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8602_SurryCountyMtAiry_MSWLF_MtAiry_20170817
Surry County Closed C&D and Closed MSWLF, Mt. Airy Mt. Airy, North Carolina December 2016 Permit Number: 86-02 Semi-Annual Water Quality Monitoring Report Prepared for Municipal Engineering Services Company, P.A.Garner and Boone, North Carolina MESCO Project Number: G17024.0 P.O. Box 97 Garner, NC 27529 License No. C-0281 with Corrective Action Update TABLE OF CONTENTS SECTION Introduction Page 1 Background Page 1 Sampling Procedures Page 2 Field Parameter Data Page 2 Laboratory Results Page 3 Quality Control Samples Page 3 Groundwater Samples Page 3 Surface Water Samples Page 4 Corrective Action Update Page 4 MNA Analysis (AOCs Northern, Southern and MW-11) Page 4 Enhanced Bioremediation via Substrate Injection (AOC Southern and Northern) Page 5 MW-11 AOC Investigations Page 5 Groundwater and Surface Water Characterization Page 6 Findings Page 6 Closing Page 7 SHEETS Topographic Map with Site Location Sheet 1 Single Event Potentiometric Map of Uppermost Aquifer Sheet 2 FIGURES Total VOC Concentrations Pre/Post Injection Comparison Figure 1 Bromide Tracer Concentrations Time Series Graph and Table Figure 2 Total Cumulative VOC Concentrations Time Series Graphs/Table Figure 3 TABLES Groundwater Monitoring Well Construction Table Table 1 Field Observations of Monitoring Locations Table 2 Field Parameter Data Summary Table 3 Sampling and Analysis Summary Table 4 Detections Above SWSL, GWP, 2L, 2B or MCL (Appendix 1) Table 5 Hydrologic Properties at Monitoring Well Locations Table 6 APPENDICIES Laboratory Analysis Report and Chains of Custody Appendix A Field Sampling Parameter Data Sheet(s) Appendix B August 17, 2017 Ms. Jaclynne Drummond Solid Waste Section (SWS) 2090 US 70 Highway Swannanoa, NC 28778 Re: Semi-Annual Water Quality Monitoring Report with Corrective Action Update Surry County Closed C&D and Closed MSWLF, Mount Airy Permit No. 86-02 MESCO Project No. G16025.0 Event Date(s): December 1-3, 2016 Dear Ms. Drummond: Introduction On behalf of Surry County, Municipal Engineering Services Company, P.A. (MESCO) is pleased to present this Semi-Annual Water Quality Report with Corrective Action Update for the fall 2016 event performed at the Surry County closed construction and demolition (C&D) and closed municipal solid waste landfill (MSWLF)-Mount Airy. NCDENR Solid Waste Rules 15A NCAC 13B.1632 requires that Surry County provide this report to the NC Solid Waste Section (SWS) on a semi-annual basis. This report documents the quality of the ground and surface waters during this monitoring event performed on December 1-3, 2016. Laboratory analytical results indicate volatile organic compounds (VOCs) in concentrations in excess of SWSL and 2L Standards continue to persist in samples collected from three wells that monitor the uppermost aquifer. The surface water samples collected from the local discharge feature remain unimpacted. Corrective action to remediate VOCs in groundwater is ongoing within all three areas of concern (AOC) as defined in the Corrective Action Plan (CAP) as Northern, Southern and MW-11 and conditions continue to improve with updated information presented herein. Background The Surry County closed C&D and MSWLF, permit #86-02, is located at 237 Landfill Road in Mt. Airy North Carolina. The site location topographic map is depicted in the attached Sheet 1. Prior to becoming a C&D landfill the site operated as a MSW unlined sanitary landfill that consisted of two units. The northern unit was closed prior to October 1991. The southern unit is comprised of two contiguous portions. The first part stopped receiving waste prior to October 1991 and the second part stopped receiving waste prior to January 1, 1999. Both portions of the southern unit were properly closed with a low permeability cohesive cap per the Transition Plan. The top portion of the southern unit served as an exclusive C&D landfill until prior to June 1, 2008 at which time it was properly closed with another cohesive cap in accordance with the Closure Plan. For continuity, both the northern and the southern units are monitored and reported together. Water quality at this facility has been monitored at least semi-annually since 1989 with historical data available since 1994. 1 This event was performed in accordance with the NC SWS rules/regulations as promulgated in 15A NCAC 13B and as a condition of the post-closure portion of the permit to operate.memorandums this report contains sampling procedures, field and laboratory results, groundwater and surface water characterization, and findings. This report also contains a table of detections compared to Standards, field data results table, groundwater flow directions/rates table, field observations of the monitoring network table, a potentiometric map of the uppermost aquifer, histograms of historical detections, statistical trend analysis, laboratory analytical reports with chains-of-custody (C-O-C) and quality assurance/quality control data. Sampling Procedures The water quality monitoring program, current as of this event date, includes sampling locations and parameters as outlined in the Water Quality Sampling and Analysis Plan (SAP) (DIN:18936) dated April 30, 2013 and approved by the SWS (DIN: 18938) on May 10, 2013. Monitoring locations are shown on the enclosed potentiometric map (Sheet 2). MESCO personnel collected water samples from 20 downgradient groundwater monitoring wells (MW-3R, MW-4, MW-6 through MW-11, MW-12S, MW-12D, MW-13 through MW-23), one background well (MW-1), four surface water locations (SW-1, SW-2, SW-3 and SW-4), and the water supply well (SCALEHOUSE) that serves the facility. Data from two surface water points (SWN-1 and SWN-2) designated in the SAP for the adjacent Subtitle D Lined MSWLF are presented because this local discharge feature is shared by both permits. Quality control measures implemented during this event included the quantification of potential artifact contaminants via equipment (EB), field (FB) and travel (TB) blanks. Samples were not analyzed from the six injection wells (IW-1), (IW-2/MW-2), (IW-3/MW-3RS), (IW-4/MW-4), (IW-5/MW-5) and (IW-6/MW- 8) since they are exempt due to the presence of injectant residue which would yield unrepresentative water quality results. A summary of the construction of the water monitoring wells is presented on Table 1. The function and integrity of all monitoring locations were visually evaluated and no deficiencies identified as documented on Table 2. The depth to water in each well was electronically gaged prior to purging to quantify the static water level elevation. Low-flow pumping methodology or bailing was utilized to adequately purge the wells to a minimum of three times the volume of standing water in the well or until dry. Surface water samples were collected from Stoney Creek discharge feature at previously designated locations. During well purging and surface water sample collection the required field parameters were recorded. The samples were then placed into laboratory-prepared, pre-preserved containers via a new disposable polyethylene bailer. Samples were collected, kept on ice, and transported to a NC-certified laboratory under proper C-O-C protocols within the specified hold times for each analysis. Field Parameter Data Stabilized field parameters were recorded during purging which included depth to water, pH, dissolved oxygen (DO), temperature, oxidation reduction potential (ORP), specific conductance and turbidity. The field parameter data indicates the monitored groundwater is slightly acidic, reducing conditions, with relatively low specific conductance which is generally consistent relative to each other and congruent with data historically reported. Field parameter data recorded at the surface water locations were neutral in regard to pH and low specific conductance which is consistent with uncontaminated water. A summary of the field parameter data is presented in Table 3 and the field sampling data sheet is enclosed in Appendix B. 2 Laboratory Results Pace Analytical Laboratory (PACE) of Huntersville and Asheville, NC performed the laboratory analysis of groundwater and surface water samples for the total recoverable constituents listed in 40 CFR Appendix I. Pace and Microseeps analyzed samples collected from seven wells for monitored natural attenuation (MNA) parameters. Additionally, Pace reported bromide levels in a sample collected from MW-16 to assess migration of the tracer previously injected along with the remediation substrates. A sampling and analysis table summarizing the locations, constituents, and methods is presented on Table 4. Laboratory results and C-O-Cs are contained in Appendix A. Water samples were analyzed to the laboratory specific Method Detection Limits (MDL), which are quantifiable at or below the current Solid Waste Section detection limits (SWSL). Table 5 summarizes constituents detected in groundwater and surface water samples that attain or were above the current SWSL, Groundwater Protection Standards (GWP), North Carolina Groundwater Standards (2L), the applicable North Carolina Surface Water Standards (2B) for a class C waterbody, and Maximum Contaminant Levels (MCL) also known as “Federal Primary Drinking Water Standards”. Quality Control Samples No contaminants were detected in any of the quality control blanks above Standards, therefore the data set is believe to not be significantly impacted by high bias or false positives. Groundwater Samples Metals Five total metals were detected above 2L/GWP Standards in samples collected from 13 wells including the upgradient background well (MW-1) during this event. Total metals detected above 2L/GWP Standards were: Cd Cr Co Tl Va 2L/GWP STD 2 10 1 0.28 0.3 MW-1 (BG Well)6.8 12 MW-6 80.4 8.3 MW-7 54.2 MW-9 174 6.4 MW-11 4.4 J MW-13 6.8 J MW-15 2.6 J MW-16 10.7 621 21 MW-17 31.7 6.3 MW-18 3 MW-19 2.9 J MW-20 19 MW-21 5.2 J J = Detected below SWSL therefore value considered an estimate. All concentrations in ug/L. 3 Volatile Organic Compounds One or more VOC(s) were detected above their respective 2L Standard in samples collected from 5 monitoring wells (MW-9, MW-11, MW-15, MW-16 and MW-22). Benzene 1,2-DCA 1,1-DCA 1,4-DCB VC 2L STD 1 0.38 6 6 0.03 MCL STD 5 5 NE 75 5 MW-9 1.5 8.2 MW-11 1 MW-15 8.2 1.5 MW-16 2.3 1.6 17.9 4.5 MW-22 6.5 Concentrations in ug/L The majority of the monitoring locations that were found to contain VOCs included a mixture of dissolved phase aromatic hydrocarbons and chlorinated aliphatic hydrocarbons. The only constituent detected above the EPA established maximum contaminant levels (MCLs) primary “Drinking Water Standards” was vinyl chloride in sample MW-9. A site map depicting the concentrations and estimated horizontal extent of VOCs that exceeded the 2L Standard during this event is presented on Sheet 2. The on-site water supply well (SCALEHOUSE) continues to lack detections in exceedance of current groundwater or drinking water Standards. Surface Water Samples Contaminants were not detected above NC 2B Surface Water Standards in any of the surface water samples. Corrective Action Update Groundwater remediation continues to be implemented per the approved Corrective Action Plan (CAP) at the three designated areas of concern (AOC) (Northern, Southern and MW-11). A Corrective Action Evaluation Report (CAER) (DIN: 19361) was submitted on May 1, 2013 which demonstrated that the plumes continue to decrease and was approved by the the SWS on July 24, 2013 (DIN:19366). A historical summary of corrective actions performed to date are briefly presented in the following sections. MNA Analysis (AOCs Northern, Southern and MW-11) Semi-annual MNA monitoring of a subset of 12 wells for the full suite of SWS recommended parameters was initiated on May 18, 2010 and performed for four consecutive semi-annual events to establish a baseline. A revised SAP prescribing 7 wells with various targeted MNA constituents was approved by the SWS and initiated during an event performed in May 2013. MNA monitoring was performed during this event for the parameters and frequency as listed in the current SAP. MNA parameters quantified during this event included VFA, methane, ethane, ethene, hydrogen, alkalinity, sulfate, sulfide, chloride, TOC, COD, ferrous iron, turbidity, DO and ORP. MNA parameters are presented on Table 6. 4 Enhanced Bioremediation via Substrate Injection (AOC Southern and Northern) Per the SWS approved Corrective Action Plan enhanced bioremediation via substrate and tracer injection was initiated in the Southern and Northern AOCs in accordance with requirements outlined in the Injection Well Permit Application and Well Permit No. WI0400176 (5/6/11) in an effort to reduce low level aliphatic and aromatic chlorinated hydrocarbons in groundwater to below the 2L Standards. An edible oil substate (EOS)-water emulsion with sodium bromide tracer was injected into four wells (IW-1, IW-2, IW-3 and IW-5) on November 2-3, 2011. Similar substrates were injected into monitoring wells MW-4/IW-4 and MW-8/IW-6 on October 24-25, 2012. Details of the injection events are provided in the Injection Event Record dated November 4, 2011 and January 10, 2013. As directed in the UIC Injection Well Permit renewed on April 15, 2013 semi-annual post-injection water quality monitoring of wells located downgradient of viable injection points (MW-3R, MW-7, MW-9, MW-12S, MW-13, MW-14, MW-15, MW- 16, MW-17, MW-18, MW-19, MW-20, MW-21, MW-22, MW-23) and upgradient background well MW-1 was also performed in conjunction with this semi-annual event. Total VOC concentrations reported during this event were lower at all locations when compared to the respective moving averages of the five events preceding injection in the selected wells downgradient of the injection points (Figure 1). Evaluation of injection wells (IW-1, IW-2, IW-3, IW-4, IW-5, IW-6) continues to indicate that a considerable amount of white highly turbid (>1,000 NTU) viscous residual organic substrate and its byproducts remain in each of these wells rendering them unsuitable for representative water quality analysis. The viscosity of the water in the injection wells during this May 2014 event precludes sample collection as either a bailer will not descend or the check valve fails. IW-1 was verified to not be a viable injection well as less than 3 gallons of substrate was able to be injected into the low permeable fractured bedrock and injectant levels have remained above static conditions for over a year. For all intents and purposes IW-1 injection did not occur nor will be possible in the future. In an attempt to track migration of injectants bromide was targeted at MW-16. MW-16, located 86 feet downgradient of IW-3, is the only location exhibiting tracer levels which may potentially indicate injectant communication. Based on the average linear velocity rates of IW-3 and MW-16 reported since injection the injectant was expected to reach MW-16 in May 2012. Bromide concentrations at MW-16 have been variable and were at the highest observed levels during this event (Figure 2). Calculations performed following injection indicates that reported levels of bromide injected was insufficient to provide clear evidence of migration within the uppermost aquifer. MW-11 AOC Investigations The CAP designated MW-11 as an area of concern due to detections of VOCs detected in exceedance of 2L Standards. MW- 11 is located within the compliance boundary near the northern property line which is hydraulically upgradient of the closed northern landfill. The northern landfill closed before October 1991 which was before adoption of NC Section .1600 rules that address assessment and corrective action. VOCs have historically been detected in excess of the 2L Standard at MW-11 which include a mixture of aromatics (fuel hydrocarbons) and chlorinated hydocarbons (solvents). Over the past 4 years (8 semi-annual events) the only constituent detected in excess of 2L Standard and SWSL was 1,2-dichloropropane. During this event levels of 1,2-dichloropropane fell remain above the 2L Standard but fell below the SWSL thus “j-qualified”. The CAP prescribed MNA and enhanced biodegredation to remediate MW-11 AOC. MNA has been performed continuously 5 semiannually at MW-11 the past 6 years. Enhanced biodegredation has not been initiated at MW-11 AOC since hydrogeologic conditions relative to the source and property boundaries preclude it as an effective technique. MW-11 is positioned hydraulically upgradient of the source and is within the review boundary. A well was attempted to be installed at the property line 110 feet north of MW-11 on January 26, 2015 to delineate the extent of contamination. The potentiometric head at B-11R was expected to be at 25 feet (1132 ft amsl) but the boring encountered very competent rock at 9 ft and remained dry to 55 ft. (1102 ft amsl) for over 48 hours so was abandoned. Groundwater and Surface Water Characterization A potentiometric map constructed from water elevations taken from the uppermost aquifer which consists of both saprolite and the hydraulically connected upper portion of the fractured bedrock system is enclosed as Sheet 2. Groundwater flow directions and velocity rates were calculated through modified Darcy's equation as shown on Table 7. Consistent with previous events the groundwater apparently flows in a general southeasterly direction towards the tributaries of the Ararat River. The calculated average linear velocity of groundwater indicates an approximate average of 842 ft/yr in the wells screened in regolith and 593 ft/yr in the wells screened in the bedrock. The consistent disparity in flow rates between wells is indicative of heterogeneous geologic conditions and/or a product of the limitations of the linear velocity equation when applied to anisotropic conditions which are characteristic of the geology of the Piedmont. Streams located within the facility boundaries were observed to be of low volume and flow with low turbidity. Findings The metals are believed to be natural originating from erosion of natural deposits rather than anthropogenic. The on-site supply well and the surface water points remain unimpacted as indicated by the lack of detections in excess of the applicable Standards. The on-site supply well is not considered potable thus bottled water is provided for consumption and “Non-Potable Water” warning signs were observed. One or more Appendix I VOC(s) continue to be detected in quantifiable levels above the 2L Standard in samples collected from the uppermost aquifer at five locations (MW-9, MW-11, MW-15, MW-16 and MW-22). All VOC concentrations remain within their own respective historically identified range. Qualitative evaluation of VOC concentrations indicate a decreasing trend over time and distance from the landfill. Total cumulative VOC concentrations during this event decreased at all locations compared to their respective five event averages preceding corrective action except for MW-9, MW-17 and MW-20 (Figure 3). Results of statistical temporal trend analysis, using Sen's Slope Estimator at a 95% confidence level, compared to when corrective action began 5.5 years ago indicate that none of the individual well's cumulative VOC concentrations have increased and the Southern AOC and cumulative site-wide levels continue to exhibit a decreasing trend. The area of the uppermost aquifer beyond the compliance boundary containing quantifiable concentrations of VOCs in exceedance of the 2L Standard during this event is estimated at 0.0 acres in the Northern AOC, 0.0 acres in the MW-11 AOC and 6 acres in the Southern AOC for a total facility wide area of 6 acres (Sheet 2). This is an estimated 25% retraction of facility-wide plume area (from 8 acres to 6 acres) compared to when corrective action was initiated 5.5 years ago. 6 Sheets Topographic Map with Site Location SHEET 1 Surry County Landfill, Mt. Airy 237 Landfill Road Mount Airy, NC 28621 Lat: 36-26-30.065 Long:-80-34-15.314 Northing:983356.18 Easting:1537885.48 Closed Unlined C&D Landfill Closed Unlined Sanitary Landfill Active Lined MSW Landfill Surry Co Property Line Figures Surry County Closed C&D and Closed MSWLF, Mt. Airy Page 1 of 1 Figure 1 October 22, 2009 – December 3, 2016 Well ID INJECTION WELL (IW-1) UNSUCCESSFUL INJECTION SO DOWNGRADIENT WELLS NOT SHOWN INJECTION WELL (IW-2) MONITORED DOWNGRADIENT BY MW-12S, MW-13 & MW-18 MW-12S 0.00 0.00 0.00 0.00 5.40 1.08 0.00 -1.08 -100 MW-13 61.00 50.60 74.20 87.30 72.50 69.12 18.60 -50.52 -73 MW-18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 INJECTION WELL (IW-3) MONITORED DOWNGRADIENT BY MW-3R & MW-16 MW-3R 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 MW-16 137.90 113.60 135.70 121.20 116.30 124.94 69.80 -55.14 -44 INJECTION WELL (IW-4) MONITORED DOWNGRADIENT BY MW-14, MW-21 & MW-23 MW-14 15.20 15.60 15.60 8.20 17.00 14.32 0.00 -14.32 -100 MW-21 52.10 50.70 51.38 39.10 32.41 45.14 15.37 -29.77 -66 MW-23 4.30 0.00 0.00 0.00 0.00 0.86 0.00 -0.86 -100 INJECTION WELL (IW-5) MONITORED DOWNGRADIENT BY MW-15 & MW-19 MW-15 96.13 63.89 55.00 78.10 64.06 71.44 70.94 -0.50 -1 MW-19 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 INJECTION WELL (IW-6) NOT SHOWN AS NO WELLS DOWNGRADIENT WITHIN ZONE OF INFLUENCE Total Cumulative VOC Concentrations Pre/Post Injection Comparison Oct 2009 (ug/L) May 2010 (ug/L) Oct 2010 (ug/L) May 2011 (ug/L) Oct 2011 (ug/L) Average of first Five Corrective Action Events (ug/L) Dec 2016 (ug/L) Difference (ug/L) Difference (%) Statistical Trend* Between Oct 2009-Dec 2016 No Trend Downward No Trend No Trend Downward No Trend Downward No Trend No Trend No Trend * = Statistical Trend analysis via Sen's Slope Estimator at a 95% confidence level11/3/2011 (INJECTED)11/3/2011 (INJECTED)11/3/2011 (INJECTED)10/24/2013 (INJECTED) Surry County Closed C&D and Closed MSWLF, Mt. Airy Page 1 of 1 Figure 2 Bromide Tracer Concentrations Time Series Graph and Table February 9, 2012 – December 2, 2016 Date MW-16 2/9/2012 0.038 (j) 5/30/2012 0.130 (j) 8/20/2012 0.260 (j) 10/23/2012 0.280 (j) 5/30/2013 0.140 (j) 10/31/2013 0.110 (j) 5/28/2014 0.220 (j) 10/22/2014 0.350 (j) 5/28/2015 0.290 (j) 11/22/2015 0.22 (j) 6/16/2016 0.19 (j) 12/2/2016 0.58 (j) (j) = The reported value is between the laboratory method detection limit (MDL) and the laboratory method reporting limit (MRL), * = May 25, 2012 Calculated date injectant expected to reach MW-16 using average flow rates of IW-3 and MW-16 (155 ft/yr) since injection occurred. 0.00 0.10 0.20 0.30 0.40 0.50 0.60 0.70 Bromide Tracer Levels in MW-16 Located 87 feet Downgradient of IW-3 which was Injected on November 2, 2011 MW-16 Datemg/LDate injectant expected to reach MW-16*Date injectant expected to reach MW-16* Surry County Closed C&D and Closed MSWLF, Mt. Airy Page 1 of 1 Figure 3 Total Cumulative VOC Concentrations Time Series Graphs/Table October 22, 2009 – December 3, 2016 AOC Well ID Dec 2016 Difference Difference (%)Oct 2009 – Dec 2016 Background MW-1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 No Trend Southern IW-2 (MW-2)105.25 207.00 207.93 159.90 79.10 151.84 NS NS No Trend IW-3 (MW-3RS)202.90 127.50 127.50 144.00 127.60 145.90 NS NS No Trend MW-3R 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 No Trend IW-4 (MW-4)27.00 24.20 24.20 27.60 23.50 25.30 NS NS No Trend IW-5 (MW-5)35.00 46.50 46.50 47.40 34.80 42.04 NS NS No Trend MW-12S 0.00 0.00 0.00 0.00 5.40 1.08 0.00 -1.08 -100 No Trend MW-12D 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 No Trend MW-13 61.00 50.60 74.20 87.30 72.50 69.12 31.74 -37.38 -54 Downward MW-14 15.20 15.60 15.60 8.20 17.00 14.32 10.90 -3.42 -24 Downward MW-15 96.13 55.00 55.00 78.10 64.06 69.66 45.67 -23.99 -34 No Trend MW-16 137.90 113.60 135.70 121.20 116.30 124.94 82.98 -41.96 -34 Downward MW-17 20.34 8.40 8.85 0.00 5.77 8.67 13.42 4.75 55 No Trend MW-18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 No Trend MW-19 0.00 0.00 0.00 0.00 0.00 0.00 3.70 3.70 0 No Trend MW-21 52.10 50.70 51.38 39.10 32.41 45.14 22.23 -22.91 -51 Downward MW-22 28.90 23.80 23.80 11.66 5.20 18.67 0.00 -18.67 -100 Downward MW-23 4.30 0.00 0.00 0.00 0.00 0.86 0.00 -0.86 -100 No Trend Combined Total 786.02 722.90 770.66 724.46 583.64 717.54 470.24 -247.30 -34 Downward Northern MW-6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0 No Trend MW-7 7.40 9.40 11.20 9.70 8.80 9.30 0.00 -9.30 -100 No Trend IW-6 (MW-8)22.00 23.90 16.00 12.30 12.60 17.36 NS NS No Trend MW-9 23.50 20.40 23.20 25.80 22.90 23.16 35.50 12.34 53 No Trend MW-20 0.00 0.00 0.00 0.00 0.00 0.00 0.87 0.87 0 No Trend Combined Total 52.90 53.70 50.40 47.80 44.30 49.82 48.97 -0.85 -2 No Trend MW-11 MW-11 10.10 6.00 6.00 5.44 23.20 10.15 5.80 -4.35 -43 No Trend SITEWIDE Combined Total 849.02 782.60 827.06 777.70 651.14 777.50 525.01 -252.49 -32 Downward Oct 2009 May 2010 Oct 2010 May 2011 Oct 2011 Average of first Five Corrective Action Events Statistical Trend* (ug/L)(ug/L)(ug/L)(ug/L)(ug/L)(ug/L)(ug/L)(ug/L) 79.10 NS 127.60 NS 18.10 NS 34.80 NS 12.60 NS NS = Not sampled this event so most recent concentration shown and used in calculations * = Statistical trend analysis via Sen's Slope Estimator at a 95% Confidence Level Tables Table 1 Groundwater Monitoring Well Construction Table December 1-3, 2016 Well Diameter Total Well Depth Top of Screen Depth Screen Length Top of Casing Elevation Ground Elevation Groundwater Elevation Depth to Water (inches)(ft bgs)(ft bgs)(ft)(ft amsl)(ft amsl)(ft amsl)(ft btoc) MW-1 11/28/89 2 40 30 10 Clay 1134.35 1133.15 1108.20 26.15 36.439211 -80.568133 IW-2 (was MW-2)11/28/89 2 70 60 10 Clay 1068.86 1068.36 1028.65 40.21 36.435833 -80.568894 MW-3R 9/27/94 2 101 86 15 Rock 1017.50 1015.00 975.39 42.11 36.434725 -80.571989 IW-3 (was MW-3RS)5/17/01 2 52 37 15 Rock 1020.57 1018.24 988.01 32.56 36.434656 -80.571858 IW-4 (was MW-4)8/30/94 2 55.4 40.4 15 Rock 1026.26 1025.06 991.95 34.31 36.434686 -80.569200 IW-5 (was MW-5)8/27/94 2 63 48 15 Rock 1080.18 1077.78 <1039.50 >40.68 36.434614 -80.570436 MW-6 9/7/94 2 29.7 14.7 15 Rock 1067.67 1065.61 1044.66 23.01 36.437431 -80.571067 MW-7 8/23/94 2 23 8 15 Rock 1073.50 1071.50 1060.24 13.26 36.438439 -80.570722 IW-6 (was MW-8)8/16/94 2 54 39 15 Rock 1088.45 1086.45 1045.26 43.19 36.439278 -80.570381 MW-9 8/22/94 2 43.8 28.8 15 Rock 1094.07 1092.07 1060.85 33.22 36.439289 -80.571508 MW-11 8/15/94 2 40 25 15 Rock 1151.80 1150.40 1127.51 24.29 36.441589 -80.569558 MW-12S 5/31/01 2 51 11 40 Rock 1025.80 1023.25 1011.65 14.15 36.435942 -80.567972 MW-12D 5/30/01 2 100 90 10 Rock 1027.05 1023.75 1027.05 0.00 36.435964 -80.567994 MW-13 5/30/06 2 35.78 20.78 15 Saprolite 1008.48 1005.75 982.79 25.69 36.435036 -80.568183 MW-14 5/30/06 2 48.03 33.03 15 Rock 1018.80 1016.11 981.39 37.41 36.434267 -80.569239 MW-15 6/22/06 2 57 42 15 Rock 1075.96 1073.23 1026.32 49.64 36.433797 -80.570467 MW-16 6/21/06 2 36.3 21.3 15 Rock 999.54 996.67 972.39 27.15 36.434536 -80.572117 MW-17 6/1/07 2 15.32 5.32 10 Rock 965.43 962.26 955.72 9.71 36.433558 -80.572517 MW-18 6/1/07 2 18.15 8.15 10 Saprolite 983.00 980.00 973.95 9.05 36.435453 -80.567050 MW-19 6/1/07 2 17.1 7.1 10 PWR 946.27 942.97 937.41 8.86 36.432231 -80.570556 MW-20 6/1/07 2 25.64 10.64 15 Rock 1082.19 1079.12 1062.74 19.45 36.439025 -80.571650 MW-21 6/1/07 2 15.41 5.41 10 Saprolite/PWR 965.36 962.22 959.42 5.94 36.434214 -80.568717 MW-22 6/1/07 2 16.04 6.04 10 Saprolite 953.40 950.23 948.35 5.05 36.432928 -80.571678 MW-23 6/1/07 2 17.1 7.1 10 Sandy Silt 955.31 952.09 947.85 7.46 36.432828 -80.569156 NOTE: bgs = below ground surface amsl= above mean sea level btoc = below top of casing (PVC well casing) Monitoring Well Date Installed Geology of Screened Interval Latitude Longitude Surry County Closed CDLF and Closed MSWLF, Mt. Airy Page 1 of 1 Table 2 Field Observations of Monitoring Locations December 1-3, 2016 Location Viable Monitoring Location Lack of Any Evidence of Tampering Locked on Arrival & Departure Hinge/Hasp Operational Tagged or Labeled Concrete Surface Pad Appears Effective Comments MW-1 Yes Yes Yes Yes Yes Yes IW-1 No Yes Yes Yes Yes Yes Fouled since injection 11/2/11. IW-2 (was MW-2)No Yes Yes Yes Yes Yes Fouled since injection 11/2/11. MW-3R Yes Yes Yes Yes Yes Yes IW-3 (was MW-3RS)No Yes Yes Yes Yes Yes Fouled since injection 11/2/11. IW-4 (was MW-4)No Yes Yes Yes Yes Yes Fouled since injection 10/24/12. IW-5 (was MW-5)No Yes Yes Yes Yes Yes Fouled since injection 11/2/11. Bailer would not descend MW-6 Yes Yes Yes Yes Yes Yes MW-7 Yes Yes Yes Yes Yes Yes IW-6 (was MW-8)No Yes Yes Yes Yes Yes Fouled since injection 10/24/12. MW-9 Yes Yes Yes Yes Yes Yes MW-11 Yes Yes Yes Yes Yes Yes MW-12S Yes Yes Yes Yes Yes Yes MW-12D Yes Yes Yes Yes Yes Yes Flowing artesian MW-13 Yes Yes Yes Yes Yes Yes MW-14 Yes Yes Yes Yes Yes Yes MW-15 Yes Yes Yes Yes Yes Yes MW-16 Yes Yes Yes Yes Yes Yes MW-17 Yes Yes Yes Yes Yes Yes MW-18 Yes Yes Yes Yes Yes Yes MW-19 Yes Yes Yes Yes Yes Yes MW-20 Yes Yes Yes Yes Yes Yes MW-21 Yes Yes Yes Yes Yes Yes MW-22 Yes Yes Yes Yes Yes Yes MW-23 Yes Yes Yes Yes Yes Yes SW-1 Yes -----Low gage height & flow SW-2 Yes -----Low gage height & flow SW-3 Yes -----Low gage height & flow SW-4 Yes -----Low gage height & flow SWN-1 Yes -----Low gage height & flow SWN-2 Yes -----Low gage height & flow SCALEHOUSE Yes -----Sample from spigot next to well which is typical Any unusual field conditions, observations, or events: Visual markers (10 ft PVC pipes) remain secured to each monitoring well case Injection wells (IW-1, IW-2, IW-3, IW-4, IW-5 and IW-6) exempt from laboratory analysis as SWS approved on May 10, 2013 (DIN:18938) Stormwater control improvements performed since May 2012 event. Surry County Closed CDLF and Closed MSWLF, Mt. Airy Page 1 of 1 Table 3 Field Parameter Data Summary December 1-3, 2016 Parameter Depth to Water* Water Elevation TOC Elevation Temp.ORP DO pH Specific Conductance TDS Turbidity Units ft (btoc)ft (amsl)ft (amsl) C mV mg/L SU umhos/cm mg/L Visual or NTU MW-1 26.15 1108.20 1134.35 16.4 214 2.4 6.4 321 NR Clear IW-2 40.21 1028.65 1068.86 NR NR NR NR NR NR >1000 MW-3R 42.11 975.39 1017.50 15.9 117 0.9 8.3 307 NR Clear IW-3 32.56 988.01 1020.57 NR NR NR NR NR NR >1000 IW-4 34.31 991.95 1026.26 NR NR NR NR NR NR >1000 IW-5 >40.68 <1039.50 1080.18 NR NR NR NR NR NR NR MW-6 23.01 1044.66 1067.67 15.1 -35 0.9 6.9 423 NR Slight MW-7 13.26 1060.24 1073.50 16.1 191 0.7 6.5 312 NR Clear IW-6 43.19 1045.26 1088.45 NR NR NR NR NR NR >1000 MW-9 33.22 1060.85 1094.07 15.9 -23 0.9 6.1 421 NR Clear MW-11 24.29 1127.51 1151.80 15.5 126 3.1 5.2 431 NR Clear MW-12S 14.15 1011.65 1025.80 15.1 -91 0.9 6.9 162 NR Slight MW-12D 0.00 1027.05 1027.05 14.8 55 3.1 6.1 290 NR Slight MW-13 25.69 982.79 1008.48 14.9 193 0.9 6.1 215 NR Slight MW-14 37.41 981.39 1018.80 14.9 117 2.1 5.4 126 NR Slight MW-15 49.64 1026.32 1075.96 15.1 19 0.9 5.9 163 NR Very Turbid MW-16 27.15 972.39 999.54 15.2 133 0.5 6.0 421 NR Clear MW-17 9.71 955.72 965.43 15.1 138 0.6 5.9 419 NR Clear MW-18 9.05 973.95 983.00 15.2 224 4.4 6.5 200 NR Clear MW-19 8.86 937.41 946.27 15.3 206 4.1 5.8 36 NR Clear MW-20 19.45 1062.74 1082.19 16.1 119 1.5 6.5 73 NR Slight MW-21 5.94 959.42 965.36 15.3 226 3.5 5.9 173 NR Clear MW-22 5.05 948.35 953.40 15.1 137 1.1 6.1 193 NR Clear MW-23 7.46 947.85 955.31 15.1 293 3.1 6.4 123 NR Clear Scalehouse na na na 14.9 301 4.3 7.0 730 NR Clear Minimum 0.00 937.41 946.27 14.8 -91 0.5 5.2 36 NR Clear Average 23.12 1009.47 1034.58 15.4 133 2.0 -277 NR Slight Maximum 49.64 1127.51 1151.80 16.4 301 4.4 8.3 730 NR Very Turbid SW-1 ---11.8 NR NR 7.0 240 NR Clear SW-2 ---12.1 NR NR 6.9 310 NR Slight SW-3 ---12.2 NR NR 7.1 340 NR Clear SW-4 ---12.4 NR NR 6.9 280 NR Clear SWN-1 ---12.5 NR NR 7.1 30 NR Clear SWN-2 ---12.9 NR NR 7.1 160 NR Clear Minimum ---11.8 NR NR 6.9 30 NR Clear Average ---12.3 NR NR -227 NR Clear Maximum ---12.9 NR NR 7.1 340 NR Slight btoc = Below top of casing amsl = Above mean sea level na = Not available NR = No reading attempted Surry County Closed CDLF and Closed MSWLF, Mt. Airy Page 1 of 1 Table 4 Sampling and Analysis Summary December 1-3, 2016 Tracer VOCsTotal MetalsVFAHydrogenMethane/Ethene/EthaneDissolved CO2AlkalinitySulfateSulfideChlorideTOCCODIron, ferrousNitrateDissolved Oxygen (DO)Oxidation Reduction Potential (ORP)TemperatureConductivityTotal Dissolved Solids (TDS)pHTurbidityBromideLab EPA 8260B Lab EPA 6000/7000AM23GAM20GAXAM20GAXField Hach KitEPA 310.2EPA 300.0Lab SM18 4500-S DEPA 300.0SM 5310BSM 5220DLab EPA 6010Lab EPA 9014Field MeterField MeterField MeterField MeterField MeterField MeterField Meter or VisualEPA 300.0IW-1 MW-1 X X X X X X X X X X X X X X X X X X IW-2 MW-3R X X X X X X X X IW-3 IW-4 IW-5 MW-6 X X X X X X X X MW-7 X X X X X X X X X X X X X X X X X X IW-6 MW-9 X X X X X X X X X X X X X X X X X X MW-11 X X X X X X X X X X X X X X X X X X MW-12S X X X X X X X X MW-12D X X X X X X X X MW-13 X X X X X X X X MW-14 X X X X X X X X X X X X X X X X X X MW-15 X X X X X X X X MW-16 X X X X X X X X X MW-17 X X X X X X X X MW-18 X X X X X X X X MW-19 X X X X X X X X MW-20 X X X X X X X X MW-21 X X X X X X X X X X X X X X X X X X MW-22 X X X X X X X X MW-23 X X X X X X X X Scalehouse X X X X X X X X SW-1 X X X X X X SW-2 X X X X X X SW-3 X X X X X X SW-4 X X X X X X SWN-1 X X X X X X SWN-2 X X X X X X EB X X FB X X TB X Injection wells exempt from monitoring except for turbidity and WLR per SWS approved SAP [18936] Not sampled as injection well exempt App I = Appendix I List from current 40 CFR 258 Not sampled as injection well exempt Not sampled as injection well exempt Not sampled as injection well exempt Not sampled as injection well exempt App. I MNA Field Parameter Not sampled as injection well exempt Surry County Closed CDLF and Closed MSWLF, Mt. Airy Page 1 of 1 Table 5A Detections in Groundwater Samples December 1-3, 2016 Parameter Name Units SWSL 2L/GWP Std MCL MW-1 MW-3R MW-6 MW-7 MW-9 MW-11 MW-12S MW-12D MW-13 MW-14 MW-15 MW-16 MW-17 MW-18 MW-19 MW-20 MW-21 MW-22 MW-23 SCALE HOUSE EB FB TB Arsenic, total ug/L 10 10 10 2.7 J <2.5 <2.5 <2.5 <2.5 2.8 J 2.6 J <2.5 <2.5 <2.5 3.1 J 2.9 J 2.6 J <2.5 <2.5 <2.5 2.5 J <2.5 5.6 J 3 J 3.3 J 3.4 J -- Barium, total ug/L 100 700 2000 289 7.2 J 122 61.8 J 55.3 J 34.4 J 17.8 J 7.3 J 67.7 J 32.9 J 20.6 J 150 77.7 J 10.8 J 57.6 J 35.7 J 69.4 J 18.4 J 38.8 J 12.8 J <2.5 <2.5 -- Cadmium, total ug/L 1 2 5 6.8 (N) 1 <0.5 <0.5 <0.5 <0.5 <0.5 0.93 J <0.5 <0.5 <0.5 0.52 J <0.5 3 (N)<0.5 <0.5 <0.5 <0.5 0.53 J <0.5 <0.5 <0.5 -- Chromium, total ug/L 10 10 100 5.8 J <2.5 2.8 J <2.5 3 J <2.5 2.6 J <2.5 2.7 J <2.5 <2.5 10.7 (N) 4.2 J <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 -- Cobalt, total ug/L 10 1 NE 12 (N)<2.5 80.4 (N) 54.2 (N) 174 (N) 4.4 J (N) <2.5 <2.5 6.8 J (N)<2.5 <2.5 621 (N)31.7 (N) <2.5 <2.5 19 (N)5.2 J (N) <2.5 <2.5 <2.5 <2.5 <2.5 -- Copper, total ug/L 10 1000 1300 7 J <2.5 <2.5 <2.5 <2.5 4.2 J <2.5 <2.5 <2.5 <2.5 <2.5 6.2 J <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 24.7 <2.5 <2.5 -- Lead, total ug/L 10 15 15 3.4 J <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 7.6 J <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 -- Nickel, total ug/L 50 100 NE 8.7 J <2.5 5.1 J <2.5 5.4 J <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 25.4 J 7.5 J <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 -- Thallium, total ug/L 5.5 0.28 2 <5 <5 8.3 (N)<5 6.4 (N)<5 <5 <5 <5 <5 <5 21 (N)6.3 (N)<5 <5 <5 <5 <5 <5 <5 <5 <5 -- Vanadium, total ug/L 25 0.3 NE <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 2.6 J <2.5 <2.5 <2.5 2.9 J <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 <2.5 -- Zinc, total ug/L 10 1000 NE 113 <5 <5 8.7 J 8.1 J 8.5 J <5 <5 12.1 <5 <5 16.9 6.4 J 8.7 J 5.8 J 9.5 J 7.5 J <5 <5 11.9 <5 <5 -- 1,1-Dichloroethane ug/L 5 6 NE <0.32 <0.32 <0.32 <0.32 1.5 J 0.41 J <0.32 <0.32 3.6 J 3.3 J 8.2 (L)1.9 J 0.37 J <0.32 1.5 J <0.32 4 J 1.1 J 0.61 J <0.32 <0.32 <0.32 <0.32 1,2-Dichlorobenzene ug/L 5 20 NE <0.3 <0.3 <0.3 <0.3 1.1 J <0.3 <0.3 <0.3 <0.3 <0.3 <0.3 2.3 J 1.2 J <0.3 <0.3 <0.3 <0.3 0.7 J <0.3 <0.3 <0.3 <0.3 <0.3 1,2-Dichloroethane ug/L 1 0.4 5 <0.24 <0.24 <0.24 <0.24 <0.24 0.32 J <0.24 <0.24 0.79 J (L) <0.24 0.51 J (L) 3.1 (L)0.4 J <0.24 <0.24 <0.24 0.38 J 0.64 J (L) <0.24 <0.24 <0.24 <0.24 <0.24 1,2-Dichloropropane ug/L 1 0.6 5 <0.27 <0.27 <0.27 <0.27 <0.27 1 (L)<0.27 <0.27 <0.27 <0.27 <0.27 1.6 (L)<0.27 <0.27 <0.27 <0.27 <0.27 <0.27 <0.27 <0.27 <0.27 <0.27 <0.27 1,4-Dichlorobenzene ug/L 1 6 75 <0.33 <0.33 0.48 J 1.3 4.5 1.7 <0.33 <0.33 3.5 <0.33 3.1 17.9 (L) 3.4 <0.33 <0.33 <0.33 <0.33 6.5 (L)<0.33 <0.33 <0.33 <0.33 <0.33 Benzene ug/L 1 1 5 <0.25 <0.25 0.4 J <0.25 1.5 (L)0.44 J <0.25 <0.25 <0.25 <0.25 0.76 J 2.3 (L)0.57 J <0.25 <0.25 <0.25 <0.25 0.43 J <0.25 <0.25 <0.25 <0.25 <0.25 Chlorobenzene ug/L 3 50 100 <0.23 <0.23 0.42 J 2.4 J 1.4 J 0.53 J <0.23 <0.23 1.2 J <0.23 2 J 7.2 3 J <0.23 <0.23 <0.23 <0.23 2 J <0.23 <0.23 <0.23 <0.23 <0.23 Chloroethane ug/L 10 3000 NE <0.54 <0.54 <0.54 <0.54 3.5 J <0.54 <0.54 <0.54 0.74 J <0.54 <0.54 <0.54 0.68 J <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 <0.54 Chloromethane ug/L 1 3 NE <0.11 <0.11 <0.11 <0.11 <0.11 <0.11 <0.11 <0.11 <0.11 0.34 J <0.11 0.28 J <0.11 <0.11 <0.11 <0.11 0.2 J <0.11 <0.11 <0.11 0.22 J <0.11 0.5 J cis-1,2-Dichloroethene ug/L 5 70 70 <0.19 <0.19 <0.19 <0.19 13.8 1.4 J <0.19 <0.19 21 6.1 27.7 41.9 1.2 J <0.19 2.2 J 0.87 J 16.8 2.6 J 0.72 J 0.3 J <0.19 <0.19 <0.19 Tetrachloroethene ug/L 1 0.7 5 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 0.57 J <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 <0.46 Toluene ug/L 1 600 1000 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 2.6 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 <0.26 Trichloroethene ug/L 1 3 5 <0.47 <0.47 <0.47 <0.47 <0.47 <0.47 <0.47 <0.47 0.91 J 0.59 J 1.9 <0.47 <0.47 <0.47 <0.47 <0.47 0.85 J <0.47 <0.47 <0.47 <0.47 <0.47 <0.47 Vinyl chloride ug/L 1 0.03 5 <0.62 <0.62 <0.62 <0.62 8.2 (L)<0.62 <0.62 <0.62 <0.62 <0.62 1.5 (L)4.5 (L)<0.62 <0.62 <0.62 <0.62 <0.62 <0.62 <0.62 <0.62 <0.62 <0.62 <0.62 RED FONT YELLOW SHADE J Detected >Lab Method Detection Limit (MDL)<SWSL "J-QUALIFED" May be considered an estimated value <Non-Detects Shown relative to MDL (L)Leachate &/or Landfill Gas (anthropogenic) is Preliminary Cause Assigned to Detection. A definitive source of the detection was not determined as part of this report. (N)Erosion of Natural Deposits (not anthropogenic) is Preliminary Cause Assigned to Detection. A definitive source of the detection was not determined as part of this report. >MCL "FED DRINKING WATER STANDARD" METALS LISTED IN 40 CFR 258 APPENDIX I VOLATILE ORGANIC COMPOUNDS (VOCS) LISTED IN 40 CFR 258 APPENDIX I >2L/GWP STANDARD "NC GROUNDWATER STANDARDS" ADOPTED BY NC SWS Surry County Closed CDLF and Closed MSWLF, Mt. Airy Page 1 of 1 Table 5B Detections in Surface Water Samples November 29-30, 2016 Parameter Name Units SWSL 2B Std MCL SW-1 SW-2 SW-3 SW-4 SW-A SW-B SWN-1 SWN-2 Barium, total ug/L 100 200000 2000 27.5 J 30.4 J 22.2 J 24.4 J ----31.1 J 25.3 J Lead, total ug/L 10 25 15 <2.5 3.4 J <2.5 2.5 J ----<2.5 <2.5 Zinc, total ug/L 10 50 NE <5 <5 <5 5.4 J ----<5 5.3 J RED FONT YELLOW SHADE J Detected >Lab Method Detection Limit (MDL)<SWSL "J-QUALIFED" May be considered an estimated value <Non-Detects Shown relative to MDL METALS LISTED IN 40 CFR 258 APPENDIX I >2B STANDARD "NC SURFACE WATER STANDARDS" ADOPTED BY NC SWS >MCL "FED DRINKING WATER STANDARD" Surry County Closed CDLF and Closed MSWLF, Mt. Airy Page 1 of 1 Table 6 MNA Parameter Data Summary December 1-3, 2016 MW-1 MW-7 MW-9 MW-11 MW-14 MW-15 MW-21 12/3/16 12/3/16 12/2/16 12/3/16 12/2/16 12/1/16 12/3/16 VFA – Acetic Acid AM23G 7 ug/L 82 26 21 30 31 380 32 VFA – Butyric Acid AM23G 7 ug/L 41 <7 <7 <7 <7 <7 <7 VFA – Lactic Acid AM23G 6 ug/L 42 26 95 18 28 <6 120 VFA – Propionic Acid AM23G 9 ug/L 110 <9 <9 <9 <9 <9 <9 VFA – Pyruvic Acid AM23G 7 ug/L 16 13 <7 <7 <7 <7 <7 Hydrogen AM20GAX 0.075 nM 1.5 1.4 1.6 1.6 1.5 1.6 1.6 Methane AM20GAX 0.027 ug/L 450 45 660 1100 280 1600 4.9 Ethene AM20GAX 0.003 ug/L 0.036 0.016 0.93 0.3 0.013 <.003 0.0059 Ethane AM20GAX 0.001 ug/L 0.0096 0.13 30 0.083 0.0053 <.001 0.0042 CO2-Dissolved Field HACH Kit 10 mg/L 80 >100 >100 >100 >100 >100 >100 Alkalinity SM 2320B 1000 ug/L 132000 53200 39300 35300 42400 47700 41000 Sulfate EPA 300.0 1000 ug/L 8580 3740 2090 7510 2880 1790 2570 Sulfide SM 4500-S2D 100 ug/L <100 <100 <100 699 <100 121 <100 Chloride SM 4500-Cl-E 500 ug/L 3930 25000 29400 9580 4180 1930 29900 TOC SM 5310B 500 ug/L <500 2680 1540 1920 2870 591 2430 COD SM 5220D 12500 ug/L 27000 27000 27000 14000 <12500 <12500 19000 BOD SM5210B NS ug/L NS NS NS NS NS NS NS Ferrous Iron EPA 6010 500 ug/L <500 <500 4700 2600 <500 2500 <500 Nitrate EPA 353.2 NS ug/L NS NS NS NS NS NS NS Temperature Field Instrument 0 C 16.4 16.1 15.9 15.5 14.9 15.1 15.3 ORP Field Instrument -900 mV 214 191 -23 126 117 19 226 DO Field Instrument 0 mg/L 2.4 0.7 0.9 3.1 2.1 0.9 3.5 pH Field Instrument 0 SU 6.4 6.5 6.1 5.2 5.4 5.9 5.9 Specific Conductance Field Instrument 0 us/cm 321 312 421 431 126 163 173TurbidityVisual0VisualClearClearClearClearSlightVeryClear Notes: VFA = Volatile Fatty Acids MDL* = Lab Method Detection Limit or lowest field measurement possible. Constituents detected below quantifiable limits are shown as < MDL value. >100 = CO2 Concentration exceeds maximum capability of method used. NS = Not Sampled Parameters Method MDL*Units Surry County Closed CDLF and CLosed MSWLF, Mt. Airy Page 1 of 1 Table 7 Hydrogeologic Propeties at Monitoring Well Locations December 1-3, 2016 Effective Porosity Hydraulic Gradient Groundwater Average Linear Velocity Rate Minimum Distance From Upgradient EOW Ground Water Depth Groundwater Potentiometric Elevation (cm/second)(ft/day)(%)(feet/feet)(feet/year)(ft)(feet btoc)(feet amsl) MW-1 4.30E-05 0.122 15 0.057 17 S53W 0 26.15 1108.20 Clay IW-2 4.30E-05 0.122 15 0.225 67 S40E -40.21 1028.65 Clay MW-7 8.10E-04 2.296 15 0.101 563 N69W 704 13.26 1060.24 PWR/Fractured Rock IW-6 4.40E-04 1.247 15 0.081 246 S47W -43.19 1045.26 PWR/Fractured Rock MW-9 1.90E-04 0.539 15 0.506 663 S55E 614 33.22 1060.85 Sandy Silt MW-13 2.06E-04 0.584 23 0.604 560 S29E 1850 25.69 982.79 Saprolite MW-18 2.04E-03 5.783 15 0.271 na S26E 0 9.05 973.95 Saprolite MW-19 1.10E-03 3.118 3 0.053 2,004 S12W 2663 8.86 937.41 PWR MW-21 1.28E-03 3.628 3 0.024 1,053 S79E 2041 5.94 959.42 Saprolite/PWR MW-22 9.88E-04 2.801 15 0.092 627 S28W 2506 5.05 948.35 Saprolite MW-23 3.04E-04 0.862 15 0.064 134 S32E 2610 7.46 947.85 Sandy Silt Minimum 4.30E-05 0.122 3 0.024 17 -0 5.05 937.41 - Average 6.77E-04 1.918 14 0.189 593 -1443 19.83 1004.82 - Maximum 2.04E-03 5.783 23 0.604 2,004 -2663 43.19 1108.2 - MW-3R 2.40E-04 0.680 5 na na S61W 1,994 42.11 975.39 Fractured Rock IW-3 2.40E-05 0.068 5 0.301 150 S37W -32.56 988.01 Fractured Rock IW-4 1.10E-04 0.312 5 0.786 1,790 S45E -34.31 991.95 Fractured Rock IW-5 1.50E-05 0.043 5 --S58E ---Fractured Rock MW-6 1.90E-05 0.054 5 0.191 75 S82W 963 23.01 1044.66 Fractured Rock MW-11 3.10E-04 0.879 5 0.087 557 S48W 0 24.29 1127.51 Fractured Rock MW-12S na na 3 0.273 na S40E 0 14.15 1011.65 Fractured Rock MW-12D 1.30E-06 0.004 5 na na S40E 0 0.00 1027.05 Fractured Rock MW-14 7.45E-03 21.118 3 0.058 14,776 S74E 2098 37.41 981.39 Fractured Rock MW-15 7.21E-05 0.204 3 0.379 943 S08E 49.64 1026.32 Fractured Rock MW-16 2.82E-05 0.080 3 0.152 148 S53W 2089 27.15 972.39 Fractured Rock MW-17 2.94E-04 0.833 3 0.233 2,368 S24W 2547 9.71 955.72 Rock MW-20 1.92E-04 0.544 3 0.106 702 S20E 692 19.45 1062.74 Rock Minimum 1.30E-06 0.004 3 0.058 75 -0 0.00 955.72 - Average 1.19E-04 0.336 4 0.257 842 -1154 26.15 1013.73 - Maximum 3.10E-04 0.879 5 0.786 2,368 -2547 49.64 1127.51 - NOTE:Values for hydraulic conductivity determined via slug test by GAI, MESCO, or Joyce. Hydrologic gradient from water levels recorded on December 1-3, 2016. Wells screened entirely in rock were not utilized for flow directions/gradients. Screens that traverse both rock and regolith assumed flow in regolith dominates. Hydraulic Conducitivity value and flow rate for MW-14 was considered an outlier; therefore not included in the average or maximum. na = Not available/applicable Average Linear Velocity (Q) is defined by modified Darcy's equation: K= hydraulic conductivity where ne= effective porosity dh= head difference dl= horizontal distance Well Hydraulic Conductivity Flow Direction Screened Interval Lithology Surry County Closed CDLFand Closed MSWLF, Mt. Airy Page 1 of 1 Appendix A Laboratory Analysis Reports Chains of Custody #=CL# December 19, 2016 LIMS USE: FR - JONATHAN PFOHL LIMS OBJECT ID: 92321701 92321701 Project: Pace Project No.: RE: Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 Surry Closed-Mt Airy (AM) Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory between December 02, 2016 and December 06, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Trey Carter trey.carter@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 29 #=CP# CERTIFICATIONS Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 29 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Lab ID Sample ID Matrix Date Collected Date Received 92321701001 MW-12D Water 12/01/16 13:30 12/02/16 07:09 92321701002 MW-6 Water 12/02/16 10:50 12/06/16 08:31 92321701003 MW-11 Water 12/03/16 09:05 12/06/16 08:31 92321701004 SCALEHOUSE Water 12/03/16 11:50 12/06/16 08:31 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 29 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92321701001 MW-12D EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321701002 MW-6 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321701003 MW-11 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321701004 SCALEHOUSE EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 29 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Sample:MW-12D Lab ID:92321701001 Collected:12/01/16 13:30 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 04:32 7440-36-012/06/16 22:256.0 3.8 1 Arsenic ND ug/L 12/13/16 18:38 7440-38-212/06/16 22:2510.0 2.5 1 Barium 7.3J ug/L 12/13/16 04:32 7440-39-312/06/16 22:251002.5 1 Beryllium ND ug/L 12/13/16 04:32 7440-41-712/06/16 22:251.0 0.50 1 Cadmium 0.93J ug/L 12/13/16 04:32 7440-43-912/06/16 22:251.0 0.50 1 Chromium ND ug/L 12/13/16 04:32 7440-47-312/06/16 22:2510.0 2.5 1 Cobalt ND ug/L 12/13/16 04:32 7440-48-412/06/16 22:2510.0 2.5 1 Copper ND ug/L 12/13/16 04:32 7440-50-812/06/16 22:2510.0 2.5 1 Lead ND ug/L 12/13/16 04:32 7439-92-112/06/16 22:2510.0 2.5 1 Nickel ND ug/L 12/13/16 04:32 7440-02-012/06/16 22:2550.0 2.5 1 Selenium ND ug/L 12/13/16 18:38 7782-49-212/06/16 22:2510.0 5.0 1 Silver ND ug/L 12/13/16 04:32 7440-22-412/06/16 22:2510.0 2.5 1 Thallium ND ug/L 12/13/16 18:38 7440-28-012/06/16 22:255.5 5.0 1 Vanadium ND ug/L 12/13/16 04:32 7440-62-212/06/16 22:2525.0 2.5 1 Zinc ND ug/L 12/13/16 04:32 7440-66-612/06/16 22:2510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 18:15 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 18:15 107-13-12001.9 1 Benzene ND ug/L 12/07/16 18:15 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 18:15 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 18:15 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 18:15 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 18:15 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 