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HomeMy WebLinkAbout1304_Cabarrus_BFI_CharlotteMotorSpeedwayV_GW_FID1338643_20190806ENR USE ONLY: ❑Paper Report [:]Electronic Data - Email CD data loaded: Yes / No Doc/Event #: NC DENR Environmental Monitoring Division of Waste Management - Solid Waste Reporting Form Notice: This form and any information attached to it are "Public Records" as defined in NC General Statute 132-1. As such, these documents are available for inspection and examination by any person upon request (NC General Statute 132-6). Instructions: • Prepare one form for each individually monitored unit. • Please type or print legibly. • Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 2B surface water standards. The notification must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off -site source, pre-existing condition, etc.). • Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits. • Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the facility (NCAC 13B .1629 (4)(a)(i). • Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste Section, 1646 Mail Service Center, Raleigh, NC 27699-1646. Solid Waste Monitoring Data Submittal Information Name of entity submitting data (laboratory, consultant, facility owner): Jett Environmental Consulting, PLLC Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address: Name: STEVE JETT E-mail: STEVE.JETT@JETTENVIRO.COM Phone: (314) 496-4654 NC Landfill Rule: Actual sampling dates (e.g., Facility name: Facility Address: Facility Permit # (.0500 or .1600) October 20-24, 2006) BFI Waste Systems of North 5105 Morehead Road, .1600 April 4, 8-11, 2019 America, Inc. - Charlotte Motor 13-04 Speedway, Landfill V Concord, NC 28027 Environmental Status: (Check all that apply) Initial/Background Monitoring Detection Monitoring ❑X Assessment Monitoring Corrective Action of data submitted: (Check all that apply) Groundwater monitoring data from monitoring wells Groundwater monitoring data from private water supply wells F� Leachate monitoring data ❑ Surface water monitoring data Methane gas monitoring data Corrective action data (specify) Other(specify) Notification attached? No. No groundwater or surface water standards were exceeded. X Yes, a notification of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface water standard or NC Solid Waste GWPS and preliminary analysis of the cause and significance of any concentration. F-1 Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample values and explosive methane gas limits. Certification To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct. Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment. Steve Jett , Owner (314) 496-4654 Facility Repre ntat' rint) Title Signature Fs l V vl-,\ Date Jett Environmental Consulting, PLLC, 10 Quiet Brook Court, St. Charles, Missouri 63303 Facility Representative Address NC PE Firm License Number (if applicable effective May 1, 2009) Revised 6/2009 (Area Code) Telephone Number Affix NC Licensed/ Professional Geologist Seal Groundwater Statistical Analysis Report First Semi -Annual 2019 Sampling Event Charlotte Motor Speedway, Landfill V Concord, North Carolina Permit No. 13-04 August 2019 Prepared by: 0 JETT LNVIKUNIVIr-ir it - is C O N S U LT I N G 1002 Morgan Meadow Drive 314-496-4654 Wentzville, MO 63385 www.jettenviro.com TABLE OF CONTENTS 1.0 INTRODUCTION.............................................................................1 2.0 SITE BACKGROUND AND MONITORING NETWORK................1 3.0 SITE HYDROGEOLOGY................................................................1 4.0 DATA EVALUATION......................................................................2 5.0 STATISTICAL PROCEDURES.......................................................2 5.1 Inter -Well Prediction Intervals....................................................2 5.2 Intra-Well Confidence Intervals..................................................3 5.3 Statistical Results Summary.......................................................4 6.0 ASSESSMENT MONITORING STATUS........................................4 7.0 WATER QUALITY ASSESSMENT ACTIVITIES ............................7 Table 1 Wells Analyzed Table 2 Organic Detections Table 3A Comparisons to GWPSs (Inorganics) Table 313 Comparisons to GWPSs (Organics) Table 4 Surface Water Data Compared to NC 213 Standards Table 5 Inter -Well Prediction Limit Exceedances Table 6 Water Quality Assessment Well Data Compared to GWPSs APPENDICES Appendix A Potentiometric Surface Map Appendix B Statistical Evaluations Appendix C Laboratory Analytical Reports & Field Information Forms Groundwater Statistical Analysis Report Charlotte Motor Speedway, Landfill V, North Carolina 1 1.0 INTRODUCTION On behalf of BFI Waste Systems of North America, Inc. -Charlotte Motor Speedway, Landfill V, Jett Environmental Consulting statistically evaluated the First Semi -Annual 2019 water quality monitoring data. Groundwater, surface water, and leachate sampling was completed by Pace Analytical Services, LLC (Pace) between April 4 and 11, 2019 and analytical testing was performed by Pace. The statistical analysis software package utilized, Sanitasll' follows a documented decision logic that incorporates the following guidance document: USEPA "Statistical Analysis of Groundwater Monitoring Data at RCRA Facilities, Unified Guidance" (March 2009). 2.0 SITE BACKGROUND AND MONITORING NETWORK Jett Environmental Consulting statistically evaluated parameters from the First Semi -Annual 2019 event against background data using inter -well prediction interval analysis. Prediction intervals are considered a powerful tool for groundwater statistical analysis, when feasible, due to their inherent low false negative and false positive rates utilizing confirmatory resampling, if necessary. Statistical comparisons of data to the Groundwater Protection Standards (GWPSs) were performed utilizing intra-well confidence limits. Background for the inter -well prediction limits was defined as all samples taken from each upgradient well. The parameters subject to statistical evaluation during detection monitoring are noted in NCDEQ Section .1633 as constituents listed in Appendix I of 40 CFR Part 258 "Constituents for Detection Monitoring". Due to previous detections, the Appendix II constituent mercury is also sampled semi-annually at each well along with the Appendix I constituents. In addition, in a May 29, 2018 memorandum, NCDEQ requested groundwater and surface water samples collected at landfills after July 1, 2018 be analyzed for 1,4-dioxane. Table 1 lists the groundwater monitoring wells for the site. Each of the wells was sampled during the First Semi -Annual 2019 event. In correspondence dated October 13, 2015 (DIN 25121), NCDEQ approved a request to sample MW-17, MW-17A, and MW-24 annually. Wells MW-17, MW-17A, and MW-24 were sampled during the first semi- annual 2019 event. The next scheduled annual sampling event for wells MW-17, MW-17A, and MW-24 is during the First Semi -Annual 2020 event. In addition to groundwater monitoring, the site has a surface water monitoring network consisting of one upstream surface water sampling point (SW-1) and one downstream point (SW-2). These points are sampled semi-annually for the 40 CFR Part 258 Appendix I list in conjunction with the groundwater monitoring wells. As noted above, surface water samples were also sampled for 1,4-dioxane this event. Both surface water monitoring points were sampled during the First Semi -Annual 2019 event. A leachate sample is also routinely collected for analysis in accordance with the facility's permit. The leachate sample was analyzed for the 40 CFR Part 258 Appendix I list, biochemical oxygen demand, chemical oxygen demand, nitrate as N, phosphorous, and sulfate. 3.0 SITE HYDROGEOLOGY Previous site investigations indicate that groundwater is present in either the saprolite, Piedmont weathered rock, or bedrock depending on location. Data suggests hydraulic connection between these units, which form the uppermost aquifer. Generally, data indicate that the groundwater flow is principally within the saprolite and Piedmont weathered rock, in the direction of the Rocky River. Locally, the vertical component of the groundwater flow may be slightly downward in topographic high areas and slightly upward in topographic low areas. In general, the configuration of the groundwater surface is similar to the topography of the site. Appendix A provides a potentiometric surface map for the site utilizing groundwater level data from the First Semi -Annual 2019 event. Groundwater flow direction for the First Semi -Annual 2019 event was to the Groundwater Statistical Analysis Report Charlotte Motor Speedway, Landfill V, North Carolina 2 southwest, consistent with past events. Groundwater flow rate for the First Semi -Annual 2019 event was estimated to range from 21 feet/year to 128 feet/year, consistent with past events. Flow rate calculations are available in Appendix A. A well construction summary table is provided in Appendix A. 4.0 DATA EVALUATION The analytical results for the First Semi -Annual 2019 event for the groundwater samples are summarized on Tables 2, 3A, and 3B. Table 2 provides a summary of organic compounds detected at or above a laboratory practical quantitation limit (PQL) in groundwater samples. Of the fifty-three quantifiable VOC detections, sixteen volatile organic compounds (VOCs) were above a GWPS: 1,2-dichloroethane at MW- 17, MW-17A, MW-34; 1,2-dichloropropane at MW-17; 1,4-dichlorobenzene at MW-25; benzene at MW-17, MW-32R, MW-33, MW-34; tetrachloroethane at MW-33; and vinyl chloride at MW-17, MW-17A, MW-31, MW-32R, MW-33, and MW-34. The detected VOCs are consistent with past events. The First Semi -Annual 2019 event sampling results also exhibited detections of 1,4-dioxane at MW-1A, MW-1 B, MW-2A, MW-213, MW-18A, MW-19, MW-19A, MW-20B, MW-22A, and MW-24 above the NC 2L Groundwater Standard (NC 2L). As noted previously, the First Semi -Annual 2019 event was only the second event for 1,4-dioxane to be sampled at the site. The 1,4-dioxane results are further discussed below. As shown on Table 3A, four Appendix I inorganic constituents (barium at MW-19A, MW-2013; cobalt at MW- 19A, MW-21, MW-22A, MW-24 and MW-32R; nickel at MW-19 and MW-22A; and vanadium at MW-30R) were detected above a PQL and a Groundwater Protection Standard (GWPS) during the First Semi -Annual 2019 sampling event. Results are generally consistent with past events. As shown on Table 4, during the First Semi -Annual 2019 event, no NC 2B Surface Water Standards were exceeded in surface water samples. Methylene chloride was detected in surface water sample SW-1 (2.9 ug/L) and SW-2 (5.9 ug/L) at concentrations above the respective PQL during the First Semi -Annual 2019 event but this constituent was detected at similar concentrations in a trip blank and field blank collected on the same day as the surface water samples and the detections for the surface water samples are therefore believed to be due to laboratory artifacts. The constituents detected in the leachate sample collected during the First Semi -Annual 2019 event are typical for leachate at this facility. Appendix C contains a copy of the groundwater, surface water, and leachate laboratory analytical reports and field information forms for the First Semi -Annual 2019 event. 5.0 STATISTICAL PROCEDURES The SanitasT" program was utilized to compile and statistically evaluate the data for the First Semi -Annual 2019 sampling event. Summary tables for the inter -well prediction interval analysis are available in Appendix B. Statistical analyses (i.e. inter -well prediction limits) were performed to establish background concentrations and determine if the NC GWPS/NC 2L value -to -value exceedances for barium at MW-19A, MW-2013; cobalt at MW-19A, MW-21, MW-22A, MW-24 and MW-32R; nickel at MW-19 and MW-22A; and vanadium at MW-30R exhibited statistically significant increases above background. 5.1 Inter -Well Prediction Intervals The prediction interval is a statistical method used to compare a single observation to a group of observations. The prediction interval is calculated to include observations from the same population with a specified confidence. In groundwater monitoring, a prediction interval approach may be used to make comparisons between background and compliance data. The interval is developed to contain all future observations, within a certain probability. For the Charlotte Motor Speedway V site, inter -well prediction intervals have been developed based on a 99% confidence that future observations will fall within the range. Groundwater Statistical Analysis Report Charlotte Motor Speedway, Landfill V, North Carolina 3 If any future observation exceeds the prediction interval, this is considered statistically significant evidence that the observation is not representative of the background group. During parametric prediction interval analysis, the mean and the standard deviation are calculated for the raw or transformed background data. The number of comparison observations, K, is defined to be included in the interval. If less than 15% of the background observations are nondetects, the nondetects are replaced with one half of the reporting limit prior to performing the analysis. If more than 15% but less than 50% of the background data are below the reporting limit, the data's sample mean and standard deviation are adjusted according to the Kaplan -Meier method. However, when the background data are not transformed - normal or contain greater than 50% observations below the reporting limit, SanitasTm automatically constructs a nonparametric prediction interval. During nonparametric analysis, the highest value from the background data is used to set the upper limit of the prediction interval. For the First Semi -Annual 2019 event, barium at MW-19A, MW-20B; cobalt at MW-19A, MW-21, MW-22A, MW-24 and MW-32R; nickel at MW-19 and MW-22A; and vanadium at MW-30R statistically exceeded background and were above NC GWPS/NC 2L standards in a value -to -value comparison. Table 5 provides a summary of the prediction limit exceedances. The prediction limit exceedances are generally consistent with past events. Included in Appendix B are time series plots for each of the inorganic parameters statistically analyzed for this reporting period and plots of the First Semi -Annual 2019 organic detections at or above PQLs. 5.2 Intra-Well Confidence Intervals Per NCDEQ Regulation .1634(H), Groundwater Protection Standards (GWPSs) are equal to the National Primary Drinking Water Standard -Maximum Contaminant Level (MCL) or North Carolina 15A NCAC 2L Water Quality Standard, whichever is lower. Tables 3A and 3B provide comparisons of the First Semi -Annual 2019 results to the GWPSs. In order to determine if the groundwater concentrations exhibit a statistical exceedance of the GWPS, a statistical comparison was made to the GWPSs. The following text outlines the procedures that were used to statistically compare concentrations to GWPSs. Per the U.S. Environmental Protection Agency document (dated March 2009), titled Statistical Analysis of Groundwater Monitoring Data at RCRA Facilities, Unified Guidance, a Confidence Interval is constructed from sample data and is designed to contain the mean concentration of a well analyte in groundwater monitoring, with a designated level of confidence. A confidence interval generally is used when samples are being compared to a GWPS, which is typically the MCL or alternate concentration limit (i.e. 2L Standard or NC GWPS). A lower confidence interval analysis was used to statistically compare to GWPSs. The method constructs a normal confidence interval on the mean concentration of a constituent incorporating, at a minimum, the four most recent measurements. The lower confidence interval on the mean was compared to the GWPS to determine whether the mean concentration exceeded its GWPS. If the lower confidence interval on the mean exceeds the GWPS then there is statistically significant evidence that the mean concentration of that constituent exceeds the GWPS. The distribution of the data is evaluated by applying the Shapiro -Wilk or Shapiro-Francia test for normality to the raw data or, when applicable, transformed data. If less than 15 percent of the observations are non - detects, the non -detects will be replaced with one half the reporting limit prior to performing the normality test and constructing the confidence limit. Per .1634(g)(5), if background (statistical limit based on upgradient well data) is higher than the NC 2L Standard, then background may be utilized as the GWPS. Background for organics is considered the non- Groundwater Statistical Analysis Report Charlotte Motor Speedway, Landfill V, North Carolina 4 detect level (equivalent to the PQL). The following is a summary of background data that was utilized as the GWPS: ➢ The PQL (1.0 ug/L) for 1,2-dichloroethane, tetrachloroethene, and vinyl chloride is higher than the 2L Standard (0.4 ug/L, 0.7 ug/L, and 0.03 ug/L, respectively); therefore, the PQL (1.0 ug/L) was utilized as the GWPS for 1,2-dichloroethane, tetrachloroethene, and vinyl chloride. ➢ Background for total antimony (6 ug/L) is higher than the NC 2L Standard (1 ug/L), therefore 6 ug/L was utilized as the GWPS as outlined in .1634(g)(5). ➢ Background for total chromium (98 ug/L) is higher than the NC 2L Standard (10 ug/L), therefore 98 ug/L was utilized as the GWPS as outlined in .1634(g)(5). ➢ Background for total cobalt (12 ug/L) is higher than the NC 2L Standard (1 ug/L), therefore 12 ug/L was utilized as the GWPS as outlined in .1634(g)(5). ➢ Background for total thallium (5.5 ug/L) is higher than the NC 2L Standard (0.28 ug/L), therefore 5.5 ug/L was utilized as the GWPS as outlined in .1634(g)(5). ➢ Background for total vanadium (33 ug/L) is higher than the NC 2L Standard (0.3 ug/L), therefore 33 ug/L was utilized as the GWPS as outlined in .1634(g)(5). Inorganic and organic concentrations detected above PQLs and GWPSs (See Tables 3A and 3113) were statistically compared to their respective GWPSs utilizing intra-well confidence limits. As provided in Appendix B, one inorganic statistically exceeded a GWPS for the First Semi -Annual 2019 event: cobalt at MW-22A. Three VOCs statistically exceeded a GWPS for the First Semi -Annual 2019 event: 1,4- dichlorobenzene at MW-25; benzene at MW-34; and vinyl chloride at MW-32R, MW-33, and MW-34. Wells MW-22A, MW-25, MW-32R, MW-33, and MW-34 are already in the Assessment Monitoring Program. 5.3 Statistical Results Summary Assessment Monitoring Inorganic and organic concentrations detected above PQLs and GWPSs were statistically compared to their respective GWPSs utilizing intra-well confidence limits. One inorganic statistically exceeded a GWPS for the First Semi -Annual 2019 event: cobalt at MW-22A. Three VOCs statistically exceeded a GWPS for the First Semi -Annual 2019 event: 1,4-dichlorobenzene at MW-25; benzene at MW-34; and vinyl chloride at MW-32R, MW-33, and MW-34, which was consistent with recent events. 6.0 ASSESSMENT MONITORING STATUS In accordance with Assessment Monitoring requirements set forth in the NCDEQ Regulations for Municipal Solid Waste Landfills Section .1634: (e) If the concentrations of all Appendix 11 constituents are shown to be at or below the approved ground- water protection standards, for two consecutive sampling events, the owner or operator shall report this information to the Division, and the Division shall give approval to the owner or operator to return to detection monitoring. (0 If one or more Appendix 11 constituents are detected above the approved ground -water protection standards in any sampling event, the owner or operator, shall within 14 days of this finding, submit a report to the Division, place a notice in the operating record, and notify local government officials. The owner or operator. (1) shall: (A) Characterize the nature and extent of the release by installing additional monitoring wells, as necessary; (B) Install at least one additional monitoring well at the facility boundary in the direction of contaminant migration and sample this well in accordance with Paragraph (d)(2) of this Rule; (C) Notify all persons who own land or reside on land that directly overlies any part of the plume of contamination if contaminants have migrated off -site; and Groundwater Statistical Analysis Report Charlotte Motor Speedway, Landfill V, North Carolina 5 (D) Within 90 days, initiate an assessment of corrective measures as required under Rule .1635 of this Section; or (2) may demonstrate that a source other than a MSWLF unit caused the exceedance of the ground -water protection standards, or the exceedance resulted from error in sampling, analysis, or natural variation in ground -water quality. A report documenting this demonstration shall be approved by the Division. If required by G.S. 89C or G.S. 89E, a professional engineer or licensed geologist shall prepare these documents. [Note: The North Carolina Board of Examiners for Engineers and Surveyors and the Board of Licensing of Geologist has determined, via letters dated July 16, 2010 and November 30, 2010 respectively, that preparation of documents pursuant to this Paragraph constitutes practicing engineering or geology under G. S. 89C and G. S. 89E.] A copy of the approved report shall also be placed in the operating record. If a successful demonstration is made, the owner or operator may discontinue assessment monitoring, and may return to detection monitoring when approval is given by the Division. Until a successful demonstration is made, the owner or operator shall comply with Paragraph (0(1) of this Rule including initiating an assessment of corrective measures. During the First Semi -Annual 2019 event, no Appendix II constituents (not also on the Appendix I list) were detected above GWPSs (see Tables 3A and 36). One inorganic statistically exceeded a GWPS for the First Semi -Annual 2019 event: cobalt at MW-22A. Four VOCs statistically exceeded a GWPS for the First Semi -Annual 2019 event: 1,2-dichloroethane at MW-17; 1,4-dichlorobenzene at MW-25; benzene at MW- 34; and vinyl chloride at MW-32R, MW-33, and MW-34. The following groundwater monitoring wells are in assessment monitoring due to past exceedances: MW-17, MW-17A, MW-18A, MW-19, MW-19A, MW-20B, MW-22, MW-22A, MW-25, MW-26, MW-32R, MW-33, and MW-34. Wells with GWPS statistical exceedances during the First Semi -Annual 2019 event (MW-22A, MW-25, MW-32R, MW-33, and MW-34) are already in the assessment monitoring program. The following items are noted with regards to the First Semi -Annual 2019 GWPS statistical exceedances: • Wells in the proximity of MW-25 (MW-2A, MW-2B, MW-22, and MW-22A) and wells downgradient of MW-25 (MW-10 and MW-10A) did not exhibit quantifiable (i.e. at or above the PQL) detections of 1,4-dichlorobenzene. Therefore, 1,4-dichlorobenzene is limited to the vicinity of MW-25. It is recommended that MW-25 continue in Assessment Monitoring. • It has been previously concluded that the VOC migration in the MW-17, MW-32R, MW-33, and MW-34 portion of the site is due to landfill gas migration. The facility has implemented several phases of improvements to the gas collection system in recent years to address gas migration and improve groundwater conditions. Monitoring wells MW-17, MW-32R, MW-33, and MW-34 will continue in Assessment Monitoring. • Cobalt at MW-22A statistically exceeded the respective GWPS. Cobalt is naturally occurring at the site, evident by the historical cobalt detections in various wells across this site, and as typically found within soils of the Upper Piedmont Region of North Carolina (per a USGS Scientific Investigations Report 2013-5072 titled, "Naturally Occurring Contaminants in the Piedmont and Blue Ridge Crystalline -Rock Aquifers and Piedmont Early Mesozoic Basin Siliciclastic-Rock Aquifers, Eastern United States, 1994-2008"). The site does not recommend additional corrective measures other than the upgrades that have been implemented to the landfill Gas Collection and Control System (GCCS) described below. The GCCS improvements and future upgrades to be implemented as needed should further enhance the removal of landfill gas and improve groundwater quality. In correspondence dated October 23, 2014 (DIN 22116), NCDEQ approved a site request to sample the full suite of Appendix II constituents every three years. The most recent full set of Appendix II sampling event occurred during the First Semi -Annual 2017 event. Therefore, the next Appendix II event will occur during the first semi-annual 2020 event for the assessment wells. Previously, dichlorodifluoromethane, mercury, and tin were the only Appendix 11 (non -Appendix 1) constituents confirmed detected above an Groundwater Statistical Analysis Report Charlotte Motor Speedway, Landfill V, North Carolina 6 PQL. However, dichlorodifluoromethane and tin have not been confirmed detected since October 2011. Therefore, only mercury will continue to be sampled semi-annually at each well along with the Appendix I constituents. Wells MW-22 and MW-22A were sampled for the Appendix 11 list for the first time during the First Semi -Annual 2019 event. No Appendix 11 (Non -Appendix 1) constituents were detected at MW-22 and MW-22A during this event. The First Semi -Annual 2019 event was the second event 1,4-dioxane has been monitored. Recent correspondences from DEQ for various landfills have requested 1,4-dioxane be monitored for two semi- annual confirmatory events. Results indicated that 1,4-dioxane was detected above the GWPS at MW-1A, MW-1 B, MW-2A, MW-2B, MW-18A, MW-19, MW-19A, MW-2013, MW-22A, and MW-24. Results for this event were comparable to the Second Semi -Annual 2018 event, with MW-213 (3.8 ug/L) being the only new 1,4-dioxane GWPS exceedance. 1,4-Dioxane is not specified in the rules or approved monitoring plan. Therefore, the facility proposes to begin monitoring 1,4-dioxane on an annual basis during the first semi-annual events. Landfill Gas Collection and Control System (GCCS) The following landfill gas system information was provided by SCS Engineers. The GCCS has been operational at the Landfill since 1996. As areas of the Landfill reached 5 years old or 2 years old and at final grade, the GCCS was expanded in general accordance with the NSPS GCCS Design Plan. The GCCS includes over 220 vertical extraction wells, 1 horizontal collector, and is connected to over 30 leachate cleanouts. The facility includes the following major control system components: • A 3,000 scfm candlestick flare, • A 6,000 scfm enclosed flare, • A 12,000 scfm blower system, and • 3 LFG-fired turbines. The turbines are part of a landfill gas -to -energy (LFGTE) facility at the site. The LFGTE facility is owned and operated by Fortistar. The LFGTE facility began generating electricity in early 2000 with power being sold to the City of Concord. Construction on the 2019 GCCS Expansion began on April 19, 2019, and is anticipated to be complete on August 5, 2019. Construction and installation is being performed by B&M Excavating Co., LLC, and its drilling subcontractor Recovery Drilling Services. SCS is providing construction quality assurance (CQA) services to verify that construction activities are being completed in general accordance with the Construction Drawings. The current project consists of construction and installation of the following: • Nine replacement vertical LFG extraction wells: EW-38E, EW-58E, EW-70D, • EW-120B, EW-121 B, EW-126A, EW-184A, EW-200A, and EXP-3C; 925 feet in total depth. • Three new vertical LFG extraction wells: EW-543, EW-544, and EW-545; 130 feet in total depth. • Two new de -watering wells: DW-1 and DW-2; 59 feet in total depth. • 6-inch diameter HDPE SDR-17 LFG lateral pipe. • 6-inch diameter HDPE SDR-17 gravity liquids drain pipe. • 6-inch diameter HDPE SDR-17 perforated pipe for horizontal LFG collector. • 4-inch/6-inch diameter HDPE SDR-11/17 dual containment forcemain pipe. • 4-inch diameter HDPE SDR-11 forcemain pipe. • 2-inch diameter HDPE SDR-9 airline pipe. • Two 6-inch diameter HDPE isolation valves for gravity liquids drain pipe. • One 4-inch diameter HDPE isolation valve for forcemain pipe. • Seven 2-inch diameter isolation/blowoff valves. • Seven 6-inch wye cleanouts for gravity liquids drain pipe. • Four 6-inch wye cleanout for horizontal collector pipe. Groundwater Statistical Analysis Report Charlotte Motor Speedway, Landfill V, North Carolina 7 • Seven 4-inch wye cleanouts for forcemain pipe. • Six 1-inch Plast-O-Matic combo air release/de-gassing valves. • Four'/2-inch Plast-O-Matic de -gassing valves. • One 6-ft diameter HDPE electric pump station. • Twenty-six PumpOne pneumatic pumps for select existing, replacement, new, and de -watering wells. Additionally, in the southwest corner of the site outside the waste disposal area, four soil probes were drilled to assess the presence of LFG near monitoring wells MW-17, MW-17A, MW-31, MW-32R, MW-33, and MW-34. This was proactively and voluntarily completed primarily to address VOC detections in groundwater and the presence of landfill gas measured in the headspace at these wells that is concluded to be causing the detections. Drilling and construction were performed by A.E. Drilling Services. In October 2018, the four probes were connected to the active landfill gas collection and control system (GCCS) by B&M Excavating Co., LLC and a vacuum applied. The "Soil Gas Extraction Wells and Migration Assessment Report' dated March 11, 2019 by SCS Engineers provided the results of the study and the following recommendations: • Continue to actively extract gas from these four probes and monitor on a monthly basis. • Investigate potential causes of landfill gas migration from the landfill. • Install additional soil gas extraction wells in this area. • Maximize landfill gas removal from existing extraction wells in this area. • Evaluate additional methods for landfill gas extraction within the waste mass in the area. Because of the improvements stated above, the efficiency of the GCCS has improved. 2018 and 2019 upgrades to the GCCS should further enhance the removal of landfill gas and continued improvement in groundwater quality. The soil probe investigation was a proactive, voluntary investigation and the site will continue to monitor these probes on a voluntary basis. 7.0 WATER QUALITY ASSESSMENT ACTIVITIES Past Water Qualitv Assessment Activities In a letter dated January 28, 2010 from NCDEQ to the site, a Water Quality Assessment Plan was requested. The requirements for, or the contents of a Water Quality Assessment Plan (WQAP) are not referenced in NC Solid Waste Regulations or Guidance Documents, therefore the facility met with NCDEQ on March 9, 2010 in order to discuss potential items to include in the requested WQAP. Site representatives discussed with NCDEQ the planned items to be included in the WQAP. Subsequently, the site submitted a WQAP on March 19, 2010 of the proposed activities to address the constituents detected above the North Carolina 15A NCAC 2L Water Quality Standards at the site. In correspondence dated April 8, 2010, NCDEQ approved the Water Quality Assessment Plan. The proposed field activities associated with the WQAP were conducted in May 2010. A Water Quality Assessment Report summarizing the data collected during the Water Quality Assessment activities was submitted under separate cover on August 2, 2010. The August 2, 2010 Water Quality Assessment Report provided a summary of actions completed to date and proposed actions in order to address the source and extent of the VOC detections in groundwater monitoring wells at the site. The first phase of the field work occurred in conjunction with the First Semi - Annual 2010 event (May 2010) and consisted of (1) a sewer line examination, (2) headspace methane monitoring in groundwater monitoring wells of concern, and (3) a geochemical evaluation of groundwater and leachate. The results and summary of the first phase activities were submitted within the August 2, 2010 Water Quality Assessment Report. Results of the first phase indicated that (a) no apparent impacts were identified in the vicinity of the sewer line, (b) no significant concentrations of methane are currently present in the headspace of the groundwater monitoring wells of concern, and (c) the geochemical comparisons of MW-19A to leachate indicate possible mixing of groundwater and leachate. However the lack of heavy metals and the presence of downward trending VOCs in groundwater indicate that landfill gas likely was the source of impact at some stage. The Groundwater Statistical Analysis Report Charlotte Motor Speedway, Landfill V, North Carolina 8 improving groundwater conditions indicate that the source has likely been mitigated by the upgrades to the GCCS over the last few years. The February 28, 2011 Water Quality Assessment Report provided an updated summary of the data collected during the Water Quality Assessment activities in the Second Semi -Annual 2010 event (second phase). Installation and monitoring of wells downgradient of the wells of concern would allow the delineation of the horizontal and vertical extent of VOCs. The second phase of the field work occurred in October and November 2010 (in conjunction with the Second Semi -Annual 2010 event) and consisted of (4) installing new wells MW-18R, MW-18AR, MW-19R, and MW-19AR, and (5) sampling the new wells for the Appendix I list of constituents. Results of the second phase indicated that (d) lack of impact at well MW-18AR, which defines the extent of horizontal and vertical area of impact in the MW-18A area, and (e) impacts below the 2L Standards have not been horizontally or vertically defined in the MW-1 9R/MW-1 9AR portion of the site. Latest Water Quality Assessment Activities In correspondence dated September 12, 2013 (DIN 19706), NCDEQ approved a site request to monitor wells MW-18R and MW-18AR on an annual basis due to lack of confirmed exceedances since installation in 2010. Therefore, wells MW-18R and MW-18AR are sampled during the first semi-annual event of each year. Table 6 summarizes the results of the First Semi -Annual 2019 event at water quality assessment (extent) wells. The First Semi -Annual 2019 event sampling results exhibited concentrations above the GWPSs for cobalt at MW-19AR and MW-19R. These results are generally consistent with historical data (since installation in 2010). Wells MW-18R and MW-18AR did not exhibit GWPS exceedances during the First Semi -Annual 2019 event. Review of data for MW-19AR and MW-19R indicated that cobalt has been previously above GWPSs in adjacent/upgradient wells MW-19A and/or MW-19. No organic GWPSs have been statistically exceeded at MW-19 or MW-19A since the Second Semi -Annual 2009 event, likely due to the enhancements to the GCCS in combination with natural attenuations. It is recommended that MW-19R and MW-19AR continue to be monitored on a semi-annual basis. TABLES TABLE 1 WELLS ANALYZED FIRST SEMI-ANNUAL 2019 EVENT CHARLOTTE MOTOR SPEEDWAY, LANDFILL V UPGRADIENT WELLS DOWNGRADIENT WELLS MW-11, MW-14, MW-1A, MW-1 B, MW-2A, MW-213, MW-10, MW-10A, MW-12, MW-14B, MW-15 MW-16, MW-17, MW-17A, MW-18A, MW-19, MW-19A, MW-20AR, MW-20B, MW-21, MW-22, MW-22A, MW-24, MW-25, MW-26, MW-27, MW-28, MW-29R, MW-30R, MW-31, MW-32R, MW-33, MW-34 Wells MW-17, MW-17A, and MW-24 are sampled annually during the first semi-annual events each year. Wells MW-18R, MW-18AR, MW-19R, and MW-19AR are Water Quality Assessment Wells and addressed separately in Section 7.0 of the Report. Wells MW-18R and MW-18AR are sampled annually during the first semi-annual events each year, while MW-19R and MW-19AR are sampled semi-annually. TABLE 2 ORGANIC DETECTIONS FIRST SEMI-ANNUAL 2019 EVENT CHARLOTTE MOTOR SPEEDWAY, LANDFILL V Monitoring Point Parameter National Primary Drinking Water Standard-MCL (ug/L) 15A NCAC 2L Water Quality Standard (ug/L) Results (ug/L) MDL (ug/L) PQL (ug/L) MW-1A 1,4-Dioxane N/A 3 21.2 1.2 2 MW-1B 1,4-Dioxane N/A 3 29.5 1.2 1 2 MW-2A 1,4-Dioxane N/A 3 4.7 1.2 2 MW-2B 1,4-Dioxane N/A 3 3.8 1.2 2 1,2-Dichloroethane 5 0.4 7.9 0.27 1 1,2-Dichloro ro ane 5 0.6 1.3 0.23 1 1,4-Dichlorobenzene 75 6 2.8 0.28 1 MW-17 1,4-Dioxane N/A 3 3 1.2 2 Benzene 5 1 1.3 0.3 1 cis-1,2-Dichloroethene 70 70 4 0.27 1 Vinyl chloride 2 0.03 1.7 0.39 1 1,2-Dichloroethane 5 0.4 5.3 0.27 1 1,4-Dichlorobenzene 75 6 2.4 0.28 1 MW-17A 1,4-Dioxane N/A 3 2.7 1.2 2 cis-1,2-Dichloroethene 70 70 3.8 0.27 1 Vinyl chloride 2 0.03 1.2 0.39 1 1,4-Dichlorobenzene 75 6 2.6 0.28 1 MW-18A 1,4-Dioxane N/A 3 33.3 1.2 2 Chlorobenzene 100 50 1.6 0.35 1 MW-19 1,4-Dichlorobenzene 75 6 4.4 0.28 1 1,4-Dioxane N/A 3 26.3 1.2 2 Chlorobenzene 100 50 2.3 0.35 1 1,4-Dichlorobenzene 75 6 4.7 0.28 1 MW-19A 1,4-Dioxane N/A 3 22.9 1.2 2 Chlorobenzene 100 50 2.3 0.35 1 1, 1 -Dichloroethane N/A 6 1.8 0.34 1 1,4-Dichlorobenzene 75 6 2.4 0.5 1 MW-20B 1,4-Dioxane N/A 3 4.6 1.2 2 Chlorobenzene 100 50 1.2 0.5 1 cis-1,2-Dichloroethene 70 70 2.3 0.5 1 MW-22 1,4-Dioxane N/A 3 2.7 1.2 2 MW-22A 1,4-Dioxane N/A 3 38.3 1.2 2 MW-24 1,4-Dioxane N/A 3 26 1.2 2 MW-25 1,4-Dichlorobenzene 75 6 10.7 0.28 1 1,4-Dioxane N/A 3 2.5 1.2 2 Chlorobenzene 100 50 9.9 0.35 1 MW-31 Vinyl chloride 2 0.03 1.1 0.39 1 MW-32R Benzene 5 1 5.4 0.3 1 cis-1,2-Dichloroethene 70 70 4.1 0.27 1 Vinyl chloride 2 0.03 3.8 0.39 1 1,1-Dichloroethane N/A 6 2 0.34 1 Benzene 5 1 4 0.3 1 cis-1,2-Dichloroethene 70 70 6.7 0.27 1 MW-33 Tetrachloroethene 5 0.7 1.1 0.38 1 trans- 1,2-Dichloroethene 100 100 1.1 0.23 1 Trichloroethene 5 3 1.9 0.36 1 Vinyl chloride 2 0.03 5.1 0.39 1 1,1-Dichloroethane N/A 6 1.5 0.34 1 1,2-Dichloroethane 5 0.4 3.5 0.27 1 1,4-Dichlorobenzene 75 6 2 0.28 1 MW-34 Benzene 5 1 7.7 0.3 1 ,2-Dichloroethene fVinyl 70 70 13.7 0.27 1 chloride 2 0.03 1.8 0.39 1 Detections listed are for concentrations reported at or above the laboratory Practical Quantitation Limit (PQL) 2L Standards updated by NCDEQ on 10110118. Value exceed the applicable 2L Standard. B: Denotes parameter also detected in the associated equipment blank, field blank, trip blank, or laboratory method blank. TABLE 3A COMPARISONS TO GWPSs (INORGANICS) FIRST SEMI-ANNUAL 2019 EVENT CHARLOTTE MOTOR SPEEDWAY, LANDFILL V Constituent (ug/L) MDL PQL MCL NC 2L Std NC IMAC Final GWPS MW-1A MWAB MW-2A MW-2B MW-10 MW-10A MW-11 MW-12 MW-14 MW-14B MW-15 MW-16 MW-17 MW-17A MW-18A MW-19 Antimony Total 0.78 6 6 NE 1 6** <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 Arsenic Total 0.57 10 10 10 NE 10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 Barium Total 0.78 100 2,000 700 NE 700 105 8.3 J 152 70.8 J 36.8 J 34.5 J 30.9 J 17.6 J 7 J 5.9 J 30.4 J 47.8 J 279 297 644 635 Beryllium Total 0.05 1 4 NE 4 4 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 Cadmium Total 0.093 1 5 2 NE 2 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 0.68 J 0.27 J Chromium Total 1.6 10 100 10 NE 98** 3.6 J <10 <10 <10 2 J <10 2 J 3.9 J <10 <10 2.6 J <10 <10 6.2 J 2.5 J <10 Cobalt Total 0.52 10 NE NE 1 12** 2.5 J 1.7 J <10 10.8 <10 <10 0.69 J 1.6 J <10 <10 <10 <10 8.6 J <10 8.9 J 10.1 Copper Total 1.3 10 1,300 1,000 NE 1,000 4.1 J 2 J <10 <10 <10 1.4 J <10 <10 2.4 J <10 1.6 J <10 <10 <10 1.7 J 5 J Cyanide Total 10 10 200 70 NE 70 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS Lead Total 0.27 10 15 15 NE 15 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 Mercury Total 0.036 0.2 2 1 NE 1 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 <0.2 0.052 J <0.2 Nickel Total 0.95 50 NE 100 NE 100 7.1 J 28.1 J 7.6J 22.5J 1.5J 1.4J 1.6J 4.9J 14.4J 1.3J 3.4J 2J 1.7J 3.3J 6.4J 136 Selenium Total 1.4 10 50 20 NE 20 <10 <10 <10 <10 <10 <10 <10 <10 <10 1.6 J <10 <10 <10 <10 <10 <10 Silver Total 0.95 10 NE 20 NE 20 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 Sulfide 1000 1000 NE NE NE NE NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS Thallium Total 0.14 5.5 2 NE 0.28 5.5** <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 Tin Total 7 20 NE NE 2000 2000 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS Vanadium Total 1.9 25 NE NE 0.3 33** <25 3.5 J 2.9 J 2.9 J <25 2.6 J 4.8 J 4.9 J 3.9 J 6.1 J 4.6 J 7.6 J <25 <25 <25 5.2 J Zinc Total 2.1 10 NE 1,000 NE 1,000 <10 4.9 J <10 <10 2.4 J 3.5 J <10 <10 4.8 J <10 <10 2.2 J 3.9 J 5.2 J 27.3 2.4 J Field Dissolved Oxygen (ug/L) NE NE NE NE NE NE 3.63 4.32 1.95 1.5 7.79 7.41 1.74 1.37 1.78 1.63 2.96 1.66 1.77 7.40 1.58 1.69 Field pH (SU) NE NE NE NE NE NE 6.60 6.22 5.90 6.02 5.96 6.55 6.40 6.31 6.50 6.50 6.99 6.22 5.93 5.93 5.14 6.14 Field Specific Conductance (umhos/cm) NE NE NE NE NE NE 794 826 952 1125 89 203 424 347 382 587 338 608 484 758 1200 1951 Field Temperature (°C) NE NE NE NE NE NE 16.7 17.5 13.1 16 17.6 19 16.4 16.2 13.2 18.4 15.6 17.8 13.4 17.6 19.6 17.1 Field Turbidity (NTU) NE NE NE NE NE NE 5.13 4.83 1.1 3.63 6.45 4.78 1.97 5.22 5.76 0.21 6.1 2.17 3.98 4.21 2.67 0.76 Constituent (ug/L) MDL PQL MCL NC 2L Std NC IMAC Final GWPS MW-19A MW-20AR MW-20B MW-21 MW-22 MW-22A MW-24 MW-25 MW-26 MW-27 MW-28 MW-29R MW-30R MW-31 MW-32R MW-33 MW-34 Antimony Total 0.78 6 6 NE 1 6** <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 <6 Arsenic Total 0.57 10 10 10 NE 10 0.62 J 0.69 J <10 <10 <10 0.87 J 1.5 J 0.78 J 0.66 J <10 <10 <10 2.5 J <10 <10 <10 <10 Barium Total 0.78 100 2,000 700 NE 700 704 294 983 45 J 60.3 J 66.6 J 119 105 146 30.5 J 59.2 J 34.1 J 267 116 152 103 189 Beryllium Total 0.05 1 4 NE 4 4 <1 <1 <1 0.14 J <1 <1 <1 <1 <1 <1 <1 <1 0.08 J <1 <1 <1 <1 Cadmium Total 0.093 1 5 2 NE 2 0.096 J 0.13 J 1.5 <1 <1 1.8 <1 0.18 J <1 <1 <1 <1 0.099 J <1 <1 0.16 J 0.14 J Chromium Total 1.6 10 100 10 NE 98** <10 <10 <10 19 <10 <10 3.7 J <10 <10 <10 3.5 J <10 13.3 <10 2.3 J <10 2 J Cobalt Total 1.6 10 NE NE 1 12** 19.6 2.1 J 9.1 J 951 8.1 J 23 12.9 4.1 J 8.4 J <10 <10 <10 9.4 J 6.8 J 28.7 6 J 1.5 J Copper Total 1.3 10 1,300 1,000 NE 1,000 2.8 J 1.6 J 6.1 J 127 2.7 J 6.1 J 1.3 J <10 <10 3.5 J <10 1.4 J 20.7 <10 8.1 J 7.1 J 3.7 J Cyanide Total 10 10 200 70 NE 70 NS NS NS NS <10 <10 NS NS NS NS NS NS NS NS NS NS NS Lead Total 0.27 10 15 15 NE 15 <10 <10 1.2 J 2.5 J <10 <10 <10 <10 <10 <10 <10 <10 1.4 J 0.46 J 1.3 J 0.45 J 0.39 J Mercury Total 0.036 0.2 2 1 NE 1 <0.2 <0.2 0.042 J <0.2 <0.2 <0.2 <0.2 0.22 0.094 J <0.2 <0.2 <0.2 <0.2 <0.2 0.066 J 0.13 J 0.13 J Nickel Total 0.95 50 NE 100 NE 100 91 39.5 J 46.2 J 28.2 J 5.5 J 126 16.9 J 23.3 J 15.6 J 2 J 12.4 J 2 J 20.8 J 7.1 J 65.2 2.8 J 3.3 J Selenium Total 1.4 10 50 20 NE 20 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 4.3 J <10 <10 <10 <10 Silver Total 0.95 10 NE 20 NE 20 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 Sulfide 1000 1000 NE NE NE NE NS NS NS NS <1000 <1000 NS NS NS NS NS NS NS NS NS <1000 NS Thallium Total 0.14 5.5 2 NE 0.28 5.5** <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 <5.5 Tin Total 7 20 NE NE 2,000 2,000 NS NS NS NS <20 <20 NS NS NS NS NS NS NS NS NS NS NS Vanadium Total 1.9 25 NE NE 0.3 33** <25 <25 <25 16.7 J 2.6 J <25 2.6 J 3.9 J 3.6 J 3.1 J 2 J 3.2 J 35.5 <25 5.9 J <25 <25 Zinc Total 2.1 10 NE 1,000 NE 1,000 155 19.1 48.2 24.6 <10 8.3 J <10 5.6 J 2.8 J 2.5 J <10 2.1 J 114 5.3 J 6.2 J 9.5 J 14.2 Field Dissolved Oxygen (ug/L) NE NE NE NE NE NE 1.67 4.13 5.76 4.8 1.63 1.56 4.79 1.69 1.71 1.4 1.74 1.87 1.56 3.17 5.12 1.48 2.39 Field pH (SU) NE NE NE NE NE NE 6.18 6.22 6.11 6.26 6.42 6.20 7.69 5.86 6.12 6.03 6.15 6.08 6.16 6.11 6.08 5.72 5.64 Field Specific Conductance (umhos/cm) NE NE NE NE NE NE 2025 672 1114 153 825 1780 1479 1157 663 189 397 275 261 368 694 315 296 Field Temperature (°C) NE NE NE NE NE NE 17.5 15.8 19.6 18.7 14.7 17.3 18.3 17.3 16.3 18 16.3 14.3 18.3 18.1 20.8 18.5 18 Field Turbidity (NTU) NE NE NE NE NE NE 0.58 1.42 1.15 146 8.73 0.54 1.02 6.12 3.63 4.48 1.88 3.68 18 5.42 6.42 9.81 2.52 J: Denotes Sample result above the MDL but below the PQL; estimated value; value may not be accurate. Final GWPS is the lowest of the MCL, NC 2L Standard, and NC Interim Maximum Allowable Concentration (IMAC) values. **: Denotes background limit or PQL used if higher than NC 2L Standard and NC IMAC. Denotes a concentration at or above a PQL is also above the Final GWPS: NS: Denotes not required to be sampled this event. Wells MW-17, MW-17A, and MW-24 are sampled annually during the first semi-annual events each year. TABLE3B COMPARISONS TO GWPSs (ORGANICS) FIRST SEMI-ANNUAL 2019 EVENT CHARLOTTE MOTOR SPEEDWAY, LANDFILL V Constituent (ug/L) MDL PQL MCL NC 2L Std NC IMAC Final GWPS MW-1A MW-1B MW-2A MW-2B MW-10 MW-10A MW-11 MW-12 MW-14 MW-14B MW-15 MW-16 MW-17 MW-17A MW-18A MW-19 MW-19A 1,1-Dichloroethane 0.34 1 NE 6 NE 6 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 0.63 J 0.46 J <1 <1 <1 1,2-Dichloroethane 0.5 1 5 0.4 NE 1** <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 7.9 5.3 <1 <1 <1 1,2-Dichloropropane 0.23 1 5 0.6 NE 1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 1.3 0.99 J <1 <1 <1 1,2-Dichlorobenzene 0.5 1 600 20 NE 20 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 1,4-Dichlorobenzene 0.5 1 75 6 NE 6 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 2.8 2.4 2.6 4.4 4.7 1,4-Dioxane 1.2 2 NE 3 NE 3 21.2 29.5 4.7 3.8 1 <2 <2 <2 1 <2 <2 1 <2 <2 <2 1 3 2.7 33.3 1 26.3 22.9 Acetone 5.3 20 NE 6000 NE 6000 <20 <20 <20 <20 <20 <20 <20 <20 <20 5.9 J B <20 <20 <20 7.3 J B <20 <20 7.2 J B Benzene 0.1 1 5 1 NE 1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 1.3 0.86 J 0.89 J <1 <1 Carbon Disulfide 0.45 10 NE 700 NE 700 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 Chlorobenzene 0.5 1 100 50 NE 50 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 0.84 J 0.71 J 1.6 2.3 2.3 cis-1,2-Dichloroethene 0.5 1 70 70 NE 70 <1 <1 I <1 <1 <1 <1 <1 <1 <1 <1 I <1 <1 4 3.8 1 <1 0.46 J 0.40 J Methylene Chloride 2 5 5 5 NE 5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 Tetrachloroethene 0.5 1 5 0.7 NE 1** <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 trans-1,2-Dichloroethene 0.5 1 100 100 NE 100 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 Trichloroethene 0.5 1 5 3 NE 3 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 Vinyl Chloride 0.5 1 2 0.03 1 NE 1** <1 <1 <1 <1 <1 <1 I <1 <1 <1 <1 <1 <1 1.7 1.2 <1 I <1 <1 Constituent (ug/L) MDL PQL MCL NC 2L Std NC IMAC Final GWPS MW-20AR MW-20B MW-21 MW-22 MW-22A MW-24 MW-25 MW-26 MW-27 MW-28 MW-29R MW-30R MW-31 MW-32R MW-33 MW-34 1,1-Dichloroethane 0.34 1 NE 6 NE 6 <1 1.8 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 2 1.5 1,2-Dichloroethane 0.5 1 5 0.4 NE 1** <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 3.5 1,2-Dichloropropane 0.23 1 5 0.6 NE 1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 0.31 J 0.87 J 1,2-Dichlorobenzene 0.5 1 600 20 NE 20 <1 <1 <1 <1 <1 <1 0.32 J <1 <1 <1 <1 <1 <1 <1 <1 <1 1,4-Dichlorobenzene 0.5 1 75 6 NE 6 <1 2.4 <1 <1 0.5 J <1 10.7 0.6 J <1 <1 <1 <1 <1 <1 0.49 J 2 1,4-Dioxane 1.2 2 NE 3 NE 3 <2 4.6 <2 2.7 1 38.3 26 2.5 1 <2 <2 1 <2 <2 <2 1 <2 <2 <2 1 <2 Acetone 5.3 20 NE 6000 NE 6000 <20 <20 5.8 J B <20 7 J <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 Benzene 0.1 1 5 1 NE 1 <1 <1 <1 <1 <1 <1 <1 0.34 J <1 <1 <1 <1 <1 5.4 4 7.7 Carbon Disulfide 0.45 10 NE 700 NE 700 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 0.61 J B <10 <10 Chlorobenzene 0.5 1 100 50 NE 50 <1 1.2 <1 <1 <1 <1 9.9 <1 <1 <1 <1 <1 <1 <1 <1 0.86 J cis-1,2-Dichloroethene 0.5 1 70 70 NE 70 <1 2.3 <1 <1 <1 <1 0.55 J <1 <1 <1 <1 <1 <1 4.1 6.7 13.7 Methylene Chloride 2 5 5 5 NE 5 <5 <5 <5 1 <5 <5 1 <5 <5 <5 1 <5 <5 <5 1 <5 <5 <5 1 4.1 J B <5 Tetrachloroethene 0.5 1 5 0.7 NE 1** <1 <1 <1 <1 <1 <1 <1 <1 I <1 <1 <1 <1 <1 <1 1.1 0.97 J Tetrachloroethene 0.5 1 100 100 NE 100 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 0.42 J 1.1 0.82 J Trichloroethene 0.5 1 5 3 NE 3 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 0.56 J 1.9 0.99 J Vinyl Chloride 0.5 1 2 0.03 NE 1** <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 <1 1.1 3.8 5.1 1.8 B: Denotes parameter also detected in the associated equipment blank, field blank, trip blank, or laboratory method blank. J: Denotes Sample result above the MDL but below the PQL; estimated value; value may not be accurate. Final GWPS is the lowest of the MCL, NC 2L Standard, and NC Interim Maximum Allowable Concentration (IMAC) values. ": Denotes background limit or PQL used if higher than NC 2L Standard and NC IMAC. Denotes a concentration at or above a PQL is also above the Final GWPS: Only the VOCs reported above an MDL this event are summarized on the table. NS: Denotes not required to be sampled this event. Wells MW-17, MW-17A, and MW-24 are sampled annually during the first semi-annual events each year. TABLE 4 SURFACE WATER DATA COMPARED TO NC 2B STANDARDS FIRST SEMI-ANNUAL 2019 EVENT CHARLOTTE MOTOR SPEEDWAY, LANDFILL V Constituent Units NC 2B Standard MDL PQL SW-1 SW-2 Antimony Total u /L NE 0.78 6 <6 <6 Arsenic Total u /L 10 0.57 10 0.76 J <10 Barium Total u /L 1,000 0.78 100 43.5 J 50.2 J Beryllium Total u /L 6.5 0.05 1 <1 <1 Cadmium Total u /L 2 0.093 1 <1 <1 Chromium Total u /L 20 1.6 10 1.6 J <10 Cobalt Total u /L NE 0.52 10 1.1 J <10 Copper Total u /L 3 1.3 10 4.8 J 1.7 J Lead Total u /L 25 0.27 10 0.86 J <10 Nickel Total u /L 8.3 0.95 50 <50 1.4 J Selenium Total u /L 5 1.4 10 <10 <10 Silver Total u /L 0.06 0.95 10 <10 <10 Thallium Total u /L NE 0.14 5.5 <5.5 <5.5 Vanadium Total u /L NE 1.9 25 9.5 J 3.3 J Zinc Total u /L 50 2.1 10 5 J 3.6 J Field Dissolved Oxygen u /L NE n/a n/a 2.71 2.67 Field pH SU I NE I n/a n/a 6.14 7.37 Field Specific Conductance umhos/cm NE n/a n/a 104 414 Field Temperature °C NE n/a n/a 12.7 15.6 Field Turbidity NTU NE n/a n/a 38 7.65 Constituent Units NC 2113 Standard MDL PQL SW-1 SW-2 Methylene Chloride ug/L NE 0.1 1 2.9 B 5.9 B B: Denotes parameter also detected in the associated field blank, trip blank, or laboratory method blank. J: Denotes Sample result above the MDL but below the PQL; estimated value; value may not be accurate. For NC 2B Standard, lowest value utilized from the classifications from the 2B Table published May 15, 2013. TABLE 5 INTER -WELL PREDICTION LIMIT EXCEEDANCES FIRST SEMI-ANNUAL 2019 EVENT CHARLOTTE MOTOR SPEEDWAY, LANDFILL V Well Parameter (Total Metals) MDL PQL MCL NC 2L NC IMAC Final GWPS Results Prediction Limit MW-19 Nickel 0.95 50 NE 100 NE 100 136 43 MW-19A Barium 0.78 100 2,000 700 NE 700 704 380 Cobalt 0.52 10 NE NE 1 12** 19.6 12 MW-20B Barium 0.78 100 2,000 700 NE 700 983 380 MW-21 Cobalt 0.52 10 NE NE 1 12** 951 12 MW-22A Cobalt 0.52 10 NE NE 1 12** 23 12 Nickel 0.95 50 NE 100 NE 100 126 43 MW-24 Cobalt 0.52 10 NE NE 1 12** 13 12 MW-30R Vanadium 1.9 25 NE NE 0.3 33** 35.5 33 MW-32R Cobalt 0.52 10 NE NE 1 12** 28.7 12 All units are in ug/L Final GWPS is the lowest of the MCL, NC 2L Standard, and NC Interim Maximum Allowable Concentration (IMAC) values. **: Denotes background limit or PQL used if higher than MCL, NC 2L, and NC IMAC. TABLE 6 WATER QUALITY ASSESSMENT WELL DATA COMPARED TO GWPSs FIRST SEMI-ANNUAL 2019 EVENT CHARLOTTE MOTOR SPEEDWAY, LANDFILL V Constituent u /L MDL PQL MCL NC 2L Std NC GWPS Final GWPS MW-18AR MW-18R MW-19AR MW-19R Antimony Total 0.78 6 6 NE 1 6** <6 <6 <6 <6 Arsenic Total 0.57 10 10 10 NE 10 <10 <10 1 J 0.88 J Barium Total 0.78 100 2,000 700 NE 700 18.8 J 63.1 J 216 464 Beryllium Total 0.05 1 4 NE 4 4 <1 <1 <1 <1 Cadmium Total 0.093 1 5 2 NE 2 <1 <1 0.52 J 0.43 J Chromium Total 1.6 10 100 10 NE 98** 5.2 J <10 5.8 J <10 Cobalt Total 0.52 10 NE NE 1 12** <10 1.3 J 18 21.2 Copper Total 1.3 10 1,300 1,000 NE 1,000 <10 <10 7.6 J 7.2 J Cyanide Total NS 10 200 70 NE 70 NS NS NS NS Lead Total 0.27 10 15 15 NE 15 <10 <10 <10 <10 Mercury Total 0.036 0.2 2 1 NE 1 <0.2 0.077 J <0.2 <0.2 Nickel Total 0.95 50 NE 100 NE 100 3.5 J <50 30.9 J 26.4 J Selenium Total 1.4 10 50 20 NE 20 <10 <10 <10 <10 Silver Total 0.95 10 NE 20 NE 20 <10 <10 <10 <10 Sulfide NS 1000 NE NE NE NE NS NS NS NS Thallium Total 0.14 5.5 2 NE 0.28 5.5** <5.5 <5.5 <5.5 <5.5 Tin Total NS 100 NE NE 2,000 2,000 NS NS NS NS Vanadium Total 1.9 25 NE NE 0.3 19** <25 3 J 2 J <25 Zinc Total 2.1 10 NE 1,000 NE 1,000 5.9 J 4.6 J 8.7 J 7 J Field Dissolved Oxygen u /L NE NE NE NE NE NE 1.7 1.83 1.63 1.75 Field pH (SU) NE NE NE NE NE NE 6.77 4.4 6.31 6.08 Field Specific Conductance umhos/cm) NE NE NE NE NE NE 633 50 1886 1461 Field Temperature (°C) NE NE NE NE NE NE 17.1 15 18.4 16.2 Field Turbidity (NTU) NE NE NE NE NE NE 5.8 3.4 3.29 2.98 Constituent u /L MDL PQL MCL NC 2L Std NC GWPS Final GWPS MW-18AR MW-18R MW-19AR MW-19R 1,1-Dichloroethane 0.41 5 NE 6 NE 6 <1 <1 <1 <1 1,2-Dichloroethane 0.67 1 5 0.4 NE 1** <1 <1 <1 <1 1,2-Dichloropropane 0.23 1 5 0.6 NE 1** <1 <1 <1 <1 1,2-Dichlorobenzene 0.5 1 600 20 NE 20** <1 <1 <1 <1 1,4-Dichlorobenzene 0.58 1 75 6 NE 6 <1 <1 2.3 1.8 1,4-Dichlorobenzene 1.9 2 N/A 3 NE 3 <2 <2 18.1 13.5 Acetone 5.3 20 NE 6000 NE 6000 <20 <20 7.8 JB 6.2 JB Benzene 0.2 1 5 1 NE 1 0.32 J <1 <1 <1 Carbon Disulfide 0.79 100 NE 700 NE 700 <10 <10 <10 <10 Chlorobenzene 0.53 3 100 50 NE 50 <1 <1 0.63 J 0.43 J cis-1,2-Dichloroethene 0.66 5 70 70 NE 70 <1 <1 <1 <1 Methylene Chloride 0.5 1 5 5 NE 5 <5 <5 <5 <5 Tetrachloroethene 0.78 1 5 0.7 NE 1** <1 <1 <1 <1 trans-1,2-Dichloroethene 0.46 5 100 100 NE 100 <1 <1 <1 <1 Trichloroethene 0.34 1 5 3 NE 3 <1 <1 <1 <1 Vinyl Chloride 0.6 1 2 0.03 NE 1** <1 <1 <1 <1 B: Denotes parameter also detected in the associated equipment blank, field blank, trip blank, or laboratory method blank. J: Denotes Sample result above the MDL but below the PQL; estimated value; value may not be accurate. Final GWPS is the lowest of the MCL, NC 2L Standard, and NC Interim Maximum Allowable Concentration (IMAC) values. **: Denotes background limit or PQL used if higher than NC 2L Standard and NC IMAC. Denotes a concentration at or above a PQL is also above the Final GWPS: NS: Denotes not required to be sampled this event. Wells MW-18R and MW-18AR are sampled annually during the first semi-annual events each year. APPENDICES APPENDIX A POTENTIOMETRIC SURFACE MAP Q SW-1 9 / / 1 I \MW-10 558.95 \ 559.0A 59.00 LEGEND SMW-22 Shallow Monitoring Well Location MW-22A Deep Monitoring Well Location 580.81 Groundwater Elevation (fmsl) - 0 _ 565 - Potentiometric Surface Contour (fmsl) J MW-12 Hydraulic Gradient iDirection Inferred . Groundwater er low 586.48 / t--J &SW-1 Surface Water Sampling Location (Approx) \ - Q _ - - - - - Landfill Cell Boundary Expansion Areas I I Denotes Assessment Monitoring \ Program Well I \ I ♦♦ I * Denotes Water Quality Assessment (Extent) Well M W-1 A CLO D - Water levels collected by Pace Analytical services, LLC on 5/72.95 576.12 CELL A \ MW11 / ll April 4, 2019. I 633.54 ( Basemap provided by Cooper Aerial surveys Co., date of tl tl \ Photography is January 27, 2013. r 0 L- ( I � NORTH I \ CLOSED � \� CELL I \\\ EXISTIN rr 0 250 500 1000 \ \ CELL 2 ♦\ \ ® PHAS p \ 57437 ♦ � � `r 620.31 Scale in Feet Graphic Scale: 1 inch = 500 feet MW-2B ♦♦ 0p21 i� MW-14B 574.08� ♦♦ t 620.50 J o EXISTU6,1 ♦ \ �e CELL 2s PHASE 1 MW-25* / \ '� O F533.46a \ \ . sus MW-22A o �580.60 MW-22 I ♦ i 1 580.81 I ♦ �� \ l EXI ING / CEL 2B V ls's PHA S 1 ,� ses MW-21 MW 15 571.42 ^�/ o^� �613.19 \ p. / sus \ �� \\ ♦ E STI r D ♦♦ \ LL zur \ ASE 1 1 ♦ 1 / 578.26 MW-20AR 5; 6.13 1 1 1 / 1 ISTING S8 METING S ELL ELL2D E1 1 MW-16 .01 I / ♦ S \ I � / 'S � \ I MW-19* j/ 573.71 567.121 1 / 1IMW-19A* 565 ♦ 1 MMWW-19AR** 1566.19 ' EXISTING \ 563.96 MW-19R**I CELL 2F �\ 583.31 \\ 666A526 j ASE 2 \ 583.31 MW-17A* ♦ / 558.94 559.50 MW-181 / \ 1 �.. 571.52 �. ��� \ \ SW-2 MW-18R** s / / EXIST % 575.06 MW-18AR** 566.55 MW-34* CELL 2 562.98 549.73 ♦ PHASE \ 1 \ 1 MW-33 . 