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8602_Surry_MtAiry_MSWLF_CDLF_Dec2019GW_FID1405456_20200507
NC DENR Division of Waste Management - Solid Waste Email CD (data loaded: Yes / No) Doc/Event #: Environmental Monitoring Reoortma Form Notice: This form and any information attached to it are "Public Records" as defined in NC Gene available for inspection and examination by any person upon request (NC General Statute 132-6). are Instructions: • Prepare one form for each individually monitored unit. • Please type or print legibly. • Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 2B surface water standards. The notification must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off -site source, pre-existing condition, etc.). • Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits. • Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the facility (NCAC 13B .1629 (4)(a)(i). Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste Section, 1646 Mail Service Center, Raleigh, NC 27699-1646. Solid Waste Monitaring Data Submittal Information Name of entity submitting data (laboratory, consultant, facility owner): Municipal Engineering Services Co., PA Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address: Name: Jonathan Pfohl E-mail: jpfohl@mesco.com Phone: (919)772-5393 NC Landfill Rule: Actual sampling dates (e.g., Facility name: Facility Address: Facility Permit # (.0500 or. 1600) October 20-24, 2006) Surry County Closed C&D and 237 Landfill Road December 10-13, 2019 Closed MSW Landfill -Mt. Airy Mt. Airy, NC 27030 86-02 .1600 January 15, 2020 Environmental Status: (Check all that apply) Initial/Background Monitoring ❑X Detection Monitoring ❑X Assessment Monitoring QX Corrective Action of data submitted: (Check all that apply) Groundwater monitoring data from monitoring wells Groundwater monitoring data from private water supply wellsFX Leachate monitoring data ❑ Surface water monitorina data Notification attached? Methane gas monitoring data Corrective action data (specify) MNA parameters on 7 wells Other(specify) i No. No groundwater or surface water standards were exceeded. >( Yes, a nocation of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface wafer standard or NC Solid Waste GWPS and preliminary analysis of the cause and significance of any concentration. ❑ Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample values and explosive methane gas limits. Certification To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct. Furthermore, 1 have attached complete nocation of any sampling values meeting or exceeding groundwater standards or explosive gas levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment. Steven R. Gandy, Ph.D., P.E. P.O. BOX 97, Garner, NC 27529 Facility Representative Address C-0281 Senior Project Manager NC PE Firm License Number (if applicable effective May 1, 2009) Revised 6/2009 (919) 772-5393 a Code) Telephone Number Affix NC Licensed/ Professional Geologist Seal ® ®i ® SEAL •• ® 31020 P IN ®®®®®FN ®•� R f111111 Semi -Annual Water Quality Monitoring Report with Corrective Action Update December 2019 Prepared for Surry County Closed C&D and Closed Landfill Mt. Airy, North Carolina Permit No. 86-02 Prepared by Municipal Engineering Services Company, P.A. P.O. BOX 97 Garner, North Carolina MESCO Project Number: G19031.0 V_ 4rA� or - Steven R. Gandy, Ph.D, P.E. Senior Project Manager sgandygmesco.com / MUNICIPAL ENGINEERING Ir�/11�'`I SERVICES COMPANY, P.A. 68 SHIPWASH DRIVE, GARNER, NO 27529 - PHONE: 91 9-772-5393 \ P.O. Box 349, BOONE, NO 28607 - PHONE: 826-262-1767 LICENSE NUMBER: C-13281 Jonathan Pfohl Environmental Specialist jpfohlAmesco.com 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 2019 event performed at the Surry County closed construction and demolition (C&D) and closed municipal solid waste landfill (MSWLF)-Mount Airy. NCDEQ 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 an event performed on December 10-13, 2019 and January 15, 2020. During this event laboratory analytical results indicate Appendix I constituents continue to persist in concentrations above groundwater compliance Standards in samples collected from nine monitoring wells. No constituents were detected in surface water samples above established NC 2B Standards. Corrective action to remediate VOCs in groundwater is ongoing within all three areas of concern (AOC) as described in the most recent Corrective Action Evaluation Report (CAER) and improvement has been observed 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 an 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. An Alternative Source Demonstration (ASD) which established Site Maximum Allowable Contaminate (SMAC) regulatory compliance levels for three metals (cadmium, cobalt, vanadium) was approved by the NCDEQ on April 20, 2020 (FID 11395468). Water quality at this facility has been monitored at least semi-annually since 1989 with historical data available since 1994. 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 and 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:1320110 dated April 2019 and approved by the SWS (DIN: 1320181) on May 1, 2019. Monitoring locations are shown on the enclosed potentiometric map (Sheet 2). MESCO personnel collected water samples from 18 downgradient groundwater monitoring wells (MW-3R, MW-4, MW-6 through MW-11, MW-125, MW-13 through MW-17 and MW-19 through MW-23), one background well (MW-1), one newly installed water supply well (WSW-2) and four surface water locations (SW-1, SW-2, SW-3 and SW-4). Data from three surface water points (SWN-1, SWN-2 and SW-C) designated in the Water Quality Monitoring Plan for the adjacent lined MSWLF are presented because both permitted landfills share discharge areas. Quality control measures implemented during this event included the quantification of potential artifact contaminants via equipment (EB) and field (FB) 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. Additionally a sample was not analyzed from MW-12S since recharge was limited hence would not be representative. 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 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 had low specific conductance and neutral pH 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. Laboratory Results Pace Analytical Laboratory (PACE) performed the laboratory analysis of groundwater and surface water samples for the total recoverable constituents listed in 40 CFR Appendix I and 1,4-Dioxane. 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. 2 Water samples were analyzed to the laboratory -established Method Detection Limits (MDL) and any value between the MDL and laboratory -established Reporting Limit (RL) is qualified by the laboratory as an estimated concentration hence qualified with a "J". Estimated concentrations are considered non -quantifiable and discretion should be made prior to making decisions based solely on an approximate value. Table 5 summarizes constituents detected in groundwater and QC samples compared to groundwater compliance standards which include Interim Maximum Allowable Concentrations (IMAC), North Carolina Groundwater Standards (2L) and Site Maximum Allowable Concentrations (SMAC). Although not applicable for regulatory compliance purposes detections are also compared to the Maximum Contaminant Level (MCL) commonly referenced as the Federal "Drinking Water Standard". Table 6 lists the constituents detected in surface water samples compared to the current version of the Division of Water Quality Surface Water Quality Tables. Quality Control Samples Zinc and 1,4-Dichlorobenzene were detected in both of the quality control samples (EB, FB). Groundwater Samples Detected Above Standards One or two metals were detected in quantifiable concentrations (> RL) above the NC 2L/IMAC/SMAC Value in samples collected from 7 wells as shown on Table 5 and summarized below. Metals Detected Above RL and 2L/IMAC/SMAC Values in Groundwater Cd Co Tl cadmium cobalt thallium 2L/SMAC 8 11 0.28 MW-6 34.2 0.46 MW-7 46 MW-9 180 0.34 MW-11 17.7 MW-16 376 MW-20 47.4 MW-22 8.7 130 Concentrations in ug/L. VOC(s) were detected in quantifiable concentrations (> RL) above the NC 2L Standard in samples collected from five wells as shown on Table 5 and summarized below. VOC(s) Detected Above 2L Standards in Groundwater 1,2-DCA 1,2-DCP 1,4-DCB Benzene VC 2L STD. 0.4 0.6 6 1 0.03 MW-9 1.8 16.9 MW-13 1.1 7.7 MW-15 1.7 MW-16 1.4 7.5 1.2 MW-20 2.5 Concentrations in ug/L, 3 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 which originated from an anthropogenic source in levels above the EPA established maximum contaminant levels (MCLs) primary "Drinking Water Standards" was vinyl chloride in samples MW-9 and MW-20. 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. Surface Water Samples No parameters were detected in concentrations above established 2B Groundwater Standards. 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 second Corrective Action Evaluation Report (CAER) (DIN: 1320112) was submitted on April 30, 2019 which demonstrated that groundwater conditions continue to improve, except for area near MW-9, which was approved by the SWS on May 1, 2019 (DIN:1320182). A historical summary of corrective actions performed to date are briefly described in the following sections. MNAAnalysis (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 limited to field parameters (ORP, DO and turbidity) during this event in compliance with the SAP. MNA parameters are presented on Table 3. 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 aggregate VOC concentrations reported during this event were lower at all locations and an increasing trend is not evident when compared to the respective moving averages of the five events preceding injection in the selected wells downgradient of the injection points (Figure 1). 4 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 hydrocarbons (solvents). VOCs were not detected above allowable Standards in samples collected from MW-11 for the second consecutive event which is an improvement compared to previous events. MNA will continue at MW-11 and substrate injection is no longer planned nor required as described in the most recent CAER. 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 2,044 ft/yr in the wells screened in regolith and 365 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 moderate volume and flow with low turbidity. Findings One or more Appendix I constituent(s) were detected above allowable compliance levels in samples collected from the uppermost aquifer at nine locations (MW-6, MW-7, MW-9, MW-11, MW-13, MW-15, MW-16, MW-20 and MW- 22). Since the previous event in October 2018 the plume appears to have advanced from the northern AOC to beyond MW-20. All VOC concentrations remain within their own respective historically identified range. Qualitative evaluation of VOC concentrations indicates a general decreasing trend over time and distance from the landfill. During this event total cumulative VOC concentrations decreased compared to their respective five event averages preceding corrective action at most locations (Figure 2). Results of statistical temporal trend analysis, using Sen's Slope Estimator at a 95% confidence level indicate that none of the individual well's cumulative VOC concentrations have increased compared to when corrective action began 8 years ago except for MW-9. The Southern AOC and site -wide cumulative VOC 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 4 acres in the Southern AOC for a total facility wide area of approximately 4 acres (Sheet 2). The total area impacted beyond the compliance boundary has retracted an estimated 50% (from 8 acres to 4 acres) compared to when corrective action was initiated 10 years ago and remains the same as the previous event. 5 Evaluation of the most current water quality data continues to support assertions drawn in previous reports. A few VOCs persist in the upper portion of the aquifer but concentrations are decreasing over time and distance away from the landfill. Samples collected from the local discharge features, which are all located within the property boundaries, continue to lack contaminates above allowable levels. Data continues to indicate that the plumes within each AOC have stabilized and/or decreasing and there is adequate evidence that groundwater is naturally attenuating. Corrective action will continue per the approved CAP with amendments described in the latest CAER. Closing Water quality monitoring and corrective action will continue with the next event scheduled for the Spring of 2020. Sheets Topographic Map with Site Location Surry County Landfill, Mt. Airy fl 237 Landfill Road Mount Airy, NC 28621 Lat: 36-26-30.065 Long:-80-34-15.314 Northing:983356.18 Easting:1537885.48 0 Surry Co Property Line O Closed Unlined C&D Landfill O Closed Unlined Sanitary Landfill O Active Lined MSW Landfill SHEET 1 SWN-1 (-350 FT UPSTREAM) 1100 237 LANDFILL ROAD r�3p MW_-11 GWE=1129.45- �. • �_— r — SCALEHOUSE w / 0 I I� M W-9 'moo Benzene - 1.8 1 Chloride - 16 I'' 7p9p 1 1 1 �o0 1 MW-20 o 1 Vinyl Chloride - 2.5 IW--6.71 �CWE=1046.44 r` -GWE=1061.37 _ MWo 63.18 SW-2 , sw IMW--7 GWE=106110 IF- NOW OR FORMERLY OWNED BY JOHNNY COX 1050 IW-3/ l l l I I GWE=989.17 MW-3R* MW-16 ;,'GWE=976.79 GWE=974.18 / ,` MW-16 ' 112-Dichloroethane - 1.4 1050 INACTIVE LINED PHASE 1 PTO 12/1 /98 MONITORED SEPERATELY \\\'0000 ACTIVE LFG EXTRACTION MW-6/,j GWE=1045.51 1,4-Dichlorobenzene - 7.5 U II Vinvl Chloride - 1. SW-3 sw �� 0 i MW-17 ' GWE=956.50 i J� �— CLOSED UNLINED MSW (8602-MSWLF-1983) STOPPED RECEIVING WASTE BEFORE OCTOBER 9,199 ACTIVE LCID (NO PERMIT) <2 ACRES � I I WSW-2 MW--1 GWE=1109.14 I TIRES BURIED UNDER SOIL AND GRASS j CLOSED UNLINED C&D(8602-CDLF-2001) STOPPED RECEIVING C&D BEFORE JUNE 30, 20 CLOSURE REQUIREMENTS COMPLETED BEFOR I CLOSED C&D OVER CLOSED UNLINED MSW (8602-CDLF ON TOP OF MSW) STOPPED RECEIVING C&D BEFORE MARCH 3, 2006 STOPPED RECEIVING MSW BY JAN. 1, 1999 LFG EXTRACTION SYSTEM J ' MW-12D*� IW-2 GWE=1027.05 / GWE= MW-12S /,�p50 Op�g iw� GWE=1012.80 / MW-1800 � /© GWE=974.36 /I / / IW-4 GWE= %IW-5 MW--14 GWE= A O G WE=980.30 M. / I Mw •� W--13 / ' GWE=982.67 sw SW-1 PROPERTY LINE MW-21 GWE=959.55 ^000 g0 MW-22 , 9 GWE=948. ` 950 MW-23 910 / GWE=948.30 960 960 -7 g50 � STONEY CREEK 940 GWE=936.95 o - / o SW-4 LAGOON ! l I SWN-2 (-1,420') & SW-C (-450') DOWNSTREAM) MW-15 Vinyl Chlorid"-1.7 MW-15 GWE=1024.96 ARoAFRTy <iyF NOW OR FORMERLY OWNED BY SHAWNA SUMMERS LEGEND EXISTING TOPOGRAPHIC CONTOURS EXISITING ROAD/PATH EXISTING CHAINLINK FENCE EXISTING STRUCTURE PERENNIAL CREEK, STREAM, ETC. INTERMITTANT CREEK, STREAM, ETC. PROPERTY LINE - — — — — — — — — - LINED MSWLF PHASE LIMITS - — — — — — — — — UNLINED WASTE LIMITS (APPROXIMATE) COMPLIANCE BOUNDARY 1060 POTENTIOMETRIC GROUNDWATER CONTOUR (DEC. 2019) GWE = 2626.85 GROUNDWATER POTENTIOMETRIC ELEVATION *MW- ELEVATION NOT USED FOR CONTOURING ESTIMATED EXTENT OF VOC VIOLATIONS (DEC. 2019) BEYOND COMPLIANCE BOUNDARY (-4 ACRES) ASURFACE WATER SAMPLING LOCATION nn: MONITORING WELL EXISTING 1w INJECTION WELL EXISTING O WATER SUPPLY WELL EXISTING (APPROXIMATE LOCATION) GRAPHIC SCALE 0 100 200 400 ( IN FEET ) I inch = ft. SHEET2 800 ■ QM M ZkD ■ N v, <` IL ll:� N W 01 � kD N °° W Z00 ZD- Z Q 0w� ZO 0o _ L9 a m = IL N . Z N V- � � O U w w 0 N U tD 00 m 1 L3 Z N U ZI Z J wZW W QZwZ U1 �ZErl Q O U a W wm p J _ o _ Z � = m Q M X O m W a I Ln rn 00 a t0 Wftft J J J 'jLL O Q Z Z Z J J � I► o� oC4 cc Q at V 0 W Lu W Z ► O w co J J v O (O Q u Q � z W ° O Q a U ZZZ o a N � z O Q m Q U CO _ z W U � > IW- m O W Q W U Lu � O o O SCALE: SEE SCALE BAR DATE: 4110120 DRWN. BY: J. PFOHL CHKD. BY.- S. GANDY PROJECT NUMBER DRAWING NO. SHEET NO. SHEET 2 1 OF 1 Figure Figure 1 Total Cumulative VOC Concentrations Pre/Post Injection Comparison October 22, 2009 - December 14, 2019 DOWNGRADIENT OF IW-2 (TOTAL CUMULATIVE VOC CONCENTRATIONS) s.mkox: ��nv.,s ovxns DOWNGRADIENT OF IWA (TOTAL CUMULATIVE VOC CONCENTRATIONS) s.meou. �uws o�+a nrrvza DOWNGRADIENT OF IW-7 (TOTAL CUMULATIVE VOC CONCENTRATIONS) s.meoa. �M,v.m or�vax DOWNGRADIENT OF IW-5 (TOTAL CUMULATIVE VOC CONCENTRATIONS) s�oemx Baseline Period (Oct. 2009-Oct. 2011) Difference Difference Average of Between Between first Five Corrective Most Most Statistical Oct May Oct May Oct Action Dec. Recent & Recent & Trend* Between 2009 2010 2010 2011 2011 Events 2019 Baseline Baseline Oct. 2009-Dec. Well ID (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (uq/L) (uq/L) (D/D) 2019 INJECTION WELL (IW-1) UNSUCCESSFUL INJECTION SO DOWNGRADIENT WELLS NOT SHOWN INJECTION WELL (IW-2) MONITORED DOWNGRADIENT BY MW-12S & MW-13 MW-12S 0.00 0.00 0.00 0.00 5.40 1.08 0 NS 0.00 0 HNo TrendH MW-13 61.00 50.60 74.20 87.30 72.50 69.12 39.08 -30.04 -43 �Downward� INJECTION WELL (IW-3) MONITORED DOWNGRADIENT BY MW-3R & MW-16 MW-3R 0.00 0.00 1 0.00 0.00 0.00 0.00 0.00 0.00 0 HNo TrendH MW-16 1137.90 113.60 135.70 121.20 116.30 124.94 26.32 -98.62 -79 . Downward 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 6.80 -7.52 -53 HNo TrendH MW-21 52.10 50.70 51.38 39.10 32.41 45.14 16.21 -28.93 -64 Downward. MW-23 4.30 0.00 0.00 0.00 0.00 0.86 0.55 -0.31 -36 HNo TrendH 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 49.02 -22.42 -31 Downward. MW-19 0.00 0.00 0.00 0.00 0.00 0.00 3.13 3.13 100 HNo TrendH INJECTION WELL (IW-6) NOT SHOWN AS NO WELLS DOWNGRADIENT WITHIN ZONE OF INFLUENCE * = Statistical Trend analysis via Sen's Slope Estimator at a 95% confidence level Surry County Closed C&D and Closed MSWLF, Mt. Airy Page 1 of 1 Figure 2 Total Cumulative VOC Concentrations Time Series Graphs/Table October 22, 2009 - December 14, 2019 Total Cumu l_ t=_ VOCs SOUTHERN AOC (TOTAL CUMULATIVE VOC CONCENTRATIONS) NORTHERN AOC (TOTAL CUMULATIVE VOC CONCENTRATIONS) sum�o.e 13 oI 18 - A-4 �orm-is 4Ae 1 +rxv.n AOC Well ID Oct 2009 May 2010 Oct 2010 May 2011 Oct 2011 Average of first Five Corrective Action Events Dec. 2019 Difference Difference Statistical Trend (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (ug/L) (%) Oct 2009 -Dec. 2019 Background MW-1 0.00 0.00 0.00 0.00 0.00 0.00 0 0.00 0 No Trend IW-2 (MW-2) 105.25 207.00 207.93 159.90 79.10 151.84 79.10 NS NS NS No Trend IW-3 (MW-3RS) 202.90 127.50 127.50 144.00 127.60 145.90 127.60 NS NS NS No Trend MW-3R 0.00 0.00 0.00 0.00 0.00 0.00 0 0.00 0 No Trend IW-4 (MW-4) 27.00 24.20 24.20 27.60 23.50 25.30 18.10 NS NS NS No Trend IW-5 (MW-5) 35.00 46.50 46.50 47.40 34.80 42.04 34.80 NS NS NS No Trend MW-12S 0.00 0.00 0.00 0.00 5.40 1.08 0 NS NS NS No Trend MW-12D 0.00 0.00 0.00 0.00 0.00 0.00 0 "S 0.00 0 No Trend MW-13 61.00 50.60 74.20 87.30 72.50 69.12 39.08 -30.04 -44 Downward Southern MW-14 15.20 15.60 15.60 8.20 17.00 14.32 6.8 -7.52 -53 Downward MW-15 96.13 55.00 55.00 78.10 64.06 69.66 36.9 -32.76 -47 Downward MW-16 137.90 113.60 135.70 121.20 116.30 124.94 26.32 -98.62 -79 Downward MW-17 20.34 8.40 8.85 0.00 5.77 8.67 0 -8.67 -100 No Trend MW-18 0.00 0.00 0.00 0.00 0.00 0.00 0 NS 0.00 0 No Trend MW-19 0.00 0.00 0.00 0.00 0.00 0.00 0.47 0.47 100 No Trend MW-21 52.10 50.70 51.38 39.10 32.41 45.14 16.21 -28.93 -64 Downward MW-22 28.90 23.80 23.80 11.66 5.20 18.67 11.74 -6.93 -37 Downward MW-23 4.30 0.00 0.00 0.00 0.00 0.86 0.55 -0.31 -36 No Trend Combined Total 786.02 722.90 770.66 724.46 583.64 717.54 397.67 -319.87 -45 Downward MW-6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 100 No Trend MW-7 7.40 9.40 11.20 9.70 8.80 9.30 2.71 -6.59 -71 Downward Northern IW-6 (MW-8) 22.00 23.90 16.00 12.30 12.60 17.36 10.20 NS NS NS No Trend MW-9 23.50 20.40 23.20 25.80 22.90 23.16 56.93 33.77 146 Upward MW-20 0.00 0.00 0.00 0.00 0.00 0.00 18.05 18.05 100 No Trend Combined Total 52.90 53.70 50.40 47.80 44.30 49.82 87.89 38.07 76 No Trend MW-11 MW-11 10.10 6.00 6.00 5.44 23.20 10.15 5.00 -5.15 -51 No Trend SITEWIDE Combined Total 849.02 782.60 827.06 777.70 651.14 777.50 490.56 -286.94 -37 Downward N5 = Not sampled this event so most recent concentration shown and used in calculations " = Statistical trend analysis via Sen's Slope Estimator on original and transformed log -normal at a 95% Confidence Level Surry County Closed C&D and Closed MSW LF, Mt. Airy Page 1 of 1 Tables Table 1 Groundwater Monitoring Well Construction Table December 10-13, 2019 Monitoring Well Date Installed Well Diameter Total Well Depth Top of Screen Depth Screen Length Geology of Screened Interval Top of Casing Elevation Ground Elevation Groundwater Elevation Depth to Water Latitude Longitude (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 1109.14 25.21 36.439211 -80.568133 0-2 (was MW-2) 11/28/89 2 70 60 10 Clay 1068.86 1068.36 NR NR 36.435833 -80.568894 MW-3R 9/27/94 2 101 86 15 Rock 1017.50 1015.00 976.79 40.71 36.434725 -80.571989 IW-3 (was MW-3RS) 5/17/01 2 52 37 15 Rock 1020.57 1018.24 989.17 31.40 36.434656 -80.571858 IW-4 (was MW-4) 8/30/94 2 55.4 40.4 15 Rock 1026.26 1025.06 NR NR 36.434686 -80.569200 0-5 (was MW-5) 8/27/94 2 63 48 15 Rock 1080.18 1077.78 1038.75 41.43 36.434614 -80.570436 MW-6 9/7/94 2 29.7 14.7 15 Rock 1067.67 1065.61 1045.51 22.16 36.437431 -80.571067 MW-7 8/23/94 2 23 8 15 Rock 1073.50 1071.50 1061.10 12.4 36.438439 -80.570722 IW-6 (was MW-8) 8/16/94 2 54 39 15 Rock 1088.45 1086.45 1046.44 42.01 36.439278 -80.570381 MW-9 8/22/94 2 43.8 28.8 15 Rock 1094.07 1092.07 1061.37 32.70 36.439289 -80.571508 MW-11 8/15/94 2 40 25 15 Rock 1151.80 1150.40 1129.45 22.35 36.441589 -80.569558 MW-12S 5/31/01 2 51 11 40 Rock 1025.80 1023.25 1012.80 13.00 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 1005.75 982.67 25.81 36.435036 -80.568183 MW-14 5/30/06 2 48.03 33.03 15 Rock 1018.80 1016.11 980.30 38.50 36.434267 -80.569239 MW-15 6/22/06 2 57 42 15 Rock 1075.96 1073.23 1024.96 51.00 36.433797 -80.570467 MW-16 6/21/06 2 36.3 21.3 15 Rock 999.54 996.67 974.18 25.36 36.434536 -80.572117 MW-17 6/1/07 2 15.32 5.32 10 Rock 965.43 962.26 956.50 8.93 36.433558 -80.572517 MW-18 6/1/07 2 18.15 8.15 10 Saprolite 983.00 980.00 974.36 8.64 36.435453 -80.567050 MW-19 6/1/07 2 17.1 7.1 10 PWR 946.27 942.97 936.95 9.32 36.432231 -80.570556 MW-20 6/1/07 2 25.64 10.64 15 Rock 1082.19 1079.12 1063.18 19.01 36.439025 -80.571650 MW-21 6/1/07 2 15.41 5.41 10 Saprolite/PWR 965.36 962.22 959.55 5.81 36.434214 -80.568717 MW-22 6/1/07 2 16.04 6.04 10 Saprolite 953.40 950.23 948.95 4.45 36.432928 -80.571678 MW-23 6/1/07 2 17.1 7.1 10 Sandy Silt 955.31 952.09 948.30 7.01 36.432828 -80.569156 NOTE: bgs = below ground surface amsl= above mean sea level btoc = below top of casing (PVC well casing) Slurry County Closed CDLF and Closed MSWLF, Mt. Airy Page 1 of 1 Table 2 Field Observations of Monitoring Locations December 10-13, 2019 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. No pad visible 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 Black particles MW-12S No Yes Yes Yes Yes Yes Insufficient recharge, not sampled, atypical MW-12D Yes Yes Yes Yes Yes Yes Flowing artesian which is typical 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 No red purge water, atypical 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 Red purge water MW-23 Yes Yes Yes Yes Yes Yes sW-1 Yes SW-2 Yes High gage height & moderate flow SW-3 Yes Moderate gage height & flow SW-4 Yes High gage height & flow SW-c Yes High gage height & flow SWN-1 Yes High gage height & flow SWN-2 Yes Moderate gage height & flow SCALEHOUSE No Scalehouse sample not taken Any unusual field conditions, observations, or events: Injection wells (IW-1, IW-2, IW-3, IW4, IW-5 and IW-6) exempt from laboratory analysis as approved by NC SWS on May 10, 2013 (DIN:18938) Visual markers (10 ft PVC pipes) remain secured to each monitoring well case Slurry County Closed CDLF and Closed MSWLF, Mt. Airy Page 1 of 1 Table 3 Field Parameter Data Summary December 10-13, 2019 January 15, 2020 (WSW-2) Parameter Depth to Water Water Elevation TOC Elevation Temp. ORP DO pH Specific Conductance Turbidity Units ft (btoc) ft (amsl) ft (amsl) C my mg/L SU umhos/cm NTU MW-1 25.21 1109.14 1134.35 15.4 -174 NR 6.48 111 0.49 IW-2 NR NR 1068.86 NR NR NR NR NR >1000 MW-3R 40.71 976.79 1017.50 14.9 55 2.0 6.68 310 3.00 IW-3 31.40 989.17 1020.57 NR NR NR NR NR >1000 IW-4 NR NR 1026.26 NR NR NR NR NR >1000 IW-5 41.43 1038.75 1080.18 NR NR NR NR NR NR MW-6 22.16 1045.51 1067.67 14.9 -30 1.5 6.45 312 3.09 MW-7 12.40 1061.10 1073.50 NR NR NR NR NR 0.29 IW-6 42.01 1046.44 1088.45 NR NR NR NR NR NR MW-9 32.70 1061.37 1094.07 15.8 -141 NR 6.47 343 0.67 MW-11 22.35 1129.45 1151.80 14.8 -150 NR 6.06 206 10.0 MW-12S 13.00 1012.80 1025.80 13.7 -179 NR 7.42 348 NR MW-12D 0.00 >1027.05 1027.05 NR NR NR NR NR NR MW-13 25.81 982.67 1008.48 14.0 -172 NR 5.99 332 1.95 MW-14 38.50 980.30 1018.80 13.8 -167 NR 5.83 142 2.73 MW-15 51.00 1024.96 1075.96 13.9 2 1.9 5.72 157 2.67 MW-16 25.36 974.18 999.54 14.0 266 1.6 6.14 587 6.96 MW-17 8.93 956.50 965.43 13.8 -151 NR 6.72 250 40.4 MW-18 8.64 974.36 983.00 NR NR NR NR NR NR MW-19 9.32 936.95 946.27 14.8 -24 7.8 5.47 66 24.6 MW-20 19.01 1063.18 1082.19 15.3 -132 NR 5.60 147 2.69 MW-21 5.81 959.55 965.36 13.9 12 4.0 5.50 251 0.25 MW-22 4.45 948.95 953.40 11.3 -149 NR 6.55 457 9.69 MW-23 7.01 948.30 955.31 14.1 -2 7.9 5.88 79 NR WSW-2 na na na NR NR NR NR NR NR Minimum 0.00 936.95 946.27 11.3 -179 1.5 5.47 66 0.86 Average 22.15 1010.50 1034.58 14.3 -71 3.8 6.19 256 153 Maximum 51.00 1129.45 1151.80 15.8 266 7.9 7.42 587 >1000 SW-1 - - - 4.4 -156 NR 7.48 95 4.48 SW-2 - - - 4.9 -180 NR 7.53 110 2.13 SW-3 - - - 5.3 -98 NR 7.37 98 40.5 SW-4 - - - 5.7 -151 NR 7.54 57 22.8 SWN-1 - - - 5.6 -150 NR 7.47 70 2.40 SWN-2 - - - 5.3 1 -176 NR 8.5 98 3.06 Minimum - - - 4.4 -180 - 7.37 57 2.13 Average - - - 5.2 -152 - 7.65 88 12.6 Maximum - - - 5.7 -98 - 8.50 110 40.5 NOTES: 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 10-13, 2019 January 15, 2020 (WSW-2) App. I 10ther I Field Parameter a O m c N O a° 0 c _ o CL QCY) N U 7 ^ a w c X O Q a N X N C 5 U N U m O Q � O N a N Q E c 6 a O � F m o O F U a F 0 0 0 co 0 0 co N OD N OD N N N N N N w w w o -o a -0 -0 -o m a m J 1.92 J J u- LL LL. LL LL u- IW-1 Not sampled' MW-1 X X X I I X I X X X X IW-2 Not sampled' MW-3R X X X I X I X I X X X X IW-3 Not sampled' IW-4 Not sampled' IW-5 Not sampled' MW-6 X X X X I I X X X X MW-7 X X X X I X I X X X X IW-6 Not sampled' MW-9 X X X X X X X X MW-11 X X X X X X X X MW-12S Not sampled 2 X X X X MW-12D Not sampled' MW-13 X X X X X X X X MW-14 X X X X X X X X MW-15 X 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 MW-19 X 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 MW-22 X X X X X X X X MW-23 X X X X X X X X X WSW-2 X X X SW-1 X X X X X X X X SW-2 X X X X X X X X SW-3 X X X X X X X X SW-4 X X X X X X X X SW-c X X X X X X X SWN-1 X X X X X X X X SWN-2 X X X X X X X X EB X X X FB X X X NOTES: App I List = From current 40 CFR 258 ' Not sampled since no longer on monitoring plan [DIN:18936] 2 Not sampled since insufficiently recharged Surry County Closed CDLF and Closed MSWLF, Mt. Airy Page 1 of 1 Table 5 Groundwater and QC Sample Detections December 11-14, 2019, January 15, 2020 (WSW-2) Parameter Name MDL RL 2L / IMAC MCL MW-1 MW-3R MW-6 MW-7 MW-9 MW-11 MW-13 MW-14 MW-15 MW-16 MW-17 MW-19 MW-20 MW-21 MW-22 MW-23 WSW-2 EB FB SMAC VALUE* BG S S S S S S S S S S S S S S S WSW QC QC Metals Tar eted 40CFR 258 Appendix I Barium, total 1 5 700 2000 50.5 7.4 70 45.6 43.4 40.1 -- 25.3 50.5 99.5 23.9 45.7 43 57.3 117 24.3 11.7 J 3.5 J 3.2 J Beryllium, total 0.2 1 4 4 0.24 J B 0.28 J B 0.29 J B -- 0.42 J B 0.3 J B 0.42 J B 0.23 J Cadmium, total 0.4 1 8* 5 0.61 0.69 J 0.57 J 1.3 1.4 -- 0.59 J 1.2 1.5 1.3 0.64 J 4.5 8.7 (L) Cobalt, total 1.1 5 11* NE 1.1 J 34.2 (L) 46 (L) 180 (L) 17.7 (L) -- 2.5 J 376 (L) 1.5 J 47.4 (L) 4 J 130 (L) Copper, total 2.1 5 1000 1300 2.8 J -- 4.4 J 2.5 J 2.7 J 2.7 J 3.2 J Lead, total 1.6 5 15 15 -- 2.3 J 3.1 J Nickel, total 0.9 5 100 NE 1.4J 2.5J 6.9 2.6J -- 1.6J 2.2J 19.4 3.1 J 1.2J 3.9J 1.3J 9.8 1.2J Selenium, total 4.7 10 20 50 -- 12.4 8.3 J Thallium, total 0.06 0.1 0.28 2 0.46 (L) 0.13 0.34 (L) 0.065 J -- 0.097 J 0.28 0.068 J 0.57 0.15 Vanadium, total 1.3 5 27* NE 1.7 J 1.4 J 1.9 J 2.1 J -- 3.2 J 2.7 J 2.5 J 2.1 J 3.7 J Zinc, total 3.9 10 1000 NE 8.9 J 7.9 J 20.6 -- 4.7 J 8.5 J 12.1 7.7 J 15 4.7 J 41.8 5.5 J 12.8 8.4 J Turbidity (Field Measured) Turbidity (NTU) 0.01 - NE NE 0.49 3.00 3.09 0.29 0.67 10.0 -- 2.73 2.67 6.96 40.4 24.6 2.69 0.25 9.69 -- -- -- -- VOCs (Targeted 40CFR 258 Appendix I and 1,4-Dioxane) 1,1-Dichloroethane 0.27 1 6 NE 1.3 2 2 5.4 0.56 J 0.73 J 2.1 0.62 J 1,2-Dichlorobenzene 0.29 1 20 NE 1.4 0.77 J 0.7 J 0.89 J 0.64 J 1,2-Dichloroethane 0.34 1 0.4 5 1.1 (L) 1.4 (L) 0.44 J 0.49 J 1,2-Dichloropropane 0.19 1 0.6 5 0.73 J 1,4-Dichlorobenzene 0.26 1 6 75 0.45 J 4.7 2.2 7.7 (L) 2.9 7.5 (L) 2.1 5.8 1.5 1.9 Benzene 0.15 1 1 5 1.8 (L) 0.41 J 0.54 J 0.3 J 0.96 J 0.73 J 0.39 J Chlorobenzene 0.23 1 50 100 0.81 J 1.6 1 J 3.6 2.1 3.5 0.82 J 2.3 Chloroethane 0.49 1 3000 NE 1.9 0.6 J cis-1,2-Dichloroethene 0.29 1 70 70 39.1 0.66 J 21.9 4.8 22.9 10.5 0.47 J 5.1 13.2 1.5 0.55 J 0.43 J Toluene 0.24 1 600 1000 0.32 J Trichloroethene 0.22 1 3 5 0.76 J 1.9 0.47 J Vinyl chloride 1 0.24 1 1 0.03 1 2 1 1 1 1 16.9 L 0.71 J 1.7 (L) 1 1.2 (L) 2.5 L Notes: Units ug/L except for turbidity, Blank cells means not detected above MDL, -- means parameter not analyzed, NE means not established Bold Above RL and Established 2L//IMAC/SMAC (Regulatory compliance Standard) Green Highlighted Above Established MCL Drinking Water Std. (No regulatory significance) BG = Background Well Sample, QC = Quality Control Sample, S = Sentinal Well Sample, WSW = Water Supply Well Sample. MDL = Adjusted Method Detection Limit established by the laboratory via a statistical calculation. Since the MDL is below the point of calibration, results reported down to the MDL are not reliable and must be qualified as estimated values and, as such, carry a "J" qualifier designation. RL = Reporting Limit established by the laboratory. The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. 