18:15 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 18:15 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 18:15 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/07/16 18:15 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 18:15 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 18:15 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 18:15 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 18:15 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 18:15 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 18:15 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 18:15 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 18:15 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/07/16 18:15 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 18:15 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/07/16 18:15 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 18:15 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 18:15 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/07/16 18:15 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 18:15 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 18:15 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 18:15 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 18:15 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 29 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Sample:MW-12D Lab ID:92321701001 Collected:12/01/16 13:30 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 18:15 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 18:15 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 18:15 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 18:15 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 18:15 108-10-11000.33 1 Styrene ND ug/L 12/07/16 18:15 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 18:15 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 18:15 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 18:15 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 18:15 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 18:15 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 18:15 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 18:15 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 18:15 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 18:15 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 18:15 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 18:15 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 18:15 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)100 %12/07/16 18:15 460-00-470-130 1 1,2-Dichloroethane-d4 (S)95 %12/07/16 18:15 17060-07-070-130 1 Toluene-d8 (S)107 %12/07/16 18:15 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 29 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Sample:MW-6 Lab ID:92321701002 Collected:12/02/16 10:50 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/16/16 23:39 7440-36-012/14/16 21:406.0 3.8 1 Arsenic ND ug/L 12/18/16 19:54 7440-38-212/14/16 21:4010.0 2.5 1 Barium 122 ug/L 12/16/16 23:39 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/16/16 23:39 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/16/16 23:39 7440-43-912/14/16 21:401.0 0.50 1 Chromium 2.8J ug/L 12/16/16 23:39 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt 80.4 ug/L 12/16/16 23:39 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/16/16 23:39 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/16/16 23:39 7439-92-112/14/16 21:4010.0 2.5 1 Nickel 5.1J ug/L 12/16/16 23:39 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/16/16 23:39 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/16/16 23:39 7440-22-412/14/16 21:4010.0 2.5 1 Thallium 8.3 ug/L 12/16/16 23:39 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/16/16 23:39 7440-62-212/14/16 21:4025.0 2.5 1 Zinc ND ug/L 12/16/16 23:39 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 18:33 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 18:33 107-13-12001.9 1 Benzene 0.40J ug/L 12/07/16 18:33 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 18:33 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 18:33 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 18:33 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 18:33 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 18:33 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 18:33 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 18:33 56-23-51.0 0.25 1 Chlorobenzene 0.42J ug/L 12/07/16 18:33 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 18:33 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 18:33 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 18:33 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 18:33 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 18:33 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 18:33 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 18:33 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 18:33 95-50-15.0 0.30 1 1,4-Dichlorobenzene 0.48J ug/L 12/07/16 18:33 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 18:33 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/07/16 18:33 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 18:33 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 18:33 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/07/16 18:33 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 18:33 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 18:33 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 18:33 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 18:33 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 29 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Sample:MW-6 Lab ID:92321701002 Collected:12/02/16 10:50 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 18:33 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 18:33 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 18:33 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 18:33 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 18:33 108-10-11000.33 1 Styrene ND ug/L 12/07/16 18:33 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 18:33 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 18:33 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 18:33 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 18:33 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 18:33 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 18:33 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 18:33 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 18:33 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 18:33 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 18:33 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 18:33 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 18:33 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)99 %12/07/16 18:33 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %12/07/16 18:33 17060-07-070-130 1 Toluene-d8 (S)103 %12/07/16 18:33 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 29 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Sample:MW-11 Lab ID:92321701003 Collected:12/03/16 09:05 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/16/16 23:42 7440-36-012/14/16 21:406.0 3.8 1 Arsenic 2.8J ug/L 12/18/16 19:58 7440-38-212/14/16 21:4010.0 2.5 1 Barium 34.4J ug/L 12/16/16 23:42 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/16/16 23:42 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/16/16 23:42 7440-43-912/14/16 21:401.0 0.50 1 Chromium ND ug/L 12/16/16 23:42 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt 4.4J ug/L 12/16/16 23:42 7440-48-412/14/16 21:4010.0 2.5 1 Copper 4.2J ug/L 12/16/16 23:42 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/16/16 23:42 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/16/16 23:42 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/16/16 23:42 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/16/16 23:42 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/16/16 23:42 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/16/16 23:42 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 8.5J ug/L 12/16/16 23:42 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 18:50 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 18:50 107-13-12001.9 1 Benzene 0.44J ug/L 12/07/16 18:50 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 18:50 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 18:50 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 18:50 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 18:50 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 18:50 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 18:50 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 18:50 56-23-51.0 0.25 1 Chlorobenzene 0.53J ug/L 12/07/16 18:50 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 18:50 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 18:50 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 18:50 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 18:50 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 18:50 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 18:50 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 18:50 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 18:50 95-50-15.0 0.30 1 1,4-Dichlorobenzene 1.7 ug/L 12/07/16 18:50 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 18:50 110-57-61001.0 1 1,1-Dichloroethane 0.41J ug/L 12/07/16 18:50 75-34-35.0 0.32 1 1,2-Dichloroethane 0.32J ug/L 12/07/16 18:50 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 18:50 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 1.4J ug/L 12/07/16 18:50 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 18:50 156-60-55.0 0.49 1 1,2-Dichloropropane 1.0 ug/L 12/07/16 18:50 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 18:50 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 18:50 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 29 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Sample:MW-11 Lab ID:92321701003 Collected:12/03/16 09:05 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 18:50 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 18:50 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 18:50 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 18:50 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 18:50 108-10-11000.33 1 Styrene ND ug/L 12/07/16 18:50 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 18:50 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 18:50 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 18:50 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 18:50 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 18:50 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 18:50 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 18:50 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 18:50 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 18:50 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 18:50 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 18:50 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 18:50 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)96 %12/07/16 18:50 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %12/07/16 18:50 17060-07-070-130 1 Toluene-d8 (S)103 %12/07/16 18:50 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 29 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Sample:SCALEHOUSE Lab ID:92321701004 Collected:12/03/16 11:50 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/16/16 23:45 7440-36-012/14/16 21:406.0 3.8 1 Arsenic 3.0J ug/L 12/18/16 20:10 7440-38-212/14/16 21:4010.0 2.5 1 Barium 12.8J ug/L 12/16/16 23:45 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/16/16 23:45 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/16/16 23:45 7440-43-912/14/16 21:401.0 0.50 1 Chromium ND ug/L 12/16/16 23:45 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt ND ug/L 12/16/16 23:45 7440-48-412/14/16 21:4010.0 2.5 1 Copper 24.7 ug/L 12/16/16 23:45 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/16/16 23:45 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/16/16 23:45 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/16/16 23:45 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/16/16 23:45 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/16/16 23:45 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/16/16 23:45 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 11.9 ug/L 12/16/16 23:45 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 19:08 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 19:08 107-13-12001.9 1 Benzene ND ug/L 12/07/16 19:08 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 19:08 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 19:08 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 19:08 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 19:08 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 19:08 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 19:08 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 19:08 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/07/16 19:08 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 19:08 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 19:08 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 19:08 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 19:08 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 19:08 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 19:08 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 19:08 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 19:08 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/07/16 19:08 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 19:08 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/07/16 19:08 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 19:08 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 19:08 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 0.30J ug/L 12/07/16 19:08 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 19:08 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 19:08 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 19:08 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 19:08 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 29 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Sample:SCALEHOUSE Lab ID:92321701004 Collected:12/03/16 11:50 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 19:08 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 19:08 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 19:08 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 19:08 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 19:08 108-10-11000.33 1 Styrene ND ug/L 12/07/16 19:08 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 19:08 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 19:08 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 19:08 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 19:08 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 19:08 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 19:08 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 19:08 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 19:08 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 19:08 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 19:08 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 19:08 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 19:08 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)98 %12/07/16 19:08 460-00-470-130 1 1,2-Dichloroethane-d4 (S)94 %12/07/16 19:08 17060-07-070-130 1 Toluene-d8 (S)112 %12/07/16 19:08 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 29 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339341 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92321701001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1881715 Associated Lab Samples:92321701001 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/13/16 17:273.8 Arsenic ug/L ND 10.0 12/13/16 17:272.5 Barium ug/L ND 100 12/13/16 03:202.5 Beryllium ug/L ND 1.0 12/13/16 03:200.50 Cadmium ug/L ND 1.0 12/13/16 17:270.50 Chromium ug/L ND 10.0 12/13/16 03:202.5 Cobalt ug/L ND 10.0 12/13/16 17:272.5 Copper ug/L ND 10.0 12/13/16 17:272.5 Lead ug/L ND 10.0 12/13/16 03:202.5 Nickel ug/L ND 50.0 12/13/16 03:202.5 Selenium ug/L ND 10.0 12/13/16 17:275.0 Silver ug/L ND 10.0 12/13/16 03:202.5 Thallium ug/L ND 5.5 12/13/16 17:275.0 Vanadium ug/L ND 25.0 12/13/16 03:202.5 Zinc ug/L ND 10.0 12/13/16 03:205.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881716LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 506500 101 80-120 Arsenic ug/L 491500 98 80-120 Barium ug/L 482500 96 80-120 Beryllium ug/L 498500 100 80-120 Cadmium ug/L 499500 100 80-120 Chromium ug/L 508500 102 80-120 Cobalt ug/L 510500 102 80-120 Copper ug/L 507500 101 80-120 Lead ug/L 477500 95 80-120 Nickel ug/L 474500 95 80-120 Selenium ug/L 503500 101 80-120 Silver ug/L 237250 95 80-120 Thallium ug/L 439500 88 80-120 Vanadium ug/L 487500 97 80-120 Zinc ug/L 513500 103 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 29 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1881717MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321678002 1881718 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 97 75-12597 0 25500ND483483 Arsenic ug/L 500 94 75-12593 1 25500ND468464 Barium ug/L 500 94 75-12598 3 2550030.4J 502 519 Beryllium ug/L 500 97 75-12597 0 25500ND488487 Cadmium ug/L 500 95 75-12596 1 25500ND478482 Chromium ug/L 500 100 75-12599 1 25500ND498494 Cobalt ug/L 500 97 75-12597 0 25500ND484486 Copper ug/L 500 98 75-12598 0 25500ND490493 Lead ug/L 500 92 75-12592 1 255003.4J 463 461 Nickel ug/L 500 92 75-12593 0 25500ND462463 Selenium ug/L 500 97 75-12597 1 25500ND487484 Silver ug/L 250 93 75-12593 0 25250ND232232 Thallium ug/L 500 85 75-12584 2 25500ND426419 Vanadium ug/L 500 95 75-12595 1 25500ND478475 Zinc ug/L 500 100 75-125100 1 25500ND504500 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 29 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340698 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92321701002, 92321701003, 92321701004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1889943 Associated Lab Samples:92321701002, 92321701003, 92321701004 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/16/16 23:243.8 Arsenic ug/L ND 10.0 12/18/16 19:392.5 Barium ug/L ND 100 12/16/16 23:242.5 Beryllium ug/L ND 1.0 12/16/16 23:240.50 Cadmium ug/L ND 1.0 12/16/16 23:240.50 Chromium ug/L ND 10.0 12/16/16 23:242.5 Cobalt ug/L ND 10.0 12/16/16 23:242.5 Copper ug/L ND 10.0 12/16/16 23:242.5 Lead ug/L ND 10.0 12/16/16 23:242.5 Nickel ug/L ND 50.0 12/16/16 23:242.5 Selenium ug/L ND 10.0 12/16/16 23:245.0 Silver ug/L ND 10.0 12/16/16 23:242.5 Thallium ug/L ND 5.5 12/16/16 23:245.0 Vanadium ug/L ND 25.0 12/16/16 23:242.5 Zinc ug/L ND 10.0 12/16/16 23:245.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1889944LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 514500 103 80-120 Arsenic ug/L 508500 102 80-120 Barium ug/L 526500 105 80-120 Beryllium ug/L 495500 99 80-120 Cadmium ug/L 506500 101 80-120 Chromium ug/L 504500 101 80-120 Cobalt ug/L 524500 105 80-120 Copper ug/L 538500 108 80-120 Lead ug/L 520500 104 80-120 Nickel ug/L 494500 99 80-120 Selenium ug/L 526500 105 80-120 Silver ug/L 256250 103 80-120 Thallium ug/L 523500 105 80-120 Vanadium ug/L 496500 99 80-120 Zinc ug/L 522500 104 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 29 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1889945MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322158002 1889946 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 102 75-125102 1 25500ND514511 Arsenic ug/L 500 99 75-125100 1 255003.4J 497 501 Barium ug/L 500 106 75-125105 1 25500ND530524 Beryllium ug/L 500 98 75-12598 0 25500ND489491 Cadmium ug/L 500 99 75-125100 0 25500ND497499 Chromium ug/L 500 99 75-125100 1 25500ND496502 Cobalt ug/L 500 105 75-125104 1 25500ND526520 Copper ug/L 500 105 75-125106 0 25500ND528530 Lead ug/L 500 104 75-125103 1 25500ND522517 Nickel ug/L 500 98 75-12598 0 25500ND488490 Selenium ug/L 500 104 75-125104 0 25500ND522519 Silver ug/L 250 100 75-125101 1 25250ND250253 Thallium ug/L 500 104 75-125105 1 25500ND522529 Vanadium ug/L 500 97 75-12598 1 25500ND486492 Zinc ug/L 500 104 75-125103 1 25500ND519516 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 29 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339770 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92321701001, 92321701002, 92321701003, 92321701004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884326 Associated Lab Samples:92321701001, 92321701002, 92321701003, 92321701004 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/07/16 14:240.33 1,1,1-Trichloroethane ug/L ND 1.0 12/07/16 14:240.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/07/16 14:240.40 1,1,2-Trichloroethane ug/L ND 1.0 12/07/16 14:240.29 1,1-Dichloroethane ug/L ND 5.0 12/07/16 14:240.32 1,1-Dichloroethene ug/L ND 5.0 12/07/16 14:240.56 1,2,3-Trichloropropane ug/L ND 1.0 12/07/16 14:240.41 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/07/16 14:242.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/07/16 14:240.27 1,2-Dichlorobenzene ug/L ND 5.0 12/07/16 14:240.30 1,2-Dichloroethane ug/L ND 1.0 12/07/16 14:240.24 1,2-Dichloropropane ug/L ND 1.0 12/07/16 14:240.27 1,4-Dichlorobenzene ug/L ND 1.0 12/07/16 14:240.33 2-Butanone (MEK)ug/L ND 100 12/07/16 14:240.96 2-Hexanone ug/L ND 50.0 12/07/16 14:240.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/07/16 14:240.33 Acetone ug/L ND 100 12/07/16 14:2410.0 Acrylonitrile ug/L ND 200 12/07/16 14:241.9 Benzene ug/L ND 1.0 12/07/16 14:240.25 Bromochloromethane ug/L ND 3.0 12/07/16 14:240.17 Bromodichloromethane ug/L ND 1.0 12/07/16 14:240.18 Bromoform ug/L ND 3.0 12/07/16 14:240.26 Bromomethane ug/L ND 10.0 12/07/16 14:240.29 Carbon disulfide ug/L ND 100 12/07/16 14:241.2 Carbon tetrachloride ug/L ND 1.0 12/07/16 14:240.25 Chlorobenzene ug/L ND 3.0 12/07/16 14:240.23 Chloroethane ug/L ND 10.0 12/07/16 14:240.54 Chloroform ug/L ND 5.0 12/07/16 14:240.14 Chloromethane ug/L ND 1.0 12/07/16 14:240.11 cis-1,2-Dichloroethene ug/L ND 5.0 12/07/16 14:240.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/07/16 14:240.13 Dibromochloromethane ug/L ND 3.0 12/07/16 14:240.21 Dibromomethane ug/L ND 10.0 12/07/16 14:240.21 Ethylbenzene ug/L ND 1.0 12/07/16 14:240.30 Iodomethane ug/L ND 10.0 12/07/16 14:240.32 Methylene Chloride ug/L ND 1.0 12/07/16 14:240.97 Styrene ug/L ND 1.0 12/07/16 14:240.26 Tetrachloroethene ug/L ND 1.0 12/07/16 14:240.46 Toluene ug/L ND 1.0 12/07/16 14:240.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/07/16 14:240.49 trans-1,3-Dichloropropene ug/L ND 1.0 12/07/16 14:240.26 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 29 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884326 Associated Lab Samples:92321701001, 92321701002, 92321701003, 92321701004 Matrix:Water AnalyzedMDL trans-1,4-Dichloro-2-butene ug/L ND 100 12/07/16 14:241.0 Trichloroethene ug/L ND 1.0 12/07/16 14:240.47 Trichlorofluoromethane ug/L ND 1.0 12/07/16 14:240.20 Vinyl acetate ug/L ND 50.0 12/07/16 14:240.35 Vinyl chloride ug/L ND 1.0 12/07/16 14:240.62 Xylene (Total)ug/L ND 5.0 12/07/16 14:240.66 1,2-Dichloroethane-d4 (S)%91 70-130 12/07/16 14:24 4-Bromofluorobenzene (S)%98 70-130 12/07/16 14:24 Toluene-d8 (S)%107 70-130 12/07/16 14:24 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884327LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 50.150 100 80-125 1,1,1-Trichloroethane ug/L 48.650 97 71-129 1,1,2,2-Tetrachloroethane ug/L 48.450 97 79-124 1,1,2-Trichloroethane ug/L 47.450 95 85-125 1,1-Dichloroethane ug/L 46.550 93 73-126 1,1-Dichloroethene ug/L 49.150 98 66-135 1,2,3-Trichloropropane ug/L 47.850 96 75-130 1,2-Dibromo-3-chloropropane ug/L 44.450 89 71-133 1,2-Dibromoethane (EDB)ug/L 50.350 101 83-124 1,2-Dichlorobenzene ug/L 47.450 95 80-133 1,2-Dichloroethane ug/L 44.150 88 67-128 1,2-Dichloropropane ug/L 46.650 93 75-132 1,4-Dichlorobenzene ug/L 47.750 95 78-130 2-Butanone (MEK)ug/L 98.7J100 99 61-144 2-Hexanone ug/L 92.2100 92 68-143 4-Methyl-2-pentanone (MIBK)ug/L 87.4J100 87 72-135 Acetone ug/L 97.1J100 97 48-146 Acrylonitrile ug/L 229250 92 40-160 Benzene ug/L 49.150 98 80-125 Bromochloromethane ug/L 48.250 96 71-125 Bromodichloromethane ug/L 49.550 99 78-124 Bromoform ug/L 42.150 84 71-128 Bromomethane ug/L 48.350 97 40-160 Carbon disulfide ug/L 45.9J50 92 50-160 Carbon tetrachloride ug/L 50.450 101 69-131 Chlorobenzene ug/L 47.150 94 81-122 Chloroethane ug/L 49.850 100 39-148 Chloroform ug/L 46.150 92 73-127 Chloromethane ug/L 47.750 95 44-146 cis-1,2-Dichloroethene ug/L 45.950 92 74-124 cis-1,3-Dichloropropene ug/L 50.150 100 72-132 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 29 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884327LABORATORY CONTROL SAMPLE: LCSSpike Dibromochloromethane ug/L 52.450 105 78-125 Dibromomethane ug/L 46.950 94 82-120 Ethylbenzene ug/L 47.150 94 79-121 Iodomethane ug/L 87.5100 87 39-154 Methylene Chloride ug/L 48.850 98 64-133 Styrene ug/L 47.350 95 84-126 Tetrachloroethene ug/L 46.250 92 78-122 Toluene ug/L 46.350 93 80-121 trans-1,2-Dichloroethene ug/L 47.750 95 71-127 trans-1,3-Dichloropropene ug/L 47.950 96 69-141 trans-1,4-Dichloro-2-butene ug/L 44.0J50 88 40-160 Trichloroethene ug/L 49.550 99 78-122 Trichlorofluoromethane ug/L 55.750 111 53-137 Vinyl acetate ug/L 102100 102 40-160 Vinyl chloride ug/L 44.650 89 58-137 Xylene (Total)ug/L 143150 95 81-126 1,2-Dichloroethane-d4 (S)%95 70-130 4-Bromofluorobenzene (S)%99 70-130 Toluene-d8 (S)%97 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884329MATRIX SPIKE SAMPLE: MSSpike Result 92321720005 1,1,1,2-Tetrachloroethane ug/L 19.720 98 70-130ND 1,1,1-Trichloroethane ug/L 21.820 109 70-130ND 1,1,2,2-Tetrachloroethane ug/L 18.620 93 70-130ND 1,1,2-Trichloroethane ug/L 20.020 100 70-130ND 1,1-Dichloroethane ug/L 20.320 102 70-130ND 1,1-Dichloroethene ug/L 23.020 115 70-166ND 1,2,3-Trichloropropane ug/L 18.020 90 70-130ND 1,2-Dibromo-3-chloropropane ug/L 17.720 89 70-130ND 1,2-Dibromoethane (EDB)ug/L 19.220 96 70-130ND 1,2-Dichlorobenzene ug/L 20.020 100 70-130ND 1,2-Dichloroethane ug/L 19.620 98 70-130ND 1,2-Dichloropropane ug/L 20.120 100 70-130ND 1,4-Dichlorobenzene ug/L 21.220 100 70-1301.3 2-Butanone (MEK)ug/L 32.3J40 81 70-130ND 2-Hexanone ug/L 33.9J40 85 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 35.1J40 88 70-130ND Acetone ug/L 32.7J40 82 70-130ND Acrylonitrile ug/L 90.5J100 91 70-130ND Benzene ug/L 21.720 109 70-148ND Bromochloromethane ug/L 20.420 102 70-130ND Bromodichloromethane ug/L 21.220 106 70-130ND Bromoform ug/L 17.220 86 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 29 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884329MATRIX SPIKE SAMPLE: MSSpike Result 92321720005 Bromomethane ug/L 15.420 77 70-130ND Carbon disulfide ug/L 21.9J20 110 70-130ND Carbon tetrachloride ug/L 23.220 116 70-130ND Chlorobenzene ug/L 22.420 100 70-1462.4J Chloroethane ug/L 23.820 119 70-130ND Chloroform ug/L 20.420 102 70-130ND Chloromethane ug/L 20.720 103 70-130ND cis-1,2-Dichloroethene ug/L 21.120 105 70-130ND cis-1,3-Dichloropropene ug/L 19.620 98 70-130ND Dibromochloromethane ug/L 19.920 100 70-130ND Dibromomethane ug/L 20.220 101 70-130ND Ethylbenzene ug/L 20.220 101 70-130ND Iodomethane ug/L 38.440 96 70-130ND Methylene Chloride ug/L 21.020 105 70-130ND Styrene ug/L 20.120 100 70-130ND Tetrachloroethene ug/L 19.520 98 70-130ND Toluene ug/L 21.020 105 70-155ND trans-1,2-Dichloroethene ug/L 22.020 110 70-130ND trans-1,3-Dichloropropene ug/L 18.620 93 70-130ND trans-1,4-Dichloro-2-butene ug/L 17.2J20 86 70-130ND Trichloroethene ug/L 21.220 106 69-151ND Trichlorofluoromethane ug/L 25.820 129 70-130ND Vinyl acetate ug/L 30.7J40 77 70-130ND Vinyl chloride ug/L 19.420 97 70-130ND 1,2-Dichloroethane-d4 (S)%100 70-130 4-Bromofluorobenzene (S)%97 70-130 Toluene-d8 (S)%100 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92321720004 1884328SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L ND 30ND 1,1,1-Trichloroethane ug/L ND 30ND 1,1,2,2-Tetrachloroethane ug/L ND 30ND 1,1,2-Trichloroethane ug/L ND 30ND 1,1-Dichloroethane ug/L ND 30ND 1,1-Dichloroethene ug/L ND 30ND 1,2,3-Trichloropropane ug/L ND 30ND 1,2-Dibromo-3-chloropropane ug/L ND 30ND 1,2-Dibromoethane (EDB)ug/L ND 30ND 1,2-Dichlorobenzene ug/L ND 30ND 1,2-Dichloroethane ug/L ND 30ND 1,2-Dichloropropane ug/L ND 30ND 1,4-Dichlorobenzene ug/L ND 30ND 2-Butanone (MEK)ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 29 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92321720004 1884328SAMPLE DUPLICATE: 2-Hexanone ug/L ND 30ND 4-Methyl-2-pentanone (MIBK)ug/L ND 30ND Acetone ug/L ND 30ND Acrylonitrile ug/L ND 30ND Benzene ug/L ND 30ND Bromochloromethane ug/L ND 30ND Bromodichloromethane ug/L ND 30ND Bromoform ug/L ND 30ND Bromomethane ug/L ND 30ND Carbon disulfide ug/L ND 30ND Carbon tetrachloride ug/L ND 30ND Chlorobenzene ug/L ND 30ND Chloroethane ug/L ND 30ND Chloroform ug/L ND 30ND Chloromethane ug/L ND 30ND cis-1,2-Dichloroethene ug/L ND 30ND cis-1,3-Dichloropropene ug/L ND 30ND Dibromochloromethane ug/L ND 30ND Dibromomethane ug/L ND 30ND Ethylbenzene ug/L ND 30ND Iodomethane ug/L ND 30ND Methylene Chloride ug/L ND 30ND Styrene ug/L ND 30ND Tetrachloroethene ug/L ND 30ND Toluene ug/L ND 30ND trans-1,2-Dichloroethene ug/L ND 30ND trans-1,3-Dichloropropene ug/L ND 30ND trans-1,4-Dichloro-2-butene ug/L ND 30ND Trichloroethene ug/L ND 30ND Trichlorofluoromethane ug/L ND 30ND Vinyl acetate ug/L ND 30ND Vinyl chloride ug/L ND 30ND Xylene (Total)ug/L ND 30ND 1,2-Dichloroethane-d4 (S)%96 096 4-Bromofluorobenzene (S)%98 199 Toluene-d8 (S)%103 4108 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 29 #=QL# QUALIFIERS Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 29 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92321701 Surry Closed-Mt Airy (AM) Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92321701001 339341 339662MW-12D EPA 3010A EPA 6010 92321701002 340698 340963MW-6 EPA 3010A EPA 6010 92321701003 340698 340963MW-11 EPA 3010A EPA 6010 92321701004 340698 340963SCALEHOUSEEPA 3010A EPA 6010 92321701001 339770MW-12D EPA 8260 92321701002 339770MW-6 EPA 8260 92321701003 339770MW-11 EPA 8260 92321701004 339770SCALEHOUSEEPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 03:36 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 29 Page 24 of 29 Page 25 of 29 Page 26 of 29 Page 27 of 29 Page 28 of 29 Page 29 of 29 #=CL# December 19, 2016 LIMS USE: FR - JONATHAN PFOHL LIMS OBJECT ID: 92321720 92321720 Project: Pace Project No.: RE: Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 Surry Closed- Mt Airy (UIC) Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory between December 02, 2016 and December 06, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Trey Carter trey.carter@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 66 #=CP# CERTIFICATIONS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 Greenwood Certification IDs 816 Durst Avenue East, Greenwood, SC 29649 South Carolina Laboratory ID #: 24562 North Carolina Divison of Water Resources Certification number 25 Florida Certification number E87633 Virginia VELAP ID: 460250 Asbestos NVLAP accreditation: 101410-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 66 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Lab ID Sample ID Matrix Date Collected Date Received 92321720001 MW-3R Water 12/01/16 11:50 12/02/16 07:09 92321720002 MW-12S Water 12/01/16 14:00 12/02/16 07:09 92321720003 MW-15 Water 12/01/16 16:00 12/02/16 07:09 92321720004 MW-1 Water 12/03/16 11:10 12/06/16 08:31 92321720005 MW-7 Water 12/03/16 10:05 12/06/16 08:31 92321720006 MW-9 Water 12/02/16 16:00 12/06/16 08:31 92321720008 MW-13 Water 12/02/16 13:00 12/06/16 08:31 92321720009 MW-14 Water 12/02/16 14:00 12/06/16 08:31 92321720011 MW-16 Water 12/02/16 11:50 12/06/16 08:31 92321720012 MW-17 Water 12/02/16 12:05 12/06/16 08:31 92321720013 MW-18 Water 12/02/16 09:15 12/06/16 08:31 92321720014 MW-19 Water 12/02/16 10:00 12/06/16 08:31 92321720015 MW-20 Water 12/02/16 15:30 12/06/16 08:31 92321720016 MW-21 Water 12/02/16 17:00 12/06/16 08:31 92321720017 MW-22 Water 12/02/16 10:40 12/06/16 08:31 92321720018 MW-23 Water 12/02/16 11:30 12/06/16 08:31 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 66 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92321720001 MW-3R EPA 6010 15 PASI-AJMW EPA 8260 50 PASI-CGAW 92321720002 MW-12S EPA 6010 15 PASI-AJMW EPA 8260 50 PASI-CGAW 92321720003 MW-15 EPA 6010 15 PASI-AJMW EPA 8260 50 PASI-CGAW 92321720004 MW-1 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720005 MW-7 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720006 MW-9 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720008 MW-13 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720009 MW-14 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720011 MW-16 EPA 9056A 1 PASI-WCDC EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720012 MW-17 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720013 MW-18 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720014 MW-19 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720015 MW-20 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720016 MW-21 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720017 MW-22 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92321720018 MW-23 EPA 6010 15 PASI-ASH1 EPA 8260 50 PASI-CGAW REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-3R Lab ID:92321720001 Collected:12/01/16 11:50 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 13:32 7440-36-012/09/16 04:356.0 3.8 1 Arsenic ND ug/L 12/13/16 13:32 7440-38-212/09/16 04:3510.0 2.5 1 Barium 7.2J ug/L 12/13/16 13:32 7440-39-312/09/16 04:351002.5 1 Beryllium ND ug/L 12/13/16 13:32 7440-41-712/09/16 04:351.0 0.50 1 Cadmium 1.0 ug/L 12/13/16 13:32 7440-43-912/09/16 04:351.0 0.50 1 Chromium ND ug/L 12/13/16 13:32 7440-47-312/09/16 04:3510.0 2.5 1 Cobalt ND ug/L 12/13/16 13:32 7440-48-412/09/16 04:3510.0 2.5 1 Copper ND ug/L 12/13/16 13:32 7440-50-812/09/16 04:3510.0 2.5 1 Lead ND ug/L 12/13/16 13:32 7439-92-112/09/16 04:3510.0 2.5 1 Nickel ND ug/L 12/13/16 13:32 7440-02-012/09/16 04:3550.0 2.5 1 Selenium ND ug/L 12/13/16 13:32 7782-49-212/09/16 04:3510.0 5.0 1 Silver ND ug/L 12/13/16 13:32 7440-22-412/09/16 04:3510.0 2.5 1 Thallium ND ug/L 12/13/16 13:32 7440-28-012/09/16 04:355.5 5.0 1 Vanadium ND ug/L 12/13/16 13:32 7440-62-212/09/16 04:3525.0 2.5 1 Zinc ND ug/L 12/13/16 13:32 7440-66-612/09/16 04:3510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 19:26 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 19:26 107-13-12001.9 1 Benzene ND ug/L 12/07/16 19:26 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 19:26 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 19:26 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 19:26 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 19:26 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 19:26 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 19:26 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 19:26 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/07/16 19:26 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 19:26 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 19:26 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 19:26 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 19:26 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 19:26 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 19:26 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 19:26 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 19:26 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/07/16 19:26 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 19:26 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/07/16 19:26 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 19:26 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 19:26 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/07/16 19:26 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 19:26 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 19:26 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 19:26 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 19:26 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-3R Lab ID:92321720001 Collected:12/01/16 11:50 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 19:26 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 19:26 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 19:26 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 19:26 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 19:26 108-10-11000.33 1 Styrene ND ug/L 12/07/16 19:26 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 19:26 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 19:26 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 19:26 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 19:26 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 19:26 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 19:26 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 19:26 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 19:26 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 19:26 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 19:26 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 19:26 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 19:26 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)99 %12/07/16 19:26 460-00-470-130 1 1,2-Dichloroethane-d4 (S)95 %12/07/16 19:26 17060-07-070-130 1 Toluene-d8 (S)109 %12/07/16 19:26 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-12S Lab ID:92321720002 Collected:12/01/16 14:00 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 13:36 7440-36-012/09/16 04:356.0 3.8 1 Arsenic 2.6J ug/L 12/13/16 13:36 7440-38-2 B12/09/16 04:3510.0 2.5 1 Barium 17.8J ug/L 12/13/16 13:36 7440-39-312/09/16 04:351002.5 1 Beryllium ND ug/L 12/13/16 13:36 7440-41-712/09/16 04:351.0 0.50 1 Cadmium ND ug/L 12/13/16 13:36 7440-43-912/09/16 04:351.0 0.50 1 Chromium 2.6J ug/L 12/13/16 13:36 7440-47-312/09/16 04:3510.0 2.5 1 Cobalt ND ug/L 12/13/16 13:36 7440-48-412/09/16 04:3510.0 2.5 1 Copper ND ug/L 12/13/16 13:36 7440-50-812/09/16 04:3510.0 2.5 1 Lead ND ug/L 12/13/16 13:36 7439-92-112/09/16 04:3510.0 2.5 1 Nickel ND ug/L 12/13/16 13:36 7440-02-012/09/16 04:3550.0 2.5 1 Selenium ND ug/L 12/13/16 13:36 7782-49-212/09/16 04:3510.0 5.0 1 Silver ND ug/L 12/13/16 13:36 7440-22-412/09/16 04:3510.0 2.5 1 Thallium ND ug/L 12/13/16 13:36 7440-28-012/09/16 04:355.5 5.0 1 Vanadium ND ug/L 12/13/16 13:36 7440-62-212/09/16 04:3525.0 2.5 1 Zinc ND ug/L 12/13/16 13:36 7440-66-612/09/16 04:3510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 19:44 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 19:44 107-13-12001.9 1 Benzene ND ug/L 12/07/16 19:44 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 19:44 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 19:44 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 19:44 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 19:44 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 19:44 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 19:44 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 19:44 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/07/16 19:44 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 19:44 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 19:44 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 19:44 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 19:44 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 19:44 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 19:44 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 19:44 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 19:44 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/07/16 19:44 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 19:44 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/07/16 19:44 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 19:44 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 19:44 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/07/16 19:44 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 19:44 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 19:44 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 19:44 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 19:44 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-12S Lab ID:92321720002 Collected:12/01/16 14:00 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 19:44 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 19:44 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 19:44 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 19:44 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 19:44 108-10-11000.33 1 Styrene ND ug/L 12/07/16 19:44 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 19:44 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 19:44 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 19:44 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 19:44 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 19:44 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 19:44 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 19:44 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 19:44 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 19:44 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 19:44 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 19:44 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 19:44 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)98 %12/07/16 19:44 460-00-470-130 1 1,2-Dichloroethane-d4 (S)90 %12/07/16 19:44 17060-07-070-130 1 Toluene-d8 (S)116 %12/07/16 19:44 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-15 Lab ID:92321720003 Collected:12/01/16 16:00 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 13:39 7440-36-012/09/16 04:356.0 3.8 1 Arsenic 3.1J ug/L 12/13/16 13:39 7440-38-2 B12/09/16 04:3510.0 2.5 1 Barium 20.6J ug/L 12/13/16 13:39 7440-39-312/09/16 04:351002.5 1 Beryllium ND ug/L 12/13/16 13:39 7440-41-712/09/16 04:351.0 0.50 1 Cadmium ND ug/L 12/13/16 13:39 7440-43-912/09/16 04:351.0 0.50 1 Chromium ND ug/L 12/13/16 13:39 7440-47-312/09/16 04:3510.0 2.5 1 Cobalt ND ug/L 12/13/16 13:39 7440-48-412/09/16 04:3510.0 2.5 1 Copper ND ug/L 12/13/16 13:39 7440-50-812/09/16 04:3510.0 2.5 1 Lead ND ug/L 12/13/16 13:39 7439-92-112/09/16 04:3510.0 2.5 1 Nickel ND ug/L 12/13/16 13:39 7440-02-012/09/16 04:3550.0 2.5 1 Selenium ND ug/L 12/13/16 13:39 7782-49-212/09/16 04:3510.0 5.0 1 Silver ND ug/L 12/13/16 13:39 7440-22-412/09/16 04:3510.0 2.5 1 Thallium ND ug/L 12/13/16 13:39 7440-28-012/09/16 04:355.5 5.0 1 Vanadium 2.6J ug/L 12/13/16 13:39 7440-62-212/09/16 04:3525.0 2.5 1 Zinc ND ug/L 12/13/16 13:39 7440-66-612/09/16 04:3510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 20:01 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 20:01 107-13-12001.9 1 Benzene 0.76J ug/L 12/07/16 20:01 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 20:01 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 20:01 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 20:01 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 20:01 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 20:01 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 20:01 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 20:01 56-23-51.0 0.25 1 Chlorobenzene 2.0J ug/L 12/07/16 20:01 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 20:01 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 20:01 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 20:01 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 20:01 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 20:01 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 20:01 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 20:01 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 20:01 95-50-15.0 0.30 1 1,4-Dichlorobenzene 3.1 ug/L 12/07/16 20:01 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 20:01 110-57-61001.0 1 1,1-Dichloroethane 8.2 ug/L 12/07/16 20:01 75-34-35.0 0.32 1 1,2-Dichloroethane 0.51J ug/L 12/07/16 20:01 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 20:01 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 27.7 ug/L 12/07/16 20:01 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 20:01 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 20:01 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 20:01 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 20:01 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-15 Lab ID:92321720003 Collected:12/01/16 16:00 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 20:01 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 20:01 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 20:01 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 20:01 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 20:01 108-10-11000.33 1 Styrene ND ug/L 12/07/16 20:01 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 20:01 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 20:01 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 20:01 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 20:01 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 20:01 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 20:01 79-00-51.0 0.29 1 Trichloroethene 1.9 ug/L 12/07/16 20:01 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 20:01 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 20:01 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 20:01 108-05-450.0 0.35 1 Vinyl chloride 1.5 ug/L 12/07/16 20:01 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 20:01 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)100 %12/07/16 20:01 460-00-470-130 1 1,2-Dichloroethane-d4 (S)99 %12/07/16 20:01 17060-07-070-130 1 Toluene-d8 (S)106 %12/07/16 20:01 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-1 Lab ID:92321720004 Collected:12/03/16 11:10 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/16/16 23:48 7440-36-012/14/16 21:406.0 3.8 1 Arsenic 2.7J ug/L 12/18/16 20:13 7440-38-212/14/16 21:4010.0 2.5 1 Barium 289 ug/L 12/16/16 23:48 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/16/16 23:48 7440-41-712/14/16 21:401.0 0.50 1 Cadmium 6.8 ug/L 12/16/16 23:48 7440-43-912/14/16 21:401.0 0.50 1 Chromium 5.8J ug/L 12/16/16 23:48 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt 12.0 ug/L 12/16/16 23:48 7440-48-412/14/16 21:4010.0 2.5 1 Copper 7.0J ug/L 12/16/16 23:48 7440-50-812/14/16 21:4010.0 2.5 1 Lead 3.4J ug/L 12/16/16 23:48 7439-92-112/14/16 21:4010.0 2.5 1 Nickel 8.7J ug/L 12/16/16 23:48 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/16/16 23:48 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/16/16 23:48 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/16/16 23:48 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/16/16 23:48 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 113 ug/L 12/16/16 23:48 