550.45 i EXI NG \ -''0 _ CEL H vv PHA2 \ \ MW-32R* l 1 568.67 564.55 \ MW-31 569.44 y65 EXISTING / CELL A / 0 Q q - l / PHASE 3 i o MW-30R / 1 564.23 �• / / i� ___ �MW-29R D - - - 559.67 J ETT Figure 1 1002 Morgan Meadow Drive First Semi -Annual 2019 Potentiometric Surface Map Wentzville, MCI 63385 ENoVIRONMENTAL www.'etenvm.co5m Charlotte Motor Speedway Landfill V, Harrisburg, North Carolina Groundwater Elevation Summary Table Charlotte Motor Speedway, Landfill V Well Top of PVC Casing Elevation (fmsl)' Depth to 2 Water (ft) Groundwater Elevation (fmsl) Shallow Wells MW-1A 579.45 6.50 572.95 MW-2A 579.92 5.55 574.37 MW-10 578.10 19.15 558.95 MW-11 638.82 5.28 633.54 MW-12 596.69 10.21 586.48 MW-14 629.56 9.25 620.31 MW-15 620.60 7.41 613.19 MW-16 606.53 11.52 595.01 MW-17 569.88 10.94 558.94 MW-18A 581.81 10.29 571.52 MW-18R 580.02 13.47 566.55 MW-19 588.58 21.46 567.12 MW-19R 582.53 17.27 565.26 MW-20AR 585.28 9.15 576.13 MW-21 581.99 10.57 571.42 MW-22 586.21 5.40 580.81 MW-24 576.00 2.29 573.71 MW-25 589.07 5.61 583.46 MW-26 594.86 11.55 583.31 MW-27 581.32 6.26 575.06 MW-28 574.45 9.90 564.55 MW-29R 565.61 5.94 559.67 MW-30R 587.84 23.61 564.23 MW-31 592.26 22.82 569.44 MW-32R 587.80 19.13 568.67 MW-33 575.70 25.25 550.45 MW-34 577.71 27.98 549.73 Deep Wells MW-1 B 580.74 4.62 576.12 MW-213 579.92 5.84 574.08 MW-10A 578.67 19.67 559.00 MW-14B 629.82 9.32 620.50 MW-17A 570.12 10.62 559.50 MW-18AR 579.93 16.95 562.98 MW-19A 588.07 21.88 566.19 MW-19AR 582.83 18.87 563.96 MW-20B 583.57 5.31 578.26 MW-22A 586.13 5.53 580.60 Note 1: Top of PVC Casing Elevations from the December 1, 2000 Correspondence from S&ME, Inc. to the site regarding the October 2000 groundwater flow data. Top of PVC Casing Elevations for wells MW-16, MW-26 through MW-34 from survey information provided by Earnhardt Grading in correspondence dated June 19, 2008. Top of PVC Casing Elevations for wells MW-18R, MW-18AR, MW-19R, MW-19AR, MW-29R, MW-30R, and MW-32R from survey information provided by David Garrett & Associates in correspondence dated December 6, 2010. Note 2: Depth to water collected by Pace Analytical Services, LLC on April 4, 2019 Groundwater Flow Velocity Calculations Charlotte Motor Speedway, Landfill V First Semi -Annual 2019 Event Velocitv Ranae For wells in Saprolite V = [(k)(i)]/(n) V = [(1 x 10-3 cm/sec)(0.020)]/0.16 V = 1.25 x 10-4 cm/sec V = 0.35 ft/day V = 128 ft/year For wells in PWR V = [(k)(i)]/(n) V = [(2 x 10-4 cm/sec)(0.020)]/0.20 V = 2.0 x 10-5 cm/sec V = 0.057 ft/day V = 21 ft/year For wells in Bedrock V = [(k)(i)]/(n) V = [(7 x 10-5 cm/sec)(0.020)]/0.07 V = 2.0 x 10-5 cm/sec V = 0.057 ft/day V = 21 ft/year Hydraulic conductivities (k) are from the geometric mean of the hydraulic conductivity for each unit monitored at the site. Hydraulic conductivities provided in "Groundwater Certification Document, CMS Landfill V" by S&ME, Inc. dated October 4, 1994. Effective porosities (n) are from the geometric mean of the effective porosities for each unit monitored at the site. Effective porosities provided in "Groundwater Certification Document, CMS Landfill V" by S&ME, Inc. dated October 4, 1994. Conversion factor: ft/day = 2,835 x cm/sec. Gradient (i) is from the average gradient at site using the potentiometric surface map across the northern portion of the site and the southern portion of the site. Gradient (i) = Change in Groundwater Elevation along Flow Path inortn: = 50 ft / 2,326 ft = 0.021 isoutn: = 50 ft / 2,649 ft = 0.019 Average gradient across the site is (0.021 + 0.019) / 2 = 0.020 WELL CONSTRUCTION SUMMARY FIRST SEMI-ANNUAL 2019 EVENT CHARLOTTE MOTOR SPEEDWAY, LANDFILL V Phase Well Northing Easting Ground Surface Elevation Top of Casing Elevation Casing Stickup Total Depth Elevation of Bottom of Boring Depth to Partially Weathered Rock Elevation of Partially Weathered Rock Depth to Rock Elevation of Rock Depth to Top of Screen Top of Screen Elevation Depth to Bottom of Screen Bottom of Screen Elevation Screen Thickness Litho. Unit Hydro. Unit Comments ft. Mel ft. msl ft. ft. b s ft. msl ft. b s ft. msl ft. b s ft. msl ft. b s ft. msl ft. b s ft. msl ft. 1 MW-1A 589012.548 1502604.566 576.45 579.45 3 17 559.45 NA NA NA NA 6.5 569.95 16.5 559.95 10 "Gneiss" Soil Likely Diorite 1 MW-1B 589012.548 1502604.566 578.24 580.74 2.5 32 546.24 24 554.24 29 549.24 25.5 552.74 31.5 546.74 5 "Gneiss" Bedrock Likely Diorite 1 MW-2A 587925.997 1502545.587 577.67 579.92 2.25 17 560.67 NA NA NA NA 4.5 573.17 16.5 561.17 2.5 Diorite*** Soil 1 MW-2B 587912.904 1502534.016 576.92 579.92 3 37 539.92 26 550.92 30 546.92 26 550.92 36 540.92 10 Diorite*** Bedrock 5 MW-10 587262.857 1501693.493 575.90 578.10 2.2 25 550.90 NA NA NA NA 9.5 566.40 24.5 551.40 15 Diorite*** Soil 5 MW-10A* 587262.857 1501693.493 576.17 578.67 2.5 43 533.17 NA NA 32.5 543.67 32.5 543.67 42.5 533.67 10 Diorite*** Bedrock 1 MINA 1 588977.331 1504541.502 636.62 638.82 2.2 22 614.62 NA NA NA NA 6.5 630.12 21.5 615.12 15 Diorite*** Soil 1 MW-12 589652.175 1502979.749 594.49 596.69 2.2 26 568.49 NA NA NA NA 10 584.49 25 569.49 15 Diorite*** Soil 1 MW-14 587899.549 1504980.859 627.54 629.56 2.02 15 612.54 1 626.54 12.8 614.74 5 622.54 15 612.54 10 Diorite*** PWR 1 MW-14B 587850.011 1505064.753 627.56 629.82 2.26 50 577.56 1 626.56 12.8 614.76 40 587.56 50 577.56 10 Diorite*** Bedrock 1 MW-15* 586871.0366 1505415.301 618.10 620.60 2.5 9.5 608.60 NA NA 9.5 608.60 4 614.10 9 609.10 5 Diorite*** Soil 2 MW-16**** 585653.703 1505654.468 604.03 606.53 2.5 27 577.03 23.5 580.53 NA NA 12 592.03 27 577.03 15 Diorite Soil/PWR 4 MW-17* 584792.54 1504230.802 566.88 569.88 3 25 541.88 NA NA 25 541.88 15 551.88 25 541.88 10 Syenite Soil/PWR Assumed rock depth 4 MW-17A* 584792.54 1504230.802 567.12 570.12 3 40 527.12 NA NA 25 527.12 30 537.12 40 527.12 10 Syenite Bedrock Assumed rock depth 1 MW-18A* 584658.688 1503258.693 579.31 581.81 2.5 26 553.31 NA NA 26 553.31 11 568.31 26 553.31 15 Syenite*** PWR Assumed rock depth 1 MW-19* 585155.848 1503186.087 586.08 588.58 2.5 53 533.08 NA NA 53 533.08 25 561.08 40 546.08 15 Diorite*** PWR Assumed rock depth 1 MW-19A* 585155.848 1503186.087 586.17 588.07 1.9 71 515.17 NA NA 53 533.17 61 525.17 71 515.17 10 Diorite*** Bedrock Assumed rock depth 1 MW-20AR 586092.717 1503211.489 582.78 585.28 2.5 19.7 563.08 NA NA 9 573.78 8.3 574.48 18.3 564.48 10 Diorite*** Soil 1 MW-20B 586092.717 1503211.489 581.43 583.57 2.14 60 521.43 NA NA 11 570.43 45 536.43 60 521.43 15 Diorite*** Soil 1 MW-21 586674.371 1502868.591 579.43 581.99 2.56 20 559.43 7 572.43 20 559.43 10 569.43 20 559.43 10 Diorite*** PWR 1 MW-22 587314.247 1502996.856 583.71 586.21 2.5 13 570.71 NA NA 13 570.71 2.5 581.21 12.5 571.21 10 Diorite Soil 1 MW-22A c 587314.247 1502996.856 583.53 586.13 2.6 26 557.53 NA NA 15.5 568.03 21 562.53 26 557.53 5 Diorite Bedrock 4 MW-24* 585310.927 1504239.235 574.50 576.00 1.5 30 544.50 NA NA 30 544.50 20 554.50 30 544.50 10 Syenite Soil/PWR Assumed rock depth 1 MW-25 587428.551 1502970.342 589.00 589.00 0 20.8 568.20 7 582.00 20.8 568.20 10.8 578.20 20.8 568.20 10 Diorite*** PWR 2 MW-26**** 585074.598 1505960.33 592.36 594.86 2.5 20 572.36 NA NA NA NA 5 587.36 20 572.36 15 Diorite Soil/PWR 2 MW-27**** 584646.73 1506060.422 578.82 581.32 2.5 12.5 566.32 NA NA NA NA 2.5 576.32 12.5 566.32 10 Diorite Soil 2 MW-28**** 583886.994 1506289.934 571.95 574.45 2.5 23 548.95 9 562.95 NA NA 8 563.95 20 551.95 12 Diorite Soil/PWR 3 MW-29R 583153.3 1506273.4 563.27 565.61 2.34 22.7 540.57 11 552.27 NA NA 5 558.28 20 543.27 15 Diorite Soil/PWR Assumed Diorite 3 MW-30R 583359.1 1504850.7 585.77 587.84 2.07 33.2 552.57 24.1 561.67 NA NA 1 18 567.77 33 552.77 15 Diorite Soil/PWR Assumed Diorite 2 MW-31**** 583669.983 1504988.978 589.76 592.26 2.5 30 559.76 12.5 577.26 NA NA 15 574.76 30 559.76 15 Diorite PWR 3 MW-32R 583967 1504900.4 585.36 587.80 2.44 28.5 556.86 13 572.36 NA NA 13.5 571.86 28.5 556.86 15 Diorite PWR Assumed Diorite 2 MW-33**** 584254.832 1504461.194 573.20 575.70 2.5 30.5 542.70 19.5 553.70 NA NA 15.5 557.70 30.5 542.70 15 Diorite Soil/PWR 2 MW-34**** 584444.191 1504280.597 575.21 577.71 2.5 30 545.21 16.5 558.71 NA NA 15 560.21 30 545.21 15 Syenite Soil/PWR Nature -Extent MW-18AR 584566.7 1503436.6 577.61 579.93 2.32 42.2 535.41 23 554.61 23.7 553.91 32.3 545.31 42.2 535.41 10 Diorite Bedrock Nature -Extent MW-18R 584568.2 1503441.5 577.60 580.02 2.42 24 553.60 23 552.60 NA NA 9 568.60 24 553.60 15 Diorite Soil/PWR Nature -Extent MW-19AR 585080.3 1503080.9 580.09 582.82 2.73 52.7 527.39 NA NA 36.4 543.69 41 539.09 51 529.09 10 Diorite Bedrock Nature -Extent MW-19R 585077.1 1503087.8 580.17 582.53 2.36 1 35 1 545.17 NA I NA NA NA 20 560.17 35 545.17 10 Diorite I Soil/PWR Notes: msl - mean sea level bgs - below ground surface NA - not applicable `No logs can be located; Depths and screen interval from well tags or tables; lithology based on field observations. **Screen intervals estimated based on conventional practice at the time of the earlier investigation and nearby boring records. Lithology assumed from soil description and/or field observation ****Ground elevation determined by subtracting 2.5 feet from surveyed well head data Boring numbers followed by "c" were cored. All information from this table is from Table 1 of the "Design Hydrogeologic Report, CMS Landfill V - Phase 3"prepared by David Garrett and Associates, dated May 2009 and approved by NCDENR on July 15, 2009, with the exception of wells MW-29R, MW-30R, MW-32R, MW-18AR, MW-18R, MW-19AR, and MW-19R from which the information was derived from the "Record of Monitoring Well Installations" dated January 13, 2011 by David Garrett 8 Associates. APPENDIX B STATISTICAL EVALUATIONS INTER -WELL PREDICTION LIMITS Prediction Limit Charlotte Motor Speedway Client: RSI Data: CMS Printed 7/9/2019, 7:58 AM Constituent Well Upper Lim. Lower Lim. Date Observ. S11c, Ba N Ba Mean Std. Dev. %NDs ND Ad. Barium Total (mg/L) MW-20B 0.38 n/a 4/9/2019 0.983 Yes 205 nla n/a 18.05 n/a Barium Total (mg/L) MW-19A 0.38 nla 4/9/2019 0.704 Yes 205 nla n/a 18.05 n/a Cobalt Total (ug/L) MW-21 12 nla 4/11/2019 951 Yes 192 n/a n/a 62.5 n/a Cobalt Total (ug/L) MW-22A 12 n/a 4/10/2019 23 Yes 192 n/a n/a 62.5 nla Cobalt Total (ug/L) MW-24 12 nla 4/9/2019 12.9 Yes 192 n/a nla 62.5 n/a Cobalt Total (ug/L) MW-19A 12 n/a 4/9/2019 19.6 Yes 192 n/a n/a 62.5 We Cobalt Total (ug/L) MW-32R 12 n/a 4/8/2019 28.7 Yes 192 n/a n/a 62.5 n/a Nickel Total (ug/L) MW-22A 43 n/a 4/10/2019 126 Yes 197 n/a n/a 37.56 n/a Nickel Total (ug/L) MW-19 43 n/a 4/8/2019 136 Yes 197 n/a n/a 37.56 n/a Vanadium Total (ug/L) MW-30R 33 n/a 4/9/2019 35.5 Yes 197 n/a n/a 26.9 n/a Transform Aloha Method n/a 0.00004917 NP Inter (normality) 1 of 2 n/a 0.00004917 NP Inter (normality) 1 of 2 n/a 0.00005373 NP Inter (NDs) 1 of 2 n/a 0.00005373 NP Inter (NDs) 1 of 2 n/a 0.00005373 NP Inter (NDs) 1 of 2 n/a 0.00005373 NP Inter (NDs) 1 of 2 n/a 0.00005373 NP Inter (NDs) 1 of 2 n/a 0.00005088 NP Inter (normality) 1 of 2 n/a 0.00005088 NP Inter (normality) 1 of 2 n/a 0.00005088 NP Inter (normality) 1 of 2 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Exceeds Limit: MW-20B, MW-19A J !_ 1 1' `' I 0.2 0 1 /23/96 Prediction Limit Interwell Non -parametric 9/13/00 5/5/05 12/26/09 8/17/14 4/9/19 • MW-20B IAWTS L1 Limit = 0.38 Non -parametric test used in lieu of parametric prediction limit because the Chi Squared normality test showed the data to be non -normal at the 0.01 alpha level. Limit is highest of 205 background values. 18.05% NDs. Annual per - constituent alpha = 0.0007864. Individual comparison alpha = 0.00004917 (1 of 2). Comparing 2 points to limit. Assumes 6 future values. Outlier test was not run because sample size exceeded table. Constituent: Barium Total Analysis Run 7/9/2019 7:57 AM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Exceeds Limit: MW-21, MW-22A, MW-24, Prediction Limit MW-19A, MW-32R Interwell Non -parametric 2000 ■ MW-21 1600 ♦ MW-22A J 1200 ■ MW-24 800 ♦ MW-19A 400 1/22/96 9/13/00 5/6/05 12/27/09 8/19/14 4/11/19 Limit= 12 Non -parametric test used in lieu of parametric prediction limit because censored data exceeded 50%. Limit is highest of 192 background values. 62.5% NDs. Annual per -constituent alpha = 0.0008593. Individual comparison alpha = 0.00005373 (1 of 2). Comparing 5 points to limit. Assumes 3 future values. Outlier test was not run because sample size exceeded table. Constituent: Cobalt Total Analysis Run 7/9/2019 7:57 AM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Exceeds Limit: MW-22A, MW-19 J 7 200 160 120 ME 0 1 /22/96 Prediction Limit Interwell Non -parametric 9/12/00 5/5/05 12/26/09 8/18/14 4/10/19 11 MW-22A 1 RANI Limit = 43 Non -parametric test used in lieu of parametric prediction limit because the Chi Squared normality test showed the data to be non -normal at the 0.01 alpha level. Limit is highest of 197 background values. 37.56% NDs. Annual per - constituent alpha = 0.0008138. Individual comparison alpha = 0.00005088 (1 of 2). Comparing 2 points to limit. Assumes 6 future values. Outlier test was not run because sample size exceeded table. Constituent: Nickel Total Analysis Run 7/9/2019 7:57 AM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Exceeds Limit: MW-30R Prediction Limit Interwell Non -parametric 40 32 24 M 16 8 0 Q - 11/15/10 7/20/12 3/25/14 11 /29/15 8/3/17 4/9/19 ♦ MW-30R Limit = 33 Non -parametric test used in lieu of parametric prediction limit because the Chi Squared normality test showed the data to be non -normal at the 0.01 alpha level. Limit is highest of 197 background values. 26.9% NDs. Annual per - constituent alpha = 0.0008138. Individual comparison alpha = 0.00005088 (1 of 2). Assumes 7 future values. Outlier test was not run because sample size exceeded table. Constituent: Vanadium Total Analysis Run 7/9/2019 7:57 AM Charlotte Motor Speedway Client: RSI Data: CMS INTRA-WELL CONFIDENCE LIMITS Confidence Interval Charlotte Motor Speedway Client: RSI Data: CMS Printed 7/11/2019, 1:49 PM Constituent Well Upper Lim. Lower Lim. Compliance Sic. N %NDs Transform Alpha Method Barium Total (mg/L) MW-20B 1.032 -0.5952 0.7 No 4 0 x^6 0.01 Param. Barium Total (mg/L) MW-19A 2.266 0.02905 0.7 No 4 0 In(x) 0.01 Param. Cobalt Total (ug/L) MW-21 4308 -0.7683 12 No 4 0 x^(1/3) 0.01 Param. Cobalt Total (ug/L) MW-22A 24.58 13.88 12 Yes 4 0 x16 0.01 Param. Cobalt Total (ug/L) MW-19A 27.34 3.713 12 No 4 25 x^(1/3) 0.01 Param. Cobalt Total (ug/L) MW-32R 156.4 1.68 12 No 4 0 x^(1/3) 0.01 Param. Nickel Total (ug/L) MW-22A 134.9 -43.09 100 No 4 0 x^6 0.01 Param. Nickel Total (ug/L) MW-19 198.6 33.93 100 No 4 0 x^(1/3) 0.01 Param. Vanadium Total (ug/L) MW-30R 42.5 -16.24 33 No 4 25 No 0.01 Param. Cobalt Total (ug/L) MW-24 16.31 0.8273 12 No 4 25 sqrt(x) 0.01 Param. Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance Limit is not exceeded. Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 4 KI 2 1 J 0) E 0 -1 Ltmat- -G-7 Constituent: Barium Total Analysis Run 7/11/2019 1:45 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance limit is exceeded.* Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 6000 CI:11I4 3200 m J 400 H010I4 /dij� u'J J Constituent: Cobalt Total Analysis Run 7/11/2019 1:45 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance Limit is not exceeded. Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 300 220 140 J -20 U1111 Limit = 100 J Constituent: Nickel Total Analysis Run 7/11/2019 1:45 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance Limit is not exceeded. Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. .E 42 24 0 J -12 Bill 33 Constituent: Vanadium Total Analysis Run 7/11/2019 1:45 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance Limit is not exceeded. Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 30 24 Im 12 J 6 111 n Limit = 12 Constituent: Cobalt Total Analysis Run 7/11/2019 1:47 PM Charlotte Motor Speedway Client: RSI Data: CMS Constituent 12-Dichloroethane (ug/L) 14-Dichlorobenzene (ug/L) Benzene(ug/L) Benzene (ug/L) Benzene (ug/L) Tetrachloroethylene (ug/L) Vinyl chloride (ug/L) Vinyl chloride (ug/L) Vinyl chloride (ug/L) Vinyl chloride (ug/L) 12-Dichloroethane (ug/L) 12-Dichloroethane (ug/L) 12-Dichloropropane (ug/L) Benzene (ug/L) Vinyl chloride (ug/L) Vinyl chloride (ug/L) Confidence Interval Charlotte Motor Speedway Client: RSI Data: CMS Printed 7/11/2019, 2:36 PM Well Upper Lim. Lower Lim. Compliance Sic. N %NDs Transform MW-34 4.312 -0.4121 1 No 4 50 No MW-25 19 8.879 6 Yes 4 0 In(x) MW-33 4.6 -3.253 1 No 4 0 x15 MW-34 12.19 5.598 1 Yes 4 0 In(x) MW-32R 6.153 0.4124 1 No 4 0 x12 MW-33 2.538 0.623 1 No 4 0 In(x) MW-31 1.1 1 1 No 4 75 No MW-33 6.443 1.959 1 Yes 4 0 In(x) MW-34 3.045 1.381 1 Yes 4 0 In(x) MW-32R 4.454 3.451 1 Yes 4 0 In(x) MW-17 11.18 1.497 1 Yes 4 0 x^(1/3) MW-17A 10.5 0.3268 1 No 4 0 In(x) MW-17 3.515 0.2887 1 No 4 25 In(x) MW-17 1.824 0.2921 1 No 4 0 In(x) MW-17 4.562 0.866 1 No 4 0 In(x) MW-17A 1.934 0.3657 1 No 4 0 x^(1/3) Alpha 0.01 0.01 0.01 0.01 0.01 0.01 0.0625 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 Method Param. Param. Param. Param. Param. Param. NP (normality) Param. Param. Param. Param. Param. Param. Param. Param. Param. Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance Limit is not exceeded. Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 0 Ewell 3.2 In J 0.4 -1 Constituent: 12-Dichloroethane sr�ra�Q r Analysis Run 7/11/2019 2:30 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance limit is exceeded.* Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 30 24 18 12 J 6 0 Constituent: 12-Dichloroethane Limit = 1 Analysis Run 7/11/2019 2:36 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance Limit is not exceeded. Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 5 4 3 2 J � 1 111 Limit= 1 H Constituent: 12-Dichloropropane Analysis Run 7/11/2019 2:36 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance limit is exceeded. Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 30 24 Im 12 J 6 111 Constituent: 14-Dichlorobenzene Analysis Run 7/11/2019 2:30 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance Limit is not exceeded. Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 3 2.4 M 1.2 J 0.6 111 Limit=-1---- Constituent: Benzene Analysis Run 7/11/2019 2:36 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance limit is exceeded.* Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 30 22 14 91 J -2 F01 Constituent: Benzene Analysis Run 7/11/2019 2:30 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance Limit is not exceeded. Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 4 3.2 2.4 1.6 J 0.8 111 Limit =4 Constituent: Tetrachloroethylene Analysis Run 7/11/2019 2:30 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric and Non -Parametric (NP) Confidence Interval Compliance limit is exceeded.* Per -well alpha = 0.01 except as noted. Normality Test: Shapiro Wilk, alpha based on n. 8 3.2 J 1.6 Id Limit-= J Q`1 06' �S 11 Constituent: Vinyl chloride Analysis Run 7/11/2019 2:30 PM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Parametric Confidence Interval Compliance Limit is not exceeded. Per -well alpha = 0.01. Normality Test: Shapiro Wilk, alpha based on n. 0 EZ] 3.6 2.4 J 1.2 111 Ai 7> R-f-,ji J Constituent: Vinyl chloride Analysis Run 7/11/2019 2:36 PM Charlotte Motor Speedway Client: RSI Data: CMS TIME SERIES PLOTS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 30 24 18 J 7 12 6 0 11 /17/93 Time Series 12/16/98 1 /14/04 2/11 /09 3/12/14 4/10/19 Constituent: Antimony Total Analysis Run 7/9/2019 8:38 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 50 40 30 J 0) 7 20 10 77,'T' 8/26/92 12/22/97 4/20/03 8/15/08 12/12/13 4/10/19 Constituent: Arsenic Total Analysis Run 7/9/2019 8:38 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 0.5 0.4 0.3 J E 0.2 0.1 0 1 /29/92 7/7/97 12/15/02 5/23/08 10/31 /13 4/10/19 Constituent: Barium Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 10 8-7 6 J 4 2 I' 0 11 /17/93 12/16/98 1 /14/04 2/11 /09 3/12/14 4/10/19 Constituent: Beryllium Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 0.01 0.008 0.006 J � a q 0.004 0.002 IAA AA a /�A/O/O/ivAAA. 0 1 /29/92 7/7/97 12/15/02 5/23/08 10/31 /13 4/10/19 Constituent: Cadmium Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.1 - 0.08 - 0.06 - J E 0.04 - C 0.02 - 0 1 /29/92 Time Series 7/7/97 12/15/02 5/23/08 10/31/13 4/10/19 Constituent: Chromium Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 50 40 30 J 7 20 10 0 i 11 /17/93 12/16/98 1/14/04 2/11/09 3/12/14 4/10/19 Constituent: Cobalt Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.4 0.32 0.24 J E 0.16 0.08 i 0 1 /29/92 Time Series hki 7/7/97 12/15/02 5/23/08 10/31/13 4/10/19 Constituent: Copper Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 20 16 12 J 0) 7 8 4 0 1 /29/92 Time Series 7/7/97 12/15/02 5/23/08 10/31/13 4/10/19 Constituent: Lead Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 300 240 180 J 0) 7 120 60 0 11 /17/93 Time Series s o �i 6o"a6a6oi AA io � 12/16/98 1 /14/04 2/11 /09 3/12/14 Constituent: Nickel Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 50 40 30 J 0) 7 20 10 .00O%�AT/000O�AA 0 8/26/92 12/22/97 4/20/03 8/15/08 12/12/13 4/10/19 Constituent: Selenium Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.03 0.024 0.018 J 0) E 0.012 0.006 0 8/26/92 Time Series 12/22/97 4/20/03 8/15/08 12/12/13 4/10/19 Constituent: Silver Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 10 . Ak 8 6 B� Jr4 4 77 2 - - 0 11 /17/93 12/16/98 1 /14/04 2/11 /09 3/12/14 4/10/19 Constituent: Thallium Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 200 160 120 J 0) 7 80 40 0 11 /17/93 Time Series T 12/16/98 1 /14/04 2/11 /09 3/12/14 4/10/19 Constituent: Vanadium Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.7 0.56 0.42 J t� E 0.28 0.14 i 0 1 /29/92 Time Series 1�7�- :E�-- 4A-- A 7/7/97 12/15/02 5/23/08 10/31 /13 4/10/19 Constituent: Zinc Total Analysis Run 7/9/2019 8:39 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-11 MW-14 ♦ MW-14B MW-15 SanitasT"' v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 30 24 18 J 7 12 6 12 7YYY/YW V 0 ! Lill 11 /17/93 12/16/98 1 /14/04 2/11 /09 3/12/14 4/11 /19 Constituent: Antimony Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-10 ■ MW-10A ♦ MW-12 ♦ MW-1A ■ MW-1 B • MW-2A ♦ MW-2B ■ MW-21 • MW-22 ♦ MW-22A MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 50 40 30 J 0) 7 20 10 Vx 0 8/26/92 12/22/97 4/20/03 8/16/08 12/13/13 4/11 /19 Constituent: Arsenic Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-10 ■ MW-10A ♦ MW-12 ♦ MW-1A ■ MW-1 B • MW-2A ♦ MW-2B ■ MW-21 • MW-22 ♦ MW-22A MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 2 1.6 1.2 J 0) E 0.8 0.4 1 /29/92 Time Series 7/7/97 12/15/02 5/24/08 11 /1 /13 4/11 /19 Constituent: Barium Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-10 ■ MW-10A ♦ MW-12 ♦ MW-1A ■ MW-1 B • MW-2A ♦ MW-2B ■ MW-21 • MW-22 ♦ MW-22A ♦ MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 10 8 6 J 7 4 2 0 11 /17/93 12/16/98 1 /14/04 2/11 /09 3/12/14 4/11 /19 Constituent: Beryllium Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-10 ■ MW-10A ♦ MW-12 ♦ MW-1A ■ MW-1 B • MW-2A ♦ MW-2B ■ MW-21 • MW-22 ♦ MW-22A MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 1 /29/92 Time Series 7/7/97 12/15/02 5/24/08 11 /1 /13 4/11 /19 Constituent: Cadmium Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-10 ■ MW-10A ♦ MW-12 ♦ MW-1A ■ MW-1 B • MW-2A ♦ MW-2B ■ MW-21 • MW-22 ♦ MW-22A MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.3 0.24 0.18 J 0) E 0.12 0.06 Time Series �(ANEI11i������- ^�T1`'1`�1���`�'.:.t;�''..F ,..'�` _ r < -f11 < j 1 /29/92 7/7/97 12/15/02 5/24/08 11 /1 /13 4/11 /19 Constituent: Chromium Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-10 ■ MW-10A ♦ MW-12 ♦ MW-1A ■ MW-1 B • MW-2A ♦ MW-2B ■ MW-21 • MW-22 ♦ MW-22A ♦ MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 2000 1600 1200 J 7 800 400 Time Series 41AN - - -- - 11 /17/93 12/16/98 1 /14/04 2/11 /09 3/12/14 4/11 /19 Constituent: Cobalt Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-10 ■ MW-10A ♦ MW-12 ♦ MW-1A ■ MW-1 B MW-2A ♦ MW-2B ■ MW-21 • MW-22 ♦ MW-22A ♦ MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 0.7 0.56 0.42 J 0) E 0.28 0.14 ����►`i����:����/1`AA'A'A"'ANfw "V*V'VV'--�� r�;� ee� a e� • --11 .-1 1 /29/92 7/7/97 12/15/02 5/24/08 11 /1 /13 4/11 /19 Constituent: Copper Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-10 ■ MW-10A ♦ MW-12 ♦ MW-1A ■ MW-1 B • MW-2A ♦ MW-2B ■ MW-21 • MW-22 ♦ MW-22A ♦ MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 110 88 66 J 7 44 22 0 4- 1 /29/92 Time Series 7/7/97 12/15/02 5/24/08 11 /1 /13 4/11 /19 Constituent: Lead Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-10 MW-10A MW-12 MW-1A MW-1 B MW-2A MW-2B M W-21 MW-22 MW-22A MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 200 160 120 J 7 80 40 0 11 /17/93 Time Series 12/16/98 1 /14/04 2/11 /09 3/12/14 4/11 /19 Constituent: Nickel Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-10 MW-10A MW-12 MW-1A MW-1 B MW-2A MW-2B M W-21 MW-22 MW-22A MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 50 40 30 J 0) 7 20 10 I 0 8/26/92 12/22/97 4/20/03 8/16/08 12/13/13 4/11 /19 Constituent: Selenium Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-10 ■ MW-10A ♦ MW-12 ♦ MW-1A ■ MW-1 B • MW-2A ♦ MW-2B ■ MW-21 • MW-22 ♦ MW-22A MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.03 0.024 0.018 J 0) E 0.012 0.006 0 8/26/92 Time Series 12/22/97 4/20/03 8/16/08 12/13/13 4/11/19 Constituent: Silver Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-10 MW-10A MW-12 MW-1A MW-1 B MW-2A MW-2B M W-21 MW-22 MW-22A MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 20 16 12 J 0) Z3 8 4 0 ! 11 /17/93 Time Series 12/16/98 1 /14/04 2/11 /09 3/12/14 4/11 /19 Constituent: Thallium Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-10 MW-10A MW-12 MW-1A MW-1 B MW-2A MW-2B M W-21 MW-22 MW-22A MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 80 64 48 J 7 32 16 0 11 /17/93 Time Series 12/16/98 1 /14/04 2/11 /09 3/12/14 4/11/19 Constituent: Vanadium Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-10 MW-10A MW-12 MW-1A MW-1 B MW-2A MW-2B M W-21 MW-22 MW-22A MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.4 0.32 0.24 J E 0.16 0.08 1 /29/92 Time Series 7/7/97 12/15/02 5/24/08 11 /1 /13 4/11 /19 Constituent: Zinc Total Analysis Run 7/9/2019 8:44 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-10 ■ MW-10A ♦ MW-12 ♦ MW-1A ■ MW-1 B • MW-2A ♦ MW-2B ■ MW-21 • MW-22 ♦ MW-22A ♦ MW-25 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 30 24 18 J a� 12 I 6 I 0 1 /23/96 Time Series I I 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Antimony Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS • MW-20B ♦ MW-20AR ♦ MW-19 ♦ MW-19A ■ MW-18AR • MW-19AR ♦ MW-19R Sanitas'"v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. J 0) Z3 10 8 I: 4 2 0 1 /23/96 Time Series 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Arsenic Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-20B MW-20AR MW-19 MW-19A MW-18AR MW-19AR MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 2 1.6 1.2 J 0) E 0.8 0.4 0 1 /23/96 Time Series ITT G � 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Barium Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS • MW-20B ♦ MW-20AR ♦ MW-19 ♦ MW-19A IN MW-18AR • MW-19AR ♦ MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 5 4 3 J 2 1 0 1 /23/96 Time Series 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Beryllium Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-20B MW-20AR MW-19 MW-19A MW-18AR MW-19AR MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.01 0.008 0.006 J a E 0.004 0.002 0 1 /23/96 Time Series 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Cadmium Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS • MW-20B ♦ MW-20AR ♦ MW-19 ♦ MW-19A ■ MW-18AR • MW-19AR ♦ MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.2 0.16 0.12 J 0) E 0.08 0.04 0 1 /23/96 Time Series gal 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Chromium Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS • MW-20B ♦ MW-20AR MW-19 ♦ MW-19A ■ MW-18AR • MW-19AR ♦ MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 80 64 48 J a� 32 16 c 0 1 /23/96 Time Series fa Sm 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Cobalt Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS • MW-20B ♦ MW-20AR MW-19 ♦ MW-19A ■ MW-18AR • MW-19AR ♦ MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.3 - 0.24 - 0.18 - J 0) E 0.12 - 0.06 - 0 1 /23/96 Time Series n r r 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Copper Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS • MW-20B ♦ MW-20AR ♦ MW-19 ♦ MW-19A ■ MW-18AR • MW-19AR ♦ MW-19R Sanitas'"v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 10 8 6 J 4 2 0 1 /23/96 Time Series 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Lead Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-20B MW-20AR MW-19 MW-19A MW-18AR MW-19AR MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 200 160 120 J 0) 80 40 0 1 /23/96 Time Series 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Nickel Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS • MW-20B ♦ MW-20AR MW-19 ♦ MW-19A ■ MW-18AR MW-19AR ♦ MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 30 24 18 J a� 12 a, Time Series � I 01 0 1 /23/96 • MW-20B ♦ MW-20AR ♦ MW-19 ♦ MW-19A ■ MW-18AR • MW-19AR ♦ MW-19R 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Selenium Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.2 0.16 0.12 J E 0.08 0.04 0 1 /23/96 Time Series 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Silver Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS • MW-20B ♦ MW-20AR ♦ MW-19 ♦ MW-19A ■ MW-18AR • MW-19AR ♦ MW-19R Sanitas'"v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 10 8 6 J 4 2 0 1 /23/96 Time Series 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Thallium Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-20B MW-20AR MW-19 MW-19A MW-18AR MW-19AR MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 80 64 48 J a� 32 16 c Time Series WF �h� I�lrvx r� 0 1 /23/96 • MW-20B ♦ MW-20AR ♦ MW-19 ♦ MW-19A ■ MW-18AR • MW-19AR l ♦ MW-19R 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Vanadium Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS Sanitas'"v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 40 32 24 J E 16 8 1 /23/96 Time Series 9/13/00 5/6/05 12/26/09 8/18/14 4/10/19 Constituent: Zinc Total Analysis Run 7/9/2019 8:47 AM Charlotte Motor Speedway Client: RSI Data: CMS • MW-20B ♦ MW-20AR ♦ MW-19 ♦ MW-19A ■ MW-18AR • MW-19AR MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 30 24 18 J 7 12 6 0 ! 11 /19/97 Time Series 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Antimony Total Analysis Run 7/9/2019 8:53 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-17 MW-17A MW-24 MW-31 MW-33 M W-34 MW-30R MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 20 16 12 J 0) Z3 8 4 [el ■ 11 /19/97 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Arsenic Total Analysis Run 7/9/2019 8:53 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 2 1.6 1.2 J 0) E 0.8 0.4 0 11 /19/97 Time Series 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Barium Total Analysis Run 7/9/2019 8:53 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-17 MW-17A MW-24 MW-31 MW-33 M W-34 MW-30R MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 5 4 3 J 7 2 1 0 11/19/97 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Beryllium Total Analysis Run 7/9/2019 8:53 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 0.005 0.004 0.003 J 0) E 0.002 0.001 0 I i i - - 7- ' - - 1W T 11 /19/97 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Cadmium Total Analysis Run 7/9/2019 8:53 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.7 0.56 0.42 J 0) E 0.28 0.14 11 /19/97 Time Series 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Chromium Total Analysis Run 7/9/2019 8:53 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 90 72 54 J 0) 7 36 18 Kelm i r - - 7— !- � --_- e s �� 11 /19/97 2/28/02 6/10/06 9/19/10 12/30/14 4/11 /19 Constituent: Cobalt Total Analysis Run 7/9/2019 8:53 AM Charlotte Motor Speedway Client: RSI Data: CMS ' MW-17 ■ MW-17A • MW-24 • MW-31 MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.2 0.16 0.12 J 0) E 0.08 0.04 11 /19/97 Time Series 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Copper Total Analysis Run 7/9/2019 8:53 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 200 160 120 J 0) 7 80 40 11 /19/97 Time Series 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Lead Total Analysis Run 7/9/2019 8:53 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 300 240 180 J 0) 7 120 60 [elm I"- •h..I- 11/19/97 2/28/02 6/10/06 9/19/10 12/30/14 4/11 /19 Constituent: Nickel Total Analysis Run 7/9/2019 8:54 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 30 24 18 J 7 12 6 0 I I I — - I — I I 11 /19/97 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Selenium Total Analysis Run 7/9/2019 8:54 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 0.01 0.008 0.006 J E 0.004 0.002 [ems - ■ 11 /19/97 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Silver Total Analysis Run 7/9/2019 8:54 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 20 16 12 J 7 8 4 Kelm rs : ■ 11 /19/97 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Thallium Total Analysis Run 7/9/2019 8:54 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 200 160 120 J 0) Z3 80 40 0 11 /19/97 Time Series ii 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Vanadium Total Analysis Run 7/9/2019 8:54 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. Time Series 1 0.8 0.6 J 0) E 0.4 0.2 - 0 11 /19/97 2/28/02 6/10/06 9/19/10 12/30/14 4/11 /19 Constituent: Zinc Total Analysis Run 7/9/2019 8:54 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A • MW-24 • MW-31 ♦ MW-33 ♦ MW-34 ♦ MW-30R ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 20 16 12 J 7 8 4 0 4- 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Antimony Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 ♦ MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 50 40 30 J 0) 7 20 10 0 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Arsenic Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 ♦ MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.8 0.64 0.48 J 0) E 0.32 0.16 0 4- 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Barium Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 3 2.4 1.8 J 0) Z3 1.2 0.6 0 4- 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Beryllium Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 ♦ MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.0011 0.00088 0.00066 J 0) E 0.00044 0.00022 0 4- 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Cadmium Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 ♦ MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.32 0.24 J E 0.16 0.08 0 6/11 /07 Time Series dc 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Chromium Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 r MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 200 160 120 J 0) 7 80 40 0 q-- 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Cobalt Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 r MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.5 0.4 0.3 J E 0.2 0.1 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Copper Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 r MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 50 40 30 J 7 20 10 0 4- 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11/26/16 4/10/19 Constituent: Lead Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 ♦ MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 600 480 360 J 7 240 120 0 -PQL-- 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Nickel Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 r MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 50 40 30 J 0) Z3 20 10 0 4- 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Selenium Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 ♦ MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.02 0.016 0.012 J E 0.008 0.004 0 4- 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Silver Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 ♦ MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 10 8 6 J 4 2 0 4- 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Thallium Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 400 320 240 J 7 160 80 0 *&-- 6/11/07 Time Series 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Vanadium Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 r MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 0.3 0.24 0.18 J 0) E 0.12 0.06 0 4- 6/11 /07 Time Series V 10/22/09 3/4/12 7/16/14 11 /26/16 4/10/19 Constituent: Zinc Total Analysis Run 7/9/2019 8:55 AM Charlotte Motor Speedway Client: RSI Data: CMS ■ MW-16 • MW-26 ♦ MW-27 ♦ MW-28 r MW-29R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 5 4 3 J 7 2 1 0 11 /19/97 Time Series 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: 11-Dichloroethane Analysis Run 7/9/2019 9:11 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A MW-33 ♦ MW-34 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 10 8 6 J 7 4 2 0 ! 11 /19/97 Time Series 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: 12-Dichloroethane Analysis Run 7/9/2019 9:11 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A ♦ MW-34 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 5 4 3 J 2 1 0 ! 11 /19/97 Time Series 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: 12-Dichloropropane Analysis Run 7/9/2019 9:11 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ♦ MW-33 ♦ MW-34 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 20 16 12 J 0) Z3 8 4 0 4- 1 /23/96 Time Series in 9/13/00 5/6/05 12/27/09 8/19/14 4/11/19 Constituent: 14-Dichlorobenzene Analysis Run 7/9/2019 9:12 AM Charlotte Motor Speedway Client: RSI Data: CMS • MW-20B ♦ MW-17 ■ MW-17A ♦ MW-19 ♦ MW-19A ♦ MW-25 ♦ MW-33 ♦ MW-34 • MW-19AR ♦ MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 10 8 6 J 4 2 0 ! 11 /19/97 Time Series 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Benzene Analysis Run 7/9/2019 9:12 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A MW-26 MW-33 ♦ MW-34 ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 20 16 12 J 0) Z3 8 1 4 0 1 /23/96 Time Series 4 i 1 i 9/13/00 5/6/05 12/27/09 8/19/14 4/11/19 Constituent: Chlorobenzene Analysis Run 7/9/2019 9:12 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-20B ♦ MW-17 ■ MW-17A MW-19 ♦ MW-19A MW-25 MW-34 MW-19AR • MW-19R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 30 24 18 J a� 12 6 0 4- 1 /23/96 Time Series 9/13/00 5/6/05 12/27/09 8/19/14 4/11/19 Constituent: cis- 1 2-Dichloroethylene Analysis Run 7/9/2019 9:12 AM Charlotte Motor Speedway Client: RSI Data: CMS MW-20B MW-17 MW-17A MW-19 MW-19A MW-25 MW-33 MW-34 MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 3 2.4 1.8 J 0) Z3 1.2 0.6 0 4- 6/11 /07 Time Series 10/22/09 3/4/12 7/16/14 11/26/16 4/9/19 Constituent: Tetrachloroethylene Analysis Run 7/9/2019 9:12 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-33 ♦ MW-34 Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 2 1.6 1.2 J 0) Z3 0.8 0.4 0 4- 6/11 /07 Time Series EVA 10/22/09 3/4/12 7/16/14 11/26/16 4/9/19 Constituent: Trichloroethylene Analysis Run 7/9/2019 9:12 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ M W-33 ♦ MW-34 ■ MW-32R Sanitas'" v.9.6.18 Software licensed to Jett Environmental Consulting. UG Hollow symbols indicate censored values. 10 8 6 J 7 4 2 0 ! 11 /19/97 Time Series 2/28/02 6/10/06 9/19/10 12/30/14 4/11/19 Constituent: Vinyl chloride Analysis Run 7/9/2019 9:12 AM Charlotte Motor Speedway Client: RSI Data: CMS ♦ MW-17 ■ MW-17A MW-31 MW-3:3 ♦ MW-34 ■ MW-32R APPENDIX C LABORATORY ANALYTICAL REPORTS FIELD INFORMATION FORMS aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 April 29, 2019 Environmental Manager BFI Waste Systems of North America. LLC 5105 Moreland Road Concord, NC 28027 RE: Project: CMS V LF SA GW Pace Project No.: 2617340 Dear Environmental Manager: Enclosed are the analytical results for sample(s) received by the laboratory on April 11, 2019. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Betsy McDaniel betsy.mcdaniel@pacelabs.com (770)734-4200 Project Manager Enclosures cc: Database Manager REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 Project: CMS V LF SA GW Pace Project No.: 2617340 Atlanta Certification IDs 110 Technology Parkway Peachtree Corners, GA 30092 Florida DOH Certification #: E87315 Georgia DW Inorganics Certification #: 812 Georgia DW Microbiology Certification #: 812 Ormond Beach Certification IDs 8 East Tower Circle, Ormond Beach, FL 32174 Alaska DEC- CS/UST/LUST Alabama Certification #: 41320 Arizona Certification# AZ0819 Colorado Certification: FL NELAC Reciprocity Connecticut Certification M PH-0216 Delaware Certification: FL NELAC Reciprocity Florida Certification #: E83079 Georgia Certification #: 955 Guam Certification: FL NELAC Reciprocity Hawaii Certification: FL NELAC Reciprocity Illinois Certification #: 200068 Indiana Certification: FL NELAC Reciprocity Kansas Certification #: E-10383 Kentucky Certification #: 90050 Louisiana Certification #: FL NELAC Reciprocity Louisiana Environmental Certificate #: 05007 Maryland Certification: #346 Michigan Certification #: 9911 Mississippi Certification: FL NELAC Reciprocity Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 Louisiana/NELAP Certification # LA170028 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification M 12 CERTIFICATIONS North Carolina Certification #: 381 South Carolina Certification #: 98011001 Virginia Certification #: 460204 Missouri Certification #: 236 Montana Certification #: Cert 0074 Nebraska Certification: NE-OS-28-14 New Hampshire Certification #: 2958 New Jersey Certification #: FL022 New York Certification #: 11608 North Carolina Environmental Certificate #: 667 North Carolina Certification #: 12710 North Dakota Certification #: R-216 Oklahoma Certification #: D9947 Pennsylvania Certification #: 68-00547 Puerto Rico Certification #: FLO1264 South Carolina Certification: #96042001 Tennessee Certification #: TN02974 Texas Certification: FL NELAC Reciprocity US Virgin Islands Certification: FL NELAC Reciprocity Virginia Environmental Certification #: 460165 West Virginia Certification #: 9962C Wisconsin Certification #: 399079670 Wyoming (EPA Region 8): FL NELAC Reciprocity South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 2 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 SAMPLE SUMMARY Project: CMS V LF SA GW Pace Project No.: 2617340 Lab ID Sample ID Matrix Date Collected Date Received 2617340001 1304-MW1A Water 04/10/1911:32 04/11/19 16:03 2617340002 1304-MW1B Water 04/10/1912:19 04/11/19 16:03 2617340003 1304-MW2A Water 04/10/1911:28 04/11/19 16:03 2617340004 1304-MW213 Water 04/10/1912:13 04/11/19 16:03 2617340005 1304-MW10 Water 04/10/19 08:22 04/11/19 16:03 2617340006 1304-MW10A Water 04/10/19 09:48 04/11/19 16:03 2617340007 1304-MW11 Water 04/10/1910:53 04/11/19 16:03 2617340008 1304-MW12 Water 04/10/1915:53 04/11/19 16:03 2617340009 1304-MW14 Water 04/10/1914:29 04/11/19 16:03 2617340010 1304-MW14B Water 04/10/1915:53 04/11/19 16:03 2617340011 1304-MW15 Water 04/10/1916:45 04/11/19 16:03 2617340012 1304-MW16 Water 04/10/19 09:52 04/11/19 16:03 2617340013 1304-MW17 Water 04/11/19 08:50 04/11/19 16:03 2617340014 1304-MW17A Water 04/11/19 09:45 04/11/19 16:03 2617340015 1304-MW18A Water 04/09/1911:32 04/11/19 16:03 2617340016 1304-MW18AR Water 04/09/1912:39 04/11/19 16:03 2617340017 1304-MW18R Water 04/09/1912:01 04/11/19 16:03 2617340018 1304-MW19 Water 04/08/1915:07 04/11/19 16:03 2617340019 1304-MW19A Water 04/09/1910:00 04/11/19 16:03 2617340020 1304-MW19AR Water 04/08/1914:25 04/11/19 16:03 2617340021 1304-MW19R Water 04/08/1913:39 04/11/19 16:03 2617340022 1304-MW20AR Water 04/10/1915:03 04/11/19 16:03 2617340023 1304-MW20B Water 04/09/1915:20 04/11/19 16:03 2617340024 1304-MW21 Water 04/10/1913:34 04/11/19 16:03 2617340025 1304-MW21 Water 04/11/19 07:45 04/11/19 16:03 2617340026 1304-MW22 Water 04/10/1913:06 04/11/19 16:03 2617340027 1304-MW22A Water 04/10/1914:00 04/11/19 16:03 2617340028 1304-MW24 Water 04/09/1912:57 04/11/19 16:03 2617340029 1304-MW25 Water 04/09/1913:10 04/11/19 16:03 2617340030 1304-MW26 Water 04/10/19 08:26 04/11/19 16:03 2617340031 1304-MW27 Water 04/09/1915:29 04/11/19 16:03 2617340032 1304-MW28 Water 04/09/1914:47 04/11/19 16:03 2617340033 1304-MW29R Water 04/09/1913:52 04/11/19 16:03 2617340034 1304-MW30R Water 04/09/19 09:26 04/11/19 16:03 2617340035 1304-MW31 Water 04/09/1910:06 04/11/19 16:03 2617340036 1304-MW32R Water 04/08/1914:25 04/11/19 16:03 2617340037 1304-MW33 Water 04/08/1915:16 04/11/19 16:03 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 SAMPLE SUMMARY Project: CMS V LF SA GW Pace Project No.: 2617340 Lab ID Sample ID Matrix Date Collected Date Received 2617340038 1304-MW34 Water 04/09/1911:07 04/11/19 16:03 2617340039 1304-Trip1 Water 04/08/19 00:00 04/11/19 16:03 2617340040 1304-Trip2 Water 04/08/19 00:00 04/11/19 16:03 2617340041 1304-Trip3 Water 04/08/19 00:00 04/11/19 16:03 2617340042 1304-Duplicate Water 04/09/19 00:00 04/11/19 16:03 2617340043 1304-EquipmentBlank Water 04/11/1915:15 04/11/19 16:03 2617340044 1304-FieldBlank Water 04/08/1914:28 04/11/19 16:03 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 4 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 SAMPLE ANALYTE COUNT Project: Pace Project No.: CMS V LF SA GW 2617340 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 2617340001 1304-MW1A EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340002 1304-MW1B EPA6020B CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340003 1304-MW2A EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340004 1304-MW213 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340005 1304-MW10 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340006 1304-MW10A EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340007 1304-MW11 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340008 1304-MW12 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340009 1304-MW14 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340010 1304-MW14B EPA 6020E CSW 15 PASI-GA REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 5 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 SAMPLE ANALYTE COUNT Project: Pace Project No.: CMS V LF SA GW 2617340 Analytes Lab ID Sample ID Method Analysts Reported Laboratory EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340011 1304-MW15 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 BTN 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340012 1304-MW16 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340013 1304-MW17 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 BTN 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340014 1304-MW17A EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 BTN 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340015 1304-MW18A EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340016 1304-MW18AR EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340017 1304-MW18R EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340018 1304-MW19 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340019 1304-MW19A EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 6 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 SAMPLE ANALYTE COUNT Project: CMS V LF SA GW Pace Project No.: 2617340 Analytes Lab ID Sample ID Method Analysts Reported Laboratory EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340020 1304-MW19AR EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340021 1304-MW19R EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340022 1304-MW20AR EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 BTN 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340023 1304-MW20B EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340024 1304-MW21 EPA 8260 BTN 50 PASI-0 EPA 8260B Mod. CL 3 PASI-C 2617340025 1304-MW21 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA 2617340026 1304-MW22 EPA 8011 MZP 3 PASI-GA EPA 8081B SFI 22 PASI-GA EPA 8082A SFI 8 PASI-GA EPA8151A MZP 5 PASI-GA EPA 6020E CSW 16 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8270E JRS 112 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C EPA 9014 Cyanide JAD 1 PASI-GA EPA 9034 JAD 1 PASI-GA 2617340027 1304-MW22A EPA 8011 MZP 3 PASI-GA EPA 8081B SFI 22 PASI-GA EPA 8082A SFI 8 PASI-GA EPA8151A MZP 5 PASI-GA REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 7 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 SAMPLE ANALYTE COUNT Project: CMS V LF SA GW Pace Project No.: 2617340 Lab ID Sample ID Method Analysts Analytes Reported Laboratory EPA 6020E CSW 16 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8270E JRS 112 PASI-GA EPA 8260 BTN 50 PASI-O EPA 8260B Mod. CL 3 PASI-C EPA 9014 Cyanide JAD 1 PASI-GA EPA 9034 JAD 1 PASI-GA 2617340028 1304-MW24 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340029 1304-MW25 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340030 1304-MW26 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340031 1304-MW27 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340032 1304-MW28 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340033 1304-MW29R EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340034 1304-MW30R EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340035 1304-MW31 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 8 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 SAMPLE ANALYTE COUNT Project: Pace Project No.: CMS V LF SA GW 2617340 Analytes Lab ID Sample ID Method Analysts Reported Laboratory EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340036 1304-MW32R EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340037 1304-MW33 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C EPA 9034 JAD 1 PASI-GA 2617340038 1304-MW34 EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340039 1304-Trip1 EPA 8260 SK1 50 PASI-0 2617340040 1304-Trip2 EPA 8260 SK1 50 PASI-0 2617340041 1304-Trip3 EPA 8260 SK1 50 PASI-0 2617340042 1304-Duplicate EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340043 1304-EquipmentBlank EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 BTN 50 PASI-O EPA 8260B Mod. CL 3 PASI-C 2617340044 1304-FieldBlank EPA 6020E CSW 15 PASI-GA EPA 7470A DRB 1 PASI-GA EPA 8260 SK1 50 PASI-O EPA 8260B Mod. CL 3 PASI-C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 9 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW1A Lab ID: 2617340001 Collected: 04/10/19 11:32 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By James 1 04/16/19 10:34 Field pH 6.60 Std. Units 1 04/16/19 10:34 Field Temperature 16.7 deg C 1 04/16/19 10:34 Field Specific 794 umhos/c 1 04/16/19 10:34 Conductance m Field Turbidity 5.13 NTU 1 04/16/19 10:34 Oxygen, Dissolved 3.63 mg/L 1 04/16/19 10:34 7782-44-7 N2 Depth to Water 6.50 feet 1 04/16/19 10:34 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1918:36 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1918:36 7440-38-2 Barium 105 ug/L 100 0.78 1 04/15/1916:38 04/18/1918:36 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1918:36 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1918:36 7440-43-9 Chromium 3.6J ug/L 10.0 1.6 1 04/15/1916:38 04/18/1918:36 7440-47-3 Cobalt 2.5J ug/L 10.0 0.52 1 04/15/1916:38 04/18/1918:36 7440-48-4 Copper 4.1J ug/L 10.0 1.3 1 04/15/1916:38 04/18/1918:36 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1918:36 7439-92-1 Nickel 7.1J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1918:36 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/1916:38 04/18/1918:36 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1918:36 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1918:36 7440-28-0 Vanadium ND ug/L 25.0 1.9 1 04/15/1916:38 04/18/1918:36 7440-62-2 Zinc ND ug/L 10.0 2.1 1 04/15/1916:38 04/18/1918:36 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/15/1911:38 04/15/1918:01 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 03:02 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 03:02 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 03:02 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 03:02 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 03:02 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 03:02 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 03:02 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 03:02 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 03:02 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 03:02 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 03:02 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 03:02 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 03:02 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 03:02 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 03:02 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW1A Lab ID: 2617340001 Collected: 04/10/19 11:32 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 120 % 70-130 110 % 70-130 98 % 70-130 Analytical Method: EPA 8260B Mod. 21.2 ug/L 2.0 1.2 100 % 50-150 104 % 50-150 1 04/22/19 03:02 124-48-1 1 04/22/19 03:02 106-93-4 1 04/22/19 03:02 74-95-3 1 04/22/19 03:02 95-50-1 1 04/22/19 03:02 106-46-7 1 04/22/19 03:02 110-57-6 1 04/22/19 03:02 75-34-3 1 04/22/19 03:02 107-06-2 1 04/22/19 03:02 75-35-4 1 04/22/19 03:02 156-59-2 1 04/22/19 03:02 156-60-5 1 04/22/19 03:02 78-87-5 1 04/22/19 03:02 10061-01-5 1 04/22/19 03:02 10061-02-6 1 04/22/19 03:02 100-41-4 1 04/22/19 03:02 591-78-6 1 04/22/19 03:02 74-88-4 1 04/22/19 03:02 75-09-2 1 04/22/19 03:02 108-10-1 1 04/22/19 03:02 100-42-5 1 04/22/19 03:02 630-20-6 1 04/22/19 03:02 79-34-5 1 04/22/19 03:02 127-18-4 1 04/22/19 03:02 108-88-3 1 04/22/19 03:02 71-55-6 1 04/22/19 03:02 79-00-5 1 04/22/19 03:02 79-01-6 1 04/22/19 03:02 75-69-4 1 04/22/19 03:02 96-18-4 1 04/22/19 03:02 108-05-4 1 04/22/19 03:02 75-01-4 1 04/22/19 03:02 1330-20-7 1 04/22/19 03:02 460-00-4 1 04/22/19 03:02 17060-07-0 1 04/22/19 03:02 2037-26-5 1 04/20/19 19:58 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/20/19 19:58 17060-07-0 04/20/19 19:58 2037-26-5 v2 v2 v2 v2 v2 Page 11 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW1B Lab ID: 2617340002 Collected: 04/10/19 12:19 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By James 1 04/16/19 10:35 Field pH 6.22 Std. Units 1 04/16/19 10:35 Field Temperature 17.5 deg C 1 04/16/19 10:35 Field Specific 826 umhos/c 1 04/16/19 10:35 Conductance m Field Turbidity 4.83 NTU 1 04/16/19 10:35 Oxygen, Dissolved 4.32 mg/L 1 04/16/19 10:35 7782-44-7 N2 Depth to Water 4.62 feet 1 04/16/19 10:35 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1918:42 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1918:42 7440-38-2 Barium 8.3J ug/L 100 0.78 1 04/15/1916:38 04/18/1918:42 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1918:42 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1918:42 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/15/1916:38 04/18/1918:42 7440-47-3 Cobalt 1.7J ug/L 10.0 0.52 1 04/15/1916:38 04/18/1918:42 7440-48-4 Copper 2.OJ ug/L 10.0 1.3 1 04/15/1916:38 04/18/1918:42 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1918:42 7439-92-1 Nickel 28.1J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1918:42 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/1916:38 04/18/1918:42 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1918:42 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1918:42 7440-28-0 Vanadium 3.5J ug/L 25.0 1.9 1 04/15/1916:38 04/18/1918:42 7440-62-2 Zinc 4.9J ug/L 10.0 2.1 1 04/15/1916:38 04/18/1918:42 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/15/1911:38 04/15/1918:03 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 04:17 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 04:17 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 04:17 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 04:17 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 04:17 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 04:17 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 04:17 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 04:17 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 04:17 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 04:17 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 04:17 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 04:17 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 04:17 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 04:17 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 04:17 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW1B Lab ID: 2617340002 Collected: 04/10/19 12:19 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 119 % 70-130 111 % 70-130 99 % 70-130 Analytical Method: EPA 8260B Mod. 29.5 ug/L 2.0 1.2 97 % 50-150 104 % 50-150 1 04/22/19 04:17 124-48-1 1 04/22/19 04:17 106-93-4 1 04/22/19 04:17 74-95-3 1 04/22/19 04:17 95-50-1 1 04/22/19 04:17 106-46-7 1 04/22/19 04:17 110-57-6 1 04/22/19 04:17 75-34-3 1 04/22/19 04:17 107-06-2 1 04/22/19 04:17 75-35-4 1 04/22/19 04:17 156-59-2 1 04/22/19 04:17 156-60-5 1 04/22/19 04:17 78-87-5 1 04/22/19 04:17 10061-01-5 1 04/22/19 04:17 10061-02-6 1 04/22/19 04:17 100-41-4 1 04/22/19 04:17 591-78-6 1 04/22/19 04:17 74-88-4 1 04/22/19 04:17 75-09-2 1 04/22/19 04:17 108-10-1 1 04/22/19 04:17 100-42-5 1 04/22/19 04:17 630-20-6 1 04/22/19 04:17 79-34-5 1 04/22/19 04:17 127-18-4 1 04/22/19 04:17 108-88-3 1 04/22/19 04:17 71-55-6 1 04/22/19 04:17 79-00-5 1 04/22/19 04:17 79-01-6 1 04/22/19 04:17 75-69-4 1 04/22/19 04:17 96-18-4 1 04/22/19 04:17 108-05-4 1 04/22/19 04:17 75-01-4 1 04/22/19 04:17 1330-20-7 1 04/22/19 04:17 460-00-4 1 04/22/19 04:17 17060-07-0 1 04/22/19 04:17 2037-26-5 1 04/20/19 20:18 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/20/19 20:18 17060-07-0 04/20/19 20:18 2037-26-5 v2 v2 v2 v2 v2 Page 13 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW2A Lab ID: 2617340003 Collected: 04/10/19 11:28 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 10:35 Field pH 5.90 Std. Units 1 04/16/19 10:35 Field Temperature 13.1 deg C 1 04/16/19 10:35 Field Specific 952 umhos/c 1 04/16/19 10:35 Conductance m Field Turbidity 1.10 NTU 1 04/16/19 10:35 Oxygen, Dissolved 1.95 mg/L 1 04/16/19 10:35 7782-44-7 N2 Depth to Water 4.63 feet 1 04/16/19 10:35 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1918:48 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1918:48 7440-38-2 Barium 152 ug/L 100 0.78 1 04/15/1916:38 04/18/1918:48 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1918:48 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1918:48 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/15/1916:38 04/18/1918:48 7440-47-3 Cobalt ND ug/L 10.0 0.52 1 04/15/1916:38 04/18/1918:48 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/15/1916:38 04/18/1918:48 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1918:48 7439-92-1 Nickel 7.6J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1918:48 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/1916:38 04/18/1918:48 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1918:48 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1918:48 7440-28-0 Vanadium 2.9J ug/L 25.0 1.9 1 04/15/1916:38 04/18/1918:48 7440-62-2 Zinc ND ug/L 10.0 2.1 1 04/15/1916:38 04/18/1918:48 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/15/1911:38 04/15/1918:06 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 02:38 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 02:38 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 02:38 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 02:38 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 02:38 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 02:38 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 02:38 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 02:38 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 02:38 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 02:38 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 02:38 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 02:38 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 02:38 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 02:38 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 02:38 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW2A Lab ID: 2617340003 Collected: 04/10/19 11:28 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 116 % 70-130 108 % 70-130 98 % 