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HomeMy WebLinkAbout7407_Pitt_C&DLandfillInc_CDLF_Phase1_ASD_FID1822429_20231207ALTERNATE SOURCE DEMONSTRATION REPORT Closed Phase I Landfill C&D Landfill, Inc. Greenville, North Carolina 7407-CDLF-2001 Prepared for: C&D Landfill, Inc. 801 Recycling Lane Greenville, North Carolina 27834 Prepared by: so/';i w Oc2n ELM Site Solutions, Inc. P.O. Box 97607 Raleigh, North Carolina 27624 (919) 792-3733 December 2023 Closed Phase I Landfill C&D Landfill, Inc. Prepared for C&D Landfill, Inc. 801 Recycling Lane Greenville, North Carolina 27834 Prepared by: ELM Site Solutions, Inc, P.O.Box 975O7 Raleigh, North Carolina 27624 (810)702-3733 Roland Norris, PE, RLG.RGK8 Senior Engineer Table of Contents Contents ExecutiveSummary......................................................................................................................4 Section1 Introduction................................................................................................................... 6 1.1. Purpose......................................................................................................................6 1.2. Limitations.................................................................................................................. 6 Section 2 Conceptual Site Model..................................................................................................8 2.1. Source Conditions......................................................................................................8 2.2. Hydrogeology...........................................................................................................10 2.3. Nature and Extent of Metals.....................................................................................15 2.3.1 Soil..................................................................................................................16 2.3.2 Groundwater...................................................................................................19 Section3 Conclusions................................................................................................................21 Section4 References..................................................................................................................22 List of Tables Table 1 Summary of Metals in Groundwater (Fall 2018 and Spring 2023) Table 2 Summary of Soil Data Table 3 Summary of Statistical Evaluations List of Figures Figure 1 Facility Location Map Figure 2 Facility Topography Figure 3 Coastal Plain Map Figure 4a Monitoring Well Network and Hydrogeologic Cross -Section Location Map Figure 4b Cross Section A -A' Figure 4c Cross section D-D' Figure 5 Typical Shallow Aquifer Water Level Map Figure 6 Vertical Hydrogeology Map Figure 7 Hydraulic Head Map Figure 8 Soil Sampling Locations (Metals in Native Soils) Figure 9 Regional Sediment and Soil Data Figure 10 Metals and Field Data (2023) Appendices Appendix A Soil Sampling Work Plan and Data Summary Appendix B Laboratory Reports Appendix C Groundwater -Surface Water interaction Study Work Plan and Data Summary Appendix D Statistical Evaluation of Soil Data Appendix E Statistical Evaluation of Groundwater Data Closed Phase I Landfill 3 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Executive Summary On July 6, 2023, the North Carolina Department of Environmental Quality (NCDEQ), Division of Waste Management (DWM) Solid Waste Section (SWS) issued a letter to C&D Landfill, Inc. requiring an Alternate Source Demonstration (ASD) for the recorded elevated inorganics in groundwater associated with the closed Phase 1 construction and demolition (C&D) debris landfill. The ASD is for dissolved -phase metals and is to be completed following the NCDEQ SWS Guidelines for Alternate Source Submittals (NCDENR, 2017). A technical analysis was prepared based on compliance data collected from 2018 through 2023, site -specific background soil and additional groundwater data collected in 2023, and public domain regional data. The analysis resulted in the following physically based conceptual site model (CSM): 1. Source conditions: Phase 1 is an unlined C&D debris landfill, capped and interspersed with native soils sourced from adjacent, Facility -owned borrow areas. C&D waste is not known to contain a significant volume of metals as steel and copper are generally removed for recycling value. 2. Hydrogeology: Phase 1 is in hydraulic communication with an unconfined shallow aquifer, which is in hydraulic communication with surrounding surface water drainage features that represent groundwater discharge zones. 3. Metals of interest (MOTs): Based on the aforementioned groundwater quality compliance data, there are six metals (MOls) that consistently exceed their respective 15A NCAC 2L Groundwater Standard or Interim Maximum Allowable Concentration: arsenic, total chromium, cobalt, vanadium, iron, and manganese. 4. MOls in soil: Site -specific soil data was collected from former Phase 1 borrow areas and areas located upgradient of Phase 1 (background soil), and from areas located directly downgradient of Phase 1 (downgradient soil). Soil samples contained MOls at concentrations that are consistent with regional levels reported by the USGS. A statistical analysis comparing the background sample concentrations with the downgradient sample concentrations indicted no significant difference in mean MOI concentrations. 5. MOls in groundwater: The nature and extent of MOTs in groundwater and the potential influence that Phase 1 has on dissolved phase metals were characterized based on monitoring well compliance data, additional groundwater data collected in 2023 and from soil data presented above. A statistical analysis was used to compare the difference in mean concentrations between upgradient (background) and downgradient groundwater data for each MOI. pH was also assessed given Closed Phase I Landfill 4 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 its effects on cationic metals mobility. Visual (box -and -whisker) and quantitative comparative statistics show that there is an increase in the mean concentrations for all MOTs and pH in downgradient data. However, 2023 groundwater data shows that this increase is short-lived spatially. The CSM and associated soil data demonstrate that the MOls are naturally sourced from local soils. The CSM also demonstrates that elevated groundwater concentrations in the immediate vicinity of the Phase 1 footprint is attributable to mechanically induced erosion of the borrow soils used to operate and close Phase 1 when combined with precipitation infiltration. While this is the case, groundwater data support the concept that once the MOls are in groundwater, they re -adsorb on a short spatial scale thus resulting in de minimis transport and dispersion. Closed Phase I Landfill Jr Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Section 1 Introduction 1.1. Purpose On July 6, 2023, the North Carolina Department of Environmental Quality (NCDEQ), Division of Waste Management (DWM) Solid Waste Section (SWS) issued a letter regarding requirements for C&D Landfill, Inc.'s (C&D Landfill) Phase 1 closure (Permit number 7407-CDLF-2001). One requirement outlined in the letter was that an alternate source demonstration (ASD) for the recorded elevated inorganics in groundwater (specifically, dissolved -phase metals) be completed following the SWS Guidelines for Alternate Source Submittals (NCDENR, 2017). This document is intended to meet this requirement by determining whether certain metals detected in groundwater above their respective 15A NCAC 2L groundwater standards (2L Standards) or Interim Maximum Allowable Concentrations (IMACs) are due to naturally occurring metals or are sourced from anthropogenic materials. 1.2. Limitations The analysis presented herein is based on the development of a physically based conceptual site model (CSM) that connects observed groundwater quality conditions with a characterization of natural and anthropogenic source conditions, hydrogeology, and geochemistry. The CSM is derived from a weight of evidence made apparent by a review the following data and documentation: 1. Semi-annual compliance monitoring reports for the Facility completed and issued for the period between Fall 2018 and Spring 2023 (11 groundwater monitoring events total). This ASD has compiled the data made available in these reports for analysis. 2. Data made available from background soil sampling conducted in August 2023 according to a work plan developed for this work (Appendix A). Laboratory reports are included as Appendix B. 3. Data made available from a groundwater and surface water interaction (GSI) study conducted in September 2023 according a work plan developed for this work (Appendix C). Laboratory reports are included as Appendix B Closed Phase I Landfill 6 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 4. Regional soil and sediment data made available by the USGS [National Geochemical Database (usgs.gov)] and the NCDEQ (Geochemical Atlas of NC I NCDEQ). Closed Phase I Landfill 7 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Section 2 Conceptual Site Model 2.1. Source Conditions C&D Landfill, located at 802 Recycling Lane, Greenville, North Carolina, operated and closed a construction and demolition (C&D) debris landfill under Solid Waste Permit #7407- CDLF- 2001. Current operations for Phase 2 are active under permit #7407- CDLF- 2009. Phase 1 and Phase 2 are hereinafter referred to as the `Facility'. The phases became operational in May 2001 and August 2009, respectively. It should be noted that a large percentage of the contents of Phase 1 is Hurricane Floyd flood damage debris from 1999 that resulted from the NCDEQ's request that C&D Landfill change their permit from land clearing/inert debris to C&D in order to accept hurricane debris following the storm. The Facility is currently required by permit to submit semi-annual groundwater monitoring reports to the SWS. Figure 1 provides a Facility Location Map. Phase 1 ceased accepting waste in 2006 and entered final closure in late 2022. The Facility phases were developed in two adjacent, non-contiguous, areas. Figure 2 depicts the natural and anthropogenic topography for the Facility. Both areas were previously used for agricultural purposes prior to being developed as landfills. Phase 1 source conditions are characterized as follows: 1. In general, C&D debris is non -hazardous solid waste generated during the construction, remodeling, repair or demolition of homes and buildings. Materials included in the C&D debris generation estimates are wood products, drywall and plaster, brick and clay tile, asphalt shingles, and concrete (Construction and Demolition Debris: Material -Specific Data I US EPA). The most common metals, steel and copper, are typically removed for recycling. Thus, metallic waste content in C&D landfills is considered de minimis. 2. Phase 1 is unlined and capped with a native soil cover sourced from adjacent borrow areas. Thus, it is hydraulically connected to the natural hydrogeologic setting through precipitation infiltration. 3. In addition to the C&D waste, Phase 1 is interspersed with native soils sourced from adjacent borrow areas. This process introduces metals associated with the native soils into the fill volume. Closed Phase I Landfill 8 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 In summary, while metals content in C&D waste is considered de minimis, the fact that the landfill is unlined and capped with native soils that potentially contain metals leads to the potential of elevated metals content in Ieachate due to the alteration of resident water chemistry (e.g., pH) and/or due to the mechanical disturbance of the borrow soil during capping operation (i.e., change in surface area equivalent to a natural erosion process). ghway 4 -Phase 2-1 �' Phase 1 398 ,r 1� - I I' I 0 2.000 4.000 R Feet Figure 1 — Facility Location Map — C&D Landfill, Inc. Phase 1 and Phase 2 C&D debris landfills. Adapted from the 1979 USGS Grimesland, NC and Leggetts Crossroads, NC 7.5 Minute quadrangles Closed Phase I Landfill 9 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 AS �41 e s F Phase 2 t �70MSL - '`, �r1. tic �C- —�- mil• ,�°_ � / \ ♦♦ Phase 1 �. .� �, }_, ♦♦ —100' MSL �' p ♦♦ _ ♦ I. IN } ♦ice •J Figure 2 — Facility Topography - includes surrounding terrain topography (elevations feet above mean sea level) and surface water features. The top elevation of the Phase 1 facility is approximately 100' above mean sea level (msl). The surrounding natural topography range is approximately 18' to 10' msl 2.2. Hydrogeology The Site is located within the Coastal Plain physiographic and geologic province of North Carolina (Figure 3). It is underlain by the Yorktown Formation (Tpy), which is characterized as stratified fluvial deposits containing layers or pockets of low permeability and high permeability horizons. Site -specific boring logs (AMEC, 2017) confirm the surficial deposits (uppermost aquifer) consist of poorly stratified sand and clay layers, extending to depths varying between 12 to 30 feet. The upper sands are underlain by the Yorktown Formation, presenting as a sticky silty clay, which is easily identified by a deep green -gray color and a distinctive fossil -marker bed. Closed Phase I Landfill 10 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Based on boring logs (AMEC, 2017), the Facility -specific hydrogeology is characterized as a two -aquifer system (i.e., upper and lower sandy units separated by a clay confining layer). Figure 4a provides the existing well locations and cross-section transects are provided in Figure 4b and Figure 4c. Hydrologic Unit 1 (Aquifer Unit 1) is unconfined, while Hydrologic Unit 2 (Aquifer Unit 2) is confined. Horizontal groundwater flow in the upper aquifer is toward the southwest and Grindle Creek, with water level contours that reflect the ground surface topography (Figure 5). This implies that unconfined conditions prevail. The vertical component of flow is illustrated in Figure 6 and Figure 7. Figure 6 shows the temporal trend at each nested monitoring well set. The data show that the upper and lower aquifers are hydraulically isolated, and that the upper aquifer is affected by groundwater mounding due to Phase 1 s topographic effect (also depicted on Figure 5). Figure 7 shows that groundwater discharges to the surface water features that surround Phase 1. In summary, Phase 1 is in hydraulic communication with an unconfined shallow aquifer that is in hydraulic communication with surrounding surface water drainage features that represent groundwater discharge zones. _k G COASTAL PLAIN Qt1A1rERNAFtY SURFICIAL DEPOSITS. UNDIVIDED — Sond. clay. orovol. and ppoeet depo- sited in marine. fluvial. eolian. and lacustrine "nv.rnnmr±ntr, C].iatnrnary deposits not shown at altitudes greater than approximately 25 feet above mean sea level (Suffolk Scarp. in part) TERTIARY Tp PINEMURST FORMATION — Sand. medium- to coarse -grained, , cross- bodding and rhythmic bads of clayoy sand common. unconcol.datod Tt TERRACE DEPOSITS AND UPLAND SEDIMENT — Gravcl. c.layvy aar.al. and sand. minor iror�oxida cemented sandstone - WACCAMAW FORMATION — Fo99iliforous sand with silt and Goy. hluiah-gray to tan. lnnapely c-nnnnlir1at&%41 StrAcicllssc Plwictr�r-wnw- Pl.ocene boundary Tpy YnRKTOWN FORMATION AND DUPLIN FORMATION_ UNDIVIDED Yorktown Formation: Fossiliferous clay with varvina amounts of fine- prained sand, bluish gray. shell material commonly concentrated in enses: mainly in area north of Neuse River Dupl.n Formation: Shelty, medium- to coarse-yro.nod sand, aandy mart. Figure 3 — Coastal Plain Map — the Facility is located in the NC coastal plain and Yorktown Formation and Duplin Formation, Undivided (NCTpy;11) (usgs.clovv) Closed Phase I Landfill 11 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Figure 4a: Monitoring Well Network and Hydrogeologic Cross -Section Location Map. Monitoring well locations shown (the "D"-series wells are screened in the deep confined aquifer; all other wells are screened in the shallow unconfined aquifer) Closed Phase I Landfill 12 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 4 145A h1 "� 14Ci SW-3 s ' MW-3 MW-3A I Figure 5 — Typical Shallow Aquifer Water Level Map — adapted from ELMSS, 2023, Figure 1. Data shown are from the spring 2023 semi-annual monitoring event. Flow is generally to the southeast toward Grindel Creek 20 18 16 is GSE = 14.3 i 12 10 - 6 � 6 -MW-laD a -MW-laS 0 20 IS GSE = 19.4 16 14 : 10 to 6 i a BMW-3D 1 2 -6333�-35 0 �'� \�+ \�, \•l \•� 'gyT, �T'M1 p 4 O �L p 18 GSE = 17.5 16 � Sa g lz 0 Ak%—,Y L 6 — 6 —MW-ID 3 4 —mesas u 2 0 5��'S��~ .,Z 18 ua� = ia.c i14 u u .Y 30 g .�, 6 -MW�2D a �MY. ?S V 2 0 p b I - - Figure 6 — Vertical Hydrogeology Map - shows temporal trend at each nested monitoring well set. The data show that the upper and lower aquifers are hydraulically isolated, and that the upper aquifer is affected by groundwater mounding due to Phase 1's topographic effect (also see Figure 5) Closed Phase I Landfill 14 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Figure 7 — Hydraulic Head Map — difference across the groundwater -surface water interface (PZ-series locations). A value of -999 indicates dry conditions at the time of sampling or otherwise, values indicate the head difference in feet between groundwater and surface water, where a positive value indicates groundwater discharge to the surface water (i.e., groundwater head is greater than the surface water elevation) 2.3. Nature and Extent of Metals Table 1 below provides a summary of the dissolved -phase metals in groundwater data compiled from the last 11 semi-annual groundwater monitoring reports (Fall 2018 through Spring 2023). This table shows the following six metals consistently exceed their respective groundwater standard: • arsenic • total chromium • cobalt • vanadium • iron Closed Phase I Landfill 15 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 • manganese While other metals sporadically exceed one or more limits, the six cited metals are necessary and sufficient to make the ASD (hereinafter referred to as metals of interest (MOI)). Table 1 - Summary of Metals in Groundwater (Fall 2018 and Spring 2023). The six highlighted metals have a significant number of detections above their respective groundwater quality standard (i.e., MOls for this ASD). Half the detection limit is used for non -detects. Metal NC 2L Groundw Groundwater Standard or [MAC [ug/L] number of samples Fall 2013 samples to Spring 2023 [ug/L] median [ug/L] max [ug/L] % samples above std Antimony 1 235 0.21 0.14 9 2 Arsenic 10 235 8.01 2.6 86 23 Barium 700 235 216 132 879 4 Beryllium 4 226 0.06 0.05 0.49 0 Cadmium 2 220 0.06 0.04 0.48 0 Total Chromium 10 235 8.56 3 67 28 Cobalt 1 235 1.71 0.81 14 43 Copper 1000 235 0.89 0.45 11 0 Lead 15 229 0.28 0.1 6.8 0 Nickel 100 235 2.63 1.8 18 0 Selenium 20 229 1.66 0.7 27 0 Thallium 2 228 0.07 0.04 0.5 0 Tin 2000 228 2.05 0.025 275 0 Vanadium 7 235 5.07 2.8 48 20 Zinc 1000 234 5.44 2.2 227 0 Iron 300 212 9953 3401.5 60200 36 Manganese 1 50 212 1 339 1 222.5 1664 76 The relationship between the MOls detected in groundwater downgradient of Phase 1 is derived from the data presented in the following subsections and from Facility related soil and groundwater quality data discussed below. 2.3.1 Soil The presence of MOls in native soils associated with the shallow aquifer was characterized based on the soil sampling work plan presented in Appendix A. Figure 8 provides a Sample Location Map. Table 2 below provides a summary of the resulting data. Representative samples were collected from three areas: background locations, Phase 1 cover borrow areas (CSS-series) and upgradient of Phase 1 (USS-series), and Closed Phase I Landfill 16 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 downgradient of Phase 1 (DSS-series). Samples are representative of in situ conditions except for CSS-4, which is native borrow soil that was used as Phase 1 cover material. Table 2 - Summary of Soil Data. Data used to assess native background soil conditions (CSS- and USS-series) and Dotential landfill -related soil impact downaradient of the landfill (DSS-series) background soils [ug/kg] location As up Cr up Co up V up Fe up Mn up CSS-1 336 4,530 661 6,750 3,310,000 5,580 CSS-2 297 1,820 133 2,720 2,030,000 2,730 CSS-3 132 2,620 436 660 1,290,000 3,960 CSS-4 3,150 36,900 4,340 28,600 7,150,000 267,000 USS-1 135 3,620 277 5,030 1,560,000 6,510 USS-2 643 14,500 1,230 32,100 11,000,000 14,600 USS-3 139 3,010 343 4,350 1,120,000 9,830 USS-4 469 5,740 422 3,030 1,610,000 5,730 mean 669 9,099 930 11,036 3,633,750 39,499 median 342 4,100 429 5,890 1,820,000 6,120 max 3,150 36,900 4,340 32,100 11,000,000 267,000 downgradient soils [ug/kgl location As do Cr do CO do V do Fe do Mn do DSS-1 1,010 8,630 1,780 23,000 7,390,000 40,200 DSS-2 134 2,220 344 2,550 864,000 6,430 DSS-3 359 13,700 1,610 27,000 8,430,000 32,600 DSS-4 1 324 3,730 571 1 5,250 2,330,000 32,800 mean 532 7,070 1,076 14,450 4,753,500 23,008 median 592 6,130 1,091 14,125 4,860,000 32,700 max 1,010 13,700 1,780 27,000 8,430,000 40,200 Table 2 shows that the background soils contain significant concentrations of each of the six MOTs. Appendix D provides the statistical analysis for each MOI (comparing the means of the combined background and downgradient data) which shows no statistically significant difference in the mean concentration of each MOI between background and downgradient locations. Thus, the closed Phase 1 landfill has not significantly affected soils located downgradient of the Facility. Figure 9 compares Facility -specific mean MOI soil concentrations with regional sediment and soil data made available by the USGS. Review of the data shows that the Facility - specific MOI levels are consistent with regional MOI levels. Closed Phase I Landfill 17 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Figure 8 — Soil Sampling Locations (Metals in Native Soils) - CSS-series locations are borrow soil areas used during Phase 1 operation and closure, USS-series are located upgradient of Phase 1 and DSS are located downgradient of Phase 1. National Geochemical Database " Geochemistry of rocks, sediments, soils, and concentrates from the National Geochemical Database. Primarily inorganic elemental concentrations, most samples are of earth materials in the continental US and Alaska. Sediment and Soil samples use %2 MDL for ND 3 miles Site soil MEAN mg/kg As 0.6 Co 1.0 Cr 8.4 V 12.2 ]'1 Metal Value [mg/kg] As 2.7 Co 2.5 Cr 64 V 14 O NGDB sediment sample #C127194 (natural exposure/outcrop)(uses.goy) Metal Value [mg/kg] As 4.4 NGDB soil sample #D119103 (usgs.gov) Co 2.5 Cr 30 0 V 70 NGD8 sediment sample #D527654 (unknown) (usgs.gov) O Metal Value [mg/kg] As 5.5 Co 17 Cr 75 Metal Value (mg/kg] V 94 As 4.7 CO 7 Cr 73 NGDB sediment sample #C143874 (surface) (usgs.gov) V 59 O Figure 9 — Regional Sediment and Soil Data - available from the National Chemical database [National Geochemical Database (usgs.gov)] comparing regional values with Facility -specific values. The MOls are ubiquitous in the region. Metal Value [mg/kg] As 0.9 Co 1 Cr 7 V 14 NGDB sediment sample #C210866 (natural exposure/outcrop) (usgs.eoy) O Closed Phase I Landfill 18 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 2.3.2 Groundwater The nature and extent of MOls in groundwater and the potential influence that Phase 1 has on dissolved phase metals are characterized based on the following data: 1. Monitoring well data made available from semi-annual events covering Fall 2018 through Spring 2023 (11 events). 2. Groundwater data from the GSI study conducted in September 2023 (Appendix C). 3. Soil data presented in Section 2.3.1. Appendix E presents a statistical analysis where upgradient (background) and downgradient groundwater data are compared for meaningful statistical difference in mean groundwater concentration for each MOI. In addition, because mobilization of metals is affected by pH, as may be affected by landfill content, this field parameter is also assessed. The analysis includes the following: • Box and whisker plots for each well and MOI for visual assessment of spatial trend. • Comparative statistics on the combined background and downgradient data for each MOI including testing for normal distribution and testing for similarity of mean background and downgradient concentration. Except for the Spring 2018 event, sample turbidity is generally below the target value of 10 Nephelometric Turbidity Units (NTUs). Regardless, a correlation between metals content and turbidity is not apparent from the data. Table 3 provides a summary of the statistical evaluations presented in Appendix E. Table 3 — Summary of Statistical Evaluations mol Statistically significant difference in the mean Arsenic Yes - higher downgradient Chromium Yes -higher downgradient Cobalt Yes - higher downgradient Vanadium Yes - higher downgradient Iron Yes -higher downgradient Manganee Yes - higher downgradient Field Parameter Statistically significant difference in the mean pH Yes - higher downgradient It is noted that metal cations are mobilized by lowering the pH. As noted previously, the fill material is interspersed and capped with locally sourced native soils that contain significant levels of the MOTs. The mechanical process of excavating and placing the soils tends to decrease the grain size, increase the surface area, and increase the potential for Closed Phase I Landfill 19 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 metals mobilization. Figure 10 shows that the metals content in groundwater rapidly decreases as it moves downgradient and discharges to surface water (data presented are from the groundwater -surface water interaction study work plan presented in Appendix C). Combining these data implies that metal content in groundwater is local to the Phase 1 footprint and it is sourced from an erosionary process. �' • L ug/ .PZ•1 � 0" •T J AS CrFV t,z O N9b^/125 53 50 1 3.9 1 31 MV/13 10 5.4 3.4 1 4 fig., r MW14S 19 35 2.9 13 PZ2 9 30 3.2 5 �,. PZ3 0.25 0.44 1 3 PZ4 17 17 2.5 5 PZ5 0.39 1.9 0.26 7 77 .�a►z Std 10 10 1 7 6 t SpeeHle aasoNed x a n MW165 Turbidity Reduction Sample ID pH (SU) Conductivity Oxygen (uS(cm) (NTU) Img�) Potential MW-12S 690 3609 07 007 169 GW flow MW-13 641 1892 NM 022 -417 MW.14S 680 3305 88 006 .144 PZ-2 657 3326 06 017 -121 r.ry u5� MW-tt PZ.3 547 161 21 161 196 PZ -S vW. ' PZ 7 • PZ-4 697 3141 31 050 116 r� , Mw a PZ-5 5.38 1381 13 044 55 0 Figure 10 — Metals and Field Data (2023) — recorded as part of the groundwater -surface water interaction study (Appendix C). Closed Phase I Landfill 20 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Section 3 Conclusions The CSM and associated soil data demonstrate that the MOTs are naturally sourced from local soils. The CSM also demonstrates that elevated groundwater concentrations in the immediate vicinity of the Phase 1 footprint is attributable to mechanically induced erosion of the borrow soils used to operate and close Phase 1 when combined with precipitation infiltration. While this is the case, groundwater data support the concept that once the MOls are in groundwater, they re -adsorb on a short spatial scale thus resulting in de minimis transport and dispersion. Closed Phase I Landfill 21 Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Appendices Closed Phase I Landfill Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Appendix A Soil Sampling Work Plan and Data Summary Closed Phase I Landfill Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Soil Sampling Work Plan for Alternate Source Demonstration C&D Landfill, Inc., Greenville, NC August 2023 Project Description The Phase I landfill at the C&D Landfill, Inc. facility (Site) began operations in 2001 and ceased accepting waste in 2006. The landfill is unlined and accepted construction and demolition (C&D) debris, which was periodically covered with native soil obtained from local borrow pits (see Figure 1). The borrow soil is from the same geologic formation (i.e., surficial deposits) that is potentially affecting shallow groundwater at the Site. The metals that exceed applicable standards in groundwater are: arsenic, cobalt, chromium, vanadium, iron, and manganese. Total organic carbon (TOC) will also be analyzed. This work plan details the proposed soils background study. The data generated will be used in concert with groundwater data to complete an Alternate Source Demonstration (ASD) and support the Corrective Actions proposed for Phase I landfill closure. Objectives The primary objective of this investigation is to collect and analyze soil samples to determine the background distribution of naturally occurring metals using the guidelines published by the NCDEQ Inactive Hazardous Sites Branch (IHSB). Procedures Field work will be conducted according to Appendix B.4 of the NCDEQ IHSB Guidelines for Assessment and Cleanup of Contaminated Sites' and the EPA Operating Procedure for Soil Sampling (August 21, 2014)2. As per the cited Guidelines, Site -specific background soil samples will be collected to establish natural metals concentrations. Samples will be located away from roadways, railways, parking areas and other potential sources of contamination. Because natural metals concentrations can be variable in space, multiple samples will be collected in different representative areas not affected by the Site. A total of 12 samples will be collected from the representative areas shown in Figure 1. The areas to be sampled include: 1. The specific borrow areas, where soils were used as cover soils during Phase I operation. 2. Soils located directly upgradient of Phase I. ' North Carolina Department of Environmental Quality (NCDEQ), Inactive Hazardous Sites Branch (IHSB). January, 2020. Guidelines for Assessment and Cleanup of Contaminated Sites. North Carolina Department of Environmental Quality, Division of Waste Management, Superfund Section, Raleigh NC 27603. 2 U.S. Environmental Protection Agency (EPA). August 21, 2014. SESD Operating Procedure: Soil Sampling, SESDPROC-300-R3, Soil Sampling (300) _AF.R3, Region 4, Science and Ecosystem Support Division, Athens, GA. 3. Soils located directly downgradient of Phase I. Background soil samples will be collected from depths and soil types that are representative of the same soils that are potentially affected by the Site. Samples will be collected using industry standard procedures and as specified in the Field Methodology section below. To achieve the required metals detection limits protective of unrestricted use, EPA Method 6020B will be used. Samples will be delivered to a certified NC laboratory in supplied bottles using applicable Chain -of -Custody procedures. Samples will be cooled to <60 C and submitted by courier or overnight shipment to the selected laboratory. One duplicate sample will be included for quality control. Field Methodology Field personnel will approximate each of the 12 locations shown on Figure 1, record the location using Google Maps (in decimal degrees to 5 decimal places), clear biological detritus from the sample location surface, and collect a sample visually representative of the formation at a depth of approximately 6 to 12 inches. A field decontaminated stainless steel scoop, trowel, or hand auger will be used to collect each sample. Each sample will be placed in the laboratory supplied container and placed in a cooler with ice for shipment to the laboratory for analysis. As noted above, one duplicate sample will be collected and submitted to the laboratory for analysis. Field procedures, GPS coordinates, and other relevant information will be recorded in the field log book. Since this field procedure is the collection of unimpacted environmental samples, the equipment is not expected to be grossly contaminated. Therefore, the following field decontamination procedure will be 1. Wipe off excess debris from the equipment; 2. Rinse the equipment with potable water; 3. Wash the equipment in a Liquinox/water solution; 4. Rinse the equipment with deionized or distilled water; and 5. Let equipment air dry before collecting the next sample. Data Analysis The laboratory results will be verified prior to its use in data evaluation. Holding times, sample condition, temperature, and other information collected during sign in will be used to assess overall sample condition. Laboratory reports will be inspected for reported variances during analysis. Group quality control will be used to assess precision and accuracy of the data. The relative percent deviation will be calculated for the duplicate sample to assess accuracy. The background soil data will be combined with background groundwater data to compare against Site -related groundwater concentrations to draw conclusions on the role of natural background concentrations on groundwater quality. The ASD will follow the guidelines provided in the NC Solid Waste Section Guidelines for Alternate Source Demonstration Submittals for Solid Waste Management Facilities, July 2017. Figure 1 — General areas where background samples will be collected. Appendix B Laboratory Reports Closed Phase I Landfill Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Waypointo ANALYTICAL 10/3/2023 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville, NC, 27858 Ref: Analytical Testing Lab Report Number: 23-258-0035 Client Project Description: C&D Landfill, Inc. Dear Ann Baynor: 449 5pringbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Waypoint Analytical, LLC (Charlotte) received sample(s) on 9/15/2023 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, 11-Z � Jamie Corporaal Laboratory 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 21 0 Waypoint. ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom 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 12/31/2023 South Carolina State Program 99012 07/31/2024 South Carolina State Program 99012 12/31/2023 Laboratory ID: WP MTN: Waypoint Analytical, LLC., Memphis, TN State Program Lab ID Expiration Date Alabama State Program 40750 02/29/2024 Arkansas State Program 88-0650 02/07/2024 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 12/31/2023 Louisiana State Program - NELAP LA037 12/31/2023 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 12/31/2023 Pennsylvania State Program - NELAP 68-03195 05/31/2024 South Carolina State Program 84002 06/30/2023 Tennessee State Program 02027 11/14/2025 Texas State Program - NELAP T104704180 09/30/2023 Virginia State Program 00106 06/30/2024 Virginia State Program - NELAP 460181 09/14/2024 Page 1 of 1 00016/23-258-0035 Page 2 of 21 Waypoint. (2) 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointana lyti ca I som Sample Summary Table Report Number: 23-258-0035 Client Project Description: C&D Landfill, Inc. Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID 95416 CSS-1 Solids 09/05/2023 16:00 09/15/2023 14:30 95416 CSS-1 Solids 09/05/2023 16:00 09/15/2023 14:30 6020B WP MTN 95417 CSS-2 Solids 09/05/2023 16:30 09/15/2023 14:30 95417 CSS-2 Solids 09/05/2023 16:30 09/15/2023 14:30 6020E WP MTN 95418 CSS-3 Solids 09/05/2023 17:00 09/15/2023 14:30 95418 CSS-3 Solids 09/05/2023 17:00 09/15/2023 14:30 6020E WP MTN 95419 CSS-4 Solids 09/06/2023 09:50 09/15/2023 14:30 95419 CSS-4 Solids 09/06/2023 09:50 09/15/2023 14:30 6020E WP MTN 95420 USS-1 Solids 09/06/2023 09:50 09/15/2023 14:30 95420 USS-1 Solids 09/06/2023 09:50 09/15/2023 14:30 6020E WP MTN 95421 USS-1-DUP Solids 09/06/2023 09:50 09/15/2023 14:30 95421 USS-I-DUP Solids 09/06/2023 09:50 09/15/2023 14:30 6020E WP MTN 95422 USS-2 Solids 09/06/2023 10:20 09/15/2023 14:30 95422 USS-2 Solids 09/06/2023 10:20 09/15/2023 14:30 6020E WP MTN 95423 USS-3 Solids 09/06/2023 10:50 09/15/2023 14:30 95423 USS-3 Solids 09/06/2023 10:50 09/15/2023 14:30 6020E WP MTN 95424 USS-4 Solids 09/06/202311:00 09/15/2023 14:30 95424 USS-4 Solids 09/06/2023 11:00 09/15/2023 14:30 6020E WP MTN 95425 DSS-1 Solids 09/06/2023 13:10 09/15/2023 14:30 95425 DSS-1 Solids 09/06/2023 13:10 09/15/2023 14:30 6020E WP MTN 95426 DSS-2 Solids 09/06/2023 14:30 09/15/2023 14:30 95426 DSS-2 Solids 09/06/2023 14:30 09/15/2023 14:30 6020E WP MTN 95427 DSS-3 Solids 09/06/2023 14:50 09/15/2023 14:30 95427 DSS-3 Solids 09/06/2023 14:50 09/15/2023 14:30 6020E WP MTN 95428 DSS-4 Solids 09/06/2023 14:10 09/15/2023 14:30 95428 DSS-4 Solids 09/06/2023 14:10 09/15/2023 14:30 6020B WP MTN WP MTN - Memphis, TN: Waypoint Analytical - TN, Memphis, TN Page 3 of 21 Waypointo ANALYTICAL Client: Waypoint Analytical - Greenville Project: C&D Landfill, Inc. Lab Report Number: 23-258-0035 Date: 9/26/2023 449 5pringhrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com CASE NARRATIVE Metals Analyses Method 6020B Sample 95425 (DSS-1) Analyte: Arsenic QC Batch No: 1-706090/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Chromium QC Batch No: 1-706090/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Chromium QC Batch No: 1-706347/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Iron QC Batch No: 1-706347/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A dilution test was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Manganese QC Batch No: 1-706090/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Manganese QC Batch No: 1-706347/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Vanadium QC Batch No: 1-706090/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Page 4 of 21 Waypointo ANALYTICAL 449 5pringhrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Sample 92883 Analyte: Iron QC Batch No: 1-706090/1-705846 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A dilution test was performed and passed quality control acceptance ranges. No matrix interference is suspected. Page 5 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95416 Sample ID: CSS-1 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/ 5/ 2023 16:00 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 19.7 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic 0.386 mg/Kg - dry 0.311 5 09/21/23 21:46 CPW 6020B Chromium 4.58 mg/Kg - dry 0.311 5 09/21/23 21:46 CPW 6020B Cobalt 0.661 mg/Kg - dry 0.311 5 09/21/23 21:46 CPW 6020B Iron 3310 mg/Kg - dry 31.1 5 09/21/23 21:46 CPW 6020B Manganese 5.58 mg/Kg - dry 0.311 5 09/21/23 21:46 CPW 6020B Vanadium 6.75 mg/Kg - dry 1.56 5 09/21/23 21:46 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 6 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95417 Sample ID: CSS-2 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/ 5/ 2023 16:30 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 5.91 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic 0.297 mg/Kg - dry 0.266 5 09/21/23 21:50 CPW 6020B Chromium 1.82 mg/Kg - dry 0.265 5 09/21/23 21:50 CPW 6020B Cobalt <0.265 mg/Kg - dry 0.265 5 09/21/23 21:50 CPW 6020B Iron 2030 mg/Kg - dry 26.6 5 09/21/23 21:50 CPW 6020B Manganese 2.78 mg/Kg - dry 0.265 5 09/25/23 16:17 CPW 6020B Vanadium 2.72 mg/Kg - dry 1.33 5 09/21/23 21:50 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 7 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95418 Sample ID: CSS-3 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/ 5/ 2023 17:00 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 5.36 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic <0.264 mg/Kg - dry 0.264 5 09/21/23 21:54 CPW 6020B Chromium 2.62 mg/Kg - dry 0.264 5 09/21/23 21:54 CPW 6020B Cobalt 0.436 mg/Kg - dry 0.264 5 09/21/23 21:54 CPW 6020B Iron 1290 mg/Kg - dry 26.4 5 09/21/23 21:54 CPW 6020B Manganese 3.96 mg/Kg - dry 0.264 5 09/21/23 21:54 CPW 6020B Vanadium <1.32 mg/Kg - dry 1.32 5 09/21/23 21:54 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 8 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95419 Sample ID: CSS-4 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/6/2023 9:50 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 10.4 % 1 09/26/2316:50 CNC SW-DRYWT Arsenic 3.15 mg/Kg - dry 0.279 5 09/29/23 15:47 CPW 6020B Chromium 36.9 mg/Kg - dry 0.279 5 09/29/23 15:47 CPW 6020B Cobalt 4.34 mg/Kg - dry 0.279 5 09/29/23 15:47 CPW 6020B Iron 7150 mg/Kg - dry 112 20 10/02/23 17:14 CPW 6020B Manganese 267 mg/Kg - dry 0.279 5 09/29/23 15:47 CPW 6020B Vanadium 28.6 mg/Kg - dry 1.40 5 09/29/23 15:47 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 9 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95420 Sample ID: USS-1 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/6/2023 9:50 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 7.34 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic <0.270 mg/Kg - dry 0.270 5 09/21/23 21:58 CPW 6020B Chromium 3.62 mg/Kg - dry 0.269 5 09/21/23 21:58 CPW 6020B Cobalt 0.277 mg/Kg - dry 0.269 5 09/21/23 21:58 CPW 6020B Iron 1560 mg/Kg - dry 27.0 5 09/21/23 21:58 CPW 6020B Manganese 6.51 mg/Kg - dry 0.269 5 09/21/23 21:58 CPW 6020B Vanadium 5.03 mg/Kg - dry 1.35 5 09/21/23 21:58 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 10 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95421 Sample ID: USS-I-DUP 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/6/2023 9:50 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 7.45 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic 0.330 mg/Kg - dry 0.270 5 09/21/23 22:02 CPW 6020B Chromium 4.33 mg/Kg - dry 0.270 5 09/21/23 22:02 CPW 6020B Cobalt 0.331 mg/Kg - dry 0.270 5 09/21/23 22:02 CPW 6020B Iron 2090 mg/Kg - dry 27.0 5 09/21/23 22:02 CPW 6020B Manganese 7.59 mg/Kg - dry 0.270 5 09/21/23 22:02 CPW 6020B Vanadium 6.90 mg/Kg - dry 1.35 5 09/21/23 22:02 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 11 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95422 Sample ID: USS-2 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/ 6/ 2023 10:20 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 17.1 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic 0.643 mg/Kg - dry 0.302 5 09/21/23 22:14 CPW 6020B Chromium 14.5 mg/Kg - dry 0.301 5 09/21/23 22:14 CPW 6020B Cobalt 1.23 mg/Kg - dry 0.301 5 09/21/23 22:14 CPW 6020B Iron 11000 mg/Kg - dry 121 20 09/22/23 17:10 CPW 6020B Manganese 14.6 mg/Kg - dry 0.301 5 09/21/23 22:14 CPW 6020B Vanadium 32.1 mg/Kg - dry 1.51 5 09/21/23 22:14 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 12 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95423 Sample ID: USS-3 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/ 6/ 2023 10:50 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 9.88 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic <0.277 mg/Kg - dry 0.277 5 09/21/23 22:18 CPW 6020B Chromium 3.01 mg/Kg - dry 0.277 5 09/21/23 22:18 CPW 6020B Cobalt 0.343 mg/Kg - dry 0.277 5 09/21/23 22:18 CPW 6020B Iron 1120 mg/Kg - dry 27.7 5 09/21/23 22:18 CPW 6020B Manganese 9.83 mg/Kg - dry 0.277 5 09/21/23 22:18 CPW 6020B Vanadium 4.35 mg/Kg - dry 1.39 5 09/21/23 22:18 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 13 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95424 Sample ID: USS-4 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/ 6/ 2023 11:00 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 19.2 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic 0.469 mg/Kg - dry 0.309 5 09/21/23 22:22 CPW 6020B Chromium 5.74 mg/Kg - dry 0.309 5 09/21/23 22:22 CPW 6020B Cobalt 0.422 mg/Kg - dry 0.309 5 09/21/23 22:22 CPW 6020B Iron 1610 mg/Kg - dry 30.9 5 09/21/23 22:22 CPW 6020B Manganese 5.73 mg/Kg - dry 0.309 5 09/21/23 22:22 CPW 6020B Vanadium 8.08 mg/Kg - dry 1.55 5 09/21/23 22:22 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 14 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95425 Sample ID: DSS-1 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/ 6/ 2023 13:10 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 10.5 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic 1.01 mg/Kg - dry 0.279 5 09/21/23 22:26 CPW 6020B Chromium 8.63 mg/Kg - dry 1.12 20 09/22/23 17:14 CPW 6020B Cobalt 1.78 mg/Kg - dry 0.279 5 09/21/23 22:26 CPW 6020B Iron 7390 mg/Kg - dry 112 20 09/22/23 17:14 CPW 6020B Manganese 40.2 mg/Kg - dry 1.12 20 09/22/23 17:14 CPW 6020B Vanadium 23.0 mg/Kg - dry 1.40 5 09/21/23 22:26 CPW 6020E Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 15 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95426 Sample ID: DSS-2 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/ 6/ 2023 14:30 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 6.49 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic <0.267 mg/Kg - dry 0.267 5 09/21/23 23:03 CPW 6020B Chromium 2.22 mg/Kg - dry 0.267 5 09/21/23 23:03 CPW 6020B Cobalt 0.344 mg/Kg - dry 0.267 5 09/21/23 23:03 CPW 6020B Iron 864 mg/Kg - dry 26.7 5 09/21/23 23:03 CPW 6020B Manganese 6.43 mg/Kg - dry 0.267 5 09/21/23 23:03 CPW 6020B Vanadium 2.55 mg/Kg - dry 1.34 5 09/21/23 23:03 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 16 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95427 Sample ID: DSS-3 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/ 6/ 2023 14:50 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 13.2 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic 0.859 mg/Kg - dry 0.288 5 09/21/23 23:07 CPW 6020B Chromium 13.7 mg/Kg - dry 0.288 5 09/21/23 23:07 CPW 6020B Cobalt 1.61 mg/Kg - dry 0.288 5 09/21/23 23:07 CPW 6020B Iron 8430 mg/Kg - dry 115 20 09/22/23 17:38 CPW 6020B Manganese 32.6 mg/Kg - dry 0.288 5 09/21/23 23:07 CPW 6020B Vanadium 27.0 mg/Kg - dry 1.44 5 09/21/23 23:07 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 17 of 21 WavDdibnto ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95428 Sample ID: DSS-4 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom Project C&D Landfill, Inc. Information : REPORT OF ANAL YSIS Report Date : 10/03/2023 Received : 09/15/2023 4-(� �r� Jamie Corporaal Laboratory Project Manager Matrix: Solids Sampled: 9/ 6/ 2023 14:10 Test Results Units MQL DF Date / Time Analyzed By Analytical Method Moisture 9.58 % 1 09/18/2316:37 CNC SW-DRYWT Arsenic 0.324 mg/Kg - dry 0.276 5 09/21/23 23:11 CPW 6020B Chromium 3.73 mg/Kg - dry 0.276 5 09/21/23 23:11 CPW 6020B Cobalt 0.571 mg/Kg - dry 0.276 5 09/21/23 23:11 CPW 6020B Iron 2330 mg/Kg - dry 27.6 5 09/21/23 23:11 CPW 6020B Manganese 32.8 mg/Kg - dry 0.276 5 09/21/23 23:11 CPW 6020B Vanadium 5.25 mg/Kg - dry 1.38 5 09/21/23 23:11 CPW 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 18 of 21 WayPAoint. NALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Shipment Receipt Form Customer Number: 00435 Customer Name: Waypoint Analytical - Greenville Report Number: 23-258-0035 Shipping Method 0 Fed Ex 0 US Postal # Lab 0 UPS 0 Client 0 Courier 0 Other: Thermometer ID: IRT15 2.8C Shipping container/cooler uncompromised? 0 Yes 0 No Number of coolers/boxes received F 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 Iabel(s)? # Yes 0 No COC properly completed # Yes 0 No Samples in proper containers? U Yes 0 No Sample containers intact? 0 Yes 0 No Sufficient sample volume for indicated test(s)? U 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. U Yes 0 No Water - Sample containers properly preserved 0 Yes 0 No 0 N/A Water - VOA vials free of headspace 0 Yes 0 No N/A Trip Blanks received with VOAs 0 Yes 0 No N/A Soil VOA method 5035 — compliance criteria met 0 Yes 0 No N/A F_ High concentration container (48 hr) F_ High concentration pre -weighed (methanol -14 d) F Low concentration EnCore samplers (48 hr) Low conc pre -weighed vials (Sod Bis -14 d) Special precautions or instructions included? 0 Yes 0 No Comments: Sample 95419 not received, client notified via email 9/18/23. Sample received in good condition 9/26/23 10:00 @ 1.9C. Signature: Oamie Corporaal ] Date & Time: 09/18/2023 10:16:12 Page 19 of 21 n b •m m �m can �00 � rr-� E m r',e - O N Ll FTi U7 U] r� W .t rp O rt x' A — S 40 n a 'r► m m C cJl a�� m m V, U' V L/ti {/1 V, tnO�t" o�w a c� x m � -P. ❑ c� ^� m ry a @ N es S. LA c� m w � a m m N m ❑ � �] C7 Q z V� m � C9 cc � m TOTAL CHLORINE, mg/I C� cm m �' m OR ug/I AT COLLECTION 14 � a L�, o TEMPEEiATURE, °C 0 c '7 m a m AT COILECTICN m cn v # CF CWNNE% m °z ,J �J x C.. .... ...... ..... ...... ...... y ?+I CC ...... ...... ...... ..... ..... ..- i•J!•. ...... FD CC ❑ m �m Q D E tn 7irn CD cr N o 0 CD 3 � � r w 3 @ - 3 m �y o u`l n = PARAMETERSITESTS _ A z s n� w p tJ Cml7 Cp C7 a 0 Z Cm] ° Z CC)n z m z r m x �m rri �' O z CL m m cn � o a m m c � o c y o z cn [n .. dO G�i z m m C7 m m M r p z m N z z �y m a m o n C7 ar m m z n z ❑� m r- K Q 70 0 o m M z z rmr a z <2 z o o z 0 N \-Z 'p � ° 0 Ra t-GFnAm cl rn n a o N �rYO ca �'n0= rno�r J� Y C7�.nz A���n n U a 71 ,] m .» w sL n ► r o rn m UN Lp Ff Z Vol a m x TOTAL CHLORINE, mgll �} ❑ n m OR uWl AT COLLECTION i.ir ua z C C� Z Q TEMPERATURE, °C ❑ ' < AT COLLECTION m 0 # OF CONTAINERS z n a o 01 a= n m � v m G� 134 ti rn P � v S° iiiillllllll a • Jj N PARAMETERS/TESTS �j � D x �❑ � m c m C p i� C7 p L CJ Z C3 , 2 v' � . rr' x �' x x z � m x n m rn ;z0 n 0 [cry � � � n Q. O z � � iI' � m m m �' -i m rmn C o v z u� m m Q mO a z O Z Z m mp �c '1) O y = fl� m T Z � N; mz x n 2 m m 0 Ca • Waypoint.. ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 October 25, 2023 ELM Site Solutions, Inc. Thomas Taylor, PG 1904 Twin Lake Drive Holly Springs, NC 27540 RE: Analytical Results for C&D Landfill September 2023 Soil Sampling Event Mr. Taylor: Attached are the analytical results from the September 2023 soil samples. PHONE (252) 756-6208 FAX (252) 756-0633 Please feel free to contact us if you have any questions or need additional information. Sincerely, Waypoint Analytical Ron Boquist General Manager Waypoint. ANALYTICAL 10/13/2023 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Or Greenville, NC, 27858 Ref: Analytical Testing Lab Report Number: 23-258-0035 Client Project Description: C&D Landfill Dear Ann Baynor: 449.Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Waypoint Analytical, LLC (Charlotte) received sample(s) on 9/15/2023 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, Jamie Corporeal Laboratory 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 26 Waypoint,, ANALYTICAL 449 sprin&brook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalyUcal.com Certification Summary Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, INC State Program Lab ID Expiration Date North Carolina State Program 37735 07/31/2024 North Carolina State Program 402 12/31/2023 South Carolina State Program 99012 07/31/2024 South Carolina State Program 99012 12/31/2023 Laboratory ID: WP MTN: Waypoint Analytical, LLC., Memphis, TN State Program Lab ID Expiration Date Alabama State Program 40750 02/29/2024 Arkansas State Program 88-0650 02/07/2024 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 12/31/2023 Louisiana State Program - NELAP LA037 12/31/2023 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 12/31/2023 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 i of 1 00016/23-258-0035 Page 2 of 26 •: 0, Waypoint „ ANALYTICAL Sample Report Number: 23-258-0035 Client Project Description: C&D Landfill 449 Springbrook Rd, Charlotte, .5 28217 Main 704.529.6364 www.waypointanalytical.com Summary Table Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID 95416 CSS-1 Solids 09/05/2023 16:00 09/15/2023 14:30 95416 CSS-1 Solids 09/05/2023 16:00 09/15/2023 14:30 6020E WP MTN 95417 CSS-2 Solids 09/05/2023 1630 09/15/2023 14:30 95417 CSS-2 Solids 09/05/2023 16:30 09/15/2023 14:30 6020E WP MTN 95418 CSS-3 Solids 09/05/2023 17:00 09/15/2023 14:30 95418 CSS-3 Solids 09/05/2023 17:00 09/15/2023 14:30 6020B WP MTN 95419 CSS-4 Solids 09/06/2023 09:50 09/15/2023 14:30 95419 CSS-4 Solids 09/06/2023 09:50 09/15/2023 14:30 6020B WP MTN 95420 USS-1 Solids 09/06/2023 09:50 09/15/2023 14:30 95420 USS-1 Solids 09/06/2023 09:50 09/15/2023 14:30 6020E WP MTN 95421 USS-1-DUP Solids 09/06/2023 09:50 09/15/2023 14:30 95421 USS-I-DUP Solids 09/06/2023 09:50 09/15/2023 14:30 6020B WP MTN 95422 USS-2 Solids 09/06/202310:20 09/15/2023 14:30 95422 USS-2 Solids 09/06/2023 10:20 09/15/2023 14:30 6020B WP MTN 95423 USS-3 Solids 09/06/2023 10:50 09/15/2023 14:30 95423 USS-3 Solids 09/06/2023 10:50 09/15/2023 14:30 6020B WP MTN 95424 USS-4 Solids 09/06/2023 11:00 09/15/2023 14:30 95424 USS-4 Solids 09/06/2023 11:00 09/15/2023 14:30 6020E WP MTN 95425 DSS-1 Solids 09/06/2023 13:10 09/15/2023 14:30 95425 DSS-1 Solids 09/06/2023 13:10 09/15/2023 14:30 6020B WP MTN 95426 DSS-2 Solids 09/06/2023 14:30 09/15/2023 14:30 95426 DSS-2 Solids 09/06/2023 14:30 09/15/2023 14:30 6020E WP MTN 95427 DSS-3 Solids 09/06/2023 14:50 09/15/2023 14:30 95427 DSS-3 Solids 09/06/2023 14:50 09/15/2023 14:30 6020B WP MTN 95428 DSS-4 Solids 09/06/2023 14:10 09/15/2023 14:30 95428 DSS-4 Solids 09/06/2023 14:10 09/15/2023 14:30 6020E WP MTN WP MTN - Memphis, TN: Waypoint Analytical - TN, Memphis, TN Page 3 of 26 Waypoint- ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Client: Waypoint Analytical - Greenville CASE NARRATIVE Project: C&D Landfill Lab Report Number: 23-258-0035 Date: 10/12/2023 Revised Report This is a revised report replacing the report issued on 10/3/23 and reflecting the addition of Silver, Barium, Beryllium, Cadmium, Copper, Nickel, Lead, Antimony, Selenium, Thallium, and Zinc to each sample by method 6020B. Metals Analyses Method 6020B Sample 95426(DSS-1) Analyte: Arsenic QC Batch No: 1-706090/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425(DSS-1) Analyte: Barium QC Batch No: 1-706090/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425(DSS-1) Analyte: Barium QC Batch No: 1-706347/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Barium QC Batch No: 1-709155/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Barium QC Batch No: 1-709471/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Barium QC Batch No: 1-709531/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Chromium Page 4 of 26 Wa Ypoint.G ANALYTICAI, 449 Springbrook Rd, Charlotte, NC 28217 Main 764.529.6364 www,waypointa na lytical.co m QC Batch No: L706090IL705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Chromium QC Batch No: 1-706347/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Copper QC Batch No: 1-706090/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Copper QC Batch No: 1-709155/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Copper QC Batch No: L709471/L705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425(DSS-1) Analyte: Iron QC Batch No: 1-706347/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A dilution test was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Manganese QC Batch No: 1-706090/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425(DSS-1) Analyte: Manganese QC Batch No: 1-706347/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425(DSS-1) Analyte: Nickel QC Batch No: 1-706090/1-705843 Page 5 of 26 Waypoint.. ANALYTICAL, 449 Springbrook Rd, Charlotte, NC 29217 Main 704.529.6364 www.waypointanalytical.com The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Nickel QC Batch No: 1-7091551705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Nickel QC Batch No: L709471/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Lead QC Batch No: L706090/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Lead QC Batch No: 1-709155/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Lead QC Batch No: 1-709471/1-705843 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Antimony QC Batch No: L706090IL705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425(DSS-1) Analyte: Antimony QC Batch No: L709155/L705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Antimony QC Batch No: 1-709471/1-705843 Page 6 of 26 Waypoint-0 ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6964 www,wayoointa nalytica l.com The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Selenium QC Batch No: 1-706090/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Selenium QC Batch No: 1-709155/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Selenium QC Batch No: 1-709471/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95425 (DSS-1) Analyte: Vanadium QC Batch No: 1-706090/1-705843 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 92883 Analyte: Silver QC Batch No: 1-706090/1-705846 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 92883 Analyte: Barium QC Batch No: 1-706090/1-705846 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 92883 Analyte: Beryllium QC Batch No: 1-706090/1-705846 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Page 7 of 26 Waypoint ANALYTICAL 449Springbrook Rd, Charlotte, NC 28217 Main 704.529,6364 www.waypointa nalytica Isom Sample 92883 Analyte: Copper QC Batch No: 1-706090/1-705846 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A dilution test was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 92883 Analyte: Iron QC Batch No: L706090/1-705846 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A dilution test was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 92883 Analyte: Lead QC Batch No: 1-706090/1-705846 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 92883 Analyte: Antimony QC Batch No: L706347/L705846 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 92883 Analyte: Zinc QC Batch No: 1-706090/1-705846 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A dilution test was performed and passed quality control acceptance ranges. No matrix Interference is suspected. Sample 95419 (CSS4) Analyte: Arsenic QC Batch No: 1-707915/1-707346 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95419 (CSS-4) Analyte: Barium QC Batch No: 1-707915/1-707346 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95419 (CSS-4) Analyte: Cobalt QC Batch No: 1-707915I1-707346 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95419 (CSSA) Page 8 of 26 Waiypoint ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Analyte: Chromium QC Batch No: L707915/1-707346 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95419 (CSS4) Analyte: Copper QC Batch No: L709323IL707346 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95419 (CSS-4) Analyte: Iron QC Batch No: 1-708292/1-707346 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A dilution test was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95419 (CSS-4) Analyte: Manganese QC Batch No: L707915/1-707346 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95419 (CSS-4) Analyte: Nickel QC Batch No: 1-709323/1-707346 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95419 (CSS-4) Analyte: Lead QC Batch No: 1-707915/1-707346 The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Sample 95419 (CSS4) Analyte: Antimony QC Batch No: 1-709323/1-707346 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95419 (CSS4) Analyte: Vanadium QC Batch No: 1-707915/1-707346 The matrix spike and/or the matrix spike duplicate was outside quality control acceptance ranges. A post digestion spike was performed and passed quality control acceptance ranges. No matrix interference is suspected. Sample 95419 (CSS-4) Analyte: Zinc QC Batch No: 1-709323/1-707346 Page 9 of 26 Waypoint. ANALYTICAL 449 Springbrook Rd, Charlotte, NC 29217 Main 704.529.6364 www.waypointanalytical.com The matrix spike, matrix spike duplicate and the dilution test were all outside of the quality control acceptance ranges. Matrix interference is suspected. Page 10 of 26 Q.) Waypo ntw. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-258-0035 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www,waypointana lyrical.com C&D Landfill REPORT OFANALYSIS Report Date : 10/13/2023 Received : 09/15/2023 Lab No : 95416 Sample ID : CSS-1 Matrix: Solids Sampled: 9/5/2023 16:00 Test Results Units MQL DF Date l Time By Analytical Analyzed Method Moisture 19.7 % 1 09/18/2316:37 CNC SW-DRYWT Antimony <0311 mg/Kg - dry 0.311 5 09/21/23 21:46 JTR 6020E Arsenic 0.386 mg/Kg - dry 0.311 5 09/21/23 21:46 CPW 6020E Barium 7.30 mg/Kg - dry 0.311 5 09/21/23 21:46 JTR 6020E Beryllium <0.311 mg/Kg - dry 0.311 5 09/21/23 21:46 T-R 6020E Cadmium <0.311 mg/Kg - dry 0.311 5 09/21/23 21:46 JTR 6020B Chromium 4.58 mg/Kg - dry 0.311 5 09/21/23 21:46 CPW 6020E Cobalt 0.661 mg/Kg - dry 0.311 5 09/21/23 21:46 CPW 6020B Copper 1.49 mg/Kg - dry 0.311 5 09/21/23 21:46 JTR 6020B Iron 3310 mg/Kg - dry 31.1 5 09/21/23 21:46 CPW 6020E Lead 2.53 mg/Kg - dry 0.311 5 09/21/23 21:46 JTR 6020E Manganese 5.58 mg/Kg - dry 0.311 5 09/21/23 21:46 CPW 6020B Nickel 1.79 mg/Kg - dry 0.311 5 09/21/23 21:46 JTR 6020B Selenium <0311 mg/Kg - dry 0.311 5 09/21/23 21:46 JTR 6020B Silver <0.311 mg/Kg - dry 0.311 5 09/21/23 21:46 JTR 6020E Thallium <0.311 mg/Kg - dry 0.311 S 09/21/23 21:46 JTR 6020B Vanadium 6.75 mg/Kg - dry 1.56 5 09/21/23 21:46 CPW 6020E Zinc 3.81 mg/Kg - dry 3.11 5 09/21/23 21:46 JTR 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 11 of 26 (2) 17 Waypointw 449 5pringFyrook Rd, Charlotte,Main 704.5arlotte, 28264 .529,6364 ANALYTICAL www.waypointanalytical.com 00435 Waypolnt Analytical - Greenville Project C&D Landfill Ann Baynor Report Date : 10/13/2023 114 Oakmont Or Information : Received : 09/15/2023 Greenville , NC 27858 Report Number:23-258-0035 REPORT OPANAL YSIS Lab No : 95417 Sample ID : CSS-2 Matrix: Solids Sampled: 9/5/2023 16:30 Test Results Units MQL DF Date / Tlme By Analytical Analyzed Method Moisture 5.91 % 1 09/18/2316:37 CNC SW-DRYWT Antimony <0.266 mg/Kg - dry 0.266 5 09/21/23 21:50 JTR 6020B Arsenic 0.297 mg/Kg - dry 0.266 5 09/21/23 21:50 CPW 6020B Barium 3.14 mg/Kg - dry 0.265 5 09/21/23 21:50 JTR 6020B Beryllium <0.266 mg/Kg - dry 0.266 5 09/21/23 21:50 JTR 6020E Cadmium <0.266 mg/Kg - dry 0.266 5 09/21/23 21:50 JTR 6020E Chromium 1.82 mg/Kg - dry 0.265 5 09/21/23 21:50 CPW 6020B Cobalt <0.265 mg/Kg - dry 0.265 5 09/21/23 21:50 CPW 6020E Copper 0.492 mg/Kg - dry 0,266 5 09/21/23 21:50 JTR 6020B Iron 2030 mg/Kg - dry 26.6 5 09/21/23 21:50 CPW 6020E Lead 1.08 mg/Kg - dry 0.266 5 09/21/23 21:50 JTR 6020E Manganese 2.78 mg/Kg - dry 0.265 5 09/25/23 16:17 CPW 6020B Nickel 0.610 mg/Kg - dry 0.266 5 09/21/23 21:50 JTR 6020B Selenium <0.265 mg/Kg - dry 0.265 5 09/21/23 21:50 JTR 6020B Silver <0.266 mg/Kg - dry 0.266 5 09/21/23 21:50 JTR 6020E Thallium <0.266 mg/Kg - dry 0.266 5 09/21/23 21:50 ]TR. 6020E Vanadium 2.72 mg/Kg - dry 1.33 5 09/21/23 21:50 CPW 6020B Zinc <2.66 mg/Kg - dry 2.66 5 09/21/23 21:50 JTR 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quan0tation Limit Page 12 of 26 WaypointY ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-258-0035 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529,6364 www,way pointana lytica l.com C&D Landfill REPORT OFANAL YSIS Report Date : 10/13/2023 Received : 09/15/2023 Lab No : 95418 Sample ID : CSS-3 Matrix: Solids Sampled: 9/5/2023 17:00 Test Results Units MOL DF Date/Time By Analytical Analyzed Method Moisture 5.36 % 1 09/18/2316:37 CNC SW-DRYWT Antimony <0.264 mg/Kg - dry 0.264 5 09/21/23 21:54 JTR 6020B Arsenic <0.264 mg/Kg - dry 0.264 5 09/21/23 21:54 CPW 6020E Barium 3.60 mg/Kg - dry 0.264 5 09/21/23 21:54 JTR 6020B Beryllium <0.264 mg/Kg - dry 0.264 5 09/21/23 21:54 JTR 6020B Cadmium <0.264 mg/Kg - dry 0.264 5 09/21/23 21:54 JTR 6020E Chromium 2.62 mg/Kg - dry 0.264 5 09/21/23 21:54 CPW 6020B Cobalt 0.436 mg/Kg - dry 0.264 5 09/21/23 21:54 CPW 6020B Copper 0.653 mg/Kg - dry 0.264 5 10/11/23 19:23 CPW 6020E Iron 1290 mg/Kg - dry 26.4 5 09/21/23 21:54 CPW 6020E Lead 1.22 mg/Kg - dry 0.264 5 09/21/23 21:54 JTR 6020E Manganese 3.96 mg/Kg - dry 0.264 5 09/21/23 21:54 CPW 6020B Nickel 0.929 mg/Kg - dry 0,264 5 09/21/23 21:54 JTR 6020E Selenium <0.264 mg/Kg - dry 0.264 5 09/21/23 21:54 ITR 6020E Silver <0.264 mg/Kg - dry 0.264 5 09/21/23 21:54 TFR 60208 Thalllum <0.264 mg/Kg - dry 0.264 5 09/21/23 21:54 JTR 6020B Vanadium <1.32 mg/Kg - dry 1.32 5 09/21/23 21:54 CPW 6020E Zinc 3.06 mg/Kg - dry 2.64 5 09/21/23 21:54 JTR 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quandtatlon Limit Page 13 of 26 Waypointro ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information : Greenville , NC 27858 Report Number : 23-258-0035 449 5pringbrook Rd, Charlotte, NC28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill REPORT OFANALYSIS Report Date : 10/13/2023 Received : 09/15/2023 Lab No : 95419 Sample ID : C55-4 Matrix: Sampled: Solids 9/6/2023 9:50 Test Results Units MDL DF Date/Time By Analytical Analyzed Method Moisture 10.4 % 1 09/26/2316:50 CNC SW-DRYWT Antimony <0.279 mg/Kg - dry 0.279 5 09/29/23 15:47 JTR 6020E Arsenic 3.15 mg/Kg - dry 0.279 5 09/29/23 15:47 CPW 6020B Barium 58.1 mg/Kg - dry 0,279 5 09/29/23 15:47 CPW 6020E Beryllium 0.855 mg/Kg - dry 0.279 5 09/29/23 15:47 JTR 6020B Cadmium <0.279 mg/Kg - dry 0.279 5 09/29/23 15:47 CPW 6020E Chromium 36.9 mg/Kg - dry 0.279 5 09/29/23 15:47 CPW 6020B Cobalt 4.34 mg/Kg - dry 0.279 5 09/29/23 15:47 CPW 6020B Copper 19.4 mg/Kg - dry 0.279 5 09/29/23 15:47 JTR 6020E Iron 7150 mg/Kg - dry 112 20 10/02/23 17:14 CPW 6020E Lead 11.6 mg/Kg - dry 0.279 5 09/29/23 15:47 CPW 6020E Manganese 267 mg/Kg - dry 0.279 5 09/29/23 15:47 CPW 6020B Nickel 9.68 mg/Kg - dry 0.279 5 09/29/23 15:47 TrR 6020E Selenium 0.808 mg/Kg - dry 0.279 5 09/29/23 15:47 CPW 6020E Silver <0.279 mg/Kg - dry 0.279 5 09/29/23 15:47 6020E Thallium <0.279 mg/Kg - dry 0,279 5 09/29/23 15:47 JTR 6020E Vanadium 28.6 mg/Kg - dry 1.40 5 09/29/23 15:47 CPW 6020E Zinc 52.0 mg/Kg - dry 2.79 5 09/29/23 15:47 JTR 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 14 of 26 Q. Wa Ypontw ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill Report Date : 10/13/2023 Received : 09/15/2023 Report Number :23-258-0035 REPORT OFANAL YSH Lab No : 95420 Matrix: Solids Sample ID : USS-1 Sampled: 9/6/2023 9:50 Test Results Units MQL OF Date/Time Analyzed By Analytical Method Moisture 7.34 % 1 09/18/2316:37 CNC SW-DRYWT Antimony <0.270 mg/Kg - dry 0.270 5 09/21/23 21:58 JTR 6020E Arsenic <0.270 mg/Kg - dry 0.270 5 09/21/23 21:58 CPW 6020E Barium 9.11 mg/Kg - dry 0.269 5 09/21/23 21:58 JTR 6020E Beryllium <0.270 mg/Kg - dry 0.270 5 09/21/23 21:58 JTR 6020B Cadmium <0.270 mg/Kg - dry 0.270 5 09/21/23 21:58 JTR 6020B Chromium 3.62 mg/Kg - dry 0.269 5 09/21/23 21:58 CPW 6020E Cobalt 0.277 mg/Kg - dry 0.269 5 09/21/23 21:58 CPW 6020B Copper 0.989 mg/Kg - dry 0.270 5 09/21/23 21:58 JTR 6020B Iron 1560 mg/Kg - dry 27.0 5 09/21/23 21:58 CPW 6020E Lead 2.98 mg/Kg -dry 0.270 5 09/21/23 21:58 JTR 6020E Manganese 6.51 mg/Kg - dry 0.269 5 09/21/23 21:58 CPW 6020B Nickel 0.935 mg/Kg - dry 0.270 5 09/21/23 21:58 JTR 6020E Selenium <0.269 mg/Kg - dry 0.269 5 09/21/23 21:58 JTR 6020B Silver <0.270 mg/Kg - dry 0.270 5 09/21/23 21:58 JTR 6020B Thalllum <0.270 mg/Kg - dry 0.270 5 09/21/23 21:58 JTR 6020E Vanadium 5.03 mg/Kg - dry 1.35 5 09/21/23 21:58 CPW 6020E Zinc <2.70 mg/Kg - dry 2.70 5 09/21/23 21:58 JTR 6020E Qualifiers/ OF Dilution Factor Definitions MQL Method Quantitation Limit Page 15 of 26 WaY po nt. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-258-0035 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www,waypointana lytica l.com C&D Landfill REPORT OFANALY575 Report Date : 10/13/2023 Received : 09/15/2023 Lab No : 95421 Sample ID: USS-I-DUP Matrix: Solids Sampled: 9/6/2023 9:50 Test Results Units MOL OF Date ITime By Analytical Analyzed Method Moisture 7.45 % 1 09/18/2316:37 CNC SW-DRYWT Antimony <0.270 mg/Kg - dry 0.270 5 09/21/23 22:02 JTR 6020B Arsenic 0.330 mg/Kg - dry 0.270 S 09/21/23 22:02 CPW 6020E Barium 11.0 mg/Kg - dry 0.270 5 09/21/23 22:02 JTR 6020E Beryllium <0.270 mg/Kg - dry 0.270 5 09/21/23 22:02 TrR 6020E Cadmium <0.270 mg/Kg - dry 0.270 5 09/21/23 22:02 JTR 6020E Chromium 4.33 mg/Kg - dry 0.270 5 09/21/23 22:02 CPW 6020E Cobalt 0.331 mg/Kg - dry 0.270 5 09/21/23 22:02 CPW 6020E Copper 1.37 mg/Kg - dry 0.270 5 09/21/23 22:02 JTR 6020E Iron 2090 mg/Kg - dry 27.0 5 09/21/23 22:02 CPW 6020B Lead 3.76 mg/Kg -dry 0.270 5 09/21/23 22:02 JTR 6020B Manganese 7.59 mg/Kg - dry 0.270 5 09/21/23 22:02 CPW 6020E Nickel 1.03 mg/Kg - dry 0.270 5 09/21/23 22:02 JTR 6020E Selenium <0.270 mg/Kg - dry 0.270 5 09/21/23 22:02 JTR 6020E Silver <0.270 mg/Kg - dry 0,270 5 09/21/23 22:02 JTR 6020E Thallium <0.270 mg/Kg - dry 0.270 5 09/21/23 22:02 JTR 6020B Vanadium 6.90 mg/Kg - dry 1.35 5 09/21/23 22:02 CPW 6020E Zinc 3.30 mg/Kg - dry 2.70 5 09/21/23 22:02 JTR 6020E Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 16 of 26 Waypont. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill Report Date : 10/13/2023 Received : 09/15/2023 Report Number:23-258-0035 REPORT OFANAL YSIS Lab No : 95422 Matrix: Solids Sample ID : USS-2 Sampled: 9/6/2023 10:20 Test Results Units MQL DF Date/Time Analyzed By Analytical Method Moisture 17.1 % 1 09/18/2316:37 CNC SW-DRYWT Antimony <0.302 mg/Kg - dry 0.302 5 09/21/23 22:14 JTR 6020B Arsenic 0.643 mg/Kg - dry 0.302 5 09/21/23 22:14 CPW 6020B Barium 17.9 mg/Kg - dry 0.301 5 09/21/23 22:14 JTR 6020E Beryllium <0.302 mg/Kg - dry 0.302 5 09/21/23 22:14 JTR 6020B Cadmium <0.302 mg/Kg - dry 0.302 5 09/21/23 22:14 JTR 6020E Chromium 14.5 mg/Kg - dry 0.301 5 09/21/23 22:14 CPW 6020E Cobalt 1.23 mg/Kg - dry 0.301 5 09/21/23 22:14 CPW 6020E Copper 1.68 mg/Kg - dry 0.302 5 09/21/23 22:14 TTR 6020E Iron 11000 mg/Kg.-dry 121 20 09122/2317:10 CPW 6020E Lead 8.81 mg/Kg - dry 0.302 5 09/21/23 22:14 JTR 6020B Manganese 14.6 mg/Kg - dry 0.301 5 09/21/23 22:14 CPW 6020B Nickel 3.11 mg/Kg - dry 0.302 5 09/21/23 22:14 JTR 6020E Selenium 0.363 mg/Kg - dry 0.301 5 09/21/23 22:14 JTR 6020E Silver <0.302 mg/Kg - dry 0.302 5 09/21/23 22:14 JTR 6020B Thalllum <0.302 mg/Kg - dry 0.302 5 09/21/23 22:14 JTR 6020E Vanadium 32.1 mg/Kg - dry 1.51 5 09/21/23 22:14 CPW 60208 Zinc 7.10 mg/Kg - dry 3.02 5 09/21/23 22:14 JTR 6020E Qualifiers/ DF Dilution Factor Definitions MQL Method Quantltation Limit Page 17 of 26 9 0. WaY- oint. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypolntanalytical.com C&D Landfill Report Date : 10/13/2023 Received : 09/15/2023 Report Number: 23-258-0035 REPORT OFANAL YSIS Lab No : 95423 Matrix: Solids Sample ID : USS-3 Sampled: 9/6/2023 10:50 Test Results Units MOL OF Date l Time Analyzed By Analytical Method Moisture 9.88 % 1 09/18/2316:37 CNC SW-DRYWF Antimony <0.277 mg/Kg - dry 0.277 5 09/21/23 22:18 TrR 6020E Arsenic <0.277 mg/Kg - dry 0.277 5 09/21/23 22:18 CPW 6020B Barium 13.8 mg/Kg - dry 0,277 5 09/21/23 22:18 JTR 6020B Beryllium <0.277 mg/Kg - dry 0.277 5 09/21/23 22:18 TTR 6020E Cadmium <0.277 mg/Kg - dry 0.277 5 09/21/23 22:18 JrR 6020B Chromium 3.01 mg/Kg - dry 0.277 5 09/21/23 22:18 CPW 6020E Cobalt 0.343 mg/Kg - dry 0.277 5 09/21/23 22:18 CPW 6020E Copper 0.757 mg/Kg - dry 0.277 5 09/21/23 22;18 TFR 6020E Iron 1120 mg/Kg - dry 27.7 5 09/21/23 22:18 CPW 6020B Lead 4.12 mg/Kg - dry 0.277 5 09/21/23 22:18 JiR 6020E Manganese 9.83 mg/Kg - dry 0.277 5 09/21/23 22:18 CPW 6020B Nickel 1.28 mg/Kg - dry 0.277 5 09/21/23 22:18 JTR 6020E Selenium <0.277 mg/Kg - dry 0.277 5 09/21/23 22:18 JrR 6020E Silver <0.277 mg/Kg - dry 0.277 5 09/21/23 22:18 JiR 6020B Thallium <0.277 mg/Kg - dry 0.277 5 09/21/23 22:18 JTR 6020B Vanadium 4.35 mg/Kg - dry 1.39 5 09/21/23 22:18 CPW 6020B Zinc 3.51 mg/Kg - dry 2.77 5 09/21/23 22:18 JTR 6020E Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 18 of 26 Wa O0 (2). 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 waypoint. www,waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill Ann Gaynor Report Date : 10/13/2023 114 Oakmont Dr Information : Received : 09/15/2023 Greenville , NC 27858 Report Number : 23-258-0035 Lab No : 95424 Sample ID: USS-4 REPORT OFANAL YSIS Matrix: Sampled: Solids 9/6/2023 11:00 Test Results Units MOL DF Date/Time By Analytical Analyzed Method Moisture 19.2 % 1 09/18/2316:37 CNC SW-DRYWT Antimony <0309 mg/Kg - dry 0.309 5 09/21/23 2222 JTR 6020B Arsenic 0.469 mg/Kg - dry 0.309 5 09/21/23 22:22 CPW 6020B Barium 15.5 mg/Kg - dry 0.309 5 09/21/23 22:22 JTR 6020B Beryllium <0.309 mg/Kg - dry 0.309 5 09/21/23 22:22 JTR 6020B Cadmium <0.309 mg/Kg - dry 0.309 5 09/21/23 22:22 JTR 6020E Chromium 5.74 mg/Kg - dry 0.309 5 09/21/23 22:22 CPW 6020B Cobalt 0.422 mg/Kg - dry 0.309 5 09/21/23 22:22 CPW 6020B Copper 1.03 mg/Kg - dry 0.309 5 09/21/23 22:22 JTR 6020E Iron 1610 mg/Kg - dry 30.9 5 09/21/23 22:22 CPW 6020E Lead 6.34 mg/Kg - dry 0.309 5 09/21/23 22:22 JTR 6020B Manganese 5.73 mg/Kg - dry 0.309 5 09/21/23 22:22 CPW 6020E Nickel 1.62 mg/Kg - dry 0.309 5 09/21/23 22:22 JTR 6020B Selenium 0.420 mg/Kg - dry 0.309 5 09/21/23 22:22 JTR 6020E Silver <0.309 mg/Kg - dry 0.309 5 09/21/23 22:22 JTR 6020B Thallium <0.309 mg/Kg - dry 0.309 5 09/21/23 22:22 JTR 6020E Vanadium 8.08 mg/Kg - dry 1.55 5 09/21/23 22:22 CPW 6020E Zinc 4.34 mg/Kg - dry 3.09 S 09/21/23 22:22 JTR 6020E Qualifiers/ DF Dilution Factor Definitions MQL Method Quanbtation Limlt Page 19 of 26 Y 449 Springbrook Rd, Charlotte, NC 28217 Waypoint,� Main 704.529.6364 ANALYTICAL www.waypointanalytfcal.com 00435 Waypoint Analytical - Greenville Project C&D Landfill Ann Baynor Report Date : 10/13/2023 114 Oakmont Dr Information: Received : 09/15/2023 Greenville , NC 27858 Report Number: 23-258-0035 Lab No : 95425 Sample ID : DSS-1 REPORT OFANALYSIS Matrix: Solids Sampled: 9/6/202313:10 Test Results Units MQL DF Date / Time By Analytical Analyzed Method Moisture 10.5 % 1 09/18/2316:37 CNC SW-DRYWT Antimony <1.12 mg/Kg - dry 1.12 20 09/22/23 17:14 JTR 6020B Arsenic 1.01 mg/Kg - dry 0.279 5 09/21/23 22:26 CPW 6020B Barium 36.1 mg/Kg - dry 0.279 5 09/21/23 22:26 JTR 6020E Beryllium <0.279 mg/Kg - dry 0.279 5 09/21/23 22:26 JTR 6020B Cadmium <0.279 mg/Kg - dry 0.279 5 09/21/23 22:26 JTR 6020E Chromium 8.63 mg/Kg - dry 1.12 20 09/22/23 17:14 CPW 6020B Cobalt 1.78 mg/Kg - dry 0.279 5 09/21/23 22:26 CPW 6020E Copper 3.45 mg/Kg - dry 0.279 5 09/21/23 22:26 HR. 6020E Iron 7390 mg/Kg - dry 112 20 09/22/23 17:14 CPW 6020B Lead 7.24 mg/Kg - dry 0.279 5 09/21/23 22:26 JTR 6020B Manganese 40.2 mg/Kg - dry 1.12 20 09/22/23 17:14 CPW 6020E Nickel 4.40 mg/Kg - dry 0.279 5 09/21/23 22:26 JTR 6020E Selenium 0.535 mg/Kg - dry 0.279 5 09/21/23 22:26 JTR 6020B Silver <0.279 mg/Kg - dry 0.279 5 09/21/23 22:26 TR 6020E Thallium <0.279 mg/Kg - dry 0,279 5 09/21/23 22:26 JTR 6020E Vanadium 23.0 mg/Kg - dry 1.40 5 09/21/23 22:26 CPW 6020E Zinc 13.5 mg/Kg - dry 2.79 5 09/21/23 22:26 JTR 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quandtation Limit Page 20 of 26 r Waypoint. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-258-0035 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalyVcal.com C&D Landfill REOORr OFANALYSIS Report Date : 10/13/2023 Received : 09/15/2023 Lab No : 95426 Sample ID : DSS-2 Matrix: Solids Sampled: 9/6/2023 14:30 Test Results Units MOL OF Date / Time By Analytical Analyzed Method Moisture 6.49 % 1 09/18/2316:37 CNC SW-DRYWT Antimony <0.267 mg/Kg - dry 0.267 5 09/21/23 23:03 JTR 6020B Arsenic <0.267 mg/Kg - dry 0.267 5 09/21/23 23:03 CPW 6020E Barium 6.99 mg/Kg - dry 0.267 5 09/21/23 23:03 JTR 6020B Beryllium <0.267 mg/Kg - dry 0,267 5 09/21/23 23:03 JTR 6020B Cadmium <0.267 mg/Kg - dry 0.267 5 09/21/23 23:03 JTR 6020B Chromium 2.22 mg/Kg - dry 0.267 5 09/21/23 23:03 CPW 6020E Cobalt 0.344 mg/Kg - dry 0,267 5 09/21/23 23:03 CPW 6020E Copper 0.576 mg/Kg - dry 0.267 5 09/21/23 23:03 JTR 6020B Iron 864 mg/Kg - dry 26.7 5 09/21/23 23:03 CPW 6020E Lead 2.45 mg/Kg - dry 0.267 5 09/21/23 23:03 JTR 6020B Manganese 6.43 mg/Kg - dry 0.267 5 09/21/23 23:03 CPW 6020E Nickel 0.986 mg/Kg - dry 0.267 5 09/21/23 23:03 JTR 6020E Selenium <0.267 mg/Kg - dry 0,267 5 09/21/23 23:03 JTR 6020B Silver <0.267 mg/Kg - dry 0.267 5 09/21/23 23:03 JTR 6020E Thallium <0.267 mg/Kg - dry 0.267 5 09/21/23 23:03 JTR 6020E Vanadium 2.55 mg/Kg - dry 1.34 5 09/21/23 23:03 CPW 6020E Zinc <2.67 mg/Kg - dry 2.67 5 09/21/23 23:03 JTR 6020B Qualifiers/ OF Dilution Factor Definitions MQL Method Quantitation Limit Page 21 of 26 (2.) Waypoint 4495pringbrook Rd, Charlotte, .5 28364 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill Ann Baynor Report Date : 10/13/2023 114 Oakmont Dr Information : Received : 09/15/2023 Greenville , NC 27858 Report Number: 23-258-0035 Lab No : 95427 Y Sample ID : DSS-3 REPORT OFANALYSIS Matrix: Solids Sampled: 9/6/2023 14:50 Test Results Units MQL DF Date / Time By Analytical Analyzed Method Moisture 13.2 % 1 09/18/2316:37 CNC SW-DRYWT Antimony <0.288 mg/Kg - dry 0.288 5 09/21/23 23:07 JTR 6020E Arsenic 0.859 mg/Kg - dry 0.288 5 09/21/23 23:07 CPW 6020B Barium 29.7 mg/Kg - dry 0.288 5 09/21/23 23:07 JTR 6020E Beryllium 0.326 mg/Kg - dry 0.288 5 09/21/23 23:07 JTR 6020E Cadmium <0.288 mg/Kg - dry 0.288 5 09/21/23 23:07 JTR 6020E Chromium 13.7 mg/Kg - dry 0.288 5 09/21/23 23:07 CPW 6020E Cobalt 1.61 mg/Kg - dry 0.288 5 09/21/23 23:07 CPW 6020E Copper 3.33 mg/Kg - dry 0.288 5 09/21/23 23:07 JTR 6020E Iron 8430 mg/Kg - dry 115 20 09/22/23 17:38 CPW 6020E Lead 7.89 mg/Kg - dry 0.288 5 09/21/23 23:07 JTR 6020E Manganese 32.6 mg/Kg - dry 0.288 5 09/21/23 23:07 CPW 6020B Nickel 4.78 mg/Kg - dry 0.288 5 09/21/23 23:07 JTR 6020E Selenium 0.498 mg/Kg - dry 0.288 5 09/21/23 23:07 JTR 6020B Silver <0.288 mg/Kg - dry 0.288 5 09/21/23 23:07 JTR 6020E Thallium <0.288 mg/Kg - dry 0.288 5 09/21/23 23:07 JTR 6020B Vanadium 27.0 mg/Kg - dry 1.44 5 09/21/23 23:07 CPW 6020B Zinc 11.5 mg/Kg - dry 2.88 5 09/21/23 23:07 JTR 6020E Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 22 of 26 WaY- ointy� ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number: 23-258-0035 449 Springbrook Rd, Charlotte, NC28217 Main 704.529.6364 www.waypointana lytica Isom C&D Landfill REPORT OFANAL YSIS Report Date : 10/13/2023 Received : 09/15/2023 Lab No : 95428 Sample ID: DSS-4 Matrix: Solids Sampled: 9/6/2023 14:10 Test Results Units MDL DF Date/Time By Analytical Analyzed Method Moisture 9.58 % 1 09/18/2316:37 CNC SW-DRYWT Antimony <0.276 mg/Kg - dry 0.276 5 09/21/23 23:11 JTR 6020E Arsenic 0.324 mg/Kg - dry 0.276 5 09/21/23 23:11 CPW 6020E Badum 13.3 mg/Kg - dry 0.276 5 09/21/23 23:11 JTR 6020B Beryllium <0.276 mg/Kg -dry 0.276 5 09/21/23 23:11 JTR 6020B Cadmium <0.276 mg/Kg - dry 0.276 5 09/21/23 23:11 JTR 6020B Chromium 3.73 mg/Kg - dry 0.276 5 09/21/23 23:11 CPW 6020B Cobalt 0.571 mg/Kg - dry 0.276 5 09/21/23 23:11 CPW 6020B Copper 1.04 mg/Kg -dry 0.276 5 09/21/23 23:11 JTR 6020B Iron 2330 mg/Kg - dry 27.6 5 09/21/23 23:11 CPW 6020E Lead 4.00 mg/Kg - dry 0.276 5 09/21/23 23:11 JTR 6020E Manganese 32.8 mg/Kg - dry 0.276 5 09/21/23 23:11 CPW 6020E Nickel 1.45 mg/Kg - dry 0.276 5 09/21/23 23:11 JTR 6020B Selenium 0.372 mg/Kg - dry 0.276 5 09/21/23 23:11 JTR 6020E Silver <0.276 mg/Kg - dry 0.276 5 09/21/23 23:11 JTR 6020E Thallium <0.276 mg/Kg - dry 0.276 5 09/21/23 23:11 JTR 6020B Vanadium 5.25 mg/Kg - dry 1.38 5 09/21/23 23:11 CPW 6020B Zinc 4.34 mg/Kg - dry 2.76 5 09/21/23 23:11 JTR 6020B Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 23 of 26 (20 Way point. ANALYTICAL 449Springbrook Rd, Charlotte, NC 28217 Maln 704.529.6364 www.waypolntanalytical.com Shipment Receipt Form Customer Number: 00435 Customer Name: Waypoint Analytical -Greenville Report Number: 23.258-0035 Shipping Method 0 Fed Ex Q US Postal * Lab Q UPS Q Client Q Courier Q Other: Thermometer ID: I IRT15 2.8C j Shipping container/cooler uncompromised? Qi Yes Q No Number of coolers/boxes received r 1' Custody seats intact on shipping container/cooler? 