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 20:19 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 20:19 107-13-12001.9 1 Benzene ND ug/L 12/07/16 20:19 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 20:19 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 20:19 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 20:19 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 20:19 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 20:19 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 20:19 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 20:19 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/07/16 20:19 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 20:19 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 20:19 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 20:19 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 20:19 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 20:19 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 20:19 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 20:19 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 20:19 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/07/16 20:19 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 20:19 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/07/16 20:19 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 20:19 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 20:19 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/07/16 20:19 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 20:19 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 20:19 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 20:19 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 20:19 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-1 Lab ID:92321720004 Collected:12/03/16 11:10 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 20:19 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 20:19 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 20:19 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 20:19 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 20:19 108-10-11000.33 1 Styrene ND ug/L 12/07/16 20:19 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 20:19 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 20:19 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 20:19 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 20:19 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 20:19 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 20:19 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 20:19 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 20:19 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 20:19 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 20:19 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 20:19 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 20:19 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)99 %12/07/16 20:19 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %12/07/16 20:19 17060-07-070-130 1 Toluene-d8 (S)108 %12/07/16 20:19 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-7 Lab ID:92321720005 Collected:12/03/16 10:05 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/16/16 23:52 7440-36-012/14/16 21:406.0 3.8 1 Arsenic ND ug/L 12/18/16 20:17 7440-38-212/14/16 21:4010.0 2.5 1 Barium 61.8J ug/L 12/16/16 23:52 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/16/16 23:52 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/16/16 23:52 7440-43-912/14/16 21:401.0 0.50 1 Chromium ND ug/L 12/16/16 23:52 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt 54.2 ug/L 12/16/16 23:52 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/16/16 23:52 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/16/16 23:52 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/16/16 23:52 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/16/16 23:52 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/16/16 23:52 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/16/16 23:52 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/16/16 23:52 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 8.7J ug/L 12/16/16 23:52 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 20:55 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 20:55 107-13-12001.9 1 Benzene ND ug/L 12/07/16 20:55 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 20:55 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 20:55 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 20:55 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 20:55 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 20:55 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 20:55 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 20:55 56-23-51.0 0.25 1 Chlorobenzene 2.4J ug/L 12/07/16 20:55 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 20:55 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 20:55 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 20:55 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 20:55 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 20:55 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 20:55 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 20:55 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 20:55 95-50-15.0 0.30 1 1,4-Dichlorobenzene 1.3 ug/L 12/07/16 20:55 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 20:55 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/07/16 20:55 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 20:55 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 20:55 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/07/16 20:55 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 20:55 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 20:55 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 20:55 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 20:55 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-7 Lab ID:92321720005 Collected:12/03/16 10:05 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 20:55 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 20:55 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 20:55 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 20:55 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 20:55 108-10-11000.33 1 Styrene ND ug/L 12/07/16 20:55 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 20:55 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 20:55 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 20:55 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 20:55 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 20:55 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 20:55 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 20:55 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 20:55 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 20:55 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 20:55 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 20:55 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 20:55 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)100 %12/07/16 20:55 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %12/07/16 20:55 17060-07-070-130 1 Toluene-d8 (S)106 %12/07/16 20:55 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-9 Lab ID:92321720006 Collected:12/02/16 16:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/16 00:04 7440-36-012/14/16 21:406.0 3.8 1 Arsenic ND ug/L 12/18/16 20:20 7440-38-212/14/16 21:4010.0 2.5 1 Barium 55.3J ug/L 12/17/16 00:04 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/17/16 00:04 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/17/16 00:04 7440-43-912/14/16 21:401.0 0.50 1 Chromium 3.0J ug/L 12/17/16 00:04 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt 174 ug/L 12/17/16 00:04 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/17/16 00:04 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/17/16 00:04 7439-92-112/14/16 21:4010.0 2.5 1 Nickel 5.4J ug/L 12/17/16 00:04 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/17/16 00:04 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/17/16 00:04 7440-22-412/14/16 21:4010.0 2.5 1 Thallium 6.4 ug/L 12/17/16 00:04 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/17/16 00:04 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 8.1J ug/L 12/17/16 00:04 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 21:12 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 21:12 107-13-12001.9 1 Benzene 1.5 ug/L 12/07/16 21:12 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 21:12 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 21:12 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 21:12 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 21:12 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 21:12 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 21:12 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 21:12 56-23-51.0 0.25 1 Chlorobenzene 1.4J ug/L 12/07/16 21:12 108-90-73.0 0.23 1 Chloroethane 3.5J ug/L 12/07/16 21:12 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 21:12 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 21:12 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 21:12 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 21:12 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 21:12 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 21:12 74-95-310.0 0.21 1 1,2-Dichlorobenzene 1.1J ug/L 12/07/16 21:12 95-50-15.0 0.30 1 1,4-Dichlorobenzene 4.5 ug/L 12/07/16 21:12 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 21:12 110-57-61001.0 1 1,1-Dichloroethane 1.5J ug/L 12/07/16 21:12 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 21:12 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 21:12 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 13.8 ug/L 12/07/16 21:12 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 21:12 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 21:12 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 21:12 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 21:12 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-9 Lab ID:92321720006 Collected:12/02/16 16:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 21:12 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 21:12 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 21:12 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 21:12 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 21:12 108-10-11000.33 1 Styrene ND ug/L 12/07/16 21:12 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 21:12 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 21:12 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 21:12 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 21:12 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 21:12 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 21:12 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 21:12 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 21:12 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 21:12 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 21:12 108-05-450.0 0.35 1 Vinyl chloride 8.2 ug/L 12/07/16 21:12 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 21:12 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)99 %12/07/16 21:12 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %12/07/16 21:12 17060-07-070-130 1 Toluene-d8 (S)107 %12/07/16 21:12 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-13 Lab ID:92321720008 Collected:12/02/16 13:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/16 00:07 7440-36-012/14/16 21:406.0 3.8 1 Arsenic ND ug/L 12/18/16 20:23 7440-38-212/14/16 21:4010.0 2.5 1 Barium 67.7J ug/L 12/17/16 00:07 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/17/16 00:07 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/17/16 00:07 7440-43-912/14/16 21:401.0 0.50 1 Chromium 2.7J ug/L 12/17/16 00:07 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt 6.8J ug/L 12/17/16 00:07 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/17/16 00:07 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/17/16 00:07 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/17/16 00:07 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/17/16 00:07 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/17/16 00:07 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/17/16 00:07 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/17/16 00:07 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 12.1 ug/L 12/17/16 00:07 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 21:30 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 21:30 107-13-12001.9 1 Benzene ND ug/L 12/07/16 21:30 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 21:30 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 21:30 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 21:30 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 21:30 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 21:30 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 21:30 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 21:30 56-23-51.0 0.25 1 Chlorobenzene 1.2J ug/L 12/07/16 21:30 108-90-73.0 0.23 1 Chloroethane 0.74J ug/L 12/07/16 21:30 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 21:30 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 21:30 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 21:30 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 21:30 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 21:30 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 21:30 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 21:30 95-50-15.0 0.30 1 1,4-Dichlorobenzene 3.5 ug/L 12/07/16 21:30 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 21:30 110-57-61001.0 1 1,1-Dichloroethane 3.6J ug/L 12/07/16 21:30 75-34-35.0 0.32 1 1,2-Dichloroethane 0.79J ug/L 12/07/16 21:30 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 21:30 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 21.0 ug/L 12/07/16 21:30 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 21:30 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 21:30 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 21:30 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 21:30 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-13 Lab ID:92321720008 Collected:12/02/16 13:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 21:30 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 21:30 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 21:30 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 21:30 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 21:30 108-10-11000.33 1 Styrene ND ug/L 12/07/16 21:30 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 21:30 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 21:30 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 21:30 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 21:30 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 21:30 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 21:30 79-00-51.0 0.29 1 Trichloroethene 0.91J ug/L 12/07/16 21:30 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 21:30 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 21:30 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 21:30 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 21:30 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 21:30 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)96 %12/07/16 21:30 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %12/07/16 21:30 17060-07-070-130 1 Toluene-d8 (S)106 %12/07/16 21:30 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-14 Lab ID:92321720009 Collected:12/02/16 14:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/16 00:10 7440-36-012/14/16 21:406.0 3.8 1 Arsenic ND ug/L 12/18/16 20:26 7440-38-212/14/16 21:4010.0 2.5 1 Barium 32.9J ug/L 12/17/16 00:10 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/17/16 00:10 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/17/16 00:10 7440-43-912/14/16 21:401.0 0.50 1 Chromium ND ug/L 12/17/16 00:10 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt ND ug/L 12/17/16 00:10 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/17/16 00:10 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/17/16 00:10 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/17/16 00:10 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/17/16 00:10 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/17/16 00:10 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/17/16 00:10 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/17/16 00:10 7440-62-212/14/16 21:4025.0 2.5 1 Zinc ND ug/L 12/17/16 00:10 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 21:48 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 21:48 107-13-12001.9 1 Benzene ND ug/L 12/07/16 21:48 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 21:48 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 21:48 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 21:48 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 21:48 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 21:48 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 21:48 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 21:48 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/07/16 21:48 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 21:48 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 21:48 67-66-35.0 0.14 1 Chloromethane 0.34J ug/L 12/07/16 21:48 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 21:48 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 21:48 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 21:48 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 21:48 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 21:48 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/07/16 21:48 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 21:48 110-57-61001.0 1 1,1-Dichloroethane 3.3J ug/L 12/07/16 21:48 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 21:48 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 21:48 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 6.1 ug/L 12/07/16 21:48 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 21:48 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 21:48 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 21:48 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 21:48 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-14 Lab ID:92321720009 Collected:12/02/16 14:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 21:48 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 21:48 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 21:48 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 21:48 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 21:48 108-10-11000.33 1 Styrene ND ug/L 12/07/16 21:48 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 21:48 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 21:48 79-34-53.0 0.40 1 Tetrachloroethene 0.57J ug/L 12/07/16 21:48 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 21:48 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 21:48 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 21:48 79-00-51.0 0.29 1 Trichloroethene 0.59J ug/L 12/07/16 21:48 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 21:48 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 21:48 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 21:48 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 21:48 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 21:48 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)97 %12/07/16 21:48 460-00-470-130 1 1,2-Dichloroethane-d4 (S)92 %12/07/16 21:48 17060-07-070-130 1 Toluene-d8 (S)107 %12/07/16 21:48 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-16 Lab ID:92321720011 Collected:12/02/16 11:50 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 9056A9056 IC Anions 28 Days, GWD Bromide 0.58 mg/L 12/12/16 21:50 24959-67-90.10 0.10 1 Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/16 00:13 7440-36-012/14/16 21:406.0 3.8 1 Arsenic 2.9J ug/L 12/18/16 20:29 7440-38-212/14/16 21:4010.0 2.5 1 Barium 150 ug/L 12/17/16 00:13 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/17/16 00:13 7440-41-712/14/16 21:401.0 0.50 1 Cadmium 0.52J ug/L 12/17/16 00:13 7440-43-912/14/16 21:401.0 0.50 1 Chromium 10.7 ug/L 12/17/16 00:13 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt 621 ug/L 12/17/16 00:13 7440-48-412/14/16 21:4010.0 2.5 1 Copper 6.2J ug/L 12/17/16 00:13 7440-50-812/14/16 21:4010.0 2.5 1 Lead 7.6J ug/L 12/17/16 00:13 7439-92-112/14/16 21:4010.0 2.5 1 Nickel 25.4J ug/L 12/17/16 00:13 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/17/16 00:13 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/17/16 00:13 7440-22-412/14/16 21:4010.0 2.5 1 Thallium 21.0 ug/L 12/17/16 00:13 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/17/16 00:13 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 16.9 ug/L 12/17/16 00:13 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 01:25 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 01:25 107-13-12001.9 1 Benzene 2.3 ug/L 12/08/16 01:25 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 01:25 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 01:25 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 01:25 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 01:25 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 01:25 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 01:25 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 01:25 56-23-51.0 0.25 1 Chlorobenzene 7.2 ug/L 12/08/16 01:25 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 01:25 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 01:25 67-66-35.0 0.14 1 Chloromethane 0.28J ug/L 12/08/16 01:25 74-87-3 B1.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 01:25 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 01:25 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 01:25 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 01:25 74-95-310.0 0.21 1 1,2-Dichlorobenzene 2.3J ug/L 12/08/16 01:25 95-50-15.0 0.30 1 1,4-Dichlorobenzene 17.9 ug/L 12/08/16 01:25 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 01:25 110-57-61001.0 1 1,1-Dichloroethane 1.9J ug/L 12/08/16 01:25 75-34-35.0 0.32 1 1,2-Dichloroethane 3.1 ug/L 12/08/16 01:25 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 01:25 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 41.9 ug/L 12/08/16 01:25 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 01:25 156-60-55.0 0.49 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-16 Lab ID:92321720011 Collected:12/02/16 11:50 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill 1,2-Dichloropropane 1.6 ug/L 12/08/16 01:25 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 01:25 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 01:25 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/08/16 01:25 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 01:25 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 01:25 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 01:25 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 01:25 108-10-11000.33 1 Styrene ND ug/L 12/08/16 01:25 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 01:25 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 01:25 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 01:25 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 01:25 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 01:25 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 01:25 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 01:25 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 01:25 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 01:25 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 01:25 108-05-450.0 0.35 1 Vinyl chloride 4.5 ug/L 12/08/16 01:25 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 01:25 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)100 %12/08/16 01:25 460-00-470-130 1 1,2-Dichloroethane-d4 (S)95 %12/08/16 01:25 17060-07-070-130 1 Toluene-d8 (S)107 %12/08/16 01:25 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-17 Lab ID:92321720012 Collected:12/02/16 12:05 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/16 00:16 7440-36-012/14/16 21:406.0 3.8 1 Arsenic 2.6J ug/L 12/18/16 20:33 7440-38-212/14/16 21:4010.0 2.5 1 Barium 77.7J ug/L 12/17/16 00:16 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/17/16 00:16 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/17/16 00:16 7440-43-912/14/16 21:401.0 0.50 1 Chromium 4.2J ug/L 12/17/16 00:16 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt 31.7 ug/L 12/17/16 00:16 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/17/16 00:16 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/17/16 00:16 7439-92-112/14/16 21:4010.0 2.5 1 Nickel 7.5J ug/L 12/17/16 00:16 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/17/16 00:16 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/17/16 00:16 7440-22-412/14/16 21:4010.0 2.5 1 Thallium 6.3 ug/L 12/17/16 00:16 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/17/16 00:16 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 6.4J ug/L 12/17/16 00:16 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 22:06 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 22:06 107-13-12001.9 1 Benzene 0.57J ug/L 12/07/16 22:06 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 22:06 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 22:06 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 22:06 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 22:06 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 22:06 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 22:06 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 22:06 56-23-51.0 0.25 1 Chlorobenzene 3.0J ug/L 12/07/16 22:06 108-90-73.0 0.23 1 Chloroethane 0.68J ug/L 12/07/16 22:06 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 22:06 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 22:06 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 22:06 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 22:06 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 22:06 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 22:06 74-95-310.0 0.21 1 1,2-Dichlorobenzene 1.2J ug/L 12/07/16 22:06 95-50-15.0 0.30 1 1,4-Dichlorobenzene 3.4 ug/L 12/07/16 22:06 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 22:06 110-57-61001.0 1 1,1-Dichloroethane 0.37J ug/L 12/07/16 22:06 75-34-35.0 0.32 1 1,2-Dichloroethane 0.40J ug/L 12/07/16 22:06 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 22:06 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 1.2J ug/L 12/07/16 22:06 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 22:06 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 22:06 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 22:06 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 22:06 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-17 Lab ID:92321720012 Collected:12/02/16 12:05 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 22:06 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 22:06 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 22:06 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 22:06 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 22:06 108-10-11000.33 1 Styrene ND ug/L 12/07/16 22:06 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 22:06 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 22:06 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 22:06 127-18-41.0 0.46 1 Toluene 2.6 ug/L 12/07/16 22:06 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 22:06 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 22:06 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 22:06 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 22:06 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 22:06 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 22:06 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 22:06 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 22:06 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)99 %12/07/16 22:06 460-00-470-130 1 1,2-Dichloroethane-d4 (S)96 %12/07/16 22:06 17060-07-070-130 1 Toluene-d8 (S)106 %12/07/16 22:06 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-18 Lab ID:92321720013 Collected:12/02/16 09:15 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/16 00:20 7440-36-012/14/16 21:406.0 3.8 1 Arsenic ND ug/L 12/18/16 20:36 7440-38-212/14/16 21:4010.0 2.5 1 Barium 10.8J ug/L 12/17/16 00:20 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/17/16 00:20 7440-41-712/14/16 21:401.0 0.50 1 Cadmium 3.0 ug/L 12/17/16 00:20 7440-43-912/14/16 21:401.0 0.50 1 Chromium ND ug/L 12/17/16 00:20 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt ND ug/L 12/17/16 00:20 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/17/16 00:20 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/17/16 00:20 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/17/16 00:20 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/17/16 00:20 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/17/16 00:20 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/17/16 00:20 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/17/16 00:20 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 8.7J ug/L 12/17/16 00:20 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 22:23 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 22:23 107-13-12001.9 1 Benzene ND ug/L 12/07/16 22:23 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 22:23 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 22:23 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 22:23 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 22:23 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 22:23 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 22:23 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 22:23 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/07/16 22:23 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 22:23 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 22:23 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 22:23 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 22:23 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 22:23 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 22:23 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 22:23 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 22:23 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/07/16 22:23 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 22:23 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/07/16 22:23 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 22:23 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 22:23 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/07/16 22:23 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 22:23 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 22:23 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 22:23 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 22:23 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-18 Lab ID:92321720013 Collected:12/02/16 09:15 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 22:23 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 22:23 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 22:23 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 22:23 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 22:23 108-10-11000.33 1 Styrene ND ug/L 12/07/16 22:23 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 22:23 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 22:23 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 22:23 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 22:23 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 22:23 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 22:23 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 22:23 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 22:23 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 22:23 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 22:23 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 22:23 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 22:23 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)97 %12/07/16 22:23 460-00-470-130 1 1,2-Dichloroethane-d4 (S)93 %12/07/16 22:23 17060-07-070-130 1 Toluene-d8 (S)107 %12/07/16 22:23 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-19 Lab ID:92321720014 Collected:12/02/16 10:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/16 00:23 7440-36-012/14/16 21:406.0 3.8 1 Arsenic ND ug/L 12/18/16 20:39 7440-38-212/14/16 21:4010.0 2.5 1 Barium 57.6J ug/L 12/17/16 00:23 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/17/16 00:23 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/17/16 00:23 7440-43-912/14/16 21:401.0 0.50 1 Chromium ND ug/L 12/17/16 00:23 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt ND ug/L 12/17/16 00:23 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/17/16 00:23 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/17/16 00:23 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/17/16 00:23 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/17/16 00:23 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/17/16 00:23 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/17/16 00:23 7440-28-012/14/16 21:405.5 5.0 1 Vanadium 2.9J ug/L 12/17/16 00:23 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 5.8J ug/L 12/17/16 00:23 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 22:41 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 22:41 107-13-12001.9 1 Benzene ND ug/L 12/07/16 22:41 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 22:41 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 22:41 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 22:41 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 22:41 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 22:41 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 22:41 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 22:41 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/07/16 22:41 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 22:41 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 22:41 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 22:41 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 22:41 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 22:41 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 22:41 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 22:41 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 22:41 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/07/16 22:41 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 22:41 110-57-61001.0 1 1,1-Dichloroethane 1.5J ug/L 12/07/16 22:41 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 22:41 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 22:41 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 2.2J ug/L 12/07/16 22:41 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 22:41 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 22:41 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 22:41 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 22:41 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-19 Lab ID:92321720014 Collected:12/02/16 10:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 22:41 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 22:41 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 22:41 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 22:41 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 22:41 108-10-11000.33 1 Styrene ND ug/L 12/07/16 22:41 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 22:41 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 22:41 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 22:41 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 22:41 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 22:41 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 22:41 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 22:41 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 22:41 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 22:41 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 22:41 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 22:41 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 22:41 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/07/16 22:41 460-00-470-130 1 1,2-Dichloroethane-d4 (S)93 %12/07/16 22:41 17060-07-070-130 1 Toluene-d8 (S)106 %12/07/16 22:41 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-20 Lab ID:92321720015 Collected:12/02/16 15:30 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/16 00:26 7440-36-012/14/16 21:406.0 3.8 1 Arsenic ND ug/L 12/18/16 20:51 7440-38-212/14/16 21:4010.0 2.5 1 Barium 35.7J ug/L 12/17/16 00:26 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/17/16 00:26 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/17/16 00:26 7440-43-912/14/16 21:401.0 0.50 1 Chromium ND ug/L 12/17/16 00:26 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt 19.0 ug/L 12/17/16 00:26 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/17/16 00:26 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/17/16 00:26 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/17/16 00:26 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/17/16 00:26 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/17/16 00:26 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/17/16 00:26 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/17/16 00:26 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 9.5J ug/L 12/17/16 00:26 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 22:59 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 22:59 107-13-12001.9 1 Benzene ND ug/L 12/07/16 22:59 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 22:59 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 22:59 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 22:59 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 22:59 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 22:59 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 22:59 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 22:59 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/07/16 22:59 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 22:59 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 22:59 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 22:59 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 22:59 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 22:59 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 22:59 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 22:59 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 22:59 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/07/16 22:59 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 22:59 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/07/16 22:59 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/07/16 22:59 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 22:59 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 0.87J ug/L 12/07/16 22:59 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 22:59 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 22:59 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 22:59 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 22:59 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-20 Lab ID:92321720015 Collected:12/02/16 15:30 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 22:59 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 22:59 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 22:59 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 22:59 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 22:59 108-10-11000.33 1 Styrene ND ug/L 12/07/16 22:59 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 22:59 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 22:59 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 22:59 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 22:59 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 22:59 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 22:59 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 22:59 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 22:59 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 22:59 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 22:59 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 22:59 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 22:59 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)98 %12/07/16 22:59 460-00-470-130 1 1,2-Dichloroethane-d4 (S)95 %12/07/16 22:59 17060-07-070-130 1 Toluene-d8 (S)107 %12/07/16 22:59 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-21 Lab ID:92321720016 Collected:12/02/16 17:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/16 00:29 7440-36-012/14/16 21:406.0 3.8 1 Arsenic 2.5J ug/L 12/18/16 20:55 7440-38-212/14/16 21:4010.0 2.5 1 Barium 69.4J ug/L 12/17/16 00:29 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/17/16 00:29 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/17/16 00:29 7440-43-912/14/16 21:401.0 0.50 1 Chromium ND ug/L 12/17/16 00:29 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt 5.2J ug/L 12/17/16 00:29 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/17/16 00:29 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/17/16 00:29 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/17/16 00:29 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/17/16 00:29 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/17/16 00:29 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/17/16 00:29 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/17/16 00:29 7440-62-212/14/16 21:4025.0 2.5 1 Zinc 7.5J ug/L 12/17/16 00:29 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 23:17 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 23:17 107-13-12001.9 1 Benzene ND ug/L 12/07/16 23:17 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 23:17 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 23:17 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 23:17 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 23:17 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 23:17 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 23:17 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 23:17 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/07/16 23:17 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 23:17 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 23:17 67-66-35.0 0.14 1 Chloromethane 0.20J ug/L 12/07/16 23:17 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 23:17 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 23:17 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 23:17 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 23:17 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/07/16 23:17 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/07/16 23:17 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 23:17 110-57-61001.0 1 1,1-Dichloroethane 4.0J ug/L 12/07/16 23:17 75-34-35.0 0.32 1 1,2-Dichloroethane 0.38J ug/L 12/07/16 23:17 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 23:17 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 16.8 ug/L 12/07/16 23:17 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 23:17 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 23:17 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 23:17 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 23:17 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-21 Lab ID:92321720016 Collected:12/02/16 17:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 23:17 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 23:17 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 23:17 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 23:17 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 23:17 108-10-11000.33 1 Styrene ND ug/L 12/07/16 23:17 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 23:17 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 23:17 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 23:17 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 23:17 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 23:17 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 23:17 79-00-51.0 0.29 1 Trichloroethene 0.85J ug/L 12/07/16 23:17 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 23:17 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 23:17 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 23:17 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 23:17 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 23:17 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)97 %12/07/16 23:17 460-00-470-130 1 1,2-Dichloroethane-d4 (S)94 %12/07/16 23:17 17060-07-070-130 1 Toluene-d8 (S)105 %12/07/16 23:17 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-22 Lab ID:92321720017 Collected:12/02/16 10:40 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/16 00:32 7440-36-012/14/16 21:406.0 3.8 1 Arsenic ND ug/L 12/18/16 20:58 7440-38-212/14/16 21:4010.0 2.5 1 Barium 18.4J ug/L 12/17/16 00:32 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/17/16 00:32 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/17/16 00:32 7440-43-912/14/16 21:401.0 0.50 1 Chromium ND ug/L 12/17/16 00:32 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt ND ug/L 12/17/16 00:32 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/17/16 00:32 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/17/16 00:32 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/17/16 00:32 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/17/16 00:32 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/17/16 00:32 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/17/16 00:32 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/17/16 00:32 7440-62-212/14/16 21:4025.0 2.5 1 Zinc ND ug/L 12/17/16 00:32 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/07/16 23:35 67-64-110010.0 1 Acrylonitrile ND ug/L 12/07/16 23:35 107-13-12001.9 1 Benzene 0.43J ug/L 12/07/16 23:35 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/07/16 23:35 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/07/16 23:35 75-27-41.0 0.18 1 Bromoform ND ug/L 12/07/16 23:35 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/07/16 23:35 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/07/16 23:35 78-93-31000.96 1 Carbon disulfide ND ug/L 12/07/16 23:35 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/07/16 23:35 56-23-51.0 0.25 1 Chlorobenzene 2.0J ug/L 12/07/16 23:35 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/07/16 23:35 75-00-310.0 0.54 1 Chloroform ND ug/L 12/07/16 23:35 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/07/16 23:35 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/07/16 23:35 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/07/16 23:35 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/07/16 23:35 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/07/16 23:35 74-95-310.0 0.21 1 1,2-Dichlorobenzene 0.70J ug/L 12/07/16 23:35 95-50-15.0 0.30 1 1,4-Dichlorobenzene 6.5 ug/L 12/07/16 23:35 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/07/16 23:35 110-57-61001.0 1 1,1-Dichloroethane 1.1J ug/L 12/07/16 23:35 75-34-35.0 0.32 1 1,2-Dichloroethane 0.64J ug/L 12/07/16 23:35 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/07/16 23:35 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 2.6J ug/L 12/07/16 23:35 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/07/16 23:35 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/07/16 23:35 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/07/16 23:35 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/07/16 23:35 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-22 Lab ID:92321720017 Collected:12/02/16 10:40 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/07/16 23:35 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/07/16 23:35 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/07/16 23:35 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/07/16 23:35 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/07/16 23:35 108-10-11000.33 1 Styrene ND ug/L 12/07/16 23:35 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/07/16 23:35 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/07/16 23:35 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/07/16 23:35 127-18-41.0 0.46 1 Toluene ND ug/L 12/07/16 23:35 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/07/16 23:35 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/07/16 23:35 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/07/16 23:35 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/07/16 23:35 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/07/16 23:35 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/07/16 23:35 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/07/16 23:35 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/07/16 23:35 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)97 %12/07/16 23:35 460-00-470-130 1 1,2-Dichloroethane-d4 (S)94 %12/07/16 23:35 17060-07-070-130 1 Toluene-d8 (S)109 %12/07/16 23:35 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-23 Lab ID:92321720018 Collected:12/02/16 11:30 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/17/16 00:44 7440-36-012/14/16 21:406.0 3.8 1 Arsenic 5.6J ug/L 12/17/16 00:44 7440-38-212/14/16 21:4010.0 2.5 1 Barium 38.8J ug/L 12/17/16 00:44 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/17/16 00:44 7440-41-712/14/16 21:401.0 0.50 1 Cadmium 0.53J ug/L 12/17/16 00:44 7440-43-912/14/16 21:401.0 0.50 1 Chromium ND ug/L 12/17/16 00:44 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt ND ug/L 12/17/16 00:44 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/17/16 00:44 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/17/16 00:44 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/17/16 00:44 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/17/16 00:44 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/17/16 00:44 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/17/16 00:44 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/17/16 00:44 7440-62-212/14/16 21:4025.0 2.5 1 Zinc ND ug/L 12/17/16 00:44 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 00:10 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 00:10 107-13-12001.9 1 Benzene ND ug/L 12/08/16 00:10 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 00:10 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 00:10 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 00:10 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 00:10 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 00:10 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 00:10 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 00:10 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 00:10 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 00:10 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 00:10 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 00:10 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 00:10 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 00:10 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 00:10 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 00:10 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 00:10 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 00:10 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 00:10 110-57-61001.0 1 1,1-Dichloroethane 0.61J ug/L 12/08/16 00:10 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 00:10 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 00:10 75-35-45.0 0.56 1 cis-1,2-Dichloroethene 0.72J ug/L 12/08/16 00:10 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 00:10 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 00:10 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 00:10 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 00:10 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 66 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Sample:MW-23 Lab ID:92321720018 Collected:12/02/16 11:30 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 00:10 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 00:10 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 00:10 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 00:10 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 00:10 108-10-11000.33 1 Styrene ND ug/L 12/08/16 00:10 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 00:10 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 00:10 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 00:10 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 00:10 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 00:10 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 00:10 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 00:10 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 00:10 75-69-4 M11.