70-130 Analytical Method: EPA 8260B Mod. 4.7 ug/L 2.0 1.2 100 % 50-150 103 % 50-150 1 04/22/19 02:38 124-48-1 1 04/22/19 02:38 106-93-4 1 04/22/19 02:38 74-95-3 1 04/22/19 02:38 95-50-1 1 04/22/19 02:38 106-46-7 1 04/22/19 02:38 110-57-6 1 04/22/19 02:38 75-34-3 1 04/22/19 02:38 107-06-2 1 04/22/19 02:38 75-35-4 1 04/22/19 02:38 156-59-2 1 04/22/19 02:38 156-60-5 1 04/22/19 02:38 78-87-5 1 04/22/19 02:38 10061-01-5 1 04/22/19 02:38 10061-02-6 1 04/22/19 02:38 100-41-4 1 04/22/19 02:38 591-78-6 1 04/22/19 02:38 74-88-4 1 04/22/19 02:38 75-09-2 1 04/22/19 02:38 108-10-1 1 04/22/19 02:38 100-42-5 1 04/22/19 02:38 630-20-6 1 04/22/19 02:38 79-34-5 1 04/22/19 02:38 127-18-4 1 04/22/19 02:38 108-88-3 1 04/22/19 02:38 71-55-6 1 04/22/19 02:38 79-00-5 1 04/22/19 02:38 79-01-6 1 04/22/19 02:38 75-69-4 1 04/22/19 02:38 96-18-4 1 04/22/19 02:38 108-05-4 1 04/22/19 02:38 75-01-4 1 04/22/19 02:38 1330-20-7 1 04/22/19 02:38 460-00-4 1 04/22/19 02:38 17060-07-0 1 04/22/19 02:38 2037-26-5 1 04/20/19 20:38 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/20/19 20:38 17060-07-0 04/20/19 20:38 2037-26-5 v2 v2 v2 v2 v2 Page 15 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW2B Lab ID: 2617340004 Collected: 04/10/19 12:13 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 10:36 Field pH 6.02 Std. Units 1 04/16/19 10:36 Field Temperature 16.0 deg C 1 04/16/19 10:36 Field Specific 1125 umhos/c 1 04/16/19 10:36 Conductance m Field Turbidity 3.63 NTU 1 04/16/19 10:36 Oxygen, Dissolved 1.50 mg/L 1 04/16/19 10:36 7782-44-7 N2 Depth to Water 5.25 feet 1 04/16/19 10:36 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1918:54 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1918:54 7440-38-2 Barium 70.8J ug/L 100 0.78 1 04/15/1916:38 04/18/1918:54 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1918:54 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1918:54 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/15/1916:38 04/18/1918:54 7440-47-3 Cobalt 10.8 ug/L 10.0 0.52 1 04/15/1916:38 04/18/1918:54 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/15/1916:38 04/18/1918:54 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1918:54 7439-92-1 Nickel 22.5J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1918:54 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/1916:38 04/18/1918:54 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1918:54 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1918:54 7440-28-0 Vanadium 2.9J ug/L 25.0 1.9 1 04/15/1916:38 04/18/1918:54 7440-62-2 Zinc ND ug/L 10.0 2.1 1 04/15/1916:38 04/18/1918:54 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/15/1911:38 04/15/1918:13 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 03:52 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 03:52 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 03:52 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 03:52 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 03:52 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 03:52 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 03:52 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 03:52 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 03:52 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 03:52 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 03:52 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 03:52 75-00-3 M1,v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 03:52 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 03:52 74-87-3 M1,v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 03:52 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 16 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW213 Lab ID: 2617340004 Collected: 04/10/19 12:13 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 119 % 70-130 112 % 70-130 98 % 70-130 Analytical Method: EPA 8260B Mod. 3.8 ug/L 2.0 1.2 103 % 50-150 104 % 50-150 1 04/22/19 03:52 124-48-1 1 04/22/19 03:52 106-93-4 1 04/22/19 03:52 74-95-3 1 04/22/19 03:52 95-50-1 1 04/22/19 03:52 106-46-7 1 04/22/19 03:52 110-57-6 1 04/22/19 03:52 75-34-3 1 04/22/19 03:52 107-06-2 1 04/22/19 03:52 75-35-4 1 04/22/19 03:52 156-59-2 1 04/22/19 03:52 156-60-5 1 04/22/19 03:52 78-87-5 1 04/22/19 03:52 10061-01-5 1 04/22/19 03:52 10061-02-6 1 04/22/19 03:52 100-41-4 1 04/22/19 03:52 591-78-6 1 04/22/19 03:52 74-88-4 1 04/22/19 03:52 75-09-2 1 04/22/19 03:52 108-10-1 1 04/22/19 03:52 100-42-5 1 04/22/19 03:52 630-20-6 1 04/22/19 03:52 79-34-5 1 04/22/19 03:52 127-18-4 1 04/22/19 03:52 108-88-3 1 04/22/19 03:52 71-55-6 1 04/22/19 03:52 79-00-5 1 04/22/19 03:52 79-01-6 1 04/22/19 03:52 75-69-4 1 04/22/19 03:52 96-18-4 1 04/22/19 03:52 108-05-4 1 04/22/19 03:52 75-01-4 1 04/22/19 03:52 1330-20-7 1 04/22/19 03:52 460-00-4 1 04/22/19 03:52 17060-07-0 1 04/22/19 03:52 2037-26-5 1 04/20/19 20:58 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/20/19 20:58 17060-07-0 04/20/19 20:58 2037-26-5 v2 v2 v2 v2 M1,v2 Page 17 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW10 Lab ID: 2617340005 Collected: 04/10/19 08:22 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By James 1 04/16/19 10:42 Field pH 5.96 Std. Units 1 04/16/19 10:42 Field Temperature 17.6 deg C 1 04/16/19 10:42 Field Specific 89 umhos/c 1 04/16/19 10:42 Conductance m Field Turbidity 6.45 NTU 1 04/16/19 10:42 Oxygen, Dissolved 7.79 mg/L 1 04/16/19 10:42 7782-44-7 N2 Depth to Water 19.67 feet 1 04/16/19 10:42 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1918:59 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1918:59 7440-38-2 Barium 36.8J ug/L 100 0.78 1 04/15/1916:38 04/18/1918:59 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1918:59 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1918:59 7440-43-9 Chromium 2.OJ ug/L 10.0 1.6 1 04/15/1916:38 04/18/1918:59 7440-47-3 Cobalt ND ug/L 10.0 0.52 1 04/15/1916:38 04/18/1918:59 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/15/1916:38 04/18/1918:59 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1918:59 7439-92-1 Nickel 1.5J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1918:59 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/1916:38 04/18/1918:59 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1918:59 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1918:59 7440-28-0 Vanadium ND ug/L 25.0 1.9 1 04/15/1916:38 04/18/1918:59 7440-62-2 Zinc 2.4J ug/L 10.0 2.1 1 04/15/1916:38 04/18/1918:59 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/15/1911:38 04/15/1918:15 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 01:23 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 01:23 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 01:23 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 01:23 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 01:23 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 01:23 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 01:23 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 01:23 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 01:23 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 01:23 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 01:23 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 01:23 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 01:23 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 01:23 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 01:23 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 18 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW10 Lab ID: 2617340005 Collected: 04/10/19 08:22 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 119 % 70-130 108 % 70-130 98 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 96 % 50-150 103 % 50-150 1 04/22/19 01:23 124-48-1 1 04/22/19 01:23 106-93-4 1 04/22/19 01:23 74-95-3 1 04/22/19 01:23 95-50-1 1 04/22/19 01:23 106-46-7 1 04/22/19 01:23 110-57-6 1 04/22/19 01:23 75-34-3 1 04/22/19 01:23 107-06-2 1 04/22/19 01:23 75-35-4 1 04/22/19 01:23 156-59-2 1 04/22/19 01:23 156-60-5 1 04/22/19 01:23 78-87-5 1 04/22/19 01:23 10061-01-5 1 04/22/19 01:23 10061-02-6 1 04/22/19 01:23 100-41-4 1 04/22/19 01:23 591-78-6 1 04/22/19 01:23 74-88-4 1 04/22/19 01:23 75-09-2 1 04/22/19 01:23 108-10-1 1 04/22/19 01:23 100-42-5 1 04/22/19 01:23 630-20-6 1 04/22/19 01:23 79-34-5 1 04/22/19 01:23 127-18-4 1 04/22/19 01:23 108-88-3 1 04/22/19 01:23 71-55-6 1 04/22/19 01:23 79-00-5 1 04/22/19 01:23 79-01-6 1 04/22/19 01:23 75-69-4 1 04/22/19 01:23 96-18-4 1 04/22/19 01:23 108-05-4 1 04/22/19 01:23 75-01-4 1 04/22/19 01:23 1330-20-7 1 04/22/19 01:23 460-00-4 1 04/22/19 01:23 17060-07-0 1 04/22/19 01:23 2037-26-5 1 04/20/19 18:19 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/20/19 18:19 17060-07-0 04/20/19 18:19 2037-26-5 v2 v2 v2 v2 v2 Page 19 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW10A Lab ID: 2617340006 Collected: 04/10/19 09:48 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By James 1 04/16/19 10:43 Field pH 6.55 Std. Units 1 04/16/19 10:43 Field Temperature 19.0 deg C 1 04/16/19 10:43 Field Specific 203 umhos/c 1 04/16/19 10:43 Conductance m Field Turbidity 4.78 NTU 1 04/16/19 10:43 Oxygen, Dissolved 7.41 mg/L 1 04/16/19 10:43 7782-44-7 N2 Depth to Water 19.67 feet 1 04/16/19 10:43 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1919:05 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1919:05 7440-38-2 Barium 34.5J ug/L 100 0.78 1 04/15/1916:38 04/18/1919:05 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1919:05 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1919:05 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/15/1916:38 04/18/1919:05 7440-47-3 Cobalt ND ug/L 10.0 0.52 1 04/15/1916:38 04/18/1919:05 7440-48-4 Copper 1.4J ug/L 10.0 1.3 1 04/15/1916:38 04/18/1919:05 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1919:05 7439-92-1 Nickel 1.4J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1919:05 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/1916:38 04/18/1919:05 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1919:05 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1919:05 7440-28-0 Vanadium 2.6J ug/L 25.0 1.9 1 04/15/1916:38 04/18/1919:05 7440-62-2 Zinc 3.5J ug/L 10.0 2.1 1 04/15/1916:38 04/18/1919:05 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/15/1911:38 04/15/1918:17 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 01:48 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 01:48 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 01:48 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 01:48 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 01:48 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 01:48 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 01:48 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 01:48 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 01:48 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 01:48 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 01:48 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 01:48 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 01:48 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 01:48 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 01:48 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 20 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW10A Lab ID: 2617340006 Collected: 04/10/19 09:48 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 120 % 70-130 108 % 70-130 98 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 92 % 50-150 102 % 50-150 1 04/22/19 01:48 124-48-1 1 04/22/19 01:48 106-93-4 1 04/22/19 01:48 74-95-3 1 04/22/19 01:48 95-50-1 1 04/22/19 01:48 106-46-7 1 04/22/19 01:48 110-57-6 1 04/22/19 01:48 75-34-3 1 04/22/19 01:48 107-06-2 1 04/22/19 01:48 75-35-4 1 04/22/19 01:48 156-59-2 1 04/22/19 01:48 156-60-5 1 04/22/19 01:48 78-87-5 1 04/22/19 01:48 10061-01-5 1 04/22/19 01:48 10061-02-6 1 04/22/19 01:48 100-41-4 1 04/22/19 01:48 591-78-6 1 04/22/19 01:48 74-88-4 1 04/22/19 01:48 75-09-2 1 04/22/19 01:48 108-10-1 1 04/22/19 01:48 100-42-5 1 04/22/19 01:48 630-20-6 1 04/22/19 01:48 79-34-5 1 04/22/19 01:48 127-18-4 1 04/22/19 01:48 108-88-3 1 04/22/19 01:48 71-55-6 1 04/22/19 01:48 79-00-5 1 04/22/19 01:48 79-01-6 1 04/22/19 01:48 75-69-4 1 04/22/19 01:48 96-18-4 1 04/22/19 01:48 108-05-4 1 04/22/19 01:48 75-01-4 1 04/22/19 01:48 1330-20-7 1 04/22/19 01:48 460-00-4 1 04/22/19 01:48 17060-07-0 1 04/22/19 01:48 2037-26-5 1 04/20/19 18:59 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/20/19 18:59 17060-07-0 04/20/19 18:59 2037-26-5 v2 v2 v2 v2 v2 Page 21 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW11 Lab ID: 2617340007 Collected: 04/10/19 10:53 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 10:47 Field pH 6.40 Std. Units 1 04/16/19 10:47 Field Temperature 16.4 deg C 1 04/16/19 10:47 Field Specific 424 umhos/c 1 04/16/19 10:47 Conductance m Field Turbidity 1.97 NTU 1 04/16/19 10:47 Oxygen, Dissolved 1.74 mg/L 1 04/16/19 10:47 7782-44-7 N2 Depth to Water 4.60 feet 1 04/16/19 10:47 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1919:11 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1919:11 7440-38-2 Barium 30.9J ug/L 100 0.78 1 04/15/1916:38 04/18/1919:11 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1919:11 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1919:11 7440-43-9 Chromium 2.OJ ug/L 10.0 1.6 1 04/15/1916:38 04/18/1919:11 7440-47-3 Cobalt 0.69J ug/L 10.0 0.52 1 04/15/1916:38 04/18/1919:11 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/15/1916:38 04/18/1919:11 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1919:11 7439-92-1 Nickel 1.6J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1919:11 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/1916:38 04/18/1919:11 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1919:11 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1919:11 7440-28-0 Vanadium 4.8J ug/L 25.0 1.9 1 04/15/1916:38 04/18/1919:11 7440-62-2 Zinc ND ug/L 10.0 2.1 1 04/15/1916:38 04/18/1919:11 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/15/1911:38 04/15/1918:20 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 02:13 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 02:13 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 02:13 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 02:13 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 02:13 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 02:13 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 02:13 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 02:13 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 02:13 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 02:13 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 02:13 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 02:13 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 02:13 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 02:13 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 02:13 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 22 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW11 Lab ID: 2617340007 Collected: 04/10/19 10:53 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 119 % 70-130 108 % 70-130 98 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 96 % 50-150 107 % 50-150 1 04/22/19 02:13 124-48-1 1 04/22/19 02:13 106-93-4 1 04/22/19 02:13 74-95-3 1 04/22/19 02:13 95-50-1 1 04/22/19 02:13 106-46-7 1 04/22/19 02:13 110-57-6 1 04/22/19 02:13 75-34-3 1 04/22/19 02:13 107-06-2 1 04/22/19 02:13 75-35-4 1 04/22/19 02:13 156-59-2 1 04/22/19 02:13 156-60-5 1 04/22/19 02:13 78-87-5 1 04/22/19 02:13 10061-01-5 1 04/22/19 02:13 10061-02-6 1 04/22/19 02:13 100-41-4 1 04/22/19 02:13 591-78-6 1 04/22/19 02:13 74-88-4 1 04/22/19 02:13 75-09-2 1 04/22/19 02:13 108-10-1 1 04/22/19 02:13 100-42-5 1 04/22/19 02:13 630-20-6 1 04/22/19 02:13 79-34-5 1 04/22/19 02:13 127-18-4 1 04/22/19 02:13 108-88-3 1 04/22/19 02:13 71-55-6 1 04/22/19 02:13 79-00-5 1 04/22/19 02:13 79-01-6 1 04/22/19 02:13 75-69-4 1 04/22/19 02:13 96-18-4 1 04/22/19 02:13 108-05-4 1 04/22/19 02:13 75-01-4 1 04/22/19 02:13 1330-20-7 1 04/22/19 02:13 460-00-4 1 04/22/19 02:13 17060-07-0 1 04/22/19 02:13 2037-26-5 1 04/20/19 19:19 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/20/19 19:19 17060-07-0 04/20/19 19:19 2037-26-5 v2 v2 v2 v2 v2 Page 23 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW12 Lab ID: 2617340008 Collected: 04/10/19 15:53 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By JM 1 04/16/19 10:48 Field pH 6.31 Std. Units 1 04/16/19 10:48 Field Temperature 16.2 deg C 1 04/16/19 10:48 Field Specific 347 umhos/c 1 04/16/19 10:48 Conductance m Field Turbidity 5.22 NTU 1 04/16/19 10:48 Oxygen, Dissolved 1.37 mg/L 1 04/16/19 10:48 7782-44-7 N2 Depth to Water 10.21 feet 1 04/16/19 10:48 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1919:28 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1919:28 7440-38-2 Barium 17.6J ug/L 100 0.78 1 04/15/1916:38 04/18/1919:28 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1919:28 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1919:28 7440-43-9 Chromium 3.9J ug/L 10.0 1.6 1 04/15/1916:38 04/18/1919:28 7440-47-3 Cobalt 1.6J ug/L 10.0 0.52 1 04/15/1916:38 04/18/1919:28 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/15/1916:38 04/18/1919:28 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1919:28 7439-92-1 Nickel 4.9J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1919:28 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/1916:38 04/18/1919:28 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1919:28 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1919:28 7440-28-0 Vanadium 4.9J ug/L 25.0 1.9 1 04/15/1916:38 04/18/1919:28 7440-62-2 Zinc ND ug/L 10.0 2.1 1 04/15/1916:38 04/18/1919:28 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/15/1911:38 04/15/1918:22 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 05:07 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 05:07 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 05:07 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 05:07 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 05:07 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 05:07 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 05:07 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 05:07 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 05:07 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 05:07 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 05:07 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 05:07 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 05:07 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 05:07 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 05:07 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 24 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW12 Lab ID: 2617340008 Collected: 04/10/19 15:53 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 115 % 70-130 107 % 70-130 98 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 99 % 50-150 110 % 50-150 1 04/22/19 05:07 124-48-1 1 04/22/19 05:07 106-93-4 1 04/22/19 05:07 74-95-3 1 04/22/19 05:07 95-50-1 1 04/22/19 05:07 106-46-7 1 04/22/19 05:07 110-57-6 1 04/22/19 05:07 75-34-3 1 04/22/19 05:07 107-06-2 1 04/22/19 05:07 75-35-4 1 04/22/19 05:07 156-59-2 1 04/22/19 05:07 156-60-5 1 04/22/19 05:07 78-87-5 1 04/22/19 05:07 10061-01-5 1 04/22/19 05:07 10061-02-6 1 04/22/19 05:07 100-41-4 1 04/22/19 05:07 591-78-6 1 04/22/19 05:07 74-88-4 1 04/22/19 05:07 75-09-2 1 04/22/19 05:07 108-10-1 1 04/22/19 05:07 100-42-5 1 04/22/19 05:07 630-20-6 1 04/22/19 05:07 79-34-5 1 04/22/19 05:07 127-18-4 1 04/22/19 05:07 108-88-3 1 04/22/19 05:07 71-55-6 1 04/22/19 05:07 79-00-5 1 04/22/19 05:07 79-01-6 1 04/22/19 05:07 75-69-4 1 04/22/19 05:07 96-18-4 1 04/22/19 05:07 108-05-4 1 04/22/19 05:07 75-01-4 1 04/22/19 05:07 1330-20-7 1 04/22/19 05:07 460-00-4 1 04/22/19 05:07 17060-07-0 1 04/22/19 05:07 2037-26-5 1 04/22/19 16:24 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/22/19 16:24 17060-07-0 04/22/19 16:24 2037-26-5 v2 v2 v2 v2 v2 Page 25 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW14 Lab ID: 2617340009 Collected: 04/10/19 14:29 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 10:48 Field pH 6.50 Std. Units 1 04/16/19 10:48 Field Temperature 13.2 deg C 1 04/16/19 10:48 Field Specific 382 umhos/c 1 04/16/19 10:48 Conductance m Field Turbidity 5.76 NTU 1 04/16/19 10:48 Oxygen, Dissolved 1.78 mg/L 1 04/16/19 10:48 7782-44-7 N2 Depth to Water 8.64 feet 1 04/16/19 10:48 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1919:34 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1919:34 7440-38-2 Barium 7.OJ ug/L 100 0.78 1 04/15/1916:38 04/18/1919:34 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1919:34 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1919:34 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/15/1916:38 04/18/1919:34 7440-47-3 Cobalt ND ug/L 10.0 0.52 1 04/15/1916:38 04/18/1919:34 7440-48-4 Copper 2.4J ug/L 10.0 1.3 1 04/15/1916:38 04/18/1919:34 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1919:34 7439-92-1 Nickel 14.4J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1919:34 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/1916:38 04/18/1919:34 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1919:34 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1919:34 7440-28-0 Vanadium 3.9J ug/L 25.0 1.9 1 04/15/1916:38 04/18/1919:34 7440-62-2 Zinc 4.8J ug/L 10.0 2.1 1 04/15/1916:38 04/18/1919:34 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/15/1911:38 04/15/1918:24 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 04:42 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 04:42 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 04:42 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 04:42 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 04:42 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 04:42 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 04:42 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 04:42 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 04:42 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 04:42 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 04:42 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 04:42 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 04:42 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 04:42 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 04:42 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 26 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW14 Lab ID: 2617340009 Collected: 04/10/19 14:29 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 119 % 70-130 110 % 70-130 99 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 99 % 50-150 104 % 50-150 1 04/22/19 04:42 124-48-1 1 04/22/19 04:42 106-93-4 1 04/22/19 04:42 74-95-3 1 04/22/19 04:42 95-50-1 1 04/22/19 04:42 106-46-7 1 04/22/19 04:42 110-57-6 1 04/22/19 04:42 75-34-3 1 04/22/19 04:42 107-06-2 1 04/22/19 04:42 75-35-4 1 04/22/19 04:42 156-59-2 1 04/22/19 04:42 156-60-5 1 04/22/19 04:42 78-87-5 1 04/22/19 04:42 10061-01-5 1 04/22/19 04:42 10061-02-6 1 04/22/19 04:42 100-41-4 1 04/22/19 04:42 591-78-6 1 04/22/19 04:42 74-88-4 1 04/22/19 04:42 75-09-2 1 04/22/19 04:42 108-10-1 1 04/22/19 04:42 100-42-5 1 04/22/19 04:42 630-20-6 1 04/22/19 04:42 79-34-5 1 04/22/19 04:42 127-18-4 1 04/22/19 04:42 108-88-3 1 04/22/19 04:42 71-55-6 1 04/22/19 04:42 79-00-5 1 04/22/19 04:42 79-01-6 1 04/22/19 04:42 75-69-4 1 04/22/19 04:42 96-18-4 1 04/22/19 04:42 108-05-4 1 04/22/19 04:42 75-01-4 1 04/22/19 04:42 1330-20-7 1 04/22/19 04:42 460-00-4 1 04/22/19 04:42 17060-07-0 1 04/22/19 04:42 2037-26-5 1 04/24/19 20:29 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/24/19 20:29 17060-07-0 04/24/19 20:29 2037-26-5 v2 v2 v2 v2 v2 Page 27 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW14B Lab ID: 2617340010 Collected: 04/10/19 15:53 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 10:49 Field pH 6.50 Std. Units 1 04/16/19 10:49 Field Temperature 18.4 deg C 1 04/16/19 10:49 Field Specific 587 umhos/c 1 04/16/19 10:49 Conductance m Field Turbidity 0.21 NTU 1 04/16/19 10:49 Oxygen, Dissolved 1.63 mg/L 1 04/16/19 10:49 7782-44-7 N2 Depth to Water 9.02 feet 1 04/16/19 10:49 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1919:39 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1919:39 7440-38-2 Barium 5.9J ug/L 100 0.78 1 04/15/1916:38 04/18/1919:39 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1919:39 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1919:39 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/15/1916:38 04/18/1919:39 7440-47-3 Cobalt ND ug/L 10.0 0.52 1 04/15/1916:38 04/18/1919:39 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/15/1916:38 04/18/1919:39 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1919:39 7439-92-1 Nickel 1.3J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1919:39 7440-02-0 Selenium 1.6J ug/L 10.0 1.4 1 04/15/1916:38 04/18/1919:39 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1919:39 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1919:39 7440-28-0 Vanadium 6.1J ug/L 25.0 1.9 1 04/15/1916:38 04/18/1919:39 7440-62-2 Zinc ND ug/L 10.0 2.1 1 04/15/1916:38 04/18/1919:39 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/15/1911:38 04/15/1918:27 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone 5.9J ug/L 20.0 5.3 1 04/22/19 05:32 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 05:32 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 05:32 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 05:32 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 05:32 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 05:32 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 05:32 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 05:32 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 05:32 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 05:32 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 05:32 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 05:32 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 05:32 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 05:32 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 05:32 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 28 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW14B Lab ID: 2617340010 Collected: 04/10/19 15:53 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 119 % 70-130 113 % 70-130 101 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 100 % 50-150 109 % 50-150 1 04/22/19 05:32 124-48-1 1 04/22/19 05:32 106-93-4 1 04/22/19 05:32 74-95-3 1 04/22/19 05:32 95-50-1 1 04/22/19 05:32 106-46-7 1 04/22/19 05:32 110-57-6 1 04/22/19 05:32 75-34-3 1 04/22/19 05:32 107-06-2 1 04/22/19 05:32 75-35-4 1 04/22/19 05:32 156-59-2 1 04/22/19 05:32 156-60-5 1 04/22/19 05:32 78-87-5 1 04/22/19 05:32 10061-01-5 1 04/22/19 05:32 10061-02-6 1 04/22/19 05:32 100-41-4 1 04/22/19 05:32 591-78-6 1 04/22/19 05:32 74-88-4 1 04/22/19 05:32 75-09-2 1 04/22/19 05:32 108-10-1 1 04/22/19 05:32 100-42-5 1 04/22/19 05:32 630-20-6 1 04/22/19 05:32 79-34-5 1 04/22/19 05:32 127-18-4 1 04/22/19 05:32 108-88-3 1 04/22/19 05:32 71-55-6 1 04/22/19 05:32 79-00-5 1 04/22/19 05:32 79-01-6 1 04/22/19 05:32 75-69-4 1 04/22/19 05:32 96-18-4 1 04/22/19 05:32 108-05-4 1 04/22/19 05:32 75-01-4 1 04/22/19 05:32 1330-20-7 1 04/22/19 05:32 460-00-4 1 04/22/19 05:32 17060-07-0 1 04/22/19 05:32 2037-26-5 1 04/22/19 16:44 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/22/19 16:44 17060-07-0 04/22/19 16:44 2037-26-5 v2 v2 v2 v2 v2 Page 29 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW15 Lab ID: 2617340011 Collected: 04/10/19 16:45 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method JM 1 04/16/19 10:50 6.99 Std. Units 1 04/16/19 10:50 15.6 deg C 1 04/16/19 10:50 338 umhos/c 1 04/16/19 10:50 m 6.10 NTU 1 04/16/19 10:50 2.96 mg/L 1 04/16/19 10:50 7782-44-7 N2 7.41 feet 1 04/16/19 10:50 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1919:45 7440-36-0 ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1919:45 7440-38-2 30.4J ug/L 100 0.78 1 04/15/1916:38 04/18/1919:45 7440-39-3 ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1919:45 7440-41-7 ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1919:45 7440-43-9 2.6J ug/L 10.0 1.6 1 04/15/1916:38 04/18/1919:45 7440-47-3 ND ug/L 10.0 0.52 1 04/15/1916:38 04/18/1919:45 7440-48-4 1.6J ug/L 10.0 1.3 1 04/15/1916:38 04/18/1919:45 7440-50-8 ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1919:45 7439-92-1 3.4J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1919:45 7440-02-0 ND ug/L 10.0 1.4 1 04/15/1916:38 04/18/1919:45 7782-49-2 ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1919:45 7440-22-4 ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1919:45 7440-28-0 4.6J ug/L 25.0 1.9 1 04/15/1916:38 04/18/1919:45 7440-62-2 ND ug/L 10.0 2.1 1 04/15/1916:38 04/18/1919:45 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 13:27 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/1911:40 67-64-1 ND ug/L 10.0 3.7 1 04/22/1911:40 107-13-1 ND ug/L 1.0 0.30 1 04/22/1911:40 71-43-2 ND ug/L 1.0 0.37 1 04/22/1911:40 74-97-5 ND ug/L 0.60 0.19 1 04/22/1911:40 75-27-4 ND ug/L 3.0 2.6 1 04/22/1911:40 75-25-2 ND ug/L 5.0 4.0 1 04/22/1911:40 74-83-9 ND ug/L 10.0 7.5 1 04/22/1911:40 78-93-3 ND ug/L 10.0 0.45 1 04/22/1911:40 75-15-0 ND ug/L 3.0 1.1 1 04/22/1911:40 56-23-5 ND ug/L 1.0 0.35 1 04/22/1911:40 108-90-7 ND ug/L 10.0 3.7 1 04/22/1911:40 75-00-3 ND ug/L 1.0 0.32 1 04/22/1911:40 67-66-3 ND ug/L 1.0 0.97 1 04/22/1911:40 74-87-3 ND ug/L 5.0 1.9 1 04/22/1911:40 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v1 L1,v1 v2 Page 30 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW15 Lab ID: 2617340011 Collected: 04/10/19 16:45 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 ND ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 101 % 70-130 103 % 70-130 100 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 91 % 50-150 107 % 50-150 1 04/22/19 11:40 124-48-1 1 04/22/19 11:40 106-93-4 1 04/22/19 11:40 74-95-3 1 04/22/19 11:40 95-50-1 1 04/22/19 11:40 106-46-7 1 04/22/19 11:40 110-57-6 1 04/22/19 11:40 75-34-3 1 04/22/19 11:40 107-06-2 1 04/22/19 11:40 75-35-4 1 04/22/19 11:40 156-59-2 1 04/22/19 11:40 156-60-5 1 04/22/19 11:40 78-87-5 1 04/22/19 11:40 10061-01-5 1 04/22/19 11:40 10061-02-6 1 04/22/19 11:40 100-41-4 1 04/22/19 11:40 591-78-6 1 04/22/19 11:40 74-88-4 1 04/22/19 11:40 75-09-2 1 04/22/19 11:40 108-10-1 1 04/22/19 11:40 100-42-5 1 04/22/19 11:40 630-20-6 1 04/22/19 11:40 79-34-5 1 04/22/19 11:40 127-18-4 1 04/22/19 11:40 108-88-3 1 04/22/19 11:40 71-55-6 1 04/22/19 11:40 79-00-5 1 04/22/19 11:40 79-01-6 1 04/22/19 11:40 75-69-4 1 04/22/19 11:40 96-18-4 1 04/22/19 11:40 108-05-4 1 04/22/19 11:40 75-01-4 1 04/22/19 11:40 1330-20-7 1 04/22/19 11:40 460-00-4 1 04/22/19 11:40 17060-07-0 1 04/22/19 11:40 2037-26-5 1 04/22/19 17:04 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/22/19 17:04 17060-07-0 04/22/19 17:04 2037-26-5 v2 v2 Page 31 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW16 Lab ID: 2617340012 Collected: 04/10/19 09:52 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 10:53 Field pH 6.22 Std. Units 1 04/16/19 10:53 Field Temperature 17.8 deg C 1 04/16/19 10:53 Field Specific 608 umhos/c 1 04/16/19 10:53 Conductance m Field Turbidity 2.17 NTU 1 04/16/19 10:53 Oxygen, Dissolved 1.66 mg/L 1 04/16/19 10:53 7782-44-7 N2 Depth to Water 10.95 feet 1 04/16/19 10:53 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/19 16:38 04/18/19 20:08 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/19 16:38 04/18/19 20:08 7440-38-2 Barium 47.8J ug/L 100 0.78 1 04/15/19 16:38 04/18/19 20:08 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/19 16:38 04/18/19 20:08 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/19 16:38 04/18/19 20:08 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/15/19 16:38 04/18/19 20:08 7440-47-3 Cobalt ND ug/L 10.0 0.52 1 04/15/19 16:38 04/18/19 20:08 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/15/19 16:38 04/18/19 20:08 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/19 16:38 04/18/19 20:08 7439-92-1 Nickel 2.OJ ug/L 50.0 0.95 1 04/15/19 16:38 04/18/19 20:08 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/19 16:38 04/18/19 20:08 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/19 16:38 04/18/19 20:08 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/19 16:38 04/18/19 20:08 7440-28-0 Vanadium 7.6J ug/L 25.0 1.9 1 04/15/19 16:38 04/18/19 20:08 7440-62-2 Zinc 2.2J ug/L 10.0 2.1 1 04/15/19 16:38 04/18/19 20:08 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 13:37 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 06:21 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 06:21 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 06:21 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 06:21 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 06:21 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 06:21 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 06:21 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 06:21 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 06:21 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 06:21 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 06:21 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 06:21 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 06:21 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 06:21 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 06:21 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 32 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW16 Lab ID: 2617340012 Collected: 04/10/19 09:52 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 120 % 70-130 113 % 70-130 101 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 93 % 50-150 101 % 50-150 1 04/22/19 06:21 124-48-1 1 04/22/19 06:21 106-93-4 1 04/22/19 06:21 74-95-3 1 04/22/19 06:21 95-50-1 1 04/22/19 06:21 106-46-7 1 04/22/19 06:21 110-57-6 1 04/22/19 06:21 75-34-3 1 04/22/19 06:21 107-06-2 1 04/22/19 06:21 75-35-4 1 04/22/19 06:21 156-59-2 1 04/22/19 06:21 156-60-5 1 04/22/19 06:21 78-87-5 1 04/22/19 06:21 10061-01-5 1 04/22/19 06:21 10061-02-6 1 04/22/19 06:21 100-41-4 1 04/22/19 06:21 591-78-6 1 04/22/19 06:21 74-88-4 1 04/22/19 06:21 75-09-2 1 04/22/19 06:21 108-10-1 1 04/22/19 06:21 100-42-5 1 04/22/19 06:21 630-20-6 1 04/22/19 06:21 79-34-5 1 04/22/19 06:21 127-18-4 1 04/22/19 06:21 108-88-3 1 04/22/19 06:21 71-55-6 1 04/22/19 06:21 79-00-5 1 04/22/19 06:21 79-01-6 1 04/22/19 06:21 75-69-4 1 04/22/19 06:21 96-18-4 1 04/22/19 06:21 108-05-4 1 04/22/19 06:21 75-01-4 1 04/22/19 06:21 1330-20-7 1 04/22/19 06:21 460-00-4 1 04/22/19 06:21 17060-07-0 1 04/22/19 06:21 2037-26-5 1 04/20/19 19:38 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/20/19 19:38 17060-07-0 04/20/19 19:38 2037-26-5 v2 v2 v2 v2 v2 Page 33 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW17 Lab ID: 2617340013 Collected: 04/11/19 08:50 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 10:54 Field pH 5.93 Std. Units 1 04/16/19 10:54 Field Temperature 13.4 deg C 1 04/16/19 10:54 Field Specific 484 umhos/c 1 04/16/19 10:54 Conductance m Field Turbidity 3.98 NTU 1 04/16/19 10:54 Oxygen, Dissolved 1.77 mg/L 1 04/16/19 10:54 7782-44-7 N2 Depth to Water 10.70 feet 1 04/16/19 10:54 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/19 16:38 04/18/19 20:14 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/19 16:38 04/18/19 20:14 7440-38-2 Barium 279 ug/L 100 0.78 1 04/15/19 16:38 04/18/19 20:14 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/19 16:38 04/18/19 20:14 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/19 16:38 04/18/19 20:14 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/15/19 16:38 04/18/19 20:14 7440-47-3 Cobalt 8.6J ug/L 10.0 0.52 1 04/15/19 16:38 04/18/19 20:14 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/15/19 16:38 04/18/19 20:14 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/19 16:38 04/18/19 20:14 7439-92-1 Nickel 1.7J ug/L 50.0 0.95 1 04/15/19 16:38 04/18/19 20:14 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/19 16:38 04/18/19 20:14 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/19 16:38 04/18/19 20:14 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/19 16:38 04/18/19 20:14 7440-28-0 Vanadium ND ug/L 25.0 1.9 1 04/15/19 16:38 04/18/19 20:14 7440-62-2 Zinc 3.9J ug/L 10.0 2.1 1 04/15/19 16:38 04/18/19 20:14 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 13:39 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 12:27 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 12:27 107-13-1 Benzene 1.3 ug/L 1.0 0.30 1 04/22/19 12:27 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 12:27 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 12:27 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 12:27 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 12:27 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 7.5 1 04/22/19 12:27 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 12:27 75-15-0 v1 Carbon tetrachloride ND ug/L 3.0 1.1 1 04/22/19 12:27 56-23-5 Chlorobenzene 0.84J ug/L 1.0 0.35 1 04/22/19 12:27 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 12:27 75-00-3 L1,M0, v1 Chloroform ND ug/L 1.0 0.32 1 04/22/19 12:27 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 12:27 74-87-3 v2,v3 Date: 04/29/2019 05:02 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 34 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW17 Lab ID: 2617340013 Collected: 04/11/19 08:50 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 5.0 1.9 1 04/22/1912:27 96-12-8 ND ug/L 2.0 0.45 1 04/22/1912:27 124-48-1 ND ug/L 1.0 0.31 1 04/22/1912:27 106-93-4 ND ug/L 2.0 0.68 1 04/22/1912:27 74-95-3 ND ug/L 1.0 0.29 1 04/22/1912:27 95-50-1 2.8 ug/L 1.0 0.28 1 04/22/1912:27 106-46-7 ND ug/L 10.0 2.5 1 04/22/1912:27 110-57-6 0.63J ug/L 1.0 0.34 1 04/22/1912:27 75-34-3 7.9 ug/L 1.0 0.27 1 04/22/1912:27 107-06-2 ND ug/L 1.0 0.27 1 04/22/1912:27 75-35-4 4.0 ug/L 1.0 0.27 1 04/22/1912:27 156-59-2 ND ug/L 1.0 0.23 1 04/22/1912:27 156-60-5 1.3 ug/L 1.0 0.23 1 04/22/1912:27 78-87-5 ND ug/L 0.50 0.17 1 04/22/1912:27 10061-01-5 ND ug/L 0.50 0.17 1 04/22/1912:27 10061-02-6 ND ug/L 1.0 0.30 1 04/22/1912:27 100-41-4 ND ug/L 10.0 0.85 1 04/22/1912:27 591-78-6 ND ug/L 10.0 9.3 1 04/22/1912:27 74-88-4 ND ug/L 5.0 2.0 1 04/22/1912:27 75-09-2 ND ug/L 10.0 0.32 1 04/22/1912:27 108-10-1 ND ug/L 1.0 0.26 1 04/22/1912:27 100-42-5 ND ug/L 1.0 0.32 1 04/22/1912:27 630-20-6 ND ug/L 0.50 0.20 1 04/22/1912:27 79-34-5 ND ug/L 1.0 0.38 1 04/22/1912:27 127-18-4 ND ug/L 1.0 0.33 1 04/22/1912:27 108-88-3 ND ug/L 1.0 0.30 1 04/22/1912:27 71-55-6 ND ug/L 1.0 0.30 1 04/22/1912:27 79-00-5 ND ug/L 1.0 0.36 1 04/22/1912:27 79-01-6 ND ug/L 1.0 0.35 1 04/22/1912:27 75-69-4 ND ug/L 2.0 1.1 1 04/22/1912:27 96-18-4 ND ug/L 10.0 0.19 1 04/22/1912:27 108-05-4 1.7 ug/L 1.0 0.39 1 04/22/1912:27 75-01-4 ND ug/L 5.0 2.1 1 04/22/1912:27 1330-20-7 99 % 70-130 1 04/22/1912:27 460-00-4 102 % 70-130 1 04/22/1912:27 17060-07-0 100 % 70-130 1 04/22/1912:27 2037-26-5 Analytical Method: EPA 8260E Mod. 3.0 ug/L 2.0 1.2 1 04/25/19 00:45 123-91-1 98 % 50-150 1 04/25/19 00:45 17060-07-0 107 % 50-150 1 04/25/19 00:45 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2,v3 M1 v3 Page 35 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW17A Lab ID: 2617340014 Collected: 04/11/19 09:45 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: JM 1 04/16/19 10:54 5.93 Std. Units 1 04/16/19 10:54 17.6 deg C 1 04/16/19 10:54 758 umhos/c 1 04/16/19 10:54 m 4.21 NTU 1 04/16/19 10:54 7.40 mg/L 1 04/16/19 10:54 7782-44-7 N2 10.35 feet 1 04/16/19 10:54 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/15/19 16:38 04/18/19 20:19 7440-36-0 ND ug/L 10.0 0.57 1 04/15/19 16:38 04/18/19 20:19 7440-38-2 297 ug/L 100 0.78 1 04/15/19 16:38 04/18/19 20:19 7440-39-3 ND ug/L 1.0 0.050 1 04/15/19 16:38 04/18/19 20:19 7440-41-7 ND ug/L 1.0 0.093 1 04/15/19 16:38 04/18/19 20:19 7440-43-9 6.2J ug/L 10.0 1.6 1 04/15/19 16:38 04/18/19 20:19 7440-47-3 ND ug/L 10.0 0.52 1 04/15/19 16:38 04/18/19 20:19 7440-48-4 ND ug/L 10.0 1.3 1 04/15/19 16:38 04/18/19 20:19 7440-50-8 ND ug/L 10.0 0.27 1 04/15/19 16:38 04/18/19 20:19 7439-92-1 3.3J ug/L 50.0 0.95 1 04/15/19 16:38 04/18/19 20:19 7440-02-0 ND ug/L 10.0 1.4 1 04/15/19 16:38 04/18/19 20:19 7782-49-2 ND ug/L 10.0 0.95 1 04/15/19 16:38 04/18/19 20:19 7440-22-4 ND ug/L 5.5 0.14 1 04/15/19 16:38 04/18/19 20:19 7440-28-0 ND ug/L 25.0 1.9 1 04/15/19 16:38 04/18/19 20:19 7440-62-2 5.2J ug/L 10.0 2.1 1 04/15/19 16:38 04/18/19 20:19 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 Analytical Method: EPA 8260 7.3 N 0.86 N N N N N N N 0.71 N N N ND J ug/L 20.0 D ug/L 10.0 J ug/L 1.0 D ug/L 1.0 D ug/L 0.60 D ug/L 3.0 D ug/L 5.0 D ug/L 10.0 D ug/L 10.0 D ug/L 3.0 J ug/L 1.0 D ug/L 10.0 D ug/L 1.0 D ug/L 1.0 ug/L 5.0 0.036 1 04/16/19 08:28 04/16/19 13:41 7439-97-6 5.3 1 04/22/19 12:51 67-64-1 3.7 1 04/22/19 12:51 107-13-1 0.30 1 04/22/19 12:51 71-43-2 0.37 1 04/22/19 12:51 74-97-5 0.19 1 04/22/19 12:51 75-27-4 2.6 1 04/22/19 12:51 75-25-2 4.0 1 04/22/19 12:51 74-83-9 v2 7.5 1 04/22/19 12:51 78-93-3 0.45 1 04/22/19 12:51 75-15-0 v1 1.1 1 04/22/19 12:51 56-23-5 0.35 1 04/22/19 12:51 108-90-7 3.7 1 04/22/19 12:51 75-00-3 L1,v1 0.32 1 04/22/19 12:51 67-66-3 0.97 1 04/22/19 12:51 74-87-3 v2 1.9 1 04/22/19 12:51 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 36 of 204 0.036 1 04/16/19 08:28 04/16/19 13:41 7439-97-6 5.3 1 04/22/19 12:51 67-64-1 3.7 1 04/22/19 12:51 107-13-1 0.30 1 04/22/19 12:51 71-43-2 0.37 1 04/22/19 12:51 74-97-5 0.19 1 04/22/19 12:51 75-27-4 2.6 1 04/22/19 12:51 75-25-2 4.0 1 04/22/19 12:51 74-83-9 v2 7.5 1 04/22/19 12:51 78-93-3 0.45 1 04/22/19 12:51 75-15-0 v1 1.1 1 04/22/19 12:51 56-23-5 0.35 1 04/22/19 12:51 108-90-7 3.7 1 04/22/19 12:51 75-00-3 L1,v1 0.32 1 04/22/19 12:51 67-66-3 0.97 1 04/22/19 12:51 74-87-3 v2 1.9 1 04/22/19 12:51 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 36 of 204 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 36 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW17A Lab ID: 2617340014 Collected: 04/11/19 09:45 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 2.4 ug/L 1.0 0.28 ND ug/L 10.0 2.5 0.46J ug/L 1.0 0.34 5.3 ug/L 1.0 0.27 ND ug/L 1.0 0.27 3.8 ug/L 1.0 0.27 ND ug/L 1.0 0.23 0.99J ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 1.2 ug/L 1.0 0.39 ND ug/L 5.0 2.1 100 % 70-130 102 % 70-130 99 % 70-130 Analytical Method: EPA 8260B Mod. 2.7 ug/L 2.0 1.2 103 % 50-150 108 % 50-150 1 04/22/19 12:51 124-48-1 1 04/22/19 12:51 106-93-4 1 04/22/19 12:51 74-95-3 1 04/22/19 12:51 95-50-1 1 04/22/19 12:51 106-46-7 1 04/22/19 12:51 110-57-6 1 04/22/19 12:51 75-34-3 1 04/22/19 12:51 107-06-2 1 04/22/19 12:51 75-35-4 1 04/22/19 12:51 156-59-2 1 04/22/19 12:51 156-60-5 1 04/22/19 12:51 78-87-5 1 04/22/19 12:51 10061-01-5 1 04/22/19 12:51 10061-02-6 1 04/22/19 12:51 100-41-4 1 04/22/19 12:51 591-78-6 1 04/22/19 12:51 74-88-4 1 04/22/19 12:51 75-09-2 1 04/22/19 12:51 108-10-1 1 04/22/19 12:51 100-42-5 1 04/22/19 12:51 630-20-6 1 04/22/19 12:51 79-34-5 1 04/22/19 12:51 127-18-4 1 04/22/19 12:51 108-88-3 1 04/22/19 12:51 71-55-6 1 04/22/19 12:51 79-00-5 1 04/22/19 12:51 79-01-6 1 04/22/19 12:51 75-69-4 1 04/22/19 12:51 96-18-4 1 04/22/19 12:51 108-05-4 1 04/22/19 12:51 75-01-4 1 04/22/19 12:51 1330-20-7 1 04/22/19 12:51 460-00-4 1 04/22/19 12:51 17060-07-0 1 04/22/19 12:51 2037-26-5 1 04/25/19 01:25 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/25/19 01:25 17060-07-0 04/25/19 01:25 2037-26-5 v2 v3 Page 37 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW18A Lab ID: 2617340015 Collected: 04/09/19 11:32 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 10:55 Field pH 5.14 Std. Units 1 04/16/19 10:55 Field Temperature 19.6 deg C 1 04/16/19 10:55 Field Specific 1200 umhos/c 1 04/16/19 10:55 Conductance m Field Turbidity 2.67 NTU 1 04/16/19 10:55 Oxygen, Dissolved 1.58 mg/L 1 04/16/19 10:55 7782-44-7 N2 Depth to Water 9.88 feet 1 04/16/19 10:55 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/19 16:38 04/18/19 20:37 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/19 16:38 04/18/19 20:37 7440-38-2 Barium 644 ug/L 100 0.78 1 04/15/19 16:38 04/18/19 20:37 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/19 16:38 04/18/19 20:37 7440-41-7 Cadmium 0.68J ug/L 1.0 0.093 1 04/15/19 16:38 04/18/19 20:37 7440-43-9 Chromium 2.5J ug/L 10.0 1.6 1 04/15/19 16:38 04/18/19 20:37 7440-47-3 Cobalt 8.9J ug/L 10.0 0.52 1 04/15/19 16:38 04/18/19 20:37 7440-48-4 Copper 1.7J ug/L 10.0 1.3 1 04/15/19 16:38 04/18/19 20:37 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/19 16:38 04/18/19 20:37 7439-92-1 Nickel 6.4J ug/L 50.0 0.95 1 04/15/19 16:38 04/18/19 20:37 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/19 16:38 04/18/19 20:37 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/19 16:38 04/18/19 20:37 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/19 16:38 04/18/19 20:37 7440-28-0 Vanadium ND ug/L 25.0 1.9 1 04/15/19 16:38 04/18/19 20:37 7440-62-2 Zinc 27.3 ug/L 10.0 2.1 1 04/15/19 16:38 04/18/19 20:37 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury 0.052J ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 13:49 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 04:39 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 04:39 107-13-1 Benzene 0.89J ug/L 1.0 0.30 1 04/22/19 04:39 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 04:39 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 04:39 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 04:39 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 04:39 74-83-9 2-Butanone (MEK) ND ug/L 10.0 7.5 1 04/22/19 04:39 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 04:39 75-15-0 v1 Carbon tetrachloride ND ug/L 3.0 1.1 1 04/22/19 04:39 56-23-5 Chlorobenzene 1.6 ug/L 1.0 0.35 1 04/22/19 04:39 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 04:39 75-00-3 L1,v1 Chloroform ND ug/L 1.0 0.32 1 04/22/19 04:39 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 04:39 74-87-3 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 04:39 96-12-8 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 38 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW18A Lab ID: 2617340015 Collected: 04/09/19 11:32 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 2.6 ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 99 % 70-130 101 % 70-130 100 % 70-130 Analytical Method: EPA 8260B Mod. 33.3 ug/L 2.0 1.2 117 % 50-150 114 % 50-150 1 04/22/19 04:39 124-48-1 1 04/22/19 04:39 106-93-4 1 04/22/19 04:39 74-95-3 1 04/22/19 04:39 95-50-1 1 04/22/19 04:39 106-46-7 1 04/22/19 04:39 110-57-6 1 04/22/19 04:39 75-34-3 1 04/22/19 04:39 107-06-2 1 04/22/19 04:39 75-35-4 1 04/22/19 04:39 156-59-2 1 04/22/19 04:39 156-60-5 1 04/22/19 04:39 78-87-5 1 04/22/19 04:39 10061-01-5 1 04/22/19 04:39 10061-02-6 1 04/22/19 04:39 100-41-4 1 04/22/19 04:39 591-78-6 1 04/22/19 04:39 74-88-4 1 04/22/19 04:39 75-09-2 1 04/22/19 04:39 108-10-1 1 04/22/19 04:39 100-42-5 1 04/22/19 04:39 630-20-6 1 04/22/19 04:39 79-34-5 1 04/22/19 04:39 127-18-4 1 04/22/19 04:39 108-88-3 1 04/22/19 04:39 71-55-6 1 04/22/19 04:39 79-00-5 1 04/22/19 04:39 79-01-6 1 04/22/19 04:39 75-69-4 1 04/22/19 04:39 96-18-4 1 04/22/19 04:39 108-05-4 1 04/22/19 04:39 75-01-4 1 04/22/19 04:39 1330-20-7 1 04/22/19 04:39 460-00-4 1 04/22/19 04:39 17060-07-0 1 04/22/19 04:39 2037-26-5 1 04/18/19 19:24 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/ 18/ 19 19:24 17060-07-0 04/18/1919:24 2037-26-5 v2 Page 39 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW18AR Lab ID: 2617340016 Collected: 04/09/19 12:39 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: WF 1 04/16/19 10:56 6.77 Std. Units 1 04/16/19 10:56 17.1 deg C 1 04/16/19 10:56 633 umhos/c 1 04/16/19 10:56 m 5.80 NTU 1 04/16/19 10:56 1.70 mg/L 1 04/16/19 10:56 7782-44-7 N2 16.20 feet 1 04/16/19 10:56 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/15/19 16:38 04/18/19 20:42 7440-36-0 ND ug/L 10.0 0.57 1 04/15/19 16:38 04/18/19 20:42 7440-38-2 18.8J ug/L 100 0.78 1 04/15/19 16:38 04/18/19 20:42 7440-39-3 ND ug/L 1.0 0.050 1 04/15/19 16:38 04/18/19 20:42 7440-41-7 ND ug/L 1.0 0.093 1 04/15/19 16:38 04/18/19 20:42 7440-43-9 5.2J ug/L 10.0 1.6 1 04/15/19 16:38 04/18/19 20:42 7440-47-3 ND ug/L 10.0 0.52 1 04/15/19 16:38 04/18/19 20:42 7440-48-4 ND ug/L 10.0 1.3 1 04/15/19 16:38 04/18/19 20:42 7440-50-8 ND ug/L 10.0 0.27 1 04/15/19 16:38 04/18/19 20:42 7439-92-1 3.5J ug/L 50.0 0.95 1 04/15/19 16:38 04/18/19 20:42 7440-02-0 ND ug/L 10.0 1.4 1 04/15/19 16:38 04/18/19 20:42 7782-49-2 ND ug/L 10.0 0.95 1 04/15/19 16:38 04/18/19 20:42 7440-22-4 ND ug/L 5.5 0.14 1 04/15/19 16:38 04/18/19 20:42 7440-28-0 ND ug/L 25.0 1.9 1 04/15/19 16:38 04/18/19 20:42 7440-62-2 5.9J ug/L 10.0 2.1 1 04/15/19 16:38 04/18/19 20:42 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 Analytical Method: EPA 8260 N N 0.32 N N N N N N N N N N N N D ug/L 20.0 D ug/L 10.0 J ug/L 1.0 D ug/L 1.0 D ug/L 0.60 D ug/L 3.0 D ug/L 5.0 D ug/L 10.0 D ug/L 10.0 D ug/L 3.0 D ug/L 1.0 D ug/L 10.0 D ug/L 1.0 D ug/L 1.0 D ug/L 5.0 0.036 1 04/16/19 08:28 04/16/19 13:51 7439-97-6 5.3 1 04/22/19 05:26 67-64-1 3.7 1 04/22/19 05:26 107-13-1 0.30 1 04/22/19 05:26 71-43-2 0.37 1 04/22/19 05:26 74-97-5 0.19 1 04/22/19 05:26 75-27-4 2.6 1 04/22/19 05:26 75-25-2 4.0 1 04/22/19 05:26 74-83-9 7.5 1 04/22/19 05:26 78-93-3 0.45 1 04/22/19 05:26 75-15-0 1.1 1 04/22/19 05:26 56-23-5 0.35 1 04/22/19 05:26 108-90-7 3.7 1 04/22/19 05:26 75-00-3 0.32 1 04/22/19 05:26 67-66-3 0.97 1 04/22/19 05:26 74-87-3 1.9 1 04/22/19 05:26 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 40 of 204 0.036 1 04/16/19 08:28 04/16/19 13:51 7439-97-6 5.3 1 04/22/19 05:26 67-64-1 3.7 1 04/22/19 05:26 107-13-1 0.30 1 04/22/19 05:26 71-43-2 0.37 1 04/22/19 05:26 74-97-5 0.19 1 04/22/19 05:26 75-27-4 2.6 1 04/22/19 05:26 75-25-2 4.0 1 04/22/19 05:26 74-83-9 7.5 1 04/22/19 05:26 78-93-3 0.45 1 04/22/19 05:26 75-15-0 1.1 1 04/22/19 05:26 56-23-5 0.35 1 04/22/19 05:26 108-90-7 3.7 1 04/22/19 05:26 75-00-3 0.32 1 04/22/19 05:26 67-66-3 0.97 1 04/22/19 05:26 74-87-3 1.9 1 04/22/19 05:26 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 40 of 204 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 40 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW18AR Lab ID: 2617340016 Collected: 04/09/19 12:39 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 ND ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 100 % 70-130 101 % 70-130 102 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 107 % 50-150 116 % 50-150 1 04/22/19 05:26 124-48-1 1 04/22/19 05:26 106-93-4 1 04/22/19 05:26 74-95-3 1 04/22/19 05:26 95-50-1 1 04/22/19 05:26 106-46-7 1 04/22/19 05:26 110-57-6 1 04/22/19 05:26 75-34-3 1 04/22/19 05:26 107-06-2 1 04/22/19 05:26 75-35-4 1 04/22/19 05:26 156-59-2 1 04/22/19 05:26 156-60-5 1 04/22/19 05:26 78-87-5 1 04/22/19 05:26 10061-01-5 1 04/22/19 05:26 10061-02-6 1 04/22/19 05:26 100-41-4 1 04/22/19 05:26 591-78-6 1 04/22/19 05:26 74-88-4 1 04/22/19 05:26 75-09-2 1 04/22/19 05:26 108-10-1 1 04/22/19 05:26 100-42-5 1 04/22/19 05:26 630-20-6 1 04/22/19 05:26 79-34-5 1 04/22/19 05:26 127-18-4 1 04/22/19 05:26 108-88-3 1 04/22/19 05:26 71-55-6 1 04/22/19 05:26 79-00-5 1 04/22/19 05:26 79-01-6 1 04/22/19 05:26 75-69-4 1 04/22/19 05:26 96-18-4 1 04/22/19 05:26 108-05-4 1 04/22/19 05:26 75-01-4 1 04/22/19 05:26 1330-20-7 1 04/22/19 05:26 460-00-4 1 04/22/19 05:26 17060-07-0 1 04/22/19 05:26 2037-26-5 1 04/18/19 19:43 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/ 18/19 19:43 17060-07-0 04/18/1919:43 2037-26-5 v2 Page 41 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW18R Lab ID: 2617340017 Collected: 04/09/19 12:01 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 10:57 Field pH 4.40 Std. Units 1 04/16/19 10:57 Field Temperature 15.0 deg C 1 04/16/19 10:57 Field Specific 50 umhos/c 1 04/16/19 10:57 Conductance m Field Turbidity 3.40 NTU 1 04/16/19 10:57 Oxygen, Dissolved 1.83 mg/L 1 04/16/19 10:57 7782-44-7 N2 Depth to Water 12.19 feet 1 04/16/19 10:57 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/15/19 16:38 04/18/19 20:48 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/15/19 16:38 04/18/19 20:48 7440-38-2 Barium 63.1J ug/L 100 0.78 1 04/15/19 16:38 04/18/19 20:48 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/15/19 16:38 04/18/19 20:48 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/15/19 16:38 04/18/19 20:48 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/15/19 16:38 04/18/19 20:48 7440-47-3 Cobalt 1.3J ug/L 10.0 0.52 1 04/15/19 16:38 04/18/19 20:48 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/15/19 16:38 04/18/19 20:48 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/15/19 16:38 04/18/19 20:48 7439-92-1 Nickel ND ug/L 50.0 0.95 1 04/15/19 16:38 04/18/19 20:48 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/15/19 16:38 04/18/19 20:48 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/15/19 16:38 04/18/19 20:48 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/15/19 16:38 04/18/19 20:48 7440-28-0 Vanadium 3.OJ ug/L 25.0 1.9 1 04/15/19 16:38 04/18/19 20:48 7440-62-2 Zinc 4.6J ug/L 10.0 2.1 1 04/15/19 16:38 04/18/19 20:48 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury 0.077J ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 13:53 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 05:02 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 05:02 107-13-1 Benzene ND ug/L 1.0 0.30 1 04/22/19 05:02 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 05:02 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 05:02 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 05:02 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 05:02 74-83-9 2-Butanone (MEK) ND ug/L 10.0 7.5 1 04/22/19 05:02 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 05:02 75-15-0 v1 Carbon tetrachloride ND ug/L 3.0 1.1 1 04/22/19 05:02 56-23-5 Chlorobenzene ND ug/L 1.0 0.35 1 04/22/19 05:02 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 05:02 75-00-3 L1,v1 Chloroform ND ug/L 1.0 0.32 1 04/22/19 05:02 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 05:02 74-87-3 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 05:02 96-12-8 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 42 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW18R Lab ID: 2617340017 Collected: 04/09/19 12:01 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 ND ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 98 % 70-130 102 % 70-130 100 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 101 % 50-150 117 % 50-150 1 04/22/19 05:02 124-48-1 1 04/22/19 05:02 106-93-4 1 04/22/19 05:02 74-95-3 1 04/22/19 05:02 95-50-1 1 04/22/19 05:02 106-46-7 1 04/22/19 05:02 110-57-6 1 04/22/19 05:02 75-34-3 1 04/22/19 05:02 107-06-2 1 04/22/19 05:02 75-35-4 1 04/22/19 05:02 156-59-2 1 04/22/19 05:02 156-60-5 1 04/22/19 05:02 78-87-5 1 04/22/19 05:02 10061-01-5 1 04/22/19 05:02 10061-02-6 1 04/22/19 05:02 100-41-4 1 04/22/19 05:02 591-78-6 1 04/22/19 05:02 74-88-4 1 04/22/19 05:02 75-09-2 1 04/22/19 05:02 108-10-1 1 04/22/19 05:02 100-42-5 1 04/22/19 05:02 630-20-6 1 04/22/19 05:02 79-34-5 1 04/22/19 05:02 127-18-4 1 04/22/19 05:02 108-88-3 1 04/22/19 05:02 71-55-6 1 04/22/19 05:02 79-00-5 1 04/22/19 05:02 79-01-6 1 04/22/19 05:02 75-69-4 1 04/22/19 05:02 96-18-4 1 04/22/19 05:02 108-05-4 1 04/22/19 05:02 75-01-4 1 04/22/19 05:02 1330-20-7 1 04/22/19 05:02 460-00-4 1 04/22/19 05:02 17060-07-0 1 04/22/19 05:02 2037-26-5 1 04/18/19 20:03 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 20:03 17060-07-0 04/18/19 20:03 2037-26-5 v2 Page 43 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW19 Lab ID: 2617340018 Collected: 04/08/19 15:07 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: WF 1 04/16/19 10:57 6.14 Std. Units 1 04/16/19 10:57 17.1 deg C 1 04/16/19 10:57 1951 umhos/c 1 04/16/19 10:57 m 0.76 NTU 1 04/16/19 10:57 1.69 mg/L 1 04/16/19 10:57 7782-44-7 N2 18.87 feet 1 04/16/19 10:57 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/15/19 16:38 04/18/19 20:54 7440-36-0 ND ug/L 10.0 0.57 1 04/15/19 16:38 04/18/19 20:54 7440-38-2 635 ug/L 100 0.78 1 04/15/19 16:38 04/18/19 20:54 7440-39-3 ND ug/L 1.0 0.050 1 04/15/19 16:38 04/18/19 20:54 7440-41-7 0.27J ug/L 1.0 0.093 1 04/15/19 16:38 04/18/19 20:54 7440-43-9 ND ug/L 10.0 1.6 1 04/15/19 16:38 04/18/19 20:54 7440-47-3 10.1 ug/L 10.0 0.52 1 04/15/19 16:38 04/18/19 20:54 7440-48-4 5.OJ ug/L 10.0 1.3 1 04/15/19 16:38 04/18/19 20:54 7440-50-8 ND ug/L 10.0 0.27 1 04/15/19 16:38 04/18/19 20:54 7439-92-1 136 ug/L 50.0 0.95 1 04/15/19 16:38 04/18/19 20:54 7440-02-0 ND ug/L 10.0 1.4 1 04/15/19 16:38 04/18/19 20:54 7782-49-2 ND ug/L 10.0 0.95 1 04/15/19 16:38 04/18/19 20:54 7440-22-4 ND ug/L 5.5 0.14 1 04/15/19 16:38 04/18/19 20:54 7440-28-0 5.2J ug/L 25.0 1.9 1 04/15/19 16:38 04/18/19 20:54 7440-62-2 2.4J ug/L 10.0 2.1 1 04/15/19 16:38 04/18/19 20:54 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 13:56 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/19 01:29 67-64-1 ND ug/L 10.0 3.7 1 04/22/19 01:29 107-13-1 ND ug/L 1.0 0.30 1 04/22/19 01:29 71-43-2 ND ug/L 1.0 0.37 1 04/22/19 01:29 74-97-5 ND ug/L 0.60 0.19 1 04/22/19 01:29 75-27-4 ND ug/L 3.0 2.6 1 04/22/19 01:29 75-25-2 ND ug/L 5.0 4.0 1 04/22/19 01:29 74-83-9 ND ug/L 10.0 7.5 1 04/22/19 01:29 78-93-3 ND ug/L 10.0 0.45 1 04/22/19 01:29 75-15-0 ND ug/L 3.0 1.1 1 04/22/19 01:29 56-23-5 2.3 ug/L 1.0 0.35 1 04/22/19 01:29 108-90-7 ND ug/L 10.0 3.7 1 04/22/19 01:29 75-00-3 ND ug/L 1.0 0.32 1 04/22/19 01:29 67-66-3 ND ug/L 1.0 0.97 1 04/22/19 01:29 74-87-3 ND ug/L 5.0 1.9 1 04/22/19 01:29 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 44 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW19 Lab ID: 2617340018 Collected: 04/08/19 15:07 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 4.4 ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 0.46J ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 99 % 70-130 100 % 70-130 99 % 