No preview available
HomeMy WebLinkAbout8202_Surry_MtAiry_MSWLF_CDLF_May2024GW_FID1903132_20241017Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE DENR USE ONLY ❑Paper Report ❑Electronic Data - Email CD (data loaded: Yes / No Doc/Event #: NC DENR I I Environmental Monitoring Division of Waste Management - Solid Waste Reporting Form Notice: This form and any information attached to it are "Public Records" as defined in NC General Statute 132-1. As such, these documents are available for inspection and examination by any person upon request (NC General Statute 132-6). Instructions: Prepare one form for each individually monitored unit. Please type or print legibly. Attach a notification table with values that attain or exceed NC 2L groundwater standards or NC 2B surface water standards. The notification must include a preliminary analysis of the cause and significance of each value. (e.g. naturally occurring, off -site source, pre-existing condition, etc.). Attach a notification table of any groundwater or surface water values that equal or exceed the reporting limits. Attach a notification table of any methane gas values that attain or exceed explosive gas levels. This includes any structures on or nearby the facility (NCAC 13B .1629 (4)(a)(i). Send the original signed and sealed form, any tables, and Electronic Data Deliverable to: Compliance Unit, NCDENR-DWM, Solid Waste Section, 1646 Mail Service Center, Raleigh, NC 27699-1646. Solid Waste Monitoring Data Submittal Information Name of entity submitting data (laboratory, consultant, facility owner): Smith Gardner, Inc. Contact for questions about data formatting. Include data preparer's name, telephone number and E-mail address: Name: Seth C. Rickerts, P. G. E-mail: seth@smithgardnerinc.com Phone: 919-828-0577 x135 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 Mt. Airy, NC 27030 86-02 .1600 April 29 - May 2, 2024 Closed MSW Landfill Environmental Status: (Check all that apply) ❑ Initial/Background Monitoring ❑X Detection Monitoring ❑X Assessment Monitoring ❑X Corrective Action of data submitted: (Check all that apply) Groundwater monitoring data from monitoring wells ❑ Groundwater monitoring data from private water supply wells ❑ Leachate monitoring data El water monitoring data Methane gas monitoring data Corrective action data (specify) Other(specify) Notification attached? No. No groundwater or surface water standards were exceeded. X Yes, a notification of values exceeding a groundwater or surface water standard is attached. It includes a list of groundwater and surface water monitoring points, dates, analytical values, NC 2L groundwater standard, NC 2B surface water standard or NC Solid Waste GWPS and preliminary analysis of the cause and significance of any concentration. ❑ Yes, a notification of values exceeding an explosive methane gas limit is attached. It includes the methane monitoring points, dates, sample values and explosive methane gas limits. Certification To the best of my knowledge, the information reported and statements made on this data submittal and attachments are true and correct. Furthermore, I have attached complete notification of any sampling values meeting or exceeding groundwater standards or explosive gas levels, and a preliminary analysis of the cause and significance of concentrations exceeding groundwater standards. I am aware that there are significant penalties for making any false statement, representation, or certification including the possibility of a fine and imprisonment. Seth C. Rickerts, P.G. Project Geologist 919-828-0577 x 135 ftt tt h* Name (Print) Title (Area Code) Telephone Number Stan G. ItZ 1 , 10/17/2024 Affix NC Licensed/ Professional Geologist Seal Date 14 N. Boylan Ave, Raleigh, NC 27603 Facility Representative Address F1370 NC PE Firm License Number (if applicable effective May 1, 2009) Revised 6/2009 O10, SEAL 2758 10�7�2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This page intentionally left blank. Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE May 2024 Semi -Annual Groundwater Monitoring, Report Surry County Closed C&D/MSW Landfill Facility Solid Waste Permit No. 86-02 Prepared for: Surry County Closed CRD/MSW Landfill 237 Landfill Road Mt. Airy, North Carolina r N IRC 1770 October 2024 Prepared by: NEEIC NE.F-13?9 (ENGINEERING) SMITH+GARONER 14 N. Boylan Avenue, Raleigh NC 27603 1 919.828EW? O 2024 Smith Gardner, Inc. This document is intended for the sole use of the client for which it was prepared and for the purpose agreed on by the client and Smith Gardner, Inc. Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This page intentionally left blank. Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE May 2024 Semi -Annual Groundwater Monitoring Report Surry County Landfill Facility Solid Waste Permit No. 86-02 Prepared For: Surry County Closed C&D/MSW Landfill Mt. Airy, North Carolina S+6 Project No. Surry-21-1 E 1`Z.hi e.i V {QVLi�l�ie.0 DOCUSigned by: 5DD73DOAEAB2442... Daniel J. Pantaleo Environmental Technician DocuSigned by: E can G. ItZ 1 , 3B8305C978EA4E6... Seth C. Rickerts, P.G. Project Geologist October 2024 � 4 ��Ei'v's"•• ri'� SEAL ;v 10/17, a 2758 NC LIC NU-00 (ENGINEERING) SMITH GARDNER 14 N. Boylan Avenue, Raleigh NC 27603 1 Y]9.e28,0577 024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This page intentionally left blank. Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Surry County Closed CS0/MSW Landfill Mt. Airy, North Carolina May 2024 Semi -Annual Groundwater Monitoring Report Table of Contents Paqe 1.0 INTRODUCTION--------------------------------------------------------------------------------------------------------- 1 2.0 BACKGROUND...........................................................................................................1 3.0 SITE GEOLOGY........................................................................................................... 1 4.0 MONITORING NETWORK............................................................................................2 5.0 SAMPLING PROCEDURES..........................................................................................2 6.0 FIELD AND LABORATORY RESULTS.......................................................................... 2 6.1 Field Results........................................................................................................... 2 6.2 Laboratory Analysis................................................................................................ 3 6.3 Laboratory Results................................................................................................. 3 6.3.1 Inorganic Constituents................................................................................ 3 6.3.2 Organic Constituents.................................................................................. 3 6.3.3 Surface Water Results................................................................................ 4 6.3.4 PFAS Analytical Results.............................................................................. 4 7.0 GROUNDWATER CHARACTERIZATION....................................................................... 4 8.0 CONCLUSIONS ........................................................................................................... 5 FIGURES Figure 1 Potentiometric Surface Map TABLES Table 1 Monitoring Network Details Table 2 Field Parameter Data Table 3 Detected Constituents Table 4 PFAS Detections Table 5 Groundwater Velocity APPENDICES Appendix A Monitoring Well Information Appendix B Laboratory Analytical Report Surry County Closed CGO/MSW landfill May 2024 Semi -Annual Groundwater Monitoring Report October 2024 Table of Contents Page i Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This page intentionally left blank. Surry County Closed CGO/MSVV Landfill May 2024 Semi -Annual Groundwater Monitoring Report October 2024 Table of Contents Page iii Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE 1.0 INTRODUCTION Smith Gardner, Inc. (S+G) is pleased to present the semi-annual sampling report for the Surry County Closed C&D over MSW Landfill facility, Solid Waste Permit #86-02 Located at 237 Landfill Road in Mt. Airy, North Carolina. The Surry County Closed C&D/MSW Landfill is required to submit semi-annual groundwater monitoring reports in accordance with Solid Waste Section Rule 15A NCAC 13B .1632. This report presents the semi-annual groundwater monitoring results for the event conducted April 30 - May 2, 2024, and includes a field procedure summary, Laboratory analyses, and groundwater characterization for the facility. 2.0 BACKGROUND Groundwater quality has been monitored at this facility at least semi-annually since 1989 with historical data available since 1994. The Surry County Closed C&D/MSW Landfill Facility consists of a two -unit unlined MSW landfill overlain by lined C&D landfill. C&D waste was accepted at this Landfill until it's closing on June 1, 2008. To betterassess historical compliance exceedances, two documents were drafted by MESCO, Inc. as requested by NCDEQ: 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:1395468). The compliance levels calculated in the ASD are used in this report as the new exceedance levels for their respective constituents. A corrective action plan' to remediate volatile organic compounds (VOCs) in groundwater is ongoing within three areas of concern (AOC) as described in the most recent Corrective Action Evaluation Report (CAER)2, these three areas are MW-11, "Northern", and "Southern". Enhanced bioremediation via substrate and tracer injection was implemented in May 2011 with assessment and MNA monitoring to continue at select wells as described in the Water Quality Monitoring Plana. The CAER prepared in 2019 evaluated the effectiveness of remedial actions to date and ongoing monitored natural attenuation. This report indicated that MNA is an effective and ongoing strategy for the site. Notwithstanding any changes to NCDEQ requirements, a third comprehensive CAER is to be submitted to the SWS on or before April 1, 2025. 3.0 SITE GEOLOGY The Surry County Closed C&D/MSW Landfill, located in the Piedmont -Blue Ridge geologic province within the Inner Piedmont Belt, is underlain by the Banded Gneiss Formation. This formation as described in the Geologic Map of North Carolina (1985) is "Interlayered with calc- silicate rock, metaconglomerate, amphibolite, sillimanite-mica schist, and granitic rock" Located in the western portion of the piedmont physiographic province, elevations range from 930 feet above mean sea level along the Stoney Creek to 1170 ft amsl at the peak of the landfill. Unnamed creeks and streams run along the eastern and western sides of the landfill, flowing south into the Stoney Creek. Flowing southeast, the Stoney Creek divides the landfill facility Corrective Action Plan, March 2010, MESCO, FID 73320 'Corrective Action Evaluation Report, April 2019, MESCO, F I D 1320112 'Water Quality Sampling and Analysis Plan, April 2019, MESCO FID1320110 Surry County Closed CBD/MSW Landfill May 2024 Semi -Annual Groundwater Monitoring Report October 2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE between the closed C&D/MSW units and the active MSW units (Permit #86-06) before discharging into the Ararat River. 4.0 MONITORING NETWORK The groundwater monitoring network comprises 17 total well monitoring locations (MW-1, MW- 3R, MW-6, MW-7, MW-9, MW-11, MW-12S, MW-13, MW-14, MW-15, MW-16, MW-17, MW-19, MW- 20, MW-21, MW-22, and MW-23) with seven wells associated with the assessment network (MW- 1, MW-9, MW-11, MW-14, MW-15, MW-16, and MW-21), and four surface water locations (SW-1, SW-2, SW-3, SW-4), located both up and downstream from the landfill on Stoney Creek. Monitoring well MW-1 serves as the background well for the site, however, it should be noted that MW-11 is hydraulically upgradient of the waste units. Six injection wells are also present onsite OW-1 - IW-6) however, these wells are not monitored due to the presence of injectant residue. Table 1 presents the monitoring network details including well construction information and the primary monitoring focus. Sampling locations are shown on Figure 1. Monitoring well construction information is presented in Appendix A. 5.0 SAMPLING PROCEDURES The sampling event, performed by Smith Gardner, Inc. personnel April 30 - May 2, 2024, was conducted in accordance with the approved site Water Quality Monitoring Plano. Sampling methods followed the protocol outlined in the North Carolina Water Quality Monitoring Guidance Document' for Solid Waste Facilities (NCDENR, DWM). The depth to water in each well was gauged prior to sampling. Groundwater elevation data is presented in Table 1. Sampleswere collected in laboratory prepared containers forthe specified analytical procedures. Samples were collected via new factory sealed HDPE bailers. Surface water samples were grabbed from previously determined monitoring locations. Groundwater samples were properly preserved (according to their specified method), placed on ice, and transported to a NC certified laboratory facilitywithin the specified holding times for each analysis. 6.0 FIELD AND LABORATORY RESULTS 6.1 Field Results Temperature, pH, turbidity and specific conductance were measured in the field via direct read instruments. In general, field parameter results remained consistent with previously reported sampling events. Field parameter results are summarized in Table 2. Eight monitoring wells exhibited turbidities less than 10 NTUs during this event. 4 Water Quality Sampling and Analysis Plan, April 2019, MESCO FID1320110 5 Solid Waste Section Guidelines for Groundwater, Soil and Surface Water Sampling, State of North Carolina, Department of Environment and Natural Resources, Division of Waste Management, Solid Waste Section, Rev 4-08. Surry County Closed CBD/MSW Landfill May 2024 Semi -Annual Groundwater Monitoring Report October 2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE 6.2 Laboratory Analysis Collected samples were transported to Waypoint Laboratories, Inc., a North Carolina certified laboratory (NC Certification #377351 located in Charlotte, NC for analysis. All monitoring wells and surface water locations were analyzed for Appendix I metals, VOCs, and 1,4 dioxane. Additionally, monitoring wells included in the assessment network were analyzed for Appendix 11 metals and VOC's. Laboratory analysis was conducted via the SWS approved methods listed in the laboratory report. Samples were also analyzed by Eurofins Environment Testing for PFAS constituents by draft EPA Method 1633 in response to recent NCDEQ requirements to sample all monitoring wells at landfills for this list of constituents. Analysis for PFAS constituents was performed via the EPA approved methods identified in the laboratory report. The laboratory analytical report is included as Appendix B. 6.3 Laboratory Results Laboratory analytical results were compared with the 15A NCAC 2L 0200 Groundwater Standard (2L Standard), Solid Waste Section Groundwater Protection (GWP) Standards, and 2020 Site specific Maximum Allowable Concentrations (SMACs)6. Surface water results were compared with the NCAC 2B Standard for Class C waters (213 Standard). Most constituents with detectable concentrations were reported as "J-Values". Waypoint Laboratory defines "J-values" as detected above the method detection limit but below the Reporting Limit; therefore, result is an estimated concentration. Reporting Limits are defined in the laboratory analytical report, included as Appendix B. 6.3.1 Inorganic Constituents Four inorganic constituents were detected in collected samples above its 2L Standard when analyzed for total metals this event: • Cadmium (MW-9); • Chromium (MW-13, MW-14, MW-15, MW-19, MW-20, and, MW-23); • Cobalt (MW-3R, MW-6, MW-7, MW-9, MW-11, MW-13, MW-14, MW-16, MW-17, MW-19, and MW-20); and • Vanadium (MW-15, and MW-19). Detected inorganic constituents are presented in Table 3. These constituents are Likely influenced by the elevated sample turbidities. Elevated turbidity can bias analytical results for inorganic constituents high, due to the presence of metals naturally in soils. HDPE single use bailers were used during this event to minimize possible impact to detected PFAS concentrations due to sampling b Email from SWS to Jessica Montgomery Re: Alternative Source Demonstration -Addendum Total Metals, 04/07/2020 (FID 1395428) Surry County Closed CBD/MSW Landfill May 2024 Semi -Annual Groundwater Monitoring Report October 2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE methods. Additional efforts will be made during future sampling events to further reduce sample turbidity as HDPE bailers will continue to be used. 6.3.2 Organic Constituents Five volatile organic constituents were detected above their 2L Standards in samples collected this event: • 1,2-Dichloroethane (MW-3R, MW-15, and MW-16); • 1,2-Dichloropropane (MW-16); • 1,4-Dioxane (MW-9, MW-13, MW-17, and MW-21); • Benzene (MW-3R, and MW-20); • Vinyl chloride (MW-3R, MW-9, MW-15, MW-16, and MW-20). Organic constituent detections are summarized in Table 3. 6.3.3 Surface Water Results One Inorganic constituent was detected in surface water samples collected this event that exceeded its NC213 standard: • Cobalt (SW-2 and SW-3). No collected surface water samples contained organic constituents at concentrations above their 2B Standard this event. Available analytical results are summarized in Table 3. 6.3.4 PFAS Analvtical Results Per- and Polyfluoroalkyl Substances (PFAS) are required to be sampled at all solid waste sites after July 1, 2023 as directed in a March 13, 2023 NCDEQ memo titled "PFAS Monitoring Requirements for Solid Waste Sanitary Landfills". This semi-annual water quality monitoring report represents the second report for the Surry County MSW Landfill where PFAS analysis was performed During this event PFAS constituents were detected in monitoring wells and surface water locations. All detected PFAS constituents are summarized in Table 4. 7.0 GROUNDWATER CHARACTERIZATION A potentiometric surface map was prepared from groundwater data collected during this event. Data indicates groundwater is flowing generally to the south and southeast towards Stoney Creek and the Ararat River, which is consistent with groundwater flow patterns previously detected for the site. The potentiometric surface map is included as Figure 1. Surry County Closed CBD/MSW Landfill May 2024 Semi -Annual Groundwater Monitoring Report October 2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Groundwater flow velocities during the sampling event were calculated for monitoring wells using the equation: V = Ki/n where: K = hydraulic conductivity i = groundwater gradient n = effective porosity Groundwater flow velocities average at 1.04xl0-' feet/day. These calculated flow velocities are included in Table 5. 8.0 CONCLUSIONS When compared to historic data and previous groundwater monitoring reports, the Surry County C&D/MSW Landfill shows generally stable groundwater quality. The organic constituents that are detected are primarily chlorinated solvents and their associated daughter products. The presence of these daughter products indicate attenuation via reductive dichlorination is ongoing and monitored natural attenuation continues to be a viable mechanism of remediation at the site. This event exhibited an atypical number of inorganic constituent exceedances, this can most likely be attributed to elevated sample turbidities due to the use of bailers as the primary sampling method. Elevated turbidity can bias inorganic analytical results high due to metals naturally occurring in soils. As mentioned above, this is the second monitoring event in which PFAS constituents were analyzed at the Closed C&D / MSW Surry County Landfill. PFAS constituents were detected in samples collected during this event. The next semi-annual sampling event is tentatively scheduled for Fall 2024. Results will be reported to NCDEQ following laboratory analytical data review. Surry County Closed CBD/MSW Landfill May 2024 Semi -Annual Groundwater Monitoring Report October 2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This page intentionally left blank. Surry County Closed CBD/MSW Landfill May 2024 Semi -Annual Groundwater Monitoring Report October 2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE FIGURE May 2024 Semi -Annual Monitoring Report Surry County Closed CRD/MSW landfill NC Solid Waste Permit No. 86-02 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This page intentionally left blank. Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE w , LEGEND --milt Z*tip I PROPERTY LINE ;1 WASTE BOUNDARY � � / / / �7 � //// /�7 \ \ POTENTIOMETRIC CONTOUR PROP - \ \ _ \ 1 _ \ / / \\ \\ \ (DASHED WHERE INFERRED) \ DIRECTION OF GROUNDWATER FLOW TOC=1025.80 / L� \�` I \��\�\\ \\� \ I I s \ CDMW -1 C&D MONITORING WELL DTW=13.06 MW-1 MSW MONITORING WELL \ o�- /�\ \\\\\\\\\ / ///� GWE=1012.74\\\\\\\\\ \\�\\\ \ \\ \ _ � \ / - - - \\ \\ \ \ �\ SW-1 A SURFACE WATER MONITORING LOCATION -- IW-1 INJECTION WELL L____ \\ \ \\\ \\\\ \ MW-13 /\ \\��\ \�\\ \TOC=1008.4a MGP-1 METHANE GAS PROBE /I))) 1 \ \ ` \ \ ��. DTW=25.89 I I \ 1 � ,� / / /j// / / I \ TOC TOP OF CASING ELEVATION ivy- IN GWE=982.59 DTW DEPTH TO WATER MEASUREMENT J// \ _- i , /�/� /�_ - \ \ /� •\\ OWE GROUNDWATER ELEVATION _ - - - J j / / L� \ \�\� \\\\� J MW-21 (*INDICATES NOT USED FOR CONTOURING) _MG - R� \ l' \�-_TOC=965.36 �'/ % j j (..lam /,�/ ,�////� e- \ _DTW=5.83 IW-2, \ �\ \ = GWE=959.53� / MW-23 = IIII\TOC-955.31 _-11\��� 1 I J ( (MW-1 \ \\DTW=7.46 I I TOC=1134.35 r`� \\ ` \�\\ \\ / \ 1� \� \GWE=947.85- \II IIII I I 1 DTW=24.22 \ 1\ GWE=1110.13' 1 \\\ \ \ \ \\\\\\ \\ I I \l \\ I/ \ TOC=1018.80 ��DTW=27.22 (MW-11 1 GP 4GWE=991.58 \ I ) �� ) 1 \\\\V\\\\\\\\ I ITOC-- 1151.80 -6 SW-4 \\\ \ DTW=21.92 - I\� (\l I \ IW-5\ MW_ 15I \\ 9.88 TOC=1075.96GWE=112\\\\l DTW=52.82 GWE=1023.14'/ / MGP-5;/// " � s j/ iavS -2 MW-22TOC=946.27 OC=953.40� DTW=9.60 \1 I \ 1\ �SW-C� DTW=5.86 \ .GWE=936.67, ij MGP- // / SW-3'jGWE=947.54= \ \\ \ \\ \ TOC=1073.50\\\\\\\\ DTW=11.20 TOC=965.43//l/���I \ \ \ \\\ - NOTES GWE-- \ - 1062.30 MW-6 ___ - �� _ \ \ \\ ) DTW-9.39 1. DEPTH TO WATER MEASUREMENTS TAKEN BY S+G PERSONNEL �� � TOC=1067.67 \ \� ��I �LL`-GWE=956,04' IN APRIL/MAY OF 2024. 1AW-9 DTW=22.34 GWE=1045.33 MW-3R DTW=31.88 MW-20 / _\\ \ \ GWE=1062.19 T0C=1082.19 TOC=1017.50//�/\\= J �j j f (\\\\ \\\�\��\\\� \--\ \\ \ REFERENCES DTW=30.65 //��� �\- \ \\ O\ DTW=18.40 GWE=986.85 WINMW-16 1. EXISTING TOPOGRAPHY FROM DRAG "CONSTRUCTION �� / / GWE=1063.79 �� �TOC=999.54 \\ /�// % // / ✓/� 1)%)r) %Jf ) \ ��\\\\ PLAN -PHASE 4 OVERALL FACILITY PLAN" DATED 8/3/2018 PREPARED BY MUNICIPAL ENGINEERING SERVICES COMPANY, PA, GARNER, NC. 0 300, 600' z w 1wLj 0 0 J o 0 z� Q o U N U m - c U m z 0 0 00 w o' a � z Z � w o 7 Q N Of Z Ir w 0 0 CV O N a a � J W V Ll V co N Cu O cn co z c- Q w 0 c-3 LLJ Z 0CL.0 c- i= Z W d Vn a 24 Smith Gardner, Inc. Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This page intentionally left blank. Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE TABLES May 2024 Semi -Annual Monitoring Report Surry County Closed CRD/MSW landfill NC Solid Waste Permit No. 86-02 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This page intentionally left blank. Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE SMITH GARDNER ByM ate05'Z(Y2 24 "• .: .1►i Well ID Well Installation Date Latitude Longitude Well Diameter (inches) Total Well Depth (ft. bgs) Ground Surface Elevation amsl) T()C Elevation (ft. amsl) Depth to Water" (ft.) Groundwater Elevation (ft. amsl) Screen Interval (ft. b s )(ft. Screen Geology MW-1 11/28/89 36.439211 -80.568133 2 40.0 1133.15 1134.35 24.22 1110.13 30-40 Clay MW-3R 9/27/94 36.434725 -80.571989 2 101.0 1015.00 1017.50 30.65 986.85 86.0-101.0 Rock MW-6 9/7/94 36.437431 -80.571067 2 29.7 1065.61 1067.67 22.34 1045.33 14.7-29.7 Rock MW-7 8/23/94 36.438439 -80.570722 2 23.0 1071.50 1073.50 11.20 1062.30 8.0-23.0 Rock MW-9 8/22/94 36.439289 -80.571508 2 43.8 1092.07 1094.07 31.88 1062.19 28.8-43.8 Rock M W-11 8/ 15/ 94 36.441589 - 80.569558 2 40.0 1150.40 1151.80 21.92 1129.88 25.0- 40.0 Rock MW-12S 5/31/01 36.435942 -80.567972 2 51.0 1023.25 1025.80 13.06 1012.74 11.0-51.0 Rock MW-13 5/30/06 36.435036 -80.568183 2 35.8 1005.75 1008.48 25.89 982.59 20.8-35.8 Saprolite MW-14 5/30/06 36.434267 -80.569239 2 48.0 1016.11 1018.80 27.22 991.58 33.0-48.0 Rock MW-15 6/22/06 36.433797 -80.570467 2 57.0 1073.23 1075.96 52.82 1023.14 42.0-57.0 Rock MW-16 6/21/06 36.434536 -80.572117 2 36.3 996.67 999.54 24.76 974.78 21.3-36.3 Rock MW-17 6/01/07 36.433558 -80.572517 2 15.3 962.26 965.43 9.39 956.04 5.3-15.3 Rock MW-19 6/01/07 36.432231 -80.570556 2 17.1 942.97 946.27 9.60 936.67 7.1-17.1 PWR M W- 20 6/01/07 36.439025 - 80.571650 2 25.6 1079.12 1082.19 18.40 1063.79 10.6- 25.6 Rock MW-21 6/01/07 36.434214 -80.568717 2 15.4 962.22 965.36 5.83 959.53 5.4-15.4 Saprolite/PWR MW-22 6/01/07 36.432928 -80.571678 2 16.0 950.23 953.40 5.86 947.54 6.0-16.0 Saprolite M W- 23 6/01/07 36.432828 - 80.569156 2 17.1 952.09 955.31 7.46 947.85 7.1-17.1 Sandy Si It Notes: NM = Not measured amsl = above mean sea level bgs = below ground surface Well construction information from well logs (provided in Appendix A) * Depth to water measured from TOC M Rgedsl Oa rd&de' piton rrj 2 Ci;aniAde' K tntcnrg Rpots1 SrryCirt� 7.,Qor g2Q24\ 3rryCi irty$irg2M4T@1es Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE SMITH GARDNER Bf.Mf 0 . �. . • t� :. 11 Well ID pH (Std. Units) Conductivity (umhos) Temperature (Degrees C) Turbidity (NTU) DO ORP M W-1 5.45 96.6 22.3 7.57 - 0.2 77.6 M W- 3R 5.94 490.3 17.4 52.2 3.4 55.8 M W- 6 5.86 155.2 16 6.9 2.96 70.7 M W- 7 5.59 263 18.5 1.87 2.9 105.1 M W- 9 6.12 412.9 20.8 6.7 1.72 - 25.5 M W-11 5.22 142.7 21.3 2.42 - 0.02 90.6 M W-12S 7.05 271.7 16.1 36.6 0.65 61.3 M W-13 5.44 262 16.3 2.58 2.72 80.6 M W-14 5.37 93.2 17 21 3.09 45.6 M W-15 5.47 124.4 23.4 32.1 2.18 79.7 M W-16 5.56 554 21.6 40.6 2.24 20.9 M W-17 5.92 283.7 15.2 33 6.13 114.9 M W-19 5.41 44.8 15.6 122 4.98 85.5 M W- 20 5.74 241.3 16.7 71.9 1.5 83.4 M W- 21 5.13 174.8 20.7 9.89 3.78 - 71.3 M W- 22 5.71 267.2 15.7 9.87 1.27 110 M W- 23 5.63 56.7 15.7 305 5.66 70.9 SW-1 6.91 74 17.4 2.41 5.32 -10.1 SW-2 6.32 138.3 16.5 4.3 6.71 - 61.7 SW-3 6.86 312.8 18.7 30.6 - 0.03 14.4 SW-4 6.91 64.9 18.7 5.23 5.69 95 Data col Iected by S+G personnel SW-1 was not sampled during this event due to dry conditions Bold indicates samples with turbidity>10 NTUs RRgeds\Gaxd&etan/tntcirr,2Gznivn taMxitairigPgmts\s-nyart)�7.,1�xirxg232A3nyQ^,' airig2324-Hdes Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE SMITH GARDNER Monitorina Results T2de3 Adytird Results arryQv86-02 ,otil29-MV2,2024 W.Iff DtaMffa24 Sample Date Units NC21L NC2B SMAC 5/2/2024 4/30/2024 4/30/2024 4/30/2024 5/2/2024 5/2/2024 4/30/2024 4/30/2024 5/2/2024 5/2/2024 5/2/2024 4/30/2024 4/30/2024 4/30/2024 5/1/2024 4/30/2024 4/30/2024 5/1/2024 5/2/2024 5/2/2024 4/30/2024 StationName MW-1 MW-3R MW-6 MW-7 MW-9 MW-11 MW-12S MW-13 MW-14 MW-15 MW-16 MW-17 MW-19 MW-20 MW-21 MW-22 MW-23 SW-1 SW-2 SW-3 SW-4 Inorganics Arsenic ug/I 10 150 0.552 J 0.857 J 0.661 J 0.582 J 0.516 J 0.328 J 0.336 J 0.402 J 0.755 J 0.514 J 0.404 J 0.439 J Barium ug/I 700 21000 57.0 126 63.0 62.7 64.8 34.4 19.6 173 107 241 106 45.1 276 105 56.6 41.9 181 20.5 26.7 41.9 16.2 Beryllium ug/I 4 0.109 J 0.112 J 1.05 1.32 1.86 0.281 J 0.689 J 2.37 0.739 J 0.190 J 0.784 J Cadmium ug/I 2 8 68.8 0.509 J 1.48 Chromium ug/I 10 0.748 J 4.41 B 2.26 B 2.83 B 1.70 0.851 J 3.11 B 12.7 17.1 43.9 1.67 7.99 B 45.0 10.0 2.62 2.51 B 14.4 0.478 J 0.560 J 0.866 J 1.09 B Cobalt ug/I 1 4 11 1.71 246 27.2 91.8 152 48.4 1.05 22.8 25.5 8.10 270 17.8 15.4 201 6.48 3.55 4.35 0.226 J 31.2 22.2 1.26 Copper ug/I 1000 3.1 1.24 2.65 0.508 J 1.13 8.66 1.15 1.70 6.17 10.7 17.8 9.34 3.91 24.3 3.56 3.52 2.14 4.47 0.676 J 0.489 J 0.693 J 0.615 J Lead ug/I 15 1.07 0.286 J 1.51 0.635 J 6.75 4.23 9.96 0.808 J 1.73 10.6 3.28 0.687 J 6.19 Mercury ug/I 1 0.100 J Nickel ug/I 100 88 1.90 25.0 2.18 3.55 20.7 3.95 2.62 7.67 13.1 16.2 13.6 6.82 15.7 12.3 3.01 1.62 6.16 1.11 2.13 0.192 J Selenium ug/I 20 1.14 1.16 0.731 J 1.11 1.71 1.12 1.37 Silver ug/I 20 0.229 J 0.528 J 0.0657 J 0.0804 J 0.0890 J 0.0795 J Thallium ug/I 2 0.47 0.610 J 0.289 J 0.537 J 0.110 J 0.280 J 0.278 J 0.577 J 0.293 J 0.0908 J 0.572 J 1.55 0.0758 J 0.0999 J 0.117 J 0.123 J Tin ug/I 2000 1.87 JB 3.29 JB 5.55 B Vanadium ug/I 7 27 2.64 JB 0.854 J 1.76 JB 2.29 J 12.5 26.3 59.5 6.92 55.9 9.42 4.43 JB 19.4 1.86 JB 1.50 JB Zinc ug/I 1000 81 10.8 14.2 14.0 9.87 J 310 6.82 J 37.1 47.3 108 14.3 17.6 95.4 39.7 10.1 6.36 J 26.9 5.11 J Organics 1,1-Dichloroethane ug/I 6 0.816 1.83 0.498 J 1.84 4.63 0.366 J 0.353 J 1.35 0.701 1,2,4-Trichlorobenzene ug/I 70 0.380 J 1,2-cis-Dichloroethylene ug/I 70 720 11.0 42.4 0.246J 7.40 5.73 27.9 10.1 0.838 11.7 7.88 2.47 1,2-Dichloroethane ug/I 0.4 1.92 0.956 1.18 1,2-Dichloropropane ug/I 0.6 0.328 J 0.242 J 0.682 1,2-trans-Dichloroethylene ug/I 100 0.316J 0.486J 1,4-Dichlorobenzene ug/I 6 4.33 J 1.111 3.20 J 4.68 J 1,4-Dioxane ug/I 3 2.43 1.76 J 4.00 7.08 2.29 8.19 2.74 6.10 2.27 5.67 2,4,5-Trichlorophenoxypropionic acid ug/I 50 0.1667 Acetone ug/I 6000 2000 2.44 J 1.911 2.83 J 2.18 J 2.88 J 2.90 J 2.70 J Benzene ug/I 1 1.33 2.42 0.287 J 0.353 J 0.663 1.53 Chlorobenzene ug/I 50 5.63 2.57 1.60 3.62 3.36 1.80 Chl oroet hane ug/ I 3000 2.87 0.468 J Diethyl phthalate ug/I 6000 1.49J o-Dichlorobenzene ug/I 20 1.81 J 0.278J 0.428J 1.49 Picloram ug/I 0.06644 JO Tetrachloroethylene ug/I 0.7 0.287 J Toluene ug/I 600 0.463 J Tetrahydrofuran ug/I 2000 24.0 9.54 J 7.59 J 1.55 J Trichloroethylene ug/I 3 0.484 J 2.23 0.269 J Vinyl chloride ug/I 0.03 2.4 5.91 26.0 3.83 2.09 6.63 0.776 MNA Parameters Alkalinity, Total (as CaCO3) ug/I 26000 69000 34000 32000 45000 1.55E+05 29000 Biochemical Oxygen Demand (BOD) ug/I 6700 Chloride ug/I 250000 3010 37300 5970 3630 1490 41000 28700 COD - Chemical Oxygen Demand ug/I 16000 J 21000 J 21000 J Ethane ug/I 44.2 Ethene ug/I 3.87 J Ferrous Iron mg/I 23.5 H 0.22 H 1.81 H 49.9 H Methane ug/I 2430 413 6.08 J 978 173 Nitrate (as N) ug/I 10000 1130 62.0 J 128 70.0 J 67.0 J 75.0 J 279 Sulfate ug/I 250000 10900 1850 J 28600 4510 3510 7930 4460 Total Organic Carbon ug/I 1040 4110 2490 1040 3800 1400 NOTES: ug/L =micrograms per liter SMAC = Site Maxi m um AI I owabl a Contam i nant Level BOLD = Constituent exceeds NCA002L or GWP regulatory limits BOLD = Constituent exceeds NCA002B or 2B Protection regulatory limits J = Lab estimated concentration BDL =constituent is below laboratory detection limits NA = Not Analyzed Q= RPD 140 % dual column B=Analyte detected in blank ARgei§0o-niAdaMntoircc.23inLA6aMntmrgRp3ts\SvyQL7*drg�WSffyQuty!*nrg2T4TEl-1g Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE SMITH GARDNER Monitoring Results Tade4 MEAdyticd FbsJts aryQy86-02 P0129-K&VZ2024 Sample Date Units 5/2/2024 4/29/2024 4/29/2024 4/29/2024 5/2/2024 5/2/2024 4/29/2024 4/29/2024 5/2/2024 4/29/2024 4/29/2024 4/29/2024 5/1/2024 4/29/2024 4/29/2024 5/1/2024 5/2/2024 4/29/2024 StationName MW-1 MW-3R MW-6 MW-7 MW-9 MW-11 MW-12S MW-13 MW-14 MW-17 MW-19 MW-20 MW-21 MW-22 MW-23 SW-1 SW-2 SW-4 PFAS Perfl uorobutanoic Acid (PFBA) n /L 4.7 29 J 13 32 16 14 8.4 29 3.5 21 11 24 5.4 1.2 J 6.1 2 J Perfluoro entanoicAcid PFPeA n /L 26 72 4.6 47 27 42 3 Perfluorohexanoic Acid PFHxA n /L 1.8 67 29 75 17 4.7 6.5 130 14 59 6.7 11 120 16 6.4 J 3.7 3.3 3.8 Perfl uorohe tanoic Acid PFH A n /L 1.71 16 J 16 45 6.5 3 1.8 17 2.31 15 3.9 J 15 1.8 0.55 J 1.7 1.4 Perfl uorooctanoic acid PFOA n /L 4.4 25 38 110 6.4 5 1.9 17 1.9 19 3.9 J 13 3.6 0.89 J 1.3 J 2.3 PerfluorononanoicAcid PFNA n /L 1.11 2.8 0.39J 0.12J PerfluorodecanoicAcid (PFDA) n /L 0.57J'+ Perfl uorobutane Sulfonic Acid PFBS n /L 1.9 8.4 11 1.5 1.9 6.1 0.61 J 14 1.6 J 1.11 1.11 0.78 J 1.2 J Perfl uoro entane sulfonic acid PFPeS n /L 0.4 J 2.1 J 5.6 9.4 0.37 J 1.4 9.4 0.83 J 1.6 0.41 J 0.16 J 0.31 J 0.62 J Perfl uorohexane Sulfonic Acid PFHxS n /L 1.9 22 25 31 1.8 J 1.5 9.2 0.94 J 39 1.11 8.2 0.95 J 0.72 J 0.54 J 2.4 Perfluorohe tane sulfonic acid PFH S n /L 1.11 Perfl uorooctanesulfonic acid PFOS n /L 11 25 0.85 J 39 0.61 J *+ B 2.3 6:2 Fluorotelomer sulfonate 6:2 FTS n /L 1.7 J 4.4 11 0.9 J N-meth I perfluorooctane sulfonamidoacetic acid N-McFOSAA n /L 0.83 J N-ethyl perfluorooctane sulfonamidoacetic acid NEtFOSAA n /L 0.8 J NOTES: ng/L = nanograms per liter J = Lab estimated concentration BDL =constituent is below laboratory detection limits *+= LCS and/or LCSD is outside acceptance limits, high biased B = Compound was found in the blank and sample B,r.DJ: DfaMOY2124 MRgeisl ffMntoircj23 rdAetff ntmrgRp3ts\3myQL74*gn W SffyQu-ty*rg2124TE-lg Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE SMITH GARDNER Monitoring Location Water Table Elevation ft. amsl � Hydraulic Conductivity Effective Porosity Hydraulic Gradient ft./ft. (cm/sec) Groundwater Velocity cm/sec y Groundwater Velocit ft/day) y MW-1 1108.62 4.30E-05 15 0.0600 1.72E-07 4.88E-04 MW-3R 984.13 2.40E-04 5 0.1600 7.68E-06 2.18E-02 MW-7 1060.55 8.1OE- 04 15 0.0400 2.16E-06 6.12E-03 MW-9 1061.64 1.90E-04 15 0.0100 1.27E-07 3.59E-04 MW-11 1002.56 3.1OE- 04 5 0.0700 4.34E-06 1.23E-02 MW-12S 991.44 1.30E-06 3 0.1400 6.07E-08 1.72E-04 MW-13 991.44 2.06E-04 23 0.0900 8.06E-07 2.28E-03 MW-14 1034.05 7.45E-03 3 0.2100 5.22E-04 1.48E+00 MW-15 947.16 7.21E-05 3 0.1100 2.64E-06 7.49E-03 M W-16 938.83 2.82E- 05 3 0.0500 4.70E- 07 1.33 E- 03 M W-17 972.29 2.94E- 04 3 0.0400 3.92 E- 06 1.11 E- 02 M W-19 948.93 1.1OE- 03 3 0.0900 3.30E- 05 9.35 E- 02 MW-20 947.45 1.92E-04 3 0.0400 2.56E-06 7.26E-03 M W- 21 946.70 1.28E- 03 3 0.0100 4.27E- 06 1.21 E- 02 MW-22 948.93 9.88E-04 15 0.0600 3.95E-06 1.12E-02 MW-23 947.45 3.04E-04 15 0.0800 1.62E-06 4.60E-03 Average: 1.04E-01 NOTE: Bj.SJ ate 1y 19 Z24 Values for hydraulic conductivity determined via slug test by GAI, MESCO, or Joyce. Hydrologic gradient from water levels recorded on April 29 - May 2, 2024 Wells screened entirely in rock were not utilized for 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 Velocity Calculated from V=K*i/n V= velocity K = Hydraulic Conductivity i = Gradient n = Porosity RRgerfslGa d&de'pitonnj2C3aniAde'MntcnrgRpotsl rryQri-�7.,Qorg2M4\3nyCtirty$ing2M4T@1es Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This page intentionally left blank. Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Appendix A Monitoring Well Information May 2024 Semi -Annual Monitoring Report Surry County Closed CRD/MSW landfill NC Solid Waste Permit No. 86-02 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This page intentionally left blank. Docusign Envelope ID: 889599EA-C817-4865-93DD-1 B8535D719AE NON ESIDENT L WELL CONSTRUCTION RECORD c North Carolina Department of Environment and Natural Resources- DMsion of Water Quality �,. 2663 WELL CONTRACTOR CERTIFICATION # 1. WELL CONTRACTOR: Derry Huneycu t _ Well Contractor Contractor (Individual) Name Derry's Welt Drillinrl Inc. _ Well Contractor Company Name 44283-A NC 24/27/73 Street Address Albemarle NC 28001 City orTown State Zip Code 7[ 04_} 982-9070 Area code Phone number 2. WELL INFORMATION: WELL CONSTRUCTION 1 OTHER ASSOCIATED PERMIT#{if applicable} WIQ400176 SITE WELL ID #(Jf applicable) 1W-1 3. WELL USE (Check One Box) Monitoring ❑ MunicipallPublic Industrial/Commercial0 Agricultural ❑ Recovery d Injection Wf Irrigation❑ Other ❑ (list use) DATE DRILLED10/28/11. 4. WELL LOCATION- 419 Landfill Road (Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) CITY; Ararat COUNTY SLirrV TOPOGRAPHIC 1 LAND SETTING: (check appropriate box) USlope ❑Valley ❑Flat t&ldge []Other K jg$TCD 36 AAAA&AAnnnnnAI CL R OR 3�4nnnn CC MMF1$TCD75 •AAAA&AAAAAAAA( CL ROR 80HP 43AnnA CC Latitudellongitude source: VGPS Qrepogmphie map (location of wel/ must be shown on a USGS topo map andattached to this fom7 if not using GPS) 5. FACILITY tName of the lousiness Where the well is located.) S rr11 .n- Closed MSW_ I_F_ _ Facility Name Facility ID# (if applicable) 419 Landfill Road Street Address City or Town State Zip Code Contact Name PO Box 1542 Mailing Address Mount Aim __NQ 27030 CityorTown State Zip Code ( 313 401-8378 Area code Phone number IW-1 d. TOP OF CASING is 3.00 FT. Above Land Surface' 'Tap of casing terminated atior below land surface may require a variance in accordance with 15A NCAC 2C .0118. : e. YIELD (gpm): na METHOD OF TEST f. DISINFECTION- Type na Amount na g. WATER ZONES (depth): Top 75'�(2) Bottom 7T�{7] _ Top Bottom Top Bottom Top Bottom Top Bottom Top Bottom Thickness) :7. CASING: Depth Diameter Weight Material - Top '+3.00 Bottom 61.40 Ft. 2" sch 40 PVC Top Bottom Ft. = Top Bottom Ft. - 8. GROAT: Depth Material Method Top 57,00 Bottom 60.00 Ft. Bent. Chips Gravity Top 0 Bottom 57.00 Ft. Neat Cement Tremie_ -_ Top Bottom Ft, 9. SCREEN: Depth Diameter Slot Size Material Tap 61.40 Bottom 81.40Rt 2 in. 0.02 in. PVC = Top Bottom Ft. in. in. High Flaw Top Bottom Ft, in. in. 118"Spadn� 10. SANDIGRAVEL PACK: Depth Size Top 60.00 Bottom 84.00 FLU$ Top Bottom R. Top Bottom Ft, 11. DRILLING LOG Top Bottom 0 141.00 41.00 J 43.00 4100 1 47.00 47.00 184.00 . 1 63 1 63.50 70 1 70.50 75 1 77 80 / 80.50 . 1 = 12. REMARKS: Material Filter $and Formation Description Soil: Sandy Silt, Brown PWR: Brown, Hi h Density Sa route; Brown Rock: Gneiss. Gray Fracture Fracture Fracture Fracture 6. WELL DETAILS: 100 HERE8Y CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH -t5q p2C,W)LLCONSTRUCTIt?N 7ANpgR0S,AN➢THATAC0P OFTHIS a. TOTAL DEPTH: 81.40` RE NAS eEEN PRp DTp E WEI1 pWNER. b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO d NATUR F CERTIFI D LL CO CTCR DATE c. WATER LEVEL Below Top of casing: 53.00 T�FT. Derry L Huneycutt (Use "+' if Above Top of Casing) = PRINTED NAME OF PERSON CONSTRUCTING THE WELL ForSubmitwithin 30 days of completion to: Division oQuality isif Water Qli Information Processing, GW 16 Y P tY " 9 Rev. Rev. 11p8 1617 Mail Service Center, Raleigh, INC 27699-161, Phone : (919) 807-6300 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE MW- N: C- Department of Human Reeoureta ( z- ❑ivision of Health Services r ` WELL COMPLETION RECORD I lfl7 ',Izr- VI4zC 4? I COMPLETE ALL INFORMATION REQUESTED BELOW FOR EACH WELL INSTALLED, AND RETURN FORM TO TF-IFN.C- DEPARTMENT OF HUMAN RESOURCES, SOLID AND HAZARDOUS WASTE MANAGEMENT BRANCH, P. O. BOX 2091, RALEIGH, N.C. 27602 NAME OF SITE: PERMIT NO.: C lY ADDRESS: OWNER (print): ( C:I Iz- ley C,(v ( Y DRILLING CONTRACTOR: REGISTRATION NO.- lJ7 l"Afl 6 J?- -d G72- f Casing Type: G._ dia. r+ -� in. Grout Depth_ from 0 - - to 2 5 fr., dia. I` in. Casing Depth: from 12 to - -I el - ft. - dia. 2 - in. Btruonite 5t21: from Z 9 to -3 0 ft. - dia. G �` in. Screen Type: e j dia. �_ in. Sand/Gravel PK.- from 3 ° to �_ ft. - dia. { _ in. Screen Depth: from' ' to _j�o ' ft. - dia. in. Torsi Well Depth: from Q_ to �-4-0 ft. - dia. in. Static Water I -eves: r � feet from top of casing Date Measured — /— /— Yield (gpm): Method of Testing: Casing is _}�_ �w feet above land surface DRILLING LOG DEPTH FROM TO FORMATION DESCRIPTION rQ- REM ARKS: DATE: ' - L f I IS 3 " 2 (6,81) SMd & H..dw. Wine Mtr+re c &-Kh LOCATION SKETCH I (show distance co numbered roads, or other map reference points)! 7z Zafz- �S 5IGNATURF- �`"�fjs3 "; �� p>E xz �.. s� Q�r r 77r�^-�-r •r- - �c�. Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Originally MW-2 Now I W-2 ' WELL COMPLETION RECORD /A/t 7 /)I eZr �,I-21— .4P, 2 4PLETE ALL INFORMATION REQUESTED BELOW FOR EACH WELL i!NSTALLED. AND RETURN FORA.{ TOTEHE N-C. kRTMENT OF HUMAN RESOURCES, SOLID AND HAZARDOUS WASTE MANAGEMENT BRANCH, BOX 2C91. RALEIGH, N.C. 27602 AE OF SITE: PERMIT NO.: [� ]RESS: OWNER (print): 7c � j� , 1 a [r Iz-I � o� s u C .z 7r��7 � LUNG CONTRACTOR: REGISiYiATiON NO.: G � G G'� In .J � �� � -Tr-��7�� ig Type: V dia. "in. Grout Depth: from Ll=' to - 2�7 ft. -dia. in. ig Depth: from 0 to ft. - dia. ..-ItL in. Bentanite Seal: From tv _ Ft. •dia. = in. °n Type: 0 r dia. ,k "In. in. Send/Gravel PK: from to ��•? ft. • dia. !� in. m Depth: from 40 to 0 0 k. - dia. —L-2 in. Total Well Depth: from �_ to ft. • dia. 4, " in. c Water Lcvel: ---- - feet from tap of casing Date Measured i (gpm): Method of Testing: a-4� Casing is _ _ I «feet above land surface LOCATION SKETCH (show distance to numbered roads, or other map referrnre painu MARKS: ,,TE: SIGNATURI=: —� �..... ...o. o���...��� .,�. .....�.. a.,u .,� gun, w. o.�....��� ..................... ............... J .. a w.arr..r Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE M W-3 North Carolina - Department of Environment, Health, and Natural Resources Division of Environmental Management - Groundwater Section P.O. Box 29535 - Raleigh, N.C. 27626-0535 Phone (919) 733.3221 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR: GA-1 Consultants FOR OFFICE USE ONLY QUAD. NO. SERIAL NO. Lat Long. RO Minor Basin Basin Cade Header Ent GW-1 Ent STATE WELL CONSTRUCTION DRILLER REGISTRATION NUMBER. 446 PERMIT NUMBER- I- WELL LOCATION: (Shaw sketch of the location below) Nearest Town: Mt' Airy County. Surry SR 2015 (Road, Community, or Subdivision and Lot No.) DEPTH DRILLING LOG 2. OWNER Surry County Attn: ,ferry Snow _ From To Formation Description ADDRESS PC, Box 706 0 - 13 Red clay (Street cr Route No.) Dobson NC 27017 13 - 16 Extremely weathered City or Town State Zip Code 3. DATE DRILLED 9-27-94 USE OF WELL Monitoringschist 4. TOTAL DEPTH 103' 5. CUTTINGS COLLECTED YES Q NO[o 16 - 30.7 Slightly weathered 6. DOES WELL REPLACE EXISTING WELL? YFS U NO[] schist 7. STATIC WATER LEVEL Below Top of Casing: ±70-5 FT. (Use',' it Above Top of Casing) 30.7 — 102 SChiSt S. TOP OF CASING IS 2.5 FT. Above Land Surface' ' Casing Terminated atfor halow land surface is It}egat unless a variance is issued in axordanca with 15A NCAC 2C .0118 N/A 9. YIELD (gpm): METHOD OF TEST 10. WATER ZONES (depth): 85 to 102 ft 11. CHLORINATION: Type NSA Amount If additional space is needed use back of form 12. CASING WaI[ Thickness 2.5 Depth86 Diameter or Weight/Ft. Material From To Ft. 2" Sch 4Q PVC From To Ft. From To Ft. 13. GROUT LOCATION SKETCH (Show direction and distance from at least two State Roads, or other map reference points) SR 2C15 Depth Material Method From 0 To 80 Ft. neat cernent rho ti From _ 80 To 82.6 Ft, bentonite pellets_ 14. SCREEN: Depth Diameter Slot Size From To 101 Ft 2 in. .010 From To Ft. in. From -To Ft. in. 15. SANDIGRAVEL PACK: Depth Sze From 82.6 To 102 Ft. From To Ft. 1�. REMARKS:Monitoring Well 3R _ Material in. PVC in. in. Material silica N �<-- Water first encountered at 85 to 95 ft I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15A NCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS RECORD HAS BEEN PROVIDED TO THE WELL OWNER. l SIGNATUR OF CONTRACTOR oR AGENT D►( �...: :ml 1n 11:.ricinn nF L;; .j nnma n=1 ASannnamanf anri nn.... .n .....n ... Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Originally MW-3RS Now IW-3 MONITORING WELL ��� ■ 'err CONSTRUCTION LOG ENGINEERING, INC PROJECT: _Mt. Airy Water Ouality Assessment MONITORING WELL ID: MW-3RS LOCATION: Mt. Aia, NC - CONSTRUCTION DATE:: 5117J2�41 STAND PIPE CONSTRUCTION MEASURING POINT ELEVATION 1020.57 ft AMSL GEOLOGIC UNITS PAD DIMENSIONS 3 feet x 3 feet GROUND SURFACE ELEVATION 10.18.24 ft AMSL BOREHOLE DIAMETER 9 inches to 14 feet below grade 4 inches from 14 feet to bottom ANNULAR SPACE SEAL TYPE OF SEAL Roanoke Portland Cement Tremiie grouted RISER TYPE PVC RISER DIAMETER 2 inches Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Originally MW-4 Now IW-4 North Carolina - Department of Environment, Health, and Natural Resources Division of Environmental Management - Groundwater Section P.D. Box 29535 - Raleigh, N.C. 27626-0535 Phone (919) 733.3221 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR: GAI Consultants FOR OFFICE USE ONLY QUAD.NO. SERIAL NO. Lat Long. RO Minor Basin Basin Cade Header Ent GW-t Ent STATE WELL CONSTRUCTION DRILLER REGISTRATION NUMBER: PERMIT NUMBER: N/A 1. WELL LOCATION: (Show sketch of the location below) Nearest Town: Mount Airy -County-.---- Surry SR 2015 (Road, Community, or Subdivision and Lot No.) 2. OWNER Surry County ADDRESS PO Box 706 (Street or Route No.) Dobson NC 27017 City or Town State Zip Code 3. DATE DRILLED 8-30-94 USE OF WELL Monitoring 4. TOTAL DEPTH 56.4' 5. CUTTINGS COLLECTED YES ❑ NOEX: 6. DOES WELL REPLACE EXISTING WELL? YES C NOnx 7. STATIC WATER LEVEL Below Top of Casing: 35 FT. (Liss '." if Above Top of Casing) S. TOP OF CASING IS 2 FT. Above Land Surface' ' Casing Terminated at/or below land surface is illegal unless a variance is issued in accordance with 15A HCAC 20 .0118 9. YIELD (gpm):—METHOD OF TEST 10. WATER ZONES (depth): 46 to 56.4 ft 11. CHLORINATION: Tyre 12. CASING: etef From +2 DToth 40.4 Ft. pi 2 1 From To Ft. From To Ft. 13. GROUT: Depth From 0 To 38 Ft. From _ 35 To 39 Ft. 14. SCREEN: Amount Wall Thickness or WeighUFt. Material Sch 40 PVC Material Cement Bentonite DEPTH From To 0 - 5 5-56.4 DRILLING LOG Formation Description Sandy silt with trace clay Gray garnet mica schist with quartz veins If additional space is needed use back of form LOCATION SKI='TCH_ (Show direction and distance from at least two State Roads, or other map reference points) SR 2015 Method Grout / l Pellet Depth Diameter Slot Size Material From 40.4 To 55.4 Ft 2 in. -010 in. PVC From To Ft. in, in. From To Ft. in. in. 15. SAMMIr-'RAVEL PACK: Depth Size Material From 39 To 56.4 Ft 2 Sand From To Ft. N <-- 16, REMARKS: Mcnitorinq Well 4 Water first encountered at 46 ft 1 ❑O HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15A HCAC 2C, WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS RECORD HAS BEEN PROVIDED TO THE WELL OWNER I4 //0 SIGNATUR OF CONTRACTOR OR AGENT DATE r;W-1 RFV WWI gnhrnit 'nod to Division of Emiror.mentai Manacernent and copy to well owner Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Originally MW-5 Now IW-5 North Carolina - Department of Environment, Health. and Natural Resources ❑ivision of Environmental Management - Groundwater Section P.O. Box 29535 - Raleigh, N.C. 27626.0535 Phone (919) 733-3221 WELL CONSTRUCTION RECORD DF31LLING CONTRACTOR: GAI Consultants FOR OFFICE USE ONLY QUAD. NO, SERIAL NO. Lat Lang. RO Minor Basin Basin Code Headet Ent GW-1 Ent STATE WELL CONSTRUCTION DRILLER REGISTRATION NUMBER: 446 PERMIT NUMBER: NSA 1. WELL LOCATION: (Show sketch of the location below) Nearest Town: Mount Airy County: 5urry SR 2015 (Road, Community, or Subdivision and Lot No-) 2. OWNER SurEy County ADDRESS PO Box 706 [street or Route No.) Dobson NC 27017 City or Town State Zia Code 3. DATE DRILLEL' 8-27-94 USE OF WELL Monitoring 4. TOTALDEPTH 64•l 5. CUTTINGS COLLECTED YES ❑ NOFX_I 6. DOES WELL REPLACE EXISTING WELL? YES C NOI�x 7. STATIC WATER LEVEL eeiow Top of Casing: 39.5 FT. [Use'+' if Above Top oI Casing] S. TOP OF CASING IS 2 FT. Above Land Surface' Casing Terminated at/or below land surface is I fiegat unless a variance Is issued in accordance with 15A NCAC 2C ,0118 9. YIELD (gpm): METHCD OF TEST 10. WATER ZONES (depth): 51 to 64.7 ft t. CHLORINATION: Type 12, CASING: Amount Wail Thickness Depth Darnetef or eig4�t, Material From +2 To 48 Ft. 1r From To Ft. From To Ft. 13. GROUT: DEPTH From TO 0 - 5 5 - 16 16-64.7 DRILLING LOG Formation Description Red clay Tan sandy silt Gray garnet mica schist with granite intrusions If additional space is needed use back of form LOCATION SKETCH (Shaw direction and distance from at least two State Roans. cr other map reference points} SR 2015 Depth Material Method From 0 To 45 Ft. Cement Grout From 45 To 46 Ft. Bentonite Pellet , 14. SCREEN: Depth Diameter Slot Size Material From 48 To 63 Ft 2 in. .014 in. PVC Cir: From To Ft. in. in. From To Ft. in. in, 15. SAND/GRAVEL PACK: Depth Size Material From 46 To 64.7 Ft, 2 Sand From To Ft. N 4-- 16.REMARKS. Monitoring Well 5 Water first encountered at 51 _ft I Da HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15A NCAC 2C, W£LL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS RECORD HAS BEEN PROVIDED TO THE WELL OWNER, r SIGN iT E OF CONTRACTOR OR AGeNT tDA GW•t REV. 991 Su nrta+nal. to Civaicr.. of Ettvtrormental Aianaaemem and coat/ 10 well owner Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE MW- North Carolina - Department of Environment, Health, and Natural Resources Division of Environmental Management • Groundwater Section P.O. Box 29535 - Raleigh, N.C. 27626-0535 Phone (919) 733-3221 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR: CAI Consultants FOR OFFICE USE ONLY QUAD. NO, SERIAL NO. L.at Long. RO l 'WX3-r Basin Bas;n Cade Header Ent GW-1 Ent STATE WELL CONSTRUCTIONDRILLER REGISTRATION NUMBER: 445 PERMIT NUMBER, NSA 1. WELL LOCATION: (Shaw sketch of the location below) Nearest Town:_ Mount Airy . County: Surry SR 2015 (Road, Community, or SuodMsion and Lot No-) 2. OWNER Su -cry County ADDRESS PO Box 706 (St(eet or Route No.) Dobson NC 27017 City or Town State Zio Code 3. DATE DRILLED 9-7-94 USE OF WELL Monitoring 4, TOTAL DEPTH 30.7 5. CUTTINGS COLLECTED YES ii NOr 6. DOES WELL REPLACE EXISTING WELL? YES l NO7-5q 7, STATIC WATER LEVEL Below Top of Casing: 22.55 FT. (Use '+" ii Above Top of Casing) 8. TOP OF CASING IS 2 FT. Above Land Surface' 'Casing Terminated atlor below land surface is illegal unless a variance is issued in accordance with 15A NCAC 2C .01I8 9. YIELD (gpm):_METHOD OF TES 10. WATER ZONES tdepth}: 20.55 to 30.7—Ft— ;1. CHLORINATION: Type 12- CASING: Depth From +2 To ---14-7 Ft. From To Ft. From To Ft, 13. GROUT: Depth From 0 To 12 Ft From 12 To 13 Ft. 14. SCREEN: Amount Wall Thickness 4io Weigh I21 PVC Material Method Cement Grout Bentonite Pellet Depth Diameter Slot Size Material From 14.7 To 29.7 Ft 2 in. .010 in_ PVC From To Ft. in- in. From To Ft. in. in. 15, SAND/GRAVEL PACK: Depth Size Material From 13.0 To 30.7 Ft 2 Sand From T6 Ft. N 4- 16. REMARKS: monitorim Well 6 T _ DEPTH Flom To 0 — 15.5 15.5 — 30.7 DRILLING LOG Formation Description Brown to tan sandy silt: with trace clay Gray garnet mica schist with granite intrusions .5—l' thick If additional space is needed use back cf form LOCATION SKETCH {Show direction and distance from at:east Iwo State Roans. or other map reference pvnts) 5R 2015 100 HERESY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITHA SA NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS RECORD HAS BEEN PROVIDED TO THE WELL OWNER. t I/C) SfGN 7T1JF0 OF (CONTRACTOR GR AGENT r DArE 3WA REV. 9'91 Sut:mtt of uboral 10 ':)NIr,10C of E: TV If QZ%nental Manace ment and coov to wen owne• Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE MW- North Carciina - Department of Environment, Health, and Natural Resources pivision of Environmental Management - Groundwater Section P.O. Box 29535 - Raleigh, N.C. 27626-0535 Phone (919) 733-3221 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR: CAI Consultants FOR OFFICE USE ONLY Ol1A0. NO, SERIAL NO. Lat Larg. RO . Minor Basin P. cue Header Ent nw-t ErrL STATE WELL CONSTRUCTION DRILLER REGISTRATION NUMBER: �� PERMIT NUMBER_ NIA 1. WELL LOCATION: (Show sketch of the location below) Nearest Town: Mount Airy � County: Burry 5R 2015 (Road, Community, or Subdivision and Lot No.) DEPTH 2. OWNER Surry County From To ADDRESS PO Box 706 1 _ 5 (Street or Route No.) Dobson NC 27017 5 — 10 City or Town State Zip Code 3. DATE DRILLED 8-23-94 USE OF WELL Monitoring 4. TOTAL DEPTH 24 5, CUTTINGS COLLECTED YES I—� NOFx­j 10 — 15 6. DOES WELL REPLACE EXISTING WELL? YES = NO�x 7. STATIC WATER LEVEL Below Top of Casing: 12.75 FT. (Use '*'if Above Top of Casing) 1.8 15 — 18.5 B. TOP CIF CASING IS FT. Above Land Surface" 'Casing Terminated aver below land surface is illegal unless a variance fs issued 18.5 — 24 In accordance with 15A NCAC 2C .0118 9. YIELD (gpm):. , METHOD OF TEST 10. WATERZONES (depth): 10.95 to 24 ft r 1. CHLORINATION: Type 12. CASING: Depth From +1.8 To 8 From To — From To- 13. GROUT: Depth From 0 To 6 From 6 To 7 14. SCREEN: Amount Wall Thickness ❑iameter or WeighuFt. Material F t. 2 IT Sch 40 PVC Ft. Ft. Material Method Ft. Cement Grout Ft. Bentonite Pellet Depth Diameter From 8 To 23 Ft 2 in From TO 1-t. in From To Ft. In 15. SANDIGRAVEL PACK: Depth Size From 7 To 24 Ft. 2 From To Ft.. 16. REMARKS: Monitorinq Well 7 Slot Size Material .010 in. PVC in. in. Material Sand DRILLING LOG Formation Description Tan sandy silt Brown clayey silt w/ rock fragments Orange clayey _sand medium to coarse Brown sandy silt Gray schist If additional space is needed use back cf for, LOCATIQSKE'TCH (Show direction and distance from at least two State Raaos. or other map reference polrrts) SR 2015 ;1 1 .IW N <— I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15A NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS RECORD HAS BEEN PROVIDED TO THE WELL Ol'JNER. SIGNA T UR OF CONTRACTOR CrR AGENT DATE 3W-1 REV 9:95 S: i:mu ar[ainal to DiLLsk]n of Erwrrormensal hianaoemem and ccoy to gall jwne: Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Originally MW-8 Now IW-6 North Carolina - Department of Environment. Health, and Natural Resources Division of Environmental Management - Groundwater Section P.O. 8ox 29-935 . Raleigh, N.C. 27526-0535 Phone (919) 733-3221 WELL CONSTRUCTION RECORD ')RILLING CONTRACTOR: GAi Consultants FOR CFRCE USE ONLY QUAd. NO- SERIAL NO. Lat Long. RO Minor Basin Basin Code Header Ent GW 1 Ent STATE WELL CONSTRUCTION DRILLER REGISTRATION NUMBER: 446 PERMIT NUMBER: NSA 1. WELL LOCATION: (Show sketch of the location below) Nearest Town: Mount Airy County: Surry SR 2015 (Road, Community, or Subdivision and Lot No-) DEPTH DRILLING LOG 2 OWNER Surry Country FromFormation an Pfl Sax 706 ADDRESS. ..,_ , ,�,_, ,.� 0 — 45o Tan tobrown sandy (Street or Route No.) silt Dobson NC 27017 City or Town State Zip Code 8--16-94 Monitoring 45 — 55.3 Gray schist 3. DATE DRILLED USE OF WELL 4. TOTAL DEPTH 55.3 5. CUTTINGS COLLECTED YES ❑ NO 6. DOES WELL REPLACE EXISTING WELL? YES C NOC 7, STATIC WATER LEVEL Below Top of Casing: 41.1 FT. (Use ': if Above Top of Casing) 8. TOP OF CASING IS 2. 3 IFT. Above Land Surface • Casing Terminated at/or Below land surface is illegal untess a variance is issued In accordance with 15A NCAC 2C .0118 9. YIELD (gpm):, METHOD OF TEST 10. ',HATER ZONES (depth): 38.8 to 55.3 ft: '.1. CHLORINATION: Type . Amount If additional space is needed use back of form 2. CASING. LOCATION SKETCH Wall Thickness +2.3 Deptf'L39 Diameter or weighv t- Material 4� (Show direction and distance from at least two State From To Ft. 2 SCh PVC Roacs, or other map reference po'nts) From To Ft. From To Ft. SR 2015 13. GROUT: .� Depth Material Method From _ 0 _ To 36 Ft. Cement Grout From 36 To 37 Ft. Sentonite Pellet 14. SCREEN: Depth Diameter From 39 To 54 Ft 2 in. From To Ft. in. From To Ft. in. 15. SANDiGRAVEL PACK: Depth From 37 To 55.3 Ft From To Ft. 16. REMARKS: Monitorinc Size 2 Slot Size Material -010 in. PVC in. in. Material Sand Wei 8 1 Mrr1 8v7::: N c--- I Da HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15A NCAC 2C. WELL CONSTRUCTION STANDARDS, AND THAT A COPY OF THIS RECORD HAS BEEN PROVIDED TO THE WELL OWNER. SIG�NATUR OF CONTRACTOR Gr3 AGENT r3ArE GW•1 REV 9131 rn+t anal t; �i� sar al E:virormewai'.'anaaen-er:! anai:cv t:! •rre:! .—nor Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE MW- North Carolina - Department of Environment, Health, and Natural Resources Division of Environmental Management - Groundwater Section P.O. Sox 29535 - Raleigh, N.C. 27826.0535 Phone (919) 733.3221 WELL CONSTRUCTION RECORD 'RILLING CONTRACTOR: GAI Consultants OR OFRCE USE ONLY QUAD. NO, SERIAL NO. Lat Long. R4 Minor Basin Basin code Header Ent Gw-1 Ern STATE WELL CONSTRUCTION DRILLER REGISTRATION NUMBER: 445 PERMIT NUMBER: N/A 1 . WELL LOCATION: (Shaw sketch of the location below) Nearest Town: Mount Airy County: Surry SR 2015 (Road, Community, or Subdivision and Lot No.) DEPTH DRILLING LOG 2. OWNER Surry County PO Box 709 From To Formation Description ADDRESS _ 0 - 43.8 Brown to tan sandy (Street or Route No,) Dodson NC 27017 City or Town State Zip Code 3. DATE DRILLED 8-22-94 USE OF WELL Monitoring 4. TOTALDEPTH PTM 43.8 5. CUTTINGS COLLECTED YES 7 NOF—XI 6. DOES WELL REPLACE EXISTING WELL? YES F—; N0 7. STATIC WATER LEVEL Seicw Top of Casing: 35.7 FT. {Use'+" if Above Top of casing] 8. TOP OF CASING IS 2' 3 FT. Above Land Surface" 'Casing Terminated aVor below land surface is illegal unless a variance is issued in accordance with 15A NCAC 2C .0118 9. YIELD [gpm]:—METHOD OF TEST 10. WATER ZONES (depth): 1 3-4 ro 43_A ft -- i. CHLORINATION: Tyne CASING: Amount Wall Thickness +2 3 Depth L$. S Diarreter or WeighvFt. Material From To Ft. 2" 5ch 40 PVC From To Ft. From —To Ft. 13. GROUT: Depth Material Method From 4 To 25.5 Ft. Cement Grout From 25.5 To 26.5 Ft. Bentonite Pellet 14. SCREEN: Depth From 2-8 8To 43-$ Ft From To Ft, From To Ft. 15, SAND/GRAVEL PACK: Depth From 26.5 To 43.8 From To 16. REMARKS. monitori. Diameter Slot Size Material 2 in. .010 in. PVC in. in. in. in. _-- Size Material Ft. 2 Sand Ft. n Well 9 silt If additional space is needed use rack of form LOCATION SKETCH (Show direction and distance from at least two State Roaas. cr other map reference points) SR 2015 N 4-- 1 00 HERESY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15A NCAC 2C, WELL CONSTRUCTION STANCARDS, AND THAT A COPY OF THIS RECORO HAS SEEN PROVIDED TO THE WELL CANNER SIGNATURE CONTRACTOR CR AGENT E GW-1 REV 9•'91 ��,.nit n�i_ aE t� _iv sion- o: E:" vpro^.^cnri, '.'Znacemer.� ono cno•: �-Nnr-r Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE North Carolina - Department of Environment. Health, and Natural (Resources Division of Environmental Management - Groundwater Section P.O. Box 29535 • Raleigh, N.C. 27626-0535 Phone (919) 733.3221 WELL CONSTRUCTION RECORD DRILLING CONTRACTOR: GAI Consultants aU►w. NO. Lat Minor Basin Basin Code Header Ent_ FOR OFFICE USE ONLY SEAIAL NO- _ Long- RO STATE WELL CONSTRUCTION DRILLER REGISTRATION NUMBER: 446 PERMIT NUMBER: N7A 1. WELL LOCATION: (Show sketch of the location betow) Nearest Town: _ Mount Airy _ County. Surry SR 2015 (Road, Community, or Subdivision and Lot No.) 2. OWNER Surry County ADDRESS PO Box 706 {Sheet or Route Na-) Dobson NC 27017 City or Town - State Zip Code 3. DATE DRILLED 8-15-94 USE OF WELL Monitoring 4. TOrAL DEPTH 41' 5. CUTTINGS COLLECTED YES 7 NO 6. DOES WELL REPLACE EXISTING WELL? YES E] NOQX 7. STATIC WATER LEVEL Below Top of Casing: 20.92 FT- (Use'�" if Above Top of Casing) S. TOP OF CASING IS 1-5 FT. Aborts Land Surface' Casing Terminated avor below land surface is illegal unless a Variance is Issued in accordance with 15A NCAC ZC .o118 9. YIELD {gpm}:_METHOD OF' EST 10. 14VATFR ZONES (depth): 36 to 41 ft 11. CHLORINATION: Type .2. CASING: Depth From +1.5 To 25 Ft, From To FL From -TO Ft. 13. GROUT ❑epth From 0 To 22 Ft. From 22 To 23 Ft 14. SCREEN: Amount DEPTH From To 0-17.5 GW-t EnL DRILLING LOG Formation Description Red to brown sandy silt with trace clay Gray garnet mica schist If additional space is needed use back of farm LOCATION SKETCH (Shaw direction and distance from at least two State Roads, or other map reference points) SR 2015 MW 11 1ti Depth Diameter Slot Size Material From 25 To 40 Ft Z in. •010 in. PVC From To Ft. in. in. From To Ft. in. in. 15. SAND/GRAVEL PACK: Depth Size Material From 23 To 41 Ft 2 Sand From To Ft. N 16. REMARKS: monit-oring Well 11 Water first encountered at 36 ff Wail Thickness Diameter or WeighvFt- Material 2" Sch 40 PVC Material Method Cement Grout Bentonite Pellet I DO HEREBY CERTIFY THAT THIS WELL WAS CONSTRUCTED IN ACCORDANCE WITH 1 SA NCAC 2C. WELL CONSTRUCTION STANDARDS, ANO THAT A COPY OF THIS RECORD HAS BEEN PROVIDED TO THE WELL OWNER. �.(— ZI07 L,;7 SIGNATUR F CONTRACTOR CR AGENT APE GW-i REV 991 3::'_:m-1 ra3 to vi�isjor. ri E:",or:-. enta:'.'anaoerranz nra e:o: Na, .•N�r' Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE MW-12 MONITORING WELL 10I01��1914n•P1Kim PROJECT: Mt. Airy Water Quality Assessment LOCATION. Mt. Airy, NC RAO&IkAumm ENGINEERING, INC. MONITORING WELL ID: MW-12S CONSTRUCTION DATE: 5/31/2001 STAND PIPE CONSTRUCTION MEASURING POINT ELEVATION 1025,80 ft AMSL GEOLOGIC UNITS PAD DIMENSIONS 3 feet x 3 feet __1w _____ GROUND SURFACE ELEVATION 1023. ft AMSL BOREHOLE DIAMETER 9 n_ches to 5 feet Jcw grade 4 inches from 5 feet to ❑ ANNULAR SPACE SEAL TYPE OF SEAL Roanrzke Rortland Cement RISER TYPE PVC RISER DIAMETER 2 inches TOP OF FILTER PACK SEAL ELEVATION 1 17.25 ft AMSL DEPTH B feet FILTER PACK SEAL TYPE ShUr Plug 318 inch chi s TOP OF FILTER PACK ELEVATION 1014. ft AMSL DEPTH 9.2 f9e FILTER PACK TYPE 43 aradpd well sand FILTER LACK SOURCE 05L TOP OF SCREEN ELEVATION i 012.25 ft AIMS DEPTH 11 feet SCREEN TYPE V SCREEN DIAMETER 2 inches _ SLOT SIZE 0.01 d inch BOTTOM OF SCREEN .. ELEVATION 972.25 ft AMSL DEPTH 51 feet *.--BOTTOM OF BOREHOLE ELEVATION 972.25 fit AMSL DEPTH 51 feet Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE MW-12 MONITORING WELL CONSTRUCTION LOG PROJECT: Mt. Airy Water Quality Assessment LOCATION: Mt. Airy,, NC � ram► ■ rr�■�r ENGINEERING, INC MONITORING WELL ID: CONSTRUCTION DATE. STAND PIPE CONSTRUCTION MW-12D 6/30/2001 MEASURING POINT ELEVATION 1027 �OL PAD DIMENSIONS 3.feet x 3 feet GROUND SURFACE ELEVATION 1023.75 ft AMSL BOREHOLE DIAMETER 9 inches to 5 feet below grade 4 inches from 5 feet to bottom ANNULAR SPACE SEAL TYPE OF SEAL Roanoke Portland Cement jr_mie arouted RISER TYPE PVC RISER DIAMETER 2 in TOP OF FILTER PACK SEAL ELEVATION 939.75 DEPTH ft AMSL 84 feet FILTER PACK SEAL TYPE Shur Plua 318 inch chips TOP OF FILTER PACK ELEVATION 939.65 ft AMSL DEPTH 87.1q feet FILTER PACK TYPE k r r�gri well sand _ FILTER PACK SOURCE BSI _ TOP OF SCREEN ELEVATION 933.75 AMSL DEPTH 90 feet SCREEN TYPE PVC SCREEN DIAMETER 2 inches SLOT SIZE 0.010 inch BOTTOM OF SCREEN ELEVATION 923.75 #t AMSL_ DEPTH 10Q feet ��-BOTTOM OF BOREHOLE ELEVATION 923.75 ft AMSL DEPTH 100 Feet Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE LOG OF BORING: MW-13 Surry County Closed, Mt. Airy Project No. G06061.0 Drilling contractor: ❑errys Well Drilling Date started: 5/30/2006 Surface elevation: 1005.75 ft (MSL) Drill rig & method: 7.75" OD HSA Date ended: 5/30/2006 Top of pipe elevation: 1008.48 ft (MSL) Lagged by: J. Pfohl Completion depth: 44.00 ft Depth to water (TOB): 32.00 ft Stickup height: 2.73 ft Depth to water (24hrs): 24.17 ft 0 _ m Well Diagram u ao E E Description of Material & Remarks o N N rn CU N a Y Saprolite - Silty Sand s s 0 F - 10 m a cLa 1'5 (V m 0 m m 20 = 25 Q a a $ a c t � � N 30 0 Water observed while drilling s N 35 40 m � m m C m Auger Refusal - Top of Competent Rock 961.75 ft. amsl. 45 Boring terminated at 44.0 feet Municipal Engineering Services Company, P.A. Operation/Construction Managers Civil/Sanitary EngineersEnvironmental Studies Page 1 of 1 PO Box 97, Gamer, Nodh CarokRa 27529 (919) 772-5393PO Box 349, Boone, North Carolina 28507 (828) 062-1767 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE LOG OF BORING: MW-14 Surry County Closed, Mt. Airy Project No. G06061.0 Drilling contractor: ❑errys Well Drilling Date started: 5/30/2006 Surface elevation: 1016.11 ft (MSL) Drill rig & method: 7.75" OD HSAf6" OD DTH Date ended: 5/30/2006 Top of pipe elevation: 1018.80 ft (MSL) Logged by: J. Pfohl Completion depth: 48.00 ft Depth to water (TQB): 38.00 ft Stickup height: 2.69 ft Depth to water (24hrs): 38.50 ft o u rn m _ CL 75 E r° >1 m E CU Description of Material & Remarks Well Diagram N Q 3 V 5 10 15 20 25 30 35 40 45 50 Saprolite - Silty Sand ---------------------------------------------------- Auger Refusal - Top of Competent Rock 1012.11 ft amsl Schist, tan interlayered with saprolite, highly fractured. ----------------------------------------------------- Gneiss- gray moderatley hard Schist - brown, fractured ---------------------------------------------------- Gneiss Schlst - brown, dry Gneiss ---------------------------------------------------- Schist Groundwater observed - solvent odor ----------------------------------------------------- Gneiss � m m c� C 0 m o a N c �i a (V o a 0 0 0 0 fJ — Boring terminated at 48.0 feet Municipal Engineering Services Company, P.A. Operation/Construction Managers Civil/Sanitary EngineersEnvironmental Studies Page 1 of 1 PO Box 97, Gamer, Nodh CarokRa 27529 (919) 772-5393PO Box 349, Boone, North Carolina 28507 (828) 062-1767 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE LOG OF BORING: MW-15 Surry County Closed, Mt. Airy Project No. G06061.0 Drilling contractor: Derrys Well Drilling Date started: 6/22/2006 Surface elevation: 1073.23 ft (MSL) Drill rig & method: 7.75" OD HSA14" OD DTH Date ended: 6/22/2006 Top of pipe elevation: 1075.96 ft (MSL) Lagged by: J. Pfohl Completion depth: 57.00 ft Depth to water (TOB): 49.50 ft Stickup height: 2.73 ft Depth to water (24hrs): 49.74 ft t ❑ u U% m _ ao E .o n. (�] m E ro Description of Material & Remarks Saprolite - Silty Sand ---------------------------------------------------- PWR - Hard Drilling - ------------------------------------------------- Auger Refusal - Top of Competent Rock 1045.23 ft amsl - Schist ---------------------- ------------------------------ Highly weathered rock Returned to competent rock Well Diagram N Q Y 5 10 15 r� 20 25 J- 30 35 40 45 50 55 60 3 O m m U m 0 m I IL a co ` p� N � a a N a t 0 o N 0 c 0 N Boring terminated at 57.0 feet Municipal Engineering Services Company, P.A. Operation/Construction Managers Civil/Sanitary EngineersEnvironmental Studies Page 1 of 1 PO Box 97, Gamer, Nodh CarokRa 27529 (919) 772-5393PO Box 349, Boone, North Carolina 28507 (828) 062-1767 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE LOG OF BORING: MW-16 Surry County Closed. Mt. Airy Project No. G06061.0 Drilling contractor: ❑errys Well Drilling Date started: 6/21 /2006 Surface elevation: 996.67 tt (MSL) Drill rig & method: 7.75" OD HSAf4" OD DTH Date ended: 6/21 /2006 Top of pipe elevation: 999.54 ft (MSL) Lagged by: J. Pfohl Completion depth: 36.28 ft Depth to water (TQB): Stickup height: 2.87 ft Depth to water (24hrs): 26.94 ft t o u N m _ ao E N rn m E c Description of Material & Remarks Well Diagram N Q 3 Y 5 10 1'5 20 25 30 35 40 45 Saprolite - Silty Sand ------------------------------------------------ Auaer Refusal - Top of Competent Rock 987.67 ft amsl Gneiss/Schist Boring terminated at 36.3 feet Xx om `- a (V c 0 m m r'!aj — a a o a � c Vi N 0 0 0 - o fJ Municipal Engineering Services Company, P.A. Operation/Construction Managers Civil/Sanitary EngineersEnvironmental Studies Page 1 of 1 PO Box 97, Gamer, Nodh CarokRa 27529 (919) 772-5393PO Box 349, Boone, North Carolina 28507 (828) 062-1767 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE LOG OF BORING: MW-17 Surry County, Mt. Airy Closed Project No. G07063.0 Drilling contractor: Derry's Well Drilling Date started: 6/1/2007 Surface elevation: 962.26 ft (MSL) Drill rig & method: 5.5" DTH Date ended: 6/112007 Top of pipe elevation: 965.43 ft (MSL) Lagged by: J. Pfohl Completion depth: 15.32 ft Depth to water (TQB): 9.48 ft Stickup height: 3.17 ft Depth to water (24hrs): 8.83 ft u m _ ao m Well Diagram t E E Description of Material & Remarks F ❑ rn •o n. rn 0 ro c 3 V I- Gniess; grey, competent 3 f6 a m $ o � 5 c vy m (yV Q a r z mr 10 `� o C N N > a N o vt � t 1'5 Boring terminated at 15.3 feet 20 25 30 35 40 45 Municipal Engineering Services Company, P.A. Operation/Construction Managers Civil/Sanitary EngineersEnvironmental Studies Page 1 of 1 PO Box 97, Gamer, Nodh CarokRa 27529 (919) 772-5393PO Box 349, Boone, North Carolina 28507 (828) 062-1767 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE LOG OF BORING: MW-18 Surry County, Mt. Airy Closed Project No. G07061.0 Drilling contractor: Derry's Well Drilling Date started: 6/1/2007 Surface elevation: Drill rig & method: 7.75 ❑D HSA wl SS Date ended: 6/112007 Top of pipe elevation: Lagged by: J. Pfohl Completion depth: 18.15 ft Depth to water (TOB): 10.18 ft Stickup height: Depth to water (24hrs): 9.98 ft t o u N 1 65 0 _ ap E N rn m E CU Description of Material & Remarks Silty Sand; Dark brown with red clay nodules+ micaceous, moist ---- ------------------------------------------------ Silty SandlSaprolite; moderate brown, few angular schist fragments, Well Diagram a 5 dense relic structure, micaceous, moist m � 0 U r� C6 N 89110 :::::::::; Silty SandlSaprolite; dark brown, angular schist fragments, defined relic structure, micaceous, moist a 10 — � r � cam+ o IL a 5015 J Silty SandlSaprolite; same as above with more schist fragments, slightly N x weathered rock, wet a 1'5 � u N Boring terminated at 18.1 feet 20 25 30 35 40 45 Municipal Engineering Services Corrurpany, P.A. Operation/Construction Managers Civil/Sanitary Eng;neersEnvironmental Studies Page 1 of 1 PO Box 97, Gamer, !North CarokRa 27529 (919) 772-5393PO Box 349, Boone, North Carolina 28507 (828) 062-1767 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE LOG OF BORING: MW-19 Surry County, Mt. Airy Closed Project No. G07063.0 Drilling contractor: Derry's Well Drilling Date started: 6/1/2007 Surface elevation: 942.97 ft (MSL) Drill rig & method: 7.75 HSA w/SS, 5.5 DTH Date ended: 6/112007 Top of pipe elevation: 946.27 ft (MSL) Lagged by: J. Pfohl Completion depth: 17.10 ft Depth to water JOB): 10.03 ft Stickup height: 3.30 ft Depth to water (24hrs): 9.57 ft u m _ ao m Well Diagram E E Description of Material & Remarks ❑ rn •o n. rn 0 ro co V c 3 V 21 Sandy Silt; dark brown, with few black root fragments, high organic UVmicaceous, moist o a � o 5 = a o r m HSA Reiusal on Rock seam (begin DTH) °' N 50/3 .. PW R; moderately weathered rock, schist, brown, micaceous, dry n 10 r = o v c 5012 NO Recovery - PW R; moderately weathered rock, brown, schist � c N - o a 0 a TOP OF COMPETENT ROCK = 925.89 ft amsl Boring terminated at 17.1 feet 20 25 30 35 40 45 Municipal Engineering Services Company, P.A. Operation/Construction Managers Civil/Sanitary EngineersEnvironmental Studies Page 1 of 1 PO Box 97, Gamer, Nodh CarokRa 27529 (919) 772-5393PO Box 349, Boone, North Carolina 28507 (828) 062-1767 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE LOG OF BORING: MW-20 Surry County, Mt. Airy Closed Project No. G07061.0 Drilling contractor: Derry's Well Drilling Date started: 6/1/2007 Surface elevation: 1079.12 ft (MSL) Drill rig & method: 5.5 DTH w/SS Date ended: 6/1/2007 Top of pipe elevation: 1082.19 ft (MSL) Lagged by: J. Pfohl Completion depth: 25.64 ft Depth to water JOB): 20.93 ft Stickup height: 3.07 ft Depth to water (24hrs): 19.53 ft u 0 _ ao m Well Diagram E E Description of Material & Remarks ❑ rn .o n. rn 0 ro co Q 3 V 1 Silty Sand with Clay; red -brown, moderately cohesive, moist sale Silty Sand/Saprolite; dense angular rock fragments, few black silt partings, micaceous, dry 5 ---------------------------------------------------- v t HSA Refusal - TOP OF COMPETENT ROCK = 1072.12 ft amsl o N Gneiss grey competent, no evident fractures 10 1'5 m o- groundwater encountered o N a .g o c m rA o a � 20 o a r N 25 Boring terminated at 25.6 feet 30 35 40 45 Municipal Engineering Services Company, P.A. Operation/Construction Managers Civil/Sanitary EngineersEnvironmental Studies Page 1 of 1 PO Box 97, Gamer, Nodh CarokRa 27529 (919) 772-5393PO Box 349, Boone, North Carolina 28507 (828) 062-1767 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE LOG OF BORING: MW-21 Surry County, Mt. Airy Closed Project No. G07063.0 Drilling contractor: Derry's Well Drilling Date started: 6/1/2007 Surface elevation: 962.22 ft (MSL) Drill rig & method: 7.5 OD HSA w/SS, 5.5 DTH Date ended: 6/1/2007 Top of pipe elevation: 965.36 ft (MSL) Logged by: J. Pfohl Completion depth: 15.41 ft Depth to water (TOB): 6.23 ft Stickup height: 3.14 ft Depth to water (24hrs): 6.10 ft Cr_1 a 0 _ ao m Well Diagram t E E Description of Material & Remarks a ❑ to •o n. rn 0F ro 3 J� Silty Sand; dark brown, micaceous, high organic content, few angular V 14 schist fragments, moist ° c� o ro a o o � c = 5 ----------------------------------------------------- HSA Refusal on rock seam m N ---------------------------------------------------- Sandy Silt/Saprolite; relict structure, wet, almost PWR r o N 10 ---------------------------------------------------- TOP OF COMPETENT ROCK = 952.22 ft amsl a o P W � a 0 a large fracture - water encountered N 15 Boring terminated at 15.4 feet 20 25 30 35 40 45 Municipal Engineering Services Company, P.A. Operation/Construction Managers Civil/Sanitary EngineersEnvironmental Studies Page 1 of 1 PO Box 97, Gamer, Nodh CarokRa 27529 (919) 772-5393PO Box 349, Boone, North Carolina 28507 (828) 062-1767 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE LOG OF BORING: MW-22 Surry County, Mt. Airy Closed Project No. G07063.0 Drilling contractor: Derry's Well Drilling Date started: 6/1/2007 Surface elevation: 950.23 tt (MSL) Drill rig & method: 5.5 OD DTH Date ended: 6/1/2007 Top of pipe elevation: 953.40 ft (MSL) Lagged by: J. Pfohl Completion depth: 16.04 ft Depth to water (TOB): 4.63 ft Stickup height: 3.17 ft Depth to water (24hrs): 4.60 ft u _ ao m Well Diagram t E E Description of Material & Remarks F ❑ rn •o n. rn 0 ro co 7 3 Sandy Silt; dark brown, few black root fragments, high organic content, V 3 micaceous, moist U 550/¢X Sandy Silt/Saprolite; moderately brown, dense, several angular rock 5 fragments, moist, heavily weathered rock fJ 8.3 Sandy Silt; same as above, wet 01 Q a 10 m w o o m Vj o a 7 a 5013 TOP OF COMPETENT ROCK = 936.23 ft amsl; moderately weathered 15 gneiss, wet Boring terminated at 16.0 feet 20 25 30 35 40 45 Municipal Engineering Services Company, P.A. Operation/Construction Managers Civil/Sanitary EngineersEnvironmental Studies Page 1 of 1 PO Box 97, Gamer, Nodh CarokRa 27529 (919) 772-5393PO Box 349, Boone, North Carolina 28507 (828) 062-1767 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE LOG OF BORING: MW-23 Surry County, Mt. Airy Closed Project No. G07063.0 Drilling contractor: Derry's Well Drilling Date started: 6/1/2007 Surface elevation: 952.09 tt (MSL) Drill rig & method: 7.75 ❑D HSA w1SS Date ended: 6/112007 Top of pipe elevation: 955.31 ft (MSL) Lagged by: J. Pfohl Completion depth: 17.10 ft Depth to water (TOB): 8.19 ft Stickup height: 3.22 ft Depth to water (24hrs): 8.16 ft ❑ u rn m _ ao E •o n. rn 0 m E ro Description of Material & Remarks Well Diagram V 3 V 2 Sandy Silt with clay; red -brown, relict structure, organic debris, moist 3 N _O i6 (J 33 Sandy Silt; dark brown, few balck organic silt nodules, micaceous, moist o � a o r m 07 (V 3s Sandy Silt; same as above, wet i a n 10 Y o IL v c � c 41 Sandy Silt; moderate brown, few angular schist fragments, micaceous, co a 1'5 wet � N Boring terminated at 17.1 feet 20 25 30 35 40 45 Municipal Engineering Services Campany, P.A. Operation/Construction Managers Civil/Sanitary EngirieersEnvironmentai Studies Page 1 of 1 PO Box 97, Gamer, Nodh CarokRa 27529 (919) 772-5393PO Box 349, Boone, Noah Carolina 28607 (828) 262-1767 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Mw. 13 3. NON-RESIDENTIAL ONRESIDENTIAL WELL CONSTRUCTION RECORD North Carolina Department of Environment and Natural Resources- Division of Water Quality WELL CONTRACTOR CERTIFICATION # 2663 1. WELL CONTRACTOR: Derry Huneycutt Well Contractor (Individual) Name Derry's Well Drilling Well Contractor Company Name STREET ADDRESS 44283-A NC 24/27/73 Albemarle NC 28002 City or Town State Zip Code 704 - 982-3070 Area code- Phone number 2. WELL INFORMATION: SITE WELL ID #(if applicable) STATE WELL PERMIT#(if applicable) DWQ or OTHER PERMIT #(if applicable) WELL USE (Check Applicable Box) Monitoring © Municipal/Public ❑ Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑ Irrigation❑ Other ❑ (list use) DATE DRILLED 5/30/06 TIME COMPLETED 2:30 3. WELL LOCATION: CITY: Ararat AM❑ PMO COUNTY NC 419 Landfill Road 27007 (Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) TOPOGRAPHIC / LAND SETTING: ®Slope ❑ Valley ❑ Flat ❑ Ridge ❑ Other (check appropriate box) LATITUDE May be in degr'es, minutes, seconds or LONGITUDE SC 3�L -Of,�W 1 in a decimal format Latitude/longitude source: gGPS ❑Topographic map (location of well must be shown on a USGS topo map and attached to this form if not using GPS) 4. FACILITY- is the name of the business where the well is located. FACILITY ID #(if applicable) NAME OF FACILITY Surry Co. Closed Landfill STREET ADDRESS 419 Landfill Road Ararat NC 27007 City or Town State Zip Code CONTACT PERSON Mr. Jerry Snow MAILING ADDRESS PO Box 1542 Mount Airy NC 27030 City or Town State Zip Code 33( 6 _)_ 401-8376 Area code - Phone number S. WELL DETAILS: a. TOTAL DEPTH: 35.78' b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO B c. WATER LEVEL Below Top of Casing: 26.90 FT. (Use "+" if Above Top of Casing) d. TOP OF CASING IS 3.00 FT. Above Land Surface" 'Top of casing terminated at/or below land surface may require a variance in accordance with 15A NCAC2C .0118. e. YIELD (gpm): na METHOD OF TEST na f. DISINFECTION: Type na Amount na g. WATER ZONES (depth): From To From To From To From To From To From To 6. CASING: Thickness/ Depth Diameter Weft X Material at rial From 0 To 20.78 Ft. 2" sc From To Ft. From To Ft. 7. GROUT: Depth Material Method From 0 To 16.5 Ft Neat Cement Tremie From 16.5 To�— Ft. 316" Bentonite Chips Pour From 35.78 To 44 Ft Neat Cement Tremie 8. SCREEN: Depth Diameter Slot Size Material From 20.78 To 35.78 Ft.2" in. 0.10 in. PVC From To Ft. in. in. From To Ft. in. in. 9. SAND/GRAVEL PACK: Depth Size Material From 19.5 To 35.78 Ft. #2 Filter Sand From To Ft. From To Ft. 10. DRILLING LOG From To Formation Description 0 44 SwUrol;fP. 11. REMARKS: MW-13 Installed as type II MW for monitoring downgradient of closed MSWLF I DO HEREBY C FY THAT TH WELL WAS CONSTRUCTED IN ACCORDANCE WITH 15A NCAC 2C LL C TR ON STANDARDS, AND THAT A COPY OF THIS RECOR H EES OVI 0THE WELL OWNER. 7/1/06 SIGNA E OF CERTOIED WELL CONTRACTOR DATE ©l retldvAevi ✓# PRINTECINAME OF PERSON CONSTRUCTING THE WELL Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GWAb 1617 Mail Service Center —Raleigh, INC 27699-1617 Phone No. (919) 733-7016 ext 668. Rev. 7/05 Docusign Envelolpe ID: 889599EA-C817-4865-93DD-lB8535D719AE s srrMW 14 1 r ONlIESIDENTIAL WELL CONSTRUCTION RECORD North Carolina Department of Environment and Natural. Resources- Division of Water Quality WELL CONTRACTOR CERTIFICATION # 2663 >«,•' 1. WELL CONTRACTOR: Derry Huneycutt Well Contractor (Individuall Name Derry's Well Drilling Well Contractor Company Name STREET ADDRESS 44283-A NC 24/27/73 Albemarle NC 28002 City or Town State Zip Code 70L 4_)_ 982-3070 Area code Phone number 2. WELL INFORMATION: SITE WELL ID #(if applicable) STATE WELL PERMIT#(if applicable) DWQ or 01fHER PERMIT #(if applicable) WELL USE (Check Applicable Box) Monitoring © Municipal/Public ❑ Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑ Irrigation[] Other ❑ (list use) DATE DRILLED 5/30/06 TIME COMIPLETED 6:30 AM ❑ PM O 3. WELL LOQATION: CITY: Ara�lrat COUNTY NC 419 Landfill Road 27007 (Street Nartie, Numbers, Community, Subdi�sion, Lot No., Parcel, Zip Code) TOPOGR IIPHIC / LAND SETTING: ❑ Slope ❑alley & Flat ❑ Ridge [I Other (heck appropriate box) LATITUDE 3b'aE 03.1315 May be in degrees, minutes, seconds or LONGITUDE 0 � 011e3fhl T in a decimal format Latitude/longitude source: aGPS ❑Topographic map (location of well must be shown on a USGS topo map and attached to this form if not using GPS) 4. FACILITY1 is the name of the business where the well is located. FACILITY11D #(if applicable) NAME OFI FACILITY Surry Co. Closed Landfill STREET ADDRESS 419 Landfill Road Ararat NC 27007 City or Town State Zip Code CONTACT PERSON Mr. Jerry Snow MAILING ADDRESS PO Box 1542 Mount Airy NC 27030 City or Town State Zip Code ( 336 j_ 401-8376 Phone number Area codes(- 5. WELL DETAILS: TOTAL DEPTH: 48.03' a. b. DOES WELL REPLACE EXISTING WELL? YES ❑ NO p c. WATE LEVEL Below Top of Casing: 41.19 FT. (Use "+" if Above Top of Casing) d. TOP OF CASING IS 3.00 FT. Above Land Surface' 'Top of casing terminated at/or below land surface may require a variance in accordance with 15A NCAC 2C .0118. e. YIELD (gpm): na METHOD OF TEST na f. DISINFECTION: Type na Amount na g. WATER ZONES (depth): From 38.18 To From To From To From To From To From To 6. CASING: Thickness/ Depth Diameter WehV Material P From 0 To 33.03 Ft. 2" sc From To Ft. From To Ft. 7. GROUT: Depth Material Method From 0 To 29.5 Ft. Neat Cement Tremie From 29•5 Tom— Ft. 3/8" Bentonite chips Pour From To Ft. 8. SCREEN: Depth Diameter Slot Size Material From 33.03 To 48.03 Ft.2" in. 0.10 in. PVC From To Ft. in. in. From To Ft. in. in. 9. SAND/GRAVEL PACK: Depth Size Material From 32 To 48.03 Ft. #2 Filter Sand From To Ft. From To Ft. 10. DRILLING LOG From To Formation Description 0 6 Soil 6 48.03 PWR to Rock 11. REMARKS: MW-14 Installed as type II MW for monitoring downg radiant of closed MSWLF I DO HEREBY CXDFY THAT THIS E L WAS CONSTRUCTED IN ACCORDANCE WITH 15A NCAC 2C LL CON UC O STANDARDS, AND THAT A COPY OF THIS RECORD EN PPAIDE HE WELL OWNER. 7/1/06 SI U O CE IF DWELL CONTRACTOR DATE D1101 R. "n cv c "rt PRINTEP NAME OF PERSON CONSTRUCTING THE WELL Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form Gw-1b 1617 Mail Service Center — Raleigh, NC 27699-1617 Phone No. (919) 733-7016 ext 668. Rev. 7/05 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE 4r, Tt <, NONRESIDENTIAL ' WELL CONSTRUCTION RECORD (AW North Carolina Department of Environment and Natural Resources -Division of Water Quality WELL CONTRACTOR CERTIFICATION # 2663 1. WELL C NTRACTOR: Derry H neycutt Well Contractor (Individual) Name Derry's ell Drilling Well Con ractor Company Name STREET DDRESS 44283-A NC 24/27/73 NC 28002 Albema le ty or Town State Zip Code _ 982-3070 od Phone number 2. IN ORMATION: W LL ID #(if applicable) E ELL PERMIT#(if applicable) or THEIR PERMIT #(if applicable) WSE (Check Jad Applicable Box) Monitoring © Municipal/Public ❑ Indl/C mmercial ❑ Agricultural ❑ Recovery ❑ Injection ❑ on Other ❑ (list use) DR LLED 6/22/06 CO PLETED 8:30 AM❑ PM3. LO ATION: Ar rat COUNTY NC 419 Land ill Road 27007 (Street Na e, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) TOPOGR PHIC / LAND SETTING: IIII Slope ❑ Valley ❑ Flat ❑ Ridge ❑ Other LATITUD LONGITU check appropriate box) 3 UI . i May be in degrees, minutes, seconds or E !LO i 3 • i� 3� in a decimal format Latitude/1 ngitude source: 4GPS ❑Topographic map 11ocatio of well must be shown on a USGS topo map and attach d to this form f not using GPS) 4. FACILITY is the name of the business where the well is located. FACILITY ID #(if applicable) NAME OF FACILITY Surry Co. Closed Landfill DDRESS 419 Landfill Road STREET NC 27007 Ararat City or own State Zip Code CONTACT PERSON Mr. Jerry Snow DDRESS PO Box 1542 MAILING NC 27030 Mount Ai City o Town State Zip Code ( 336 ) 401-8376 Area code Phone number 5. WELL DETAILS: a. TOTAL EPTH: 56.98' b. DOES ELL REPLACE EXISTING WELL? YES ❑ NO c. WATER LEVEL Below Top of Casing: 52.47 FT. (Use "+" if Above Top of Casing) d. TOP OF CASING IS 3.00 FT. Above Land Surface* *Top of casing terminated at/or below land surface may require a variance in accordance with 15A NCAC 2C .0118. e. YIELD (gpm): na METHOD OF TEST na f. DISINFECTION: Type na Amount na g. WATER ZONES (depth): From 49.47 To From To From To From To From To From To 6. CASING: Thickness/ Depth Diameter WeigMaterial From 0 To 41.98 Ft. 2" sat PVC From To Ft. From To Ft. 7. GROUT: Depth Material Method From 0 To 37.5 Ft Neat Cement Tremie From 37.5 Tom" Ft. 318" Bentonite Chips Pour From To Ft. 8. SCREEN: Depth Diameter Slot Size Material From 41.98 To 56.98 Ft.2" in. 0.10 in. PVC From To Ft. in. in. From To Ft. in. in. 9. SANDIGRAVEL PACK: Depth Size Material From 40.38 To 56.98 Ft. #2 Filter Sand From To Ft. From To Ft. 10. DRILLING LOG From To Formation Description 0 28 Soil 28 56.98 Rock 11. REMARKS: MW-15 Installed as type II MW for monitoring downgradient of closed MSWLF I DO HEREBY CE YTHAT THIS ELL WAS CONSTRUCTED IN ACCORDANCE WITH t5A NCAC 2C, WL CO RUCT STANDARDS, AND THAT A COPY OF THIS RECORD N P TR E WELL OWNER. 7/1 /06 SIG A U OF CERTI D WELL CONTRACTOR DATE pert v PRINT D NAME 09 PERSON CONSTRUCTING THE WELL Submit the riginal to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW-1b 1617 Mail Se ice Center— Raleigh, NC 27699-1617 Phone No. (919) 733-7015 ext 568, Rev. 7105 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE S1A P k551 NONRESIDENTIAL WELL CONSTRUCTION RECORD I N YI. ti;!/ North Carolina Department of Envirorunent and Natural Resources- Division of Water Quality WELL CONTRACTOR CERTIFICATION # 2663 1. WELL CONTRACTOR: Derry Huneycutt Well Contractor (Individual) Name Derry's Well Drilling Well Contractor Company Name STREET ADDRESS 44283-A NC 24/27/73 Albemarle NC 28002 City or Town State Zip Code 70( 4 mil- 982-3070 Area code- Phone number 2. WELL INFORMATION: SITE WELL ID #(if applicable) STATE WELL PERMIT#(if applicable) DWQ or OTHER PERMIT #(if applicable) WELL USE (Check Applicable Box) Monitoring © Municipal/Public ❑ Industrial/Commercial ❑ Agricultural ❑ Recovery ❑ Injection ❑ Irrigation❑ Other ❑ (list use) DATE DRILLED 6/21/06 TIME COMPLETED 8:15 AMU PM EI 3. WELL LOCATION: CITY: Ararat COUNTY NC 419 Landfill Road 27007 (Street Name, Numbers, Community, Subdi\hsion, Lot No., Parcel, Zip Code) TOPOGRAPHIC / LAND SETTING: *Slope Walley ❑Flat ❑Ridge ❑ Other (check appropriate box) LATITUDE _21 '16 ©ti . Cg10k May be in degrees, minutes, seconds or LONGITUDE ,O Q in a decimal format Latitude/longitude source: mGPS ❑Topographic map (location of well must be shown on a USGS topo map and attached to this form if not using GPS) 4. FACILITY- is the name of the business where the well is located. FACILITY ID #(if applicable) NAME OF FACILITY Surry Co. Closed Landfill STREET ADDRESS 419 Landfill Road Ararat NC 27007 City or Town State Zip Code CONTACT PERSON Mr. Jerry Snow MAILING ADDRESS PO Box 1542 Mount Airy NC 27030 City or Town State Zip Code ( 336 )- 401-8376 Area code - Phone number 5. WELL DETAILS: a. TOTAL DEPTH: 36.28' In. DOES WELL REPLACE EXISTING WELL? YES ❑ NO E9 c. WATER LEVEL Below Top of Casing: 26.94 FT. (Use "+" if Above Top of Casing) d. TOP OF CASING IS 3.00 FT. Above Land Surface* *Top of casing terminated at/or below land surface may require a variance in accordance with 15A NCAC 2C .0118. e. YIELD (gpm): na METHOD OF TEST na f. DISINFECTION: Type na Amount na g. WATER ZONES (depth): From 23.94 To From To From To From To From To From To 6. CASING: Thickness/ Depth Diameter We' hb Material From 0 To 21.28 Ft. 2" sc 4 PVC From To Ft. From Tc Ft. 7. GROUT: Depth Material Method From 0 To 18.25 Ft Neat Cement Tremie From 18.25 Tom— Ft. 3l8" Sentonite Chips Pour From To Ft. 8. SCREEN: Depth Diameter Slot Size Material From 21.28 To 36.28 Ft.2" in. 0.10 in PVC From To Ft. in. in. From To Ft. in. in. 9. SANDIGRAVEL PACK: Depth Size Material From 20.5 To 36.28 Ft, #2 Filter Sand From To Ft. - From Tc Ft. 10. DRILLING LOG From To Formation Description 0 9 Soil 9 36.28 Rock; Gneiss 11. REMARKS: MW-16 Installed as type II MW for monitoring downgradient of closed MSWLF I DO HEREBY C FY THAT IS L AS CONSTRUCTED IN ACCORDANCE WITH 15A NCAC 2C LL CO uc-n ANDARDS, AND THAT A COPY OF THIS RECORD EENP DED T WELLER. I 7/1/06 SIGNATL,PE OF CERTIFI ELL CONTRACTOR DATE I)srh/ yn'LV &- PRINTE NAME OFIPERSON CONSTRUCTING THE WELL Submit the original to the Division of Water Quality within 30 days. Attn: information. Mgt., Form GW-1b 1617 Mail Service Center — Raleigh, NC 27699-1617 Phone No. (919) 733.7015 ext 568. Rev. 7/05 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE SI ire NONRESIDENTIAL WELL CONSTRUCTION RECORD y: Ir o North Carolina Department of Environment and Natural Resources- Division of Water Quality �`� • > ? WELL CONTRACTOR CERTIFICATION # 2663 1. WELL CONTRACTOR: Derry Huneycutt Well Contractor (Individual) Name Derry's Well Drilling Inc. Well Contractor Company Name STREETADDRESS 44283-A NC 24/27/73 Albemarle NC 28002 City or Town State Zip Code 704 )- 982-9070 Area code- Phone number 2. WELL INFORMATION: SITE WELL ID #(if applicable) MW-17 WELL CONSTRUCTION PERMIT#(if applicable) OTHER ASSOCIATED PERMIT #(if applicable) 3. WELL USE (Check Applicable Box) Monitoring❑ Municipal/Public❑ Industrial/Commercial❑ Agricultural❑ Recovery❑ Injection❑ Irdgation0 OtherO (list use) DATE DRILLED 6/1/07 TIME COMPLETED 9:30 AMIN PM❑ 4. WELL LOCATION: CITY: Ararat COUNTY NC 419 Landfill Rd. a7007 (Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) TOPOGRAPHIC / LAND SETTING: ❑ Slope I Valley ❑ Flat ❑ Ridge ❑ Other (check appropriate box) May be in degrees, LATITUDE 36.4338922 minutes, seconds or LONGITUDE 80.572245 in a decimal format Latitude/longitude source: 5 GPS ❑ Topographic map (location of well must be shown on a USGS topo map and attached to this form if not using GPS) 5. FACILITY- is the name of the business where the well is located. FACILITY ID #(if applicable) NAME OF FACILITY Slurry Co. Closed MSWLF STREETADDRESS 419 Landfill Rd. Ararat NC 27007 City or Town State Zip Code CONTACT PERSON Mr. Jerry Snow MAILING ADDRESS PO BOX 1542 Mount Airy NC 27030 City or Town State Zip Code (336 )-401-8376 Area code - Phone number 6. WELL DETAILS: a. TOTAL DEPTH: 15.32 b. DOES WELL REPLACE EXISTING WELL? YES❑ NOS c. WATER LEVEL Below Top of Casing: 8.83 FT. (Use "+" if Above Top of Casing) d. TOP OF CASING IS 3.00 FT. Above Land Surface" "Top of casing terminated aUor below land surface may require a variance in accordance with 15A NCAC 2C .0118. e. YIELD (gpm): na METHOD OF TEST na f. DISINFECTION: Type na Amount na g. WATER ZONES (depth): From 10 To 10.5 From To From To From To From To From To 7. CASING: IThickness/ Depth lameter Wei hhV� Material From-0 To 5•32 Ft. SCf`140 PVC From To Ft. From To Ft. 8. GROUT: Depth Material Method From 0 To 3 Ft. Neat Cement Pour From--3 To 5.10 Ft. 3/8" Bent. Chips Pour From To Ft. 9. SCREEN: Depth Diameter Slot Size Material From 5.32 To 15.32 Ft. 2 in. 0.01 in. PVC From To Ft. in. in. From To Ft. in. - in. 10. SAND/GRAVEL PACK: Depth Size Material From 5.)