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 00:10 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 00:10 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 00:10 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 00:10 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 00:10 460-00-470-130 1 1,2-Dichloroethane-d4 (S)94 %12/08/16 00:10 17060-07-070-130 1 Toluene-d8 (S)107 %12/08/16 00:10 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340395 EPA 9056A EPA 9056A 9056 IC Anions, GWD Associated Lab Samples:92321720011 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1887931 Associated Lab Samples:92321720011 Matrix:Water AnalyzedMDL Bromide mg/L ND 0.10 12/12/16 14:480.10 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1887932LABORATORY CONTROL SAMPLE: LCSSpike Bromide mg/L 2.42.5 96 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1887933MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322329001 1887934 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Bromide mg/L 2.5 97 90-11095 2 202.50.21 2.6 2.6 Parameter Units MS Result % Rec Limits Qual% RecConc. 1887935MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321720011 1887936 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Bromide mg/L 2.5 98 90-11099 1 202.50.58 3.0 3.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339672 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92321720001, 92321720002, 92321720003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1883876 Associated Lab Samples:92321720001, 92321720002, 92321720003 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/13/16 13:093.8 Arsenic ug/L 2.9J 10.0 12/13/16 13:092.5 Barium ug/L ND 100 12/13/16 13:092.5 Beryllium ug/L ND 1.0 12/13/16 13:090.50 Cadmium ug/L ND 1.0 12/13/16 13:090.50 Chromium ug/L ND 10.0 12/13/16 13:092.5 Cobalt ug/L ND 10.0 12/13/16 13:092.5 Copper ug/L ND 10.0 12/13/16 13:092.5 Lead ug/L ND 10.0 12/13/16 13:092.5 Nickel ug/L ND 50.0 12/13/16 13:092.5 Selenium ug/L ND 10.0 12/13/16 13:095.0 Silver ug/L ND 10.0 12/13/16 13:092.5 Thallium ug/L ND 5.5 12/13/16 13:095.0 Vanadium ug/L ND 25.0 12/13/16 13:092.5 Zinc ug/L ND 10.0 12/13/16 13:095.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1883877LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 490500 98 80-120 Arsenic ug/L 475500 95 80-120 Barium ug/L 493500 99 80-120 Beryllium ug/L 486500 97 80-120 Cadmium ug/L 487500 97 80-120 Chromium ug/L 496500 99 80-120 Cobalt ug/L 500500 100 80-120 Copper ug/L 501500 100 80-120 Lead ug/L 492500 98 80-120 Nickel ug/L 484500 97 80-120 Selenium ug/L 467500 93 80-120 Silver ug/L 246250 98 80-120 Thallium ug/L 485500 97 80-120 Vanadium ug/L 487500 97 80-120 Zinc ug/L 480500 96 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1883878MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321691015 1883879 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 98 75-12598 1 25500ND492488 Arsenic ug/L 500 97 75-12595 2 25500ND483475 Barium ug/L 500 99 75-12599 0 2550025.0J 520 519 Beryllium ug/L 500 98 75-12598 0 25500ND490489 Cadmium ug/L 500 97 75-12597 0 25500ND487486 Chromium ug/L 500 99 75-12599 1 25500ND498495 Cobalt ug/L 500 101 75-125100 1 25500ND503500 Copper ug/L 500 102 75-125101 0 25500ND508506 Lead ug/L 500 98 75-12598 0 25500ND492490 Nickel ug/L 500 97 75-12597 0 25500ND485484 Selenium ug/L 500 96 75-12595 1 25500ND481476 Silver ug/L 250 99 75-12598 1 25250ND248246 Thallium ug/L 500 98 75-12597 0 25500ND488486 Vanadium ug/L 500 98 75-12598 0 25500ND492490 Zinc ug/L 500 97 75-12596 1 25500ND486483 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340698 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92321720004, 92321720005, 92321720006, 92321720008, 92321720009, 92321720011, 92321720012, 92321720013, 92321720014, 92321720015, 92321720016, 92321720017, 92321720018 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1889943 Associated Lab Samples:92321720004, 92321720005, 92321720006, 92321720008, 92321720009, 92321720011, 92321720012, 92321720013, 92321720014, 92321720015, 92321720016, 92321720017, 92321720018 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/16/16 23:243.8 Arsenic ug/L ND 10.0 12/18/16 19:392.5 Barium ug/L ND 100 12/16/16 23:242.5 Beryllium ug/L ND 1.0 12/16/16 23:240.50 Cadmium ug/L ND 1.0 12/16/16 23:240.50 Chromium ug/L ND 10.0 12/16/16 23:242.5 Cobalt ug/L ND 10.0 12/16/16 23:242.5 Copper ug/L ND 10.0 12/16/16 23:242.5 Lead ug/L ND 10.0 12/16/16 23:242.5 Nickel ug/L ND 50.0 12/16/16 23:242.5 Selenium ug/L ND 10.0 12/16/16 23:245.0 Silver ug/L ND 10.0 12/16/16 23:242.5 Thallium ug/L ND 5.5 12/16/16 23:245.0 Vanadium ug/L ND 25.0 12/16/16 23:242.5 Zinc ug/L ND 10.0 12/16/16 23:245.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1889944LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 514500 103 80-120 Arsenic ug/L 508500 102 80-120 Barium ug/L 526500 105 80-120 Beryllium ug/L 495500 99 80-120 Cadmium ug/L 506500 101 80-120 Chromium ug/L 504500 101 80-120 Cobalt ug/L 524500 105 80-120 Copper ug/L 538500 108 80-120 Lead ug/L 520500 104 80-120 Nickel ug/L 494500 99 80-120 Selenium ug/L 526500 105 80-120 Silver ug/L 256250 103 80-120 Thallium ug/L 523500 105 80-120 Vanadium ug/L 496500 99 80-120 Zinc ug/L 522500 104 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1889945MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322158002 1889946 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 102 75-125102 1 25500ND514511 Arsenic ug/L 500 99 75-125100 1 255003.4J 497 501 Barium ug/L 500 106 75-125105 1 25500ND530524 Beryllium ug/L 500 98 75-12598 0 25500ND489491 Cadmium ug/L 500 99 75-125100 0 25500ND497499 Chromium ug/L 500 99 75-125100 1 25500ND496502 Cobalt ug/L 500 105 75-125104 1 25500ND526520 Copper ug/L 500 105 75-125106 0 25500ND528530 Lead ug/L 500 104 75-125103 1 25500ND522517 Nickel ug/L 500 98 75-12598 0 25500ND488490 Selenium ug/L 500 104 75-125104 0 25500ND522519 Silver ug/L 250 100 75-125101 1 25250ND250253 Thallium ug/L 500 104 75-125105 1 25500ND522529 Vanadium ug/L 500 97 75-12598 1 25500ND486492 Zinc ug/L 500 104 75-125103 1 25500ND519516 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339770 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92321720001, 92321720002, 92321720003, 92321720004, 92321720005 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884326 Associated Lab Samples:92321720001, 92321720002, 92321720003, 92321720004, 92321720005 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/07/16 14:240.33 1,1,1-Trichloroethane ug/L ND 1.0 12/07/16 14:240.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/07/16 14:240.40 1,1,2-Trichloroethane ug/L ND 1.0 12/07/16 14:240.29 1,1-Dichloroethane ug/L ND 5.0 12/07/16 14:240.32 1,1-Dichloroethene ug/L ND 5.0 12/07/16 14:240.56 1,2,3-Trichloropropane ug/L ND 1.0 12/07/16 14:240.41 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/07/16 14:242.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/07/16 14:240.27 1,2-Dichlorobenzene ug/L ND 5.0 12/07/16 14:240.30 1,2-Dichloroethane ug/L ND 1.0 12/07/16 14:240.24 1,2-Dichloropropane ug/L ND 1.0 12/07/16 14:240.27 1,4-Dichlorobenzene ug/L ND 1.0 12/07/16 14:240.33 2-Butanone (MEK)ug/L ND 100 12/07/16 14:240.96 2-Hexanone ug/L ND 50.0 12/07/16 14:240.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/07/16 14:240.33 Acetone ug/L ND 100 12/07/16 14:2410.0 Acrylonitrile ug/L ND 200 12/07/16 14:241.9 Benzene ug/L ND 1.0 12/07/16 14:240.25 Bromochloromethane ug/L ND 3.0 12/07/16 14:240.17 Bromodichloromethane ug/L ND 1.0 12/07/16 14:240.18 Bromoform ug/L ND 3.0 12/07/16 14:240.26 Bromomethane ug/L ND 10.0 12/07/16 14:240.29 Carbon disulfide ug/L ND 100 12/07/16 14:241.2 Carbon tetrachloride ug/L ND 1.0 12/07/16 14:240.25 Chlorobenzene ug/L ND 3.0 12/07/16 14:240.23 Chloroethane ug/L ND 10.0 12/07/16 14:240.54 Chloroform ug/L ND 5.0 12/07/16 14:240.14 Chloromethane ug/L ND 1.0 12/07/16 14:240.11 cis-1,2-Dichloroethene ug/L ND 5.0 12/07/16 14:240.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/07/16 14:240.13 Dibromochloromethane ug/L ND 3.0 12/07/16 14:240.21 Dibromomethane ug/L ND 10.0 12/07/16 14:240.21 Ethylbenzene ug/L ND 1.0 12/07/16 14:240.30 Iodomethane ug/L ND 10.0 12/07/16 14:240.32 Methylene Chloride ug/L ND 1.0 12/07/16 14:240.97 Styrene ug/L ND 1.0 12/07/16 14:240.26 Tetrachloroethene ug/L ND 1.0 12/07/16 14:240.46 Toluene ug/L ND 1.0 12/07/16 14:240.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/07/16 14:240.49 trans-1,3-Dichloropropene ug/L ND 1.0 12/07/16 14:240.26 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884326 Associated Lab Samples:92321720001, 92321720002, 92321720003, 92321720004, 92321720005 Matrix:Water AnalyzedMDL trans-1,4-Dichloro-2-butene ug/L ND 100 12/07/16 14:241.0 Trichloroethene ug/L ND 1.0 12/07/16 14:240.47 Trichlorofluoromethane ug/L ND 1.0 12/07/16 14:240.20 Vinyl acetate ug/L ND 50.0 12/07/16 14:240.35 Vinyl chloride ug/L ND 1.0 12/07/16 14:240.62 Xylene (Total)ug/L ND 5.0 12/07/16 14:240.66 1,2-Dichloroethane-d4 (S)%91 70-130 12/07/16 14:24 4-Bromofluorobenzene (S)%98 70-130 12/07/16 14:24 Toluene-d8 (S)%107 70-130 12/07/16 14:24 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884327LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 50.150 100 80-125 1,1,1-Trichloroethane ug/L 48.650 97 71-129 1,1,2,2-Tetrachloroethane ug/L 48.450 97 79-124 1,1,2-Trichloroethane ug/L 47.450 95 85-125 1,1-Dichloroethane ug/L 46.550 93 73-126 1,1-Dichloroethene ug/L 49.150 98 66-135 1,2,3-Trichloropropane ug/L 47.850 96 75-130 1,2-Dibromo-3-chloropropane ug/L 44.450 89 71-133 1,2-Dibromoethane (EDB)ug/L 50.350 101 83-124 1,2-Dichlorobenzene ug/L 47.450 95 80-133 1,2-Dichloroethane ug/L 44.150 88 67-128 1,2-Dichloropropane ug/L 46.650 93 75-132 1,4-Dichlorobenzene ug/L 47.750 95 78-130 2-Butanone (MEK)ug/L 98.7J100 99 61-144 2-Hexanone ug/L 92.2100 92 68-143 4-Methyl-2-pentanone (MIBK)ug/L 87.4J100 87 72-135 Acetone ug/L 97.1J100 97 48-146 Acrylonitrile ug/L 229250 92 40-160 Benzene ug/L 49.150 98 80-125 Bromochloromethane ug/L 48.250 96 71-125 Bromodichloromethane ug/L 49.550 99 78-124 Bromoform ug/L 42.150 84 71-128 Bromomethane ug/L 48.350 97 40-160 Carbon disulfide ug/L 45.9J50 92 50-160 Carbon tetrachloride ug/L 50.450 101 69-131 Chlorobenzene ug/L 47.150 94 81-122 Chloroethane ug/L 49.850 100 39-148 Chloroform ug/L 46.150 92 73-127 Chloromethane ug/L 47.750 95 44-146 cis-1,2-Dichloroethene ug/L 45.950 92 74-124 cis-1,3-Dichloropropene ug/L 50.150 100 72-132 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884327LABORATORY CONTROL SAMPLE: LCSSpike Dibromochloromethane ug/L 52.450 105 78-125 Dibromomethane ug/L 46.950 94 82-120 Ethylbenzene ug/L 47.150 94 79-121 Iodomethane ug/L 87.5100 87 39-154 Methylene Chloride ug/L 48.850 98 64-133 Styrene ug/L 47.350 95 84-126 Tetrachloroethene ug/L 46.250 92 78-122 Toluene ug/L 46.350 93 80-121 trans-1,2-Dichloroethene ug/L 47.750 95 71-127 trans-1,3-Dichloropropene ug/L 47.950 96 69-141 trans-1,4-Dichloro-2-butene ug/L 44.0J50 88 40-160 Trichloroethene ug/L 49.550 99 78-122 Trichlorofluoromethane ug/L 55.750 111 53-137 Vinyl acetate ug/L 102100 102 40-160 Vinyl chloride ug/L 44.650 89 58-137 Xylene (Total)ug/L 143150 95 81-126 1,2-Dichloroethane-d4 (S)%95 70-130 4-Bromofluorobenzene (S)%99 70-130 Toluene-d8 (S)%97 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884329MATRIX SPIKE SAMPLE: MSSpike Result 92321720005 1,1,1,2-Tetrachloroethane ug/L 19.720 98 70-130ND 1,1,1-Trichloroethane ug/L 21.820 109 70-130ND 1,1,2,2-Tetrachloroethane ug/L 18.620 93 70-130ND 1,1,2-Trichloroethane ug/L 20.020 100 70-130ND 1,1-Dichloroethane ug/L 20.320 102 70-130ND 1,1-Dichloroethene ug/L 23.020 115 70-166ND 1,2,3-Trichloropropane ug/L 18.020 90 70-130ND 1,2-Dibromo-3-chloropropane ug/L 17.720 89 70-130ND 1,2-Dibromoethane (EDB)ug/L 19.220 96 70-130ND 1,2-Dichlorobenzene ug/L 20.020 100 70-130ND 1,2-Dichloroethane ug/L 19.620 98 70-130ND 1,2-Dichloropropane ug/L 20.120 100 70-130ND 1,4-Dichlorobenzene ug/L 21.220 100 70-1301.3 2-Butanone (MEK)ug/L 32.3J40 81 70-130ND 2-Hexanone ug/L 33.9J40 85 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 35.1J40 88 70-130ND Acetone ug/L 32.7J40 82 70-130ND Acrylonitrile ug/L 90.5J100 91 70-130ND Benzene ug/L 21.720 109 70-148ND Bromochloromethane ug/L 20.420 102 70-130ND Bromodichloromethane ug/L 21.220 106 70-130ND Bromoform ug/L 17.220 86 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884329MATRIX SPIKE SAMPLE: MSSpike Result 92321720005 Bromomethane ug/L 15.420 77 70-130ND Carbon disulfide ug/L 21.9J20 110 70-130ND Carbon tetrachloride ug/L 23.220 116 70-130ND Chlorobenzene ug/L 22.420 100 70-1462.4J Chloroethane ug/L 23.820 119 70-130ND Chloroform ug/L 20.420 102 70-130ND Chloromethane ug/L 20.720 103 70-130ND cis-1,2-Dichloroethene ug/L 21.120 105 70-130ND cis-1,3-Dichloropropene ug/L 19.620 98 70-130ND Dibromochloromethane ug/L 19.920 100 70-130ND Dibromomethane ug/L 20.220 101 70-130ND Ethylbenzene ug/L 20.220 101 70-130ND Iodomethane ug/L 38.440 96 70-130ND Methylene Chloride ug/L 21.020 105 70-130ND Styrene ug/L 20.120 100 70-130ND Tetrachloroethene ug/L 19.520 98 70-130ND Toluene ug/L 21.020 105 70-155ND trans-1,2-Dichloroethene ug/L 22.020 110 70-130ND trans-1,3-Dichloropropene ug/L 18.620 93 70-130ND trans-1,4-Dichloro-2-butene ug/L 17.2J20 86 70-130ND Trichloroethene ug/L 21.220 106 69-151ND Trichlorofluoromethane ug/L 25.820 129 70-130ND Vinyl acetate ug/L 30.7J40 77 70-130ND Vinyl chloride ug/L 19.420 97 70-130ND 1,2-Dichloroethane-d4 (S)%100 70-130 4-Bromofluorobenzene (S)%97 70-130 Toluene-d8 (S)%100 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92321720004 1884328SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L ND 30ND 1,1,1-Trichloroethane ug/L ND 30ND 1,1,2,2-Tetrachloroethane ug/L ND 30ND 1,1,2-Trichloroethane ug/L ND 30ND 1,1-Dichloroethane ug/L ND 30ND 1,1-Dichloroethene ug/L ND 30ND 1,2,3-Trichloropropane ug/L ND 30ND 1,2-Dibromo-3-chloropropane ug/L ND 30ND 1,2-Dibromoethane (EDB)ug/L ND 30ND 1,2-Dichlorobenzene ug/L ND 30ND 1,2-Dichloroethane ug/L ND 30ND 1,2-Dichloropropane ug/L ND 30ND 1,4-Dichlorobenzene ug/L ND 30ND 2-Butanone (MEK)ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 45 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92321720004 1884328SAMPLE DUPLICATE: 2-Hexanone ug/L ND 30ND 4-Methyl-2-pentanone (MIBK)ug/L ND 30ND Acetone ug/L ND 30ND Acrylonitrile ug/L ND 30ND Benzene ug/L ND 30ND Bromochloromethane ug/L ND 30ND Bromodichloromethane ug/L ND 30ND Bromoform ug/L ND 30ND Bromomethane ug/L ND 30ND Carbon disulfide ug/L ND 30ND Carbon tetrachloride ug/L ND 30ND Chlorobenzene ug/L ND 30ND Chloroethane ug/L ND 30ND Chloroform ug/L ND 30ND Chloromethane ug/L ND 30ND cis-1,2-Dichloroethene ug/L ND 30ND cis-1,3-Dichloropropene ug/L ND 30ND Dibromochloromethane ug/L ND 30ND Dibromomethane ug/L ND 30ND Ethylbenzene ug/L ND 30ND Iodomethane ug/L ND 30ND Methylene Chloride ug/L ND 30ND Styrene ug/L ND 30ND Tetrachloroethene ug/L ND 30ND Toluene ug/L ND 30ND trans-1,2-Dichloroethene ug/L ND 30ND trans-1,3-Dichloropropene ug/L ND 30ND trans-1,4-Dichloro-2-butene ug/L ND 30ND Trichloroethene ug/L ND 30ND Trichlorofluoromethane ug/L ND 30ND Vinyl acetate ug/L ND 30ND Vinyl chloride ug/L ND 30ND Xylene (Total)ug/L ND 30ND 1,2-Dichloroethane-d4 (S)%96 096 4-Bromofluorobenzene (S)%98 199 Toluene-d8 (S)%103 4108 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 46 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339832 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92321720006, 92321720008, 92321720009, 92321720012, 92321720013, 92321720014, 92321720015, 92321720016, 92321720017, 92321720018 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884816 Associated Lab Samples:92321720006, 92321720008, 92321720009, 92321720012, 92321720013, 92321720014, 92321720015, 92321720016, 92321720017, 92321720018 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/07/16 14:420.33 1,1,1-Trichloroethane ug/L ND 1.0 12/07/16 14:420.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/07/16 14:420.40 1,1,2-Trichloroethane ug/L ND 1.0 12/07/16 14:420.29 1,1-Dichloroethane ug/L ND 5.0 12/07/16 14:420.32 1,1-Dichloroethene ug/L ND 5.0 12/07/16 14:420.56 1,2,3-Trichloropropane ug/L ND 1.0 12/07/16 14:420.41 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/07/16 14:422.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/07/16 14:420.27 1,2-Dichlorobenzene ug/L ND 5.0 12/07/16 14:420.30 1,2-Dichloroethane ug/L ND 1.0 12/07/16 14:420.24 1,2-Dichloropropane ug/L ND 1.0 12/07/16 14:420.27 1,4-Dichlorobenzene ug/L ND 1.0 12/07/16 14:420.33 2-Butanone (MEK)ug/L ND 100 12/07/16 14:420.96 2-Hexanone ug/L ND 50.0 12/07/16 14:420.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/07/16 14:420.33 Acetone ug/L ND 100 12/07/16 14:4210.0 Acrylonitrile ug/L ND 200 12/07/16 14:421.9 Benzene ug/L ND 1.0 12/07/16 14:420.25 Bromochloromethane ug/L ND 3.0 12/07/16 14:420.17 Bromodichloromethane ug/L ND 1.0 12/07/16 14:420.18 Bromoform ug/L ND 3.0 12/07/16 14:420.26 Bromomethane ug/L ND 10.0 12/07/16 14:420.29 Carbon disulfide ug/L ND 100 12/07/16 14:421.2 Carbon tetrachloride ug/L ND 1.0 12/07/16 14:420.25 Chlorobenzene ug/L ND 3.0 12/07/16 14:420.23 Chloroethane ug/L ND 10.0 12/07/16 14:420.54 Chloroform ug/L ND 5.0 12/07/16 14:420.14 Chloromethane ug/L ND 1.0 12/07/16 14:420.11 cis-1,2-Dichloroethene ug/L ND 5.0 12/07/16 14:420.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/07/16 14:420.13 Dibromochloromethane ug/L ND 3.0 12/07/16 14:420.21 Dibromomethane ug/L ND 10.0 12/07/16 14:420.21 Ethylbenzene ug/L ND 1.0 12/07/16 14:420.30 Iodomethane ug/L ND 10.0 12/07/16 14:420.32 Methylene Chloride ug/L ND 1.0 12/07/16 14:420.97 Styrene ug/L ND 1.0 12/07/16 14:420.26 Tetrachloroethene ug/L ND 1.0 12/07/16 14:420.46 Toluene ug/L ND 1.0 12/07/16 14:420.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/07/16 14:420.49 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 47 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884816 Associated Lab Samples:92321720006, 92321720008, 92321720009, 92321720012, 92321720013, 92321720014, 92321720015, 92321720016, 92321720017, 92321720018 Matrix:Water AnalyzedMDL trans-1,3-Dichloropropene ug/L ND 1.0 12/07/16 14:420.26 trans-1,4-Dichloro-2-butene ug/L ND 100 12/07/16 14:421.0 Trichloroethene ug/L ND 1.0 12/07/16 14:420.47 Trichlorofluoromethane ug/L ND 1.0 12/07/16 14:420.20 Vinyl acetate ug/L ND 50.0 12/07/16 14:420.35 Vinyl chloride ug/L ND 1.0 12/07/16 14:420.62 Xylene (Total)ug/L ND 5.0 12/07/16 14:420.66 1,2-Dichloroethane-d4 (S)%94 70-130 12/07/16 14:42 4-Bromofluorobenzene (S)%97 70-130 12/07/16 14:42 Toluene-d8 (S)%106 70-130 12/07/16 14:42 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884817LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 49.250 98 80-125 1,1,1-Trichloroethane ug/L 50.950 102 71-129 1,1,2,2-Tetrachloroethane ug/L 44.550 89 79-124 1,1,2-Trichloroethane ug/L 46.750 93 85-125 1,1-Dichloroethane ug/L 49.850 100 73-126 1,1-Dichloroethene ug/L 52.350 105 66-135 1,2,3-Trichloropropane ug/L 44.850 90 75-130 1,2-Dibromo-3-chloropropane ug/L 43.750 87 71-133 1,2-Dibromoethane (EDB)ug/L 49.750 99 83-124 1,2-Dichlorobenzene ug/L 46.150 92 80-133 1,2-Dichloroethane ug/L 46.650 93 67-128 1,2-Dichloropropane ug/L 46.050 92 75-132 1,4-Dichlorobenzene ug/L 45.750 91 78-130 2-Butanone (MEK)ug/L 95.4J100 95 61-144 2-Hexanone ug/L 84.6100 85 68-143 4-Methyl-2-pentanone (MIBK)ug/L 80.8J100 81 72-135 Acetone ug/L 95.3J100 95 48-146 Acrylonitrile ug/L 230250 92 40-160 Benzene ug/L 49.350 99 80-125 Bromochloromethane ug/L 50.950 102 71-125 Bromodichloromethane ug/L 50.050 100 78-124 Bromoform ug/L 40.250 80 71-128 Bromomethane ug/L 56.550 113 40-160 Carbon disulfide ug/L 48.4J50 97 50-160 Carbon tetrachloride ug/L 51.450 103 69-131 Chlorobenzene ug/L 46.250 92 81-122 Chloroethane ug/L 54.250 108 39-148 Chloroform ug/L 49.350 99 73-127 Chloromethane ug/L 49.050 98 44-146 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 48 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884817LABORATORY CONTROL SAMPLE: LCSSpike cis-1,2-Dichloroethene ug/L 48.250 96 74-124 cis-1,3-Dichloropropene ug/L 50.450 101 72-132 Dibromochloromethane ug/L 52.550 105 78-125 Dibromomethane ug/L 45.650 91 82-120 Ethylbenzene ug/L 46.650 93 79-121 Iodomethane ug/L 101100 101 39-154 Methylene Chloride ug/L 51.650 103 64-133 Styrene ug/L 49.250 98 84-126 Tetrachloroethene ug/L 47.350 95 78-122 Toluene ug/L 45.450 91 80-121 trans-1,2-Dichloroethene ug/L 50.250 100 71-127 trans-1,3-Dichloropropene ug/L 46.450 93 69-141 trans-1,4-Dichloro-2-butene ug/L 41.0J50 82 40-160 Trichloroethene ug/L 49.850 100 78-122 Trichlorofluoromethane ug/L 59.750 119 53-137 Vinyl acetate ug/L 102100 102 40-160 Vinyl chloride ug/L 47.550 95 58-137 Xylene (Total)ug/L 146150 98 81-126 1,2-Dichloroethane-d4 (S)%108 70-130 4-Bromofluorobenzene (S)%103 70-130 Toluene-d8 (S)%94 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884819MATRIX SPIKE SAMPLE: MSSpike Result 92321720018 1,1,1,2-Tetrachloroethane ug/L 18.720 93 70-130ND 1,1,1-Trichloroethane ug/L 22.520 113 70-130ND 1,1,2,2-Tetrachloroethane ug/L 17.320 86 70-130ND 1,1,2-Trichloroethane ug/L 18.420 92 70-130ND 1,1-Dichloroethane ug/L 22.020 107 70-1300.61J 1,1-Dichloroethene ug/L 23.620 118 70-166ND 1,2,3-Trichloropropane ug/L 17.720 89 70-130ND 1,2-Dibromo-3-chloropropane ug/L 18.220 91 70-130ND 1,2-Dibromoethane (EDB)ug/L 19.320 97 70-130ND 1,2-Dichlorobenzene ug/L 18.920 94 70-130ND 1,2-Dichloroethane ug/L 19.720 98 70-130ND 1,2-Dichloropropane ug/L 19.020 95 70-130ND 1,4-Dichlorobenzene ug/L 19.220 96 70-130ND 2-Butanone (MEK)ug/L 35.9J40 90 70-130ND 2-Hexanone ug/L 32.5J40 81 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 32.0J40 80 70-130ND Acetone ug/L 31.1J40 78 70-130ND Acrylonitrile ug/L 88.4J100 88 70-130ND Benzene ug/L 21.320 106 70-148ND Bromochloromethane ug/L 21.120 106 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 49 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884819MATRIX SPIKE SAMPLE: MSSpike Result 92321720018 Bromodichloromethane ug/L 20.520 103 70-130ND Bromoform ug/L 16.420 82 70-130ND Bromomethane ug/L 14.120 71 70-130ND Carbon disulfide ug/L 21.8J20 109 70-130ND Carbon tetrachloride ug/L 24.920 124 70-130ND Chlorobenzene ug/L 20.020 100 70-146ND Chloroethane ug/L 23.620 118 70-130ND Chloroform ug/L 21.420 107 70-130ND Chloromethane ug/L 20.520 102 70-130ND cis-1,2-Dichloroethene ug/L 21.820 105 70-1300.72J cis-1,3-Dichloropropene ug/L 18.920 95 70-130ND Dibromochloromethane ug/L 19.020 95 70-130ND Dibromomethane ug/L 19.720 99 70-130ND Ethylbenzene ug/L 21.520 108 70-130ND Iodomethane ug/L 32.940 82 70-130ND Methylene Chloride ug/L 21.720 109 70-130ND Styrene ug/L 21.020 105 70-130ND Tetrachloroethene ug/L 19.920 99 70-130ND Toluene ug/L 20.320 101 70-155ND trans-1,2-Dichloroethene ug/L 22.720 114 70-130ND trans-1,3-Dichloropropene ug/L 17.620 88 70-130ND trans-1,4-Dichloro-2-butene ug/L 16.1J20 81 70-130ND Trichloroethene ug/L 21.520 107 69-151ND Trichlorofluoromethane ug/L 27.3 M12013670-130ND Vinyl acetate ug/L 30.4J40 76 70-130ND Vinyl chloride ug/L 19.720 99 70-130ND 1,2-Dichloroethane-d4 (S)%99 70-130 4-Bromofluorobenzene (S)%106 70-130 Toluene-d8 (S)%98 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92321720017 1884818SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L ND 30ND 1,1,1-Trichloroethane ug/L ND 30ND 1,1,2,2-Tetrachloroethane ug/L ND 30ND 1,1,2-Trichloroethane ug/L ND 30ND 1,1-Dichloroethane ug/L 1.1J 3 301.1J 1,1-Dichloroethene ug/L ND 30ND 1,2,3-Trichloropropane ug/L ND 30ND 1,2-Dibromo-3-chloropropane ug/L ND 30ND 1,2-Dibromoethane (EDB)ug/L ND 30ND 1,2-Dichlorobenzene ug/L 0.79J 300.70J 1,2-Dichloroethane ug/L 0.63J 300.64J 1,2-Dichloropropane ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 50 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92321720017 1884818SAMPLE DUPLICATE: 1,4-Dichlorobenzene ug/L 6.1 6 306.5 2-Butanone (MEK)ug/L ND 30ND 2-Hexanone ug/L ND 30ND 4-Methyl-2-pentanone (MIBK)ug/L ND 30ND Acetone ug/L ND 30ND Acrylonitrile ug/L ND 30ND Benzene ug/L 0.39J 300.43J Bromochloromethane ug/L ND 30ND Bromodichloromethane ug/L ND 30ND Bromoform ug/L ND 30ND Bromomethane ug/L ND 30ND Carbon disulfide ug/L ND 30ND Carbon tetrachloride ug/L ND 30ND Chlorobenzene ug/L 2.0J 2 302.0J Chloroethane ug/L ND 30ND Chloroform ug/L ND 30ND Chloromethane ug/L ND 30ND cis-1,2-Dichloroethene ug/L 2.5J 1 302.6J cis-1,3-Dichloropropene ug/L ND 30ND Dibromochloromethane ug/L ND 30ND Dibromomethane ug/L ND 30ND Ethylbenzene ug/L ND 30ND Iodomethane ug/L ND 30ND Methylene Chloride ug/L ND 30ND Styrene ug/L ND 30ND Tetrachloroethene ug/L ND 30ND Toluene ug/L ND 30ND trans-1,2-Dichloroethene ug/L ND 30ND trans-1,3-Dichloropropene ug/L ND 30ND trans-1,4-Dichloro-2-butene ug/L ND 30ND Trichloroethene ug/L ND 30ND Trichlorofluoromethane ug/L ND 30ND Vinyl acetate ug/L ND 30ND Vinyl chloride ug/L ND 30ND Xylene (Total)ug/L ND 30ND 1,2-Dichloroethane-d4 (S)%95 194 4-Bromofluorobenzene (S)%99 197 Toluene-d8 (S)%111 2109 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 51 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339833 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92321720011 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884856 Associated Lab Samples:92321720011 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/08/16 00:040.33 1,1,1-Trichloroethane ug/L ND 1.0 12/08/16 00:040.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/08/16 00:040.40 1,1,2-Trichloroethane ug/L ND 1.0 12/08/16 00:040.29 1,1-Dichloroethane ug/L ND 5.0 12/08/16 00:040.32 1,1-Dichloroethene ug/L ND 5.0 12/08/16 00:040.56 1,2,3-Trichloropropane ug/L ND 1.0 12/08/16 00:040.41 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/08/16 00:042.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/08/16 00:040.27 1,2-Dichlorobenzene ug/L ND 5.0 12/08/16 00:040.30 1,2-Dichloroethane ug/L ND 1.0 12/08/16 00:040.24 1,2-Dichloropropane ug/L ND 1.0 12/08/16 00:040.27 1,4-Dichlorobenzene ug/L ND 1.0 12/08/16 00:040.33 2-Butanone (MEK)ug/L ND 100 12/08/16 00:040.96 2-Hexanone ug/L ND 50.0 12/08/16 00:040.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/08/16 00:040.33 Acetone ug/L ND 100 12/08/16 00:0410.0 Acrylonitrile ug/L ND 200 12/08/16 00:041.9 Benzene ug/L ND 1.0 12/08/16 00:040.25 Bromochloromethane ug/L ND 3.0 12/08/16 00:040.17 Bromodichloromethane ug/L ND 1.0 12/08/16 00:040.18 Bromoform ug/L ND 3.0 12/08/16 00:040.26 Bromomethane ug/L ND 10.0 12/08/16 00:040.29 Carbon disulfide ug/L ND 100 12/08/16 00:041.2 Carbon tetrachloride ug/L ND 1.0 12/08/16 00:040.25 Chlorobenzene ug/L ND 3.0 12/08/16 00:040.23 Chloroethane ug/L ND 10.0 12/08/16 00:040.54 Chloroform ug/L ND 5.0 12/08/16 00:040.14 Chloromethane ug/L 0.25J 1.0 12/08/16 00:040.11 cis-1,2-Dichloroethene ug/L ND 5.0 12/08/16 00:040.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/08/16 00:040.13 Dibromochloromethane ug/L ND 3.0 12/08/16 00:040.21 Dibromomethane ug/L ND 10.0 12/08/16 00:040.21 Ethylbenzene ug/L ND 1.0 12/08/16 00:040.30 Iodomethane ug/L ND 10.0 12/08/16 00:040.32 Methylene Chloride ug/L ND 1.0 12/08/16 00:040.97 Styrene ug/L ND 1.0 12/08/16 00:040.26 Tetrachloroethene ug/L ND 1.0 12/08/16 00:040.46 Toluene ug/L ND 1.0 12/08/16 00:040.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/08/16 00:040.49 trans-1,3-Dichloropropene ug/L ND 1.0 12/08/16 00:040.26 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 52 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884856 Associated Lab Samples:92321720011 Matrix:Water AnalyzedMDL trans-1,4-Dichloro-2-butene ug/L ND 100 12/08/16 00:041.0 Trichloroethene ug/L ND 1.0 12/08/16 00:040.47 Trichlorofluoromethane ug/L ND 1.0 12/08/16 00:040.20 Vinyl acetate ug/L ND 50.0 12/08/16 00:040.35 Vinyl chloride ug/L ND 1.0 12/08/16 00:040.62 Xylene (Total)ug/L ND 5.0 12/08/16 00:040.66 1,2-Dichloroethane-d4 (S)%88 70-130 12/08/16 00:04 4-Bromofluorobenzene (S)%100 70-130 12/08/16 00:04 Toluene-d8 (S)%109 70-130 12/08/16 00:04 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884857LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 57.450 115 80-125 1,1,1-Trichloroethane ug/L 52.450 105 71-129 1,1,2,2-Tetrachloroethane ug/L 54.550 109 79-124 1,1,2-Trichloroethane ug/L 55.750 111 85-125 1,1-Dichloroethane ug/L 47.750 95 73-126 1,1-Dichloroethene ug/L 44.750 89 66-135 1,2,3-Trichloropropane ug/L 54.350 109 75-130 1,2-Dibromo-3-chloropropane ug/L 56.650 113 71-133 1,2-Dibromoethane (EDB)ug/L 59.250 118 83-124 1,2-Dichlorobenzene ug/L 54.950 110 80-133 1,2-Dichloroethane ug/L 49.450 99 67-128 1,2-Dichloropropane ug/L 51.450 103 75-132 1,4-Dichlorobenzene ug/L 51.450 103 78-130 2-Butanone (MEK)ug/L 107100 107 61-144 2-Hexanone ug/L 124100 124 68-143 4-Methyl-2-pentanone (MIBK)ug/L 111100 111 72-135 Acetone ug/L 115100 115 48-146 Acrylonitrile ug/L 264250 106 40-160 Benzene ug/L 54.350 109 80-125 Bromochloromethane ug/L 49.550 99 71-125 Bromodichloromethane ug/L 55.650 111 78-124 Bromoform ug/L 55.950 112 71-128 Bromomethane ug/L 35.050 70 40-160 Carbon disulfide ug/L 45.3J50 91 50-160 Carbon tetrachloride ug/L 54.350 109 69-131 Chlorobenzene ug/L 51.650 103 81-122 Chloroethane ug/L 48.650 97 39-148 Chloroform ug/L 49.750 99 73-127 Chloromethane ug/L 35.550 71 44-146 cis-1,2-Dichloroethene ug/L 47.850 96 74-124 cis-1,3-Dichloropropene ug/L 50.150 100 72-132 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 53 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884857LABORATORY CONTROL SAMPLE: LCSSpike Dibromochloromethane ug/L 52.850 106 78-125 Dibromomethane ug/L 50.350 101 82-120 Ethylbenzene ug/L 51.850 104 79-121 Iodomethane ug/L 85.2100 85 39-154 Methylene Chloride ug/L 44.150 88 64-133 Styrene ug/L 51.950 104 84-126 Tetrachloroethene ug/L 49.850 100 78-122 Toluene ug/L 49.250 98 80-121 trans-1,2-Dichloroethene ug/L 44.850 90 71-127 trans-1,3-Dichloropropene ug/L 55.450 111 69-141 trans-1,4-Dichloro-2-butene ug/L 61.3J50 123 40-160 Trichloroethene ug/L 54.950 110 78-122 Trichlorofluoromethane ug/L 50.950 102 53-137 Vinyl acetate ug/L 97.0100 97 40-160 Vinyl chloride ug/L 41.450 83 58-137 Xylene (Total)ug/L 151150 101 81-126 1,2-Dichloroethane-d4 (S)%97 70-130 4-Bromofluorobenzene (S)%97 70-130 Toluene-d8 (S)%95 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884859MATRIX SPIKE SAMPLE: MSSpike Result 92321900011 1,1,1,2-Tetrachloroethane ug/L 20.720 103 70-130ND 1,1,1-Trichloroethane ug/L 22.220 111 70-130ND 1,1,2,2-Tetrachloroethane ug/L 20.920 104 70-130ND 1,1,2-Trichloroethane ug/L 20.420 102 70-130ND 1,1-Dichloroethane ug/L 21.720 109 70-130ND 1,1-Dichloroethene ug/L 21.020 105 70-166ND 1,2,3-Trichloropropane ug/L 21.320 107 70-130ND 1,2-Dibromo-3-chloropropane ug/L 22.220 111 70-130ND 1,2-Dibromoethane (EDB)ug/L 21.020 105 70-130ND 1,2-Dichlorobenzene ug/L 22.220 111 70-130ND 1,2-Dichloroethane ug/L 21.120 105 70-130ND 1,2-Dichloropropane ug/L 21.020 105 70-130ND 1,4-Dichlorobenzene ug/L 20.720 104 70-130ND 2-Butanone (MEK)ug/L 42.1J40 105 70-130ND 2-Hexanone ug/L 47.0J40 117 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 44.0J40 110 70-130ND Acetone ug/L 41.2J40 101 70-130ND Acrylonitrile ug/L 113J100 113 70-130ND Benzene ug/L 22.920 114 70-148ND Bromochloromethane ug/L 21.920 109 70-130ND Bromodichloromethane ug/L 22.920 115 70-130ND Bromoform ug/L 19.620 98 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 54 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884859MATRIX SPIKE SAMPLE: MSSpike Result 92321900011 Bromomethane ug/L 17.720 88 70-130ND Carbon disulfide ug/L 21.1J20 105 70-130ND Carbon tetrachloride ug/L 24.420 122 70-130ND Chlorobenzene ug/L 21.720 109 70-146ND Chloroethane ug/L 21.520 107 70-130ND Chloroform ug/L 21.720 109 70-130ND Chloromethane ug/L 15.520 77 70-130ND cis-1,2-Dichloroethene ug/L 21.420 107 70-130ND cis-1,3-Dichloropropene ug/L 18.620 93 70-130ND Dibromochloromethane ug/L 19.720 99 70-130ND Dibromomethane ug/L 21.820 109 70-130ND Ethylbenzene ug/L 22.420 112 70-130ND Iodomethane ug/L 29.340 73 70-130ND Methylene Chloride ug/L 18.520 92 70-130ND Styrene ug/L 20.420 102 70-130ND Tetrachloroethene ug/L 20.920 104 70-130ND Toluene ug/L 22.520 112 70-155ND trans-1,2-Dichloroethene ug/L 20.320 101 70-130ND trans-1,3-Dichloropropene ug/L 19.320 97 70-130ND trans-1,4-Dichloro-2-butene ug/L 18.7J20 94 70-130ND Trichloroethene ug/L 21.820 109 69-151ND Trichlorofluoromethane ug/L 23.020 115 70-130ND Vinyl acetate ug/L 28.8J40 72 70-130ND Vinyl chloride ug/L 18.920 94 70-130ND 1,2-Dichloroethane-d4 (S)%98 70-130 4-Bromofluorobenzene (S)%99 70-130 Toluene-d8 (S)%98 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92321900010 1884858SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L ND 30ND 1,1,1-Trichloroethane ug/L ND 30ND 1,1,2,2-Tetrachloroethane ug/L ND 30ND 1,1,2-Trichloroethane ug/L ND 30ND 1,1-Dichloroethane ug/L ND 30ND 1,1-Dichloroethene ug/L ND 30ND 1,2,3-Trichloropropane ug/L ND 30ND 1,2-Dibromo-3-chloropropane ug/L ND 30ND 1,2-Dibromoethane (EDB)ug/L ND 30ND 1,2-Dichlorobenzene ug/L ND 30ND 1,2-Dichloroethane ug/L ND 30ND 1,2-Dichloropropane ug/L ND 30ND 1,4-Dichlorobenzene ug/L ND 30ND 2-Butanone (MEK)ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 55 of 66 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92321900010 1884858SAMPLE DUPLICATE: 2-Hexanone ug/L ND 30ND 4-Methyl-2-pentanone (MIBK)ug/L ND 30ND Acetone ug/L ND 30ND Acrylonitrile ug/L ND 30ND Benzene ug/L ND 30ND Bromochloromethane ug/L ND 30ND Bromodichloromethane ug/L ND 30ND Bromoform ug/L ND 30ND Bromomethane ug/L ND 30ND Carbon disulfide ug/L ND 30ND Carbon tetrachloride ug/L ND 30ND Chlorobenzene ug/L ND 30ND Chloroethane ug/L ND 30ND Chloroform ug/L ND 30ND Chloromethane ug/L ND 30ND cis-1,2-Dichloroethene ug/L ND 30ND cis-1,3-Dichloropropene ug/L ND 30ND Dibromochloromethane ug/L ND 30ND Dibromomethane ug/L ND 30ND Ethylbenzene ug/L ND 30ND Iodomethane ug/L ND 30ND Methylene Chloride ug/L ND 30ND Styrene ug/L ND 30ND Tetrachloroethene ug/L ND 30ND Toluene ug/L 0.26J 30ND trans-1,2-Dichloroethene ug/L ND 30ND trans-1,3-Dichloropropene ug/L ND 30ND trans-1,4-Dichloro-2-butene ug/L ND 30ND Trichloroethene ug/L ND 30ND Trichlorofluoromethane ug/L ND 30ND Vinyl acetate ug/L ND 30ND Vinyl chloride ug/L ND 30ND Xylene (Total)ug/L ND 30ND 1,2-Dichloroethane-d4 (S)%90 192 4-Bromofluorobenzene (S)%100 1101 Toluene-d8 (S)%112 4107 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 56 of 66 #=QL# QUALIFIERS Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C Pace Analytical Services - GreenwoodPASI-W ANALYTE QUALIFIERS Analyte was detected in the associated method blank.B Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 57 of 66 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92321720 Surry Closed- Mt Airy (UIC) Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92321720011 340395MW-16 EPA 9056A 92321720001 339672 340243MW-3R EPA 3010A EPA 6010 92321720002 339672 340243MW-12S EPA 3010A EPA 6010 92321720003 339672 340243MW-15 EPA 3010A EPA 6010 92321720004 340698 340963MW-1 EPA 3010A EPA 6010 92321720005 340698 340963MW-7 EPA 3010A EPA 6010 92321720006 340698 340963MW-9 EPA 3010A EPA 6010 92321720008 340698 340963MW-13 EPA 3010A EPA 6010 92321720009 340698 340963MW-14 EPA 3010A EPA 6010 92321720011 340698 340963MW-16 EPA 3010A EPA 6010 92321720012 340698 340963MW-17 EPA 3010A EPA 6010 92321720013 340698 340963MW-18 EPA 3010A EPA 6010 92321720014 340698 340963MW-19 EPA 3010A EPA 6010 92321720015 340698 340963MW-20 EPA 3010A EPA 6010 92321720016 340698 340963MW-21 EPA 3010A EPA 6010 92321720017 340698 340963MW-22 EPA 3010A EPA 6010 92321720018 340698 340963MW-23 EPA 3010A EPA 6010 92321720001 339770MW-3R EPA 8260 92321720002 339770MW-12S EPA 8260 92321720003 339770MW-15 EPA 8260 92321720004 339770MW-1 EPA 8260 92321720005 339770MW-7 EPA 8260 92321720006 339832MW-9 EPA 8260 92321720008 339832MW-13 EPA 8260 92321720009 339832MW-14 EPA 8260 92321720011 339833MW-16 EPA 8260 92321720012 339832MW-17 EPA 8260 92321720013 339832MW-18 EPA 8260 92321720014 339832MW-19 EPA 8260 92321720015 339832MW-20 EPA 8260 92321720016 339832MW-21 EPA 8260 92321720017 339832MW-22 EPA 8260 92321720018 339832MW-23 EPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 06:06 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 58 of 66 Page 59 of 66 Page 60 of 66 Page 61 of 66 Page 62 of 66 Page 63 of 66 Page 64 of 66 Page 65 of 66 Page 66 of 66 #=CL# December 22, 2016 LIMS USE: FR - JONATHAN PFOHL LIMS OBJECT ID: 92321678 92321678 Project: Pace Project No.: RE: Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 SURRY CLOSED-MT. AIRY (MNA) Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory between December 02, 2016 and December 06, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Some analyses have been subcontracted outside of the Pace Network. The subcontracted laboratory report has been attached. If you have any questions concerning this report, please feel free to contact me. Sincerely, Trey Carter trey.carter@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 79 #=CP# CERTIFICATIONS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 79 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Lab ID Sample ID Matrix Date Collected Date Received 92321678001 SW-1 Water 11/29/16 13:15 12/02/16 07:09 92321678002 SW-2 Water 11/29/16 13:30 12/02/16 07:09 92321678003 SW-3 Water 11/29/16 13:45 12/02/16 07:09 92321678004 SW-4 Water 11/29/16 13:00 12/02/16 07:09 92321678005 SWN-1 Water 11/30/16 08:20 12/02/16 07:09 92321678006 SWN-2 Water 11/30/16 14:10 12/02/16 07:09 92321678007 SW-A Water 11/29/16 14:20 12/02/16 07:09 92321678008 SW-B Water 11/29/16 14:20 12/02/16 07:09 92321678009 MW-1 Water 12/03/16 11:10 12/06/16 08:31 92321678010 MW-7 Water 12/03/16 10:05 12/06/16 08:31 92321678011 MW-9 Water 12/02/16 16:00 12/06/16 08:31 92321678012 MW-11 Water 12/03/16 09:05 12/06/16 08:31 92321678013 MW-14 Water 12/02/16 14:00 12/06/16 08:31 92321678014 MW-21 Water 12/02/16 17:00 12/06/16 08:31 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 79 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92321678001 SW-1 EPA 6010 15 PASI-ASH1 EPA 8260 50 PASI-CZDO 92321678002 SW-2 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CZDO 92321678003 SW-3 EPA 6010 15 PASI-ASH1 EPA 8260 50 PASI-CZDO 92321678004 SW-4 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CZDO 92321678005 SWN-1 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CZDO 92321678006 SWN-2 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CZDO 92321678007 SW-A EPA 8260 50 PASI-CZDO 92321678008 SW-B EPA 8260 50 PASI-CZDO 92321678009 MW-1 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 92321678010 MW-7 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 92321678011 MW-9 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 92321678012 MW-11 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 79 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 92321678013 MW-14 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 92321678014 MW-21 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-1 Lab ID:92321678001 Collected:11/29/16 13:15 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 02:28 7440-36-012/06/16 03:306.0 3.8 1 Arsenic ND ug/L 12/09/16 02:28 7440-38-212/06/16 03:3010.0 2.5 1 Barium 27.5J ug/L 12/09/16 02:28 7440-39-312/06/16 03:301002.5 1 Beryllium ND ug/L 12/09/16 02:28 7440-41-712/06/16 03:301.0 0.50 1 Cadmium ND ug/L 12/09/16 02:28 7440-43-912/06/16 03:301.0 0.50 1 Chromium ND ug/L 12/09/16 02:28 7440-47-312/06/16 03:3010.0 2.5 1 Cobalt ND ug/L 12/09/16 02:28 7440-48-412/06/16 03:3010.0 2.5 1 Copper ND ug/L 12/09/16 02:28 7440-50-812/06/16 03:3010.0 2.5 1 Lead ND ug/L 12/09/16 02:28 7439-92-112/06/16 03:3010.0 2.5 1 Nickel ND ug/L 12/09/16 02:28 7440-02-012/06/16 03:3050.0 2.5 1 Selenium ND ug/L 12/09/16 02:28 7782-49-212/06/16 03:3010.0 5.0 1 Silver ND ug/L 12/09/16 02:28 7440-22-412/06/16 03:3010.0 2.5 1 Thallium ND ug/L 12/09/16 02:28 7440-28-012/06/16 03:305.5 5.0 1 Vanadium ND ug/L 12/09/16 02:28 7440-62-212/06/16 03:3025.0 2.5 1 Zinc ND ug/L 12/09/16 02:28 7440-66-612/06/16 03:3010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 00:00 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 00:00 107-13-12001.9 1 Benzene ND ug/L 12/08/16 00:00 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 00:00 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 00:00 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 00:00 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 00:00 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 00:00 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 00:00 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 00:00 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 00:00 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 00:00 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 00:00 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 00:00 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 00:00 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 00:00 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 00:00 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 00:00 