2L = NC 2L Groundater Standard 15A NCAC 02L .0202 IMAC = Interim Maximum Allowable Concentration SMAC = Site Maximum Allowable Concentration. Approved by SWS on 4/7/20 (FID:1395468) MCL = Maximum Contaminant Level for drinking water established by the USEPA. J = "J-qualified". Defined by the lab as "Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit". (N) Preliminary source is believed to be Natural originating from erosion of natural deposits. Source not anthropogenic. (L) Prelilminary source is believed to be anthropogenic with Landfill Gas Wor leachate as suspected transport mechanism. A definitive source of the detections was not determined as part of this report. Surry County Closed CDLF and Closed MSWLF, Mt. Airy Page 1 of 1 Table 6 Surface Water Sample Detections December 12-13, 2019, January 15, 2020 (SWN-1) Parameter Name MDL RL NC 2113 STD' EPA NIR NC ISTV3 ° MCL SWN-1 SWN-2 SW-C SW-1 SW-2 SW-3 SW-4 SW-C SWN-2 U D D D D D D D D Metals (Targeted 40CFR 258 Appendix 1) Barium, total 1 5 NE NE 200,000 2,000 16.5 J 17.2 26 J 20.7 18.8 J 26.4 27.2 17.2 Beryllium, total 0.2 1 65 NE NE 4 0.45 J B 0.75 J 0.2 J B 0.31 J B 0.41 J Cadmium, total 0.4 1 1.23 NE NE 5 0.67 J 0.81 J 0.56 J t0.45 Cobalt, total 1.1 5 NE NE 4 NE 1.5 J 21.3 1.4 J 1.2 J1.5 J Copper, total 2.1 5 5.67 NE NE 1,300 3.1 J Nickel, total 0.9 5 119.99 NE NE NE 1 J Nickel, total 0.9 5 387.68 NE NE NE Vanadium, total 1.3 5 NE NE NE NE 2.5 J 1.8 J 3.5 J 2 J 2.5 J Zinc, total 3.9 10 96.99 NE NE NE 7.5 J 11.7 8.3 J 7.5 J Zinc, total 3.9 10 29.97 NE NE NE 4.3 J Zinc, total 3.9 10 53.91 NE NE NE 4.8 J Hardness as CaCo3 (Field Measured) Hardness (mg/L) 20 NE NE NE NE 40 60 80 20 40 40 80 80 60 VOCs (Targeted 40CFR 258 Appendix I & 1,4-Dioxane) cis-1,2-Dichloroethene 0.15 1 NE NE 720 70 3 Notes: Units ug/L unless indicated otherwise, Blank cells means Not Detected, NE means Standard Not Established J = "J-qualified". Defined by the lab as "Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit". B = "B-qualified" by the lab. Analyte was detected in the associated method blank which may be interpreted as a false positive Red Bold Above RL and Applicable 213 Std. Above Established Federal MCL Primary Drinking Water Std. Receiving surface waters are Stoney Creek (12-72-12) and Ararat River (12-72-(4.5) ) Both Class C. 03040101 (8-Digit HUC). NC 26 STD = North Carolina 15A NCAC 02B Water Quality Standards for Surface Waters. Presumed NC SWS adopted the numerical Standard for regulatory compliance purposes. 2B Standards from All Waters (C & SC) or Class C. 213 Standard for cadmium, copper, nickel and zinc from calculations for acute exposure based on measured hardness values. Cadmium 26 Standard calculation:WER*[(1.136672-[In hardness](0.041838))*eA(0.9151 [In hardness]-3.1485)] Copper 26 Standard calculation:WER*[0.960*eA{0.9422[ln hardness]-1.700)] Nickel 2B Standard calculation:WER*[0.998*eNO.8460[ln hardness]+2.255)] Zinc 26 Standard calculation:WER*[0.986*eA(0.8473[ln hardness]+0.884)] 2 EPA NRWQC = EPA Nationally Recommended Water Quality Criteria for Aquatic Life & Human Health. Nationally Recommended Water Quality Criteria for which NC does not have a Water Quality Standard for one or more uses s NC ISTV= North Carolina In -Stream Target Value. Established per language in 15A NCAC 02B .0202 & .0208. Contact DWR staff for further information. NC PV for barium fresh water All waters (Class C), for cobalt and cis-1,2DCE All waters Fresh & Salt (Class C & SC) ° MCL= Maximum Contaminant Level. Federal Primary "Drinking Water Standard". Shown for comparison purposes only. Not applicable for regulatory compliance purposes Surry County Closed CDLF and Closed MSWLF, Mt. Airy Page 1 of 1 Table 7 Hydrogeolofic Properties at Monitoring Well Locations December 11-14, 2019 Well Hydraulic Conductivity Effective Porosity Hydraulic Gradient Groundwater Average Linear Velocity Rate Flow Direction inimum Distance From Upgradient EOW Ground Water Depth Groundwater Potentiometric Elevation Screened Interval Lithology (cm/second) (ft/day) N (feet/feet) (feet/year) A (feet btoc) (feet amsl) MW-1 4.30E-05 0.12 15 0.086 26 N69W 0 25.21 1109.14 Clay IW-2 4.30E-05 0.12 15 - - - NR NR Clay MW-7 8.10E-04 2.30 1 15 0.089 1 499 N63W 1 704 12.40 1061.10 PWR / Fractured Rock IW-6 4.40E-04 1.25 15 0.111 337 S03E - 42.01 1046.44 PWR/ Fractured Rock MW-9 1.90E-04 0.54 15 0.089 117 S36E 614 32.70 1061.37 Sandy Silt MW-13 2.06E-04 0.58 23 0.164 152 S42E 1,850 25.81 982.67 Saprolite MW-18 2.04E-03 5.78 15 0.133 1,869 0 8.64 974.36 Saprolite MW-19 1.10E-03 3.12 3 0.095 3,616 S16W 2,663 9.32 936.95 PWR MW-21 1.28E-03 3.63 3 0.147 6,480 S72E 2,041 5.81 959.55 Saprolite/PWR MW-22 9.88E-04 2.80 15 1.050 7,156 S29W 2,506 4.45 948.95 Saprolite MW-23 3.04E-04 0.86 1 15 0.089 188 S30E 2,610 7.01 948.30 Sandy Silt Minimum 4.30E-05 0.12 3 0.086 26 0 4.45 936.95 Average 6.77E-04 1.92 14 0.205 2,044 1,443 17.34 1002.88 Maximum 2.04E-03 5.78 23 1.050 7,156 2,663 42.01 1109.14 MW-3R 2.40E-04 0.68 5 na na NR 1,994 40.71 976.79 Fractured Rock IW-3 2.40E-05 0.07 5 0.169 84 S41W - 31.40 989.17 Fractured Rock IW-4 1.10E-04 0.31 5 - NR NR Fractured Rock IW-5 1.50E-05 0.04 5 - - - >40.68 <1039.50 Fractured Rock MW-6 1.90E-05 0.05 5 0.132 52 S80W 963 22.16 1045.51 Fractured Rock MW-11 3.10E-04 0.88 5 0.069 442 S22W 0 22.35 1129.45 Fractured Rock MW-12S na na 3 0.156 na S23E 0 13.00 1012.80 Fractured Rock MW-12D 1.30E-06 0.00 5 -- -- 0 0.00 >1027.05 Fractured Rock MW-14 7.45E-03 21.12 3 0.154 39,529 S77E 2,098 38.50 980.30 Fractured Rock MW-15 7.21E-05 0.20 3 0.093 230 S07E 2,020 51.00 1024.96 Fractured Rock MW-16 2.82E-05 0.08 3 0.169 165 S40W 2,089 25.36 974.18 Fractured Rock MW-17 2.94E-04 0.83 3 0.119 1,207 S67W 2,547 8.93 956.50 Rock MW-20 1.92E-04 0.54 3 0.056 372 S22E 692 19.01 1063.18 Rock Minimum 1.30E-06 0.00 3 0.056 52 0 0.00 956.50 Average 7.30E-04 2.07 4 0.124 365 1,240 24.77 1015.28 Maximum 7.45E-03 21.12 5 0.169 1,207 2 547 51.00 1129.45 NOTES: Values for hydraulic conductivity determined via slug test by GAI, MESCO, or Joyce. Hydrologic gradient from water levels recorded on December 11-14, 2019. 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 A K= hydraulic conductivity where Q ri dl ne = effective porosity e dh=head difference dl= horizontal distance Slurry County Closed C&D and Closed MSWLF, Mt. Airy Page 1 of 1 Appendix A Field Sampling Parameter Data Sheet(s) Field Sampling Data Sheet Project: Surry Co Closed C&D and Closed MSWLF-Mt. Airy 5 F - -- G A - '.?D Parameters Sample Type Goes Dry During Purge Total Depth Measured as expected Total Depth Expected Comment s Water DO (mg/L) Quality OR P p H Parameters Temp , © (Stabilized) S ecifi p c Cond. ( us/cm TDS ( mg/L) � f- CH4 Gas Vapors Monitoring Point -%Te Date e Time Sampling Depth to Water (BTOP) Static Depth to Water (BTOP) Collection Volume Purged (Gal) h1,7 40 MW-1 ; - (0: -/ ._, IW-2 - - - - - - 68.08 - - - - - - - - - - - 100 52 57 - - - - �- - - - - - - - - 3 ^ 2 -� MW-3R i t - L) 6, -7 { 3 , L; I W-3 - - ) , �a - - IW-4 - - - - 64 - - - - IW-5 - - oLI 3 - - �� ,� . �a ✓ i r , e � 31 25 t' MW-6 4n�I 0 7 -L m� MW-7 i3.) � I U 56 46 S. e, t' IW-6 MW-9 MW-11100 �1 ?® 40 s rf ;b� l'' 7 �` 35.78 03 56.98 36.28 15.32. o, �'; _ `t k 5l{ L D 6 QI79 MW-12S A/ `) tl, MW-13 t f a r Lf MW-14 MW-15 � MW-16II 7� ;,b MW-17 - - - - 18.15 - - - - - MW-18 - - I ,r � �, t? 17.1 25.64 15.41 16.04 17.1 222 '- �13 5, S• ���.0 ,%' rip• ,vI " MW-19 _ — e M W-20 j b D 1 MW-21 � �� I ��- =�d � �'� �� � i MW-22 l #� MW-23 Ji, V i ' (� t SS B=Stainless Steel Baler, u B=uisposaulu od-1, r-�Uvv 11-v I U19" .. - VT=Very Turbid, MT=Moderately Turbid, ST=Slightly Turbid, C=Clear Field Sampling Data Sheet hiunicll>ul (J ;_$J 1�= a t•:nFl.. avrluF Project: Surry Co Closed C&D over Closed MSWLF & Active Subtitle D Lined- Mt. Airy (Shared Surface Waters) Samplers: Monitoring Point Collect Date Collect Time SamplingParameters Water Quality Parameters (Stabilized) Visual Flow Rate Lab Parameter s to be analyzed for Visual Gua a Ht. Sample Type Goes Dry During Purge Total Depth Measured as expected Comments DO (mg/L) OR P pH Temp © Specifi c Cond. (us/cm Hardness (mg/L) � :o fl CH4 Gas Vapors (pp ) SW-1 SW-2 SW-3 SWN-1 SWN-2 SW-C a / ✓, '' U , I r i t s 31,' Gl , °;. ) v ` V '�: �„ f. I I I I _ — - — - — - — - s5 T T fl d `. tlF; ' 1� /K0r Ue1°Vv el.,. —15, -176S,5� a� ✓ ° 7°z: 4 � - SS B=Stainless Steel Baler. D B=Disposable Baler, P=Low flow Pump, PD=Purged Dry VT=Very Turbid, MT=Moderately Turbid, ST=Slightly Turbid, C=Clear NR=No Reading Attempted, NS=No Sample Obtained Appendix B Laboratory Analysis Reports Chains of Custody lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 December 31, 2019 Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 RE: Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory on December 16, 2019. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, ft*OL-' Angela Baioni angela.baioni@pacelabs.com (704)875-9092 Project Manager Enclosures cc: Steven R. Gandy, Municipal Engineering Services Co. Maddie German, Municipal Engineering Services REPORT OF LABORATORY ANALYSIS r e This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Pace Analytical Services Charlotte 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 Louisiana/NELAP Certification # LA170028 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 CERTIFICATIONS South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 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. Page 2 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE SUMMARY Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Lab ID Sample ID Matrix Date Collected Date Received 92457590001 MW-1 Water 12/13/19 10:27 12/16/19 08:30 92457590002 MW-3R Water 12/12/19 13:45 12/16/19 08:30 92457590003 MW-6 Water 12/12/19 14:07 12/16/19 08:30 92457590004 MW-7 Water 12/12/19 14:09 12/16/19 08:30 92457590005 MW-9 Water 12/13/19 14:41 12/16/19 08:30 92457590006 MW-11 Water 12/13/19 14:59 12/16/19 08:30 92457590007 MW-13 Water 12/13/19 13:53 12/16/19 08:30 92457590008 MW-14 Water 12/13/19 10:10 12/16/19 08:30 92457590009 MW-15 Water 12/12/19 13:57 12/16/19 08:30 92457590010 MW-16 Water 12/12/19 13:50 12/16/19 08:30 92457590011 MW-17 Water 12/13/19 13:15 12/16/19 08:30 92457590012 MW-19 Water 12/13/19 00:00 12/16/19 08:30 92457590013 MW-20 Water 12/13/19 14:28 12/16/19 08:30 92457590014 MW-21 Water 12/12/19 14:34 12/16/19 08:30 92457590015 MW-22 Water 12/13/19 15:23 12/16/19 08:30 92457590016 MW-23 Water 12/12/19 11:25 12/16/19 08:30 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE ANALYTE COUNT Project: Pace Project No.: Surry Closed -Mt. Airy 92457590 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92457590001 MW-1 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590002 MW-3R EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590003 MW-6 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590004 MW-7 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590005 MW-9 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590006 MW-11 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590007 MW-13 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590008 MW-14 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590009 MW-15 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590010 MW-16 EPA 601 OD DS, KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590011 MW-17 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590012 MW-19 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590013 MW-20 EPA 601 OD KQ 14 PASI-A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 4 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE ANALYTE COUNT Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Analytes Lab ID Sample ID Method Analysts Reported Laboratory EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590014 MW-21 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590015 MW-22 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457590016 MW-23 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 5 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MWA Lab ID: 92457590001 Collected: 12/13/19 10:27 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Analytical Method: EPA 6010D Preparation Method: EPA 3010A Antimony ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:15 7440-36-0 Arsenic ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:15 7440-38-2 Barium 50.5 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:15 7440-39-3 Beryllium ND ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:15 7440-41-7 Cadmium 0.61J ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:15 7440-43-9 Chromium ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:15 7440-47-3 Cobalt 1.1J ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:15 7440-48-4 Copper ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:15 7440-50-8 Lead ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:15 7439-92-1 Nickel 1.4J ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:15 7440-02-0 Selenium ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:15 7782-49-2 Silver ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:15 7440-22-4 Vanadium ND ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:15 7440-62-2 Zinc 8.91 ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:15 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020E Preparation Method: EPA 3010A Thallium ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 19:37 7440-28-0 8260D MSV Low Level Landfill Analytical Method: EPA 8260D Acetone ND ug/L 25.0 6.2 1 12/24/19 02:23 67-64-1 Acrylonitrile ND ug/L 10.0 0.90 1 12/24/19 02:23 107-13-1 Benzene ND ug/L 1.0 0.15 1 12/24/19 02:23 71-43-2 Bromochloromethane ND ug/L 1.0 0.34 1 12/24/19 02:23 74-97-5 Bromodichloromethane ND ug/L 1.0 0.26 1 12/24/19 02:23 75-27-4 Bromoform ND ug/L 1.0 0.62 1 12/24/19 02:23 75-25-2 Bromomethane ND ug/L 2.0 0.62 1 12/24/19 02:23 74-83-9 v2 2-Butanone (MEK) ND ug/L 5.0 3.3 1 12/24/19 02:23 78-93-3 Carbon disulfide ND ug/L 2.0 0.40 1 12/24/19 02:23 75-15-0 Carbon tetrachloride ND ug/L 1.0 0.22 1 12/24/19 02:23 56-23-5 Chlorobenzene ND ug/L 1.0 0.23 1 12/24/19 02:23 108-90-7 Chloroethane ND ug/L 1.0 0.49 1 12/24/19 02:23 75-00-3 v2 Chloroform ND ug/L 5.0 2.3 1 12/24/19 02:23 67-66-3 Chloromethane ND ug/L 1.0 0.39 1 12/24/19 02:23 74-87-3 v2 1,2-Dibromo-3-chloropropane ND ug/L 5.0 0.26 1 12/24/19 02:23 96-12-8 Dibromochloromethane ND ug/L 1.0 0.41 1 12/24/19 02:23 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 1.0 0.26 1 12/24/19 02:23 106-93-4 Dibromomethane ND ug/L 1.0 0.46 1 12/24/19 02:23 74-95-3 1,2-Dichlorobenzene ND ug/L 1.0 0.29 1 12/24/19 02:23 95-50-1 1,4-Dichlorobenzene ND ug/L 1.0 0.26 1 12/24/19 02:23 106-46-7 trans-1,4-Dichloro-2-butene ND ug/L 1.0 0.54 1 12/24/19 02:23 110-57-6 1,1-Dichloroethane ND ug/L 1.0 0.27 1 12/24/19 02:23 75-34-3 1,2-Dichloroethane ND ug/L 1.0 0.34 1 12/24/19 02:23 107-06-2 1,1-Dichloroethene ND ug/L 1.0 0.24 1 12/24/19 02:23 75-35-4 cis-1,2-Dichloroethene ND ug/L 1.0 0.29 1 12/24/19 02:23 156-59-2 trans-1,2-Dichloroethene ND ug/L 1.0 0.25 1 12/24/19 02:23 156-60-5 1,2-Dichloropropane ND ug/L 1.0 0.19 1 12/24/19 02:23 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 6 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MWA Lab ID: 92457590001 Collected: 12/13/19 10:27 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 02:23 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 02:23 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 02:23 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 02:23 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 02:23 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 02:23 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 02:23 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 02:23 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 02:23 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 02:23 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 02:23 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 02:23 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 02:23 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 02:23 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 02:23 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 02:23 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 02:23 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 02:23 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 02:23 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/24/19 02:23 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 02:23 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 99 % 70-130 1 12/24/19 02:23 460-00-4 1,2-Dichloroethane-d4 (S) 97 % 70-130 1 12/24/19 02:23 17060-07-0 Toluene-d8 (S) 100 % 70-130 1 12/24/19 02:23 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 7 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-3R Lab ID: 92457590002 Collected: 12/12/19 13:45 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Analytical Method: EPA 6010D Preparation Method: EPA 3010A Antimony ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:25 7440-36-0 Arsenic ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:25 7440-38-2 Barium 7.4 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:25 7440-39-3 Beryllium 0.24J ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:25 7440-41-7 B Cadmium ND ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:25 7440-43-9 Chromium ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:25 7440-47-3 Cobalt ND ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:25 7440-48-4 Copper ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:25 7440-50-8 Lead ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:25 7439-92-1 Nickel ND ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:25 7440-02-0 Selenium ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:25 7782-49-2 Silver ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:25 7440-22-4 Vanadium ND ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:25 7440-62-2 Zinc ND ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:25 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020E Preparation Method: EPA 3010A Thallium ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 19:45 7440-28-0 8260D MSV Low Level Landfill Analytical Method: EPA 8260D Acetone ND ug/L 25.0 6.2 1 12/23/19 18:57 67-64-1 Acrylonitrile ND ug/L 10.0 0.90 1 12/23/19 18:57 107-13-1 Benzene ND ug/L 1.0 0.15 1 12/23/19 18:57 71-43-2 Bromochloromethane ND ug/L 1.0 0.34 1 12/23/19 18:57 74-97-5 Bromodichloromethane ND ug/L 1.0 0.26 1 12/23/19 18:57 75-27-4 Bromoform ND ug/L 1.0 0.62 1 12/23/19 18:57 75-25-2 Bromomethane ND ug/L 2.0 0.62 1 12/23/19 18:57 74-83-9 2-Butanone (MEK) ND ug/L 5.0 3.3 1 12/23/19 18:57 78-93-3 Carbon disulfide ND ug/L 2.0 0.40 1 12/23/19 18:57 75-15-0 Carbon tetrachloride ND ug/L 1.0 0.22 1 12/23/19 18:57 56-23-5 Chlorobenzene ND ug/L 1.0 0.23 1 12/23/19 18:57 108-90-7 Chloroethane ND ug/L 1.0 0.49 1 12/23/19 18:57 75-00-3 Chloroform ND ug/L 5.0 2.3 1 12/23/19 18:57 67-66-3 Chloromethane ND ug/L 1.0 0.39 1 12/23/19 18:57 74-87-3 1,2-Dibromo-3-chloropropane ND ug/L 5.0 0.26 1 12/23/19 18:57 96-12-8 Dibromochloromethane ND ug/L 1.0 0.41 1 12/23/19 18:57 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 1.0 0.26 1 12/23/19 18:57 106-93-4 Dibromomethane ND ug/L 1.0 0.46 1 12/23/19 18:57 74-95-3 1,2-Dichlorobenzene ND ug/L 1.0 0.29 1 12/23/19 18:57 95-50-1 1,4-Dichlorobenzene ND ug/L 1.0 0.26 1 12/23/19 18:57 106-46-7 trans-1,4-Dichloro-2-butene ND ug/L 1.0 0.54 1 12/23/19 18:57 110-57-6 1,1-Dichloroethane ND ug/L 1.0 0.27 1 12/23/19 18:57 75-34-3 1,2-Dichloroethane ND ug/L 1.0 0.34 1 12/23/19 18:57 107-06-2 1,1-Dichloroethene ND ug/L 1.0 0.24 1 12/23/19 18:57 75-35-4 cis-1,2-Dichloroethene ND ug/L 1.0 0.29 1 12/23/19 18:57 156-59-2 trans-1,2-Dichloroethene ND ug/L 1.0 0.25 1 12/23/19 18:57 156-60-5 1,2-Dichloropropane ND ug/L 1.0 0.19 1 12/23/19 18:57 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 8 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-3R Lab ID: 92457590002 Collected: 12/12/19 13:45 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/23/19 18:57 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/23/19 18:57 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/23/19 18:57 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/23/19 18:57 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/23/19 18:57 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/23/19 18:57 74-88-4 Methylene Chloride ND ug/L 5.0 3.7 1 12/23/19 18:57 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/23/19 18:57 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/23/19 18:57 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/23/19 18:57 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/23/19 18:57 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/23/19 18:57 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/23/19 18:57 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/23/19 18:57 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/23/19 18:57 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/23/19 18:57 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/23/19 18:57 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/23/19 18:57 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/23/19 18:57 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/23/19 18:57 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/23/19 18:57 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 99 % 70-130 1 12/23/19 18:57 460-00-4 1,2-Dichloroethane-d4 (S) 99 % 70-130 1 12/23/19 18:57 17060-07-0 Toluene-d8 (S) 99 % 70-130 1 12/23/19 18:57 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 9 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-6 Lab ID: 92457590003 Collected: 12/12/19 14:07 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:28 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:28 7440-38-2 70.0 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:28 7440-39-3 ND ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:28 7440-41-7 0.69J ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:28 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:28 7440-47-3 34.2 ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:28 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:28 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:28 7439-92-1 2.5J ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:28 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:28 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:28 7440-22-4 1.7J ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:28 7440-62-2 ND ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:28 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A 0.46 ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 19:49 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/23/1919:15 67-64-1 ND ug/L 10.0 0.90 1 12/23/1919:15 107-13-1 ND ug/L 1.0 0.15 1 12/23/1919:15 71-43-2 ND ug/L 1.0 0.34 1 12/23/1919:15 74-97-5 ND ug/L 1.0 0.26 1 12/23/1919:15 75-27-4 ND ug/L 1.0 0.62 1 12/23/1919:15 75-25-2 ND ug/L 2.0 0.62 1 12/23/1919:15 74-83-9 ND ug/L 5.0 3.3 1 12/23/1919:15 78-93-3 ND ug/L 2.0 0.40 1 12/23/1919:15 75-15-0 ND ug/L 1.0 0.22 1 12/23/1919:15 56-23-5 ND ug/L 1.0 0.23 1 12/23/1919:15 108-90-7 ND ug/L 1.0 0.49 1 12/23/1919:15 75-00-3 ND ug/L 5.0 2.3 1 12/23/1919:15 67-66-3 ND ug/L 1.0 0.39 1 12/23/1919:15 74-87-3 ND ug/L 5.0 0.26 1 12/23/1919:15 96-12-8 ND ug/L 1.0 0.41 1 12/23/1919:15 124-48-1 ND ug/L 1.0 0.26 1 12/23/1919:15 106-93-4 ND ug/L 1.0 0.46 1 12/23/1919:15 74-95-3 ND ug/L 1.0 0.29 1 12/23/1919:15 95-50-1 ND ug/L 1.0 0.26 1 12/23/1919:15 106-46-7 ND ug/L 1.0 0.54 1 12/23/1919:15 110-57-6 ND ug/L 1.0 0.27 1 12/23/1919:15 75-34-3 ND ug/L 1.0 0.34 1 12/23/1919:15 107-06-2 ND ug/L 1.0 0.24 1 12/23/1919:15 75-35-4 ND ug/L 1.0 0.29 1 12/23/1919:15 156-59-2 ND ug/L 1.0 0.25 1 12/23/1919:15 156-60-5 ND ug/L 1.0 0.19 1 12/23/1919:15 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 10 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-6 Lab ID: 92457590003 Collected: 12/12/19 14:07 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/23/19 19:15 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/23/19 19:15 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/23/19 19:15 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/23/19 19:15 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/23/19 19:15 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/23/19 19:15 74-88-4 Methylene Chloride ND ug/L 5.0 3.7 1 12/23/19 19:15 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/23/19 19:15 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/23/19 19:15 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/23/19 19:15 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/23/19 19:15 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/23/19 19:15 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/23/19 19:15 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/23/19 19:15 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/23/19 19:15 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/23/19 19:15 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/23/19 19:15 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/23/19 19:15 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/23/19 19:15 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/23/19 19:15 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/23/19 19:15 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 100 % 70-130 1 12/23/19 19:15 460-00-4 1,2-Dichloroethane-d4 (S) 98 % 70-130 1 12/23/19 19:15 17060-07-0 Toluene-d8 (S) 100 % 70-130 1 12/23/19 19:15 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 11 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-7 Lab ID: 92457590004 Collected: 12/12/19 14:09 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:31 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:31 7440-38-2 45.6 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:31 7440-39-3 0.28J ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:31 7440-41-7 B 0.57J ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:31 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:31 7440-47-3 46.0 ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:31 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:31 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:31 7439-92-1 ND ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:31 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:31 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:31 7440-22-4 1.4J ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:31 7440-62-2 7.9J ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:31 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A 0.13 ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 19:57 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/23/1919:33 67-64-1 ND ug/L 10.0 0.90 1 12/23/1919:33 107-13-1 ND ug/L 1.0 0.15 1 12/23/1919:33 71-43-2 ND ug/L 1.0 0.34 1 12/23/1919:33 74-97-5 ND ug/L 1.0 0.26 1 12/23/1919:33 75-27-4 ND ug/L 1.0 0.62 1 12/23/1919:33 75-25-2 ND ug/L 2.0 0.62 1 12/23/1919:33 74-83-9 ND ug/L 5.0 3.3 1 12/23/1919:33 78-93-3 ND ug/L 2.0 0.40 1 12/23/1919:33 75-15-0 ND ug/L 1.0 0.22 1 12/23/1919:33 56-23-5 0.811 ug/L 1.0 0.23 1 12/23/1919:33 108-90-7 ND ug/L 1.0 0.49 1 12/23/1919:33 75-00-3 ND ug/L 5.0 2.3 1 12/23/1919:33 67-66-3 ND ug/L 1.0 0.39 1 12/23/1919:33 74-87-3 ND ug/L 5.0 0.26 1 12/23/1919:33 96-12-8 ND ug/L 1.0 0.41 1 12/23/1919:33 124-48-1 ND ug/L 1.0 0.26 1 12/23/1919:33 106-93-4 ND ug/L 1.0 0.46 1 12/23/1919:33 74-95-3 ND ug/L 1.0 0.29 1 12/23/1919:33 95-50-1 0.45J ug/L 1.0 0.26 1 12/23/1919:33 106-46-7 ND ug/L 1.0 0.54 1 12/23/1919:33 110-57-6 ND ug/L 1.0 0.27 1 12/23/1919:33 75-34-3 ND ug/L 1.0 0.34 1 12/23/1919:33 107-06-2 ND ug/L 1.0 0.24 1 12/23/1919:33 75-35-4 ND ug/L 1.0 0.29 1 12/23/1919:33 156-59-2 ND ug/L 1.0 0.25 1 12/23/1919:33 156-60-5 ND ug/L 1.0 0.19 1 12/23/1919:33 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 12 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-7 Lab ID: 92457590004 Collected: 12/12/19 14:09 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/23/19 19:33 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/23/19 19:33 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/23/19 19:33 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/23/19 19:33 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/23/19 19:33 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/23/19 19:33 74-88-4 Methylene Chloride ND ug/L 5.0 3.7 1 12/23/19 19:33 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/23/19 19:33 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/23/19 19:33 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/23/19 19:33 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/23/19 19:33 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/23/19 19:33 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/23/19 19:33 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/23/19 19:33 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/23/19 19:33 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/23/19 19:33 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/23/19 19:33 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/23/19 19:33 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/23/19 19:33 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/23/19 19:33 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/23/19 19:33 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 102 % 70-130 1 12/23/19 19:33 460-00-4 1,2-Dichloroethane-d4 (S) 97 % 70-130 1 12/23/19 19:33 17060-07-0 Toluene-d8 (S) 102 % 70-130 1 12/23/19 19:33 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 13 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-9 Lab ID: 92457590005 Collected: 12/13/19 14:41 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 601 OD Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:34 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:34 7440-38-2 43.4 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:34 7440-39-3 ND ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:34 7440-41-7 1.3 ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:34 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:34 7440-47-3 180 ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:34 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:34 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:34 7439-92-1 6.9 ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:34 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:34 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:34 7440-22-4 1.91 ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:34 7440-62-2 ND ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:34 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A 0.34 ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 20:05 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/24/19 02:41 67-64-1 ND ug/L 10.0 0.90 1 12/24/19 02:41 107-13-1 1.8 ug/L 1.0 0.15 1 12/24/19 02:41 71-43-2 ND ug/L 1.0 0.34 1 12/24/19 02:41 74-97-5 ND ug/L 1.0 0.26 1 12/24/19 02:41 75-27-4 ND ug/L 1.0 0.62 1 12/24/19 02:41 75-25-2 ND ug/L 2.0 0.62 1 12/24/19 02:41 74-83-9 ND ug/L 5.0 3.3 1 12/24/19 02:41 78-93-3 ND ug/L 2.0 0.40 1 12/24/19 02:41 75-15-0 ND ug/L 1.0 0.22 1 12/24/19 02:41 56-23-5 1.6 ug/L 1.0 0.23 1 12/24/19 02:41 108-90-7 1.9 ug/L 1.0 0.49 1 12/24/19 02:41 75-00-3 ND ug/L 5.0 2.3 1 12/24/19 02:41 67-66-3 ND ug/L 1.0 0.39 1 12/24/19 02:41 74-87-3 ND ug/L 5.0 0.26 1 12/24/19 02:41 96-12-8 ND ug/L 1.0 0.41 1 12/24/19 02:41 124-48-1 ND ug/L 1.0 0.26 1 12/24/19 02:41 106-93-4 ND ug/L 1.0 0.46 1 12/24/19 02:41 74-95-3 1.4 ug/L 1.0 0.29 1 12/24/19 02:41 95-50-1 4.7 ug/L 1.0 0.26 1 12/24/19 02:41 106-46-7 ND ug/L 1.0 0.54 1 12/24/19 