 15:2208/02/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW3 Surface Water AZG0874-14 AZG087407/28/16 15:28 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 107 %Surr: 1,2-Dichloroethane-d4 6080072EPA 5030B 17060-07-0 08/02/16 15:2208/02/16 07:0078-120 EPA 8260B 105 %Surr: Toluene-d8 6080072EPA 5030B 2037-26-5 08/02/16 15:2208/02/16 07:0080-120 EPA 8260B 99 %Surr: 4-Bromofluorobenzene 6080072EPA 5030B 460-00-4 08/02/16 15:2208/02/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW4 Surface Water AZG0874-15 AZG087407/28/16 15:36 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total NDEPA 6020B ug/L1Antimony6.00 6080257EPA 3005A 0.25 7440-36-0 08/10/16 19:0508/10/16 08:35 EPA 6020B 0.78 ug/L1Arsenic10.0 J 6080257EPA 3005A 0.75 7440-38-2 08/10/16 19:0508/10/16 08:35 EPA 6020B 64.7 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 19:0508/10/16 08:35 EPA 6020B 0.35 ug/L1Beryllium1.00 J 6080257EPA 3005A 0.09 7440-41-7 08/10/16 19:0508/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 19:0508/10/16 08:35 EPA 6020B 7.91 ug/L1Chromium10.0 J 6080257EPA 3005A 0.43 7440-47-3 08/10/16 19:0508/10/16 08:35 EPA 6020B 4.01 ug/L1Cobalt10.0 J 6080257EPA 3005A 0.29 7440-48-4 08/10/16 19:0508/10/16 08:35 EPA 6020B 6.00 ug/L1Copper10.0 J 6080257EPA 3005A 0.41 7440-50-8 08/10/16 19:0508/10/16 08:35 EPA 6020B 4.03 ug/L1Lead10.0 J 6080257EPA 3005A 0.08 7439-92-1 08/10/16 19:0508/10/16 08:35 EPA 6020B 3.94 ug/L1Nickel50.0 J 6080257EPA 3005A 0.48 7440-02-0 08/10/16 19:0508/10/16 08:35 EPA 6020B 1.77 ug/L1Selenium10.0 J 6080257EPA 3005A 0.85 7782-49-2 08/10/16 19:0508/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 19:0508/10/16 08:35 EPA 6020B 0.11 ug/L1Thallium5.50 J 6080257EPA 3005A 0.06 7440-28-0 08/10/16 19:0508/10/16 08:35 EPA 6020B 16.6 ug/L1Vanadium25.0 J 6080257EPA 3005A 1.57 7440-62-2 08/10/16 19:0508/10/16 08:35 EPA 6020B 21.5 ug/L1Zinc10.0 6080257EPA 3005A 1.30 7440-66-6 08/10/16 19:0508/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080072EPA 5030B 4.9 67-64-1 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080072EPA 5030B 1.8 107-13-1 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080072EPA 5030B 0.2 71-43-2 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080072EPA 5030B 0.7 74-97-5 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080072EPA 5030B 0.6 75-27-4 08/02/16 15:4808/02/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW4 Surface Water AZG0874-15 AZG087407/28/16 15:36 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080072EPA 5030B 0.7 75-25-2 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080072EPA 5030B 0.8 74-83-9 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080072EPA 5030B 0.6 75-15-0 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080072EPA 5030B 0.6 56-23-5 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080072EPA 5030B 0.4 108-90-7 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080072EPA 5030B 0.4 75-00-3 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080072EPA 5030B 0.3 67-66-3 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080072EPA 5030B 0.4 74-87-3 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080072EPA 5030B 0.7 124-48-1 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080072EPA 5030B 2.0 96-12-8 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080072EPA 5030B 0.7 106-93-4 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080072EPA 5030B 0.7 74-95-3 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080072EPA 5030B 0.5 95-50-1 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080072EPA 5030B 0.3 106-46-7 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080072EPA 5030B 1.5 110-57-6 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080072EPA 5030B 0.4 75-34-3 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080072EPA 5030B 0.3 107-06-2 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080072EPA 5030B 0.5 75-35-4 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080072EPA 5030B 0.5 156-59-2 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080072EPA 5030B 0.4 156-60-5 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080072EPA 5030B 0.5 78-87-5 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080072EPA 5030B 0.4 10061-01-5 08/02/16 15:4808/02/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW4 Surface Water AZG0874-15 AZG087407/28/16 15:36 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080072EPA 5030B 0.4 10061-02-6 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080072EPA 5030B 0.2 100-41-4 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080072EPA 5030B 0.6 74-88-4 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080072EPA 5030B 0.9 591-78-6 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080072EPA 5030B 0.5 75-09-2 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080072EPA 5030B 1.1 78-93-3 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080072EPA 5030B 1.7 108-10-1 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080072EPA 5030B 0.4 100-42-5 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080072EPA 5030B 0.6 630-20-6 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080072EPA 5030B 0.5 79-34-5 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080072EPA 5030B 0.4 127-18-4 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080072EPA 5030B 0.3 108-88-3 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080072EPA 5030B 0.4 71-55-6 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080072EPA 5030B 0.8 79-00-5 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080072EPA 5030B 0.4 79-01-6 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080072EPA 5030B 0.5 75-69-4 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080072EPA 5030B 0.7 96-18-4 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080072EPA 5030B 0.8 108-05-4 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080072EPA 5030B 0.7 75-01-4 08/02/16 15:4808/02/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080072EPA 5030B 0.4 1330-20-7 08/02/16 15:4808/02/16 07:00 EPA 8260B 105 %Surr: Dibromofluoromethane 6080072EPA 5030B 1868-53-7 08/02/16 15:4808/02/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-SW4 Surface Water AZG0874-15 AZG087407/28/16 15:36 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 110 %Surr: 1,2-Dichloroethane-d4 6080072EPA 5030B 17060-07-0 08/02/16 15:4808/02/16 07:0078-120 EPA 8260B 103 %Surr: Toluene-d8 6080072EPA 5030B 2037-26-5 08/02/16 15:4808/02/16 07:0080-120 EPA 8260B 101 %Surr: 4-Bromofluorobenzene 6080072EPA 5030B 460-00-4 08/02/16 15:4808/02/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-Field Blank Water AZG0874-16 AZG087407/28/16 15:40 Project:Foothills Environmental Landfill 07/29/16 08:55 Metals, Total EPA 6020B 0.28 ug/L1Antimony6.00 B-01, J 6080257EPA 3005A 0.25 7440-36-0 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Arsenic10.0 6080257EPA 3005A 0.75 7440-38-2 08/10/16 19:2208/10/16 08:35 EPA 6020B 0.59 ug/L1Barium100 J 6080257EPA 3005A 0.30 7440-39-3 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Beryllium1.00 6080257EPA 3005A 0.09 7440-41-7 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080257EPA 3005A 0.10 7440-43-9 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Chromium10.0 6080257EPA 3005A 0.43 7440-47-3 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Cobalt10.0 6080257EPA 3005A 0.29 7440-48-4 08/10/16 19:2208/10/16 08:35 EPA 6020B 1.60 ug/L1Copper10.0 J 6080257EPA 3005A 0.41 7440-50-8 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Lead10.0 6080257EPA 3005A 0.08 7439-92-1 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Nickel50.0 6080257EPA 3005A 0.48 7440-02-0 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Selenium10.0 6080257EPA 3005A 0.85 7782-49-2 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Silver10.0 6080257EPA 3005A 0.22 7440-22-4 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080257EPA 3005A 0.06 7440-28-0 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Vanadium25.0 6080257EPA 3005A 1.57 7440-62-2 08/10/16 19:2208/10/16 08:35 NDEPA 6020B ug/L1Zinc10.0 6080257EPA 3005A 1.30 7440-66-6 08/10/16 19:2208/10/16 08:35 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080072EPA 5030B 4.9 67-64-1 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080072EPA 5030B 1.8 107-13-1 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080072EPA 5030B 0.2 71-43-2 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080072EPA 5030B 0.7 74-97-5 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080072EPA 5030B 0.6 75-27-4 08/02/16 16:1308/02/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-Field Blank Water AZG0874-16 AZG087407/28/16 15:40 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Bromoform3.0 6080072EPA 5030B 0.7 75-25-2 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080072EPA 5030B 0.8 74-83-9 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080072EPA 5030B 0.6 75-15-0 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080072EPA 5030B 0.6 56-23-5 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080072EPA 5030B 0.4 108-90-7 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080072EPA 5030B 0.4 75-00-3 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080072EPA 5030B 0.3 67-66-3 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080072EPA 5030B 0.4 74-87-3 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080072EPA 5030B 0.7 124-48-1 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080072EPA 5030B 2.0 96-12-8 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080072EPA 5030B 0.7 106-93-4 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080072EPA 5030B 0.7 74-95-3 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080072EPA 5030B 0.5 95-50-1 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080072EPA 5030B 0.3 106-46-7 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080072EPA 5030B 1.5 110-57-6 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080072EPA 5030B 0.4 75-34-3 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080072EPA 5030B 0.3 107-06-2 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080072EPA 5030B 0.5 75-35-4 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080072EPA 5030B 0.5 156-59-2 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080072EPA 5030B 0.4 156-60-5 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080072EPA 5030B 0.5 78-87-5 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080072EPA 5030B 0.4 10061-01-5 08/02/16 16:1308/02/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-Field Blank Water AZG0874-16 AZG087407/28/16 15:40 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080072EPA 5030B 0.4 10061-02-6 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080072EPA 5030B 0.2 100-41-4 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080072EPA 5030B 0.6 74-88-4 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080072EPA 5030B 0.9 591-78-6 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080072EPA 5030B 0.5 75-09-2 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080072EPA 5030B 1.1 78-93-3 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080072EPA 5030B 1.7 108-10-1 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080072EPA 5030B 0.4 100-42-5 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080072EPA 5030B 0.6 630-20-6 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080072EPA 5030B 0.5 79-34-5 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080072EPA 5030B 0.4 127-18-4 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080072EPA 5030B 0.3 108-88-3 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080072EPA 5030B 0.4 71-55-6 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080072EPA 5030B 0.8 79-00-5 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080072EPA 5030B 0.4 79-01-6 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080072EPA 5030B 0.5 75-69-4 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080072EPA 5030B 0.7 96-18-4 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080072EPA 5030B 0.8 108-05-4 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080072EPA 5030B 0.7 75-01-4 08/02/16 16:1308/02/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080072EPA 5030B 0.4 1330-20-7 08/02/16 16:1308/02/16 07:00 EPA 8260B 103 %Surr: Dibromofluoromethane 6080072EPA 5030B 1868-53-7 08/02/16 16:1308/02/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-Field Blank Water AZG0874-16 AZG087407/28/16 15:40 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 EPA 8260B 107 %Surr: 1,2-Dichloroethane-d4 6080072EPA 5030B 17060-07-0 08/02/16 16:1308/02/16 07:0078-120 EPA 8260B 104 %Surr: Toluene-d8 6080072EPA 5030B 2037-26-5 08/02/16 16:1308/02/16 07:0080-120 EPA 8260B 98 %Surr: 4-Bromofluorobenzene 6080072EPA 5030B 460-00-4 08/02/16 16:1308/02/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-Trip Blank Water AZG0874-17 AZG087407/26/16 08:00 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Acetone100 6080072EPA 5030B 4.9 67-64-1 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Acrylonitrile200 6080072EPA 5030B 1.8 107-13-1 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Benzene1.0 6080072EPA 5030B 0.2 71-43-2 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080072EPA 5030B 0.7 74-97-5 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080072EPA 5030B 0.6 75-27-4 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Bromoform3.0 6080072EPA 5030B 0.7 75-25-2 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Bromomethane10 6080072EPA 5030B 0.8 74-83-9 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080072EPA 5030B 0.6 75-15-0 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080072EPA 5030B 0.6 56-23-5 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Chlorobenzene3.0 6080072EPA 5030B 0.4 108-90-7 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Chloroethane10 6080072EPA 5030B 0.4 75-00-3 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Chloroform5.0 6080072EPA 5030B 0.3 67-66-3 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Chloromethane1.0 6080072EPA 5030B 0.4 74-87-3 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080072EPA 5030B 0.7 124-48-1 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080072EPA 5030B 2.0 96-12-8 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080072EPA 5030B 0.7 106-93-4 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Dibromomethane10 6080072EPA 5030B 0.7 74-95-3 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080072EPA 5030B 0.5 95-50-1 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L11,4-Dichlorobenzene 1.0 6080072EPA 5030B 0.3 106-46-7 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080072EPA 5030B 1.5 110-57-6 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080072EPA 5030B 0.4 75-34-3 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L11,2-Dichloroethane 1.0 6080072EPA 5030B 0.3 107-06-2 08/02/16 16:3808/02/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-Trip Blank Water AZG0874-17 AZG087407/26/16 08:00 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080072EPA 5030B 0.5 75-35-4 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080072EPA 5030B 0.5 156-59-2 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080072EPA 5030B 0.4 156-60-5 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080072EPA 5030B 0.5 78-87-5 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080072EPA 5030B 0.4 10061-01-5 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080072EPA 5030B 0.4 10061-02-6 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Ethylbenzene1.0 6080072EPA 5030B 0.2 100-41-4 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Iodomethane10 6080072EPA 5030B 0.6 74-88-4 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Methyl Butyl Ketone (2-Hexanone)50 6080072EPA 5030B 0.9 591-78-6 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080072EPA 5030B 0.5 75-09-2 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080072EPA 5030B 1.1 78-93-3 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L14-Methyl-2-pentanone (MIBK)100 6080072EPA 5030B 1.7 108-10-1 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Styrene1.0 6080072EPA 5030B 0.4 100-42-5 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080072EPA 5030B 0.6 630-20-6 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080072EPA 5030B 0.5 79-34-5 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080072EPA 5030B 0.4 127-18-4 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Toluene1.0 6080072EPA 5030B 0.3 108-88-3 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080072EPA 5030B 0.4 71-55-6 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080072EPA 5030B 0.8 79-00-5 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080072EPA 5030B 0.4 79-01-6 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080072EPA 5030B 0.5 75-69-4 08/02/16 16:3808/02/16 07:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-Trip Blank Water AZG0874-17 AZG087407/26/16 08:00 Project:Foothills Environmental Landfill 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080072EPA 5030B 0.7 96-18-4 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080072EPA 5030B 0.8 108-05-4 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080072EPA 5030B 0.7 75-01-4 08/02/16 16:3808/02/16 07:00 NDEPA 8260B ug/L1Xylenes, total 5.0 6080072EPA 5030B 0.4 1330-20-7 08/02/16 16:3808/02/16 07:00 EPA 8260B 106 %Surr: Dibromofluoromethane 6080072EPA 5030B 1868-53-7 08/02/16 16:3808/02/16 07:0080-120 EPA 8260B 108 %Surr: 1,2-Dichloroethane-d4 6080072EPA 5030B 17060-07-0 08/02/16 16:3808/02/16 07:0078-120 EPA 8260B 104 %Surr: Toluene-d8 6080072EPA 5030B 2037-26-5 08/02/16 16:3808/02/16 07:0080-120 EPA 8260B 100 %Surr: 4-Bromofluorobenzene 6080072EPA 5030B 460-00-4 08/02/16 16:3808/02/16 07:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Metals, Total - Quality Control Batch 6080257 - EPA 3005A Blank (6080257-BLK1)Prepared & Analyzed: 08/10/16 Antimony ug/L0.34 6.00 J Arsenic ug/LND10.0 Barium ug/LND100 Beryllium ug/LND1.00 Cadmium ug/LND1.00 Chromium ug/LND10.0 Cobalt ug/LND10.0 Copper ug/LND10.0 Lead ug/LND10.0 Nickel ug/LND50.0 Selenium ug/LND10.0 Silver ug/LND10.0 Thallium ug/LND5.50 Vanadium ug/LND25.0 Zinc ug/LND10.0 LCS (6080257-BS1)Prepared & Analyzed: 08/10/16 Antimony ug/L1086.00 100.00 80-120108 Arsenic ug/L99.9 10.0 100.00 80-120100 Barium ug/L96.4 100 100.00 J80-12096 Beryllium ug/L92.5 1.00 100.00 80-12092 Cadmium ug/L97.3 1.00 100.00 80-12097 Chromium ug/L10810.0 100.00 80-120108 Cobalt ug/L10110.0 100.00 80-120101 Copper ug/L10310.0 100.00 80-120103 Lead ug/L94.3 10.0 100.00 80-12094 Nickel ug/L10450.0 100.00 80-120104 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Metals, Total - Quality Control Batch 6080257 - EPA 3005A LCS (6080257-BS1)Prepared & Analyzed: 08/10/16 Selenium ug/L97.5 10.0 100.00 80-12097 Silver ug/L10210.0 100.00 80-120102 Thallium ug/L94.5 5.50 100.00 80-12094 Vanadium ug/L10525.0 100.00 80-120105 Zinc ug/L10810.0 100.00 80-120108 Matrix Spike (6080257-MS1)Prepared & Analyzed: 08/10/16 Source: AZG0874-03 Antimony ug/L1116.00 100.00 0.35 75-125110 Arsenic ug/L98.1 10.0 100.00 ND 75-12598 Barium ug/L109100 100.00 10.5 75-12598 Beryllium ug/L89.5 1.00 100.00 ND 75-12589 Cadmium ug/L1011.00 100.00 ND 75-125101 Chromium ug/L10310.0 100.00 ND 75-125103 Cobalt ug/L10010.0 100.00 ND 75-125100 Copper ug/L10010.0 100.00 ND 75-125100 Lead ug/L94.5 10.0 100.00 ND 75-12595 Nickel ug/L98.0 50.0 100.00 ND 75-12598 Selenium ug/L97.1 10.0 100.00 ND 75-12597 Silver ug/L99.2 10.0 100.00 ND 75-12599 Thallium ug/L94.6 5.50 100.00 ND 75-12595 Vanadium ug/L10425.0 100.00 ND 75-125104 Zinc ug/L10810.0 100.00 1.62 75-125107 Matrix Spike Dup (6080257-MSD1)Prepared & Analyzed: 08/10/16 Source: AZG0874-03 Antimony ug/L1096.00 100.00 0.35 2075-125109 1 Arsenic ug/L10110.0 100.00 ND 2075-125101 3 Barium ug/L109100 100.00 10.5 2075-12598 0.06 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Metals, Total - Quality Control Batch 6080257 - EPA 3005A Matrix Spike Dup (6080257-MSD1)Prepared & Analyzed: 08/10/16 Source: AZG0874-03 Beryllium ug/L93.7 1.00 100.00 ND 2075-12594 5 Cadmium ug/L98.7 1.00 100.00 ND 2075-12599 2 Chromium ug/L10610.0 100.00 ND 2075-125106 4 Cobalt ug/L10310.0 100.00 ND 2075-125103 3 Copper ug/L10510.0 100.00 ND 2075-125105 4 Lead ug/L95.1 10.0 100.00 ND 2075-12595 0.6 Nickel ug/L10550.0 100.00 ND 2075-125105 7 Selenium ug/L10210.0 100.00 ND 2075-125102 5 Silver ug/L99.1 10.0 100.00 ND 2075-12599 0.1 Thallium ug/L96.0 5.50 100.00 ND 2075-12596 1 Vanadium ug/L10325.0 100.00 ND 2075-125103 0.7 Zinc ug/L11110.0 100.00 1.62 2075-125109 3 Post Spike (6080257-PS1)Prepared & Analyzed: 08/10/16 Source: AZG0874-03 Antimony ug/L98.5 100.00 0.35 80-12098 Arsenic ug/L99.0 100.00 -0.08 80-12099 Barium ug/L106 100.00 10.5 80-12096 Beryllium ug/L93.7 100.00 0.01 80-12094 Cadmium ug/L98.7 100.00 -0.007 80-12099 Chromium ug/L105 100.00 0.40 80-120105 Cobalt ug/L100 100.00 0.10 80-120100 Copper ug/L98.5 100.00 0.17 80-12098 Lead ug/L90.9 100.00 -0.005 80-12091 Nickel ug/L104 100.00 0.36 80-120104 Selenium ug/L98.4 100.00 0.06 80-12098 Silver ug/L101 100.00 0.01 80-120101 Thallium ug/L92.3 100.00 0.02 80-12092 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Metals, Total - Quality Control Batch 6080257 - EPA 3005A Post Spike (6080257-PS1)Prepared & Analyzed: 08/10/16 Source: AZG0874-03 Vanadium ug/L104 100.00 0.52 80-120103 Zinc ug/L107 100.00 1.62 80-120106 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080039 - EPA 5030B Blank (6080039-BLK1)Prepared & Analyzed: 08/01/16 Acetone ug/LND100 Acrylonitrile ug/LND200 Benzene ug/LND1.0 Bromochloromethane ug/LND3.0 Bromodichloromethane ug/LND1.0 Bromoform ug/LND3.0 Bromomethane ug/LND10 Carbon Disulfide ug/LND100 Carbon Tetrachloride ug/LND1.0 Chlorobenzene ug/LND3.0 Chloroethane ug/LND10 Chloroform ug/LND5.0 Chloromethane ug/LND1.0 Dibromochloromethane ug/LND3.0 1,2-Dibromo-3-chloropropane ug/LND13 1,2-Dibromoethane ug/LND1.0 Dibromomethane ug/LND10 1,2-Dichlorobenzene ug/LND5.0 1,4-Dichlorobenzene ug/LND1.0 trans-1,4-Dichloro-2-butene ug/LND100 1,1-Dichloroethane ug/LND5.0 1,2-Dichloroethane ug/LND1.0 1,1-Dichloroethene ug/LND5.0 cis-1,2-Dichloroethene ug/LND5.0 trans-1,2-Dichloroethene ug/LND5.0 1,2-Dichloropropane ug/LND1.0 cis-1,3-Dichloropropene ug/LND1.0 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080039 - EPA 5030B Blank (6080039-BLK1)Prepared & Analyzed: 08/01/16 trans-1,3-Dichloropropene ug/LND1.0 Ethylbenzene ug/LND1.0 Iodomethane ug/LND10 Methyl Butyl Ketone (2-Hexanone)ug/LND50 Methylene Chloride ug/LND1.0 Methyl Ethyl Ketone (2-Butanone)ug/LND100 4-Methyl-2-pentanone (MIBK)ug/LND100 Styrene ug/LND1.0 1,1,1,2-Tetrachloroethane ug/LND5.0 1,1,2,2-Tetrachloroethane ug/LND3.0 Tetrachloroethene ug/LND1.0 Toluene ug/LND1.0 1,1,1-Trichloroethane ug/LND1.0 1,1,2-Trichloroethane ug/LND1.0 Trichloroethene ug/LND1.0 Trichlorofluoromethane ug/LND1.0 1,2,3-Trichloropropane ug/LND1.0 Vinyl Acetate ug/LND50 Vinyl Chloride ug/LND1.0 Xylenes, total ug/LND5.0 ug/L 50.000 80-120Surr: Dibromofluoromethane 10351 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 10653 ug/L 50.000 80-120Surr: Toluene-d8 10653 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 10150 LCS (6080039-BS1)Prepared & Analyzed: 08/01/16 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080039 - EPA 5030B LCS (6080039-BS1)Prepared & Analyzed: 08/01/16 Benzene ug/L46 50.000 67-13492 Chlorobenzene ug/L50 50.000 69-122100 1,1-Dichloroethene ug/L54 50.000 58-142108 Toluene ug/L46 50.000 68-12793 Trichloroethene ug/L50 50.000 72-132100 ug/L 50.000 80-120Surr: Dibromofluoromethane 10452 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 10251 ug/L 50.000 80-120Surr: Toluene-d8 10552 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 9949 Matrix Spike (6080039-MS1)Prepared & Analyzed: 08/01/16 Source: AZG0874-03 Benzene ug/L45 50.000 ND 67-13489 Chlorobenzene ug/L47 50.000 ND 69-12295 1,1-Dichloroethene ug/L52 50.000 ND 58-142104 Toluene ug/L46 50.000 ND 68-12792 Trichloroethene ug/L47 50.000 ND 72-13295 ug/L 50.000 80-120Surr: Dibromofluoromethane 10955 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 10653 ug/L 50.000 80-120Surr: Toluene-d8 10452 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 9849 Matrix Spike Dup (6080039-MSD1)Prepared & Analyzed: 08/01/16 Source: AZG0874-03 Benzene ug/L44 50.000 ND 967-13488 1 Chlorobenzene ug/L46 50.000 ND 1369-12293 2 1,1-Dichloroethene ug/L50 50.000 ND 958-142100 4 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080039 - EPA 5030B Matrix Spike Dup (6080039-MSD1)Prepared & Analyzed: 08/01/16 Source: AZG0874-03 Toluene ug/L45 50.000 ND 968-12789 3 Trichloroethene ug/L46 50.000 ND 1172-13292 4 ug/L 50.000 80-120Surr: Dibromofluoromethane 11155 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 10452 ug/L 50.000 80-120Surr: Toluene-d8 10452 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 9849 Batch 6080072 - EPA 5030B Blank (6080072-BLK1)Prepared & Analyzed: 08/02/16 Acetone ug/LND100 Acrylonitrile ug/LND200Benzeneug/LND1.0 Bromochloromethane ug/LND3.0 Bromodichloromethane ug/LND1.0 Bromoform ug/LND3.0 Bromomethane ug/LND10 Carbon Disulfide ug/LND100 Carbon Tetrachloride ug/LND1.0 Chlorobenzene ug/LND3.0Chloroethane ug/LND10 Chloroform ug/L1.0 5.0 J Chloromethane ug/LND1.0 Dibromochloromethane ug/LND3.0 1,2-Dibromo-3-chloropropane ug/LND13 1,2-Dibromoethane ug/LND1.0 