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 00:00 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 00:00 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 00:00 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 00:00 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 00:00 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 00:00 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 00:00 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 00:00 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 00:00 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 00:00 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 00:00 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-1 Lab ID:92321678001 Collected:11/29/16 13:15 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 00:00 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 00:00 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 00:00 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 00:00 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 00:00 108-10-11000.33 1 Styrene ND ug/L 12/08/16 00:00 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 00:00 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 00:00 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 00:00 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 00:00 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 00:00 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 00:00 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 00:00 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 00:00 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 00:00 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 00:00 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 00:00 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 00:00 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 00:00 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %12/08/16 00:00 17060-07-070-130 1 Toluene-d8 (S)100 %12/08/16 00:00 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-2 Lab ID:92321678002 Collected:11/29/16 13:30 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 17:33 7440-36-012/06/16 22:256.0 3.8 1 Arsenic ND ug/L 12/13/16 17:33 7440-38-212/06/16 22:2510.0 2.5 1 Barium 30.4J ug/L 12/13/16 03:26 7440-39-312/06/16 22:251002.5 1 Beryllium ND ug/L 12/13/16 03:26 7440-41-712/06/16 22:251.0 0.50 1 Cadmium ND ug/L 12/13/16 17:33 7440-43-912/06/16 22:251.0 0.50 1 Chromium ND ug/L 12/13/16 03:26 7440-47-312/06/16 22:2510.0 2.5 1 Cobalt ND ug/L 12/13/16 17:33 7440-48-412/06/16 22:2510.0 2.5 1 Copper ND ug/L 12/13/16 17:33 7440-50-812/06/16 22:2510.0 2.5 1 Lead 3.4J ug/L 12/13/16 03:26 7439-92-112/06/16 22:2510.0 2.5 1 Nickel ND ug/L 12/13/16 03:26 7440-02-012/06/16 22:2550.0 2.5 1 Selenium ND ug/L 12/13/16 17:33 7782-49-212/06/16 22:2510.0 5.0 1 Silver ND ug/L 12/13/16 03:26 7440-22-412/06/16 22:2510.0 2.5 1 Thallium ND ug/L 12/13/16 17:33 7440-28-012/06/16 22:255.5 5.0 1 Vanadium ND ug/L 12/13/16 03:26 7440-62-212/06/16 22:2525.0 2.5 1 Zinc ND ug/L 12/13/16 03:26 7440-66-612/06/16 22:2510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 00:17 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 00:17 107-13-12001.9 1 Benzene ND ug/L 12/08/16 00:17 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 00:17 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 00:17 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 00:17 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 00:17 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 00:17 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 00:17 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 00:17 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 00:17 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 00:17 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 00:17 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 00:17 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 00:17 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 00:17 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 00:17 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 00:17 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 00:17 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 00:17 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 00:17 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 00:17 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 00:17 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 00:17 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 00:17 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 00:17 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 00:17 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 00:17 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 00:17 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-2 Lab ID:92321678002 Collected:11/29/16 13:30 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 00:17 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 00:17 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 00:17 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 00:17 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 00:17 108-10-11000.33 1 Styrene ND ug/L 12/08/16 00:17 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 00:17 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 00:17 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 00:17 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 00:17 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 00:17 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 00:17 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 00:17 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 00:17 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 00:17 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 00:17 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 00:17 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 00:17 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)94 %12/08/16 00:17 460-00-470-130 1 1,2-Dichloroethane-d4 (S)101 %12/08/16 00:17 17060-07-070-130 1 Toluene-d8 (S)100 %12/08/16 00:17 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-3 Lab ID:92321678003 Collected:11/29/16 13:45 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 17:51 7440-36-012/06/16 22:256.0 3.8 1 Arsenic ND ug/L 12/13/16 17:51 7440-38-212/06/16 22:2510.0 2.5 1 Barium 22.2J ug/L 12/13/16 17:51 7440-39-312/06/16 22:251002.5 1 Beryllium ND ug/L 12/13/16 17:51 7440-41-712/06/16 22:251.0 0.50 1 Cadmium ND ug/L 12/13/16 17:51 7440-43-912/06/16 22:251.0 0.50 1 Chromium ND ug/L 12/13/16 17:51 7440-47-312/06/16 22:2510.0 2.5 1 Cobalt ND ug/L 12/13/16 17:51 7440-48-412/06/16 22:2510.0 2.5 1 Copper ND ug/L 12/13/16 17:51 7440-50-812/06/16 22:2510.0 2.5 1 Lead ND ug/L 12/13/16 17:51 7439-92-112/06/16 22:2510.0 2.5 1 Nickel ND ug/L 12/13/16 17:51 7440-02-012/06/16 22:2550.0 2.5 1 Selenium ND ug/L 12/13/16 17:51 7782-49-212/06/16 22:2510.0 5.0 1 Silver ND ug/L 12/13/16 17:51 7440-22-412/06/16 22:2510.0 2.5 1 Thallium ND ug/L 12/13/16 17:51 7440-28-012/06/16 22:255.5 5.0 1 Vanadium ND ug/L 12/13/16 17:51 7440-62-212/06/16 22:2525.0 2.5 1 Zinc ND ug/L 12/13/16 17:51 7440-66-612/06/16 22:2510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 00:34 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 00:34 107-13-12001.9 1 Benzene ND ug/L 12/08/16 00:34 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 00:34 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 00:34 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 00:34 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 00:34 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 00:34 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 00:34 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 00:34 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 00:34 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 00:34 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 00:34 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 00:34 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 00:34 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 00:34 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 00:34 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 00:34 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 00:34 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 00:34 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 00:34 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 00:34 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 00:34 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 00:34 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 00:34 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 00:34 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 00:34 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 00:34 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 00:34 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-3 Lab ID:92321678003 Collected:11/29/16 13:45 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 00:34 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 00:34 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 00:34 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 00:34 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 00:34 108-10-11000.33 1 Styrene ND ug/L 12/08/16 00:34 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 00:34 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 00:34 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 00:34 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 00:34 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 00:34 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 00:34 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 00:34 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 00:34 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 00:34 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 00:34 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 00:34 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 00:34 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)94 %12/08/16 00:34 460-00-470-130 1 1,2-Dichloroethane-d4 (S)99 %12/08/16 00:34 17060-07-070-130 1 Toluene-d8 (S)99 %12/08/16 00:34 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-4 Lab ID:92321678004 Collected:11/29/16 13:00 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 03:48 7440-36-012/06/16 22:256.0 3.8 1 Arsenic ND ug/L 12/13/16 17:54 7440-38-212/06/16 22:2510.0 2.5 1 Barium 24.4J ug/L 12/13/16 03:48 7440-39-312/06/16 22:251002.5 1 Beryllium ND ug/L 12/13/16 03:48 7440-41-712/06/16 22:251.0 0.50 1 Cadmium ND ug/L 12/13/16 03:48 7440-43-912/06/16 22:251.0 0.50 1 Chromium ND ug/L 12/13/16 03:48 7440-47-312/06/16 22:2510.0 2.5 1 Cobalt ND ug/L 12/13/16 03:48 7440-48-412/06/16 22:2510.0 2.5 1 Copper ND ug/L 12/13/16 03:48 7440-50-812/06/16 22:2510.0 2.5 1 Lead 2.5J ug/L 12/13/16 03:48 7439-92-112/06/16 22:2510.0 2.5 1 Nickel ND ug/L 12/13/16 03:48 7440-02-012/06/16 22:2550.0 2.5 1 Selenium ND ug/L 12/13/16 17:54 7782-49-212/06/16 22:2510.0 5.0 1 Silver ND ug/L 12/13/16 03:48 7440-22-412/06/16 22:2510.0 2.5 1 Thallium ND ug/L 12/13/16 17:54 7440-28-012/06/16 22:255.5 5.0 1 Vanadium ND ug/L 12/13/16 03:48 7440-62-212/06/16 22:2525.0 2.5 1 Zinc 5.4J ug/L 12/13/16 03:48 7440-66-612/06/16 22:2510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 00:51 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 00:51 107-13-12001.9 1 Benzene ND ug/L 12/08/16 00:51 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 00:51 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 00:51 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 00:51 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 00:51 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 00:51 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 00:51 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 00:51 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 00:51 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 00:51 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 00:51 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 00:51 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 00:51 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 00:51 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 00:51 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 00:51 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 00:51 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 00:51 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 00:51 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 00:51 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 00:51 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 00:51 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 00:51 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 00:51 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 00:51 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 00:51 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 00:51 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-4 Lab ID:92321678004 Collected:11/29/16 13:00 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 00:51 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 00:51 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 00:51 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 00:51 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 00:51 108-10-11000.33 1 Styrene ND ug/L 12/08/16 00:51 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 00:51 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 00:51 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 00:51 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 00:51 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 00:51 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 00:51 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 00:51 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 00:51 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 00:51 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 00:51 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 00:51 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 00:51 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 00:51 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %12/08/16 00:51 17060-07-070-130 1 Toluene-d8 (S)98 %12/08/16 00:51 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SWN-1 Lab ID:92321678005 Collected:11/30/16 08:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 03:51 7440-36-012/06/16 22:256.0 3.8 1 Arsenic ND ug/L 12/13/16 17:58 7440-38-212/06/16 22:2510.0 2.5 1 Barium 31.1J ug/L 12/13/16 03:51 7440-39-312/06/16 22:251002.5 1 Beryllium ND ug/L 12/13/16 03:51 7440-41-712/06/16 22:251.0 0.50 1 Cadmium ND ug/L 12/13/16 03:51 7440-43-912/06/16 22:251.0 0.50 1 Chromium ND ug/L 12/13/16 03:51 7440-47-312/06/16 22:2510.0 2.5 1 Cobalt ND ug/L 12/13/16 03:51 7440-48-412/06/16 22:2510.0 2.5 1 Copper ND ug/L 12/13/16 03:51 7440-50-812/06/16 22:2510.0 2.5 1 Lead ND ug/L 12/13/16 03:51 7439-92-112/06/16 22:2510.0 2.5 1 Nickel ND ug/L 12/13/16 03:51 7440-02-012/06/16 22:2550.0 2.5 1 Selenium ND ug/L 12/13/16 17:58 7782-49-212/06/16 22:2510.0 5.0 1 Silver ND ug/L 12/13/16 03:51 7440-22-412/06/16 22:2510.0 2.5 1 Thallium ND ug/L 12/13/16 17:58 7440-28-012/06/16 22:255.5 5.0 1 Vanadium ND ug/L 12/13/16 03:51 7440-62-212/06/16 22:2525.0 2.5 1 Zinc ND ug/L 12/13/16 03:51 7440-66-612/06/16 22:2510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 01:08 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 01:08 107-13-12001.9 1 Benzene ND ug/L 12/08/16 01:08 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 01:08 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 01:08 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 01:08 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 01:08 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 01:08 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 01:08 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 01:08 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 01:08 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 01:08 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 01:08 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 01:08 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 01:08 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 01:08 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 01:08 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 01:08 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 01:08 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 01:08 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 01:08 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 01:08 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 01:08 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 01:08 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 01:08 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 01:08 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 01:08 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 01:08 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 01:08 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SWN-1 Lab ID:92321678005 Collected:11/30/16 08:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 01:08 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 01:08 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 01:08 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 01:08 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 01:08 108-10-11000.33 1 Styrene ND ug/L 12/08/16 01:08 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 01:08 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 01:08 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 01:08 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 01:08 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 01:08 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 01:08 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 01:08 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 01:08 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 01:08 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 01:08 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 01:08 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 01:08 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 01:08 460-00-470-130 1 1,2-Dichloroethane-d4 (S)100 %12/08/16 01:08 17060-07-070-130 1 Toluene-d8 (S)100 %12/08/16 01:08 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SWN-2 Lab ID:92321678006 Collected:11/30/16 14:10 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 03:54 7440-36-012/06/16 22:256.0 3.8 1 Arsenic ND ug/L 12/13/16 18:01 7440-38-212/06/16 22:2510.0 2.5 1 Barium 25.3J ug/L 12/13/16 03:54 7440-39-312/06/16 22:251002.5 1 Beryllium ND ug/L 12/13/16 03:54 7440-41-712/06/16 22:251.0 0.50 1 Cadmium ND ug/L 12/13/16 03:54 7440-43-912/06/16 22:251.0 0.50 1 Chromium ND ug/L 12/13/16 03:54 7440-47-312/06/16 22:2510.0 2.5 1 Cobalt ND ug/L 12/13/16 03:54 7440-48-412/06/16 22:2510.0 2.5 1 Copper ND ug/L 12/13/16 03:54 7440-50-812/06/16 22:2510.0 2.5 1 Lead ND ug/L 12/13/16 03:54 7439-92-112/06/16 22:2510.0 2.5 1 Nickel ND ug/L 12/13/16 03:54 7440-02-012/06/16 22:2550.0 2.5 1 Selenium ND ug/L 12/13/16 18:01 7782-49-212/06/16 22:2510.0 5.0 1 Silver ND ug/L 12/13/16 03:54 7440-22-412/06/16 22:2510.0 2.5 1 Thallium ND ug/L 12/13/16 18:01 7440-28-012/06/16 22:255.5 5.0 1 Vanadium ND ug/L 12/13/16 03:54 7440-62-212/06/16 22:2525.0 2.5 1 Zinc 5.3J ug/L 12/13/16 03:54 7440-66-612/06/16 22:2510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 01:26 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 01:26 107-13-12001.9 1 Benzene ND ug/L 12/08/16 01:26 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 01:26 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 01:26 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 01:26 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 01:26 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 01:26 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 01:26 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 01:26 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 01:26 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 01:26 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 01:26 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 01:26 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 01:26 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 01:26 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 01:26 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 01:26 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 01:26 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 01:26 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 01:26 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 01:26 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 01:26 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 01:26 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 01:26 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 01:26 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 01:26 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 01:26 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 01:26 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SWN-2 Lab ID:92321678006 Collected:11/30/16 14:10 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 01:26 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 01:26 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 01:26 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 01:26 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 01:26 108-10-11000.33 1 Styrene ND ug/L 12/08/16 01:26 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 01:26 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 01:26 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 01:26 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 01:26 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 01:26 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 01:26 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 01:26 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 01:26 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 01:26 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 01:26 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 01:26 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 01:26 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 01:26 460-00-470-130 1 1,2-Dichloroethane-d4 (S)101 %12/08/16 01:26 17060-07-070-130 1 Toluene-d8 (S)97 %12/08/16 01:26 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-A Lab ID:92321678007 Collected:11/29/16 14:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 01:43 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 01:43 107-13-12001.9 1 Benzene ND ug/L 12/08/16 01:43 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 01:43 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 01:43 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 01:43 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 01:43 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 01:43 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 01:43 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 01:43 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 01:43 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 01:43 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 01:43 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 01:43 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 01:43 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 01:43 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 01:43 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 01:43 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 01:43 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 01:43 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 01:43 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 01:43 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 01:43 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 01:43 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 01:43 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 01:43 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 01:43 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 01:43 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 01:43 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/08/16 01:43 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 01:43 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 01:43 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 01:43 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 01:43 108-10-11000.33 1 Styrene ND ug/L 12/08/16 01:43 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 01:43 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 01:43 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 01:43 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 01:43 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 01:43 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 01:43 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 01:43 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 01:43 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 01:43 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 01:43 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 01:43 75-01-41.0 0.62 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-A Lab ID:92321678007 Collected:11/29/16 14:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Xylene (Total)ND ug/L 12/08/16 01:43 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 01:43 460-00-470-130 1 1,2-Dichloroethane-d4 (S)99 %12/08/16 01:43 17060-07-070-130 1 Toluene-d8 (S)99 %12/08/16 01:43 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-B Lab ID:92321678008 Collected:11/29/16 14:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 02:00 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 02:00 107-13-12001.9 1 Benzene ND ug/L 12/08/16 02:00 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 02:00 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 02:00 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 02:00 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 02:00 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 02:00 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 02:00 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 02:00 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 02:00 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 02:00 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 02:00 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 02:00 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 02:00 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 02:00 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 02:00 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 02:00 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 02:00 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 02:00 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 02:00 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 02:00 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 02:00 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 02:00 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 02:00 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 02:00 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 02:00 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 02:00 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 02:00 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/08/16 02:00 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 02:00 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 02:00 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 02:00 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 02:00 108-10-11000.33 1 Styrene ND ug/L 12/08/16 02:00 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 02:00 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 02:00 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 02:00 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 02:00 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 02:00 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 02:00 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 02:00 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 02:00 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 02:00 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 02:00 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 02:00 75-01-41.0 0.62 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:SW-B Lab ID:92321678008 Collected:11/29/16 14:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Xylene (Total)ND ug/L 12/08/16 02:00 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 02:00 460-00-470-130 1 1,2-Dichloroethane-d4 (S)100 %12/08/16 02:00 17060-07-070-130 1 Toluene-d8 (S)100 %12/08/16 02:00 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-1 Lab ID:92321678009 Collected:12/03/16 11:10 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 132000 ug/L 12/08/16 02:44500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous ND mg/L 12/13/16 03:39 H3,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/08/16 09:45 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 8580J ug/L 12/09/16 18:08 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 3930 ug/L 12/19/16 18:41 16887-00-610005001 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand 27000 ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon ND ug/L 12/17/16 03:43 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-7 Lab ID:92321678010 Collected:12/03/16 10:05 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 53200 ug/L 12/08/16 02:55500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous ND mg/L 12/13/16 03:39 H3,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/08/16 10:15 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 3740J ug/L 12/09/16 18:17 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 25000 ug/L 12/19/16 18:44 16887-00-6400020004 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand 27000 ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 2680 ug/L 12/17/16 03:53 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-9 Lab ID:92321678011 Collected:12/02/16 16:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 39300 ug/L 12/08/16 01:45500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous 4.7 mg/L 12/13/16 03:39 H3,N21.0 1.0 2 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/08/16 09:45 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 2090J ug/L 12/09/16 18:45 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 29400 ug/L 12/19/16 18:45 16887-00-6400020004 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand 27000 ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 1540 ug/L 12/17/16 04:06 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-11 Lab ID:92321678012 Collected:12/03/16 09:05 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 35300 ug/L 12/08/16 03:26500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous 2.6 mg/L 12/13/16 03:39 H3,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide 699J ug/L 12/08/16 10:15 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 7510J ug/L 12/09/16 18:54 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 9580 ug/L 12/19/16 18:46 16887-00-6400020004 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand 14000J ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 1920 ug/L 12/17/16 04:20 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-14 Lab ID:92321678013 Collected:12/02/16 14:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 42400 ug/L 12/08/16 01:57500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous ND mg/L 12/13/16 03:39 H3,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/08/16 09:45 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 2880J ug/L 12/09/16 19:03 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 4180 ug/L 12/19/16 18:47 16887-00-610005001 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand ND ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 2870 ug/L 12/17/16 04:35 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 79 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-21 Lab ID:92321678014 Collected:12/02/16 17:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 41000 ug/L 12/08/16 02:33500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous ND mg/L 12/13/16 03:39 H3,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/08/16 09:45 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 2570J ug/L 12/09/16 19:12 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 29900 ug/L 12/19/16 18:47 16887-00-6 M110005001 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand 19000J ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 2430 ug/L 12/17/16 04:47 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339257 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92321678001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1881364 Associated Lab Samples:92321678001 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/09/16 00:573.8 Arsenic ug/L 2.7J 10.0 12/09/16 00:572.5 Barium ug/L ND 100 12/09/16 00:572.5 Beryllium ug/L ND 1.0 12/09/16 00:570.50 Cadmium ug/L ND 1.0 12/09/16 00:570.50 Chromium ug/L ND 10.0 12/09/16 00:572.5 Cobalt ug/L ND 10.0 12/09/16 00:572.5 Copper ug/L ND 10.0 12/09/16 00:572.5 Lead ug/L ND 10.0 12/09/16 00:572.5 Nickel ug/L ND 50.0 12/09/16 00:572.5 Selenium ug/L ND 10.0 12/09/16 00:575.0 Silver ug/L ND 10.0 12/09/16 00:572.5 Thallium ug/L ND 5.5 12/09/16 00:575.0 Vanadium ug/L ND 25.0 12/09/16 00:572.5 Zinc ug/L ND 10.0 12/09/16 00:575.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881365LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 440500 88 80-120 Arsenic ug/L 447500 89 80-120 Barium ug/L 458500 92 80-120 Beryllium ug/L 482500 96 80-120 Cadmium ug/L 448500 90 80-120 Chromium ug/L 482500 96 80-120 Cobalt ug/L 461500 92 80-120 Copper ug/L 475500 95 80-120 Lead ug/L 455500 91 80-120 Nickel ug/L 447500 89 80-120 Selenium ug/L 450500 90 80-120 Silver ug/L 235250 94 80-120 Thallium ug/L 447500 89 80-120 Vanadium ug/L 463500 93 80-120 Zinc ug/L 483500 97 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1881366MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983001 1881367 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 88 75-12586 3 25500ND442428 Arsenic ug/L 500 88 75-12587 2 25500ND444434 Barium ug/L 500 92 75-12589 4 25500ND460443 Beryllium ug/L 500 96 75-12595 1 25500ND478474 Cadmium ug/L 500 89 75-12586 3 25500ND444431 Chromium ug/L 500 96 75-12593 3 25500ND480468 Cobalt ug/L 500 92 75-12590 2 25500ND462452 Copper ug/L 500 94 75-12591 4 25500ND471455 Lead ug/L 500 91 75-12589 2 25500ND454446 Nickel ug/L 500 89 75-12587 3 25500ND446434 Selenium ug/L 500 88 75-12586 3 25500ND442431 Silver ug/L 250 93 75-12593 0 25250ND234233 Thallium ug/L 500 90 75-12589 0 25500ND450449 Vanadium ug/L 500 92 75-12593 1 25500ND462466 Zinc ug/L 500 97 75-12597 0 25500ND487488 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339341 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92321678002, 92321678003, 92321678004, 92321678005, 92321678006 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1881715 Associated Lab Samples:92321678002, 92321678003, 92321678004, 92321678005, 92321678006 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/13/16 17:273.8 Arsenic ug/L ND 10.0 12/13/16 17:272.5 Barium ug/L ND 100 12/13/16 03:202.5 Beryllium ug/L ND 1.0 12/13/16 03:200.50 Cadmium ug/L ND 1.0 12/13/16 17:270.50 Chromium ug/L ND 10.0 12/13/16 03:202.5 Cobalt ug/L ND 10.0 12/13/16 17:272.5 Copper ug/L ND 10.0 12/13/16 17:272.5 Lead ug/L ND 10.0 12/13/16 03:202.5 Nickel ug/L ND 50.0 12/13/16 03:202.5 Selenium ug/L ND 10.0 12/13/16 17:275.0 Silver ug/L ND 10.0 12/13/16 03:202.5 Thallium ug/L ND 5.5 12/13/16 17:275.0 Vanadium ug/L ND 25.0 12/13/16 03:202.5 Zinc ug/L ND 10.0 12/13/16 03:205.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881716LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 506500 101 80-120 Arsenic ug/L 491500 98 80-120 Barium ug/L 482500 96 80-120 Beryllium ug/L 498500 100 80-120 Cadmium ug/L 499500 100 80-120 Chromium ug/L 508500 102 80-120 Cobalt ug/L 510500 102 80-120 Copper ug/L 507500 101 80-120 Lead ug/L 477500 95 80-120 Nickel ug/L 474500 95 80-120 Selenium ug/L 503500 101 80-120 Silver ug/L 237250 95 80-120 Thallium ug/L 439500 88 80-120 Vanadium ug/L 487500 97 80-120 Zinc ug/L 513500 103 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1881717MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321678002 1881718 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 97 75-12597 0 25500ND483483 Arsenic ug/L 500 94 75-12593 1 25500ND468464 Barium ug/L 500 94 75-12598 3 2550030.4J 502 519 Beryllium ug/L 500 97 75-12597 0 25500ND488487 Cadmium ug/L 500 95 75-12596 1 25500ND478482 Chromium ug/L 500 100 75-12599 1 25500ND498494 Cobalt ug/L 500 97 75-12597 0 25500ND484486 Copper ug/L 500 98 75-12598 0 25500ND490493 Lead ug/L 500 92 75-12592 1 255003.4J 463 461 Nickel ug/L 500 92 75-12593 0 25500ND462463 Selenium ug/L 500 97 75-12597 1 25500ND487484 Silver ug/L 250 93 75-12593 0 25250ND232232 Thallium ug/L 500 85 75-12584 2 25500ND426419 Vanadium ug/L 500 95 75-12595 1 25500ND478475 Zinc ug/L 500 100 75-125100 1 25500ND504500 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339748 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92321678001, 92321678002, 92321678003, 92321678004, 92321678005, 92321678006, 92321678007, 92321678008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884227 Associated Lab Samples:92321678001, 92321678002, 92321678003, 92321678004, 92321678005, 92321678006, 92321678007, 92321678008 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/07/16 21:260.33 1,1,1-Trichloroethane ug/L ND 1.0 12/07/16 21:260.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/07/16 21:260.40 1,1,2-Trichloroethane ug/L ND 1.0 12/07/16 21:260.29 1,1-Dichloroethane ug/L ND 5.0 12/07/16 21:260.32 1,1-Dichloroethene ug/L ND 5.0 12/07/16 21:260.56 1,2,3-Trichloropropane ug/L ND 1.0 12/07/16 21:260.41 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/07/16 21:262.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/07/16 21:260.27 1,2-Dichlorobenzene ug/L ND 5.0 12/07/16 21:260.30 1,2-Dichloroethane ug/L ND 1.0 12/07/16 21:260.24 1,2-Dichloropropane ug/L ND 1.0 12/07/16 21:260.27 1,4-Dichlorobenzene ug/L ND 1.0 12/07/16 21:260.33 2-Butanone (MEK)ug/L ND 100 12/07/16 21:260.96 2-Hexanone ug/L ND 50.0 12/07/16 21:260.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/07/16 21:260.33 Acetone ug/L ND 100 12/07/16 21:2610.0 Acrylonitrile ug/L ND 200 12/07/16 21:261.9 Benzene ug/L ND 1.0 12/07/16 21:260.25 Bromochloromethane ug/L ND 3.0 12/07/16 21:260.17 Bromodichloromethane ug/L ND 1.0 12/07/16 21:260.18 Bromoform ug/L ND 3.0 12/07/16 21:260.26 Bromomethane ug/L ND 10.0 12/07/16 21:260.29 Carbon disulfide ug/L ND 100 12/07/16 21:261.2 Carbon tetrachloride ug/L ND 1.0 12/07/16 21:260.25 Chlorobenzene ug/L ND 3.0 12/07/16 21:260.23 Chloroethane ug/L ND 10.0 12/07/16 21:260.54 Chloroform ug/L ND 5.0 12/07/16 21:260.14 Chloromethane ug/L ND 1.0 12/07/16 21:260.11 cis-1,2-Dichloroethene ug/L ND 5.0 12/07/16 21:260.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/07/16 21:260.13 Dibromochloromethane ug/L ND 3.0 12/07/16 21:260.21 Dibromomethane ug/L ND 10.0 12/07/16 21:260.21 Ethylbenzene ug/L ND 1.0 12/07/16 21:260.30 Iodomethane ug/L ND 10.0 12/07/16 21:260.32 Methylene Chloride ug/L ND 1.0 12/07/16 21:260.97 Styrene ug/L ND 1.0 12/07/16 21:260.26 Tetrachloroethene ug/L ND 1.0 12/07/16 21:260.46 Toluene ug/L ND 1.0 12/07/16 21:260.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/07/16 21:260.49 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884227 Associated Lab Samples:92321678001, 92321678002, 92321678003, 92321678004, 92321678005, 92321678006, 92321678007, 92321678008 Matrix:Water AnalyzedMDL trans-1,3-Dichloropropene ug/L ND 1.0 12/07/16 21:260.26 trans-1,4-Dichloro-2-butene ug/L ND 100 12/07/16 21:261.0 Trichloroethene ug/L ND 1.0 12/07/16 21:260.47 Trichlorofluoromethane ug/L ND 1.0 12/07/16 21:260.20 Vinyl acetate ug/L ND 50.0 12/07/16 21:260.35 Vinyl chloride ug/L ND 1.0 12/07/16 21:260.62 Xylene (Total)ug/L ND 5.0 12/07/16 21:260.66 1,2-Dichloroethane-d4 (S)%100 70-130 12/07/16 21:26 4-Bromofluorobenzene (S)%95 70-130 12/07/16 21:26 Toluene-d8 (S)%98 70-130 12/07/16 21:26 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884228LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 46.550 93 80-125 1,1,1-Trichloroethane ug/L 46.450 93 71-129 1,1,2,2-Tetrachloroethane ug/L 48.750 97 79-124 1,1,2-Trichloroethane ug/L 46.150 92 85-125 1,1-Dichloroethane ug/L 48.950 98 73-126 1,1-Dichloroethene ug/L 50.050 100 66-135 1,2,3-Trichloropropane ug/L 47.650 95 75-130 1,2-Dibromo-3-chloropropane ug/L 50.250 100 71-133 1,2-Dibromoethane (EDB)ug/L 48.850 98 83-124 1,2-Dichlorobenzene ug/L 49.650 99 80-133 1,2-Dichloroethane ug/L 43.850 88 67-128 1,2-Dichloropropane ug/L 46.450 93 75-132 1,4-Dichlorobenzene ug/L 47.650 95 78-130 2-Butanone (MEK)ug/L 108100 108 61-144 2-Hexanone ug/L 108100 108 68-143 4-Methyl-2-pentanone (MIBK)ug/L 100100 100 72-135 Acetone ug/L 113100 113 48-146 Acrylonitrile ug/L 268250 107 40-160 Benzene ug/L 49.250 98 80-125 Bromochloromethane ug/L 48.550 97 71-125 Bromodichloromethane ug/L 47.650 95 78-124 Bromoform ug/L 44.850 90 71-128 Bromomethane ug/L 41.650 83 40-160 Carbon disulfide ug/L 54.1J50 108 50-160 Carbon tetrachloride ug/L 46.850 94 69-131 Chlorobenzene ug/L 46.850 94 81-122 Chloroethane ug/L 46.550 93 39-148 Chloroform ug/L 47.550 95 73-127 Chloromethane ug/L 49.450 99 44-146 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884228LABORATORY CONTROL SAMPLE: LCSSpike cis-1,2-Dichloroethene ug/L 48.250 96 74-124 cis-1,3-Dichloropropene ug/L 46.450 93 72-132 Dibromochloromethane ug/L 48.750 97 78-125 Dibromomethane ug/L 45.450 91 82-120 Ethylbenzene ug/L 48.450 97 79-121 Iodomethane ug/L 91.7100 92 39-154 Methylene Chloride ug/L 49.250 98 64-133 Styrene ug/L 48.250 96 84-126 Tetrachloroethene ug/L 42.550 85 78-122 Toluene ug/L 47.250 94 80-121 trans-1,2-Dichloroethene ug/L 49.650 99 71-127 trans-1,3-Dichloropropene ug/L 46.350 93 69-141 trans-1,4-Dichloro-2-butene ug/L 57.6J50 115 40-160 Trichloroethene ug/L 45.450 91 78-122 Trichlorofluoromethane ug/L 52.050 104 53-137 Vinyl acetate ug/L 106100 106 40-160 Vinyl chloride ug/L 42.650 85 58-137 Xylene (Total)ug/L 143150 96 81-126 1,2-Dichloroethane-d4 (S)%95 70-130 4-Bromofluorobenzene (S)%98 70-130 Toluene-d8 (S)%99 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884229MATRIX SPIKE SAMPLE: MSSpike Result 92321673001 1,1,1,2-Tetrachloroethane ug/L 19.920 100 70-130ND 1,1,1-Trichloroethane ug/L 20.620 103 70-130ND 1,1,2,2-Tetrachloroethane ug/L 20.020 100 70-130ND 1,1,2-Trichloroethane ug/L 19.620 98 70-130ND 1,1-Dichloroethane ug/L 21.120 106 70-130ND 1,1-Dichloroethene ug/L 23.120 115 70-166ND 1,2,3-Trichloropropane ug/L 18.820 94 70-130ND 1,2-Dibromo-3-chloropropane ug/L 20.220 101 70-130ND 1,2-Dibromoethane (EDB)ug/L 20.420 102 70-130ND 1,2-Dichlorobenzene ug/L 20.520 102 70-130ND 1,2-Dichloroethane ug/L 19.720 98 70-130ND 1,2-Dichloropropane ug/L 19.420 97 70-130ND 1,4-Dichlorobenzene ug/L 19.820 99 70-130ND 2-Butanone (MEK)ug/L 42.5J40 106 70-130ND 2-Hexanone ug/L 42.4J40 106 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 40.4J40 101 70-130ND Acetone ug/L 42.4J40 89 70-130ND Acrylonitrile ug/L 111J100 111 70-130ND Benzene ug/L 21.520 108 70-148ND Bromochloromethane ug/L 21.320 107 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884229MATRIX SPIKE SAMPLE: MSSpike Result 92321673001 Bromodichloromethane ug/L 20.320 102 70-130ND Bromoform ug/L 18.120 90 70-130ND Bromomethane ug/L 17.620 88 70-130ND Carbon disulfide ug/L 25.2J20 123 70-130ND Carbon tetrachloride ug/L 20.420 102 70-130ND Chlorobenzene ug/L 20.320 101 70-146ND Chloroethane ug/L 21.020 105 70-130ND Chloroform ug/L 20.520 102 70-130ND Chloromethane ug/L 23.020 112 70-1300.66J cis-1,2-Dichloroethene ug/L 21.320 107 70-130ND cis-1,3-Dichloropropene ug/L 18.420 92 70-130ND Dibromochloromethane ug/L 20.420 102 70-130ND Dibromomethane ug/L 19.220 96 70-130ND Ethylbenzene ug/L 20.820 104 70-130ND Iodomethane ug/L 37.840 95 70-130ND Methylene Chloride ug/L 20.420 102 70-130ND Styrene ug/L 20.220 101 70-130ND Tetrachloroethene ug/L 18.420 92 70-130ND Toluene ug/L 20.720 103 70-155ND trans-1,2-Dichloroethene ug/L 22.520 113 70-130ND trans-1,3-Dichloropropene ug/L 18.520 93 70-130ND trans-1,4-Dichloro-2-butene ug/L 17.3J20 86 70-130ND Trichloroethene ug/L 20.120 101 69-151ND Trichlorofluoromethane ug/L 23.620 118 70-130ND Vinyl acetate ug/L 35.7J40 89 70-130ND Vinyl chloride ug/L 19.220 96 70-130ND 1,2-Dichloroethane-d4 (S)%97 70-130 4-Bromofluorobenzene (S)%95 70-130 Toluene-d8 (S)%96 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92321673002 1884230SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L ND 30ND 1,1,1-Trichloroethane ug/L ND 30ND 1,1,2,2-Tetrachloroethane ug/L ND 30ND 1,1,2-Trichloroethane ug/L ND 30ND 1,1-Dichloroethane ug/L 5.4 4 305.2 1,1-Dichloroethene ug/L ND 30ND 1,2,3-Trichloropropane ug/L ND 30ND 1,2-Dibromo-3-chloropropane ug/L ND 30ND 1,2-Dibromoethane (EDB)ug/L ND 30ND 1,2-Dichlorobenzene ug/L ND 30ND 1,2-Dichloroethane ug/L ND 30ND 1,2-Dichloropropane ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92321673002 1884230SAMPLE DUPLICATE: 1,4-Dichlorobenzene ug/L 0.70J 300.71J 2-Butanone (MEK)ug/L ND 30ND 2-Hexanone ug/L ND 30ND 4-Methyl-2-pentanone (MIBK)ug/L ND 30ND Acetone ug/L ND 3016.3J Acrylonitrile ug/L ND 30ND Benzene ug/L 0.71J 300.74J Bromochloromethane ug/L ND 30ND Bromodichloromethane ug/L ND 30ND Bromoform ug/L ND 30ND Bromomethane ug/L 0.73J 30ND Carbon disulfide ug/L 4.3J 301.6J Carbon tetrachloride ug/L ND 30ND Chlorobenzene ug/L ND 30ND Chloroethane ug/L 1.7J 24 301.4 Chloroform ug/L ND 30ND Chloromethane ug/L 9.6 27 3012.6 cis-1,2-Dichloroethene ug/L 2.6J 1 302.6 cis-1,3-Dichloropropene ug/L ND 30ND Dibromochloromethane ug/L ND 30ND Dibromomethane ug/L ND 30ND Ethylbenzene ug/L ND 30ND Iodomethane ug/L ND 30ND Methylene Chloride ug/L ND 30ND Styrene ug/L ND 30ND Tetrachloroethene ug/L ND 30ND Toluene ug/L ND 30ND trans-1,2-Dichloroethene ug/L ND 30ND trans-1,3-Dichloropropene ug/L ND 30ND trans-1,4-Dichloro-2-butene ug/L ND 30ND Trichloroethene ug/L 0.95J 300.90J Trichlorofluoromethane ug/L 1.5 11 301.3 Vinyl acetate ug/L ND 30ND Vinyl chloride ug/L ND 30ND Xylene (Total)ug/L ND 30ND 1,2-Dichloroethane-d4 (S)%89 12100 4-Bromofluorobenzene (S)%99 495 Toluene-d8 (S)%107 898 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339686 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1883899 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Alkalinity, Total as CaCO3 ug/L ND 5000 12/07/16 22:511000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1883900LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4920050000 98 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1883901MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321915018 1883902 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L M1500004780-12040 16 2550000ND2360020000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1883903MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321678013 1883904 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 98 80-120100 1 2550000424009150092600 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340277 SM 3500-Fe B SM 3500-Fe B Iron, Ferrous Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1887534 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Iron, Ferrous mg/L ND 0.50 N212/13/16 03:390.50 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1887535LABORATORY CONTROL SAMPLE: LCSSpike Iron, Ferrous mg/L 1.5 N21.5 102 90-110 Parameter Units Dup Result Max RPD QualifiersRPDResult 92321732001 1887536SAMPLE DUPLICATE: Iron, Ferrous mg/L 2.5 H1,N21102.