02:41 110-57-6 1.3 ug/L 1.0 0.27 1 12/24/19 02:41 75-34-3 ND ug/L 1.0 0.34 1 12/24/19 02:41 107-06-2 ND ug/L 1.0 0.24 1 12/24/19 02:41 75-35-4 39.1 ug/L 1.0 0.29 1 12/24/19 02:41 156-59-2 ND ug/L 1.0 0.25 1 12/24/19 02:41 156-60-5 ND ug/L 1.0 0.19 1 12/24/19 02:41 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v2 v2 Page 14 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-9 Lab ID: 92457590005 Collected: 12/13/19 14:41 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 02:41 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 02:41 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 02:41 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 02:41 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 02:41 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 02:41 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 02:41 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 02:41 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 02:41 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 02:41 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 02:41 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 02:41 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 02:41 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 02:41 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 02:41 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 02:41 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 02:41 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 02:41 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 02:41 108-05-4 Vinyl chloride 16.9 ug/L 1.0 0.24 1 12/24/19 02:41 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 02:41 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 104 % 70-130 1 12/24/19 02:41 460-00-4 1,2-Dichloroethane-d4 (S) 100 % 70-130 1 12/24/19 02:41 17060-07-0 Toluene-d8 (S) 101 % 70-130 1 12/24/19 02:41 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 15 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-11 Lab ID: 92457590006 Collected: 12/13/19 14:59 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:37 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:37 7440-38-2 40.1 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:37 7440-39-3 0.29J ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:37 7440-41-7 1.4 ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:37 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:37 7440-47-3 17.7 ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:37 7440-48-4 2.8J ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:37 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:37 7439-92-1 2.6J ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:37 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:37 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:37 7440-22-4 2.1J ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:37 7440-62-2 20.6 ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:37 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A 0.065J ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 20:20 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/24/19 02:59 67-64-1 ND ug/L 10.0 0.90 1 12/24/19 02:59 107-13-1 0.41J ug/L 1.0 0.15 1 12/24/19 02:59 71-43-2 ND ug/L 1.0 0.34 1 12/24/19 02:59 74-97-5 ND ug/L 1.0 0.26 1 12/24/19 02:59 75-27-4 ND ug/L 1.0 0.62 1 12/24/19 02:59 75-25-2 ND ug/L 2.0 0.62 1 12/24/19 02:59 74-83-9 ND ug/L 5.0 3.3 1 12/24/19 02:59 78-93-3 ND ug/L 2.0 0.40 1 12/24/19 02:59 75-15-0 ND ug/L 1.0 0.22 1 12/24/19 02:59 56-23-5 1.0J ug/L 1.0 0.23 1 12/24/19 02:59 108-90-7 ND ug/L 1.0 0.49 1 12/24/19 02:59 75-00-3 ND ug/L 5.0 2.3 1 12/24/19 02:59 67-66-3 ND ug/L 1.0 0.39 1 12/24/19 02:59 74-87-3 ND ug/L 5.0 0.26 1 12/24/19 02:59 96-12-8 ND ug/L 1.0 0.41 1 12/24/19 02:59 124-48-1 ND ug/L 1.0 0.26 1 12/24/19 02:59 106-93-4 ND ug/L 1.0 0.46 1 12/24/19 02:59 74-95-3 ND ug/L 1.0 0.29 1 12/24/19 02:59 95-50-1 2.2 ug/L 1.0 0.26 1 12/24/19 02:59 106-46-7 ND ug/L 1.0 0.54 1 12/24/19 02:59 110-57-6 ND ug/L 1.0 0.27 1 12/24/19 02:59 75-34-3 ND ug/L 1.0 0.34 1 12/24/19 02:59 107-06-2 ND ug/L 1.0 0.24 1 12/24/19 02:59 75-35-4 0.66J ug/L 1.0 0.29 1 12/24/19 02:59 156-59-2 ND ug/L 1.0 0.25 1 12/24/19 02:59 156-60-5 0.73J ug/L 1.0 0.19 1 12/24/19 02:59 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. B v2 v2 v2 Page 16 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-11 Lab ID: 92457590006 Collected: 12/13/19 14:59 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 02:59 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 02:59 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 02:59 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 02:59 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 02:59 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 02:59 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 02:59 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 02:59 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 02:59 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 02:59 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 02:59 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 02:59 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 02:59 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 02:59 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 02:59 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 02:59 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 02:59 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 02:59 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 02:59 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/24/19 02:59 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 02:59 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 102 % 70-130 1 12/24/19 02:59 460-00-4 1,2-Dichloroethane-d4 (S) 102 % 70-130 1 12/24/19 02:59 17060-07-0 Toluene-d8 (S) 99 % 70-130 1 12/24/19 02:59 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 17 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-13 Lab ID: 92457590007 Collected: 12/13/19 13:53 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:40 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:40 7440-38-2 20.2 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:40 7440-39-3 0.26J ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:40 7440-41-7 ND ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:40 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:40 7440-47-3 ND ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:40 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:40 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:40 7439-92-1 ND ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:40 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:40 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:40 7440-22-4 ND ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:40 7440-62-2 4.6J ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:40 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 20:28 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/24/19 03:17 67-64-1 ND ug/L 10.0 0.90 1 12/24/19 03:17 107-13-1 ND ug/L 1.0 0.15 1 12/24/19 03:17 71-43-2 ND ug/L 1.0 0.34 1 12/24/19 03:17 74-97-5 ND ug/L 1.0 0.26 1 12/24/19 03:17 75-27-4 ND ug/L 1.0 0.62 1 12/24/19 03:17 75-25-2 ND ug/L 2.0 0.62 1 12/24/19 03:17 74-83-9 ND ug/L 5.0 3.3 1 12/24/19 03:17 78-93-3 ND ug/L 2.0 0.40 1 12/24/19 03:17 75-15-0 ND ug/L 1.0 0.22 1 12/24/19 03:17 56-23-5 ND ug/L 1.0 0.23 1 12/24/19 03:17 108-90-7 ND ug/L 1.0 0.49 1 12/24/19 03:17 75-00-3 ND ug/L 5.0 2.3 1 12/24/19 03:17 67-66-3 ND ug/L 1.0 0.39 1 12/24/19 03:17 74-87-3 ND ug/L 5.0 0.26 1 12/24/19 03:17 96-12-8 ND ug/L 1.0 0.41 1 12/24/19 03:17 124-48-1 ND ug/L 1.0 0.26 1 12/24/19 03:17 106-93-4 ND ug/L 1.0 0.46 1 12/24/19 03:17 74-95-3 ND ug/L 1.0 0.29 1 12/24/19 03:17 95-50-1 ND ug/L 1.0 0.26 1 12/24/19 03:17 106-46-7 ND ug/L 1.0 0.54 1 12/24/19 03:17 110-57-6 ND ug/L 1.0 0.27 1 12/24/19 03:17 75-34-3 ND ug/L 1.0 0.34 1 12/24/19 03:17 107-06-2 ND ug/L 1.0 0.24 1 12/24/19 03:17 75-35-4 ND ug/L 1.0 0.29 1 12/24/19 03:17 156-59-2 ND ug/L 1.0 0.25 1 12/24/19 03:17 156-60-5 ND ug/L 1.0 0.19 1 12/24/19 03:17 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. B v2 v2 v2 Page 18 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-13 Lab ID: 92457590007 Collected: 12/13/19 13:53 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 03:17 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 03:17 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 03:17 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 03:17 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 03:17 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 03:17 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 03:17 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 03:17 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 03:17 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 03:17 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 03:17 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 03:17 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 03:17 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 03:17 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 03:17 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 03:17 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 03:17 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 03:17 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 03:17 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/24/19 03:17 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 03:17 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 100 % 70-130 1 12/24/19 03:17 460-00-4 1,2-Dichloroethane-d4 (S) 99 % 70-130 1 12/24/19 03:17 17060-07-0 Toluene-d8 (S) 99 % 70-130 1 12/24/19 03:17 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 19 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-14 Lab ID: 92457590008 Collected: 12/13/19 10:10 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:44 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:44 7440-38-2 25.3 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:44 7440-39-3 ND ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:44 7440-41-7 0.59J ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:44 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:44 7440-47-3 ND ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:44 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:44 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:44 7439-92-1 1.6J ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:44 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:44 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:44 7440-22-4 ND ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:44 7440-62-2 4.7J ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:44 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 20:32 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/24/19 03:35 67-64-1 ND ug/L 10.0 0.90 1 12/24/19 03:35 107-13-1 ND ug/L 1.0 0.15 1 12/24/19 03:35 71-43-2 ND ug/L 1.0 0.34 1 12/24/19 03:35 74-97-5 ND ug/L 1.0 0.26 1 12/24/19 03:35 75-27-4 ND ug/L 1.0 0.62 1 12/24/19 03:35 75-25-2 ND ug/L 2.0 0.62 1 12/24/19 03:35 74-83-9 ND ug/L 5.0 3.3 1 12/24/19 03:35 78-93-3 ND ug/L 2.0 0.40 1 12/24/19 03:35 75-15-0 ND ug/L 1.0 0.22 1 12/24/19 03:35 56-23-5 ND ug/L 1.0 0.23 1 12/24/19 03:35 108-90-7 ND ug/L 1.0 0.49 1 12/24/19 03:35 75-00-3 ND ug/L 5.0 2.3 1 12/24/19 03:35 67-66-3 ND ug/L 1.0 0.39 1 12/24/19 03:35 74-87-3 ND ug/L 5.0 0.26 1 12/24/19 03:35 96-12-8 ND ug/L 1.0 0.41 1 12/24/19 03:35 124-48-1 ND ug/L 1.0 0.26 1 12/24/19 03:35 106-93-4 ND ug/L 1.0 0.46 1 12/24/19 03:35 74-95-3 ND ug/L 1.0 0.29 1 12/24/19 03:35 95-50-1 ND ug/L 1.0 0.26 1 12/24/19 03:35 106-46-7 ND ug/L 1.0 0.54 1 12/24/19 03:35 110-57-6 2.0 ug/L 1.0 0.27 1 12/24/19 03:35 75-34-3 ND ug/L 1.0 0.34 1 12/24/19 03:35 107-06-2 ND ug/L 1.0 0.24 1 12/24/19 03:35 75-35-4 4.8 ug/L 1.0 0.29 1 12/24/19 03:35 156-59-2 ND ug/L 1.0 0.25 1 12/24/19 03:35 156-60-5 ND ug/L 1.0 0.19 1 12/24/19 03:35 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v2 v2 Page 20 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-14 Lab ID: 92457590008 Collected: 12/13/19 10:10 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 03:35 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 03:35 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 03:35 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 03:35 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 03:35 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 03:35 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 03:35 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 03:35 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 03:35 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 03:35 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 03:35 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 03:35 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 03:35 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 03:35 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 03:35 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 03:35 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 03:35 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 03:35 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 03:35 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/24/19 03:35 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 03:35 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 100 % 70-130 1 12/24/19 03:35 460-00-4 1,2-Dichloroethane-d4 (S) 98 % 70-130 1 12/24/19 03:35 17060-07-0 Toluene-d8 (S) 101 % 70-130 1 12/24/19 03:35 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 21 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-15 Lab ID: 92457590009 Collected: 12/12/19 13:57 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:47 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:47 7440-38-2 50.5 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:47 7440-39-3 0.42J ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:47 7440-41-7 B 1.2 ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:47 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:47 7440-47-3 2.5J ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:47 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:47 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:47 7439-92-1 2.2J ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:47 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:47 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:47 7440-22-4 3.2J ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:47 7440-62-2 8.5J ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:47 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A 0.097J ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 20:36 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/23/1919:50 67-64-1 ND ug/L 10.0 0.90 1 12/23/1919:50 107-13-1 0.30J ug/L 1.0 0.15 1 12/23/1919:50 71-43-2 ND ug/L 1.0 0.34 1 12/23/1919:50 74-97-5 ND ug/L 1.0 0.26 1 12/23/1919:50 75-27-4 ND ug/L 1.0 0.62 1 12/23/1919:50 75-25-2 ND ug/L 2.0 0.62 1 12/23/1919:50 74-83-9 ND ug/L 5.0 3.3 1 12/23/1919:50 78-93-3 ND ug/L 2.0 0.40 1 12/23/1919:50 75-15-0 ND ug/L 1.0 0.22 1 12/23/1919:50 56-23-5 2.1 ug/L 1.0 0.23 1 12/23/1919:50 108-90-7 ND ug/L 1.0 0.49 1 12/23/1919:50 75-00-3 ND ug/L 5.0 2.3 1 12/23/1919:50 67-66-3 ND ug/L 1.0 0.39 1 12/23/1919:50 74-87-3 ND ug/L 5.0 0.26 1 12/23/1919:50 96-12-8 ND ug/L 1.0 0.41 1 12/23/1919:50 124-48-1 ND ug/L 1.0 0.26 1 12/23/1919:50 106-93-4 ND ug/L 1.0 0.46 1 12/23/1919:50 74-95-3 ND ug/L 1.0 0.29 1 12/23/1919:50 95-50-1 2.9 ug/L 1.0 0.26 1 12/23/1919:50 106-46-7 ND ug/L 1.0 0.54 1 12/23/1919:50 110-57-6 5.4 ug/L 1.0 0.27 1 12/23/1919:50 75-34-3 ND ug/L 1.0 0.34 1 12/23/1919:50 107-06-2 ND ug/L 1.0 0.24 1 12/23/1919:50 75-35-4 22.9 ug/L 1.0 0.29 1 12/23/1919:50 156-59-2 ND ug/L 1.0 0.25 1 12/23/1919:50 156-60-5 ND ug/L 1.0 0.19 1 12/23/1919:50 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 22 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-15 Lab ID: 92457590009 Collected: 12/12/19 13:57 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/23/19 19:50 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/23/19 19:50 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/23/19 19:50 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/23/19 19:50 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/23/19 19:50 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/23/19 19:50 74-88-4 Methylene Chloride ND ug/L 5.0 3.7 1 12/23/19 19:50 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/23/19 19:50 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/23/19 19:50 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/23/19 19:50 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/23/19 19:50 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/23/19 19:50 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/23/19 19:50 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/23/19 19:50 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/23/19 19:50 79-00-5 Trichloroethene 1.9 ug/L 1.0 0.22 1 12/23/19 19:50 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/23/19 19:50 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/23/19 19:50 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/23/19 19:50 108-05-4 Vinyl chloride 1.7 ug/L 1.0 0.24 1 12/23/19 19:50 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/23/19 19:50 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 102 % 70-130 1 12/23/19 19:50 460-00-4 1,2-Dichloroethane-d4 (S) 98 % 70-130 1 12/23/19 19:50 17060-07-0 Toluene-d8 (S) 99 % 70-130 1 12/23/19 19:50 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 23 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-16 Lab ID: 92457590010 Collected: 12/12/19 13:50 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:50 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:50 7440-38-2 99.5 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:50 7440-39-3 ND ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:50 7440-41-7 1.5 ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:50 7440-43-9 ND ug/L 25.0 5.0 5 12/24/19 01:21 12/26/19 16:45 7440-47-3 D3 376 ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:50 7440-48-4 4.4J ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:50 7440-50-8 2.3J ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:50 7439-92-1 19.4 ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:50 7440-02-0 12.4 ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:50 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:50 7440-22-4 2.7J ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:50 7440-62-2 12.1 ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:50 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A 0.28 ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 20:40 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/23/19 20:08 67-64-1 ND ug/L 10.0 0.90 1 12/23/19 20:08 107-13-1 0.96J ug/L 1.0 0.15 1 12/23/19 20:08 71-43-2 ND ug/L 1.0 0.34 1 12/23/19 20:08 74-97-5 ND ug/L 1.0 0.26 1 12/23/19 20:08 75-27-4 ND ug/L 1.0 0.62 1 12/23/19 20:08 75-25-2 ND ug/L 2.0 0.62 1 12/23/19 20:08 74-83-9 ND ug/L 5.0 3.3 1 12/23/19 20:08 78-93-3 ND ug/L 2.0 0.40 1 12/23/19 20:08 75-15-0 ND ug/L 1.0 0.22 1 12/23/19 20:08 56-23-5 3.5 ug/L 1.0 0.23 1 12/23/19 20:08 108-90-7 ND ug/L 1.0 0.49 1 12/23/19 20:08 75-00-3 ND ug/L 5.0 2.3 1 12/23/19 20:08 67-66-3 ND ug/L 1.0 0.39 1 12/23/19 20:08 74-87-3 ND ug/L 5.0 0.26 1 12/23/19 20:08 96-12-8 ND ug/L 1.0 0.41 1 12/23/19 20:08 124-48-1 ND ug/L 1.0 0.26 1 12/23/19 20:08 106-93-4 ND ug/L 1.0 0.46 1 12/23/19 20:08 74-95-3 0.70J ug/L 1.0 0.29 1 12/23/19 20:08 95-50-1 7.5 ug/L 1.0 0.26 1 12/23/19 20:08 106-46-7 ND ug/L 1.0 0.54 1 12/23/19 20:08 110-57-6 0.56J ug/L 1.0 0.27 1 12/23/19 20:08 75-34-3 1.4 ug/L 1.0 0.34 1 12/23/19 20:08 107-06-2 ND ug/L 1.0 0.24 1 12/23/19 20:08 75-35-4 10.5 ug/L 1.0 0.29 1 12/23/19 20:08 156-59-2 ND ug/L 1.0 0.25 1 12/23/19 20:08 156-60-5 ND ug/L 1.0 0.19 1 12/23/19 20:08 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 24 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-16 Lab ID: 92457590010 Collected: 12/12/19 13:50 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/23/19 20:08 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/23/19 20:08 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/23/19 20:08 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/23/19 20:08 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/23/19 20:08 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/23/19 20:08 74-88-4 Methylene Chloride ND ug/L 5.0 3.7 1 12/23/19 20:08 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/23/19 20:08 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/23/19 20:08 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/23/19 20:08 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/23/19 20:08 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/23/19 20:08 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/23/19 20:08 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/23/19 20:08 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/23/19 20:08 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/23/19 20:08 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/23/19 20:08 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/23/19 20:08 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/23/19 20:08 108-05-4 Vinyl chloride 1.2 ug/L 1.0 0.24 1 12/23/19 20:08 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/23/19 20:08 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 102 % 70-130 1 12/23/19 20:08 460-00-4 1,2-Dichloroethane-d4 (S) 101 % 70-130 1 12/23/19 20:08 17060-07-0 Toluene-d8 (S) 100 % 70-130 1 12/23/19 20:08 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 25 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-17 Lab ID: 92457590011 Collected: 12/13/19 13:15 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:53 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:53 7440-38-2 23.9 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:53 7440-39-3 ND ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:53 7440-41-7 1.3 ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:53 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:53 7440-47-3 1.5J ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:53 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:53 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:53 7439-92-1 3.1J ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:53 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:53 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:53 7440-22-4 2.5J ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:53 7440-62-2 ND ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:53 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A 0.068J ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 20:48 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/24/19 03:53 67-64-1 ND ug/L 10.0 0.90 1 12/24/19 03:53 107-13-1 ND ug/L 1.0 0.15 1 12/24/19 03:53 71-43-2 ND ug/L 1.0 0.34 1 12/24/19 03:53 74-97-5 ND ug/L 1.0 0.26 1 12/24/19 03:53 75-27-4 ND ug/L 1.0 0.62 1 12/24/19 03:53 75-25-2 ND ug/L 2.0 0.62 1 12/24/19 03:53 74-83-9 ND ug/L 5.0 3.3 1 12/24/19 03:53 78-93-3 ND ug/L 2.0 0.40 1 12/24/19 03:53 75-15-0 ND ug/L 1.0 0.22 1 12/24/19 03:53 56-23-5 ND ug/L 1.0 0.23 1 12/24/19 03:53 108-90-7 ND ug/L 1.0 0.49 1 12/24/19 03:53 75-00-3 ND ug/L 5.0 2.3 1 12/24/19 03:53 67-66-3 ND ug/L 1.0 0.39 1 12/24/19 03:53 74-87-3 ND ug/L 5.0 0.26 1 12/24/19 03:53 96-12-8 ND ug/L 1.0 0.41 1 12/24/19 03:53 124-48-1 ND ug/L 1.0 0.26 1 12/24/19 03:53 106-93-4 ND ug/L 1.0 0.46 1 12/24/19 03:53 74-95-3 ND ug/L 1.0 0.29 1 12/24/19 03:53 95-50-1 ND ug/L 1.0 0.26 1 12/24/19 03:53 106-46-7 ND ug/L 1.0 0.54 1 12/24/19 03:53 110-57-6 ND ug/L 1.0 0.27 1 12/24/19 03:53 75-34-3 ND ug/L 1.0 0.34 1 12/24/19 03:53 107-06-2 ND ug/L 1.0 0.24 1 12/24/19 03:53 75-35-4 ND ug/L 1.0 0.29 1 12/24/19 03:53 156-59-2 ND ug/L 1.0 0.25 1 12/24/19 03:53 156-60-5 ND ug/L 1.0 0.19 1 12/24/19 03:53 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v2 v2 Page 26 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-17 Lab ID: 92457590011 Collected: 12/13/19 13:15 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 03:53 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 03:53 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 03:53 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 03:53 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 03:53 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 03:53 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 03:53 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 03:53 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 03:53 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 03:53 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 03:53 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 03:53 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 03:53 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 03:53 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 03:53 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 03:53 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 03:53 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 03:53 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 03:53 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/24/19 03:53 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 03:53 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 101 % 70-130 1 12/24/19 03:53 460-00-4 1,2-Dichloroethane-d4 (S) 99 % 70-130 1 12/24/19 03:53 17060-07-0 Toluene-d8 (S) 99 % 70-130 1 12/24/19 03:53 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 27 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-19 Lab ID: 92457590012 Collected: 12/13/19 00:00 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 601 OD Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/25/19 00:03 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/25/19 00:03 7440-38-2 45.7 ug/L 5.0 1.0 1 12/24/19 01:21 12/25/19 00:03 7440-39-3 0.30J ug/L 1.0 0.20 1 12/24/19 01:21 12/25/19 00:03 7440-41-7 0.64J ug/L 1.0 0.40 1 12/24/19 01:21 12/25/19 00:03 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/25/19 00:03 7440-47-3 ND ug/L 5.0 1.1 1 12/24/19 01:21 12/25/19 00:03 7440-48-4 2.5J ug/L 5.0 2.1 1 12/24/19 01:21 12/25/19 00:03 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/25/19 00:03 7439-92-1 1.2J ug/L 5.0 0.90 1 12/24/19 01:21 12/25/19 00:03 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/25/19 00:03 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/25/19 00:03 7440-22-4 2.1J ug/L 5.0 1.3 1 12/24/19 01:21 12/25/19 00:03 7440-62-2 7.7J ug/L 10.0 3.9 1 12/24/19 01:21 12/25/19 00:03 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 20:56 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/24/19 04:11 67-64-1 ND ug/L 10.0 0.90 1 12/24/19 04:11 107-13-1 ND ug/L 1.0 0.15 1 12/24/19 04:11 71-43-2 ND ug/L 1.0 0.34 1 12/24/19 04:11 74-97-5 ND ug/L 1.0 0.26 1 12/24/19 04:11 75-27-4 ND ug/L 1.0 0.62 1 12/24/19 04:11 75-25-2 ND ug/L 2.0 0.62 1 12/24/19 04:11 74-83-9 ND ug/L 5.0 3.3 1 12/24/19 04:11 78-93-3 ND ug/L 2.0 0.40 1 12/24/19 04:11 75-15-0 ND ug/L 1.0 0.22 1 12/24/19 04:11 56-23-5 ND ug/L 1.0 0.23 1 12/24/19 04:11 108-90-7 ND ug/L 1.0 0.49 1 12/24/19 04:11 75-00-3 ND ug/L 5.0 2.3 1 12/24/19 04:11 67-66-3 ND ug/L 1.0 0.39 1 12/24/19 04:11 74-87-3 ND ug/L 5.0 0.26 1 12/24/19 04:11 96-12-8 ND ug/L 1.0 0.41 1 12/24/19 04:11 124-48-1 ND ug/L 1.0 0.26 1 12/24/19 04:11 106-93-4 ND ug/L 1.0 0.46 1 12/24/19 04:11 74-95-3 ND ug/L 1.0 0.29 1 12/24/19 04:11 95-50-1 ND ug/L 1.0 0.26 1 12/24/19 04:11 106-46-7 ND ug/L 1.0 0.54 1 12/24/19 04:11 110-57-6 ND ug/L 1.0 0.27 1 12/24/19 04:11 75-34-3 ND ug/L 1.0 0.34 1 12/24/19 04:11 107-06-2 ND ug/L 1.0 0.24 1 12/24/19 04:11 75-35-4 0.47J ug/L 1.0 0.29 1 12/24/19 04:11 156-59-2 ND ug/L 1.0 0.25 1 12/24/19 04:11 156-60-5 ND ug/L 1.0 0.19 1 12/24/19 04:11 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. B v2 v2 v2 Page 28 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-19 Lab ID: 92457590012 Collected: 12/13/19 00:00 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 04:11 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 04:11 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 04:11 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 04:11 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 04:11 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 04:11 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 04:11 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 04:11 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 04:11 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 04:11 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 04:11 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 04:11 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 04:11 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 04:11 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 04:11 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 04:11 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 04:11 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 04:11 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 04:11 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/24/19 04:11 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 04:11 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 103 % 70-130 1 12/24/19 04:11 460-00-4 1,2-Dichloroethane-d4 (S) 96 % 70-130 1 12/24/19 04:11 17060-07-0 Toluene-d8 (S) 100 % 70-130 1 12/24/19 04:11 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 29 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-20 Lab ID: 92457590013 Collected: 12/13/19 14:28 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/25/19 00:06 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/25/19 00:06 7440-38-2 43.0 ug/L 5.0 1.0 1 12/24/19 01:21 12/25/19 00:06 7440-39-3 0.42J ug/L 1.0 0.20 1 12/24/19 01:21 12/25/19 00:06 7440-41-7 4.5 ug/L 1.0 0.40 1 12/24/19 01:21 12/25/19 00:06 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/25/19 00:06 7440-47-3 47.4 ug/L 5.0 1.1 1 12/24/19 01:21 12/25/19 00:06 7440-48-4 2.7J ug/L 5.0 2.1 1 12/24/19 01:21 12/25/19 00:06 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/25/19 00:06 7439-92-1 3.9J ug/L 5.0 0.90 1 12/24/19 01:21 12/25/19 00:06 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/25/19 00:06 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/25/19 00:06 7440-22-4 3.7J ug/L 5.0 1.3 1 12/24/19 01:21 12/25/19 00:06 7440-62-2 15.0 ug/L 10.0 3.9 1 12/24/19 01:21 12/25/19 00:06 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A 0.57 ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 21:07 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/24/19 04:28 67-64-1 ND ug/L 10.0 0.90 1 12/24/19 04:28 107-13-1 0.73J ug/L 1.0 0.15 1 12/24/19 04:28 71-43-2 ND ug/L 1.0 0.34 1 12/24/19 04:28 74-97-5 ND ug/L 1.0 0.26 1 12/24/19 04:28 75-27-4 ND ug/L 1.0 0.62 1 12/24/19 04:28 75-25-2 ND ug/L 2.0 0.62 1 12/24/19 04:28 74-83-9 ND ug/L 5.0 3.3 1 12/24/19 04:28 78-93-3 ND ug/L 2.0 0.40 1 12/24/19 04:28 75-15-0 ND ug/L 1.0 0.22 1 12/24/19 04:28 56-23-5 0.82J ug/L 1.0 0.23 1 12/24/19 04:28 108-90-7 0.60J ug/L 1.0 0.49 1 12/24/19 04:28 75-00-3 ND ug/L 5.0 2.3 1 12/24/19 04:28 67-66-3 ND ug/L 1.0 0.39 1 12/24/19 04:28 74-87-3 ND ug/L 5.0 0.26 1 12/24/19 04:28 96-12-8 ND ug/L 1.0 0.41 1 12/24/19 04:28 124-48-1 ND ug/L 1.0 0.26 1 12/24/19 04:28 106-93-4 ND ug/L 1.0 0.46 1 12/24/19 04:28 74-95-3 0.891 ug/L 1.0 0.29 1 12/24/19 04:28 95-50-1 2.1 ug/L 1.0 0.26 1 12/24/19 04:28 106-46-7 ND ug/L 1.0 0.54 1 12/24/19 04:28 110-57-6 0.73J ug/L 1.0 0.27 1 12/24/19 04:28 75-34-3 ND ug/L 1.0 0.34 1 12/24/19 04:28 107-06-2 ND ug/L 1.0 0.24 1 12/24/19 04:28 75-35-4 5.1 ug/L 1.0 0.29 1 12/24/19 04:28 156-59-2 ND ug/L 1.0 0.25 1 12/24/19 04:28 156-60-5 ND ug/L 1.0 0.19 1 12/24/19 04:28 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. B v2 v2 v2 Page 30 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-20 Lab ID: 92457590013 Collected: 12/13/19 14:28 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 04:28 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 04:28 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 04:28 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 04:28 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 04:28 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 04:28 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 04:28 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 04:28 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 04:28 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 04:28 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 04:28 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 04:28 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 04:28 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 04:28 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 04:28 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 04:28 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 04:28 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 04:28 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 04:28 108-05-4 Vinyl chloride 2.5 ug/L 1.0 0.24 1 12/24/19 04:28 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 04:28 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 102 % 70-130 1 12/24/19 04:28 460-00-4 1,2-Dichloroethane-d4 (S) 96 % 70-130 1 12/24/19 04:28 17060-07-0 Toluene-d8 (S) 98 % 70-130 1 12/24/19 04:28 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 31 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-21 Lab ID: 92457590014 Collected: 12/12/19 14:34 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 601 OD Preparation Method: EPA 301 OA ND ug/L 5.0 3.0 1 12/24/19 01:21 12/25/19 00:09 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/25/19 00:09 7440-38-2 57.3 ug/L 5.0 1.0 1 12/24/19 01:21 12/25/19 00:09 7440-39-3 ND ug/L 1.0 0.20 1 12/24/19 01:21 12/25/19 00:09 7440-41-7 ND ug/L 1.0 0.40 1 12/24/19 01:21 12/25/19 00:09 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/25/19 00:09 7440-47-3 4.OJ ug/L 5.0 1.1 1 12/24/19 01:21 12/25/19 00:09 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/25/19 00:09 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/25/19 00:09 7439-92-1 1.3J ug/L 5.0 0.90 1 12/24/19 01:21 12/25/19 00:09 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/25/19 00:09 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/25/19 00:09 7440-22-4 ND ug/L 5.0 1.3 1 12/24/19 01:21 12/25/19 00:09 7440-62-2 4.7J ug/L 10.0 3.9 1 12/24/19 01:21 12/25/19 00:09 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 21:15 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/23/19 20:26 67-64-1 ND ug/L 10.0 0.90 1 12/23/19 20:26 107-13-1 ND ug/L 1.0 0.15 1 12/23/19 20:26 71-43-2 ND ug/L 1.0 0.34 1 12/23/19 20:26 74-97-5 ND ug/L 1.0 0.26 1 12/23/19 20:26 75-27-4 ND ug/L 1.0 0.62 1 12/23/19 20:26 75-25-2 ND ug/L 2.0 0.62 1 12/23/19 20:26 74-83-9 ND ug/L 5.0 3.3 1 12/23/19 20:26 78-93-3 ND ug/L 2.0 0.40 1 12/23/19 20:26 75-15-0 ND ug/L 1.0 0.22 1 12/23/19 20:26 56-23-5 ND ug/L 1.0 0.23 1 12/23/19 20:26 108-90-7 ND ug/L 1.0 0.49 1 12/23/19 20:26 75-00-3 ND ug/L 5.0 2.3 1 12/23/19 20:26 67-66-3 ND ug/L 1.0 0.39 1 12/23/19 20:26 74-87-3 ND ug/L 5.0 0.26 1 12/23/19 20:26 96-12-8 ND ug/L 1.0 0.41 1 12/23/19 20:26 124-48-1 ND ug/L 1.0 0.26 1 12/23/19 20:26 106-93-4 ND ug/L 1.0 0.46 1 12/23/19 20:26 74-95-3 ND ug/L 1.0 0.29 1 12/23/19 20:26 95-50-1 ND ug/L 1.0 0.26 1 12/23/19 20:26 106-46-7 ND ug/L 1.0 0.54 1 12/23/19 20:26 110-57-6 2.1 ug/L 1.0 0.27 1 12/23/19 20:26 75-34-3 0.44J ug/L 1.0 0.34 1 12/23/19 20:26 107-06-2 ND ug/L 1.0 0.24 1 12/23/19 20:26 75-35-4 13.2 ug/L 1.0 0.29 1 12/23/19 20:26 156-59-2 ND ug/L 1.0 0.25 1 12/23/19 20:26 156-60-5 ND ug/L 1.0 0.19 1 12/23/19 20:26 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 32 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-21 Lab ID: 92457590014 Collected: 12/12/19 14:34 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/23/19 20:26 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/23/19 20:26 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/23/19 20:26 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/23/19 20:26 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/23/19 20:26 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/23/19 20:26 74-88-4 Methylene Chloride ND ug/L 5.0 3.7 1 12/23/19 20:26 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/23/19 20:26 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/23/19 20:26 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/23/19 20:26 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/23/19 20:26 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/23/19 20:26 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/23/19 20:26 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/23/19 20:26 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/23/19 20:26 79-00-5 Trichloroethene 0.47J ug/L 1.0 0.22 1 12/23/19 20:26 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/23/19 20:26 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/23/19 20:26 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/23/19 20:26 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/23/19 20:26 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/23/19 20:26 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 102 % 70-130 1 12/23/19 20:26 460-00-4 1,2-Dichloroethane-d4 (S) 100 % 70-130 1 12/23/19 20:26 17060-07-0 Toluene-d8 (S) 101 % 70-130 1 12/23/19 20:26 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 33 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-22 Lab ID: 92457590015 Collected: 12/13/19 15:23 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 601 OD Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/26/1917:06 12/27/1912:12 7440-36-0 ND ug/L 10.0 4.7 1 12/26/1917:06 12/27/1912:12 7440-38-2 117 ug/L 5.0 1.0 1 12/26/1917:06 12/27/1912:12 7440-39-3 ND ug/L 1.0 0.20 1 12/26/1917:06 12/27/1912:12 7440-41-7 8.7 ug/L 1.0 0.40 1 12/26/1917:06 12/27/1912:12 7440-43-9 ND ug/L 5.0 1.0 1 12/26/1917:06 12/27/1912:12 7440-47-3 130 ug/L 5.0 1.1 1 12/26/1917:06 12/27/1912:12 7440-48-4 2.7J ug/L 5.0 2.1 1 12/26/1917:06 12/27/1912:12 7440-50-8 3.1J ug/L 5.0 1.6 1 12/26/1917:06 12/27/1912:12 7439-92-1 9.8 ug/L 5.0 0.90 1 12/26/1917:06 12/27/1912:12 7440-02-0 8.3J ug/L 10.0 4.7 1 12/26/1917:06 12/27/1912:12 7782-49-2 ND ug/L 5.0 2.5 1 12/26/1917:06 12/27/1912:12 7440-22-4 ND ug/L 5.0 1.3 1 12/26/1917:06 12/27/1912:12 7440-62-2 41.8 ug/L 10.0 3.9 1 12/26/1917:06 12/27/1912:12 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A 0.15 ug/L 0.10 0.060 1 12/26/1917:06 12/30/1919:21 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/24/19 04:46 67-64-1 ND ug/L 10.0 0.90 1 12/24/19 04:46 107-13-1 0.39J ug/L 1.0 0.15 1 12/24/19 04:46 71-43-2 ND ug/L 1.0 0.34 1 12/24/19 04:46 74-97-5 ND ug/L 1.0 0.26 1 12/24/19 04:46 75-27-4 ND ug/L 1.0 0.62 1 12/24/19 04:46 75-25-2 ND ug/L 2.0 0.62 1 12/24/19 04:46 74-83-9 ND ug/L 5.0 3.3 1 12/24/19 04:46 78-93-3 ND ug/L 2.0 0.40 1 12/24/19 04:46 75-15-0 ND ug/L 1.0 0.22 1 12/24/19 04:46 56-23-5 2.3 ug/L 1.0 0.23 1 12/24/19 04:46 108-90-7 ND ug/L 1.0 0.49 1 12/24/19 04:46 75-00-3 ND ug/L 5.0 2.3 1 12/24/19 04:46 67-66-3 ND ug/L 1.0 0.39 1 12/24/19 04:46 74-87-3 ND ug/L 5.0 0.26 1 12/24/19 04:46 96-12-8 ND ug/L 1.0 0.41 1 12/24/19 04:46 124-48-1 ND ug/L 1.0 0.26 1 12/24/19 04:46 106-93-4 ND ug/L 1.0 0.46 1 12/24/19 04:46 74-95-3 0.64J ug/L 1.0 0.29 1 12/24/19 04:46 95-50-1 5.8 ug/L 1.0 0.26 1 12/24/19 04:46 106-46-7 ND ug/L 1.0 0.54 1 12/24/19 04:46 110-57-6 0.62J ug/L 1.0 0.27 1 12/24/19 04:46 75-34-3 0.49J ug/L 1.0 0.34 1 12/24/19 04:46 107-06-2 ND ug/L 1.0 0.24 1 12/24/19 04:46 75-35-4 1.5 ug/L 1.0 0.29 1 12/24/19 04:46 156-59-2 ND ug/L 1.0 0.25 1 12/24/19 04:46 156-60-5 ND ug/L 1.0 0.19 1 12/24/19 04:46 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. v2 v2 v2 Page 34 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-22 Lab ID: 92457590015 Collected: 12/13/19 15:23 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 04:46 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 04:46 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 04:46 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 04:46 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 04:46 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 04:46 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 04:46 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 04:46 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 04:46 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 04:46 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 04:46 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 04:46 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 04:46 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 04:46 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 04:46 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 04:46 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 04:46 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 04:46 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 04:46 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/24/19 04:46 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 04:46 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 102 % 70-130 1 12/24/19 04:46 460-00-4 1,2-Dichloroethane-d4 (S) 102 % 70-130 1 12/24/19 04:46 17060-07-0 Toluene-d8 (S) 105 % 70-130 1 12/24/19 04:46 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 35 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-23 Lab ID: 92457590016 Collected: 12/12/19 11:25 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 12/31 /2019 11:05 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/26/1917:06 12/27/1912:16 7440-36-0 ND ug/L 10.0 4.7 1 12/26/1917:06 12/27/1912:16 7440-38-2 24.3 ug/L 5.0 1.0 1 12/26/1917:06 12/27/1912:16 7440-39-3 0.23J ug/L 1.0 0.20 1 12/26/1917:06 12/27/1912:16 7440-41-7 ND ug/L 1.0 0.40 1 12/26/1917:06 12/27/1912:16 7440-43-9 ND ug/L 5.0 1.0 1 12/26/1917:06 12/27/1912:16 7440-47-3 ND ug/L 5.0 1.1 1 12/26/1917:06 12/27/1912:16 7440-48-4 ND ug/L 5.0 2.1 1 12/26/1917:06 12/27/1912:16 7440-50-8 ND ug/L 5.0 1.6 1 12/26/1917:06 12/27/1912:16 7439-92-1 ND ug/L 5.0 0.90 1 12/26/1917:06 12/27/1912:16 7440-02-0 ND ug/L 10.0 4.7 1 12/26/1917:06 12/27/1912:16 7782-49-2 ND ug/L 5.0 2.5 1 12/26/1917:06 12/27/1912:16 7440-22-4 ND ug/L 5.0 1.3 1 12/26/1917:06 12/27/1912:16 7440-62-2 5.5J ug/L 10.0 3.9 1 12/26/1917:06 12/27/1912:16 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A ND ug/L 0.10 0.060 1 12/26/19 17:06 12/30/19 20:07 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/23/19 20:44 67-64-1 ND ug/L 10.0 0.90 1 12/23/19 20:44 107-13-1 ND ug/L 1.0 0.15 1 12/23/19 20:44 71-43-2 ND ug/L 1.0 0.34 1 12/23/19 20:44 74-97-5 ND ug/L 1.0 0.26 1 12/23/19 20:44 75-27-4 ND ug/L 1.0 0.62 1 12/23/19 20:44 75-25-2 ND ug/L 2.0 0.62 1 12/23/19 20:44 74-83-9 ND ug/L 5.0 3.3 1 12/23/19 20:44 78-93-3 ND ug/L 2.0 0.40 1 12/23/19 20:44 75-15-0 ND ug/L 1.0 0.22 1 12/23/19 20:44 56-23-5 ND ug/L 1.0 0.23 1 12/23/19 20:44 108-90-7 ND ug/L 1.0 0.49 1 12/23/19 20:44 75-00-3 ND ug/L 5.0 2.3 1 12/23/19 20:44 67-66-3 ND ug/L 1.0 0.39 1 12/23/19 20:44 74-87-3 ND ug/L 5.0 0.26 1 12/23/19 20:44 96-12-8 ND ug/L 1.0 0.41 1 12/23/19 20:44 124-48-1 ND ug/L 1.0 0.26 1 12/23/19 20:44 106-93-4 ND ug/L 1.0 0.46 1 12/23/19 20:44 74-95-3 ND ug/L 1.0 0.29 1 12/23/19 20:44 95-50-1 ND ug/L 1.0 0.26 1 12/23/19 20:44 106-46-7 ND ug/L 1.0 0.54 1 12/23/19 20:44 110-57-6 ND ug/L 1.0 0.27 1 12/23/19 20:44 75-34-3 ND ug/L 1.0 0.34 1 12/23/19 20:44 107-06-2 ND ug/L 1.0 0.24 1 12/23/19 20:44 75-35-4 0.55J ug/L 1.0 0.29 1 12/23/19 20:44 156-59-2 ND ug/L 1.0 0.25 1 12/23/19 20:44 156-60-5 ND ug/L 1.0 0.19 1 12/23/19 20:44 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 36 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Sample: MW-23 Lab ID: 92457590016 Collected: 12/12/19 11:25 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/23/19 20:44 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/23/19 20:44 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/23/19 20:44 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/23/19 20:44 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/23/19 20:44 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/23/19 20:44 74-88-4 Methylene Chloride ND ug/L 5.0 3.7 1 12/23/19 20:44 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/23/19 20:44 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/23/19 20:44 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/23/19 20:44 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/23/19 20:44 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/23/19 20:44 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/23/19 20:44 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/23/19 20:44 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/23/19 20:44 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/23/19 20:44 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/23/19 20:44 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/23/19 20:44 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/23/19 20:44 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/23/19 20:44 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/23/19 20:44 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 103 % 70-130 1 12/23/19 20:44 460-00-4 1,2-Dichloroethane-d4 (S) 101 % 70-130 1 12/23/19 20:44 17060-07-0 Toluene-d8 (S) 100 % 70-130 1 12/23/19 20:44 2037-26-5 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 37 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 QC Batch: 516498 Analysis Method: EPA 6010D QC Batch Method: EPA 3010A Analysis Description: 6010 MET Associated Lab Samples: 92457590001, 92457590002, 92457590003, 92457590004, 92457590005, 92457590006, 92457590007, 92457590008,92457590009,92457590010,92457590011,92457590012,92457590013,92457590014 METHOD BLANK: 2767371 Matrix: Water Associated Lab Samples: 92457590001, 92457590002, 92457590003, 92457590004, 92457590005, 92457590006, 92457590007, 92457590008,92457590009,92457590010,92457590011,92457590012,92457590013,92457590014 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Antimony ug/L ND 5.0 3.0 12/24/19 22:28 Arsenic ug/L ND 10.0 4.7 12/24/19 22:28 Barium ug/L ND 5.0 1.0 12/24/19 22:28 Beryllium ug/L 0.25J 1.0 0.20 12/24/19 22:28 Cadmium ug/L ND 1.0 0.40 12/24/19 22:28 Chromium ug/L ND 5.0 1.0 12/24/19 22:28 Cobalt ug/L ND 5.0 1.1 12/24/19 22:28 Copper ug/L ND 5.0 2.1 12/24/19 22:28 Lead ug/L ND 5.0 1.6 12/24/19 22:28 Nickel ug/L ND 5.0 0.90 12/24/19 22:28 Selenium ug/L ND 10.0 4.7 12/24/19 22:28 Silver ug/L ND 5.0 2.5 12/24/19 22:28 Vanadium ug/L ND 5.0 1.3 12/24/19 22:28 Zinc ug/L ND 10.0 3.9 12/24/19 22:28 LABORATORY CONTROL SAMPLE: Parameter 2767372 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Antimony ug/L 500 502 100 80-120 Arsenic ug/L 500 503 101 80-120 Barium ug/L 500 480 96 80-120 Beryllium ug/L 500 479 96 80-120 Cadmium ug/L 500 488 98 80-120 Chromium ug/L 500 483 97 80-120 Cobalt ug/L 500 491 98 80-120 Copper ug/L 500 491 98 80-120 Lead ug/L 500 494 99 80-120 Nickel ug/L 500 487 97 80-120 Selenium ug/L 500 487 97 80-120 Silver ug/L 250 244 97 80-120 Vanadium ug/L 500 483 97 80-120 Zinc ug/L 500 481 96 80-120 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 38 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Pace Project No.: Surry Closed -Mt. Airy 92457590 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2767373 2767374 MS MSD 92457589002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L ND 500 500 524 519 105 104 75-125 1 20 Arsenic ug/L ND 500 500 538 526 107 105 75-125 2 20 Barium ug/L 18.8 500 500 523 515 101 99 75-125 1 20 Beryllium ug/L 0.20J 500 500 503 494 101 99 75-125 2 20 Cadmium ug/L 0.81J 500 500 523 514 104 103 75-125 2 20 Chromium ug/L ND 500 500 509 503 102 101 75-125 1 20 Cobalt ug/L 21.3 500 500 537 528 103 101 75-125 2 20 Copper ug/L ND 500 500 515 504 103 101 75-125 2 20 Lead ug/L ND 500 500 519 514 104 103 75-125 1 20 Nickel ug/L ND 500 500 514 507 103 101 75-125 1 20 Selenium ug/L ND 500 500 537 530 107 106 75-125 1 20 Silver ug/L ND 250 250 256 254 103 101 75-125 1 20 Vanadium ug/L ND 500 500 512 505 102 101 75-125 1 20 Zinc ug/L 4.8J 500 500 522 515 103 102 75-125 1 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 39 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 QC Batch: 516818 Analysis Method: EPA 6010D QC Batch Method: EPA 3010A Analysis Description: 6010 MET Associated Lab Samples: 92457590015, 92457590016 METHOD BLANK: 2768522 Associated Lab Samples: 92457590015, 92457590016 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed Antimony ug/L ND 5.0 3.0 12/27/1911:47 Arsenic ug/L ND 10.0 4.7 12/27/1911:47 Barium ug/L ND 5.0 1.0 12/27/1911:47 Beryllium ug/L ND 1.0 0.20 12/27/1911:47 Cadmium ug/L ND 1.0 0.40 12/27/1911:47 Chromium ug/L ND 5.0 1.0 12/27/1911:47 Cobalt ug/L ND 5.0 1.1 12/27/1911:47 Copper ug/L ND 5.0 2.1 12/27/1911:47 Lead ug/L ND 5.0 1.6 12/27/1911:47 Nickel ug/L ND 5.0 0.90 12/27/1911:47 Selenium ug/L ND 10.0 4.7 12/27/1911:47 Silver ug/L ND 5.0 2.5 12/27/1911:47 Vanadium ug/L ND 5.0 1.3 12/27/1911:47 Zinc ug/L ND 10.0 3.9 12/27/1911:47 LABORATORY CONTROL SAMPLE: Parameter 2768523 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Antimony ug/L 500 487 97 80-120 Arsenic ug/L 500 486 97 80-120 Barium ug/L 500 496 99 80-120 Beryllium ug/L 500 480 96 80-120 Cadmium ug/L 500 499 100 80-120 Chromium ug/L 500 492 98 80-120 Cobalt ug/L 500 489 98 80-120 Copper ug/L 500 485 97 80-120 Lead ug/L 500 492 98 80-120 Nickel ug/L 500 498 100 80-120 Selenium ug/L 500 478 96 80-120 Silver ug/L 250 242 97 80-120 Vanadium ug/L 500 474 95 80-120 Zinc ug/L 500 474 95 80-120 Qualifiers Qualifiers MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2768524 2768525 MS MSD 92457256007 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L ND 500 500 516 494 103 99 75-125 4 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 40 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Pace Project No.: Surry Closed -Mt. Airy 92457590 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2768524 2768525 MS MSD 92457256007 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Arsenic ug/L ND 500 500 515 508 102 101 75-125 1 20 Barium ug/L 41.3 500 500 556 558 103 103 75-125 0 20 Beryllium ug/L ND 500 500 497 494 99 99 75-125 1 20 Cadmium ug/L ND 500 500 533 538 106 108 75-125 1 20 Chromium ug/L ND 500 500 513 520 103 104 75-125 1 20 Cobalt ug/L ND 500 500 508 511 102 102 75-125 1 20 Copper ug/L ND 500 500 503 503 100 100 75-125 0 20 Lead ug/L ND 500 500 514 516 103 103 75-125 0 20 Nickel ug/L 0.93J 500 500 520 523 104 104 75-125 0 20 Selenium ug/L ND 500 500 530 521 105 104 75-125 2 20 Silver ug/L ND 250 250 250 166 100 67 75-125 40 20 M1,R1 Vanadium ug/L ND 500 500 496 499 99 100 75-125 1 20 Zinc ug/L 4.2J 500 500 611 516 121 102 75-125 17 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 41 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 QC Batch: 516501 Analysis Method: EPA 6020B QC Batch Method: EPA 3010A Analysis Description: 6020 MET Associated Lab Samples: 92457590001, 92457590002, 92457590003, 92457590004, 92457590005, 92457590006, 92457590007, 92457590008,92457590009,92457590010,92457590011,92457590012,92457590013,92457590014 METHOD BLANK: 2767378 Matrix: Water Associated Lab Samples: 92457590001, 92457590002, 92457590003, 92457590004, 92457590005, 92457590006, 92457590007, 92457590008,92457590009,92457590010,92457590011,92457590012,92457590013,92457590014 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Thallium ug/L ND 0.10 0.060 12/30/1915:28 LABORATORY CONTROL SAMPLE: 2767379 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Thallium ug/L 10 9.9 99 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2767380 2767381 MS MSD 92457589003 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Thallium ug/L ND 10 10 11.0 10.8 110 108 75-125 2 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 42 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 QC Batch: 516819 Analysis Method: EPA 6020B QC Batch Method: EPA 3010A Analysis Description: 6020 MET Associated Lab Samples: 92457590015, 92457590016 METHOD BLANK: 2768527 Matrix: Water Associated Lab Samples: 92457590015, 92457590016 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Thallium ug/L ND 0.10 0.060 12/30/1915:34 LABORATORY CONTROL SAMPLE: 2768528 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Thallium ug/L 10 10 100 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2768529 2768530 MS MSD 92457590015 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Thallium ug/L 0.15 10 10 10.4 10.2 102 101 75-125 2 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 43 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 QC Batch: 516392 Analysis Method: EPA 8260D QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill Associated Lab Samples: 92457590002, 92457590003, 92457590004, 92457590009, 92457590010, 92457590014, 92457590016 METHOD BLANK: 2766751 Matrix: Water Associated Lab Samples: 92457590002, 92457590003, 92457590004, 92457590009, 92457590010, 92457590014, 92457590016 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.34 12/23/19 12:25 1,1,1-Trichloroethane ug/L ND 1.0 0.18 12/23/19 12:25 1,1,2,2-Tetrachloroethane ug/L ND 1.0 0.22 12/23/19 12:25 1,1,2-Trichloroethane ug/L ND 1.0 0.24 12/23/19 12:25 1,1-Dichloroethane ug/L ND 1.0 0.27 12/23/19 12:25 1,1-Dichloroethene ug/L ND 1.0 0.24 12/23/19 12:25 1,2,3-Trichloropropane ug/L ND 1.0 0.35 12/23/19 12:25 1,2-Dibromo-3-chloropropane ug/L ND 5.0 0.26 12/23/19 12:25 1,2-Dibromoethane (EDB) ug/L ND 1.0 0.26 12/23/19 12:25 1,2-Dichlorobenzene ug/L ND 1.0 0.29 12/23/19 12:25 1,2-Dichloroethane ug/L ND 1.0 0.34 12/23/19 12:25 1,2-Dichloropropane ug/L ND 1.0 0.19 12/23/19 12:25 1,4-Dichlorobenzene ug/L ND 1.0 0.26 12/23/19 12:25 1,4-Dioxane (p-Dioxane) ug/L ND 150 56.2 12/23/19 12:25 2-Butanone (MEK) ug/L ND 5.0 3.3 12/23/19 12:25 2-Hexanone ug/L ND 5.0 0.57 12/23/19 12:25 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 4.5 12/23/19 12:25 Acetone ug/L ND 25.0 6.2 12/23/19 12:25 Acrylonitrile ug/L ND 10.0 0.90 12/23/19 12:25 Benzene ug/L ND 1.0 0.15 12/23/19 12:25 Bromochloromethane ug/L ND 1.0 0.34 12/23/19 12:25 Bromodichloromethane ug/L ND 1.0 0.26 12/23/19 12:25 Bromoform ug/L ND 1.0 0.62 12/23/19 12:25 Bromomethane ug/L ND 2.0 0.62 12/23/19 12:25 Carbon disulfide ug/L ND 2.0 0.40 12/23/19 12:25 Carbon tetrachloride ug/L ND 1.0 0.22 12/23/19 12:25 Chlorobenzene ug/L ND 1.0 0.23 12/23/19 12:25 Chloroethane ug/L ND 1.0 0.49 12/23/19 12:25 Chloroform ug/L ND 5.0 2.3 12/23/19 12:25 Chloromethane ug/L ND 1.0 0.39 12/23/19 12:25 cis-1,2-Dichloroethene ug/L ND 1.0 0.29 12/23/19 12:25 cis-1,3-Dichloropropene ug/L ND 1.0 0.30 12/23/19 12:25 Dibromochloromethane ug/L ND 1.0 0.41 12/23/19 12:25 Dibromomethane ug/L ND 1.0 0.46 12/23/19 12:25 Ethylbenzene ug/L ND 1.0 0.26 12/23/19 12:25 lodomethane ug/L ND 20.0 12.5 12/23/19 12:25 Methylene Chloride ug/L ND 5.0 3.7 12/23/19 12:25 Styrene ug/L ND 1.0 0.27 12/23/19 12:25 Tetrachloroethene ug/L ND 1.0 0.16 12/23/19 12:25 Toluene ug/L ND 1.0 0.24 12/23/19 12:25 trans-1,2-Dichloroethene ug/L ND 1.0 0.25 12/23/19 12:25 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 44 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 METHOD BLANK: 2766751 Matrix: Water Associated Lab Samples: 92457590002,92457590003,92457590004,92457590009,92457590010,92457590014,92457590016 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers trans- 1,3-Dichloropropene ug/L ND 1.0 0.31 12/23/19 12:25 trans-1,4-Dichloro-2-butene ug/L ND 1.0 0.54 12/23/19 12:25 Trichloroethene ug/L ND 1.0 0.22 12/23/19 12:25 Trichlorofluoromethane ug/L ND 1.0 0.31 12/23/19 12:25 Vinyl acetate ug/L ND 2.0 1.4 12/23/19 12:25 Vinyl chloride ug/L ND 1.0 0.24 12/23/19 12:25 Xylene (Total) ug/L ND 1.0 0.63 12/23/19 12:25 1,2-Dichloroethane-d4 (S) % 99 70-130 12/23/19 12:25 4-Bromofluorobenzene (S) % 101 70-130 12/23/19 12:25 Toluene-d8 (S) % 103 70-130 12/23/19 12:25 LABORATORY CONTROL SAMPLE: Parameter 2766752 Units Spike Conc. LCS Result LCS % Rec % Rec Limits 1,1,1,2-Tetrachloroethane ug/L 50 49.8 100 70-130 1,1,1-Trichloroethane ug/L 50 43.9 88 70-130 1,1,2,2-Tetrachloroethane ug/L 50 49.8 100 70-130 1,1,2-Trichloroethane ug/L 50 47.8 96 70-130 1,1-Dichloroethane ug/L 50 44.7 89 70-130 1,1-Dichloroethene ug/L 50 48.2 96 70-130 1,2,3-Trichloropropane ug/L 50 50.1 100 70-130 1,2-Dibromo-3-chloropropane ug/L 50 50.3 101 70-130 1,2-Dibromoethane (EDB) ug/L 50 50.3 101 70-130 1,2-Dichlorobenzene ug/L 50 51.7 103 70-130 1,2-Dichloroethane ug/L 50 43.8 88 70-130 1,2-Dichloropropane ug/L 50 50.0 100 70-130 1,4-Dichlorobenzene ug/L 50 50.9 102 70-130 1,4-Dioxane(p-Dioxane) ug/L 1000 1030 103 59-169 2-Butanone (MEK) ug/L 100 97.2 97 64-135 2-Hexanone ug/L 100 98.7 99 66-135 4-Methyl-2-pentanone (MIBK) ug/L 100 97.1 97 70-130 Acetone ug/L 100 108 108 61-157 Acrylonitrile ug/L 250 232 93 61-143 Benzene ug/L 50 47.0 94 70-130 Bromochloromethane ug/L 50 42.8 86 70-130 Bromodichloromethane ug/L 50 45.5 91 70-130 Bromoform ug/L 50 44.7 89 70-130 Bromomethane ug/L 50 41.8 84 38-130 Carbon disulfide ug/L 50 47.5 95 68-130 Carbon tetrachloride ug/L 50 44.5 89 70-130 Chlorobenzene ug/L 50 50.5 101 70-130 Chloroethane ug/L 50 35.5 71 37-142 Chloroform ug/L 50 44.3 89 70-130 Chloromethane ug/L 50 39.6 79 48-130 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 45 of 63 Pace Analytical Services, LLC 9800 lCtaac,Analyfical ® Kiney Ave. Suite 100 Huntersville, NC 28078 0788 www.pacelabs.com (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 LABORATORY CONTROL SAMPLE: Parameter 2766752 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers cis-1,2-Dichloroethene ug/L 50 44.4 89 70-130 cis-1,3-Dichloropropene ug/L 50 50.6 101 70-130 Dibromochloromethane ug/L 50 46.7 93 70-130 Dibromomethane ug/L 50 47.4 95 70-130 Ethylbenzene ug/L 50 47.8 96 70-130 lodomethane ug/L 100 66.9 67 40-130 Methylene Chloride ug/L 50 43.5 87 67-132 Styrene ug/L 50 50.0 100 70-130 Tetrachloroethene ug/L 50 48.1 96 69-130 Toluene ug/L 50 45.1 90 70-130 trans-1,2-Dichloroethene ug/L 50 45.9 92 70-130 trans- 1,3-Dichloropropene ug/L 50 49.3 99 70-130 trans-1,4-Dichloro-2-butene ug/L 50 50.8 102 35-189 Trichloroethene ug/L 50 48.9 98 70-130 Trichlorofluoromethane ug/L 50 45.4 91 63-130 Vinyl acetate ug/L 100 103 103 55-143 Vinyl chloride ug/L 50 49.1 98 70-131 Xylene (Total) ug/L 150 139 93 70-130 1,2-Dichloroethane-d4 (S) % 82 70-130 4-Bromofluorobenzene (S) % 96 70-130 Toluene-d8 (S) % 98 70-130 MATRIX SPIKE SAMPLE: Parameter 2766754 Units 92457590003 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 20 19.6 98 73-134 1,1,1-Trichloroethane ug/L ND 20 18.9 95 82-143 1,1,2,2-Tetrachloroethane ug/L ND 20 19.3 97 70-136 1,1,2-Trichloroethane ug/L ND 20 19.8 99 70-135 1,1-Dichloroethane ug/L ND 20 19.7 98 70-139 1,1-Dichloroethene ug/L ND 20 19.6 98 70-154 1,2,3-Trichloropropane ug/L ND 20 19.7 98 71-137 1,2-Dibromo-3-chloropropane ug/L ND 20 17.7 88 65-134 1,2-Dibromoethane (EDB) ug/L ND 20 20.4 102 70-137 1,2-Dichlorobenzene ug/L ND 20 20.6 103 70-133 1,2-Dichloroethane ug/L ND 20 19.2 96 70-137 1,2-Dichloropropane ug/L ND 20 21.0 105 70-140 1,4-Dichlorobenzene ug/L ND 20 20.6 103 70-133 1,4-Dioxane (p-Dioxane) ug/L ND 400 386 97 53-168 2-Butanone (MEK) ug/L ND 40 38.8 97 60-139 2-Hexanone ug/L ND 40 35.2 88 65-138 4-Methyl-2-pentanone (MIBK) ug/L ND 40 35.4 89 65-135 Acetone ug/L ND 40 39.1 98 60-148 Acrylonitrile ug/L ND 100 95.5 96 64-147 Benzene ug/L ND 20 19.8 99 70-151 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 46 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 MATRIX SPIKE SAMPLE: 2766754 92457590003 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Bromochloromethane ug/L ND 20 19.8 99 70-141 Bromodichloromethane ug/L ND 20 18.4 92 70-138 Bromoform ug/L ND 20 15.8 79 63-130 Bromomethane ug/L ND 20 17.4 87 15-152 Carbon disulfide ug/L ND 20 20.6 103 69-149 Carbon tetrachloride ug/L ND 20 19.0 95 70-143 Chlorobenzene ug/L ND 20 20.8 104 70-138 Chloroethane ug/L ND 20 18.7 94 52-163 Chloroform ug/L ND 20 19.2 96 70-139 Chloromethane ug/L ND 20 16.8 84 41-139 cis-1,2-Dichloroethene ug/L ND 20 19.3 97 70-141 cis-1,3-Dichloropropene ug/L ND 20 20.1 101 70-137 Dibromochloromethane ug/L ND 20 18.0 90 70-134 Dibromomethane ug/L ND 20 20.0 100 70-138 Ethylbenzene ug/L ND 20 20.1 100 66-153 lodomethane ug/L ND 40 26.6 66 20-138 Methylene Chloride ug/L ND 20 19.6 98 42-159 Styrene ug/L ND 20 20.8 104 70-135 Tetrachloroethene ug/L ND 20 20.0 100 59-143 Toluene ug/L ND 20 18.6 93 59-148 trans-1,2-Dichloroethene ug/L ND 20 18.9 94 70-146 trans- 1,3-Dichloropropene ug/L ND 20 19.3 96 70-135 trans-1,4-Dichloro-2-butene ug/L ND 20 19.1 95 47-135 Trichloroethene ug/L ND 20 20.5 102 70-147 Trichlorofluoromethane ug/L ND 20 19.9 99 70-148 Vinyl acetate ug/L ND 40 40.6 102 49-151 Vinyl chloride ug/L ND 20 21.5 107 70-156 Xylene (Total) ug/L ND 60 59.6 99 63-158 1,2-Dichloroethane-d4 (S) % 91 70-130 4-Bromofluorobenzene (S) % 100 70-130 Toluene-d8 (S) % 97 70-130 SAMPLE DUPLICATE: 2766753 Parameter Units 92457590002 Result Dup Result RPD Max RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND ND 30 1,1,1-Trichloroethane ug/L ND ND 30 1,1,2,2-Tetrachloroethane ug/L ND ND 30 1,1,2-Trichloroethane ug/L ND ND 30 1,1-Dichloroethane ug/L ND ND 30 1,1-Dichloroethene ug/L ND ND 30 1,2,3-Trichloropropane ug/L ND ND 30 1,2-Dibromo-3-chloropropane ug/L ND