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080072 - EPA 5030B Blank (6080072-BLK1)Prepared & Analyzed: 08/02/16 Dibromomethane ug/LND10 1,2-Dichlorobenzene ug/LND5.0 1,4-Dichlorobenzene ug/LND1.0 trans-1,4-Dichloro-2-butene ug/LND100 1,1-Dichloroethane ug/LND5.0 1,2-Dichloroethane ug/LND1.0 1,1-Dichloroethene ug/LND5.0 cis-1,2-Dichloroethene ug/LND5.0 trans-1,2-Dichloroethene ug/LND5.0 1,2-Dichloropropane ug/LND1.0 cis-1,3-Dichloropropene ug/LND1.0 trans-1,3-Dichloropropene ug/LND1.0 Ethylbenzene ug/LND1.0 Iodomethane ug/LND10 Methyl Butyl Ketone (2-Hexanone)ug/LND50 Methylene Chloride ug/LND1.0 Methyl Ethyl Ketone (2-Butanone)ug/LND100 4-Methyl-2-pentanone (MIBK)ug/LND100 Styrene ug/LND1.0 1,1,1,2-Tetrachloroethane ug/LND5.0 1,1,2,2-Tetrachloroethane ug/LND3.0 Tetrachloroethene ug/LND1.0 Toluene ug/LND1.0 1,1,1-Trichloroethane ug/LND1.0 1,1,2-Trichloroethane ug/LND1.0 Trichloroethene ug/LND1.0 Trichlorofluoromethane ug/LND1.0 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080072 - EPA 5030B Blank (6080072-BLK1)Prepared & Analyzed: 08/02/16 1,2,3-Trichloropropane ug/LND1.0 Vinyl Acetate ug/LND50 Vinyl Chloride ug/LND1.0 Xylenes, total ug/LND5.0 ug/L 50.000 80-120Surr: Dibromofluoromethane 10351 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 10553 ug/L 50.000 80-120Surr: Toluene-d8 10452 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 10150 Blank (6080072-BLK2)Prepared & Analyzed: 08/03/16 Acetone ug/LND100 Acrylonitrile ug/LND200 Benzene ug/LND1.0 Bromochloromethane ug/LND3.0 Bromodichloromethane ug/LND1.0 Bromoform ug/LND3.0 Bromomethane ug/LND10 Carbon Disulfide ug/LND100 Carbon Tetrachloride ug/LND1.0 Chlorobenzene ug/LND3.0 Chloroethane ug/LND10 Chloroform ug/L0.7 5.0 J Chloromethane ug/LND1.0 Dibromochloromethane ug/LND3.0 1,2-Dibromo-3-chloropropane ug/LND13 1,2-Dibromoethane ug/LND1.0 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080072 - EPA 5030B Blank (6080072-BLK2)Prepared & Analyzed: 08/03/16 Dibromomethane ug/LND10 1,2-Dichlorobenzene ug/LND5.0 1,4-Dichlorobenzene ug/LND1.0 trans-1,4-Dichloro-2-butene ug/LND100 1,1-Dichloroethane ug/LND5.0 1,2-Dichloroethane ug/LND1.0 1,1-Dichloroethene ug/LND5.0 cis-1,2-Dichloroethene ug/LND5.0 trans-1,2-Dichloroethene ug/LND5.0 1,2-Dichloropropane ug/LND1.0 cis-1,3-Dichloropropene ug/LND1.0 trans-1,3-Dichloropropene ug/LND1.0 Ethylbenzene ug/LND1.0 Iodomethane ug/LND10 Methyl Butyl Ketone (2-Hexanone)ug/LND50 Methylene Chloride ug/LND1.0 Methyl Ethyl Ketone (2-Butanone)ug/LND100 4-Methyl-2-pentanone (MIBK)ug/LND100 Styrene ug/LND1.0 1,1,1,2-Tetrachloroethane ug/LND5.0 1,1,2,2-Tetrachloroethane ug/LND3.0 Tetrachloroethene ug/LND1.0 Toluene ug/LND1.0 1,1,1-Trichloroethane ug/LND1.0 1,1,2-Trichloroethane ug/LND1.0 Trichloroethene ug/LND1.0 Trichlorofluoromethane ug/LND1.0 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080072 - EPA 5030B Blank (6080072-BLK2)Prepared & Analyzed: 08/03/16 1,2,3-Trichloropropane ug/LND1.0 Vinyl Acetate ug/LND50 Vinyl Chloride ug/LND1.0 Xylenes, total ug/LND5.0 ug/L 50.000 80-120Surr: Dibromofluoromethane 10251 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 10351 ug/L 50.000 80-120Surr: Toluene-d8 10452 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 10351 LCS (6080072-BS1)Prepared & Analyzed: 08/02/16 Benzene ug/L45 50.000 67-13489 Chlorobenzene ug/L48 50.000 69-12297 1,1-Dichloroethene ug/L51 50.000 58-142102 Toluene ug/L45 50.000 68-12790 Trichloroethene ug/L49 50.000 72-13297 ug/L 50.000 80-120Surr: Dibromofluoromethane 10251 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 10151 ug/L 50.000 80-120Surr: Toluene-d8 10452 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 9949 Matrix Spike (6080072-MS1)Prepared & Analyzed: 08/03/16 Source: AZG0874-15 Benzene ug/L47 50.000 ND 67-13494 Chlorobenzene ug/L49 50.000 ND 69-12299 1,1-Dichloroethene ug/L55 50.000 ND 58-142111 Toluene ug/L47 50.000 ND 68-12793 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080072 - EPA 5030B Matrix Spike (6080072-MS1)Prepared & Analyzed: 08/03/16 Source: AZG0874-15 Trichloroethene ug/L51 50.000 ND 72-132102 ug/L 50.000 80-120Surr: Dibromofluoromethane 9950 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 10351 ug/L 50.000 80-120Surr: Toluene-d8 10452 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 9849 Matrix Spike Dup (6080072-MSD1)Prepared & Analyzed: 08/03/16 Source: AZG0874-15 Benzene ug/L45 50.000 ND 967-13490 4 Chlorobenzene ug/L48 50.000 ND 1369-12297 2 1,1-Dichloroethene ug/L53 50.000 ND 958-142107 4 Toluene ug/L45 50.000 ND 968-12790 3 Trichloroethene ug/L50 50.000 ND 1172-132101 1 ug/L 50.000 80-120Surr: Dibromofluoromethane 10150 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 10452 ug/L 50.000 80-120Surr: Toluene-d8 10352 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 10452 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Laboratory Certifications Code Description Number Expires 381North Carolina 12/31/2016NC E87315FL DOH (Non-Pot. Water, Solids) Eff:: 07/01/2016 06/30/2017NELAC 98011001South Carolina 08/30/2016SC T104704397-08-TXTexas 03/31/2017TX 1340Virginia 12/14/2016VA Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Legend Defination of Laboratory Terms - Not Detected at levels greater than or equal to SWSL/RLND SWSL/RL MDL - NC DENR Solid Waste Section LImit/Reporting Limit (Adjusted for DF/Prep Factor) - Method Detection Limit Qualifiers - Dilution FactorDF J Estimated value less than Reporting Limit (RL) but greater than Method Detection Limit(MDL) (CLP J-Flag). B-01 Analyte was detected in the associated method blank at an estimated level equal to or greater than the MDL. Sample values reported as greater than the MDL and less than 10x the method blank value are reported as estimated values. Note: Unless otherwise noted, all results are reported on an as received basis. Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 COC Goes Here Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 COC Goes Here Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 COC Goes Here LOG-IN CHECKLIST Republic Services of North Carolina, LLC Foothills Environmental LandfillProject: Client: Printed: 8/15/2016 5:14:39PM Environmental Monitoring & Laboratory Analysis (770) 734-4200 FAX (770) 734-4201 110 Technology Parkway, Peachtree Corners, GA 30092 PACE ANALYTICAL SERVICES, INC. Date Received:07/29/16 08:55 Logged In By:Charles Hawks Work Order:AZG0874 OBSERVATIONS Attn: Mr. Derek Bouchard #Samples: 17 #Containers: 70 2.0 2.0 YES Minimum Temp(C):Maximum Temp(C): CHECKLIST ITEMS COC included with Samples Sample Container(s) Intact Chain of Custody Complete Sample Container(s) Match COC Custody seal Intact Temperature in Compliance Sufficient Sample Volume for Analysis Zero Headspace Maintained for VOA Analyses Samples labeled preserved (If Applicable) Samples received within Allowable Hold Times Samples Received on Ice Preservation Confirmed NO YES YES YES YES YES YES YES YES YES YES Custody Seal(s) Used:Yes The sample MW2R had one VOA vial broken in transit. CFH Comments: Page 1 of 1 PACE ANALYTICAL SERVICES, INC. Environmental Monitoring & Laboratory Analysis 110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 Republic Services of North Carolina, LLC Project: Foothills Environmental Landfill Leachate Conover, NC 28613 1220 Commerce Street, SW Mr. Derek Bouchard We appreciate the opportunity to provide the analytical support for your project. The analytical results in this report are based upon information supplied by you, the client, and are for your exclusive use. If you have any questions regarding this data package, please do not hesitate to call. Pace Analytical Services, Inc. certifies that the following analytical results meet all requirements of the National Environmental Laboratory Accreditation Conference(NELAC).All test results relate only to the samples analyzed. Laboratory Report Project #:[none] Prepared For: Attention: August 15, 2016 Report Number:AZG0869 Approved: This report may not be reproduced, except in full, without written approval from Pace Analytical Services, Inc. Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Sample ID Laboratory ID Matrix Date Sampled ANALYTICAL REPORT FOR SAMPLES Date Received 1403-Leachate AZG0869-01 07/28/16 15:04 07/29/16 08:55Water Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-Leachate Water AZG0869-01 AZG086907/28/16 15:04 Project:Foothills Environmental Landfill Leachate 07/29/16 08:55 General Chemistry SM 5210 B 124000 ug/L2Biochemical Oxygen Demand 34000 6070671SM 5210 B 2.0 E-10106 08/03/16 08:3007/29/16 10:12 SM 5220 D 1520000 ug/L10Chemical Oxygen Demand 100000 6080201SM 5220 D 100000 E-10117 08/09/16 13:2508/09/16 11:05 SM 4500-P B,E 5930 ug/L1.11Phosphorus-Total 222 6070691SM 4500-P B 0.22 7723-14-0 08/01/16 16:4708/01/16 10:50 Inorganic Anions EPA 9056A 470 ug/L1Nitrate/Nitrite as N 50 6070688EPA 9056A 50 E-10128 07/30/16 00:1307/29/16 12:09 EPA 9056A 470 ug/L1Nitrate as N 50 6070688EPA 9056A 50 14797-55-8 07/30/16 00:1307/29/16 12:09 NDEPA 9056A ug/L1Nitrite as N 50 6070688EPA 9056A 50 1594-56-5 07/30/16 00:1307/29/16 12:09 NDEPA 9056A ug/L1Sulfate5000 6070688EPA 9056A 5000 14808-79-8 07/30/16 00:1307/29/16 12:09 Metals, Total EPA 6020B 23.1 ug/L1Antimony6.00 B-01 6080255EPA 3005A 0.25 7440-36-0 08/10/16 22:2608/10/16 08:35 EPA 6020B 35.9 ug/L1Arsenic10.0 6080255EPA 3005A 0.75 7440-38-2 08/10/16 22:2608/10/16 08:35 EPA 6020B 517 ug/L1Barium100 6080255EPA 3005A 0.30 7440-39-3 08/10/16 22:2608/10/16 08:35 NDEPA 6020B ug/L1Beryllium1.00 6080255EPA 3005A 0.09 7440-41-7 08/10/16 22:2608/10/16 08:35 NDEPA 6020B ug/L1Cadmium1.00 6080255EPA 3005A 0.10 7440-43-9 08/10/16 22:2608/10/16 08:35 EPA 6020B 174 ug/L1Chromium10.0 6080255EPA 3005A 0.43 7440-47-3 08/10/16 22:2608/10/16 08:35 EPA 6020B 30.1 ug/L1Cobalt10.0 6080255EPA 3005A 0.29 7440-48-4 08/10/16 22:2608/10/16 08:35 EPA 6020B 221 ug/L1Copper10.0 6080255EPA 3005A 0.41 7440-50-8 08/10/16 22:2608/10/16 08:35 EPA 6020B 36.2 ug/L1Lead10.0 6080255EPA 3005A 0.08 7439-92-1 08/10/16 22:2608/10/16 08:35 EPA 6020B 250 ug/L1Nickel50.0 6080255EPA 3005A 0.48 7440-02-0 08/10/16 22:2608/10/16 08:35 EPA 6020B 3.68 ug/L1Selenium10.0 J 6080255EPA 3005A 0.85 7782-49-2 08/10/16 22:2608/10/16 08:35 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-Leachate Water AZG0869-01 AZG086907/28/16 15:04 Project:Foothills Environmental Landfill Leachate 07/29/16 08:55 Metals, Total EPA 6020B 0.32 ug/L1Silver10.0 J 6080255EPA 3005A 0.22 7440-22-4 08/10/16 22:2608/10/16 08:35 NDEPA 6020B ug/L1Thallium5.50 6080255EPA 3005A 0.06 7440-28-0 08/10/16 22:2608/10/16 08:35 EPA 6020B 83.1 ug/L1Vanadium25.0 6080255EPA 3005A 1.57 7440-62-2 08/10/16 22:2608/10/16 08:35 EPA 6020B 199 ug/L1Zinc10.0 6080255EPA 3005A 1.30 7440-66-6 08/10/16 22:2608/10/16 08:35 Volatile Organic Compounds by EPA 8260 EPA 8260B 38 ug/L1Acetone100 J 6080022EPA 5030B 4.9 67-64-1 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Acrylonitrile200 6080022EPA 5030B 1.8 107-13-1 08/01/16 17:4608/01/16 15:00 EPA 8260B 7.0 ug/L1Benzene1.0 6080022EPA 5030B 0.2 71-43-2 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Bromochloromethane3.0 6080022EPA 5030B 0.7 74-97-5 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Bromodichloromethane1.0 6080022EPA 5030B 0.6 75-27-4 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Bromoform3.0 6080022EPA 5030B 0.7 75-25-2 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Bromomethane10 6080022EPA 5030B 0.8 74-83-9 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Carbon Disulfide 100 6080022EPA 5030B 0.6 75-15-0 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Carbon Tetrachloride 1.0 6080022EPA 5030B 0.6 56-23-5 08/01/16 17:4608/01/16 15:00 EPA 8260B 0.4 ug/L1Chlorobenzene3.0 J 6080022EPA 5030B 0.4 108-90-7 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Chloroethane10 6080022EPA 5030B 0.4 75-00-3 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Chloroform5.0 6080022EPA 5030B 0.3 67-66-3 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Chloromethane1.0 6080022EPA 5030B 0.4 74-87-3 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Dibromochloromethane3.0 6080022EPA 5030B 0.7 124-48-1 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L11,2-Dibromo-3-chloropropane 13 6080022EPA 5030B 2.0 96-12-8 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L11,2-Dibromoethane 1.0 6080022EPA 5030B 0.7 106-93-4 08/01/16 17:4608/01/16 15:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-Leachate Water AZG0869-01 AZG086907/28/16 15:04 Project:Foothills Environmental Landfill Leachate 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Dibromomethane10 6080022EPA 5030B 0.7 74-95-3 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L11,2-Dichlorobenzene 5.0 6080022EPA 5030B 0.5 95-50-1 08/01/16 17:4608/01/16 15:00 EPA 8260B 4.0 ug/L11,4-Dichlorobenzene 1.0 6080022EPA 5030B 0.3 106-46-7 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1trans-1,4-Dichloro-2-butene 100 6080022EPA 5030B 1.5 110-57-6 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L11,1-Dichloroethane 5.0 6080022EPA 5030B 0.4 75-34-3 08/01/16 17:4608/01/16 15:00 EPA 8260B 0.4 ug/L11,2-Dichloroethane 1.0 J 6080022EPA 5030B 0.3 107-06-2 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L11,1-Dichloroethene 5.0 6080022EPA 5030B 0.5 75-35-4 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1cis-1,2-Dichloroethene 5.0 6080022EPA 5030B 0.5 156-59-2 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1trans-1,2-Dichloroethene 5.0 6080022EPA 5030B 0.4 156-60-5 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L11,2-Dichloropropane 1.0 6080022EPA 5030B 0.5 78-87-5 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1cis-1,3-Dichloropropene 1.0 6080022EPA 5030B 0.4 10061-01-5 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1trans-1,3-Dichloropropene 1.0 6080022EPA 5030B 0.4 10061-02-6 08/01/16 17:4608/01/16 15:00 EPA 8260B 24 ug/L1Ethylbenzene1.0 6080022EPA 5030B 0.2 100-41-4 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Iodomethane10 6080022EPA 5030B 0.6 74-88-4 08/01/16 17:4608/01/16 15:00 EPA 8260B 6.4 ug/L1Methyl Butyl Ketone (2-Hexanone)50 J 6080022EPA 5030B 0.9 591-78-6 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Methylene Chloride 1.0 6080022EPA 5030B 0.5 75-09-2 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Methyl Ethyl Ketone (2-Butanone)100 6080022EPA 5030B 1.1 78-93-3 08/01/16 17:4608/01/16 15:00 EPA 8260B 19 ug/L14-Methyl-2-pentanone (MIBK)100 J 6080022EPA 5030B 1.7 108-10-1 08/01/16 17:4608/01/16 15:00 EPA 8260B 3.1 ug/L1Styrene1.0 6080022EPA 5030B 0.4 100-42-5 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L11,1,1,2-Tetrachloroethane 5.0 6080022EPA 5030B 0.6 630-20-6 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L11,1,2,2-Tetrachloroethane 3.0 6080022EPA 5030B 0.5 79-34-5 08/01/16 17:4608/01/16 15:00 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 ResultAnalyte SWSL/ RL Prep Method Qual DF Units Batch Analytical Method MDL CAS #Prep Date/Time Analysis Date/Time Client ID: Date/Time Sampled: Matrix: Report No.: Lab No: Date/Time Received: 1403-Leachate Water AZG0869-01 AZG086907/28/16 15:04 Project:Foothills Environmental Landfill Leachate 07/29/16 08:55 Volatile Organic Compounds by EPA 8260 NDEPA 8260B ug/L1Tetrachloroethene1.0 6080022EPA 5030B 0.4 127-18-4 08/01/16 17:4608/01/16 15:00 EPA 8260B 7.5 ug/L1Toluene1.0 6080022EPA 5030B 0.3 108-88-3 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L11,1,1-Trichloroethane 1.0 6080022EPA 5030B 0.4 71-55-6 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L11,1,2-Trichloroethane 1.0 6080022EPA 5030B 0.8 79-00-5 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Trichloroethene1.0 6080022EPA 5030B 0.4 79-01-6 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Trichlorofluoromethane1.0 6080022EPA 5030B 0.5 75-69-4 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L11,2,3-Trichloropropane 1.0 6080022EPA 5030B 0.7 96-18-4 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Vinyl Acetate 50 6080022EPA 5030B 0.8 108-05-4 08/01/16 17:4608/01/16 15:00 NDEPA 8260B ug/L1Vinyl Chloride 1.0 6080022EPA 5030B 0.7 75-01-4 08/01/16 17:4608/01/16 15:00 EPA 8260B 36 ug/L1Xylenes, total 5.0 6080022EPA 5030B 0.4 1330-20-7 08/01/16 17:4608/01/16 15:00 EPA 8260B 82 %Surr: Dibromofluoromethane 6080022EPA 5030B 1868-53-7 08/01/16 17:4608/01/16 15:0080-120 EPA 8260B 82 %Surr: 1,2-Dichloroethane-d4 6080022EPA 5030B 17060-07-0 08/01/16 17:4608/01/16 15:0078-120 EPA 8260B 98 %Surr: Toluene-d8 6080022EPA 5030B 2037-26-5 08/01/16 17:4608/01/16 15:0080-120 EPA 8260B 102 %Surr: 4-Bromofluorobenzene 6080022EPA 5030B 460-00-4 08/01/16 17:4608/01/16 15:0080-120 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte General Chemistry - Quality Control Batch 6070671 - SM 5210 B Blank (6070671-BLK1)Prepared: 07/29/16 Analyzed: 08/03/16 Biochemical Oxygen Demand ug/L30.0 2000 J LCS (6070671-BS1)Prepared: 07/29/16 Analyzed: 08/03/16 Biochemical Oxygen Demand ug/L2090002000 198000 85-115106 Duplicate (6070671-DUP1)Prepared: 07/29/16 Analyzed: 08/03/16 Source: AZG0851-02 Biochemical Oxygen Demand ug/L120000034000 1210000 200.8 Batch 6070691 - SM 4500-P B Blank (6070691-BLK1)Prepared & Analyzed: 08/01/16 Phosphorus-Total ug/L1.00 20.0 J LCS (6070691-BS1)Prepared & Analyzed: 08/01/16 Phosphorus-Total ug/L50520.0 500.00 88-110101 Batch 6080201 - SM 5220 D Blank (6080201-BLK1)Prepared & Analyzed: 08/09/16 Chemical Oxygen Demand ug/LND10000 LCS (6080201-BS1)Prepared & Analyzed: 08/09/16 Chemical Oxygen Demand ug/L19300010000 200000 90-11097 Matrix Spike (6080201-MS1)Prepared & Analyzed: 08/09/16 Source: AZH0177-01 Chemical Oxygen Demand ug/L19600010000 200000 ND 90-11098 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte General Chemistry - Quality Control Batch 6080201 - SM 5220 D Matrix Spike (6080201-MS2)Prepared & Analyzed: 08/09/16 Source: AZH0177-10 Chemical Oxygen Demand ug/L19100010000 200000 ND 90-11096 Matrix Spike Dup (6080201-MSD1)Prepared & Analyzed: 08/09/16 Source: AZH0177-01 Chemical Oxygen Demand ug/L20100010000 200000 ND 1090-110101 2 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Inorganic Anions - Quality Control Batch 6070688 - EPA 9056A Blank (6070688-BLK1)Prepared & Analyzed: 07/29/16 Nitrate/Nitrite as N ug/LND50 Nitrate as N ug/LND50 Nitrite as N ug/LND50 Sulfate ug/LND5000 LCS (6070688-BS1)Prepared & Analyzed: 07/29/16 Nitrate/Nitrite as N ug/L2010050 20010 90-110101 Nitrate as N ug/L988050 10010 90-11099 Nitrite as N ug/L1030050 10000 90-110103 Sulfate ug/L98505000 10010 90-11098 Matrix Spike (6070688-MS1)Prepared: 07/29/16 Analyzed: 07/30/16 Source: AZG0892-01 Nitrate/Nitrite as N ug/L1980050 20010 ND 90-11099 Nitrate as N ug/L980050 10010 ND 90-11098 Nitrite as N ug/L995050 10000 ND 90-11099 Sulfate ug/L320005000 10010 24300 QM-0590-11077 Matrix Spike Dup (6070688-MSD1)Prepared: 07/29/16 Analyzed: 07/30/16 Source: AZG0892-01 Nitrate/Nitrite as N ug/L2010050 20010 ND 1590-110101 2 Nitrate as N ug/L989050 10010 ND 1590-11099 0.9 Nitrite as N ug/L1030050 10000 ND 1590-110103 3 Sulfate ug/L320005000 10010 24300 15 QM-0590-11077 0.04 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Metals, Total - Quality Control Batch 6080255 - EPA 3005A Blank (6080255-BLK1)Prepared & Analyzed: 08/10/16 Antimony ug/L0.28 6.00 J Arsenic ug/LND10.0 Barium ug/LND100 Beryllium ug/LND1.00 Cadmium ug/LND1.00 Chromium ug/LND10.0 Cobalt ug/LND10.0 Copper ug/LND10.0 Lead ug/LND10.0 Nickel ug/LND50.0 Selenium ug/LND10.0 Silver ug/LND10.0 Thallium ug/LND5.50 Vanadium ug/LND25.0 Zinc ug/LND10.0 LCS (6080255-BS1)Prepared & Analyzed: 08/10/16 Antimony ug/L1106.00 100.00 80-120110 Arsenic ug/L10210.0 100.00 80-120102 Barium ug/L98.6 100 100.00 J80-12099 Beryllium ug/L1011.00 100.00 80-120101 Cadmium ug/L98.4 1.00 100.00 80-12098 Chromium ug/L10310.0 100.00 80-120103 Cobalt ug/L10210.0 100.00 80-120102 Copper ug/L99.5 10.0 100.00 80-12099 Lead ug/L96.7 10.0 100.00 80-12097 Nickel ug/L10350.0 100.00 80-120103 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Metals, Total - Quality Control Batch 6080255 - EPA 3005A LCS (6080255-BS1)Prepared & Analyzed: 08/10/16 Selenium ug/L99.8 10.0 100.00 80-120100 Silver ug/L99.4 10.0 100.00 80-12099 Thallium ug/L95.5 5.50 100.00 80-12096 Vanadium ug/L10125.0 100.00 80-120101 Zinc ug/L10810.0 100.00 80-120108 Matrix Spike (6080255-MS1)Prepared & Analyzed: 08/10/16 Source: AZG0817-02 Antimony ug/L1136.00 100.00 0.69 75-125112 Arsenic ug/L10310.0 100.00 1.40 75-125102 Barium ug/L139100 100.00 40.1 75-12599 Beryllium ug/L97.9 1.00 100.00 1.65 75-12596 Cadmium ug/L1001.00 100.00 ND 75-125100 Chromium ug/L11010.0 100.00 1.20 75-125109 Cobalt ug/L14310.0 100.00 37.4 75-125106 Copper ug/L10110.0 100.00 1.13 75-125100 Lead ug/L95.7 10.0 100.00 0.73 75-12595 Nickel ug/L11450.0 100.00 8.86 75-125105 Selenium ug/L10410.0 100.00 5.56 75-12598 Silver ug/L99.4 10.0 100.00 0.93 75-12598 Thallium ug/L97.3 5.50 100.00 0.09 75-12597 Vanadium ug/L11225.0 100.00 1.63 75-125110 Zinc ug/L11010.0 100.00 5.37 75-125105 Matrix Spike Dup (6080255-MSD1)Prepared & Analyzed: 08/10/16 Source: AZG0817-02 Antimony ug/L1106.00 100.00 0.69 2075-125109 3 Arsenic ug/L10010.0 100.00 1.40 2075-12599 3 Barium ug/L141100 100.00 40.1 2075-125101 1 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Metals, Total - Quality Control Batch 6080255 - EPA 3005A Matrix Spike Dup (6080255-MSD1)Prepared & Analyzed: 08/10/16 Source: AZG0817-02 Beryllium ug/L1011.00 100.00 1.65 2075-125100 3 Cadmium ug/L1021.00 100.00 ND 2075-125102 2 Chromium ug/L10610.0 100.00 1.20 2075-125104 5 Cobalt ug/L13910.0 100.00 37.4 2075-125102 3 Copper ug/L10410.0 100.00 1.13 2075-125103 3 Lead ug/L96.3 10.0 100.00 0.73 2075-12596 0.7 Nickel ug/L11150.0 100.00 8.86 2075-125103 2 Selenium ug/L10110.0 100.00 5.56 2075-12596 3 Silver ug/L10210.0 100.00 0.93 2075-125101 3 Thallium ug/L95.0 5.50 100.00 0.09 2075-12595 2 Vanadium ug/L10525.0 100.00 1.63 2075-125104 6 Zinc ug/L10810.0 100.00 5.37 2075-125103 2 Post Spike (6080255-PS1)Prepared & Analyzed: 08/10/16 Source: AZG0817-02 Antimony ug/L98.0 100.00 0.69 80-12097 Arsenic ug/L105 100.00 1.40 80-120104 Barium ug/L136 100.00 40.1 80-12096 Beryllium ug/L102 100.00 1.65 80-120100 Cadmium ug/L104 100.00 0.09 80-120104 Chromium ug/L105 100.00 1.20 80-120104 Cobalt ug/L145 100.00 37.4 80-120108 Copper ug/L104 100.00 1.13 80-120103 Lead ug/L97.4 100.00 0.73 80-12097 Nickel ug/L110 100.00 8.86 80-120101 Selenium ug/L107 100.00 5.56 80-120101 Silver ug/L102 100.00 0.93 80-120101 Thallium ug/L96.8 100.00 0.09 80-12097 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Metals, Total - Quality Control Batch 6080255 - EPA 3005A Post Spike (6080255-PS1)Prepared & Analyzed: 08/10/16 Source: AZG0817-02 Vanadium ug/L108 100.00 1.63 80-120107 Zinc ug/L112 100.00 5.37 80-120106 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080022 - EPA 5030B Blank (6080022-BLK1)Prepared & Analyzed: 08/01/16 Acetone ug/LND50 Acrylonitrile ug/LND200 Benzene ug/L0.2 1.0 J Bromochloromethane ug/LND3.0 Bromodichloromethane ug/LND1.0 Bromoform ug/LND3.0 Bromomethane ug/LND10 Carbon Disulfide ug/LND100 Carbon Tetrachloride ug/LND1.0 Chlorobenzene ug/LND3.0 Chloroethane ug/LND10 Chloroform ug/L0.4 5.0 J Chloromethane ug/LND1.0 Dibromochloromethane ug/LND3.0 1,2-Dibromo-3-chloropropane ug/LND13 1,2-Dibromoethane ug/LND1.0 Dibromomethane ug/LND10 1,2-Dichlorobenzene ug/LND5.0 1,4-Dichlorobenzene ug/LND1.0 trans-1,4-Dichloro-2-butene ug/LND100 1,1-Dichloroethane ug/LND5.0 1,2-Dichloroethane ug/LND1.0 1,1-Dichloroethene ug/LND5.0 cis-1,2-Dichloroethene ug/LND5.0 trans-1,2-Dichloroethene ug/LND5.0 1,2-Dichloropropane ug/LND1.0 cis-1,3-Dichloropropene ug/LND1.0 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080022 - EPA 5030B Blank (6080022-BLK1)Prepared & Analyzed: 08/01/16 trans-1,3-Dichloropropene ug/LND1.0 Ethylbenzene ug/LND1.0 Iodomethane ug/LND10 Methyl Butyl Ketone (2-Hexanone)ug/LND50 Methylene Chloride ug/L1.7 1.0 Methyl Ethyl Ketone (2-Butanone)ug/LND50 4-Methyl-2-pentanone (MIBK)ug/LND100 Styrene ug/LND1.0 1,1,1,2-Tetrachloroethane ug/LND5.0 1,1,2,2-Tetrachloroethane ug/LND3.0 Tetrachloroethene ug/LND1.0 Toluene ug/LND1.0 1,1,1-Trichloroethane ug/LND1.0 1,1,2-Trichloroethane ug/LND1.0 Trichloroethene ug/LND1.0 Trichlorofluoromethane ug/LND1.0 1,2,3-Trichloropropane ug/LND1.0 Vinyl Acetate ug/LND50 Vinyl Chloride ug/LND1.0 Xylenes, total ug/LND5.0 ug/L 50.000 80-120Surr: Dibromofluoromethane 8542 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 8040 ug/L 50.000 80-120Surr: Toluene-d8 9547 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 10653 Blank (6080022-BLK2)Prepared & Analyzed: 08/02/16 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080022 - EPA 5030B Blank (6080022-BLK2)Prepared & Analyzed: 08/02/16 Acetone ug/LND100 Acrylonitrile ug/LND200 Benzene ug/L0.3 1.0 J Bromochloromethane ug/LND3.0 Bromodichloromethane ug/LND1.0 Bromoform ug/LND3.0 Bromomethane ug/LND10 Carbon Disulfide ug/LND100 Carbon Tetrachloride ug/LND1.0 Chlorobenzene ug/LND3.0 Chloroethane ug/LND10 Chloroform ug/L0.5 5.0 J Chloromethane ug/LND1.0 Dibromochloromethane ug/LND3.0 1,2-Dibromo-3-chloropropane ug/LND13 1,2-Dibromoethane ug/LND1.0 Dibromomethane ug/LND10 1,2-Dichlorobenzene ug/LND5.0 1,4-Dichlorobenzene ug/LND1.0 trans-1,4-Dichloro-2-butene ug/LND100 1,1-Dichloroethane ug/LND5.0 1,2-Dichloroethane ug/LND1.0 1,1-Dichloroethene ug/LND5.0 cis-1,2-Dichloroethene ug/LND5.0 trans-1,2-Dichloroethene ug/LND5.0 1,2-Dichloropropane