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339811 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92321678009, 92321678011, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884626 Associated Lab Samples:92321678009, 92321678011, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Sulfide ug/L ND 1000 12/08/16 09:45100 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884627LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 512J500 102 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884628MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321792004 1884629 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 105 80-120105 0 10500ND526J524J Parameter Units MS Result % Rec Limits Qual% RecConc. 1884630MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321792014 1884631 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 106 80-120106 0 10500ND582J582J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339813 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92321678010, 92321678012 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884638 Associated Lab Samples:92321678010, 92321678012 Matrix:Water AnalyzedMDL Sulfide ug/L ND 1000 12/08/16 10:15100 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884639LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 524J500 105 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884640MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321678010 1884641 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 84 80-12084 1 10500ND441J438J Parameter Units MS Result % Rec Limits Qual% RecConc. 1884642MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321905009 1884643 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 105 80-120105 0 10500ND526J524J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340189 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1886795 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Sulfate ug/L ND 250000 12/09/16 15:061000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1886796LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 18900J20000 94 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1886797MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321623024 1886798 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L M6200009890-11058 2 1020000398 mg/L 417000J 409000J Parameter Units MS Result % Rec Limits Qual% RecConc. 1886799MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321900004 1886800 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L 20000 99 90-110101 1 10200001000029800J30200J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 341242 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1893040 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Chloride ug/L ND 1000 12/19/16 18:33500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1893041LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 2040020000 102 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1893042MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322679001 1893043 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L M6100006990-11071 0 101000076.9 mg/L 83800 84000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1893044MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321678014 1893045 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L M1100008890-11092 1 1010000299003880039100 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339822 SM 5220D SM 5220D 5220D COD Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884712 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Chemical Oxygen Demand ug/L ND 25000 12/08/16 00:2812500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884713LABORATORY CONTROL SAMPLE: LCSSpike Chemical Oxygen Demand ug/L 777000750000 104 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884714MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322011002 1884715 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chemical Oxygen Demand ug/L 750000 97 90-11097 0 3750000195 mg/L 925000 923000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884716MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322129001 1884717 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chemical Oxygen Demand ug/L 750000 101 90-110100 1 3750000141 mg/L 898000 893000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 79 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 341127 SM 5310B SM 5310B 5310B TOC Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1892535 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Total Organic Carbon ug/L ND 1000 12/17/16 00:59500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1892537LABORATORY CONTROL SAMPLE: LCSSpike Total Organic Carbon ug/L 2500025000 100 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1892538MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322890020 1892539 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Total Organic Carbon ug/L 25000 100 90-110100 0 1025000ND2500025000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1892540MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322867001 1892541 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Total Organic Carbon ug/L M1250008690-11090 3 10250008.0 mg/L 29500 30500 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 79 #=QL# QUALIFIERS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C ANALYTE QUALIFIERS Analysis conducted outside the EPA method holding time.H1 Sample was received or analysis requested beyond the recognized method holding time.H3 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.M6 The lab does not hold NELAC/TNI accreditation for this parameter.N2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 45 of 79 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92321678001 339257 339658SW-1 EPA 3010A EPA 6010 92321678002 339341 339662SW-2 EPA 3010A EPA 6010 92321678003 339341 339662SW-3 EPA 3010A EPA 6010 92321678004 339341 339662SW-4 EPA 3010A EPA 6010 92321678005 339341 339662SWN-1 EPA 3010A EPA 6010 92321678006 339341 339662SWN-2 EPA 3010A EPA 6010 92321678001 339748SW-1 EPA 8260 92321678002 339748SW-2 EPA 8260 92321678003 339748SW-3 EPA 8260 92321678004 339748SW-4 EPA 8260 92321678005 339748SWN-1 EPA 8260 92321678006 339748SWN-2 EPA 8260 92321678007 339748SW-A EPA 8260 92321678008 339748SW-B EPA 8260 92321678009 339686MW-1 SM 2320B 92321678010 339686MW-7 SM 2320B 92321678011 339686MW-9 SM 2320B 92321678012 339686MW-11 SM 2320B 92321678013 339686MW-14 SM 2320B 92321678014 339686MW-21 SM 2320B 92321678009 340277MW-1 SM 3500-Fe B 92321678010 340277MW-7 SM 3500-Fe B 92321678011 340277MW-9 SM 3500-Fe B 92321678012 340277MW-11 SM 3500-Fe B 92321678013 340277MW-14 SM 3500-Fe B 92321678014 340277MW-21 SM 3500-Fe B 92321678009 339811MW-1 SM 4500-S2D 92321678010 339813MW-7 SM 4500-S2D 92321678011 339811MW-9 SM 4500-S2D 92321678012 339813MW-11 SM 4500-S2D 92321678013 339811MW-14 SM 4500-S2D 92321678014 339811MW-21 SM 4500-S2D 92321678009 340189MW-1 EPA 300.0 92321678010 340189MW-7 EPA 300.0 92321678011 340189MW-9 EPA 300.0 92321678012 340189MW-11 EPA 300.0 92321678013 340189MW-14 EPA 300.0 92321678014 340189MW-21 EPA 300.0 92321678009 341242MW-1 SM 4500-Cl-E 92321678010 341242MW-7 SM 4500-Cl-E 92321678011 341242MW-9 SM 4500-Cl-E 92321678012 341242MW-11 SM 4500-Cl-E 92321678013 341242MW-14 SM 4500-Cl-E REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 46 of 79 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92321678014 341242MW-21 SM 4500-Cl-E 92321678009 339822MW-1 SM 5220D 92321678010 339822MW-7 SM 5220D 92321678011 339822MW-9 SM 5220D 92321678012 339822MW-11 SM 5220D 92321678013 339822MW-14 SM 5220D 92321678014 339822MW-21 SM 5220D 92321678009 341127MW-1 SM 5310B 92321678010 341127MW-7 SM 5310B 92321678011 341127MW-9 SM 5310B 92321678012 341127MW-11 SM 5310B 92321678013 341127MW-14 SM 5310B 92321678014 341127MW-21 SM 5310B REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/22/2016 12:17 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 47 of 79 Page 48 of 79 Page 49 of 79 Page 50 of 79 Page 51 of 79 Page 52 of 79 Page 53 of 79 Page 54 of 79 Page 55 of 79 Page 56 of 79 Page 57 of 79 Page 58 of 79 Page 59 of 79 Page 60 of 79 Page 61 of 79 Page 62 of 79 Page 63 of 79 Page 64 of 79 Page 65 of 79 Page 66 of 79 Page 67 of 79 Page 68 of 79 Page 69 of 79 Page 70 of 79 Page 71 of 79 Page 72 of 79 Page 73 of 79 Page 74 of 79 Page 75 of 79 Page 76 of 79 Page 77 of 79 Page 78 of 79 Page 79 of 79 #=CL# May 24, 2017 LIMS USE: FR - JONATHAN PFOHL LIMS OBJECT ID: 92321678 92321678 Project: Pace Project No.: RE: Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 SURRY CLOSED-MT. AIRY (MNA) Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory on December 06, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Some analyses have been subcontracted outside of the Pace Network. The subcontracted laboratory report has been attached. If you have any questions concerning this report, please feel free to contact me. Sincerely, Trey Carter trey.carter@pacelabs.com Project Manager (704)875-9092 Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 51 #=CP# CERTIFICATIONS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 51 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Lab ID Sample ID Matrix Date Collected Date Received 92321678009 MW-1 Water 12/03/16 11:10 12/06/16 08:31 92321678010 MW-7 Water 12/03/16 10:05 12/06/16 08:31 92321678011 MW-9 Water 12/02/16 16:00 12/06/16 08:31 92321678012 MW-11 Water 12/03/16 09:05 12/06/16 08:31 92321678013 MW-14 Water 12/02/16 14:00 12/06/16 08:31 92321678014 MW-21 Water 12/02/16 17:00 12/06/16 08:31 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 51 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92321678009 MW-1 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 92321678010 MW-7 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 92321678011 MW-9 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 92321678012 MW-11 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 92321678013 MW-14 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 92321678014 MW-21 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 51 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 51 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-1 Lab ID:92321678009 Collected:12/03/16 11:10 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 132000 ug/L 12/08/16 02:44500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous ND mg/L 12/13/16 03:39 H3,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/08/16 09:45 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 8580J ug/L 12/09/16 18:08 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 3930 ug/L 12/19/16 18:41 16887-00-610005001 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand 27000 ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon ND ug/L 12/17/16 03:43 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 51 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-7 Lab ID:92321678010 Collected:12/03/16 10:05 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 53200 ug/L 12/08/16 02:55500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous ND mg/L 12/13/16 03:39 H3,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/08/16 10:15 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 3740J ug/L 12/09/16 18:17 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 25000 ug/L 12/19/16 18:44 16887-00-6400020004 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand 27000 ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 2680 ug/L 12/17/16 03:53 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 51 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-9 Lab ID:92321678011 Collected:12/02/16 16:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 39300 ug/L 12/08/16 01:45500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous 4.7 mg/L 12/13/16 03:39 H3,N21.0 1.0 2 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/08/16 09:45 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 2090J ug/L 12/09/16 18:45 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 29400 ug/L 12/19/16 18:45 16887-00-6400020004 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand 27000 ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 1540 ug/L 12/17/16 04:06 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 51 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-11 Lab ID:92321678012 Collected:12/03/16 09:05 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 35300 ug/L 12/08/16 03:26500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous 2.6 mg/L 12/13/16 03:39 H3,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide 699J ug/L 12/08/16 10:15 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 7510J ug/L 12/09/16 18:54 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 9580 ug/L 12/19/16 18:46 16887-00-6400020004 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand 14000J ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 1920 ug/L 12/17/16 04:20 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 51 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-14 Lab ID:92321678013 Collected:12/02/16 14:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 42400 ug/L 12/08/16 01:57500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous ND mg/L 12/13/16 03:39 H3,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/08/16 09:45 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 2880J ug/L 12/09/16 19:03 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 4180 ug/L 12/19/16 18:47 16887-00-610005001 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand ND ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 2870 ug/L 12/17/16 04:35 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 51 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Sample:MW-21 Lab ID:92321678014 Collected:12/02/16 17:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 41000 ug/L 12/08/16 02:33500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous ND mg/L 12/13/16 03:39 H3,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide ND ug/L 12/08/16 09:45 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 2570J ug/L 12/09/16 19:12 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 29900 ug/L 12/19/16 18:47 16887-00-6 M110005001 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand 19000J ug/L 12/08/16 00:2825000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 2430 ug/L 12/17/16 04:47 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 51 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339686 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1883899 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Alkalinity, Total as CaCO3 ug/L ND 5000 12/07/16 22:511000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1883900LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4920050000 98 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1883901MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321915018 1883902 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L M1500004780-12040 16 2550000ND2360020000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1883903MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321678013 1883904 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 98 80-120100 1 2550000424009150092600 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 51 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340277 SM 3500-Fe B SM 3500-Fe B Iron, Ferrous Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1887534 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Iron, Ferrous mg/L ND 0.50 N212/13/16 03:390.50 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1887535LABORATORY CONTROL SAMPLE: LCSSpike Iron, Ferrous mg/L 1.5 N21.5 102 90-110 Parameter Units Dup Result Max RPD QualifiersRPDResult 92321732001 1887536SAMPLE DUPLICATE: Iron, Ferrous mg/L 2.5 H1,N21102.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 51 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339811 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92321678009, 92321678011, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884626 Associated Lab Samples:92321678009, 92321678011, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Sulfide ug/L ND 1000 12/08/16 09:45100 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884627LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 512J500 102 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884628MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321792004 1884629 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 105 80-120105 0 10500ND526J524J Parameter Units MS Result % Rec Limits Qual% RecConc. 1884630MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321792014 1884631 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 106 80-120106 0 10500ND582J582J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 51 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339813 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92321678010, 92321678012 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884638 Associated Lab Samples:92321678010, 92321678012 Matrix:Water AnalyzedMDL Sulfide ug/L ND 1000 12/08/16 10:15100 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884639LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 524J500 105 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884640MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321678010 1884641 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 84 80-12084 1 10500ND441J438J Parameter Units MS Result % Rec Limits Qual% RecConc. 1884642MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321905009 1884643 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 105 80-120105 0 10500ND526J524J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 51 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340189 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1886795 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Sulfate ug/L ND 250000 12/09/16 15:06500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1886796LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 18900J250000 8 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1886797MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321623024 1886798 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L M6250000890-1105 2 10250000398 mg/L 417000J 409000J Parameter Units MS Result % Rec Limits Qual% RecConc. 1886799MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321900004 1886800 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L 250000 8 90-1108 1 102500001000029800J30200J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 51 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 341242 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1893040 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Chloride ug/L ND 1000 12/19/16 18:33500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1893041LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 2040020000 102 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1893042MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322679001 1893043 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L M6100006990-11071 0 101000076.9 mg/L 83800 84000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1893044MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321678014 1893045 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L M1100008890-11092 1 1010000299003880039100 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 51 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339822 SM 5220D SM 5220D 5220D COD Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884712 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Chemical Oxygen Demand ug/L ND 25000 12/08/16 00:2812500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884713LABORATORY CONTROL SAMPLE: LCSSpike Chemical Oxygen Demand ug/L 777000750000 104 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884714MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322011002 1884715 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chemical Oxygen Demand ug/L 750000 97 90-11097 0 3750000195 mg/L 925000 923000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884716MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322129001 1884717 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chemical Oxygen Demand ug/L 750000 101 90-110100 1 3750000141 mg/L 898000 893000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 51 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 341127 SM 5310B SM 5310B 5310B TOC Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1892535 Associated Lab Samples:92321678009, 92321678010, 92321678011, 92321678012, 92321678013, 92321678014 Matrix:Water AnalyzedMDL Total Organic Carbon ug/L ND 1000 12/17/16 00:59500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1892537LABORATORY CONTROL SAMPLE: LCSSpike Total Organic Carbon ug/L 2500025000 100 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1892538MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322890020 1892539 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Total Organic Carbon ug/L 25000 100 90-110100 0 1025000ND2500025000 Parameter Units MS Result % Rec Limits Qual% RecConc. 1892540MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322867001 1892541 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Total Organic Carbon ug/L M1250008690-11090 3 10250008.0 mg/L 29500 30500 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 51 #=QL# QUALIFIERS Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A ANALYTE QUALIFIERS Analysis conducted outside the EPA method holding time.H1 Sample was received or analysis requested beyond the recognized method holding time.H3 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.M6 The lab does not hold NELAC/TNI accreditation for this parameter.N2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 51 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92321678 SURRY CLOSED-MT. AIRY (MNA) Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92321678009 339686MW-1 SM 2320B 92321678010 339686MW-7 SM 2320B 92321678011 339686MW-9 SM 2320B 92321678012 339686MW-11 SM 2320B 92321678013 339686MW-14 SM 2320B 92321678014 339686MW-21 SM 2320B 92321678009 340277MW-1 SM 3500-Fe B 92321678010 340277MW-7 SM 3500-Fe B 92321678011 340277MW-9 SM 3500-Fe B 92321678012 340277MW-11 SM 3500-Fe B 92321678013 340277MW-14 SM 3500-Fe B 92321678014 340277MW-21 SM 3500-Fe B 92321678009 339811MW-1 SM 4500-S2D 92321678010 339813MW-7 SM 4500-S2D 92321678011 339811MW-9 SM 4500-S2D 92321678012 339813MW-11 SM 4500-S2D 92321678013 339811MW-14 SM 4500-S2D 92321678014 339811MW-21 SM 4500-S2D 92321678009 340189MW-1 EPA 300.0 92321678010 340189MW-7 EPA 300.0 92321678011 340189MW-9 EPA 300.0 92321678012 340189MW-11 EPA 300.0 92321678013 340189MW-14 EPA 300.0 92321678014 340189MW-21 EPA 300.0 92321678009 341242MW-1 SM 4500-Cl-E 92321678010 341242MW-7 SM 4500-Cl-E 92321678011 341242MW-9 SM 4500-Cl-E 92321678012 341242MW-11 SM 4500-Cl-E 92321678013 341242MW-14 SM 4500-Cl-E 92321678014 341242MW-21 SM 4500-Cl-E 92321678009 339822MW-1 SM 5220D 92321678010 339822MW-7 SM 5220D 92321678011 339822MW-9 SM 5220D 92321678012 339822MW-11 SM 5220D 92321678013 339822MW-14 SM 5220D 92321678014 339822MW-21 SM 5220D 92321678009 341127MW-1 SM 5310B 92321678010 341127MW-7 SM 5310B 92321678011 341127MW-9 SM 5310B 92321678012 341127MW-11 SM 5310B 92321678013 341127MW-14 SM 5310B 92321678014 341127MW-21 SM 5310B REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/24/2017 12:28 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 51 Page 22 of 51 Page 23 of 51 Page 24 of 51 Page 25 of 51 Page 26 of 51 Page 27 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 1 of 24 Trey Carter Pace Analytical Charlotte 9800 Kincey Ave Suite 100 Huntersville, NC 28078 May 17, 2017 RE: Pace Workorder: SURRY CLOSED-MT.AIRY Dear Trey Carter: 21214 Enclosed are the analytical results for sample(s) received by the laboratory on Thursday, December 08, 2016. Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Enclosures Ruth Welsh 05/17/2017 Ruth.Welsh@pacelabs.com Total Number of Pages ____ As a valued client we would appreciate your comments on our service. Please email PAESfeedback@pacelabs.com. Customer Service Representative 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 28 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 2 of 24 LABORATORY ACCREDITATIONS & CERTIFICATIONS Pennsylvania Department of Environmental Protection, Bureau of Laboratories 02-00538 NELAP Non-Potable Water and Solid & Hazardous Waste Accreditor: Accreditation ID: Scope: West Virginia Department of Environmental Protection, Division of Water and Waste Management 395 Non-Potable Water Accreditor: Accreditation ID: Scope: South Carolina Department of Health and Environmental Control, Office of Environmental Laboratory Certification 89009003 Clean Water Act (CWA); Resource Conservation and Recovery Act (RCRA) Accreditor: Accreditation ID: Scope: NELAP: New Jersey, Department of Environmental Protection PA026 Non-Potable Water; Solid and Chemical Materials Accreditor: Accreditation ID: Scope: NELAP: New York, Department of Health Wadsworth Center 11815 Non-Potable Water; Solid and Hazardous Waste Accreditor: Accreditation ID: Scope: State of Connecticut, Department of Public Health, Division of Environmental Health PH-0263 Clean Water Act (CWA) Resource Conservation and Recovery Act (RCRA) Accreditor: Accreditation ID: Scope: NELAP: Texas, Commission on Environmental Quality T104704453-09-TX Non-Potable Water Accreditor: Accreditation ID: Scope: State of New Hampshire 299409 Non-potable water Accreditor: Accreditation ID: Scope: State of Georgia Chapter 391-3-26 As per the Georgia EPD Rules and Regulations for Commercial Laboratories, PAES is accredited by the Pennsylvania Department of Environmental Protection Bureau of Laboratories under the National Environmental Laboratory Approval Program (NELAC). Accreditor: Accreditation ID: Scope: 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 29 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 3 of 24 SAMPLE SUMMARY Workorder:21214 SURRY CLOSED-MT.AIRY Lab ID Sample ID Matrix Date Collected Date Received 212140001 MW-1 Water 12/3/2016 11:10 12/8/2016 12:15 212140002 MW-1 Bubble Strip 12/3/2016 11:10 12/8/2016 12:15 212140003 MW-7 Water 12/3/2016 10:05 12/8/2016 12:15 212140004 MW-7 Bubble Strip 12/3/2016 10:05 12/8/2016 12:15 212140005 MW-9 Water 12/2/2016 16:00 12/8/2016 12:15 212140006 MW-9 Bubble Strip 12/2/2016 16:00 12/8/2016 12:15 212140007 MW-11 Water 12/3/2016 09:05 12/8/2016 12:15 212140008 MW-11 Bubble Strip 12/3/2016 09:05 12/8/2016 12:15 212140009 MW-14 Water 12/2/2016 14:00 12/8/2016 12:15 212140010 MW-14 Bubble Strip 12/2/2016 14:00 12/8/2016 12:15 212140011 MW-21 Water 12/2/2016 17:00 12/8/2016 12:15 212140012 MW-21 Bubble Strip 12/2/2016 17:00 12/8/2016 12:15 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 30 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 4 of 24 PROJECT SUMMARY Workorder:21214 SURRY CLOSED-MT.AIRY Workorder Comments The container pH for samples 21214 (0003, 0011) were measured as below the expected pH (< 10) for those samples preserved with trisodium phosphate, as assigned to PAES method AM20GAx. This report was reissued on 5-17-2017 to change the format to report results with data qualifiers. Batch Comments Batch:EDON/3187 - Low Level Volatile Fatty Acids The matrix spike and/or spike duplicate, recovery or relative percent difference; accuracy influenced by the concentration of the reference sample 212050001. Analyte Lactic, Acetic, Propionic, Butyric and Pentanoic acids. Batch acceptance based on laboratory control sample recovery. 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 31 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 5 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-1 Matrix:Water RegLmtParameters Lab ID: Sample ID: RegLmt 212140001 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/3/2016 11:10 EDonors - PAES Analysis Desc: AM23G Analytical Method: AM23G Lactic Acid 0.042J mg/l 0.20 1 12/9/2016 11:31 MD M3,B,M50.0060 Acetic Acid 0.082J mg/l 0.10 1 12/9/2016 11:31 MD M3,B,M50.0070 Propionic Acid 0.11 mg/l 0.10 1 12/9/2016 11:31 MD M3,M50.0090 Formic Acid 0.068J mg/l 0.10 1 12/9/2016 11:31 MD B0.0050 Butyric Acid 0.041J mg/l 0.10 1 12/9/2016 11:31 MD M3,M50.0070 Pyruvic Acid 0.016J mg/l 0.10 1 12/9/2016 11:31 MD0.0070 i-Pentanoic Acid 0.029J mg/l 0.10 1 12/9/2016 11:31 MD0.0070 Pentanoic Acid 0.018J mg/l 0.10 1 12/9/2016 11:31 MD M3,M50.0060 i-Hexanoic Acid 0.0040U mg/l 0.20 1 12/9/2016 11:31 MD0.0040 Hexanoic Acid 0.0070U mg/l 0.20 1 12/9/2016 11:31 MD0.0070 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Methane 450 ug/l 0.50 1 12/12/2016 13:31 BW n0.027 Ethane 0.0096J ug/l 0.10 1 12/12/2016 13:31 BW n0.0030 Ethene 0.036J ug/l 0.10 1 12/12/2016 13:31 BW n0.0010 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 32 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 6 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-1 Matrix:Bubble Strip RegLmtParameters Lab ID: Sample ID: RegLmt 212140002 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/3/2016 11:10 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Hydrogen 1.5 nM 0.60 1 12/12/2016 14:15 MM n0.075 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 33 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 7 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-7 Matrix:Water RegLmtParameters Lab ID: Sample ID: RegLmt 212140003 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/3/2016 10:05 EDonors - PAES Analysis Desc: AM23G Analytical Method: AM23G Lactic Acid 0.26 mg/l 0.20 1 12/9/2016 12:25 MD M3,B,M50.0060 Acetic Acid 0.026J mg/l 0.10 1 12/9/2016 12:25 MD M3,B,M50.0070 Propionic Acid 0.0090U mg/l 0.10 1 12/9/2016 12:25 MD M3,M50.0090 Formic Acid 0.057J mg/l 0.10 1 12/9/2016 12:25 MD B0.0050 Butyric Acid 0.0070U mg/l 0.10 1 12/9/2016 12:25 MD M3,M50.0070 Pyruvic Acid 0.013J mg/l 0.10 1 12/9/2016 12:25 MD0.0070 i-Pentanoic Acid 0.0070U mg/l 0.10 1 12/9/2016 12:25 MD0.0070 Pentanoic Acid 0.0060U mg/l 0.10 1 12/9/2016 12:25 MD M3,M50.0060 i-Hexanoic Acid 0.0040U mg/l 0.20 1 12/9/2016 12:25 MD0.0040 Hexanoic Acid 0.0070U mg/l 0.20 1 12/9/2016 12:25 MD0.0070 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Methane 45 ug/l 0.50 1 12/12/2016 13:40 BW n0.027 Ethane 0.13 ug/l 0.10 1 12/12/2016 13:40 BW n0.0030 Ethene 0.016J ug/l 0.10 1 12/12/2016 13:40 BW n0.0010 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 34 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 8 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-7 Matrix:Bubble Strip RegLmtParameters Lab ID: Sample ID: RegLmt 212140004 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/3/2016 10:05 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Hydrogen 1.4 nM 0.60 1 12/12/2016 14:45 MM n0.075 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 35 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 9 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-9 Matrix:Water RegLmtParameters Lab ID: Sample ID: RegLmt 212140005 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/2/2016 16:00 EDonors - PAES Analysis Desc: AM23G Analytical Method: AM23G Lactic Acid 0.095J mg/l 0.20 1 12/9/2016 13:18 MD M3,B,M50.0060 Acetic Acid 0.021J mg/l 0.10 1 12/9/2016 13:18 MD M3,B,M50.0070 Propionic Acid 0.0090U mg/l 0.10 1 12/9/2016 13:18 MD M3,M50.0090 Formic Acid 0.045J mg/l 0.10 1 12/9/2016 13:18 MD B0.0050 Butyric Acid 0.0070U mg/l 0.10 1 12/9/2016 13:18 MD M3,M50.0070 Pyruvic Acid 0.0070U mg/l 0.10 1 12/9/2016 13:18 MD0.0070 i-Pentanoic Acid 0.0070U mg/l 0.10 1 12/9/2016 13:18 MD0.0070 Pentanoic Acid 0.0060U mg/l 0.10 1 12/9/2016 13:18 MD M3,M50.0060 i-Hexanoic Acid 0.0040U mg/l 0.20 1 12/9/2016 13:18 MD0.0040 Hexanoic Acid 0.0070U mg/l 0.20 1 12/9/2016 13:18 MD0.0070 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Methane 660 ug/l 0.50 1 12/12/2016 13:50 BW n0.027 Ethane 30 ug/l 0.10 1 12/12/2016 13:50 BW n0.0030 Ethene 0.93 ug/l 0.10 1 12/12/2016 13:50 BW n0.0010 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 36 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 10 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-9 Matrix:Bubble Strip RegLmtParameters Lab ID: Sample ID: RegLmt 212140006 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/2/2016 16:00 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Hydrogen 1.6 nM 0.60 1 12/12/2016 14:57 MM n0.075 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 37 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 11 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-11 Matrix:Water RegLmtParameters Lab ID: Sample ID: RegLmt 212140007 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/3/2016 09:05 EDonors - PAES Analysis Desc: AM23G Analytical Method: AM23G Lactic Acid 0.018J mg/l 0.20 1 12/9/2016 14:11 MD M3,B,M50.0060 Acetic Acid 0.030J mg/l 0.10 1 12/9/2016 14:11 MD M3,B,M50.0070 Propionic Acid 0.0090U mg/l 0.10 1 12/9/2016 14:11 MD M3,M50.0090 Formic Acid 0.038J mg/l 0.10 1 12/9/2016 14:11 MD B0.0050 Butyric Acid 0.0070U mg/l 0.10 1 12/9/2016 14:11 MD M3,M50.0070 Pyruvic Acid 0.0070U mg/l 0.10 1 12/9/2016 14:11 MD0.0070 i-Pentanoic Acid 0.0070U mg/l 0.10 1 12/9/2016 14:11 MD0.0070 Pentanoic Acid 0.0060U mg/l 0.10 1 12/9/2016 14:11 MD M3,M50.0060 i-Hexanoic Acid 0.0040U mg/l 0.20 1 12/9/2016 14:11 MD0.0040 Hexanoic Acid 0.0070U mg/l 0.20 1 12/9/2016 14:11 MD0.0070 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Methane 1100 ug/l 0.50 1 12/13/2016 08:06 BW n0.027 Ethane 0.083J ug/l 0.10 1 12/13/2016 08:06 BW n0.0030 Ethene 0.30 ug/l 0.10 1 12/13/2016 08:06 BW n0.0010 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 38 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 12 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-11 Matrix:Bubble Strip RegLmtParameters Lab ID: Sample ID: RegLmt 212140008 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/3/2016 09:05 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Hydrogen 1.6 nM 0.60 1 12/12/2016 15:10 MM n0.075 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 39 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 13 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-14 Matrix:Water RegLmtParameters Lab ID: Sample ID: RegLmt 212140009 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/2/2016 14:00 EDonors - PAES Analysis Desc: AM23G Analytical Method: AM23G Lactic Acid 0.028J mg/l 0.20 1 12/9/2016 15:05 MD M3,B,M50.0060 Acetic Acid 0.031J mg/l 0.10 1 12/9/2016 15:05 MD M3,B,M50.0070 Propionic Acid 0.0090U mg/l 0.10 1 12/9/2016 15:05 MD M3,M50.0090 Formic Acid 0.033J mg/l 0.10 1 12/9/2016 15:05 MD B0.0050 Butyric Acid 0.0070U mg/l 0.10 1 12/9/2016 15:05 MD M3,M50.0070 Pyruvic Acid 0.0070U mg/l 0.10 1 12/9/2016 15:05 MD0.0070 i-Pentanoic Acid 0.0070U mg/l 0.10 1 12/9/2016 15:05 MD0.0070 Pentanoic Acid 0.0060U mg/l 0.10 1 12/9/2016 15:05 MD M3,M50.0060 i-Hexanoic Acid 0.0040U mg/l 0.20 1 12/9/2016 15:05 MD0.0040 Hexanoic Acid 0.0070U mg/l 0.20 1 12/9/2016 15:05 MD0.0070 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Methane 280 ug/l 0.50 1 12/13/2016 08:29 BW n0.027 Ethane 0.0053J ug/l 0.10 1 12/13/2016 08:29 BW n0.0030 Ethene 0.013J ug/l 0.10 1 12/13/2016 08:29 BW n0.0010 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 40 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 14 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-14 Matrix:Bubble Strip RegLmtParameters Lab ID: Sample ID: RegLmt 212140010 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/2/2016 14:00 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Hydrogen 1.5 nM 0.60 1 12/12/2016 15:26 MM n0.075 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 41 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 15 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-21 Matrix:Water RegLmtParameters Lab ID: Sample ID: RegLmt 212140011 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/2/2016 17:00 EDonors - PAES Analysis Desc: AM23G Analytical Method: AM23G Lactic Acid 0.12J mg/l 0.20 1 12/9/2016 15:58 MD M3,B,M50.0060 Acetic Acid 0.032J mg/l 0.10 1 12/9/2016 15:58 MD M3,B,M50.0070 Propionic Acid 0.0090U mg/l 0.10 1 12/9/2016 15:58 MD M3,M50.0090 Formic Acid 0.085J mg/l 0.10 1 12/9/2016 15:58 MD B0.0050 Butyric Acid 0.0070U mg/l 0.10 1 12/9/2016 15:58 MD M3,M50.0070 Pyruvic Acid 0.0070U mg/l 0.10 1 12/9/2016 15:58 MD0.0070 i-Pentanoic Acid 0.0070U mg/l 0.10 1 12/9/2016 15:58 MD0.0070 Pentanoic Acid 0.0060U mg/l 0.10 1 12/9/2016 15:58 MD M3,M50.0060 i-Hexanoic Acid 0.0040U mg/l 0.20 1 12/9/2016 15:58 MD0.0040 Hexanoic Acid 0.0070U mg/l 0.20 1 12/9/2016 15:58 MD0.0070 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Methane 4.9 ug/l 0.50 1 12/13/2016 08:43 BW n0.027 Ethane 0.0042J ug/l 0.10 1 12/13/2016 08:43 BW n0.0030 Ethene 0.0059J ug/l 0.10 1 12/13/2016 08:43 BW n0.0010 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 42 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 16 of 24 ANALYTICAL RESULTS Workorder:21214 SURRY CLOSED-MT.AIRY 12/8/2016 12:15 MW-21 Matrix:Bubble Strip RegLmtParameters Lab ID: Sample ID: RegLmt 212140012 Results Units PQL DF ByAnalyzedMDL Qualifiers Date Collected: Date Received: 12/2/2016 17:00 RISK - PAES Analysis Desc: AM20GAX Analytical Method: AM20GAX Hydrogen 1.6 nM 0.60 1 12/12/2016 15:39 MM n0.075 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 43 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 17 of 24 ANALYTICAL RESULTS QUALIFIERS Workorder:21214 SURRY CLOSED-MT.AIRY DEFINITIONS/QUALIFIERS U J Indicates the compound was analyzed for, but not detected at or above the noted concentration. Estimated concentration greater than the set method detection limit (MDL) and less than the set reporting limit (PQL). MDL Method Detection Limit. Can be used synonymously with LOD; Limit Of Detection. PQL Practical Quanitation Limit. Can be used synonymously with LOQ; Limit Of Quantitation. ND Not detected at or above reporting limit. DF Dilution Factor. S Surrogate. RPD Relative Percent Difference. % Rec Percent Recovery. The laboratory does not hold NELAP/TNI accreditation for this method or analyte.n The analyte was detected in the associated blank.B The matrix spike duplicate sample recovery was outside laboratory control limits.M5 The matrix spike sample recovery was outside laboratory control limits.M3 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 44 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 18 of 24 QUALITY CONTROL DATA Workorder:21214 SURRY CLOSED-MT.AIRY QC Batch: QC Batch Method: EDON/3187 AM23G Analysis Method:AM23G Associated Lab Samples:212140001, 212140003, 212140005, 212140007, 212140009, 212140011 METHOD BLANK:45959 Parameter Units Result Blank Limit Reporting Qualifiers EDonors Lactic Acid 0.080Jmg/l 0.0060 M3,B,M5 Acetic Acid 0.017Jmg/l 0.0070 M3,B,M5 Propionic Acid 0.0090Umg/l 0.0090 M3,M5 Formic Acid 0.029Jmg/l 0.0050 B Butyric Acid 0.0070Umg/l 0.0070 M3,M5 Pyruvic Acid 0.0070Umg/l 0.0070 i-Pentanoic Acid 0.0070Umg/l 0.0070 Pentanoic Acid 0.0060Umg/l 0.0060 M3,M5 i-Hexanoic Acid 0.0040Umg/l 0.0040 Hexanoic Acid 0.0070Umg/l 0.0070 LABORATORY CONTROL SAMPLE: Parameter Units Conc. Spike Result LCS Qualifiers LCS % Rec % Rec Limits 45960 EDonors Lactic Acid 2mg/l 1.9 M3,B,M59570-130 Acetic Acid 2mg/l 1.9 M3,B,M59670-130 Propionic Acid 2mg/l 2.0 M3,M59970-130 Formic Acid 2mg/l 1.8 B9170-130 Butyric Acid 2mg/l 2.0 M3,M59970-130 Pyruvic Acid 2mg/l 1.9 97 70-130 i-Pentanoic Acid 2mg/l 2.0 100 70-130 Pentanoic Acid 2mg/l 1.9 M3,M59770-130 i-Hexanoic Acid 2mg/l 1.9 97 70-130 Hexanoic Acid 2mg/l 2.0 98 70-130 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: Parameter Units Conc. Spike Result MS 45961 45962 MSD Result % Rec MS MSD % Rec % Rec Limit RPD RPD Max QualifiersResult Original 212050001Original: EDonors Lactic Acid mg/l 2 0.91 19 70-130 M3,B,M50.89 18 5.4 300.53 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 45 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 19 of 24 QUALITY CONTROL DATA Workorder:21214 SURRY CLOSED-MT.AIRY MATRIX SPIKE & MATRIX SPIKE DUPLICATE: Parameter Units Conc. Spike Result MS 45961 45962 MSD Result % Rec MS MSD % Rec % Rec Limit RPD RPD Max QualifiersResult Original 212050001Original: Acetic Acid mg/l 2 0.0070U -3630 70-130 M3,B,M50.0070U -3630 0 3073 Propionic Acid mg/l 2 0.0090U -1680 70-130 M3,M50.0090U -1680 0 3034 Formic Acid mg/l 2 3.9 86 70-130 B3.9 87 1.2 302.2 Butyric Acid mg/l 2 0.0070U -2940 70-130 M3,M50.0070U -2940 0 3059 Pyruvic Acid mg/l 2 3.5 93 70-1303.5 93 0 301.6 i-Pentanoic Acid mg/l 2 2.5 100 70-1302.5 101 1 300.51 Pentanoic Acid mg/l 2 8.5 170 70-130 M3,M58.2 157 8 305.1 i-Hexanoic Acid mg/l 2 2.0 96 70-1301.9 90 6.5 300.1 Hexanoic Acid mg/l 2 8.6 111 70-1308.2 93 18 306.4 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 46 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 20 of 24 QUALITY CONTROL DATA Workorder:21214 SURRY CLOSED-MT.AIRY QC Batch: QC Batch Method: DISG/5803 AM20GAX Analysis Method:AM20GAX Associated Lab Samples:212140001, 212140003, 212140005 METHOD BLANK:45983 Parameter Units Result Blank Limit Reporting Qualifiers RISK Methane 0.027Uug/l 0.027 n Ethane 0.0030Uug/l 0.0030 n Ethene 0.0010Uug/l 0.0010 n LABORATORY CONTROL SAMPLE & LCSD: Parameter Units Conc. Spike Result LCS 45985 45987 LCSD Result % Rec LCS LCSD % Rec % Rec Limit RPD RPD Max Qualifiers RISK Methane ug/l 750 760 102 80-120 n750100220 Ethane ug/l 38 37 98 80-120 n3797120 Ethene ug/l 35 34 97 80-120 n3496120 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 47 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 21 of 24 QUALITY CONTROL DATA Workorder:21214 SURRY CLOSED-MT.AIRY QC Batch: QC Batch Method: DISG/5804 AM20GAX Analysis Method:AM20GAX Associated Lab Samples:212140007, 212140009, 212140011 METHOD BLANK:45989 Parameter Units Result Blank Limit Reporting Qualifiers RISK Methane 0.027Uug/l 0.027 n Ethane 0.0030Uug/l 0.0030 n Ethene 0.0010Uug/l 0.0010 n LABORATORY CONTROL SAMPLE & LCSD: Parameter Units Conc. Spike Result LCS 45990 45991 LCSD Result % Rec LCS LCSD % Rec % Rec Limit RPD RPD Max Qualifiers RISK Methane ug/l 750 760 102 80-120 n7801041.9 20 Ethane ug/l 38 37 99 80-120 n3798120 Ethene ug/l 35 34 97 80-120 n3497020 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 48 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 22 of 24 QUALITY CONTROL DATA Workorder:21214 SURRY CLOSED-MT.AIRY QC Batch: QC Batch Method: DISG/5806 AM20GAX Analysis Method:AM20GAX Associated Lab Samples:212140002, 212140004, 212140006, 212140008, 212140010, 212140012 METHOD BLANK:46004 Parameter Units Result Blank Limit Reporting Qualifiers RISK Hydrogen 0.075UnM 0.075 n LABORATORY CONTROL SAMPLE & LCSD: Parameter Units Conc. Spike Result LCS 46005 46006 LCSD Result % Rec LCS LCSD % Rec % Rec Limit RPD RPD Max Qualifiers RISK Hydrogen nM 24 27 111 80-120 n271100.9 20 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 49 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 23 of 24 QUALITY CONTROL DATA QUALIFIERS Workorder:21214 SURRY CLOSED-MT.AIRY QUALITY CONTROL PARAMETER QUALIFIERS The analyte was detected in the associated blank.B The matrix spike sample recovery was outside laboratory control limits.M3 The matrix spike duplicate sample recovery was outside laboratory control limits.M5 The analyte concentration was determined from a dilution.d The laboratory does not hold NELAP/TNI accreditation for this method or analyte.n 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 50 of 51 Pace Analytical Energy Services LLC CERTIFICATE OF ANALYSIS This report shall not be reproduced, except in full, Report ID: 21214 - 925296 Page 24 of 24 QUALITY CONTROL DATA CROSS REFERENCE TABLE Workorder:21214 SURRY CLOSED-MT.AIRY Lab ID Sample ID Prep Method Analysis MethodPrep Batch Batch Analysis 212140001 MW-1 EDON/3187AM23G 212140003 MW-7 EDON/3187AM23G 212140005 MW-9 EDON/3187AM23G 212140007 MW-11 EDON/3187AM23G 212140009 MW-14 EDON/3187AM23G 212140011 MW-21 EDON/3187AM23G 212140001 MW-1 DISG/5803AM20GAX 212140003 MW-7 DISG/5803AM20GAX 212140005 MW-9 DISG/5803AM20GAX 212140007 MW-11 DISG/5804AM20GAX 212140009 MW-14 DISG/5804AM20GAX 212140011 MW-21 DISG/5804AM20GAX 212140002 MW-1 DISG/5806AM20GAX 212140004 MW-7 DISG/5806AM20GAX 212140006 MW-9 DISG/5806AM20GAX 212140008 MW-11 DISG/5806AM20GAX 212140010 MW-14 DISG/5806AM20GAX 212140012 MW-21 DISG/5806AM20GAX 220 William Pitt Way Pittsburgh, PA 15238 Phone: (412) 826-5245 Fax: (412) 826-3433 without the written consent of Pace Analytical Energy Services LLC. Page 51 of 51 #=CL# December 16, 2016 LIMS USE: FR - JONATHAN PFOHL LIMS OBJECT ID: 92321732 92321732 Project: Pace Project No.: RE: Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 Surry Closed-Mt. Airy (MNA) Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory on December 02, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Some analyses have been subcontracted outside of the Pace Network. The subcontracted laboratory report has been attached. If you have any questions concerning this report, please feel free to contact me. Sincerely, Trey Carter trey.carter@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 35 #=CP# CERTIFICATIONS Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 35 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Lab ID Sample ID Matrix Date Collected Date Received 92321732001 MW-15 Water 12/01/16 14:00 12/02/16 07:09 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 35 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92321732001 MW-15 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 35 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Sample:MW-15 Lab ID:92321732001 Collected:12/01/16 14:00 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 47700 ug/L 12/06/16 04:07500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous 2.5 mg/L 12/13/16 03:39 H1,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide 121J ug/L 12/05/16 15:00 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 1790J ug/L 12/08/16 03:36 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 1930 ug/L 12/07/16 18:53 16887-00-610005001 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand ND ug/L 12/06/16 00:2225000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 591J ug/L 12/14/16 20:14 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/16/2016 03:48 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339291 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1881486 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Alkalinity, Total as CaCO3 ug/L ND 5000 12/05/16 21:561000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881487LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4750050000 95 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1881488MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321642041 1881489 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 99 80-12098 0 2550000ND4930049200 Parameter Units MS Result % Rec Limits Qual% RecConc. 