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HomeMy WebLinkAbout7502_PolkCoCDLF_March2017_1stSemiAnnual_DIN28148_201706260Electronic Data -Email CD data loaded: Yes / No Doc/Event#: 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): Anchor QEA of North Carolina, PLLC Contact for questions about data formatting. Include data preparer's name, telepho_ne number and E-mail address: Name: Brain Gant Phone: 828-281-3350 E -ma ii: bgant@anchorqea.com Facility name: Facility Address: Polk County C & D Landfill/Polk Highways County MSW Landfill Mills Spring, North Carolina 28722 Environmental Status: (Check all that apply) D Initial/Background Monitoring � Detection Monitoring e of data submitted: (Check all that apply) Groundwater monitoring data from monitoring wells Groundwater monitoring data from private water supply wells Leachate monitoring data X Surface water monitorin data Notification attached? D No. No groundwater or surface water standards were exceeded. ------------------------- NC Landfill Rule: Actual sampling dates (e.g., October 20-24, 2006) Facility Permit# (.0500 or .1600) EJ .0500 and .1600 D Assessment Monitoring D Methane gas monitoring data D Corrective action data (specify) D Other(specify) March 8-9, 2017 D Corrective Action � 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. D 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. · CertificationTo 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. Stuart A. Ryman, P.G. Facility Representative Name (Print) Alec MacBeth Signature 231 Haywood St. Asheville NC 28801 Facility Representative Address P-1649 Project Geologist Title Digttally signed by Alec MacBeth Date: 2017.06.30 09:43:31 -04'00' NC PE Firm License Number (if applicable effective May 1, 2009) Revised 6/2009 828-281-3350 (Area Code) Telephone Number June 26, 2017 Affix NC Licensed/ Professional Geologist Seal Date June 2017 Polk County Construction and Demolition Debris Landfill And Municipal Solid Waste Landfill Permit Number 75-02 Route 9, Polk County, North Carolina Spring 2017 Semiannual Water Quality Monitoring Report Prepared for Polk County, North Carolina Project Number: C61476-01.01.02 A:\Projects\Polk County\Route 9 LF\Reports\2017\Spring\FINAL7502March2017 Water Quality Report mb.docx June 2017 Polk County Construction and Demolition Debris Landfill And Municipal Solid Waste Landfill Permit Number 75-02 Route 9, Polk County, North Carolina Spring 2017 Semiannual Water Quality Monitoring Report Alec Macbeth, P.G. Project Geologist Prepared for Polk County, North Carolina Prepared by Anchor QEA of North Carolina, PLLC 231 Haywood Street Asheville, North Carolina Spring 2017 Semiannual Water Quality Report 1 June 2017 TABLE OF CONTENTS 1 Introduction ................................................................................................................... 4 2 C&D Landfill ................................................................................................................... 5 2.1 Sampling and Analysis Methods ............................................................................................................. 5 2.2 Analytical Results ......................................................................................................................................... 6 2.2.1 Groundwater Samples ................................................................................................................. 7 2.2.2 Surface Water Samples ............................................................................................................... 8 3 MSW Landfill................................................................................................................. 10 3.1 Sampling and Analysis Methods ........................................................................................................... 10 3.2 Analytical Results ....................................................................................................................................... 11 3.2.1 Appendix I Metals ....................................................................................................................... 11 3.2.2 Appendix I VOCs ......................................................................................................................... 11 3.2.3 Field Parameters.......................................................................................................................... 11 4 Background Monitoring Well ...................................................................................... 13 4.1 Statistical Analysis Methodology .......................................................................................................... 13 4.2 Results of Statistical Analysis.................................................................................................................. 13 5 Summary .......................................................................................................................14 5.1 Future Activities .......................................................................................................................................... 14 6 References ..................................................................................................................... 16 TABLES Table 1 Summary of Groundwater Elevation Data—March 2017 Table 2 Summary of Laboratory Analyses Performed on Samples Table 3 Summary of Detected Constituents Table 4 VOCs Background Well Comparison Table 5 Metals Background Well Comparison FIGURES Figure 1 Site Location Map Figure 2 Site Layout Map Figure 3 Groundwater Elevation Map Spring 2017 Semiannual Water Quality Report 2 June 2017 APPENDICES Appendix A Sampling Logs and Equipment Documentation and Instrument Calibration Data Sheets Appendix B Report of Laboratory Analysis and Chain-of-Custody Documentation Spring 2017 Semiannual Water Quality Report 3 June 2017 ABBREVIATIONS µg/L micrograms per liter µS/cm microsiemens per centimeter 1,2-DCA 1,1-dichloroethane Altamont Altamont Environmental, Inc., which became Anchor QEA on December 29, 2016 Anchor QEA Anchor QEA of North Carolina, PLLC C&D Construction and Demolition Debris CFR Code of Federal Regulations cis-1,2-DCE cis-1,2-dichloroethene County Polk County Solid Waste Department DENR North Carolina Department of Environment and Natural Resources, which is now the DEQ DEQ North Carolina Department of Environmental Quality DO dissolved oxygen EDD Electronic Data Deliverable EPA U.S. Environmental Protection Agency GWP Groundwater Protection IMAC interim maximum allowable concentrations MDL method detection limit mg/L milligrams per liter MRL method reporting limit MSW Municipal Solid Waste mV millivolt NCAC North Carolina Administrative Code NTU Nephelometric turbidity units ORP oxidation reduction potential PVC polyvinyl chloride RL Report Limit Site Polk County Route 9 Landfill Facility SU Standard Units SWS Solid Waste Section SWSL Solid Waste Section Limit TCE trichloroethene TestAmerica TestAmerica Laboratories, Inc. VOC Volatile organic compound Spring 2017 Semiannual Water Quality Report 4 June 2017 1 Introduction The Polk County Solid Waste Department (County) maintains two landfills at the Polk County Route 9 Landfill Facility (Site), located on the west side of North Carolina Route 9, approximately 1.5 miles northwest of the community of Mill Spring (Figure 1). The northernmost landfill area is an inactive, closed, permitted Construction and Demolition Debris (C&D) Landfill (Figure 2). The 3.5-acre C&D Landfill (formerly known as the “Operating Landfill”) was capped during the summer of 2006, and a Closure Plan was submitted to Mr. James Coffey at the North Carolina Department of Environment and Natural Resources (DENR), now known as the Department of Environmental Quality (DEQ), on August 21, 2006. The second landfill is a Municipal Solid Waste (MSW) Landfill composed of two discrete areas in the west-central and southern parts of the Site (Figure 2). The MSW Landfill (formerly known as the “Closed Landfill”) is inactive, closed, and maintained by the County. It was officially closed on April 9, 1994. Both landfills are regulated by the DEQ, Division of Waste Management (DWM), under Permit No. 75-02 (Polk County C&D Landfill and MSW Landfill) as well as DEQ Solid Waste Management Rules Title 15A, North Carolina Administrative Code (NCAC) Subchapter 13B, Section .0500 (C&D Landfill) and Title 15A NCAC 13B.1600 (MSW Landfill). The permit requires semiannual monitoring of groundwater and surface water quality. This report is being submitted by Anchor QEA of North Carolina, PLLC (Anchor QEA) on behalf of the County, in accordance with the monitoring and reporting requirements stated in the permit as well as the rules, and it provides an evaluation of surface water and groundwater quality for the C&D Landfill and an evaluation of the groundwater quality for the closed MSW Landfill. Spring 2017 Semiannual Water Quality Report 5 June 2017 2 C&D Landfill 2.1 Sampling and Analysis Methods Four monitoring wells (MW-01CD, MW-02CD, MW-03CD, and MW-04CD) and three surface water locations (SS-1, SS-2, and SP-1) are monitored in association with the C&D Landfill. All of these monitoring points, with the exception of MW-03CD, were sampled on March 8 and 9, 2017 by Anchor QEA. Monitoring well MW-04CD was installed in January 2016 to be used as an alternative to MW-03CD, per an approval letter from Ms. Elizabeth Werner of the DEQ dated September 8, 2015. The approximate locations of the groundwater monitoring wells and surface water sampling points are shown on Figure 2. Field sampling logs are included in Appendix A. Monitoring wells MW-01CD, MW-02CD, and MW-04CD are constructed of 2-inch-diameter Schedule 40 polyvinyl chloride (PVC) well material. Well construction logs for MW-01CD and MW-02CD are not available. The well construction log for MW-04CD is included in Appendix B of the Spring 2016 Semiannual Water Quality Report, produced by Altamont Environmental, Inc. (Altamont), which became Anchor QEA on December 29, 2016 (Altamont 2016). Prior to sampling, water level measurements were obtained. Table 1 and Figure 3 present the groundwater elevation data relative to an assumed benchmark elevation. Monitoring wells MW-01CD and MW-02CD were each purged and sampled using a new, disposable polyethylene bailer. Due to poor well accessibility these wells are purged and sampled with a bailer, as opposed to the low-flow sampling method discussed later in this report. These wells were purged of three successive well volumes prior to sample collection. During purging, the pH, specific conductivity, dissolved oxygen (DO), oxidation reduction potential (ORP), turbidity, and temperature were measured and recorded at the start of purging and after each consecutive well volume was purged. After the third consecutive well volume was purged, technicians collected a sample in laboratory-supplied sample containers, while wearing a new pair of nitrile gloves. Monitoring well MW-04CD was purged and sampled using a new, Teflon-constructed bailer to more easily pass a slight bend in the well casing. Three separate samples were collected from this monitoring well in order to further understand the concentration of metals in the groundwater. The first sample collected was a “no-purge” sample [MW-04CD (No-Purge)], in which the bailer was gently lowered into the water column in order to minimize sediment disturbance, and subsequently a sample was collected with the initial purge water. Then the well followed the same sampling procedures as monitoring wells MW-01CD and MW-02CD, and the second sample (MW-04CD) was collected after purging three successive well volumes. The third sample [MW-04CD (Filtered)] was then collected by filtering the groundwater through a 0.45-micron groundwater sampling filter in order to reduce turbidity. Spring 2017 Semiannual Water Quality Report 6 June 2017 The surface water sample collected at the SS-1 location is representative of surface water quality upstream of the landfill. The surface water sample collected at the SS-2 location is representative of surface water quality downstream of the landfill. The surface water sample collected from the SP-1 location is representative of surface water quality at a nearby spring that is situated at an elevation lower than the landfill in an apparent downgradient direction (Figure 2). At each of these surface water sampling locations, pH, specific conductivity, DO, ORP, turbidity, and temperature were measured and a grab sample was collected by a technician wearing a new pair of nitrile gloves. Collected groundwater and surface water samples were immediately placed on ice in sample coolers for transport to the laboratory. Proper chain-of-custody documentation was maintained during the collection and transport of each sample. A trip blank was also transported in the sample cooler and analyzed for Appendix I volatile organic compounds (VOCs). The groundwater and surface water samples were analyzed by TestAmerica Laboratories, Inc. (TestAmerica), a laboratory certified in North Carolina, for Appendix I VOCs by United States Environmental Protection Agency (EPA) Method 8260B and for Appendix I metals by EPA Methods 6010D, 6020B, and 7470A (Table 2). Appendix I parameters are referenced in the Code of Federal Regulations (CFR), Title 40, Appendix I of Part 258. The samples MW-04CD (Filtered) and MW-04CD (No-Purge) were analyzed for Appendix I metals by EPA Methods 6010D, 6020B, and 7470A. Additional observations and descriptions pertaining to individual wells are provided on the sampling logs that are included in Appendix A. The report of laboratory analysis and chain-of- custody forms are included in Appendix B. 2.2 Analytical Results The laboratory analytical results for groundwater, surface water, and trip blank samples collected at the C&D Landfill are provided in the report of laboratory analysis issued by TestAmerica (Appendix B). In addition, all the laboratory analytical results are submitted to the DEQ DWM Solid Waste Section (SWS) as a separate attachment in the Electronic Data Deliverable (EDD) format, specified by the SWS on May 5, 2010. As stipulated in the DWM document referenced above, all laboratory analytical results were reported and appropriately qualified. Non-detections (non-detects), which are values reported by the laboratory as below method detection limits (MDLs), are tabulated in Table 3 and the EDD, and are qualified with the “U” qualifier. The MDL is the minimum concentration of a substance that can be measured and reported by a laboratory with 99 percent confidence that the analyte concentration is greater than zero. All detections (values above the MDL) were compared to analyte-specific SWSLs established by the SWS. The SWSL is the lowest concentration of an analyte in a sample that can be quantitatively determined with suitable precision and accuracy. If the reported concentration is above the laboratory MDL and below the method reporting limit (MRL), the analytical result is Spring 2017 Semiannual Water Quality Report 7 June 2017 qualified by the laboratory as estimated, and is flagged with a non-italicized “J” qualifier (J-flag). The MRL is the minimum concentration of a target analyte that can be accurately determined by the referenced method. If the reported concentration is above the laboratory MRL and below the SWSL, the analytical result is qualified as estimated, and is flagged with an italicized “J” qualifier (italicized J- flag) by Anchor QEA per DEQ requirements. The MRL is listed in the “Report Limit” (RL) column in the report of laboratory analysis. Concentrations below the respective SWSLs are not discussed in the text of this report unless they exceed their contaminant-specific water quality standards (as described in the following paragraph). Detected concentrations of analytes in groundwater samples were compared to current groundwater quality standards specified in 15A NCAC 2L.0202, which are referred to as “2L standards”. Detected concentrations of analytes in groundwater with no established 2L standards were compared either to the interim maximum allowable concentrations (IMACs) for Class GA and GSA groundwater (in accordance with 15A NCAC 02L .0202 [c]) or Groundwater Protection (GWP) Standards, pursuant to 15A NCAC 13B.1634. Detections of analytes in surface-water samples were compared to 15A NCAC 2B surface-water quality standards (2B standards). Table 3 presents the summary of laboratory analytical results for detected constituents only. Also outlined in Table 3 are detections that were above their applicable SWSLs, as well as any analytes that exceeded their respective 2L standards (including IMACs, if applicable), GWP Standards, or 2B standards. 2.2.1 Groundwater Samples 2.2.1.1 Appendix I Metals Thirteen metals were detected in one or more of the groundwater samples collected from the monitoring wells at the C&D landfill. Eleven of the detected metals were reported at concentrations above their respective SWSLs in monitoring well MW-04CD (Table 3). Six of these metals (barium, beryllium, chromium, cobalt, lead, and vanadium) exceeded their respective 2L standards or IMACs in MW-04CD (Table 3). In order to determine the source of the metals concentrations, the samples MW-04CD (Filtered) and MW-04CD (No-Purge) were collected and analyzed for Appendix I metals. Four metals were detected in MW-04CD (Filtered) and of these four metals, barium and zinc were reported above their SWSLs and only vanadium exceeded its IMAC. Seven metals were detected in MW-04CD (No-Purge) and only cobalt and vanadium exceeded their 2L standard or IMACs. These results provide evidence that the metals exceedances associated with MW-04CD are related to high-turbidity values. No metals were detected above the SWSL in the sample collected from MW-01CD. Cobalt and vanadium exceeded their 2L standards or IMACs in the sample collected from this monitoring well. Spring 2017 Semiannual Water Quality Report 8 June 2017 The sample collected from MW-02CD had six metals detected above respective SWSLs (arsenic, barium, beryllium, lead, vanadium, and zinc), while arsenic, cobalt, lead, and vanadium exceeded their respective 2L standards or IMACs. This event was the first event where arsenic exceeded its 2L standard in the sample collected from monitoring well MW-02CD. These results are consistent with historical metals concentrations in these wells, and may be attributed to high turbidity values, as noted below (Table 3). 2.2.1.2 Appendix I VOCs No VOCs were detected from the groundwater samples collected from the C&D Landfill (Table 3). 2.2.1.3 Field Parameters Groundwater pH readings were obtained from all monitoring wells sampled. The measured groundwater pH values in MW-01CD, MW-02CD, and MW-04CD ranged from 5.90 Standard Units (SU) to 6.20 SU, and were outside the 2L standard pH range of 6.5 to 8.5 SU (Table 3). These results are consistent with historical data and are considered naturally occurring for groundwater in this region. Turbidity values for MW-01CD was 173 nephelometric turbidity units (NTUs); for both MW-02CD and MW-04CD the measured turbidity was greater than 1,100 NTUs (out of the range of the turbidimeter). DO readings for MW-01CD, MW-02CD, and MW-04CD were recorded at 3.95 milligrams per liter (mg/L), 9.25 mg/L, and 4.12 mg/L, respectively. Specific conductivity readings for these three monitoring wells were recorded at 158 microsiemens per centimeter (µS/cm), 25 µS/cm, and 162 µS/cm, respectively. Recorded ORP values ranged between 165.0 millivolts (mV) in MW-01CD to 211.5 mV in MW-04CD. These field parameters do not have established groundwater standards. 2.2.2 Surface Water Samples 2.2.2.1 Appendix I Metals Four metals (barium, cobalt, lead, and vanadium) were detected in one or more surface water samples collected at the designated sampling locations (Table 3). Barium exceeded its SWSL in the spring sample, SP-1. All other results were below their respective SWSLs and 2B surface water standards. 2.2.2.2 Appendix I VOCs No VOCs were detected in the collected surface water samples (Table 3). Spring 2017 Semiannual Water Quality Report 9 June 2017 2.2.2.3 Field Parameters The pH readings obtained from all sampled locations were within the 2B standard range of 6.00 to 9.00 SU (Table 3). Turbidity values measured in the surface water samples ranged from 1.94 NTUs (SP-1) to 7.26 NTUs (SS-2) (Table 3). These values were all below the 2B surface water standard of 25 NTUs. DO values for the surface water samples ranged from 7.61 mg/L in SP-1 to 10.55 mg/L in SS-2. All measured DO values were in compliance with the 2B surface water standard, which is defined as “must be greater than or equal to 5.0 mg/L”. Specific conductivity values ranged from 43 µS/cm (SS-2) to 136 µS/cm (SP-1). ORP values in the surface water samples ranged from 166.4 mV in SS-1 to 259.2 mV in SS-2. Specific conductivity and ORP do not have established 2B surface water standards. A full summary of field parameters is provided in Table 3. Spring 2017 Semiannual Water Quality Report 10 June 2017 3 MSW Landfill 3.1 Sampling and Analysis Methods During the spring 2017 sampling event for the MSW Landfill, Anchor QEA sampled the applicable monitoring wells, MW-2R, MW-3R, and MW-4, on March 8 and 9, 2017. Monitoring well MW-4 was installed as an alternative to MW-1R, per an approval letter from Ms. Elizabeth Werner of the DEQ dated September 8, 2015. The approximate locations of the groundwater monitoring wells are shown on Figure 2. Field sampling logs are included in Appendix A. Monitoring wells MW-2R and MW-4 were purged and sampled using low-flow techniques in accordance with the procedures described in “Low-Flow (Minimal Drawdown) Ground-Water Sampling Procedures” (Groundwater Issues [EPA April 1996]). During purging, the pH, specific conductivity, DO, ORP, turbidity, and temperature were measured and recorded approximately every 3 minutes. Well purging continued until these parameters stabilized, as determined by three successive readings in which each parameter was within a range of values. Stabilization criteria was determined by the US Region 4 EPA’s March 6, 2013 document Operating Procedure: Groundwater Sampling. Parameters are considered “stable” as follows: • pH +/- 0.1 unit • Specific conductivity +/- 3 percent • Temperature +/- 10 percent • DO +/- 10 percent • Turbidity +/- 10 percent • ORP +/- 10 millivolts Once all these parameters stabilized, a groundwater sample was collected in laboratory-supplied sample containers by a technician wearing a new pair of nitrile gloves. A duplicate sample was taken at MW-2R to ensure consistency with laboratory practices, and is listed as MW-2RDUP. Monitoring well MW-3R was pumped dry using a Grundfos Redi-Flo2 Electrical Submersible Pump on March 7, 2017 and the groundwater sample was collected following recharge the next day, March 8, 2017. Monitoring wells MW-2R and MW-4 are constructed of 2-inch-diameter Schedule 40 PVC well material, while MW-3R is constructed of 6-inch-diameter Schedule 40 PVC well material. Well construction logs for MW-2R are not available. The well construction record for the monitoring well MW-3R is available and was included in Appendix D of the Fall 2012 Semiannual Water Quality Monitoring Report. The well construction record for the recently installed monitoring well MW-4 is included in Appendix B of the Spring 2016 Semiannual Water Quality Report (Altamont 2016). Spring 2017 Semiannual Water Quality Report 11 June 2017 Prior to sampling the wells, field parameters and water level measurements were obtained. Table 1 and Figure 3 present the groundwater elevation data relative to an assumed benchmark elevation. Field parameters are presented in the sampling logs (Appendix A). Proper chain-of-custody documentation procedures were followed during collection and transport of the samples. Analysis of the groundwater samples was performed by TestAmerica using the same methods described in Section 2.1 (Table 2). Additional observations and descriptions pertaining to individual wells are provided on the sampling logs included in Appendix A. 3.2 Analytical Results The laboratory analytical results for groundwater and duplicate, and trip blank samples collected at the MSW Landfill are provided in the report of laboratory analysis issued by TestAmerica (Appendix B). In addition, all the laboratory analytical results are submitted to the DEQ DWM SWS as a separate attachment in the EDD format, specified by the SWS on May 5, 2010. The data for the MSW samples were compared to the SWSL and contaminant-specific water quality standards as described in Section 2.2. 3.2.1 Appendix I Metals Four metals were detected in one or more of the groundwater samples collected from the monitoring wells. Of the detected metals, barium was present at concentrations above its respective SWSL in one or more groundwater samples collected from the monitoring wells (Table 3). Vanadium was the only metal detected at a concentration above its water quality standard (IMAC). Exceedances of this metal (5.54 J micrograms per liter [µg/L] to 6.46 J µg/L) were identified in all of the samples collected from monitoring wells associated with the MSW Landfill. Reported concentrations of vanadium in the monitoring wells at the MSW landfill are consistent with historical concentrations. 3.2.2 Appendix I VOCs Three VOCs (1,1-dichloroethane [1,2-DCA], cis-1,2-dichloroethene [cis-1,2-DCE], and trichloroethene [TCE]) were detected in one or more of the groundwater samples collected from the monitoring wells (Table 3). Cis-1,2-DCE was the only VOC detected above the SWSL (Table 3). None of the VOCs were detected at concentrations above the established 2L groundwater quality standards. 