ug/LND1.0 cis-1,3-Dichloropropene ug/LND1.0 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080022 - EPA 5030B Blank (6080022-BLK2)Prepared & Analyzed: 08/02/16 trans-1,3-Dichloropropene ug/LND1.0 Ethylbenzene ug/LND1.0 Iodomethane ug/LND10 Methyl Butyl Ketone (2-Hexanone)ug/LND50 Methylene Chloride ug/LND1.0 Methyl Ethyl Ketone (2-Butanone)ug/LND100 4-Methyl-2-pentanone (MIBK)ug/LND100 Styrene ug/LND1.0 1,1,1,2-Tetrachloroethane ug/LND5.0 1,1,2,2-Tetrachloroethane ug/LND3.0 Tetrachloroethene ug/LND1.0 Toluene ug/LND1.0 1,1,1-Trichloroethane ug/LND1.0 1,1,2-Trichloroethane ug/LND1.0 Trichloroethene ug/LND1.0 Trichlorofluoromethane ug/LND1.0 1,2,3-Trichloropropane ug/LND1.0 Vinyl Acetate ug/LND50 Vinyl Chloride ug/LND1.0 Xylenes, total ug/LND5.0 ug/L 50.000 80-120Surr: Dibromofluoromethane 8844 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 8643 ug/L 50.000 80-120Surr: Toluene-d8 9950 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 10955 LCS (6080022-BS1)Prepared & Analyzed: 08/01/16 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080022 - EPA 5030B LCS (6080022-BS1)Prepared & Analyzed: 08/01/16 Benzene ug/L46 50.000 67-13492 Chlorobenzene ug/L46 50.000 69-12293 1,1-Dichloroethene ug/L40 50.000 58-14279 Toluene ug/L45 50.000 68-12790 Trichloroethene ug/L49 50.000 72-13298 ug/L 50.000 80-120Surr: Dibromofluoromethane 9648 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 8241 ug/L 50.000 80-120Surr: Toluene-d8 9447 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 9547 Matrix Spike (6080022-MS1)Prepared & Analyzed: 08/01/16 Source: AZG0767-12 Benzene ug/L65 50.000 0.4 67-134129 Chlorobenzene ug/L65 50.000 ND QM-0569-122131 1,1-Dichloroethene ug/L53 50.000 ND 58-142105 Toluene ug/L61 50.000 0.4 68-127121 Trichloroethene ug/L69 50.000 ND QM-0572-132137 ug/L 50.000 80-120Surr: Dibromofluoromethane 8241 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 8844 ug/L 50.000 80-120Surr: Toluene-d8 9447 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 10251 Matrix Spike Dup (6080022-MSD1)Prepared & Analyzed: 08/01/16 Source: AZG0767-12 Benzene ug/L67 50.000 0.4 967-134133 3 Chlorobenzene ug/L80 50.000 ND 13 QM-0669-122160 20 1,1-Dichloroethene ug/L55 50.000 ND 958-142110 4 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Result LimitReporting Units LevelSpike ResultSource %REC %RECLimits RPD RPDLimit Qual Analyte Volatile Organic Compounds by EPA 8260 - Quality Control Batch 6080022 - EPA 5030B Matrix Spike Dup (6080022-MSD1)Prepared & Analyzed: 08/01/16 Source: AZG0767-12 Toluene ug/L67 50.000 0.4 9 QM-0668-127133 10 Trichloroethene ug/L72 50.000 ND 11 QM-0572-132145 6 ug/L 50.000 80-120Surr: Dibromofluoromethane 8141 ug/L 50.000 78-120Surr: 1,2-Dichloroethane-d4 8744 ug/L 50.000 80-120Surr: Toluene-d8 9648 ug/L 50.000 80-120Surr: 4-Bromofluorobenzene 10050 Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Laboratory Certifications Code Description Number Expires 381North Carolina 12/31/2016NC E87315FL DOH (Non-Pot. Water, Solids) Eff:: 07/01/2016 06/30/2017NELAC 98011001South Carolina 08/30/2016SC T104704397-08-TXTexas 03/31/2017TX 1340Virginia 12/14/2016VA Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 Legend Defination of Laboratory Terms - Not Detected at levels greater than or equal to SWSL/RLND SWSL/RL MDL - NC DENR Solid Waste Section LImit/Reporting Limit (Adjusted for DF/Prep Factor) - Method Detection Limit Qualifiers - Dilution FactorDF QM-06 Due to suspected matrix interference, RPD and Percent Recovery values for the MS and/or MSD were outside control limits. Sample results for the QC batch were accepted based on acceptable LCS recoveries. QM-05 The spike recovery was outside acceptance limits for the MS and/or MSD and/or PDS due to suspected matrix interference. Sample results for the QC batch were accepted based on acceptable LCS recoveries. J Estimated value less than Reporting Limit (RL) but greater than Method Detection Limit(MDL) (CLP J-Flag). B-01 Analyte was detected in the associated method blank at an estimated level equal to or greater than the MDL. Sample values reported as greater than the MDL and less than 10x the method blank value are reported as estimated values. Note: Unless otherwise noted, all results are reported on an as received basis. Environmental Monitoring & Laboratory Analysis110 Technology Parkway, Peachtree Corners, GA 30092 (770) 734-4200 FAX (770) 734-4201 PACE ANALYTICAL SERVICES, INC. Republic Services of North Carolina, LLC 1220 Commerce Street, SW Conover NC, 28613 Attention: Mr. Derek Bouchard August 15, 2016 COC Goes Here LOG-IN CHECKLIST Republic Services of North Carolina, LLC Foothills Environmental Landfill LeachateProject: Client: Printed: 8/15/2016 5:04:48PM Environmental Monitoring & Laboratory Analysis (770) 734-4200 FAX (770) 734-4201 110 Technology Parkway, Peachtree Corners, GA 30092 PACE ANALYTICAL SERVICES, INC. Date Received:07/29/16 08:55 Logged In By:Charles Hawks Work Order:AZG0869 OBSERVATIONS Attn: Mr. Derek Bouchard #Samples: 1 #Containers: 7 2.0 2.0 YES Minimum Temp(C):Maximum Temp(C): CHECKLIST ITEMS COC included with Samples Sample Container(s) Intact Chain of Custody Complete Sample Container(s) Match COC Custody seal Intact Temperature in Compliance Sufficient Sample Volume for Analysis Zero Headspace Maintained for VOA Analyses Samples labeled preserved (If Applicable) Samples received within Allowable Hold Times Samples Received on Ice Preservation Confirmed YES NO YES YES YES YES YES YES YES YES YES Custody Seal(s) Used:Yes The sample type was not listed on the COC. The Metals and COD/NO3+NO2 were pH adjusted from 7 to <2 with HNO3 and H2SO4 respectively. CFH Comments: Page 1 of 1 Appendix C Statistical Analyses Worksheets JOYCE Project:Foothills Regional Landfill Project No: 890.1601.12 Task No: 02 Date: October 2016 Analyte:Cobalt Concentration RL Sample No. Sample Date Location (µg/L) (µg/L) 1 10-Aug-98 MW-1 ND 10 2 27-Jan-99 MW-1 ND 10 3 19-Jul-99 MW-1 ND 10 4 9-Sep-99 MW-1 ND 10 5 25-Jan-00 MW-1 ND 10 6 21-Jul-00 MW-1 ND 10 7 9-Jan-01 MW-1 ND 10 8 17-Jul-01 MW-1 ND 10 9 22-Jan-02 MW-1 ND 10 10 15-Jul-02 MW-1 ND 10 11 30-Jan-03 MW-1 ND 5 12 30-Jul-03 MW-1 ND 5 13 15-Jan-04 MW-1 ND 10 14 16-Jul-04 MW-1 ND 10 15 28-Jan-05 MW-1 ND 10 16 21-Jul-05 MW-1 ND 10 17 18-Jan-06 MW-1 ND 10 18 26-Jul-06 MW-1 ND 10 19 23-Jan-07 MW-1 ND 10 20 25-Jul-07 MW-1 ND 10 21 7-Jan-08 MW-1 ND 10 22 23-Jul-08 MW-1 ND 10 23 6-Jan-09 MW-1 ND 10 24 8-Jul-09 MW-1 ND 10 25 19-Jan-10 MW-1 ND 10 26 27-Jul-10 MW-1 ND 10 27 24-Jan-11 MW-1 ND 10 28 25-Jul-11 MW-1 ND 10 29 5-Jan-12 MW-1 ND 10 30 3-Jul-12 MW-1 ND 10 31 30-Jan-13 MW-1 ND 10 32 15-Jul-13 MW-1 ND 10 33 30-Jan-14 MW-1 ND 10 34 22-Jul-14 MW-1 ND 10 35 26-Jan-15 MW-1 ND 10 36 26-Jul-15 MW-1 ND 10 37 28-Jan-16 MW-1R 0.55 J 10 38 29-Jul-16 MW-1R ND 10 Number of Data: 38 Number of Truncated Data: 37 Percentage of Truncated Data: 97% Upper Poisson Prediction Limit: 44.1 µg/L All concentrations in micrograms per liter (µg/L). ND = Not detected above the method detection limit (truncated). J = Estimated concentration below the RL. RL = Reporitng Limit (PQL or SWSL). Joyce Project:Foothills Regional Landfill Project No: 890.1601.12 Task No: 02 Date: October 2016 Upper Poisson Prediction Limit Analyte:Cobalt Background Data Discrete Concentration RL Half Poisson Sample No. Sample Date Location (µg/l) (µg/l) RL Count 1 10-Aug-98 MW-1 ND 10 5 5 2 27-Jan-99 MW-1 ND 10 5 5 3 19-Jul-99 MW-1 ND 10 5 5 4 9-Sep-99 MW-1 ND 10 5 5 5 25-Jan-00 MW-1 ND 10 5 5 6 21-Jul-00 MW-1 ND 10 5 5 7 9-Jan-01 MW-1 ND 10 5 5 8 17-Jul-01 MW-1 ND 10 5 5 9 22-Jan-02 MW-1 ND 10 5 5 10 15-Jul-02 MW-1 ND 10 5 5 11 30-Jan-03 MW-1 ND 5 2.5 2.5 12 30-Jul-03 MW-1 ND 5 2.5 2.5 13 15-Jan-04 MW-1 ND 10 5 5 14 16-Jul-04 MW-1 ND 10 5 5 15 28-Jan-05 MW-1 ND 10 5 5 16 21-Jul-05 MW-1 ND 10 5 5 17 18-Jan-06 MW-1 ND 10 5 5 18 26-Jul-06 MW-1 ND 10 5 5 19 23-Jan-07 MW-1 ND 10 5 5 20 25-Jul-07 MW-1 ND 10 5 5 21 7-Jan-08 MW-1 ND 10 5 5 22 23-Jul-08 MW-1 ND 10 5 5 23 6-Jan-09 MW-1 ND 10 5 5 24 8-Jul-09 MW-1 ND 10 5 5 25 19-Jan-10 MW-1 ND 10 5 5 26 27-Jul-10 MW-1 ND 10 5 5 27 24-Jan-11 MW-1 ND 10 5 5 28 25-Jul-11 MW-1 ND 10 5 5 29 5-Jan-12 MW-1 ND 10 5 5 30 3-Jul-12 MW-1 ND 10 5 5 31 30-Jan-13 MW-1 ND 10 5 5 32 15-Jul-13 MW-1 ND 10 5 5 33 30-Jan-14 MW-1 ND 10 5 5 34 22-Jul-14 MW-1 ND 10 5 5 35 26-Jan-15 MW-1 ND 10 5 5 36 26-Jul-15 MW-1 ND 10 5 5 37 28-Jan-16 MW-1R 0.55 10 5 0.55 38 29-Jul-16 MW-1R ND 10 5 5 Note: All sample concentrations are micrograms per liter (µg/L) Using the background data, the upper Poisson Prediction Limit, y*, is determined by: y* = c y + [(t^2) c / 2] + t c [y (1 + (1/c)) + ((t^2) / 4)]^0.5 where: c = k / n y = Poisson count t = t(n-1, 0.95), Student's t-distribution n-1 = degrees of freedom (number of samples - 1) k = number of downgradient samples per event (7) .95 = confidence interval n = number of background samples For: c = 0.184 k = 7 = 7 d.g. MW's y = 180.55 t = 1.689 n = 38 y* = 44.1 µg/L Appendix D Historical Constituents/Analytes in Groundwater AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks In o r g a n i c s An t i m o n y 0 1 / 0 5 / 1 2 6 . 0 0 6 . 0 0 0 . 3 6 J - - - - - - 0 . 1 8 J - - - - - - 0 . 1 3 J N D N D N D N D - - - - - - - - - N D - - - N D GW P S = 1 . 4 µ g / L 0 7 / 0 3 / 1 2 6 . 0 0 6 . 0 0 0 . 5 0 J - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 3 0 / 1 3 6 . 0 0 6 . 0 0 0 . 5 5 J - - - - - - 0 . 3 4 J - - - - - - 0 . 2 0 J N D N D N D N D - - - - - - - - - 28.3 --- N D 02 / 1 8 / 1 3 6 . 0 0 6 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - N D 04 / 1 0 / 1 3 6 . 0 0 6 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - 0 . 2 4 J 05 / 0 9 / 1 3 6 . 0 0 6 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 6 . 0 0 6 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 . 6 4 J - - - - - - - - - - - - N D 07 / 1 5 / 1 3 6 . 0 0 6 . 0 0 N D - - - - - - N D - - - - - - 0 . 6 6 B 0 . 2 9 B N D N D N D 0 . 6 2 B - - - - - - 1 0 . 6 B - - - 0 . 4 5 J 01 / 3 0 / 1 4 6 . 0 0 6 . 0 0 0 . 4 3 B - - - - - - N D - - - - - - 0 . 3 1 B N D N D N D N D N D - - - - - - - - - - - - 0 . 6 2 J 07 / 2 2 / 1 4 1 . 0 5 6 . 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 1 . 0 5 6 . 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 2 5 6 . 0 0 N D - - - - - - N D - - - - - - 1 . 9 0 J N D N D N D N D 0 . 5 0 J - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 2 5 6 . 0 0 - - - N D - - - N D - - - - - - 0 . 9 0 J N D N D N D N D N D - - - N D 4 . 3 7 J 1 . 9 8 J N D 07 / 2 8 / 1 6 0 . 2 5 6 . 0 0 - - - 2 . 0 9 B - - - 0 . 7 0 B - - - - - - 0 . 3 5 B N D N D 0 . 3 7 B N D N D N D N D 1 . 4 0 B d r y 0 . 2 8 J Ars e n i c 0 8 / 1 0 / 9 8 10 1 0 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 1 0 µ g / L 0 1 / 2 7 / 9 9 10 1 0 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 10 1 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 10 1 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 10 1 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 10 1 0 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 10 1 0 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 10 1 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 10 1 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 0 9 / 0 1 10 1 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 7 / 0 1 10 1 0 ND - - - D r y - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 11 / 2 7 / 0 1 10 1 0 -- - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 2 / 0 2 10 1 0 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 5 / 0 2 10 1 0 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 3 0 / 0 3 55 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 3 0 / 0 3 55 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 1 5 / 0 4 10 1 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 6 / 0 4 10 1 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 8 / 0 5 10 1 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 2 1 / 0 5 10 1 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 10 / 2 1 / 0 5 10 1 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - 01 / 1 8 / 0 6 10 1 0 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 03 / 1 4 / 0 6 10 1 0 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 6 / 0 6 10 1 0 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 08 / 2 1 / 0 6 20 2 0 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 10 / 0 3 / 0 6 10 1 0 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 3 / 0 7 10 1 0 ND - - - - - - N D - - - - - - N D N D N D 3 . 8 0 B - - - - - - - - - - - - - - - - - - 2 . 7 0 J 07 / 2 5 / 0 7 10 1 0 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - - - - - - - N D 01 / 0 7 / 0 8 10 1 0 ND - - - - - - N D - - - - - - N D 2 . 1 0 J N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 3 / 0 8 10 1 0 ND - - - - - - N D - - - - - - 3 . 4 0 J N D N D N D - - - - - - - - - - - - - - - - - - N D 08 / 1 1 / 0 8 10 1 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - N D 01 / 0 6 / 0 9 10 1 0 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - - - - - - - 3 . 6 0 J 07 / 0 8 / 0 9 10 1 0 ND - - - - - - 3 . 9 5 B - - - - - - N D N D N D 3 . 6 5 B - - - - - - - - - - - - 8 . 4 8 J - - - 2 . 9 2 J 01 / 1 9 / 1 0 10 1 0 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - N D - - - N D 06 / 0 2 / 1 0 10 1 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4 . 1 7 - - - - - - - - - - - - - - - 3 . 5 7 J 07 / 2 7 / 1 0 10 1 0 ND - - - - - - N D - - - - - - N D N D N D 3 . 7 9 J 4 . 0 4 - - - - - - - - - N D - - - N D 11 / 2 2 / 1 0 10 1 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 01 / 2 4 / 1 1 10 1 0 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 2 5 / 1 1 10 1 0 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 0 5 / 1 2 10 1 0 . 0 0 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 0 3 / 1 2 10 1 0 . 0 0 ND - - - - - - N D - - - - - - N D 1 . 9 2 B N D 1 . 5 8 B 1 . 4 3 - - - - - - - - - 3 . 0 6 B - - - 1 . 7 9 J 01 / 3 0 / 1 3 10 1 0 . 0 0 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - 7 . 6 3 J - - - N D 04 / 1 0 / 1 3 10 1 0 . 0 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 . 7 8 J - - - - - - - - - - - - N D 05 / 0 9 / 1 3 10 1 0 . 0 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 10 1 0 . 0 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 10 1 0 . 0 0 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - 3 . 9 3 J - - - N D 01 / 3 0 / 1 4 1 0 . 0 1 0 . 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - - - - - - - N D 07 / 2 2 / 1 4 1 . 1 1 0 . 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 1 . 1 3 1 0 . 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 7 5 1 0 . 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 7 5 1 0 . 0 0 - - - N D - - - N D - - - - - - N D N D N D N D N D N D - - - N D 1 . 8 2 J 1 . 2 7 J N D 07 / 2 8 / 1 6 0 . 7 5 1 0 . 0 0 - - - N D - - - N D - - - - - - N D N D N D N D N D N D N D N D N D d r y - - - Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 1 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Ba r i u m 0 8 / 1 0 / 9 8 - - - 50 0 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 7 0 0 µ g / L 0 1 / 2 7 / 9 9 - - - 50 0 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 50 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 50 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 50 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - 50 0 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - 50 0 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 - - - 50 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 - - - 50 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 0 9 / 0 1 - - - 50 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 7 / 0 1 - - - 50 0 ND - - - D r y - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 11 / 2 7 / 0 1 - - - 50 0 -- - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 2 / 0 2 - - - 50 0 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 5 / 0 2 - - - 50 0 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 3 0 / 0 3 - - - 5 41 . 0 - - - - - - 5 6 . 1 2 6 . 9 1 9 . 9 - - - 3 8 . 9 0 5 9 . 3 - - - - - - - - - - - - - - - - - - - - - N D 07 / 3 0 / 0 3 - - - 5 77 . 1 B - - - - - - 6 0 . 9 B 3 1 . 1 B 5 0 B - - - 3 4 . 7 0 B 1 4 9 B - - - - - - - - - - - - - - - - - - - - - 4 6 . 3 B 01 / 1 5 / 0 4 - - - 50 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 6 / 0 4 - - - 50 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 8 / 0 5 - - - 50 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 2 1 / 0 5 - - - 50 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 10 / 2 1 / 0 5 - - - 50 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - 01 / 1 8 / 0 6 - - - 50 0 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 03 / 1 4 / 0 6 - - - 20 75 . 7 - - - - - - 7 1 . 6 N D 2 0 - - - 3 7 . 0 4 7 . 9 8 9 . 5 - - - - - - - - - - - - - - - - - - N D 07 / 2 6 / 0 6 - - - 50 0 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 08 / 2 1 / 0 6 - - - 20 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 10 / 0 3 / 0 6 - - - 10 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 3 / 0 7 - - - 10 0 60 . 0 J - - - - - - 8 2 . 5 J - - - - - - 1 7 . 1 J 2 8 . 4 J 4 1 . 3 J 1 0 7 - - - - - - - - - - - - - - - - - - N D 07 / 2 5 / 0 7 - - - 10 0 65 . 3 J - - - - - - 9 1 . 7 J - - - - - - 8 8 . 5 J 3 0 . 1 J 4 2 . 8 J 1 3 2 - - - - - - - - - - - - - - - - - - N D 01 / 0 7 / 0 8 - - - 10 0 69 . 5 J - - - - - - 1 0 3 - - - - - - 1 1 . 0 J 6 0 . 5 J 4 8 . 2 J 1 4 3 - - - - - - - - - - - - - - - - - - 0 . 3 J 07 / 2 3 / 0 8 - - - 10 0 71 . 1 J - - - - - - 1 0 7 - - - - - - 9 . 4 J 5 6 . 8 J 5 1 . 6 J 1 9 7 - - - - - - - - - - - - - - - - - - 1 . 3 J 08 / 1 1 / 0 8 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5 2 . 3 J - - - N D 01 / 0 6 / 0 9 - - - 10 0 70 . 4 J - - - - - - 1 1 1 - - - - - - 8 . 6 J 5 4 . 8 J 4 8 . 4 J 1 8 9 - - - - - - - - - - - - - - - - - - N D 07 / 0 8 / 0 9 - - - 10 0 77 . 2 J - - - - - - 1 2 0 - - - - - - 5 2 . 5 J 2 9 . 5 J 5 3 . 4 J 1 9 5 - - - - - - - - - - - - 4 7 8 - - - N D 01 / 1 9 / 1 0 - - - 10 0 77 . 1 J - - - - - - 1 1 4 - - - - - - 4 3 . 7 J 2 9 . 8 J 4 9 . 1 J 1 7 6 - - - - - - - - - - - - 5 3 . 8 J - - - 0 . 3 J 06 / 0 2 / 1 0 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4 6 . 1 - - - - - - - - - - - - - - - N D 07 / 2 7 / 1 0 - - - 10 0 72 . 8 J - - - - - - 1 1 7 - - - - - - 2 3 . 9 J 2 7 . 1 J 4 6 . 6 J 1 3 4 3 8 . 2 - - - - - - - - - 5 5 . 6 J - - - N D 11 / 2 2 / 1 0 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 8 . 1 - - - - - - - - - - - - - - - N D 01 / 2 4 / 1 1 - - - 10 0 78 . 9 J - - - - - - 1 3 1 - - - - - - 9 . 7 J 4 9 . 0 J 5 4 . 3 J 1 4 7 4 6 . 4 - - - - - - - - - 7 2 . 7 J - - - N D 07 / 2 5 / 1 1 - - - 10 0 78 . 4 J - - - - - - 1 5 0 - - - - - - 1 1 . 8 J 4 0 . 3 J 6 0 . 5 J 1 8 1 3 2 . 8 - - - - - - - - - 1 0 3 - - - N D 01 / 0 5 / 1 2 - - - 10 0 69 . 0 J - - - - - - 1 3 7 - - - - - - 8 . 2 J 4 0 . 1 J 5 6 . 6 J 1 4 3 3 9 . 4 - - - - - - - - - 7 8 . 4 J - - - 0 . 1 J 07 / 0 3 / 1 2 - - - 10 0 68 . 8 J - - - - - - 1 4 1 - - - - - - 1 1 . 4 J 2 6 . 5 J 5 7 . 0 J 1 6 9 4 3 . 1 - - - - - - - - - 1 2 8 - - - 0 . 8 J 01 / 3 0 / 1 3 - - - 10 0 67 . 1 J - - - - - - 1 4 8 - - - - - - 1 1 . 8 J 2 4 . 7 J 5 9 . 2 J 1 5 6 2 9 . 6 - - - - - - - - - 3 2 3 - - - N D 04 / 1 0 / 1 3 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 3 1 . 0 - - - - - - - - - - - - N D 05 / 0 9 / 1 3 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 6 6 . 4 J - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7 0 . 8 J - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 10 0 60 . 1 J - - - - - - 1 5 1 - - - - - - 3 1 . 7 J 2 6 . 9 J 6 2 . 7 J 1 7 2 2 2 8 1 4 6 - - - - - - 4 5 0 - - - 0 . 3 J 01 / 3 0 / 1 4 1 0 0 10 0 59 . 8 J - - - - - - 1 6 7 - - - - - - 1 9 . 8 J 2 8 . 6 J 6 7 . 6 J 2 4 6 1 7 7 1 3 4 - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 1 10 0 53 . 3 J - - - - - - 1 7 4 - - - - - - 1 3 . 6 J 2 9 . 4 J 6 8 . 7 J 1 7 8 1 4 1 6 9 J - - - - - - 5 9 . 7 J 6 0 . 1 J 0 . 2 6 J 01 / 2 6 / 1 5 0 . 1 0 10 0 50 . 1 J - - - - - - 1 8 6 - - - - - - 1 0 . 0 J 3 5 . 1 J 7 4 . 3 J 1 8 7 9 6 . 8 J 1 1 1 - - - - - - 6 5 . 8 J 6 7 . 9 J N D 07 / 2 8 / 1 5 0 . 3 0 10 0 45 . 6 J - - - - - - 1 6 2 - - - - - - 1 0 . 2 J 3 0 . 1 J 7 5 . 4 J 1 3 7 5 8 . 0 J 5 1 . 6 J - - - - - - 6 1 . 0 J 7 9 . 7 J 0 . 4 1 J 01 / 2 8 / 1 6 0 . 3 0 10 0 -- - 9 0 . 7 J - - - 2 1 1 - - - - - - 1 6 . 5 J 2 7 . 3 J 8 1 . 5 J 1 9 2 6 7 . 6 J 5 0 . 5 J - - - 3 8 . 2 J 1 7 9 1 4 0 0 . 3 7 J 07 / 2 8 / 1 6 0 . 3 0 10 0 -- - 7 5 . 2 J - - - 2 2 7 - - - - - - 1 0 . 5 J 3 0 . 2 J 8 8 . 4 J 1 8 9 8 6 . 1 J 5 2 . 2 J 1 7 . 1 J 1 9 . 5 J 5 5 J d r y 0 . 5 9 J Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 2 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Be r y l l i u m 0 8 / 1 0 / 9 8 - - - 2 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - GW P S = 4 µ g / L 0 1 / 2 7 / 9 9 - - - 2 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 2 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 2 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 2 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - 2 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - 2 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 - - - 2 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 - - - 2 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 0 9 / 0 1 - - - 2 ND - 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- - 0 . 1 2 J 0 . 5 5 J 0 . 1 9 J N D 07 / 2 8 / 1 6 0 . 0 9 1.0 0 -- - N D - - - 0 . 1 2 J - - - - - - N D N D N D 0 . 6 1 J 0 . 4 1 J 0 . 3 5 J N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 3 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Ca d m i u m 0 8 / 1 0 / 9 8 - - - 1 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 2 µ g / L 0 1 / 2 7 / 9 9 - - - 1 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 1 ND - - - 2.0 --- N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 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1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Ch r o m i u m 0 8 / 1 0 / 9 8 - - - 10 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 1 0 µ g / L 0 1 / 2 7 / 9 9 - - - 10 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 10 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 10 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 10 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - 10 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - 10 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - 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- - 10 . 0 ND - - - - - - 1 . 1 8 J - - - - - - 1 . 9 6 J N D 1 . 0 3 J 1 . 3 8 J 3 . 9 5 - - - - - - - - - 9 . 1 9 J - - - N D 04 / 1 0 / 1 3 - - - 10 . 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 0 . 6 - - - - - - - - - - - - 1 . 4 4 J 05 / 0 9 / 1 3 - - - 10 . 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 0 . 9 3 B - - - - - - - - - - - - 1 . 2 0 J 06 / 1 2 / 1 3 - - - 10 . 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 10 . 0 1.5 5 B - - - - - - 1 . 7 9 B - - - - - - 2 . 4 1 B 1 . 0 3 B 1 . 4 8 B 1 . 6 1 B 1 2 . 4 0 B 5 . 9 8 B - - - - - - 1 3 . 8 B - - - 0 . 7 3 J 01 / 3 0 / 1 4 1 0 . 0 1 0 . 0 0 . 7 5 B - - - - - - 1 . 1 1 B - - - - - - 1 . 8 8 B 1 . 2 8 B 1 . 2 7 B 7 . 4 5 B 6 . 8 7 B 5 . 3 4 B - - - - - - - - - - - - 2 . 8 4 J 07 / 2 2 / 1 4 0 . 7 1 0 . 0 N D - - - - - - 1 . 1 1 B - - - - - - 3 . 3 8 B 1 . 0 7 B 0 . 9 6 B 2 . 4 6 B 8 . 9 9 B 2 . 1 5 B - - - - - - N D 1 . 5 3 B 3 . 1 4 J 01 / 2 6 / 1 5 0 . 7 3 1 0 . 0 N D - - - - - - N D - - - - - - N D N D N D 1 . 0 2 J 5 . 5 3 J 4 . 7 3 J - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 4 3 1 0 . 0 N D - - - - - - N D - - - - - - N D N D N D 0 . 6 4 J 4 . 0 2 J N D - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 4 3 1 0 . 0 - - - 0 . 7 0 J - - - N D - - - - - - 0 . 7 5 J N D 0 . 7 6 J 0 . 5 7 J 4 . 0 1 J N D - - - 3 . 9 1 J 9 . 7 1 J 6 . 0 4 J N D 07 / 2 8 / 1 6 0 . 4 3 1 0 . 0 - - - 0 . 4 6 J - - - N D - - - - - - N D N D 0 . 8 6 J N D 5 . 6 0 J N D N D 1 . 4 5 J 0 . 6 5 J d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 5 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Co b a l t 0 8 / 1 0 / 9 8 - 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N D 07 / 1 6 / 0 4 - - - 10 ND - - - - - - N D N D N D - - - 15 . 8 10 . 7 - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 8 / 0 5 - - - 10 ND - - - - - - N D N D N D - - - 1 3 . 4 B N D - - - - - - - - - - - - - - - - - - - - - 3 1 . 6 0 07 / 2 1 / 0 5 - - - 10 ND - - - - - - N D N D N D - - - 17 . 7 ND - - - - - - - - - - - - - - - - - - - - - N D 10 / 2 1 / 0 5 - - - 10 -- - - - - - - - - - - - - - - - - - - - - - - - - - 17 . 1 --- - - - - - - - - - - - - - - - - - - 01 / 1 8 / 0 6 - - - 10 ND - - - - - - N D N D N D - - - 15 . 4 ND N D - - - - - - - - - - - - - - - - - - N D 07 / 2 6 / 0 6 - - - 10 ND - - - - - - N D N D N D - - - 18 . 9 ND N D - - - - - - - - - - - - - - - - - - N D 08 / 2 1 / 0 6 - - - 10 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 10 / 0 3 / 0 6 - - - 10 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 3 / 0 7 -- - 10 ND - - - - - - N D - - - - - - N D 17 . 9 ND 10 . 9 --- - - - - - - - - - - - - - - - N D 07 / 2 5 / 0 7 -- - 10 ND - - - - - - N D - - - - - - N D 19 . 5 ND 7 . 0 0 J - - - - - - - - - - - - - - - - - - N D 01 / 0 7 / 0 8 -- - 10 ND - - - - - - N D - - - - - - N D 8 . 7 J N D 6 . 