() To 15.31 Ft. #2 �FilteF Sand -- From To Ft. From To Ft. 11.DRILLING LOG From To Formation Description 0 IS•31 Rock } Gr.:V Gneiss 12. REMARKS: FIRg �+^wngradient of closed N4S1A1LF I DO HEREBY CE Y THAT THIS WEL AS CONSTRUCTED IN ACCORDANCE WITH 15A NCAC 2C, L PRO CONS UCTION TANDARDS, AND THAT A COPY OF THIS RECORD H S N EDT E WELL OW SIGNA R OF CERTI IE EL CONTRACTOR DATE Decn� 1.- 4t,li2(1CA PRINTED E OF PERSON C STRUCTING THE WELL Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW-1b 1617 Mail Service Center — Raleigh, NC 27699-1617 Phone No. (919) 733-7015 ext 568. Rev. 3/07 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE NONRESIDENTIAL WELL CONSTRUCTION RECORD North Carolina Department of Environment and Natural Resources- Division of Water Quality WELL CONTRACTOR CERTIFICATION # 2663 1. WELL CONTRACTOR: Derry Huneycutt Well Contractor (Individual) Name Derry's Well Drilling Inc. Well Contractor Company Name STREET ADDRESS 44283-A NC 24/27/73 Albemarle NC 28002 City or Town State Zip Code 7( 04 )- 982-9070 Area code- Phone number 2. WELL INFORMATION: SITE WELL ID #(if applicable) MWA 8 WELL CONSTRUCTION PERMIT#(if applicable) OTHER ASSOCIATED PERMIT #(if applicable) 3. WELL USE (Check Applicable Box) Monitoring0 Municipal/Public❑ Industrial/Commercial❑ Agricultural❑ Recovery[] Injection❑ Irrigation0 OtherO (list use) DATE DRILLED 6/1/07 TIME COMPLETED 1 :20 AM❑ PM® 4. WELL LOCATION: CITY: Ararat COUNTY NC 419 Landfill Rd. a100 7 (Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) TOPOGRAPHIC / LAND SETTING: ❑ Slope i Valley ❑ Flat ❑ Ridge 0 Other (check appropriate box) May be in degrees, LATITUDE 36.433015639 minutes, seconds or LONGITUDE 80.572032 in a decimal format Latitude/longitude source: 0 GPS ❑ Topographic map (location of well must be shown on a USGS topo map and attached to this form if not using GPS) 5. FACILITY- is the name of the business where the well is located. FACILITY ID #(if applicable) NAME OF FACILITY Surry Co. Closed MSWLF STREET ADDRESS 419 Landfill Rd. Ararat NC 27007 City or Town State Zip Code CONTACT PERSON Mr. Jerry Snow MAILING ADDRESS PO Box 1542 Mount Airy NC 27030 City or Town State Zip Code (336 )-401-8376 Area code - Phone number 6. WELL DETAILS: a. TOTAL DEPTH: 18.15 b. DOES WELL REPLACE EXISTING WELL? YES❑ NOO c. WATER LEVEL Below Top of Casing: 9.98 FT. (Use "+" if Above Top of Casing) d. TOP OF CASING IS 3.00 FT. Above Land Surface* *Top of casing terminated at/or below land surface may require a variance in accordance with 15A NCAC 2C .0118. e. YIELD (gpm): na METHOD OF TEST na f. DISINFECTION: Type na Amount na g. WATER ZONES (depth): From 6.98 To 18.15 From To From To From To From To From To 7. CASING: Thickness/ Depth lameter Weight Material From 0 To 8.15 Ft, i tic:nl+u F'VU From To Ft. From To Ft. 8. GROUT: Depth Material Method From 0 To 5 Ft. Neat Cement Tremie From_5 To 7 Ft. 3/8" Bent. Chi Pour From To Ft. 9. SCREEN: Depth Diameter Slot Size Material From 8.15 To 18.15 Ft. 2 in. 0.01 in. PVC From To Ft. in. in. From To Ft. in. in. 10. SAND/GRAVEL PACK: Depth Size Material From 7 To 1% J S Ft. #2 Foke. Sand From To Ft. From To Ft. 11.DRILLING LOG From To Formation Description O 3.5 $, S f 3.5 t�•Ig 1'N4 P r� [n1 [ iJI t0� 12. REMARKS: MIN 1 o Installed as type tt 11411Ar f„r menit9finQ Agra iient of closed 44SC A/I F I DO HEREBY C FY THAT THIS W L WAS CONSTRUCTED IN ACCORDANCE WITH 15A NCAC 2C L CON RU I STANDARDS, A THAT A COPY OF THIS RECORp EN P IDE T THE WELL OWN V-a8-0 SIGNA UR F CERTI IED LL CONTRACTOR DATE L - hu PRINTED N ME OF PERSON CO STRUCTING THE WELL Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW-1b 1617 Mail Service Center — Raleigh, NC 27699-1617 Phone No. (919) 733-7015 ext 568. Rev. 3/07 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE NON-RESIDENTIAL 1 � ONRESIDENTIAL WELL CONSTRUCTION RECORD .. North Carolina Department of Environment and Natural Resources- Division of Water Quality WELL CONTRACTOR CERTIFICATION # 2663 1. WELL CONTRACTOR: Derry Huneycutt Well Contractor (Individual) Name Derry's Well Drilling Inc. Well Contractor Company Name STREET ADDRESS 44283-A NC 24/27/73 Albemarle NC 28002 City or Town State Zip Code 7( 04 )- 982-9070 Area code- Phone number 2. WELL INFORMATION: SITE WELL ID #(if applicable) MW-19 WELL CONSTRUCTION PERMIT#(if applicable) OTHER ASSOCIATED PERMIT #(if applicable) 3. WELL USE (Check Applicable Box) Monitoring11 Municipal/Public❑ Industrial/Commercial❑ Agricultural[] Recovery❑ Injection❑ Irrigationp Other[] (list use) DATE DRILLED 6/1/07 - TIME COMPLETED 11:50 AM® PM❑ 4. WELL LOCATION: CITY: Ararat COUNTY NC 419 Landfill Rd. a 7 00 % (Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) TOPOGRAPHIC / LAND SETTING: ❑ Slope It Valley ❑ Flat ❑ Ridge ❑ Other (check appropriate box) 36.433015639 May e in degrees, LATITUDE _ _ minutes, seconds or LONGITUDE 80.572032 in a decimal format Latitude/longitude source: 0 GPS ❑ Topographic map (location of well must be shown on a USGS topo map and attached to this form if not using GPS) 5. FACILITY- is the name of the business where the wall is located. FACILITY ID #(if applicable) NAME OF FACILITY Slurry Co. Closed MSWLF STREET ADDRESS 419 Landfill Rd. Ararat NC 27007 City or Town State Zip Code CONTACT PERSON Mr. Jerry Snow MAILING ADDRESS PO Box 1542 Mount Airy NC 27030 City or Town State Zip Code ( 336 )- 401-8376 Area code - Phone number 6. WELL DETAILS: a. TOTAL DEPTH: 17.10 b. DOES WELL REPLACE EXISTING WELL? YES❑ NON c. WATER LEVEL Below Top of Casing: 9.57 FT. (Use "+" if Above Top of Casing) d. TOP OF CASING IS 3.00 FT. Above Land Surface' "Top of casing terminated at/or below land surface may require a variance in accordance with 15A NCAC 2C .0118. e. YIELD (gpm): na METHOD OF TEST na f. DISINFECTION: Type na Amount na g. WATER ZONES (depth): From 10 To 17.10 From To From To From To From To From To 7. CASING: Thickness/ Depth plameter Weight Material From 0 To 7.10 Ft. 2 scn4u F'Vl; From To Ft. From To Ft. 8. GROUT: Depth Material Method From 0 To 4 Ft. Neat Cement Tremie From_4_ To_6 Ft. 3/8" Bent. Chips Pour From To Ft. 9. SCREEN: Depth Diameter Slot Size Material From 7.10 To 17.10 Ft. 2 in. 0.01 in, PVC From To Ft. in. in. From To Ft. in. in. 10. SAND/GRAVEL PACK: Depth Size Material From 6 To 17.10 Ft. #2 Filter Sand From To Ft. — From —To— Ft. 11.DRILLING LOG From To Formation Description 0 6S S 6S 4.9 a 4.9 17-16 12. REMARKS: rlou�Tadiont of closed N4S%A1I_F I DO HEREBY C IFY THAT THIS LL WAS CONSTRUCTED IN ACCORDANCE WITH. 15A NCAC 2C LL CO TR TI N STANDARDS, AND THAT A COPY OF THIS RECORD H EN P VID T THE WELL O Q /� O'V C SIGN U OF CERTIFIEC&VELL CONTRACTOR DATE PRINTED NA E OF PERSON CON T UCTING THE WELL Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW-1b 1617 Mail Service Center— Raleigh, NC 27699-1617 Phone No. (919) 733-7015 ext 568. Rev. 3/07 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE NONRESIDENTIAL WELL CONSTRUCTION RECORD t �lI y North Carolina Department of Environment and Natural Resources- Division of Water Quality WELL CONTRACTOR CERTIFICATION # 2663 1. WELL CONTRACTOR: Derry Huneycutt Well Contractor (Individual) Name Derry's Well Drilling Inc. Well Contractor Company Name STREETADDRESS 44283-A NC 24/27/73 Albemarle NC 28002 City or Town State Zip Code 7( 04 )- 982-9070 Area code- Phone number 2. WELL INFORMATION: SITE WELL ID #(if applicable) MW-20 WELL CONSTRUCTION PERMIT#(if applicable) OTHER ASSOCIATED PERMIT #(if applicable) 3. WELL USE (Check Applicable Box) Monitoring® Municipal/Public❑ Industrial/Commercial❑ Agricultural❑ Recovery❑ Injection[] Irrigation❑ Other❑ (list use) DATE DRILLED 6/1/07 TIME COMPLETED 10:30 AMO PM❑ 4. WELL LOCATION: CITY: Ararat COUNTY NC 419 Landfill Rd. a 7 0 0 7 (Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) TOPOGRAPHIC / LAND SETTING: ❑ Slope 0 Valley ❑ Flat ❑ Ridge ❑ Other (check appropriate box) May be in degrees, LATITUDE 36.4326887 minutes, seconds or LONGITUDE 80.56910777 in a decimalfornat Latitude/longitude source: 0 GPS ❑ Topographic map (location of well must be shown on a USGS topo map and attached to this form if not using GPS) 5. FACILITY- is the name of the business where the well is located. FACILITY ID #(if applicable) NAME OF FACILITY Surry Co. Closed MSWLF STREET ADDRESS 419 Landfill Rd. Ararat NC 27007 City or Town State Zip Code CONTACT PERSON Mr. Jerry Snow MAILING ADDRESS PO BOX 1542 Mount Airy NC 27030 City or Town State Zip Code 33(_ 6 )- 401-8376 Area code - Phone number 6. WELL DETAILS: a. TOTAL DEPTH: 25.64 b. DOES WELL REPLACE EXISTING WELL? YES❑ NOO c. WATER LEVEL Below Top of Casing: 19.53 FT. (Use "+" if Above Top of Casing) d. TOP OF CASING IS 3.00 FT. Above Land Surface* *Top of casing terminated at/or below land Surface may require - a variance in accordance with 15A NCAC2C .0118. e. YIELD (gpm): na METHOD OF TEST na f. DISINFECTION: Type na Amount na g. WATER ZONES (depth): From 17 To 17.5 From To From To From To From To From To 7. CASING: Thickness/ Depth plameter Weight Material From To 10.64Ft,2 From To Ft. From To Ft. 8. GROUT: Depth Material Method From 0 To 7 Ft. Neat Cement Tremie From 7 To 9.5 Ft. 3/8" Bent. Chips Pour From To Ft. 9. SCREEN: Depth Diameter Slot Size Material From 10.64 To 25.64 Ft. 2 in. 0.01 in. PVC From To Ft. in. in. From To Ft. in. in. 10. SAND/GRAVEL PACK: Depth Size Material From 9.5 To a5.bq Ft. #2 filter Sand From To Ft. - From -To- Ft.- 1 I.DRILLING LOG From To Formation Description 0 S. 8 raw✓i 7 ]S.(, _124 011=3S co' 12. REMARKS: downgradient of clesgd MSWLF I DO HEREBY CE Y THAT THIS W L WAS CONSTRUCTED IN ACCORDANCE WITH I5A NCAC 2C, CON RU TI STANDARDS, AND THAT A COPY OF THIS RECORD A N P IDE T T HE WELL OWNE SIGN UR F C R IE WELL CONTRACTOR DATE Oefro L 1 I u neu{ fE PRINTED qPE OF PERSON CQJSTRUCTING THE WELL Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW-1b 1617 Mail Service Center — Raleigh, NC 27699-1617 Phone No, (919) 733-7015 ext 568. Rev. 3/07 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE `y. NONRESIDENTIAL WELL CONSTRUCTION RECORD North Carolina Department of Environment and Natural Resources- Division of Water Quality d, � r WELL CONTRACTOR CERTIFICATION # 2663 1. WELL CONTRACTOR: Derry Huneycutt Well Contractor (Individual) Name Derry's Well Drilling Inc. Well Contractor Company Name STREET ADDRESS 44283-A NC 24/27/73 Albemarle NC. 28002 City or Town State Zip Code 7( 04 )- 982-9070 Area code- Phone number 2. WELL INFORMATION: SITE WELL ID *(if applicable) MW-21 WELL CONSTRUCTION PERMIT#(if applicable) OTHER ASSOCIATED PERMIT #(if applicable) 3. WELL USE (Check Applicable Box) MonitoringEj Municipal/Public❑ Industrial/Commercial❑ Agricultural❑ Recovery❑ Injection❑ Irrigationp Other❑ (list use) DATE DRILLED 6/1/07 TIME COMPLETED 3:30 AM❑ PMO 4. WELL LOCATION: CITY: Ararat COUNTY NC 419 Landfill Rd. 27007 (Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) TOPOGRAPHIC / LAND SETTING: ❑ Slope II Valley ❑ Flat ❑ Ridge 0 Other (check appropriate box) 36.434277833 May e in degrees, LATITUDE minutes, seconds or LONGITUDE 80.568596 in a decimal format Latitude/longitude source: 0 GPS 0 Topographic map (location of well must be shown on a USGS topo map and attached to this form if not using GPS) 5. FACILITY- is the name of the business where the well is located. FACILITY ID #(if applicable) NAME OF FACILITY Surry Co. Closed MSWLF STREET ADDRESS 419 Landfill Rd. Ararat NC 27007 City or Town State Zip Code CONTACT PERSON Mr. Jerry Snow MAILING ADDRESS PO BOX 1542 Mount Airy NC 27030 City or Town State Zip Code 336 )-401-8376 Area code - Phone number 6. WELL DETAILS: a. TOTAL DEPTH: 15.41 b. DOES WELL REPLACE EXISTING WELL? YES❑ NOD c. WATER LEVEL Below Top of Casing: 6.10 FT. (Use "+" if Above Top of Casing) d. TOP OF CASING IS 3.00 FT. Above Land Surface' 'Top of casing terminated at/or below land surface may require a variance in accordance with 15A NCAC 2C .0118. e. YIELD (gpm): na METHOD OF TEST na f. DISINFECTION: Type na Amount na g. WATER ZONES (depth): From 6 To 6.50 . From To From To From To From To From To 7. CASING: Thickness/ Depth Diameter Weight Material From 0 To 5.41 Ft. 4 5un1+U 21VU From To Ft. From To Ft. 8. GROUT: Depth Material Method From 0 To 3 Ft. Neat Cement Tremie From 3 To 5 Ft. 3/8" Bent. Chi Pour From To Ft. 9. SCREEN: Depth Diameter Slot Size Material From 5.41 To 15.41 Ft. 2 in. 0.01 in. PVC From To Ft. in. in. From To Ft in. in. 10. SAND/GRAVEL PACK: Depth Size Material From 5 To 15.11 Ft. #2 `ilte, S^>a„v--- From 15.41 To IID Ft. � S From To Ft. 11.13RILLING LOG From To Formation Description a S 6. 16 Sa t 16 It, a PwjRt,, 12. REMARKS: WA -21 Installed as type II MW for menitering doWngradient-a# clesed MSWLF. 11 1 DO HEREBY C FY THA THI LL WAS CONSTRUCTED IN ACCORDANCE WITH 15A NCAC 2C LL CO RU STANDARDS, AND THAT A COPY OF THIS RECOR H EN P to THE WELL NE -ov- SIGOTL&E OF CERT WELL CONTRACTOR DATE PRINTED NAIU OF PERSON COKVRUCTING THE WELL Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW-1b 1617 Mail Service Center— Raleigh, NC 27699-1617 Phone No. (919) 733-7015 ext 568. Rev. 3/07 Docusign Envelope ID 1. WELL CONTRACTOR: Derry Huneycutt Well Contractor (Individual) Name Derry's Well Drilling Inc. Well Contractor Company Name STREET ADDRESS 44283-A NC 24/27/73 Albemarle NC 28002 City or Town State Zip Code 7( 04 )- 982-9070 Area code- Phone number 2. WELL INFORMATION: SITE WELL ID #(if applicable) MW-22 WELL CONSTRUCTION PERMIT#(if applicable) OTHER ASSOCIATED PERMIT #(if applicable) 3. WELL USE (Check Applicable Box) Monitoring Municipal/Public❑ Industrial/Commercial❑ Agricultural❑ Recovery(] Injection❑ Irrigationp Other❑ (list use) DATE DRILLED 6/1/07 TIME COMPLETED 2:00 AM❑ PM❑ 4. WELL LOCATION: CITY: Ararat COUNTY NC 419 Landfill Rd. 27007 (Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) TOPOGRAPHIC I LAND SETTING: ❑ Slope ■ Valley ❑ Flat ❑ Ridge ❑ Other (check appropriate box) 36.435334111 May e in degrees, LATITUDE _ _ minutes, seconds or LONGITUDE 80.567269 in a decimal format Latitude/longitude source: ® GPS ❑ Topographic map (location of well must be shown on a USGS topo map and attached to this form if not using GPS) 5. FACILITY- is the name of the business where the well is located. FACILITY ID #(if applicable) NAME OF FACILITY Surry Co. Closed MSWLF STREET ADDRESS 419 Landfill Rd. Ararat NC 27007 City or Town State Zip Code CONTACT PERSON Mr. Jerry Snow MAILING ADDRESS PO Box 1542 Mount Airy NC 27030 City or Town State Zip Code 33( 6 _)- 401-8376 Area code - Phone number 6. WELL DETAILS: a. TOTAL DEPTH: 16.04 b. DOES WELL REPLACE EXISTING WELL? YES❑ NOD c. WATER LEVEL Below Top of Casing: 4.60 FT (Use "+" if Above Top of Casing) 889599EA-C817-4865-93DD-1 B8535D719AE NONRESIDENTIAL WELL CONSTRUCTION RECORD North Carolina Department of Environment and Natural Resources- Division of Water Quality WELL CONTRACTOR CERTIFICATION # 2663 d. TOP OF CASING IS 3.00 FT, Above Land Surface' 'Top of casing terminated at/or below land surface may require a variance in accordance with 15A NCAC 2C .0118. e. YIELD (gpm): na METHOD OF TEST na f. DISINFECTION: Type na Amount na g. WATER ZONES (depth): From 1.60 To >16.04 From To From To From To From To From To 7. CASING: Thickness/ Depth Diameter Weight Material From 0 To 6.04 Ft. 4 sL n�+v t'Vl From To Ft. From To Ft. 8. GROUT: Depth Material Method From 0 To 3. Ft. Neat Cement Tremie From 3 To 5 Ft. 3/8" Bent. Chi Pour From To Ft. 9. SCREEN: Depth Diameter Slot Size Material From 6.04 To 16.04 Ft. 2 in. 0.01 in. PVC From To Ft. in. in. From To Ft. in. in. 10. SAND/GRAVEL PACK: Depth Size Material From 5 Toj(04 Ft. #2 Rlter SaAd From To Ft. From To Ft. 11.DRILLING LOG From To Formati n Descri tion 3.5 I16,44 n. 12. REMARKS: downgradient of dared MS)IAILF I DO H/C12 FY THA THIS - LL WAS CONSTRUCTED IN ACCORDANCE WITH 15A NCCO R T N STANDARDSAND THAT A COPY OF THIS RECORP VID D THE ER. SIGNATU OF CERTIFI WELL CONTRACTOR DATE An cu PRINTED E OF PERSON CON TRUCTING THE WELL Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW-1b 1617 Mail Service Center — Raleigh, NC 276.99-1617 Phone No. (919) 733-7015 ext 568. Rev. 3/07 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE S�:9rki y n NONRESIDENTIAL WELL CONSTRUCTION RECORD North Carolina Department of Environment and Natural Resources- Division of Water Quality WELL CONTRACTOR CERTIFICATION # 2663 1. WELL CONTRACTOR: Derry Huneycutt Well Contractor (Individual) Name Derry's Well Drilling Inc: Well Contractor Company Name STREET ADDRESS 44283-A NC 24/27/73 Albemarle NC 28002 City or Town State Zip Code 7( 04 )- 982-9070 Area code- Phone number 2. WELL INFORMATION: SITE WELL ID #(if applicable) MW-23 WELL CONSTRUCTION PERMIT#(if applicable) OTHER ASSOCIATED PERMIT #(if applicable) 3. WELL USE (Check Applicable Box) Monitoring® Municipal/Public❑ Industrial/Commercial❑ Agricultural❑ Recovery❑ Injection❑ Irrigation❑ Other❑ (list use) DATE DRILLED 6/1/07 TIME COMPLETED 4:20 AM❑ PMO 4. WELL LOCATION: CITY: Ararat COUNTY NC 419 Landfill Rd. 27007 (Street Name, Numbers, Community, Subdivision, Lot No., Parcel, Zip Code) TOPOGRAPHIC / LAND SETTING: ❑ Slope ® Valley ❑ Flat ❑ Ridge ❑ Other (check appropriate box) May be in degrees, LATITUDE 36.439015556 minutes, seconds or LONGITUDE 80.571788 in a decimal format Latitude/longitude source: 0 GPS 0 Topographic map (location of well must be shown on a USGS topo map and attached to this form if not using GPS) 5. FACILITY- is the name of the business where the well is located. FACILITY ID #(if applicable) NAME OF FACILITY Surry CO. Closed MSWLF STREET ADDRESS 419 Landfill Rd. Ararat NC 27007 City or Town State Zip Code CONTACT PERSON -Mr. Jerry Snow MAILING ADDRESS PO BOX 1542 Mount Airy NC 27030 City or Town State Zip Code (336 )- 401-8376 Area code - Phone number 6. WELL DETAILS: a. TOTAL DEPTH: 17.10 b. DOES WELL REPLACE EXISTING WELL? YES❑ NOO c. WATER LEVEL Below Top of Casing: 8.16 FT. (Use "+" if Above Top of Casing) d. TOP OF CASING IS 3.00 FT. Above Land Surface* *Top of casing terminated at/or below land surface may require a variance in accordance with 15A NCAC 2C .0118. e. YIELD (gpm): na METHOD OF TEST na f. DISINFECTION: Type na Amount na g. WATER ZONES (depth): From 5.16 To 17.10 From To From To From To From To From To 7. CASING: Thickness/ 0 Depth 7.10 pIameter Weight Material From To Ft. 2 s(:nl+u t'VU From To Ft. From To Ft. 8. GROUT: Depth Material Method From 0 To 4 Ft. Neat Cement Tremie From-4 To 6.05 Ft, 3/8" Bent. Chits Pour From To Ft. 9. SCREEN: Depth Diameter Slot Size Material From 7.10 To 17.10 Ft. 2 in. 0.01 in. PVC From To Ft. in. in. From To Ft. in. in. 10. SAND/GRAVEL PACK: Depth _ Size Material From 6, 05 To) 7.10 Ft. #2 Filter Sand From To Ft. From To Ft. 11.DRILLING LOG From To Formation Description 0 3S 3,S i3.lb , Xjs. 12. REMARKS: dowAgradient of closed MSWI I= I DO HEREBY IFY THA THIS W L WAS CONST CTED IN ACCORDANCE WITH 15A NCAC 2 LL CO RU T STANDARDS D THAT A COPY OF THIS RECOR EEN P ID �'T TH W SIG`9ATUfW OF C RTIF WELL CONTRACTOR DATE OF PERSON CONSTRUCTING Submit the original to the Division of Water Quality within 30 days. Attn: Information Mgt., Form GW-1b 1617 Mail Service Center — Raleigh, NC 27699-1617 Phone No. (919) 733-7015 ext 568. Rev. 3107 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Appendix Laboratory Analytical Report May 2024 Semi -Annual Monitoring Report Surry County Closed CAD/MSW Landfill NC Solid Waste Permit No. 86-02 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This page intentionally left blank Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Waypoint ANALYTICAL 5/31 /2024 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh, NC, 27603 449 5pringbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Ref: Analytical Testing Lab Report Number: 24-124-0102 Client Project Description: Surry County C&D/MSW Spring Dear Seth C. Rickerts: Waypoint Analytical, LLC (Charlotte) received sample(s) on 5/3/2024 for the analyses presented in the following report. The above referenced project has been analyzed per your instructions. The analyses were performed in accordance with the applicable analytical method. The analytical data has been validated using standard quality control measures performed as required by the analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all parameters were performed in accordance with guidelines established by the USEPA (including 40 CFR 136 Method Update Rule May 2021) unless otherwise indicated. Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time. Refer to sample analysis time for confirmation of holding time compliance. The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as - received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to the samples included in this report. Please do not hesitate to contact me or client services if you have any questions or need additional information. Sincerely, a'-1 Angela D Overcash Senior Project Manager Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis. Page 1 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Charlotte, NC 28217 Waypoint, 449 Springbrook Rd, Ch Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Certification Summary Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC State Program Lab ID Expiration Date North Carolina State Program 37735 07/31/2024 North Carolina State Program 402 12/31/2024 South Carolina State Program 99012 07/31/2024 South Carolina State Program 99012 12/31/2024 Laboratory ID: WP MTN: Waypoint Analytical, LLC., Memphis, TN State Program Lab ID Expiration Date Alabama State Program 40750 02/28/2025 Arkansas State Program 88-0650 02/07/2025 California State Program 2904 06/30/2024 Florida State Program - NELAP E871157 06/30/2024 Georgia State Program C044 11/14/2025 Georgia State Program 04015 06/30/2024 Illinois State Program - NELAP 200078 10/31/2024 Kentucky State Program 80215 06/30/2024 Kentucky State Program KY90047 12/31/2024 Louisiana State Program - NELAP LA037 12/31/2024 Louisiana State Program - NELAP 04015 06/30/2024 Mississippi State Program MS 11/14/2025 North Carolina State Program 47701 07/31/2024 North Carolina State Program 415 12/31/2024 Pennsylvania State Program - NELAP 68-03195 05/31/2025 South Carolina State Program 84002 06/30/2024 Tennessee State Program 02027 11/14/2025 Texas State Program - NELAP T104704180 09/30/2024 Virginia State Program 00106 06/30/2024 Virginia State Program - NELAP 460181 09/14/2024 Page 1 of 1 00016/24-124-0102 Page 2 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (2) Charlotte, NC 28217 Waypoint. 449 Springbrook Rd, Ch Main 704.529.6364 ANALYTICAL www.waypointana lyti ca Isom Sample Summary Table Report Number: Client Project Description: 24-124-0102 Surry County C&D/MSW Spring Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID 92542 MW-21 Aqueous 05/01/2024 15:45 05/03/2024 12:30 SUBCONTRACT 92542 MW-21 Aqueous 05/01/2024 15:45 05/03/2024 12:30 92542 MW-21 Aqueous 05/01/2024 15:45 05/03/2024 12:30 AM23G Pace -LA 92542 MW-21 Aqueous 05/01/2024 15:45 05/03/2024 12:30 RSK-175 Pace -LA 92542 MW-21 Aqueous 05/01/2024 15:45 05/03/2024 12:30 8151A WP MTN 92542 MW-21 Aqueous 05/01/2024 15:45 05/03/2024 12:30 8270D WP MTN 92542 MW-21 Aqueous 05/01/2024 15:45 05/03/2024 12:30 531OC-2011 WP MTN 92542 MW-21 Aqueous 05/01/2024 15:45 05/03/2024 12:30 8270D WP MTN 92542 MW-21 Aqueous 05/01/2024 15:45 05/03/2024 12:30 6020E WP MTN 92542 MW-21 Aqueous 05/01/2024 15:45 05/03/2024 12:30 7470A WP MTN 92542 MW-21 Aqueous 05/01/2024 15:45 05/03/2024 12:30 8270C WP MTN 92543 SW-1 Aqueous 05/01/2024 12:30 05/03/2024 12:30 92543 SW-1 Aqueous 05/01/2024 12:30 05/03/2024 12:30 6020E WP MTN 92544 MW-9 Aqueous 05/02/2024 11:00 05/03/2024 12:30 SUBCONTRACT 92544 MW-9 Aqueous 05/02/2024 11:00 05/03/2024 12:30 92544 MW-9 Aqueous 05/02/2024 11:00 05/03/2024 12:30 AM23G Pace -LA 92544 MW-9 Aqueous 05/02/2024 11:00 05/03/2024 12:30 RSK-175 Pace -LA 92544 MW-9 Aqueous 05/02/2024 11:00 05/03/2024 12:30 8270C WP MTN 92544 MW-9 Aqueous 05/02/2024 11:00 05/03/2024 12:30 8270D WP MTN 92544 MW-9 Aqueous 05/02/2024 11:00 05/03/2024 12:30 8151A WP MTN 92544 MW-9 Aqueous 05/02/2024 11:00 05/03/2024 12:30 7470A WP MTN 92544 MW-9 Aqueous 05/02/2024 11:00 05/03/2024 12:30 8270D WP MTN 92544 MW-9 Aqueous 05/02/2024 11:00 05/03/2024 12:30 6020E WP MTN 92544 MW-9 Aqueous 05/02/2024 11:00 05/03/2024 12:30 531OC-2011 WP MTN 92545 SW-2 Aqueous 05/02/2024 10:15 05/03/2024 12:30 92545 SW-2 Aqueous 05/02/2024 10:15 05/03/2024 12:30 6020E WP MTN : Air Technology Laboratories, City of Industry, CA Pace -LA: Pace Analytical Services, Inc. - LA, Baton Rouge, LA WP MTN - Memphis, TN: Waypoint Analytical - TN, Memphis, TN Page 3 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (2) Charlotte, NC 28217 Waypoint. 449 Springbrook Rd, Ch Main 704.529.6364 ANALYTICAL www.waypointana lyti ca Isom Sample Summary Table Report Number: Client Project Description: 24-124-0102 Surry County C&D/MSW Spring Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID 92546 MW-1 Aqueous 05/02/2024 12:30 05/03/2024 12:30 SUBCONTRACT 92546 MW-1 Aqueous 05/02/2024 12:30 05/03/2024 12:30 92546 MW-1 Aqueous 05/02/2024 12:30 05/03/2024 12:30 AM23G Pace -LA 92546 MW-1 Aqueous 05/02/2024 12:30 05/03/2024 12:30 RSK-175 Pace -LA 92546 MW-1 Aqueous 05/02/2024 12:30 05/03/2024 12:30 531OC-2011 WP MTN 92546 MW-1 Aqueous 05/02/2024 12:30 05/03/2024 12:30 8270C WP MTN 92546 MW-1 Aqueous 05/02/2024 12:30 05/03/2024 12:30 8270D WP MTN 92546 MW-1 Aqueous 05/02/2024 12:30 05/03/2024 12:30 8270D WP MTN 92546 MW-1 Aqueous 05/02/2024 12:30 05/03/2024 12:30 8151A WP MTN 92546 MW-1 Aqueous 05/02/2024 12:30 05/03/2024 12:30 7470A WP MTN 92546 MW-1 Aqueous 05/02/2024 12:30 05/03/2024 12:30 6020E WP MTN 92547 MW-11 Aqueous 05/02/2024 13:30 05/03/2024 12:30 SUBCONTRACT 92547 MW-11 Aqueous 05/02/2024 13:30 05/03/2024 12:30 92547 MW-11 Aqueous 05/02/2024 13:30 05/03/2024 12:30 RSK-175 Pace -LA 92547 MW-11 Aqueous 05/02/2024 13:30 05/03/2024 12:30 AM23G Pace -LA 92547 MW-11 Aqueous 05/02/2024 13:30 05/03/2024 12:30 8270C WP MTN 92547 MW-11 Aqueous 05/02/2024 13:30 05/03/2024 12:30 8270D WP MTN 92547 MW-11 Aqueous 05/02/2024 13:30 05/03/2024 12:30 8270D WP MTN 92547 MW-11 Aqueous 05/02/2024 13:30 05/03/2024 12:30 8151A WP MTN 92547 MW-11 Aqueous 05/02/2024 13:30 05/03/2024 12:30 7470A WP MTN 92547 MW-11 Aqueous 05/02/2024 13:30 05/03/2024 12:30 6020E WP MTN 92547 MW-11 Aqueous 05/02/2024 13:30 05/03/2024 12:30 531OC-2011 WP MTN 92548 MW-16 Aqueous 05/02/2024 14:45 05/03/2024 12:30 92548 MW-16 Aqueous 05/02/2024 14:45 05/03/2024 12:30 RSK-175 Pace -LA 92548 MW-16 Aqueous 05/02/2024 14:45 05/03/2024 12:30 AM23G Pace -LA 92548 MW-16 Aqueous 05/02/2024 14:45 05/03/2024 12:30 8270C WP MTN : Air Technology Laboratories, City of Industry, CA Pace -LA: Pace Analytical Services, Inc. - LA, Baton Rouge, LA WP MTN - Memphis, TN: Waypoint Analytical - TN, Memphis, TN Page 4 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (2) Charlotte, NC 28217 Waypoint. 449 Springbrook Rd, Ch Main 704.529.6364 ANALYTICAL www.waypointana lyti ca Isom Sample Summary Table Report Number: Client Project Description: 24-124-0102 Surry County C&D/MSW Spring Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID 92548 MW-16 Aqueous 05/02/2024 14:45 05/03/2024 12:30 8270D WP MTN 92548 MW-16 Aqueous 05/02/2024 14:45 05/03/2024 12:30 8270D WP MTN 92548 MW-16 Aqueous 05/02/2024 14:45 05/03/2024 12:30 8151A WP MTN 92548 MW-16 Aqueous 05/02/2024 14:45 05/03/2024 12:30 7470A WP MTN 92548 MW-16 Aqueous 05/02/2024 14:45 05/03/2024 12:30 6020E WP MTN 92548 MW-16 Aqueous 05/02/2024 14:45 05/03/2024 12:30 531OC-2011 WP MTN 92549 MW-15 Aqueous 05/02/2024 14:15 05/03/2024 12:30 92549 MW-15 Aqueous 05/02/2024 14:15 05/03/2024 12:30 RSK-175 Pace -LA 92549 MW-15 Aqueous 05/02/2024 14:15 05/03/2024 12:30 AM23G Pace -LA 92549 MW-15 Aqueous 05/02/2024 14:15 05/03/2024 12:30 6020E WP MTN 92549 MW-15 Aqueous 05/02/2024 14:15 05/03/2024 12:30 531OC-2011 WP MTN 92549 MW-15 Aqueous 05/02/2024 14:15 05/03/2024 12:30 8270C WP MTN 92549 MW-15 Aqueous 05/02/2024 14:15 05/03/2024 12:30 8270D WP MTN 92549 MW-15 Aqueous 05/02/2024 14:15 05/03/2024 12:30 8270D WP MTN 92549 MW-15 Aqueous 05/02/2024 14:15 05/03/2024 12:30 8151A WP MTN 92549 MW-15 Aqueous 05/02/2024 14:15 05/03/2024 12:30 7470A WP MTN 92550 MW-14 Aqueous 05/02/2024 14:30 05/03/2024 12:30 92550 MW-14 Aqueous 05/02/2024 14:30 05/03/2024 12:30 RSK-175 Pace -LA 92550 MW-14 Aqueous 05/02/2024 14:30 05/03/2024 12:30 AM23G Pace -LA 92550 MW-14 Aqueous 05/02/2024 14:30 05/03/2024 12:30 8270C WP MTN 92550 MW-14 Aqueous 05/02/2024 14:30 05/03/2024 12:30 8270D WP MTN 92550 MW-14 Aqueous 05/02/2024 14:30 05/03/2024 12:30 8270D WP MTN 92550 MW-14 Aqueous 05/02/2024 14:30 05/03/2024 12:30 8151A WP MTN 92550 MW-14 Aqueous 05/02/2024 14:30 05/03/2024 12:30 7470A WP MTN 92550 MW-14 Aqueous 05/02/2024 14:30 05/03/2024 12:30 6020E WP MTN 92550 MW-14 Aqueous 05/02/2024 14:30 05/03/2024 12:30 531OC-2011 WP MTN : Air Technology Laboratories, City of Industry, CA Pace -LA: Pace Analytical Services, Inc. - LA, Baton Rouge, LA WP MTN - Memphis, TN: Waypoint Analytical - TN, Memphis, TN Page 5 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (2) Charlotte, NC 28217 Waypoint. 449 Springbrook Rd, Ch Main 704.529.6364 ANALYTICAL www.waypointana lyti ca Isom Sample Summary Table Report Number: 24-124-0102 Client Project Description: Surry County C&D/MSW Spring Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID 92551 SW-3 Aqueous 05/02/2024 15:50 05/03/2024 12:30 92551 SW-3 Aqueous 05/02/2024 15:50 05/03/2024 12:30 6020B WP MTN 92552 Trip Blank Aqueous 05/01/2024 05/03/2024 12:30 : Air Technology Laboratories, City of Industry, CA Pace -LA: Pace Analytical Services, Inc. - LA, Baton Rouge, LA WP MTN - Memphis, TN: Waypoint Analytical - TN, Memphis, TN Page 6 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypoint'(2) ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lytica Isom Summary of Detected Project: Surry County C&D/MSW Spring Report Number: 24-124-0102 Client Sample ID Lab Sample ID Method Parameters Result Units Report Limit Analyzed MW-21 V 92542 2320B-2011 Alkalinity (as CaCO3) 29000 pq/L 800 05/08/2024 15:40 5310C-2011 TOC 1400 Ng/L 720 05/09/2024 01:59 6020B Arsenic 0.514 pq/L 0.297 05/10/2024 21:45 6020B Barium 56.6 pg/L 0.453 05/10/2024 21:45 6020B Beryllium 0.190 pq/L 0.102 05/10/2024 21:45 6020B Chromium 2.62 pg/L 0.346 05/10/2024 21:45 6020B Cobalt 6.48 pq/L 0.060 05/10/2024 21:45 6020B Copper 3.52 pg/L 0.489 05/10/2024 21:45 6020B Lead 0.687 pq/L 0.264 05/10/2024 21:45 6020B Nickel 3.01 pg/L 0.182 05/10/2024 21:45 6020B Thallium 0.0758 pq/L 0.0610 05/10/2024 21:45 6020B Vanadium 4.43 pg/L 0.767 05/10/2024 21:45 6020B Zinc 10.1 pq/L 4.67 05/10/2024 21:45 8260D Acetone 2.18 pg/L 1.80 05/10/2024 06:49 8260D 1,1-Dichloroethane 0.701 pq/L 0.240 05/10/2024 06:49 8260D cis-1,2-Dichloroethene 7.88 Ng/L 0.200 05/10/2024 06:49 8260D Trichloroethene 0.269 pq/L 0.180 05/10/2024 06:49 8260D SIM 1,4-Dioxane 6.10 pg/L 0.139 05/06/2024 19:49 9056A Chloride 28700 pq/L 500 05/03/202414:04 9056A Nitrate (NO3-N) 279 Ng/L 50.0 05/03/2024 14:04 9056A Sulfate 4460 pq/L 600 05/03/202414:04 SW-1 V 92543 6020B Arsenic 0.404 Ng/L 0.297 05/10/2024 21:56 6020B Barium 20.5 pq/L 0.453 05/10/2024 21:56 6020B Chromium 0.478 Ng/L 0.346 05/10/2024 21:56 6020B Cobalt 0.226 pq/L 0.060 05/10/2024 21:56 6020B Copper 0.676 Ng/L 0.489 05/10/2024 21:56 6020B Vanadium 1.86 pq/L 0.767 05/10/2024 21:56 8260D Acetone 2.88 Ng/L 1.80 05/10/2024 07:14 MW-9 V 92544 2320B-2011 Alkalinity (as CaCO3) 69000 pq/L 800 05/08/2024 15:40 5210B-2015 Biochemical Oxygen Demand (5-day) 6700 pg/L 2000 05/03/2024 10:39 5220D-2011 COD (Chemical Oxygen Demand) 21000 pq/L 15000 05/09/2024 11:25 5310C-2011 TOC 4110 Ng/L 720 05/09/2024 02:38 6020B Arsenic 0.661 pq/L 0.297 05/10/2024 21:59 6020B Barium 64.8 Ng/L 0.453 05/10/2024 21:59 Qualifiers t 0 J J JB J J 0 J J J JB J 0 J Page 7 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypoint'(2) ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lytica Isom Summary of Detected Project: Surry County C&D/MSW Spring Report Number: 24-124-0102 Client Sample ID Lab Sample ID Method Parameters Result Units Report Limit Analyzed MW-9 V 92544 6020B Beryllium 0.112 pq/L 0.102 05/10/2024 21:59 6020B Cadmium 68.8 Ng/L 0.350 05/10/2024 21:59 6020B Chromium 1.70 pq/L 0.346 05/10/2024 21:59 6020B Cobalt 152 pg/L 0.060 05/10/2024 21:59 6020B Copper 8.66 pq/L 0.489 05/10/2024 21:59 6020B Lead 1.51 pg/L 0.264 05/10/2024 21:59 6020B Nickel 20.7 pq/L 0.182 05/10/2024 21:59 6020B Thallium 0.537 pg/L 0.0610 05/10/2024 21:59 6020B Vanadium 1.76 pq/L 0.767 05/10/2024 21:59 6020B Zinc 310 pg/L 4.67 05/10/2024 21:59 8151A 2,4,5-TP(Silvex) 0.1667 pq/L 0.01650 05/14/202422:52 8260D Benzene 2.42 pg/L 0.180 05/10/2024 07:39 8260D Chlorobenzene 2.57 pq/L 0.190 05/10/2024 07:39 8260D Chloroethane 2.87 pg/L 0.430 05/10/2024 07:39 8260D 1,2-Dichlorobenzene 2.18 pq/L 0.220 05/10/2024 07:39 8260D 1,4-Dichlorobenzene 6.14 Ng/L 0.210 05/10/2024 07:39 8260D 1,1-Dichloroethane 1.83 pq/L 0.240 05/10/2024 07:39 8260D cis- 1,2-Dichloroethene 42.4 pg/L 0.200 05/10/2024 07:39 8260D trans-1,2-Dichloroethene 0.316 pq/L 0.180 05/10/2024 07:39 8260D Tetrahydrofuran 9.54 Ng/L 1.50 05/10/2024 07:39 8260D Vinyl Chloride 26.0 pq/L 0.170 05/10/2024 07:39 8260D SIM 1,4-Dioxane 4.00 Ng/L 0.139 05/06/2024 20:39 8270D 1,2-Dichlorobenzene 1.81 pq/L 0.466 05/08/2024 20:59 8270D 1,4-Dichlorobenzene 4.33 Ng/L 0.405 05/08/2024 20:59 8270D Diethyl phthalate 1.49 pq/L 0.686 05/08/2024 20:59 9056A Chloride 37300 Ng/L 500 05/03/202417:06 9056A Nitrate (NO3-N) 62.0 pq/L 50.0 05/03/2024 17:06 9056A Sulfate 1850 Ng/L 600 05/03/202417:06 RSK-175 Ethane 44.2 pq/L 2.67 05/06/202414:43 RSK-175 Ethene 3.87 Ng/L 2.28 05/06/202414:43 RSK-175 Methane 2430 pq/L 25.1 05/06/202415:22 SM-3500-Fe-B Ferrous Iron 23.5 mg/L 1.25 05/03/2024 13:40 SW-2 V 92545 6020B Arsenic 0.439 pq/L 0.297 05/10/2024 22:03 6020B Barium 26.7 Ng/L 0.453 05/10/2024 22:03 6020B Chromium 0.560 pq/L 0.346 05/10/2024 22:03 Qualifiers L J JB J J J J J J J J H J J Page 8 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE W Waypoint,, ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Summary of Detected Project: Surry County C&D/MSW Spring Report Number: 24-124-0102 Client Sample ID Lab Sample ID Method Parameters Result Units Report Limit Analyzed Qualifiers SW-2 V 92545 6020B Cobalt 31.2 pg/L 0.060 05/10/2024 22:03 6020E Copper 0.489 pg/L 0.489 05/10/2024 22:03 6020E Nickel 1.11 pg/L 0.182 05/10/2024 22:03 6020E Vanadium 1.50 pg/L 0.767 05/10/2024 22:03 6020E Zinc 5.11 pg/L 4.67 05/10/2024 22:03 8260D Acetone 2.90 pg/L 1.80 05/10/2024 08:04 8260D 1,4-Dichlorobenzene 0.296 pg/L 0.210 05/10/2024 08:04 8260D cis- 1,2-Dichloroethene 2.47 pg/L 0.200 05/10/2024 08:04 8260D Vinyl Chloride 0.776 pg/L 0.170 05/10/2024 08:04 8260D SIM 1,4-Dioxane 2.27 pg/L 0.139 05/06/2024 21:05 MW-1 V 92546 2320E-2011 Alkalinity (as CaCO3) 26000 pg/L 800 05/08/2024 15:40 5220D-2011 COD (Chemical Oxygen Demand) 16000 pg/L 15000 05/09/2024 11:25 5310C-2011 TOC 1040 pg/L 720 05/09/2024 03:16 6020E Arsenic 0.552 pg/L 0.297 05/10/2024 22:06 6020E Barium 57.0 pg/L 0.453 05/10/2024 22:06 6020E Chromium 0.748 pg/L 0.346 05/10/2024 22:06 6020E Cobalt 1.71 pg/L 0.060 05/10/2024 22:06 6020E Copper 1.24 pg/L 0.489 05/10/2024 22:06 6020E Nickel 1.90 pg/L 0.182 05/10/2024 22:06 6020E Vanadium 2.64 pg/L 0.767 05/10/2024 22:06 6020E Zinc 10.8 pg/L 4.67 05/10/2024 22:06 8260D Acetone 2.44 pg/L 1.80 05/10/2024 08:29 8260D Tetrahydrofuran 24.0 pg/L 1.50 05/10/2024 08:29 9056A Chloride 3010 pg/L 500 05/03/202416:53 9056A Nitrate (NO3-N) 1130 pg/L 50.0 05/03/2024 16:53 9056A Sulfate 10900 pg/L 600 05/03/202416:53 MW-11 V 92547 2320E-2011 Alkalinity (as CaCO3) 34000 pg/L 800 05/08/2024 15:40 5310C-2011 TOC 2490 pg/L 720 05/09/2024 03:54 6020E Barium 34.4 pg/L 0.453 05/14/2024 00:35 6020B Chromium 0.851 pg/L 0.346 05/14/202419:26 6020E Cobalt 48.4 pg/L 0.060 05/14/2024 00:35 6020B Copper 1.15 pg/L 0.489 05/14/2024 00:35 6020E Nickel 3.95 pg/L 0.182 05/14/202419:26 6020B Thallium 0.110 pg/L 0.0610 05/14/2024 00:35 0 JB J J J J 0 Page 9 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypoint'(2) ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lytica Isom Summary of Detected Project: Surry County C&D/MSW Spring Report Number: 24-124-0102 Client Sample ID Lab Sample ID Method Parameters Result Units Report Limit Analyzed MW-11 V 92547 8151A Picloram 0.06644 pq/L 0.04618 05/14/202423:42 8260D Acetone 1.91 Ng/L 1.80 05/10/2024 08:54 8260D Benzene 0.287 pq/L 0.180 05/10/2024 08:54 8260D Chlorobenzene 1.60 pg/L 0.190 05/10/2024 08:54 8260D 1,4-Dichlorobenzene 2.00 pq/L 0.210 05/10/2024 08:54 8260D cis-1,2-Dichloroethene 0.246 pg/L 0.200 05/10/2024 08:54 8260D 1,2-Dichloropropane 0.328 pq/L 0.190 05/10/2024 08:54 8270D 1,4-Dichlorobenzene 1.11 pg/L 0.405 05/08/2024 21:41 9056A Chloride 5970 pq/L 500 05/03/202417:18 9056A Nitrate (NO3-N) 128 pg/L 50.0 05/03/2024 17:18 9056A Sulfate 28600 pq/L 600 05/03/202417:18 RSK-175 Methane 413 pg/L 2.51 05/06/202413:51 SM-3500-Fe-13 Ferrous Iron 0.22 mg/L 0.05 05/03/2024 13:40 MW-16 V 92548 2320B-2011 Alkalinity (as CaCO3) 155000 Ng/L 1000 05/08/2024 15:40 5310C-2011 TOC 3800 pq/L 720 05/09/2024 04:32 6020B Arsenic 0.336 Ng/L 0.297 05/14/2024 00:50 6020B Barium 106 pq/L 0.453 05/14/2024 00:50 6020B Beryllium 0.281 Ng/L 0.102 05/14/2024 00:50 6020B Chromium 1.67 pq/L 0.346 05/14/2024 00:50 6020B Cobalt 270 Ng/L 0.060 05/14/2024 00:50 6020B Copper 9.34 pq/L 0.489 05/14/2024 00:50 6020B Lead 0.808 Ng/L 0.264 05/14/2024 00:50 6020B Nickel 13.6 pq/L 0.182 05/14/2024 00:50 6020B Silver 0.0804 Ng/L 0.0570 05/14/202419:31 6020B Tin 5.55 pq/L 1.44 05/14/2024 00:50 6020B Thallium 0.293 Ng/L 0.0610 05/14/2024 00:50 6020B Zinc 14.3 pq/L 4.67 05/14/202419:31 7470A Mercury (Total) 0.100 Ng/L 0.100 05/13/2024 14:53 8260D Acetone 2.83 pq/L 1.80 05/10/2024 09:19 8260D Benzene 0.663 Ng/L 0.180 05/10/2024 09:19 8260D Chlorobenzene 3.36 pq/L 0.190 05/10/2024 09:19 8260D 1,2-Dichlorobenzene 0.428 pg/L 0.220 05/10/2024 09:19 8260D 1,4-Dichlorobenzene 7.28 pq/L 0.210 05/10/2024 09:19 8260D 1,1-Dichloroethane 0.366 pg/L 0.240 05/10/2024 09:19 8260D 1,2-Dichloroethane 1.18 pg/L 0.150 05/10/2024 09:19 Qualifiers JQ J J I H 0 J 0 J B J I 0 J Page 10 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypoint'(2) ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lytica Isom Summary of Detected Project: Surry County C&D/MSW Spring Report Number: 24-124-0102 Client Sample ID Lab Sample ID Method Parameters MW-16 V 92548 Result Units Report Limit Analyzed Qualifiers 8260D cis-1,2-Dichloroethene 10.1 pq/L 0.200 05/10/2024 09:19 8260D 1,2-Dichloropropane 0.682 Ng/L 0.190 05/10/2024 09:19 8260D 1,2,4-Trichlorobenzene 0.380 pq/L 0.310 05/10/2024 09:19 8260D Vinyl Chloride 2.09 pg/L 0.170 05/10/2024 09:19 8260D SIM 1,4-Dioxane 2.29 pq/L 0.139 05/07/2024 11:35 8270D 1,4-Dichlorobenzene 4.68 pg/L 0.405 05/08/2024 22:02 9056A Chloride 41000 pq/L 500 05/03/202417:55 9056A Nitrate (NO3-N) 75.0 pg/L 50.0 05/03/2024 17:55 9056A Sulfate 7930 pq/L 600 05/03/202417:55 RSK-175 Methane 173 pg/L 2.51 05/06/202414:04 SM-3500-Fe-13 Ferrous Iron 49.9 mg/L 1.25 05/03/2024 13:40 MW-15 V 92549 2320B-2011 Alkalinity (as CaCO3) 45000 Ng/L 800 05/08/2024 15:40 5220D-2011 COD (Chemical Oxygen Demand) 21000 pq/L 15000 05/09/2024 11:25 5310C-2011 TOC 1040 Ng/L 720 05/09/2024 06:27 6020B Arsenic 0.328 pq/L 0.297 05/14/2024 00:54 6020B Barium 241 Ng/L 0.453 05/14/2024 00:54 6020B Beryllium 1.86 pq/L 0.102 05/14/2024 00:54 6020B Cadmium 0.509 Ng/L 0.350 05/14/202419:45 6020B Chromium 43.9 pq/L 0.346 05/14/2024 00:54 6020B Cobalt 8.10 Ng/L 0.060 05/14/2024 00:54 6020B Copper 17.8 pq/L 0.489 05/14/2024 00:54 6020B Lead 9.96 Ng/L 0.264 05/14/2024 00:54 6020B Nickel 16.2 pq/L 0.182 05/14/2024 00:54 6020B Selenium 0.731 Ng/L 0.703 05/14/2024 00:54 6020B Silver 0.0657 pq/L 0.0570 05/14/202419:45 6020B Tin 3.29 Ng/L 1.44 05/14/2024 00:54 6020B Thallium 0.577 pq/L 0.0610 05/14/2024 00:54 6020B Vanadium 59.5 Ng/L 0.767 05/14/2024 00:54 6020B Zinc 108 pq/L 4.67 05/14/202419:45 8260D Benzene 0.353 Ng/L 0.180 05/10/2024 09:45 8260D Chlorobenzene 3.62 pq/L 0.190 05/10/2024 09:45 8260D Chloroethane 0.468 pg/L 0.430 05/10/2024 09:45 8260D 1,2-Dichlorobenzene 0.278 pq/L 0.220 05/10/2024 09:45 8260D 1,4-Dichlorobenzene 5.75 pg/L 0.210 05/10/2024 09:45 8260D 1,1-Dichloroethane 4.63 pg/L 0.240 05/10/2024 09:45 0 J 0 I: J 0 J J J JB J 0 0 Page 11 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE W Waypoint,, ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Summary of Detected Project: Surry County C&D/MSW Spring Report Number: 24-124-0102 Client Sample ID Lab Sample ID Method Parameters Result Units Report Limit Analyzed MW-15 V 92549 8260D 1,2-Dichloroethane 0.956 pg/L 0.150 05/10/2024 09:45 8260D cis- 1,2-Dichloroethene 27.9 pg/L 0.200 05/10/2024 09:45 8260D trans- 1,2-Dichloroethene 0.486 pg/L 0.180 05/10/2024 09:45 8260D 1,2-Dichloropropane 0.242 pg/L 0.190 05/10/2024 09:45 8260D Trichloroethene 2.23 pg/L 0.180 05/10/2024 09:45 8260D Vinyl Chloride 3.83 pg/L 0.170 05/10/2024 09:45 8270D 1,4-Dichlorobenzene 3.20 pg/L 0.405 05/08/2024 22:23 9056A Chloride 1490 pg/L 500 05/03/202417:43 9056A Nitrate (NO3-N) 67.0 pg/L 50.0 05/03/2024 17:43 9056A Sulfate 3510 pg/L 600 05/03/202417:43 RSK-175 Methane 978 pg/L 2.51 05/06/202414:17 SM-3500-Fe-B Ferrous Iron 1.81 mg/L 0.05 05/03/2024 13:40 MW-14 V 92550 2320E-2011 Alkalinity (as CaCO3) 32000 pg/L 800 05/08/2024 15:40 6020B Arsenic 0.516 pg/L 0.297 05/14/2024 00:59 6020E Barium 107 pg/L 0.453 05/14/2024 00:59 6020B Beryllium 1.32 pg/L 0.102 05/14/2024 00:59 6020B Chromium 17.1 pg/L 0.346 05/14/2024 00:59 6020B Cobalt 25.5 pg/L 0.060 05/14/2024 00:59 6020B Copper 10.7 pg/L 0.489 05/14/2024 00:59 6020B Lead 4.23 pg/L 0.264 05/14/2024 00:59 6020B Nickel 13.1 pg/L 0.182 05/14/2024 00:59 6020B Silver 0.528 pg/L 0.0570 05/14/202419:51 6020E Tin 1.87 pg/L 1.44 05/14/2024 00:59 6020B Thallium 0.278 pg/L 0.0610 05/14/2024 00:59 6020B Vanadium 26.3 pg/L 0.767 05/14/2024 00:59 6020B Zinc 47.3 pg/L 4.67 05/14/202419:51 8260D 1,1-Dichloroethane 1.84 pg/L 0.240 05/10/202410:10 8260D cis- 1,2-Dichloroethene 5.73 pg/L 0.200 05/10/202410:10 8260D Tetrachloroethene 0.287 pg/L 0.220 05/10/202410:10 8260D Trichloroethene 0.484 pg/L 0.180 05/10/202410:10 9056A Chloride 3630 pg/L 500 05/03/202417:31 9056A Nitrate (NO3-N) 70.0 pg/L 50.0 05/03/2024 17:31 9056A Sulfate 4510 pg/L 600 05/03/202417:31 RSK-175 Methane 6.08 Ng/L 2.51 05/06/202414:30 Qualifiers I 0 I H 0 J JB J I 0 J Page 12 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypoint, (2) 449 Springbrook Rd, Ch Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.way po i nta n a lyti c a I -co m Summary of Detected Analytes Project: Surry County C&D/MSW Spring Report Number: 24-124-0102 Client Sample ID Lab Sample ID Method Parameters Result Units Report Limit Analyzed Qualifiers SW-3 V 92551 6020B Barium 41.9 pq/L 0.453 05/14/2024 01:04 6020B Chromium 0.866 Ng/L 0.346 05/14/2024 01:04 J 6020B Cobalt 22.2 pq/L 0.060 05/14/2024 01:04 6020B Copper 0.693 pg/L 0.489 05/14/2024 01:04 J 6020B Nickel 2.13 pq/L 0.182 05/14/2024 01:04 6020B Thallium 0.123 pg/L 0.0610 05/14/2024 01:04 J 8260D Acetone 2.70 pq/L 1.80 05/10/202410:35 J 8260D Tetrahydrofuran 1.55 pg/L 1.50 05/10/202410:35 J 8260D SIM 1,4-Dioxane 5.67 pg/L 0.139 05/07/2024 11:08 Trip Blank V 92552 8260D Acetone 2.23 pg/L 1.80 05/10/2024 06:23 J Page 13 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Sulfate 4460 Ng/L 600 2000 1 05/03/2414:04 NDL 9056A Ferrous Iron <0.05 H mg/L 0.05 0.20 1 05/03/24 13:40 GOB SM-3500-Fe-B Ethane <2.67 Ng/L 2.67 10.0 1 05/06/24 13:25 TBL RSK-175 Ethene <2.28 ug/L 2.28 10.0 1 05/06/24 13:25 TBL RSK-175 Hydrogen <10.0 Ng/L 10.0 1 05/14/24 14:27 ADO RSK-175 Methane <2.51 ug/L 2.51 10.0 1 05/06/24 13:25 TBL RSK-175 1,4-Dioxane 6.10 Ng/L 0.139 2.00 1 05/06/24 19:49 TBL 8260D SIM 1,4-Naphthoquinone <10.0 M ug/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D 1-Naphthylamine <10.0 Ng/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D 2-Acetylaminofluorene <10.0 ug/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D 2-Naphthylamine <10.0 Ng/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D 3-Methylcholanthrene <10.0 ug/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D 4-Aminobiphenyl <10.0 Ng/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D 5-Nitro-o-toluidine <10.0 ug/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D 7,12-Di methyl benz(a)anth racene <10.0 Ng/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D Diallate <10.0 ug/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D Hexachloropropene <10.0 Ng/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D Isosafrole <10.0 ug/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D Methapyrilene <10.0 Ng/L 10.0 20.0 1 05/08/24 20:38 SMB 8270D N-Nitrosomethylethylamine <10.0 ug/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D N-Nitrosomorpholine <10.0 Ng/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D N-Nitrosopyrrolidine <10.0 ug/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D N-Nitrosopiperidine <10.0 Ng/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 14 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 0,0,0-Triethyl Phosphorothioate <0.330 Ng/L 0.330 1.00 1 05/08/24 19:32 SMB 8270C o-Toluidine <10.0 u9/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D p-Dimethylaminoazobenzene <10.0 Ng/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D p-Phenylenediamine <10.0 M u9/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D Pronamide <10.0 Ng/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D Safrole <10.0 u9/L 10.0 10.0 1 05/08/24 20:38 SMB 8270D Thionazine <0.330 Ng/L 0.330 1.00 1 05/08/2419:32 SMB 8270C Alkalinity (as CaCO3) 29000 u9/L 800 5000 1 05/08/24 15:40 RLW 2320B-2011 Biochemical Oxygen Demand (5-day) <2000 N9/L 2000 2000 1 05/03/24 10:39 MLW 521OB-2015 Chloride 28700 u9/L 500 1000 1 05/03/2414:04 NDL 9056A Cyanide, Total <12.0 N9/L 12.0 25.0 1 05/14/24 14:05 RLW 9014 COD (Chemical Oxygen Demand) <15000 u9/L 15000 30000 1 05/09/24 11:25 SLO 5220D-2011 Nitrate (NO3-N) 279 N9/L 50.0 100 1 05/03/24 14:04 NDL 9056A TOC 1400 u9/L 720 1000 1 05/09/24 01:59 AT 531OC-2011 Sulfide <830 N9/L 830 2000 1 05/06/2414:53 GOB 4500S2F-2011 Antimony <0.618 u9/L 0.618 1.00 1 05/10/24 21:45 TJS 6020B Arsenic 0.5143 N9/L 0.297 1.00 1 05/10/24 21:45 TJS 6020B Barium 56.6 u9/L 0.453 1.00 1 05/10/24 21:45 TJS 6020B Beryllium 0.1903 N9/L 0.102 1.00 1 05/10/24 21:45 TJS 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/10/24 21:45 TJS 6020B Chromium 2.62 N9/L 0.346 1.00 1 05/10/24 21:45 TJS 6020B Cobalt 6.48 u9/L 0.060 1.00 1 05/10/24 21:45 TJS 6020B Copper 3.52 N9/L 0.489 1.00 1 05/10/24 21:45 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 15 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92542 Sample ID: MW-21 Matrix: Aqueous Sampled: 5/1/2024 15:45 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Lead 0.6873 Ng/L 0.264 1.00 1 05/10/24 21:45 TJS 6020E Mercury (Total) <0.100 ug/L 0.100 0.200 1 05/10/24 14:24 FDS 7470A Nickel 3.01 Ng/L 0.182 1.00 1 05/10/24 21:45 TJS 6020E Selenium <0.703 ug/L 0.703 1.00 1 05/10/24 21:45 TJS 6020B Silver <0.0570 Ng/L 0.0570 1.00 1 05/10/24 21:45 TJS 6020E Tin <1.44 ug/L 1.44 5.00 1 05/13/2416:39 TJS 6020B Thallium 0.07583 Ng/L 0.0610 1.00 1 05/10/24 21:45 TJS 6020B Vanadium 4.43 JB ug/L 0.767 5.00 1 05/10/24 21:45 TJS 6020B Zinc 10.1 Ng/L 4.67 10.0 1 05/10/24 21:45 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 16 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aldrin <0.0152 Ng/L 0.0152 0.0500 1 05/16/24 00:47 TJW V47319 alpha-BHC <0.0063 ug/L 0.0063 0.0500 1 05/16/24 00:47 TJW V47319 beta-BHC <0.0111 Ng/L 0.0111 0.0500 1 05/16/24 00:47 TJW V47319 delta-BHC <0.0082 ug/L 0.0082 0.0500 1 05/16/24 00:47 TJW V47319 Chlordane <0.180 Ng/L 0.180 0.500 1 05/16/24 00:47 TJW V47319 alpha -Chlordane <0.0186 ug/L 0.0186 0.100 1 05/16/24 00:47 TJW V47319 gamma -Chlordane <0.0231 Ng/L 0.0231 0.100 1 05/16/24 00:47 TJW V47319 4,4'-DDD <0.0265 ug/L 0.0265 0.100 1 05/16/24 00:47 TJW V47319 4,4'-DDE <0.0218 Ng/L 0.0218 0.100 1 05/16/24 00:47 TJW V47319 4,4'-DDT <0.0176 ug/L 0.0176 0.100 1 05/16/24 00:47 TJW V47319 Dieldrin <0.0137 Ng/L 0.0137 0.0500 1 05/16/24 00:47 TJW V47319 EndosulfanI <0.0160 ug/L 0.0160 0.0500 1 05/16/24 00:47 TJW V47319 Endosulfan II <0.0121 Ng/L 0.0121 0.0500 1 05/16/24 00:47 TJW V47319 Endosulfan Sulfate <0.0165 ug/L 0.0165 0.0500 1 05/16/24 00:47 TJW V47319 Endrin <0.0136 Ng/L 0.0136 0.0500 1 05/16/24 00:47 TJW V47319 Endrin Aldehyde <0.0158 ug/L 0.0158 0.0500 1 05/16/24 00:47 TJW V47319 Endrin Ketone <0.0181 Ng/L 0.0181 0.100 1 05/16/24 00:47 TJW V47319 gamma-BHC <0.0061 ug/L 0.0061 0.0500 1 05/16/24 00:47 TJW V47319 Heptachlor <0.0130 Ng/L 0.0130 0.0500 1 05/16/24 00:47 TJW V47319 Heptachlor Epoxide <0.0224 ug/L 0.0224 0.100 1 05/16/24 00:47 TJW V47319 Methoxychlor <0.0179 Ng/L 0.0179 0.100 1 05/16/24 00:47 TJW V47319 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 17 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Toxaphene <0.350 Ng/L 0.350 1.00 1 05/16/24 00:47 TJW V47319 Surrogate: Decachlorobiphenyl 107 Limits: 13-186% 1 05/16/24 00:47 TJW V47319 Surrogate: Tetrachloro-m-xylene 102 Limits: 40-134% 1 05/16/24 00:47 TJW V47319 Analytical Method: 8082A Prep Batch(es): V46915 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aroclor 1016 <0.210 u9/L 0.210 0.500 1 05/16/24 18:04 TJW V47358 Aroclor1221 <0.110 Ng/L 0.110 1.00 1 05/16/24 18:04 TJW V47358 Aroclor1232 <0.160 u9/L 0.160 0.500 1 05/16/24 18:04 TJW V47358 Aroclor1242 <0.140 Ng/L 0.140 0.500 1 05/16/24 18:04 TJW V47358 Aroclor 1248 <0.140 u9/L 0.140 0.500 1 05/16/24 18:04 TJW V47358 Aroclor1254 <0.160 Ng/L 0.160 0.500 1 05/16/24 18:04 TJW V47358 Aroclor 1260 <0.495 u9/L 0.495 1.00 1 05/16/24 18:04 TJW V47358 Surrogate: Decachlorobiphenyl 123 Limits: 32-178% 1 05/16/24 18:04 TJW 8082A Surrogate: Tetrachloro-m-xylene 76.7 Limits: 30-161% 1 05/16/24 18:04 TJW 8082A Analytical Method: 8151A Prep Batch(es): L749368 05/08/24 16:00 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,4-D <0.2099 ug/L 0.2099 0.2525 1 05/15/24 06:20 SWB L750463 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 18 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Number : 24-124-0102 REPOR T OF A NA L YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92542 Sample ID: MW-21 Matrix: Aqueous Sampled: 5/1/2024 15:45 Analytical Method: 8151A Prep Batch(es): L749368 05/08/24 16:00 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dalapon <0.5201 Ng/L 0.5201 0.5556 1 05/15/24 06:20 SWB L750463 2,4-DB <0.1378 ug/L 0.1378 0.2525 1 05/15/24 06:20 SWB L750463 Dicamba <0.05757 Ng/L 0.05757 0.1010 1 05/15/24 06:20 SWB L750463 Dichlorprop <0.08038 ug/L 0.08038 0.1010 1 05/15/24 06:20 SWB L750463 Dinoseb <0.02724 Ng/L 0.02724 0.1010 1 05/15/24 06:20 SWB L750463 MCPA <19.17 ug/L 19.17 50.51 1 05/15/24 06:20 SWB L750463 MCPP <11.87 Ng/L 11.87 50.51 1 05/15/24 06:20 SWB L750463 Picloram <0.04573 ug/L 0.04573 0.1010 1 05/15/24 06:20 SWB L750463 2,4,5-T <0.1012 Ng/L 0.1012 0.1263 1 05/15/24 06:20 SWB L750463 2,4,5-TP (Silvex) <0.01650 ug/L 0.01650 0.1010 1 05/15/24 06:20 SWB L750463 Surrogate: DCAA 164.0 * Limits: 20-150% 1 05/15/24 06:20 SWB L750463 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone 2.183 ug/L 1.80 5.00 1 05/10/24 06:49 MSA V47202 Acetonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2414:50 MSA V47337 Acrolein <2.00 ug/L 2.00 5.00 1 05/10/24 06:49 MSA V47202 Acrylonitrile <0.230 Ng/L 0.230 5.00 1 05/10/24 06:49 MSA V47202 Allyl Chloride <0.579 ug/L 0.579 10.0 1 05/15/24 14:50 MSA V47337 Benzene <0.180 Ng/L 0.180 0.500 1 05/10/24 06:49 MSA V47202 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/10/24 06:49 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 19 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/10/24 06:49 MSA V47202 Bromoform <1.50 ug/L 1.50 5.00 1 05/10/24 06:49 MSA V47202 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/10/24 06:49 MSA V47202 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/10/24 06:49 MSA V47202 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/10/24 06:49 MSA V47202 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/10/24 06:49 MSA V47202 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/10/24 06:49 MSA V47202 Chloroethane <0.430 ug/L 0.430 1.00 1 05/10/24 06:49 MSA V47202 Chloroform <0.220 Ng/L 0.220 0.500 1 05/10/24 06:49 MSA V47202 Chloromethane <0.220 ug/L 0.220 0.500 1 05/10/24 06:49 MSA V47202 Chloroprene <0.450 Ng/L 0.450 10.0 1 05/15/24 14:50 MSA V47337 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/10/24 06:49 MSA V47202 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/10/24 06:49 MSA V47202 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/10/24 06:49 MSA V47202 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/10/24 06:49 MSA V47202 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/10/24 06:49 MSA V47202 1,3-Dichlorobenzene <0.190 Ng/L 0.190 0.500 1 05/10/24 06:49 MSA V47202 1,4-Dichlorobenzene <0.210 ug/L 0.210 0.500 1 05/10/24 06:49 MSA V47202 Dichlorodifluoromethane <1.20 Ng/L 1.20 5.00 1 05/10/24 06:49 MSA V47202 1,1-Dichloroethane 0.701 ug/L 0.240 0.500 1 05/10/24 06:49 MSA V47202 1,2-Dichloroethane <0.150 Ng/L 0.150 0.500 1 05/10/24 06:49 MSA V47202 1,1-Dichloroethene <0.150 ug/L 0.150 0.500 1 05/10/24 06:49 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 20 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch cis- 1,2-Dich loroethene 7.88 Ng/L 0.200 0.500 1 05/10/24 06:49 MSA V47202 trans- 1.2-Dichloroethene <0.180 ug/L 0.180 0.500 1 05/10/24 06:49 MSA V47202 1,2-Dichloropropane <0.190 Ng/L 0.190 0.500 1 05/10/24 06:49 MSA V47202 1,3-Dichloropropane <0.130 ug/L 0.130 0.500 1 05/10/24 06:49 MSA V47202 2,2-Dichloropropane <0.210 Ng/L 0.210 2.00 1 05/10/24 06:49 MSA V47202 1,1-Dichloropropene <0.200 ug/L 0.200 0.500 1 05/10/24 06:49 MSA V47202 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/10/24 06:49 MSA V47202 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/10/24 06:49 MSA V47202 Ethyl Methacrylate <1.62 Ng/L 1.62 10.0 1 05/15/24 14:50 MSA V47337 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/10/24 06:49 MSA V47202 Hexachlorobutadiene <0.350 Ng/L 0.350 2.00 1 05/10/24 06:49 MSA V47202 2-Hexanone <0.380 ug/L 0.380 5.00 1 05/10/24 06:49 MSA V47202 Iodomethane <0.054 Ng/L 0.054 0.500 1 05/10/24 06:49 MSA V47202 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/10/24 06:49 MSA V47202 Methacrylonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2414:50 MSA V47337 4-Methyl-2-Pentanone <1.00 ug/L 1.00 5.00 1 05/10/24 06:49 MSA V47202 Methylene Chloride <0.330 Ng/L 0.330 1.00 1 05/10/24 06:49 MSA V47202 Naphthalene <0.470 ug/L 0.470 1.00 1 05/10/24 06:49 MSA V47202 Propionitrile <10.0 Ng/L 10.0 10.0 1 05/15/2414:50 MSA V47337 Styrene <0.220 ug/L 0.220 0.500 1 05/10/24 06:49 MSA V47202 1,1,1,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 06:49 MSA V47202 1,1,2,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/10/24 06:49 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 21 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Tetrachloroethene <0.220 Ng/L 0.220 0.500 1 05/10/24 06:49 MSA V47202 Tetrahydrofuran <1.50 ug/L 1.50 10.0 1 05/10/24 06:49 MSA V47202 Toluene <0.220 Ng/L 0.220 0.500 1 05/10/24 06:49 MSA V47202 1,2,4-Trichlorobenzene <0.310 ug/L 0.310 1.00 1 05/10/24 06:49 MSA V47202 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 06:49 MSA V47202 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/10/24 06:49 MSA V47202 Trichloroethene 0.2693 Ng/L 0.180 0.500 1 05/10/24 06:49 MSA V47202 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/10/24 06:49 MSA V47202 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/10/24 06:49 MSA V47202 Vinyl Acetate <1.00 M ug/L 1.00 2.00 1 05/10/24 06:49 MSA V47202 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/10/24 06:49 MSA V47202 o-Xylene <0.210 ug/L 0.210 0.500 1 05/10/24 06:49 MSA V47202 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/10/24 06:49 MSA V47202 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/10/24 06:49 KCC V47202 Surrogate: 4-Bromofluorobenzene 100 Limits: 80-124% 1 05/10/24 06:49 MSA V47202 Surrogate: Dibromofluoromethane 102 Limits: 75-129% 1 05/10/24 06:49 MSA V47202 Surrogate: 1,2-Dichloroethane - d4 99.0 Limits: 63-136% 1 05/10/24 06:49 MSA V47202 Surrogate: Toluene-d8 99.4 Limits: 77-123% 1 05/10/24 06:49 MSA V47202 Surrogate:4-Bromofluorobenzene 100 Limits:80-124% 1 05/15/24 14:50 MSA V47337 Surrogate: Dibromofluoromethane 103 Limits: 75-129% 1 05/15/24 14:50 MSA V47337 Surrogate: 1,2-Dichloroethane - d4 105 Limits: 63-136% 1 05/15/24 14:50 MSA V47337 Surrogate: Toluene-d8 107 Limits: 77-123% 1 05/15/24 14:50 MSA V47337 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 22 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Number : 24-124-0102 REPOR T OF A NA L YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Analytical Method: 8270C Prep Batch(es): L749277 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dimethoate <0.713 Ng/L 0.713 1.00 1 05/08/24 19:32 SMB L749502 Disulfoton <0.466 ug/L 0.466 1.00 1 05/08/24 19:32 SMB L749502 Ethyl Parathion <0.568 Ng/L 0.568 1.00 1 05/08/24 19:32 SMB L749502 Famphur <0.512 ug/L 0.512 1.00 1 05/08/24 19:32 SMB L749502 Methyl Parathion <0.805 Ng/L 0.805 1.00 1 05/08/24 19:32 SMB L749502 Phorate <0.659 ug/L 0.659 1.00 1 05/08/24 19:32 SMB L749502 Surrogate: Tributyl phosphate 74.5 Limits: 50-150% 1 05/08/24 19:32 SMB 8270C Surrogate: Triphenyl phosphate 87.5 Limits: 50-150% 1 05/08/24 19:32 SMB 8270C Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,3-Dinitrobenzene <0.904 ug/L 0.904 10.0 1 05/08/24 20:38 SMB L749499 1,3,5-Trinitrobenzene <10.0 Ng/L 10.0 10.0 1 05/08/24 20:38 SMB L749501 Acenaphthene <0.563 ug/L 0.563 2.00 1 05/08/24 20:38 SMB L749499 Acenaphthylene <0.562 Ng/L 0.562 2.00 1 05/08/24 20:38 SMB L749499 Acetophenone <0.689 ug/L 0.689 5.00 1 05/08/24 20:38 SMB L749499 Anthracene <0.536 Ng/L 0.536 2.00 1 05/08/24 20:38 SMB L749499 Benzo(a)anthracene <0.520 ug/L 0.520 2.00 1 05/08/24 20:38 SMB L749499 Benzo(a)pyrene <0.511 Ng/L 0.511 2.00 1 05/08/24 20:38 SMB L749499 Benzo(b)fluoranthene <0.631 ug/L 0.631 2.00 1 05/08/24 20:38 SMB L749499 Benzo(g,h,i)perylene <0.507 Ng/L 0.507 2.00 1 05/08/24 20:38 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 23 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Benzo(k)fluoranthene <0.575 Ng/L 0.575 2.00 1 05/08/24 20:38 SMB L749499 Benzyl alcohol <1.02 ug/L 1.02 10.0 1 05/08/24 20:38 SMB L749499 Bis(2-Chloroethoxy)methane <0.592 Ng/L 0.592 5.00 1 05/08/24 20:38 SMB L749499 Bis(2-Chloroethyl)ether <0.627 ug/L 0.627 5.00 1 05/08/24 20:38 SMB L749499 Bis(2-Chloroisopropyl)ether <0.656 Ng/L 0.656 5.00 1 05/08/24 20:38 SMB L749499 Bis(2-ethylhexyl)phthalate <0.796 ug/L 0.796 5.00 1 05/08/24 20:38 SMB L749499 4-Bromophenyl phenyl ether <0.567 Ng/L 0.567 5.00 1 05/08/24 20:38 SMB L749499 Butyl benzyl phthalate <0.756 ug/L 0.756 5.00 1 05/08/24 20:38 SMB L749499 4-Chloro-3-methylphenol <0.550 Ng/L 0.550 5.00 1 05/08/24 20:38 SMB L749499 4-Chloroaniline <0.530 ug/L 0.530 5.00 1 05/08/24 20:38 SMB L749499 Chlorobenzilate <0.999 Ng/L 0.999 5.00 1 05/08/24 20:38 SMB L749499 2-Chloronaphthalene <0.560 ug/L 0.560 5.00 1 05/08/24 20:38 SMB L749499 2-Chlorophenol <0.457 Ng/L 0.457 5.00 1 05/08/24 20:38 SMB L749499 4-Chlorophenyl phenyl ether <0.615 ug/L 0.615 5.00 1 05/08/24 20:38 SMB L749499 Chrysene <0.550 Ng/L 0.550 2.00 1 05/08/24 20:38 SMB L749499 Dibenz(a,h)anthracene <0.460 ug/L 0.460 2.00 1 05/08/24 20:38 SMB L749499 Dibenzofuran <0.584 Ng/L 0.584 5.00 1 05/08/24 20:38 SMB L749499 1,2-Dichlorobenzene <0.466 ug/L 0.466 5.00 1 05/08/24 20:38 SMB L749499 1,3-Dichlorobenzene <0.436 Ng/L 0.436 5.00 1 05/08/24 20:38 SMB L749499 1,4-Dichlorobenzene <0.405 ug/L 0.405 5.00 1 05/08/24 20:38 SMB L749499 3,3'-Dichlorobenzidine <10.3 Ng/L 10.3 20.0 1 05/08/24 20:38 SMB L749499 2,4-Dichlorophenol <0.606 ug/L 0.606 5.00 1 05/08/24 20:38 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 24 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,6-Dichlorophenol <0.655 Ng/L 0.655 5.00 1 05/08/24 20:38 SMB L749499 Diethyl phthalate <0.686 ug/L 0.686 5.00 1 05/08/24 20:38 SMB L749499 Dimethyl phthalate <0.652 Ng/L 0.652 5.00 1 05/08/24 20:38 SMB L749499 3,3' Dimethylbenzidine <9.01 ug/L 9.01 10.0 1 05/08/24 20:38 SMB L749499 2,4-Dimethyl phenol <0.620 Ng/L 0.620 5.00 1 05/08/24 20:38 SMB L749499 Di-n-butyl phthalate <0.740 ug/L 0.740 5.00 1 05/08/24 20:38 SMB L749499 4,6-Dinitro-2- methyl phenol <6.08 Ng/L 6.08 10.0 1 05/08/24 20:38 SMB L749499 2,4-Dinitrophenol <18.9 ug/L 18.9 20.0 1 05/08/24 20:38 SMB L749499 2,4-Dinitrotoluene <0.911 Ng/L 0.911 5.00 1 05/08/24 20:38 SMB L749499 2,6-Dinitrotoluene <0.734 ug/L 0.734 5.00 1 05/08/24 20:38 SMB L749499 Di-n-Octyl Phthalate <1.32 Ng/L 1.32 5.00 1 05/08/24 20:38 SMB L749499 Ethyl methanesulfonate <0.660 ug/L 0.660 5.00 1 05/08/24 20:38 SMB L749499 Fluoranthene <0.583 Ng/L 0.583 2.00 1 05/08/24 20:38 SMB L749499 Fluorene <0.617 ug/L 0.617 2.00 1 05/08/24 20:38 SMB L749499 Hexachlorobenzene <0.537 Ng/L 0.537 5.00 1 05/08/24 20:38 SMB L749499 Hexachlorobutadiene <0.411 ug/L 0.411 5.00 1 05/08/24 20:38 SMB L749499 Hexachlorocyclopentadiene <0.889 Ng/L 0.889 5.00 1 05/08/24 20:38 SMB L749499 Hexachloroethane <0.482 ug/L 0.482 5.00 1 05/08/24 20:38 SMB L749499 Indeno(1,2,3-cd)pyrene <0.490 Ng/L 0.490 2.00 1 05/08/24 20:38 SMB L749499 Isodrin <10.0 ug/L 10.0 10.0 1 05/08/24 20:38 SMB L749501 Isophorone <0.591 Ng/L 0.591 5.00 1 05/08/24 20:38 SMB L749499 Kepone <10.0 M ug/L 10.0 10.0 1 05/08/24 20:38 SMB L749501 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 25 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Methyl methanesulfonate <0.746 Ng/L 0.746 5.00 1 05/08/24 20:38 SMB L749499 2-Methylnaphthalene <0.569 ug/L 0.569 2.00 1 05/08/24 20:38 SMB L749499 2-Methylphenol <0.449 Ng/L 0.449 5.00 1 05/08/24 20:38 SMB L749499 3&4 Methylphenol <0.453 ug/L 0.453 5.00 1 05/08/24 20:38 SMB L749499 Naphthalene <1.70 Ng/L 1.70 2.00 1 05/08/24 20:38 SMB L749499 2-Nitroaniline <0.766 ug/L 0.766 5.00 1 05/08/24 20:38 SMB L749499 3-Nitroaniline <0.912 Ng/L 0.912 10.0 1 05/08/24 20:38 SMB L749499 4-Nitroaniline <12.5 ug/L 12.5 20.0 1 05/08/24 20:38 SMB L749499 Nitrobenzene <0.715 Ng/L 0.715 5.00 1 05/08/24 20:38 SMB L749499 2-Nitrophenol <0.728 ug/L 0.728 5.00 1 05/08/24 20:38 SMB L749499 4-Nitrophenol <1.94 Ng/L 1.94 10.0 1 05/08/24 20:38 SMB L749499 N-Nitrosodimethylamine <0.295 ug/L 0.295 5.00 1 05/08/24 20:38 SMB L749499 N-Nitrosodiphenylamine <0.487 Ng/L 0.487 10.0 1 05/08/24 20:38 SMB L749499 N-Nitrosodiethylamine <0.535 ug/L 0.535 5.00 1 05/08/24 20:38 SMB L749499 N-Nitroso-di-n-butylamine <0.699 Ng/L 0.699 5.00 1 05/08/24 20:38 SMB L749499 N-Nitroso-di-n-propylamine <0.678 ug/L 0.678 5.00 1 05/08/24 20:38 SMB L749499 Pentachlorobenzene <0.574 Ng/L 0.574 10.0 1 05/08/24 20:38 SMB L749499 Pentachloronitrobenzene <0.569 ug/L 0.569 5.00 1 05/08/24 20:38 SMB L749499 Pentachlorophenol <1.23 Ng/L 1.23 10.0 1 05/08/24 20:38 SMB L749499 Phenacetin <0.693 ug/L 0.693 5.00 1 05/08/24 20:38 SMB L749499 Phenanthrene <0.582 Ng/L 0.582 2.00 1 05/08/24 20:38 SMB L749499 Phenol <0.258 ug/L 0.258 5.00 1 05/08/24 20:38 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 26 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 Report Number : 24-124-0102 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring REPORT OF ANAL YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92542 Matrix: Aqueous Sample ID: MW-21 Sampled: 5/1/2024 15:45 Analytical Method: 8270D Prep Method: 3510C Test Results Pyrene <0.680 1,2,4,5-Tetrachlorobenzene <0.463 2,3,4,6-Tetrachlorophenol <0.570 1,2,4-Trichlorobenzene <0.433 2,4,5-Trichlorophenol <0.611 2,4,6-Trichlorophenol <0.539 Surrogate: 2-Fluorobiphenyl Surrogate: 2-Fluorophenol Surrogate: Nitrobenzene-d5 Surrogate: Phenol-d6 Surrogate: 4-Terphenyl-d 14 Surrogate: 2,4,6-Tribromophenol Prep Batch(es): L749275 05/08/24 12:10 Units MDL MQL DF Date / Time By Analytical Analyzed Batch Ng/L 0.680 2.00 Pg/L 0.463 5.00 Ng/L 0.570 5.00 ug/L 0.433 5.00 Ng/L 0.611 5.00 Pg/L 0.539 5.00 61.1 Limits: 24-93% 31.0 Limits: 10-44% 57.7 Limits: 20-91% 22.2 Limits: 7-32% 68.6 Limits: 35-126% 65.3 Limits: 39-110% 1 05/08/24 20:38 SMB L749499 1 05/08/24 20:38 SMB L749499 1 05/08/24 20:38 SMB L749499 1 05/08/24 20:38 SMB L749499 1 05/08/24 20:38 SMB L749499 1 05/08/24 20:38 SMB L749499 1 05/08/24 20:38 SMB L749499 1 05/08/24 20:38 SMB L749499 1 05/08/24 20:38 SMB L749499 1 05/08/24 20:38 SMB L749499 1 05/08/24 20:38 SMB L749499 1 05/08/24 20:38 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 27 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92543 Sample ID: SW-1 Matrix: Aqueous Sampled: 5/1/2024 12:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane <0.139 Ng/L 0.139 2.00 1 05/06/24 20:14 TBL 8260D SIM Antimony <0.618 u9/L 0.618 1.00 1 05/10/24 21:56 TJS 6020B Arsenic 0.4043 Ng/L 0.297 1.00 1 05/10/24 21:56 TJS 6020E Barium 20.5 u9/L 0.453 1.00 1 05/10/24 21:56 TJS 6020B Beryllium <0.102 Ng/L 0.102 1.00 1 05/10/24 21:56 TJS 6020E Cadmium <0.350 u9/L 0.350 1.00 1 05/10/24 21:56 TJS 6020B Chromium 0.4783 N9/L 0.346 1.00 1 05/10/24 21:56 TJS 6020E Cobalt 0.226 J u9/L 0.060 1.00 1 05/10/24 21:56 TJS 6020B Copper 0.6763 N9/L 0.489 1.00 1 05/10/24 21:56 TJS 6020E Lead <0.264 u9/L 0.264 1.00 1 05/10/24 21:56 TJS 6020B Nickel <0.182 N9/L 0.182 1.00 1 05/10/24 21:56 TJS 6020E Selenium <0.703 u9/L 0.703 1.00 1 05/10/24 21:56 TJS 6020B Silver <0.0570 N9/L 0.0570 1.00 1 05/10/24 21:56 TJS 6020E Thallium <0.0610 u9/L 0.0610 1.00 1 05/10/24 21:56 TJS 6020B Vanadium 1.86 JB N9/L 0.767 5.00 1 05/10/24 21:56 TJS 6020B Zinc <4.67 ug/L 4.67 10.0 1 05/10/24 21:56 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 28 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92543 Matrix: Aqueous Sample ID: SW-1 Sampled: 5/1/2024 12:30 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone 2.883 Ng/L 1.80 5.00 1 05/10/24 07:14 MSA V47202 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/10/24 07:14 MSA V47202 Benzene <0.180 Ng/L 0.180 0.500 1 05/10/24 07:14 MSA V47202 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/10/24 07:14 MSA V47202 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/10/24 07:14 MSA V47202 Bromoform <1.50 ug/L 1.50 5.00 1 05/10/24 07:14 MSA V47202 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/10/24 07:14 MSA V47202 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/10/24 07:14 MSA V47202 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/10/24 07:14 MSA V47202 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/10/24 07:14 MSA V47202 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/10/24 07:14 MSA V47202 Chloroethane <0.430 ug/L 0.430 1.00 1 05/10/24 07:14 MSA V47202 Chloroform <0.220 Ng/L 0.220 0.500 1 05/10/24 07:14 MSA V47202 Chloromethane <0.220 ug/L 0.220 0.500 1 05/10/24 07:14 MSA V47202 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/10/24 07:14 MSA V47202 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/10/24 07:14 MSA V47202 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/10/24 07:14 MSA V47202 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/10/24 07:14 MSA V47202 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/10/24 07:14 MSA V47202 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/10/24 07:14 MSA V47202 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/10/24 07:14 MSA V47202 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/10/24 07:14 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 29 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92543 Matrix: Aqueous Sample ID: SW-1 Sampled: 5/1/2024 12:30 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/10/24 07:14 MSA V47202 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/10/24 07:14 MSA V47202 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/10/24 07:14 MSA V47202 cis- 1,2-Dich loroethene <0.200 ug/L 0.200 0.500 1 05/10/24 07:14 MSA V47202 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/10/24 07:14 MSA V47202 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/10/24 07:14 MSA V47202 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/10/24 07:14 MSA V47202 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/10/24 07:14 MSA V47202 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/10/24 07:14 MSA V47202 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/10/24 07:14 MSA V47202 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/10/24 07:14 MSA V47202 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/10/24 07:14 MSA V47202 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/10/24 07:14 MSA V47202 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/10/24 07:14 MSA V47202 Styrene <0.220 Ng/L 0.220 0.500 1 05/10/24 07:14 MSA V47202 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/10/24 07:14 MSA V47202 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 07:14 MSA V47202 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/10/24 07:14 MSA V47202 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/10/24 07:14 MSA V47202 Toluene <0.220 ug/L 0.220 0.500 1 05/10/24 07:14 MSA V47202 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 07:14 MSA V47202 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/10/24 07:14 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 30 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Date : 05/31/2024 Received : 05/03/2024 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92543 Matrix: Aqueous Sample ID: SW-1 Sampled: 5/1/2024 12:30 Analytical Method: 8260D Prep Method: 5030E Test Results Trichloroethene <0.180 Trichlorofluoromethane <0.180 1,2,3-Trichloropropane <0.270 Vinyl Acetate <1.00 M Vinyl Chloride <0.170 o-Xylene <0.210 m,p-Xylene <0.420 Xylene (Total) <0.21 Surrogate: 4-Bromofluorobenzene Surrogate: Dibromofluoromethane Surrogate: 1,2-Dichloroethane - d4 Surrogate: Toluene-d8 Prep Batch(es): V47200 05/09/24 14:00 Units MDL MQL DF Date / Time By Analytical Analyzed Batch Ng/L 0.180 0.500 Pg/L 0.180 0.500 Ng/L 0.270 1.00 Pg/L 1.00 2.00 Ng/L 0.170 0.500 Pg/L 0.210 0.500 Ng/L 0.420 1.00 Pg/L 0.210 0.500 101 Limits: 80-124% 101 Limits: 75-129% 100 Limits: 63-136% 99.6 Limits: 77-123% 1 05/10/24 07:14 MSA V47202 1 05/10/24 07:14 MSA V47202 1 05/10/24 07:14 MSA V47202 1 05/10/24 07:14 MSA V47202 1 05/10/24 07:14 MSA V47202 1 05/10/24 07:14 MSA V47202 1 05/10/24 07:14 MSA V47202 1 05/10/24 07:14 KCC V47202 1 05/10/24 07:14 MSA V47202 1 05/10/24 07:14 MSA V47202 1 05/10/24 07:14 MSA V47202 1 05/10/24 07:14 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 31 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Sulfate 18503 Ng/L 600 2000 1 05/03/24 17:06 NDL 9056A Ferrous Iron 23.5 H mg/L 1.25 5.00 1 05/03/24 13:40 GOB SM-3500-Fe-B Ethane 44.2 Ng/L 2.67 10.0 1 05/06/24 14:43 TBL RSK-175 Ethene 3.873 ug/L 2.28 10.0 1 05/06/24 14:43 TBL RSK-175 Hydrogen <10.0 Ng/L 10.0 1 05/14/24 14:37 ADO RSK-175 Methane 2430 ug/L 25.1 100 10 05/06/24 15:22 TBL RSK-175 1,4-Dioxane 4.00 Ng/L 0.139 2.00 1 05/06/24 20:39 TBL 8260D SIM 1,4-Naphthoquinone <10.1 M ug/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D 1-Naphthylamine <10.1 Ng/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D 2-Acetylaminofluorene <10.1 ug/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D 2-Naphthylamine <10.1 Ng/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D 3-Methylcholanthrene <10.1 ug/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D 4-Aminobiphenyl <10.1 Ng/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D 5-Nitro-o-toluidine <10.1 ug/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D 7,12-Di methyl benz(a)anth racene <10.1 Ng/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D Diallate <10.1 ug/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D Hexachloropropene <10.1 Ng/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D Isosafrole <10.1 ug/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D Methapyrilene <10.1 Ng/L 10.1 20.2 1 05/08/24 20:59 SMB 8270D N-Nitrosomethylethylamine <10.1 ug/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D N-Nitrosomorpholine <10.1 Ng/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D N-Nitrosopyrrolidine <10.1 ug/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D N-Nitrosopiperidine <10.1 Ng/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 32 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 0,0,0-Triethyl Phosphorothioate <0.333 Ng/L 0.333 1.01 1 05/08/24 19:45 SMB 8270C o-Toluidine <10.1 u9/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D p-Dimethylaminoazobenzene <10.1 Ng/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D p-Phenylenediamine <10.1 M u9/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D Pronamide <10.1 Ng/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D Safrole <10.1 u9/L 10.1 10.1 1 05/08/24 20:59 SMB 8270D Thionazine <0.333 Ng/L 0.333 1.01 1 05/08/2419:45 SMB 8270C Alkalinity (as CaCO3) 69000 u9/L 800 5000 1 05/08/24 15:40 RLW 2320B-2011 Biochemical Oxygen Demand (5-day) 6700 N9/L 2000 2000 1 05/03/24 10:39 MLW 521OB-2015 Chloride 37300 u9/L 500 1000 1 05/03/2417:06 NDL 9056A Cyanide, Total <12.0 N9/L 12.0 25.0 1 05/14/24 14:05 RLW 9014 COD (Chemical Oxygen Demand) 21000 J u9/L 15000 30000 1 05/09/24 11:25 SLO 5220D-2011 Nitrate (NO3-N) 62.0 J N9/L 50.0 100 1 05/03/24 17:06 NDL 9056A TOC 4110 u9/L 720 1000 1 05/09/24 02:38 AT 531OC-2011 Sulfide <830 N9/L 830 2000 1 05/06/2414:53 GOB 4500S2F-2011 Antimony <0.618 u9/L 0.618 1.00 1 05/10/24 21:59 TJS 6020B Arsenic 0.661 J N9/L 0.297 1.00 1 05/10/24 21:59 TJS 6020B Barium 64.8 u9/L 0.453 1.00 1 05/10/24 21:59 TJS 6020B Beryllium 0.112 J N9/L 0.102 1.00 1 05/10/24 21:59 TJS 6020B Cadmium 68.8 u9/L 0.350 1.00 1 05/10/24 21:59 TJS 6020B Chromium 1.70 N9/L 0.346 1.00 1 05/10/24 21:59 TJS 6020B Cobalt 152 u9/L 0.060 1.00 1 05/10/24 21:59 TJS 6020B Copper 8.66 N9/L 0.489 1.00 1 05/10/24 21:59 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 33 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Sample ID: MW-9 Matrix: Aqueous Sampled: 5/2/2024 11:00 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Lead 1.51 Ng/L 0.264 1.00 1 05/10/24 21:59 TJS 6020E Mercury (Total) <0.100 ug/L 0.100 0.200 1 05/13/24 14:49 FDS 7470A Nickel 20.7 Ng/L 0.182 1.00 1 05/10/24 21:59 TJS 6020E Selenium <0.703 ug/L 0.703 1.00 1 05/10/24 21:59 TJS 6020B Silver <0.0570 Ng/L 0.0570 1.00 1 05/10/24 21:59 TJS 6020E Tin <1.44 ug/L 1.44 5.00 1 05/13/2416:43 TJS 6020B Thallium 0.5373 Ng/L 0.0610 1.00 1 05/10/24 21:59 TJS 6020B Vanadium 1.76 JB ug/L 0.767 5.00 1 05/10/24 21:59 TJS 6020B Zinc 310 Ng/L 4.67 10.0 1 05/10/24 21:59 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 34 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aldrin <0.0152 Ng/L 0.0152 0.0500 1 05/16/24 01:01 TJW V47319 alpha-BHC <0.0063 ug/L 0.0063 0.0500 1 05/16/24 01:01 TJW V47319 beta-BHC <0.0111 Ng/L 0.0111 0.0500 1 05/16/24 01:01 TJW V47319 delta-BHC <0.0082 ug/L 0.0082 0.0500 1 05/16/24 01:01 TJW V47319 Chlordane <0.180 Ng/L 0.180 0.500 1 05/16/24 01:01 TJW V47319 alpha -Chlordane <0.0186 ug/L 0.0186 0.100 1 05/16/24 01:01 TJW V47319 gamma -Chlordane <0.0231 Ng/L 0.0231 0.100 1 05/16/24 01:01 TJW V47319 4,4'-DDD <0.0265 ug/L 0.0265 0.100 1 05/16/24 01:01 TJW V47319 4,4'-DDE <0.0218 Ng/L 0.0218 0.100 1 05/16/24 01:01 TJW V47319 4,4'-DDT <0.0176 ug/L 0.0176 0.100 1 05/16/24 01:01 TJW V47319 Dieldrin <0.0137 Ng/L 0.0137 0.0500 1 05/16/24 01:01 TJW V47319 EndosulfanI <0.0160 ug/L 0.0160 0.0500 1 05/16/24 01:01 TJW V47319 Endosulfan II <0.0121 Ng/L 0.0121 0.0500 1 05/16/24 01:01 TJW V47319 Endosulfan Sulfate <0.0165 ug/L 0.0165 0.0500 1 05/16/24 01:01 TJW V47319 Endrin <0.0136 Ng/L 0.0136 0.0500 1 05/16/24 01:01 TJW V47319 Endrin Aldehyde <0.0158 ug/L 0.0158 0.0500 1 05/16/24 01:01 TJW V47319 Endrin Ketone <0.0181 Ng/L 0.0181 0.100 1 05/16/24 01:01 TJW V47319 gamma-BHC <0.0061 ug/L 0.0061 0.0500 1 05/16/24 01:01 TJW V47319 Heptachlor <0.0130 Ng/L 0.0130 0.0500 1 05/16/24 01:01 TJW V47319 Heptachlor Epoxide <0.0224 ug/L 0.0224 0.100 1 05/16/24 01:01 TJW V47319 Methoxychlor <0.0179 Ng/L 0.0179 0.100 1 05/16/24 01:01 TJW V47319 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 35 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Toxaphene <0.350 Ng/L 0.350 1.00 1 05/16/24 01:01 TJW V47319 Surrogate: Decachlorobiphenyl 82.2 Limits: 13-186% 1 05/16/24 01:01 TJW V47319 Surrogate: Tetrachloro-m-xylene 119 Limits: 40-134% 1 05/16/24 01:01 TJW V47319 Analytical Method: 8082A Prep Batch(es): V46915 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aroclor 1016 <0.210 ug/L 0.210 0.500 1 05/16/24 18:17 TJW V47358 Aroclor1221 <0.110 Ng/L 0.110 1.00 1 05/16/24 18:17 TJW V47358 Aroclor1232 <0.160 ug/L 0.160 0.500 1 05/16/24 18:17 TJW V47358 Aroclor1242 <0.140 Ng/L 0.140 0.500 1 05/16/24 18:17 TJW V47358 Aroclor 1248 <0.140 ug/L 0.140 0.500 1 05/16/24 18:17 TJW V47358 Aroclor1254 <0.160 Ng/L 0.160 0.500 1 05/16/24 18:17 TJW V47358 Aroclor 1260 <0.495 ug/L 0.495 1.00 1 05/16/24 18:17 TJW V47358 Surrogate: Decachlorobiphenyl 91.3 Limits: 32-178% 1 05/16/24 18:17 TJW 8082A Surrogate: Tetrachloro-m-xylene 92.9 Limits: 30-161% 1 05/16/24 18:17 TJW 8082A Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,4-D <0.2099 ug/L 0.2099 0.2525 1 05/14/24 22:52 SWB L750458 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 36 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dalapon <0.5201 Ng/L 0.5201 0.5556 1 05/14/24 22:52 SWB L750458 2,4-DB <0.1378 ug/L 0.1378 0.2525 1 05/14/24 22:52 SWB L750458 Dicamba <0.05757 Ng/L 0.05757 0.1010 1 05/14/24 22:52 SWB L750458 Dichlorprop <0.08038 ug/L 0.08038 0.1010 1 05/14/24 22:52 SWB L750458 Dinoseb <0.02724 Ng/L 0.02724 0.1010 1 05/14/24 22:52 SWB L750458 MCPA <19.17 ug/L 19.17 50.51 1 05/14/24 22:52 SWB L750458 MCPP <11.87 Ng/L 11.87 50.51 1 05/14/24 22:52 SWB L750458 Picloram <0.04573 ug/L 0.04573 0.1010 1 05/14/24 22:52 SWB L750458 2,4,5-T <0.1012 Ng/L 0.1012 0.1263 1 05/14/24 22:52 SWB L750458 2,4,5-TP (Silvex) 0.1667 ug/L 0.01650 0.1010 1 05/14/24 22:52 SWB L750458 Surrogate: DCAA 104.1 Limits: 20-150% 1 05/14/24 22:52 SWB L750458 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 ug/L 1.80 5.00 1 05/10/24 07:39 MSA V47202 Acetonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2415:15 MSA V47337 Acrolein <2.00 ug/L 2.00 5.00 1 05/10/24 07:39 MSA V47202 Acrylonitrile <0.230 Ng/L 0.230 5.00 1 05/10/24 07:39 MSA V47202 Allyl Chloride <0.579 ug/L 0.579 10.0 1 05/15/24 15:15 MSA V47337 Benzene 2.42 Ng/L 0.180 0.500 1 05/10/24 07:39 MSA V47202 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/10/24 07:39 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 37 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/10/24 07:39 MSA V47202 Bromoform <1.50 ug/L 1.50 5.00 1 05/10/24 07:39 MSA V47202 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/10/24 07:39 MSA V47202 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/10/24 07:39 MSA V47202 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/10/24 07:39 MSA V47202 Chlorobenzene 2.57 ug/L 0.190 0.500 1 05/10/24 07:39 MSA V47202 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/10/24 07:39 MSA V47202 Chloroethane 2.87 ug/L 0.430 1.00 1 05/10/24 07:39 MSA V47202 Chloroform <0.220 Ng/L 0.220 0.500 1 05/10/24 07:39 MSA V47202 Chloromethane <0.220 ug/L 0.220 0.500 1 05/10/24 07:39 MSA V47202 Chloroprene <0.450 Ng/L 0.450 10.0 1 05/15/24 15:15 MSA V47337 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/10/24 07:39 MSA V47202 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/10/24 07:39 MSA V47202 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/10/24 07:39 MSA V47202 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/10/24 07:39 MSA V47202 1,2-Dichlorobenzene 2.18 ug/L 0.220 0.500 1 05/10/24 07:39 MSA V47202 1,3-Dichlorobenzene <0.190 Ng/L 0.190 0.500 1 05/10/24 07:39 MSA V47202 1,4-Dichlorobenzene 6.14 ug/L 0.210 0.500 1 05/10/24 07:39 MSA V47202 Dichlorodifluoromethane <1.20 Ng/L 1.20 5.00 1 05/10/24 07:39 MSA V47202 1,1-Dichloroethane 1.83 ug/L 0.240 0.500 1 05/10/24 07:39 MSA V47202 1,2-Dichloroethane <0.150 Ng/L 0.150 0.500 1 05/10/24 07:39 MSA V47202 1,1-Dichloroethene <0.150 ug/L 0.150 0.500 1 05/10/24 07:39 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 38 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch cis- 1,2-Dich loroethene 42.4 Ng/L 0.200 0.500 1 05/10/24 07:39 MSA V47202 trans- 1.2-Dichloroethene 0.3163 ug/L 0.180 0.500 1 05/10/24 07:39 MSA V47202 1,2-Dichloropropane <0.190 Ng/L 0.190 0.500 1 05/10/24 07:39 MSA V47202 1,3-Dichloropropane <0.130 ug/L 0.130 0.500 1 05/10/24 07:39 MSA V47202 2,2-Dichloropropane <0.210 Ng/L 0.210 2.00 1 05/10/24 07:39 MSA V47202 1,1-Dichloropropene <0.200 ug/L 0.200 0.500 1 05/10/24 07:39 MSA V47202 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/10/24 07:39 MSA V47202 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/10/24 07:39 MSA V47202 Ethyl Methacrylate <1.62 Ng/L 1.62 10.0 1 05/15/24 15:15 MSA V47337 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/10/24 07:39 MSA V47202 Hexachlorobutadiene <0.350 Ng/L 0.350 2.00 1 05/10/24 07:39 MSA V47202 2-Hexanone <0.380 ug/L 0.380 5.00 1 05/10/24 07:39 MSA V47202 Iodomethane <0.054 Ng/L 0.054 0.500 1 05/10/24 07:39 MSA V47202 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/10/24 07:39 MSA V47202 Methacrylonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2415:15 MSA V47337 4-Methyl-2-Pentanone <1.00 ug/L 1.00 5.00 1 05/10/24 07:39 MSA V47202 Methylene Chloride <0.330 Ng/L 0.330 1.00 1 05/10/24 07:39 MSA V47202 Naphthalene <0.470 ug/L 0.470 1.00 1 05/10/24 07:39 MSA V47202 Propionitrile <10.0 Ng/L 10.0 10.0 1 05/15/2415:15 MSA V47337 Styrene <0.220 ug/L 0.220 0.500 1 05/10/24 07:39 MSA V47202 1,1,1,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 07:39 MSA V47202 1,1,2,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/10/24 07:39 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 39 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Tetrachloroethene <0.220 Ng/L 0.220 0.500 1 05/10/24 07:39 MSA V47202 Tetrahydrofuran 9.543 ug/L 1.50 10.0 1 05/10/24 07:39 MSA V47202 Toluene <0.220 Ng/L 0.220 0.500 1 05/10/24 07:39 MSA V47202 1,2,4-Trichlorobenzene <0.310 ug/L 0.310 1.00 1 05/10/24 07:39 MSA V47202 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 07:39 MSA V47202 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/10/24 07:39 MSA V47202 Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/10/24 07:39 MSA V47202 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/10/24 07:39 MSA V47202 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/10/24 07:39 MSA V47202 Vinyl Acetate <1.00 M ug/L 1.00 2.00 1 05/10/24 07:39 MSA V47202 Vinyl Chloride 26.0 Ng/L 0.170 0.500 1 05/10/24 07:39 MSA V47202 o-Xylene <0.210 ug/L 0.210 0.500 1 05/10/24 07:39 MSA V47202 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/10/24 07:39 MSA V47202 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/10/24 07:39 KCC V47202 Surrogate: 4-Bromofluorobenzene 101 Limits: 80-124% 1 05/10/24 07:39 MSA V47202 Surrogate: Dibromofluoromethane 102 Limits: 75-129% 1 05/10/24 07:39 MSA V47202 Surrogate: 1,2-Dichloroethane - d4 98.4 Limits: 63-136% 1 05/10/24 07:39 MSA V47202 Surrogate: Toluene-d8 99.2 Limits: 77-123% 1 05/10/24 07:39 MSA V47202 Surrogate:4-Bromofluorobenzene 101 Limits:80-124% 1 05/15/24 15:15 MSA V47337 Surrogate: Dibromofluoromethane 104 Limits: 75-129% 1 05/15/24 15:15 MSA V47337 Surrogate: 1,2-Dichloroethane - d4 105 Limits: 63-136% 1 05/15/24 15:15 MSA V47337 Surrogate: Toluene-d8 107 Limits: 77-123% 1 05/15/24 15:15 MSA V47337 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 40 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Number : 24-124-0102 REPOR T OF A NA L YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Analytical Method: 8270C Prep Batch(es): L749277 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dimethoate <0.720 Ng/L 0.720 1.01 1 05/08/24 19:45 SMB L749502 Disulfoton <0.470 ug/L 0.470 1.01 1 05/08/24 19:45 SMB L749502 Ethyl Parathion <0.573 Ng/L 0.573 1.01 1 05/08/24 19:45 SMB L749502 Famphur <0.517 ug/L 0.517 1.01 1 05/08/24 19:45 SMB L749502 Methyl Parathion <0.813 Ng/L 0.813 1.01 1 05/08/24 19:45 SMB L749502 Phorate <0.665 ug/L 0.665 1.01 1 05/08/24 19:45 SMB L749502 Surrogate: Tributyl phosphate 78.7 Limits: 50-150% 1 05/08/24 19:45 SMB 8270C Surrogate: Triphenyl phosphate 91.6 Limits: 50-150% 1 05/08/24 19:45 SMB 8270C Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,3-Dinitrobenzene <0.904 ug/L 0.904 10.0 1 05/08/24 20:59 SMB L749499 1,3,5-Trinitrobenzene <10.1 Ng/L 10.1 10.1 1 05/08/24 20:59 SMB L749501 Acenaphthene <0.563 ug/L 0.563 2.00 1 05/08/24 20:59 SMB L749499 Acenaphthylene <0.562 Ng/L 0.562 2.00 1 05/08/24 20:59 SMB L749499 Acetophenone <0.689 ug/L 0.689 5.00 1 05/08/24 20:59 SMB L749499 Anthracene <0.536 Ng/L 0.536 2.00 1 05/08/24 20:59 SMB L749499 Benzo(a)anthracene <0.520 ug/L 0.520 2.00 1 05/08/24 20:59 SMB L749499 Benzo(a)pyrene <0.511 Ng/L 0.511 2.00 1 05/08/24 20:59 SMB L749499 Benzo(b)fluoranthene <0.631 ug/L 0.631 2.00 1 05/08/24 20:59 SMB L749499 Benzo(g,h,i)perylene <0.507 Ng/L 0.507 2.00 1 05/08/24 20:59 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 41 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Benzo(k)fluoranthene <0.575 Ng/L 0.575 2.00 1 05/08/24 20:59 SMB L749499 Benzyl alcohol <1.02 ug/L 1.02 10.0 1 05/08/24 20:59 SMB L749499 Bis(2-Chloroethoxy)methane <0.592 Ng/L 0.592 5.00 1 05/08/24 20:59 SMB L749499 Bis(2-Chloroethyl)ether <0.627 ug/L 0.627 5.00 1 05/08/24 20:59 SMB L749499 Bis(2-Chloroisopropyl)ether <0.656 Ng/L 0.656 5.00 1 05/08/24 20:59 SMB L749499 Bis(2-ethylhexyl)phthalate <0.796 ug/L 0.796 5.00 1 05/08/24 20:59 SMB L749499 4-Bromophenyl phenyl ether <0.567 Ng/L 0.567 5.00 1 05/08/24 20:59 SMB L749499 Butyl benzyl phthalate <0.756 ug/L 0.756 5.00 1 05/08/24 20:59 SMB L749499 4-Chloro-3-methylphenol <0.550 Ng/L 0.550 5.00 1 05/08/24 20:59 SMB L749499 4-Chloroaniline <0.530 ug/L 0.530 5.00 1 05/08/24 20:59 SMB L749499 Chlorobenzilate <0.999 Ng/L 0.999 5.00 1 05/08/24 20:59 SMB L749499 2-Chloronaphthalene <0.560 ug/L 0.560 5.00 1 05/08/24 20:59 SMB L749499 2-Chlorophenol <0.457 Ng/L 0.457 5.00 1 05/08/24 20:59 SMB L749499 4-Chlorophenyl phenyl ether <0.615 ug/L 0.615 5.00 1 05/08/24 20:59 SMB L749499 Chrysene <0.550 Ng/L 0.550 2.00 1 05/08/24 20:59 SMB L749499 Dibenz(a,h)anthracene <0.460 ug/L 0.460 2.00 1 05/08/24 20:59 SMB L749499 Dibenzofuran <0.584 Ng/L 0.584 5.00 1 05/08/24 20:59 SMB L749499 1,2-Dichlorobenzene 1.81 J ug/L 0.466 5.00 1 05/08/24 20:59 SMB L749499 1,3-Dichlorobenzene <0.436 Ng/L 0.436 5.00 1 05/08/24 20:59 SMB L749499 1,4-Dichlorobenzene 4.33 J ug/L 0.405 5.00 1 05/08/24 20:59 SMB L749499 3,3'-Dichlorobenzidine <10.3 Ng/L 10.3 20.0 1 05/08/24 20:59 SMB L749499 2,4-Dichlorophenol <0.606 ug/L 0.606 5.00 1 05/08/24 20:59 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 42 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,6-Dichlorophenol <0.655 Ng/L 0.655 5.00 1 05/08/24 20:59 SMB L749499 Diethyl phthalate 1.493 ug/L 0.686 5.00 1 05/08/24 20:59 SMB L749499 Dimethyl phthalate <0.652 Ng/L 0.652 5.00 1 05/08/24 20:59 SMB L749499 3,3' Dimethylbenzidine <9.01 ug/L 9.01 10.0 1 05/08/24 20:59 SMB L749499 2,4-Dimethyl phenol <0.620 Ng/L 0.620 5.00 1 05/08/24 20:59 SMB L749499 Di-n-butyl phthalate <0.740 ug/L 0.740 5.00 1 05/08/24 20:59 SMB L749499 4,6-Dinitro-2- methyl phenol <6.08 Ng/L 6.08 10.0 1 05/08/24 20:59 SMB L749499 2,4-Dinitrophenol <18.9 ug/L 18.9 20.0 1 05/08/24 20:59 SMB L749499 2,4-Dinitrotoluene <0.911 Ng/L 0.911 5.00 1 05/08/24 20:59 SMB L749499 2,6-Dinitrotoluene <0.734 ug/L 0.734 5.00 1 05/08/24 20:59 SMB L749499 Di-n-Octyl Phthalate <1.32 Ng/L 1.32 5.00 1 05/08/24 20:59 SMB L749499 Ethyl methanesulfonate <0.660 ug/L 0.660 5.00 1 05/08/24 20:59 SMB L749499 Fluoranthene <0.583 Ng/L 0.583 2.00 1 05/08/24 20:59 SMB L749499 Fluorene <0.617 ug/L 0.617 2.00 1 05/08/24 20:59 SMB L749499 Hexachlorobenzene <0.537 Ng/L 0.537 5.00 1 05/08/24 20:59 SMB L749499 Hexachlorobutadiene <0.411 ug/L 0.411 5.00 1 05/08/24 20:59 SMB L749499 Hexachlorocyclopentadiene <0.889 Ng/L 0.889 5.00 1 05/08/24 20:59 SMB L749499 Hexachloroethane <0.482 ug/L 0.482 5.00 1 05/08/24 20:59 SMB L749499 Indeno(1,2,3-cd)pyrene <0.490 Ng/L 0.490 2.00 1 05/08/24 20:59 SMB L749499 Isodrin <10.1 ug/L 10.1 10.1 1 05/08/24 20:59 SMB L749501 Isophorone <0.591 Ng/L 0.591 5.00 1 05/08/24 20:59 SMB L749499 Kepone <10.1 M ug/L 10.1 10.1 1 05/08/24 20:59 SMB L749501 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 43 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Methyl methanesulfonate <0.746 Ng/L 0.746 5.00 1 05/08/24 20:59 SMB L749499 2-Methylnaphthalene <0.569 ug/L 0.569 2.00 1 05/08/24 20:59 SMB L749499 2-Methylphenol <0.449 Ng/L 0.449 5.00 1 05/08/24 20:59 SMB L749499 3&4 Methylphenol <0.453 ug/L 0.453 5.00 1 05/08/24 20:59 SMB L749499 Naphthalene <1.70 Ng/L 1.70 2.00 1 05/08/24 20:59 SMB L749499 2-Nitroaniline <0.766 ug/L 0.766 5.00 1 05/08/24 20:59 SMB L749499 3-Nitroaniline <0.912 Ng/L 0.912 10.0 1 05/08/24 20:59 SMB L749499 4-Nitroaniline <12.5 ug/L 12.5 20.0 1 05/08/24 20:59 SMB L749499 Nitrobenzene <0.715 Ng/L 0.715 5.00 1 05/08/24 20:59 SMB L749499 2-Nitrophenol <0.728 ug/L 0.728 5.00 1 05/08/24 20:59 SMB L749499 4-Nitrophenol <1.94 Ng/L 1.94 10.0 1 05/08/24 20:59 SMB L749499 N-Nitrosodimethylamine <0.295 ug/L 0.295 5.00 1 05/08/24 20:59 SMB L749499 N-Nitrosodiphenylamine <0.487 Ng/L 0.487 10.0 1 05/08/24 20:59 SMB L749499 N-Nitrosodiethylamine <0.535 ug/L 0.535 5.00 1 05/08/24 20:59 SMB L749499 N-Nitroso-di-n-butylamine <0.699 Ng/L 0.699 5.00 1 05/08/24 20:59 SMB L749499 N-Nitroso-di-n-propylamine <0.678 ug/L 0.678 5.00 1 05/08/24 20:59 SMB L749499 Pentachlorobenzene <0.574 Ng/L 0.574 10.0 1 05/08/24 20:59 SMB L749499 Pentachloronitrobenzene <0.569 ug/L 0.569 5.00 1 05/08/24 20:59 SMB L749499 Pentachlorophenol <1.23 Ng/L 1.23 10.0 1 05/08/24 20:59 SMB L749499 Phenacetin <0.693 ug/L 0.693 5.00 1 05/08/24 20:59 SMB L749499 Phenanthrene <0.582 Ng/L 0.582 2.00 1 05/08/24 20:59 SMB L749499 Phenol <0.258 ug/L 0.258 5.00 1 05/08/24 20:59 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 44 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 Report Number : 24-124-0102 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring REPORT OF ANAL YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92544 Matrix: Aqueous Sample ID: MW-9 Sampled: 5/2/2024 11:00 Analytical Method: 8270D Prep Method: 3510C Test Results Pyrene <0.680 1,2,4,5-Tetrachlorobenzene <0.463 2,3,4,6-Tetrachlorophenol <0.570 1,2,4-Trichlorobenzene <0.433 2,4,5-Trichlorophenol <0.611 2,4,6-Trichlorophenol <0.539 Surrogate: 2-Fluorobiphenyl Surrogate: 2-Fluorophenol Surrogate: Nitrobenzene-d5 Surrogate: Phenol-d6 Surrogate: 4-Terphenyl-d 14 Surrogate: 2,4,6-Tribromophenol Prep Batch(es): L749275 05/08/24 12:10 Units MDL MQL DF Date / Time By Analytical Analyzed Batch Ng/L 0.680 2.00 Pg/L 0.463 5.00 Ng/L 0.570 5.00 ug/L 0.433 5.00 Ng/L 0.611 5.00 Pg/L 0.539 5.00 59.1 Limits: 24-93% 31.3 Limits: 10-44% 52.7 Limits: 20-91% 21.9 Limits: 7-32% 64.2 Limits: 35-126% 70.3 Limits: 39-110% 1 05/08/24 20:59 SMB L749499 1 05/08/24 20:59 SMB L749499 1 05/08/24 20:59 SMB L749499 1 05/08/24 20:59 SMB L749499 1 05/08/24 20:59 SMB L749499 1 05/08/24 20:59 SMB L749499 1 05/08/24 20:59 SMB L749499 1 05/08/24 20:59 SMB L749499 1 05/08/24 20:59 SMB L749499 1 05/08/24 20:59 SMB L749499 1 05/08/24 20:59 SMB L749499 1 05/08/24 20:59 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 45 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92545 Sample ID: SW-2 Matrix: Aqueous Sampled: 5/2/2024 10:15 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane 2.27 Ng/L 0.139 2.00 1 05/06/24 21:05 TBL 8260D SIM Antimony <0.618 ug/L 0.618 1.00 1 05/10/24 22:03 TJS 6020B Arsenic 0.4393 Ng/L 0.297 1.00 1 05/10/24 22:03 TJS 6020E Barium 26.7 ug/L 0.453 1.00 1 05/10/24 22:03 TJS 6020B Beryllium <0.102 Ng/L 0.102 1.00 1 05/10/24 22:03 TJS 6020E Cadmium <0.350 ug/L 0.350 1.00 1 05/10/24 22:03 TJS 6020B Chromium 0.5603 Ng/L 0.346 1.00 1 05/10/24 22:03 TJS 6020E Cobalt 31.2 ug/L 0.060 1.00 1 05/10/24 22:03 TJS 6020B Copper 0.4893 Ng/L 0.489 1.00 1 05/10/24 22:03 TJS 6020E Lead <0.264 ug/L 0.264 1.00 1 05/10/24 22:03 TJS 6020B Nickel 1.11 Ng/L 0.182 1.00 1 05/10/24 22:03 TJS 6020E Selenium <0.703 ug/L 0.703 1.00 1 05/10/24 22:03 TJS 6020B Silver <0.0570 Ng/L 0.0570 1.00 1 05/10/24 22:03 TJS 6020E Thallium <0.0610 ug/L 0.0610 1.00 1 05/10/24 22:03 TJS 6020B Vanadium 1.50 JB Ng/L 0.767 5.00 1 05/10/24 22:03 TJS 6020B Zinc 5.11 J ug/L 4.67 10.0 1 05/10/24 22:03 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 46 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92545 Matrix: Aqueous Sample ID: SW-2 Sampled: 5/2/2024 10:15 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone 2.903 Ng/L 1.80 5.00 1 05/10/24 08:04 MSA V47202 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/10/24 08:04 MSA V47202 Benzene <0.180 Ng/L 0.180 0.500 1 05/10/24 08:04 MSA V47202 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/10/24 08:04 MSA V47202 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/10/24 08:04 MSA V47202 Bromoform <1.50 ug/L 1.50 5.00 1 05/10/24 08:04 MSA V47202 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/10/24 08:04 MSA V47202 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/10/24 08:04 MSA V47202 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/10/24 08:04 MSA V47202 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/10/24 08:04 MSA V47202 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/10/24 08:04 MSA V47202 Chloroethane <0.430 ug/L 0.430 1.00 1 05/10/24 08:04 MSA V47202 Chloroform <0.220 Ng/L 0.220 0.500 1 05/10/24 08:04 MSA V47202 Chloromethane <0.220 ug/L 0.220 0.500 1 05/10/24 08:04 MSA V47202 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/10/24 08:04 MSA V47202 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/10/24 08:04 MSA V47202 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/10/24 08:04 MSA V47202 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/10/24 08:04 MSA V47202 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/10/24 08:04 MSA V47202 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/10/24 08:04 MSA V47202 1,4-Dichlorobenzene 0.2963 Ng/L 0.210 0.500 1 05/10/24 08:04 MSA V47202 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/10/24 08:04 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 47 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92545 Matrix: Aqueous Sample ID: SW-2 Sampled: 5/2/2024 10:15 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/10/24 08:04 MSA V47202 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/10/24 08:04 MSA V47202 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/10/24 08:04 MSA V47202 cis- 1,2-Dich loroethene 2.47 ug/L 0.200 0.500 1 05/10/24 08:04 MSA V47202 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/10/24 08:04 MSA V47202 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/10/24 08:04 MSA V47202 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/10/24 08:04 MSA V47202 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/10/24 08:04 MSA V47202 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/10/24 08:04 MSA V47202 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/10/24 08:04 MSA V47202 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/10/24 08:04 MSA V47202 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/10/24 08:04 MSA V47202 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/10/24 08:04 MSA V47202 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/10/24 08:04 MSA V47202 Styrene <0.220 Ng/L 0.220 0.500 1 05/10/24 08:04 MSA V47202 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/10/24 08:04 MSA V47202 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 08:04 MSA V47202 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/10/24 08:04 MSA V47202 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/10/24 08:04 MSA V47202 Toluene <0.220 ug/L 0.220 0.500 1 05/10/24 08:04 MSA V47202 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 08:04 MSA V47202 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/10/24 08:04 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 48 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Date : 05/31/2024 Received : 05/03/2024 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92545 Matrix: Aqueous Sample ID: SW-2 Sampled: 5/2/2024 10:15 Analytical Method: 8260D Prep Method: 5030E Test Results Trichloroethene <0.180 Trichlorofluoromethane <0.180 1,2,3-Trichloropropane <0.270 Vinyl Acetate <1.00 M Vinyl Chloride 0.776 o-Xylene <0.210 m,p-Xylene <0.420 Xylene (Total) <0.21 Surrogate: 4-Bromofluorobenzene Surrogate: Dibromofluoromethane Surrogate: 1,2-Dichloroethane - d4 Surrogate: Toluene-d8 Prep Batch(es): V47200 05/09/24 14:00 Units MDL MQL DF Date / Time By Analytical Analyzed Batch Ng/L 0.180 0.500 Pg/L 0.180 0.500 Ng/L 0.270 1.00 Pg/L 1.00 2.00 Ng/L 0.170 0.500 Pg/L 0.210 0.500 Ng/L 0.420 1.00 Pg/L 0.210 0.500 101 Limits: 80-124% 102 Limits: 75-129% 100 Limits: 63-136% 99.6 Limits: 77-123% 1 05/10/24 08:04 MSA V47202 1 05/10/24 08:04 MSA V47202 1 05/10/24 08:04 MSA V47202 1 05/10/24 08:04 MSA V47202 1 05/10/24 08:04 MSA V47202 1 05/10/24 08:04 MSA V47202 1 05/10/24 08:04 MSA V47202 1 05/10/24 08:04 KCC V47202 1 05/10/24 08:04 MSA V47202 1 05/10/24 08:04 MSA V47202 1 05/10/24 08:04 MSA V47202 1 05/10/24 08:04 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 49 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Sulfate 10900 Ng/L 600 2000 1 05/03/2416:53 NDL 9056A Ferrous Iron <0.05 H mg/L 0.05 0.20 1 05/03/24 13:40 GOB SM-3500-Fe-B Ethane <2.67 Ng/L 2.67 10.0 1 05/06/24 13:38 TBL RSK-175 Ethene <2.28 ug/L 2.28 10.0 1 05/06/24 13:38 TBL RSK-175 Hydrogen <10.0 Ng/L 10.0 1 05/14/24 14:47 ADO RSK-175 Methane <2.51 ug/L 2.51 10.0 1 05/06/24 13:38 TBL RSK-175 1,4-Dioxane <0.139 Ng/L 0.139 2.00 1 05/06/24 21:30 TBL 8260D SIM 1,4-Naphthoquinone <10.1 M ug/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D 1-Naphthylamine <10.1 Ng/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D 2-Acetylaminofluorene <10.1 ug/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D 2-Naphthylamine <10.1 Ng/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D 3-Methylcholanthrene <10.1 ug/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D 4-Aminobiphenyl <10.1 Ng/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D 5-Nitro-o-toluidine <10.1 ug/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D 7,12-Dimethyl benz(a)anth racene <10.1 Ng/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D Diallate <10.1 ug/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D Hexachloropropene <10.1 Ng/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D Isosafrole <10.1 ug/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D Methapyrilene <10.1 Ng/L 10.1 20.2 1 05/08/24 21:20 SMB 8270D N-Nitrosomethylethylamine <10.1 ug/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D N-Nitrosomorpholine <10.1 Ng/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D N-Nitrosopyrrolidine <10.1 ug/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D N-Nitrosopiperidine <10.1 Ng/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 50 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 0,0,0-Triethyl Phosphorothioate <0.333 Ng/L 0.333 1.01 1 05/08/24 19:59 SMB 8270C o-Toluidine <10.1 ug/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D p-Dimethylaminoazobenzene <10.1 Ng/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D p-Phenylenediamine <10.1 M ug/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D Pronamide <10.1 Ng/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D Safrole <10.1 ug/L 10.1 10.1 1 05/08/24 21:20 SMB 8270D Thionazine <0.333 Ng/L 0.333 1.01 1 05/08/2419:59 SMB 8270C Alkalinity (as CaCO3) 26000 u9/L 800 5000 1 05/08/24 15:40 RLW 2320B-2011 Biochemical Oxygen Demand (5-day) <2000 N9/L 2000 2000 1 05/03/24 10:39 MLW 521OB-2015 Chloride 3010 u9/L 500 1000 1 05/03/2416:53 NDL 9056A Cyanide, Total <12.0 Ng/L 12.0 25.0 1 05/14/24 14:05 RLW 9014 COD (Chemical Oxygen Demand) 16000 J u9/L 15000 30000 1 05/09/24 11:25 SLO 5220D-2011 Nitrate (NO3-N) 1130 N9/L 50.0 100 1 05/03/24 16:53 NDL 9056A TOC 1040 u9/L 720 1000 1 05/09/24 03:16 AT 531OC-2011 Sulfide <830 N9/L 830 2000 1 05/06/2414:53 GOB 4500S2F-2011 Antimony <0.618 u9/L 0.618 1.00 1 05/10/24 22:06 TJS 6020B Arsenic 0.552 J N9/L 0.297 1.00 1 05/10/24 22:06 TJS 6020B Barium 57.0 u9/L 0.453 1.00 1 05/10/24 22:06 TJS 6020B Beryllium <0.102 N9/L 0.102 1.00 1 05/10/24 22:06 TJS 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/10/24 22:06 TJS 6020B Chromium 0.748 J N9/L 0.346 1.00 1 05/10/24 22:06 TJS 6020B Cobalt 1.71 u9/L 0.060 1.00 1 05/10/24 22:06 TJS 6020B Copper 1.24 N9/L 0.489 1.00 1 05/10/24 22:06 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 51 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Sample ID: MW-1 Matrix: Aqueous Sampled: 5/2/2024 12:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Lead <0.264 Ng/L 0.264 1.00 1 05/10/24 22:06 TJS 6020E Mercury (Total) <0.100 ug/L 0.100 0.200 1 05/13/24 14:50 FDS 7470A Nickel 1.90 Ng/L 0.182 1.00 1 05/10/24 22:06 TJS 6020E Selenium <0.703 ug/L 0.703 1.00 1 05/10/24 22:06 TJS 6020B Silver <0.0570 Ng/L 0.0570 1.00 1 05/10/24 22:06 TJS 6020E Tin <1.44 ug/L 1.44 5.00 1 05/13/2416:48 TJS 6020B Thallium <0.0610 Ng/L 0.0610 1.00 1 05/10/24 22:06 TJS 6020B Vanadium 2.64 JB ug/L 0.767 5.00 1 05/10/24 22:06 TJS 6020B Zinc 10.8 Ng/L 4.67 10.0 1 05/10/24 22:06 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 52 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aldrin <0.0152 Ng/L 0.0152 0.0500 1 05/16/24 01:14 TJW V47319 alpha-BHC <0.0063 ug/L 0.0063 0.0500 1 05/16/24 01:14 TJW V47319 beta-BHC <0.0111 Ng/L 0.0111 0.0500 1 05/16/24 01:14 TJW V47319 delta-BHC <0.0082 ug/L 0.0082 0.0500 1 05/16/24 01:14 TJW V47319 Chlordane <0.180 Ng/L 0.180 0.500 1 05/16/24 01:14 TJW V47319 alpha -Chlordane <0.0186 ug/L 0.0186 0.100 1 05/16/24 01:14 TJW V47319 gamma -Chlordane <0.0231 Ng/L 0.0231 0.100 1 05/16/24 01:14 TJW V47319 4,4'-DDD <0.0265 ug/L 0.0265 0.100 1 05/16/24 01:14 TJW V47319 4,4'-DDE <0.0218 Ng/L 0.0218 0.100 1 05/16/24 01:14 TJW V47319 4,4'-DDT <0.0176 ug/L 0.0176 0.100 1 05/16/24 01:14 TJW V47319 Dieldrin <0.0137 Ng/L 0.0137 0.0500 1 05/16/24 01:14 TJW V47319 EndosulfanI <0.0160 ug/L 0.0160 0.0500 1 05/16/24 01:14 TJW V47319 Endosulfan II <0.0121 Ng/L 0.0121 0.0500 1 05/16/24 01:14 TJW V47319 Endosulfan Sulfate <0.0165 ug/L 0.0165 0.0500 1 05/16/24 01:14 TJW V47319 Endrin <0.0136 Ng/L 0.0136 0.0500 1 05/16/24 01:14 TJW V47319 Endrin Aldehyde <0.0158 ug/L 0.0158 0.0500 1 05/16/24 01:14 TJW V47319 Endrin Ketone <0.0181 Ng/L 0.0181 0.100 1 05/16/24 01:14 TJW V47319 gamma-BHC <0.0061 ug/L 0.0061 0.0500 1 05/16/24 01:14 TJW V47319 Heptachlor <0.0130 Ng/L 0.0130 0.0500 1 05/16/24 01:14 TJW V47319 Heptachlor Epoxide <0.0224 ug/L 0.0224 0.100 1 05/16/24 01:14 TJW V47319 Methoxychlor <0.0179 Ng/L 0.0179 0.100 1 05/16/24 01:14 TJW V47319 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 53 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Toxaphene <0.350 Ng/L 0.350 1.00 1 05/16/24 01:14 TJW V47319 Surrogate: Decachlorobiphenyl 89.2 Limits: 13-186% 1 05/16/24 01:14 TJW V47319 Surrogate: Tetrachloro-m-xylene 107 Limits: 40-134% 1 05/16/24 01:14 TJW V47319 Analytical Method: 8082A Prep Batch(es): V46915 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aroclor 1016 <0.210 ug/L 0.210 0.500 1 05/16/24 18:31 TJW V47358 Aroclor1221 <0.110 Ng/L 0.110 1.00 1 05/16/24 18:31 TJW V47358 Aroclor1232 <0.160 ug/L 0.160 0.500 1 05/16/24 18:31 TJW V47358 Aroclor1242 <0.140 Ng/L 0.140 0.500 1 05/16/24 18:31 TJW V47358 Aroclor1248 <0.140 ug/L 0.140 0.500 1 05/16/24 18:31 TJW V47358 Aroclor1254 <0.160 Ng/L 0.160 0.500 1 05/16/24 18:31 TJW V47358 Aroclor 1260 <0.495 ug/L 0.495 1.00 1 05/16/24 18:31 TJW V47358 Surrogate: Decachlorobiphenyl 98.3 Limits: 32-178% 1 05/16/24 18:31 TJW 8082A Surrogate: Tetrachloro-m-xylene 79.7 Limits: 30-161% 1 05/16/24 18:31 TJW 8082A Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,4-D <0.2078 ug/L 0.2078 0.2500 1 05/14/24 23:17 SWB L750458 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 54 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dalapon <0.5149 Ng/L 0.5149 0.5500 1 05/14/24 23:17 SWB L750458 2,4-DB <0.1364 ug/L 0.1364 0.2500 1 05/14/24 23:17 SWB L750458 Dicamba <0.05700 Ng/L 0.05700 0.1000 1 05/14/24 23:17 SWB L750458 Dichlorprop <0.07959 ug/L 0.07959 0.1000 1 05/14/24 23:17 SWB L750458 Dinoseb <0.02698 Ng/L 0.02698 0.1000 1 05/14/24 23:17 SWB L750458 MCPA <18.98 ug/L 18.98 50.00 1 05/14/24 23:17 SWB L750458 MCPP <11.75 Ng/L 11.75 50.00 1 05/14/24 23:17 SWB L750458 Picloram <0.04528 ug/L 0.04528 0.1000 1 05/14/24 23:17 SWB L750458 2,4,5-T <0.1002 Ng/L 0.1002 0.1250 1 05/14/24 23:17 SWB L750458 2,4,5-TP (Silvex) <0.01634 ug/L 0.01634 0.1000 1 05/14/24 23:17 SWB L750458 Surrogate: DCAA 142.3 Limits: 20-150% 1 05/14/24 23:17 SWB L750458 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone 2.443 ug/L 1.80 5.00 1 05/10/24 08:29 MSA V47202 Acetonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2415:40 MSA V47337 Acrolein <2.00 ug/L 2.00 5.00 1 05/10/24 08:29 MSA V47202 Acrylonitrile <0.230 Ng/L 0.230 5.00 1 05/10/24 08:29 MSA V47202 Allyl Chloride <0.579 ug/L 0.579 10.0 1 05/15/24 15:40 MSA V47337 Benzene <0.180 Ng/L 0.180 0.500 1 05/10/24 08:29 MSA V47202 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/10/24 08:29 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 55 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/10/24 08:29 MSA V47202 Bromoform <1.50 ug/L 1.50 5.00 1 05/10/24 08:29 MSA V47202 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/10/24 08:29 MSA V47202 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/10/24 08:29 MSA V47202 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/10/24 08:29 MSA V47202 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/10/24 08:29 MSA V47202 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/10/24 08:29 MSA V47202 Chloroethane <0.430 ug/L 0.430 1.00 1 05/10/24 08:29 MSA V47202 Chloroform <0.220 Ng/L 0.220 0.500 1 05/10/24 08:29 MSA V47202 Chloromethane <0.220 ug/L 0.220 0.500 1 05/10/24 08:29 MSA V47202 Chloroprene <0.450 Ng/L 0.450 10.0 1 05/15/24 15:40 MSA V47337 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/10/24 08:29 MSA V47202 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/10/24 08:29 MSA V47202 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/10/24 08:29 MSA V47202 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/10/24 08:29 MSA V47202 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/10/24 08:29 MSA V47202 1,3-Dichlorobenzene <0.190 Ng/L 0.190 0.500 1 05/10/24 08:29 MSA V47202 1,4-Dichlorobenzene <0.210 ug/L 0.210 0.500 1 05/10/24 08:29 MSA V47202 Dichlorodifluoromethane <1.20 Ng/L 1.20 5.00 1 05/10/24 08:29 MSA V47202 1,1-Dichloroethane <0.240 ug/L 0.240 0.500 1 05/10/24 08:29 MSA V47202 1,2-Dichloroethane <0.150 Ng/L 0.150 0.500 1 05/10/24 08:29 MSA V47202 1,1-Dichloroethene <0.150 ug/L 0.150 0.500 1 05/10/24 08:29 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 56 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch cis- 1,2-Dich loroethene <0.200 Ng/L 0.200 0.500 1 05/10/24 08:29 MSA V47202 trans- 1.2-Dichloroethene <0.180 ug/L 0.180 0.500 1 05/10/24 08:29 MSA V47202 1,2-Dichloropropane <0.190 Ng/L 0.190 0.500 1 05/10/24 08:29 MSA V47202 1,3-Dichloropropane <0.130 ug/L 0.130 0.500 1 05/10/24 08:29 MSA V47202 2,2-Dichloropropane <0.210 Ng/L 0.210 2.00 1 05/10/24 08:29 MSA V47202 1,1-Dichloropropene <0.200 ug/L 0.200 0.500 1 05/10/24 08:29 MSA V47202 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/10/24 08:29 MSA V47202 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/10/24 08:29 MSA V47202 Ethyl Methacrylate <1.62 Ng/L 1.62 10.0 1 05/15/24 15:40 MSA V47337 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/10/24 08:29 MSA V47202 Hexachlorobutadiene <0.350 Ng/L 0.350 2.00 1 05/10/24 08:29 MSA V47202 2-Hexanone <0.380 ug/L 0.380 5.00 1 05/10/24 08:29 MSA V47202 Iodomethane <0.054 Ng/L 0.054 0.500 1 05/10/24 08:29 MSA V47202 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/10/24 08:29 MSA V47202 Methacrylonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2415:40 MSA V47337 4-Methyl-2-Pentanone <1.00 ug/L 1.00 5.00 1 05/10/24 08:29 MSA V47202 Methylene Chloride <0.330 Ng/L 0.330 1.00 1 05/10/24 08:29 MSA V47202 Naphthalene <0.470 ug/L 0.470 1.00 1 05/10/24 08:29 MSA V47202 Propionitrile <10.0 Ng/L 10.0 10.0 1 05/15/2415:40 MSA V47337 Styrene <0.220 ug/L 0.220 0.500 1 05/10/24 08:29 MSA V47202 1,1,1,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 08:29 MSA V47202 1,1,2,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/10/24 08:29 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 57 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Tetrachloroethene <0.220 Ng/L 0.220 0.500 1 05/10/24 08:29 MSA V47202 Tetrahydrofuran 24.0 ug/L 1.50 10.0 1 05/10/24 08:29 MSA V47202 Toluene <0.220 Ng/L 0.220 0.500 1 05/10/24 08:29 MSA V47202 1,2,4-Trichlorobenzene <0.310 ug/L 0.310 1.00 1 05/10/24 08:29 MSA V47202 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 08:29 MSA V47202 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/10/24 08:29 MSA V47202 Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/10/24 08:29 MSA V47202 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/10/24 08:29 MSA V47202 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/10/24 08:29 MSA V47202 Vinyl Acetate <1.00 M ug/L 1.00 2.00 1 05/10/24 08:29 MSA V47202 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/10/24 08:29 MSA V47202 o-Xylene <0.210 ug/L 0.210 0.500 1 05/10/24 08:29 MSA V47202 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/10/24 08:29 MSA V47202 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/10/24 08:29 KCC V47202 Surrogate: 4-Bromofluorobenzene 101 Limits: 80-124% 1 05/10/24 08:29 MSA V47202 Surrogate: Dibromofluoromethane 101 Limits: 75-129% 1 05/10/24 08:29 MSA V47202 Surrogate: 1,2-Dichloroethane - d4 99.8 Limits: 63-136% 1 05/10/24 08:29 MSA V47202 Surrogate: Toluene-d8 101 Limits: 77-123% 1 05/10/24 08:29 MSA V47202 Surrogate:4-Bromofluorobenzene 101 Limits:80-124% 1 05/15/24 15:40 MSA V47337 Surrogate: Dibromofluoromethane 103 Limits: 75-129% 1 05/15/24 15:40 MSA V47337 Surrogate: 1,2-Dichloroethane - d4 106 Limits: 63-136% 1 05/15/24 15:40 MSA V47337 Surrogate: Toluene-d8 107 Limits: 77-123% 1 05/15/24 15:40 MSA V47337 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 58 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Number : 24-124-0102 REPOR T OF A NA L YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Analytical Method: 8270C Prep Batch(es): L749277 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dimethoate <0.720 Ng/L 0.720 1.01 1 05/08/24 19:59 SMB L749502 Disulfoton <0.470 ug/L 0.470 1.01 1 05/08/24 19:59 SMB L749502 Ethyl Parathion <0.573 Ng/L 0.573 1.01 1 05/08/24 19:59 SMB L749502 Famphur <0.517 ug/L 0.517 1.01 1 05/08/24 19:59 SMB L749502 Methyl Parathion <0.813 Ng/L 0.813 1.01 1 05/08/24 19:59 SMB L749502 Phorate <0.665 ug/L 0.665 1.01 1 05/08/24 19:59 SMB L749502 Surrogate: Tributyl phosphate 82.2 Limits: 50-150% 1 05/08/24 19:59 SMB 8270C Surrogate: Triphenyl phosphate 98.0 Limits: 50-150% 1 05/08/24 19:59 SMB 8270C Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,3-Dinitrobenzene <0.904 ug/L 0.904 10.0 1 05/08/24 21:20 SMB L749499 1,3,5-Trinitrobenzene <10.1 Ng/L 10.1 10.1 1 05/08/24 21:20 SMB L749501 Acenaphthene <0.563 ug/L 0.563 2.00 1 05/08/24 21:20 SMB L749499 Acenaphthylene <0.562 Ng/L 0.562 2.00 1 05/08/24 21:20 SMB L749499 Acetophenone <0.689 ug/L 0.689 5.00 1 05/08/24 21:20 SMB L749499 Anthracene <0.536 Ng/L 0.536 2.00 1 05/08/24 21:20 SMB L749499 Benzo(a)anthracene <0.520 ug/L 0.520 2.00 1 05/08/24 21:20 SMB L749499 Benzo(a)pyrene <0.511 Ng/L 0.511 2.00 1 05/08/24 21:20 SMB L749499 Benzo(b)fluoranthene <0.631 ug/L 0.631 2.00 1 05/08/24 21:20 SMB L749499 Benzo(g,h,i)perylene <0.507 Ng/L 0.507 2.00 1 05/08/24 21:20 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 59 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Benzo(k)fluoranthene <0.575 Ng/L 0.575 2.00 1 05/08/24 21:20 SMB L749499 Benzyl alcohol <1.02 ug/L 1.02 10.0 1 05/08/24 21:20 SMB L749499 Bis(2-Chloroethoxy)methane <0.592 Ng/L 0.592 5.00 1 05/08/24 21:20 SMB L749499 Bis(2-Chloroethyl)ether <0.627 ug/L 0.627 5.00 1 05/08/24 21:20 SMB L749499 Bis(2-Chloroisopropyl)ether <0.656 Ng/L 0.656 5.00 1 05/08/24 21:20 SMB L749499 Bis(2-ethylhexyl)phthalate <0.796 ug/L 0.796 5.00 1 05/08/24 21:20 SMB L749499 4-Bromophenyl phenyl ether <0.567 Ng/L 0.567 5.00 1 05/08/24 21:20 SMB L749499 Butyl benzyl phthalate <0.756 ug/L 0.756 5.00 1 05/08/24 21:20 SMB L749499 4-Chloro-3-methylphenol <0.550 Ng/L 0.550 5.00 1 05/08/24 21:20 SMB L749499 4-Chloroaniline <0.530 ug/L 0.530 5.00 1 05/08/24 21:20 SMB L749499 Chlorobenzilate <0.999 Ng/L 0.999 5.00 1 05/08/24 21:20 SMB L749499 2-Chloronaphthalene <0.560 ug/L 0.560 5.00 1 05/08/24 21:20 SMB L749499 2-Chlorophenol <0.457 Ng/L 0.457 5.00 1 05/08/24 21:20 SMB L749499 4-Chlorophenyl phenyl ether <0.615 ug/L 0.615 5.00 1 05/08/24 21:20 SMB L749499 Chrysene <0.550 Ng/L 0.550 2.00 1 05/08/24 21:20 SMB L749499 Dibenz(a,h)anthracene <0.460 ug/L 0.460 2.00 1 05/08/24 21:20 SMB L749499 Dibenzofuran <0.584 Ng/L 0.584 5.00 1 05/08/24 21:20 SMB L749499 1,2-Dichlorobenzene <0.466 ug/L 0.466 5.00 1 05/08/24 21:20 SMB L749499 1,3-Dichlorobenzene <0.436 Ng/L 0.436 5.00 1 05/08/24 21:20 SMB L749499 1,4-Dichlorobenzene <0.405 ug/L 0.405 5.00 1 05/08/24 21:20 SMB L749499 3,3'-Dichlorobenzidine <10.3 Ng/L 10.3 20.0 1 05/08/24 21:20 SMB L749499 2,4-Dichlorophenol <0.606 ug/L 0.606 5.00 1 05/08/24 21:20 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 60 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,6-Dichlorophenol <0.655 Ng/L 0.655 5.00 1 05/08/24 21:20 SMB L749499 Diethyl phthalate <0.686 ug/L 0.686 5.00 1 05/08/24 21:20 SMB L749499 Dimethyl phthalate <0.652 Ng/L 0.652 5.00 1 05/08/24 21:20 SMB L749499 3,3' Dimethylbenzidine <9.01 ug/L 9.01 10.0 1 05/08/24 21:20 SMB L749499 2,4-Dimethyl phenol <0.620 Ng/L 0.620 5.00 1 05/08/24 21:20 SMB L749499 Di-n-butyl phthalate <0.740 ug/L 0.740 5.00 1 05/08/24 21:20 SMB L749499 4,6-Dinitro-2- methyl phenol <6.08 Ng/L 6.08 10.0 1 05/08/24 21:20 SMB L749499 2,4-Dinitrophenol <18.9 ug/L 18.9 20.0 1 05/08/24 21:20 SMB L749499 2,4-Dinitrotoluene <0.911 Ng/L 0.911 5.00 1 05/08/24 21:20 SMB L749499 2,6-Dinitrotoluene <0.734 ug/L 0.734 5.00 1 05/08/24 21:20 SMB L749499 Di-n-Octyl Phthalate <1.32 Ng/L 1.32 5.00 1 05/08/24 21:20 SMB L749499 Ethyl methanesulfonate <0.660 ug/L 0.660 5.00 1 05/08/24 21:20 SMB L749499 Fluoranthene <0.583 Ng/L 0.583 2.00 1 05/08/24 21:20 SMB L749499 Fluorene <0.617 ug/L 0.617 2.00 1 05/08/24 21:20 SMB L749499 Hexachlorobenzene <0.537 Ng/L 0.537 5.00 1 05/08/24 21:20 SMB L749499 Hexachlorobutadiene <0.411 ug/L 0.411 5.00 1 05/08/24 21:20 SMB L749499 Hexachlorocyclopentadiene <0.889 Ng/L 0.889 5.00 1 05/08/24 21:20 SMB L749499 Hexachloroethane <0.482 ug/L 0.482 5.00 1 05/08/24 21:20 SMB L749499 Indeno(1,2,3-cd)pyrene <0.490 Ng/L 0.490 2.00 1 05/08/24 21:20 SMB L749499 Isodrin <10.1 ug/L 10.1 10.1 1 05/08/24 21:20 SMB L749501 Isophorone <0.591 Ng/L 0.591 5.00 1 05/08/24 21:20 SMB L749499 Kepone <10.1 M ug/L 10.1 10.1 1 05/08/24 21:20 SMB L749501 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 61 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Methyl methanesulfonate <0.746 Ng/L 0.746 5.00 1 05/08/24 21:20 SMB L749499 2-Methylnaphthalene <0.569 ug/L 0.569 2.00 1 05/08/24 21:20 SMB L749499 2-Methylphenol <0.449 Ng/L 0.449 5.00 1 05/08/24 21:20 SMB L749499 3&4 Methylphenol <0.453 ug/L 0.453 5.00 1 05/08/24 21:20 SMB L749499 Naphthalene <1.70 Ng/L 1.70 2.00 1 05/08/24 21:20 SMB L749499 2-Nitroaniline <0.766 ug/L 0.766 5.00 1 05/08/24 21:20 SMB L749499 3-Nitroaniline <0.912 Ng/L 0.912 10.0 1 05/08/24 21:20 SMB L749499 4-Nitroaniline <12.5 ug/L 12.5 20.0 1 05/08/24 21:20 SMB L749499 Nitrobenzene <0.715 Ng/L 0.715 5.00 1 05/08/24 21:20 SMB L749499 2-Nitrophenol <0.728 ug/L 0.728 5.00 1 05/08/24 21:20 SMB L749499 4-Nitrophenol <1.94 Ng/L 1.94 10.0 1 05/08/24 21:20 SMB L749499 N-Nitrosodimethylamine <0.295 ug/L 0.295 5.00 1 05/08/24 21:20 SMB L749499 N-Nitrosodiphenylamine <0.487 Ng/L 0.487 10.0 1 05/08/24 21:20 SMB L749499 N-Nitrosodiethylamine <0.535 ug/L 0.535 5.00 1 05/08/24 21:20 SMB L749499 N-Nitroso-di-n-butylamine <0.699 Ng/L 0.699 5.00 1 05/08/24 21:20 SMB L749499 N-Nitroso-di-n-propylamine <0.678 ug/L 0.678 5.00 1 05/08/24 21:20 SMB L749499 Pentachlorobenzene <0.574 Ng/L 0.574 10.0 1 05/08/24 21:20 SMB L749499 Pentachloronitrobenzene <0.569 ug/L 0.569 5.00 1 05/08/24 21:20 SMB L749499 Pentachlorophenol <1.23 Ng/L 1.23 10.0 1 05/08/24 21:20 SMB L749499 Phenacetin <0.693 ug/L 0.693 5.00 1 05/08/24 21:20 SMB L749499 Phenanthrene <0.582 Ng/L 0.582 2.00 1 05/08/24 21:20 SMB L749499 Phenol <0.258 ug/L 0.258 5.00 1 05/08/24 21:20 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 62 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 Report Number : 24-124-0102 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring REPORT OF ANAL YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92546 Matrix: Aqueous Sample ID: MW-1 Sampled: 5/2/2024 12:30 Analytical Method: 8270D Prep Method: 3510C Test Results Pyrene <0.680 1,2,4,5-Tetrachlorobenzene <0.463 2,3,4,6-Tetrachlorophenol <0.570 1,2,4-Trichlorobenzene <0.433 2,4,5-Trichlorophenol <0.611 2,4,6-Trichlorophenol <0.539 Surrogate: 2-Fluorobiphenyl Surrogate: 2-Fluorophenol Surrogate: Nitrobenzene-d5 Surrogate: Phenol-d6 Surrogate: 4-Terphenyl-d 14 Surrogate: 2,4,6-Tribromophenol Prep Batch(es): L749275 05/08/24 12:10 Units MDL MQL DF Date / Time By Analytical Analyzed Batch Ng/L 0.680 2.00 Pg/L 0.463 5.00 Ng/L 0.570 5.00 ug/L 0.433 5.00 Ng/L 0.611 5.00 Pg/L 0.539 5.00 63.2 Limits: 24-93% 34.2 Limits: 10-44% 57.9 Limits: 20-91% 25.1 Limits: 7-32% 70.2 Limits: 35-126% 67.4 Limits: 39-110% 1 05/08/24 21:20 SMB L749499 1 05/08/24 21:20 SMB L749499 1 05/08/24 21:20 SMB L749499 1 05/08/24 21:20 SMB L749499 1 05/08/24 21:20 SMB L749499 1 05/08/24 21:20 SMB L749499 1 05/08/24 21:20 SMB L749499 1 05/08/24 21:20 SMB L749499 1 05/08/24 21:20 SMB L749499 1 05/08/24 21:20 SMB L749499 1 05/08/24 21:20 SMB L749499 1 05/08/24 21:20 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 63 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Sulfate 28600 Ng/L 600 2000 1 05/03/2417:18 NDL 9056A Ferrous Iron 0.22 H mg/L 0.05 0.20 1 05/03/24 13:40 GOB SM-3500-Fe-B Ethane <2.67 Ng/L 2.67 10.0 1 05/06/24 13:51 TBL RSK-175 Ethene <2.28 ug/L 2.28 10.0 1 05/06/24 13:51 TBL RSK-175 Hydrogen <10.0 Ng/L 10.0 1 05/14/24 14:58 ADO RSK-175 Methane 413 ug/L 2.51 10.0 1 05/06/24 13:51 TBL RSK-175 1,4-Dioxane <0.139 Ng/L 0.139 2.00 1 05/07/24 09:53 TBL 8260D SIM 1,4-Naphthoquinone <10.2 M ug/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D 1-Naphthylamine <10.2 Ng/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D 2-Acetylaminofluorene <10.2 ug/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D 2-Naphthylamine <10.2 Ng/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D 3-Methylcholanthrene <10.2 ug/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D 4-Aminobiphenyl <10.2 Ng/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D 5-Nitro-o-toluidine <10.2 ug/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D 7,12-Dimethyl benz(a)anth racene <10.2 Ng/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D Diallate <10.2 ug/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D Hexachloropropene <10.2 Ng/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D Isosafrole <10.2 ug/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D Methapyrilene <10.2 Ng/L 10.2 20.4 1 05/08/24 21:41 SMB 8270D N-Nitrosomethylethylamine <10.2 ug/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D N-Nitrosomorpholine <10.2 Ng/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D N-Nitrosopyrrolidine <10.2 ug/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D N-Nitrosopiperidine <10.2 Ng/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 64 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 0,0,0-Triethyl Phosphorothioate <0.336 Ng/L 0.336 1.02 1 05/08/24 20:13 SMB 8270C o-Toluidine <10.2 ug/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D p-Dimethylaminoazobenzene <10.2 Ng/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D p-Phenylenediamine <10.2 M ug/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D Pronamide <10.2 Ng/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D Safrole <10.2 ug/L 10.2 10.2 1 05/08/24 21:41 SMB 8270D Thionazine <0.336 Ng/L 0.336 1.02 1 05/08/24 20:13 SMB 8270C Alkalinity (as CaCO3) 34000 u9/L 800 5000 1 05/08/24 15:40 RLW 2320B-2011 Biochemical Oxygen Demand (5-day) <2000 N9/L 2000 2000 1 05/03/24 10:39 MLW 521OB-2015 Chloride 5970 u9/L 500 1000 1 05/03/2417:18 NDL 9056A Cyanide, Total <12.0 N9/L 12.0 25.0 1 05/14/24 14:05 RLW 9014 COD (Chemical Oxygen Demand) <15000 u9/L 15000 30000 1 05/09/24 11:25 SLO 5220D-2011 Nitrate (NO3-N) 128 N9/L 50.0 100 1 05/03/24 17:18 NDL 9056A TOC 2490 u9/L 720 1000 1 05/09/24 03:54 AT 531OC-2011 Sulfide <830 N9/L 830 2000 1 05/06/2414:53 GOB 4500S2F-2011 Antimony <0.618 u9/L 0.618 1.00 1 05/14/24 00:35 TJS 6020B Arsenic <0.297 N9/L 0.297 1.00 1 05/14/24 00:35 TJS 6020B Barium 34.4 u9/L 0.453 1.00 1 05/14/24 00:35 TJS 6020B Beryllium <0.102 N9/L 0.102 1.00 1 05/14/24 00:35 TJS 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/14/2419:26 CPW 6020B Chromium 0.8513 N9/L 0.346 1.00 1 05/14/2419:26 CPW 6020B Cobalt 48.4 u9/L 0.060 1.00 1 05/14/24 00:35 TJS 6020B Copper 1.15 N9/L 0.489 1.00 1 05/14/24 00:35 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 65 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92547 Sample ID: MW-11 Matrix: Aqueous Sampled: 5/2/2024 13:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Lead <0.264 Ng/L 0.264 1.00 1 05/14/24 00:35 TJS 6020E Mercury (Total) <0.100 ug/L 0.100 0.200 1 05/13/24 14:52 FDS 7470A Nickel 3.95 Ng/L 0.182 1.00 1 05/14/24 19:26 CPW 6020E Selenium <0.703 ug/L 0.703 1.00 1 05/14/24 00:35 TJS 6020B Silver <0.0570 Ng/L 0.0570 1.00 1 05/14/2419:26 CPW 6020E Tin <1.44 ug/L 1.44 5.00 1 05/14/24 00:35 TJS 6020B Thallium 0.1103 Ng/L 0.0610 1.00 1 05/14/24 00:35 TJS 6020B Vanadium <0.767 ug/L 0.767 5.00 1 05/14/24 00:35 TJS 6020B Zinc <10.0 Ng/L 4.67 10.0 1 05/14/24 00:35 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 66 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aldrin <0.0152 Ng/L 0.0152 0.0500 1 05/16/24 01:28 TJW V47319 alpha-BHC <0.0063 ug/L 0.0063 0.0500 1 05/16/24 01:28 TJW V47319 beta-BHC <0.0111 Ng/L 0.0111 0.0500 1 05/16/24 01:28 TJW V47319 delta-BHC <0.0082 ug/L 0.0082 0.0500 1 05/16/24 01:28 TJW V47319 Chlordane <0.180 Ng/L 0.180 0.500 1 05/16/24 01:28 TJW V47319 alpha -Chlordane <0.0186 ug/L 0.0186 0.100 1 05/16/24 01:28 TJW V47319 gamma -Chlordane <0.0231 Ng/L 0.0231 0.100 1 05/16/24 01:28 TJW V47319 4,4'-DDD <0.0265 ug/L 0.0265 0.100 1 05/16/24 01:28 TJW V47319 4,4'-DDE <0.0218 Ng/L 0.0218 0.100 1 05/16/24 01:28 TJW V47319 4,4'-DDT <0.0176 ug/L 0.0176 0.100 1 05/16/24 01:28 TJW V47319 Dieldrin <0.0137 Ng/L 0.0137 0.0500 1 05/16/24 01:28 TJW V47319 EndosulfanI <0.0160 ug/L 0.0160 0.0500 1 05/16/24 01:28 TJW V47319 Endosulfan II <0.0121 Ng/L 0.0121 0.0500 1 05/16/24 01:28 TJW V47319 Endosulfan Sulfate <0.0165 ug/L 0.0165 0.0500 1 05/16/24 01:28 TJW V47319 Endrin <0.0136 Ng/L 0.0136 0.0500 1 05/16/24 01:28 TJW V47319 Endrin Aldehyde <0.0158 ug/L 0.0158 0.0500 1 05/16/24 01:28 TJW V47319 Endrin Ketone <0.0181 Ng/L 0.0181 0.100 1 05/16/24 01:28 TJW V47319 gamma-BHC <0.0061 ug/L 0.0061 0.0500 1 05/16/24 01:28 TJW V47319 Heptachlor <0.0130 Ng/L 0.0130 0.0500 1 05/16/24 01:28 TJW V47319 Heptachlor Epoxide <0.0224 ug/L 0.0224 0.100 1 05/16/24 01:28 TJW V47319 Methoxychlor <0.0179 Ng/L 0.0179 0.100 1 05/16/24 01:28 TJW V47319 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 67 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Toxaphene <0.350 Ng/L 0.350 1.00 1 05/16/24 01:28 TJW V47319 Surrogate: Decachlorobiphenyl 102 Limits: 13-186% 1 05/16/24 01:28 TJW V47319 Surrogate: Tetrachloro-m-xylene 115 Limits: 40-134% 1 05/16/24 01:28 TJW V47319 Analytical Method: 8082A Prep Batch(es): V46915 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aroclor 1016 <0.210 u9/L 0.210 0.500 1 05/16/24 18:45 TJW V47358 Aroclor1221 <0.110 Ng/L 0.110 1.00 1 05/16/24 18:45 TJW V47358 Aroclor1232 <0.160 u9/L 0.160 0.500 1 05/16/24 18:45 TJW V47358 Aroclor1242 <0.140 Ng/L 0.140 0.500 1 05/16/24 18:45 TJW V47358 Aroclor1248 <0.140 u9/L 0.140 0.500 1 05/16/24 18:45 TJW V47358 Aroclor1254 <0.160 Ng/L 0.160 0.500 1 05/16/24 18:45 TJW V47358 Aroclor 1260 <0.495 u9/L 0.495 1.00 1 05/16/24 18:45 TJW V47358 Surrogate: Decachlorobiphenyl 107 Limits: 32-178% 1 05/16/24 18:45 TJW 8082A Surrogate: Tetrachloro-m-xylene 89.3 Limits: 30-161% 1 05/16/24 18:45 TJW 8082A Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,4-D <0.2120 ug/L 0.2120 0.2551 1 05/14/24 23:42 SWB L750458 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 68 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Number : 24-124-0102 REPOR T OF A NA L YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dalapon <0.5254 Ng/L 0.5254 0.5612 1 05/14/24 23:42 SWB L750458 2,4-DB <0.1392 ug/L 0.1392 0.2551 1 05/14/24 23:42 SWB L750458 Dicamba <0.05814 Ng/L 0.05814 0.1020 1 05/14/24 23:42 SWB L750458 Dichlorprop <0.08118 pg/L 0.08118 0.1020 1 05/14/24 23:42 SWB L750458 Dinoseb <0.02751 Ng/L 0.02751 0.1020 1 05/14/24 23:42 SWB L750458 MCPA <19.37 pg/L 19.37 51.02 1 05/14/24 23:42 SWB L750458 MCPP <11.99 Ng/L 11.99 51.02 1 05/14/24 23:42 SWB L750458 Picloram 0.06644 JQ pg/L 0.04618 0.1020 1 05/14/24 23:42 SWB L750458 2,4,5-T <0.1023 Ng/L 0.1023 0.1276 1 05/14/24 23:42 SWB L750458 2,4,5-TP (Silvex) <0.01666 ug/L 0.01666 0.1020 1 05/14/24 23:42 SWB L750458 Surrogate: DCAA 142.5 Limits: 20-150% 1 05/14/24 23:42 SWB L750458 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone 1.913 ug/L 1.80 5.00 1 05/10/24 08:54 MSA V47202 Acetonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2416:05 MSA V47337 Acrolein <2.00 ug/L 2.00 5.00 1 05/10/24 08:54 MSA V47202 Acrylonitrile <0.230 Ng/L 0.230 5.00 1 05/10/24 08:54 MSA V47202 Allyl Chloride <0.579 ug/L 0.579 10.0 1 05/15/24 16:05 MSA V47337 Benzene 0.2873 Ng/L 0.180 0.500 1 05/10/24 08:54 MSA V47202 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/10/24 08:54 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 69 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/10/24 08:54 MSA V47202 Bromoform <1.50 ug/L 1.50 5.00 1 05/10/24 08:54 MSA V47202 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/10/24 08:54 MSA V47202 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/10/24 08:54 MSA V47202 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/10/24 08:54 MSA V47202 Chlorobenzene 1.60 ug/L 0.190 0.500 1 05/10/24 08:54 MSA V47202 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/10/24 08:54 MSA V47202 Chloroethane <0.430 ug/L 0.430 1.00 1 05/10/24 08:54 MSA V47202 Chloroform <0.220 Ng/L 0.220 0.500 1 05/10/24 08:54 MSA V47202 Chloromethane <0.220 ug/L 0.220 0.500 1 05/10/24 08:54 MSA V47202 Chloroprene <0.450 Ng/L 0.450 10.0 1 05/15/24 16:05 MSA V47337 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/10/24 08:54 MSA V47202 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/10/24 08:54 MSA V47202 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/10/24 08:54 MSA V47202 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/10/24 08:54 MSA V47202 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/10/24 08:54 MSA V47202 1,3-Dichlorobenzene <0.190 Ng/L 0.190 0.500 1 05/10/24 08:54 MSA V47202 1,4-Dichlorobenzene 2.00 ug/L 0.210 0.500 1 05/10/24 08:54 MSA V47202 Dichlorodifluoromethane <1.20 Ng/L 1.20 5.00 1 05/10/24 08:54 MSA V47202 1,1-Dichloroethane <0.240 ug/L 0.240 0.500 1 05/10/24 08:54 MSA V47202 1,2-Dichloroethane <0.150 Ng/L 0.150 0.500 1 05/10/24 08:54 MSA V47202 1,1-Dichloroethene <0.150 ug/L 0.150 0.500 1 05/10/24 08:54 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 70 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch cis- 1,2-Dich loroethene 0.2463 Ng/L 0.200 0.500 1 05/10/24 08:54 MSA V47202 trans- 1.2-Dichloroethene <0.180 ug/L 0.180 0.500 1 05/10/24 08:54 MSA V47202 1,2-Dichloropropane 0.3283 Ng/L 0.190 0.500 1 05/10/24 08:54 MSA V47202 1,3-Dichloropropane <0.130 ug/L 0.130 0.500 1 05/10/24 08:54 MSA V47202 2,2-Dichloropropane <0.210 Ng/L 0.210 2.00 1 05/10/24 08:54 MSA V47202 1,1-Dichloropropene <0.200 ug/L 0.200 0.500 1 05/10/24 08:54 MSA V47202 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/10/24 08:54 MSA V47202 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/10/24 08:54 MSA V47202 Ethyl Methacrylate <1.62 Ng/L 1.62 10.0 1 05/15/24 16:05 MSA V47337 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/10/24 08:54 MSA V47202 Hexachlorobutadiene <0.350 Ng/L 0.350 2.00 1 05/10/24 08:54 MSA V47202 2-Hexanone <0.380 ug/L 0.380 5.00 1 05/10/24 08:54 MSA V47202 Iodomethane <0.054 Ng/L 0.054 0.500 1 05/10/24 08:54 MSA V47202 Methyl Ethyl Ketone (MEK) <0.710 pg/L 0.710 5.00 1 05/10/24 08:54 MSA V47202 Methacrylonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2416:05 MSA V47337 4-Methyl-2-Pentanone <1.00 ug/L 1.00 5.00 1 05/10/24 08:54 MSA V47202 Methylene Chloride <0.330 Ng/L 0.330 1.00 1 05/10/24 08:54 MSA V47202 Naphthalene <0.470 pg/L 0.470 1.00 1 05/10/24 08:54 MSA V47202 Propionitrile <10.0 Ng/L 10.0 10.0 1 05/15/2416:05 MSA V47337 Styrene <0.220 pg/L 0.220 0.500 1 05/10/24 08:54 MSA V47202 1,1,1,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 08:54 MSA V47202 1,1,2,2-Tetrachloroethane <0.160 pg/L 0.160 0.500 1 05/10/24 08:54 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 71 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Tetrachloroethene <0.220 Ng/L 0.220 0.500 1 05/10/24 08:54 MSA V47202 Tetrahydrofuran <1.50 ug/L 1.50 10.0 1 05/10/24 08:54 MSA V47202 Toluene <0.220 Ng/L 0.220 0.500 1 05/10/24 08:54 MSA V47202 1,2,4-Trichlorobenzene <0.310 ug/L 0.310 1.00 1 05/10/24 08:54 MSA V47202 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 08:54 MSA V47202 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/10/24 08:54 MSA V47202 Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/10/24 08:54 MSA V47202 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/10/24 08:54 MSA V47202 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/10/24 08:54 MSA V47202 Vinyl Acetate <1.00 M ug/L 1.00 2.00 1 05/10/24 08:54 MSA V47202 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/10/24 08:54 MSA V47202 o-Xylene <0.210 ug/L 0.210 0.500 1 05/10/24 08:54 MSA V47202 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/10/24 08:54 MSA V47202 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/10/24 08:54 KCC V47202 Surrogate: 4-Bromofluorobenzene 102 Limits: 80-124% 1 05/10/24 08:54 MSA V47202 Surrogate: Dibromofluoromethane 103 Limits: 75-129% 1 05/10/24 08:54 MSA V47202 Surrogate: 1,2-Dichloroethane - d4 99.4 Limits: 63-136% 1 05/10/24 08:54 MSA V47202 Surrogate: Toluene-d8 99.6 Limits: 77-123% 1 05/10/24 08:54 MSA V47202 Surrogate:4-Bromofluorobenzene 99.2 Limits:80-124% 1 05/15/24 16:05 MSA V47337 Surrogate: Dibromofluoromethane 105 Limits: 75-129% 1 05/15/24 16:05 MSA V47337 Surrogate: 1,2-Dichloroethane - d4 106 Limits: 63-136% 1 05/15/24 16:05 MSA V47337 Surrogate: Toluene-d8 106 Limits: 77-123% 1 05/15/24 16:05 MSA V47337 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 72 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Number : 24-124-0102 REPOR T OF A NA L YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Analytical Method: 8270C Prep Batch(es): L749277 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dimethoate <0.727 Ng/L 0.727 1.02 1 05/08/24 20:13 SMB L749502 Disulfoton <0.475 ug/L 0.475 1.02 1 05/08/24 20:13 SMB L749502 Ethyl Parathion <0.579 Ng/L 0.579 1.02 1 05/08/24 20:13 SMB L749502 Famphur <0.522 ug/L 0.522 1.02 1 05/08/24 20:13 SMB L749502 Methyl Parathion <0.821 Ng/L 0.821 1.02 1 05/08/24 20:13 SMB L749502 Phorate <0.672 ug/L 0.672 1.02 1 05/08/24 20:13 SMB L749502 Surrogate: Tributyl phosphate 76.0 Limits: 50-150% 1 05/08/24 20:13 SMB 8270C Surrogate: Triphenyl phosphate 93.6 Limits: 50-150% 1 05/08/24 20:13 SMB 8270C Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,3-Dinitrobenzene <0.904 ug/L 0.904 10.0 1 05/08/24 21:41 SMB L749499 1,3,5-Trinitrobenzene <10.2 Ng/L 10.2 10.2 1 05/08/24 21:41 SMB L749501 Acenaphthene <0.563 ug/L 0.563 2.00 1 05/08/24 21:41 SMB L749499 Acenaphthylene <0.562 Ng/L 0.562 2.00 1 05/08/24 21:41 SMB L749499 Acetophenone <0.689 ug/L 0.689 5.00 1 05/08/24 21:41 SMB L749499 Anthracene <0.536 Ng/L 0.536 2.00 1 05/08/24 21:41 SMB L749499 Benzo(a)anthracene <0.520 ug/L 0.520 2.00 1 05/08/24 21:41 SMB L749499 Benzo(a)pyrene <0.511 Ng/L 0.511 2.00 1 05/08/24 21:41 SMB L749499 Benzo(b)fluoranthene <0.631 ug/L 0.631 2.00 1 05/08/24 21:41 SMB L749499 Benzo(g,h,i)perylene <0.507 Ng/L 0.507 2.00 1 05/08/24 21:41 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 73 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Benzo(k)fluoranthene <0.575 Ng/L 0.575 2.00 1 05/08/24 21:41 SMB L749499 Benzyl alcohol <1.02 ug/L 1.02 10.0 1 05/08/24 21:41 SMB L749499 Bis(2-Chloroethoxy)methane <0.592 Ng/L 0.592 5.00 1 05/08/24 21:41 SMB L749499 Bis(2-Chloroethyl)ether <0.627 ug/L 0.627 5.00 1 05/08/24 21:41 SMB L749499 Bis(2-Chloroisopropyl)ether <0.656 Ng/L 0.656 5.00 1 05/08/24 21:41 SMB L749499 Bis(2-ethylhexyl)phthalate <0.796 ug/L 0.796 5.00 1 05/08/24 21:41 SMB L749499 4-Bromophenyl phenyl ether <0.567 Ng/L 0.567 5.00 1 05/08/24 21:41 SMB L749499 Butyl benzyl phthalate <0.756 ug/L 0.756 5.00 1 05/08/24 21:41 SMB L749499 4-Chloro-3-methylphenol <0.550 Ng/L 0.550 5.00 1 05/08/24 21:41 SMB L749499 4-Chloroaniline <0.530 ug/L 0.530 5.00 1 05/08/24 21:41 SMB L749499 Chlorobenzilate <0.999 Ng/L 0.999 5.00 1 05/08/24 21:41 SMB L749499 2-Chloronaphthalene <0.560 ug/L 0.560 5.00 1 05/08/24 21:41 SMB L749499 2-Chlorophenol <0.457 Ng/L 0.457 5.00 1 05/08/24 21:41 SMB L749499 4-Chlorophenyl phenyl ether <0.615 ug/L 0.615 5.00 1 05/08/24 21:41 SMB L749499 Chrysene <0.550 Ng/L 0.550 2.00 1 05/08/24 21:41 SMB L749499 Dibenz(a,h)anthracene <0.460 ug/L 0.460 2.00 1 05/08/24 21:41 SMB L749499 Dibenzofuran <0.584 Ng/L 0.584 5.00 1 05/08/24 21:41 SMB L749499 1,2-Dichlorobenzene <0.466 ug/L 0.466 5.00 1 05/08/24 21:41 SMB L749499 1,3-Dichlorobenzene <0.436 Ng/L 0.436 5.00 1 05/08/24 21:41 SMB L749499 1,4-Dichlorobenzene 1.11 ] ug/L 0.405 5.00 1 05/08/24 21:41 SMB L749499 3,3'-Dichlorobenzidine <10.3 Ng/L 10.3 20.0 1 05/08/24 21:41 SMB L749499 2,4-Dichlorophenol <0.606 ug/L 0.606 5.00 1 05/08/24 21:41 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 74 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,6-Dichlorophenol <0.655 Ng/L 0.655 5.00 1 05/08/24 21:41 SMB L749499 Diethyl phthalate <0.686 ug/L 0.686 5.00 1 05/08/24 21:41 SMB L749499 Dimethyl phthalate <0.652 Ng/L 0.652 5.00 1 05/08/24 21:41 SMB L749499 3,3' Dimethylbenzidine <9.01 ug/L 9.01 10.0 1 05/08/24 21:41 SMB L749499 2,4-Dimethyl phenol <0.620 Ng/L 0.620 5.00 1 05/08/24 21:41 SMB L749499 Di-n-butyl phthalate <0.740 ug/L 0.740 5.00 1 05/08/24 21:41 SMB L749499 4,6-Dinitro-2- methyl phenol <6.08 Ng/L 6.08 10.0 1 05/08/24 21:41 SMB L749499 2,4-Dinitrophenol <18.9 ug/L 18.9 20.0 1 05/08/24 21:41 SMB L749499 2,4-Dinitrotoluene <0.911 Ng/L 0.911 5.00 1 05/08/24 21:41 SMB L749499 2,6-Dinitrotoluene <0.734 ug/L 0.734 5.00 1 05/08/24 21:41 SMB L749499 Di-n-Octyl Phthalate <1.32 Ng/L 1.32 5.00 1 05/08/24 21:41 SMB L749499 Ethyl methanesulfonate <0.660 ug/L 0.660 5.00 1 05/08/24 21:41 SMB L749499 Fluoranthene <0.583 Ng/L 0.583 2.00 1 05/08/24 21:41 SMB L749499 Fluorene <0.617 ug/L 0.617 2.00 1 05/08/24 21:41 SMB L749499 Hexachlorobenzene <0.537 Ng/L 0.537 5.00 1 05/08/24 21:41 SMB L749499 Hexachlorobutadiene <0.411 ug/L 0.411 5.00 1 05/08/24 21:41 SMB L749499 Hexachlorocyclopentadiene <0.889 Ng/L 0.889 5.00 1 05/08/24 21:41 SMB L749499 Hexachloroethane <0.482 ug/L 0.482 5.00 1 05/08/24 21:41 SMB L749499 Indeno(1,2,3-cd)pyrene <0.490 Ng/L 0.490 2.00 1 05/08/24 21:41 SMB L749499 Isodrin <10.2 ug/L 10.2 10.2 1 05/08/24 21:41 SMB L749501 Isophorone <0.591 Ng/L 0.591 5.00 1 05/08/24 21:41 SMB L749499 Kepone <10.2 M ug/L 10.2 10.2 1 05/08/24 21:41 SMB L749501 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 75 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Methyl methanesulfonate <0.746 Ng/L 0.746 5.00 1 05/08/24 21:41 SMB L749499 2-Methylnaphthalene <0.569 ug/L 0.569 2.00 1 05/08/24 21:41 SMB L749499 2-Methylphenol <0.449 Ng/L 0.449 5.00 1 05/08/24 21:41 SMB L749499 3&4 Methylphenol <0.453 ug/L 0.453 5.00 1 05/08/24 21:41 SMB L749499 Naphthalene <1.70 Ng/L 1.70 2.00 1 05/08/24 21:41 SMB L749499 2-Nitroaniline <0.766 ug/L 0.766 5.00 1 05/08/24 21:41 SMB L749499 3-Nitroaniline <0.912 Ng/L 0.912 10.0 1 05/08/24 21:41 SMB L749499 4-Nitroaniline <12.5 ug/L 12.5 20.0 1 05/08/24 21:41 SMB L749499 Nitrobenzene <0.715 Ng/L 0.715 5.00 1 05/08/24 21:41 SMB L749499 2-Nitrophenol <0.728 ug/L 0.728 5.00 1 05/08/24 21:41 SMB L749499 4-Nitrophenol <1.94 Ng/L 1.94 10.0 1 05/08/24 21:41 SMB L749499 N-Nitrosodimethylamine <0.295 ug/L 0.295 5.00 1 05/08/24 21:41 SMB L749499 N-Nitrosodiphenylamine <0.487 Ng/L 0.487 10.0 1 05/08/24 21:41 SMB L749499 N-Nitrosodiethylamine <0.535 ug/L 0.535 5.00 1 05/08/24 21:41 SMB L749499 N-Nitroso-di-n-butylamine <0.699 Ng/L 0.699 5.00 1 05/08/24 21:41 SMB L749499 N-Nitroso-di-n-propylamine <0.678 ug/L 0.678 5.00 1 05/08/24 21:41 SMB L749499 Pentachlorobenzene <0.574 Ng/L 0.574 10.0 1 05/08/24 21:41 SMB L749499 Pentachloronitrobenzene <0.569 ug/L 0.569 5.00 1 05/08/24 21:41 SMB L749499 Pentachlorophenol <1.23 Ng/L 1.23 10.0 1 05/08/24 21:41 SMB L749499 Phenacetin <0.693 ug/L 0.693 5.00 1 05/08/24 21:41 SMB L749499 Phenanthrene <0.582 Ng/L 0.582 2.00 1 05/08/24 21:41 SMB L749499 Phenol <0.258 ug/L 0.258 5.00 1 05/08/24 21:41 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 76 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 Report Number : 24-124-0102 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring REPORT OF ANAL YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92547 Matrix: Aqueous Sample ID: MW-11 Sampled: 5/2/2024 13:30 Analytical Method: 8270D Prep Method: 3510C Test Results Pyrene <0.680 1,2,4,5-Tetrachlorobenzene <0.463 2,3,4,6-Tetrachlorophenol <0.570 1,2,4-Trichlorobenzene <0.433 2,4,5-Trichlorophenol <0.611 2,4,6-Trichlorophenol <0.539 Surrogate: 2-Fluorobiphenyl Surrogate: 2-Fluorophenol Surrogate: Nitrobenzene-d5 Surrogate: Phenol-d6 Surrogate: 4-Terphenyl-d 14 Surrogate: 2,4,6-Tribromophenol Prep Batch(es): L749275 05/08/24 12:10 Units MDL MQL DF Date / Time By Analytical Analyzed Batch Ng/L 0.680 2.00 Pg/L 0.463 5.00 Ng/L 0.570 5.00 ug/L 0.433 5.00 Ng/L 0.611 5.00 Pg/L 0.539 5.00 54.9 Limits: 24-93% 30.3 Limits: 10-44% 52.8 Limits: 20-91% 22.5 Limits: 7-32% 64.8 Limits: 35-126% 68.2 Limits: 39-110% 1 05/08/24 21:41 SMB L749499 1 05/08/24 21:41 SMB L749499 1 05/08/24 21:41 SMB L749499 1 05/08/24 21:41 SMB L749499 1 05/08/24 21:41 SMB L749499 1 05/08/24 21:41 SMB L749499 1 05/08/24 21:41 SMB L749499 1 05/08/24 21:41 SMB L749499 1 05/08/24 21:41 SMB L749499 1 05/08/24 21:41 SMB L749499 1 05/08/24 21:41 SMB L749499 1 05/08/24 21:41 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 77 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Sulfate 7930 Ng/L 600 2000 1 05/03/2417:55 NDL 9056A Ferrous Iron 49.9 H mg/L 1.25 5.00 1 05/03/24 13:40 GOB SM-3500-Fe-B Ethane <2.67 Ng/L 2.67 10.0 1 05/06/24 14:04 TBL RSK-175 Ethene <2.28 ug/L 2.28 10.0 1 05/06/24 14:04 TBL RSK-175 Methane 173 Ng/L 2.51 10.0 1 05/06/24 14:04 TBL RSK-175 1,4-Dioxane 2.29 ug/L 0.139 2.00 1 05/07/24 11:35 TBL 8260D SIM 1,4-Naphthoquinone <10.1 M Ng/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D 1-Naphthylamine <10.1 ug/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D 2-Acetylaminofluorene <10.1 Ng/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D 2-Naphthylamine <10.1 ug/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D 3-Methylcholanthrene <10.1 Ng/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D 4-Aminobiphenyl <10.1 ug/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D 5-Nitro-o-toluidine <10.1 Ng/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D 7,12-Di methyl benz(a)anth racene <10.1 ug/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D Diallate <10.1 Ng/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D Hexachloropropene <10.1 ug/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D Isosafrole <10.1 Ng/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D Methapyrilene <10.1 ug/L 10.1 20.2 1 05/08/24 22:02 SMB 8270D N-Nitrosomethylethylamine <10.1 Ng/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D N-Nitrosomorpholine <10.1 ug/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D N-Nitrosopyrrolidine <10.1 Ng/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D N-Nitrosopiperidine <10.1 ug/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D 0,0,0-Triethyl Phosphorothioate <0.333 Ng/L 0.333 1.01 1 05/08/24 20:26 SMB 8270C Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 78 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method o-Toluidine <10.1 Ng/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D p-Dimethylaminoazobenzene <10.1 ug/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D p-Phenylenediamine <10.1 M Ng/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D Pronamide <10.1 ug/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D Safrole <10.1 Ng/L 10.1 10.1 1 05/08/24 22:02 SMB 8270D Thionazine <0.333 ug/L 0.333 1.01 1 05/08/24 20:26 SMB 8270C Alkalinity (as CaCO3) 155000 Ng/L 1000 10000 1 05/08/24 15:40 RLW 2320B-2011 Biochemical Oxygen Demand (5-day) <2000 ug/L 2000 2000 1 05/03/24 10:39 MLW 521OB-2015 Chloride 41000 Ng/L 500 1000 1 05/03/2417:55 NDL 9056A Cyanide, Total <12.0 ug/L 12.0 25.0 1 05/15/24 10:52 RLW 9014 COD (Chemical Oxygen Demand) <15000 Ng/L 15000 30000 1 05/09/24 11:25 SLO 5220D-2011 Nitrate (NO3-N) 75.0 J ug/L 50.0 100 1 05/03/24 17:55 NDL 9056A TOC 3800 Ng/L 720 1000 1 05/09/24 04:32 AT 531OC-2011 Sulfide <830 M ug/L 830 2000 1 05/06/24 14:53 GOB 4500S2F-2011 Antimony <0.618 Ng/L 0.618 1.00 1 05/14/24 00:50 TJS 6020B Arsenic 0.3363 ug/L 0.297 1.00 1 05/14/24 00:50 TJS 6020B Barium 106 Ng/L 0.453 1.00 1 05/14/24 00:50 TJS 6020B Beryllium 0.281 J ug/L 0.102 1.00 1 05/14/24 00:50 TJS 6020B Cadmium <0.350 Ng/L 0.350 1.00 1 05/14/2419:31 CPW 6020B Chromium 1.67 ug/L 0.346 1.00 1 05/14/24 00:50 CPW 6020B Cobalt 270 Ng/L 0.060 1.00 1 05/14/24 00:50 TJS 6020B Copper 9.34 ug/L 0.489 1.00 1 05/14/24 00:50 TJS 6020B Lead 0.808 J Ng/L 0.264 1.00 1 05/14/24 00:50 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 79 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Sample ID: MW-16 Matrix: Aqueous Sampled: 5/2/2024 14:45 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Mercury (Total) 0.1003 Ng/L 0.100 0.200 1 05/13/24 14:53 FDS 7470A Nickel 13.6 ug/L 0.182 1.00 1 05/14/24 00:50 CPW 6020B Selenium <0.703 Ng/L 0.703 1.00 1 05/14/24 00:50 TJS 6020E Silver 0.08043 ug/L 0.0570 1.00 1 05/14/24 19:31 CPW 6020B Tin 5.55 B Ng/L 1.44 5.00 1 05/14/24 00:50 TJS 6020B Thallium 0.2933 ug/L 0.0610 1.00 1 05/14/24 00:50 TJS 6020B Vanadium <0.767 Ng/L 0.767 5.00 1 05/14/24 00:50 TJS 6020B Zinc 14.3 ug/L 4.67 10.0 1 05/14/2419:31 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 80 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aldrin <0.0152 Ng/L 0.0152 0.0500 1 05/16/24 02:22 TJW V47319 alpha-BHC <0.0063 ug/L 0.0063 0.0500 1 05/16/24 02:22 TJW V47319 beta-BHC <0.0111 Ng/L 0.0111 0.0500 1 05/16/24 02:22 TJW V47319 delta-BHC <0.0082 ug/L 0.0082 0.0500 1 05/16/24 02:22 TJW V47319 Chlordane <0.180 Ng/L 0.180 0.500 1 05/16/24 02:22 TJW V47319 alpha -Chlordane <0.0186 ug/L 0.0186 0.100 1 05/16/24 02:22 TJW V47319 gamma -Chlordane <0.0231 Ng/L 0.0231 0.100 1 05/16/24 02:22 TJW V47319 4,4'-DDD <0.0265 ug/L 0.0265 0.100 1 05/16/24 02:22 TJW V47319 4,4'-DDE <0.0218 Ng/L 0.0218 0.100 1 05/16/24 02:22 TJW V47319 4,4'-DDT <0.0176 ug/L 0.0176 0.100 1 05/16/24 02:22 TJW V47319 Dieldrin <0.0137 Ng/L 0.0137 0.0500 1 05/16/24 02:22 TJW V47319 EndosulfanI <0.0160 ug/L 0.0160 0.0500 1 05/16/24 02:22 TJW V47319 Endosulfan II <0.0121 Ng/L 0.0121 0.0500 1 05/16/24 02:22 TJW V47319 Endosulfan Sulfate <0.0165 ug/L 0.0165 0.0500 1 05/16/24 02:22 TJW V47319 Endrin <0.0136 Ng/L 0.0136 0.0500 1 05/16/24 02:22 TJW V47319 Endrin Aldehyde <0.0158 ug/L 0.0158 0.0500 1 05/16/24 02:22 TJW V47319 Endrin Ketone <0.0181 Ng/L 0.0181 0.100 1 05/16/24 02:22 TJW V47319 gamma-BHC <0.0061 ug/L 0.0061 0.0500 1 05/16/24 02:22 TJW V47319 Heptachlor <0.0130 Ng/L 0.0130 0.0500 1 05/16/24 02:22 TJW V47319 Heptachlor Epoxide <0.0224 ug/L 0.0224 0.100 1 05/16/24 02:22 TJW V47319 Methoxychlor <0.0179 Ng/L 0.0179 0.100 1 05/16/24 02:22 TJW V47319 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 81 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Toxaphene <0.350 Ng/L 0.350 1.00 1 05/16/24 02:22 TJW V47319 Surrogate: Decachlorobiphenyl 74.3 Limits: 13-186% 1 05/16/24 02:22 TJW V47319 Surrogate: Tetrachloro-m-xylene 89.1 Limits: 40-134% 1 05/16/24 02:22 TJW V47319 Analytical Method: 8082A Prep Batch(es): V46915 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aroclor 1016 <0.210 u9/L 0.210 0.500 1 05/16/24 18:58 TJW V47358 Aroclor1221 <0.110 Ng/L 0.110 1.00 1 05/16/24 18:58 TJW V47358 Aroclor1232 <0.160 u9/L 0.160 0.500 1 05/16/24 18:58 TJW V47358 Aroclor1242 <0.140 Ng/L 0.140 0.500 1 05/16/24 18:58 TJW V47358 Aroclor 1248 <0.140 u9/L 0.140 0.500 1 05/16/24 18:58 TJW V47358 Aroclor1254 <0.160 Ng/L 0.160 0.500 1 05/16/24 18:58 TJW V47358 Aroclor 1260 <0.495 u9/L 0.495 1.00 1 05/16/24 18:58 TJW V47358 Surrogate: Decachlorobiphenyl 81.6 Limits: 32-178% 1 05/16/24 18:58 TJW 8082A Surrogate: Tetrachloro-m-xylene 65.1 Limits: 30-161% 1 05/16/24 18:58 TJW 8082A Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,4-D <0.2120 u9/L 0.2120 0.2551 1 05/15/24 00:07 SWB L750458 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 82 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dalapon <0.5254 Ng/L 0.5254 0.5612 1 05/15/24 00:07 SWB L750458 2,4-DB <0.1392 ug/L 0.1392 0.2551 1 05/15/24 00:07 SWB L750458 Dicamba <0.05814 Ng/L 0.05814 0.1020 1 05/15/24 00:07 SWB L750458 Dichlorprop <0.08118 ug/L 0.08118 0.1020 1 05/15/24 00:07 SWB L750458 Dinoseb <0.02751 Ng/L 0.02751 0.1020 1 05/15/24 00:07 SWB L750458 MCPA <19.37 ug/L 19.37 51.02 1 05/15/24 00:07 SWB L750458 MCPP <11.99 Ng/L 11.99 51.02 1 05/15/24 00:07 SWB L750458 Picloram <0.04618 ug/L 0.04618 0.1020 1 05/15/24 00:07 SWB L750458 2,4,5-T <0.1023 Ng/L 0.1023 0.1276 1 05/15/24 00:07 SWB L750458 2,4,5-TP (Silvex) <0.01666 ug/L 0.01666 0.1020 1 05/15/24 00:07 SWB L750458 Surrogate: DCAA 94.12 Limits: 20-150% 1 05/15/24 00:07 SWB L750458 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone 2.833 ug/L 1.80 5.00 1 05/10/24 09:19 MSA V47202 Acetonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2416:30 MSA V47337 Acrolein <2.00 ug/L 2.00 5.00 1 05/10/24 09:19 MSA V47202 Acrylonitrile <0.230 Ng/L 0.230 5.00 1 05/10/24 09:19 MSA V47202 Allyl Chloride <0.579 ug/L 0.579 10.0 1 05/15/24 16:30 MSA V47337 Benzene 0.663 Ng/L 0.180 0.500 1 05/10/24 09:19 MSA V47202 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/10/24 09:19 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 83 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/10/24 09:19 MSA V47202 Bromoform <1.50 ug/L 1.50 5.00 1 05/10/24 09:19 MSA V47202 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/10/24 09:19 MSA V47202 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/10/24 09:19 MSA V47202 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/10/24 09:19 MSA V47202 Chlorobenzene 3.36 ug/L 0.190 0.500 1 05/10/24 09:19 MSA V47202 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/10/24 09:19 MSA V47202 Chloroethane <0.430 ug/L 0.430 1.00 1 05/10/24 09:19 MSA V47202 Chloroform <0.220 Ng/L 0.220 0.500 1 05/10/24 09:19 MSA V47202 Chloromethane <0.220 ug/L 0.220 0.500 1 05/10/24 09:19 MSA V47202 Chloroprene <0.450 Ng/L 0.450 10.0 1 05/15/24 16:30 MSA V47337 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/10/24 09:19 MSA V47202 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/10/24 09:19 MSA V47202 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/10/24 09:19 MSA V47202 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/10/24 09:19 MSA V47202 1,2-Dichlorobenzene 0.4283 ug/L 0.220 0.500 1 05/10/24 09:19 MSA V47202 1,3-Dichlorobenzene <0.190 Ng/L 0.190 0.500 1 05/10/24 09:19 MSA V47202 1,4-Dichlorobenzene 7.28 ug/L 0.210 0.500 1 05/10/24 09:19 MSA V47202 Dichlorodifluoromethane <1.20 Ng/L 1.20 5.00 1 05/10/24 09:19 MSA V47202 1,1-Dichloroethane 0.3661 ug/L 0.240 0.500 1 05/10/24 09:19 MSA V47202 1,2-Dichloroethane 1.18 Ng/L 0.150 0.500 1 05/10/24 09:19 MSA V47202 1,1-Dichloroethene <0.150 ug/L 0.150 0.500 1 05/10/24 09:19 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 84 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch cis- 1,2-Dich loroethene 10.1 Ng/L 0.200 0.500 1 05/10/24 09:19 MSA V47202 trans- 1.2-Dichloroethene <0.180 ug/L 0.180 0.500 1 05/10/24 09:19 MSA V47202 1,2-Dichloropropane 0.682 Ng/L 0.190 0.500 1 05/10/24 09:19 MSA V47202 1,3-Dichloropropane <0.130 ug/L 0.130 0.500 1 05/10/24 09:19 MSA V47202 2,2-Dichloropropane <0.210 Ng/L 0.210 2.00 1 05/10/24 09:19 MSA V47202 1,1-Dichloropropene <0.200 ug/L 0.200 0.500 1 05/10/24 09:19 MSA V47202 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/10/24 09:19 MSA V47202 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/10/24 09:19 MSA V47202 Ethyl Methacrylate <1.62 Ng/L 1.62 10.0 1 05/15/24 16:30 MSA V47337 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/10/24 09:19 MSA V47202 Hexachlorobutadiene <0.350 Ng/L 0.350 2.00 1 05/10/24 09:19 MSA V47202 2-Hexanone <0.380 ug/L 0.380 5.00 1 05/10/24 09:19 MSA V47202 Iodomethane <0.054 Ng/L 0.054 0.500 1 05/10/24 09:19 MSA V47202 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/10/24 09:19 MSA V47202 Methacrylonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2416:30 MSA V47337 4-Methyl-2-Pentanone <1.00 ug/L 1.00 5.00 1 05/10/24 09:19 MSA V47202 Methylene Chloride <0.330 Ng/L 0.330 1.00 1 05/10/24 09:19 MSA V47202 Naphthalene <0.470 ug/L 0.470 1.00 1 05/10/24 09:19 MSA V47202 Propionitrile <10.0 Ng/L 10.0 10.0 1 05/15/2416:30 MSA V47337 Styrene <0.220 ug/L 0.220 0.500 1 05/10/24 09:19 MSA V47202 1,1,1,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 09:19 MSA V47202 1,1,2,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/10/24 09:19 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 85 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Tetrachloroethene <0.220 Ng/L 0.220 0.500 1 05/10/24 09:19 MSA V47202 Tetrahydrofuran <1.50 ug/L 1.50 10.0 1 05/10/24 09:19 MSA V47202 Toluene <0.220 Ng/L 0.220 0.500 1 05/10/24 09:19 MSA V47202 1,2,4-Trichlorobenzene 0.3803 ug/L 0.310 1.00 1 05/10/24 09:19 MSA V47202 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 09:19 MSA V47202 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/10/24 09:19 MSA V47202 Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/10/24 09:19 MSA V47202 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/10/24 09:19 MSA V47202 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/10/24 09:19 MSA V47202 Vinyl Acetate <1.00 M ug/L 1.00 2.00 1 05/10/24 09:19 MSA V47202 Vinyl Chloride 2.09 Ng/L 0.170 0.500 1 05/10/24 09:19 MSA V47202 o-Xylene <0.210 ug/L 0.210 0.500 1 05/10/24 09:19 MSA V47202 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/10/24 09:19 MSA V47202 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/10/24 09:19 V47202 Surrogate: 4-Bromofluorobenzene 102 Limits: 80-124% 1 05/10/24 09:19 MSA V47202 Surrogate: Dibromofluoromethane 101 Limits: 75-129% 1 05/10/24 09:19 MSA V47202 Surrogate: 1,2-Dichloroethane - d4 100 Limits: 63-136% 1 05/10/24 09:19 MSA V47202 Surrogate: Toluene-d8 101 Limits: 77-123% 1 05/10/24 09:19 MSA V47202 Surrogate:4-Bromofluorobenzene 99.4 Limits:80-124% 1 05/15/24 16:30 MSA V47337 Surrogate: Dibromofluoromethane 104 Limits: 75-129% 1 05/15/24 16:30 MSA V47337 Surrogate: 1,2-Dichloroethane - d4 105 Limits: 63-136% 1 05/15/24 16:30 MSA V47337 Surrogate: Toluene-d8 106 Limits: 77-123% 1 05/15/24 16:30 MSA V47337 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 86 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Number : 24-124-0102 REPOR T OF A NA L YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Analytical Method: 8270C Prep Batch(es): L749277 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dimethoate <0.720 Ng/L 0.720 1.01 1 05/08/24 20:26 SMB L749502 Disulfoton <0.470 ug/L 0.470 1.01 1 05/08/24 20:26 SMB L749502 Ethyl Parathion <0.573 Ng/L 0.573 1.01 1 05/08/24 20:26 SMB L749502 Famphur <0.517 ug/L 0.517 1.01 1 05/08/24 20:26 SMB L749502 Methyl Parathion <0.813 Ng/L 0.813 1.01 1 05/08/24 20:26 SMB L749502 Phorate <0.665 ug/L 0.665 1.01 1 05/08/24 20:26 SMB L749502 Surrogate: Tributyl phosphate 75.2 Limits: 50-150% 1 05/08/24 20:26 SMB 8270C Surrogate: Triphenyl phosphate 89.6 Limits: 50-150% 1 05/08/24 20:26 SMB 8270C Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,3-Dinitrobenzene <0.904 ug/L 0.904 10.0 1 05/08/24 22:02 SMB L749499 1,3,5-Trinitrobenzene <10.1 Ng/L 10.1 10.1 1 05/08/24 22:02 SMB L749501 Acenaphthene <0.563 ug/L 0.563 2.00 1 05/08/24 22:02 SMB L749499 Acenaphthylene <0.562 Ng/L 0.562 2.00 1 05/08/24 22:02 SMB L749499 Acetophenone <0.689 ug/L 0.689 5.00 1 05/08/24 22:02 SMB L749499 Anthracene <0.536 Ng/L 0.536 2.00 1 05/08/24 22:02 SMB L749499 Benzo(a)anthracene <0.520 ug/L 0.520 2.00 1 05/08/24 22:02 SMB L749499 Benzo(a)pyrene <0.511 Ng/L 0.511 2.00 1 05/08/24 22:02 SMB L749499 Benzo(b)fluoranthene <0.631 ug/L 0.631 2.00 1 05/08/24 22:02 SMB L749499 Benzo(g,h,i)perylene <0.507 Ng/L 0.507 2.00 1 05/08/24 22:02 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 87 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Benzo(k)fluoranthene <0.575 Ng/L 0.575 2.00 1 05/08/24 22:02 SMB L749499 Benzyl alcohol <1.02 ug/L 1.02 10.0 1 05/08/24 22:02 SMB L749499 Bis(2-Chloroethoxy)methane <0.592 Ng/L 0.592 5.00 1 05/08/24 22:02 SMB L749499 Bis(2-Chloroethyl)ether <0.627 ug/L 0.627 5.00 1 05/08/24 22:02 SMB L749499 Bis(2-Chloroisopropyl)ether <0.656 Ng/L 0.656 5.00 1 05/08/24 22:02 SMB L749499 Bis(2-ethylhexyl)phthalate <0.796 ug/L 0.796 5.00 1 05/08/24 22:02 SMB L749499 4-Bromophenyl phenyl ether <0.567 Ng/L 0.567 5.00 1 05/08/24 22:02 SMB L749499 Butyl benzyl phthalate <0.756 ug/L 0.756 5.00 1 05/08/24 22:02 SMB L749499 4-Chloro-3-methylphenol <0.550 Ng/L 0.550 5.00 1 05/08/24 22:02 SMB L749499 4-Chloroaniline <0.530 ug/L 0.530 5.00 1 05/08/24 22:02 SMB L749499 Chlorobenzilate <0.999 Ng/L 0.999 5.00 1 05/08/24 22:02 SMB L749499 2-Chloronaphthalene <0.560 ug/L 0.560 5.00 1 05/08/24 22:02 SMB L749499 2-Chlorophenol <0.457 Ng/L 0.457 5.00 1 05/08/24 22:02 SMB L749499 4-Chlorophenyl phenyl ether <0.615 ug/L 0.615 5.00 1 05/08/24 22:02 SMB L749499 Chrysene <0.550 Ng/L 0.550 2.00 1 05/08/24 22:02 SMB L749499 Dibenz(a,h)anthracene <0.460 ug/L 0.460 2.00 1 05/08/24 22:02 SMB L749499 Dibenzofuran <0.584 Ng/L 0.584 5.00 1 05/08/24 22:02 SMB L749499 1,2-Dichlorobenzene <0.466 ug/L 0.466 5.00 1 05/08/24 22:02 SMB L749499 1,3-Dichlorobenzene <0.436 Ng/L 0.436 5.00 1 05/08/24 22:02 SMB L749499 1,4-Dichlorobenzene 4.683 ug/L 0.405 5.00 1 05/08/24 22:02 SMB L749499 3,3'-Dichlorobenzidine <10.3 Ng/L 10.3 20.0 1 05/08/24 22:02 SMB L749499 2,4-Dichlorophenol <0.606 ug/L 0.606 5.00 1 05/08/24 22:02 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 88 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,6-Dichlorophenol <0.655 Ng/L 0.655 5.00 1 05/08/24 22:02 SMB L749499 Diethyl phthalate <0.686 ug/L 0.686 5.00 1 05/08/24 22:02 SMB L749499 Dimethyl phthalate <0.652 Ng/L 0.652 5.00 1 05/08/24 22:02 SMB L749499 3,3' Dimethylbenzidine <9.01 ug/L 9.01 10.0 1 05/08/24 22:02 SMB L749499 2,4-Dimethyl phenol <0.620 Ng/L 0.620 5.00 1 05/08/24 22:02 SMB L749499 Di-n-butyl phthalate <0.740 ug/L 0.740 5.00 1 05/08/24 22:02 SMB L749499 4,6-Dinitro-2- methyl phenol <6.08 Ng/L 6.08 10.0 1 05/08/24 22:02 SMB L749499 2,4-Dinitrophenol <18.9 ug/L 18.9 20.0 1 05/08/24 22:02 SMB L749499 2,4-Dinitrotoluene <0.911 Ng/L 0.911 5.00 1 05/08/24 22:02 SMB L749499 2,6-Dinitrotoluene <0.734 ug/L 0.734 5.00 1 05/08/24 22:02 SMB L749499 Di-n-Octyl Phthalate <1.32 Ng/L 1.32 5.00 1 05/08/24 22:02 SMB L749499 Ethyl methanesulfonate <0.660 ug/L 0.660 5.00 1 05/08/24 22:02 SMB L749499 Fluoranthene <0.583 Ng/L 0.583 2.00 1 05/08/24 22:02 SMB L749499 Fluorene <0.617 ug/L 0.617 2.00 1 05/08/24 22:02 SMB L749499 Hexachlorobenzene <0.537 Ng/L 0.537 5.00 1 05/08/24 22:02 SMB L749499 Hexachlorobutadiene <0.411 ug/L 0.411 5.00 1 05/08/24 22:02 SMB L749499 Hexachlorocyclopentadiene <0.889 Ng/L 0.889 5.00 1 05/08/24 22:02 SMB L749499 Hexachloroethane <0.482 ug/L 0.482 5.00 1 05/08/24 22:02 SMB L749499 Indeno(1,2,3-cd)pyrene <0.490 Ng/L 0.490 2.00 1 05/08/24 22:02 SMB L749499 Isodrin <10.1 ug/L 10.1 10.1 1 05/08/24 22:02 SMB L749501 Isophorone <0.591 Ng/L 0.591 5.00 1 05/08/24 22:02 SMB L749499 Kepone <10.1 M ug/L 10.1 10.1 1 05/08/24 22:02 SMB L749501 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 89 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Methyl methanesulfonate <0.746 Ng/L 0.746 5.00 1 05/08/24 22:02 SMB L749499 2-Methylnaphthalene <0.569 ug/L 0.569 2.00 1 05/08/24 22:02 SMB L749499 2-Methylphenol <0.449 Ng/L 0.449 5.00 1 05/08/24 22:02 SMB L749499 3&4 Methylphenol <0.453 ug/L 0.453 5.00 1 05/08/24 22:02 SMB L749499 Naphthalene <1.70 Ng/L 1.70 2.00 1 05/08/24 22:02 SMB L749499 2-Nitroaniline <0.766 ug/L 0.766 5.00 1 05/08/24 22:02 SMB L749499 3-Nitroaniline <0.912 Ng/L 0.912 10.0 1 05/08/24 22:02 SMB L749499 4-Nitroaniline <12.5 ug/L 12.5 20.0 1 05/08/24 22:02 SMB L749499 Nitrobenzene <0.715 Ng/L 0.715 5.00 1 05/08/24 22:02 SMB L749499 2-Nitrophenol <0.728 ug/L 0.728 5.00 1 05/08/24 22:02 SMB L749499 4-Nitrophenol <1.94 Ng/L 1.94 10.0 1 05/08/24 22:02 SMB L749499 N-Nitrosodimethylamine <0.295 ug/L 0.295 5.00 1 05/08/24 22:02 SMB L749499 N-Nitrosodiphenylamine <0.487 Ng/L 0.487 10.0 1 05/08/24 22:02 SMB L749499 N-Nitrosodiethylamine <0.535 ug/L 0.535 5.00 1 05/08/24 22:02 SMB L749499 N-Nitroso-di-n-butylamine <0.699 Ng/L 0.699 5.00 1 05/08/24 22:02 SMB L749499 N-Nitroso-di-n-propylamine <0.678 ug/L 0.678 5.00 1 05/08/24 22:02 SMB L749499 Pentachlorobenzene <0.574 Ng/L 0.574 10.0 1 05/08/24 22:02 SMB L749499 Pentachloronitrobenzene <0.569 ug/L 0.569 5.00 1 05/08/24 22:02 SMB L749499 Pentachlorophenol <1.23 Ng/L 1.23 10.0 1 05/08/24 22:02 SMB L749499 Phenacetin <0.693 ug/L 0.693 5.00 1 05/08/24 22:02 SMB L749499 Phenanthrene <0.582 Ng/L 0.582 2.00 1 05/08/24 22:02 SMB L749499 Phenol <0.258 ug/L 0.258 5.00 1 05/08/24 22:02 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 90 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 Report Number : 24-124-0102 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring REPORT OF ANAL YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92548 Matrix: Aqueous Sample ID: MW-16 Sampled: 5/2/2024 14:45 Analytical Method: 8270D Prep Method: 3510C Test Results Pyrene <0.680 1,2,4,5-Tetrachlorobenzene <0.463 2,3,4,6-Tetrachlorophenol <0.570 1,2,4-Trichlorobenzene <0.433 2,4,5-Trichlorophenol <0.611 2,4,6-Trichlorophenol <0.539 Surrogate: 2-Fluorobiphenyl Surrogate: 2-Fluorophenol Surrogate: Nitrobenzene-d5 Surrogate: Phenol-d6 Surrogate: 4-Terphenyl-d 14 Surrogate: 2,4,6-Tribromophenol Prep Batch(es): L749275 05/08/24 12:10 Units MDL MQL DF Date / Time By Analytical Analyzed Batch Ng/L 0.680 2.00 Pg/L 0.463 5.00 Ng/L 0.570 5.00 ug/L 0.433 5.00 Ng/L 0.611 5.00 Pg/L 0.539 5.00 59.1 Limits: 24-93% 31.3 Limits: 10-44% 56.5 Limits: 20-91% 23.4 Limits: 7-32% 71.0 Limits: 35-126% 70.3 Limits: 39-110% 1 05/08/24 22:02 SMB L749499 1 05/08/24 22:02 SMB L749499 1 05/08/24 22:02 SMB L749499 1 05/08/24 22:02 SMB L749499 1 05/08/24 22:02 SMB L749499 1 05/08/24 22:02 SMB L749499 1 05/08/24 22:02 SMB L749499 1 05/08/24 22:02 SMB L749499 1 05/08/24 22:02 SMB L749499 1 05/08/24 22:02 SMB L749499 1 05/08/24 22:02 SMB L749499 1 05/08/24 22:02 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 91 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Sulfate 3510 Ng/L 600 2000 1 05/03/2417:43 NDL 9056A Ferrous Iron 1.81 H mg/L 0.05 0.20 1 05/03/24 13:40 GOB SM-3500-Fe-B Ethane <2.67 Ng/L 2.67 10.0 1 05/06/24 14:17 TBL RSK-175 Ethene <2.28 ug/L 2.28 10.0 1 05/06/24 14:17 TBL RSK-175 Methane 978 Ng/L 2.51 10.0 1 05/06/24 14:17 TBL RSK-175 1,4-Dioxane <0.139 ug/L 0.139 2.00 1 05/07/24 10:18 TBL 8260D SIM 1,4-Naphthoquinone <10.3 M Ng/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D 1-Naphthylamine <10.3 ug/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D 2-Acetylaminofluorene <10.3 Ng/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D 2-Naphthylamine <10.3 ug/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D 3-Methylcholanthrene <10.3 Ng/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D 4-Aminobiphenyl <10.3 ug/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D 5-Nitro-o-toluidine <10.3 Ng/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D 7,12-Di methyl benz(a)anth racene <10.3 ug/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D Diallate <10.3 Ng/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D Hexachloropropene <10.3 ug/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D Isosafrole <10.3 Ng/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D Methapyrilene <10.3 ug/L 10.3 20.6 1 05/08/24 22:23 SMB 8270D N-Nitrosomethylethylamine <10.3 Ng/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D N-Nitrosomorpholine <10.3 ug/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D N-Nitrosopyrrolidine <10.3 Ng/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D N-Nitrosopiperidine <10.3 ug/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D 0,0,0-Triethyl Phosphorothioate <0.339 Ng/L 0.339 1.03 1 05/08/24 20:40 SMB 8270C Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 92 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method o-Toluidine <10.3 Ng/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D p-Dimethylaminoazobenzene <10.3 ug/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D p-Phenylenediamine <10.3 M Ng/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D Pronamide <10.3 ug/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D Safrole <10.3 Ng/L 10.3 10.3 1 05/08/24 22:23 SMB 8270D Thionazine <0.339 ug/L 0.339 1.03 1 05/08/24 20:40 SMB 8270C Alkalinity (as CaCO3) 45000 Ng/L 800 5000 1 05/08/24 15:40 RLW 2320B-2011 Biochemical Oxygen Demand (5-day) <2000 ug/L 2000 2000 1 05/03/24 10:39 MLW 521OB-2015 Chloride 1490 Ng/L 500 1000 1 05/03/2417:43 NDL 9056A Cyanide, Total <12.0 ug/L 12.0 25.0 1 05/15/24 10:52 RLW 9014 COD (Chemical Oxygen Demand) 210003 Ng/L 15000 30000 1 05/09/24 11:25 SLO 5220D-2011 Nitrate (NO3-N) 67.03 ug/L 50.0 100 1 05/03/24 17:43 NDL 9056A TOC 1040 Ng/L 720 1000 1 05/09/24 06:27 AT 531OC-2011 Sulfide <830 ug/L 830 2000 1 05/06/2414:53 GOB 4500S2F-2011 Antimony <0.618 Ng/L 0.618 1.00 1 05/14/24 00:54 TJS 6020B Arsenic 0.3283 ug/L 0.297 1.00 1 05/14/24 00:54 TJS 6020B Barium 241 Ng/L 0.453 1.00 1 05/14/24 00:54 TJS 6020B Beryllium 1.86 ug/L 0.102 1.00 1 05/14/24 00:54 TJS 6020B Cadmium 0.5093 Ng/L 0.350 1.00 1 05/14/24 19:45 CPW 6020B Chromium 43.9 ug/L 0.346 1.00 1 05/14/24 00:54 CPW 6020B Cobalt 8.10 Ng/L 0.060 1.00 1 05/14/24 00:54 TJS 6020B Copper 17.8 ug/L 0.489 1.00 1 05/14/24 00:54 TJS 6020B Lead 9.96 Ng/L 0.264 1.00 1 05/14/24 00:54 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 93 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Sample ID: MW-15 Matrix: Aqueous Sampled: 5/2/2024 14:15 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Mercury (Total) <0.100 Ng/L 0.100 0.200 1 05/13/24 14:55 FDS 7470A Nickel 16.2 ug/L 0.182 1.00 1 05/14/24 00:54 CPW 6020B Selenium 0.7313 Ng/L 0.703 1.00 1 05/14/24 00:54 TJS 6020E Silver 0.0657 J ug/L 0.0570 1.00 1 05/14/24 19:45 CPW 6020B Tin 3.29 JB Ng/L 1.44 5.00 1 05/14/24 00:54 TJS 6020B Thallium 0.5773 ug/L 0.0610 1.00 1 05/14/24 00:54 TJS 6020B Vanadium 59.5 Ng/L 0.767 5.00 1 05/14/24 00:54 TJS 6020B Zinc 108 ug/L 4.67 10.0 1 05/14/24 19:45 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 94 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aldrin <0.0152 Ng/L 0.0152 0.0500 1 05/16/24 02:36 TJW V47319 alpha-BHC <0.0063 ug/L 0.0063 0.0500 1 05/16/24 02:36 TJW V47319 beta-BHC <0.0111 Ng/L 0.0111 0.0500 1 05/16/24 02:36 TJW V47319 delta-BHC <0.0082 ug/L 0.0082 0.0500 1 05/16/24 02:36 TJW V47319 Chlordane <0.180 Ng/L 0.180 0.500 1 05/16/24 02:36 TJW V47319 alpha -Chlordane <0.0186 ug/L 0.0186 0.100 1 05/16/24 02:36 TJW V47319 gamma -Chlordane <0.0231 Ng/L 0.0231 0.100 1 05/16/24 02:36 TJW V47319 4,4'-DDD <0.0265 ug/L 0.0265 0.100 1 05/16/24 02:36 TJW V47319 4,4'-DDE <0.0218 Ng/L 0.0218 0.100 1 05/16/24 02:36 TJW V47319 4,4'-DDT <0.0176 ug/L 0.0176 0.100 1 05/16/24 02:36 TJW V47319 Dieldrin <0.0137 Ng/L 0.0137 0.0500 1 05/16/24 02:36 TJW V47319 EndosulfanI <0.0160 ug/L 0.0160 0.0500 1 05/16/24 02:36 TJW V47319 Endosulfan II <0.0121 Ng/L 0.0121 0.0500 1 05/16/24 02:36 TJW V47319 Endosulfan Sulfate <0.0165 ug/L 0.0165 0.0500 1 05/16/24 02:36 TJW V47319 Endrin <0.0136 Ng/L 0.0136 0.0500 1 05/16/24 02:36 TJW V47319 Endrin Aldehyde <0.0158 ug/L 0.0158 0.0500 1 05/16/24 02:36 TJW V47319 Endrin Ketone <0.0181 Ng/L 0.0181 0.100 1 05/16/24 02:36 TJW V47319 gamma-BHC <0.0061 ug/L 0.0061 0.0500 1 05/16/24 02:36 TJW V47319 Heptachlor <0.0130 Ng/L 0.0130 0.0500 1 05/16/24 02:36 TJW V47319 Heptachlor Epoxide <0.0224 ug/L 0.0224 0.100 1 05/16/24 02:36 TJW V47319 Methoxychlor <0.0179 Ng/L 0.0179 0.100 1 05/16/24 02:36 TJW V47319 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 95 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Toxaphene <0.350 Ng/L 0.350 1.00 1 05/16/24 02:36 TJW V47319 Surrogate: Decachlorobiphenyl 88.6 Limits: 13-186% 1 05/16/24 02:36 TJW V47319 Surrogate: Tetrachloro-m-xylene 116 Limits: 40-134% 1 05/16/24 02:36 TJW V47319 Analytical Method: 8082A Prep Batch(es): V46915 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aroclor 1016 <0.210 u9/L 0.210 0.500 1 05/16/24 19:12 TJW V47358 Aroclor1221 <0.110 Ng/L 0.110 1.00 1 05/16/24 19:12 TJW V47358 Aroclor1232 <0.160 u9/L 0.160 0.500 1 05/16/24 19:12 TJW V47358 Aroclor1242 <0.140 Ng/L 0.140 0.500 1 05/16/24 19:12 TJW V47358 Aroclor 1248 <0.140 u9/L 0.140 0.500 1 05/16/24 19:12 TJW V47358 Aroclor1254 <0.160 Ng/L 0.160 0.500 1 05/16/24 19:12 TJW V47358 Aroclor 1260 <0.495 u9/L 0.495 1.00 1 05/16/24 19:12 TJW V47358 Surrogate: Decachlorobiphenyl 108 Limits: 32-178% 1 05/16/24 19:12 TJW 8082A Surrogate: Tetrachloro-m-xylene 80.4 Limits: 30-161% 1 05/16/24 19:12 TJW 8082A Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,4-D <0.2120 u9/L 0.2120 0.2551 1 05/15/24 00:31 SWB L750458 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 96 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dalapon <0.5254 Ng/L 0.5254 0.5612 1 05/15/24 00:31 SWB L750458 2,4-DB <0.1392 ug/L 0.1392 0.2551 1 05/15/24 00:31 SWB L750458 Dicamba <0.05814 Ng/L 0.05814 0.1020 1 05/15/24 00:31 SWB L750458 Dichlorprop <0.08118 ug/L 0.08118 0.1020 1 05/15/24 00:31 SWB L750458 Dinoseb <0.02751 Ng/L 0.02751 0.1020 1 05/15/24 00:31 SWB L750458 MCPA <19.37 ug/L 19.37 51.02 1 05/15/24 00:31 SWB L750458 MCPP <11.99 Ng/L 11.99 51.02 1 05/15/24 00:31 SWB L750458 Picloram <0.04618 ug/L 0.04618 0.1020 1 05/15/24 00:31 SWB L750458 2,4,5-T <0.1023 Ng/L 0.1023 0.1276 1 05/15/24 00:31 SWB L750458 2,4,5-TP (Silvex) <0.01666 ug/L 0.01666 0.1020 1 05/15/24 00:31 SWB L750458 Surrogate: DCAA 137.9 Limits: 20-150% 1 05/15/24 00:31 SWB L750458 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 ug/L 1.80 5.00 1 05/10/24 09:45 MSA V47202 Acetonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2416:55 MSA V47337 Acrolein <2.00 ug/L 2.00 5.00 1 05/10/24 09:45 MSA V47202 Acrylonitrile <0.230 Ng/L 0.230 5.00 1 05/10/24 09:45 MSA V47202 Allyl Chloride <0.579 ug/L 0.579 10.0 1 05/15/24 16:55 MSA V47337 Benzene 0.3533 Ng/L 0.180 0.500 1 05/10/24 09:45 MSA V47202 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/10/24 09:45 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 97 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/10/24 09:45 MSA V47202 Bromoform <1.50 ug/L 1.50 5.00 1 05/10/24 09:45 MSA V47202 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/10/24 09:45 MSA V47202 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/10/24 09:45 MSA V47202 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/10/24 09:45 MSA V47202 Chlorobenzene 3.62 ug/L 0.190 0.500 1 05/10/24 09:45 MSA V47202 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/10/24 09:45 MSA V47202 Chloroethane 0.4683 ug/L 0.430 1.00 1 05/10/24 09:45 MSA V47202 Chloroform <0.220 Ng/L 0.220 0.500 1 05/10/24 09:45 MSA V47202 Chloromethane <0.220 ug/L 0.220 0.500 1 05/10/24 09:45 MSA V47202 Chloroprene <0.450 Ng/L 0.450 10.0 1 05/15/24 16:55 MSA V47337 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/10/24 09:45 MSA V47202 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/10/24 09:45 MSA V47202 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/10/24 09:45 MSA V47202 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/10/24 09:45 MSA V47202 1,2-Dichlorobenzene 0.2783 ug/L 0.220 0.500 1 05/10/24 09:45 MSA V47202 1,3-Dichlorobenzene <0.190 Ng/L 0.190 0.500 1 05/10/24 09:45 MSA V47202 1,4-Dichlorobenzene 5.75 ug/L 0.210 0.500 1 05/10/24 09:45 MSA V47202 Dichlorodifluoromethane <1.20 Ng/L 1.20 5.00 1 05/10/24 09:45 MSA V47202 1,1-Dichloroethane 4.63 ug/L 0.240 0.500 1 05/10/24 09:45 MSA V47202 1,2-Dichloroethane 0.956 Ng/L 0.150 0.500 1 05/10/24 09:45 MSA V47202 1,1-Dichloroethene <0.150 ug/L 0.150 0.500 1 05/10/24 09:45 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 98 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch cis- 1,2-Dich loroethene 27.9 Ng/L 0.200 0.500 1 05/10/24 09:45 MSA V47202 trans- 1.2-Dichloroethene 0.4863 ug/L 0.180 0.500 1 05/10/24 09:45 MSA V47202 1,2-Dichloropropane 0.2423 Ng/L 0.190 0.500 1 05/10/24 09:45 MSA V47202 1,3-Dichloropropane <0.130 ug/L 0.130 0.500 1 05/10/24 09:45 MSA V47202 2,2-Dichloropropane <0.210 Ng/L 0.210 2.00 1 05/10/24 09:45 MSA V47202 1,1-Dichloropropene <0.200 ug/L 0.200 0.500 1 05/10/24 09:45 MSA V47202 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/10/24 09:45 MSA V47202 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/10/24 09:45 MSA V47202 Ethyl Methacrylate <1.62 Ng/L 1.62 10.0 1 05/15/24 16:55 MSA V47337 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/10/24 09:45 MSA V47202 Hexachlorobutadiene <0.350 Ng/L 0.350 2.00 1 05/10/24 09:45 MSA V47202 2-Hexanone <0.380 ug/L 0.380 5.00 1 05/10/24 09:45 MSA V47202 Iodomethane <0.054 Ng/L 0.054 0.500 1 05/10/24 09:45 MSA V47202 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/10/24 09:45 MSA V47202 Methacrylonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2416:55 MSA V47337 4-Methyl-2-Pentanone <1.00 ug/L 1.00 5.00 1 05/10/24 09:45 MSA V47202 Methylene Chloride <0.330 Ng/L 0.330 1.00 1 05/10/24 09:45 MSA V47202 Naphthalene <0.470 ug/L 0.470 1.00 1 05/10/24 09:45 MSA V47202 Propionitrile <10.0 Ng/L 10.0 10.0 1 05/15/2416:55 MSA V47337 Styrene <0.220 ug/L 0.220 0.500 1 05/10/24 09:45 MSA V47202 1,1,1,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 09:45 MSA V47202 1,1,2,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/10/24 09:45 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 99 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Tetrachloroethene <0.220 Ng/L 0.220 0.500 1 05/10/24 09:45 MSA V47202 Tetrahydrofuran <1.50 ug/L 1.50 10.0 1 05/10/24 09:45 MSA V47202 Toluene <0.220 Ng/L 0.220 0.500 1 05/10/24 09:45 MSA V47202 1,2,4-Trichlorobenzene <0.310 ug/L 0.310 1.00 1 05/10/24 09:45 MSA V47202 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 09:45 MSA V47202 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/10/24 09:45 MSA V47202 Trichloroethene 2.23 Ng/L 0.180 0.500 1 05/10/24 09:45 MSA V47202 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/10/24 09:45 MSA V47202 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/10/24 09:45 MSA V47202 Vinyl Acetate <1.00 M ug/L 1.00 2.00 1 05/10/24 09:45 MSA V47202 Vinyl Chloride 3.83 Ng/L 0.170 0.500 1 05/10/24 09:45 MSA V47202 o-Xylene <0.210 ug/L 0.210 0.500 1 05/10/24 09:45 MSA V47202 