3.2.3 Field Parameters The measured pH was outside the acceptable 2L standard range, established at 6.5 – 8.5 SU, in monitoring wells MW-2R and MW-4 (Table 3). The recorded pH values for all MSW Landfill monitoring wells are consistent with historical results. Spring 2017 Semiannual Water Quality Report 12 June 2017 Turbidity values at the time of sampling monitoring wells MW-2R, MW-3R, and MW-4 ranged from 0.65 NTUs to 2.05 NTUs (Table 3). DO values for these monitoring wells ranged from 1.52 mg/L in MW-4 to 5.94 mg/L in MW-3R. ORP values ranged from 141.1 mV in MW-3R to 308.8 in MW-2R. Groundwater standards are not established for turbidity, DO, or ORP. Reported field parameter values are generally consistent with historical data. Spring 2017 Semiannual Water Quality Report 13 June 2017 4 Background Monitoring Well 4.1 Statistical Analysis Methodology In 2012, background monitoring well MW-3R was installed upgradient of the other two MSW monitoring wells and three C&D monitoring wells. MW-3R was installed to establish background concentrations of Appendix I VOCs and metals upgradient of the MSW Landfill and C&D Landfill. MW-3R, consistent with the other five monitoring wells, is sampled on a semiannual basis. MW-3R has been sampled ten times from October 2012 to March 2017. A brief statistical analysis presented herein compares background concentrations in MW-3R to downgradient monitoring wells, and applicable groundwater standards. As part of the statistical analysis, historical data since September 2012 (as applicable) has been summarized for the wells sampled during this spring 2017 sampling event: MW-01CD, MW-02CD, MW-04CD, MW-2R, and MW-4. Tables 4 and 5 list the constituents detected in each well for the subject monitoring period, minimum concentration, maximum concentration, and average concentration of each detected constituent, as well as the frequency of detection in each well. Results below the MDL were assumed to equal half of the MDL. 4.2 Results of Statistical Analysis A comparison of VOCs is presented in Table 4. No VOCs have been detected in the background well (MW-3R) during the subject statistical analysis period. Three VOCs (1,1-dichloroethane, cis-1,2- dichloroethene, and trichloroethene) have been detected in one or more of the downgradient monitoring wells during the subject monitoring period. However, all of these detections were at concentrations below the respective 2L standards. A comparison of the average concentrations of VOCs in downgradient wells with the average concentrations of VOCs in the background well shows that the majority of average concentrations in downgradient wells exceed those of the background well. A comparison of metals is presented in Table 5. During the subject monitoring period, barium, cobalt, lead, and vanadium were detected in MW-3R at various concentrations. Vanadium was detected above the IMAC standard in MW-3R during the subject monitoring period. Vanadium concentrations have ranged from non-detect (below MDL) to concentrations above its IMAC standard in MW-3R. Thirteen metals have been detected in one or more of the downgradient monitoring wells during the subject monitoring period (Table 5). Eight of the average concentrations of these metals exceeded groundwater quality standards in one or more downgradient monitoring wells. Average concentrations for the majority of metals in downgradient monitoring wells exceeded the average concentrations of those metals in the background well. Spring 2017 Semiannual Water Quality Report 14 June 2017 5 Summary Anchor QEA completed the first semiannual water quality monitoring event of 2017 at the Polk County Landfills on March 7, 8, and 9, 2017. Table 3 of this report and the TestAmerica report of laboratory analysis (Appendix B) provide detailed analytical results and field data demonstrating the groundwater and surface water quality at the Polk County Landfills. Six metals (barium, beryllium, chromium, cobalt, lead, and vanadium) were detected at concentrations that exceeded their respective groundwater standards in the samples collected from the C&D Landfill. Vanadium was the only metal detected at a concentration that exceeded its IMAC groundwater standard in the samples collected during the subject monitoring event. No VOCs were detected at concentrations above groundwater or surface water standards from any of the samples collected during this water quality monitoring event. All pH values measured in the samples collected from the MSW Landfill and C&D Landfill were outside of the established 2L groundwater standard range, with the exception of the background monitoring well (MW-3R). The recorded pH values are consistent with historical data. Results for the newly installed replacement monitoring wells (MW-04CD and MW-4) are somewhat mixed. Monitoring well MW-4 produces adequate water and exhibits lower turbidity levels than those typically measured in the monitoring well that it replaced—MW-1R. As a result, metals concentrations in the sample collected from MW-4 were lower than the average metals concentrations historically measured in monitoring well MW-1R. In contrast, MW-04CD compares closely to the monitoring well that it replaced (MW-03CD) in terms of water production. Consequently, this monitoring well has been difficult to fully develop, resulting in highly turbid samples that yield metals concentrations similar to those historically measured in MW-03CD. Due to these conditions, Anchor QEA collected two extra samples from MW-04CD – one “no-purge” sample, in which the initial purge water was sampled with little disturbance to the water column, and one filtered sample, in which the sampled water was filtered through a 0.45-micron groundwater sampling filter. The results from these samples provide evidence that the high metals concentrations measured in MW-04CD are affected by the highly turbid water that the well produces. Based on the number of detects, minimum, maximum, and average concentrations of site constituents, monitoring well MW-3R appears to be effective in its use as a background monitoring well. The average concentrations of both VOCs and metals in the majority of the downgradient wells exceed those of the background well. 5.1 Future Activities Anchor QEA recommends that Polk County continue to monitor VOCs and metals concentrations in groundwater and surface water at the closed C&D and MSW landfills. Based on the data trends and Spring 2017 Semiannual Water Quality Report 15 June 2017 evaluation presented in this report, Anchor QEA has discussed with Polk County options for addressing the water quality impacts identified at the Site. Based on these discussions, Anchor QEA proposes to continue collecting an additional metals sample, filtered through a 0.45-micron groundwater filter, from MW-04CD. Anchor QEA will continue to monitor the groundwater and surface water on a semiannual basis at the Polk County C&D and MSW Landfills. The next sampling event is scheduled for September 2017. Spring 2017 Semiannual Water Quality Report 16 June 2017 6 References Altamont (Altamont Environmental, Inc.), 2011. Fall 2011 Semiannual Water Quality Monitoring Report. February 7, 2013. Altamont, 2016. Spring 2016 Semiannual Water Quality Monitoring Report. July 11, 2016. DENR (North Carolina Department of Environment and Natural Resources), 2015. Relocation of MW- 03CD and MW-1R Approval – Polk County C&D and MSW Landfill, Route 9, Permit No. 75-02, Doc ID No. 24963. September 8, 2015. EPA (U.S. Environmental Protection Agency), revised 2013. SESD Operating Procedure: Groundwater Sampling. March 6, 2013. Puls, R.W., and M. J. Barcelona, 1996. Low-Flow (Minimal Drawdown) Ground-Water Sampling Procedures, United States Environmental Protection Agency, OSWER, EPA/540/S-95/504. Tables Table 1 Summary of Groundwater Elevation Data - March 2017 Spring 2017 Semiannual Water Quality Monitoring Report Polk County Construction and Demolition Debris Landfill and Municipal Solid Waste Landfill Page 1 of 1 June 2017 (feet)(feet TOC)(feet) MW-01CD 2,955.50 110.73 2,844.77 MW-02CD 2,951.90 118.58 2,833.32 MW-03CD 2,969.60 118.90 2,850.70 MW-04CD NM 134.46 NA MW-1R 2,867.70 29.63 2,838.07 MW-2R 2,837.20 34.21 2,802.99 MW-3R 2,962.00 78.57 2,883.43 MW-4 NM 11.63 NA Notes: C&D MSW Elevation Datum Well Survey MW-4 & MW-04CD Depth to Water NM Not measured NA Not available Monitoring wells MW-1R and MW-2R were surveyed on November 13, 2010. MW-3R was surveyed on November 8, 2012. Remaining wells were surveyed on December 9, 2006. All wells were surveyed by Wes Cole Land Surveying, PA. All elevations were based on an assumed datum of 3,000 feet. Installed in January 2016. These wells have not yet been surveyed. Measured on March 7, 8 or 9, 2017. Construction and Demolition Municipal Solid Waste Well ID Depth to Water Groundwater Elevation C&D Landfill MSW Landfill Top of Casting Elevation (From Assumed Datum) Table 2 Summary of Laboratory Analyses Performed on Samples Spring 2017 Semiannual Water Quality Monitoring Report Polk county Construction and Demolition Debris Landfill and Municipal Solid Waste Landfill Page 1 of 1 June 2017 GROUNDWATER SAMPLES VOCs EPA 8260B EPA 60101D EPA 6020B EPA 7470A 75-02 MW-01CD 3/8/2017 X X X X 75-02 MW-02CD 3/8/2017 X X X X 75-02 MW-04CD 3/8/2017 X X X X 75-02 MW-04CD (Filtered)3/8/2017 X X X 75-02 MW-04CD (No-Purge)3/8/2017 X X X 75-02 MW-2R 3/9/2017 X X X X 75-02 MW-2RDUP 3/9/2017 X X X X 75-02 MW-3R 3/8/2017 X X X X 75-02 MW-4 3/8/2017 X X X X SURFACE WATER SAMPLES VOCs EPA 8260B EPA 60101D EPA 6020B EPA 7470A 75-02 SP-1 3/9/2017 X X X X 75-02 SS-1 3/9/2017 X X X X 75-02 SS-2 3/9/2017 X X X X QUALITY CONTROL SAMPLES VOCs EPA 8260B 75-02 TRIP BLANK 3/9/2017 X Notes: VOCs Analyses MW-04CD and MW-4 MSW Landfill Facility Permit Well ID Collect Date Metals C&D Landfill Facility Permit Well ID Collect Date Metals C&D Landfill Well ID Collect Date Volatile organic compounds VOCs and metals analyses include Appendix I constituents per 40 CFR Part 258. Installed in January 2016. These wells each replaced monitoring wells MW-03CD and MW-1R, respectively. Facility Permit Table 3 Summary of Detected Constituents Spring 2017 Semiannual Water Quality Monitoring Report Polk County Construction and Demolition Debris Landfill and Municipal Solid Waste Landfill Page 1 of 1 June 2017 Laboratory Certification 5445 (pH only) Laboratory Methods Parameter Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Mercury Nickel Selenium Vanadium Zinc 1,1-Dichloro- ethane Acetone cis-1,2- Dichloro- ethene Trichloro- ethene pH Turbidity Dissolved Oxygen Temperature Specific Conductivity Oxidation Reduction Potential CAS Number 7440-38-2 7440-39-3 7440-41-7 7440-43-9 7440-47-3 7440-48-4 7440-50-8 7439-92-1 7439-97-6 7440-02-0 7782-49-2 7440-62-2 7440-66-6 75-34-3 67-64-1 156-59-2 79-01-6 SW320 SW330 7782-44-7 SW325 SW323 SW336 SWS ID 14 15 23 34 51 53 54 131 132 152 183 209 213 75 100 78 201 320 330 356 325 323 336 Units µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L SU NTU mg/L °C µS/cm mV Sample ID Collect Date Result Result Result Result Result Result Result Result Result Result Result Result Result Result Result Result Result Result Result Result Result Result Result Groundwater Samples C&D Landfill MW-01CD 3/8/2017 8.60 U 96.6 J 0.467 J 0.500 U 3.00 U 2.89 J 5.8 J 9.2 J 0.100 U 3.00 U 5.00 U 11.8 J 9.23 J 0.240 U 2.66 U 0.210 U 0.200 U 6.20 173 3.95 15.49 158 165.0 MW-02CD 3/8/2017 13.2 500 1.36 J 0.500 U 4.5 J 6.96 J 5.1 J 28.2 0.113 J 3.6 J 5.00 U 26.0 33.5 0.240 U 2.66 U 0.210 U 0.200 U 6.10 >1100 9.25 14.33 25 181.1 MW-04CD 3/8/2017 8.60 U 1,410 4.34 1.1 168 51.5 95.7 62.4 0.335 48.3 5.3 J 152 253 0.240 U 2.66 U 0.210 U 0.200 U 5.90 >1100 4.12 14.44 162 211.5 MW-04CD (Filtered)3/8/2017 8.60 U 182 0.100 U 0.500 U 3.00 U 0.453 J 5.00 U 2.00 U 0.100 U 3.00 U 5.00 U 1.23 J, B 19.7 J, B NA NA NA NA NA NA NA NA NA NA MW-04CD (No-Purge)3/8/2017 8.60 U 232 0.190 J 0.500 U 7.6 J 2.39 J 5.00 U 6.1 J 0.100 U 3.00 U 5.00 U 13.9 J 23.9 J NA NA NA NA NA NA NA NA NA NA MSW Landfill MW-2R 3/9/2017 8.60 U 215 0.100 U 0.500 U 3.00 U 0.100 U 5.00 U 2.8 J 0.100 U 3.00 U 5.00 U 6.20 J 5.20 U 0.440 J 2.66 U 15.7 0.807 J 5.94 0.65 3.86 14.12 207 308.8 MW-2RDUP 3/9/2017 8.60 U 212 0.100 U 0.500 U 3.00 U 0.100 U 5.00 U 3.0 J 0.100 U 3.00 U 5.00 U 6.46 J 5.20 U 0.456 J 2.66 U 15.5 0.761 J 5.94 0.65 3.86 14.12 207 308.8 MW-3R 3/8/2017 8.60 U 8.1 J 0.100 U 0.500 U 3.00 U 0.124 J 5.00 U 2.0 J 0.100 U 3.00 U 5.00 U 5.54 J 5.20 U 0.240 U 2.66 U 0.210 U 0.200 U 6.66 0.65 5.94 20.01 75 141.1 MW-4 3/8/2017 8.60 U 310 0.100 U 0.500 U 3.00 U 0.328 J 5.00 U 3.0 J 0.100 U 3.00 U 5.00 U 6.18 J 5.20 U 0.240 U 2.66 U 0.941 J 0.200 U 5.70 2.05 1.52 15.94 184 188.8 Surface Water Samples SP-1 3/9/2017 8.60 U 144 0.100 U 0.500 U 3.00 U 0.536 J 5.00 U 2.00 U 0.100 U 3.00 U 5.00 U 5.61 J 5.20 U 0.240 U 2.66 U 0.210 U 0.200 U 6.70 1.94 7.61 15.41 136 223.0 SS-1 3/9/2017 8.60 U 37.6 J 0.100 U 0.500 U 3.00 U 0.243 J 5.00 U 2.00 U 0.100 U 3.00 U 5.00 U 6.10 J 5.20 U 0.240 U 2.66 U 0.210 U 0.200 U 6.90 5.51 9.82 11.12 45 166.4 SS-2 3/9/2017 8.60 U 40.8 J 0.100 U 0.500 U 3.00 U 0.553 J 5.00 U 2.9 J 0.100 U 3.00 U 5.00 U 7.84 J 5.20 U 0.240 U 2.66 U 0.210 U 0.200 U 6.93 7.26 10.55 9.49 43 259.2 Quality Control Samples TripBlank 3/9/2017 NA NA NA NA NA NA NA NA NA NA NA NA NA 0.240 U 3.51 J 0.210 U 0.200 U NA NA NA NA NA NA MDL 8.60 5.00 0.100 0.500 3.00 0.100 5.00 2.00 0.100 3.00 5.00 0.700 5.20 0.240 2.66 0.210 0.200 NA NA NA NA NA NA MRL 10 10 2.0 1.0 5.0 2.0 10 5.0 0.20 10 10 2.0 25 1.0 25 1.0 1.0 NA NA NA NA NA NA SWSL 10 100 1 1 10 10 10 10 0.2 50 10 25 10 5 100 5 1 NE NE NE NE NE NE 2L 10 700 NE 2 10 NE 1,000 15 1 100 20 NE 1,000 6 6,000 70 3 6.5-8.5 NE NE NE NE NE IMAC NE NE 4 NE NE 1 NE NE NE NE NE 0.3 NE NE NE NE NE NE NE NE NE NE NE GWP NE NE 4 NE NE 1 NE NE NE NE NE 0.3 NE NE NE NE NE NE NE NE NE NE NE 2B 10 200,000 6.5 0.15 35 4 2.7 0.54 0.012 16 5 NE 36 100 2,000 720 3 6.0-9.0 25 > 5.0 NE NE NE Notes: Parameters Only detected constituents are listed on this table. Please refer to TestAmerica Report of Laboratory Analysis (Appendix B) for further details. Lab Method The analytical method used to analyze the constituents. CAS Number A unique number assigned by the Chemical Abstracts Service (CAS) to all identified parameters. SWS ID Solid Waste Section Identification Number. Units Micrograms per liter (µg/L) for analytical results, Standard Units (SU) for pH, and nephelometric turbidity units (NTU) for turbidity. Collect Date The date on which the sample was collected in the field. Result Analytical data reported by the laboratory or field data collected by Anchor QEA. MDL The method detection limit, which is the minimum concentration of a substance that can be measured and reported with 99% confidence that the analyte concentration is greater than zero. MRL The method reporting limit, which is the minimum concentration of a target analyte that can be accurately determined by the referenced method. SWSL Solid Waste Section Limit. This limit (identified by DEQ) is the lowest amount of analyte in a sample that can be quantitatively determined with suitable precision and accuracy. U A laboratory data qualifier used for parameters not detected at concentrations above MDL. J A laboratory data qualifier used for parameters detected at estimated concentrations above MDL but below MRL and SWSL. J Assigned by Anchor QEA to reflect a detected concentration that is greater than MRL and MDL but less than the SWSL. B A laboratory data qualifier used for a compound that was found in both the laboratory blank and the sample. 2L IMAC Interim maximum allowable concentration. IMAC concentrations are listed in Appendix #1 of the 2L. GWP 2B NE Not Established NA Not Applicable 500 Indicates a result in exceedance of the SWSL. 13.2 Indicates a result in exceedance of the 2L, IMAC, GWP, or 2B standard. >1100 Indicates the turbidity readings was above the range of the turbidity meter. MW-04CD (Filtered)One field-filtered sample was collected from MW-04CD and analyzed for Appendix I Metals to determine concentrations of dissolved metals. MW-04CD (No-Purge)A no-purge sample was collected from MW-04CD by gently lowering a disposable bailer through the water column in order to minimize sediment disturbance. EPA 6010D, EPA 6020B, EPA 7470A Groundwater standards from "North Carolina Administrative Code, Title 15A: Department of Environmental Quality, Subchapter 2L - Groundwater Classifications and Standards," DEQ (Amended April 1, 2013). Groundwater Protection standard pursuant to "15A NCAC 13B .1634," DEQ. Current standards were obtained from http://deq.nc.gov/about/divisions/waste-management/waste-management-permit-guidance/solid-waste-section/environmental-monitoring/environmental-monitoring-list (last updated June, 2011). GWP standard is used only if 2L or IMAC standards are not established for specific constituent. Surface water standard per "North Carolina Administrative Code, Title 15A: Department of Environmental Quality, Subchapter 2B - Surface Water and Wetland Standards," (last amended March, 2016) or standard obtained from National Criteria per EPA table (current as of May 15, 2013). VOCs (Appendix I) 387 EPA 8260B Field ParametersMetals (Appendix I) 387 Table 4 VOCs Background Well Comparison Spring 2017 Semiannual Water Quality Monitoring Report Polk County Construction and Demolition Debris Landfill and Municipal Solid Waste Landfill Page 1 of 1 June 2017 Min.Max.Avg. 1/10 Acetone 1.41 U 10 U 2.88 6,000 8/10 Trichlorofluoromethane 0.21 U 0.65 J 0.36 2,000 1/6 Acetone 2.53 J 2.66 U 1.57 6,000 3/6 Trichlorofluoromethane 0.210 U 0.42 J 0.24 2,000 1/6 Xylene (Total)0.38 U 0.58 U 0.30 500 1/7 1,2-Dichlorobenzene 0.12 U 0.30 U 0.14 20 2/7 1,4-Dichlorobenzene 0.288 J 0.463 U 0.22 6 2/7 Acetone 2.66 U 10 U 4.12 6,000 2/6 Tetrahydrofuran 2.53 J 7.04 J 2.63 NE 7/7 Trichlorofluoromethane 0.301 J 0.52 J 0.39 2,000 1/7 Xylene (Total)0.38 U 0.66 U 0.34 500 2/3 Tetrahydrofuran 1.46 J 2.91 J 1.59 NE 1/3 Trichlorofluoromethane 0.21 U 0.496 J 0.27 2,000 1/7 1,4-Dichlorobenzene 0.17 J 0.33 U 0.14 6 2/7 cis-1,2-Dichloroethene 0.19 U 2.0 J 0.62 70 1/7 Tetrahydrofuran 0.82 U 3.1 U 1.39 NE 15/19 1,1-Dichloroethane 0.24 U 1.06 J 0.54 6 18/19 cis-1,2-Dichloroethene 5.2 15.7 11.16 70 3/19 Tetrachloroethene 0.14 U 0.46 U 0.15 0.7 18/19 Trichloroethene 0.47 U 1.56 0.92 3 1/19 Vinyl chloride 0.1 J 0.62 U 0.17 0.03 0/10 1,1-Dichloroethane 0.215 U 0.32 U 0.13 6 0/10 1,2-Dichlorobenzene 0.19 U 2.5 U 0.23 20 0/10 1,4-Dichlorobenzene 0.17 U 0.463 U 0.13 6 0/10 cis-1,2-Dichloroethene 0.19 U 0.299 U 0.11 70 0/10 Acetone 1.41 U 10 U 2.74 6,000 0/10 Tetrachloroethene 0.14 U 0.46 U 0.14 0.7 0/10 Tetrahydrofuran 0.82 U 3.1 U 0.92 NE 0/10 Trichloroethene 0.2 U 0.47 U 0.16 3 0/10 Trichlorofluoromethane 0.139 U 0.48 U 0.11 2,000 0/10 Vinyl chloride 0.18 U 0.62 U 0.18 0.03 0/10 Xylene (Total)0.298 U 0.66 U 0.28 500 2/3 1,4-Dichlorobenzene 0.17 U 0.530 J 0.31 6 3/3 cis-1,2-Dichloroethene 0.941 J 1.71 J 1.31 70 2/3 Chlorobenzene 0.18 U 0.347 J 0.23 50 1/3 Tetrahydrofuran 0.82 U 1.50 J 0.77 NE Notes: µg/L micrograms per liter Min.minimum concentration (µg/L) Max.maximum concentration (µg/L) Avg. 2L IMAC The IMAC concentrations listed in Appendix #1 of Subchapter 2L. U A laboratory data qualifier used for parameters not detected at concentrations above the laboratory method detection limit (MDL). J A laboratory data qualifier used for parameters detected at estimated concentrations above the MDL but below the method reporting limit (MRL). NA not applicable # Detections MW-02CD Only sampled six times due to a lack of well recharge during other sampling events. MW-2R MW-3R The first sample collected from MW-3R during the sample collection period was collected in October 2012, not September 2012. MW-4 and MW-04CD Installed in January 2016 and were sampled for the first time during the March 2016 event. MW-1R and MW-03CD Not sampled after the installation of MW-4 and MW-04CD. MW-2R (and MW-2RDUP) MW-3R MW-2R had duplicate samples collected during 9 of the 10 sampling events, thus there are 19 total samples representing MW-2R. Number of times the constituent was detected during the sample collection period. MW-4 Average concentration (µg/L). Average concentrations were calculated by summing the constituent detections and dividing by the number of samples. When the sample was below the MDL, half of the MDL value was used as the result. Results flagged with a "J" are estimated average concentrations. Groundwater standard from "North Carolina Administrative Code, Title 15A: Department of Environment and Natural Resources, Subchapter 2L - Groundwater Classifications and Standards," DENR (Amended April 1, 2013). MW-1R September 2012 to March 2017 Well # Detections Detected Constituents Concentration (µg/L)2L Standard or IMAC MW-01CD MW-04CD MW-03CD MW-02CD Table 5 Metals Background Well Comparison Spring 2017 Semiannual Water Quality Monitoring Report Polk County Construction and Demolition Debris Landfill and Municipal Solid Waste Landfill Page 1 of 3 June 2017 Min.Max.Avg. 10/10 Barium 12.5 J 104 51.6 700 3/10 Beryllium 0.34 J 1.0 U 0.65 4 1/10 Cadmium 0.3 J 1.0 U 0.30 2 1/10 Chromium 2.5 U 5.0 U 3.66 10 3/10 Cobalt 0.5 U 5.0 U 3.4 1 4/10 Copper 2.5 U 8.30 J 5.52 1,000 5/10 Lead 2.0 U 9.2 J 10.9 15 1/10 Silver 2.5 U 5.02 J 4.99 20 2/10 Thallium 0.019 U 0.8 U 0.64 0.2 5/10 Vanadium 1.8 J 12.8 J 1.60 0.3 6/10 Zinc 9.23 J 105 15.6 1,000 1/6 Arsenic 3.69 U 13.2 5.26 10 6/6 Barium 41.0 J 627 306.9 700 3/6 Beryllium 0.5 U 1.58 J 0.83 4 2/6 Cadmium 0.3 J 1.5 0.47 2 4/6 Chromium 3.0 U 4.5 J 3.09 10 4/6 Cobalt 1.31 J 6.96 J 3.75 1 3/6 Copper 5.0 U 5.52 J 3.85 1,000 1/5 Mercury 0.1 U 0.15 U 0.07 1 5/6 Lead 2.0 U 30.7 15.9 15 3/6 Nickel 3.0 U 3.9 J 2.64 100 1/6 Silver 2.5 U 4.99 J 2.04 20 1/6 Thallium 0.2 U 0.8 U 0.35 0.2 5/6 Vanadium 1.6 J 43.6 18.4 0.3 5/6 Zinc 10 U 38.8 20.0 1,000 1/7 Arsenic 4.9 J 10 U 3.52 10 7/7 Barium 184 768 362.7 700 2/7 Beryllium 0.570 J 1.7 0.62 4 1/7 Cadmium 0.155 U 1.0 U 0.37 2 4/7 Chromium 3.0 U 20.3 6.89 10 3/7 Cobalt 1.43 J 10.1 3.79 1 4/7 Copper 5.0 U 21.8 8.80 1,000 4/7 Lead 5.0 U 18.6 7.42 15 4/7 Nickel 3.0 U 10.9 J 5.85 100 1/7 Silver 2.5 U 5.97 J 2.50 20 6/7 Thallium 0.026 J 0.644 J 0.23 0.2 7/7 Vanadium 4.0 J 54 16.3 0.3 7/7 Zinc 13.1 J 223 52.3 1,000 September 2012 to March 2017 Well # Detections Detected Constituents Concentration (µg/L)2L Standard or IMAC MW-01CD MW-03CD MW-02CD Table 5 Metals Background Well Comparison Spring 2017 Semiannual Water Quality Monitoring Report Polk County Construction and Demolition Debris Landfill and Municipal Solid Waste Landfill Page 2 of 3 June 2017 Min.Max.Avg. September 2012 to March 2017 Well # Detections Detected Constituents Concentration (µg/L)2L Standard or IMAC 3/3 Barium 645 3,130 1728 700 3/3 Beryllium 1.73 J 10.3 5.46 4 3/3 Cadmium 0.70 J 21 7.60 2 3/3 Chromium 58.8 417 214.6 10 3/3 Cobalt 23.9 125 66.8 1 3/3 Copper 35.2 278 136.3 1,000 1/3 Mercury 0.1 U 0.335 0.15 1 3/3 Lead 28.6 102 64.3 15 3/3 Nickel 25.9 114 62.7 100 1/3 Selenium 5 U 50 U 10.9 20 1/3 Thallium 0.5 U 1.44 J 0.70 0.2 3/3 Vanadium 74.5 532 252.8 0.3 3/3 Zinc 90.0 784.0 375.7 1,000 1/7 Arsenic 2.5 U 25.6 5.94 10 7/7 Barium 41.4 J 2,270 350.7 700 3/7 Beryllium 0.50 U 13.3 2.33 4 3/7 Cadmium 0.3 J 5.8 1.36 2 3/7 Chromium 2.5 U 51.5 9.57 10 3/7 Copper 2.5 U 122 21.4 1,000 3/7 Lead 2.0 U 64.7 12.0 15 3/7 Nickel 2.5 U 29.1 J 6.81 100 1/7 Silver 2.5 U 5.0 U 2.36 20 3/7 Thallium 0.025 U 1.2 J 0.28 0.2 4/7 Vanadium 1.74 J 407 64.5 0.3 6/7 Zinc 10 U 428 12.2 1,000 19/19 Barium 63.3 J 217 161.8 700 1/19 Cadmium 0.155 U 1.0 U 0.31 2 2/19 Chromium 2.5 U 5.0 U 1.95 10 2/19 Copper 2.5 U 7.01 J 2.84 1,000 4/19 Lead 2.0 U 5.41 U 2.20 15 1/19 Nickel 2.5 U 5.0 U 1.86 100 2/19 Silver 2.5 U 5.88 J 2.11 20 1/19 Thallium 0.019 U 0.8 U 0.17 0.2 8/19 Vanadium 0.2 U 8.87 J 2.88 0.3 8/19 Zinc 5.2 U 25.1 9.54 1,000 MW-2R (and MW- 2RDUP) MW-1R MW-04CD Table 5 Metals Background Well Comparison Spring 2017 Semiannual Water Quality Monitoring Report Polk County Construction and Demolition Debris Landfill and Municipal Solid Waste Landfill Page 3 of 3 June 2017 Min.Max.Avg. September 2012 to March 2017 Well # Detections Detected Constituents Concentration (µg/L)2L Standard or IMAC 0/10 Arsenic 2.5 U 10.0 U 3.39 10 9/10 Barium 3.25 J 12.3 J 7.13 700 0/10 Beryllium 0.1 U 1.0 U 0.29 4 1/10 Cadmium 0.04 J 1.0 U 0.30 2 1/10 Chromium 2.02 J 5.0 U 1.83 10 1/10 Cobalt 0.124 J 5.0 U 1.61 1 0/10 Copper 0.672 U 5.0 U 2.16 1,000 2/10 Lead 2.0 U 5.41 U 2.02 15 0/10 Nickel 2.5 U 5.0 U 1.78 100 0/10 Silver 1.05 U 5.0 U 1.63 20 0/10 Thallium 0.019 U 0.8 U 0.16 0.2 4/10 Vanadium 0.2 U 8.27 J 2.70 0.3 0/10 Zinc 2.26 U 10.0 U 3.36 1,000 3/3 Barium 297 318 308 700 3/3 Cobalt 0.328 J 2.38 J 1.18 1 1/3 Lead 2.0 U 3.0 J 1.67 15 3/3 Vanadium 3.3 J 11.5 J 6.99 0.3 Notes: µg/L micrograms per liter Min.Minimum concentration (µg/L) Max.Maximum concentration (ug/L) Avg. 2L IMAC Interim maximum allowable concentration. Concentrations are listed in Appendix #1 of the 2L. U J NA not applicable # Detections 1.85 Indicates result above 2L Standard or IMAC. MW-02CD MW-3R MW-4 and MW-04CD MW-1R and MW-03CD Monitoring wells MW-1R and MW-03CD are not sampled after the installation of MW-4 and MW-04CD. Number of times the constituent was detected during the sample collection period. MW-2R had duplicate samples collected during 9 of the 10 sampling events, thus there are 19 total samples representing MW-2R. MW-02CD has only been sampled six times due to a lack of well recharge during subsequent sampling events. The first sample collected from MW-3R during the sample collection period was collected in October 2012, not September 2012. Monitoring wells MW-4 and MW-04CD were installed in January 2016 and were sampled for the first time during the March 2016 event. MW-3R MW-4 Average concentration (µg/L). Average concentrations were calculated by summing the constituent detections and dividing by the number of samples. When the sample was below the MDL, half of the MDL value was used as the result. Results flagged with a "J" are estimated averages. Groundwater standards from "North Carolina Administrative Code, Title 15A: Department of Environment and Natural Resources, Subchapter 2L - Groundwater Classifications and Standards," DENR (Amended April 1, 2013). A laboratory data qualifier used for parameters not detected at concentrations above the laboratory method detection limit (MDL). A laboratory data qualifier used for parameters detected at estimated concentrations above the MDL but below the method reporting limit (MRL). Figures [0 2,0001,000 Feet LEGEND: Landfill Site Boundary Publish Date: 2017/03/13, 9:15 AM | User: alesueurFilepath: P:\Projects\Polk County\Route 9 LF\Figures\GIS\MXD\2017\7502March2017 Figure 1-Site Location Map AQ.mxd Figure 1Site Location Map Polk County Route 9 Landfill Water Quality ReportPolk County C&D and MSW Landfills, Permit #75-02, Polk County, NC SOURCE(S):Basemap: USGS 1:24,000 Scale Topo Maps, Mill Spring,North Carolina Quadrangle, 1990.Parcels: Polk County GIS Anchor QEA of North Carolina, PLLC @A@A @A @A @A @A @A @A #* #* #* Transfer Station Scale Station Inactive C & D Landfill Inactive ClosedMSW Landfill Cell Inactive ClosedMSW Landfill Cell LittleLittleWhiteoakWhiteoakCreekCreek L i t t l e W h i t e o a k C r e e k L i t t l e W h i t e o a k C r e e k I n t e r m i t t e n t S t r e a m I n t e r m i t t e n t S t r e a m I n t e r m i t t e n t S t r e a m I n t e r m i t t e n t S t r e a m 1 0 2 0 1 0 6 0 9 4 0 1 0 4 0 1 0 6 0 1060 1 0 8 0 1100 1 0 4 0 1 0 4 0 1100 1 0 2 0 1 0 2 0 1 0 6 0 1 0 6 0 1060 1060 1 1 4 0 10 2 0 1100 1080 1 0 8 0 1040 9 4 0 1060 1 0 8 0 1 0 4 0 1 0 4 0 1120 1080 1 0 4 0 1100 1120 1040 9 6 0 1 1 20 1 020 1 0 6 0 1 0 0 0 1 0 2 0 1 0 2 0 1 0 2 0 1060 1080 1100 1 0 4 0 1000 1080 1060 9 6 0 1 0 0 0 9 8 0 1040 NC 9 HWY GREEN HILLS RD L A K E A D G E R P K W Y L I T T L E F A R M L N G A R R E T T R D KELSEY LN LANDFILL RD MART IN WALKER RD B U R T B L A C K W E L L R D MW-01CD MW-02CD MW-03CD MW-1R MW-2R MW-3R MW-4 MW-04CD SP-01 SS-1 SS-2 [0 700350 Feet NOTE(S):-Background monitoring well MW-3Rwas installed on September 25, 2012.