9 0 J - - - - - - - - - - - - - - - - - - N D 07 / 2 3 / 0 8 -- - 10 ND - - - - - - N D - - - - - - N D 10 . 2 ND 8 . 5 0 J - - - - - - - - - - - - - - - - - - N D 08 / 1 1 / 0 8 -- - 10 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5 . 6 0 J - - - N D 01 / 0 6 / 0 9 -- - 10 ND - - - - - - N D - - - - - - N D 12 . 2 ND 5 . 4 0 J - - - - - - - - - - - - - - - - - - N D 07 / 0 8 / 0 9 -- - 10 ND - - - - - - N D - - - - - - 1 . 6 2 J 27 . 0 ND 4 . 7 7 J - - - - - - - - - - - - 26.3 --- N D 01 / 1 9 / 1 0 -- - 10 ND - - - - - - N D - - - - - - 0 . 5 6 J 22 . 6 ND 5 . 9 9 J - - - - - - - - - - - - 5 . 9 3 J - - - N D 06 / 0 2 / 1 0 -- - 10 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2.9 4 --- - - - - - - - - - - - - N D 07 / 2 7 / 1 0 -- - 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- - 1 . 8 5 J 10.3 8.9 J N D 07 / 2 8 / 1 6 0 . 2 9 10 . 0 -- - N D - - - N D - - - - - - N D 18 . 7 ND 5 . 0 1 J 1 . 1 1 J 1 . 6 6 J 1 . 8 1 J 0 . 5 4 J 2 . 3 J d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 6 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Co p p e r 08 / 1 0 / 9 8 -- - 20 0 ND - - - - - - - - - - - - - - - - - - - - - - - - --- --- - - - - - - - - - - - - - - - - - - NC 2 L = 1 0 0 0 µ g / L 01 / 2 7 / 9 9 -- - 20 0 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 -- - 20 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 -- - 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- - 3 . 8 7 J 1 0 . 3 4 . 3 3 J N D 07 / 2 8 / 1 6 0 . 4 1 1 0 . 0 - - - 1 . 1 6 B - - - N D - - - - - - N D N D N D N D 4 . 3 5 B 0 . 7 7 B 0 . 4 8 B 1 . 1 7 B 1 . 0 J d r y 1 . 6 J Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 7 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Le a d 0 8 / 1 0 / 9 8 - - - 10 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 1 5 µ g / L 0 1 / 2 7 / 9 9 - - - 10 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 10 ND - - - N D - - - N D - - - - - - 30 . 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - 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- - - - - 0 . 5 1 J - - - - - - 0 . 0 8 J 0 . 5 7 J 1 . 9 2 J 0 . 3 8 J 3 . 2 3 J 4 . 7 7 J - - - - - - 4 . 0 1 J - - - N D 01 / 3 0 / 1 4 1 0 . 0 1 0 . 0 0 . 0 7 J - - - - - - 0 . 0 9 J - - - - - - 0 . 6 7 J 0 . 9 4 J N D 5 . 8 7 J 1 . 3 2 J 3 . 2 0 J - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 1 1 0 . 0 0 . 0 6 B - - - - - - 0 . 0 5 B - - - - - - 0 . 5 0 B 1 . 6 0 J N D 0 . 6 2 B 1 . 6 4 J 0 . 9 0 B - - - - - - N D N D 0 . 2 6 J 01 / 2 6 / 1 5 0 . 0 5 1 0 . 0 N D - - - - - - N D - - - - - - 0 . 1 1 J N D N D 0 . 7 1 J 1 . 4 7 J 2 . 4 1 J - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 0 8 1 0 . 0 N D - - - - - - 0 . 3 9 J - - - - - - 0 . 0 9 J N D N D 0 . 2 2 J 0 . 5 9 J 0 . 2 7 J - - - - - - N D 0 . 4 8 J N D 01 / 2 8 / 1 6 0 . 0 8 1 0 . 0 - - - 0 . 1 2 J - - - N D - - - - - - 0 . 1 0 J N D N D 0 . 2 3 J 0 . 5 3 J N D - - - 1 . 2 9 J 5 . 3 4 J 2 . 1 8 J N D 07 / 2 8 / 1 6 0 . 0 8 1 0 . 0 - - - N D - - - N D - - - - - - N D N D N D N D 1 . 0 5 J N D N D 0 . 4 6 J 0 . 4 9 J d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 8 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Nic k e l 0 8 / 1 0 / 9 8 - - - 50 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 1 0 0 µ g / L 0 1 / 2 7 / 9 9 - - - 50 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 50 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 50 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 50 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - 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0 3 Pa g e 9 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Se l e n i u m 0 8 / 1 0 / 9 8 - - - 20 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 2 0 µ g / L 0 1 / 2 7 / 9 9 - - - 20 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 20 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 20 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 20 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - 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- - - - - N D N D N D 07 / 2 8 / 1 5 0 . 8 5 1 0 . 0 N D - - - - - - N D - - - - - - N D N D N D N D 1 . 5 8 J N D - - - - - - N D 0 . 8 8 J N D 01 / 2 8 / 1 6 0 . 8 5 1 0 . 0 - - - N D - - - N D - - - - - - N D N D N D 1 . 0 8 J 1 . 2 7 J N D - - - 0 . 9 5 J 3 . 2 9 J 1 . 5 6 J N D 07 / 2 8 / 1 6 0 . 8 5 1 0 . 0 - - - N D - - - N D - - - - - - N D N D N D 1 . 1 1 J 1 . 6 0 J N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 1 0 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Sil v e r 0 8 / 1 0 / 9 8 - - - 10 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 2 0 µ g / L 0 1 / 2 7 / 9 9 - 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- - - N D N D N D 01 / 2 8 / 1 6 0 . 2 2 1 0 . 0 - - - N D - - - N D - - - - - - N D 0 . 2 3 J 0 . 2 7 J 1 . 1 5 J 2 . 6 2 J N D - - - N D N D N D N D 07 / 2 8 / 1 6 0 . 2 2 1 0 . 0 - - - N D - - - N D - - - - - - N D N D N D N D 1 0 . 9 0 N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 1 1 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Th a l l i u m 0 8 / 1 0 / 9 8 - - - 10 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - GW P S = 0 . 2 8 µ g / L 0 1 / 2 7 / 9 9 - - - 10 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 10 ND - 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- - 5 . 5 0 N D - - - - - - N D - - - - - - N D 0 . 1 0 J N D 0 . 0 8 J 0 . 1 8 J 0 . 2 5 J - - - - - - 0 . 1 6 J - - - N D 01 / 3 0 / 1 4 5 . 5 0 5 . 5 0 N D - - - - - - N D - - - - - - N D N D N D 0 . 1 2 J N D N D - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 0 9 5 . 5 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 0 . 0 9 5 . 5 0 N D - - - - - - N D - - - - - - N D N D N D 0 . 1 0 J N D 0 . 1 9 J - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 0 6 5 . 5 0 N D - - - - - - N D - - - - - - 0 . 0 8 J 0 . 0 8 J 0 . 0 9 J 0 . 1 0 J N D N D - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 0 6 5 . 5 0 - - - N D - - - N D - - - - - - 0 . 1 3 J 0 . 0 9 J N D 0 . 0 7 J N D N D - - - 0 . 0 8 J 0 . 1 4 J 0 . 1 1 J N D 07 / 2 8 / 1 6 0 . 0 6 5 . 5 0 - - - 0 . 1 J - - - N D - - - - - - N D 0 . 1 1 J N D 0 . 0 9 J N D N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 1 2 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Va n a d i u m 0 8 / 1 0 / 9 8 - - - 40 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - GW P S = 0 . 3 µ g / L 0 1 / 2 7 / 9 9 - - - 40 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 40 ND - - - N D - - - N D - - - - - - 6 0 . 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 40 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 40 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - 40 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - 40 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - 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- - 25 ND - - - - - - N D - - - - - - 0 . 5 8 J N D 1 . 3 4 J N D - - - - - - - - - - - - N D - - - N D 06 / 0 2 / 1 0 - - - 25 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8 . 5 8 J - - - - - - - - - - - - - - - N D 07 / 2 7 / 1 0 - - - 25 ND - - - - - - N D - - - - - - N D N D 1 . 5 6 J N D 5 . 3 1 J - - - - - - - - - N D - - - N D 11 / 2 2 / 1 0 - - - 25 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 . 4 2 J - - - - - - - - - - - - - - - N D 01 / 2 4 / 1 1 - - - 25 ND - - - - - - N D - - - - - - N D N D 1 . 6 9 J N D 7 . 7 2 J - - - - - - - - - 2 . 0 8 J - - - N D 07 / 2 5 / 1 1 - - - 25 ND - - - - - - N D - - - - - - N D N D 1 . 5 2 J 2 . 0 5 J 4 . 3 4 J - - - - - - - - - 5 . 8 4 J - - - N D 01 / 0 5 / 1 2 - - - 25 ND - - - - - - N D - - - - - - N D N D N D N D 8 . 4 6 J - - - - - - - - - N D - - - N D 07 / 0 3 / 1 2 - - - 2 5 . 0 N D - - - - - - N D - - - - - - N D N D N D N D 3 . 9 7 J - - - - - - - - - 5 . 7 6 J - - - N D 01 / 3 0 / 1 3 - - - 2 5 . 0 N D - - - - - - N D - - - - - - N D N D N D N D 2 . 7 1 J - - - - - - - - - 8 . 6 5 J - - - N D 04 / 1 0 / 1 3 - - - 2 5 . 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 6 . 9 0 J - - - - - - - - - - - - N D 05 / 0 9 / 1 3 - - - 2 5 . 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 2 5 . 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 2 5 . 0 N D - - - - - - N D - - - - - - N D N D N D N D 1 1 . 1 0 J 9 . 4 4 J - - - - - - 1 4 . 7 0 J - - - N D 01 / 3 0 / 1 4 2 5 . 0 2 5 . 0 N D - - - - - - N D - - - - - - 2 . 1 6 B 3 . 0 5 B 2 . 9 0 B 1 1 . 5 B 5 . 0 5 B 6 . 9 5 B - - - - - - - - - - - - 9 . 8 9 J 07 / 2 2 / 1 4 0 . 9 3 2 5 . 0 1 . 4 0 B - - - - - - N D - - - - - - N D 3 . 4 2 B 3 . 3 1 B 2 . 1 7 B 7 . 5 2 J 3 . 4 0 B - - - - - - N D N D 1 . 0 2 J 01 / 2 6 / 1 5 0 . 9 3 2 5 . 0 N D - - - - - - N D - - - - - - N D N D 1 . 7 4 J 2 . 5 0 J 5 . 5 2 J 7 . 4 2 J - - - - - - 1 . 0 5 J N D N D 07 / 2 8 / 1 5 1 . 5 7 2 5 . 0 N D - - - - - - N D - - - - - - N D N D 2 . 6 3 J 2 . 4 1 J 4 . 3 5 J N D - - - - - - N D N D N D 01 / 2 8 / 1 6 1 . 5 7 2 5 . 0 - - - 2 . 6 7 J - - - N D - - - - - - N D N D 2 . 6 0 J 2 . 1 3 J 3 . 9 9 J N D - - - 7 . 6 0 J 2 2 . 8 J 1 2 . 0 J N D 07 / 2 8 / 1 6 1 . 5 7 2 5 . 0 - - - N D - - - N D - - - - - - N D N D 3 . 2 4 J N D 5 . 7 1 J N D 1 . 9 3 J 3 . 0 9 J 3 . 1 J d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 1 3 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Zin c 0 8 / 1 0 / 9 8 - - - 50 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 1 0 0 0 µ g / L 0 1 / 2 7 / 9 9 - - - 50 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 50 12 0 - - - 1 3 0 - - - 1 6 0 - - - - - - 1 4 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 50 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 50 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - 50 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - 50 -- - - - - N D - - - 7 0 . 0 - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 - - - 50 ND - - - N D - - - N D - - - - - - 8 0 . 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 - - - 50 60 . 0 B - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - 6 0 . 0 01 / 0 9 / 0 1 - - - 50 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 7 / 0 1 - - - 50 50 . 0 - - - D r y - - - 8 0 . 0 - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 11 / 2 7 / 0 1 - - - 50 -- - - - - - - - - - - - - - - - - - - - - - - 7 0 . 0 - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 2 / 0 2 - - - 50 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 5 / 0 2 - - - 50 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 3 0 / 0 3 - - - 5 ND - - - - - - 7 . 1 8 N D N D - - - 7 . 7 3 6 . 6 9 - - - - - - - - - - - - - - - - - - - - - N D 07 / 3 0 / 0 3 - - - 5 20 . 2 B - - - - - - 1 1 . 1 0 B 6 . 8 4 B 3 8 . 4 B - - - 7 . 2 7 B 3 1 . 4 B - - - - - - - - - - - - - - - - - - - - - 7 . 7 0 01 / 1 5 / 0 4 - - - 50 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 6 / 0 4 - - - 50 ND - - - - - - N D N D N D - - - N D 8 7 . 9 - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 8 / 0 5 - - - 50 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 2 1 / 0 5 - - - 50 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 10 / 2 1 / 0 5 - - - 50 -- - - - - - - - - - - - - - - - - - - - - - - - - - 1 4 8 . 0 0 - - - - - - - - - - - - - - - - - - - - - 01 / 1 8 / 0 6 - - - 50 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 03 / 1 4 / 0 6 - - - 10 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 6 / 0 6 - - - 50 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 08 / 2 1 / 0 6 - - - 10 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 10 / 0 3 / 0 6 - - - 10 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 3 / 0 7 - - - 10 ND - - - - - - N D - - - - - - N D N D N D 1 . 2 0 J - - - - - - - - - - - - - - - - - - N D 07 / 2 5 / 0 7 - - - 10 ND - - - - - - N D - - - - - - N D N D N D 1 . 8 0 B - - - - - - - - - - - - - - - - - - 1 . 4 0 J 01 / 0 7 / 0 8 - - - 10 1.6 0 J - - - - - - 4 . 8 0 J - - - - - - 2 . 3 0 J 2 . 6 0 J 1 . 3 J 4 . 2 0 J - - - - - - - - - - - - - - - - - - N D 07 / 2 3 / 0 8 - - - 10 ND - - - - - - N D - - - - - - N D N D N D 5 . 6 0 J - - - - - - - - - - - - - - - - - - N D 08 / 1 1 / 0 8 - - - 10 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - N D 01 / 0 6 / 0 9 - - - 10 5.2 0 J - - - - - - N D - - - - - - N D N D 4 . 2 J 3 . 9 0 J - - - - - - - - - - - - - - - - - - N D 07 / 0 8 / 0 9 - - - 10 7.4 8 J - - - - - - N D - - - - - - 6 . 9 4 J 4 . 4 0 J N D 3 . 6 5 J - - - - - - - - - - - - 1 9 8 - - - N D 01 / 1 9 / 1 0 - - - 10 1.6 0 B - - - - - - 2 . 4 6 B - - - - - - 3 . 8 1 B 1 5 . 5 0 3 . 0 5 B 5 . 4 2 B - - - - - - - - - - - - 3 . 6 5 B - - - 3 . 0 7 J 06 / 0 2 / 1 0 - - - 10 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 4 . 2 0 - - - - - - - - - - - - - - - N D 07 / 2 7 / 1 0 - - - 10 ND - - - - - - N D - - - - - - N D 5 . 2 9 J 4 . 1 9 J N D 1 0 . 5 0 - - - - - - - - - 4 . 2 9 J - - - N D 11 / 2 2 / 1 0 - - - 10 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5 . 3 1 - - - - - - - - - - - - - - - N D 01 / 2 4 / 1 1 - - - 10 ND - - - - - - N D - - - - - - N D 4 . 6 5 B N D N D 1 1 . 5 0 - - - - - - - - - 5 . 8 5 B - - - 4 . 4 1 J 07 / 2 5 / 1 1 - - - 10 ND - - - - - - N D - - - - - - N D 5 . 1 8 B 3 . 8 6 B 6 . 0 4 B 7 . 0 4 - - - - - - - - - 1 4 . 0 0 B - - - 1 3 . 8 0 01 / 0 5 / 1 2 - - - 1 0 . 0 N D - - - - - - 2 . 1 2 B - - - - - - 3 . 5 2 B 5 . 4 9 B N D 3 . 5 4 B 1 0 . 7 0 - - - - - - - - - 8 . 1 3 B - - - 2 . 1 4 J 07 / 0 3 / 1 2 - - - 1 0 . 0 2 . 3 6 B - - - - - - 2 . 2 8 B - - - - - - 1 . 0 7 B 3 . 0 7 B 0 . 5 8 B 5 . 9 B 9 . 4 0 - - - - - - - - - 1 5 . 2 0 - - - 0 . 8 7 J 01 / 3 0 / 1 3 - - - 1 0 . 0 2 . 5 8 B - - - - - - 8 . 1 7 J - - - - - - 2 . 1 0 B 4 . 5 5 B 3 . 6 3 B 3 . 8 9 B 6 . 5 6 - - - - - - - - - 3 1 . 1 0 - - - 1 . 2 5 ( 0 . 5 6 ) J 04 / 1 0 / 1 3 - - - 1 0 . 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5 0 . 2 - - - - - - - - - - - - 2 . 0 5 J 05 / 0 9 / 1 3 - - - 1 0 . 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 . 7 2 J - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 1 0 . 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5 . 6 4 J - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 1 0 . 0 3 . 5 3 J - - - - - - 2 . 3 5 J - - - - - - 4 . 4 6 J 8 . 4 4 J 2 . 1 4 J 5 . 7 8 J 2 3 . 5 3 6 . 3 - - - - - - 1 3 . 4 - - - N D 01 / 3 0 / 1 4 1 0 . 0 1 0 . 0 1 . 0 6 J - - - - - - N D - - - - - - 4 . 5 2 J 2 . 2 8 J N D 1 8 . 5 6 . 8 9 J 2 3 . 9 - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 6 1 0 . 0 5 . 0 0 B - - - - - - 6 . 3 5 B - - - - - - 1 3 . 6 2 . 9 6 B 4 . 9 3 B 3 . 8 3 B 1 2 . 4 1 1 . 5 - - - - - - 1 . 4 9 B 1 . 0 0 B 1 . 3 1 J 01 / 2 6 / 1 5 0 . 6 4 1 0 . 0 1 . 1 1 B - - - - - - 1 . 6 7 B - - - - - - 5 . 4 3 B 5 . 8 3 J 2 . 4 4 B 5 . 0 1 B 1 0 . 2 2 5 . 0 - - - - - - 3 . 9 6 B 1 . 5 2 B 1 . 1 4 J 07 / 2 8 / 1 5 1 . 3 0 1 0 . 0 N D - - - - - - 2 . 9 7 B - - - - - - 2 . 4 3 B 2 . 1 8 B 3 . 3 4 B 3 . 4 4 B 4 . 7 3 B 4 . 1 4 B - - - - - - N D 2 . 6 3 B 1 . 3 5 J 01 / 2 8 / 1 6 1 . 3 0 1 0 . 0 - - - 2 . 9 0 J - - - 1 . 5 2 J - - - - - - 2 . 3 4 J 2 . 9 5 J 1 . 8 7 J 2 . 4 3 J 4 . 2 4 J 2 . 9 6 J - - - 1 4 . 5 1 8 . 4 7 . 1 8 J N D 07 / 2 8 / 1 6 1 . 3 0 1 0 . 0 - - - 1 . 7 6 J - - - 2 . 2 7 J - - - - - - 1 . 6 2 J 3 . 2 0 J 1 . 4 9 J 2 . 8 0 J 9 . 1 2 J 3 . 1 0 J 5 . 1 2 J 5 . 3 J 2 . 4 J d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 1 4 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Or g a n i c s Ac e t o n e 0 8 / 1 0 / 9 8 - - - 10 0 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 6 0 0 0 µ g / L 0 1 / 2 7 / 9 9 - - - 10 0 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 10 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 10 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - 10 0 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - 10 0 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 - - - 10 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 - - - 10 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 0 9 / 0 1 - - - 10 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 7 / 0 1 - - - 10 0 ND - - - D r y - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 11 / 2 7 / 0 1 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 2 / 0 2 - - - 10 0 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 5 / 0 2 - - - 10 0 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 3 0 / 0 3 - - - 5 ND - - - - - - N D N D N D - - - 1 1 . 6 0 N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 3 0 / 0 3 - - - 5 ND - - - - - - N D N D N D - - - 5 . 7 1 N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 1 5 / 0 4 - - - 10 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 6 / 0 4 - - - 10 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 8 / 0 5 - - - 10 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 2 1 / 0 5 - - - 10 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 10 / 2 1 / 0 5 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - 01 / 1 8 / 0 6 - - - 10 0 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 03 / 1 4 / 0 6 - - - 2 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 6 / 0 6 - - - 10 0 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 08 / 2 1 / 0 6 - 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- - - - - - - - - - - N D - - - N D 01 / 1 9 / 1 0 - - - 10 0 ND - - - - - - N D - - - - - - N D 6 . 6 0 J N D N D - - - - - - - - - - - - N D - - - N D 06 / 0 2 / 1 0 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 07 / 2 7 / 1 0 - - - 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 11 / 2 2 / 1 0 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - 3 . 8 0 J 01 / 2 4 / 1 1 - - - 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 2 5 / 1 1 - - - 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 0 5 / 1 2 - - - 1 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 0 3 / 1 2 - - - 1 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 3 0 / 1 3 - - - 1 0 0 N D - - - - - - N D - 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- N D N D N D 01 / 2 8 / 1 6 4 . 9 1 0 0 - - - N D - - - N D - - - - - - N D N D N D N D N D N D - - - N D 2 1 . 0 J N D N D 07 / 2 8 / 1 6 4 . 9 1 0 0 - - - N D - - - N D - - - - - - N D N D N D N D N D N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 1 5 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Be n z e n e 0 8 / 1 0 / 9 8 - - - 5 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 1 µ g / L 0 1 / 2 7 / 9 9 - - - 5 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - 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- - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 0 5 / 1 2 - - - 1 . 0 N D - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 0 3 / 1 2 - - - 1 . 0 N D - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 3 0 / 1 3 - - - 1 . 0 N D - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - 0 . 2 0 J - - - N D 04 / 1 0 / 1 3 - - - 1 . 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 05 / 0 9 / 1 3 - - - 1 . 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 1 . 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 1 . 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D - - - N D 01 / 3 0 / 1 4 1 . 0 1 . 0 N D - - - - - - 0 . 4 J - - - - - - N D N D N D N D N D N D - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 2 1 . 0 N D - - - - - - 0 . 4 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 0 . 2 1 . 0 N D - - - - - - 0 . 6 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 2 1 . 0 N D - - - - - - 1 . 0 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 2 1 . 0 - - - N D - - - 1.1 -- - - - - N D N D N D N D N D N D - - - N D N D N D N D Ve r i f i c a t i o n S a m p l e 0 3 / 1 6 / 1 6 1 . 0 - - - - - - - - - 1 . 0 J - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 07 / 2 8 / 1 6 0 . 2 1 . 0 - - - N D - - - 1 . 0 - - - - - - N D N D N D N D N D N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 1 6 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Ca r b o n D i s u l f i d e 0 8 / 1 0 / 9 8 - - - 10 0 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 7 0 0 µ g / L 0 1 / 2 7 / 9 9 - - - 10 0 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 10 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 10 0 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - 10 0 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - 10 0 -- - - - - N D - - - N D - - - - - - N D - 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- - 5 10 . 3 0 - - - - - - N D N D 8 . 6 2 - - - N D N D - - - - - - - - - - - - - - - - - - - - - 1 1 . 4 0 01 / 1 5 / 0 4 - - - 70 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 6 / 0 4 - - - 70 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 8 / 0 5 - - - 70 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 2 1 / 0 5 - - - 70 0 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 10 / 2 1 / 0 5 - - - 70 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - 01 / 1 8 / 0 6 - - - 70 0 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 03 / 1 4 / 0 6 - - - 2 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 6 / 0 6 - - - 70 0 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - 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- - - - - - - - - N D - - - N D 01 / 1 9 / 1 0 - - - 10 0 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - N D - - - N D 06 / 0 2 / 1 0 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 07 / 2 7 / 1 0 - - - 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 11 / 2 2 / 1 0 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 01 / 2 4 / 1 1 - - - 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 2 5 / 1 1 - - - 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 0 5 / 1 2 - - - 1 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 0 3 / 1 2 - - - 1 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 3 0 / 1 3 - - - 1 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 04 / 1 0 / 1 3 - - - 1 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 05 / 0 9 / 1 3 - - - 1 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 1 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 1 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D - - - N D 01 / 3 0 / 1 4 1 0 0 1 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 8 1 0 0 N D - - - - - - N D - - - - - - N D N D 0 . 2 J N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 0 . 8 1 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 3 1 0 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 9 1 0 0 - - - N D - - - N D - - - - - - N D N D N D N D N D N D - - - N D N D N D N D 07 / 2 8 / 1 6 0 . 6 1 0 0 - - - N D - - - N D - - - - - - N D N D N D N D N D N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 1 7 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks 1, 1 - D i c h l o r o e t h a n e 0 7 / 0 3 / 1 2 - - - 5 ND - - - - - - 0 . 2 J - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D NC 2 L = 6 µ g / L 0 1 / 3 0 / 1 3 - - - 5 ND - - - - - - 0 . 3 J - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D NC S W S L = 5 µ g / L 0 4 / 1 0 / 1 3 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 05 / 0 9 / 1 3 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 5 ND - - - N D N D - - - - - - N D N D N D N D N D N D - - - - - - N D - - - N D 01 / 3 0 / 1 4 5 . 0 5 ND - - - - - - 0 . 5 J - - - - - - N D N D N D N D N D N D - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 2 5 ND - - - - - - 0 . 7 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 0 . 2 5.0 ND - - - - - - 0 . 7 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 2 5.0 ND - - - - - - 1 . 0 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 4 5.0 -- - N D - - - 0 . 8 0 J - - - - - - N D N D N D N D N D N D - - - N D N D N D N D 07 / 2 8 / 1 6 0 . 4 5.0 -- - N D - - - 0 . 7 0 J - - - - - - N D N D N D N D N D N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 1 8 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks 1, 1 - D i c h l o r o e t h e n e 0 8 / 1 0 / 9 8 - - - 5 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 7 µ g / L 0 1 / 2 7 / 9 9 - - - 5 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - 5 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - 5 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 0 9 / 0 1 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 7 / 0 1 - - - 5 ND - - - D r y - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 11 / 2 7 / 0 1 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 2 / 0 2 - - - 5 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 5 / 0 2 - - - 5 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 3 0 / 0 3 - - - 1 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 3 0 / 0 3 - - - 1 ND - - - - - - N D N D 1 . 