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/10/24 09:45 MSA V47202 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/10/24 09:45 V47202 Surrogate: 4-Bromofluorobenzene 101 Limits: 80-124% 1 05/10/24 09:45 MSA V47202 Surrogate: Dibromofluoromethane 101 Limits: 75-129% 1 05/10/24 09:45 MSA V47202 Surrogate: 1,2-Dichloroethane - d4 99.4 Limits: 63-136% 1 05/10/24 09:45 MSA V47202 Surrogate: Toluene-d8 101 Limits: 77-123% 1 05/10/24 09:45 MSA V47202 Surrogate:4-Bromofluorobenzene 100 Limits:80-124% 1 05/15/24 16:55 MSA V47337 Surrogate: Dibromofluoromethane 104 Limits: 75-129% 1 05/15/24 16:55 MSA V47337 Surrogate: 1,2-Dichloroethane - d4 107 Limits: 63-136% 1 05/15/24 16:55 MSA V47337 Surrogate: Toluene-d8 107 Limits: 77-123% 1 05/15/24 16:55 MSA V47337 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 100 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Number : 24-124-0102 REPOR T OF A NA L YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Analytical Method: 8270C Prep Batch(es): L749277 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dimethoate <0.734 Ng/L 0.734 1.03 1 05/08/24 20:40 SMB L749502 Disulfoton <0.479 ug/L 0.479 1.03 1 05/08/24 20:40 SMB L749502 Ethyl Parathion <0.585 Ng/L 0.585 1.03 1 05/08/24 20:40 SMB L749502 Famphur <0.527 ug/L 0.527 1.03 1 05/08/24 20:40 SMB L749502 Methyl Parathion <0.829 Ng/L 0.829 1.03 1 05/08/24 20:40 SMB L749502 Phorate <0.678 ug/L 0.678 1.03 1 05/08/24 20:40 SMB L749502 Surrogate: Tributyl phosphate 79.1 Limits: 50-150% 1 05/08/24 20:40 SMB 8270C Surrogate: Triphenyl phosphate 96.6 Limits: 50-150% 1 05/08/24 20:40 SMB 8270C Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,3-Dinitrobenzene <0.904 ug/L 0.904 10.0 1 05/08/24 22:23 SMB L749499 1,3,5-Trinitrobenzene <10.3 Ng/L 10.3 10.3 1 05/08/24 22:23 SMB L749501 Acenaphthene <0.563 ug/L 0.563 2.00 1 05/08/24 22:23 SMB L749499 Acenaphthylene <0.562 Ng/L 0.562 2.00 1 05/08/24 22:23 SMB L749499 Acetophenone <0.689 ug/L 0.689 5.00 1 05/08/24 22:23 SMB L749499 Anthracene <0.536 Ng/L 0.536 2.00 1 05/08/24 22:23 SMB L749499 Benzo(a)anthracene <0.520 ug/L 0.520 2.00 1 05/08/24 22:23 SMB L749499 Benzo(a)pyrene <0.511 Ng/L 0.511 2.00 1 05/08/24 22:23 SMB L749499 Benzo(b)fluoranthene <0.631 ug/L 0.631 2.00 1 05/08/24 22:23 SMB L749499 Benzo(g,h,i)perylene <0.507 Ng/L 0.507 2.00 1 05/08/24 22:23 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 101 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Benzo(k)fluoranthene <0.575 Ng/L 0.575 2.00 1 05/08/24 22:23 SMB L749499 Benzyl alcohol <1.02 ug/L 1.02 10.0 1 05/08/24 22:23 SMB L749499 Bis(2-Chloroethoxy)methane <0.592 Ng/L 0.592 5.00 1 05/08/24 22:23 SMB L749499 Bis(2-Chloroethyl)ether <0.627 ug/L 0.627 5.00 1 05/08/24 22:23 SMB L749499 Bis(2-Chloroisopropyl)ether <0.656 Ng/L 0.656 5.00 1 05/08/24 22:23 SMB L749499 Bis(2-ethylhexyl)phthalate <0.796 ug/L 0.796 5.00 1 05/08/24 22:23 SMB L749499 4-Bromophenyl phenyl ether <0.567 Ng/L 0.567 5.00 1 05/08/24 22:23 SMB L749499 Butyl benzyl phthalate <0.756 ug/L 0.756 5.00 1 05/08/24 22:23 SMB L749499 4-Chloro-3-methylphenol <0.550 Ng/L 0.550 5.00 1 05/08/24 22:23 SMB L749499 4-Chloroaniline <0.530 ug/L 0.530 5.00 1 05/08/24 22:23 SMB L749499 Chlorobenzilate <0.999 Ng/L 0.999 5.00 1 05/08/24 22:23 SMB L749499 2-Chloronaphthalene <0.560 ug/L 0.560 5.00 1 05/08/24 22:23 SMB L749499 2-Chlorophenol <0.457 Ng/L 0.457 5.00 1 05/08/24 22:23 SMB L749499 4-Chlorophenyl phenyl ether <0.615 ug/L 0.615 5.00 1 05/08/24 22:23 SMB L749499 Chrysene <0.550 Ng/L 0.550 2.00 1 05/08/24 22:23 SMB L749499 Dibenz(a,h)anthracene <0.460 ug/L 0.460 2.00 1 05/08/24 22:23 SMB L749499 Dibenzofuran <0.584 Ng/L 0.584 5.00 1 05/08/24 22:23 SMB L749499 1,2-Dichlorobenzene <0.466 ug/L 0.466 5.00 1 05/08/24 22:23 SMB L749499 1,3-Dichlorobenzene <0.436 Ng/L 0.436 5.00 1 05/08/24 22:23 SMB L749499 1,4-Dichlorobenzene 3.20 J ug/L 0.405 5.00 1 05/08/24 22:23 SMB L749499 3,3'-Dichlorobenzidine <10.3 Ng/L 10.3 20.0 1 05/08/24 22:23 SMB L749499 2,4-Dichlorophenol <0.606 ug/L 0.606 5.00 1 05/08/24 22:23 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 102 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,6-Dichlorophenol <0.655 Ng/L 0.655 5.00 1 05/08/24 22:23 SMB L749499 Diethyl phthalate <0.686 ug/L 0.686 5.00 1 05/08/24 22:23 SMB L749499 Dimethyl phthalate <0.652 Ng/L 0.652 5.00 1 05/08/24 22:23 SMB L749499 3,3' Dimethylbenzidine <9.01 ug/L 9.01 10.0 1 05/08/24 22:23 SMB L749499 2,4-Dimethyl phenol <0.620 Ng/L 0.620 5.00 1 05/08/24 22:23 SMB L749499 Di-n-butyl phthalate <0.740 ug/L 0.740 5.00 1 05/08/24 22:23 SMB L749499 4,6-Dinitro-2- methyl phenol <6.08 Ng/L 6.08 10.0 1 05/08/24 22:23 SMB L749499 2,4-Dinitrophenol <18.9 ug/L 18.9 20.0 1 05/08/24 22:23 SMB L749499 2,4-Dinitrotoluene <0.911 Ng/L 0.911 5.00 1 05/08/24 22:23 SMB L749499 2,6-Dinitrotoluene <0.734 ug/L 0.734 5.00 1 05/08/24 22:23 SMB L749499 Di-n-Octyl Phthalate <1.32 Ng/L 1.32 5.00 1 05/08/24 22:23 SMB L749499 Ethyl methanesulfonate <0.660 ug/L 0.660 5.00 1 05/08/24 22:23 SMB L749499 Fluoranthene <0.583 Ng/L 0.583 2.00 1 05/08/24 22:23 SMB L749499 Fluorene <0.617 ug/L 0.617 2.00 1 05/08/24 22:23 SMB L749499 Hexachlorobenzene <0.537 Ng/L 0.537 5.00 1 05/08/24 22:23 SMB L749499 Hexachlorobutadiene <0.411 ug/L 0.411 5.00 1 05/08/24 22:23 SMB L749499 Hexachlorocyclopentadiene <0.889 Ng/L 0.889 5.00 1 05/08/24 22:23 SMB L749499 Hexachloroethane <0.482 ug/L 0.482 5.00 1 05/08/24 22:23 SMB L749499 Indeno(1,2,3-cd)pyrene <0.490 Ng/L 0.490 2.00 1 05/08/24 22:23 SMB L749499 Isodrin <10.3 ug/L 10.3 10.3 1 05/08/24 22:23 SMB L749501 Isophorone <0.591 Ng/L 0.591 5.00 1 05/08/24 22:23 SMB L749499 Kepone <10.3 M u9/L 10.3 10.3 1 05/08/24 22:23 SMB L749501 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 103 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Methyl methanesulfonate <0.746 Ng/L 0.746 5.00 1 05/08/24 22:23 SMB L749499 2-Methylnaphthalene <0.569 ug/L 0.569 2.00 1 05/08/24 22:23 SMB L749499 2-Methylphenol <0.449 Ng/L 0.449 5.00 1 05/08/24 22:23 SMB L749499 3&4 Methylphenol <0.453 ug/L 0.453 5.00 1 05/08/24 22:23 SMB L749499 Naphthalene <1.70 Ng/L 1.70 2.00 1 05/08/24 22:23 SMB L749499 2-Nitroaniline <0.766 ug/L 0.766 5.00 1 05/08/24 22:23 SMB L749499 3-Nitroaniline <0.912 Ng/L 0.912 10.0 1 05/08/24 22:23 SMB L749499 4-Nitroaniline <12.5 ug/L 12.5 20.0 1 05/08/24 22:23 SMB L749499 Nitrobenzene <0.715 Ng/L 0.715 5.00 1 05/08/24 22:23 SMB L749499 2-Nitrophenol <0.728 ug/L 0.728 5.00 1 05/08/24 22:23 SMB L749499 4-Nitrophenol <1.94 Ng/L 1.94 10.0 1 05/08/24 22:23 SMB L749499 N-Nitrosodimethylamine <0.295 ug/L 0.295 5.00 1 05/08/24 22:23 SMB L749499 N-Nitrosodiphenylamine <0.487 Ng/L 0.487 10.0 1 05/08/24 22:23 SMB L749499 N-Nitrosodiethylamine <0.535 ug/L 0.535 5.00 1 05/08/24 22:23 SMB L749499 N-Nitroso-di-n-butylamine <0.699 Ng/L 0.699 5.00 1 05/08/24 22:23 SMB L749499 N-Nitroso-di-n-propylamine <0.678 ug/L 0.678 5.00 1 05/08/24 22:23 SMB L749499 Pentachlorobenzene <0.574 Ng/L 0.574 10.0 1 05/08/24 22:23 SMB L749499 Pentachloronitrobenzene <0.569 ug/L 0.569 5.00 1 05/08/24 22:23 SMB L749499 Pentachlorophenol <1.23 Ng/L 1.23 10.0 1 05/08/24 22:23 SMB L749499 Phenacetin <0.693 ug/L 0.693 5.00 1 05/08/24 22:23 SMB L749499 Phenanthrene <0.582 Ng/L 0.582 2.00 1 05/08/24 22:23 SMB L749499 Phenol <0.258 ug/L 0.258 5.00 1 05/08/24 22:23 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 104 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 Report Number : 24-124-0102 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring REPORT OF ANAL YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92549 Matrix: Aqueous Sample ID: MW-15 Sampled: 5/2/2024 14:15 Analytical Method: 8270D Prep Method: 3510C Test Results Pyrene <0.680 1,2,4,5-Tetrachlorobenzene <0.463 2,3,4,6-Tetrachlorophenol <0.570 1,2,4-Trichlorobenzene <0.433 2,4,5-Trichlorophenol <0.611 2,4,6-Trichlorophenol <0.539 Surrogate: 2-Fluorobiphenyl Surrogate: 2-Fluorophenol Surrogate: Nitrobenzene-d5 Surrogate: Phenol-d6 Surrogate: 4-Terphenyl-d 14 Surrogate: 2,4,6-Tribromophenol Prep Batch(es): L749275 05/08/24 12:10 Units MDL MQL DF Date / Time By Analytical Analyzed Batch Ng/L 0.680 2.00 Pg/L 0.463 5.00 Ng/L 0.570 5.00 ug/L 0.433 5.00 Ng/L 0.611 5.00 Pg/L 0.539 5.00 58.4 Limits: 24-93% 33.8 Limits: 10-44% 57.9 Limits: 20-91% 23.2 Limits: 7-32% 67.1 Limits: 35-126% 68.8 Limits: 39-110% 1 05/08/24 22:23 SMB L749499 1 05/08/24 22:23 SMB L749499 1 05/08/24 22:23 SMB L749499 1 05/08/24 22:23 SMB L749499 1 05/08/24 22:23 SMB L749499 1 05/08/24 22:23 SMB L749499 1 05/08/24 22:23 SMB L749499 1 05/08/24 22:23 SMB L749499 1 05/08/24 22:23 SMB L749499 1 05/08/24 22:23 SMB L749499 1 05/08/24 22:23 SMB L749499 1 05/08/24 22:23 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 105 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Sulfate 4510 Ng/L 600 2000 1 05/03/2417:31 NDL 9056A Ferrous Iron <0.05 H mg/L 0.05 0.20 1 05/03/24 13:40 GOB SM-3500-Fe-B Ethane <2.67 Ng/L 2.67 10.0 1 05/06/24 14:30 TBL RSK-175 Ethene <2.28 ug/L 2.28 10.0 1 05/06/24 14:30 TBL RSK-175 Methane 6.083 Ng/L 2.51 10.0 1 05/06/24 14:30 TBL RSK-175 1,4-Dioxane <0.139 ug/L 0.139 2.00 1 05/07/24 10:43 TBL 8260D SIM 1,4-Naphthoquinone <10.3 M Ng/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D 1-Naphthylamine <10.3 ug/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D 2-Acetylaminofluorene <10.3 Ng/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D 2-Naphthylamine <10.3 ug/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D 3-Methylcholanthrene <10.3 Ng/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D 4-Aminobiphenyl <10.3 ug/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D 5-Nitro-o-toluidine <10.3 Ng/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D 7,12-Di methyl benz(a)anth racene <10.3 ug/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D Diallate <10.3 Ng/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D Hexachloropropene <10.3 ug/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D Isosafrole <10.3 Ng/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D Methapyrilene <10.3 ug/L 10.3 20.6 1 05/08/24 22:43 SMB 8270D N-Nitrosomethylethylamine <10.3 Ng/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D N-Nitrosomorpholine <10.3 ug/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D N-Nitrosopyrrolidine <10.3 Ng/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D N-Nitrosopiperidine <10.3 ug/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D 0,0,0-Triethyl Phosphorothioate <0.339 Ng/L 0.339 1.03 1 05/08/24 20:53 SMB 8270C Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 106 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method o-Toluidine <10.3 Ng/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D p-Dimethylaminoazobenzene <10.3 ug/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D p-Phenylenediamine <10.3 M Ng/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D Pronamide <10.3 ug/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D Safrole <10.3 Ng/L 10.3 10.3 1 05/08/24 22:43 SMB 8270D Thionazine <0.339 ug/L 0.339 1.03 1 05/08/24 20:53 SMB 8270C Alkalinity (as CaCO3) 32000 Ng/L 800 5000 1 05/08/24 15:40 RLW 2320B-2011 Biochemical Oxygen Demand (5-day) <2000 ug/L 2000 2000 1 05/03/24 10:39 MLW 521OB-2015 Chloride 3630 Ng/L 500 1000 1 05/03/2417:31 NDL 9056A Cyanide, Total <12.0 ug/L 12.0 25.0 1 05/15/24 10:52 RLW 9014 COD (Chemical Oxygen Demand) <15000 Ng/L 15000 30000 1 05/09/24 11:25 SLO 5220D-2011 Nitrate (NO3-N) 70.0 J ug/L 50.0 100 1 05/03/24 17:31 NDL 9056A TOC <720 Ng/L 720 1000 1 05/09/24 07:05 AT 531OC-2011 Sulfide <830 ug/L 830 2000 1 05/06/2414:53 GOB 4500S2F-2011 Antimony <0.618 Ng/L 0.618 1.00 1 05/14/24 00:59 TJS 6020B Arsenic 0.516 J ug/L 0.297 1.00 1 05/14/24 00:59 TJS 6020B Barium 107 Ng/L 0.453 1.00 1 05/14/24 00:59 TJS 6020B Beryllium 1.32 ug/L 0.102 1.00 1 05/14/24 00:59 TJS 6020B Cadmium <0.350 Ng/L 0.350 1.00 1 05/14/2419:51 CPW 6020B Chromium 17.1 ug/L 0.346 1.00 1 05/14/24 00:59 CPW 6020B Cobalt 25.5 Ng/L 0.060 1.00 1 05/14/24 00:59 TJS 6020B Copper 10.7 ug/L 0.489 1.00 1 05/14/24 00:59 TJS 6020B Lead 4.23 Ng/L 0.264 1.00 1 05/14/24 00:59 TJS 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 107 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Sample ID: MW-14 Matrix: Aqueous Sampled: 5/2/2024 14:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method Mercury (Total) <0.100 Ng/L 0.100 0.200 1 05/13/24 14:56 FDS 7470A Nickel 13.1 ug/L 0.182 1.00 1 05/14/24 00:59 CPW 6020B Selenium <0.703 Ng/L 0.703 1.00 1 05/14/24 00:59 TJS 6020E Silver 0.528 J ug/L 0.0570 1.00 1 05/14/24 19:51 CPW 6020B Tin 1.87 JB Ng/L 1.44 5.00 1 05/14/24 00:59 TJS 6020B Thallium 0.2783 ug/L 0.0610 1.00 1 05/14/24 00:59 TJS 6020B Vanadium 26.3 Ng/L 0.767 5.00 1 05/14/24 00:59 TJS 6020B Zinc 47.3 ug/L 4.67 10.0 1 05/14/24 19:51 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 108 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aldrin <0.0152 Ng/L 0.0152 0.0500 1 05/16/24 02:49 TJW V47319 alpha-BHC <0.0063 ug/L 0.0063 0.0500 1 05/16/24 02:49 TJW V47319 beta-BHC <0.0111 Ng/L 0.0111 0.0500 1 05/16/24 02:49 TJW V47319 delta-BHC <0.0082 ug/L 0.0082 0.0500 1 05/16/24 02:49 TJW V47319 Chlordane <0.180 Ng/L 0.180 0.500 1 05/16/24 02:49 TJW V47319 alpha -Chlordane <0.0186 ug/L 0.0186 0.100 1 05/16/24 02:49 TJW V47319 gamma -Chlordane <0.0231 Ng/L 0.0231 0.100 1 05/16/24 02:49 TJW V47319 4,4'-DDD <0.0265 ug/L 0.0265 0.100 1 05/16/24 02:49 TJW V47319 4,4'-DDE <0.0218 Ng/L 0.0218 0.100 1 05/16/24 02:49 TJW V47319 4,4'-DDT <0.0176 ug/L 0.0176 0.100 1 05/16/24 02:49 TJW V47319 Dieldrin <0.0137 Ng/L 0.0137 0.0500 1 05/16/24 02:49 TJW V47319 EndosulfanI <0.0160 ug/L 0.0160 0.0500 1 05/16/24 02:49 TJW V47319 Endosulfan II <0.0121 Ng/L 0.0121 0.0500 1 05/16/24 02:49 TJW V47319 Endosulfan Sulfate <0.0165 ug/L 0.0165 0.0500 1 05/16/24 02:49 TJW V47319 Endrin <0.0136 Ng/L 0.0136 0.0500 1 05/16/24 02:49 TJW V47319 Endrin Aldehyde <0.0158 ug/L 0.0158 0.0500 1 05/16/24 02:49 TJW V47319 Endrin Ketone <0.0181 Ng/L 0.0181 0.100 1 05/16/24 02:49 TJW V47319 gamma-BHC <0.0061 ug/L 0.0061 0.0500 1 05/16/24 02:49 TJW V47319 Heptachlor <0.0130 Ng/L 0.0130 0.0500 1 05/16/24 02:49 TJW V47319 Heptachlor Epoxide <0.0224 ug/L 0.0224 0.100 1 05/16/24 02:49 TJW V47319 Methoxychlor <0.0179 Ng/L 0.0179 0.100 1 05/16/24 02:49 TJW V47319 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 109 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Analytical Method: 8081B Prep Batch(es): V46914 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Toxaphene <0.350 Ng/L 0.350 1.00 1 05/16/24 02:49 TJW V47319 Surrogate: Decachlorobiphenyl 99.4 Limits: 13-186% 1 05/16/24 02:49 TJW V47319 Surrogate: Tetrachloro-m-xylene 107 Limits: 40-134% 1 05/16/24 02:49 TJW V47319 Analytical Method: 8082A Prep Batch(es): V46915 05/07/24 10:07 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Aroclor 1016 <0.210 u9/L 0.210 0.500 1 05/16/24 19:25 TJW V47358 Aroclor1221 <0.110 Ng/L 0.110 1.00 1 05/16/24 19:25 TJW V47358 Aroclor1232 <0.160 u9/L 0.160 0.500 1 05/16/24 19:25 TJW V47358 Aroclor1242 <0.140 Ng/L 0.140 0.500 1 05/16/24 19:25 TJW V47358 Aroclor1248 <0.140 u9/L 0.140 0.500 1 05/16/24 19:25 TJW V47358 Aroclor1254 <0.160 Ng/L 0.160 0.500 1 05/16/24 19:25 TJW V47358 Aroclor 1260 <0.495 u9/L 0.495 1.00 1 05/16/24 19:25 TJW V47358 Surrogate: Decachlorobiphenyl 109 Limits: 32-178% 1 05/16/24 19:25 TJW 8082A Surrogate: Tetrachloro-m-xylene 73.4 Limits: 30-161% 1 05/16/24 19:25 TJW 8082A Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,4-D <0.2078 ug/L 0.2078 0.2500 1 05/15/24 00:57 SWB L750458 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 110 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Analytical Method: 8151A Prep Batch(es): L749619 05/09/24 13:10 Prep Method: 8151A Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dalapon <0.5149 Ng/L 0.5149 0.5500 1 05/15/24 00:57 SWB L750458 2,4-DB <0.1364 ug/L 0.1364 0.2500 1 05/15/24 00:57 SWB L750458 Dicamba <0.05700 Ng/L 0.05700 0.1000 1 05/15/24 00:57 SWB L750458 Dichlorprop <0.07959 ug/L 0.07959 0.1000 1 05/15/24 00:57 SWB L750458 Dinoseb <0.02698 Ng/L 0.02698 0.1000 1 05/15/24 00:57 SWB L750458 MCPA <18.98 ug/L 18.98 50.00 1 05/15/24 00:57 SWB L750458 MCPP <11.75 Ng/L 11.75 50.00 1 05/15/24 00:57 SWB L750458 Picloram <0.04528 ug/L 0.04528 0.1000 1 05/15/24 00:57 SWB L750458 2,4,5-T <0.1002 Ng/L 0.1002 0.1250 1 05/15/24 00:57 SWB L750458 2,4,5-TP (Silvex) <0.01634 ug/L 0.01634 0.1000 1 05/15/24 00:57 SWB L750458 Surrogate: DCAA 134.6 Limits: 20-150% 1 05/15/24 00:57 SWB L750458 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 ug/L 1.80 5.00 1 05/10/24 10:10 MSA V47202 Acetonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2417:21 MSA V47337 Acrolein <2.00 ug/L 2.00 5.00 1 05/10/24 10:10 MSA V47202 Acrylonitrile <0.230 Ng/L 0.230 5.00 1 05/10/24 10:10 MSA V47202 Allyl Chloride <0.579 ug/L 0.579 10.0 1 05/15/24 17:21 MSA V47337 Benzene <0.180 Ng/L 0.180 0.500 1 05/10/24 10:10 MSA V47202 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/10/24 10:10 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 111 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/10/24 10:10 MSA V47202 Bromoform <1.50 ug/L 1.50 5.00 1 05/10/24 10:10 MSA V47202 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/10/24 10:10 MSA V47202 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/10/24 10:10 MSA V47202 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/10/24 10:10 MSA V47202 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/10/24 10:10 MSA V47202 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/10/24 10:10 MSA V47202 Chloroethane <0.430 ug/L 0.430 1.00 1 05/10/24 10:10 MSA V47202 Chloroform <0.220 Ng/L 0.220 0.500 1 05/10/24 10:10 MSA V47202 Chloromethane <0.220 ug/L 0.220 0.500 1 05/10/24 10:10 MSA V47202 Chloroprene <0.450 Ng/L 0.450 10.0 1 05/15/24 17:21 MSA V47337 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/10/24 10:10 MSA V47202 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/10/24 10:10 MSA V47202 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/10/24 10:10 MSA V47202 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/10/24 10:10 MSA V47202 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/10/24 10:10 MSA V47202 1,3-Dichlorobenzene <0.190 Ng/L 0.190 0.500 1 05/10/24 10:10 MSA V47202 1,4-Dichlorobenzene <0.210 ug/L 0.210 0.500 1 05/10/24 10:10 MSA V47202 Dichlorodifluoromethane <1.20 Ng/L 1.20 5.00 1 05/10/24 10:10 MSA V47202 1,1-Dichloroethane 1.84 ug/L 0.240 0.500 1 05/10/24 10:10 MSA V47202 1,2-Dichloroethane <0.150 Ng/L 0.150 0.500 1 05/10/24 10:10 MSA V47202 1,1-Dichloroethene <0.150 ug/L 0.150 0.500 1 05/10/24 10:10 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 112 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch cis- 1,2-Dich loroethene 5.73 Ng/L 0.200 0.500 1 05/10/24 10:10 MSA V47202 trans- 1.2-Dichloroethene <0.180 ug/L 0.180 0.500 1 05/10/24 10:10 MSA V47202 1,2-Dichloropropane <0.190 Ng/L 0.190 0.500 1 05/10/24 10:10 MSA V47202 1,3-Dichloropropane <0.130 ug/L 0.130 0.500 1 05/10/24 10:10 MSA V47202 2,2-Dichloropropane <0.210 Ng/L 0.210 2.00 1 05/10/24 10:10 MSA V47202 1,1-Dichloropropene <0.200 ug/L 0.200 0.500 1 05/10/24 10:10 MSA V47202 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/10/24 10:10 MSA V47202 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/10/24 10:10 MSA V47202 Ethyl Methacrylate <1.62 Ng/L 1.62 10.0 1 05/15/24 17:21 MSA V47337 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/10/24 10:10 MSA V47202 Hexachlorobutadiene <0.350 Ng/L 0.350 2.00 1 05/10/24 10:10 MSA V47202 2-Hexanone <0.380 ug/L 0.380 5.00 1 05/10/24 10:10 MSA V47202 Iodomethane <0.054 Ng/L 0.054 0.500 1 05/10/24 10:10 MSA V47202 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/10/24 10:10 MSA V47202 Methacrylonitrile <10.0 Ng/L 10.0 10.0 1 05/15/2417:21 MSA V47337 4-Methyl-2-Pentanone <1.00 ug/L 1.00 5.00 1 05/10/24 10:10 MSA V47202 Methylene Chloride <0.330 Ng/L 0.330 1.00 1 05/10/24 10:10 MSA V47202 Naphthalene <0.470 ug/L 0.470 1.00 1 05/10/24 10:10 MSA V47202 Propionitrile <10.0 Ng/L 10.0 10.0 1 05/15/2417:21 MSA V47337 Styrene <0.220 ug/L 0.220 0.500 1 05/10/24 10:10 MSA V47202 1,1,1,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 10:10 MSA V47202 1,1,2,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/10/24 10:10 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 113 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Tetrachloroethene 0.2873 Ng/L 0.220 0.500 1 05/10/24 10:10 MSA V47202 Tetrahydrofuran <1.50 ug/L 1.50 10.0 1 05/10/24 10:10 MSA V47202 Toluene <0.220 Ng/L 0.220 0.500 1 05/10/24 10:10 MSA V47202 1,2,4-Trichlorobenzene <0.310 ug/L 0.310 1.00 1 05/10/24 10:10 MSA V47202 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 10:10 MSA V47202 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/10/24 10:10 MSA V47202 Trichloroethene 0.4843 Ng/L 0.180 0.500 1 05/10/24 10:10 MSA V47202 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/10/24 10:10 MSA V47202 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/10/24 10:10 MSA V47202 Vinyl Acetate <1.00 M ug/L 1.00 2.00 1 05/10/24 10:10 MSA V47202 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/10/24 10:10 MSA V47202 o-Xylene <0.210 ug/L 0.210 0.500 1 05/10/24 10:10 MSA V47202 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/10/24 10:10 MSA V47202 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/10/24 10:10 V47202 Surrogate:4-Bromofluorobenzene 102 Limits:80-124% 1 05/10/24 10:10 MSA V47202 Surrogate: Dibromofluoromethane 102 Limits: 75-129% 1 05/10/24 10:10 MSA V47202 Surrogate: 1,2-Dichloroethane - d4 100 Limits: 63-136% 1 05/10/24 10:10 MSA V47202 Surrogate: Toluene-d8 99.6 Limits: 77-123% 1 05/10/24 10:10 MSA V47202 Surrogate:4-Bromofluorobenzene 100 Limits:80-124% 1 05/15/24 17:21 MSA V47337 Surrogate: Dibromofluoromethane 102 Limits: 75-129% 1 05/15/24 17:21 MSA V47337 Surrogate: 1,2-Dichloroethane - d4 106 Limits: 63-136% 1 05/15/24 17:21 MSA V47337 Surrogate: Toluene-d8 106 Limits: 77-123% 1 05/15/24 17:21 MSA V47337 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 114 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Number : 24-124-0102 REPOR T OF A NA L YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Analytical Method: 8270C Prep Batch(es): L749277 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Dimethoate <0.734 Ng/L 0.734 1.03 1 05/08/24 20:53 SMB L749502 Disulfoton <0.479 ug/L 0.479 1.03 1 05/08/24 20:53 SMB L749502 Ethyl Parathion <0.585 Ng/L 0.585 1.03 1 05/08/24 20:53 SMB L749502 Famphur <0.527 ug/L 0.527 1.03 1 05/08/24 20:53 SMB L749502 Methyl Parathion <0.829 Ng/L 0.829 1.03 1 05/08/24 20:53 SMB L749502 Phorate <0.678 ug/L 0.678 1.03 1 05/08/24 20:53 SMB L749502 Surrogate: Tributyl phosphate 74.8 Limits: 50-150% 1 05/08/24 20:53 SMB 8270C Surrogate: Triphenyl phosphate 95.1 Limits: 50-150% 1 05/08/24 20:53 SMB 8270C Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,3-Dinitrobenzene <0.904 ug/L 0.904 10.0 1 05/08/24 22:43 SMB L749499 1,3,5-Trinitrobenzene <10.3 Ng/L 10.3 10.3 1 05/08/24 22:43 SMB L749501 Acenaphthene <0.563 ug/L 0.563 2.00 1 05/08/24 22:43 SMB L749499 Acenaphthylene <0.562 Ng/L 0.562 2.00 1 05/08/24 22:43 SMB L749499 Acetophenone <0.689 ug/L 0.689 5.00 1 05/08/24 22:43 SMB L749499 Anthracene <0.536 Ng/L 0.536 2.00 1 05/08/24 22:43 SMB L749499 Benzo(a)anthracene <0.520 ug/L 0.520 2.00 1 05/08/24 22:43 SMB L749499 Benzo(a)pyrene <0.511 Ng/L 0.511 2.00 1 05/08/24 22:43 SMB L749499 Benzo(b)fluoranthene <0.631 ug/L 0.631 2.00 1 05/08/24 22:43 SMB L749499 Benzo(g,h,i)perylene <0.507 Ng/L 0.507 2.00 1 05/08/24 22:43 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 115 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Benzo(k)fluoranthene <0.575 Ng/L 0.575 2.00 1 05/08/24 22:43 SMB L749499 Benzyl alcohol <1.02 ug/L 1.02 10.0 1 05/08/24 22:43 SMB L749499 Bis(2-Chloroethoxy)methane <0.592 Ng/L 0.592 5.00 1 05/08/24 22:43 SMB L749499 Bis(2-Chloroethyl)ether <0.627 ug/L 0.627 5.00 1 05/08/24 22:43 SMB L749499 Bis(2-Chloroisopropyl)ether <0.656 Ng/L 0.656 5.00 1 05/08/24 22:43 SMB L749499 Bis(2-ethylhexyl)phthalate <0.796 ug/L 0.796 5.00 1 05/08/24 22:43 SMB L749499 4-Bromophenyl phenyl ether <0.567 Ng/L 0.567 5.00 1 05/08/24 22:43 SMB L749499 Butyl benzyl phthalate <0.756 ug/L 0.756 5.00 1 05/08/24 22:43 SMB L749499 4-Chloro-3-methylphenol <0.550 Ng/L 0.550 5.00 1 05/08/24 22:43 SMB L749499 4-Chloroaniline <0.530 ug/L 0.530 5.00 1 05/08/24 22:43 SMB L749499 Chlorobenzilate <0.999 Ng/L 0.999 5.00 1 05/08/24 22:43 SMB L749499 2-Chloronaphthalene <0.560 ug/L 0.560 5.00 1 05/08/24 22:43 SMB L749499 2-Chlorophenol <0.457 Ng/L 0.457 5.00 1 05/08/24 22:43 SMB L749499 4-Chlorophenyl phenyl ether <0.615 ug/L 0.615 5.00 1 05/08/24 22:43 SMB L749499 Chrysene <0.550 Ng/L 0.550 2.00 1 05/08/24 22:43 SMB L749499 Dibenz(a,h)anthracene <0.460 ug/L 0.460 2.00 1 05/08/24 22:43 SMB L749499 Dibenzofuran <0.584 Ng/L 0.584 5.00 1 05/08/24 22:43 SMB L749499 1,2-Dichlorobenzene <0.466 ug/L 0.466 5.00 1 05/08/24 22:43 SMB L749499 1,3-Dichlorobenzene <0.436 Ng/L 0.436 5.00 1 05/08/24 22:43 SMB L749499 1,4-Dichlorobenzene <0.405 ug/L 0.405 5.00 1 05/08/24 22:43 SMB L749499 3,3'-Dichlorobenzidine <10.3 Ng/L 10.3 20.0 1 05/08/24 22:43 SMB L749499 2,4-Dichlorophenol <0.606 ug/L 0.606 5.00 1 05/08/24 22:43 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 116 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 2,6-Dichlorophenol <0.655 Ng/L 0.655 5.00 1 05/08/24 22:43 SMB L749499 Diethyl phthalate <0.686 ug/L 0.686 5.00 1 05/08/24 22:43 SMB L749499 Dimethyl phthalate <0.652 Ng/L 0.652 5.00 1 05/08/24 22:43 SMB L749499 3,3' Dimethylbenzidine <9.01 ug/L 9.01 10.0 1 05/08/24 22:43 SMB L749499 2,4-Dimethyl phenol <0.620 Ng/L 0.620 5.00 1 05/08/24 22:43 SMB L749499 Di-n-butyl phthalate <0.740 ug/L 0.740 5.00 1 05/08/24 22:43 SMB L749499 4,6-Dinitro-2- methyl phenol <6.08 Ng/L 6.08 10.0 1 05/08/24 22:43 SMB L749499 2,4-Dinitrophenol <18.9 ug/L 18.9 20.0 1 05/08/24 22:43 SMB L749499 2,4-Dinitrotoluene <0.911 Ng/L 0.911 5.00 1 05/08/24 22:43 SMB L749499 2,6-Dinitrotoluene <0.734 ug/L 0.734 5.00 1 05/08/24 22:43 SMB L749499 Di-n-Octyl Phthalate <1.32 Ng/L 1.32 5.00 1 05/08/24 22:43 SMB L749499 Ethyl methanesulfonate <0.660 ug/L 0.660 5.00 1 05/08/24 22:43 SMB L749499 Fluoranthene <0.583 Ng/L 0.583 2.00 1 05/08/24 22:43 SMB L749499 Fluorene <0.617 ug/L 0.617 2.00 1 05/08/24 22:43 SMB L749499 Hexachlorobenzene <0.537 Ng/L 0.537 5.00 1 05/08/24 22:43 SMB L749499 Hexachlorobutadiene <0.411 ug/L 0.411 5.00 1 05/08/24 22:43 SMB L749499 Hexachlorocyclopentadiene <0.889 Ng/L 0.889 5.00 1 05/08/24 22:43 SMB L749499 Hexachloroethane <0.482 ug/L 0.482 5.00 1 05/08/24 22:43 SMB L749499 Indeno(1,2,3-cd)pyrene <0.490 Ng/L 0.490 2.00 1 05/08/24 22:43 SMB L749499 Isodrin <10.3 ug/L 10.3 10.3 1 05/08/24 22:43 SMB L749501 Isophorone <0.591 Ng/L 0.591 5.00 1 05/08/24 22:43 SMB L749499 Kepone <10.3 M u9/L 10.3 10.3 1 05/08/24 22:43 SMB L749501 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 117 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Analytical Method: 8270D Prep Batch(es): L749275 05/08/24 12:10 Prep Method: 3510C Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Methyl methanesulfonate <0.746 Ng/L 0.746 5.00 1 05/08/24 22:43 SMB L749499 2-Methylnaphthalene <0.569 ug/L 0.569 2.00 1 05/08/24 22:43 SMB L749499 2-Methylphenol <0.449 Ng/L 0.449 5.00 1 05/08/24 22:43 SMB L749499 3&4 Methylphenol <0.453 ug/L 0.453 5.00 1 05/08/24 22:43 SMB L749499 Naphthalene <1.70 Ng/L 1.70 2.00 1 05/08/24 22:43 SMB L749499 2-Nitroaniline <0.766 ug/L 0.766 5.00 1 05/08/24 22:43 SMB L749499 3-Nitroaniline <0.912 Ng/L 0.912 10.0 1 05/08/24 22:43 SMB L749499 4-Nitroaniline <12.5 ug/L 12.5 20.0 1 05/08/24 22:43 SMB L749499 Nitrobenzene <0.715 Ng/L 0.715 5.00 1 05/08/24 22:43 SMB L749499 2-Nitrophenol <0.728 ug/L 0.728 5.00 1 05/08/24 22:43 SMB L749499 4-Nitrophenol <1.94 Ng/L 1.94 10.0 1 05/08/24 22:43 SMB L749499 N-Nitrosodimethylamine <0.295 ug/L 0.295 5.00 1 05/08/24 22:43 SMB L749499 N-Nitrosodiphenylamine <0.487 Ng/L 0.487 10.0 1 05/08/24 22:43 SMB L749499 N-Nitrosodiethylamine <0.535 ug/L 0.535 5.00 1 05/08/24 22:43 SMB L749499 N-Nitroso-di-n-butylamine <0.699 Ng/L 0.699 5.00 1 05/08/24 22:43 SMB L749499 N-Nitroso-di-n-propylamine <0.678 ug/L 0.678 5.00 1 05/08/24 22:43 SMB L749499 Pentachlorobenzene <0.574 Ng/L 0.574 10.0 1 05/08/24 22:43 SMB L749499 Pentachloronitrobenzene <0.569 ug/L 0.569 5.00 1 05/08/24 22:43 SMB L749499 Pentachlorophenol <1.23 Ng/L 1.23 10.0 1 05/08/24 22:43 SMB L749499 Phenacetin <0.693 ug/L 0.693 5.00 1 05/08/24 22:43 SMB L749499 Phenanthrene <0.582 Ng/L 0.582 2.00 1 05/08/24 22:43 SMB L749499 Phenol <0.258 ug/L 0.258 5.00 1 05/08/24 22:43 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 118 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 Report Number : 24-124-0102 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring REPORT OF ANAL YSIS Report Date : 05/31/2024 Received : 05/03/2024 Lab No : 92550 Matrix: Aqueous Sample ID: MW-14 Sampled: 5/2/2024 14:30 Analytical Method: 8270D Prep Method: 3510C Test Results Pyrene <0.680 1,2,4,5-Tetrachlorobenzene <0.463 2,3,4,6-Tetrachlorophenol <0.570 1,2,4-Trichlorobenzene <0.433 2,4,5-Trichlorophenol <0.611 2,4,6-Trichlorophenol <0.539 Surrogate: 2-Fluorobiphenyl Surrogate: 2-Fluorophenol Surrogate: Nitrobenzene-d5 Surrogate: Phenol-d6 Surrogate: 4-Terphenyl-d 14 Surrogate: 2,4,6-Tribromophenol Prep Batch(es): L749275 05/08/24 12:10 Units MDL MQL DF Date / Time By Analytical Analyzed Batch Ng/L 0.680 2.00 Pg/L 0.463 5.00 Ng/L 0.570 5.00 ug/L 0.433 5.00 Ng/L 0.611 5.00 Pg/L 0.539 5.00 54.0 Limits: 24-93% 27.2 Limits: 10-44% 49.3 Limits: 20-91% 19.7 Limits: 7-32% 78.6 Limits: 35-126% 70.1 Limits: 39-110% 1 05/08/24 22:43 SMB L749499 1 05/08/24 22:43 SMB L749499 1 05/08/24 22:43 SMB L749499 1 05/08/24 22:43 SMB L749499 1 05/08/24 22:43 SMB L749499 1 05/08/24 22:43 SMB L749499 1 05/08/24 22:43 SMB L749499 1 05/08/24 22:43 SMB L749499 1 05/08/24 22:43 SMB L749499 1 05/08/24 22:43 SMB L749499 1 05/08/24 22:43 SMB L749499 1 05/08/24 22:43 SMB L749499 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 119 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92551 Sample ID: SW-3 Matrix: Aqueous Sampled: 5/2/2024 15:50 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane 5.67 Ng/L 0.139 2.00 1 05/07/24 11:08 TBL 8260D SIM Antimony <0.618 ug/L 0.618 1.00 1 05/14/24 01:04 TJS 6020B Arsenic <0.297 Ng/L 0.297 1.00 1 05/14/24 01:04 TJS 6020E Barium 41.9 ug/L 0.453 1.00 1 05/14/24 01:04 TJS 6020B Beryllium <0.102 Ng/L 0.102 1.00 1 05/14/24 01:04 TJS 6020E Cadmium <0.350 ug/L 0.350 1.00 1 05/14/2419:55 CPW 6020B Chromium 0.8663 Ng/L 0.346 1.00 1 05/14/24 01:04 CPW 6020E Cobalt 22.2 ug/L 0.060 1.00 1 05/14/24 01:04 TJS 6020B Copper 0.6933 Ng/L 0.489 1.00 1 05/14/24 01:04 TJS 6020B Lead <0.264 ug/L 0.264 1.00 1 05/14/24 01:04 TJS 6020B Nickel 2.13 Ng/L 0.182 1.00 1 05/14/24 01:04 CPW 6020B Selenium <0.703 ug/L 0.703 1.00 1 05/14/24 01:04 TJS 6020B Silver <0.0570 Ng/L 0.0570 1.00 1 05/14/2419:55 CPW 6020B Thallium 0.1233 ug/L 0.0610 1.00 1 05/14/24 01:04 TJS 6020B Vanadium <0.767 Ng/L 0.767 5.00 1 05/14/24 01:04 TJS 6020B Zinc <4.67 ug/L 4.67 10.0 1 05/14/24 19:55 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 120 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92551 Matrix: Aqueous Sample ID: SW-3 Sampled: 5/2/2024 15:50 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone 2.703 Ng/L 1.80 5.00 1 05/10/24 10:35 MSA V47202 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/10/24 10:35 MSA V47202 Benzene <0.180 Ng/L 0.180 0.500 1 05/10/24 10:35 MSA V47202 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/10/24 10:35 MSA V47202 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/10/24 10:35 MSA V47202 Bromoform <1.50 ug/L 1.50 5.00 1 05/10/24 10:35 MSA V47202 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/10/24 10:35 MSA V47202 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/10/24 10:35 MSA V47202 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/10/24 10:35 MSA V47202 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/10/24 10:35 MSA V47202 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/10/24 10:35 MSA V47202 Chloroethane <0.430 ug/L 0.430 1.00 1 05/10/24 10:35 MSA V47202 Chloroform <0.220 Ng/L 0.220 0.500 1 05/10/24 10:35 MSA V47202 Chloromethane <0.220 ug/L 0.220 0.500 1 05/10/24 10:35 MSA V47202 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/10/24 10:35 MSA V47202 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/10/24 10:35 MSA V47202 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/10/24 10:35 MSA V47202 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/10/24 10:35 MSA V47202 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/10/24 10:35 MSA V47202 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/10/24 10:35 MSA V47202 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/10/24 10:35 MSA V47202 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/10/24 10:35 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 121 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92551 Matrix: Aqueous Sample ID: SW-3 Sampled: 5/2/2024 15:50 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/10/24 10:35 MSA V47202 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/10/24 10:35 MSA V47202 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/10/24 10:35 MSA V47202 cis- 1,2-Dich loroethene <0.200 ug/L 0.200 0.500 1 05/10/24 10:35 MSA V47202 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/10/24 10:35 MSA V47202 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/10/24 10:35 MSA V47202 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/10/24 10:35 MSA V47202 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/10/24 10:35 MSA V47202 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/10/24 10:35 MSA V47202 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/10/24 10:35 MSA V47202 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/10/24 10:35 MSA V47202 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/10/24 10:35 MSA V47202 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/10/24 10:35 MSA V47202 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/10/24 10:35 MSA V47202 Styrene <0.220 Ng/L 0.220 0.500 1 05/10/24 10:35 MSA V47202 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/10/24 10:35 MSA V47202 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 10:35 MSA V47202 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/10/24 10:35 MSA V47202 Tetrahydrofuran 1.553 Ng/L 1.50 10.0 1 05/10/24 10:35 MSA V47202 Toluene <0.220 ug/L 0.220 0.500 1 05/10/24 10:35 MSA V47202 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 10:35 MSA V47202 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/10/24 10:35 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 122 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Date : 05/31/2024 Received : 05/03/2024 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92551 Matrix: Aqueous Sample ID: SW-3 Sampled: 5/2/2024 15:50 Analytical Method: 8260D Prep Method: 5030E Test Results Trichloroethene <0.180 Trichlorofluoromethane <0.180 1,2,3-Trichloropropane <0.270 Vinyl Acetate <1.00 M Vinyl Chloride <0.170 o-Xylene <0.210 m,p-Xylene <0.420 Xylene (Total) <0.21 Surrogate: 4-Bromofluorobenzene Surrogate: Dibromofluoromethane Surrogate: 1,2-Dichloroethane - d4 Surrogate: Toluene-d8 Prep Batch(es): V47200 05/09/24 14:00 Units MDL MQL DF Date / Time By Analytical Analyzed Batch Ng/L 0.180 0.500 Pg/L 0.180 0.500 Ng/L 0.270 1.00 Pg/L 1.00 2.00 Ng/L 0.170 0.500 Pg/L 0.210 0.500 Ng/L 0.420 1.00 Pg/L 0.210 0.500 102 Limits: 80-124% 102 Limits: 75-129% 99.2 Limits: 63-136% 100 Limits: 77-123% 1 05/10/24 10:35 MSA V47202 1 05/10/24 10:35 MSA V47202 1 05/10/24 10:35 MSA V47202 1 05/10/24 10:35 MSA V47202 1 05/10/24 10:35 MSA V47202 1 05/10/24 10:35 MSA V47202 1 05/10/24 10:35 MSA V47202 1 05/10/24 10:35 V47202 1 05/10/24 10:35 MSA V47202 1 05/10/24 10:35 MSA V47202 1 05/10/24 10:35 MSA V47202 1 05/10/24 10:35 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 123 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92552 Matrix: Aqueous Sample ID : Trip Blank Sampled: 5/1/2024 0:00 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone 2.233 Ng/L 1.80 5.00 1 05/10/24 06:23 MSA V47202 Acetonitrile <10.0 u9/L 10.0 10.0 1 05/15/2410:13 MSA V47337 Acrolein <2.00 N9/L 2.00 5.00 1 05/10/24 06:23 MSA V47202 Acrylonitrile <0.230 u9/L 0.230 5.00 1 05/10/24 06:23 MSA V47202 Allyl Chloride <0.579 Ng/L 0.579 10.0 1 05/15/24 10:13 MSA V47337 Benzene <0.180 ug/L 0.180 0.500 1 05/10/24 06:23 MSA V47202 Bromochloromethane <0.420 N9/L 0.420 1.00 1 05/10/24 06:23 MSA V47202 Bromodichloromethane <0.160 ug/L 0.160 0.500 1 05/10/24 06:23 MSA V47202 Bromoform <1.50 N9/L 1.50 5.00 1 05/10/24 06:23 MSA V47202 Bromomethane <0.280 ug/L 0.280 1.00 1 05/10/24 06:23 MSA V47202 Carbon Disulfide <0.150 N9/L 0.150 5.00 1 05/10/24 06:23 MSA V47202 Carbon Tetrachloride <0.180 ug/L 0.180 0.500 1 05/10/24 06:23 MSA V47202 Chlorobenzene <0.190 N9/L 0.190 0.500 1 05/10/24 06:23 MSA V47202 Chlorodibromomethane <0.190 pg/L 0.190 0.500 1 05/10/24 06:23 MSA V47202 Chloroethane <0.430 N9/L 0.430 1.00 1 05/10/24 06:23 MSA V47202 Chloroform <0.220 ug/L 0.220 0.500 1 05/10/24 06:23 MSA V47202 Chloromethane <0.220 N9/L 0.220 0.500 1 05/10/24 06:23 MSA V47202 Chloroprene <0.450 ug/L 0.450 10.0 1 05/15/2410:13 MSA V47337 1,2-Dibromo-3-Chloropropane <1.10 N9/L 1.10 2.00 1 05/10/24 06:23 MSA V47202 1,2-Dibromoethane <0.200 pg/L 0.200 0.500 1 05/10/24 06:23 MSA V47202 Dibromomethane <0.230 N9/L 0.230 0.500 1 05/10/24 06:23 MSA V47202 trans-1,4-Dichloro-2-butene <1.30 pg/L 1.30 10.0 1 05/10/24 06:23 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 124 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92552 Matrix: Aqueous Sample ID : Trip Blank Sampled: 5/1/2024 0:00 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,2-Dichlorobenzene <0.220 Ng/L 0.220 0.500 1 05/10/24 06:23 MSA V47202 1,3-Dichlorobenzene <0.190 ug/L 0.190 0.500 1 05/10/24 06:23 MSA V47202 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/10/24 06:23 MSA V47202 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/10/24 06:23 MSA V47202 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/10/24 06:23 MSA V47202 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/10/24 06:23 MSA V47202 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/10/24 06:23 MSA V47202 cis- 1,2-Dich loroethene <0.200 ug/L 0.200 0.500 1 05/10/24 06:23 MSA V47202 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/10/24 06:23 MSA V47202 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/10/24 06:23 MSA V47202 1,3-Dichloropropane <0.130 Ng/L 0.130 0.500 1 05/10/24 06:23 MSA V47202 2,2-Dichloropropane <0.210 ug/L 0.210 2.00 1 05/10/24 06:23 MSA V47202 1,1-Dichloropropene <0.200 Ng/L 0.200 0.500 1 05/10/24 06:23 MSA V47202 cis- 1,3-Dich loropropene <0.210 ug/L 0.210 0.500 1 05/10/24 06:23 MSA V47202 trans-1,3-Dichloropropene <0.150 Ng/L 0.150 0.500 1 05/10/24 06:23 MSA V47202 Ethyl Methacrylate <1.62 ug/L 1.62 10.0 1 05/15/24 10:13 MSA V47337 Ethylbenzene <0.170 Ng/L 0.170 0.500 1 05/10/24 06:23 MSA V47202 Hexachlorobutadiene <0.350 ug/L 0.350 2.00 1 05/10/24 06:23 MSA V47202 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/10/24 06:23 MSA V47202 Iodomethane <0.054 ug/L 0.054 0.500 1 05/10/24 06:23 MSA V47202 Methyl Ethyl Ketone (MEK) <0.710 Ng/L 0.710 5.00 1 05/10/24 06:23 MSA V47202 Methacrylonitrile <10.0 ug/L 10.0 10.0 1 05/15/2410:13 MSA V47337 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 125 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County C&D/MSW Spring Seth C. Rickerts Report Date : 05/31/2024 14 N. Boylan Avenue Information : Received : 05/03/2024 Raleigh , NC 27603 Report Number : 24-124-0102 REPOR T OF A NA L YSIS Lab No : 92552 Matrix: Aqueous Sample ID : Trip Blank Sampled: 5/1/2024 0:00 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/10/24 06:23 MSA V47202 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/10/24 06:23 MSA V47202 Naphthalene <0.470 Ng/L 0.470 1.00 1 05/10/24 06:23 MSA V47202 Propionitrile <10.0 ug/L 10.0 10.0 1 05/15/2410:13 MSA V47337 Styrene <0.220 Ng/L 0.220 0.500 1 05/10/24 06:23 MSA V47202 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/10/24 06:23 MSA V47202 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/10/24 06:23 MSA V47202 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/10/24 06:23 MSA V47202 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/10/24 06:23 MSA V47202 Toluene <0.220 ug/L 0.220 0.500 1 05/10/24 06:23 MSA V47202 1,2,4-Trichlorobenzene <0.310 Ng/L 0.310 1.00 1 05/10/24 06:23 MSA V47202 1,1,1-Trichloroethane <0.160 ug/L 0.160 0.500 1 05/10/24 06:23 MSA V47202 1,1,2-Trichloroethane <0.096 Ng/L 0.096 0.500 1 05/10/24 06:23 MSA V47202 Trichloroethene <0.180 ug/L 0.180 0.500 1 05/10/24 06:23 MSA V47202 Trichlorofluoromethane <0.180 Ng/L 0.180 0.500 1 05/10/24 06:23 MSA V47202 1,2,3-Trichloropropane <0.270 ug/L 0.270 1.00 1 05/10/24 06:23 MSA V47202 Vinyl Acetate <1.00 M Ng/L 1.00 2.00 1 05/10/24 06:23 MSA V47202 Vinyl Chloride <0.170 ug/L 0.170 0.500 1 05/10/24 06:23 MSA V47202 o-Xylene <0.210 Ng/L 0.210 0.500 1 05/10/24 06:23 MSA V47202 m,p-Xylene <0.420 ug/L 0.420 1.00 1 05/10/24 06:23 MSA V47202 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 126 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 01186 Smith & Gardner, Inc. Project Seth C. Rickerts 14 N. Boylan Avenue Information Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Surry County C&D/MSW Spring Report Date : 05/31/2024 Received : 05/03/2024 Report Number : 24-124-0102 Lab No : 92552 Sample ID : Trip Blank REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 5/1/2024 0:00 Analytical Method: 8260D Prep Batch(es): V47200 05/09/24 14:00 V47336 05/14/24 14:00 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Xylene (Total) <0.21 Ng/L 0.210 0.500 1 05/10/24 06:23 V47202 Surrogate: 4-Bromofluorobenzene 101 Limits: 80-124% 1 05/10/24 06:23 MSA V47202 Surrogate: Dibromofluoromethane 101 Limits: 75-129% 1 05/10/24 06:23 MSA V47202 Surrogate: 1,2-Dichloroethane - d4 99.2 Limits: 63-136% 1 05/10/24 06:23 MSA V47202 Surrogate: Toluene-d8 100 Limits: 77-123% 1 05/10/24 06:23 MSA V47202 Surrogate:4-Bromofluorobenzene 99.4 Limits:80-124% 1 05/15/24 10:13 MSA V47337 Surrogate: Dibromofluoromethane 102 Limits: 75-129% 1 05/15/24 10:13 MSA V47337 Surrogate: 1,2-Dichloroethane - d4 104 Limits: 63-136% 1 05/15/24 10:13 MSA V47337 Surrogate: Toluene-d8 106 Limits: 77-123% 1 05/15/24 10:13 MSA V47337 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor H Beyond holding time J Estimated value M Minimum value MQL Method Quantitation Limit Q RPD >40% dual column results Page 127 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (--Pace, May 10, 2024 Angela Martin Access Analytical 15 Thames Valley Rd Irmo, SC 29063 RE: Project: 24-124-0102/Waypoint Pace Project No.: 20316400 Dear Angela Martin: Pace Analytical Services, LLC 7979 Innovation Park Drive Baton Rouge, LA 70820 (225) 769-4900 Enclosed are the analytical results for sample(s) received by the laboratory on May 07, 2024. The results relate only to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report. The test results provided in this final report were generated by each of the following laboratories within the Pace Network: • Pace Analytical Services - Baton Rouge If you have any questions concerning this report, please feel free to contact me. Sincerely, Devin McDougal devin.mcdougal@pacelabs.com (225) 769-4900 Project Manager Enclosures cc: Ashley Amick, Access Analytical Angela Overcash, Waypoint Analytical REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. e Page 128 of 200 Page 1 of 20 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (--Pace, Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Pace Analytical Services Baton Rouge 7979 Innovation Park Drive Ste A, Baton Rouge, LA 70820-7402 Louisiana Dept of Enviromental Quality (NELAC/LELAP): 01979 Florida Dept of Health (NELAC/FELAP): E87854 DoD ELAP (A2LA) #: 6429.01 Alabama DEM #: 41900 Alaska DEC-DW M LA00024 Alaska DEC CS -LAP #: 21-001 Arkansas DEQ #: 88-0655 California ELAP #: 3063 Georgia DPD M C050 Hawaii DOH State Laboratories Division Illinois EPA#: 200048 Kansas DoHE #: E-10354 Kentucky DEP UST Branch M 123054 Louisiana DOH M LA036 Minnesota DOH #: 2233799 Mississippi State Dept of Health Pace Analytical Services, LLC 7979 Innovation Park Drive Baton Rouge, LA 70820 (225) 769-4900 CERTIFICATIONS Montana Department of Environmental Quality Nebraska DHHS #: NE-OS-35.21 Nevada DCNR DEP #: LA00024 New York DOH #: 12149 North Carolina DEQ - WW & GW #: 618 North Dakota DEQ #: R195 Ohio EPA#: 87782 Oklahoma Dept of Environmental Quality #: 9403 Oregon ELAP M 4168 Pennsylvania Dept of Environmental Protection #: 68- 05973 South Carolina DHEC #: 73006001 Texas CEQ #: T104704178-23-15 Utah DOH M LA00024 Virginia DCLS #: 6460215 Washington Dept of Ecology #: C929 Wisconsin DNR #: 399139510 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 129 of 200 Page 2 of 20 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (--Pace, SAMPLE SUMMARY Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Lab ID Sample ID Matrix Date Collected Date Received 20316400001 MW-21 Water 05/01/24 15:45 05/07/24 09:40 20316400002 MW-9 Water 05/02/24 11:00 05/07/24 09:40 20316400003 MW-1 Water 05/02/24 12:30 05/07/24 09:40 20316400004 MW-11 Water 05/02/24 13:30 05/07/24 09:40 20316400005 MW-16 Water 05/02/24 14:45 05/07/24 09:40 20316400006 MW-15 Water 05/02/24 14:15 05/07/24 09:40 20316400007 MW-14 Water 05/02/24 14:30 05/07/24 09:40 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 7979 Innovation Park Drive Baton Rouge, LA 70820 (225) 769-4900 Page 3 of 20 Page 130 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (--Pace, SAMPLE ANALYTE COUNT Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Pace Analytical Services, LLC 7979 Innovation Park Drive Baton Rouge, LA 70820 (225) 769-4900 Lab ID Sample ID Method Analysts Analytes Reported 20316400001 MW-21 RSK175 LHM 1 Pace ENV-SOP-BTRO-0042 VAM 10 20316400002 MW-9 RSK175 LHM 1 Pace ENV-SOP-BTRO-0042 VAM 10 20316400003 MW-1 RSK175 LIMB 1 Pace ENV-SOP-BTRO-0042 VAM 10 20316400004 MW-11 RSK175 LIMB 1 Pace ENV-SOP-BTRO-0042 VAM 10 20316400005 MW-16 RSK175 LIMB 1 Pace ENV-SOP-BTRO-0042 VAM 10 20316400006 MW-15 RSK175 LIMB 1 Pace ENV-SOP-BTRO-0042 VAM 10 20316400007 MW-14 RSK175 LIMB 1 Pace ENV-SOP-BTRO-0042 VAM 10 PASI-BR = Pace Analytical Services - Baton Rouge REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 131 of 200 Page 4 of 20 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (--Pace, PROJECT NARRATIVE Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Method: RSK175 Description: BR RSK175 CO2 in Headspace Client: WAYPOINTANALYTICAL NC Date: May 10, 2024 Pace Analytical Services, LLC 7979 Innovation Park Drive Baton Rouge, LA 70820 (225) 769-4900 General Information: 7 samples were analyzed for RSK175 by Pace Analytical Services Baton Rouge. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Internal Standards: All internal standards were within QC limits with any exceptions noted below. Surrogates: All surrogates were within QC limits with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 132 of 200 Page 5 of 20 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (--Pace, PROJECT NARRATIVE Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Method: Pace ENV-SOP-BTRO-0042 Description: BR AM23G Low Level VFA Client: WAYPOINT ANALYTICALNC Date: May 10, 2024 Pace Analytical Services, LLC 7979 Innovation Park Drive Baton Rouge, LA 70820 (225) 769-4900 General Information: 7 samples were analyzed for Pace ENV-SOP-BTRO-0042 by Pace Analytical Services Baton Rouge. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Internal Standards: All internal standards were within QC limits with any exceptions noted below. Surrogates: All surrogates were within QC limits with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: Analyte Comments: QC Batch: 328117 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. • MW-1 (Lab ID: 20316400003) • Lactic Acid • MW-11 (Lab ID: 20316400004) • Lactic Acid • MW-14 (Lab ID: 20316400007) • Lactic Acid • MW-15 (Lab ID: 20316400006) • Lactic Acid • MW-16 (Lab ID: 20316400005) • Lactic Acid REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 133 of 200 Page 6 of 20 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (--Pace, PROJECT NARRATIVE Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Method: Pace ENV-SOP-BTRO-0042 Description: BR AM23G Low Level VFA Client: WAYPOINT ANALYTICALNC Date: May 10, 2024 Analyte Comments: QC Batch: 328117 D3: Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. • MW-21 (Lab ID: 20316400001) • Lactic Acid • MW-9 (Lab ID: 20316400002) • Lactic Acid Pace Analytical Services, LLC 7979 Innovation Park Drive Baton Rouge, LA 70820 (225) 769-4900 N2: The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A complete list of accreditations/certifications is available upon request. • BLANK (Lab ID: 1573299) • Hexanoic Acid • i-Hexanoic Acid • i-Pentanoic Acid • Pentanoic Acid • LCS (Lab ID: 1573300) • Hexanoic Acid • i-Hexanoic Acid • i-Pentanoic Acid • Pentanoic Acid • MS (Lab ID: 1573467) • Hexanoic Acid • i-Hexanoic Acid • i-Pentanoic Acid • Pentanoic Acid • MSD (Lab ID: 1573468) • Hexanoic Acid • i-Hexanoic Acid • i-Pentanoic Acid • Pentanoic Acid • MW-1 (Lab ID: 20316400003) • Hexanoic Acid • i-Hexanoic Acid • i-Pentanoic Acid • Pentanoic Acid • MW-11 (Lab ID: 20316400004) • Hexanoic Acid • i-Hexanoic Acid • i-Pentanoic Acid • Pentanoic Acid • MW-14 (Lab ID: 20316400007) • Hexanoic Acid • i-Hexanoic Acid • i-Pentanoic Acid • Pentanoic Acid • MW-15 (Lab ID: 20316400006) • Hexanoic Acid REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 134 of 200 Page 7 of 20 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (--Pace, PROJECT NARRATIVE Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Method: Pace ENV-SOP-BTRO-0042 Description: BR AM23G Low Level VFA Client: WAYPOINT ANALYTICALNC Date: May 10, 2024 Analyte Comments: QC Batch: 328117 Pace Analytical Services, LLC 7979 Innovation Park Drive Baton Rouge, LA 70820 (225) 769-4900 N2: The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A complete list of accreditations/certifications is available upon request. • MW-15 (Lab ID: 20316400006) • i-Hexanoic Acid • i-Pentanoic Acid • Pentanoic Acid • MW-16 (Lab ID: 20316400005) • Hexanoic Acid • i-Hexanoic Acid • i-Pentanoic Acid • Pentanoic Acid • MW-21 (Lab ID: 20316400001) • Hexanoic Acid • i-Hexanoic Acid • i-Pentanoic Acid • Pentanoic Acid • MW-9 (Lab ID: 20316400002) • Hexanoic Acid • i-Hexanoic Acid • i-Pentanoic Acid • Pentanoic Acid This data package has been reviewed for quality and completeness and is approved for release. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 135 of 200 Page 8 of 20 Docusign Envelope ID: 889599EA-C817-4865-93DD-1 B8535D719AE Pace Analytical Services, LLC mac7979 Innovation Park Drive Q Baton Rouge, LA 70820 (225) 769-4900 ANALYTICAL RESULTS Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Sample: MW-21 Lab ID: 20316400001 Collected: 05/01/24 15:45 Received: 05/07/24 09:40 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual BR RSK175 CO2 in Headspace Analytical Method: RSK175 Pace Analytical Services - Baton Rouge Carbon dioxide 259000 ug/L 1200 1 05/09/24 10:19 124-38-9 BR AM23G Low Level VFA Analytical Method: Pace ENV-SOP-BTRO-0042 Pace Analytical Services - Baton Rouge Pentanoic Acid ND mg/L 5.0 10 05/08/24 16:19 109-52-4 N2 Acetic Acid ND mg/L 5.0 10 05/08/24 16:19 64-19-7 Butyric Acid ND mg/L 5.0 10 05/08/24 16:19 107-92-6 Formic acid ND mg/L 5.0 10 05/08/24 16:19 64-18-6 Hexanoic Acid ND mg/L 5.0 10 05/08/24 16:19 142-62-1 N2 i-Hexanoic Acid ND mg/L 5.0 10 05/08/24 16:19 646-07-1 N2 Lactic Acid ND mg/L 5.0 10 05/08/24 16:19 50-21-5 D3 i-Pentanoic Acid ND mg/L 5.0 10 05/08/24 16:19 503-74-2 N2 Propionic Acid ND mg/L 5.0 10 05/08/24 16:19 79-09-4 Pyruvic Acid ND mg/L 5.0 10 05/08/24 16:19 127-17-3 Sample: MW-9 Lab ID: 20316400002 Collected: 05/02/24 11:00 Received: 05/07/24 09:40 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual BR RSK175 CO2 in Headspace Analytical Method: RSK175 Pace Analytical Services - Baton Rouge Carbon dioxide 164000 ug/L 1200 1 05/09/24 10:35 124-38-9 BR AM23G Low Level VFA Analytical Method: Pace ENV-SOP-BTRO-0042 Pace Analytical Services - Baton Rouge Pentanoic Acid ND mg/L 10.0 20 05/08/24 17:42 109-52-4 N2 Acetic Acid ND mg/L 10.0 20 05/08/24 17:42 64-19-7 Butyric Acid ND mg/L 10.0 20 05/08/24 17:42 107-92-6 Formic acid ND mg/L 10.0 20 05/08/24 17:42 64-18-6 Hexanoic Acid ND mg/L 10.0 20 05/08/24 17:42 142-62-1 N2 i-Hexanoic Acid ND mg/L 10.0 20 05/08/24 17:42 646-07-1 N2 Lactic Acid ND mg/L 10.0 20 05/08/24 17:42 50-21-5 D3 i-Pentanoic Acid ND mg/L 10.0 20 05/08/24 17:42 503-74-2 N2 Propionic Acid ND mg/L 10.0 20 05/08/24 17:42 79-09-4 Pyruvic Acid ND mg/L 10.0 20 05/08/24 17:42 127-17-3 Sample: MW-1 Lab ID: 20316400003 Collected: 05/02/24 12:30 Received: 05/07/24 09:40 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual BR RSK175 CO2 in Headspace Analytical Method: RSK175 Pace Analytical Services - Baton Rouge Carbon dioxide 58000 ug/L 1200 1 05/09/24 10:51 124-38-9 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/10/2024 09:48 AM without the written consent of Pace Analytical Services, LLC. Page 9 of 20 Page 136 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1 B8535D719AE Pace Analytical Services, LLC mac7979 Innovation Park Drive Q Baton Rouge, LA 70820 (225) 769-4900 ANALYTICAL RESULTS Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Sample: MW-1 Lab ID: 20316400003 Collected: 05/02/24 12:30 Received: 05/07/24 09:40 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual BR AM23G Low Level VFA Analytical Method: Pace ENV-SOP-BTRO-0042 Pace Analytical Services - Baton Rouge Pentanoic Acid ND mg/L 1.0 2 05/08/24 18:07 109-52-4 N2 Acetic Acid ND mg/L 1.0 2 05/08/24 18:07 64-19-7 Butyric Acid ND mg/L 1.0 2 05/08/24 18:07 107-92-6 Formic acid ND mg/L 1.0 2 05/08/24 18:07 64-18-6 Hexanoic Acid ND mg/L 1.0 2 05/08/24 18:07 142-62-1 N2 i-Hexanoic Acid ND mg/L 1.0 2 05/08/24 18:07 646-07-1 N2 Lactic Acid ND mg/L 1.0 2 05/08/24 18:07 50-21-5 D3 i-Pentanoic Acid ND mg/L 1.0 2 05/08/24 18:07 503-74-2 N2 Propionic Acid ND mg/L 1.0 2 05/08/24 18:07 79-09-4 Pyruvic Acid ND mg/L 1.0 2 05/08/24 18:07 127-17-3 Sample: MW-11 Lab ID: 20316400004 Collected: 05/02/24 13:30 Received: 05/07/24 09:40 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual BR RSK175 CO2 in Headspace Analytical Method: RSK175 Pace Analytical Services - Baton Rouge Carbon dioxide 226000 ug/L 1200 1 05/09/24 11:07 124-38-9 BR AM23G Low Level VFA Analytical Method: Pace ENV-SOP-BTRO-0042 Pace Analytical Services - Baton Rouge Pentanoic Acid ND mg/L 1.0 2 05/08/24 18:31 109-52-4 N2 Acetic Acid ND mg/L 1.0 2 05/08/24 18:31 64-19-7 Butyric Acid ND mg/L 1.0 2 05/08/24 18:31 107-92-6 Formic acid ND mg/L 1.0 2 05/08/24 18:31 64-18-6 Hexanoic Acid ND mg/L 1.0 2 05/08/24 18:31 142-62-1 N2 i-Hexanoic Acid ND mg/L 1.0 2 05/08/24 18:31 646-07-1 N2 Lactic Acid ND mg/L 1.0 2 05/08/24 18:31 50-21-5 D3 i-Pentanoic Acid ND mg/L 1.0 2 05/08/24 18:31 503-74-2 N2 Propionic Acid ND mg/L 1.0 2 05/08/24 18:31 79-09-4 Pyruvic Acid ND mg/L 1.0 2 05/08/24 18:31 127-17-3 Sample: MW-16 Lab ID: 20316400005 Collected: 05/02/24 14:45 Received: 05/07/24 09:40 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual BR RSK175 CO2 in Headspace Analytical Method: RSK175 Pace Analytical Services - Baton Rouge Carbon dioxide 357000 ug/L 1200 1 05/09/24 11:23 124-38-9 BR AM23G Low Level VFA Analytical Method: Pace ENV-SOP-BTRO-0042 Pace Analytical Services - Baton Rouge Pentanoic Acid ND mg/L 5.0 10 05/08/2418:56 109-52-4 N2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/10/2024 09:48 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 20 Page 137 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1 B8535D719AE Pace Analytical Services, LLC mac7979 Innovation Park Drive Q Baton Rouge, LA 70820 (225) 769-4900 ANALYTICAL RESULTS Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Sample: MW-16 Lab ID: 20316400005 Collected: 05/02/24 14:45 Received: 05/07/24 09:40 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual BR AM23G Low Level VFA Analytical Method: Pace ENV-SOP-BTRO-0042 Pace Analytical Services - Baton Rouge Acetic Acid ND mg/L 5.0 10 05/08/24 18:56 64-19-7 Butyric Acid ND mg/L 5.0 10 05/08/24 18:56 107-92-6 Formic acid ND mg/L 5.0 10 05/08/24 18:56 64-18-6 Hexanoic Acid ND mg/L 5.0 10 05/08/24 18:56 142-62-1 N2 i-Hexanoic Acid ND mg/L 5.0 10 05/08/24 18:56 646-07-1 N2 Lactic Acid ND mg/L 5.0 10 05/08/24 18:56 50-21-5 D3 i-Pentanoic Acid ND mg/L 5.0 10 05/08/24 18:56 503-74-2 N2 Propionic Acid ND mg/L 5.0 10 05/08/24 18:56 79-09-4 Pyruvic Acid ND mg/L 5.0 10 05/08/24 18:56 127-17-3 Sample: MW-15 Lab ID: 20316400006 Collected: 05/02/24 14:15 Received: 05/07/24 09:40 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual BR RSK175 CO2 in Headspace Analytical Method: RSK175 Pace Analytical Services - Baton Rouge Carbon dioxide 290000 ug/L 1200 1 05/09/24 11:39 124-38-9 BR AM23G Low Level VFA Analytical Method: Pace ENV-SOP-BTRO-0042 Pace Analytical Services - Baton Rouge Pentanoic Acid ND mg/L 1.0 2 05/08/24 19:21 109-52-4 N2 Acetic Acid ND mg/L 1.0 2 05/08/24 19:21 64-19-7 Butyric Acid ND mg/L 1.0 2 05/08/24 19:21 107-92-6 Formic acid ND mg/L 1.0 2 05/08/24 19:21 64-18-6 Hexanoic Acid ND mg/L 1.0 2 05/08/24 19:21 142-62-1 N2 i-Hexanoic Acid ND mg/L 1.0 2 05/08/24 19:21 646-07-1 N2 Lactic Acid ND mg/L 1.0 2 05/08/24 19:21 50-21-5 D3 i-Pentanoic Acid ND mg/L 1.0 2 05/08/24 19:21 503-74-2 N2 Propionic Acid ND mg/L 1.0 2 05/08/24 19:21 79-09-4 Pyruvic Acid ND mg/L 1.0 2 05/08/24 19:21 127-17-3 Sample: MW-14 Lab ID: 20316400007 Collected: 05/02/24 14:30 Received: 05/07/24 09:40 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual BR RSK175 CO2 in Headspace Analytical Method: RSK175 Pace Analytical Services - Baton Rouge Carbon dioxide 149000 ug/L 1200 1 05/09/24 11:55 124-38-9 BR AM23G Low Level VFA Analytical Method: Pace ENV-SOP-BTRO-0042 Pace Analytical Services - Baton Rouge Pentanoic Acid ND mg/L 1.0 2 05/08/2419:45 109-52-4 N2 Acetic Acid ND mg/L 1.0 2 05/08/2419:45 64-19-7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/10/2024 09:48 AM without the written consent of Pace Analytical Services, LLC. Page 11 of 20 Page 138 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1 B8535D719AE Pace Analytical Services, LLC mac7979 Innovation Park Drive Q Baton Rouge, LA 70820 (225) 769-4900 ANALYTICAL RESULTS Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Sample: MW-14 Lab ID: 20316400007 Collected: 05/02/24 14:30 Received: 05/07/24 09:40 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual BR AM23G Low Level VFA Analytical Method: Pace ENV-SOP-BTRO-0042 Pace Analytical Services - Baton Rouge Butyric Acid ND mg/L 1.0 2 05/08/24 19:45 107-92-6 Formic acid ND mg/L 1.0 2 05/08/24 19:45 64-18-6 Hexanoic Acid ND mg/L 1.0 2 05/08/24 19:45 142-62-1 N2 i-Hexanoic Acid ND mg/L 1.0 2 05/08/24 19:45 646-07-1 N2 Lactic Acid ND mg/L 1.0 2 05/08/24 19:45 50-21-5 D3 i-Pentanoic Acid ND mg/L 1.0 2 05/08/24 19:45 503-74-2 N2 Propionic Acid ND mg/L 1.0 2 05/08/24 19:45 79-09-4 Pyruvic Acid ND mg/L 1.0 2 05/08/24 19:45 127-17-3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/10/2024 09:48 AM without the written consent of Pace Analytical Services, LLC. Page 12 of 20 Page 139 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1 B8535D719AE Pace Analytical Services, LLC mac7979 Innovation Park Drive Q Baton Rouge, LA 70820 (225) 769-4900 QUALITY CONTROL DATA Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 QC Batch: 328294 Analysis Method: RSK175 QC Batch Method: RSK175 Analysis Description: BR RSK175 CO2 in Headspace Laboratory: Pace Analytical Services - Baton Rouge Associated Lab Samples: 20316400001, 20316400002, 20316400003, 20316400004, 20316400005, 20316400006, 20316400007 METHOD BLANK: 1574292 Matrix: Water Associated Lab Samples: 20316400001, 20316400002, 20316400003, 20316400004, 20316400005, 20316400006, 20316400007 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Carbon dioxide ug/L ND 1200 05/09/24 09:52 LABORATORY CONTROL SAMPLE & LCSD: 1574293 1574294 Spike LCS LCSD LCS LCSD % Rec Max Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers Carbon dioxide ug/L 33800 28100 28100 83 83 70-130 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: 05/10/2024 09:48 AM without the written consent of Pace Analytical Services, LLC. Page 13 of 20 Page 140 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1 B8535D719AE Pace Analytical Services, LLC mac7979 Innovation Park Drive Q Baton Rouge, LA 70820 (225) 769-4900 QUALITY CONTROL DATA Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 QC Batch: 328117 Analysis Method: Pace ENV-SOP-BTRO-0042 QC Batch Method: Pace ENV-SOP-BTRO-0042 Analysis Description: BRAM23G Low Level VFA Laboratory: Pace Analytical Services - Baton Rouge Associated Lab Samples: 20316400001, 20316400002, 20316400003, 20316400004, 20316400005, 20316400006, 20316400007 METHOD BLANK: 1573299 Matrix: Water Associated Lab Samples: 20316400001, 20316400002, 20316400003, 20316400004, 20316400005, 20316400006, 20316400007 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Acetic Acid mg/L ND 0.50 05/08/24 15:30 Butyric Acid mg/L ND 0.50 05/08/24 15:30 Formic acid mg/L ND 0.50 05/08/24 15:30 Hexanoic Acid mg/L ND 0.50 05/08/24 15:30 N2 i-Hexanoic Acid mg/L ND 0.50 05/08/24 15:30 N2 i-Pentanoic Acid mg/L ND 0.50 05/08/24 15:30 N2 Lactic Acid mg/L ND 0.50 05/08/24 15:30 Pentanoic Acid mg/L ND 0.50 05/08/24 15:30 N2 Propionic Acid mg/L ND 0.50 05/08/24 15:30 Pyruvic Acid mg/L ND 0.50 05/08/24 15:30 LABORATORY CONTROL SAMPLE: Parameter 1573300 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Acetic Acid mg/L 2 1.8 91 70-130 Butyric Acid mg/L 2 1.6 81 70-130 Formic acid mg/L 2 1.8 92 70-130 Hexanoic Acid mg/L 2 1.5 75 39-114 N2 i-Hexanoic Acid mg/L 2 1.6 78 39-114 N2 i-Pentanoic Acid mg/L 2 2.0 101 59-121 N2 Lactic Acid mg/L 2 1.9 95 70-130 Pentanoic Acid mg/L 2 1.8 89 59-121 N2 Propionic Acid mg/L 2 1.7 87 70-130 Pyruvic Acid mg/L 2 1.7 83 70-130 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1573467 MS 20316400001 Spike Parameter Units Result Conc. Acetic Acid mg/L ND 20 Butyric Acid mg/L ND 20 Formic acid mg/L ND 20 Hexanoic Acid mg/L ND 20 i-Hexanoic Acid mg/L ND 20 i-Pentanoic Acid mg/L ND 20 Lactic Acid mg/L ND 20 Pentanoic Acid mg/L ND 20 1573468 MSD Spike MS MSD MS MSD % Rec Max Conc. Result Result % Rec % Rec Limits RPD RPD Qual 20 18.5 18.1 89 87 70-130 2 30 20 17.7 15.5 88 78 70-130 13 30 20 20.4 18.4 102 92 70-130 10 30 20 15.0 14.8 75 74 39-114 2 30 N2 20 14.5 14.8 73 74 39-114 2 30 N2 20 18.9 20.3 95 101 59-121 7 30 N2 20 18.6 18.6 90 90 70-130 0 30 20 17.7 17.7 88 89 59-121 0 30 N2 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: 05/10/2024 09:48 AM without the written consent of Pace Analytical Services, LLC. Page 14 of 20 Page 141 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1 B8535D719AE Pace Analytical Services, LLC mac7979 Innovation Park Drive Q Baton Rouge, LA 70820 (225) 769-4900 QUALITY CONTROL DATA Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1573467 1573468 MS MSD 20316400001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Propionic Acid mg/L ND 20 20 21.4 16.9 107 84 70-130 24 30 Pyruvic Acid mg/L ND 20 20 17.1 16.4 85 82 70-130 4 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: 05/10/2024 09:48 AM without the written consent of Pace Analytical Services, LLC. Page 15 of 20 Page 142 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE (--Pace, QUALIFIERS Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 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. Pace Analytical Services, LLC 7979 Innovation Park Drive Baton Rouge, LA 70820 (225) 769-4900 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 INC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as "Total" may vary slightly from the sum of the reported component parameters. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The Nelac Institute ANALYTE QUALIFIERS D3 Sample was diluted due to the presence of high levels of non -target analytes or other matrix interference. N2 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A complete list of accreditations/certifications is available upon request. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/10/2024 09:48 AM without the written consent of Pace Analytical Services, LLC. Page 16 of 20 Page 143 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (--Pace, QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: 24-124-0102/Waypo i nt Pace Project No.: 20316400 Lab ID Sample ID QC Batch Method QC Batch 20316400001 MW-21 RSK175 328294 20316400002 MW-9 RSK175 328294 20316400003 MW-1 RSK175 328294 20316400004 MW-11 RSK175 328294 20316400005 MW-16 RSK175 328294 20316400006 MW-15 RSK175 328294 20316400007 MW-14 RSK175 328294 20316400001 MW-21 Pace ENV-SOP-BTRO- 328117 0042 20316400002 MW-9 Pace ENV-SOP-BTRO- 328117 0042 20316400003 MW-1 Pace ENV-SOP-BTRO- 328117 0042 20316400004 MW-11 Pace ENV-SOP-BTRO- 328117 0042 20316400005 MW-16 Pace ENV-SOP-BTRO- 328117 0042 20316400006 MW-15 Pace ENV-SOP-BTRO- 328117 0042 20316400007 MW-14 Pace ENV-SOP-BTRO- 328117 0042 Date: 05/10/2024 09:48 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 7979 Innovation Park Drive Baton Rouge, LA 70820 (225) 769-4900 Analytical Method Analytical Batch Page 17 of 20 Page 144 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE CU Ci a� :V 00 La U N it 0 L n 7. a � o = m SL7 d s. > m cr 3 o � C cam¢ , 7 O pP m L m m ro m r-L L/7 Q Q = LrY u C (A C En C in ) C L�f1 C VV) �, C v v v UJ La ' _ v _4 0 x O ae d 0 'x d Cn 'x Cn tm LO C L Ln ❑ Ln ❑ Ln n rn ❑ Ln ❑ rn 12 l 7 Q Q 41 Q A S yyO77 L ¢ �O7 C Q A Q A L Q A _ rp y � 46JC m Q 0.1 G LL L77 LL Lfl LL Ln LPL 1S') IL LL Vk R Al .--I .--1 N .--1 0.1 .--I d F" .--I 111 .--[ i p c v C.1 fl i 41 iv Y m y[ ?o ae m Y Sc tp . j 7 � C 7 > x 7 ce il3 a n4 j D D z D D U-V ry u .N_+ .2 v •a v c U M -1 r L -1 M m r" M I Z C+7 N m N ram., M N ;"fl- N N y C� kD n Ln i N `t LLO � 471 Ln Z in iLn D Ln N N Nr VIM%D t¢ N N cc m Ct (n7- (q p1 m VM Ln � VM � Lm � LO C V1 � Lry Ln � Vry � Lfi V, Ln V, Ln Nr Ln L u Q r- J rQ O5 r'V 01 N 41 N i� N 0 N 0% N m N m N m rQ i� N m N m slin V} Ln 4 L� a a Q CC Ln Ln V] Ln Lf} .--I Ln ,ti .-y N N m m 1:1 4 Ir -4 -d' to cr N rV � CV C N N 9 N .-1 A N .--1 c N .--L a r-L A CV 9 ,--� � N H L N N N C.N N O N N m N Cl N 0 N N LM hi 8 18 N 1 8N 1 N 1 1 I=N 1 1 NLn 1 N c N a a a mo a a o C1 a o a o C> ! V7 C o ;� ❑ M fV cl; M hl N hL CV H ¢ r'4 sr N N N Lv fli m m a N o N o rIL a N a NNN o a a o N o N a N'72 a N 6 _ 5 n n n n r. n r� N n ` r n � n -1 � 1"1 LY : � 1 4 ` 1 1 g 1 -g � 1 42 � C � G Q m m !p C]1 m CDN N N N N N N N Q r" m Ln Z a N o a r, o a -4 a C$ H a a Cr a a a a a a a a a a a C2 o a C-L 0 V C V V v d Q. N N K1 N N <t N N cr N N N rq N N N L +--I ,--I . -L ,--I r� r-1 .--I M ,-ff-1 r-1 .LO N rV N N N N N N N N r4 N Page 145 of 200 0 N w O N L) LB d rr C o � Q N r C � 3 C � � 0 4 m m � 7 7 C m m V tr i�7 >Y ' V Q d a� � q O C _is v C Ls 7-- m aam L Lm tfi d E cr C Q C [I] c' 1CC Q' Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE N 16 43 fQ r— L V3 � f• h Lam] Q rev M [B Lr ¢ < � a a n .. .. L: C u r m a a)m .. LL V Li 7, L.i U c i U C CL N �.. Q CO Ln Y [p Q U rn -4 C7 L.O 11 ! i y � < Cd = CL CrL a sir o Ln v �r 4n Ul v � rnrq � I > a • O a z .J 51 m Na 9 � U m s O C7 J Y Q Q' � x QLU n N N L(f U) V ❑ Crj D = d Ld! i 66 ivcm un v�i 0 0 t N fN Iq -Y ❑ = Q n n 76 C 0 Y-! i] U Q 7 L � O a o INiv fu CO cia all m Ln o O CL =L C N N Q uj Lit Page 146 of 200 0 N O m (D 0) m d ri Q U m 5 m A7 to Q' Alk a c�r1 0 m v m a ql CL E N ra E m kn C m N C V I11� I7C Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WO#:20316400 PM: DRM Cue Catet O5/21/24 f ice Sample Condition Upa� CLIENT: BR-WAYPOI_NC 'l 0rxor®er ;;: 7979 Innovation Park dr. Baton Rouge, L4 70806 Cooler Inspected bV/date: W / L Me of receipt: Pace LICliepit LJUPS edEx Other: Yes ❑ No Were c stady seals present on the Cooler? Yes I ❑ No 10 NA I If Custody seals were present, were they lntac[ and unbroken? Method: LiTernpera ture Blank gaIrst Bottles I Gun ID: 1R Gun Correction actor. °C Cooler #1 Cooler Temp `C-- (ACual�True) Samples on ice 7pH Strip Lot# Cooler #2 Cooler Temp °C: (Actual/7rue) es ❑ No Cooler #3 Cooler Temp -C: (A=airrruej Method coolant: (--1 RA r-1., Tame 'r• (Artt iai/Tm Po r ' lira P.,&. M r7n, Ira ❑ M-0 Tracfcing#' 776 Z- C 7 05'Yes ❑ No ❑ NA is a temperature blank present? �ZrYes 1 ❑ No ❑ NA Was o chain of custody (COC) recieved? ❑ Yes No ❑ NA Was the line and profile number listed on the COC? I Y5es ❑ No El NA Weie ail coolers received at or helow 5.TV If no, notify Project Mana er ratified via email. Yes ❑ No Were proper custody procedures (relinquished/received) failawed? ❑ Yes oNo ❑ NA I Is the sampler name and signature an tfse COC? Q—Yes El No Were sample IOs listed on the COC and all sample containers? Yes ❑ No was coileCGan date $dime listed on the COC and all sample Containers? Yes ❑ Na7 Did all container label Irrformation (ID, date, time! agree with the COC1 ; -Yes ❑ No Were tests to he performed listed on the COO ❑id ail samples arrive in the proper containers for each test Yes Cl No and/or in good condition [unbroken, lids on, erC.}? iff Yes ❑ No Was adequate sample volume available? Yes ❑ No Were all samples received within h the holding time or 48 hours, whichever comes first? ❑ Yes Were all samples containers accounted for? (No missing excess) Were VOA, 8015C (GRO/VPH), and IRS K-7.75 samples free of P"I'as1 ❑ No ❑ NA k]ubhias � "pea size" (1/4" ar 6mm in diameter) in any of the VGA vials? Cl Yes No ❑ NA Trip blank present? ❑ Yes ❑ No �NA Fi tered volume recerve rot issc ve tests. 1 n list ecreti am le s in common below. ❑ Yes E] No ?�'NA Were all rnanIs/nutriant samples received at a of c 2? if No, was preservative added? ❑Yes ❑No pH If added, record lots. Dispenser/pipette lot#: HNO, _ HsSOa NaOH ❑ Yes ❑ No NA P Were ail cyanide samples received at a pH > 12 and sulfde I samples received at a pH a 9? Date: rime; Conmments- 4 0 CV w O N N tT ca o- E feedve pate: 07ltgl23 Ne%t Revi_w Dace: 67/19j?a Page 2 or 1 Page 147 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Page 1 of 4 R050801 ECHNOLGGY Laboratories, Inc. May 29, 2024 Waypoint Analytical, LLC ATTN: Angela Overcash 449 Springbrook Rd.. Charlotte. NC 28217 LABORATORY TEST RESULTS Project Number: 24-124-0102 Lab Number: R050801-01104 LA Cert #04140 EPA Merhoos T05 TOI4A, To15. 25CISC ASTM 01946 RSft1T5 TX Cert T104704450-14-6 EPA Melhvds TOI4A T015 L T Cert CAO133332015-3 EPA Methods T03, T014A, T015. RSK-175 Enclosed are results for sample(s) received 5i08124 by Air Technology Laboratories. Samples were received intact. Analyses were performed according to specifications on the chain of custody provided with the samples). Report Narrative: Unless otherwise noted in the report, sample analyses were performed within method performance criteria and meet all requirements of the TNI Standards. The enclosed results relate only to the sample(s). ATL appreciates the opportunity to provide testing services to your company. If you have any questions regarding these results, please call me at (626) 964-4032. Sincerely, >) - i Mark Johnson Operations Manager MJohnson@Ai rTec hL abs. c om Note: The cover letter is an integral part of this analytical report. 18501 E. Gale Avenue, Suite 130 ♦ City of Industry, CA 91748 0 Ph: (626) 964-4032 • Fx: (626) 964-5832 Page 148 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE It 8 4. 0 o � N � W 0.! a r•I''E 00 CM N Z pro. R C � Q u � M a 3 a to M n N U N UI V Qj ,n i 7 U7 ❑ ❑ N =) LU j cn a' in 4 Q L L L 01 C _ c cC ID v CL L MLn p Ln c O Im t t a CL C. p W Lu n n n n U) to cu 41 w W D ❑ 6 O C 15 -0 �, a x x x z p a � 0 O O O L ra VI N G V V N X a a N Q Z 2 Z rn z ranLn Ln W V3 OL Q z N z r, a r) rN f� J O% fN C� T rN ON K E x LL m rh Cl E _ U M: z n: 2: � G M O {p 1-4 41 CD O N Nr N N CV N N N [A o C) a a J 7 U T�1 ❑ Q Q7 .yam f�i nl N CV [V 0 O mt p p 4 n n r. rn � O ❑ d1 d � � 4 a L Ln 00 lD r4 r-4 O fN �.} Z a a a a N II N � ON��j 9 41 n LC N N rs Page 149 of 200 a i G E E � a C 21 v &. QI v � m m Y c 7 ❑7 yuy 7 aJ n Ln n Q] C1 C4. � y o y 0 �x m m m N N C �' iA R cr C }ice c- C V7 LLr m ae Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Page 3 of 4 R050801 Client: Waypoint Analytical, LLC Attn: Angela Overeaslt Project Name: NA Project No.: 24-124-0102 Date Received: 05/08/24 Matrix: Water Reporting units: uglL RSK175 Lab No.: R050801-01 R050801-02 R050801-03 R050801-04 Client Sample I.D,; MW-21 (92542) MW-9 (92544) MW-1 (92546) MW-11 (92547) Date/Tine Sampled: 5I1124 15:45 512l24 11:00 512124 12:30 512124 13:30 Date/Time Analyzed: 5J14/24 14:27 5/14/24 14:37 5/14/24 14:47 5114l24 14:58 QC Batch No.: 240514GC8AI 240514GC8A1 240514GC8A1 240514GCSAI Analyst Initials: AS AS AS AS Dilution Factor: Lo 1.0 1.0 1.0 ANALYTE Result uglL RL uglL Result uglL RL uglL Result ugll, RL uglL Result ng/L RL uglL ti�dro en NO 10 NO 10 NO Iil ND 10 NO = Not detected (below RL) RL = Reporting Limit Reviewe&Approved By: ASpate AK Johnson Operations Manager The cover Inter is an integral part ofthis analytical report 'o -LAA AirTECHNOLOGY Laboratories, Inc. oage 1 of 1 18501 E. Gale Avenue, Suite 130 t City of Industry, CA 91748 * Ph: (626) 964-4032 * Fx: (626) 964-5832 Page 150 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Page 4 of 4 R050801 QC Ratcit No: 240514GC8A1 Matrix: Water Reporting Units: uglL RSK 175 LABORATORY CONTROL SAMPLE SUMMARY Lab No.: METHOD BLANK LCS L,CSD Litnit� Date/Time Analyzed: 5/14/24 11:12 5/14/24 9:46 5114124 10:05 Analyst Initials: AS A5 AS Dilution Factor: 1.0 1.0 1.0 ANALYTE Result uglL RL ug/L MIKE AM'1. ugll Result ug/L % Ree. Result ug/L I% Rec. RPD % Low %Rec Hi h g '%Ree Max. RPD Hydrogen ND 10 92 109 118 109 111) (i.2 "11 130 31) ND = Not Detected (helon RL) RL = Reporting limit Date - Mark Re,dewed/A roved r-w3 hA rf� PP BY ' Minson Operations Manager The cover letter is an inteb*ral part of this analytical report J�U--A AirTECHHOLOGY Laboratories, Inc. page 1 of i I B501 E. Gate Avenue, Suite 130 ♦ City of industry, CA 91748 • Ph: (626) 984-4032 a Fx: (628) 964-5832 Page 151 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Springl,rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Analytical Batch: V46999 Analysis Method: 2320B-2011 Analysis Description: Alkalinity Lab Reagent Blank LRB Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed Parameter Units Result Alkalinity (as CaCO3) pg/L <800 800 5000 05/08/24 15:40 Laboratory Control Sample LCS Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits Alkalinity (as CaCO3) pg/L 250000 246000 98.0 90-110 Duplicate V 92548-DUP Result DUP RPD Max RPD Analyzed Parameter Units Result Alkalinity (as CaCO3) pg/L 155000 160000 3.1 20 05/08/24 15:40 Date: 05/31/2024 01:51 PM Page 1 of 46 Page 152 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Analytical Batch: V46900 Analysis Method: 4500S2F-2011 Analysis Description: Sulfide Lab Reagent Blank LRB Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed Parameter Units Result Sulfide pg/L <830 830 2000 05/06/2414:53 Laboratory Control Sample & LCSD LCS LCSD Spike Parameter Units Conc. Sulfide pg/L 10000 LCS LCSD LCS LCSD % Rec Result Result %Rec % Rec Limits RPD Max RPD 9100 8300 91.0 83.0 70-122 9.1 10 Date: 05/31/2024 01:51 PM Page 2 of 46 Page 153 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Analytical Batch: V47033 Analysis Method: 5210B-2015 Analysis Description: Biochemical Oxygen Demand (BOD) Glucose-Glutamic Acid GGA Result Range Analyzed Parameter Units Biochemical Oxygen Demand (5-day) pg/L 190 167.5-228.E 05/03/24 10:39 Duplicate V 92625-DUP Result DUP RPD Max RPD Analyzed Parameter Units Result Biochemical Oxygen Demand (5-day) pg/L 316000 321000 1.5 30 05/03/24 10:39 Date: 05/31/2024 01:51 PM Page 3 of 46 Page 154 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 SpringttrQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Analytical Batch: V47070 Analysis Method: 5220D-2011 Analysis Description: Chemical Oxygen Demand (COD) Lab Reagent Blank LRB Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed Parameter Units Result COD (Chemical Oxygen Demand) pg/L <15000 15000 30000 05/09/24 11:25 Laboratory Control Sample & LCSD LCS LCSD Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec a/o Rec Limits RPD Max RPD COD (Chemical Oxygen Demand) pg/L 50000 47000 47000 94.0 94.0 90-110 0.0 20 Matrix Spike & Matrix Spike Duplicate V 92861-MS V 92861-MSD MS Spike MSD MS Result MSD MS MSD %Rec Max Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD Conc. COD (Chemical Oxygen Demand) pg/L <15000 50000 50000 69000 61000 138* 122* 80-120 12.3 20 * QC Fail Date: 05/31/2024 01:51 PM Page 4 of 46 Page 155 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way o�nt 449 Spring#�rQok Rd, Charlotte, NC 28217 p ^ Main 704.529.6364 ANALYTICAL www.waypoi ntana lytica l.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749521 QC Analytical Batch(es): L749571 QC Prep Batch Method: 5310C-2011 Analysis Method: 5310C-2011 Analysis Description: Total Organic Carbon Lab Reagent Blank LRB-L749521 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546 Blank MDL MQL Analyzed Parameter Units Result TOC pg/L <720 720 1000 05/08/2413:15 Laboratory Control Sample LCS-L749521 Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits TOC pg/L 1000 1080 108 50-150 Duplicate Q 94513-DUP-L749521 Result DUP RPD Max RPD Analyzed Parameter Units Result TOC pg/L 1730 1640 5.3 15 05/08/24 20:54 Matrix Spike Q 94512-MS-L749521 MS Spike MSD MS Result MSD MS %Rec Max Parameter Units Result Conc. Spike Result %Rec Limits RPD Conc. TOC pg/L 2400 5260 7830 103 85-115 Date: 05/31/2024 01:51 PM Page 5 of 46 Page 156 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749524 QC Analytical Batch(es): L749571 QC Prep Batch Method: 5310C-2011 Analysis Method: 5310C-2011 Analysis Description: Total Organic Carbon Lab Reagent Blank LRB-L749524 Matrix: AQU Associated Lab Samples: 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed Parameter Units Result TOC pg/L <720 720 1000 05/08/24 21:32 Laboratory Control Sample & LCSD LCS-L749524 LCSD-L749524 Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec % Rec Limits RPD Max RPD TOC pg/L 1000 1140 1190 114 119 50-150 4.2 20 Date: 05/31/2024 01:51 PM Page 6 of 46 Page 157 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749613 QC Analytical Batch(es): L750031,L750215 QC Prep Batch Method: 3005A Analysis Method: 6020B Analysis Description: Metals Analyses Lab Reagent Blank LRB-L749613 Matrix: AQU Associated Lab Samples: 92542, 92543, 92544, 92545, 92546 Blank MDL MQL Analyzed Parameter Units Result Antimony pg/L <0.618 0.618 1.00 05/10/24 20:38 Arsenic pg/L <0.297 0.297 1.00 05/10/24 20:38 Barium pg/L <0.453 0.453 1.00 05/10/24 20:38 Beryllium pg/L <0.102 0.102 1.00 05/10/24 20:38 Cadmium pg/L <0.350 0.350 1.00 05/10/24 20:38 Chromium pg/L <0.346 0.346 1.00 05/10/24 20:38 Cobalt pg/L <0.060 0.060 1.00 05/10/24 20:38 Copper pg/L <0.489 0.489 1.00 05/10/24 20:38 Lead pg/L <0.264 0.264 1.00 05/10/24 20:38 Nickel pg/L <0.182 0.182 1.00 05/10/24 20:38 Selenium pg/L <0.703 0.703 1.00 05/10/24 20:38 Silver pg/L <0.0570 0.0570 1.00 05/10/24 20:38 Tin pg/L 1.47 1.44 5.00 05/13/2415:37 Thallium pg/L <0.0610 0.0610 1.00 05/10/24 20:38 Vanadium pg/L 0.806 0.767 5.00 05/10/24 20:38 Zinc pg/L <4.67 4.67 10.0 05/10/24 20:38 Laboratory Control Sample LCS-L749613 Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits Antimony pg/L 100 98.1 98.0 80-120 Arsenic pg/L 50.0 50.4 101 80-120 Barium pg/L 100 92.3 92.0 80-120 Beryllium pg/L 50.0 50.3 101 80-120 Cadmium pg/L 10.0 9.84 98.0 80-120 Chromium pg/L 100 99.2 99.0 80-120 Cobalt pg/L 100 95.9 96.0 80-120 Date: 05/31/2024 01:51 PM Page 7 of 46 Page 158 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749613 QC Analytical Batch(es): L750031,L750215 QC Prep Batch Method: 3005A Analysis Method: 6020B Analysis Description: Metals Analyses Laboratory Control Sample LCS-L749613 Parameter Units Spike Conc. LCS Result LCS %Rec % Rec Limits Copper pg/L 50.0 50.0 100 80-120 Lead pg/L 50.0 49.0 98.0 80-120 Nickel pg/L 50.0 51.2 102 80-120 Selenium pg/L 100 104 104 80-120 Silver pg/L 10.0 9.65 97.0 80-120 Tin pg/L 500 512 102 80-120 Thallium pg/L 10.0 9.74 97.0 80-120 Vanadium pg/L 500 496 99.0 80-120 Zinc pg/L 500 499 100 80-120 Matrix Spike & Matrix Spike Duplicate Parameter Units V 92546-MS-L749613 MS Spike Result Conc. V 92546-MSD-L749613 MSD MS Result MSD Spike Result Conc. MS %Rec MSD %Rec %Rec Limits RPD Max RPD Antimony pg/L < 0.618 100 100 96.5 96.6 97.0 97.0 75-125 0.1 20.0 Arsenic pg/L 0.552 50.0 50.0 50.2 49.9 99.0 99.0 75-125 0.5 20.0 Barium pg/L 57.0 100 100 184 183 127* 126* 75-125 0.5 20.0 Beryllium pg/L < 0.102 50.0 50.0 49.7 49.7 99.0 99.0 75-125 0.0 20.0 Cadmium pg/L < 0.350 10.0 10.0 10.1 10.1 101 101 75-125 0.0 20.0 Chromium pg/L 0.748 100 100 99.3 100 99.0 99.0 75-125 0.7 20.0 Cobalt pg/L 1.71 100 100 98.7 98.2 97.0 96.0 75-125 0.5 20.0 Copper pg/L 1.24 50.0 50.0 51.4 51.2 100 100 75-125 0.3 20.0 Lead pg/L < 0.264 50.0 50.0 49.4 49.7 99.0 99.0 75-125 0.6 20.0 Nickel pg/L 1.90 50.0 50.0 53.3 52.7 103 102 75-125 1.1 20.0 Selenium pg/L < 0.703 100 100 99.3 102 99.0 102 75-125 2.6 20.0 Silver pg/L < 0.0570 10.0 10.0 9.61 9.69 96.0 97.0 75-125 0.8 20.0 Tin pg/L < 1.44 500 500 539 540 108 108 75-125 0.1 20.0 * QC Fail Date: 05/31/2024 01:51 PM Page 8 of 46 Page 159 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 SpringttrQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749613 QC Analytical Batch(es): L750031,L750215 QC Prep Batch Method: 3005A Analysis Method: 6020B Analysis Description: Metals Analyses Matrix Spike & Matrix Spike Duplicate V 92546-MS-L749613 V 92546-MSD-L749613 MS Spike MSD MS Result MSD MS MSD %Rec Max Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD Conc. Thallium pg/L < 0.0610 10.0 10.0 9.97 10.1 100 101 75-125 1.2 20.0 Vanadium pg/L 2.64 500 500 491 498 98.0 99.0 75-125 1.4 20.0 Zinc pg/L 10.8 500 500 511 505 100 99.0 75-125 1.1 20.0 Post Digestion Spike V 92546-PDS-L749613 PDS % Analyzed Parameter Units Result Recovery Antimony pg/L 34.0 68.0* 05/10/24 22:20 Arsenic pg/L 18.2 72.0* 05/10/24 22:20 Barium pg/L 41.1 52.0* 05/10/24 22:20 Beryllium pg/L 18.5 74.0* 05/10/24 22:20 Cadmium pg/L 3.66 73.0* 05/10/24 22:20 Chromium pg/L 35.7 71.0* 05/10/24 22:20 Cobalt pg/L 36.2 71.0* 05/10/24 22:20 Copper pg/L 18.6 72.0* 05/10/24 22:20 Lead pg/L 18.1 72.0* 05/10/24 22:20 Nickel pg/L 19.0 73.0* 05/10/24 22:20 Selenium pg/L 36.7 73.0* 05/10/24 22:20 Silver pg/L 3.51 70.0* 05/10/24 22:20 Tin pg/L 283 113 05/13/24 17:01 Thallium pg/L 3.70 74.0* 05/10/24 22:20 Vanadium pg/L 151 60.0* 05/10/24 22:20 Zinc pg/L 191 75.0 05/10/24 22:20 * QC Fail Date: 05/31/2024 01:51 PM Page 9 of 46 Page 160 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749864 QC Analytical Batch(es): L750216,L750450 QC Prep Batch Method: 3005A Analysis Method: 6020B Analysis Description: Metals Analyses Lab Reagent Blank LRB-L749864 Matrix: AQU Associated Lab Samples: 92547, 92548, 92549, 92550, 92551 Blank MDL MQL Analyzed Parameter Units Result Antimony pg/L <0.618 0.618 1.00 05/13/24 23:58 Arsenic pg/L <0.297 0.297 1.00 05/13/24 23:58 Barium pg/L <0.453 0.453 1.00 05/13/24 23:58 Beryllium pg/L <0.102 0.102 1.00 05/13/24 23:58 Cadmium pg/L <0.350 0.350 1.00 05/14/2419:16 Chromium pg/L <0.346 0.346 1.00 05/14/2419:16 Cobalt pg/L <0.060 0.060 1.00 05/13/24 23:58 Copper pg/L <0.489 0.489 1.00 05/13/24 23:58 Lead pg/L <0.264 0.264 1.00 05/13/24 23:58 Nickel pg/L <0.182 0.182 1.00 05/14/2419:16 Selenium pg/L <0.703 0.703 1.00 05/13/24 23:58 Silver pg/L <0.0570 0.0570 1.00 05/14/2419:16 Tin pg/L 1.50 1.44 5.00 05/13/24 23:58 Thallium pg/L <0.0610 0.0610 1.00 05/13/24 23:58 Vanadium pg/L <0.767 0.767 5.00 05/13/24 23:58 Zinc pg/L <4.67 4.67 10.0 05/13/24 23:58 Laboratory Control Sample LCS-L749864 Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits Antimony pg/L 100 97.7 98.0 80-120 Arsenic pg/L 50.0 44.7 89.0 80-120 Barium pg/L 100 99.5 100 80-120 Beryllium pg/L 50.0 49.2 98.0 80-120 Cadmium pg/L 10.0 9.43 94.0 80-120 Chromium pg/L 100 95.9 96.0 80-120 Cobalt pg/L 100 94.1 94.0 80-120 Date: 05/31/2024 01:51 PM Page 10 of 46 Page 161 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749864 QC Analytical Batch(es): L750216,L750450 QC Prep Batch Method: 3005A Analysis Method: 6020B Analysis Description: Metals Analyses Laboratory Control Sample LCS-L749864 Parameter Units Spike Conc. LCS Result LCS %Rec % Rec Limits Copper pg/L 50.0 46.3 93.0 80-120 Lead pg/L 50.0 43.8 88.0 80-120 Nickel pg/L 50.0 47.5 95.0 80-120 Selenium pg/L 100 92.9 93.0 80-120 Silver pg/L 10.0 9.18 92.0 80-120 Tin pg/L 500 520 104 80-120 Thallium pg/L 10.0 9.08 91.0 80-120 Vanadium pg/L 500 500 100 80-120 Zinc pg/L 500 453 91.0 80-120 Matrix Spike & Matrix Spike Duplicate Parameter Units L 88989-MS-L749864 MS Spike Result Conc. L 88989-MSD-L749864 MSD MS Result MSD Spike Result Conc. MS %Rec MSD %Rec %Rec Limits RPD Max RPD Antimony pg/L < 0.618 100 100 101 101 101 101 75-125 0.0 20.0 Arsenic pg/L 0.449 50.0 50.0 47.3 46.2 94.0 92.0 75-125 2.3 20.0 Barium pg/L 82.6 100 100 180 183 97.0 100 75-125 1.6 20.0 Beryllium pg/L < 0.102 50.0 50.0 50.8 49.7 102 99.0 75-125 2.1 20.0 Cadmium pg/L 0.422 10.0 10.0 10.1 10.2 97.0 98.0 75-125 0.9 20.0 Chromium pg/L 1.59 100 100 104 104 102 102 75-125 0.0 20.0 Cobalt pg/L 1.37 100 100 101 100 100 99.0 75-125 0.9 20.0 Copper pg/L 4.95 50.0 50.0 52.5 51.2 95.0 93.0 75-125 2.5 20.0 Lead pg/L 1.02 50.0 50.0 46.2 47.5 90.0 93.0 75-125 2.7 20.0 Nickel pg/L 2.61 50.0 50.0 52.8 52.5 100 100 75-125 0.5 20.0 Selenium pg/L < 0.703 100 100 96.9 96.5 97.0 97.0 75-125 0.4 20.0 Silver pg/L < 0.0570 10.0 10.0 9.46 9.52 95.0 95.0 75-125 0.6 20.0 Tin pg/L 1.56 500 500 547 544 109 108 75-125 0.5 20.0 Date: 05/31/2024 01:51 PM Page 11 of 46 Page 162 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 SpringttrQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749864 QC Analytical Batch(es): L750216,L750450 QC Prep Batch Method: 3005A Analysis Method: 6020B Analysis Description: Metals Analyses Matrix Spike & Matrix Spike Duplicate L 88989-MS-L749864 L 88989-MSD-L749864 MS Spike MSD MS Result MSD MS MSD %Rec Max Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD Conc. Thallium pg/L 0.0661 10.0 10.0 9.48 9.71 94.0 96.0 75-125 2.3 20.0 Vanadium pg/L < 0.767 500 500 522 527 104 105 75-125 0.9 20.0 Zinc pg/L 11.8 500 500 479 478 93.0 93.0 75-125 0.2 20.0 Post Digestion Spike L 88989-PDS-L749864 PDS % Analyzed Parameter Units Result Recovery Antimony pg/L 51.4 103 05/14/24 02:04 Arsenic pg/L 23.4 93.0 05/14/24 02:04 Barium pg/L 91.6 100 05/14/24 02:04 Beryllium pg/L 25.2 101 05/14/24 02:04 Cadmium pg/L 5.12 98.0 05/14/24 21:03 Chromium pg/L 46.5 92.0 05/14/24 02:04 Cobalt pg/L 46.7 92.0 05/14/24 02:04 Copper pg/L 25.4 92.0 05/14/24 02:04 Lead pg/L 24.0 94.0 05/14/24 02:04 Nickel pg/L 26.0 99.0 05/14/24 21:03 Selenium pg/L 48.1 96.0 05/14/24 02:04 Silver pg/L 4.87 97.0 05/14/24 21:03 Tin pg/L 266 106 05/14/24 02:04 Thallium pg/L 4.79 95.0 05/14/24 02:04 Vanadium pg/L 263 105 05/14/24 02:04 Zinc pg/L 242 95.0 05/14/24 21:03 Date: 05/31/2024 01:51 PM Page 12 of 46 Page 163 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way o�nt 449 SpringttrQok Rd, Charlotte, NC 28217 p ^ Main 704.529.6364 ANALYTICAL www.waypoi ntana lytica l.