ND 30 1,2-Dibromoethane (EDB) ug/L ND ND 30 1,2-Dichlorobenzene ug/L ND ND 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 47 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 SAMPLE DUPLICATE: 2766753 Parameter Units 92457590002 Result Dup Result RPD Max RPD 1,2-Dichloroethane ug/L ND ND 30 1,2-Dichloropropane ug/L ND ND 30 1,4-Dichlorobenzene ug/L ND ND 30 1,4-Dioxane (p-Dioxane) ug/L ND ND 30 2-Butanone (MEK) ug/L ND ND 30 2-Hexanone ug/L ND ND 30 4-Methyl-2-pentanone (MIBK) ug/L ND ND 30 Acetone ug/L ND ND 30 Acrylonitrile ug/L ND ND 30 Benzene ug/L ND ND 30 Bromochloromethane ug/L ND ND 30 Bromodichloromethane ug/L ND ND 30 Bromoform ug/L ND ND 30 Bromomethane ug/L ND ND 30 Carbon disulfide ug/L ND ND 30 Carbon tetrachloride ug/L ND ND 30 Chlorobenzene ug/L ND ND 30 Chloroethane ug/L ND ND 30 Chloroform ug/L ND ND 30 Chloromethane ug/L ND ND 30 cis-1,2-Dichloroethene ug/L ND ND 30 cis-1,3-Dichloropropene ug/L ND ND 30 Dibromochloromethane ug/L ND ND 30 Dibromomethane ug/L ND ND 30 Ethylbenzene ug/L ND ND 30 lodomethane ug/L ND ND 30 Methylene Chloride ug/L ND ND 30 Styrene ug/L ND ND 30 Tetrachloroethene ug/L ND ND 30 Toluene ug/L ND ND 30 trans-1,2-Dichloroethene ug/L ND ND 30 trans- 1,3-Dichloropropene ug/L ND ND 30 trans-1,4-Dichloro-2-butene ug/L ND ND 30 Trichloroethene ug/L ND ND 30 Trichlorofluoromethane ug/L ND ND 30 Vinyl acetate ug/L ND ND 30 Vinyl chloride ug/L ND ND 30 Xylene (Total) ug/L ND ND 30 1,2-Dichloroethane-d4 (S) % 99 97 4-Bromofluorobenzene (S) % 99 100 Toluene-d8 (S) % 99 101 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 48 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 QC Batch: 516422 Analysis Method: EPA 8260D QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill Associated Lab Samples: 92457590001, 92457590005, 92457590006, 92457590007, 92457590008, 92457590011, 92457590012, 92457590013,92457590015 METHOD BLANK: 2766873 Matrix: Water Associated Lab Samples: 92457590001, 92457590005, 92457590006, 92457590007, 92457590008, 92457590011, 92457590012, 92457590013,92457590015 Parameter Units Blank Result Reporting Limit MDL Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.34 12/24/19 00:18 1,1,1-Trichloroethane ug/L ND 1.0 0.18 12/24/19 00:18 1,1,2,2-Tetrachloroethane ug/L ND 1.0 0.22 12/24/19 00:18 1,1,2-Trichloroethane ug/L ND 1.0 0.24 12/24/19 00:18 1,1-Dichloroethane ug/L ND 1.0 0.27 12/24/19 00:18 1,1-Dichloroethene ug/L ND 1.0 0.24 12/24/19 00:18 1,2,3-Trichloropropane ug/L ND 1.0 0.35 12/24/19 00:18 1,2-Dibromo-3-chloropropane ug/L ND 5.0 0.26 12/24/19 00:18 1,2-Dibromoethane (EDB) ug/L ND 1.0 0.26 12/24/19 00:18 1,2-Dichlorobenzene ug/L ND 1.0 0.29 12/24/19 00:18 1,2-Dichloroethane ug/L ND 1.0 0.34 12/24/19 00:18 1,2-Dichloropropane ug/L ND 1.0 0.19 12/24/19 00:18 1,4-Dichlorobenzene ug/L ND 1.0 0.26 12/24/19 00:18 1,4-Dioxane (p-Dioxane) ug/L ND 150 56.2 12/24/19 00:18 2-Butanone (MEK) ug/L ND 5.0 3.3 12/24/19 00:18 2-Hexanone ug/L ND 5.0 0.57 12/24/19 00:18 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 4.5 12/24/19 00:18 Acetone ug/L ND 25.0 6.2 12/24/19 00:18 Acrylonitrile ug/L ND 10.0 0.90 12/24/19 00:18 Benzene ug/L ND 1.0 0.15 12/24/19 00:18 Bromochloromethane ug/L ND 1.0 0.34 12/24/19 00:18 Bromodichloromethane ug/L ND 1.0 0.26 12/24/19 00:18 Bromoform ug/L ND 1.0 0.62 12/24/19 00:18 Bromomethane ug/L ND 2.0 0.62 12/24/19 00:18 Carbon disulfide ug/L ND 2.0 0.40 12/24/19 00:18 Carbon tetrachloride ug/L ND 1.0 0.22 12/24/19 00:18 Chlorobenzene ug/L ND 1.0 0.23 12/24/19 00:18 Chloroethane ug/L ND 1.0 0.49 12/24/19 00:18 Chloroform ug/L ND 5.0 2.3 12/24/19 00:18 Chloromethane ug/L ND 1.0 0.39 12/24/19 00:18 cis-1,2-Dichloroethene ug/L ND 1.0 0.29 12/24/19 00:18 cis-1,3-Dichloropropene ug/L ND 1.0 0.30 12/24/19 00:18 Dibromochloromethane ug/L ND 1.0 0.41 12/24/19 00:18 Dibromomethane ug/L ND 1.0 0.46 12/24/19 00:18 Ethylbenzene ug/L ND 1.0 0.26 12/24/19 00:18 lodomethane ug/L ND 20.0 12.5 12/24/19 00:18 Methylene Chloride ug/L ND 5.0 3.7 12/24/19 00:18 Styrene ug/L ND 1.0 0.27 12/24/19 00:18 Tetrachloroethene ug/L ND 1.0 0.16 12/24/19 00:18 Toluene ug/L ND 1.0 0.24 12/24/19 00:18 v2 v2 v2 v2 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 49 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 METHOD BLANK: 2766873 Matrix: Water Associated Lab Samples: 92457590001, 92457590005, 92457590006, 92457590007, 92457590008, 92457590011, 92457590012, 92457590013,92457590015 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers trans-1,2-Dichloroethene ug/L ND 1.0 0.25 12/24/19 00:18 trans- 1,3-Dichloropropene ug/L ND 1.0 0.31 12/24/19 00:18 trans-1,4-Dichloro-2-butene ug/L ND 1.0 0.54 12/24/19 00:18 Trichloroethene ug/L ND 1.0 0.22 12/24/19 00:18 Trichlorofluoromethane ug/L ND 1.0 0.31 12/24/19 00:18 Vinyl acetate ug/L ND 2.0 1.4 12/24/19 00:18 Vinyl chloride ug/L ND 1.0 0.24 12/24/19 00:18 Xylene (Total) ug/L ND 1.0 0.63 12/24/19 00:18 1,2-Dichloroethane-d4 (S) % 97 70-130 12/24/19 00:18 4-Bromofluorobenzene (S) % 101 70-130 12/24/19 00:18 Toluene-d8 (S) % 100 70-130 12/24/19 00:18 LABORATORY CONTROL SAMPLE: Parameter 2766874 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L 50 47.2 94 70-130 1,1,1-Trichloroethane ug/L 50 41.9 84 70-130 1,1,2,2-Tetrachloroethane ug/L 50 47.5 95 70-130 1,1,2-Trichloroethane ug/L 50 45.5 91 70-130 1,1-Dichloroethane ug/L 50 44.3 89 70-130 1,1-Dichloroethene ug/L 50 47.0 94 70-130 1,2,3-Trichloropropane ug/L 50 48.0 96 70-130 1,2-Dibromo-3-chloropropane ug/L 50 43.8 88 70-130 1,2-Dibromoethane (EDB) ug/L 50 48.7 97 70-130 1,2-Dichlorobenzene ug/L 50 48.9 98 70-130 1,2-Dichloroethane ug/L 50 44.0 88 70-130 1,2-Dichloropropane ug/L 50 46.2 92 70-130 1,4-Dichlorobenzene ug/L 50 47.7 95 70-130 1,4-Dioxane (p-Dioxane) ug/L 1000 943 94 59-169 2-Butanone (MEK) ug/L 100 90.9 91 64-135 2-Hexanone ug/L 100 90.5 91 66-135 4-Methyl-2-pentanone (MIBK) ug/L 100 89.8 90 70-130 Acetone ug/L 100 94.3 94 61-157 Acrylonitrile ug/L 250 227 91 61-143 Benzene ug/L 50 44.6 89 70-130 Bromochloromethane ug/L 50 42.9 86 70-130 Bromodichloromethane ug/L 50 42.1 84 70-130 Bromoform ug/L 50 40.8 82 70-130 Bromomethane ug/L 50 34.7 69 38-130 v2 Carbon disulfide ug/L 50 45.5 91 68-130 Carbon tetrachloride ug/L 50 40.6 81 70-130 Chlorobenzene ug/L 50 48.0 96 70-130 Chloroethane ug/L 50 35.4 71 37-142 v2 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 50 of 63 Pace Analytical Services, LLC 9800 lCtaac,Analyfical ® Kiney Ave. Suite 100 Huntersville, NC 28078 0788 www.pacelabs.com (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 LABORATORY CONTROL SAMPLE: Parameter 2766874 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Chloroform ug/L 50 43.6 87 70-130 Chloromethane ug/L 50 36.7 73 48-130 v2 cis-1,2-Dichloroethene ug/L 50 43.7 87 70-130 cis-1,3-Dichloropropene ug/L 50 46.7 93 70-130 Dibromochloromethane ug/L 50 43.6 87 70-130 Dibromomethane ug/L 50 45.7 91 70-130 Ethylbenzene ug/L 50 45.5 91 70-130 lodomethane ug/L 100 73.1 73 40-130 v2 Methylene Chloride ug/L 50 42.7 85 67-132 Styrene ug/L 50 47.6 95 70-130 Tetrachloroethene ug/L 50 45.7 91 69-130 Toluene ug/L 50 42.1 84 70-130 trans-1,2-Dichloroethene ug/L 50 44.7 89 70-130 trans- 1,3-Dichloropropene ug/L 50 44.8 90 70-130 trans-1,4-Dichloro-2-butene ug/L 50 44.9 90 35-189 Trichloroethene ug/L 50 45.9 92 70-130 Trichlorofluoromethane ug/L 50 41.5 83 63-130 Vinyl acetate ug/L 100 99.9 100 55-143 Vinyl chloride ug/L 50 46.5 93 70-131 Xylene (Total) ug/L 150 135 90 70-130 1,2-Dichloroethane-d4 (S) % 87 70-130 4-Bromofluorobenzene (S) % 97 70-130 Toluene-d8 (S) % 97 70-130 MATRIX SPIKE SAMPLE: Parameter 2766876 Units 92457589002 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 20 19.6 98 73-134 1,1,1-Trichloroethane ug/L ND 20 18.8 94 82-143 1,1,2,2-Tetrachloroethane ug/L ND 20 19.1 96 70-136 1,1,2-Trichloroethane ug/L ND 20 19.5 98 70-135 1,1-Dichloroethane ug/L ND 20 20.2 101 70-139 1,1-Dichloroethene ug/L ND 20 20.1 100 70-154 1,2,3-Trichloropropane ug/L ND 20 19.6 98 71-137 1,2-Dibromo-3-chloropropane ug/L ND 20 17.3 87 65-134 1,2-Dibromoethane (EDB) ug/L ND 20 20.4 102 70-137 1,2-Dichlorobenzene ug/L ND 20 20.8 104 70-133 1,2-Dichloroethane ug/L ND 20 18.8 94 70-137 1,2-Dichloropropene ug/L ND 20 20.9 104 70-140 1,4-Dichlorobenzene ug/L ND 20 21.1 106 70-133 1,4-Dioxane (p-Dioxane) ug/L ND 400 376 94 53-168 2-Butanone (MEK) ug/L ND 40 37.1 93 60-139 2-Hexanone ug/L ND 40 33.9 85 65-138 4-Methyl-2-pentanone (MIBK) ug/L ND 40 34.4 86 65-135 Acetone ug/L ND 40 37.8 95 60-148 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 51 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 MATRIX SPIKE SAMPLE: Parameter 2766876 Units 92457589002 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers Acrylonitrile ug/L ND 100 94.9 95 64-147 Benzene ug/L ND 20 19.8 99 70-151 Bromochloromethane ug/L ND 20 19.2 96 70-141 Bromodichloromethane ug/L ND 20 18.4 92 70-138 Bromoform ug/L ND 20 16.3 81 63-130 Bromomethane ug/L ND 20 18.9 95 15-152 Carbon disulfide ug/L ND 20 20.6 103 69-149 Carbon tetrachloride ug/L ND 20 19.3 96 70-143 Chlorobenzene ug/L ND 20 21.1 105 70-138 Chloroethane ug/L ND 20 20.1 100 52-163 Chloroform ug/L ND 20 19.5 98 70-139 Chloromethane ug/L ND 20 17.4 87 41-139 cis-1,2-Dichloroethene ug/L 3.0 20 22.3 96 70-141 cis-1,3-Dichloropropene ug/L ND 20 20.2 101 70-137 Dibromochloromethane ug/L ND 20 18.3 91 70-134 Dibromomethane ug/L ND 20 20.1 101 70-138 Ethylbenzene ug/L ND 20 20.1 101 66-153 lodomethane ug/L ND 40 28.6 72 20-138 Methylene Chloride ug/L ND 20 19.5 97 42-159 Styrene ug/L ND 20 20.8 104 70-135 Tetrachloroethene ug/L ND 20 20.2 101 59-143 Toluene ug/L ND 20 18.8 94 59-148 trans-1,2-Dichloroethene ug/L ND 20 20.3 102 70-146 trans- 1,3-Dichloropropene ug/L ND 20 19.2 96 70-135 trans-1,4-Dichloro-2-butene ug/L ND 20 19.1 96 47-135 Trichloroethene ug/L ND 20 21.0 105 70-147 Trichlorofluoromethane ug/L ND 20 20.4 102 70-148 Vinyl acetate ug/L ND 40 39.3 98 49-151 Vinyl chloride ug/L ND 20 22.4 112 70-156 Xylene (Total) ug/L ND 60 60.0 100 63-158 1,2-Dichloroethane-d4 (S) % 88 70-130 4-Bromofluorobenzene (S) % 99 70-130 Toluene-d8 (S) % 97 70-130 SAMPLE DUPLICATE: 2766875 92457587004 Dup Max Parameter Units Result Result RPD RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND ND 30 1,1,1-Trichloroethane ug/L ND ND 30 1,1,2,2-Tetrachloroethane ug/L ND ND 30 1,1,2-Trichloroethane ug/L ND ND 30 1,1-Dichloroethane ug/L ND ND 30 1,1-Dichloroethene ug/L ND ND 30 1,2,3-Trichloropropane ug/L ND ND 30 1,2-Dibromo-3-chloropropane ug/L ND ND 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 52 of 63 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 SAMPLE DUPLICATE: 2766875 Parameter Units 92457587004 Result Dup Result RPD Max RPD 1,2-Dibromoethane (EDB) ug/L ND ND 30 1,2-Dichlorobenzene ug/L ND ND 30 1,2-Dichloroethane ug/L ND ND 30 1,2-Dichloropropane ug/L ND ND 30 1,4-Dichlorobenzene ug/L ND ND 30 1,4-Dioxane (p-Dioxane) ug/L ND ND 30 2-Butanone (MEK) ug/L ND ND 30 2-Hexanone ug/L ND ND 30 4-Methyl-2-pentanone (MIBK) ug/L ND ND 30 Acetone ug/L ND ND 30 Acrylonitrile ug/L ND ND 30 Benzene ug/L ND ND 30 Bromochloromethane ug/L ND ND 30 Bromodichloromethane ug/L ND ND 30 Bromoform ug/L ND ND 30 Bromomethane ug/L ND ND 30 Carbon disulfide ug/L ND ND 30 Carbon tetrachloride ug/L ND ND 30 Chlorobenzene ug/L ND ND 30 Chloroethane ug/L ND ND 30 Chloroform ug/L ND ND 30 Chloromethane ug/L ND ND 30 cis-1,2-Dichloroethene ug/L ND ND 30 cis-1,3-Dichloropropene ug/L ND ND 30 Dibromochloromethane ug/L ND ND 30 Dibromomethane ug/L ND ND 30 Ethylbenzene ug/L ND ND 30 lodomethane ug/L ND ND 30 Methylene Chloride ug/L ND ND 30 Styrene ug/L ND ND 30 Tetrachloroethene ug/L ND ND 30 Toluene ug/L ND ND 30 trans-1,2-Dichloroethene ug/L ND ND 30 trans- 1,3-Dichloropropene ug/L ND ND 30 trans-1,4-Dichloro-2-butene ug/L ND ND 30 Trichloroethene ug/L ND ND 30 Trichlorofluoromethane ug/L ND ND 30 Vinyl acetate ug/L ND ND 30 Vinyl chloride ug/L ND ND 30 Xylene (Total) ug/L ND ND 30 1,2-Dichloroethane-d4 (S) % 95 97 4-Bromofluorobenzene (S) % 99 99 Toluene-d8 (S) % 100 101 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 53 of 63 Pace Analytical Services, LLC 9800 lCtaac,Analyfical ® Kiney Ave. Suite 100 Huntersville, NC 28078 0788 www.pacelabs.com (704)875-9092 QUALIFIERS Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 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. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. 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 for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. LABORATORIES PASI-A Pace Analytical Services - Asheville PASI-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS B Analyte was detected in the associated method blank. D3 Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. R1 RPD value was outside control limits. v2 The continuing calibration verification was below the method acceptance limit. The analyte was not detected in the associated samples and the sensitivity of the instrument was verified with a reporting limit check standard. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 54 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Pace Project No.: Surry Closed -Mt. Airy 92457590 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 92457590001 MW-1 EPA 3010A 516498 EPA 6010D 516514 92457590002 MW-3R EPA 3010A 516498 EPA 6010D 516514 92457590003 MW-6 EPA 3010A 516498 EPA 6010D 516514 92457590004 MW-7 EPA 3010A 516498 EPA 6010D 516514 92457590005 MW-9 EPA 3010A 516498 EPA 6010D 516514 92457590006 MW-11 EPA 3010A 516498 EPA 6010D 516514 92457590007 MW-13 EPA 3010A 516498 EPA 6010D 516514 92457590008 MW-14 EPA 3010A 516498 EPA 6010D 516514 92457590009 MW-15 EPA 3010A 516498 EPA 6010D 516514 92457590010 MW-16 EPA 3010A 516498 EPA 6010D 516514 92457590011 MW-17 EPA 3010A 516498 EPA 6010D 516514 92457590012 MW-19 EPA 3010A 516498 EPA 6010D 516514 92457590013 MW-20 EPA 3010A 516498 EPA 6010D 516514 92457590014 MW-21 EPA 3010A 516498 EPA 6010D 516514 92457590015 MW-22 EPA 3010A 516818 EPA 6010D 516834 92457590016 MW-23 EPA 3010A 516818 EPA 6010D 516834 92457590001 MWA EPA 3010A 516501 EPA 6020B 516518 92457590002 MW-3R EPA 3010A 516501 EPA 6020B 516518 92457590003 MW-6 EPA 3010A 516501 EPA 6020B 516518 92457590004 MW-7 EPA 3010A 516501 EPA 6020B 516518 92457590005 MW-9 EPA 3010A 516501 EPA 6020B 516518 92457590006 MW-11 EPA 3010A 516501 EPA 6020B 516518 92457590007 MW-13 EPA 3010A 516501 EPA 6020B 516518 92457590008 MW-14 EPA 3010A 516501 EPA 6020B 516518 92457590009 MW-15 EPA 3010A 516501 EPA 6020B 516518 92457590010 MW-16 EPA 3010A 516501 EPA 6020B 516518 92457590011 MW-17 EPA 3010A 516501 EPA 6020B 516518 92457590012 MW-19 EPA 3010A 516501 EPA 6020B 516518 92457590013 MW-20 EPA 3010A 516501 EPA 6020B 516518 92457590014 MW-21 EPA 3010A 516501 EPA 6020B 516518 92457590015 MW-22 EPA 3010A 516819 EPA 6020B 516838 92457590016 MW-23 EPA 3010A 516819 EPA 6020B 516838 92457590001 MWA EPA 8260D 516422 92457590002 MW-3R EPA 8260D 516392 92457590003 MW-6 EPA 8260D 516392 92457590004 MW-7 EPA 8260D 516392 92457590005 MW-9 EPA 8260D 516422 92457590006 MW-11 EPA 8260D 516422 92457590007 MW-13 EPA 8260D 516422 92457590008 MW-14 EPA 8260D 516422 92457590009 MW-15 EPA 8260D 516392 92457590010 MW-16 EPA 8260D 516392 92457590011 MW-17 EPA 8260D 516422 92457590012 MW-19 EPA 8260D 516422 92457590013 MW-20 EPA 8260D 516422 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/31 /2019 11:05 AM without the written consent of Pace Analytical Services, LLC. Page 55 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Surry Closed -Mt. Airy Pace Project No.: 92457590 Lab ID Sample ID QC Batch Method QC Batch Analytical Method 92457590014 MW-21 EPA 8260D 516392 92457590015 MW-22 EPA 8260D 516422 92457590016 MW-23 EPA 8260D 516392 Date: 12/31 /2019 11:05 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Analytical Batch Page 56 of 63 Document Name: Document Revised: February 7, 2018 m IceAnalyhcal Sample Condition Upon Recel t(SCUR) Page 1 of 2 Document No.: Issuing Authority: F-CAR•CS-033-Rev.06 Pace Carolinas Quality Office Laboratory receiving samples: / Asheville ❑ Eden❑ Greenwood ❑ Huntersville D Ralelgh❑ Mechanicsville❑ ConditionSample Client Name: WO# : 92457594 Upon Receipt II _Project �.: TA�Iad '� O� �1 14, r 1(, I r1r`1 Courier: ❑Fed Ex I []UPS V ❑USPS ❑Client II I �I' I�I I I II�IIII I�I ❑ Commercial E ace ❑Other; 192457390 1 Custody Seal Present? ❑Yes Uo Seals Intact? ❑Yes D<0— Packing Material; ❑Bubble Wrap 2fubble Bags ❑None 0 Other Thermometer; Type of Ice: 00et ❑Blue EKG= ID: 9f2TO58 Cooler Temp ('Cl: r Correction Factor: Add/Subtract ('Cl 0.0°C Cooler Temp Corrected USCIA Regulated Sall (EYN/A, water sample) Did samples origins a in a quarantine zone within the United States: CA, NY, or SC (check maps)? r -Ivey 1 pate/Initials Person Examining Contents:����--/� Vologlcal sue Frozen? Dyes No [:]N/A ❑None Temp should be alcove freezing to VC ❑Samples out of temp criteria. Samples on ice, cooling process hasbegun Dld sarplesoriglnate from a foreign source (internationally, Ineludine Hawaii and PuertoRicol? 171YeS nNo Comments/Dlscrepangy of Custody Present? 01y. ❑No jEA_ 1. _Chain Samples Arrived within Hold Time? es ❑No ❑NJA 2. Short Hold Time Analysis (<72 hr.)? ❑Yes Na ❑N/A 3. Rush Turn Around Time Requested? ❑vas No ❑'�JA 4. r—offitiFnt Volume?. ` QNo ❑18/4 S. Correct Containers Used? -Pace Containers Used? E31es 91/.' [IN, ❑Nr --ON/A ❑N/A G. " Containers Intact? 2 es ❑Na ❑N/A 7. Dissolved analysis: Samples Field Filtered? ❑Yes ❑No rv!A 8. Sample Lapels Match COC7 -Includes 0ate/Time/ID/Analysis Matrix: �<es ❑No [I N/A 9. Headspace in VOA Vials (>54n:m)? ❑Yes Q<_ N/A 10. Trip Blank Present- Trip Blank Custody Seals Present? ❑Yes Yes Elko []No ❑N/A /A 11. COMMENTS/SAMPLE DISCREPANCY NI w 2' r � �•�- � Lot 10 of split containers; CLIENT NOTIFICATION/RE50LUTZN Person contacted. Date/Time; — __ Project Manager SCURF Review: r"1 1 1 lk Project Manager SRF Review: H-M7 - Fleldl)ataf:equtred? []Yes [:]No Date: ! J_1 9'1 q Date: 12 v �4 Page 57 of 63 Document Name: Document Revised: February7, 2018 �, Sample Condition Upon Recelpt SCURI Page 1 of 2 . a .wnalytiof Document No.: lssuingAuthority, F-CAR-CS•033-Rev.06 Pace Carolinas Quality Office *Check mark top half of box if pH and/or dechlorination Is verified and within the acceptance range for preservation Samples. Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/8015 (water) DOC, LLHg "*Bottom half of box is to list number of bottle Project # WO# PM: AMB CLIENT: :92457590 Due Dale: 12/31/19 92-Municipal E 4J c C 7 U a E N Q IL m S� QGI n C U .Y a E N M m a m 0J a C u '�+ MOM E = N d m 2 v C C M 4J t rl a 4 6 m u N d O in N U p., a E rLA Ni 0 vv d m N = p Z S V a yp�E N X A 6 m a a u ¢ Z NU F++•` ro n E N 4 4 m ei = 2 O ? _m a E Ln V V a m C N A iD T} 5L 'y o r � b _ Z v Q C M 9J E Q `a rr 7 ri V' a N o U S QJ E Q a` ti T N t7 a 61 a Q J E N 7 M l7 a S a N i d Q m Vr ri l'1 a G On `^r S q J E O VI M l7 a a E Q C N �< O 4 of L7 a < Z U i D E S L9 a \ 0 N N b Z QO } E q ~ Q a Q. �, Yl C = O �J E ii � Z v f+'1 = O } E � Z m ,p — ++ Y n N '6 ��.. � A 2 a 7 M ° a n etil Y •��-, ro v J E ,[V-� f '° d y J E N {� ,y x Z U 0.. 1 ✓pE4 ri Q r; c 7 a Q J E � y '3 a _ N u In E N J 41 a r i E Q E V 7 NN\ f 3 4 i 5 � 6 J 7 ✓ -- 8 `> L I . 11 _, t _ I \ \�' 1 \ e pH Adjustment Log for Fraserved Samples Sample ID Type of Preservative pH upon receipt Date preservatlon adjusted Time preservation aejusted Amount of Preservative added Lot H Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will beientto the North Carolina DEHNR Certification Office (i.e. Out of hold, incorrect preservative, out of temp, incorrect containers. Page 58 of 63 Document Name: Document Revised: February 7, 2018 1 Sample Condition Upon Recelpt(SCURI Page 1 of 2 . aceAnalytical Document No.: Issuing Authority: F-CAR-CS-033-Rev.06 Pace Carolinas Quality Office *Check stark top half of box if pH and/or dechlorination is verified and within the acceptance range for preservation samples. Exceptions: VOA, Coliform, TOC, Oil and Grease, D110/8015 (water) DOC, LLHg "Bottom half of box is to list number of bottle Project # Wp# : 9245759D F� Z PM: AMB Due Date: 12/31/19 CLIENT: 92-Municipal z W m d li C 7 U N M E a cc z p 41 m Q`Nl a C U N a E n cc z N w a cl C U[=J ✓, n E a cc a n Z i Q C 4+ M d co V 0. N H -° a J E a. cc = a O 2 U a E a Z an. Q Z U 0 / E s m J N a M 0. a E N a ca w ` a r:3 .d IVy ' ° E v $ < t_ ai O. C v d E ¢ r l~7 a V ¢ U y b E ¢ l7 a 4 ? N C i7 4 o N l7 a V n O N N z Gl E: ¢ .01 M l7 a - S 0. 0 Z y b Q J E ev l7 a u ¢ ? 2 Z E ¢ G n , m U a _ ¢ Z T ¢ 7 E q 0 a = 2 O N Vl Z O q E Y l7 a _ ¢ ? fl M Q O 7 J E v w > Z V d = Q O 7 E q o y N LAN S Y a N a > m \ _ a a YI A > 2 V '^ J E w, z A 4� 01 n E N a v; _ n °1 m c7 N ? V 10 n. J of ry b m z w 9 a v�i C C E ¢ o o Q .� CO ✓ �? C Ln J E ry 2 .? C M E ¢ E Y a N X/`�'\ 3 l \ 4 No� I 5 _1 6 7 R 9 i�i ,I 10 lE ♦IF 1Z - pH Adjustment Log for Preserved Samples Sample 1D Type of Preservative pH upon receipt Date preservation adjusted Time preservation adjusted Amount of Preservative added Lot N Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office (i.e. Out of hold, incorrect preservative, out of temp, incorrect containers. Page 59 of 63 N j o m m V m cn A CA ITEM# .. o t➢ in _ `c a n h m CC V rn v, A to N 'p V rn N ❑ Tcwn 7 pa�o' co oN cNn D 7 aOo d n mwcm >— ti Q. .. I ❑ FL I`V � X w=Pp to z w mCmn� m o CD 0 a 9 z L rs `� „ a x C O n m p N y z Z ❑ — [D 2 [7 CD N n o tii a_ e L. A ❑ — C ❑ m 0, a n d m n b . 0 O m D a m v {� C A m z fD z Z ❑ ❑ m Z � � MATRIX COOS see valid cotles to left) { ) Cj D 0 0 C7 0 Cy LT SAMPLE TYPE (G=GRAB C=COMP) ❑ v 3 g 0 r0 1 m m (n 3 w Jj F A a m n _n r C b 9 m m O -4 m �_ b m 3 D A OI ❑ `� (� z n z ❑ m m m m m D n Ln o m Z D A N R m o O r- i Z m C� ❑ M m SAMPLE TEIRP AT COLLECTION H rn "V # OF CONTAINERS w o n a a o F m a m n YI1 a`+ '� C O ,� V�1 3 m Ltnpreserved m v a v o- n o N y �' 0 p °° 0 y p�j H2804 m n m m- n a r- D .. d p D HNO3 = n -C M HCI m� � � m ° 0 NaOH n D 1 Na2S203 N n m m Metharsal m Z rt ❑m Other :3 n a7 y Analyses Test YIN x x x x x x x x X x x x VOCS-8260 App 1 z 0 n. ID a+ x x x x x x x x x x x x Metals-App 1 z p m m cn o z x x x x X X X X x x X x 1,4-Oioxane (NON-SIM) z o- N a _ i d t1y z " a a T 0 D Q Ci I a u r0 r i \ 2i (9 Frn a- c ` ri _{ m m Z m ❑ 17 TEMP Tn C m o o y D Received on Y M .� Ice (YIN) O' z Custody Sealed Cooler (YIN) \ + t/3 C i - y Samples Intact (YIN) Page 60 of 63 A m O a m m is o w cc -4 m cn A ca ITEM# m m a. o N 3 ' o m v 5 a y n o r, O m o U O c 3 n m (n a y n y m n. o a oii x m Q 3 o n N V ITT z r ow0 CO .cW.m Q = '0 M p cn d c a o 3 3 A x p m x m z m m c en 2 n' m 17O4:{999�E:E2S N NQo 2- 3 A m x a � n O m C n p 0 0 - - � cn @ ] v C m a tt m p d m d rn rn � a a yy 7 MATRIX CODE (see valid codes to leli) Z ° m 19 ' z 3 z ,n. G? d o �7 d � SAMPLE TYPE (G=GRA9 COMP) m 7 `l m !' -0 o < _ m o 1 n (D . -0� r I �T m n `7'r m rd z p z A z o z 2 m m�o m m n m 0 10 m m o 0 to o (n D z z > m r rnr z m SAMPLE TEMP AT COLLECTION m m > C m m m g o n _ 90F CONTAINERS 0 m W y v p o e Unpreserved 7 - H2504 n1 m n m z m o # ear x m R HNO3 m � a HCI O m m �' •' NaOH m 0 v n n Y 7 :3N Na2S203 m m w m m m MelhanoI d m Other m Analyses Test YIN n m x x x x x x VOCs-626O App T z ED x x x x x x Melals-App 1 z 0 z 9 emir m x x x x x x 1,4-gioxane(NON-SIM) z c m m x T.,bidity_ z m m a z p n _ d H W n e a V,) 3 m N m m O 9 C V S o y LI TEMP in C C7 0 m en n L m 5 Received on U Ice IYINJ m '� r• N n O z � ..3, (` O Custody Sealed S Cooler(Y!N) z z N N Samples Intact -- (YIN) Page 61 of 63 fn L -a n a7 r z z m D Z A c m z n A 3 m rn m m 0 D D z D A 0 M 3 y m v z r r z m m m n N O a �m 1 TEMP-i G Received on Ice (YIN) Custody Sealed Cooler (YIN) Samples Intact ITEM# a m A W N V G ]] rn O m (1) D O 0.D0 e fV 91 y p 3 0 0 rn 0 m X m cn cn �opg oNve g9a m bMATRIX CODE )see valid codes to left) p G] G7 n In G) p p p p p p SAMPLE TYPE (G=GRAB C=COMP) c N x h W w rn�_ i n D V~ G m O m 0 n z m d -n i m m z 0 D m m SAMPLE TEMP AT COLiECTION # OF CONTAINERS O Unpreserved H2504 � G HNa3 CD HC1 r CD NaOH D m m N N Na252O3 mMethanol a Other < Analyses lest Y1N - D x x x x x x x x x x x x VOCs-8260 App 1 z r 41 r x x x x X x x x x x x x Metals-App 1 z O x x x x x x x x x x x x 1.4-pioxane (NON-SIM) z Z Z r* m �A m m CJ D 3 v r n l 0 z rn m n 3 p n ' F re b m Q o z p n °i to o cn O C:CO o D N 0 x u � N - j O 6) O p n v n A v m o m fl a m p O 9 z o o v a s 0 m n n N Z— 7 06 c 0 N I [7 p 3 fn Q C% -< C v m v m v m D N 1 m n m o ill #v m m�9 pv m C > m o D R. C n ; m M tiC m m m CD tr fn CD tD '9 CL t7� N r!~ v =co 6 0 l0 r ] 0 o � � n R � rt 0. C z � n 0 z o v t -u �c C' a w � n O w N Page 62 of 63 :0m 0 m a a n 3 M m .0 1 FEW � � aN m m ° a Z (/� y 0 z o cn 6 6 C a _ — m 03n v_ m Nab 3 xw Zn »inm oW On. r O Q M = ^ 0 O m 4N O 3 C a a x C m C @ F? z nt rn t� N C n' M N nSt 041T� �❑ -• a 21k yoA�oNvfo m p m p a m S. I : MATRIX CODE (see valid codes to Iett( r Z �D Q q O n A z o � t7 Cy G) G) o C] I SAMPLE TYPE (G=GRAB C=Comp) c Q w : 3 o ro -3 tr W o D m N D o -0 6 a 3. n w w A -A A fD 12 Y m z Z m -pi m p m A A Z z M rn m m m v a o A Z O n n Z C O 9 v N m m z SAMPLE TEMP AT COLLECTION A A > R c m K n M OF CONTAINERS o �" ° Unpreserved O �, D N d i m 5 rn ° m # n a m n a H2SO4 HNO3 @ m @ m 9 `fl C a H C I m NaOH n 0 M N a25203 rn 1 - -1 �° m Methanol m o v Olher < c'y Analyses Test YIN m m ( r VOCs-8260 App 1 z O' i N x X x x x x Metals-App 1 z 0 z x x x x x 1,4-❑ioxane (NON -Sim{ z enz !O c m z m a e a (_ v N I � � ➢ 1 rn — m � Z it 3 L' m z a a m a ~ G a o i7 m TEMP in C 0 eni o '� � L m n Received an 3 Q Ice (YIN) m N 0 ' r^ custody Sealed zo Cooler (YIN) 0 Z N �y Samples Intact N (YIN) �(`T+1�1121 7 0 n3 _ N Z 7 6 C O � sl o 0 y VI 51 m 0 �v to � 0 n C � n1 In , Z rr 1 b 0 M m ;o M VU CD .l2 m CCD 4 to fA -,, 3 v wO Or n 0 C O a ID tU r-qI- fl. N C m Page 63 of 63 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 January 30, 2020 Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 RE: Project: Surry WSW-2 (DW) Pace Project No.: 92460944 Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory on January 16, 2020. 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, Kevin Herring for Angela Baioni angela.baioni@pacelabs.com (704)875-9092 Project Manager Enclosures cc: Steven R. Gandy, Municipal Engineering Services Co. Maddie German, Municipal Engineering Services REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 13 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Surry WSW-2 (DW) Pace Project No.: 92460944 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 Pace Analytical Services Eden 205 East Meadow Road Suite A, Eden, NC 27288 North Carolina Drinking Water Certification #: 37738 CERTIFICATIONS North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 North Carolina Wastewater Certification #: 633 Virginia/VELAP Certification #: 460025 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 2 of 13 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Surry WSW-2 (DW) Pace Project No.: 92460944 Lab ID Sample ID 92460944001 WSW-2 SAMPLE SUMMARY Matrix Date Collected Date Received Water 01 /15/20 13:30 01 /16/20 08:30 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 13 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE ANALYTE COUNT Project: Pace Project No.: Surry WSW-2 (DW) 92460944 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92460944001 WSW-2 HACH 10206 SOB 1 PASI-E SM 4500-NO2 B-2011 SOB 1 PASI-E EPA 200.7 Rev 4.4 1994 SH1 2 PASI-A EPA 245.1 Rev 3.0 1994 SOO 1 PASI-A EPA 300.0 Rev 2.1 1993 BRJ 3 PASI-A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 4 of 13 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry WSW-2 (DW) Pace Project No.: 92460944 Sample: WSW-2 Lab ID: 92460944001 Collected: 01/15/20 13:30 Received: 01/16/20 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual HACH 10206 Nitrogen, Nitrate Analytical Method: HACH 10206 Nitrogen, Nitrate ND mg/L 0.30 0.30 1 01/17/20 11:23 14797-55-8 R1 450ONO2B Nitrite, unpres Analytical Method: SM 4500-NO2 B-2011 Nitrogen, Nitrite ND mg/L 0.010 0.0050 1 01/17/20 13:08 14797-65-0 M1 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Iron 1150 ug/L 50.0 19.5 1 01/24/20 01:20 01/24/20 21:58 7439-89-6 Manganese 175 ug/L 5.0 0.90 1 01/24/20 01:20 01/24/20 21:58 7439-96-5 245.1 Mercury Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994 Mercury ND ug/L 0.20 0.10 1 01/17/2017:50 01/20/2015:42 7439-97-6 300.0 IC Anions 28 Days Analytical Method: EPA 300.0 Rev 2.1 1993 Chloride 1.4 mg/L 1.0 0.60 1 01/23/20 23:01 16887-00-6 Fluoride 0.082J mg/L 0.10 0.050 1 01/23/20 23:01 16984-48-8 Sulfate 8.5 mg/L 1.0 0.50 1 01/23/20 23:01 14808-79-8 Date: 01/30/2020 02:37 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 5 of 13 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry WSW-2 (DW) Pace Project No.: 92460944 QC Batch: 519959 Analysis Method: HACH 10206 QC Batch Method: HACH 10206 Analysis Description: 10206 Nitrogen, Nitrate Associated Lab Samples: 92460944001 METHOD BLANK: 2782423 Matrix: Water Associated Lab Samples: 92460944001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Nitrogen, Nitrate mg/L ND 0.30 0.30 01/17/20 11:23 LABORATORY CONTROL SAMPLE: 2782424 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, Nitrate mg/L 5 5.0 101 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2782425 2782426 MS MSD 92460944001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Nitrogen, Nitrate mg/L ND 5 5 5.1 4.5 101 91 90-110 11 10 R1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /30/2020 02:37 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 13 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry WSW-2 (DW) Pace Project No.: 92460944 QC Batch: 520000 Analysis Method: SM 4500-NO2 B-2011 QC Batch Method: SM 4500-NO2 B-2011 Analysis Description: 4500NO2B, Nitrite, unpres Associated Lab Samples: 92460944001 METHOD BLANK: 2782709 Matrix: Water Associated Lab Samples: 92460944001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Nitrogen, Nitrite mg/L ND 0.010 0.0050 01/17/20 13:07 LABORATORY CONTROL SAMPLE: 2782710 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Nitrogen, Nitrite mg/L 0.1 0.10 102 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2782711 2782712 MS MSD 92460944001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Nitrogen, Nitrite mg/L ND 0.1 0.1 0.11 0.11 110 111 90-110 1 10 M1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /30/2020 02:37 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 13 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry WSW-2 (DW) Pace Project No.: 92460944 QC Batch: 520036 Analysis Method: EPA 245.1 Rev 3.0 1994 QC Batch Method: EPA 245.1 Rev 3.0 1994 Analysis Description: 245.1 Mercury Associated Lab Samples: 92460944001 METHOD BLANK: 2782854 Matrix: Water Associated Lab Samples: 92460944001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Mercury ug/L ND 0.20 0.10 01/20/2015:26 LABORATORY CONTROL SAMPLE: 2782855 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury ug/L 2.5 2.6 103 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2782856 2782857 MS MSD 92461112001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Mercury ug/L ND 2.5 2.5 3.8 2.4 143 88 70-130 45 20 M1,R1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /30/2020 02:37 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 13 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry WSW-2 (DW) Pace Project No.: 92460944 QC Batch: 521152 Analysis Method: EPA 200.7 Rev 4.4 1994 QC Batch Method: EPA 200.7 Rev 4.4 1994 Analysis Description: 200.7 MET Associated Lab Samples: 92460944001 METHOD BLANK: 2788321 Matrix: Water Associated Lab Samples: 92460944001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Iron ug/L ND 50.0 19.5 01/24/20 21:34 Manganese ug/L ND 5.0 0.90 01/24/20 21:34 LABORATORY CONTROL SAMPLE: 2788322 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Iron ug/L 5000 4820 96 85-115 Manganese ug/L 500 477 95 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2788323 2788324 MS MSD 92461738001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Iron ug/L 632 5000 5000 5720 5900 102 105 70-130 3 20 Manganese ug/L 23.5 500 500 503 534 96 102 70-130 6 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /30/2020 02:37 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 13 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry WSW-2 (DW) Pace Project No.: 92460944 QC Batch: 520630 Analysis Method: EPA 300.0 Rev 2.1 1993 QC Batch Method: EPA 300.0 Rev 2.1 1993 Analysis Description: 300.0 IC Anions Associated Lab Samples: 92460944001 METHOD BLANK: 2785761 Associated Lab Samples: 92460944001 Parameter Units Chloride mg/L Fluoride mg/L Sulfate mg/L Matrix: Water Blank Reporting Result Limit ND 1.0 ND 0.10 ND 1.0 MDL Analyzed 0.60 01/23/2017:31 0.050 01/23/2017:31 0.50 01/23/2017:31 Qualifiers LABORATORY CONTROL SAMPLE: 2785762 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Chloride mg/L 50 51.0 102 90-110 Fluoride mg/L 2.5 2.5 101 90-110 Sulfate mg/L 50 52.0 104 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2785763 2785764 MS MSD 92461517023 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Chloride mg/L 20.4 50 50 72.1 72.4 103 104 90-110 0 10 Fluoride mg/L ND 2.5 2.5 2.5 2.6 98 104 90-110 5 10 Sulfate mg/L 115 50 50 162 163 95 95 90-110 0 10 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2785765 2785766 MS MSD 2627951037 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Chloride mg/L 8.1 50 50 60.6 60.6 105 105 90-110 0 10 Fluoride mg/L ND 2.5 2.5 2.5 2.6 99 101 90-110 2 10 Sulfate mg/L 2.5 50 50 55.2 55.2 106 106 90-110 0 10 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /30/2020 02:37 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 13 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALIFIERS Project: Surry WSW-2 (DW) Pace Project No.: 92460944 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. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. 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 for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. LABORATORIES PASI-A Pace Analytical Services - Asheville PASI-E Pace Analytical Services - Eden ANALYTE QUALIFIERS M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. R1 RPD value was outside control limits. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /30/2020 02:37 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 13 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Surry WSW-2 (DW) Pace Project No.: 92460944 Lab ID Sample ID QC Batch Method QC Batch 92460944001 WSW-2 HACH 10206 519959 92460944001 WSW-2 SM 4500-NO2 B-2011 520000 92460944001 WSW-2 EPA 200.7 Rev 4.4 1994 521152 92460944001 WSW-2 EPA 245.1 Rev 3.0 1994 520036 92460944001 WSW-2 EPA 300.0 Rev 2.1 1993 520630 Date: 01/30/2020 02:37 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Analytical Method Analytical Batch EPA 200.7 Rev 4.4 1994 521175 EPA 245.1 Rev 3.0 1994 520079 Page 12 of 13 _ _— ----. U UD O � n x z O u ai c; ^ m y ~ mm E. k ux. za. o,u_Htw a. F citrsi w o .�. o E i J m- am W .W,py i O { q e1.0 O V' 9 0 0 0 O i C U C F Ot3�NQ ue 'ab. C q..m ai -9.90 ".-1 Ar a'WF� yNyw Mf}�t d9 �4pE, +i �i1 gi G 7 m 14 'C..-4 - In . 1 10 A H ''t m .„ uw.Lq .N>oam NCCtuV)ma am 6a �. �u N d cc' o r a m r a. ua. lg 14 i 0- = E E r= }=L r a in t .. C m ?f b V.T1nJ VE�i \ 4� i E A i7' m u �- OCO L N C — O ol C C C t� g y z ci z v r E a pa pa L V a .. r`�`V H.�U'ca � �N y '7 E C.I a a n m v` s ❑ o � � d` � � '_ a cc oc m a`i.�.r m Frn D m m• ,q rJ 0 m H U p a O C E : v G lg tg O "` a o0c N c'z w in in •• . N Y m •y N v V' o5 g en :77 +v q C 0. r' u 0 C' n Il L� i6 V' a r-^ n 0 E R C `J d Lbc M o C C y C V a CL S r j } �a L U 4u V a m a n D a N J R E -0 -0 n ` A t L 'aO Hi E V ~ D C— O u= a E C ' 4 W a s E o a Lg c� vR s a a a u a u+ Page 13 of 13 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 February 05, 2020 Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 RE: Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory on January 16, 2020. 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, ft*OL-' Angela Baioni angela.baioni@pacelabs.com (704)875-9092 Project Manager Enclosures cc: Steven R. Gandy, Municipal Engineering Services Co. Maddie German, Municipal Engineering Services REPORT OF LABORATORY ANALYSIS r e This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 18 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 Pace Analytical Services Charlotte 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 Louisiana/NELAP Certification # LA170028 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 CERTIFICATIONS South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 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. Page 2 of 18 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 Lab ID Sample ID 92460998001 WSW-2 SAMPLE SUMMARY Matrix Date Collected Date Received Water 01 /15/20 13:30 01 /16/20 08:30 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 18 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE ANALYTE COUNT Project: Pace Project No.: Surry WSW-2 (SWS) 92460998 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92460998001 WSW-2 EPA 6010D KQ 14 PASI-A EPA 6020E BG2 1 PASI-A EPA 8260D CL 51 PASI-C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 4 of 18 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 Sample: WSW-2 Lab ID: 92460998001 Collected: 01/15/20 13:30 Received: 01/16/20 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 02/05/2020 10:52 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 01/25/20 01:26 01/27/20 22:24 7440-36-0 ND ug/L 10.0 4.7 1 01/25/20 01:26 01/27/20 22:24 7440-38-2 11.7 ug/L 5.0 1.0 1 01/25/20 01:26 01/27/20 22:24 7440-39-3 N D ug/L 1.0 0.20 1 01/25/20 01:26 01/27/20 22:24 7440-41-7 ND ug/L 1.0 0.40 1 01/25/20 01:26 01/27/20 22:24 7440-43-9 ND ug/L 5.0 1.0 1 01/25/20 01:26 01/27/20 22:24 7440-47-3 ND ug/L 5.0 1.1 1 01/25/20 01:26 01/27/20 22:24 7440-48-4 3.2J ug/L 5.0 2.1 1 01/25/20 01:26 01/27/20 22:24 7440-50-8 ND ug/L 5.0 1.6 1 01/25/20 01:26 01/27/20 22:24 7439-92-1 1.2J ug/L 5.0 0.90 1 01/25/20 01:26 01/27/20 22:24 7440-02-0 ND ug/L 10.0 4.7 1 01/25/20 01:26 01/27/20 22:24 7782-49-2 ND ug/L 5.0 2.5 1 01/25/20 01:26 01/27/20 22:24 7440-22-4 ND ug/L 5.0 1.3 1 01/25/20 01:26 01/27/20 22:24 7440-62-2 ND ug/L 10.0 3.9 1 01/25/20 01:26 01/27/20 22:24 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A ND ug/L 0.10 0.060 1 01/24/20 02:35 02/03/20 18:54 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 01/27/2014:54 67-64-1 v1 ND ug/L 10.0 0.90 1 01/27/2014:54 107-13-1 N D ug/L 1.0 0.15 1 01/27/20 14:54 71-43-2 ND ug/L 1.0 0.34 1 01/27/2014:54 74-97-5 ND ug/L 1.0 0.26 1 01/27/2014:54 75-27-4 ND ug/L 1.0 0.62 1 01/27/2014:54 75-25-2 ND ug/L 2.0 0.62 1 01/27/2014:54 74-83-9 IH,IK ND ug/L 5.0 3.3 1 01/27/2014:54 78-93-3 ND ug/L 2.0 0.40 1 01/27/2014:54 75-15-0 ND ug/L 1.0 0.22 1 01/27/2014:54 56-23-5 ND ug/L 1.0 0.23 1 01/27/2014:54 108-90-7 ND ug/L 1.0 0.49 1 01/27/2014:54 75-00-3 ND ug/L 5.0 2.3 1 01/27/2014:54 67-66-3 ND ug/L 1.0 0.39 1 01/27/2014:54 74-87-3 ND ug/L 5.0 0.26 1 01/27/2014:54 96-12-8 ND ug/L 1.0 0.41 1 01/27/2014:54 124-48-1 ND ug/L 1.0 0.26 1 01/27/2014:54 106-93-4 ND ug/L 1.0 0.46 1 01/27/2014:54 74-95-3 ND ug/L 1.0 0.29 1 01/27/2014:54 95-50-1 ND ug/L 1.0 0.26 1 01/27/2014:54 106-46-7 ND ug/L 1.0 0.54 1 01/27/2014:54 110-57-6 v1 ND ug/L 1.0 0.27 1 01/27/2014:54 75-34-3 ND ug/L 1.0 0.34 1 01/27/2014:54 107-06-2 ND ug/L 1.0 0.24 1 01/27/2014:54 75-35-4 0.43J ug/L 1.0 0.29 1 01/27/2014:54 156-59-2 ND ug/L 1.0 0.25 1 01/27/2014:54 156-60-5 ND ug/L 1.0 0.19 1 01/27/2014:54 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 5 of 18 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 Sample: WSW-2 Lab ID: 92460998001 Collected: 01/15/20 13:30 Received: 01/16/20 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 01/27/20 14:54 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 01/27/20 14:54 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 01/27/20 14:54 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 01/27/20 14:54 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 01/27/20 14:54 591-78-6 lodomethane ND ug/L 20.0 12.5 1 01/27/20 14:54 74-88-4 Methylene Chloride ND ug/L 5.0 3.7 1 01/27/20 14:54 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 01/27/20 14:54 108-10-1 Styrene ND ug/L 1.0 0.27 1 01/27/20 14:54 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 01/27/20 14:54 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 01/27/20 14:54 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 01/27/20 14:54 127-18-4 Toluene 0.32J ug/L 1.0 0.24 1 01/27/20 14:54 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 01/27/20 14:54 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 01/27/20 14:54 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 01/27/20 14:54 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 01/27/20 14:54 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 01/27/20 14:54 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 01/27/20 14:54 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 01/27/20 14:54 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 01/27/20 14:54 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 105 % 70-130 1 01/27/20 14:54 460-00-4 1,2-Dichloroethane-d4 (S) 112 % 70-130 1 01/27/20 14:54 17060-07-0 Toluene-d8 (S) 103 % 70-130 1 01/27/20 14:54 2037-26-5 Date: 02/05/2020 10:52 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 6 of 18 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 QC Batch: 521394 Analysis Method: EPA 6010D QC Batch Method: EPA 3010A Analysis Description: 6010 MET Associated Lab Samples: 92460998001 METHOD BLANK: 2789535 Associated Lab Samples: 92460998001 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed Antimony ug/L ND 5.0 3.0 01/27/20 22:08 Arsenic ug/L ND 10.0 4.7 01/27/20 22:08 Barium ug/L ND 5.0 1.0 01/27/20 22:08 Beryllium ug/L ND 1.0 0.20 01/27/20 22:08 Cadmium ug/L ND 1.0 0.40 01/27/20 22:08 Chromium ug/L ND 5.0 1.0 01/27/20 22:08 Cobalt ug/L ND 5.0 1.1 01/27/20 22:08 Copper ug/L ND 5.0 2.1 01/27/20 22:08 Lead ug/L ND 5.0 1.6 01/27/20 22:08 Nickel ug/L ND 5.0 0.90 01/27/20 22:08 Selenium ug/L ND 10.0 4.7 01/27/20 22:08 Silver ug/L ND 5.0 2.5 01/27/20 22:08 Vanadium ug/L ND 5.0 1.3 01/27/20 22:08 Zinc ug/L ND 10.0 3.9 01/27/20 22:08 LABORATORY CONTROL SAMPLE: Parameter 2789536 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Antimony ug/L 500 483 97 80-120 Arsenic ug/L 500 470 94 80-120 Barium ug/L 500 488 98 80-120 Beryllium ug/L 500 485 97 80-120 Cadmium ug/L 500 478 96 80-120 Chromium ug/L 500 478 96 80-120 Cobalt ug/L 500 482 96 80-120 Copper ug/L 500 491 98 80-120 Lead ug/L 500 479 96 80-120 Nickel ug/L 500 484 97 80-120 Selenium ug/L 500 454 91 80-120 Silver ug/L 250 240 96 80-120 Vanadium ug/L 500 480 96 80-120 Zinc ug/L 500 462 92 80-120 Qualifiers Qualifiers MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2789537 2789538 MS MSD 92460998001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L ND 500 500 498 498 99 99 75-125 0 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/05/2020 10:52 AM without the written consent of Pace Analytical Services, LLC. Page 7 of 18 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Pace Project No.: Surry WSW-2 (SWS) 92460998 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2789537 2789538 MS MSD 92460998001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Arsenic ug/L ND 500 500 482 484 96 96 75-125 0 20 Barium ug/L 11.7 500 500 512 510 100 100 75-125 0 20 Beryllium ug/L ND 500 500 506 502 101 100 75-125 1 20 Cadmium ug/L ND 500 500 503 501 101 100 75-125 0 20 Chromium ug/L ND 500 500 501 502 100 100 75-125 0 20 Cobalt ug/L ND 500 500 489 488 98 97 75-125 0 20 Copper ug/L 3.2J 500 500 505 510 100 101 75-125 1 20 Lead ug/L ND 500 500 496 494 99 99 75-125 0 20 Nickel ug/L 1.2J 500 500 495 491 99 98 75-125 1 20 Selenium ug/L ND 500 500 514 512 103 102 75-125 0 20 Silver ug/L ND 250 250 250 251 100 100 75-125 0 20 Vanadium ug/L ND 500 500 492 488 98 98 75-125 1 20 Zinc ug/L ND 500 500 486 481 97 96 75-125 1 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/05/2020 10:52 AM without the written consent of Pace Analytical Services, LLC. Page 8 of 18 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 QC Batch: 521171 Analysis Method: EPA 6020B QC Batch Method: EPA 3010A Analysis Description: 6020 MET Associated Lab Samples: 92460998001 METHOD BLANK: 2788393 Matrix: Water Associated Lab Samples: 92460998001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Thallium ug/L ND 0.10 0.060 02/03/2018:32 LABORATORY CONTROL SAMPLE: 2788394 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Thallium ug/L 10 9.4 94 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2788395 2788396 MS MSD 92460998001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Thallium ug/L ND 10 10 9.7 9.9 97 98 75-125 1 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/05/2020 10:52 AM without the written consent of Pace Analytical Services, LLC. Page 9 of 18 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 QC Batch: 521561 Analysis Method: EPA 8260D QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill Associated Lab Samples: 92460998001 METHOD BLANK: 2790180 Associated Lab Samples: 92460998001 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.34 01/27/20 13:28 1,1,1-Trichloroethane ug/L ND 1.0 0.18 01/27/20 13:28 1,1,2,2-Tetrachloroethane ug/L ND 1.0 0.22 01/27/20 13:28 1,1,2-Trichloroethane ug/L ND 1.0 0.24 01/27/20 13:28 1,1-Dichloroethane ug/L ND 1.0 0.27 01/27/20 13:28 1,1-Dichloroethene ug/L ND 1.0 0.24 01/27/20 13:28 1,2,3-Trichloropropane ug/L ND 1.0 0.35 01/27/20 13:28 1,2-Dibromo-3-chloropropane ug/L ND 5.0 0.26 01/27/20 13:28 1,2-Dibromoethane (EDB) ug/L ND 1.0 0.26 01/27/20 13:28 1,2-Dichlorobenzene ug/L ND 1.0 0.29 01/27/20 13:28 1,2-Dichloroethane ug/L ND 1.0 0.34 01/27/20 13:28 1,2-Dichloropropane ug/L ND 1.0 0.19 01/27/20 13:28 1,4-Dichlorobenzene ug/L ND 1.0 0.26 01/27/20 13:28 1,4-Dioxane (p-Dioxane) ug/L ND 150 56.2 01/27/20 13:28 2-Butanone (MEK) ug/L ND 5.0 3.3 01/27/20 13:28 2-Hexanone ug/L ND 5.0 0.57 01/27/20 13:28 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 4.5 01/27/20 13:28 Acetone ug/L ND 25.0 6.2 01/27/20 13:28 Acrylonitrile ug/L ND 10.0 0.90 01/27/20 13:28 Benzene ug/L ND 1.0 0.15 01/27/20 13:28 Bromochloromethane ug/L ND 1.0 0.34 01/27/20 13:28 Bromodichloromethane ug/L ND 1.0 0.26 01/27/20 13:28 Bromoform ug/L ND 1.0 0.62 01/27/20 13:28 Bromomethane ug/L ND 2.0 0.62 01/27/20 13:28 Carbon disulfide ug/L ND 2.0 0.40 01/27/20 13:28 Carbon tetrachloride ug/L ND 1.0 0.22 01/27/20 13:28 Chlorobenzene ug/L ND 1.0 0.23 01/27/20 13:28 Chloroethane ug/L ND 1.0 0.49 01/27/20 13:28 Chloroform ug/L ND 5.0 2.3 01/27/20 13:28 Chloromethane ug/L ND 1.0 0.39 01/27/20 13:28 cis-1,2-Dichloroethene ug/L ND 1.0 0.29 01/27/20 13:28 cis-1,3-Dichloropropene ug/L ND 1.0 0.30 01/27/20 13:28 Dibromochloromethane ug/L ND 1.0 0.41 01/27/20 13:28 Dibromomethane ug/L ND 1.0 0.46 01/27/20 13:28 Ethylbenzene ug/L ND 1.0 0.26 01/27/20 13:28 lodomethane ug/L ND 20.0 12.5 01/27/20 13:28 Methylene Chloride ug/L ND 5.0 3.7 01/27/20 13:28 Styrene ug/L ND 1.0 0.27 01/27/20 13:28 Tetrachloroethene ug/L ND 1.0 0.16 01/27/20 13:28 Toluene ug/L ND 1.0 0.24 01/27/20 13:28 trans-1,2-Dichloroethene ug/L ND 1.0 0.25 01/27/20 13:28 Qualifiers v1 IH,IK Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/05/2020 10:52 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 18 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 METHOD BLANK: 2790180 Associated Lab Samples: 92460998001 Parameter Units trans- 1,3-Dichloropropene ug/L trans-1,4-Dichloro-2-butene ug/L Trichloroethene ug/L Trichlorofluoromethane ug/L Vinyl acetate ug/L Vinyl chloride ug/L Xylene (Total) ug/L 1,2-Dichloroethane-d4 (S) % 4-Bromofluorobenzene (S) % Toluene-d8 (S) % LABORATORY CONTROL SAMPLE: 2790181 Parameter QUALITY CONTROL DATA Matrix: Water Blank Result Reporting Limit ND 1.0 ND 1.0 ND 1.0 ND 1.0 ND 2.0 ND 1.0 ND 1.0 112 70-130 104 70-130 103 70-130 MDL Analyzed 0.31 01 /27/20 13:28 0.54 01 /27/20 13:28 0.22 01 /27/20 13:28 0.31 01 /27/20 13:28 1.4 01 /27/20 13:28 0.24 01 /27/20 13:28 0.63 01 /27/20 13:28 01 /27/20 13:28 01 /27/20 13:28 01 /27/20 13:28 v1 Qualifiers Spike LCS LCS % Rec Units Conc. Result % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L 50 52.1 104 70-130 1,1,1-Trichloroethane ug/L 50 55.3 111 70-130 1,1,2,2-Tetrachloroethane ug/L 50 49.4 99 70-130 1,1,2-Trichloroethane ug/L 50 54.5 109 70-130 1,1-Dichloroethane ug/L 50 52.8 106 70-130 1,1-Dichloroethene ug/L 50 53.7 107 70-130 1,2,3-Trichloropropane ug/L 50 47.4 95 70-130 1,2-Dibromo-3-chloropropane ug/L 50 53.6 107 70-130 1,2-Dibromoethane (EDB) ug/L 50 52.3 105 70-130 1,2-Dichlorobenzene ug/L 50 48.6 97 70-130 1,2-Dichloroethane ug/L 50 52.8 106 70-130 1,2-Dichloropropane ug/L 50 53.0 106 70-130 1,4-Dichlorobenzene ug/L 50 47.6 95 70-130 1,4-Dioxane(p-Dioxane) ug/L 1000 1060 106 59-169 2-Butanone (MEK) ug/L 100 113 113 64-135 2-Hexanone ug/L 100 104 104 66-135 4-Methyl-2-pentanone (MIBK) ug/L 100 108 108 70-130 Acetone ug/L 100 120 120 61-157 v1 Acrylonitrile ug/L 250 272 109 61-143 Benzene ug/L 50 51.8 104 70-130 Bromochloromethane ug/L 50 55.6 111 70-130 Bromodichloromethane ug/L 50 53.1 106 70-130 Bromoform ug/L 50 51.8 104 70-130 Bromomethane ug/L 50 54.8 110 38-130lH,IK Carbon disulfide ug/L 50 57.8 116 68-130 Carbon tetrachloride ug/L 50 53.4 107 70-130 Chlorobenzene ug/L 50 48.7 97 70-130 Chloroethane ug/L 50 52.2 104 37-142 Chloroform ug/L 50 54.4 109 70-130 Chloromethane ug/L 50 47.3 95 48-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/05/2020 10:52 AM without the written consent of Pace Analytical Services, LLC. Page 11 of 18 Pace Analytical Services, LLC 9800 lCtaac,Analyfical ® Kiney Ave. Suite 100 Huntersville, NC 28078 0788 www.pacelabs.com (704)875-9092 QUALITY CONTROL DATA Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 LABORATORY CONTROL SAMPLE: Parameter 2790181 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers cis-1,2-Dichloroethene ug/L 50 53.6 107 70-130 cis-1,3-Dichloropropene ug/L 50 54.7 109 70-130 Dibromochloromethane ug/L 50 52.5 105 70-130 Dibromomethane ug/L 50 53.2 106 70-130 Ethylbenzene ug/L 50 47.6 95 70-130 lodomethane ug/L 100 105 105 40-130 Methylene Chloride ug/L 50 54.0 108 67-132 Styrene ug/L 50 48.8 98 70-130 Tetrachloroethene ug/L 50 48.6 97 69-130 Toluene ug/L 50 50.1 100 70-130 trans-1,2-Dichloroethene ug/L 50 53.3 107 70-130 trans- 1,3-Dichloropropene ug/L 50 55.2 110 70-130 trans-1,4-Dichloro-2-butene ug/L 50 81.9 164 35-189 v1 Trichloroethene ug/L 50 53.3 107 70-130 Trichlorofluoromethane ug/L 50 51.6 103 63-130 Vinyl acetate ug/L 100 119 119 55-143 Vinyl chloride ug/L 50 59.0 118 70-131 Xylene (Total) ug/L 150 143 95 70-130 1,2-Dichloroethane-d4 (S) % 104 70-130 4-Bromofluorobenzene (S) % 100 70-130 Toluene-d8(S) % 101 70-130 MATRIX SPIKE SAMPLE: Parameter 2790183 Units 92461000001 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 20 21.7 108 73-134 1,1,1-Trichloroethane ug/L ND 20 27.5 137 82-143 1,1,2,2-Tetrachloroethane ug/L ND 20 20.2 101 70-136 1,1,2-Trichloroethane ug/L ND 20 24.0 120 70-135 1,1-Dichloroethane ug/L ND 20 26.8 134 70-139 1,1-Dichloroethene ug/L ND 20 28.2 141 70-154 1,2,3-Trichloropropane ug/L ND 20 19.8 99 71-137 1,2-Dibromo-3-chloropropane ug/L ND 20 21.1 106 65-134 1,2-Dibromoethane (EDB) ug/L ND 20 21.0 105 70-137 1,2-Dichlorobenzene ug/L ND 20 21.0 105 70-133 1,2-Dichloroethane ug/L ND 20 25.7 128 70-137 1,2-Dichloropropane ug/L ND 20 24.1 121 70-140 1,4-Dichlorobenzene ug/L ND 20 21.0 105 70-133 1,4-Dioxane (p-Dioxane) ug/L ND 400 439 110 53-168 2-Butanone (MEK) ug/L ND 40 52.7 132 60-139 2-Hexanone ug/L ND 40 40.0 100 65-138 4-Methyl-2-pentanone (MIBK) ug/L ND 40 43.3 108 65-135 Acetone ug/L ND 40 54.8 137 60-148 v1 Acrylonitrile ug/L ND 100 124 124 64-147 Benzene ug/L 1.5 20 26.6 125 70-151 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/05/2020 10:52 AM without the written consent of Pace Analytical Services, LLC. Page 12 of 18 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 MATRIX SPIKE SAMPLE: 2790183 92461000001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Bromochloromethane ug/L ND 20 27.0 135 70-141 Bromodichloromethane ug/L ND 20 24.2 121 70-138 Bromoform ug/L ND 20 19.4 97 63-130 Bromomethane ug/L ND 20 23.5 117 15-152 IH,IK Carbon disulfide ug/L ND 20 27.8 139 69-149 Carbon tetrachloride ug/L ND 20 26.1 131 70-143 Chlorobenzene ug/L ND 20 21.6 108 70-138 Chloroethane ug/L ND 20 30.2 151 52-163 Chloroform ug/L ND 20 26.7 133 70-139 Chloromethane ug/L ND 20 25.3 126 41-139 cis-1,2-Dichloroethene ug/L 1.9 20 28.9 135 70-141 cis-1,3-Dichloropropene ug/L ND 20 23.4 117 70-137 Dibromochloromethane ug/L ND 20 21.4 107 70-134 Dibromomethane ug/L ND 20 23.8 119 70-138 Ethylbenzene ug/L ND 20 21.2 106 66-153 Iodomethane ug/L ND 40 43.9 110 20-138 Methylene Chloride ug/L ND 20 27.5 138 42-159 Styrene ug/L ND 20 21.5 108 70-135 Tetrachloroethene ug/L ND 20 21.3 107 59-143 Toluene ug/L ND 20 23.1 116 59-148 trans-1,2-Dichloroethene ug/L ND 20 27.4 137 70-146 trans- 1,3-Dichloropropene ug/L ND 20 23.1 115 70-135 trans-1,4-Dichloro-2-butene ug/L ND 20 17.6 88 47-135 v1 Trichloroethene ug/L ND 20 25.2 126 70-147 Trichlorofluoromethane ug/L ND 20 26.8 134 70-148 Vinyl acetate ug/L ND 40 46.6 117 49-151 Vinyl chloride ug/L 0.65J 20 32.9 161 70-156 M1 Xylene (Total) ug/L ND 60 64.6 108 63-158 1,2-Dichloroethane-d4 (S) % 111 70-130 4-Bromofluorobenzene (S) % 101 70-130 Toluene-d8(S) % 101 70-130 SAMPLE DUPLICATE: 2790182 92460999001 Dup Max Parameter Units Result Result RPD RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND ND 30 1,1,1-Trichloroethane ug/L ND ND 30 1,1,2,2-Tetrachloroethane ug/L ND ND 30 1,1,2-Trichloroethane ug/L ND ND 30 1,1-Dichloroethane ug/L ND ND 30 1,1-Dichloroethene ug/L ND ND 30 1,2,3-Trichloropropane ug/L ND ND 30 1,2-Dibromo-3-chloropropane ug/L ND ND 30 1,2-Dibromoethane (EDB) ug/L ND ND 30 1,2-Dichlorobenzene ug/L ND ND 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/05/2020 10:52 AM without the written consent of Pace Analytical Services, LLC. Page 13 of 18 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 SAMPLE DUPLICATE: 2790182 Parameter Units 92460999001 Result Dup Result RPD Max RPD Qualifiers 1,2-Dichloroethane ug/L ND ND 30 1,2-Dichloropropane ug/L ND ND 30 1,4-Dichlorobenzene ug/L ND ND 30 1,4-Dioxane (p-Dioxane) ug/L ND ND 30 2-Butanone (MEK) ug/L ND ND 30 2-Hexanone ug/L ND ND 30 4-Methyl-2-pentanone (MIBK) ug/L ND ND 30 Acetone ug/L ND ND 30 v1 Acrylonitrile ug/L ND ND 30 Benzene ug/L ND ND 30 Bromochloromethane ug/L ND ND 30 Bromodichloromethane ug/L ND ND 30 Bromoform ug/L ND ND 30 Bromomethane ug/L ND ND 301H,IK Carbon disulfide ug/L ND ND 30 Carbon tetrachloride ug/L ND ND 30 Chlorobenzene ug/L ND ND 30 Chloroethane ug/L ND ND 30 Chloroform ug/L ND ND 30 Chloromethane ug/L ND ND 30 cis-1,2-Dichloroethene ug/L ND ND 30 cis-1,3-Dichloropropene ug/L ND ND 30 Dibromochloromethane ug/L ND ND 30 Dibromomethane ug/L ND ND 30 Ethylbenzene ug/L ND ND 30 lodomethane ug/L ND ND 30 Methylene Chloride ug/L ND ND 30 Styrene ug/L ND ND 30 Tetrachloroethene ug/L ND ND 30 Toluene ug/L ND ND 30 trans-1,2-Dichloroethene ug/L ND ND 30 trans- 1,3-Dichloropropene ug/L ND ND 30 trans-1,4-Dichloro-2-butene ug/L ND ND 30 v1 Trichloroethene ug/L ND ND 30 Trichlorofluoromethane ug/L ND ND 30 Vinyl acetate ug/L ND ND 30 Vinyl chloride ug/L ND ND 30 Xylene (Total) ug/L ND ND 30 1,2-Dichloroethane-d4 (S) % 115 113 4-Bromofluorobenzene (S) % 105 105 Toluene-d8 (S) % 103 102 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/05/2020 10:52 AM without the written consent of Pace Analytical Services, LLC. Page 14 of 18 Pace Analytical Services, LLC 9800 lCtaac,Analyfical ® Kiney Ave. Suite 100 Huntersville, NC 28078 0788 www.pacelabs.com (704)875-9092 QUALIFIERS Project: Surry WSW-2 (SWS) Pace Project No.: 92460998 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. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. 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 for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. LABORATORIES PASI-A Pace Analytical Services - Asheville PASI-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS IH This analyte exceeded secondary source verification criteria high for the initial calibration. The reported results should be considered an estimated value. IK The recalculated concentration of the calibration standard(s) did not meet method acceptance criteria; this result should be considered an estimated value. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. v1 The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the associated samples may have a high bias. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/05/2020 10:52 AM without the written consent of Pace Analytical Services, LLC. Page 15 of 18 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Pace Project No.: Surry WSW-2 (SWS) 92460998 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 92460998001 WSW-2 EPA 3010A 521394 EPA 6010D 521404 92460998001 WSW-2 EPA 3010A 521171 EPA 6020B 521187 92460998001 WSW-2 EPA 8260D 521561 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/05/2020 10:52 AM without the written consent of Pace Analytical Services, LLC. Page 16 of 18 `o E z L >- I CD CD a N C - • ■ �m o �o m 3 N ti J i� s G N m rr a L E "W � O � V � Q E J 42 Q C J G Q u L u � Q . Z t Q u r x;zsc zz zxzz a. z v H- v c U tp two, 10 c� N E o m m a�p ��a."a u.4 40,ppp yy pp H'O.•.i m Q- U . m tl b�-U N x.. y �a++�mux°�+ M M"P9- G IX. a p •.1 ". V 10'a . R710 M L :.,: a s as 13 Iq .a .a6+, tgy¢ Yqq qq q ry1'6GW0. 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V U t7 1, 1�1 ' a c a 3,cy- N m D E.; s:..u'.• .. y a a E a V a � B v x a v C t0 m pCp Qj aC0 p m a r7q' a v7 r e u T a a N V = G yO Page 17 of 18 -siauleluoa laajjowp 'dwal jO lno 'anllmasoid 43moDul 'ploy 10 1n0 a'!I aalIIn umleOy:;ua3 MHK euiloa D LWON ayl al luas a lllm uuoj slyljo Ado e'saldwes a�uEli dwoa eulIaJe7 gVON 9ullaa}Je A:)U2daJoslp a sl alaylJanauayM :a;ON pappe palsn(pe t! 101 aAileAl0s0Jd 10 lunowy uolleAJasaid awll palsnjpe uopemasaid alen ;dmai uodn Hd aA1lenuasaJd p adAl al aldwe5 seldwes pa/u9SaJd Jot 201 4u9w;sn1pd Md N\� N zT. \N\ TT oT 6 L — 9 — S 6 E i Z \NN i c c o < c o a a a a a pw m W A m F+ N W W m A s w 'D C C A y� '�O C S D P. N C S C � f'7 + Z r C C C C . 0 0 0 o ' w o 0 o g �i "' Ln " f N in N cn vN o v' G' D In r 3 3 3 3 N r . 3 3 m '? ro r 3 y Q to r A r .�'. cn a < 4 < 0 n < 0 n < D a N " a D 3 n 3 2- ➢ 3 Y 3 cr A 3 t 3 0 -D R � 'Q 'v W q 2 R T C z 2 3 x m a p ro Z n Z p 3 rn 2 O = n � a d -z 0 z a p 3 > a' U N n n' IWIt Z n p w D !G O S v16i uGJi S W A � fG I➢ rG D A N 0. Z r a iD D ,'fx' Z p A i'1 N N m S Q Z C ¢o N N Z - c�1. G [ i� N L Z p ? D , `° .~N- nzi 0 D z A Z A Z A z ., a a n � T V _ 1ediorunW-Za ;1N3173 OZ/O£/To :ajea anp BWU ;Wd 86609 V ;Z6 ' #OM # 3aafaad ailaoq so jagwnu ;sil o; si xoq;o;ley w01108** gall '300 (aaleAti) 5Z0810UQ 'aseaJ0 pue ID 'JOl'wJo1110J''d011:suolidasx3 •saldwes uoileruasaid Jo; aSuea ague;dam ayl uiy;inn pue pal;lJaA Si u01;euiJ01438p Ja/pue Hd;i xoq;o;ley do; liew �aay3 aa1}}0 A4!jvnZ7 seusloA0 aaed 00'�ak! b70 5� 2fdJ d :AlpoUlny Sumssl :'ON luatunao0 IL� ljlfJ T }o T a9ed {316} wood uollea�)3luaPl alllog 6i0Z It l yajew :panssl luawn:)oa :aweN 4uawnao0 Page 18 of 18 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 February 07, 2020 Mr. Jonathan Pfohl Municipal Engineering Services 68 Shipwash Dr. Garner, NC 27529 RE: Project: Surry MSWLF SWs Pace Project No.: 92457589 Dear Mr. Pfohl: Enclosed are the analytical results for sample(s) received by the laboratory on December 16, 2019. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. A revised report is being generated on 2/7/2020 to remove results for sample 92457589005, per client request. If you have any questions concerning this report, please feel free to contact me. Sincerely, Angela Baioni angela.baioni@pacelabs.com (704)875-9092 Project Manager Enclosures cc: Steven R. Gandy, Municipal Engineering Services Co. Maddie German, Municipal Engineering Services REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: Surry MSWLF SWs Pace Project No.: 92457589 Pace Analytical Services Charlotte 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 Louisiana/NELAP Certification # LA170028 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 CERTIFICATIONS South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 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. Page 2 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE SUMMARY Project: Surry MSWLF SWs Pace Project No.: 92457589 Lab ID Sample ID Matrix Date Collected Date Received 92457589001 SW-1 Water 12/12/19 12:10 12/16/19 08:30 92457589002 SW-2 Water 12/13/19 14:28 12/16/19 08:30 92457589003 SW-3 Water 12/13/19 15:08 12/16/19 08:30 92457589004 SW-4 Water 12/13/19 13:30 12/16/19 08:30 92457589006 SWN-2 Water 12/12/19 16:55 12/16/19 08:30 92457589007 SW-C Water 12/13/19 13:45 12/16/19 08:30 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE ANALYTE COUNT Project: Pace Project No.: Surry MSWLF SWs 92457589 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92457589001 SW-1 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457589002 SW-2 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457589003 SW-3 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457589004 SW-4 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457589006 SWN-2 EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C 92457589007 SW-C EPA 601 OD KQ 14 PASI-A EPA 6020E JOR 1 PASI-A EPA 8260D CL 51 PASI-C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 4 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SW-1 Lab ID: 92457589001 Collected: 12/12/19 12:10 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 02/07/2020 11:46 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/25/19 00:18 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/25/19 00:18 7440-38-2 20.7 ug/L 5.0 1.0 1 12/24/19 01:21 12/25/19 00:18 7440-39-3 0.75J ug/L 1.0 0.20 1 12/24/19 01:21 12/25/19 00:18 7440-41-7 0.67J ug/L 1.0 0.40 1 12/24/19 01:21 12/25/19 00:18 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/25/19 00:18 7440-47-3 ND ug/L 5.0 1.1 1 12/24/19 01:21 12/25/19 00:18 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/25/19 00:18 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/25/19 00:18 7439-92-1 1.0J ug/L 5.0 0.90 1 12/24/19 01:21 12/25/19 00:18 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/25/19 00:18 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/25/19 00:18 7440-22-4 1.8J ug/L 5.0 1.3 1 12/24/19 01:21 12/25/19 00:18 7440-62-2 4.3J ug/L 10.0 3.9 1 12/24/19 01:21 12/25/19 00:18 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 15:54 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/23/1918:21 67-64-1 ND ug/L 10.0 0.90 1 12/23/1918:21 107-13-1 ND ug/L 1.0 0.15 1 12/23/1918:21 71-43-2 ND ug/L 1.0 0.34 1 12/23/1918:21 74-97-5 ND ug/L 1.0 0.26 1 12/23/1918:21 75-27-4 ND ug/L 1.0 0.62 1 12/23/1918:21 75-25-2 ND ug/L 2.0 0.62 1 12/23/1918:21 74-83-9 ND ug/L 5.0 3.3 1 12/23/1918:21 78-93-3 ND ug/L 2.0 0.40 1 12/23/1918:21 75-15-0 ND ug/L 1.0 0.22 1 12/23/1918:21 56-23-5 ND ug/L 1.0 0.23 1 12/23/1918:21 108-90-7 ND ug/L 1.0 0.49 1 12/23/1918:21 75-00-3 ND ug/L 5.0 2.3 1 12/23/1918:21 67-66-3 ND ug/L 1.0 0.39 1 12/23/1918:21 74-87-3 ND ug/L 5.0 0.26 1 12/23/1918:21 96-12-8 ND ug/L 1.0 0.41 1 12/23/1918:21 124-48-1 ND ug/L 1.0 0.26 1 12/23/1918:21 106-93-4 ND ug/L 1.0 0.46 1 12/23/1918:21 74-95-3 ND ug/L 1.0 0.29 1 12/23/1918:21 95-50-1 ND ug/L 1.0 0.26 1 12/23/1918:21 106-46-7 ND ug/L 1.0 0.54 1 12/23/1918:21 110-57-6 ND ug/L 1.0 0.27 1 12/23/1918:21 75-34-3 ND ug/L 1.0 0.34 1 12/23/1918:21 107-06-2 ND ug/L 1.0 0.24 1 12/23/1918:21 75-35-4 ND ug/L 1.0 0.29 1 12/23/1918:21 156-59-2 ND ug/L 1.0 0.25 1 12/23/1918:21 156-60-5 ND ug/L 1.0 0.19 1 12/23/1918:21 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 5 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SW-1 Lab ID: 92457589001 Collected: 12/12/19 12:10 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/23/19 18:21 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/23/19 18:21 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/23/19 18:21 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/23/19 18:21 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/23/19 18:21 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/23/19 18:21 74-88-4 Methylene Chloride ND ug/L 5.0 3.7 1 12/23/19 18:21 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/23/19 18:21 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/23/19 18:21 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/23/19 18:21 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/23/19 18:21 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/23/19 18:21 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/23/19 18:21 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/23/19 18:21 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/23/19 18:21 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/23/19 18:21 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/23/19 18:21 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/23/19 18:21 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/23/19 18:21 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/23/19 18:21 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/23/19 18:21 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 101 % 70-130 1 12/23/19 18:21 460-00-4 1,2-Dichloroethane-d4 (S) 97 % 70-130 1 12/23/19 18:21 17060-07-0 Toluene-d8 (S) 100 % 70-130 1 12/23/19 18:21 2037-26-5 Date: 02/07/2020 11:46 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 6 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SW-2 Lab ID: 92457589002 Collected: 12/13/19 14:28 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Analytical Method: EPA 601 OD Preparation Method: EPA 3010A Antimony ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 22:47 7440-36-0 Arsenic ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 22:47 7440-38-2 Barium 18.8 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 22:47 7440-39-3 Beryllium 0.20J ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 22:47 7440-41-7 B Cadmium 0.811 ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 22:47 7440-43-9 Chromium ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 22:47 7440-47-3 Cobalt 21.3 ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 22:47 7440-48-4 Copper ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 22:47 7440-50-8 Lead ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 22:47 7439-92-1 Nickel ND ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 22:47 7440-02-0 Selenium ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 22:47 7782-49-2 Silver ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 22:47 7440-22-4 Vanadium ND ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 22:47 7440-62-2 Zinc 4.8J ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 22:47 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020E Preparation Method: EPA 3010A Thallium ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 18:19 7440-28-0 8260D MSV Low Level Landfill Analytical Method: EPA 8260D Acetone ND ug/L 25.0 6.2 1 12/24/19 00:54 67-64-1 Acrylonitrile ND ug/L 10.0 0.90 1 12/24/19 00:54 107-13-1 Benzene ND ug/L 1.0 0.15 1 12/24/19 00:54 71-43-2 Bromochloromethane ND ug/L 1.0 0.34 1 12/24/19 00:54 74-97-5 Bromodichloromethane ND ug/L 1.0 0.26 1 12/24/19 00:54 75-27-4 Bromoform ND ug/L 1.0 0.62 1 12/24/19 00:54 75-25-2 Bromomethane ND ug/L 2.0 0.62 1 12/24/19 00:54 74-83-9 v2 2-Butanone (MEK) ND ug/L 5.0 3.3 1 12/24/19 00:54 78-93-3 Carbon disulfide ND ug/L 2.0 0.40 1 12/24/19 00:54 75-15-0 Carbon tetrachloride ND ug/L 1.0 0.22 1 12/24/19 00:54 56-23-5 Chlorobenzene ND ug/L 1.0 0.23 1 12/24/19 00:54 108-90-7 Chloroethane ND ug/L 1.0 0.49 1 12/24/19 00:54 75-00-3 v2 Chloroform ND ug/L 5.0 2.3 1 12/24/19 00:54 67-66-3 Chloromethane ND ug/L 1.0 0.39 1 12/24/19 00:54 74-87-3 v2 1,2-Dibromo-3-chloropropane ND ug/L 5.0 0.26 1 12/24/19 00:54 96-12-8 Dibromochloromethane ND ug/L 1.0 0.41 1 12/24/19 00:54 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 1.0 0.26 1 12/24/19 00:54 106-93-4 Dibromomethane ND ug/L 1.0 0.46 1 12/24/19 00:54 74-95-3 1,2-Dichlorobenzene ND ug/L 1.0 0.29 1 12/24/19 00:54 95-50-1 1,4-Dichlorobenzene ND ug/L 1.0 0.26 1 12/24/19 00:54 106-46-7 trans-1,4-Dichloro-2-butene ND ug/L 1.0 0.54 1 12/24/19 00:54 110-57-6 1,1-Dichloroethane ND ug/L 1.0 0.27 1 12/24/19 00:54 75-34-3 1,2-Dichloroethane ND ug/L 1.0 0.34 1 12/24/19 00:54 107-06-2 1,1-Dichloroethene ND ug/L 1.0 0.24 1 12/24/19 00:54 75-35-4 cis-1,2-Dichloroethene 3.0 ug/L 1.0 0.29 1 12/24/19 00:54 156-59-2 trans-1,2-Dichloroethene ND ug/L 1.0 0.25 1 12/24/19 00:54 156-60-5 1,2-Dichloropropane ND ug/L 1.0 0.19 1 12/24/19 00:54 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 7 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SW-2 Lab ID: 92457589002 Collected: 12/13/19 14:28 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 00:54 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 00:54 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 00:54 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 00:54 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 00:54 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 00:54 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 00:54 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 00:54 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 00:54 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 00:54 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 00:54 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 00:54 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 00:54 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 00:54 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 00:54 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 00:54 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 00:54 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 00:54 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 00:54 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/24/19 00:54 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 00:54 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 102 % 70-130 1 12/24/19 00:54 460-00-4 1,2-Dichloroethane-d4 (S) 100 % 70-130 1 12/24/19 00:54 17060-07-0 Toluene-d8 (S) 101 % 70-130 1 12/24/19 00:54 2037-26-5 Date: 02/07/2020 11:46 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 8 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SW-3 Lab ID: 92457589003 Collected: 12/13/19 15:08 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Analytical Method: EPA 6010D Preparation Method: EPA 3010A Antimony ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 22:59 7440-36-0 Arsenic ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 22:59 7440-38-2 Barium 26.4 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 22:59 7440-39-3 Beryllium 0.31J ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 22:59 7440-41-7 B Cadmium 0.56J ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 22:59 7440-43-9 Chromium ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 22:59 7440-47-3 Cobalt 1.4J ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 22:59 7440-48-4 Copper 3.1J ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 22:59 7440-50-8 Lead ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 22:59 7439-92-1 Nickel ND ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 22:59 7440-02-0 Selenium ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 22:59 7782-49-2 Silver ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 22:59 7440-22-4 Vanadium 3.5J ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 22:59 7440-62-2 Zinc 11.7 ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 22:59 7440-66-6 6020 MET ICPMS Analytical Method: EPA 6020E Preparation Method: EPA 3010A Thallium ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 18:27 7440-28-0 8260D MSV Low Level Landfill Analytical Method: EPA 8260D Acetone ND ug/L 25.0 6.2 1 12/24/19 01:12 67-64-1 Acrylonitrile ND ug/L 10.0 0.90 1 12/24/19 01:12 107-13-1 Benzene ND ug/L 1.0 0.15 1 12/24/19 01:12 71-43-2 Bromochloromethane ND ug/L 1.0 0.34 1 12/24/19 01:12 74-97-5 Bromodichloromethane ND ug/L 1.0 0.26 1 12/24/19 01:12 75-27-4 Bromoform ND ug/L 1.0 0.62 1 12/24/19 01:12 75-25-2 Bromomethane ND ug/L 2.0 0.62 1 12/24/19 01:12 74-83-9 v2 2-Butanone (MEK) ND ug/L 5.0 3.3 1 12/24/19 01:12 78-93-3 Carbon disulfide ND ug/L 2.0 0.40 1 12/24/19 01:12 75-15-0 Carbon tetrachloride ND ug/L 1.0 0.22 1 12/24/19 01:12 56-23-5 Chlorobenzene ND ug/L 1.0 0.23 1 12/24/19 01:12 108-90-7 Chloroethane ND ug/L 1.0 0.49 1 12/24/19 01:12 75-00-3 v2 Chloroform ND ug/L 5.0 2.3 1 12/24/19 01:12 67-66-3 Chloromethane ND ug/L 1.0 0.39 1 12/24/19 01:12 74-87-3 v2 1,2-Dibromo-3-chloropropane ND ug/L 5.0 0.26 1 12/24/19 01:12 96-12-8 Dibromochloromethane ND ug/L 1.0 0.41 1 12/24/19 01:12 124-48-1 1,2-Dibromoethane (EDB) ND ug/L 1.0 0.26 1 12/24/19 01:12 106-93-4 Dibromomethane ND ug/L 1.0 0.46 1 12/24/19 01:12 74-95-3 1,2-Dichlorobenzene ND ug/L 1.0 0.29 1 12/24/19 01:12 95-50-1 1,4-Dichlorobenzene ND ug/L 1.0 0.26 1 12/24/19 01:12 106-46-7 trans-1,4-Dichloro-2-butene ND ug/L 1.0 0.54 1 12/24/19 01:12 110-57-6 1,1-Dichloroethane ND ug/L 1.0 0.27 1 12/24/19 01:12 75-34-3 1,2-Dichloroethane ND ug/L 1.0 0.34 1 12/24/19 01:12 107-06-2 1,1-Dichloroethene ND ug/L 1.0 0.24 1 12/24/19 01:12 75-35-4 cis-1,2-Dichloroethene ND ug/L 1.0 0.29 1 12/24/19 01:12 156-59-2 trans-1,2-Dichloroethene ND ug/L 1.0 0.25 1 12/24/19 01:12 156-60-5 1,2-Dichloropropane ND ug/L 1.0 0.19 1 12/24/19 01:12 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 9 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SW-3 Lab ID: 92457589003 Collected: 12/13/19 15:08 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 01:12 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 01:12 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 01:12 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 01:12 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 01:12 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 01:12 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 01:12 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 01:12 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 01:12 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 01:12 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 01:12 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 01:12 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 01:12 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 01:12 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 01:12 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 01:12 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 01:12 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 01:12 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 01:12 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/24/19 01:12 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 01:12 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 100 % 70-130 1 12/24/19 01:12 460-00-4 1,2-Dichloroethane-d4 (S) 100 % 70-130 1 12/24/19 01:12 17060-07-0 Toluene-d8 (S) 100 % 70-130 1 12/24/19 01:12 2037-26-5 Date: 02/07/2020 11:46 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 10 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SW-4 Lab ID: 92457589004 Collected: 12/13/19 13:30 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 02/07/2020 11:46 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:03 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:03 7440-38-2 27.2 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:03 7440-39-3 0.41J ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:03 7440-41-7 ND ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:03 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:03 7440-47-3 1.2J ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:03 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:03 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:03 7439-92-1 1.1J ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:03 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:03 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:03 7440-22-4 2.OJ ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:03 7440-62-2 8.3J ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:03 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 18:58 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/24/19 01:30 67-64-1 ND ug/L 10.0 0.90 1 12/24/19 01:30 107-13-1 ND ug/L 1.0 0.15 1 12/24/19 01:30 71-43-2 ND ug/L 1.0 0.34 1 12/24/19 01:30 74-97-5 ND ug/L 1.0 0.26 1 12/24/19 01:30 75-27-4 ND ug/L 1.0 0.62 1 12/24/19 01:30 75-25-2 ND ug/L 2.0 0.62 1 12/24/19 01:30 74-83-9 ND ug/L 5.0 3.3 1 12/24/19 01:30 78-93-3 ND ug/L 2.0 0.40 1 12/24/19 01:30 75-15-0 ND ug/L 1.0 0.22 1 12/24/19 01:30 56-23-5 ND ug/L 1.0 0.23 1 12/24/19 01:30 108-90-7 ND ug/L 1.0 0.49 1 12/24/19 01:30 75-00-3 ND ug/L 5.0 2.3 1 12/24/19 01:30 67-66-3 ND ug/L 1.0 0.39 1 12/24/19 01:30 74-87-3 ND ug/L 5.0 0.26 1 12/24/19 01:30 96-12-8 ND ug/L 1.0 0.41 1 12/24/19 01:30 124-48-1 ND ug/L 1.0 0.26 1 12/24/19 01:30 106-93-4 ND ug/L 1.0 0.46 1 12/24/19 01:30 74-95-3 ND ug/L 1.0 0.29 1 12/24/19 01:30 95-50-1 ND ug/L 1.0 0.26 1 12/24/19 01:30 106-46-7 ND ug/L 1.0 0.54 1 12/24/19 01:30 110-57-6 ND ug/L 1.0 0.27 1 12/24/19 01:30 75-34-3 ND ug/L 1.0 0.34 1 12/24/19 01:30 107-06-2 ND ug/L 1.0 0.24 1 12/24/19 01:30 75-35-4 ND ug/L 1.0 0.29 1 12/24/19 01:30 156-59-2 ND ug/L 1.0 0.25 1 12/24/19 01:30 156-60-5 ND ug/L 1.0 0.19 1 12/24/19 01:30 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. B v2 v2 v2 Page 11 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SW-4 Lab ID: 92457589004 Collected: 12/13/19 13:30 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 01:30 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 01:30 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 01:30 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 01:30 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 01:30 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 01:30 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 01:30 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 01:30 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 01:30 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 01:30 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 01:30 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 01:30 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 01:30 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 01:30 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 01:30 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 01:30 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 01:30 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 01:30 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 01:30 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/24/19 01:30 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 01:30 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 102 % 70-130 1 12/24/19 01:30 460-00-4 1,2-Dichloroethane-d4 (S) 97 % 70-130 1 12/24/19 01:30 17060-07-0 Toluene-d8 (S) 101 % 70-130 1 12/24/19 01:30 2037-26-5 Date: 02/07/2020 11:46 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 12 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SWN-2 Lab ID: 92457589006 Collected: 12/12/19 16:55 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 02/07/2020 11:46 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:09 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:09 7440-38-2 17.2 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:09 7440-39-3 ND ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:09 7440-41-7 ND ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:09 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:09 7440-47-3 1.5J ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:09 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:09 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:09 7439-92-1 ND ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:09 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:09 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:09 7440-22-4 ND ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:09 7440-62-2 ND ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:09 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 19:10 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/23/1918:39 67-64-1 ND ug/L 10.0 0.90 1 12/23/1918:39 107-13-1 ND ug/L 1.0 0.15 1 12/23/1918:39 71-43-2 ND ug/L 1.0 0.34 1 12/23/1918:39 74-97-5 ND ug/L 1.0 0.26 1 12/23/1918:39 75-27-4 ND ug/L 1.0 0.62 1 12/23/1918:39 75-25-2 ND ug/L 2.0 0.62 1 12/23/1918:39 74-83-9 ND ug/L 5.0 3.3 1 12/23/1918:39 78-93-3 ND ug/L 2.0 0.40 1 12/23/1918:39 75-15-0 ND ug/L 1.0 0.22 1 12/23/1918:39 56-23-5 ND ug/L 1.0 0.23 1 12/23/1918:39 108-90-7 ND ug/L 1.0 0.49 1 12/23/1918:39 75-00-3 ND ug/L 5.0 2.3 1 12/23/1918:39 67-66-3 ND ug/L 1.0 0.39 1 12/23/1918:39 74-87-3 ND ug/L 5.0 0.26 1 12/23/1918:39 96-12-8 ND ug/L 1.0 0.41 1 12/23/1918:39 124-48-1 ND ug/L 1.0 0.26 1 12/23/1918:39 106-93-4 ND ug/L 1.0 0.46 1 12/23/1918:39 74-95-3 ND ug/L 1.0 0.29 1 12/23/1918:39 95-50-1 ND ug/L 1.0 0.26 1 12/23/1918:39 106-46-7 ND ug/L 1.0 0.54 1 12/23/1918:39 110-57-6 ND ug/L 1.0 0.27 1 12/23/1918:39 75-34-3 ND ug/L 1.0 0.34 1 12/23/1918:39 107-06-2 ND ug/L 1.0 0.24 1 12/23/1918:39 75-35-4 ND ug/L 1.0 0.29 1 12/23/1918:39 156-59-2 ND ug/L 1.0 0.25 1 12/23/1918:39 156-60-5 ND ug/L 1.0 0.19 1 12/23/1918:39 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 13 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SWN-2 Lab ID: 92457589006 Collected: 12/12/19 16:55 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/23/19 18:39 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/23/19 18:39 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/23/19 18:39 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/23/19 18:39 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/23/19 18:39 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/23/19 18:39 74-88-4 Methylene Chloride ND ug/L 5.0 3.7 1 12/23/19 18:39 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/23/19 18:39 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/23/19 18:39 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/23/19 18:39 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/23/19 18:39 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/23/19 18:39 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/23/19 18:39 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/23/19 18:39 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/23/19 18:39 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/23/19 18:39 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/23/19 18:39 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/23/19 18:39 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/23/19 18:39 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/23/19 18:39 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/23/19 18:39 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 104 % 70-130 1 12/23/19 18:39 460-00-4 1,2-Dichloroethane-d4 (S) 100 % 70-130 1 12/23/19 18:39 17060-07-0 Toluene-d8 (S) 108 % 70-130 1 12/23/19 18:39 2037-26-5 Date: 02/07/2020 11:46 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 14 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SW-C Lab ID: 92457589007 Collected: 12/13/19 13:45 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 6010 MET ICP Antimony Arsenic Barium Beryllium Cadmium Chromium Cobalt Copper Lead Nickel Selenium Silver Vanadium Zinc 6020 MET ICPMS Thallium 8260D MSV Low Level Landfill Acetone Acrylonitrile Benzene Bromochloromethane Bromodichloromethane Bromoform Bromomethane 2-Butanone (MEK) Carbon disulfide Carbon tetrachloride Chlorobenzene Chloroethane Chloroform Chloromethane 1,2-Dibromo-3-chloropropane Dibromochloromethane 1,2-Dibromoethane (EDB) Dibromomethane 1,2-Dichlorobenzene 1,4-Dichlorobenzene trans-1,4-Dichloro-2-butene 1,1-Dichloroethane 1,2-Dichloroethane 1,1-Dichloroethene cis-1,2-Dichloroethene trans-1,2-Dichloroethene 1,2-Dichloropropane Date: 02/07/2020 11:46 AM Analytical Method: EPA 6010D Preparation Method: EPA 3010A ND ug/L 5.0 3.0 1 12/24/19 01:21 12/24/19 23:12 7440-36-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:12 7440-38-2 26.0 ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:12 7440-39-3 0.45J ug/L 1.0 0.20 1 12/24/19 01:21 12/24/19 23:12 7440-41-7 ND ug/L 1.0 0.40 1 12/24/19 01:21 12/24/19 23:12 7440-43-9 ND ug/L 5.0 1.0 1 12/24/19 01:21 12/24/19 23:12 7440-47-3 ND ug/L 5.0 1.1 1 12/24/19 01:21 12/24/19 23:12 7440-48-4 ND ug/L 5.0 2.1 1 12/24/19 01:21 12/24/19 23:12 7440-50-8 ND ug/L 5.0 1.6 1 12/24/19 01:21 12/24/19 23:12 7439-92-1 ND ug/L 5.0 0.90 1 12/24/19 01:21 12/24/19 23:12 7440-02-0 ND ug/L 10.0 4.7 1 12/24/19 01:21 12/24/19 23:12 7782-49-2 ND ug/L 5.0 2.5 1 12/24/19 01:21 12/24/19 23:12 7440-22-4 2.5J ug/L 5.0 1.3 1 12/24/19 01:21 12/24/19 23:12 7440-62-2 7.5J ug/L 10.0 3.9 1 12/24/19 01:21 12/24/19 23:12 7440-66-6 Analytical Method: EPA 6020E Preparation Method: EPA 3010A ND ug/L 0.10 0.060 1 12/24/19 02:04 12/30/19 19:14 7440-28-0 Analytical Method: EPA 8260D ND ug/L 25.0 6.2 1 12/24/19 02:05 67-64-1 ND ug/L 10.0 0.90 1 12/24/19 02:05 107-13-1 ND ug/L 1.0 0.15 1 12/24/19 02:05 71-43-2 ND ug/L 1.0 0.34 1 12/24/19 02:05 74-97-5 ND ug/L 1.0 0.26 1 12/24/19 02:05 75-27-4 ND ug/L 1.0 0.62 1 12/24/19 02:05 75-25-2 ND ug/L 2.0 0.62 1 12/24/19 02:05 74-83-9 ND ug/L 5.0 3.3 1 12/24/19 02:05 78-93-3 ND ug/L 2.0 0.40 1 12/24/19 02:05 75-15-0 ND ug/L 1.0 0.22 1 12/24/19 02:05 56-23-5 ND ug/L 1.0 0.23 1 12/24/19 02:05 108-90-7 ND ug/L 1.0 0.49 1 12/24/19 02:05 75-00-3 ND ug/L 5.0 2.3 1 12/24/19 02:05 67-66-3 ND ug/L 1.0 0.39 1 12/24/19 02:05 74-87-3 ND ug/L 5.0 0.26 1 12/24/19 02:05 96-12-8 ND ug/L 1.0 0.41 1 12/24/19 02:05 124-48-1 ND ug/L 1.0 0.26 1 12/24/19 02:05 106-93-4 ND ug/L 1.0 0.46 1 12/24/19 02:05 74-95-3 ND ug/L 1.0 0.29 1 12/24/19 02:05 95-50-1 ND ug/L 1.0 0.26 1 12/24/19 02:05 106-46-7 ND ug/L 1.0 0.54 1 12/24/19 02:05 110-57-6 ND ug/L 1.0 0.27 1 12/24/19 02:05 75-34-3 ND ug/L 1.0 0.34 1 12/24/19 02:05 107-06-2 ND ug/L 1.0 0.24 1 12/24/19 02:05 75-35-4 ND ug/L 1.0 0.29 1 12/24/19 02:05 156-59-2 ND ug/L 1.0 0.25 1 12/24/19 02:05 156-60-5 ND ug/L 1.0 0.19 1 12/24/19 02:05 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. B v2 v2 v2 Page 15 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: Surry MSWLF SWs Pace Project No.: 92457589 Sample: SW-C Lab ID: 92457589007 Collected: 12/13/19 13:45 Received: 12/16/19 08:30 Matrix: Water Report Parameters Results Units Limit MDL DF Prepared Analyzed CAS No. Qual 8260D MSV Low Level Landfill Analytical Method: EPA 8260D cis-1,3-Dichloropropene ND ug/L 1.0 0.30 1 12/24/19 02:05 10061-01-5 trans- 1,3-Dichloropropene ND ug/L 1.0 0.31 1 12/24/19 02:05 10061-02-6 1,4-Dioxane (p-Dioxane) ND ug/L 150 56.2 1 12/24/19 02:05 123-91-1 Ethylbenzene ND ug/L 1.0 0.26 1 12/24/19 02:05 100-41-4 2-Hexanone ND ug/L 5.0 0.57 1 12/24/19 02:05 591-78-6 lodomethane ND ug/L 20.0 12.5 1 12/24/19 02:05 74-88-4 v2 Methylene Chloride ND ug/L 5.0 3.7 1 12/24/19 02:05 75-09-2 4-Methyl-2-pentanone (MIBK) ND ug/L 5.0 4.5 1 12/24/19 02:05 108-10-1 Styrene ND ug/L 1.0 0.27 1 12/24/19 02:05 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 0.34 1 12/24/19 02:05 630-20-6 1,1,2,2-Tetrachloroethane ND ug/L 1.0 0.22 1 12/24/19 02:05 79-34-5 Tetrachloroethene ND ug/L 1.0 0.16 1 12/24/19 02:05 127-18-4 Toluene ND ug/L 1.0 0.24 1 12/24/19 02:05 108-88-3 1,1,1-Trichloroethane ND ug/L 1.0 0.18 1 12/24/19 02:05 71-55-6 1,1,2-Trichloroethane ND ug/L 1.0 0.24 1 12/24/19 02:05 79-00-5 Trichloroethene ND ug/L 1.0 0.22 1 12/24/19 02:05 79-01-6 Trichlorofluoromethane ND ug/L 1.0 0.31 1 12/24/19 02:05 75-69-4 1,2,3-Trichloropropane ND ug/L 1.0 0.35 1 12/24/19 02:05 96-18-4 Vinyl acetate ND ug/L 2.0 1.4 1 12/24/19 02:05 108-05-4 Vinyl chloride ND ug/L 1.0 0.24 1 12/24/19 02:05 75-01-4 Xylene (Total) ND ug/L 1.0 0.63 1 12/24/19 02:05 1330-20-7 Surrogates 4-Bromofluorobenzene (S) 100 % 70-130 1 12/24/19 02:05 460-00-4 1,2-Dichloroethane-d4 (S) 101 % 70-130 1 12/24/19 02:05 17060-07-0 Toluene-d8 (S) 100 % 70-130 1 12/24/19 02:05 2037-26-5 Date: 02/07/2020 11:46 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 16 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 QC Batch: 516496 Analysis Method: EPA 6010D QC Batch Method: EPA 3010A Analysis Description: 6010 MET Associated Lab Samples: 92457589001 METHOD BLANK: 2767363 Associated Lab Samples: 92457589001 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed Antimony ug/L ND 5.0 3.0 12/25/19 00:12 Arsenic ug/L ND 10.0 4.7 12/25/19 00:12 Barium ug/L ND 5.0 1.0 12/25/19 00:12 Beryllium ug/L ND 1.0 0.20 12/25/19 00:12 Cadmium ug/L ND 1.0 0.40 12/25/19 00:12 Chromium ug/L ND 5.0 1.0 12/25/19 00:12 Cobalt ug/L ND 5.0 1.1 12/25/19 00:12 Copper ug/L ND 5.0 2.1 12/25/19 00:12 Lead ug/L ND 5.0 1.6 12/25/19 00:12 Nickel ug/L ND 5.0 0.90 12/25/19 00:12 Selenium ug/L ND 10.0 4.7 12/25/19 00:12 Silver ug/L ND 5.0 2.5 12/25/19 00:12 Vanadium ug/L ND 5.0 1.3 12/25/19 00:12 Zinc ug/L ND 10.0 3.9 12/25/19 00:12 LABORATORY CONTROL SAMPLE: Parameter 2767364 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Antimony ug/L 500 501 100 80-120 Arsenic ug/L 500 503 101 80-120 Barium ug/L 500 498 100 80-120 Beryllium ug/L 500 497 99 80-120 Cadmium ug/L 500 498 100 80-120 Chromium ug/L 500 498 100 80-120 Cobalt ug/L 500 498 100 80-120 Copper ug/L 500 504 101 80-120 Lead ug/L 500 502 100 80-120 Nickel ug/L 500 498 100 80-120 Selenium ug/L 500 492 98 80-120 Silver ug/L 250 250 100 80-120 Vanadium ug/L 500 495 99 80-120 Zinc ug/L 500 486 97 80-120 Qualifiers Qualifiers MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2767365 2767366 MS MSD 92457589001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L ND 500 500 523 517 105 103 75-125 1 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 17 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Pace Project No.: Surry MSWLF SWs 92457589 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2767365 2767366 MS MSD 92457589001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Arsenic ug/L ND 500 500 530 518 106 103 75-125 2 20 Barium ug/L 20.7 500 500 532 523 102 101 75-125 2 20 Beryllium ug/L 0.75J 500 500 510 502 102 100 75-125 2 20 Cadmium ug/L 0.67J 500 500 524 518 105 104 75-125 1 20 Chromium ug/L ND 500 500 518 509 103 102 75-125 2 20 Cobalt ug/L ND 500 500 514 508 103 101 75-125 1 20 Copper ug/L ND 500 500 515 510 103 102 75-125 1 20 Lead ug/L ND 500 500 519 511 104 102 75-125 1 20 Nickel ug/L 1.01 500 500 514 509 103 102 75-125 1 20 Selenium ug/L ND 500 500 540 534 108 107 75-125 1 20 Silver ug/L ND 250 250 258 255 103 102 75-125 1 20 Vanadium ug/L 1.8J 500 500 513 506 102 101 75-125 1 20 Zinc ug/L 4.3J 500 500 519 512 103 102 75-125 1 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 18 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 QC Batch: 516498 Analysis Method: EPA 6010D QC Batch Method: EPA 3010A Analysis Description: 6010 MET Associated Lab Samples: 92457589002, 92457589003, 92457589004, 92457589006, 92457589007 METHOD BLANK: 2767371 Matrix: Water Associated Lab Samples: 92457589002, 92457589003, 92457589004, 92457589006, 92457589007 Blank Reporting Parameter Units Result Limit MDL Analyzed Antimony ug/L ND 5.0 3.0 12/24/19 22:28 Arsenic ug/L ND 10.0 4.7 12/24/19 22:28 Barium ug/L ND 5.0 1.0 12/24/19 22:28 Beryllium ug/L 0.25J 1.0 0.20 12/24/19 22:28 Cadmium ug/L ND 1.0 0.40 12/24/19 22:28 Chromium ug/L ND 5.0 1.0 12/24/19 22:28 Cobalt ug/L ND 5.0 1.1 12/24/19 22:28 Copper ug/L ND 5.0 2.1 12/24/19 22:28 Lead ug/L ND 5.0 1.6 12/24/19 22:28 Nickel ug/L ND 5.0 0.90 12/24/19 22:28 Selenium ug/L ND 10.0 4.7 12/24/19 22:28 Silver ug/L ND 5.0 2.5 12/24/19 22:28 Vanadium ug/L ND 5.0 1.3 12/24/19 22:28 Zinc ug/L ND 10.0 3.9 12/24/19 22:28 LABORATORY CONTROL SAMPLE: Parameter 2767372 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Antimony ug/L 500 502 100 80-120 Arsenic ug/L 500 503 101 80-120 Barium ug/L 500 480 96 80-120 Beryllium ug/L 500 479 96 80-120 Cadmium ug/L 500 488 98 80-120 Chromium ug/L 500 483 97 80-120 Cobalt ug/L 500 491 98 80-120 Copper ug/L 500 491 98 80-120 Lead ug/L 500 494 99 80-120 Nickel ug/L 500 487 97 80-120 Selenium ug/L 500 487 97 80-120 Silver ug/L 250 244 97 80-120 Vanadium ug/L 500 483 97 80-120 Zinc ug/L 500 481 96 80-120 Qualifiers Qualifiers MS MSD 