9 2 - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 1 5 / 0 4 - - - 5 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 6 / 0 4 - - - 5 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 8 / 0 5 - - - 5 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 2 1 / 0 5 - - - 5 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 10 / 2 1 / 0 5 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - 01 / 1 8 / 0 6 - - - 5 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 03 / 1 4 / 0 6 - - - 1 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 6 / 0 6 - - - 5 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 08 / 2 1 / 0 6 - - - 1 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 10 / 0 3 / 0 6 - - - 1 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 3 / 0 7 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 5 / 0 7 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - - - - - - - N D 01 / 0 7 / 0 8 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 3 / 0 8 - - - 5 ND - - - N D N D N D N D N D - - - - - - - - - - - - - - - - - - N D 08 / 1 1 / 0 8 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - N D 01 / 0 6 / 0 9 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 0 8 / 0 9 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - N D - - - N D 01 / 1 9 / 1 0 - - - 5 ND - - - N D N D N D N D N D - - - - - - - - - - - - N D - - - N D 06 / 0 2 / 1 0 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 07 / 2 7 / 1 0 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 11 / 2 2 / 1 0 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 01 / 2 4 / 1 1 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 2 5 / 1 1 - - - 5 ND - - - - - - N D - - - - - - 1 . 0 0 J N D N D N D N D - - - - - - - - - N D - - - N D 01 / 0 5 / 1 2 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 0 3 / 1 2 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D NC 2 L = 3 5 0 µ g / L ( 0 4 / 0 1 / 2 0 1 3 ) 0 1 / 3 0 / 1 3 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 04 / 1 0 / 1 3 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 05 / 0 9 / 1 3 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D - - - N D 01 / 3 0 / 1 4 5 . 0 5 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 2 5 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 0 . 2 5.0 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 3 5.0 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 5 5.0 -- - N D - - - N D - - - - - - N D N D N D N D N D N D - - - N D N D N D N D 07 / 2 8 / 1 6 0 . 5 5.0 -- - N D - - - N D - - - - - - N D N D N D N D N D N D - - - N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 1 9 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks ci s - 1 , 2 - D i c h l o r o e t h e n e 0 7 / 0 3 / 1 2 - - - 5 ND - - - - - - 0 . 2 0 J - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D NC 2 L = 7 0 µ g / L 0 1 / 3 0 / 1 2 - - - 5 ND - - - - - - 0 . 3 0 J - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D NC S W S L = 5 µ g / L 0 4 / 1 0 / 1 3 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 05 / 0 9 / 1 3 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 5 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D - - - N D 01 / 3 0 / 1 4 5 . 0 5 ND - - - - - - 0 . 7 J - - - - - - N D N D N D N D N D N D - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 2 5.0 ND - - - - - - 0 . 9 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 0 . 2 5.0 ND - - - - - - 1 . 1 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 3 5.0 ND - - - - - - 1 . 6 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 5 5.0 -- - N D - - - 1 . 7 0 J - - - - - - N D N D N D N D N D N D - - - N D N D N D N D 07 / 2 8 / 1 6 0 . 5 5.0 -- - N D - - - 1 . 9 0 J - - - - - - N D N D N D N D N D N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 2 0 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Me t h y l e n e C h l o r i d e 0 8 / 1 0 / 9 8 - - - 10 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 5 µ g / L 0 1 / 2 7 / 9 9 - - - 10 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 10 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 10 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 10 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - 10 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - 10 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 - - - 10 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 - - - 10 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 0 9 / 0 1 - - - 10 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 7 / 0 1 - - - 10 ND - - - D r y - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 11 / 2 7 / 0 1 - - - 10 -- - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 2 / 0 2 - - - 10 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 5 / 0 2 - - - 10 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 3 0 / 0 3 - - - 5 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 3 0 / 0 3 - - - 5 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 1 5 / 0 4 - - - 10 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 6 / 0 4 - - - 10 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 8 / 0 5 - - - 10 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 2 1 / 0 5 - - - 10 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 10 / 2 1 / 0 5 - - - 10 -- - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - 01 / 1 8 / 0 6 - - - 10 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 03 / 1 4 / 0 6 - - - 1 ND - - - - - - N D N D 1 . 7 - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 6 / 0 6 - - - 10 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 08 / 2 1 / 0 6 - - - 2 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 10 / 0 3 / 0 6 - - - 2 -- - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 3 / 0 7 - - - 5.5 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 5 / 0 7 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - - - - - - - N D 01 / 0 7 / 0 8 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 3 / 0 8 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - - - - - - - N D 08 / 1 1 / 0 8 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - N D 01 / 0 6 / 0 9 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 0 8 / 0 9 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - N D - - - N D 01 / 1 9 / 1 0 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - N D - - - N D 06 / 0 2 / 1 0 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 07 / 2 7 / 1 0 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 11 / 2 2 / 1 0 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 01 / 2 4 / 1 1 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 2 5 / 1 1 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 0 5 / 1 2 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 0 3 / 1 2 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 3 0 / 1 3 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - 0 . 3 0 J 04 / 1 0 / 1 3 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 05 / 0 9 / 1 3 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D - - - N D 01 / 3 0 / 1 4 1 1 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 6 1 ND - - - - - - 0 . 3 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 0 . 6 1 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 3 1 ND - - - - - - 0 . 6 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 5 1 -- - N D - - - N D - - - - - - N D N D N D N D N D N D - - - N D N D N D N D 07 / 2 8 / 1 6 0 . 5 1 -- - N D - - - N D - - - - - - N D N D N D N D N D N D N D N D N D d r y N D Me t h y l E t h y l K e t o n e ( 2 - B u t a n o n e ) 0 1 / 3 0 / 1 3 - - - 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - 4 9 . 0 0 J - - - N D 04 / 1 0 / 1 3 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D NC 2 L = 4 0 0 0 µ g / L 0 5 / 0 9 / 1 3 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 10 0 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - 1 . 2 0 J - - - N D 01 / 3 0 / 1 4 1 0 0 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - - - - - - - 2 . 3 J 07 / 2 2 / 1 4 0 . 8 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 0 . 8 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 9 10 0 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 8 / 1 6 1 . 1 10 0 -- - N D - - - N D - - - - - - N D N D N D N D N D N D - - - N D 3 . 0 0 J N D N D 07 / 2 8 / 1 6 1 . 1 10 0 -- - N D - - - N D - - - - - - N D N D N D N D N D N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 2 1 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Te t r a c h l o r o e t h e n e 0 8 / 1 0 / 9 8 - - - 5 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 0 . 7 µ g / L 0 1 / 2 7 / 9 9 - - - 5 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - 5 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - 5 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 01 / 0 9 / 0 1 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 7 / 0 1 - - - 5 ND - - - D r y - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - N D 11 / 2 7 / 0 1 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 2 / 0 2 - - - 5 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 5 / 0 2 - - - 5 ND - - - D r y - - - N D - - - - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 3 0 / 0 3 - - - 1 ND - - - - - - N D N D N D - - - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 3 0 / 0 3 - - - 1 ND - - - - - - N D N D 1. 3 8 -- - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 1 5 / 0 4 - - - 1 ND - - - - - - N D N D 1. 4 6 -- - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 1 6 / 0 4 - - - 1 ND - - - - - - N D N D 1. 0 5 -- - N D N D - - - - - - - - - - - - - - - - - - - - - N D 01 / 2 8 / 0 5 - - - 1 ND - - - - - - N D N D 1. 6 3 -- - N D N D - - - - - - - - - - - - - - - - - - - - - N D 07 / 2 1 / 0 5 - - - 1 ND - - - - - - N D N D 1 . 4 8 B - - - N D 1 . 2 9 B - - - - - - - - - - - - - - - - - - - - - 1 . 2 1 10 / 2 1 / 0 5 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - - - - - - - 01 / 1 8 / 0 6 - - - 1 ND - - - - - - N D N D 2. 3 8 -- - N D N D N D - - - - - - - - - - - - - - - - - - N D 03 / 1 4 / 0 6 - - - 1 ND - - - - - - N D 1.0 1 . 6 -- - N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 6 / 0 6 - - - 1 ND - - - - - - N D N D N D - - - N D N D N D - - - - - - - - - - - - - - - - - - N D 08 / 2 1 / 0 6 - - - 1 -- - - - - - - - - - - - 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- - - N D - - - - - - N D N D N D N D - - - - - - - - - - - - N D - - - N D 06 / 0 2 / 1 0 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 07 / 2 7 / 1 0 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 11 / 2 2 / 1 0 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 01 / 2 4 / 1 1 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 2 5 / 1 1 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 0 5 / 1 2 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 07 / 0 3 / 1 2 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 01 / 3 0 / 1 3 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D 04 / 1 0 / 1 3 - - - 1 -- - - - - - - - - - - - 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- - - - - N D N D N D N D N D N D N D N D N D d r y N D Tr i c h l o r o e t h e n e 0 1 / 2 6 / 1 5 0 . 4 1 . 0 N D - - - - - - 0 . 5 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 4 1 . 0 N D - - - - - - 0 . 5 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D NC 2 L = 3 µ g / L 0 1 / 2 8 / 1 6 0 . 4 1 . 0 - - - N D - - - 0 . 5 0 J - - - - - - N D N D N D N D N D N D - - - N D N D N D N D 07 / 2 8 / 1 6 0 . 4 0 1 . 0 - - - N D - - - 0 . 5 0 J - - - - - - N D N D N D N D N D N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 2 2 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Tr i c h l o r o f l u o r o m e t h a n e 0 8 / 1 0 / 9 8 - - - 5 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - NC 2 L = 2 0 0 0 µ g / L 0 1 / 2 7 / 9 9 - - - 5 ND - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - 5 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - 5 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - 5 -- - - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 - - - 5 ND - - - N D - - - N D - - - - - - N D - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 - - - 5 ND - - - N D - - - N D - 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- - 5 ND - - - - - - N D - - - - - - 1 . 3 J N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 2 5 / 0 7 - - - 1 ND - - - - - - N D - - - - - - 0 . 7 6 J N D N D N D - - - - - - - - - - - - - - - - - - N D 01 / 0 7 / 0 8 - - - 1 ND - - - - - - N D - - - - - - 1 . 2 N D N D N D - - - - - - - - - - - - - - - - - - N D Ve r i f i c a t i o n E v e n t 0 2 / 0 6 / 0 8 - - - 1 -- - - - - - - - - - - - - - - - - 1 . 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 07 / 2 3 / 0 8 - - - 1 ND - - - - - - N D - - - - - - 0 . 9 9 J N D N D N D - - - - - - - - - - - - - - - - - - N D 08 / 1 1 / 0 8 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - N D 01 / 0 6 / 0 9 - - - 1 ND - - - - - - N D - - - - - - 1 . 8 N D N D N D - - - - - - - - - - - - - - - - - - N D 07 / 0 8 / 0 9 - - - 1 ND - - - - - - N D - - - - - - 1 . 2 N D N D N D - - - - - - - - - - - - N D - - - N D 01 / 1 9 / 1 0 - - - 1 ND - - - - - - N D - - - - - - 2 . 0 N D N D N D - - - - - - - - - - - - N D - - - N D 06 / 0 2 / 1 0 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 07 / 2 7 / 1 0 - - - 1 ND - - - - - - N D - - - - - - 2 . 2 N D N D N D N D - - - - - - - - - N D - - - N D 11 / 2 2 / 1 0 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - - - - N D 01 / 2 4 / 1 1 - - - 1 ND - - - - - - N D - - - - - - 1 . 8 N D N D N D N D - - - - - - - - - N D - - - N D 07 / 2 5 / 1 1 - - - 1 ND - - - - - - N D - - - - - - 2 . 1 N D N D N D N D - - - - - - - - - N D - - - N D 01 / 0 5 / 1 2 - - - 1 ND - - - - - - N D - - - - - - 2 . 0 N D N D N D N D - - - - - - - - - N D - - - N D 07 / 0 3 / 1 2 - - - 1 ND - - - - - - N D - - - - - - 2 . 6 N D N D N D N D - - - - - - - - - N D - - - N D 01 / 3 0 / 1 3 - - - 1 ND - - - - - - N D - - - - - - 2 . 6 N D N D N D N D - - - - - - - - - N D - - - N D 04 / 1 0 / 1 3 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 05 / 0 9 / 1 3 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 1 ND - - - - - - N D - - - - - - 2 . 3 N D N D N D N D N D - - - - - - N D - - - N D 01 / 3 0 / 1 4 1 . 0 1 ND - - - - - - N D - - - - - - 2 . 6 N D N D N D N D N D - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 3 1 ND - - - - - - N D - - - - - - 2 . 2 N D N D N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 0 . 3 1.0 ND - - - - - - N D - - - - - - 2 . 0 N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 3 1.0 ND - - - - - - N D - - - - - - 1 . 9 N D N D N D N D N D - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 5 1.0 -- - N D - - - N D - - - - - - 1 . 4 0 N D N D N D N D N D - - - N D N D N D N D 07 / 2 8 / 1 6 0 . 5 1.0 -- - N D - - - N D - - - - - - 1 . 0 0 N D N D N D N D N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 2 3 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Vin y l C h l o r i d e 0 1 / 3 0 / 1 3 - - - 1 ND - - - - - - 0 . 2 0 J - - - - - - N D N D N D N D N D - - - - - - - - - N D - - - N D NC 2 L = 0 . 0 3 µ g / L 0 4 / 1 0 / 1 3 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 05 / 0 9 / 1 3 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 06 / 1 2 / 1 3 - - - 1 -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D - - - - - - - - - - - - N D 07 / 1 5 / 1 3 - - - 1 ND - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D - - - N D 01 / 3 0 / 1 4 1 . 0 1 ND - - - - - - 0 . 5 J - - - - - - N D N D N D N D N D N D - - - - - - - - - - - - N D 07 / 2 2 / 1 4 0 . 3 1 ND - - - - - - 0 . 6 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 6 / 1 5 0 . 3 1.0 ND - - - - - - 0 . 7 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 4 1.0 ND - - - - - - 1.1 -- - - - - N D N D N D N D N D N D - - - - - - N D N D N D Ve r i f i c a t i o n E v e n t 0 9 / 0 2 / 1 5 1.0 ND - - - - - - 0 . 8 J N D N D N D N D N D N D - - - - - - N D N D N D 01 / 2 8 / 1 6 0 . 7 1.0 -- - N D - - - 1.0 0 -- - - - - N D N D N D N D N D N D - - - N D N D N D N D Ve r i f i c a t i o n E v e n t 0 3 / 1 6 / 1 6 1.0 -- - - - - - - - 0 . 9 0 J - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - N D 07 / 2 8 / 1 6 0 . 7 1.0 -- - N D - - - 0 . 7 0 J - - - - - - N D N D N D N D N D N D N D N D N D d r y N D Xy l e n e s , t o t a l 0 1 / 2 6 / 1 5 0 . 5 5 . 0 N D - - - - - - 0 . 8 J - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D 07 / 2 8 / 1 5 0 . 2 5 . 0 N D - - - - - - N D - - - - - - N D N D N D N D N D N D - - - - - - N D N D N D NC 2 L = 5 0 0 µ g / L 0 1 / 2 8 / 1 6 0 . 4 5 . 0 - - - N D - - - 0 . 7 0 J - - - - - - N D N D N D N D N D N D N D N D N D N D N D 07 / 2 8 / 1 6 0 . 4 5 . 0 - - - N D - - - N D - - - - - - N D N D N D N D N D N D N D N D N D d r y N D Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 2 4 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Fie l d P a r a m e t e r s pH 0 8 / 1 0 / 9 8 - - - - - - 6 . 2 8 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - (S . U . ) 0 1 / 2 7 / 9 9 - - - - - - 6 . 1 7 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - - - - 6 . 1 6 - - - 6 . 1 8 - - - 6 . 6 9 - - - - - - 5 . 8 2 - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - - - - 6 . 7 7 - - - 6 . 6 7 - - - 6 . 9 3 - - - - - - 6 . 0 7 - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - - - - - - - - - - 5 . 8 8 - - - 6 . 2 1 - - - - - - 5 . 7 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - - - - - - - - - - 5 . 6 5 - - - 6 . 3 2 - - - - - - 5 . 5 8 - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 - - - - - - 7 . 1 6 - - - 6 . 4 7 - - - 8 . 3 1 - - - - - - 5 . 9 5 - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 - - - - - - 6 . 3 2 - - - 6 . 0 8 - - - 6 . 6 3 - - - - - - 5 . 8 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 0 9 / 0 1 - - - - - - 6 . 5 6 - - - 6 . 3 7 - - - 6 . 6 3 - - - - - - 5 . 6 5 - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 7 / 0 1 - - - - - - 7 . 8 7 - - - D r y - - - 6 . 8 0 - - - - - - 5 . 5 2 - - - - - - - - - - - - - - - - - - - - - - - - - - - 11 / 2 7 / 0 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 6 . 7 3 - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 2 / 0 2 - - - - - - 6 . 4 9 - - - D r y - - - 6 . 5 3 - - - - - - 5 . 9 0 6 . 4 - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 5 / 0 2 - - - - - - 5 . 9 7 - - - D r y - - - 6 . 2 4 - - - - - - 5 . 4 0 5 . 8 1 - - - - - - - - - - - - - - - - - - - - - - - - 01 / 3 0 / 0 3 - - - - - - 6 . 0 0 - - - - - - 6 . 0 0 6 . 6 0 6 . 1 - - - 5 . 5 0 5 . 9 - - - - - - - - - - - - - - - - - - - - - - - - 07 / 3 0 / 0 3 - - - - - - 6 . 4 0 - - - - - - 5 . 9 0 6 . 7 0 6 . 3 - - - 5 . 8 0 6 . 8 - - - - - - - - - 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- - - - - - - - - - - - - - - - - - - - - - - 7 . 3 2 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 3 / 0 8 - - - - - - 5 . 7 9 - - - - - - 5 . 8 0 - - - - - - 9 . 8 8 5 . 3 3 5 . 9 2 5 . 1 - - - - - - - - - - - - - - - - - - - - - 08 / 1 1 / 0 8 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 6 . 0 2 - - - - - - 01 / 0 6 / 0 9 - - - - - - 5 . 7 3 - - - - - - 5 . 8 8 - - - - - - 7 . 8 6 5 . 3 8 5 . 9 8 5 . 0 - - - - - - - - - - - - - - - - - - - - - 07 / 0 8 / 0 9 - - - - - - 6 . 1 0 - - - - - - 5 . 8 0 - - - - - - 1 0 . 9 6 5 . 3 5 6 . 1 5 5 . 4 - - - - - - - - - - - - 6 . 0 6 - - - - - - 01 / 1 9 / 1 0 - - - - - - 5 . 7 3 - - - - - - 5 . 5 9 - - - - - - 1 1 . 5 8 4 . 8 5 5 . 8 6 4 . 8 - - - - - - - - - - - - 7 . 0 9 - - - - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 0 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 4 . 6 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 06 / 0 2 / 1 0 - - - - - - - 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- - - - - 1 0 . 1 1 5 . 2 6 6 . 0 1 5 . 2 5 . 7 3 - - - - - - - - - 7 . 8 5 - - - - - - 07 / 1 5 / 1 3 - - - - - - 5 . 5 1 - - - - - - 8 . 7 3 - - - - - - 8 . 2 1 5 . 0 7 5 . 8 2 4 . 8 5 . 2 9 4 . 6 6 - - - - - - 8 . 2 7 - - - - - - 01 / 3 0 / 1 4 - - - - - - 6 . 9 1 - - - - - - 6 . 3 1 - - - - - - 6 . 5 1 8 . 9 0 7 . 7 6 6 . 8 6 . 0 6 5 . 5 9 - - - - - - - - - - - - - - - 07 / 2 2 / 1 4 - - - - - - 6 . 3 2 - - - - - - 6 . 0 0 - - - - - - 8 . 2 2 5 . 1 2 5 . 7 8 5 . 2 5 . 5 8 5 . 0 1 - - - - - - 6 . 0 6 5 . 7 7 - - - 01 / 2 6 / 1 5 F I E L D - - - 5 . 8 5 - - - - - - 5 . 6 3 - - - - - - 8 . 1 7 4 . 6 3 5 . 4 9 5 . 0 8 5 . 1 9 4 . 9 0 - - - - - - 5 . 1 1 5 . 4 3 - - - 07 / 2 8 / 1 5 - - - 6 . 0 6 - - - - - - 5 . 7 9 - - - - - - 8 . 3 7 5 . 2 2 6 . 0 3 5 . 4 4 5 . 8 0 5 . 3 4 - - - - - - 5 . 6 2 6 . 1 2 - - - 01 / 2 8 / 1 6 - - - - - - 6 . 0 8 - - - 6 . 4 2 - - - - - - 8 . 1 2 5 . 1 4 5 . 9 3 5 . 1 2 5 . 5 8 5 . 2 0 - - - - - - 5 . 7 4 5 . 8 9 - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 6 / 1 6 - - - - - - - - - - - - 5 . 3 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 8 / 1 6 - - - - - - 5 . 7 9 - - - 5 . 1 9 - - - - - - 5 . 3 1 4 . 7 8 4 . 6 7 4 . 6 9 5 . 2 1 5 . 5 9 4 . 8 5 7 . 9 8 5 . 0 3 d r y - - - Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 2 5 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Co n d u c t i v i t y 0 8 / 1 0 / 9 8 - - - - - - 4 8 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - (µ S / c m ) 0 1 / 2 7 / 9 9 - - - - - - 1 0 2 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - - - - 3 5 . 0 0 - - - 2 4 . 0 0 - - - 1 1 9 . 0 0 - - - - - - 5 3 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - - - - 3 0 . 0 0 - - - 2 1 . 0 0 - - - 9 3 . 0 0 - - - - - - 4 5 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - - - - - - - - - - 2 7 . 0 0 - - - 2 3 0 . 0 0 - - - - - - 5 5 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - - - - - - - - - - 4 4 . 0 0 - - - 1 4 7 . 0 0 - - - - - - 9 2 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 - - - - - - 4 3 . 0 0 - - - 3 5 . 0 0 - - - 1 7 0 . 0 0 - - - - - - 6 4 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 - - - - - - 3 3 . 0 0 - - - 2 2 . 0 0 - - - 9 4 . 0 0 - - - - - - 3 3 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 0 9 / 0 1 - - - - - - 2 9 . 0 0 - - - 2 3 . 0 0 - - - 9 3 . 0 0 - - - - - - 3 4 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 7 / 0 1 - - - - - - 4 4 . 0 0 - - - D r y - - - 2 2 0 . 0 0 - - - - - - 5 1 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 11 / 2 7 / 0 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4 0 - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 2 / 0 2 - - - - - - 3 6 . 0 0 - - - D r y - - - 1 3 9 . 0 0 - - - - - - 3 6 . 0 0 3 3 - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 5 / 0 2 - - - - - - 2 7 . 0 0 - - - D r y - - - 1 4 5 . 0 0 - - - - - - 2 6 . 0 0 3 1 - - - - - - - - - - - - - - - - - - - - - - - - 01 / 3 0 / 0 3 - - - - - - 5 1 . 9 0 - - - - - - 3 6 . 1 0 2 5 4 . 0 0 1 2 3 - - - 3 5 . 3 0 5 5 . 9 - - - - - - - - - - - - - - - - - - - - - - - - 07 / 3 0 / 0 3 - - - - - - 6 5 . 0 0 - - - - - - 7 8 . 0 0 2 4 2 . 0 0 1 3 8 - - - 3 0 . 0 0 7 8 - - - - - - - - - - - - - - - - - - - - - - - - 01 / 1 5 / 0 4 - - - - - - 6 9 . 8 0 - - - - - - 3 7 . 2 0 2 2 1 . 3 0 1 1 9 . 2 - - - 2 2 . 9 0 6 2 . 5 - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 6 / 0 4 - - - - - - 6 4 . 0 0 - - - - - - 3 8 . 5 0 1 8 9 . 5 0 1 2 1 . 3 - - - 2 7 . 9 0 6 4 . 9 - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 8 / 0 5 - - - - - - 1 9 8 . 6 0 - - - - - - 1 4 8 . 6 0 4 8 8 . 0 0 2 9 4 - - - 9 8 . 5 0 1 8 8 . 4 - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 5 - - - - - - 2 3 2 . 0 0 - - - - - - 5 7 . 4 0 1 7 9 . 0 0 1 4 8 - - - 2 7 . 2 0 8 7 . 4 - - - - - - - - - - - - - - - - - - - - - - - - 10 / 2 1 / 0 5 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5 9 . 8 - - - - - - - - - - - - - - - - - - - - - 01 / 1 8 / 0 6 - - - - - - 5 0 . 9 0 - - - - - - 4 8 . 9 0 1 8 2 . 6 0 1 0 5 . 6 - - - 3 1 . 0 0 7 3 . 1 8 0 . 4 - - - - - - - - - - - - - - - - - - - - - 03 / 1 4 / 0 6 - - - - - - 9 1 . 0 0 - - - - - - 7 9 . 0 0 2 9 5 . 0 0 2 1 0 - - - 4 6 . 0 0 1 1 5 8 2 ( 8 6 ) - - - - - - - - - - - - - - - - - - - - - 03 / 2 4 / 0 6 - - - - - - 9 7 . 0 0 - - - - - - 7 7 . 0 0 2 8 7 . 0 0 - - - - - - 5 1 . 0 0 1 2 2 9 9 . 0 - - - - - - - - - - - - - - - - - - - - - 07 / 2 6 / 0 6 - - - - - - 6 1 . 7 0 - - - - - - 5 3 . 5 0 2 1 5 . 2 0 1 3 7 . 9 - - - 4 0 . 5 0 8 1 . 6 5 7 . 4 - - - - - - - - - - - - - - - - - - - - - 08 / 2 1 / 0 6 - - - - - - - - - - - - - - - - - - - - - - - - 7 5 . 2 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 0 3 / 0 6 - - - - - - - - - - - - - - - - - - - - - - - - 9 0 . 4 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 3 / 0 7 - - - - - - 6 2 . 0 0 - - - - - - 5 5 . 0 0 - - - - - - 1 2 2 . 0 0 2 0 . 0 0 7 6 6 4 . 0 - - - - - - - - - - - - - - - - - - - - - 07 / 2 5 / 0 7 - - - - - - 6 6 . 0 0 - - - - - - 6 1 . 0 0 - - - - - - 1 7 5 . 0 0 2 5 . 0 0 7 9 8 9 . 0 - - - - - - - - - - - - - - - - - - - - - 01 / 0 7 / 0 8 - - - - - - 9 9 . 0 0 - - - - - - 1 1 0 . 0 0 - - - - - - 1 5 9 . 0 0 9 5 . 0 0 1 8 0 1 7 2 . 0 - - - - - - - - - - - - - - - - - - - - - Ve r i f i c a t i o n E v e n t 0 2 / 0 6 / 0 8 - - - - - - - - - - - - - - - - - - - - - - - - 1 9 7 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 3 / 0 8 - - - - - - 8 9 . 0 0 - - - - - - 8 8 . 0 0 - - - - - - 1 7 8 . 0 0 5 6 . 0 0 1 0 2 1 3 5 . 0 - - - - - - - - - - - - - - - - - - - - - 08 / 1 1 / 0 8 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 7 9 . 0 0 - - - - - - 01 / 0 6 / 0 9 - - - - - - 7 4 . 0 0 - - - - - - 7 8 . 0 0 - - - - - - 1 0 8 . 0 0 5 0 . 0 0 9 4 9 8 . 0 - - - - - - - - - - - - - - - - - - - - - 07 / 0 8 / 0 9 - - - - - - 8 2 . 0 0 - - - - - - 8 4 . 0 0 - - - - - - 1 0 1 3 . 0 0 3 6 . 0 0 9 7 8 4 . 0 - - - - - - - - - - - - 1 6 7 . 0 0 - - - - - - 01 / 1 9 / 1 0 - - - - - - 8 6 . 0 0 - - - - - - 8 5 . 0 0 - - - - - - 1 1 5 8 . 0 0 3 3 . 0 0 9 8 8 7 . 0 - - - - - - - - - - - - 1 0 9 . 0 0 - - - - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 0 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 3 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 06 / 0 2 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 7 . 