70-130 Analytical Method: EPA 8260B Mod. 26.3 ug/L 2.0 1.2 114 % 50-150 117 % 50-150 1 04/22/19 01:29 124-48-1 1 04/22/19 01:29 106-93-4 1 04/22/19 01:29 74-95-3 1 04/22/19 01:29 95-50-1 1 04/22/19 01:29 106-46-7 1 04/22/19 01:29 110-57-6 1 04/22/19 01:29 75-34-3 1 04/22/19 01:29 107-06-2 1 04/22/19 01:29 75-35-4 1 04/22/19 01:29 156-59-2 1 04/22/19 01:29 156-60-5 1 04/22/19 01:29 78-87-5 1 04/22/19 01:29 10061-01-5 1 04/22/19 01:29 10061-02-6 1 04/22/19 01:29 100-41-4 1 04/22/19 01:29 591-78-6 1 04/22/19 01:29 74-88-4 1 04/22/19 01:29 75-09-2 1 04/22/19 01:29 108-10-1 1 04/22/19 01:29 100-42-5 1 04/22/19 01:29 630-20-6 1 04/22/19 01:29 79-34-5 1 04/22/19 01:29 127-18-4 1 04/22/19 01:29 108-88-3 1 04/22/19 01:29 71-55-6 1 04/22/19 01:29 79-00-5 1 04/22/19 01:29 79-01-6 1 04/22/19 01:29 75-69-4 1 04/22/19 01:29 96-18-4 1 04/22/19 01:29 108-05-4 1 04/22/19 01:29 75-01-4 1 04/22/19 01:29 1330-20-7 1 04/22/19 01:29 460-00-4 1 04/22/19 01:29 17060-07-0 1 04/22/19 01:29 2037-26-5 1 04/18/19 20:23 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 20:23 17060-07-0 04/18/19 20:23 2037-26-5 v2 HS Page 45 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW19A Lab ID: 2617340019 Collected: 04/09/19 10:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: WF 1 04/16/19 10:58 6.18 Std. Units 1 04/16/19 10:58 17.5 deg C 1 04/16/19 10:58 2025 umhos/c 1 04/16/19 10:58 m 0.58 NTU 1 04/16/19 10:58 1.67 mg/L 1 04/16/19 10:58 7782-44-7 N2 21.43 feet 1 04/16/19 10:58 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/15/19 16:38 04/18/19 20:59 7440-36-0 0.62J ug/L 10.0 0.57 1 04/15/19 16:38 04/18/19 20:59 7440-38-2 704 ug/L 100 0.78 1 04/15/19 16:38 04/18/19 20:59 7440-39-3 ND ug/L 1.0 0.050 1 04/15/19 16:38 04/18/19 20:59 7440-41-7 0.096J ug/L 1.0 0.093 1 04/15/19 16:38 04/18/19 20:59 7440-43-9 ND ug/L 10.0 1.6 1 04/15/19 16:38 04/18/19 20:59 7440-47-3 19.6 ug/L 10.0 0.52 1 04/15/19 16:38 04/18/19 20:59 7440-48-4 2.8J ug/L 10.0 1.3 1 04/15/19 16:38 04/18/19 20:59 7440-50-8 ND ug/L 10.0 0.27 1 04/15/19 16:38 04/18/19 20:59 7439-92-1 91.0 ug/L 50.0 0.95 1 04/15/19 16:38 04/18/19 20:59 7440-02-0 ND ug/L 10.0 1.4 1 04/15/19 16:38 04/18/19 20:59 7782-49-2 ND ug/L 10.0 0.95 1 04/15/19 16:38 04/18/19 20:59 7440-22-4 ND ug/L 5.5 0.14 1 04/15/19 16:38 04/18/19 20:59 7440-28-0 ND ug/L 25.0 1.9 1 04/15/19 16:38 04/18/19 20:59 7440-62-2 155 ug/L 10.0 2.1 1 04/15/19 16:38 04/18/19 20:59 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 13:58 7439-97-6 Analytical Method: EPA 8260 7.2J ug/L 20.0 5.3 1 04/22/19 03:04 67-64-1 ND ug/L 10.0 3.7 1 04/22/19 03:04 107-13-1 ND ug/L 1.0 0.30 1 04/22/19 03:04 71-43-2 ND ug/L 1.0 0.37 1 04/22/19 03:04 74-97-5 ND ug/L 0.60 0.19 1 04/22/19 03:04 75-27-4 ND ug/L 3.0 2.6 1 04/22/19 03:04 75-25-2 ND ug/L 5.0 4.0 1 04/22/19 03:04 74-83-9 ND ug/L 10.0 7.5 1 04/22/19 03:04 78-93-3 ND ug/L 10.0 0.45 1 04/22/19 03:04 75-15-0 ND ug/L 3.0 1.1 1 04/22/19 03:04 56-23-5 2.3 ug/L 1.0 0.35 1 04/22/19 03:04 108-90-7 ND ug/L 10.0 3.7 1 04/22/19 03:04 75-00-3 ND ug/L 1.0 0.32 1 04/22/19 03:04 67-66-3 ND ug/L 1.0 0.97 1 04/22/19 03:04 74-87-3 ND ug/L 5.0 1.9 1 04/22/19 03:04 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 46 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW19A Lab ID: 2617340019 Collected: 04/09/19 10:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 4.7 ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 0.40J ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 100 % 70-130 101 % 70-130 100 % 70-130 Analytical Method: EPA 8260B Mod. 22.9 ug/L 2.0 1.2 112 % 50-150 116 % 50-150 1 04/22/19 03:04 124-48-1 1 04/22/19 03:04 106-93-4 1 04/22/19 03:04 74-95-3 1 04/22/19 03:04 95-50-1 1 04/22/19 03:04 106-46-7 1 04/22/19 03:04 110-57-6 1 04/22/19 03:04 75-34-3 1 04/22/19 03:04 107-06-2 1 04/22/19 03:04 75-35-4 1 04/22/19 03:04 156-59-2 1 04/22/19 03:04 156-60-5 1 04/22/19 03:04 78-87-5 1 04/22/19 03:04 10061-01-5 1 04/22/19 03:04 10061-02-6 1 04/22/19 03:04 100-41-4 1 04/22/19 03:04 591-78-6 1 04/22/19 03:04 74-88-4 1 04/22/19 03:04 75-09-2 1 04/22/19 03:04 108-10-1 1 04/22/19 03:04 100-42-5 1 04/22/19 03:04 630-20-6 1 04/22/19 03:04 79-34-5 1 04/22/19 03:04 127-18-4 1 04/22/19 03:04 108-88-3 1 04/22/19 03:04 71-55-6 1 04/22/19 03:04 79-00-5 1 04/22/19 03:04 79-01-6 1 04/22/19 03:04 75-69-4 1 04/22/19 03:04 96-18-4 1 04/22/19 03:04 108-05-4 1 04/22/19 03:04 75-01-4 1 04/22/19 03:04 1330-20-7 1 04/22/19 03:04 460-00-4 1 04/22/19 03:04 17060-07-0 1 04/22/19 03:04 2037-26-5 1 04/18/19 20:42 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 20:42 17060-07-0 04/18/19 20:42 2037-26-5 v2 HS Page 47 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW19AR Lab ID: 2617340020 Collected: 04/08/19 14:25 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: WF 1 04/16/19 10:59 6.31 Std. Units 1 04/16/19 10:59 18.4 deg C 1 04/16/19 10:59 1886 umhos/c 1 04/16/19 10:59 m 3.29 NTU 1 04/16/19 10:59 1.63 mg/L 1 04/16/19 10:59 7782-44-7 N2 18.54 feet 1 04/16/19 10:59 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1914:22 7440-36-0 1.OJ ug/L 10.0 0.57 1 04/16/1914:47 04/19/1914:22 7440-38-2 216 ug/L 100 0.78 1 04/16/1914:47 04/19/1914:22 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1914:22 7440-41-7 0.52J ug/L 1.0 0.093 1 04/16/1914:47 04/19/1914:22 7440-43-9 5.8J ug/L 10.0 1.6 1 04/16/1914:47 04/19/1914:22 7440-47-3 18.0 ug/L 10.0 0.52 1 04/16/1914:47 04/19/1914:22 7440-48-4 7.6J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1914:22 7440-50-8 ND ug/L 10.0 0.27 1 04/16/1914:47 04/19/1914:22 7439-92-1 30.9J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1914:22 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1914:22 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1914:22 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1914:22 7440-28-0 2.OJ ug/L 25.0 1.9 1 04/16/1914:47 04/19/1914:22 7440-62-2 8.7J ug/L 10.0 2.1 1 04/16/1914:47 04/19/1914:22 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 Analytical Method: EPA 8260 7.8 N N N N N N N N N 0.63 N N N ND J ug/L 20.0 D ug/L 10.0 D ug/L 1.0 D ug/L 1.0 D ug/L 0.60 D ug/L 3.0 D ug/L 5.0 D ug/L 10.0 D ug/L 10.0 D ug/L 3.0 J ug/L 1.0 D ug/L 10.0 D ug/L 1.0 D ug/L 1.0 ug/L 5.0 0.036 1 04/16/19 08:28 04/16/19 14:00 7439-97-6 5.3 1 04/22/19 00:41 67-64-1 3.7 1 04/22/19 00:41 107-13-1 0.30 1 04/22/19 00:41 71-43-2 0.37 1 04/22/19 00:41 74-97-5 0.19 1 04/22/19 00:41 75-27-4 2.6 1 04/22/19 00:41 75-25-2 4.0 1 04/22/19 00:41 74-83-9 7.5 1 04/22/19 00:41 78-93-3 0.45 1 04/22/19 00:41 75-15-0 1.1 1 04/22/19 00:41 56-23-5 0.35 1 04/22/19 00:41 108-90-7 3.7 1 04/22/19 00:41 75-00-3 0.32 1 04/22/19 00:41 67-66-3 0.97 1 04/22/19 00:41 74-87-3 1.9 1 04/22/19 00:41 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 48 of 204 0.036 1 04/16/19 08:28 04/16/19 14:00 7439-97-6 5.3 1 04/22/19 00:41 67-64-1 3.7 1 04/22/19 00:41 107-13-1 0.30 1 04/22/19 00:41 71-43-2 0.37 1 04/22/19 00:41 74-97-5 0.19 1 04/22/19 00:41 75-27-4 2.6 1 04/22/19 00:41 75-25-2 4.0 1 04/22/19 00:41 74-83-9 7.5 1 04/22/19 00:41 78-93-3 0.45 1 04/22/19 00:41 75-15-0 1.1 1 04/22/19 00:41 56-23-5 0.35 1 04/22/19 00:41 108-90-7 3.7 1 04/22/19 00:41 75-00-3 0.32 1 04/22/19 00:41 67-66-3 0.97 1 04/22/19 00:41 74-87-3 1.9 1 04/22/19 00:41 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 48 of 204 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 48 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW19AR Lab ID: 2617340020 Collected: 04/08/19 14:25 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 2.3 ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 100 % 70-130 100 % 70-130 99 % 70-130 Analytical Method: EPA 8260B Mod. 18.1 ug/L 2.0 1.2 111 % 50-150 114 % 50-150 1 04/22/19 00:41 124-48-1 1 04/22/19 00:41 106-93-4 1 04/22/19 00:41 74-95-3 1 04/22/19 00:41 95-50-1 1 04/22/19 00:41 106-46-7 1 04/22/19 00:41 110-57-6 1 04/22/19 00:41 75-34-3 1 04/22/19 00:41 107-06-2 1 04/22/19 00:41 75-35-4 1 04/22/19 00:41 156-59-2 1 04/22/19 00:41 156-60-5 1 04/22/19 00:41 78-87-5 1 04/22/19 00:41 10061-01-5 1 04/22/19 00:41 10061-02-6 1 04/22/19 00:41 100-41-4 1 04/22/19 00:41 591-78-6 1 04/22/19 00:41 74-88-4 1 04/22/19 00:41 75-09-2 1 04/22/19 00:41 108-10-1 1 04/22/19 00:41 100-42-5 1 04/22/19 00:41 630-20-6 1 04/22/19 00:41 79-34-5 1 04/22/19 00:41 127-18-4 1 04/22/19 00:41 108-88-3 1 04/22/19 00:41 71-55-6 1 04/22/19 00:41 79-00-5 1 04/22/19 00:41 79-01-6 1 04/22/19 00:41 75-69-4 1 04/22/19 00:41 96-18-4 1 04/22/19 00:41 108-05-4 1 04/22/19 00:41 75-01-4 1 04/22/19 00:41 1330-20-7 1 04/22/19 00:41 460-00-4 1 04/22/19 00:41 17060-07-0 1 04/22/19 00:41 2037-26-5 1 04/18/19 21:02 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 21:02 17060-07-0 04/18/19 21:02 2037-26-5 v2 Page 49 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW19R Lab ID: 2617340021 Collected: 04/08/19 13:39 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: WF 1 04/16/19 11:00 6.08 Std. Units 1 04/16/19 11:00 16.2 deg C 1 04/16/19 11:00 1461 umhos/c 1 04/16/19 11:00 m 2.98 NTU 1 04/16/19 11:00 1.75 mg/L 1 04/16/19 11:00 7782-44-7 N2 16.95 feet 1 04/16/19 11:00 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1914:28 7440-36-0 0.88J ug/L 10.0 0.57 1 04/16/1914:47 04/19/1914:28 7440-38-2 464 ug/L 100 0.78 1 04/16/1914:47 04/19/1914:28 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1914:28 7440-41-7 0.43J ug/L 1.0 0.093 1 04/16/1914:47 04/19/1914:28 7440-43-9 ND ug/L 10.0 1.6 1 04/16/1914:47 04/19/1914:28 7440-47-3 21.2 ug/L 10.0 0.52 1 04/16/1914:47 04/19/1914:28 7440-48-4 7.2J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1914:28 7440-50-8 ND ug/L 10.0 0.27 1 04/16/1914:47 04/19/1914:28 7439-92-1 26.4J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1914:28 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1914:28 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1914:28 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1914:28 7440-28-0 ND ug/L 25.0 1.9 1 04/16/1914:47 04/19/1914:28 7440-62-2 7.OJ ug/L 10.0 2.1 1 04/16/1914:47 04/19/1914:28 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 Analytical Method: EPA 8260 6.2 N N N N N N N N N 0.43 N N N ND J ug/L 20.0 D ug/L 10.0 D ug/L 1.0 D ug/L 1.0 D ug/L 0.60 D ug/L 3.0 D ug/L 5.0 D ug/L 10.0 D ug/L 10.0 D ug/L 3.0 J ug/L 1.0 D ug/L 10.0 D ug/L 1.0 D ug/L 1.0 ug/L 5.0 0.036 1 04/16/19 08:28 04/16/19 14:03 7439-97-6 5.3 1 04/22/19 00:18 67-64-1 3.7 1 04/22/19 00:18 107-13-1 0.30 1 04/22/19 00:18 71-43-2 0.37 1 04/22/19 00:18 74-97-5 0.19 1 04/22/19 00:18 75-27-4 2.6 1 04/22/19 00:18 75-25-2 4.0 1 04/22/19 00:18 74-83-9 7.5 1 04/22/19 00:18 78-93-3 0.45 1 04/22/19 00:18 75-15-0 1.1 1 04/22/19 00:18 56-23-5 0.35 1 04/22/19 00:18 108-90-7 3.7 1 04/22/19 00:18 75-00-3 0.32 1 04/22/19 00:18 67-66-3 0.97 1 04/22/19 00:18 74-87-3 1.9 1 04/22/19 00:18 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 50 of 204 0.036 1 04/16/19 08:28 04/16/19 14:03 7439-97-6 5.3 1 04/22/19 00:18 67-64-1 3.7 1 04/22/19 00:18 107-13-1 0.30 1 04/22/19 00:18 71-43-2 0.37 1 04/22/19 00:18 74-97-5 0.19 1 04/22/19 00:18 75-27-4 2.6 1 04/22/19 00:18 75-25-2 4.0 1 04/22/19 00:18 74-83-9 7.5 1 04/22/19 00:18 78-93-3 0.45 1 04/22/19 00:18 75-15-0 1.1 1 04/22/19 00:18 56-23-5 0.35 1 04/22/19 00:18 108-90-7 3.7 1 04/22/19 00:18 75-00-3 0.32 1 04/22/19 00:18 67-66-3 0.97 1 04/22/19 00:18 74-87-3 1.9 1 04/22/19 00:18 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 50 of 204 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 50 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW19R Lab ID: 2617340021 Collected: 04/08/19 13:39 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 1.8 ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 100 % 70-130 99 % 70-130 99 % 70-130 Analytical Method: EPA 8260B Mod. 13.5 ug/L 2.0 1.2 105 % 50-150 113 % 50-150 1 04/22/19 00:18 124-48-1 1 04/22/19 00:18 106-93-4 1 04/22/19 00:18 74-95-3 1 04/22/19 00:18 95-50-1 1 04/22/19 00:18 106-46-7 1 04/22/19 00:18 110-57-6 1 04/22/19 00:18 75-34-3 1 04/22/19 00:18 107-06-2 1 04/22/19 00:18 75-35-4 1 04/22/19 00:18 156-59-2 1 04/22/19 00:18 156-60-5 1 04/22/19 00:18 78-87-5 1 04/22/19 00:18 10061-01-5 1 04/22/19 00:18 10061-02-6 1 04/22/19 00:18 100-41-4 1 04/22/19 00:18 591-78-6 1 04/22/19 00:18 74-88-4 1 04/22/19 00:18 75-09-2 1 04/22/19 00:18 108-10-1 1 04/22/19 00:18 100-42-5 1 04/22/19 00:18 630-20-6 1 04/22/19 00:18 79-34-5 1 04/22/19 00:18 127-18-4 1 04/22/19 00:18 108-88-3 1 04/22/19 00:18 71-55-6 1 04/22/19 00:18 79-00-5 1 04/22/19 00:18 79-01-6 1 04/22/19 00:18 75-69-4 1 04/22/19 00:18 96-18-4 1 04/22/19 00:18 108-05-4 1 04/22/19 00:18 75-01-4 1 04/22/19 00:18 1330-20-7 1 04/22/19 00:18 460-00-4 1 04/22/19 00:18 17060-07-0 1 04/22/19 00:18 2037-26-5 1 04/18/19 21:22 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 21:22 17060-07-0 04/18/19 21:22 2037-26-5 v2 HS Page 51 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW20AR Lab ID: 2617340022 Collected: 04/10/19 15:03 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: James 1 04/16/19 11:01 6.22 Std. Units 1 04/16/19 11:01 15.8 deg C 1 04/16/19 11:01 672 umhos/c 1 04/16/19 11:01 m 1.42 NTU 1 04/16/19 11:01 4.13 mg/L 1 04/16/19 11:01 7782-44-7 N2 9.15 feet 1 04/16/19 11:01 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1914:34 7440-36-0 0.69J ug/L 10.0 0.57 1 04/16/1914:47 04/19/1914:34 7440-38-2 294 ug/L 100 0.78 1 04/16/1914:47 04/19/1914:34 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1914:34 7440-41-7 0.13J ug/L 1.0 0.093 1 04/16/1914:47 04/19/1914:34 7440-43-9 ND ug/L 10.0 1.6 1 04/16/1914:47 04/19/1914:34 7440-47-3 2.1J ug/L 10.0 0.52 1 04/16/1914:47 04/19/1914:34 7440-48-4 1.6J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1914:34 7440-50-8 ND ug/L 10.0 0.27 1 04/16/1914:47 04/19/1914:34 7439-92-1 39.5J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1914:34 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1914:34 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1914:34 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1914:34 7440-28-0 ND ug/L 25.0 1.9 1 04/16/1914:47 04/19/1914:34 7440-62-2 19.1 ug/L 10.0 2.1 1 04/16/1914:47 04/19/1914:34 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 14:05 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/1913:14 67-64-1 ND ug/L 10.0 3.7 1 04/22/1913:14 107-13-1 ND ug/L 1.0 0.30 1 04/22/1913:14 71-43-2 ND ug/L 1.0 0.37 1 04/22/1913:14 74-97-5 ND ug/L 0.60 0.19 1 04/22/1913:14 75-27-4 ND ug/L 3.0 2.6 1 04/22/1913:14 75-25-2 ND ug/L 5.0 4.0 1 04/22/1913:14 74-83-9 ND ug/L 10.0 7.5 1 04/22/1913:14 78-93-3 ND ug/L 10.0 0.45 1 04/22/1913:14 75-15-0 ND ug/L 3.0 1.1 1 04/22/1913:14 56-23-5 ND ug/L 1.0 0.35 1 04/22/1913:14 108-90-7 ND ug/L 10.0 3.7 1 04/22/1913:14 75-00-3 ND ug/L 1.0 0.32 1 04/22/1913:14 67-66-3 ND ug/L 1.0 0.97 1 04/22/1913:14 74-87-3 ND ug/L 5.0 1.9 1 04/22/1913:14 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v1 L1,v1 v2 Page 52 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW20AR Lab ID: 2617340022 Collected: 04/10/19 15:03 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 ND ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 99 % 70-130 101 % 70-130 100 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 97 % 50-150 104 % 50-150 1 04/22/19 13:14 124-48-1 1 04/22/19 13:14 106-93-4 1 04/22/19 13:14 74-95-3 1 04/22/19 13:14 95-50-1 1 04/22/19 13:14 106-46-7 1 04/22/19 13:14 110-57-6 1 04/22/19 13:14 75-34-3 1 04/22/19 13:14 107-06-2 1 04/22/19 13:14 75-35-4 1 04/22/19 13:14 156-59-2 1 04/22/19 13:14 156-60-5 1 04/22/19 13:14 78-87-5 1 04/22/19 13:14 10061-01-5 1 04/22/19 13:14 10061-02-6 1 04/22/19 13:14 100-41-4 1 04/22/19 13:14 591-78-6 1 04/22/19 13:14 74-88-4 1 04/22/19 13:14 75-09-2 1 04/22/19 13:14 108-10-1 1 04/22/19 13:14 100-42-5 1 04/22/19 13:14 630-20-6 1 04/22/19 13:14 79-34-5 1 04/22/19 13:14 127-18-4 1 04/22/19 13:14 108-88-3 1 04/22/19 13:14 71-55-6 1 04/22/19 13:14 79-00-5 1 04/22/19 13:14 79-01-6 1 04/22/19 13:14 75-69-4 1 04/22/19 13:14 96-18-4 1 04/22/19 13:14 108-05-4 1 04/22/19 13:14 75-01-4 1 04/22/19 13:14 1330-20-7 1 04/22/19 13:14 460-00-4 1 04/22/19 13:14 17060-07-0 1 04/22/19 13:14 2037-26-5 1 04/24/19 20:49 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/24/19 20:49 17060-07-0 04/24/19 20:49 2037-26-5 v2 v2 Page 53 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW20B Lab ID: 2617340023 Collected: 04/09/19 15:20 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By James 1 04/16/19 11:01 Field pH 6.11 Std. Units 1 04/16/19 11:01 Field Temperature 19.6 deg C 1 04/16/19 11:01 Field Specific 1114 umhos/c 1 04/16/19 11:01 Conductance m Field Turbidity 1.15 NTU 1 04/16/19 11:01 Oxygen, Dissolved 5.76 mg/L 1 04/16/19 11:01 7782-44-7 N2 Depth to Water 5.31 feet 1 04/16/19 11:01 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1914:39 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/16/1914:47 04/19/1914:39 7440-38-2 Barium 983 ug/L 100 0.78 1 04/16/1914:47 04/19/1914:39 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1914:39 7440-41-7 Cadmium 1.5 ug/L 1.0 0.093 1 04/16/1914:47 04/19/1914:39 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/16/1914:47 04/19/1914:39 7440-47-3 Cobalt 9.1J ug/L 10.0 0.52 1 04/16/1914:47 04/19/1914:39 7440-48-4 Copper 6.1J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1914:39 7440-50-8 Lead 1.2J ug/L 10.0 0.27 1 04/16/1914:47 04/19/1914:39 7439-92-1 Nickel 46.2J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1914:39 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1914:39 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1914:39 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1914:39 7440-28-0 Vanadium ND ug/L 25.0 1.9 1 04/16/1914:47 04/19/1914:39 7440-62-2 Zinc 48.2 ug/L 10.0 2.1 1 04/16/1914:47 04/19/1914:39 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury 0.042J ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 14:08 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/21/19 23:45 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/21/19 23:45 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/21/19 23:45 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/21/19 23:45 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/21/19 23:45 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/21/19 23:45 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/21/19 23:45 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/21/19 23:45 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/21/19 23:45 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/21/19 23:45 56-23-5 Chlorobenzene 1.2 ug/L 1.0 0.50 1 04/21/19 23:45 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/21/19 23:45 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/21/19 23:45 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/21/19 23:45 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/21/19 23:45 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 54 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW20B Lab ID: 2617340023 Collected: 04/09/19 15:20 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 2.4 ug/L 1.0 0.50 ND ug/L 10.0 2.5 1.8 ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 2.3 ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 116 % 70-130 105 % 70-130 100 % 70-130 Analytical Method: EPA 8260B Mod. 4.6 ug/L 2.0 1.2 106 % 50-150 114 % 50-150 1 04/21/19 23:45 124-48-1 1 04/21/19 23:45 106-93-4 1 04/21/19 23:45 74-95-3 1 04/21/19 23:45 95-50-1 1 04/21/19 23:45 106-46-7 1 04/21/19 23:45 110-57-6 1 04/21/19 23:45 75-34-3 1 04/21/19 23:45 107-06-2 1 04/21/19 23:45 75-35-4 1 04/21/19 23:45 156-59-2 1 04/21/19 23:45 156-60-5 1 04/21/19 23:45 78-87-5 1 04/21/19 23:45 10061-01-5 1 04/21/19 23:45 10061-02-6 1 04/21/19 23:45 100-41-4 1 04/21/19 23:45 591-78-6 1 04/21/19 23:45 74-88-4 1 04/21/19 23:45 75-09-2 1 04/21/19 23:45 108-10-1 1 04/21/19 23:45 100-42-5 1 04/21/19 23:45 630-20-6 1 04/21/19 23:45 79-34-5 1 04/21/19 23:45 127-18-4 1 04/21/19 23:45 108-88-3 1 04/21/19 23:45 71-55-6 1 04/21/19 23:45 79-00-5 1 04/21/19 23:45 79-01-6 1 04/21/19 23:45 75-69-4 1 04/21/19 23:45 96-18-4 1 04/21/19 23:45 108-05-4 1 04/21/19 23:45 75-01-4 1 04/21/19 23:45 1330-20-7 1 04/21/19 23:45 460-00-4 1 04/21/19 23:45 17060-07-0 1 04/21/19 23:45 2037-26-5 1 04/18/19 21:42 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 21:42 17060-07-0 04/18/19 21:42 2037-26-5 v2 v2 v2 v2 v2 Page 55 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW21 Lab ID: 2617340024 Collected: 04/10/19 13:34 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Date: 04/29/2019 05:02 PM Analytical Method James 1 04/16/19 11:02 6.26 Std. Units 1 04/16/19 11:02 18.7 deg C 1 04/16/19 11:02 153 umhos/c 1 04/16/19 11:02 m 189 NTU 1 04/16/19 11:02 4.80 mg/L 1 04/16/19 11:02 7782-44-7 10.57 feet 1 04/16/19 11:02 Analytical Method: EPA 8260 5.8J ug/L 20.0 5.3 1 04/22/1913:38 67-64-1 ND ug/L 10.0 3.7 1 04/22/1913:38 107-13-1 ND ug/L 1.0 0.30 1 04/22/1913:38 71-43-2 ND ug/L 1.0 0.37 1 04/22/1913:38 74-97-5 ND ug/L 0.60 0.19 1 04/22/1913:38 75-27-4 ND ug/L 3.0 2.6 1 04/22/1913:38 75-25-2 ND ug/L 5.0 4.0 1 04/22/1913:38 74-83-9 ND ug/L 10.0 7.5 1 04/22/1913:38 78-93-3 ND ug/L 10.0 0.45 1 04/22/1913:38 75-15-0 ND ug/L 3.0 1.1 1 04/22/1913:38 56-23-5 ND ug/L 1.0 0.35 1 04/22/1913:38 108-90-7 ND ug/L 10.0 3.7 1 04/22/1913:38 75-00-3 ND ug/L 1.0 0.32 1 04/22/1913:38 67-66-3 ND ug/L 1.0 0.97 1 04/22/1913:38 74-87-3 ND ug/L 5.0 1.9 1 04/22/1913:38 96-12-8 ND ug/L 2.0 0.45 1 04/22/1913:38 124-48-1 ND ug/L 1.0 0.31 1 04/22/1913:38 106-93-4 ND ug/L 2.0 0.68 1 04/22/1913:38 74-95-3 ND ug/L 1.0 0.29 1 04/22/1913:38 95-50-1 ND ug/L 1.0 0.28 1 04/22/1913:38 106-46-7 ND ug/L 10.0 2.5 1 04/22/1913:38 110-57-6 ND ug/L 1.0 0.34 1 04/22/1913:38 75-34-3 ND ug/L 1.0 0.27 1 04/22/1913:38 107-06-2 ND ug/L 1.0 0.27 1 04/22/1913:38 75-35-4 ND ug/L 1.0 0.27 1 04/22/1913:38 156-59-2 ND ug/L 1.0 0.23 1 04/22/1913:38 156-60-5 ND ug/L 1.0 0.23 1 04/22/1913:38 78-87-5 ND ug/L 0.50 0.17 1 04/22/1913:38 10061-01-5 ND ug/L 0.50 0.17 1 04/22/1913:38 10061-02-6 ND ug/L 1.0 0.30 1 04/22/1913:38 100-41-4 ND ug/L 10.0 0.85 1 04/22/1913:38 591-78-6 ND ug/L 10.0 9.3 1 04/22/1913:38 74-88-4 ND ug/L 5.0 2.0 1 04/22/1913:38 75-09-2 ND ug/L 10.0 0.32 1 04/22/1913:38 108-10-1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. N2 v2 v1 L1,v1 v2 v2 Page 56 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW21 Parameters 8260 MSV Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM ANALYTICAL RESULTS Lab ID: 2617340024 Collected: 04/10/19 13:34 Received: 04/11/19 16:03 Matrix: Water Report Reg. Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Analytical Method: EPA 8260 ND ug/L 1.0 0.26 1 04/22/1913:38 100-42-5 ND ug/L 1.0 0.32 1 04/22/1913:38 630-20-6 ND ug/L 0.50 0.20 1 04/22/1913:38 79-34-5 ND ug/L 1.0 0.38 1 04/22/1913:38 127-18-4 ND ug/L 1.0 0.33 1 04/22/1913:38 108-88-3 ND ug/L 1.0 0.30 1 04/22/1913:38 71-55-6 ND ug/L 1.0 0.30 1 04/22/1913:38 79-00-5 ND ug/L 1.0 0.36 1 04/22/1913:38 79-01-6 ND ug/L 1.0 0.35 1 04/22/1913:38 75-69-4 ND ug/L 2.0 1.1 1 04/22/1913:38 96-18-4 ND ug/L 10.0 0.19 1 04/22/1913:38 108-05-4 ND ug/L 1.0 0.39 1 04/22/1913:38 75-01-4 ND ug/L 5.0 2.1 1 04/22/1913:38 1330-20-7 98 % 70-130 1 04/22/1913:38 460-00-4 102 % 70-130 1 04/22/1913:38 17060-07-0 101 % 70-130 1 04/22/1913:38 2037-26-5 Analytical Method: EPA 8260E Mod. ND ug/L 2.0 1.2 1 04/24/19 20:09 123-91-1 99 % 50-150 1 04/24/19 20:09 17060-07-0 104 % 50-150 1 04/24/19 20:09 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 Page 57 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW21 Parameters Results Lab ID: Units 2617340025 Report Limit Collected: MDL 04/11/19 07:45 Reg. Limit DF Received: 04/11/19 16:03 Matrix: Water Prepared Analyzed CAS No. Qual Field Data Analytical Method: Collected By James 1 04/16/19 11:04 Field Turbidity 146 NTU 1 04/16/19 11:04 6020B MET ICPMS Analytical Method: EPA 6020E Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1914:45 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/16/1914:47 04/19/1914:45 7440-38-2 Barium 45.OJ ug/L 100 0.78 1 04/16/1914:47 04/19/1914:45 7440-39-3 Beryllium 0.14J ug/L 1.0 0.050 1 04/16/1914:47 04/19/1914:45 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/16/1914:47 04/19/1914:45 7440-43-9 Chromium 19.0 ug/L 10.0 1.6 1 04/16/1914:47 04/19/1914:45 7440-47-3 Cobalt 951 ug/L 10.0 0.52 1 04/16/1914:47 04/19/1914:45 7440-48-4 Copper 127 ug/L 10.0 1.3 1 04/16/1914:47 04/19/1914:45 7440-50-8 Lead 2.5J ug/L 10.0 0.27 1 04/16/1914:47 04/19/1914:45 7439-92-1 Nickel 28.2J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1914:45 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1914:45 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1914:45 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1914:45 7440-28-0 Vanadium 16.7J ug/L 25.0 1.9 1 04/16/1914:47 04/19/1914:45 7440-62-2 Zinc 24.6 ug/L 10.0 2.1 1 04/16/1914:47 04/19/1914:45 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 14:10 7439-97-6 Date: 04/29/2019 05:02 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 58 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22 Lab ID: 2617340026 Collected: 04/10/19 13:06 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 8011 GCS EDB and DBCP 1,2-Dibromo-3- chloropropane 1,2-Dibromoethane (EDB) Surrogates Bromoform (S) 8081 GCS Pesticide Waters Aldrin alpha-BHC beta-BHC delta-BHC gamma-BHC (Lindane) Chlordane (Technical) 4,4'-DDD 4,4'-DDE 4,4'-DDT Dieldrin Endosulfan I Endosulfan 11 Endosulfan sulfate Endrin Endrin aldehyde Heptachlor Heptachlor epoxide Isodrin Methoxychlor Toxaphene Surrogates Tetrachloro-m-xylene (S) Decachlorobiphenyl (S) 8082 PCB Water GCS PCB-1016 (Aroclor 1016) PCB-1221 (Aroclor 1221) PCB-1232 (Aroclor 1232) PCB-1242 (Aroclor 1242) Date: 04/29/2019 05:02 PM Analytical Method WF 1 04/22/19 10:55 6.42 Std. Units 1 04/22/19 10:55 14.7 deg C 1 04/22/19 10:55 825 umhos/c 1 04/22/19 10:55 m 8.73 NTU 1 04/22/19 10:55 1.63 mg/L 1 04/22/19 10:55 7782-44-7 N2 4.90 feet 1 04/22/19 10:55 Analytical Method: EPA 8011 Preparation Method: EPA 8011 ND ug/L 0.20 0.060 1 04/19/19 13:50 04/20/19 23:09 96-12-8 ND ug/L 0.049 0.014 1 04/19/19 13:50 04/20/19 23:09 106-93-4 132 %. 31-168 1 04/19/19 13:50 04/20/19 23:09 75-25-2 Analytical Method: EPA 8081 B Preparation Method: EPA 3510C ND ug/L 0.10 0.044 1 04/15/19 11:00 04/15/19 20:46 309-00-2 L1 ND ug/L 0.10 0.039 1 04/15/19 11:00 04/15/19 20:46 319-84-6 L1 ND ug/L 0.10 0.046 1 04/15/19 11:00 04/15/19 20:46 319-85-7 L1 ND ug/L 0.10 0.032 1 04/15/19 11:00 04/15/19 20:46 319-86-8 L1 ND ug/L 0.10 0.037 1 04/15/19 11:00 04/15/19 20:46 58-89-9 L1 ND ug/L 0.50 0.29 1 04/15/19 11:00 04/15/19 20:46 57-74-9 ND ug/L 0.10 0.034 1 04/15/19 11:00 04/15/19 20:46 72-54-8 ND ug/L 0.10 0.030 1 04/15/19 11:00 04/15/19 20:46 72-55-9 L1 ND ug/L 0.10 0.034 1 04/15/19 11:00 04/15/19 20:46 50-29-3 ND ug/L 0.10 0.036 1 04/15/19 11:00 04/15/19 20:46 60-57-1 L1 ND ug/L 0.50 0.068 1 04/15/19 11:00 04/15/19 20:46 959-98-8 L1 ND ug/L 0.50 0.037 1 04/15/19 11:00 04/15/19 20:46 33213-65-9 L1 ND ug/L 0.50 0.032 1 04/15/19 11:00 04/15/19 20:46 1031-07-8 L1 ND ug/L 0.20 0.040 1 04/15/19 11:00 04/15/19 20:46 72-20-8 L1 ND ug/L 0.20 0.081 1 04/15/19 11:00 04/15/19 20:46 7421-93-4 L1 ND ug/L 0.10 0.034 1 04/15/19 11:00 04/15/19 20:46 76-44-8 L1 ND ug/L 0.10 0.042 1 04/15/19 11:00 04/15/19 20:46 1024-57-3 L1 ND ug/L 0.50 0.034 1 04/15/19 11:00 04/15/19 20:46 465-73-6 ND ug/L 0.30 0.048 1 04/15/19 11:00 04/15/19 20:46 72-43-5 ND ug/L 2.0 0.22 1 04/15/19 11:00 04/15/19 20:46 8001-35-2 99 %. 19-148 1 04/15/19 11:00 04/15/19 20:46 877-09-8 110 %. 10-157 1 04/15/19 11:00 04/15/19 20:46 2051-24-3 Analytical Method: EPA 8082A Preparation Method: EPA 3510C ND ug/L 0.50 0.19 1 04/15/19 11:00 04/24/1918:26 12674-11-2 L1 ND ug/L 0.50 0.50 1 04/15/19 11:00 04/24/1918:26 11104-28-2 ND ug/L 0.50 0.50 1 04/15/19 11:00 04/24/1918:26 11141-16-5 ND ug/L 0.50 0.50 1 04/15/19 11:00 04/24/1918:26 53469-21-9 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 59 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22 Lab ID: 2617340026 Collected: 04/10/19 13:06 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8082 PCB Water GCS PCB-1248 (Aroclor 1248) PCB-1254 (Aroclor 1254) PCB-1260 (Aroclor 1260) Surrogates Decachlorobiphenyl (S) 8151A Cl Acid Herbicide Waters 2,4-D Dinoseb 2,4,5-T 2,4,5-TP (Silvex) Surrogates 2,4-DCAA (S) 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Tin Vanadium Zinc 7470 Mercury Mercury 8270E MSSV Water, Extend Acenaphthene Acenaphthylene Acetophenone 2-Acetylaminofluorene 4-Aminobiphenyl Anthracene Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene Benzo(g,h,i)perylene Date: 04/29/2019 05:02 PM Analytical Method: EPA 8082A Preparation Method: EPA 3510C ND ug/L 0.50 0.50 1 04/15/1911:00 04/24/1918:26 12672-29-6 ND ug/L 0.50 0.50 1 04/15/1911:00 04/24/1918:26 11097-69-1 ND ug/L 0.50 0.23 1 04/15/1911:00 04/24/1918:26 11096-82-5 L1 102 %. 17-144 1 04/15/1911:00 04/24/1918:26 2051-24-3 Analytical Method: EPA8151A Preparation Method: EPA8151A ND ug/L 5.0 1.6 1 04/17/19 08:45 04/18/19 18:35 94-75-7 ND ug/L 5.0 1.2 1 04/17/19 08:45 04/18/19 18:35 88-85-7 ND ug/L 5.0 1.1 1 04/17/19 08:45 04/18/19 18:35 93-76-5 ND ug/L 10.0 1.0 1 04/17/19 08:45 04/18/19 18:35 93-72-1 130 %. 10-155 1 04/17/19 08:45 04/18/19 18:35 19719-28-9 Analytical Method: EPA 6020E Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1914:51 7440-36-0 ND ug/L 10.0 0.57 1 04/16/1914:47 04/19/1914:51 7440-38-2 60.3J ug/L 100 0.78 1 04/16/1914:47 04/19/1914:51 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1914:51 7440-41-7 ND ug/L 1.0 0.093 1 04/16/1914:47 04/19/1914:51 7440-43-9 ND ug/L 10.0 1.6 1 04/16/1914:47 04/19/1914:51 7440-47-3 8.1J ug/L 10.0 0.52 1 04/16/1914:47 04/19/1914:51 7440-48-4 2.7J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1914:51 7440-50-8 ND ug/L 10.0 0.27 1 04/16/1914:47 04/19/1914:51 7439-92-1 5.5J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1914:51 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1914:51 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1914:51 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1914:51 7440-28-0 ND ug/L 20.0 7.0 1 04/16/1914:47 04/19/1914:51 7440-31-5 2.6J ug/L 25.0 1.9 1 04/16/1914:47 04/19/1914:51 7440-62-2 ND ug/L 10.0 2.1 1 04/16/1914:47 04/19/1914:51 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 14:17 7439-97-6 Analytical Method: EPA 8270E Preparation Method: EPA 3510C ND ug/L 10.0 1.9 1 04/17/19 10:45 04/18/19 04:57 83-32-9 ND ug/L 10.0 1.9 1 04/17/19 10:45 04/18/19 04:57 208-96-8 ND ug/L 10.0 3.3 1 04/17/19 10:45 04/18/19 04:57 98-86-2 ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 04:57 53-96-3 ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 04:57 92-67-1 ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 04:57 120-12-7 v1 ND ug/L 10.0 4.2 1 04/17/19 10:45 04/18/19 04:57 56-55-3 ND ug/L 10.0 3.7 1 04/17/19 10:45 04/18/19 04:57 50-32-8 ND ug/L 10.0 4.1 1 04/17/19 10:45 04/18/19 04:57 205-99-2 ND ug/L 10.0 4.0 1 04/17/19 10:45 04/18/19 04:57 191-24-2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 60 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22 Lab ID: 2617340026 Collected: 04/10/19 13:06 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Water, Extend Analytical Method: EPA 8270E Preparation Method: EPA 3510C Benzo(k)fluoranthene ND ug/L 10.0 4.5 1 04/17/19 10:45 04/18/19 04:57 207-08-9 Benzyl alcohol ND ug/L 20.0 2.3 1 04/17/19 10:45 04/18/19 04:57 100-51-6 4-Bromophenylphenyl ND ug/L 10.0 2.5 1 04/17/19 10:45 04/18/19 04:57 101-55-3 ether Butylbenzylphthalate ND ug/L 10.0 4.5 1 04/17/19 10:45 04/18/19 04:57 85-68-7 4-ChIoro-3-methyl phenol ND ug/L 10.0 2.8 1 04/17/19 10:45 04/18/19 04:57 59-50-7 4-Chloroaniline ND ug/L 20.0 2.8 1 04/17/19 10:45 04/18/19 04:57 106-47-8 Chlorobenzilate ND ug/L 10.0 1.6 1 04/17/19 10:45 04/18/19 04:57 510-15-6 bis(2- ND ug/L 10.0 1.6 1 04/17/19 10:45 04/18/19 04:57 111-91-1 Chloroethoxy)methane bis(2-Chloroethyl) ether ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 04:57 111-44-4 2-Chloronaphthalene ND ug/L 10.0 1.6 1 04/17/19 10:45 04/18/19 04:57 91-58-7 2-Chlorophenol ND ug/L 10.0 1.2 1 04/17/19 10:45 04/18/19 04:57 95-57-8 4-Chlorophenylphenyl ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 04:57 7005-72-3 ether Chrysene ND ug/L 10.0 4.1 1 04/17/19 10:45 04/18/19 04:57 218-01-9 Diallate ND ug/L 50.0 2.5 1 04/17/19 10:45 04/18/19 04:57 2303-16-4 Dibenz(a,h)anthracene ND ug/L 10.0 4.5 1 04/17/19 10:45 04/18/19 04:57 53-70-3 Dibenzofuran ND ug/L 10.0 2.1 1 04/17/19 10:45 04/18/19 04:57 132-64-9 3,3'-Dichlorobenzidine ND ug/L 20.0 5.5 1 04/17/19 10:45 04/18/19 04:57 91-94-1 2,4-Dichlorophenol ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 04:57 120-83-2 2,6-Dichlorophenol ND ug/L 10.0 5.1 1 04/17/19 10:45 04/18/19 04:57 87-65-0 Diethylphthalate ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 04:57 84-66-2 Dimethoate ND ug/L 50.0 1.4 1 04/17/19 10:45 04/18/19 04:57 60-51-5 7,12- ND ug/L 50.0 1.5 1 04/17/19 10:45 04/18/19 04:57 57-97-6 Dimethylbenz(a)anthracen e 3,3'-Dimethylbenzidine ND ug/L 50.0 2.3 1 04/17/19 10:45 04/18/19 04:57 119-93-7 2,4-Dimethylphenol ND ug/L 10.0 4.4 1 04/17/19 10:45 04/18/19 04:57 105-67-9 Dimethylphthalate ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 04:57 131-11-3 Di-n-butylphthalate ND ug/L 10.0 3.5 1 04/17/19 10:45 04/18/19 04:57 84-74-2 4,6-Dinitro-2-methyl phenol ND ug/L 50.0 7.4 1 04/17/19 10:45 04/18/19 04:57 534-52-1 1,3-Dinitrobenzene ND ug/L 10.0 2.9 1 04/17/19 10:45 04/18/19 04:57 99-65-0 2,4-Dinitrophenol ND ug/L 50.0 8.1 1 04/17/19 10:45 04/18/19 04:57 51-28-5 2,4-Dinitrotoluene ND ug/L 20.0 4.2 1 04/17/19 10:45 04/18/19 04:57 121-14-2 2,6-Dinitrotoluene ND ug/L 20.0 2.5 1 04/17/19 10:45 04/18/19 04:57 606-20-2 Di-n-octylphthalate ND ug/L 10.0 5.8 1 04/17/19 10:45 04/18/19 04:57 117-84-0 1,2-Diphenylhydrazine ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 04:57 122-66-7 v1 Disulfoton ND ug/L 10.0 3.0 1 04/17/19 10:45 04/18/19 04:57 298-04-4 v1 bis(2- Ethyl hexyl)phthalate ND ug/L 10.0 5.2 1 04/17/19 10:45 04/18/19 04:57 117-81-7 Ethyl methanesulfonate ND ug/L 50.0 3.4 1 04/17/19 10:45 04/18/19 04:57 62-50-0 Famphur ND ug/L 10.0 2.1 1 04/17/19 10:45 04/18/19 04:57 52-85-7 Fluoranthene ND ug/L 10.0 3.9 1 04/17/19 10:45 04/18/19 04:57 206-44-0 Fluorene ND ug/L 10.0 2.4 1 04/17/19 10:45 04/18/19 04:57 86-73-7 Hexachloro-1,3-butadiene ND ug/L 10.0 3.7 1 04/17/19 10:45 04/18/19 04:57 87-68-3 Hexachlorobenzene ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 04:57 118-74-1 Hexachlorocyclopentadien ND ug/L 10.0 3.6 1 04/17/19 10:45 04/18/19 04:57 77-47-4 v3 e REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 61 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22 Lab ID: 2617340026 Collected: 04/10/19 13:06 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Water, Extend Hexachloroethane Hexachloropropene Indeno(1,2,3-cd)pyrene Isophorone Isosafrole Kepone Methapyrilene 3-Methylcholanthrene Methyl methanesulfonate 2-Methylnaphthalene Methyl parathion 2-Methylphenol(o-Cresol) 3&4-Methyl phenol (m&p Cresol) 1-Naphthalenamine 2-Naphthalenamine Naphthalene 1,4-Naphthoquinone 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Nitrobenzene 2-Nitrophenol 4-Nitrophenol 5-Nitro-o-toluidine N-Nitrosodiethylamine N-Nitrosodimethylamine N-Nitroso-di-n-butylamine N-Nitroso-di-n- propylamine N-Nitrosodiphenylamine N- Nitrosomethylethylamine N-Nitrosopiperidine N-Nitrosopyrrolidine O,O,O- Tri ethyl phosphorothioate 2,2'-Oxybis(1- chloropropane) Parathion (Ethyl parathion) Pentachlorobenzene Pentachloronitrobenzene Pentachlorophenol Phenacetin Phenanthrene Phenol p-Phenylenediamine Date: 04/29/2019 05:02 PM Analytical Method: EPA 8270E Preparation Method: EPA 3510C ND ug/L 10.0 2.4 1 04/17/19 10:45 04/18/19 04:57 67-72-1 ND ug/L 10.0 2.9 1 04/17/19 10:45 04/18/19 04:57 1888-71-7 ND ug/L 10.0 4.1 1 04/17/19 10:45 04/18/19 04:57 193-39-5 ND ug/L 10.0 2.1 1 04/17/19 10:45 04/18/19 04:57 78-59-1 ND ug/L 50.0 4.0 1 04/17/19 10:45 04/18/19 04:57 120-58-1 ND ug/L 20.0 12.4 1 04/17/19 10:45 04/18/19 04:57 143-50-0 v3 ND ug/L 50.0 5.0 1 04/17/19 10:45 04/18/19 04:57 91-80-5 v1 ND ug/L 50.0 1.6 1 04/17/19 10:45 04/18/19 04:57 56-49-5 ND ug/L 50.0 4.2 1 04/17/19 10:45 04/18/19 04:57 66-27-3 v1 ND ug/L 10.0 1.6 1 04/17/19 10:45 04/18/19 04:57 91-57-6 ND ug/L 10.0 2.4 1 04/17/19 10:45 04/18/19 04:57 298-00-0 ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 04:57 95-48-7 ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 04:57 ND ug/L 10.0 2.6 1 04/17/19 10:45 04/18/19 04:57 134-32-7 ND ug/L 10.0 1.7 1 04/17/19 10:45 04/18/19 04:57 91-59-8 ND ug/L 10.0 1.3 1 04/17/19 10:45 04/18/19 04:57 91-20-3 ND ug/L 50.0 3.7 1 04/17/19 10:45 04/18/19 04:57 130-15-4 ND ug/L 50.0 3.1 1 04/17/19 10:45 04/18/19 04:57 88-74-4 v1 ND ug/L 50.0 3.3 1 04/17/19 10:45 04/18/19 04:57 99-09-2 ND ug/L 50.0 4.9 1 04/17/19 10:45 04/18/19 04:57 100-01-6 v1 ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 04:57 98-95-3 ND ug/L 50.0 2.5 1 04/17/19 10:45 04/18/19 04:57 88-75-5 ND ug/L 50.0 9.6 1 04/17/19 10:45 04/18/19 04:57 100-02-7 v1 ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 04:57 99-55-8 ND ug/L 10.0 3.5 1 04/17/19 10:45 04/18/19 04:57 55-18-5 ND ug/L 10.0 2.3 1 04/17/19 10:45 04/18/19 04:57 62-75-9 v1 ND ug/L 10.0 4.5 1 04/17/19 10:45 04/18/19 04:57 924-16-3 ND ug/L 10.0 2.1 1 04/17/19 10:45 04/18/19 04:57 621-64-7 ND ug/L 10.0 2.3 1 04/17/19 10:45 04/18/19 04:57 86-30-6 v1 ND ug/L 10.0 3.5 1 04/17/19 10:45 04/18/19 04:57 10595-95-6 v1 ND ug/L 10.0 3.7 1 04/17/19 10:45 04/18/19 04:57 100-75-4 ND ug/L 10.0 4.2 1 04/17/19 10:45 04/18/19 04:57 930-55-2 ND ug/L 10.0 3.2 1 04/17/19 10:45 04/18/19 04:57 126-68-1 ND ug/L 10.0 2.6 1 04/17/19 10:45 04/18/19 04:57 108-60-1 ND ug/L 10.0 2.2 1 04/17/19 10:45 04/18/19 04:57 56-38-2 ND ug/L 10.0 3.3 1 04/17/19 10:45 04/18/19 04:57 608-93-5 ND ug/L 10.0 2.3 1 04/17/19 10:45 04/18/19 04:57 82-68-8 ND ug/L 20.0 8.3 1 04/17/19 10:45 04/18/19 04:57 87-86-5 ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 04:57 62-44-2 ND ug/L 10.0 2.5 1 04/17/19 10:45 04/18/19 04:57 85-01-8 ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 04:57 108-95-2 ND ug/L 50.0 9.1 1 04/17/19 10:45 04/18/19 04:57 106-50-3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 62 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22 Lab ID: 2617340026 Collected: 04/10/19 13:06 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Water, Extend Phorate Pronamide Pyrene Safrole 1,2,4,5- Tetrachlorobenzene 2,3,4,6-Tetrachlorophenol Thionazin O-Toluidine 1,2,4-Trichlorobenzene 2,4,5-Trichlorophenol 2,4,6-Trichlorophenol 1,3,5-Trinitrobenzene Surrogates Nitrobenzene-d5 (S) 2-Fluorobiphenyl (S) p-Terphenyl-d14 (S) Phenol-d6 (S) 2-Fluorophenol (S) 2,4,6-Tribromophenol (S) 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane Date: 04/29/2019 05:02 PM Analytical Method: EPA 8270E Preparation Method: EPA 3510C ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 04:57 298-02-2 v1 ND ug/L 50.0 1.3 1 04/17/19 10:45 04/18/19 04:57 23950-58-5 ND ug/L 10.0 3.4 1 04/17/19 10:45 04/18/19 04:57 129-00-0 ND ug/L 50.0 3.0 1 04/17/19 10:45 04/18/19 04:57 94-59-7 v1 ND ug/L 10.0 1.7 1 04/17/19 10:45 04/18/19 04:57 95-94-3 ND ug/L 20.0 3.2 1 04/17/19 10:45 04/18/19 04:57 58-90-2 ND ug/L 10.0 1.2 1 04/17/19 10:45 04/18/19 04:57 297-97-2 ND ug/L 10.0 3.4 1 04/17/19 10:45 04/18/19 04:57 95-53-4 ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 04:57 120-82-1 ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 04:57 95-95-4 ND ug/L 10.0 2.2 1 04/17/19 10:45 04/18/19 04:57 88-06-2 ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 04:57 99-35-4 47 %. 13-107 1 04/17/19 10:45 04/18/19 04:57 4165-60-0 62 %. 12-129 1 04/17/19 10:45 04/18/19 04:57 321-60-8 72 %. 14-147 1 04/17/19 10:45 04/18/19 04:57 1718-51-0 14 %. 10-46 1 04/17/19 10:45 04/18/19 04:57 13127-88-3 26 %. 10-64 1 04/17/19 10:45 04/18/19 04:57 367-12-4 61 %. 10-148 1 04/17/19 10:45 04/18/19 04:57 118-79-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/19 06:46 67-64-1 ND ug/L 10.0 3.7 1 04/22/19 06:46 107-13-1 ND ug/L 1.0 0.10 1 04/22/19 06:46 71-43-2 ND ug/L 1.0 0.37 1 04/22/19 06:46 74-97-5 ND ug/L 0.60 0.19 1 04/22/19 06:46 75-27-4 ND ug/L 3.0 2.6 1 04/22/19 06:46 75-25-2 ND ug/L 5.0 4.0 1 04/22/19 06:46 74-83-9 v2 ND ug/L 10.0 5.0 1 04/22/19 06:46 78-93-3 ND ug/L 10.0 0.45 1 04/22/19 06:46 75-15-0 ND ug/L 3.0 0.50 1 04/22/19 06:46 56-23-5 ND ug/L 1.0 0.50 1 04/22/19 06:46 108-90-7 ND ug/L 10.0 3.7 1 04/22/19 06:46 75-00-3 v2 ND ug/L 1.0 0.50 1 04/22/19 06:46 67-66-3 ND ug/L 1.0 0.97 1 04/22/19 06:46 74-87-3 v2 ND ug/L 5.0 1.9 1 04/22/19 06:46 96-12-8 v2 ND ug/L 2.0 0.45 1 04/22/19 06:46 124-48-1 ND ug/L 1.0 0.31 1 04/22/19 06:46 106-93-4 ND ug/L 2.0 0.68 1 04/22/19 06:46 74-95-3 ND ug/L 1.0 0.50 1 04/22/19 06:46 95-50-1 ND ug/L 1.0 0.50 1 04/22/19 06:46 106-46-7 ND ug/L 10.0 2.5 1 04/22/19 06:46 110-57-6 v2 ND ug/L 1.0 0.34 1 04/22/19 06:46 75-34-3 ND ug/L 1.0 0.50 1 04/22/19 06:46 107-06-2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 63 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22 Lab ID: 2617340026 Collected: 04/10/19 13:06 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-M ethyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 9014 Cyanide Cyanide 9034 Sulfide, Titration Sulfide Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 1.0 0.50 1 04/22/19 06:46 75-35-4 ND ug/L 1.0 0.50 1 04/22/19 06:46 156-59-2 ND ug/L 1.0 0.50 1 04/22/19 06:46 156-60-5 ND ug/L 1.0 0.23 1 04/22/19 06:46 78-87-5 ND ug/L 0.50 0.17 1 04/22/19 06:46 10061-01-5 ND ug/L 0.50 0.17 1 04/22/19 06:46 10061-02-6 ND ug/L 1.0 0.50 1 04/22/19 06:46 100-41-4 ND ug/L 10.0 0.85 1 04/22/19 06:46 591-78-6 ND ug/L 10.0 9.3 1 04/22/19 06:46 74-88-4 ND ug/L 5.0 2.0 1 04/22/19 06:46 75-09-2 ND ug/L 10.0 0.32 1 04/22/19 06:46 108-10-1 ND ug/L 1.0 0.26 1 04/22/19 06:46 100-42-5 ND ug/L 1.0 0.32 1 04/22/19 06:46 630-20-6 ND ug/L 0.50 0.20 1 04/22/19 06:46 79-34-5 ND ug/L 1.0 0.50 1 04/22/19 06:46 127-18-4 ND ug/L 1.0 0.50 1 04/22/19 06:46 108-88-3 ND ug/L 1.0 0.30 1 04/22/19 06:46 71-55-6 ND ug/L 1.0 0.30 1 04/22/19 06:46 79-00-5 ND ug/L 1.0 0.50 1 04/22/19 06:46 79-01-6 ND ug/L 1.0 0.35 1 04/22/19 06:46 75-69-4 ND ug/L 2.0 1.1 1 04/22/19 06:46 96-18-4 ND ug/L 10.0 0.19 1 04/22/19 06:46 108-05-4 ND ug/L 1.0 0.50 1 04/22/19 06:46 75-01-4 ND ug/L 5.0 1.0 1 04/22/19 06:46 1330-20-7 118 % 70-130 1 04/22/19 06:46 460-00-4 111 % 70-130 1 04/22/19 06:46 17060-07-0 99 % 70-130 1 04/22/19 06:46 2037-26-5 Analytical Method: EPA 8260E Mod. 2.7 ug/L 2.0 1.2 1 04/20/19 21:17 123-91-1 92 % 50-150 1 04/20/19 21:17 17060-07-0 104 % 50-150 1 04/20/19 21:17 2037-26-5 Analytical Method: EPA 9014 Cyanide Preparation Method: EPA 9010C ND mg/L 0.010 0.010 1 04/18/1914:45 04/18/1918:41 57-12-5 Analytical Method: EPA 9034 Preparation Method: EPA 9030A ND mg/L 1.0 1.0 1 04/15/1914:15 04/15/1917:24 18496-25-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v2 v2 v2 Page 64 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22A Lab ID: 2617340027 Collected: 04/10/19 14:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 8011 GCS EDB and DBCP 1,2-Dibromo-3- chloropropane 1,2-Dibromoethane (EDB) Surrogates Bromoform (S) 8081 GCS Pesticide Waters Aldrin alpha-BHC beta-BHC delta-BHC gamma-BHC (Lindane) Chlordane (Technical) 4,4'-DDD 4,4'-DDE 4,4'-DDT Dieldrin Endosulfan I Endosulfan 11 Endosulfan sulfate Endrin Endrin aldehyde Heptachlor Heptachlor epoxide Isodrin Methoxychlor Toxaphene Surrogates Tetrachloro-m-xylene (S) Decachlorobiphenyl (S) 8082 PCB Water GCS PCB-1016 (Aroclor 1016) PCB-1221 (Aroclor 1221) PCB-1232 (Aroclor 1232) PCB-1242 (Aroclor 1242) Date: 04/29/2019 05:02 PM Analytical Method WF 1 04/22/19 10:56 6.20 Std. Units 1 04/22/19 10:56 17.3 deg C 1 04/22/19 10:56 1780 umhos/c 1 04/22/19 10:56 m 0.54 NTU 1 04/22/19 10:56 1.56 mg/L 1 04/22/19 10:56 7782-44-7 N2 4.93 feet 1 04/22/19 10:56 Analytical Method: EPA 8011 Preparation Method: EPA 8011 ND ug/L 0.20 0.060 1 04/19/19 13:50 04/20/19 23:25 96-12-8 ND ug/L 0.049 0.014 1 04/19/19 13:50 04/20/19 23:25 106-93-4 135 %. 31-168 1 04/19/19 13:50 04/20/19 23:25 75-25-2 Analytical Method: EPA 8081 B Preparation Method: EPA 3510C ND ug/L 0.10 0.044 1 04/15/19 11:00 04/15/19 21:08 309-00-2 L1 ND ug/L 0.10 0.039 1 04/15/19 11:00 04/15/19 21:08 319-84-6 L1 ND ug/L 0.10 0.046 1 04/15/19 11:00 04/15/19 21:08 319-85-7 L1 ND ug/L 0.10 0.032 1 04/15/19 11:00 04/15/19 21:08 319-86-8 L1 ND ug/L 0.10 0.037 1 04/15/19 11:00 04/15/19 21:08 58-89-9 L1 ND ug/L 0.50 0.29 1 04/15/19 11:00 04/15/19 21:08 57-74-9 ND ug/L 0.10 0.034 1 04/15/19 11:00 04/15/19 21:08 72-54-8 ND ug/L 0.10 0.030 1 04/15/19 11:00 04/15/19 21:08 72-55-9 L1 ND ug/L 0.10 0.034 1 04/15/19 11:00 04/15/19 21:08 50-29-3 ND ug/L 0.10 0.036 1 04/15/19 11:00 04/15/19 21:08 60-57-1 L1 ND ug/L 0.50 0.068 1 04/15/19 11:00 04/15/19 21:08 959-98-8 L1 ND ug/L 0.50 0.037 1 04/15/19 11:00 04/15/19 21:08 33213-65-9 L1 ND ug/L 0.50 0.032 1 04/15/19 11:00 04/15/19 21:08 1031-07-8 L1 ND ug/L 0.20 0.040 1 04/15/19 11:00 04/15/19 21:08 72-20-8 L1 ND ug/L 0.20 0.081 1 04/15/19 11:00 04/15/19 21:08 7421-93-4 L1 ND ug/L 0.10 0.034 1 04/15/19 11:00 04/15/19 21:08 76-44-8 L1 ND ug/L 0.10 0.042 1 04/15/19 11:00 04/15/19 21:08 1024-57-3 L1 ND ug/L 0.50 0.034 1 04/15/19 11:00 04/15/19 21:08 465-73-6 ND ug/L 0.30 0.048 1 04/15/19 11:00 04/15/19 21:08 72-43-5 ND ug/L 2.0 0.22 1 04/15/19 11:00 04/15/19 21:08 8001-35-2 76 %. 19-148 1 04/15/19 11:00 04/15/19 21:08 877-09-8 100 %. 10-157 1 04/15/19 11:00 04/15/19 21:08 2051-24-3 Analytical Method: EPA 8082A Preparation Method: EPA 3510C ND ug/L 0.50 0.19 1 04/15/19 11:00 04/24/1918:46 12674-11-2 L1 ND ug/L 0.50 0.50 1 04/15/19 11:00 04/24/1918:46 11104-28-2 ND ug/L 0.50 0.50 1 04/15/19 11:00 04/24/1918:46 11141-16-5 ND ug/L 0.50 0.50 1 04/15/19 11:00 04/24/1918:46 53469-21-9 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 65 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22A Lab ID: 2617340027 Collected: 04/10/19 14:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8082 PCB Water GCS PCB-1248 (Aroclor 1248) PCB-1254 (Aroclor 1254) PCB-1260 (Aroclor 1260) Surrogates Decachlorobiphenyl (S) 8151A Cl Acid Herbicide Waters 2,4-D Dinoseb 2,4,5-T 2,4,5-TP (Silvex) Surrogates 2,4-DCAA (S) 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Tin Vanadium Zinc 7470 Mercury Mercury 8270E MSSV Water, Extend Acenaphthene Acenaphthylene Acetophenone 2-Acetylaminofluorene 4-Aminobiphenyl Anthracene Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene Benzo(g,h,i)perylene Date: 04/29/2019 05:02 PM Analytical Method: EPA 8082A Preparation Method: EPA 3510C ND ug/L 0.50 0.50 1 04/15/1911:00 04/24/1918:46 12672-29-6 ND ug/L 0.50 0.50 1 04/15/1911:00 04/24/1918:46 11097-69-1 ND ug/L 0.50 0.23 1 04/15/1911:00 04/24/1918:46 11096-82-5 L1 113 %. 17-144 1 04/15/1911:00 04/24/1918:46 2051-24-3 Analytical Method: EPA8151A Preparation Method: EPA8151A ND ug/L 5.0 1.6 1 04/17/19 08:45 04/18/19 18:56 94-75-7 ND ug/L 5.0 1.2 1 04/17/19 08:45 04/18/19 18:56 88-85-7 ND ug/L 5.0 1.1 1 04/17/19 08:45 04/18/19 18:56 93-76-5 ND ug/L 10.0 1.0 1 04/17/19 08:45 04/18/19 18:56 93-72-1 120 %. 10-155 1 04/17/19 08:45 04/18/19 18:56 19719-28-9 Analytical Method: EPA 6020E Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1914:57 7440-36-0 0.87J ug/L 10.0 0.57 1 04/16/1914:47 04/19/1914:57 7440-38-2 66.6J ug/L 100 0.78 1 04/16/1914:47 04/19/1914:57 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1914:57 7440-41-7 1.8 ug/L 1.0 0.093 1 04/16/1914:47 04/19/1914:57 7440-43-9 ND ug/L 10.0 1.6 1 04/16/1914:47 04/19/1914:57 7440-47-3 23.0 ug/L 10.0 0.52 1 04/16/1914:47 04/19/1914:57 7440-48-4 6.1J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1914:57 7440-50-8 ND ug/L 10.0 0.27 1 04/16/1914:47 04/19/1914:57 7439-92-1 126 ug/L 50.0 0.95 1 04/16/1914:47 04/19/1914:57 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1914:57 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1914:57 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1914:57 7440-28-0 ND ug/L 20.0 7.0 1 04/16/1914:47 04/19/1914:57 7440-31-5 ND ug/L 25.0 1.9 1 04/16/1914:47 04/19/1914:57 7440-62-2 8.3J ug/L 10.0 2.1 1 04/16/1914:47 04/19/1914:57 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 14:19 7439-97-6 Analytical Method: EPA 8270E Preparation Method: EPA 3510C ND ug/L 10.0 1.9 1 04/17/19 10:45 04/18/19 05:20 83-32-9 ND ug/L 10.0 1.9 1 04/17/19 10:45 04/18/19 05:20 208-96-8 ND ug/L 10.0 3.3 1 04/17/19 10:45 04/18/19 05:20 98-86-2 ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 05:20 53-96-3 ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 05:20 92-67-1 ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 05:20 120-12-7 ND ug/L 10.0 4.2 1 04/17/19 10:45 04/18/19 05:20 56-55-3 ND ug/L 10.0 3.7 1 04/17/19 10:45 04/18/19 05:20 50-32-8 ND ug/L 10.0 4.1 1 04/17/19 10:45 04/18/19 05:20 205-99-2 ND ug/L 10.0 4.0 1 04/17/19 10:45 04/18/19 05:20 191-24-2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 66 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22A Lab ID: 2617340027 Collected: 04/10/19 14:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Water, Extend Analytical Method: EPA 8270E Preparation Method: EPA 3510C Benzo(k)fluoranthene ND ug/L 10.0 4.5 1 04/17/19 10:45 04/18/19 05:20 207-08-9 Benzyl alcohol ND ug/L 20.0 2.3 1 04/17/19 10:45 04/18/19 05:20 100-51-6 4-Bromophenylphenyl ND ug/L 10.0 2.5 1 04/17/19 10:45 04/18/19 05:20 101-55-3 ether Butylbenzylphthalate ND ug/L 10.0 4.5 1 04/17/19 10:45 04/18/19 05:20 85-68-7 4-ChIoro-3-methyl phenol ND ug/L 10.0 2.8 1 04/17/19 10:45 04/18/19 05:20 59-50-7 4-Chloroaniline ND ug/L 20.0 2.8 1 04/17/19 10:45 04/18/19 05:20 106-47-8 Chlorobenzilate ND ug/L 10.0 1.6 1 04/17/19 10:45 04/18/19 05:20 510-15-6 bis(2- ND ug/L 10.0 1.6 1 04/17/19 10:45 04/18/19 05:20 111-91-1 Chloroethoxy)methane bis(2-Chloroethyl) ether ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 05:20 111-44-4 2-Chloronaphthalene ND ug/L 10.0 1.6 1 04/17/19 10:45 04/18/19 05:20 91-58-7 2-Chlorophenol ND ug/L 10.0 1.2 1 04/17/19 10:45 04/18/19 05:20 95-57-8 4-Chlorophenylphenyl ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 05:20 7005-72-3 ether Chrysene ND ug/L 10.0 4.1 1 04/17/19 10:45 04/18/19 05:20 218-01-9 Diallate ND ug/L 50.0 2.5 1 04/17/19 10:45 04/18/19 05:20 2303-16-4 Dibenz(a,h)anthracene ND ug/L 10.0 4.5 1 04/17/19 10:45 04/18/19 05:20 53-70-3 Dibenzofuran ND ug/L 10.0 2.1 1 04/17/19 10:45 04/18/19 05:20 132-64-9 3,3'-Dichlorobenzidine ND ug/L 20.0 5.5 1 04/17/19 10:45 04/18/19 05:20 91-94-1 2,4-Dichlorophenol ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 05:20 120-83-2 2,6-Dichlorophenol ND ug/L 10.0 5.1 1 04/17/19 10:45 04/18/19 05:20 87-65-0 Diethylphthalate ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 05:20 84-66-2 Dimethoate ND ug/L 50.0 1.4 1 04/17/19 10:45 04/18/19 05:20 60-51-5 7,12- ND ug/L 50.0 1.5 1 04/17/19 10:45 04/18/19 05:20 57-97-6 Dimethylbenz(a)anthracen e 3,3'-Dimethylbenzidine ND ug/L 50.0 2.3 1 04/17/19 10:45 04/18/19 05:20 119-93-7 2,4-Dimethylphenol ND ug/L 10.0 4.4 1 04/17/19 10:45 04/18/19 05:20 105-67-9 Dimethylphthalate ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 05:20 131-11-3 Di-n-butylphthalate ND ug/L 10.0 3.5 1 04/17/19 10:45 04/18/19 05:20 84-74-2 4,6-Dinitro-2-methyl phenol ND ug/L 50.0 7.4 1 04/17/19 10:45 04/18/19 05:20 534-52-1 1,3-Dinitrobenzene ND ug/L 10.0 2.9 1 04/17/19 10:45 04/18/19 05:20 99-65-0 2,4-Dinitrophenol ND ug/L 50.0 8.1 1 04/17/19 10:45 04/18/19 05:20 51-28-5 2,4-Dinitrotoluene ND ug/L 20.0 4.2 1 04/17/19 10:45 04/18/19 05:20 121-14-2 2,6-Dinitrotoluene ND ug/L 20.0 2.5 1 04/17/19 10:45 04/18/19 05:20 606-20-2 Di-n-octylphthalate ND ug/L 10.0 5.8 1 04/17/19 10:45 04/18/19 05:20 117-84-0 1,2-Diphenylhydrazine ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 05:20 122-66-7 v1 Disulfoton ND ug/L 10.0 3.0 1 04/17/19 10:45 04/18/19 05:20 298-04-4 v1 bis(2- Ethyl hexyl)phthalate ND ug/L 10.0 5.2 1 04/17/19 10:45 04/18/19 05:20 117-81-7 Ethyl methanesulfonate ND ug/L 50.0 3.4 1 04/17/19 10:45 04/18/19 05:20 62-50-0 Famphur ND ug/L 10.0 2.1 1 04/17/19 10:45 04/18/19 05:20 52-85-7 Fluoranthene ND ug/L 10.0 3.9 1 04/17/19 10:45 04/18/19 05:20 206-44-0 Fluorene ND ug/L 10.0 2.4 1 04/17/19 10:45 04/18/19 05:20 86-73-7 Hexachloro-1,3-butadiene ND ug/L 10.0 3.7 1 04/17/19 10:45 04/18/19 05:20 87-68-3 Hexachlorobenzene ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 05:20 118-74-1 Hexachlorocyclopentadien ND ug/L 10.0 3.6 1 04/17/19 10:45 04/18/19 05:20 77-47-4 v3 e REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 67 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22A Lab ID: 2617340027 Collected: 04/10/19 14:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Water, Extend Hexachloroethane Hexachloropropene Indeno(1,2,3-cd)pyrene Isophorone Isosafrole Kepone Methapyrilene 3-Methylcholanthrene Methyl methanesulfonate 2-Methylnaphthalene Methyl parathion 2-Methylphenol(o-Cresol) 3&4-Methyl phenol (m&p Cresol) 1-Naphthalenamine 2-Naphthalenamine Naphthalene 1,4-Naphthoquinone 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Nitrobenzene 2-Nitrophenol 4-Nitrophenol 5-Nitro-o-toluidine N-Nitrosodiethylamine N-Nitrosodimethylamine N-Nitroso-di-n-butylamine N-Nitroso-di-n- propylamine N-Nitrosodiphenylamine N- Nitrosomethylethylamine N-Nitrosopiperidine N-Nitrosopyrrolidine O,O,O- Tri ethyl phosphorothioate 2,2'-Oxybis(1- chloropropane) Parathion (Ethyl parathion) Pentachlorobenzene Pentachloronitrobenzene Pentachlorophenol Phenacetin Phenanthrene Phenol p-Phenylenediamine Date: 04/29/2019 05:02 PM Analytical Method: EPA 8270E Preparation Method: EPA 3510C ND ug/L 10.0 2.4 1 04/17/19 10:45 04/18/19 05:20 67-72-1 ND ug/L 10.0 2.9 1 04/17/19 10:45 04/18/19 05:20 1888-71-7 ND ug/L 10.0 4.1 1 04/17/19 10:45 04/18/19 05:20 193-39-5 ND ug/L 10.0 2.1 1 04/17/19 10:45 04/18/19 05:20 78-59-1 ND ug/L 50.0 4.0 1 04/17/19 10:45 04/18/19 05:20 120-58-1 ND ug/L 20.0 12.4 1 04/17/19 10:45 04/18/19 05:20 143-50-0 v3 ND ug/L 50.0 5.0 1 04/17/19 10:45 04/18/19 05:20 91-80-5 v1 ND ug/L 50.0 1.6 1 04/17/19 10:45 04/18/19 05:20 56-49-5 ND ug/L 50.0 4.2 1 04/17/19 10:45 04/18/19 05:20 66-27-3 v1 ND ug/L 10.0 1.6 1 04/17/19 10:45 04/18/19 05:20 91-57-6 ND ug/L 10.0 2.4 1 04/17/19 10:45 04/18/19 05:20 298-00-0 ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 05:20 95-48-7 ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 05:20 ND ug/L 10.0 2.6 1 04/17/19 10:45 04/18/19 05:20 134-32-7 ND ug/L 10.0 1.7 1 04/17/19 10:45 04/18/19 05:20 91-59-8 ND ug/L 10.0 1.3 1 04/17/19 10:45 04/18/19 05:20 91-20-3 ND ug/L 50.0 3.7 1 04/17/19 10:45 04/18/19 05:20 130-15-4 ND ug/L 50.0 3.1 1 04/17/19 10:45 04/18/19 05:20 88-74-4 v1 ND ug/L 50.0 3.3 1 04/17/19 10:45 04/18/19 05:20 99-09-2 ND ug/L 50.0 4.9 1 04/17/19 10:45 04/18/19 05:20 100-01-6 v1 ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 05:20 98-95-3 ND ug/L 50.0 2.5 1 04/17/19 10:45 04/18/19 05:20 88-75-5 ND ug/L 50.0 9.6 1 04/17/19 10:45 04/18/19 05:20 100-02-7 v1 ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 05:20 99-55-8 ND ug/L 10.0 3.5 1 04/17/19 10:45 04/18/19 05:20 55-18-5 ND ug/L 10.0 2.3 1 04/17/19 10:45 04/18/19 05:20 62-75-9 v1 ND ug/L 10.0 4.5 1 04/17/19 10:45 04/18/19 05:20 924-16-3 ND ug/L 10.0 2.1 1 04/17/19 10:45 04/18/19 05:20 621-64-7 ND ug/L 10.0 2.3 1 04/17/19 10:45 04/18/19 05:20 86-30-6 v1 ND ug/L 10.0 3.5 1 04/17/19 10:45 04/18/19 05:20 10595-95-6 v1 ND ug/L 10.0 3.7 1 04/17/19 10:45 04/18/19 05:20 100-75-4 ND ug/L 10.0 4.2 1 04/17/19 10:45 04/18/19 05:20 930-55-2 ND ug/L 10.0 3.2 1 04/17/19 10:45 04/18/19 05:20 126-68-1 ND ug/L 10.0 2.6 1 04/17/19 10:45 04/18/19 05:20 108-60-1 ND ug/L 10.0 2.2 1 04/17/19 10:45 04/18/19 05:20 56-38-2 ND ug/L 10.0 3.3 1 04/17/19 10:45 04/18/19 05:20 608-93-5 ND ug/L 10.0 2.3 1 04/17/19 10:45 04/18/19 05:20 82-68-8 ND ug/L 20.0 8.3 1 04/17/19 10:45 04/18/19 05:20 87-86-5 ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 05:20 62-44-2 ND ug/L 10.0 2.5 1 04/17/19 10:45 04/18/19 05:20 85-01-8 v1 ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 05:20 108-95-2 ND ug/L 50.0 9.1 1 04/17/19 10:45 04/18/19 05:20 106-50-3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 68 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22A Lab ID: 2617340027 Collected: 04/10/19 14:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Water, Extend Phorate Pronamide Pyrene Safrole 1,2,4,5- Tetrachlorobenzene 2,3,4,6-Tetrachlorophenol Thionazin O-Toluidine 1,2,4-Trichlorobenzene 2,4,5-Trichlorophenol 2,4,6-Trichlorophenol 1,3,5-Trinitrobenzene Surrogates Nitrobenzene-d5 (S) 2-Fluorobiphenyl (S) p-Terphenyl-d14 (S) Phenol-d6 (S) 2-Fluorophenol (S) 2,4,6-Tribromophenol (S) 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane Date: 04/29/2019 05:02 PM Analytical Method: EPA 8270E Preparation Method: EPA 3510C ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 05:20 298-02-2 ND ug/L 50.0 1.3 1 04/17/19 10:45 04/18/19 05:20 23950-58-5 ND ug/L 10.0 3.4 1 04/17/19 10:45 04/18/19 05:20 129-00-0 ND ug/L 50.0 3.0 1 04/17/19 10:45 04/18/19 05:20 94-59-7 ND ug/L 10.0 1.7 1 04/17/19 10:45 04/18/19 05:20 95-94-3 ND ug/L 20.0 3.2 1 04/17/19 10:45 04/18/19 05:20 58-90-2 ND ug/L 10.0 1.2 1 04/17/19 10:45 04/18/19 05:20 297-97-2 ND ug/L 10.0 3.4 1 04/17/19 10:45 04/18/19 05:20 95-53-4 ND ug/L 10.0 2.0 1 04/17/19 10:45 04/18/19 05:20 120-82-1 ND ug/L 10.0 2.7 1 04/17/19 10:45 04/18/19 05:20 95-95-4 ND ug/L 10.0 2.2 1 04/17/19 10:45 04/18/19 05:20 88-06-2 ND ug/L 10.0 1.4 1 04/17/19 10:45 04/18/19 05:20 99-35-4 56 %. 13-107 1 04/17/19 10:45 04/18/19 05:20 4165-60-0 73 %. 12-129 1 04/17/19 10:45 04/18/19 05:20 321-60-8 78 %. 14-147 1 04/17/19 10:45 04/18/19 05:20 1718-51-0 17 %. 10-46 1 04/17/19 10:45 04/18/19 05:20 13127-88-3 32 %. 10-64 1 04/17/19 10:45 04/18/19 05:20 367-12-4 77 %. 