-Monitoring wells MW-04CD andMW-4 were installed January 4 toJanuary 11, 2016.-Locations of MW-04CD and MW-4are approximate. LEGEND: #*Surface Water Sample Locations @A Monitoring Well Locations Landfill Site Boundary Creeks and Streams 20-Foot Interval Contours Polk County Roads Publish Date: 2017/05/22, 9:40 AM | User: alesueurFilepath: P:\Polk County\Route 9 LF\Figures\GIS\MXD\2017\7502March2017 Figure 2-Site Layout Map AQ.mxd Figure 2Site Layout Map Polk County Route 9 Landfill Water Quality ReportPolk County C&D and MSW Landfills, Permit #75-02, Polk County, NC SOURCE(S):Basemap: NC OneMap 2015Elevation Contours: NCDOT Lidar 2007Streams: NCDEQ Division of Water Quality DatabaseParcels: Polk County GIS Anchor QEA of North Carolina, PLLC % % % # I # I # I @A@A @A @A @A @A @A @A Transfer Station Scale Station Inactive C & D Landfill Inactive ClosedMSW Landfill Cell Inactive ClosedMSW Landfill Cell KELSE Y L N N NC 9 H W Y GARR E T T R D G R E E N H I L L S R D LANDFILL RD B U R T B L A C K W E L L R D IN T E R M I T T E N T S T R E A M IN T E R M I T T E N T S T R E A M LITTLELITTLEWHITEOAKWHITEOAKCREEKCREEK MW-01CD (2,844.77 ft) MW-02CD (2,833.32 ft) MW-03CD (2,850.70 ft) MW-1R (2,838.07 ft) MW-2R (2,802.99 ft)MW-3R (2,883.43 ft) MW-4 MW-04CD SP-01 SS-1 SS-2 [0 600300 Feet NOTE(S):-All water level elevations based onassumed datum of 3,000 feet.Groundwater elevation is calculated fromdepth to water measurements collectedMarch 7, 8, and 9, 2017.-Monitoring wells MW-04CD and MW-4were installed January 2016 and have notyet been surveyed. LEGEND: Landfill Parcel Boundary @A Monitoring Well Location # I Surface Water Sample Location Groundwater Flow Direction Elevation Contours (20-ft Interval) Streams Roads Publish Date: 2017/05/22, 9:49 AM | User: alesueurFilepath: P:\Polk County\Route 9 LF\Figures\GIS\MXD\2017\7502March2017 Figure 3-GW Contour Map AQ.mxd Figure 3Groundwater Elevation Map Polk County Route 9 Landfill Water Quality ReportPolk County C&D and MSW Landfills, Permit #75-02, Polk County, NC SOURCE(S):Basemap: NC OneMap 2015Elevation Contours: NCDOT Lidar 2007Streams: NCDEQ Division of Water Quality Database.Parcels: Polk County GIS Anchor QEA of North Carolina, PLLC Appendix A Sampling Logs and Equipment Documentation and Instrument Calibration Data Sheets Appendix B Report of Laboratory Analysis and Chain-of-Custody Documentation ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica Nashville 2960 Foster Creighton Drive Nashville, TN 37204 Tel: (615)726-0177 TestAmerica Job ID: 490-123577-1 Client Project/Site: Polk County Route 9 Landfill For: Anchor QEA of North Carolina PLLC 231 W Haywood Street Asheville, North Carolina 28801 Attn: Brian Gant Authorized for release by: 3/31/2017 7:31:07 PM Ken Hayes, Project Manager II (615)301-5035 ken.hayes@testamericainc.com The test results in this report meet all 2003 NELAC and 2009 TNI requirements for accredited parameters, exceptions are noted in this report. This report may not be reproduced except in full, and with written approval from the laboratory. For questions please contact the Project Manager at the e-mail address or telephone number listed on this page. This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature. Results relate only to the items tested and the sample(s) as received by the laboratory. 1 2 3 4 5 6 7 8 9 10 11 12 13 Table of Contents Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill TestAmerica Job ID: 490-123577-1 Page 2 of 68 TestAmerica Nashville3/31/2017 Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29 QC Association . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55 Chronicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59 Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63 Certification Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64 Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65 Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68 1 2 3 4 5 6 7 8 9 10 11 12 13 Sample Summary TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID Client Sample ID ReceivedCollectedMatrix 490-123577-1 MW-01CD Water 03/08/17 11:54 03/11/17 10:05 490-123577-2 MW-04CD Water 03/08/17 09:51 03/11/17 10:05 490-123577-3 MW-4 Water 03/08/17 13:27 03/11/17 10:05 490-123577-4 MW-2R Water 03/09/17 10:26 03/11/17 10:05 490-123577-5 MW-2RDUP Water 03/09/17 10:26 03/11/17 10:05 490-123577-6 MW-3R Water 03/08/17 14:00 03/11/17 10:05 490-123577-7 SP-1 Water 03/09/17 11:30 03/11/17 10:05 490-123577-8 SS-1 Water 03/09/17 10:55 03/11/17 10:05 490-123577-9 SS-2 Water 03/09/17 11:10 03/11/17 10:05 490-123577-10 Trip Blank Water 03/09/17 00:01 03/11/17 10:05 490-123577-11 MW-02CD Water 03/08/17 10:49 03/11/17 10:05 TestAmerica Nashville Page 3 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Case Narrative Client: Anchor QEA of North Carolina PLLC TestAmerica Job ID: 490-123577-1 Project/Site: Polk County Route 9 Landfill Job ID: 490-123577-1 Laboratory: TestAmerica Nashville Narrative Job Narrative 490-123577-1 Comments No additional comments. Receipt The samples were received on 3/11/2017 10:05 AM; the samples arrived in good condition, properly preserved and, where required, on ice. The temperature of the cooler at receipt was 0.3º C. GC/MS VOA Method 8260B: Samples were received in unpreserved vials. MW-01CD (490-123577-1), MW-04CD (490-123577-2), MW-4 (490-123577-3), MW-2R (490-123577-4), MW-2RDUP (490-123577-5), MW-3R (490-123577-6), SP-1 (490-123577-7), SS-1 (490-123577-8), SS-2 (490-123577-9), Trip Blank (490-123577-10), and MW-02CD (490-123577-11) No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. Metals Method 3005A: Insufficient sample volume was available to perform a matrix spike/matrix spike duplicate (MS/MSD) associated with preparation batch 490-417947. Method 6010D: The continuing calibration verification (CCV) associated with batch 490-416586 recovered above the upper control limit for Chromium and Cadmium. The samples associated with this CCV were non-detects for the affected analytes; therefore, the data have been reported. The following samples are impacted: (LCS 490-416007/2-A), (LCSD 490-416007/3-A), (MB 490-416007/1-A), (490-123702-H-1-A), (490-123702-H-1-B MS), (490-123702-H-1-C MSD), (490-123702-H-1-A PDS) and (490-123702-H-1-A SD). Method 6010D: The low level check standard recovery associated with batch <490-418310> is outside the acceptance criteria for the following analyte(s): Lead. Sample result was greater than 10x the RL therefore the data has been qualified and reported. No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. Field Service / Mobile Lab No analytical or quality issues were noted, other than those described in the Definitions/Glossary page. VOA Prep No analytical or quality issues were noted, other than those described in the Definitions/Glossary page. TestAmerica NashvillePage 4 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Definitions/Glossary TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Qualifiers GC/MS VOA Qualifier Description J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. Qualifier Metals Qualifier Description J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. Qualifier B Compound was found in the blank and sample. ^ICV,CCV,ICB,CCB, ISA, ISB, CRI, CRA, DLCK or MRL standard: Instrument related QC is outside acceptance limits. Glossary These commonly used abbreviations may or may not be present in this report. ¤Listed under the "D" column to designate that the result is reported on a dry weight basis Abbreviation %R Percent Recovery CFL Contains Free Liquid CNF Contains no Free Liquid DER Duplicate error ratio (normalized absolute difference) Dil Fac Dilution Factor DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample DLC Decision level concentration MDA Minimum detectable activity EDL Estimated Detection Limit MDC Minimum detectable concentration MDL Method Detection Limit ML Minimum Level (Dioxin) NC Not Calculated ND Not detected at the reporting limit (or MDL or EDL if shown) PQL Practical Quantitation Limit QC Quality Control RER Relative error ratio RL Reporting Limit or Requested Limit (Radiochemistry) RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin) TEQ Toxicity Equivalent Quotient (Dioxin) TestAmerica Nashville Page 5 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-1Client Sample ID: MW-01CD Matrix: WaterDate Collected: 03/08/17 11:54 Date Received: 03/11/17 10:05 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone <2.66 25.0 2.66 ug/L 03/20/17 18:39 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 10.0 0.500 ug/L 03/20/17 18:39 1Acrylonitrile<0.500 1.00 0.200 ug/L 03/20/17 18:39 1Benzene<0.200 1.00 0.150 ug/L 03/20/17 18:39 1Bromochloromethane<0.150 1.00 0.170 ug/L 03/20/17 18:39 1Bromodichloromethane<0.170 1.00 0.290 ug/L 03/20/17 18:39 1Bromoform<0.290 1.00 0.350 ug/L 03/20/17 18:39 1Bromomethane<0.350 50.0 2.64 ug/L 03/20/17 18:39 12-Butanone (MEK)<2.64 1.00 0.220 ug/L 03/20/17 18:39 1Carbon disulfide <0.220 1.00 0.180 ug/L 03/20/17 18:39 1Carbon tetrachloride <0.180 1.00 0.180 ug/L 03/20/17 18:39 1Chlorobenzene<0.180 1.00 0.360 ug/L 03/20/17 18:39 1Chloroethane<0.360 1.00 0.230 ug/L 03/20/17 18:39 1Chloroform<0.230 1.00 0.360 ug/L 03/20/17 18:39 1Chloromethane<0.360 1.00 0.210 ug/L 03/20/17 18:39 1cis-1,2-Dichloroethene <0.210 1.00 0.170 ug/L 03/20/17 18:39 1cis-1,3-Dichloropropene <0.170 1.00 0.250 ug/L 03/20/17 18:39 1Dibromochloromethane<0.250 10.0 0.940 ug/L 03/20/17 18:39 11,2-Dibromo-3-Chloropropane <0.940 1.00 0.210 ug/L 03/20/17 18:39 11,2-Dibromoethane (EDB)<0.210 1.00 0.450 ug/L 03/20/17 18:39 1Dibromomethane<0.450 1.00 0.190 ug/L 03/20/17 18:39 11,2-Dichlorobenzene <0.190 1.00 0.170 ug/L 03/20/17 18:39 11,4-Dichlorobenzene <0.170 1.00 0.240 ug/L 03/20/17 18:39 11,1-Dichloroethane <0.240 1.00 0.200 ug/L 03/20/17 18:39 11,2-Dichloroethane <0.200 1.00 0.250 ug/L 03/20/17 18:39 11,1-Dichloroethene <0.250 1.00 0.250 ug/L 03/20/17 18:39 11,2-Dichloropropane <0.250 1.00 0.190 ug/L 03/20/17 18:39 1Ethylbenzene<0.190 10.0 1.28 ug/L 03/20/17 18:39 12-Hexanone <1.28 10.0 1.50 ug/L 03/20/17 18:39 1Iodomethane<1.50 5.00 1.00 ug/L 03/20/17 18:39 1Methylene Chloride <1.00 10.0 0.810 ug/L 03/20/17 18:39 14-Methyl-2-pentanone (MIBK)<0.810 1.00 0.280 ug/L 03/20/17 18:39 1Styrene<0.280 1.00 0.150 ug/L 03/20/17 18:39 11,1,1,2-Tetrachloroethane <0.150 1.00 0.190 ug/L 03/20/17 18:39 11,1,2,2-Tetrachloroethane <0.190 1.00 0.140 ug/L 03/20/17 18:39 1Tetrachloroethene<0.140 1.00 0.170 ug/L 03/20/17 18:39 1Toluene<0.170 5.00 0.460 ug/L 03/20/17 18:39 1trans-1,4-Dichloro-2-butene <0.460 1.00 0.230 ug/L 03/20/17 18:39 1trans-1,2-Dichloroethene <0.230 1.00 0.170 ug/L 03/20/17 18:39 1trans-1,3-Dichloropropene <0.170 1.00 0.190 ug/L 03/20/17 18:39 11,1,1-Trichloroethane <0.190 1.00 0.190 ug/L 03/20/17 18:39 11,1,2-Trichloroethane <0.190 1.00 0.200 ug/L 03/20/17 18:39 1Trichloroethene<0.200 1.00 0.210 ug/L 03/20/17 18:39 1Trichlorofluoromethane<0.210 1.00 0.230 ug/L 03/20/17 18:39 11,2,3-Trichloropropane <0.230 10.0 1.71 ug/L 03/20/17 18:39 1Vinyl acetate <1.71 1.00 0.180 ug/L 03/20/17 18:39 1Vinyl chloride <0.180 3.00 0.580 ug/L 03/20/17 18:39 1Xylenes, Total <0.580 TestAmerica Nashville Page 6 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-1Client Sample ID: MW-01CD Matrix: WaterDate Collected: 03/08/17 11:54 Date Received: 03/11/17 10:05 4-Bromofluorobenzene (Surr)98 70-130 03/20/17 18:39 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)104 03/20/17 18:39 170-130 1,2-Dichloroethane-d4 (Surr)97 03/20/17 18:39 170-130 Toluene-d8 (Surr)101 03/20/17 18:39 170-130 Method: 6010D - Metals (ICP) RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 18:31 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:31 1Barium0.0966 0.00100 0.000500 mg/L 03/21/17 12:46 03/22/17 18:31 1Cadmium<0.000500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:31 1Chromium<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:31 1Copper0.00580 J 0.00500 0.00200 mg/L 03/21/17 12:46 03/22/17 18:31 1Lead0.00920 0.0100 0.00300 mg/L 03/21/17 12:46 03/22/17 18:31 1Nickel<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:31 1Selenium<0.00500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:31 1Silver<0.00300 Method: 6020B - Metals (ICP/MS) RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 05:48 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 05:48 1Beryllium0.467 J 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 05:48 1Cobalt2.89 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 05:48 1Thallium<0.800 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 05:48 1Vanadium11.8 25.0 5.20 ug/L 03/21/17 12:51 03/30/17 05:48 1Zinc9.23 J Method: 7470A - Mercury (CVAA) RL MDL Mercury <0.100 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 07:19 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 7 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-2Client Sample ID: MW-04CD Matrix: WaterDate Collected: 03/08/17 09:51 Date Received: 03/11/17 10:05 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone <2.66 25.0 2.66 ug/L 03/20/17 19:07 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 10.0 0.500 ug/L 03/20/17 19:07 1Acrylonitrile<0.500 1.00 0.200 ug/L 03/20/17 19:07 1Benzene<0.200 1.00 0.150 ug/L 03/20/17 19:07 1Bromochloromethane<0.150 1.00 0.170 ug/L 03/20/17 19:07 1Bromodichloromethane<0.170 1.00 0.290 ug/L 03/20/17 19:07 1Bromoform<0.290 1.00 0.350 ug/L 03/20/17 19:07 1Bromomethane<0.350 50.0 2.64 ug/L 03/20/17 19:07 12-Butanone (MEK)<2.64 1.00 0.220 ug/L 03/20/17 19:07 1Carbon disulfide <0.220 1.00 0.180 ug/L 03/20/17 19:07 1Carbon tetrachloride <0.180 1.00 0.180 ug/L 03/20/17 19:07 1Chlorobenzene<0.180 1.00 0.360 ug/L 03/20/17 19:07 1Chloroethane<0.360 1.00 0.230 ug/L 03/20/17 19:07 1Chloroform<0.230 1.00 0.360 ug/L 03/20/17 19:07 1Chloromethane<0.360 1.00 0.210 ug/L 03/20/17 19:07 1cis-1,2-Dichloroethene <0.210 1.00 0.170 ug/L 03/20/17 19:07 1cis-1,3-Dichloropropene <0.170 1.00 0.250 ug/L 03/20/17 19:07 1Dibromochloromethane<0.250 10.0 0.940 ug/L 03/20/17 19:07 11,2-Dibromo-3-Chloropropane <0.940 1.00 0.210 ug/L 03/20/17 19:07 11,2-Dibromoethane (EDB)<0.210 1.00 0.450 ug/L 03/20/17 19:07 1Dibromomethane<0.450 1.00 0.190 ug/L 03/20/17 19:07 11,2-Dichlorobenzene <0.190 1.00 0.170 ug/L 03/20/17 19:07 11,4-Dichlorobenzene <0.170 1.00 0.240 ug/L 03/20/17 19:07 11,1-Dichloroethane <0.240 1.00 0.200 ug/L 03/20/17 19:07 11,2-Dichloroethane <0.200 1.00 0.250 ug/L 03/20/17 19:07 11,1-Dichloroethene <0.250 1.00 0.250 ug/L 03/20/17 19:07 11,2-Dichloropropane <0.250 1.00 0.190 ug/L 03/20/17 19:07 1Ethylbenzene<0.190 10.0 1.28 ug/L 03/20/17 19:07 12-Hexanone <1.28 10.0 1.50 ug/L 03/20/17 19:07 1Iodomethane<1.50 5.00 1.00 ug/L 03/20/17 19:07 1Methylene Chloride <1.00 10.0 0.810 ug/L 03/20/17 19:07 14-Methyl-2-pentanone (MIBK)<0.810 1.00 0.280 ug/L 03/20/17 19:07 1Styrene<0.280 1.00 0.150 ug/L 03/20/17 19:07 11,1,1,2-Tetrachloroethane <0.150 1.00 0.190 ug/L 03/20/17 19:07 11,1,2,2-Tetrachloroethane <0.190 1.00 0.140 ug/L 03/20/17 19:07 1Tetrachloroethene<0.140 1.00 0.170 ug/L 03/20/17 19:07 1Toluene<0.170 5.00 0.460 ug/L 03/20/17 19:07 1trans-1,4-Dichloro-2-butene <0.460 1.00 0.230 ug/L 03/20/17 19:07 1trans-1,2-Dichloroethene <0.230 1.00 0.170 ug/L 03/20/17 19:07 1trans-1,3-Dichloropropene <0.170 1.00 0.190 ug/L 03/20/17 19:07 11,1,1-Trichloroethane <0.190 1.00 0.190 ug/L 03/20/17 19:07 11,1,2-Trichloroethane <0.190 1.00 0.200 ug/L 03/20/17 19:07 1Trichloroethene<0.200 1.00 0.210 ug/L 03/20/17 19:07 1Trichlorofluoromethane<0.210 1.00 0.230 ug/L 03/20/17 19:07 11,2,3-Trichloropropane <0.230 10.0 1.71 ug/L 03/20/17 19:07 1Vinyl acetate <1.71 1.00 0.180 ug/L 03/20/17 19:07 1Vinyl chloride <0.180 3.00 0.580 ug/L 03/20/17 19:07 1Xylenes, Total <0.580 TestAmerica Nashville Page 8 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-2Client Sample ID: MW-04CD Matrix: WaterDate Collected: 03/08/17 09:51 Date Received: 03/11/17 10:05 4-Bromofluorobenzene (Surr)98 70-130 03/20/17 19:07 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)102 03/20/17 19:07 170-130 1,2-Dichloroethane-d4 (Surr)97 03/20/17 19:07 170-130 Toluene-d8 (Surr)99 03/20/17 19:07 170-130 Method: 6010D - Metals (ICP) RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 18:36 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:36 1Barium1.41 0.00100 0.000500 mg/L 03/21/17 12:46 03/22/17 18:36 1Cadmium0.00110 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:36 1Chromium0.168 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:36 1Copper0.0957 0.00500 0.00200 mg/L 03/21/17 12:46 03/22/17 18:36 1Lead0.0624 0.0100 0.00300 mg/L 03/21/17 12:46 03/22/17 18:36 1Nickel0.0483 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:36 1Selenium0.00530 J 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:36 1Silver<0.00300 Method: 6010D - Metals (ICP) - Dissolved RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/28/17 22:54 03/29/17 12:05 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/28/17 22:54 03/29/17 12:05 1Barium0.182 0.00100 0.000500 mg/L 03/28/17 22:54 03/29/17 12:05 1Cadmium<0.000500 0.00500 0.00300 mg/L 03/28/17 22:54 03/29/17 12:05 1Chromium<0.00300 0.0100 0.00500 mg/L 03/28/17 22:54 03/29/17 12:05 1Copper<0.00500 0.00500 0.00200 mg/L 03/28/17 22:54 03/29/17 12:05 1Lead<0.00200 0.0100 0.00300 mg/L 03/28/17 22:54 03/29/17 12:05 1Nickel<0.00300 0.0100 0.00500 mg/L 03/28/17 22:54 03/29/17 12:05 1Selenium<0.00500 0.00500 0.00300 mg/L 03/28/17 22:54 03/29/17 12:05 1Silver<0.00300 Method: 6020B - Metals (ICP/MS) RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:05 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:05 1Beryllium4.34 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:05 1Cobalt51.5 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:05 1Thallium<0.800 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 06:05 1Vanadium152 25.0 5.20 ug/L 03/21/17 12:51 03/30/17 06:05 1Zinc253 Method: 6020B - Metals (ICP/MS) - Dissolved RL MDL Antimony <0.000800 0.00200 0.000800 mg/L 03/28/17 22:56 03/31/17 16:24 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.00200 0.000100 mg/L 03/28/17 22:56 03/31/17 16:24 1Beryllium<0.000100 0.00200 0.000100 mg/L 03/28/17 22:56 03/31/17 16:24 1Cobalt0.000453 J 0.00200 0.000800 mg/L 03/28/17 22:56 03/31/17 16:24 1Thallium<0.000800 0.00200 0.000700 mg/L 03/28/17 22:56 03/31/17 16:24 1Vanadium0.00123 J B 0.0250 0.00520 mg/L 03/28/17 22:56 03/31/17 16:24 1Zinc0.0197 J B Method: 7470A - Mercury (CVAA) RL MDL Mercury 0.335 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 07:21 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 9 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-2Client Sample ID: MW-04CD Matrix: WaterDate Collected: 03/08/17 09:51 Date Received: 03/11/17 10:05 Method: 7470A - Mercury (CVAA) - Dissolved RL MDL Mercury <0.000100 0.000200 0.000100 mg/L 03/29/17 08:06 03/29/17 12:39 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 10 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-3Client Sample ID: MW-4 Matrix: WaterDate Collected: 03/08/17 13:27 Date Received: 03/11/17 10:05 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone <2.66 25.0 2.66 ug/L 03/20/17 19:36 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 10.0 0.500 ug/L 03/20/17 19:36 1Acrylonitrile<0.500 1.00 0.200 ug/L 03/20/17 19:36 1Benzene<0.200 1.00 0.150 ug/L 03/20/17 19:36 1Bromochloromethane<0.150 1.00 0.170 ug/L 03/20/17 19:36 1Bromodichloromethane<0.170 1.00 0.290 ug/L 03/20/17 19:36 1Bromoform<0.290 1.00 0.350 ug/L 03/20/17 19:36 1Bromomethane<0.350 50.0 2.64 ug/L 03/20/17 19:36 12-Butanone (MEK)<2.64 1.00 0.220 ug/L 03/20/17 19:36 1Carbon disulfide <0.220 1.00 0.180 ug/L 03/20/17 19:36 1Carbon tetrachloride <0.180 1.00 0.180 ug/L 03/20/17 19:36 1Chlorobenzene<0.180 1.00 0.360 ug/L 03/20/17 19:36 1Chloroethane<0.360 1.00 0.230 ug/L 03/20/17 19:36 1Chloroform<0.230 1.00 0.360 ug/L 03/20/17 19:36 1Chloromethane<0.360 1.00 0.210 ug/L 03/20/17 19:36 1cis-1,2-Dichloroethene 0.941 J 1.00 0.170 ug/L 03/20/17 19:36 1cis-1,3-Dichloropropene <0.170 1.00 0.250 ug/L 03/20/17 19:36 1Dibromochloromethane<0.250 10.0 0.940 ug/L 03/20/17 19:36 11,2-Dibromo-3-Chloropropane <0.940 1.00 0.210 ug/L 03/20/17 19:36 11,2-Dibromoethane (EDB)<0.210 1.00 0.450 ug/L 03/20/17 19:36 1Dibromomethane<0.450 1.00 0.190 ug/L 03/20/17 19:36 11,2-Dichlorobenzene <0.190 1.00 0.170 ug/L 03/20/17 19:36 11,4-Dichlorobenzene <0.170 1.00 0.240 ug/L 03/20/17 19:36 11,1-Dichloroethane <0.240 1.00 0.200 ug/L 03/20/17 19:36 11,2-Dichloroethane <0.200 1.00 0.250 ug/L 03/20/17 19:36 11,1-Dichloroethene <0.250 1.00 0.250 ug/L 03/20/17 19:36 11,2-Dichloropropane <0.250 1.00 0.190 ug/L 03/20/17 19:36 1Ethylbenzene<0.190 10.0 1.28 ug/L 03/20/17 19:36 12-Hexanone <1.28 10.0 1.50 ug/L 03/20/17 19:36 1Iodomethane<1.50 5.00 1.00 ug/L 03/20/17 19:36 1Methylene Chloride <1.00 10.0 0.810 ug/L 03/20/17 19:36 14-Methyl-2-pentanone (MIBK)<0.810 1.00 0.280 ug/L 03/20/17 19:36 1Styrene<0.280 1.00 0.150 ug/L 03/20/17 19:36 11,1,1,2-Tetrachloroethane <0.150 1.00 0.190 ug/L 03/20/17 19:36 11,1,2,2-Tetrachloroethane <0.190 1.00 0.140 ug/L 03/20/17 19:36 1Tetrachloroethene<0.140 1.00 0.170 ug/L 03/20/17 19:36 1Toluene<0.170 5.00 0.460 ug/L 03/20/17 19:36 1trans-1,4-Dichloro-2-butene <0.460 1.00 0.230 ug/L 03/20/17 19:36 1trans-1,2-Dichloroethene <0.230 1.00 0.170 ug/L 03/20/17 19:36 1trans-1,3-Dichloropropene <0.170 1.00 0.190 ug/L 03/20/17 19:36 11,1,1-Trichloroethane <0.190 1.00 0.190 ug/L 03/20/17 19:36 11,1,2-Trichloroethane <0.190 1.00 0.200 ug/L 03/20/17 19:36 1Trichloroethene<0.200 1.00 0.210 ug/L 03/20/17 19:36 1Trichlorofluoromethane<0.210 1.00 0.230 ug/L 03/20/17 19:36 11,2,3-Trichloropropane <0.230 10.0 1.71 ug/L 03/20/17 19:36 1Vinyl acetate <1.71 1.00 0.180 ug/L 03/20/17 19:36 1Vinyl chloride <0.180 3.00 0.580 ug/L 03/20/17 19:36 1Xylenes, Total <0.580 TestAmerica Nashville Page 11 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-3Client Sample ID: MW-4 Matrix: WaterDate Collected: 03/08/17 13:27 Date Received: 03/11/17 10:05 4-Bromofluorobenzene (Surr)98 70-130 03/20/17 19:36 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)101 03/20/17 19:36 170-130 1,2-Dichloroethane-d4 (Surr)92 03/20/17 19:36 170-130 Toluene-d8 (Surr)100 03/20/17 19:36 170-130 Method: 6010D - Metals (ICP) RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 18:41 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:41 1Barium0.310 0.00100 0.000500 mg/L 03/21/17 12:46 03/22/17 18:41 1Cadmium<0.000500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:41 1Chromium<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:41 1Copper<0.00500 0.00500 0.00200 mg/L 03/21/17 12:46 03/22/17 18:41 1Lead0.00300 J 0.0100 0.00300 mg/L 03/21/17 12:46 03/22/17 18:41 1Nickel<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:41 1Selenium<0.00500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:41 1Silver<0.00300 Method: 6020B - Metals (ICP/MS) RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:10 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:10 1Beryllium<0.100 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:10 1Cobalt0.328 J 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:10 1Thallium<0.800 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 06:10 1Vanadium6.18 25.0 5.20 ug/L 03/21/17 12:51 03/30/17 06:10 1Zinc<5.20 Method: 7470A - Mercury (CVAA) RL MDL Mercury <0.100 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 07:24 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 12 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-4Client Sample ID: MW-2R Matrix: WaterDate Collected: 03/09/17 10:26 Date Received: 03/11/17 10:05 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone <2.66 25.0 2.66 ug/L 03/20/17 20:04 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 10.0 0.500 ug/L 03/20/17 20:04 1Acrylonitrile<0.500 1.00 0.200 ug/L 03/20/17 20:04 1Benzene<0.200 1.00 0.150 ug/L 03/20/17 20:04 1Bromochloromethane<0.150 1.00 0.170 ug/L 03/20/17 20:04 1Bromodichloromethane<0.170 1.00 0.290 ug/L 03/20/17 20:04 1Bromoform<0.290 1.00 0.350 ug/L 03/20/17 20:04 1Bromomethane<0.350 50.0 2.64 ug/L 03/20/17 20:04 12-Butanone (MEK)<2.64 1.00 0.220 ug/L 03/20/17 20:04 1Carbon disulfide <0.220 1.00 0.180 ug/L 03/20/17 20:04 1Carbon tetrachloride <0.180 1.00 0.180 ug/L 03/20/17 20:04 1Chlorobenzene<0.180 1.00 0.360 ug/L 03/20/17 20:04 1Chloroethane<0.360 1.00 0.230 ug/L 03/20/17 20:04 1Chloroform<0.230 