92457589002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L ND 500 500 524 519 105 104 75-125 1 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 19 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Pace Project No.: Surry MSWLF SWs 92457589 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2767373 2767374 MS MSD 92457589002 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Arsenic ug/L ND 500 500 538 526 107 105 75-125 2 20 Barium ug/L 18.8 500 500 523 515 101 99 75-125 1 20 Beryllium ug/L 0.20J 500 500 503 494 101 99 75-125 2 20 Cadmium ug/L 0.81J 500 500 523 514 104 103 75-125 2 20 Chromium ug/L ND 500 500 509 503 102 101 75-125 1 20 Cobalt ug/L 21.3 500 500 537 528 103 101 75-125 2 20 Copper ug/L ND 500 500 515 504 103 101 75-125 2 20 Lead ug/L ND 500 500 519 514 104 103 75-125 1 20 Nickel ug/L ND 500 500 514 507 103 101 75-125 1 20 Selenium ug/L ND 500 500 537 530 107 106 75-125 1 20 Silver ug/L ND 250 250 256 254 103 101 75-125 1 20 Vanadium ug/L ND 500 500 512 505 102 101 75-125 1 20 Zinc ug/L 4.8J 500 500 522 515 103 102 75-125 1 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 20 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 QC Batch: 516497 Analysis Method: EPA 6020B QC Batch Method: EPA 3010A Analysis Description: 6020 MET Associated Lab Samples: 92457589001 METHOD BLANK: 2767367 Matrix: Water Associated Lab Samples: 92457589001 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Thallium ug/L ND 0.10 0.060 12/30/1915:27 LABORATORY CONTROL SAMPLE: 2767368 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Thallium ug/L 10 10.1 101 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2767369 2767370 MS MSD 92458051011 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Thallium ug/L ND 10 10 10.5 10.4 105 104 75-125 1 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 21 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 QC Batch: 516501 Analysis Method: EPA 6020B QC Batch Method: EPA 3010A Analysis Description: 6020 MET Associated Lab Samples: 92457589002, 92457589003, 92457589004, 92457589006, 92457589007 METHOD BLANK: 2767378 Matrix: Water Associated Lab Samples: 92457589002, 92457589003, 92457589004, 92457589006, 92457589007 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Thallium ug/L ND 0.10 0.060 12/30/1915:28 LABORATORY CONTROL SAMPLE: 2767379 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Thallium ug/L 10 9.9 99 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2767380 2767381 MS MSD 92457589003 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Thallium ug/L ND 10 10 11.0 10.8 110 108 75-125 2 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 22 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 QC Batch: 516391 Analysis Method: EPA 8260D QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill Associated Lab Samples: 92457589001, 92457589006 METHOD BLANK: 2766744 Associated Lab Samples: 92457589001, 92457589006 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.34 12/23/19 12:07 1,1,1-Trichloroethane ug/L ND 1.0 0.18 12/23/19 12:07 1,1,2,2-Tetrachloroethane ug/L ND 1.0 0.22 12/23/19 12:07 1,1,2-Trichloroethane ug/L ND 1.0 0.24 12/23/19 12:07 1,1-Dichloroethane ug/L ND 1.0 0.27 12/23/19 12:07 1,1-Dichloroethene ug/L ND 1.0 0.24 12/23/19 12:07 1,2,3-Trichloropropane ug/L ND 1.0 0.35 12/23/19 12:07 1,2-Dibromo-3-chloropropane ug/L ND 5.0 0.26 12/23/19 12:07 1,2-Dibromoethane (EDB) ug/L ND 1.0 0.26 12/23/19 12:07 1,2-Dichlorobenzene ug/L ND 1.0 0.29 12/23/19 12:07 1,2-Dichloroethane ug/L ND 1.0 0.34 12/23/19 12:07 1,2-Dichloropropane ug/L ND 1.0 0.19 12/23/19 12:07 1,4-Dichlorobenzene ug/L ND 1.0 0.26 12/23/19 12:07 1,4-Dioxane (p-Dioxane) ug/L ND 150 56.2 12/23/19 12:07 2-Butanone (MEK) ug/L ND 5.0 3.3 12/23/19 12:07 2-Hexanone ug/L ND 5.0 0.57 12/23/19 12:07 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 4.5 12/23/19 12:07 Acetone ug/L ND 25.0 6.2 12/23/19 12:07 Acrylonitrile ug/L ND 10.0 0.90 12/23/19 12:07 Benzene ug/L ND 1.0 0.15 12/23/19 12:07 Bromochloromethane ug/L ND 1.0 0.34 12/23/19 12:07 Bromodichloromethane ug/L ND 1.0 0.26 12/23/19 12:07 Bromoform ug/L ND 1.0 0.62 12/23/19 12:07 Bromomethane ug/L ND 2.0 0.62 12/23/19 12:07 Carbon disulfide ug/L ND 2.0 0.40 12/23/19 12:07 Carbon tetrachloride ug/L ND 1.0 0.22 12/23/19 12:07 Chlorobenzene ug/L ND 1.0 0.23 12/23/19 12:07 Chloroethane ug/L ND 1.0 0.49 12/23/19 12:07 Chloroform ug/L ND 5.0 2.3 12/23/19 12:07 Chloromethane ug/L ND 1.0 0.39 12/23/19 12:07 cis-1,2-Dichloroethene ug/L ND 1.0 0.29 12/23/19 12:07 cis-1,3-Dichloropropene ug/L ND 1.0 0.30 12/23/19 12:07 Dibromochloromethane ug/L ND 1.0 0.41 12/23/19 12:07 Dibromomethane ug/L ND 1.0 0.46 12/23/19 12:07 Ethylbenzene ug/L ND 1.0 0.26 12/23/19 12:07 lodomethane ug/L ND 20.0 12.5 12/23/19 12:07 Methylene Chloride ug/L ND 5.0 3.7 12/23/19 12:07 Styrene ug/L ND 1.0 0.27 12/23/19 12:07 Tetrachloroethene ug/L ND 1.0 0.16 12/23/19 12:07 Toluene ug/L ND 1.0 0.24 12/23/19 12:07 trans-1,2-Dichloroethene ug/L ND 1.0 0.25 12/23/19 12:07 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 23 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 METHOD BLANK: 2766744 Associated Lab Samples: 92457589001, 92457589006 Parameter Units Matrix: Blank Result Water Reporting Limit MDL Analyzed trans- 1,3-Dichloropropene ug/L ND 1.0 0.31 12/23/19 12:07 trans-1,4-Dichloro-2-butene ug/L ND 1.0 0.54 12/23/19 12:07 Trichloroethene ug/L ND 1.0 0.22 12/23/19 12:07 Trichlorofluoromethane ug/L ND 1.0 0.31 12/23/19 12:07 Vinyl acetate ug/L ND 2.0 1.4 12/23/19 12:07 Vinyl chloride ug/L ND 1.0 0.24 12/23/19 12:07 Xylene (Total) ug/L ND 1.0 0.63 12/23/19 12:07 1,2-Dichloroethane-d4 (S) % 98 70-130 12/23/19 12:07 4-Bromofluorobenzene (S) % 102 70-130 12/23/19 12:07 Toluene-d8 (S) % 101 70-130 12/23/19 12:07 LABORATORY CONTROL SAMPLE: Parameter 2766745 Units Spike Conc. LCS Result LCS % Rec % Rec Limits 1,1,1,2-Tetrachloroethane ug/L 50 51.1 102 70-130 1,1,1-Trichloroethane ug/L 50 45.2 90 70-130 1,1,2,2-Tetrachloroethane ug/L 50 49.7 99 70-130 1,1,2-Trichloroethane ug/L 50 48.3 97 70-130 1,1-Dichloroethane ug/L 50 47.1 94 70-130 1,1-Dichloroethene ug/L 50 47.0 94 70-130 1,2,3-Trichloropropane ug/L 50 50.1 100 70-130 1,2-Dibromo-3-chloropropane ug/L 50 49.4 99 70-130 1,2-Dibromoethane (EDB) ug/L 50 51.5 103 70-130 1,2-Dichlorobenzene ug/L 50 53.3 107 70-130 1,2-Dichloroethane ug/L 50 45.5 91 70-130 1,2-Dichloropropane ug/L 50 50.3 101 70-130 1,4-Dichlorobenzene ug/L 50 53.1 106 70-130 1,4-Dioxane(p-Dioxane) ug/L 1000 1010 101 59-169 2-Butanone (MEK) ug/L 100 99.7 100 64-135 2-Hexanone ug/L 100 96.3 96 66-135 4-Methyl-2-pentanone (MIBK) ug/L 100 94.5 95 70-130 Acetone ug/L 100 107 107 61-157 Acrylonitrile ug/L 250 235 94 61-143 Benzene ug/L 50 48.3 97 70-130 Bromochloromethane ug/L 50 45.4 91 70-130 Bromodichloromethane ug/L 50 45.9 92 70-130 Bromoform ug/L 50 46.2 92 70-130 Bromomethane ug/L 50 35.9 72 38-130 Carbon disulfide ug/L 50 49.9 100 68-130 Carbon tetrachloride ug/L 50 45.0 90 70-130 Chlorobenzene ug/L 50 51.9 104 70-130 Chloroethane ug/L 50 36.2 72 37-142 Chloroform ug/L 50 46.1 92 70-130 Chloromethane ug/L 50 40.4 81 48-130 Qualifiers Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 24 of 38 Pace Analytical Services, LLC 9800 lCtaac,Analyfical ® Kiney Ave. Suite 100 Huntersville, NC 28078 0788 www.pacelabs.com (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 LABORATORY CONTROL SAMPLE: Parameter 2766745 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers cis-1,2-Dichloroethene ug/L 50 46.6 93 70-130 cis-1,3-Dichloropropene ug/L 50 51.7 103 70-130 Dibromochloromethane ug/L 50 48.6 97 70-130 Dibromomethane ug/L 50 48.8 98 70-130 Ethylbenzene ug/L 50 48.8 98 70-130 lodomethane ug/L 100 73.6 74 40-130 Methylene Chloride ug/L 50 45.0 90 67-132 Styrene ug/L 50 51.3 103 70-130 Tetrachloroethene ug/L 50 49.7 99 69-130 Toluene ug/L 50 45.1 90 70-130 trans-1,2-Dichloroethene ug/L 50 47.7 95 70-130 trans- 1,3-Dichloropropene ug/L 50 49.9 100 70-130 trans-1,4-Dichloro-2-butene ug/L 50 52.2 104 35-189 Trichloroethene ug/L 50 49.7 99 70-130 Trichlorofluoromethane ug/L 50 44.9 90 63-130 Vinyl acetate ug/L 100 107 107 55-143 Vinyl chloride ug/L 50 50.6 101 70-131 Xylene (Total) ug/L 150 144 96 70-130 1,2-Dichloroethane-d4 (S) % 85 70-130 4-Bromofluorobenzene (S) % 97 70-130 Toluene-d8 (S) % 98 70-130 MATRIX SPIKE SAMPLE: Parameter 2766746 Units 92457589001 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 20 20.0 100 73-134 1,1,1-Trichloroethane ug/L ND 20 19.2 96 82-143 1,1,2,2-Tetrachloroethane ug/L ND 20 20.0 100 70-136 1,1,2-Trichloroethane ug/L ND 20 19.9 100 70-135 1,1-Dichloroethane ug/L ND 20 20.1 101 70-139 1,1-Dichloroethene ug/L ND 20 20.3 101 70-154 1,2,3-Trichloropropane ug/L ND 20 20.4 102 71-137 1,2-Dibromo-3-chloropropane ug/L ND 20 17.1 86 65-134 1,2-Dibromoethane (EDB) ug/L ND 20 20.7 103 70-137 1,2-Dichlorobenzene ug/L ND 20 20.9 104 70-133 1,2-Dichloroethane ug/L ND 20 19.2 96 70-137 1,2-Dichloropropane ug/L ND 20 20.8 104 70-140 1,4-Dichlorobenzene ug/L ND 20 20.9 105 70-133 1,4-Dioxane (p-Dioxane) ug/L ND 400 393 98 53-168 2-Butanone (MEK) ug/L ND 40 38.7 97 60-139 2-Hexanone ug/L ND 40 35.5 89 65-138 4-Methyl-2-pentanone (MIBK) ug/L ND 40 35.7 89 65-135 Acetone ug/L ND 40 37.2 93 60-148 Acrylonitrile ug/L ND 100 96.4 96 64-147 Benzene ug/L ND 20 20.3 102 70-151 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 25 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 MATRIX SPIKE SAMPLE: 2766746 92457589001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Bromochloromethane ug/L ND 20 19.6 98 70-141 Bromodichloromethane ug/L ND 20 18.6 93 70-138 Bromoform ug/L ND 20 16.4 82 63-130 Bromomethane ug/L ND 20 19.2 96 15-152 Carbon disulfide ug/L ND 20 20.9 105 69-149 Carbon tetrachloride ug/L ND 20 19.5 97 70-143 Chlorobenzene ug/L ND 20 21.6 108 70-138 Chloroethane ug/L ND 20 19.9 100 52-163 Chloroform ug/L ND 20 20.0 100 70-139 Chloromethane ug/L ND 20 17.0 85 41-139 cis-1,2-Dichloroethene ug/L ND 20 19.6 98 70-141 cis-1,3-Dichloropropene ug/L ND 20 20.3 101 70-137 Dibromochloromethane ug/L ND 20 18.2 91 70-134 Dibromomethane ug/L ND 20 19.9 99 70-138 Ethylbenzene ug/L ND 20 20.6 103 66-153 lodomethane ug/L ND 40 20.5 51 20-138 Methylene Chloride ug/L ND 20 20.2 101 42-159 Styrene ug/L ND 20 21.0 105 70-135 Tetrachloroethene ug/L ND 20 20.5 102 59-143 Toluene ug/L ND 20 18.9 95 59-148 trans-1,2-Dichloroethene ug/L ND 20 20.7 103 70-146 trans- 1,3-Dichloropropene ug/L ND 20 19.4 97 70-135 trans-1,4-Dichloro-2-butene ug/L ND 20 19.8 99 47-135 Trichloroethene ug/L ND 20 21.2 106 70-147 Trichlorofluoromethane ug/L ND 20 20.4 102 70-148 Vinyl acetate ug/L ND 40 40.8 102 49-151 Vinyl chloride ug/L ND 20 21.9 109 70-156 Xylene (Total) ug/L ND 60 60.3 100 63-158 1,2-Dichloroethane-d4 (S) % 90 70-130 4-Bromofluorobenzene (S) % 100 70-130 Toluene-d8 (S) % 97 70-130 SAMPLE DUPLICATE: 2766747 Parameter Units 92457589006 Result Dup Result RPD Max RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND ND 30 1,1,1-Trichloroethane ug/L ND ND 30 1,1,2,2-Tetrachloroethane ug/L ND ND 30 1,1,2-Trichloroethane ug/L ND ND 30 1,1-Dichloroethane ug/L ND ND 30 1,1-Dichloroethene ug/L ND ND 30 1,2,3-Trichloropropane ug/L ND ND 30 1,2-Dibromo-3-chloropropane ug/L ND ND 30 1,2-Dibromoethane (EDB) ug/L ND ND 30 1,2-Dichlorobenzene ug/L ND ND 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 26 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 SAMPLE DUPLICATE: 2766747 Parameter Units 92457589006 Result Dup Result RPD Max RPD 1,2-Dichloroethane ug/L ND ND 30 1,2-Dichloropropane ug/L ND ND 30 1,4-Dichlorobenzene ug/L ND ND 30 1,4-Dioxane (p-Dioxane) ug/L ND ND 30 2-Butanone (MEK) ug/L ND ND 30 2-Hexanone ug/L ND ND 30 4-Methyl-2-pentanone (MIBK) ug/L ND ND 30 Acetone ug/L ND ND 30 Acrylonitrile ug/L ND ND 30 Benzene ug/L ND ND 30 Bromochloromethane ug/L ND ND 30 Bromodichloromethane ug/L ND ND 30 Bromoform ug/L ND ND 30 Bromomethane ug/L ND ND 30 Carbon disulfide ug/L ND ND 30 Carbon tetrachloride ug/L ND ND 30 Chlorobenzene ug/L ND ND 30 Chloroethane ug/L ND ND 30 Chloroform ug/L ND ND 30 Chloromethane ug/L ND ND 30 cis-1,2-Dichloroethene ug/L ND ND 30 cis-1,3-Dichloropropene ug/L ND ND 30 Dibromochloromethane ug/L ND ND 30 Dibromomethane ug/L ND ND 30 Ethylbenzene ug/L ND ND 30 lodomethane ug/L ND ND 30 Methylene Chloride ug/L ND ND 30 Styrene ug/L ND ND 30 Tetrachloroethene ug/L ND ND 30 Toluene ug/L ND ND 30 trans-1,2-Dichloroethene ug/L ND ND 30 trans- 1,3-Dichloropropene ug/L ND ND 30 trans-1,4-Dichloro-2-butene ug/L ND ND 30 Trichloroethene ug/L ND ND 30 Trichlorofluoromethane ug/L ND ND 30 Vinyl acetate ug/L ND ND 30 Vinyl chloride ug/L ND ND 30 Xylene (Total) ug/L ND ND 30 1,2-Dichloroethane-d4 (S) % 100 95 4-Bromofluorobenzene (S) % 104 99 Toluene-d8 (S) % 108 101 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 27 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 QC Batch: 516422 Analysis Method: EPA 8260D QC Batch Method: EPA 8260D Analysis Description: 8260D MSV Low Level Landfill Associated Lab Samples: 92457589002, 92457589003, 92457589004, 92457589007 METHOD BLANK: 2766873 Matrix: Water Associated Lab Samples: 92457589002, 92457589003, 92457589004, 92457589007 Blank Reporting Parameter Units Result Limit MDL Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 1.0 0.34 12/24/19 00:18 1,1,1-Trichloroethane ug/L ND 1.0 0.18 12/24/19 00:18 1,1,2,2-Tetrachloroethane ug/L ND 1.0 0.22 12/24/19 00:18 1,1,2-Trichloroethane ug/L ND 1.0 0.24 12/24/19 00:18 1,1-Dichloroethane ug/L ND 1.0 0.27 12/24/19 00:18 1,1-Dichloroethene ug/L ND 1.0 0.24 12/24/19 00:18 1,2,3-Trichloropropane ug/L ND 1.0 0.35 12/24/19 00:18 1,2-Dibromo-3-chloropropane ug/L ND 5.0 0.26 12/24/19 00:18 1,2-Dibromoethane (EDB) ug/L ND 1.0 0.26 12/24/19 00:18 1,2-Dichlorobenzene ug/L ND 1.0 0.29 12/24/19 00:18 1,2-Dichloroethane ug/L ND 1.0 0.34 12/24/19 00:18 1,2-Dichloropropane ug/L ND 1.0 0.19 12/24/19 00:18 1,4-Dichlorobenzene ug/L ND 1.0 0.26 12/24/19 00:18 1,4-Dioxane (p-Dioxane) ug/L ND 150 56.2 12/24/19 00:18 2-Butanone (MEK) ug/L ND 5.0 3.3 12/24/19 00:18 2-Hexanone ug/L ND 5.0 0.57 12/24/19 00:18 4-Methyl-2-pentanone (MIBK) ug/L ND 5.0 4.5 12/24/19 00:18 Acetone ug/L ND 25.0 6.2 12/24/19 00:18 Acrylonitrile ug/L ND 10.0 0.90 12/24/19 00:18 Benzene ug/L ND 1.0 0.15 12/24/19 00:18 Bromochloromethane ug/L ND 1.0 0.34 12/24/19 00:18 Bromodichloromethane ug/L ND 1.0 0.26 12/24/19 00:18 Bromoform ug/L ND 1.0 0.62 12/24/19 00:18 Bromomethane ug/L ND 2.0 0.62 12/24/19 00:18 Carbon disulfide ug/L ND 2.0 0.40 12/24/19 00:18 Carbon tetrachloride ug/L ND 1.0 0.22 12/24/19 00:18 Chlorobenzene ug/L ND 1.0 0.23 12/24/19 00:18 Chloroethane ug/L ND 1.0 0.49 12/24/19 00:18 Chloroform ug/L ND 5.0 2.3 12/24/19 00:18 Chloromethane ug/L ND 1.0 0.39 12/24/19 00:18 cis-1,2-Dichloroethene ug/L ND 1.0 0.29 12/24/19 00:18 cis-1,3-Dichloropropene ug/L ND 1.0 0.30 12/24/19 00:18 Dibromochloromethane ug/L ND 1.0 0.41 12/24/19 00:18 Dibromomethane ug/L ND 1.0 0.46 12/24/19 00:18 Ethylbenzene ug/L ND 1.0 0.26 12/24/19 00:18 lodomethane ug/L ND 20.0 12.5 12/24/19 00:18 Methylene Chloride ug/L ND 5.0 3.7 12/24/19 00:18 Styrene ug/L ND 1.0 0.27 12/24/19 00:18 Tetrachloroethene ug/L ND 1.0 0.16 12/24/19 00:18 Toluene ug/L ND 1.0 0.24 12/24/19 00:18 trans-1,2-Dichloroethene ug/L ND 1.0 0.25 12/24/19 00:18 v2 v2 v2 v2 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 28 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 METHOD BLANK: 2766873 Matrix: Water Associated Lab Samples: 92457589002, 92457589003, 92457589004, 92457589007 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers trans- 1,3-Dichloropropene ug/L ND 1.0 0.31 12/24/19 00:18 trans-1,4-Dichloro-2-butene ug/L ND 1.0 0.54 12/24/19 00:18 Trichloroethene ug/L ND 1.0 0.22 12/24/19 00:18 Trichlorofluoromethane ug/L ND 1.0 0.31 12/24/19 00:18 Vinyl acetate ug/L ND 2.0 1.4 12/24/19 00:18 Vinyl chloride ug/L ND 1.0 0.24 12/24/19 00:18 Xylene (Total) ug/L ND 1.0 0.63 12/24/19 00:18 1,2-Dichloroethane-d4 (S) % 97 70-130 12/24/19 00:18 4-Bromofluorobenzene (S) % 101 70-130 12/24/19 00:18 Toluene-d8 (S) % 100 70-130 12/24/19 00:18 LABORATORY CONTROL SAMPLE: Parameter 2766874 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L 50 47.2 94 70-130 1,1,1-Trichloroethane ug/L 50 41.9 84 70-130 1,1,2,2-Tetrachloroethane ug/L 50 47.5 95 70-130 1,1,2-Trichloroethane ug/L 50 45.5 91 70-130 1,1-Dichloroethane ug/L 50 44.3 89 70-130 1,1-Dichloroethene ug/L 50 47.0 94 70-130 1,2,3-Trichloropropane ug/L 50 48.0 96 70-130 1,2-Dibromo-3-chloropropane ug/L 50 43.8 88 70-130 1,2-Dibromoethane (EDB) ug/L 50 48.7 97 70-130 1,2-Dichlorobenzene ug/L 50 48.9 98 70-130 1,2-Dichloroethane ug/L 50 44.0 88 70-130 1,2-Dichloropropane ug/L 50 46.2 92 70-130 1,4-Dichlorobenzene ug/L 50 47.7 95 70-130 1,4-Dioxane (p-Dioxane) ug/L 1000 943 94 59-169 2-Butanone (MEK) ug/L 100 90.9 91 64-135 2-Hexanone ug/L 100 90.5 91 66-135 4-Methyl-2-pentanone (MIBK) ug/L 100 89.8 90 70-130 Acetone ug/L 100 94.3 94 61-157 Acrylonitrile ug/L 250 227 91 61-143 Benzene ug/L 50 44.6 89 70-130 Bromochloromethane ug/L 50 42.9 86 70-130 Bromodichloromethane ug/L 50 42.1 84 70-130 Bromoform ug/L 50 40.8 82 70-130 Bromomethane ug/L 50 34.7 69 38-130 v2 Carbon disulfide ug/L 50 45.5 91 68-130 Carbon tetrachloride ug/L 50 40.6 81 70-130 Chlorobenzene ug/L 50 48.0 96 70-130 Chloroethane ug/L 50 35.4 71 37-142 v2 Chloroform ug/L 50 43.6 87 70-130 Chloromethane ug/L 50 36.7 73 48-130 v2 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 29 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 LABORATORY CONTROL SAMPLE: Parameter 2766874 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers cis-1,2-Dichloroethene ug/L 50 43.7 87 70-130 cis-1,3-Dichloropropene ug/L 50 46.7 93 70-130 Dibromochloromethane ug/L 50 43.6 87 70-130 Dibromomethane ug/L 50 45.7 91 70-130 Ethylbenzene ug/L 50 45.5 91 70-130 lodomethane ug/L 100 73.1 73 40-130 v2 Methylene Chloride ug/L 50 42.7 85 67-132 Styrene ug/L 50 47.6 95 70-130 Tetrachloroethene ug/L 50 45.7 91 69-130 Toluene ug/L 50 42.1 84 70-130 trans-1,2-Dichloroethene ug/L 50 44.7 89 70-130 trans- 1,3-Dichloropropene ug/L 50 44.8 90 70-130 trans-1,4-Dichloro-2-butene ug/L 50 44.9 90 35-189 Trichloroethene ug/L 50 45.9 92 70-130 Trichlorofluoromethane ug/L 50 41.5 83 63-130 Vinyl acetate ug/L 100 99.9 100 55-143 Vinyl chloride ug/L 50 46.5 93 70-131 Xylene (Total) ug/L 150 135 90 70-130 1,2-Dichloroethane-d4 (S) % 87 70-130 4-Bromofluorobenzene (S) % 97 70-130 Toluene-d8 (S) % 97 70-130 MATRIX SPIKE SAMPLE: Parameter 2766876 Units 92457589002 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND 20 19.6 98 73-134 1,1,1-Trichloroethane ug/L ND 20 18.8 94 82-143 1,1,2,2-Tetrachloroethane ug/L ND 20 19.1 96 70-136 1,1,2-Trichloroethane ug/L ND 20 19.5 98 70-135 1,1-Dichloroethane ug/L ND 20 20.2 101 70-139 1,1-Dichloroethene ug/L ND 20 20.1 100 70-154 1,2,3-Trichloropropane ug/L ND 20 19.6 98 71-137 1,2-Dibromo-3-chloropropane ug/L ND 20 17.3 87 65-134 1,2-Dibromoethane (EDB) ug/L ND 20 20.4 102 70-137 1,2-Dichlorobenzene ug/L ND 20 20.8 104 70-133 1,2-Dichloroethane ug/L ND 20 18.8 94 70-137 1,2-Dichloropropane ug/L ND 20 20.9 104 70-140 1,4-Dichlorobenzene ug/L ND 20 21.1 106 70-133 1,4-Dioxane (p-Dioxane) ug/L ND 400 376 94 53-168 2-Butanone (MEK) ug/L ND 40 37.1 93 60-139 2-Hexanone ug/L ND 40 33.9 85 65-138 4-Methyl-2-pentanone (MIBK) ug/L ND 40 34.4 86 65-135 Acetone ug/L ND 40 37.8 95 60-148 Acrylonitrile ug/L ND 100 94.9 95 64-147 Benzene ug/L ND 20 19.8 99 70-151 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 30 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 MATRIX SPIKE SAMPLE: 2766876 92457589002 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Bromochloromethane ug/L ND 20 19.2 96 70-141 Bromodichloromethane ug/L ND 20 18.4 92 70-138 Bromoform ug/L ND 20 16.3 81 63-130 Bromomethane ug/L ND 20 18.9 95 15-152 Carbon disulfide ug/L ND 20 20.6 103 69-149 Carbon tetrachloride ug/L ND 20 19.3 96 70-143 Chlorobenzene ug/L ND 20 21.1 105 70-138 Chloroethane ug/L ND 20 20.1 100 52-163 Chloroform ug/L ND 20 19.5 98 70-139 Chloromethane ug/L ND 20 17.4 87 41-139 cis-1,2-Dichloroethene ug/L 3.0 20 22.3 96 70-141 cis-1,3-Dichloropropene ug/L ND 20 20.2 101 70-137 Dibromochloromethane ug/L ND 20 18.3 91 70-134 Dibromomethane ug/L ND 20 20.1 101 70-138 Ethylbenzene ug/L ND 20 20.1 101 66-153 lodomethane ug/L ND 40 28.6 72 20-138 Methylene Chloride ug/L ND 20 19.5 97 42-159 Styrene ug/L ND 20 20.8 104 70-135 Tetrachloroethene ug/L ND 20 20.2 101 59-143 Toluene ug/L ND 20 18.8 94 59-148 trans-1,2-Dichloroethene ug/L ND 20 20.3 102 70-146 trans- 1,3-Dichloropropene ug/L ND 20 19.2 96 70-135 trans-1,4-Dichloro-2-butene ug/L ND 20 19.1 96 47-135 Trichloroethene ug/L ND 20 21.0 105 70-147 Trichlorofluoromethane ug/L ND 20 20.4 102 70-148 Vinyl acetate ug/L ND 40 39.3 98 49-151 Vinyl chloride ug/L ND 20 22.4 112 70-156 Xylene (Total) ug/L ND 60 60.0 100 63-158 1,2-Dichloroethane-d4 (S) % 88 70-130 4-Bromofluorobenzene (S) % 99 70-130 Toluene-d8 (S) % 97 70-130 SAMPLE DUPLICATE: 2766875 Parameter Units 92457587004 Result Dup Result RPD Max RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L ND ND 30 1,1,1-Trichloroethane ug/L ND ND 30 1,1,2,2-Tetrachloroethane ug/L ND ND 30 1,1,2-Trichloroethane ug/L ND ND 30 1,1-Dichloroethane ug/L ND ND 30 1,1-Dichloroethene ug/L ND ND 30 1,2,3-Trichloropropane ug/L ND ND 30 1,2-Dibromo-3-chloropropane ug/L ND ND 30 1,2-Dibromoethane (EDB) ug/L ND ND 30 1,2-Dichlorobenzene ug/L ND ND 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 31 of 38 lV11.1 Analytical www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: Surry MSWLF SWs Pace Project No.: 92457589 SAMPLE DUPLICATE: 2766875 Parameter Units 92457587004 Result Dup Result RPD Max RPD 1,2-Dichloroethane ug/L ND ND 30 1,2-Dichloropropane ug/L ND ND 30 1,4-Dichlorobenzene ug/L ND ND 30 1,4-Dioxane (p-Dioxane) ug/L ND ND 30 2-Butanone (MEK) ug/L ND ND 30 2-Hexanone ug/L ND ND 30 4-Methyl-2-pentanone (MIBK) ug/L ND ND 30 Acetone ug/L ND ND 30 Acrylonitrile ug/L ND ND 30 Benzene ug/L ND ND 30 Bromochloromethane ug/L ND ND 30 Bromodichloromethane ug/L ND ND 30 Bromoform ug/L ND ND 30 Bromomethane ug/L ND ND 30 Carbon disulfide ug/L ND ND 30 Carbon tetrachloride ug/L ND ND 30 Chlorobenzene ug/L ND ND 30 Chloroethane ug/L ND ND 30 Chloroform ug/L ND ND 30 Chloromethane ug/L ND ND 30 cis-1,2-Dichloroethene ug/L ND ND 30 cis-1,3-Dichloropropene ug/L ND ND 30 Dibromochloromethane ug/L ND ND 30 Dibromomethane ug/L ND ND 30 Ethylbenzene ug/L ND ND 30 lodomethane ug/L ND ND 30 Methylene Chloride ug/L ND ND 30 Styrene ug/L ND ND 30 Tetrachloroethene ug/L ND ND 30 Toluene ug/L ND ND 30 trans-1,2-Dichloroethene ug/L ND ND 30 trans- 1,3-Dichloropropene ug/L ND ND 30 trans-1,4-Dichloro-2-butene ug/L ND ND 30 Trichloroethene ug/L ND ND 30 Trichlorofluoromethane ug/L ND ND 30 Vinyl acetate ug/L ND ND 30 Vinyl chloride ug/L ND ND 30 Xylene (Total) ug/L ND ND 30 1,2-Dichloroethane-d4 (S) % 95 97 4-Bromofluorobenzene (S) % 99 99 Toluene-d8 (S) % 100 101 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 32 of 38 Pace Analytical Services, LLC 9800 lCtaac,Analyfical ® Kiney Ave. Suite 100 Huntersville, NC 28078 0788 www.pacelabs.com (704)875-9092 QUALIFIERS Project: Surry MSWLF SWs Pace Project No.: 92457589 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. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. 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 for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. LABORATORIES PASI-A Pace Analytical Services - Asheville PASI-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS B Analyte was detected in the associated method blank. v2 The continuing calibration verification was below the method acceptance limit. The analyte was not detected in the associated samples and the sensitivity of the instrument was verified with a reporting limit check standard. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 02/07/2020 11:46 AM without the written consent of Pace Analytical Services, LLC. Page 33 of 38 lceAnalyircal www.pacelabs.com Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Pace Project No.: Surry MSWLF SWs 92457589 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 92457589001 SW-1 EPA 3010A 516496 EPA 6010D 516513 92457589002 SW-2 EPA 3010A 516498 EPA 6010D 516514 92457589003 SW-3 EPA 3010A 516498 EPA 6010D 516514 92457589004 SW-4 EPA 3010A 516498 EPA 6010D 516514 92457589006 SWN-2 EPA 3010A 516498 EPA 6010D 516514 92457589007 SW-C EPA 3010A 516498 EPA 6010D 516514 92457589001 SW-1 EPA 3010A 516497 EPA 6020B 516517 92457589002 SW-2 EPA 3010A 516501 EPA 6020B 516518 92457589003 SW-3 EPA 3010A 516501 EPA 6020B 516518 92457589004 SW-4 EPA 3010A 516501 EPA 6020B 516518 92457589006 SWN-2 EPA 3010A 516501 EPA 6020B 516518 92457589007 SW-C EPA 3010A 516501 EPA 6020B 516518 92457589001 SW-1 EPA 8260D 516391 92457589002 SW-2 EPA 8260D 516422 92457589003 SW-3 EPA 8260D 516422 92457589004 SW-4 EPA 8260D 516422 92457589006 SWN-2 EPA 8260D 516391 92457589007 SW-C EPA 8260D 516422 Date: 02/07/2020 11:46 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 34 of 38 Document Name: Document Revised: February 7, 2018 m Y aCeAnalyficaf Sample Condition Upon Receipt(SCUR) Page 1 of 2 Document No.: Issuing Authority: ! F-CAR-CS-033-Rev.05 Pace Carolinas Quality Office Laboratory receiving samples: Asheville ❑ Eden[] Greenwood ❑ Huntersville Raleigh❑ Mechanicsville[] Sample Condition Client Name: Proje wo# : 92457589 upon Receipt ct mul,n1i V1 I Courier: ❑Fed Ex I ❑UPS V ❑uSP5 ❑Client ❑ Commercial ace ❑Other; 929 57589 Custody Seal Present? ❑Yes E36 Seals Intact? ❑Yes E390 Packing Material; ❑Bubble Wrap ubbfe Bags ❑None ❑ Other Thermometer: Type of Ice: Q<et ❑Blue CWGun ID: 92TO58 Cooler Temp i'C): 1 - 5 Correction Factor: Add/Subtract VC) 0.0°C Cooler Temp Corrected ('C): . USDA Regulated Sall (El --N/A, water sample) Did samples origina a in a quarantine zone. within the United States: CA, NY, or 5C (check maps)? M Date/initials Person EKamining Contents:_ j� Slofaglcaf ue Frozen? ❑Yes No [-]N/A ❑None Temp should be above freezing to VC []samples out of terip criteria. Samples on ice, coolingprocess hasbegto Did sanplesoriginate fram aforelgn source tinternationally, Including Hawaii and Puerto Ricci? nYes ❑No Comme r:.ts/Discrepancy; Chain of Custody Present? Yes No ❑NIA 1. ` Samples Arrived within Hold Time? es ON. ❑NIA 2. Short Hold Time Analysis (t72 hr.)? ❑Yes RrN. _ ❑NIA 3, flush Turn Around Time Requestei7 nYes No []N/A 4. Sufficient Volume? Fd< ❑Nn ❑N!A 5. Correct Containers Used? 0< ON. ❑N/A 6. -Pace Containers Used 51es [-]No []N/A Containers Intact? 2fB ❑ND ❑N/A 7. Dissolved analysis: Samples Field Filtered? ❑Yes ❑Nv 0<1A B. Sample Labels Match COC7 es ❑No [] N/A 9. -Includes Date/Time/IDtAnalysis Matrix: ` Headspace in VOA Vials 1>5-6nimf? Oyes 0< ❑N/A 10. Trip Blank Present- ❑Yes Oka ❑NIA 11. Trip Blank Custody Seals Present? []Yes ❑No A' COMMENTS/SAMPLE DISCREPANCY Lot ID of split containers: CLIENT NOTIRCATIdN/RESOLUTION Field Data Required? []Yes [:]No I Person contacted: Date/Time: Project Manager SCURF Review: omb slate: f S ^1 q Project Manager SRF Review: T J f ►�L _ Date: ! - j 9- Page 35 of 38 _ � aceAnalytical Document Name: Sample Condition Upon Recelpt(SCUR) Document Revised: February 7, 2018 Page 1 of 2 Document No.: Issuing Authority: F-CAR•CS-033-Rev.06 Pace Carolinas Quality Office *Check mark top half of box if pH and/or dechlorination is verified and within the acceptance range for preservation samples. Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/BUS (water) DOC, LLHg **Bottom half of box is to —IFS —f—number of battle Project 1# WN : 92457589 PM: AMB Due Date: 12/31/19 CLIENT: 92—Municipal a & _ a W n .U+ m a E N > a m a' di c. j U a E Ifl > a m a di n 7 U n a E O a to Y v QJ d c 7 N `a ~ a cc N v v O N Y U f a E ry a gom V m O = U ro u Ul z 6 V a ca Q Z N U b n E ry 0.a m n TO fl Z U a @ N m O21 a .c Ya F n 7 `" ? V m s c Q `w �I ly 4 a ij Z a Q m e.l l7 a Z c 4 E E N l7 a V 7 p rev x -0 E cc a r•I l7 Q V V a 2 E Q E Ln N 1A l7 a � x a Q J E ry m a a z = E i C ¢ 0 N N Z 4 l7 > 2 a - O E t7 ? v 0 En O> E d o, l7 A `.. a 1 r Y a y Y O a a 7 j Y 6 m 7 1 ¢ b FL al v E '�' Q V y z ^ E rn I n v v a V S 2 a E a ? L c 7 .93 a E > C V a c c 10 — to E > ; z ? v ai n 7 u ¢ E f , 2 "7 f 3 A S � - I 1 6 ry 7 - - 8 - p \ _I 10 , li pH Adjustment Log for Preserved Samples Sample ID Type of Preservative I pH upon ra¢eipt Date pretorvatlon adjusted Time preservation adjusted Amount of Prese.vative added Lot a Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy ofthis form will be sent to the North Carolina DEHNR Cemricanan VTTICe ti.e. out of hold, incorrect preservative, out of temp, incorrect containers. Page 36 of 38 C a c n T Q 41 N U m a i a5 Q U v � O N E N o r c U Z LL] <U Q p ❑ J a ❑ � E QLO `o J U `[ m = N } $ U 0 o — i LL M v 0 Z C m Q r = m U� N 0: {NIA) }ouqui saidweS LO z (NIA) jalPPO 6 h z paieaS ApP}sno O U LLI a (NIA) a�i a U o 0 u! dW31 0 b m m � N O z Z � + a m u F N W a` v m m _m 0 z © o< Za w {ddy-sie}ay x x x � o z ddy-soon x x x x x Uz J NIA ;sal sashleuVcr ri1 a { S m aylp iouey}a}N _ m cm a £OZSZeN q �r U '— ¢ m HOeN v. IOH ca M m M M M M cw MNH 0 m v c It a 7OSZH z m m s c m ° a o a` Q pa"asaidun v E SN3MV1NOO �C # v v v v v v v Q Q U Q a ri a a w w NO11031103 lv dw3z _jldwvs C LU cl z N a < a < ❑ Z Z Q D D w w w E w o ❑ O z m z o w z ¢ w O J q d d O O M h ~ ti u4i -A a O 0- 6 C wi m U j m L UNO3=0 UV80=0) 3dA137dWVS 0 0 (7 C7 0 0 0 0 C 0 Z p z ro Ci z (µal of sapm P!len aas) 3003 X1211tlW p m O Er p a - c .m w � �a3�3a�o3aoi- N w N j Z w ❑ o C U C r U yi ❑ LL K - J .r_ Ld 0 N C, 0 r- m Z; a c E Q Z O _ max ENS LQII H n cl U 'E M N O QI v co D E a N m O v m y r N N Ni U U Z Z Z Z (n N (n {/} N o m E m m m #W311 d d eY en m r- oo m r. c> a ¢ {7 w t a PafIP F of 38 INO Raeiul saldweg rr 11�i N O IN1JJ Jolaop p z paleeS Fpoisnp 4{� _ yI o U _ (NIA) —1 �, Ctil � � uo pania°aa y o a ci 0 Al dW3i ca m m m z m z 40 p /1 co co } I "tl a a n UL u ' C� .E 1 ci ) Q a a ❑3 E a c O CA a o z Rppn?u�j z (u yz Lddy-sle4aW x x x x x x x D a 7 z ddy-sppp x x x x x x x J leal SOSAIeuV [� Jaip } ❑ 1 y, Z louec{laN 4 w _ m 2 C Q ai EOZSZeN 0 l C U w m NOUN a E .V `m Z 12 0 c c m IaH m r of m m m cn vcitO J Q " m m d EONH ❑ W E E iE O J z m .m hOSZH w C N c u n m Q a a pamasa3duN .� y' olu m? m 0 m m v v v v �1 U NF 6 U Q 0. 0. 0. - 52J3Nlb1Tl00dD# v v U Q N011031100 iV dW313ldWVS w F- < LU U0. w Z N El y z ❑ Qz U w F 2 a = aw o w ¢ z z z H s U ❑ o W z z J Q J U-LL J 6 G y p 2cfS N m m (n E U403-0 i3vmu=9) 3dA131dWW5 C9 0 0 0 C7 U' (7 LO r ° z z a 13 `m p � (HaI oc sapm pilr.5 aas) 3000 XIa1VW tt 5 tt tt 5 5 0 Z- J O w r Y o E!a u m a m o �O3a�a3aor % � c.) U x 3-= 0 .8 031- N Uy w m (ncn m W C m O u o t u E T A O ce W — o(.,ED J `mm� z �r ymf iEwm Qw m�E ❑ m p H 4 c� E V m m n C c: O u� °� m O a r a U3 r N r qi Z ❑ 3: cu U v (n vl to lcn Ito co cn cn r O r N is C E v` ` 1p o o- c4 #W311 N en LO ep h W 6f N EL' U Q [7 W 2 -- Page 38 of 38