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749704 QC Analytical Batch(es): L749834 QC Prep Batch Method: 7470A Analysis Method: 7470A Analysis Description: Total Aqueous Mercury Analysis - CVAA Lab Reagent Blank LRB-L749704 Matrix: AQU Associated Lab Samples: 92542 Blank MDL MQL Analyzed Parameter Units Result Mercury (Total) pg/L <0.100 0.100 0.200 05/10/24 13:48 Laboratory Control Sample LCS-L749704 Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits Mercury (Total) pg/L 4.00 3.84 96.0 80-120 Matrix Spike & Matrix Spike Duplicate V 92542-MS-L749704 V 92542-MSD-L749704 MS Spike MSD MS Result MSD MS MSD %Rec Max Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD Conc. Mercury (Total) pg/L <0.100 4.00 4.00 2.89 2.88 72.0* 72.0* 80-120 0.3 20 Post Digestion Spike V 92542-PDS-L749704 PDS % Analyzed Parameter Units Result Recovery Mercury (Total) pg/L 4.81 96.0 05/10/24 14:30 * QC Fail Date: 05/31/2024 01:51 PM Page 13 of 46 Page 164 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way o�nt 449 SpringttrQok Rd, Charlotte, NC 28217 p ^ Main 704.529.6364 ANALYTICAL www.waypoi ntana lytica l.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749975 QC Analytical Batch(es): L750164 QC Prep Batch Method: 7470A Analysis Method: 7470A Analysis Description: Total Aqueous Mercury Analysis - CVAA Lab Reagent Blank LRB-L749975 Matrix: AQU Associated Lab Samples: 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed Parameter Units Result Mercury (Total) pg/L <0.100 0.100 0.200 05/13/24 14:44 Laboratory Control Sample LCS-L749975 Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits Mercury (Total) pg/L 4.00 4.17 104 80-120 Matrix Spike & Matrix Spike Duplicate L 88989-MS-L749975 L 88989-MSD-L749975 MS Spike MSD MS Result MSD MS MSD %Rec Max Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD Conc. Mercury (Total) pg/L <0.100 4.00 4.00 3.97 4.01 99.0 100 80-120 1.0 20 Post Digestion Spike L 88989-PDS-L749975 PDS % Analyzed Parameter Units Result Recovery Mercury (Total) pg/L 5.10 102 05/13/24 15:12 Date: 05/31/2024 01:51 PM Page 14 of 46 Page 165 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Project Description: Report No: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Smith & Gardner, Inc. Surry County C&D/MSW Spring 24-124-0102 QC Prep: V46914 QC Prep Batch Method: 3510C QC Analytical Batch(es): V47319 Analysis Method: 8081B Analysis Description: Organochlorine Pesticides by GC Lab Reagent Blank LRB-V46914 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Parameter Units Blank Result MDL MQL Analyzed % % Rec Recovery Limits Aldrin pg/L <0.0152 0.0152 0.0500 05/15/24 17:46 alpha-BHC pg/L <0.0063 0.0063 0.0500 05/15/24 17:46 beta-BHC pg/L <0.0111 0.0111 0.0500 05/15/24 17:46 delta-BHC pg/L <0.0082 0.0082 0.0500 05/15/24 17:46 Chlordane pg/L <0.180 0.180 0.500 05/15/24 17:46 alpha -Chlordane pg/L <0.0186 0.0186 0.100 05/15/24 17:46 gamma -Chlordane pg/L <0.0231 0.0231 0.100 05/15/24 17:46 4,4'-DDD pg/L <0.0265 0.0265 0.100 05/15/24 17:46 4,4'-DDE pg/L <0.0218 0.0218 0.100 05/15/24 17:46 4,4'-DDT pg/L <0.0176 0.0176 0.100 05/15/24 17:46 Dieldrin pg/L <0.0137 0.0137 0.0500 05/15/24 17:46 EndosulfanI pg/L <0.0160 0.0160 0.0500 05/15/24 17:46 Endosulfan II pg/L <0.0121 0.0121 0.0500 05/15/24 17:46 Endosulfan Sulfate pg/L <0.0165 0.0165 0.0500 05/15/24 17:46 Endrin pg/L <0.0136 0.0136 0.0500 05/15/24 17:46 Endrin Aldehyde pg/L <0.0158 0.0158 0.0500 05/15/24 17:46 Endrin Ketone pg/L <0.0181 0.0181 0.100 05/15/24 17:46 gamma-BHC pg/L <0.0061 0.0061 0.0500 05/15/24 17:46 Heptachlor pg/L <0.0130 0.0130 0.0500 05/15/24 17:46 Heptachlor Epoxide pg/L <0.0224 0.0224 0.100 05/15/24 17:46 Methoxychlor pg/L <0.0179 0.0179 0.100 05/15/24 17:46 Toxaphene pg/L <0.350 0.350 1.00 05/15/24 17:46 Decachlorobiphenyl (S) 05/15/24 17:46 129 13-186 Tetrachloro-m-xylene (S) 05/15/24 17:46 87.8 40-134 Date: 05/31/2024 01:51 PM Page 15 of 46 Page 166 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V46914 QC Prep Batch Method: 3510C Laboratory Control Sample LCS-V46914 QC Analytical Batch(es): V47319 Analysis Method: 8081B Analysis Description: Organochlorine Pesticides by GC Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits Chlordane pg/L 10.0 8.17 81.7 62-140 Toxaphene pg/L 10.0 8.26 82.6 33-134 Laboratory Control Sample & LCSD Parameter Units LCS-V46914 Spike Conc. LCSD-V46914 LCS Result LCSD Result LCS %Rec LCSD a/o Rec % Rec Limits RPD Max RPD Aldrin pg/L 1.00 0.604 0.669 60.4 66.9 45-134 10.2 30.0 alpha-BHC pg/L 1.00 0.732 0.828 73.2 82.8 54-138 12.3 30.0 beta-BHC pg/L 1.00 0.693 0.771 69.3 77.1 56-136 10.6 30.0 delta-BHC pg/L 1.00 0.641 0.711 64.1 71.1 52-142 10.3 30.0 alpha -Chlordane pg/L 1.00 0.713 0.775 71.3 77.5 60-129 8.3 30.0 gamma -Chlordane pg/L 1.00 0.715 0.768 71.5 76.8 56-136 7.1 30.0 4,4'-DDD pg/L 1.00 0.814 0.893 81.4 89.3 56-143 9.2 30.0 4,4'-DDE pg/L 1.00 0.758 0.827 75.8 82.7 57-135 8.7 30.0 4,4'-DDT pg/L 1.00 0.792 0.863 79.2 86.3 51-143 8.5 30.0 Dieldrin pg/L 1.00 0.774 0.851 77.4 85.1 60-136 9.4 30.0 Endosulfan I pg/L 1.00 0.738 0.814 73.8 81.4 62-126 9.7 30.0 Endosulfan II pg/L 1.00 0.774 0.845 77.4 84.5 52-135 8.7 30.0 Endosulfan Sulfate pg/L 1.00 0.756 0.826 75.6 82.6 62-133 8.8 30.0 Endrin pg/L 1.00 0.846 0.930 84.6 93.0 60-138 9.4 30.0 Endrin Aldehyde pg/L 1.00 0.807 0.880 80.7 88.0 51-132 8.6 30.0 Endrin Ketone pg/L 1.00 0.758 0.830 75.8 83.0 58-134 9.0 30.0 gamma-BHC pg/L 1.00 0.717 0.807 71.7 80.7 59-134 11.8 30.0 Heptachlor pg/L 1.00 0.631 0.687 63.1 68.7 54-130 8.4 30.0 Heptachlor Epoxide pg/L 1.00 0.767 0.847 76.7 84.7 61-133 9.9 30.0 Methoxychlor pg/L 1.00 0.749 0.819 74.9 81.9 54-145 8.9 30.0 Date: 05/31/2024 01:51 PM Page 16 of 46 Page 167 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V46914 QC Analytical Batch(es): V47319 QC Prep Batch Method: 3510C Analysis Method: 8081B Analysis Description: Organochlorine Pesticides by GC Laboratory Control Sample & LCSD LCS-V46914 LCSD-V46914 Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec % Rec Limits RPD Decachlorobiphenyl (S) 107 115 13-186 Tetrachloro-m-xylene (S) 89.7 100 40-134 Date: 05/31/2024 01:51 PM Page 17 of 46 Page 168 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Spring#�rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V46915 QC Analytical Batch(es): V47358 QC Prep Batch Method: 3510C Analysis Method: 8082A Analysis Description: Polychlorinated Biphenyls (PCB's) Lab Reagent Blank LRB-V46915 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits Aroclor 1016 pg/L <0.210 0.210 0.500 05/16/24 15:07 Aroclor 1221 pg/L <0.110 0.110 1.00 05/16/24 15:07 Aroclor 1232 pg/L <0.160 0.160 0.500 05/16/24 15:07 Aroclor 1242 pg/L <0.140 0.140 0.500 05/16/24 15:07 Aroclor 1248 pg/L <0.140 0.140 0.500 05/16/24 15:07 Aroclor 1254 pg/L <0.160 0.160 0.500 05/16/24 15:07 Aroclor 1260 pg/L <0.495 0.495 1.00 05/16/24 15:07 Decachlorobiphenyl (S) 05/16/24 15:07 103 32-178 Tetrachloro-m-xylene (S) 05/16/24 15:07 62.4 30-161 Laboratory Control Sample & LCSD LCS-V46915 LCSD-V46915 Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec a/o Rec Limits RPD Max RPD Aroclor 1016 pg/L 10.0 8.78 8.16 87.8 81.6 50-114 7.3 50.0 Aroclor 1260 pg/L 10.0 7.35 7.07 73.5 70.7 20-127 3.8 50.0 Decachlorobiphenyl(S) 79.2 64.4 32-178 Tetrachloro-m-xylene (S) 73.6 62.0 30-161 Date: 05/31/2024 01:51 PM Page 18 of 46 Page 169 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749368 QC Analytical Batch(es): L750463 QC Prep Batch Method: 8151A Analysis Method: 8151A Analysis Description: Phenoxy Acid Herbicides - GC/ECD Lab Reagent Blank LRB-L749368 Matrix: AQU Associated Lab Samples: 92542 Parameter Units Blank Result MDL MQL Analyzed % % Rec Recovery Limits 2,4-D pg/L <0.2078 0.2078 0.2500 05/15/24 01:22 Dalapon pg/L <0.5149 0.5149 0.5500 05/15/24 01:22 2,4-DB pg/L <0.1364 0.1364 0.2500 05/15/24 01:22 Dicamba pg/L <0.05700 0.05700 0.1000 05/15/24 01:22 Dichlorprop pg/L <0.07959 0.07959 0.1000 05/15/24 01:22 Dinoseb pg/L <0.02698 0.02698 0.1000 05/15/24 01:22 MCPA pg/L <18.98 18.98 50.00 05/15/24 01:22 MCPP pg/L <11.75 11.75 50.00 05/15/24 01:22 Picloram pg/L <0.04528 0.04528 0.1000 05/15/24 01:22 2,4,5-T pg/L <0.1002 0.1002 0.1250 05/15/24 01:22 2,4,5-TP(Silvex) pg/L <0.01634 0.01634 0.1000 05/15/24 01:22 DCAA (S) 05/15/24 01:22 I 20-150 Laboratory Control Sample & LCSD LCS-L749368 LCSD-L749368 Parameter Units Spike Conc. LCS Result LCSD Result LCS %Rec LCSD a/o Rec % Rec Limits RPD Max RPD 2,4-D pg/L 5.000 2.465 1.966 49.3 39.3 20-120 22.5* 20.00 Dalapon pg/L 12.50 3.021 5.174 24.1 41.3 20-120 52.5* 20.00 2,4-DB pg/L 5.000 2.481 1.966 49.6 39.3 20-120 23.1* 20.00 Dicamba pg/L 0.5000 0.2302 0.1844 46.0 36.8 20-120 22.0* 20.00 Dichlorprop pg/L 5.000 2.820 2.242 56.4 44.8 20-120 22.8* 20.00 Dinoseb pg/L 2.500 1.270 1.037 50.8 41.4 20-120 20.1* 20.00 MCPA pg/L 500.0 274.9 219.1 54.9 43.8 20-120 22.5* 20.00 MCPP pg/L 500.0 249.1 196.8 49.8 39.3 20-120 23.4* 20.00 Picloram pg/L 1.250 0.5257 0.4546 42.0 36.3 20-120 14.5 20.00 2,4,5-T pg/L 0.5000 0.2384 0.1994 47.6 39.8 20-120 17.8 20.00 * QC Fail Date: 05/31/2024 01:51 PM Page 19 of 46 Page 170 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Spring#�rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749368 QC Analytical Batch(es): L750463 QC Prep Batch Method: 8151A Analysis Method: 8151A Analysis Description: Phenoxy Acid Herbicides - GC/ECD Laboratory Control Sample & LCSD LCS-L749368 LCSD-L749368 Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec % Rec Limits RPD Max RPD 2,4,5-TP (Silvex) ug/L 0.5000 0.2833 0.2331 56.6 46.6 20-120 19.4 20.00 DCAA (S) 57.2 46.2 20-150 Date: 05/31/2024 01:51 PM Page 20 of 46 Page 171 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Spring#�rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749619 QC Analytical Batch(es): L750458 QC Prep Batch Method: 8151A Analysis Method: 8151A Analysis Description: Phenoxy Acid Herbicides - GC/ECD Lab Reagent Blank LRB-L749619 Matrix: AQU Associated Lab Samples: 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits 2,4-D pg/L <0.2078 0.2078 0.2500 05/14/24 20:48 Dalapon pg/L <0.5149 0.5149 0.5500 05/14/24 20:48 2,4-DB pg/L <0.1364 0.1364 0.2500 05/14/24 20:48 Dicamba pg/L <0.05700 0.05700 0.1000 05/14/24 20:48 Dichlorprop pg/L <0.07959 0.07959 0.1000 05/14/24 20:48 Dinoseb pg/L <0.02698 0.02698 0.1000 05/14/24 20:48 MCPA pg/L <18.98 18.98 50.00 05/14/24 20:48 MCPP pg/L <11.75 11.75 50.00 05/14/24 20:48 Picloram pg/L <0.04528 0.04528 0.1000 05/14/24 20:48 2,4,5-T pg/L <0.1002 0.1002 0.1250 05/14/24 20:48 2,4,5-TP(Silvex) pg/L <0.01634 0.01634 0.1000 05/14/24 20:48 DCAA (S) 05/14/24 20:48 72.9 20-150 Laboratory Control Sample & LCSD LCS-L749619 LCSD-L749619 Parameter Units Spike Conc. LCS Result LCSD Result LCS %Rec LCSD a/o Rec % Rec Limits RPD Max RPD 2,4-D pg/L 5.000 3.212 2.554 64.2 51.0 20-120 22.8* 20.00 Dalapon pg/L 12.50 7.782 5.646 62.2 45.1 20-120 31.8* 20.00 2,4-DB pg/L 5.000 3.201 2.538 64.0 50.7 20-120 23.1* 20.00 Dicamba pg/L 0.5000 0.2901 0.2339 58.0 46.7 20-120 21.4* 20.00 Dichlorprop pg/L 5.000 3.573 2.843 71.4 56.8 20-120 22.7* 20.00 Dinoseb pg/L 2.500 1.547 1.272 61.8 50.8 20-120 19.5 20.00 MCPA pg/L 500.0 343.3 275.9 68.6 55.1 20-120 21.7* 20.00 MCPP pg/L 500.0 307.2 255.7 61.4 51.1 20-120 18.2 20.00 Picloram pg/L 1.250 0.7248 0.5588 57.9 44.7 20-120 25.8* 20.00 2,4,5-T pg/L 0.5000 0.3025 0.2333 60.5 46.6 20-120 25.8* 20.00 * QC Fail Date: 05/31/2024 01:51 PM Page 21 of 46 Page 172 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Spring#�rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749619 QC Analytical Batch(es): L750458 QC Prep Batch Method: 8151A Analysis Method: 8151A Analysis Description: Phenoxy Acid Herbicides - GC/ECD Laboratory Control Sample & LCSD LCS-L749619 LCSD-L749619 Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec % Rec Limits RPD Max RPD 2,4,5-TP (Silvex) ug/L 0.5000 0.3565 0.2824 71.3 56.4 20-120 23.1* 20.00 DCAA (S) 72.0 54.8 20-150 * QC Fail Date: 05/31/2024 01:51 PM Page 22 of 46 Page 173 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V46881 QC Analytical Batch(es): V46882 QC Prep Batch Method: 5030B Analysis Method: 8260D SIM Analysis Description: Volatile Organic Compounds - GC/MS Lab Reagent Blank LRB-V46881 Matrix: AQU Associated Lab Samples: 92542, 92543, 92544, 92545, 92546 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits 1,4-Dioxane pg/L <0.139 0.139 2.00 05/06/2413:07 4-Bromofluorobenzene (S) 05/06/24 13:07 127 70-130 Laboratory Control Sample LCS-V46881 Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits 1,4-Dioxane pg/L 50.0 41.2 82.4 70-130 4-Bromofluorobenzene (S) 81.4 70-130 Matrix Spike & Matrix Spike Duplicate V 92546-MS-V46881 V 92546-MSD-V46881 MS Spike MSD MS Result MSD MS MSD %Rec Max Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD Conc. 1,4-Dioxane pg/L < 0.139 50.0 50.0 52.4 52.5 105 105 70-130 0.1 20.0 4-Bromofluorobenzene (S) 91.4 92.6 70-130 Date: 05/31/2024 01:51 PM Page 23 of 46 Page 174 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V46940 QC Analytical Batch(es): V46941 QC Prep Batch Method: 5030B Analysis Method: 8260D SIM Analysis Description: Volatile Organic Compounds - GC/MS Lab Reagent Blank LRB-V46940 Matrix: AQU Associated Lab Samples: 92547, 92548, 92549, 92550, 92551 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits 1,4-Dioxane pg/L <0.139 0.139 2.00 05/07/24 09:28 4-Bromofluorobenzene (S) 05/07/24 09:28 108 70-130 Laboratory Control Sample LCS-V46940 Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits 1,4-Dioxane pg/L 50.0 46.7 93.4 70-130 4-Bromofluorobenzene (S) 86.8 70-130 Matrix Spike & Matrix Spike Duplicate V 92551-MS-V46940 V 92551-MSD-V46940 MS Spike MSD MS Result MSD MS MSD %Rec Max Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD Conc. 1,4-Dioxane pg/L 5.67 50.0 50.0 48.7 51.5 86.0 91.6 70-130 5.5 20.0 4-Bromofluorobenzene (S) 107 86.0 70-130 Date: 05/31/2024 01:51 PM Page 24 of 46 Page 175 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Project Description: Report No: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Smith & Gardner, Inc. Surry County C&D/MSW Spring 24-124-0102 QC Prep: V47200 QC Prep Batch Method: 5030B QC Analytical Batch(es): V47202 Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Lab Reagent Blank LRB-V47200 Matrix: AQU Associated Lab Samples: 92542, 92543, 92544, 92545, 92546, 92547, 92548, 92549, 92550, 92551, 92552 Blank MDL MQL Analyzed Parameter Units Result Acetone pg/L <1.80 1.80 5.00 05/10/24 05:33 Acrolein pg/L <2.00 2.00 5.00 05/10/24 05:33 Acrylonitrile pg/L <0.230 0.230 5.00 05/10/24 05:33 Benzene pg/L <0.180 0.180 0.500 05/10/24 05:33 Bromochloromethane pg/L <0.420 0.420 1.00 05/10/24 05:33 Bromodichloromethane pg/L <0.160 0.160 0.500 05/10/24 05:33 Bromoform pg/L <1.50 1.50 5.00 05/10/24 05:33 Bromomethane pg/L <0.280 0.280 1.00 05/10/24 05:33 Carbon Disulfide pg/L <0.150 0.150 5.00 05/10/24 05:33 Carbon Tetrachloride pg/L <0.180 0.180 0.500 05/10/24 05:33 Chlorobenzene pg/L <0.190 0.190 0.500 05/10/24 05:33 Chlorodibromomethane pg/L <0.190 0.190 0.500 05/10/24 05:33 Chloroethane pg/L <0.430 0.430 1.00 05/10/24 05:33 Chloroform pg/L <0.220 0.220 0.500 05/10/24 05:33 Chloromethane pg/L <0.220 0.220 0.500 05/10/24 05:33 Di -Isopropyl Ether (DIPE) pg/L <0.960 0.960 5.00 05/10/24 05:33 1,2-Dibromo-3-Chloropropane pg/L <1.10 1.10 2.00 05/10/24 05:33 1,2-Dibromoethane pg/L <0.200 0.200 0.500 05/10/24 05:33 Dibromomethane pg/L <0.230 0.230 0.500 05/10/24 05:33 trans-1,4-Dichloro-2-butene pg/L < 1.30 1.30 10.0 05/10/24 05:33 1,2-Dichlorobenzene pg/L <0.220 0.220 0.500 05/10/24 05:33 1,3-Dichlorobenzene pg/L <0.190 0.190 0.500 05/10/24 05:33 1,4-Dichlorobenzene pg/L <0.210 0.210 0.500 05/10/24 05:33 Dichlorodifluoromethane pg/L <1.20 1.20 5.00 05/10/24 05:33 1,1-Dichloroethane pg/L <0.240 0.240 0.500 05/10/24 05:33 1,2-Dichloroethane pg/L <0.150 0.150 0.500 05/10/24 05:33 1,1-Dichloroethene pg/L <0.150 0.150 0.500 05/10/24 05:33 % % Rec Recovery Limits Date: 05/31/2024 01:51 PM Page 176 of 200 Page 25 of 46 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Project Description: Report No: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Smith & Gardner, Inc. Surry County C&D/MSW Spring 24-124-0102 QC Prep: V47200 QC Prep Batch Method: 5030B QC Analytical Batch(es): V47202 Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Lab Reagent Blank LRB-V47200 Matrix: AQU Associated Lab Samples: 92542, 92543, 92544, 92545, 92546, 92547, 92548, 92549, 92550, 92551, 92552 Blank MDL MQL Analyzed Parameter Units Result cis-1,2-Dichloroethene pg/L <0.200 0.200 0.500 05/10/24 05:33 trans-1,2-Dichloroethene pg/L <0.180 0.180 0.500 05/10/24 05:33 1,2-Dichloropropane pg/L <0.190 0.190 0.500 05/10/24 05:33 1,3-Dichloropropane pg/L <0.130 0.130 0.500 05/10/24 05:33 2,2-Dichloropropane pg/L <0.210 0.210 2.00 05/10/24 05:33 1,1-Dichloropropene pg/L <0.200 0.200 0.500 05/10/24 05:33 cis-1,3-Dichloropropene pg/L <0.210 0.210 0.500 05/10/24 05:33 trans-1,3-Dichloropropene pg/L <0.150 0.150 0.500 05/10/24 05:33 1,4-Dioxane pg/L <16.0 16.0 150 05/10/24 05:33 Ethylbenzene pg/L <0.170 0.170 0.500 05/10/24 05:33 Hexachlorobutadiene pg/L <0.350 0.350 2.00 05/10/24 05:33 2-Hexanone pg/L <0.380 0.380 5.00 05/10/24 05:33 Iodomethane pg/L <0.054 0.054 0.500 05/10/24 05:33 Methyl Ethyl Ketone (MEK) pg/L <0.710 0.710 5.00 05/10/24 05:33 4-Methyl-2-Pentanone pg/L <1.00 1.00 5.00 05/10/24 05:33 Methylene Chloride pg/L <0.330 0.330 1.00 05/10/24 05:33 Naphthalene pg/L <0.470 0.470 1.00 05/10/24 05:33 Styrene pg/L <0.220 0.220 0.500 05/10/24 05:33 1,1,1,2-Tetrachloroethane pg/L <0.160 0.160 0.500 05/10/24 05:33 1,1,2,2-Tetrachloroethane pg/L <0.160 0.160 0.500 05/10/24 05:33 Tetrachloroethene pg/L <0.220 0.220 0.500 05/10/24 05:33 Tetrahydrofuran pg/L <1.50 1.50 10.0 05/10/24 05:33 Toluene pg/L <0.220 0.220 0.500 05/10/24 05:33 1,2,4-Trichlorobenzene pg/L <0.310 0.310 1.00 05/10/24 05:33 1,1,1-Trichloroethane pg/L <0.160 0.160 0.500 05/10/24 05:33 1,1,2-Trichloroethane pg/L <0.096 0.096 0.500 05/10/24 05:33 Trichloroethene pg/L <0.180 0.180 0.500 05/10/24 05:33 % % Rec Recovery Limits Date: 05/31/2024 01:51 PM Page 177 of 200 Page 26 of 46 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Spring#�rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V47200 QC Analytical Batch(es): V47202 QC Prep Batch Method: 5030B Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Lab Reagent Blank LRB-V47200 Matrix: AQU Associated Lab Samples: 92542, 92543, 92544, 92545, 92546, 92547, 92548, 92549, 92550, 92551, 92552 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits Trichlorofluoromethane pg/L <0.180 0.180 0.500 05/10/24 05:33 1,2,3-Trichloropropane pg/L <0.270 0.270 1.00 05/10/24 05:33 Vinyl Acetate pg/L <1.00 1.00 2.00 05/10/24 05:33 Vinyl Chloride pg/L <0.170 0.170 0.500 05/10/24 05:33 o-Xylene pg/L <0.210 0.210 0.500 05/10/24 05:33 m,p-Xylene pg/L <0.420 0.420 1.00 05/10/24 05:33 4-Bromofluorobenzene (S) 05/10/24 05:33 101 80-124 Dibromofluoromethane (S) 05/10/24 05:33 102 75-129 1,2-Dichloroethane - d4 (S) 05/10/24 05:33 99.0 63-136 Toluene-d8 (S) 05/10/24 05:33 99.8 77-123 Laboratory Control Sample & LCSD Parameter Units LCS-V47200 Spike Conc. LCSD-V47200 LCS Result LCSD Result LCS %Rec LCSD % Rec % Rec Limits RPD Max RPD Acetone pg/L 40.0 52.2 55.8 131 140 40-166 6.6 20.0 Acrolein pg/L 40.0 38.4 37.6 96.0 94.0 70-130 2.1 20.0 Acrylonitrile pg/L 40.0 42.1 42.2 105 106 81-127 0.2 20.0 Benzene pg/L 20.0 21.1 20.7 106 104 77-128 1.9 20.0 Bromochloromethane pg/L 20.0 21.3 20.8 107 104 78-135 2.3 20.0 Bromodichloromethane pg/L 20.0 20.3 20.7 102 104 76-138 1.9 20.0 Bromoform pg/L 20.0 18.3 18.9 91.5 94.5 71-135 3.2 20.0 Bromomethane pg/L 20.0 22.1 21.0 111 105 41-168 5.1 20.0 Carbon Disulfide pg/L 20.0 21.2 20.8 106 104 59-135 1.9 20.0 Carbon Tetrachloride pg/L 20.0 21.1 20.8 106 104 72-142 1.4 20.0 Chlorobenzene pg/L 20.0 20.4 19.9 102 99.5 78-119 2.4 20.0 Chlorodibromomethane pg/L 20.0 20.5 20.5 103 103 75-134 0.0 20.0 Date: 05/31/2024 01:51 PM Page 27 of 46 Page 178 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V47200 QC Analytical Batch(es): V47202 QC Prep Batch Method: 5030B Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Laboratory Control Sample & LCSD LCS-V47200 LCSD-V47200 Parameter Units Spike Conc. LCS Result LCSD Result LCS %Rec LCSD % Rec % Rec Limits RPD Max RPD Chloroethane pg/L 20.0 26.9 24.6 135 123 57-142 8.9 20.0 Chloroform pg/L 20.0 21.1 20.6 106 103 77-130 2.3 20.0 Chloromethane pg/L 20.0 23.6 22.6 118 113 47-145 4.3 20.0 Di -Isopropyl Ether (DIPE) pg/L 20.0 22.1 21.9 111 110 60-154 0.9 20.0 1,2-Dibromo-3-Chloropropane pg/L 20.0 21.5 21.8 108 109 63-134 1.3 20.0 1,2-Dibromoethane pg/L 20.0 20.4 20.5 102 103 77-135 0.4 20.0 Dibromomethane pg/L 20.0 20.5 20.8 103 104 76-138 1.4 20.0 trans-1,4-Dichloro-2-butene pg/L 20.0 17.5 17.8 87.5 89.0 70-130 1.6 20.0 1,2-Dichlorobenzene pg/L 20.0 20.4 20.7 102 104 78-128 1.4 20.0 1,3-Dichlorobenzene pg/L 20.0 20.5 20.5 103 103 77-125 0.0 20.0 1,4-Dichlorobenzene pg/L 20.0 20.5 20.3 103 102 75-126 0.9 20.0 Dichlorodifluoromethane pg/L 20.0 28.6 26.7 143 134 28-163 6.8 20.0 1,1-Dichloroethane pg/L 20.0 21.4 21.1 107 106 70-130 1.4 20.0 1,2-Dichloroethane pg/L 20.0 20.2 19.9 101 99.5 68-131 1.4 20.0 1,1-Dichloroethene pg/L 20.0 21.5 20.5 108 103 70-154 4.7 20.0 cis-1,2-Dichloroethene pg/L 20.0 20.8 20.5 104 103 76-141 1.4 20.0 trans-1,2-Dichloroethene pg/L 20.0 20.8 21.1 104 106 76-135 1.4 20.0 1,2-Dichloropropane pg/L 20.0 21.0 21.1 105 106 77-130 0.4 20.0 1,3-Dichloropropane pg/L 20.0 20.0 20.0 100 100 76-132 0.0 20.0 2,2-Dichloropropane pg/L 20.0 17.4 17.1 87.0 85.5 29-149 1.7 20.0 1,1-Dichloropropene pg/L 20.0 20.5 20.6 103 103 71-136 0.4 20.0 cis-1,3-Dichloropropene pg/L 20.0 19.7 19.5 98.5 97.5 65-140 1.0 20.0 trans-1,3-Dichloropropene pg/L 20.0 19.9 19.7 99.5 98.5 67-140 1.0 20.0 1,4-Dioxane pg/L 200 210 214 105 107 70-130 1.8 20.0 Ethylbenzene pg/L 20.0 19.6 19.1 98.0 95.5 80-127 2.5 20.0 Hexachlorobutadiene pg/L 20.0 20.6 20.9 103 105 61-134 1.4 20.0 Date: 05/31/2024 01:51 PM Page 28 of 46 Page 179 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V47200 QC Analytical Batch(es): V47202 QC Prep Batch Method: 5030B Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Laboratory Control Sample & LCSD LCS-V47200 LCSD-V47200 Parameter Units Spike Conc. LCS Result LCSD Result LCS %Rec LCSD % Rec % Rec Limits RPD Max RPD 2-Hexanone pg/L 20.0 21.0 22.3 105 112 64-137 6.0 20.0 Iodomethane pg/L 20.0 18.2 16.7 91.0 83.5 70-130 8.5 20.0 Methyl Ethyl Ketone (MEK) pg/L 20.0 23.3 25.4 117 127 71-134 8.6 20.0 4-Methyl-2-Pentanone pg/L 20.0 20.5 19.5 103 97.5 69-134 5.0 20.0 Methylene Chloride pg/L 20.0 20.8 20.2 104 101 73-131 2.9 20.0 Naphthalene pg/L 20.0 19.5 19.3 97.5 96.5 64-136 1.0 20.0 Styrene pg/L 20.0 20.1 19.8 101 99.0 78-129 1.5 20.0 1,1,1,2-Tetrachloroethane pg/L 20.0 20.3 20.0 102 100 79-134 1.4 20.0 1,1,2,2-Tetrachloroethane pg/L 20.0 19.3 19.3 96.5 96.5 62-127 0.0 20.0 Tetrachloroethene pg/L 20.0 19.4 19.8 97.0 99.0 80-129 2.0 20.0 Tetrahydrofuran pg/L 20.0 21.7 21.5 109 108 70-130 0.9 20.0 Toluene pg/L 20.0 20.6 20.3 103 102 76-131 1.4 20.0 1,2,4-Trichlorobenzene pg/L 20.0 20.6 20.5 103 103 66-139 0.4 20.0 1,1,1-Trichloroethane pg/L 20.0 19.9 20.2 99.5 101 75-135 1.4 20.0 1,1,2-Trichloroethane pg/L 20.0 19.8 20.2 99.0 101 70-140 2.0 20.0 Trichloroethene pg/L 20.0 21.9 21.7 110 109 77-133 0.9 20.0 Trichlorofluoromethane pg/L 20.0 22.9 20.1 115 101 62-148 13.0 20.0 1,2,3-Trichloropropane pg/L 20.0 20.8 20.7 104 104 71-127 0.4 20.0 Vinyl Acetate pg/L 20.0 17.1 13.2 85.5 66.0 34-167 25.7* 20.0 Vinyl Chloride pg/L 20.0 23.8 22.3 119 112 57-141 6.5 20.0 o-Xylene pg/L 20.0 20.4 20.1 102 101 78-128 1.4 20.0 m,p-Xylene pg/L 40.0 41.8 41.2 105 103 77-133 1.4 20.0 4-Bromofluorobenzene (S) 99.8 99.4 80-124 Dibromofluoromethane (S) 99.2 100 75-129 1,2-Dichloroethane - d4 (S) 98.4 97.2 63-136 * QC Fail Date: 05/31/2024 01:51 PM Page 29 of 46 Page 180 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V47200 QC Analytical Batch(es): V47202 QC Prep Batch Method: 5030B Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Laboratory Control Sample & LCSD LCS-V47200 LCSD-V47200 Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec % Rec Limits RPD Toluene-d8(S) 100 100 77-123 Date: 05/31/2024 01:51 PM Page 30 of 46 Page 181 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V47336 QC Analytical Batch(es): V47337 QC Prep Batch Method: 5030B Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Lab Reagent Blank LRB-V47336 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550, 92552 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits Acetonitrile pg/L <10.0 10.0 10.0 05/15/24 08:57 Allyl Chloride pg/L <0.579 0.579 10.0 05/15/24 08:57 Chloroprene pg/L <0.450 0.450 10.0 05/15/24 08:57 Ethyl Methacrylate pg/L <1.62 1.62 10.0 05/15/24 08:57 Methacrylonitrile pg/L <10.0 10.0 10.0 05/15/24 08:57 Propionitrile pg/L <10.0 10.0 10.0 05/15/24 08:57 4-Bromofluorobenzene (S) Dibromofluoromethane (S) 1,2-Dichloroethane - d4 (S) Toluene-d8(S) 05/15/24 08:57 05/15/24 08:57 05/15/24 08:57 05/15/24 08:57 100 103 105 106 80-124 75-129 63-136 77-123 Laboratory Control Sample & LCSD LCS-V47336 LCSD-V47336 Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec % Rec Limits RPD Max RPD Acetonitrile pg/L 20.0 28.4 22.3 142 112 40-160 24.0* 20.0 Allyl Chloride pg/L 20.0 21.6 17.8 108 89.0 40-160 19.2 20.0 Chloroprene pg/L 20.0 23.6 20.2 118 101 40-160 15.5 20.0 Ethyl Methacrylate pg/L 20.0 22.8 19.9 114 99.5 40-160 13.5 20.0 Methacrylonitrile pg/L 20.0 24.9 21.1 125 106 40-160 16.5 20.0 Propionitrile pg/L 20.0 28.3 23.3 142 117 40-160 19.3 20.0 4-Bromofluorobenzene (S) 98.2 98.6 80-124 Dibromofluoromethane (S) 102 102 75-129 1,2-Dichloroethane - d4 (S) 104 104 63-136 Toluene-d8(S) 107 107 77-123 * QC Fail Date: 05/31/2024 01:51 PM Page 31 of 46 Page 182 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Spring#�rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749277 QC Analytical Batch(es): L749502 QC Prep Batch Method: 3510C Analysis Method: 8270C Analysis Description: Organophosphorus Pesticides by GC/MS Lab Reagent Blank LRB-L749277 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits Dimethoate pg/L <0.713 0.713 1.00 05/08/24 17:17 Disulfoton pg/L <0.466 0.466 1.00 05/08/24 17:17 Ethyl Parathion pg/L <0.568 0.568 1.00 05/08/24 17:17 Famphur pg/L <0.512 0.512 1.00 05/08/24 17:17 Methyl Parathion pg/L <0.805 0.805 1.00 05/08/24 17:17 Phorate pg/L <0.659 0.659 1.00 05/08/24 17:17 0,0,0-Triethyl Phosphorothioate pg/L <0.330 0.330 1.00 05/08/24 17:17 Tributyl phosphate (S) 05/08/24 17:17 63.5 50-150 Triphenyl phosphate (S) 05/08/24 17:17 81.0 50-150 Laboratory Control Sample & LCSD LCS-L749277 LCSD-L749277 Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec % Rec Limits RPD Max RPD Dimethoate pg/L 20.0 12.2 10.4 61.0 52.0 40-140 15.9 20.0 Disulfoton pg/L 20.0 14.6 13.1 73.0 65.5 40-140 10.8 20.0 Ethyl Parathion pg/L 20.0 17.1 15.2 85.5 76.0 40-140 11.7 20.0 Famphur pg/L 20.0 17.5 15.3 87.5 76.5 40-140 13.4 20.0 Methyl Parathion pg/L 20.0 16.7 14.8 83.5 74.0 40-140 12.0 20.0 Phorate pg/L 20.0 14.4 12.9 72.0 64.5 40-140 10.9 20.0 0,0,0-Triethyl Phosphorothioate pg/L 20.0 13.1 12.6 65.5 63.0 40-140 3.8 20.0 Tributyl phosphate (S) 77.0 74.5 50-150 Triphenyl phosphate (S) 98.0 93.0 50-150 Date: 05/31/2024 01:51 PM Page 32 of 46 Page 183 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Project Description: Report No: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Smith & Gardner, Inc. Surry County C&D/MSW Spring 24-124-0102 QC Prep: L749275 QC Prep Batch Method: 3510C QC Analytical Batch(es): L749499 Analysis Method: 8270D Analysis Description: Semivolatile Organic Compounds - GC/MS Lab Reagent Blank LRB-L749275 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits 1,3-Dinitrobenzene pg/L <0.904 0.904 10.0 05/08/24 15:59 Acenaphthene pg/L <0.563 0.563 2.00 05/08/24 15:59 Acenaphthylene pg/L <0.562 0.562 2.00 05/08/24 15:59 Acetophenone pg/L <0.689 0.689 5.00 05/08/24 15:59 Anthracene pg/L <0.536 0.536 2.00 05/08/24 15:59 Benzo(a)anthracene pg/L <0.520 0.520 2.00 05/08/24 15:59 Benzo(a)pyrene pg/L <0.511 0.511 2.00 05/08/24 15:59 Benzo(b)fluoranthene pg/L <0.631 0.631 2.00 05/08/24 15:59 Benzo(g,h,i)perylene pg/L <0.507 0.507 2.00 05/08/24 15:59 Benzo(k)fluoranthene pg/L <0.575 0.575 2.00 05/08/24 15:59 Benzyl alcohol pg/L <1.02 1.02 10.0 05/08/24 15:59 Bis(2-Chloroethoxy)methane pg/L <0.592 0.592 5.00 05/08/24 15:59 Bis(2-Chloroethyl)ether pg/L <0.627 0.627 5.00 05/08/24 15:59 Bis(2-Chloroisopropyl)ether pg/L <0.656 0.656 5.00 05/08/24 15:59 Bis(2-ethylhexyl)phthalate pg/L <0.796 0.796 5.00 05/08/24 15:59 4-Bromophenyl phenyl ether pg/L <0.567 0.567 5.00 05/08/24 15:59 Butyl benzyl phthalate pg/L <0.756 0.756 5.00 05/08/24 15:59 4-Chloro-3-methylphenol pg/L <0.550 0.550 5.00 05/08/24 15:59 4-Chloroaniline pg/L <0.530 0.530 5.00 05/08/24 15:59 Chlorobenzilate pg/L <0.999 0.999 5.00 05/08/24 15:59 2-Chloronaphthalene pg/L <0.560 0.560 5.00 05/08/24 15:59 2-Chlorophenol pg/L <0.457 0.457 5.00 05/08/24 15:59 4-Chlorophenyl phenyl ether pg/L <0.615 0.615 5.00 05/08/24 15:59 Chrysene pg/L <0.550 0.550 2.00 05/08/24 15:59 Dibenz(a,h)anthracene pg/L <0.460 0.460 2.00 05/08/24 15:59 Dibenzofuran pg/L <0.584 0.584 5.00 05/08/24 15:59 1,2-Dichlorobenzene pg/L <0.466 0.466 5.00 05/08/24 15:59 Date: 05/31/2024 01:51 PM Page 33 of 46 Page 184 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Project Description: Report No: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Smith & Gardner, Inc. Surry County C&D/MSW Spring 24-124-0102 QC Prep: L749275 QC Prep Batch Method: 3510C QC Analytical Batch(es): L749499 Analysis Method: 8270D Analysis Description: Semivolatile Organic Compounds - GC/MS Lab Reagent Blank LRB-L749275 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits 1,3-Dichlorobenzene pg/L <0.436 0.436 5.00 05/08/24 15:59 1,4-Dichlorobenzene pg/L <0.405 0.405 5.00 05/08/24 15:59 3,3'-Dichlorobenzidine pg/L < 10.3 10.3 20.0 05/08/24 15:59 2,4-Dichlorophenol pg/L <0.606 0.606 5.00 05/08/24 15:59 2,6-Dichlorophenol pg/L <0.655 0.655 5.00 05/08/24 15:59 Diethyl phthalate pg/L <0.686 0.686 5.00 05/08/24 15:59 Dimethyl phthalate pg/L <0.652 0.652 5.00 05/08/24 15:59 3,3' Dimethylbenzidine pg/L <9.01 9.01 10.0 05/08/24 15:59 2,4-Dimethylphenol pg/L <0.620 0.620 5.00 05/08/24 15:59 Di-n-butyl phthalate pg/L <0.740 0.740 5.00 05/08/24 15:59 4,6- Din itro-2-methylphenol pg/L <6.08 6.08 10.0 05/08/24 15:59 2,4-Dinitrophenol pg/L <18.9 18.9 20.0 05/08/24 15:59 2,4-Dinitrotoluene pg/L <0.911 0.911 5.00 05/08/24 15:59 2,6-Dinitrotoluene pg/L <0.734 0.734 5.00 05/08/24 15:59 Di-n-Octyl Phthalate pg/L <1.32 1.32 5.00 05/08/24 15:59 Ethyl methanesulfonate pg/L <0.660 0.660 5.00 05/08/24 15:59 Fluoranthene pg/L <0.583 0.583 2.00 05/08/24 15:59 Fluorene pg/L <0.617 0.617 2.00 05/08/24 15:59 Hexachlorobenzene pg/L <0.537 0.537 5.00 05/08/24 15:59 Hexachlorobutadiene pg/L <0.411 0.411 5.00 05/08/24 15:59 Hexachlorocyclopentadiene pg/L <0.889 0.889 5.00 05/08/24 15:59 Hexachloroethane pg/L <0.482 0.482 5.00 05/08/24 15:59 Indeno(1,2,3-cd)pyrene pg/L <0.490 0.490 2.00 05/08/24 15:59 Isophorone pg/L <0.591 0.591 5.00 05/08/24 15:59 Methyl methanesulfonate pg/L <0.746 0.746 5.00 05/08/24 15:59 2-Methylnaphthalene pg/L <0.569 0.569 2.00 05/08/24 15:59 2-Methylphenol pg/L <0.449 0.449 5.00 05/08/24 15:59 Date: 05/31/2024 01:51 PM Page 34 of 46 Page 185 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Project Description: Report No: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Smith & Gardner, Inc. Surry County C&D/MSW Spring 24-124-0102 QC Prep: L749275 QC Prep Batch Method: 3510C QC Analytical Batch(es): L749499 Analysis Method: 8270D Analysis Description: Semivolatile Organic Compounds - GC/MS Lab Reagent Blank LRB-L749275 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits 3&4 Methylphenol pg/L <0.453 0.453 5.00 05/08/24 15:59 Naphthalene pg/L <1.70 1.70 2.00 05/08/24 15:59 2-Nitroaniline pg/L <0.766 0.766 5.00 05/08/24 15:59 3-Nitroaniline pg/L <0.912 0.912 10.0 05/08/24 15:59 4-Nitroaniline pg/L <12.5 12.5 20.0 05/08/24 15:59 Nitrobenzene pg/L <0.715 0.715 5.00 05/08/24 15:59 2-Nitrophenol pg/L <0.728 0.728 5.00 05/08/24 15:59 4-Nitrophenol pg/L <1.94 1.94 10.0 05/08/24 15:59 N-N itrosod imethylamine pg/L <0.295 0.295 5.00 05/08/24 15:59 N-N itrosod iphenylamine pg/L <0.487 0.487 10.0 05/08/24 15:59 N-N itrosod iethylamine pg/L <0.535 0.535 5.00 05/08/24 15:59 N-Nitroso-di-n-butylamine pg/L <0.699 0.699 5.00 05/08/24 15:59 N-Nitroso-di-n-propylamine pg/L <0.678 0.678 5.00 05/08/24 15:59 Pentachlorobenzene pg/L <0.574 0.574 10.0 05/08/24 15:59 Pentachloronitrobenzene pg/L <0.569 0.569 5.00 05/08/24 15:59 Pentachlorophenol pg/L <1.23 1.23 10.0 05/08/24 15:59 Phenacetin pg/L <0.693 0.693 5.00 05/08/24 15:59 Phenanthrene pg/L <0.582 0.582 2.00 05/08/24 15:59 Phenol pg/L <0.258 0.258 5.00 05/08/24 15:59 Pyrene pg/L <0.680 0.680 2.00 05/08/24 15:59 1,2,4,5-Tetrachlorobenzene pg/L <0.463 0.463 5.00 05/08/24 15:59 2,3,4,6-Tetrachlorophenol pg/L <0.570 0.570 5.00 05/08/24 15:59 1,2,4-Trichlorobenzene pg/L <0.433 0.433 5.00 05/08/24 15:59 2,4,5-Trichlorophenol pg/L <0.611 0.611 5.00 05/08/24 15:59 2,4,6-Trichlorophenol pg/L <0.539 0.539 5.00 05/08/24 15:59 2-Fluorobiphenyl(S) 05/08/24 15:59 69.3 24-93 2-Fluorophenol (S) 05/08/24 15:59 21.2 10-44 Date: 05/31/2024 01:51 PM Page 35 of 46 Page 186 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Spring#�rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749275 QC Analytical Batch(es): L749499 QC Prep Batch Method: 3510C Analysis Method: 8270D Analysis Description: Semivolatile Organic Compounds - GC/MS Lab Reagent Blank LRB-L749275 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits Nitrobenzene-d5 (S) 05/08/24 15:59 62.7 20-91 Phenol-d6(S) 05/08/24 15:59 12.8 7-32 4-Terphenyl-d14 (S) 05/08/24 15:59 78.0 35-126 2,4,6-Tribromophenol(S) 05/08/24 15:59 66.8 39-110 Laboratory Control Sample & LCSD LCS-1-749275 LCSD-L749275 Parameter Units Spike Conc. LCS Result LCSD Result LCS %Rec LCSD % Rec % Rec Limits RPD Max RPD 1,3-Dinitrobenzene pg/L 50.0 45.5 44.4 91.0 88.8 45-135 2.4 20.0 Acenaphthene pg/L 50.0 35.6 35.4 71.2 70.8 38-117 0.5 20.0 Acenaphthylene pg/L 50.0 37.9 37.7 75.8 75.4 37-114 0.5 20.0 Acetophenone pg/L 50.0 36.6 35.6 73.2 71.2 25-108 2.7 20.0 Anthracene pg/L 50.0 41.2 40.4 82.4 80.8 34-128 1.9 20.0 Benzo(a)anthracene pg/L 50.0 41.1 40.4 82.2 80.8 36-127 1.7 20.0 Benzo(a)pyrene pg/L 50.0 40.1 39.8 80.2 79.6 34-131 0.7 20.0 Benzo(b)fluoranthene pg/L 50.0 37.9 41.2 75.8 82.4 36-131 8.3 20.0 Benzo(g,h,i)perylene pg/L 50.0 51.9 47.4 104 94.8 26-123 9.0 20.0 Benzo(k)fluoranthene pg/L 50.0 41.6 39.7 83.2 79.4 32-132 4.6 20.0 Benzyl alcohol pg/L 50.0 22.8 22.3 45.6 44.6 20-109 2.2 20.0 Bis(2-Chloroethoxy)methane pg/L 50.0 34.9 34.3 69.8 68.6 20-126 1.7 20.0 Bis(2-Chloroethyl)ether pg/L 50.0 31.4 31.2 62.8 62.4 16-122 0.6 20.0 Bis(2-Chloroisopropyl)ether pg/L 50.0 25.4 24.6 50.8 49.2 28-108 3.2 20.0 Bis(2-ethylhexyl)phthalate pg/L 50.0 46.7 43.3 93.4 86.6 21-162 7.5 20.0 4-Bromophenyl phenyl ether pg/L 50.0 39.8 38.3 79.6 76.6 31-124 3.8 20.0 Butyl benzyl phthalate pg/L 50.0 43.0 40.7 86.0 81.4 33-142 5.4 20.0 4-Chloro-3-methyl phenol pg/L 50.0 35.0 34.2 70.0 68.4 35-117 2.3 20.0 Date: 05/31/2024 01:51 PM Page 36 of 46 Page 187 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749275 QC Analytical Batch(es): L749499 QC Prep Batch Method: 3510C Analysis Method: 8270D Analysis Description: Semivolatile Organic Compounds - GC/MS Laboratory Control Sample & LCSD LCS-L749275 LCSD-L749275 Parameter Units Spike Conc. LCS Result LCSD Result LCS %Rec LCSD % Rec % Rec Limits RPD Max RPD 4-Chloroaniline pg/L 50.0 32.0 35.2 64.0 70.4 24-127 9.5 20.0 Chlorobenzilate pg/L 50.0 48.2 43.2 96.4 86.4 35-118 10.9 20.0 2-Chloronaphthalene pg/L 50.0 34.5 34.1 69.0 68.2 29-137 1.1 20.0 2-Chlorophenol pg/L 50.0 26.4 26.2 52.8 52.4 27-102 0.7 20.0 4-Chlorophenyl phenyl ether pg/L 50.0 39.1 39.6 78.2 79.2 39-110 1.2 20.0 Chrysene pg/L 50.0 40.0 39.5 80.0 79.0 30-124 1.2 20.0 Dibenz(a,h)anthracene pg/L 50.0 52.7 47.1 105 94.2 27-124 11.2 20.0 Dibenzofuran pg/L 50.0 40.9 41.1 81.8 82.2 40-108 0.4 20.0 1,2-Dichlorobenzene pg/L 50.0 29.9 29.1 59.8 58.2 26-100 2.7 20.0 1,3-Dichlorobenzene pg/L 50.0 28.3 28.0 56.6 56.0 21-102 1.0 20.0 1,4-Dichlorobenzene pg/L 50.0 29.7 29.1 59.4 58.2 24-99 2.0 20.0 3,3'-Dichlorobenzidine pg/L 100 89.0 87.7 89.0 87.7 6-192 1.4 20.0 2,4-Dichlorophenol pg/L 50.0 28.0 28.4 56.0 56.8 32-110 1.4 20.0 2,6-Dichlorophenol pg/L 50.0 39.6 38.2 79.2 76.4 25-112 3.5 20.0 Diethyl phthalate pg/L 50.0 41.3 42.3 82.6 84.6 36-130 2.3 20.0 Dimethyl phthalate pg/L 50.0 40.5 40.3 81.0 80.6 34-123 0.4 20.0 3,3' Dimethylbenzidine pg/L 150 63.6 94.3 42.4 62.8 6-192 38.8* 20.0 2,4-Dimethylphenol pg/L 50.0 40.9 39.8 81.8 79.6 34-105 2.7 20.0 Di-n-butyl phthalate pg/L 50.0 40.1 39.5 80.2 79.0 19-158 1.5 20.0 4,6- Din itro-2-methylphenol pg/L 50.0 49.8 50.8 99.6 102 27-128 1.9 20.0 2,4-Dinitrophenol pg/L 150 111 115 74.0 76.6 10-132 3.5 20.0 2,4-Dinitrotoluene pg/L 50.0 41.5 40.9 83.0 81.8 24-147 1.4 20.0 2,6-Dinitrotoluene pg/L 50.0 44.5 44.2 89.0 88.4 36-125 0.6 20.0 Di-n-Octyl Phthalate pg/L 50.0 39.5 41.8 79.0 83.6 29-136 5.6 20.0 Ethyl methanesulfonate pg/L 50.0 31.0 31.9 62.0 63.8 20-121 2.8 20.0 Fluoranthene pg/L 50.0 41.4 44.8 82.8 89.6 28-127 7.8 20.0 * QC Fail Date: 05/31/2024 01:51 PM Page 37 of 46 Page 188 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749275 QC Analytical Batch(es): L749499 QC Prep Batch Method: 3510C Analysis Method: 8270D Analysis Description: Semivolatile Organic Compounds - GC/MS Laboratory Control Sample & LCSD LCS-L749275 LCSD-L749275 Parameter Units Spike Conc. LCS Result LCSD Result LCS %Rec LCSD % Rec % Rec Limits RPD Max RPD Fluorene pg/L 50.0 39.2 40.1 78.4 80.2 41-116 2.2 20.0 Hexachlorobenzene pg/L 50.0 38.9 37.6 77.8 75.2 18-136 3.3 20.0 Hexachlorobutadiene pg/L 50.0 29.8 29.4 59.6 58.8 22-109 1.3 20.0 Hexachlorocyclopentadiene pg/L 50.0 30.5 33.2 61.0 66.4 10-102 8.4 20.0 Hexachloroethane pg/L 50.0 28.7 28.0 57.4 56.0 16-107 2.4 20.0 Indeno(1,2,3-cd)pyrene pg/L 50.0 49.3 44.5 98.6 89.0 22-126 10.2 20.0 Isophorone pg/L 50.0 22.9 22.6 45.8 45.2 31-116 1.3 20.0 Methyl methanesulfonate pg/L 50.0 18.8 18.6 37.6 37.2 15-82 1.0 20.0 2-Methylnaphthalene pg/L 50.0 38.0 37.2 76.0 74.4 34-108 2.1 20.0 2-Methylphenol pg/L 50.0 22.6 23.2 45.2 46.4 22-97 2.6 20.0 3&4 Methylphenol pg/L 50.0 22.5 22.5 45.0 45.0 21-96 0.0 20.0 Naphthalene pg/L 50.0 31.2 31.0 62.4 62.0 33-108 0.6 20.0 2-Nitroaniline pg/L 50.0 43.1 42.3 86.2 84.6 32-127 1.8 20.0 3-Nitroaniline pg/L 50.0 45.7 46.4 91.4 92.8 28-142 1.5 20.0 4-Nitroaniline pg/L 50.0 93.6 101 187* 202* 23-139 7.6 20.0 Nitrobenzene pg/L 50.0 31.7 29.9 63.4 59.8 27-117 5.8 20.0 2-Nitrophenol pg/L 50.0 35.2 34.7 70.4 69.4 25-114 1.4 20.0 4-Nitrophenol pg/L 50.0 20.3 20.7 40.6 41.4 1-76 1.9 20.0 N-Nitrosodimethylamine pg/L 50.0 15.0 14.6 30.0 29.2 14-84 2.7 20.0 N-Nitrosodiphenylamine pg/L 50.0 35.8 34.9 71.6 69.8 45-135 2.5 20.0 N-Nitrosodiethylamine pg/L 50.0 32.9 32.4 65.8 64.8 25-107 1.5 20.0 N-Nitroso-di-n-butylamine pg/L 50.0 32.0 31.6 64.0 63.2 25-126 1.2 20.0 N-Nitroso-di-n-propylamine pg/L 50.0 32.4 31.6 64.8 63.2 29-114 2.5 20.0 Pentachlorobenzene pg/L 50.0 39.0 38.4 78.0 76.8 34-135 1.5 20.0 Pentachloronitrobenzene pg/L 50.0 41.5 40.7 83.0 81.4 34-135 1.9 20.0 Pentachlorophenol pg/L 50.0 45.4 44.4 90.8 88.8 17-142 2.2 20.0 * QC Fail Date: 05/31/2024 01:51 PM Page 38 of 46 Page 189 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749275 QC Analytical Batch(es): L749499 QC Prep Batch Method: 3510C Analysis Method: 8270D Analysis Description: Semivolatile Organic Compounds - GC/MS Laboratory Control Sample & LCSD LCS-L749275 LCSD-L749275 Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec % Rec Limits RPD Max RPD Phenacetin pg/L 50.0 46.1 45.3 92.2 90.6 29-141 1.7 20.0 Phenanthrene pg/L 50.0 40.4 39.9 80.8 79.8 40-120 1.2 20.0 Phenol pg/L 50.0 9.57 9.53 19.1 19.0 11-55 0.4 20.0 Pyrene pg/L 50.0 44.5 39.0 89.0 78.0 20-154 13.1 20.0 1,2,4,5-Tetrachlorobenzene pg/L 50.0 33.5 33.6 67.0 67.2 28-110 0.2 20.0 2,3,4,6-Tetrachlorophenol pg/L 50.0 41.5 41.8 83.0 83.6 28-118 0.7 20.0 1,2,4-Trichlorobenzene pg/L 50.0 31.4 31.3 62.8 62.6 23-106 0.3 20.0 2,4,5-Trichlorophenol pg/L 50.0 41.8 40.0 83.6 80.0 26-118 4.4 20.0 2,4,6-Trichlorophenol pg/L 50.0 40.4 39.1 80.8 78.2 26-115 3.2 20.0 2-Fluorobiphenyl (S) 65.5 62.8 24-93 2-Fluorophenol (S) 20.7 20.0 10-44 Nitrobenzene-d5 (S) 62.7 60.0 20-91 Phenol-d6 (S) 14.3 13.7 7-32 4-Terphenyl-d14 (S) 86.0 71.6 35-126 2,4,6-Tribromophenol (S) 78.8 75.7 39-110 Date: 05/31/2024 01:51 PM Page 39 of 46 Page 190 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749276 QC Analytical Batch(es): L749501 QC Prep Batch Method: 3510C Analysis Method: 8270D Analysis Description: 8270 Extended List Lab Reagent Blank LRB-L749276 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed Parameter Units Result 1,3,5-Trinitrobenzene pg/L <10.0 10.0 10.0 05/08/24 15:59 Isodrin pg/L <10.0 10.0 10.0 05/08/24 15:59 Kepone pg/L <10.0 10.0 10.0 05/08/24 15:59 1,4-Naphthoquinone pg/L <10.0 10.0 10.0 05/08/24 15:59 1-Naphthylamine pg/L <10.0 10.0 10.0 05/08/24 15:59 2-Acetylaminofluorene pg/L <10.0 10.0 10.0 05/08/24 15:59 2-Naphthylamine pg/L <10.0 10.0 10.0 05/08/24 15:59 3-Methylcholanthrene pg/L <10.0 10.0 10.0 05/08/24 15:59 4-Aminobiphenyl pg/L <10.0 10.0 10.0 05/08/24 15:59 5-Nitro-o-toluidine pg/L <10.0 10.0 10.0 05/08/24 15:59 7,12-Di methyl benz(a)anth racene pg/L <10.0 10.0 10.0 05/08/24 15:59 Diallate pg/L <10.0 10.0 10.0 05/08/24 15:59 Hexachloropropene pg/L <10.0 10.0 10.0 05/08/24 15:59 Isosafrole pg/L <10.0 10.0 10.0 05/08/24 15:59 Methapyrilene pg/L <10.0 10.0 20.0 05/08/24 15:59 N-Nitrosomethylethylamine pg/L <10.0 10.0 10.0 05/08/24 15:59 N-Nitrosomorpholine pg/L <10.0 10.0 10.0 05/08/24 15:59 N-Nitrosopiperidine pg/L <10.0 10.0 10.0 05/08/24 15:59 N-Nitrosopyrrolidine pg/L <10.0 10.0 10.0 05/08/24 15:59 o-Toluidine pg/L <10.0 10.0 10.0 05/08/24 15:59 p-Dimethylaminoazobenzene pg/L <10.0 10.0 10.0 05/08/24 15:59 p-Phenylenediamine pg/L <10.0 10.0 10.0 05/08/24 15:59 Pronamide pg/L <10.0 10.0 10.0 05/08/24 15:59 Safrole pg/L <10.0 10.0 10.0 05/08/24 15:59 Date: 05/31/2024 01:51 PM Page 40 of 46 Page 191 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: L749276 QC Analytical Batch(es): L749501 QC Prep Batch Method: 3510C Analysis Method: 8270D Analysis Description: 8270 Extended List Laboratory Control Sample & LCSD LCS-L749276 LCSD-L749276 Parameter Units Spike Conc. LCS Result LCSD Result LCS %Rec LCSD % Rec % Rec Limits RPD Max RPD 1,3,5-Trinitrobenzene pg/L 50.0 33.8 32.6 67.6 65.2 20-120 3.6 20.0 Isodrin pg/L 50.0 33.1 29.2 66.2 58.4 20-120 12.5 20.0 Kepone pg/L 50.0 <10.0 <10.0 0.0* 0.0* 20-120 0.0 20.0 1,4-Naphthoquinone pg/L 50.0 <10.0 <10.0 0.0* 0.0* 20-120 0.0 20.0 1-Naphthylamine pg/L 50.0 32.7 31.0 65.4 62.0 20-120 5.3 20.0 2-Acetylaminofluorene pg/L 50.0 38.5 33.8 77.0 67.6 20-120 13.0 20.0 2-Naphthylamine pg/L 50.0 38.7 36.6 77.4 73.2 20-120 5.5 20.0 3-Methylcholanthrene pg/L 50.0 36.2 29.9 72.4 59.8 20-120 19.0 20.0 4-Aminobiphenyl pg/L 50.0 47.2 43.6 94.4 87.2 20-120 7.9 20.0 5-Nitro-o-toluidine pg/L 50.0 34.3 31.8 68.6 63.6 20-120 7.5 20.0 7,12-Di methyl benz(a)anth racene pg/L 50.0 31.9 26.3 63.8 52.6 20-120 19.2 20.0 Diallate pg/L 50.0 33.0 29.1 66.0 58.2 20-120 12.5 20.0 Hexachloropropene pg/L 50.0 24.6 24.3 49.2 48.6 20-120 1.2 20.0 Isosafrole pg/L 50.0 37.1 33.9 74.2 67.8 20-120 9.0 20.0 Methapyrilene pg/L 50.0 39.8 30.5 79.6 61.0 20-120 26.4* 20.0 N-Nitrosomethylethylamine pg/L 50.0 14.8 14.7 29.6 29.4 20-120 0.6 20.0 N-Nitrosomorpholine pg/L 50.0 15.7 14.8 31.4 29.6 20-120 5.9 20.0 N-Nitrosopiperidine pg/L 50.0 22.8 21.6 45.6 43.2 20-120 5.4 20.0 N-Nitrosopyrrolidine pg/L 50.0 18.6 17.8 37.2 35.6 20-120 4.3 20.0 o-Toluidine pg/L 50.0 28.2 26.4 56.4 52.8 20-120 6.5 20.0 p-Dimethylaminoazobenzene pg/L 50.0 37.4 31.6 74.8 63.2 20-120 16.8 20.0 p-Phenylenediamine pg/L 50.0 <10.0 <10.0 0.0* 0.0* 20-120 0.0 20.0 Pronamide pg/L 50.0 35.8 31.9 71.6 63.8 20-120 11.5 20.0 Safrole pg/L 50.0 28.3 26.5 56.6 53.0 20-120 6.5 20.0 * QC Fail Date: 05/31/2024 01:51 PM Page 41 of 46 Page 192 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Analytical Batch: V47232 Analysis Method: 9014 Analysis Description: Total Cyanide Lab Reagent Blank LRB Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547 Blank MDL MQL Analyzed Parameter Units Result Cyanide, Total pg/L <12.0 12.0 25.0 05/14/24 14:05 Laboratory Control Sample & LCSD LCS LCSD Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec % Rec Limits RPD Max RPD Cyanide, Total pg/L 100 85.0 99.0 85.0 99.0 85-115 15.2 20 Date: 05/31/2024 01:51 PM Page 42 of 46 Page 193 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Spring#�rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Analytical Batch: V47261 Analysis Method: 9014 Analysis Description: Total Cyanide Lab Reagent Blank LRB Matrix: AQU Associated Lab Samples: 92548, 92549, 92550 Blank MDL MQL Analyzed Parameter Units Result Cyanide, Total pg/L <12.0 12.0 25.0 05/15/24 10:52 Laboratory Control Sample LCS Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits Cyanide, Total pg/L 100 87.0 87.0 85-115 Matrix Spike & Matrix Spike Duplicate V 92550-MS V 92550-MSD MS Spike MSD MS Result MSD MS MSD %Rec Max Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD Conc. Cyanide, Total pg/L <12.0 100 100 82.0 89.0 82.0 89.0 80-120 8.1 20 Date: 05/31/2024 01:51 PM Page 43 of 46 Page 194 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V47209 QC Analytical Batch(es): V47210 QC Prep Batch Method: SW-9056A (PREP) Analysis Method: 9056A Analysis Description: Anions by Ion Chromatography Lab Reagent Blank LRB-V47209 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed Parameter Units Result Chloride pg/L <500 500 1000 05/03/24 13:40 Nitrate (NO3-N) pg/L <50.0 50.0 100 05/03/24 13:40 Sulfate pg/L <600 600 2000 05/03/24 13:40 Laboratory Control Sample LCS-V47209 Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits Chloride pg/L 40000 40100 100 80-120 Nitrate (NO3-N) pg/L 4000 3890 97.0 80-120 Sulfate pg/L 40000 38500 96.0 80-120 Matrix Spike & Matrix Spike Duplicate V 92621-MS-V47209 V 92621-MSD-V47209 MS Spike MSD MS Result MSD MS MSD %Rec Max Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD Conc. Chloride pg/L 7270 40000 40000 49500 49600 106 106 80-120 0.2 20 Nitrate(NO3-N) pg/L 2050 4000 4000 6170 6180 103 103 80-120 0.1 20 Sulfate pg/L 929 40000 40000 42900 42400 105 104 80-120 1.1 20 Date: 05/31/2024 01:51 PM Page 44 of 46 Page 195 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Prep: V46866 QC Analytical Batch(es): V46867 QC Prep Batch Method: RSK-175 (Prep) Analysis Method: RSK-175 Analysis Description: RSK-175 Lab Reagent Blank LRB-V46866 Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed Parameter Units Result Ethane pg/L <2.67 2.67 10.0 05/06/24 12:33 Ethene pg/L <2.28 2.28 10.0 05/06/24 12:33 Methane pg/L <2.51 2.51 10.0 05/06/24 12:33 Laboratory Control Sample LCS-V46866 Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits Ethane pg/L 293 280 95.5 85-115 Ethene pg/L 273 271 99.2 85-115 Methane pg/L 156 173 111 85-115 Duplicate V 92542-DUP-V46866 Result DUP RPD Max RPD Analyzed Parameter Units Result Ethane pg/L < 10.0 <10.0 0.0 20.0 05/06/24 15:35 Ethene pg/L < 10.0 <10.0 0.0 20.0 05/06/24 15:35 Methane pg/L < 10.0 <10.0 0.0 20.0 05/06/24 15:35 Date: 05/31/2024 01:51 PM Page 45 of 46 Page 196 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Spring#�rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County C&D/MSW Spring Report No: 24-124-0102 QC Analytical Batch: V46836 Analysis Method: SM-3500-Fe-13 Analysis Description: Ferrous Iron Lab Reagent Blank LRB Matrix: AQU Associated Lab Samples: 92542, 92544, 92546, 92547, 92548, 92549, 92550 Blank MDL MQL Analyzed Parameter Units Result Ferrous Iron mg/L <0.05 0.05 0.20 05/03/24 13:40 Laboratory Control Sample LCS Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits Ferrous Iron mg/L 2.00 1.95 98.0 90-110 Matrix Spike & Matrix Spike Duplicate V 92550-MS V 92550-MSD MS Spike MSD MS Result MSD MS MSD %Rec Max Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD Conc. Ferrous Iron mg/L < 0.05 2.00 2.00 2.10 2.10 105 105 80-120 0.0 20.0 Date: 05/31/2024 01:51 PM Page 46 of 46 Page 197 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WayPAo0nt.. NALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.wa y p of n to na lyti ca I.c om Shipment Receipt Form Customer Number: 01186 Customer Name: Smith & Gardner, Inc. Report Number: 24-124-0102 Shipping Method 0 Fed Ex 0 US Postal # Lab 0 Other 0 UPS 0 Client 0 Courier Thermometer ID: IRT15 0.7C Shipping container/cooler uncompromised? 0 Yes 0 No Number of coolers/boxes received 8 Custody seals intact on shipping container/cooler? 0 Yes 0 No Not Present Custody seals intact on sample bottles? 0 Yes 0 No Not Present Chain of Custody (COC) present? * Yes 0 No COC agrees with sample label(s)? 0 Yes 0 No COC properly completed Yes 0 No Samples in proper containers? Yes 0 No Sample containers intact? 0 Yes 0 No Sufficient sample volume for indicated test(s)? Yes 0 No All samples received within holding time? Yes 0 No Cooler temperature in compliance? 0 Yes 0 No Cooler/Samples arrived at the laboratory on ice. Samples were considered acceptable as cooling process had begun. Yes 0 No Water - Sample containers properly preserved Yes 0 No 0 N/A Water - VOA vials free of headspace Yes 0 No 0 N/A Trip Blanks received with VOAs Yes 0 No 0 N/A Soil VOA method 5035 — compliance criteria met 0 Yes 0 No 0 N/A F High concentration container (48 hr) F_ Low concentration EnCore samplers (48 hr) F_ High concentration pre -weighed (methanol -14 d) Low conc pre -weighed vials (Sod Bis -14 d) Special precautions or instructions included? 0 Yes 0 No Comments Signature: Angela D Overcash Date & Time: 05/03/2024 15:53:18 Page 198 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE ri W R R1 M M �m n rn aA c W m � „ Z A U 2 w �tirnrn 11 Gm m r r n n a > � Or.mom, CCIL O .m► m 7- -n H � n i n m a �ry �y r' } 0rL IA �o r .� CA -1 rn c m ti 1 m m p m N rQ Q w 1nr" Ex Q m Ti! r m cz, _Q 0 m w m Mmys ❑ m 1` Q G m '! 2 L. O ay� sn m N C r{ 541 y' •ri '_ ❑ H ti m IL W L e a� N m a uza° n m G rpn 3 yZ -tm H w nG)q m -4 W o t7 C n - m, L �jr G'1 = L A .7.M 7 Q0y 3� N f M O a � p / ` c N H m m M C 3 J v a n a v �. + s" m n a � z '0 = z a �! Im Z Q v Z O Page 199 of 200 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE a 5 n 5 � w< t 3 N m 2 3 s m o D n 3 L A �f n ` ' • y - rn p O �JF D n v) R n a a R on 5 [% C Cj �i n — a a m S— gips©N m 0 a r — ^- w � o r � m • a � 3 O ro p � c G n � n a y 3 n O ° d c a in a a '• 8R AMM Low Level VFA OR RSK175 CO2 iti Headspace 9R RSK175 Huadspace Lab Use C RI V ne& cn w ,°, 6 Ir n M w R t = r r preservation non{pnfarmpnre Iderq Nied for — — s•rnpie a — Page 200 of 200 U Y C Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Waypoint ANALYTICAL 5/14/2024 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh, NC, 27603 Ref: Analytical Testing Lab Report Number: 24-123-0100 Client Project Description: Surry County MSW Site: 86-02 Dear Seth C. Rickerts: 449 5pringbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Waypoint Analytical, LLC (Charlotte) received sample(s) on 5/2/2024 for the analyses presented in the following report. The above referenced project has been analyzed per your instructions. The analyses were performed in accordance with the applicable analytical method. The analytical data has been validated using standard quality control measures performed as required by the analytical method. Quality Assurance, method validations, instrumentation maintenance and calibration for all parameters were performed in accordance with guidelines established by the USEPA (including 40 CFR 136 Method Update Rule May 2021) unless otherwise indicated. Certain parameters (chlorine, pH, dissolved oxygen, sulfite...) are required to be analyzed within 15 minutes of sampling. Usually, but not always, any field parameter analyzed at the laboratory is outside of this holding time. Refer to sample analysis time for confirmation of holding time compliance. The results are shown on the attached Report of Analysis(s). Results for solid matrices are reported on an as - received basis unless otherwise indicated. This report shall not be reproduced except in full and relates only to the samples included in this report. Please do not hesitate to contact me or client services if you have any questions or need additional information. Sincerely, a'-1 Angela D Overcash Senior Project Manager Laboratory's liability in any claim relating to analyses performed shall be limited to, at laboratory's option, repeating the analysis in question at laboratory's expense, or the refund of the charges paid for performance of said analysis. Page 1 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Charlotte, NC 28217 Waypoint, 449 Springbrook Rd, Ch Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Certification Summary Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC State Program Lab ID Expiration Date North Carolina State Program 37735 07/31/2024 North Carolina State Program 402 12/31/2024 South Carolina State Program 99012 07/31/2024 South Carolina State Program 99012 12/31/2024 Laboratory ID: WP MTN: Waypoint Analytical, LLC., Memphis, TN State Program Lab ID Expiration Date Alabama State Program 40750 02/28/2025 Arkansas State Program 88-0650 02/07/2025 California State Program 2904 06/30/2024 Florida State Program - NELAP E871157 06/30/2024 Georgia State Program C044 11/14/2025 Georgia State Program 04015 06/30/2024 Illinois State Program - NELAP 200078 10/31/2024 Kentucky State Program 80215 06/30/2024 Kentucky State Program KY90047 12/31/2024 Louisiana State Program - NELAP LA037 12/31/2024 Louisiana State Program - NELAP 04015 06/30/2024 Mississippi State Program MS 11/14/2025 North Carolina State Program 47701 07/31/2024 North Carolina State Program 415 12/31/2024 Pennsylvania State Program - NELAP 68-03195 05/31/2024 South Carolina State Program 84002 06/30/2024 Tennessee State Program 02027 11/14/2025 Texas State Program - NELAP T104704180 09/30/2024 Virginia State Program 00106 06/30/2024 Virginia State Program - NELAP 460181 09/14/2024 Page 1 of 1 00016/24-123-0100 Page 2 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (2) Charlotte, NC 28217 Waypoint. 449 Springbrook Rd, Ch Main 704.529.6364 ANALYTICAL www.waypointana lyti ca Isom Sample Summary Table Report Number: Client Project Description: 24-123-0100 Surry County MSW Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID 92443 MW-7 Aqueous 04/30/2024 13:45 05/02/2024 11:00 92443 MW-7 Aqueous 04/30/2024 13:45 05/02/2024 11:00 6020B WP MTN 92444 MW-6 Aqueous 04/30/2024 14:00 05/02/2024 11:00 92444 MW-6 Aqueous 04/30/2024 14:00 05/02/2024 11:00 6020E WP MTN 92445 MW-12S Aqueous 04/30/2024 14:15 05/02/2024 11:00 92445 MW-12S Aqueous 04/30/2024 14:15 05/02/2024 11:00 6020E WP MTN 92446 MW-13 Aqueous 04/30/2024 14:30 05/02/2024 11:00 92446 MW-13 Aqueous 04/30/2024 14:30 05/02/2024 11:00 6020E WP MTN 92447 MW-23 Aqueous 04/30/2024 14:45 05/02/2024 11:00 92447 MW-23 Aqueous 04/30/2024 14:45 05/02/2024 11:00 6020E WP MTN 92448 MW-19 Aqueous 04/30/2024 15:00 05/02/2024 11:00 92448 MW-19 Aqueous 04/30/2024 15:00 05/02/2024 11:00 6020E WP MTN 92449 MW-22 Aqueous 04/30/2024 15:15 05/02/2024 11:00 92449 MW-22 Aqueous 04/30/2024 15:15 05/02/2024 11:00 6020E WP MTN 92450 MW-17 Aqueous 04/30/2024 15:30 05/02/2024 11:00 92450 MW-17 Aqueous 04/30/2024 15:30 05/02/2024 11:00 6020E WP MTN 92451 MW-3R Aqueous 04/30/2024 15:45 05/02/2024 11:00 92451 MW-3R Aqueous 04/30/2024 15:45 05/02/2024 11:00 6020E WP MTN 92452 MW-20 Aqueous 04/30/2024 16:00 05/02/2024 11:00 92452 MW-20 Aqueous 04/30/2024 16:00 05/02/2024 11:00 6020E WP MTN 92453 SW-4 Aqueous 04/30/2024 16:15 05/02/2024 11:00 92453 SW-4 Aqueous 04/30/2024 16:15 05/02/2024 11:00 6020E WP MTN 92454 WSW-2 Aqueous 04/30/2024 17:00 05/02/2024 11:00 92454 WSW-2 Aqueous 04/30/2024 17:00 05/02/2024 11:00 6020E WP MTN 92455 Trip Blank Aqueous 04/30/2024 05/02/2024 11:00 WP MTN - Memphis, TN: Waypoint Analytical - TN, Memphis, TN Page 3 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE 'p W = 1 Main 704.529.6364 Waypoint, 449 Springbrook Rd, Charlotte, 28217 ANALYTICAL www.waypointanalytical.com Project: Report Number: Surry County MSW 24-123-0100 Summary of Detected Analytes Client Sample ID Lab Sample ID Method Parameters Result Units Report Limit Analyzed Qualifiers MW-7 V 92443 6020B Barium 62.7 pg/L 0.453 05/09/202417:08 6020E Beryllium 0.109 pg/L 0.102 05/09/202417:08 J 6020E Chromium 2.83 pg/L 0.346 05/09/202417:08 B 6020E Cobalt 91.8 pg/L 0.060 05/09/202417:08 6020E Copper 1.13 pg/L 0.489 05/09/202417:08 6020E Lead 0.286 pg/L 0.264 05/09/202417:08 J 6020E Nickel 3.55 pg/L 0.182 05/09/202417:08 6020E Selenium 1.14 pg/L 0.703 05/09/202417:08 6020E Thallium 0.289 pg/L 0.0610 05/09/202417:08 J 6020E Vanadium 0.854 pg/L 0.767 05/10/202418:10 J 6020B Zinc 9.87 pg/L 4.67 05/09/202417:08 J 8260D SIM 1,4-Dioxane 1.76 pg/L 0.139 05/02/2024 16:38 J MW-6 V 92444 6020B Barium 63.0 pg/L 0.453 05/09/202417:13 6020B Chromium 2.26 pg/L 0.346 05/09/202417:13 B 6020E Cobalt 27.2 pg/L 0.060 05/09/202417:13 6020B Copper 0.508 pg/L 0.489 05/09/202417:13 J 6020B Nickel 2.18 pg/L 0.182 05/09/202417:13 6020B Thallium 0.610 pg/L 0.0610 05/09/202417:13 J 6020B Zinc 14.0 pg/L 4.67 05/09/202417:13 MW-12S V 92445 6020B Barium 19.6 pg/L 0.453 05/09/202417:17 6020B Chromium 3.11 pg/L 0.346 05/09/202417:17 B 6020E Cobalt 1.05 pg/L 0.060 05/09/202417:17 6020B Copper 1.70 pg/L 0.489 05/09/202417:17 6020B Lead 0.635 pg/L 0.264 05/09/202417:17 J 6020B Nickel 2.62 pg/L 0.182 05/09/202417:17 6020B Vanadium 2.29 pg/L 0.767 05/10/202418:29 J 6020B Zinc 6.82 pg/L 4.67 05/09/202417:17 J MW-13 V 92446 6020B Arsenic 0.582 pg/L 0.297 05/09/202417:21 J 6020B Barium 173 pg/L 0.453 05/09/202417:21 6020B Beryllium 1.05 pg/L 0.102 05/09/202417:21 6020B Chromium 12.7 pg/L 0.346 05/09/202417:21 6020B Cobalt 22.8 pg/L 0.060 05/09/202417:21 Page 4 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE 'p W = 1 Main 704.529.6364 Waypoint, 449 Springbrook Rd, Charlotte, 28217 ANALYTICAL www.waypointanalytical.com Project: Report Number: Surry County MSW 24-123-0100 Summary of Detected Analytes Client Sample ID Lab Sample ID Method Parameters Result Units Report Limit Analyzed Qualifiers MW-13 V 92446 6020B Copper 6.17 pg/L 0.489 05/09/202417:21 6020E Lead 6.75 pg/L 0.264 05/09/202417:21 6020E Nickel 7.67 pg/L 0.182 05/09/202417:21 6020E Selenium 1.16 pg/L 0.703 05/09/202417:21 6020E Silver 0.229 pg/L 0.0570 05/09/202417:21 1 6020E Thallium 0.280 pg/L 0.0610 05/09/202417:21 1 6020E Vanadium 12.5 pg/L 0.767 05/10/202418:34 6020E Zinc 37.1 pg/L 4.67 05/09/202417:21 8260D 1,1-Dichloroethane 0.498 pg/L 0.240 05/07/202417:37 1 8260D cis- 1,2-Dichloroethene 7.40 pg/L 0.200 05/07/202417:37 8260D SIM 1,4-Dioxane 7.08 pg/L 0.139 05/02/2024 17:53 MW-23 V 92447 6020B Barium 181 pg/L 0.453 05/09/202417:26 6020E Beryllium 0.784 pg/L 0.102 05/09/202417:26 1 6020B Chromium 14.4 pg/L 0.346 05/09/202417:26 6020E Cobalt 4.35 pg/L 0.060 05/09/202417:26 6020B Copper 4.47 pg/L 0.489 05/09/202417:26 6020B Lead 6.19 pg/L 0.264 05/09/202417:26 6020B Nickel 6.16 pg/L 0.182 05/09/202417:26 6020B Selenium 1.37 pg/L 0.703 05/09/202417:26 6020B Thallium 0.117 pg/L 0.0610 05/09/202417:26 1 6020B Vanadium 19.4 pg/L 0.767 05/10/202418:38 6020B Zinc 26.9 pg/L 4.67 05/09/202417:26 MW-19 V 92448 6020B Arsenic 0.755 pg/L 0.297 05/09/202417:30 1 6020B Barium 276 pg/L 0.453 05/09/202417:30 6020B Beryllium 2.37 pg/L 0.102 05/09/202417:30 6020B Chromium 45.0 pg/L 0.346 05/09/202417:30 6020B Cobalt 15.4 pg/L 0.060 05/09/202417:30 6020B Copper 24.3 pg/L 0.489 05/09/202417:30 6020E Lead 10.6 pg/L 0.264 05/09/202417:30 6020B Nickel 15.7 pg/L 0.182 05/09/202417:30 6020E Selenium 1.71 pg/L 0.703 05/09/202417:30 6020B Silver 0.0890 pg/L 0.0570 05/09/202417:30 1 6020E Thallium 0.572 pg/L 0.0610 05/09/202417:30 1 6020B Vanadium 55.9 pg/L 0.767 05/10/202418:43 Page 5 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (2) Charlotte, NC 28217 Waypoint, 449 Springbrook Rd, Ch Main 704.529.6364 ANALYTICAL www.waypointanalyticaI -co m Summary of Detected Analytes Project: Surry County MSW Report Number: 24-123-0100 Client Sample ID Lab Sample ID Method Parameters Result Units Report Limit Analyzed Qualifiers MW-19 V 92448 6020B Zinc 95.4 pq/L 4.67 05/09/202417:30 8260D 1,1-Dichloroethane 0.353 pg/L 0.240 05/07/202418:26 J 8260D cis-1,2-Dichloroethene 0.838 pq/L 0.200 05/07/202418:26 MW-22 V 92449 6020B Barium 41.9 pg/L 0.453 05/09/202417:36 6020B Chromium 2.51 pq/L 0.346 05/09/202417:36 B 6020B Cobalt 3.55 pg/L 0.060 05/09/202417:36 6020B Copper 2.14 pq/L 0.489 05/09/202417:36 6020B Nickel 1.62 pg/L 0.182 05/09/202417:36 6020B Selenium 1.12 pq/L 0.703 05/09/202417:36 6020B Thallium 0.0999 pg/L 0.0610 05/09/202417:36 J 6020B Zinc 6.36 pq/L 4.67 05/09/202417:36 J MW-17 V 92450 6020B Arsenic 0.402 pg/L 0.297 05/09/202417:50 J 6020B Barium 45.1 pq/L 0.453 05/10/202418:52 6020B Beryllium 0.689 pg/L 0.102 05/09/202417:50 J 6020B Cadmium 1.48 pq/L 0.350 05/09/202417:50 6020B Chromium 7.99 pg/L 0.346 05/09/202417:50 B 6020B Cobalt 17.8 pq/L 0.060 05/09/202417:50 6020B Copper 3.91 pg/L 0.489 05/09/202417:50 6020B Lead 1.73 pq/L 0.264 05/09/202417:50 6020B Nickel 6.82 pg/L 0.182 05/09/202417:50 6020B Selenium 1.11 pq/L 0.703 05/10/202418:52 6020B Thallium 0.0908 pg/L 0.0610 05/09/202417:50 J 6020B Vanadium 6.92 pq/L 0.767 05/10/202418:52 6020B Zinc 17.6 pg/L 4.67 05/09/202417:50 8260D SIM 1,4-Dioxane 8.19 pg/L 0.139 05/02/2024 19:34 MW-3R V 92451 6020B Arsenic 0.857 pg/L 0.297 05/09/202417:55 J 6020B Barium 126 pq/L 0.453 05/10/202418:57 6020B Chromium 4.41 pg/L 0.346 05/09/202417:55 B 6020B Cobalt 246 pq/L 0.060 05/09/202417:55 6020B Copper 2.65 pg/L 0.489 05/09/202417:55 6020B Lead 1.07 pq/L 0.264 05/09/202417:55 6020B Nickel 25.0 pg/L 0.182 05/09/202417:55 Page 6 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE (2) Charlotte, NC 28217 Waypoint, 449 Springbrook Rd, Ch Main 704.529.6364 ANALYTICAL www.way po i nta n a lyti c a I -co m Summary of Detected Analytes Project: Surry County MSW Report Number: 24-123-0100 Client Sample ID Lab Sample ID Method Parameters Result Units Report Limit Analyzed Qualifiers MW-3R V 92451 6020B Zinc 14.2 pq/L 4.67 05/09/202417:55 8260D Benzene 1.33 Ng/L 0.180 05/07/202419:40 8260D Chlorobenzene 5.63 pq/L 0.190 05/07/202419:40 8260D 1,1-Dichloroethane 0.816 pg/L 0.240 05/07/202419:40 8260D 1,2-Dichloroethane 1.92 pq/L 0.150 05/07/202419:40 8260D cis- 1,2-Dichloroethene 11.0 pg/L 0.200 05/07/202419:40 8260D Toluene 0.463 pq/L 0.220 05/07/202419:40 J 8260D Vinyl Chloride 5.91 pg/L 0.170 05/07/2024 19:40 8260D SIM 1,4-Dioxane 2.43 pg/L 0.139 05/02/2024 19:59 MW-20 V 92452 6020B Barium 105 Ng/L 0.453 05/10/202419:01 6020B Beryllium 0.739 pq/L 0.102 05/09/202417:59 J 6020B Chromium 10.0 Ng/L 0.346 05/09/202417:59 6020B Cobalt 201 pq/L 0.060 05/09/202417:59 6020B Copper 3.56 Ng/L 0.489 05/09/202417:59 6020B Lead 3.28 pq/L 0.264 05/09/202417:59 6020B Nickel 12.3 Ng/L 0.182 05/09/202417:59 6020B Silver 0.0795 pq/L 0.0570 05/09/202417:59 J 6020B Thallium 1.55 Ng/L 0.0610 05/09/202417:59 6020B Vanadium 9.42 pq/L 0.767 05/10/202419:01 6020B Zinc 39.7 Ng/L 4.67 05/09/202417:59 8260D Benzene 1.53 pq/L 0.180 05/07/2024 20:05 8260D Chlorobenzene 1.80 Ng/L 0.190 05/07/2024 20:05 8260D 1,2-Dichlorobenzene 1.49 pq/L 0.220 05/07/2024 20:05 8260D 1,1-Dichloroethane 1.35 Ng/L 0.240 05/07/2024 20:05 8260D cis- 1,2-Dichloroethene 11.7 pq/L 0.200 05/07/2024 20:05 8260D Tetrahydrofuran 7.59 Ng/L 1.50 05/07/2024 20:05 J 8260D Vinyl Chloride 6.63 pq/L 0.170 05/07/2024 20:05 8260D SIM 1,4-Dioxane 2.74 Ng/L 0.139 05/02/2024 20:24 SW-4 V 92453 6020B Barium 16.2 pq/L 0.453 05/10/202419:06 6020B Chromium 1.09 pg/L 0.346 05/09/202418:03 B 6020B Cobalt 1.26 pq/L 0.060 05/09/202418:03 6020B Copper 0.615 Ng/L 0.489 05/09/202418:03 J 6020B Nickel 0.192 pq/L 0.182 05/09/202418:03 J Page 7 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypoint'(2) ANALYTICAL Project: Surry County MSW Report Number: 24-123-0100 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lytica Isom Summary of Detected Client Sample ID Lab Sample ID Method Parameters Result Units Report Limit Analyzed Qualifiers WSW-2 V 92454 6020B Barium 2.99 6020B Chromium 2.11 6020B Copper 0.825 6020B Nickel 0.479 pq/L 0.453 05/10/202419:10 Ng/L 0.346 05/09/202418:08 B pq/L 0.489 05/09/202418:08 J pg/L 0.182 05/09/202418:08 J Page 8 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypoint ANALYTICAL Client: Smith & Gardner, Inc. Project: Surry County MSW Lab Report Number: 24-123-0100 Date: 5/14/2024 449 5pringbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com CASE NARRATIVE Metals Analyses Method 6020B Sample 92443 (MW-7) Analyte: Chromium QC Batch No: 1-749687/1-749369 Target analyte(s) was identified in the method blank associated with this project, below the Method Quantitation Limit. Per laboratory protocol any associated affected sample result is flagged "B" to indicate that it was detected in the method blank. Sample 92444 (MW-6) Analyte: Chromium QC Batch No: 1-749687/1-749369 Target analyte(s) was identified in the method blank associated with this project, below the Method Quantitation Limit. Per laboratory protocol any associated affected sample result is flagged "B" to indicate that it was detected in the method blank. Sample 92445 (MW-12S) Analyte: Chromium QC Batch No: 1-749687/1-749369 Target analyte(s) was identified in the method blank associated with this project, below the Method Quantitation Limit. Per laboratory protocol any associated affected sample result is flagged "B" to indicate that it was detected in the method blank. Sample 92449 (MW-22) Analyte: Chromium QC Batch No: 1-749687/1-749369 Target analyte(s) was identified in the method blank associated with this project, below the Method Quantitation Limit. Per laboratory protocol any associated affected sample result is flagged "B" to indicate that it was detected in the method blank. Sample 92450 (MW-17) Analyte: Chromium QC Batch No: 1-749687/1-749369 Target analyte(s) was identified in the method blank associated with this project, below the Method Quantitation Limit. Per laboratory protocol any associated affected sample result is flagged "B" to indicate that it was detected in the method blank. Sample 92451 (MW-3R) Analyte: Chromium QC Batch No: 1-749687/1-749369 Target analyte(s) was identified in the method blank associated with this project, below the Method Quantitation Limit. Per laboratory protocol any associated affected sample result is flagged "B" to indicate that it was detected in the method blank. Sample 92453 (SW-4) Analyte: Chromium Page 9 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypoint 449 5pringhraok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com QC Batch No: L749687/L749369 Target analyte(s) was identified in the method blank associated with this project, below the Method Quantitation Limit. Per laboratory protocol any associated affected sample result is flagged "B" to indicate that it was detected in the method blank. Sample 92454 (WSW-2) Analyte: Chromium QC Batch No: L749687/L749369 Target analyte(s) was identified in the method blank associated with this project, below the Method Quantitation Limit. Per laboratory protocol any associated affected sample result is flagged "B" to indicate that it was detected in the method blank. Sample 92458 (MW-4S) Analyte: Chromium QC Batch No: L749687/L749369 Target analyte(s) was identified in the method blank associated with this project, below the Method Quantitation Limit. Per laboratory protocol any associated affected sample result is flagged "B" to indicate that it was detected in the method blank. Volatile Organic Compounds - GUMS Method 8260D Analyte: 1,4-Dioxane QC Batch No: V47047/V47029 Relative Percent Difference (RPD) for the duplicate analysis was outside of the allowable QC limits. Analyte: 2-Butanone QC Batch No: V47047/V47029 Relative Percent Difference (RPD) for the duplicate analysis was outside of the allowable QC limits. Analyte: Acetone QC Batch No: V47047/V47029 Relative Percent Difference (RPD) for the duplicate analysis was outside of the allowable QC limits. Analyte: 1,2-Dibromo-3-chloropropane QC Batch No: V47047/V47029 Relative Percent Difference (RPD) for the duplicate analysis was outside of the allowable QC limits. Analyte: Tetrahydrofuran QC Batch No: V47047/V47029 Relative Percent Difference (RPD) for the duplicate analysis was outside of the allowable QC limits. Volatile Organic Compounds - GUMS Method 8260D SIM Sample 92451 (MW-3R) Analyte: 4-Bromofluorobenzene QC Batch No: V46804/V46801 Surrogate(s) was flagged for recovery outside QC limits in this project sample. This sample was re -analyzed for verification, and/or dilution of target analytes. Batch QC samples (method blank and laboratory control samples) all showed surrogates within QC limits. Page 10 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92443 Sample ID: MW-7 Matrix: Aqueous Sampled: 4/30/2024 13:45 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane 1.763 Ng/L 0.139 2.00 1 05/02/24 16:38 TBL 8260D SIM Antimony <1.00 u9/L 0.618 1.00 1 05/09/24 17:08 CPW 6020B Arsenic <0.297 N9/L 0.297 1.00 1 05/09/24 17:08 CPW 6020B Barium 62.7 u9/L 0.453 1.00 1 05/09/24 17:08 CPW 6020B Beryllium 0.1093 N9/L 0.102 1.00 1 05/09/24 17:08 CPW 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/09/24 17:08 CPW 6020B Chromium 2.83 B N9/L 0.346 1.00 1 05/09/24 17:08 CPW 6020B Cobalt 91.8 u9/L 0.060 1.00 1 05/09/24 17:08 CPW 6020B Copper 1.13 N9/L 0.489 1.00 1 05/09/24 17:08 CPW 6020B Lead 0.2863 u9/L 0.264 1.00 1 05/09/24 17:08 CPW 6020B Nickel 3.55 N9/L 0.182 1.00 1 05/09/24 17:08 CPW 6020B Selenium 1.14 u9/L 0.703 1.00 1 05/09/24 17:08 TJS 6020B Silver <0.0570 N9/L 0.0570 1.00 1 05/09/24 17:08 CPW 6020B Thallium 0.2893 u9/L 0.0610 1.00 1 05/09/24 17:08 CPW 6020B Vanadium 0.8543 N9/L 0.767 5.00 1 05/10/24 18:10 TJS 6020B Zinc 9.87 J u9/L 4.67 10.0 1 05/09/24 17:08 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 11 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92443 Matrix: Aqueous Sample ID: MW-7 Sampled: 4/30/2024 13:45 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 Ng/L 1.80 5.00 1 05/07/24 16:23 ENM V47047 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/07/24 16:23 ENM V47047 Benzene <0.180 Ng/L 0.180 0.500 1 05/07/24 16:23 ENM V47047 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/07/24 16:23 ENM V47047 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/07/24 16:23 ENM V47047 Bromoform <1.50 ug/L 1.50 5.00 1 05/07/24 16:23 ENM V47047 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/07/24 16:23 ENM V47047 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/07/24 16:23 ENM V47047 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/07/24 16:23 ENM V47047 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/07/24 16:23 ENM V47047 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/07/24 16:23 ENM V47047 Chloroethane <0.430 ug/L 0.430 1.00 1 05/07/24 16:23 ENM V47047 Chloroform <0.220 Ng/L 0.220 0.500 1 05/07/24 16:23 ENM V47047 Chloromethane <0.220 ug/L 0.220 0.500 1 05/07/24 16:23 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/07/24 16:23 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/07/24 16:23 ENM V47047 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/07/24 16:23 ENM V47047 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/07/24 16:23 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/07/24 16:23 ENM V47047 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/07/24 16:23 ENM V47047 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/07/24 16:23 ENM V47047 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/07/24 16:23 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 12 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92443 Matrix: Aqueous Sample ID: MW-7 Sampled: 4/30/2024 13:45 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/07/24 16:23 ENM V47047 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/07/24 16:23 ENM V47047 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/07/24 16:23 ENM V47047 cis- 1,2-Dich loroethene <0.200 ug/L 0.200 0.500 1 05/07/24 16:23 ENM V47047 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 16:23 ENM V47047 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/07/24 16:23 ENM V47047 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/07/24 16:23 ENM V47047 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/07/24 16:23 ENM V47047 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/07/24 16:23 ENM V47047 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/07/24 16:23 ENM V47047 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/07/24 16:23 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/07/24 16:23 ENM V47047 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/07/24 16:23 ENM V47047 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/07/24 16:23 ENM V47047 Styrene <0.220 Ng/L 0.220 0.500 1 05/07/24 16:23 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/07/24 16:23 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 16:23 ENM V47047 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/07/24 16:23 ENM V47047 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/07/24 16:23 ENM V47047 Toluene <0.220 ug/L 0.220 0.500 1 05/07/24 16:23 ENM V47047 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 16:23 ENM V47047 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/07/24 16:23 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 13 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92443 Sample ID: MW-7 REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 13:45 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 16:23 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 16:23 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 16:23 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 16:23 ENM V47047 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/07/24 16:23 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 16:23 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 16:23 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 16:23 V47047 Surrogate:4-Bromofluorobenzene 95.2 Limits:80-124% 1 05/07/24 16:23 ENM V47047 Surrogate: Dibromofluoromethane 95.6 Limits: 75-129% 1 05/07/24 16:23 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 92.8 Limits: 63-136% 1 05/07/24 16:23 ENM V47047 Surrogate: Toluene-d8 102 Limits: 77-123% 1 05/07/24 16:23 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 14 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92444 Sample ID: MW-6 Matrix: Aqueous Sampled: 4/30/2024 14:00 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane <0.139 Ng/L 0.139 2.00 1 05/02/24 17:03 TBL 8260D SIM Antimony <1.00 pg/L 0.618 1.00 1 05/09/24 17:13 CPW 6020B Arsenic <0.297 N9/L 0.297 1.00 1 05/09/24 17:13 CPW 6020B Barium 63.0 u9/L 0.453 1.00 1 05/09/24 17:13 CPW 6020B Beryllium <0.102 N9/L 0.102 1.00 1 05/09/24 17:13 CPW 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/09/24 17:13 CPW 6020B Chromium 2.26 B N9/L 0.346 1.00 1 05/09/24 17:13 CPW 6020B Cobalt 27.2 u9/L 0.060 1.00 1 05/09/24 17:13 CPW 6020B Copper 0.5083 N9/L 0.489 1.00 1 05/09/24 17:13 CPW 6020B Lead <0.264 u9/L 0.264 1.00 1 05/09/24 17:13 CPW 6020B Nickel 2.18 N9/L 0.182 1.00 1 05/09/24 17:13 CPW 6020B Selenium <1.00 u9/L 0.703 1.00 1 05/09/24 17:13 TJS 6020B Silver <0.0570 N9/L 0.0570 1.00 1 05/09/24 17:13 CPW 6020B Thallium 0.6103 u9/L 0.0610 1.00 1 05/09/24 17:13 CPW 6020B Vanadium <0.767 N9/L 0.767 5.00 1 05/10/2418:14 TJS 6020B Zinc 14.0 u9/L 4.67 10.0 1 05/09/24 17:13 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 15 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92444 Matrix: Aqueous Sample ID: MW-6 Sampled: 4/30/2024 14:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 Ng/L 1.80 5.00 1 05/07/24 16:48 ENM V47047 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/07/24 16:48 ENM V47047 Benzene <0.180 Ng/L 0.180 0.500 1 05/07/24 16:48 ENM V47047 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/07/24 16:48 ENM V47047 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/07/24 16:48 ENM V47047 Bromoform <1.50 ug/L 1.50 5.00 1 05/07/24 16:48 ENM V47047 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/07/24 16:48 ENM V47047 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/07/24 16:48 ENM V47047 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/07/24 16:48 ENM V47047 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/07/24 16:48 ENM V47047 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/07/24 16:48 ENM V47047 Chloroethane <0.430 ug/L 0.430 1.00 1 05/07/24 16:48 ENM V47047 Chloroform <0.220 Ng/L 0.220 0.500 1 05/07/24 16:48 ENM V47047 Chloromethane <0.220 ug/L 0.220 0.500 1 05/07/24 16:48 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/07/24 16:48 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/07/24 16:48 ENM V47047 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/07/24 16:48 ENM V47047 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/07/24 16:48 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/07/24 16:48 ENM V47047 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/07/24 16:48 ENM V47047 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/07/24 16:48 ENM V47047 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/07/24 16:48 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 16 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92444 Matrix: Aqueous Sample ID: MW-6 Sampled: 4/30/2024 14:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/07/24 16:48 ENM V47047 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/07/24 16:48 ENM V47047 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/07/24 16:48 ENM V47047 cis- 1,2-Dich loroethene <0.200 ug/L 0.200 0.500 1 05/07/24 16:48 ENM V47047 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 16:48 ENM V47047 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/07/24 16:48 ENM V47047 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/07/24 16:48 ENM V47047 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/07/24 16:48 ENM V47047 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/07/24 16:48 ENM V47047 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/07/24 16:48 ENM V47047 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/07/24 16:48 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/07/24 16:48 ENM V47047 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/07/24 16:48 ENM V47047 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/07/24 16:48 ENM V47047 Styrene <0.220 Ng/L 0.220 0.500 1 05/07/24 16:48 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/07/24 16:48 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 16:48 ENM V47047 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/07/24 16:48 ENM V47047 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/07/24 16:48 ENM V47047 Toluene <0.220 ug/L 0.220 0.500 1 05/07/24 16:48 ENM V47047 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 16:48 ENM V47047 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/07/24 16:48 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 17 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92444 Sample ID: MW-6 REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 14:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 16:48 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 16:48 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 16:48 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 16:48 ENM V47047 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/07/24 16:48 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 16:48 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 16:48 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 16:48 V47047 Surrogate:4-Bromofluorobenzene 93.0 Limits:80-124% 1 05/07/24 16:48 ENM V47047 Surrogate: Dibromofluoromethane 99.4 Limits: 75-129% 1 05/07/24 16:48 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 92.6 Limits: 63-136% 1 05/07/24 16:48 ENM V47047 Surrogate: Toluene-d8 102 Limits: 77-123% 1 05/07/24 16:48 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 18 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92445 Sample ID: MW-12S Matrix: Aqueous Sampled: 4/30/2024 14:15 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane <0.139 Ng/L 0.139 2.00 1 05/02/24 17:28 TBL 8260D SIM Antimony <1.00 pg/L 0.618 1.00 1 05/09/24 17:17 CPW 6020B Arsenic <0.297 N9/L 0.297 1.00 1 05/09/24 17:17 CPW 6020B Barium 19.6 u9/L 0.453 1.00 1 05/09/24 17:17 CPW 6020B Beryllium <0.102 N9/L 0.102 1.00 1 05/09/24 17:17 CPW 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/09/24 17:17 CPW 6020B Chromium 3.11 B N9/L 0.346 1.00 1 05/09/24 17:17 CPW 6020B Cobalt 1.05 u9/L 0.060 1.00 1 05/09/24 17:17 CPW 6020B Copper 1.70 N9/L 0.489 1.00 1 05/09/24 17:17 CPW 6020B Lead 0.635 J u9/L 0.264 1.00 1 05/09/24 17:17 CPW 6020B Nickel 2.62 N9/L 0.182 1.00 1 05/09/24 17:17 CPW 6020B Selenium <1.00 u9/L 0.703 1.00 1 05/09/24 17:17 TJS 6020B Silver <0.0570 N9/L 0.0570 1.00 1 05/09/24 17:17 CPW 6020B Thallium <0.0610 u9/L 0.0610 1.00 1 05/09/24 17:17 CPW 6020B Vanadium 2.29 J N9/L 0.767 5.00 1 05/10/24 18:29 TJS 6020B Zinc 6.82 J ug/L 4.67 10.0 1 05/09/24 17:17 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 19 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92445 Matrix: Aqueous Sample ID: MW-12S Sampled: 4/30/2024 14:15 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 Ng/L 1.80 5.00 1 05/07/24 17:12 ENM V47047 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/07/24 17:12 ENM V47047 Benzene <0.180 Ng/L 0.180 0.500 1 05/07/24 17:12 ENM V47047 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/07/24 17:12 ENM V47047 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/07/24 17:12 ENM V47047 Bromoform <1.50 ug/L 1.50 5.00 1 05/07/24 17:12 ENM V47047 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/07/24 17:12 ENM V47047 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/07/24 17:12 ENM V47047 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/07/24 17:12 ENM V47047 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/07/24 17:12 ENM V47047 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/07/24 17:12 ENM V47047 Chloroethane <0.430 ug/L 0.430 1.00 1 05/07/24 17:12 ENM V47047 Chloroform <0.220 Ng/L 0.220 0.500 1 05/07/24 17:12 ENM V47047 Chloromethane <0.220 ug/L 0.220 0.500 1 05/07/24 17:12 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/07/24 17:12 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/07/24 17:12 ENM V47047 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/07/24 17:12 ENM V47047 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/07/24 17:12 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/07/24 17:12 ENM V47047 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/07/24 17:12 ENM V47047 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/07/24 17:12 ENM V47047 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/07/24 17:12 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 20 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92445 Matrix: Aqueous Sample ID: MW-12S Sampled: 4/30/2024 14:15 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/07/24 17:12 ENM V47047 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/07/24 17:12 ENM V47047 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/07/24 17:12 ENM V47047 cis- 1,2-Dich loroethene <0.200 ug/L 0.200 0.500 1 05/07/24 17:12 ENM V47047 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 17:12 ENM V47047 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/07/24 17:12 ENM V47047 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/07/24 17:12 ENM V47047 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/07/24 17:12 ENM V47047 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/07/24 17:12 ENM V47047 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/07/24 17:12 ENM V47047 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/07/24 17:12 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/07/24 17:12 ENM V47047 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/07/24 17:12 ENM V47047 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/07/24 17:12 ENM V47047 Styrene <0.220 Ng/L 0.220 0.500 1 05/07/24 17:12 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/07/24 17:12 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 17:12 ENM V47047 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/07/24 17:12 ENM V47047 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/07/24 17:12 ENM V47047 Toluene <0.220 ug/L 0.220 0.500 1 05/07/24 17:12 ENM V47047 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 17:12 ENM V47047 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/07/24 17:12 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 21 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92445 Sample ID: MW-12S REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 14:15 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 17:12 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 17:12 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 17:12 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 17:12 ENM V47047 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/07/24 17:12 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 17:12 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 17:12 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 17:12 V47047 Surrogate:4-Bromofluorobenzene 92.6 Limits:80-124% 1 05/07/24 17:12 ENM V47047 Surrogate: Dibromofluoromethane 96.8 Limits: 75-129% 1 05/07/24 17:12 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 91.8 Limits: 63-136% 1 05/07/24 17:12 ENM V47047 Surrogate: Toluene-d8 102 Limits: 77-123% 1 05/07/24 17:12 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 22 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92446 Sample ID: MW-13 Matrix: Aqueous Sampled: 4/30/2024 14:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane 7.08 Ng/L 0.139 2.00 1 05/02/24 17:53 TBL 8260D SIM Antimony <1.00 ug/L 0.618 1.00 1 05/09/24 17:21 CPW 6020B Arsenic 0.5823 Ng/L 0.297 1.00 1 05/09/24 17:21 CPW 6020B Barium 173 ug/L 0.453 1.00 1 05/09/24 17:21 CPW 6020B Beryllium 1.05 Ng/L 0.102 1.00 1 05/09/24 17:21 CPW 6020B Cadmium <0.350 ug/L 0.350 1.00 1 05/09/24 17:21 CPW 6020B Chromium 12.7 Ng/L 0.346 1.00 1 05/09/24 17:21 CPW 6020B Cobalt 22.8 ug/L 0.060 1.00 1 05/09/24 17:21 CPW 6020B Copper 6.17 Ng/L 0.489 1.00 1 05/09/24 17:21 CPW 6020B Lead 6.75 ug/L 0.264 1.00 1 05/09/24 17:21 CPW 6020B Nickel 7.67 Ng/L 0.182 1.00 1 05/09/24 17:21 CPW 6020B Selenium 1.16 ug/L 0.703 1.00 1 05/09/24 17:21 TJS 6020B Silver 0.2293 Ng/L 0.0570 1.00 1 05/09/24 17:21 CPW 6020B Thallium 0.2801 ug/L 0.0610 1.00 1 05/09/24 17:21 CPW 6020B Vanadium 12.5 Ng/L 0.767 5.00 1 05/10/2418:34 TJS 6020B Zinc 37.1 ug/L 4.67 10.0 1 05/09/24 17:21 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 23 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92446 Matrix: Aqueous Sample ID: MW-13 Sampled: 4/30/2024 14:30 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 Ng/L 1.80 5.00 1 05/07/24 17:37 ENM V47047 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/07/24 17:37 ENM V47047 Benzene <0.180 Ng/L 0.180 0.500 1 05/07/24 17:37 ENM V47047 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/07/24 17:37 ENM V47047 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/07/24 