1.00 0.360 ug/L 03/20/17 20:04 1Chloromethane<0.360 1.00 0.210 ug/L 03/20/17 20:04 1cis-1,2-Dichloroethene 15.7 1.00 0.170 ug/L 03/20/17 20:04 1cis-1,3-Dichloropropene <0.170 1.00 0.250 ug/L 03/20/17 20:04 1Dibromochloromethane<0.250 10.0 0.940 ug/L 03/20/17 20:04 11,2-Dibromo-3-Chloropropane <0.940 1.00 0.210 ug/L 03/20/17 20:04 11,2-Dibromoethane (EDB)<0.210 1.00 0.450 ug/L 03/20/17 20:04 1Dibromomethane<0.450 1.00 0.190 ug/L 03/20/17 20:04 11,2-Dichlorobenzene <0.190 1.00 0.170 ug/L 03/20/17 20:04 11,4-Dichlorobenzene <0.170 1.00 0.240 ug/L 03/20/17 20:04 11,1-Dichloroethane 0.440 J 1.00 0.200 ug/L 03/20/17 20:04 11,2-Dichloroethane <0.200 1.00 0.250 ug/L 03/20/17 20:04 11,1-Dichloroethene <0.250 1.00 0.250 ug/L 03/20/17 20:04 11,2-Dichloropropane <0.250 1.00 0.190 ug/L 03/20/17 20:04 1Ethylbenzene<0.190 10.0 1.28 ug/L 03/20/17 20:04 12-Hexanone <1.28 10.0 1.50 ug/L 03/20/17 20:04 1Iodomethane<1.50 5.00 1.00 ug/L 03/20/17 20:04 1Methylene Chloride <1.00 10.0 0.810 ug/L 03/20/17 20:04 14-Methyl-2-pentanone (MIBK)<0.810 1.00 0.280 ug/L 03/20/17 20:04 1Styrene<0.280 1.00 0.150 ug/L 03/20/17 20:04 11,1,1,2-Tetrachloroethane <0.150 1.00 0.190 ug/L 03/20/17 20:04 11,1,2,2-Tetrachloroethane <0.190 1.00 0.140 ug/L 03/20/17 20:04 1Tetrachloroethene<0.140 1.00 0.170 ug/L 03/20/17 20:04 1Toluene<0.170 5.00 0.460 ug/L 03/20/17 20:04 1trans-1,4-Dichloro-2-butene <0.460 1.00 0.230 ug/L 03/20/17 20:04 1trans-1,2-Dichloroethene <0.230 1.00 0.170 ug/L 03/20/17 20:04 1trans-1,3-Dichloropropene <0.170 1.00 0.190 ug/L 03/20/17 20:04 11,1,1-Trichloroethane <0.190 1.00 0.190 ug/L 03/20/17 20:04 11,1,2-Trichloroethane <0.190 1.00 0.200 ug/L 03/20/17 20:04 1Trichloroethene0.807 J 1.00 0.210 ug/L 03/20/17 20:04 1Trichlorofluoromethane<0.210 1.00 0.230 ug/L 03/20/17 20:04 11,2,3-Trichloropropane <0.230 10.0 1.71 ug/L 03/20/17 20:04 1Vinyl acetate <1.71 1.00 0.180 ug/L 03/20/17 20:04 1Vinyl chloride <0.180 3.00 0.580 ug/L 03/20/17 20:04 1Xylenes, Total <0.580 TestAmerica Nashville Page 13 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-4Client Sample ID: MW-2R Matrix: WaterDate Collected: 03/09/17 10:26 Date Received: 03/11/17 10:05 4-Bromofluorobenzene (Surr)98 70-130 03/20/17 20:04 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)101 03/20/17 20:04 170-130 1,2-Dichloroethane-d4 (Surr)94 03/20/17 20:04 170-130 Toluene-d8 (Surr)101 03/20/17 20:04 170-130 Method: 6010D - Metals (ICP) RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 18:46 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:46 1Barium0.215 0.00100 0.000500 mg/L 03/21/17 12:46 03/22/17 18:46 1Cadmium<0.000500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:46 1Chromium<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:46 1Copper<0.00500 0.00500 0.00200 mg/L 03/21/17 12:46 03/22/17 18:46 1Lead0.00280 J 0.0100 0.00300 mg/L 03/21/17 12:46 03/22/17 18:46 1Nickel<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:46 1Selenium<0.00500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:46 1Silver<0.00300 Method: 6020B - Metals (ICP/MS) RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:16 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:16 1Beryllium<0.100 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:16 1Cobalt<0.100 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:16 1Thallium<0.800 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 06:16 1Vanadium6.20 25.0 5.20 ug/L 03/21/17 12:51 03/30/17 06:16 1Zinc<5.20 Method: 7470A - Mercury (CVAA) RL MDL Mercury <0.100 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 07:27 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 14 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-5Client Sample ID: MW-2RDUP Matrix: WaterDate Collected: 03/09/17 10:26 Date Received: 03/11/17 10:05 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone <2.66 25.0 2.66 ug/L 03/20/17 20:32 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 10.0 0.500 ug/L 03/20/17 20:32 1Acrylonitrile<0.500 1.00 0.200 ug/L 03/20/17 20:32 1Benzene<0.200 1.00 0.150 ug/L 03/20/17 20:32 1Bromochloromethane<0.150 1.00 0.170 ug/L 03/20/17 20:32 1Bromodichloromethane<0.170 1.00 0.290 ug/L 03/20/17 20:32 1Bromoform<0.290 1.00 0.350 ug/L 03/20/17 20:32 1Bromomethane<0.350 50.0 2.64 ug/L 03/20/17 20:32 12-Butanone (MEK)<2.64 1.00 0.220 ug/L 03/20/17 20:32 1Carbon disulfide <0.220 1.00 0.180 ug/L 03/20/17 20:32 1Carbon tetrachloride <0.180 1.00 0.180 ug/L 03/20/17 20:32 1Chlorobenzene<0.180 1.00 0.360 ug/L 03/20/17 20:32 1Chloroethane<0.360 1.00 0.230 ug/L 03/20/17 20:32 1Chloroform<0.230 1.00 0.360 ug/L 03/20/17 20:32 1Chloromethane<0.360 1.00 0.210 ug/L 03/20/17 20:32 1cis-1,2-Dichloroethene 15.5 1.00 0.170 ug/L 03/20/17 20:32 1cis-1,3-Dichloropropene <0.170 1.00 0.250 ug/L 03/20/17 20:32 1Dibromochloromethane<0.250 10.0 0.940 ug/L 03/20/17 20:32 11,2-Dibromo-3-Chloropropane <0.940 1.00 0.210 ug/L 03/20/17 20:32 11,2-Dibromoethane (EDB)<0.210 1.00 0.450 ug/L 03/20/17 20:32 1Dibromomethane<0.450 1.00 0.190 ug/L 03/20/17 20:32 11,2-Dichlorobenzene <0.190 1.00 0.170 ug/L 03/20/17 20:32 11,4-Dichlorobenzene <0.170 1.00 0.240 ug/L 03/20/17 20:32 11,1-Dichloroethane 0.456 J 1.00 0.200 ug/L 03/20/17 20:32 11,2-Dichloroethane <0.200 1.00 0.250 ug/L 03/20/17 20:32 11,1-Dichloroethene <0.250 1.00 0.250 ug/L 03/20/17 20:32 11,2-Dichloropropane <0.250 1.00 0.190 ug/L 03/20/17 20:32 1Ethylbenzene<0.190 10.0 1.28 ug/L 03/20/17 20:32 12-Hexanone <1.28 10.0 1.50 ug/L 03/20/17 20:32 1Iodomethane<1.50 5.00 1.00 ug/L 03/20/17 20:32 1Methylene Chloride <1.00 10.0 0.810 ug/L 03/20/17 20:32 14-Methyl-2-pentanone (MIBK)<0.810 1.00 0.280 ug/L 03/20/17 20:32 1Styrene<0.280 1.00 0.150 ug/L 03/20/17 20:32 11,1,1,2-Tetrachloroethane <0.150 1.00 0.190 ug/L 03/20/17 20:32 11,1,2,2-Tetrachloroethane <0.190 1.00 0.140 ug/L 03/20/17 20:32 1Tetrachloroethene<0.140 1.00 0.170 ug/L 03/20/17 20:32 1Toluene<0.170 5.00 0.460 ug/L 03/20/17 20:32 1trans-1,4-Dichloro-2-butene <0.460 1.00 0.230 ug/L 03/20/17 20:32 1trans-1,2-Dichloroethene <0.230 1.00 0.170 ug/L 03/20/17 20:32 1trans-1,3-Dichloropropene <0.170 1.00 0.190 ug/L 03/20/17 20:32 11,1,1-Trichloroethane <0.190 1.00 0.190 ug/L 03/20/17 20:32 11,1,2-Trichloroethane <0.190 1.00 0.200 ug/L 03/20/17 20:32 1Trichloroethene0.761 J 1.00 0.210 ug/L 03/20/17 20:32 1Trichlorofluoromethane<0.210 1.00 0.230 ug/L 03/20/17 20:32 11,2,3-Trichloropropane <0.230 10.0 1.71 ug/L 03/20/17 20:32 1Vinyl acetate <1.71 1.00 0.180 ug/L 03/20/17 20:32 1Vinyl chloride <0.180 3.00 0.580 ug/L 03/20/17 20:32 1Xylenes, Total <0.580 TestAmerica Nashville Page 15 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-5Client Sample ID: MW-2RDUP Matrix: WaterDate Collected: 03/09/17 10:26 Date Received: 03/11/17 10:05 4-Bromofluorobenzene (Surr)99 70-130 03/20/17 20:32 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)101 03/20/17 20:32 170-130 1,2-Dichloroethane-d4 (Surr)93 03/20/17 20:32 170-130 Toluene-d8 (Surr)100 03/20/17 20:32 170-130 Method: 6010D - Metals (ICP) RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 18:52 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:52 1Barium0.212 0.00100 0.000500 mg/L 03/21/17 12:46 03/22/17 18:52 1Cadmium<0.000500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:52 1Chromium<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:52 1Copper<0.00500 0.00500 0.00200 mg/L 03/21/17 12:46 03/22/17 18:52 1Lead0.00300 J 0.0100 0.00300 mg/L 03/21/17 12:46 03/22/17 18:52 1Nickel<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:52 1Selenium<0.00500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:52 1Silver<0.00300 Method: 6020B - Metals (ICP/MS) RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:21 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:21 1Beryllium<0.100 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:21 1Cobalt<0.100 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:21 1Thallium<0.800 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 06:21 1Vanadium6.46 25.0 5.20 ug/L 03/21/17 12:51 03/30/17 06:21 1Zinc<5.20 Method: 7470A - Mercury (CVAA) RL MDL Mercury <0.100 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 07:30 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 16 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-6Client Sample ID: MW-3R Matrix: WaterDate Collected: 03/08/17 14:00 Date Received: 03/11/17 10:05 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone <2.66 25.0 2.66 ug/L 03/21/17 15:53 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 10.0 0.500 ug/L 03/21/17 15:53 1Acrylonitrile<0.500 1.00 0.200 ug/L 03/21/17 15:53 1Benzene<0.200 1.00 0.150 ug/L 03/21/17 15:53 1Bromochloromethane<0.150 1.00 0.170 ug/L 03/21/17 15:53 1Bromodichloromethane<0.170 1.00 0.290 ug/L 03/21/17 15:53 1Bromoform<0.290 1.00 0.350 ug/L 03/21/17 15:53 1Bromomethane<0.350 50.0 2.64 ug/L 03/21/17 15:53 12-Butanone (MEK)<2.64 1.00 0.220 ug/L 03/21/17 15:53 1Carbon disulfide <0.220 1.00 0.180 ug/L 03/21/17 15:53 1Carbon tetrachloride <0.180 1.00 0.180 ug/L 03/21/17 15:53 1Chlorobenzene<0.180 1.00 0.360 ug/L 03/21/17 15:53 1Chloroethane<0.360 1.00 0.230 ug/L 03/21/17 15:53 1Chloroform<0.230 1.00 0.360 ug/L 03/21/17 15:53 1Chloromethane<0.360 1.00 0.210 ug/L 03/21/17 15:53 1cis-1,2-Dichloroethene <0.210 1.00 0.170 ug/L 03/21/17 15:53 1cis-1,3-Dichloropropene <0.170 1.00 0.250 ug/L 03/21/17 15:53 1Dibromochloromethane<0.250 10.0 0.940 ug/L 03/21/17 15:53 11,2-Dibromo-3-Chloropropane <0.940 1.00 0.210 ug/L 03/21/17 15:53 11,2-Dibromoethane (EDB)<0.210 1.00 0.450 ug/L 03/21/17 15:53 1Dibromomethane<0.450 1.00 0.190 ug/L 03/21/17 15:53 11,2-Dichlorobenzene <0.190 1.00 0.170 ug/L 03/21/17 15:53 11,4-Dichlorobenzene <0.170 1.00 0.240 ug/L 03/21/17 15:53 11,1-Dichloroethane <0.240 1.00 0.200 ug/L 03/21/17 15:53 11,2-Dichloroethane <0.200 1.00 0.250 ug/L 03/21/17 15:53 11,1-Dichloroethene <0.250 1.00 0.250 ug/L 03/21/17 15:53 11,2-Dichloropropane <0.250 1.00 0.190 ug/L 03/21/17 15:53 1Ethylbenzene<0.190 10.0 1.28 ug/L 03/21/17 15:53 12-Hexanone <1.28 10.0 1.50 ug/L 03/21/17 15:53 1Iodomethane<1.50 5.00 1.00 ug/L 03/21/17 15:53 1Methylene Chloride <1.00 10.0 0.810 ug/L 03/21/17 15:53 14-Methyl-2-pentanone (MIBK)<0.810 1.00 0.280 ug/L 03/21/17 15:53 1Styrene<0.280 1.00 0.150 ug/L 03/21/17 15:53 11,1,1,2-Tetrachloroethane <0.150 1.00 0.190 ug/L 03/21/17 15:53 11,1,2,2-Tetrachloroethane <0.190 1.00 0.140 ug/L 03/21/17 15:53 1Tetrachloroethene<0.140 1.00 0.170 ug/L 03/21/17 15:53 1Toluene<0.170 5.00 0.460 ug/L 03/21/17 15:53 1trans-1,4-Dichloro-2-butene <0.460 1.00 0.230 ug/L 03/21/17 15:53 1trans-1,2-Dichloroethene <0.230 1.00 0.170 ug/L 03/21/17 15:53 1trans-1,3-Dichloropropene <0.170 1.00 0.190 ug/L 03/21/17 15:53 11,1,1-Trichloroethane <0.190 1.00 0.190 ug/L 03/21/17 15:53 11,1,2-Trichloroethane <0.190 1.00 0.200 ug/L 03/21/17 15:53 1Trichloroethene<0.200 1.00 0.210 ug/L 03/21/17 15:53 1Trichlorofluoromethane<0.210 1.00 0.230 ug/L 03/21/17 15:53 11,2,3-Trichloropropane <0.230 10.0 1.71 ug/L 03/21/17 15:53 1Vinyl acetate <1.71 1.00 0.180 ug/L 03/21/17 15:53 1Vinyl chloride <0.180 3.00 0.580 ug/L 03/21/17 15:53 1Xylenes, Total <0.580 TestAmerica Nashville Page 17 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-6Client Sample ID: MW-3R Matrix: WaterDate Collected: 03/08/17 14:00 Date Received: 03/11/17 10:05 4-Bromofluorobenzene (Surr)97 70-130 03/21/17 15:53 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)101 03/21/17 15:53 170-130 1,2-Dichloroethane-d4 (Surr)97 03/21/17 15:53 170-130 Toluene-d8 (Surr)101 03/21/17 15:53 170-130 Method: 6010D - Metals (ICP) RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 18:57 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:57 1Barium0.00810 J 0.00100 0.000500 mg/L 03/21/17 12:46 03/22/17 18:57 1Cadmium<0.000500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:57 1Chromium<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:57 1Copper<0.00500 0.00500 0.00200 mg/L 03/21/17 12:46 03/22/17 18:57 1Lead0.00200 J 0.0100 0.00300 mg/L 03/21/17 12:46 03/22/17 18:57 1Nickel<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 18:57 1Selenium<0.00500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 18:57 1Silver<0.00300 Method: 6020B - Metals (ICP/MS) RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:27 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:27 1Beryllium<0.100 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:27 1Cobalt0.124 J 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:27 1Thallium<0.800 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 06:27 1Vanadium5.54 25.0 5.20 ug/L 03/21/17 12:51 03/30/17 06:27 1Zinc<5.20 Method: 7470A - Mercury (CVAA) RL MDL Mercury <0.100 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 07:32 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 18 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-7Client Sample ID: SP-1 Matrix: WaterDate Collected: 03/09/17 11:30 Date Received: 03/11/17 10:05 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone <2.66 25.0 2.66 ug/L 03/21/17 16:21 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 10.0 0.500 ug/L 03/21/17 16:21 1Acrylonitrile<0.500 1.00 0.200 ug/L 03/21/17 16:21 1Benzene<0.200 1.00 0.150 ug/L 03/21/17 16:21 1Bromochloromethane<0.150 1.00 0.170 ug/L 03/21/17 16:21 1Bromodichloromethane<0.170 1.00 0.290 ug/L 03/21/17 16:21 1Bromoform<0.290 1.00 0.350 ug/L 03/21/17 16:21 1Bromomethane<0.350 50.0 2.64 ug/L 03/21/17 16:21 12-Butanone (MEK)<2.64 1.00 0.220 ug/L 03/21/17 16:21 1Carbon disulfide <0.220 1.00 0.180 ug/L 03/21/17 16:21 1Carbon tetrachloride <0.180 1.00 0.180 ug/L 03/21/17 16:21 1Chlorobenzene<0.180 1.00 0.360 ug/L 03/21/17 16:21 1Chloroethane<0.360 1.00 0.230 ug/L 03/21/17 16:21 1Chloroform<0.230 1.00 0.360 ug/L 03/21/17 16:21 1Chloromethane<0.360 1.00 0.210 ug/L 03/21/17 16:21 1cis-1,2-Dichloroethene <0.210 1.00 0.170 ug/L 03/21/17 16:21 1cis-1,3-Dichloropropene <0.170 1.00 0.250 ug/L 03/21/17 16:21 1Dibromochloromethane<0.250 10.0 0.940 ug/L 03/21/17 16:21 11,2-Dibromo-3-Chloropropane <0.940 1.00 0.210 ug/L 03/21/17 16:21 11,2-Dibromoethane (EDB)<0.210 1.00 0.450 ug/L 03/21/17 16:21 1Dibromomethane<0.450 1.00 0.190 ug/L 03/21/17 16:21 11,2-Dichlorobenzene <0.190 1.00 0.170 ug/L 03/21/17 16:21 11,4-Dichlorobenzene <0.170 1.00 0.240 ug/L 03/21/17 16:21 11,1-Dichloroethane <0.240 1.00 0.200 ug/L 03/21/17 16:21 11,2-Dichloroethane <0.200 1.00 0.250 ug/L 03/21/17 16:21 11,1-Dichloroethene <0.250 1.00 0.250 ug/L 03/21/17 16:21 11,2-Dichloropropane <0.250 1.00 0.190 ug/L 03/21/17 16:21 1Ethylbenzene<0.190 10.0 1.28 ug/L 03/21/17 16:21 12-Hexanone <1.28 10.0 1.50 ug/L 03/21/17 16:21 1Iodomethane<1.50 5.00 1.00 ug/L 03/21/17 16:21 1Methylene Chloride <1.00 10.0 0.810 ug/L 03/21/17 16:21 14-Methyl-2-pentanone (MIBK)<0.810 1.00 0.280 ug/L 03/21/17 16:21 1Styrene<0.280 1.00 0.150 ug/L 03/21/17 16:21 11,1,1,2-Tetrachloroethane <0.150 1.00 0.190 ug/L 03/21/17 16:21 11,1,2,2-Tetrachloroethane <0.190 1.00 0.140 ug/L 03/21/17 16:21 1Tetrachloroethene<0.140 1.00 0.170 ug/L 03/21/17 16:21 1Toluene<0.170 5.00 0.460 ug/L 03/21/17 16:21 1trans-1,4-Dichloro-2-butene <0.460 1.00 0.230 ug/L 03/21/17 16:21 1trans-1,2-Dichloroethene <0.230 1.00 0.170 ug/L 03/21/17 16:21 1trans-1,3-Dichloropropene <0.170 1.00 0.190 ug/L 03/21/17 16:21 11,1,1-Trichloroethane <0.190 1.00 0.190 ug/L 03/21/17 16:21 11,1,2-Trichloroethane <0.190 1.00 0.200 ug/L 03/21/17 16:21 1Trichloroethene<0.200 1.00 0.210 ug/L 03/21/17 16:21 1Trichlorofluoromethane<0.210 1.00 0.230 ug/L 03/21/17 16:21 11,2,3-Trichloropropane <0.230 10.0 1.71 ug/L 03/21/17 16:21 1Vinyl acetate <1.71 1.00 0.180 ug/L 03/21/17 16:21 1Vinyl chloride <0.180 3.00 0.580 ug/L 03/21/17 16:21 1Xylenes, Total <0.580 TestAmerica Nashville Page 19 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-7Client Sample ID: SP-1 Matrix: WaterDate Collected: 03/09/17 11:30 Date Received: 03/11/17 10:05 4-Bromofluorobenzene (Surr)95 70-130 03/21/17 16:21 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)102 03/21/17 16:21 170-130 1,2-Dichloroethane-d4 (Surr)93 03/21/17 16:21 170-130 Toluene-d8 (Surr)101 03/21/17 16:21 170-130 Method: 6010D - Metals (ICP) RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 19:02 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:02 1Barium0.144 0.00100 0.000500 mg/L 03/21/17 12:46 03/22/17 19:02 1Cadmium<0.000500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 19:02 1Chromium<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:02 1Copper<0.00500 0.00500 0.00200 mg/L 03/21/17 12:46 03/22/17 19:02 1Lead<0.00200 0.0100 0.00300 mg/L 03/21/17 12:46 03/22/17 19:02 1Nickel<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:02 1Selenium<0.00500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 19:02 1Silver<0.00300 Method: 6020B - Metals (ICP/MS) RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:32 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:32 1Beryllium<0.100 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:32 1Cobalt0.536 J 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:32 1Thallium<0.800 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 06:32 1Vanadium5.61 25.0 5.20 ug/L 03/21/17 12:51 03/30/17 06:32 1Zinc<5.20 Method: 7470A - Mercury (CVAA) RL MDL Mercury <0.100 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 07:35 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 20 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-8Client Sample ID: SS-1 Matrix: WaterDate Collected: 03/09/17 10:55 Date Received: 03/11/17 10:05 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone <2.66 25.0 2.66 ug/L 03/21/17 16:49 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 10.0 0.500 ug/L 03/21/17 16:49 1Acrylonitrile<0.500 1.00 0.200 ug/L 03/21/17 16:49 1Benzene<0.200 1.00 0.150 ug/L 03/21/17 16:49 1Bromochloromethane<0.150 1.00 0.170 ug/L 03/21/17 16:49 1Bromodichloromethane<0.170 1.00 0.290 ug/L 03/21/17 16:49 1Bromoform<0.290 1.00 0.350 ug/L 03/21/17 16:49 1Bromomethane<0.350 50.0 2.64 ug/L 03/21/17 16:49 12-Butanone (MEK)<2.64 1.00 0.220 ug/L 03/21/17 16:49 1Carbon disulfide <0.220 1.00 0.180 ug/L 03/21/17 16:49 1Carbon tetrachloride <0.180 1.00 0.180 ug/L 03/21/17 16:49 1Chlorobenzene<0.180 1.00 0.360 ug/L 03/21/17 16:49 1Chloroethane<0.360 1.00 0.230 ug/L 03/21/17 16:49 1Chloroform<0.230 1.00 0.360 ug/L 03/21/17 16:49 1Chloromethane<0.360 1.00 0.210 ug/L 03/21/17 16:49 1cis-1,2-Dichloroethene <0.210 1.00 0.170 ug/L 03/21/17 16:49 1cis-1,3-Dichloropropene <0.170 1.00 0.250 ug/L 03/21/17 16:49 1Dibromochloromethane<0.250 10.0 0.940 ug/L 03/21/17 16:49 11,2-Dibromo-3-Chloropropane <0.940 1.00 0.210 ug/L 03/21/17 16:49 11,2-Dibromoethane (EDB)<0.210 1.00 0.450 ug/L 03/21/17 16:49 1Dibromomethane<0.450 1.00 0.190 ug/L 03/21/17 16:49 11,2-Dichlorobenzene <0.190 1.00 0.170 ug/L 03/21/17 16:49 11,4-Dichlorobenzene <0.170 1.00 0.240 ug/L 03/21/17 16:49 11,1-Dichloroethane <0.240 1.00 0.200 ug/L 03/21/17 16:49 11,2-Dichloroethane <0.200 1.00 0.250 ug/L 03/21/17 16:49 11,1-Dichloroethene <0.250 1.00 0.250 ug/L 03/21/17 16:49 11,2-Dichloropropane <0.250 1.00 0.190 ug/L 03/21/17 16:49 1Ethylbenzene<0.190 10.0 1.28 ug/L 03/21/17 16:49 12-Hexanone <1.28 10.0 1.50 ug/L 03/21/17 16:49 1Iodomethane<1.50 5.00 1.00 ug/L 03/21/17 16:49 1Methylene Chloride <1.00 10.0 0.810 ug/L 03/21/17 16:49 14-Methyl-2-pentanone (MIBK)<0.810 1.00 0.280 ug/L 03/21/17 16:49 1Styrene<0.280 1.00 0.150 ug/L 03/21/17 16:49 11,1,1,2-Tetrachloroethane <0.150 1.00 0.190 ug/L 03/21/17 16:49 11,1,2,2-Tetrachloroethane <0.190 1.00 0.140 ug/L 03/21/17 16:49 1Tetrachloroethene<0.140 1.00 0.170 ug/L 03/21/17 16:49 1Toluene<0.170 5.00 0.460 ug/L 03/21/17 16:49 1trans-1,4-Dichloro-2-butene <0.460 1.00 0.230 ug/L 03/21/17 16:49 1trans-1,2-Dichloroethene <0.230 1.00 0.170 ug/L 03/21/17 16:49 1trans-1,3-Dichloropropene <0.170 1.00 0.190 ug/L 03/21/17 16:49 11,1,1-Trichloroethane <0.190 1.00 0.190 ug/L 03/21/17 16:49 11,1,2-Trichloroethane <0.190 1.00 0.200 ug/L 03/21/17 16:49 1Trichloroethene<0.200 1.00 0.210 ug/L 03/21/17 16:49 1Trichlorofluoromethane<0.210 1.00 0.230 ug/L 03/21/17 16:49 11,2,3-Trichloropropane <0.230 10.0 1.71 ug/L 03/21/17 16:49 1Vinyl acetate <1.71 1.00 0.180 ug/L 03/21/17 16:49 1Vinyl chloride <0.180 3.00 0.580 ug/L 03/21/17 16:49 1Xylenes, Total <0.580 TestAmerica Nashville Page 21 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-8Client Sample ID: SS-1 Matrix: WaterDate Collected: 03/09/17 10:55 Date Received: 03/11/17 10:05 4-Bromofluorobenzene (Surr)98 70-130 03/21/17 16:49 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)102 03/21/17 16:49 170-130 1,2-Dichloroethane-d4 (Surr)96 03/21/17 16:49 170-130 Toluene-d8 (Surr)100 03/21/17 16:49 170-130 Method: 6010D - Metals (ICP) RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 19:07 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:07 1Barium0.0376 0.00100 0.000500 mg/L 03/21/17 12:46 03/22/17 19:07 1Cadmium<0.000500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 19:07 1Chromium<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:07 1Copper<0.00500 0.00500 0.00200 mg/L 03/21/17 12:46 03/22/17 19:07 1Lead<0.00200 0.0100 0.00300 mg/L 03/21/17 12:46 03/22/17 19:07 1Nickel<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:07 1Selenium<0.00500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 19:07 1Silver<0.00300 Method: 6020B - Metals (ICP/MS) RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:38 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:38 1Beryllium<0.100 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:38 1Cobalt0.243 J 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:38 1Thallium<0.800 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 06:38 1Vanadium6.10 25.0 5.20 ug/L 03/21/17 12:51 03/30/17 06:38 1Zinc<5.20 Method: 7470A - Mercury (CVAA) RL MDL Mercury <0.100 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 07:38 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 22 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-9Client Sample ID: SS-2 Matrix: WaterDate Collected: 03/09/17 11:10 Date Received: 03/11/17 10:05 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone <2.66 25.0 2.66 ug/L 03/20/17 21:00 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 10.0 0.500 ug/L 03/20/17 21:00 1Acrylonitrile<0.500 1.00 0.200 ug/L 03/20/17 21:00 1Benzene<0.200 1.00 0.150 ug/L 03/20/17 21:00 1Bromochloromethane<0.150 1.00 0.170 ug/L 03/20/17 21:00 1Bromodichloromethane<0.170 1.00 0.290 ug/L 03/20/17 21:00 1Bromoform<0.290 1.00 0.350 ug/L 03/20/17 21:00 1Bromomethane<0.350 50.0 2.64 ug/L 03/20/17 21:00 12-Butanone (MEK)<2.64 1.00 0.220 ug/L 03/20/17 21:00 1Carbon disulfide <0.220 1.00 0.180 ug/L 03/20/17 21:00 1Carbon tetrachloride <0.180 1.00 0.180 ug/L 03/20/17 21:00 1Chlorobenzene<0.180 1.00 0.360 ug/L 03/20/17 21:00 1Chloroethane<0.360 1.00 0.230 ug/L 03/20/17 21:00 1Chloroform<0.230 1.00 0.360 ug/L 03/20/17 21:00 1Chloromethane<0.360 1.00 0.210 ug/L 03/20/17 21:00 1cis-1,2-Dichloroethene <0.210 1.00 0.170 ug/L 03/20/17 21:00 1cis-1,3-Dichloropropene <0.170 1.00 0.250 ug/L 03/20/17 21:00 1Dibromochloromethane<0.250 10.0 0.940 ug/L 03/20/17 21:00 11,2-Dibromo-3-Chloropropane <0.940 1.00 0.210 ug/L 03/20/17 21:00 11,2-Dibromoethane (EDB)<0.210 1.00 0.450 ug/L 03/20/17 21:00 1Dibromomethane<0.450 1.00 0.190 ug/L 03/20/17 21:00 11,2-Dichlorobenzene <0.190 1.00 0.170 ug/L 03/20/17 21:00 11,4-Dichlorobenzene <0.170 1.00 0.240 ug/L 03/20/17 21:00 11,1-Dichloroethane <0.240 1.00 0.200 ug/L 03/20/17 21:00 11,2-Dichloroethane <0.200 1.00 0.250 ug/L 03/20/17 21:00 11,1-Dichloroethene <0.250 1.00 0.250 ug/L 03/20/17 21:00 11,2-Dichloropropane <0.250 1.00 0.190 ug/L 03/20/17 21:00 1Ethylbenzene<0.190 10.0 1.28 ug/L 03/20/17 21:00 12-Hexanone <1.28 10.0 1.50 ug/L 03/20/17 21:00 1Iodomethane<1.50 5.00 1.00 ug/L 03/20/17 21:00 1Methylene Chloride <1.00 10.0 0.810 ug/L 03/20/17 21:00 14-Methyl-2-pentanone (MIBK)<0.810 1.00 0.280 ug/L 03/20/17 21:00 1Styrene<0.280 1.00 0.150 ug/L 03/20/17 21:00 11,1,1,2-Tetrachloroethane <0.150 1.00 0.190 ug/L 03/20/17 21:00 11,1,2,2-Tetrachloroethane <0.190 1.00 0.140 ug/L 03/20/17 21:00 1Tetrachloroethene<0.140 1.00 0.170 ug/L 03/20/17 21:00 1Toluene<0.170 5.00 0.460 ug/L 03/20/17 21:00 1trans-1,4-Dichloro-2-butene <0.460 1.00 0.230 ug/L 03/20/17 21:00 1trans-1,2-Dichloroethene <0.230 1.00 0.170 ug/L 03/20/17 21:00 1trans-1,3-Dichloropropene <0.170 1.00 0.190 ug/L 03/20/17 21:00 11,1,1-Trichloroethane <0.190 1.00 0.190 ug/L 03/20/17 21:00 11,1,2-Trichloroethane <0.190 1.00 0.200 ug/L 03/20/17 21:00 1Trichloroethene<0.200 1.00 0.210 ug/L 03/20/17 21:00 1Trichlorofluoromethane<0.210 1.00 0.230 ug/L 03/20/17 21:00 11,2,3-Trichloropropane <0.230 10.0 1.71 ug/L 03/20/17 21:00 1Vinyl acetate <1.71 1.00 0.180 ug/L 03/20/17 21:00 1Vinyl chloride <0.180 3.00 0.580 ug/L 03/20/17 21:00 1Xylenes, Total <0.580 TestAmerica Nashville Page 23 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-9Client Sample ID: SS-2 Matrix: WaterDate Collected: 03/09/17 11:10 Date Received: 03/11/17 10:05 4-Bromofluorobenzene (Surr)98 70-130 03/20/17 21:00 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)103 03/20/17 21:00 170-130 1,2-Dichloroethane-d4 (Surr)93 03/20/17 21:00 170-130 Toluene-d8 (Surr)100 03/20/17 21:00 170-130 Method: 6010D - Metals (ICP) RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 19:13 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:13 1Barium0.0408 0.00100 0.000500 mg/L 03/21/17 12:46 03/22/17 19:13 1Cadmium<0.000500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 19:13 1Chromium<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:13 1Copper<0.00500 0.00500 0.00200 mg/L 03/21/17 12:46 03/22/17 19:13 1Lead0.00290 J 0.0100 0.00300 mg/L 03/21/17 12:46 03/22/17 19:13 1Nickel<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:13 1Selenium<0.00500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 19:13 1Silver<0.00300 Method: 6020B - Metals (ICP/MS) RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:43 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:43 1Beryllium<0.100 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:43 1Cobalt0.553 J 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:43 1Thallium<0.800 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 06:43 