1881490MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321730005 1881491 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 106 80-12088 2 2550000410 mg/L 463000 454000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/16/2016 03:48 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340277 SM 3500-Fe B SM 3500-Fe B Iron, Ferrous Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1887534 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Iron, Ferrous mg/L ND 0.50 N212/13/16 03:390.50 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1887535LABORATORY CONTROL SAMPLE: LCSSpike Iron, Ferrous mg/L 1.5 N21.5 102 90-110 Parameter Units Dup Result Max RPD QualifiersRPDResult 92321732001 1887536SAMPLE DUPLICATE: Iron, Ferrous mg/L 2.5 H1,N21102.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/16/2016 03:48 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339319 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1881556 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Sulfide ug/L ND 1000 12/05/16 15:00100 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881557LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 484J500 97 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1881558MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321642041 1881559 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 100 80-120100 0 10500ND500J499J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/16/2016 03:48 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339763 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884283 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Sulfate ug/L ND 250000 12/08/16 00:071000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884284LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 19800J20000 99 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884285MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321623044 1884286 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L 20000 93 90-11093 1 10200003.9 mg/L 22600J 22400J Parameter Units MS Result % Rec Limits Qual% RecConc. 1884287MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321663001 1884288 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L 20000 94 90-11095 0 102000025.1 mg/L 43900J 44000J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/16/2016 03:48 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339806 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884587 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Chloride ug/L ND 1000 12/07/16 18:19500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884588LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 2120020000 106 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884589MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983006 1884590 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L M11000021190-110213 1 101000096303080030900 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884591MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983015 1884592 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L 10000 107 90-110106 1 1010000145002520025000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/16/2016 03:48 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339404 SM 5220D SM 5220D 5220D COD Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1882284 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Chemical Oxygen Demand ug/L ND 25000 12/06/16 00:2212500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1882285LABORATORY CONTROL SAMPLE: LCSSpike Chemical Oxygen Demand ug/L 757000750000 101 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1882286MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321525002 1882287 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chemical Oxygen Demand ug/L M6750000-53 90-110-27 2 375000011000 mg/L 1060000 0 1080000 0 Parameter Units MS Result % Rec Limits Qual% RecConc. 1882288MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321681001 1882289 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chemical Oxygen Demand ug/L 750000 102 90-110102 0 375000032.0 mg/L 797000 797000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/16/2016 03:48 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340598 SM 5310B SM 5310B 5310B TOC Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1888910 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Total Organic Carbon ug/L ND 1000 12/14/16 15:26500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1888911LABORATORY CONTROL SAMPLE: LCSSpike Total Organic Carbon ug/L 2520025000 101 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1888912MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322500014 1888913 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Total Organic Carbon ug/L 25000 101 90-110102 1 1025000ND2530025600 Parameter Units MS Result % Rec Limits Qual% RecConc. 1888914MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322946001 1888915 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Total Organic Carbon ug/L 25000 102 90-110102 0 10250005.1 mg/L 30700 30600 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/16/2016 03:48 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 35 #=QL# QUALIFIERS Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A ANALYTE QUALIFIERS Analysis conducted outside the EPA method holding time.H1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.M6 The lab does not hold NELAC/TNI accreditation for this parameter.N2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/16/2016 03:48 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 35 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92321732001 339291MW-15 SM 2320B 92321732001 340277MW-15 SM 3500-Fe B 92321732001 339319MW-15 SM 4500-S2D 92321732001 339763MW-15 EPA 300.0 92321732001 339806MW-15 SM 4500-Cl-E 92321732001 339404MW-15 SM 5220D 92321732001 340598MW-15 SM 5310B REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/16/2016 03:48 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 35 Page 15 of 35 Page 16 of 35 Page 17 of 35 Page 18 of 35 Page 19 of 35 Page 20 of 35 Page 21 of 35 Page 22 of 35 Page 23 of 35 Page 24 of 35 Page 25 of 35 Page 26 of 35 Page 27 of 35 Page 28 of 35 Page 29 of 35 Page 30 of 35 Page 31 of 35 Page 32 of 35 Page 33 of 35 Page 34 of 35 Page 35 of 35 #=CL# December 19, 2016 LIMS USE: FR - JONATHAN PFOHL LIMS OBJECT ID: 92321732 92321732 Project: Pace Project No.: RE: Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 Surry Closed-Mt. Airy (MNA) Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory on December 02, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. Some analyses have been subcontracted outside of the Pace Network. The subcontracted laboratory report has been attached. Report revised on 12.19.16 to update revised subcontracting report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Trey Carter trey.carter@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 35 #=CP# CERTIFICATIONS Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 35 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Lab ID Sample ID Matrix Date Collected Date Received 92321732001 MW-15 Water 12/01/16 14:00 12/02/16 07:09 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 35 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92321732001 MW-15 SM 2320B 1 PASI-AKDF SM 3500-Fe B 1 PASI-ACJH1 SM 4500-S2D 1 PASI-AEWS EPA 300.0 1 PASI-AAES2 SM 4500-Cl-E 1 PASI-AWRC SM 5220D 1 PASI-AMDW SM 5310B 1 PASI-AAES2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 35 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Sample:MW-15 Lab ID:92321732001 Collected:12/01/16 14:00 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: SM 2320B2320B Alkalinity Alkalinity, Total as CaCO3 47700 ug/L 12/06/16 04:07500010001 Analytical Method: SM 3500-Fe BIron, Ferrous Iron, Ferrous 2.5 mg/L 12/13/16 03:39 H1,N20.50 0.50 1 Analytical Method: SM 4500-S2D4500S2D Sulfide Water Sulfide 121J ug/L 12/05/16 15:00 18496-25-810001001 Analytical Method: EPA 300.0300.0 IC Anions 28 Days Sulfate 1790J ug/L 12/08/16 03:36 14808-79-825000010001 Analytical Method: SM 4500-Cl-E4500 Chloride Chloride 1930 ug/L 12/07/16 18:53 16887-00-610005001 Analytical Method: SM 5220D5220D COD Chemical Oxygen Demand ND ug/L 12/06/16 00:2225000125001 Analytical Method: SM 5310B5310B TOC Total Organic Carbon 591J ug/L 12/14/16 20:14 7440-44-010005001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 10:16 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339291 SM 2320B SM 2320B 2320B Alkalinity Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1881486 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Alkalinity, Total as CaCO3 ug/L ND 5000 12/05/16 21:561000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881487LABORATORY CONTROL SAMPLE: LCSSpike Alkalinity, Total as CaCO3 ug/L 4750050000 95 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1881488MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321642041 1881489 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 99 80-12098 0 2550000ND4930049200 Parameter Units MS Result % Rec Limits Qual% RecConc. 1881490MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321730005 1881491 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Alkalinity, Total as CaCO3 ug/L 50000 106 80-12088 2 2550000410 mg/L 463000 454000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 10:16 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340277 SM 3500-Fe B SM 3500-Fe B Iron, Ferrous Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1887534 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Iron, Ferrous mg/L ND 0.50 N212/13/16 03:390.50 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1887535LABORATORY CONTROL SAMPLE: LCSSpike Iron, Ferrous mg/L 1.5 N21.5 102 90-110 Parameter Units Dup Result Max RPD QualifiersRPDResult 92321732001 1887536SAMPLE DUPLICATE: Iron, Ferrous mg/L 2.5 H1,N21102.5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 10:16 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339319 SM 4500-S2D SM 4500-S2D 4500S2D Sulfide Water Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1881556 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Sulfide ug/L ND 1000 12/05/16 15:00100 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881557LABORATORY CONTROL SAMPLE: LCSSpike Sulfide ug/L 484J500 97 80-120 Parameter Units MS Result % Rec Limits Qual% RecConc. 1881558MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321642041 1881559 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfide ug/L 500 100 80-120100 0 10500ND500J499J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 10:16 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339763 EPA 300.0 EPA 300.0 300.0 IC Anions Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884283 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Sulfate ug/L ND 250000 12/08/16 00:071000 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884284LABORATORY CONTROL SAMPLE: LCSSpike Sulfate ug/L 19800J20000 99 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884285MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321623044 1884286 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L 20000 93 90-11093 1 10200003.9 mg/L 22600J 22400J Parameter Units MS Result % Rec Limits Qual% RecConc. 1884287MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321663001 1884288 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Sulfate ug/L 20000 94 90-11095 0 102000025.1 mg/L 43900J 44000J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 10:16 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339806 SM 4500-Cl-E SM 4500-Cl-E 4500 Chloride Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884587 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Chloride ug/L ND 1000 12/07/16 18:19500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884588LABORATORY CONTROL SAMPLE: LCSSpike Chloride ug/L 2120020000 106 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884589MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983006 1884590 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L M11000021190-110213 1 101000096303080030900 Parameter Units MS Result % Rec Limits Qual% RecConc. 1884591MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983015 1884592 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chloride ug/L 10000 107 90-110106 1 1010000145002520025000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 10:16 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339404 SM 5220D SM 5220D 5220D COD Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1882284 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Chemical Oxygen Demand ug/L ND 25000 12/06/16 00:2212500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1882285LABORATORY CONTROL SAMPLE: LCSSpike Chemical Oxygen Demand ug/L 757000750000 101 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1882286MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321525002 1882287 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chemical Oxygen Demand ug/L M6750000-53 90-110-27 2 375000011000 mg/L 1060000 0 1080000 0 Parameter Units MS Result % Rec Limits Qual% RecConc. 1882288MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321681001 1882289 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Chemical Oxygen Demand ug/L 750000 102 90-110102 0 375000032.0 mg/L 797000 797000 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 10:16 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 35 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340598 SM 5310B SM 5310B 5310B TOC Associated Lab Samples:92321732001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1888910 Associated Lab Samples:92321732001 Matrix:Water AnalyzedMDL Total Organic Carbon ug/L ND 1000 12/14/16 15:26500 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1888911LABORATORY CONTROL SAMPLE: LCSSpike Total Organic Carbon ug/L 2520025000 101 90-110 Parameter Units MS Result % Rec Limits Qual% RecConc. 1888912MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322500014 1888913 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Total Organic Carbon ug/L 25000 101 90-110102 1 1025000ND2530025600 Parameter Units MS Result % Rec Limits Qual% RecConc. 1888914MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322946001 1888915 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Total Organic Carbon ug/L 25000 102 90-110102 0 10250005.1 mg/L 30700 30600 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 10:16 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 35 #=QL# QUALIFIERS Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A ANALYTE QUALIFIERS Analysis conducted outside the EPA method holding time.H1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.M6 The lab does not hold NELAC/TNI accreditation for this parameter.N2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 10:16 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 35 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92321732 Surry Closed-Mt. Airy (MNA) Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92321732001 339291MW-15 SM 2320B 92321732001 340277MW-15 SM 3500-Fe B 92321732001 339319MW-15 SM 4500-S2D 92321732001 339763MW-15 EPA 300.0 92321732001 339806MW-15 SM 4500-Cl-E 92321732001 339404MW-15 SM 5220D 92321732001 340598MW-15 SM 5310B REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/19/2016 10:16 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 35 Page 15 of 35 Page 16 of 35 Page 17 of 35 Page 18 of 35 Page 19 of 35 Page 20 of 35 Page 21 of 35 Page 22 of 35 Page 23 of 35 Page 24 of 35 Page 25 of 35 Page 26 of 35 Page 27 of 35 Page 28 of 35 Page 29 of 35 Page 30 of 35 Page 31 of 35 Page 32 of 35 Page 33 of 35 Page 34 of 35 Page 35 of 35 #=CL# December 21, 2016 LIMS USE: FR - JONATHAN PFOHL LIMS OBJECT ID: 92322158 92322158 Project: Pace Project No.: RE: Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 Surry Blanks Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory on December 06, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Trey Carter trey.carter@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 24 #=CP# CERTIFICATIONS Pace Project No.: Project: 92322158 Surry Blanks Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 24 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92322158 Surry Blanks Lab ID Sample ID Matrix Date Collected Date Received 92322158001 EB Water 12/03/16 07:00 12/06/16 08:31 92322158002 FB Water 12/03/16 07:10 12/06/16 08:31 92322158003 TB Water 12/03/16 00:00 12/06/16 08:31 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 24 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92322158 Surry Blanks Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92322158001 EB EPA 6010 15 PASI-AJMW EPA 8260 50 PASI-CGAW 92322158002 FB EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CGAW 92322158003 TB EPA 8260 50 PASI-CGAW REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 24 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92322158 Surry Blanks Sample:EB Lab ID:92322158001 Collected:12/03/16 07:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 14:56 7440-36-012/09/16 04:356.0 3.8 1 Arsenic 3.3J ug/L 12/13/16 14:56 7440-38-2 B12/09/16 04:3510.0 2.5 1 Barium ND ug/L 12/13/16 14:56 7440-39-312/09/16 04:351002.5 1 Beryllium ND ug/L 12/13/16 14:56 7440-41-712/09/16 04:351.0 0.50 1 Cadmium ND ug/L 12/13/16 14:56 7440-43-912/09/16 04:351.0 0.50 1 Chromium ND ug/L 12/13/16 14:56 7440-47-312/09/16 04:3510.0 2.5 1 Cobalt ND ug/L 12/13/16 14:56 7440-48-412/09/16 04:3510.0 2.5 1 Copper ND ug/L 12/13/16 14:56 7440-50-812/09/16 04:3510.0 2.5 1 Lead ND ug/L 12/13/16 14:56 7439-92-112/09/16 04:3510.0 2.5 1 Nickel ND ug/L 12/13/16 14:56 7440-02-012/09/16 04:3550.0 2.5 1 Selenium ND ug/L 12/13/16 14:56 7782-49-212/09/16 04:3510.0 5.0 1 Silver ND ug/L 12/13/16 14:56 7440-22-412/09/16 04:3510.0 2.5 1 Thallium ND ug/L 12/13/16 14:56 7440-28-012/09/16 04:355.5 5.0 1 Vanadium ND ug/L 12/13/16 14:56 7440-62-212/09/16 04:3525.0 2.5 1 Zinc ND ug/L 12/13/16 14:56 7440-66-612/09/16 04:3510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 00:36 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 00:36 107-13-12001.9 1 Benzene ND ug/L 12/08/16 00:36 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 00:36 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 00:36 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 00:36 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 00:36 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 00:36 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 00:36 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 00:36 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 00:36 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 00:36 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 00:36 67-66-35.0 0.14 1 Chloromethane 0.22J ug/L 12/08/16 00:36 74-87-3 B1.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 00:36 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 00:36 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 00:36 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 00:36 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 00:36 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 00:36 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 00:36 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 00:36 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 00:36 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 00:36 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 00:36 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 00:36 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 00:36 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 00:36 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 00:36 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 24 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92322158 Surry Blanks Sample:EB Lab ID:92322158001 Collected:12/03/16 07:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 00:36 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 00:36 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 00:36 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 00:36 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 00:36 108-10-11000.33 1 Styrene ND ug/L 12/08/16 00:36 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 00:36 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 00:36 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 00:36 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 00:36 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 00:36 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 00:36 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 00:36 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 00:36 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 00:36 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 00:36 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 00:36 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 00:36 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)101 %12/08/16 00:36 460-00-470-130 1 1,2-Dichloroethane-d4 (S)89 %12/08/16 00:36 17060-07-070-130 1 Toluene-d8 (S)112 %12/08/16 00:36 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 24 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92322158 Surry Blanks Sample:FB Lab ID:92322158002 Collected:12/03/16 07:10 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/16/16 23:30 7440-36-012/14/16 21:406.0 3.8 1 Arsenic 3.4J ug/L 12/18/16 19:45 7440-38-212/14/16 21:4010.0 2.5 1 Barium ND ug/L 12/16/16 23:30 7440-39-312/14/16 21:401002.5 1 Beryllium ND ug/L 12/16/16 23:30 7440-41-712/14/16 21:401.0 0.50 1 Cadmium ND ug/L 12/16/16 23:30 7440-43-912/14/16 21:401.0 0.50 1 Chromium ND ug/L 12/16/16 23:30 7440-47-312/14/16 21:4010.0 2.5 1 Cobalt ND ug/L 12/16/16 23:30 7440-48-412/14/16 21:4010.0 2.5 1 Copper ND ug/L 12/16/16 23:30 7440-50-812/14/16 21:4010.0 2.5 1 Lead ND ug/L 12/16/16 23:30 7439-92-112/14/16 21:4010.0 2.5 1 Nickel ND ug/L 12/16/16 23:30 7440-02-012/14/16 21:4050.0 2.5 1 Selenium ND ug/L 12/16/16 23:30 7782-49-212/14/16 21:4010.0 5.0 1 Silver ND ug/L 12/16/16 23:30 7440-22-412/14/16 21:4010.0 2.5 1 Thallium ND ug/L 12/16/16 23:30 7440-28-012/14/16 21:405.5 5.0 1 Vanadium ND ug/L 12/16/16 23:30 7440-62-212/14/16 21:4025.0 2.5 1 Zinc ND ug/L 12/16/16 23:30 7440-66-612/14/16 21:4010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 00:52 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 00:52 107-13-12001.9 1 Benzene ND ug/L 12/08/16 00:52 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 00:52 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 00:52 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 00:52 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 00:52 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 00:52 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 00:52 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 00:52 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 00:52 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 00:52 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 00:52 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 00:52 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 00:52 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 00:52 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 00:52 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 00:52 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 00:52 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 00:52 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 00:52 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 00:52 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 00:52 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 00:52 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 00:52 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 00:52 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 00:52 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 00:52 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 00:52 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 24 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92322158 Surry Blanks Sample:FB Lab ID:92322158002 Collected:12/03/16 07:10 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 00:52 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 00:52 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 00:52 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 00:52 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 00:52 108-10-11000.33 1 Styrene ND ug/L 12/08/16 00:52 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 00:52 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 00:52 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 00:52 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 00:52 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 00:52 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 00:52 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 00:52 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 00:52 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 00:52 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 00:52 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 00:52 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 00:52 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)101 %12/08/16 00:52 460-00-470-130 1 1,2-Dichloroethane-d4 (S)90 %12/08/16 00:52 17060-07-070-130 1 Toluene-d8 (S)108 %12/08/16 00:52 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 24 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92322158 Surry Blanks Sample:TB Lab ID:92322158003 Collected:12/03/16 00:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 01:08 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 01:08 107-13-12001.9 1 Benzene ND ug/L 12/08/16 01:08 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 01:08 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 01:08 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 01:08 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 01:08 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 01:08 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 01:08 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 01:08 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 01:08 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 01:08 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 01:08 67-66-35.0 0.14 1 Chloromethane 0.50J ug/L 12/08/16 01:08 74-87-3 B1.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 01:08 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 01:08 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 01:08 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 01:08 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 01:08 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 01:08 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 01:08 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 01:08 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 01:08 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 01:08 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 01:08 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 01:08 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 01:08 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 01:08 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 01:08 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/08/16 01:08 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 01:08 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 01:08 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 01:08 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 01:08 108-10-11000.33 1 Styrene ND ug/L 12/08/16 01:08 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 01:08 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 01:08 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 01:08 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 01:08 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 01:08 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 01:08 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 01:08 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 01:08 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 01:08 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 01:08 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 01:08 75-01-41.0 0.62 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 24 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92322158 Surry Blanks Sample:TB Lab ID:92322158003 Collected:12/03/16 00:00 Received:12/06/16 08:31 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Xylene (Total)ND ug/L 12/08/16 01:08 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)99 %12/08/16 01:08 460-00-470-130 1 1,2-Dichloroethane-d4 (S)87 %12/08/16 01:08 17060-07-070-130 1 Toluene-d8 (S)114 %12/08/16 01:08 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 24 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92322158 Surry Blanks Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339672 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92322158001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1883876 Associated Lab Samples:92322158001 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/13/16 13:093.8 Arsenic ug/L 2.9J 10.0 12/13/16 13:092.5 Barium ug/L ND 100 12/13/16 13:092.5 Beryllium ug/L ND 1.0 12/13/16 13:090.50 Cadmium ug/L ND 1.0 12/13/16 13:090.50 Chromium ug/L ND 10.0 12/13/16 13:092.5 Cobalt ug/L ND 10.0 12/13/16 13:092.5 Copper ug/L ND 10.0 12/13/16 13:092.5 Lead ug/L ND 10.0 12/13/16 13:092.5 Nickel ug/L ND 50.0 12/13/16 13:092.5 Selenium ug/L ND 10.0 12/13/16 13:095.0 Silver ug/L ND 10.0 12/13/16 13:092.5 Thallium ug/L ND 5.5 12/13/16 13:095.0 Vanadium ug/L ND 25.0 12/13/16 13:092.5 Zinc ug/L ND 10.0 12/13/16 13:095.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1883877LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 490500 98 80-120 Arsenic ug/L 475500 95 80-120 Barium ug/L 493500 99 80-120 Beryllium ug/L 486500 97 80-120 Cadmium ug/L 487500 97 80-120 Chromium ug/L 496500 99 80-120 Cobalt ug/L 500500 100 80-120 Copper ug/L 501500 100 80-120 Lead ug/L 492500 98 80-120 Nickel ug/L 484500 97 80-120 Selenium ug/L 467500 93 80-120 Silver ug/L 246250 98 80-120 Thallium ug/L 485500 97 80-120 Vanadium ug/L 487500 97 80-120 Zinc ug/L 480500 96 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 24 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92322158 Surry Blanks Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1883878MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321691015 1883879 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 98 75-12598 1 25500ND492488 Arsenic ug/L 500 97 75-12595 2 25500ND483475 Barium ug/L 500 99 75-12599 0 2550025.0J 520 519 Beryllium ug/L 500 98 75-12598 0 25500ND490489 Cadmium ug/L 500 97 75-12597 0 25500ND487486 Chromium ug/L 500 99 75-12599 1 25500ND498495 Cobalt ug/L 500 101 75-125100 1 25500ND503500 Copper ug/L 500 102 75-125101 0 25500ND508506 Lead ug/L 500 98 75-12598 0 25500ND492490 Nickel ug/L 500 97 75-12597 0 25500ND485484 Selenium ug/L 500 96 75-12595 1 25500ND481476 Silver ug/L 250 99 75-12598 1 25250ND248246 Thallium ug/L 500 98 75-12597 0 25500ND488486 Vanadium ug/L 500 98 75-12598 0 25500ND492490 Zinc ug/L 500 97 75-12596 1 25500ND486483 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 24 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92322158 Surry Blanks Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 340698 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92322158002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1889943 Associated Lab Samples:92322158002 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/16/16 23:243.8 Arsenic ug/L ND 10.0 12/18/16 19:392.5 Barium ug/L ND 100 12/16/16 23:242.5 Beryllium ug/L ND 1.0 12/16/16 23:240.50 Cadmium ug/L ND 1.0 12/16/16 23:240.50 Chromium ug/L ND 10.0 12/16/16 23:242.5 Cobalt ug/L ND 10.0 12/16/16 23:242.5 Copper ug/L ND 10.0 12/16/16 23:242.5 Lead ug/L ND 10.0 12/16/16 23:242.5 Nickel ug/L ND 50.0 12/16/16 23:242.5 Selenium ug/L ND 10.0 12/16/16 23:245.0 Silver ug/L ND 10.0 12/16/16 23:242.5 Thallium ug/L ND 5.5 12/16/16 23:245.0 Vanadium ug/L ND 25.0 12/16/16 23:242.5 Zinc ug/L ND 10.0 12/16/16 23:245.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1889944LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 514500 103 80-120 Arsenic ug/L 508500 102 80-120 Barium ug/L 526500 105 80-120 Beryllium ug/L 495500 99 80-120 Cadmium ug/L 506500 101 80-120 Chromium ug/L 504500 101 80-120 Cobalt ug/L 524500 105 80-120 Copper ug/L 538500 108 80-120 Lead ug/L 520500 104 80-120 Nickel ug/L 494500 99 80-120 Selenium ug/L 526500 105 80-120 Silver ug/L 256250 103 80-120 Thallium ug/L 523500 105 80-120 Vanadium ug/L 496500 99 80-120 Zinc ug/L 522500 104 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 24 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92322158 Surry Blanks Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1889945MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92322158002 1889946 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 102 75-125102 1 25500ND514511 Arsenic ug/L 500 99 75-125100 1 255003.4J 497 501 Barium ug/L 500 106 75-125105 1 25500ND530524 Beryllium ug/L 500 98 75-12598 0 25500ND489491 Cadmium ug/L 500 99 75-125100 0 25500ND497499 Chromium ug/L 500 99 75-125100 1 25500ND496502 Cobalt ug/L 500 105 75-125104 1 25500ND526520 Copper ug/L 500 105 75-125106 0 25500ND528530 Lead ug/L 500 104 75-125103 1 25500ND522517 Nickel ug/L 500 98 75-12598 0 25500ND488490 Selenium ug/L 500 104 75-125104 0 25500ND522519 Silver ug/L 250 100 75-125101 1 25250ND250253 Thallium ug/L 500 104 75-125105 1 25500ND522529 Vanadium ug/L 500 97 75-12598 1 25500ND486492 Zinc ug/L 500 104 75-125103 1 25500ND519516 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 24 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92322158 Surry Blanks Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339833 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92322158001, 92322158002, 92322158003 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884856 Associated Lab Samples:92322158001, 92322158002, 92322158003 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/08/16 00:040.33 1,1,1-Trichloroethane ug/L ND 1.0 12/08/16 00:040.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/08/16 00:040.40 1,1,2-Trichloroethane ug/L ND 1.0 12/08/16 00:040.29 1,1-Dichloroethane ug/L ND 5.0 12/08/16 00:040.32 1,1-Dichloroethene ug/L ND 5.0 12/08/16 00:040.56 1,2,3-Trichloropropane ug/L ND 1.0 12/08/16 00:040.41 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/08/16 00:042.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/08/16 00:040.27 1,2-Dichlorobenzene ug/L ND 5.0 12/08/16 00:040.30 1,2-Dichloroethane ug/L ND 1.0 12/08/16 00:040.24 1,2-Dichloropropane ug/L ND 1.0 12/08/16 00:040.27 1,4-Dichlorobenzene ug/L ND 1.0 12/08/16 00:040.33 2-Butanone (MEK)ug/L ND 100 12/08/16 00:040.96 2-Hexanone ug/L ND 50.0 12/08/16 00:040.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/08/16 00:040.33 Acetone ug/L ND 100 12/08/16 00:0410.0 Acrylonitrile ug/L ND 200 12/08/16 00:041.9 Benzene ug/L ND 1.0 12/08/16 00:040.25 Bromochloromethane ug/L ND 3.0 12/08/16 00:040.17 Bromodichloromethane ug/L ND 1.0 12/08/16 00:040.18 Bromoform ug/L ND 3.0 12/08/16 00:040.26 Bromomethane ug/L ND 10.0 12/08/16 00:040.29 Carbon disulfide ug/L ND 100 12/08/16 00:041.2 Carbon tetrachloride ug/L ND 1.0 12/08/16 00:040.25 Chlorobenzene ug/L ND 3.0 12/08/16 00:040.23 Chloroethane ug/L ND 10.0 12/08/16 00:040.54 Chloroform ug/L ND 5.0 12/08/16 00:040.14 Chloromethane ug/L 0.25J 1.0 12/08/16 00:040.11 cis-1,2-Dichloroethene ug/L ND 5.0 12/08/16 00:040.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/08/16 00:040.13 Dibromochloromethane ug/L ND 3.0 12/08/16 00:040.21 Dibromomethane ug/L ND 10.0 12/08/16 00:040.21 Ethylbenzene ug/L ND 1.0 12/08/16 00:040.30 Iodomethane ug/L ND 10.0 12/08/16 00:040.32 Methylene Chloride ug/L ND 1.0 12/08/16 00:040.97 Styrene ug/L ND 1.0 12/08/16 00:040.26 Tetrachloroethene ug/L ND 1.0 12/08/16 00:040.46 Toluene ug/L ND 1.0 12/08/16 00:040.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/08/16 00:040.49 trans-1,3-Dichloropropene ug/L ND 1.0 12/08/16 00:040.26 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 24 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92322158 Surry Blanks Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884856 Associated Lab Samples:92322158001, 92322158002, 92322158003 Matrix:Water AnalyzedMDL trans-1,4-Dichloro-2-butene ug/L ND 100 12/08/16 00:041.0 Trichloroethene ug/L ND 1.0 12/08/16 00:040.47 Trichlorofluoromethane ug/L ND 1.0 12/08/16 00:040.20 Vinyl acetate ug/L ND 50.0 12/08/16 00:040.35 Vinyl chloride ug/L ND 1.0 12/08/16 00:040.62 Xylene (Total)ug/L ND 5.0 12/08/16 00:040.66 1,2-Dichloroethane-d4 (S)%88 70-130 12/08/16 00:04 4-Bromofluorobenzene (S)%100 70-130 12/08/16 00:04 Toluene-d8 (S)%109 70-130 12/08/16 00:04 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884857LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 57.450 115 80-125 1,1,1-Trichloroethane ug/L 52.450 105 71-129 1,1,2,2-Tetrachloroethane ug/L 54.550 109 79-124 1,1,2-Trichloroethane ug/L 55.750 111 85-125 1,1-Dichloroethane ug/L 47.750 95 73-126 1,1-Dichloroethene ug/L 44.750 89 66-135 1,2,3-Trichloropropane ug/L 54.350 109 75-130 1,2-Dibromo-3-chloropropane ug/L 56.650 113 71-133 1,2-Dibromoethane (EDB)ug/L 59.250 118 83-124 1,2-Dichlorobenzene ug/L 54.950 110 80-133 1,2-Dichloroethane ug/L 49.450 99 67-128 1,2-Dichloropropane ug/L 51.450 103 75-132 1,4-Dichlorobenzene ug/L 51.450 103 78-130 2-Butanone (MEK)ug/L 107100 107 61-144 2-Hexanone ug/L 124100 124 68-143 4-Methyl-2-pentanone (MIBK)ug/L 111100 111 72-135 Acetone ug/L 115100 115 48-146 Acrylonitrile ug/L 264250 106 40-160 Benzene ug/L 54.350 109 80-125 Bromochloromethane ug/L 49.550 99 71-125 Bromodichloromethane ug/L 55.650 111 78-124 Bromoform ug/L 55.950 112 71-128 Bromomethane ug/L 35.050 70 40-160 Carbon disulfide ug/L 45.3J50 91 50-160 Carbon tetrachloride ug/L 54.350 109 69-131 Chlorobenzene ug/L 51.650 103 81-122 Chloroethane ug/L 48.650 97 39-148 Chloroform ug/L 49.750 99 73-127 Chloromethane ug/L 35.550 71 44-146 cis-1,2-Dichloroethene ug/L 47.850 96 74-124 cis-1,3-Dichloropropene ug/L 50.150 100 72-132 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 24 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92322158 Surry Blanks Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884857LABORATORY CONTROL SAMPLE: LCSSpike Dibromochloromethane ug/L 52.850 106 78-125 Dibromomethane ug/L 50.350 101 82-120 Ethylbenzene ug/L 51.850 104 79-121 Iodomethane ug/L 85.2100 85 39-154 Methylene Chloride ug/L 44.150 88 64-133 Styrene ug/L 51.950 104 84-126 Tetrachloroethene ug/L 49.850 100 78-122 Toluene ug/L 49.250 98 80-121 trans-1,2-Dichloroethene ug/L 44.850 90 71-127 trans-1,3-Dichloropropene ug/L 55.450 111 69-141 trans-1,4-Dichloro-2-butene ug/L 61.3J50 123 40-160 Trichloroethene ug/L 54.950 110 78-122 Trichlorofluoromethane ug/L 50.950 102 53-137 Vinyl acetate ug/L 97.0100 97 40-160 Vinyl chloride ug/L 41.450 83 58-137 Xylene (Total)ug/L 151150 101 81-126 1,2-Dichloroethane-d4 (S)%97 70-130 4-Bromofluorobenzene (S)%97 70-130 Toluene-d8 (S)%95 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884859MATRIX SPIKE SAMPLE: MSSpike Result 92321900011 1,1,1,2-Tetrachloroethane ug/L 20.720 103 70-130ND 1,1,1-Trichloroethane ug/L 22.220 111 70-130ND 1,1,2,2-Tetrachloroethane ug/L 20.920 104 70-130ND 1,1,2-Trichloroethane ug/L 20.420 102 70-130ND 1,1-Dichloroethane ug/L 21.720 109 70-130ND 1,1-Dichloroethene ug/L 21.020 105 70-166ND 1,2,3-Trichloropropane ug/L 21.320 107 70-130ND 1,2-Dibromo-3-chloropropane ug/L 22.220 111 70-130ND 1,2-Dibromoethane (EDB)ug/L 21.020 105 70-130ND 1,2-Dichlorobenzene ug/L 22.220 111 70-130ND 1,2-Dichloroethane ug/L 21.120 105 70-130ND 1,2-Dichloropropane ug/L 21.020 105 70-130ND 1,4-Dichlorobenzene ug/L 20.720 104 70-130ND 2-Butanone (MEK)ug/L 42.1J40 105 70-130ND 2-Hexanone ug/L 47.0J40 117 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 44.0J40 110 70-130ND Acetone ug/L 41.2J40 101 70-130ND Acrylonitrile ug/L 113J100 113 70-130ND Benzene ug/L 22.920 114 70-148ND Bromochloromethane ug/L 21.920 109 70-130ND Bromodichloromethane ug/L 22.920 115 70-130ND Bromoform ug/L 19.620 98 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 24 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92322158 Surry Blanks Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884859MATRIX SPIKE SAMPLE: MSSpike Result 92321900011 Bromomethane ug/L 17.720 88 70-130ND Carbon disulfide ug/L 21.1J20 105 70-130ND Carbon tetrachloride ug/L 24.420 122 70-130ND Chlorobenzene ug/L 21.720 109 70-146ND Chloroethane ug/L 21.520 107 70-130ND Chloroform ug/L 21.720 109 70-130ND Chloromethane ug/L 15.520 77 70-130ND cis-1,2-Dichloroethene ug/L 21.420 107 70-130ND cis-1,3-Dichloropropene ug/L 18.620 93 70-130ND Dibromochloromethane ug/L 19.720 99 70-130ND Dibromomethane ug/L 21.820 109 70-130ND Ethylbenzene ug/L 22.420 112 70-130ND Iodomethane ug/L 29.340 73 70-130ND Methylene Chloride ug/L 18.520 92 70-130ND Styrene ug/L 20.420 102 70-130ND Tetrachloroethene ug/L 20.920 104 70-130ND Toluene ug/L 22.520 112 70-155ND trans-1,2-Dichloroethene ug/L 20.320 101 70-130ND trans-1,3-Dichloropropene ug/L 19.320 97 70-130ND trans-1,4-Dichloro-2-butene ug/L 18.7J20 94 70-130ND Trichloroethene ug/L 21.820 109 69-151ND Trichlorofluoromethane ug/L 23.020 115 70-130ND Vinyl acetate ug/L 28.8J40 72 70-130ND Vinyl chloride ug/L 18.920 94 70-130ND 1,2-Dichloroethane-d4 (S)%98 70-130 4-Bromofluorobenzene (S)%99 70-130 Toluene-d8 (S)%98 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92321900010 1884858SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L ND 30ND 1,1,1-Trichloroethane ug/L ND 30ND 1,1,2,2-Tetrachloroethane ug/L ND 30ND 1,1,2-Trichloroethane ug/L ND 30ND 1,1-Dichloroethane ug/L ND 30ND 1,1-Dichloroethene ug/L ND 30ND 1,2,3-Trichloropropane ug/L ND 30ND 1,2-Dibromo-3-chloropropane ug/L ND 30ND 1,2-Dibromoethane (EDB)ug/L ND 30ND 1,2-Dichlorobenzene ug/L ND 30ND 1,2-Dichloroethane ug/L ND 30ND 1,2-Dichloropropane ug/L ND 30ND 1,4-Dichlorobenzene ug/L ND 30ND 2-Butanone (MEK)ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 24 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92322158 Surry Blanks Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92321900010 1884858SAMPLE DUPLICATE: 2-Hexanone ug/L ND 30ND 4-Methyl-2-pentanone (MIBK)ug/L ND 30ND Acetone ug/L ND 30ND Acrylonitrile ug/L ND 30ND Benzene ug/L ND 30ND Bromochloromethane ug/L ND 30ND Bromodichloromethane ug/L ND 30ND Bromoform ug/L ND 30ND Bromomethane ug/L ND 30ND Carbon disulfide ug/L ND 30ND Carbon tetrachloride ug/L ND 30ND Chlorobenzene ug/L ND 30ND Chloroethane ug/L ND 30ND Chloroform ug/L ND 30ND Chloromethane ug/L ND 30ND cis-1,2-Dichloroethene ug/L ND 30ND cis-1,3-Dichloropropene ug/L ND 30ND Dibromochloromethane ug/L ND 30ND Dibromomethane ug/L ND 30ND Ethylbenzene ug/L ND 30ND Iodomethane ug/L ND 30ND Methylene Chloride ug/L ND 30ND Styrene ug/L ND 30ND Tetrachloroethene ug/L ND 30ND Toluene ug/L 0.26J 30ND trans-1,2-Dichloroethene ug/L ND 30ND trans-1,3-Dichloropropene ug/L ND 30ND trans-1,4-Dichloro-2-butene ug/L ND 30ND Trichloroethene ug/L ND 30ND Trichlorofluoromethane ug/L ND 30ND Vinyl acetate ug/L ND 30ND Vinyl chloride ug/L ND 30ND Xylene (Total)ug/L ND 30ND 1,2-Dichloroethane-d4 (S)%90 192 4-Bromofluorobenzene (S)%100 1101 Toluene-d8 (S)%112 4107 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 24 #=QL# QUALIFIERS Pace Project No.: Project: 92322158 Surry Blanks DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C ANALYTE QUALIFIERS Analyte was detected in the associated method blank.B REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 24 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92322158 Surry Blanks Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92322158001 339672 340243EBEPA 3010A EPA 6010 92322158002 340698 340963FBEPA 3010A EPA 6010 92322158001 339833EBEPA 8260 92322158002 339833FBEPA 8260 92322158003 339833TBEPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 12/21/2016 09:37 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 24 Page 22 of 24 Page 23 of 24 Page 24 of 24 #=CL# January 10, 2017 LIMS USE: FR - JONATHAN PFOHL LIMS OBJECT ID: 92325731 92325731 Project: Pace Project No.: RE: Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 Surry MSWLF SWs Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory on December 02, 2016. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, Trey Carter trey.carter@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 34 #=CP# CERTIFICATIONS Pace Project No.: Project: 92325731 Surry MSWLF SWs Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 34 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92325731 Surry MSWLF SWs Lab ID Sample ID Matrix Date Collected Date Received 92321678001 SW-1 Water 11/29/16 13:15 12/02/16 07:09 92321678002 SW-2 Water 11/29/16 13:30 12/02/16 07:09 92321678003 SW-3 Water 11/29/16 13:45 12/02/16 07:09 92321678004 SW-4 Water 11/29/16 13:00 12/02/16 07:09 92321678005 SWN-1 Water 11/30/16 08:20 12/02/16 07:09 92321678006 SWN-2 Water 11/30/16 14:10 12/02/16 07:09 92321678007 SW-A Water 11/29/16 14:20 12/02/16 07:09 92321678008 SW-B Water 11/29/16 14:20 12/02/16 07:09 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 34 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92325731 Surry MSWLF SWs Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92321678001 SW-1 EPA 6010 15 PASI-ASH1 EPA 8260 50 PASI-CZDO 92321678002 SW-2 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CZDO 92321678003 SW-3 EPA 6010 15 PASI-ASH1 EPA 8260 50 PASI-CZDO 92321678004 SW-4 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CZDO 92321678005 SWN-1 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CZDO 92321678006 SWN-2 EPA 6010 15 PASI-AJMW, SH1 EPA 8260 50 PASI-CZDO 92321678007 SW-A EPA 8260 50 PASI-CZDO 92321678008 SW-B EPA 8260 50 PASI-CZDO REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-1 Lab ID:92321678001 Collected:11/29/16 13:15 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/09/16 02:28 7440-36-012/06/16 03:306.0 3.8 1 Arsenic ND ug/L 12/09/16 02:28 7440-38-212/06/16 03:3010.0 2.5 1 Barium 27.5J ug/L 12/09/16 02:28 7440-39-312/06/16 03:301002.5 1 Beryllium ND ug/L 12/09/16 02:28 7440-41-712/06/16 03:301.0 0.50 1 Cadmium ND ug/L 12/09/16 02:28 7440-43-912/06/16 03:301.0 0.50 1 Chromium ND ug/L 12/09/16 02:28 7440-47-312/06/16 03:3010.0 2.5 1 Cobalt ND ug/L 12/09/16 02:28 7440-48-412/06/16 03:3010.0 2.5 1 Copper ND ug/L 12/09/16 02:28 7440-50-812/06/16 03:3010.0 2.5 1 Lead ND ug/L 12/09/16 02:28 7439-92-112/06/16 03:3010.0 2.5 1 Nickel ND ug/L 12/09/16 02:28 7440-02-012/06/16 03:3050.0 2.5 1 Selenium ND ug/L 12/09/16 02:28 7782-49-212/06/16 03:3010.0 5.0 1 Silver ND ug/L 12/09/16 02:28 7440-22-412/06/16 03:3010.0 2.5 1 Thallium ND ug/L 12/09/16 02:28 7440-28-012/06/16 03:305.5 5.0 1 Vanadium ND ug/L 12/09/16 02:28 7440-62-212/06/16 03:3025.0 2.5 1 Zinc ND ug/L 12/09/16 02:28 7440-66-612/06/16 03:3010.