17:37 ENM V47047 Bromoform <1.50 ug/L 1.50 5.00 1 05/07/24 17:37 ENM V47047 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/07/24 17:37 ENM V47047 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/07/24 17:37 ENM V47047 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/07/24 17:37 ENM V47047 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/07/24 17:37 ENM V47047 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/07/24 17:37 ENM V47047 Chloroethane <0.430 ug/L 0.430 1.00 1 05/07/24 17:37 ENM V47047 Chloroform <0.220 Ng/L 0.220 0.500 1 05/07/24 17:37 ENM V47047 Chloromethane <0.220 ug/L 0.220 0.500 1 05/07/24 17:37 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/07/24 17:37 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/07/24 17:37 ENM V47047 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/07/24 17:37 ENM V47047 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/07/24 17:37 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/07/24 17:37 ENM V47047 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/07/24 17:37 ENM V47047 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/07/24 17:37 ENM V47047 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/07/24 17:37 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 24 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92446 Matrix: Aqueous Sample ID: MW-13 Sampled: 4/30/2024 14:30 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane 0.4983 Ng/L 0.240 0.500 1 05/07/24 17:37 ENM V47047 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/07/24 17:37 ENM V47047 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/07/24 17:37 ENM V47047 cis- 1,2-Dich loroethene 7.40 ug/L 0.200 0.500 1 05/07/24 17:37 ENM V47047 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 17:37 ENM V47047 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/07/24 17:37 ENM V47047 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/07/24 17:37 ENM V47047 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/07/24 17:37 ENM V47047 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/07/24 17:37 ENM V47047 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/07/24 17:37 ENM V47047 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/07/24 17:37 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/07/24 17:37 ENM V47047 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/07/24 17:37 ENM V47047 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/07/24 17:37 ENM V47047 Styrene <0.220 Ng/L 0.220 0.500 1 05/07/24 17:37 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/07/24 17:37 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 17:37 ENM V47047 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/07/24 17:37 ENM V47047 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/07/24 17:37 ENM V47047 Toluene <0.220 ug/L 0.220 0.500 1 05/07/24 17:37 ENM V47047 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 17:37 ENM V47047 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/07/24 17:37 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 25 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92446 Sample ID: MW-13 REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 14:30 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 17:37 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 17:37 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 17:37 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 17:37 ENM V47047 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/07/24 17:37 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 17:37 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 17:37 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 17:37 V47047 Surrogate:4-Bromofluorobenzene 93.4 Limits:80-124% 1 05/07/24 17:37 ENM V47047 Surrogate: Dibromofluoromethane 98.2 Limits: 75-129% 1 05/07/24 17:37 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 92.2 Limits: 63-136% 1 05/07/24 17:37 ENM V47047 Surrogate: Toluene-d8 102 Limits: 77-123% 1 05/07/24 17:37 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 26 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92447 Sample ID: MW-23 Matrix: Aqueous Sampled: 4/30/2024 14:45 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane <0.139 Ng/L 0.139 2.00 1 05/02/24 18:18 TBL 8260D SIM Antimony <1.00 pg/L 0.618 1.00 1 05/09/24 17:26 CPW 6020B Arsenic <0.297 N9/L 0.297 1.00 1 05/09/24 17:26 CPW 6020B Barium 181 u9/L 0.453 1.00 1 05/09/24 17:26 CPW 6020B Beryllium 0.7843 N9/L 0.102 1.00 1 05/09/24 17:26 CPW 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/09/24 17:26 CPW 6020B Chromium 14.4 N9/L 0.346 1.00 1 05/09/24 17:26 CPW 6020B Cobalt 4.35 u9/L 0.060 1.00 1 05/09/24 17:26 CPW 6020B Copper 4.47 N9/L 0.489 1.00 1 05/09/24 17:26 CPW 6020B Lead 6.19 u9/L 0.264 1.00 1 05/09/24 17:26 CPW 6020B Nickel 6.16 N9/L 0.182 1.00 1 05/09/24 17:26 CPW 6020B Selenium 1.37 u9/L 0.703 1.00 1 05/09/24 17:26 TJS 6020B Silver <0.0570 N9/L 0.0570 1.00 1 05/09/24 17:26 CPW 6020B Thallium 0.1171 u9/L 0.0610 1.00 1 05/09/24 17:26 CPW 6020B Vanadium 19.4 N9/L 0.767 5.00 1 05/10/2418:38 TJS 6020B Zinc 26.9 u9/L 4.67 10.0 1 05/09/24 17:26 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 27 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92447 Matrix: Aqueous Sample ID: MW-23 Sampled: 4/30/2024 14:45 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 Ng/L 1.80 5.00 1 05/07/24 18:01 ENM V47047 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/07/24 18:01 ENM V47047 Benzene <0.180 Ng/L 0.180 0.500 1 05/07/24 18:01 ENM V47047 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/07/24 18:01 ENM V47047 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/07/24 18:01 ENM V47047 Bromoform <1.50 ug/L 1.50 5.00 1 05/07/24 18:01 ENM V47047 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/07/24 18:01 ENM V47047 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/07/24 18:01 ENM V47047 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/07/24 18:01 ENM V47047 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/07/24 18:01 ENM V47047 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/07/24 18:01 ENM V47047 Chloroethane <0.430 ug/L 0.430 1.00 1 05/07/24 18:01 ENM V47047 Chloroform <0.220 Ng/L 0.220 0.500 1 05/07/24 18:01 ENM V47047 Chloromethane <0.220 ug/L 0.220 0.500 1 05/07/24 18:01 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/07/24 18:01 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/07/24 18:01 ENM V47047 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/07/24 18:01 ENM V47047 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/07/24 18:01 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/07/24 18:01 ENM V47047 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/07/24 18:01 ENM V47047 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/07/24 18:01 ENM V47047 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/07/24 18:01 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 28 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92447 Matrix: Aqueous Sample ID: MW-23 Sampled: 4/30/2024 14:45 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/07/24 18:01 ENM V47047 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/07/24 18:01 ENM V47047 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/07/24 18:01 ENM V47047 cis- 1,2-Dich loroethene <0.200 ug/L 0.200 0.500 1 05/07/24 18:01 ENM V47047 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 18:01 ENM V47047 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/07/24 18:01 ENM V47047 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/07/24 18:01 ENM V47047 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/07/24 18:01 ENM V47047 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/07/24 18:01 ENM V47047 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/07/24 18:01 ENM V47047 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/07/24 18:01 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/07/24 18:01 ENM V47047 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/07/24 18:01 ENM V47047 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/07/24 18:01 ENM V47047 Styrene <0.220 Ng/L 0.220 0.500 1 05/07/24 18:01 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/07/24 18:01 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 18:01 ENM V47047 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/07/24 18:01 ENM V47047 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/07/24 18:01 ENM V47047 Toluene <0.220 ug/L 0.220 0.500 1 05/07/24 18:01 ENM V47047 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 18:01 ENM V47047 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/07/24 18:01 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 29 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92447 Sample ID: MW-23 REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 14:45 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 18:01 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 18:01 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 18:01 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 18:01 ENM V47047 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/07/24 18:01 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 18:01 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 18:01 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 18:01 V47047 Surrogate:4-Bromofluorobenzene 94.0 Limits:80-124% 1 05/07/24 18:01 ENM V47047 Surrogate: Dibromofluoromethane 97.6 Limits: 75-129% 1 05/07/24 18:01 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 92.8 Limits: 63-136% 1 05/07/24 18:01 ENM V47047 Surrogate: Toluene-d8 103 Limits: 77-123% 1 05/07/24 18:01 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 30 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92448 Sample ID: MW-19 Matrix: Aqueous Sampled: 4/30/2024 15:00 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane <0.139 Ng/L 0.139 2.00 1 05/02/24 18:44 TBL 8260D SIM Antimony <1.00 pg/L 0.618 1.00 1 05/09/24 17:30 CPW 6020B Arsenic 0.7553 N9/L 0.297 1.00 1 05/09/24 17:30 CPW 6020B Barium 276 u9/L 0.453 1.00 1 05/09/24 17:30 CPW 6020B Beryllium 2.37 N9/L 0.102 1.00 1 05/09/24 17:30 CPW 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/09/24 17:30 CPW 6020B Chromium 45.0 N9/L 0.346 1.00 1 05/09/24 17:30 CPW 6020B Cobalt 15.4 u9/L 0.060 1.00 1 05/09/24 17:30 CPW 6020B Copper 24.3 N9/L 0.489 1.00 1 05/09/24 17:30 CPW 6020B Lead 10.6 u9/L 0.264 1.00 1 05/09/24 17:30 CPW 6020B Nickel 15.7 N9/L 0.182 1.00 1 05/09/24 17:30 CPW 6020B Selenium 1.71 u9/L 0.703 1.00 1 05/09/24 17:30 TJS 6020B Silver 0.08903 N9/L 0.0570 1.00 1 05/09/24 17:30 CPW 6020B Thallium 0.5721 u9/L 0.0610 1.00 1 05/09/24 17:30 CPW 6020B Vanadium 55.9 N9/L 0.767 5.00 1 05/10/2418:43 TJS 6020B Zinc 95.4 u9/L 4.67 10.0 1 05/09/24 17:30 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 31 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92448 Matrix: Aqueous Sample ID: MW-19 Sampled: 4/30/2024 15:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 Ng/L 1.80 5.00 1 05/07/24 18:26 ENM V47047 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/07/24 18:26 ENM V47047 Benzene <0.180 Ng/L 0.180 0.500 1 05/07/24 18:26 ENM V47047 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/07/24 18:26 ENM V47047 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/07/24 18:26 ENM V47047 Bromoform <1.50 ug/L 1.50 5.00 1 05/07/24 18:26 ENM V47047 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/07/24 18:26 ENM V47047 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/07/24 18:26 ENM V47047 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/07/24 18:26 ENM V47047 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/07/24 18:26 ENM V47047 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/07/24 18:26 ENM V47047 Chloroethane <0.430 ug/L 0.430 1.00 1 05/07/24 18:26 ENM V47047 Chloroform <0.220 Ng/L 0.220 0.500 1 05/07/24 18:26 ENM V47047 Chloromethane <0.220 ug/L 0.220 0.500 1 05/07/24 18:26 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/07/24 18:26 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/07/24 18:26 ENM V47047 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/07/24 18:26 ENM V47047 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/07/24 18:26 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/07/24 18:26 ENM V47047 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/07/24 18:26 ENM V47047 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/07/24 18:26 ENM V47047 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/07/24 18:26 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 32 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92448 Matrix: Aqueous Sample ID: MW-19 Sampled: 4/30/2024 15:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane 0.3533 Ng/L 0.240 0.500 1 05/07/24 18:26 ENM V47047 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/07/24 18:26 ENM V47047 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/07/24 18:26 ENM V47047 cis- 1,2-Dich loroethene 0.838 ug/L 0.200 0.500 1 05/07/24 18:26 ENM V47047 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 18:26 ENM V47047 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/07/24 18:26 ENM V47047 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/07/24 18:26 ENM V47047 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/07/24 18:26 ENM V47047 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/07/24 18:26 ENM V47047 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/07/24 18:26 ENM V47047 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/07/24 18:26 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/07/24 18:26 ENM V47047 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/07/24 18:26 ENM V47047 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/07/24 18:26 ENM V47047 Styrene <0.220 Ng/L 0.220 0.500 1 05/07/24 18:26 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/07/24 18:26 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 18:26 ENM V47047 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/07/24 18:26 ENM V47047 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/07/24 18:26 ENM V47047 Toluene <0.220 ug/L 0.220 0.500 1 05/07/24 18:26 ENM V47047 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 18:26 ENM V47047 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/07/24 18:26 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 33 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92448 Sample ID: MW-19 REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 15:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 18:26 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 18:26 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 18:26 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 18:26 ENM V47047 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/07/24 18:26 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 18:26 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 18:26 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 18:26 V47047 Surrogate:4-Bromofluorobenzene 93.8 Limits:80-124% 1 05/07/24 18:26 ENM V47047 Surrogate: Dibromofluoromethane 98.8 Limits: 75-129% 1 05/07/24 18:26 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 88.8 Limits: 63-136% 1 05/07/24 18:26 ENM V47047 Surrogate: Toluene-d8 103 Limits: 77-123% 1 05/07/24 18:26 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 34 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92449 Sample ID: MW-22 Matrix: Aqueous Sampled: 4/30/2024 15:15 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane <0.139 Ng/L 0.139 2.00 1 05/02/24 19:09 TBL 8260D SIM Antimony <1.00 pg/L 0.618 1.00 1 05/09/24 17:36 CPW 6020B Arsenic <0.297 N9/L 0.297 1.00 1 05/09/24 17:36 CPW 6020B Barium 41.9 u9/L 0.453 1.00 1 05/09/24 17:36 CPW 6020B Beryllium <0.102 N9/L 0.102 1.00 1 05/09/24 17:36 CPW 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/09/24 17:36 CPW 6020B Chromium 2.51 B N9/L 0.346 1.00 1 05/09/24 17:36 CPW 6020B Cobalt 3.55 u9/L 0.060 1.00 1 05/09/24 17:36 CPW 6020B Copper 2.14 N9/L 0.489 1.00 1 05/09/24 17:36 CPW 6020B Lead <0.264 u9/L 0.264 1.00 1 05/09/24 17:36 CPW 6020B Nickel 1.62 N9/L 0.182 1.00 1 05/09/24 17:36 CPW 6020B Selenium 1.12 u9/L 0.703 1.00 1 05/09/24 17:36 TJS 6020B Silver <0.0570 N9/L 0.0570 1.00 1 05/09/24 17:36 CPW 6020B Thallium 0.09993 u9/L 0.0610 1.00 1 05/09/24 17:36 CPW 6020B Vanadium <0.767 N9/L 0.767 5.00 1 05/10/2418:48 TJS 6020B Zinc 6.36 J u9/L 4.67 10.0 1 05/09/24 17:36 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 35 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92449 Matrix: Aqueous Sample ID: MW-22 Sampled: 4/30/2024 15:15 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 Ng/L 1.80 5.00 1 05/07/24 18:51 ENM V47047 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/07/24 18:51 ENM V47047 Benzene <0.180 Ng/L 0.180 0.500 1 05/07/24 18:51 ENM V47047 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/07/24 18:51 ENM V47047 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/07/24 18:51 ENM V47047 Bromoform <1.50 ug/L 1.50 5.00 1 05/07/24 18:51 ENM V47047 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/07/24 18:51 ENM V47047 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/07/24 18:51 ENM V47047 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/07/24 18:51 ENM V47047 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/07/24 18:51 ENM V47047 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/07/24 18:51 ENM V47047 Chloroethane <0.430 ug/L 0.430 1.00 1 05/07/24 18:51 ENM V47047 Chloroform <0.220 Ng/L 0.220 0.500 1 05/07/24 18:51 ENM V47047 Chloromethane <0.220 ug/L 0.220 0.500 1 05/07/24 18:51 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/07/24 18:51 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/07/24 18:51 ENM V47047 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/07/24 18:51 ENM V47047 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/07/24 18:51 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/07/24 18:51 ENM V47047 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/07/24 18:51 ENM V47047 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/07/24 18:51 ENM V47047 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/07/24 18:51 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 36 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92449 Matrix: Aqueous Sample ID: MW-22 Sampled: 4/30/2024 15:15 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/07/24 18:51 ENM V47047 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/07/24 18:51 ENM V47047 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/07/24 18:51 ENM V47047 cis- 1,2-Dich loroethene <0.200 ug/L 0.200 0.500 1 05/07/24 18:51 ENM V47047 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 18:51 ENM V47047 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/07/24 18:51 ENM V47047 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/07/24 18:51 ENM V47047 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/07/24 18:51 ENM V47047 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/07/24 18:51 ENM V47047 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/07/24 18:51 ENM V47047 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/07/24 18:51 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/07/24 18:51 ENM V47047 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/07/24 18:51 ENM V47047 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/07/24 18:51 ENM V47047 Styrene <0.220 Ng/L 0.220 0.500 1 05/07/24 18:51 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/07/24 18:51 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 18:51 ENM V47047 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/07/24 18:51 ENM V47047 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/07/24 18:51 ENM V47047 Toluene <0.220 ug/L 0.220 0.500 1 05/07/24 18:51 ENM V47047 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 18:51 ENM V47047 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/07/24 18:51 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 37 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92449 Sample ID: MW-22 REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 15:15 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 18:51 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 18:51 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 18:51 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 18:51 ENM V47047 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/07/24 18:51 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 18:51 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 18:51 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 18:51 V47047 Surrogate:4-Bromofluorobenzene 96.4 Limits:80-124% 1 05/07/24 18:51 ENM V47047 Surrogate: Dibromofluoromethane 98.6 Limits: 75-129% 1 05/07/24 18:51 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 91.0 Limits: 63-136% 1 05/07/24 18:51 ENM V47047 Surrogate: Toluene-d8 102 Limits: 77-123% 1 05/07/24 18:51 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 38 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92450 Sample ID: MW-17 Matrix: Aqueous Sampled: 4/30/2024 15:30 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane 8.19 Ng/L 0.139 2.00 1 05/02/24 19:34 TBL 8260D SIM Antimony <1.00 u9/L 0.618 1.00 1 05/09/24 17:50 CPW 6020B Arsenic 0.4023 N9/L 0.297 1.00 1 05/09/24 17:50 CPW 6020B Barium 45.1 u9/L 0.453 1.00 1 05/10/2418:52 CPW 6020B Beryllium 0.6893 N9/L 0.102 1.00 1 05/09/24 17:50 CPW 6020B Cadmium 1.48 u9/L 0.350 1.00 1 05/09/24 17:50 CPW 6020B Chromium 7.99 B N9/L 0.346 1.00 1 05/09/24 17:50 CPW 6020B Cobalt 17.8 u9/L 0.060 1.00 1 05/09/24 17:50 CPW 6020B Copper 3.91 N9/L 0.489 1.00 1 05/09/24 17:50 CPW 6020B Lead 1.73 u9/L 0.264 1.00 1 05/09/24 17:50 CPW 6020B Nickel 6.82 N9/L 0.182 1.00 1 05/09/24 17:50 CPW 6020B Selenium 1.11 u9/L 0.703 1.00 1 05/10/2418:52 CPW 6020B Silver <0.0570 N9/L 0.0570 1.00 1 05/09/24 17:50 CPW 6020B Thallium 0.09081 u9/L 0.0610 1.00 1 05/09/24 17:50 CPW 6020B Vanadium 6.92 N9/L 0.767 5.00 1 05/10/2418:52 TJS 6020B Zinc 17.6 u9/L 4.67 10.0 1 05/09/24 17:50 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 39 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92450 Matrix: Aqueous Sample ID: MW-17 Sampled: 4/30/2024 15:30 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 N9/L 1.80 5.00 1 05/07/24 19:15 ENM V47047 Acrylonitrile <0.230 u9/L 0.230 5.00 1 05/07/24 19:15 ENM V47047 Benzene <0.180 N9/L 0.180 0.500 1 05/07/24 19:15 ENM V47047 Bromochloromethane <0.420 u9/L 0.420 1.00 1 05/07/24 19:15 ENM V47047 Bromodichloromethane <0.160 N9/L 0.160 0.500 1 05/07/24 19:15 ENM V47047 Bromoform <1.50 u9/L 1.50 5.00 1 05/07/24 19:15 ENM V47047 Bromomethane <0.280 N9/L 0.280 1.00 1 05/07/24 19:15 ENM V47047 Carbon Disulfide <0.150 u9/L 0.150 5.00 1 05/07/24 19:15 ENM V47047 Carbon Tetrachloride <0.180 N9/L 0.180 0.500 1 05/07/24 19:15 ENM V47047 Chlorobenzene <0.190 u9/L 0.190 0.500 1 05/07/24 19:15 ENM V47047 Chlorodibromomethane <0.190 N9/L 0.190 0.500 1 05/07/24 19:15 ENM V47047 Chloroethane <0.430 u9/L 0.430 1.00 1 05/07/24 19:15 ENM V47047 Chloroform <0.220 N9/L 0.220 0.500 1 05/07/24 19:15 ENM V47047 Chloromethane <0.220 u9/L 0.220 0.500 1 05/07/24 19:15 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 N9/L 0.960 5.00 1 05/07/24 19:15 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 u9/L 1.10 2.00 1 05/07/24 19:15 ENM V47047 1,2-Dibromoethane <0.200 N9/L 0.200 0.500 1 05/07/24 19:15 ENM V47047 Dibromomethane <0.230 u9/L 0.230 0.500 1 05/07/24 19:15 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 N9/L 1.30 10.0 1 05/07/24 19:15 ENM V47047 1,2-Dichlorobenzene <0.220 u9/L 0.220 0.500 1 05/07/24 19:15 ENM V47047 1,4-Dichlorobenzene <0.210 N9/L 0.210 0.500 1 05/07/24 19:15 ENM V47047 Dichlorodifluoromethane <1.20 u9/L 1.20 5.00 1 05/07/24 19:15 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 40 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92450 Matrix: Aqueous Sample ID: MW-17 Sampled: 4/30/2024 15:30 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/07/24 19:15 ENM V47047 1,2-Dichloroethane <0.150 u9/L 0.150 0.500 1 05/07/24 19:15 ENM V47047 1,1-Dichloroethene <0.150 N9/L 0.150 0.500 1 05/07/24 19:15 ENM V47047 cis- 1,2-Dich loroethene <0.200 u9/L 0.200 0.500 1 05/07/24 19:15 ENM V47047 trans-1,2-Dichloroethene <0.180 N9/L 0.180 0.500 1 05/07/24 19:15 ENM V47047 1,2-Dichloropropane <0.190 u9/L 0.190 0.500 1 05/07/24 19:15 ENM V47047 cis- 1,3-Dich loropropene <0.210 N9/L 0.210 0.500 1 05/07/24 19:15 ENM V47047 trans-1,3-Dichloropropene <0.150 u9/L 0.150 0.500 1 05/07/24 19:15 ENM V47047 1,4-Dioxane <16.0 N9/L 16.0 150 1 05/07/24 19:15 ENM V47047 Ethylbenzene <0.170 u9/L 0.170 0.500 1 05/07/24 19:15 ENM V47047 2-Hexanone <0.380 N9/L 0.380 5.00 1 05/07/24 19:15 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 u9/L 0.710 5.00 1 05/07/24 19:15 ENM V47047 4-Methyl-2-Pentanone <1.00 N9/L 1.00 5.00 1 05/07/24 19:15 ENM V47047 Methylene Chloride <0.330 u9/L 0.330 1.00 1 05/07/24 19:15 ENM V47047 Styrene <0.220 N9/L 0.220 0.500 1 05/07/24 19:15 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 u9/L 0.160 0.500 1 05/07/24 19:15 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 N9/L 0.160 0.500 1 05/07/24 19:15 ENM V47047 Tetrachloroethene <0.220 u9/L 0.220 0.500 1 05/07/24 19:15 ENM V47047 Tetrahydrofuran <1.50 N9/L 1.50 10.0 1 05/07/24 19:15 ENM V47047 Toluene <0.220 u9/L 0.220 0.500 1 05/07/24 19:15 ENM V47047 1,1,1-Trichloroethane <0.160 N9/L 0.160 0.500 1 05/07/24 19:15 ENM V47047 1,1,2-Trichloroethane <0.096 u9/L 0.096 0.500 1 05/07/24 19:15 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 41 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92450 Sample ID: MW-17 REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 15:30 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 19:15 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 19:15 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 19:15 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 19:15 ENM V47047 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/07/24 19:15 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 19:15 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 19:15 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 19:15 V47047 Surrogate:4-Bromofluorobenzene 93.6 Limits:80-124% 1 05/07/24 19:15 ENM V47047 Surrogate: Dibromofluoromethane 96.0 Limits: 75-129% 1 05/07/24 19:15 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 88.6 Limits: 63-136% 1 05/07/24 19:15 ENM V47047 Surrogate: Toluene-d8 102 Limits: 77-123% 1 05/07/24 19:15 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 42 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92451 Sample ID: MW-3R Matrix: Aqueous Sampled: 4/30/2024 15:45 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane 2.43 Ng/L 0.139 2.00 1 05/02/24 19:59 TBL 8260D SIM Antimony <1.00 u9/L 0.618 1.00 1 05/09/24 17:55 CPW 6020B Arsenic 0.8573 N9/L 0.297 1.00 1 05/09/24 17:55 CPW 6020B Barium 126 u9/L 0.453 1.00 1 05/10/2418:57 CPW 6020B Beryllium <0.102 N9/L 0.102 1.00 1 05/09/24 17:55 CPW 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/09/24 17:55 CPW 6020B Chromium 4.41 B N9/L 0.346 1.00 1 05/09/24 17:55 CPW 6020B Cobalt 246 u9/L 0.060 1.00 1 05/09/24 17:55 CPW 6020B Copper 2.65 N9/L 0.489 1.00 1 05/09/24 17:55 CPW 6020B Lead 1.07 u9/L 0.264 1.00 1 05/09/24 17:55 CPW 6020B Nickel 25.0 N9/L 0.182 1.00 1 05/09/24 17:55 CPW 6020B Selenium <0.703 u9/L 0.703 1.00 1 05/10/2418:57 CPW 6020B Silver <0.0570 N9/L 0.0570 1.00 1 05/09/24 17:55 CPW 6020B Thallium <0.0610 u9/L 0.0610 1.00 1 05/09/24 17:55 CPW 6020B Vanadium <0.767 N9/L 0.767 5.00 1 05/10/2418:57 TJS 6020B Zinc 14.2 ug/L 4.67 10.0 1 05/09/24 17:55 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 43 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92451 Matrix: Aqueous Sample ID: MW-3R Sampled: 4/30/2024 15:45 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 N9/L 1.80 5.00 1 05/07/24 19:40 ENM V47047 Acrylonitrile <0.230 u9/L 0.230 5.00 1 05/07/24 19:40 ENM V47047 Benzene 1.33 N9/L 0.180 0.500 1 05/07/24 19:40 ENM V47047 Bromochloromethane <0.420 u9/L 0.420 1.00 1 05/07/24 19:40 ENM V47047 Bromodichloromethane <0.160 N9/L 0.160 0.500 1 05/07/24 19:40 ENM V47047 Bromoform <1.50 u9/L 1.50 5.00 1 05/07/24 19:40 ENM V47047 Bromomethane <0.280 N9/L 0.280 1.00 1 05/07/24 19:40 ENM V47047 Carbon Disulfide <0.150 u9/L 0.150 5.00 1 05/07/24 19:40 ENM V47047 Carbon Tetrachloride <0.180 N9/L 0.180 0.500 1 05/07/24 19:40 ENM V47047 Chlorobenzene 5.63 u9/L 0.190 0.500 1 05/07/24 19:40 ENM V47047 Chlorodibromomethane <0.190 N9/L 0.190 0.500 1 05/07/24 19:40 ENM V47047 Chloroethane <0.430 u9/L 0.430 1.00 1 05/07/24 19:40 ENM V47047 Chloroform <0.220 N9/L 0.220 0.500 1 05/07/24 19:40 ENM V47047 Chloromethane <0.220 u9/L 0.220 0.500 1 05/07/24 19:40 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 N9/L 0.960 5.00 1 05/07/24 19:40 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 u9/L 1.10 2.00 1 05/07/24 19:40 ENM V47047 1,2-Dibromoethane <0.200 N9/L 0.200 0.500 1 05/07/24 19:40 ENM V47047 Dibromomethane <0.230 u9/L 0.230 0.500 1 05/07/24 19:40 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 N9/L 1.30 10.0 1 05/07/24 19:40 ENM V47047 1,2-Dichlorobenzene <0.220 u9/L 0.220 0.500 1 05/07/24 19:40 ENM V47047 1,4-Dichlorobenzene <0.210 N9/L 0.210 0.500 1 05/07/24 19:40 ENM V47047 Dichlorodifluoromethane <1.20 u9/L 1.20 5.00 1 05/07/24 19:40 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 44 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92451 Matrix: Aqueous Sample ID: MW-3R Sampled: 4/30/2024 15:45 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane 0.816 N9/L 0.240 0.500 1 05/07/24 19:40 ENM V47047 1,2-Dichloroethane 1.92 ug/L 0.150 0.500 1 05/07/24 19:40 ENM V47047 1,1-Dichloroethene <0.150 N9/L 0.150 0.500 1 05/07/24 19:40 ENM V47047 cis- 1,2-Dich loroethene 11.0 u9/L 0.200 0.500 1 05/07/24 19:40 ENM V47047 trans-1,2-Dichloroethene <0.180 N9/L 0.180 0.500 1 05/07/24 19:40 ENM V47047 1,2-Dichloropropane <0.190 u9/L 0.190 0.500 1 05/07/24 19:40 ENM V47047 cis- 1,3-Dich loropropene <0.210 N9/L 0.210 0.500 1 05/07/24 19:40 ENM V47047 trans-1,3-Dichloropropene <0.150 u9/L 0.150 0.500 1 05/07/24 19:40 ENM V47047 1,4-Dioxane <16.0 N9/L 16.0 150 1 05/07/24 19:40 ENM V47047 Ethylbenzene <0.170 u9/L 0.170 0.500 1 05/07/24 19:40 ENM V47047 2-Hexanone <0.380 N9/L 0.380 5.00 1 05/07/24 19:40 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 u9/L 0.710 5.00 1 05/07/24 19:40 ENM V47047 4-Methyl-2-Pentanone <1.00 N9/L 1.00 5.00 1 05/07/24 19:40 ENM V47047 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/07/24 19:40 ENM V47047 Styrene <0.220 N9/L 0.220 0.500 1 05/07/24 19:40 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 u9/L 0.160 0.500 1 05/07/24 19:40 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 N9/L 0.160 0.500 1 05/07/24 19:40 ENM V47047 Tetrachloroethene <0.220 u9/L 0.220 0.500 1 05/07/24 19:40 ENM V47047 Tetrahydrofuran <1.50 N9/L 1.50 10.0 1 05/07/24 19:40 ENM V47047 Toluene 0.463 J ug/L 0.220 0.500 1 05/07/24 19:40 ENM V47047 1,1,1-Trichloroethane <0.160 N9/L 0.160 0.500 1 05/07/24 19:40 ENM V47047 1,1,2-Trichloroethane <0.096 u9/L 0.096 0.500 1 05/07/24 19:40 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 45 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92451 Sample ID: MW-3R REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 15:45 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 19:40 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 19:40 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 19:40 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 19:40 ENM V47047 Vinyl Chloride 5.91 Ng/L 0.170 0.500 1 05/07/24 19:40 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 19:40 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 19:40 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 19:40 V47047 Surrogate:4-Bromofluorobenzene 94.4 Limits:80-124% 1 05/07/24 19:40 ENM V47047 Surrogate: Dibromofluoromethane 97.6 Limits: 75-129% 1 05/07/24 19:40 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 89.6 Limits: 63-136% 1 05/07/24 19:40 ENM V47047 Surrogate: Toluene-d8 102 Limits: 77-123% 1 05/07/24 19:40 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 46 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92452 Sample ID: MW-20 Matrix: Aqueous Sampled: 4/30/2024 16:00 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane 2.74 Ng/L 0.139 2.00 1 05/02/24 20:24 TBL 8260D SIM Antimony <1.00 u9/L 0.618 1.00 1 05/09/24 17:59 CPW 6020B Arsenic <0.297 N9/L 0.297 1.00 1 05/09/24 17:59 CPW 6020B Barium 105 u9/L 0.453 1.00 1 05/10/2419:01 CPW 6020B Beryllium 0.7393 N9/L 0.102 1.00 1 05/09/24 17:59 CPW 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/09/24 17:59 CPW 6020B Chromium 10.0 N9/L 0.346 1.00 1 05/09/24 17:59 CPW 6020B Cobalt 201 u9/L 0.060 1.00 1 05/09/24 17:59 CPW 6020B Copper 3.56 N9/L 0.489 1.00 1 05/09/24 17:59 CPW 6020B Lead 3.28 u9/L 0.264 1.00 1 05/09/24 17:59 CPW 6020B Nickel 12.3 N9/L 0.182 1.00 1 05/09/24 17:59 CPW 6020B Selenium <0.703 u9/L 0.703 1.00 1 05/10/2419:01 CPW 6020B Silver 0.07953 N9/L 0.0570 1.00 1 05/09/24 17:59 CPW 6020B Thallium 1.55 u9/L 0.0610 1.00 1 05/09/24 17:59 CPW 6020B Vanadium 9.42 N9/L 0.767 5.00 1 05/10/2419:01 TJS 6020B Zinc 39.7 u9/L 4.67 10.0 1 05/09/24 17:59 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 47 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92452 Matrix: Aqueous Sample ID: MW-20 Sampled: 4/30/2024 16:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 Ng/L 1.80 5.00 1 05/07/24 20:05 ENM V47047 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/07/24 20:05 ENM V47047 Benzene 1.53 Ng/L 0.180 0.500 1 05/07/24 20:05 ENM V47047 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/07/24 20:05 ENM V47047 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/07/24 20:05 ENM V47047 Bromoform <1.50 ug/L 1.50 5.00 1 05/07/24 20:05 ENM V47047 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/07/24 20:05 ENM V47047 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/07/24 20:05 ENM V47047 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/07/24 20:05 ENM V47047 Chlorobenzene 1.80 ug/L 0.190 0.500 1 05/07/24 20:05 ENM V47047 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/07/24 20:05 ENM V47047 Chloroethane <0.430 ug/L 0.430 1.00 1 05/07/24 20:05 ENM V47047 Chloroform <0.220 Ng/L 0.220 0.500 1 05/07/24 20:05 ENM V47047 Chloromethane <0.220 ug/L 0.220 0.500 1 05/07/24 20:05 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/07/24 20:05 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/07/24 20:05 ENM V47047 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/07/24 20:05 ENM V47047 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/07/24 20:05 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/07/24 20:05 ENM V47047 1,2-Dichlorobenzene 1.49 ug/L 0.220 0.500 1 05/07/24 20:05 ENM V47047 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/07/24 20:05 ENM V47047 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/07/24 20:05 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 48 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92452 Matrix: Aqueous Sample ID: MW-20 Sampled: 4/30/2024 16:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane 1.35 Ng/L 0.240 0.500 1 05/07/24 20:05 ENM V47047 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/07/24 20:05 ENM V47047 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/07/24 20:05 ENM V47047 cis- 1,2-Dich loroethene 11.7 ug/L 0.200 0.500 1 05/07/24 20:05 ENM V47047 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 20:05 ENM V47047 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/07/24 20:05 ENM V47047 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/07/24 20:05 ENM V47047 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/07/24 20:05 ENM V47047 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/07/24 20:05 ENM V47047 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/07/24 20:05 ENM V47047 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/07/24 20:05 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/07/24 20:05 ENM V47047 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/07/24 20:05 ENM V47047 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/07/24 20:05 ENM V47047 Styrene <0.220 Ng/L 0.220 0.500 1 05/07/24 20:05 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/07/24 20:05 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 20:05 ENM V47047 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/07/24 20:05 ENM V47047 Tetrahydrofuran 7.593 Ng/L 1.50 10.0 1 05/07/24 20:05 ENM V47047 Toluene <0.220 ug/L 0.220 0.500 1 05/07/24 20:05 ENM V47047 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 20:05 ENM V47047 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/07/24 20:05 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 49 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92452 Sample ID: MW-20 REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 16:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 20:05 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 20:05 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 20:05 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 20:05 ENM V47047 Vinyl Chloride 6.63 Ng/L 0.170 0.500 1 05/07/24 20:05 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 20:05 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 20:05 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 20:05 V47047 Surrogate: 4-Bromofluorobenzene 95.6 Limits: 80-124% 1 05/07/24 20:05 ENM V47047 Surrogate: Dibromofluoromethane 98.6 Limits: 75-129% 1 05/07/24 20:05 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 90.6 Limits: 63-136% 1 05/07/24 20:05 ENM V47047 Surrogate: Toluene-d8 103 Limits: 77-123% 1 05/07/24 20:05 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 50 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92453 Sample ID: SW-4 Matrix: Aqueous Sampled: 4/30/2024 16:15 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane <0.139 Ng/L 0.139 2.00 1 05/02/24 20:49 TBL 8260D SIM Antimony <1.00 pg/L 0.618 1.00 1 05/09/24 18:03 CPW 6020B Arsenic <0.297 N9/L 0.297 1.00 1 05/09/24 18:03 CPW 6020B Barium 16.2 u9/L 0.453 1.00 1 05/10/2419:06 CPW 6020B Beryllium <0.102 N9/L 0.102 1.00 1 05/09/24 18:03 CPW 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/09/24 18:03 CPW 6020B Chromium 1.09 B N9/L 0.346 1.00 1 05/09/24 18:03 CPW 6020B Cobalt 1.26 u9/L 0.060 1.00 1 05/09/24 18:03 CPW 6020B Copper 0.6153 N9/L 0.489 1.00 1 05/09/24 18:03 CPW 6020B Lead <0.264 u9/L 0.264 1.00 1 05/09/24 18:03 CPW 6020B Nickel 0.1923 N9/L 0.182 1.00 1 05/09/24 18:03 CPW 6020B Selenium <0.703 u9/L 0.703 1.00 1 05/10/2419:06 CPW 6020B Silver <0.0570 N9/L 0.0570 1.00 1 05/09/24 18:03 CPW 6020B Thallium <0.0610 u9/L 0.0610 1.00 1 05/09/24 18:03 CPW 6020B Vanadium <0.767 N9/L 0.767 5.00 1 05/10/2419:06 TJS 6020B Zinc <4.67 u9/L 4.67 10.0 1 05/09/24 18:03 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 51 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92453 Matrix: Aqueous Sample ID: SW-4 Sampled: 4/30/2024 16:15 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 N9/L 1.80 5.00 1 05/07/24 20:29 ENM V47047 Acrylonitrile <0.230 u9/L 0.230 5.00 1 05/07/24 20:29 ENM V47047 Benzene <0.180 N9/L 0.180 0.500 1 05/07/24 20:29 ENM V47047 Bromochloromethane <0.420 u9/L 0.420 1.00 1 05/07/24 20:29 ENM V47047 Bromodichloromethane <0.160 N9/L 0.160 0.500 1 05/07/24 20:29 ENM V47047 Bromoform <1.50 u9/L 1.50 5.00 1 05/07/24 20:29 ENM V47047 Bromomethane <0.280 N9/L 0.280 1.00 1 05/07/24 20:29 ENM V47047 Carbon Disulfide <0.150 u9/L 0.150 5.00 1 05/07/24 20:29 ENM V47047 Carbon Tetrachloride <0.180 N9/L 0.180 0.500 1 05/07/24 20:29 ENM V47047 Chlorobenzene <0.190 u9/L 0.190 0.500 1 05/07/24 20:29 ENM V47047 Chlorodibromomethane <0.190 N9/L 0.190 0.500 1 05/07/24 20:29 ENM V47047 Chloroethane <0.430 u9/L 0.430 1.00 1 05/07/24 20:29 ENM V47047 Chloroform <0.220 N9/L 0.220 0.500 1 05/07/24 20:29 ENM V47047 Chloromethane <0.220 u9/L 0.220 0.500 1 05/07/24 20:29 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 N9/L 0.960 5.00 1 05/07/24 20:29 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 u9/L 1.10 2.00 1 05/07/24 20:29 ENM V47047 1,2-Dibromoethane <0.200 N9/L 0.200 0.500 1 05/07/24 20:29 ENM V47047 Dibromomethane <0.230 u9/L 0.230 0.500 1 05/07/24 20:29 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 N9/L 1.30 10.0 1 05/07/24 20:29 ENM V47047 1,2-Dichlorobenzene <0.220 u9/L 0.220 0.500 1 05/07/24 20:29 ENM V47047 1,4-Dichlorobenzene <0.210 N9/L 0.210 0.500 1 05/07/24 20:29 ENM V47047 Dichlorodifluoromethane <1.20 u9/L 1.20 5.00 1 05/07/24 20:29 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 52 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92453 Matrix: Aqueous Sample ID: SW-4 Sampled: 4/30/2024 16:15 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/07/24 20:29 ENM V47047 1,2-Dichloroethane <0.150 u9/L 0.150 0.500 1 05/07/24 20:29 ENM V47047 1,1-Dichloroethene <0.150 N9/L 0.150 0.500 1 05/07/24 20:29 ENM V47047 cis- 1,2-Dich loroethene <0.200 u9/L 0.200 0.500 1 05/07/24 20:29 ENM V47047 trans-1,2-Dichloroethene <0.180 N9/L 0.180 0.500 1 05/07/24 20:29 ENM V47047 1,2-Dichloropropane <0.190 u9/L 0.190 0.500 1 05/07/24 20:29 ENM V47047 cis- 1,3-Dich loropropene <0.210 N9/L 0.210 0.500 1 05/07/24 20:29 ENM V47047 trans-1,3-Dichloropropene <0.150 u9/L 0.150 0.500 1 05/07/24 20:29 ENM V47047 1,4-Dioxane <16.0 N9/L 16.0 150 1 05/07/24 20:29 ENM V47047 Ethylbenzene <0.170 u9/L 0.170 0.500 1 05/07/24 20:29 ENM V47047 2-Hexanone <0.380 N9/L 0.380 5.00 1 05/07/24 20:29 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 u9/L 0.710 5.00 1 05/07/24 20:29 ENM V47047 4-Methyl-2-Pentanone <1.00 N9/L 1.00 5.00 1 05/07/24 20:29 ENM V47047 Methylene Chloride <0.330 u9/L 0.330 1.00 1 05/07/24 20:29 ENM V47047 Styrene <0.220 N9/L 0.220 0.500 1 05/07/24 20:29 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 u9/L 0.160 0.500 1 05/07/24 20:29 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 N9/L 0.160 0.500 1 05/07/24 20:29 ENM V47047 Tetrachloroethene <0.220 u9/L 0.220 0.500 1 05/07/24 20:29 ENM V47047 Tetrahydrofuran <1.50 N9/L 1.50 10.0 1 05/07/24 20:29 ENM V47047 Toluene <0.220 u9/L 0.220 0.500 1 05/07/24 20:29 ENM V47047 1,1,1-Trichloroethane <0.160 N9/L 0.160 0.500 1 05/07/24 20:29 ENM V47047 1,1,2-Trichloroethane <0.096 u9/L 0.096 0.500 1 05/07/24 20:29 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 53 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92453 Sample ID: SW-4 REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 16:15 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 20:29 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 20:29 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 20:29 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 20:29 ENM V47047 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/07/24 20:29 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 20:29 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 20:29 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 20:29 V47047 Surrogate: 4-Bromofluorobenzene 96.4 Limits: 80-124% 1 05/07/24 20:29 ENM V47047 Surrogate: Dibromofluoromethane 97.4 Limits: 75-129% 1 05/07/24 20:29 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 91.6 Limits: 63-136% 1 05/07/24 20:29 ENM V47047 Surrogate: Toluene-d8 103 Limits: 77-123% 1 05/07/24 20:29 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 54 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WavDdibnto ANALYTICAL 01186 Smith & Gardner, Inc. Seth C. Rickerts 14 N. Boylan Avenue Raleigh , NC 27603 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project Surry County MSW Information : Report Number : 24-123-0100 REPOR T OF A NA L YSIS Report Date : 05/14/2024 Received : 05/02/2024 Lab No : 92454 Sample ID: WSW-2 Matrix: Aqueous Sampled: 4/30/2024 17:00 Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Method 1,4-Dioxane <0.139 Ng/L 0.139 2.00 1 05/02/24 21:14 TBL 8260D SIM Antimony <1.00 pg/L 0.618 1.00 1 05/09/24 18:08 CPW 6020B Arsenic <0.297 N9/L 0.297 1.00 1 05/09/24 18:08 CPW 6020B Barium 2.99 u9/L 0.453 1.00 1 05/10/2419:10 CPW 6020B Beryllium <0.102 N9/L 0.102 1.00 1 05/09/24 18:08 CPW 6020B Cadmium <0.350 u9/L 0.350 1.00 1 05/09/24 18:08 CPW 6020B Chromium 2.11 B N9/L 0.346 1.00 1 05/09/24 18:08 CPW 6020B Cobalt <0.060 u9/L 0.060 1.00 1 05/09/24 18:08 CPW 6020B Copper 0.8253 N9/L 0.489 1.00 1 05/09/24 18:08 CPW 6020B Lead <0.264 u9/L 0.264 1.00 1 05/09/24 18:08 CPW 6020B Nickel 0.4793 N9/L 0.182 1.00 1 05/09/24 18:08 CPW 6020B Selenium <0.703 u9/L 0.703 1.00 1 05/10/2419:10 CPW 6020B Silver <0.0570 N9/L 0.0570 1.00 1 05/09/24 18:08 CPW 6020B Thallium <0.0610 u9/L 0.0610 1.00 1 05/09/24 18:08 CPW 6020B Vanadium <0.767 N9/L 0.767 5.00 1 05/10/2419:10 TJS 6020B Zinc <4.67 u9/L 4.67 10.0 1 05/09/24 18:08 CPW 6020B Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 55 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92454 Matrix: Aqueous Sample ID: WSW-2 Sampled: 4/30/2024 17:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 Ng/L 1.80 5.00 1 05/07/24 20:54 ENM V47047 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/07/24 20:54 ENM V47047 Benzene <0.180 Ng/L 0.180 0.500 1 05/07/24 20:54 ENM V47047 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/07/24 20:54 ENM V47047 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/07/24 20:54 ENM V47047 Bromoform <1.50 ug/L 1.50 5.00 1 05/07/24 20:54 ENM V47047 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/07/24 20:54 ENM V47047 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/07/24 20:54 ENM V47047 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/07/24 20:54 ENM V47047 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/07/24 20:54 ENM V47047 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/07/24 20:54 ENM V47047 Chloroethane <0.430 ug/L 0.430 1.00 1 05/07/24 20:54 ENM V47047 Chloroform <0.220 Ng/L 0.220 0.500 1 05/07/24 20:54 ENM V47047 Chloromethane <0.220 ug/L 0.220 0.500 1 05/07/24 20:54 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/07/24 20:54 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/07/24 20:54 ENM V47047 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/07/24 20:54 ENM V47047 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/07/24 20:54 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/07/24 20:54 ENM V47047 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/07/24 20:54 ENM V47047 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/07/24 20:54 ENM V47047 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/07/24 20:54 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 56 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92454 Matrix: Aqueous Sample ID: WSW-2 Sampled: 4/30/2024 17:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/07/24 20:54 ENM V47047 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/07/24 20:54 ENM V47047 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/07/24 20:54 ENM V47047 cis- 1,2-Dich loroethene <0.200 ug/L 0.200 0.500 1 05/07/24 20:54 ENM V47047 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 20:54 ENM V47047 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/07/24 20:54 ENM V47047 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/07/24 20:54 ENM V47047 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/07/24 20:54 ENM V47047 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/07/24 20:54 ENM V47047 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/07/24 20:54 ENM V47047 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/07/24 20:54 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/07/24 20:54 ENM V47047 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/07/24 20:54 ENM V47047 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/07/24 20:54 ENM V47047 Styrene <0.220 Ng/L 0.220 0.500 1 05/07/24 20:54 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/07/24 20:54 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 20:54 ENM V47047 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/07/24 20:54 ENM V47047 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/07/24 20:54 ENM V47047 Toluene <0.220 ug/L 0.220 0.500 1 05/07/24 20:54 ENM V47047 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 20:54 ENM V47047 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/07/24 20:54 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 57 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92454 Sample ID: WSW-2 REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 17:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 20:54 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 20:54 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 20:54 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 20:54 ENM V47047 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/07/24 20:54 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 20:54 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 20:54 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 20:54 V47047 Surrogate: 4-Bromofluorobenzene 94.6 Limits: 80-124% 1 05/07/24 20:54 ENM V47047 Surrogate: Dibromofluoromethane 98.8 Limits: 75-129% 1 05/07/24 20:54 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 91.2 Limits: 63-136% 1 05/07/24 20:54 ENM V47047 Surrogate: Toluene-d8 103 Limits: 77-123% 1 05/07/24 20:54 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 58 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92455 Matrix: Aqueous Sample ID : Trip Blank Sampled: 4/30/2024 0:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Acetone <1.80 Ng/L 1.80 5.00 1 05/07/24 15:34 ENM V47047 Acrylonitrile <0.230 ug/L 0.230 5.00 1 05/07/24 15:34 ENM V47047 Benzene <0.180 Ng/L 0.180 0.500 1 05/07/24 15:34 ENM V47047 Bromochloromethane <0.420 ug/L 0.420 1.00 1 05/07/24 15:34 ENM V47047 Bromodichloromethane <0.160 Ng/L 0.160 0.500 1 05/07/24 15:34 ENM V47047 Bromoform <1.50 ug/L 1.50 5.00 1 05/07/24 15:34 ENM V47047 Bromomethane <0.280 Ng/L 0.280 1.00 1 05/07/24 15:34 ENM V47047 Carbon Disulfide <0.150 ug/L 0.150 5.00 1 05/07/24 15:34 ENM V47047 Carbon Tetrachloride <0.180 Ng/L 0.180 0.500 1 05/07/24 15:34 ENM V47047 Chlorobenzene <0.190 ug/L 0.190 0.500 1 05/07/24 15:34 ENM V47047 Chlorodibromomethane <0.190 Ng/L 0.190 0.500 1 05/07/24 15:34 ENM V47047 Chloroethane <0.430 ug/L 0.430 1.00 1 05/07/24 15:34 ENM V47047 Chloroform <0.220 Ng/L 0.220 0.500 1 05/07/24 15:34 ENM V47047 Chloromethane <0.220 ug/L 0.220 0.500 1 05/07/24 15:34 ENM V47047 Di -Isopropyl Ether (DIPE) <0.960 Ng/L 0.960 5.00 1 05/07/24 15:34 ENM V47047 1,2-Dibromo-3-Chloropropane <1.10 ug/L 1.10 2.00 1 05/07/24 15:34 ENM V47047 1,2-Dibromoethane <0.200 Ng/L 0.200 0.500 1 05/07/24 15:34 ENM V47047 Dibromomethane <0.230 ug/L 0.230 0.500 1 05/07/24 15:34 ENM V47047 trans-1,4-Dichloro-2-butene <1.30 Ng/L 1.30 10.0 1 05/07/24 15:34 ENM V47047 1,2-Dichlorobenzene <0.220 ug/L 0.220 0.500 1 05/07/24 15:34 ENM V47047 1,4-Dichlorobenzene <0.210 Ng/L 0.210 0.500 1 05/07/24 15:34 ENM V47047 Dichlorodifluoromethane <1.20 ug/L 1.20 5.00 1 05/07/24 15:34 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 59 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 REPOR T OF A NA L YSIS Lab No : 92455 Matrix: Aqueous Sample ID : Trip Blank Sampled: 4/30/2024 0:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch 1,1-Dichloroethane <0.240 Ng/L 0.240 0.500 1 05/07/24 15:34 ENM V47047 1,2-Dichloroethane <0.150 ug/L 0.150 0.500 1 05/07/24 15:34 ENM V47047 1,1-Dichloroethene <0.150 Ng/L 0.150 0.500 1 05/07/24 15:34 ENM V47047 cis- 1,2-Dich loroethene <0.200 ug/L 0.200 0.500 1 05/07/24 15:34 ENM V47047 trans-1,2-Dichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 15:34 ENM V47047 1,2-Dichloropropane <0.190 ug/L 0.190 0.500 1 05/07/24 15:34 ENM V47047 cis- 1,3-Dich loropropene <0.210 Ng/L 0.210 0.500 1 05/07/24 15:34 ENM V47047 trans-1,3-Dichloropropene <0.150 ug/L 0.150 0.500 1 05/07/24 15:34 ENM V47047 1,4-Dioxane <16.0 Ng/L 16.0 150 1 05/07/24 15:34 ENM V47047 Ethylbenzene <0.170 ug/L 0.170 0.500 1 05/07/24 15:34 ENM V47047 2-Hexanone <0.380 Ng/L 0.380 5.00 1 05/07/24 15:34 ENM V47047 Methyl Ethyl Ketone (MEK) <0.710 ug/L 0.710 5.00 1 05/07/24 15:34 ENM V47047 4-Methyl-2-Pentanone <1.00 Ng/L 1.00 5.00 1 05/07/24 15:34 ENM V47047 Methylene Chloride <0.330 ug/L 0.330 1.00 1 05/07/24 15:34 ENM V47047 Styrene <0.220 Ng/L 0.220 0.500 1 05/07/24 15:34 ENM V47047 1,1,1,2-Tetrachloroethane <0.160 ug/L 0.160 0.500 1 05/07/24 15:34 ENM V47047 1,1,2,2-Tetrachloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 15:34 ENM V47047 Tetrachloroethene <0.220 ug/L 0.220 0.500 1 05/07/24 15:34 ENM V47047 Tetrahydrofuran <1.50 Ng/L 1.50 10.0 1 05/07/24 15:34 ENM V47047 Toluene <0.220 ug/L 0.220 0.500 1 05/07/24 15:34 ENM V47047 1,1,1-Trichloroethane <0.160 Ng/L 0.160 0.500 1 05/07/24 15:34 ENM V47047 1,1,2-Trichloroethane <0.096 ug/L 0.096 0.500 1 05/07/24 15:34 ENM V47047 Qualifiers/ * Outside QC Limit B Analyte detected in blank Definitions DF Dilution Factor J Estimated value MQL Method Quantitation Limit Page 60 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • Waypoint, 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 01186 Smith & Gardner, Inc. Project Surry County MSW Seth C. Rickerts Report Date : 05/14/2024 14 N. Boylan Avenue Information : Received : 05/02/2024 Raleigh , NC 27603 Report Number : 24-123-0100 Lab No : 92455 Sample ID : Trip Blank REPOR T OF A NA L YSIS Matrix: Aqueous Sampled: 4/30/2024 0:00 Analytical Method: 8260D Prep Batch(es): V47029 05/07/24 12:42 Prep Method: 5030E Test Results Units MDL MQL DF Date / Time By Analytical Analyzed Batch Trichloroethene <0.180 Ng/L 0.180 0.500 1 05/07/24 15:34 ENM V47047 Trichlorofluoromethane <0.180 ug/L 0.180 0.500 1 05/07/24 15:34 ENM V47047 1,2,3-Trichloropropane <0.270 Ng/L 0.270 1.00 1 05/07/24 15:34 ENM V47047 Vinyl Acetate <1.00 ug/L 1.00 2.00 1 05/07/24 15:34 ENM V47047 Vinyl Chloride <0.170 Ng/L 0.170 0.500 1 05/07/24 15:34 ENM V47047 o-Xylene <0.210 ug/L 0.210 0.500 1 05/07/24 15:34 ENM V47047 m,p-Xylene <0.420 Ng/L 0.420 1.00 1 05/07/24 15:34 ENM V47047 Xylene (Total) <0.21 ug/L 0.210 0.500 1 05/07/24 15:34 V47047 Surrogate:4-Bromofluorobenzene 96.6 Limits:80-124% 1 05/07/24 15:34 ENM V47047 Surrogate: Dibromofluoromethane 96.0 Limits: 75-129% 1 05/07/24 15:34 ENM V47047 Surrogate: 1,2-Dichloroethane - d4 89.2 Limits: 63-136% 1 05/07/24 15:34 ENM V47047 Surrogate: Toluene-d8 102 Limits: 77-123% 1 05/07/24 15:34 ENM V47047 Qualifiers/ * Outside QC Limit Definitions DF Dilution Factor MQL Method Quantitation Limit B Analyte detected in blank J Estimated value Page 61 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Project Description: Report No: Smith & Gardner, Inc. Surry County MSW 24-123-0100 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data QC Prep: L749369 QC Analytical Batch(es): L749687,L749989,L750215 QC Prep Batch Method: 3005A Analysis Method: 6020B Analysis Description: Metals Analyses Lab Reagent Blank LRB-L749369 Matrix: AQU Associated Lab Samples: 92443, 92444, 92445, 92446, 92447, 92448, 92449, 92450, 92451, 92452, 92453, 92454 Blank MDL MQL Analyzed Parameter Units Result Antimony pg/L <0.618 0.618 1.00 05/09/24 16:23 Arsenic pg/L <0.297 0.297 1.00 05/09/24 16:23 Barium pg/L <0.453 0.453 1.00 05/09/24 16:23 Beryllium pg/L <0.102 0.102 1.00 05/09/24 16:23 Cadmium pg/L <0.350 0.350 1.00 05/09/24 16:23 Chromium pg/L 0.945 0.346 1.00 05/09/24 16:23 Cobalt pg/L <0.060 0.060 1.00 05/09/24 16:23 Copper pg/L <0.489 0.489 1.00 05/09/24 16:23 Lead pg/L <0.264 0.264 1.00 05/09/24 16:23 Nickel pg/L <0.182 0.182 1.00 05/09/24 16:23 Selenium pg/L <0.703 0.703 1.00 05/09/24 16:23 Silver pg/L <0.0570 0.0570 1.00 05/09/24 16:23 Thallium pg/L <0.0610 0.0610 1.00 05/09/24 16:23 Vanadium pg/L <0.767 0.767 5.00 05/13/24 14:30 Zinc pg/L <4.67 4.67 10.0 05/09/24 16:23 Laboratory Control Sample LCS-L749369 Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits Antimony pg/L 100 103 103 80-120 Arsenic pg/L 50.0 50.3 101 80-120 Barium pg/L 100 104 104 80-120 Beryllium pg/L 50.0 52.7 105 80-120 Cadmium pg/L 10.0 9.89 99.0 80-120 Chromium pg/L 100 110 110 80-120 Cobalt pg/L 100 101 101 80-120 Copper pg/L 50.0 54.0 108 80-120 Date: 05/14/2024 05:41 PM Page 1 of 9 Page 62 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Smith & Gardner, Inc. Project Description: Surry County MSW Report No: 24-123-0100 QC Prep: L749369 QC Prep Batch Method: 3005A 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data Laboratory Control Sample LCS-L749369 QC Analytical Batch(es): L749687,L749989,L750215 Analysis Method: 6020B Analysis Description: Metals Analyses Parameter Units Spike Conc. LCS Result LCS %Rec % Rec Limits Lead pg/L 50.0 50.3 101 80-120 Nickel pg/L 50.0 54.3 109 80-120 Selenium pg/L 100 102 102 80-120 Silver pg/L 10.0 9.56 96.0 80-120 Thallium pg/L 10.0 10.2 102 80-120 Vanadium pg/L 500 524 105 80-120 Zinc pg/L 500 519 104 80-120 Matrix Spike & Matrix Spike Duplicate Parameter Units V 92458-MS-L749369 MS Spike Result Conc. V 92458-MSD-L749369 MSD MS Result MSD Spike Result Conc. MS %Rec MSD %Rec %Rec Limits RPD Max RPD Antimony pg/L < 0.618 100 100 90.1 90.3 90.0 90.0 75-125 0.2 20.0 Arsenic pg/L < 0.297 50.0 50.0 49.8 49.6 100 99.0 75-125 0.4 20.0 Barium pg/L 88.7 100 100 186 181 97.0 92.0 75-125 2.7 20.0 Beryllium pg/L 0.288 50.0 50.0 52.9 51.9 105 103 75-125 1.9 20.0 Cadmium pg/L < 0.350 10.0 10.0 10.4 9.90 104 99.0 75-125 4.9 20.0 Chromium pg/L 6.99 100 100 121 117 114 110 75-125 3.3 20.0 Cobalt pg/L 3.16 100 100 108 103 105 100 75-125 4.7 20.0 Copper pg/L 3.89 50.0 50.0 59.0 56.4 110 105 75-125 4.5 20.0 Lead pg/L 1.38 50.0 50.0 49.8 49.5 97.0 96.0 75-125 0.6 20.0 Nickel pg/L 4.13 50.0 50.0 60.3 57.6 112 107 75-125 4.5 20.0 Selenium pg/L < 0.703 100 100 93.9 92.8 94.0 93.0 75-125 1.1 20.0 Silver pg/L < 0.0570 10.0 10.0 10.1 9.81 101 98.0 75-125 2.9 20.0 Thallium pg/L 0.112 10.0 10.0 10.2 10.0 101 99.0 75-125 1.9 20.0 Vanadium pg/L 5.55 500 500 510 519 101 103 75-125 1.7 20.0 Zinc pg/L 15.1 500 500 544 513 106 100 75-125 5.8 20.0 Date: 05/14/2024 05:41 PM Page 2 of 9 Page 63 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Smith & Gardner, Inc. Project Description: Surry County MSW Report No: 24-123-0100 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data QC Prep: L749369 QC Analytical Batch(es): L749687,L749989,L750215 QC Prep Batch Method: 3005A Analysis Method: 6020B Analysis Description: Metals Analyses Post Digestion Spike V 92458-PDS-L749369 Parameter Units PDS Result % Recovery Analyzed Antimony pg/L 48.0 96.0 05/10/24 19:49 Arsenic pg/L 24.0 96.0 05/09/24 18:49 Barium pg/L 95.4 101 05/10/2419:49 Beryllium pg/L 25.4 101 05/09/24 18:49 Cadmium Ng/L 5.00 100 05/09/24 18:49 Chromium Ng/L 56.3 105 05/09/24 18:49 Cobalt pg/L 51.6 100 05/09/24 18:49 Copper pg/L 27.5 102 05/09/24 18:49 Lead pg/L 26.1 102 05/09/24 18:49 Nickel pg/L 27.6 102 05/09/24 18:49 Selenium pg/L 45.8 92.0 05/10/2419:49 Silver pg/L 4.99 100 05/09/24 18:49 Thallium pg/L 5.19 103 05/09/24 18:49 Vanadium pg/L 246 97.0 05/10/2419:49 Zinc pg/L 263 102 05/09/24 18:49 Date: 05/14/2024 05:41 PM Page 3 of 9 Page 64 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Spring#�rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County MSW Report No: 24-123-0100 QC Prep: V46801 QC Analytical Batch(es): V46804 QC Prep Batch Method: 5030B Analysis Method: 8260D SIM Analysis Description: Volatile Organic Compounds - GC/MS Lab Reagent Blank LRB-V46801 Matrix: AQU Associated Lab Samples: 92443, 92444, 92445, 92446, 92447, 92448, 92449, 92450, 92451, 92452, 92453, 92454 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits 1,4-Dioxane pg/L <0.139 0.139 2.00 05/02/2416:13 4-Bromofluorobenzene (S) 05/02/24 16:13 103 70-130 Laboratory Control Sample LCS-V46801 Spike LCS LCS %Rec % Rec Parameter Units Conc. Result Limits 1,4-Dioxane pg/L 50.0 45.6 91.2 70-130 4-Bromofluorobenzene (S) 86.2 70-130 Matrix Spike & Matrix Spike Duplicate V 92463-MS-V46801 V 92463-MSD-V46801 MS Spike MSD MS Result MSD MS MSD %Rec Max Parameter Units Result Conc. Spike Result %Rec %Rec Limits RPD RPD Conc. 1,4-Dioxane pg/L < 0.139 50.0 50.0 46.7 50.4 93.4 101 70-130 7.6 20.0 4-Bromofluorobenzene (S) 106 97.8 70-130 Date: 05/14/2024 05:41 PM Page 4 of 9 Page 65 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Project Description: Report No: Smith & Gardner, Inc. Surry County MSW 24-123-0100 QC Prep: V47029 QC Prep Batch Method: 5030B 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data QC Analytical Batch(es): V47047 Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Lab Reagent Blank LRB-V47029 Matrix: AQU Associated Lab Samples: 92443, 92444, 92445, 92446, 92447, 92448, 92449, 92450, 92451, 92452, 92453, 92454, 92455 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits Acetone pg/L <1.80 1.80 5.00 05/07/24 15:10 Acrylonitrile pg/L <0.230 0.230 5.00 05/07/24 15:10 Benzene pg/L <0.180 0.180 0.500 05/07/24 15:10 Bromochloromethane pg/L <0.420 0.420 1.00 05/07/24 15:10 Bromodichloromethane pg/L <0.160 0.160 0.500 05/07/24 15:10 Bromoform pg/L <1.50 1.50 5.00 05/07/24 15:10 Bromomethane pg/L <0.280 0.280 1.00 05/07/24 15:10 Carbon Disulfide pg/L <0.150 0.150 5.00 05/07/24 15:10 Carbon Tetrachloride pg/L <0.180 0.180 0.500 05/07/24 15:10 Chlorobenzene pg/L <0.190 0.190 0.500 05/07/24 15:10 Chlorodibromomethane pg/L <0.190 0.190 0.500 05/07/24 15:10 Chloroethane pg/L <0.430 0.430 1.00 05/07/24 15:10 Chloroform pg/L <0.220 0.220 0.500 05/07/24 15:10 Chloromethane pg/L <0.220 0.220 0.500 05/07/24 15:10 Di -Isopropyl Ether (DIPE) pg/L <0.960 0.960 5.00 05/07/24 15:10 1,2-Dibromo-3-Chloropropane pg/L < 1.10 1.10 2.00 05/07/24 15:10 1,2-Dibromoethane pg/L <0.200 0.200 0.500 05/07/24 15:10 Dibromomethane pg/L <0.230 0.230 0.500 05/07/24 15:10 trans-1,4-Dichloro-2-butene pg/L < 1.30 1.30 10.0 05/07/24 15:10 1,2-Dichlorobenzene pg/L <0.220 0.220 0.500 05/07/24 15:10 1,4-Dichlorobenzene pg/L <0.210 0.210 0.500 05/07/24 15:10 Dichlorodifluoromethane pg/L <1.20 1.20 5.00 05/07/24 15:10 1,1-Dichloroethane pg/L <0.240 0.240 0.500 05/07/24 15:10 1,2-Dichloroethane pg/L <0.150 0.150 0.500 05/07/24 15:10 1,1-Dichloroethene pg/L <0.150 0.150 0.500 05/07/24 15:10 cis-1,2-Dichloroethene pg/L <0.200 0.200 0.500 05/07/24 15:10 trans-1,2-Dichloroethene pg/L <0.180 0.180 0.500 05/07/24 15:10 Date: 05/14/2024 05:41 PM Page 5 of 9 Page 66 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Project Description: Report No: Smith & Gardner, Inc. Surry County MSW 24-123-0100 QC Prep: V47029 QC Prep Batch Method: 5030B 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data QC Analytical Batch(es): V47047 Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Lab Reagent Blank LRB-V47029 Matrix: AQU Associated Lab Samples: 92443, 92444, 92445, 92446, 92447, 92448, 92449, 92450, 92451, 92452, 92453, 92454, 92455 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits 1,2-Dichloropropane pg/L <0.190 0.190 0.500 05/07/24 15:10 cis-1,3-Dichloropropene pg/L <0.210 0.210 0.500 05/07/24 15:10 trans-1,3-Dichloropropene pg/L <0.150 0.150 0.500 05/07/24 15:10 1,4-Dioxane pg/L <16.0 16.0 150 05/07/24 15:10 Ethylbenzene pg/L <0.170 0.170 0.500 05/07/24 15:10 2-Hexanone pg/L <0.380 0.380 5.00 05/07/24 15:10 Methyl Ethyl Ketone (MEK) pg/L <0.710 0.710 5.00 05/07/24 15:10 4-Methyl-2-Pentanone pg/L <1.00 1.00 5.00 05/07/24 15:10 Methylene Chloride pg/L <0.330 0.330 1.00 05/07/24 15:10 Styrene pg/L <0.220 0.220 0.500 05/07/24 15:10 1,1,1,2-Tetrachloroethane pg/L <0.160 0.160 0.500 05/07/24 15:10 1,1,2,2-Tetrachloroethane pg/L <0.160 0.160 0.500 05/07/24 15:10 Tetrachloroethene pg/L <0.220 0.220 0.500 05/07/24 15:10 Tetrahydrofuran pg/L <1.50 1.50 10.0 05/07/24 15:10 Toluene pg/L <0.220 0.220 0.500 05/07/24 15:10 1,1,1-Trichloroethane pg/L <0.160 0.160 0.500 05/07/24 15:10 1,1,2-Trichloroethane pg/L <0.096 0.096 0.500 05/07/24 15:10 Trichloroethene pg/L <0.180 0.180 0.500 05/07/24 15:10 Trichlorofluoromethane pg/L <0.180 0.180 0.500 05/07/24 15:10 1,2,3-Trichloropropane pg/L <0.270 0.270 1.00 05/07/24 15:10 Vinyl Acetate pg/L <1.00 1.00 2.00 05/07/24 15:10 Vinyl Chloride pg/L <0.170 0.170 0.500 05/07/24 15:10 o-Xylene pg/L <0.210 0.210 0.500 05/07/24 15:10 m,p-Xylene pg/L <0.420 0.420 1.00 05/07/24 15:10 4-Bromofluorobenzene (S) 05/07/24 15:10 95.2 80-124 Dibromofluoromethane (S) 05/07/24 15:10 97.0 75-129 1,2-Dichloroethane - d4 (S) 05/07/24 15:10 91.2 63-136 Date: 05/14/2024 05:41 PM Page 6 of 9 Page 67 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Project Description: Report No: Smith & Gardner, Inc. Surry County MSW 24-123-0100 QC Prep: V47029 QC Prep Batch Method: 5030B 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data QC Analytical Batch(es): V47047 Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Lab Reagent Blank LRB-V47029 Matrix: AQU Associated Lab Samples: 92443, 92444, 92445, 92446, 92447, 92448, 92449, 92450, 92451, 92452, 92453, 92454, 92455 Blank MDL MQL Analyzed % % Rec Parameter Units Result Recovery Limits Toluene-d8(S) 05/07/24 15:10 102 77-123 Laboratory Control Sample & LCSD Parameter Units LCS-V47029 Spike Conc. LCSD-V47029 LCS Result LCSD Result LCS %Rec LCSD a/o Rec % Rec Limits RPD Max RPD Acetone pg/L 40.0 39.7 57.7 99.2 144 40-166 36.9* 20.0 Acrylonitrile pg/L 40.0 38.1 31.6 95.2 79.0* 81-127 18.6 20.0 Benzene pg/L 20.0 22.5 20.9 113 105 77-128 7.3 20.0 Bromochloromethane pg/L 20.0 20.6 19.2 103 96.0 78-135 7.0 20.0 Bromodichloromethane pg/L 20.0 20.8 18.8 104 94.0 76-138 10.1 20.0 Bromoform pg/L 20.0 20.1 17.3 101 86.5 71-135 14.9 20.0 Bromomethane pg/L 20.0 24.4 24.1 122 121 41-168 1.2 20.0 Carbon Disulfide pg/L 20.0 23.1 21.8 116 109 59-135 5.7 20.0 Carbon Tetrachloride pg/L 20.0 20.9 19.8 105 99.0 72-142 5.4 20.0 Chlorobenzene pg/L 20.0 22.8 21.3 114 107 78-119 6.8 20.0 Chlorodibromomethane pg/L 20.0 21.3 20.1 107 101 75-134 5.7 20.0 Chloroethane pg/L 20.0 25.5 24.3 128 122 57-142 4.8 20.0 Chloroform pg/L 20.0 21.2 20.2 106 101 77-130 4.8 20.0 Chloromethane pg/L 20.0 23.3 21.8 117 109 47-145 6.6 20.0 Di -Isopropyl Ether (DIPE) pg/L 20.0 22.4 21.0 112 105 60-154 6.4 20.0 1,2-Dibromo-3-Chloropropane pg/L 20.0 20.8 16.6 104 83.0 63-134 22.4* 20.0 1,2-Dibromoethane pg/L 20.0 21.1 19.6 106 98.0 77-135 7.3 20.0 Dibromomethane pg/L 20.0 21.6 19.4 108 97.0 76-138 10.7 20.0 trans-1,4-Dichloro-2-butene pg/L 20.0 14.1 12.4 70.5 62.0* 70-130 12.8 20.0 1,2-Dichlorobenzene pg/L 20.0 22.1 20.7 111 104 78-128 6.5 20.0 1,4-Dichlorobenzene pg/L 20.0 22.3 20.6 112 103 75-126 7.9 20.0 * QC Fail Date: 05/14/2024 05:41 PM Page 7 of 9 Page 68 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Waypointo ANALYTICAL Client ID: Project Description: Report No: Smith & Gardner, Inc. Surry County MSW 24-123-0100 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Quality Control Data QC Prep: V47029 QC Analytical Batch(es): V47047 QC Prep Batch Method: 5030B Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Laboratory Control Sample & LCSD LCS-V47029 LCSD-V47029 Parameter Units Spike Conc. LCS Result LCSD Result LCS %Rec LCSD % Rec % Rec Limits RPD Max RPD Dichlorodifluoromethane pg/L 20.0 25.7 24.7 129 124 28-163 3.9 20.0 1,1-Dichloroethane pg/L 20.0 22.0 20.7 110 104 70-130 6.0 20.0 1,2-Dichloroethane pg/L 20.0 20.0 19.0 100 95.0 68-131 5.1 20.0 1,1-Dichloroethene pg/L 20.0 22.7 21.3 114 107 70-154 6.3 20.0 cis-1,2-Dichloroethene pg/L 20.0 21.4 19.9 107 99.5 76-141 7.2 20.0 trans-1,2-Dichloroethene pg/L 20.0 22.0 19.7 110 98.5 76-135 11.0 20.0 1,2-Dichloropropane pg/L 20.0 21.9 20.9 110 105 77-130 4.6 20.0 cis-1,3-Dichloropropene pg/L 20.0 21.2 19.4 106 97.0 65-140 8.8 20.0 trans-1,3-Dichloropropene pg/L 20.0 20.5 18.8 103 94.0 67-140 8.6 20.0 1,4-Dioxane pg/L 200 225 169 113 84.5 70-130 28.4* 20.0 Ethylbenzene pg/L 20.0 22.4 21.0 112 105 80-127 6.4 20.0 2-Hexanone pg/L 20.0 25.1 20.6 126 103 64-137 19.6 20.0 Methyl Ethyl Ketone (MEK) pg/L 20.0 25.3 20.0 127 100 71-134 23.3* 20.0 4-Methyl-2-Pentanone pg/L 20.0 19.8 16.4 99.0 82.0 69-134 18.7 20.0 Methylene Chloride pg/L 20.0 21.7 20.1 109 101 73-131 7.6 20.0 Styrene pg/L 20.0 22.4 21.0 112 105 78-129 6.4 20.0 1,1,1,2-Tetrachloroethane pg/L 20.0 21.2 20.3 106 102 79-134 4.3 20.0 1,1,2,2-Tetrachloroethane pg/L 20.0 20.5 19.0 103 95.0 62-127 7.5 20.0 Tetrachloroethene pg/L 20.0 22.1 20.5 111 103 80-129 7.5 20.0 Tetrahydrofuran pg/L 20.0 21.3 17.2 107 86.0 70-130 21.2* 20.0 Toluene pg/L 20.0 22.2 20.7 111 104 76-131 6.9 20.0 1,1,1-Trichloroethane pg/L 20.0 20.8 19.1 104 95.5 75-135 8.5 20.0 1,1,2-Trichloroethane pg/L 20.0 21.1 18.5 106 92.5 70-140 13.1 20.0 Trichloroethene pg/L 20.0 21.6 20.6 108 103 77-133 4.7 20.0 Trichlorofluoromethane pg/L 20.0 19.8 19.4 99.0 97.0 62-148 2.0 20.0 1,2,3-Trichloropropane pg/L 20.0 22.1 19.6 111 98.0 71-127 11.9 20.0 * QC Fail Date: 05/14/2024 05:41 PM Page 8 of 9 Page 69 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE • i Way po�nt ^ 449 Spring#�rQok Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com Quality Control Data Client ID: Smith & Gardner, Inc. Project Description: Surry County MSW Report No: 24-123-0100 QC Prep: V47029 QC Analytical Batch(es): V47047 QC Prep Batch Method: 5030B Analysis Method: 8260D Analysis Description: Volatile Organic Compounds - GC/MS Laboratory Control Sample & LCSD LCS-V47029 LCSD-V47029 Spike LCS LCSD LCS LCSD % Rec Parameter Units Conc. Result Result %Rec % Rec Limits RPD Max RPD Vinyl Acetate pg/L 20.0 20.1 17.6 101 88.0 34-167 13.2 20.0 Vinyl Chloride pg/L 20.0 23.0 21.2 115 106 57-141 8.1 20.0 o-Xylene pg/L 20.0 22.4 21.2 112 106 78-128 5.5 20.0 m,p-Xylene pg/L 40.0 47.3 44.5 118 111 77-133 6.1 20.0 4-Bromofluorobenzene (S) 96.4 96.2 80-124 Dibromofluoromethane (S) 97.6 96.6 75-129 1,2-Dichloroethane - d4 (S) 93.6 90.2 63-136 Toluene-d8(S) 104 103 77-123 Date: 05/14/2024 05:41 PM Page 9 of 9 Page 70 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE WayPAo0nt.. NALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.wa y p of n to na lyti ca I.c om Shipment Receipt Form Customer Number: 01186 Customer Name: Smith & Gardner, Inc. Report Number: 24-123-0100 Shipping Method 0 Fed Ex 0 US Postal 0 Lab 0 Other: 0 UPS 0 Client # Courier Thermometer ID: IRT15 1.0C Shipping container/cooler uncompromised? 0 Yes 0 No Number of coolers/boxes received Custody seals intact on shipping container/cooler? (*� Yes 0 No 0 Not Present Custody seals intact on sample bottles? 0 Yes 0 No Not Present Chain of Custody (COC) present? Yes 0 No COC agrees with sample label(s)? Yes 0 No COC properly completed Yes 0 No Samples in proper containers? Yes 0 No Sample containers intact? 0 Yes 0 No Sufficient sample volume for indicated test(s)? Yes 0 No All samples received within holding time? Yes 0 No Cooler temperature in compliance? 0 Yes 0 No Cooler/Samples arrived at the laboratory on ice. Samples were considered acceptable as cooling process had begun. Yes 0 No Water - Sample containers properly preserved Yes 0 No 0 N/A Water - VOA vials free of headspace Yes 0 No 0 N/A Trip Blanks received with VOAs Yes 0 No 0 N/A Soil VOA method 5035 — compliance criteria met 0 Yes 0 No 0 N/A F High concentration container (48 hr) F_ Low concentration EnCore samplers (48 hr) F_ High concentration pre -weighed (methanol -14 d) Low conc pre -weighed vials (Sod Bis -14 d) Special precautions or instructions included? 0 Yes 0 No Comments Signature: Angela D Overcash Date & Time: 05/02/2024 11:54:48 Page 71 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE ❑Z�u - �� m �� 3 a m o w o ❑ rma r m a z °n ° a C C7 c w_N� CAI r N w 1 1 Nz 7 L C Tri W J A i7 -n til a � g� ❑ � z m rrS N n m N i17 S a y• [7caa w D �- nrn x H o Y �J1 � s �� _$c ;0 v c �-' 0 M _r 04 a9 b a -b r) a G a a m A o r- 2,10 L ZXa' mm i a 0 a n Nm yy D mV m a ' 5 aCa 67 x= m W- 3 �lz � [] I Q9 Er 1 �� m �n m i r _ C ~ c m m C a aC o �D m Q _ W �� m ? CD m d1 mm �ma m LT m m 1. ay ❑ niin m m _ Q- o 1 move i Kam, L L. m6 /��� as vma "M.0 tip' o v o � 7 m p- �waF a ❑LM �❑ Z m M m �n 7. L to ny � Iri �zOD L n, V7 ❑ 3 � r3ma��� H n xEr �'$ 1D n C7 rn m ❑❑ r w a L: a w m a M m v m n '�•� o d p�m m N L r ��� W n Z w °° o L (a D c� a =mt :Pm0 L m m n m gip° Z a m p �� w n L 5;� U N � r W CL r�i y 0. a ❑❑❑ 10 L: O m a n 3 m SS ENm Le yCD a �"! v n o` o r h rn �— a 7. W 13_ m D Z z G a i n CC CD C ° r D =_ N M n m a 0 m x o m p Q1 /z a y d cc NQ� id g y■ 0 p R O :tI z o ram- v Z a mr m C 0 0 rQ O❑ nW a o w ^r 3 R om �p A iT T � n� =z W n t' a emr• � „s• xy�dcok N m v 11 lD MIm °' m S i y a2z a m o 3 o �w z *< w ❑110 w Q 0 i m Ip a " ' 0 m 2 c j n 0 A m m 0 401 NW 0 i w X m •j m C N m - a C xl X7 rom� ° W r ❑ a X] a w CD En N A o>(i y z m m _ x ❑ Z pr $ m zoy 3- n 97 �@ n � Page 72 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE L m m c C 9�Y mm m CL' 0 _ �a c to VP u oo . L+ c DSO y N G0 rr m n G �n ° Asa m �v m_a rp GN 0o m� C _ Cm F V 5yT A m 2 TI m 4. Ct = Oy O m 8 v L 0o ] a Q n� A w MP m �c 4 N z 5Zi d rn o Q55Q11 m m • QN v � p n n mQ 0 m 10 •C a ! m ul m w 1w - n (n En 1 y Q 0. z w _ — o a -- h 3 _ a ga == rz o 3 CD z p_ C 3 rF V J� r mry yyC p � v LV,-- " QO = 30 i= In OM f 1J Ems" m) 0 � � snWmmM Moon o eD -v r r 0 0 �'y!� 0 0 A ?.an 0 r7 d 3 a r> a -aa� now Z TAN tll CL z m g K a I N a Z N �p to (D pp Z a W tox v� Z won H -+— � ! -01 A m p� a � mI m7 w m 9 m w O �.�. �} r. 2O c A'am b 0 W G m� CL W f1T' M �l T mmQ _� i Z Z to �^ x pn� L L D� w C C m<m 7 w Q Oi Q to L q G N .. _ m = _ L fb w ro N m aAn2L a LW G � ,nymn C° o 0 n O W �xa pr H u ~ CO 3 aIn . a ! a n P mwy7m m � m ° CWr � a) a N W o 3 0 13 m a n m o o C m :A w � � m 3 Z � nM O N rmn Page 73 of 73 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE eurofins Environment Testing I ANALYTICAL REPORT C PREPARED FOR Attn: Daniel Pantaleo Smith Gardner Inc 14 N Boylan Avenue C Raleigh, North Carolina 27603 Generated 5/22/2024 5:13:22 PM JOB DESCRIPTION Surry C&D/MSW (Permit 8602) 6 JOB NUMBER 752-19362-1 I Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE This report may not be reproduced except in full, and with written approval from the laboratory. The results relate only to the samples tested. For questions please contact the Project Manager at the e-mail address or telephone number listed on this page. The test results in this report relate only to the samples as received by the laboratory and will meet all requirements of the methodology, with any exceptions noted. This report shall not be reproduced except in full, without the express written approval of the laboratory. All questions should be directed to the Eurofins Environment Testing Southeast, LLC Project Manager. Generated YAA�� 5/22/2024 5:13:22 PM Authorized for release by John Andros, Project Manager I John.AndrosCa).et.eurofinsus.com Designee for Heather Trotter, Project Manager Heather.TrotterCa_)et.eurofinsus.com (912)354-7858 Eurofins Raleigh is a laboratory within Eurofins Environment Testing Southeast, LLC, a company within Eurofins Environment Testing Group of Companies Page 2 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Table of Contents Laboratory Job ID: 752-19362-1 Cover Page .............................................. 1 Table of Contents ......................................... 3 Definitions/Glossary....................................... 4 L Case Narrative ........................................... 5 Detection Summary ........................................ 6 Client Sample Results ...................................... 11 Isotope Dilution Summary ................................... 51 E: QC Sample Results ........................................ 55 QC Association Summary ................................... 79 F Lab Chronicle ............................................ 81 Certification Summary ...................................... 85 Method Summary ......................................... 87 Sample Summary ......................................... 88 Chain of Custody .......................................... 89 E: Receipt Checklists ......................................... 91 Eurofins Raleigh Page 3 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Definitions/Glossary Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Qualifiers LCMS Qualifier Qualifier Description LCS and/or LCSD is outside acceptance limits, low biased. *+ LCS and/or LCSD is outside acceptance limits, high biased. *1 LCS/LCSD RPD exceeds control limits. *5- Isotope dilution analyte is outside acceptance limits, low biased. *5+ Isotope dilution analyte is outside acceptance limits, high biased. B Compound was found in the blank and sample. I Value is EMPC (estimated maximum possible concentration). J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. Glossary Abbreviation These commonly used abbreviations may or may not be present in this report. c Listed under the "D" column to designate that the result is reported on a dry weight basis %R Percent Recovery CFL Contains Free Liquid CFU Colony Forming Unit CNF Contains No Free Liquid DER Duplicate Error Ratio (normalized absolute difference) oil Fac Dilution Factor DL Detection Limit (DoD/DOE) DL, RA, RE, IN Indicates a Dilution, Re -analysis, Re -extraction, or additional Initial metals/anion analysis of the sample DLC Decision Level Concentration (Radiochemistry) EDL Estimated Detection Limit (Dioxin) LOD Limit of Detection (DoD/DOE) LOQ Limit of Quantitation (DoD/DOE) MCL EPA recommended "Maximum Contaminant Lever' MDA Minimum Detectable Activity (Radiochemistry) MDC Minimum Detectable Concentration (Radiochemistry) MDL Method Detection Limit MIL Minimum Level (Dioxin) MPN Most Probable Number MQL Method Quantitation Limit NC Not Calculated ND Not Detected at the reporting limit (or MDL or EDL if shown) NEG Negative / Absent POS Positive / Present PQL Practical Quantitation Limit PRIES Presumptive QC Quality Control RER Relative Error Ratio (Radiochemistry) RL Reporting Limit or Requested Limit (Radiochemistry) RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin) TEQ Toxicity Equivalent Quotient (Dioxin) TNTC Too Numerous To Count Eurofins Raleigh Page 4 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Case Narrative Client: Smith Gardner Inc Job ID: 752-19362-1 Project: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Eurofins Raleigh Job Narrative 752-19362-1 ' Receipt The samples were received on 5/3/2024 9:50 AM. Unless otherwise noted below, the samples arrived in good condition, and, where required, properly preserved and on ice. The temperature of the cooler at receipt time was 3.0°C. Receipt Exceptions The lab didn't receive MW-16, SW-3, and MW-15. The lab received a sample that wasn't on the COC, MW-14. Date and time came from the containers for MW-14 PFAS Method 1633: The following samples were diluted due to the nature of the sample matrix: MW-23 (752-19362-5), MW-19 (752-19362-6), MW-3R (752-19362-9), MW-20 (752-19362-11) and MW-9 (752-19362-14). Elevated reporting limits (RLs) are provided. Method 1633: Isotope Dilution Analyte (IDA) recovery is above the method recommended limit for the following samples: MW-21 (752-19362-12) and MW-9 (752-19362-14). Quantitation by isotope dilution generally precludes any adverse effect on data quality due to elevated IDA recoveries. Method 1633: The laboratory control sample duplicate (LCSD) for preparation batch 680-837934 and analytical batch 680-838185 recovered outside control limits for the following analytes: Perfluorododecanesulfonic acid (PFDoS). A low-level LCS (LLCS), spiked at the reporting limit (RL), was prepared with this batch. The affected target analytes recovered within acceptance limits; therefore, the LLCS demonstrates the analytical system had sufficient sensitivity to detect the compounds had they been present. Since the affected target compounds were not detected in the samples, the data have been reported and qualified. Method 1633: The laboratory control sample (LCS) and / or laboratory control sample duplicate (LCSD) for preparation batch 680-837934 and analytical batch 680-838185 recovered outside control limits for the following analytes: Perfluorodecanoic acid (PFDA). These analytes were biased high in the LCS and were not detected in the associated samples; therefore, the data have been reported. Method 1633: The low level laboratory control sample (LLCS) for preparation batch 680-837934 and analytical batch 680-838185 recovered outside control limits for the following analytes: Perfluorodecanoic acid (PFDA). These analytes were biased high in the LLCS and were not detected in the associated samples; therefore, the data have been reported. Method 1633: The laboratory control sample, duplicate, and low level (LCS/LCSD/LLCS) for preparation batch 680-837934 and analytical batch 680-838185 recovered outside control limits for the following analytes: Perfluorooctanesulfonic acid (PFOS). These analytes were biased high in the LCS and were not detected in the associated samples; therefore, the data have been reported. Method 1633: The method blank for preparation batch 680-837934 contained Perfluorooctanesulfonic acid (PFOS) above the reporting limit (RL). None of the samples associated with this method blank contained the target compound; therefore, re - extraction and/or re -analysis of samples were not performed. Method 1633: The laboratory control sample (LCS) for preparation batch 680-838358 and analytical batch 680-838415 recovered outside control limits for the following analytes: Perfluorododecanesulfonic acid (PFDoS). A low-level LCS (LLCS), spiked at the reporting limit (RL), was prepared with this batch. The affected target analytes recovered within acceptance limits; therefore, the LLCS demonstrates the analytical system had sufficient sensitivity to detect the compounds had they been present. Since the affected target compounds were not detected in the samples, the data have been reported and qualified. Method 1633: Isotope Dilution Analyte (IDA) recovery is above the method recommended limit for the following samples: MW-1 (752-19362-16), MW-11 (752-19362-17) and MW-14 (752-19362-23). Quantitation by isotope dilution generally precludes any adverse effect on data quality due to elevated IDA recoveries. Method 1633: The Isotope Dilution Analyte (IDA) recovery associated with the following sample is below the method recommended limit: MW-17 (752-19362-8). Generally, data quality is not considered affected if the IDA signal-to-noise ratio is greater than 10:1, which is achieved for all IDA in the sample(s). No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. Eurofins Raleigh Page 5 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Detection Summary Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Client Sample ID: MW-7 Analyte Perfluorobutanoic acid (PFBA) Perfluoropentanoic acid (PFPeA) Perfluorohexanoic acid (PFHxA) Perfluoroheptanoic acid (PFHpA) Perfluorooctanoic acid (PFDA) Perfluorononanoic acid (PFNA) Perfluorodecanoic acid (PFDA) Perfluorobutanesulfonic acid (PFBS) Perfluoropentanesulfonic acid (PFPeS) Perfluorohexanesulfonic acid (PFHxS) Perfluoroheptanesulfonic acid (PFHpS) Perfluorooctanesulfonic acid (PFOS) 1 H,1 H,2H,2H-Perfluorooctane sulfonic acid (6:2 FTS) N-methylperfl uorooctanesu Ifonamidoa cetic acid (NMeFOSAA) N-ethyl perfluorooctanesulfonamidoac etic acid (NEtFOSAA) Result Qualifier RL MDL Unit 32 2.8 0.71 ng/L 72 1.4 0.35 ng/L 75 1.4 0.071 ng/L 45 1.4 0.35 ng/L 110 1.4 0.35 ng/L 2.8 1.4 0.071 ng/L 0.57 J .