1Vanadium7.84 25.0 5.20 ug/L 03/21/17 12:51 03/30/17 06:43 1Zinc<5.20 Method: 7470A - Mercury (CVAA) RL MDL Mercury <0.100 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 07:46 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 24 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-10Client Sample ID: Trip Blank Matrix: WaterDate Collected: 03/09/17 00:01 Date Received: 03/11/17 10:05 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone 3.51 J 25.0 2.66 ug/L 03/21/17 02:12 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 10.0 0.500 ug/L 03/21/17 02:12 1Acrylonitrile<0.500 1.00 0.200 ug/L 03/21/17 02:12 1Benzene<0.200 1.00 0.150 ug/L 03/21/17 02:12 1Bromochloromethane<0.150 1.00 0.170 ug/L 03/21/17 02:12 1Bromodichloromethane<0.170 1.00 0.290 ug/L 03/21/17 02:12 1Bromoform<0.290 1.00 0.350 ug/L 03/21/17 02:12 1Bromomethane<0.350 50.0 2.64 ug/L 03/21/17 02:12 12-Butanone (MEK)<2.64 1.00 0.220 ug/L 03/21/17 02:12 1Carbon disulfide <0.220 1.00 0.180 ug/L 03/21/17 02:12 1Carbon tetrachloride <0.180 1.00 0.180 ug/L 03/21/17 02:12 1Chlorobenzene<0.180 1.00 0.360 ug/L 03/21/17 02:12 1Chloroethane<0.360 1.00 0.230 ug/L 03/21/17 02:12 1Chloroform<0.230 1.00 0.360 ug/L 03/21/17 02:12 1Chloromethane<0.360 1.00 0.210 ug/L 03/21/17 02:12 1cis-1,2-Dichloroethene <0.210 1.00 0.170 ug/L 03/21/17 02:12 1cis-1,3-Dichloropropene <0.170 1.00 0.250 ug/L 03/21/17 02:12 1Dibromochloromethane<0.250 10.0 0.940 ug/L 03/21/17 02:12 11,2-Dibromo-3-Chloropropane <0.940 1.00 0.210 ug/L 03/21/17 02:12 11,2-Dibromoethane (EDB)<0.210 1.00 0.450 ug/L 03/21/17 02:12 1Dibromomethane<0.450 1.00 0.190 ug/L 03/21/17 02:12 11,2-Dichlorobenzene <0.190 1.00 0.170 ug/L 03/21/17 02:12 11,4-Dichlorobenzene <0.170 1.00 0.240 ug/L 03/21/17 02:12 11,1-Dichloroethane <0.240 1.00 0.200 ug/L 03/21/17 02:12 11,2-Dichloroethane <0.200 1.00 0.250 ug/L 03/21/17 02:12 11,1-Dichloroethene <0.250 1.00 0.250 ug/L 03/21/17 02:12 11,2-Dichloropropane <0.250 1.00 0.190 ug/L 03/21/17 02:12 1Ethylbenzene<0.190 10.0 1.28 ug/L 03/21/17 02:12 12-Hexanone <1.28 10.0 1.50 ug/L 03/21/17 02:12 1Iodomethane<1.50 5.00 1.00 ug/L 03/21/17 02:12 1Methylene Chloride <1.00 10.0 0.810 ug/L 03/21/17 02:12 14-Methyl-2-pentanone (MIBK)<0.810 1.00 0.280 ug/L 03/21/17 02:12 1Styrene<0.280 1.00 0.150 ug/L 03/21/17 02:12 11,1,1,2-Tetrachloroethane <0.150 1.00 0.190 ug/L 03/21/17 02:12 11,1,2,2-Tetrachloroethane <0.190 1.00 0.140 ug/L 03/21/17 02:12 1Tetrachloroethene<0.140 1.00 0.170 ug/L 03/21/17 02:12 1Toluene<0.170 5.00 0.460 ug/L 03/21/17 02:12 1trans-1,4-Dichloro-2-butene <0.460 1.00 0.230 ug/L 03/21/17 02:12 1trans-1,2-Dichloroethene <0.230 1.00 0.170 ug/L 03/21/17 02:12 1trans-1,3-Dichloropropene <0.170 1.00 0.190 ug/L 03/21/17 02:12 11,1,1-Trichloroethane <0.190 1.00 0.190 ug/L 03/21/17 02:12 11,1,2-Trichloroethane <0.190 1.00 0.200 ug/L 03/21/17 02:12 1Trichloroethene<0.200 1.00 0.210 ug/L 03/21/17 02:12 1Trichlorofluoromethane<0.210 1.00 0.230 ug/L 03/21/17 02:12 11,2,3-Trichloropropane <0.230 10.0 1.71 ug/L 03/21/17 02:12 1Vinyl acetate <1.71 1.00 0.180 ug/L 03/21/17 02:12 1Vinyl chloride <0.180 3.00 0.580 ug/L 03/21/17 02:12 1Xylenes, Total <0.580 TestAmerica Nashville Page 25 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-10Client Sample ID: Trip Blank Matrix: WaterDate Collected: 03/09/17 00:01 Date Received: 03/11/17 10:05 4-Bromofluorobenzene (Surr)99 70-130 03/21/17 02:12 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)101 03/21/17 02:12 170-130 1,2-Dichloroethane-d4 (Surr)96 03/21/17 02:12 170-130 Toluene-d8 (Surr)101 03/21/17 02:12 170-130 TestAmerica Nashville Page 26 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-11Client Sample ID: MW-02CD Matrix: WaterDate Collected: 03/08/17 10:49 Date Received: 03/11/17 10:05 Method: 8260B - Volatile Organic Compounds (GC/MS) RL MDL Acetone <2.66 25.0 2.66 ug/L 03/21/17 17:18 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 10.0 0.500 ug/L 03/21/17 17:18 1Acrylonitrile<0.500 1.00 0.200 ug/L 03/21/17 17:18 1Benzene<0.200 1.00 0.150 ug/L 03/21/17 17:18 1Bromochloromethane<0.150 1.00 0.170 ug/L 03/21/17 17:18 1Bromodichloromethane<0.170 1.00 0.290 ug/L 03/21/17 17:18 1Bromoform<0.290 1.00 0.350 ug/L 03/21/17 17:18 1Bromomethane<0.350 50.0 2.64 ug/L 03/21/17 17:18 12-Butanone (MEK)<2.64 1.00 0.220 ug/L 03/21/17 17:18 1Carbon disulfide <0.220 1.00 0.180 ug/L 03/21/17 17:18 1Carbon tetrachloride <0.180 1.00 0.180 ug/L 03/21/17 17:18 1Chlorobenzene<0.180 1.00 0.360 ug/L 03/21/17 17:18 1Chloroethane<0.360 1.00 0.230 ug/L 03/21/17 17:18 1Chloroform<0.230 1.00 0.360 ug/L 03/21/17 17:18 1Chloromethane<0.360 1.00 0.210 ug/L 03/21/17 17:18 1cis-1,2-Dichloroethene <0.210 1.00 0.170 ug/L 03/21/17 17:18 1cis-1,3-Dichloropropene <0.170 1.00 0.250 ug/L 03/21/17 17:18 1Dibromochloromethane<0.250 10.0 0.940 ug/L 03/21/17 17:18 11,2-Dibromo-3-Chloropropane <0.940 1.00 0.210 ug/L 03/21/17 17:18 11,2-Dibromoethane (EDB)<0.210 1.00 0.450 ug/L 03/21/17 17:18 1Dibromomethane<0.450 1.00 0.190 ug/L 03/21/17 17:18 11,2-Dichlorobenzene <0.190 1.00 0.170 ug/L 03/21/17 17:18 11,4-Dichlorobenzene <0.170 1.00 0.240 ug/L 03/21/17 17:18 11,1-Dichloroethane <0.240 1.00 0.200 ug/L 03/21/17 17:18 11,2-Dichloroethane <0.200 1.00 0.250 ug/L 03/21/17 17:18 11,1-Dichloroethene <0.250 1.00 0.250 ug/L 03/21/17 17:18 11,2-Dichloropropane <0.250 1.00 0.190 ug/L 03/21/17 17:18 1Ethylbenzene<0.190 10.0 1.28 ug/L 03/21/17 17:18 12-Hexanone <1.28 10.0 1.50 ug/L 03/21/17 17:18 1Iodomethane<1.50 5.00 1.00 ug/L 03/21/17 17:18 1Methylene Chloride <1.00 10.0 0.810 ug/L 03/21/17 17:18 14-Methyl-2-pentanone (MIBK)<0.810 1.00 0.280 ug/L 03/21/17 17:18 1Styrene<0.280 1.00 0.150 ug/L 03/21/17 17:18 11,1,1,2-Tetrachloroethane <0.150 1.00 0.190 ug/L 03/21/17 17:18 11,1,2,2-Tetrachloroethane <0.190 1.00 0.140 ug/L 03/21/17 17:18 1Tetrachloroethene<0.140 1.00 0.170 ug/L 03/21/17 17:18 1Toluene<0.170 5.00 0.460 ug/L 03/21/17 17:18 1trans-1,4-Dichloro-2-butene <0.460 1.00 0.230 ug/L 03/21/17 17:18 1trans-1,2-Dichloroethene <0.230 1.00 0.170 ug/L 03/21/17 17:18 1trans-1,3-Dichloropropene <0.170 1.00 0.190 ug/L 03/21/17 17:18 11,1,1-Trichloroethane <0.190 1.00 0.190 ug/L 03/21/17 17:18 11,1,2-Trichloroethane <0.190 1.00 0.200 ug/L 03/21/17 17:18 1Trichloroethene<0.200 1.00 0.210 ug/L 03/21/17 17:18 1Trichlorofluoromethane<0.210 1.00 0.230 ug/L 03/21/17 17:18 11,2,3-Trichloropropane <0.230 10.0 1.71 ug/L 03/21/17 17:18 1Vinyl acetate <1.71 1.00 0.180 ug/L 03/21/17 17:18 1Vinyl chloride <0.180 3.00 0.580 ug/L 03/21/17 17:18 1Xylenes, Total <0.580 TestAmerica Nashville Page 27 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-11Client Sample ID: MW-02CD Matrix: WaterDate Collected: 03/08/17 10:49 Date Received: 03/11/17 10:05 4-Bromofluorobenzene (Surr)97 70-130 03/21/17 17:18 1 Surrogate Dil FacAnalyzedPreparedQualifierLimits%Recovery Dibromofluoromethane (Surr)99 03/21/17 17:18 170-130 1,2-Dichloroethane-d4 (Surr)92 03/21/17 17:18 170-130 Toluene-d8 (Surr)100 03/21/17 17:18 170-130 Method: 6010D - Metals (ICP) RL MDL Arsenic 0.0132 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 19:28 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:28 1Barium0.500 0.00100 0.000500 mg/L 03/21/17 12:46 03/22/17 19:28 1Cadmium<0.000500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 19:28 1Chromium0.00450 J 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:28 1Copper0.00510 J 0.00500 0.00200 mg/L 03/21/17 12:46 03/22/17 19:28 1Lead0.0282 0.0100 0.00300 mg/L 03/21/17 12:46 03/22/17 19:28 1Nickel0.00360 J 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:28 1Selenium<0.00500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 19:28 1Silver<0.00300 Method: 6020B - Metals (ICP/MS) RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:49 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:49 1Beryllium1.36 J 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:49 1Cobalt6.96 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:49 1Thallium<0.800 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 06:49 1Vanadium26.0 25.0 5.20 ug/L 03/21/17 12:51 03/30/17 06:49 1Zinc33.5 Method: 7470A - Mercury (CVAA) RL MDL Mercury 0.113 J 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 07:49 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 28 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) Client Sample ID: Method BlankLab Sample ID: MB 490-415705/9 Matrix: Water Prep Type: Total/NA Analysis Batch: 415705 RL MDL Acetone <2.66 25.0 2.66 ug/L 03/20/17 13:56 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.500 0.50010.0 ug/L 03/20/17 13:56 1Acrylonitrile <0.200 0.2001.00 ug/L 03/20/17 13:56 1Benzene <0.150 0.1501.00 ug/L 03/20/17 13:56 1Bromochloromethane <0.170 0.1701.00 ug/L 03/20/17 13:56 1Bromodichloromethane <0.290 0.2901.00 ug/L 03/20/17 13:56 1Bromoform <0.350 0.3501.00 ug/L 03/20/17 13:56 1Bromomethane <2.64 2.6450.0 ug/L 03/20/17 13:56 12-Butanone (MEK) <0.220 0.2201.00 ug/L 03/20/17 13:56 1Carbon disulfide <0.180 0.1801.00 ug/L 03/20/17 13:56 1Carbon tetrachloride <0.180 0.1801.00 ug/L 03/20/17 13:56 1Chlorobenzene <0.360 0.3601.00 ug/L 03/20/17 13:56 1Chloroethane <0.230 0.2301.00 ug/L 03/20/17 13:56 1Chloroform <0.360 0.3601.00 ug/L 03/20/17 13:56 1Chloromethane <0.210 0.2101.00 ug/L 03/20/17 13:56 1cis-1,2-Dichloroethene <0.170 0.1701.00 ug/L 03/20/17 13:56 1cis-1,3-Dichloropropene <0.250 0.2501.00 ug/L 03/20/17 13:56 1Dibromochloromethane <0.940 0.94010.0 ug/L 03/20/17 13:56 11,2-Dibromo-3-Chloropropane <0.210 0.2101.00 ug/L 03/20/17 13:56 11,2-Dibromoethane (EDB) <0.450 0.4501.00 ug/L 03/20/17 13:56 1Dibromomethane <0.190 0.1901.00 ug/L 03/20/17 13:56 11,2-Dichlorobenzene <0.170 0.1701.00 ug/L 03/20/17 13:56 11,4-Dichlorobenzene <0.240 0.2401.00 ug/L 03/20/17 13:56 11,1-Dichloroethane <0.200 0.2001.00 ug/L 03/20/17 13:56 11,2-Dichloroethane <0.250 0.2501.00 ug/L 03/20/17 13:56 11,1-Dichloroethene <0.250 0.2501.00 ug/L 03/20/17 13:56 11,2-Dichloropropane <0.190 0.1901.00 ug/L 03/20/17 13:56 1Ethylbenzene <1.28 1.2810.0 ug/L 03/20/17 13:56 12-Hexanone <1.50 1.5010.0 ug/L 03/20/17 13:56 1Iodomethane <1.00 1.005.00 ug/L 03/20/17 13:56 1Methylene Chloride <0.810 0.81010.0 ug/L 03/20/17 13:56 14-Methyl-2-pentanone (MIBK) <0.280 0.2801.00 ug/L 03/20/17 13:56 1Styrene <0.150 0.1501.00 ug/L 03/20/17 13:56 11,1,1,2-Tetrachloroethane <0.190 0.1901.00 ug/L 03/20/17 13:56 11,1,2,2-Tetrachloroethane <0.140 0.1401.00 ug/L 03/20/17 13:56 1Tetrachloroethene <0.170 0.1701.00 ug/L 03/20/17 13:56 1Toluene <0.460 0.4605.00 ug/L 03/20/17 13:56 1trans-1,4-Dichloro-2-butene <0.230 0.2301.00 ug/L 03/20/17 13:56 1trans-1,2-Dichloroethene <0.170 0.1701.00 ug/L 03/20/17 13:56 1trans-1,3-Dichloropropene <0.190 0.1901.00 ug/L 03/20/17 13:56 11,1,1-Trichloroethane <0.190 0.1901.00 ug/L 03/20/17 13:56 11,1,2-Trichloroethane <0.200 0.2001.00 ug/L 03/20/17 13:56 1Trichloroethene <0.210 0.2101.00 ug/L 03/20/17 13:56 1Trichlorofluoromethane <0.230 0.2301.00 ug/L 03/20/17 13:56 11,2,3-Trichloropropane <1.71 1.7110.0 ug/L 03/20/17 13:56 1Vinyl acetate <0.180 0.1801.00 ug/L 03/20/17 13:56 1Vinyl chloride <0.580 0.5803.00 ug/L 03/20/17 13:56 1Xylenes, Total TestAmerica Nashville Page 29 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Method BlankLab Sample ID: MB 490-415705/9 Matrix: Water Prep Type: Total/NA Analysis Batch: 415705 4-Bromofluorobenzene (Surr)99 70-130 03/20/17 13:56 1 MB MB Surrogate Dil FacPreparedAnalyzedQualifierLimits%Recovery 101 03/20/17 13:56 1Dibromofluoromethane (Surr)70-130 96 03/20/17 13:56 11,2-Dichloroethane-d4 (Surr)70-130 101 03/20/17 13:56 1Toluene-d8 (Surr)70-130 Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-415705/3 Matrix: Water Prep Type: Total/NA Analysis Batch: 415705 Acetone 100 105.0 ug/L 105 39-150 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Acrylonitrile 200 199.7 ug/L 100 63-135 Benzene 20.0 19.23 ug/L 96 70-130 Bromochloromethane 20.0 17.71 ug/L 89 70-130 Bromodichloromethane 20.0 18.49 ug/L 92 70-130 Bromoform 20.0 20.05 ug/L 100 70-137 Bromomethane 20.0 20.48 ug/L 102 53-150 2-Butanone (MEK)100 91.16 ug/L 91 55-143 Carbon disulfide 20.0 19.18 ug/L 96 64-135 Carbon tetrachloride 20.0 18.20 ug/L 91 70-147 Chlorobenzene 20.0 19.50 ug/L 97 70-130 Chloroethane 20.0 21.86 ug/L 109 60-138 Chloroform 20.0 17.74 ug/L 89 70-130 Chloromethane 20.0 23.74 ug/L 119 33-150 cis-1,2-Dichloroethene 20.0 18.77 ug/L 94 70-130 cis-1,3-Dichloropropene 20.0 20.15 ug/L 101 70-133 Dibromochloromethane 20.0 20.19 ug/L 101 70-133 1,2-Dibromo-3-Chloropropane 20.0 19.55 ug/L 98 45-138 1,2-Dibromoethane (EDB)20.0 18.99 ug/L 95 70-130 Dibromomethane 20.0 18.88 ug/L 94 70-130 1,2-Dichlorobenzene 20.0 19.74 ug/L 99 70-130 1,4-Dichlorobenzene 20.0 19.54 ug/L 98 70-130 1,1-Dichloroethane 20.0 18.59 ug/L 93 70-130 1,2-Dichloroethane 20.0 16.84 ug/L 84 70-130 1,1-Dichloroethene 20.0 19.43 ug/L 97 70-132 1,2-Dichloropropane 20.0 19.73 ug/L 99 70-130 Ethylbenzene 20.0 19.36 ug/L 97 70-130 2-Hexanone 100 100.0 ug/L 100 54-142 Iodomethane 20.0 20.86 ug/L 104 40-150 Methylene Chloride 20.0 19.16 ug/L 96 70-130 4-Methyl-2-pentanone (MIBK)100 98.61 ug/L 99 60-137 Styrene 20.0 19.20 ug/L 96 70-130 1,1,1,2-Tetrachloroethane 20.0 18.74 ug/L 94 70-130 1,1,2,2-Tetrachloroethane 20.0 20.90 ug/L 105 69-131 Tetrachloroethene 20.0 19.25 ug/L 96 70-130 Toluene 20.0 20.00 ug/L 100 70-130 trans-1,4-Dichloro-2-butene 20.0 17.50 ug/L 87 41-150 trans-1,2-Dichloroethene 20.0 19.15 ug/L 96 70-130 TestAmerica Nashville Page 30 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-415705/3 Matrix: Water Prep Type: Total/NA Analysis Batch: 415705 trans-1,3-Dichloropropene 20.0 18.64 ug/L 93 63-142 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits 1,1,1-Trichloroethane 20.0 16.93 ug/L 85 70-135 1,1,2-Trichloroethane 20.0 19.46 ug/L 97 70-130 Trichloroethene 20.0 19.49 ug/L 97 70-130 Trichlorofluoromethane 20.0 18.05 ug/L 90 59-150 1,2,3-Trichloropropane 20.0 17.65 ug/L 88 70-131 Vinyl acetate 40.0 40.29 ug/L 101 54-146 Vinyl chloride 20.0 23.35 ug/L 117 57-137 Xylenes, Total 40.0 37.67 ug/L 94 70-132 4-Bromofluorobenzene (Surr)70 -130 Surrogate 104 LCS LCS Qualifier Limits%Recovery 94Dibromofluoromethane (Surr)70 -130 971,2-Dichloroethane-d4 (Surr)70 -130 103Toluene-d8 (Surr)70 -130 Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-415705/4 Matrix: Water Prep Type: Total/NA Analysis Batch: 415705 Acetone 100 94.69 ug/L 95 39-150 10 23 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Acrylonitrile 200 194.2 ug/L 97 63-135 3 16 Benzene 20.0 19.76 ug/L 99 70-130 3 12 Bromochloromethane 20.0 17.35 ug/L 87 70-130 2 16 Bromodichloromethane 20.0 18.23 ug/L 91 70-130 1 14 Bromoform 20.0 19.60 ug/L 98 70-137 2 14 Bromomethane 20.0 19.60 ug/L 98 53-150 4 19 2-Butanone (MEK)100 88.87 ug/L 89 55-143 3 19 Carbon disulfide 20.0 18.98 ug/L 95 64-135 1 16 Carbon tetrachloride 20.0 18.39 ug/L 92 70-147 1 16 Chlorobenzene 20.0 19.23 ug/L 96 70-130 1 12 Chloroethane 20.0 21.73 ug/L 109 60-138 1 15 Chloroform 20.0 17.62 ug/L 88 70-130 1 14 Chloromethane 20.0 22.39 ug/L 112 33-150 6 20 cis-1,2-Dichloroethene 20.0 18.83 ug/L 94 70-130 0 15 cis-1,3-Dichloropropene 20.0 19.57 ug/L 98 70-133 3 15 Dibromochloromethane 20.0 19.78 ug/L 99 70-133 2 13 1,2-Dibromo-3-Chloropropane 20.0 18.48 ug/L 92 45-138 6 19 1,2-Dibromoethane (EDB)20.0 18.99 ug/L 95 70-130 0 13 Dibromomethane 20.0 17.98 ug/L 90 70-130 5 14 1,2-Dichlorobenzene 20.0 19.37 ug/L 97 70-130 2 12 1,4-Dichlorobenzene 20.0 18.92 ug/L 95 70-130 3 12 1,1-Dichloroethane 20.0 18.53 ug/L 93 70-130 0 17 1,2-Dichloroethane 20.0 16.65 ug/L 83 70-130 1 13 1,1-Dichloroethene 20.0 18.83 ug/L 94 70-132 3 20 1,2-Dichloropropane 20.0 19.64 ug/L 98 70-130 0 15 Ethylbenzene 20.0 18.97 ug/L 95 70-130 2 12 TestAmerica Nashville Page 31 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-415705/4 Matrix: Water Prep Type: Total/NA Analysis Batch: 415705 2-Hexanone 100 93.21 ug/L 93 54-142 7 17 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Iodomethane 20.0 19.68 ug/L 98 40-150 6 20 Methylene Chloride 20.0 18.67 ug/L 93 70-130 3 15 4-Methyl-2-pentanone (MIBK)100 94.34 ug/L 94 60-137 4 21 Styrene 20.0 18.75 ug/L 94 70-130 2 12 1,1,1,2-Tetrachloroethane 20.0 18.89 ug/L 94 70-130 1 13 1,1,2,2-Tetrachloroethane 20.0 20.74 ug/L 104 69-131 1 15 Tetrachloroethene 20.0 19.33 ug/L 97 70-130 0 17 Toluene 20.0 19.68 ug/L 98 70-130 2 13 trans-1,4-Dichloro-2-butene 20.0 16.68 ug/L 83 41-150 5 20 trans-1,2-Dichloroethene 20.0 19.03 ug/L 95 70-130 1 15 trans-1,3-Dichloropropene 20.0 18.72 ug/L 94 63-142 0 13 1,1,1-Trichloroethane 20.0 17.10 ug/L 86 70-135 1 15 1,1,2-Trichloroethane 20.0 19.46 ug/L 97 70-130 0 13 Trichloroethene 20.0 19.28 ug/L 96 70-130 1 14 Trichlorofluoromethane 20.0 17.40 ug/L 87 59-150 4 22 1,2,3-Trichloropropane 20.0 17.32 ug/L 87 70-131 2 14 Vinyl acetate 40.0 40.22 ug/L 101 54-146 0 20 Vinyl chloride 20.0 22.76 ug/L 114 57-137 3 15 Xylenes, Total 40.0 36.81 ug/L 92 70-132 2 11 4-Bromofluorobenzene (Surr)70 -130 Surrogate 103 LCSD LCSD Qualifier Limits%Recovery 95Dibromofluoromethane (Surr)70 -130 961,2-Dichloroethane-d4 (Surr)70 -130 103Toluene-d8 (Surr)70 -130 Client Sample ID: Matrix SpikeLab Sample ID: 490-124065-E-3 MS Matrix: Water Prep Type: Total/NA Analysis Batch: 415705 Acetone 6.47 J 100 104.4 ug/L 98 39-150 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Acrylonitrile <0.500 200 219.5 ug/L 110 50-135 Benzene <0.200 20.0 22.46 ug/L 112 55-147 Bromochloromethane <0.150 20.0 20.12 ug/L 101 59-132 Bromodichloromethane <0.170 20.0 21.04 ug/L 105 70-140 Bromoform <0.290 20.0 21.55 ug/L 108 53-150 Bromomethane <0.350 20.0 21.21 ug/L 106 30-150 2-Butanone (MEK)<2.64 100 98.10 ug/L 98 50-143 Carbon disulfide <0.220 20.0 21.67 ug/L 108 35-150 Carbon tetrachloride <0.180 20.0 21.60 ug/L 108 56-150 Chlorobenzene <0.180 20.0 22.00 ug/L 110 70-130 Chloroethane <0.360 20.0 25.11 ug/L 126 58-141 Chloroform <0.230 20.0 21.12 ug/L 106 66-138 Chloromethane <0.360 20.0 27.07 ug/L 135 10-150 cis-1,2-Dichloroethene <0.210 20.0 22.01 ug/L 110 68-131 cis-1,3-Dichloropropene <0.170 20.0 21.65 ug/L 108 70-133 TestAmerica Nashville Page 32 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Matrix SpikeLab Sample ID: 490-124065-E-3 MS Matrix: Water Prep Type: Total/NA Analysis Batch: 415705 Dibromochloromethane <0.250 20.0 22.19 ug/L 111 66-140 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits 1,2-Dibromo-3-Chloropropane <0.940 20.0 20.39 ug/L 102 38-138 1,2-Dibromoethane (EDB)<0.210 20.0 20.89 ug/L 104 65-137 Dibromomethane <0.450 20.0 21.12 ug/L 106 70-130 1,2-Dichlorobenzene <0.190 20.0 21.33 ug/L 107 70-130 1,4-Dichlorobenzene <0.170 20.0 21.19 ug/L 106 70-130 1,1-Dichloroethane <0.240 20.0 21.90 ug/L 110 61-139 1,2-Dichloroethane <0.200 20.0 19.24 ug/L 96 64-136 1,1-Dichloroethene <0.250 20.0 22.83 ug/L 114 54-150 1,2-Dichloropropane <0.250 20.0 22.04 ug/L 110 67-130 Ethylbenzene <0.190 20.0 21.78 ug/L 109 65-139 2-Hexanone <1.28 100 102.1 ug/L 102 44-150 Iodomethane <1.50 20.0 19.80 ug/L 99 34-150 Methylene Chloride <1.00 20.0 21.89 ug/L 109 64-130 4-Methyl-2-pentanone (MIBK)<0.810 100 102.9 ug/L 103 50-140 Styrene <0.280 20.0 21.44 ug/L 107 70-130 1,1,1,2-Tetrachloroethane <0.150 20.0 21.62 ug/L 108 70-131 1,1,2,2-Tetrachloroethane <0.190 20.0 22.98 ug/L 115 56-145 Tetrachloroethene <0.140 20.0 21.97 ug/L 110 57-138 Toluene <0.170 20.0 22.56 ug/L 113 64-136 trans-1,4-Dichloro-2-butene <0.460 20.0 18.54 ug/L 93 39-150 trans-1,2-Dichloroethene <0.230 20.0 22.27 ug/L 111 59-143 trans-1,3-Dichloropropene <0.170 20.0 20.20 ug/L 101 63-142 1,1,1-Trichloroethane <0.190 20.0 20.07 ug/L 100 68-144 1,1,2-Trichloroethane <0.190 20.0 21.71 ug/L 109 70-130 Trichloroethene <0.200 20.0 22.45 ug/L 112 63-135 Trichlorofluoromethane <0.210 20.0 20.30 ug/L 102 44-150 1,2,3-Trichloropropane <0.230 20.0 19.79 ug/L 99 65-131 Vinyl acetate <1.71 40.0 41.62 ug/L 104 43-146 Vinyl chloride <0.180 20.0 27.21 ug/L 136 57-150 Xylenes, Total <0.580 40.0 41.55 ug/L 104 69-132 4-Bromofluorobenzene (Surr)70 -130 Surrogate 101 MS MS Qualifier Limits%Recovery 96Dibromofluoromethane (Surr)70 -130 871,2-Dichloroethane-d4 (Surr)70 -130 101Toluene-d8 (Surr)70 -130 Client Sample ID: Matrix Spike DuplicateLab Sample ID: 490-124065-F-3 MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 415705 Acetone 6.47 J 100 97.54 ug/L 91 39-150 7 28 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Acrylonitrile <0.500 200 205.8 ug/L 103 50-135 6 23 Benzene <0.200 20.0 21.73 ug/L 109 55-147 3 22 Bromochloromethane <0.150 20.0 19.14 ug/L 96 59-132 5 21 Bromodichloromethane <0.170 20.0 19.91 ug/L 100 70-140 6 196 TestAmerica Nashville Page 33 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Matrix Spike DuplicateLab Sample ID: 490-124065-F-3 MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 415705 Bromoform <0.290 20.0 20.43 ug/L 102 53-150 5 20 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Bromomethane <0.350 20.0 20.72 ug/L 104 30-150 2 44 2-Butanone (MEK)<2.64 100 90.00 ug/L 90 50-143 9 28 Carbon disulfide <0.220 20.0 21.22 ug/L 106 35-150 2 34 Carbon tetrachloride <0.180 20.0 20.55 ug/L 103 56-150 5 18 Chlorobenzene <0.180 20.0 20.87 ug/L 104 70-130 5 15 Chloroethane <0.360 20.0 24.48 ug/L 122 58-141 3 31 Chloroform <0.230 20.0 20.15 ug/L 101 66-138 5 21 Chloromethane <0.360 20.0 25.35 ug/L 127 10-150 7 43 cis-1,2-Dichloroethene <0.210 20.0 20.70 ug/L 103 68-131 6 21 cis-1,3-Dichloropropene <0.170 20.0 20.47 ug/L 102 70-133 6 19 Dibromochloromethane <0.250 20.0 20.84 ug/L 104 66-140 6 19 1,2-Dibromo-3-Chloropropane <0.940 20.0 18.47 ug/L 92 38-138 10 26 1,2-Dibromoethane (EDB)<0.210 20.0 19.23 ug/L 96 65-137 8 21 Dibromomethane <0.450 20.0 19.67 ug/L 98 70-130 7 19 1,2-Dichlorobenzene <0.190 20.0 20.00 ug/L 100 70-130 6 15 1,4-Dichlorobenzene <0.170 20.0 19.68 ug/L 98 70-130 7 14 1,1-Dichloroethane <0.240 20.0 20.48 ug/L 102 61-139 7 23 1,2-Dichloroethane <0.200 20.0 17.94 ug/L 90 64-136 7 22 1,1-Dichloroethene <0.250 20.0 21.72 ug/L 109 54-150 5 24 1,2-Dichloropropane <0.250 20.0 21.45 ug/L 107 67-130 3 19 Ethylbenzene <0.190 20.0 20.67 ug/L 103 65-139 5 18 2-Hexanone <1.28 100 95.40 ug/L 95 44-150 7 21 Iodomethane <1.50 20.0 19.66 ug/L 98 34-150 1 37 Methylene Chloride <1.00 20.0 20.52 ug/L 103 64-130 6 22 4-Methyl-2-pentanone (MIBK)<0.810 100 97.22 ug/L 97 50-140 6 24 Styrene <0.280 20.0 20.17 ug/L 101 70-130 6 16 1,1,1,2-Tetrachloroethane <0.150 20.0 20.23 ug/L 101 70-131 7 16 1,1,2,2-Tetrachloroethane <0.190 20.0 21.09 ug/L 105 56-145 9 19 Tetrachloroethene <0.140 20.0 20.85 ug/L 104 57-138 5 17 Toluene <0.170 20.0 21.39 ug/L 107 64-136 5 18 trans-1,4-Dichloro-2-butene <0.460 20.0 17.34 ug/L 87 39-150 7 28 trans-1,2-Dichloroethene <0.230 20.0 20.95 ug/L 105 59-143 6 25 trans-1,3-Dichloropropene <0.170 20.0 19.03 ug/L 95 63-142 6 18 1,1,1-Trichloroethane <0.190 20.0 19.45 ug/L 97 68-144 3 17 1,1,2-Trichloroethane <0.190 20.0 20.57 ug/L 103 70-130 5 18 Trichloroethene <0.200 20.0 21.65 ug/L 108 63-135 4 17 Trichlorofluoromethane <0.210 20.0 20.28 ug/L 101 44-150 0 32 1,2,3-Trichloropropane <0.230 20.0 18.05 ug/L 90 65-131 9 19 Vinyl acetate <1.71 40.0 36.94 ug/L 92 43-146 12 20 Vinyl chloride <0.180 20.0 25.93 ug/L 130 57-150 5 37 Xylenes, Total <0.580 40.0 39.39 ug/L 98 69-132 5 17 4-Bromofluorobenzene (Surr)70 -130 Surrogate 100 MSD MSD Qualifier Limits%Recovery 96Dibromofluoromethane (Surr)70 -130 981,2-Dichloroethane-d4 (Surr)70 -130 103Toluene-d8 (Surr)70 -130 TestAmerica Nashville Page 34 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Client Sample ID: Method BlankLab Sample ID: MB 490-415793/7 Matrix: Water Prep Type: Total/NA Analysis Batch: 415793 RL MDL Acetone <2.66 25.0 2.66 ug/L 03/21/17 01:43 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.500 0.50010.0 ug/L 03/21/17 01:43 1Acrylonitrile <0.200 0.2001.00 ug/L 03/21/17 01:43 1Benzene <0.150 0.1501.00 ug/L 03/21/17 01:43 1Bromochloromethane <0.170 0.1701.00 ug/L 03/21/17 01:43 1Bromodichloromethane <0.290 0.2901.00 ug/L 03/21/17 01:43 1Bromoform <0.350 0.3501.00 ug/L 03/21/17 01:43 1Bromomethane <2.64 2.6450.0 ug/L 03/21/17 01:43 12-Butanone (MEK) <0.220 0.2201.00 ug/L 03/21/17 01:43 1Carbon disulfide <0.180 0.1801.00 ug/L 03/21/17 01:43 1Carbon tetrachloride <0.180 0.1801.00 ug/L 03/21/17 01:43 1Chlorobenzene <0.360 0.3601.00 ug/L 03/21/17 01:43 1Chloroethane <0.230 0.2301.00 ug/L 03/21/17 01:43 1Chloroform <0.360 0.3601.00 ug/L 03/21/17 01:43 1Chloromethane <0.210 0.2101.00 ug/L 03/21/17 01:43 1cis-1,2-Dichloroethene <0.170 0.1701.00 ug/L 03/21/17 01:43 1cis-1,3-Dichloropropene <0.250 0.2501.00 ug/L 03/21/17 01:43 1Dibromochloromethane <0.940 0.94010.0 ug/L 03/21/17 01:43 11,2-Dibromo-3-Chloropropane <0.210 0.2101.00 ug/L 03/21/17 01:43 11,2-Dibromoethane (EDB) <0.450 0.4501.00 ug/L 03/21/17 01:43 1Dibromomethane <0.190 0.1901.00 ug/L 03/21/17 01:43 11,2-Dichlorobenzene <0.170 0.1701.00 ug/L 03/21/17 01:43 11,4-Dichlorobenzene <0.240 0.2401.00 ug/L 03/21/17 01:43 11,1-Dichloroethane <0.200 0.2001.00 ug/L 03/21/17 01:43 11,2-Dichloroethane <0.250 0.2501.00 ug/L 03/21/17 01:43 11,1-Dichloroethene <0.250 0.2501.00 ug/L 03/21/17 01:43 11,2-Dichloropropane <0.190 0.1901.00 ug/L 03/21/17 01:43 1Ethylbenzene <1.28 1.2810.0 ug/L 03/21/17 01:43 12-Hexanone <1.50 1.5010.0 ug/L 03/21/17 01:43 1Iodomethane <1.00 1.005.00 ug/L 03/21/17 01:43 1Methylene Chloride <0.810 0.81010.0 ug/L 03/21/17 01:43 14-Methyl-2-pentanone (MIBK) <0.280 0.2801.00 ug/L 03/21/17 01:43 1Styrene <0.150 0.1501.00 ug/L 03/21/17 01:43 11,1,1,2-Tetrachloroethane <0.190 0.1901.00 ug/L 03/21/17 01:43 11,1,2,2-Tetrachloroethane <0.140 0.1401.00 ug/L 03/21/17 01:43 1Tetrachloroethene <0.170 0.1701.00 ug/L 03/21/17 01:43 1Toluene <0.460 0.4605.00 ug/L 03/21/17 01:43 1trans-1,4-Dichloro-2-butene <0.230 0.2301.00 ug/L 03/21/17 01:43 1trans-1,2-Dichloroethene <0.170 0.1701.00 ug/L 03/21/17 01:43 1trans-1,3-Dichloropropene <0.190 0.1901.00 ug/L 03/21/17 01:43 11,1,1-Trichloroethane <0.190 0.1901.00 ug/L 03/21/17 01:43 11,1,2-Trichloroethane <0.200 0.2001.00 ug/L 03/21/17 01:43 1Trichloroethene <0.210 0.2101.00 ug/L 03/21/17 01:43 1Trichlorofluoromethane <0.230 0.2301.00 ug/L 03/21/17 01:43 11,2,3-Trichloropropane <1.71 1.7110.0 ug/L 03/21/17 01:43 1Vinyl acetate <0.180 0.1801.00 ug/L 03/21/17 01:43 1Vinyl chloride <0.580 0.5803.00 ug/L 03/21/17 01:43 1Xylenes, Total 