0 Yes Q No Not Present Custody seals intact on sample bottles? Q Yes Q No Q Not Present Chain of Custody (COC) present? 0 Yes O No COC agrees with sample label(s)? 0 Yes O No COC properly completed QQ Yes 0 No Samples in proper containers? Yes O No Sample containers intact? Yes O No Sufficient sample volume for indicated test(s)? QQ Yes Q No All samples received within holding time? Yes O No Cooler temperature in compliance? QQ Yes O No Cooler/Samples arrived at the laboratory on ice. Samples were considered acceptable as cooling process had begun. Yes Q No Water - Sample containers properly preserved Yes O No Q N/A Water - VOA vials free of headspace Q Yes O No N/A Trip Blanks received with VOAs Q Yes Q No N/A Soil VOA method 5035 — compliance criteria met Q Yes Q No N/A High concentration container (48 hr) High concentration pre -weighed (methanol -14 d) j— Low concentration EnCore samplers (48 hr) (— Low conc pre -weighed vials (Sod Bis -14 d) Special precautions or Instructions included? Q Yes Q No Comments: ile 95419 not received, client condition 9/26/23 10:00 @ 1 Signature: Uamie Corporaal Date & Time: 9/18/2023 10:16:12 Page 24 of 26 Em. "m F.0 m 2 O N O Q W O � N N 1� o. i ti o VJ� I`gml �ml- .f� c c c v v n r' o _ "' N J C b ✓I a- S 6` K` 6- � ✓` V1 � { W [GAO O � TOTAL CHLORINE; mgll L � D U OR ug/I AT COLLECTION TEMPERATURE,C 0 � s AT COLLECTION I m N OF CONTAINEflS rzn r PARAMETERSfrESTS 8 = c7 u m fii .IZ g C o c � D cZZ� '*• m o v m IN 2 [n b Y Z Ei! 9 s i To A M 'P. N TOTAL CHLORINE, OR ugA AT COLLEC TEMPERATURE, C ATCOLLECTION J ' #0FCONTAINERS ` rA h' w i.' Z M 9 q 55QQ 77]] M z � 'S b z m v PARAMETERS/TESTS O W a n ci a 0 2 w L 9x v as 7C q C in tiff, eurofins Environment Testing ANALYTICAL REPORT PREPARED FOR Attn: Raymond Litten Waypoint Analytical, Inc. 114 Oakmont Dr. Greenville, North Carolina 27858 Generated 9/21/2023 4:25:42 PM JOB DESCRIPTION 6003F Week: 1 JOB NUMBER 400-243348-1 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. l4"t Generated 9/21/2023 4:25:42 PM Authorized for release by Cheyenne Whitmire, Project Manager II C eyenne Whitmire(a)et eurofinsus com (650)471-6222 Eurofins Pensacola is a laboratory within Eurofins Environment Testing Southeast, LLC, a company within Eurofins Environment Testing Group of Companies Client: Waypoint Analytical, Inc. Project/Site: 6003F Week: 1 Laboratory Job ID:400-243348-1 Table of Contents CoverPage .............................................. 1 Table of Contents .................................... I.... 3 Case Narrative ........................................... 4 Detection Summary 5 Method Summary 7 Sample Summary 8 Client Sample Results ...................................... 9 Definitions............................................... 12 Chronicle .............................................. I. 13 QC Association ........................................... 15 QC Sample Results ........................................ 16 Chain of Custody 17 Receipt Checklists ......................................... 19 Certification Summary ...................................... 20 Eurofns Pensacola Client: Waypoint Analytical, Inc. Project/Site: 6003F Week: 1 Job ID: 400-243348-1 Laboratory: Eurofins Pensacola Narrative Case Narrative Job Narrative 400-243348-1 Job ID:400-243348-1 Receipt The samples were received on 9/13/2023 11:50 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 3.7°C General Chemistry No additional analytical or quality Issues were noted, other than those described above or in the Definitions/ Glossary page. Eurofins Pensacola Detection Summary Client: Waypoint Analytical, Inc. Jab ID: 400-243348-1 Project/Site: 6003F Week: 1 Client Sample ID: CSS-1 Lab Sample ID: 400-243348-1 No Detections. Client Sample ID: CSS-2 Lab Sample ID: 400-243348-2 CNo Detections. Client Sample ID: CSS-3 Lab Sample ID: 400-243348-3 CNo Detections. Client Sample ID: CSS-4 Lab Sample ID: 400-243348-4 Result Qualifier RL Unit oil Fac D Method Prep Type [iTknalyte Organic Carbon otal Or 1.8 0.10 Percent 1 cr WALKLEY TotallNA BLACK Client Sample ID: USS-1 Lab Sample ID: 400-243348-5 Result Qualifier RL Unit oil Fac D Method Prep Type [A,ntstyle Tal Organic Carbon 0.18 0.10 Percent 1 ti WALKLEY Total/NA BLACK Client Sample ID: USS-1-DUP Lab Sample ID: 400-243348-6 [Analyle Result Qualifier RL Unit oil Fac D Method Prep Type Total Organic Carbon 0.20 0.10 Percent 1 cr WALKLEY Total/NA BLACK Client Sample ID: USS-2 Lab Sample ID: 400-243348-7 tal Organic Carbon [Analyte Result Qualifier 0:37 RL 0.10 Unit Percent oil Fac D Method Prep Type 1 * WALKLEY TotalINA BLACK Client Sample ID: USS-3 Lab Sample ID: 400-243348-8 [TAon,alyte al Organic Carbon Result Qualifier 0.24 RL 0.10 Unit Percent Dil Fac D Method Prep Type 1 U WALKLEY TotallNA BLACK Client Sample ID: USS-4 Lab Sample ID: 400-243348-9 [Anotyle taOrganic Carbon Result Qualifier 2.2 RL 0.10 Unit Percent Dil Fac D Method Prep Type 1 0 WALKLEY Total/NA BLACK Client Sample ID: DSS_-1 Lab Sample ID: 400-243348=10 [�Tknalyte otal Organic Carbon Result Qualifier 0.13 RL 0.10 Unit Percent oil Fac D Method Prep Type 1 7 WALKLEY Total/NA BLACK Client Sample ID: DSS-2 Lab Sample ID: 400-243348-11 CNo Detections. This Detection Summary does not include radiochemical test results. Eurofins Pensacola Detection Summary Client: Waypoint Analytical, Inc. Project/Site: 6003F Week: 1 Job ID: 400-243348-1 Client Sample ID: DSS-3 Lab Sample ID: 400-243348-12 nalyte Result Qualifier RL Unit DilFac D Method Prep Type [,A,tat Organic Carbon 028 0.10 Percent 1 Kt WALKLEY Total/NA BLACK Client Sample ID: DSS-4 Lab Sample ID: 400-243348-13 CNo Detections. This Detection Summary does not include radiochemical test results. Eurofins Pensacola Method Summary Client: Waypoint Analytical, Inc. Project/Site: 6003F Week: 1 Job ID:400-243348-1 Method Method Description Protocol Laboratory WALKLEY Total Organic Carbon (Walkley Black) MSA EET PEN BLACK Protocol References: MSA = "Methods Of Soil Analysis, Chemical And Microbiological Properties", Part 2, 2nd Ed., 1982 And Subsequent Revisions. Laboratory References: EET PEN = Eurofins Pensacola, 3355 McLemore Drive, Pensacola, FL 32514, TEL (850)474-1001 Eurofins Pensacola M O—inn non A/nnno Sample Summary Client: Waypoint Analytical, Inc. Job ID: 400-243348-1 Project/Site: 6003F Week: 1 Lab Sample ID Client Sample ID Matrix Collected Received 400-243348-1 CSS-1 'Solid 6910512 116:00 09/13/23 11:50 400-243348-2 CSS 2 'Solid 09/05/23 16:30 09/13/23 11:50 400-243348-3 CSS-3 Solid 09/05/2317:00 0911312311:50 400-243348-4 CSS-4 Solid 09/06/23 09:00 09/13/23 11:50 400-243348-5 USS-1 Solid 09/0612309:50 09H3/2311:50 400-243348-6 USS-I-DUP Solid 09/06/23 09:50 09/13/23 11:50 400-243348-7 USS-2 Solid 09106/2310:20 09/1312311:50 400-243348-8 USS-3 Solid 0910612310:50 09/1312311:50 400-243348-9 USS-4 .Solid 09/06/23 11:00 09/13/23 11:50 400-243348-10 DSS-1 Solid 09/06/2313:10 09113/2311:50 400-243348-11 DSS-2 .Solid 09/0612313:30 09113/2311:50 400-243348-12 DSS-3 ' Solid 09/06/23 13:50 09/13/23 11:50 400-243348-13 DSS-4 Solid 09/0612314:10 09/13/23 11:50 Eurofins Pensacola —Inn n1n4 innnn Client Sample Results Client: Waypoint Analytical, Inc. Job ID: 400-243348-1 Project/Site: 6003F Week: 1 Client Sample ID: CSS-1 Lab Sample ID: 400-243348-1 Date Collected: 09/05/23 16:00 Matrix: Solid Date Received: 09/13/23 11:50 General Chemistry Analyte Result Qualifier RL Unit D Prepared Analyzed oil Fac Total Organic Carbon (MSA WALKLEY <0.10 0.10 Percent 09/20123 15:37 1 BLACK) Client Sample ID: CSS-2 Lab Sample ID: 400-243348-2 Date Collected: 09/05123 16:30 Matrix: Solid Date Received: 09/13123 11:50 General Chemistry Analyte Result Qualifier RL Unit D Prepared Analyzed Dil Fac Total Organic Carbon (MSA WALKLEY 10.10 0.10 Percent 09/20123 15:37 1 BLACK) Client Sample ID: CSS-3 Lab Sample ID: 400-243348-3 Date Collected: 09/05/23 17:00 Date Received: 09/13/23 11:50 Matrix: Solid General Chemistry Analyte Result Qualifier RL Unit D Prepared Analyzed Dil Fac Total Organic Carbon (MSA WALKLEY 10.10 0.10 Percent 09/20123 15:37 1 BLACK) Client Sample ID: CSS-4 Lab Sample ID: 400-243348-4 Date Collected: 09106/23 09:00 Date Received: 09/13/23 11:50 Matrix: Solid General Chemistry Analyte Result Qualifier RL Unit D Prepared Analyzed oil Fac Total Organic Carbon (MSA 1.8 0.10 Percent 09/20123 15:37 1 WALKLEY BLACK) Client Sample ID: USS-1 Lab Sample ID: 400-243348-5 Date Collected: 09/06/23 09:50 Date Received: 09/13/23 11:50 Matrix: Solid General Chemistry Analyte Result Qualifier RL Unit D Prepared Analyzed DII Fac Total Organic Carbon (MSA 0.18 0.10 Percent 09/20123 15:37 1 WALKLEY BLACK) Client Sample ID: USS-1-DUP Lab Sample ID: 400-243348-6 Date Collected: 09/06/23 09:50 Matrix: Solid Date Received: 09/13/23 11:50 General Chemistry Analyte Result Qualifier RL Unit D Prepared Analyzed oil Fac Total Organic Carbon (MSA 0.20 0.10 Percent r. 09/20/23 15:37 1 WALKLEY BLACK) Eurofins Pensacola r,--- n ,.c nn n11 „nnno Client: Waypoint Analytical, Inc. Project/Site: 6003F Week: 1 Client Sample ID: USS-2 Date Collected: 09/06/23 10:20 Date Received: 09/13123 11:50 General Chemistry Analyte Total Organic Carbon (MSA WALKLEY BLACK) Client Sample Results Result Qualifier RL 0.37 0.10 Job I D: 400-243348-1 Lab Sample ID: 400-243348-7 Matrix: Solid Unit D Prepared Analyzed oil Fac Percent a 09120/2315:37 1 Client Sample ID: USS-3 Lab Sample ID: 400-243348-8 Date Collected: 09106/2310:50 Matrix: Solid Date Received: 09/13/23 11:50 General Chemistry Analyte Result Qualifier RL Unit D Prepared Analyzed oil Fac Total Organic Carbon (MSA 0.24 0.10 Percent # 09/20/2315:37 1 WALKLEY BLACK) Client Sample ID: USS-4 Lab Sample ID: 400-243348-9 Date Collected: 09/06/23 11:00 Date Received: 09/13/23 11:50 Matrix: Solid General Chemistry Analyte Result Qualifier RL Unit D Prepared Analyzed Dil Fac Percent + 09I20123 15:37 1 Total Organic Carbon (MSA 2.2 0.10 WALKLEY BLACK) Client Sample ID: DSS-1 Lab Sample ID: 400-243348-10 Date Collected: 09106/23 13:10 Matrix: Solid Date Received: 09/13123 11:50 General Chemistry Analyte Result Qualifier RL Unit D Prepared Analyzed DII Fac Total Organic Carbon (MSA 0.13 0.10 Percent 09/20/23 15:37 1 WALKLEYBLACK) Client Sample ID: DSS-2 Date Collected: 09/06/23 13:30 Date Received: 09/13/23 11:50 General Chemistry Analyte Total Organic Carbon (MSA WALKLEY BLACK) Lab Sample ID: 400-243348-11 Matrix: Solid Result Qualifier RL Unit D Prepared Analyzed oil Fac <0.10 0.10 Percent iy 09/2012315:37 1 Client Sample ID: DSS-3 Lab Sample ID: 400-243348-12 Date Collected: 0910612313:60 Matrix: Solid Date Received: 09/13/23 11:50 General Chemistry Analyte Result Qualifier RL Unit D Prepared Analyzed oil Fac Total Organic Carbon (MSA 0.28 0.10 Percent ❑ 09/20/23 15:37 1 WALKLEY BLACK) Eurofins Pensacola Client Sample Results Client: Waypoint Analytical, Inc. Project/Site: 6003F Week: 1 Job ID: 400-243348-1 Client Sample ID: DSS-4 Lab Sample ID: 400-243348-13 Date Collected: 09/06/23 14:10 Matrix: Solid nata Rareived: 09113/23 11:50 .FGeneral Chemistry Analyte Result Qualifier RL Unit D Prepared Analyzed oil Fee Total Organic Carbon (MSA WALKLEY <0.10 0.10 Percent ❑ 09/20/23 15:37 1 BLACK) Eurofins Pensacola fl--- A � -11n nl lA /1l1'17 Definitions/Glossary Client: Waypoint Analytical, Inc. Job ID:400-243348-1 Project/Site: 6003F Week: 1 Glossary Abbreviation These commonly used abbreviations may or may not be present in this report. a 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) Dil Fee 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 Level' MDA Minimum Detectable Activity (Radiochemistry) MDC Minimum Detectable Concentration (Radiochemistry) MDL Method Detection Limit ML 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 FIRES 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 Pensacola Lab Chronicle Client: Waypoint Analytical, Inc. Job ID: 400-243348-1 Project/Site: 6003F Week: 1 Client Sample ID: CSS-1 Lab Sample ID: 400-243348-1 Date Collected: 09/06/23 16:00 Matrix: Solid Date Received: 09/13123 11:50 Batch Batch Dilution Batch Prepared PrapType Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09/20/23 15:37 Client Sample ID: CSS-2 Lab Sample ID: 400-243348-2 Date Collected: 09/06123 16:30 Matrix: Solid Date Received: 09/13/23 11:50 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09/20/23 15:37 Client Sample ID: CSS-3 Lab Sample ID: 400-243348-3 Date Collected: 09/05/23 17:00 Matrix: Solid Date Received: 09/13/23 11:50 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed [Tot-alfNA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09120/23 15:37 Client Sample ID: CSS-4 Lab Sample ID: 400-243348-4 Date Collected: 09/06/23 09:00 Matrix: Solid Date Received: 09/13123 11:50 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09/20/23 15:37 Client Sample ID: USS-1 Lab Sample ID: 400-243348-5 Date Collected: 09/06/23 09:50 Matrix: Solid Date Received: 09/13/23 11:50 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09I20/23 15:37 Client Sample ID: USS-1-DUP Lab Sample ID: 400-243348-6 Date Collected: 09/06/23 09:60 Matrix: Solid Date Received: 09/13/23 11:50 Batch Batch Dilution Prep Type Type Method Run Factor Total/NA Analysis WALKLEY BLACK 1 Client Sample ID: USS-2 Date Collected: 09/06/23 10:20 Date Received: 09/13/23 11:50 Batch Prepared Number Analyst Lab or Analyzed 641944 JP EET PEN 09/20/23 15:37 Lab Sample ID: 400-243348-7 Matrix: Solid Prep type Batch Type Batch Method Run Dilution Factor Batch Number Analyst Lab Prepared or Analyzed Total/NA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09/20/23 15:37 Eurofins Pensacola rf...... 4O -1 nn LIMA fnn lO Lab Chronicle Client: Waypoint Analytical, Inc. Job ID: 400-243348-1 Project/Site: 6003F Week: 1 Client Sample ID: USS-3 Lab Sample ID: 400-243348-8 Date Collected: 09/06/23 10:50 Matrix: Solid Date Received: 09M3/2311:50 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed TotaVNA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09/20/23 15:37 Client Sample ID: USS-4 Date Collected: 09/06/23 11:00 Date Received: 09/13/23 11:50 Lab Sample ID: 400-243348-9 Matrix: Solid Batch Batch Dilution Batch Prepared epType Type [tPo Method Run Factor Number Analyst Lab orAnalyzed tal/NA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09/20/23 15:37 Client Sample ID- DSS-1 Date Collected: 09/06/23 13:10 Date Received: 09/13/23 11:50 Sample ID: 400-243348-10 Matrix: Solid Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09/20/23 15:37 Client Sample ID: DSS-2 Lab Sample ID: 400-243348-11 Date Collected: 09/06/23 13:30 Matrix: Solid Date Received: 09/13123 11:50 Batch Batch Dilution Batch Prepared PrepType Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09/20/23 15:37 Client Sample ID: DSS-3 Lab Sample ID: 400-243348-12 Date Collected: 09/06/23 13:50 Matrix: Solid Date Received: 09/13/23 11:50 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09/20/23 15:37 Client Sample ID: DSS-4 Lab Sample ID: 400-243348-13 Date Collected: 09/06/23 14:10 Matrix: Solid Date Received: 09/13/23 11:60 Batch Batch Dilution Batch Prepared Prep Type Type Method Run Factor Number Analyst Lab or Analyzed Total/NA Analysis WALKLEY BLACK 1 641944 JP EET PEN 09/20/23 15:37 Laboratory References: EET PEN = Eurofins Pensacola, 3355 McLemore Drive, Pensacola, FL 32514, TEL (850)474-1001 Eurofins Pensacola M-.... 4A-41n 111d 11/ 10 QC Association Summary Client: Waypoint Analytical, Inc. Job ID: 400-243348-1 Project/Site: 6003F Week: 1 General Chemistry Analysis Batch: 641944 r Lah Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 400-243348-1 CSS-1 Total/NA Solid WALKLEY BLACK 400-243348-2 CSS-2 Total/NA Solid WALKLEY BLACK 400-243348-3 CSS-3 Total/NA Solid WALKLEY BLACK 400-243348-4 CSS-4 Total/NA Solid WALKLEY BLACK 400-243348-5 USS-1 Total/NA Solid WALKLEY BLACK 400-243348-6 USS-I-DUP Total/NA Solid WALKLEY BLACK 400-243348-7 USS-2 Total/NA Solid WALKLEY BLACK 400-243348-8 USS-3 Total/NA Solid WALKLEY BLACK 400-243348-9 USS-4 Total/NA Solid WALKLEY BLACK 400-243348-10 DSS-1 Total/NA Solid WALKLEY BLACK 400-243348-11 DSS-2 Total/NA Solid WALKLEY BLACK 400-243348-12 DSS-3 Total/NA Solid WALKLEY BLACK 400-243348-13 DSS-4 Total/NA Solid WALKLEY BLACK MB 400-64194411 Method Blank Total/NA Solid WALKLEY BLACK 1-CS 400-641944/2 Lab Control Sample Total/NA Solid WALKLEY BLACK 400-243348-1 MS CSS-1 Total/NA Solid WALKLEY BLACK 400-243348-1 MSD CSS-1 Total/NA Solid WALKLEY BLACK Eurofins Pensacola n...... 4 e -1 nn Ain /nnnn QC Sample Results Client: Waypoint Analytical, Inc. Job ID: 400-243348-1 Project/Site: 6003F Week: 1 Method: WALKLEY BLACK - Total Organic Carbon (Walkley Black) Lab Sample ID: MB 400-64194411 Matrix: Solid Analysis Batch: 641944 MB MB Analyte Result Qualifier RL Unit Total Organic Carbon <0.10 0.10 Percent Lab Sample ID: LCS 400-641944/2 Matrix: Solid Analysis Batch: 641944 Analyte Total Organic Carbon Client Sample ID: Method Blank Prep Type: Total/NA D Prepared Analyzed Dil Fac 09/20/23 15:37 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Spike LCS LCS Added Result Qualifier Unit 0.260 0.193 Percent Lab Sample ID: 400-243348-1 MS Matrix: Solid Analysis Batch: 641944 Sample Sample Spike MS MS Analyte Result Qualifier Added Result Qualifier Total Organic Carbon <0.10 0.260 0.215 %Rec D %Rec Limits 74 65-126 Client Sample ID: CSS-1 Prep Type: Total/NA %Rec Unit D %Rec Limits Percent ❑ 83 47j26 Lab Sample ID: 400-243348-1 MSD Client Sample ID: CSS-1 Matrix: Solid Prep Type: Total/NA Analysis Batch: 641944 Sample Sample Spike MSD MSD %Rec RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit Total Organic Carbon <0.10 0.260 0.197 Percent 76 47-126 8 26 Eurofins Pensacola n___ ar_ -tin n11ei�n�o m m m �c rTib "1 m n R' b O p ,yr1 Ir-1 wo t,--3 h7 m3Myd O D 044t"Yp 0 0 C G C v s ✓ Z m l c in I N I j ^1 T w z�or w vi -Cp z `yn Hyyyy oA �zbil (�9 a w n S' l�" S' 6- 6' ✓� U1 `-1` F o X M ✓( �= W 6� ~ W mz ad � m _' � 1 m9 TOTAL CHLORINE, mg/I f m m m z� OR ug/I AT COLLECTION LS 0 o TEMPERATURE,^C O < < R < m k ATCOLLECTION m °x y o a OF CONTAINERS m z ( N N N N N N N N N N N w. I m m m1 l� 0 j� G PARAMETERS/TESTS n = cl ro L L 0 m D C) Z C� A Z = ice' ice' D m O yF z n o x n y Z O v m m 9 in Z 3m < cl , o Z o m m c < _ p x -i cn m p yFr Om Z 0> y D p D 0 r O OZ = 3 D m D -c _ m z z D o m W = m Z 9 O Oz m Si o 0 z m �b N 9n z v0 N 111 Z0 m o D O O s - - - § $ \ \ )\ . §ff §�| `�))o)� %.� ( oo -§§� M \ (g TOTAL CHLORINE, m a«COLLECTION - - - 3 Q �PE_r< #mar ) , Q \ \ \ 7 ) ,sma_a AAA M� )f / § % \ � � _ _was m , \ \\ - - - \ R \ \ \ \ ��:oE ` my ( \ �� W ` ) - / ° }§ \ - \ / ®)\ ) m ) / \ \ ( { -F \ \ 0 \ 0 _ : I � � Client: Waypoint Analytical, Inc. Login Number: 243348 List Number: t Creator: Roberts, Alexis J 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. N/A Sample custody seals, if present, are intact. N/A 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 Samplers 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 3.7°C IR11 Job Number: 400-243348-1 List Source: Eurofins Pensacola Eurofins Pensacola --- 4 n ..< nn nib+ lnnne Accreditation/Certification Summary Client: Waypoint Analytical, Inc. Job ID: 400-243348-1 Project/Site: 6003F Week: 1 Laboratory: Eurofins Pensacola All accreditations/certifications held by this laboratory are listed. Not all accreditations/certifications are applicable to this report. Authority Program Identification Number Expiration Date Alabama State 40150 06-30-24 ANAB ISO/IEC 17025 L2471 02-22-26 Arkansas DIED State 88-00689 08-01-24 California State 2510 06-30-24 Florida NELAP E81010 06-30-24 Georgia Stale E81010(FL) 06-30-24 Illinois NELAP 200041 10-09-23 Kansas NELAP E-10253 10-31-23 Kentucky (UST) State 53 06-30-24 Louisiana (All) NELAP 30976 06-30-24 Louisiana (DW) State LA017 12-31-23 Maryland State 233 09-30-23 North Carolina (W W/SW) State 314 12-31-23 Oklahoma NELAP 9810 12-31-23 Pennsylvania NELAP 68-00467 01-31-24 South Carolina State 96026 06-30-24 Tennessee State TN02907 06-30-24 Texas NELAP T104704286 09-30-23 US Fish & Wildlife US Federal Programs A22340 06-30-24 USDA US Federal Programs P330-21-00056 05-17-24 USDA US Federal Programs FLGNV23001 01-08-26 Virginia NELAP 460166 06-14-24 West Virginia DEP State 136 03-31-24 Eurofins Pensacola n--- nn -11I n'14 I VA" 0 N w w m m m 05=i- r=F F z Z z _ > F m 0 0 v` j G C G N w o czr�r �; �C O.H. cN-i G5 GO ✓' N N f (ly U' z v' zzb0 °w 6" S`` 6 6` J1. Ui o o ✓1 w m m m (� g m O W C9 f� V TOTAL CHLORINE, mg/I i1 it j� G Li Li m m m OR ug/I AT COLLECTION `1 m 0 m 0 m 0 z c n O < '� TEMPERATURE,°C < < ATCOLLECTION m O y O m z #OF CONTAINERS N N N N N N N IJ N lJ IJ I m m m ( V W O m w w fo w c PARAMETERS/TESTS o o = o > v n = o = m T ➢ n Z � 0 9 w J fir' m m O z �' z 0 m z m m m < w -Ni Or v > rn m r^ cmi� C —r 0 m O O _I q o m{ m p Z GJ m 0 m m O 9 m m D 73' r O Z W m n Z N 2 Z 0 N T z ZJy < z m m m oz o o O m CO o� w m n WN �� o zz � C > n Z aO z� Z m D 0 o z 0 O _ m z 0 cn m d o 3 N o 3 m y m m m m m ~ z O z O z D n C+'O,' w C"H�C 2 2 = t4 wroyy r�z 0 O O O N frr��d < < < zxa tt0"" in in 5 in 6z J �'` y l�l , Cam" o o EL L7 C ..- W oo E. w z ''-n= C) dR xo g z U3 � Cv R m m m P-4 U.f Oz , Q d m TOTAL CHLORINE, mg/I p L m m m OR ug/I AT COLLECTION in 0 0 0 z c n O < m TEMPERATURE,°C < < �{ ATCOLLECTION �x„ m z y O m z #OFCONTAINERS N N N m m i m 0. O to <n rn n PARAMETERS/TESTS n ct a n m m ram- "➢ m o zo tom. ,III Ci W D O D m y O n i'l�' fir' r A o = = Z m T. M m C m < { p C z f➢/J O 0 m Z f�T) T T T O W D O Z W➢ OJ{ z z m Lr ➢ m D ➢ N n ➢ H m < y O p D ff T O T Z Z C D (7 o C] m z cn T z m z Z O O z I D 0 2 n m • Waypoint ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 MW-8 MW-14S PARAMETERS MDL MRL NitratetNitrite as N, mg/l 0.04 0.04 0.11 0.26 Total Organic Carbon, mg/l 0.129 1.0 121.0 187.1 Alkalinity (to pH 4.5), mg CaCO3/1 1.0 1.0 560 1470 Chloride, mg/l 1.0 1.0 124 220 Total Dissolved ReSidue, mg/l 10 10 1700 1900 Sulfate, mg/l 5.0 5.0 268 --- U Antimony, ug/l 0.30 1.0 --- u 0,34 J Arsenic, ug/l 0.13 5.0 28 19 Barium, ug/1 2.50 10.0 64 788 Beryllium, ug/l 0.10 1.0 --- u --- U Calcium, ug/l 10.2 500 360740 370090 Cadmium, ug/l 0.19 1.0 --- U. --- U Cobalt, ug/l 0.10 1.0 2.2 2.9 Total Chromium, ug/l 0.19 5.0 22 35 Copper, ug/1 0.26 10.0 --- U --- U Iron, ug/1 12.20 50.0 39778 1905 Man anee e, ug/l 2.70 10.0 1205 915 Lead, ug/l 0.09 5.0 --- U 0.19 J Nickel, ug/l 0.13 10.0 1.6 J 3.0 J Selenium, ug/1 0.43 10.0 0.54 J 1.91 Silver, ug/l 0.14 5.0 --- U --- U Thallium, ug/1 0.13 1.0 --- U --- U Vanadium, ug/1 0.14 1.0 4 13 zinc, ug/l 0.34 10.0 0.68 J 0.71 J Sulfide, ug/1 100 1000 TESTED TESTED Carbon Dioxide, mg/l 1.0 1.0 H 280 H 298 All QC requirements were not met: H Sample analyzed past holding time. Drinking Water ID, 37715 Wastewater ID, 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6003 T DATE COLLECTED: 09/15/23 DATE REPORTED : 10/06/23 REVIEWED BY: Analysis Method Data Analyst Code 09/28/23 TRJ 09/20/23 HMM 09/10/23 HMV 09/18/23 BBC 09/19/23 JMS 09/19/23 DEC 09/21/23 NAB 10/04/23 NAB 09/21/23 MTN 09/21/23 NAB 09/21/23 MTN 09/21/23 NAB 09/21/23 NAB 09/21/23 NAB 09/21/23 NAB 09/21/23 MTN 09/21/23 MTM 09/21/23 NAB 09/21/23 NAB 09/21/23 NAB 10/04/23 NAB 09/21/23 WAS 09/21/23 NAB 09/21/23 NAB 09/10/23 JMS J = Estimated value between the MDL and Mal, U = Below ALL Quantitation Limits. 353.2 R2-93 531OC-14 2320B-11 4500CLB-11 D5907-13 4500SO42UII EPA200.8 EPA200.8 BPA200.7 BPA200.8 EPA200.7 EPA200.8 EPA200.8 EPA200.8 EPA200.8 EPA200.7 EPA200.7 EPA200.8 EPA200.8 EPA200.8 EPA200.8 EPA200,8 SPA200.8 EPA200.8 45000O2C-11 0 0 Waypoint. ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 PARAMETERS MDL MRL NitratetNitrite as N, mg/l 0.04 0.04 Total OCganiq Carbon, mg/l 0.129 1.0 Alkalinity (to pH 4.5), mg CaCO3/1 1.0 1.0 Chloride, mg/1 1.0 1.0 Total Dissolved Residue, mg/1 10 10 Total Di-solVed Residue, mg/1 10 10 Sulfate, mg/1 5.0 5.0 Antimony, ug/l 0.30 1.0 Arsenio, ug/l 0.13 5.0 Barium, ug/l 2.50 10.0 Beryllium, u9/1 O.ID 1.0 Calcium, ug/l 10.2 500 Cadmium, ug/1 0.19 1.0 Cobalt, ug/1 0.10 1.0 Total -Chromium, ug/1 0.19 5.0 Copper, ug/l D.26 10.0 iron, ug/1 12.20 50.0 Manganese, ug/1 2.70 10.0 Lead, ug/l 0.09 5.0 Nickel, ug/1 0.13 10.0 selenium, ug/1 0.43 10.0 Silver, ug/l 0.14 5.0 Thallium, ug/l 0.13 2.0 Vanadium, ug/l 0.14 1.0 Zino,'ug/l 0.34 10.0 Sulfide, ug/l 100 1000 Carbon Dioxide, mg/l 1.0 1.0 Drinking Water IDt 37715 Wastewater ID: 10 PHONE (252) 756-6208 FAX (252) 756-0633 IDS: 6003 T DATE COLLECTED: 09/14/23 DATE REPORTED : 10/06/23 REVIEWED BY: MW-2S MW-38 MW-3A MW-5 Mw-6 Analysis Method ➢ate Analyst Code 1.89 --- U --- U 0.41 09/18/23 TRJ 353.2 R2-93 117.6 184.7 54.40 63.24 09/20/23 HMM 531OC-14 980 1660 520 790 09/10/23 HMV 2320B-12 138 222 64 58 09/18/23 HNC 45ODCLE-11 M 1000 09/21/23 HMV D5907-13 2000 810 930 09/19/23 JMS D5907-13 343 57.6 198 84.5 09/19/23 DOC 45DO8042UII ___ U -__ U --- U --- U 09/21/23 NAB EPA200.8 18 40 9 9 09/22/23 NAB EPA200.8 451 1332 187 512 09/21/23 MTM EPA200.7 --- U --- V --- U --- U 09/21/23 NAB EPA200.8 308250 259050 153440 214520 09/21/23 MTM EPA200.7 --- U --- U 09/21/23 NAB SPA200.9 3.2 3.5 1.7 2.2 09/21/23 HAD EPA200.8 11 25 4.6 J 6.4 09/21/23 NAB EPA200.8 0.72J --- U -- U 0.62 J 09/21/23 NAB EPA200.8 12099 23875 12425 11114 09/21/23 MTM EPA200.7 1132 1993 427 904 09/21/23 MTM EPA200.7 0.20 J --- U --- U 0.12 J 09/21/23 NAB EPA200.8 2.5a 3.1 J 1.6 J 1.9J 09/21/23 NAB EPA200.9 1.0J 0.90 J 0.48J 0.46 J 09/21/23 NAB EPA200.8 U --- U --- V --- U 10/04/23 NAB EPA200.8 0.34J --- U -- U --- U 09/21/23 NAB EPA20D.8 7 10 1 12 09/21/23 NAB EPA200.8 --- U 0.48 J 0.91 J 0.78 J 09/21/23 NAB EPA200.8 TESTED TESTED TESTED TESTED TESTED H 212 H 108 H 72 H ISO 09/1B/23 JMS 45000O2C-11 All OC requirement- were not met: H Sample analyzed past holding time. M Blank result exceeded method constant weight ariterla. J = Estimated Value between the MDL and MRL, U = Below ALL Quantitation Limits. 0 0 Waypoint ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 Drinking Water ID, 37715 Wastewater ID, 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6003 T DATE COLLECTED: 09/14/23 DATE REPORTED : 10/06/23 REVIEWED BY:Jv MW-8 KW-12S MW-2S Cup PARAMETERS MDL MRL Nitrate+Nitrite as N, mg/l 0.04 0.04 --- U 1.88 Total Organic Carbon, mg/l 0.129 1.0 108.6 109.2 Alkalinity (to pH 4.5), mg C.00311 1.0 1.0 1460 990 Chloride, mg/l 1.0 1.0 182 140 Total DSeeolVed Residue, mg/1 10 10 1700 Total ➢issolved Residue, mg/1 30 1D M 1670 sulfate, m9/1 5.0 5.0 --- U 366 Antimony, ug/l 0.30 1.0 --- U --- U Arsenic, ug/l 0.13 5.0 53 20 Barium, ug/l 2.50 10.0 507 467 Beryllium, u9/1 0.10 1.0 --- U --- U Calcium, ug/l 10.2 Soo 205570 334400 Cadmium, ug/1 0.19 1.0 --- U --- U Cobalt, ug/l 0.10 1.0 3.9 3.4 Total Chromium, ug/1 0.19 5.0 50 12 Copper, ug/l 0.26 10.0 --- U 0.71 J Iron,.ug/l 12.20 50.0 908 12149 Manganese, ug/l 2.70 10.0 586 1202 Lead, ug/l 0.09 5.0 --- U 0.20 J Nickel, ug/l 0.13 10.0 3.0 J 2.7 J Selenium, ug/l 0.43 10.0 2.5 J 1.0 a Silver, ug/l 0.14 5.0 --- U --- U Thallium, ug/l 0.13 1.0 --- U --- U Vanadium, ug/l 0.14 1.0 31 8 Zinc, ug/l 0.34 10.0 0.48 J --- U Sulfide, ug/l 100 1000 TESTED TESTED TESTED Carboh Dioxide, mg/1 1.0 1.0 N 312 H 220 Analysis Method Date Analyst Code 09/18/23 TRJ 353.2 R2-93 09/20/23 MEN 531OC-14 09/18/23 MMV 2320E-11 09/18/23 BNC 4500CLO-11 09/19/23 JMS D5907-13 09/21/23 HMV D5907-13 09/19/23 DEC 45008042811 09/21/23 NAB EPA200.B 09/22/23 NAB EPA200.0 09/21/23 MTM EPA20D.7 09/21/23 NAB EPA200.8 09/21/23 MTM BPA200.7 09/21/23 NAB EPA200.8 09/21/23 NAB EPA200.8 09/21/23 NAB EPA200.B 09/21/23 NAB EPA200,8 09/21/23 MTM BPA200.7 09/21/23 MTM EPA200.7 09/21/23 NAB RPA200.8 09/21/23 NAB EPA200.8 09/21/23 NAB EPA200.8 10/04/23 NAB SPA200.8 09/21/23 NAB EPA200.8 09/21/23 NAB EPA200.9 09/21/23 NAB EPA200.8 J = Estimated value between the MDL and MEL, U = Below ALL Quantitation Limits. 09/18/23 JMS 45000O2C-11 0 0 Waypoint.. ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 MW-3A MW-13 PARAMETERS MDL MRL Nitrate+Nitrite as N, m9/1 0.04 0.04 0.18 --- u Total Organic Carbon, mg/l 0.129 1.0 131.6 82.11 Alkalinity (to PH 4.5), mg C.0O3/1 1.0 1.0 1180 730 Chloride, mg/l 1.0 1.0 135 70 Total Dissolved Residue, mg/l 10 10 1400 1100 sulfate, mg/l 5.0 5.0 159 236 Antimony, ug/l 0.30 1.0 -- u --- u Arsenic, ug/l 0.13 5.0 35 10 Barium, ug/l 2.50 1D.0 567 277 Beryllium, ug/l 0.10 1.0 --- u --- U calcium, ug/1 10.2 Boo 177545 263660 Cadmium, ug/1 0.19 1.0 --- U --- u ,Cobalt, ug/1 0.10 1.0 5.1 3.4 ,Total Chromium, u9/1 0.19 5.0 16 5.4 .Copper, ug/l 0.26 10.0 --- U 0.44 J Irony ug/1 12.20 50.0 22090 25929 Mangano.., ug/l 2.70 10..0 1335 506 Lead, ug/1 0.09 5.0 --- U 0.46 J Nickel, ug/l 0.13 10.0 3.4 J 5.1 J Selenium, ug/l 0.43 10.0 1.01 2.0 J e liver, ug/l 0.14 5.0 --- U --- U Thallium, ug/1 0.13 1.0 0.15J --- U Vanadium, ug/l 0.14 1.0 7 4 Zinc, ug/l 0.34 10.0 0.52 J 17 Sulfide, ug/l 100 1000 TESTED TEBTHD Carbon Dioxide, mg/1 1.0 1.0 H 296 is 340 ➢rinking Water IDi 37715 Wastewater ID, 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6003 T DATE COLLECTED: 09/13/23 DATE REPORTED : 10/06/23 REVIEWED BY: Analysis Method Date Analyst Code 09/18/23 TRJ 09/20/23 HMM 09/18/23 HMV 09/18/23 BNC 09/19/23 JM8 09/19/23 ORC 09/21/23 NAB 09/22/23 NAB 09/21/23 MTM 09/21/23 NAB 09/21/23 MTM 09/21/23 NAB 09/21/23 NAB 09/21/23 NAB 09/21/23 NAB 09/21/23 MTM 09/21/23 MTN 09/21/23 NAB 09/21/23 NAB 09/21/23 NAB 10/04/23 NAB 09/21/23 NAB 09/21/23 NAB 09/21/23 NAB 09/18/23 ME J = Estimated value between the MDL and MRL, U = BeloW ALL Quantitatlon Limits. 353.2 R2-93 531OC-14 2320B-11 4500CLO-I1 D5907-13 4500SO42HIl EPA200.8 EPA200.8 EPA200.7 EPA200.8 EPA200.7 EPA200.8 EPA200.8 EPA200.0 EPA200.8 EPA200.7 EPA20D.7 EPA200.8 EPA200.8 EPA200.8 EPA200.8 EPA200.8 EPA200.8 EPA200.8 450aCO2C-11 D m � v o Ell l I 1::� HEMEW. 0 3 D J O O O a m m m m m m � o 0 0 o { { m ME b x 5 r O A C) W •oz,�� N �rap� zarr oar n�b�z �cG�y,n vi f� o f - c W O z W (# 0 v J1 lr m CCU TOTAL CHLORINE, OR ug/I AT COLLEC TEMPERATURE, °C AT COLLECTION k OF CONTAINERS J X 0 X 3 m E 5 0 m w U L U L z C n z O < S mn m o Z o m z eo©eeeeeee©����� n n —O a = PARAMETERS/TESTS O _ 0 9 vm mr n = a FnCo oz (7 m D O Z n �o °m = D m T O O z m C to o o % 0 O Z O O z m m D N z m •- T n {= o O D z w m M m C �� �n m O m m m L� `2 z m G) m m O D rn JJ 2 <Y— Oz r w z m D �L D D D N n D vf0i m m z D m 3] O O r O= z D m o= m m z O a o 0 l- rz: 9 0 0 �r!j C D z Z m v0 v {z a 0I z n C Waypoint.. ANALYTICAL 9/21/2023 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville, NC, 27858 Ref: Analytical Testing Lab Report Number: 23-262-0008 Client Project Description: C&D Landfill, Inc. Dear Ann Baynor: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529,6364 www.waypointanalytical.com Waypoint Analytical, LLC (Charlotte) received sample(s) on 9/19/2023 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, J-/X Jamie Corporeal Laboratory 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 15 Waypoint. ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529,6364 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 12/31/2023 South Carolina State Program 99012 07/31/2024 South Carolina State Program 99012 12/31/2023 Page 1 of 00016/23-262-0008 Page 2 of 15 ,®'��0WaP 449 Springbrook Rd, Charlotte, ,5 28264Y Main 704�529,6364 ANALYTICAL www.waypointanalytical.com Sample Summary Table Report Number: 23-262-0008 Client Project Description: C&D Landfill, Inc. Lab No Client Sample ID Matrix Date Collected Date Received 95542 MW-25 Aqueous 09/14/2023 13:30 09/19/2023 10:00 95543 MW-3S Aqueous 09/14/2023 10:55 09/19/2023 10:00 95544 MW-3A Aqueous 09/13/2023 16:15 09/19/2023 10:00 95545 MW-5 Aqueous 09/14/2023 16:00 09/19/2023 10:00 95546 MW-6 Aqueous 09/14/2023 16:45 09/19/2023 10:00 95547 MW-8 Aqueous 09/15/202311:20 09119/202310:00 95548 MW-13 Aqueous 09/13/2023 16:30 09/19/2023 10:00 95549 MW-12S Aqueous 09/14/2023 09:30 09/19/2023 10:00 95550 MW-14S Aqueous 09/15/2023 13:30 09/19/2023 10:00 95551 MW-25-DUP Aqueous 09/14/2023 13:30 09/19/2023 10:00 Page 3 of 15 0. 449 Springbrook Rd, Charlotte, NC 286 Waypointw Main 704.529,6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill, Inc. Ann Baynor Report Date : 09/21/2023 114 Oakmont Or Information : Received : 09/19/2023 Greenville , NC 27858 �/X *4#1 Jamie Corporaal Report Number : 23-262-0008 REPORT OFANALYSIS Laboratory Project Manager Lab No : 95542 Matrix: Aqueous Sample ID: MW-2S Sampled: 9/14/2023 13:30 Test Results Units MOL DF Date l Time By Analytical Analyzed Method Sulfide <4.00 mg/L 4.00 1 09/20/23 09:56 JMD 4500S2F-2011 Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 4 of 15 Way - oint.G ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number: 23-262-0008 Lab No: 95543 Sample ID : MW-3S Test 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529,6964 www.waypointanalytical.com C&D Landfill, Inc. REPORTOPANALYSIS Results Units MQL Report Date : 09/21/2023 Received : 09/19/2023 0 *Old Jamie Corporaal Laboratory Project Manager Matrix: Aqueous Sampled: 9/ 14 / 2023 10:55 DF Date / Time By Analytical Analyzed Method Sulfide <4.00 mg/L 4.00 1 09/20/23 09:56 JMD 4500S2F-2011 Qualifiers/ DF Dilution Factor Definitions MQL Method Quandtation Limit Page 5 of 15 Wa O'� 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill, Inc. Ann Baynor Report Date : 09/21/2023 114 0 kmont Dr Information : Received : 09/19/2023 a Greenville, NC 27858 Jamie Corporaal Report Number :23-262-0008 REPORTOFANALYSIS Laboratory Project Manager Lab No : 95544 Matrix: Aqueous Sample ID: MW-3A Sampled: 9/13/202316:15 Test Results Units MOL DF Date l Time By Analytical Analyzed Method Sulfide <4.00 mg/L 4.00 1 09/20/23 09:56 JMD 4500S2F-2011 Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitatlon Limit Page 6 of 15 Waypo nt. G. ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-262-0008 Lab No : 95545 Sample ID; MW-5 449 SpringbrookRd, Charlotte, NC 28217 Main 704.529,6364 www.waypointanalytical.com C&D Landoll, Inc. REPORTOFANALYSIS Report Date : 09/21/2023 Recelved : 09/19/2023 /nA� V 4"1 Jamie Corporaal Laboratory Project Manager Matrix: Aqueous Sampled: 9 / 14 / 20 23 16:00 Test Results Units MOL DF Date/Time By Analytical Analyzed Method Sulfide <4.00 mg/L 4.00 1 09/20/23 09:56 JMD 4500S2F-2011 Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitatlon Limit Page 7 of 15 Waypoint.. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-262-0008 Lab No: 95546 Sample ID: MW-6 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANALYSIS Report Date : 09/21/2023 /n^VReceived : 09/19/2023 V thxmw Jamie Corporaal Laboratory Project Manager Matrix: Aqueous Sampled: 9/ 14/2023 16:45 Test Results Units MQL DF Date / Time By Analytical Analyzed Method Sulfide <4.00 mg/L 4.00 1 09/20/23 09:56 JMD 450052F-2011 Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 8 of 15 0. Waypoint» 449 Springbrodk Rd, Charlotte, 28264 Main 7tl4.5.529.6364 ANALYTICAL www.waypointanalocal.com 00435 Waypoint Analytical - Greenville Project C&D LandFlll, Inc. Ann Baynor Report Date : 09/21/2023 114 Oakmont Dr Information : Received : 09/19/2023 Greenville, NC 27858 0*'7/ Jamie Corporaal KKGGGGA7p Report Number :23-262-0008 REPORT OFANALYSIS Laboratory Project Manager Lab No : 95547 Matrix: Aqueous Sample ID: MW-8 Sampled: 9/15/2023 11:20 Test Results Units MQL DF Date/Time By Analytical Analyzed Method Sulfde <4.00 mg/L 4.00 1 09/20/2309:56 JMD 4500S2F-2011 Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 9 of 15 WaYo nt o -ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-262-0008 Lab No: 95548 Sample ID: MW-13 449 Springbrook Rd, Charlotte, NC 28217 Main 704,529.6364 www,waypointanalytica l.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 09/21/2023 Received : 09/19/2023 �t�r Jamie Corporaal Laboratory Project Manager Matrix: Aqueous Sampled: 9/ 13/2023 16:30 Test Results Units MQL DF Date / Time By Analytical Analyzed Method Sulfide <4.00 mg/L 4.00 1 09/20/23 09:56 JMD 450052F-2011 Qualifiers/ DF Dilution Factor Definitions MQL Method Quantitation Limit Page 10 of 15 Waypoint,. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointatialytical.com C&D Landfill, Inc. Report Number: 23-262-0006 REPORT OFANALYSIS Lab No: 95549 Sample ID : MW-12S Report Date : 09/21/2023 Received : 09/19/2023 �%(�Ip Jamie Corporaal Laboratory Project Manager Matrix: Aqueous Sampled: 9/14/2023 9:30 Test Results Units MOL DF Date ITime Analyzed By Analytical Method Sulfide <4.00 mg/L 4.00 1 09/20/23 09:56 JMD 4500S2F-2011 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions Page 11 of 15 (2) Waypo nt. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfll, Inc. Report Number: 23.262-0008 REPORT OFANAL YSIS Lab No: 95550 Sample ID: MW-14S Report Date : 09/21/2023 Received : 09/19/2023 0 *01 Jamie Corporaal Laboratory Project Manager Matrix: Aqueous Sampled: 9/ 15/2023 13:30 Test Results Units MOL DF Date / Time Analyzed By Analytical Method Sulfide 5.60 mg/L 4.00 1 09/20/23 09:56 JMD 4500S2F-2011 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions Page 12 of 15 0 Wayponty ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-262-0008 449 Springbrook Rd, Charlotte, INC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 09/21/2023 Received : 09/19/2023 �tC Jamie Corporaal Laboratory Project Manager Lab No ; 95551 Matrix: Aqueous Sample ID ; MW-25-DUP Sampled: 9/14/2023 13:30 Test Results Units MQL DF Date / Time By Analytical Analyzed Method Sulfide <4.00 mg/L 4.00 1 09/20/23 09:56 JMD 4500S2F-2011 Qualifiers/ DF Dilution Factor MQL Method Quantltation Limit Definitions Page 13 of 15 WaypointW ANALYTICAL Customer Number: 00435 4499pringbrook rid, Charlotte, NC 28217 Main 704.529.6364 www.waypoltitanalytical.com Shipment Receipt Form Customer Name: Waypoint Analytical -Greenville Report Number: 23-262.0008 Shipping Method Q Fed Ex O US Postal O Lab Q Other: I 0 UPS Q Client Q Courier Thermometer ID: jlRT153.1C Shipping container/cooler uncompromised? Q Yes O No Number of coolers/boxes received F_1 Custody seals intact on shipping container/cooler? Q Yes O No 0 Not Present Custody seals Intact on sample bottles? Q Yes Q No Q Not Present Chain of Custody (COC) present? Q Yes Q No COC agrees with sample label(s)? 0 Yes 0 No COC properly completed * Yes O No Samples in proper containers? 0 Yes Q No Sample containers intact? Q Yes Q No Sufficient sample volume for indicated test(s)? Q Yes Q No All samples received within holding time? * Yes Q No Cooler temperature in compliance? * Yes O No Cooler/Samples arrived at the laboratory on ice. Samples were considered acceptable as cooling process had begun. Yes O No Water - Sample containers properly preserved Yes O No Q N/A Water - VOA vials free of headspace Q Yes O No Q N/A Trip Blanks received with VOAs Q Yes Q No Q N/A Soil VOA method 5035 — compliance criteria met Q Yes Q No Q N/A F_ High concentration container (48 hr) F_ High concentration pre -weighed (methanol -14 d) F_ Low concentration EnCore samplers (48 hr) F_ Low conc pre -weighed vials (Sod Bis -14 d) Special precautions or instructions included? O Yes * No Comments: Signature: n elo Norvell Date & Time: i09/19/2023 12:21:26 Page 14 of 15 .1 v m m 0 m N N_ `QQ yy, v O^ 0 `,�`� O }(i{ �1 >o �S'n" -c i e or 4> q ntv o i 7C N � � Wr I "�' r W 1 W •-�' w W W O p TOTAL CHLORINE, mgA U U LJ U 0 OR ugA AT COLLECTION ••' N O < x T� TEMPERATURE,'C m m ATCOLLECTION m O� �• r y gOFCONTAINERSWiil f P tm Z � G aR' e< / ... .. .t w p b ode —I .. i, c� L.•. ry MEMO p V5f NNW c. ,a P' s � PARAMETERS/TESTS = C-, � v S OT Li = m Zp g n Gl y g S m y c W Z 00 L7 ?