+ 1.4 0.071 ng/L 11 1.4 0.35 ng/L 9.4 1.4 0.071 ng/L 31 1.4 0.35 ng/L 1.1 J 1.4 0.071 ng/L 25 1.4 0.34 ng/L 4.4 2.8 0.35 ng/L 0.83 J 1.4 0.35 ng/L 0.80 J 1.4 0.35 ng/L Client Sample ID: MW-6 Analyte Result Qualifier Perfluorobutanoic acid (PFBA) 13 Perfluoropentanoic acid (PFPeA) 26 Perfluorohexanoic acid (PFHxA) 29 Perfluoroheptanoic acid (PFHpA) 16 Perfluorooctanoic acid (PFDA) 38 Perfluorononanoic acid (PFNA) 1.1 J Perfluorobutanesulfonic acid (PFBS) 8.4 Perfluoropentanesulfonic acid 5.6 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 25 Perfluorooctanesulfonic acid (PFOS) 11 1H,1H,2H,2H-PerFluorooctanesulfonic 1.7 J acid (6:2 FTS) Client Sample ID: MW-12S F Job ID: 752-19362-1 Lab Sample ID: 752-19362-1 Dil Fac D Method Prep Type 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA 1 1633 Total/NA Lab Sample ID: 752-19362-2 RL MDL Unit oil Fac D Method Prep Type 3.7 0.92 ng/L 1 1633 Total/NA 1.8 0.46 ng/L 1 1633 Total/NA 7 1.8 0.092 ng/L 1 1633 Total/NA 1.8 0.46 ng/L 1 1633 Total/NA 1.8 0.46 ng/L 1 1633 Total/NA 1.8 0.092 ng/L 1 1633 Total/NA 1.8 0.46 ng/L 1 1633 Total/NA 1.8 0.092 ng/L 1 1633 Total/NA 1.8 0.46 ng/L 1 1633 Total/NA 1.4 0.35 ng/L 1 1633 Total/NA 3.7 0.46 ng/L 1 1633 Total/NA Lab Sample ID: 752-19362-3 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 8.4 2.8 0.71 ng/L 1 1633 Total/NA Perfluoropentanoic acid (PFPeA) 4.6 1.4 0.35 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 6.5 1.4 0.071 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 1.8 1.4 0.35 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFDA) 1.9 1.4 0.35 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) 1.9 1.4 0.35 ng/L 1 1633 Total/NA Perfluoropentanesulfonic acid 0.37 J 1.4 0.071 ng/L 1 1633 Total/NA (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 1.5 1.4 0.35 ng/L 1 1633 Total/NA Perfluorooctanesulfonic acid (PFOS) 0.85 J 1.4 0.35 ng/L 1 1633 Total/NA This Detection Summary does not include radiochemical test results. Page 6 of 92 Eurofins Raleigh 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Detection Summary Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Client Sample ID: MW-13 Lab Sample ID: 752-19362-4 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 29 2.8 0.70 ng/L 1 1633 Total/NA Perfluoropentanoic acid (PFPeA) 47 1.4 0.35 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 130 1.4 0.070 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 17 1.4 0.35 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 17 1.4 0.35 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) 6.1 1.4 0.35 ng/L 1 1633 Total/NA Perfluoropentanesulfonic acid 1.4 1.4 0.070 ng/L 1 1633 Total/NA (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 9.2 1.4 0.35 ng/L 1 1633 Total/NA 1H,1H,2H,2H-Perfluorooctanesulfonic 1.0 J 2.8 0.35 ng/L 1 1633 Total/NA acid (6:2 FTS) Client Sample ID: MW-23 Lab Sample ID: 752-19362-5 Cmalyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Perfluorohexanoic acid (PFHxA) 6.4 J 19 0.95 ng/L 1 1633 Total/NA Client Sample ID: MW-19 Lab Sample ID: 752-19362-6 Analyte Result Qualifier RL MDL Unit oil Fac D Method Prep Type Perfluorohexanoic acid (PFHxA) 6.7 4.1 0.20 ng/L 1 1633 Total/NA Client Sample ID: MW-22 Lab Sample ID: 752-19362-7 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type I Perfluorobutanoic acid (PFBA) 5.4 2.8 0.71 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 16 1.4 0.071 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 1.8 1.4 0.35 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 3.6 1.4 0.35 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) 1.1 J 1.4 0.35 ng/L 1 1633 Total/NA Perfluoropentanesulfonic acid 0.41 J 1.4 0.071 ng/L 1 1633 Total/NA (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 0.95 J 1.4 0.35 ng/L 1 1633 Total/NA Perfluorooctanesulfonic acid (PFOS) 0.61 J <+ B 1.4 0.35 ng/L 1 1633 Total/NA Client Sample ID: MW-17 Lab Sample ID: 752-19362-8 Analyte Result Qualifier RL MDL Unit oil Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 21 2.7 0.68 ng/L 1 1633 Total/NA Perfluoropentanoic acid (PFPeA) 27 1.4 0.34 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 59 1.4 0.068 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 15 1.4 0.34 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 19 1.4 0.34 ng/L 1 1633 Total/NA Perfluorononanoic acid (PFNA) 0.39 J 1.4 0.068 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) 14 1.4 0.34 ng/L 1 1633 Total/NA Perfluoropentanesulfonic acid 9.4 1.4 0.068 ng/L 1 1633 Total/NA (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 39 1.4 0.34 ng/L 1 1633 Total/NA Perfluorooctanesulfonic acid (PFOS) 39 1.4 0.34 ng/L 1 1633 Total/NA Client Sample ID: MW-3R Lab Sample ID: 752-19362-9 Analyte Result Qualifier RL MDL Unit oil Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 29 J 40 10 ng/L 1 1633 Total/NA This Detection Summary does not include radiochemical test results. Eurofins Raleigh Page 7 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Detection Summary Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Client Sample ID: MW-3R (Continued) Lab Sample ID: 752-19362-9 Analyte Result Qualifier RL MDL Unit oil Fac D Method Prep Type Perfluorohexanoic acid (PFHxA) 67 20 1.0 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 16 J 20 5.0 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 25 20 5.0 ng/L 1 1633 Total/NA Perfluoropentanesulfonic acid 2.1 J 20 1.0 ng/L 1 1633 Total/NA (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 22 20 5.0 ng/L 1 1633 Total/NA Client Sample ID: SW-4 Lab Sample ID: 752-19362-10 Analyte Result Qualifier RL MDL Unit oil Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 2.0 J 2.8 0.71 ng/L 1 1633 Total/NA Perfluoropentanoic acid (PFPeA) 3.0 1.4 0.36 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 3.8 1.4 0.071 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 1.4 1.4 0.36 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 2.3 1.4 0.36 ng/L 1 1633 Total/NA Perfluorononanoic acid (PFNA) 0.12 J 1.4 0.071 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) 1.2 J 1.4 0.36 ng/L 1 1633 Total/NA Perfluoropentanesulfonic acid 0.62 J 1.4 0.071 ng/L 1 1633 Total/NA (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 2.4 1.4 0.36 ng/L 1 1633 Total/NA Perfluorooctanesulfonic acid (PFOS) 2.3 1.4 0.35 ng/L 1 1633 Total/NA Client Sample ID: MW-20 Lab Sample ID: 752-19362-11 Analyte Result Qualifier RL MDL Unit Dill Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 11 8.1 2.0 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 11 4.0 0.20 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 3.9 J 4.0 1.0 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 3.9 J 4.0 1.0 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) 1.6 J 4.0 1.0 ng/L 1 1633 Total/NA Perfluoropentanesulfonic acid 0.83 J 4.0 0.20 ng/L 1 1633 Total/NA (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 1.1 J 4.0 1.0 ng/L 1 1633 Total/NA Client Sample ID: MW-21 Lab Sample ID: 752-19362-12 Analyte Result Qualifier RL MDL Unit Dill Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 24 2.8 0.71 ng/L 1 1633 Total/NA Perfluoropentanoic acid (PFPeA) 42 1.4 0.35 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 120 1.4 0.071 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 15 1.4 0.35 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 13 1.4 0.35 ng/L 1 1633 Total/NA Perfluoropentanesulfonic acid 1.6 1.4 0.071 ng/L 1 1633 Total/NA (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 8.2 1.4 0.35 ng/L 1 1633 Total/NA 1H,1H,2H,2H-Periluorooctanesulfonic 0.90 J 2.8 0.35 ng/L 1 1633 Total/NA acid (6:2 FTS) Client Sample ID: SW-1 Lab Sample ID: 752-19362-13 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 1.2 J 2.9 0.72 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 3.7 1.4 0.072 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 0.55 J 1.4 0.36 ng/L 1 1633 Total/NA This Detection Summary does not include radiochemical test results. Eurofins Raleigh Page 8 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Detection Summary Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Client Sample ID: SW-1 (Continued) Lab Sample ID: 752-19362-13 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Perfluorooctanoic acid (PFOA) 0.89 J 1.4 0.36 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) 1.1 J 1.4 0.36 ng/L 1 1633 Total/NA Perfluoropentanesulfonic acid 0.16 J 1.4 0.072 ng/L 1 1633 Total/NA (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 0.72 J 1.4 0.36 ng/L 1 1633 Total/NA Client Sample ID: MW-9 Lab Sample ID: 752-19362-14 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 16 8.0 2.0 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 17 4.0 0.20 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 6.5 4.0 1.0 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 6.4 4.0 1.0 ng/L 1 1633 Total/NA Perfluorohexanesulfonic acid (PFHxS) 1.8 J 4.0 1.0 ng/L 1 1633 Total/NA Client Sample ID: SW-2 Lab Sample ID: 752-19362-15 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 6.1 3.5 0.87 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 3.3 1.7 0.087 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 1.7 1.7 0.43 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 1.3 J 1.7 0.43 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) 0.78 J 1.7 0.43 ng/L 1 1633 Total/NA Perfluoropentanesulfonic acid 0.31 J 1.7 0.087 ng/L 1 1633 Total/NA (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 0.54 J 1.7 0.43 ng/L 1 1633 Total/NA Client Sample ID: MW-1 Lab Sample ID: 752-19362-16 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 4.7 2.7 0.68 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 1.8 1.4 0.068 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 1.7 1 1.4 0.34 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 4.4 1.4 0.34 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) 1.9 1.4 0.34 ng/L 1 1633 Total/NA Perfluoropentanesulfonic acid 0.40 J 1.4 0.068 ng/L 1 1633 Total/NA (PFPeS) Perfluorohexanesulfonic acid (PFHxS) 1.9 1.4 0.34 ng/L 1 1633 Total/NA Client Sample ID: MW-11 Lab Sample ID: 752-19362-17 Analyte Result Qualifier RL MDL Unit oil Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 14 2.8 0.71 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 4.7 1.4 0.071 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 3.0 1.4 0.36 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 5.0 1.4 0.36 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) 1.5 1.4 0.36 ng/L 1 1633 Total/NA Client Sample ID: WSW-2 Lab Sample ID: 752-19362-20 C[Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Perfluorohexanoic acid (PFHxA) 0.18 J 1.4 0.072 ng/L 1 1633 Total/NA This Detection Summary does not include radiochemical test results. Page 9 of 92 Eurofins Raleigh 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Detection Summary C Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Client Sample ID: Field Blank Lab Sample ID: 752-19362-21 Analyte Result Qualifier RL MDL Unit Dil Fac D Method Prep Type Perfluorohexanoic acid (PFHxA) 0.12 J 1.5 0.073 ng/L 1 1633 Total/NA Client Sample ID: MW-14 Lab Sample ID: 752-19362-23 Analyte Result Qualifier RL MDL Unit Dill Fac D Method Prep Type Perfluorobutanoic acid (PFBA) 3.5 3.1 0.78 ng/L 1 1633 Total/NA Perfluorohexanoic acid (PFHxA) 14 1.6 0.078 ng/L 1 1633 Total/NA Perfluoroheptanoic acid (PFHpA) 2.3 1 1.6 0.39 ng/L 1 1633 Total/NA Perfluorooctanoic acid (PFOA) 1.9 1.6 0.39 ng/L 1 1633 Total/NA Perfluorobutanesulfonic acid (PFBS) 0.61 J 1.6 0.39 ng/L 1 1633 Total/NA Perfluorohexanesulfonic acid (PFHxS) 0.94 J 1.6 0.39 ng/L 1 1633 Total/NA F This Detection Summary does not include radiochemical test results. Eurofins Raleigh Page 10 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-7 Lab Sample ID: 752-19362-1 Date Collected: 04/29/24 13:45 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 32 2.8 0.71 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluoropentanoic acid (PFPeA) 72 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluorohexanoic acid (PFHxA) 75 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluoroheptanoic acid (PFHpA) 45 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluorooctanoic acid (PFOA) 110 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluorononanoic acid (PFNA) 2.8 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluorodecanoic acid (PFDA) 0.57 J *+ 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluoroundecanoic acid (PFUnA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluorododecanoic acid (PFDoA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluorotridecanoic acid (PFTrDA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluorotetradecanoic acid (PFTA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluorobutanesulfonic acid 11 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 (PFBS) Perfluoropentanesulfonic acid 9.4 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 19:50 1 (PFPeS) Perfluorohexanesulfonic acid 31 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 (PFHxS) Perfluoroheptanesulfonic acid 1.1 J 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 19:50 1 (PFHpS) Perfluorooctanesulfonic acid 25 1.4 0.34 ng/L 05/20/24 14:57 05/21/24 15:43 1 (PFOS) Perfluorononanesulfonic acid (PFNS) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 19:50 1 Perfluorododecanesulfonic acid <0.35 `- 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane 4.4 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 19:50 1 N-methylperfluorooctane sulfonamide <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 (N EtFOSA) N-methylperfluorooctanesulfona 0.83 J 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 midoacetic acid (NMeFOSAA) N-ethyl perfluorooctanesulfonami 0.80 J 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 doacetic acid (NEtFOSAA) N-methylperfluorooctane <1.4 7.1 1.4 ng/L 05/14/24 13:53 05/15/24 19:50 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 7.1 1.4 ng/L 05/14/24 13:53 05/15/24 19:50 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 19:50 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.53 1.4 0.53 ng/L 05/14/24 13:53 05/15/24 19:50 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 11 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-7 Lab Sample ID: 752-19362-1 Date Collected: 04/29/24 13:45 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.35 1.4 0.35 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.71 2.8 0.71 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <1.9 7.1 1.9 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <1.9 7.1 1.9 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.071 1.4 0.071 ng/L Perfluoro-3-methoxypropanoic acid <0.35 1.4 0.35 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 70.4 5 - 130 13C5 PFPeA 62.4 40 - 130 13C5 PFHxA 77.9 40 - 130 13C4 PFHpA 79.2 40 - 130 13C8 PFOA 77.9 40 - 130 13C9 PFNA 102 40 - 130 13C6 PFDA 64.0 40 - 130 13C7 PFUnA 59.2 30 - 130 13C2 PFDoA 48.0 10 - 130 13C2 PFTeDA 40.7 10 - 130 13C3 PFBS 78.9 40 - 135 13C3 PFHxS 74.7 40 - 130 13C8 PFOS 89.3 40 - 130 13C8 PFOS 81.2 40 - 130 13C8 FOSA 64.1 40 - 130 d3-NMeFOSAA 91.6 40 - 170 d5-NEtFOSAA 89.2 25 - 135 M2-4:2 FTS 176 40 - 200 M2-6:2 FTS 132 40 - 200 M2-8:2 FTS 85.7 40 - 300 13C3 HFPO-DA 70.9 40 - 130 d7-N-McFOSE-M 77.1 10 - 130 d9-N-EtFOSE-M 72.9 10 - 130 d5-NEtPFOSA 80.6 10 - 130 d3-NMePFOSA 69.7 10 - 130 D Prepared Analyzed Dil Fac 05/14/2413:53 05/15/2419:50 1 05/14/2413:53 05/15/2419:50 1 05/14/2413:53 05/15/2419:50 05/14/2413:53 05/15/2419:50 05/14/2413:53 05/15/2419:50 05/14/2413:53 05/15/2419:50 Prepared Analyzed 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05120124 14:57 05121124 15:43 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 05114124 13:53 05115124 19:50 Eurofins Raleigh Page 12 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-6 Lab Sample ID: 752-19362-2 Date Collected: 04/29/24 14:00 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 13 3.7 0.92 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluoropentanoic acid (PFPeA) 26 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluorohexanoic acid (PFHxA) 29 1.8 0.092 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluoroheptanoic acid (PFHpA) 16 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluorooctanoic acid (PFOA) 38 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluorononanoic acid (PFNA) 1.1 J 1.8 0.092 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluorodecanoic acid (PFDA) <0.092 ,+ 1.8 0.092 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluoroundecanoic acid (PFUnA) <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluorododecanoic acid (PFDoA) <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluorotridecanoic acid (PFTrDA) <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluorotetradecanoic acid (PFTA) <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluorobutanesulfonic acid 8.4 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 (PFBS) Perfluoropentanesulfonic acid 5.6 1.8 0.092 ng/L 05/14/24 13:53 05/15/24 20:05 1 (PFPeS) Perfluorohexanesulfonic acid 25 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 (PFHxS) Perfluoroheptanesulfonic acid <0.092 1.8 0.092 ng/L 05/14/24 13:53 05/15/24 20:05 1 (PFHpS) Perfluorooctanesulfonic acid 11 1.4 0.35 ng/L 05/20/24 14:57 05/21/24 15:58 1 (PFOS) Perfluorononanesulfonic acid (PFNS) <0.092 1.8 0.092 ng/L 05/14/24 13:53 05/15/24 20:05 1 Perfluorododecanesulfonic acid <0.46 `- 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.46 3.7 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane 1.7 J 3.7 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane <0.46 3.7 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.092 1.8 0.092 ng/L 05/14/24 13:53 05/15/24 20:05 1 N-methylperfluorooctane sulfonamide <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 (NETOSA) N-methylperfluorooctanesulfonamidoa <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.8 9.2 1.8 ng/L 05/14/24 13:53 05/15/24 20:05 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.8 9.2 1.8 ng/L 05/14/24 13:53 05/15/24 20:05 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.46 1.8 0.46 ng/L 05/14/24 13:53 05/15/24 20:05 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.69 1.8 0.69 ng/L 05/14/24 13:53 05/15/24 20:05 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 13 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-6 Lab Sample ID: 752-19362-2 Date Collected: 04/29/24 14:00 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.46 1.8 0.46 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.92 3.7 0.92 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <2.5 9.2 2.5 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <2.5 9.2 2.5 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.092 1.8 0.092 ng/L Perfluoro-3-methoxypropanoic acid <0.46 1.8 0.46 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 68.3 5 - 130 13C5 PFPeA 65.9 40 - 130 13C5 PFHxA 73.0 40 - 130 13C4 PFHpA 69.3 40 - 130 13C8 PFOA 73.5 40 - 130 13C9 PFNA 94.8 40 - 130 13C6 PFDA 64.5 40 - 130 13C7 PFUnA 59.6 30 - 130 13C2 PFDoA 51.9 10 - 130 13C2 PFTeDA 52.1 10 - 130 13C3 PFBS 79.5 40 - 135 13C3 PFHxS 73.4 40 - 130 13C8 PFOS 88.9 40 - 130 13C8 PFOS 54.6 40 - 130 13C8 FOSA 69.7 40 - 130 d3-NMeFOSAA 85.1 40 - 170 d5-NEtFOSAA 83.7 25 - 135 M2-4:2 FTS 156 40 - 200 M2-6:2 FTS 90.5 40 - 200 M2-8:2 FTS 73.7 40 - 300 13C3 HFPO-DA 68.0 40 - 130 d7-N-McFOSE-M 89.3 10 - 130 d9-N-EtFOSE-M 90.2 10 - 130 d5-NEtPFOSA 98.5 10 - 130 d3-NMePFOSA 83.1 10 - 130 D Prepared Analyzed Dil Fac nF/1 A19A 12•F'I nF/1119A 9n•nF 1 05/14/24 13:53 05/15/24 20:05 05/14/24 13:53 05/15/24 20:05 05/14/24 13:53 05/15/24 20:05 05/14/24 13:53 05/15/24 20:05 05/14/24 13:53 05/15/24 20:05 Prepared Analyzed 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05120124 14:57 05121124 15:58 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 05114124 13:53 05115124 20:05 Eurofins Raleigh Page 14 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-12S Lab Sample ID: 752-19362-3 Date Collected: 04/29/24 14:15 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 8.4 2.8 0.71 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluoropentanoic acid (PFPeA) 4.6 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluorohexanoic acid (PFHxA) 6.5 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluoroheptanoic acid (PFHpA) 1.8 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluorooctanoic acid (PFOA) 1.9 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluorononanoic acid (PFNA) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluorodecanoic acid (PFDA) <0.071 ,+ 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluoroundecanoic acid (PFUnA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluorododecanoic acid (PFDoA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluorotridecanoic acid (PFTrDA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluorotetradecanoic acid (PFTA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluorobutanesulfonic acid 1.9 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 (PFBS) Perfluoropentanesulfonic acid 0.37 J 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 20:21 1 (PFPeS) Perfluorohexanesulfonic acid 1.5 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 (PFHxS) Perfluoroheptanesulfonic acid <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 20:21 1 (PFHpS) Perfluorooctanesulfonic acid 0.85 J 1.4 0.35 ng/L 05/20/24 14:57 05/21/24 16:14 1 (PFOS) Perfluorononanesulfonic acid (PFNS) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 20:21 1 Perfluorododecanesulfonic acid <0.35 `- 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 sulfonic acid (4:2 FTS) 1 H,1 1-1,2H,21-1-Perfluorooctane sulfonic <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 20:21 1 N-methylperfluorooctane sulfonamide <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 (NETOSA) N-methylperfluorooctanesulfonamidoa <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.4 7.1 1.4 ng/L 05/14/24 13:53 05/15/24 20:21 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 7.1 1.4 ng/L 05/14/24 13:53 05/15/24 20:21 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.53 1.4 0.53 ng/L 05/14/24 13:53 05/15/24 20:21 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 15 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-12S Lab Sample ID: 752-19362-3 Date Collected: 04/29/24 14:15 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Perfluoro (2-ethoxyethane) sulfonic <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.71 2.8 0.71 ng/L 05/14/24 13:53 05/15/24 20:21 FTCA) 3-Perfluoropentylpropanoic acid (5:3 <1.9 7.1 1.9 ng/L 05/14/24 13:53 05/15/24 20:21 FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <1.9 7.1 1.9 ng/L 05/14/24 13:53 05/15/24 20:21 FTCA) Perfluorodecanesulfonic acid (PFDS) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 20:21 Perfluoro-3-methoxypropanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:21 (PFMPA) Isotope Dilution %Recovery Qualifier Limits Prepared Analyzed 13C4 PFBA 64.1 5 - 130 05114124 13:53 05115124 20:21 13C5 PFPeA 67.2 40 - 130 05114124 13:53 05115124 20:21 13C5 PFHxA 70.9 40 - 130 05114124 13:53 05115124 20:21 13C4 PFHpA 68.2 40 - 130 05114124 13:53 05115124 20:21 13C8 PFOA 72.9 40 - 130 05114124 13:53 05115124 20:21 13C9 PFNA 89.3 40 - 130 05114124 13:53 05115124 20:21 13C6 PFDA 59.1 40 - 130 05114124 13:53 05115124 20:21 13C7 PFUnA 53.2 30 - 130 05114124 13:53 05115124 20:21 13C2 PFDoA 44.7 10 - 130 05114124 13:53 05115124 20:21 13C2 PFTeDA 43.0 10 - 130 05114124 13:53 05115124 20:21 13C3 PFBS 73.1 40 - 135 05114124 13:53 05115124 20:21 13C3 PFHxS 70.3 40 - 130 05114124 13:53 05115124 20:21 13C8 PFOS 84.5 40 - 130 05114124 13:53 05115124 20:21 13C8 PFOS 89.4 40 - 130 05120124 14:57 05121124 16:14 13C8 FOSA 71.6 40 - 130 05114124 13:53 05115124 20:21 d3-NMeFOSAA 80.1 40 - 170 05114124 13:53 05115124 20:21 d5-NEtFOSAA 76.6 25 - 135 05114124 13:53 05115124 20:21 M2-4:2 FTS 97.3 40 - 200 05114124 13:53 05115124 20:21 M2-6:2 FTS 76.2 40 - 200 05114124 13:53 05115124 20:21 M2-8:2 FTS 68.8 40 - 300 05114124 13:53 05115124 20:21 13C3 HFPO-DA 68.0 40 - 130 05114124 13:53 05115124 20:21 d7-N-McFOSE-M 80.9 10 - 130 05114124 13:53 05115124 20:21 d9-N-EtFOSE-M 81.2 10 - 130 05114124 13:53 05115124 20:21 d5-NEtPFOSA 91.8 10 - 130 05114124 13:53 05115124 20:21 d3-NMePFOSA 80.5 10 - 130 05114124 13:53 05115124 20:21 Eurofins Raleigh Page 16 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-13 Lab Sample ID: 752-19362-4 Date Collected: 04/29/24 14:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 29 2.8 0.70 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluoropentanoic acid (PFPeA) 47 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluorohexanoic acid (PFHxA) 130 1.4 0.070 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluoroheptanoic acid (PFHpA) 17 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluorooctanoic acid (PFOA) 17 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluorononanoic acid (PFNA) <0.070 1.4 0.070 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluorodecanoic acid (PFDA) <0.070 *+ 1.4 0.070 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluoroundecanoic acid (PFUnA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluorododecanoic acid (PFDoA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluorotridecanoic acid (PFTrDA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluorotetradecanoic acid (PFTA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluorobutanesulfonic acid 6.1 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 (PFBS) Perfluoropentanesulfonic acid 1.4 1.4 0.070 ng/L 05/14/24 13:53 05/15/24 20:36 1 (PFPeS) Perfluorohexanesulfonic acid 9.2 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 (PFHxS) Perfluoroheptanesulfonic acid <0.070 1.4 0.070 ng/L 05/14/24 13:53 05/15/24 20:36 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.35 *+ 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluorononanesulfonic acid (PFNS) <0.070 1.4 0.070 ng/L 05/14/24 13:53 05/15/24 20:36 1 Perfluorododecanesulfonic acid <0.35 *- 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane 1.0 J 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.070 1.4 0.070 ng/L 05/14/24 13:53 05/15/24 20:36 1 N-methylperfluorooctane sulfonamide <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.4 7.0 1.4 ng/L 05/14/24 13:53 05/15/24 20:36 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 7.0 1.4 ng/L 05/14/24 13:53 05/15/24 20:36 1 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 20:36 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.52 1.4 0.52 ng/L 05/14/24 13:53 05/15/24 20:36 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 17 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-13 Lab Sample ID: 752-19362-4 Date Collected: 04/29/24 14:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.35 1.4 0.35 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.70 2.8 0.70 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <1.9 7.0 1.9 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <1.9 7.0 1.9 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.070 1.4 0.070 ng/L Perfluoro-3-methoxypropanoic acid <0.35 1.4 0.35 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 64.1 5 - 130 13C5 PFPeA 65.6 40 - 130 13C5 PFHxA 71.4 40 - 130 13C4 PFHpA 70.7 40 - 130 13C8 PFOA 71.2 40 - 130 13C9 PFNA 91.3 40 - 130 13C6 PFDA 61.5 40 - 130 13C7 PFUnA 57.2 30 - 130 13C2 PFDoA 47.8 10 - 130 13C2 PFTeDA 43.7 10 - 130 13C3 PFBS 71.1 40 - 135 13C3 PFHxS 69.3 40 - 130 13C8 PFOS 82.5 40 - 130 13C8 FOSA 64.1 40 - 130 d3-NMeFOSAA 78.2 40 - 170 d5-NEtFOSAA 77.9 25 - 135 M2-4:2 FTS 116 40 - 200 M2-6:2 FTS 85.8 40 - 200 M2-8:2 FTS 67.6 40 - 300 13C3 HFPO-DA 70.5 40 - 130 d7-N-McFOSE-M 80.4 10 - 130 d9-N-EtFOSE-M 77.1 10 - 130 d5-NEtPFOSA 89.6 10 - 130 d3-NMePFOSA 76.1 10 - 130 D Prepared Analyzed Dil Fac 05/14/24 13:53 05/15/24 20:36 1 05/14/24 13:53 05/15/24 20:36 1 05/14/24 13:53 05/15/24 20:36 05/14/24 13:53 05/15/24 20:36 05/14/24 13:53 05/15/24 20:36 05/14/24 13:53 05/15/24 20:36 Prepared Analyzed 05114124 13:53 05115124 20.36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 05114124 13:53 05115124 20:36 Eurofins Raleigh Page 18 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Client Sample ID: MW-23 Date Collected: 04/29/24 14:45 Date Received: 05/03/24 09:50 F Job ID: 752-19362-1 Lab Sample ID: 752-19362-5 Matrix: Water Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Perfluorobutanoic acid (PFBA) <9.5 38 9.5 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluoropentanoic acid (PFPeA) <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluorohexanoic acid (PFHxA) 6.4 J 19 0.95 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluoroheptanoic acid (PFHpA) <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluorooctanoic acid (PFOA) <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluorononanoic acid (PFNA) <0.95 19 0.95 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluorodecanoic acid (PFDA) <0.95 '+ 19 0.95 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluoroundecanoic acid (PFUnA) <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluorododecanoic acid (PFDoA) <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluorotridecanoic acid (PFTrDA) <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluorotetradecanoic acid (PFTA) <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluorobutanesulfonic acid (PFBS) <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluoropentanesulfonic acid <0.95 19 0.95 ng/L 05/14/24 13:53 05/15/24 20:51 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluoroheptanesulfonic acid <0.95 19 0.95 ng/L 05/14/24 13:53 05/15/24 20:51 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <4.7 .+ 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluorononanesulfonic acid (PFNS) <0.95 19 0.95 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluorododecanesulfonic acid <4.7 "- 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <4.7 38 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <4.7 38 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane <4.7 38 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.95 19 0.95 ng/L 05/14/24 13:53 05/15/24 20:51 N-methylperfluorooctane sulfonamide <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 (NMeFOSA) N-ethylperfluorooctane sulfonamide <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 etic acid (NEtFOSAA) N-methylperfluorooctane <19 95 19 ng/L 05/14/24 13:53 05/15/24 20:51 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <19 95 19 ng/L 05/14/24 13:53 05/15/24 20:51 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 (ADONA) Perfluoro-4-methoxybutanoic acid <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <7.1 19 7.1 ng/L 05/14/24 13:53 05/15/24 20:51 e-1-sulfonic acid (11CI-PF30UdS) Perfluoro (2-ethoxyethane) sulfonic <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 acid (PFEESA) Eurofins Raleigh Page 19 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-23 Lab Sample ID: 752-19362-5 Date Collected: 04/29/24 14:45 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed 3-Perfluoropropylpropanoic acid (3:3 <9.5 38 9.5 ng/L 05/14/24 13:53 05/15/24 20:51 FTCA) 3-Perfluoropentylpropanoic acid (5:3 <26 95 26 ng/L 05/14/24 13:53 05/15/24 20:51 FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <26 95 26 ng/L 05/14/24 13:53 05/15/24 20:51 FTCA) Perfluorodecanesulfonic acid (PFDS) <0.95 19 0.95 ng/L 05/14/24 13:53 05/15/24 20:51 Perfluoro-3-methoxypropanoic acid <4.7 19 4.7 ng/L 05/14/24 13:53 05/15/24 20:51 (PFMPA) Isotope Dilution %Recovery Qualifier Limits Prepared Analyzed 13C4 PFBA 65.3 5 - 130 05114124 13:53 05115124 20:51 13C5 PFPeA 67.7 40 - 130 05114124 13:53 05115124 20:51 13C5 PFHxA 73.2 40 - 130 05114124 13:53 05115124 20:51 13C4 PFHpA 70.0 40 - 130 05114124 13:53 05115124 20:51 13C8 PFOA 71.6 40 - 130 05114124 13:53 05115124 20:51 13C9 PFNA 95.9 40 - 130 05114124 13:53 05115124 20:51 13C6 PFDA 63.8 40 - 130 05114124 13:53 05/15/24 20:51 13C7 PFUnA 59.8 30 - 130 05114124 13:53 05/15/24 20:51 13C2 PFDoA 51.4 10 - 130 05114124 13:53 05115124 20:51 13C2 PFTeDA 45.2 10 - 130 05114124 13:53 05115124 20:51 13C3 PFBS 77.1 40 - 135 05114124 13:53 05115124 20:51 13C3 PFHxS 71.9 40 - 130 05114124 13:53 05115124 20:51 13C8 PFOS 88.9 40 - 130 05114124 13:53 05115124 20:51 13C8 FOSA 70.0 40 - 130 05114124 13:53 05115124 20:51 d3-NMeFOSAA 83.0 40 - 170 05114124 13:53 05115124 20:51 d5-NEtFOSAA 81.6 25 - 135 05114124 13:53 05115124 20:51 M2-4:2 FTS 88.2 40 - 200 05114124 13:53 05115124 20:51 M2-6:2 FTS 80.7 40 - 200 05114124 13:53 05115124 20:51 M2-8:2 FTS 77.1 40 - 300 05114124 13:53 05115124 20:51 13C3 HFPO-DA 72.6 40 - 130 05114124 13:53 05115124 20:51 d7-N-McFOSE-M 94.3 10 - 130 05114124 13:53 05115124 20:51 d9-N-EtFOSE-M 97.9 10 - 130 05114124 13:53 05/15/24 20:51 d5-NEtPFOSA 101 10 - 130 05114124 13:53 05/15/24 20:51 d3-NMePFOSA 80.8 10 - 130 05114124 13:53 05/15/24 20:51 Eurofins Raleigh Page 20 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Client Sample ID: MW-19 Date Collected: 04/29/24 15:00 Date Received: 05/03/24 09:50 F Job ID: 752-19362-1 Lab Sample ID: 752-19362-6 Matrix: Water Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Perfluorobutanoic acid (PFBA) <2.0 8.2 2.0 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluoropentanoic acid (PFPeA) <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluorohexanoic acid (PFHxA) 6.7 4.1 0.20 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluoroheptanoic acid (PFHpA) <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluorooctanoic acid (PFOA) <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluorononanoic acid (PFNA) <0.20 4.1 0.20 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluorodecanoic acid (PFDA) <0.20 .+ 4.1 0.20 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluoroundecanoic acid (PFUnA) <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluorododecanoic acid (PFDoA) <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluorotridecanoic acid (PFTrDA) <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluorotetradecanoic acid (PFTA) <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluorobutanesulfonic acid (PFBS) <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluoropentanesulfonic acid <0.20 4.1 0.20 ng/L 05/14/24 13:53 05/15/24 21:07 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluoroheptanesulfonic acid <0.20 4.1 0.20 ng/L 05/14/24 13:53 05/15/24 21:07 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <1.0 .+ 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluorononanesulfonic acid (PFNS) <0.20 4.1 0.20 ng/L 05/14/24 13:53 05/15/24 21:07 Perfluorododecanesulfonic acid <1.0 "- 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <1.0 8.2 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <1.0 8.2 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane <1.0 8.2 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.20 4.1 0.20 ng/L 05/14/24 13:53 05/15/24 21:07 N-methylperfluorooctane sulfonamide <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 (NMeFOSA) N-ethylperfluorooctane sulfonamide <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 etic acid (NEtFOSAA) N-methylperfluorooctane <4.1 20 4.1 ng/L 05/14/24 13:53 05/15/24 21:07 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <4.1 20 4.1 ng/L 05/14/24 13:53 05/15/24 21:07 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 (ADONA) Perfluoro-4-methoxybutanoic acid <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <1.5 4.1 1.5 ng/L 05/14/24 13:53 05/15/24 21:07 e-1-sulfonic acid (11CI-PF30UdS) Perfluoro (2-ethoxyethane) sulfonic <1.0 4.1 1.0 ng/L 05/14/24 13:53 05/15/24 21:07 acid (PFEESA) Eurofins Raleigh Page 21 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-19 Lab Sample ID: 752-19362-6 Date Collected: 04/29/24 15:00 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit 3-Perfluoropropylpropanoic acid (3:3 <2.0 8.2 2.0 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <5.5 20 5.5 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <5.5 20 5.5 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.20 4.1 0.20 ng/L Perfluoro-3-methoxypropanoic acid <1.0 4.1 1.0 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 65.9 5 - 130 13C5 PFPeA 68.2 40 - 130 13C5 PFHxA 73.7 40 - 130 13C4 PFHpA 70.8 40 - 130 13C8 PFOA 74.9 40 - 130 13C9 PFNA 94.5 40 - 130 13C6 PFDA 63.4 40 - 130 13C7 PFUnA 57.6 30 - 130 13C2 PFDoA 50.4 10 - 130 13C2 PFTeDA 42.4 10 - 130 13C3 PFBS 77.5 40 - 135 13C3 PFHxS 72.6 40 - 130 13C8 PFOS 88.4 40 - 130 13C8 FOSA 67.6 40 - 130 d3-NMeFOSAA 80.5 40 - 170 d5-NEtFOSAA 78.0 25 - 135 M2-4:2 FTS 76.2 40 - 200 M2-6:2 FTS 78.8 40 - 200 M2-8:2 FTS 74.9 40 - 300 13C3 HFPO-DA 76.0 40 - 130 d7-N-McFOSE-M 90.2 10 - 130 d9-N-EtFOSE-M 89.3 10 - 130 d5-NEtPFOSA 96.4 10 - 130 d3-NMePFOSA 78.3 10 - 130 D Prepared Analyzed Dil Fac 05/14/24 13:53 05/15/24 21:07 1 • 05/14/24 13:53 05/15/24 21:07 1 05/14/24 13:53 05/15/24 21:07 05/14/24 13:53 05/15/24 21:07 05/14/24 13:53 05/15/24 21:07 Prepared Analyzed 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05/15/24 21:07 05114124 13:53 05/15/24 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05115124 21:07 05114124 13:53 05/15/24 21:07 05114124 13:53 05/15/24 21:07 05114124 13:53 05/15/24 21:07 Eurofins Raleigh Page 22 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-22 Lab Sample ID: 752-19362-7 Date Collected: 04/29/24 15:15 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 5.4 2.8 0.71 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluoropentanoic acid (PFPeA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluorohexanoic acid (PFHxA) 16 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluoroheptanoic acid (PFHpA) 1.8 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluorooctanoic acid (PFOA) 3.6 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluorononanoic acid (PFNA) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluorodecanoic acid (PFDA) <0.071 *+ 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluoroundecanoic acid (PFUnA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluorododecanoic acid (PFDoA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluorotridecanoic acid (PFTrDA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluorotetradecanoic acid (PFTA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluorobutanesulfonic acid 1.1 J 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 (PFBS) Perfluoropentanesulfonic acid 0.41 J 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 21:22 1 (PFPeS) Perfluorohexanesulfonic acid 0.95 J 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 (PFHxS) Perfluoroheptanesulfonic acid <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 21:22 1 (PFHpS) Perfluorooctanesulfonic acid 0.61 J *+ B 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 (PFOS) Perfluorononanesulfonic acid (PFNS) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 21:22 1 Perfluorododecanesulfonic acid <0.35 `- 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 sulfonic acid (4:2 FTS) 1 H,1 1-1,2H,21-1-Perfluorooctane sulfonic <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 21:22 1 N-methylperfluorooctane sulfonamide <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 (NETOSA) N-methylperfluorooctanesulfonamidoa <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.4 7.1 1.4 ng/L 05/14/24 13:53 05/15/24 21:22 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 7.1 1.4 ng/L 05/14/24 13:53 05/15/24 21:22 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 21:22 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.53 1.4 0.53 ng/L 05/14/24 13:53 05/15/24 21:22 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 23 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-22 Lab Sample ID: 752-19362-7 Date Collected: 04/29/24 15:15 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.35 1.4 0.35 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.71 2.8 0.71 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <1.9 7.1 1.9 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <1.9 7.1 1.9 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.071 1.4 0.071 ng/L Perfluoro-3-methoxypropanoic acid <0.35 1.4 0.35 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 68.0 5 - 130 13C5 PFPeA 69.9 40 - 130 13C5 PFHxA 77.5 40 - 130 13C4 PFHpA 74.7 40 - 130 13C8 PFOA 77.4 40 - 130 13C9 PFNA 99.6 40 - 130 13C6 PFDA 63.9 40 - 130 13C7 PFUnA 57.0 30 - 130 13C2 PFDoA 47.7 10 - 130 13C2 PFTeDA 47.5 10 - 130 13C3 PFBS 79.8 40 - 135 13C3 PFHxS 74.4 40 - 130 13C8 PFOS 88.5 40 - 130 13C8 FOSA 66.2 40 - 130 d3-NMeFOSAA 83.0 40 - 170 d5-NEtFOSAA 80.2 25 - 135 M2-4:2 FTS 160 40 - 200 M2-6:2 FTS 96.3 40 - 200 M2-8:2 FTS 75.1 40 - 300 13C3 HFPO-DA 74.6 40 - 130 d7-N-McFOSE-M 85.1 10 - 130 d9-N-EtFOSE-M 83.4 10 - 130 d5-NEtPFOSA 94.8 10 - 130 d3-NMePFOSA 78.9 10 - 130 D Prepared Analyzed Dil Fac 05/14/24 13:53 05/15/24 21:22 1 05/14/24 13:53 05/15/24 21:22 1 05/14/24 13:53 05/15/24 21:22 05/14/24 13:53 05/15/24 21:22 05/14/24 13:53 05/15/24 21:22 05/14/24 13:53 05/15/24 21:22 Prepared Analyzed 05114124 13:53 05/15/24 21:22 05114124 13:53 05/15/24 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 05114124 13:53 05115124 21:22 Eurofins Raleigh Page 24 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-17 Lab Sample ID: 752-19362-8 Date Collected: 04/29/24 15:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 21 2.7 0.68 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluoropentanoic acid (PFPeA) 27 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluorohexanoic acid (PFHxA) 59 1.4 0.068 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluoroheptanoic acid (PFHpA) 15 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluorooctanoic acid (PFOA) 19 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluorononanoic acid (PFNA) 0.39 J 1.4 0.068 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluorodecanoic acid (PFDA) <0.068 ,+ 1.4 0.068 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluoroundecanoic acid (PFUnA) <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluorododecanoic acid (PFDoA) <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluorotridecanoic acid (PFTrDA) <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluorotetradecanoic acid (PFTA) <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluorobutanesulfonic acid 14 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 (PFBS) Perfluoropentanesulfonic acid 9.4 1.4 0.068 ng/L 05/14/24 13:53 05/15/24 21:37 1 (PFPeS) Perfluorohexanesulfonic acid 39 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 (PFHxS) Perfluoroheptanesulfonic acid <0.068 1.4 0.068 ng/L 05/14/24 13:53 05/15/24 21:37 1 (PFHpS) Perfluorooctanesulfonic acid 39 1.4 0.34 ng/L 05/20/24 14:57 05/21/24 16:29 1 (PFOS) Perfluorononanesulfonic acid (PFNS) <0.068 1.4 0.068 ng/L 05/14/24 13:53 05/15/24 21:37 1 Perfluorododecanesulfonic acid <0.34 '- 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.34 2.7 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 sulfonic acid (4:2 FTS) 1 H,1 1-1,2H,21-1-Perfluorooctane sulfonic <0.34 2.7 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <0.34 2.7 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.068 1.4 0.068 ng/L 05/14/24 13:53 05/15/24 21:37 1 N-methylperfluorooctane sulfonamide <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 (NETOSA) N-methylperfluorooctanesulfonamidoa <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.4 6.8 1.4 ng/L 05/14/24 13:53 05/15/24 21:37 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 6.8 1.4 ng/L 05/14/24 13:53 05/15/24 21:37 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.34 1.4 0.34 ng/L 05/14/24 13:53 05/15/24 21:37 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.51 1.4 0.51 ng/L 05/14/24 13:53 05/15/24 21:37 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 25 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-17 Lab Sample ID: 752-19362-8 Date Collected: 04/29/24 15:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.34 1.4 0.34 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.68 2.7 0.68 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <1.8 6.8 1.8 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <1.8 6.8 1.8 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.068 1.4 0.068 ng/L Perfluoro-3-methoxypropanoic acid <0.34 1.4 0.34 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 66.9 5 - 130 13C5 PFPeA 67.0 40 - 130 13C5 PFHxA 72.6 40 - 130 13C4 PFHpA 70.2 40 - 130 13C8 PFOA 75.0 40 - 130 13C9 PFNA 96.3 40 - 130 13C6 PFDA 60.8 40 - 130 13C7 PFUnA 52.9 30 - 130 13C2 PFDoA 42.4 10 - 130 13C2 PFTeDA 39.1 10 - 130 13C3 PFBS 80.4 40 - 135 13C3 PFHxS 75.3 40 - 130 13C8 PFOS 81.9 40 - 130 13C8 PFOS 30.0 *5- 40 - 130 13C8 FOSA 59.0 40 - 130 d3-NMeFOSAA 75.9 40 - 170 d5-NEtFOSAA 69.6 25 - 135 M2-4:2 FTS 140 40 - 200 M2-6:2 FTS 82.2 40 - 200 M2-8:2 FTS 68.3 40 - 300 13C3 HFPO-DA 72.3 40 - 130 d7-N-McFOSE-M 71.4 10 - 130 d9-N-EtFOSE-M 67.8 10 - 130 d5-NEtPFOSA 75.2 10 - 130 d3-NMePFOSA 63.6 10 - 130 D Prepared Analyzed Dil Fac 05/14/24 13:53 05/15/24 21:37 1 05/14/24 13:53 05/15/24 21:37 1 05/14/24 13:53 05/15/24 21:37 05/14/24 13:53 05/15/24 21:37 05/14/24 13:53 05/15/24 21:37 05/14/24 13:53 05/15/24 21:37 Prepared Analyzed 05114124 13:53 05/15/24 21:37 05114124 13:53 05/15/24 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05120124 14:57 05121124 16:29 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 05114124 13:53 05115124 21:37 Eurofins Raleigh Page 26 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-3R Lab Sample ID: 752-19362-9 Date Collected: 04/29/24 15:45 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 29 J 40 10 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluoropentanoic acid (PFPeA) <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluorohexanoic acid (PFHxA) 67 20 1.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluoroheptanoic acid (PFHpA) 16 J 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluorooctanoic acid (PFOA) 25 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluoronenanoic acid (PFNA) <1.0 20 1.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluorodecanoic acid (PFDA) <1.0 ,+ 20 1.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluoroundecanoic acid (PFUnA) <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluorododecanoic acid (PFDoA) <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluorotridecanoic acid (PFTrDA) <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluorotetradecanoic acid (PFTA) <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluorooutanesulfonic acid (PFBS) <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluoropentanesulfonic acid 2.1 J 20 1.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 (PFPeS) Perfluorohexanesulfonic acid 22 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 (PFHxS) Perfluoroheptanesulfonic acid <1.0 20 1.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <5.0 ,+ 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluorononanesulfonic acid (PFNS) <1.0 20 1.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Perfluorododecanesulfonic acid <5.0 "- 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <5.0 40 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane sulfonic <5.0 40 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <5.0 40 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <1.0 20 1.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 N-methylperfluorooctane sulfonamide <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 (N EtFOSA) N-methylperfluorooctanesulfonamidoa <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 etic acid (NEtFOSAA) N-methylperfluorooctane <20 100 20 ng/L 05/14/24 13:53 05/15/24 22:24 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <20 100 20 ng/L 05/14/24 13:53 05/15/24 22:24 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 (ADONA) Perfluoro-4-methoxybutanoic acid <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <5.0 20 5.0 ng/L 05/14/24 13:53 05/15/24 22:24 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <7.6 20 7.6 ng/L 05/14/24 13:53 05/15/24 22:24 1 e-1-sulfonic acid (11 CI-PF30UdS) Eurofins Raleigh Page 27 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-3R Lab Sample ID: 752-19362-9 Date Collected: 04/29/24 15:45 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <5.0 20 5.0 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <10 40 10 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <27 100 27 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <27 100 27 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <1.0 20 1.0 ng/L Perfluoro-3-methoxypropanoic acid <5.0 20 5.0 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 69.1 5 - 130 13C5 PFPeA 68.6 40 - 130 13C5 PFHxA 75.4 40 - 130 13C4 PFHpA 72.5 40 - 130 13C8 PFOA 72.9 40 - 130 13C9 PFNA 99.4 40 - 130 13C6 PFDA 64.9 40 - 130 13C7 PFUnA 58.1 30 - 130 13C2 PFDoA 51.1 10 - 130 13C2 PFTeDA 49.7 10 - 130 13C3 PFBS 79.8 40 - 135 13C3 PFHxS 73.9 40 - 130 13C8 PFOS 92.1 40 - 130 13C8 FOSA 67.9 40 - 130 d3-NMeFOSAA 82.8 40 - 170 d5-NEtFOSAA 78.8 25 - 135 M2-4:2 FTS 109 40 - 200 M2-6:2 FTS 81.9 40 - 200 M2-8:2 FTS 75.5 40 - 300 13C3 HFPO-DA 76.0 40 - 130 d7-N-McFOSE-M 90.3 10 - 130 d9-N-EtFOSE-M 89.1 10 - 130 d5-NEtPFOSA 98.1 10 - 130 d3-NMePFOSA 80.3 10 - 130 D Prepared Analyzed Dil Fac 05/14/24 13:53 05/15/24 22:24 1 05/14/24 13:53 05/15/24 22:24 1 05/14/24 13:53 05/15/24 22:24 05/14/24 13:53 05/15/24 22:24 05/14/24 13:53 05/15/24 22:24 05/14/24 13:53 05/15/24 22:24 Prepared Analyzed 05114124 13:53 05115124 22:24 05114124 13:53 05/15/24 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 05114124 13:53 05115124 22:24 Eurofins Raleigh Page 28 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: SW-4 Lab Sample ID: 752-19362-10 Date Collected: 04/29/24 16:15 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 2.0 J 2.8 0.71 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluoropentanoic acid (PFPeA) 3.0 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluorohexanoic acid (PFHxA) 3.8 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluoroheptanoic acid (PFHpA) 1.4 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluorooctanoic acid (PFOA) 2.3 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluorononanoic acid (PFNA) 0.12 J 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluorodecanoic acid (PFDA) <0.071 *+ 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluoroundecanoic acid (PFUnA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluorododecanoic acid (PFDoA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluorotridecanoic acid (PFTrDA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluorotetradecanoic acid (PFTA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluorobutanesulfonic acid 1.2 J 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 (PFBS) Perfluoropentanesulfonic acid 0.62 J 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 22:39 1 (PFPeS) Perfluorohexanesulfonic acid 2.4 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 (PFHxS) Perfluoroheptanesulfonic acid <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 22:39 1 (PFHpS) Perfluorooctanesulfonic acid 2.3 1.4 0.35 ng/L 05/20/24 14:57 05/21/24 16:45 1 (PFOS) Perfluorononanesulfonic acid (PFNS) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 22:39 1 Perfluorododecanesulfonic acid <0.36 `- 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.36 2.8 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 sulfonic acid (4:2 FTS) 1 H,1 1-1,2H,21-1-Perfluorooctane sulfonic <0.36 2.8 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <0.36 2.8 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 22:39 1 N-methylperfluorooctane sulfonamide <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 (NETOSA) N-methylperfluorooctanesulfonamidoa <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.4 7.1 1.4 ng/L 05/14/24 13:53 05/15/24 22:39 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 7.1 1.4 ng/L 05/14/24 13:53 05/15/24 22:39 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 22:39 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.53 1.4 0.53 ng/L 05/14/24 13:53 05/15/24 22:39 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 29 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: SW-4 Lab Sample ID: 752-19362-10 Date Collected: 04/29/24 16:15 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.36 1.4 0.36 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.71 2.8 0.71 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <1.9 7.1 1.9 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <1.9 7.1 1.9 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.071 1.4 0.071 ng/L Perfluoro-3-methoxypropanoic acid <0.36 1.4 0.36 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 71.7 5 - 130 13C5 PFPeA 72.5 40 - 130 13C5 PFHxA 78.4 40 - 130 13C4 PFHpA 75.0 40 - 130 13C8 PFOA 80.5 40 - 130 13C9 PFNA 102 40 - 130 13C6 PFDA 67.9 40 - 130 13C7 PFUnA 60.5 30 - 130 13C2 PFDoA 50.3 10 - 130 13C2 PFTeDA 47.5 10 - 130 13C3 PFBS 83.7 40 - 135 13C3 PFHxS 79.8 40 - 130 13C8 PFOS 94.7 40 - 130 13C8 PFOS 57.4 40 - 130 13C8 FOSA 72.9 40 - 130 d3-NMeFOSAA 84.9 40 - 170 d5-NEtFOSAA 80.1 25 - 135 M2-4:2 FTS 89.1 40 - 200 M2-6:2 FTS 79.2 40 - 200 M2-8:2 FTS 75.0 40 - 300 13C3 HFPO-DA 81.3 40 - 130 d7-N-McFOSE-M 84.4 10 - 130 d9-N-EtFOSE-M 81.2 10 - 130 d5-NEtPFOSA 82.4 10 - 130 d3-NMePFOSA 73.2 10 - 130 D Prepared Analyzed Dil Fac 05/14/24 13:53 05/15/24 22:39 05/14/24 13:53 05/15/24 22:39 05/14/24 13:53 05/15/24 22:39 05/14/24 13:53 05/15/24 22:39 05/14/24 13:53 05/15/24 22:39 Prepared Analyzed 05114124 13:53 05115124 22.39 05114124 13:53 05/15/24 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05120124 14:57 05121124 16:45 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 05114124 13:53 05115124 22:39 Eurofins Raleigh Page 30 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-20 Lab Sample ID: 752-19362-11 Date Collected: 04/29/24 16:00 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 11 8.1 2.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluoropentanoic acid (PFPeA) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluorohexanoic acid (PFHxA) 11 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluoroheptanoic acid (PFHpA) 3.9 J 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluorooctanoic acid (PFOA) 3.9 J 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluorononanoic acid (PFNA) <0.20 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluorodecanoic acid (PFDA) <0.20 *+ 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluoroundecanoic acid (PFUnA) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluorododecanoic acid (PFDoA) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluorotridecanoic acid (PFTrDA) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluorotetradecanoic acid (PFTA) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluorobutanesulfonic acid 1.6 J 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 (PFBS) Perfluoropentanesulfonic acid 0.83 J 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 22:54 1 (PFPeS) Perfluorohexanesulfonic acid 1.1 J 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 (PFHxS) Perfluoroheptanesulfonic acid <0.20 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 22:54 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <1.0 *+ 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluorononanesulfonic acid (PFNS) <0.20 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 22:54 1 Perfluorododecanesulfonic acid <1.0 *- 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 (PFDoS) 1H,11-1,21-1,21-1-Perfluorohexane <1.0 8.1 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 sulfonic acid (4:2 FTS) 1 H,1 1-1,2H,21-1-Perfluorooctane sulfonic <1.0 8.1 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <1.0 8.1 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.20 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 22:54 1 N-methylperfluorooctane sulfonamide <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 etic acid (NEtFOSAA) N-methylperfluorooctane <4.0 20 4.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <4.0 20 4.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 (ADONA) Perfluoro-4-methoxybutanoic acid <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 22:54 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <1.5 4.0 1.5 ng/L 05/14/24 13:53 05/15/24 22:54 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 31 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-20 Lab Sample ID: 752-19362-11 Date Collected: 04/29/24 16:00 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <1.0 4.0 1.0 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <2.0 8.1 2.0 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <5.5 20 5.5 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <5.5 20 5.5 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.20 4.0 0.20 ng/L Perfluoro-3-methoxypropanoic acid <1.0 4.0 1.0 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 72.2 5 - 130 13C5 PFPeA 73.8 40 - 130 13C5 PFHxA 80.5 40 - 130 13C4 PFHpA 76.0 40 - 130 13C8 PFOA 80.8 40 - 130 13C9 PFNA 105 40 - 130 13C6 PFDA 71.2 40 - 130 13C7 PFUnA 67.3 30 - 130 13C2 PFDoA 59.3 10 - 130 13C2 PFTeDA 56.3 10 - 130 13C3 PFBS 88.3 40 - 135 13C3 PFHxS 79.6 40 - 130 13C8 PFOS 99.9 40 - 130 13C8 FOSA 78.5 40 - 130 d3-NMeFOSAA 92.8 40 - 170 d5-NEtFOSAA 92.7 25 - 135 M2-4:2 FTS 92.6 40 - 200 M2-6:2 FTS 79.7 40 - 200 M2-8:2 FTS 81.3 40 - 300 13C3 HFPO-DA 82.3 40 - 130 d7-N-McFOSE-M 101 10 - 130 d9-N-EtFOSE-M 97.5 10 - 130 d5-NEtPFOSA 103 10 - 130 d3-NMePFOSA 85.3 10 - 130 D Prepared Analyzed Dil Fac 05/14/24 13:53 05/15/24 22:54 1 05/14/24 13:53 05/15/24 22:54 1 • 05/14/24 13:53 05/15/24 22:54 05/14/24 13:53 05/15/24 22:54 05/14/24 13:53 05/15/24 22:54 05/14/24 13:53 05/15/24 22:54 Prepared Analyzed 05114124 13:53 05115124 22:54 05114124 13:53 05/15/24 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 05114124 13:53 05115124 22:54 Eurofins Raleigh Page 32 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-21 Lab Sample ID: 752-19362-12 Date Collected: 05/01/24 15:45 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 24 2.8 0.71 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluoropentanoic acid (PFPeA) 42 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluorohexanoic acid (PFHxA) 120 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluoroheptanoic acid (PFHpA) 15 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluorooctanoic acid (PFOA) 13 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluoronenanoic acid (PFNA) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluorodecanoic acid (PFDA) <0.071 ,+ 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluoroundecanoic acid (PFUnA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluorododecanoic acid (PFDoA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluorotridecanoic acid (PFTrDA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluorotetradecanoic acid (PFTA) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluorooutanesulfonic acid (PFBS) <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluoropentanesulfonic acid 1.6 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 23:10 1 (PFPeS) Perfluorohexanesulfonic acid 8.2 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 (PFHxS) Perfluoroheptanesulfonic acid <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 23:10 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.35 ,+ 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluorononanesulfonic acid (PFNS) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 23:10 1 Perfluorododecanesulfonic acid <0.35 '- 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane 0.90 J 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane <0.35 2.8 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.071 1.4 0.071 ng/L 05/14/24 13:53 05/15/24 23:10 1 N-methylperfluorooctane sulfonamide <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 (N EtFOSA) N-methylperfluorooctanesulfonamidoa <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.4 7.1 1.4 ng/L 05/14/24 13:53 05/15/24 23:10 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 7.1 1.4 ng/L 05/14/24 13:53 05/15/24 23:10 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.35 1.4 0.35 ng/L 05/14/24 13:53 05/15/24 23:10 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.53 1.4 0.53 ng/L 05/14/24 13:53 05/15/24 23:10 1 e-1-sulfonic acid (11 CI-PF30UdS) Eurofins Raleigh Page 33 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-21 Lab Sample ID: 752-19362-12 Date Collected: 05/01/24 15:45 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.35 1.4 0.35 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.71 2.8 0.71 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <1.9 7.1 1.9 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <1.9 7.1 1.9 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.071 1.4 0.071 ng/L Perfluoro-3-methoxypropanoic acid <0.35 1.4 0.35 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 76.3 5 - 130 13C5 PFPeA 74.8 40 - 130 13C5 PFHxA 80.4 40 - 130 13C4 PFHpA 79.8 40 - 130 13C8 PFOA 86.8 40 - 130 13C9 PFNA 109 40 - 130 13C6 PFDA 73.9 40 - 130 13C7 PFUnA 70.2 30 - 130 13C2 PFDoA 61.2 10 - 130 13C2 PFTeDA 60.6 10 - 130 13C3 PFBS 86.0 40 - 135 13C3 PFHxS 81.9 40 - 130 13C8 PFOS 106 40 - 130 13C8 FOSA 83.2 40 - 130 d3-NMeFOSAA 99.9 40 - 170 d5-NEtFOSAA 102 25 - 135 M2-4:2 FTS 227 `5+ 40 - 200 M2-6:2 FTS 91.5 40 - 200 M2-8:2 FTS 81.0 40 - 300 13C3 HFPO-DA 83.5 40 - 130 d7-N-McFOSE-M 106 10 - 130 d9-N-EtFOSE-M 103 10 - 130 d5-NEtPFOSA 111 10 - 130 d3-NMePFOSA 94.7 10 - 130 D Prepared Analyzed Dil Fac 05/14/24 13:53 05/15/24 23:10 1 05/14/24 13:53 05/15/24 23:10 1 05/14/24 13:53 05/15/24 23:10 05/14/24 13:53 05/15/24 23:10 05/14/24 13:53 05/15/24 23:10 05/14/24 13:53 05/15/24 23:10 Prepared Analyzed 05114124 13:53 05/15/24 23:10 05114124 13:53 05/15/24 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 05114124 13:53 05115124 23:10 Eurofins Raleigh Page 34 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: SW-1 Lab Sample ID: 752-19362-13 Date Collected: 05/01/24 12:30 Date Received: 05/03/24 09:50 Matrix: Water Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 1.2 J 2.9 0.72 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluoropentanoic acid (PFPeA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluorohexanoic acid (PFHxA) 3.7 1.4 0.072 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluoroheptanoic acid (PFHpA) 0.55 J 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluorooctanoic acid (PFOA) 0.89 J 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluorononanoic acid (PFNA) <0.072 1.4 0.072 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluorodecanoic acid (PFDA) <0.072 *+ 1.4 0.072 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluoroundecanoic acid (PFUnA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluorododecanoic acid (PFDoA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluorotridecanoic acid (PFTrDA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluorotetradecanoic acid (PFTA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluorobutanesulfonic acid 1.1 J 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 (PFBS) Perfluoropentanesulfonic acid 0.16 J 1.4 0.072 ng/L 05/14/24 13:53 05/15/24 23:25 1 (PFPeS) Perfluorohexanesulfonic acid 0.72 J 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 (PFHxS) Perfluoroheptanesulfonic acid <0.072 1.4 0.072 ng/L 05/14/24 13:53 05/15/24 23:25 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.36 *+ 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluorononanesulfonic acid (PFNS) <0.072 1.4 0.072 ng/L 05/14/24 13:53 05/15/24 23:25 1 Perfluorododecanesulfonic acid <0.36 *- 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.36 2.9 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <0.36 2.9 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane <0.36 2.9 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.072 1.4 0.072 ng/L 05/14/24 13:53 05/15/24 23:25 1 N-methylperfluorooctane sulfonamide <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.4 7.2 1.4 ng/L 05/14/24 13:53 05/15/24 23:25 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 7.2 1.4 ng/L 05/14/24 13:53 05/15/24 23:25 1 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/15/24 23:25 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.54 1.4 0.54 ng/L 05/14/24 13:53 05/15/24 23:25 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 35 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: SW-1 Lab Sample ID: 752-19362-13 Date Collected: 05/01/24 12:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.36 1.4 0.36 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.72 2.9 0.72 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <2.0 7.2 2.0 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <2.0 7.2 2.0 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.072 1.4 0.072 ng/L Perfluoro-3-methoxypropanoic acid <0.36 1.4 0.36 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 71.1 5 - 130 13C5 PFPeA 70.9 40 - 130 13C5 PFHxA 76.7 40 - 130 13C4 PFHpA 74.3 40 - 130 13C8 PFOA 82.1 40 - 130 13C9 PFNA 102 40 - 130 13C6 PFDA 67.6 40 - 130 13C7 PFUnA 62.2 30 - 130 13C2 PFDoA 52.9 10 - 130 13C2 PFTeDA 49.6 10 - 130 13C3 PFBS 82.4 40 - 135 13C3 PFHxS 77.0 40 - 130 13C8 PFOS 94.1 40 - 130 13C8 FOSA 77.7 40 - 130 d3-NMeFOSAA 90.3 40 - 170 d5-NEtFOSAA 86.4 25 - 135 M2-4:2 FTS 79.0 40 - 200 M2-6:2 FTS 79.7 40 - 200 M2-8:2 FTS 76.7 40 - 300 13C3 HFPO-DA 80.0 40 - 130 d7-N-McFOSE-M 92.6 10 - 130 d9-N-EtFOSE-M 89.0 10 - 130 d5-NEtPFOSA 92.3 10 - 130 d3-NMePFOSA 79.2 10 - 130 D Prepared Analyzed Dil Fac 05/14/24 13:53 05/15/24 23:25 1 05/14/24 13:53 05/15/24 23:25 1 05/14/24 13:53 05/15/24 23:25 05/14/24 13:53 05/15/24 23:25 05/14/24 13:53 05/15/24 23:25 05/14/24 13:53 05/15/24 23:25 Prepared Analyzed 05114124 13:53 05/15/24 23:25 05114124 13:53 05/15/24 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 05114124 13:53 05115124 23:25 Eurofins Raleigh Page 36 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-9 Lab Sample ID: 752-19362-14 Date Collected: 05/02/24 11:00 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 16 8.0 2.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluoropentanoic acid (PFPeA) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluorohexanoic acid (PFHxA) 17 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluoroheptanoic acid (PFHpA) 6.5 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluorooctanoic acid (PFOA) 6.4 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluoronenanoic acid (PFNA) <0.20 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluorodecanoic acid (PFDA) <0.20 ,+ 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluoroundecanoic acid (PFUnA) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluorododecanoic acid (PFDoA) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluorotridecanoic acid (PFTrDA) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluorotetradecanoic acid (PFTA) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluorooutanesulfonic acid (PFBS) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluoropentanesulfonic acid <0.20 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 23:40 1 (PFPeS) Perfluorohexanesulfonic acid 1.8 J 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 (PFHxS) Perfluoroheptanesulfonic acid <0.20 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 23:40 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <1.0 ,+ 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluorononanesulfonic acid (PFNS) <0.20 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 23:40 1 Perfluorododecanesulfonic acid <1.0 "- 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <1.0 8.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane sulfonic <1.0 8.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <1.0 8.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.20 4.0 0.20 ng/L 05/14/24 13:53 05/15/24 23:40 1 N-methylperfluorooctane sulfonamide <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 (N EtFOSA) N-methylperfluorooctanesulfonamidoa <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 etic acid (NEtFOSAA) N-methylperfluorooctane <4.0 20 4.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <4.0 20 4.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 (ADONA) Perfluoro-4-methoxybutanoic acid <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 23:40 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <1.5 4.0 1.5 ng/L 05/14/24 13:53 05/15/24 23:40 1 e-1-sulfonic acid (11 CI-PF30UdS) Eurofins Raleigh Page 37 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-9 Lab Sample ID: 752-19362-14 Date Collected: 05/02/24 11:00 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <1.0 4.0 1.0 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <2.0 8.0 2.0 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <5.4 20 5.4 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <5.4 20 5.4 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.20 4.0 0.20 ng/L Perfluoro-3-methoxypropanoic acid <1.0 4.0 1.0 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 70.2 5 - 130 13C5 PFPeA 67.1 40 - 130 13C5 PFHxA 75.7 40 - 130 13C4 PFHpA 71.2 40 - 130 13C8 PFOA 81.0 40 - 130 13C9 PFNA 106 40 - 130 13C6 PFDA 70.1 40 - 130 13C7 PFUnA 70.5 30 - 130 13C2 PFDoA 58.3 10 - 130 13C2 PFTeDA 59.5 10 - 130 13C3 PFBS 87.9 40 - 135 13C3 PFHxS 79.7 40 - 130 13C8 PFOS 95.5 40 - 130 13C8 FOSA 70.2 40 - 130 d3-NMeFOSAA 98.2 40 - 170 d5-NEtFOSAA 95.2 25 - 135 M2-4:2 FTS 260 `5+ 40 - 200 M2-6:2 FTS 127 40 - 200 M2-8:2 FTS 93.7 40 - 300 13C3 HFPO-DA 70.7 40 - 130 d7-N-McFOSE-M 102 10 - 130 d9-N-EtFOSE-M 107 10 - 130 d5-NEtPFOSA 104 10 - 130 d3-NMePFOSA 85.2 10 - 130 D Prepared Analyzed Dil Fac 05/14/24 13:53 05/15/24 23:40 1 05/14/24 13:53 05/15/24 23:40 1 • 05/14/24 13:53 05/15/24 23:40 05/14/24 13:53 05/15/24 23:40 05/14/24 13:53 05/15/24 23:40 05/14/24 13:53 05/15/24 23:40 Prepared Analyzed 05114124 13:53 05/15/24 23:40 05114124 13:53 05/15/24 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 05114124 13:53 05115124 23:40 Eurofins Raleigh Page 38 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: SW-2 Lab Sample ID: 752-19362-15 Date Collected: 05/02/24 10:15 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 6.1 3.5 0.87 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluoropentanoic acid (PFPeA) <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluorohexanoic acid (PFHxA) 3.3 1.7 0.087 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluoroheptanoic acid (PFHpA) 1.7 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluorooctanoic acid (PFOA) 1.3 J 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluorononanoic acid (PFNA) <0.087 1.7 0.087 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluorodecanoic acid (PFDA) <0.087 *+ 1.7 0.087 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluoroundecanoic acid (PFUnA) <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluorododecanoic acid (PFDoA) <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluorotridecanoic acid (PFTrDA) <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluorotetradecanoic acid (PFTA) <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluorobutanesulfonic acid 0.78 J 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 (PFBS) Perfluoropentanesulfonic acid 0.31 J 1.7 0.087 ng/L 05/14/24 13:53 05/15/24 23:56 1 (PFPeS) Perfluorohexanesulfonic acid 0.54 J 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 (PFHxS) Perfluoroheptanesulfonic acid <0.087 1.7 0.087 ng/L 05/14/24 13:53 05/15/24 23:56 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.43 *+ 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluorononanesulfonic acid (PFNS) <0.087 1.7 0.087 ng/L 05/14/24 13:53 05/15/24 23:56 1 Perfluorododecanesulfonic acid <0.43 *- 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 (PFDoS) 1H,11-1,21-1,21-1-Perfluorohexane <0.43 3.5 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 sulfonic acid (4:2 FTS) 1 H,1 1-1,2H,21-1-Perfluorooctane sulfonic <0.43 3.5 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <0.43 3.5 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.087 1.7 0.087 ng/L 05/14/24 13:53 05/15/24 23:56 1 N-methylperfluorooctane sulfonamide <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.7 8.7 1.7 ng/L 05/14/24 13:53 05/15/24 23:56 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.7 8.7 1.7 ng/L 05/14/24 13:53 05/15/24 23:56 1 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.43 1.7 0.43 ng/L 05/14/24 13:53 05/15/24 23:56 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.65 1.7 0.65 ng/L 05/14/24 13:53 05/15/24 23:56 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 39 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: SW-2 Lab Sample ID: 752-19362-15 Date Collected: 05/02/24 10:15 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.43 1.7 0.43 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.87 3.5 0.87 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <2.3 8.7 2.3 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <2.3 8.7 2.3 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.087 1.7 0.087 ng/L Perfluoro-3-methoxypropanoic acid <0.43 1.7 0.43 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 71.6 5 - 130 13C5 PFPeA 70.2 40 - 130 13C5 PFHxA 77.2 40 - 130 13C4 PFHpA 74.0 40 - 130 13C8 PFOA 82.9 40 - 130 13C9 PFNA 103 40 - 130 13C6 PFDA 69.2 40 - 130 13C7 PFUnA 65.4 30 - 130 13C2 PFDoA 56.4 10 - 130 13C2 PFTeDA 55.9 10 - 130 13C3 PFBS 83.1 40 - 135 13C3 PFHxS 78.1 40 - 130 13C8 PFOS 93.3 40 - 130 13C8 FOSA 76.6 40 - 130 d3-NMeFOSAA 92.1 40 - 170 d5-NEtFOSAA 87.8 25 - 135 M2-4:2 FTS 95.8 40 - 200 M2-6:2 FTS 86.6 40 - 200 M2-8:2 FTS 78.4 40 - 300 13C3 HFPO-DA 80.1 40 - 130 d7-N-McFOSE-M 97.9 10 - 130 d9-N-EtFOSE-M 96.7 10 - 130 d5-NEtPFOSA 102 10 - 130 d3-NMePFOSA 86.8 10 - 130 D Prepared Analyzed Dil Fac 05/14/24 13:53 05/15/24 23:56 1 05/14/24 13:53 05/15/24 23:56 1 05/14/24 13:53 05/15/24 23:56 05/14/24 13:53 05/15/24 23:56 05/14/24 13:53 05/15/24 23:56 05/14/24 13:53 05/15/24 23:56 Prepared Analyzed 05114124 13:53 05/15/24 23:56 05114124 13:53 05/15/24 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 05114124 13:53 05115124 23:56 Eurofins Raleigh Page 40 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-1 Lab Sample ID: 752-19362-16 Date Collected: 05/02/24 12:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 4.7 2.7 0.68 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluoropentanoic acid (PFPeA) <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluorohexanoic acid (PFHxA) 1.8 1.4 0.068 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluoroheptanoic acid (PFHpA) 1.7 1 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluorooctanoic acid (PFOA) 4.4 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluorononanoic acid (PFNA) <0.068 1.4 0.068 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluorodecanoic acid (PFDA) <0.068 1.4 0.068 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluoroundecanoic acid (PFUnA) <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluorododecanoic acid (PFDoA) <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluorotridecanoic acid (PFTrDA) <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluorotetradecanoic acid (PFTA) <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluorobutanesulfonic acid 1.9 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 (PFBS) Perfluoropentanesulfonic acid 0.40 J 1.4 0.068 ng/L 05/16/24 11:26 05/16/24 17:50 1 (PFPeS) Perfluorohexanesulfonic acid 1.9 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 (PFHxS) Perfluoroheptanesulfonic acid <0.068 1.4 0.068 ng/L 05/16/24 11:26 05/16/24 17:50 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluorononanesulfonic acid (PFNS) <0.068 1.4 0.068 ng/L 05/16/24 11:26 05/16/24 17:50 1 Perfluorododecanesulfonic acid <0.34 *- *1 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 (PFDoS) 11-1,11-1,21-1,21-1-Perfluorohexane <0.34 2.7 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <0.34 2.7 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <0.34 2.7 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.068 1.4 0.068 ng/L 05/16/24 11:26 05/16/24 17:50 1 N-methylperfluorooctane sulfonamide <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.4 6.8 1.4 ng/L 05/16/24 11:26 05/16/24 17:50 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 6.8 1.4 ng/L 05/16/24 11:26 05/16/24 17:50 1 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.34 1.4 0.34 ng/L 05/16/24 11:26 05/16/24 17:50 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.51 1.4 0.51 ng/L 05/16/24 11:26 05/16/24 17:50 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 41 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-1 Lab Sample ID: 752-19362-16 Date Collected: 05/02/24 12:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.34 1.4 0.34 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.68 2.7 0.68 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <1.8 6.8 1.8 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <1.8 6.8 1.8 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.068 1.4 0.068 ng/L Perfluoro-3-methoxypropanoic acid <0.34 1.4 0.34 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 64.9 5 - 130 13C5 PFPeA 53.8 40 - 130 13C5 PFHxA 69.7 40 - 130 13C4 PFHpA 59.0 40 - 130 13C8 PFOA 73.5 40 - 130 13C9 PFNA 70.0 40 - 130 13C6 PFDA 65.0 40 - 130 13C7 PFUnA 58.7 30 - 130 13C2 PFDoA 43.2 10 - 130 13C2 PFTeDA 27.6 10 - 130 13C3 PFBS 77.8 40 - 135 13C3 PFHxS 63.6 40 - 130 13C8 PFOS 61.8 40 - 130 13C8 FOSA 51.0 40 - 130 d3-NMeFOSAA 93.7 40 - 170 d5-NEtFOSAA 79.7 25 - 135 M2-4:2 FTS 227 `5+ 40 - 200 M2-6:2 FTS 361 `5+ 40 - 200 M2-8:2 FTS 85.3 40 - 300 13C3 HFPO-DA 56.0 40 - 130 d7-N-McFOSE-M 72.4 10 - 130 d9-N-EtFOSE-M 61.0 10 - 130 d5-NEtPFOSA 73.1 10 - 130 d3-NMePFOSA 63.9 10 - 130 D Prepared Analyzed Dil Fac 05/16/2411:26 05/16/2417:50 1 w 05/16/2411:26 05/16/2417:50 1 r 05/16/2411:26 05/16/2417:50 05/16/2411:26 05/16/2417:50 05/16/2411:26 05/16/2417:50 05/16/2411:26 05/16/2417:50 Prepared Analyzed 0511612411:26 0511612417.50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417.50 0511612411:26 0511612417.50 0511612411:26 0511612417.50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 0511612411:26 0511612417:50 Eurofins Raleigh Page 42 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-11 Lab Sample ID: 752-19362-17 Date Collected: 05/02/24 13:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 14 2.8 0.71 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluoropentanoic acid (PFPeA) <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluorohexanoic acid (PFHxA) 4.7 1.4 0.071 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluoroheptanoic acid (PFHpA) 3.0 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluorooctanoic acid (PFOA) 5.0 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluoronenanoic acid (PFNA) <0.071 1.4 0.071 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluorodecanoic acid (PFDA) <0.071 1.4 0.071 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluoroundecanoic acid (PFUnA) <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluorododecanoic acid (PFDoA) <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluorotridecanoic acid (PFTrDA) <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluorotetradecanoic acid (PFTA) <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluorobutanesulfonic acid 1.5 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 (PFBS) Perfluoropentanesulfonic acid <0.071 1.4 0.071 ng/L 05/16/24 11:26 05/16/24 18:06 1 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluoroheptanesulfonic acid <0.071 1.4 0.071 ng/L 05/16/24 11:26 05/16/24 18:06 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluorononanesulfonic acid (PFNS) <0.071 1.4 0.071 ng/L 05/16/24 11:26 05/16/24 18:06 1 Perfluorododecanesulfonic acid <0.36 '- *1 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 (PFDoS) 1H,1H,2H,2H-Perfluorohexane <0.36 2.8 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <0.36 2.8 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <0.36 2.8 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.071 1.4 0.071 ng/L 05/16/24 11:26 05/16/24 18:06 1 N-methylperfluorooctane sulfonamide <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 (N EtFOSA) N-methylperfluorooctanesulfonamidoa <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.4 7.1 1.4 ng/L 05/16/24 11:26 05/16/24 18:06 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 7.1 1.4 ng/L 05/16/24 11:26 05/16/24 18:06 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.36 1.4 0.36 ng/L 05/16/24 11:26 05/16/24 18:06 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.53 1.4 0.53 ng/L 05/16/24 11:26 05/16/24 18:06 1 e-1-sulfonic acid (11 CI-PF30UdS) Eurofins Raleigh Page 43 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-11 Lab Sample ID: 752-19362-17 Date Collected: 05/02/24 13:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.36 1.4 0.36 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.71 2.8 0.71 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <1.9 7.1 1.9 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <1.9 7.1 1.9 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.071 1.4 0.071 ng/L Perfluoro-3-methoxypropanoic acid <0.36 1.4 0.36 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 70.2 5 - 130 13C5 PFPeA 51.5 40 - 130 13C5 PFHxA 72.1 40 - 130 13C4 PFHpA 64.3 40 - 130 13C8 PFOA 83.2 40 - 130 13C9 PFNA 78.1 40 - 130 13C6 PFDA 73.0 40 - 130 13C7 PFUnA 67.7 30 - 130 13C2 PFDoA 50.1 10 - 130 13C2 PFTeDA 43.3 10 - 130 13C3 PFBS 85.4 40 - 135 13C3 PFHxS 67.7 40 - 130 13C8 PFOS 65.7 40 - 130 13C8 FOSA 54.4 40 - 130 d3-NMeFOSAA 125 40 - 170 d5-NEtFOSAA 100 25 - 135 M2-4:2 FTS 292 `5+ 40 - 200 M2-6:2 FTS 430 `5+ 40 - 200 M2-8:2 FTS 159 40 - 300 13C3 HFPO-DA 57.0 40 - 130 d7-N-McFOSE-M 82.4 10 - 130 d9-N-EtFOSE-M 69.2 10 - 130 d5-NEtPFOSA 83.5 10 - 130 d3-NMePFOSA 69.6 10 - 130 D Prepared Analyzed Dil Fac 05/16/2411:26 05/16/2418:06 1 05/16/2411:26 05/16/2418:06 1 • 05/16/2411:26 05/16/2418:06 05/16/2411:26 05/16/2418:06 05/16/2411:26 05/16/2418:06 05/16/2411:26 05/16/2418:06 Prepared Analyzed 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 0511612411:26 0511612418:06 Eurofins Raleigh Page 44 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Client Sample ID: WSW-2 Date Collected: 05/01/24 17:00 Date Received: 05/03/24 09:50 F Job ID: 752-19362-1 Lab Sample ID: 752-19362-20 Matrix: Water Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Perfluorobutanoic acid (PFBA) <0.72 2.9 0.72 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluoropentanoic acid (PFPeA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluorohexanoic acid (PFHxA) 0.18 J 1.4 0.072 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluoroheptanoic acid (PFHpA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluorooctanoic acid (PFOA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluorononanoic acid (PFNA) <0.072 1.4 0.072 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluorodecanoic acid (PFDA) <0.072 *+ 1.4 0.072 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluoroundecanoic acid (PFUnA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluorododecanoic acid (PFDoA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluorotridecanoic acid (PFTrDA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluorotetradecanoic acid (PFTA) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluorobutanesulfonic acid (PFBS) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluoropentanesulfonic acid <0.072 1.4 0.072 ng/L 05/14/24 13:53 05/16/24 00:11 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluoroheptanesulfonic acid <0.072 1.4 0.072 ng/L 05/14/24 13:53 05/16/24 00:11 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.36 *+ 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluorononanesulfonic acid (PFNS) <0.072 1.4 0.072 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluorododecanesulfonic acid <0.36 *- 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.36 2.9 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <0.36 2.9 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane <0.36 2.9 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.072 1.4 0.072 ng/L 05/14/24 13:53 05/16/24 00:11 N-methylperfluorooctane sulfonamide <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 etic acid (NEtFOSAA) N-methylperfluorooctane <1.4 7.2 1.4 ng/L 05/14/24 13:53 05/16/24 00:11 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.4 7.2 1.4 ng/L 05/14/24 13:53 05/16/24 00:11 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 (ADONA) Perfluoro-4-methoxybutanoic acid <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.54 1.4 0.54 ng/L 05/14/24 13:53 05/16/24 00:11 e-1-sulfonic acid (11CI-PF3OUdS) Perfluoro (2-ethoxyethane) sulfonic <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 acid (PFEESA) Eurofins Raleigh Page 45 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: WSW-2 Lab Sample ID: 752-19362-20 Date Collected: 05/01/24 17:00 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed 3-Perfluoropropylpropanoic acid (3:3 <0.72 2.9 0.72 ng/L 05/14/24 13:53 05/16/24 00:11 FTCA) 3-Perfluoropentylpropanoic acid (5:3 <1.9 7.2 1.9 ng/L 05/14/24 13:53 05/16/24 00:11 FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <1.9 7.2 1.9 ng/L 05/14/24 13:53 05/16/24 00:11 FTCA) Perfluorodecanesulfonic acid (PFDS) <0.072 1.4 0.072 ng/L 05/14/24 13:53 05/16/24 00:11 Perfluoro-3-methoxypropanoic acid <0.36 1.4 0.36 ng/L 05/14/24 13:53 05/16/24 00:11 (PFMPA) Isotope Dilution %Recovery Qualifier Limits Prepared Analyzed 13C4 PFBA 65.0 5 - 130 05114124 13:53 05116124 00:11 13C5 PFPeA 65.4 40 - 130 05114124 13:53 05116124 00:11 13C5 PFHxA 71.4 40 - 130 05114124 13:53 05116124 00:11 13C4 PFHpA 68.1 40 - 130 05114124 13:53 05116124 00:11 13C8 PFOA 69.5 40 - 130 05114124 13:53 05116124 00:11 13C9 PFNA 90.6 40 - 130 05114124 13:53 05116124 00:11 13C6 PFDA 63.4 40 - 130 05114124 13:53 05/16/24 00:11 13C7 PFUnA 60.0 30 - 130 05114124 13:53 05/16/24 00:11 13C2 PFDoA 50.7 10 - 130 05114124 13:53 05/16/24 00:11 13C2 PFTeDA 42.3 10 - 130 05114124 13:53 05116124 00:11 13C3 PFBS 73.5 40 - 135 05114124 13:53 05116124 00:11 13C3 PFHxS 66.8 40 - 130 05114124 13:53 05116124 00:11 13C8 PFOS 87.6 40 - 130 05114124 13:53 05116124 00:11 13C8 FOSA 72.7 40 - 130 05114124 13:53 05116124 00:11 d3-NMeFOSAA 84.9 40 - 170 05114124 13:53 05116124 00:11 d5-NEtFOSAA 79.2 25 - 135 05114124 13:53 05116124 00:11 M2-4:2 FTS 79.5 40 - 200 05114124 13:53 05116124 00:11 M2-6:2 FTS 77.2 40 - 200 05114124 13:53 05116124 00:11 M2-8:2 FTS 75.1 40 - 300 05114124 13:53 05116124 00:11 13C3 HFPO-DA 75.9 40 - 130 05114124 13:53 05116124 00:11 d7-N-McFOSE-M 94.1 10 - 130 05114124 13:53 05116124 00:11 d9-N-EtFOSE-M 89.5 10 - 130 05114124 13:53 05/16/24 00:11 d5-NEtPFOSA 87.9 10 - 130 05114124 13:53 05/16/24 00:11 d3-NMePFOSA 80.7 10 - 130 05114124 13:53 05/16/24 00:11 Eurofins Raleigh Page 46 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: Field Blank Lab Sample ID: 752-19362-21 Date Collected: 05/02/24 12:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) <0.73 2.9 0.73 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluoropentanoic acid (PFPeA) <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluorohexanoic acid (PFHxA) 0.12 J 1.5 0.073 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluoroheptanoic acid (PFHpA) <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluorooctanoic acid (PFOA) <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluorononanoic acid (PFNA) <0.073 1.5 0.073 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluorodecanoic acid (PFDA) <0.073 1.5 0.073 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluoroundecanoic acid (PFUnA) <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluorododecanoic acid (PFDoA) <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluorotridecanoic acid (PFTrDA) <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluorotetradecanoic acid (PFTA) <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluorooutanesulfonic acid (PFBS) <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluoropentanesulfonic acid <0.073 1.5 0.073 ng/L 05/16/24 11:26 05/16/24 18:21 1 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluoroheptanesulfonic acid <0.073 1.5 0.073 ng/L 05/16/24 11:26 05/16/24 18:21 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluorononanesulfonic acid (PFNS) <0.073 1.5 0.073 ng/L 05/16/24 11:26 05/16/24 18:21 1 Perfluorododecanesulfonic acid <0.36 *- *1 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 (PFDoS) 11-1,11-1,2H,21-1-Perfluorohexane <0.36 2.9 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <0.36 2.9 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <0.36 2.9 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.073 1.5 0.073 ng/L 05/16/24 11:26 05/16/24 18:21 1 N-methylperfluorooctane sulfonamide <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 (N EtFOSA) N-methylperfluorooctanesulfonamidoa <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.5 7.3 1.5 ng/L 05/16/24 11:26 05/16/24 18:21 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.5 7.3 1.5 ng/L 05/16/24 11:26 05/16/24 18:21 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.55 1.5 0.55 ng/L 05/16/24 11:26 05/16/24 18:21 1 e-1-sulfonic acid (11Cl-PF30UdS) Perfluoro (2-ethoxyethane) sulfonic <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 1 acid (PFEESA) Eurofins Raleigh Page 47 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: Field Blank Lab Sample ID: 752-19362-21 Date Collected: 05/02/24 12:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed 3-Perfluoropropylpropanoic acid (3:3 <0.73 2.9 0.73 ng/L 05/16/24 11:26 05/16/24 18:21 FTCA) 3-Perfluoropentylpropanoic acid (5:3 <2.0 7.3 2.0 ng/L 05/16/24 11:26 05/16/24 18:21 FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <2.0 7.3 2.0 ng/L 05/16/24 11:26 05/16/24 18:21 FTCA) Perfluorodecanesulfonic acid (PFDS) <0.073 1.5 0.073 ng/L 05/16/24 11:26 05/16/24 18:21 Perfluoro-3-methoxypropanoic acid <0.36 1.5 0.36 ng/L 05/16/24 11:26 05/16/24 18:21 (PFMPA) Isotope Dilution %Recovery Qualifier Limits Prepared Analyzed 13C4 PFBA 73.1 5 - 130 05116124 11:26 05116124 18:21 13C5 PFPeA 64.8 40 - 130 05116124 11:26 05116124 18:21 13C5 PFHxA 74.6 40 - 130 05116124 11:26 05116124 18:21 13C4 PFHpA 66.0 40 - 130 05116124 11:26 05116124 18:21 13C8 PFOA 82.1 40 - 130 05116124 11:26 05116124 18:21 13C9 PFNA 80.7 40 - 130 05116124 11:26 05116124 18:21 13C6 PFDA 81.3 40 - 130 05/16/24 11:26 05116124 18:21 13C7 PFUnA 76.0 30 - 130 05/16/24 11:26 05116124 18:21 13C2 PFDoA 60.7 10 - 130 05/16/24 11:26 05116124 18:21 13C2 PFTeDA 46.1 10 - 130 05116124 11:26 05116124 18:21 13C3 PFBS 80.3 40 - 135 05116124 11:26 05116124 18:21 13C3 PFHxS 75.2 40 - 130 05116124 11:26 05116124 18:21 13C8 PFOS 91.3 40 - 130 05116124 11:26 05116124 18:21 13C8 FOSA 69.0 40 - 130 05116124 11:26 05116124 18:21 d3-NMeFOSAA 102 40 - 170 05116124 11:26 05116124 18:21 d5-NEtFOSAA 86.3 25 - 135 05116124 11:26 05116124 18:21 M2-4:2 FTS 79.0 40 - 200 05116124 11:26 05116124 18:21 M2-6:2 FTS 85.9 40 - 200 05116124 11:26 05116124 18:21 M2-8:2 FTS 85.1 40 - 300 05116124 11:26 05116124 18:21 13C3 HFPO-DA 70.6 40 - 130 05116124 11:26 05116124 18:21 d7-N-McFOSE-M 90.1 10 - 130 05116124 11:26 05116124 18:21 d9-N-EtFOSE-M 77.6 10 - 130 05/16/24 11:26 05116124 18:21 d5-NEtPFOSA 93.0 10 - 130 05/16/24 11:26 05116124 18:21 d3-NMePFOSA 80.6 10 - 130 05/16/24 11:26 05116124 18:21 Eurofins Raleigh Page 48 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Client