10-148 1 04/17/19 10:45 04/18/19 05:20 118-79-6 Analytical Method: EPA 8260 7.OJ ug/L 20.0 5.3 1 04/22/1914:02 67-64-1 ND ug/L 10.0 3.7 1 04/22/1914:02 107-13-1 ND ug/L 1.0 0.30 1 04/22/1914:02 71-43-2 ND ug/L 1.0 0.37 1 04/22/1914:02 74-97-5 ND ug/L 0.60 0.19 1 04/22/1914:02 75-27-4 ND ug/L 3.0 2.6 1 04/22/1914:02 75-25-2 ND ug/L 5.0 4.0 1 04/22/1914:02 74-83-9 ND ug/L 10.0 7.5 1 04/22/1914:02 78-93-3 ND ug/L 10.0 0.45 1 04/22/1914:02 75-15-0 ND ug/L 3.0 1.1 1 04/22/1914:02 56-23-5 ND ug/L 1.0 0.35 1 04/22/1914:02 108-90-7 ND ug/L 10.0 3.7 1 04/22/1914:02 75-00-3 ND ug/L 1.0 0.32 1 04/22/1914:02 67-66-3 ND ug/L 1.0 0.97 1 04/22/1914:02 74-87-3 ND ug/L 5.0 1.9 1 04/22/1914:02 96-12-8 ND ug/L 2.0 0.45 1 04/22/1914:02 124-48-1 ND ug/L 1.0 0.31 1 04/22/1914:02 106-93-4 ND ug/L 2.0 0.68 1 04/22/1914:02 74-95-3 ND ug/L 1.0 0.29 1 04/22/1914:02 95-50-1 0.50J ug/L 1.0 0.28 1 04/22/1914:02 106-46-7 ND ug/L 10.0 2.5 1 04/22/1914:02 110-57-6 ND ug/L 1.0 0.34 1 04/22/1914:02 75-34-3 ND ug/L 1.0 0.27 1 04/22/1914:02 107-06-2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 v1 v2 v1 L1,v1 v2 Page 69 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW22A Lab ID: 2617340027 Collected: 04/10/19 14:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-M ethyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 9014 Cyanide Cyanide 9034 Sulfide, Titration Sulfide Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 1.0 0.27 1 04/22/1914:02 75-35-4 ND ug/L 1.0 0.27 1 04/22/1914:02 156-59-2 ND ug/L 1.0 0.23 1 04/22/1914:02 156-60-5 ND ug/L 1.0 0.23 1 04/22/1914:02 78-87-5 ND ug/L 0.50 0.17 1 04/22/1914:02 10061-01-5 ND ug/L 0.50 0.17 1 04/22/1914:02 10061-02-6 ND ug/L 1.0 0.30 1 04/22/1914:02 100-41-4 ND ug/L 10.0 0.85 1 04/22/1914:02 591-78-6 ND ug/L 10.0 9.3 1 04/22/1914:02 74-88-4 ND ug/L 5.0 2.0 1 04/22/1914:02 75-09-2 ND ug/L 10.0 0.32 1 04/22/1914:02 108-10-1 ND ug/L 1.0 0.26 1 04/22/1914:02 100-42-5 ND ug/L 1.0 0.32 1 04/22/1914:02 630-20-6 ND ug/L 0.50 0.20 1 04/22/1914:02 79-34-5 ND ug/L 1.0 0.38 1 04/22/1914:02 127-18-4 ND ug/L 1.0 0.33 1 04/22/1914:02 108-88-3 ND ug/L 1.0 0.30 1 04/22/1914:02 71-55-6 ND ug/L 1.0 0.30 1 04/22/1914:02 79-00-5 ND ug/L 1.0 0.36 1 04/22/1914:02 79-01-6 ND ug/L 1.0 0.35 1 04/22/1914:02 75-69-4 ND ug/L 2.0 1.1 1 04/22/1914:02 96-18-4 ND ug/L 10.0 0.19 1 04/22/1914:02 108-05-4 ND ug/L 1.0 0.39 1 04/22/1914:02 75-01-4 ND ug/L 5.0 2.1 1 04/22/1914:02 1330-20-7 100 % 70-130 1 04/22/1914:02 460-00-4 102 % 70-130 1 04/22/1914:02 17060-07-0 101 % 70-130 1 04/22/1914:02 2037-26-5 Analytical Method: EPA 8260E Mod. 38.3 ug/L 2.0 1.2 1 04/20/19 21:37 123-91-1 107 % 50-150 1 04/20/19 21:37 17060-07-0 104 % 50-150 1 04/20/19 21:37 2037-26-5 Analytical Method: EPA 9014 Cyanide Preparation Method: EPA 9010C ND mg/L 0.010 0.010 1 04/18/1914:45 04/18/1918:41 57-12-5 Analytical Method: EPA 9034 Preparation Method: EPA 9030A ND mg/L 1.0 1.0 1 04/15/1914:15 04/15/1917:24 18496-25-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v2 Page 70 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW24 Lab ID: 2617340028 Collected: 04/09/19 12:57 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: James 1 04/16/19 11:05 7.69 Std. Units 1 04/16/19 11:05 18.3 deg C 1 04/16/19 11:05 1479 umhos/c 1 04/16/19 11:05 m 1.02 NTU 1 04/16/19 11:05 4.79 mg/L 1 04/16/19 11:05 7782-44-7 N2 2.29 feet 1 04/16/19 11:05 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1915:02 7440-36-0 1.5J ug/L 10.0 0.57 1 04/16/1914:47 04/19/1915:02 7440-38-2 119 ug/L 100 0.78 1 04/16/1914:47 04/19/1915:02 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1915:02 7440-41-7 ND ug/L 1.0 0.093 1 04/16/1914:47 04/19/1915:02 7440-43-9 3.7J ug/L 10.0 1.6 1 04/16/1914:47 04/19/1915:02 7440-47-3 12.9 ug/L 10.0 0.52 1 04/16/1914:47 04/19/1915:02 7440-48-4 1.3J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1915:02 7440-50-8 ND ug/L 10.0 0.27 1 04/16/1914:47 04/19/1915:02 7439-92-1 16.9J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1915:02 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1915:02 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1915:02 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1915:02 7440-28-0 2.6J ug/L 25.0 1.9 1 04/16/1914:47 04/19/1915:02 7440-62-2 ND ug/L 10.0 2.1 1 04/16/1914:47 04/19/1915:02 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 14:22 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/19 05:50 67-64-1 ND ug/L 10.0 3.7 1 04/22/19 05:50 107-13-1 ND ug/L 1.0 0.30 1 04/22/19 05:50 71-43-2 ND ug/L 1.0 0.37 1 04/22/19 05:50 74-97-5 ND ug/L 0.60 0.19 1 04/22/19 05:50 75-27-4 ND ug/L 3.0 2.6 1 04/22/19 05:50 75-25-2 ND ug/L 5.0 4.0 1 04/22/19 05:50 74-83-9 ND ug/L 10.0 7.5 1 04/22/19 05:50 78-93-3 ND ug/L 10.0 0.45 1 04/22/19 05:50 75-15-0 ND ug/L 3.0 1.1 1 04/22/19 05:50 56-23-5 ND ug/L 1.0 0.35 1 04/22/19 05:50 108-90-7 ND ug/L 10.0 3.7 1 04/22/19 05:50 75-00-3 ND ug/L 1.0 0.32 1 04/22/19 05:50 67-66-3 ND ug/L 1.0 0.97 1 04/22/19 05:50 74-87-3 ND ug/L 5.0 1.9 1 04/22/19 05:50 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 71 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW24 Lab ID: 2617340028 Collected: 04/09/19 12:57 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 ND ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 101 % 70-130 101 % 70-130 100 % 70-130 Analytical Method: EPA 8260B Mod. 26.0 ug/L 2.0 1.2 93 % 50-150 114 % 50-150 1 04/22/19 05:50 124-48-1 1 04/22/19 05:50 106-93-4 1 04/22/19 05:50 74-95-3 1 04/22/19 05:50 95-50-1 1 04/22/19 05:50 106-46-7 1 04/22/19 05:50 110-57-6 1 04/22/19 05:50 75-34-3 1 04/22/19 05:50 107-06-2 1 04/22/19 05:50 75-35-4 1 04/22/19 05:50 156-59-2 1 04/22/19 05:50 156-60-5 1 04/22/19 05:50 78-87-5 1 04/22/19 05:50 10061-01-5 1 04/22/19 05:50 10061-02-6 1 04/22/19 05:50 100-41-4 1 04/22/19 05:50 591-78-6 1 04/22/19 05:50 74-88-4 1 04/22/19 05:50 75-09-2 1 04/22/19 05:50 108-10-1 1 04/22/19 05:50 100-42-5 1 04/22/19 05:50 630-20-6 1 04/22/19 05:50 79-34-5 1 04/22/19 05:50 127-18-4 1 04/22/19 05:50 108-88-3 1 04/22/19 05:50 71-55-6 1 04/22/19 05:50 79-00-5 1 04/22/19 05:50 79-01-6 1 04/22/19 05:50 75-69-4 1 04/22/19 05:50 96-18-4 1 04/22/19 05:50 108-05-4 1 04/22/19 05:50 75-01-4 1 04/22/19 05:50 1330-20-7 1 04/22/19 05:50 460-00-4 1 04/22/19 05:50 17060-07-0 1 04/22/19 05:50 2037-26-5 1 04/18/19 22:02 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 22:02 17060-07-0 04/18/19 22:02 2037-26-5 v2 Page 72 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW25 Lab ID: 2617340029 Collected: 04/09/19 13:10 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method WF 1 04/16/19 11:05 5.86 Std. Units 1 04/16/19 11:05 17.3 deg C 1 04/16/19 11:05 1157 umhos/c 1 04/16/19 11:05 m 6.12 NTU 1 04/16/19 11:05 1.69 mg/L 1 04/16/19 11:05 7782-44-7 N2 5.26 feet 1 04/16/19 11:05 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1915:20 7440-36-0 0.78J ug/L 10.0 0.57 1 04/16/1914:47 04/19/1915:20 7440-38-2 105 ug/L 100 0.78 1 04/16/1914:47 04/19/1915:20 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1915:20 7440-41-7 0.18J ug/L 1.0 0.093 1 04/16/1914:47 04/19/1915:20 7440-43-9 ND ug/L 10.0 1.6 1 04/16/1914:47 04/19/1915:20 7440-47-3 4.1J ug/L 10.0 0.52 1 04/16/1914:47 04/19/1915:20 7440-48-4 ND ug/L 10.0 1.3 1 04/16/1914:47 04/19/1915:20 7440-50-8 ND ug/L 10.0 0.27 1 04/16/1914:47 04/19/1915:20 7439-92-1 23.3J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1915:20 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1915:20 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1915:20 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1915:20 7440-28-0 3.9J ug/L 25.0 1.9 1 04/16/1914:47 04/19/1915:20 7440-62-2 5.6J ug/L 10.0 2.1 1 04/16/1914:47 04/19/1915:20 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A 0.22 ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 14:24 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/19 06:13 67-64-1 ND ug/L 10.0 3.7 1 04/22/19 06:13 107-13-1 ND ug/L 1.0 0.30 1 04/22/19 06:13 71-43-2 ND ug/L 1.0 0.37 1 04/22/19 06:13 74-97-5 ND ug/L 0.60 0.19 1 04/22/19 06:13 75-27-4 ND ug/L 3.0 2.6 1 04/22/19 06:13 75-25-2 ND ug/L 5.0 4.0 1 04/22/19 06:13 74-83-9 ND ug/L 10.0 7.5 1 04/22/19 06:13 78-93-3 ND ug/L 10.0 0.45 1 04/22/19 06:13 75-15-0 ND ug/L 3.0 1.1 1 04/22/19 06:13 56-23-5 9.9 ug/L 1.0 0.35 1 04/22/19 06:13 108-90-7 ND ug/L 10.0 3.7 1 04/22/19 06:13 75-00-3 ND ug/L 1.0 0.32 1 04/22/19 06:13 67-66-3 ND ug/L 1.0 0.97 1 04/22/19 06:13 74-87-3 ND ug/L 5.0 1.9 1 04/22/19 06:13 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 73 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW25 Lab ID: 2617340029 Collected: 04/09/19 13:10 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 0.32J ug/L 1.0 0.29 10.7 ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 0.55J ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 102 % 70-130 101 % 70-130 99 % 70-130 Analytical Method: EPA 8260B Mod. 2.5 ug/L 2.0 1.2 108 % 50-150 113 % 50-150 1 04/22/19 06:13 124-48-1 1 04/22/19 06:13 106-93-4 1 04/22/19 06:13 74-95-3 1 04/22/19 06:13 95-50-1 1 04/22/19 06:13 106-46-7 1 04/22/19 06:13 110-57-6 1 04/22/19 06:13 75-34-3 1 04/22/19 06:13 107-06-2 1 04/22/19 06:13 75-35-4 1 04/22/19 06:13 156-59-2 1 04/22/19 06:13 156-60-5 1 04/22/19 06:13 78-87-5 1 04/22/19 06:13 10061-01-5 1 04/22/19 06:13 10061-02-6 1 04/22/19 06:13 100-41-4 1 04/22/19 06:13 591-78-6 1 04/22/19 06:13 74-88-4 1 04/22/19 06:13 75-09-2 1 04/22/19 06:13 108-10-1 1 04/22/19 06:13 100-42-5 1 04/22/19 06:13 630-20-6 1 04/22/19 06:13 79-34-5 1 04/22/19 06:13 127-18-4 1 04/22/19 06:13 108-88-3 1 04/22/19 06:13 71-55-6 1 04/22/19 06:13 79-00-5 1 04/22/19 06:13 79-01-6 1 04/22/19 06:13 75-69-4 1 04/22/19 06:13 96-18-4 1 04/22/19 06:13 108-05-4 1 04/22/19 06:13 75-01-4 1 04/22/19 06:13 1330-20-7 1 04/22/19 06:13 460-00-4 1 04/22/19 06:13 17060-07-0 1 04/22/19 06:13 2037-26-5 1 04/18/19 22:21 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 22:21 17060-07-0 04/18/19 22:21 2037-26-5 v2 Page 74 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW26 Lab ID: 2617340030 Collected: 04/10/19 08:26 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 11:06 Field pH 6.12 Std. Units 1 04/16/19 11:06 Field Temperature 16.3 deg C 1 04/16/19 11:06 Field Specific 663 umhos/c 1 04/16/19 11:06 Conductance m Field Turbidity 3.63 NTU 1 04/16/19 11:06 Oxygen, Dissolved 1.71 mg/L 1 04/16/19 11:06 7782-44-7 N2 Depth to Water 11.03 feet 1 04/16/19 11:06 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1915:25 7440-36-0 Arsenic 0.66J ug/L 10.0 0.57 1 04/16/1914:47 04/19/1915:25 7440-38-2 Barium 146 ug/L 100 0.78 1 04/16/1914:47 04/19/1915:25 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1915:25 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/16/1914:47 04/19/1915:25 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/16/1914:47 04/19/1915:25 7440-47-3 Cobalt 8.4J ug/L 10.0 0.52 1 04/16/1914:47 04/19/1915:25 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/16/1914:47 04/19/1915:25 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/16/1914:47 04/19/1915:25 7439-92-1 Nickel 15.6J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1915:25 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1915:25 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1915:25 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1915:25 7440-28-0 Vanadium 3.6J ug/L 25.0 1.9 1 04/16/1914:47 04/19/1915:25 7440-62-2 Zinc 2.8J ug/L 10.0 2.1 1 04/16/1914:47 04/19/1915:25 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury 0.094J ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 14:26 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 05:56 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 05:56 107-13-1 Benzene 0.34J ug/L 1.0 0.10 1 04/22/19 05:56 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 05:56 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 05:56 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 05:56 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 05:56 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 05:56 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 05:56 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 05:56 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 05:56 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 05:56 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 05:56 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 05:56 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 05:56 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 75 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW26 Lab ID: 2617340030 Collected: 04/10/19 08:26 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 O.60J ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 118 % 70-130 113 % 70-130 101 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 92 % 50-150 101 % 50-150 1 04/22/19 05:56 124-48-1 1 04/22/19 05:56 106-93-4 1 04/22/19 05:56 74-95-3 1 04/22/19 05:56 95-50-1 1 04/22/19 05:56 106-46-7 1 04/22/19 05:56 110-57-6 1 04/22/19 05:56 75-34-3 1 04/22/19 05:56 107-06-2 1 04/22/19 05:56 75-35-4 1 04/22/19 05:56 156-59-2 1 04/22/19 05:56 156-60-5 1 04/22/19 05:56 78-87-5 1 04/22/19 05:56 10061-01-5 1 04/22/19 05:56 10061-02-6 1 04/22/19 05:56 100-41-4 1 04/22/19 05:56 591-78-6 1 04/22/19 05:56 74-88-4 1 04/22/19 05:56 75-09-2 1 04/22/19 05:56 108-10-1 1 04/22/19 05:56 100-42-5 1 04/22/19 05:56 630-20-6 1 04/22/19 05:56 79-34-5 1 04/22/19 05:56 127-18-4 1 04/22/19 05:56 108-88-3 1 04/22/19 05:56 71-55-6 1 04/22/19 05:56 79-00-5 1 04/22/19 05:56 79-01-6 1 04/22/19 05:56 75-69-4 1 04/22/19 05:56 96-18-4 1 04/22/19 05:56 108-05-4 1 04/22/19 05:56 75-01-4 1 04/22/19 05:56 1330-20-7 1 04/22/19 05:56 460-00-4 1 04/22/19 05:56 17060-07-0 1 04/22/19 05:56 2037-26-5 1 04/20/19 18:39 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/20/19 18:39 17060-07-0 04/20/19 18:39 2037-26-5 v2 v2 v2 v2 v2 p2 Page 76 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW27 Lab ID: 2617340031 Collected: 04/09/19 15:29 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 11:08 Field pH 6.03 Std. Units 1 04/16/19 11:08 Field Temperature 18.0 deg C 1 04/16/19 11:08 Field Specific 189 umhos/c 1 04/16/19 11:08 Conductance m Field Turbidity 4.48 NTU 1 04/16/19 11:08 Oxygen, Dissolved 1.40 mg/L 1 04/16/19 11:08 7782-44-7 N2 Depth to Water 5.69 feet 1 04/16/19 11:08 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1915:31 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/16/1914:47 04/19/1915:31 7440-38-2 Barium 30.5J ug/L 100 0.78 1 04/16/1914:47 04/19/1915:31 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1915:31 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/16/1914:47 04/19/1915:31 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/16/1914:47 04/19/1915:31 7440-47-3 Cobalt ND ug/L 10.0 0.52 1 04/16/1914:47 04/19/1915:31 7440-48-4 Copper 3.5J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1915:31 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/16/1914:47 04/19/1915:31 7439-92-1 Nickel 2.OJ ug/L 50.0 0.95 1 04/16/1914:47 04/19/1915:31 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1915:31 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1915:31 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1915:31 7440-28-0 Vanadium 3.1J ug/L 25.0 1.9 1 04/16/1914:47 04/19/1915:31 7440-62-2 Zinc 2.5J ug/L 10.0 2.1 1 04/16/1914:47 04/19/1915:31 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/16/19 08:28 04/16/19 14:29 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/22/19 00:09 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/22/19 00:09 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/22/19 00:09 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/22/19 00:09 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/22/19 00:09 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/22/19 00:09 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/22/19 00:09 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/22/19 00:09 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/22/19 00:09 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/22/19 00:09 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/22/19 00:09 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/22/19 00:09 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/22/19 00:09 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/22/19 00:09 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/22/19 00:09 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 77 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW27 Lab ID: 2617340031 Collected: 04/09/19 15:29 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 118 % 70-130 106 % 70-130 99 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 96 % 50-150 113 % 50-150 1 04/22/19 00:09 124-48-1 1 04/22/19 00:09 106-93-4 1 04/22/19 00:09 74-95-3 1 04/22/19 00:09 95-50-1 1 04/22/19 00:09 106-46-7 1 04/22/19 00:09 110-57-6 1 04/22/19 00:09 75-34-3 1 04/22/19 00:09 107-06-2 1 04/22/19 00:09 75-35-4 1 04/22/19 00:09 156-59-2 1 04/22/19 00:09 156-60-5 1 04/22/19 00:09 78-87-5 1 04/22/19 00:09 10061-01-5 1 04/22/19 00:09 10061-02-6 1 04/22/19 00:09 100-41-4 1 04/22/19 00:09 591-78-6 1 04/22/19 00:09 74-88-4 1 04/22/19 00:09 75-09-2 1 04/22/19 00:09 108-10-1 1 04/22/19 00:09 100-42-5 1 04/22/19 00:09 630-20-6 1 04/22/19 00:09 79-34-5 1 04/22/19 00:09 127-18-4 1 04/22/19 00:09 108-88-3 1 04/22/19 00:09 71-55-6 1 04/22/19 00:09 79-00-5 1 04/22/19 00:09 79-01-6 1 04/22/19 00:09 75-69-4 1 04/22/19 00:09 96-18-4 1 04/22/19 00:09 108-05-4 1 04/22/19 00:09 75-01-4 1 04/22/19 00:09 1330-20-7 1 04/22/19 00:09 460-00-4 1 04/22/19 00:09 17060-07-0 1 04/22/19 00:09 2037-26-5 1 04/18/19 22:41 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 22:41 17060-07-0 04/18/19 22:41 2037-26-5 v2 v2 v2 v2 v2 Page 78 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW28 Lab ID: 2617340032 Collected: 04/09/19 14:47 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 11:11 Field pH 6.15 Std. Units 1 04/16/19 11:11 Field Temperature 16.3 deg C 1 04/16/19 11:11 Field Specific 397 umhos/c 1 04/16/19 11:11 Conductance m Field Turbidity 1.88 NTU 1 04/16/19 11:11 Oxygen, Dissolved 1.74 mg/L 1 04/16/19 11:11 7782-44-7 N2 Depth to Water 9.00 feet 1 04/16/19 11:11 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1915:54 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/16/1914:47 04/19/1915:54 7440-38-2 Barium 59.2J ug/L 100 0.78 1 04/16/1914:47 04/19/1915:54 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1915:54 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/16/1914:47 04/19/1915:54 7440-43-9 Chromium 3.5J ug/L 10.0 1.6 1 04/16/1914:47 04/19/1915:54 7440-47-3 Cobalt ND ug/L 10.0 0.52 1 04/16/1914:47 04/19/1915:54 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/16/1914:47 04/19/1915:54 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/16/1914:47 04/19/1915:54 7439-92-1 Nickel 12.4J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1915:54 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1915:54 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1915:54 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1915:54 7440-28-0 Vanadium 2.OJ ug/L 25.0 1.9 1 04/16/1914:47 04/19/1915:54 7440-62-2 Zinc ND ug/L 10.0 2.1 1 04/16/1914:47 04/19/1915:54 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/16/19 08:55 04/16/19 14:43 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/21/19 23:19 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/21/19 23:19 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/21/19 23:19 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/21/19 23:19 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/21/19 23:19 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/21/19 23:19 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/21/19 23:19 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/21/19 23:19 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/21/19 23:19 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/21/19 23:19 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/21/19 23:19 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/21/19 23:19 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/21/19 23:19 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/21/19 23:19 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/21/19 23:19 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 79 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW28 Lab ID: 2617340032 Collected: 04/09/19 14:47 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 117 % 70-130 103 % 70-130 98 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 99 % 50-150 116 % 50-150 1 04/21/19 23:19 124-48-1 1 04/21/19 23:19 106-93-4 1 04/21/19 23:19 74-95-3 1 04/21/19 23:19 95-50-1 1 04/21/19 23:19 106-46-7 1 04/21/19 23:19 110-57-6 1 04/21/19 23:19 75-34-3 1 04/21/19 23:19 107-06-2 1 04/21/19 23:19 75-35-4 1 04/21/19 23:19 156-59-2 1 04/21/19 23:19 156-60-5 1 04/21/19 23:19 78-87-5 1 04/21/19 23:19 10061-01-5 1 04/21/19 23:19 10061-02-6 1 04/21/19 23:19 100-41-4 1 04/21/19 23:19 591-78-6 1 04/21/19 23:19 74-88-4 1 04/21/19 23:19 75-09-2 1 04/21/19 23:19 108-10-1 1 04/21/19 23:19 100-42-5 1 04/21/19 23:19 630-20-6 1 04/21/19 23:19 79-34-5 1 04/21/19 23:19 127-18-4 1 04/21/19 23:19 108-88-3 1 04/21/19 23:19 71-55-6 1 04/21/19 23:19 79-00-5 1 04/21/19 23:19 79-01-6 1 04/21/19 23:19 75-69-4 1 04/21/19 23:19 96-18-4 1 04/21/19 23:19 108-05-4 1 04/21/19 23:19 75-01-4 1 04/21/19 23:19 1330-20-7 1 04/21/19 23:19 460-00-4 1 04/21/19 23:19 17060-07-0 1 04/21/19 23:19 2037-26-5 1 04/18/19 23:01 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 23:01 17060-07-0 04/18/19 23:01 2037-26-5 v2 v2 v2 v2 v2 Page 80 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW29R Lab ID: 2617340033 Collected: 04/09/19 13:52 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By WF 1 04/16/19 11:13 Field pH 6.08 Std. Units 1 04/16/19 11:13 Field Temperature 14.3 deg C 1 04/16/19 11:13 Field Specific 275 umhos/c 1 04/16/19 11:13 Conductance m Field Turbidity 3.68 NTU 1 04/16/19 11:13 Oxygen, Dissolved 1.87 mg/L 1 04/16/19 11:13 7782-44-7 N2 Depth to Water 4.92 feet 1 04/16/19 11:13 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1916:00 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/16/1914:47 04/19/1916:00 7440-38-2 Barium 34.1J ug/L 100 0.78 1 04/16/1914:47 04/19/1916:00 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1916:00 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/16/1914:47 04/19/1916:00 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/16/1914:47 04/19/1916:00 7440-47-3 Cobalt ND ug/L 10.0 0.52 1 04/16/1914:47 04/19/1916:00 7440-48-4 Copper 1.4J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1916:00 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/16/1914:47 04/19/1916:00 7439-92-1 Nickel 2.OJ ug/L 50.0 0.95 1 04/16/1914:47 04/19/1916:00 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1916:00 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1916:00 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1916:00 7440-28-0 Vanadium 3.2J ug/L 25.0 1.9 1 04/16/1914:47 04/19/1916:00 7440-62-2 Zinc 2.1J ug/L 10.0 2.1 1 04/16/1914:47 04/19/1916:00 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/16/19 08:55 04/16/19 15:17 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone ND ug/L 20.0 5.3 1 04/21/19 22:54 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/21/19 22:54 107-13-1 Benzene ND ug/L 1.0 0.10 1 04/21/19 22:54 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/21/19 22:54 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/21/19 22:54 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/21/19 22:54 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/21/19 22:54 74-83-9 v2 2-Butanone (MEK) ND ug/L 10.0 5.0 1 04/21/19 22:54 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/21/19 22:54 75-15-0 Carbon tetrachloride ND ug/L 3.0 0.50 1 04/21/19 22:54 56-23-5 Chlorobenzene ND ug/L 1.0 0.50 1 04/21/19 22:54 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/21/19 22:54 75-00-3 v2 Chloroform ND ug/L 1.0 0.50 1 04/21/19 22:54 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/21/19 22:54 74-87-3 v2 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/21/19 22:54 96-12-8 v2 chloropropane REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 81 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW29R Lab ID: 2617340033 Collected: 04/09/19 13:52 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.50 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.50 ND ug/L 1.0 0.50 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.50 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.50 ND ug/L 5.0 1.0 116 % 70-130 103 % 70-130 99 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 98 % 50-150 117 % 50-150 1 04/21/19 22:54 124-48-1 1 04/21/19 22:54 106-93-4 1 04/21/19 22:54 74-95-3 1 04/21/19 22:54 95-50-1 1 04/21/19 22:54 106-46-7 1 04/21/19 22:54 110-57-6 1 04/21/19 22:54 75-34-3 1 04/21/19 22:54 107-06-2 1 04/21/19 22:54 75-35-4 1 04/21/19 22:54 156-59-2 1 04/21/19 22:54 156-60-5 1 04/21/19 22:54 78-87-5 1 04/21/19 22:54 10061-01-5 1 04/21/19 22:54 10061-02-6 1 04/21/19 22:54 100-41-4 1 04/21/19 22:54 591-78-6 1 04/21/19 22:54 74-88-4 1 04/21/19 22:54 75-09-2 1 04/21/19 22:54 108-10-1 1 04/21/19 22:54 100-42-5 1 04/21/19 22:54 630-20-6 1 04/21/19 22:54 79-34-5 1 04/21/19 22:54 127-18-4 1 04/21/19 22:54 108-88-3 1 04/21/19 22:54 71-55-6 1 04/21/19 22:54 79-00-5 1 04/21/19 22:54 79-01-6 1 04/21/19 22:54 75-69-4 1 04/21/19 22:54 96-18-4 1 04/21/19 22:54 108-05-4 1 04/21/19 22:54 75-01-4 1 04/21/19 22:54 1330-20-7 1 04/21/19 22:54 460-00-4 1 04/21/19 22:54 17060-07-0 1 04/21/19 22:54 2037-26-5 1 04/18/19 23:21 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 23:21 17060-07-0 04/18/19 23:21 2037-26-5 v2 v2 v2 v2 v2 Page 82 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW30R Lab ID: 2617340034 Collected: 04/09/19 09:26 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: James 1 04/16/19 11:14 6.16 Std. Units 1 04/16/19 11:14 18.3 deg C 1 04/16/19 11:14 261 umhos/c 1 04/16/19 11:14 m 18 NTU 1 04/16/19 11:14 1.56 mg/L 1 04/16/19 11:14 7782-44-7 N2 23.16 feet 1 04/16/19 11:14 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1916:05 7440-36-0 2.5J ug/L 10.0 0.57 1 04/16/1914:47 04/19/1916:05 7440-38-2 267 ug/L 100 0.78 1 04/16/1914:47 04/19/1916:05 7440-39-3 0.080J ug/L 1.0 0.050 1 04/16/1914:47 04/19/1916:05 7440-41-7 0.099J ug/L 1.0 0.093 1 04/16/1914:47 04/19/1916:05 7440-43-9 13.3 ug/L 10.0 1.6 1 04/16/1914:47 04/19/1916:05 7440-47-3 9.4J ug/L 10.0 0.52 1 04/16/1914:47 04/19/1916:05 7440-48-4 20.7 ug/L 10.0 1.3 1 04/16/1914:47 04/19/1916:05 7440-50-8 1.4J ug/L 10.0 0.27 1 04/16/1914:47 04/19/1916:05 7439-92-1 20.8J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1916:05 7440-02-0 4.3J ug/L 10.0 1.4 1 04/16/1914:47 04/19/1916:05 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1916:05 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1916:05 7440-28-0 35.5 ug/L 25.0 1.9 1 04/16/1914:47 04/19/1916:05 7440-62-2 114 ug/L 10.0 2.1 1 04/16/1914:47 04/19/1916:05 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.036 1 04/16/19 08:55 04/16/19 15:19 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/19 02:40 67-64-1 ND ug/L 10.0 3.7 1 04/22/19 02:40 107-13-1 ND ug/L 1.0 0.30 1 04/22/19 02:40 71-43-2 ND ug/L 1.0 0.37 1 04/22/19 02:40 74-97-5 ND ug/L 0.60 0.19 1 04/22/19 02:40 75-27-4 ND ug/L 3.0 2.6 1 04/22/19 02:40 75-25-2 ND ug/L 5.0 4.0 1 04/22/19 02:40 74-83-9 ND ug/L 10.0 7.5 1 04/22/19 02:40 78-93-3 ND ug/L 10.0 0.45 1 04/22/19 02:40 75-15-0 ND ug/L 3.0 1.1 1 04/22/19 02:40 56-23-5 ND ug/L 1.0 0.35 1 04/22/19 02:40 108-90-7 ND ug/L 10.0 3.7 1 04/22/19 02:40 75-00-3 ND ug/L 1.0 0.32 1 04/22/19 02:40 67-66-3 ND ug/L 1.0 0.97 1 04/22/19 02:40 74-87-3 ND ug/L 5.0 1.9 1 04/22/19 02:40 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 83 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW30R Lab ID: 2617340034 Collected: 04/09/19 09:26 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 ND ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 ND ug/L 1.0 0.39 ND ug/L 5.0 2.1 100 % 70-130 101 % 70-130 101 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 97 % 50-150 114 % 50-150 1 04/22/19 02:40 124-48-1 1 04/22/19 02:40 106-93-4 1 04/22/19 02:40 74-95-3 1 04/22/19 02:40 95-50-1 1 04/22/19 02:40 106-46-7 1 04/22/19 02:40 110-57-6 1 04/22/19 02:40 75-34-3 1 04/22/19 02:40 107-06-2 1 04/22/19 02:40 75-35-4 1 04/22/19 02:40 156-59-2 1 04/22/19 02:40 156-60-5 1 04/22/19 02:40 78-87-5 1 04/22/19 02:40 10061-01-5 1 04/22/19 02:40 10061-02-6 1 04/22/19 02:40 100-41-4 1 04/22/19 02:40 591-78-6 1 04/22/19 02:40 74-88-4 1 04/22/19 02:40 75-09-2 1 04/22/19 02:40 108-10-1 1 04/22/19 02:40 100-42-5 1 04/22/19 02:40 630-20-6 1 04/22/19 02:40 79-34-5 1 04/22/19 02:40 127-18-4 1 04/22/19 02:40 108-88-3 1 04/22/19 02:40 71-55-6 1 04/22/19 02:40 79-00-5 1 04/22/19 02:40 79-01-6 1 04/22/19 02:40 75-69-4 1 04/22/19 02:40 96-18-4 1 04/22/19 02:40 108-05-4 1 04/22/19 02:40 75-01-4 1 04/22/19 02:40 1330-20-7 1 04/22/19 02:40 460-00-4 1 04/22/19 02:40 17060-07-0 1 04/22/19 02:40 2037-26-5 1 04/18/19 23:40 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/18/19 23:40 17060-07-0 04/18/19 23:40 2037-26-5 v2 Page 84 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW31 Lab ID: 2617340035 Collected: 04/09/19 10:06 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: James 1 04/16/19 11:16 6.11 Std. Units 1 04/16/19 11:16 18.1 deg C 1 04/16/19 11:16 368 umhos/c 1 04/16/19 11:16 m 5.42 NTU 1 04/16/19 11:16 3.17 mg/L 1 04/16/19 11:16 7782-44-7 N2 22.82 feet 1 04/16/19 11:16 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1916:11 7440-36-0 ND ug/L 10.0 0.57 1 04/16/1914:47 04/19/1916:11 7440-38-2 116 ug/L 100 0.78 1 04/16/1914:47 04/19/1916:11 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1916:11 7440-41-7 ND ug/L 1.0 0.093 1 04/16/1914:47 04/19/1916:11 7440-43-9 ND ug/L 10.0 1.6 1 04/16/1914:47 04/19/1916:11 7440-47-3 6.8J ug/L 10.0 0.52 1 04/16/1914:47 04/19/1916:11 7440-48-4 ND ug/L 10.0 1.3 1 04/16/1914:47 04/19/1916:11 7440-50-8 0.46J ug/L 10.0 0.27 1 04/16/1914:47 04/19/1916:11 7439-92-1 7.1J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1916:11 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1916:11 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1916:11 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1916:11 7440-28-0 ND ug/L 25.0 1.9 1 04/16/1914:47 04/19/1916:11 7440-62-2 5.3J ug/L 10.0 2.1 1 04/16/1914:47 04/19/1916:11 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.036 1 04/16/19 08:55 04/16/19 15:22 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/19 03:27 67-64-1 ND ug/L 10.0 3.7 1 04/22/19 03:27 107-13-1 ND ug/L 1.0 0.30 1 04/22/19 03:27 71-43-2 ND ug/L 1.0 0.37 1 04/22/19 03:27 74-97-5 ND ug/L 0.60 0.19 1 04/22/19 03:27 75-27-4 ND ug/L 3.0 2.6 1 04/22/19 03:27 75-25-2 ND ug/L 5.0 4.0 1 04/22/19 03:27 74-83-9 ND ug/L 10.0 7.5 1 04/22/19 03:27 78-93-3 ND ug/L 10.0 0.45 1 04/22/19 03:27 75-15-0 ND ug/L 3.0 1.1 1 04/22/19 03:27 56-23-5 ND ug/L 1.0 0.35 1 04/22/19 03:27 108-90-7 ND ug/L 10.0 3.7 1 04/22/19 03:27 75-00-3 ND ug/L 1.0 0.32 1 04/22/19 03:27 67-66-3 ND ug/L 1.0 0.97 1 04/22/19 03:27 74-87-3 ND ug/L 5.0 1.9 1 04/22/19 03:27 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 85 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW31 Lab ID: 2617340035 Collected: 04/09/19 10:06 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 ND ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 ND ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 ND ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 1.1 ug/L 1.0 0.39 ND ug/L 5.0 2.1 101 % 70-130 101 % 70-130 100 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 98 % 50-150 117 % 50-150 1 04/22/19 03:27 124-48-1 1 04/22/19 03:27 106-93-4 1 04/22/19 03:27 74-95-3 1 04/22/19 03:27 95-50-1 1 04/22/19 03:27 106-46-7 1 04/22/19 03:27 110-57-6 1 04/22/19 03:27 75-34-3 1 04/22/19 03:27 107-06-2 1 04/22/19 03:27 75-35-4 1 04/22/19 03:27 156-59-2 1 04/22/19 03:27 156-60-5 1 04/22/19 03:27 78-87-5 1 04/22/19 03:27 10061-01-5 1 04/22/19 03:27 10061-02-6 1 04/22/19 03:27 100-41-4 1 04/22/19 03:27 591-78-6 1 04/22/19 03:27 74-88-4 1 04/22/19 03:27 75-09-2 1 04/22/19 03:27 108-10-1 1 04/22/19 03:27 100-42-5 1 04/22/19 03:27 630-20-6 1 04/22/19 03:27 79-34-5 1 04/22/19 03:27 127-18-4 1 04/22/19 03:27 108-88-3 1 04/22/19 03:27 71-55-6 1 04/22/19 03:27 79-00-5 1 04/22/19 03:27 79-01-6 1 04/22/19 03:27 75-69-4 1 04/22/19 03:27 96-18-4 1 04/22/19 03:27 108-05-4 1 04/22/19 03:27 75-01-4 1 04/22/19 03:27 1330-20-7 1 04/22/19 03:27 460-00-4 1 04/22/19 03:27 17060-07-0 1 04/22/19 03:27 2037-26-5 1 04/19/19 00:00 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/19/19 00:00 17060-07-0 04/19/19 00:00 2037-26-5 v2 Page 86 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW32R Lab ID: 2617340036 Collected: 04/08/19 14:25 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: James 1 04/16/19 11:17 6.08 Std. Units 1 04/16/19 11:17 20.8 deg C 1 04/16/19 11:17 694 umhos/c 1 04/16/19 11:17 m 6.42 NTU 1 04/16/19 11:17 5.12 mg/L 1 04/16/19 11:17 7782-44-7 N2 19.13 feet 1 04/16/19 11:17 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1916:28 7440-36-0 ND ug/L 10.0 0.57 1 04/16/1914:47 04/19/1916:28 7440-38-2 152 ug/L 100 0.78 1 04/16/1914:47 04/19/1916:28 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1916:28 7440-41-7 ND ug/L 1.0 0.093 1 04/16/1914:47 04/19/1916:28 7440-43-9 2.3J ug/L 10.0 1.6 1 04/16/1914:47 04/19/1916:28 7440-47-3 28.7 ug/L 10.0 0.52 1 04/16/1914:47 04/19/1916:28 7440-48-4 8.1J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1916:28 7440-50-8 1.3J ug/L 10.0 0.27 1 04/16/1914:47 04/19/1916:28 7439-92-1 65.2 ug/L 50.0 0.95 1 04/16/1914:47 04/19/1916:28 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1916:28 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1916:28 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1916:28 7440-28-0 5.9J ug/L 25.0 1.9 1 04/16/1914:47 04/19/1916:28 7440-62-2 6.2J ug/L 10.0 2.1 1 04/16/1914:47 04/19/1916:28 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A 0.066J ug/L 0.20 0.036 1 04/16/19 08:55 04/16/19 15:24 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/19 01:05 67-64-1 ND ug/L 10.0 3.7 1 04/22/19 01:05 107-13-1 5.4 ug/L 1.0 0.30 1 04/22/19 01:05 71-43-2 ND ug/L 1.0 0.37 1 04/22/19 01:05 74-97-5 ND ug/L 0.60 0.19 1 04/22/19 01:05 75-27-4 ND ug/L 3.0 2.6 1 04/22/19 01:05 75-25-2 ND ug/L 5.0 4.0 1 04/22/19 01:05 74-83-9 ND ug/L 10.0 7.5 1 04/22/19 01:05 78-93-3 0.61J ug/L 10.0 0.45 1 04/22/19 01:05 75-15-0 ND ug/L 3.0 1.1 1 04/22/19 01:05 56-23-5 ND ug/L 1.0 0.35 1 04/22/19 01:05 108-90-7 ND ug/L 10.0 3.7 1 04/22/19 01:05 75-00-3 ND ug/L 1.0 0.32 1 04/22/19 01:05 67-66-3 ND ug/L 1.0 0.97 1 04/22/19 01:05 74-87-3 ND ug/L 5.0 1.9 1 04/22/19 01:05 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 87 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW32R Lab ID: 2617340036 Collected: 04/08/19 14:25 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 ND ug/L 1.0 0.31 ND ug/L 2.0 0.68 ND ug/L 1.0 0.29 ND ug/L 1.0 0.28 ND ug/L 10.0 2.5 ND ug/L 1.0 0.34 ND ug/L 1.0 0.27 ND ug/L 1.0 0.27 4.1 ug/L 1.0 0.27 0.42J ug/L 1.0 0.23 ND ug/L 1.0 0.23 ND ug/L 0.50 0.17 ND ug/L 0.50 0.17 ND ug/L 1.0 0.30 ND ug/L 10.0 0.85 ND ug/L 10.0 9.3 ND ug/L 5.0 2.0 ND ug/L 10.0 0.32 ND ug/L 1.0 0.26 ND ug/L 1.0 0.32 ND ug/L 0.50 0.20 ND ug/L 1.0 0.38 ND ug/L 1.0 0.33 ND ug/L 1.0 0.30 ND ug/L 1.0 0.30 0.56J ug/L 1.0 0.36 ND ug/L 1.0 0.35 ND ug/L 2.0 1.1 ND ug/L 10.0 0.19 3.8 ug/L 1.0 0.39 ND ug/L 5.0 2.1 100 % 70-130 100 % 70-130 100 % 70-130 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 113 % 50-150 115 % 50-150 1 04/22/19 01:05 124-48-1 1 04/22/19 01:05 106-93-4 1 04/22/19 01:05 74-95-3 1 04/22/19 01:05 95-50-1 1 04/22/19 01:05 106-46-7 1 04/22/19 01:05 110-57-6 1 04/22/19 01:05 75-34-3 1 04/22/19 01:05 107-06-2 1 04/22/19 01:05 75-35-4 1 04/22/19 01:05 156-59-2 1 04/22/19 01:05 156-60-5 1 04/22/19 01:05 78-87-5 1 04/22/19 01:05 10061-01-5 1 04/22/19 01:05 10061-02-6 1 04/22/19 01:05 100-41-4 1 04/22/19 01:05 591-78-6 1 04/22/19 01:05 74-88-4 1 04/22/19 01:05 75-09-2 1 04/22/19 01:05 108-10-1 1 04/22/19 01:05 100-42-5 1 04/22/19 01:05 630-20-6 1 04/22/19 01:05 79-34-5 1 04/22/19 01:05 127-18-4 1 04/22/19 01:05 108-88-3 1 04/22/19 01:05 71-55-6 1 04/22/19 01:05 79-00-5 1 04/22/19 01:05 79-01-6 1 04/22/19 01:05 75-69-4 1 04/22/19 01:05 96-18-4 1 04/22/19 01:05 108-05-4 1 04/22/19 01:05 75-01-4 1 04/22/19 01:05 1330-20-7 1 04/22/19 01:05 460-00-4 1 04/22/19 01:05 17060-07-0 1 04/22/19 01:05 2037-26-5 1 04/19/19 00:20 123-91-1 I REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 04/19/19 00:20 17060-07-0 04/19/19 00:20 2037-26-5 v2 Page 88 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW33 Lab ID: 2617340037 Collected: 04/08/19 15:16 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Date: 04/29/2019 05:02 PM Analytical Method: James 1 04/16/19 11:18 5.72 Std. Units 1 04/16/19 11:18 18.5 deg C 1 04/16/19 11:18 315 umhos/c 1 04/16/19 11:18 m 9.81 NTU 1 04/16/19 11:18 1.48 mg/L 1 04/16/19 11:18 7782-44-7 N2 25.25 feet 1 04/16/19 11:18 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1916:34 7440-36-0 ND ug/L 10.0 0.57 1 04/16/1914:47 04/19/1916:34 7440-38-2 103 ug/L 100 0.78 1 04/16/1914:47 04/19/1916:34 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1916:34 7440-41-7 0.16J ug/L 1.0 0.093 1 04/16/1914:47 04/19/1916:34 7440-43-9 ND ug/L 10.0 1.6 1 04/16/1914:47 04/19/1916:34 7440-47-3 6.OJ ug/L 10.0 0.52 1 04/16/1914:47 04/19/1916:34 7440-48-4 7.1J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1916:34 7440-50-8 0.45J ug/L 10.0 0.27 1 04/16/1914:47 04/19/1916:34 7439-92-1 2.8J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1916:34 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1916:34 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1916:34 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1916:34 7440-28-0 ND ug/L 25.0 1.9 1 04/16/1914:47 04/19/1916:34 7440-62-2 9.5J ug/L 10.0 2.1 1 04/16/1914:47 04/19/1916:34 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A 0.13J ug/L 0.20 0.036 1 04/16/19 08:55 04/16/19 15:26 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/19 01:52 67-64-1 ND ug/L 10.0 3.7 1 04/22/19 01:52 107-13-1 4.0 ug/L 1.0 0.30 1 04/22/19 01:52 71-43-2 ND ug/L 1.0 0.37 1 04/22/19 01:52 74-97-5 ND ug/L 0.60 0.19 1 04/22/19 01:52 75-27-4 ND ug/L 3.0 2.6 1 04/22/19 01:52 75-25-2 ND ug/L 5.0 4.0 1 04/22/19 01:52 74-83-9 ND ug/L 10.0 7.5 1 04/22/19 01:52 78-93-3 ND ug/L 10.0 0.45 1 04/22/19 01:52 75-15-0 ND ug/L 3.0 1.1 1 04/22/19 01:52 56-23-5 ND ug/L 1.0 0.35 1 04/22/19 01:52 108-90-7 ND ug/L 10.0 3.7 1 04/22/19 01:52 75-00-3 ND ug/L 1.0 0.32 1 04/22/19 01:52 67-66-3 ND ug/L 1.0 0.97 1 04/22/19 01:52 74-87-3 ND ug/L 5.0 1.9 1 04/22/19 01:52 96-12-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 89 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW33 Lab ID: 2617340037 Collected: 04/08/19 15:16 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropene cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 9034 Sulfide, Titration Sulfide Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 2.0 0.45 1 04/22/19 01:52 124-48-1 ND ug/L 1.0 0.31 1 04/22/19 01:52 106-93-4 ND ug/L 2.0 0.68 1 04/22/19 01:52 74-95-3 ND ug/L 1.0 0.29 1 04/22/19 01:52 95-50-1 0.49J ug/L 1.0 0.28 1 04/22/19 01:52 106-46-7 ND ug/L 10.0 2.5 1 04/22/19 01:52 110-57-6 2.0 ug/L 1.0 0.34 1 04/22/19 01:52 75-34-3 ND ug/L 1.0 0.27 1 04/22/19 01:52 107-06-2 ND ug/L 1.0 0.27 1 04/22/19 01:52 75-35-4 6.7 ug/L 1.0 0.27 1 04/22/19 01:52 156-59-2 1.1 ug/L 1.0 0.23 1 04/22/19 01:52 156-60-5 0.31J ug/L 1.0 0.23 1 04/22/19 01:52 78-87-5 ND ug/L 0.50 0.17 1 04/22/19 01:52 10061-01-5 ND ug/L 0.50 0.17 1 04/22/19 01:52 10061-02-6 ND ug/L 1.0 0.30 1 04/22/19 01:52 100-41-4 ND ug/L 10.0 0.85 1 04/22/19 01:52 591-78-6 ND ug/L 10.0 9.3 1 04/22/19 01:52 74-88-4 4.1J ug/L 5.0 2.0 1 04/22/19 01:52 75-09-2 ND ug/L 10.0 0.32 1 04/22/19 01:52 108-10-1 ND ug/L 1.0 0.26 1 04/22/19 01:52 100-42-5 ND ug/L 1.0 0.32 1 04/22/19 01:52 630-20-6 ND ug/L 0.50 0.20 1 04/22/19 01:52 79-34-5 1.1 ug/L 1.0 0.38 1 04/22/19 01:52 127-18-4 ND ug/L 1.0 0.33 1 04/22/19 01:52 108-88-3 ND ug/L 1.0 0.30 1 04/22/19 01:52 71-55-6 ND ug/L 1.0 0.30 1 04/22/19 01:52 79-00-5 1.9 ug/L 1.0 0.36 1 04/22/19 01:52 79-01-6 ND ug/L 1.0 0.35 1 04/22/19 01:52 75-69-4 ND ug/L 2.0 1.1 1 04/22/19 01:52 96-18-4 ND ug/L 10.0 0.19 1 04/22/19 01:52 108-05-4 5.1 ug/L 1.0 0.39 1 04/22/19 01:52 75-01-4 ND ug/L 5.0 2.1 1 04/22/19 01:52 1330-20-7 100 % 70-130 1 04/22/19 01:52 460-00-4 100 % 70-130 1 04/22/19 01:52 17060-07-0 100 % 70-130 1 04/22/19 01:52 2037-26-5 Analytical Method: EPA 8260B Mod. ND ug/L 2.0 1.2 1 04/19/19 00:39 123-91-1 102 % 50-150 1 04/19/19 00:39 17060-07-0 118 % 50-150 1 04/19/19 00:39 2037-26-5 Analytical Method: EPA 9034 Preparation Method: EPA 9030A ND mg/L 1.0 1.0 1 04/15/1912:15 04/15/1916:57 18496-25-8 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 Page 90 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW34 Lab ID: 2617340038 Collected: 04/09/19 11:07 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved Depth to Water 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane Date: 04/29/2019 05:02 PM Analytical Method: James 1 04/16/19 11:19 5.64 Std. Units 1 04/16/19 11:19 18.0 deg C 1 04/16/19 11:19 296 umhos/c 1 04/16/19 11:19 m 2.52 NTU 1 04/16/19 11:19 2.39 mg/L 1 04/16/19 11:19 7782-44-7 27.98 feet 1 04/16/19 11:19 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1916:40 7440-36-0 ND ug/L 10.0 0.57 1 04/16/1914:47 04/19/1916:40 7440-38-2 189 ug/L 100 0.78 1 04/16/1914:47 04/19/1916:40 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1916:40 7440-41-7 0.14J ug/L 1.0 0.093 1 04/16/1914:47 04/19/1916:40 7440-43-9 2.OJ ug/L 10.0 1.6 1 04/16/1914:47 04/19/1916:40 7440-47-3 1.5J ug/L 10.0 0.52 1 04/16/1914:47 04/19/1916:40 7440-48-4 3.7J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1916:40 7440-50-8 0.39J ug/L 10.0 0.27 1 04/16/1914:47 04/19/1916:40 7439-92-1 3.3J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1916:40 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1916:40 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1916:40 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1916:40 7440-28-0 ND ug/L 25.0 1.9 1 04/16/1914:47 04/19/1916:40 7440-62-2 14.2 ug/L 10.0 2.1 1 04/16/1914:47 04/19/1916:40 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A 0.13J ug/L 0.20 0.036 1 04/16/19 08:55 04/16/19 15:29 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/19 04:15 67-64-1 ND ug/L 10.0 3.7 1 04/22/19 04:15 107-13-1 7.7 ug/L 1.0 0.30 1 04/22/19 04:15 71-43-2 ND ug/L 1.0 0.37 1 04/22/19 04:15 74-97-5 ND ug/L 0.60 0.19 1 04/22/19 04:15 75-27-4 ND ug/L 3.0 2.6 1 04/22/19 04:15 75-25-2 ND ug/L 5.0 4.0 1 04/22/19 04:15 74-83-9 ND ug/L 10.0 7.5 1 04/22/19 04:15 78-93-3 ND ug/L 10.0 0.45 1 04/22/19 04:15 75-15-0 ND ug/L 3.0 1.1 1 04/22/19 04:15 56-23-5 0.86J ug/L 1.0 0.35 1 04/22/19 04:15 108-90-7 ND ug/L 10.0 3.7 1 04/22/19 04:15 75-00-3 ND ug/L 1.0 0.32 1 04/22/19 04:15 67-66-3 ND ug/L 1.0 0.97 1 04/22/19 04:15 74-87-3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. N2 v1 L1,M0, v1 Page 91 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-MW34 Lab ID: 2617340038 Collected: 04/09/19 11:07 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 5.0 1.9 1 04/22/19 04:15 96-12-8 ND ug/L 2.0 0.45 1 04/22/19 04:15 124-48-1 ND ug/L 1.0 0.31 1 04/22/19 04:15 106-93-4 ND ug/L 2.0 0.68 1 04/22/19 04:15 74-95-3 ND ug/L 1.0 0.29 1 04/22/19 04:15 95-50-1 2.0 ug/L 1.0 0.28 1 04/22/19 04:15 106-46-7 ND ug/L 10.0 2.5 1 04/22/19 04:15 110-57-6 1.5 ug/L 1.0 0.34 1 04/22/19 04:15 75-34-3 3.5 ug/L 1.0 0.27 1 04/22/19 04:15 107-06-2 ND ug/L 1.0 0.27 1 04/22/19 04:15 75-35-4 13.7 ug/L 1.0 0.27 1 04/22/19 04:15 156-59-2 0.82J ug/L 1.0 0.23 1 04/22/19 04:15 156-60-5 0.87J ug/L 1.0 0.23 1 04/22/19 04:15 78-87-5 ND ug/L 0.50 0.17 1 04/22/19 04:15 10061-01-5 ND ug/L 0.50 0.17 1 04/22/19 04:15 10061-02-6 ND ug/L 1.0 0.30 1 04/22/19 04:15 100-41-4 ND ug/L 10.0 0.85 1 04/22/19 04:15 591-78-6 ND ug/L 10.0 9.3 1 04/22/19 04:15 74-88-4 ND ug/L 5.0 2.0 1 04/22/19 04:15 75-09-2 ND ug/L 10.0 0.32 1 04/22/19 04:15 108-10-1 ND ug/L 1.0 0.26 1 04/22/19 04:15 100-42-5 ND ug/L 1.0 0.32 1 04/22/19 04:15 630-20-6 ND ug/L 0.50 0.20 1 04/22/19 04:15 79-34-5 0.97J ug/L 1.0 0.38 1 04/22/19 04:15 127-18-4 ND ug/L 1.0 0.33 1 04/22/19 04:15 108-88-3 ND ug/L 1.0 0.30 1 04/22/19 04:15 71-55-6 ND ug/L 1.0 0.30 1 04/22/19 04:15 79-00-5 0.99J ug/L 1.0 0.36 1 04/22/19 04:15 79-01-6 ND ug/L 1.0 0.35 1 04/22/19 04:15 75-69-4 ND ug/L 2.0 1.1 1 04/22/19 04:15 96-18-4 ND ug/L 10.0 0.19 1 04/22/19 04:15 108-05-4 1.8 ug/L 1.0 0.39 1 04/22/19 04:15 75-01-4 ND ug/L 5.0 2.1 1 04/22/19 04:15 1330-20-7 99 % 70-130 1 04/22/19 04:15 460-00-4 102 % 70-130 1 04/22/19 04:15 17060-07-0 101 % 70-130 1 04/22/19 04:15 2037-26-5 Analytical Method: EPA 8260E Mod. ND ug/L 2.0 1.2 1 04/19/19 00:59 123-91-1 105 % 50-150 1 04/19/19 00:59 17060-07-0 117 % 50-150 1 04/19/19 00:59 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 Mild Page 92 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-Trip1 Lab ID: 2617340039 Collected: 04/08/19 00:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/21/19 22:43 67-64-1 ND ug/L 10.0 3.7 1 04/21/19 22:43 107-13-1 ND ug/L 1.0 0.30 1 04/21/19 22:43 71-43-2 ND ug/L 1.0 0.37 1 04/21/19 22:43 74-97-5 ND ug/L 0.60 0.19 1 04/21/19 22:43 75-27-4 ND ug/L 3.0 2.6 1 04/21/19 22:43 75-25-2 ND ug/L 5.0 4.0 1 04/21/19 22:43 74-83-9 ND ug/L 10.0 7.5 1 04/21/19 22:43 78-93-3 ND ug/L 10.0 0.45 1 04/21/19 22:43 75-15-0 ND ug/L 3.0 1.1 1 04/21/19 22:43 56-23-5 ND ug/L 1.0 0.35 1 04/21/19 22:43 108-90-7 ND ug/L 10.0 3.7 1 04/21/19 22:43 75-00-3 ND ug/L 1.0 0.32 1 04/21/19 22:43 67-66-3 ND ug/L 1.0 0.97 1 04/21/19 22:43 74-87-3 ND ug/L 5.0 1.9 1 04/21/19 22:43 96-12-8 ND ug/L 2.0 0.45 1 04/21/19 22:43 124-48-1 ND ug/L 1.0 0.31 1 04/21/19 22:43 106-93-4 ND ug/L 2.0 0.68 1 04/21/19 22:43 74-95-3 ND ug/L 1.0 0.29 1 04/21/19 22:43 95-50-1 ND ug/L 1.0 0.28 1 04/21/19 22:43 106-46-7 ND ug/L 10.0 2.5 1 04/21/19 22:43 110-57-6 ND ug/L 1.0 0.34 1 04/21/19 22:43 75-34-3 ND ug/L 1.0 0.27 1 04/21/19 22:43 107-06-2 ND ug/L 1.0 0.27 1 04/21/19 22:43 75-35-4 ND ug/L 1.0 0.27 1 04/21/19 22:43 156-59-2 ND ug/L 1.0 0.23 1 04/21/19 22:43 156-60-5 ND ug/L 1.0 0.23 1 04/21/19 22:43 78-87-5 ND ug/L 0.50 0.17 1 04/21/19 22:43 10061-01-5 ND ug/L 0.50 0.17 1 04/21/19 22:43 10061-02-6 ND ug/L 1.0 0.30 1 04/21/19 22:43 100-41-4 ND ug/L 10.0 0.85 1 04/21/19 22:43 591-78-6 ND ug/L 10.0 9.3 1 04/21/19 22:43 74-88-4 ND ug/L 5.0 2.0 1 04/21/19 22:43 75-09-2 ND ug/L 10.0 0.32 1 04/21/19 22:43 108-10-1 ND ug/L 1.0 0.26 1 04/21/19 22:43 100-42-5 ND ug/L 1.0 0.32 1 04/21/19 22:43 630-20-6 ND ug/L 0.50 0.20 1 04/21/19 22:43 79-34-5 ND ug/L 1.0 0.38 1 04/21/19 22:43 127-18-4 ND ug/L 1.0 0.33 1 04/21/19 22:43 108-88-3 ND ug/L 1.0 0.30 1 04/21/19 22:43 71-55-6 ND ug/L 1.0 0.30 1 04/21/19 22:43 79-00-5 ND ug/L 1.0 0.36 1 04/21/19 22:43 79-01-6 ND ug/L 1.0 0.35 1 04/21/19 22:43 75-69-4 ND ug/L 2.0 1.1 1 04/21/19 22:43 96-18-4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1,v1 v2 Page 93 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-Trip1 Lab ID: 2617340039 Collected: 04/08/19 00:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Analytical Method: EPA 8260 Vinyl acetate ND ug/L 10.0 0.19 1 04/21/19 22:43 108-05-4 Vinyl chloride ND ug/L 1.0 0.39 1 04/21/19 22:43 75-01-4 Xylene (Total) ND ug/L 5.0 2.1 1 04/21/19 22:43 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 99 % 70-130 1 04/21/19 22:43 460-00-4 1,2-Dichloroethane-d4 (S) 100 % 70-130 1 04/21/19 22:43 17060-07-0 Toluene-d8 (S) 99 % 70-130 1 04/21/19 22:43 2037-26-5 Date: 04/29/2019 05:02 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 94 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-Trip2 Lab ID: 2617340040 Collected: 04/08/19 00:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 5.5J ug/L 20.0 5.3 1 04/21/19 23:06 67-64-1 ND ug/L 10.0 3.7 1 04/21/19 23:06 107-13-1 ND ug/L 1.0 0.30 1 04/21/19 23:06 71-43-2 ND ug/L 1.0 0.37 1 04/21/19 23:06 74-97-5 ND ug/L 0.60 0.19 1 04/21/19 23:06 75-27-4 ND ug/L 3.0 2.6 1 04/21/19 23:06 75-25-2 ND ug/L 5.0 4.0 1 04/21/19 23:06 74-83-9 ND ug/L 10.0 7.5 1 04/21/19 23:06 78-93-3 ND ug/L 10.0 0.45 1 04/21/19 23:06 75-15-0 ND ug/L 3.0 1.1 1 04/21/19 23:06 56-23-5 ND ug/L 1.0 0.35 1 04/21/19 23:06 108-90-7 ND ug/L 10.0 3.7 1 04/21/19 23:06 75-00-3 ND ug/L 1.0 0.32 1 04/21/19 23:06 67-66-3 ND ug/L 1.0 0.97 1 04/21/19 23:06 74-87-3 ND ug/L 5.0 1.9 1 04/21/19 23:06 96-12-8 ND ug/L 2.0 0.45 1 04/21/19 23:06 124-48-1 ND ug/L 1.0 0.31 1 04/21/19 23:06 106-93-4 ND ug/L 2.0 0.68 1 04/21/19 23:06 74-95-3 ND ug/L 1.0 0.29 1 04/21/19 23:06 95-50-1 ND ug/L 1.0 0.28 1 04/21/19 23:06 106-46-7 ND ug/L 10.0 2.5 1 04/21/19 23:06 110-57-6 ND ug/L 1.0 0.34 1 04/21/19 23:06 75-34-3 ND ug/L 1.0 0.27 1 04/21/19 23:06 107-06-2 ND ug/L 1.0 0.27 1 04/21/19 23:06 75-35-4 ND ug/L 1.0 0.27 1 04/21/19 23:06 156-59-2 ND ug/L 1.0 0.23 1 04/21/19 23:06 156-60-5 ND ug/L 1.0 0.23 1 04/21/19 23:06 78-87-5 ND ug/L 0.50 0.17 1 04/21/19 23:06 10061-01-5 ND ug/L 0.50 0.17 1 04/21/19 23:06 10061-02-6 ND ug/L 1.0 0.30 1 04/21/19 23:06 100-41-4 ND ug/L 10.0 0.85 1 04/21/19 23:06 591-78-6 ND ug/L 10.0 9.3 1 04/21/19 23:06 74-88-4 ND ug/L 5.0 2.0 1 04/21/19 23:06 75-09-2 ND ug/L 10.0 0.32 1 04/21/19 23:06 108-10-1 ND ug/L 1.0 0.26 1 04/21/19 23:06 100-42-5 ND ug/L 1.0 0.32 1 04/21/19 23:06 630-20-6 ND ug/L 0.50 0.20 1 04/21/19 23:06 79-34-5 ND ug/L 1.0 0.38 1 04/21/19 23:06 127-18-4 ND ug/L 1.0 0.33 1 04/21/19 23:06 108-88-3 ND ug/L 1.0 0.30 1 04/21/19 23:06 71-55-6 ND ug/L 1.0 0.30 1 04/21/19 23:06 79-00-5 ND ug/L 1.0 0.36 1 04/21/19 23:06 79-01-6 ND ug/L 1.0 0.35 1 04/21/19 23:06 75-69-4 ND ug/L 2.0 1.1 1 04/21/19 23:06 96-18-4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1,v1 v2 Page 95 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-Trip2 Lab ID: 2617340040 Collected: 04/08/19 00:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Analytical Method: EPA 8260 Vinyl acetate ND ug/L 10.0 0.19 1 04/21/19 23:06 108-05-4 Vinyl chloride ND ug/L 1.0 0.39 1 04/21/19 23:06 75-01-4 Xylene (Total) ND ug/L 5.0 2.1 1 04/21/19 23:06 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 99 % 70-130 1 04/21/19 23:06 460-00-4 1,2-Dichloroethane-d4 (S) 101 % 70-130 1 04/21/19 23:06 17060-07-0 Toluene-d8 (S) 100 % 70-130 1 04/21/19 23:06 2037-26-5 Date: 04/29/2019 05:02 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 96 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-Trip3 Lab ID: 2617340041 Collected: 04/08/19 00:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/21/19 23:30 67-64-1 ND ug/L 10.0 3.7 1 04/21/19 23:30 107-13-1 ND ug/L 1.0 0.30 1 04/21/19 23:30 71-43-2 ND ug/L 1.0 0.37 1 04/21/19 23:30 74-97-5 ND ug/L 0.60 0.19 1 04/21/19 23:30 75-27-4 ND ug/L 3.0 2.6 1 04/21/19 23:30 75-25-2 ND ug/L 5.0 4.0 1 04/21/19 23:30 74-83-9 ND ug/L 10.0 7.5 1 04/21/19 23:30 78-93-3 ND ug/L 10.0 0.45 1 04/21/19 23:30 75-15-0 ND ug/L 3.0 1.1 1 04/21/19 23:30 56-23-5 ND ug/L 1.0 0.35 1 04/21/19 23:30 108-90-7 ND ug/L 10.0 3.7 1 04/21/19 23:30 75-00-3 ND ug/L 1.0 0.32 1 04/21/19 23:30 67-66-3 ND ug/L 1.0 0.97 1 04/21/19 23:30 74-87-3 ND ug/L 5.0 1.9 1 04/21/19 23:30 96-12-8 ND ug/L 2.0 0.45 1 04/21/19 23:30 124-48-1 ND ug/L 1.0 0.31 1 04/21/19 23:30 106-93-4 ND ug/L 2.0 0.68 1 04/21/19 23:30 74-95-3 ND ug/L 1.0 0.29 1 04/21/19 23:30 95-50-1 ND ug/L 1.0 0.28 1 04/21/19 23:30 106-46-7 ND ug/L 10.0 2.5 1 04/21/19 23:30 110-57-6 ND ug/L 1.0 0.34 1 04/21/19 23:30 75-34-3 ND ug/L 1.0 0.27 1 04/21/19 23:30 107-06-2 ND ug/L 1.0 0.27 1 04/21/19 23:30 75-35-4 ND ug/L 1.0 0.27 1 04/21/19 23:30 156-59-2 ND ug/L 1.0 0.23 1 04/21/19 23:30 156-60-5 ND ug/L 1.0 0.23 1 04/21/19 23:30 78-87-5 ND ug/L 0.50 0.17 1 04/21/19 23:30 10061-01-5 ND ug/L 0.50 0.17 1 04/21/19 23:30 10061-02-6 ND ug/L 1.0 0.30 1 04/21/19 23:30 100-41-4 ND ug/L 10.0 0.85 1 04/21/19 23:30 591-78-6 ND ug/L 10.0 9.3 1 04/21/19 23:30 74-88-4 2.8J ug/L 5.0 2.0 1 04/21/19 23:30 75-09-2 ND ug/L 10.0 0.32 1 04/21/19 23:30 108-10-1 ND ug/L 1.0 0.26 1 04/21/19 23:30 100-42-5 ND ug/L 1.0 0.32 1 04/21/19 23:30 630-20-6 ND ug/L 0.50 0.20 1 04/21/19 23:30 79-34-5 ND ug/L 1.0 0.38 1 04/21/19 23:30 127-18-4 ND ug/L 1.0 0.33 1 04/21/19 23:30 108-88-3 ND ug/L 1.0 0.30 1 04/21/19 23:30 71-55-6 ND ug/L 1.0 0.30 1 04/21/19 23:30 79-00-5 ND ug/L 1.0 0.36 1 04/21/19 23:30 79-01-6 ND ug/L 1.0 0.35 1 04/21/19 23:30 75-69-4 ND ug/L 2.0 1.1 1 04/21/19 23:30 96-18-4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1,v1 v2 Page 97 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-Trip3 Lab ID: 2617340041 Collected: 04/08/19 00:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV Analytical Method: EPA 8260 Vinyl acetate ND ug/L 10.0 0.19 1 04/21/19 23:30 108-05-4 Vinyl chloride ND ug/L 1.0 0.39 1 04/21/19 23:30 75-01-4 Xylene (Total) ND ug/L 5.0 2.1 1 04/21/19 23:30 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 99 % 70-130 1 04/21/19 23:30 460-00-4 1,2-Dichloroethane-d4 (S) 102 % 70-130 1 04/21/19 23:30 17060-07-0 Toluene-d8 (S) 100 % 70-130 1 04/21/19 23:30 2037-26-5 Date: 04/29/2019 05:02 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 98 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-Duplicate Lab ID: 2617340042 Collected: 04/09/19 00:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1.1-Dichloroethene Date: 04/29/2019 05:02 PM Analytical Method: EPA 6020E Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/16/1914:47 04/19/1916:45 7440-36-0 ND ug/L 10.0 0.57 1 04/16/1914:47 04/19/1916:45 7440-38-2 195 ug/L 100 0.78 1 04/16/1914:47 04/19/1916:45 7440-39-3 ND ug/L 1.0 0.050 1 04/16/1914:47 04/19/1916:45 7440-41-7 0.16J ug/L 1.0 0.093 1 04/16/1914:47 04/19/1916:45 7440-43-9 1.7J ug/L 10.0 1.6 1 04/16/1914:47 04/19/1916:45 7440-47-3 1.4J ug/L 10.0 0.52 1 04/16/1914:47 04/19/1916:45 7440-48-4 3.8J ug/L 10.0 1.3 1 04/16/1914:47 04/19/1916:45 7440-50-8 0.44J ug/L 10.0 0.27 1 04/16/1914:47 04/19/1916:45 7439-92-1 3.1J ug/L 50.0 0.95 1 04/16/1914:47 04/19/1916:45 7440-02-0 ND ug/L 10.0 1.4 1 04/16/1914:47 04/19/1916:45 7782-49-2 ND ug/L 10.0 0.95 1 04/16/1914:47 04/19/1916:45 7440-22-4 ND ug/L 5.5 0.14 1 04/16/1914:47 04/19/1916:45 7440-28-0 ND ug/L 25.0 1.9 1 04/16/1914:47 04/19/1916:45 7440-62-2 14.7 ug/L 10.0 2.1 1 04/16/1914:47 04/19/1916:45 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A 0.14J ug/L 0.20 0.036 1 04/16/19 08:55 04/16/19 15:31 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/22/19 02:16 67-64-1 ND ug/L 10.0 3.7 1 04/22/19 02:16 107-13-1 7.6 ug/L 1.0 0.30 1 04/22/19 02:16 71-43-2 ND ug/L 1.0 0.37 1 04/22/19 02:16 74-97-5 ND ug/L 0.60 0.19 1 04/22/19 02:16 75-27-4 ND ug/L 3.0 2.6 1 04/22/19 02:16 75-25-2 ND ug/L 5.0 4.0 1 04/22/19 02:16 74-83-9 ND ug/L 10.0 7.5 1 04/22/19 02:16 78-93-3 ND ug/L 10.0 0.45 1 04/22/19 02:16 75-15-0 ND ug/L 3.0 1.1 1 04/22/19 02:16 56-23-5 0.80J ug/L 1.0 0.35 1 04/22/19 02:16 108-90-7 ND ug/L 10.0 3.7 1 04/22/19 02:16 75-00-3 ND ug/L 1.0 0.32 1 04/22/19 02:16 67-66-3 ND ug/L 1.0 0.97 1 04/22/19 02:16 74-87-3 ND ug/L 5.0 1.9 1 04/22/19 02:16 96-12-8 ND ug/L 2.0 0.45 1 04/22/19 02:16 124-48-1 ND ug/L 1.0 0.31 1 04/22/19 02:16 106-93-4 ND ug/L 2.0 0.68 1 04/22/19 02:16 74-95-3 ND ug/L 1.0 0.29 1 04/22/19 02:16 95-50-1 1.9 ug/L 1.0 0.28 1 04/22/19 02:16 106-46-7 ND ug/L 10.0 2.5 1 04/22/19 02:16 110-57-6 1.5 ug/L 1.0 0.34 1 04/22/19 02:16 75-34-3 ND ug/L 1.0 0.27 1 04/22/19 02:16 107-06-2 ND ug/L 1.0 0.27 1 04/22/19 02:16 75-35-4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v1 L1.v1 Page 99 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-Duplicate Lab ID: 2617340042 Collected: 04/09/19 00:00 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-M ethyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 13.8 ug/L 1.0 0.27 1 04/22/19 02:16 156-59-2 0.90J ug/L 1.0 0.23 1 04/22/19 02:16 156-60-5 0.87J ug/L 1.0 0.23 1 04/22/19 02:16 78-87-5 ND ug/L 0.50 0.17 1 04/22/19 02:16 10061-01-5 ND ug/L 0.50 0.17 1 04/22/19 02:16 10061-02-6 ND ug/L 1.0 0.30 1 04/22/19 02:16 100-41-4 ND ug/L 10.0 0.85 1 04/22/19 02:16 591-78-6 ND ug/L 10.0 9.3 1 04/22/19 02:16 74-88-4 v2 ND ug/L 5.0 2.0 1 04/22/19 02:16 75-09-2 ND ug/L 10.0 0.32 1 04/22/19 02:16 108-10-1 ND ug/L 1.0 0.26 1 04/22/19 02:16 100-42-5 ND ug/L 1.0 0.32 1 04/22/19 02:16 630-20-6 ND ug/L 0.50 0.20 1 04/22/19 02:16 79-34-5 1.0 ug/L 1.0 0.38 1 04/22/19 02:16 127-18-4 ND ug/L 1.0 0.33 1 04/22/19 02:16 108-88-3 ND ug/L 1.0 0.30 1 04/22/19 02:16 71-55-6 ND ug/L 1.0 0.30 1 04/22/19 02:16 79-00-5 1.0 ug/L 1.0 0.36 1 04/22/19 02:16 79-01-6 ND ug/L 1.0 0.35 1 04/22/19 02:16 75-69-4 ND ug/L 2.0 1.1 1 04/22/19 02:16 96-18-4 ND ug/L 10.0 0.19 1 04/22/19 02:16 108-05-4 1.9 ug/L 1.0 0.39 1 04/22/19 02:16 75-01-4 ND ug/L 5.0 2.1 1 04/22/19 02:16 1330-20-7 100 % 70-130 1 04/22/19 02:16 460-00-4 102 % 70-130 1 04/22/19 02:16 17060-07-0 100 % 70-130 1 04/22/19 02:16 2037-26-5 Analytical Method: EPA 8260E Mod. ND ug/L 2.0 1.2 1 04/19/19 01:19 123-91-1 103 % 50-150 1 04/19/19 01:19 17060-07-0 118 % 50-150 1 04/19/19 01:19 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 100 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-EquipmentBlank Lab ID: 2617340043 Collected: 04/11/19 15:15 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 7470 Mercury Mercury 8260 MSV Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1.1-Dichloroethene Date: 04/29/2019 05:02 PM N N N N N N N N N N N N N N N Analytical Method: EPA 6020E Preparation Method: EPA 3005A D ug/L 6.0 0.78 1 04/16/1914:47 04/19/1916:57 7440-36-0 D ug/L 10.0 0.57 1 04/16/1914:47 04/19/1916:57 7440-38-2 D ug/L 100 0.78 1 04/16/1914:47 04/19/1916:57 7440-39-3 D ug/L 1.0 0.050 1 04/16/1914:47 04/19/1916:57 7440-41-7 D ug/L 1.0 0.093 1 04/16/1914:47 04/19/1916:57 7440-43-9 D ug/L 10.0 1.6 1 04/16/1914:47 04/19/1916:57 7440-47-3 D ug/L 10.0 0.52 1 04/16/1914:47 04/19/1916:57 7440-48-4 D ug/L 10.0 1.3 1 04/16/1914:47 04/19/1916:57 7440-50-8 D ug/L 10.0 0.27 1 04/16/1914:47 04/19/1916:57 7439-92-1 D ug/L 50.0 0.95 1 04/16/1914:47 04/19/1916:57 7440-02-0 D ug/L 10.0 1.4 1 04/16/1914:47 04/19/1916:57 7782-49-2 D ug/L 10.0 0.95 1 04/16/1914:47 04/19/1916:57 7440-22-4 D ug/L 5.5 0.14 1 04/16/1914:47 04/19/1916:57 7440-28-0 D ug/L 25.0 1.9 1 04/16/1914:47 04/19/1916:57 7440-62-2 D ug/L 10.0 2.1 1 04/16/1914:47 04/19/1916:57 7440-66-6 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.036 1 04/16/19 08:55 04/16/19 15:34 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/23/1913:47 67-64-1 ND ug/L 10.0 3.7 1 04/23/1913:47 107-13-1 ND ug/L 1.0 0.30 1 04/23/1913:47 71-43-2 ND ug/L 1.0 0.37 1 04/23/1913:47 74-97-5 ND ug/L 0.60 0.19 1 04/23/1913:47 75-27-4 ND ug/L 3.0 2.6 1 04/23/1913:47 75-25-2 ND ug/L 5.0 4.0 1 04/23/1913:47 74-83-9 ND ug/L 10.0 7.5 1 04/23/1913:47 78-93-3 0.79J ug/L 10.0 0.45 1 04/23/1913:47 75-15-0 ND ug/L 3.0 1.1 1 04/23/1913:47 56-23-5 ND ug/L 1.0 0.35 1 04/23/1913:47 108-90-7 ND ug/L 10.0 3.7 1 04/23/1913:47 75-00-3 ND ug/L 1.0 0.32 1 04/23/1913:47 67-66-3 ND ug/L 1.0 0.97 1 04/23/1913:47 74-87-3 ND ug/L 5.0 1.9 1 04/23/1913:47 96-12-8 ND ug/L 2.0 0.45 1 04/23/1913:47 124-48-1 ND ug/L 1.0 0.31 1 04/23/1913:47 106-93-4 ND ug/L 2.0 0.68 1 04/23/1913:47 74-95-3 ND ug/L 1.0 0.29 1 04/23/1913:47 95-50-1 ND ug/L 1.0 0.28 1 04/23/1913:47 106-46-7 ND ug/L 10.0 2.5 1 04/23/1913:47 110-57-6 ND ug/L 1.0 0.34 1 04/23/1913:47 75-34-3 ND ug/L 1.0 0.27 1 04/23/1913:47 107-06-2 ND ug/L 1.0 0.27 1 04/23/1913:47 75-35-4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v1 v1 Page 101 of 204 Analytical Method: EPA 7470A Preparation Method: EPA 7470A ND ug/L 0.20 0.036 1 04/16/19 08:55 04/16/19 15:34 7439-97-6 Analytical Method: EPA 8260 ND ug/L 20.0 5.3 1 04/23/1913:47 67-64-1 ND ug/L 10.0 3.7 1 04/23/1913:47 107-13-1 ND ug/L 1.0 0.30 1 04/23/1913:47 71-43-2 ND ug/L 1.0 0.37 1 04/23/1913:47 74-97-5 ND ug/L 0.60 0.19 1 04/23/1913:47 75-27-4 ND ug/L 3.0 2.6 1 04/23/1913:47 75-25-2 ND ug/L 5.0 4.0 1 04/23/1913:47 74-83-9 ND ug/L 10.0 7.5 1 04/23/1913:47 78-93-3 0.79J ug/L 10.0 0.45 1 04/23/1913:47 75-15-0 ND ug/L 3.0 1.1 1 04/23/1913:47 56-23-5 ND ug/L 1.0 0.35 1 04/23/1913:47 108-90-7 ND ug/L 10.0 3.7 1 04/23/1913:47 75-00-3 ND ug/L 1.0 0.32 1 04/23/1913:47 67-66-3 ND ug/L 1.0 0.97 1 04/23/1913:47 74-87-3 ND ug/L 5.0 1.9 1 04/23/1913:47 96-12-8 ND ug/L 2.0 0.45 1 04/23/1913:47 124-48-1 ND ug/L 1.0 0.31 1 04/23/1913:47 106-93-4 ND ug/L 2.0 0.68 1 04/23/1913:47 74-95-3 ND ug/L 1.0 0.29 1 04/23/1913:47 95-50-1 ND ug/L 1.0 0.28 1 04/23/1913:47 106-46-7 ND ug/L 10.0 2.5 1 04/23/1913:47 110-57-6 ND ug/L 1.0 0.34 1 04/23/1913:47 75-34-3 ND ug/L 1.0 0.27 1 04/23/1913:47 107-06-2 ND ug/L 1.0 0.27 1 04/23/1913:47 75-35-4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v1 v1 Page 101 of 204 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v1 v1 Page 101 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-EquipmentBlank Lab ID: 2617340043 Collected: 04/11/19 15:15 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-M ethyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 1.0 0.27 1 04/23/1913:47 156-59-2 ND ug/L 1.0 0.23 1 04/23/1913:47 156-60-5 ND ug/L 1.0 0.23 1 04/23/1913:47 78-87-5 ND ug/L 0.50 0.17 1 04/23/1913:47 10061-01-5 ND ug/L 0.50 0.17 1 04/23/1913:47 10061-02-6 ND ug/L 1.0 0.30 1 04/23/1913:47 100-41-4 ND ug/L 10.0 0.85 1 04/23/1913:47 591-78-6 ND ug/L 10.0 9.3 1 04/23/1913:47 74-88-4 2.5J ug/L 5.0 2.0 1 04/23/1913:47 75-09-2 ND ug/L 10.0 0.32 1 04/23/1913:47 108-10-1 ND ug/L 1.0 0.26 1 04/23/1913:47 100-42-5 ND ug/L 1.0 0.32 1 04/23/1913:47 630-20-6 ND ug/L 0.50 0.20 1 04/23/1913:47 79-34-5 ND ug/L 1.0 0.38 1 04/23/1913:47 127-18-4 ND ug/L 1.0 0.33 1 04/23/1913:47 108-88-3 ND ug/L 1.0 0.30 1 04/23/1913:47 71-55-6 ND ug/L 1.0 0.30 1 04/23/1913:47 79-00-5 ND ug/L 1.0 0.36 1 04/23/1913:47 79-01-6 ND ug/L 1.0 0.35 1 04/23/1913:47 75-69-4 ND ug/L 2.0 1.1 1 04/23/1913:47 96-18-4 ND ug/L 10.0 0.19 1 04/23/1913:47 108-05-4 ND ug/L 1.0 0.39 1 04/23/1913:47 75-01-4 ND ug/L 5.0 2.1 1 04/23/1913:47 1330-20-7 103 % 70-130 1 04/23/1913:47 460-00-4 110 % 70-130 1 04/23/1913:47 17060-07-0 100 % 70-130 1 04/23/1913:47 2037-26-5 Analytical Method: EPA 8260E Mod. ND ug/L 2.0 1.2 1 04/25/19 01:05 123-91-1 100 % 50-150 1 04/25/19 01:05 17060-07-0 106 % 50-150 1 04/25/19 01:05 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 102 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-FieldBlank Lab ID: 2617340044 Collected: 04/08/19 14:28 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 6020B MET ICPMS Analytical Method: EPA 6020E Preparation Method: EPA 3005A Antimony ND ug/L 6.0 0.78 1 04/16/1914:36 04/17/1918:47 7440-36-0 Arsenic ND ug/L 10.0 0.57 1 04/16/1914:36 04/17/1918:47 7440-38-2 Barium ND ug/L 100 0.78 1 04/16/1914:36 04/17/1918:47 7440-39-3 Beryllium ND ug/L 1.0 0.050 1 04/16/1914:36 04/17/1918:47 7440-41-7 Cadmium ND ug/L 1.0 0.093 1 04/16/1914:36 04/17/1918:47 7440-43-9 Chromium ND ug/L 10.0 1.6 1 04/16/1914:36 04/17/1918:47 7440-47-3 Cobalt ND ug/L 10.0 0.52 1 04/16/1914:36 04/17/1918:47 7440-48-4 Copper ND ug/L 10.0 1.3 1 04/16/1914:36 04/17/1918:47 7440-50-8 Lead ND ug/L 10.0 0.27 1 04/16/1914:36 04/17/1918:47 7439-92-1 Nickel ND ug/L 50.0 0.95 1 04/16/1914:36 04/17/1918:47 7440-02-0 Selenium ND ug/L 10.0 1.4 1 04/16/1914:36 04/17/1918:47 7782-49-2 Silver ND ug/L 10.0 0.95 1 04/16/1914:36 04/17/1918:47 7440-22-4 Thallium ND ug/L 5.5 0.14 1 04/16/1914:36 04/17/1918:47 7440-28-0 Vanadium ND ug/L 25.0 1.9 1 04/16/1914:36 04/17/1918:47 7440-62-2 Zinc ND ug/L 10.0 2.1 1 04/16/1914:36 04/17/1918:47 7440-66-6 7470 Mercury Analytical Method: EPA 7470A Preparation Method: EPA 7470A Mercury ND ug/L 0.20 0.036 1 04/16/19 08:55 04/16/19 15:41 7439-97-6 8260 MSV Analytical Method: EPA 8260 Acetone 16.4J ug/L 20.0 5.3 1 04/21/19 23:54 67-64-1 Acrylonitrile ND ug/L 10.0 3.7 1 04/21/19 23:54 107-13-1 Benzene ND ug/L 1.0 0.30 1 04/21/19 23:54 71-43-2 Bromochloromethane ND ug/L 1.0 0.37 1 04/21/19 23:54 74-97-5 Bromodichloromethane ND ug/L 0.60 0.19 1 04/21/19 23:54 75-27-4 Bromoform ND ug/L 3.0 2.6 1 04/21/19 23:54 75-25-2 Bromomethane ND ug/L 5.0 4.0 1 04/21/19 23:54 74-83-9 2-Butanone (MEK) ND ug/L 10.0 7.5 1 04/21/19 23:54 78-93-3 Carbon disulfide ND ug/L 10.0 0.45 1 04/21/19 23:54 75-15-0 v1 Carbon tetrachloride ND ug/L 3.0 1.1 1 04/21/19 23:54 56-23-5 Chlorobenzene ND ug/L 1.0 0.35 1 04/21/19 23:54 108-90-7 Chloroethane ND ug/L 10.0 3.7 1 04/21/19 23:54 75-00-3 L1,v1 Chloroform 6.1 ug/L 1.0 0.32 1 04/21/19 23:54 67-66-3 Chloromethane ND ug/L 1.0 0.97 1 04/21/19 23:54 74-87-3 1,2-Dibromo-3- ND ug/L 5.0 1.9 1 04/21/19 23:54 96-12-8 chloropropane Dibromochloromethane ND ug/L 2.0 0.45 1 04/21/19 23:54 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 1.0 0.31 1 04/21/19 23:54 106-93-4 Dibromomethane ND ug/L 2.0 0.68 1 04/21/19 23:54 74-95-3 1,2-Dichlorobenzene ND ug/L 1.0 0.29 1 04/21/19 23:54 95-50-1 1,4-Dichlorobenzene ND ug/L 1.0 0.28 1 04/21/19 23:54 106-46-7 trans-1,4-Dichloro-2- ND ug/L 10.0 2.5 1 04/21/19 23:54 110-57-6 butene 1,1-Dichloroethane ND ug/L 1.0 0.34 1 04/21/19 23:54 75-34-3 1,2-Dichloroethane ND ug/L 1.0 0.27 1 04/21/19 23:54 107-06-2 1,1-Dichloroethene ND ug/L 1.0 0.27 1 04/21/19 23:54 75-35-4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 103 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA GW Pace Project No.: 2617340 Sample: 1304-FieldBlank Lab ID: 2617340044 Collected: 04/08/19 14:28 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260 MSV cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-M ethyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) Date: 04/29/2019 05:02 PM Analytical Method: EPA 8260 ND ug/L 1.0 0.27 1 04/21/19 23:54 156-59-2 ND ug/L 1.0 0.23 1 04/21/19 23:54 156-60-5 ND ug/L 1.0 0.23 1 04/21/19 23:54 78-87-5 ND ug/L 0.50 0.17 1 04/21/19 23:54 10061-01-5 ND ug/L 0.50 0.17 1 04/21/19 23:54 10061-02-6 ND ug/L 1.0 0.30 1 04/21/19 23:54 100-41-4 ND ug/L 10.0 0.85 1 04/21/19 23:54 591-78-6 ND ug/L 10.0 9.3 1 04/21/19 23:54 74-88-4 v2 ND ug/L 5.0 2.0 1 04/21/19 23:54 75-09-2 ND ug/L 10.0 0.32 1 04/21/19 23:54 108-10-1 ND ug/L 1.0 0.26 1 04/21/19 23:54 100-42-5 ND ug/L 1.0 0.32 1 04/21/19 23:54 630-20-6 ND ug/L 0.50 0.20 1 04/21/19 23:54 79-34-5 ND ug/L 1.0 0.38 1 04/21/19 23:54 127-18-4 ND ug/L 1.0 0.33 1 04/21/19 23:54 108-88-3 ND ug/L 1.0 0.30 1 04/21/19 23:54 71-55-6 ND ug/L 1.0 0.30 1 04/21/19 23:54 79-00-5 ND ug/L 1.0 0.36 1 04/21/19 23:54 79-01-6 ND ug/L 1.0 0.35 1 04/21/19 23:54 75-69-4 ND ug/L 2.0 1.1 1 04/21/19 23:54 96-18-4 ND ug/L 10.0 0.19 1 04/21/19 23:54 108-05-4 ND ug/L 1.0 0.39 1 04/21/19 23:54 75-01-4 ND ug/L 5.0 2.1 1 04/21/19 23:54 1330-20-7 100 % 70-130 1 04/21/19 23:54 460-00-4 99 % 70-130 1 04/21/19 23:54 17060-07-0 99 % 70-130 1 04/21/19 23:54 2037-26-5 Analytical Method: EPA 8260E Mod. ND ug/L 2.0 1.2 1 04/19/19 01:38 123-91-1 95 % 50-150 1 04/19/19 01:38 17060-07-0 119 % 50-150 1 04/19/19 01:38 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 104 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26728 Analysis Method: EPA 8011 QC Batch Method: EPA 8011 Analysis Description: GCS 8011 EDB DBCP Associated Lab Samples: 2617340026, 2617340027 METHOD BLANK: 120609 Matrix: Water Associated Lab Samples: 2617340026, 2617340027 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers 1,2-Dibromo-3-chloropropane ug/L ND 0.21 0.063 04/20/19 18:49 1,2-Dibromoethane (EDB) ug/L ND 0.052 0.015 04/20/19 18:49 Bromoform (S) %. 