0 0 - - - - - - - - - - - - - - - - - - 07 / 2 7 / 1 0 - - - - - - 8 6 . 0 0 - - - - - - 8 8 . 0 0 - - - - - - 5 7 2 . 0 0 3 8 . 0 0 9 9 7 3 . 0 2 8 . 0 0 - - - - - - - - - 1 5 9 . 0 0 - - - - - - 11 / 2 2 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 2 . 0 0 - - - - - - - - - - - - - - - - - - 01 / 2 4 / 1 1 - - - - - - 8 2 . 0 0 - - - - - - 9 0 . 0 0 - - - - - - 1 2 1 . 0 0 5 4 . 0 0 1 0 1 7 1 . 0 2 8 . 0 0 - - - - - - - - - 1 5 1 . 0 0 - - - - - - 01 / 0 5 / 1 2 - - - - - - 8 6 . 0 0 - - - - - - 1 0 2 . 0 0 - - - - - - 2 0 7 . 0 0 4 5 . 0 0 1 1 4 9 3 . 0 3 1 . 0 0 - - - - - - - - - 1 8 4 . 0 0 - - - - - - 07 / 2 6 / 1 1 - - - - - - 6 0 . 0 0 - - - - - - 7 6 . 0 0 - - - - - - 9 7 . 0 0 3 9 . 0 0 8 6 6 9 . 0 2 4 . 0 0 - - - - - - - - - 1 3 4 . 0 0 - - - - - - 07 / 0 3 / 1 2 - - - - - - 6 8 . 1 0 - - - - - - 9 8 . 9 0 - - - - - - 1 2 2 . 0 0 3 4 . 6 0 1 0 0 . 1 7 3 . 5 2 8 . 5 0 - - - - - - - - - 1 8 4 . 2 0 - - - - - - 01 / 3 0 / 1 3 - - - - - - 7 2 . 3 0 - - - - - - 7 7 . 9 0 - - - - - - 2 0 9 . 1 0 3 4 . 8 0 1 0 7 . 6 6 9 . 9 2 6 . 3 0 - - - - - - - - - 1 1 8 5 . 0 0 - - - - - - 07 / 1 5 / 1 3 - - - - - - 5 7 . 2 0 - - - - - - 9 1 . 4 0 - - - - - - 1 5 1 . 6 0 2 8 . 8 0 9 5 . 1 9 8 . 3 2 0 3 . 2 0 3 5 . 2 0 - - - - - - 1 9 4 7 . 0 0 - - - - - - 01 / 3 0 / 1 4 - - - - - - 5 2 . 6 0 - - - - - - 8 6 . 2 0 - - - - - - 1 2 9 . 7 0 2 7 . 9 0 9 7 1 0 3 . 1 2 1 1 . 4 0 3 9 . 7 0 - - - - - - - - - - - - - - - 07 / 2 2 / 1 4 - - - - - - 6 5 . 0 0 - - - - - - 1 1 1 . 6 0 - - - - - - 1 3 3 . 5 0 3 1 . 8 0 1 2 2 1 0 5 . 7 1 3 0 . 7 0 3 7 4 . 0 0 - - - - - - 1 8 0 . 4 0 2 0 9 . 9 0 - - - 01 / 2 6 / 1 5 F I E L D - - - 4 9 . 6 0 - - - - - - 9 4 . 7 0 - - - - - - 1 0 0 . 2 2 6 . 0 0 1 0 5 . 1 1 0 2 . 7 1 0 4 . 0 3 2 . 4 0 - - - - - - 1 6 8 . 7 2 1 1 . 9 - - - 07 / 2 8 / 1 5 - - - 5 4 . 0 0 - - - - - - 1 0 6 . 0 0 - - - - - - 9 2 . 0 2 8 . 0 0 1 1 5 9 8 . 0 9 9 . 0 3 2 . 0 0 - - - - - - 1 9 6 . 0 2 3 5 . 0 - - - 01 / 2 8 / 1 6 - - - - - - 1 0 3 . 4 0 - - - 1 0 9 . 2 0 - - - - - - 7 9 . 0 2 6 . 2 0 1 1 2 . 7 8 9 . 5 1 0 6 . 1 4 6 . 6 0 - - - - - - 4 7 3 . 7 3 7 9 . 8 - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 6 / 1 6 - - - - - - - - - - - - 1 2 1 . 4 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 8 / 1 6 - - - - - - 1 3 1 . 9 - - - 1 3 1 . 9 - - - - - - 1 2 8 . 5 2 9 . 6 0 1 4 2 . 0 1 3 7 . 8 1 0 1 . 0 4 8 . 6 0 1 4 7 . 4 0 6 1 . 1 2 5 3 . 1 d r y - - - Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 2 6 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Te m p e r a t u r e 0 8 / 1 0 / 9 8 - - - - - - 1 7 . 8 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - (ºC ) 0 1 / 2 7 / 9 9 - - - - - - 2 5 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - - - - 1 6 . 9 0 - - - 1 9 . 2 0 - - - 1 7 . 6 0 - - - - - - 1 8 . 7 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - - - - 1 4 . 9 0 - - - 1 3 . 6 0 - - - 1 2 . 7 0 - - - - - - 1 6 . 6 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - - - - - - - - - - 1 7 . 1 0 - - - 1 5 . 7 0 - - - - - - 1 8 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - - - - - - - - - - 1 1 . 0 0 - - - 1 1 . 8 0 - - - 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- - - - - 1 6 . 3 9 - - - - - - 1 9 . 7 0 - - - - - - 2 1 . 1 7 1 7 . 5 0 1 7 . 3 1 1 7 . 2 - - - - - - - - - - - - 1 8 . 0 4 - - - - - - 01 / 1 9 / 1 0 - - - - - - 1 4 . 4 1 - - - - - - 1 6 . 9 3 - - - - - - 1 5 . 7 6 1 6 . 4 3 1 6 . 3 7 1 5 . 8 - - - - - - - - - - - - 1 7 . 9 9 - - - - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 0 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 5 . 5 8 - - - - - - - - - - - - - - - - - - - - - - - - - - - 06 / 0 2 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 0 . 5 9 - - - - - - - - - - - - - - - - - - 07 / 2 7 / 1 0 - - - - - - 1 7 . 3 5 - - - - - - 2 0 . 7 3 - - - - - - 2 0 . 8 1 1 9 . 9 7 2 0 . 0 2 2 0 . 0 1 8 . 7 5 - - - - - - - - - 1 8 . 2 2 - - - - - - 11 / 2 2 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 5 . 5 4 - - - - - - - - - - - - - - - - - - 01 / 2 4 / 1 1 - - - - - - 1 2 . 8 3 - - - - - - 1 3 . 7 5 - - - - - - 1 2 . 1 7 1 4 . 1 7 1 4 . 0 8 1 3 . 8 1 2 . 3 4 - 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- - - - - 1 8 . 1 0 - - - - - - 2 1 . 0 0 - - - - - - 2 0 . 1 0 2 0 . 1 0 2 0 1 8 . 1 1 6 . 1 0 1 6 . 1 0 - - - - - - 2 0 . 0 0 2 1 . 0 0 - - - 01 / 2 6 / 1 5 F I E L D - - - 1 2 . 5 - - - - - - 1 4 . 1 - - - - - - 1 4 . 3 1 5 . 0 1 4 . 0 1 5 . 1 1 5 . 2 1 5 . 3 - - - - - - 1 7 . 7 1 7 . 0 - - - 07 / 2 8 / 1 5 - - - 1 8 . 0 2 - - - - - - 1 9 . 6 1 - - - - - - 1 8 . 6 2 1 9 . 5 5 1 8 . 5 1 1 9 . 9 2 1 7 . 1 5 1 6 . 2 1 - - - - - - 2 2 . 1 6 2 3 . 0 4 - - - 01 / 2 8 / 1 6 - - - 1 1 . 4 0 1 1 . 4 0 - - - 1 5 . 3 0 - - - - - - 1 5 . 4 0 1 5 . 2 0 1 4 . 2 0 1 4 . 2 0 1 4 . 2 0 1 4 . 2 0 - - - - - - 5 . 8 0 5 . 6 0 - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 6 / 1 6 - - - - - - - - - - - - 1 9 . 7 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 8 / 1 6 - - - - - - 2 0 . 2 - - - 2 1 . 6 0 - - - - - - 2 0 . 8 0 2 0 . 5 0 2 0 . 7 0 2 0 . 0 0 1 7 . 8 0 1 6 . 3 0 2 0 . 8 0 1 7 . 9 0 2 8 . 5 0 d r y - - - Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 2 7 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Tu r b i d i t y 0 8 / 1 0 / 9 8 - - - - - - 2 7 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - (N T U ) 0 1 / 2 7 / 9 9 - - - - - - 2 2 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 9 / 9 9 - - - - - - 2 8 . 0 0 - - - 3 1 . 0 0 - - - 2 4 . 0 0 - - - - - - 5 8 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 7 / 9 9 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 09 / 0 9 / 9 9 - - - - - - 4 1 . 0 0 - - - 1 2 3 . 0 0 - - - 4 5 . 0 0 - - - - - - 2 6 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 1 2 / 9 9 - - - - - - - - - - - - 6 . 2 5 - - - 2 4 . 0 0 - - - - - - 8 . 4 6 - - - - - - - - - - - - - - - - - - - - - - - - - - - 12 / 0 6 / 9 9 - - - - - - - - - - - - 1 . 8 5 - - - 5 . 4 6 - - - - - - 3 . 4 9 - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 5 / 0 0 - - - - - - 4 . 6 3 - - - 5 . 6 8 - - - 1 2 0 . 0 0 - - - - - - 2 . 5 5 - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 1 / 0 0 - - - - - - 4 9 . 0 0 - - - 1 6 . 0 0 - - - 3 . 9 6 - - - - - - 1 1 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 0 9 / 0 1 - - - - - - 6 . 6 2 - - - 7 2 . 0 0 - - - 1 0 . 0 0 - - - - - - 2 0 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 1 7 / 0 1 - - - - - - 8 . 7 1 - - - D r y - - - 4 0 . 0 0 - - - - - - 2 3 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 11 / 2 7 / 0 1 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8 4 - - - - - - - - - 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- - - 07 / 2 1 / 0 5 - - - - - - 9 . 4 3 - - - - - - 7 . 0 5 1 2 . 0 0 1 0 . 6 - - - 8 . 4 1 1 1 . 5 - - - - - - - - - - - - - - - - - - - - - - - - 10 / 2 1 / 0 5 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 6 6 . 8 - - - - - - - - - - - - - - - - - - - - - 01 / 1 8 / 0 6 - - - - - - 4 . 4 6 - - - - - - 2 . 5 0 4 . 4 3 5 . 8 4 - - - 8 . 2 6 7 . 7 3 9 . 1 - - - - - - - - - - - - - - - - - - - - - 03 / 1 4 / 0 6 - - - - - - 0 . 0 0 - - - - - - 8 9 . 0 0 1 0 7 . 0 0 5 8 . 9 - - - 2 6 6 . 0 0 4 7 . 6 0 ( 0 ) - - - - - - - - - - - - - - - - - - - - - 03 / 2 4 / 0 6 - - - - - - 4 2 5 . 0 0 - - - - - - 2 2 . 9 0 0 . 0 0 - - - - - - 3 4 8 . 0 0 1 4 3 5 . 3 - - - - - - - - - - - - - - - - - - - - - 07 / 2 6 / 0 6 - - - - - - 1 . 4 3 - - - - - - 2 . 6 8 1 4 . 0 0 4 . 7 9 - - - 2 . 6 7 6 . 5 1 1 6 . 7 - - - - - - - - - - - - - - - - - - - - - 08 / 2 1 / 0 6 - - - - - - - - - - - - - - - - - - - - - - - - 1 7 . 8 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 10 / 0 3 / 0 6 - - - - - - - - - - - - - - - - - - - - - - - - 1 3 . 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 01 / 2 3 / 0 7 - - - - - - 0 . 0 0 - - - - - - 0 . 0 0 - - - - - - 2 6 1 . 0 0 0 . 0 0 0 0 . 0 - - - - - - - - - - - - - - - - - - - - - 07 / 2 5 / 0 7 - - - - - - 0 . 0 0 - - - - - - 0 . 0 0 - - - - - - 0 . 0 0 0 . 0 0 0 0 . 0 - - - - - - - - - - - - - - - - - - - - - 01 / 0 7 / 0 8 - - - - - - 1 6 . 4 0 - - - - - - 0 . 9 1 - - - - - - 2 . 7 5 2 . 0 2 2 . 0 5 4 . 4 - - - - - - - - - - - - - - - - - - - - - Ve r i f i c a t i o n E v e n t 0 2 / 0 6 / 0 8 - - - - - - - - - - - - - - - - - - - - - - - - 2 . 3 3 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 3 / 0 8 - - - - - - 2 . 3 7 - - - - - - 1 . 0 8 - - - - - - 4 . 6 7 2 . 5 5 8 . 7 4 1 4 . 6 - - - - - - - - - - - - - - - - - - - - - 08 / 1 1 / 0 8 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 . 2 4 - - - - - - 01 / 0 6 / 0 9 - - - - - - 7 . 3 6 - - - - - - 1 . 3 0 - - - - - - 4 . 7 4 3 . 6 6 2 . 6 3 6 . 7 - - - - - - - - - - - - - - - - - - - - - 07 / 0 8 / 0 9 - - - - - - 2 . 7 9 - - - - - - 0 . 9 7 - - - - - - 1 4 . 7 0 1 . 4 2 1 . 5 3 3 . 9 - - - - - - - - - - - - 8 9 . 5 0 - - - - - - 01 / 1 9 / 1 0 - - - - - - 1 . 0 7 - - - - - - 2 . 2 2 - - - - - - 3 . 0 6 5 . 3 0 2 . 0 7 9 . 9 - - - - - - - - - - - - 5 . 6 3 - - - - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 0 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 1 . 9 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 06 / 0 2 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 0 2 . 0 0 - - - - - - - - - - - - - - - - - - 07 / 2 7 / 1 0 - - - - - - 0 . 7 2 - - - - - - 0 . 2 6 - - - - - - 1 . 1 3 3 . 1 6 0 . 8 4 8 . 8 1 4 . 9 0 - - - - - - - - - 6 . 6 5 - - - - - - 11 / 2 2 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 6 . 6 7 - - - - - - - - - - - - - - - - - - 01 / 2 4 / 1 1 - - - - - - 0 . 2 7 - - - - - - 0 . 3 2 - - - - - - 0 . 8 9 2 . 8 3 0 . 9 9 2 0 . 6 5 2 . 7 0 - - - - - - - - - 1 1 . 8 0 - - - - - - 07 / 2 5 / 1 1 - - - - - - 2 . 7 1 - - - - - - 3 . 6 1 - - - - - - 2 . 3 0 1 0 . 9 9 5 . 0 4 2 5 . 2 3 7 . 2 0 - - - - - - - - - 6 . 4 2 - - - - - - 01 / 0 5 / 1 2 - - - - - - 0 . 4 0 - - - - - - 0 . 2 1 - - - - - - 1 . 2 7 1 . 4 1 0 . 9 8 2 . 5 9 6 . 9 0 - - - - - - - - - 3 . 6 1 - - - - - - 07 / 0 3 / 1 2 - - - - - - 2 2 . 3 0 - - - - - - 2 7 . 1 0 - - - - - - 2 3 . 8 0 2 2 . 3 0 1 1 . 0 9 1 6 . 9 1 9 . 1 1 - - - - - - - - - 3 2 . 7 0 - - - - - - 01 / 3 0 / 1 3 - - - - - - 1 1 . 9 1 - - - - - - 1 3 . 6 9 - - - - - - 1 4 . 2 0 1 1 . 9 3 1 2 . 8 5 1 4 . 2 1 6 . 2 8 - - - - - - - - - 3 9 . 5 0 - - - - - - 07 / 1 5 / 1 3 - - - - - - 9 . 8 1 - - - - - - 7 . 3 9 - - - - - - 8 . 1 6 7 . 2 9 8 . 4 2 1 0 . 2 9 . 8 9 2 5 . 4 0 - - - - - - 3 5 . 7 0 - - - - - - 01 / 3 0 / 1 4 - - - - - - 4 . 2 3 - - - - - - 4 . 1 9 - - - - - - 4 . 2 3 4 . 2 1 3 . 9 2 . 9 5 . 0 4 6 . 0 1 - - - - - - - - - - - - - - - 07 / 2 2 / 1 4 - - - - - - 5 . 2 5 - - - - - - 3 . 5 1 - - - - - - 7 . 5 1 5 . 1 5 3 . 8 2 5 . 2 1 1 . 8 4 6 . 5 5 - - - - - - 1 7 . 5 0 2 1 . 5 0 - - - 01 / 2 6 / 1 5 F I E L D - - - 1 . 5 2 - - - - - - 1 . 6 9 - - - - - - 2 . 5 0 1 . 7 4 1 . 1 4 6 . 7 2 9 . 1 0 1 1 . 4 0 - - - - - - 1 . 7 5 1 . 6 1 - - - 07 / 2 8 / 1 5 - - - 7 . 2 0 - - - - - - 4 . 8 0 - - - - - - 1 0 . 1 0 3 . 2 0 6 . 0 0 7 . 0 0 1 8 . 0 0 6 . 7 0 - - - - - - 1 0 . 3 0 2 0 . 0 0 - - - 01 / 2 8 / 1 6 - - - 2 1 . 6 0 2 1 . 6 0 - - - 1 . 4 2 - - - - - - 1 0 . 1 0 3 . 4 0 6 . 1 0 7 . 2 0 1 7 . 0 0 6 . 5 0 - - - - - - 2 8 . 3 0 2 5 . 7 0 - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 6 / 1 6 - - - - - - - - - - - - 1 2 . 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 8 / 1 6 - - - - - - 3 . 0 4 - - - 2 . 0 8 - - - - - - 1 . 5 2 6 . 7 3 3 . 3 1 4 . 5 0 1 3 . 5 0 3 . 8 9 4 . 7 0 1 0 . 2 7 1 2 . 3 9 d r y - - - Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 2 8 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Dis s o l v e d O x y g e n 0 3 / 1 4 / 0 6 - - - - - - 5 . 5 8 - - - - - - 8 . 6 2 8 . 3 6 7 . 2 9 - - - 7 . 4 8 6 . 8 3 . 1 0 ( 7 . 7 7 ) - - - - - - - - - - - - - - - - - - - - - (m g / L ) 0 3 / 2 4 / 0 6 - - - - - - 9 . 0 5 - - - - - - 8 . 8 7 1 . 0 3 - - - - - - 5 . 8 8 5 . 7 6 2 . 7 - - - - - - - - - - - - - - - - - - - - - 01 / 2 3 / 0 7 - - - - - - 6 . 7 0 - - - - - - 3 . 2 0 - - - - - - 8 . 5 0 0 . 4 0 3 1 . 2 - - - - - - - - - - - - - - - - - - - - - 07 / 2 5 / 0 7 - - - - - - 8 . 2 0 - - - - - - 3 . 1 0 - - - - - - 6 . 1 0 0 . 4 0 3 . 5 7 . 4 - - - - - - - - - - - - - - - - - - - - - 01 / 0 7 / 0 8 - - - - - - 7 . 1 8 - - - - - - 2 . 2 8 - - - - - - 5 . 4 4 1 . 1 1 3 . 0 1 1 . 3 - - - - - - - - - - - - - - - - - - - - - Ve r i f i c a t i o n E v e n t 0 2 / 0 6 / 0 8 - - - - - - - - - - - - - - - - - - - - - - - - 5 . 7 9 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 3 / 0 8 - - - - - - 7 . 0 0 - - - - - - 1 . 4 2 - - - - - - 3 . 9 4 0 . 4 0 2 . 4 3 0 . 4 - - - - - - - - - - - - - - - - - - - - - 08 / 1 1 / 0 8 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4 . 2 2 - - - - - - 01 / 0 6 / 0 9 - - - - - - 9 . 4 3 - - - - - - 1 . 5 3 - - - - - - 8 . 1 7 5 . 8 2 7 . 1 5 6 . 2 - - - - - - - - - - - - - - - - - - - - - 07 / 0 8 / 0 9 - - - - - - 7 . 3 5 - - - - - - 1 . 2 3 - - - - - - 3 . 3 3 1 . 4 9 2 . 3 7 2 . 7 - - - - - - - - - - - - 2 . 1 9 - - - - - - 01 / 1 9 / 1 0 - - - - - - 5 . 9 4 - - - - - - 1 . 8 1 - - - - - - 3 . 0 5 1 . 5 6 2 . 1 9 0 . 9 - - - - - - - - - - - - 1 . 1 2 - - - - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 0 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 . 4 2 - - - - - - - - - - - - - - - - - - - - - - - - - - - 06 / 0 2 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8 . 3 4 - - - - - - - - - - - - - - - - - - 07 / 2 7 / 1 0 - - - - - - 7 . 5 3 - - - - - - 0 . 3 1 - - - - - - 4 . 4 1 0 . 2 6 1 . 1 6 0 . 4 1 0 . 0 1 - - - - - - - - - 1 . 3 0 - - - - - - 11 / 2 2 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 8 . 6 2 - - - - - - - - - - - - - - - - - - 01 / 2 4 / 1 1 - - - - - - 7 . 6 4 - - - - - - 1 . 0 2 - - - - - - 4 . 3 1 1 . 0 8 1 . 0 5 1 . 6 8 . 2 2 - - - - - - - - - 1 . 7 6 - - - - - - 07 / 2 5 / 1 1 - - - - - - 1 1 . 4 4 - - - - - - 0 . 6 3 - - - - - - 3 . 5 6 0 . 4 2 0 . 7 7 0 . 5 6 . 1 7 - - - - - - - - - 3 . 2 4 - - - - - - 01 / 0 5 / 1 2 - - - - - - 6 . 9 6 - - - - - - 0 . 6 0 - - - - - - 3 . 1 3 0 . 2 7 0 . 9 6 0 . 3 6 . 9 6 - - - - - - - - - 2 . 9 1 - - - - - - 07 / 0 3 / 1 2 - - - - - - 7 . 6 5 - - - - - - 4 . 6 8 - - - - - - 2 . 4 1 6 . 9 2 1 . 1 3 1 . 4 9 . 1 2 - - - - - - - - - 3 . 1 1 - - - - - - 01 / 3 0 / 1 3 - - - - - - 7 . 5 1 - - - - - - 5 . 6 8 - - - - - - 5 . 1 0 1 . 7 7 0 . 7 6 3 . 4 6 . 8 0 - - - - - - - - - 8 . 7 0 - - - - - - 07 / 1 5 / 1 3 - - - - - - 6 . 5 3 - - - - - - 3 . 3 2 - - - - - - 3 . 3 1 0 . 8 7 1 . 8 6 0 . 5 7 . 9 0 1 . 4 7 - - - - - - 5 . 0 2 - - - - - - 01 / 3 0 / 1 4 - - - - - - 7 . 9 7 - - - - - - 0 . 7 9 - - - - - - 4 . 1 1 0 . 8 0 2 . 8 1 . 2 8 . 9 1 0 . 8 0 - - - - - - - - - - - - - - - 07 / 2 2 / 1 4 - - - - - - 6 . 5 8 - - - - - - 1 . 2 6 - - - - - - 4 . 8 8 1 . 0 2 1 . 2 6 1 . 2 8 . 1 1 1 . 4 1 - - - - - - 1 . 8 5 2 . 4 8 - - - 01 / 2 6 / 1 5 F I E L D - - - 8 . 2 7 - - - - - - 2 . 3 2 - - - - - - 3 . 2 4 4 . 3 2 1 . 5 8 1 . 2 0 7 . 3 4 . 2 9 - - - - - - 1 . 5 1 3 . 0 3 - - - 07 / 2 8 / 1 5 - - - 8 . 4 4 - - - - - - 0 . 6 2 - - - - - - 3 . 2 4 0 . 2 0 0 . 3 7 0 . 9 9 8 . 1 0 . 4 1 - - - - - - 9 . 3 6 4 . 0 2 - - - 01 / 2 8 / 1 6 - - - 5 . 7 3 5 . 7 3 - - - 0 . 4 4 - - - - - - 4 . 5 8 0 . 4 9 3 . 1 7 1 . 0 1 7 . 2 0 . 9 2 - - - - - - 1 6 . 6 2 1 7 . 8 2 - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 6 / 1 6 - - - - - - - - - - - - 1 . 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 8 / 1 6 - - - - - - 4 . 8 0 - - - 0 . 9 7 - - - - - - 3 . 8 3 0 . 2 0 1 . 1 3 1 . 4 1 7 . 0 9 0 . 7 6 1 . 7 4 7 . 9 8 3 . 9 4 d r y - - - Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 2 9 o f 3 0 Joyce Engineering AP P E N D I X D : H i s t o r i c a l G r o u n d w a t e r C o n s t i t u e n t s / A n a l y t e s Sa m p l e An a l y t e Co l l e c t i o n D a t e DL S W S L MW - 1 M W - 1 R M W - 2 M W - 2 R M W - 3 M W - 3 R M W - 3 R 2 M W - 4 M W - 5 M W - 6 M W - 7 M W - 8 M W - 9 M W - 1 0 U D - 1 U D - 2 Blanks Ox i d a t i o n R e d u c t i o n P o t e n t i a l 0 3 / 1 4 / 0 6 - - - - - - 2 1 5 . 0 - - - - - - 2 2 4 . 0 4 7 . 0 0 3 8 - - - 1 4 0 . 0 0 1 9 3 2 7 4 ( 2 6 9 ) - - - - - - - - - - - - - - - - - - - - - (m V ) 0 3 / 2 4 / 0 6 - - - - - - 8 8 9 . 0 - - - - - - 2 3 8 . 0 - 2 5 . 0 0 - - - - - - 1 5 5 . 0 0 2 3 4 1 9 0 . 0 - - - - - - - - - - - - - - - - - - - - - 01 / 2 3 / 0 7 - - - - - - 2 5 4 . 0 - - - - - - 2 3 5 . 0 - - - - - - - 3 . 0 0 1 2 6 . 0 0 1 4 0 1 3 9 . 0 - - - - - - - - - - - - - - - - - - - - - 07 / 2 5 / 0 7 - - - - - - 2 8 7 . 0 - - - - - - 2 7 6 . 0 - - - - - - - 6 6 . 0 0 1 7 9 . 0 0 2 7 1 1 3 1 . 0 - - - - - - - - - - - - - - - - - - - - - 01 / 0 7 / 0 8 - - - - - - - - - - - - - - - - - - --- - - - - - - - - - - - - - - - - - - Ve r i f i c a t i o n E v e n t 0 2 / 0 6 / 0 8 - - - - - - - - - - - - - - - - - - - - - - - - 2 3 8 . 0 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 3 / 0 8 - - - - - - 1 8 7 . 0 - - - - - - 1 3 0 . 0 - - - - - - - 3 5 . 0 0 6 9 . 0 0 1 2 1 9 3 . 0 - - - - - - - - - - - - - - - - - - - - - 08 / 1 1 / 0 8 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 0 . 0 0 - - - - - - 01 / 0 6 / 0 9 - - - - - - 1 5 0 . 1 - - - - - - 1 3 4 . 3 - - - - - - 7 5 . 7 0 2 3 . 1 0 1 3 0 . 2 1 5 6 . 0 - - - - - - - - - - - - - - - - - - - - - 07 / 0 8 / 0 9 - - - - - - 1 3 6 . 1 - - - - - - 1 0 3 . 5 - - - - - - - 5 . 8 0 7 0 . 8 0 8 2 . 6 1 3 8 . 4 - - - - - - - - - - - - 4 9 . 0 0 - - - - - - 01 / 1 9 / 1 0 - - - - - - 1 3 9 . 8 - - - - - - 1 4 4 . 5 - - - - - - 1 8 . 3 0 1 0 6 . 5 0 1 4 3 . 7 1 8 1 . 3 - - - - - - - - - - - - 3 . 2 0 - - - - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 0 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 4 8 . 4 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - 06 / 0 2 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 8 8 . 7 0 - - - - - - - - - - - - - - - - - - 07 / 2 7 / 1 0 - - - - - - 1 1 3 . 7 --- --- 7 6 . 6 0 - - - - - - - 1 3 4 . 8 0 3 4 . 7 0 2 8 . 1 8 2 . 8 1 0 1 . 1 0 - - - - - - - - - 3 2 . 7 0 - - - - - - 11 / 2 2 / 1 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 2 3 . 8 0 - - - - - - - - - - - - - - - - - - 01 / 2 4 / 1 1 - - - - - - 2 3 3 . 9 - - - - - - 1 9 2 . 0 - - - - - - 5 4 . 7 0 1 1 3 . 9 0 1 3 0 . 5 1 8 4 . 3 2 2 3 . 7 0 - - - - - - - - - 1 1 2 . 0 0 - - - - - - 07 / 2 5 / 1 1 - - - - - - 1 2 7 . 9 - - - - - - 1 0 7 . 3 - - - - - - 6 9 . 4 0 - 1 4 2 . 6 0 4 6 . 7 1 0 0 . 0 1 5 0 . 9 0 - - - - - - - - - 2 3 . 4 0 - - - - - - 01 / 0 5 / 1 2 - - - - - - 6 1 . 1 0 - - - - - - 1 4 . 9 0 - - - - - - - 1 6 . 5 0 - 3 7 . 7 0 7 6 . 8 6 5 . 9 5 7 . 2 0 - - - - - - - - - 1 5 . 5 0 - - - - - - 07 / 0 3 / 1 2 - - - - - - 1 0 3 . 4 - - - - - - 1 1 9 . 1 - - - - - - - 1 1 . 0 0 1 5 7 . 4 0 2 4 . 7 9 8 . 1 1 0 3 . 1 0 - - - - - - - - - 1 5 . 2 0 - - - - - - 01 / 3 0 / 1 3 - - - - - - 1 8 8 . 8 - - - - - - 1 1 2 . 4 - - - - - - 1 9 . 9 0 1 3 4 . 7 0 1 1 5 . 7 2 0 5 . 6 2 0 8 . 9 0 - - - - - - - - - - 1 . 8 0 - - - - - - 07 / 1 5 / 1 3 - - - - - - 1 6 7 . 2 - - - - - - 1 2 2 . 3 - - - - - - 2 3 . 1 0 1 2 5 . 1 0 9 3 . 1 1 4 0 . 8 1 6 8 . 3 0 1 9 2 . 6 0 - - - - - - 2 3 . 5 0 - - - - - - 01 / 3 0 / 1 4 - - - - - - 6 9 . 1 0 - - - - - - 1 0 5 . 7 - - - - - - 1 7 . 9 0 6 1 . 0 0 6 0 9 8 . 4 1 1 5 . 0 0 1 6 0 . 1 0 - - - - - - - - - - - - - - - 07 / 2 2 / 1 4 - - - - - - 1 1 1 . 3 0 - - - - - - 9 7 . 5 - - - - - - 3 4 . 7 0 1 1 7 . 9 0 7 4 . 9 1 0 3 . 6 1 2 2 . 4 0 1 4 3 . 9 0 - - - - - - 2 8 . 1 0 7 1 . 7 0 - - - 01 / 2 6 / 1 5 F I E L D - - - 1 8 5 . 0 - - - - - - 1 4 8 . 4 - - - - - - - 1 . 1 1 1 2 . 3 8 0 . 0 6 1 . 9 1 3 3 . 3 1 4 0 . 0 - - - - - - 9 2 . 9 4 6 . 4 - - - 07 / 2 8 / 1 5 - - - 8 3 . 1 - - - - - - 9 7 . 4 - - - - - - - 2 5 . 8 9 6 . 5 7 6 . 5 1 0 1 . 5 9 4 . 9 1 1 8 . 0 - - - - - - 9 5 . 2 - 1 0 . 8 - - - 01 / 2 8 / 1 6 - - - - - - 1 0 3 . 4 - - - 1 5 2 . 1 - - - - - - 4 . 3 5 6 . 8 1 3 3 . 1 1 9 1 . 7 1 5 7 . 6 9 5 . 9 - - - - - - 2 2 . 3 5 4 . 1 - - - Ve r i f i c a t i o n E v e n t 0 3 / 1 6 / 1 6 - - - - - - - - - - - - 1 2 1 . 4 0 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 07 / 2 8 / 1 6 - - - - - - 5 1 . 5 - - - 4 7 . 6 - - - - - - 2 6 . 5 4 4 . 1 3 9 . 4 5 0 . 2 6 4 . 2 5 0 . 7 4 0 . 5 2 7 . 0 2 3 . 5 d r y - - - No t e s : DL = M e t h o d D e t e c t i o n L i m i t . RL = R e p o r t i n g L i m i t = P Q L p r i o r t o 2 0 0 7 a n d S W S L s t a r t i n g J a n u a r y 2 0 0 7 . PQ L = P r a c t i c a l Q u a n t i t a t i o n L i m i t . SW S L = N C - D E Q S o l i d W a s t e S e c t i o n L i m i t . NC 2 L = G r o u n d w a t e r S t a n d a r d e s t a b l i s h e d i n 1 5 A N C A C 2 L . 0 2 0 2 GW P S = N C D E Q S o l i d W a s t e S e c t i o n G r o u n d w a t e r P r o t e c t i o n S t a n d a r d f o r c o n s t i t u e n t s w i t h n o l i s t e d N C 2 L . ND = N o t d e t e c t e d a b o v e t h e D L . J = E s t i m a t e d c o n c e n t r a t i o n b e l o w t h e R L . B = B l a n k q u a l i f i e d d a t a . dr y = i n s u f f i c i e n t w a t e r t o s a m p l e . - - - = N o d a t a . All i n o r g a n i c a n d o r g a n i c c o m p u n d s a r e r e p o r t e d i n µ g / L µg / L = m i c r o g r a m s p e r l i t e r S.U . = S t a n d a r d U n i t s . NT U = N e p h e l o m e t r i c T u r b i d i t y U n i t s . µS / c m = m i c r o s i e m e n s p e r c e n t i m e t e r . mV = M i l l i v o l t s . Bo l d = C o n c e n t r a t i o n s a b o v e t h e N C 2 L o r G r o u n d w a t e r P r o t e c t i o n s t a n d a r d s ( G W P S ) h a v e b e e n b o l d e d . Bl a n k s = f i e l d , t r i p a n d / o r m e t h o d b l a n k s . All d a t a p r i o r t o 2 0 1 2 t a k e n f r o m p r e v i o u s r e p o r t s b y G o l d e r A s s o c i a t e s N C , I n c . MW - 1 R a n d M W - 1 0 w e r e i n s t a l l e d i n O c t o b e r 2 0 1 5 a n d t h e f i r s t s a m p l i n g e v e n t w a s J a n u a r y 2 8 , 2 0 1 6 . MW - 1 w a s a b a n d o n e d i n O c t o b e r 2 0 1 5 . I t w a s r e p l a c e d b y M W - 1 R a s t h e u p g r a d i e n t b a c k g r o u n d w e l l . MW - 9 w a s i n s t a l l e d J u n e 2 0 1 6 . Fo o t h i l l s R e g i o n a l L a n d f i l l Pe r m i t N o . 