4-Bromofluorobenzene (Surr)98 70-130 03/21/17 01:43 1 MB MB Surrogate Dil FacPreparedAnalyzedQualifierLimits%Recovery TestAmerica Nashville Page 35 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Method BlankLab Sample ID: MB 490-415793/7 Matrix: Water Prep Type: Total/NA Analysis Batch: 415793 Dibromofluoromethane (Surr)100 70-130 03/21/17 01:43 1 MB MB Surrogate Dil FacPreparedAnalyzedQualifierLimits%Recovery 94 03/21/17 01:43 11,2-Dichloroethane-d4 (Surr)70-130 100 03/21/17 01:43 1Toluene-d8 (Surr)70-130 Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-415793/3 Matrix: Water Prep Type: Total/NA Analysis Batch: 415793 Acetone 100 93.01 ug/L 93 39-150 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Acrylonitrile 200 194.2 ug/L 97 63-135 Benzene 20.0 19.48 ug/L 97 70-130 Bromochloromethane 20.0 17.09 ug/L 85 70-130 Bromodichloromethane 20.0 17.84 ug/L 89 70-130 Bromoform 20.0 18.91 ug/L 95 70-137 Bromomethane 20.0 18.48 ug/L 92 53-150 2-Butanone (MEK)100 89.68 ug/L 90 55-143 Carbon disulfide 20.0 18.61 ug/L 93 64-135 Carbon tetrachloride 20.0 17.33 ug/L 87 70-147 Chlorobenzene 20.0 18.88 ug/L 94 70-130 Chloroethane 20.0 21.85 ug/L 109 60-138 Chloroform 20.0 17.61 ug/L 88 70-130 Chloromethane 20.0 22.73 ug/L 114 33-150 cis-1,2-Dichloroethene 20.0 18.87 ug/L 94 70-130 cis-1,3-Dichloropropene 20.0 18.36 ug/L 92 70-133 Dibromochloromethane 20.0 18.64 ug/L 93 70-133 1,2-Dibromo-3-Chloropropane 20.0 17.81 ug/L 89 45-138 1,2-Dibromoethane (EDB)20.0 18.23 ug/L 91 70-130 Dibromomethane 20.0 18.02 ug/L 90 70-130 1,2-Dichlorobenzene 20.0 18.69 ug/L 93 70-130 1,4-Dichlorobenzene 20.0 18.73 ug/L 94 70-130 1,1-Dichloroethane 20.0 18.37 ug/L 92 70-130 1,2-Dichloroethane 20.0 16.58 ug/L 83 70-130 1,1-Dichloroethene 20.0 18.50 ug/L 92 70-132 1,2-Dichloropropane 20.0 19.28 ug/L 96 70-130 Ethylbenzene 20.0 18.67 ug/L 93 70-130 2-Hexanone 100 91.78 ug/L 92 54-142 Iodomethane 20.0 17.93 ug/L 90 40-150 Methylene Chloride 20.0 18.57 ug/L 93 70-130 4-Methyl-2-pentanone (MIBK)100 92.66 ug/L 93 60-137 Styrene 20.0 18.37 ug/L 92 70-130 1,1,1,2-Tetrachloroethane 20.0 18.58 ug/L 93 70-130 1,1,2,2-Tetrachloroethane 20.0 19.88 ug/L 99 69-131 Tetrachloroethene 20.0 18.78 ug/L 94 70-130 Toluene 20.0 19.26 ug/L 96 70-130 trans-1,4-Dichloro-2-butene 20.0 15.36 ug/L 77 41-150 trans-1,2-Dichloroethene 20.0 18.62 ug/L 93 70-130 trans-1,3-Dichloropropene 20.0 17.29 ug/L 86 63-142 TestAmerica Nashville Page 36 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-415793/3 Matrix: Water Prep Type: Total/NA Analysis Batch: 415793 1,1,1-Trichloroethane 20.0 16.70 ug/L 84 70-135 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits 1,1,2-Trichloroethane 20.0 18.89 ug/L 94 70-130 Trichloroethene 20.0 19.39 ug/L 97 70-130 Trichlorofluoromethane 20.0 17.21 ug/L 86 59-150 1,2,3-Trichloropropane 20.0 16.98 ug/L 85 70-131 Vinyl acetate 40.0 34.94 ug/L 87 54-146 Vinyl chloride 20.0 22.56 ug/L 113 57-137 Xylenes, Total 40.0 35.64 ug/L 89 70-132 4-Bromofluorobenzene (Surr)70 -130 Surrogate 102 LCS LCS Qualifier Limits%Recovery 96Dibromofluoromethane (Surr)70 -130 951,2-Dichloroethane-d4 (Surr)70 -130 102Toluene-d8 (Surr)70 -130 Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-415793/4 Matrix: Water Prep Type: Total/NA Analysis Batch: 415793 Acetone 100 95.79 ug/L 96 39-150 3 23 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Acrylonitrile 200 193.9 ug/L 97 63-135 0 16 Benzene 20.0 19.87 ug/L 99 70-130 2 12 Bromochloromethane 20.0 18.06 ug/L 90 70-130 5 16 Bromodichloromethane 20.0 18.32 ug/L 92 70-130 3 14 Bromoform 20.0 19.47 ug/L 97 70-137 3 14 Bromomethane 20.0 20.08 ug/L 100 53-150 8 19 2-Butanone (MEK)100 88.36 ug/L 88 55-143 1 19 Carbon disulfide 20.0 20.17 ug/L 101 64-135 8 16 Carbon tetrachloride 20.0 18.17 ug/L 91 70-147 5 16 Chlorobenzene 20.0 19.71 ug/L 99 70-130 4 12 Chloroethane 20.0 22.17 ug/L 111 60-138 1 15 Chloroform 20.0 18.27 ug/L 91 70-130 4 14 Chloromethane 20.0 23.58 ug/L 118 33-150 4 20 cis-1,2-Dichloroethene 20.0 19.21 ug/L 96 70-130 2 15 cis-1,3-Dichloropropene 20.0 19.03 ug/L 95 70-133 4 15 Dibromochloromethane 20.0 19.67 ug/L 98 70-133 5 13 1,2-Dibromo-3-Chloropropane 20.0 17.86 ug/L 89 45-138 0 19 1,2-Dibromoethane (EDB)20.0 18.32 ug/L 92 70-130 1 13 Dibromomethane 20.0 18.43 ug/L 92 70-130 2 14 1,2-Dichlorobenzene 20.0 19.35 ug/L 97 70-130 4 12 1,4-Dichlorobenzene 20.0 19.34 ug/L 97 70-130 3 12 1,1-Dichloroethane 20.0 19.02 ug/L 95 70-130 3 17 1,2-Dichloroethane 20.0 16.68 ug/L 83 70-130 1 13 1,1-Dichloroethene 20.0 19.32 ug/L 97 70-132 4 20 1,2-Dichloropropane 20.0 19.98 ug/L 100 70-130 4 15 Ethylbenzene 20.0 19.41 ug/L 97 70-130 4 12 2-Hexanone 100 91.61 ug/L 92 54-142 0 17 TestAmerica Nashville Page 37 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-415793/4 Matrix: Water Prep Type: Total/NA Analysis Batch: 415793 Iodomethane 20.0 19.61 ug/L 98 40-150 9 20 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Methylene Chloride 20.0 19.24 ug/L 96 70-130 4 15 4-Methyl-2-pentanone (MIBK)100 95.32 ug/L 95 60-137 3 21 Styrene 20.0 19.28 ug/L 96 70-130 5 12 1,1,1,2-Tetrachloroethane 20.0 19.17 ug/L 96 70-130 3 13 1,1,2,2-Tetrachloroethane 20.0 20.34 ug/L 102 69-131 2 15 Tetrachloroethene 20.0 19.52 ug/L 98 70-130 4 17 Toluene 20.0 19.98 ug/L 100 70-130 4 13 trans-1,4-Dichloro-2-butene 20.0 15.85 ug/L 79 41-150 3 20 trans-1,2-Dichloroethene 20.0 19.43 ug/L 97 70-130 4 15 trans-1,3-Dichloropropene 20.0 17.87 ug/L 89 63-142 3 13 1,1,1-Trichloroethane 20.0 17.42 ug/L 87 70-135 4 15 1,1,2-Trichloroethane 20.0 19.44 ug/L 97 70-130 3 13 Trichloroethene 20.0 19.85 ug/L 99 70-130 2 14 Trichlorofluoromethane 20.0 17.42 ug/L 87 59-150 1 22 1,2,3-Trichloropropane 20.0 17.21 ug/L 86 70-131 1 14 Vinyl acetate 40.0 33.93 ug/L 85 54-146 3 20 Vinyl chloride 20.0 23.65 ug/L 118 57-137 5 15 Xylenes, Total 40.0 37.34 ug/L 93 70-132 5 11 4-Bromofluorobenzene (Surr)70 -130 Surrogate 102 LCSD LCSD Qualifier Limits%Recovery 95Dibromofluoromethane (Surr)70 -130 951,2-Dichloroethane-d4 (Surr)70 -130 103Toluene-d8 (Surr)70 -130 Client Sample ID: Matrix SpikeLab Sample ID: 720-78166-A-4 MS Matrix: Water Prep Type: Total/NA Analysis Batch: 415793 Acetone <2.66 100 98.81 ug/L 99 39-150 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Acrylonitrile <0.500 200 206.1 ug/L 103 50-135 Benzene <0.200 20.0 20.96 ug/L 105 55-147 Bromochloromethane <0.150 20.0 18.89 ug/L 94 59-132 Bromodichloromethane <0.170 20.0 19.66 ug/L 98 70-140 Bromoform <0.290 20.0 20.20 ug/L 101 53-150 Bromomethane <0.350 20.0 19.69 ug/L 98 30-150 2-Butanone (MEK)<2.64 100 92.83 ug/L 93 50-143 Carbon disulfide <0.220 20.0 20.05 ug/L 100 35-150 Carbon tetrachloride <0.180 20.0 19.98 ug/L 100 56-150 Chlorobenzene <0.180 20.0 20.41 ug/L 102 70-130 Chloroethane <0.360 20.0 23.55 ug/L 118 58-141 Chloroform <0.230 20.0 19.38 ug/L 97 66-138 Chloromethane <0.360 20.0 25.00 ug/L 125 10-150 cis-1,2-Dichloroethene 6.30 20.0 27.37 ug/L 105 68-131 cis-1,3-Dichloropropene <0.170 20.0 19.15 ug/L 96 70-133 Dibromochloromethane <0.250 20.0 20.46 ug/L 102 66-140 TestAmerica Nashville Page 38 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Matrix SpikeLab Sample ID: 720-78166-A-4 MS Matrix: Water Prep Type: Total/NA Analysis Batch: 415793 1,2-Dibromo-3-Chloropropane <0.940 20.0 18.95 ug/L 95 38-138 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits 1,2-Dibromoethane (EDB)<0.210 20.0 18.96 ug/L 95 65-137 Dibromomethane <0.450 20.0 19.71 ug/L 99 70-130 1,2-Dichlorobenzene <0.190 20.0 20.31 ug/L 102 70-130 1,4-Dichlorobenzene <0.170 20.0 20.26 ug/L 101 70-130 1,1-Dichloroethane <0.240 20.0 20.48 ug/L 102 61-139 1,2-Dichloroethane <0.200 20.0 18.39 ug/L 92 64-136 1,1-Dichloroethene <0.250 20.0 21.51 ug/L 108 54-150 1,2-Dichloropropane <0.250 20.0 20.70 ug/L 104 67-130 Ethylbenzene <0.190 20.0 20.17 ug/L 101 65-139 2-Hexanone <1.28 100 91.00 ug/L 91 44-150 Iodomethane <1.50 20.0 19.59 ug/L 98 34-150 Methylene Chloride <1.00 20.0 20.04 ug/L 100 64-130 4-Methyl-2-pentanone (MIBK)<0.810 100 94.02 ug/L 94 50-140 Styrene <0.280 20.0 19.75 ug/L 99 70-130 1,1,1,2-Tetrachloroethane <0.150 20.0 19.68 ug/L 98 70-131 1,1,2,2-Tetrachloroethane <0.190 20.0 21.37 ug/L 107 56-145 Tetrachloroethene <0.140 20.0 20.64 ug/L 103 57-138 Toluene <0.170 20.0 20.65 ug/L 103 64-136 trans-1,4-Dichloro-2-butene <0.460 20.0 16.55 ug/L 83 39-150 trans-1,2-Dichloroethene <0.230 20.0 20.52 ug/L 103 59-143 trans-1,3-Dichloropropene <0.170 20.0 18.07 ug/L 90 63-142 1,1,1-Trichloroethane <0.190 20.0 18.63 ug/L 93 68-144 1,1,2-Trichloroethane <0.190 20.0 20.01 ug/L 100 70-130 Trichloroethene 40.1 20.0 56.75 ug/L 83 63-135 Trichlorofluoromethane <0.210 20.0 19.55 ug/L 98 44-150 1,2,3-Trichloropropane <0.230 20.0 18.43 ug/L 92 65-131 Vinyl acetate <1.71 40.0 36.13 ug/L 90 43-146 Vinyl chloride 1.23 20.0 26.54 ug/L 127 57-150 Xylenes, Total <0.580 40.0 38.06 ug/L 95 69-132 4-Bromofluorobenzene (Surr)70 -130 Surrogate 101 MS MS Qualifier Limits%Recovery 95Dibromofluoromethane (Surr)70 -130 961,2-Dichloroethane-d4 (Surr)70 -130 101Toluene-d8 (Surr)70 -130 Client Sample ID: Matrix Spike DuplicateLab Sample ID: 720-78166-A-4 MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 415793 Acetone <2.66 100 101.2 ug/L 101 39-150 2 28 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Acrylonitrile <0.500 200 200.2 ug/L 100 50-135 3 23 Benzene <0.200 20.0 20.25 ug/L 101 55-147 3 22 Bromochloromethane <0.150 20.0 18.41 ug/L 92 59-132 3 21 Bromodichloromethane <0.170 20.0 18.93 ug/L 95 70-140 4 196 Bromoform <0.290 20.0 19.22 ug/L 96 53-150 5 20 TestAmerica Nashville Page 39 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Matrix Spike DuplicateLab Sample ID: 720-78166-A-4 MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 415793 Bromomethane <0.350 20.0 20.09 ug/L 100 30-150 2 44 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD 2-Butanone (MEK)<2.64 100 88.49 ug/L 88 50-143 5 28 Carbon disulfide <0.220 20.0 19.34 ug/L 97 35-150 4 34 Carbon tetrachloride <0.180 20.0 19.29 ug/L 96 56-150 4 18 Chlorobenzene <0.180 20.0 19.67 ug/L 98 70-130 4 15 Chloroethane <0.360 20.0 22.91 ug/L 115 58-141 3 31 Chloroform <0.230 20.0 18.61 ug/L 93 66-138 4 21 Chloromethane <0.360 20.0 24.27 ug/L 121 10-150 3 43 cis-1,2-Dichloroethene 6.30 20.0 26.62 ug/L 102 68-131 3 21 cis-1,3-Dichloropropene <0.170 20.0 18.30 ug/L 91 70-133 5 19 Dibromochloromethane <0.250 20.0 19.25 ug/L 96 66-140 6 19 1,2-Dibromo-3-Chloropropane <0.940 20.0 17.71 ug/L 89 38-138 7 26 1,2-Dibromoethane (EDB)<0.210 20.0 18.08 ug/L 90 65-137 5 21 Dibromomethane <0.450 20.0 18.87 ug/L 94 70-130 4 19 1,2-Dichlorobenzene <0.190 20.0 19.10 ug/L 95 70-130 6 15 1,4-Dichlorobenzene <0.170 20.0 19.03 ug/L 95 70-130 6 14 1,1-Dichloroethane <0.240 20.0 20.13 ug/L 101 61-139 2 23 1,2-Dichloroethane <0.200 20.0 17.68 ug/L 88 64-136 4 22 1,1-Dichloroethene <0.250 20.0 21.23 ug/L 106 54-150 1 24 1,2-Dichloropropane <0.250 20.0 20.12 ug/L 101 67-130 3 19 Ethylbenzene <0.190 20.0 19.38 ug/L 97 65-139 4 18 2-Hexanone <1.28 100 90.72 ug/L 91 44-150 0 21 Iodomethane <1.50 20.0 19.62 ug/L 98 34-150 0 37 Methylene Chloride <1.00 20.0 19.52 ug/L 98 64-130 3 22 4-Methyl-2-pentanone (MIBK)<0.810 100 90.26 ug/L 90 50-140 4 24 Styrene <0.280 20.0 18.90 ug/L 95 70-130 4 16 1,1,1,2-Tetrachloroethane <0.150 20.0 19.34 ug/L 97 70-131 2 16 1,1,2,2-Tetrachloroethane <0.190 20.0 19.90 ug/L 99 56-145 7 19 Tetrachloroethene <0.140 20.0 19.80 ug/L 99 57-138 4 17 Toluene <0.170 20.0 19.97 ug/L 100 64-136 3 18 trans-1,4-Dichloro-2-butene <0.460 20.0 14.73 ug/L 74 39-150 12 28 trans-1,2-Dichloroethene <0.230 20.0 19.89 ug/L 99 59-143 3 25 trans-1,3-Dichloropropene <0.170 20.0 17.00 ug/L 85 63-142 6 18 1,1,1-Trichloroethane <0.190 20.0 18.14 ug/L 91 68-144 3 17 1,1,2-Trichloroethane <0.190 20.0 19.45 ug/L 97 70-130 3 18 Trichloroethene 40.1 20.0 55.35 ug/L 76 63-135 3 17 Trichlorofluoromethane <0.210 20.0 18.29 ug/L 91 44-150 7 32 1,2,3-Trichloropropane <0.230 20.0 16.84 ug/L 84 65-131 9 19 Vinyl acetate <1.71 40.0 36.82 ug/L 92 43-146 2 20 Vinyl chloride 1.23 20.0 26.56 ug/L 127 57-150 0 37 Xylenes, Total <0.580 40.0 36.75 ug/L 92 69-132 4 17 4-Bromofluorobenzene (Surr)70 -130 Surrogate 99 MSD MSD Qualifier Limits%Recovery 98Dibromofluoromethane (Surr)70 -130 991,2-Dichloroethane-d4 (Surr)70 -130 101Toluene-d8 (Surr)70 -130 TestAmerica Nashville Page 40 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Method BlankLab Sample ID: MB 490-415957/10 Matrix: Water Prep Type: Total/NA Analysis Batch: 415957 RL MDL Acetone <2.66 25.0 2.66 ug/L 03/21/17 15:24 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.500 0.50010.0 ug/L 03/21/17 15:24 1Acrylonitrile <0.200 0.2001.00 ug/L 03/21/17 15:24 1Benzene <0.150 0.1501.00 ug/L 03/21/17 15:24 1Bromochloromethane <0.170 0.1701.00 ug/L 03/21/17 15:24 1Bromodichloromethane <0.290 0.2901.00 ug/L 03/21/17 15:24 1Bromoform <0.350 0.3501.00 ug/L 03/21/17 15:24 1Bromomethane <2.64 2.6450.0 ug/L 03/21/17 15:24 12-Butanone (MEK) <0.220 0.2201.00 ug/L 03/21/17 15:24 1Carbon disulfide <0.180 0.1801.00 ug/L 03/21/17 15:24 1Carbon tetrachloride <0.180 0.1801.00 ug/L 03/21/17 15:24 1Chlorobenzene <0.360 0.3601.00 ug/L 03/21/17 15:24 1Chloroethane <0.230 0.2301.00 ug/L 03/21/17 15:24 1Chloroform <0.360 0.3601.00 ug/L 03/21/17 15:24 1Chloromethane <0.210 0.2101.00 ug/L 03/21/17 15:24 1cis-1,2-Dichloroethene <0.170 0.1701.00 ug/L 03/21/17 15:24 1cis-1,3-Dichloropropene <0.250 0.2501.00 ug/L 03/21/17 15:24 1Dibromochloromethane <0.940 0.94010.0 ug/L 03/21/17 15:24 11,2-Dibromo-3-Chloropropane <0.210 0.2101.00 ug/L 03/21/17 15:24 11,2-Dibromoethane (EDB) <0.450 0.4501.00 ug/L 03/21/17 15:24 1Dibromomethane <0.190 0.1901.00 ug/L 03/21/17 15:24 11,2-Dichlorobenzene <0.170 0.1701.00 ug/L 03/21/17 15:24 11,4-Dichlorobenzene <0.240 0.2401.00 ug/L 03/21/17 15:24 11,1-Dichloroethane <0.200 0.2001.00 ug/L 03/21/17 15:24 11,2-Dichloroethane <0.250 0.2501.00 ug/L 03/21/17 15:24 11,1-Dichloroethene <0.250 0.2501.00 ug/L 03/21/17 15:24 11,2-Dichloropropane <0.190 0.1901.00 ug/L 03/21/17 15:24 1Ethylbenzene <1.28 1.2810.0 ug/L 03/21/17 15:24 12-Hexanone <1.50 1.5010.0 ug/L 03/21/17 15:24 1Iodomethane <1.00 1.005.00 ug/L 03/21/17 15:24 1Methylene Chloride <0.810 0.81010.0 ug/L 03/21/17 15:24 14-Methyl-2-pentanone (MIBK) <0.280 0.2801.00 ug/L 03/21/17 15:24 1Styrene <0.150 0.1501.00 ug/L 03/21/17 15:24 11,1,1,2-Tetrachloroethane <0.190 0.1901.00 ug/L 03/21/17 15:24 11,1,2,2-Tetrachloroethane <0.140 0.1401.00 ug/L 03/21/17 15:24 1Tetrachloroethene <0.170 0.1701.00 ug/L 03/21/17 15:24 1Toluene <0.460 0.4605.00 ug/L 03/21/17 15:24 1trans-1,4-Dichloro-2-butene <0.230 0.2301.00 ug/L 03/21/17 15:24 1trans-1,2-Dichloroethene <0.170 0.1701.00 ug/L 03/21/17 15:24 1trans-1,3-Dichloropropene <0.190 0.1901.00 ug/L 03/21/17 15:24 11,1,1-Trichloroethane <0.190 0.1901.00 ug/L 03/21/17 15:24 11,1,2-Trichloroethane <0.200 0.2001.00 ug/L 03/21/17 15:24 1Trichloroethene <0.210 0.2101.00 ug/L 03/21/17 15:24 1Trichlorofluoromethane <0.230 0.2301.00 ug/L 03/21/17 15:24 11,2,3-Trichloropropane <1.71 1.7110.0 ug/L 03/21/17 15:24 1Vinyl acetate <0.180 0.1801.00 ug/L 03/21/17 15:24 1Vinyl chloride <0.580 0.5803.00 ug/L 03/21/17 15:24 1Xylenes, Total TestAmerica Nashville Page 41 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Method BlankLab Sample ID: MB 490-415957/10 Matrix: Water Prep Type: Total/NA Analysis Batch: 415957 4-Bromofluorobenzene (Surr)97 70-130 03/21/17 15:24 1 MB MB Surrogate Dil FacPreparedAnalyzedQualifierLimits%Recovery 99 03/21/17 15:24 1Dibromofluoromethane (Surr)70-130 94 03/21/17 15:24 11,2-Dichloroethane-d4 (Surr)70-130 101 03/21/17 15:24 1Toluene-d8 (Surr)70-130 Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-415957/4 Matrix: Water Prep Type: Total/NA Analysis Batch: 415957 Acetone 100 102.0 ug/L 102 39-150 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Acrylonitrile 200 199.5 ug/L 100 63-135 Benzene 20.0 19.01 ug/L 95 70-130 Bromochloromethane 20.0 17.57 ug/L 88 70-130 Bromodichloromethane 20.0 17.99 ug/L 90 70-130 Bromoform 20.0 18.98 ug/L 95 70-137 Bromomethane 20.0 19.41 ug/L 97 53-150 2-Butanone (MEK)100 91.90 ug/L 92 55-143 Carbon disulfide 20.0 18.68 ug/L 93 64-135 Carbon tetrachloride 20.0 17.76 ug/L 89 70-147 Chlorobenzene 20.0 18.92 ug/L 95 70-130 Chloroethane 20.0 21.49 ug/L 107 60-138 Chloroform 20.0 17.58 ug/L 88 70-130 Chloromethane 20.0 22.80 ug/L 114 33-150 cis-1,2-Dichloroethene 20.0 18.44 ug/L 92 70-130 cis-1,3-Dichloropropene 20.0 18.61 ug/L 93 70-133 Dibromochloromethane 20.0 19.15 ug/L 96 70-133 1,2-Dibromo-3-Chloropropane 20.0 18.58 ug/L 93 45-138 1,2-Dibromoethane (EDB)20.0 18.12 ug/L 91 70-130 Dibromomethane 20.0 18.12 ug/L 91 70-130 1,2-Dichlorobenzene 20.0 19.15 ug/L 96 70-130 1,4-Dichlorobenzene 20.0 18.54 ug/L 93 70-130 1,1-Dichloroethane 20.0 18.40 ug/L 92 70-130 1,2-Dichloroethane 20.0 16.47 ug/L 82 70-130 1,1-Dichloroethene 20.0 19.28 ug/L 96 70-132 1,2-Dichloropropane 20.0 19.37 ug/L 97 70-130 Ethylbenzene 20.0 18.65 ug/L 93 70-130 2-Hexanone 100 93.93 ug/L 94 54-142 Iodomethane 20.0 18.56 ug/L 93 40-150 Methylene Chloride 20.0 19.45 ug/L 97 70-130 4-Methyl-2-pentanone (MIBK)100 93.61 ug/L 94 60-137 Styrene 20.0 18.53 ug/L 93 70-130 1,1,1,2-Tetrachloroethane 20.0 18.38 ug/L 92 70-130 1,1,2,2-Tetrachloroethane 20.0 20.04 ug/L 100 69-131 Tetrachloroethene 20.0 18.85 ug/L 94 70-130 Toluene 20.0 19.02 ug/L 95 70-130 trans-1,4-Dichloro-2-butene 20.0 16.46 ug/L 82 41-150 trans-1,2-Dichloroethene 20.0 18.51 ug/L 93 70-130 TestAmerica Nashville Page 42 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-415957/4 Matrix: Water Prep Type: Total/NA Analysis Batch: 415957 trans-1,3-Dichloropropene 20.0 17.66 ug/L 88 63-142 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits 1,1,1-Trichloroethane 20.0 16.60 ug/L 83 70-135 1,1,2-Trichloroethane 20.0 18.95 ug/L 95 70-130 Trichloroethene 20.0 18.85 ug/L 94 70-130 Trichlorofluoromethane 20.0 17.58 ug/L 88 59-150 1,2,3-Trichloropropane 20.0 17.59 ug/L 88 70-131 Vinyl acetate 40.0 36.95 ug/L 92 54-146 Vinyl chloride 20.0 23.06 ug/L 115 57-137 Xylenes, Total 40.0 35.42 ug/L 89 70-132 4-Bromofluorobenzene (Surr)70 -130 Surrogate 101 LCS LCS Qualifier Limits%Recovery 96Dibromofluoromethane (Surr)70 -130 961,2-Dichloroethane-d4 (Surr)70 -130 101Toluene-d8 (Surr)70 -130 Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-415957/5 Matrix: Water Prep Type: Total/NA Analysis Batch: 415957 Acetone 100 105.9 ug/L 106 39-150 4 23 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Acrylonitrile 200 201.5 ug/L 101 63-135 1 16 Benzene 20.0 20.06 ug/L 100 70-130 5 12 Bromochloromethane 20.0 18.17 ug/L 91 70-130 3 16 Bromodichloromethane 20.0 18.69 ug/L 93 70-130 4 14 Bromoform 20.0 18.74 ug/L 94 70-137 1 14 Bromomethane 20.0 20.60 ug/L 103 53-150 6 19 2-Butanone (MEK)100 89.57 ug/L 90 55-143 3 19 Carbon disulfide 20.0 19.87 ug/L 99 64-135 6 16 Carbon tetrachloride 20.0 18.65 ug/L 93 70-147 5 16 Chlorobenzene 20.0 19.18 ug/L 96 70-130 1 12 Chloroethane 20.0 22.98 ug/L 115 60-138 7 15 Chloroform 20.0 18.43 ug/L 92 70-130 5 14 Chloromethane 20.0 24.16 ug/L 121 33-150 6 20 cis-1,2-Dichloroethene 20.0 19.71 ug/L 99 70-130 7 15 cis-1,3-Dichloropropene 20.0 18.78 ug/L 94 70-133 1 15 Dibromochloromethane 20.0 18.57 ug/L 93 70-133 3 13 1,2-Dibromo-3-Chloropropane 20.0 18.02 ug/L 90 45-138 3 19 1,2-Dibromoethane (EDB)20.0 17.96 ug/L 90 70-130 1 13 Dibromomethane 20.0 18.60 ug/L 93 70-130 3 14 1,2-Dichlorobenzene 20.0 18.52 ug/L 93 70-130 3 12 1,4-Dichlorobenzene 20.0 18.39 ug/L 92 70-130 1 12 1,1-Dichloroethane 20.0 19.23 ug/L 96 70-130 4 17 1,2-Dichloroethane 20.0 16.83 ug/L 84 70-130 2 13 1,1-Dichloroethene 20.0 20.49 ug/L 102 70-132 6 20 1,2-Dichloropropane 20.0 19.89 ug/L 99 70-130 3 15 Ethylbenzene 20.0 19.11 ug/L 96 70-130 2 12 TestAmerica Nashville Page 43 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-415957/5 Matrix: Water Prep Type: Total/NA Analysis Batch: 415957 2-Hexanone 100 91.04 ug/L 91 54-142 3 17 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Iodomethane 20.0 20.71 ug/L 104 40-150 11 20 Methylene Chloride 20.0 20.01 ug/L 100 70-130 3 15 4-Methyl-2-pentanone (MIBK)100 91.73 ug/L 92 60-137 2 21 Styrene 20.0 18.72 ug/L 94 70-130 1 12 1,1,1,2-Tetrachloroethane 20.0 18.66 ug/L 93 70-130 1 13 1,1,2,2-Tetrachloroethane 20.0 19.67 ug/L 98 69-131 2 15 Tetrachloroethene 20.0 19.40 ug/L 97 70-130 3 17 Toluene 20.0 19.70 ug/L 98 70-130 4 13 trans-1,4-Dichloro-2-butene 20.0 16.16 ug/L 81 41-150 2 20 trans-1,2-Dichloroethene 20.0 19.41 ug/L 97 70-130 5 15 trans-1,3-Dichloropropene 20.0 17.50 ug/L 87 63-142 1 13 1,1,1-Trichloroethane 20.0 17.61 ug/L 88 70-135 6 15 1,1,2-Trichloroethane 20.0 18.74 ug/L 94 70-130 1 13 Trichloroethene 20.0 20.09 ug/L 100 70-130 6 14 Trichlorofluoromethane 20.0 18.50 ug/L 93 59-150 5 22 1,2,3-Trichloropropane 20.0 16.89 ug/L 84 70-131 4 14 Vinyl acetate 40.0 40.00 ug/L 100 54-146 8 20 Vinyl chloride 20.0 24.23 ug/L 121 57-137 5 15 Xylenes, Total 40.0 36.49 ug/L 91 70-132 3 11 4-Bromofluorobenzene (Surr)70 -130 Surrogate 101 LCSD LCSD Qualifier Limits%Recovery 98Dibromofluoromethane (Surr)70 -130 871,2-Dichloroethane-d4 (Surr)70 -130 101Toluene-d8 (Surr)70 -130 Client Sample ID: MW-3RLab Sample ID: 490-123577-6 MS Matrix: Water Prep Type: Total/NA Analysis Batch: 415957 Acetone <2.66 250 218.4 ug/L 87 39-150 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Acrylonitrile <0.500 500 428.5 ug/L 86 50-135 Benzene <0.200 50.0 44.65 ug/L 89 55-147 Bromochloromethane <0.150 50.0 39.89 ug/L 80 59-132 Bromodichloromethane <0.170 50.0 43.65 ug/L 87 70-140 Bromoform <0.290 50.0 44.52 ug/L 89 53-150 Bromomethane <0.350 50.0 43.94 ug/L 88 30-150 2-Butanone (MEK)<2.64 250 193.9 ug/L 78 50-143 Carbon disulfide <0.220 50.0 35.95 ug/L 72 35-150 Carbon tetrachloride <0.180 50.0 41.91 ug/L 84 56-150 Chlorobenzene <0.180 50.0 44.15 ug/L 88 70-130 Chloroethane <0.360 50.0 48.80 ug/L 98 58-141 Chloroform <0.230 50.0 41.63 ug/L 83 66-138 Chloromethane <0.360 50.0 49.41 ug/L 99 10-150 cis-1,2-Dichloroethene <0.210 50.0 43.31 ug/L 87 68-131 cis-1,3-Dichloropropene <0.170 50.0 44.81 ug/L 90 70-133 TestAmerica Nashville Page 44 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: MW-3RLab Sample ID: 490-123577-6 MS Matrix: Water Prep Type: Total/NA Analysis Batch: 415957 Dibromochloromethane <0.250 50.0 45.13 ug/L 90 66-140 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits 1,2-Dibromo-3-Chloropropane <0.940 50.0 42.44 ug/L 85 38-138 1,2-Dibromoethane (EDB)<0.210 50.0 42.09 ug/L 84 65-137 Dibromomethane <0.450 50.0 42.68 ug/L 85 70-130 1,2-Dichlorobenzene <0.190 50.0 43.88 ug/L 88 70-130 1,4-Dichlorobenzene <0.170 50.0 43.58 ug/L 87 70-130 1,1-Dichloroethane <0.240 50.0 42.96 ug/L 86 61-139 1,2-Dichloroethane <0.200 50.0 37.73 ug/L 75 64-136 1,1-Dichloroethene <0.250 50.0 43.81 ug/L 88 54-150 1,2-Dichloropropane <0.250 50.0 46.09 ug/L 92 67-130 Ethylbenzene <0.190 50.0 43.78 ug/L 88 65-139 2-Hexanone <1.28 250 207.0 ug/L 83 44-150 Iodomethane <1.50 50.0 47.00 ug/L 94 34-150 Methylene Chloride <1.00 50.0 42.80 ug/L 86 64-130 4-Methyl-2-pentanone (MIBK)<0.810 250 212.1 ug/L 85 50-140 Styrene <0.280 50.0 42.99 ug/L 86 70-130 1,1,1,2-Tetrachloroethane <0.150 50.0 43.84 ug/L 88 70-131 1,1,2,2-Tetrachloroethane <0.190 50.0 45.73 ug/L 91 56-145 Tetrachloroethene <0.140 50.0 43.63 ug/L 87 57-138 Toluene <0.170 50.0 44.84 ug/L 90 64-136 trans-1,4-Dichloro-2-butene <0.460 50.0 36.74 ug/L 73 39-150 trans-1,2-Dichloroethene <0.230 50.0 41.94 ug/L 84 59-143 trans-1,3-Dichloropropene <0.170 50.0 42.19 ug/L 84 63-142 1,1,1-Trichloroethane <0.190 50.0 40.68 ug/L 81 68-144 1,1,2-Trichloroethane <0.190 50.0 43.81 ug/L 88 70-130 Trichloroethene <0.200 50.0 46.23 ug/L 92 63-135 Trichlorofluoromethane <0.210 50.0 40.82 ug/L 82 44-150 1,2,3-Trichloropropane <0.230 50.0 38.58 ug/L 77 65-131 Vinyl acetate <1.71 100 81.50 ug/L 82 43-146 Vinyl chloride <0.180 50.0 50.61 ug/L 101 57-150 Xylenes, Total <0.580 100 84.07 ug/L 84 69-132 4-Bromofluorobenzene (Surr)70 -130 Surrogate 103 MS MS Qualifier Limits%Recovery 96Dibromofluoromethane (Surr)70 -130 861,2-Dichloroethane-d4 (Surr)70 -130 103Toluene-d8 (Surr)70 -130 Client Sample ID: MW-3RLab Sample ID: 490-123577-6 MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 415957 Acetone <2.66 250 219.5 ug/L 88 39-150 1 28 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Acrylonitrile <0.500 500 422.6 ug/L 85 50-135 1 23 Benzene <0.200 50.0 43.37 ug/L 87 55-147 3 22 Bromochloromethane <0.150 50.0 38.66 ug/L 77 59-132 3 21 Bromodichloromethane <0.170 50.0 42.25 ug/L 85 70-140 3 196 TestAmerica Nashville Page 45 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued) Client Sample ID: MW-3RLab Sample ID: 490-123577-6 MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 415957 Bromoform <0.290 50.0 44.67 ug/L 89 53-150 0 20 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Bromomethane <0.350 50.0 43.50 ug/L 87 30-150 1 44 2-Butanone (MEK)<2.64 250 189.1 ug/L 76 50-143 3 28 Carbon disulfide <0.220 50.0 35.50 ug/L 71 35-150 1 34 Carbon tetrachloride <0.180 50.0 41.11 ug/L 82 56-150 2 18 Chlorobenzene <0.180 50.0 43.74 ug/L 87 70-130 1 15 Chloroethane <0.360 50.0 47.26 ug/L 95 58-141 3 31 Chloroform <0.230 50.0 40.50 ug/L 81 66-138 3 21 Chloromethane <0.360 50.0 49.25 ug/L 98 10-150 0 43 cis-1,2-Dichloroethene <0.210 50.0 42.17 ug/L 84 68-131 3 21 cis-1,3-Dichloropropene <0.170 50.0 44.61 ug/L 89 70-133 0 19 Dibromochloromethane <0.250 50.0 45.05 ug/L 90 66-140 0 19 1,2-Dibromo-3-Chloropropane <0.940 50.0 43.13 ug/L 86 38-138 2 26 1,2-Dibromoethane (EDB)<0.210 50.0 42.38 ug/L 85 65-137 1 21 Dibromomethane <0.450 50.0 41.85 ug/L 84 70-130 2 19 1,2-Dichlorobenzene <0.190 50.0 43.39 ug/L 87 70-130 1 15 1,4-Dichlorobenzene <0.170 50.0 42.75 ug/L 85 70-130 2 14 1,1-Dichloroethane <0.240 50.0 41.94 ug/L 84 61-139 2 23 1,2-Dichloroethane <0.200 50.0 36.67 ug/L 73 64-136 3 22 1,1-Dichloroethene <0.250 50.0 41.07 ug/L 82 54-150 6 24 1,2-Dichloropropane <0.250 50.0 45.89 ug/L 92 67-130 0 19 Ethylbenzene <0.190 50.0 43.38 ug/L 87 65-139 1 18 2-Hexanone <1.28 250 208.0 ug/L 83 44-150 0 21 Iodomethane <1.50 50.0 44.96 ug/L 90 34-150 4 37 Methylene Chloride <1.00 50.0 41.52 ug/L 83 64-130 3 22 4-Methyl-2-pentanone (MIBK)<0.810 250 211.8 ug/L 85 50-140 0 24 Styrene <0.280 50.0 42.90 ug/L 86 70-130 0 16 1,1,1,2-Tetrachloroethane <0.150 50.0 43.03 ug/L 86 70-131 2 16 1,1,2,2-Tetrachloroethane <0.190 50.0 46.28 ug/L 93 56-145 1 19 Tetrachloroethene <0.140 50.0 43.32 ug/L 87 57-138 1 17 Toluene <0.170 50.0 44.41 ug/L 89 64-136 1 18 trans-1,4-Dichloro-2-butene <0.460 50.0 37.13 ug/L 74 39-150 1 28 trans-1,2-Dichloroethene <0.230 50.0 41.31 ug/L 83 59-143 2 25 trans-1,3-Dichloropropene <0.170 50.0 42.15 ug/L 84 63-142 0 18 1,1,1-Trichloroethane <0.190 50.0 39.20 ug/L 78 68-144 4 17 1,1,2-Trichloroethane <0.190 50.0 44.45 ug/L 89 70-130 1 18 Trichloroethene <0.200 50.0 44.75 ug/L 90 63-135 3 17 Trichlorofluoromethane <0.210 50.0 41.58 ug/L 83 44-150 2 32 1,2,3-Trichloropropane <0.230 50.0 38.12 ug/L 76 65-131 1 19 Vinyl acetate <1.71 100 86.32 ug/L 86 43-146 6 20 Vinyl chloride <0.180 50.0 49.75 ug/L 99 57-150 2 37 Xylenes, Total <0.580 100 83.24 ug/L 83 69-132 1 17 4-Bromofluorobenzene (Surr)70 -130 Surrogate 104 MSD MSD Qualifier Limits%Recovery 95Dibromofluoromethane (Surr)70 -130 861,2-Dichloroethane-d4 (Surr)70 -130 104Toluene-d8 (Surr)70 -130 TestAmerica Nashville Page 46 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 6010D - Metals (ICP) Client Sample ID: Method BlankLab Sample ID: MB 490-416007/1-A Matrix: Water Prep Type: Total/NA Analysis Batch: 416586 Prep Batch: 416007 RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 17:22 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.00500 0.005000.0100 mg/L 03/21/17 12:46 03/22/17 17:22 1Barium <0.000500 ^0.0005000.00100 mg/L 03/21/17 12:46 03/22/17 17:22 1Cadmium <0.00300 ^0.003000.00500 mg/L 03/21/17 12:46 03/22/17 17:22 1Chromium <0.00500 0.005000.0100 mg/L 03/21/17 12:46 03/22/17 17:22 1Copper <0.00200 0.002000.00500 mg/L 03/21/17 12:46 03/22/17 17:22 1Lead <0.00300 0.003000.0100 mg/L 03/21/17 12:46 03/22/17 17:22 1Nickel <0.00500 0.005000.0100 mg/L 03/21/17 12:46 03/22/17 17:22 1Selenium <0.00300 0.003000.00500 mg/L 03/21/17 12:46 03/22/17 17:22 1Silver Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-416007/2-A Matrix: Water Prep Type: Total/NA Analysis Batch: 416586 Prep Batch: 416007 Arsenic 0.100 0.09170 mg/L 92 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Barium 0.100 0.1051 mg/L 105 80-120 Cadmium 0.100 0.1043 ^mg/L 104 80-120 Chromium 0.100 0.1095 ^mg/L 110 80-120 Copper 0.100 0.1038 mg/L 104 80-120 Lead 0.100 0.1013 mg/L 101 80-120 Nickel 0.100 0.09910 mg/L 99 80-120 Selenium 0.100 0.09540 mg/L 95 80-120 Silver 0.100 0.09280 mg/L 93 80-120 Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-416007/3-A Matrix: Water Prep Type: Total/NA Analysis Batch: 416586 Prep Batch: 416007 Arsenic 0.100 0.09750 mg/L 98 80-120 6 20 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Barium 0.100 0.1058 mg/L 106 80-120 1 20 Cadmium 0.100 0.1054 ^mg/L 105 80-120 1 20 Chromium 0.100 0.1091 ^mg/L 109 80-120 0 20 Copper 0.100 0.1030 mg/L 103 80-120 1 20 Lead 0.100 0.1023 mg/L 102 80-120 1 20 Nickel 0.100 0.1000 mg/L 100 80-120 1 20 Selenium 0.100 0.09550 mg/L 96 80-120 0 20 Silver 0.100 0.09300 mg/L 93 80-120 0 20 Client Sample ID: Matrix SpikeLab Sample ID: 490-123702-H-1-B MS Matrix: Water Prep Type: Total/NA Analysis Batch: 416586 Prep Batch: 416007 Arsenic <0.00860 0.100 0.09900 mg/L 99 75-125 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Barium 0.0291 0.100 0.1341 mg/L 105 75-125 Cadmium <0.000500 ^0.100 0.1039 ^mg/L 104 75-125 Chromium <0.00300 ^0.100 0.1079 ^mg/L 108 75-125 TestAmerica Nashville Page 47 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 6010D - Metals (ICP) (Continued) Client Sample ID: Matrix SpikeLab Sample ID: 490-123702-H-1-B MS Matrix: Water Prep Type: Total/NA Analysis Batch: 416586 Prep Batch: 416007 Copper <0.00500 0.100 0.1041 mg/L 104 75-125 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Lead <0.00200 0.100 0.1022 mg/L 102 75-125 Nickel <0.00300 0.100 0.09570 mg/L 96 75-125 Selenium <0.00500 0.100 0.09880 mg/L 99 75-125 Silver <0.00300 0.100 0.09210 mg/L 92 75-125 Client Sample ID: Matrix Spike DuplicateLab Sample ID: 490-123702-H-1-C MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 416586 Prep Batch: 416007 Arsenic <0.00860 0.100 0.1019 mg/L 102 75-125 3 20 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Barium 0.0291 0.100 0.1347 mg/L 106 75-125 0 20 Cadmium <0.000500 ^0.100 0.1042 ^mg/L 104 75-125 0 20 Chromium <0.00300 ^0.100 0.1088 ^mg/L 109 75-125 1 20 Copper <0.00500 0.100 0.1050 mg/L 105 75-125 1 20 Lead <0.00200 0.100 0.1011 mg/L 101 75-125 1 20 Nickel <0.00300 0.100 0.09640 mg/L 96 75-125 1 20 Selenium <0.00500 0.100 0.09580 mg/L 96 75-125 3 20 Silver <0.00300 0.100 0.09430 mg/L 94 75-125 2 20 Client Sample ID: Method BlankLab Sample ID: MB 490-417946/1-A Matrix: Water Prep Type: Total Recoverable Analysis Batch: 418310 Prep Batch: 417946 RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/28/17 22:54 03/29/17 11:49 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.00860 0.008600.0100 mg/L 03/28/17 22:54 03/29/17 11:49 1Arsenic <0.00500 0.005000.0100 mg/L 03/28/17 22:54 03/29/17 11:49 1Barium <0.00500 0.005000.0100 mg/L 03/28/17 22:54 03/29/17 11:49 1Barium <0.000500 0.0005000.00100 mg/L 03/28/17 22:54 03/29/17 11:49 1Cadmium <0.000500 0.0005000.00100 mg/L 03/28/17 22:54 03/29/17 11:49 1Cadmium <0.00300 0.003000.00500 mg/L 03/28/17 22:54 03/29/17 11:49 1Chromium <0.00300 0.003000.00500 mg/L 03/28/17 22:54 03/29/17 11:49 1Chromium <0.00500 0.005000.0100 mg/L 03/28/17 22:54 03/29/17 11:49 1Copper <0.00500 0.005000.0100 mg/L 03/28/17 22:54 03/29/17 11:49 1Copper <0.00200 0.002000.00500 mg/L 03/28/17 22:54 03/29/17 11:49 1Lead <0.00200 0.002000.00500 mg/L 03/28/17 22:54 03/29/17 11:49 1Lead <0.00300 0.003000.0100 mg/L 03/28/17 22:54 03/29/17 11:49 1Nickel <0.00300 0.003000.0100 mg/L 03/28/17 22:54 03/29/17 11:49 1Nickel <0.00500 0.005000.0100 mg/L 03/28/17 22:54 03/29/17 11:49 1Selenium <0.00500 0.005000.0100 mg/L 03/28/17 22:54 03/29/17 11:49 1Selenium <0.00300 0.003000.00500 mg/L 03/28/17 22:54 03/29/17 11:49 1Silver <0.00300 0.003000.00500 mg/L 03/28/17 22:54 03/29/17 11:49 1Silver TestAmerica Nashville Page 48 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 6010D - Metals (ICP) (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-417946/2-A Matrix: Water Prep Type: Total Recoverable Analysis Batch: 418310 Prep Batch: 417946 Arsenic 0.100 0.09990 mg/L 100 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Arsenic 0.100 0.09990 mg/L 100 80-120 Barium 0.100 0.1006 mg/L 101 80-120 Barium 0.100 0.1006 mg/L 101 80-120 Cadmium 0.100 0.09670 mg/L 97 80-120 Cadmium 0.100 0.09670 mg/L 97 80-120 Chromium 0.100 0.09630 mg/L 96 80-120 Chromium 0.100 0.09630 mg/L 96 80-120 Copper 0.100 0.09810 mg/L 98 80-120 Copper 0.100 0.09810 mg/L 98 80-120 Lead 0.100 0.09750 mg/L 98 80-120 Lead 0.100 0.09750 mg/L 98 80-120 Nickel 0.100 0.09850 mg/L 99 80-120 Nickel 0.100 0.09850 mg/L 99 80-120 Selenium 0.100 0.09670 mg/L 97 80-120 Selenium 0.100 0.09670 mg/L 97 80-120 Silver 0.100 0.1005 mg/L 101 80-120 Silver 0.100 0.1005 mg/L 101 80-120 Client Sample ID: MW-04CDLab Sample ID: 490-123577-2 MS Matrix: Water Prep Type: Dissolved Analysis Batch: 418310 Prep Batch: 417946 Arsenic <0.00860 0.100 0.09610 mg/L 96 75-125 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Arsenic <0.00860 0.100 0.09610 mg/L 96 75-125 Barium 0.182 0.100 0.2748 mg/L 93 75-125 Barium 0.182 0.100 0.2748 mg/L 93 75-125 Cadmium <0.000500 0.100 0.09280 mg/L 93 75-125 Cadmium <0.000500 0.100 0.09280 mg/L 93 75-125 Chromium <0.00300 0.100 0.09290 mg/L 93 75-125 Chromium <0.00300 0.100 0.09290 mg/L 93 75-125 Copper <0.00500 0.100 0.09630 mg/L 96 75-125 Copper <0.00500 0.100 0.09630 mg/L 96 75-125 Lead <0.00200 0.100 0.09210 mg/L 92 75-125 Lead <0.00200 0.100 0.09210 mg/L 92 75-125 Nickel <0.00300 0.100 0.09320 mg/L 93 75-125 Nickel <0.00300 0.100 0.09320 mg/L 93 75-125 Selenium <0.00500 0.100 0.09550 mg/L 96 75-125 Selenium <0.00500 0.100 0.09550 mg/L 96 75-125 Silver <0.00300 0.100 0.09640 mg/L 96 75-125 Silver <0.00300 0.100 0.09640 mg/L 96 75-125 TestAmerica Nashville Page 49 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 6010D - Metals (ICP) (Continued) Client Sample ID: MW-04CDLab Sample ID: 490-123577-2 MSD Matrix: Water Prep Type: Dissolved Analysis Batch: 418310 Prep Batch: 417946 Arsenic <0.00860 0.100 0.09650 mg/L 97 75-125 0 20 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Arsenic <0.00860 0.100 0.09650 mg/L 97 75-125 0 20 Barium 0.182 0.100 0.2786 mg/L 97 75-125 1 20 Barium 0.182 0.100 0.2786 mg/L 97 75-125 1 20 Cadmium <0.000500 0.100 0.09390 mg/L 94 75-125 1 20 Cadmium <0.000500 0.100 0.09390 mg/L 94 75-125 1 20 Chromium <0.00300 0.100 0.09460 mg/L 95 75-125 2 20 Chromium <0.00300 0.100 0.09460 mg/L 95 75-125 2 20 Copper <0.00500 0.100 0.09700 mg/L 97 75-125 1 20 Copper <0.00500 0.100 0.09700 mg/L 97 75-125 1 20 Lead <0.00200 0.100 0.09300 mg/L 93 75-125 1 20 Lead <0.00200 0.100 0.09300 mg/L 93 75-125 1 20 Nickel <0.00300 0.100 0.09480 mg/L 95 75-125 2 20 Nickel <0.00300 0.100 0.09480 mg/L 95 75-125 2 20 Selenium <0.00500 0.100 0.09580 mg/L 96 75-125 0 20 Selenium <0.00500 0.100 0.09580 mg/L 96 75-125 0 20 Silver <0.00300 0.100 0.09710 mg/L 97 75-125 1 20 Silver <0.00300 0.100 0.09710 mg/L 97 75-125 1 20 Method: 6020B - Metals (ICP/MS) Client Sample ID: Method BlankLab Sample ID: MB 490-416010/1-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418502 Prep Batch: 416010 RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 04:59 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.100 0.1002.00 ug/L 03/21/17 12:51 03/30/17 04:59 1Beryllium <0.100 0.1002.00 ug/L 03/21/17 12:51 03/30/17 04:59 1Cobalt <0.800 0.8002.00 ug/L 03/21/17 12:51 03/30/17 04:59 1Thallium <5.20 5.2025.0 ug/L 03/21/17 12:51 03/30/17 04:59 1Zinc Client Sample ID: Method BlankLab Sample ID: MB 490-416010/1-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418845 Prep Batch: 416010 RL MDL Vanadium <0.700 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 21:06 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-416010/2-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418502 Prep Batch: 416010 Antimony 100 92.44 ug/L 92 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Beryllium 100 102.2 ug/L 102 80-120 Cobalt 100 101.9 ug/L 102 80-120 Thallium 100 99.41 ug/L 99 80-120 TestAmerica Nashville Page 50 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 6020B - Metals (ICP/MS) (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-416010/2-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418502 Prep Batch: 416010 Vanadium 100 101.8 ug/L 102 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Zinc 100 87.99 ug/L 88 80-120 Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-416010/3-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418502 Prep Batch: 416010 Antimony 100 90.49 ug/L 90 80-120 2 20 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Beryllium 100 100.4 ug/L 100 80-120 2 20 Cobalt 100 98.42 ug/L 98 80-120 3 20 Thallium 100 97.53 ug/L 98 80-120 2 20 Vanadium 100 98.30 ug/L 98 80-120 3 20 Zinc 100 86.89 ug/L 87 80-120 1 20 Client Sample ID: Matrix SpikeLab Sample ID: 490-123717-H-1-C MS Matrix: Water Prep Type: Total/NA Analysis Batch: 418502 Prep Batch: 416010 Antimony <0.800 100 91.68 ug/L 92 75-125 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Beryllium <0.100 100 101.6 ug/L 102 75-125 Cobalt 0.101 J 100 100.2 ug/L 100 75-125 Thallium <0.800 100 95.86 ug/L 96 75-125 Vanadium 5.46 100 101.9 ug/L 96 75-125 Zinc 19.4 J 100 103.7 ug/L 84 75-125 Client Sample ID: Matrix Spike DuplicateLab Sample ID: 490-123717-H-1-D MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 418502 Prep Batch: 416010 Antimony <0.800 100 91.89 ug/L 92 75-125 0 20 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Beryllium <0.100 100 102.4 ug/L 102 75-125 1 20 Cobalt 0.101 J 100 97.76 ug/L 98 75-125 2 20 Thallium <0.800 100 96.79 ug/L 97 75-125 1 20 Vanadium 5.46 100 97.69 ug/L 92 75-125 4 20 Zinc 19.4 J 100 101.9 ug/L 83 75-125 2 20 Client Sample ID: Method BlankLab Sample ID: MB 490-417947/1-A Matrix: Water Prep Type: Total Recoverable Analysis Batch: 418994 Prep Batch: 417947 RL MDL Antimony <0.000800 0.00200 0.000800 mg/L 03/28/17 22:56 03/31/17 16:13 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.000100 0.0001000.00200 mg/L 03/28/17 22:56 03/31/17 16:13 1Beryllium <0.000100 0.0001000.00200 mg/L 03/28/17 22:56 03/31/17 16:13 1Cobalt <0.000800 0.0008000.00200 mg/L 03/28/17 22:56 03/31/17 16:13 1Thallium 0.0007444 J 0.0007000.00200 mg/L 03/28/17 22:56 03/31/17 16:13 1Vanadium TestAmerica Nashville Page 51 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 6020B - Metals (ICP/MS) (Continued) Client Sample ID: Method BlankLab Sample ID: MB 490-417947/1-A Matrix: Water Prep Type: Total Recoverable Analysis Batch: 418994 Prep Batch: 417947 RL MDL Zinc 0.02232 J 0.0250 0.00520 mg/L 03/28/17 22:56 03/31/17 16:13 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-417947/2-A Matrix: Water Prep Type: Total Recoverable Analysis Batch: 418994 Prep Batch: 417947 Antimony 0.100 0.1006 mg/L 101 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Beryllium 0.100 0.09956 mg/L 100 80-120 Cobalt 0.100 0.1029 mg/L 103 80-120 Thallium 0.100 0.09225 mg/L 92 80-120 Vanadium 0.100 0.09906 mg/L 99 80-120 Zinc 0.100 0.1043 mg/L 104 80-120 Client Sample ID: MW-04CDLab Sample ID: 490-123577-2 MS Matrix: Water Prep Type: Dissolved Analysis Batch: 418994 Prep Batch: 417947 Antimony <0.000800 0.100 0.1006 mg/L 101 75-125 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Beryllium <0.000100 0.100 0.09767 mg/L 98 75-125 Cobalt 0.000453 J 0.100 0.1024 mg/L 102 75-125 Thallium <0.000800 0.100 0.09253 mg/L 93 75-125 Vanadium 0.00123 J B 0.100 0.09860 mg/L 97 75-125 Zinc 0.0197 J B 0.100 0.1182 mg/L 98 75-125 Client Sample ID: MW-04CDLab Sample ID: 490-123577-2 MSD Matrix: Water Prep Type: Dissolved Analysis Batch: 418994 Prep Batch: 417947 Antimony <0.000800 0.100 0.1010 mg/L 101 75-125 0 20 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Beryllium <0.000100 0.100 0.09613 mg/L 96 75-125 2 20 Cobalt 0.000453 J 0.100 0.1050 mg/L 105 75-125 3 20 Thallium <0.000800 0.100 0.09281 mg/L 93 75-125 0 20 Vanadium 0.00123 J B 0.100 0.09936 mg/L 98 75-125 1 20 Zinc 0.0197 J B 0.100 0.1240 mg/L 104 75-125 5 20 Method: 7470A - Mercury (CVAA) Client Sample ID: Method BlankLab Sample ID: MB 490-415182/1-A Matrix: Water Prep Type: Total/NA Analysis Batch: 416854 Prep Batch: 415182 RL MDL Mercury <0.100 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 06:41 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier TestAmerica Nashville Page 52 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 7470A - Mercury (CVAA) (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-415182/2-A Matrix: Water Prep Type: Total/NA Analysis Batch: 416854 Prep Batch: 415182 Mercury 1.00 0.9638 ug/L 96 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Client Sample ID: Matrix SpikeLab Sample ID: 490-123570-B-1-B MS Matrix: Water Prep Type: Total/NA Analysis Batch: 416854 Prep Batch: 415182 Mercury <0.100 1.00 1.138 ug/L 114 75-125 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Client Sample ID: Matrix Spike DuplicateLab Sample ID: 490-123570-B-1-C MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 416854 Prep Batch: 415182 Mercury <0.100 1.00 1.028 ug/L 103 75-125 10 20 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Client Sample ID: Method BlankLab Sample ID: MB 490-417962/1-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418661 Prep Batch: 417962 RL MDL Mercury <0.000100 0.000200 0.000100 mg/L 03/29/17 08:06 03/29/17 11:55 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-417962/2-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418661 Prep Batch: 417962 Mercury 0.00100 0.0008923 mg/L 89 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-417962/3-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418661 Prep Batch: 417962 Mercury 0.00100 0.0008852 mg/L 89 80-120 1 20 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Client Sample ID: Matrix SpikeLab Sample ID: 490-124516-D-1-H MS Matrix: Water Prep Type: Total/NA Analysis Batch: 418661 Prep Batch: 417962 Mercury <0.000100 0.00100 0.0008766 mg/L 88 75-125 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Client Sample ID: Matrix Spike DuplicateLab Sample ID: 490-124516-D-1-I MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 418661 Prep Batch: 417962 Mercury <0.000100 0.00100 0.0007847 mg/L 78 75-125 11 20 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD TestAmerica Nashville Page 53 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill TestAmerica Nashville Page 54 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Association Summary TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill GC/MS VOA Analysis Batch: 415705 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 8260B490-123577-1 MW-01CD Total/NA Water 8260B490-123577-2 MW-04CD Total/NA Water 8260B490-123577-3 MW-4 Total/NA Water 8260B490-123577-4 MW-2R Total/NA Water 8260B490-123577-5 MW-2RDUP Total/NA Water 8260B490-123577-9 SS-2 Total/NA Water 8260BMB 490-415705/9 Method Blank Total/NA Water 8260BLCS 490-415705/3 Lab Control Sample Total/NA Water 8260BLCSD 490-415705/4 Lab Control Sample Dup Total/NA Water 8260B490-124065-E-3 MS Matrix Spike Total/NA Water 8260B490-124065-F-3 MSD Matrix Spike Duplicate Total/NA Analysis Batch: 415793 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 8260B490-123577-10 Trip Blank Total/NA Water 8260BMB 490-415793/7 Method Blank Total/NA Water 8260BLCS 490-415793/3 Lab Control Sample Total/NA Water 8260BLCSD 490-415793/4 Lab Control Sample Dup Total/NA Water 8260B720-78166-A-4 MS Matrix Spike Total/NA Water 8260B720-78166-A-4 MSD Matrix Spike Duplicate Total/NA Analysis Batch: 415957 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 8260B490-123577-6 MW-3R Total/NA Water 8260B490-123577-7 SP-1 Total/NA Water 8260B490-123577-8 SS-1 Total/NA Water 8260B490-123577-11 MW-02CD Total/NA Water 8260BMB 490-415957/10 Method Blank Total/NA Water 8260BLCS 490-415957/4 Lab Control Sample Total/NA Water 8260BLCSD 490-415957/5 Lab Control Sample Dup Total/NA Water 8260B490-123577-6 MS MW-3R Total/NA Water 8260B490-123577-6 MSD MW-3R Total/NA Metals Prep Batch: 415182 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 7470A490-123577-1 MW-01CD Total/NA Water 7470A490-123577-2 MW-04CD Total/NA Water 7470A490-123577-3 MW-4 Total/NA Water 7470A490-123577-4 MW-2R Total/NA Water 7470A490-123577-5 MW-2RDUP Total/NA Water 7470A490-123577-6 MW-3R Total/NA Water 7470A490-123577-7 SP-1 Total/NA Water 7470A490-123577-8 SS-1 Total/NA Water 7470A490-123577-9 SS-2 Total/NA Water 7470A490-123577-11 MW-02CD Total/NA Water 7470AMB 490-415182/1-A Method Blank Total/NA Water 7470ALCS 490-415182/2-A Lab Control Sample Total/NA Water 7470A490-123570-B-1-B MS Matrix Spike Total/NA TestAmerica Nashville Page 55 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Association Summary TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Metals (Continued) Prep Batch: 415182 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 7470A490-123570-B-1-C MSD Matrix Spike Duplicate Total/NA Prep Batch: 416007 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 3010A490-123577-1 MW-01CD Total/NA Water 3010A490-123577-2 MW-04CD Total/NA Water 3010A490-123577-3 MW-4 Total/NA Water 3010A490-123577-4 MW-2R Total/NA Water 3010A490-123577-5 MW-2RDUP Total/NA Water 3010A490-123577-6 MW-3R Total/NA Water 3010A490-123577-7 SP-1 Total/NA Water 3010A490-123577-8 SS-1 Total/NA Water 3010A490-123577-9 SS-2 Total/NA Water 3010A490-123577-11 MW-02CD Total/NA Water 3010AMB 490-416007/1-A Method Blank Total/NA Water 3010ALCS 490-416007/2-A Lab Control Sample Total/NA Water 3010ALCSD 490-416007/3-A Lab Control Sample Dup Total/NA Water 3010A490-123702-H-1-B MS Matrix Spike Total/NA Water 3010A490-123702-H-1-C MSD Matrix Spike Duplicate Total/NA Prep Batch: 416010 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 3010A490-123577-1 MW-01CD Total/NA Water 3010A490-123577-2 MW-04CD Total/NA Water 3010A490-123577-3 MW-4 Total/NA Water 3010A490-123577-4 MW-2R Total/NA Water 3010A490-123577-5 MW-2RDUP Total/NA Water 3010A490-123577-6 MW-3R Total/NA Water 3010A490-123577-7 SP-1 Total/NA Water 3010A490-123577-8 SS-1 Total/NA Water 3010A490-123577-9 SS-2 Total/NA Water 3010A490-123577-11 MW-02CD Total/NA Water 3010AMB 490-416010/1-A Method Blank Total/NA Water 3010ALCS 490-416010/2-A Lab Control Sample Total/NA Water 3010ALCSD 490-416010/3-A Lab Control Sample Dup Total/NA Water 3010A490-123717-H-1-C MS Matrix Spike Total/NA Water 3010A490-123717-H-1-D MSD Matrix Spike Duplicate Total/NA Analysis Batch: 416586 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 6010D 416007490-123577-1 MW-01CD Total/NA Water 6010D 416007490-123577-2 MW-04CD Total/NA Water 6010D 416007490-123577-3 MW-4 Total/NA Water 6010D 416007490-123577-4 MW-2R Total/NA Water 6010D 416007490-123577-5 MW-2RDUP Total/NA Water 6010D 416007490-123577-6 MW-3R Total/NA Water 6010D 416007490-123577-7 SP-1 Total/NA Water 6010D 416007490-123577-8 SS-1 Total/NA Water 6010D 416007490-123577-9 SS-2 Total/NA Water 6010D 416007490-123577-11 MW-02CD Total/NA Water 6010D 416007MB 490-416007/1-A Method Blank Total/NA TestAmerica Nashville Page 56 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Association Summary TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Metals (Continued) Analysis Batch: 416586 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 6010D 416007LCS 490-416007/2-A Lab Control Sample Total/NA Water 6010D 416007LCSD 490-416007/3-A Lab Control Sample Dup Total/NA Water 6010D 416007490-123702-H-1-B MS Matrix Spike Total/NA Water 6010D 416007490-123702-H-1-C MSD Matrix Spike Duplicate Total/NA Analysis Batch: 416854 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 7470A 415182490-123577-1 MW-01CD Total/NA Water 7470A 415182490-123577-2 MW-04CD Total/NA Water 7470A 415182490-123577-3 MW-4 Total/NA Water 7470A 415182490-123577-4 MW-2R Total/NA Water 7470A 415182490-123577-5 MW-2RDUP Total/NA Water 7470A 415182490-123577-6 MW-3R Total/NA Water 7470A 415182490-123577-7 SP-1 Total/NA Water 7470A 415182490-123577-8 SS-1 Total/NA Water 7470A 415182490-123577-9 SS-2 Total/NA Water 7470A 415182490-123577-11 MW-02CD Total/NA Water 7470A 415182MB 490-415182/1-A Method Blank Total/NA Water 7470A 415182LCS 490-415182/2-A Lab Control Sample Total/NA Water 7470A 415182490-123570-B-1-B MS Matrix Spike Total/NA Water 7470A 415182490-123570-B-1-C MSD Matrix Spike Duplicate Total/NA Prep Batch: 417946 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 3005A490-123577-2 MW-04CD Dissolved Water 3005AMB 490-417946/1-A Method Blank Total Recoverable Water 3005ALCS 490-417946/2-A Lab Control Sample Total Recoverable Water 3005A490-123577-2 MS MW-04CD Dissolved Water 3005A490-123577-2 MSD MW-04CD Dissolved Prep Batch: 417947 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 3005A490-123577-2 MW-04CD Dissolved Water 3005AMB 490-417947/1-A Method Blank Total Recoverable Water 3005ALCS 490-417947/2-A Lab Control Sample Total Recoverable Water 3005A490-123577-2 MS MW-04CD Dissolved Water 3005A490-123577-2 MSD MW-04CD Dissolved Prep Batch: 417962 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 7470A490-123577-2 MW-04CD Dissolved Water 7470AMB 490-417962/1-A Method Blank Total/NA Water 7470ALCS 490-417962/2-A Lab Control Sample Total/NA Water 7470ALCSD 490-417962/3-A Lab Control Sample Dup Total/NA Water 7470A490-124516-D-1-H MS Matrix Spike Total/NA Water 7470A490-124516-D-1-I MSD Matrix Spike Duplicate Total/NA Analysis Batch: 418310 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 6010D 417946490-123577-2 MW-04CD Dissolved Water 6010D 417946MB 490-417946/1-A Method Blank Total Recoverable TestAmerica Nashville Page 57 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Association Summary TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Metals (Continued) Analysis Batch: 418310 (Continued) Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 6010D 417946LCS 490-417946/2-A Lab Control Sample Total Recoverable Water 6010D 417946490-123577-2 MS MW-04CD Dissolved Water 6010D 417946490-123577-2 MSD MW-04CD Dissolved Analysis Batch: 418502 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 6020B 416010490-123577-1 MW-01CD Total/NA Water 6020B 416010490-123577-2 MW-04CD Total/NA Water 6020B 416010490-123577-3 MW-4 Total/NA Water 6020B 416010490-123577-4 MW-2R Total/NA Water 6020B 416010490-123577-5 MW-2RDUP Total/NA Water 6020B 416010490-123577-6 MW-3R Total/NA Water 6020B 416010490-123577-7 SP-1 Total/NA Water 6020B 416010490-123577-8 SS-1 Total/NA Water 6020B 416010490-123577-9 SS-2 Total/NA Water 6020B 416010490-123577-11 MW-02CD Total/NA Water 6020B 416010MB 490-416010/1-A Method Blank Total/NA Water 6020B 416010LCS 490-416010/2-A Lab Control Sample Total/NA Water 6020B 416010LCSD 490-416010/3-A Lab Control Sample Dup Total/NA Water 6020B 416010490-123717-H-1-C MS Matrix Spike Total/NA Water 6020B 416010490-123717-H-1-D MSD Matrix Spike Duplicate Total/NA Analysis Batch: 418661 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 7470A 417962490-123577-2 MW-04CD Dissolved Water 7470A 417962MB 490-417962/1-A Method Blank Total/NA Water 7470A 417962LCS 490-417962/2-A Lab Control Sample Total/NA Water 7470A 417962LCSD 490-417962/3-A Lab Control Sample Dup Total/NA Water 7470A 417962490-124516-D-1-H MS Matrix Spike Total/NA Water 7470A 417962490-124516-D-1-I MSD Matrix Spike Duplicate Total/NA Analysis Batch: 418845 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 6020B 416010MB 490-416010/1-A Method Blank Total/NA Analysis Batch: 418994 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 6020B 417947490-123577-2 MW-04CD Dissolved Water 6020B 417947MB 490-417947/1-A Method Blank Total Recoverable Water 6020B 417947LCS 490-417947/2-A Lab Control Sample Total Recoverable Water 6020B 417947490-123577-2 MS MW-04CD Dissolved Water 6020B 417947490-123577-2 MSD MW-04CD Dissolved TestAmerica Nashville Page 58 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Lab Chronicle Client: Anchor QEA of North Carolina PLLC TestAmerica Job ID: 490-123577-1 Project/Site: Polk