124 31-168 04/20/19 18:49 LABORATORY CONTROL SAMPLE: 120610 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 1,2-Dibromo-3-chloropropane ug/L 0.1 0.13J 129 60-140 1,2-Dibromoethane (EDB) ug/L 0.1 0.12 113 60-140 Bromoform (S) %. 121 31-168 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 120611 120612 MS MSD 2617310005 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual 1,2-Dibromo-3- ug/L ND 0.1 0.099 0.12J 0.13J 121 129 32-189 32 chloropropane 1,2-Dibromoethane (EDB) ug/L ND 0.1 0.099 0.16 0.16 162 166 48-189 2 21 Bromoform (S) %. 120 120 31-168 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 105 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26378 Analysis Method: EPA 7470A QC Batch Method: EPA 7470A Analysis Description: 7470 Mercury Associated Lab Samples: 2617340001, 2617340002, 2617340003, 2617340004, 2617340005, 2617340006, 2617340007, 2617340008, 2617340009,2617340010 METHOD BLANK: 119119 Matrix: Water Associated Lab Samples: 2617340001, 2617340002, 2617340003, 2617340004, 2617340005, 2617340006, 2617340007, 2617340008, 2617340009,2617340010 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Mercury ug/L ND 0.20 0.036 04/15/1916:26 LABORATORY CONTROL SAMPLE: 119120 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury ug/L 2.5 2.4 98 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119121 119122 MS MSD 2617310048 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mercury ug/L ND 2.5 2.5 2.4 1.9 94 77 75-125 19 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 106 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26395 Analysis Method: EPA 7470A QC Batch Method: EPA 7470A Analysis Description: 7470 Mercury Associated Lab Samples: 2617340011, 2617340012, 2617340013, 2617340014, 2617340015, 2617340016, 2617340017, 2617340018, 2617340019, 2617340020, 2617340021, 2617340022, 2617340023, 2617340025, 2617340026, 2617340027, 2617340028,2617340029,2617340030,2617340031 METHOD BLANK: 119173 Matrix: Water Associated Lab Samples: 2617340011, 2617340012, 2617340013, 2617340014, 2617340015, 2617340016, 2617340017, 2617340018, 2617340019, 2617340020, 2617340021, 2617340022, 2617340023, 2617340025, 2617340026, 2617340027, 2617340028,2617340029,2617340030,2617340031 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Mercury ug/L ND 0.20 0.036 04/16/1913:23 LABORATORY CONTROL SAMPLE: 119174 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury ug/L 2.5 2.4 95 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119175 119176 MS MSD 2617340011 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mercury ug/L ND 2.5 2.5 1.9 2.0 77 81 75-125 5 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 107 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26414 Analysis Method: EPA 7470A QC Batch Method: EPA 7470A Analysis Description: 7470 Mercury Associated Lab Samples: 2617340032, 2617340033, 2617340034, 2617340035, 2617340036, 2617340037, 2617340038, 2617340042, 2617340043,2617340044 METHOD BLANK: 119224 Matrix: Water Associated Lab Samples: 2617340032, 2617340033, 2617340034, 2617340035, 2617340036, 2617340037, 2617340038, 2617340042, 2617340043,2617340044 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Mercury ug/L ND 0.20 0.036 04/16/1914:38 LABORATORY CONTROL SAMPLE: 119225 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury ug/L 2.5 2.0 81 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119226 119227 MS MSD 2617340032 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mercury ug/L ND 2.5 2.5 2.1 2.3 82 92 75-125 11 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 108 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26435 Analysis Method: EPA 6020B QC Batch Method: EPA 3005A Analysis Description: 6020E MET Associated Lab Samples: 2617340001, 2617340002, 2617340003, 2617340004, 2617340005, 2617340006, 2617340007, 2617340008, 2617340009, 2617340010, 2617340011, 2617340012, 2617340013, 2617340014, 2617340015, 2617340016, 2617340017, 2617340018, 2617340019 METHOD BLANK: 119288 Associated Lab Samples: Parameter Matrix: Water 2617340001, 2617340002, 2617340003, 2617340004, 2617340005, 2617340006, 2617340007, 2617340008, 2617340009,2617340010,2617340011,2617340012,2617340013,2617340014,2617340015,2617340016, 2617340017, 2617340018, 2617340019 Blank Reporting Units Result Limit MDL Analyzed Qualifiers Antimony ug/L ND 6.0 0.78 04/18/1918:19 Arsenic ug/L ND 10.0 0.57 04/18/1918:19 Barium ug/L ND 100 0.78 04/18/1918:19 Beryllium ug/L ND 1.0 0.050 04/18/1918:19 Cadmium ug/L ND 1.0 0.093 04/18/1918:19 Chromium ug/L ND 10.0 1.6 04/18/1918:19 Cobalt ug/L ND 10.0 0.52 04/18/1918:19 Copper ug/L ND 10.0 1.3 04/18/1918:19 Lead ug/L ND 10.0 0.27 04/18/1918:19 Nickel ug/L ND 50.0 0.95 04/18/1918:19 Selenium ug/L ND 10.0 1.4 04/18/1918:19 Silver ug/L ND 10.0 0.95 04/18/1918:19 Thallium ug/L ND 5.5 0.14 04/18/1918:19 Vanadium ug/L ND 25.0 1.9 04/18/1918:19 Zinc ug/L ND 10.0 2.1 04/18/1918:19 LABORATORY CONTROL SAMPLE: 119289 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Antimony ug/L 100 95.5 96 80-120 Arsenic ug/L 100 97.9 98 80-120 Barium ug/L 100 101 101 80-120 Beryllium ug/L 100 98.2 98 80-120 Cadmium ug/L 100 99.5 99 80-120 Chromium ug/L 100 98.5 99 80-120 Cobalt ug/L 100 94.3 94 80-120 Copper ug/L 100 96.1 96 80-120 Lead ug/L 100 97.6 98 80-120 Nickel ug/L 100 95.1 95 80-120 Selenium ug/L 100 96.1 96 80-120 Silver ug/L 100 98.8 99 80-120 Thallium ug/L 100 97.1 97 80-120 Vanadium ug/L 100 99.0 99 80-120 Zinc ug/L 100 97.5 98 80-120 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 109 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119290 119291 MS MSD 2617340011 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L ND 100 100 98.0 100 98 100 75-125 2 20 Arsenic ug/L ND 100 100 99.1 99.2 99 99 75-125 0 20 Barium ug/L 30AJ 100 100 133 133 103 103 75-125 0 20 Beryllium ug/L ND 100 100 97.1 99.2 97 99 75-125 2 20 Cadmium ug/L ND 100 100 99.5 99.1 99 99 75-125 0 20 Chromium ug/L 2.6J 100 100 103 105 100 103 75-125 2 20 Cobalt ug/L ND 100 100 96.7 96.9 96 97 75-125 0 20 Copper ug/L 1.6J 100 100 97.8 97.9 96 96 75-125 0 20 Lead ug/L ND 100 100 94.0 94.7 94 95 75-125 1 20 Nickel ug/L 3AJ 100 100 101 101 97 97 75-125 0 20 Selenium ug/L ND 100 100 93.8 95.1 94 95 75-125 1 20 Silver ug/L ND 100 100 99.0 101 99 100 75-125 1 20 Thallium ug/L ND 100 100 95.5 94.3 96 94 75-125 1 20 Vanadium ug/L 4.6J 100 100 109 111 104 106 75-125 2 20 Zinc ug/L ND 100 100 97.0 99.9 95 98 75-125 3 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 110 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26486 Analysis Method: EPA 6020B QC Batch Method: EPA 3005A Analysis Description: 6020E MET Associated Lab Samples: 2617340020, 2617340021, 2617340022, 2617340023, 2617340025, 2617340026, 2617340027, 2617340028, 2617340029, 2617340030, 2617340031, 2617340032, 2617340033, 2617340034, 2617340035, 2617340036, 2617340037,2617340038,2617340042,2617340043 METHOD BLANK: 119467 Associated Lab Samples: Parameter Matrix: Water 2617340020, 2617340021, 2617340022, 2617340023, 2617340025, 2617340026, 2617340027, 2617340028, 2617340029, 2617340030, 2617340031, 2617340032, 2617340033, 2617340034, 2617340035, 2617340036, 2617340037,2617340038,2617340042,2617340043 Blank Reporting Units Result Limit MDL Analyzed Qualifiers Antimony ug/L ND 6.0 0.78 04/19/1914:10 Arsenic ug/L ND 10.0 0.57 04/19/1914:10 Barium ug/L ND 100 0.78 04/19/1914:10 Beryllium ug/L ND 1.0 0.050 04/19/1914:10 Cadmium ug/L ND 1.0 0.093 04/19/1914:10 Chromium ug/L ND 10.0 1.6 04/19/1914:10 Cobalt ug/L ND 10.0 0.52 04/19/1914:10 Copper ug/L ND 10.0 1.3 04/19/1914:10 Lead ug/L ND 10.0 0.27 04/19/1914:10 Nickel ug/L ND 50.0 0.95 04/19/1914:10 Selenium ug/L ND 10.0 1.4 04/19/1914:10 Silver ug/L ND 10.0 0.95 04/19/1914:10 Thallium ug/L ND 5.5 0.14 04/19/1914:10 Tin ug/L ND 20.0 7.0 04/19/1914:10 Vanadium ug/L ND 25.0 1.9 04/19/1914:10 Zinc ug/L ND 10.0 2.1 04/19/1914:10 LABORATORY CONTROL SAMPLE: Parameter 119468 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Antimony ug/L 100 102 102 80-120 Arsenic ug/L 100 98.7 99 80-120 Barium ug/L 100 99.2J 99 80-120 Beryllium ug/L 100 101 101 80-120 Cadmium ug/L 100 102 102 80-120 Chromium ug/L 100 100 100 80-120 Cobalt ug/L 100 98.7 99 80-120 Copper ug/L 100 99.9 100 80-120 Lead ug/L 100 101 101 80-120 Nickel ug/L 100 98.3 98 80-120 Selenium ug/L 100 99.3 99 80-120 Silver ug/L 100 101 101 80-120 Thallium ug/L 100 101 101 80-120 Tin ug/L 100 101 101 80-120 Vanadium ug/L 100 100 100 80-120 Zinc ug/L 100 99.5 100 80-120 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 111 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119469 119470 MS MSD 2617340031 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L ND 100 100 111 110 111 110 75-125 1 20 Arsenic ug/L ND 100 100 104 102 104 102 75-125 2 20 Barium ug/L 30.5J 100 100 138 137 108 106 75-125 1 20 Beryllium ug/L ND 100 100 103 101 103 101 75-125 2 20 Cadmium ug/L ND 100 100 104 103 104 103 75-125 1 20 Chromium ug/L ND 100 100 105 104 104 103 75-125 1 20 Cobalt ug/L ND 100 100 103 102 102 102 75-125 1 20 Copper ug/L 3.5J 100 100 105 106 101 102 75-125 1 20 Lead ug/L ND 100 100 104 102 104 102 75-125 2 20 Nickel ug/L 2.OJ 100 100 104 102 102 100 75-125 2 20 Selenium ug/L ND 100 100 103 102 103 102 75-125 1 20 Silver ug/L ND 100 100 107 105 107 105 75-125 2 20 Thallium ug/L ND 100 100 103 101 103 101 75-125 2 20 Tin ug/L ND 100 100 107 106 107 106 75-125 1 20 Vanadium ug/L 3.1J 100 100 109 107 106 104 75-125 2 20 Zinc ug/L 2.5J 100 100 104 101 101 99 75-125 2 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 112 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26488 Analysis Method: EPA 6020B QC Batch Method: EPA 3005A Analysis Description: 6020E MET Associated Lab Samples: 2617340044 METHOD BLANK: 119471 Associated Lab Samples: 2617340044 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed Antimony ug/L ND 6.0 0.78 04/17/1918:36 Arsenic ug/L ND 10.0 0.57 04/17/1918:36 Barium ug/L ND 100 0.78 04/17/1918:36 Beryllium ug/L ND 1.0 0.050 04/17/1918:36 Cadmium ug/L ND 1.0 0.093 04/17/1918:36 Chromium ug/L ND 10.0 1.6 04/17/1918:36 Cobalt ug/L ND 10.0 0.52 04/17/1918:36 Copper ug/L ND 10.0 1.3 04/17/1918:36 Lead ug/L ND 10.0 0.27 04/17/1918:36 Nickel ug/L ND 50.0 0.95 04/17/1918:36 Selenium ug/L ND 10.0 1.4 04/17/1918:36 Silver ug/L ND 10.0 0.95 04/17/1918:36 Thallium ug/L ND 5.5 0.14 04/17/1918:36 Vanadium ug/L ND 25.0 1.9 04/17/1918:36 Zinc ug/L ND 10.0 2.1 04/17/1918:36 Qualifiers LABORATORY CONTROL SAMPLE: 119472 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Antimony ug/L 100 99.6 100 80-120 Arsenic ug/L 100 94.0 94 80-120 Barium ug/L 100 96.2J 96 80-120 Beryllium ug/L 100 94.6 95 80-120 Cadmium ug/L 100 99.9 100 80-120 Chromium ug/L 100 96.5 96 80-120 Cobalt ug/L 100 98.3 98 80-120 Copper ug/L 100 98.2 98 80-120 Lead ug/L 100 96.5 97 80-120 Nickel ug/L 100 99.1 99 80-120 Selenium ug/L 100 94.5 95 80-120 Silver ug/L 100 98.9 99 80-120 Thallium ug/L 100 96.7 97 80-120 Vanadium ug/L 100 96.3 96 80-120 Zinc ug/L 100 97.3 97 80-120 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 113 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119473 119474 MS MSD 2617376005 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L ND 100 100 103 100 103 100 75-125 3 20 Arsenic ug/L ND 100 100 99.6 94.0 100 94 75-125 6 20 Barium ug/L 226 100 100 329 323 103 96 75-125 2 20 Beryllium ug/L ND 100 100 91.8 89.4 92 89 75-125 3 20 Cadmium ug/L ND 100 100 105 101 105 101 75-125 4 20 Chromium ug/L ND 100 100 102 99.7 100 97 75-125 3 20 Cobalt ug/L 21.2 100 100 121 120 100 99 75-125 1 20 Copper ug/L ND 100 100 110 105 103 98 75-125 4 20 Lead ug/L ND 100 100 107 103 100 96 75-125 4 20 Nickel ug/L ND 100 100 109 106 101 98 75-125 3 20 Selenium ug/L ND 100 100 98.3 93.4 97 92 75-125 5 20 Silver ug/L ND 100 100 105 102 105 102 75-125 3 20 Thallium ug/L ND 100 100 100 95.7 100 96 75-125 4 20 Vanadium ug/L ND 100 100 105 101 103 99 75-125 4 20 Zinc ug/L 25.1 100 100 126 122 101 97 75-125 3 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 114 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 532661 Analysis Method: EPA 8260 QC Batch Method: EPA 8260 Analysis Description: 8260 MSV Associated Lab Samples: 2617340015, 2617340016, 2617340017, 2617340018, 2617340019, 2617340020, 2617340021, 2617340028, 2617340029, 2617340034, 2617340035, 2617340036, 2617340037, 2617340038, 2617340039, 2617340040, 2617340041,2617340042,2617340044 METHOD BLANK: 2885741 Matrix: Water Associated Lab Samples: 2617340015, 2617340016, 2617340017, 2617340018, 2617340019, 2617340020, 2617340021, 2617340028, 2617340029, 2617340034, 2617340035, 2617340036, 2617340037, 2617340038, 2617340039, 2617340040, 2617340041,2617340042,2617340044 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.32 04/21/19 21:07 1,1,1-Trichloroethane ug/L ND 1.0 0.30 04/21/19 21:07 1,1,2,2-Tetrachloroethane ug/L ND 0.50 0.20 04/21/19 21:07 1,1,2-Trichloroethane ug/L ND 1.0 0.30 04/21/19 21:07 1,1-Dichloroethane ug/L ND 1.0 0.34 04/21/19 21:07 1,1-Dichloroethene ug/L ND 1.0 0.27 04/21/19 21:07 1,2,3-Trichloropropane ug/L ND 2.0 1.1 04/21/19 21:07 1,2-Dibromo-3-chloropropane ug/L ND 5.0 1.9 04/21/19 21:07 1,2-Dibromoethane (EDB) ug/L ND 1.0 0.31 04/21/19 21:07 1,2-Dichlorobenzene ug/L ND 1.0 0.29 04/21/19 21:07 1,2-Dichloroethane ug/L ND 1.0 0.27 04/21/19 21:07 1,2-Dichloropropane ug/L ND 1.0 0.23 04/21/19 21:07 1,4-Dichlorobenzene ug/L ND 1.0 0.28 04/21/19 21:07 2-Butanone (MEK) ug/L ND 10.0 7.5 04/21/19 21:07 2-Hexanone ug/L ND 10.0 0.85 04/21/19 21:07 4-Methyl-2-pentanone (MIBK) ug/L ND 10.0 0.32 04/21/19 21:07 Acetone ug/L ND 20.0 5.3 04/21/19 21:07 Acrylonitrile ug/L ND 10.0 3.7 04/21/19 21:07 Benzene ug/L ND 1.0 0.30 04/21/19 21:07 Bromochloromethane ug/L ND 1.0 0.37 04/21/19 21:07 Bromodichloromethane ug/L ND 0.60 0.19 04/21/19 21:07 Bromoform ug/L ND 3.0 2.6 04/21/19 21:07 Bromomethane ug/L ND 5.0 4.0 04/21/19 21:07 Carbon disulfide ug/L ND 10.0 0.45 04/21/19 21:07 Carbon tetrachloride ug/L ND 3.0 1.1 04/21/19 21:07 Chlorobenzene ug/L ND 1.0 0.35 04/21/19 21:07 Chloroethane ug/L ND 10.0 3.7 04/21/19 21:07 Chloroform ug/L ND 1.0 0.32 04/21/19 21:07 Chloromethane ug/L ND 1.0 0.97 04/21/19 21:07 cis-1,2-Dichloroethene ug/L ND 1.0 0.27 04/21/19 21:07 cis-1,3-Dichloropropene ug/L ND 0.50 0.17 04/21/19 21:07 Dibromochloromethane ug/L ND 2.0 0.45 04/21/19 21:07 Dibromomethane ug/L ND 2.0 0.68 04/21/19 21:07 Ethylbenzene ug/L ND 1.0 0.30 04/21/19 21:07 lodomethane ug/L ND 10.0 9.3 04/21/19 21:07 Methylene Chloride ug/L ND 5.0 2.0 04/21/19 21:07 Styrene ug/L ND 1.0 0.26 04/21/19 21:07 Tetrachloroethene ug/L ND 1.0 0.38 04/21/19 21:07 v1 v1 v2 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 115 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 METHOD BLANK: 2885741 Matrix: Water Associated Lab Samples: 2617340015, 2617340016, 2617340017, 2617340018, 2617340019, 2617340020, 2617340021, 2617340028, 2617340029, 2617340034, 2617340035, 2617340036, 2617340037, 2617340038, 2617340039, 2617340040, 2617340041,2617340042,2617340044 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Toluene ug/L ND 1.0 0.33 04/21/19 21:07 trans-1,2-Dichloroethene ug/L ND 1.0 0.23 04/21/19 21:07 trans- 1,3-Dichloropropene ug/L ND 0.50 0.17 04/21/19 21:07 trans-1,4-Dichloro-2-butene ug/L ND 10.0 2.5 04/21/19 21:07 Trichloroethene ug/L ND 1.0 0.36 04/21/19 21:07 Trichlorofluoromethane ug/L ND 1.0 0.35 04/21/19 21:07 Vinyl acetate ug/L ND 10.0 0.19 04/21/19 21:07 Vinyl chloride ug/L ND 1.0 0.39 04/21/19 21:07 Xylene (Total) ug/L ND 5.0 2.1 04/21/19 21:07 1,2-Dichloroethane-d4 (S) % 100 70-130 04/21/19 21:07 4-Bromofluorobenzene (S) % 102 70-130 04/21/19 21:07 Toluene-d8 (S) % 101 70-130 04/21/19 21:07 LABORATORY CONTROL SAMPLE: Parameter 2885742 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L 20 22.5 113 70-130 1,1,1-Trichloroethane ug/L 20 19.3 97 70-130 1,1,2,2-Tetrachloroethane ug/L 20 20.9 104 68-125 1,1,2-Trichloroethane ug/L 20 21.1 105 70-130 1,1-Dichloroethane ug/L 20 20.0 100 70-130 1,1-Dichloroethene ug/L 20 22.2 111 66-133 1,2,3-Trichloropropane ug/L 20 20.6 103 62-127 1,2-Dibromo-3-chloropropane ug/L 20 19.9 100 45-137 1,2-Dibromoethane (EDB) ug/L 20 21.4 107 70-130 1,2-Dichlorobenzene ug/L 20 19.9 100 70-130 1,2-Dichloroethane ug/L 20 19.1 95 70-130 1,2-Dichloropropane ug/L 20 20.3 101 70-130 1,4-Dichlorobenzene ug/L 20 20.0 100 70-130 2-Butanone (MEK) ug/L 40 41.1 103 47-143 2-Hexanone ug/L 40 45.9 115 48-145 4-Methyl-2-pentanone (MIBK) ug/L 40 43.4 109 57-132 Acetone ug/L 40 44.3 111 46-148 Acrylonitrile ug/L 200 232 116 60-143 Benzene ug/L 20 20.0 100 70-130 Bromochloromethane ug/L 20 20.4 102 70-130 Bromodichloromethane ug/L 20 21.3 107 70-130 Bromoform ug/L 20 23.9 119 49-126 Bromomethane ug/L 20 18.9 95 10-165 Carbon disulfide ug/L 20 26.6 133 60-141 v1 Carbon tetrachloride ug/L 20 20.9 105 63-126 Chlorobenzene ug/L 20 20.4 102 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 116 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 LABORATORY CONTROL SAMPLE: Parameter 2885742 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Chloroethane ug/L 20 35.7 178 71-142 L1,v1 Chloroform ug/L 20 20.0 100 70-130 Chloromethane ug/L 20 18.7 94 40-140 cis-1,2-Dichloroethene ug/L 20 19.2 96 70-130 cis-1,3-Dichloropropene ug/L 20 21.0 105 70-130 Dibromochloromethane ug/L 20 19.8 99 62-118 Dibromomethane ug/L 20 20.4 102 70-130 Ethylbenzene ug/L 20 20.2 101 70-130 lodomethane ug/L 40 22.7 57 10-164 v3 Methylene Chloride ug/L 20 19.1 96 65-136 Styrene ug/L 20 19.5 98 70-130 Tetrachloroethene ug/L 20 21.5 107 64-134 Toluene ug/L 20 20.7 103 70-130 trans-1,2-Dichloroethene ug/L 20 18.6 93 68-127 trans- 1,3-Dichloropropene ug/L 20 18.8 94 65-121 trans-1,4-Dichloro-2-butene ug/L 20 19.5 98 42-129 Trichloroethene ug/L 20 19.7 98 70-130 Trichlorofluoromethane ug/L 20 23.6 118 65-135 Vinyl acetate ug/L 20 21.2 106 60-144 Vinyl chloride ug/L 20 17.1 86 68-131 Xylene (Total) ug/L 60 61.6 103 70-130 1,2-Dichloroethane-d4 (S) % 100 70-130 4-Bromofluorobenzene (S) % 103 70-130 Toluene-d8 (S) % 100 70-130 MATRIX SPIKE SAMPLE: Parameter 2885744 Units 2617340038 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 20 20.6 103 70-130 1,1,1-Trichloroethane ug/L ND 20 19.7 98 70-130 1,1,2,2-Tetrachloroethane ug/L ND 20 18.1 90 68-125 1,1,2-Trichloroethane ug/L ND 20 20.1 100 70-130 1,1-Dichloroethane ug/L 1.5 20 21.7 101 70-130 1,1-Dichloroethene ug/L ND 20 24.4 122 66-133 1,2,3-Trichloropropane ug/L ND 20 16.1 80 62-127 1,2-Dibromo-3-chloropropane ug/L ND 20 14.2 71 45-137 1,2-Dibromoethane (EDB) ug/L ND 20 19.4 97 70-130 1,2-Dichlorobenzene ug/L ND 20 18.4 92 70-130 1,2-Dichloroethane ug/L 3.5 20 21.4 90 70-130 1,2-Dichloropropane ug/L 0.87J 20 20.5 98 70-130 1,4-Dichlorobenzene ug/L 2.0 20 20.9 94 70-130 2-Butanone (MEK) ug/L ND 40 33.9 85 47-143 2-Hexanone ug/L ND 40 35.1 88 48-145 4-Methyl-2-pentanone (MIBK) ug/L ND 40 34.7 87 57-132 Acetone ug/L ND 40 39.5 92 46-148 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 117 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 MATRIX SPIKE SAMPLE: 2885744 2617340038 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Acrylonitrile ug/L ND 200 188 94 60-143 Benzene ug/L 7.7 20 27.5 99 70-130 Bromochloromethane ug/L ND 20 19.9 100 70-130 Bromodichloromethane ug/L ND 20 18.6 93 70-130 Bromoform ug/L ND 20 18.9 95 49-126 Bromomethane ug/L ND 20 10.7 54 10-165 Carbon disulfide ug/L ND 20 27.9 140 60-141 v1 Carbon tetrachloride ug/L ND 20 20.5 102 63-126 Chlorobenzene ug/L 0.86J 20 21.0 100 70-130 Chloroethane ug/L ND 20 36.0 180 71-142 MOM Chloroform ug/L ND 20 20.5 102 70-130 Chloromethane ug/L ND 20 10.5 52 40-140 cis-1,2-Dichloroethene ug/L 13.7 20 32.1 92 70-130 cis-1,3-Dichloropropene ug/L ND 20 18.3 92 70-130 Dibromochloromethane ug/L ND 20 17.2 86 62-118 Dibromomethane ug/L ND 20 19.0 95 70-130 Ethylbenzene ug/L ND 20 20.0 100 70-130 lodomethane ug/L ND 40 22.1 55 10-164 v3 Methylene Chloride ug/L ND 20 19.9 90 65-136 Styrene ug/L ND 20 18.6 93 70-130 Tetrachloroethene ug/L 0.97J 20 21.2 101 64-134 Toluene ug/L ND 20 20.4 102 70-130 trans-1,2-Dichloroethene ug/L 0.82J 20 19.8 95 68-127 trans- 1,3-Dichloropropene ug/L ND 20 16.6 83 65-121 trans-1,4-Dichloro-2-butene ug/L ND 20 16.3 81 42-129 Trichloroethene ug/L 0.991 20 20.5 98 70-130 Trichlorofluoromethane ug/L ND 20 22.5 113 65-135 Vinyl acetate ug/L ND 20 18.3 91 60-144 Vinyl chloride ug/L 1.8 20 13.3 57 68-131 M1 Xylene (Total) ug/L ND 60 61.7 101 70-130 1,2-Dichloroethane-d4 (S) % 101 70-130 4-Bromofluorobenzene (S) % 103 70-130 Toluene-d8 (S) % 99 70-130 SAMPLE DUPLICATE: 2885743 2617340035 Dup Max Parameter Units Result Result RPD RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND ND 40 1,1,1-Trichloroethane ug/L ND ND 40 1,1,2,2-Tetrachloroethane ug/L ND ND 40 1,1,2-Trichloroethane ug/L ND ND 40 1,1-Dichloroethane ug/L ND ND 40 1,1-Dichloroethene ug/L ND ND 40 1,2,3-Trichloropropane ug/L ND ND 40 1,2-Dibromo-3-chloropropane ug/L ND ND 40 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 118 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 SAMPLE DUPLICATE: 2885743 Parameter Units 2617340035 Result Dup Result RPD Max RPD Qualifiers 1,2-Dibromoethane (EDB) ug/L ND ND 40 1,2-Dichlorobenzene ug/L ND ND 40 1,2-Dichloroethane ug/L ND ND 40 1,2-Dichloropropane ug/L ND ND 40 1,4-Dichlorobenzene ug/L ND ND 40 2-Butanone (MEK) ug/L ND ND 40 2-Hexanone ug/L ND ND 40 4-Methyl-2-pentanone (MIBK) ug/L ND ND 40 Acetone ug/L ND ND 40 Acrylonitrile ug/L ND ND 40 Benzene ug/L ND ND 40 Bromochloromethane ug/L ND ND 40 Bromodichloromethane ug/L ND ND 40 Bromoform ug/L ND ND 40 Bromomethane ug/L ND ND 40 Carbon disulfide ug/L ND ND 40 v1 Carbon tetrachloride ug/L ND ND 40 Chlorobenzene ug/L ND ND 40 Chloroethane ug/L ND ND 40 v1 Chloroform ug/L ND ND 40 Chloromethane ug/L ND ND 40 cis-1,2-Dichloroethene ug/L ND ND 40 cis-1,3-Dichloropropene ug/L ND ND 40 Dibromochloromethane ug/L ND ND 40 Dibromomethane ug/L ND ND 40 Ethylbenzene ug/L ND ND 40 lodomethane ug/L ND ND 40 v2 Methylene Chloride ug/L ND ND 40 Styrene ug/L ND ND 40 Tetrachloroethene ug/L ND ND 40 Toluene ug/L ND ND 40 trans-1,2-Dichloroethene ug/L ND ND 40 trans- 1,3-Dichloropropene ug/L ND ND 40 trans-1,4-Dichloro-2-butene ug/L ND ND 40 Trichloroethene ug/L ND ND 40 Trichlorofluoromethane ug/L ND ND 40 Vinyl acetate ug/L ND ND 40 Vinyl chloride ug/L 1.1 0.991 40 Xylene (Total) ug/L ND ND 40 1,2-Dichloroethane-d4 (S) % 101 101 40 4-Bromofluorobenzene (S) % 101 99 40 Toluene-d8 (S) % 100 100 40 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 119 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 532662 Analysis Method: EPA 8260 QC Batch Method: EPA 8260 Analysis Description: 8260 MSV Associated Lab Samples: 2617340001, 2617340002, 2617340003, 2617340004, 2617340005, 2617340006, 2617340007, 2617340008, 2617340009, 2617340010, 2617340012, 2617340023, 2617340026, 2617340030, 2617340031, 2617340032, 2617340033 METHOD BLANK: 2885745 Matrix: Water Associated Lab Samples: 2617340001, 2617340002, 2617340003, 2617340004, 2617340005, 2617340006, 2617340007, 2617340008, 2617340009, 2617340010, 2617340012, 2617340023, 2617340026, 2617340030, 2617340031, 2617340032, 2617340033 Parameter Units Blank Result Reporting Limit MDL Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.32 04/21/19 21:13 1,1,1-Trichloroethane ug/L ND 1.0 0.30 04/21/19 21:13 1,1,2,2-Tetrachloroethane ug/L ND 0.50 0.20 04/21/19 21:13 1,1,2-Trichloroethane ug/L ND 1.0 0.30 04/21/19 21:13 1,1-Dichloroethane ug/L ND 1.0 0.34 04/21/19 21:13 1,1-Dichloroethene ug/L ND 1.0 0.50 04/21/19 21:13 1,2,3-Trichloropropane ug/L ND 2.0 1.1 04/21/19 21:13 1,2-Dibromo-3-chloropropane ug/L ND 5.0 1.9 04/21/19 21:13 1,2-Dibromoethane (EDB) ug/L ND 1.0 0.31 04/21/19 21:13 1,2-Dichlorobenzene ug/L ND 1.0 0.50 04/21/19 21:13 1,2-Dichloroethane ug/L ND 1.0 0.50 04/21/19 21:13 1,2-Dichloropropane ug/L ND 1.0 0.23 04/21/19 21:13 1,4-Dichlorobenzene ug/L ND 1.0 0.50 04/21/19 21:13 2-Butanone (MEK) ug/L ND 10.0 5.0 04/21/19 21:13 2-Hexanone ug/L ND 10.0 0.85 04/21/19 21:13 4-Methyl-2-pentanone (MIBK) ug/L ND 10.0 0.32 04/21/19 21:13 Acetone ug/L ND 20.0 5.3 04/21/19 21:13 Acrylonitrile ug/L ND 10.0 3.7 04/21/19 21:13 Benzene ug/L ND 1.0 0.10 04/21/19 21:13 Bromochloromethane ug/L ND 1.0 0.37 04/21/19 21:13 Bromodichloromethane ug/L ND 0.60 0.19 04/21/19 21:13 Bromoform ug/L ND 3.0 2.6 04/21/19 21:13 Bromomethane ug/L ND 5.0 4.0 04/21/19 21:13 Carbon disulfide ug/L ND 10.0 0.45 04/21/19 21:13 Carbon tetrachloride ug/L ND 3.0 0.50 04/21/19 21:13 Chlorobenzene ug/L ND 1.0 0.50 04/21/19 21:13 Chloroethane ug/L ND 10.0 3.7 04/21/19 21:13 Chloroform ug/L ND 1.0 0.50 04/21/19 21:13 Chloromethane ug/L ND 1.0 0.97 04/21/19 21:13 cis-1,2-Dichloroethene ug/L ND 1.0 0.50 04/21/19 21:13 cis-1,3-Dichloropropene ug/L ND 0.50 0.17 04/21/19 21:13 Dibromochloromethane ug/L ND 2.0 0.45 04/21/19 21:13 Dibromomethane ug/L ND 2.0 0.68 04/21/19 21:13 Ethylbenzene ug/L ND 1.0 0.50 04/21/19 21:13 lodomethane ug/L ND 10.0 9.3 04/21/19 21:13 Methylene Chloride ug/L ND 5.0 2.0 04/21/19 21:13 Styrene ug/L ND 1.0 0.26 04/21/19 21:13 Tetrachloroethene ug/L ND 1.0 0.50 04/21/19 21:13 v2 v2 v2 v2 v2 v2 v2 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 120 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 METHOD BLANK: 2885745 Matrix: Water Associated Lab Samples: 2617340001, 2617340002, 2617340003, 2617340004, 2617340005, 2617340006, 2617340007, 2617340008, 2617340009, 2617340010, 2617340012, 2617340023, 2617340026, 2617340030, 2617340031, 2617340032, 2617340033 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Toluene ug/L ND 1.0 0.50 04/21/19 21:13 trans-1,2-Dichloroethene ug/L ND 1.0 0.50 04/21/19 21:13 trans- 1,3-Dichloropropene ug/L ND 0.50 0.17 04/21/19 21:13 trans-1,4-Dichloro-2-butene ug/L ND 10.0 2.5 04/21/19 21:13 v2 Trichloroethene ug/L ND 1.0 0.50 04/21/19 21:13 Trichlorofluoromethane ug/L ND 1.0 0.35 04/21/19 21:13 Vinyl acetate ug/L ND 10.0 0.19 04/21/19 21:13 Vinyl chloride ug/L ND 1.0 0.50 04/21/19 21:13 v2 Xylene (Total) ug/L ND 5.0 1.0 04/21/19 21:13 1,2-Dichloroethane-d4 (S) % 100 70-130 04/21/19 21:13 4-Bromofluorobenzene (S) % 116 70-130 04/21/19 21:13 Toluene-d8 (S) % 99 70-130 04/21/19 21:13 LABORATORY CONTROL SAMPLE: Parameter 2885746 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L 20 20.3 101 70-130 1,1,1-Trichloroethane ug/L 20 18.2 91 70-130 1,1,2,2-Tetrachloroethane ug/L 20 15.4 77 68-125 v3 1,1,2-Trichloroethane ug/L 20 18.8 94 70-130 1,1-Dichloroethane ug/L 20 17.7 88 70-130 1,1-Dichloroethene ug/L 20 17.8 89 66-133 1,2,3-Trichloropropane ug/L 20 15.5 77 62-127 v3 1,2-Dibromo-3-chloropropane ug/L 20 13.8 69 45-137 v3 1,2-Dibromoethane (EDB) ug/L 20 18.8 94 70-130 1,2-Dichlorobenzene ug/L 20 16.4 82 70-130 1,2-Dichloroethane ug/L 20 17.6 88 70-130 1,2-Dichloropropane ug/L 20 16.9 85 70-130 1,4-Dichlorobenzene ug/L 20 16.2 81 70-130 2-Butanone (MEK) ug/L 40 36.9 92 47-143 2-Hexanone ug/L 40 38.4 96 48-145 4-Methyl-2-pentanone (MIBK) ug/L 40 39.0 97 57-132 Acetone ug/L 40 39.5 99 46-148 Acrylonitrile ug/L 200 187 93 60-143 Benzene ug/L 20 17.7 89 70-130 Bromochloromethane ug/L 20 19.3 96 70-130 Bromodichloromethane ug/L 20 16.6 83 70-130 Bromoform ug/L 20 19.5 98 49-126 Bromomethane ug/L 20 5.7 28 10-165 v3 Carbon disulfide ug/L 20 21.1 106 60-141 Carbon tetrachloride ug/L 20 19.6 98 63-126 Chlorobenzene ug/L 20 18.3 92 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 121 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 LABORATORY CONTROL SAMPLE: 2885746 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Chloroethane ug/L 20 15.6 78 71-142 v3 Chloroform ug/L 20 16.8 84 70-130 Chloromethane ug/L 20 8.7 43 40-140 v3 cis-1,2-Dichloroethene ug/L 20 17.2 86 70-130 cis-1,3-Dichloropropene ug/L 20 18.6 93 70-130 Dibromochloromethane ug/L 20 18.1 91 62-118 Dibromomethane ug/L 20 20.3 102 70-130 Ethylbenzene ug/L 20 18.3 91 70-130 lodomethane ug/L 40 14.9 37 10-164 v3 Methylene Chloride ug/L 20 17.5 87 65-136 Styrene ug/L 20 20.7 103 70-130 Tetrachloroethene ug/L 20 19.7 98 64-134 Toluene ug/L 20 18.0 90 70-130 trans-1,2-Dichloroethene ug/L 20 17.8 89 68-127 trans- 1,3-Dichloropropene ug/L 20 18.7 94 65-121 trans-1,4-Dichloro-2-butene ug/L 20 13.0 65 42-129 v3 Trichloroethene ug/L 20 19.6 98 70-130 Trichlorofluoromethane ug/L 20 19.8 99 65-135 Vinyl acetate ug/L 20 22.3 112 60-144 Vinyl chloride ug/L 20 14.9 74 68-131 v3 Xylene (Total) ug/L 60 59.8 100 70-130 1,2-Dichloroethane-d4 (S) % 97 70-130 4-Bromofluorobenzene (S) % 122 70-130 Toluene-d8 (S) % 100 70-130 MATRIX SPIKE SAMPLE: 2885748 2617340004 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 20 21.5 108 70-130 1,1,1-Trichloroethane ug/L ND 20 22.1 111 70-130 1,1,2,2-Tetrachloroethane ug/L ND 20 15.0 75 68-125 v3 1,1,2-Trichloroethane ug/L ND 20 18.5 92 70-130 1,1-Dichloroethane ug/L ND 20 20.4 102 70-130 1,1-Dichloroethene ug/L ND 20 20.6 103 66-133 1,2,3-Trichloropropane ug/L ND 20 18.8 94 62-127 v3 1,2-Dibromo-3-chloropropane ug/L ND 20 11.6 58 45-137 v3 1,2-Dibromoethane (EDB) ug/L ND 20 17.5 88 70-130 1,2-Dichlorobenzene ug/L ND 20 15.8 79 70-130 1,2-Dichloroethane ug/L ND 20 19.4 97 70-130 1,2-Dichloropropane ug/L ND 20 17.2 86 70-130 1,4-Dichlorobenzene ug/L ND 20 16.1 80 70-130 2-Butanone (MEK) ug/L ND 40 30.4 76 47-143 2-Hexanone ug/L ND 40 32.8 82 48-145 4-Methyl-2-pentanone (MIBK) ug/L ND 40 31.9 80 57-132 Acetone ug/L ND 40 45.5 104 46-148 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 122 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 MATRIX SPIKE SAMPLE: 2885748 2617340004 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Acrylonitrile ug/L ND 200 172 86 60-143 Benzene ug/L ND 20 19.1 96 70-130 Bromochloromethane ug/L ND 20 21.8 109 70-130 Bromodichloromethane ug/L ND 20 18.5 93 70-130 Bromoform ug/L ND 20 19.1 96 49-126 Bromomethane ug/L ND 20 5.6 28 10-165 v3 Carbon disulfide ug/L ND 20 26.2 131 60-141 Carbon tetrachloride ug/L ND 20 23.3 117 63-126 Chlorobenzene ug/L ND 20 19.6 98 70-130 Chloroethane ug/L ND 20 11.6 58 71-142 M1,v3 Chloroform ug/L ND 20 20.2 101 70-130 Chloromethane ug/L ND 20 4.2 21 40-140 M1,v3 cis-1,2-Dichloroethene ug/L ND 20 19.3 96 70-130 cis-1,3-Dichloropropene ug/L ND 20 16.6 83 70-130 Dibromochloromethane ug/L ND 20 18.2 91 62-118 Dibromomethane ug/L ND 20 20.9 105 70-130 Ethylbenzene ug/L ND 20 19.6 98 70-130 lodomethane ug/L ND 40 11.4 28 10-164 v3 Methylene Chloride ug/L ND 20 19.9 95 65-136 Styrene ug/L ND 20 20.7 104 70-130 Tetrachloroethene ug/L ND 20 20.3 101 64-134 Toluene ug/L ND 20 19.1 96 70-130 trans-1,2-Dichloroethene ug/L ND 20 18.8 94 68-127 trans- 1,3-Dichloropropene ug/L ND 20 18.1 90 65-121 trans-1,4-Dichloro-2-butene ug/L ND 20 13.2 66 42-129 Trichloroethene ug/L ND 20 21.9 110 70-130 Trichlorofluoromethane ug/L ND 20 21.4 107 65-135 Vinyl acetate ug/L ND 20 19.7 99 60-144 Vinyl chloride ug/L ND 20 9.8 49 68-131 M1 Xylene (Total) ug/L ND 60 62.7 105 70-130 1,2-Dichloroethane-d4 (S) % 106 70-130 4-Bromofluorobenzene (S) % 123 70-130 Toluene-d8 (S) % 98 70-130 SAMPLE DUPLICATE: 2885747 2617340001 Dup Max Parameter Units Result Result RPD RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND ND 40 1,1,1-Trichloroethane ug/L ND ND 40 1,1,2,2-Tetrachloroethane ug/L ND ND 40 v2 1,1,2-Trichloroethane ug/L ND ND 40 1,1-Dichloroethane ug/L ND ND 40 1,1-Dichloroethene ug/L ND ND 40 1,2,3-Trichloropropane ug/L ND ND 40 v2 1,2-Dibromo-3-chloropropane ug/L ND ND 40 v2 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 123 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 SAMPLE DUPLICATE: 2885747 Parameter Units 2617340001 Result Dup Result RPD Max RPD Qualifiers 1,2-Dibromoethane (EDB) ug/L ND ND 40 1,2-Dichlorobenzene ug/L ND ND 40 1,2-Dichloroethane ug/L ND ND 40 1,2-Dichloropropane ug/L ND ND 40 1,4-Dichlorobenzene ug/L ND ND 40 2-Butanone (MEK) ug/L ND ND 40 2-Hexanone ug/L ND ND 40 4-Methyl-2-pentanone (MIBK) ug/L ND ND 40 Acetone ug/L ND ND 40 Acrylonitrile ug/L ND ND 40 Benzene ug/L ND ND 40 Bromochloromethane ug/L ND ND 40 Bromodichloromethane ug/L ND ND 40 Bromoform ug/L ND ND 40 Bromomethane ug/L ND ND 40 v2 Carbon disulfide ug/L ND ND 40 Carbon tetrachloride ug/L ND ND 40 Chlorobenzene ug/L ND ND 40 Chloroethane ug/L ND ND 40 v2 Chloroform ug/L ND ND 40 Chloromethane ug/L ND ND 40 v2 cis-1,2-Dichloroethene ug/L ND ND 40 cis-1,3-Dichloropropene ug/L ND ND 40 Dibromochloromethane ug/L ND ND 40 Dibromomethane ug/L ND ND 40 Ethylbenzene ug/L ND ND 40 lodomethane ug/L ND ND 40 v2 Methylene Chloride ug/L ND ND 40 Styrene ug/L ND ND 40 Tetrachloroethene ug/L ND ND 40 Toluene ug/L ND ND 40 trans-1,2-Dichloroethene ug/L ND ND 40 trans- 1,3-Dichloropropene ug/L ND ND 40 trans-1,4-Dichloro-2-butene ug/L ND ND 40 v2 Trichloroethene ug/L ND ND 40 Trichlorofluoromethane ug/L ND ND 40 Vinyl acetate ug/L ND ND 40 Vinyl chloride ug/L ND ND 40 v2 Xylene (Total) ug/L ND ND 40 1,2-Dichloroethane-d4 (S) % 110 111 40 4-Bromofluorobenzene (S) % 120 119 40 Toluene-d8 (S) % 98 99 40 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 124 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 532742 Analysis Method: EPA 8260 QC Batch Method: EPA 8260 Analysis Description: 8260 MSV Associated Lab Samples: 2617340011, 2617340013, 2617340014, 2617340022, 2617340024, 2617340027 METHOD BLANK: 2886155 Matrix: Water Associated Lab Samples: 2617340011, 2617340013, 2617340014, 2617340022, 2617340024, 2617340027 Blank Reporting Parameter Units Result Limit MDL Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.32 04/22/19 10:05 1,1,1-Trichloroethane ug/L ND 1.0 0.30 04/22/19 10:05 1,1,2,2-Tetrachloroethane ug/L ND 0.50 0.20 04/22/19 10:05 1,1,2-Trichloroethane ug/L ND 1.0 0.30 04/22/19 10:05 1,1-Dichloroethane ug/L ND 1.0 0.34 04/22/19 10:05 1,1-Dichloroethene ug/L ND 1.0 0.27 04/22/19 10:05 1,2,3-Trichloropropane ug/L ND 2.0 1.1 04/22/19 10:05 1,2-Dibromo-3-chloropropane ug/L ND 5.0 1.9 04/22/19 10:05 1,2-Dibromoethane (EDB) ug/L ND 1.0 0.31 04/22/19 10:05 1,2-Dichlorobenzene ug/L ND 1.0 0.29 04/22/19 10:05 1,2-Dichloroethane ug/L ND 1.0 0.27 04/22/19 10:05 1,2-Dichloropropane ug/L ND 1.0 0.23 04/22/19 10:05 1,4-Dichlorobenzene ug/L ND 1.0 0.28 04/22/19 10:05 2-Butanone (MEK) ug/L ND 10.0 7.5 04/22/19 10:05 2-Hexanone ug/L ND 10.0 0.85 04/22/19 10:05 4-Methyl-2-pentanone (MIBK) ug/L ND 10.0 0.32 04/22/19 10:05 Acetone ug/L ND 20.0 5.3 04/22/19 10:05 Acrylonitrile ug/L ND 10.0 3.7 04/22/19 10:05 Benzene ug/L ND 1.0 0.30 04/22/19 10:05 Bromochloromethane ug/L ND 1.0 0.37 04/22/19 10:05 Bromodichloromethane ug/L ND 0.60 0.19 04/22/19 10:05 Bromoform ug/L ND 3.0 2.6 04/22/19 10:05 Bromomethane ug/L ND 5.0 4.0 04/22/19 10:05 Carbon disulfide ug/L ND 10.0 0.45 04/22/19 10:05 Carbon tetrachloride ug/L ND 3.0 1.1 04/22/19 10:05 Chlorobenzene ug/L ND 1.0 0.35 04/22/19 10:05 Chloroethane ug/L ND 10.0 3.7 04/22/19 10:05 Chloroform ug/L ND 1.0 0.32 04/22/19 10:05 Chloromethane ug/L ND 1.0 0.97 04/22/19 10:05 cis-1,2-Dichloroethene ug/L ND 1.0 0.27 04/22/19 10:05 cis-1,3-Dichloropropene ug/L ND 0.50 0.17 04/22/19 10:05 Dibromochloromethane ug/L ND 2.0 0.45 04/22/19 10:05 Dibromomethane ug/L ND 2.0 0.68 04/22/19 10:05 Ethylbenzene ug/L ND 1.0 0.30 04/22/19 10:05 lodomethane ug/L ND 10.0 9.3 04/22/19 10:05 Methylene Chloride ug/L ND 5.0 2.0 04/22/19 10:05 Styrene ug/L ND 1.0 0.26 04/22/19 10:05 Tetrachloroethene ug/L ND 1.0 0.38 04/22/19 10:05 Toluene ug/L ND 1.0 0.33 04/22/19 10:05 trans-1,2-Dichloroethene ug/L ND 1.0 0.23 04/22/19 10:05 trans- 1,3-Dichloropropene ug/L ND 0.50 0.17 04/22/19 10:05 v2 v1 v1 v2 v2 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 125 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 METHOD BLANK: 2886155 Matrix: Water Associated Lab Samples: 2617340011, 2617340013, 2617340014, 2617340022, 2617340024, 2617340027 Blank Reporting Parameter Units Result Limit MDL Analyzed trans-1,4-Dichloro-2-butene ug/L ND 10.0 2.5 04/22/19 10:05 Trichloroethene ug/L ND 1.0 0.36 04/22/19 10:05 Trichlorofluoromethane ug/L ND 1.0 0.35 04/22/19 10:05 Vinyl acetate ug/L ND 10.0 0.19 04/22/19 10:05 Vinyl chloride ug/L ND 1.0 0.39 04/22/19 10:05 Xylene (Total) ug/L ND 5.0 2.1 04/22/19 10:05 1,2-Dichloroethane-d4 (S) % 100 70-130 04/22/19 10:05 4-Bromofluorobenzene (S) % 100 70-130 04/22/19 10:05 Toluene-d8 (S) % 100 70-130 04/22/19 10:05 LABORATORY CONTROL SAMPLE: 2886156 Parameter Qualifiers v2 Spike LCS LCS % Rec Units Conc. Result % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L 20 22.5 112 70-130 1,1,1-Trichloroethane ug/L 20 19.7 98 70-130 1,1,2,2-Tetrachloroethane ug/L 20 21.7 108 68-125 1,1,2-Trichloroethane ug/L 20 22.1 110 70-130 1,1-Dichloroethane ug/L 20 20.8 104 70-130 1,1-Dichloroethene ug/L 20 24.0 120 66-133 1,2,3-Trichloropropane ug/L 20 21.9 110 62-127 1,2-Dibromo-3-chloropropane ug/L 20 18.5 92 45-137 1,2-Dibromoethane (EDB) ug/L 20 22.1 110 70-130 1,2-Dichlorobenzene ug/L 20 20.9 105 70-130 1,2-Dichloroethane ug/L 20 20.2 101 70-130 1,2-Dichloropropane ug/L 20 20.7 103 70-130 1,4-Dichlorobenzene ug/L 20 21.2 106 70-130 2-Butanone (MEK) ug/L 40 36.7 92 47-143 2-Hexanone ug/L 40 38.9 97 48-145 4-Methyl-2-pentanone (MIBK) ug/L 40 37.9 95 57-132 Acetone ug/L 40 38.6 96 46-148 Acrylonitrile ug/L 200 230 115 60-143 Benzene ug/L 20 20.7 104 70-130 Bromochloromethane ug/L 20 21.2 106 70-130 Bromodichloromethane ug/L 20 21.2 106 70-130 Bromoform ug/L 20 22.5 113 49-126 Bromomethane ug/L 20 15.7 79 10-165 v3 Carbon disulfide ug/L 20 24.3 122 60-141 v1 Carbon tetrachloride ug/L 20 20.0 100 63-126 Chlorobenzene ug/L 20 21.3 107 70-130 Chloroethane ug/L 20 32.9 164 71-142 L1,v1 Chloroform ug/L 20 21.1 106 70-130 Chloromethane ug/L 20 15.8 79 40-140 v3 cis-1,2-Dichloroethene ug/L 20 20.1 100 70-130 cis-1,3-Dichloropropene ug/L 20 21.2 106 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 126 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 LABORATORY CONTROL SAMPLE: 2886156 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Dibromochloromethane ug/L 20 19.4 97 62-118 Dibromomethane ug/L 20 21.6 108 70-130 Ethylbenzene ug/L 20 20.8 104 70-130 lodomethane ug/L 40 23.0 57 10-164 v3 Methylene Chloride ug/L 20 19.6 98 65-136 Styrene ug/L 20 20.4 102 70-130 Tetrachloroethene ug/L 20 21.4 107 64-134 Toluene ug/L 20 21.2 106 70-130 trans-1,2-Dichloroethene ug/L 20 19.3 97 68-127 trans- 1,3-Dichloropropene ug/L 20 18.4 92 65-121 trans-1,4-Dichloro-2-butene ug/L 20 16.2 81 42-129 Trichloroethene ug/L 20 20.4 102 70-130 Trichlorofluoromethane ug/L 20 19.8 99 65-135 Vinyl acetate ug/L 20 20.0 100 60-144 Vinyl chloride ug/L 20 14.1 71 68-131 v3 Xylene (Total) ug/L 60 63.8 106 70-130 1,2-Dichloroethane-d4 (S) % 102 70-130 4-Bromofluorobenzene (S) % 104 70-130 Toluene-d8 (S) % 99 70-130 MATRIX SPIKE SAMPLE: 2886181 2617340013 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 20 22.1 111 70-130 1,1,1-Trichloroethane ug/L ND 20 20.7 104 70-130 1,1,2,2-Tetrachloroethane ug/L ND 20 21.8 109 68-125 1,1,2-Trichloroethane ug/L ND 20 22.9 114 70-130 1,1-Dichloroethane ug/L 0.63J 20 22.3 109 70-130 1,1-Dichloroethene ug/L ND 20 26.6 133 66-133 1,2,3-Trichloropropane ug/L ND 20 22.0 110 62-127 1,2-Dibromo-3-chloropropane ug/L ND 20 17.8 89 45-137 1,2-Dibromoethane (EDB) ug/L ND 20 22.2 111 70-130 1,2-Dichlorobenzene ug/L ND 20 20.7 103 70-130 1,2-Dichloroethane ug/L 7.9 20 30.2 112 70-130 1,2-Dichloropropane ug/L 1.3 20 22.9 108 70-130 1,4-Dichlorobenzene ug/L 2.8 20 24.0 106 70-130 2-Butanone (MEK) ug/L ND 40 37.2 93 47-143 2-Hexanone ug/L ND 40 38.5 96 48-145 4-Methyl-2-pentanone (MIBK) ug/L ND 40 37.5 94 57-132 Acetone ug/L ND 40 45.2 102 46-148 Acrylonitrile ug/L ND 200 236 118 60-143 Benzene ug/L 1.3 20 22.8 108 70-130 Bromochloromethane ug/L ND 20 22.3 112 70-130 Bromodichloromethane ug/L ND 20 21.7 108 70-130 Bromoform ug/L ND 20 21.0 105 49-126 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 127 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 MATRIX SPIKE SAMPLE: Parameter 2886181 Units 2617340013 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers Bromomethane ug/L ND 20 13.7 69 10-165 v2 Carbon disulfide ug/L ND 20 28.0 140 60-141 v1 Carbon tetrachloride ug/L ND 20 21.7 108 63-126 Chlorobenzene ug/L 0.84J 20 22.9 110 70-130 Chloroethane ug/L ND 20 50.4 252 71-142 MOM Chloroform ug/L ND 20 21.5 108 70-130 Chloromethane ug/L ND 20 19.2 96 40-140 v3 cis-1,2-Dichloroethene ug/L 4.0 20 24.8 104 70-130 cis-1,3-Dichloropropene ug/L ND 20 19.5 97 70-130 Dibromochloromethane ug/L ND 20 19.2 96 62-118 Dibromomethane ug/L ND 20 21.7 109 70-130 Ethylbenzene ug/L ND 20 21.1 105 70-130 lodomethane ug/L ND 40 21.9 55 10-164 v3 Methylene Chloride ug/L ND 20 22.2 104 65-136 Styrene ug/L ND 20 20.1 100 70-130 Tetrachloroethene ug/L ND 20 21.4 107 64-134 Toluene ug/L ND 20 21.7 108 70-130 trans-1,2-Dichloroethene ug/L ND 20 20.3 102 68-127 trans- 1,3-Dichloropropene ug/L ND 20 18.0 90 65-121 trans-1,4-Dichloro-2-butene ug/L ND 20 18.0 90 42-129 Trichloroethene ug/L ND 20 20.9 104 70-130 Trichlorofluoromethane ug/L ND 20 27.2 136 65-135 M1 Vinyl acetate ug/L ND 20 17.8 89 60-144 Vinyl chloride ug/L 1.7 20 20.4 93 68-131 v3 Xylene (Total) ug/L ND 60 63.3 105 70-130 1,2-Dichloroethane-d4 (S) % 104 70-130 4-Bromofluorobenzene (S) % 103 70-130 Toluene-d8 (S) % 96 70-130 SAMPLE DUPLICATE: 2886180 Parameter Units 2617340011 Result Dup Result RPD Max RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND ND 40 1,1,1-Trichloroethane ug/L ND ND 40 1,1,2,2-Tetrachloroethane ug/L ND ND 40 1,1,2-Trichloroethane ug/L ND ND 40 1,1-Dichloroethane ug/L ND ND 40 1,1-Dichloroethene ug/L ND ND 40 1,2,3-Trichloropropane ug/L ND ND 40 1,2-Dibromo-3-chloropropane ug/L ND ND 40 1,2-Dibromoethane (EDB) ug/L ND ND 40 1,2-Dichlorobenzene ug/L ND ND 40 1,2-Dichloroethane ug/L ND ND 40 1,2-Dichloropropane ug/L ND ND 40 1,4-Dichlorobenzene ug/L ND ND 40 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 128 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 SAMPLE DUPLICATE: 2886180 Parameter Units 2617340011 Result Dup Result RPD Max RPD 2-Butanone (MEK) ug/L ND ND 40 2-Hexanone ug/L ND ND 40 4-Methyl-2-pentanone (MIBK) ug/L ND ND 40 Acetone ug/L ND ND 40 Acrylonitrile ug/L ND ND 40 Benzene ug/L ND ND 40 Bromochloromethane ug/L ND ND 40 Bromodichloromethane ug/L ND ND 40 Bromoform ug/L ND ND 40 Bromomethane ug/L ND ND 40 v2 Carbon disulfide ug/L ND ND 40 v1 Carbon tetrachloride ug/L ND ND 40 Chlorobenzene ug/L ND ND 40 Chloroethane ug/L ND ND 40 v1 Chloroform ug/L ND ND 40 Chloromethane ug/L ND ND 40 v2 cis-1,2-Dichloroethene ug/L ND ND 40 cis-1,3-Dichloropropene ug/L ND ND 40 Dibromochloromethane ug/L ND ND 40 Dibromomethane ug/L ND ND 40 Ethylbenzene ug/L ND ND 40 lodomethane ug/L ND ND 40 v2 Methylene Chloride ug/L ND ND 40 Styrene ug/L ND ND 40 Tetrachloroethene ug/L ND ND 40 Toluene ug/L ND ND 40 trans-1,2-Dichloroethene ug/L ND ND 40 trans- 1,3-Dichloropropene ug/L ND ND 40 trans-1,4-Dichloro-2-butene ug/L ND ND 40 Trichloroethene ug/L ND ND 40 Trichlorofluoromethane ug/L ND ND 40 Vinyl acetate ug/L ND ND 40 Vinyl chloride ug/L ND ND 40 v2 Xylene (Total) ug/L ND ND 40 1,2-Dichloroethane-d4 (S) % 103 102 40 4-Bromofluorobenzene (S) % 101 100 40 Toluene-d8 (S) % 100 101 40 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 129 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 533024 Analysis Method: EPA 8260 QC Batch Method: EPA 8260 Analysis Description: 8260 MSV Associated Lab Samples: 2617340043 METHOD BLANK: 2887586 Associated Lab Samples: 2617340043 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.32 04/23/19 09:55 1,1,1-Trichloroethane ug/L ND 1.0 0.30 04/23/19 09:55 1,1,2,2-Tetrachloroethane ug/L ND 0.50 0.20 04/23/19 09:55 1,1,2-Trichloroethane ug/L ND 1.0 0.30 04/23/19 09:55 1,1-Dichloroethane ug/L ND 1.0 0.34 04/23/19 09:55 1,1-Dichloroethene ug/L ND 1.0 0.27 04/23/19 09:55 1,2,3-Trichloropropane ug/L ND 2.0 1.1 04/23/19 09:55 1,2-Dibromo-3-chloropropane ug/L ND 5.0 1.9 04/23/19 09:55 1,2-Dibromoethane (EDB) ug/L ND 1.0 0.31 04/23/19 09:55 1,2-Dichlorobenzene ug/L ND 1.0 0.29 04/23/19 09:55 1,2-Dichloroethane ug/L ND 1.0 0.27 04/23/19 09:55 1,2-Dichloropropane ug/L ND 1.0 0.23 04/23/19 09:55 1,4-Dichlorobenzene ug/L ND 1.0 0.28 04/23/19 09:55 2-Butanone (MEK) ug/L ND 10.0 7.5 04/23/19 09:55 2-Hexanone ug/L ND 10.0 0.85 04/23/19 09:55 4-Methyl-2-pentanone (MIBK) ug/L ND 10.0 0.32 04/23/19 09:55 Acetone ug/L ND 20.0 5.3 04/23/19 09:55 Acrylonitrile ug/L ND 10.0 3.7 04/23/19 09:55 Benzene ug/L ND 1.0 0.30 04/23/19 09:55 Bromochloromethane ug/L ND 1.0 0.37 04/23/19 09:55 Bromodichloromethane ug/L ND 0.60 0.19 04/23/19 09:55 Bromoform ug/L ND 3.0 2.6 04/23/19 09:55 Bromomethane ug/L ND 5.0 4.0 04/23/19 09:55 Carbon disulfide ug/L ND 10.0 0.45 04/23/19 09:55 Carbon tetrachloride ug/L ND 3.0 1.1 04/23/19 09:55 Chlorobenzene ug/L ND 1.0 0.35 04/23/19 09:55 Chloroethane ug/L ND 10.0 3.7 04/23/19 09:55 Chloroform ug/L ND 1.0 0.32 04/23/19 09:55 Chloromethane ug/L ND 1.0 0.97 04/23/19 09:55 cis-1,2-Dichloroethene ug/L ND 1.0 0.27 04/23/19 09:55 cis-1,3-Dichloropropene ug/L ND 0.50 0.17 04/23/19 09:55 Dibromochloromethane ug/L ND 2.0 0.45 04/23/19 09:55 Dibromomethane ug/L ND 2.0 0.68 04/23/19 09:55 Ethylbenzene ug/L ND 1.0 0.30 04/23/19 09:55 lodomethane ug/L ND 10.0 9.3 04/23/19 09:55 Methylene Chloride ug/L ND 5.0 2.0 04/23/19 09:55 Styrene ug/L ND 1.0 0.26 04/23/19 09:55 Tetrachloroethene ug/L ND 1.0 0.38 04/23/19 09:55 Toluene ug/L ND 1.0 0.33 04/23/19 09:55 trans-1,2-Dichloroethene ug/L ND 1.0 0.23 04/23/19 09:55 trans- 1,3-Dichloropropene ug/L ND 0.50 0.17 04/23/19 09:55 v2 v1 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 130 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 METHOD BLANK: 2887586 Matrix: Water Associated Lab Samples: 2617340043 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers trans-1,4-Dichloro-2-butene ug/L ND 10.0 2.5 04/23/19 09:55 v1 Trichloroethene ug/L ND 1.0 0.36 04/23/19 09:55 Trichlorofluoromethane ug/L ND 1.0 0.35 04/23/19 09:55 Vinyl acetate ug/L ND 10.0 0.19 04/23/19 09:55 Vinyl chloride ug/L ND 1.0 0.39 04/23/19 09:55 Xylene (Total) ug/L ND 5.0 2.1 04/23/19 09:55 1,2-Dichloroethane-d4 (S) % 107 70-130 04/23/19 09:55 4-Bromofluorobenzene (S) % 102 70-130 04/23/19 09:55 Toluene-d8 (S) % 98 70-130 04/23/19 09:55 LABORATORY CONTROL SAMPLE: Parameter 2887587 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L 20 23.2 116 70-130 1,1,1-Trichloroethane ug/L 20 22.9 114 70-130 1,1,2,2-Tetrachloroethane ug/L 20 21.8 109 68-125 1,1,2-Trichloroethane ug/L 20 22.2 111 70-130 1,1-Dichloroethane ug/L 20 22.9 114 70-130 1,1-Dichloroethene ug/L 20 23.2 116 66-133 1,2,3-Trichloropropane ug/L 20 22.9 114 62-127 1,2-Dibromo-3-chloropropane ug/L 20 19.1 95 45-137 1,2-Dibromoethane (EDB) ug/L 20 22.4 112 70-130 1,2-Dichlorobenzene ug/L 20 21.9 109 70-130 1,2-Dichloroethane ug/L 20 21.6 108 70-130 1,2-Dichloropropane ug/L 20 21.6 108 70-130 1,4-Dichlorobenzene ug/L 20 22.5 113 70-130 2-Butanone (MEK) ug/L 40 37.9 95 47-143 2-Hexanone ug/L 40 41.9 105 48-145 4-Methyl-2-pentanone (MIBK) ug/L 40 43.4 109 57-132 Acetone ug/L 40 46.3 116 46-148 Acrylonitrile ug/L 200 197 98 60-143 Benzene ug/L 20 22.8 114 70-130 Bromochloromethane ug/L 20 20.9 104 70-130 Bromodichloromethane ug/L 20 20.9 104 70-130 Bromoform ug/L 20 17.6 88 49-126 v3 Bromomethane ug/L 20 29.4 147 10-165 v1 Carbon disulfide ug/L 20 20.9 105 60-141 Carbon tetrachloride ug/L 20 21.9 109 63-126 Chlorobenzene ug/L 20 22.7 114 70-130 Chloroethane ug/L 20 23.2 116 71-142 Chloroform ug/L 20 22.8 114 70-130 Chloromethane ug/L 20 21.2 106 40-140 cis-1,2-Dichloroethene ug/L 20 22.3 112 70-130 cis-1,3-Dichloropropene ug/L 20 21.8 109 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 131 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 LABORATORY CONTROL SAMPLE: Parameter 2887587 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Dibromochloromethane ug/L 20 21.0 105 62-118 Dibromomethane ug/L 20 22.2 111 70-130 Ethylbenzene ug/L 20 24.2 121 70-130 lodomethane ug/L 40 38.6 96 10-164 Methylene Chloride ug/L 20 22.8 114 65-136 Styrene ug/L 20 22.4 112 70-130 Tetrachloroethene ug/L 20 23.3 117 64-134 Toluene ug/L 20 23.6 118 70-130 trans-1,2-Dichloroethene ug/L 20 22.8 114 68-127 trans- 1,3-Dichloropropene ug/L 20 22.1 110 65-121 trans-1,4-Dichloro-2-butene ug/L 20 20.6 103 42-129 v1 Trichloroethene ug/L 20 22.4 112 70-130 Trichlorofluoromethane ug/L 20 21.5 107 65-135 Vinyl acetate ug/L 20 20.5 103 60-144 Vinyl chloride ug/L 20 18.7 94 68-131 Xylene (Total) ug/L 60 72.3 121 70-130 1,2-Dichloroethane-d4 (S) % 106 70-130 4-Bromofluorobenzene (S) % 103 70-130 Toluene-d8 (S) % 100 70-130 35462088003 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L <0.32 20 13.2 66 70-130 M1 1,1,1-Trichloroethane ug/L <0.30 20 14.7 73 70-130 1,1,2,2-Tetrachloroethane ug/L <0.20 20 12.4 62 68-125 M1 1,1,2-Trichloroethane ug/L <0.30 20 12.8 64 70-130 M1 1,1-Dichloroethane ug/L <0.34 20 14.3 71 70-130 1,1-Dichloroethene ug/L <0.27 20 15.9 79 66-133 1,2,3-Trichloropropane ug/L <1.1 20 12.0 60 62-127 M1 1,2-Dibromo-3-chloropropane ug/L <1.9 20 9.8 49 45-137 1,2-Dibromoethane (EDB) ug/L <0.31 20 12.9 64 70-130 M1 1,2-Dichlorobenzene ug/L <0.29 20 13.3 67 70-130 M1 1,2-Dichloroethane ug/L <0.27 20 13.1 65 70-130 M1 1,2-Dichloropropane ug/L <0.23 20 13.1 65 70-130 M1 1,4-Dichlorobenzene ug/L <0.28 20 13.6 68 70-130 M1 2-Butanone (MEK) ug/L <7.5 40 19.9 49 47-143 2-Hexanone ug/L <0.85 40 20.2 50 48-145 4-Methyl-2-pentanone (MIBK) ug/L <0.32 40 22.1 55 57-132 M1 Acetone ug/L 101 40 36.0 65 46-148 Acrylonitrile ug/L <3.7 200 133 67 60-143 Benzene ug/L <0.30 20 14.0 70 70-130 Bromochloromethane ug/L <0.37 20 13.1 66 70-130 M1 Bromodichloromethane ug/L <0.19 20 11.9 59 70-130 M1 