1 4 - 0 3 Pa g e 3 0 o f 3 0 Joyce Engineering Appendix E Historical Constituents/Analytes in Surface Water APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Inorganic Compounds Antimony 01/30/13 6.00 ND 0.50 J ND ND ND No NC 2B Standard 07/15/13 6.00 ND ND ND ND 0.45 J 01/30/14 6.00 ND ND 0.57 B ND 0.62 J 07/22/14 6.00 ND ND ND ND ND 01/26/15 6.00 ND ND ND ND ND 07/28/15 6.00 ND 0.55 J ND ND ND 01/28/16 6.00 ND ND ND ND ND 07/28/16 6.00 ND ND ND ND 0.28 J Arsenic 09/07/99 10.0 ND ND ND ND --- NC 2B = 50 ug/L 01/25/00 10.0 ND ND ND ND --- 07/21/00 10.0 ND Dry ND Dry ND 01/09/01 10.0 ND ND ND ND ND 07/17/01 10.0 ND ND ND ND ND 01/22/02 10.0 ND ND ND ND ND 07/15/02 10.0 ND ND ND ND ND 01/30/03 5.0 ND ND ND ND ND 07/30/03 5.0 ND ND ND ND ND 01/15/04 10.0 ND ND ND ND ND 07/16/04 10.0 ND ND ND ND ND 01/28/05 10.0 ND ND ND ND ND 07/21/05 10.0 ND ND ND ND ND 01/18/06 10.0 ND ND ND ND ND 01/23/07 10.0 ND ND ND ND 2.70 J 07/25/07 10.0 ND ND ND ND ND 01/07/08 10.0 ND 2.50 J ND ND ND 07/23/08 10.0 3.50 J 2.90 J ND 5.10 J ND 01/07/09 10.0 ND ND ND ND 3.60 J 07/08/09 10.0 ND 3.25 B ND ND 2.92 J 01/19/10 10.0 ND ND ND ND ND 07/27/10 10.0 ND ND 3.70 J ND ND 01/24/11 10.0 ND ND ND ND ND 07/25/11 10.0 3.13 J ND ND ND ND 01/05/12 10.0 ND ND ND ND ND 07/03/12 10.0 NS 1.72 B 1.55 B ND 1.79 J 01/30/13 10.0 ND ND ND ND ND 07/15/13 10.0 ND ND ND ND ND 01/30/14 10.0 ND ND ND ND ND 07/22/14 10.0 ND ND ND ND ND 01/26/15 10.0 ND ND ND ND ND 07/28/15 10.0 ND ND ND 2.10 J ND 01/28/16 10.0 ND ND 1.33 J ND ND NC 2B = 10 ug/L, HH 07/28/16 10.0 ND ND ND 0.78 J ND Foothills Regional Landfill Permit No. 14-03 Page 1 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Barium 09/07/99 500 ND ND ND ND --- No NC 2B Standard 01/25/00 500 ND ND ND ND --- 07/21/00 500 ND Dry ND Dry ND 01/09/01 500 ND ND ND ND ND 07/17/01 500 ND ND ND ND ND 01/22/02 500 ND ND ND ND ND 07/15/02 500 ND ND ND ND ND 01/30/03 5 21.2 23.50 37.40 61.60 ND 07/30/03 5 26.4 90.50 14.30 76.20 46.30 01/15/04 500 ND ND ND ND ND 07/16/04 500 ND ND ND ND ND 01/28/05 500 ND ND ND ND ND 07/21/05 500 ND ND ND ND ND 01/18/06 500 ND ND ND ND ND 03/14/06 20 --- --- --- --- ND 07/26/06 500 ND ND ND ND ND 01/23/07 100 18.6 J 23.0 J 23.1 J 24.1 J ND 07/25/07 100 23.5 J 20.0 J 22.0 J 26.9 J ND 01/07/08 100 20.8 J 26.7 J 23.3 J 25.2 J 0.30 J 07/23/08 100 22.0 J 26.3 J 25.6 J 27.5 J 1.30 J 01/07/09 100 51.2 J 87.6 J 101.0 139.0 ND 07/08/09 100 20.7 J 56.3 J 31.3 J 31.1 J ND 01/19/10 100 19.5 J 26.4 J 26.2 J 25.8 J 0.30 J 07/27/10 100 18.7 J 78.5 J 29.3 J 27.4 J ND 01/24/11 100 17.2 J 39.2 J 24.3 J 26.0 J ND 07/25/11 100 43.2 J 30.2 J 30.0 J 33.4 J ND 01/05/12 100 16.9 J 25.2 J 25.7 J 27.2 J 0.13 J 07/03/12 100 NS 31.2 J 26.8 J 23.8 J 0.78 J 01/30/13 100 17.1 J 51.7 J 26.6 J 26.3 J ND 07/15/13 100 49.0 J 49.3 J 37.3 J 36.9 J 0.31 J 01/30/14 100 17.9 J 32.6 J 24.5 J 46.9 J ND 07/22/14 100 20.6 J 30.1 J 22.9 J 34.5 J 0.26 J 01/26/15 100 15.3 J 35.9 J 29.8 J 27.6 J ND 07/28/15 100 18.5 J 22.5 J 21.8 J 23.4 J 0.41 J 01/28/16 100 19.6 J 23.9 J 224 25.8 J 0.37 J NC 2B = 200,000 ug/L HH 07/28/16 100 20.6 J 26.9 J 56.2 J 64.7 J 0.59 J Foothills Regional Landfill Permit No. 14-03 Page 2 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Beryllium 09/07/99 2.00 ND ND ND ND --- NC 2B = 6.5 ug/L 01/25/00 2.00 ND ND ND ND --- 07/21/00 2.00 ND Dry ND Dry ND 01/09/01 2.00 ND ND ND ND ND 07/17/01 2.00 ND ND ND ND ND 01/22/02 2.00 ND ND ND ND ND 07/15/02 2.00 ND ND ND ND ND 01/30/03 0.20 ND ND ND 0.28 ND 07/30/03 0.20 ND 0.77 ND 0.39 ND 01/15/04 2.00 ND ND ND ND ND 07/16/04 2.00 ND ND ND ND ND 01/28/05 2.00 ND ND ND ND ND 07/21/05 2.00 ND ND ND ND ND 01/18/06 2.00 ND ND ND ND ND 07/26/06 2.00 ND ND ND ND ND 01/23/07 1.00 ND ND ND ND ND 07/25/07 1.00 ND ND ND ND ND 01/07/08 1.00 ND ND ND ND ND 07/23/08 1.00 ND ND ND ND ND 01/07/09 1.00 0.1 J 0.30 J 0.4 J 0.5 J ND 07/08/09 1.00 ND 0.36 J ND ND ND 01/19/10 1.00 ND ND ND ND ND 07/27/10 1.00 ND ND ND ND ND 01/24/11 1.00 ND ND ND ND ND 07/25/11 1.00 ND ND ND ND ND 01/05/12 1.00 ND ND ND ND ND 07/03/12 1.00 NS ND ND ND ND 01/30/13 1.00 ND 0.09 J ND ND ND 07/15/13 1.00 0.30 J 0.29 J 0.16 J 0.14 J ND 01/30/14 1.00 ND ND ND ND ND 07/22/14 1.00 ND ND ND 0.05 J ND 01/26/15 1.00 ND 0.06 J 0.05 J 0.05 J ND 07/28/15 1.00 ND ND ND ND ND 01/28/16 1.00 ND ND 0.82 J ND ND NC 2B = 6.5 ug/L, Chronic 07/28/16 1.00 ND ND 0.15 J 0.35 J ND Cadmium 09/07/99 1.00 ND ND ND ND --- NC 2B = 2 ug/L 07/17/01 1.00 ND ND ND ND ND 01/22/02 1.00 ND ND ND ND ND 07/15/02 1.00 ND ND ND ND ND 01/30/03 5.00 ND ND ND ND ND 01/15/04 5.00 ND ND ND ND ND 07/16/04 5.00 ND ND ND ND ND 01/28/05 5.00 ND ND ND ND ND 07/21/05 5.00 ND ND ND ND ND 01/18/06 5.00 ND ND ND ND ND 07/26/06 5.00 ND ND ND ND ND 01/23/07 1.00 ND ND ND ND ND 07/25/07 1.00 ND ND ND ND ND 01/07/08 1.00 ND ND ND ND ND 07/08/09 1.00 0.13 B 0.25 B 0.24 B 0.15 B 0.14 J 01/24/11 1.00 ND ND ND ND ND 07/25/11 1.00 ND ND ND ND ND 01/05/12 1.00 ND ND ND ND ND 07/03/12 1.00 NS ND ND ND ND 01/30/13 1.00 ND ND ND ND ND 07/15/13 1.00 ND ND ND ND ND 01/30/14 1.00 ND ND ND ND ND 07/22/14 1.00 ND ND ND ND ND 01/26/15 1.00 ND ND ND ND ND 07/28/15 1.00 ND ND ND ND ND 01/28/16 1.00 ND ND ND ND ND NC 2B = 0.15 ug/L, Chronic 07/28/16 1.00 ND ND ND ND ND Foothills Regional Landfill Permit No. 14-03 Page 3 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Chromium 09/07/99 10.0 ND ND ND ND --- NC 2B = 50 ug/L 01/25/00 10.0 ND ND ND ND --- 07/21/00 10.0 ND Dry ND Dry ND 01/09/01 10.0 30.00 ND ND ND ND 07/17/01 10.0 ND ND ND ND ND 01/22/02 10.0 ND ND ND ND ND 07/15/02 10.0 ND ND ND ND ND 01/30/03 5.0 ND ND ND ND ND 07/30/03 5.0 ND 7.32 ND 5.26 ND 01/15/04 10.0 ND ND ND ND ND 07/16/04 10.0 ND ND ND ND ND 01/28/05 10.0 ND ND ND ND ND 07/21/05 10.0 ND ND ND ND ND 01/18/06 10.0 ND ND ND ND ND 07/26/06 10.0 ND ND ND ND ND 01/23/07 10.0 ND ND ND ND ND 07/25/07 10.0 ND ND ND ND ND 01/07/08 10.0 5.40 J ND ND ND ND 07/23/08 10.0 ND ND ND ND ND 01/07/09 10.0 6.80 B 11.40 B 12.80 18.60 2.50 J 07/08/09 10.0 1.37 J 3.88 J 1.58 J 1.50 J ND 01/19/10 10.0 ND ND ND ND ND 07/27/10 10.0 1.07 J 5.54 J 1.34 J 1.41 J ND 01/24/11 10.0 ND ND ND ND ND 07/25/11 10.0 5.27 J ND 1.02 J 1.36 J ND 01/05/12 10.0 ND ND ND ND ND 07/03/12 10.0 NS ND ND ND ND 01/30/13 10.0 1.47 J 1.06 J 0.87 J 1.08 J ND 07/15/13 10.0 3.95 B 4.21 B 2.61 B 2.81 B 0.73 J 01/30/14 10.0 1.83 B 1.84 B 2.00 B 3.09 B 2.84 J 07/22/14 10.0 1.52 B 1.75 B 1.30 B 2.55 B 3.14 J 01/26/15 10.0 ND 0.78 J 1.51 J 0.89 J ND 07/28/15 10.0 ND 1.78 J 0.45 J ND ND 01/28/16 10.0 1.14 J 0.63 J 19.3 0.71 J ND NC 2B = 24 ug/L, Chronic 07/28/16 10.0 0.56 J ND 1.81 J 7.91 J ND Foothills Regional Landfill Permit No. 14-03 Page 4 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Cobalt 09/07/99 10.0 ND ND ND ND --- No NC 2B Standard 01/25/00 10.0 ND ND ND ND --- 07/21/00 10.0 ND Dry ND Dry ND 01/09/01 10.0 20.00 ND ND ND ND 07/17/01 10.0 ND ND ND ND ND 01/22/02 10.0 ND ND ND ND ND 07/15/02 10.0 ND ND ND ND ND 01/30/03 5.0 ND ND ND ND ND 07/30/03 5.0 ND 6.08 ND ND ND 01/15/04 10.0 ND ND ND ND ND 07/16/04 10.0 ND ND ND ND ND 01/28/05 10.0 ND ND ND ND 31.60 07/21/05 10.0 ND ND ND ND ND 01/18/06 10.0 ND ND ND ND ND 07/26/06 10.0 ND ND ND ND ND 01/23/07 10.0 ND ND ND ND ND 07/25/07 10.0 ND ND ND ND ND 01/07/08 10.0 2.00 J 2.40 J ND ND ND 07/23/08 10.0 1.70 J 1.10 J ND 1.30 J ND 01/07/09 10.0 1.40 J 3.50 J 4.00 J 6.30 J ND 07/08/09 10.0 0.71 J 2.81 J 1.05 J 0.91 J ND 01/19/10 10.0 ND 0.88 J 0.63 J ND ND 07/27/10 10.0 ND 3.01 J ND ND ND 01/24/11 10.0 ND 1.84 J ND ND ND 07/25/11 10.0 1.9 J 1.13 J ND ND ND 01/05/12 10.0 0.17 J 1.06 J 0.45 J 0.38 J ND 07/03/12 10.0 NS 1.09 J 0.42 J 0.38 J ND 01/30/13 10.0 ND 2.92 J 0.39 J 0.53 J ND 07/15/13 10.0 2.89 J 2.88 J 1.37 J 1.49 J ND 01/30/14 10.0 0.38 J 1.52 J 0.58 J 3.08 J ND 07/22/14 10.0 0.36 J 1.34 J 0.48 J 1.26 J ND 01/26/15 10.0 ND 1.64 J 1.06 J 0.71 J ND 07/28/15 10.0 ND 0.60 J 0.37 J ND ND 01/28/16 10.0 0.51 J 0.92 J 13.2 0.67 J ND No NC 2B Standard 07/28/16 10.0 ND 0.85 J 3.47 J 4.01 J ND Foothills Regional Landfill Permit No. 14-03 Page 5 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Copper 01/25/00 200 ND ND ND ND --- NC 2B = 7 ug/L 07/21/00 200 ND Dry ND Dry ND 01/09/01 200 ND ND ND ND ND 07/17/01 200 ND ND ND ND ND 01/22/02 200 ND ND ND ND ND 07/15/02 200 ND ND ND ND ND 01/30/03 5 ND ND ND ND ND 07/30/03 5 ND 5.77 14.10 ND ND 01/15/04 200 ND ND ND ND ND 07/16/04 200 ND ND ND ND ND 01/28/05 200 ND ND ND ND ND 07/21/05 200 ND ND ND ND ND 01/18/06 200 ND ND ND ND ND 07/26/06 200 ND ND ND ND ND 01/23/07 10.0 ND ND ND ND ND 07/25/07 10.0 ND ND ND ND ND 01/07/08 10.0 0.90 B ND ND ND 0.60 J 07/23/08 10.0 1.90 J ND ND ND ND 01/07/09 10.0 ND 1.80 J 3.00 J 3.80 J ND 07/08/09 10.0 1.21 J 3.42 J 1.17 J 1.38 J ND 01/19/10 10.0 ND 2.02 B ND ND 1.98 J 07/27/10 10.0 2.19 B 6.43 B 2.66 B 2.04 B 2.00 J 01/24/11 10.0 ND ND ND ND ND 07/25/11 10.0 3.70 B ND 1.64 B 1.86 B 2.02 J 01/05/12 10.0 0.41 J 0.48 J 0.65 J 0.57 J ND 07/03/12 10.0 NS 0.59 J 0.60 J ND ND 01/30/13 10.0 0.92 B 2.01 B 0.99 B 1.04 B 0.96 J 07/15/13 10.0 3.59 J 3.77 J 2.68 J 2.61 J ND 01/30/14 10.0 0.83 J 1.16 J 0.61 J 2.00 J ND 07/22/14 10.0 0.68 B 1.30 B 0.89 B 2.51 B 1.23 J 01/26/15 10.0 0.52 J 1.66 J 1.52 J 1.62 J ND 07/28/15 10.0 0.68 B 0.64 B 0.79 B 0.86 B 1.62 J 01/28/16 10.0 ND ND 16.2 ND ND NC 2B = 2.7 ug/L, Chronic 07/28/16 10.0 0.54 B 0.53 B 1.82 B 6.00 B 1.60 B Foothills Regional Landfill Permit No. 14-03 Page 6 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Lead 09/07/99 10.0 ND ND ND ND --- NC 2B = 25 ug/L 01/25/00 10.0 ND ND ND ND --- 07/21/00 10.0 ND Dry ND Dry ND 01/09/01 10.0 30.00 ND ND ND ND 07/17/01 10.0 ND ND ND ND ND 01/22/02 10.0 ND ND ND ND ND 07/15/02 10.0 ND ND ND ND ND 01/30/03 5.0 ND ND ND 5.12 ND 07/30/03 5.0 ND 7.11 ND ND ND 01/15/04 10.0 ND ND ND ND ND 07/16/04 10.0 ND ND ND ND ND 01/28/05 10.0 ND ND ND ND ND 07/21/05 10.0 ND ND ND ND ND 01/18/06 10.0 ND ND ND ND ND 07/26/06 10.0 ND ND ND ND ND 01/23/07 10.0 ND ND ND ND ND 07/25/07 10.0 ND 2.80 J 2.50 J 3.30 J ND 01/07/08 10.0 ND ND ND ND ND 07/23/08 10.0 ND ND ND ND ND 01/07/09 10.0 ND ND 3.20 J 6.70 J ND 07/08/09 10.0 ND 2.6 J ND ND ND 01/19/10 10.0 ND ND ND ND ND 07/27/10 10.0 ND 4.17 J ND ND ND 01/24/11 10.0 ND ND ND ND ND 07/25/11 10.0 4.02 J ND ND ND ND 01/05/12 10.0 ND ND ND ND ND 07/03/12 10.0 NS 0.43 J 0.35 J 0.12 J ND 01/30/13 10.0 0.20 J 0.85 J 0.32 J 0.41 J ND 07/15/13 10.0 2.34 J 2.44 J 1.78 J 1.88 J ND 01/30/14 10.0 0.20 J 0.47 J 0.23 J 2.90 J ND 07/22/14 10.0 0.22 B 0.50 B 0.27 B 1.05 B 0.26 J 01/26/15 10.0 ND 0.64 J 0.57 J 0.33 J ND 07/28/15 10.0 0.09 J ND 0.19 J 0.20 J ND 01/28/16 10.0 0.37 J 0.20 J 11.1 0.27 J ND NC 2B = 0.54 ug/L, Chronic 07/28/16 10.0 0.17 J 0.13 J 1.80 J 4.03 J ND Foothills Regional Landfill Permit No. 14-03 Page 7 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Nickel 09/07/99 50.0 ND ND ND ND --- NC 2B = 88 ug/L 01/25/00 50.0 ND ND ND ND --- 07/21/00 50.0 ND Dry ND Dry ND 01/09/01 50.0 ND ND ND ND ND 07/17/01 50.0 ND ND ND ND ND 01/22/02 50.0 ND ND ND ND ND 07/15/02 50.0 ND ND ND ND ND 01/30/03 5.0 ND ND ND ND ND 07/30/03 5.0 ND ND ND ND ND 01/15/04 50.0 ND ND ND ND ND 07/16/04 50.0 ND ND ND ND ND 01/28/05 50.0 ND ND ND ND ND 07/21/05 50.0 ND ND ND ND ND 01/18/06 50.0 ND ND ND ND ND 07/26/06 50.0 ND ND ND ND ND 01/23/07 50.0 ND ND ND ND ND 07/25/07 50.0 ND ND ND ND ND 01/07/08 50.0 2.50 J ND ND ND ND 07/23/08 50.0 ND ND ND ND ND 01/07/09 50.0 4.70 J 6.80 J 7.50 J 10.90 J ND 07/08/09 50.0 0.84 B 2.26 B 1.36 B 1.09 B 1.09 J 01/19/10 50.0 ND ND ND ND ND 07/27/10 50.0 ND 2.52 J ND ND ND 01/24/11 50.0 ND ND ND ND ND 07/25/11 50.0 ND ND ND ND ND 01/05/12 50.0 0.27 J 0.59 J 0.56 J 0.44 J ND 07/03/12 50.0 NS 0.68 J 0.41 J 0.23 J ND 01/30/13 50.0 0.37 J 2.06 J 0.55 J 0.62 J ND 07/15/13 50.0 2.22 J 2.39 J 1.68 J 1.68 J ND 01/30/14 50.0 0.48 J 1.06 J 0.48 J 1.51 J ND 07/22/14 50.0 0.47 B 1.12 B 0.59 B 1.63 B 0.33 J 01/26/15 50.0 0.32 J 1.13 J 0.95 J 0.79 J ND 07/28/15 50.0 1.35 B 1.85 B 1.83 B 1.89 B 1.66 J 01/28/16 50.0 0.54 J 0.54 J 13.2 J 0.58 J ND NC 2B = 16 ug/L, Chronic 07/28/16 50.0 ND 0.52 J 1.31 J 3.94 J ND Foothills Regional Landfill Permit No. 14-03 Page 8 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Selenium 09/07/99 20.0 ND ND ND ND --- NC 2B = 5 ug/L 01/25/00 20.0 ND ND ND ND --- 07/21/00 20.0 ND Dry ND Dry ND 01/09/01 20.0 ND ND ND ND ND 07/17/01 20.0 ND ND ND ND ND 01/22/02 20.0 ND ND ND ND ND 07/15/02 20.0 ND ND ND ND ND 01/30/03 5.0 ND ND 6.67 ND ND 07/30/03 5.0 ND ND ND ND ND 01/15/04 20.0 ND ND ND ND ND 07/16/04 20.0 ND ND ND ND ND 01/28/05 20.0 ND ND ND ND ND 07/21/05 20.0 ND ND ND ND ND 01/18/06 20.0 ND ND ND ND ND 07/26/06 20.0 ND ND ND ND ND 01/23/07 10.0 ND ND ND ND ND 07/25/07 10.0 ND ND ND ND ND 01/07/08 10.0 ND ND ND ND ND 07/23/08 10.0 ND ND ND ND ND 01/07/09 10.0 ND ND ND ND ND 07/08/09 10.0 ND ND ND ND ND 01/19/10 10.0 ND ND ND ND ND 07/27/10 10.0 ND ND ND ND ND 01/24/11 10.0 ND ND ND ND ND 07/25/11 10.0 ND ND ND ND ND 01/05/12 10.0 ND ND ND ND ND 07/03/12 10.0 NS ND ND ND ND 01/30/13 10.0 ND ND ND ND ND 07/15/13 10.0 ND ND ND ND ND 01/30/14 10.0 ND ND ND ND ND 07/22/14 10.0 ND ND ND ND ND 01/26/15 10.0 ND ND ND ND ND 07/28/15 10.0 ND ND ND ND ND 01/28/16 10.0 ND ND 2.24 J ND ND NC 2B = 5 ug/L 07/28/16 10.0 ND ND 1.42 J 1.77 J ND Foothills Regional Landfill Permit No. 14-03 Page 9 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Silver 09/07/99 10.0 ND ND ND ND --- NC 2B = 0.06 ug/L 01/25/00 10.0 ND ND ND ND --- 07/21/00 10.0 ND Dry ND Dry ND 01/09/01 10.0 ND ND ND ND ND 07/17/01 10.0 ND ND ND ND ND 01/22/02 10.0 ND ND ND ND ND 07/15/02 10.0 ND ND ND ND ND 01/30/03 5.0 ND ND ND ND ND 07/30/03 5.0 ND ND ND ND ND 01/15/04 10.0 ND ND ND ND ND 07/16/04 10.0 ND ND ND ND ND 01/28/05 10.0 ND ND ND ND ND 07/21/05 10.0 ND ND ND ND ND 01/18/06 10.0 ND ND ND ND ND 01/23/07 10.0 ND ND ND ND ND 07/25/07 10.0 ND ND ND ND ND 01/07/08 10.0 ND ND ND ND ND 07/23/08 10.0 2.40 J ND ND ND ND 01/07/09 10.0 ND ND ND ND ND 07/08/09 10.0 ND ND ND ND ND 01/19/10 10.0 ND ND ND ND ND 07/27/10 10.0 ND ND ND ND ND 01/24/11 10.0 ND ND ND ND ND 07/25/11 10.0 ND ND ND ND ND 01/05/12 10.0 ND ND ND ND ND 07/03/12 10.0 NS ND ND ND ND 01/30/13 10.0 ND ND ND ND ND 07/15/13 10.0 ND ND ND ND ND 01/30/14 10.0 ND ND ND ND ND 07/22/14 10.0 ND ND ND ND ND 01/26/15 10.0 ND ND ND ND ND 07/28/15 10.0 ND ND ND ND ND 01/28/16 10.0 ND ND ND ND ND NC 2B = 0.06 ug/L, Chronic 07/28/16 10.0 ND ND ND ND ND Thallium 01/28/16 5.5 ND ND 0.42 J ND ND No NC 2B Standard 07/28/16 5.5 ND ND 0.06 J 0.11 J ND Vanadium 09/07/99 40.0 ND ND ND ND --- No NC 2B Standard 01/25/00 40.0 ND ND ND ND --- 07/21/00 40.0 ND Dry ND Dry ND 01/09/01 40.0 60.00 ND ND ND ND 07/17/01 40.0 ND ND ND ND ND 01/22/02 40.0 ND ND ND ND ND 07/15/02 40.0 ND ND ND ND ND 01/30/03 5.0 ND ND ND 8.53 ND 07/30/03 5.0 ND 25.20 ND 14.80 ND 01/15/04 40.0 ND ND ND ND ND 07/16/04 40.0 ND ND ND ND ND 01/28/05 40.0 ND ND ND ND ND 07/21/05 40.0 ND ND ND ND ND 07/26/06 40.0 ND ND ND ND ND 07/25/07 25.0 ND ND ND ND ND 01/07/09 25.0 10.40 J 20.60 J 28.50 38.4 ND 07/08/09 25.0 1.04 J 9.22 J 2.59 J 1.57 J ND 01/19/10 25.0 0.80 J 1.53 J 0.54 J 0.45 J ND 07/27/10 25.0 1.79 J 14.50 J 2.66 J 2.46 J ND 01/24/11 25.0 ND 1.97 J ND ND ND 07/25/11 25.0 8.96 J ND 2.34 J 3.00 J ND 01/05/12 25.0 ND ND ND ND ND 07/03/12 25.0 NS 2.04 J ND ND ND 01/30/13 25.0 ND ND ND ND ND 07/15/13 25.0 9.69 J 12.40 J 6.15 J 6.01 J ND 01/30/14 25.0 ND 3.28 B 2.16 B 5.35 B 9.89 J 07/22/14 25.0 1.22 B 2.02 B 1.22 B 5.05 B 1.02 J 01/26/15 25.0 ND 0.99 J 2.78 J ND ND 07/28/15 25.0 ND ND ND ND ND 01/28/16 25.0 2.86 J 2.49 J 42.9 2.18 J ND No NC 2B Standard 07/28/16 25.0 2.63 J 2.37 J 4.92 J 16.6 J ND Foothills Regional Landfill Permit No. 14-03 Page 10 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Zinc 09/07/99 50.0 ND 70.0 ND ND --- NC 2B = 50 ug/L 01/25/00 50.0 ND ND ND ND --- 07/21/00 50.0 ND Dry ND Dry 60.0 01/09/01 50.0 90.0 ND ND ND ND 07/17/01 50.0 130 90.0 ND ND ND 01/22/02 50.0 ND ND ND ND ND 07/15/02 50.0 ND ND ND ND ND 01/30/03 5.0 ND ND ND 25.7 ND 07/30/03 5.0 ND 29.3 B 38.1 B 16.7 B 7.70 01/15/04 50.0 ND ND ND ND ND 07/16/04 50.0 ND ND ND ND ND 01/28/05 50.0 ND ND ND ND ND 07/21/05 50.0 ND ND ND ND ND 01/18/06 50.0 ND ND ND ND ND 07/26/06 50.0 ND ND ND ND ND 01/23/07 10.0 ND ND ND 4.30 J ND 07/25/07 10.0 14.80 ND ND ND 1.40 J 01/07/08 10.0 3.9 J 4.2 J 2.1 J 2.0 J ND 07/23/08 10.0 ND ND ND ND ND 01/07/09 10.0 15.7 34.5 30.9 62.7 ND 07/08/09 10.0 11.5 6.97 J 87.0 79.8 ND 01/19/10 10.0 5.68 B 4.24 B 3.16 B 3.07 B 3.07 J 07/27/10 10.0 3.88 J 11.1 4.57 J ND ND 01/24/11 10.0 ND ND ND ND 4.41 J 07/25/11 10.0 10.1 B ND ND ND 13.8 01/05/12 10.0 ND ND 8.87 B 2.97 B 2.14 J 07/03/12 10.0 NS 3.07 B 2.43 B 1.20 B 0.87 J 01/30/13 10.0 3.17 B 4.88 B 2.01 B 2.28 B 1.25 J 07/15/13 10.0 5.80 J 6.73 J 6.57 J 5.90 J ND 01/30/14 10.0 1.27 J 1.24 J ND 5.91 J ND 07/22/14 10.0 1.65 B 3.14 B 1.81 B 5.77 B 1.31 J 01/26/15 10.0 1.71 B 3.22 B 4.23 B 4.14 B 1.05 J 07/28/15 10.0 1.66 J ND ND 2.30 J 1.35 J 01/28/16 10.0 1.75 J ND 91.8 1.39 J ND NC 2B = 36 ug/L*07/28/16 10.0 1.43 J 2.01 J 8.7 J 21.5 ND Foothills Regional Landfill Permit No. 14-03 Page 11 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Organic Compounds Acetone 07/30/03 5 ND ND ND 5.70 ND No NC 2B Standard 01/15/04 100 ND ND ND ND ND 07/16/04 100 ND ND ND ND ND 01/28/05 100 ND ND ND ND ND 07/21/05 100 ND ND ND ND ND 01/18/06 100 ND ND ND ND ND 07/26/06 100 ND ND ND ND ND 01/23/07 100 ND ND ND ND ND 07/25/07 100 ND ND ND ND ND 01/07/08 100 4.00 J ND 2.80 J 2.80 J ND 07/23/08 100 ND ND 4.00 J ND ND 01/07/09 100 ND 25.00 J ND ND ND 07/08/09 100 ND ND ND ND ND 01/19/10 100 ND 16.00 J ND ND ND 07/27/10 100 ND ND ND ND ND 01/24/11 100 ND ND ND ND ND 07/25/11 100 ND ND ND ND ND 01/05/12 100 ND ND ND ND ND 07/03/12 100 NS ND ND ND ND 01/30/13 100 ND 13.00 J ND ND ND 07/15/13 100 7.40 J 5.10 J ND ND ND 01/30/14 100 ND ND ND ND ND 07/22/14 100 ND ND ND ND ND 01/26/15 100 ND ND ND ND ND 07/28/15 100 ND ND ND ND ND 01/28/16 100 ND ND ND ND ND No NC 2B Standard 07/28/16 100 ND ND ND ND ND Carbon disulfide 07/17/01 100 ND 110.00 ND ND ND No NC 2B Standard 01/22/02 100 ND ND ND ND ND 07/15/02 100 ND ND ND ND ND 01/30/03 5 ND ND ND ND ND 07/30/03 5 ND ND 13.70 ND 11.40 01/15/04 700 ND ND ND ND ND 07/16/04 700 ND ND ND ND ND 01/28/05 700 ND ND ND ND ND 07/21/05 700 ND ND ND ND ND 01/18/06 700 ND ND ND ND ND 07/26/06 700 ND ND ND ND ND 01/23/07 100 ND ND ND ND ND 07/25/07 100 ND ND ND ND ND 01/07/08 100 ND ND ND ND ND 07/23/08 100 ND ND ND ND ND 01/07/09 100 ND ND ND ND ND 07/08/09 100 ND ND ND ND ND 01/19/10 100 ND ND ND ND ND 07/27/10 100 ND ND ND ND ND 01/24/11 100 ND ND ND ND ND 07/25/11 100 ND ND ND ND ND 01/05/12 100 ND ND ND ND ND 07/03/12 100 NS ND ND ND ND 01/30/13 100 ND ND ND ND ND 07/15/13 100 ND ND ND ND ND 01/30/14 100 ND ND ND ND ND 07/22/14 100 ND ND ND ND ND 01/26/15 100 ND ND ND ND ND 07/28/15 100 ND ND ND ND ND 01/28/16 100 ND ND ND ND ND No NC 2B Standard 07/28/16 100 ND ND ND ND ND Foothills Regional Landfill Permit No. 14-03 Page 12 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Chloromethane 07/15/13 1.0 0.70 J ND ND ND ND No NC 2B Standard 01/30/14 1.0 ND ND ND ND ND 07/22/14 1.0 ND ND ND ND ND 01/26/15 1.0 ND ND ND ND ND 07/28/15 1.0 ND ND ND ND ND 01/28/16 1.0 ND ND ND ND ND No NC 2B Standard 07/28/16 1.0 ND ND ND ND ND Methyl Ethyl Ketone (2-Butanone) 01/07/09 100 ND 2.30 J ND ND ND No NC 2B Standard 07/08/09 100 ND ND ND ND ND 01/19/10 100 ND 2.90 J ND ND ND 07/27/10 100 ND ND ND ND ND 01/24/11 100 ND ND ND ND ND 07/25/11 100 ND ND ND ND ND 01/05/12 100 ND ND ND ND ND 07/03/12 100 NS ND ND ND ND 01/30/13 100 ND ND ND ND ND 07/15/13 100 2.20 J 2.60 J ND ND ND 01/30/14 100 ND ND ND ND 2.3 J 07/22/14 100 ND ND ND ND ND 01/26/15 100 ND ND ND ND ND 07/28/15 100 ND ND ND ND ND 01/28/16 100 ND ND ND ND ND 07/28/16 100 ND ND ND ND ND Foothills Regional Landfill Permit No. 14-03 Page 13 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Field Parameters pH 09/07/99 --- 7.56 7.65 7.56 7.79 --- (S.U.) 01/25/00 --- 7.62 7.75 7.70 7.75 --- 07/21/00 --- 6.90 Dry 7.59 Dry --- 01/09/01 --- 7.45 7.99 8.29 7.66 --- 07/17/01 --- 7.93 7.65 7.91 7.75 --- 01/22/02 --- 7.44 7.41 7.45 7.06 --- 07/15/02 --- 6.73 7.05 7.28 6.95 --- 01/30/03 --- 7.50 7.60 7.50 7.30 --- 07/30/03 --- 7.40 7.50 7.40 7.80 --- 01/15/04 --- 6.77 7.03 7.23 7.26 --- 07/16/04 --- 6.47 6.73 6.94 7.05 --- 01/28/05 --- 6.80 6.67 6.99 6.97 --- 07/21/05 --- 8.34 6.70 7.10 7.20 --- 01/18/06 --- 7.30 7.40 6.00 8.90 --- 07/26/06 --- 6.86 7.16 7.31 7.26 --- 01/23/07 --- 6.11 7.73 7.95 8.60 --- 07/25/07 --- 5.58 9.62 6.00 5.80 --- 01/07/08 --- 6.15 5.81 6.26 6.38 --- 07/23/08 --- 6.42 6.61 5.63 6.29 --- 01/07/09 --- 6.31 6.57 6.45 6.22 --- 07/08/09 --- 6.86 6.67 6.94 6.75 --- 01/19/10 --- 5.70 9.02 7.73 7.68 --- 07/27/10 --- 7.90 7.23 6.95 6.87 --- 01/24/11 --- 6.11 6.50 6.88 6.81 --- 07/25/11 --- 6.17 6.35 7.05 7.05 --- 01/02/12 --- 6.39 6.77 6.54 6.73 --- 07/03/12 --- NS 6.98 6.65 7.26 --- 01/30/13 --- 7.38 7.87 8.35 7.12 --- 07/15/13 --- 7.97 7.84 6.52 6.58 --- 01/30/14 --- 5.13 5.49 7.37 7.66 --- 07/22/14 --- 6.28 7.17 7.59 7.82 --- 01/26/15 --- 5.44 5.33 7.03 7.10 --- 07/28/15 --- 6.75 5.63 8.24 7.68 --- 01/28/16 --- 5.83 6.44 7.12 7.89 --- 07/28/16 --- 5.19 4.96 5.86 7.62 --- Foothills Regional Landfill Permit No. 14-03 Page 14 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Conductivity 09/07/99 --- 37.0 42.0 37.0 43.0 --- (µS/cm) 01/25/00 --- 52.0 53.0 55.0 75.0 --- 07/21/00 --- 38.0 Dry 42.0 Dry --- 01/09/01 --- 30.0 33.0 33.0 39.0 --- 07/17/01 --- 61.0 149.0 75.0 62.0 --- 01/22/02 --- 33.0 28.0 30.0 31.0 --- 07/15/02 --- 32.0 31.0 33.0 32.0 --- 01/30/03 --- 40.8 43.1 100.4 91.6 --- 07/30/03 --- 560.0 53.0 62.0 53.0 --- 01/15/04 --- 45.6 44.0 44.5 46.9 --- 07/16/04 --- 57.9 54.5 53.5 58.9 --- 01/28/05 --- 98.1 101.3 99.5 114.8 --- 07/21/05 --- 75.1 71.7 75.8 69.5 --- 01/18/06 --- 43.9 36.1 43.2 52.7 --- 07/26/06 --- 95.8 82.3 77.0 77.7 --- 01/23/07 --- 38.0 51.0 48.0 5.0 --- 07/25/07 --- 89.0 72.0 67.0 69.0 --- 01/07/08 --- 98.0 108.0 113.0 105.0 --- 07/23/08 --- 74.0 98.0 137.0 94.0 --- 01/07/09 --- 37.0 29.0 40.0 41.0 --- 07/08/09 --- 60.0 68.0 72.0 73.0 --- 01/19/10 --- 45.0 65.0 63.0 64.0 --- 07/27/10 --- 70.0 104.0 81.0 80.0 --- 01/24/11 --- 56.0 79.0 72.0 72.0 --- 07/25/11 --- 50.0 236.0 81.0 85.0 --- 01/05/12 --- 33.0 50.0 46.0 45.0 --- 07/03/12 --- NS 91.4 933.0 83.5 --- 01/30/13 --- 38.4 106.9 65.7 47.1 --- 07/15/13 --- 102.8 68.3 49.5 48.8 --- 01/30/14 --- 30.0 61.4 37.5 62.8 --- 07/22/14 --- 60.6 74.1 71.7 73.5 --- 01/26/15 --- 36.4 53.4 17.8 43.7 --- 07/28/15 ---67.0 56.1 74.0 91.0 --- 01/28/16 --- 32.00 71.70 101.40 32.70 --- 07/28/16 --- 71.30 113.70 105.20 92.00 --- Foothills Regional Landfill Permit No. 14-03 Page 15 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Temperature 09/07/99 --- 19.8 20.4 18.8 21.7 --- (°C) 01/25/00 --- 6.9 7.2 6.8 5.7 --- 07/21/00 --- 29.9 Dry 25.3 Dry --- 01/09/01 --- 3.5 3.6 3.3 3.5 --- 07/17/01 --- 23.5 24.6 24.6 24.4 --- 01/22/02 --- 10.0 7.8 7.5 8.2 --- 07/15/02 --- 21.8 22.9 22.3 23.1 --- 01/30/03 --- 4.1 4.3 5.1 3.5 --- 07/30/03 --- 20.0 20.6 21.8 20.8 --- 01/15/04 --- 6.3 7.7 8.3 7.4 --- 07/16/04 --- 17.4 17.3 19.0 19.2 --- 01/28/05 --- 2.6 4.2 3.9 2.4 --- 07/21/05 --- 22.9 22.8 24.8 24.1 --- 01/18/06 --- 6.7 7.1 6.9 6.3 --- 07/26/06 --- 24.9 24.3 24.3 25.1 --- 01/23/07 --- 4.7 5.4 6.0 5.6 --- 07/25/07 --- 17.9 18.4 19.2 19.0 --- 01/07/08 --- 8.5 8.7 9.0 9.5 --- 07/23/08 --- 20.9 22.2 17.8 18.0 --- 01/07/09 --- 8.4 8.8 8.2 8.2 --- 07/08/09 --- 18.0 19.7 18.7 18.6 --- 01/19/10 --- 6.4 7.6 5.6 5.6 --- 07/27/10 --- 21.2 26.0 23.5 23.3 --- 01/24/11 --- 4.3 5.2 2.9 2.6 --- 07/25/11 --- 21.1 20.1 21.1 20.9 --- 01/05/12 --- 4.2 2.7 5.7 5.7 --- 07/03/12 --- NS 22.5 24.7 24.2 --- 01/30/13 --- 13.1 11.0 11.7 10.9 --- 07/15/13 --- 21.5 22.1 19.8 20.0 --- 01/30/14 --- 1.9 3.1 0.04 0.01 --- 07/22/14 --- 21.1 18.4 21.90 22.80 --- 01/26/15 --- 9.7 8.3 7.4 7.9 --- 07/28/15 --- 24.23 22.16 23.76 26.64 --- 01/28/16 --- 5.50 6.70 6.80 7.50 --- 07/28/16 --- 23.90 24.90 24.80 25.40 --- Foothills Regional Landfill Permit No. 14-03 Page 16 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Turbidity 09/07/99 --- 138.0 10.0 21.0 14.0 --- (NTU) 07/21/00 --- 2.9 Dry 15.0 Dry --- 01/09/01 --- 823.0 45.0 6.3 17.0 --- 07/17/01 --- 27.0 75.0 21.0 22.0 --- 01/22/02 --- 128.0 133.0 32.0 63.0 --- 07/15/02 --- 55.0 53.0 77.0 47.0 --- 01/30/03 --- 35.1 49.1 32.5 126.0 --- 07/30/03 --- 6.0 45.0 14.0 9.0 --- 01/15/04 --- 7.0 4.0 7.3 4.7 --- 07/16/04 --- 10.2 7.1 9.8 6.9 --- 01/28/05 --- 8.7 12.2 11.9 21.3 --- 07/21/05 --- 54.7 24.0 28.3 30.3 --- 01/18/06 --- 41.4 15.4 13.9 32.0 --- 07/26/06 --- 27.5 19.3 9.1 25.4 --- 07/25/07 --- 10.7 4.8 14.3 2.9 --- 01/07/08 --- 76.8 147.0 152.0 70.0 --- 07/23/08 --- 12.1 18.1 19.6 8.7 --- 01/07/09 --- 98.5 234.0 291.0 380.0 --- 07/08/09 --- 18.7 102.0 35.1 29.0 --- 01/19/10 --- 8.9 32.1 28.9 19.9 --- 07/27/10 --- 13.0 110.0 31.2 29.8 --- 01/24/11 --- 3.6 60.7 4.0 3.5 --- 07/25/11 --- 41.3 13.1 18.9 20.0 --- 01/05/12 --- 20.0 2.8 7.8 5.8 --- 07/03/12 --- NS 14.0 21.8 29.6 --- 01/30/13 --- 19.5 12.7 10.1 11.5 --- 07/15/13 --- 38.1 27.2 39.8 37.4 --- 01/30/14 --- 6.21 5.09 6.21 4.82 --- 07/22/14 --- 15.41 12.85 26.40 30.70 --- 01/26/15 --- 4.39 43.4 25.0 20 --- 07/28/15 --- 12.80 16.2 23.4 25 --- 01/28/16 --- 17.10 10.20 33.00 12.80 --- 07/28/16 --- 12.39 10.75 9.82 27.00 --- Foothills Regional Landfill Permit No. 14-03 Page 17 of 18 Joyce Engineering APPENDIX E Historical Surface Water Constituents/Analytes Sample Analyte Collection Date SWSL SW-1 SW-2 SW-3 SW-4 Blanks Dissolved oxygen 01/23/07 --- 11.00 11.50 11.00 11.00 --- (mg/L) 07/25/07 --- 9.80 9.80 9.80 10.10 --- 01/07/08 --- 10.30 10.95 11.64 11.19 --- 07/23/08 --- 10.76 10.77 8.70 8.59 --- 01/07/09 --- 11.73 10.60 12.05 11.88 --- 07/08/09 --- 8.25 8.08 8.63 7.54 --- 01/19/10 --- 11.47 10.58 10.84 10.96 --- 07/27/10 --- 8.12 7.72 7.56 8.29 --- 01/24/11 --- 13.61 12.96 14.78 14.78 --- 07/25/11 --- 6.88 4.20 23.04 15.13 --- 01/05/12 --- 12.39 4.47 10.71 10.11 --- 07/03/12 --- NS 6.76 6.05 6.92 --- 01/30/13 --- 8.49 10.77 8.22 9.47 --- 07/15/13 --- 6.38 5.94 6.39 6.32 --- 01/30/14 --- 13.13 17.87 12.42 14.95 --- 07/22/14 --- 6.61 8.92 7.70 7.50 --- 01/26/15 --- 12.44 10.66 10.34 15.47 --- 07/28/15 --- 7.81 7.65 8.47 7.80 --- 01/28/16 --- 17.60 12.20 10.89 14.45 --- 07/28/16 --- 6.49 6.50 6.13 7.78 --- Oxidation Reduction Potential 01/23/07 --- 109.0 23.0 37.0 76.0 --- (mV) 07/25/07 --- 173.0 -60.0 177.0 206.0 --- 01/07/08 --- 129.0 67.0 131.0 107.0 --- 07/23/08 --- 40.0 65.0 150.0 19.0 --- 01/07/09 --- 122.1 101.1 145.8 100.5 --- 07/08/09 --- 61.7 35.4 59.8 40.0 --- 01/19/10 --- 184.2 -68.6 14.2 23.7 --- 07/27/10 --- -4.6 -17.9 10.6 26.2 --- 01/24/11 --- 96.3 89.6 66.4 80.7 --- 07/25/11 --- 91.9 200.8 86.2 84.3 --- 01/05/12 --- 14.0 -56.5 9.4 26.4 --- 07/03/12 --- NS 4.8 160.3 53.9 --- 01/30/13 --- 61.0 1.6 95.8 108.8 --- 07/15/13 --- 20.7 -3.4 104.7 79.8 --- 01/30/14 --- 140.1 116.2 66.8 74.4 --- 07/22/14 --- 6.2 65.5 35.5 36.0 --- 01/26/15 --- 114.9 113.3 120.3 105.3 --- 07/28/15 --- 115.7 95.1 8.08 51.1 --- 01/28/16 --- 17.60 12.20 10.89 14.45 --- 07/28/16 --- 6.49 6.50 6.13 7.78 --- Notes: DL = Method Detection Limit. RL = Reporting Limit = PQL prior to 2007 and SWSL starting January 2007. PQL = Practical Quantitation Limit. SWSL = NC-DENR Solid Waste Section Limit. NC 2B = Surface Water Standard established in 15A NCAC 2B (NC Freshwater Aquatic Life Standards) * NC 2B standards Revised 03/2016 and include new metals standards based on dissolved metal and water hardness analyses. ND = Not detected above the DL. J = Estimated concentration below the RL. B = Blank qualified data. dry = Insufficient water flow for sampling. --- = No data. All inorganic and organic compunds are reported in µg/L µg/L = micrograms per liter S.U. = Standard Units. NTU = Nephelometric Turbidity Units. µS/cm= microsiemens per centimeter. mV = Millivolts. Bold = Concentrations above the NC 2B Standards. Blanks = field, trip and/or method blanks. All data prior to 2012 taken from previous reports by Golder Associates NC, Inc. Foothills Regional Landfill Permit No. 14-03 Page 18 of 18 Joyce Engineering Appendix F Historical Constituents/Analytes in Leachate APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Inorganic Compounds Antimony 01/23/07 6.00 4.40 ND 07/25/07 6.00 3.91 J ND 01/08/08 6.00 ND ND 07/24/08 6.00 2.82 J ND 01/07/09 6.00 5.73 J ND 07/09/09 6.00 1.64 J ND 01/20/10 6.00 3.00 J ND 07/27/10 6.00 6.22 J ND 01/24/11 6.00 6.51 J ND 07/25/11 6.00 5.91 J ND 01/05/12 6.00 9.83 ND 07/02/12 6.00 10.80 ND 01/30/13 6.00 11.10 ND 07/15/13 6.00 5.87 J 0.45 J 01/30/14 6.00 9.55 J 0.62 J 07/22/14 6.00 15.1 ND 01/26/15 6.00 14.5 ND 07/28/15 6.00 18.3 ND 01/28/16 6.00 14.1 ND 07/28/16 6.00 23.1 0.28 J Arsenic 07/09/09 10.0 9.27 B 2.92 J 01/20/10 10.0 ND ND 07/27/10 10.0 8.90 J ND 01/24/11 10.0 4.75 J ND 07/25/11 10.0 6.12 J ND 01/05/12 10.0 15.70 ND 07/02/12 10.0 14.90 