� Ill b V < m � � K Z y '•C' a n �,1 •< r7r C) cs m o = Page 15 of 15 Waypoa ' (21) ANALYTICAL 10/2/2023 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Or Greenville, NC, 27858 Ref: Analytical Testing Lab Report Number: 23-269-0050 Client Project Description: C&D Landfill, Inc. Dear Ann Baynor: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Waypoint Analytical, LLC (Charlotte) received sample(s) on 9/26/2023 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 per 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, Jamie Corporeal Laboratory 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. Q) Waypoint.. ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Certification Summary Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC State North Carolina North Carolina South Carolina South Carolina Program Lab ID State Program 37735 State Program 402 State Program 99012 State Program 99012 Expiration Date 07/31/2024 12/31/2023 07/31/2024 12/31/2023 Donn 1 ni i nnni cirn aaD_nnFn WaypAo0 ' NALYTfCAL 0, Report Number: 23-269-0050 Client Project Description: C&D Landfill, Inc. 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Sample Summary Table Lab No Client Sample ID Matrix Date Collected Date Received 96208 MW-2s Aqueous 09/14/2023 13:30 09/26/2023 96209 MW-3S Aqueous 09/14/2023 10:55 09/26/2023 96210 MW-3A Aqueous 09/13/2023 16:15 09/26/2023 96211 .MW-5 Aqueous 09/14/2023 16:00 09/26/2023 96212 MW-6 Aqueous 09/14/2023 16:45 09/26/2023 96213 .MW-8 Aqueous 09/15/2023 11:20 09/26/2023 96214 -MW-13 Aqueous 09/13/2023 16:30 09/26/2023 96215 OW-12S Aqueous 09/14/2023 09:30 09/26/2023 96216 MW-14S Aqueous 09/15/2023 13:30 09/26/2023 96217 MW-2S-DUP Aqueous 09/14/2023 13:30 09/26/2023 96218 Trip Blank - 1 Aqueous 09/13/2023 09/26/2023 (2) Waypoi nt , ANALYTICAL Client: Waypoint Analytical - Greenville Project: C&D Landfill, Inc. Lab Report Number: 23-269-0050 Date: 9/29/2023 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 wwwmaypointa naly6ca I,com NARRATIVE Volatile Organic Compounds - GC/MS Method 8260D Analyte: Acetone QC Batch No: V38404/V38441 CCV recovery for this compound is failing high. All other QC associated with the batch passes within passing range. Concentration in samples is estimated high. 0, Waypoint ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OF ANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 etc Jamie Corporaal Laboratory Project Manager Lab No : 96208 Matrix: Aqueous Sample ID: MW-25 Sampled: 9/14/2023 13:30 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date I Time By Analytical Analyzed Batch Acetone 0.024 mg/L 0.005 1 09/27/23 16:26 MSA V38442 Acrylonitrlle <0.005 mg/L 0.005 1 09/27/23 16:26 MSA V38442 Benzene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 Bromochlommethane <0.001 mg/L 0.001 1 09/27/23 16:26 MSA V38442 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 Bromoform <0.005 mg/L 0.005 1 09/27/23 16:26 MSA V38442 Bromomethane <0.001 mg/L 0.001 1 09/27/23 16:26 MSA V38442 Carbon Disulfide <0.005 mg/L 0.005 1 09/27/23 16:26 MSA V38442 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 Chlorobenzene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V30442 Chloroethane <0.001 mg/L 0.001 1 09/27/23 16:26 MSA V38442 Chloroform <0.0005 mg/L 0.0005 1 09/27/23 16:26 M5A V38442 Chloromethane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/27/23 16:26 MSA V38442 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/27/23 16:26 MSA V38442 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/27/2316:26 MSA V38442 Dibromomethane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 ' trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/27/23 16:26 MSA V38442 1,2-Dlchlorobenzene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 Dichlorodifiucromethane <0.005 mg/L 0.005 1 09/27/23 16:26 MSA V38442 1,1-Dlchloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V39442 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions G Waypoint... ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalyrical.com C&D Landfill, Inc. Report Number : 23-269-0050 REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 �/X * Jamie Corporeal Laboratory Project Manager Lab No : 96208 Matrix: Aqueous Sample ID : MW-25 Sampled: 9/14/2023 13:30 Analytical Method: 8260D Prep Method: 5030B Test Results Prep Batch(es): Units V38441 09/27/23 MClL 09:00 DF Date / Time Analysed By Analytical Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 1,4-Dioxane <0.150 mg/L 0.150 1 09/27/23 16:26 MSA V38442 Ethylbenzene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 2-Hexanone <0.005 mg/L 0.005 1 09/27/23 16:26 MSA V38442 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/27/2.3 16:26 MSA V38442 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/27/23 16:26 MSA V38442 Methylene Chloride <0.001 mg/L 0.001 1 09/27/23 16:26 MSA V38442 Styrene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 Tetrahydrofuran 0.023 mg/L 0.010 1 09/27/23 16:26 MSA V38442 Toluene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 1,1,1-Trlchloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 1,1,2-Trlchloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 Trichloroethene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 0, Waypoint. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OF ANALYSIS Report Date : 10/02/2023 �/X Receiveed4>md : 09/26/2023 Jamie Corporeal Laboratory Project Manager Lab No : 96208 Sample ID : MW-2S Matrix: Sampled: Aqueous 9/14/2023 13:30 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030B Test Results Units MCL DF Date / Time By Analytical Analyzed Batch Trlchlorofluoromethane <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/27/23 16:26 MSA V38442 Vinyl Acetate <0.002 mg/L 0.002 1 09/27/23 16:26 MSA V38442 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 o-Xylene <0.0005 mg/L 0.0005 1 09/27/23 16:26 MSA V38442 m,p-Xylene <0.001 mg/L 0.001 1 09/27/23 16:26 MSA V38442 Xylene (Total) <0.0005 mg/L 0.0005 1 09/27/23 16:26 V38442 Surrogate:4-Bromofluorobenzene 100 Limits:80-124% 1 09/27/23 16:26 MSA V38442 Surrogate: Dibromoflucromethane 100 Limits: 75-129% 1 09/27/23 16:26 MSA V38442 Surrogate: 1,2-Dichloroethane - d4 98.2 Limits: 63-136% 1 09/27/23 16:26 MSA V38442 Surrogate: Toluene-d8 101 Limits: 77-123% 1 09/27/23 16:26 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantltation Limit Definitions 1 0, Waypoint, ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypo intana lytica I.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 �'X * Jamie Corporaal Laboratory Project Manager Lab No : 96209 Matrix: Aqueous Sample ID: MW-3S Sampled: 9/14/2023 10:55 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date / Time By Analytical Analysed Batch Acetone 0.023 mg/L 0.005 1 09/27/23 16:52 MSA V38442 Acrylonitrile <0.005 mg/L 0.005 1 09/27/23 16:52 MSA V38442 Benzene 0.001 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 Bromochloromethane <0.001 mg/L 0.001 1 09/27/23 16:52 MSA V38442 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 Bromoform <0.005 mg/L 0.005 1 09/27/23 16:52 MSA V38442 Bromomethane <0.001 mg/L 0.001 1 09/27/23 16:52 MSA V38442 Carbon Disulfide <0.005 mg/L 0.005 1 09/27/23 16:52 MSA V38442 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 Chlorobenzene <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 Chloroethane <0.001 mg/L 0.001 1 09/27/23 16:52 MSA V38442 Chloroform <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 Chloromethane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0,005 1 09/27/23 16:52 MSA V38442 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/27/23 16:52 MSA V38442 1,2-Dibromoethane <0.0005 mg/L 0,0005 1 09/27/23 16:52 MSA V38442 Dibromomethane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/27/23 16:52 MSA V38442 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/27/2316:52 MSA V38442 DichlorodlFluoromethane <0.005 mg/L 0.005 1 09/27/23 16:52 MSA V38442 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions 01 Waypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number :23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 ft l Jamie Corporaal Laboratory Project Manager Lab No : 96209 Matrix: Aqueous Sample ID: MW-3S Sampled: 9/14/202310:55 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030B Test Results Units MOL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 1,2-Dlchloropropane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 trans-1,3-Dlchloropropene <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 1,4-Dioxane 0.163 mg/L 0.150 1 09/27/23 16:52 MSA V38442 Ethylbenzene <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 2-Hexanone <0.005 mg/L 0.005 1 09/27/23 16:52 MSA V38442 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/27/23 16:52 MSA V38442 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/27/23 16:52 MSA V38442 Methylene Chloride <0.001 mg/L 0.001 1 09/27/23 16:52 MSA V38442 Styrene <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 Tetrahydrofuran 0.035 mg/L 0.010 1 09/27/23 16:52 MSA V38442 _ Toluene <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 Trichloroethene <0.0005 mg/L 0.0005 1 09/2712316:52 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitation Llmit Definitions 00 Waypoint, ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANALYSIS Report Date : 10/02/2023 Received : 09/26/2023 �'X Jamie Corporaal Laboratory Project Manager Lab No : 96209 Sample ID : MW-3S Matrix: Aqueous Sampled: 9/14/2023 10:55 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030E Test Results Units MOL DF Date / Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/27/23 16:52 MSA V38442 Vinyl Acetate <0.002 mg/L 0.002 1 09/27/23 16:52 MSA V38442 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 o-Xylene <0.0005 mg/L 0.0005 1 09/27/23 16:52 MSA V38442 m,p-Xylene <0.001 mg/L 0.001 1 09/27/23 16:52 MSA V38442 Xylene (Total) <0.0005 mg/L 0.0005 1 09/27/23 16:52 V38442 Surrogate: 4-Bromofluorobenzene 97.0 Limits: 80-124% 1 09/27/23 16:52 MSA V38442 Surrogate: Dibromonuoromethane 98.4 Limits: 75-129% 1 09/27/23 16:52 MSA V38442 Surrogate: 1,2-Dichloroethane - d4 97.2 Limits: 63-136% 1 09/27/23 16:52 MSA V38442 Surrogate: Toluene-d8 100 Limits: 77-123% 1 09/27/23 16:52 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 0, Waypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanaiytical.com C&D Landfill, Inc. REPORT OFANALYSIS Report Date : 10/02/2023 Received : 09/26/2023 41(c C Jamie Corporaal Laboratory Project Manager Lab No : 96210 Sample ID : MW-3A Matrix: Sampled: Aqueous 9/13/2023 16:15 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030E Test Results Units MOIL DF Date / Time By Analytical Analyzed Batch Acetone 0.010 mg/L 0.005 1 09/27/23 15:33 MSA V38442 Acrylonitrile <0.005 mg/L 0.005 1 09/2712315:33 MSA V38442 Benzene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Bromochloromethane <0.001 mg/L 0.001 1 09/27/23 15:33 MSA V38442 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Bromoform <0.005 mg/L 0.005 1 09/27/23 15:33 MSA V38442 Bromomethane <0.001 mg/L 0.001 1 09/27/23 15:33 MSA V38442 Carbon Disulfide <0.005 mg/L 0.005 1 09/27/23 15:33 MSA V38442 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Chlorobenzene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 _ Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Chloroethane <0.001 mg/L 0.001 1 09/27/23 15:33 MSA V38442 Chloroform <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Chloromethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 DI -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/27/23 15:33 MSA V38442 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/27/23 15:33 MSA V38442 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Dibromomethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/27/23 15:33 MSA V38442 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Dichlorodifiuoromethane <0.005 mg/L 0,005 1 09/27/23 15:33 MSA V38442 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions 1 0, Waypoint.. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypoi ntana lytica I som C&D Landfll, Inc. Report Number : 23-269-0050 REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 04 Jamie Corporaal Laboratory Project Manager Lab No : 96210 Matrix: Aqueous Sample ID: MW-3A Sampled: 9/13/2023 16:15 Analytical Method: 8260D Prep Method: 5030E Test Results Prep Batch(es): Units V38441 09/27/23 MOL 09:00 DF Date / Time Analyzed By Analytical Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 1,2-Dlchloropropane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 1,4-Dloxane <0.150 mg/L 0.150 1 09/27/23 15:33 MSA V38442 Ethylbenzene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 2-Hexanone <0.005 mg/L 0.005 1 09/27/23 15:33 MSA V38442 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/27/23 15:33 MSA V38442 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/27/23 15:33 MSA V38442 Methylene Chloride <0.001 mg/L 0.001 1 09/27/23 15:33 MSA V38442 Styrene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Tetrahydrofuran 0.022 mg/L 0.010 1 09/27/23 15:33 MSA V38442 Toluene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 _ 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Trichloroethene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 1 01 217 `V\/aypoint,. 449 Springbrook Rd, Charlotte, NC 28364 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landflll, Inc. Ann Baynor Report Date : 10/02/2023 114 Oakmont Dr Information : Received : 09/26/2023�A} �� Greenville, NC 27858 /�,-? ,..s.",e// Jamie Corporaal Report Number : 23-269-0050 REPORTOFANALYSIS Laboratory Project Manager Lab No : 96210 Sample ID: MW-3A Matrix: Sampled: Aqueous 9/13/2023 16:15 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date / Time By Analytical Analyzed Batch TrichloroFluoromethane <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/27/23 15:33 MSA V38442 Vinyl Acetate <0.002 mg/L 0.002 1 09/27/23 15:33 MSA V38442 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 o-Xylene <0.0005 mg/L 0.0005 1 09/27/23 15:33 MSA V38442 m,p-Xylene <0.001 mg/L 0.001 1 09/27/23 15:33 MSA V38442 Xylene (Total) <0.0005 mg/L 0.0005 1 09/27/23 15:33 V38442 Surrogate:4-BromoFluorobenzene 101 Limits:80-124% 1 09/2712315:33 MSA V38442 Surrogate: DibromoFluoromethane 99.4 Limits: 75-129% 1 09/27/23 15:33 MSA V38442 Surrogate: 1,2-Dichloroethane - d4 96.8 Limits: 63-136% 1 09/27/23 15:33 MSA V38442 Surrogate: Toluene-d8 101 Limits: 77-123% 1 09/27/23 15:33 MSA V38442 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions 0, Waypointy. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-269-0050 449 Springbrook Rd, Charlotte, NC 28227 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANALYSIS Report Date : 10/02/2023 Received : 09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96211 Matrix: Aqueous Sample ID: MW-5 Sampled: 9/14/2023 16:00 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Acetone 0.005 mg/L 0.005 1 09/26/23 23:49 MSA V38404 Acrylonitrile <0.005 mg/L 0.005 1 09/26/23 23:49 MSA V38404 Benzene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Bromochloromethane <0.001 mg/L 0.001 1 09/26/23 23:49 MSA V38404 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Bromoform <0.005 mg/L 0.005 1 09/26/23 23:49 MSA V38404 Bromomethane <0.001 mg/L 0.001 1 09/26/23 23:49 MSA V38404 Carbon Disulfide <0.005 mg/L 0.005 1 09/26/23 23:49 MSA V38404 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Chlorobenzene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Chlorodibromomethane <0.0005 mg/L 0,0005 1 09/26/23 23:49 MSA V38404 Chloroethane <0.001 mg/L 0.001 1 09/26/23 23:49 MSA V38404 Chloroform <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Chloromethane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Di -Isopropyl Ether(DIPE) <0.005 mg/L 0.005 1 09/26/23 23:49 MSA V38404 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/26/23 23:49 MSA V38404 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Dibromomethane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/26/23 23:49 MSA V38404 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Dichlorodifiuoromethane <0.005 mg/L 0.005 1 09/26/23 23:49 MSA V38404 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Qualifiers/ OF Dilution Factor MQL Method Quantltation Limit Definitions 01 Waypointx ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OF ANAL PSIS Report Date : 10/02/2023 Recceived : 09/26/2023 �/X *&w Jamie Corporaal Laboratory Project Manager Lab No : 96211 Matrix: Aqueous Sample ID : MW-5 Sampled: 9/14/2023 16:00 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 Prep Method: 5030B Test Results Units MOL DF Date ITime By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V36404 cis-1,3-Dichlaropropene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 1,4-Dtoxane <0.150 mg/L 0.150 1 09/26/23 23:49 MSA V38404 Ethylbenzene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 2-Hexanone <0.005 mg/L 0.005 1 09/26/23 23:49 MSA V38404 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/26/23 23:49 MSA V38404 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/26/23 23:49 MSA V38404 Methylene Chloride <0.001 mg/L 0.001 1 09/26/23 23:49 MSA V38404 Styrene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Tetrahydrofuran <0.010 mg/L 0.010 1 09/26/23 23:49 MSA V38404 Toluene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 1,1,1-Trlchloroethane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 1,1,2-Trlchloroethane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Trichloroethene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 Qualifiers/ DF Dilution Factor MQL Method Quantltation Limit Definitions 0 0. Waypoint. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OF ANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 �/X *ad Jamie Corporaal Laboratory Project Manager Lab No : 96211 Matrix: Aqueous Sample ID: MW-5 Sampled: 9/14/2023 16:00 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 Prep Method: 5030E Test Results Units MOIL OF Date/Time By Analytical Analyzed Batch TrichloroFluoromethane <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/26/23 23:49 MSA V38404 Vinyl Acetate <0.002 mg/L 0.002 1 09/26/23 23:49 MSA V38404 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 o-Xylene <0.0005 mg/L 0.0005 1 09/26/23 23:49 MSA V38404 m,p-Xylene <0.001 mg/L 0.001 1 09/26/23 23:49 MSA V38404 Xylene (Total) <0.0005 mg/L 0.0005 1 09/26/23 23:49 V38404 Surrogate: 4-Bromofiuorobenzene 104 Limits: 80-124% 1 09/26/23 23:49 MSA V38404 Surrogate: Dibromofiuoromethane 99.6 Limits: 75-129% 1 09/26/23 23:49 MSA V38404 Surrogate: 1,2-Dichloroethane - d4 96.6 Limits: 63-136% 1 09/26/23 23:49 MSA V38404 Surrogate: Toluene-d8 98.2 Limits: 77-123% 1 09/26/23 23:49 MSA V38404 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions • 0, Waypoint. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 �/X Jamie Corporaal Laboratory Project Manager Lab No : 96212 Matrix: Aqueous Sample ID: MW-6 Sampled: 9/14/2023 16:45 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 Prep Method: 5030E Test Results Units MOL DF Date/Time By Analytical Analyzed Batch Acetone <0.005 mg/L 0.005 1 09/26/23 22:30 MSA V38404 Acrylonitrile <0.005 mg/L 0.005 1 09/26/23 22:30 MSA V38404 Benzene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Bromochloromethane <0.001 mg/L 0.001 1 09/26/23 22:30 MSA V38404 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Bromoform <0.005 mg/L 0.005 1 09/26/23 22:30 MSA V38404 Bromomethane <0.001 mg/L 0.001 1 09/26/23 22:30 MSA V38404 Carbon Disulfide <0.005 mg/L 0.005 1 09/26/23 22:30 MSA V38404 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Chlorobenzene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Chloroethane <0.001 mg/L 0.001 1 09/26/23 22:30 MSA V38404 Chloroform <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Chloromethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/26/23 22:30 MSA V38404 1,2-Dlbromo-3-Chloropropane <0.002 mg/L 0.002 1 09/26/23 22:30 MSA V38404 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Dibromomethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 trans-1,4-Dlchloro-2-butene <0.010 mg/L 0.010 1 09/26/23 22:30. MSA V38404 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Dichlorodi0uoromethane <0.005 mg/L 0.005 1 09/26/23 22:30 MSA V38404 1,1-Dichlomethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions (2) Waypoint., ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/02/2023 �/X Received : 09/26/2023 *a 0mle Corporaal Laboratory Project Manager Lab No : 96212 Sample ID: MW-6 Matrix: Sampled: Aqueous 9/14/2023 16:45 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 - Prep Method: 5030E Test Results Units MOL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 ds-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 - 1 09/26/23 22:30 MSA V38404 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 1,4-Dioxane <0.150 mg/L 0.150 1 09/26/23 22:30 MSA V38404 Ethylbenzene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 - 2-Hexanone <0.005 mg/L 0.005 1 09/26/23 22:30 MSA V38404 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/26/23 22:30 MSA V38404 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/26/23 22:30 MSA V38404 Methylene Chloride <0.001 mg/L 0.001 1 09/26/23 22:30 MSA V38404 Styrene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Tetrachloroethene <0.0005 mg/L 0.0005 1 69/26/23 22:30 MSA V38404 Tetrahydrofuran <0.010 mg/L 0.010 1 09/26/23 22:30 MSA V39404 Toluene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Trichloroethene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions (2) Waypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 0V Jamie Corporaal Laboratory Project Manager Lab No : 96212 Sample ID : MW-6 Matrix: Aqueous Sampled: 9/14/2023 16:45 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/26/23 22:30 MSA V38404 Vinyl Acetate <0.002 mg/L 0.002 1 09/26/23 22:30 MSA V38404 Vinyl Chloride <0.0005 mg/L 0,0005 1 09/26/23 22:30 MSA V38404 a-Xylene <0.0005 mg/L 0.0005 1 09/26/23 22:30 MSA V38404 m,p-Xylene <0.001 mg/L 0.001 1 09/26/23 22:30 MSA V38404 Xylene (Total) <0.0005 mg/L 0.0005 1 09/26/23 22:30 V38404 Surrogate: 4-Bromofluorobenzene 103 Limits: 80-124% 1 09/26/23 22:30 MSA V38404 Surrogate: Dibromofluoromethane 99.6 Limits: 75-129% 1 09/26/23 22:30 MSA V38404 Surrogate: 1,2-Dichloroethane - d4 95.8 Limits: 63-136% 1 09/26/23 22:30 MSA V38404 Surrogate: Toluene-d8 98.4 Limits: 77-123% 1 09/26/23 22:30 MSA V38404 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions • 0, Waypoint,. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OEANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 ft Jamie Corporaal Laboratory Project Manager Lab No : 96213 Matrix: Aqueous Sample ID: MW-8 Sampled: 9/15/2023 11:20 Analytical Method: 8260D Prep Batch(es): V38506 09/28/23 09:00 Prep Method: 5030E Test Results Units MOL DF Date/Time By Analytical Analyzed Batch Acetone 0.017 mg/L 0.005 1 09/28/23 18:16 MSA V38507 Acrylonitrile <0.005 mg/L 0.005 1 09/28/23 18:16 MSA V38507 Benzene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Bromochloromethane <0.001 mg/L 0.001 1 09/28/23 18:16 MSA V38507 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Bromoform <0.005 mg/L 0.005 1 09/28/23 18:16 MSA V38507 Bromomethane <0.001 mg/L 0.001 1 09/28/23 18:16 MSA V38507 Carbon Disulfide <0.005 mg/L 0.005 1 09/28/23 18:16 MSA V38507 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Chlorobenzene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Chloroethane <0.001 mg/L 0.001 1 09/28/23 18:16 MSA V38507 Chloroform <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Chloromethane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Di -Isopropyl Ether (DIPE) <0,005 mg/L 0.005 1 09/28/23 18:16 MSA V38507 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/28/23 18:16 MSA V38507 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Dibromomethane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/28/23 18:16 MSA V38507 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Dichlorodifluoromethane <0.005 mg/L 0.005 1 09/28/23 18:16 MSA V38507 1,1-Dichloroethane <0.0005 mg/L 0,0005 1 09/28/23 18:16 MSA V38507 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 1 00 WaypointN ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.way po i nta na iyti ca I. co m C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 �/x * 3amle Corporaal Laboratory Project Manager Lab No : 96213 Matrix: Aqueous Sample ID : MW-8 Sampled: 9/15/2023 11:20 Analytical Method: 8260D Prep Batch(es): V38506 09/28/23 09:00 Prep Method: 5030B Test Results Units MCIL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 1,4-Dioxane <0.150 mg/L 0.150 1 09/28/23 18:16 MSA V38507 Ethylbenzene <0.0005 mg/L 0,0005 1 09/28/23 18:16 MSA V38507 2-Hexanone <0.005 mg/L 0.005 1 09/28/23 18:16 MSA V38507 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/28/23 18:16 MSA V38507 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/26/2318:16 MSA V38507 Methylene Chloride <0.001 mg/L 0.001 1 09/28/23 18:16 MSA V38507 Styrene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Tetrachloroethene <0.0005 mg/L 0.6005 1 09/28/23 18:16 MSA V38507 Tetrahydrofuran 0.016 mg/L 0.010 1 09/28/23 18:16 MSA V38507 Toluene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Trichloroethene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 1 00 Main 704.SWaypointz 449 5pringbrodk Rd, Charlotte, 28217 .529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill, Inc. Ann Baynor Report Date : 10/02/2023 114 Oakmont Dr Information : �Vrwv Received : 09/26/2023Greenville, NC 27858 �",yiJ/ Jamie Corporaal Report Number : 23-269-0050 REPORT OFANAL YSIS Laboratory Project Manager Lab No : 96213 S9mple ID: MW-8 Matrix: Sampled: Aqueous 9/15/2023 11:20 Analytical Method: 8260D Prep Batch(es): V38506 09/28/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 1,2,3-Trlchloropropane <0.001 mg/L 0.001 1 09/28/23 18:16 MSA V38507 Vinyl Acetate <0.002 mg/L 0.002 1 09/28/23 18:16 MSA V38507 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 o-Xylene <0.0005 mg/L 0.0005 1 09/28/23 18:16 MSA V38507 m,p-Xylene <0.001 mg/L 0.001 1 09/28/23 18:16 MSA V38507 Xylene CTotal) <0.0005 mg/L 0.0005 1 09/28/23 18:16 V38507 Surrogate: 4-Bromofiuorobenzene 102 Limits: 80-124% 1 09/28/23 18:16 MSA V38507 Surrogate: Dibromofiuoromethane 98.6 Limits: 75-129% 1 09/28/23 18:16 MSA V38507 Surrogate: 1,2-Dichloroethane - d4 98.2 Limits: 63-136% 1 09/28/23 18:16 MSA V38507 Surrogate: Toluene -dB 99.6 Limits: 77-123% 1 09/28/23 18:16 MSA V38507 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 0, Waypoint. ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96214 Matrix: Aqueous Sample ID : MW-13 Sampled: 9/13/2023 16:30 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Acetone 0,006 mg/L 0.005 1 09/27/23 15:59 MSA V38442 Acrylohitrlle <0.005 mg/L 0.005 1 09/27/23 15:59 MSA V38442 Benzene 0.001 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 Bromochloromethane <0.001 mg/L 0.001 1 09/27/23 15:59 MSA V38442 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 Bromoform <0.005 mg/L 0.005 1 09/27/23 15:59 MSA V38442 Bromomethane <0.001 mg/L 0.001 1 09/27/23 15:59 MSA V38442 Carbon Disulfide <0.005 mg/L 0.005 1 09/27/23 15:59 MSA V38442 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 Chlorobenzene <0.0005 mg/L 0.0005 1 09/2712315:59 MSA V38442 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 Chloroethane <0.001 mg/L 0.001 1 09/27/23 15:59 MSA V38442 Chloroform <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 Chloromethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/27/23 15:59 MSA V38442 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/27/23 15:59 MSA V38442 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 Dibromomethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/27/23 15:59 MSA V38442 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 DichlorodiFluoromethane <0.005 mg/L 0.005 1 09/2712315:59 MSA V38442 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 1 0, Waypoint. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OF ANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 �t c Jamie Corporaal Laboratory Project Manager Lab No : 96214 Matrix: Aqueous Sample ID: MW-13 Sampled: 9/13/2023 16:30 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date I Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 cis-1,2-Dichloroethene 0.001 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA 'V38442 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 1,4-Dioxane <0.150 mg/L 0.150 1 09/27/23 15:59 MSA V38442 Ethylbenzene <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 2-Hexanone <0.005 mg/L 0.005 1 09/27/23 15:59 MSA V38442 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/27/23 15:59 MSA V38442 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/27/23 15:59 MSA V38442 Methylene Chloride <0.001 mg/L 0.001 1 09/27/23 15:59 MSA V38442 Styrene <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 Tetrachloroethene <0.0005 mg/L 0.0005 1 09127/2315:59 MSA V38442 Tetrahydrofuran 0.012 mg/L 0.010 1 09/27/23 15:59 MSA V38442 Toluene <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 Trichloroethene <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions I Go Waypoint.. ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Or Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Project C&D Landflll, Inc. Information : REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 �% Jamie Corporaal Laboratory Project Manager Lab No : 96214 Matrix: Aqueous Sample ID: MW-13 Sampled: 9/13/2023 16:30 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030B Test Results Units MClL DF Date I Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/27/23 15:59 MSA V38442 Vinyl Acetate <0.002 mg/L 0,002 1 09/27/23 15:59 MSA V38442 Vinyl Chloride OA02 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 o-Xylene <0.0005 mg/L 0.0005 1 09/27/23 15:59 MSA V38442 m,p-Xylene <0.001 mg/L 0.001 1 09/27/23 15:59 MSA V38442 Xylene (Total) <0.0005 mg/L 0.0005 1 09/27/23 15:59 V38442 Surrogate:4-Bromofluorobenzene 101 Limits:80-124% 1 09/27/23 15:59 MSA V38442 Surrogate: Dibromofluoromethane SOS Limits: 75-129% 1 09/27/23 15:59 MSA V38442 Surrogate: 1,2-Dichloroethane - d4 97.8 Limits: 63-136% 1 09/27/23 15:59 MSA V38442 Surrogate: Toluene -dB 101 Limits: 77-123% 1 09/27/23 15:59 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 01 Waypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number: 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.wiiypointanalytical.com C&D Landflll, Inc. REPORTOFANALYSIS Report Date : 10/02/2023 Received : 09/26/2023 Jamie Corporaal Laboratory Project Manager Lab No : 96215 Matrix: Aqueous Sample ID : MW-125 Sampled: 9/14/2023 9:30 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Acetone 0.021 mg/L 0.005 1 09/27/23 17:18 MSA V38442 . Acrylonitrile <0.005 mg/L 0.005 1 09/27/23 17:18 MSA V38442 Benzene 0.001 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Bromochloromethane <0.001 mg/L 0.001 1 09/27/23 17:18 MSA V38442 Bromodlchloromethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Bromoform <0.005 mg/L 0.005 1 09/27/23 17:18 MSA V38442 Bromomethane <0.001 mg/L 0.001 1 09/27/23 17:18 MSA V38442 Carbon Disulfide <0.005 mg/L 0.005 1 09/27/23 17:18 MSA V38442 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Chlorobenzene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Chloroethane <0.001 mg/L 0.001 1 09/27/23 17:18 MSA V38442 Chloroform <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V39442 Chloramethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/27/23 17:18 MSA V38442 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/27/23 17:18 MSA V38442 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Dibromomethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/27/23 17:18 MSA V38442 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Dlchlorodi0uoromethane <0.005 mg/L 0.005 1 09/27/23 17:18 MSA V38442 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions 0, Waypo nt ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landflll, Inc. REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 �/X Jamie Corporaal Laboratory Project Manager Lab No : 96215 Matrix: Aqueous Sample ID: MW-12S Sampled: 9/14/2023 9:30 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 1,4-Dloxane <0.150 mg/L 0.150 1 09/27/23 17:18 MSA V38442 Ethylbenzene <0.0005 mg/L 0,0005 1 09/27/23 17:18 MSA V38442 2-Hexanone <0.005 mg/L 0.005 1 09/27/23 17:18 MSA V38442 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/27/23 17:18 MSA V38442 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/27/23 17:18 MSA V38442 Methylene Chloride <0.001 mg/L 0.001 1 09/27/23 17:18 MSA V38442 Styrene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Tetrahydrofuran 0.042 mg/L 0.010 1 09/27/23 17:18 MSA V38442 Toluene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Trlchloroethene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions �Naypoinit Main in 7070449 Springbrook Rd, CNari28217 4.529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill, Inc. Ann Baynor Report Date : 10/02/2023 114 Oakmont Dr Information : Receive d : 09/26/2023 Greenville , NC 27858 �/X Jamie Corporaal Report Number: 23-269-0050 REPORT OPANAL YSIS Laboratory Project Manager Lab No : 96215 Sample ID: MW-12S Matrix: Sampled: Aqueous 9/14/2023 9:30 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/27/23 17:18 MSA V38442 Vinyl Acetate <0.002 mg/L 0.002 1 09/27/23 17:18 MSA V38442 Vinyl Chloride 0.0007 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 o-Xylene <0.0005 mg/L 0.0005 1 09/27/23 17:18 MSA V38442 m,p-Xylene <0.001 mg/L 0.001 1 09/27/23 17:18 MSA V38442 Xylene (Total) <0.0005 mg/L 0.0005 1 09/27/23 17:18 V38442 Surrogate: 4-Bromofluorobenzene 97.8 Limits: 80-124% 1 09/27/23 17:18 MSA V38442 Surrogate: Dlbromofluoromethane 100 Limits: 75-129% 1 09/27/23 17:18 MSA V38442 Surrogate: 1,2-Dichloroethane - d4 100 Limits: 63-136% 1 09/27/23 17:18 MSA V38442 Surrogate: Toluene-d8 100 Limits: 77-123% 1 09/27/23 17:18 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions I G WaypointY. ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C8LD Landfill, Inc. REPORT OFANALYSIS Report Date : 10/02/2023 Received : 09/26/2023 �/X Jamie Corporeal Laboratory Project Manager Lab No : 96216 Sample ID : MW-145 Matrix: Sampled: Aqueous 9/15/2023 13:30 Analytical Method: 8260D Prep Batch(es): V38506 09/28/23 09:00 Prep Method: 5030E Test Results Units MOL DF Date I Time By Analytical Analyzed Batch Acetone 0.014 mg/L 0.005 1 09/28/23 18:42 MSA V38507 Acrylonitrile <0.005 mg/L 0.005 1 09/28/23 18:42 MSA V38507 Benzene 0.001 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Bromochloromethane <0.001 mg/L 0.001 1 09/28/23 18:42 MSA V38507 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Bromoform <0.005 mg/L 0.005 1 09/28/23 18:42 MSA V38507 Bromomethane <0.001 mg/L 0.001 1 09/28/23 18:42 MSA V38507 Carbon Disulfide <0.005 mg/L 0.005 1 09/28/23 18:42 MSA V38507 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Chlorobenzene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Chloroethane <0.001 mg/L 0.001 1 09/28/23 18:42 MSA V38507 Chloroform <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Chloromethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 DI -Isopropyl Ether(DIPE) <0.005 mg/L 0.005 1 09/28/23 18:42 MSA V38507 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/28/23 18:42 MSA V38507 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Dibromomethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 trans-1,4-Dichloro-2-butene <0,010 mg/L 0.010 1 09/28/23 18:42 MSA V38507 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Dichlorodi0uoromethane <0.005 mg/L 0.005 1 09/28/23 18:42 MSA V38507 1,1-Dichlomethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 0, `Vliaypoi nt,. ANALYTICAL 00435 -Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OF ANALYSIS Report Date : 10/02/2023 Received : 09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96216 Matrix: Aqueous Sample ID: MW-145 Sampled: 9/15/2023 13:30 Analytical Method: 8260D Prep Batch(es): V38506 09/28/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 1,4-Dioxane <0.150 mg/L 0.150 1 09/28/23 18:42 MSA V38507 Ethylbenzene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 2-Hexanone <0.005 mg/L 0.005 1 09/28/23 18:42 MSA V38507 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/28/23 18:42 MSA V38507 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/28/23 18:42 MSA V38507 Methylene Chloride <0.001 mg/L 0.001 1 09/28/23 18:42 MSA V38507 Styrene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Tetrahydrofuran 0.037 mg/L 0.010 1 09/28/23 18:42 MSA V38507 Toluene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Trichloroethene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 00 +Waypoint1 ANALYTICAL 00435 Waypoint Analytical - Greenvllle Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytica Isom C&D Landfill, Inc. REPORT OF ANALYSIS Report Date : 10/02/2023 Received : 09/26/2023 �t C Jamie Corporaal Laboratory Project Manager Lab No : 96216 Sample ID: MW-14S Matrix: Sampled: Aqueous 9/15/2023 13:30 Analytical Method: 8260D Prep Batch(es): V38506 09/28/23 09:00 Prep Method: 5030B Test Results Units MCL DF Date I Time By Analytical Analyzed Batch Trichlorofiuoromethane <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/28/23 18:42 MSA V38507 Vinyl Acetate <0.002 mg/L 0.002 1 09/28/23 18:42 MSA V38507 Vinyl Chloride 0.001 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 o-Xylene <0.0005 mg/L 0.0005 1 09/28/23 18:42 MSA V38507 m,p-Xylene <0.001 mg/L 0.001 1 09/28/23 18:42 MSA V38507 Xylene (Total) <0.0005 mg/L 0.0005 1 09/28/23 18:42 V38507 Surrogate:4-BromoFluorobenzene 103 Limits:80-124% 1 09/28/23 18:42 MSA V38507 Surrogate: Dibromofiuoromethane 98.4 Limits: 75-129% 1 09/28/23 18:42 MSA V38507 Surrogate: 1,2-Dichloroethane - d4 95.8 Limits: 63-136% 1 09/28/23 18:42 MSA V38507 Surrogate: Toluene -dB 100 Limits: 77-123% 1 09/28/23 18:42 MSA V38507 Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions Go Waypoinrt. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OF ANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 �/X ��d Jamie Corporaal Laboratory Project Manager Lab No : 96217 Matrix: Aqueous Sample ID: MW-2S-DUP Sampled: 9/14/2023 13:30 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030E Test Results Units MOIL DF Date / Time By Analytical Analysed Batch Acetone 0.024 mg/L 0.005 1 09/27/23 17:44 MSA V38442 Acrylonitrile <0.005 mg/L 0.005 1 09/27/23 17:44 MSA V38442 Benzene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 Bromochloromethane <0.001 mg/L 0.001 1 09/27/23 17:44 MSA V38442 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 Bromoform <0.005 mg/L 0.005 1 09/27/23 17:44 MSA V38442 Bromomethane <0.001 mg/L 0.001 1 09/27/23 17:44 MSA V38442 Carbon Disulfide <0.005 mg/L 0.005 1 09/27/23 17:44 MSA V38442 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 Chlorobenzene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442. Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 Chloroethane <0.001 mg/L 0.001 1 09/27/23 17:44 MSA V38442 Chloroform <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 Chloromethane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 DI -Isopropyl Ether (DIPE) <0.005 - mg/L 0.005 1 09/27/23 17:44 MSA V38442 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/27/23 17:44 MSA V38442 1,2-Dibromoethane <0.0005 mg/L 6.0005 1 09/27/23 17:44 MSA V38442 Dibromomethane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/27/23 17:44 MSA V38442 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 Dichlorodi0uoromethane <0.005 mg/L 0.005 1 09/27/23 17:44 MSA V38442 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions • 0, Waypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0050 449 Springbrook Rd, Charlotte, NC 28227 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFAIVAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 �/X *00' Jamie Corporaal Laboratory Project Manager Lab No : 96217 Matrix: Aqueous Sample ID: MW-2S-DUP Sampled: 9/14/2023 13:30 Analytical Method: 8260D Prep Batch(es): V38441 09/27/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 1,2-Dlchloropropane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 trans-1,3-Dlchloropropene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 1,4-Dioxane <0.150 mg/L 0.150 1 09/2712317:44 MSA V36442 Ethylbenzene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 2-Hexanone <0.005 mg/L 0.005 1 09/27/23 17:44 MSA V38442 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/27/23 17:44 MSA V38442 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/27/23 17:44 MSA V38442 Methylene Chloride <0.001 mg/L 0.001 1 09/27/23 17:44 MSA V38442 Styrene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 Tetrahydrofuran 0.021 mg/L 0.010 1 09/27/23 17:44 MSA V38442 Toluene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 1,1,2-Trlchloroethane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 Trichloroethene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 Qualifiers/ OF Dilution Factor MQL Method Quantltation Limit Definitions 00 Waypoint, ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 �% Jamie Corporaal Laboratory Project Manager Lab No : 96217 Matrix: Aqueous Sample ID: MW-2S-DUP Sampled: 9/14/202313:30 Analytical Method: 8260D Prep Method: 5030E Test Results Prep Batch(es): Units V38441 09/27/23 09:00 MQL DF Date t Time Analyzed By Analytical Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/27/23 17:44 MSA V38442 Vinyl Acetate <0.002 mg/L 0.002 1 09/27/23 17:44 MSA V38442 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 o-Xylene <0.0005 mg/L 0.0005 1 09/27/23 17:44 MSA V38442 m,p-Xylene <0.001 mg/L 0.001 1 09/27/23 17:44 MSA V38442 Xylene (Total) <0.0005 mg/L 0.0005 1 09/27/23 17:44 V38442 Surrogate:4-Bromofluorobenzene 99.6 Limits:80-124% 1 09/2712317:44 MSA V38442 Surrogate: Dibromofluoromethane 99.4 Limits: 75-129% 1 09/27/23 17:44 MSA V38442 Surrogate: 1,2-Dichloroethane - d4 97.6 Limits: 63-136% 1 09/27/23 17:44 MSA V38442 Surrogate: Toluene-d8 101 Limits: 77-123% 1 09/27/23 17:44 MSA V38442 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions • 0, Waypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number :23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/02/2023 Received : 09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96218 Matrix: Aqueous Sample ID : Trip Blank - 1 Sampled: 9/13/2023 0:00 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical - Analyzed Batch Acetone <0.005 mg/L 0.005 1 09/26/23 18:35 MSA V38404 Acrylonitrlle <0.005 mg/L 0.005 1 09/26/23 18:35 MSA V38404 Benzene <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Bromochloromethane <0.001 mg/L 0.001 1 09/26/23 18:35 MSA V38404 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Bromoform <0.005 mg/L 0.005 1 09/26/23 18:35 MSA V38404 Bromomethane <0.001 mg/L 0.001 1 09/26/23 18:35 MSA V38404 Carbon Disulfide <0.005 mg/L 0.005 1 09/26/23 18:35 MSA V38404 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Chlorobenzene <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Chloroethane <0.001 mg/L 0.001 1 09/26/23 18:35 MSA V38404 Chloroform <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Chloromethane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/26/23 18:35 MSA V38404 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/26/23 18:35 MSA V38404 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Dibromomethane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/26/23 18:35 MSA V38404 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Dichlorodifiuoromethane <0.005 mg/L 0.005 1 09/26/23 18:35 MSA V38404 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09126/2318:35 MSA V38404 Qualifiers/ DF Dilution Factor MQL Method Quantltation Limit Definitions 0, Waypoint_. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANALYSIS Report Date : 10/02/2023 Received : 09/26/2023 ��j L�r�>4'yti I.tGfi�f/ Jamie Corporalall Laboratory Project Manager Lab No : 96218 Sample ID : Trip Blank- 1 Matrix: Sampled: Aqueous 9/13/2023 0:00 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 Prep Method: 5030E Test Results Units MOL DF Date/Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 1,4-Dioxane <0.150 mg/L 0.150 1 09/26/23 18:35 MSA V38404 Ethylbenzene <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 2-Hexanone <0.005 mg/L 0.005 1 09/26/23 18:35 MSA V38404 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/26/23 18:35 MSA V38404 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/26/23 18:35 MSA V36404 Methylene Chloride <0.001 mg/L 0.001 1 09/26/23 18:35 MSA V38404 Styrene <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Tetrahydrofuran <0.010 mg/L 0.010 1 09/26/23 18:35 MSA V38404 Toluene <0.0005 mg/L 0.0005 1 09126/2318:35 MSA V38404 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 1, 1,2-Trlchloroethane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 Trichloroethene <0.0005 mg/L 0,0005 1 09/26/23 18:35 MSA V38404 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 0 0, Waypaint ANALYTICAL 00435 Waypoint Analytical - Greenvllle Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27856 Report Number : 23-269-0050 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANALYSIS Report Date : 10/02/2023 Received : 09/26/2023 �/X t 3amle Corporaal Laboratory Project Manager Lab No : 96218 Sample ID : Trip Blank - 1 Matrix: Aqueous Sampled: 9/13/2023 0:00 Analytical Method: 8260D Prep Batch(e5): V38403 09/26/23 09:00 Prep Method: 5030E Test Results Units MDL DF Date/Time By Analytical Analyzed Batch Trlchlorofluoromethane <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 1,2,3-Trichioropropane <0.001 mg/L 0.001 1 09/26/23 18:35 MSA V38404 Vinyl Acetate <0.002 mg/L 0.002 1 09/26/23 18:35 MSA V38404 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/26/23 18:35 MSA V38404 o-Xylene <0.0005 mg/L 0.0005 1 09/26/23 18:35 . MSA V38404 m,p-Xylene <0.001 mg/L 0.001 1 09/26/23 18:35 MSA V38404 Xylene (Total) <0.0005 mg/L 0.0005 1 09/26/23 18:35 V38404 Surrogate:4-Bromofluorobenzene 104 Limits:80-124% 1 09/26/23 18:35 MSA V38404 Surrogate: Dibromofluoromethane 98.8 Limits: 75-129% 1 09/26/23 18:35 MSA V38404 Surrogate: 1,2-Dichloroethane - d4 95.8 Limits: 63-136% 1 09/26/23 18:35 MSA V38404 Surrogate: Toluene -dB 99.4 Limits: 77-123% 1 09/26/23 18:35 MSA V38404 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions WaypAoint.. NALYTICAL 449 Springbrook Rd, Charlotte, NC. 28217 Main 704.529,6364 www.waypointanaivtcal.com Shipment Receipt Form Customer Number: 00435 Customer Name: Waypoint Analytical -Greenville Report Number: 23-269-0050 Shipping Method 0 Fed Ex 0 US Postal 0 Lab UPS 0 Client 0 Courier 0 Other: Thermometer ID: IRT15 2.8C Shipping container/cooler uncompromised? (0) Yes 0 No Number of coolers/boxes received ri 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)? * Yes 0 No COC properly completed * Yes 0 No Samples in proper containers? * Yes 0 No Sample containers intact? * 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? Q 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 # N/A F_ High concentration container (48 hr) F_ High concentration pre -weighed (methanol -14 d) F_ Low concentration EnCore samplers (48 hr) F_ Low conc pre -weighed vials (Sod Bis -14 d) Special precautions or instructions included? 0 Yes # No Comments: Signature: amie Corporaal Date & Time: 09/26/2023 11:47:23 0 mN"S- m J a a m m M M m 0 m c� chi c-i c� +8- A' W 00 to > N VJ O VVV111 VI y nd 7v C x;aMn e to— ?01 N Z2rao� r� no t z 0-r CGSyn Fyn -D ,o Lj 9 i1 g m W l7 .n p TOTAL CHLORINE, OR uVI AT COLLEC TEMPERATURE,'C ATCOLLECTION OF CONTAINERS = PARAMEfERSfrESTS _ 3 o z ,,1--II m c OR to v' m a z R N m N y m < =o o ZZ m Z Z 05 y 27 Z Z D� G1 W N m o D 0-1 / > mZ <n 4 Orlando, FL The results set forth herein are provided by SGS North America Inc. e-Hardeopy 2.0 AWontatetl Report Technical Report for Waypoint Analytical C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC 6003T SGS Job Number: FC9718 Sampling Dates: 09/13/23 - 09/15/23 Report to: it Analytical 7085 ile. NC 27835 TTN: Ann Brown Total number of pages to report: 19 Test results contained within this data package meet the requirements of the National Environmental laboratory Accreditation Program and/or stale specific certification programs as applicable unless noted In We narrative, comments or footnotes. Norm Farmer Technical Director Client Service contact: Ariel Hartney 407-425-6700 Certifications: FL(E83510), LA(03051), KS(E-10327), NC(573), NI(FL002), NY(12022), SC(96038001) Ono ELAP(ANAB L2229), AZ(AZ0808), CA(2937), TX(T104704404), PA(68-03573), VA(460177), AL, AK, AR, CT, IA, KY, MA, MI. MS, NO, NH, NV, OK, OR, IL, UT, VT, WA, WI, WV This report shall not be reproduced, except In Its entirety, without the written approval of SGS. Test results relate only to samples analyzed. SGS North America Inc. • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: 407-425-6700 SGS is the sole authority for authorizing edits or modifications to this document Please share your ideas about Unauthorized modification of this report is strictly prohibited. how we can serve you better at: Review stmulard terms al: http://ww%v.sgs.cmn/cii/terms-and-conditions ENS. US.CustomerCmc!a?sgsxtan 1 of 19 FC9718 Sections: o Table of Contents -I- Section1: Sample Summary................................................................................................... 3 Section2: Summary of Hits.................................................................................................... 4 Section3: Sample Results........................................................................................................ 6 3.1: FC9718-1: MW-2S....................................................................................................... 7 3.2: FC9718-2: MW-3S....................................................................................................... 8 3.3: FC9718-3: MW-3A....................................................................................................... 9 3.4; FC9718-4: MW-5.......................................................................................................... 10 3.5: FC9718-5: MW-6.......................................................................................................... 11 3.6: FC9718-6: MW-8.......................................................................................................... 12 3.7: FC9718-7: MW-13........................................................................................................ 13 3.8: FC9718-8: MW-12S..................................................................................................... 14 3.9: FC9718-9: MW-14S..................................................................................................... 15 3.10: FC9718-10: MW-2S-DUP.......................................................................................... 16 Section 4: Misc. Forms............................................................................................................ 17 4.1: Chain of Custody........................................................................................................... 18 2 of 19 _s7S7a7_ FC9718 SGS North America Inc. Sample Summary Waypoint Analytical Job No: FC9718 C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC Project No: 6O03T Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID This report contains results reported as ND = Not detected. The following applies: Organics ND = Not detected above the MDL FC9718-1 09/14/23 13:30 TT 09/20/23 AQ Ground Water MW-2S FC9718-2 09/14/23 10:55 TT 09/20/23 AQ Ground Water MW-3S FC9718-3 09/13/23 16:15 TT 09/20/23 AQ Ground Water MW-3A FC9718-4 09/14/23 16:00TT 09/20/23 AQ Ground Water MW-5 FC9718-5 09/14/23 16:45 TT 09/20/23 AQ Ground Water MW-6 FC9718-6 09/15/23 11:20 TT 09/20/23 AQ Ground Water MW-8 FC9718-7 09/13/23 16:30 TT 09/20/23 AQ Ground Water MW-13 FC9718-8 09/14/23 09:30 TT 09/20/23 AQ Ground Water MW-12S FC9718-9 09/15/23 13:30 TT 09/20/23 AQ Ground Water MW-14S FC9718-10 09/14/23 13:30 TT 09/20/23 AQ Ground Water MW-2S-DUP SG3 of 19 �' FC9718 Summary of Hits Job Number: FC9718 Account: Waypoint Analytical Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC Collected: 09/13/23 Onu 09/15/23 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FC9718-1 MW-2S Methane Ethene FC9718-2 MW-3S Methane a Ethene a FC9718-3 MW-3A Methane a Ethene FC9718-4 MW-5 Methane FC9718-5 MW-6 Methane FC9718-6 MW-8 Methane a Ethane Ethene FC9718-7 MW-13 Methane Ethene FC9718-8 MW-12S Methane Ethene FC9718-9 MW-14S Methane a Ethene a 700 1.2 1480 1.9 1830 0.74 J 268 596 1410 0.53 J 1.7 863 0.76 J 2600 2.1 2140 3.1 Page 1 of 2 0.50 0.16 ug/I RSKSOP-147/175 1.0 0.43 ug/l RSKSOP-147/175 5.0 1.6 ug/I 1.0 0.43 ug/l 1.0 0.32 ug/l 1.0 0.43 ug/I RSKSOP-147/175 RSKSOP-147/175 RSKSOP-147/175 RSKSOP-147/175 0.50 0.16 ug/I RSKSOP-147/175 0.50 0.16 ug/I RSKSOP-147/175 1.0 0.32 ug/l RSKSOP-147/175 1.0 0.32 ug/I RSKSOP-147/175 1.0 0.43 ug/I RSKSOP-14VI75 0.50 0.16 ug/I RSKSOP-147/175 1.0 0.43 ug/l RSKSOP-147/175 5.0 1.6 ug/I RSKSOP-147/175 1.0 0.43 ug/I RSKSOP-147/175 5.0 1.6 ug/l RSKSOP-147/175 1.0 0.43 ug/l RSKSOP-147/175 4 of 19 FC971a Summary of Hits Page 2 of 2 Job Number: FC9718 Account: Waypoint Analytical Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC Collected: 09/13/23 thm 09/15/23 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FC9718-10 MW-2S-DUP Methane 753 0.50 0.16 ug/l RSKSOP-147/175 (a) Sample was not preserved to a pH < 2. _ SGS 5 of 19 FC9718 SGS Orlando, FL Sample Results Report of Analysis �� Section 3 SGS6 of 19 FC9718 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID: MW-2S Lab Sample ID: FC9718-1 Date Sampled: 09/14/23 Matrix: AQ - Ground Water Date Received: 09/20/23 Method: RSKSOP-147/175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LL85090.D 1 09/26/23 10:34 SS n/a n/a GLL2952 Run #2 Initial Volume Headspace Volume Volume Injected Temperature Run #1 38.0 mi 5.0 ml 500 ul 21 Deg. C Run #2 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 700 0.50 0.16 ug/1 74-84-0 Ethane ND 1.0 0.32 ug/I 74-85-1 Ethene 1.2 1.0 0.43 ug/1 ND Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound SGS7 of 19 aiA FC9718 SGS North America Inc. Report of Analysis Page 1 of 1 N Client Sample ID: MW-3S 09/14/23 Lab Sample ID: FC9718-2 Date Sampled: Matrix: AQ - Ground Water Date Received: 09/20/23 Method: RSKSOP-147/175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a LL85091.D 1 09/26/2310:41 SS n/a n/a GLL2952 Run #2 a LL85132.D 10 09/27/23 12:00 SS n/a n/a GLL2953 Initial Volume Headspace Volume Volume Injected Temperature Run #1 38.0 nil 5.0 ml 500 ul 21 Deg. C Run #2 38.0 ml 5.0 ml 500 ul 21 Deg. C CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 1480 b 5.0 1.6 ug/1 74-84-0 Ethane ND 1.0 0.32 ug/l 74-85-1 Ethene 1.9 1.0 0.43 ug/I (a) Sample was not preserved to a pH < 2. (b) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit I = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 8of19 �� FC9718 SGS North America Inc. Report of Analysis Page 1 of 1 W Client Sample ID: MW-3A 09/13/23 Lab Sample ID: FC9718-3 Date Sampled: Matrix: AQ - Ground Water Date Received: 09/20/23 Method: RSKSOP-147/175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LL85092.D 1 09/26/23 10:49 SS n/a n/a GLL2952 Run #2 a LL85133.D 1 09/27/23 12:08 SS n/a n/a GLL2953 Initial Volume Headspace Volume Volume Injected Temperature Run 41 38.0 ml 5.0 ml 500 ul 21 Deg. C Run #2 38.0 ml 5.0 ml 250 ul 21 Deg. C CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 1830 b 1.0 0.32 ug/l 74-84-0 Ethane ND 1.0 0.32 ug/l 74-85-1 Ethene 0.74 1.0 0.43 ug/l J (a) Sample was not preserved to a pH < 2 (b) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit I = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound -S-GS 9 of 19 Fca910 SGS North America Inc. Report of Analysis Page 1 of 1 a Client Sample ID: MW-5 Lab Sample ID: FC9718-4 Date Sampled: 09/14/23 Matrix: AQ - Ground Water Date Received: 09/20/23 Method: RSESOP-147/175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LL85093.1) 1 09/26/23 11:07 SS n/a n/a GLL2952 Run #2 Initial Volume Headspace Volume Volume Injected Temperature Run #1 38.0 ml 5.0 ml 500 ul 21 Deg. C Run #2 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 268 0.50 0.16 ug/1 74-84-0 Ethane ND 1.0 0.32 ug/l 74-85-1 Ethene ND 1.0 0.43 ug/1 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound Sri10 of 19 FC9718 SGS North America Inc. Report of Analysis Page 1 of 1 Ch Client Sample ID: MW-6 09/14/23 Lab Sample ID: FC9718-5 Date Sampled: Matrix: AQ - Ground Water Date Received: 09/20/23 Method: RSKSOP-147/175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LL85094.D 1 09/26/23 11:14 SS n/a n/a GLL2952 Run #2 Initial Volume Headspace Volume Volume Injected Temperature Run #1 38.0 ml 5.0 ml 500 ul 21 Deg. C Run #2 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 596 0.50 0.16 ug/l 74-84-0 Ethane ND 1.0 0.32 ug/1 74-85 1 Ethene ND 1.0 0.43 ug/1 ND = Not detected MDL = Method Detection Limit I = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound SGS11 of 19 Fc971e SGS North America Inc. Report of Analysis Page 1 of 1 54 Client Sample ID: MW-8 Lab Sample ID: FC9718-6 Date Sampled: 09/15/23 Matrix: AQ - Ground Water Date Received: 09/20/23 Method: RSKSOP-147/175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LL85095.1) 1 09/26/23 11:23 SS n/a n/a GLL2952 Run #2 a LL85134.D 1 09/27/23 12:15 SS n/a n/a GLL2953 Initial Volume Headspace Volume Volume Injected Temperature Run #1 38.0 ml 5.0 nil 500 ul 21 Deg. C Run #2 38.0 ml 5.0 ml 250 ul 21 Deg, C CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 1410 b 1.0 0.32 ug/I 74-84-0 Ethane 0.53 1.0 0.32 ug/1 J 74-85-1 Ethee 1.7 1.0 0.43 ug/1 (a) Sample was not preserved to a pH < 2 (b) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound -SGS1 12 of 19 FG9718 SGS North America Inc. Report of Analysis Page 1 of 1 54 Client Sample ID: MW-13 09/13/23 Lab Sample to: FC9718-7 Date Sampled: Matrix: AQ - Ground Water Date Received: 09/20/23 Method: RSKSOP-147/175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 LL85096.1) 1 09/26/23 11:30 SS n/a n/a GLL2952 Initial Volume Headspace Volume Volume Injected Temperature ;an #1 38.0 ml 5.0 ml 500 ul 21 Deg. C :un #2 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 863 0.50 0.16 ug/I 74-84-0 Ethane ND 1.0 0.32 ug/I 74-85-1 Ethee 0.76 1.0 0.43 ug/I I ND = Not detected MDL = Method Detection Limit RL = Reporting Limit E = Indicates value exceeds calibration range J = Indicates an estimated value B = Indicates analyte found in associated method blank N = Indicates presumptive evidence of a compound 13 of 19 -au . Fc9910 SGS Nash Amedca Inc. Report of Analysis Page I of 1co it Sample ID: AM-12S Sample ID: FC9718-8 Date Sampled: 09/14/23 rix: AQ - Ground Water Date Received: 09/20/23 rod: RSKSOP-147/175 Percent Solids: n/a ect: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch #1 LL85099.D 1 09/26/23 12:34 SS n/a n/a GLL2952 #2 LL85135.D 10 09/27/23 13:02 SS n/a n/a GLL2953 Initial Volume Headspace Volume Volume Injected Temperature .on #1 38.0 ml 5.0 ml 500 ul 21 Deg. C tun #2 38.0 ml 5.0 ml 500 ul 21 Deg. C CAS No. Compound 74-82-8 Methane 74-84-0 Ethane 74-85-1 Ethee (a) Result is from Run# 2 Result RL MDL Units Q 2600 a 5.0 1.6 ug/l ND 1.0 0.32 ug/l 2.1 1.0 0.43 ug/1 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound SY14 of 19 .... FC8718 SGS North Amellca Inc. Report of Analysis Page 1 of 1 Client Sample ID: MW-14S Lab Sample ID: FC9718-9 Date Sampled: 09/15/23 Matrix: AQ - Ground Water Date Received: 09/20/23 Method: RSKSOP-147/175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a LL85100.1) 1 09/26/23 13:05 SS n/a n/a GLL2952 Run #2 a LL85136.D 10 09/27/2313:11 SS n/a n/a GLL2953 Initial Volume Headspace Volume Volume Injected Temperature Run #1 38.0 ml 5.0 ml 500 ul 21 Deg. C Run #2 38.0 ml 5.0 ml 500 ul 21 Deg. C CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 2140 h 5.0 1.6 ug/l 74-84-0 Ethane ND 1.0 0.32 ug/1 74-85-1 Ethene 3.1 1.0 0.43 ug/l (a) Sample was not preserved to a pH < 2 (b) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit 7 = Indicates an estimated value RL = Reporting Limit B = indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound SGS- 15 of 19 1 FC9718 SGS North America Inc. w Report of Analysis Page 1 of 1 0 Client Sample ID: MW-2S-DUP Lab Sample ID: FC9718-10 Date Sampled: 09/14/23 Matrix: AQ - Ground Water Date Received: 09/20/23 Method: RSESOP-147/175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch un #1 LL85101.D 1 09/26/23 13:15 SS n/a n/a GLL2952 Run #2 Initial Volume Headspace Volume Volume Injected Temperature Run #1 38.0 ml 5.0 ml 500 al 21 Deg. C Run #2 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 753 0.50 0.10 ug/1 74-84-0 Ethane ND 1.0 0.32 ug/l 74-85-1 Ethee ND 1.0 0.43 ug/l ND = Not detected MDL = Method Detection Limit 7 = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound SGS16 of 19 FC9718 Orlando, FL Misc. Forms Custody Documents and Other Forms Includes the following where applicable: • Chain of Costody Section 4 0 SGS17 of 19 FC9718 WaYPGhK '. W aypoint Analytical - Greenville 114 Oakinonl Dr. CHAIN OF CUSTODY RECORD er ( q q 18 V {{{///Peg. 1 of _l Ornenville,NC27058 wone(25)156-6208-Fax(n PBone(AYp0iA6-6208 •Fax (252)]560633 DISINFECTION �CHLORINE 1�111191NIIIII�IIIIIIIIN@II611N1NILIIIII(U�IIIII u I� CH-0To NEIRRADZED) or No IEGII0N Ta[0.5UTHAUZDATRa IN) CLIENT; 6003T Week: 45 IYV xSrvmmMnMirn1.Griue csovnannaxc kaagaxzw� iz.zi41 pH S.U. p ( IMSI C & D LANDFILL, INC. ❑ NONE CONTAINERTYPE, NTi ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE ❑ CHEMIGLLPPESEPVA¶ON HOLLY SPRINGS NC 2]540 A E D NAOH(919)303-3352 EHCL COt1ECRON TD C SO, F- ZINCACEfATEINAOH$SAMPIELOCAHON DATE TIME Q MW-28 1 q.l¢ 133D a .; ❑' anssRcnnDN: WAMVATER(NPDES) DRINKIN'GWATER 4Il DWWGW 'ID j KW-3S L 14 MW-5 'I' t6a 33 MW-6 14' (11'I till NIW-B 0g iS (1ao 01 SMIDWASTESELTION Mµ'-LT T 9 &SO I ° ( I's CHAIN OF CUSTODY (SEAL) MAINTAINED DURING SHIPMENTIDELIVERY MW-12S $ q ���9'� Il ££ 3� -{'. i a; ry k: Q Y N ATW-14S 9 19�1 0 11 "� � � ; ° '� � s � - (� SAMPLESCOLLIFG ' .� , ! .. . PwmPnnu �) W w-I.S-ouP a 4 3 1( JV4Q4*4K—I SAMPLESRECENEDMLABAT_'C IEONWISHEDBY .ISMIPLEtt DWE/II` 'RECENEDBY(S)(i) Ylulza `li ��— DATFFDME 9/Is/z 'Q7 COMMENTS: SAMPLES RECEIVED ON ICE:' - ND 0 , W-(aob Tpq 2 IEUMUSHEDBY(SI OATEIDM- RECENEDBY(W.) DATERME jjjlljL3 -,too EUNCIASHEDRY(SIO) DAIFAME RECEVED ND.) D 3 AVO, s-< lvi75" PLEASE READ Instructions for co Iedn01 IPM p5 � Semplermustpleca a'G"larcampasllesample ore"G°Icr omTon the reverse side.. Grab sample in the blacks above for each parameter requested. FC9718: Chain of Custody Page 1 of 2 —SGS 18 of 19 FC971a SGS Sample Receipt Summary Job Number: fc9718 Client: WAYPOINT ANALYTICAL Project: C&D LANDFILL Date / Time Received: 9/20/2023 9:45:00 AM Delivery Method: UPS Alrblll Vs: 1Z4289380112676479 Cooler Temps (Raw Measured) °C: Cooler is (1.8); Cooler Tempe (Corrected) °C: Cooler 1: (1.6); Cooler Information Y or N Sample Information Y or N NIA 1. Custody Seals Present: © ❑ 1. Sample labels present on bottles: © ❑ 2. Custody Seals Intact: © ❑ 2. Samples presented properly © ❑ 3. Temp criteria achieved: ® ❑ 3. Suffiient volume/containers mcVd for analysis © ❑ 4. Cooler temp verification: IR Gun 4. Condition of sample: Intact 5. Cooler media: Ice (Bag) 5. Sample recVd within HT ® ❑ Trio Blank Information Y or N N/A 6. Datesrrlmes/IDs on COG match sample label ❑ ❑ 7. VOCs have headspace ❑ © ❑ 1. Trip Blank present/cooler: ❑ 0 ❑ B. Bottles received for unspedfied tests ❑ 2. Trip Blank listed on COG: ❑ OO ❑ 9. Composli ng lusterless clear ❑ ❑ W or S NIA 10. Voa Soil M s/Jars received pasl48hrs? ❑ ❑ ❑ 3. Type of TB Received ❑ ❑ ❑ 11. % Solids Jar Received? ❑ ❑ ❑ 12. Residual Chlorine Present? ❑ ❑ ❑ Miss Information Number of Encores: 25 Gram 5 Gram Test Strip Lot Its: pH 03: Residual Chlorine Test Strip Lot N Comments PH 10-12: Number of Lab Filtered Metals: Other: (Specify) 81401 Rev. Date e5lM17 Technician: SHAYLAP Date: 920/202310:45:34 AM Reviewer: Date: FC9718: Chain of Custody Page 2 of 2 19 of 19 FC9718 Waypoint,u ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 PARAMETERS MDL MRL Nitrate+Nitrite ae N, m9/1 0.04 0.04 Total, Organic Carbon, mg/l 0.129 1.0 Total Organic Carbon, mg/l 0.129 1.0 Alkalinity (to PH 4.5), mg CaCO3/1 1.0 1.0 Chlor ids, mg/1 1.0 1.0 Total DieaolVed Residue, mg/l 10 10 Total Dissolved Residue, mg/1 10 10 sulfate, mg/l 5.0 5.0 Antimony, u9/1 0.30 1.0 Arsenic, ug/1 0.13 5.0 Barium, ug/1 2.50 10.0 Beryllium, ug/l 0.10 1.0 Calcium, ug/l 10.2 500 Calcium, ug/l 10.2 Soo Cadmium, ug/l 0.19 1.0 Cobalt, ug/l 0.10 1.0 Total Chromium, ug/1 0.19 5.0 Copper, ug/l 0.26 10.0 Iron, ug/l 12.20 50.0 Iron, ug/l 12.20 50.0 Manganese, ug/l 2.70 10.0 Lead, ug/l 0.09 5.0 Nickel, ug/l 0.13 10.0 selenium, ug/l D.43 10.0 Silver, ug/1 0.14 5.0 Thallium, ug/1 0.13 1.0 vanadium, ug/1 0.14 1.0 Zinc, ug/l 0.34 10.0 Sulfide, ug/1 100 1000 Carbon Dioxide, mg/1 1.0 1.0 Drinking Water IDi 37715 Wastewater ID, 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#t: 6003 R DATE COLLECTED: 09/19/23 DATE REPORTED : 10/16/23 REVIEWED BY: PZ-1 PZ-2 Analysis Method Date Analyst Code 0.06 --- U 09/25/23 BM➢ 353.2 R2-93 3.33 10/04/23 BLV 531OC-14 165.0 09/12/63 BLV 531OC-14 3 1330 09/25/23 HMV 2320E-11 3 196 09/25/23 ADR 4500CLB-11 64 09/26/23 ADS, V5907-13 ME 1900 09/28/23 ADR D5907-13 15.8 156 09/27/23 DEC 4500S042Bll --- U 0.81 J 10/12/23 NAB EPA200.8 0.43 J 9 10/05/23 NAB EPA200.8 58 553 09/29/23 MTN BPA200.7 0.20 J 0.19 J 10/10/23 NAB SPA200.9 3190 09/29/23 MTN EPA200.7 480420 10/02/23 MTN EPA200.7 --- U --- U 10/05/23 NAB SPA200.8 0.39 J 3.2 10/10/23 NAB EPA200.8 2.4a 30 10/11/23 NAB SPA200.8 3 J 3 J 10/10/23 NAB EPA200.8 834 09/29/23 MTN SPA200.7 32919 10/02/23 MTM SPA200.7 18 626 09/29/23 MTM BPA200.7 2.1a --- U 10/05/23 NAB SPA200.8 1.61 3.30 10/10/23 NAB EPA200.8 0.44 J 2.5J 10/05/23 NAB BPA200.8 0.20 J --- U 10/10/23 NAB RPA200.8 0.54 J --- U 10/05/23 NAB BPA200.8 6 5 10/11/23 WAS EPA200.8 8.6a 1.5a 10/11/23 NAB EPA200.B TESTED TESTED H 84 H 448 09/22/23 JMS 45000O2C-11 All OC requirements were not met: H sample analysed past holding time. M Blank result exceeded method constant weight criteria. J = Estimated value between the MDL and MRL, U = Below ALL Quantitation Limits. NOTE: Any result listed above as "TESTED" was sub -contracted to another laboratory. The corresponding results are attached. 0 Waypointm ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 , PZ-3 PZ-3-D PARAMETERS MDL MRL N4trate+Nitrlte as N, mg/l 0.04 0.04 6.90 6.00 Total Organic Carbon, mg/l 0.129 1.0 --- U --- U Alkalinity (to pH 4.5), mg CaCO3/1 1.0 1.0 8 1190 Chloride, mg/l 1.0 1.0 16 17 Total.Dissolved Residue, mg/1 10 10 120 110 Sulfate, mg/l 5.0 5.0 10.3 9.8 Antimony, ug/l 0.30 1.0 0.56 J 0.35 J Ara.Vic, ug/l 0.13 5.0 0.25 J 0.38 J Barium, ug/l 2.50 10.0 201 202 Beryllium, ug/l 0.10 1.0 0.15 J 0.16 J Calcium, ug/l 10.2 500 11200 11255 Cadmium, ug/l 0.19 1.0 --- U --- U Cobalt, ug/l 0.10 1.0 1.0 0.96 J Total Chromium, ug/1 0.19 5.0 0.44 J 0.54 J Coppei, ug/l 0.26 10.0 6 J 5 J Iron, ug/l 12.20 50.0 106 119 Manganese, ug/l 2.70 10.0 83 84 Lead, ug/l 0.09 5.0 0.43 J 0.38 J Nickel, ug/l 0.13 10.0 1.4 J 1.4 J selenium, ug/1 0.43 10.0 --- U --- U silver, ug/l 0.14 5.0 --- U --- ❑ Thallium, ug/l 0.13 1.0 --- U 0.38 J Vanadium, ug/1 0.14 1.0 3 3 Zinc „ ug/1 0.34 10.0 14 13 Sulfide, ug/1 100 1000 TESTED TESTED Carbon Dioxide, mg/1 1.0 1.0 H 36 H 28 Drinking Water IDi 37715 Wastewater IDi 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6003 R DATE COLLECTED: 09/20/23 DATE REPORTED : 10/13/23 REVIEWED BY: Analysis Method Date Analyst Code 09/22/23 AMC 10/05/23 BLV 09/25/23 HMV 09/25/23 ADS 09/26/23 ADS 09/27/23 DEC 10/11/23 NAB 10/05/23 NAB 09/29/23 MTM 10/10/23 NAB 09/29/23 MTM 10/05/23 NAB 10/10/23 NAB 10/11/23 NAB 10/10/23 NAB 09/29/23 MTM D9/29/23 MTN 10/05/23 NAB 10/10/23 NAB 10/05/23 NAB 10/10/23 NAB 10/05/23 NAB 10/10/23 NAB 10/11/23 NAB 09/22/23 ME J = Estimated value between the MDL and MRL, U = Below ALL Quantitation Limits. 353.2 R2-93 531OC-14 2320E-12 4500CLB-11 D5907-13 45009042911 EPA200.8 EPA200.8 EPA200.7 SPA200.8 EPA200.7 EPA200.8 EPA200.0 EPA200.8 EPA200.8 EPA200.7 EPA200.7 EPA200.8 EPA200.8 SPA200.8 EPA200.8 EPA200.8 SPA200,8 BPA200.S 45D00O2C-11 NOTE: Any result listed above as "TESTED" was sub -contracted to another laboratory. The corresponding results are attached. aAME rs m = L L L L _\ m ) ¥ 2 « ) % \ \\ _ / . . : & - \ G \ )j _ / ) / $ \ e $ / \ ^ 2; } ) ( \ \ \ A ) / \ ~ ` § DM a _ o \� M - 5 - 0 0. Waypoint. ANALYTICAL 10/3/2023 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville, NC, 27858 Ref: Analytical Testing Lab Report Number: 23-269-0053 Client Project Description: C&D Landfill, Inc. Dear Ann Baynor: 449 Springbrook Rd, Charlotte, NC 23217 Main 704.529.6364 www.waypointanalytical.com Waypoint Analytical, LLC (Charlotte) received sample(s) on 9/26/2023 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, Jamie Corporaal Laboratory 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. Waypoint.. ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytica I,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 12/31/2023 South Carolina State Program 99012 07/31/2024 South Carolina State Program 99012 12/31/2023 0 0M I nnni Pioa_oao_nnto Waypoint. ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www,waypo intanalyti ca l.com Sample Summary Table Report Number: 23-269-0053 Client Project Description: C&D Landfill, Inc. Lab No Client Sample ID Matrix Date Collected Date Received 96233 PZ-1 Aqueous 09/19/2023 14:30 09/26/2023 96234 PZ-2 Aqueous 09/19/2023 16:10 09/26/2023 96235 PZ-3 Aqueous 09/20/2023 10:10 09/26/2023 96236 PZ-3-DUP Aqueous 09/20/2023 10:10 09/26/2023 Waypo�rt.. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number : 23-269-0053 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C@D Landfill, Inc. REPORT OFAIVALYSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X *WAI Jamie Corporaal Laboratory Project Manager Lab No : 96233 Matrix: Aqueous Sample ID : PZ-1 Sampled: 9/19/2023 14:30 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MOL OF Date l Time By Analytical Analyzed Batch Acetone <0.005 mg/L 0.005 1 09/29/23 22:58 MSA V38568 Acrylonitrile <0.005 mg/L 0.005 1 09/29/23 22:58 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/29/23 22:58 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/29/23 22:58 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/29/23 22:58 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/29/23 22:58 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/29/23 22:58 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 DI -Isopropyl Ether (DIPS) <0.005 mg/L 0.005 1 09/29/23 22:58 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/29/23 22:58 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 trans-1,4-Dlchloro-2-butene <0.010 mg/L 0.010 1 09/29/23 22:58 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Dlchlorodifluoromethane <0.005 mg/L 0.005 1 09/29/23 22:58 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions 0, Waypoint,. ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0053 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X cnp Jamie Corporaal Laboratory Project Manager Lab No : 96233 Sample ID : PZ-1 Matrix: Sampled: Aqueous 9/19/2023 14:30 Analytical Method: '8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MCL DF Date/Time By Analytical Analyzed Balch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38566 1,4-Dloxane <0.150 mg/L 0.150 1 09/29/23 22:58 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/29/23 22:58 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/29/23 22:58 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/29/23 22:58 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/29/23 22:58 MSA V38568 Styrene <0.0005 mg/L 0,0005 1 09/29/23 22:58 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 M5A V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/29/23 22:58 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 1, 1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 1, 1,2-Trich loroethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Trlchloroethene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantltation Limit Definitions 00 iNaypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number:23-269-0053 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com. Project C&D Landfill, Inc. Information : REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X Jamie Corporaal Laboratory Project Manager Lab No : 96233 Matrix: Aqueous Sample ID: PZ-1 Sampled: 9/19/2023 14:30 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MOL DF Date/Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/29/23 22:58 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/29/23 22:58 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/29/23 22:58 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/29/23 22:58 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/29/23 22:58 V38568 Surrogate: 4-Bromofluorobenzene 107 Limits: 80-124% 1 09/29/23 22:58 MSA V38568 Surrogate: Dibromofluoromethane 95.6 Limits: 75-129% 1 09/29/23 22:58 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 91.0 Limits: 63-136% 1 09/29/23 22:58 MSA V38568 Surrogate: Toluene -dB 99.0 Limits: 77-123% 1 09/29/23 22:58 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantltation Limit Definitions Waypoint. p ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0053 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 0l Jamie Corporaal Laboratory Project Manager Lab No : 96234 Sample ID : PZ-2 Matrix: Sampled: Aqueous 9/19/2023 16:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MOL DF Date / Time By Analytical Analyzed Batch Acetone 0.013 mg/L 0.005 1 09/29/23 23:25 MSA V38568 Acrylonitrlle <0.005 mg/L 0.005 1 09/29/23 23:25 MSA V38568 Benzene 0.001 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/29/23 23:25 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/29/23 23:25 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/29/23 23:25 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/29/23 23:25 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0,0005 1 09/29/23 23:25 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/29/23 23:25 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/29/23 23:25 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/29/23 23:25 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/29/23 23:25 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Dichlorodi0uoromethane <0.005 mg/L 0.005 1 09/29/23 23:25 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions • 0, Waypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0053 449 Springbrook Rd, Charlotte,. NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OPANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X *&w Jamie Corporaal Laboratory Project Manager Lab No : 96234 Matrix: Aqueous Sample ID : PZ-2 Sampled: 9/19/2023 16:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date I Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 cis-1,2-Dichloroethene 0.001 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 cis-1,3-Dlchlaropropene <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 trans-1,3-Dlchlaropropene <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 1,4-Dioxane <0.150 mg/L 0,150 1 09/29/23 23:25 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/29/23 23:25 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/29/23 23:25 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/29/23 23:25 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/29/23 23:25 MSA V38568 Styrene <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Tetrahydrofuran 0.054 mg/L 0.010 1 09/29/23 23:25 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 1, 1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Trichloroethene <040005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions WaypoiInt 0. ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Or Greenville , NC 27858 Report Number:23-269-0053 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Project C&D Landfill, Inc. Information : REPORT OFANAL PSIS Report Date ; 10/03/2023 Received : 09/26/2023 �/X * Jamie Corporaal Laboratory Project Manager Lab No : 96234 Sample ID : PZ-2 Matrix: Sampled: Aqueous 9/19/2023 16:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL OF Date/Time By Analytical Analyzed Batch Trichlorofiuoromethane <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0,001 1 09/29/23 23:25 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/29/23 23:25 MSA V38568 Vinyl Chloride 0.003 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/29/23 23:25 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/29/23 23:25 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/29/23 23:25 V38568 Surrogate: 4-Bromofiuorobenzene 101 Limits: 80-124% 1 09/29/23 23:25 MSA V38568 Surrogate: Dibromofiuoromethane 97.8 Limits: 75-129% 1 09/29/23 23:25 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 95.2 Limits: 63-136% 1 09/29/23 23:25 MSA V38568 Surrogate: Toluene -de 99.0 Limits: 77-123% 1 09/29/23 23:25 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions Waypoint 0, ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-269-0053 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 _n�Received : 09/26/2023 V p Jamie Corporaal Laboratory Project Manager Lab No : 96235 Matrix: Aqueous Sample ID : PZ-3 Sampled: 9/20/2023 10:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MCIL DF Date / Time By Analytical Analyzed Batch Acetone <0.005 mg/L 0.005 1 09/29/23 23:52 MSA V38568 Acrylonitrile <0.005 mg/L 0.005 1 09/29/23 23:52 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 _ Bromochloromethane <0.001 mg/L 0.001 1 09/29/23 23:52 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/29/23 23:52 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/29/23 23:52 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/29/23 23:52 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/29/23 23:52 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Di -Isopropyl Ether (RIPE) <0.005 mg/L 0.005 1 09/29/23 23:52 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/29/23 23:52 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/29/23 23:52 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Dichlorodifiuoromethane <0.005 mg/L 0.005 1 09/29/23 23:52 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions a 0, Waypoint„ ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0053 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFAIVAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 la V Jamie Corporaal Laboratory Project Manager Lab No : 96235 Matrix: Aqueous Sample ID : PZ-3 Sampled: 9/20/2023 10:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 1,4-Dioxane <0.150 mg/L 0.150 1 09/29/23 23:52 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/29/23 23:52 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/29/23 23:52 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/29/23 23:52 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/29/23 23:52 MSA V38568 Styrene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 1,1,1,2-Tetrachioroethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/29/23 23:52 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions • Go Waypoint., ANALYTICAL 00435 Waypolnt Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number: 23-269-0053 449 Springbrook Rd, Charlotte,. NC 28217 Main 704.529.6364 www.waypointanalytical.com Project C&D Landfill, Inc. Information : REPORT OFANALYSIS Report Date : 10/03/2023 Received : 09/26/2023 ft Jamie Corporaal Laboratory Project Manager Lab No : 96235 Sample ID : PZ-3 Matrix: Aqueous Sampled: 9/20/2023 10:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MOL DF Date I Time By Analytical Analyzed Batch Trichloroflucromethane <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/29/23 23:52 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/29/23 23:52 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/29/23 23:52 MSA V38568 o-Xylene <0.0005 m9/L 0.0005 1 09/29/23 23:52 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/29/23 23:52 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/29/23 23:52 V38568 Surrogate: 4-Bromofluorobenzene 104 Limits: 80-124% 1 09/29/23 23:52 MSA V38568 Surrogate: Dibromonucromethane 97.4 Limits: 75-129% 1 09/29/23 23:52 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 92.0 Limits: 63-136% 1 09/29/23 23:52 MSA V38568 Surrogate: Toluene -dB 99.8 Limits: 77-123% 1 09/29/23 23:52 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions • 0, Waypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0053 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OPANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �%U Jamie Corporaal Laboratory Project Manager Lab No : 96236 Matrix: Aqueous Sample ID : PZ-3-DUP Sampled: 9/20/2023 10:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL OF Date / Time By Analytical Analyzed Batch Acetone <0.005 mg/L 0.005 1 09/30/23 00:19 MSA V38568 Acrylonitrlle <0.005 mg/L 0.005 1 09/30/23 00:19 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/30/23 00:19 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/30/23 00:19 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/30/23 00:19 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/30/23 00:19 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/30/23 00:19 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/30/23 00:19 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/30/23 00:19 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0,0005 1 09/30/23 00:19 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/30/23 00:19 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Dichlorodifluoromethane <0.005 mg/L 0.005 1 09/30/23 00:19 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions 0, Waypoint,.. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0053 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytica Isom C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Reecc�/X eived : 09/26/2023 *s'w Jamie Corporaal Laboratory Project Manager Lab No : 96236 Matrix: Aqueous Sample ID: PZ-3-DUP Sampled: 9/20/2023 10:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 cis-1,3-Dlchloropropene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 1,4-Dioxane <0.150 mg/L 0.150 1 09/30/23 00:19 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/30/23 00:19 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/30/23 00:19 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/30/23 00:19 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/30/23 00:19 MSA V38568 Styrene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/30/23 00:19 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions a 0 Waypoint, ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0053 449 5pringbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �t *0' Jamie Corporaal Laboratory Project Manager Lab No : 96236 Sample ID: PZ-3-DUP Matrix: Aqueous Sampled: 9/20/2023 10:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MC1L DF Date/Time By Analytical Analyzed Batch Trichloro0uoromethane <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/30/23 00:19 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/30/23 00:19 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 o-Xylene <0,0005 mg/L 0.0005 1 09/30/23 00:19 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/30/23 00:19 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/30/23 00:19 V38568 Surrogate: 4-Bromofiuorobenzene 107 Limits: 80-124% 1 09/30/23 00:19 MSA V38568 Surrogate: Dibromofiuoromethane 96.8 Limits: 75-129% 1 09/30/23 00:19 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 92.0 Limits: 63-136% 1 09/30/23 00:19 MSA V38568 Surrogate: Toluene-d8 98.8 Limits: 77-123% 1 09/30/23 00:19 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 0 0. Waypoi nt. 449 Springtirook Rd, Charlotte, .5 38364 Maln 704.529:5354 ANALYTICAL www.waypolntanalyttcai.com Shipment Receipt Form Customer Number: 00435 Customer Name: Waypoint Analytical -Greenville Report Number: 23-269-0053 Shipping Method 0 Fed Ex 0 US Postal 0 Lab 0 UPS 0 Client 0 Courier 0 Other: Thermometer ID: JIRT152.8C Shipping container/cooler uncompromised? * Yes 0 No Number of coolers/boxes received r 1 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)? * Yes 0 No COC properly completed 0 Yes 0 No Samples in proper containers? Yes 0 No Sample containers intact? 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? * 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 0 Yes 0 No 0 N/A Soil VOA method 5035 — compliance criteria met 0 Yes 0 No a N/A High concentration container (48 hr) — High concentration pre -weighed (methanol -14 d) 7 Low concentration EnCore samplers (48 hr) [_ Low conc pre -weighed vials (Sod Bis -14 d) Special precautions or instructions included? 0 Yes * No Comments: Signature: Oamie Corporaal Date & Time: ,09/26/2023 11:51:16 T m m "mU 3 m 0 0 0 oc=rRo epF b 'L.' ,..3 z jQ 6j6j t lTl O t N� Z to yn nA Q C3 m m TOTAL CHLORINE, m m OR ug/I AT COLLEC ci 8 TEMPERATURE,-C < m ATCCLLECTION � v F' #0FCONTAINERS loom n NqP 8 q� y m Z Qy�J rr ,-mC Z Z m Inj.l i m mz Z 0 O GULL O G x m O A z PARAMETERS/TESTS n Zg m mq L� m m 0 2 lr Z A I m Sy N n _ a a D Z 2 Wayp Aaint. GNALYTICAL 9/25/2023 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville, NC, 27858 Ref: Analytical Testing Lab Report Number: 23-265-0003 Client Project Description: C&D Landfill , Inc Dear Ann Baynor: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Waypoint Analytical, LLC (Charlotte) received sample(s) on 9/22/2023 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, Jamie Corporaal Laboratory 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. Q) Waypoint.. ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lytiCa LCom Certification Summary Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC State Program North Carolina State Program North Carolina State Program South Carolina State Program South Carolina State Program Lab ID 37735 402 99012 99012 Expiration Date 07/31 /2024 12/31/2023 07/31 /2024 12/31/2023 nnni cio� aas nnnn • 0. WaypoinMain 704.5t . AA9 Springbroolc Rd, Charlotte, 21728.529.6364364 ANALYTICAL www.waypointanalytical.com Sample Summary Table Report Number: 23-265-0003 Client Project Description: C&D Landfill , Inc Lab No Client Sample ID Matrix Date Collected Date Received 95980 PZ-1 Aqueous 09/19/2023 14:30 09/22/2023 10:00 95981 PZ-2 Aqueous 09/19/2023 16:10 09/22/2023 10:00 95982 PZ-3 Aqueous 09/20/2023 10:10 09/22/2023 10:00 95983 PZ-DUP Aqueous 09/20/2023 10:10 09/22/2023 10:00 (2) 449 Springhrook Rd, Charlotte, 28217 ya poin� Main704.529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill , Inc Report Date: 09/25/2023 Ann Baynor 114 Oakmont Dr Information : Received : 09/22/2023 Greenville, NC 27858 /j /X*ad Jamie Corporaal Report Number : 23-265-0003 REPORTOFANALYSIS Laboratory Project Manager Lab No : 95980 Matrix: Aqueous Sample ID: PZ-1 Sampled: 9/19/2023 14:30 Test Results Units MOL DF Date/Time By Analytical Analyzed Method Sulflde <2.00 mg/L 2.00 1 09/25/2310:54 JMD 4500S2F-2011 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 00 Waypoint, ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanaiytica Isom C&D Landfill , Inc Report Number:23-265-0003 REPORT OF ANALYSIS Lab No : 95981 Sample ID: PZ-2 Report Date : 09/25/2023 Received : 09/22/2023 0�V Jamie Corporaal Laboratory Project Manager Matrix: Aqueous Sampled: 9/ 19/ 2023 16:10 Test Results Units MGL DF Date/Time By Analytical Analyzed Method Sulfide <2.00 mg/L 2.00 1 09/25/2310:54 JMD 4500S2F-2011 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions • 0, Waypoint., ANALYTICAL 00435 waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number : 23-265-0003 Lab No : 95982 Sample ID : PZ-3 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalyticaI som C&D Landfill , Inc REPORT OFANAL YSIS Report Date : 09/25/2023 Received : 09/22/2023 �/X c Jamie Corporaal Laboratory Project Manager Matrix: Aqueous Sampled: 9/ 20/ 2023 10:10 Test Results Units MOL OF Date I Time By Analytical Analyzed Method Sulfide <2.00 mg/L 2.00 1 09/25/2310:54 JMD 4500S2F-2011 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 0 Waypoi nt. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-265-0003 Lab No : 95983 Sample ID: PZ-DUP 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.wayp o i nta na lyti ca I , co m C&D Landfill, Inc REPORT OF ANAL YSIS Report Date : 09/25/2023 Received : 09/22/2023 0 *&41 Jamie Corporaal Laboratory Project Manager Matrix: Aqueous Sampled: 9/ 20/ 2023 10:10 Test Results Units MOL DF Date/Time By Analytical Analyzed Method Sulfide 2.10 mg/L 2.00 1 09/25/2310:54 JMD 4500S2F-2011 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions WaYpo� �� u 449 Springbrook Rd, Charlotte, .5 28214 NMain 704.529:fi364 ANALYTICAL www.waypointanalytical.com Shipment Receipt Form Customer Number: 00435 Customer Name: Waypoint Analytical -Greenville Report Number: 23-265-0003 Shipping Method 0 Fed Ex 0 US Postal 0 Lab UPS 0 Client 0 Courier 0 Other: Thermometer ID: JIRT151.13C Shipping container/cooler uncompromised? (* Yes 0 No Number of coolers/boxes received F 1 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? * 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? * Yes O 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 0 Yes 0 No 0 N/A Trip Blanks received with VOAs 0 Yes 0 No N/A Soil VOA method 5035 — compliance criteria met 0 Yes 0 No N/A High concentration container (48 hr) F_ Low concentration EnCore samplers (48 hr) F_ High concentration pre -weighed (methanol -14 d) F_ Low conc pre -weighed vials (Sod Bis -14 d) Special precautions or instructions included? 0 Yes No Comments: Signature: ngelo Norvell Date & Time: 09/22/2023 10:27:50 C x i x �r T to Op xp?P° N J 4 w N w2H�2 �r y00 z '`ram r�r C� � d d / Q go O J � m IF TOTAL CHLORINE, mg/I OR ug/1 AT COLLECTION TEMPERATURE,'C o < AT COLLECTION m # OF CONTAINERS m 1�I ,� PARAMETERS/TESTS _ a L...' i.�' c7 w a _ O y� x ro x az �Z-y cn o ,O- m m � 3 QL tPri w rn Z Z y f z r O_ 3 m m �_ O Z 0 G D p %n yam[' • '� m O 1 z m Sfi9 Orlando, FL The results set forth herein are provided by SGS North America Inc. Technical Report for Waypoint Analytical C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC 6003 SGS Job Number: FC9851 Sampling Dates: 09/19/23 - 09/21/23 Report to: Waypoint Analytical PO Box 7085 Greenville, NC 27835 : Ann Brown Total number of pages in report: 18 Test results contained within tills data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable unless noted In the narrative, comments or footnotes. e-Hardeopy 2.0 Awoniafet/ Report Norm Farmer Technical Director Client Service contact: Ariel Hartney 407-425-6700 Certifications: FL(E83510), LA(03051), KS(E-10327), NC(573), NJ(171,002), NY(12022), SC(96038001) DoD ELAWANAB L2229), AZ(AZO806), CA(2937), TX(T104704404), PA(68-03573), VA(460177), AL, AK, AR, CT, IA, KY, MA, MI. MS, ND, Nn, NV, OK, OR, IL, Ur, VT, WA, WI, WV This report shall not be reproduced, except In its entirety, without the written approval of SGS. Test results relate only to samples analyzed. SGS North America Inc. • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • let: 407-425-6700 SGS is the sole authority for authorizing edits or modifications to this document Please share your ideas about Unauthorized modification of this report is strictly prohibited. how Nye can serve you better at: Review standard terms at: iitip://www.sgs.com/en/lcrnns-and-conditions EHS.US.CustomerCare(i)sgs.com 1 of 18 FC9851 Sections: N Table of Contents Section1: Sample Summary.............................1.................................................................... 3 Section2: Summary of Hits.................................................................................................... 4 Section3: Sample Results........................................................................................................ 5 3.1: FC9851-1: PZ-1............................................................................................................ 6 3.2: FC9851-2: PZ-2............................................................................................................ 7 3.3: FC9851-3: PZ-3............................................................................................................ 8 3.4: FC9851-4: PZ-3 DUP................................................................................................... 9 3.5: FC9851-5: PZ-4............................................................................................................ 10 3.6: FC9851-6: PZ-5............................................................................................................ 11 3.7: FC9851-7: TRIP BLANK-3......................................................................................... 12 Section4: Misc. Forms............................................................................................................ 13 4.1: Chain of Custody........................................................................................................... 14 4.2: Chain of Custody (SGS Dayton, NJ)............................................................................. 17 cc(� 1 2of 18 -SGS FC9851 SGS North America Inc. Sample Summary Waypoint Analytical Job No: FC9851 C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC Project No: 6003 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID This report contains results reported as ND = Not detected. The following applies: Organics ND = Not detected above the MDL FC9851-1 09/19/23 14:30 TT 09/26/23 AQ Ground Water PZ-1 FC9851-2 09/19/23 16:10 TT 09/26/23 AQ Ground Water PZ-2 FC9851-3 09/20/23 10:10 TT 09/26/23 AQ Ground Water PZ-3 FC9851-4 09/20/23 10:10 TT 09/26/23 AQ Ground Water PZ-3 DUP FC9851-5 09/21/23 10:10 TT 09/26/23 AQ Ground Water PZ-4 FC9851-6 09/21/23 12:30 TT 09/26/23 AQ Ground Water PZ-5 FC9851-7 09/19/23 00:00 TT 09/26/23 AQ Trip Blank Water TRIP BLANK-3 SGS3of 18 FC9051 Summary of Hits Job Number: FC9851 Account: Waypoint Analytical Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC Collected: 09/19/23 thru 09/21/23 r Sample ID Client Sample ID Result/alyte Qual RL MDL Units Method Page 1 of 1 FC9851-1 PZ-1 Methane a 23.7 0.11 0.080 ug/1 RSK-175 FC9851-2 PZ-2 Methane b 959 2.2 1.6 ug/l RSK-175 Ethene b 0.24 J 0.31 0.16 ug/l RSK-175 FC9851-3 PZ-3 Methane a 83.5 0.11 0.080 119/1 RSK-175 FC9851-4 PZ-3 DUP Methane a 84.6 0.11 0.080 ug/l RSK-175 FC9851-5 PZ-4 Methane a 1 229 0.55 0.40 ugll RSK-175 FC9851-6 PZ-5 Methane a 34.6 0.11 0.080 ug/1 RSK-175 FC9851-7 TRIP BLANK-3 Methane a 0.14 0.11 0.080 ug/l RSK-175 (a) Sample analyzed outside the holding time per client's request. Analysis performed at SGS Dayton, NJ. (b) (pH= 6)Sample pH did not satisfy field preservation criteria. Sample analyzed outside the holding time per client's request. Analysis performed at SGS Dayton, NJ. _yGS1 4 of 18 FC9851 Orlando, FL Section 3 Sample Results Report of Analysis 6 of 18 SGS North America Inc. Report of Analysis Page 1 of I Client Sample ID: PZ-1 Lab Sample ID: FC9851-1 Date Sampled: 09/19/23 Matrix: AQ - Ground Water Date Received: 09/26/23 Method: RSK-175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a AA104144.D 1 10/06/23 14:58 ANJ n/a n/a N:GAA2902 Run #2 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 23.7 0.11 0.080 ug/I 74-84-0 Ethane ND 0.23 0.14 ug/I 74-85-1 Ethene ND 0.31 0.16 ug/I (a) Sample analyzed outside the holding time per client's request. Analysis performed at SGS Dayton, NJ. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound SGS1 6 of 18 FC9851 SGS North America Inc. Report of Analysis Page 1 of 1 N Client Sample ID: PZ-2 Lab Sample ID: FC9851-2 Date Sampled: 09/19/23 Matrix: AQ - Ground Water Date Received: 09/26/23 Method: RSK-175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a AA104145.D 1 10/06/2315:11 ANJ n/a n/a N:GAA2902 Run #2 a AA104160.D 20 10/06/2318:30 ANJ n/a n/a N:GAA2902 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 959 h 2.2 1.6 ug/I 74-84-0 Ethane ND 0.23 0.14 ug/I 74-85-1 Ethee 0.24 0.31 0.16 ug/I I (a) (pH= 6)Sample pH did not satisfy field preservation criteria. Sample analyzed outside the holding time per client's request. Analysis performed at SGS Dayton, NJ. (b) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound ...._-aus_... 7 of 18 FC9851 SGS North America Inc. Report of Analysis Page 1 of 1 w Client Sample ID: PZ-3 09/20/23 Lab Sample ID: FC9851-3 Date Sampled: Matrix: AQ - Ground Water Date Received: 09/26/23 Method: RSK-175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1a AAIAA11nn 1 10/f16/231524 ANJ n/a n/a N:GAA2902 Run #2 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 83.5 0.11 0.080 ug/1 74-84-0 Ethane ND 0.23 0.14 ug/l 74-85-1 Ethene ND 0.31 0.16 ug/I (a) Sample analyzed outside the holding time per client's request. Analysis performed at SGS Dayton, NJ ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound SGS- 6 of 18 Fc9851 SGS North America Inc. Report of Analysis Client Sample ID: PZ-3 DUP Lab Sample ID: FC9851-4 Matrix: AQ - Ground Water Method: RSK-175 Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Run #1 a AA104148.D 1 10/06/23 15:50 ANY n/a Run #2 Page 1 of 1 A Date Sampled: 09/20/23 Date Received: 09/26/23 Percent Solids: n/a Prep Batch Analytical Batch n/a N:GAA2902 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 84.6 0.11 0.080 ug/l 74-84-0 Ethane ND 0.23 0.14 ug/1 74-85-1 Ethene ND 0.31 0.16 ug/1 (a) Sample analyzed outside the holding time per client's request. Analysis performed at SGS Dayton, NJ. ND = Not detected MDL = Method Detection Limit RL = Reporting Limit E = Indicates value exceeds calibration range J = Indicates an estimated value B = Indicates analyte found in associated method blank N = Indicates presumptive evidence of a compound 9 of 18 Sol- FC8851 SGS North America Inc. Report of Analysis Page I of 1CA Client Sample ID: PZ-4 Lab Sample ID: FC9851-5 Date Sampled: 09/21/23 Matrix: AQ - Ground Water Date Received: 09/26/23 Method: RSK-175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a AA104149.1) 1 10/06/23 16:03 ANJ n/a n/a N:GAA2902 Run #2 a AA104161.D 5 10/06/23 18:43 ANJ n/a n/a N:GAA2902 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 229 b 0.55 0.40 ug/l 74-84-0 Ethane ND 0.23 0.14 ug/1 74-85-1 Ethee ND 0.31 0.16 ug/I (a) Sample analyzed outside the holding time per client's request. Analysis performed at SGS Dayton, NJ. (b) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 10 of 18 _SGS FC9851 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample to: PZ-5 09/21/23 Lab Sample ID: FC9851-6 Date Sampled: Matrix: AQ - Ground Water Date Received: 09/26/23 Method: RSK-175 Percent Solids: n/a Project: C&D Landfdl; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a AA104150.13 1 10/06/2316:17 ANJ n/a n/a N:GAA2902 #2 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 34.6 0.11 0.080 ug/1 74-84-0 Ethane ND 0.23 0.14 ug/I 74-85-1 Ethee ND 0.31 0.16 ug/1 (a) Sample analyzed outside the holding time per client's request. Analysis performed at SGS Dayton, NJ. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound - SGS1 11 of 18 �' FC9951 SGS Nm1h Amedca Inc. Report of Analysis Page 1 of 1 y Client Sample ID: TRIP BLANK-3 Lab Sample ID: FC9851-7 Date Sampled: 09/19/23 Matrix: AQ - Trip Blank Water Date Received: 09/26/23 Method: RSK-175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a AA10415LD 1 10/06/23 16:30 ANJ n/a n/a N:GAA2902 Run #2 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 0.14 0.11 0.080 ug/I 74-84-0 Ethane ND 0.23 0.14 ug/I 74-85-1 Ethene ND 0.31 0.16 1194 (a) Sample analyzed outside the holding time per client's request. Analysis performed at SGS Dayton, NJ. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 12 of 18 FC9851 scs. Orlando, FL Misc. Foizns Custody Documents and Other Forms Includes the following where applicable: • Chain of Custody • Chain of Custody (SGS Dayton, NJ) 0 SS13 of 18 FC9551 T 11... CHAIN OF CUSTODY RECORD DIIIH�I,III'�1'Il�lllll�l��ll���"I�u1lJxlly�ll FC 1JSI ee o I h, WAIPOZNT ANALYTICAL-GA88RVILL6 Pn t f 2 ( 7790 WNZTTEN ROAD Y MEMPHIS, W 38133 F ON )NR UV -- ❑ NONE ❑T_ CFLCRINENEUQULMATCOU.ECIION ro <asm,&-Y..Mor Nu M) pH CHECK (S.U.)(LAB) _ CLIENT: '6UOlN �-Ws e—k—,- W---0 C R D LANDFILL, INC. ELM SITE SOLUTIONS, INC. PHOMAS TAYLOR, PG 1904 TWIN LAKE DRIYE HOLLY SPRINGS NC 27540 (919)302-3352 W.✓3 COIlECTtON P P G G G G G P I CONTAINERTYPE,PIG C C A Al A B It Q CUEMICALPRESERVATION rL� A -NONE D.NAOH to B-W10, E-HCL C-H,SO, F-DNOACETATHNAOH G-NA1HbSULFATE -� E 's 0cE: o A 2q ql K9 IR a � '^ C SAMPLELOCATION TIME .pkxenwfov.At PO.�-I Q' l9 T43o 15 1 � ..,I fir a-.1111 . .^ #S f :- .' -� 1-1 CLASSIFICATION ❑ WABfEWATERINMES) I❑y ORINKMHiwaTEq IL l OM" BWD WASTE SECTION q lq �(n IU 13 #F 9 §H L 7 �„s k 1 F3 i9. i n Fteeen.ure#a 4��3 �I Toro 13 .III E .ail '3 i .eru waaeMwP�'3 - Ci I tow T7 ' y't Gg f N 1 1 T-r Wevametet•i'S 1 Na : p q� f T n�1 p {W [pqr., g: @q {IRk , 5^ 9 +)Nf q 1 'Mrge gy 1 _ _ (] CHAIN OF CUSTODY (SEAL) MAINTAINED DURING SHIPMENTIDELNERY ug Cer88 13 .. &T f5 . xL k'S tR 7 I ' . :. SAMPLESCOL ECTEDBN (Please PMI) 2/ .IVeeemelee M40. , u . a zV9n; l s : A I 'e,� `L�� ykemnye'p}1 1 p SAMPLFSFIECOVEDIN ABATE='C gEUNDUISA0BYM (SWPLERI 1. DATFRIME 91LIIL3 %' J REC/E�fV�ED�BY�(SKi.)' _ / - Ti<J DATF9w 91e'IL3 Y"' CgBdEMS SAMPLES RECEIVEDON ICE: f 9 - NO RELdYOIIt GBY(el �- THfIME 5A RECEIVED (SIG.) UPS DATEMME RRFKKa EDGY I DATEMME qE BY rtD _ I PLEASE READ Instructlons for com Ietin this form an the reverse side. Sampler must place a "C' for camposlle sample or a V for FORM 45 Grab sample In the block& above far each parameter requested, FC9851: Chain of Custody Page 1 of 3 SGS _. 14 of 18 FC9851 "d'^I'I'wIh11P'Id'Il'uhuldllPdll"d"IlJdlglll CHAIN OF CUSTODY I - rw1YP017rT ANALYTICAL-GBNBNVIISN a �5I Puge I of? BILLING MDSS: 1190 NNITTRN ROAD PION CHLORNENEUTIMIIEDATCOII.EC1I014 (6NPNI5, sw 38133 ( EIND To,OAmWL-Yoe DMw NQpo y1. pH CHECK (BA.) IIAD( CLIL'NT: 6UO3R —we—lau 45 - ❑ UV P P Y P P P G P COMWNFATYPE,PAi i:,, & D LANDFILL, INC. I—Y NONE tLM SITE SOLUTIONS, INC. L ti+ E E E A CHEMICALPNESERVATION . PHOMAS TAYLOR, PG r'y 1904 TWIN LAKE DELVE 6.1 A A JOLLY SPRINGS NC 27340 A.NONE D-NAOH E ;919) 302d352 S-HNOr E-IrCl %.O Z3 g i S C-H[501 F-LNCACETATEMAOH C011 E~ L'TgN �� � l '1 D-NATHWJLFATE 9PMPLELOCATION p(Te TIME o ra Q d Pkzemeleatll l"; ✓-I' q, 1A �bi� 14 emu. .:� ° Fg EEI ❑ C4AS91FICAnON: ❑ WASTEWATERVPDESI ❑ OflINNWOWATSfl ❑ DWHAiW .Piezortiek�.tla. P��ue' 9 ZI 12�jD L2 I I4A I '� .n yyy� kiC i I�ImomeNo-�a�-r+y—v 12 HIS E ka, 12 fl; .: _�- 1 .xc 12 `: L SOHDWASTESECTON pp iw: b 0 -�ycsvo,elcyNb- 12 lim .,, .: n ..... .. ua 12 i p gg '. 'y P p CHAIN OF CUSTODY (SEAL) MAINTAINED e ,.r°°,, OUgINOS IPMENTIDELIVEEY �1 pittma4'eeeEx9- - 1a N Mi S�j �? A". � 7, 4 Q SAMPLESCIXIECTEDSW (Plassa if �-�r.� L A_p a r`�1 W Y KEt�T .pleeemNer,Its �' ... i§A k0# 76W 12-WF-WT SMIPLESRECENEDINWAT 'C �moLQ-M1.1_ M LMA I I Mul HEUMUISHEDSY$10.(SAMPLED) ",TEND RECEIVED SY (Sq.) ry I rE COMMENTS: SAMPLES NECENEDON ICE: ES - NO R:9AG © . fldl 9H 6aYls /9' -{,/{8 �E flEC "1 YIS�G) Aps • DATfIMIE, FEU SNF„D Y,(SIDS� DATEMME flEC (SI(})^ . -, i E �.J� PLEASE READ Instructlons for aomplatNAi Corm on the reverse slde: Sampler must place e'C' for composite sample or e'O"for FORM 15 Grab sample In the blocks above for each parameter requested. FC9851: Chain of Custody Page 2 of 3 au 15 of 18 FC9051 SGS Sample Receipt Summary Job Number: fc9851 Client: WAYPOINT ANALYTICAL Project: CBD LANDFILL Date/Time Received: 9/26/20237:46:00 AM Delivery Method: UPS Airblll Ws: IZB67F601545089482 Cooler Temps (Raw Measured) eC: Cooler 1: (2.2); Cooler Temps (Corrected) eC: Cooler is (2.6); Cooler Information Y or N Samole Information Y or N N/A 1. Custody Seals Present: 0 ❑ 1. Sample labels present on bo0les: 2 ❑ 2. Custody Seals Intact: 6a ❑ 2. Samples presented propedy, 0 ❑ 3. Temp cnteda achieved: 2 ❑ 3. Suffiient volume/containers mood for analysis © ❑ 4. Cooler temp verification: IR Gun 4. Condition of sample: Intact 5. Cooler media: Ice (Beg) 5. Sample recVd within HT © ❑ 6. Dates/fimes/IDs on CDC match sample label ❑ ❑ Trio Blank Information Y or N N/A 7. VOCs have heatlspace ❑ © ❑ 1. Trip Blank present/cooler: © ❑ ❑ B. Bottles received for unspecified tests ❑ W 2. Tdp Blank Haled on COC: ® ❑ ❑ 9. Composifing Instructions clear ❑ ❑ W W or S NIA 10. Voa Soil Klts/Jars received past 48hrs? ❑ ❑ ❑ 3. Type of TB Received © ❑ ❑ 11. % Solids Jar Received? ❑ ❑ ❑ 12. Residual Chlorine Present? ❑ ❑ ❑ Misc Information Number of Encores: 25 Gram 5 Gram Number.! Lab Filtered Metals: Test Sldp Lot #a: pH 03: pH 10.12: Other: (Specify) Residual Chlorine Test Strip Lot R Comments SM001 Rev. Dale oa 17 Technician: SHAYLAP Date: 9128/202310:36:13 AM Reviewer: Date: FC9851: Chain of Custody Page 3 of 3 c{� , 16 of 18 _SGS- FC9851 FC9981-1 FC9851-1 VR-21 wT- - Bat N 1 Bat N 1 NP vac CHAIN OF CUSTODY Page 1 of 1 ••_• NP 11111111111111111111111111111111111atllll .Hns vr:vh,.lpr ISmme-u nA.,wn Fl):nl vcryur"V LL, J,L,fl, Fotxnri' Y Client! Repod,n9 lnfoodatlon Proe[t lolorma0en ReduuUnI AneI isI see TEST CODE shAnI Code, vq:a,y Nym: SGS NaM Amedea Inn. V:q'[tl Na+Ye GAO La, Jf11; 1004 Twn Lake Or. Had, Sµop, NC W p Vf r onee m Wa GW.G:aW WY WN-Wd swQ.m[=ewe: films+ 6L8Wgu SF➢9e f.lp L,a Ate- r 92-VTvaeb FB a Ona a.Q W n re.rrowu NMoe M06 Nneland Rd, Bulla 0.45 911M M==mx,en p,ammmmm n. nm ry S.}y Orlando FL " Mil ry Yle ott/ v{uc,Cmntl E-nM .,nil „N:in_1tivL:J) W4wY • nxl ,mv Fn[ 4014263I00 QyeMP+masn (Mwi S:fYosin +mpWrx, N:mNm Nu'n TT M1Wa,Mwaw Ne:reai .p[ FiUOID/PoRAWCOUKHM •'^^ ysag'§ { p € �` $ 3 UrR USE ONL _ i W t PL1 WHIM 2:30:00 PM TT AG X 2 PZ4 TT AO X 3 P2_3 TT AG X 4 PZ30UP TT AO X 6 PZd TT AG X 9 PZS NW21*3 IMM TT AG X T TRIPEI K-J TT AG X T—. w'.-esdsnsl Da,u DaN[mdo Mndent n CmmmeMa/9 LWIIneOwean 4xarMerlewwprUM: ❑5,610 BUMnoe e"Y+ ❑ eeeY A:ISN ❑ Iery ENEPIE..1 ❑ ]E=YEMAd EENET ❑ IS, Es.sem -- ® elMr Due mrio"ID3 �.__-� Emn AWUM1 iI"[Ya xn C'n YW talM1h ®eamewmd •M ILwM II QTRAP O Egmrerxel'B'IL[M t) Q Ed. Ferrol Q IYLLT[ (L"vx lNl Q ON:w� [] MUT11Levxivel o �mm.,eY,-C• K CDMMA Eamvdx'6'=Amuq.Ccswm+:y $and le SGS OANpn NJ vR�Zt Initial Assessment_ 3 Label Verification.- 8em NCu[tod mustb decunxnbd 8[bwaavM1 Ums M=xnJfll' �� [Mn IeF [M1ax ntlon, in[Wdin 2tlu,NrdFIM ,�C Peu: N=:re[BY,—](�TJ\�: r,2 W'V 2 2wiMM nxs,wuMYNYee,Iq., xerwe: `x aSyr Mx•wwla+ar. P.enm.: 4 a...NrIn 4 MmwlY:raF: ne.e. nwJ 6ewY p^e3ernY Y•aar. nne.eaO =MNexe ` [wxr ] „s—, ida FC9851: Chain of Custody Page 1 of 2 SGS Dayton, NJ —SGS 17 of 18 ' FC9061 SGS Sample Receipt Summary Job Number: FC9851 Client: Date / Time Received: 9/29/2023 10:05:00 AM Delivery Method: Cooler Temps (Raw Measured) °C: Cooler 1: (1.0); Cooler Temps (Corrected) °C: Cooler 1: (0.7); Cooler Security V or N V or N 1. Custody Seals Present: 2 ❑ 3. CDC Present: 2 ❑ 2. Custody Seals Intact: 2 ❑ 4. Smpl Dales//Ime OK 2 ❑ Cooler Temperature V or N 1. Temp cdteda achieved: 2 ❑ 2. Cooler temp verification: IR Gun 40 3. Cooler media: Ice (Bag) 4. No. Coolers: 1 Project: FED EX Abbill ips: 6134 6613 9791 Sample lntear'ly- Documentation 1. Sample labels present on holies: V or © N ❑ 2. Container labeling complete: © ❑ 3. Sample container label/COG agree: © ❑ Sample linearity - Condition 1. Sample recvd within HT: Y or 2 N ❑ 2. All containers amounted for. 2 ❑ 3. Condition of sample: Intact Quality Control Preservation V ❑ or N 2 NIA ❑ Sample Integrity - Instructions 1. Analysis requested Is dear: V or 2 N IN 1. Trip Blank present /cooler: ❑ 2. Tdp Blank listed on COG: ❑ 2 ❑ 2. Bottles mceived for unspecified tests ❑ 3. Samples preserved properly: 2 ❑ 3. Sufficient volume recvd for analysis: 2 ❑ 4. VOCs headspace free: 2 ❑ ❑ 4. Compositing Instructions clear: ❑ ❑ 2 5. Fllledng instructions clear: ❑ ❑ 2 Test Strip Lot#a: pH 1-12: 231619 pH 12+, 203117A Other, (Specify) Comments SM009-03 Rev, Date 1WI17 FC9851: Chain of Custody Page 2 of 2 M 18 of 18 FC9851 • Waypoint,. ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 Drinking Water ID: 37715 Wastewater ID: 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6003 R DATE COLLECTED: 09/21/23 DATE REPORTED : 10/13/23 REVIEWED BY: PZ-4 PZ-5 Analysis Method PARANNTERS MDL EEL Date Analyst Code NitratefNitrite as N, mg/1 0.04 0.04 --- U 3.04 09/25/23 BMD 353.2 R2-93 Total Organic Carbon, mg/l 0. 129 1.0 119.0 09/12/63 BLV 531OC-14 Total Organic Carbon, mg/1 0.129 1.0 --- U 10/05/23 BLV 531OC-14 Alkalinity (to pH 4.5), mg CaCO3/1 1.0 1.0 8 7 09/25/23 HMV 2320E-11 Chloride, mg/1 1.0 1.0 60 15 09/25/23 ADR 4500CLB-ll Total Dissolved Residue, mg/l 10 10 HE 1800 09/2B/23 ADR D5907-13 Total Dissolved Residue, mg/1 30 10 92 09/26/23 ADR D5907-13 Sulfate, mg/l 5.0 5.0 361 14.0 09/27/23 DRC 4500SO42311 Antimony, ug/l 0.30 1.0 --- U --- U 10/11/23 NAB EPA200.8 Azeenio, ug/1 0.13 5.0 17 0.39 Q 10/05/23 NAB EPA200.8 Barium, ug/l 2.50 10.0 1B0 124 09/29/23 MTN EPA200.7 Beryllium, ug/l 0.10 1.0 --- U 0.15 J 10/10/23 NAB BPA200.8 Calcium, ug/1 10.2 500 399150 10/02/23 MTN HPA200.7 Calcium, ug/l 10.2 500 11627 09/29/23 MTN EPA200.7 Cadmium, ug/l 0.19 1.0 --- U --- V 1D/05/23 NAB EPA200.8 Cobalt, ug/1 0.10 2.0 2.5 0.26 J 10/10/23 NAB EPA200.8 Total Chromium, ug/l 0.19 5.0 17 1.9J 10/11/23 NAB EPA200.9 Copper, ug/1 0.26 10.0 5 J 3 J 10/10/23 NAB EPA200.8 Iron,.ug/1 12.20 5D.0 18117 470 09/29/23 MTN EPA200.7 Manganese, ug/l 2.70 10.0 2386 10/02/23 MTN EPA200.7 Manganese, ug/l 2.70 10.0 $1 09/29/23 MTN RPA200.7 Lead, ug/l 0.09 5.0 0.65 J 0.51 J 10/05/23 NAB EPA200.8 Nickel, ug/l 0.13 10.0 4.0 J 0.61 J 10/10/23 HAD BPA200.8 Selenium, ug/l 0.43 10.0 0.86 J --- U 10/05/23 NAB EPA200.8 Silver, ug/1 0.14 5.0 --- U --- U 10/10/23 NAB EPA200.8 Thallium, ug/l 0.13 1.0 --- U --- U 10/05/23 NAB EPA200.8 Vanadium, ug/1 0.14 1.0 5 7 10/10/23 NAB BPA200.8 Zinc, ug/l 0.34 10.0 12 3.6 J 10/11/23 NAB EPA200.8 Sulfide, ug/l 100 1000 --- U --- U 09/28/23 HMM 4500S2D-11 Carbon Dioxide, mg/l 1.0 1.0 H 236 H 32 09/25/23 MS 45000O2C-11 All OC requirements were not mats H Sample analyzed past holding time. J = Estimated value between the MDL and MRL, U = Below ALL Quentitation Limit.. 0 v m m m m 70 m O N, C N 0 0 ry 3 w � 3 � N m w e xe-3mn OP rm_- n e AO� rr.�f`rnc C C C C7�o zz z m m }�u m m ZZ TOTAL CHLORINE, mg/I m o' m OR ug/1 AT COLLECTION L•' m 0 0 m v O < S TEMPERATURE,OC < m ATCOLLECTION m o 'm O 4 OF CONTAINERS m z N N N N N N N N N N A 1I R Oil, Ed.:;' ro z No 12. q O 0 o C W ro y m m� y m ro O � ro 0 010 ro 9 m n 8260D _..,.. .EPA .., , i t7 C t c 02 Y ro �5.G,u7 w n c PARAMETERSITESTS c) n = 0 a m D m (� rz- ti ,f1I W 9 D C) Z C) Z m m m v O m z c cn �r o D N� p �z m [n 3 m .+ m m C) < cn 2 O JJ ZT. D �i (� m m ,o o mo O o Z v{ m p Z T Gi T m Z N S o Z N� Z r { Z z m D Z � D O O Z Q N m m m 9 Z D o 1 C p C 00 �z Z Y D ?0 < z mm o 0 _ Waypoint.. ANALYTICAL 10/4/2023 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville, NC, 27858 Ref: Analytical Testing Lab Report Number: 23-269-0052 Client Project Description: C&D Landfill, Inc. Dear Ann Baynor: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical,com Waypoint Analytical, LLC (Charlotte) received sample(s) on 9/26/2023 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, Jamie Corporaal Laboratory 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. Waypoint.. ANALYTICAL 449 Springbroolc Rd, Charlotte, NC 28217 Maln 704.529.6364 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 12/31/2023 South Carolina State Program 99012 07/31/2024 South Carolina State Program 99012 12/31/2023 D- 1 ,.r I nnm aiov_ono_nnaa WaypAointz. NALYTICAL 0, Report Number: 23-269-0052 Client Project Description: C&D Landfill, Inc. 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www,waypo inta na lyti ca I. com Sample Summary Table Lab No Client Sample ID Matrix Date Collected Date Received 96230 PZ-4 Aqueous 09/21/2023 10:10 09/26/2023 96231 PZ-5 Aqueous 09/21/2023 12:30 09/26/2023 96232 Trip Blank - 3 Aqueous 09/21/2023 10:10 09/26/2023 WaypoiInt„ ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0052 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORTOFANALYSIS Report Date : 10/04/2023 Received : 09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96230 Matrix: Aqueous Sample ID : PZ-4 Sampled: 9/21/2023 10:10 Analytical Method: 8260D Prep Batch(es): V38602 10/02/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date/Time By Analytical Analyzed Batch Acetone 0.006 mg/L 0.005 1 10/03/23 04:40 MSA V38603 Acrylonitrile <0.005 mg/L 0.005 1 10/03/23 04:40 MSA V38603 Benzene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Bromochloromethane <0.001 mg/L 0.001 1 10/03/23 04:40 MSA V38603 Bromodichloromethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Bromoform <0.005 mg/L 0.005 1 10/03/23 04:40 MSA V38603 Bromomethane <0.001 mg/L 0.001 1 10/03/23 04:40 MSA V38603 Carbon Disulfide <0.005 mg/L 0.005 1 10/03/23 04:40 MSA V38603 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Chlorobenzene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Chlorodibromomethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Chloroethane <0.001 mg/L 0.001 1 10/03/23 04:40 MSA V38603 Chloroform <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Chloromethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 DI -Isopropyl Ether(DIPE) <0.005 mg/L 0.005 1 10/03/23 04:40 MSA V38603 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 10/03/23 04:40 MSA V38603 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Dibromomethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 10/03/23 04:40 MSA V38603 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Dichlorodifluoromethane <0.005 mg/L 0.005 1 10/03/23 04:40 MSA V38603 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions Waypoint. 0, ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-269-0052 449 Springbrock Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytica(.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/04/2023 Received : 09/2612023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96230 Matrix: Aqueous Sample ID : P2-4 Sampled: 9/21/2023 10:10 Analytical Method: 8260D Prep Batch(es): V38602 10/02/23 09:00 Prep Method: 5030E Test Results Units MOL OF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 i,i-Dichloroethene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 1,4-Dioxane <0.150 mg/L 0.150 1 10/03/23 04:40 MSA V38603 Ethylbenzene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 2-Hexanone <0.005 mg/L 0.005 1 10/03/23 04:40 MSA V38603 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 10/03/23 04:40 MSA V38603 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 10/03/23 04:40 MSA V38603 Methylene Chloride <0.001 mg/L 0.001 1 10/03/23 04:40 MSA V38603 Styrene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Tetrachloroethene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Tetrahydrofuran 0.019 mg/L 0.010 1 10/03/23 04:40 MSA V38603 Toluene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Trichloroethene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions t Wa poin0 449 Springbrook Rd, Charlie 70 .5 28217 Y Y Y N Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill, Inc. Ann Baynor Report Date : 10/04/2023 114 Oakmont Or Information : Received : 09/26/2023 Greenville, NC 27858 �'X/ r Jamie Corrpporaal Report Number :23-269-0052 REPORTOFANALYSIS Laboratory Project Manager Lab No : 96230 Matrix: Aqueous ' Sample ID : PZ-4 Sampled: 9/21/2023 10:10 Analytical Method: 8260D Prep Batch(es): V38602 10/02/23 09:00 Prep Method: 5030B Test Results Units MOIL DF Date / Time By Analytical Analyzed Batch Trichloroflucromethane <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 10/03/23 04:40 MSA V38603 Vinyl Acetate <0.002 mg/L 0.002 1 10/03/23 04:40 MSA V38603 Vinyl Chloride <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 o-Xylene <0.0005 mg/L 0.0005 1 10/03/23 04:40 MSA V38603 m,p-Xylene <0.001 mg/L 0.001 1 10/03/23 04:40 MSA V38603 Xylene (Total) <0.0005 mg/L 0.0005 1 10/03/23 04:40 V38603 Surrogate: 4-Bromofluorobenzene 98.0 Limits: 80-124% 1 10/03/23 04:40 MSA V38603 Surrogate: Dlbromofluoromethane 103 Limits: 75-129% 1 10/03/23 04:40 MSA V38603 Surrogate: 1,2-Dichloroethane - d4 103 Limits: 63-136% 1 10/03/23 04:40 MSA V38603 Surrogate: Toluene-d8 98.4 Limits: 77-123% 1 10/03/23 04:40 MSA V38603 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions • Waypoint. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0052 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/04/2023 Received : 09/26/2023 �/X *&#' Jamie Corporaal Laboratory Project Manager Lab No : 96231 Matrix: Aqueous Sample ID : PZ-5 Sampled: 9/21/2023 12:30 Analytical Method: 8260D Prep Batch(es): V38602 10/02/23 09:00 Prep Method: 5030E Test Results Units MCL DF Date/Time By Analytical Analyzed Batch Acetone <0.005 mg/L 0.005 1 10/03/23 05:04 MSA V38603 Acrylonitrile <0.005 mg/L 0.005 1 10/03/23 05:04 MSA V38603 Benzene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Bromochloromethane <0.001 mg/L 0.001 1 10/03/23 05:04 MSA V38603 Bromodichloromethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Bromoform <0.005 mg/L 0.005 1 10/03/23 05:04 MSA V38603 Bromomethane <0.001 mg/L 0.001 1 10/03/23 05:04 MSA V38603 Carbon Disulfide <0.005 mg/L 0.005 1 10/03/23 05:04 MSA V38603 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Chlorobenzene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Chlarodibromomethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Chloroethane <0.001 mg/L 0.001 1 10/03/23 05:04 MSA V38603 Chloroform <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Chloromethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 DI -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 10/03/23 05:04 MSA V38603 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 10/03/23 05:04 MSA V38603 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Dibromomethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 10/03/23 05:04 MSA V38603 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Dichlorodifluoromethane <0.005 mg/L 0.005 1 10/03/23 05:04 MSA V38603 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions • WaypoiIntz ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-269-0052 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/04/2023 Received : 09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96231 Sample ID: PZ-5 Matrix: Sampled: Aqueous 9/21/2023 12:30 Analytical Method: 8260D Prep Batch(es): V38602 10/02/23 09:00 Prep Method: 5030B Test Results Units MQL OF Date I Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 1,4-Dioxane <0.150 mg/L 0.150 1 10/03/23 05:04 MSA V38603 Ethylbenzene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 2-Hexanone <0.005 mg/L 0.005 1 10/03/23 05:04 MSA V38603 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 10/03/23 05:04 MSA V38603 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 10/03/23 05:04 MSA V38603 Methylene Chloride <0.001 mg/L 0.001 1 10/03/23 05:04 MSA V38603 Styrene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Tetrachloroethene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Tetrahydrofuran <0.010 mg/L 0.010 1 10/03/23 05:04 MSA V38603 Toluene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Trichloroethene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions WaypointY. 