Sample ID: MW-14 Lab Sample ID: 752-19362-23 Date Collected: 05/02/24 14:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) 3.5 3.1 0.78 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluoropentanoic acid (PFPeA) <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluorohexanoic acid (PFHxA) 14 1.6 0.078 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluoroheptanoic acid (PFHpA) 2.3 1 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluorooctanoic acid (PFOA) 1.9 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluorononanoic acid (PFNA) <0.078 1.6 0.078 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluorodecanoic acid (PFDA) <0.078 1.6 0.078 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluoroundecanoic acid (PFUnA) <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluorododecanoic acid (PFDoA) <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluorotridecanoic acid (PFTrDA) <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluorotetradecanoic acid (PFTA) <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluorobutanesulfonic acid 0.61 J 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 (PFBS) Perfluoropentanesulfonic acid <0.078 1.6 0.078 ng/L 05/16/24 11:26 05/16/24 18:36 1 (PFPeS) Perfluorohexanesulfonic acid 0.94 J 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 (PFHxS) Perfluoroheptanesulfonic acid <0.078 1.6 0.078 ng/L 05/16/24 11:26 05/16/24 18:36 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluorononanesulfonic acid (PFNS) <0.078 1.6 0.078 ng/L 05/16/24 11:26 05/16/24 18:36 1 Perfluorododecanesulfonic acid <0.39 *- *1 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 (PFDoS) 11-1,11-1,21-1,21-1-Perfluorohexane <0.39 3.1 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <0.39 3.1 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 acid (6:2 FTS) 11-1,11-1,2H,21-1-Perfluorodecane <0.39 3.1 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.078 1.6 0.078 ng/L 05/16/24 11:26 05/16/24 18:36 1 N-methylperfluorooctane sulfonamide <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 etic acid (NEtFOSAA) N-methylperfluorooctane <1.6 7.8 1.6 ng/L 05/16/24 11:26 05/16/24 18:36 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <1.6 7.8 1.6 ng/L 05/16/24 11:26 05/16/24 18:36 1 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.39 1.6 0.39 ng/L 05/16/24 11:26 05/16/24 18:36 1 e-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.58 1.6 0.58 ng/L 05/16/24 11:26 05/16/24 18:36 1 e-1-sulfonic acid (11Cl-PF30UdS) Eurofins Raleigh Page 49 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Client Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: MW-14 Lab Sample ID: 752-19362-23 Date Collected: 05/02/24 14:30 Matrix: Water Date Received: 05/03/24 09:50 Method: EPA 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Analyte Result Qualifier RL MDL Unit Perfluoro (2-ethoxyethane) sulfonic <0.39 1.6 0.39 ng/L acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <0.78 3.1 0.78 ng/L FTCA) 3-Perfluoropentylpropanoic acid (5:3 <2.1 7.8 2.1 ng/L FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <2.1 7.8 2.1 ng/L FTCA) Perfluorodecanesulfonic acid (PFDS) <0.078 1.6 0.078 ng/L Perfluoro-3-methoxypropanoic acid <0.39 1.6 0.39 ng/L (PFMPA) Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 73.3 5 - 130 13C5 PFPeA 61.4 40 - 130 13C5 PFHxA 75.3 40 - 130 13C4 PFHpA 65.4 40 - 130 13C8 PFOA 88.4 40 - 130 13C9 PFNA 87.1 40 - 130 13C6 PFDA 88.1 40 - 130 13C7 PFUnA 85.2 30 - 130 13C2 PFDoA 64.1 10 - 130 13C2 PFTeDA 49.3 10 - 130 13C3 PFBS 87.8 40 - 135 13C3 PFHxS 78.8 40 - 130 13C8 PFOS 90.7 40 - 130 13C8 FOSA 66.8 40 - 130 d3-NMeFOSAA 110 40 - 170 d5-NEtFOSAA 94.6 25 - 135 M2-4:2 FTS 159 40 - 200 M2-6:2 FTS 242 `5+ 40 - 200 M2-8:2 FTS 93.1 40 - 300 13C3 HFPO-DA 68.8 40 - 130 d7-N-McFOSE-M 91.5 10 - 130 d9-N-EtFOSE-M 79.8 10 - 130 d5-NEtPFOSA 97.9 10 - 130 d3-NMePFOSA 81.9 10 - 130 D Prepared Analyzed Dil Fac 05/16/2411:26 05/16/2418:36 1 05/16/2411:26 05/16/2418:36 1 05/16/2411:26 05/16/2418:36 05/16/2411:26 05/16/2418:36 05/16/2411:26 05/16/2418:36 05/16/2411:26 05/16/2418:36 Prepared Analyzed 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418.36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 0511612411:26 0511612418:36 Eurofins Raleigh Page 50 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Isotope Dilution Summary Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Matrix: Water Prep Tvr)e: Total/NA Lab Sample ID 752-19362-1 752-19362-1 752-19362-2 752-19362-2 752-19362-3 752-19362-3 752-19362-4 752-19362-5 752-19362-6 752-19362-7 752-19362-8 752-19362-8 752-19362-9 752-19362-10 752-19362-10 752-19362-11 752-19362-12 752-19362-13 752-19362-14 752-19362-15 752-19362-16 752-19362-17 752-19362-20 752-19362-21 752-19362-23 LCS 680-837934/2-A LCS 680-838358/2-A LCS 680-838897/2-A LCSD 680-837934/3-A LCSD 680-838358/3-A LCSD 680-838897/3-A MB 680-837934/1-A MB 680-838358/1-A MB 680-838897/1-A Lab Sample ID 752-19362-1 752-19362-1 752-19362-2 752-19362-2 752-19362-3 752-19362-3 752-19362-4 752-19362-5 752-19362-6 752-19362-7 752-19362-8 752-19362-8 Client Sample ID MW-7 MW-7 MW-6 MW-6 MW-12S MW-12S MW-13 MW-23 MW-19 MW-22 MW-17 MW-17 MW-3R SW-4 SW-4 MW-20 MW-21 SW-1 MW-9 SW-2 MW-1 MW-11 WSW-2 Field Blank MW-14 Lab Control Sample Lab Control Sample Lab Control Sample Lab Control Sample Dup Lab Control Sample Dup Lab Control Sample Dup Method Blank Method Blank Method Blank Client Sample ID MW-7 MW-7 MW-6 MW-6 MW-12S MW-12S MW-13 MW-23 MW-19 MW-22 MW-17 MW-17 Percent Isotope Dilution Recovery (Acceptance Limits) PFBA PFPeA 13C5PHA C4PFHA C8PFOA C9PFNA C6PFDA 13C7PUA (5-130) (40-130) (40-130) (40-130) (40-130) (40-130) (40-130) (30-130) 70.4 62.4 77.9 79.2 77.9 102 64.0 59.2 68.3 65.9 73.0 69.3 73.5 94.8 64.5 59.6 64.1 67.2 70.9 68.2 72.9 89.3 59.1 53.2 64.1 65.6 71.4 70.7 71.2 91.3 61.5 57.2 65.3 67.7 73.2 70.0 71.6 95.9 63.8 59.8 65.9 68.2 73.7 70.8 74.9 94.5 63.4 57.6 68.0 69.9 77.5 74.7 77.4 99.6 63.9 57.0 66.9 67.0 72.6 70.2 75.0 96.3 60.8 52.9 69.1 68.6 75.4 72.5 72.9 99.4 64.9 58.1 71.7 72.5 78.4 75.0 80.5 102 67.9 60.5 72.2 73.8 80.5 76.0 80.8 105 71.2 67.3 76.3 74.8 80.4 79.8 86.8 109 73.9 70.2 71.1 70.9 76.7 74.3 82.1 102 67.6 62.2 70.2 67.1 75.7 71.2 81.0 106 70.1 70.5 71.6 70.2 77.2 74.0 82.9 103 69.2 65.4 64.9 53.8 69.7 59.0 73.5 70.0 65.0 58.7 70.2 51.5 72.1 64.3 83.2 78.1 73.0 67.7 65.0 65.4 71.4 68.1 69.5 90.6 63.4 60.0 73.1 64.8 74.6 66.0 82.1 80.7 81.3 76.0 73.3 61.4 75.3 65.4 88.4 87.1 88.1 85.2 66.1 70.7 73.7 71.4 72.7 97.4 67.9 65.4 72.0 68.4 78.3 69.2 81.5 93.9 81.4 80.5 59.1 62.9 67.5 63.8 64.6 86.0 62.3 59.2 69.3 72.0 76.7 74.4 76.4 101 71.0 67.5 71.8 65.7 77.7 67.2 86.9 90.7 79.1 80.5 56.3 59.8 64.8 60.3 61.6 82.6 56.9 53.9 68.9 69.9 76.1 73.5 73.2 99.1 67.5 63.1 75.7 70.2 81.1 70.7 91.6 97.4 85.3 88.1 59.8 62.3 66.5 63.4 67.0 87.0 61.5 56.8 Percent Isotope Dilution Recovery (Acceptance Limits) PFDoA PFTDA C3PFBS C3PFHS C8PFOS PFOSA d3NMFOS d5NEFOS (10-130) (10-130) (40-135) (40-130) (40-130) (40-130) (40-170) (25-135) 48.0 40.7 78.9 74.7 89.3 64.1 91.6 89.2 81.2 51.9 52.1 79.5 73.4 88.9 69.7 85.1 83.7 54.6 44.7 43.0 73.1 70.3 84.5 71.6 80.1 76.6 89.4 47.8 43.7 71.1 69.3 82.5 64.1 78.2 77.9 51.4 45.2 77.1 71.9 88.9 70.0 83.0 81.6 50.4 42.4 77.5 72.6 88.4 67.6 80.5 78.0 47.7 47.5 79.8 74.4 88.5 66.2 83.0 80.2 42.4 39.1 80.4 75.3 81.9 59.0 75.9 69.6 30.0 '5- Eurofins Raleigh Page 51 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Isotope Dilution Summary C Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Matrix: Water Prep Type: Total/NA Lab Sample ID Client Sample ID 752-19362-9 MW-3R 752-19362-10 SW-4 752-19362-10 SW-4 752-19362-11 MW-20 752-19362-12 MW-21 752-19362-13 SW-1 752-19362-14 MW-9 752-19362-15 SW-2 752-19362-16 MW-1 752-19362-17 MW-11 752-19362-20 WSW-2 752-19362-21 Field Blank 752-19362-23 MW-14 LCS 680-837934/2-A Lab Control Sample LCS 680-838358/2-A Lab Control Sample LCS 680-838897/2-A Lab Control Sample LCSD 680-837934/3-A Lab Control Sample Dup LCSD 680-838358/3-A Lab Control Sample Dup LCSD 680-838897/3-A Lab Control Sample Dup MB 680-837934/1-A Method Blank MB 680-838358/1-A Method Blank MB 680-838897/1-A Method Blank Lab Sample ID Client Sample ID 752-19362-1 MW-7 752-19362-1 MW-7 752-19362-2 MW-6 752-19362-2 MW-6 752-19362-3 MW-12S 752-19362-3 MW-12S 752-19362-4 MW-13 752-19362-5 MW-23 752-19362-6 MW-19 752-19362-7 MW-22 752-19362-8 MW-17 752-19362-8 MW-17 752-19362-9 MW-3R 752-19362-10 SW4 752-19362-10 SW4 752-19362-11 MW-20 752-19362-12 MW-21 752-19362-13 SW-1 752-19362-14 MW-9 752-19362-15 SW-2 752-19362-16 MW-1 752-19362-17 MW-11 752-19362-20 WSW-2 752-19362-21 Field Blank 752-19362-23 MW-14 PFDoA (10-130) PFTDA (10-130) Percent Isotope Dilution Recovery (Acceptance Limits) C3PFBS C3PFHS C8PFOS PFOSA d3NMFOS (40-135) (40-130) (40-130) (40-130) (40-170) d5NEFOS (25-135) 51.1 49.7 79.8 73.9 92.1 67.9 82.8 78.8 50.3 47.5 83.7 79.8 94.7 72.9 84.9 80.1 57.4 59.3 56.3 88.3 79.6 99.9 78.5 92.8 92.7 61.2 60.6 86.0 81.9 106 83.2 99.9 102 52.9 49.6 82.4 77.0 94.1 77.7 90.3 86.4 58.3 59.5 87.9 79.7 95.5 70.2 98.2 95.2 56.4 55.9 83.1 78.1 93.3 76.6 92.1 87.8 43.2 27.6 77.8 63.6 61.8 51.0 93.7 79.7 50.1 43.3 85.4 67.7 65.7 54.4 125 100 50.7 42.3 73.5 66.8 87.6 72.7 84.9 79.2 60.7 46.1 80.3 75.2 91.3 69.0 102 86.3 64.1 49.3 87.8 78.8 90.7 66.8 110 94.6 55.0 46.2 75.6 72.6 90.0 70.6 94.3 89.3 63.4 41.7 81.2 77.0 91.7 71.1 104 89.0 49.8 39.5 68.7 65.3 81.9 63.5 84.1 75.9 57.2 43.9 82.6 76.1 94.4 75.1 93.9 89.1 63.3 47.7 77.51 75.7 94.2 71.8 101 89.2 46.5 39.7 67.9 63.1 80.7 60.8 79.4 74.6 53.5 44.8 78.9 73.9 91.5 72.2 91.1 86.3 70.2 55.0 84.5 82.8 101 75.4 110 97.3 48.1 39.8 70.7 66.6 82.0 64.3 84.5 78.2 Percent Isotope Dilution Recovery (Acceptance Limits) M242FTS M262FTS M282FTS HFPODA NMFM NEFM d5NPFSA d3NMFSA (40-200) (40-200) (40-300) (40-130) (10-130) (10-130) (10-130) (10.130) 176 132 85.7 70.9 77.1 72.9 80.6 69.7 156 90.5 73.7 68.0 89.3 90.2 98.5 83.1 97.3 76.2 68.8 68.0 80.9 81.2 91.8 80.5 116 85.8 67.6 70.5 80.4 77.1 89.6 76.1 88.2 80.7 77.1 72.6 94.3 97.9 101 80.8 76.2 78.8 74.9 76.0 90.2 89.3 96.4 78.3 160 96.3 75.1 74.6 85.1 83.4 94.8 78.9 140 82.2 68.3 72.3 71.4 67.8 75.2 63.6 109 81.9 75.5 76.0 90.3 89.1 98.1 80.3 89.1 79.2 75.0 81.3 84.4 81.2 82.4 73.2 92.6 79.7 81.3 82.3 101 97.5 103 85.3 227 *5+ 91.5 81.0 83.5 106 103 111 94.7 79.0 79.7 76.7 80.0 92.6 89.0 92.3 79.2 260 *5+ 127 93.7 70.7 102 107 104 85.2 95.8 86.6 78.4 80.1 97.9 96.7 102 86.8 227 *5+ 361 *5+ 85.3 56.0 72.4 61.0 73.1 63.9 292 *5+ 430 *5+ 159 57.0 82.4 69.2 83.5 69.6 79.5 77.2 75.1 75.9 94.1 89.5 87.9 80.7 79.0 85.9 85.1 70.6 90.1 77.6 93.0 80.6 159 242 *5+ 93.1 68.8 91.5 79.8 97.9 81.9 Page 52 of 92 Eurofins Raleigh 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Isotope Dilution Summary Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Matrix: Water Prep Type: Total/NA Lab Sample ID Client Sample ID M242FTS (40-200) M262FTS (40-200) Percent Isotope Dilution Recovery (Acceptance Limits) M282FTS HFPODA NMFM NEFM d5NPFSA (40-300) (40-130) (10-130) (10-130) (10-130) LCS 680-83793412-A Lab Control Sample 80.6 83.1 82.0 79.7 94.8 94.8 93.2 LCS 680-83835812-A Lab Control Sample 82.9 88.4 79.7 74.0 91.0 82.4 94.1 LCS 680-838897/2-A Lab Control Sample 78.0 76.4 73.2 73.1 83.0 85.6 93.5 LCSD 680-837934/3-A Lab Control Sample Dup 88.7 88.0 91.5 81.5 101 102 95.1 LCSD 680-838358/3-A Lab Control Sample Dup 78.4 80.8 76.7 72.0 91.9 83.7 97.4 LCSD 680-838897/3-A Lab Control Sample Dup 75.0 71.8 66.0 69.6 81.9 83.0 89.9 MB 680-837934/1-A Method Blank 86.5 87.0 82.9 80.1 99.4 97.5 101 MB 680-838358/1-A Method Blank 84.5 89.2 86.2 77.9 93.6 86.8 102 MB 680-838897/1-A Method Blank 80.6 77.6 73.7 73.5 83.8 85.5 96.9 Surrogate Legend PFBA = 13C4 PFBA PFPeA= 13C5 PFPeA 13C5PHA = 13C5 PFHxA C4PFHA = 13C4 PFHpA C8PFOA = 13C8 PFOA C9PFNA = 13C9 PFNA C6PFDA = 13C6 PFDA 13C7PUA = 13C7 PFUnA PFDoA = 13C2 PFDoA PFTDA= 13C2 PFTeDA C3PFBS = 13C3 PFBS C3PFHS = 13C3 PFHxS C8PFOS = 13C8 PFOS PFOSA = 13C8 FOSA d3NMFOS = d3-NMeFOSAA d5NEFOS = d5-NEtFOSAA M242FTS = M2-4:2 FTS M262FTS = M2-6:2 FTS M282FTS = M2-8:2 FTS HFPODA= 13C3 HFPO-DA NMFM = d7-N-McFOSE-M NEFM = d9-N-EtFOSE-M d5NPFSA = d5-NEtPFOSA d3NMFSA = d3-NMePFOSA d3NMFSA (10-130) 79.0 80.0 77.2 80.3 79.9 72.1 83.6 86.8 77.1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Matrix: Water Prep TVDe: Total/NA Lab Sample ID LLCS 680-837934/4-A LLCS 680-838358/4-A LLCS 680-838897/4-A Lab Sample ID LLCS 680-837934/4-A LLCS 680-838358/4-A LLCS 680-838897/4-A Client Sample ID Lab Control Sample Lab Control Sample Lab Control Sample Client Sample ID Lab Control Sample Lab Control Sample Lab Control Sample Percent Isotope Dilution Recovery (Acceptance Limits) PFBA PFPeA 13C5PHA C4PFHA C8PFOA C9PFNA C6PFDA 13C7PUA (25-130) (40-130) (40-130) (40-130) (40-130) (40-130) (40-130) (30-130) 66.6 70.1 74.1 71.3 73.2 94.7 67.0 63.2 73.1 67.5 77.2 68.7 89.6 93.9 83.8 83.8 65.3 66.8 71.3 69.0 71.1 93.9 66.4 61.0 Percent Isotope Dilution Recovery (Acceptance Limits) PFDoA PFTDA C3PFBS C3PFHS C8PFOS PFOSA d3NMFOS d5NEFOS (10-130) (10-130) (40-135) (40-130) (40-130) (40-130) (40-170) (25-135) 54.1 41.9 73.6 67.2 85.9 71.4 91.7 84.9 66.5 51.8 86.0 78.6 95.5 71.1 102 89.8 49.0 36.6 73.6 68.6 88.9 68.6 95.0 84.6 Page 53 of 92 Eurofins Raleigh 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Isotope Dilution Summary Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS Matrix: Water Prep Type: Total/NA Lab Sample ID Client Sample ID LLCS 680-837934/4-A Lab Control Sample LLCS 680-838358/4-A Lab Control Sample LLCS 680-838897/4-A Lab Control Sample Surrogate Legend PFBA = 13C4 PFBA PFPeA= 13C5 PFPeA 13C5PHA = 13C5 PFHxA C4PFHA = 13C4 PFHpA C8PFOA = 13C8 PFOA C9PFNA = 13C9 PFNA C6PFDA = 13C6 PFDA 13C7PUA = 13C7 PFUnA PFDoA = 13C2 PFDoA PFTDA= 13C2 PFTeDA C3PFBS = 13C3 PFBS C3PFHS = 13C3 PFHxS C8PFOS = 13C8 PFOS PFOSA = 13C8 FOSA d3NMFOS = d3-NMeFOSAA d5NEFOS = d5-NEtFOSAA M242FTS = M2-4:2 FTS M262FTS = M2-6:2 FTS M282FTS = M2-8:2 FTS HFPODA= 13C3 HFPO-DA NMFM = d7-N-McFOSE-M NEFM = d9-N-EtFOSE-M d5NPFSA = d5-NEtPFOSA d3NMFSA = d3-NMePFOSA Percent Isotope Dilution Recovery (Acceptance Limits) M242FTS M262FTS M282FTS HFPODA NMFM NEFM d5NPFSA d3NMFSA (40-200) (40-200) (40-300) (40-130) (10-130) (10-130) (10-130) (10-130) 86.0 82.8 83.2 77.4 94.6 94.2 89.3 79.3 83.5 84.2 81.1 72.0 91.5 85.1 97.3 80.4 89.0 87.7 82.7 79.1 89.7 89.1 92.9 77.8 Page 54 of 92 Eurofins Raleigh 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS C Job ID: 752-19362-1 FLab Sample ID: MB 680-837934/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 838185 Prep Batch: 837934 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluoropentanoic acid (PFPeA) <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluorohexanoic acid (PFHxA) <0.10 2.0 0.10 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluoroheptanoic acid (PFHpA) <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluorooctanoic acid (PFOA) <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 • Perfluorononanoic acid (PFNA) <0.10 2.0 0.10 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluorodecanoic acid (PFDA) <0.10 2.0 0.10 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluoroundecanoic acid (PFUnA) <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluorododecanoic acid (PFDoA) <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluorotridecanoic acid (PFTrDA) <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluorotetradecanoic acid (PFTA) <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluorobutanesulfonic acid (PFBS) <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluoropentanesulfonic acid <0.10 2.0 0.10 ng/L 05/14/24 13:53 05/15/24 17:01 1 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluoroheptanesulfonic acid <0.10 2.0 0.10 ng/L 05/14/24 13:53 05/15/24 17:01 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) 6.14 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluorononanesulfonic acid (PFNS) <0.10 2.0 0.10 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluorododecanesulfonic acid <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.50 4.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <0.50 4.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 acid (6:2 FTS) 1H,1H,2H,2H-Perfluorodecane <0.50 4.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.10 2.0 0.10 ng/L 05/14/24 13:53 05/15/24 17:01 1 N-methylperfluorooctane sulfonamide <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 etic acid (NEtFOSAA) N-methylperfluorooctane <2.0 10 2.0 ng/L 05/14/24 13:53 05/15/24 17:01 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <2.0 10 2.0 ng/L 05/14/24 13:53 05/15/24 17:01 1 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.75 2.0 0.75 ng/L 05/14/24 13:53 05/15/24 17:01 1 e-1-sulfonic acid (110-PF30WS) Eurofins Raleigh Page 55 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE QC Sample Results Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: MB 680-837934/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 838185 Prep Batch: 837934 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluoro (2-ethoxyethane) sulfonic <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <1.0 4.0 1.0 ng/L 05/14/24 13:53 05/15/24 17:01 1 FTCA) 3-Perfluoropentylpropanoic acid (5:3 <2.7 10 2.7 ng/L 05/14/24 13:53 05/15/24 17:01 1 FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <2.7 10 2.7 ng/L 05/14/24 13:53 05/15/24 17:01 1 FTCA) Perfluorodecanesulfonic acid (PFDS) <0.10 2.0 0.10 ng/L 05/14/24 13:53 05/15/24 17:01 1 Perfluoro-3-methoxypropanoic acid <0.50 2.0 0.50 ng/L 05/14/24 13:53 05/15/24 17:01 1 (PFMPA) MB MB Isotope Dilution %Recovery Qualifier Limits Prepared Analyzed Dil Fac 13C4 PFBA 68.9 5 - 130 05114124 13:53 05115124 17:01 1 13C5 PFPeA 69.9 40 - 130 05114124 13:53 05115124 17:01 1 13C5 PFHxA 76.1 40 - 130 05114124 13:53 05115124 17:01 1 13C4 PFHpA 73.5 40 - 130 05114124 13:53 05115124 17:01 1 13C8 PFOA 73.2 40 - 130 05114124 13:53 05115124 17:01 1 13C9 PFNA 99.1 40 - 130 05114124 13:53 05/15/24 17:01 1 13C6 PFDA 67.5 40 - 130 05114124 13:53 05/15/24 17:01 1 13C7 PFUnA 63.1 30 - 130 05114124 13:53 05/15/24 17:01 1 13C2 PFDoA 53.5 10 - 130 05114124 13:53 05/15/24 17:01 1 13C2 PFTeDA 44.8 10 - 130 05114124 13:53 05115124 17:01 1 13C3 PFBS 78.9 40 - 135 05114124 13:53 05115124 17:01 1 13C3 PFHxS 73.9 40 - 130 05114124 13:53 05115124 17:01 1 13C8 PFOS 91.5 40 - 130 05114124 13:53 05115124 17:01 1 13C8 FOSA 72.2 40 - 130 05114124 13:53 05115124 17:01 1 d3-NMeFOSAA 91.1 40 - 170 05114124 13:53 05115124 17:01 1 d5-NEtFOSAA 86.3 25 - 135 05114124 13:53 05115124 17:01 1 M2-4:2 FTS 86.5 40 - 200 05114124 13:53 05115124 17:01 1 M2-6:2 FTS 87.0 40 - 200 05114124 13:53 05115124 17:01 1 M2-8:2 FTS 82.9 40 - 300 05/14/24 13:53 05/15/24 17:01 1 13C3 HFPO-DA 80.1 40 - 130 05/14/24 13:53 05/15/24 17:01 1 d7-N-McFOSE-M 99.4 10 - 130 05/14/24 13:53 05/15/24 17:01 1 d9-N-EtFOSE-M 97.5 10 - 130 05114124 13:53 05/15/24 17:01 1 d5-NEtPFOSA 101 10 - 130 05114124 13:53 05/15/24 17:01 1 d3-NMePFOSA 83.6 10 - 130 05114124 13:53 05/15/24 17:01 1 Lab Sample ID: LCS 680-837934/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838185 Prep Batch: 837934 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorobutanoic acid (PFBA) 51.2 48.5 ng/L 95 70 - 140 Perfluoropentanoic acid (PFPeA) 25.6 25.3 ng/L 99 65 - 135 Perfluorohexanoic acid (PFHxA) 12.8 12.3 ng/L 97 70 - 145 Perfluoroheptanoic acid (PFHpA) 12.8 13.4 ng/L 105 70 - 150 Perfluorooctanoic acid (PFOA) 12.8 12.1 ng/L 95 70 - 150 Perfluorononanoic acid (PFNA) 12.8 12.0 ng/L 94 70 - 150 Perfluorodecanoic acid (PFDA) 12.8 17.2 ng/L 134 70 - 140 Eurofins Raleigh Page 56 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCS 680-837934/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838185 Prep Batch: 837934 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluoroundecanoic acid 12.8 12.8 ng/L 100 70 - 145 (PFUnA) Perfluorododecanoic acid 12.8 12.4 ng/L 97 70 - 140 (PFDoA) Perfluorotridecanoic acid 12.8 13.4 ng/L 105 65 - 140 (PFTrDA) Perfluorotetradecanoic acid 12.8 11.7 ng/L 92 60 - 140 (PFTA) Perfluorobutanesulfonic acid 11.3 10.7 ng/L 94 60 - 145 (PFBS) Perfluoropentanesulfonic acid 12.0 11.4 ng/L 95 65 - 140 (PFPeS) Perfluorohexanesulfonic acid 11.7 13.3 ng/L 114 65 - 145 (PFHxS) Perfluoroheptanesulfonic acid 12.2 13.1 ng/L 108 70 - 150 (PFHpS) Perfluorooctanesulfonic acid 11.8 20.3 .+ ng/L 172 55 - 150 (PFOS) Perfluorononanesulfonic acid 12.3 10.8 ng/L 88 65 - 145 (PFNS) Perfluorododecanesulfonic acid 12.4 7.67 ng/L 62 50 - 145 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 48.0 45.1 ng/L 94 70-145 sulfonic acid (4:2 FTS) 1H,1H,21H,21H-Perfluorooctane 48.7 43.8 ng/L 90 65-155 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 49.1 46.0 ng/L 94 60-150 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 12.8 14.1 ng/L 110 70 - 145 (PFOSA) N-methylperfluorooctane 12.8 14.2 ng/L 111 60 - 150 sulfonamide (NMeFOSA) N-ethylperfluorooctane 12.8 11.5 ng/L 90 65 - 145 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 12.8 13.4 ng/L 105 50 - 140 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 12.8 11.4 ng/L 89 70 - 145 doacetic acid (NEtFOSAA) N-methylperfluorooctane 128 110 ng/L 86 70 - 145 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 128 119 ng/L 93 70 - 135 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 51.2 50.1 ng/L 98 70 - 140 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 48.4 49.1 ng/L 101 65 - 145 acid (ADONA) Perfluoro-4-methoxybutanoic 25.6 24.9 ng/L 97 60 - 150 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 25.6 25.6 ng/L 100 50 - 150 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 47.8 38.0 ng/L 79 70 - 155 onane-1-sulfonic acid(9CI-PHONS) 11-Chloroeicosafluoro-3-oxaund 48.3 31.2 ng/L 65 55-160 ecane-1-sulfonic acid (11 CI-PHOWS) Eurofins Raleigh Page 57 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCS 680-837934/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838185 Prep Batch: 837934 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluoro (2-ethoxyethane) 22.8 21.6 ng/L 95 70 - 140 sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 64.0 64.6 ng/L 101 65 - 130 (3:3 FTCA) 3-Perfluoropentylpropanoic acid 320 264 ng/L 83 70 - 135 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 320 231 ng/L 72 50 - 145 (7:3 FTCA) Perfluorodecanesulfonic acid 12.3 11.2 ng/L 91 60 - 145 (PFDS) Perfluoro-3-methoxypropanoic 25.6 24.1 ng/L 94 55 - 140 acid (PFMPA) LCS LCS Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 66.1 5 - 130 13C5 PFPeA 70.7 40 - 130 13C5 PFHxA 73.7 40 - 130 13C4 PFHpA 71.4 40 - 130 13C8 PFOA 72.7 40 - 130 13C9 PFNA 97.4 40 - 130 13C6 PFDA 67.9 40 - 130 13C7 PFUnA 65.4 30 - 130 13C2 PFDoA 55.0 10 - 130 13C2 PFTeDA 46.2 10 - 130 13C3 PFBS 75.6 40 - 135 13C3 PFHxS 72.6 40 - 130 13C8 PFOS 90.0 40 - 130 13C8 FOSA 70.6 40 - 130 d3-NMeFOSAA 94.3 40 - 170 d5-NEtFOSAA 89.3 25 - 135 M2-4:2 FTS 80.6 40 - 200 M2-6:2 FTS 83.1 40 - 200 M2-8:2 FTS 82.0 40 - 300 13C3 HFPO-DA 79.7 40 - 130 d7-N-McFOSE-M 94.8 10 - 130 d9-N-EtFOSE-M 94.8 10 - 130 d5-NEtPFOSA 93.2 10 - 130 d3-NMePFOSA 79.0 10 - 130 Lab Sample ID: LCSD 680-837934/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 838185 Prep Batch: 837934 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluorobutanoic acid (PFBA) 51.2 50.0 ng/L 98 70 - 140 3 30 Perfluoropentanoic acid (PFPeA) 25.6 25.9 ng/L 101 65 - 135 2 30 Perfluorohexanoic acid (PFHxA) 12.8 12.5 ng/L 98 70 - 145 1 30 Perfluoroheptanoic acid (PFHpA) 12.8 13.6 ng/L 106 70 - 150 1 30 Perfluorooctanoic acid (PFOA) 12.8 12.2 ng/L 95 70 - 150 0 30 Perfluorononanoic acid (PFNA) 12.8 12.0 ng/L 94 70 - 150 0 30 Eurofins Raleigh Page 58 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCSD 680-837934/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 838185 Prep Batch: 837934 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluorodecanoic acid (PFDA) 12.8 18.4 *+ ng/L 144 70 - 140 7 30 Perfluoroundecanoic acid 12.8 13.0 ng/L 101 70 - 145 1 30 (PFUnA) Perfluorododecanoic acid 12.8 12.7 ng/L 100 70 - 140 2 30 (PFDoA) Perfluorotrdecanoic acid 12.8 14.7 ng/L 115 65 - 140 10 30 � (PFTrDA) Perfluorotetradecanoic acid 12.8 12.5 ng/L 98 60 - 140 7 30 (PFTA) Perfluorobutanesulfonic acid 11.3 10.7 ng/L 94 60 - 145 0 30 (PFBS) Perfluoropentanesulfonic acid 12.0 11.7 ng/L 98 65 - 140 3 30 (PFPeS) Perfluorohexanesulfonic acid 11.7 13.8 ng/L 119 65 - 145 4 30 (PFHxS) Perfluoroheptanesulfonic acid 12.2 12.7 ng/L 104 70 _ 150 3 30 (PFHpS) Perfluorooctanesulfonic acid 11.8 24.9 *+ ng/L 210 55 - 150 20 30 (PFOS) Perfluorononanesulfonic acid 12.3 9.85 ng/L 80 65 - 145 9 30 (PFNS) Perfluorododecanesulfonic acid 12.4 6.09 *- ng/L 49 50 - 145 23 30 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 48.0 44.9 ng/L 94 70-145 0 30 sulfonic acid (4:2 FTS) 1H,11-1,2H,21-1-Perfluorooctane 48.7 45.4 ng/L 93 65-155 4 30 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 49.1 43.8 ng/L 89 60-150 5 30 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 12.8 14.6 ng/L 114 70 - 145 3 30 (PFOSA) N-methylperfluorooctane 12.8 14.5 ng/L 113 60 - 150 2 30 sulfonamide (NMeFOSA) N-ethylperfluorooctane 12.8 11.5 ng/L 90 65 - 145 0 30 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 12.8 13.1 ng/L 103 50 - 140 2 30 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 12.8 12.1 ng/L 95 70 - 145 6 30 doacetic acid (NEtFOSAA) N-methylperfluorooctane 128 111 ng/L 87 70 - 145 1 30 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 128 119 ng/L 93 70 - 135 0 30 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 51.2 51.4 ng/L 100 70 - 140 3 30 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 48.4 50.1 ng/L 103 65 - 145 2 30 acid (ADONA) Perfluoro-4-methoxybutanoic 25.6 25.8 ng/L 101 60 - 150 4 30 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 25.6 26.4 ng/L 103 50 - 150 3 30 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 47.8 37.0 ng/L 77 70 - 155 3 30 onane-1-sulfonic acid(9CI-PF30NS) Eurofins Raleigh Page 59 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCSD 680-837934/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 838185 Prep Batch: 837934 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit 11-Chloroeicosafluoro-3-oxaund 48.3 29.7 ng/L 61 55-160 5 30 ecane-1-sulfonic acid (11 CI-PF3OUdS) Perfluoro (2-ethoxyethane) 22.8 21.4 ng/L 94 70 - 140 1 30 sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 64.0 68.4 ng/L 107 65 - 130 6 30 • (3:3 FTCA) 3-Perfluoropentylpropanoic acid 320 269 ng/L 84 70 - 135 2 30 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 320 228 ng/L 71 50 - 145 2 30 (7:3 FTCA) Perfluorodecanesulfonic acid 12.3 10.3 ng/L 83 60 - 145 9 30 (PFDS) Perfluoro-3-methoxypropanoic 25.6 25.3 ng/L 99 55 - 140 5 30 acid (PFMPA) LCSD LCSD Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 69.3 5 - 130 13C5 PFPeA 72.0 40 - 130 13C5 PFHxA 76.7 40 - 130 13C4 PFHpA 74.4 40 - 130 13C8 PFOA 76.4 40 - 130 13C9 PFNA 101 40 - 130 13C6 PFDA 71.0 40 - 130 13C7 PFUnA 67.5 30 - 130 13C2 PFDoA 57.2 10 - 130 13C2 PFTeDA 43.9 10 - 130 13C3 PFBS 82.6 40 - 135 13C3 PFHxS 76.1 40 - 130 13C8 PFOS 94.4 40 - 130 13C8 FOSA 75.1 40 - 130 d3-NMeFOSAA 93.9 40 - 170 d5-NEtFOSAA 89.1 25 - 135 M2-4:2 FTS 88.7 40 - 200 M2-6:2 FTS 88.0 40 - 200 M2-8:2 FTS 91.5 40 - 300 13C3 HFPO-DA 81.5 40 - 130 d7-N-McFOSE-M 101 10-130 d9-N-EtFOSE-M 102 10 - 130 d5-NEtPFOSA 95.1 10 - 130 d3-NMePFOSA 80.3 10 - 130 Lab Sample ID: LLCS 680-837934/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838185 Prep Batch: 837934 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorobutanoic acid (PFBA) 5.12 5.26 ng/L 103 70 - 140 Perfluoropentanoic acid (PFPeA) 2.56 2.59 ng/L 101 65 - 135 Perfluorohexanoic acid (PFHxA) 1.28 1.39 J ng/L 109 70 - 145 Perfluoroheptanoic acid (PFHpA) 1.28 1.42 J ng/L ill 70 - 150 Eurofins Raleigh Page 60 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LLCS 680-837934/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838185 Prep Batch: 837934 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorooctanoic acid (PFOA) 1.28 1.45 J ng/L 114 70 - 150 Perfluorononanoic acid (PFNA) 1.28 1.31 J ng/L 103 70 - 150 Perfluorodecanoic acid (PFDA) 1.28 2.00 *+ ng/L 157 70 - 140 Perfluoroundecanoic acid 1.28 1.25 J ng/L 98 70 - 145 (PFUnA) Perfluorododecanoic acid 1.28 1.29 J ng/L 101 70 - 140 • (PFDoA) Perfluorotridecanoic acid 1.28 1.56 J ng/L 122 65 - 140 (PFTrDA) Perfluorotetradecanoic acid 1.28 1.35 J ng/L 106 60 - 140 (PFTA) Perfluorobutanesulfonic acid 1.13 1.07 J ng/L 95 60 - 145 (PFBS) Perfluoropentanesulfonic acid 1.20 1.24 J ng/L 103 65 - 140 (PFPeS) Perfluorohexanesulfonic acid 1.17 1.68 J ng/L 144 65 - 145 (PFHxS) Perfluoroheptanesulfonic acid 1.22 1.39 J ng/L 114 70 - 150 (PFHpS) Perfluorooctanesulfonic acid 1.18 18.9 *+ ng/L 1592 55 - 150 (PFOS) Perfluorononanesulfonic acid 1.23 1.04 J ng/L 84 65 - 145 (PFNS) Perfluorododecanesulfonic acid 1.24 0.673 J ng/L 54 50 - 145 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 4.80 4.58 ng/L 95 70-145 sulfonic acid (4:2 FTS) 1H,11-1,2H,21-1-Perfluorooctane 4.87 5.10 ng/L 105 65-155 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 4.91 5.00 ng/L 102 60-150 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 1.28 1.46 J ng/L 114 70 - 145 (PFOSA) N-methylperfluorooctane 1.28 1.35 J ng/L 105 60 - 150 sulfonamide (NMeFOSA) N-ethylperfluorooctane 1.28 1.18 J ng/L 92 65 - 145 sulfonamide (NEtFOSA) N-methylper luorooctanesulfona 1.28 1.29 J ng/L 101 50 - 140 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 1.28 1.23 J ng/L 96 70 - 145 doacetic acid (NEtFOSAA) N-methylperfluorooctane 12.8 11.3 ng/L 88 70 - 145 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 12.8 11.9 ng/L 93 70 - 135 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 5.12 5.22 ng/L 102 70 - 140 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 4.84 5.19 ng/L 107 65 - 145 acid (ADONA) Perfluoro-4-methoxybutanoic 2.56 2.56 ng/L 100 60 - 150 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 2.56 2.51 ng/L 98 50 - 150 acid (NFDHA) Eurofins Raleigh Page 61 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LLCS 680-837934/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838185 Prep Batch: 837934 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 9-Chlorohexadecafluoro-3-oxan 4.78 3.62 ng/L 76 70 - 155 onane-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaund 4.83 3.04 ng/L 63 55-160 ecane-1-sulfonic acid (11 CI-PF3OUdS) Perfluoro (2-ethoxyethane) 2.28 2.21 ng/L 97 70 - 140 sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 6.40 6.34 ng/L 99 65 - 130 (3:3 FTCA) 3-Perfluoropentylpropanoic acid 32.0 26.8 ng/L 84 70 - 135 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 32.0 24.0 ng/L 75 50 - 145 (7:3 FTCA) Perfluorodecanesulfonic acid 1.23 1.08 J ng/L 88 60 - 145 (PFDS) Perfluoro-3-methoxypropanoic 2.56 2.51 ng/L 98 55 - 140 acid (PFMPA) LLCS LLCS Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 66.6 25 - 130 13C5 PFPeA 70.1 40 - 130 13C5 PFHxA 74.1 40 - 130 13C4 PFHpA 71.3 40 - 130 13C8 PFOA 73.2 40 - 130 13C9 PFNA 94.7 40 - 130 13C6 PFDA 67.0 40 - 130 13C7 PFUnA 63.2 30 - 130 13C2 PFDoA 54.1 10 - 130 13C2 PFTeDA 41.9 10 - 130 13C3 PFBS 73.6 40 - 135 13C3 PFHxS 67.2 40 - 130 13C8 PFOS 85.9 40 - 130 13C8 FOSA 71.4 40 - 130 d3-NMeFOSAA 91.7 40 - 170 d5-NEtFOSAA 84.9 25 - 135 M2-4:2 FTS 86.0 40 - 200 M2-6:2 FTS 82.8 40 - 200 M2-8:2 FTS 83.2 40 - 300 13C3 HFPO-DA 77.4 40 - 130 d7-N-McFOSE-M 94.6 10 - 130 d9-N-EtFOSE-M 94.2 10 - 130 d5-NEtPFOSA 89.3 10 - 130 d3-NMePFOSA 79.3 10 - 130 Lab Sample ID: MB 680-838358/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) <1.0 4.0 1.0 ng/L 05/16/24 11:26 05/16/24 16:33 1 Eurofins Raleigh Page 62 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: MB 680-838358/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 MB MB Analyte Result Qualifier RL MDL unit D Prepared Analyzed Dill Fac Perfluoropentanoic acid (PFPeA) <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluorohexanoic acid (PFHxA) <0.10 2.0 0.10 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluoroheptanoic acid (PFHpA) <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluorooctanoic acid (PFOA) <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluorononanoic acid (PFNA) <0.10 2.0 0.10 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluorodecanoic acid (PFDA) <0.10 2.0 0.10 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluoroundecanoic acid (PFUnA) <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluorododecanoic acid (PFDoA) <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluorotridecanoic acid (PFTrDA) <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluorotetradecanoic acid (PFTA) <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluorobutanesulfonic acid (PFBS) <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluoropentanesulfonic acid <0.10 2.0 0.10 ng/L 05/16/24 11:26 05/16/24 16:33 1 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluoroheptanesulfonic acid <0.10 2.0 0.10 ng/L 05/16/24 11:26 05/16/24 16:33 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluorononanesulfonic acid (PFNS) <0.10 2.0 0.10 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluorododecanesulfonic acid <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.50 4.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <0.50 4.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 acid (6:2 FTS) 1H,1H,2H,2H-Perfluorodecane <0.50 4.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.10 2.0 0.10 ng/L 05/16/24 11:26 05/16/24 16:33 1 N-methylperfluorooctane sulfonamide <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 etic acid (NEtFOSAA) N-methylperfluorooctane <2.0 10 2.0 ng/L 05/16/24 11:26 05/16/24 16:33 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <2.0 10 2.0 ng/L 05/16/24 11:26 05/16/24 16:33 1 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide Dimer <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.75 2.0 0.75 ng/L 05/16/24 11:26 05/16/24 16:33 1 e-1-sulfonic acid (110-MOWS) Perfluoro (2-ethoxyethane) sulfonic <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 acid (PFEESA) Eurofins Raleigh Page 63 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: MB 680-838358/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 3-Perfluoropropylpropanoic acid (3:3 <1.0 4.0 1.0 ng/L 05/16/24 11:26 05/16/24 16:33 1 FTCA) 3-Perfluoropentylpropanoic acid (5:3 <2.7 10 2.7 ng/L 05/16/24 11:26 05/16/24 16:33 1 FTCA) 3-Perfluoroheptylpropanoic acid (7:3 <2.7 10 2.7 ng/L 05/16/24 11:26 05/16/24 16:33 1 FTCA) Perfluorodecanesulfonic acid (PFDS) <0.10 2.0 0.10 ng/L 05/16/24 11:26 05/16/24 16:33 1 Perfluoro-3-methoxypropanoic acid <0.50 2.0 0.50 ng/L 05/16/24 11:26 05/16/24 16:33 1 (PFMPA) MB MB Isotope Dilution %Recovery Qualifier Limits Prepared Analyzed Dil Fac 13C4 PFBA 75.7 5 - 130 05116124 11:26 05116124 16:33 1 13C5 PFPeA 70.2 40 - 130 05116124 11:26 05116124 16:33 1 13C5 PFHxA 81.1 40 - 130 05/16/24 11:26 05116124 16:33 1 13C4 PFHpA 70.7 40 - 130 05116124 11:26 05116124 16:33 1 13C8 PFOA 91.6 40 - 130 05/16/24 11:26 05116124 16:33 1 13C9 PFNA 97.4 40 - 130 05/16/24 11:26 05116124 16:33 1 13C6 PFDA 85.3 40 - 130 05116124 11:26 05116124 16:33 1 13C7 PFUnA 88.1 30 - 130 05116124 11:26 05116124 16:33 1 13C2 PFDoA 70.2 10 - 130 05116124 11:26 05116124 16:33 1 13C2 PFTeDA 55.0 10 - 130 05116124 11:26 05116124 16:33 1 13C3 PFBS 84.5 40 - 135 05116124 11:26 05116124 16:33 1 13C3 PFHxS 82.8 40 - 130 05116124 11:26 05116124 16:33 1 13C8 PFOS 101 40 - 130 05116124 11:26 05116124 16:33 1 13C8 FOSA 75.4 40 - 130 05116124 11:26 05116124 16:33 1 d3-NMeFOSAA 110 40 - 170 05116124 11:26 05116124 16:33 1 d5-NEtFOSAA 97.3 25 - 135 05/16/24 11:26 05/16/24 16:33 1 M2-4:2 FTS 84.5 40 - 200 05/16/24 11:26 05/16/24 16:33 1 M2-6:2 FTS 89.2 40 - 200 05/16/24 11:26 05116124 16:33 1 M2-8:2 FTS 86.2 40 - 300 05/16/24 11:26 05116124 16:33 1 13C3 HFPO-DA 77.9 40 - 130 05116124 11:26 05116124 16:33 1 d7-N-McFOSE-M 93.6 10 - 130 05116124 11:26 05116124 16:33 1 d9-N-EtFOSE-M 86.8 10 - 130 05116124 11:26 05116124 16:33 1 d5-NEtPFOSA 102 10 - 130 05116124 11:26 05116124 16:33 1 d3-NMePFOSA 86.8 10 - 130 05116124 11:26 05116124 16:33 1 Lab Sample ID: LCS 680-838358/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorobutanoic acid (PFBA) 51.2 44.2 ng/L 86 70 - 140 Perfluoropentanoic acid (PFPeA) 25.6 24.9 ng/L 98 65 - 135 Perfluorohexanoic acid (PFHxA) 12.8 11.4 ng/L 90 70 - 145 Perfluoroheptanoic acid (PFHpA) 12.8 14.2 ng/L ill 70 - 150 Perfluorooctanoic acid (PFOA) 12.8 10.6 ng/L 83 70 - 150 Perfluorononanoic acid (PFNA) 12.8 11.4 ng/L 90 70 - 150 Perfluorodecanoic acid (PFDA) 12.8 15.4 ng/L 120 70 - 140 Perfluoroundecanoic acid 12.8 10.9 ng/L 85 70 - 145 (PFUnA) Eurofins Raleigh Page 64 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCS 680-838358/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorododecanoic acid 12.8 13.0 ng/L 102 70 - 140 (PFDoA) Perfluorotridecanoic acid 12.8 16.2 ng/L 127 65 - 140 (PFTrDA) Perfluorotetradecanoic acid 12.8 11.9 ng/L 93 60 - 140 (PFTA) Perfluorobutanesulfonic acid 11.3 9.63 ng/L 85 60 - 145 (PFBS) Perfluoropentanesulfonic acid 12.0 10.6 ng/L 89 65 - 140 (PFPeS) Perfluorohexanesulfonic acid 11.7 12.3 ng/L 105 65 - 145 (PFHxS) Perfluoroheptanesulfonic acid 12.2 12.4 ng/L 102 70 - 150 (PFHpS) Perfluorooctanesulfonic acid 11.8 11.2 ng/L 95 55 - 150 (PFOS) Perfluorononanesulfonic acid 12.3 10.5 ng/L 85 65 - 145 (PFNS) Perfluorododecanesulfonic acid 12.4 4.41 *- ng/L 36 50 - 145 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 48.0 44.3 ng/L 92 70-145 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane 48.7 41.9 ng/L 86 65-155 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 49.1 44.1 ng/L 90 60-150 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 12.8 13.7 ng/L 107 70 - 145 (PFOSA) N-methylperfluorooctane 12.8 13.1 ng/L 102 60 - 150 sulfonamide (NMeFOSA) N-ethylperfluorooctane 12.8 10.9 ng/L 85 65 - 145 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 12.8 10.3 ng/L 80 50 - 140 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 12.8 11.6 ng/L 91 70 - 145 doacetic acid (NEtFOSAA) N-methylperfluorooctane 128 111 ng/L 86 70 - 145 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 128 118 ng/L 92 70 - 135 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 51.2 48.5 ng/L 95 70 - 140 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 48.4 54.8 ng/L 113 65 - 145 acid (ADONA) Perfluoro-4-methoxybutanoic 25.6 25.5 ng/L 100 60 - 150 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 25.6 22.6 ng/L 88 50 - 150 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 47.8 35.6 ng/L 75 70 - 155 onane-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaund 48.3 32.7 ng/L 68 55-160 ecane-1-sulfonic acid (11 CI-PF3OUdS) Perfluoro (2-ethoxyethane) 22.8 23.0 ng/L 101 70 - 140 sulfonic acid (PFEESA) Eurofins Raleigh Page 65 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE QC Sample Results Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCS 680-838358/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 3-Perfluoropropylpropanoic acid 64.0 54.2 ng/L 85 65 - 130 (3:3 FTCA) 3-Perfluoropentylpropanoic acid 320 231 ng/L 72 70 - 135 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 320 204 ng/L 64 50 - 145 (7:3 FTCA) Perfluorodecanesulfonic acid 12.3 8.87 ng/L 72 60 - 145 (PFDS) Perfluoro-3-methoxypropanoic 25.6 23.8 ng/L 93 55 - 140 acid (PFMPA) LCS LCS Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 72.0 5 - 130 13C5 PFPeA 68.4 40 - 130 13C5 PFHxA 78.3 40 - 130 13C4 PFHpA 69.2 40 - 130 13C8 PFOA 81.5 40 - 130 13C9 PFNA 93.9 40 - 130 13C6 PFDA 81.4 40 - 130 13C7 PFUnA 80.5 30 - 130 13C2 PFDoA 63.4 10 - 130 13C2 PFTeDA 41.7 10 - 130 13C3 PFBS 81.2 40 - 135 13C3 PFHxS 77.0 40 - 130 13C8 PFOS 91.7 40 - 130 13C8 FOSA 71.1 40 - 130 d3-NMeFOSAA 104 40 - 170 d5-NEtFOSAA 89.0 25 - 135 M2-4:2 FTS 82.9 40 - 200 M2-6:2 FTS 88.4 40 - 200 M2-8:2 FTS 79.7 40 - 300 13C3 HFPO-DA 74.0 40 - 130 d7-N-McFOSE-M 91.0 10 - 130 d9-N-EtFOSE-M 82.4 10 - 130 d5-NEtPFOSA 94.1 10 - 130 d3-NMePFOSA 80.0 10 - 130 Lab Sample ID: LCSD 680-838358/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluorobutanoic acid (PFBA) 51.2 47.2 ng/L 92 70 - 140 6 30 Perfluoropentanoic acid (PFPeA) 25.6 26.5 ng/L 103 65 - 135 6 30 Perfluorohexanoic acid (PFHxA) 12.8 11.9 ng/L 93 70 - 145 4 30 Perfluoroheptanoic acid (PFHpA) 12.8 14.9 ng/L 116 70 - 150 5 30 Perfluorooctanoic acid (PFOA) 12.8 9.77 ng/L 76 70 - 150 8 30 Perfluorononanoic acid (PFNA) 12.8 12.7 ng/L 100 70 - 150 10 30 Perfluorodecanoic acid (PFDA) 12.8 17.6 ng/L 138 70 - 140 14 30 Eurofins Raleigh Page 66 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCSD 680-838358/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluoroundecanoic acid 12.8 10.9 ng/L 85 70 - 145 0 30 (PFUnA) Perfluorododecanoic acid 12.8 13.8 ng/L 108 70 - 140 6 30 (PFDoA) Perfluorotridecanoic acid 12.8 15.5 ng/L 122 65 - 140 4 30 (PFTrDA) Perfluorotetradecanoic acid 12.8 12.3 ng/L 96 60 - 140 4 30 (PFTA) Perfluorobutanesulfonic acid 11.3 10.3 ng/L 91 60 - 145 6 30 (PFBS) Perfluoropentanesulfonic acid 12.0 12.1 ng/L 101 65 - 140 13 30 (PFPeS) Perfluorohexanesulfonic acid 11.7 12.9 ng/L 111 65 - 145 5 30 (PFHxS) Perfluoroheptanesulfonic acid 12.2 12.4 ng/L 102 70 - 150 1 30 (PFHpS) Perfluorooctanesulfonic acid 11.8 12.4 ng/L 105 55 - 150 10 30 (PFOS) Perfluorononanesulfonic acid 12.3 11.1 ng/L 90 65 - 145 5 30 (PFNS) Perfluorododecanesulfonic acid 12.4 6.22 *1 ng/L 50 50 - 145 34 30 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 48.0 49.3 ng/L 103 70-145 11 30 sulfonic acid (4:2 FTS) 1H,1H,21H,21H-Perfluorooctane 48.7 51.8 ng/L 106 65-155 21 30 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 49.1 51.2 ng/L 104 60-150 15 30 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 12.8 14.1 ng/L 111 70 - 145 3 30 (PFOSA) N-methylperfluorooctane 12.8 14.4 ng/L 112 60 - 150 9 30 sulfonamide (NMeFOSA) N-ethylperfluorooctane 12.8 11.8 ng/L 92 65 - 145 7 30 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 12.8 11.4 ng/L 89 50 - 140 10 30 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 12.8 13.1 ng/L 102 70 - 145 12 30 doacetic acid (NEtFOSAA) N-methylperfluorooctane 128 117 ng/L 91 70 - 145 5 30 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 128 122 ng/L 96 70 - 135 4 30 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 51.2 54.4 ng/L 106 70 - 140 11 30 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 48.4 57.3 ng/L 118 65 - 145 5 30 acid (ADONA) Perfluoro-4-methoxybutanoic 25.6 27.7 ng/L 108 60 - 150 8 30 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 25.6 22.4 ng/L 87 50 - 150 1 30 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 47.8 39.3 ng/L 82 70 - 155 10 30 onane-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaund 48.3 40.7 ng/L 84 55-160 22 30 ecane-1-sulfonic acid (11 CI-PHOWS) Eurofins Raleigh Page 67 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCSD 680-838358/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluoro (2-ethoxyethane) 22.8 24.4 ng/L 107 70 - 140 6 30 sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 64.0 57.1 ng/L 89 65 - 130 5 30 (3:3 FTCA) 3-Perfluoropentylpropanoic acid 320 248 ng/L 77 70 - 135 7 30 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 320 219 ng/L 68 50 - 145 7 30 (7:3 FTCA) Perfluorodecanesulfonic acid 12.3 10.8 ng/L 88 60 - 145 20 30 (PFDS) Perfluoro-3-methoxypropanoic 25.6 25.8 ng/L 101 55 - 140 8 30 acid (PFMPA) LCSD LCSD Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 71.8 5 - 130 13C5 PFPeA 65.7 40 - 130 13C5 PFHxA 77.7 40 - 130 13C4 PFHpA 67.2 40 - 130 13C8 PFOA 86.9 40 - 130 13C9 PFNA 90.7 40 - 130 13C6 PFDA 79.1 40 - 130 13C7 PFUnA 80.5 30 - 130 13C2 PFDoA 63.3 10 - 130 13C2 PFTeDA 47.7 10 - 130 13C3 PFBS 77.5 1 40 - 135 13C3 PFHxS 75.7 40 - 130 13C8 PFOS 94.2 40 - 130 13C8 FOSA 71.8 40 - 130 d3-NMeFOSAA 101 40 - 170 d5-NEtFOSAA 89.2 25 - 135 M2-4:2 FTS 78.4 40 - 200 M2-6:2 FTS 80.8 40 - 200 M2-8:2 FTS 76.7 40 - 300 13C3 HFPO-DA 72.0 40 - 130 d7-N-McFOSE-M 91.9 10 - 130 d9-N-EtFOSE-M 83.7 10 - 130 d5-NEtPFOSA 97.4 10 - 130 d3-NMePFOSA 79.9 10 - 130 Lab Sample ID: LLCS 680-838358/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorobutanoic acid (PFBA) 5.12 4.62 ng/L 90 70 - 140 Perfluoropentanoic acid (PFPeA) 2.56 2.55 ng/L 100 65 - 135 Perfluorohexanoic acid (PFHxA) 1.28 1.30 J ng/L 102 70 - 145 Perfluoroheptanoic acid (PFHpA) 1.28 1.53 J I ng/L 120 70 - 150 Perfluorooctanoic acid (PFOA) 1.28 1.24 J ng/L 97 70 - 150 Perfluorononanoic acid (PFNA) 1.28 1.20 J ng/L 94 70 - 150 Eurofins Raleigh Page 68 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LLCS 680-838358/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorodecanoic acid (PFDA) 1.28 1.67 J ng/L 131 70 - 140 Perfluoroundecanoic acid 1.28 1.07 J ng/L 84 70 - 145 (PFUnA) Perfluorododecanoic acid 1.28 1.42 J ng/L 111 70 - 140 (PFDoA) Perfluorotrdecanoic acid 1.28 1.45 J ng/L 113 65 - 140 � (PFTrDA) Perfluorotetradecanoic acid 1.28 1.19 J ng/L 93 60 - 140 (PFTA) Perfluorobutanesulfonic acid 1.13 0.980 J ng/L 86 60 - 145 (PFBS) Perfluoropentanesulfonic acid 1.20 1.10 J ng/L 92 65 - 140 (PFPeS) Perfluorohexanesulfonic acid 1.17 1.44 J ng/L 124 65 - 145 (PFHxS) Perfluoroheptanesulfonic acid 1.22 1.20 J ng/L 99 70. 150 (PFHpS) Perfluorooctanesulfonic acid 1.18 1.16 J ng/L 98 55 - 150 (PFOS) Perfluorononanesulfonic acid 1.23 0.971 J ng/L 79 65 - 145 (PFNS) Perfluorododecanesulfonic acid 1.24 0.634 J ng/L 51 50 - 145 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 4.80 4.63 ng/L 97 70-145 sulfonic acid (4:2 FTS) 1H,11-1,2H,21-1-Perfluorooctane 4.87 4.88 ng/L 100 65-155 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 4.91 4.59 ng/L 93 60-150 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 1.28 1.37 J ng/L 108 70 - 145 (PFOSA) N-methylperfluorooctane 1.28 1.46 J ng/L 114 60 - 150 sulfonamide (NMeFOSA) N-ethylperfluorooctane 1.28 1.22 J ng/L 96 65 - 145 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 1.28 1.03 J ng/L 81 50 - 140 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 1.28 0.930 J ng/L 73 70 - 145 doacetic acid (NEtFOSAA) N-methylperfluorooctane 12.8 11.1 ng/L 87 70 - 145 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 12.8 11.6 ng/L 91 70 - 135 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 5.12 4.93 ng/L 96 70 - 140 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 4.84 5.69 ng/L 118 65 - 145 acid (ADONA) Perfluoro-4-methoxybutanoic 2.56 2.61 ng/L 102 60 - 150 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 2.56 2.41 ng/L 94 50 - 150 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 4.78 4.06 ng/L 85 70-155 onane-1-sulfonic acid(9CI-PF30NS) Eurofins Raleigh Page 69 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LLCS 680-838358/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 838415 Prep Batch: 838358 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 11-Chloroeicosafluoro-3-oxaund 4.83 3.87 ng/L 80 55-160 ecane-1-sulfonic acid (11 CI-PF3OUdS) Perfluoro (2-ethoxyethane) 2.28 2.16 ng/L 95 70 - 140 sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 6.40 4.89 ng/L 76 65 - 130 (3:3 FTCA) 3-Perfluoropentylpropanoic acid 32.0 25.3 ng/L 79 70 - 135 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 32.0 21.7 ng/L 68 50 - 145 (7:3 FTCA) Perfluorodecanesulfonic acid 1.23 0.950 J ng/L 77 60 - 145 (PFDS) Perfluoro-3-methoxypropanoic 2.56 2.44 ng/L 95 55 - 140 acid (PFMPA) LLCS LLCS Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 73.1 25 - 130 13C5 PFPeA 67.5 40 - 130 13C5 PFHxA 77.2 40 - 130 13C4 PFHpA 68.7 40 - 130 13C8 PFOA 89.6 40 - 130 13C9 PFNA 93.9 40 - 130 13C6 PFDA 83.8 40 - 130 13C7 PFUnA 83.8 30 - 130 13C2 PFDoA 66.5 10 - 130 13C2 PFTeDA 51.8 10 - 130 13C3 PFBS 86.0 40 - 135 13C3 PFHxS 78.6 40 - 130 13C8 PFOS 95.5 40 - 130 13C8 FOSA 71.1 40 - 130 d3-NMeFOSAA 102 40 - 170 d5-NEtFOSAA 89.8 25 - 135 M2-4:2 FTS 83.5 40 - 200 M2-6:2 FTS 84.2 40 - 200 M2-8:2 FTS 81.1 40 - 300 13C3 HFPO-DA 72.0 40 - 130 d7-N-McFOSE-M 91.5 10 - 130 d9-N-EtFOSE-M 85.1 10 - 130 d5-NEtPFOSA 97.3 10 - 130 d3-NMePFOSA 80.4 10 - 130 Lab Sample ID: MB 680-838897/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 839063 Prep Batch: 838897 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Perfluorobutanoic acid (PFBA) <1.0 4.0 1.0 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluoropentanoic acid (PFPeA) <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluorohexanoic acid (PFHxA) <0.10 2.0 0.10 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluoroheptanoic acid (PFHpA) <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 Eurofins Raleigh Page 70 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: MB 680-838897/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 839063 Prep Batch: 838897 MB MB Analyte Result Qualifier RL MDL unit D Prepared Analyzed Dill Fac Perfluorooctanoic acid (PFOA) <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluorononanoic acid (PFNA) <0.10 2.0 0.10 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluorodecanoic acid (PFDA) <0.10 2.0 0.10 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluoroundecanoic acid (PFUnA) <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluorododecanoic acid (PFDoA) <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluorotridecanoic acid (PFTrDA) <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluorotetradecanoic acid (PFTA) <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluorobutanesulfonic acid (PFBS) <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluoropentanesulfonic acid <0.10 2.0 0.10 ng/L 05/20/24 14:56 05/21/24 11:37 1 (PFPeS) Perfluorohexanesulfonic acid (PFHxS) <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluoroheptanesulfonic acid <0.10 2.0 0.10 ng/L 05/20/24 14:56 05/21/24 11:37 1 (PFHpS) Perfluorooctanesulfonic acid (PFOS) <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluorononanesulfonic acid (PFNS) <0.10 2.0 0.10 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluorododecanesulfonic acid <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane <0.50 4.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 sulfonic acid (4:2 FTS) 1H,1H,2H,2H-Perfluorooctanesulfonic <0.50 4.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 acid (6:2 FTS) 1H,1H,2H,2H-Perfluorodecane <0.50 4.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide (PFOSA) <0.10 2.0 0.10 ng/L 05/20/24 14:56 05/21/24 11:37 1 N-methylperfluorooctane sulfonamide <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 (NMeFOSA) N-ethylperfluorooctane sulfonamide <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 (NEtFOSA) N-methylperfluorooctanesulfonamidoa <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 cetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonamidoac <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 etic acid (NEtFOSAA) N-methylperfluorooctane <2.0 10 2.0 ng/L 05/20/24 14:56 05/21/24 11:37 1 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane <2.0 10 2.0 ng/L 05/20/24 14:56 05/21/24 11:37 1 sulfonamidoethanol (NETOSE) Hexafluoropropylene Oxide Dimer <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic acid <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 (ADONA) Perfluoro-4-methoxybutanoic acid <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 (PFMBA) Nonafluoro-3,6-dioxaheptanoic acid <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 (NFDHA) 9-Chlorohexadecafluoro-3-oxanonan <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 e-1-sulfonic acid(9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaundecan <0.75 2.0 0.75 ng/L 05/20/24 14:56 05/21/24 11:37 1 e-1-sulfonic acid (11CI-PF30UdS) Perfluoro (2-ethoxyethane) sulfonic <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 acid (PFEESA) 3-Perfluoropropylpropanoic acid (3:3 <1.0 4.0 1.0 ng/L 05/20/24 14:56 05/21/24 11:37 1 FTCA) 3-Perfluoropentylpropanoic acid (5:3 <2.7 10 2.7 ng/L 05/20/24 14:56 05/21/24 11:37 1 FTCA) Eurofins Raleigh Page 71 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: MB 680-838897/1-A Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 839063 Prep Batch: 838897 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac 3-Perfluoroheptylpropanoic acid (7:3 <2.7 10 2.7 ng/L 05/20/24 14:56 05/21/24 11:37 1 FTCA) Perfluorodecanesulfonic acid (PFDS) <0.10 2.0 0.10 ng/L 05/20/24 14:56 05/21/24 11:37 1 Perfluoro-3-methoxypropanoic acid <0.50 2.0 0.50 ng/L 05/20/24 14:56 05/21/24 11:37 1 (PFMPA) MB MB Isotope Dilution %Recovery Qualifier Limits Prepared Analyzed Dil Fac 13C4 PFBA 59.8 5 - 130 05120124 14:56 05121124 11:37 1 13C5 PFPeA 62.3 40 - 130 05120124 14:56 05121124 11:37 1 13C5 PFHxA 66.5 40 - 130 05120124 14:56 05121124 11:37 1 13C4 PFHpA 63.4 40 - 130 05120124 14:56 05121124 11:37 1 13C8 PFOA 67.0 40 - 130 05120124 14:56 05121124 11:37 1 13C9 PFNA 87.0 40 - 130 05120124 14:56 05121124 11:37 1 13C6 PFDA 61.5 40 - 130 05120124 14:56 05121124 11:37 1 13C7 PFUnA 56.8 30 - 130 05120124 14:56 05121124 11:37 1 13C2 PFDoA 48.1 10 - 130 05120124 14:56 05121124 11:37 1 13C2 PFTeDA 39.8 10 - 130 05120124 14:56 05121124 11:37 1 13C3 PFBS 70.7 40 - 135 05120124 14:56 05121124 11:37 1 13C3 PFHxS 66.6 40 - 130 05120124 14:56 05121124 11:37 1 13C8 PFOS 82.0 40 - 130 05120124 14:56 05121124 11:37 1 13C8 FOSA 64.3 40 - 130 05120124 14:56 05121124 11:37 1 d3-NMeFOSAA 84.5 40 - 170 05120124 14:56 05121124 11:37 1 d5-NEtFOSAA 78.2 25 - 135 05120124 14:56 05121124 11:37 1 M2-4:2 FTS 80.6 40 - 200 05120124 14:56 05121124 11:37 1 M2-6:2 FTS 77.6 40 - 200 05120124 14:56 05121124 11:37 1 M2-8:2 FTS 73.7 40 - 300 05120124 14:56 05121124 11:37 1 13C3 HFPO-DA 73.5 40 - 130 05120124 14:56 05121124 11:37 1 d7-N-McFOSE-M 83.8 10 - 130 05120124 14:56 05121124 11:37 1 d9-N-EtFOSE-M 85.5 10 - 130 05120124 14:56 05121124 11:37 1 d5-NEtPFOSA 96.9 10 - 130 05120124 14:56 05121124 11:37 1 d3-NMePFOSA 77.1 10 - 130 05120124 14:56 05121124 11:37 1 Lab Sample ID: LCS 680-838897/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 839063 Prep Batch: 838897 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorobutanoic acid (PFBA) 51.2 51.1 ng/L 100 70 - 140 Perfluoropentanoic acid (PFPeA) 25.6 27.3 ng/L 107 65 - 135 Perfluorohexanoic acid (PFHxA) 12.8 13.2 ng/L 103 70 - 145 Perfluoroheptanoic acid (PFHpA) 12.8 14.2 ng/L ill 70 - 150 Perfluorooctanoic acid (PFOA) 12.8 12.6 ng/L 99 70 - 150 Perfluorononanoic acid (PFNA) 12.8 12.5 ng/L 98 70 - 150 Perfluorodecanoic acid (PFDA) 12.8 18.8 .+ ng/L 148 70 - 140 Perfluoroundecanoic acid 12.8 12.7 ng/L 100 70 - 145 (PFUnA) Perfluorododecanoic acid 12.8 13.3 ng/L 104 70 - 140 (PFDoA) Perfluorotridecanoic acid 12.8 13.8 ng/L 108 65 - 140 (PFTrDA) Eurofins Raleigh Page 72 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCS 680-838897/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 839063 Prep Batch: 838897 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorotetradecanoic acid 12.8 12.6 ng/L 98 60 - 140 (PFTA) Perfluorobutanesulfonic acid 11.3 11.4 ng/L 101 60 - 145 (PFBS) Perfluoropentanesulfonic acid 12.0 12.2 ng/L 101 65 - 140 (PFPeS) Perfluorohexanesulfonic acid 11.7 14.1 ng/L 121 65 - 145 (PFHxS) Perfluoroheptanesulfonic acid 12.2 12.8 ng/L 105 70 - 150 (PFHpS) Perfluorooctanesulfonic acid 11.8 11.1 ng/L 94 55 - 150 (PFOS) Perfluorononanesulfonic acid 12.3 10.8 ng/L 88 65 - 145 (PFNS) Perfluorododecanesulfonic acid 12.4 7.74 ng/L 62 50 - 145 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 48.0 47.0 ng/L 98 70-145 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane 48.7 49.0 ng/L 101 65-155 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 49.1 46.9 ng/L 95 60-150 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 12.8 14.4 ng/L 113 70 - 145 (PFOSA) N-methylperfluorooctane 12.8 14.6 ng/L 114 60 - 150 sulfonamide (NMeFOSA) N-ethylperfluorooctane 12.8 11.5 ng/L 90 65 - 145 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 12.8 13.6 ng/L 107 50 - 140 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 12.8 11.6 ng/L 91 70 - 145 doacetic acid (NEtFOSAA) N-methylperfluorooctane 128 117 ng/L 91 70 - 145 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 128 124 ng/L 97 70 - 135 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 51.2 52.9 ng/L 103 70 - 140 Dimer Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 48.4 51.5 ng/L 107 65 - 145 acid (ADONA) Perfluoro-4-methoxybutanoic 25.6 26.9 ng/L 105 60 - 150 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 25.6 27.2 ng/L 106 50 - 150 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 47.8 37.3 ng/L 78 70 - 155 onane-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaund 48.3 32.1 ng/L 66 55.160 ecane-1-sulfonic acid (11 CI-PF30UdS) Perfluoro (2-ethoxyethane) 22.8 21.3 ng/L 93 70 - 140 sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 64.0 66.4 ng/L 104 65 - 130 (3:3 FTCA) 3-Perfluoropentylpropanoic acid 320 274 ng/L 86 70 - 135 (5:3 FTCA) Eurofins Raleigh Page 73 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCS 680-838897/2-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 839063 Prep Batch: 838897 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 3-Perfluoroheptylpropanoic acid 320 239 ng/L 75 50 - 145 (7:3 FTCA) Perfluorodecanesulfonic acid 12.3 11.1 ng/L 90 60 - 145 (PFDS) Perfluoro-3-methoxypropanoic 25.6 27.9 ng/L 109 55 - 140 acid (PFMPA) LCS LCS Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 59.1 5 - 130 13C5 PFPeA 62.9 40 - 130 13C5 PFHxA 67.5 40 - 130 13C4 PFHpA 63.8 40 - 130 13CB PFOA 64.6 40 - 130 13C9 PFNA 86.0 40 - 130 13C6 PFDA 62.3 40 - 130 13C7 PFUnA 59.2 30 - 130 13C2 PFDoA 49.8 10 - 130 13C2 PFTeDA 39.5 10 - 130 13C3 PFBS 68.7 40 - 135 13C3 PFHxS 65.3 40 - 130 13C8 PFOS 81.9 40 - 130 13C8 FOSA 63.5 40 - 130 d3-NMeFOSAA 84.1 40 - 170 d5-NEtFOSAA 75.9 25 - 135 M2-4:2 FTS 78.0 40 - 200 M2-6:2 FTS 76.4 40 - 200 M2-8:2 FTS 73.2 40 - 300 13C3 HFPO-DA 73.1 40 - 130 d7-N-McFOSE-M 83.0 10 - 130 d9-N-EtFOSE-M 85.6 10 - 130 d5-NEtPFOSA 93.5 10 - 130 d3-NMePFOSA 77.2 10 - 130 Lab Sample ID: LCSD 680-838897/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 839063 Prep Batch: 838897 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluorobutanoic acid (PFBA) 51.2 53.7 ng/L 105 70 - 140 5 30 Perfluoropentanoic acid (PFPeA) 25.6 28.6 ng/L 112 65 - 135 4 30 Perfluorohexanoic acid (PFHxA) 12.8 13.8 ng/L 108 70 - 145 5 30 Perfluoroheptanoic acid (PFHpA) 12.8 14.8 ng/L 116 70 - 150 4 30 Perfluorooctanoic acid (PFOA) 12.8 13.2 ng/L 104 70 - 150 5 30 Perfluorononanoic acid (PFNA) 12.8 13.0 ng/L 102 70 - 150 4 30 Perfluorodecanoic acid (PFDA) 12.8 19.8 *+ ng/L 155 70 - 140 5 30 Perfluoroundecanoic acid 12.8 14.1 ng/L 110 70 - 145 10 30 (PFUnA) Perfluorodndecanoic acid 12.8 14.1 ng/L 110 70 - 140 5 30 (PFDoA) Eurofins Raleigh Page 74 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCSD 680-838897/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 839063 Prep Batch: 838897 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Perfluorotridecanoic acid 12.8 13.9 ng/L 109 65 - 140 1 30 (PFTrDA) Perfluorotetradecanoic acid 12.8 13.0 ng/L 102 60 - 140 3 30 (PFTA) Perfluorobutanesulfonic acid 11.3 11.6 ng/L 102 60 - 145 2 30 (PFBS) Perfluoropentanesulfonic acid 12.0 12.9 ng/L 107 65 - 140 6 30 (PFPeS) Perfluorohexanesulfonic acid 11.7 15.1 ng/L 130 65 - 145 7 30 (PFHxS) Perfluoroheptanesulfonic acid 12.2 13.4 ng/L 110 70 - 150 5 30 (PFHpS) Perfluorooctanesulfonic acid 11.8 11.4 ng/L 97 55 - 150 3 30 (PFOS) Perfluorononanesulfonic acid 12.3 11.4 ng/L 93 65 - 145 6 30 (PFNS) Perfluorododecanesulfonic acid 12.4 9.02 ng/L 73 50 - 145 15 30 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 48.0 49.5 ng/L 103 70-145 5 30 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane 48.7 51.5 ng/L 106 65-155 5 30 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 49.1 51.9 ng/L 106 60-150 10 30 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 12.8 14.9 ng/L 117 70 - 145 4 30 (PFOSA) N-methylperfluorooctane 12.8 15.4 ng/L 120 60 - 150 5 30 sulfonamide (NMeFOSA) N-ethylperfluorooctane 12.8 12.1 ng/L 94 65 - 145 5 30 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 12.8 14.2 ng/L 111 50 - 140 4 30 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 12.8 12.0 ng/L 94 70 - 145 4 30 doacetic acid (NEtFOSAA) N-methylperfluorooctane 128 119 ng/L 93 70 - 145 2 30 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 128 132 ng/L 103 70 - 135 6 30 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 51.2 55.2 ng/L 108 70 - 140 4 30 Dimer Acid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 48.4 54.0 ng/L 112 65 - 145 5 30 acid (ADONA) Perfluoro-4-methoxybutanoic 25.6 28.1 ng/L 110 60 - 150 4 30 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 25.6 28.3 ng/L 110 50 - 150 4 30 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 47.8 39.0 ng/L 82 70. 155 5 30 onane-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaund 48.3 34.6 ng/L 72 55-160 8 30 ecane-1-sulfonic acid (11 CI-PF3OUdS) Perfluoro (2-ethoxyethane) 22.8 22.1 ng/L 97 70 - 140 4 30 sulfonic acid (PFEESA) 3-Perfluoropropylpropanoic acid 64.0 67.8 ng/L 106 65 - 130 2 30 (3:3 FTCA) Eurofins Raleigh Page 75 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LCSD 680-838897/3-A Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 839063 Prep Batch: 838897 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit 3-Perfluoropentylpropanoic acid 320 278 ng/L 87 70 - 135 1 30 (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 320 242 ng/L 76 50 - 145 1 30 (7:3 FTCA) Perfluorodecanesulfonic acid 12.3 11.8 ng/L 96 60 - 145 6 30 (PFDS) Perfluoro-3-methoxypropanoic 25.6 28.9 ng/L 113 55 - 140 3 30 acid (PFMPA) LCSD LCSD Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 56.3 5 - 130 13C5 PFPeA 59.8 40 - 130 13C5 PFHxA 64.8 40 - 130 13C4 PFHpA 60.3 40 - 130 13CB PFOA 61.6 40 - 130 13C9 PFNA 82.6 40 - 130 13C6 PFDA 56.9 40 - 130 13C7 PFUnA 53.9 30 - 130 13C2 PFDoA 46.5 10 - 130 13C2 PFTeDA 39.7 10 - 130 13C3 PFBS 67.9 40 - 135 13C3 PFHxS 63.1 40 - 130 13C8 PFOS 80.7 40 - 130 13C8 FOSA 60.8 40 - 130 d3-NMeFOSAA 79.4 40 - 170 d5-NEtFOSAA 74.6 25 - 135 M2-4:2 FTS 75.0 40 - 200 M2-6:2 FTS 71.8 40 - 200 M2-8:2 FTS 66.0 40 - 300 13C3 HFPO-DA 69.6 40 - 130 d7-N-McFOSE-M 81.9 10 - 130 d9-N-EtFOSE-M 83.0 10 - 130 d5-NEtPFOSA 89.9 10 - 130 d3-NMePFOSA 72.1 10 - 130 Lab Sample ID: LLCS 680-838897/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 839063 Prep Batch: 838897 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorobutanoic acid (PFBA) 5.12 4.87 ng/L 95 70 - 140 Perfluoropentanoic acid (PFPeA) 2.56 2.67 ng/L 105 65 - 135 Perfluorohexanoic acid (PFHxA) 1.28 1.33 J ng/L 104 70 - 145 Perfluoroheptanoic acid (PFHpA) 1.28 1.41 J ng/L 110 70 - 150 Perfluorooctanoic acid (PFOA) 1.28 1.12 J ng/L 88 70 - 150 Perfluorononanoic acid (PFNA) 1.28 1.29 J ng/L 101 70 - 150 Perfluorodecanoic acid (PFDA) 1.28 1.70 J ng/L 133 70 - 140 Perfluoroundecanoic acid 1.28 1.26 J ng/L 99 70 - 145 (PFUnA) Eurofins Raleigh Page 76 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LLCS 680-838897/4-A Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 839063 Prep Batch: 838897 Spike LLCS LLCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Perfluorododecanoic acid 1.28 1.14 J ng/L 89 70 - 140 (PFDoA) Perfluorotridecanoic acid 1.28 1.31 J ng/L 103 65 - 140 (PFTrDA) Perfluorotetradecanoic acid 1.28 1.19 J ng/L 93 60 - 140 (PFTA) Perfluorobutanesulfonic acid 1.13 1.11 J ng/L 98 60 - 145 (PFBS) Perfluoropentanesulfonic acid 1.20 1.19 J ng/L 99 65 - 140 (PFPeS) Perfluorohexanesulfonic acid 1.17 1.51 J ng/L 130 65 - 145 (PFHxS) Perfluoroheptanesulfonic acid 1.22 1.16 J ng/L 96 70 - 150 (PFHpS) Perfluorooctanesulfonic acid 1.18 1.20 J ng/L 101 55 - 150 (PFOS) Perfluorononanesulfonic acid 1.23 0.895 J ng/L 73 65 - 145 (PFNS) Perfluorododecanesulfonic acid 1.24 0.616 J ng/L 50 50 - 145 (PFDoS) 1 H,1 H,2H,2H-Perfluorohexane 4.80 4.58 ng/L 95 70-145 sulfonic acid (4:2 FTS) 1 H,1 H,2H,2H-Perfluorooctane 4.87 4.73 ng/L 97 65-155 sulfonic acid (6:2 FTS) 1 H,1 H,2H,2H-Perfluorodecane 4.91 4.64 ng/L 94 60-150 sulfonic acid (8:2 FTS) Perfluorooctanesulfonamide 1.28 1.38 J ng/L 108 70 - 145 (PFOSA) N-methylperfluorooctane 1.28 1.58 J ng/L 124 60 - 150 sulfonamide (NMeFOSA) N-ethylperfluorooctane 1.28 1.14 J ng/L 89 65 - 145 sulfonamide (NEtFOSA) N-methylperfluorooctanesulfona 1.28 1.27 J ng/L 100 50 - 140 midoacetic acid (NMeFOSAA) N-ethylperfluorooctanesulfonami 1.28 1.09 J ng/L 86 70 - 145 doacetic acid (NEtFOSAA) N-methylperfluorooctane 12.8 10.8 ng/L 85 70 - 145 sulfonamidoethanol (NMeFOSE) N-ethylperfluorooctane 12.8 12.0 ng/L 94 70 - 135 sulfonamidoethanol (NEtFOSE) Hexafluoropropylene Oxide 5.12 5.22 ng/L 102 70 - 140 DimerAcid (HFPO-DA) 4,8-Dioxa-3H-perfluorononanoic 4.84 4.86 ng/L 100 65 - 145 acid (ADONA) Perfluoro-4-methoxybutanoic 2.56 2.66 ng/L 104 60 - 150 acid (PFMBA) Nonafluoro-3,6-dioxaheptanoic 2.56 2.51 ng/L 98 50 - 150 acid (NFDHA) 9-Chlorohexadecafluoro-3-oxan 4.78 3.15 *- ng/L 66 70 - 155 onane-1-sulfonic acid (9CI-PF30NS) 11-Chloroeicosafluoro-3-oxaund 4.83 2.42 *- ng/L 50 55-160 ecane-1-sulfonic acid (11 CI-PF3OUdS) Perfluoro (2-ethoxyethane) 2.28 2.05 ng/L 90 70 - 140 sulfonic acid (PFEESA) Eurofins Raleigh Page 77 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE QC Sample Results Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Method: 1633 - Per- and Polyfluoroalkyl Substances by LC/MS/MS (Continued) Lab Sample ID: LLCS 680-838897/4-A Matrix: Water Analysis Batch: 839063 Spike LLCS LLCS Analyte Added Result Qualifier Unit 3-Perfluoropropylpropanoic acid 6.40 6.58 ng/L (3:3 FTCA) 3-Perfluoropentylpropanoic acid 32.0 25.8 ng/L (5:3 FTCA) 3-Perfluoroheptylpropanoic acid 32.0 22.9 ng/L (7:3 FTCA) Perfluorodecanesulfonic acid 1.23 0.905 J ng/L (PFDS) Perfluoro-3-methoxypropanoic 2.56 2.69 ng/L acid (PFMPA) LLCS LLCS Isotope Dilution %Recovery Qualifier Limits 13C4 PFBA 65.3 25 - 130 13C5 PFPeA 66.8 40 - 130 13C5 PFHxA 71.3 40 - 130 13C4 PFHpA 69.0 40 - 130 13C8 PFOA 71.1 40 - 130 13C9 PFNA 93.9 40 - 130 13C6 PFDA 66.4 40 - 130 13C7 PFUnA 61.0 30 - 130 13C2 PFDoA 49.0 10 - 130 13C2 PFTeDA 36.6 10 - 130 13C3 PFBS 73.6 40 - 135 13C3 PFHxS 68.6 40 - 130 13C8 PFOS 88.9 40 - 130 13C8 FOSA 68.6 40 - 130 d3-NMeFOSAA 95.0 40 - 170 d5-NEtFOSAA 84.6 25 - 135 M2-4:2 FTS 89.0 40 - 200 M2-6:2 FTS 87.7 40 - 200 M2-8:2 FTS 82.7 40 - 300 13C3 HFPO-DA 79.1 40 - 130 d7-N-McFOSE-M 89.7 10 - 130 d9-N-EtFOSE-M 89.1 10 - 130 d5-NEtPFOSA 92.9 10 - 130 d3-NMePFOSA 77.8 10 - 130 F Job ID: 752-19362-1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Prep Batch: 838897 %Rec D %Rec Limits 103 65-130 81 70 - 135 72 50 - 145 73 60 - 145 • 105 55-140 Eurofins Raleigh Page 78 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Association Summary Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) LCMS Job ID: 752-19362-1 Prep Batch: 837934 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-19362-1 MW-7 Total/NA Water 1633 752-19362-2 MW-6 Total/NA Water 1633 752-19362-3 MW-12S Total/NA Water 1633 752-19362-4 MW-13 Total/NA Water 1633 752-19362-5 MW-23 Total/NA Water 1633 752-19362-6 MW-19 Total/NA Water 1633 752-19362-7 MW-22 Total/NA Water 1633 752-19362-8 MW-17 Total/NA Water 1633 752-19362-9 MW-3R Total/NA Water 1633 752-19362-10 SW4 Total/NA Water 1633 752-19362-11 MW-20 Total/NA Water 1633 752-19362-12 MW-21 Total/NA Water 1633 752-19362-13 SW-1 Total/NA Water 1633 752-19362-14 MW-9 Total/NA Water 1633 752-19362-15 SW-2 Total/NA Water 1633 752-19362-20 WSW-2 Total/NA Water 1633 MB 680-837934/1-A Method Blank Total/NA Water 1633 -CS 680-837934/2-A Lab Control Sample Total/NA Water 1633 LCSD 680-837934/3-A Lab Control Sample Dup Total/NA Water 1633 LLCS 680-837934/4-A Lab Control Sample Total/NA Water 1633 Analysis Batch: 838185 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-19362-1 MW-7 Total/NA Water 1633 837934 752-19362-2 MW-6 Total/NA Water 1633 837934 752-19362-3 MW-12S Total/NA Water 1633 837934 752-19362-4 MW-13 Total/NA Water 1633 837934 752-19362-5 MW-23 Total/NA Water 1633 837934 752-19362-6 MW-19 Total/NA Water 1633 837934 752-19362-7 MW-22 Total/NA Water 1633 837934 752-19362-8 MW-17 Total/NA Water 1633 837934 752-19362-9 MW-3R Total/NA Water 1633 837934 752-19362-10 SW-4 Total/NA Water 1633 837934 752-19362-11 MW-20 Total/NA Water 1633 837934 752-19362-12 MW-21 Total/NA Water 1633 837934 752-19362-13 SW-1 Total/NA Water 1633 837934 752-19362-14 MW-9 Total/NA Water 1633 837934 752-19362-15 SW-2 Total/NA Water 1633 837934 752-19362-20 WSW-2 Total/NA Water 1633 837934 MB 680-837934/1-A Method Blank Total/NA Water 1633 837934 LCS 680-837934/2-A Lab Control Sample Total/NA Water 1633 837934 LCSD 680-837934/3-A Lab Control Sample Dup Total/NA Water 1633 837934 LLCS 680-837934/4-A Lab Control Sample Total/NA Water 1633 837934 Prep Batch: 838358 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 752-19362-16 WW-1 Total/NA Water 1633 752-19362-17 MW-11 Total/NA Water 1633 752-19362-21 Field Blank Total/NA Water 1633 752-19362-23 MW-14 Total/NA Water 1633 MB 680-838358/1-A Method Blank Total/NA Water 1633 E Eurofins Raleigh Page 79 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE QC Association Summary Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) LCMS (Continued) Prep Batch: 838358 (Continued) Lab Sample ID Client Sample ID LCS 680-838358/2-A Lab Control Sample LCSD 680-838358/3-A Lab Control Sample Dup LLCS 680-838358/4-A Lab Control Sample Analysis Batch: 838415 Lab Sample ID Client Sample ID 752-19362-16 MW-1 752-19362-17 MW-11 752-19362-21 Field Blank 752-19362-23 MW-14 MB 680-838358/1-A Method Blank LCS 680-838358/2-A Lab Control Sample LCSD 680-838358/3-A Lab Control Sample Dup LLCS 680-838358/4-A Lab Control Sample Prep Batch: 838897 Lab Sample ID Client Sample ID 752-19362-1 MW-7 752-19362-2 MW-6 752-19362-3 MW-12S 752-19362-8 MW-17 752-19362-10 SW4 MB 680-838897/1-A Method Blank LCS 680-838897/2-A Lab Control Sample LCSD 680-838897/3-A Lab Control Sample Dup LLCS 680-838897/4-A Lab Control Sample Analysis Batch: 839063 FLab Sample ID 752-19362-1 752-19362-2 752-19362-3 752-19362-8 752-19362-10 MB 680-838897/1-A LCS 680-838897/2-A LCSD 680-838897/3-A LLCS 680-838897/4-A Job ID: 752-19362-1 Prep Type Matrix Method Prep Batch Total/NA Water 1633 Total/NA Water 1633 Total/NA Water 1633 Prep Type Matrix Method Prep Batch Total/NA Water 1633 838358 Total/NA Water 1633 838358 Total/NA Water 1633 838358 Total/NA Water 1633 838358 Total/NA Water 1633 838358 Total/NA Water 1633 838358 Total/NA Water 1633 838358 Total/NA Water 1633 838358 Prep Type Matrix Method Prep Batch Total/NA Water 1633 Total/NA Water 1633 Total/NA Water 1633 Total/NA Water 1633 Total/NA Water 1633 Total/NA Water 1633 Total/NA Water 1633 Total/NA Water 1633 Total/NA Water 1633 Client Sample ID Prep Type Matrix Method Prep Batch MW-7 Total/NA Water 1633 838897 MW-6 Total/NA Water 1633 838897 MW-12S Total/NA Water 1633 838897 MW-17 Total/NA Water 1633 838897 SW4 Total/NA Water 1633 838897 Method Blank Total/NA Water 1633 838897 Lab Control Sample Total/NA Water 1633 838897 Lab Control Sample Dup Total/NA Water 1633 838897 Lab Control Sample Total/NA Water 1633 838897 Page 80 of 92 Eurofins Raleigh 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Lab Chronicle F Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Client Sample ID: MW-7 Lab Sample ID: 752-19362-1 Date Collected: 04/29/24 13:45 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 176.4 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 19:50 SW EET SAV Total/NA Prep 1633 182.4 mL 5 mL 838897 05/20/24 14:57 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 839063 05/21/24 15:43 SW EET SAV Client Sample ID: MW-6 Lab Sample ID: 752-19362-2 F Date Collected: 04/29/24 14:00 Matrix: Water Date Received: 05/03/24 09:50 F Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab ED Total/NA Prep 1633 135.2 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 20:05 SW EET SAV Total/NA Prep 1633 180.2 mL 5 mL 838897 05/20/24 14:57 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 839063 05/21/24 15:58 SW EET SAV Client Sample ID: MW-12S Lab Sample ID: 752-19362-3 Date Collected: 04/29/24 14:15 Matrix: Water L Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 176.3 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 20:21 SW EET SAV Total/NA Prep 1633 180.9 mL 5 mL 838897 05/20/24 14:57 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 839063 05/21/24 16:14 SW EET SAV Client Sample ID: MW-13 Lab Sample ID: 752-19362-4 Date Collected: 04/29/24 14:30 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch oil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 178.7 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 20:36 SW EET SAV Client Sample ID: MW-23 Lab Sample ID: 752-19362-5 Date Collected: 04/29/24 14:45 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 13.2046 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 20:51 SW EET SAV Page 81 of 92 Eurofins Raleigh 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-lB8535D719AE Lab Chronicle C Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Client Sample ID: MW-19 Lab Sample ID: 752-19362-6 Date Collected: 04/29/24 15:00 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 61.1782 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 21:07 SW EET SAV Client Sample ID: MW-22 Lab Sample ID: 752-19362-7 Date Collected: 04/29/24 15:15 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 177.1 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 21:22 SW EET SAV m Client Sample ID: MW-17 Lab Sample ID: 752-19362-8 Date Collected: 04/29/24 15:30 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 183.9 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 21:37 SW EET SAV Total/NA Prep 1633 182.6 mL 5 mL 838897 05/20/24 14:57 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 839063 05/21/24 16:29 SW EET SAV Client Sample ID: MW-3R Lab Sample ID: 752-19362-9 Date Collected: 04/29/24 15:45 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 12.4050 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 22:24 SW EET SAV Client Sample ID: SW-4 Lab Sample ID: 752-19362-10 Date Collected: 04/29/24 16:15 Matrix: Water Date Received: 05/03/24 09:50 F Batch Batch oil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 175.7 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 22:39 SW EET SAV Total/NA Prep 1633 179 mL 5 mL 838897 05/20/24 14:57 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 839063 05/21/24 16:45 SW EET SAV Client Sample ID: MW-20 Lab Sample ID: 752-19362-11 Date Collected: 04/29/24 16:00 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 61.8507 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 22:54 SW EET SAV Page 82 of 92 Eurofins Raleigh 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Lab Chronicle Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Client Sample ID: MW-21 Date Collected: 05/01/24 15:45 Date Received: 05/03/24 09:50 F Job ID: 752-19362-1 Lab Sample ID: 752-19362-12 Matrix: Water Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 177 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 23:10 SW EET SAV Client Sample ID: SW-1 Lab Sample ID: 752-19362-13 Date Collected: 05/01/24 12:30 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 172.6 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 23:25 SW EET SAV m Client Sample ID: MW-9 Lab Sample ID: 752-19362-14 Date Collected: 05/02/24 11:00 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 62.4580 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 23:40 SW EET SAV Client Sample ID: SW-2 Lab Sample ID: 752-19362-15 Date Collected: 05/02/24 10:15 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 143.7 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/15/24 23:56 SW EET SAV Client Sample ID: MW-1 Lab Sample ID: 752-19362-16 Date Collected: 05/02/24 12:30 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 184.2 mL 5 mL 838358 05/16/24 11:26 EO EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838415 05/16/24 17:50 SW EET SAV Client Sample ID: MW-11 Lab Sample ID: 752-19362-17 Date Collected: 05/02/24 13:30 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 175.9 mL 5 mL 838358 05/16/24 11:26 EO EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838415 05/16/24 18:06 SW EET SAV Page 83 of 92 Eurofins Raleigh 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Lab Chronicle Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Client Sample ID: WSW-2 Lab Sample ID: 752-19362-20 Date Collected: 05/01/24 17:00 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 173.9 mL 5 mL 837934 05/14/24 13:53 NG EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838185 05/16/24 00:11 SW EET SAV Client Sample ID: Field Blank Lab Sample ID: 752-19362-21 Date Collected: 05/02/24 12:30 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Final Batch Prepared Prep Type Type Method Run Factor Amount Amount Number or Analyzed Analyst Lab Total/NA Prep 1633 172 mL 5 mL 838358 05/16/24 11:26 EO EET SAV Total/NA Analysis 1633 1 1 mL 1 mL 838415 05/16/24 18:21 SW EET SAV m Client Sample ID: MW-14 Lab Sample ID: 752-19362-23 Date Collected: 05/02/24 14:30 Matrix: Water Date Received: 05/03/24 09:50 Batch Batch Dil Initial Prep Type Type Method Run Factor Amount Total/NA Prep 1633 160.9 mL Total/NA Analysis 1633 1 1 mL Laboratory References: EET SAV = Eurofins Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL (912)354-7858 Final Batch Prepared Amount Number or Analyzed Analyst Lab 5 mL 838358 05/16/24 11:26 EO EET SAV 1 mL 838415 05/16/24 18:36 SW EET SAV Page 84 of 92 Eurofins Raleigh 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Accreditation/Certification Summary Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) Laboratory: Eurofins Savannah Unless otherwise noted, all analytes for this laboratory were covered under each accreditation/certification below. Authority Program Identification Number Expiration Date North Carolina (WW/SW) State 269 12-31-24 The following analytes are included in this report, but the laboratory is not certified by the governing authority. This list may include analytes for which the agency does not offer certification. Analysis Method Prep Method Matrix Analyte 1633 1633 Water 11-Chloroeicosafluoro-3-oxaundecane-1-s ulfonic acid (11Cl-PF30UdS) 1633 1633 Water 1 H,1 H,2H,2H-Perfluorodecane sulfonic acid (8:2 FTS) 1633 1633 Water 1 H,1 H,2H,2H-Perfluorohexane sulfonic acid (4:2 FTS) 1633 1633 Water 1 H,1 H,2H,2H-Perfluorooctane sulfonic acid (6:2 FTS) 1633 1633 Water 3-Perfluoroheptylpropanoic acid (7:3 FTCA) 1633 1633 Water 3-Perfluoropentylpropanoic acid (5:3 FTCA) 1633 1633 Water 3-Perfluoropropylpropanoic acid (3:3 FTCA) 1633 1633 Water 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) 1633 1633 Water 9-Chlorohexadecafluoro-3-oxanonane-1-s ulfonic acid(9CI-PF30NS) 1633 1633 Water Hexafluoropropylene Oxide Dimer Acid (HFPO-DA) 1633 1633 Water N-ethylperfluorooctane sulfonamide (NEtFOSA) 1633 1633 Water N-ethylperfluorooctane sulfonamidoethanol (NEtFOSE) 1633 1633 Water N-ethylperfluorooctanesulfonamidoacetic acid (NEtFOSAA) 1633 1633 Water N-methylperfluorooctane sulfonamide (NMeFOSA) 1633 1633 Water N-methylperfluorooctane sulfonamidoethanol (NMeFOSE) 1633 1633 Water N-methylperfluorooctanesulfonamidoacetic acid (NMeFOSAA) 1633 1633 Water Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) 1633 1633 Water Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) 1633 1633 Water Perfluoro-3-methoxypropanoic acid (PFMPA) 1633 1633 Water Perfluoro-4-methoxybutanoic acid (PFMBA) 1633 1633 Water Perfluorobutanesulfonic acid (PFBS) 1633 1633 Water Perfluorobutanoic acid (PFBA) 1633 1633 Water Perfluorodecanesulfonic acid (PFDS) 1633 1633 Water Perfluorodecanoic acid (PFDA) 1633 1633 Water Perfluorododecanesulfonic acid (PFDoS) 1633 1633 Water Perfluorododecanoic acid (PFDoA) 1633 1633 Water Perfluoroheptanesulfonic acid (PFHpS) 1633 1633 Water Perfluoroheptanoic acid (PFHpA) 1633 1633 Water Perfluorohexanesulfonic acid (PFHxS) 1633 1633 Water Perfluorohexanoic acid (PFHxA) F Job ID: 752-19362-1 Eurofins Raleigh Page 85 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Accreditation/Certification Summary C Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Laboratory: Eurofins Savannah (Continued) Unless otherwise noted, all analytes for this laboratory were covered under each accreditation/certification below. Authority Program Identification Number Expiration Date The following analytes are included in this report, but the laboratory is not certified by the governing authority. This list may include analytes for which the agency does not offer certification. Analysis Method Prep Method Matrix Analyte 1633 1633 Water Perfluorononanesulfonic acid (PFNS) 1633 1633 Water Perfluorononanoic acid (PFNA) 1633 1633 Water Perfluorooctanesulfonamide (PFOSA) 1633 1633 Water Perfluorooctanesulfonic acid (PFOS) 1633 1633 Water Perfluorooctanoic acid (PFOA) 1633 1633 Water Perfluoropentanesulfonic acid (PFPeS) 1633 1633 Water Perfluoropentanoic acid (PFPeA) 1633 1633 Water Perfluorotetradecanoic acid (PFTA) 1633 1633 Water Perfluorotridecanoic acid (PFTrDA) 1633 1633 Water Perfluoroundecanoic acid (PFUnA) Eurofins Raleigh Page 86 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Method Summary Client: Smith Gardner Inc Project/Site: Surry C&D/MSW (Permit 8602) F Job ID: 752-19362-1 Method Method Description Protocol Laboratory 1633 1633 Per- and Polyfluoroalkyl Substances by LC/MS/MS Solid -Phase Extraction (SPE) EPA EPA EET SAV EET SAV Protocol References: EPA = US Environmental Protection Agency Laboratory References: EET SAV = Eurofins Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL (912)354-7858 Eurofins Raleigh Page 87 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Sample Summary Client: Smith Gardner Inc Job ID: 752-19362-1 Project/Site: Surry C&D/MSW (Permit 8602) Lab Sample ID Client Sample ID Matrix Collected Received 752-19362-1 MW-7 Water 04/29/24 13:45 05/03/24 09:50 752-19362-2 MW-6 Water 04/29/24 14:00 05/03/24 09:50 752-19362-3 MW-12S Water 04/29/24 14:15 05/03/24 09:50 752-19362-4 MW-13 Water 04/29/24 14:30 05/03/24 09:50 752-19362-5 MW-23 Water 04/29/24 14:45 05/03/24 09:50 752-19362-6 MW-19 Water 04/29/24 15:00 05/03/24 09:50 752-19362-7 MW-22 Water 04/29/24 15:15 05/03/24 09:50 752-19362-8 MW-17 Water 04/29/24 15:30 05/03/24 09:50 752-19362-9 MW-3R Water 04/29/24 15:45 05/03/24 09:50 752-19362-10 SW-4 Water 04/29/24 16:15 05/03/24 09:50 752-19362-11 MW-20 Water 04/29/24 16:00 05/03/24 09:50 752-19362-12 MW-21 Water 05/01/24 15:45 05/03/24 09:50 752-19362-13 SW-1 Water 05/01/24 12:30 05/03/24 09:50 752-19362-14 MW-9 Water 05/02/24 11:00 05/03/24 09:50 752-19362-15 SW-2 Water 05/02/24 10:15 05/03/24 09:50 752-19362-16 MW-1 Water 05/02/24 12:30 05/03/24 09:50 752-19362-17 MW-11 Water 05/02/24 13:30 05/03/24 09:50 752-19362-20 WSW-2 Water 05/01/24 17:00 05/03/24 09:50 752-19362-21 Field Blank Water 05/02/24 12:30 05/03/24 09:50 752-19362-23 MW-14 Water 05/02/24 14:30 05/03/24 09:50 Eurofins Raleigh Page 88 of 92 5/22/20 g4 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE r 33LO app�� a, I m r 8 a r o �` C £ E E r O a 0 a w H 7 Y N N C H- ti U U 8 c� m o o 9 U 8 COO. moo x°O3 r m cJiUN 6 E i xiri=imQa �IOww o to a o ti ti a0. ' Y a ¢mUowxC7x Y� b teuial�saelwnHo C y., ,; CO LI E IL N (D W 0 N eq ti Q 0 u t6 a U m o U c E m o [1 �� a 7 Fq Muelegng Itil1e010AUAlod pull -tad ££91 ar F y C 9RO a8 7�ri 41 N 0 m F EI II d �!'' Q•' Cc L4 m ° ) 22 y 4 ` m -.-.: 9 g w N C, iE rz £ E 0. Y bj w o N le 4— D in e o � o C)8 N iz _ > a O U �] G'. N, N t N CF a a = N c Z 10 _ c a M; r rr m 4 o c � m m E to a o E ? cry:' .6 ( \ 1 S t 1 o a •r x n r �v r x 9 z a U1 m a} A!m ic" U 4 m u ' 'G ;•.'.. '. o ❑ V (n R •^ 04 Z iL ui a U c0 r/7 ! o ul lir 7 m Page 89 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE m°°`�rdzry NLL igS K�.; ^ w a q �N mzazz���a 0 S E � aM z o aO rc N HD 7�:> N '. c� U ? r •v° t C. M e gad e�cv � me�#9 1O m szn5zz�d�a9oww �. k (U) a 4 n m00w ILL U' Y...�Yc a 4 b > _.,.,,�,�"'�--�r'r�^n � M'R18� O'� {3,i �U11 E �✓T' - :-�.< 'n". =-. �-� 'ate ^�'" u r ' �b.. m c Q. � En E E z o o" o o _ m c f�q J •Fo J m T 0 ti '1 iL a y � 9 m � U c n E Z -1 Rq soau%sgnS IftmonUA10d Pug -isd ££9L tg o W � r 9t �Sd �1�We$RN, 11110 `N a='b;� o � H m th t 4" o FFF o a �MP�(�A 01c E'1M ca � o 4 7O x Y : c LP `gN' pU� a z O N �- m' W T U I /w7Q f O c C1 Lj N ca ,. C G ...r y N 06 i b y C O 10 di d y wti ` 7 ro ro rr iY N B i 4a- r O .. C o a N a d w F j S S r� w o 12 Y a a 07 C ci y '� m m rngN �� '� � t� -0 Z 03 Z '5 'S 4 _� UciODU�.-iiRNza m o i V o wvaUn s o�}}s rn _y.^ 4 ❑ tU .m a m a a U Page 90 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client: Smith Gardner Inc Login Number: 19362 List Number: 1 Creator: Yonish, Rachel Question Login Sample Receipt Checklist Answer Comment Radioactivity wasn't checked or is </= background as measured by a survey N/A meter. The cooler's custody seal, if present, is intact. True Sample custody seals, if present, are intact. True The cooler or samples do not appear to have been compromised or True tampered with. Samples were received on ice. True Cooler Temperature is acceptable. True Cooler Temperature is recorded. True COC is present. True COC is filled out in ink and legible. True COC is filled out with all pertinent information. True Is the Field Sampler's name present on COC? True There are no discrepancies between the containers received and the COC. True Samples are received within Holding Time (excluding tests with immediate True HTs) Sample containers have legible labels. True Containers are not broken or leaking. True Sample collection date/times are provided. True Appropriate sample containers are used. True Sample bottles are completely filled. True Sample Preservation Verified. N/A There is sufficient vol. for all requested analyses, incl. any requested True MS/MSDs Containers requiring zero headspace have no headspace or bubble is N/A <6mm (1/4"). Multiphasic samples are not present. True Samples do not require splitting or compositing. True Residual Chlorine Checked. N/A Job Number: 752-19362-1 List Source: Eurofins Raleigh L Eurofins Raleigh Page 91 of 92 5/22/2024 Docusign Envelope ID: 889599EA-C817-4865-93DD-1B8535D719AE Client: Smith Gardner Inc Login Number: 19362 List Number: 2 Creator: Watters, David Question Login Sample Receipt Checklist Answer Comment Radioactivity wasn't checked or is </= background as measured by a survey N/A meter. The cooler's custody seal, if present, is intact. True Sample custody seals, if present, are intact. True The cooler or samples do not appear to have been compromised or True tampered with. Samples were received on ice. True Cooler Temperature is acceptable. True Cooler Temperature is recorded. True COC is present. True COC is filled out in ink and legible. True COC is filled out with all pertinent information. True Is the Field Sampler's name present on COC? N/A There are no discrepancies between the containers received and the COC. True Samples are received within Holding Time (excluding tests with immediate True HTs) Sample containers have legible labels. True Containers are not broken or leaking. True Sample collection date/times are provided. True Appropriate sample containers are used. True Sample bottles are completely filled. True Sample Preservation Verified. N/A There is sufficient vol. for all requested analyses, incl. any requested True MS/MSDs Containers requiring zero headspace have no headspace or bubble is N/A <6mm (1/4"). Multiphasic samples are not present. True Samples do not require splitting or compositing. True Residual Chlorine Checked. N/A Job Number: 752-19362-1 List Source: Eurofins Savannah List Creation: 05/04/24 11:23 AM Eurofins Raleigh Page 92 of 92 5/22/2024