ND 01/30/13 10.0 12.30 ND 07/15/13 10.0 10.20 ND 01/30/14 10.0 7.79 J ND 07/22/14 10.0 19.5 ND 01/26/15 10.0 14.3 ND 07/28/15 10.0 22.2 ND 01/28/16 10.0 17.9 ND 07/28/16 10.0 35.9 ND Barium 07/21/00 500 120.00 ND 04/01/04 500 ND --- 07/16/04 500 ND ND 10/18/04 500 ND --- 01/28/05 500 ND ND 04/27/05 500 ND --- 07/21/05 500 ND ND 10/21/05 500 ND --- 01/19/06 500 2990 --- 01/23/07 100 303 ND 07/25/07 100 182 ND 01/08/08 --- 33.8 J 0.30 J 07/24/08 100 230 1.30 J 01/07/09 100 239 ND 07/09/09 100 397 ND 01/20/10 100 538 0.30 J 07/27/10 100 253 ND 01/24/11 100 431 ND 07/25/11 100 347 ND 01/05/12 100 334 0.13 J 07/02/12 100 324 0.49 J 01/30/13 100 365 ND 07/15/13 100 324 ND 01/30/14 100 348 ND 07/22/14 100 407 0.26 J 01/26/15 100 409 ND 07/28/15 100 428 ND 01/28/16 100 450 0.37 J 07/28/16 100 517 0.59 J Foothills Regional Landfill Permit No. 14-03 Page 1 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Beryllium 01/19/06 2.00 2.10 --- 01/23/07 1.00 ND ND 07/25/07 1.00 ND ND 01/08/08 1.00 ND ND 07/24/08 1.00 ND ND 01/07/09 1.00 ND ND 07/09/09 1.00 ND ND 01/20/10 1.00 ND ND 07/27/10 1.00 ND ND 01/24/11 1.00 ND ND 07/25/11 1.00 ND ND 01/05/12 1.00 0.06 J ND 07/02/12 1.00 ND ND 01/30/13 1.00 ND ND 07/15/13 1.00 ND ND 01/30/14 1.00 0.13 J ND 07/22/14 1.00 0.05 J ND 01/26/15 1.00 0.05 J ND 07/28/15 1.00 ND ND 01/28/16 1.00 ND ND 07/28/16 1.00 ND ND Cadmium 07/09/09 1.00 0.37 B 0.14 J 01/20/10 1.00 ND ND 07/27/10 1.00 ND ND 01/24/11 1.00 ND ND 07/25/11 1.00 7.91 ND 01/05/12 1.00 ND ND 07/02/12 1.00 ND ND 01/30/13 1.00 0.16 J ND 07/15/13 1.00 ND ND 01/30/14 1.00 0.17 J ND 07/22/14 1.00 0.11 J ND 01/26/15 1.00 0.16 J ND 07/28/15 1.00 0.68 J ND 01/28/16 1.00 ND ND 07/28/16 1.00 ND ND Chromium 04/01/04 10.0 12.30 --- 07/16/04 10.0 13.20 ND 10/18/04 10.0 ND --- 01/28/05 10.0 16.10 ND 04/27/05 10.0 43.50 --- 07/21/05 10.0 33.4 ND 10/21/05 10.0 41.80 --- 01/19/06 10.0 148 --- 01/23/07 10.0 ND ND 07/25/07 10.0 ND ND 01/08/08 10.0 ND ND 07/24/08 10.0 5.20 J ND 01/07/09 10.0 ND 2.50 J 07/09/09 10.0 24.7 ND 01/20/10 10.0 32.0 ND 07/27/10 10.0 42.0 ND 01/24/11 10.0 31.7 ND 07/25/11 10.0 61.7 ND 01/05/12 10.0 58.8 ND 07/02/12 10.0 66.8 0.76 J 01/30/13 10.0 55.1 ND 07/15/13 10.0 34.2 0.73 J 01/30/14 10.0 50.2 1.92 J 07/22/14 10.0 57.2 0.94 J 01/26/15 10.0 48.6 ND 07/28/15 10.0 89.6 ND 01/28/16 10.0 70.1 ND 07/28/16 10.0 174.0 ND Foothills Regional Landfill Permit No. 14-03 Page 2 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Cobalt 12/06/99 10.0 10.0 --- 07/21/00 10.0 ND ND 04/01/04 10.0 ND --- 07/16/04 10.0 ND ND 10/18/04 10.0 ND --- 01/28/05 10.0 ND 31.60 04/27/05 10.0 ND --- 07/21/05 10.0 ND ND 10/21/05 10.0 12.4 --- 01/19/06 10.0 41.2 --- 01/23/07 10.0 8.6 J ND 07/25/07 10.0 18.2 ND 01/08/08 10.0 3.90 J ND 07/24/08 10.0 20.0 ND 01/07/09 10.0 8.10 J ND 07/09/09 10.0 8.91 J ND 01/20/10 10.0 12.5 ND 07/27/10 10.0 14.2 ND 01/24/11 10.0 24.6 ND 07/25/11 10.0 22.1 ND 01/05/12 10.0 21.6 ND 07/02/12 10.0 23.2 ND 01/30/13 10.0 23.8 ND 07/15/13 10.0 16.8 ND 01/30/14 10.0 19.1 ND 07/22/14 10.0 18.2 ND 01/26/15 10.0 18.7 ND 07/28/15 10.0 25.4 ND 01/28/16 10.0 32.9 ND 07/28/16 10.0 30.1 ND Copper 07/21/00 200 200 ND 04/01/04 200 ND --- 07/16/04 200 ND ND 10/18/04 200 ND --- 01/28/05 200 ND ND 04/27/05 200 ND --- 07/21/05 200 ND ND 10/21/05 200 ND --- 01/19/06 200 ND --- 01/23/07 10.0 ND ND 07/25/07 10.0 ND ND 01/08/08 10.0 ND 0.60 J 07/24/08 10.0 ND ND 01/07/09 10.0 ND ND 07/09/09 10.0 ND ND 01/20/10 10.0 ND 1.98 J 07/27/10 10.0 ND 2.00 J 01/24/11 10.0 ND ND 07/25/11 10.0 ND 2.02 J 01/05/12 10.0 5.31 J ND 07/02/12 10.0 8.64 J ND 01/30/13 10.0 44.20 0.96 J 07/15/13 10.0 120 ND 01/30/14 50.0 3050 ND 07/22/14 10.0 8.97 J 1.23 J 01/26/15 10.0 5.67 J ND 07/28/15 10.0 1.76 J ND 01/28/16 10.0 13.90 ND 07/28/16 10.0 221 1.60 J Foothills Regional Landfill Permit No. 14-03 Page 3 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Lead 12/06/99 10.0 20 --- 07/21/00 10.0 30 ND 04/01/04 10.0 ND --- 07/16/04 10.0 ND ND 10/18/04 10.0 ND --- 01/28/05 10.0 ND ND 04/27/05 10.0 ND --- 07/21/05 10.0 ND ND 10/21/05 10.0 ND --- 01/19/06 10.0 27.60 --- 01/23/07 10.0 ND ND 07/25/07 10.0 ND ND 01/08/08 10.0 ND ND 07/24/08 10.0 ND ND 01/07/09 10.0 ND ND 07/09/09 10.0 2.15 J ND 01/20/10 10.0 4.31 J ND 07/27/10 10.0 ND ND 01/24/11 10.0 ND ND 07/25/11 10.0 ND ND 01/05/12 10.0 0.59 J ND 07/02/12 10.0 0.49 J ND 01/30/13 10.0 3.21 J ND 07/15/13 10.0 4.40 J ND 01/30/14 10.0 37.6 ND 07/22/14 10.0 0.46 B 0.14 J 01/26/15 10.0 0.30 J ND 07/28/15 10.0 0.63 J ND 01/28/16 10.0 1.68 J ND 07/28/16 10.0 36.2 ND Nickel 04/01/04 50.0 51.3 --- 07/16/04 50.0 50.3 ND 10/18/04 50.0 ND --- 01/28/05 50.0 ND ND 04/27/05 50.0 72.3 --- 07/21/05 50.0 87.5 ND 10/21/05 50.0 117 --- 01/19/06 50.0 133 --- 01/23/07 50.0 99 ND 07/25/07 50.0 160 ND 01/08/08 50.0 16.6 J ND 07/24/08 50.0 142 ND 01/07/09 50.0 48.4 J ND 07/09/09 50.0 53.9 1.09 J 01/20/10 50.0 74.5 ND 07/27/10 50.0 112 ND 01/24/11 50.0 85.8 ND 07/25/11 50.0 141 ND 01/05/12 50.0 171 ND 07/02/12 50.0 205 ND 01/30/13 50.0 178 ND 07/15/13 50.0 117 ND 01/30/14 50.0 126 ND 07/22/14 50.0 156 0.33 J 01/26/15 50.0 140 ND 07/28/15 50.0 207 ND 01/28/16 50.0 150 ND 07/28/16 50.0 250 ND Foothills Regional Landfill Permit No. 14-03 Page 4 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Selenium 07/25/07 10.0 2.40 J ND 01/08/08 10.0 ND ND 07/24/08 10.0 ND ND 01/07/09 10.0 ND ND 07/09/09 10.0 ND ND 01/20/10 10.0 ND ND 07/27/10 10.0 3.39 B 3.83 J 01/24/11 10.0 3.66 J ND 07/25/11 10.0 3.93 J ND 01/05/12 10.0 20.60 ND 07/02/12 10.0 12.20 ND 01/30/13 10.0 11.00 ND 07/15/13 10.0 6.23 J ND 01/30/14 10.0 0.88 J ND 07/22/14 10.0 8.18 J ND 01/26/15 10.0 8.09 J ND 07/28/15 10.0 3.25 J ND 01/28/16 10.0 1.84 J ND 07/28/16 10.0 3.68 J ND Silver 01/20/10 10.0 4.32 J 0.82 J 07/27/10 10.0 ND ND 01/24/11 10.0 ND ND 07/25/11 10.0 ND ND 01/05/12 10.0 0.19 J ND 07/02/12 10.0 0.26 J ND 01/30/13 10.0 0.16 J ND 07/15/13 10.0 ND ND 01/30/14 10.0 ND ND 07/22/14 10.0 ND ND 01/26/15 10.0 0.23 J ND 07/28/15 10.0 ND ND 01/28/16 10.0 ND ND 07/28/16 10.0 0.32 J ND Thallium 07/27/10 5.50 4.42 J ND 01/24/11 5.50 ND ND 07/25/11 5.50 ND ND 01/05/12 5.50 ND ND 07/02/12 5.50 ND ND 01/30/13 5.50 ND ND 07/15/13 5.50 0.08 J ND 01/30/14 5.50 ND ND 07/22/14 5.50 ND ND 01/26/15 5.50 ND ND 07/28/15 5.50 ND ND 01/28/16 5.50 ND ND 07/28/16 5.50 ND ND Vanadium 01/19/06 40.0 94.6 --- 01/23/07 25.0 ND ND 07/25/07 25.0 11.1 J ND 01/08/08 25.0 2.5 J ND 07/24/08 25.0 17.1 J ND 01/07/09 25.0 ND ND 07/09/09 25.0 10.7 J ND 01/20/10 25.0 17.0 J ND 07/27/10 25.0 28.4 ND 01/24/11 25.0 20.1 J ND 07/25/11 25.0 32.3 ND 01/05/12 25.0 27.3 ND 07/02/12 25.0 30.4 ND 01/30/13 25.0 20.3 J ND 07/15/13 25.0 14.5 J ND 01/30/14 25.0 19.7 B 9.89 J 07/22/14 25.0 25.7 1.95 J 01/26/15 25.0 20.8 J ND 07/28/15 25.0 49.6 ND 01/28/16 25.0 30.3 ND 07/28/16 25.0 83.1 ND Foothills Regional Landfill Permit No. 14-03 Page 5 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Zinc 12/06/99 50.0 380 --- 07/21/00 50.0 130 B 60.00 04/01/04 50.0 ND --- 07/16/04 50.0 62.8 ND 10/18/04 50.0 ND --- 01/28/05 50.0 ND ND 04/27/05 50.0 ND --- 07/21/05 50.0 ND ND 10/21/05 50.0 61.1 --- 01/19/06 50.0 589 --- 01/23/07 10.0 2.00 J ND 07/25/07 10.0 ND 1.40 J 01/08/08 10.0 2.10 J ND 07/24/08 10.0 ND ND 01/07/09 10.0 3.90 J ND 07/09/09 10.0 7.05 J ND 01/20/10 10.0 10.9 B 3.07 J 07/27/10 10.0 6.45 J ND 01/24/11 10.0 15.1 B 4.41 J 07/25/11 10.0 20.2 B 13.80 01/05/12 10.0 44.5 2.14 J 07/02/12 10.0 29.4 0.94 J 01/30/13 10.0 113 1.25 J 07/15/13 10.0 95.6 ND 01/30/14 10.0 330 ND 07/22/14 10.0 34.3 1.60 J 01/26/15 10.0 41.5 1.05 J 07/28/15 10.0 128 ND 01/28/16 10.0 132 ND 07/28/16 10.0 199 ND Organic Compounds Acetone 12/06/99 100 9200 --- 07/21/00 100 ND ND 04/01/04 100 3460 --- 07/16/04 100 2640 ND 10/18/04 100 7650 --- 01/28/05 100 8980 ND 04/27/05 100 18600 --- 07/21/05 100 ND ND 10/21/05 100 311 --- 01/19/06 100 250 --- 03/14/06 2 ND ND 01/23/07 100 1900 ND 07/25/07 100 ND ND 01/08/08 100 650 ND 07/24/08 100 ND ND 01/07/09 100 2600 ND 07/09/09 100 41.0 J ND 01/20/10 100 2500 ND 07/27/10 100 690 ND 01/24/11 100 12000 ND 07/25/11 100 160 ND 01/05/12 100 7000 3.80 J 07/02/12 100 49 ND 01/30/13 100 3600 ND 07/15/13 100 21 J ND 01/30/14 2000 2100 ND 07/22/14 100 290 ND 01/26/15 100 2400 ND 07/28/15 100 23 J ND 01/28/16 100 140 ND 07/28/16 100 38.0 J ND Foothills Regional Landfill Permit No. 14-03 Page 6 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Benzene 04/01/04 1.00 8.77 --- 07/16/04 1.00 1.90 ND 10/18/04 1.00 ND --- 01/28/05 1.00 1.69 ND 04/27/05 1.00 12.2 --- 07/21/05 1.00 8.90 ND 10/21/05 1.00 4.66 --- 01/19/06 1.00 4.10 --- 03/14/06 1.00 ND ND 01/23/07 3.00 16.0 ND 07/25/07 1.00 7.5 J ND 01/08/08 1.00 18.0 ND 07/24/08 1.00 6.10 J ND 01/07/09 1.00 18.0 ND 07/09/09 1.00 14.0 ND 01/20/10 1.00 19.0 ND 07/27/10 1.00 9.1 J ND 01/24/11 1.00 ND ND 07/25/11 1.00 8.8 J ND 01/05/12 1.00 15.0 ND 07/02/12 1.00 11.0 ND 01/30/13 1.00 12.0 ND 07/15/13 1.00 12.0 ND 01/30/14 1.00 16.0 ND 07/22/14 1.00 6.8 ND 01/26/15 1.00 13 ND 07/28/15 1.00 8 ND 01/28/16 1.00 18 ND 07/28/16 1.00 7.0 ND Carbon Disulfide 01/30/13 100 3.2 J ND 07/15/13 100 ND ND 01/30/14 100 ND ND 07/28/15 100 35.0 ND 01/28/16 100 4.3 J ND 07/28/16 100 ND ND Chlorobenzene 07/02/12 3.00 0.40 J ND 01/30/13 3.00 0.60 J ND 07/15/13 3.00 0.80 J ND 01/30/14 3.00 0.60 J ND 07/22/14 3.00 0.40 J ND 01/26/15 3.00 0.6 J ND 07/28/15 3.00 ND ND 01/28/16 3.00 1.0 J ND 07/28/16 3.00 0.40 J ND Chloroethane 01/30/13 10.0 3.4 J ND 07/15/13 10.0 ND ND 01/30/14 10.0 1.0 J ND 07/22/14 10.0 ND ND 01/26/15 10.0 ND ND 07/28/15 10.0 ND ND 01/28/16 10.0 ND ND 07/28/16 10.0 ND ND 1,2-Dichlorobenzene 01/26/15 5.0 0.30 J ND 07/28/15 5.0 ND --- 01/28/16 5.0 ND ND 07/28/16 5.0 ND ND Foothills Regional Landfill Permit No. 14-03 Page 7 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks 1,4-Dichlorobenzene 01/08/08 1.0 7.2 J ND 07/24/08 1.0 ND ND 01/07/09 1.0 7.6 J ND 07/09/09 1.0 8.2 ND 01/20/10 1.0 11.0 ND 07/27/10 1.0 6.40 J ND 01/24/11 1.0 ND ND 07/25/11 1.0 ND ND 01/05/12 1.0 9.5 ND 07/02/12 1.0 5.5 ND 01/30/13 1.0 6.1 ND 07/15/13 1.0 7.2 ND 01/30/14 1.0 8.4 ND 07/22/14 1.0 3.7 ND 01/26/15 1.0 8.9 ND 07/28/15 1.0 4.4 ND 01/28/16 1.0 9.2 ND 07/28/16 1.0 4.0 ND 1,1-Dichloroethane 12/06/99 5.0 5.00 --- 07/21/00 5.0 ND ND 04/01/04 5.0 ND --- 07/16/04 5.0 ND ND 10/18/04 5.0 ND --- 01/28/05 5.0 ND ND 04/27/05 5.0 ND --- 07/21/05 5.0 ND ND 10/21/05 5.0 ND --- 01/19/06 5.0 ND --- 03/14/06 1.0 ND ND 01/23/07 5.0 ND ND 07/25/07 5.0 ND ND 01/08/08 5.0 ND ND 07/24/08 5.0 ND ND 01/07/09 5.0 ND ND 07/09/09 5.0 ND ND 01/20/10 5.0 ND ND 07/27/10 5.0 ND ND 01/24/11 5.0 ND ND 07/25/11 5.0 ND ND 01/05/12 5.0 ND ND 07/02/12 5.0 ND ND 01/30/13 5.0 0.90 J ND 07/15/13 5.0 ND ND 01/30/14 5.0 0.90 J ND 07/22/14 5.0 ND ND 01/26/15 5.0 0.3 J ND 07/28/15 5.0 ND ND 01/28/16 5.0 ND ND 07/28/16 5.0 ND ND 1,2-Dichloroethane 01/30/13 1.0 2.7 ND 07/15/13 1.0 0.7 J ND 01/30/14 1.0 4.2 ND 07/22/14 1.0 ND ND 01/26/15 1.0 1.2 ND 07/28/15 1.0 ND ND 01/28/16 1.0 ND ND 07/28/16 1.0 0.40 J ND Foothills Regional Landfill Permit No. 14-03 Page 8 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks cis-1,2-Dichloroethene 07/21/00 5.0 9.00 ND 04/01/04 5.0 6.06 --- 07/16/04 5.0 ND ND 10/18/04 5.0 ND --- 01/28/05 5.0 ND ND 04/27/05 5.0 ND --- 07/21/05 5.0 ND ND 10/21/05 5.0 ND --- 01/19/06 5.0 ND --- 03/14/06 1.0 ND ND 01/23/07 5.0 ND ND 07/25/07 5.0 ND ND 01/08/08 5.0 ND ND 07/24/08 5.0 ND ND 01/07/09 5.0 ND ND 07/09/09 5.0 ND ND 01/20/10 5.0 ND ND 07/27/10 5.0 ND ND 01/24/11 5.0 ND ND 07/25/11 5.0 ND ND 01/05/12 5.0 ND ND 07/02/12 5.0 ND ND 01/30/13 5.0 ND ND 07/15/13 5.0 ND ND 01/30/14 5.0 2.4 J ND 07/22/14 5.0 ND ND 01/26/15 5.0 ND ND 07/28/15 5.0 ND ND 01/28/16 5.0 ND ND 07/28/16 5.0 ND ND Trans-1,2-dichloroethene 01/05/12 5.0 0.80 J ND 07/02/12 5.0 0.40 J ND 01/30/13 5.0 0.60 J ND 07/15/13 5.0 0.50 J ND 01/30/14 5.0 0.90 J ND 07/22/14 5.0 0.40 J ND 01/26/15 5.0 0.30 J ND 07/28/15 5.0 ND ND 01/28/16 5.0 ND ND 07/28/16 5.0 ND ND Foothills Regional Landfill Permit No. 14-03 Page 9 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Ethylbenzene 12/06/99 5.0 39.0 --- 07/21/00 5.0 22.0 ND 04/01/04 5.0 49.7 --- 07/16/04 5.0 11.6 ND 10/18/04 5.0 22.6 --- 01/28/05 5.0 24.1 ND 04/27/05 5.0 60.1 --- 07/21/05 5.0 34.0 ND 10/21/05 5.0 20.9 --- 01/19/06 5.0 16.5 --- 03/14/06 1.0 ND ND 01/23/07 5.0 110 ND 07/25/07 1.0 26.0 ND 01/08/08 1.0 41.0 ND 07/24/08 1.0 27.0 ND 01/07/09 1.0 110 ND 07/09/09 1.0 92.0 ND 01/20/10 1.0 130 ND 07/27/10 1.0 57.0 ND 01/24/11 1.0 80.0 J ND 07/25/11 1.0 45.0 ND 01/05/12 1.0 82.0 ND 07/02/12 1.0 42.0 ND 01/30/13 1.0 50.0 ND 07/15/13 1.0 47.0 ND 01/30/14 1.0 71.0 ND 07/22/14 1.0 26.0 ND 01/26/15 1.0 62.0 ND 07/28/15 1.0 30.0 ND 01/28/16 1.0 79.0 ND 07/28/16 1.0 24.0 ND Methylene chloride 12/06/99 10.0 16.00 --- 07/21/00 10.0 ND ND 04/01/04 10.0 ND --- 07/16/04 10.0 ND ND 10/18/04 10.0 ND --- 01/28/05 10.0 ND ND 04/27/05 10.0 ND --- 07/21/05 10.0 ND ND 10/21/05 10.0 ND --- 01/19/06 10.0 64.90 --- 03/14/06 1.0 ND ND 01/23/07 5.5 3.20 J ND 07/25/07 1.0 ND ND 01/08/08 1.0 ND ND 07/24/08 1.0 ND ND 01/07/09 1.0 60.00 ND 07/09/09 1.0 ND ND 01/20/10 1.0 ND ND 07/27/10 1.0 ND ND 01/24/11 1.0 ND ND 07/25/11 1.0 ND ND 01/05/12 1.0 ND ND 07/02/12 1.0 ND ND 01/30/13 1.0 1.60 B 0.30 J 07/15/13 1.0 ND ND 01/30/14 1.0 5.90 B 1.20 07/22/14 1.0 ND ND 01/26/15 1.0 ND ND 07/28/15 1.0 ND ND 01/28/16 1.0 ND ND 07/28/16 1.0 ND ND Foothills Regional Landfill Permit No. 14-03 Page 10 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Methyl Butyl Ketone (2-Hexanone) 07/02/12 100 1.80 J ND 01/30/13 50 17.0 J ND 07/15/13 50 ND ND 01/30/14 50 5.80 J ND 07/22/14 50 6.70 J ND 01/26/15 50 6.0 J ND 07/28/15 50 ND --- 01/28/16 50 4.9 J ND 07/28/16 50 6.4 J ND Methyl Ethyl Ketone (2-Butanone) 12/06/99 100 2600 --- 07/21/00 100 ND ND 04/01/04 100 1190 --- 07/16/04 100 895 ND 10/18/04 100 5320 --- 01/28/05 100 3770 ND 04/27/05 100 4020 --- 07/21/05 100 ND ND 10/21/05 100 599 --- 01/19/06 100 198 --- 03/14/06 2 ND ND 01/23/07 100 960 ND 07/25/07 100 ND ND 01/08/08 100 510 ND 07/24/08 100 ND ND 01/07/09 100 1000 ND 07/09/09 100 ND ND 01/20/10 100 2800 ND 07/27/10 100 340 ND 01/24/11 100 7800 ND 07/25/11 100 82 J ND 01/05/12 100 6200 ND 07/02/12 100 160 ND 01/30/13 2000 3900 ND 07/15/13 100 160 ND 01/30/14 2000 2100 2.30 J 07/22/14 100 ND ND 01/26/15 100 1600 ND 07/28/15 100 ND ND 01/28/16 100 160 ND 07/28/16 100 ND ND 4-Methyl-2-pentanone (MIBK) 01/28/05 100 114 ND 04/27/05 100 ND --- 07/21/05 100 ND ND 10/21/05 100 ND --- 01/19/06 100 ND --- 03/14/06 2 ND ND 01/23/07 100 67.0 ND 07/25/07 100 ND ND 01/08/08 100 25.0 J ND 07/24/08 100 ND ND 01/07/09 100 ND ND 07/09/09 100 ND ND 01/20/10 100 100 ND 07/27/10 100 20.0 J ND 01/24/11 100 ND ND 07/25/11 100 24.0 J ND 01/05/12 100 110 ND 07/02/12 100 16.0 J ND 01/30/13 100 64.0 ND 07/15/13 100 14.0 J ND 01/30/14 100 61.0 J ND 07/22/14 100 26.0 J ND 01/26/15 100 44 J ND 07/28/15 100 22 J ND 01/28/16 100 36 J ND 07/28/16 100 19 J ND Foothills Regional Landfill Permit No. 14-03 Page 11 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks 1,2-Dichloropropane 01/26/15 1.0 0.3 J ND 07/28/15 1.0 ND ND 01/28/16 1.0 ND ND 07/28/16 1.0 ND ND Styrene 01/19/06 10.0 12.30 --- 03/14/06 1.0 ND ND 01/23/07 10.0 ND ND 07/25/07 1.00 ND ND 01/08/08 1.00 ND ND 07/24/08 1.0 ND ND 01/07/09 1.0 ND ND 07/09/09 1.0 ND ND 01/20/10 1.0 ND ND 07/27/10 1.0 ND ND 01/24/11 1.0 ND ND 07/25/11 1.0 ND ND 01/05/12 1.0 ND ND 07/02/12 1.0 ND ND 01/30/13 1.0 ND ND 07/15/13 1.0 ND ND 01/30/14 1.0 4.9 ND 07/22/14 1.0 ND ND 01/26/15 1.0 3.2 ND 07/28/15 1.0 2.7 ND 01/28/16 1.0 4.2 ND 07/28/16 1.0 3.1 ND Toluene 12/06/99 5.0 76 --- 07/21/00 5.0 77 ND 04/01/04 5.0 125 --- 07/16/04 5.0 26 ND 10/18/04 5.0 69 --- 01/28/05 5.0 59 7.02 04/27/05 5.0 359 --- 07/21/05 5.0 160 ND 10/21/05 5.0 29 --- 01/19/06 5.0 181 --- 03/14/06 1.0 ND ND 01/23/07 5.0 150 ND 07/25/07 1.0 14 0.40 J 01/08/08 1.0 30.0 ND 07/24/08 1.0 4.5 J ND 01/07/09 1.0 90 ND 07/09/09 1.0 14 ND 01/20/10 1.0 43 ND 07/27/10 1.0 11 ND 01/24/11 1.0 68 J ND 07/25/11 1.0 35 ND 01/05/12 1.0 55 ND 07/02/12 1.0 12 ND 01/30/13 1.0 54 ND 07/15/13 1.0 27 ND 01/30/14 1.0 72 ND 07/22/14 1.0 13 ND 01/26/15 1.0 78 ND 07/28/15 1.0 14 ND 01/28/16 1.0 13 ND 07/28/16 1.0 7.5 ND Foothills Regional Landfill Permit No. 14-03 Page 12 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Trichloroethene 01/19/06 2.0 3.11 --- 03/14/06 1.0 ND ND 01/23/07 3.0 ND ND 07/25/07 1.0 ND ND 01/08/08 1.0 ND ND 07/24/08 1.0 ND ND 01/07/09 1.0 ND ND 07/09/09 1.0 ND ND 01/20/10 1.0 ND ND 07/27/10 1.0 ND ND 01/24/11 1.0 ND ND 07/25/11 1.0 ND ND 01/05/12 1.0 ND ND 07/02/12 1.0 ND ND 01/30/13 1.0 ND ND 07/15/13 1.0 ND ND 01/30/14 1.0 0.4 J ND 07/22/14 1.0 ND ND 01/26/15 1.0 0.6 J ND 07/28/15 1.0 ND ND 01/28/16 1.0 ND ND 07/28/16 1.0 ND ND Vinyl chloride 04/01/04 1.0 17.3 --- 07/16/04 1.0 ND ND 10/18/04 1.0 ND --- 01/28/05 1.0 5.5 ND 04/27/05 1.0 ND --- 07/21/05 1.0 ND ND 10/21/05 1.0 ND --- 01/19/06 1.0 ND --- 03/14/06 1.0 ND ND 01/23/07 5.5 4.8 J ND 07/25/07 1.0 ND ND 01/08/08 1.0 ND ND 07/24/08 1.0 ND ND 01/07/09 1.0 4.1 J ND 07/09/09 1.0 2.0 ND 01/20/10 1.0 ND ND 07/27/10 1.0 ND ND 01/24/11 1.0 ND ND 07/25/11 1.0 ND ND 01/05/12 1.0 2.7 ND 07/02/12 1.0 0.6 J ND 01/30/13 1.0 1.5 ND 07/15/13 1.0 1.8 ND 01/30/14 1.0 2.2 ND 07/22/14 1.0 0.4 J ND 01/26/15 1.0 0.5 J ND 07/28/15 1.0 ND ND 01/28/16 1.0 1.2 ND 07/28/16 1.0 ND ND Foothills Regional Landfill Permit No. 14-03 Page 13 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Xylenes, total 12/06/99 5.0 21.0 --- 07/21/00 5.0 12.0 ND 04/01/04 5.0 45.5 --- 07/16/04 5.0 11.3 ND 10/18/04 5.0 17.3 --- 01/28/05 5.0 20.5 ND 04/27/05 5.0 54.9 --- 07/21/05 5.0 33.3 ND 10/21/05 5.0 21.0 --- 01/19/06 5.0 24.0 --- 03/14/06 1.0 ND ND 01/23/07 4.0 64.0 ND 07/25/07 4.0 23 ND 01/08/08 5.0 100 ND 07/24/08 5.0 33 ND 01/07/09 5.0 110 ND 07/09/09 5.0 96 ND 01/20/10 5.0 130 ND 07/27/10 5.0 62 ND 01/24/11 5.0 ND ND 07/25/11 5.0 52 ND 01/05/12 5.0 94 ND 07/02/12 5.0 53 ND 01/30/13 5.0 62 ND 07/15/13 5.0 68 ND 01/30/14 5.0 93 ND 07/22/14 5.0 33 ND 01/26/15 5.0 79 ND 07/28/15 5.0 40 ND 01/28/16 5.0 96 ND 07/28/16 5.0 36 ND Other Parameters Nitrate 01/23/07 0.1 0.07 J --- 07/25/07 10.0 0.04 --- 01/08/08 10.0 0.22 J --- 07/24/08 10.0 0.06 B 0.03 J 01/07/09 10.0 0.06 J ND 07/09/09 10.0 0.05 J ND 01/20/10 10.0 0.06 J ND 07/27/10 10.0 0.05 J - 01/24/11 10.0 0.03 J - 07/25/11 10.0 0.05 J ND 01/05/12 50 46.0 J ND 07/02/12 50 ND ND 01/30/13 500 ND ND 07/15/13 100 910 ND 01/30/14 100 ND ND 07/22/14 50 ND ND 07/28/15 50 160 ND 07/28/16 50 470 ND Foothills Regional Landfill Permit No. 14-03 Page 14 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Sulfate 04/01/04 0.4 0.62 --- 07/16/04 0.4 0.55 --- 10/18/04 0.4 1.00 --- 01/28/05 0.4 0.71 --- 04/27/05 0.4 0.45 --- 07/21/05 0.4 ND --- 10/21/05 0.4 0.58 --- 01/19/06 0.4 ND --- 01/23/07 0.4 15.0 --- 07/25/07 250 46.0 J ND 01/08/08 250 130.0 J ND 07/24/08 250 34.0 J ND 01/07/09 250 10.0 J ND 07/09/09 250 2.4 J ND 01/20/10 250 1.5 J ND 07/27/10 250 2.1 J ND 01/24/11 250 2.3 J ND 07/25/11 250 2.4 J ND 01/05/12 5000 82.0 J ND 07/02/12 5000 23000 ND 01/30/13 50000 ND ND 07/15/13 10000 11000 ND 01/30/14 10000 ND ND 07/22/14 50 ND ND 01/26/15 250000 ND ND 07/28/15 500 ND ND 01/28/16 50 ND ND 07/28/16 50 ND ND Biochemical Oxygen Demand 04/01/04 120 339 --- 07/16/04 120 32.3 --- 10/18/04 120 543 --- 01/28/05 120 624 --- 04/27/05 120 1130 --- 07/21/05 120 129 --- 10/21/05 120 167 --- 01/19/06 120 ND --- 01/23/07 120 310 --- 07/25/07 250 43 ND 01/08/08 --- <33 J ND 07/24/08 --- 38.0 ND 01/07/09 --- >222.36 ND 07/09/09 --- 41.0 ND 01/20/10 --- 310 ND 07/27/10 --- 120 ND 01/24/11 --- 790 ND 07/25/11 --- 83.0 ND 01/05/12 20000 510000 ND 07/02/12 17000 66000 0.11 J 01/30/13 26000 1300000 ND 07/15/13 13000 42000 ND 01/30/14 18000 121000 250 J 07/22/14 9000 123000 10.0 J 01/26/15 378000 --- 07/28/15 15000 90000 D ND 01/28/16 17000 126000 ND 07/28/16 34000 124000 D ND Foothills Regional Landfill Permit No. 14-03 Page 15 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Chemical Oxygen Demand 04/01/04 20.0 458 --- 07/16/04 20.0 279 --- 10/18/04 20.0 557 --- 01/28/05 20.0 964 --- 04/27/05 20.0 1960 --- 07/21/05 20.0 678 --- 10/21/05 20.0 860 --- 01/19/06 20.0 608 --- 01/23/07 20.0 880 --- 07/25/07 --- 790 ND 01/08/08 --- 680 ND 07/24/08 --- 690 ND 01/07/09 --- 710 ND 07/09/09 --- 370 ND 01/20/10 --- 690 ND 07/27/10 --- 970 ND 01/24/11 --- 1600 ND 07/25/11 --- 750 ND 01/05/12 100000 1570000 D ND 07/02/12 10.0 1100000 ND 01/30/13 200 4140000 5830 07/15/13 100 412000 ND 01/30/14 100 2170000 ND 07/22/14 200000 1310000 ND 01/26/15 1220000 --- 07/28/15 100000 1070000 ND 01/28/16 50000 1060000 ND 07/28/16 100000 1520000 ND Phosphorus-Total 10/18/04 0.1 0.49 --- 01/28/05 0.1 0.22 --- 04/27/05 0.1 0.25 --- 07/21/05 0.1 0.25 --- 10/21/05 0.1 0.58 --- 01/19/06 0.1 ND --- 01/23/07 0.1 0.47 --- 07/25/07 --- 0.92 ND 01/08/08 --- 1.10 ND 07/24/08 --- 0.69 ND 01/07/09 --- 1.00 ND 07/09/09 --- 0.33 ND 01/20/10 --- 0.32 ND 07/27/10 --- 1.00 ND 01/24/11 --- 0.52 ND 07/25/11 --- 0.61 ND 01/05/12 20.0 ND D ND 07/02/12 0.02 753.0 D ND 01/30/13 0.02 350.0 ND 07/15/13 0.02 759.0 ND 01/30/14 0.22 0.97 ND 07/22/14 200 1030 ND 01/26/15 1620 D --- 07/28/15 0 4270 D ND 01/28/16 222 2540 D ND 07/28/16 222 5930 D ND Foothills Regional Landfill Permit No. 14-03 Page 16 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Field Parameters pH 12/06/99 --- 6.86 --- (S.U.) 07/21/00 --- 6.89 --- 04/01/04 --- 6.92 --- 07/16/04 --- 7.53 --- 10/18/04 --- 7.26 --- 01/28/05 --- 7.13 --- 04/27/05 --- 7.37 --- 07/21/05 --- 7.50 --- 10/21/05 --- 7.50 --- 01/19/06 --- 6.20 --- 03/14/06 --- 9.93 --- 01/23/07 --- 7.27 --- 07/24/07 --- 7.99 --- 01/08/08 --- 7.65 --- 07/24/08 --- 7.90 --- 01/07/09 --- 6.89 --- 07/09/09 --- 7.26 --- 01/20/10 --- 6.83 --- 07/27/10 --- 7.70 --- 01/24/11 --- 6.77 --- 07/25/11 --- 7.22 --- 01/05/12 --- 7.31 --- 07/02/12 --- 7.72 --- 01/30/13 --- 7.50 --- 07/15/13 --- 7.24 --- 01/30/14 --- 5.08 --- 07/22/14 --- 7.33 --- 01/26/15 --- 7.15 --- 07/28/15 --- 7.81 --- 01/28/16 --- 7.28 --- 07/28/16 --- 7.53 --- Conductivity 12/06/99 --- 1000 --- (µS/cm) 07/21/00 --- 1138 --- 04/01/04 --- 2499 --- 07/16/04 --- 2598 --- 10/18/04 --- 2414 --- 01/28/05 --- 1650 --- 04/27/05 --- 1904 --- 07/21/05 --- 7720 --- 10/21/05 --- 5930 --- 01/19/06 --- 4020 --- 03/14/06 --- 6190 --- 01/23/07 --- 6270 --- 07/25/07 --- 8003 --- 01/08/08 --- 7650 --- 07/24/08 --- 7890 --- 01/07/09 --- 3866 --- 07/09/09 --- 4517 --- 01/20/10 --- 5228 --- 07/27/10 --- 9276 --- 01/24/11 --- 5290 --- 07/25/11 --- 8197 --- 01/05/12 --- 6424 --- 07/02/12 --- 12115 --- 01/30/13 --- 7607 --- 07/15/13 --- 6531 --- 01/30/14 --- 454 --- 07/22/14 --- 10027 --- 01/26/15 --- 283.1 --- 07/28/15 --- 13207.0 --- 01/28/16 --- 6019 --- 07/28/16 --- >3999 --- Foothills Regional Landfill Permit No. 14-03 Page 17 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Temperature 07/21/00 --- 29.3 --- (°C) 04/01/04 --- 13.2 --- 07/16/04 --- 28.7 --- 10/18/04 --- 20.1 --- 01/28/05 --- 6.2 --- 04/27/05 --- 17.3 --- 10/21/05 --- 26.4 --- 01/19/06 --- 12.1 --- 03/14/06 --- 18.9 --- 01/23/07 --- 9.4 --- 07/25/07 --- 24.28 --- 01/08/08 --- 8.74 --- 07/24/08 --- 24.17 --- 01/07/09 --- 9.69 --- 07/09/09 --- 25.32 --- 01/20/10 --- 6.59 --- 07/27/10 --- 26.89 --- 01/24/11 --- 5.20 --- 07/25/11 --- 25.15 --- 01/05/12 --- 13.09 --- 07/02/12 --- 32.0 --- 01/30/13 --- 16.0 --- 07/15/13 --- 33.5 --- 01/30/14 --- 8.0 --- 07/22/14 --- 28.6 --- 01/26/15 --- 9.4 --- 07/28/15 --- 31.8 --- 01/28/16 --- 7.50 --- 07/28/16 --- 44.50 --- Turbidity 01/05/12 --- 1000 --- (NTU) 07/02/12 --- 421 --- 01/30/13 --- 1000 --- 07/15/13 --- 1000 --- 01/30/14 --- 1000 --- 07/22/14 --- 80.5 --- 01/26/15 --- 80.5 --- 07/28/15 --- 80.5 --- 01/28/16 --- >1000 --- 07/28/16 --- >1000 --- Foothills Regional Landfill Permit No. 14-03 Page 18 of 19 Joyce Engineering APPENDIX F Historical Leachate Constituents/Analytes Analyte Sample Collection Date SWSL Leachate Blanks Oxidation Reduction Potential 01/05/12 --- -49.9 --- (mV) 07/02/12 --- 24.2 --- 01/30/13 --- -154.4 --- 07/15/13 --- -186.5 --- 01/30/14 --- 6.7 --- 07/22/14 ----5.5 --- 01/26/15 --- -15.1 --- 07/28/15 --- 7.1 --- 01/28/16 --- 101.50 --- 07/28/16 --- -81.50 --- Dissolved Oxygen 01/26/15 --- 4.26 --- 07/28/15 --- 2.23 --- 01/28/16 --- 4.04 --- 07/28/16 --- 3.49 --- Notes: DL = Method Detection Limit. RL = Reporting Limit = PQL prior to 2007 and SWSL starting January 2007. PQL = Practical Quantitation Limit. SWSL = NC-DENR Solid Waste Section Limit. ND = Not detected above the DL. J = Estimated concentration below the RL. B = Blank qualified data. --- = No data. All inorganic and organic compounds are reported in µg/L Prior to 2012 all "Other Parameters" were reported in mg/L beginning with the 1/5/12 event they are reported in µg/L mg/L = milligrams per liter µg/L = micrograms per liter S.U. = Standard Units. NTU = Nephelometric Turbidity Units. µS/cm= microsiemens per centimeter. mV = Millivolts. Bold = Concentrations above the NC 2L or Groundwater Protection standards (GWPS) have been bolded. Blanks = field, trip and/or method blanks. All data prior to 2012 taken from previous reports by Golder Associates NC, Inc. R = Anomalous data. *8260B analysis diluted by a factor of 10x for the July 2011 event. *6020A analysis for Antimony and Thallium diluted by a factor of 10x for the July 2011 event. *Acetone & MEK DF 50x; C.O.D. DF 10x for the January 2012 event. Phosphorous, total DF 1.11x for Jan. & July 2012 events. Foothills Regional Landfill Permit No. 14-03 Page 19 of 19 Joyce Engineering