Bromoform ug/L <2.6 20 8.9 45 49-126 M1,v3 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 132 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 MATRIX SPIKE SAMPLE: 2887631 35462088003 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Bromomethane ug/L <4.0 20 13.2 66 10-165 v1 Carbon disulfide ug/L 0.55J 20 13.8 66 60-141 Carbon tetrachloride ug/L <1.1 20 13.8 69 63-126 Chlorobenzene ug/L <0.35 20 13.8 69 70-130 M1 Chloroethane ug/L <3.7 20 32.6 163 71-142 M1 Chloroform ug/L <0.32 20 14.7 73 70-130 Chloromethane ug/L <0.97 20 20.0 100 40-140 cis-1,2-Dichloroethene ug/L <0.27 20 13.7 69 70-130 M1 cis-1,3-Dichloropropene ug/L <0.17 20 11.0 55 70-130 M1 Dibromochloromethane ug/L <0.45 20 11.2 56 62-118 M1 Dibromomethane ug/L <0.68 20 13.2 66 70-130 M1 Ethylbenzene ug/L <0.30 20 15.1 76 70-130 lodomethane ug/L <9.3 40 17.2 42 10-164 Methylene Chloride ug/L <2.0 20 13.6 68 65-136 Styrene ug/L <0.26 20 13.1 66 70-130 M1 Tetrachloroethene ug/L <0.38 20 13.8 68 64-134 Toluene ug/L <0.33 20 14.5 72 70-130 trans-1,2-Dichloroethene ug/L <0.23 20 15.4 77 68-127 trans- 1,3-Dichloropropene ug/L <0.17 20 11.0 55 65-121 M1 trans-1,4-Dichloro-2-butene ug/L <2.5 20 5.6J 28 42-129 M1,v1 Trichloroethene ug/L <0.36 20 14.1 70 70-130 Trichlorofluoromethane ug/L <0.35 20 23.6 118 65-135 Vinyl acetate ug/L <0.19 20 10.5 52 60-144 M1 Vinyl chloride ug/L <0.39 20 19.9 99 68-131 Xylene (Total) ug/L <2.1 60 43.8 73 70-130 MS 1,2-Dichloroethane-d4 (S) % 109 70-130 4-Bromofluorobenzene (S) % 101 70-130 Toluene-d8 (S) % 100 70-130 SAMPLE DUPLICATE: 2887630 35462977001 Dup Max Parameter Units Result Result RPD RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L 0.321-1 ND 40 1,1,1-Trichloroethane ug/L 0.301-1 ND 40 1,1,2,2-Tetrachloroethane ug/L 0.201-1 ND 40 1,1,2-Trichloroethane ug/L 0.301-1 ND 40 1,1-Dichloroethane ug/L 0.341-1 ND 40 1,1-Dichloroethene ug/L 0.271-1 ND 40 1,2,3-Trichloropropane ug/L 1.11-1 ND 40 1,2-Dibromo-3-chloropropane ug/L 1.91-1 ND 40 1,2-Dibromoethane (EDB) ug/L 0.31U ND 40 1,2-Dichlorobenzene ug/L 0.291-1 ND 40 1,2-Dichloroethane ug/L 0.271-1 ND 40 1,2-Dichloropropane ug/L 0.231-1 ND 40 1,4-Dichlorobenzene ug/L 0.281-1 ND 40 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 133 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 SAMPLE DUPLICATE: 2887630 Parameter Units 35462977001 Result Dup Result RPD Max RPD 2-Butanone (MEK) ug/L 7.5U ND 40 2-Hexanone ug/L 0.85U ND 40 4-Methyl-2-pentanone (MIBK) ug/L 0.32U ND 40 Acetone ug/L 5.3U ND 40 Acrylonitrile ug/L 3.7U ND 40 Benzene ug/L 0.30U ND 40 Bromochloromethane ug/L 0.37U ND 40 Bromodichloromethane ug/L 0.19U ND 40 Bromoform ug/L 2.6U ND 40 v2 Bromomethane ug/L 4.OU ND 40 v1 Carbon disulfide ug/L 0.45U ND 40 Carbon tetrachloride ug/L 1 A U ND 40 Chlorobenzene ug/L 0.35U ND 40 Chloroethane ug/L 3.7U ND 40 Chloroform ug/L 0.32U ND 40 Chloromethane ug/L 0.97U ND 40 cis-1,2-Dichloroethene ug/L 0.27U ND 40 cis-1,3-Dichloropropene ug/L 0.17U ND 40 Dibromochloromethane ug/L 0.45U ND 40 Dibromomethane ug/L 0.68U ND 40 Ethylbenzene ug/L 0.30U ND 40 lodomethane ug/L 9.3U ND 40 Methylene Chloride ug/L 2.OU ND 40 Styrene ug/L 0.26U ND 40 Tetrachloroethene ug/L 0.38U ND 40 Toluene ug/L 0.33U ND 40 trans-1,2-Dichloroethene ug/L 0.23U ND 40 trans- 1,3-Dichloropropene ug/L 0.17U ND 40 trans-1,4-Dichloro-2-butene ug/L 2.5U ND 40 v1 Trichloroethene ug/L 0.36U ND 40 Trichlorofluoromethane ug/L 0.35U ND 40 Vinyl acetate ug/L 0.19U ND 40 Vinyl chloride ug/L 0.39U ND 40 Xylene(Total) ug/L 2.1U ND 40 1,2-Dichloroethane-d4 (S) % 108 109 40 4-Bromofluorobenzene (S) % 100 102 40 Toluene-d8 (S) % 101 100 40 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 134 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 470343 Analysis Method: EPA 8260B Mod. QC Batch Method: EPA 8260E Mod. Analysis Description: 8260 MSV SIM Associated Lab Samples: 2617340015, 2617340016, 2617340017, 2617340018, 2617340019, 2617340020, 2617340021, 2617340023, 2617340028, 2617340029, 2617340031, 2617340032, 2617340033, 2617340034, 2617340035, 2617340036, 2617340037,2617340038,2617340042,2617340044 METHOD BLANK: 2553684 Matrix: Water Associated Lab Samples: 2617340015, 2617340016, 2617340017, 2617340018, 2617340019, 2617340020, 2617340021, 2617340023, 2617340028, 2617340029, 2617340031, 2617340032, 2617340033, 2617340034, 2617340035, 2617340036, 2617340037,2617340038,2617340042,2617340044 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers 1,4-Dioxane (p-Dioxane) ug/L ND 2.0 1.2 04/18/19 18:25 1,2-Dichloroethane-d4 (S) % 101 50-150 04/18/19 18:25 Toluene-d8 (S) % 113 50-150 04/18/19 18:25 LABORATORY CONTROL SAMPLE: 2553685 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 1,4-Dioxane(p-Dioxane) ug/L 20 19.6 98 70-130 1,2-Dichloroethane-d4 (S) % 101 50-150 Toluene-d8(S) % 114 50-150 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2553686 2553687 MS MSD 2617340016 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual 1,4-Dioxane (p-Dioxane) ug/L ND 20 20 20.9 19.8 105 99 50-150 6 30 1,2-Dichloroethane-d4 (S) % 108 111 50-150 30 Toluene-d8(S) % 117 116 50-150 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 135 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 470525 Analysis Method: EPA 8260B Mod. QC Batch Method: EPA 8260E Mod. Analysis Description: 8260 MSV SIM Associated Lab Samples: 2617340001, 2617340002, 2617340003, 2617340004, 2617340005, 2617340006, 2617340007, 2617340012, 2617340026,2617340027,2617340030 METHOD BLANK: 2554619 Matrix: Water Associated Lab Samples: 2617340001, 2617340002, 2617340003, 2617340004, 2617340005, 2617340006, 2617340007, 2617340012, 2617340026,2617340027,2617340030 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers 1,4-Dioxane (p-Dioxane) ug/L ND 2.0 1.2 04/20/19 14:42 1,2-Dichloroethane-d4 (S) % 93 50-150 04/20/19 14:42 Toluene-d8 (S) % 100 50-150 04/20/19 14:42 LABORATORY CONTROL SAMPLE: 2554620 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 1,4-Dioxane (p-Dioxane) ug/L 20 21.4 107 70-130 1,2-Dichloroethane-d4 (S) % 101 50-150 Toluene-d8(S) % 101 50-150 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2554621 2554622 MS MSD 92425091009 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual 1,4-Dioxane (p-Dioxane) ug/L ND 40 40 40.3 41.0 101 103 50-150 2 30 1,2-Dichloroethane-d4 (S) % 102 96 50-150 30 Toluene-d8(S) % 104 103 50-150 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 136 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 470712 Analysis Method: EPA 8260B Mod. QC Batch Method: EPA 8260E Mod. Analysis Description: 8260 MSV SIM Associated Lab Samples: 2617340008, 2617340010, 2617340011 METHOD BLANK: 2555326 Matrix: Water Associated Lab Samples: 2617340008, 2617340010, 2617340011 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers 1,4-Dioxane (p-Dioxane) ug/L ND 2.0 1.2 04/22/19 12:06 1,2-Dichloroethane-d4 (S) % 95 50-150 04/22/19 12:06 Toluene-d8 (S) % 107 50-150 04/22/19 12:06 LABORATORY CONTROL SAMPLE: 2555327 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 1,4-Dioxane (p-Dioxane) ug/L 20 18.2 91 70-130 1,2-Dichloroethane-d4 (S) % 96 50-150 Toluene-d8(S) % 105 50-150 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2555328 2555329 MS MSD 92425447008 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual 1,4-Dioxane(p-Dioxane) ug/L 4.2 20 20 24.8 26.8 103 113 50-150 7 30 1,2-Dichloroethane-d4 (S) % 99 102 50-150 30 Toluene-d8 (S) % 109 110 50-150 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 137 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 471120 Analysis Method: EPA 8260B Mod. QC Batch Method: EPA 8260E Mod. Analysis Description: 8260 MSV SIM Associated Lab Samples: 2617340009, 2617340013, 2617340014, 2617340022, 2617340024, 2617340043 METHOD BLANK: 2556800 Matrix: Water Associated Lab Samples: 2617340009, 2617340013, 2617340014, 2617340022, 2617340024, 2617340043 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers 1,4-Dioxane (p-Dioxane) ug/L ND 2.0 1.2 04/24/19 19:50 1,2-Dichloroethane-d4 (S) % 104 50-150 04/24/19 19:50 Toluene-d8 (S) % 104 50-150 04/24/19 19:50 LABORATORY CONTROL SAMPLE: 2556801 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 1,4-Dioxane (p-Dioxane) ug/L 20 20.8 104 70-130 1,2-Dichloroethane-d4 (S) % 101 50-150 Toluene-d8(S) % 104 50-150 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2556802 2556803 MS MSD 92426155002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual 1,4-Dioxane(p-Dioxane) ug/L 29.8 20 20 42.2 45.8 62 80 50-150 8 30 1,2-Dichloroethane-d4 (S) % 97 98 50-150 30 Toluene-d8 (S) % 105 104 50-150 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 138 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26383 Analysis Method: EPA 8081 B QC Batch Method: EPA 3510C Analysis Description: 8081 GCS Pesticides Associated Lab Samples: 2617340026, 2617340027 METHOD BLANK: 119132 Associated Lab Samples: 2617340026, 2617340027 Parameter Units 4,4'-DDD ug/L 4,4'-DDE ug/L 4,4'-DDT ug/L Aldrin ug/L alpha-BHC ug/L beta-BHC ug/L Chlordane (Technical) ug/L delta-BHC ug/L Dieldrin ug/L Endosulfan I ug/L Endosulfan 11 ug/L Endosulfan sulfate ug/L Endrin ug/L Endrin aldehyde ug/L gamma-BHC (Lindane) ug/L Heptachlor ug/L Heptachlor epoxide ug/L Isodrin ug/L Methoxychlor ug/L Toxaphene ug/L Decachlorobiphenyl (S) %. Tetrachloro-m-xylene (S) %. LABORATORY CONTROL SAMPLE: 119133 Matrix: Water Blank Result Reporting Limit MDL Analyzed ND 0.10 0.034 04/15/19 14:37 ND 0.10 0.030 04/15/19 14:37 ND 0.10 0.034 04/15/19 14:37 ND 0.10 0.044 04/15/19 14:37 ND 0.10 0.039 04/15/19 14:37 ND 0.10 0.046 04/15/19 14:37 ND 0.50 0.29 04/15/19 14:37 ND 0.10 0.032 04/15/19 14:37 ND 0.10 0.036 04/15/19 14:37 ND 0.50 0.068 04/15/19 14:37 ND 0.50 0.037 04/15/19 14:37 ND 0.50 0.032 04/15/19 14:37 ND 0.20 0.040 04/15/19 14:37 ND 0.20 0.081 04/15/19 14:37 ND 0.10 0.037 04/15/19 14:37 ND 0.10 0.034 04/15/19 14:37 ND 0.10 0.042 04/15/19 14:37 ND 0.50 0.034 04/15/19 14:37 ND 0.30 0.048 04/15/19 14:37 ND 2.0 0.22 04/15/19 14:37 115 10-157 04/15/19 14:37 105 19-148 04/15/19 14:37 Qualifiers Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 4,4'-DDD ug/L 2.5 3.7 147 56-149 4,4'-DDE ug/L 2.5 3.5 139 54-138 L1 4,4'-DDT ug/L 2.5 3.7 150 29-173 Aldrin ug/L 2.5 3.5 142 49-126 L1 alpha-BHC ug/L 2.5 3.7 147 47-135 L1 beta-BHC ug/L 2.5 3.6 143 57-136 L1 delta-BHC ug/L 2.5 3.2 128 39-121 L1 Dieldrin ug/L 2.5 3.5 141 56-129 L1 Endosulfan I ug/L 2.5 3.6 144 57-135 L1 Endosulfan II ug/L 2.5 3.7 148 60-142 L1 Endosulfan sulfate ug/L 2.5 3.5 140 55-133 L1 Endrin ug/L 2.5 3.8 152 58-148 L1 Endrin aldehyde ug/L 2.5 3.6 144 57-131 L1 gamma-BHC (Lindane) ug/L 2.5 3.7 148 48-135 L1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 139 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 LABORATORY CONTROL SAMPLE: 119133 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Heptachlor ug/L 2.5 3.6 146 45-144 L1 Heptachlor epoxide ug/L 2.5 3.5 139 56-131 L1 Isodrin ug/L 2.5 3.4 135 46-147 Methoxychlor ug/L 2.5 3.9 154 47-166 Decachlorobiphenyl (S) %. 109 10-157 Tetrachloro-m-xylene (S) %. 107 19-148 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119134 119135 MS MSD 2617310006 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual 4,4'-DDD ug/L ND 2.5 2.5 3.3 2.9 133 114 38-173 15 36 4,4'-DDE ug/L ND 2.5 2.5 3.2 2.8 129 111 24-172 15 38 4,4'-DDT ug/L ND 2.5 2.5 3.4 3.0 137 118 28-169 15 37 Aldrin ug/L ND 2.5 2.5 3.3 2.9 130 116 25-152 12 35 alpha-BHC ug/L ND 2.5 2.5 3.3 2.8 130 112 45-136 15 33 beta-BHC ug/L ND 2.5 2.5 3.5 3.1 142 124 34-159 13 32 delta-BHC ug/L ND 2.5 2.5 2.8 2.4 113 94 32-138 18 34 Dieldrin ug/L ND 2.5 2.5 3.3 2.9 133 114 32-160 15 40 Endosulfan I ug/L ND 2.5 2.5 3.3 3.0 133 120 48-151 10 31 Endosulfan II ug/L ND 2.5 2.5 3.4 2.9 136 115 55-153 16 38 Endosulfan sulfate ug/L ND 2.5 2.5 3.2 2.7 128 109 52-138 15 38 Endrin ug/L ND 2.5 2.5 3.5 3.1 142 123 39-180 14 35 Endrin aldehyde ug/L ND 2.5 2.5 3.3 2.8 133 112 29-164 17 42 gamma-BHC (Lindane) ug/L ND 2.5 2.5 3.4 2.9 137 117 45-140 15 33 Heptachlor ug/L ND 2.5 2.5 3.4 3.1 136 122 40-153 11 30 Heptachlor epoxide ug/L ND 2.5 2.5 3.2 2.8 130 113 46-144 14 33 Isodrin ug/L ND 2.5 2.5 3.1 2.7 124 109 10-184 13 36 Methoxychlor ug/L ND 2.5 2.5 3.7 3.3 147 132 10-208 11 43 Decachlorobiphenyl (S) %. 111 110 10-157 Tetrachloro-m-xylene (S) %. 118 118 19-148 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 140 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26385 Analysis Method: EPA 8082A QC Batch Method: EPA 3510C Analysis Description: 8082 GCS PCB Associated Lab Samples: 2617340026, 2617340027 METHOD BLANK: 119140 Matrix: Water Associated Lab Samples: 2617340026, 2617340027 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers PCB-1016 (Aroclor 1016) ug/L ND 0.50 0.19 04/24/19 12:55 PCB-1221 (Aroclor 1221) ug/L ND 0.50 0.50 04/24/19 12:55 PCB-1232 (Aroclor 1232) ug/L ND 0.50 0.50 04/24/19 12:55 PCB-1242 (Aroclor 1242) ug/L ND 0.50 0.50 04/24/19 12:55 PCB-1248 (Aroclor 1248) ug/L ND 0.50 0.50 04/24/19 12:55 PCB-1254 (Aroclor 1254) ug/L ND 0.50 0.50 04/24/19 12:55 PCB-1260 (Aroclor 1260) ug/L ND 0.50 0.23 04/24/19 12:55 Decachlorobiphenyl (S) %. 156 17-144 04/24/19 12:55 S3 LABORATORY CONTROL SAMPLE: 119141 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers PCB-1016 (Aroclor 1016) ug/L 5 9.0 180 47-120 L1 PCB-1260 (Aroclor 1260) ug/L 5 7.9 157 51-126 L1 Decachlorobiphenyl (S) %. 125 17-144 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119142 119143 MS MSD 2617310007 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual PCB-1016 (Aroclor 1016) ug/L ND 5 5 7.5 13.9 151 278 10-183 59 18 M0,R1 PCB-1260 (Aroclor 1260) ug/L ND 5 5 3.2 3.5 65 70 19-141 8 27 Decachlorobiphenyl (S) %. 56 54 17-144 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 141 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26566 Analysis Method: EPA 8151A QC Batch Method: EPA8151A Analysis Description: 8151AGCS Herbicides Associated Lab Samples: 2617340026, 2617340027 METHOD BLANK: 119797 Matrix: Water Associated Lab Samples: 2617340026, 2617340027 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers 2,4,5-T ug/L ND 5.0 1.1 04/18/19 16:01 2,4,5-TP (Silvex) ug/L ND 10.0 1.0 04/18/19 16:01 2,4-D ug/L ND 5.0 1.6 04/18/19 16:01 Dinoseb ug/L ND 5.0 1.2 04/18/19 16:01 2,4-DCAA (S) %. 97 10-155 04/18/19 16:01 LABORATORY CONTROL SAMPLE: 119798 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 2,4,5-T ug/L 10 9.2 92 31-150 2,4,5-TP (Silvex) ug/L 10 9.5J 95 35-138 2,4-D ug/L 10 9.1 91 29-145 Dinoseb ug/L 10 9.1 91 10-182 2,4-DCAA (S) %. 137 10-155 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119799 119800 MS MSD 2617340026 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual 2,4,5-T ug/L ND 10 10 9.6 11.6 96 116 10-158 19 48 2,4,5-TP (Silvex) ug/L ND 10 10 10.0 12.5 100 125 10-156 22 46 2,4-D ug/L ND 10 10 9.3 11.5 93 115 10-156 21 49 Dinoseb ug/L ND 10 10 9.0 10.9 90 109 10-174 18 56 2,4-DCAA (S) %. 123 144 10-155 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 142 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26576 Analysis Method: EPA 8270E QC Batch Method: EPA 3510C Analysis Description: 8270E MSSV Extend Associated Lab Samples: 2617340026, 2617340027 METHOD BLANK: 119825 Associated Lab Samples: 2617340026, 2617340027 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed 1,2,4,5-Tetrachlorobenzene ug/L ND 10.0 1.7 04/18/19 03:00 1,2,4-Trichlorobenzene ug/L ND 10.0 2.0 04/18/19 03:00 1,2-Diphenylhydrazine ug/L ND 10.0 2.0 04/18/19 03:00 1,3,5-Trinitrobenzene ug/L ND 10.0 1.4 04/18/19 03:00 1,3-Dinitrobenzene ug/L ND 10.0 2.9 04/18/19 03:00 1,4-Naphthoquinone ug/L ND 50.0 3.7 04/18/19 03:00 1-Naphthalenamine ug/L ND 10.0 2.6 04/18/19 03:00 2,2'-Oxybis(1-chloropropane) ug/L ND 10.0 2.6 04/18/19 03:00 2,3,4,6-Tetrachlorophenol ug/L ND 20.0 3.2 04/18/19 03:00 2,4,5-Trichlorophenol ug/L ND 10.0 2.7 04/18/19 03:00 2,4,6-Trichlorophenol ug/L ND 10.0 2.2 04/18/19 03:00 2,4-Dichlorophenol ug/L ND 10.0 2.0 04/18/19 03:00 2,4-Dimethylphenol ug/L ND 10.0 4.4 04/18/19 03:00 2,4-Dinitrophenol ug/L ND 50.0 8.1 04/18/19 03:00 2,4-Dinitrotoluene ug/L ND 20.0 4.2 04/18/19 03:00 2,6-Dichlorophenol ug/L ND 10.0 5.1 04/18/19 03:00 2,6-Dinitrotoluene ug/L ND 20.0 2.5 04/18/19 03:00 2-Acetylaminofluorene ug/L ND 10.0 2.7 04/18/19 03:00 2-Chloronaphthalene ug/L ND 10.0 1.6 04/18/19 03:00 2-Chlorophenol ug/L ND 10.0 1.2 04/18/19 03:00 2-Methylnaphthalene ug/L ND 10.0 1.6 04/18/19 03:00 2-Methylphenol(o-Cresol) ug/L ND 10.0 2.0 04/18/19 03:00 2-Naphthalenamine ug/L ND 10.0 1.7 04/18/19 03:00 2-Nitroaniline ug/L ND 50.0 3.1 04/18/19 03:00 2-Nitrophenol ug/L ND 50.0 2.5 04/18/19 03:00 3&4-Methyl phenol (m&p Cresol) ug/L ND 10.0 2.0 04/18/19 03:00 3,3'-Dichlorobenzidine ug/L ND 20.0 5.5 04/18/19 03:00 3,3'-Dimethylbenzidine ug/L ND 50.0 2.3 04/18/19 03:00 3-Methylcholanthrene ug/L ND 50.0 1.6 04/18/19 03:00 3-Nitroaniline ug/L ND 50.0 3.3 04/18/19 03:00 4,6-Dinitro-2-methyl phenol ug/L ND 50.0 7.4 04/18/19 03:00 4-Aminobiphenyl ug/L ND 10.0 1.4 04/18/19 03:00 4-Bromophenylphenyl ether ug/L ND 10.0 2.5 04/18/19 03:00 4-ChIoro-3-methyl phenol ug/L ND 10.0 2.8 04/18/19 03:00 4-Chloroaniline ug/L ND 20.0 2.8 04/18/19 03:00 4-Chlorophenylphenyl ether ug/L ND 10.0 2.7 04/18/19 03:00 4-Nitroaniline ug/L ND 50.0 4.9 04/18/19 03:00 4-Nitrophenol ug/L ND 50.0 9.6 04/18/19 03:00 5-Nitro-o-toluidine ug/L ND 10.0 2.0 04/18/19 03:00 7,12-Dimethylbenz(a)anthracene ug/L ND 50.0 1.5 04/18/19 03:00 Acenaphthene ug/L ND 10.0 1.9 04/18/19 03:00 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 143 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 METHOD BLANK: 119825 Associated Lab Samples: Parameter 2617340026, 2617340027 Units Matrix: Blank Result Water Reporting Limit MDL Analyzed Acenaphthylene ug/L ND 10.0 1.9 04/18/19 03:00 Acetophenone ug/L ND 10.0 3.3 04/18/19 03:00 Anthracene ug/L ND 10.0 2.7 04/18/19 03:00 Benzo(a)anthracene ug/L ND 10.0 4.2 04/18/19 03:00 Benzo(a)pyrene ug/L ND 10.0 3.7 04/18/19 03:00 Benzo(b)fluoranthene ug/L ND 10.0 4.1 04/18/19 03:00 Benzo(g,h,i)perylene ug/L ND 10.0 4.0 04/18/19 03:00 Benzo(k)fluoranthene ug/L ND 10.0 4.5 04/18/19 03:00 Benzyl alcohol ug/L ND 20.0 2.3 04/18/19 03:00 bis(2-Chloroethoxy)methane ug/L ND 10.0 1.6 04/18/19 03:00 bis(2-Chloroethyl) ether ug/L ND 10.0 1.4 04/18/19 03:00 bis(2-Ethylhexyl)phthalate ug/L ND 10.0 5.2 04/18/19 03:00 Butylbenzylphthalate ug/L ND 10.0 4.5 04/18/19 03:00 Chlorobenzilate ug/L ND 10.0 1.6 04/18/19 03:00 Chrysene ug/L ND 10.0 4.1 04/18/19 03:00 Di-n-butylphthalate ug/L ND 10.0 3.5 04/18/19 03:00 Di-n-octylphthalate ug/L ND 10.0 5.8 04/18/19 03:00 Diallate ug/L ND 50.0 2.5 04/18/19 03:00 Dibenz(a,h)anthracene ug/L ND 10.0 4.5 04/18/19 03:00 Dibenzofuran ug/L ND 10.0 2.1 04/18/19 03:00 Diethylphthalate ug/L ND 10.0 2.7 04/18/19 03:00 Dimethoate ug/L ND 50.0 1.4 04/18/19 03:00 Dimethylphthalate ug/L ND 10.0 2.0 04/18/19 03:00 Disulfoton ug/L ND 10.0 3.0 04/18/19 03:00 Ethyl methanesulfonate ug/L ND 50.0 3.4 04/18/19 03:00 Famphur ug/L ND 10.0 2.1 04/18/19 03:00 Fluoranthene ug/L ND 10.0 3.9 04/18/19 03:00 Fluorene ug/L ND 10.0 2.4 04/18/19 03:00 Hexachloro-1,3-butadiene ug/L ND 10.0 3.7 04/18/19 03:00 Hexachlorobenzene ug/L ND 10.0 2.7 04/18/19 03:00 Hexachlorocyclopentadiene ug/L ND 10.0 3.6 04/18/19 03:00 Hexachloroethane ug/L ND 10.0 2.4 04/18/19 03:00 Hexachloropropene ug/L ND 10.0 2.9 04/18/19 03:00 Indeno(1,2,3-cd)pyrene ug/L ND 10.0 4.1 04/18/19 03:00 Isophorone ug/L ND 10.0 2.1 04/18/19 03:00 Isosafrole ug/L ND 50.0 4.0 04/18/19 03:00 Kepone ug/L ND 20.0 12.4 04/18/19 03:00 Methapyrilene ug/L ND 50.0 5.0 04/18/19 03:00 Methyl methanesulfonate ug/L ND 50.0 4.2 04/18/19 03:00 Methyl parathion ug/L ND 10.0 2.4 04/18/19 03:00 N-Nitroso-di-n-butylamine ug/L ND 10.0 4.5 04/18/19 03:00 N-Nitroso-di-n-propylamine ug/L ND 10.0 2.1 04/18/19 03:00 N-Nitrosodiethylamine ug/L ND 10.0 3.5 04/18/19 03:00 N-Nitrosodimethylamine ug/L ND 10.0 2.3 04/18/19 03:00 N-Nitrosodiphenylamine ug/L ND 10.0 2.3 04/18/19 03:00 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 144 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 METHOD BLANK: 119825 Associated Lab Samples: 2617340026, 2617340027 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed N-Nitrosomethylethylamine ug/L ND 10.0 3.5 04/18/19 03:00 N-Nitrosopiperidine ug/L ND 10.0 3.7 04/18/19 03:00 N-Nitrosopyrrolidine ug/L ND 10.0 4.2 04/18/19 03:00 Naphthalene ug/L ND 10.0 1.3 04/18/19 03:00 Nitrobenzene ug/L ND 10.0 1.4 04/18/19 03:00 O,O,O-Triethylphosphorothioate ug/L ND 10.0 3.2 04/18/19 03:00 O-Toluidine ug/L ND 10.0 3.4 04/18/19 03:00 p-Phenylenediamine ug/L ND 50.0 9.1 04/18/19 03:00 Parathion (Ethyl parathion) ug/L ND 10.0 2.2 04/18/19 03:00 Pentachlorobenzene ug/L ND 10.0 3.3 04/18/19 03:00 Pentachloronitrobenzene ug/L ND 10.0 2.3 04/18/19 03:00 Pentachlorophenol ug/L ND 20.0 8.3 04/18/19 03:00 Phenacetin ug/L ND 10.0 1.4 04/18/19 03:00 Phenanthrene ug/L ND 10.0 2.5 04/18/19 03:00 Phenol ug/L ND 10.0 1.4 04/18/19 03:00 Phorate ug/L ND 10.0 2.0 04/18/19 03:00 Pronamide ug/L ND 50.0 1.3 04/18/19 03:00 Pyrene ug/L ND 10.0 3.4 04/18/19 03:00 Safrole ug/L ND 50.0 3.0 04/18/19 03:00 Thionazin ug/L ND 10.0 1.2 04/18/19 03:00 2,4,6-Tribromophenol (S) %. 63 10-148 04/18/19 03:00 2-Fluorobiphenyl (S) %. 64 12-129 04/18/19 03:00 2-Fluorophenol (S) %. 33 10-64 04/18/19 03:00 Nitrobenzene-d5 (S) %. 52 13-107 04/18/19 03:00 p-Terphenyl-d14 (S) %. 87 14-147 04/18/19 03:00 Phenol-d6 (S) %. 16 10-46 04/18/19 03:00 LABORATORY CONTROL SAMPLE: Parameter 119826 Units Spike Conc. LCS Result LCS % Rec % Rec Limits 1,2,4,5-Tetrachlorobenzene ug/L 80 54.1 68 52-96 1,2,4-Trichlorobenzene ug/L 80 41.1 51 20-123 1,2-Diphenylhydrazine ug/L 80 72.1 90 29-156 2,2'-Oxybis(1-chloropropane) ug/L 80 45.9 57 22-129 2,4,5-Trichlorophenol ug/L 80 64.9 81 42-149 2,4,6-Trichlorophenol ug/L 80 62.8 79 43-150 2,4-Dichlorophenol ug/L 80 49.5 62 41-117 2,4-Dimethylphenol ug/L 80 51.9 65 25-108 2,4-Dinitrophenol ug/L 80 62.5 78 35-160 2,4-Dinitrotoluene ug/L 80 75.8 95 43-162 2,6-Dinitrotoluene ug/L 80 64.7 81 46-145 2-Chloronaphthalene ug/L 80 61.4 77 37-135 2-Chlorophenol ug/L 80 46.6 58 37-104 2-Methylnaphthalene ug/L 80 47.6 60 36-114 Qualifiers Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 145 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 LABORATORY CONTROL SAMPLE: Parameter 119826 Units Spike Conc. LCS Result LCS % Rec % Rec Limits 2-Methylphenol(o-Cresol) ug/L 80 42.5 53 10-114 2-Nitroaniline ug/L 80 76.2 95 22-161 2-Nitrophenol ug/L 80 49AJ 62 42-116 3&4-Methyl phenol (m&p Cresol) ug/L 80 40.0 50 10-110 3,3'-Dichlorobenzidine ug/L 80 61.9 77 34-148 3-Nitroaniline ug/L 80 68.2 85 37-156 4,6-Dinitro-2-methyl phenol ug/L 80 66.1 83 56-154 4-Bromophenylphenyl ether ug/L 80 62.7 78 48-153 4-Chloro-3-methylphenol ug/L 80 58.7 73 46-119 4-Chloroaniline ug/L 80 49.8 62 34-121 4-Chlorophenylphenyl ether ug/L 80 59.8 75 44-145 4-Nitroaniline ug/L 80 78.8 99 37-163 4-Nitrophenol ug/L 80 32.5J 41 15-45 Acenaphthene ug/L 80 60.6 76 37-138 Acenaphthylene ug/L 80 61.2 76 43-136 Anthracene ug/L 80 68.8 86 48-151 Benzo(a)anthracene ug/L 80 58.3 73 49-154 Benzo(a)pyrene ug/L 80 58.4 73 45-164 Benzo(b)fluoranthene ug/L 80 53.8 67 46-157 Benzo(g,h,i)perylene ug/L 80 65.4 82 50-161 Benzo(k)fluoranthene ug/L 80 51.6 65 48-158 Benzyl alcohol ug/L 80 42.0 52 21-124 bis(2-Chloroethoxy)methane ug/L 80 48.4 60 29-120 bis(2-Chloroethyl) ether ug/L 80 46.7 58 23-126 bis(2-Ethylhexyl)phthalate ug/L 80 65.8 82 40-156 Butylbenzylphthalate ug/L 80 64.9 81 40-163 Chrysene ug/L 80 57.8 72 49-155 Di-n-butylphthalate ug/L 80 71.3 89 48-160 Di-n-octylphthalate ug/L 80 62.2 78 65-144 Dibenz(a,h)anthracene ug/L 80 61.2 76 44-165 Dibenzofuran ug/L 80 64.1 80 45-135 Diethylphthalate ug/L 80 68.4 85 38-162 Dimethylphthalate ug/L 80 63.4 79 44-150 Fluoranthene ug/L 80 72.0 90 53-156 Fluorene ug/L 80 60.8 76 45-142 Hexachloro-1,3-butadiene ug/L 80 30.3 38 27-92 Hexachlorobenzene ug/L 80 57.2 72 50-149 Hexachlorocyclopentadiene ug/L 80 30.9 39 23-123 Hexachloroethane ug/L 80 34.2 43 19-91 Indeno(1,2,3-cd)pyrene ug/L 80 60.8 76 43-171 Isophorone ug/L 80 52.7 66 18-137 N-Nitroso-di-n-propylamine ug/L 80 54.8 69 12-148 N-Nitrosodimethylamine ug/L 80 33.0 41 12-83 N-Nitrosodiphenylamine ug/L 80 67.9 85 50-130 Naphthalene ug/L 80 44.7 56 35-106 Nitrobenzene ug/L 80 49.6 62 22-115 Pentachlorophenol ug/L 80 58.6 73 42-127 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 146 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 LABORATORY CONTROL SAMPLE: Parameter 119826 Units Spike LCS LCS Conc. Result % Rec % Rec Limits Qualifiers Phenanthrene ug/L 80 68.0 85 49-146 Phenol ug/L 80 19.6 24 18-48 Pyrene ug/L 80 59.9 75 50-146 2,4,6-Tribromophenol (S) %. 75 10-148 2-Fluorobiphenyl (S) %. 74 12-129 2-Fluorophenol (S) %. 34 10-64 Nitrobenzene-d5 (S) %. 58 13-107 p-Terphenyl-d14 (S) %. 77 14-147 Phenol-d6 (S) %. 19 10-46 MATRIX SPIKE SAMPLE: Parameter 119827 Units 2617341001 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers 1,2,4,5-Tetrachlorobenzene ug/L ND 80 61.0 76 52-96 1,2,4-Trichlorobenzene ug/L ND 80 54.4 68 10-127 1,2-Diphenylhydrazine ug/L ND 80 85.2 106 29-156 2,2'-Oxybis(1-chloropropane) ug/L ND 80 57.8 72 22-129 2,4,5-Trichlorophenol ug/L ND 80 68.8 86 42-149 2,4,6-Trichlorophenol ug/L ND 80 62.3 78 43-150 2,4-Dichlorophenol ug/L ND 80 64.7 74 41-117 2,4-Dimethylphenol ug/L ND 80 61.4 77 25-108 2,4-Dinitrophenol ug/L ND 80 61.6 77 35-160 2,4-Dinitrotoluene ug/L ND 80 79.1 99 43-162 2,6-Dinitrotoluene ug/L ND 80 144 180 60-125 2-Chloronaphthalene ug/L ND 80 67.1 84 37-135 2-Chlorophenol ug/L ND 80 55.4 69 33-98 2-Methylnaphthalene ug/L ND 80 55.1 69 36-114 2-Methylphenol(o-Cresol) ug/L ND 80 48.8 61 10-114 2-Nitroaniline ug/L ND 80 81.3 102 22-161 2-Nitrophenol ug/L ND 80 55.0 69 42-116 3&4-Methyl phenol (m&p Cresol) ug/L ND 80 43.9 55 10-110 3,3'-Dichlorobenzidine ug/L ND 80 62.6 78 34-148 3-Nitroaniline ug/L ND 80 69.1 86 37-156 4,6-Dinitro-2-methyl phenol ug/L ND 80 69.8 87 56-154 4-Bromophenylphenyl ether ug/L ND 80 70.4 88 48-153 4-ChIoro-3-methyl phenol ug/L ND 80 64.5 81 44-118 4-Chloroaniline ug/L ND 80 52.8 66 34-121 4-Chlorophenylphenyl ether ug/L ND 80 64.2 80 44-145 4-Nitroaniline ug/L ND 80 77.3 97 37-163 4-Nitrophenol ug/L ND 80 32.1J 40 10-54 Acenaphthene ug/L ND 80 65.1 81 40-124 Acenaphthylene ug/L ND 80 65.5 82 43-136 Anthracene ug/L ND 80 73.6 92 48-151 Benzo(a)anthracene ug/L ND 80 62.9 79 49-154 Benzo(a)pyrene ug/L ND 80 64.3 80 45-164 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 147 of 204 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 MATRIX SPIKE SAMPLE: 119827 2617341001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Benzo(b)fluoranthene ug/L ND 80 63.3 79 46-157 Benzo(g,h,i)perylene ug/L ND 80 69.1 86 50-161 Benzo(k)fluoranthene ug/L ND 80 61.3 77 48-158 Benzyl alcohol ug/L ND 80 45.3 57 21-124 bis(2-Chloroethoxy)methane ug/L ND 80 56.9 71 29-120 bis(2-Chloroethyl) ether ug/L ND 80 55.5 69 23-126 bis(2-Ethylhexyl)phthalate ug/L ND 80 66.5 83 40-156 Butylbenzylphthalate ug/L ND 80 67.7 85 40-163 Chrysene ug/L ND 80 62.5 78 49-155 Di-n-butylphthalate ug/L ND 80 78.7 98 40-163 Di-n-octylphthalate ug/L ND 80 65.0 81 65-144 Dibenz(a,h)anthracene ug/L ND 80 61.6 77 44-165 Dibenzofuran ug/L ND 80 67.0 84 45-135 Diethylphthalate ug/L ND 80 73.7 92 38-162 Dimethylphthalate ug/L ND 80 68.5 86 44-150 Fluoranthene ug/L ND 80 80.9 101 53-156 Fluorene ug/L ND 80 66.3 83 45-142 Hexachloro-1,3-butadiene ug/L ND 80 43.6 55 27-92 Hexachlorobenzene ug/L ND 80 65.9 82 50-149 Hexachlorocyclopentadiene ug/L ND 80 39.7 50 23-123 Hexachloroethane ug/L ND 80 47.8 60 19-91 Indeno(1,2,3-cd)pyrene ug/L ND 80 63.9 80 43-171 Isophorone ug/L ND 80 58.3 73 18-137 N-Nitroso-di-n-propylamine ug/L ND 80 61.1 76 39-106 N-Nitrosodimethylamine ug/L ND 80 40.0 50 12-83 N-Nitrosodiphenylamine ug/L ND 80 78.8 98 50-130 Naphthalene ug/L ND 80 52.3 65 35-106 Nitrobenzene ug/L ND 80 57.4 72 22-115 Pentachlorophenol ug/L ND 80 63.0 79 40-136 Phenanthrene ug/L ND 80 68.9 86 49-146 Phenol ug/L ND 80 21.4 27 20-42 Pyrene ug/L ND 80 64.0 80 52-131 2,4,6-Tribromophenol (S) %. 82 10-148 2-Fluorobiphenyl (S) %. 77 12-129 2-Fluorophenol (S) %. 37 10-64 Nitrobenzene-d5 (S) %. 65 13-107 p-Terphenyl-d14 (S) %. 78 14-147 Phenol-d6 (S) %. 20 10-46 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 148 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26665 Analysis Method: EPA 9014 Cyanide QC Batch Method: EPA 9010C Analysis Description: 9014 Cyanide Associated Lab Samples: 2617340026, 2617340027 METHOD BLANK: 120271 Matrix: Water Associated Lab Samples: 2617340026, 2617340027 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Cyanide mg/L ND 0.010 0.010 04/18/1918:27 LABORATORY CONTROL SAMPLE: 120272 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Cyanide mg/L 0.08 0.071 89 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 120273 120274 MS MSD 2617310044 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Cyanide mg/L ND 0.08 0.08 0.070 0.070 85 85 85-119 0 13 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 149 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA GW Pace Project No.: 2617340 QC Batch: 26399 Analysis Method: EPA 9034 QC Batch Method: EPA 9030A Analysis Description: 9034 Sulfide Waste Water Associated Lab Samples: 2617340026, 2617340027, 2617340037 METHOD BLANK: 119180 Matrix: Water Associated Lab Samples: 2617340026, 2617340027, 2617340037 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Sulfide mg/L ND 1.0 1.0 04/15/1916:41 LABORATORY CONTROL SAMPLE: 119181 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Sulfide mg/L 4 2.9 72 40-104 MATRIX SPIKE SAMPLE: 119182 2617340027 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Sulfide mg/L ND 4 3.0 52 10-143 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 150 of 204 Pace Analytical Services, LLC ceAnalX cal ® 11 Technology Parkway Peachtree e Corners, GA 30092 www.pacelabs.com (770)734-4200 QUALIFIERS Project: CMS V LF SA GW Pace Project No.: 2617340 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. IW_1.101Ica] NI*i PASI-C Pace Analytical Services - Charlotte PASI-GA Pace Analytical Services - Atlanta, GA PASI-O Pace Analytical Services - Ormond Beach ANALYTE QUALIFIERS HS Results are from sample aliquot taken from VOA vial with headspace (air bubble greater than 6 mm diameter). L1 Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated samples may be biased high. MO Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. MS Analyte recovery in the matrix spike was outside QC limits for one or more of the constituent analytes used in the calculated result. N2 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A complete list of accreditations/certifications is available upon request. R1 RPD value was outside control limits. S3 Surrogate recovery exceeded laboratory control limits. Analyte presence below reporting limits in associated sample. p2 Post -analysis pH measurement indicates pH > 2. v1 The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the associated samples may have a high bias. v2 The continuing calibration verification was below the method acceptance limit. The analyte was not detected in the associated samples and the sensitivity of the instrument was verified with a reporting limit check standard. v3 The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the associated samples may have a low bias. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 151 of 204 acmnalytical www.pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Pace Project No.: CMS V LF SA GW 2617340 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 2617340001 1304-MW1A 26470 2617340002 1304-MW1B 26470 2617340003 1304-MW2A 26470 2617340004 1304-MW2B 26470 2617340005 1304-MW10 26470 2617340006 1304-MW10A 26470 2617340007 1304-MW11 26470 2617340008 1304-MW12 26470 2617340009 1304-MW14 26470 2617340010 1304-MW14B 26470 2617340011 1304-MW15 26470 2617340012 1304-MW16 26470 2617340013 1304-MW17 26470 2617340014 1304-MW17A 26470 2617340015 1304-MW18A 26470 2617340016 1304-MW18AR 26470 2617340017 1304-MW18R 26470 2617340018 1304-MW19 26470 2617340019 1304-MW19A 26470 2617340020 1304-MW19AR 26470 2617340021 1304-MW19R 26470 2617340022 1304-MW20AR 26470 2617340023 1304-MW20B 26470 2617340024 1304-MW21 26470 2617340025 1304-MW21 26470 2617340026 1304-MW22 2617340027 1304-MW22A 2617340028 1304-MW24 26470 2617340029 1304-MW25 26470 2617340030 1304-MW26 26470 2617340031 1304-MW27 26470 2617340032 1304-MW28 26470 2617340033 1304-MW29R 26470 2617340034 1304-MW30R 26470 2617340035 1304-MW31 26470 2617340036 1304-MW32R 26470 2617340037 1304-MW33 26470 2617340038 1304-MW34 26470 2617340026 1304-MW22 EPA 8011 26728 EPA 8011 26834 2617340027 1304-MW22A EPA 8011 26728 EPA 8011 26834 2617340026 1304-MW22 EPA 3510C 26383 EPA 8081B 26417 2617340027 1304-MW22A EPA 3510C 26383 EPA 8081B 26417 2617340026 1304-MW22 EPA 3510C 26385 EPA 8082A 26726 2617340027 1304-MW22A EPA 3510C 26385 EPA 8082A 26726 2617340026 1304-MW22 EPA 8151A 26566 EPA 8151A 26703 2617340027 1304-MW22A EPA 8151A 26566 EPA 8151A 26703 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 152 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: CMS V LF SA GW Pace Project No.: 2617340 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 2617340001 1304-MW1A EPA 3005A 26435 EPA 6020B 26441 2617340002 1304-MW1B EPA 3005A 26435 EPA 6020B 26441 2617340003 1304-MW2A EPA 3005A 26435 EPA 6020B 26441 2617340004 1304-MW2B EPA 3005A 26435 EPA 6020B 26441 2617340005 1304-MW10 EPA 3005A 26435 EPA 6020B 26441 2617340006 1304-MW10A EPA 3005A 26435 EPA 6020B 26441 2617340007 1304-MW11 EPA 3005A 26435 EPA 6020B 26441 2617340008 1304-MW12 EPA 3005A 26435 EPA 6020B 26441 2617340009 1304-MW14 EPA 3005A 26435 EPA 6020B 26441 2617340010 1304-MW14B EPA 3005A 26435 EPA 6020B 26441 2617340011 1304-MW15 EPA 3005A 26435 EPA 6020B 26441 2617340012 1304-MW16 EPA 3005A 26435 EPA 6020B 26441 2617340013 1304-MW17 EPA 3005A 26435 EPA 6020B 26441 2617340014 1304-MW17A EPA 3005A 26435 EPA 6020B 26441 2617340015 1304-MW18A EPA 3005A 26435 EPA 6020B 26441 2617340016 1304-MW18AR EPA 3005A 26435 EPA 6020B 26441 2617340017 1304-MW18R EPA 3005A 26435 EPA 6020B 26441 2617340018 1304-MW19 EPA 3005A 26435 EPA 6020B 26441 2617340019 1304-MW19A EPA 3005A 26435 EPA 6020B 26441 2617340020 1304-MW19AR EPA 3005A 26486 EPA 6020B 26505 2617340021 1304-MW19R EPA 3005A 26486 EPA 6020B 26505 2617340022 1304-MW20AR EPA 3005A 26486 EPA 6020B 26505 2617340023 1304-MW20B EPA 3005A 26486 EPA 6020B 26505 2617340025 1304-MW21 EPA 3005A 26486 EPA 6020B 26505 2617340026 1304-MW22 EPA 3005A 26486 EPA 6020B 26505 2617340027 1304-MW22A EPA 3005A 26486 EPA 6020B 26505 2617340028 1304-MW24 EPA 3005A 26486 EPA 6020B 26505 2617340029 1304-MW25 EPA 3005A 26486 EPA 6020B 26505 2617340030 1304-MW26 EPA 3005A 26486 EPA 6020B 26505 2617340031 1304-MW27 EPA 3005A 26486 EPA 6020B 26505 2617340032 1304-MW28 EPA 3005A 26486 EPA 6020B 26505 2617340033 1304-MW29R EPA 3005A 26486 EPA 6020B 26505 2617340034 1304-MW30R EPA 3005A 26486 EPA 6020B 26505 2617340035 1304-MW31 EPA 3005A 26486 EPA 6020B 26505 2617340036 1304-MW32R EPA 3005A 26486 EPA 6020B 26505 2617340037 1304-MW33 EPA 3005A 26486 EPA 6020B 26505 2617340038 1304-MW34 EPA 3005A 26486 EPA 6020B 26505 2617340042 1304-Duplicate EPA 3005A 26486 EPA 6020B 26505 2617340043 1304-EquipmentBlank EPA 3005A 26486 EPA 6020B 26505 2617340044 1304-FieldBlank EPA 3005A 26488 EPA 6020B 26507 2617340001 1304-MW1A EPA 7470A 26378 EPA 7470A 26421 2617340002 1304-MW1 B EPA 7470A 26378 EPA 7470A 26421 2617340003 1304-MW2A EPA 7470A 26378 EPA 7470A 26421 2617340004 1304-MW2B EPA 7470A 26378 EPA 7470A 26421 2617340005 1304-MW10 EPA 7470A 26378 EPA 7470A 26421 2617340006 1304-MW10A EPA 7470A 26378 EPA 7470A 26421 2617340007 1304-MW11 EPA 7470A 26378 EPA 7470A 26421 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 153 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: CMS V LF SA GW Pace Project No.: 2617340 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 2617340008 1304-MW12 EPA 7470A 26378 EPA 7470A 26421 2617340009 1304-MW14 EPA 7470A 26378 EPA 7470A 26421 2617340010 1304-MW14B EPA 7470A 26378 EPA 7470A 26421 2617340011 1304-MW15 EPA 7470A 26395 EPA 7470A 26481 2617340012 1304-MW16 EPA 7470A 26395 EPA 7470A 26481 2617340013 1304-MW17 EPA 7470A 26395 EPA 7470A 26481 2617340014 1304-MW17A EPA 7470A 26395 EPA 7470A 26481 2617340015 1304-MW18A EPA 7470A 26395 EPA 7470A 26481 2617340016 1304-MW18AR EPA 7470A 26395 EPA 7470A 26481 2617340017 1304-MW18R EPA 7470A 26395 EPA 7470A 26481 2617340018 1304-MW19 EPA 7470A 26395 EPA 7470A 26481 2617340019 1304-MW19A EPA 7470A 26395 EPA 7470A 26481 2617340020 1304-MW19AR EPA 7470A 26395 EPA 7470A 26481 2617340021 1304-MW19R EPA 7470A 26395 EPA 7470A 26481 2617340022 1304-MW20AR EPA 7470A 26395 EPA 7470A 26481 2617340023 1304-MW20B EPA 7470A 26395 EPA 7470A 26481 2617340025 1304-MW21 EPA 7470A 26395 EPA 7470A 26481 2617340026 1304-MW22 EPA 7470A 26395 EPA 7470A 26481 2617340027 1304-MW22A EPA 7470A 26395 EPA 7470A 26481 2617340028 1304-MW24 EPA 7470A 26395 EPA 7470A 26481 2617340029 1304-MW25 EPA 7470A 26395 EPA 7470A 26481 2617340030 1304-MW26 EPA 7470A 26395 EPA 7470A 26481 2617340031 1304-MW27 EPA 7470A 26395 EPA 7470A 26481 2617340032 1304-MW28 EPA 7470A 26414 EPA 7470A 26493 2617340033 1304-MW29R EPA 7470A 26414 EPA 7470A 26493 2617340034 1304-MW30R EPA 7470A 26414 EPA 7470A 26493 2617340035 1304-MW31 EPA 7470A 26414 EPA 7470A 26493 2617340036 1304-MW32R EPA 7470A 26414 EPA 7470A 26493 2617340037 1304-MW33 EPA 7470A 26414 EPA 7470A 26493 2617340038 1304-MW34 EPA 7470A 26414 EPA 7470A 26493 2617340042 1304-Duplicate EPA 7470A 26414 EPA 7470A 26493 2617340043 1304-EquipmentBlank EPA 7470A 26414 EPA 7470A 26493 2617340044 1304-FieldBlank EPA 7470A 26414 EPA 7470A 26493 2617340026 1304-MW22 EPA 3510C 26576 EPA 8270E 26649 2617340027 1304-MW22A EPA 3510C 26576 EPA 8270E 26649 2617340001 1304-MW1A EPA 8260 532662 2617340002 1304-MW1 B EPA 8260 532662 2617340003 1304-MW2A EPA 8260 532662 2617340004 1304-MW2B EPA 8260 532662 2617340005 1304-MW10 EPA 8260 532662 2617340006 1304-MW10A EPA 8260 532662 2617340007 1304-MW11 EPA 8260 532662 2617340008 1304-MW12 EPA 8260 532662 2617340009 1304-MW14 EPA 8260 532662 2617340010 1304-MW14B EPA 8260 532662 2617340011 1304-MW15 EPA 8260 532742 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Page 154 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: CMS V LF SA GW Pace Project No.: 2617340 Lab ID Sample ID QC Batch Method QC Batch 2617340012 1304-MW16 EPA 8260 532662 2617340013 1304-MW17 EPA 8260 532742 2617340014 1304-MW17A EPA 8260 532742 2617340015 1304-MW18A EPA 8260 532661 2617340016 1304-MW18AR EPA 8260 532661 2617340017 1304-MW18R EPA 8260 532661 2617340018 1304-MW19 EPA 8260 532661 2617340019 1304-MW19A EPA 8260 532661 2617340020 1304-MW19AR EPA 8260 532661 2617340021 1304-MW19R EPA 8260 532661 2617340022 1304-MW20AR EPA 8260 532742 2617340023 1304-MW20B EPA 8260 532662 2617340024 1304-MW21 EPA 8260 532742 2617340026 1304-MW22 EPA 8260 532662 2617340027 1304-MW22A EPA 8260 532742 2617340028 1304-MW24 EPA 8260 532661 2617340029 1304-MW25 EPA 8260 532661 2617340030 1304-MW26 EPA 8260 532662 2617340031 1304-MW27 EPA 8260 532662 2617340032 1304-MW28 EPA 8260 532662 2617340033 1304-MW29R EPA 8260 532662 2617340034 1304-MW30R EPA 8260 532661 2617340035 1304-MW31 EPA 8260 532661 2617340036 1304-MW32R EPA 8260 532661 2617340037 1304-MW33 EPA 8260 532661 2617340038 1304-MW34 EPA 8260 532661 2617340039 1304-Trip1 EPA 8260 532661 2617340040 1304-Trip2 EPA 8260 532661 2617340041 1304-Trip3 EPA 8260 532661 2617340042 1304-Duplicate EPA 8260 532661 2617340043 1304-EquipmentBlank EPA 8260 533024 2617340044 1304-FieldBlank EPA 8260 532661 2617340001 1304-MW1A EPA 8260B Mod. 470525 2617340002 1304-MW1B EPA 8260B Mod. 470525 2617340003 1304-MW2A EPA 8260B Mod. 470525 2617340004 1304-MW26 EPA 8260B Mod. 470525 2617340005 1304-MW10 EPA 8260B Mod. 470525 2617340006 1304-MW10A EPA 8260B Mod. 470525 2617340007 1304-MW11 EPA 8260B Mod. 470525 2617340008 1304-MW12 EPA 8260B Mod. 470712 2617340009 1304-MW14 EPA 8260B Mod. 471120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/29/2019 05:02 PM without the written consent of Pace Analytical Services, LLC. Analytical Analytical Method Batch Page 155 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Pace Project No.: CMS V LF SA GW 2617340 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 2617340010 1304-MW14B EPA 8260B Mod. 470712 2617340011 1304-MW15 EPA 8260B Mod. 470712 2617340012 1304-MW16 EPA 8260B Mod. 470525 2617340013 1304-MW17 EPA 8260B Mod. 471120 2617340014 1304-MW17A EPA 8260B Mod. 471120 2617340015 1304-MW18A EPA 8260B Mod. 470343 2617340016 1304-MW18AR EPA 8260B Mod. 470343 2617340017 1304-MW18R EPA 8260B Mod. 470343 2617340018 1304-MW19 EPA 8260B Mod. 470343 2617340019 1304-MW19A EPA 8260B Mod. 470343 2617340020 1304-MW19AR EPA 8260B Mod. 470343 2617340021 1304-MW19R EPA 8260B Mod. 470343 2617340022 1304-MW20AR EPA 8260B Mod. 471120 2617340023 1304-MW20B EPA 8260B Mod. 470343 2617340024 1304-MW21 EPA 8260B Mod. 471120 2617340026 1304-MW22 EPA 8260B Mod. 470525 2617340027 1304-MW22A EPA 8260B Mod. 470525 2617340028 1304-MW24 EPA 8260B Mod. 470343 2617340029 1304-MW25 EPA 8260B Mod. 470343 2617340030 1304-MW26 EPA 8260B Mod. 470525 2617340031 1304-MW27 EPA 8260B Mod. 470343 2617340032 1304-MW28 EPA 8260B Mod. 470343 2617340033 1304-MW29R EPA 8260B Mod. 470343 2617340034 1304-MW30R EPA 8260B Mod. 470343 2617340035 1304-MW31 EPA 8260B Mod. 470343 2617340036 1304-MW32R EPA 8260B Mod. 470343 2617340037 1304-MW33 EPA 8260B Mod. 470343 2617340038 1304-MW34 EPA 8260B Mod. 470343 2617340042 1304-Duplicate EPA 8260B Mod. 470343 2617340043 1304-EquipmentBlank EPA 8260B Mod. 471120 2617340044 1304-FieldBlank EPA 8260B Mod. 470343 2617340026 1304-MW22 EPA 9010C 26665 EPA 9014 Cyanide 26704 2617340027 1304-MW22A EPA 9010C 26665 EPA 9014 Cyanide 26704 2617340026 1304-MW22 EPA 9030A 26399 EPA 9034 26401 2617340027 1304-MW22A EPA 9030A 26399 EPA 9034 26401 2617340037 1304-MW33 EPA 9030A 26399 EPA 9034 26401 Date: 04/29/2019 05:02 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. 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O X XZ n C9mQm x x x x x x x x x x x . a Wa I y4 y UO�a Z O z C G zo ca z � o S o U♦ �.. s W �e7 Epp pp n O O+ h N 1D Epp �S y V Ui N t0 ? N Ol N O O c Z LL O ZU X {F�o a Z r w W W j O i� a a S LL V W C� cJi g a owc a a S g S Cni3 ac Page 159 of U � U U s q� �r� H Q LL 0 GSO M� JpO _ >U(a Z to .On .o "tp� OJO jo Oa S== Z (n (n Q O J LL z A O caw r� v a(o n y.jpaJa N h J q w H w a w � aW19aF yy 4U� a g� z3zLLl S gg za U> �a3tahQ�ri3 a G ran 0 (9 y !. I— w H m Z UA a m —0 Z 0 m m w a N N LL d. d w W O 0 O o QM (� U F z _ O a� _W a a a Q w 00'Qjni'd al'OS'Hd K K K c a m apJlnS o J d o M y O X yc 6H+ s�e�a I ddy pN r r r r r LL > '4' M Z oa exo10 L Cl) ri o 0. Z� z iw LL m c U v $ Wd000 + 00 N I 'ddtl ON M Cl)M M co (n r� mfn d m a(`` z a UO2►-a—ZWa 0 n co n (o 0 M n n z o U U. X YZQ a_ LL a m m o L w ti Q N w i a O w — LL (ii iti 5 G w a � > vai Q 00 0 Z z ,. CL) c��am K x K K x x x x W� N N UOza U. w 2 �° laz �: 5 3.:l z° O cm go H w Z f� z n ; F w a ui U /a-' e ° w m m n �, d aQ WU.p V fy F r r r r r Z !- W � Y Z p N O S 2 F 07 OI W 01 QJ 01 01 O � O Q w a O O o S o aa 6 i� LU U w U kv. C� 0 i G g a m a a 3 o Page 160 of 20 -. �,.-�aceAna Courier: ❑ Fed E Tracking #: Custody Seal on Cooler/Box Packing Material: Thermometer Used Cooler Temperatur` Temp should be abov Sample, icalClient Name: -4 ❑ UPS ❑ USPS ❑ Client Present: �s ❑ Bubble Wrap �bble Bags Typ ° (_ Bio freezing to 6°C Project # rWO# • 2 PM: BM CLIENT: Repu ❑ Samples on ice, coo Date and Initial contents 17340 ••Receipt Commercial ❑ Pace Other no Seals intact: .� yes ❑ None El Other of Ice: V�i (oat'" Blue None ogical Tissue is Frozen: Yes No Comments- Due Dale: 04/29/1 Ile —NC ngproceos has begun pers examining Chain of Custody Pr sent: s ONO ❑NIA 1. Chain of Custody Filed Out: s ONO ON/A 2. Chain of Custody R4Iinquished: s ONO ❑NIA 3. Sampler Name & Si nature on COC: 051 s ❑No ❑NIA 4. Samples Arrived witil in Hold Time: s ONO ❑NIA 5. Short Hold Time Atiallysis (a72hr): DYE QW ON/A 6. Rush Turn Around ime Requested: OY -290' ❑NIA 7. Sufficient Volume: ( ONO ❑NIA 8. Correct Containers -Pace Containers i sed: Used: ONO ❑NIA ONO ❑NIA 9. Containers Intact: ( ONO ❑NIA 10. Filtered volume received for Dissolved tests OY ONO -EW 11. Sample Labels match -Includes datelti COC: e/ID/Anal sis Matrix: L❑`NO ON/A 12. All containers needing pi All containers needing compliance with EPA recommendation. exceptions: v colifo eservation have been checked. preservation are found to be in , TOC, 09G, WI.ORO (water) ONO ❑NIA ONO ❑NIA ONO 13. Initial when completed Lot ff of added preservative Samples checked fo dechlorination: OYcs ONO .12NM 14. Headspace in VOA Vials ( >6mm): OY 4aIVO ❑NIA 15. Trip Blank Present: Trip Blank Custody Pace Trip Blank Lot eats Present Wcs f (if purchased): ONO ❑NIA ❑No ❑N/A 16. i Client Notification!Resolution: Person Conta Comments/ Resolution: ted: Date/Time: Field Data Required Y I N Project Manager Note: Whenever there Certification Office (i.e Revlew: is a discrepancy affecting North Camlini out of hold, incorrect preservative, out i Date: i will be sent to the North F-ALLCO Carolina DEHNR rev.3, I ISepterfibmi?W41 of 20 compliance samples, a copy of this forr f temp, incorrect containers) aceAnalytical� April 16, 2019 BFI Waste Systems of North Carolina Mr. Mike Gurley 5105-A Morehead Road, Concord, North Carolina 28027 RE: Charlotte Motor Speedway V Landfill Report 2617340 Mr. Gurley: Pace Analytical Services, Inc. 110 Technology Parkway Peachtree Corners, GA 30092 Pace Analytical completed the semi-annual groundwater and surface water at the referenced site on April 11, 2019. Our representatives performed groundwater monitoring in accordance with the most recently approved U.S. E.P.A. Region 4 Operating Procedures. Presented herein is a description of our work. Phone: 770.734.4200 Fax: 770.734.4201 www.pacelabs.com The following wells were purged and sampled using a dedicated Grundfos pump and Teflon -lined tubing: MW-1A,113, 2A, 213,10,10A,11,12,14,1413,15,16,17,17A,18R, 18A, 18AR, 19,19A, 19AR, 19R, 20AR, 2013, 21, 22, 22A, 24, 25, 26, 27, 28, 29R, 30R, 31, 32R, 33, and 34. Surface water points sampled: SW-1 and 2. Water levels and bottom of casing depths were measured to the nearest hundredth of a foot prior to purging the wells. Indicator parameters were measured on site for pH, specific conductance, temperature, dissolved oxygen, and turbidity. All indicator parameter were also measured on surface waters. The meters were calibrated in the field according to the manufacturers' specifications and checked periodically. The water level indicator and instrument probes were decontaminated in the field using a modified version of the EPA Appendix B. All pumps/tubing were decontaminated prior to being brought on site. The samples were collected in A certified -clean bottles as soon as three well volumes had been removed and field parameters stabilized. The bottles were labeled in the field at the time of sampling. The members of the sampling team initialed the labels before placing them on the bottles. New gloves were donned prior to collecting samples. Page 162 of 204 ace Analytical Pace Analytical Services, Inc. 110 Technology Parkway Peachtree Corners, GA 30092 Phone: 770.734.4200 Fax:770.734.4201 www.pacolabs.com Samples for Appendix I Metals were collected in 250 mL wide -mouth HDPE bottles pre -preserved by the supplier with HNO3. Samples for Appendix I VOC's were collected in three 40 mL vials pre -preserved by the supplier with HCI. Appendix II sampling also took place during this semi-annual event at two wells. Samples for VOC's were collected in three 40 mL vials, pre -preserved by the supplier with HCI. Samples for 8011 EDB/DBCP were collected in two 40 mL vials unpreserved. BN/A, Pest/PCB, and Herbicides were collected in four 1L Amber bottles and two 250ml Amber bottles unpreserved. Cyanide was collected in one 250ml bottle preserved with NaOH. Sulfide was collected in one 250ml container with NaOH & ZnAC. Samples for Metals were collected in 500 mL wide -mouth HDPE bottles pre -preserved with HNO3. Once the bottles were filled they were placed in an ice chest filled with ice to maintain four degrees centigrade. Attached are the results from this sampling event and table listing the water levels recorded. Respectfully submitted, Jonathan Scott Field Services Manager Page 163 of 204 a J J � aJ Q w w� 00 a2 0 Z 2 V d r R O Z U :.7 C C 4 G� 0) 'p U U a Co � CO N 00 CO - O N 00 O p N N v- N N p>��>M> > M > > ---------------- O qt M O CA N e- CO � C0 N O C)) IT Cn p O LO 04 L (D C) LO p N N g U') (0 I- 00 - 4) N > N N N > N > N > N > N qt 't 000 0000 N , M � p CM •- N r- N 00 � r- � 0 0 O p W rn Q Q W Q m — ao 0) 0,O a) o >N ............................ I ..... 0 CV N M � It N It O N CO 0) N LO O 0) 0) � O O O CO p m O CO I-- � 0000 Q NO LO CO O CO CO N �- N p LO CO Cil- 't LO 0 C� O �j O p Q m Q m O Q N N > > > > > , ui 0 z N m N N Page 164 of 204 Project: C(hST FIELD INSTRUMENT LOG Dates: �Ig W /o Personnel: W , m- 014 ler , -Y H u&C ph/SC/TEMP/DO/ORP Turbidity o YSI 556 MPS serial: 05D2373AJ )k Lamotte serial: 5164 - 5014 6YSI 556 MPS serial: 13A 100062 °Lamotte serial: 4191 - 0814 o/'Y' SI 556 MPS serial: 08H 100790 o Oakton T-100 serial: 957596 o Oakton 10 Series serial: 446654 o Lamotte serial: ME14699 0 0 Water Level Methane o. Eagle serial: E3Z031 o Heron Dipper T serial: 06964 /RKI 9� RKI Eagle serial: E3Z030 o Solinst serial: 048125 0 JdVolinst serial: 237784 Sa I.�ts'' 337 4�t pH 4.0 Lot # `-1 15 II678 pH 4.0 Exp. pH 7.0 Lot# "l 1 V D6 pH 7.0 Exp V pH 10.0 Lot# k13-7 q N pH 10.0 Exp Cf Sc �Ak3LoW "(nS loll\ Exp. 6 \ Sc Lot# Q, Exp. q ORPXLLot# lG �G? Exp. �� 1 -PI � F �` r�cC Date of Calibrations: LA - � , 0�FE , • �y q17 lkcl -od�tloo�o- � pH: 4.0 std. = q,00 7.0 std. _ 0 10.0 std. = 1 � l 0 SC:tM3 US/cm = ORPay! mV �� 10 U Turbidity: ntu = Methane: % LEL - CD S l3 = 0a,Lt0= Date of Calibrations: `\ • Cl - 1 pH: 4.0 std. = H •yy 7.0 std. _ "� ' °b 10.0 std. = 9.9'1 SC: 1 LA t-3 us/cm= ORP —mV = ' Turbidity: i V ntu = I • o Methane: % LEL = Date of Calibrations: -'>tNC `:S4 USf-9 � 131.\ooUS+� LA 1413 = 141'3 i}:*A ! �0�1b-�1J 1•� = 1 0 pH: 4.0 std. = L1' O10 7.0 std. _ -UU 10.0 std. = ip . vJ SC: jLik3 uS/cm = IC1l�j ORP •--- mV Turbidity: 1 J ntu = J, o Methane: % LEL = i Date of Calibrations: pH: 4.0 std. = U D 7.0 std. = -1. b C I 10.0 std. 1A _ OD SC: (L11 i us/cm= 14l 3 ORP --- mV = r OD Turbidity: 1 •O ntu = 1y Methane: — % LEL = Date of Calibrations: pH: 4.0 std. = 7.0 std. = 10.0 std. _ SC: us/cm = ORP mV = Turbidity: ntu = Methane: % LEL = Itil— 3�1�i1` �� () = �• U ttiV3= JWI) CHECKED ENTERED Page 165 of 204 INSTRUMENT CALIBRATION REPORT` Pine Environmental Services LLC 4037 Darling Court Lilburn, GA 30047 Toll -free: (800) 842-1088 Pine Environmental Services, Inc. Instrument ID 24223 Description YSI556 Calibrated 4/5/2019 9:46:29AM Manufacturer YSI State Certified Model Number 556 Status Pass Serial Number/ Lot 13LI00054 Temp °C 20 Number Location Georgia Humidity % 20 Department Calibration Specifications Group # 1 Group Name PH Stated Accy Pct of Reading Nom In Val / In Val In a Out Val 7.00/7.00 PH 7.00 4.00/4.00 PH 4.00 10.00 / 10.00 PH 10.00 Group # 2 Group Name Conductivity Stated Accy Pet of Reading Nom In Val / In Val In TVve Out Val 1.413 / 1.413 ms/cm 1.413 Group # 3 Group Name Redox (ORP) Stated Accy Pct of Reading Nom In Val / In Val In Type Out Val 240.00 / 240.00 my 240.00 Group # 4 Group Name Disolved Oxygen Span Stated Accy Pet of Reading Nom In Val / In Val In Type Out Val 100.00 / 100.00 % 100.00 Range Ace % 0.0000 Reading Ace % 3.0000 Plus/Minus 0.00 Out TIYDe Fnd As Lft As Dev% Pass/Fail PH 7.07 7.00 0.00% Pass PH 3.87 4.00 0.00% Pass PH 9.95 10.00 0.00% Pass Range Ace % 0.0000 Reading Ace % 3.0000 Plus/Minus 0.000 Out Tyge Fnd As Lft As Dev% Pass/Fail ms/cm 1.366 1.413 0.00% Pass Range Ace % 0.0000 Reading Ace % 3.0000 Plus/Minus 0.00 Out INpe Fnd As Lft As Dev% Pass/Fail my 247.50 240.00 0.00% Pass Range Ace % 0.0000 Reading Ace % 3.0000 Plus/Minus 0.00 Out Type Fnd As Lft As Dev% Pass/Fail % 97.60 100.00 0.00% Pass CHECKED ENTERED REVIEWED`----- Pine Environmental Services LLC Windsor Industrial Park, 92 North Main Street, Bldg 20, Windsor, NJ 08561, 800-301-9663 www.pine-environmental.com Page 166 of 204 INSTRUMENT QC/ PACKING LIST YSI 556 sonde and display Description Barometer equipped: ❑ Yes P(No Sonde ID# Display IN Zk 2 Date Calibrated OPINE www.pine-environmental.com Standard Items Prepared QC check Received by customer Returned to Pine YSI 556 sonde w/ -�-m cable and case YSI 556 Display Manual Quick reference card LT, Probe Guard Calibration cup w/sponge Flow cell • Cell adapter for older style cell (if applicable) / 2 of each barb size (1/4, 3/8,1/2) DO2 probe reconditioning kit 4 C batteries 556 Communications cable YSI Ecowatch Software Calibration kit, pH (4,7,10), conductivity, V and ORP ProCal Calibration Sheet Prepared by: � This packing list is to ensure that every item needed to operate the unit was sent and received. Upon receiving a QC checked by: shipment, please rill out the "Received by customer" column. Call Pine within 24 hours of receiving the equipment if any pieces are missing, damaged, or malfunctioning. Thank you for choosing Pine Environmental ��Date: Services LLC ---R7 CHECKED ENTERED REVIEWED Page 167 of 204 O O 'C TS OG LLB w w O U c C7 C7 0 O ' O U N _ aCd8 0 Cd Ll o o -o a, A a�i Id o oEn > c c a U U w a > M C O �" 3 M - U _ ~' II U U II w U V u A o En cn II o O II 0 3U��°3 >> ��w3 A3�AaNZtv-H a- � 0 r 2 o o •r x I a e � W U � ch s o =L 8 Q N W .. a� o `. U n H> 3 c.�n w 0 0 of 204 A page 1 8 I b b w w -v -o G L O . V O a O � O U a3 O N A� ono o o o >" e c w b a U U 0 3 a is U O.. k k o II U U II 48 T , 0 > V > U > 0 c �U�r �M^3....> II o o � bvA �— A^ o 3 w on � � w� c c �, �s o eEio°� CF: i'3r O O > ate+ V1 [•-3U [ Q > on >i. on•°3 Cd O M 'C oA N 03UU > E N U—C7 O O .. — .. 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U U A 3 �9 I b II II .. o x x o , II U U II 0 CO 0 0 0 II /1 w� 410 �E� �EE C24 ;� == � —3U � 0>> °3 = O O 0� en 'C oL N 7' o3UU[1 a a) o Urvw crj y � O p coa�33 u v w3 ;, A3� A.�cv�t�Fp- Q �O Owl Fl- co N y ii O lTiQi O 0 0 o > c s cl � O H ° �° o F- G > 3 acn a � 3 a H 4 A C, c7 m rn m a ooa i Y C)f } Uwe uj z w Uwcr Ca Page 201 of 204 Z =v =v GG fx "o, O o !> N � V" C✓ O O V � C N O _ N U •` E 0 8 c co '° A ti a� o o 0 Cto�? O O O. UU A ri a� Lr U O O k O k (QJ II U U II v,� � cf333 N --�> > o = C O O S II p Q �. U w`oo on v > 3 �3 w c „ o E [� N N Oo C-3U��o°3 > > C c� O M_ 'O c N Ll o 3 U coU U °' o U 4. W c z UV) o3HAaN=6�H v ti I iT,71 O� �•S�`9 �V +^o s 0 L _ Le cn qY g ry it a o C T(hd q v o e � _ c o � i� m `-' E U o o k a > E >3 a�n3F'- Aca.7 U t a �I0 Page 202 of 204 � b � AG w z EP- �G a 0 y U E•" E N cd Cd `d o o '° p o o> a e e cd U U 01 1 1 o CIS b Jzjs1�0t� N U O r !~'� L� 6 O O O II U U A II II 0 O >> o I^�u�W0 �U3 3 f." c •c cl to II o O U th `Y A A U ao oov -o > � 8 � a E E o V y 42 O a cd os U c c'C3 c'" o0 o3UU > � U- (74.., � w3 A3�ca�C-4 Al =� M 0 O � � 1 Y ry * a G C `iny `s _ e e41¢� G U r. o U00 a� °- F,- O z �>3xrn3�o� � RE 0 'age 2 3 of 204 =v ^o WiP- z F- 0 0 a 0 N O _ Cd U W 4) V E `d En a� A b O 4. Oth Q G C V O O r. 0 a > cz 3 0� 'O �• II II M 110 k •../� O II k U k U II U U 0 3�� 4. t AII O ° bvA II ^ U U •G > o`dio o`dio v o 44.1 ox a' °� �o»� �N �= -3 U ��0•°3 N M 'C o C) o 3 cd U cd U U > 4) y C4 U -- C7 ci, W `dp-A °.3 � c. c° "> �&0w3 U A30AiN �H fl O_ � O o > E`-' to E v a C (~ > N E -0 N v, `. ° U 'C O y H>3 acX cI a 'age 204 of 204 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 April 25, 2019 Environmental Manager BFI Waste Systems of North America. LLC 5105 Moreland Road Concord, NC 28027 RE: Project: CMS V LF SA SW Pace Project No.: 2617339 Dear Environmental Manager: Enclosed are the analytical results for sample(s) received by the laboratory on April 11, 2019. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Betsy McDaniel betsy.mcdaniel@pacelabs.com (770)734-4200 Project Manager Enclosures cc: Database Manager REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 23 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 Project: CMS V LF SA SW Pace Project No.: 2617339 Atlanta Certification IDs 110 Technology Parkway Peachtree Corners, GA 30092 Florida DOH Certification #: E87315 Georgia DW Inorganics Certification #: 812 Georgia DW Microbiology Certification #: 812 Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 Louisiana/NELAP Certification # LA170028 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 CERTIFICATIONS North Carolina Certification #: 381 South Carolina Certification #: 98011001 Virginia Certification #: 460204 South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 2 of 23 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 SAMPLE SUMMARY Project: CMS V LF SA SW Pace Project No.: 2617339 Lab ID Sample ID Matrix Date Collected Date Received 2617339001 2617339002 1304-SW1 1304-SW2 Water Water 04/11/19 09:15 04/11/1910:46 04/11/19 16:03 04/11/1916:03 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 23 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 SAMPLE ANALYTE COUNT Project: CMS V LF SA SW Pace Project No.: 2617339 Lab ID Sample ID Method Analysts Analytes Reported Laboratory 2617339001 1304-SW1 EPA 6020E CSW 15 PASI-GA EPA 8260B Mod. CL 3 PASI-C EPA 8260D RAC 51 PASI-GA 2617339002 1304-SW2 EPA 6020E CSW 15 PASI-GA EPA 8260B Mod. CL 3 PASI-C EPA 8260D RAC 51 PASI-GA REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 4 of 23 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA SW Pace Project No.: 2617339 Sample: 1304-SW1 Lab ID: 2617339001 Collected: 04/11/19 09:15 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) is➢T81]all �T,6M/ Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane Date: 04/25/2019 04:57 PM Analytical Method: WF 1 04/16/19 10:32 6.14 Std. Units 1 04/16/19 10:32 12.7 deg C 1 04/16/19 10:32 104 umhos/c 1 04/16/19 10:32 m 38 NTU 1 04/16/19 10:32 2.71 mg/L 1 04/16/19 10:32 7782-44-7 N2 Analytical Method: EPA 6020B Preparation Method: EPA 3005A ND ug/L 6.0 0.78 1 04/15/19 14:58 04/16/19 23:22 7440-36-0 0.76J ug/L 10.0 0.57 1 04/15/19 14:58 04/16/19 23:22 7440-38-2 43.5J ug/L 100 0.78 1 04/15/19 14:58 04/16/19 23:22 7440-39-3 ND ug/L 1.0 0.050 1 04/15/19 14:58 04/16/19 23:22 7440-41-7 ND ug/L 1.0 0.093 1 04/15/19 14:58 04/16/19 23:22 7440-43-9 1.6J ug/L 10.0 1.6 1 04/15/19 14:58 04/16/19 23:22 7440-47-3 1.1J ug/L 10.0 0.52 1 04/15/19 14:58 04/16/19 23:22 7440-48-4 4.8J ug/L 10.0 1.3 1 04/15/19 14:58 04/16/19 23:22 7440-50-8 0.86J ug/L 10.0 0.27 1 04/15/19 14:58 04/16/19 23:22 7439-92-1 ND ug/L 50.0 0.95 1 04/15/19 14:58 04/16/19 23:22 7440-02-0 ND ug/L 10.0 1.4 1 04/15/19 14:58 04/16/19 23:22 7782-49-2 ND ug/L 10.0 0.95 1 04/15/19 14:58 04/16/19 23:22 7440-22-4 ND ug/L 5.5 0.14 1 04/15/19 14:58 04/16/19 23:22 7440-28-0 9.5J ug/L 25.0 1.9 1 04/15/19 14:58 04/16/19 23:22 7440-62-2 5.OJ ug/L 10.0 2.1 1 04/15/19 14:58 04/16/19 23:22 7440-66-6 Analytical Method: EPA 8260E Mod. ND ug/L 2.0 1.2 1 04/25/1912:11 123-91-1 97 % 50-150 1 04/25/1912:11 17060-07-0 108 % 50-150 1 04/25/1912:11 2037-26-5 Analytical Method: EPA 8260D ND ug/L 25.0 8.2 1 04/24/1916:35 67-64-1 ND ug/L 50.0 2.5 1 04/24/1916:35 107-13-1 R1 ND ug/L 1.0 0.20 1 04/24/1916:35 71-43-2 R1 ND ug/L 1.0 0.50 1 04/24/1916:35 74-97-5 R1 ND ug/L 1.0 0.36 1 04/24/1916:35 75-27-4 ND ug/L 1.0 0.55 1 04/24/1916:35 75-25-2 R1 ND ug/L 2.0 0.95 1 04/24/1916:35 74-83-9 ND ug/L 5.0 3.2 1 04/24/1916:35 78-93-3 ND ug/L 10.0 0.79 1 04/24/1916:35 75-15-0 ND ug/L 1.0 0.42 1 04/24/1916:35 56-23-5 M1 ND ug/L 1.0 0.53 1 04/24/1916:35 108-90-7 R1 ND ug/L 1.0 0.52 1 04/24/1916:35 75-00-3 ND ug/L 1.0 0.58 1 04/24/1916:35 67-66-3 R1 ND ug/L 1.0 0.38 1 04/24/1916:35 74-87-3 R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 5 of 23 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA SW Pace Project No.: 2617339 Sample: 1304-SW1 Lab ID: 2617339001 Collected: 04/11/19 09:15 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260D MSV 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 1,2-Dichloroethane-d4 (S) Dibromofluoromethane (S) 4-Bromofluorobenzene (S) Toluene-d8 (S) Date: 04/25/2019 04:57 PM Analytical Method: EPA 8260D ND ug/L 2.0 0.55 1 04/24/1916:35 96-12-8 ND ug/L 1.0 0.31 1 04/24/1916:35 124-48-1 R1 ND ug/L 2.0 0.28 1 04/24/1916:35 106-93-4 R1 ND ug/L 1.0 0.62 1 04/24/1916:35 74-95-3 ND ug/L 1.0 0.49 1 04/24/1916:35 95-50-1 ND ug/L 1.0 0.58 1 04/24/1916:35 106-46-7 R1 ND ug/L 5.0 1.6 1 04/24/1916:35 110-57-6 ND ug/L 1.0 0.41 1 04/24/1916:35 75-34-3 ND ug/L 1.0 0.67 1 04/24/1916:35 107-06-2 R1 ND ug/L 1.0 0.72 1 04/24/1916:35 75-35-4 ND ug/L 1.0 0.66 1 04/24/1916:35 156-59-2 ND ug/L 1.0 0.46 1 04/24/1916:35 156-60-5 R1 ND ug/L 1.0 0.60 1 04/24/1916:35 78-87-5 R1 ND ug/L 1.0 0.22 1 04/24/1916:35 10061-01-5 R1 ND ug/L 1.0 0.30 1 04/24/1916:35 10061-02-6 R1 ND ug/L 1.0 0.45 1 04/24/1916:35 100-41-4 R1 ND ug/L 5.0 0.89 1 04/24/1916:35 591-78-6 ND ug/L 10.0 3.1 1 04/24/1916:35 74-88-4 2.9 ug/L 1.0 0.50 1 04/24/1916:35 75-09-2 B,C9 ND ug/L 5.0 0.86 1 04/24/1916:35 108-10-1 ND ug/L 1.0 0.50 1 04/24/1916:35 100-42-5 R1 ND ug/L 1.0 0.32 1 04/24/1916:35 630-20-6 R1 ND ug/L 1.0 0.53 1 04/24/1916:35 79-34-5 ND ug/L 1.0 0.78 1 04/24/1916:35 127-18-4 ND ug/L 1.0 0.31 1 04/24/1916:35 108-88-3 R1 ND ug/L 1.0 0.38 1 04/24/1916:35 71-55-6 R1 ND ug/L 1.0 0.59 1 04/24/1916:35 79-00-5 R1 ND ug/L 1.0 0.34 1 04/24/1916:35 79-01-6 R1 ND ug/L 1.0 0.51 1 04/24/1916:35 75-69-4 M1,R1 ND ug/L 1.0 0.46 1 04/24/1916:35 96-18-4 ND ug/L 2.0 0.42 1 04/24/1916:35 108-05-4 ND ug/L 1.0 0.60 1 04/24/1916:35 75-01-4 ND ug/L 2.0 1.5 1 04/24/1916:35 1330-20-7 RS 113 %. 81-119 1 04/24/1916:35 17060-07-0 106 %. 82-114 1 04/24/1916:35 1868-53-7 105 %. 82-120 1 04/24/1916:35 460-00-4 103 %. 82-109 1 04/24/1916:35 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 6 of 23 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 Project: CMS V LF SA SW Pace Project No.: 2617339 Sample: 1304-SW2 Parameters Field Data Collected By Field pH Field Temperature Field Specific Conductance Field Turbidity Oxygen, Dissolved 6020B MET ICPMS Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Thallium Vanadium Zinc 8260 MSV SIM 1,4-Dioxane (p-Dioxane) Surrogates 1,2-Dichloroethane-d4 (S) Toluene-d8 (S) 8260D MSV ANALYTICAL RESULTS Lab ID: 2617339002 Report Results Units Limit Analytical Method: Collected: 04/11 /19 10:46 Reg. MDL Limit DF Received: 04/11/1916:03 Matrix: Water Prepared JM 1 7.37 Std. Units 1 15.6 deg C 1 414 umhos/c 1 m 7.65 NTU 1 2.67 mg/L 1 Analytical Method: EPA 6020B Preparation Method: EPA 3005A Analyzed CAS No. Qual 04/16/19 10:33 04/16/19 10:33 04/16/19 10:33 04/16/19 10:33 04/16/19 10:33 04/16/19 10:33 7782-44-7 N2 ND ug/L 6.0 0.78 1 04/15/1916:38 04/18/1918:31 7440-36-0 ND ug/L 10.0 0.57 1 04/15/1916:38 04/18/1918:31 7440-38-2 50.2J ug/L 100 0.78 1 04/15/1916:38 04/18/1918:31 7440-39-3 ND ug/L 1.0 0.050 1 04/15/1916:38 04/18/1918:31 7440-41-7 ND ug/L 1.0 0.093 1 04/15/1916:38 04/18/1918:31 7440-43-9 ND ug/L 10.0 1.6 1 04/15/1916:38 04/18/1918:31 7440-47-3 ND ug/L 10.0 0.52 1 04/15/1916:38 04/18/1918:31 7440-48-4 1.7J ug/L 10.0 1.3 1 04/15/1916:38 04/18/1918:31 7440-50-8 ND ug/L 10.0 0.27 1 04/15/1916:38 04/18/1918:31 7439-92-1 1.4J ug/L 50.0 0.95 1 04/15/1916:38 04/18/1918:31 7440-02-0 ND ug/L 10.0 1.4 1 04/15/1916:38 04/18/1918:31 7782-49-2 ND ug/L 10.0 0.95 1 04/15/1916:38 04/18/1918:31 7440-22-4 ND ug/L 5.5 0.14 1 04/15/1916:38 04/18/1918:31 7440-28-0 3.3J ug/L 25.0 1.9 1 04/15/1916:38 04/18/1918:31 7440-62-2 3.6J ug/L 10.0 2.1 1 04/15/1916:38 04/18/1918:31 7440-66-6 Analytical Method: EPA 8260E Mod ND ug/L 2.0 1.2 1 04/25/1912:31 123-91-1 99 % 50-150 1 04/25/1912:31 17060-07-0 111 % 50-150 1 04/25/1912:31 2037-26-5 Analytical Method: EPA 8260D Acetone ND ug/L 25.0 8.2 1 04/24/19 16:59 67-64-1 Acrylonitrile ND ug/L 50.0 2.5 1 04/24/19 16:59 107-13-1 Benzene ND ug/L 1.0 0.20 1 04/24/19 16:59 71-43-2 Bromochloromethane ND ug/L 1.0 0.50 1 04/24/19 16:59 74-97-5 Bromodichloromethane ND ug/L 1.0 0.36 1 04/24/19 16:59 75-27-4 Bromoform ND ug/L 1.0 0.55 1 04/24/19 16:59 75-25-2 Bromomethane ND ug/L 2.0 0.95 1 04/24/19 16:59 74-83-9 2-Butanone (MEK) ND ug/L 5.0 3.2 1 04/24/19 16:59 78-93-3 Carbon disulfide ND ug/L 10.0 0.79 1 04/24/19 16:59 75-15-0 Carbon tetrachloride ND ug/L 1.0 0.42 1 04/24/19 16:59 56-23-5 Chlorobenzene ND ug/L 1.0 0.53 1 04/24/19 16:59 108-90-7 Chloroethane ND ug/L 1.0 0.52 1 04/24/19 16:59 75-00-3 Chloroform ND ug/L 1.0 0.58 1 04/24/19 16:59 67-66-3 Chloromethane ND ug/L 1.0 0.38 1 04/24/19 16:59 74-87-3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/25/2019 04:57 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 23 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS V LF SA SW Pace Project No.: 2617339 Sample: 1304-SW2 Lab ID: 2617339002 Collected: 04/11/19 10:46 Received: 04/11/19 16:03 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260D MSV 1,2-Dibromo-3- chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2- butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-Methyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 1,2-Dichloroethane-d4 (S) Dibromofluoromethane (S) 4-Bromofluorobenzene (S) Toluene-d8 (S) Date: 04/25/2019 04:57 PM Analytical Method: EPA 8260D ND ug/L 2.0 0.55 1 04/24/1916:59 96-12-8 ND ug/L 1.0 0.31 1 04/24/1916:59 124-48-1 ND ug/L 2.0 0.28 1 04/24/1916:59 106-93-4 ND ug/L 1.0 0.62 1 04/24/1916:59 74-95-3 ND ug/L 1.0 0.49 1 04/24/1916:59 95-50-1 ND ug/L 1.0 0.58 1 04/24/1916:59 106-46-7 ND ug/L 5.0 1.6 1 04/24/1916:59 110-57-6 ND ug/L 1.0 0.41 1 04/24/1916:59 75-34-3 ND ug/L 1.0 0.67 1 04/24/1916:59 107-06-2 ND ug/L 1.0 0.72 1 04/24/1916:59 75-35-4 ND ug/L 1.0 0.66 1 04/24/1916:59 156-59-2 ND ug/L 1.0 0.46 1 04/24/1916:59 156-60-5 ND ug/L 1.0 0.60 1 04/24/1916:59 78-87-5 ND ug/L 1.0 0.22 1 04/24/19 16:59 10061-01-5 ND ug/L 1.0 0.30 1 04/24/1916:59 10061-02-6 ND ug/L 1.0 0.45 1 04/24/1916:59 100-41-4 ND ug/L 5.0 0.89 1 04/24/1916:59 591-78-6 ND ug/L 10.0 3.1 1 04/24/1916:59 74-88-4 5.9 ug/L 1.0 0.50 1 04/24/1916:59 75-09-2 ND ug/L 5.0 0.86 1 04/24/1916:59 108-10-1 ND ug/L 1.0 0.50 1 04/24/1916:59 100-42-5 ND ug/L 1.0 0.32 1 04/24/1916:59 630-20-6 ND ug/L 1.0 0.53 1 04/24/1916:59 79-34-5 ND ug/L 1.0 0.78 1 04/24/1916:59 127-18-4 ND ug/L 1.0 0.31 1 04/24/1916:59 108-88-3 ND ug/L 1.0 0.38 1 04/24/1916:59 71-55-6 ND ug/L 1.0 0.59 1 04/24/1916:59 79-00-5 ND ug/L 1.0 0.34 1 04/24/1916:59 79-01-6 ND ug/L 1.0 0.51 1 04/24/1916:59 75-69-4 ND ug/L 1.0 0.46 1 04/24/1916:59 96-18-4 ND ug/L 2.0 0.42 1 04/24/1916:59 108-05-4 ND ug/L 1.0 0.60 1 04/24/1916:59 75-01-4 ND ug/L 2.0 1.5 1 04/24/1916:59 1330-20-7 112 %. 81-119 1 04/24/1916:59 17060-07-0 103 %. 82-114 1 04/24/1916:59 1868-53-7 106 %. 82-120 1 04/24/1916:59 460-00-4 100 %. 82-109 1 04/24/1916:59 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. B,C9 Page 8 of 23 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA SW Pace Project No.: 2617339 QC Batch: 26420 Analysis Method: EPA 6020B QC Batch Method: EPA 3005A Analysis Description: 6020E MET Associated Lab Samples: 2617339001 METHOD BLANK: 119244 Associated Lab Samples: 2617339001 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed Qualifiers Antimony ug/L ND 6.0 0.78 04/16/1918:24 Arsenic ug/L ND 10.0 0.57 04/16/1918:24 Barium ug/L ND 100 0.78 04/16/1918:24 Beryllium ug/L ND 1.0 0.050 04/16/1918:24 Cadmium ug/L ND 1.0 0.093 04/16/1918:24 Chromium ug/L ND 10.0 1.6 04/16/1918:24 Cobalt ug/L ND 10.0 0.52 04/16/1918:24 Copper ug/L ND 10.0 1.3 04/16/1918:24 Lead ug/L ND 10.0 0.27 04/16/1918:24 Nickel ug/L ND 50.0 0.95 04/16/1918:24 Selenium ug/L ND 10.0 1.4 04/16/1918:24 Silver ug/L ND 10.0 0.95 04/16/1918:24 Thallium ug/L ND 5.5 0.14 04/16/1918:24 Vanadium ug/L ND 25.0 1.9 04/16/1918:24 Zinc ug/L ND 10.0 2.1 04/16/1918:24 LABORATORY CONTROL SAMPLE: 119245 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Antimony ug/L 100 102 102 80-120 Arsenic ug/L 100 101 101 80-120 Barium ug/L 100 100 100 80-120 Beryllium ug/L 100 100 100 80-120 Cadmium ug/L 100 102 102 80-120 Chromium ug/L 100 102 102 80-120 Cobalt ug/L 100 103 103 80-120 Copper ug/L 100 102 102 80-120 Lead ug/L 100 103 103 80-120 Nickel ug/L 100 102 102 80-120 Selenium ug/L 100 100 100 80-120 Silver ug/L 100 103 103 80-120 Thallium ug/L 100 103 103 80-120 Vanadium ug/L 100 102 102 80-120 Zinc ug/L 100 96.4 96 80-120 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/25/2019 04:57 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 23 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA SW Pace Project No.: 2617339 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119246 119247 MS MSD 2617282008 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L ND 100 100 102 99.3 102 99 75-125 3 20 Arsenic ug/L ND 100 100 102 98.4 102 98 75-125 4 20 Barium ug/L 75.4 100 100 185 180 109 104 75-125 3 20 Beryllium ug/L ND 100 100 105 102 105 102 75-125 3 20 Cadmium ug/L ND 100 100 104 102 104 102 75-125 1 20 Chromium ug/L ND 100 100 109 105 107 103 75-125 4 20 Cobalt ug/L ND 100 100 107 103 106 102 75-125 4 20 Copper ug/L ND 100 100 103 102 103 102 75-125 1 20 Lead ug/L ND 100 100 105 102 104 102 75-125 2 20 Nickel ug/L ND 100 100 107 103 104 100 75-125 4 20 Selenium ug/L ND 100 100 102 93.7 102 94 75-125 8 20 Silver ug/L ND 100 100 100 101 100 101 75-125 1 20 Thallium ug/L ND 100 100 104 102 104 102 75-125 3 20 Vanadium ug/L ND 100 100 109 108 107 106 75-125 1 20 Zinc ug/L ND 100 100 104 99.8 101 97 75-125 4 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/25/2019 04:57 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 23 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA SW Pace Project No.: 2617339 QC Batch: 26435 Analysis Method: EPA 6020B QC Batch Method: EPA 3005A Analysis Description: 6020E MET Associated Lab Samples: 2617339002 METHOD BLANK: 119288 Associated Lab Samples: 2617339002 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed Qualifiers Antimony ug/L ND 6.0 0.78 04/18/1918:19 Arsenic ug/L ND 10.0 0.57 04/18/1918:19 Barium ug/L ND 100 0.78 04/18/1918:19 Beryllium ug/L ND 1.0 0.050 04/18/1918:19 Cadmium ug/L ND 1.0 0.093 04/18/1918:19 Chromium ug/L ND 10.0 1.6 04/18/1918:19 Cobalt ug/L ND 10.0 0.52 04/18/1918:19 Copper ug/L ND 10.0 1.3 04/18/1918:19 Lead ug/L ND 10.0 0.27 04/18/1918:19 Nickel ug/L ND 50.0 0.95 04/18/1918:19 Selenium ug/L ND 10.0 1.4 04/18/1918:19 Silver ug/L ND 10.0 0.95 04/18/1918:19 Thallium ug/L ND 5.5 0.14 04/18/1918:19 Vanadium ug/L ND 25.0 1.9 04/18/1918:19 Zinc ug/L ND 10.0 2.1 04/18/1918:19 LABORATORY CONTROL SAMPLE: 119289 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Antimony ug/L 100 95.5 96 80-120 Arsenic ug/L 100 97.9 98 80-120 Barium ug/L 100 101 101 80-120 Beryllium ug/L 100 98.2 98 80-120 Cadmium ug/L 100 99.5 99 80-120 Chromium ug/L 100 98.5 99 80-120 Cobalt ug/L 100 94.3 94 80-120 Copper ug/L 100 96.1 96 80-120 Lead ug/L 100 97.6 98 80-120 Nickel ug/L 100 95.1 95 80-120 Selenium ug/L 100 96.1 96 80-120 Silver ug/L 100 98.8 99 80-120 Thallium ug/L 100 97.1 97 80-120 Vanadium ug/L 100 99.0 99 80-120 Zinc ug/L 100 97.5 98 80-120 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/25/2019 04:57 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 23 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA SW Pace Project No.: 2617339 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 119290 119291 MS MSD 2617340011 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L ND 100 100 98.0 100 98 100 75-125 2 20 Arsenic ug/L ND 100 100 99.1 99.2 99 99 75-125 0 20 Barium ug/L 30AJ 100 100 133 133 103 103 75-125 0 20 Beryllium ug/L ND 100 100 97.1 99.2 97 99 75-125 2 20 Cadmium ug/L ND 100 100 99.5 99.1 99 99 75-125 0 20 Chromium ug/L 2.6J 100 100 103 105 100 103 75-125 2 20 Cobalt ug/L ND 100 100 96.7 96.9 96 97 75-125 0 20 Copper ug/L 1.6J 100 100 97.8 97.9 96 96 75-125 0 20 Lead ug/L ND 100 100 94.0 94.7 94 95 75-125 1 20 Nickel ug/L 3AJ 100 100 101 101 97 97 75-125 0 20 Selenium ug/L ND 100 100 93.8 95.1 94 95 75-125 1 20 Silver ug/L ND 100 100 99.0 101 99 100 75-125 1 20 Thallium ug/L ND 100 100 95.5 94.3 96 94 75-125 1 20 Vanadium ug/L 4.6J 100 100 109 111 104 106 75-125 2 20 Zinc ug/L ND 100 100 97.0 99.9 95 98 75-125 3 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/25/2019 04:57 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 23 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA SW Pace Project No.: 2617339 QC Batch: 471478 Analysis Method: EPA 8260B Mod. QC Batch Method: EPA 8260E Mod. Analysis Description: 8260 MSV SIM Associated Lab Samples: 2617339001, 2617339002 METHOD BLANK: 2558247 Matrix: Water Associated Lab Samples: 2617339001, 2617339002 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers 1,4-Dioxane (p-Dioxane) ug/L ND 2.0 1.2 04/25/19 09:53 1,2-Dichloroethane-d4 (S) % 98 50-150 04/25/19 09:53 Toluene-d8 (S) % 107 50-150 04/25/19 09:53 LABORATORY CONTROL SAMPLE: 2558248 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 1,4-Dioxane (p-Dioxane) ug/L 20 20.4 102 70-130 1,2-Dichloroethane-d4 (S) % 98 50-150 Toluene-d8(S) % 106 50-150 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2558249 2558250 MS MSD 2617339002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual 1,4-Dioxane (p-Dioxane) ug/L ND 20 20 18.2 18.2 91 91 50-150 0 30 1,2-Dichloroethane-d4 (S) % 101 99 50-150 30 Toluene-d8 (S) % 109 109 50-150 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/25/2019 04:57 PM without the written consent of Pace Analytical Services, LLC. Page 13 of 23 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA SW Pace Project No.: 2617339 QC Batch: 27098 Analysis Method: EPA 8260D QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Associated Lab Samples: 2617339001, 2617339002 METHOD BLANK: 122184 Associated Lab Samples: 2617339001, 2617339002 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.32 04/24/19 10:16 1,1,1-Trichloroethane ug/L ND 1.0 0.38 04/24/19 10:16 1,1,2,2-Tetrachloroethane ug/L ND 1.0 0.53 04/24/19 10:16 1,1,2-Trichloroethane ug/L ND 1.0 0.59 04/24/19 10:16 1,1-Dichloroethane ug/L ND 1.0 0.41 04/24/19 10:16 1,1-Dichloroethene ug/L ND 1.0 0.72 04/24/19 10:16 1,2,3-Trichloropropane ug/L ND 1.0 0.46 04/24/19 10:16 1,2-Dibromo-3-chloropropane ug/L ND 2.0 0.55 04/24/19 10:16 1,2-Dibromoethane (EDB) ug/L ND 2.0 0.28 04/24/19 10:16 1,2-Dichlorobenzene ug/L ND 1.0 0.49 04/24/19 10:16 1,2-Dichloroethane ug/L ND 1.0 0.67 04/24/19 10:16 1,2-Dichloropropane ug/L ND 1.0 0.60 04/24/19 10:16 1,4-Dichlorobenzene ug/L ND 1.0 0.58 04/24/19 10:16 2-Butanone (MEK) ug/L ND 5.0 3.2 04/24/19 10:16 2-Hexanone ug/L ND 5.0 0.89 04/24/19 10:16 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 0.86 04/24/19 10:16 Acetone ug/L ND 25.0 8.2 04/24/19 10:16 Acrylonitrile ug/L ND 50.0 2.5 04/24/19 10:16 Benzene ug/L ND 1.0 0.20 04/24/19 10:16 Bromochloromethane ug/L ND 1.0 0.50 04/24/19 10:16 Bromodichloromethane ug/L ND 1.0 0.36 04/24/19 10:16 Bromoform ug/L ND 1.0 0.55 04/24/19 10:16 Bromomethane ug/L ND 2.0 0.95 04/24/19 10:16 Carbon disulfide ug/L ND 10.0 0.79 04/24/19 10:16 Carbon tetrachloride ug/L ND 1.0 0.42 04/24/19 10:16 Chlorobenzene ug/L ND 1.0 0.53 04/24/19 10:16 Chloroethane ug/L ND 1.0 0.52 04/24/19 10:16 Chloroform ug/L ND 1.0 0.58 04/24/19 10:16 Chloromethane ug/L ND 1.0 0.38 04/24/19 10:16 cis-1,2-Dichloroethene ug/L ND 1.0 0.66 04/24/19 10:16 cis-1,3-Dichloropropene ug/L ND 1.0 0.22 04/24/19 10:16 Dibromochloromethane ug/L ND 1.0 0.31 04/24/19 10:16 Dibromomethane ug/L ND 1.0 0.62 04/24/19 10:16 Ethylbenzene ug/L ND 1.0 0.45 04/24/19 10:16 lodomethane ug/L ND 10.0 3.1 04/24/19 10:16 Methylene Chloride ug/L 0.85J 1.0 0.50 04/24/19 10:16 Styrene ug/L ND 1.0 0.50 04/24/19 10:16 Tetrachloroethene ug/L ND 1.0 0.78 04/24/19 10:16 Toluene ug/L ND 1.0 0.31 04/24/19 10:16 trans-1,2-Dichloroethene ug/L ND 1.0 0.46 04/24/19 10:16 trans- 1,3-Dichloropropene ug/L ND 1.0 0.30 04/24/19 10:16 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/25/2019 04:57 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 23 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA SW Pace Project No.: 2617339 METHOD BLANK: 122184 Associated Lab Samples: Parameter 2617339001, 2617339002 Units Matrix: Blank Result Water Reporting Limit MDL trans-1,4-Dichloro-2-butene ug/L ND 5.0 Trichloroethene ug/L ND 1.0 Trichlorofluoromethane ug/L ND 1.0 Vinyl acetate ug/L ND 2.0 Vinyl chloride ug/L ND 1.0 Xylene (Total) ug/L ND 2.0 1,2-Dichloroethane-d4 (S) %. 111 81-119 4-Bromofluorobenzene (S) %. 105 82-120 Dibromofluoromethane (S) %. 104 82-114 Toluene-d8 (S) %. 102 82-109 Analyzed 1.6 04/24/19 10:16 0.34 04/24/19 10:16 0.51 04/24/19 10:16 0.42 04/24/19 10:16 0.60 04/24/19 10:16 1.5 04/24/19 10:16 04/24/19 10:16 04/24/19 10:16 04/24/19 10:16 04/24/19 10:16 LABORATORY CONTROL SAMPLE: Parameter 122185 Units Spike Conc. LCS Result LCS % Rec % Rec Limits 1,1,1,2-Tetrachloroethane ug/L 50 48.8 98 68-137 1,1,1-Trichloroethane ug/L 50 56.1 112 72-134 1,1,2,2-Tetrachloroethane ug/L 50 52.1 104 51-158 1,1,2-Trichloroethane ug/L 50 56.6 113 78-131 1,1-Dichloroethane ug/L 50 62.7 125 69-151 1,1-Dichloroethene ug/L 50 62.8 126 64-158 1,2,3-Trichloropropane ug/L 50 45.4 91 78-133 1,2-Dibromo-3-chloropropane ug/L 50 43.5 87 58-124 1,2-Dibromoethane (EDB) ug/L 50 55.9 112 71-134 1,2-Dichlorobenzene ug/L 50 52.5 105 70-135 1,2-Dichloroethane ug/L 50 59.2 118 72-129 1,2-Dichloropropane ug/L 50 57.5 115 64-135 1,4-Dichlorobenzene ug/L 50 50.8 102 70-131 2-Butanone (MEK) ug/L 100 129 129 52-143 2-Hexanone ug/L 100 92.6 93 61-136 4-Methyl-2-pentanone (MIBK) ug/L 100 106 106 71-129 Acetone ug/L 100 130 130 48-224 Acrylonitrile ug/L 200 234 117 66-154 Benzene ug/L 50 55.7 111 68-132 Bromochloromethane ug/L 50 56.7 113 73-133 Bromodichloromethane ug/L 50 51.7 103 67-121 Bromoform ug/L 50 46.7 93 57-125 Bromomethane ug/L 50 52.5 105 35-156 Carbon disulfide ug/L 100 105 105 47-141 Carbon tetrachloride ug/L 50 61.2 122 66-122 Chlorobenzene ug/L 50 51.0 102 71-126 Chloroethane ug/L 50 50.4 101 43-143 Chloroform ug/L 50 59.4 119 71-136 Chloromethane ug/L 50 55.4 111 47-123 cis-1,2-Dichloroethene ug/L 50 57.7 115 74-131 Qualifiers Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/25/2019 04:57 PM without the written consent of Pace Analytical Services, LLC. Page 15 of 23 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA SW Pace Project No.: 2617339 LABORATORY CONTROL SAMPLE: Parameter 122185 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers cis-1,3-Dichloropropene ug/L 50 52.2 104 78-120 Dibromochloromethane ug/L 50 52.1 104 65-115 Dibromomethane ug/L 50 58.2 116 79-129 Ethylbenzene ug/L 50 51.6 103 68-129 lodomethane ug/L 100 98.9 99 49-154 Methylene Chloride ug/L 50 62.7 125 61-147 Styrene ug/L 50 58.7 117 77-128 Tetrachloroethene ug/L 50 53.9 108 51-139 Toluene ug/L 50 54.8 110 60-133 trans-1,2-Dichloroethene ug/L 50 62.4 125 69-144 trans- 1,3-Dichloropropene ug/L 50 49.8 100 74-128 trans-1,4-Dichloro-2-butene ug/L 100 85.6 86 61-139 Trichloroethene ug/L 50 50.7 101 73-126 Trichlorofluoromethane ug/L 50 56.7 113 55-132 Vinyl acetate ug/L 50 58.6 117 52-141 Vinyl chloride ug/L 50 53.9 108 50-133 Xylene (Total) ug/L 150 162 108 78-132 1,2-Dichloroethane-d4 (S) %. 108 81-119 4-Bromofluorobenzene (S) %. 107 82-120 Dibromofluoromethane (S) %. 115 82-114 SO Toluene-d8 (S) %. 101 82-109 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 122186 2617339001 Parameter Units Result MS Spike Conc. MSD Spike Conc. 122187 MS Result MSD Result MS % Rec MSD % Rec % Rec Limits Max RPD RPD Qual 1,1,1,2-Tetrachloroethane ug/L ND 50 50 51.2 43.3 102 87 68-137 17 11 R1 1,1,1-Trichloroethane ug/L ND 50 50 63.1 55.4 126 111 66-142 13 11 R1 1,1,2,2-Tetrachloroethane ug/L ND 50 50 47.1 43.4 94 87 39-171 8 13 1,1,2-Trichloroethane ug/L ND 50 50 56.8 48.4 114 97 73-136 16 12 R1 1,1-Dichloroethane ug/L ND 50 50 65.6 63.8 131 128 66-155 3 15 1,1-Dichloroethene ug/L ND 50 50 75.4 66.4 151 133 33-181 13 34 1,2,3-Trichloropropane ug/L ND 50 50 42.7 39.5 85 79 78-133 8 14 1,2-Dibromo-3- ug/L ND 50 50 37.0 35.5 74 71 58-124 4 15 chloropropane 1,2-Dibromoethane (EDB) ug/L ND 50 50 54.7 47.5 109 95 71-134 14 12 R1 1,2-Dichlorobenzene ug/L ND 50 50 50.6 46.5 101 93 69-135 9 10 1,2-Dichloroethane ug/L ND 50 50 60.6 53.2 121 106 36-159 13 10 R1 1,2-Dichloropropane ug/L ND 50 50 58.4 50.1 117 100 68-132 15 11 R1 1,4-Dichlorobenzene ug/L ND 50 50 50.5 44.7 101 89 49-153 12 9 R1 2-Butanone (MEK) ug/L ND 100 100 108 94.8 108 95 10-189 13 23 2-Hexanone ug/L ND 100 100 83.9 76.8 84 77 40-135 9 18 4-Methyl-2-pentanone ug/L ND 100 100 97.2 90.0 97 90 30-177 8 10 (MIBK) Acetone ug/L ND 100 100 104 95.6 99 91 44-223 8 14 Acrylonitrile ug/L ND 200 200 222 193 111 97 13-189 14 12 R1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/25/2019 04:57 PM without the written consent of Pace Analytical Services, LLC. Page 16 of 23 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS V LF SA SW Pace Project No.: 2617339 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 122186 122187 MS MSD 2617339001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Benzene ug/L ND 50 50 57.5 51.0 115 102 66-139 12 10 R1 Bromochloromethane ug/L ND 50 50 59.7 50.9 119 102 73-133 16 13 R1 Bromodichloromethane ug/L ND 50 50 52.8 46.5 106 93 57-120 13 13 Bromoform ug/L ND 50 50 47.9 40.8 96 82 48-128 16 13 R1 Bromomethane ug/L ND 50 50 47.8 48.4 96 97 10-187 1 32 Carbon disulfide ug/L ND 100 100 121 105 121 105 47-141 14 322 Carbon tetrachloride ug/L ND 50 50 70.2 64.5 140 129 58-127 9 14 M1 Chlorobenzene ug/L ND 50 50 53.8 45.5 108 91 63-137 17 10 R1 Chloroethane ug/L ND 50 50 55.4 47.7 111 95 52-146 15 16 Chloroform ug/L ND 50 50 61.9 54.0 124 108 74-137 14 9 R1 Chloromethane ug/L ND 50 50 61.9 49.8 124 100 41-127 22 10 R1 cis-1,2-Dichloroethene ug/L ND 50 50 60.4 52.8 121 106 71-138 13 16 cis-1,3-Dichloropropene ug/L ND 50 50 51.2 44.3 102 89 32-145 14 12 R1 Dibromochloromethane ug/L ND 50 50 53.0 45.5 106 91 52-116 15 13 R1 Dibromomethane ug/L ND 50 50 57.2 50.4 114 101 79-129 13 14 Ethylbenzene ug/L ND 50 50 55.4 47.6 111 95 31-174 15 10 R1 lodomethane ug/L ND 100 100 118 101 118 101 49-154 15 30 Methylene Chloride ug/L 2.9 50 50 64.0 56.8 122 108 61-146 12 15 Styrene ug/L ND 50 50 59.0 50.3 118 101 77-128 16 14 R1 Tetrachloroethene ug/L ND 50 50 61.0 52.9 122 106 36-155 14 14 Toluene ug/L ND 50 50 57.7 49.2 115 98 52-146 16 11 R1 trans-1,2-Dichloroethene ug/L ND 50 50 68.7 59.2 137 118 61-152 15 14 R1 trans-1,3-Dichloropropene ug/L ND 50 50 48.9 42.2 98 84 37-146 15 12 R1 trans-1,4-Dichloro-2-butene ug/L ND 100 100 90.1 83.4 90 83 61-139 8 12 Trichloroethene ug/L ND 50 50 55.4 47.0 111 94 61-141 16 12 R1 Trichlorofluoromethane ug/L ND 50 50 77.0 66.0 154 132 51-141 15 13 M1,R1 Vinyl acetate ug/L ND 50 50 60.7 58.8 121 118 52-141 3 14 Vinyl chloride ug/L ND 50 50 64.6 55.7 129 111 22-156 15 26 Xylene (Total) ug/L ND 150 150 173 148 115 99 78-132 16 7 RS 1,2-Dichloroethane-d4 (S) %. 113 113 81-119 4-Bromofluorobenzene (S) %. 106 107 82-120 Dibromofluoromethane (S) %. 115 114 82-114 SO Toluene-d8 (S) %. 102 99 82-109 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/25/2019 04:57 PM without the written consent of Pace Analytical Services, LLC. Page 17 of 23 Pace Analytical Services, LLC ceAnalX cal ® 11 Technology Parkway Peachtree e Corners, GA 30092 www.pacelabs.com (770)734-4200 QUALIFIERS Project: CMS V LF SA SW Pace Project No.: 2617339 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. IW_1.101Ica] NI*i PASI-C Pace Analytical Services - Charlotte PASI-GA Pace Analytical Services - Atlanta, GA ANALYTE QUALIFIERS B Analyte was detected in the associated method blank. C9 Common Laboratory Contaminant. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. N2 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A complete list of accreditations/certifications is available upon request. R1 RPD value was outside control limits. RS The RPD value in one of the constituent analytes was outside the control limits. SO Surrogate recovery outside laboratory control limits. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/25/2019 04:57 PM without the written consent of Pace Analytical Services, LLC. Page 18 of 23 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: CMS V LF SA SW Pace Project No.: 2617339 Lab ID Sample ID QC Batch Method QC Batch Analytical Method 2617339001 1304-SW1 26470 2617339002 1304-SW2 26470 2617339001 1304-SW1 EPA 3005A 26420 EPA 6020B 2617339002 1304-SW2 EPA 3005A 26435 EPA 6020B 2617339001 1304-SW1 EPA 8260B Mod. 471478 2617339002 1304-SW2 EPA 8260B Mod. 471478 2617339001 1304-SW1 EPA 8260D 27098 2617339002 1304-SW2 EPA 8260D 27098 Date: 04/25/2019 04:57 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Analytical Batch 26423 26441 Page 19 of 23 ... 4k 0 d m 0 co C7 H Z N Q a1 � 4 n �< IL 0 a Q W h cc ~ O a. C OC 0 ♦U 0 0 ci 0 Z Q V U - - U U _ O c F� Mx O fn >U �I 2 m 0.�o WU' J Qm p �O p —Q O W Q Se Z Z W 2 2 = Z vi Vj VJ [A pJ J a LL ZQ (Awn CM Cl) Y 1(f to n O y y' J 4 J U 0 x p y a w E m s y u�O:0) lu Y Oc Te a 0 > coo o�t°3 v~i3 � m aa0> en o R. �+am -o zmwa LL -N w w a a w U W O� U� u yaka J z d M y y Q OO'Qjnl'd 1'OS'Hd x x p z s{91a { ddt/ ON m °}° O X W ul _ = _ W auexoap y' 6 'OO I 'ddy ON w m y y w y" m a 2 Z 0. # UOz 1-¢—zw0S 9 r. r. R 20 Z g u � s LL. G yW Q y ui ` e a S LU G {}}Y� g U a o�io o MD Cm x x O ZX N LL N y q Z 0021L Z `�$�.'1 {W. o Z m cc Q V4 W U O •• C O a o �` c a 11! (Lluj j Crc 0 . m W W w m $ W g^ a O w O Ix O w $ W U u1 7 Page 20 of ::..raceHrrarrfca� Client Name: Courier: ❑ Fed EEC ❑ UPS ❑ USPS ❑ Client Tracking #: Custody Seal on C oler/Box Present: -Q-yes Packing Material: � Bubble Wrap EKubble E Thermometer Use e Cooler Temperature Temp should be abov;'freezing to 6°C Chain of Custody Present: Chain of Custody Fi ied Out: Chain of Custody Relinquished: Sampler Name & Si nature on COC: Samples Arrived wi 1 in Hold Time: Short Hold Time A 4 alysis <72hr): Rush Turn Around Dime Re uested: Sufficient Volume: Correct Containers sed: . -Pace Container Used: Containers Intact: Filtered volume rec ved for Dissolved tests Sample Labels matt/ID/Analvsis COC: _ -includes datelti Matrix: containers needingi Preservation are found to be in noliance with EPA recommendation. exceptions: YOK colifoo, TOC, 0&G, WI-DRO (water) Samples checked fd dechlorination: Headspace in VOA ials >6mm : Trip Blank Present: Trip Blank Custody Seals Present Pace Trip Blank Lot # (if purchased): Client Notification Res( Person Cont 'cted: Comments/ Reso Cation: ( vc Project # WO# PM: BM C CLIENT: ag ryp Bio Commercial ❑ Pace Other no Seals intact: ET'Y'es ❑ None ❑ Other D of Ice: -wet-1Blue None ogical Tissue is Frozen: Yes No Comments: ❑ s ONO ❑NIA 1. ONO ❑NIA 2. s ONO ❑NIA 3, [:]No ON/A 4. PY s ONO ❑NIA 5. ❑Y s 2N'o' ❑NIA 6. OYas —Ca< ONIA 7. ONO ❑NIA 8. 21 s ONO ❑NIA ONO ❑NIA g, s ONO ❑NIA 10. OY as ONO QW 11. s ❑No ❑NIA W 12. s ONO ❑NIA s ❑No ❑NIA s ONO 13, Initial when completed OYas ONO 010 14. ❑ V as -205 ❑ NIA 15. ❑ ❑ sJW ❑NIA s ONO JQfO 16. Daterrime: iples on ice, Date and In contents: Lot # of added preservative Field Data Project Manage Review: Date: Note: Whenever therl is a discrepancy affecting North CaroliF a compliance samples, a copy of this fo Im will be sent to the Certification Office ( i. out of hold, incorrect preservative, out of temp, incorrect containers) L733S Due .-- te-NC Process has beg ? Y 1 N Carolina DEHNR rev.3, 11Seplemti1 of 2 ¢ ¢ ¢ z z z z z O V � O U W � E- Y � °' E 6 a E Cd c � E 2 2 °�- 3 o `n o p o o =' U. U. A �+ �+ v� � b 3 b zz U ~O � O � u wv3U 3 Q �I 0 w �w O .y f... 0 cqs z 0 .� 0 N 0 N 3 cd 3ca� ULnw L 4 v � j 0 r/ M z ry i a p 41 C e p 41 v 0 O F" J W 0 o ^ o � 0 z 22 of 23 I O Q Q z z z z C O •� O 3' � >o U co cd °' a' 3 4. 0 r 4- 0 CU O O u u Q C% N w' zz "3 N U O �r / 0 L C II M ti Q Y � w w ' co O s C 0 p U C7 — � ;j z45 it. 300. �0- ji F' N v 4 Ci 0 o o � Q w � U � � � F. =L E o "0 ; w 0 i Page 3 of 23 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 April 19, 2019 Environmental Manager BFI Waste Systems of North America. LLC 5105 Moreland Road Concord, NC 28027 RE: Project: CMS Untreated Leachate Pace Project No.: 2617028 Dear Environmental Manager: Enclosed are the analytical results for sample(s) received by the laboratory on April 04, 2019. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Betsy McDaniel betsy.mcdaniel@pacelabs.com (770)734-4200 Project Manager Enclosures cc: Database Manager REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 CERTIFICATIONS Project: CMS Untreated Leachate Pace Project No.: 2617028 Atlanta Certification IDs 110 Technology Parkway Peachtree Corners, GA 30092 North Carolina Certification #: 381 Florida DOH Certification #: E87315 South Carolina Certification #: 98011001 Georgia DW Inorganics Certification #: 812 Virginia Certification #: 460204 Georgia DW Microbiology Certification #: 812 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 2 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 SAMPLE SUMMARY Project: CMS Untreated Leachate Pace Project No.: 2617028 Lab ID Sample ID Matrix Date Collected Date Received 2617028001 1304-Leachate Water 04/04/19 09:47 04/04/19 16:45 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 SAMPLE ANALYTE COUNT Project: CMS Untreated Leachate Pace Project No.: 2617028 Lab ID Sample ID Method Analysts Analytes Reported 2617028001 1304-Leachate EPA 6020E CSW 15 EPA 8260D LIH 51 EPA410.4 RNB 1 SM 4500-P MWB 1 SM 4500-P MWB 1 SM 5210B RNB 1 EPA 9056A RLC 1 EPA 9056A RLC 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 4 of 24 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS Untreated Leachate Pace Project No.: 2617028 Sample: 1304-Leachate Lab ID: 2617028001 Collected: 04/04/19 09:47 Received: 04/04/19 16:45 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual Field Data Analytical Method Collected By JM 1 04/15/19 16:22 Field pH 9.99 Std. Units 1 04/15/19 16:22 Field Temperature 13.9 deg C 1 04/15/19 16:22 Field Specific 2667 umhos/c 1 04/15/19 16:22 Conductance m 6020B MET ICPMS Analytical Method: EPA 6020B Preparation Method: EPA 3005A Antimony 118 ug/L 30.0 3.9 5 04/10/1912:45 04/12/1917:28 7440-36-0 Arsenic 387 ug/L 50.0 2.8 5 04/10/1912:45 04/12/1917:28 7440-38-2 Barium 488J ug/L 500 3.9 5 04/10/1912:45 04/12/1917:28 7440-39-3 D3 Beryllium ND ug/L 5.0 0.25 5 04/10/1912:45 04/12/1917:28 7440-41-7 D3 Cadmium ND ug/L 5.0 0.46 5 04/10/1912:45 04/12/1917:28 7440-43-9 D3 Chromium 49.9J ug/L 50.0 7.8 5 04/10/1912:45 04/12/1917:28 7440-47-3 D3 Cobalt 28.3J ug/L 50.0 2.6 5 04/10/1912:45 04/12/1917:28 7440-48-4 D3 Copper ND ug/L 50.0 6.4 5 04/10/1912:45 04/12/1917:28 7440-50-8 D3 Lead 2.1J ug/L 50.0 1.4 5 04/10/1912:45 04/12/1917:28 7439-92-1 D3 Nickel 141J ug/L 250 4.8 5 04/10/1912:45 04/12/1917:28 7440-02-0 Selenium ND ug/L 50.0 6.8 5 04/10/1912:45 04/12/1917:28 7782-49-2 D3 Silver ND ug/L 50.0 4.8 5 04/10/1912:45 04/12/1917:28 7440-22-4 D3 Thallium ND ug/L 27.5 0.71 5 04/10/1912:45 04/12/1917:28 7440-28-0 D3 Vanadium 17.5J ug/L 125 9.7 5 04/10/1912:45 04/12/1917:28 7440-62-2 D3 Zinc 96.4 ug/L 50.0 10.3 5 04/10/1912:45 04/12/1917:28 7440-66-6 8260D MSV Analytical Method: EPA 8260D Acetone ND ug/L 250 82.0 10 04/12/19 20:05 67-64-1 Acrylonitrile ND ug/L 500 25.0 10 04/12/19 20:05 107-13-1 Benzene ND ug/L 10.0 2.0 10 04/12/19 20:05 71-43-2 Bromochloromethane ND ug/L 10.0 5.0 10 04/12/19 20:05 74-97-5 Bromodichloromethane ND ug/L 10.0 3.6 10 04/12/19 20:05 75-27-4 Bromoform ND ug/L 10.0 5.5 10 04/12/19 20:05 75-25-2 Bromomethane ND ug/L 20.0 9.5 10 04/12/19 20:05 74-83-9 2-Butanone (MEK) ND ug/L 50.0 32.0 10 04/12/19 20:05 78-93-3 Carbon disulfide ND ug/L 100 7.9 10 04/12/19 20:05 75-15-0 Carbon tetrachloride ND ug/L 10.0 4.2 10 04/12/19 20:05 56-23-5 Chlorobenzene ND ug/L 10.0 5.3 10 04/12/19 20:05 108-90-7 Chloroethane ND ug/L 10.0 5.2 10 04/12/19 20:05 75-00-3 Chloroform ND ug/L 10.0 5.8 10 04/12/19 20:05 67-66-3 Chloromethane ND ug/L 10.0 3.8 10 04/12/19 20:05 74-87-3 1A 1,2-Dibromo-3- ND ug/L 20.0 5.5 10 04/12/19 20:05 96-12-8 chloropropane Dibromochloromethane ND ug/L 10.0 3.1 10 04/12/19 20:05 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 20.0 2.8 10 04/12/19 20:05 106-93-4 Dibromomethane ND ug/L 10.0 6.2 10 04/12/19 20:05 74-95-3 1,2-Dichlorobenzene ND ug/L 10.0 4.9 10 04/12/19 20:05 95-50-1 1,4-Dichlorobenzene ND ug/L 10.0 5.8 10 04/12/19 20:05 106-46-7 trans-1,4-Dichloro-2- ND ug/L 50.0 16.0 10 04/12/19 20:05 110-57-6 butene REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 24 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS Untreated Leachate Pace Project No.: 2617028 Sample: 1304-Leachate Lab ID: 2617028001 Collected: 04/04/19 09:47 Received: 04/04/19 16:45 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 8260D MSV 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Ethylbenzene 2-Hexanone lodomethane Methylene Chloride 4-M ethyl-2-pe n to n o n e (MIBK) Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane Vinyl acetate Vinyl chloride Xylene (Total) Surrogates 1,2-Dichloroethane-d4 (S) Dibromofluoromethane (S) 4-Bromofluorobenzene (S) Toluene-d8 (S) 410.4 COD Chemical Oxygen Demand 450OPE Total Phosphorus Phosphorus 450OPE Ortho Phosphorus Orthophosphate as P 5210B BOD, 5 day BOD, 5 day Date: 04/19/2019 04:42 PM Analytical Method: EPA 8260D ND ug/L 10.0 4.1 10 04/12/19 20:05 75-34-3 ND ug/L 10.0 6.7 10 04/12/19 20:05 107-06-2 ND ug/L 10.0 7.2 10 04/12/19 20:05 75-35-4 ND ug/L 10.0 6.6 10 04/12/19 20:05 156-59-2 ND ug/L 10.0 4.6 10 04/12/19 20:05 156-60-5 ND ug/L 10.0 6.0 10 04/12/19 20:05 78-87-5 ND ug/L 10.0 2.2 10 04/12/19 20:05 10061-01-5 ND ug/L 10.0 3.0 10 04/12/19 20:05 10061-02-6 ND ug/L 10.0 4.5 10 04/12/19 20:05 100-41-4 ND ug/L 50.0 8.9 10 04/12/19 20:05 591-78-6 ND ug/L 100 31.0 10 04/12/19 20:05 74-88-4 ND ug/L 10.0 5.0 10 04/12/19 20:05 75-09-2 ND ug/L 50.0 8.6 10 04/12/19 20:05 108-10-1 ND ug/L 10.0 5.0 10 04/12/19 20:05 100-42-5 ND ug/L 10.0 3.2 10 04/12/19 20:05 630-20-6 ND ug/L 10.0 5.3 10 04/12/19 20:05 79-34-5 ND ug/L 10.0 7.8 10 04/12/19 20:05 127-18-4 ND ug/L 10.0 3.1 10 04/12/19 20:05 108-88-3 ND ug/L 10.0 3.8 10 04/12/19 20:05 71-55-6 ND ug/L 10.0 5.9 10 04/12/19 20:05 79-00-5 ND ug/L 10.0 3.4 10 04/12/19 20:05 79-01-6 ND ug/L 10.0 5.1 10 04/12/19 20:05 75-69-4 ND ug/L 10.0 4.6 10 04/12/19 20:05 96-18-4 ND ug/L 20.0 4.2 10 04/12/19 20:05 108-05-4 ND ug/L 10.0 6.0 10 04/12/19 20:05 75-01-4 ND ug/L 20.0 14.6 10 04/12/19 20:05 1330-20-7 104 %. 81-119 10 04/12/19 20:05 17060-07-0 100 %. 82-114 10 04/12/19 20:05 1868-53-7 97 %. 82-120 10 04/12/19 20:05 460-00-4 91 %. 82-109 10 04/12/19 20:05 2037-26-5 Analytical Method: EPA 410.4 Preparation Method: EPA 410.4 908000 ug/L 10000 10000 1 04/09/1910:15 04/09/1914:06 Analytical Method: SM 4500-P Preparation Method: SM 4500-P 2280 ug/L 1110 1110 1.11 04/18/19 12:15 04/18/19 20:52 7723-14-0 M1 Analytical Method: SM 4500-P 62.3 ug/L 20.0 20.0 1 04/04/1919:48 Analytical Method: SM 5210B Preparation Method: SM 5210B 31900 ug/L 16100 16100 12 04/05/1911:00 04/10/1911:01 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 6 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 ANALYTICAL RESULTS Project: CMS Untreated Leachate Pace Project No.: 2617028 Sample: 1304-Leachate Lab ID: 2617028001 Collected: 04/04/19 09:47 Received: 04/04/19 16:45 Matrix: Water Report Reg. Parameters Results Units Limit MDL Limit DF Prepared Analyzed CAS No. Qual 9056 IC Anions 48hr Analytical Method: EPA 9056A Nitrate as N 152 ug/L 50.0 5.0 1 04/05/19 10:35 14797-55-8 B 9056 IC Anions Analytical Method: EPA 9056A Sulfate 36600 ug/L 5000 17.0 1 04/09/19 05:26 14808-79-8 Date: 04/19/2019 04:42 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 7 of 24 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 QC Batch: 26156 Analysis Method: EPA 6020B QC Batch Method: EPA 3005A Analysis Description: 6020E MET Associated Lab Samples: 2617028001 METHOD BLANK: 118047 Associated Lab Samples: 2617028001 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed Qualifiers Antimony ug/L ND 6.0 0.78 04/12/1917:10 Arsenic ug/L ND 10.0 0.57 04/12/1917:10 Barium ug/L ND 100 0.78 04/12/1917:10 Beryllium ug/L ND 1.0 0.050 04/12/1917:10 Cadmium ug/L ND 1.0 0.093 04/12/1917:10 Chromium ug/L ND 10.0 1.6 04/12/1917:10 Cobalt ug/L ND 10.0 0.52 04/12/1917:10 Copper ug/L ND 10.0 1.3 04/12/1917:10 Lead ug/L ND 10.0 0.27 04/12/1917:10 Nickel ug/L ND 50.0 0.95 04/12/1917:10 Selenium ug/L ND 10.0 1.4 04/12/1917:10 Silver ug/L ND 10.0 0.95 04/12/1917:10 Thallium ug/L ND 5.5 0.14 04/12/1917:10 Vanadium ug/L ND 25.0 1.9 04/12/1917:10 Zinc ug/L ND 10.0 2.1 04/12/1917:10 LABORATORY CONTROL SAMPLE: 118048 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Antimony ug/L 100 102 102 80-120 Arsenic ug/L 100 97.6 98 80-120 Barium ug/L 100 96.9J 97 80-120 Beryllium ug/L 100 99.1 99 80-120 Cadmium ug/L 100 96.8 97 80-120 Chromium ug/L 100 99.1 99 80-120 Cobalt ug/L 100 97.3 97 80-120 Copper ug/L 100 97.4 97 80-120 Lead ug/L 100 97.1 97 80-120 Nickel ug/L 100 96.0 96 80-120 Selenium ug/L 100 95.8 96 80-120 Silver ug/L 100 99.9 100 80-120 Thallium ug/L 100 96.6 97 80-120 Vanadium ug/L 100 100 100 80-120 Zinc ug/L 100 99.0 99 80-120 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 118197 118050 MS MSD 2617029002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L ND 100 100 105 105 105 105 75-125 0 20 Arsenic ug/L ND 100 100 104 104 104 104 75-125 0 20 Barium ug/L 42.9J 100 100 146 147 105 106 75-125 1 20 Beryllium ug/L ND 100 100 99.1 102 99 102 75-125 3 20 Cadmium ug/L ND 100 100 104 102 104 102 75-125 2 20 Chromium ug/L ND 100 100 102 105 101 104 75-125 3 20 Cobalt ug/L ND 100 100 102 103 102 103 75-125 1 20 Copper ug/L ND 100 100 102 104 101 103 75-125 2 20 Lead ug/L ND 100 100 100 102 100 102 75-125 2 20 Nickel ug/L ND 100 100 102 103 101 102 75-125 1 20 Selenium ug/L ND 100 100 104 105 104 105 75-125 1 20 Silver ug/L ND 100 100 101 102 101 102 75-125 1 20 Thallium ug/L ND 100 100 98.6 99.4 99 99 75-125 1 20 Vanadium ug/L 1.91 100 100 105 107 102 105 75-125 2 20 Zinc ug/L 6AJ 100 100 105 108 102 106 75-125 4 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 24 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 QC Batch: 26305 Analysis Method: EPA 8260D QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Associated Lab Samples: 2617028001 METHOD BLANK: 118769 Associated Lab Samples: 2617028001 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.32 04/12/19 10:59 1,1,1-Trichloroethane ug/L ND 1.0 0.38 04/12/19 10:59 1,1,2,2-Tetrachloroethane ug/L ND 1.0 0.53 04/12/19 10:59 1,1,2-Trichloroethane ug/L ND 1.0 0.59 04/12/19 10:59 1,1-Dichloroethane ug/L ND 1.0 0.41 04/12/19 10:59 1,1-Dichloroethene ug/L ND 1.0 0.72 04/12/19 10:59 1,2,3-Trichloropropane ug/L ND 1.0 0.46 04/12/19 10:59 1,2-Dibromo-3-chloropropane ug/L ND 2.0 0.55 04/12/19 10:59 1,2-Dibromoethane (EDB) ug/L ND 2.0 0.28 04/12/19 10:59 1,2-Dichlorobenzene ug/L ND 1.0 0.49 04/12/19 10:59 1,2-Dichloroethane ug/L ND 1.0 0.67 04/12/19 10:59 1,2-Dichloropropane ug/L ND 1.0 0.60 04/12/19 10:59 1,4-Dichlorobenzene ug/L ND 1.0 0.58 04/12/19 10:59 2-Butanone (MEK) ug/L ND 5.0 3.2 04/12/19 10:59 2-Hexanone ug/L ND 5.0 0.89 04/12/19 10:59 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 0.86 04/12/19 10:59 Acetone ug/L ND 25.0 8.2 04/12/19 10:59 Acrylonitrile ug/L ND 50.0 2.5 04/12/19 10:59 Benzene ug/L ND 1.0 0.20 04/12/19 10:59 Bromochloromethane ug/L ND 1.0 0.50 04/12/19 10:59 Bromodichloromethane ug/L ND 1.0 0.36 04/12/19 10:59 Bromoform ug/L ND 1.0 0.55 04/12/19 10:59 Bromomethane ug/L ND 2.0 0.95 04/12/19 10:59 Carbon disulfide ug/L ND 10.0 0.79 04/12/19 10:59 Carbon tetrachloride ug/L ND 1.0 0.42 04/12/19 10:59 Chlorobenzene ug/L ND 1.0 0.53 04/12/19 10:59 Chloroethane ug/L ND 1.0 0.52 04/12/19 10:59 Chloroform ug/L ND 1.0 0.58 04/12/19 10:59 Chloromethane ug/L ND 1.0 0.38 04/12/19 10:59 cis-1,2-Dichloroethene ug/L ND 1.0 0.66 04/12/19 10:59 cis-1,3-Dichloropropene ug/L ND 1.0 0.22 04/12/19 10:59 Dibromochloromethane ug/L ND 1.0 0.31 04/12/19 10:59 Dibromomethane ug/L ND 1.0 0.62 04/12/19 10:59 Ethylbenzene ug/L ND 1.0 0.45 04/12/19 10:59 lodomethane ug/L ND 10.0 3.1 04/12/19 10:59 Methylene Chloride ug/L ND 1.0 0.50 04/12/19 10:59 Styrene ug/L ND 1.0 0.50 04/12/19 10:59 Tetrachloroethene ug/L ND 1.0 0.78 04/12/19 10:59 Toluene ug/L ND 1.0 0.31 04/12/19 10:59 trans-1,2-Dichloroethene ug/L ND 1.0 0.46 04/12/19 10:59 trans- 1,3-Dichloropropene ug/L ND 1.0 0.30 04/12/19 10:59 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 24 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 METHOD BLANK: 118769 Associated Lab Samples: 2617028001 Parameter Units Matrix: Blank Result Water Reporting Limit MDL trans-1,4-Dichloro-2-butene ug/L ND 5.0 Trichloroethene ug/L ND 1.0 Trichlorofluoromethane ug/L ND 1.0 Vinyl acetate ug/L ND 2.0 Vinyl chloride ug/L ND 1.0 Xylene (Total) ug/L ND 2.0 1,2-Dichloroethane-d4 (S) %. 101 81-119 4-Bromofluorobenzene (S) %. 98 82-120 Dibromofluoromethane (S) %. 100 82-114 Toluene-d8 (S) %. 94 82-109 Analyzed 1.6 04/12/19 10:59 0.34 04/12/19 10:59 0.51 04/12/19 10:59 0.42 04/12/19 10:59 0.60 04/12/19 10:59 1.5 04/12/19 10:59 04/12/19 10:59 04/12/19 10:59 04/12/19 10:59 04/12/19 10:59 LABORATORY CONTROL SAMPLE: Parameter 118770 Units Spike Conc. LCS Result LCS % Rec % Rec Limits 1,1,1,2-Tetrachloroethane ug/L 50 49.9 100 68-137 1,1,1-Trichloroethane ug/L 50 57.8 116 72-134 1,1,2,2-Tetrachloroethane ug/L 50 44.9 90 51-158 1,1,2-Trichloroethane ug/L 50 51.8 104 78-131 1,1-Dichloroethane ug/L 50 54.8 110 69-151 1,1-Dichloroethene ug/L 50 58.4 117 64-158 1,2,3-Trichloropropane ug/L 50 44.8 90 78-133 1,2-Dibromo-3-chloropropane ug/L 50 39.9 80 58-124 1,2-Dibromoethane (EDB) ug/L 50 52.9 106 71-134 1,2-Dichlorobenzene ug/L 50 48.2 96 70-135 1,2-Dichloroethane ug/L 50 53.9 108 72-129 1,2-Dichloropropane ug/L 50 50.9 102 64-135 1,4-Dichlorobenzene ug/L 50 47.7 95 70-131 2-Butanone (MEK) ug/L 100 111 111 52-143 2-Hexanone ug/L 100 93.2 93 61-136 4-Methyl-2-pentanone (MIBK) ug/L 100 89.3 89 71-129 Acetone ug/L 100 107 107 48-224 Acrylonitrile ug/L 200 215 108 66-154 Benzene ug/L 50 52.0 104 68-132 Bromochloromethane ug/L 50 56.5 113 73-133 Bromodichloromethane ug/L 50 47.7 95 67-121 Bromoform ug/L 50 44.0 88 57-125 Bromomethane ug/L 50 42.5 85 35-156 Carbon disulfide ug/L 100 106 106 47-141 Carbon tetrachloride ug/L 50 52.3 105 66-122 Chlorobenzene ug/L 50 47.1 94 71-126 Chloroethane ug/L 50 44.6 89 43-143 Chloroform ug/L 50 53.5 107 71-136 Chloromethane ug/L 50 48.1 96 47-123 cis-1,2-Dichloroethene ug/L 50 55.0 110 74-131 Qualifiers Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 24 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 LABORATORY CONTROL SAMPLE: 118770 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers cis-1,3-Dichloropropene ug/L 50 47.6 95 78-120 Dibromochloromethane ug/L 50 46.3 93 65-115 Dibromomethane ug/L 50 51.0 102 79-129 Ethylbenzene ug/L 50 48.0 96 68-129 lodomethane ug/L 100 104 104 49-154 Methylene Chloride ug/L 50 52.7 105 61-147 Styrene ug/L 50 52.0 104 77-128 Tetrachloroethene ug/L 50 52.1 104 51-139 Toluene ug/L 50 50.2 100 60-133 trans-1,2-Dichloroethene ug/L 50 54.5 109 69-144 trans- 1,3-Dichloropropene ug/L 50 47.4 95 74-128 trans-1,4-Dichloro-2-butene ug/L 100 83.9 84 61-139 Trichloroethene ug/L 50 45.5 91 73-126 Trichlorofluoromethane ug/L 50 55.6 111 55-132 Vinyl acetate ug/L 50 37.3 75 52-141 Vinyl chloride ug/L 50 47.7 95 50-133 Xylene (Total) ug/L 150 150 100 78-132 1,2-Dichloroethane-d4 (S) %. 104 81-119 4-Bromofluorobenzene (S) %. 100 82-120 Dibromofluoromethane (S) %. 108 82-114 Toluene-d8 (S) %. 94 82-109 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 118771 118772 MS MSD 2617029001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual 1,1,1,2-Tetrachloroethane ug/L ND 50 50 50.5 51.3 101 103 68-137 2 11 1,1,1-Trichloroethane ug/L ND 50 50 68.7 68.3 137 137 66-142 1 11 1,1,2,2-Tetrachloroethane ug/L ND 50 50 45.4 44.5 91 89 39-171 2 13 1,1,2-Trichloroethane ug/L ND 50 50 55.8 55.5 112 111 73-136 1 12 1,1-Dichloroethane ug/L ND 50 50 61.2 60.4 122 121 66-155 1 15 1,1-Dichloroethene ug/L ND 50 50 74.1 73.2 148 146 33-181 1 34 1,2,3-Trichloropropane ug/L ND 50 50 40.5 42.3 81 85 78-133 4 14 1,2-Dibromo-3- ug/L ND 50 50 37.9 42.1 76 84 58-124 10 15 chloropropane 1,2-Dibromoethane (EDB) ug/L ND 50 50 59.0 58.1 118 116 71-134 2 12 1,2-Dichlorobenzene ug/L ND 50 50 48.5 49.1 97 98 69-135 1 10 1,2-Dichloroethane ug/L ND 50 50 58.4 57.2 117 114 36-159 2 10 1,2-Dichloropropane ug/L ND 50 50 52.5 53.0 105 106 68-132 1 11 1,4-Dichlorobenzene ug/L ND 50 50 47.3 47.2 95 94 49-153 0 9 2-Butanone (MEK) ug/L ND 100 100 98.2 94.9 98 95 10-189 3 23 2-Hexanone ug/L ND 100 100 94.6 96.7 95 97 40-135 2 18 4-Methyl-2-pentanone ug/L ND 100 100 92.9 91.4 93 91 30-177 2 10 (MIBK) Acetone ug/L ND 100 100 121 114 119 112 44-223 6 14 Acrylonitrile ug/L ND 200 200 226 224 113 112 13-189 1 12 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 24 aceAnalytical -pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 118771 118772 MS MSD 2617029001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Benzene ug/L ND 50 50 58.9 58.2 118 116 66-139 1 10 Bromochloromethane ug/L ND 50 50 59.2 59.5 118 119 73-133 0 13 Bromodichloromethane ug/L ND 50 50 48.9 49.8 98 100 57-120 2 13 Bromoform ug/L ND 50 50 42.9 43.6 86 87 48-128 2 13 Bromomethane ug/L ND 50 50 27.2 35.3 54 71 10-187 26 32 Carbon disulfide ug/L ND 100 100 122 121 122 121 47-141 1 322 Carbon tetrachloride ug/L ND 50 50 67.1 66.9 134 134 58-127 0 14 M1 Chlorobenzene ug/L ND 50 50 48.0 47.7 96 95 63-137 0 10 Chloroethane ug/L ND 50 50 49.5 47.5 99 95 52-146 4 16 Chloroform ug/L ND 50 50 56.5 56.6 113 113 74-137 0 9 Chloromethane ug/L ND 50 50 53.1 51.8 106 104 41-127 2 10 cis-1,2-Dichloroethene ug/L ND 50 50 58.5 59.3 117 119 71-138 1 16 cis-1,3-Dichloropropene ug/L ND 50 50 45.0 45.2 90 90 32-145 0 12 Dibromochloromethane ug/L ND 50 50 48.8 48.6 98 97 52-116 0 13 Dibromomethane ug/L ND 50 50 53.8 53.5 108 107 79-129 1 14 Ethylbenzene ug/L ND 50 50 49.6 50.0 99 100 31-174 1 10 lodomethane ug/L ND 100 100 107 110 107 110 49-154 3 30 Methylene Chloride ug/L ND 50 50 56.0 56.2 112 112 61-146 0 15 Styrene ug/L ND 50 50 51.5 51.6 103 103 77-128 0 14 Tetrachloroethene ug/L ND 50 50 60.1 60.2 120 120 36-155 0 14 Toluene ug/L ND 50 50 55.3 54.4 111 109 52-146 2 11 trans-1,2-Dichloroethene ug/L ND 50 50 63.0 62.9 126 126 61-152 0 14 trans-1,3-Dichloropropene ug/L ND 50 50 44.8 45.0 90 90 37-146 0 12 trans-1,4-Dichloro-2-butene ug/L ND 100 100 71.7 71.2 72 71 61-139 1 12 Trichloroethene ug/L ND 50 50 51.4 50.6 103 101 61-141 2 12 Trichlorofluoromethane ug/L ND 50 50 75.8 75.3 152 151 51-141 1 13 M1 Vinyl acetate ug/L ND 50 50 65.7 62.8 131 126 52-141 5 14 Vinyl chloride ug/L ND 50 50 58.7 56.1 117 112 22-156 5 26 Xylene (Total) ug/L ND 150 150 155 156 103 104 78-132 0 7 1,2-Dichloroethane-d4 (S) %. 107 103 81-119 4-Bromofluorobenzene (S) %. 97 95 82-120 Dibromofluoromethane (S) %. 108 110 82-114 Toluene-d8 (S) %. 90 91 82-109 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 13 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 QC Batch: 26065 Analysis Method: EPA 410.4 QC Batch Method: EPA 410.4 Analysis Description: 410.4 COD Associated Lab Samples: 2617028001 METHOD BLANK: 117685 Matrix: Water Associated Lab Samples: 2617028001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Chemical Oxygen Demand ug/L ND 10000 10000 04/09/19 14:03 LABORATORY CONTROL SAMPLE: 117686 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Chemical Oxygen Demand ug/L 200000 201000 100 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 117687 117688 MS MSD 2616745001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Chemical Oxygen Demand ug/L 318 mg/L 200000 200000 537000 537000 109 109 90-110 0 10 MATRIX SPIKE SAMPLE: 117689 2616969005 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Chemical Oxygen Demand ug/L 687 mg/L 200000 896000 105 90-110 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 QC Batch: 26677 Analysis Method: SM 4500-P QC Batch Method: SM 4500-P Analysis Description: 450OPE Total Phosphorus Associated Lab Samples: 2617028001 METHOD BLANK: 120351 Matrix: Water Associated Lab Samples: 2617028001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Phosphorus ug/L ND 20.0 20.0 04/18/19 20:45 LABORATORY CONTROL SAMPLE: 120352 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Phosphorus ug/L 100 99.4 99 89-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 120353 120354 MS MSD 2617028001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Phosphorus ug/L 2280 25000 25000 7410 6780 21 18 73-117 9 19 M1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 15 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 QC Batch: 25852 Analysis Method: SM 4500-P QC Batch Method: SM 4500-P Analysis Description: 450OPE Ortho Phosphorus Associated Lab Samples: 2617028001 METHOD BLANK: 116650 Matrix: Water Associated Lab Samples: 2617028001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Orthophosphate as P ug/L ND 20.0 20.0 04/04/19 19:44 LABORATORY CONTROL SAMPLE: 116651 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Orthophosphate as P ug/L 500 504 101 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 116652 116653 MS MSD 2617026002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Orthophosphate as P ug/L 1.2 mg/L 5000 5000 6660 6110 109 98 87-111 9 5 R1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 16 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 QC Batch: 25895 Analysis Method: SM 5210B QC Batch Method: SM 5210B Analysis Description: 5210E BOD, 5 day Associated Lab Samples: 2617028001 METHOD BLANK: 116783 Matrix: Water Associated Lab Samples: 2617028001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers BOD, 5 day ug/L ND 2000 2000 04/10/19 10:43 LABORATORY CONTROL SAMPLE: 116785 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers BOD, 5 day ug/L 198000 202000 102 85-115 SAMPLE DUPLICATE: 116786 2617028001 Dup Max Parameter Units Result Result RPD RPD Qualifiers BOD, 5 day ug/L 31900 32400 1 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 17 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 QC Batch: 25853 Analysis Method: EPA 9056A QC Batch Method: EPA 9056A Analysis Description: 9056 IC Anions Associated Lab Samples: 2617028001 METHOD BLANK: 116654 Matrix: Water Associated Lab Samples: 2617028001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Nitrate as N ug/L 23.OJ 50.0 5.0 04/05/19 09:52 LABORATORY CONTROL SAMPLE: 116655 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrate as N ug/L 10000 10200 102 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 116656 116657 MS MSD 2617028001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Nitrate as N ug/L 152 10000 10000 10400 10400 103 103 90-110 0 15 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 18 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA Project: CMS Untreated Leachate Pace Project No.: 2617028 QC Batch: 25953 Analysis Method: EPA 9056A QC Batch Method: EPA 9056A Analysis Description: 9056 IC Anions Associated Lab Samples: 2617028001 METHOD BLANK: 117249 Matrix: Water Associated Lab Samples: 2617028001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Sulfate ug/L ND 5000 17.0 04/08/19 21:54 LABORATORY CONTROL SAMPLE: 117250 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Sulfate ug/L 10000 9620 96 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 117251 117252 MS MSD 2616782001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Sulfate ug/L ND 10000 10000 11100 11200 97 98 90-110 1 15 MATRIX SPIKE SAMPLE: 117253 2616746001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Sulfate ug/L 13.1 mg/L 10000 22000 89 90-110 M1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 19 of 24 Pace Analytical Services, LLC ceAnalX cal ® 11 Technology Parkway Peachtree e Corners, GA 30092 www.pacelabs.com (770)734-4200 QUALIFIERS Project: CMS Untreated Leachate Pace Project No.: 2617028 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. ANALYTE QUALIFIERS 1A All analytes in the sample were diluted due to presence of high levels of non -target analytes resulting in elevated reporting limits. The non -diluted sample was not run due to the extract's physical characteristics. B Analyte was detected in the associated method blank. D3 Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. R1 RPD value was outside control limits. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 04/19/2019 04:42 PM without the written consent of Pace Analytical Services, LLC. Page 20 of 24 aceAnalytical —pacelabs.com Pace Analytical Services, LLC 110 Technology Parkway Peachtree Corners, GA 30092 (770)734-4200 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: CMS Untreated Leachate Pace Project No.: 2617028 Lab ID Sample ID QC Batch Method QC Batch Analytical Method 2617028001 1304-Leachate 26189 2617028001 1304-Leachate EPA 3005A 26156 EPA 6020B 2617028001 1304-Leachate EPA 8260D 26305 2617028001 1304-Leachate EPA 410.4 26065 EPA 410.4 2617028001 1304-Leachate SM 4500-P 26677 SM 4500-P 2617028001 1304-Leachate SM 4500-P 25852 2617028001 1304-Leachate SM 5210B 25895 SM 5210B 2617028001 1304-Leachate EPA 9056A 25853 2617028001 1304-Leachate EPA 9056A 25953 Date: 04/19/2019 04:42 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Analytical Batch 26171 26071 26730 Page 21 of 24 i m a. d cD CL E E v � O w o E rr Na d d cr c d LD �a Z W cc Q U a oL z A LL 0� 0 z c l6 = m (WA) euuol40 lenp!sea 'A sruoydso4d '000 x sruoyds0yd oyu0 x VOS`EON'008 x I}� slelelq I 'ddy x 09Z9 AG 00A I 'ddV x m CL y th Z m CL JOLOO Iouey)e1ry EOZSZeN HOeN 13H 1� EONH boSZH F- .� penresaidun ri S213MVSN00 d0 M ft N0110311001V dYM 31dWVS ITg O Z W ~ _-.1 \ (NIA) pawl seldweS k Je1003 MOOS Apoisno (NIA) y/ uo PSAlsoea 0 u! dIN31 \i �; 4(I `irlu N W m a d G � Is v7 i '� to � •� U W400.0 BYHO.0) 3dA13ldWVS 4y m m (80I gI sapga Pil- gas) 3000 mum im � I Sw5��xx 3 a¢ S53a0i0i�d~o C~F C E z ii CL F33aRc33$ .5 l m [ i � u. a a o � a o a Jo � Lu ^ dt"aE N No c�� g m a �- � - R_ Page 22 of 2 /7�ce� - Courier: ❑ Fed Tracking Custody Seal on Packing Material: Thermometer Used Cooler Temperatu Temp should be abov i car.. Client Name: ❑ UPS ❑ USPS ❑ Client boler/Box Present: yes ❑ Bubble Wrap �ubble Bag Tyl b Bic e G freezing to VC Project # Condition.. SveS A/C M Commercial 2 Pace Other no Seals intact: es ❑ None ❑ Other a of Ice: Ye Blue None logical Tissue is Frozen: Yes No g Comments: ;i; ' w Li [ 'PM.: ON CLIENT: Repu ❑ Samples on ice, co Date and Initial contents: 1l i y.° u , 028 -- 19 Due Date 04/22/ lIo-NC ling proceps has begun o ran examini g r Chain of Custody 1`6sent: s ONO ❑NIA 1. Chain of Custody F led Out: s ONO ❑NIA 2. Chain of Custody � linquished: es ONO ❑NIA 3. Sampler Name & S nature on COC: es ONO ❑NIA 4. Samples Arrived wi6n Hold Time: es ONO ❑NIA 5. Short Hold Time 4alysis <72hr : es ONO ❑NIA 6. Rush Turn Arounc 11 Time Requested: D es �o ❑NIA 7. Sufficient Volume: es ONO ❑NIA 8. Correct Containers -Pace Contain Used: Used: 0 es ONO ❑NIA es ONO ❑NIA g, Containers Intact: es ONO ❑NIA 10. Filtered volume rec ived for Dissolved tests es ONO ❑NIA 11. Sample Labels mat -Includes date/ti ^h COC: elID/Analysis Matrix: es ONO ❑NIA W 12. All containers needing All containers needinE compliance with EPA exceptions: Yporocofifb ,reservation have been checked. i preservation are found to be in ecommendation. - TOC, O&G, WI-DRO (water) es ONO ❑NIA es ONO ❑NIA as 4;5W 13, Initial when completed Lot # of added preservative Samples checked ftir dechlorination: 01 es ONO _4WA 14. Headspace in VOA ials ( >6mm): ❑ es 4E No ❑NIA 15. Trip Blank Present: Trip Blank Custody Pace Trip Blank Lol D eals Present ❑ # (if purchased): es .8 o ON/A es ONO 4211/'A- 16. Client Notification Person Cont Comments/ Reso esolution: Led: tion: Daterrime: Field Data Require ? Y ! N Project Manage Note: Whenever the Certification Office ( i Review: is a discrepancy affecting North Carolir out of hold, incorrect preservative, out Date: : m will be sent to the Noril F-ALLCO i Carolina DEHNR Page 23 of 2 3rev.3, 11September2006 a compliance samples, a copy of this fol of temp, incorrect containers) r� as zz z z z 0 •U � C� a� o co U i `q c _ oa a o 0 0 on to U o ocn GL to 'O N U U w a 3 z z rA U N N 0 G !••� V_j[) � Imo\ 3 0 �w N =3• � C ono O A u 3 z a b .� •� G N {� a 41 G�q r sGsO� a o w v e z i 24 of 24