County Route 9 Landfill Client Sample ID: MW-01CD Lab Sample ID: 490-123577-1 Matrix: WaterDate Collected: 03/08/17 11:54 Date Received: 03/11/17 10:05 Analysis 8260B RP03/20/17 18:391 TAL NSH415705 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 10 mL 10 mL Prep 3010A 416007 03/21/17 12:46 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6010D 1 416586 03/22/17 18:31 LCS TAL NSHTotal/NA Prep 3010A 416010 03/21/17 12:51 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6020B 1 418502 03/30/17 05:48 CME TAL NSHTotal/NA Prep 7470A 415182 03/17/17 08:40 CAH TAL NSHTotal/NA 30 mL 30 mL Analysis 7470A 1 416854 03/24/17 07:19 CAH TAL NSHTotal/NA Client Sample ID: MW-04CD Lab Sample ID: 490-123577-2 Matrix: WaterDate Collected: 03/08/17 09:51 Date Received: 03/11/17 10:05 Analysis 8260B RP03/20/17 19:071 TAL NSH415705 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 10 mL 10 mL Prep 3005A 417946 03/28/17 22:54 JSF TAL NSHDissolved50 mL 50 mL Analysis 6010D 1 418310 03/29/17 12:05 LCS TAL NSHDissolved Prep 3010A 416007 03/21/17 12:46 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6010D 1 416586 03/22/17 18:36 LCS TAL NSHTotal/NA Prep 3005A 417947 03/28/17 22:56 JSF TAL NSHDissolved50 mL 50 mL Analysis 6020B 1 418994 03/31/17 16:24 BLG TAL NSHDissolved Prep 3010A 416010 03/21/17 12:51 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6020B 1 418502 03/30/17 06:05 CME TAL NSHTotal/NA Prep 7470A 417962 03/29/17 08:06 CAH TAL NSHDissolved30 mL 30 mL Analysis 7470A 1 418661 03/29/17 12:39 CME TAL NSHDissolved Prep 7470A 415182 03/17/17 08:40 CAH TAL NSHTotal/NA 30 mL 30 mL Analysis 7470A 1 416854 03/24/17 07:21 CAH TAL NSHTotal/NA Client Sample ID: MW-4 Lab Sample ID: 490-123577-3 Matrix: WaterDate Collected: 03/08/17 13:27 Date Received: 03/11/17 10:05 Analysis 8260B RP03/20/17 19:361 TAL NSH415705 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 10 mL 10 mL Prep 3010A 416007 03/21/17 12:46 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6010D 1 416586 03/22/17 18:41 LCS TAL NSHTotal/NA Prep 3010A 416010 03/21/17 12:51 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6020B 1 418502 03/30/17 06:10 CME TAL NSHTotal/NA Prep 7470A 415182 03/17/17 08:40 CAH TAL NSHTotal/NA 30 mL 30 mL Analysis 7470A 1 416854 03/24/17 07:24 CAH TAL NSHTotal/NA TestAmerica Nashville Page 59 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Lab Chronicle Client: Anchor QEA of North Carolina PLLC TestAmerica Job ID: 490-123577-1 Project/Site: Polk County Route 9 Landfill Client Sample ID: MW-2R Lab Sample ID: 490-123577-4 Matrix: WaterDate Collected: 03/09/17 10:26 Date Received: 03/11/17 10:05 Analysis 8260B RP03/20/17 20:041 TAL NSH415705 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 10 mL 10 mL Prep 3010A 416007 03/21/17 12:46 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6010D 1 416586 03/22/17 18:46 LCS TAL NSHTotal/NA Prep 3010A 416010 03/21/17 12:51 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6020B 1 418502 03/30/17 06:16 CME TAL NSHTotal/NA Prep 7470A 415182 03/17/17 08:40 CAH TAL NSHTotal/NA 30 mL 30 mL Analysis 7470A 1 416854 03/24/17 07:27 CAH TAL NSHTotal/NA Client Sample ID: MW-2RDUP Lab Sample ID: 490-123577-5 Matrix: WaterDate Collected: 03/09/17 10:26 Date Received: 03/11/17 10:05 Analysis 8260B RP03/20/17 20:321 TAL NSH415705 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 10 mL 10 mL Prep 3010A 416007 03/21/17 12:46 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6010D 1 416586 03/22/17 18:52 LCS TAL NSHTotal/NA Prep 3010A 416010 03/21/17 12:51 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6020B 1 418502 03/30/17 06:21 CME TAL NSHTotal/NA Prep 7470A 415182 03/17/17 08:40 CAH TAL NSHTotal/NA 30 mL 30 mL Analysis 7470A 1 416854 03/24/17 07:30 CAH TAL NSHTotal/NA Client Sample ID: MW-3R Lab Sample ID: 490-123577-6 Matrix: WaterDate Collected: 03/08/17 14:00 Date Received: 03/11/17 10:05 Analysis 8260B RP03/21/17 15:531 TAL NSH415957 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 10 mL 10 mL Prep 3010A 416007 03/21/17 12:46 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6010D 1 416586 03/22/17 18:57 LCS TAL NSHTotal/NA Prep 3010A 416010 03/21/17 12:51 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6020B 1 418502 03/30/17 06:27 CME TAL NSHTotal/NA Prep 7470A 415182 03/17/17 08:40 CAH TAL NSHTotal/NA 30 mL 30 mL Analysis 7470A 1 416854 03/24/17 07:32 CAH TAL NSHTotal/NA Client Sample ID: SP-1 Lab Sample ID: 490-123577-7 Matrix: WaterDate Collected: 03/09/17 11:30 Date Received: 03/11/17 10:05 Analysis 8260B RP03/21/17 16:211 TAL NSH415957 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 10 mL 10 mL Prep 3010A 416007 03/21/17 12:46 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6010D 1 416586 03/22/17 19:02 LCS TAL NSHTotal/NA Prep 3010A 416010 03/21/17 12:51 CAH TAL NSHTotal/NA 50 mL 50 mL TestAmerica Nashville Page 60 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Lab Chronicle Client: Anchor QEA of North Carolina PLLC TestAmerica Job ID: 490-123577-1 Project/Site: Polk County Route 9 Landfill Client Sample ID: SP-1 Lab Sample ID: 490-123577-7 Matrix: WaterDate Collected: 03/09/17 11:30 Date Received: 03/11/17 10:05 Analysis 6020B CME03/30/17 06:321 TAL NSH418502 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA Prep 7470A 415182 03/17/17 08:40 CAH TAL NSHTotal/NA 30 mL 30 mL Analysis 7470A 1 416854 03/24/17 07:35 CAH TAL NSHTotal/NA Client Sample ID: SS-1 Lab Sample ID: 490-123577-8 Matrix: WaterDate Collected: 03/09/17 10:55 Date Received: 03/11/17 10:05 Analysis 8260B RP03/21/17 16:491 TAL NSH415957 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 10 mL 10 mL Prep 3010A 416007 03/21/17 12:46 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6010D 1 416586 03/22/17 19:07 LCS TAL NSHTotal/NA Prep 3010A 416010 03/21/17 12:51 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6020B 1 418502 03/30/17 06:38 CME TAL NSHTotal/NA Prep 7470A 415182 03/17/17 08:40 CAH TAL NSHTotal/NA 30 mL 30 mL Analysis 7470A 1 416854 03/24/17 07:38 CAH TAL NSHTotal/NA Client Sample ID: SS-2 Lab Sample ID: 490-123577-9 Matrix: WaterDate Collected: 03/09/17 11:10 Date Received: 03/11/17 10:05 Analysis 8260B RP03/20/17 21:001 TAL NSH415705 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 10 mL 10 mL Prep 3010A 416007 03/21/17 12:46 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6010D 1 416586 03/22/17 19:13 LCS TAL NSHTotal/NA Prep 3010A 416010 03/21/17 12:51 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6020B 1 418502 03/30/17 06:43 CME TAL NSHTotal/NA Prep 7470A 415182 03/17/17 08:40 CAH TAL NSHTotal/NA 30 mL 30 mL Analysis 7470A 1 416854 03/24/17 07:46 CAH TAL NSHTotal/NA Client Sample ID: Trip Blank Lab Sample ID: 490-123577-10 Matrix: WaterDate Collected: 03/09/17 00:01 Date Received: 03/11/17 10:05 Analysis 8260B NC03/21/17 02:121 TAL NSH415793 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 10 mL 10 mL TestAmerica Nashville Page 61 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Lab Chronicle Client: Anchor QEA of North Carolina PLLC TestAmerica Job ID: 490-123577-1 Project/Site: Polk County Route 9 Landfill Client Sample ID: MW-02CD Lab Sample ID: 490-123577-11 Matrix: WaterDate Collected: 03/08/17 10:49 Date Received: 03/11/17 10:05 Analysis 8260B RP03/21/17 17:181 TAL NSH415957 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 10 mL 10 mL Prep 3010A 416007 03/21/17 12:46 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6010D 1 416586 03/22/17 19:28 LCS TAL NSHTotal/NA Prep 3010A 416010 03/21/17 12:51 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6020B 1 418502 03/30/17 06:49 CME TAL NSHTotal/NA Prep 7470A 415182 03/17/17 08:40 CAH TAL NSHTotal/NA 30 mL 30 mL Analysis 7470A 1 416854 03/24/17 07:49 CAH TAL NSHTotal/NA Laboratory References: TAL NSH = TestAmerica Nashville, 2960 Foster Creighton Drive, Nashville, TN 37204, TEL (615)726-0177 TestAmerica Nashville Page 62 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Method Summary TestAmerica Job ID: 490-123577-1Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method Method Description LaboratoryProtocol SW8468260BVolatile Organic Compounds (GC/MS)TAL NSH SW8466010DMetals (ICP)TAL NSH SW8466020BMetals (ICP/MS)TAL NSH SW8467470AMercury (CVAA)TAL NSH Protocol References: SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates. Laboratory References: TAL NSH = TestAmerica Nashville, 2960 Foster Creighton Drive, Nashville, TN 37204, TEL (615)726-0177 TestAmerica Nashville Page 63 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Certification Summary Client: Anchor QEA of North Carolina PLLC TestAmerica Job ID: 490-123577-1 Project/Site: Polk County Route 9 Landfill Laboratory: TestAmerica Nashville The certifications listed below are applicable to this report. Authority Program EPA Region Certification ID Expiration Date North Carolina (WW/SW)3874State Program 12-31-17 TestAmerica Nashville Page 64 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Page 65 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Page 66 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Page 67 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Login Sample Receipt Checklist Client: Anchor QEA of North Carolina PLLC Job Number: 490-123577-1 SDG Number: Login Number: 123577 Question Answer Comment Creator: West, Derrick D List Source: TestAmerica Nashville List Number: 1 TrueRadioactivity wasn't checked or is </= background as measured by a survey meter. TrueThe cooler's custody seal, if present, is intact. N/ASample custody seals, if present, are intact. TrueThe cooler or samples do not appear to have been compromised or tampered with. TrueSamples were received on ice. TrueCooler Temperature is acceptable. TrueCooler Temperature is recorded. TrueCOC is present. TrueCOC is filled out in ink and legible. TrueCOC is filled out with all pertinent information. TrueIs the Field Sampler's name present on COC? TrueThere are no discrepancies between the containers received and the COC. TrueSamples are received within Holding Time (excluding tests with immediate HTs) TrueSample containers have legible labels. TrueContainers are not broken or leaking. TrueSample collection date/times are provided. TrueAppropriate sample containers are used. TrueSample bottles are completely filled. N/ASample Preservation Verified. TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs TrueContainers requiring zero headspace have no headspace or bubble is <6mm (1/4"). TrueMultiphasic samples are not present. TrueSamples do not require splitting or compositing. N/AResidual Chlorine Checked. TestAmerica Nashville Page 68 of 68 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 ANALYTICAL REPORT TestAmerica Laboratories, Inc. TestAmerica Nashville 2960 Foster Creighton Drive Nashville, TN 37204 Tel: (615)726-0177 TestAmerica Job ID: 490-123577-2 Client Project/Site: Polk County Route 9 Landfill For: Anchor QEA of North Carolina PLLC 231 W Haywood Street Asheville, North Carolina 28801 Attn: Brian Gant Authorized for release by: 3/31/2017 3:31:14 PM Ken Hayes, Project Manager II (615)301-5035 ken.hayes@testamericainc.com The test results in this report meet all 2003 NELAC and 2009 TNI requirements for accredited parameters, exceptions are noted in this report. This report may not be reproduced except in full, and with written approval from the laboratory. For questions please contact the Project Manager at the e-mail address or telephone number listed on this page. This report has been electronically signed and authorized by the signatory. Electronic signature is intended to be the legally binding equivalent of a traditionally handwritten signature. Results relate only to the items tested and the sample(s) as received by the laboratory. 1 2 3 4 5 6 7 8 9 10 11 12 13 Table of Contents Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill TestAmerica Job ID: 490-123577-2 Page 2 of 16 TestAmerica Nashville3/31/2017 Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 QC Association . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Chronicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 Certification Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13 Receipt Checklists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 1 2 3 4 5 6 7 8 9 10 11 12 13 Sample Summary TestAmerica Job ID: 490-123577-2Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID Client Sample ID ReceivedCollectedMatrix 490-123577-12 MW-04CD-No Purge Water 03/08/17 09:18 03/11/17 10:05 TestAmerica Nashville Page 3 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Case Narrative Client: Anchor QEA of North Carolina PLLC TestAmerica Job ID: 490-123577-2 Project/Site: Polk County Route 9 Landfill Job ID: 490-123577-2 Laboratory: TestAmerica Nashville Narrative Job Narrative 490-123577-2 Comments No additional comments. Receipt The samples were received on 3/11/2017 10:05 AM; the samples arrived in good condition, properly preserved and, where required, on ice. The temperature of the cooler at receipt was 0.3º C. Metals Method 6010D: The continuing calibration verification (CCV) associated with batch 490-416586 recovered above the upper control limit for Chromium and Cadmium. The samples associated with this CCV were non-detects for the affected analytes; therefore, the data have been reported. The following samples are impacted: (LCS 490-416007/2-A), (LCSD 490-416007/3-A), (MB 490-416007/1-A), (490-123702-H-1-A), (490-123702-H-1-B MS), (490-123702-H-1-C MSD), (490-123702-H-1-A PDS) and (490-123702-H-1-A SD). No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. TestAmerica NashvillePage 4 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Definitions/Glossary TestAmerica Job ID: 490-123577-2Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Qualifiers Metals Qualifier Description J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. Qualifier Glossary These commonly used abbreviations may or may not be present in this report. ¤Listed under the "D" column to designate that the result is reported on a dry weight basis Abbreviation %R Percent Recovery CFL Contains Free Liquid CNF Contains no Free Liquid DER Duplicate error ratio (normalized absolute difference) Dil Fac Dilution Factor DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample DLC Decision level concentration MDA Minimum detectable activity EDL Estimated Detection Limit MDC Minimum detectable concentration MDL Method Detection Limit ML Minimum Level (Dioxin) NC Not Calculated ND Not detected at the reporting limit (or MDL or EDL if shown) PQL Practical Quantitation Limit QC Quality Control RER Relative error ratio RL Reporting Limit or Requested Limit (Radiochemistry) RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin) TEQ Toxicity Equivalent Quotient (Dioxin) TestAmerica Nashville Page 5 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Client Sample Results TestAmerica Job ID: 490-123577-2Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Lab Sample ID: 490-123577-12Client Sample ID: MW-04CD-No Purge Matrix: WaterDate Collected: 03/08/17 09:18 Date Received: 03/11/17 10:05 Method: 6010D - Metals (ICP) RL MDL Arsenic <0.00860 0.0100 0.00860 mg/L 03/21/17 12:46 03/22/17 19:33 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:33 1Barium0.232 0.00100 0.000500 mg/L 03/21/17 12:46 03/22/17 19:33 1Cadmium<0.000500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 19:33 1Chromium0.00760 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:33 1Copper<0.00500 0.00500 0.00200 mg/L 03/21/17 12:46 03/22/17 19:33 1Lead0.00610 0.0100 0.00300 mg/L 03/21/17 12:46 03/22/17 19:33 1Nickel<0.00300 0.0100 0.00500 mg/L 03/21/17 12:46 03/22/17 19:33 1Selenium<0.00500 0.00500 0.00300 mg/L 03/21/17 12:46 03/22/17 19:33 1Silver<0.00300 Method: 6020B - Metals (ICP/MS) RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:54 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:54 1Beryllium0.190 J 2.00 0.100 ug/L 03/21/17 12:51 03/30/17 06:54 1Cobalt2.39 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 06:54 1Thallium<0.800 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 06:54 1Vanadium13.9 25.0 5.20 ug/L 03/21/17 12:51 03/30/17 06:54 1Zinc23.9 J Method: 7470A - Mercury (CVAA) RL MDL Mercury <0.100 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 07:51 1 Analyte Dil FacAnalyzedPreparedUnitDResultQualifier TestAmerica Nashville Page 6 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-2Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 6020B - Metals (ICP/MS) Client Sample ID: Method BlankLab Sample ID: MB 490-416010/1-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418502 Prep Batch: 416010 RL MDL Antimony <0.800 2.00 0.800 ug/L 03/21/17 12:51 03/30/17 04:59 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier <0.100 0.1002.00 ug/L 03/21/17 12:51 03/30/17 04:59 1Beryllium <0.100 0.1002.00 ug/L 03/21/17 12:51 03/30/17 04:59 1Cobalt <0.800 0.8002.00 ug/L 03/21/17 12:51 03/30/17 04:59 1Thallium <5.20 5.2025.0 ug/L 03/21/17 12:51 03/30/17 04:59 1Zinc Client Sample ID: Method BlankLab Sample ID: MB 490-416010/1-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418845 Prep Batch: 416010 RL MDL Vanadium <0.700 2.00 0.700 ug/L 03/21/17 12:51 03/30/17 21:06 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-416010/2-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418502 Prep Batch: 416010 Antimony 100 92.44 ug/L 92 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Beryllium 100 102.2 ug/L 102 80-120 Cobalt 100 101.9 ug/L 102 80-120 Thallium 100 99.41 ug/L 99 80-120 Vanadium 100 101.8 ug/L 102 80-120 Zinc 100 87.99 ug/L 88 80-120 Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 490-416010/3-A Matrix: Water Prep Type: Total/NA Analysis Batch: 418502 Prep Batch: 416010 Antimony 100 90.49 ug/L 90 80-120 2 20 Analyte LCSD LCSD DUnitResultQualifier %Rec Spike Added %Rec. Limits LimitRPD RPD Beryllium 100 100.4 ug/L 100 80-120 2 20 Cobalt 100 98.42 ug/L 98 80-120 3 20 Thallium 100 97.53 ug/L 98 80-120 2 20 Vanadium 100 98.30 ug/L 98 80-120 3 20 Zinc 100 86.89 ug/L 87 80-120 1 20 Client Sample ID: Matrix SpikeLab Sample ID: 490-123717-H-1-C MS Matrix: Water Prep Type: Total/NA Analysis Batch: 418502 Prep Batch: 416010 Antimony <0.800 100 91.68 ug/L 92 75-125 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Beryllium <0.100 100 101.6 ug/L 102 75-125 Cobalt 0.101 J 100 100.2 ug/L 100 75-125 Thallium <0.800 100 95.86 ug/L 96 75-125 Vanadium 5.46 100 101.9 ug/L 96 75-125 Zinc 19.4 J 100 103.7 ug/L 84 75-125 TestAmerica Nashville Page 7 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Sample Results TestAmerica Job ID: 490-123577-2Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method: 6020B - Metals (ICP/MS) (Continued) Client Sample ID: Matrix Spike DuplicateLab Sample ID: 490-123717-H-1-D MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 418502 Prep Batch: 416010 Antimony <0.800 100 91.89 ug/L 92 75-125 0 20 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD Beryllium <0.100 100 102.4 ug/L 102 75-125 1 20 Cobalt 0.101 J 100 97.76 ug/L 98 75-125 2 20 Thallium <0.800 100 96.79 ug/L 97 75-125 1 20 Vanadium 5.46 100 97.69 ug/L 92 75-125 4 20 Zinc 19.4 J 100 101.9 ug/L 83 75-125 2 20 Method: 7470A - Mercury (CVAA) Client Sample ID: Method BlankLab Sample ID: MB 490-415182/1-A Matrix: Water Prep Type: Total/NA Analysis Batch: 416854 Prep Batch: 415182 RL MDL Mercury <0.100 0.200 0.100 ug/L 03/17/17 08:40 03/24/17 06:41 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResultQualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 490-415182/2-A Matrix: Water Prep Type: Total/NA Analysis Batch: 416854 Prep Batch: 415182 Mercury 1.00 0.9638 ug/L 96 80-120 Analyte LCS LCS DUnitResultQualifier %Rec Spike Added %Rec. Limits Client Sample ID: Matrix SpikeLab Sample ID: 490-123570-B-1-B MS Matrix: Water Prep Type: Total/NA Analysis Batch: 416854 Prep Batch: 415182 Mercury <0.100 1.00 1.138 ug/L 114 75-125 Analyte MS MS DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits Client Sample ID: Matrix Spike DuplicateLab Sample ID: 490-123570-B-1-C MSD Matrix: Water Prep Type: Total/NA Analysis Batch: 416854 Prep Batch: 415182 Mercury <0.100 1.00 1.028 ug/L 103 75-125 10 20 Analyte MSD MSD DUnitResultQualifier %Rec Spike Added Sample Result Sample Qualifier %Rec. Limits LimitRPD RPD TestAmerica Nashville Page 8 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 QC Association Summary TestAmerica Job ID: 490-123577-2Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Metals Prep Batch: 415182 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 7470A490-123577-12 MW-04CD-No Purge Total/NA Water 7470AMB 490-415182/1-A Method Blank Total/NA Water 7470ALCS 490-415182/2-A Lab Control Sample Total/NA Water 7470A490-123570-B-1-B MS Matrix Spike Total/NA Water 7470A490-123570-B-1-C MSD Matrix Spike Duplicate Total/NA Prep Batch: 416007 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 3010A490-123577-12 MW-04CD-No Purge Total/NA Prep Batch: 416010 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 3010A490-123577-12 MW-04CD-No Purge Total/NA Water 3010AMB 490-416010/1-A Method Blank Total/NA Water 3010ALCS 490-416010/2-A Lab Control Sample Total/NA Water 3010ALCSD 490-416010/3-A Lab Control Sample Dup Total/NA Water 3010A490-123717-H-1-C MS Matrix Spike Total/NA Water 3010A490-123717-H-1-D MSD Matrix Spike Duplicate Total/NA Analysis Batch: 416586 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 6010D 416007490-123577-12 MW-04CD-No Purge Total/NA Analysis Batch: 416854 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 7470A 415182490-123577-12 MW-04CD-No Purge Total/NA Water 7470A 415182MB 490-415182/1-A Method Blank Total/NA Water 7470A 415182LCS 490-415182/2-A Lab Control Sample Total/NA Water 7470A 415182490-123570-B-1-B MS Matrix Spike Total/NA Water 7470A 415182490-123570-B-1-C MSD Matrix Spike Duplicate Total/NA Analysis Batch: 418502 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 6020B 416010490-123577-12 MW-04CD-No Purge Total/NA Water 6020B 416010MB 490-416010/1-A Method Blank Total/NA Water 6020B 416010LCS 490-416010/2-A Lab Control Sample Total/NA Water 6020B 416010LCSD 490-416010/3-A Lab Control Sample Dup Total/NA Water 6020B 416010490-123717-H-1-C MS Matrix Spike Total/NA Water 6020B 416010490-123717-H-1-D MSD Matrix Spike Duplicate Total/NA Analysis Batch: 418845 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 6020B 416010MB 490-416010/1-A Method Blank Total/NA TestAmerica Nashville Page 9 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Lab Chronicle Client: Anchor QEA of North Carolina PLLC TestAmerica Job ID: 490-123577-2 Project/Site: Polk County Route 9 Landfill Client Sample ID: MW-04CD-No Purge Lab Sample ID: 490-123577-12 Matrix: WaterDate Collected: 03/08/17 09:18 Date Received: 03/11/17 10:05 Prep 3010A CAH03/21/17 12:46 TAL NSH416007 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 50 mL 50 mL Analysis 6010D 1 416586 03/22/17 19:33 LCS TAL NSHTotal/NA Prep 3010A 416010 03/21/17 12:51 CAH TAL NSHTotal/NA 50 mL 50 mL Analysis 6020B 1 418502 03/30/17 06:54 CME TAL NSHTotal/NA Prep 7470A 415182 03/17/17 08:40 CAH TAL NSHTotal/NA 30 mL 30 mL Analysis 7470A 1 416854 03/24/17 07:51 CAH TAL NSHTotal/NA Laboratory References: TAL NSH = TestAmerica Nashville, 2960 Foster Creighton Drive, Nashville, TN 37204, TEL (615)726-0177 TestAmerica Nashville Page 10 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Method Summary TestAmerica Job ID: 490-123577-2Client: Anchor QEA of North Carolina PLLC Project/Site: Polk County Route 9 Landfill Method Method Description LaboratoryProtocol SW8466010DMetals (ICP)TAL NSH SW8466020BMetals (ICP/MS)TAL NSH SW8467470AMercury (CVAA)TAL NSH Protocol References: SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates. Laboratory References: TAL NSH = TestAmerica Nashville, 2960 Foster Creighton Drive, Nashville, TN 37204, TEL (615)726-0177 TestAmerica Nashville Page 11 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Certification Summary Client: Anchor QEA of North Carolina PLLC TestAmerica Job ID: 490-123577-2 Project/Site: Polk County Route 9 Landfill Laboratory: TestAmerica Nashville The certifications listed below are applicable to this report. Authority Program EPA Region Certification ID Expiration Date North Carolina (WW/SW)3874State Program 12-31-17 TestAmerica Nashville Page 12 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Page 13 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Page 14 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Page 15 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13 Login Sample Receipt Checklist Client: Anchor QEA of North Carolina PLLC Job Number: 490-123577-2 SDG Number: Login Number: 123577 Question Answer Comment Creator: West, Derrick D List Source: TestAmerica Nashville List Number: 1 TrueRadioactivity wasn't checked or is </= background as measured by a survey meter. TrueThe cooler's custody seal, if present, is intact. N/ASample custody seals, if present, are intact. TrueThe cooler or samples do not appear to have been compromised or tampered with. TrueSamples were received on ice. TrueCooler Temperature is acceptable. TrueCooler Temperature is recorded. TrueCOC is present. TrueCOC is filled out in ink and legible. TrueCOC is filled out with all pertinent information. TrueIs the Field Sampler's name present on COC? TrueThere are no discrepancies between the containers received and the COC. TrueSamples are received within Holding Time (excluding tests with immediate HTs) TrueSample containers have legible labels. TrueContainers are not broken or leaking. TrueSample collection date/times are provided. TrueAppropriate sample containers are used. TrueSample bottles are completely filled. N/ASample Preservation Verified. TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs TrueContainers requiring zero headspace have no headspace or bubble is <6mm (1/4"). TrueMultiphasic samples are not present. TrueSamples do not require splitting or compositing. N/AResidual Chlorine Checked. TestAmerica Nashville Page 16 of 16 3/31/2017 1 2 3 4 5 6 7 8 9 10 11 12 13