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 00:00 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 00:00 107-13-12001.9 1 Benzene ND ug/L 12/08/16 00:00 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 00:00 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 00:00 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 00:00 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 00:00 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 00:00 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 00:00 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 00:00 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 00:00 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 00:00 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 00:00 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 00:00 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 00:00 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 00:00 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 00:00 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 00:00 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 00:00 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 00:00 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 00:00 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 00:00 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 00:00 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 00:00 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 00:00 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 00:00 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 00:00 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 00:00 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 00:00 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-1 Lab ID:92321678001 Collected:11/29/16 13:15 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 00:00 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 00:00 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 00:00 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 00:00 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 00:00 108-10-11000.33 1 Styrene ND ug/L 12/08/16 00:00 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 00:00 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 00:00 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 00:00 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 00:00 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 00:00 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 00:00 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 00:00 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 00:00 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 00:00 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 00:00 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 00:00 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 00:00 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 00:00 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %12/08/16 00:00 17060-07-070-130 1 Toluene-d8 (S)100 %12/08/16 00:00 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-2 Lab ID:92321678002 Collected:11/29/16 13:30 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 17:33 7440-36-012/06/16 22:256.0 3.8 1 Arsenic ND ug/L 12/13/16 17:33 7440-38-212/06/16 22:2510.0 2.5 1 Barium 30.4J ug/L 12/13/16 03:26 7440-39-312/06/16 22:251002.5 1 Beryllium ND ug/L 12/13/16 03:26 7440-41-712/06/16 22:251.0 0.50 1 Cadmium ND ug/L 12/13/16 17:33 7440-43-912/06/16 22:251.0 0.50 1 Chromium ND ug/L 12/13/16 03:26 7440-47-312/06/16 22:2510.0 2.5 1 Cobalt ND ug/L 12/13/16 17:33 7440-48-412/06/16 22:2510.0 2.5 1 Copper ND ug/L 12/13/16 17:33 7440-50-812/06/16 22:2510.0 2.5 1 Lead 3.4J ug/L 12/13/16 03:26 7439-92-112/06/16 22:2510.0 2.5 1 Nickel ND ug/L 12/13/16 03:26 7440-02-012/06/16 22:2550.0 2.5 1 Selenium ND ug/L 12/13/16 17:33 7782-49-212/06/16 22:2510.0 5.0 1 Silver ND ug/L 12/13/16 03:26 7440-22-412/06/16 22:2510.0 2.5 1 Thallium ND ug/L 12/13/16 17:33 7440-28-012/06/16 22:255.5 5.0 1 Vanadium ND ug/L 12/13/16 03:26 7440-62-212/06/16 22:2525.0 2.5 1 Zinc ND ug/L 12/13/16 03:26 7440-66-612/06/16 22:2510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 00:17 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 00:17 107-13-12001.9 1 Benzene ND ug/L 12/08/16 00:17 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 00:17 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 00:17 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 00:17 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 00:17 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 00:17 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 00:17 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 00:17 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 00:17 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 00:17 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 00:17 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 00:17 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 00:17 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 00:17 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 00:17 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 00:17 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 00:17 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 00:17 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 00:17 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 00:17 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 00:17 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 00:17 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 00:17 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 00:17 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 00:17 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 00:17 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 00:17 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-2 Lab ID:92321678002 Collected:11/29/16 13:30 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 00:17 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 00:17 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 00:17 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 00:17 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 00:17 108-10-11000.33 1 Styrene ND ug/L 12/08/16 00:17 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 00:17 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 00:17 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 00:17 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 00:17 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 00:17 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 00:17 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 00:17 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 00:17 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 00:17 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 00:17 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 00:17 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 00:17 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)94 %12/08/16 00:17 460-00-470-130 1 1,2-Dichloroethane-d4 (S)101 %12/08/16 00:17 17060-07-070-130 1 Toluene-d8 (S)100 %12/08/16 00:17 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-3 Lab ID:92321678003 Collected:11/29/16 13:45 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 17:51 7440-36-012/06/16 22:256.0 3.8 1 Arsenic ND ug/L 12/13/16 17:51 7440-38-212/06/16 22:2510.0 2.5 1 Barium 22.2J ug/L 12/13/16 17:51 7440-39-312/06/16 22:251002.5 1 Beryllium ND ug/L 12/13/16 17:51 7440-41-712/06/16 22:251.0 0.50 1 Cadmium ND ug/L 12/13/16 17:51 7440-43-912/06/16 22:251.0 0.50 1 Chromium ND ug/L 12/13/16 17:51 7440-47-312/06/16 22:2510.0 2.5 1 Cobalt ND ug/L 12/13/16 17:51 7440-48-412/06/16 22:2510.0 2.5 1 Copper ND ug/L 12/13/16 17:51 7440-50-812/06/16 22:2510.0 2.5 1 Lead ND ug/L 12/13/16 17:51 7439-92-112/06/16 22:2510.0 2.5 1 Nickel ND ug/L 12/13/16 17:51 7440-02-012/06/16 22:2550.0 2.5 1 Selenium ND ug/L 12/13/16 17:51 7782-49-212/06/16 22:2510.0 5.0 1 Silver ND ug/L 12/13/16 17:51 7440-22-412/06/16 22:2510.0 2.5 1 Thallium ND ug/L 12/13/16 17:51 7440-28-012/06/16 22:255.5 5.0 1 Vanadium ND ug/L 12/13/16 17:51 7440-62-212/06/16 22:2525.0 2.5 1 Zinc ND ug/L 12/13/16 17:51 7440-66-612/06/16 22:2510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 00:34 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 00:34 107-13-12001.9 1 Benzene ND ug/L 12/08/16 00:34 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 00:34 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 00:34 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 00:34 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 00:34 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 00:34 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 00:34 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 00:34 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 00:34 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 00:34 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 00:34 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 00:34 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 00:34 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 00:34 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 00:34 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 00:34 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 00:34 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 00:34 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 00:34 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 00:34 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 00:34 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 00:34 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 00:34 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 00:34 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 00:34 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 00:34 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 00:34 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-3 Lab ID:92321678003 Collected:11/29/16 13:45 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 00:34 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 00:34 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 00:34 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 00:34 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 00:34 108-10-11000.33 1 Styrene ND ug/L 12/08/16 00:34 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 00:34 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 00:34 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 00:34 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 00:34 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 00:34 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 00:34 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 00:34 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 00:34 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 00:34 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 00:34 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 00:34 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 00:34 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)94 %12/08/16 00:34 460-00-470-130 1 1,2-Dichloroethane-d4 (S)99 %12/08/16 00:34 17060-07-070-130 1 Toluene-d8 (S)99 %12/08/16 00:34 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-4 Lab ID:92321678004 Collected:11/29/16 13:00 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 03:48 7440-36-012/06/16 22:256.0 3.8 1 Arsenic ND ug/L 12/13/16 17:54 7440-38-212/06/16 22:2510.0 2.5 1 Barium 24.4J ug/L 12/13/16 03:48 7440-39-312/06/16 22:251002.5 1 Beryllium ND ug/L 12/13/16 03:48 7440-41-712/06/16 22:251.0 0.50 1 Cadmium ND ug/L 12/13/16 03:48 7440-43-912/06/16 22:251.0 0.50 1 Chromium ND ug/L 12/13/16 03:48 7440-47-312/06/16 22:2510.0 2.5 1 Cobalt ND ug/L 12/13/16 03:48 7440-48-412/06/16 22:2510.0 2.5 1 Copper ND ug/L 12/13/16 03:48 7440-50-812/06/16 22:2510.0 2.5 1 Lead 2.5J ug/L 12/13/16 03:48 7439-92-112/06/16 22:2510.0 2.5 1 Nickel ND ug/L 12/13/16 03:48 7440-02-012/06/16 22:2550.0 2.5 1 Selenium ND ug/L 12/13/16 17:54 7782-49-212/06/16 22:2510.0 5.0 1 Silver ND ug/L 12/13/16 03:48 7440-22-412/06/16 22:2510.0 2.5 1 Thallium ND ug/L 12/13/16 17:54 7440-28-012/06/16 22:255.5 5.0 1 Vanadium ND ug/L 12/13/16 03:48 7440-62-212/06/16 22:2525.0 2.5 1 Zinc 5.4J ug/L 12/13/16 03:48 7440-66-612/06/16 22:2510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 00:51 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 00:51 107-13-12001.9 1 Benzene ND ug/L 12/08/16 00:51 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 00:51 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 00:51 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 00:51 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 00:51 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 00:51 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 00:51 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 00:51 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 00:51 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 00:51 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 00:51 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 00:51 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 00:51 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 00:51 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 00:51 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 00:51 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 00:51 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 00:51 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 00:51 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 00:51 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 00:51 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 00:51 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 00:51 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 00:51 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 00:51 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 00:51 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 00:51 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-4 Lab ID:92321678004 Collected:11/29/16 13:00 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 00:51 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 00:51 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 00:51 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 00:51 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 00:51 108-10-11000.33 1 Styrene ND ug/L 12/08/16 00:51 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 00:51 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 00:51 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 00:51 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 00:51 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 00:51 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 00:51 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 00:51 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 00:51 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 00:51 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 00:51 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 00:51 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 00:51 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 00:51 460-00-470-130 1 1,2-Dichloroethane-d4 (S)98 %12/08/16 00:51 17060-07-070-130 1 Toluene-d8 (S)98 %12/08/16 00:51 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SWN-1 Lab ID:92321678005 Collected:11/30/16 08:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 03:51 7440-36-012/06/16 22:256.0 3.8 1 Arsenic ND ug/L 12/13/16 17:58 7440-38-212/06/16 22:2510.0 2.5 1 Barium 31.1J ug/L 12/13/16 03:51 7440-39-312/06/16 22:251002.5 1 Beryllium ND ug/L 12/13/16 03:51 7440-41-712/06/16 22:251.0 0.50 1 Cadmium ND ug/L 12/13/16 03:51 7440-43-912/06/16 22:251.0 0.50 1 Chromium ND ug/L 12/13/16 03:51 7440-47-312/06/16 22:2510.0 2.5 1 Cobalt ND ug/L 12/13/16 03:51 7440-48-412/06/16 22:2510.0 2.5 1 Copper ND ug/L 12/13/16 03:51 7440-50-812/06/16 22:2510.0 2.5 1 Lead ND ug/L 12/13/16 03:51 7439-92-112/06/16 22:2510.0 2.5 1 Nickel ND ug/L 12/13/16 03:51 7440-02-012/06/16 22:2550.0 2.5 1 Selenium ND ug/L 12/13/16 17:58 7782-49-212/06/16 22:2510.0 5.0 1 Silver ND ug/L 12/13/16 03:51 7440-22-412/06/16 22:2510.0 2.5 1 Thallium ND ug/L 12/13/16 17:58 7440-28-012/06/16 22:255.5 5.0 1 Vanadium ND ug/L 12/13/16 03:51 7440-62-212/06/16 22:2525.0 2.5 1 Zinc ND ug/L 12/13/16 03:51 7440-66-612/06/16 22:2510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 01:08 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 01:08 107-13-12001.9 1 Benzene ND ug/L 12/08/16 01:08 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 01:08 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 01:08 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 01:08 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 01:08 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 01:08 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 01:08 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 01:08 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 01:08 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 01:08 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 01:08 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 01:08 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 01:08 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 01:08 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 01:08 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 01:08 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 01:08 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 01:08 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 01:08 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 01:08 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 01:08 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 01:08 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 01:08 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 01:08 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 01:08 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 01:08 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 01:08 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SWN-1 Lab ID:92321678005 Collected:11/30/16 08:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 01:08 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 01:08 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 01:08 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 01:08 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 01:08 108-10-11000.33 1 Styrene ND ug/L 12/08/16 01:08 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 01:08 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 01:08 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 01:08 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 01:08 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 01:08 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 01:08 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 01:08 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 01:08 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 01:08 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 01:08 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 01:08 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 01:08 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 01:08 460-00-470-130 1 1,2-Dichloroethane-d4 (S)100 %12/08/16 01:08 17060-07-070-130 1 Toluene-d8 (S)100 %12/08/16 01:08 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SWN-2 Lab ID:92321678006 Collected:11/30/16 14:10 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 6010 Preparation Method: EPA 3010A6010 ICP Groundwater Antimony ND ug/L 12/13/16 03:54 7440-36-012/06/16 22:256.0 3.8 1 Arsenic ND ug/L 12/13/16 18:01 7440-38-212/06/16 22:2510.0 2.5 1 Barium 25.3J ug/L 12/13/16 03:54 7440-39-312/06/16 22:251002.5 1 Beryllium ND ug/L 12/13/16 03:54 7440-41-712/06/16 22:251.0 0.50 1 Cadmium ND ug/L 12/13/16 03:54 7440-43-912/06/16 22:251.0 0.50 1 Chromium ND ug/L 12/13/16 03:54 7440-47-312/06/16 22:2510.0 2.5 1 Cobalt ND ug/L 12/13/16 03:54 7440-48-412/06/16 22:2510.0 2.5 1 Copper ND ug/L 12/13/16 03:54 7440-50-812/06/16 22:2510.0 2.5 1 Lead ND ug/L 12/13/16 03:54 7439-92-112/06/16 22:2510.0 2.5 1 Nickel ND ug/L 12/13/16 03:54 7440-02-012/06/16 22:2550.0 2.5 1 Selenium ND ug/L 12/13/16 18:01 7782-49-212/06/16 22:2510.0 5.0 1 Silver ND ug/L 12/13/16 03:54 7440-22-412/06/16 22:2510.0 2.5 1 Thallium ND ug/L 12/13/16 18:01 7440-28-012/06/16 22:255.5 5.0 1 Vanadium ND ug/L 12/13/16 03:54 7440-62-212/06/16 22:2525.0 2.5 1 Zinc 5.3J ug/L 12/13/16 03:54 7440-66-612/06/16 22:2510.0 5.0 1 Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 01:26 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 01:26 107-13-12001.9 1 Benzene ND ug/L 12/08/16 01:26 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 01:26 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 01:26 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 01:26 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 01:26 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 01:26 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 01:26 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 01:26 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 01:26 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 01:26 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 01:26 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 01:26 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 01:26 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 01:26 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 01:26 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 01:26 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 01:26 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 01:26 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 01:26 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 01:26 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 01:26 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 01:26 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 01:26 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 01:26 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 01:26 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 01:26 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 01:26 10061-02-61.0 0.26 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SWN-2 Lab ID:92321678006 Collected:11/30/16 14:10 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Ethylbenzene ND ug/L 12/08/16 01:26 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 01:26 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 01:26 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 01:26 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 01:26 108-10-11000.33 1 Styrene ND ug/L 12/08/16 01:26 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 01:26 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 01:26 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 01:26 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 01:26 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 01:26 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 01:26 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 01:26 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 01:26 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 01:26 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 01:26 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 01:26 75-01-41.0 0.62 1 Xylene (Total)ND ug/L 12/08/16 01:26 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 01:26 460-00-470-130 1 1,2-Dichloroethane-d4 (S)101 %12/08/16 01:26 17060-07-070-130 1 Toluene-d8 (S)97 %12/08/16 01:26 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-A Lab ID:92321678007 Collected:11/29/16 14:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 01:43 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 01:43 107-13-12001.9 1 Benzene ND ug/L 12/08/16 01:43 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 01:43 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 01:43 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 01:43 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 01:43 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 01:43 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 01:43 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 01:43 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 01:43 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 01:43 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 01:43 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 01:43 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 01:43 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 01:43 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 01:43 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 01:43 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 01:43 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 01:43 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 01:43 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 01:43 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 01:43 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 01:43 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 01:43 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 01:43 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 01:43 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 01:43 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 01:43 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/08/16 01:43 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 01:43 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 01:43 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 01:43 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 01:43 108-10-11000.33 1 Styrene ND ug/L 12/08/16 01:43 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 01:43 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 01:43 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 01:43 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 01:43 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 01:43 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 01:43 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 01:43 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 01:43 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 01:43 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 01:43 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 01:43 75-01-41.0 0.62 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-A Lab ID:92321678007 Collected:11/29/16 14:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Xylene (Total)ND ug/L 12/08/16 01:43 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 01:43 460-00-470-130 1 1,2-Dichloroethane-d4 (S)99 %12/08/16 01:43 17060-07-070-130 1 Toluene-d8 (S)99 %12/08/16 01:43 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-B Lab ID:92321678008 Collected:11/29/16 14:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Acetone ND ug/L 12/08/16 02:00 67-64-110010.0 1 Acrylonitrile ND ug/L 12/08/16 02:00 107-13-12001.9 1 Benzene ND ug/L 12/08/16 02:00 71-43-21.0 0.25 1 Bromochloromethane ND ug/L 12/08/16 02:00 74-97-53.0 0.17 1 Bromodichloromethane ND ug/L 12/08/16 02:00 75-27-41.0 0.18 1 Bromoform ND ug/L 12/08/16 02:00 75-25-23.0 0.26 1 Bromomethane ND ug/L 12/08/16 02:00 74-83-910.0 0.29 1 2-Butanone (MEK)ND ug/L 12/08/16 02:00 78-93-31000.96 1 Carbon disulfide ND ug/L 12/08/16 02:00 75-15-01001.2 1 Carbon tetrachloride ND ug/L 12/08/16 02:00 56-23-51.0 0.25 1 Chlorobenzene ND ug/L 12/08/16 02:00 108-90-73.0 0.23 1 Chloroethane ND ug/L 12/08/16 02:00 75-00-310.0 0.54 1 Chloroform ND ug/L 12/08/16 02:00 67-66-35.0 0.14 1 Chloromethane ND ug/L 12/08/16 02:00 74-87-31.0 0.11 1 1,2-Dibromo-3-chloropropane ND ug/L 12/08/16 02:00 96-12-813.0 2.0 1 Dibromochloromethane ND ug/L 12/08/16 02:00 124-48-13.0 0.21 1 1,2-Dibromoethane (EDB)ND ug/L 12/08/16 02:00 106-93-41.0 0.27 1 Dibromomethane ND ug/L 12/08/16 02:00 74-95-310.0 0.21 1 1,2-Dichlorobenzene ND ug/L 12/08/16 02:00 95-50-15.0 0.30 1 1,4-Dichlorobenzene ND ug/L 12/08/16 02:00 106-46-71.0 0.33 1 trans-1,4-Dichloro-2-butene ND ug/L 12/08/16 02:00 110-57-61001.0 1 1,1-Dichloroethane ND ug/L 12/08/16 02:00 75-34-35.0 0.32 1 1,2-Dichloroethane ND ug/L 12/08/16 02:00 107-06-21.0 0.24 1 1,1-Dichloroethene ND ug/L 12/08/16 02:00 75-35-45.0 0.56 1 cis-1,2-Dichloroethene ND ug/L 12/08/16 02:00 156-59-25.0 0.19 1 trans-1,2-Dichloroethene ND ug/L 12/08/16 02:00 156-60-55.0 0.49 1 1,2-Dichloropropane ND ug/L 12/08/16 02:00 78-87-51.0 0.27 1 cis-1,3-Dichloropropene ND ug/L 12/08/16 02:00 10061-01-51.0 0.13 1 trans-1,3-Dichloropropene ND ug/L 12/08/16 02:00 10061-02-61.0 0.26 1 Ethylbenzene ND ug/L 12/08/16 02:00 100-41-41.0 0.30 1 2-Hexanone ND ug/L 12/08/16 02:00 591-78-650.0 0.46 1 Iodomethane ND ug/L 12/08/16 02:00 74-88-410.0 0.32 1 Methylene Chloride ND ug/L 12/08/16 02:00 75-09-21.0 0.97 1 4-Methyl-2-pentanone (MIBK)ND ug/L 12/08/16 02:00 108-10-11000.33 1 Styrene ND ug/L 12/08/16 02:00 100-42-51.0 0.26 1 1,1,1,2-Tetrachloroethane ND ug/L 12/08/16 02:00 630-20-65.0 0.33 1 1,1,2,2-Tetrachloroethane ND ug/L 12/08/16 02:00 79-34-53.0 0.40 1 Tetrachloroethene ND ug/L 12/08/16 02:00 127-18-41.0 0.46 1 Toluene ND ug/L 12/08/16 02:00 108-88-31.0 0.26 1 1,1,1-Trichloroethane ND ug/L 12/08/16 02:00 71-55-61.0 0.48 1 1,1,2-Trichloroethane ND ug/L 12/08/16 02:00 79-00-51.0 0.29 1 Trichloroethene ND ug/L 12/08/16 02:00 79-01-61.0 0.47 1 Trichlorofluoromethane ND ug/L 12/08/16 02:00 75-69-41.0 0.20 1 1,2,3-Trichloropropane ND ug/L 12/08/16 02:00 96-18-41.0 0.41 1 Vinyl acetate ND ug/L 12/08/16 02:00 108-05-450.0 0.35 1 Vinyl chloride ND ug/L 12/08/16 02:00 75-01-41.0 0.62 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 34 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92325731 Surry MSWLF SWs Sample:SW-B Lab ID:92321678008 Collected:11/29/16 14:20 Received:12/02/16 07:09 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualMDLLimit Report Analytical Method: EPA 82608260 MSV Low Level Landfill Xylene (Total)ND ug/L 12/08/16 02:00 1330-20-75.0 0.66 1 Surrogates 4-Bromofluorobenzene (S)95 %12/08/16 02:00 460-00-470-130 1 1,2-Dichloroethane-d4 (S)100 %12/08/16 02:00 17060-07-070-130 1 Toluene-d8 (S)100 %12/08/16 02:00 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92325731 Surry MSWLF SWs Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339257 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92321678001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1881364 Associated Lab Samples:92321678001 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/09/16 00:573.8 Arsenic ug/L 2.7J 10.0 12/09/16 00:572.5 Barium ug/L ND 100 12/09/16 00:572.5 Beryllium ug/L ND 1.0 12/09/16 00:570.50 Cadmium ug/L ND 1.0 12/09/16 00:570.50 Chromium ug/L ND 10.0 12/09/16 00:572.5 Cobalt ug/L ND 10.0 12/09/16 00:572.5 Copper ug/L ND 10.0 12/09/16 00:572.5 Lead ug/L ND 10.0 12/09/16 00:572.5 Nickel ug/L ND 50.0 12/09/16 00:572.5 Selenium ug/L ND 10.0 12/09/16 00:575.0 Silver ug/L ND 10.0 12/09/16 00:572.5 Thallium ug/L ND 5.5 12/09/16 00:575.0 Vanadium ug/L ND 25.0 12/09/16 00:572.5 Zinc ug/L ND 10.0 12/09/16 00:575.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881365LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 440500 88 80-120 Arsenic ug/L 447500 89 80-120 Barium ug/L 458500 92 80-120 Beryllium ug/L 482500 96 80-120 Cadmium ug/L 448500 90 80-120 Chromium ug/L 482500 96 80-120 Cobalt ug/L 461500 92 80-120 Copper ug/L 475500 95 80-120 Lead ug/L 455500 91 80-120 Nickel ug/L 447500 89 80-120 Selenium ug/L 450500 90 80-120 Silver ug/L 235250 94 80-120 Thallium ug/L 447500 89 80-120 Vanadium ug/L 463500 93 80-120 Zinc ug/L 483500 97 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92325731 Surry MSWLF SWs Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1881366MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92320983001 1881367 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 88 75-12586 3 25500ND442428 Arsenic ug/L 500 88 75-12587 2 25500ND444434 Barium ug/L 500 92 75-12589 4 25500ND460443 Beryllium ug/L 500 96 75-12595 1 25500ND478474 Cadmium ug/L 500 89 75-12586 3 25500ND444431 Chromium ug/L 500 96 75-12593 3 25500ND480468 Cobalt ug/L 500 92 75-12590 2 25500ND462452 Copper ug/L 500 94 75-12591 4 25500ND471455 Lead ug/L 500 91 75-12589 2 25500ND454446 Nickel ug/L 500 89 75-12587 3 25500ND446434 Selenium ug/L 500 88 75-12586 3 25500ND442431 Silver ug/L 250 93 75-12593 0 25250ND234233 Thallium ug/L 500 90 75-12589 0 25500ND450449 Vanadium ug/L 500 92 75-12593 1 25500ND462466 Zinc ug/L 500 97 75-12597 0 25500ND487488 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92325731 Surry MSWLF SWs Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339341 EPA 3010A EPA 6010 6010 MET NC Groundwater Associated Lab Samples:92321678002, 92321678003, 92321678004, 92321678005, 92321678006 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1881715 Associated Lab Samples:92321678002, 92321678003, 92321678004, 92321678005, 92321678006 Matrix:Water AnalyzedMDL Antimony ug/L ND 6.0 12/13/16 17:273.8 Arsenic ug/L ND 10.0 12/13/16 17:272.5 Barium ug/L ND 100 12/13/16 03:202.5 Beryllium ug/L ND 1.0 12/13/16 03:200.50 Cadmium ug/L ND 1.0 12/13/16 17:270.50 Chromium ug/L ND 10.0 12/13/16 03:202.5 Cobalt ug/L ND 10.0 12/13/16 17:272.5 Copper ug/L ND 10.0 12/13/16 17:272.5 Lead ug/L ND 10.0 12/13/16 03:202.5 Nickel ug/L ND 50.0 12/13/16 03:202.5 Selenium ug/L ND 10.0 12/13/16 17:275.0 Silver ug/L ND 10.0 12/13/16 03:202.5 Thallium ug/L ND 5.5 12/13/16 17:275.0 Vanadium ug/L ND 25.0 12/13/16 03:202.5 Zinc ug/L ND 10.0 12/13/16 03:205.0 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1881716LABORATORY CONTROL SAMPLE: LCSSpike Antimony ug/L 506500 101 80-120 Arsenic ug/L 491500 98 80-120 Barium ug/L 482500 96 80-120 Beryllium ug/L 498500 100 80-120 Cadmium ug/L 499500 100 80-120 Chromium ug/L 508500 102 80-120 Cobalt ug/L 510500 102 80-120 Copper ug/L 507500 101 80-120 Lead ug/L 477500 95 80-120 Nickel ug/L 474500 95 80-120 Selenium ug/L 503500 101 80-120 Silver ug/L 237250 95 80-120 Thallium ug/L 439500 88 80-120 Vanadium ug/L 487500 97 80-120 Zinc ug/L 513500 103 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92325731 Surry MSWLF SWs Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 1881717MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92321678002 1881718 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Antimony ug/L 500 97 75-12597 0 25500ND483483 Arsenic ug/L 500 94 75-12593 1 25500ND468464 Barium ug/L 500 94 75-12598 3 2550030.4J 502 519 Beryllium ug/L 500 97 75-12597 0 25500ND488487 Cadmium ug/L 500 95 75-12596 1 25500ND478482 Chromium ug/L 500 100 75-12599 1 25500ND498494 Cobalt ug/L 500 97 75-12597 0 25500ND484486 Copper ug/L 500 98 75-12598 0 25500ND490493 Lead ug/L 500 92 75-12592 1 255003.4J 463 461 Nickel ug/L 500 92 75-12593 0 25500ND462463 Selenium ug/L 500 97 75-12597 1 25500ND487484 Silver ug/L 250 93 75-12593 0 25250ND232232 Thallium ug/L 500 85 75-12584 2 25500ND426419 Vanadium ug/L 500 95 75-12595 1 25500ND478475 Zinc ug/L 500 100 75-125100 1 25500ND504500 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92325731 Surry MSWLF SWs Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 339748 EPA 8260 EPA 8260 8260 MSV Low Level Landfill Associated Lab Samples:92321678001, 92321678002, 92321678003, 92321678004, 92321678005, 92321678006, 92321678007, 92321678008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884227 Associated Lab Samples:92321678001, 92321678002, 92321678003, 92321678004, 92321678005, 92321678006, 92321678007, 92321678008 Matrix:Water AnalyzedMDL 1,1,1,2-Tetrachloroethane ug/L ND 5.0 12/07/16 21:260.33 1,1,1-Trichloroethane ug/L ND 1.0 12/07/16 21:260.48 1,1,2,2-Tetrachloroethane ug/L ND 3.0 12/07/16 21:260.40 1,1,2-Trichloroethane ug/L ND 1.0 12/07/16 21:260.29 1,1-Dichloroethane ug/L ND 5.0 12/07/16 21:260.32 1,1-Dichloroethene ug/L ND 5.0 12/07/16 21:260.56 1,2,3-Trichloropropane ug/L ND 1.0 12/07/16 21:260.41 1,2-Dibromo-3-chloropropane ug/L ND 13.0 12/07/16 21:262.0 1,2-Dibromoethane (EDB)ug/L ND 1.0 12/07/16 21:260.27 1,2-Dichlorobenzene ug/L ND 5.0 12/07/16 21:260.30 1,2-Dichloroethane ug/L ND 1.0 12/07/16 21:260.24 1,2-Dichloropropane ug/L ND 1.0 12/07/16 21:260.27 1,4-Dichlorobenzene ug/L ND 1.0 12/07/16 21:260.33 2-Butanone (MEK)ug/L ND 100 12/07/16 21:260.96 2-Hexanone ug/L ND 50.0 12/07/16 21:260.46 4-Methyl-2-pentanone (MIBK)ug/L ND 100 12/07/16 21:260.33 Acetone ug/L ND 100 12/07/16 21:2610.0 Acrylonitrile ug/L ND 200 12/07/16 21:261.9 Benzene ug/L ND 1.0 12/07/16 21:260.25 Bromochloromethane ug/L ND 3.0 12/07/16 21:260.17 Bromodichloromethane ug/L ND 1.0 12/07/16 21:260.18 Bromoform ug/L ND 3.0 12/07/16 21:260.26 Bromomethane ug/L ND 10.0 12/07/16 21:260.29 Carbon disulfide ug/L ND 100 12/07/16 21:261.2 Carbon tetrachloride ug/L ND 1.0 12/07/16 21:260.25 Chlorobenzene ug/L ND 3.0 12/07/16 21:260.23 Chloroethane ug/L ND 10.0 12/07/16 21:260.54 Chloroform ug/L ND 5.0 12/07/16 21:260.14 Chloromethane ug/L ND 1.0 12/07/16 21:260.11 cis-1,2-Dichloroethene ug/L ND 5.0 12/07/16 21:260.19 cis-1,3-Dichloropropene ug/L ND 1.0 12/07/16 21:260.13 Dibromochloromethane ug/L ND 3.0 12/07/16 21:260.21 Dibromomethane ug/L ND 10.0 12/07/16 21:260.21 Ethylbenzene ug/L ND 1.0 12/07/16 21:260.30 Iodomethane ug/L ND 10.0 12/07/16 21:260.32 Methylene Chloride ug/L ND 1.0 12/07/16 21:260.97 Styrene ug/L ND 1.0 12/07/16 21:260.26 Tetrachloroethene ug/L ND 1.0 12/07/16 21:260.46 Toluene ug/L ND 1.0 12/07/16 21:260.26 trans-1,2-Dichloroethene ug/L ND 5.0 12/07/16 21:260.49 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92325731 Surry MSWLF SWs Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:1884227 Associated Lab Samples:92321678001, 92321678002, 92321678003, 92321678004, 92321678005, 92321678006, 92321678007, 92321678008 Matrix:Water AnalyzedMDL trans-1,3-Dichloropropene ug/L ND 1.0 12/07/16 21:260.26 trans-1,4-Dichloro-2-butene ug/L ND 100 12/07/16 21:261.0 Trichloroethene ug/L ND 1.0 12/07/16 21:260.47 Trichlorofluoromethane ug/L ND 1.0 12/07/16 21:260.20 Vinyl acetate ug/L ND 50.0 12/07/16 21:260.35 Vinyl chloride ug/L ND 1.0 12/07/16 21:260.62 Xylene (Total)ug/L ND 5.0 12/07/16 21:260.66 1,2-Dichloroethane-d4 (S)%100 70-130 12/07/16 21:26 4-Bromofluorobenzene (S)%95 70-130 12/07/16 21:26 Toluene-d8 (S)%98 70-130 12/07/16 21:26 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884228LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 46.550 93 80-125 1,1,1-Trichloroethane ug/L 46.450 93 71-129 1,1,2,2-Tetrachloroethane ug/L 48.750 97 79-124 1,1,2-Trichloroethane ug/L 46.150 92 85-125 1,1-Dichloroethane ug/L 48.950 98 73-126 1,1-Dichloroethene ug/L 50.050 100 66-135 1,2,3-Trichloropropane ug/L 47.650 95 75-130 1,2-Dibromo-3-chloropropane ug/L 50.250 100 71-133 1,2-Dibromoethane (EDB)ug/L 48.850 98 83-124 1,2-Dichlorobenzene ug/L 49.650 99 80-133 1,2-Dichloroethane ug/L 43.850 88 67-128 1,2-Dichloropropane ug/L 46.450 93 75-132 1,4-Dichlorobenzene ug/L 47.650 95 78-130 2-Butanone (MEK)ug/L 108100 108 61-144 2-Hexanone ug/L 108100 108 68-143 4-Methyl-2-pentanone (MIBK)ug/L 100100 100 72-135 Acetone ug/L 113100 113 48-146 Acrylonitrile ug/L 268250 107 40-160 Benzene ug/L 49.250 98 80-125 Bromochloromethane ug/L 48.550 97 71-125 Bromodichloromethane ug/L 47.650 95 78-124 Bromoform ug/L 44.850 90 71-128 Bromomethane ug/L 41.650 83 40-160 Carbon disulfide ug/L 54.1J50 108 50-160 Carbon tetrachloride ug/L 46.850 94 69-131 Chlorobenzene ug/L 46.850 94 81-122 Chloroethane ug/L 46.550 93 39-148 Chloroform ug/L 47.550 95 73-127 Chloromethane ug/L 49.450 99 44-146 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92325731 Surry MSWLF SWs Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 1884228LABORATORY CONTROL SAMPLE: LCSSpike cis-1,2-Dichloroethene ug/L 48.250 96 74-124 cis-1,3-Dichloropropene ug/L 46.450 93 72-132 Dibromochloromethane ug/L 48.750 97 78-125 Dibromomethane ug/L 45.450 91 82-120 Ethylbenzene ug/L 48.450 97 79-121 Iodomethane ug/L 91.7100 92 39-154 Methylene Chloride ug/L 49.250 98 64-133 Styrene ug/L 48.250 96 84-126 Tetrachloroethene ug/L 42.550 85 78-122 Toluene ug/L 47.250 94 80-121 trans-1,2-Dichloroethene ug/L 49.650 99 71-127 trans-1,3-Dichloropropene ug/L 46.350 93 69-141 trans-1,4-Dichloro-2-butene ug/L 57.6J50 115 40-160 Trichloroethene ug/L 45.450 91 78-122 Trichlorofluoromethane ug/L 52.050 104 53-137 Vinyl acetate ug/L 106100 106 40-160 Vinyl chloride ug/L 42.650 85 58-137 Xylene (Total)ug/L 143150 96 81-126 1,2-Dichloroethane-d4 (S)%95 70-130 4-Bromofluorobenzene (S)%98 70-130 Toluene-d8 (S)%99 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884229MATRIX SPIKE SAMPLE: MSSpike Result 92321673001 1,1,1,2-Tetrachloroethane ug/L 19.920 100 70-130ND 1,1,1-Trichloroethane ug/L 20.620 103 70-130ND 1,1,2,2-Tetrachloroethane ug/L 20.020 100 70-130ND 1,1,2-Trichloroethane ug/L 19.620 98 70-130ND 1,1-Dichloroethane ug/L 21.120 106 70-130ND 1,1-Dichloroethene ug/L 23.120 115 70-166ND 1,2,3-Trichloropropane ug/L 18.820 94 70-130ND 1,2-Dibromo-3-chloropropane ug/L 20.220 101 70-130ND 1,2-Dibromoethane (EDB)ug/L 20.420 102 70-130ND 1,2-Dichlorobenzene ug/L 20.520 102 70-130ND 1,2-Dichloroethane ug/L 19.720 98 70-130ND 1,2-Dichloropropane ug/L 19.420 97 70-130ND 1,4-Dichlorobenzene ug/L 19.820 99 70-130ND 2-Butanone (MEK)ug/L 42.5J40 106 70-130ND 2-Hexanone ug/L 42.4J40 106 70-130ND 4-Methyl-2-pentanone (MIBK)ug/L 40.4J40 101 70-130ND Acetone ug/L 42.4J40 89 70-130ND Acrylonitrile ug/L 111J100 111 70-130ND Benzene ug/L 21.520 108 70-148ND Bromochloromethane ug/L 21.320 107 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92325731 Surry MSWLF SWs Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 1884229MATRIX SPIKE SAMPLE: MSSpike Result 92321673001 Bromodichloromethane ug/L 20.320 102 70-130ND Bromoform ug/L 18.120 90 70-130ND Bromomethane ug/L 17.620 88 70-130ND Carbon disulfide ug/L 25.2J20 123 70-130ND Carbon tetrachloride ug/L 20.420 102 70-130ND Chlorobenzene ug/L 20.320 101 70-146ND Chloroethane ug/L 21.020 105 70-130ND Chloroform ug/L 20.520 102 70-130ND Chloromethane ug/L 23.020 112 70-1300.66J cis-1,2-Dichloroethene ug/L 21.320 107 70-130ND cis-1,3-Dichloropropene ug/L 18.420 92 70-130ND Dibromochloromethane ug/L 20.420 102 70-130ND Dibromomethane ug/L 19.220 96 70-130ND Ethylbenzene ug/L 20.820 104 70-130ND Iodomethane ug/L 37.840 95 70-130ND Methylene Chloride ug/L 20.420 102 70-130ND Styrene ug/L 20.220 101 70-130ND Tetrachloroethene ug/L 18.420 92 70-130ND Toluene ug/L 20.720 103 70-155ND trans-1,2-Dichloroethene ug/L 22.520 113 70-130ND trans-1,3-Dichloropropene ug/L 18.520 93 70-130ND trans-1,4-Dichloro-2-butene ug/L 17.3J20 86 70-130ND Trichloroethene ug/L 20.120 101 69-151ND Trichlorofluoromethane ug/L 23.620 118 70-130ND Vinyl acetate ug/L 35.7J40 89 70-130ND Vinyl chloride ug/L 19.220 96 70-130ND 1,2-Dichloroethane-d4 (S)%97 70-130 4-Bromofluorobenzene (S)%95 70-130 Toluene-d8 (S)%96 70-130 Parameter Units Dup Result Max RPD QualifiersRPDResult 92321673002 1884230SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/L ND 30ND 1,1,1-Trichloroethane ug/L ND 30ND 1,1,2,2-Tetrachloroethane ug/L ND 30ND 1,1,2-Trichloroethane ug/L ND 30ND 1,1-Dichloroethane ug/L 5.4 4 305.2 1,1-Dichloroethene ug/L ND 30ND 1,2,3-Trichloropropane ug/L ND 30ND 1,2-Dibromo-3-chloropropane ug/L ND 30ND 1,2-Dibromoethane (EDB)ug/L ND 30ND 1,2-Dichlorobenzene ug/L ND 30ND 1,2-Dichloroethane ug/L ND 30ND 1,2-Dichloropropane ug/L ND 30ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 34 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92325731 Surry MSWLF SWs Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Dup Result Max RPD QualifiersRPDResult 92321673002 1884230SAMPLE DUPLICATE: 1,4-Dichlorobenzene ug/L 0.70J 300.71J 2-Butanone (MEK)ug/L ND 30ND 2-Hexanone ug/L ND 30ND 4-Methyl-2-pentanone (MIBK)ug/L ND 30ND Acetone ug/L ND 3016.3J Acrylonitrile ug/L ND 30ND Benzene ug/L 0.71J 300.74J Bromochloromethane ug/L ND 30ND Bromodichloromethane ug/L ND 30ND Bromoform ug/L ND 30ND Bromomethane ug/L 0.73J 30ND Carbon disulfide ug/L 4.3J 301.6J Carbon tetrachloride ug/L ND 30ND Chlorobenzene ug/L ND 30ND Chloroethane ug/L 1.7J 24 301.4 Chloroform ug/L ND 30ND Chloromethane ug/L 9.6 27 3012.6 cis-1,2-Dichloroethene ug/L 2.6J 1 302.6 cis-1,3-Dichloropropene ug/L ND 30ND Dibromochloromethane ug/L ND 30ND Dibromomethane ug/L ND 30ND Ethylbenzene ug/L ND 30ND Iodomethane ug/L ND 30ND Methylene Chloride ug/L ND 30ND Styrene ug/L ND 30ND Tetrachloroethene ug/L ND 30ND Toluene ug/L ND 30ND trans-1,2-Dichloroethene ug/L ND 30ND trans-1,3-Dichloropropene ug/L ND 30ND trans-1,4-Dichloro-2-butene ug/L ND 30ND Trichloroethene ug/L 0.95J 300.90J Trichlorofluoromethane ug/L 1.5 11 301.3 Vinyl acetate ug/L ND 30ND Vinyl chloride ug/L ND 30ND Xylene (Total)ug/L ND 30ND 1,2-Dichloroethane-d4 (S)%89 12100 4-Bromofluorobenzene (S)%99 495 Toluene-d8 (S)%107 898 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 34 #=QL# QUALIFIERS Pace Project No.: Project: 92325731 Surry MSWLF SWs DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. LABORATORIES Pace Analytical Services - AshevillePASI-A Pace Analytical Services - CharlottePASI-C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 34 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92325731 Surry MSWLF SWs Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92321678001 339257 339658SW-1 EPA 3010A EPA 6010 92321678002 339341 339662SW-2 EPA 3010A EPA 6010 92321678003 339341 339662SW-3 EPA 3010A EPA 6010 92321678004 339341 339662SW-4 EPA 3010A EPA 6010 92321678005 339341 339662SWN-1 EPA 3010A EPA 6010 92321678006 339341 339662SWN-2 EPA 3010A EPA 6010 92321678001 339748SW-1 EPA 8260 92321678002 339748SW-2 EPA 8260 92321678003 339748SW-3 EPA 8260 92321678004 339748SW-4 EPA 8260 92321678005 339748SWN-1 EPA 8260 92321678006 339748SWN-2 EPA 8260 92321678007 339748SW-A EPA 8260 92321678008 339748SW-B EPA 8260 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 01/10/2017 11:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 34 Page 32 of 34 Page 33 of 34 Page 34 of 34 Appendix B Field Sampling Parameter Data Sheet(s)