00 ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number: 23-269-0052 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypoi ntana lytica l.co m C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/04/2023 Received : 09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96231. Sample ID : PZ-5 Matrix: Sampled: Aqueous 9/21/2023 12:30 Analytical Method: 8260D Prep Batch(es): V38602 10/02/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 10/03/23 05:04 MSA V38603 Vinyl Acetate <0.002 mg/L 0.002 1 10/03/23 05:04 MSA V38603 Vinyl Chloride <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 o-Xylene <0.0005 mg/L 0.0005 1 10/03/23 05:04 MSA V38603 m,p-Xylene <0.001 mg/L 0.001 1 10/03/23 05:04 MSA V38603 Xylene (Total) <0.0005 mg/L 0.0005 1 10/03/23 05:04 V38603 Surrogate: 4-Bromo0uorobenzene 101 Limits: 80-124% 1 10/03/23 05:04 MSA V38603 Surrogate: Dibromofiuoromethane 103 Limits: 75-129% 1 10/03/23 05:04 MSA V38603 Surrogate: 1,2-Dichloroethane - d4 99.0 Limits: 63-136% 1 10/03/23 05:04 MSA V38603 Surrogate: Toluene-d8 99.6 Limits: 77-123% 1 10/03/23 05:04 MSA V38603 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions Waypoint , ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0052 449 Springbrook Rd, Charlotte,NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Land011, Inc. REPORT OFANAL YSIS Report Date : 10/04/2023 Received :09/26/2023 �t *&w Jamie Corporaal Laboratory Project Manager Lab No : 96232 Matrix: Aqueous Sample ID : Trip Blank - 3 Sampled: 9/21/2023 20:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MDL DF Date I Time By Analytical Analyzed Batch Acetone <0.005 mg/L 0.005 1 09/29/23 20:44 MSA V38568 Acrylonitrile <0.005 mg/L 0.005 1 09/29/23 20:44 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/29/23 20:44 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/29/23 20:44 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/29/23 20:44 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/29/23 20:44 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/29/23 20:44 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/29/23 20:44 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/29/23 20:44 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/29/23 20:44 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 DichlorodlFluoromethane <0.005 mg/L 0.005 1 09/29/23 20:44 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions WaypoiInt, ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0052 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/04/2023 Received : 09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96232 Matrix: Aqueous Sample ID : Trip Blank - 3 Sampled: 9/21/2023 10:10 Analytical Method: 826OD Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MOL OF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 1,4-Dioxane <0.150 mg/L 0,150 1 09/29/23 20:44 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/29/23 20:44 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/29/23 20:44 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/29/23 20:44 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/29/23 20:44 MSA V38568 Styrene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/29/23 20:44 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 1,1,1-Trlchloroethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 1,1,2-Trlchloroethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 0, Waypoint 449 Springhroak Rd, Charlotte, .5 28364 Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill, Inc. Ann Baynor Report Date : 10/04/2023 114 Oakmont Or Information : Received : 09/26/2023 Greenville, NC 27858 �/X c Jamie Corporeal Report Number : 23-269-0052 REPORT OFANAL YSIS Laboratory Project Manager Lab No : 96232 Matrix: Aqueous Sample ID : Trip Blank - 3 Sampled: 9/21/2023 10:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/29/23 20:44 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/29/23 20:44 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/29/23 20:44 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/29/23 20:44 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/29/23 20:44 V38568 Surrogate: 4-Bromofluorobenzene 105 Limits: 80-124% 1 09/29/23 20:44 MSA V38568 Surrogate: Dibromofiuoromethane 97.6 Limits: 75-129% 1 09/29/23 20:44 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 92.6 Limits: 63-136% 1 09/29/23 20:44 MSA V38568 Surrogate: Toluene-d8 99.2 Limits: 77-123% 1 09/29/23 20:44 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions Waypoint., ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypolntanaiytkof.com Shipment Receipt Form Customer Number: 00435 Customer Name: Waypoint Analytical -Greenville Report Number: 23-269-0052 Shipping Method O Fed Ex Q US Postal 0 Lab 0 UPS 0 Client 0 Courier 0 Other Thermometer ID: IIRT15 2.8C Shipping container/cooler uncompromised? Yes O No Number of coolers/boxes received I Custody seals intact on shipping container/cooler? 0 Yes O No 0 Not Present Custody seals intact on sample bottles? 0 Yes O No 0 Not Present Chain of Custody (COC) present? # Yes 0 No COC agrees with sample label(s)? Q Yes 0 No COC properly completed Yes O No Samples in proper containers? Yes 0 No Sample containers intact? Yes O No Sufficient sample volume for indicated test(s)? * Yes O No All samples received within holding time? 0 Yes O No Cooler temperature in compliance? Yes 0 No Cooler/Samples arrived at the laboratory on ice. Samples were considered acceptable as cooling process had begun. Yes O 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 O No 0 N/A Soil VOA method 5035 — compliance criteria met 0 Yes O No # N/A F_ High concentration container (48 hr) F_ High concentration pre -weighed (methanol -14 d) F_ Low concentration Encore samplers (48 hr) F_ Low conc pre -weighed vials (Sod Bis -14 d) Special precautions or instructions included? 0 Yes * No Comments: were Signature: Oamie Corporeal Date & Time: 09/26/2023 11:50:10 T v N me ECG w y7 f4nC ry C -i C Fn r w roz�t �9 s N o �ra r� �ANc oar 'N_N zd��" wH° of x n � ro D W � m m ri m TOTAL CHLORINE, mg/I j� i� o 11.�:' �I Li L m OR ug/IAT COLLECTION O < z TEMPERATURE. IC AT COLLECTION m q Y Y Y Y 1'J Y #OFCONTAINERS m z N N N M iJ N N N N N t+ y VM rlii 4 E. \\\\ - gym- � '> * J y MEN, C/o .� t i ; r � PA 6 Dto y?z W m n 3 i:( > tii s Os r tin n x PARAMETERS/TESTS a x v m m n Z G) C D g Z 93 N 5- U. Z rim PW 2 2 m m 2 z m Gy Z ci N fn -a-I rTl (my R91 o —1 C Eq o -c y I i I I Z X m0 O Z 9 rm 00 Waypoint. ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 Drinking Water ID: 37715 Wastewater ID, 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6003 R DATE COLLECTED: 09/28/23 DATE REPORTED : 10/16/23 REVIEWED BY: PZ-8 Equipment Analysis Method PARAMETERS MDL MEL Blank 2 Date Analyst Code NStratetNitrits as N, mg/1 0.04 0.04 --- V 10/02/23 HNC 353.2 R2-93 Total Organic Carbon, mg/1 0. 129 1.0 137.6 10/03/23 BLV 5330C-14 Alkalinity (to pH 4.5), mg CaCO3/1 1.0 1.0 1470 10/09/23 HMV 2320E-11 Chloride, mg/1 1.0 1.0 162 10/09/23 BNC 4500CLB-11 Total Dissolved Residue, mg/1 10 10 M 1700 10/03/23 HMV D5907-13 Sulfa):.' mg/1 5.0 5.0 185 10/03/23 DEC 4500SO42EII Antimony, ug/1 0.30 1.0 0.39 J --- U 10/11/23 NAB EPA200.8 Arsenio, ug/1 0.13 5.0 21 --- U 10/11/23 NAB EPA200,8 Barium, ug/1 0.14 10.0 849 10/05/23 NTH BPA200.7 Barium, ug/1 0.14 10.0 3.2 J 10/11/23 NEB SPA200.8 Beryllium, ug/1 0.10 1.0 --- U --- U 10/11/23 NAB EPA200.8 Calcium, ug/1 10.2 500 284900 63 J 10/05/23 MTN BPA200.7 Cadmium, ug/1 0.19 1.0 --- U --- U 10/11/23 NAB BPA200.8 Cobalt, ug/1 0.10 1.0 6.7 --- U 10/11/23 NAB BPA200.8 Total Chromium, ug/1 0.19 5.0 12 --- U 20/11/23 NAB EPA200.8 Copper, ug/l 0.26 10.0 0.79 J D.35 J 10/11/23 NAB EPA200.8 Iran, ug/1 12.20 50.0 25105 --- U 10/05/23 MTM EPA200.7 Manganese, ug/1 2.70 10.0 3306 --- U 10/05/23 MTM BPA200.7 Lead, ug/1 0.09 5.0 0.12 J --- U 10/11/23 NAB EPA200.8 Nickel, u9/1 0.13 10.0 3.9J --- U 10/11/23 NAB ZPA200.8 Selenium, ug/1 0.43 10.0 1.0a --- U 10/11/23 NAB EPA200.8 Silver, ug/1 0.14 5.0 --- U --- U 10/11/23 NAB EPA200.8 Thallium, ug/1 0.13 1.0 --- U --- V 10/11/23 NAB EPA200.8 Vanadium, u9/1 0.14 1.0 6 --- U 10/11/23 NAB EPA200.8 Zino"ug/l 0.34 10.0 9.7 J 2.2 J 10/11/23 NAB RPA200.8 sulfide, ug/1 100 1000 141 J 10/02/23 BLV 450092D-11 Carbon Dioxide, mg/1 1.0 1.0 H 292 10/02/23 JMS 45000O2C-11 J = Estimated value between the MDL and MRL, V = Below ALL Quantitation Limits. Waypoint ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 Drinking Water IDS 37715 Wastewater IUD 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6003 R DATE COLLECTED: 09/29/23 DATE REPORTED : 10/16/23 REVIEWED BY: PZ-10 PZ-11 PZ-9A Analysis Method PARAMETERS MDL MEL Date Analyst Code NStrateaNitrite as N, mg/l 0.04 0.04 --- U --- U --- U 10/02/23 BNC 353.2 R2-93 Total Organic Carbon, mg/l 0. 129 1.0 61.17 106.2 10/03/23 BLV 531OC-14 Total Organic Carbon, mg/l 0. 129 1.0 270.4 10/04/23 BLV 531OC-14 Alkalinity (to pH 4.5), mg CaCO3/1 1.0 1.0 950 1880 71D 10/09/23 HMV 2320E-I1 Chloride, mg/1 1.0 1.0 72 245 165 10/09/23 BNC 4500CLB-11 Total Dissolved Residue, mg/l 10 10 M 1500 M 2300 M 1700 10/03/23 HMV D5907-13 Sulfate, mg/1 5.0 5.0 44.9 5.9 133 10/03/23 DRC 4500SO42HII Antimony, ug/l 0.30 1.0 0.38 J 0.36 J 0.42 J 10/11/23 NAB EPA200.B Arsenic, ug/l 0.13 5.0 13 38 3.6 J 10/11/23 'NAB EPA20C.0 Barium, ug/l 2.50 10.0 618 717 166 10/05/23 MTM SPA20V7 Beryllium, ug/l 0.10 1.0 --- U 0.21 J --- U 10/11/23 NAB SPA200.8 Calcium, ug/1 10.2 500 303790 270030 306490 10/03/23 MTM EPA200.7 Cadmium, u9/1 0.19 1.0 --- U --- U --- U 10/11/23 NAB HPA200.8 Cobalt, ug/l 0.10 1.0 2.2 5.9 3.2 10/11/23 NAB EPA200.8 Total Chromium, ug/l 0.19 5.0 10 64 9.6 10/11/23 NAB EPA200.8 Copper, u9/1 0.26 10.0 0.29 J 3 J 6 J 10/11/23 NAB EPA200.8 Iron, ug/l 12.20 50.0 16933 14662 230 10/05/23 MTM EPA200.7 ug/l 2.70 10.0 354 2702 119 10/05/23 MTM EPA200.7 Manganese, 5.0 0.20 J 1.3 J --- U 10/11/23 NAB EPA200.8 Lead, ug/l 0.09 Nickej, ug/1 0.13 10.0 1.61 21.3 2.5a 10/11/23 WAD BPA200.8 Selenium, ug/l 0.43 10.0 1.2J 2.0 J 1.7 J 10/11/23 NAB EPA200.8 Silver, ug/l 0.14 5.0 --- U --- U --- U 10/11/23 NAB EPA200.8 Thallium, ug/1 0.13 1.0 --- U --- U --- U 10/11/23 NAB EPA200.8 Vanadium, ug/l 0.14 1.0 1 38 0.58 J 10/11/23 NAB EPA200.0 Zinc, ug/1 0.34 10.0 7.3J 12 8.0 J 10/11/23 NAB EPA200.8 Sulfide, ug/l 100 1000 --- U 102 J 145 J 10/02/23 BLV 45OOS2D-11 1.0 H. 280 H 408 H 286 10/02/23 MS 45000O2C-11 Carbon Dioxide, mg/1 1.0 All QC requirement- were not mete H Sample analyzed past holding time. M Blank result exceeded method constant weight criteria. J = Estimated Value between the MDL and MRL, U = Below ALL Quantitation Limit-. I 0, Waypoint. ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 CLIENT: C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 REVIEWED BY: 4#IV VOLATILE ORGANICS EPA METHOD 8260D R4(18) Drinking Water IDi 37715 Wastewater M 10 PHONE (252) 756-6208 FAX (252) 756-0633 CLIENT ID: 6003 Z ANALYST: BLD DATE COLLECTED: 09/28/23 DATE ANALYZED: 10/09/23 DATE REPORTED: 10/17/23 PARAMETERS, u9/1 HDL BEL Pz-B Equipment Blank 2 1. Chloromethane 0.77 3.000 --- U --- U 2. Vinyl Chloride 0.12 0.200 --- U --- U 3. Bromomethane 0.67 10.000 --- U --- U 4. Chloroethane 0.49 10.000 --- U --- U 5. Trichlorofluoromethane 0.24 1.000 --- U --- U 6. 1,1-Dichloroethene 0.17 5.000 --- U --- U 7. Acetone 9.06 100.000 21.90 V --- U B. Iodomethane 0.26 10,000 --- U --- U 9. Carbon Dieulflde 0.23 100.000 --- U --- U 10. Methylene Chloride 0.64 1.000 --- U --- U 11. trans-1,2-Dichloroethene 0.23 5.000 --- U --- U 12. 1,1-Dichloroethane 0.20 5.000 --- U --- U 13. Vinyl Acetate 0.20 50.000 --- U -- U 14. Cie-1,2-Dichloroethene 0.25 5.000 --- U --- U 15. 2-Butanone 2.21 100.000 --- U --- U 16. Bromochloromethane 0.27 3.000 --- U --- U 17. Chloroform 0.25 5.000 --- U --- U 18. 1,1,1-Trichloroethane 0.19 1.000 --- U --- V 19. Carbon Tetrachloride 0.04 0.200 --- U --- U 20. Benzene 0.24 1.000 --- U --- U 21. 1,2-Dichloroethane 0.02 0.200 0.03 V --- U 22. Trichloroethene 0.23 1.000 --- U --- U 23. 1,2-Dichloropropane 0.04 0.200 --- U --- U 24. Bromodichloromethans 0.04 0.200 --- U --- U 25. Cie-1,3-Dichloropropene 0.06 0.200 --- U --- U 26. 4-Methyl-2-Pentanons 1.19 100.000 --- U --- U 27. Toluene 0.23 1.000 --- U --- U 28. trans-1,3-Dichloropropene 0.04 0.200 --- U --- U 29, 1,1,2-Trichloroethane 0.03 0.200 --- U --- U 30. Tetrachloroethane 0.10 0.200 --- U --- V 31. 2-Hexanons 1.57 40.000 --- U --- U 32. Dibromochloromethane 0.03 01200 --- U --- U 33. 1,2-Dibromoethane 0.03 0.200 --- U --- U 34. Chlorobenzene 0.30 3.000 --- U --- U 35. 1,1,1,2-Tetrachloroethane 0.22 1.000 --- U --- U 36. Ethylbenzene 0.21 1.000 --- U --- U 37. %ylenea 0.68 5.000 --- U --- U 38. Dibromomethane 0.28 10.000 --- u --- U 39. Styrene 0.19 1.000 --- U --- U 40. Bromoform 0.20 3.000 --- U --- U 41. 1,1,2,2-Tetrachloroethane 0.03 0,200 --- U --- U 42. 1,2,3-Trichloropropane 0.09 0,200 --- U --- U 43. 1,4-Di.hlorobenzene 0.39 1.000 --- U --- U 44. 1,2-Dichlorobanzene 0.32 5.000 --- U --- U 45. 1,2-Dibromo-3-Chloropropane 0.07 0.200 --- U --- U 46. Acrylonitrile 2.72 200.000 --- U --- U 47. trans-1,4-Dichloro-2-Butene 0.42 100.000 --- U --- V 48. Tetrahydrofuran 0.39 1.000 37.00 --- U J = Estimated Value between the MDL and MRL, U = Below ALL Quantitation Limits. Page: 1 1 (20) WaypointTM ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 CLIENT: C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC27540 REVIEWED BY: AqB}- VOLATILE ORGANICS EPA METHOD 8260D R4(18) Drinking Water ID: 37715 Wastewater IDS 10 PHONE (252) 756-6208 FAX (252) 756-0633 CLIENT ID: 6003 Z ANALYST: BLD DATE COLLECTED: 09/28/23 DATE ANALYZED: 10/09/23 DATE REPORTED: 10/17/23 PARAMETERS, ug/l MDL MRL Pz-8 Equipment Blank 2 49. 1,4-Dioxane 2.71 3.000 93.40 --- U S = Estimated value between the MDL and MRL, U = Below ALL Quantitation Limits. Page: 2 0 WaypointTM ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 CLIENT: C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 REVIEWED BY: VOLATILE ORGANICS EPA METHOD 8260D R4(18) Drinking Water ID, 37715 Wastewater ID, 10 PHONE (252) 756-6208 FAX (252) 756-0633 CLIENT ID: 6003 Z ANALYST: BLD DATE COLLECTED: 09/29/23 Page: 1 DATE REPORTED: 10/17/23 PARAMETERS, ug/l Data MDL Analyzed MEL 10/09/23 PZ-10 10/09/23 PZ-ll 10/10/23 PZ-9A 1. Chic romathane 0.77 3.000 --- U -- U --- U 2. Vinyl Chloride 0.12 0.200 --- U --- U --- U 3, Bromomethane 0.67 10.000 --- U --- U --- U 4. Chloroethane 0.48 10.000 --- U --- U --- U 5. Trichlorofluoromethane 0.24 1.000 --- U --- U --- U 6. 1,1-nichloro ethane 0.17 5.000 --- U -- U --- U 7. Acetone 9.06 100.000 12.60 J 24.30 J --- U 8. Iodomethane 0.26 10.000 --- U --- U --- U 9. Carbon Disulfide 0.23 100.000 --- U --- U --- U 10. Methylene Chloride 0.64 1.000 --- U --- U --- U 11. trans-1,2-DSchloroethane 0.23 5.000 --- U --- U --- U 12. 1,1-DSchloroethane 0.20 5.000 --- U --- U --- U 13. Vinyl Acetate 0.20 50.000 --- U --- U --- U 14. CSs-1,2-Dichloroethene 0.25 5.000 --- U --- U --- U 15. 2-Butanone 2.21 100.000 --- U --- U --- U • 16. Bromochloromethane 0.27 3.000 --- U --- U --- U 17. Chloroform 0.25 5.000 --- U --- U --- U 18. 1,1,1-Trlchloroethane 0.19 1.000 --- U --- V --- U 19. Carbon Tetrachloride 0.04 0.200 -- U --- U -- U 20. Be..... 0.24 1.000 --- V 1.59 0.71 J 21, 1,2-DSchloroethane 0..02 0.200 -- U --- U --- U 22. Triehloroethene 0.23 1.000 --- U --- U --- U 23. 1,2-Dichloropropane 0.04 0.200 --- U 0.04 J --- U 29. 8somo dlc hloromethane 0.04 0.200 --- U -- U --- U 25. Cie-1,3-Dichloropropane 0.06 0.200 --- U --- U --- U 26. 4-Methyl-2-Pentanone 1.19 100.000 --- U --- U --- U 27. Toluene 0.23 1.000 --- U 0.36 J --- U 28. trans-1,3-Dichloropropene 0.04 0.200 --- U --- U --- U 29. 1,1,2-Trichlosoethane 0.03 0.100 --- U -- U --- U 30. Tetraohloroethene 0.10 0.200 --- U --- U --- U 31. 2-Hexanona 1.57 40.000 --- U --- U --- U 32. D16romoc hloromethane 0.03 0.100 --- U --- U --- U 33. 1,2-Dibromoethane 0,03 0.200 --- U --- V --- U 34. Chlorobenzene 0.30 3.000 --- U --- U --- U • 35. 1,1,1,2-Tetrachloxoethana 0.22 1.000 --- V -- U --- U 36. Ethylbenzene 0.21 1.000 --- U --- U --- U 37. %ylenes 0.68 5.000 --- U 0.79 J --- U 38. Dibromomethane 0.20 10.000 --- U --- U --- U 39. Styrene 0.19 1.000 --- U --- U --- U 40. Bromo Ecsm 0.20 3.000 "-- U -__ U --- U 91. 1,1,2,2-Tetrachloroethane 0.03 0.200 --- U -- U --- U 42. 1,2,3-Trichloropropane 0.09 0.200 --- U --- U --- U 93, 1,4-D Schlorob enzene 0.39 1.000 --- U -- U --- U 44, 1,2-D Sehlorobanzene 0.32 5.000 --- U --- U --- U • 45. 1,2-Dibromo-3-Chloropropane 0.07 0.200 --- U --- U --- U 46, Acrylonitrile 2.72 200.000 --- U --- V --- U 47. trans-1,4-Dichloro-2-Butena 0.42 100.000 --- U --- U --- U J • Estimated value between the MDL and MRL, U = Below ALL Quantitation Limits. Go WaypointTM ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 CLIENT: C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRING S NC 27540 REVIEWED BY: VOLATILE ORGANICS EPA METHOD 8260D R4(18) Drinking Water ID: 37715 Wastewater ID: 10 PHONE (252) 756-6208 FAX (252) 756-0633 CLIENT ID: 6003 Z ANALYST: BLD DATE COLLECTED: 09/29/23 Page: 2 DATE REPORTED: 10/17/23 Date Analyzed 10/09/23 10/09/23 10/10/23 PZ-10 PZ-ll PZ-9A PARAMETERS, eg/l MDL MRL 48. Tetrahydrofaran 0.39 1.000 20.50 70. 00 23.00 49. 1,4-Dioxane 2.71 3.000 14.60 138. 00 63.30 J = Estimated value between the MDL and MRL. V = Eelow ALL Quantitation Limits. e b x��mn Odr�yy nroan-� C o F y O K m z m z m z n w C .j g� G ode Obi < [x7 z wOR7 n•%O x x r w roz-3 ply 5, y�'fl � x 0 0 0 i'IMP >�Od �o'n0J9 zz to m O H t" o o = C m o N o F N W o x w u w _ o � m m S tr m I _ (/� VT �• m m z o l7 d m TOTAL CHLORINE, mg m m m OR ug/I AT COLLECTION m o m 0 m o 2 O C n z < _ T m TEMPERATURE,°C o < < ATCOLLECTION m o nl o " " NOFCONCfAINERS o m z N N N N N N N N Wcg N P n l ML ML TOC n ro z s ro M Chlo i le Y 'y (i a `d w a TDS Y I It I IV] y Sulfate 9LN ro 0 Metals % '•d 0 w O % oE3 ML Sulfide m 55 � hPi. ri a � 7 � EPA 8260D m ry 0. 8260 Dup. 1 9 Iro I I I I I I ICI InICrI IU ID',S Get< I I I I I u m PARAMETERS/TESTS n o = n .a gI a = p no m m m M Om (7 lP D C7 z CmJ z w cn = Z D r T. am m n V O F C to o `L O C] p Z O Oz m 3 m .- O m m m cn < -a O r a cn rD m 0 C �- �o 0 m < �{ O m _ o z z O G� T m o m m r -+, O O Z ,iCS1 O < D O y ZI O Z N = Z 'n jr m N o N .�< D z p O 3� o n = z oa m o ➢ 00 m m z z m z m vo 11' <y r-ir z m O z 0 C) 0 _ i Orlando, FL The results set forth herein are provided by SGS North America Inc. Technical Report for Waypoint Analytical C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC 6003 SGS Job Number: FC10078 Sampling Date: 09/28/23 Report to: Waypoint Analytical PO Box 7085 Greenville, NC 27835 abaynor@wpacorp.com Ann Brown Total number of pages in report: 12 Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable unless noted In the narrative, comments or footnotes. e-Hardeopy 2.0 Automated Report Norm Farmer Technical Director Client Service contact: Ariel Hartney 407-425-6700 Certifications: FL(E83510), LA(03051), KS(E-10327), NC(573), NI(FL002), NY(12022), SC(96038001) DoD ELAP(ANAB L2229), AZ(AZ0806), CA(2937), TX(rl04704404). PA(68-03573), VA(480177), AL, AK, AR, CT, IA, KY, MA, Mf. MS, ND, NH, NV, OK, OR, IL, UT, VT, WA, wI, WV This report shall not he reproduced, except In its entirety, without the written approval of SGS. Test results relate only to samples analyzed. SGS North America Inc. • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • let: 407-425-6700 SGS is the sole authority for authorizing edits or modifications to this document. Please share your ideas about Unauthorized modification of this report is strictly prohibited. how we can serve you better at Review standard terms it: http://www.s6s.conden/terms-mid-conditions EHS. US.CuslonrerCmc@sgs.emn SS$- 1 of 12 FC10078 Table of Contents Sections: Section1: Sample Summary................................................................................................... 3 Section2: Summary of Hits.................................................................................................... 4 Section3: Sample Results........................................................................................................ 5 3.1: FC10078-1: PZ-8.......................................................................................................... 6 3.2: FC10078-2: PZ-10........................................................................................................ 7 3.3: FC10078-3: PZ-9A....................................................................................................... 8 3.4: FC10078-4: PZ-11........................................................................................................ 9 Section4: Misc. Forms............................................................................................................ 10 4.1: Chain of Custody........................................................................................................... 11 -SG 2 of 12 FC10070 SGS North America Inc. Sample Summary Waypoint Analytical Job No: FC10078 C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC Project No: 6003 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID This report contains results reported as ND = Not detected. The following applies: i Organics ND = Not detected above the MDL FC10078-1 09/28/23 00:00 TT 10/03/23 AQ Ground Water PZ-8 FC10078-2 09/28/23 00:00 TT 10/03/23 AQ Ground Water PZ-10 FC10078-3 09/28/23 00:00 TT 10/03/23 AQ Ground Water PZ-9A FC10078-4 09/28/23 00:00 TT 10/03/23 AQ Ground Water PZ-11 te%f(% 3of 12 FC10070 Summary of Hits Job Number: FC10078 Account: Waypoint Analytical Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC Collected: 09/28/23 FAnal Sample ID Client Sample ID Result/ yte Qual RL MDL Units Method FC10078-1 PZ-8 Methane a 1050 Ethane a 0.39 J Ethene a 0.53 J FC10078-2 PZ-10 Methane a 102 FC10078-3 PZ-9A Methane 4890 EOiane 0.77 J Ethene 3.5 FC10078-4 PZ-11 Methane a 1270 Ethene a 1.1 (a) Sample was not preserved to a pH < 2. Page 1 of 1 0.50 0.16 ug/l RSKSOP-147/175 1.0 0.32 ug/l RSKSOP-147/175 1.0 0.43 ug/l RSKSOP-147/175 0.50 0.16 ug/I RSKSOP-147/175 5.0 1.6 ug/l RSKSOP-147/175 1.0 0.32 ug/l RSKSOP-147/175 1.0 0.43 ug/l RSKSOP-147/175 1.0 0.32 ug/l RSKSOP-147/175 1.0 0.43 ug/l RSKSOP-147/175 SGS4 of 12 FC10078 SGS Orlando, FL Sample Results Report of Analysis Section 3 5 of 12 -sG FO18878 SGS North America Inc. Report of Analysis Page 1 of 1 it Sample ID: PZ-8 Sample ID: FC10078-1 Date Sampled: 09/28/23 rix: AQ - Ground Water Date Received: 10/03/23 rod: RSKSOP-147/175 Percent Solids: n/a ect: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch #1 a LL85419.D 1 10/10/23 14:07 SS n/a n/a GLL2963 #2 Initial Volume Headspace Volume Volume Injected Temperature Run #1 38.0 ml 5.0 ml 500 at 21 Deg. C Run #2 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 1050 0.50 0.16 119/1 74-84-0 Ethane 0.39 1.0 0.32 ug/1 J 74-85-1 Ethene 0.53 1.0 0.43 ug/1 J (a) Sample was not preserved to a pH < 2 ND = Not detected MDL = Method Detection Limit RL = Reporting Limit E = Indicates value exceeds calibration range I = Indicates an estimated value B = Indicates analyte found in associated method blank N = Indicates presumptive evidence of a compound s\L ^GS 6 of 12 Fc10078 SGS North America Inc. Report of Analysis Page 1 of 1 N Client Sample ID: PZ-10 Lab Sample ID: FC10078-2 Date Sampled: 09/28/23 Matrix: AQ - Ground Water Date Received: 10/03/23 Method: RSKSOP-147/175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a LL85420.D 1 10/10/2314:23 SS n/a n/a GLL2963 Run #2 Initial Volume Headspace Volume Volume Injected Temperature Run #1 38.0 ml 5.0 ml 500 ul 21 Deg. C iRun #2 CAS No. Compound Result RL MDL Units Q 74-82-8 Methane 102 0.50 0.16 ug/I 74-84-0 Ethane ND 1.0 0.32 ug/I 74-85-1 Ethene ND 1.0 0.43 ug/I (a) Sample was not preserved to a pH < 2. ND = Not detected MDL = Method Detection Limit I = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound SGS' ot,2 FC100➢0 SGS North America Inc. Report of Analysis Page 1 of 1 ca it Sample ID: PZ-9A 09/28/23 Sample ID: FC10078-3 Date Sampled: rix: AQ - Ground Water Date Received: 10/03/23 iod: RSKSOP-147/175 Percent Solids: n/a ect! C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch #1 LL85423.1) 1 10/10/23 14:51 SS n/a n/a GLL2963 #2 LLS5441 D 10 10/11/23 10:39 SS n/a n/a GLL2964 Initial Volume Headspace Volume Volume Injected Temperature Run #1 38.0 nil 5.0 nil 500 ul 21 Deg. C Run #2 38.0 nil 5.0 nil Soo ul 20 Deg. C CAS No. Compound 74-82-8 Methane 74-84-0 Ethane 74-85-1 Ethene (a) Result is from Run# 2 Result RL MDL Units Q 4890 a 5.0 1.6 ug/l 0.77 1.0 0.32 ug/l 7 3.5 1.0 0.43 ug/1 ND = Not detected MDL = Method Detection Limit I = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound wGAl- of 12 —\7 Y\ FC 100]0 SGS North America Inc. Report of Analysis Page 1 of 1 Client Sample ID: PZ-11 09/28/23 Lab Sample ID: FC10078-4 Date Sampled: Matrix: AQ - Ground Water Date Received: 10/03/23 Method: RSKSOP-147/175 Percent Solids: n/a Project: C&D Landfill; 1904 Twin Lake Dr, Holly Springs, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 a LL85424.D 1 10/10/2315:05, SS n/a n/a GLL2963 Run #2 a LL85442.D 1 10/11/23 10:47 SS n/a n/a GLL2964 Initial Volume Headspace Volume Volume Injected Temperature Run #1 38.0 ml 5.0 ml 500 ul 21 Deg. C on #2 38.0 ml 5.0 ml 250 ul 20 Deg. C CAS No. Compound 74-82-8 Methane 74-84-0 Ethane 74-85-1 Ethee (a) Sample was not preserved to a pH < 2. (b) Result is from Run# 2 Result RL MDL Units Q 1270 b 1.0 0.32 ug/1 ND 1.0 0.32 ug/I 1.1 1.0 0.43 ug/1 ND = Not detected MDL = Method Detection Limit ] = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound -SGS" 9 of 12 FC10070 - MS - Orlando, FL Misc. Forms Custody Documents and Other Forms Includes die following where applicable: • Chain of Custody �I 5 Section 4 0 SGS10 of 12 FC10078 Wayp• oirc w CHAIN OF CUSTODY RECORDr/� D' Waypoint Analytical - Greenville f` I Page 1 of 2 114 Oakmont Dr. Oeeenville, NC 27859 DISINFECTION I I I CHLOiONENEUTPAUZFDATCOLLECTION w.w WaypainrMelyticei.com Phone(252)756-6208• Pex(252) 756-0633 ❑CHLORINE To.o.e mgA--Yee(ry or No 00 CLIENT: 6003R Week: 45 UV pH CHECK(S.U.) (LAB) ] 1r P CONTAINERTYPE,PA3 & D LANDFILL, INC. NONE CLM SITE SOLUTIONS, INC. CHEMICALPflEBEMADON 'HOMAS TAYLOR, PG 904 TWIN LAKE DRIVE iOLLY SPRINGS NC 27S40 a� A -NONE 0-NAOH 50 919)302-33S2 i';vv u� I,ry r-)W�ia B-WVOY EHCL %P23 Orb 3a r' C-11r801 F-ZINCACETATEMADH CAUEC110N �a bo a Y2`�S$ Q O-NATHKAULFATE a SAMPIELOCATION DATE T,WE... o sioaeawtadH f -rJ � ?Z :4W 14 { kv' 6RI AON: W ATER(NPDES) D I�WNEfl SO�WABTESECIpN I.S� 1z R , ' r d .14eseeYWwJ/d P� _) �y2LQ1$ y:l 11 � 12 4 - 9 ¢ 1 , p4aaewrx+96 fL�f( Q I�tb1 12 gi � PJhruaw4anM0! I 2 — 12 4 4 a. 1 I .' CHA OFCUS f1Y'(SEAL) MAINTAINED URINO IPMENUDELIVERY N la %S,��v'*EDGY: 'r-h"1faiz- 12 s 3 A SAMPIESRECE1VED9,JIABAT2- 'C PI 12 I., gEI1NWISHE00Y( 1(SPIMIEq) OTEAIAfl: RECEMED Be (SM.) DATFIII IzvDAT COMMENTS: SAMPLER RECEIVEOON IC. YE - NO P1e C i`IxnQ. Qkhon2. 9�TA i'.jL REUNWISHED BY( EIfIME DATME gECENEDBY (81G.) 4- R-FL o xlz O O 3 IO '-2 23 DYIUULSHm BYISKcI OA E MIS- OATFRIME $ - is 03 st3 93 t7 PLEASE READ InsWctlonsfor completing 'Ihls fDrm on the reverse side. Sampler must place a'C°for camposile sample Ore'G"for.. FORM YS Grab sample in the blocks above for each parameter requested. FC10078: Chain of Custody Page 1 of 2 e 11 of 12 FC1007O SGS Sample Receipt Summary Job Number: hat 0078 Client: WAYPOINT ANALYTICAL Project: C&D LANDFILL Date l Time Received: 1013/20239:30:00AM Delivery Method: UPS Alrbill#b: 1ZB67F600143362358 Cooler Temps (Raw Measured) °C: Cooler 1: (4.8); Cooler Temps (Corrected) °C: Cooler 1: (5.0); Cooler information 1. Custody Seals Present: Y or N ❑ Sample Information I. Sample labels present on bottles: Y or © N NIA ❑ 2. Custody Seals Intact: ® ❑ 2. Samples presented properly © ❑ 3. Temp criteria achieved: © ❑ 3. Su811ent volume/containers recvd for analysis © ❑ 4. Cooler temp verification: IR Gun 4. Condition of sample: Intact 5. Cooler media: Ice (Bag) 5. Sample recVd vrithm HT © ❑ 6. m Datesme of Ds on COG match sample label El Trio Blank Information Y or N N/A 7. VOCS have headspace ❑ © ❑ 1. Trip Blank present/cooler. ❑ ❑ 8. Bottles received for unspecified tests ❑ 0 2. Trip Blank listed on COG: ❑ 0 ❑ 9. Camposiling instructions clear ❑ ❑ W or S NIA 10. Voa Soil Kits/Jars received pest 48hrs? ❑ ❑ ❑ 3. Type of TB Received ❑ ❑ ❑ 11. % Solids Jar Received? ❑ ❑ ❑ 12. Residual Chlorine Present? ❑ ❑ ❑ Mise Information Number of Encores: 25 Gram 5 Gram Number of Lab Filtered Metals: Test Ship Lot #s: PH 0-3: pH 10-12: Other: (Specify) Residual Chlorine Test Strip Lot # Comments SMo01 Rev. Date OWN117 Technician: SHAYLAP Date: 10131202310:50:34 AM Reviewer: Date: FC10078: Chain of Custody Page 2 of 2 0 -SG9. 12 of 12 FC 10070 Waypoints, ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 Drinking Water ID: 37715 Wastewater ID: 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6003 S DATE COLLECTED: 09/15/23 DATE REPORTED : 10/06/23 REVIEWED BY: SW-1 SW-2 Analysis Method PARAMETERS MDL MRL Date Analyst Code Antimony, ug/1 0.30 1.0 --- U --- U 09/21/23 NAB EPA200.8 Ar aenlo, ug/1 0.13 5.0 1.1J 09/22/23 NAB EPA200.0 Areanlo, ug/1 0.13 5.0 4.4J 10/04/23 NAB EPA200.8 Barium, ug/1 2.50 10.0 108 227 09/21/23 MTM SPA200.7 Beryllium, ug/1 0.10 1.0 --- U --- U 09/21/23 NAB SPA200.8 Calcium, ug/1 10.2 500 27319 100985 09/21/23 MTM EPA200.7 Cadmium, ug/1 0.19 1.0 --- V --- U 09/21/23 NAB SPA200.8 Cobalt, ug/1 0.10 1.0 0.24 J 1.1 09/21/23 NAB EPA200.8 Total Chromium, ug/l 0.19 5.D 0.66 J 6.8 09/21/23 NAB SPA200.0 Copper, ug/1 0.26 10.0 2 J --- U 09/21/23 NAB EPA200.8 Iron,,ug/l 12.20 50.0 877 4101 09/21/23 MTM BPA200.7 Manganese, ug/1 2.70 10.0 93 310 09/21/23 MTN EPA200.7 Lead, ug/l 0.09 5.0 0.22 J 0.41 J 09/21/23 NAB EPA200.6 Nickel, ug/1 0.13 10.0 0.30 J 0.99 J 09/21/23 NAB EPA200.8 Selenium, ug/1 0.43 10.0 --- U 0.61 J 09/21/23 NAB EPA200.8 Silver, ug/1 0.14 5.0 --- U --- U 10/04/23 NAB EPA200.B Thallium, ug/1 0.13 1.0 --- U --- U 09/21/23 NAB EPA200,0 Vanadium, ug/1 0.14 1.0 0.64 J 2 09/21/23 NAB EPA200.8 Zinc, ug/l 0.34 10.0 5.2J 7.7 J 09/21/23 NAB EPA200.8 J = Estimated value between the MDL and EEL, U = Below ALL Quantitation Limits. m mm m 0 c 0 0 w :z z z z OV� A fn G.. ? �£ O O Z pie >0 b 00 W N N m m m N .- r0 w "tl z o 0 0 0 N �rxot N z �t�Or o PG s `$ P5 zoo ,n F ui P� w rn m m N a m m m TOTAL CHLORINE, mg/I p m m m OR ug/I AT COLLECTION z c n 0 0 o TEMPERATURE, IC < < < ATCOLLECTION m O N -cf) w O G5 G5 5 2 #OF CONTAINERS m z A A A A A A A A A A O 11 ro x [i7 l 7)22 y/ 0 m U M H m o _1 d 0 n o z d m m m i PARAMETERS/TESTS n 0 0 0 ,o m __I/�111I cwK' D m O m `%• 0 O L Li L � 2 = Z ➢ m nT. o m Z m n m Or 00 m > S O O O m 3 m .. < m n - o o -�'i m m m 2 o D m T G) T m O54 r 0 Z W m V l n D Z N n D N T N Z (`' Z D m A m p m r O z O m -i rj o n D m Z Ow CnJ z C) o 00 < mn Z m zm m o 0 z 7 o = (21) Waypoint. ANALYTICAL 9/27/2023 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville, NC, 27858 Ref: Analytical Testing Lab Report Number: 23-269-0051 Client Project Description: C&D Landfill, Inc. Dear Ann Baynor: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypo inta nalytical.com Waypoint Analytical, LLC (Charlotte) received sample(s) on 9/26/2023 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, 4-1X �Zw� Jamie Corporaal Laboratory 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. Waypoint.0 ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Certification Summary Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC State Program North Carolina State Program North Carolina State Program South Carolina State Program South Carolina State Program Lab ID 37735 402 99012 99012 Expiration Date 07/31/2024 12/31 /2023 07/31 /2024 12/31 /2023 o �..�+ s � nnm asm_aco.nnci 0 0. Waypoint 449 Springbroolc Rd, Charlotte, 26 Main 704.5.529.6364364 ANALYTICAL www.waypointanalytical.com Sample Summary Table Report Number: 23-269-0051 Client Project Description: C&D Landfill, Inc. Lab No Client Sample ID Matrix Date Collected Date Received 96224 SW-1 Aqueous 09/15/2023 12:15 09/26/2023 96225 SW-2 Aqueous 09/15/2023 15:15 09/26/2023 (2) Waypoint ANALYTICAL Client: Waypoint Analytical - Greenville Project: C&D Landfill, Inc. Lab Report Number: 23-269-0051 Date: 9/27/2023 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www,waypointa nalytical.com CASE NARRATIVE Volatile Organic Compounds - GC/MS Method 8260D Analyte: Acetone QC Batch No: V38404/V38403 CCV recovery for this compound is failing high. All other QC associated with the batch passes within passing range. Concentration in samples is estimated high. 0, Waypoint„ ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 449 Springbrook Rd, Charlotte; NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. Report Number : 23-269-0051 REPORT OFANAL YSIS Report Date : 09/27/2023 Received : 09/26/2023 �t *sv Jamie Corporaal Laboratory Project Manager Lab No : 96224 Matrix: Aqueous Sample ID: SW-1 Sampled: 9/15/2023 12:15 Analytical Method: 8260D Prep Method: 5030E Test Results Prep Batch(es): Units V38403 09/26/23 MOL 09:00 DF Date / Time Analyzed By Analytical Batch Acetone <0.005 mg/L 0.005 1 09/26/23 23:23 MSA V38404 Acrylonitrile <0.005 mg/L 0.005 1 09/26/23 23:23 MSA V38404 Benzene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 Bromochloromethane <0.001 mg/L 0.001 1 09/26/23 23:23 MSA V38404 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 Bromoform <0.005 mg/L 0.005 1 09/26/23 23:23 MSA V38404 Bromomethane <0.001 mg/L 0.001 1 09/26/23 23:23 MSA V38404 Carbon Disulfide <0.005 mg/L 0.005 1 09/26/23 23:23 MSA V38404 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404, Chlorobenzene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 Chloroethane <0.001 mg/L 0.001 1 09/26/23 23:23 MSA V38404 Chloroform <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 Chloromethane <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 DI -Isopropyl Ether(DIPE) <0.005 mg/L 0.005 1 09/26/23 23:23 MSA V38404 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/26/23 23:23 MSA V38404 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 Dibromomethane <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/26/23 23:23 MSA V38404 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 Dichlorodifluoromethane <0.005 mg/L 0.005 1 09/26/23 23:23 MSA V38404 1,1-Dlchloroethane <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions • 01 Waypointti ANALYTICAL 00435 waypoint Analytical - Greenville Project Ann 8aynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0051 449 Springbrook Rd, Charlotte; NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL PSIS Report Date : 09/27/2023 Received : 09/26/2023 t Jamie Corporaal Laboratory Project Manager Lab No : 96224 Matrix: Aqueous Sample ID : SW-1 Sampled: 9/15/2023 12:15 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 Prep Method: 5030E Test Results Units MQL OF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0,0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 ds-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 1,2-Dichloropropane <0.0005 mg/L 0,0005 1 09/26/23 23:23 MSA V38404 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 1,4-Dioxane <0.150 mg/L 0.150 1 09/26/23 23:23 MSA V38404 Ethylbenzene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V36404 2-Hexanone <0.005 mg/L 0.005 1 09/26/23 23:23 MSA V38404 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/26/23 23:23 MSA V38404 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/26/23 23:23 MSA V38404 Methylene Chloride <0.001 mg/L 0.001 1 09/26/23 23:23 MSA V38404 Styrene <0.0005 mg/L 0,0005 1 09/26/23 23:23 MSA V36404 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0,0005 1 09/26/23 23:23 MSA V38404 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 _ 1 09/26/23 23:23 MSA V38404 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 Tetrahydrofuran <0.010 mg/L 0.010 1 09/26/23 23:23 MSA V38404 Toluene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 Trichloroethene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions 0 0, Main 704.5Waypoint.. 449 Springbrook Rd, Charlotte, 28217 .529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill, Inc. Ann Baynor Report Date : 09/27/2023 114 Oakmont Dr Information : Received : 09/26/2023 Greenville , NC 27858 ^/X* Jamie Corporaal Report Number: 23-269-0051 REPORT OFANAL YSIS Laboratory Project Manager Lab No: 96224 Matrix: Aqueous Sample ID : SW-1 Sampled: 9/15/2023 12:15 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 Prep Method: 5030E Test Results Units MOIL OF Date / Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/26/23 23:23 MSA V38404 Vinyl Acetate <0.002 mg/L 0.002 1 09/26/23 23:23 MSA V38404 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 o-Xylene <0.0005 mg/L 0.0005 1 09/26/23 23:23 MSA V38404 m,p-Xylene <0.001 mg/L 0.001 1 09/26/23 23:23 MSA V38404 Xylene (Total) <0.0005 mg/L 0.0005 1 09/26/23 23:23 V38404 Surrogate: 4-Bromofluorobenzene 103 Limits: 80-124% 1 09/26/23 23:23 MSA V38404 Surrogate: Dlbromofluoromethane 98.6 Limits: 75-129% 1 09/26/23 23:23 MSA V38404 Surrogate: 1,2-Dichloroethane - d4 94.8 Limits: 63-136% 1 09/26/23 23:23 MSA V38404 Surrogate: Toluene -dB 98.6 Limits: 77-123% 1 09/26/23 23:23 MSA V38404 Qualifiers/ OF Dilution Factor MQL Method Quantitatlon Limit Definitions r 0, Waypoint. ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. Report Number: 23-269-0051 REPORT OFANAL Y575 Report Date : 09/27/2023 Received : 09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96225 Matrix: Aqueous Sample ID: SW-2 Sampled: 9/15/2023 15:15 Analytical Method: 8260D Prep Method: 5030B Test Results Prep Batch(es): Units V38403 09/26/23 MOL 09:00 DF Date / Time Analyzed By Analytical Batch Acetone <0.005 mg/L 0.005 1 09/26/23 22:56 MSA V38404 Acrylonitrile <0.005 mg/L 0.005 1 09/26/23 22:56 MSA V38404 Benzene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Bromochloromethane <0.001 mg/L 0.001 1 09/26/23 22:56 MSA V38404 Bromodlchloromethane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Bromoform <0.005 mg/L 0.005 1 09/26/23 22:56 MSA V38404 Bromomethane <0.001 mg/L 0.001 1 09/26/23 22:56 MSA V38404 Carbon Disulfide <0.005 mg/L 0.005 1 09/26/23 22:56 MSA V38404 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V3B404 Chlorobenzene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Chloroethane <0.001 mg/L 0.001 1 09/26/23 22:56 MSA V38404 Chloroform <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Chloromethane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 DI -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/26/23 22:56 MSA V38404 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/26/23 22:56 MSA V38404 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Dibromomethane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 trans-1,4-Dichioro-2-butene <0.010 mg/L 0.010 1 09/26/23 22:56 MSA V38404 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Dichlorodifiuoromethane <0.005 mg/L 0.005 1 09/26/23 22:56 MSA V38404 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions i Waypoint„ ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-269-0051 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypoi nta na lytica l.com C&D Landfill, Inc. REPORT OFANALYSIS Report Date : 09/27/2023 Received : 09/26/2023 �/X �? Jamie Corporaal Laboratory Project Manager Lab No : 96225 Matrix: Aqueous Sample ID: SW-2 Sampled: 9/15/2023 15:15 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 Prep Method: 5030E Test Results Units MOL DF Date / Time By Analytical Analyzed Batch 1,2-Dlchloroethane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 trans-1,3-Dichloropropene <0.0005 mg/L 0,0005 1 09/26/23 22:56 MSA V38404 1,4-Dioxane <0.150 mg/L 0.150 1 09/26/23 22:56 MSA V38404 Ethylbenzene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 2-Hexanone <0.005 mg/L 0.005 1 09/26/23 22:56 MSA V38404 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/26/23 22:56 MSA V38404 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/26/23 22:56 MSA V38404 Methylene Chloride <0.001 mg/L 0.001 1 09/26/23 22:56 MSA V38404 Styrene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Tetrahydrofuran <0.010 mg/L 0.010 1 09/26/23 22:56 MSA V38404 Toluene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Trichloroethene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions (2) Waypoint,. ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Or Greenville , NC 27858 Report Number:23-269-0051 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytica Isom Project C&D Landfill, Inc. Information : REPORT OFANALYSIS Report Date : 09/27/2023 Received : 09/26/2023 �/X * Jamie Corporaal Laboratory Project Manager Lab No : 96225 Matrix: Aqueous Sample ID: SW-2 Sampled: 9/15/2023 15:15 Analytical Method: 8260D Prep Batch(es): V38403 09/26/23 09:00 Prep Method: 5030B Test Results Units MCIL OF Date / Time By Analytical Analyzed Batch TrlchloroFluoromethane <0.0005 mg/L 0.0005 - 1 09/26/23 22:56 MSA V38404 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/26/23 22:56 MSA V38404 Vinyl Acetate <0.002 mg/L 0.002 1 09/26/23 22:56 MSA V38404 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 o-Xylene <0.0005 mg/L 0.0005 1 09/26/23 22:56 MSA V38404 m,p-Xylene <0.001 mg/L 0.001 1 09/26/23 22:56 MSA V38404 Xylene (Total) <0.0005 mg/L 0.0005 1 09/26/23 22:56 V38404 Surrogate: 4-Bromofluorobenzene 102 Limits: 80-124% 1 09/26/23 22:56 MSA V38404 Surrogate: Dlbromo0uoromethane 100 Limits: 75-129% 1 09/26/23 22:56 MSA V38404 Surrogate: 1,2-Dichloroethane - d4 97.6 Limits: 63-136% 1 09/26/23 22:56 MSA V38404 Surrogate: Toluene -dB 99.8 Limits: 77-123% 1 09/26/23 22:56 MSA V38404 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions (2) Waypoint. ANALYTICAL 449 Springbrook Rd, Charlotte, NC. 28217 Main 704.529.6364 www.weypolntanalytfcal.com Shipment Receipt Form Customer Number: 00435 Customer Name: Waypoint Analytical - Greenville Report Number: 23-269-0051 Shipping Method Fed Ex 0 US Postal 0 Lab 0 UPS 0 Client 0 Courier 0 Other: Thermometer ID: JIRT152.8C Shipping container/cooler uncompromised? Yes 0 No Number of coolers/boxes received 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)? * Yes 0 No COC properly completed Yes 0 No Samples in proper containers? Yes 0 No Sample containers intact? 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 0 Yes * No 0 N/A Soil VOA method 5035 — compliance criteria met 0 Yes 0 No * N/A High concentration container (48 hr) F_ Low concentration EnCore samplers (48 hr) F_ High concentration pre -weighed (methanol -14 d) F_ Low conc pre -weighed vials (Sod Bis -14 d) Special precautions or instructions included? 0 Yes * No Comments: Signature: amie Corporaal Date & Time: 09/26/2023 11:48:52 4 r] m m m En n a w w V1 4l m � n �o rm- Z -i a 1 a m oR uytl ar coLL�c TEMPERATURE,°0 AT COLLECTION ROFCONiAINERS a m Ll U U o < Z m PARAMETERS/TESTS 2 C� DDj fj ZZ O m y Z g o n f�r O T H • 0, Waypoint ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NO 27858 ID#: 6003 S Drinking Water ID, 37715 Wastewater ID: 10 PHONE (252) 756-6208 FAX (252) 756-0633 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG DATE COLLECTED: 09/18/23 1904 TWIN LAKE DRIVE DATE REPORTED : 10/10/23 HOLLY SPRINGS, NC 27540 REVIEWED BY:� SW-3 SW-4 BW-5 SW-6 SW-B Analysis Method PARAMBTERS MM NRL Date Analyst Code Antimony, ug/1 0.30 1.0 --- U --- U --- U --- U --- U 09/22/23 NAB BPA200,8 Arsenic, ug/1 0.13 5.0 5.6 20 6.8 6.6 3.5a 09/22/23 NAB BPA200.8 Barium, ug/1 0.14 10.0 193 454 232 253 10/04/23 NAB BPA200.8 Barium, ug/1 0.14 10.0 94.5 09/22/23 NAB EPA200.8 Beryllium, ug/1 0.20 1.0 0.5J --- U --- U --- U --- U 10/09/23 MTM EPA200.7 Calcium, ug/1 10.2 500 98019 235690 119900 104150 102290 09/22/23 MTM EPA200,7 Cadmium, ug/1 0.19 1.0 --- U --- U --- U --- U --- U 09/22/23 NAB EPA200.8 Cobalt, ug/1 0.10 1.0 1.4 2.5 1.6. 3.2 0,82 J 09/22/23 NAB EPA200.8 Total Chromium, ug/1 0.19 510 0.7 26 12 11 5.8 09/22/23 NAB EPA200.8 C.".r, ug/1 0.26 10.0 --- U 1 J --- U 2 J 2 J 10/04/23 NAB BPA200.8 Iron, ug/1 12.20 50.0 2891 8823 3337 9004 7256 09/22/23 MTM EPA200.7 manganese, ug/l 2.70 10.0 325 646 410 371 106 09/22/23 MTM BPA200.7 Lead, ug/1 0,09 5.0 --- U 1.51 0.14 J 3.8J 3.1J 09/22/23 NAB EPA200.8 Nickel, ug/1 0.13 10.0 1.2 a 2.7 J 1.6 J 2.1 J 2.0 J 09/22/23 NAB EPA200.8 Selenium, ug/1 0.43 10.0 0.70 J 11 0,62 J 0.65 J --- U 09/22/23 NAB EPA200.0 Silvai, ug/1 0.14 5.0 --- U --- U --- U --- U --- U 10/04/23 NAB BPA200.8 Thallium, ug/1 0.13 1.0 --- U --- U --- U 0.30 J --- U 09/22/23 NAB EPA200.0 Vanadium, ug/1 0.14 1.0 2 4 2 6 9 09/22/23 NAB EPA200.B Zinc, ug/l 0.34 10.0 1.8a 9.3 J 1.9a 25 12 09/22/23 NAB EPA200.8 J e Estimated valUe between the MDL and MRL, V . Below ALL QUantitation Limits, 0, Waypoint ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 Drinking Water ID: 37715 Wastewater ID: 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6003 S DATE COLLECTED: 09/18/23 DATE REPORTED : 10/10/23 REVIEWED BY: SW-9 SW-8 Dup. Analysis Method PARAMETERS MDL MRL Date Analyst Code Antimony, ug/1 0.30 1.0 --- U --- U 09/22/23 HAD sPA200.8 Arsenic, ug/l 0.13 5.0 1.21 4.0 T 09/22/23 NAB SPA200.8 Barium, ug/l 0.14 10.0 121 109 09/22/23 NAB EPA200.8 Beryllium, ug/1 0.20 1.0 --- U --- U 10/09/23 MTM SPA200.7 Calcium, ug/1 10.2 Soo 51332 118180 09/22/23 MTM EPA200.7 Cadmium, ug/l 0.19 1.0 --- U --- U 09/22/23 NAB EPA200.8 Cobalt, ug/l D.30 1.0 0.66 J 1.3 09/22/23 NAB EPA200.8 Total,Chromium, ug/1 0.19 5.0 2.2 J 8.2 09/22/23 NAB EPA200.8 Copper, ug/l 0.26 10.0 --- U 3 J 10/04/23 NAB EPA200.8 Iron, ug/l 12.20 50.0 1857 11294 09/22/23 NTH EPA200.7 Manganese, ug/1 2.70 10.0 168 149 09/22/23 MTM EPA200.7 Lead, ug/1 0.09 5.0 0.36 J 4.6 J 09/22/23 HAD EPA200.8 Nickel, ug/l 0.13 10.0 0.65 J 3.0 J 09/22/23 NAB EPA200.8 selenium, ug/l 0.43 10.0 --- U --- U 09/22/23 NAB EPA200.8 sliver, vg/1 0.14 5.0 --- U --- U 10/04/23 NAB EPA200.8 Thallium, ug/1 0.13 1.0 --- U --- U 09/22/23 NAB SPA200.8 Vanadium, ug/1 0.14 1.0 0.56 J 13 09/22/23 NAB BPA200.8 Zinc,'ug/1 0.34 10.0 1.3 J 19 09/22/23 NAB BPA200.8 J - Estimated Value between the VOL and MRL, U = Below ALL Quantitation Limits. Waypoint.. ANALYTICAL 114 OAKMONT DRIVE GREENVILLE, NC 27858 C & D LANDFILL, INC. ELM SITE SOLUTIONS, INC. THOMAS TAYLOR, PG 1904 TWIN LAKE DRIVE HOLLY SPRINGS, NC 27540 Drinking Water ID, 37715 Wastewater ID: 10 PHONE (252) 756-6208 FAX (252) 756-0633 ID#: 6003 S DATE COLLECTED: 09/19/23 DATE REPORTED : 10/10/23 REVIEWED BY: SW-7 OW-10 Equipment Analysis Method PARAMETERS MDL MEL Blank 01 Date Analyst Code Antimony, ug/l 0.30 1.0 --- U --- U --- U 09/22/23 NAB EPA200.8 Areanlc, u9/1 0.13 5.0 11 4.2 J --- U 09/22/23 NAB EPA200,8 Barium, ug/l 0.14 10.0 224 344 10/04/23 NAB EPA200.8 Barium, ug/1 0.14 10.0 0.45 J 09/22/23 NAB EPA200.8 Beryllium, ug/l 0.20 1.0 --- V --- V --- U 10/09/23 NTH EPA200.7 Calcium, ug/1 10.2 500 238160 210070 28 J 09/22/23 NTH BPA200.7 Cadmium, ug/1 0.19 1.0 --- U --- u --- U 09/22/23 NAB EPA200.9 Cobalt, ug/l 0.10 1.0 2.1 2.6 --- U 09/22/23 NAB EPA200.B Total Chromium, ug/l 0.19 5.0 21 7.9 --- U 09/22/23 NAB EPA200.8 Copper, ug/l 0.26 10.0 2 J 0.54 J --- U 10/04/23 NAB EPA200.8 Iron,.ug/1 12.20 50.0 9976 29709 17 J 09/22/23 MTN EPA200.7 Manganese, ug/1 2.70 10.0 401 771 --- U 09/22/23 MTN BPA200.7 Lead, ug/1 0.09 5.0 2.1J 0.41 J --- U 09/22/23 NAB EPA200.8 Nickel, ug/l 0.13 10.0 2.01 1.4 J --- U 09/22/23 NAB EPA200.8 Selenium, ug/l 0,43 10.0 1.3 J 0.50 J --- U 09/22/23 NAB EPA200.8 silver, ug/1 0.14 5.D --- u --- V --- U 10/04/23 NAB EPA200.8 Thallium, ug/l 0.13 1.0 --- U --- U --- U 09/22/23 NAB EPA200.8 Vanadium, ug/l 0.14 1.0 3 0.69 J --- U 09/22/23 NAB EPA200.8 Zinc, ug/1 0.34 10.0 18 2.6 J 0.60 J 09/22/23 NAB EPA200.8 J = Estimated value between the MDL and MEL, U = Below ALL Quantitation Limits. 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Vi �d J... ,9f p � D N L O H U> I C Z n 7 m o Z N3 n -� _D -� m M M I rn w A v m m m TOTAL CHLORINE, mg/I O m m m OR ug/I AT COLLECTION < 0 < m < o z c a O < TEMPERATURE,°C < < < ATCOLLECTION m O O rn z 101CONTAINERS mg w n c PARAMETERS/TESTS _ H n m 5 c� m v M c o Li U L L c� w n n z m m A O _ Z X 31 m n \v0 z 0 ,Oc wo o o O 5n m O O z m D m in z 3c m m m < <n � n m w m 'o 0 0 y!r m o v o n z c� T 0 m m o < n � m — Oz z S { Z m m n y rt-i c� Z n N z m z O m o z On = z 3� n o� m J J o y O ^m m\ = i m z Z p T "r^ m o = m <y _� z z mo of zz 0 n .Z /3 \\ \ & \\�( \\\}C : \ \\\ )\\\) 7 M {§ = \ % ,\ / ® e m m : 5 § 3 7 TOTAL CHLORINE, m ; s«r�� e _ _ _ r <mu < ac aT J E e ) ) e ,>CONTAINERS k \\ , \ \\ \\R760 Mq, Im \ m m m } \ \ \ - A� as 7 g o u � } / m - ° _ _ § ~ ) ¥ @ « [ . . m 7 % \ \\ _ Z ) )\ \ ( \ ) © \ \ \ \ \� \ \ \ \\ ° �� \L !OZ> FD > / [ ƒ Wayp Aoint NALYTICAL 10/3/2023 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville, NC, 27858 Ref: Analytical Testing Lab Report Number: 23-269-0054 Client Project Description: C&D Landfill, Inc. Dear Ann Baynor: 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Waypoint Analytical, LLC (Charlotte) received sample(s) on 9/26/2023 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, 6 Z(c r Jamie Corporaal Laboratory 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. 0 Waypownt. ANALYTICAL 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Certification Summary Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, INC State Program Lab ID Expiration Date North Carolina State Program 37735 07/31/2024 North Carolina State Program 402 12/31/2023 South Carolina State Program 99012 07/31/2024 South Carolina State Program 99012 12/31/2023 D— i �, 1 nnni ama?ao_nncn WaypAo0 u .NALYTICAL 0, Report Number: 23-269-0054 Client Project Description: C&D Landfill, Inc. 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytica Isom Sample Summary Table Lab No Client Sample ID Matrix Date Collected Date Received 96237 SW-3 Aqueous 09/18/2023 13:40 09/26/2023 96238 SW-4 Aqueous 09/18/2023 13:40 09/26/2023 96239 SW-5 Aqueous 09/18/2023 14:40 09/26/2023 96240 SW-6 Aqueous 09/18/2023 14:50 09/26/2023 96241 SW-7 Aqueous 09/18/2023 16:00 09/26/2023 96242 SW-8 Aqueous 09/18/2023 16:40 09/26/2023 96243 SW-9 Aqueous 09/18/2023 16:40 09/26/2023 96244 SW-10 Aqueous 09/19/2023 10:10 09/26/2023 96245 SW-8-DUP Aqueous 09/18/2023 16:40 09/26/2023 96254 EB-1 Aqueous 09/19/2023 09:15 09/26/2023 96255 Trip Blank-2 Aqueous 09/18/2023 09/26/2023 i WaypoiInt . 00 ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypo intana lytica I.cc m C&D Landfill, Inc. Report Number : 23-269-0054 REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X � Jamie Corporaal Laboratory Project Manager Lab No : 96237 Matrix: Aqueous Sample ID: SW-3 Sampled: 9/18/2023 13:40 Analytical Method: 8260D Prep Method: 5030B Test Results Prep Batch(es): Units V38S67 MOL 09/29/23 09:00 DF Date l Time Analyzed By Analytical Batch Acetone 0.009 mg/L 0.005 1 09/30/23 00:46 MSA V38568 Acrylonitrlle <0.005 mg/L 0.005 1 09/30/23 00:46 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/30/23 00:46 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/30/23 00:46 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/30/23 00:46 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/30/23 00:46 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/30/23 00:46 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/30/23 00:46 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/30/23 00:46 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/30/23 00:46 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Dichlorodi0uoromethane <0.005 mg/L 0.005 1 09/30/23 00:46 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions Waypoint. ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96237 Matrix: Aqueous Sample ID: SW-3 Sampled: 9/18/2023 13:40 Analytical Method: 82600 Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date/Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0,0005 1 09/30/23 00:46 MSA V38568 1,4-Dioxane <0.150 mg/L 0.150 1 09/30/23 00:46 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/30/23 00:46 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/30/23 00:46 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/30/23 00:46 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/30/23 00:46 MSA V38568 Styrene <0.0005 mg/L 0,0005 1 09/30/23 00:46 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/30/23 00:46 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions Waypoint. ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Or Greenville , NC 27858 Report Number : 23-269-0654 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalyt!Cal.com Project C&D Landfill, Inc. Information : REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09126/2023 �/X * Jamie Corporaal Laboratory Project Manager Lab No : 96237 Sample ID: SW-3 Matrix: Sampled: Aqueous 9/18/2023 13:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Trichlorofiuoromethane <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/30/23 00:46 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/30/23 00:46 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/30/23 00:46 MSA V38568 o-Xylene <O.000S mg/L 0.0005 1 09/30/23 00:46 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/30/23 00:46 MSA V38568 Xylene CTotal) <0.0005 mg/L 0.0005 1 09/30/23 00:46 V38568 Surrogate: 4-eromofiuorobenzene 105 Limits: 80-124% 1 09/30/23 00:46 MSA V38568 Surrogate: Dibromofiucromethane 95.6 Limits: 75-129% 1 09/30/23 00:46 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 92.6 Limits: 63-136% 1 09/30/23 00:46 MSA V38568 Surrogate: Toluene-d8 99.0 Limits: 77-123% 1 09/30/23 00:46 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 0, Waiypointx ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypo inta na lytica l.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 Jamie Corporaal Laboratory Project Manager Lab No : 96238 Matrix: Aqueous Sample ID : SW-4 Sampled: 9/18/2023 13:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date/Time By Analytical Analyzed Batch Acetone 0.017 mg/L 0.005 1 09/30/23 01:13 MSA V38568 Acrylonitrile <0.005 mg/L 0.005 1 09/30/23 01:13 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/30/23 01:13 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/30/23 01:13 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/30/23 01:13 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/30/23 01:13 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/30/23 01:13 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Di -Isopropyl Ether(DIPE) <0.005 mg/L 0.005 1 09/30/23 01:13 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/30/23 01:13 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/30/23 01:13 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Dichlorodifiuoromethane <0.005 mg/L 0.005 1 09/30/23 01:13 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0,0005 1 09/30/23 01:13 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions WaypoiI nt. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OF ANAL PSIS Report Date : 10/03/2023 Received : 09/26/2023 �'X c Jamie Corporaal Laboratory Project Manager Lab No : 96238 Matrix: Aqueous Sample ID: SW-4 Sampled: 9/18/2023 13:40 Analytical Method: 8260D Prep Batch(es): V38S67 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date/Time By Analytical Analysed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 cis-1,3-Dlchloropropene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 1,4-Dioxane <0150 mg/L 0.150 1 09/30/23 01A3 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/30/23 01:13 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/30/23 01:13 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/30/23 01:13 MSA V38568 _ Methylene Chloride <0.001 mg/L 0.001 1 09/30/23 01:13 MSA V38568 Styrene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0,0005 1 09/30/23 01:13 MSA. V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/30/23 01:13 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantltation Limit Definitions r Go Waypoint,. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �t *W1 Jamie Corporaal Laboratory Project Manager Lab No : 96238 Sample ID : SW-4 Matrix: Sampled: Aqueous 9/18/2023 13:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date /Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/30/23 01:13 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/30/23 01:13 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/30/23 01:13 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/30/23 01:13 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/30/23 01:13 V38568 Surrogate: 4-Bromo0uorobenzene 104 Limits: 80-124% 1 09/30/23 01:13 MSA V38568 Surrogate: Dibromofluoromethane 96.0 Limits: 75-129% 1 09/30/23 01:13 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 95.2 Limits: 63-136% 1 09/30/23 01:13 MSA V38568 Surrogate: Toluene-d8 98.2 Limits: 77-123% 1 09/30/23 01:13 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions Waypont, 0, ANALYTICAL 00435 Waypoint Analytical - Greenville - Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number : 23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lytica I som C&D Landfll, Inc. REPORT OFANALYSIS Report Date : 10/03/2023 Received : 09/26/2023 �t *ud Jamie Corporaal Laboratory Project Manager Lab No : 96239 Matrix: Aqueous Sample ID: SW-5 Sampled: 9/18/2023 14:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Acetone 0.006 mg/L 0.005 1 09/30/23 01:39 MSA V38568 Acrylonitrlle <0.005 mg/L 0.005 1 09/30/23 01:39 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/30/23 01:39 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/30/23 01:39 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/30/23 01:39 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/30/23 01:39 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Chlomethane <0.001 mg/L 0.001 1 09/30/23 01:39 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/30/23 01:39 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/30/23 01:39 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/30/23 01:39 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 DichlorodlFluoromethane <0.005 mg/L 0.005 1 09/30/23 01:39 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions • 0, Waypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 fX Jamie Corporaal Laboratory Project Manager Lab No : 96239 Matrix: Aqueous Sample ID : 5W-5 Sampled: 9/18/2023 14:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MOL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568- 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0,0005 1 09/30/23 01:39 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 1,4-Dioxane <0.150 mg/L 0.150 1 09/30/23 01:39 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/30/23 01:39 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/30/23 01:39 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/30/23 01:39 MSA V38568 _ Methylene Chloride <0.001 mg/L 0.001 1 09/30/23 01:39 MSA V38568 Styrene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568- 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/30/23 01:39 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions W'aypoint,. 00 ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number : 23-269-0054 449 Springbrodk Rd, Charlotte, INC 28217 Main 704.529.6364 www.waypointanalytical.com Project C&D Landfll, Inc. Information : REPORT OFAIVAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X Jamie Corporaal Laboratory Project Manager Lab No : 96239 Sample ID: SW-5 Matrix: Sampled: Aqueous 9/18/2023 14:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date/Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/30/23 01:39 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/30/23 01:39 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/30/23 01:39 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/30/23 01:39 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/30/23 01:39 V38568 Surrogate: 4-Bromo0uorobenzene 103 Limits: 80-124% 1 09/30/23 01:39 MSA V38568 Surrogate: Dlbromo0uoromethane 97.0 Limits: 75-129% 1 09/30/23 01:39 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 94.0 Limits: 63-136% - 1 09/30/23 01:39 MSA V38568 Surrogate: Toluene7d8 98.6 Limits: 77-123% 1 09/30/23 01:39 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions Waypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 ft Jamie Corporaal Laboratory Project Manager Lab No : 96240 Sample ID: SW-6 Matrix: Sampled: Aqueous 9/18/2023 14:50 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Acetone 0.005 mg/L 0.005 1 09/30/23 02:06 MSA V38568 Acrylonitrile <0.005 mg/L 0.005 1 09/30/23 02:06 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/30/23 02:06 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/30/23 02:06 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/30/23 02:06 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/30/23 02:06 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/30/23 02:06 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 DI -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/30/23 02:06 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/30/23 02:06 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/30/23 02:06 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Dichlorodifiuoromethane <0.005 mg/L 0,005 1 09/30/23 02:06 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 0 WaypointM1. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number: 23-269-0054 449 Springbrook Rd, Charlotte,: NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORTOFANALYSIS Report Date : 10/03/2023 Received : 09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96240 Matrix: Aqueous Sample ID : SW-6 Sampled: 9/18/2023 14:50 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MOL OF Date I Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 1,4-Dioxane <0.150 mg/L 0.150 1 09/30/23 02:06 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/30/23 02:06 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/30/23 02:06 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/30/23 02:06 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/30/23 02:06 MSA V38568 Styrene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/30/23 02:06 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 1,1,1-Trlchloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions `V1lraypoint.. (2) ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Gaynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANALYSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X Jamie Corporaal Laboratory Project Manager Lab No : 96240 Matrix: Aqueous Sample ID: SW-6 Sampled: 9/18/2023 14:50 Analytical Method: 8260D Prep Method: 50308 Test Results Prep Batch(es): Units V38567 MQL 09/29/23 09:00 DF Date / Time By Analyzed Analytical Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/30/23 02:06 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/30/23 02:06 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/30/23 02:06 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/30/23 02:06 MSA V38568 Xylene CTotal) <0.0005 mg/L 0.0005 1 09/30/23 02:06 V36568 Surrogate: 4-Bromofluorobenzene 104 Limits: 80-124% 1 09/30/23 02:06 MSA V38568. Surrogate: Dlbromofluoromethane 96.8 Limits: 75-129% 1 09/30/23 02:06 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 92.4 Limits: 63-136% 1 09/30/23 02:06 MSA V38568 Surrogate: Toluene-d8 99.6 Limits: 77-123% 1 09/30/23 02:06 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions WaypoiInt_.. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landnll, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 Jamie Corporaal Laboratory Project Manager Lab No : 96241 Matrix: Aqueous Sample ID: SW-7 Sampled: 9/18/2023 16:00 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MOL DF Date / Time By Analytical Analyzed Batch Acetone 0.055 mg/L 0.005 1 09/30/23 02:33 MSA V38568 Acrylonitrile <0.005 mg/L 0.005 1 09/30/23 02:33 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Bromochloromethane <0.001 mg/L 0,001 1 09/30/23 02:33 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/30/23 02:33 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/30/23 02:33 MSA V38568 Carbon DisulFlde <0.005 mg/L 0.005 1 09/30/23 02:33 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/30/23 02:33 MSA V38568 Chloroform <0.0005 m9/L 0.0005 1 09/30/23 02:33 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Di -Isopropyl Ether(DIPE) <0.005 mg/L 0.005 1 09/30/23 02:33 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/30/23 02:33 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Dlbromomethane <0.0005 mg/L 0,0005 1 09/30/23 02:33 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/30/23 02:33 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 DlchlorodiFluoromethane <0.005 mg/L 0.005 1 09/30/23 02:33 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions (2) Waypoint,. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landflil, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 fX Jamie Corporaal Laboratory Project Manager Lab No : 96241 Matrix: Aqueous Sample ID : SW-7 Sampled: 9/18/2023 16:00 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 - Prep Method: 5030B Test Results Units MGL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 1,4-Dioxane <0.150 mg/L 0.150 1 09/30/23 02:33 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/30/23 02:33 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/30/23 02:33 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/30/23 02:33 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/30/23 02:33 MSA V38568 Styrene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/30/23 02:33 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 - 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions W'aypoint: ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSTS Report Date : 10/03/2023 Received : 09/26/2023 �/X c" Jamie Corporaal Laboratory Project Manager Lab No : 96241 Sample ID : SW-7 Matrix: Sampled: Aqueous 9/18/2023 16:00 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date I Time By Analytical Analyzed Batch TrichloroFluoromethane <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/30/23 02:33 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/30/23 02:33 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/30/23 02:33 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/30/23 02:33 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/30/23 02:33 V38568 Surrogate: 4-Bromofiuorobenzene 104 Limits: 80-124% 1 09/30/23 02:33 MSA V38568 Surrogate: Dibromofiuoromethane 96.2 Limits: 75-129% 1 09/30/23 02:33 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 92.4 Limits: 63-136% 1 09/30/23 02:33 MSA V38568 Surrogate: Toluene-d8 99.4 Limits: 77-123% 1 09/30/23 02:33 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantltation Limit Definitions Waypoint 01 ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANALYSIS Report Date : 10/03/2023 Received : 09/26/2023 Jamie Corporaal Laboratory Project Manager Lab No : 96242 Matrix: Aqueous Sample ID: SW-8 Sampled: 9/18/2023 16:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date/Time By Analytical Analyzed Batch Acetone <0.005 mg/L 0.005 1 09/30/23 03:00 MSA V38568 Acrylonitrile <0.005 mg/L 0.005 1 09/30/23 03:00 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/30/23 03:00 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/30/23 03:00 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/30/23 03:00 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/30/23 03:00 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Chlorodlbromomethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/30/23 03:00 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Di -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/30/23 03:00 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/30/23 03:00 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/30/23 03:00 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 DichlorodlFluoromethane <0.005 mg/L 0.005 1 09/30/23 03:00 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions Waypointa, 0, ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lytica l.co m C&D Landfill, Inc. REPORT Of ANALYSIS Report Date : 10/03/2023 Received : 09/26/2023 �t Jamie Corporaal Laboratory Project Manager Lab No : 96242 Matrix: Aqueous Sample ID : SW-8 Sampled: 9/18/2023 16:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 1,1-Dlchloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 cis-1,2-Dlchloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 1,2-Dlchloropropane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 cis-1,3-Dichlaropropene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 - trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 1,4-Dioxane <0.150 mg/L 0.150 1 09/30/23 03:00 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/30/23 03:00 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/30/23 03:00 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/30/23 03:00 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/30/23 03:00 MSA V38568 Styrene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Tetrachloroethene <0.0005 mg/L 0,0005 1 09/30/23 03:00 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/30/23 03:00 MSA V38568 Toluene <0.0005 mg/1- 0.0005 1 09/30/23 03:00 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions • Waypoint G) ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X *a' Jamie Corporaal Laboratory Project Manager Lab No : 96242 Sample ID: SW-8 Matrix: Aqueous Sampled: 9/18/2023 16:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MOL DF Date / Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/30/23 03:00 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/30/23 03:00 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/30/23 03:00 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/30/23 03:00 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/30/23 03:00 V38568 Surrogate: 4-Bromofluorobenzene 103 Limits: 80-124% 1 09/30/23 03:00 MSA V38568 Surrogate: Dibromo0poromethane 95.8 Limits: 75-129% 1 09/30/23 03:00 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 90.6 Limits: 63-136% 1 09/30/23 03:00 MSA V38568 Surrogate: Toluene-d8 99.4 Limits:77-123% 1 09/30/23 03:00 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions WaypoiInty Go ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number : 23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointana lyti ca Isom C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X *MPT, Jamie Corporaal Laboratory Project Manager Lab No : 96243 Matrix: Aqueous Sample ID: SW-9 Sampled: 9/18/2023 16:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MOL DF Date/Time By Analytical Analyzed Batch Acetone <0.005 mg/L 0.005 1 09/30/23 03:27 MSA V38568 Acrylonitrile <0.005 mg/L 0.005 1 09/30/23 03:27 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/30/23 03:27 MSA V38568 Bromodichloromethane <0.0005 mg/L 0,0005 1 09/30/23 03:27 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/30/23 03:27 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/30/23 03:27 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/30/23 03:27 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Chlorodlbromomethane <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/30/23 03:27 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Di -Isopropyl Ether(DIPE) <0.005 mg/L 0.005 1 09/30/23 03:27 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/30/23 03:27 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0,010 1 09/30/23 03:27 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Dichlorodi0uoromethane <0.005 mg/L 0.005 1 09/30/23 03:27 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions Waypoint. 00 ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.way.pointanalytical.com. C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 ft� Jamie Corporaal Laboratory Project Manager Lab No : 96243 Matrix: Aqueous Sample ID : SW-9 Sampled: 9/18/2023 16:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MOL DF Date/Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0,0005 1 09/30/23 03:27 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 1,4-Dloxane <0.150 mg/L 0.150 1 09/30/23 03:27 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/30/23 03:27 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/30/23 03:27 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/30/23 03:27 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/30/23 03:27 MSA V38568 Styrene <0.0005 mg/L 0,0005 1 09/30/23 03:27 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/30/23 03:27 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions • W+� poin 0. 4A9 Springhrook Rd, Charlotte, .5 28217 Waypoint Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill, Inc. Ann Baynor Report Date : 10/03/2023 114 Oakmont Dr Information : Received : 09/26/2023 Greenville , NC 27858 �/X c REPORT OFANALYSIS Jamie Corporaal Report Number : 23-269-0054 Laboratory Project Manager Lab No : 96243 Matrix: Aqueous Sample ID : 5W-9 Sampled: 9/18/2023 16:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MCIL DF Date ITime By Analytical Analyzed Batch Trichlorofiuoromethane <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/30/23 03:27 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/30/23 03:27 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/30/23 03:27 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/30/23 03:27 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/30/23 03:27 V38568 Surrogate: 4-Bromofiuorobenzene 104 Limits: 80-124% 1 09/30/23 03:27 MSA V38568 Surrogate: Dibromofiuoromethane 98.0 Limits: 75-129% 1 09/30/23 03:27 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 93.0 Limits: 63-136% 1 09/30/23 03:27 MSA V38568 Surrogate: Toluene-d8 98.8 Limits: 77-123% 1 09/30/23 03:27 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions Waypoiint,. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalyticzil.com C&D Landfill, Inc. Report Number: 23-269-0054 REPORT OF ANALYSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X Jamie Corporeal Laboratory Project Manager Lab No : 96244 Matrix: Aqueous Sample ID : SW-10 Sampled: 9/19/2023 10:10 Analytical Method: 8260D Prep Method: 5030E Test Results Prep Batch(es): Units V38567 09/29/23 MQL 09:00 DF Date / Time Analyzed By Analytical Batch Acetone 0.012 mg/L 0.005 1 09/30/23 03:54 MSA V38568 Acrylonitrile <0.005 mg/L 0.005 1 09/30/23 03:54 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/30/23 03:54 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/30/23 03:54 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/30/23 03:54 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/30/23 03:54 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/30/23 03:54 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Chlommethane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 DI -Isopropyl Ether(DIPE) <0.005 mg/L 0.005 1 09/30/23 03:54 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/30/23 03:54 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 06/30/23 03:54 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/30/23 03:54 MSA V38568 1,2-Dlchlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Dichlorodifluoromethane <0.005 mg/L 0.005 1 09/30/23 03:54 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions WaypoiInt, ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytica Isom C&D Landfill, Inc. REPORT OFANAL Y575 Report Date : 10/03/2023 Received :09/26/2023 0 Jamie Corporaal Laboratory Project Manager Lab No : 96244 Matrix: Aqueous Sample ID: SW-10 Sampled: 9/19/2023 10:10 Analytical Method: 82600 Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date I Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 1,4-Dioxane <0.150 mg/L 0.150 1 09/30/23 03:54 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/30/23 03:54 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/30/23 03:54 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/30/23 03:54 MSA V38568 Methylene Chloride <0.001 mg/L 0,001 1 09/30/23 03:54 MSA V38568 Styrene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/30/23 03:54 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions 0, Waypoinrty ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypoi ntana lytica Isom C&D Landfll, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 0C Jamie Corporaal Laboratory Project Manager Lab No : 96244 Sample ID: SW-10 Matrix: Aqueous Sampled: 9/19/2023 10:10 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MOL DF Date / Time By Analytical Analyzed Batch TrichloroFluoromethane <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/30/23 03:54 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/30/23 03:54 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/30/23 03:54 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/30/23 03:54 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/30/23 03:54 V38568 Surrogate: 4-Bromo0uorobenzene 102 Limits: 80-124% 1 09/30/23 03:54 MSA V38568 Surrogate: Dlbromo0uoromethane 97.8 Limits: 75-129% 1 09/30/23 03:54 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 95.2 Limits: 63-136% 1 09/30/23 03:54 MSA V38568 Surrogate: Toluene -dB 99.4 Limits: 77-123% 1 09/30/23 03:54 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions Waypoint ANALYTICAL 00435 Waypolnt Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number : 23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalyticaI som C&D Landfill, Inc. REPORT OFANALYSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X 4N-W, Jamie Corporaal Laboratory Project Manager Lab No : 96245 Sample ID: SW-8-DUP Matrix: Sampled: Aqueous 9/18/2023 16:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MOL OF Date / Time By Analytical Analyzed Batch Acetone <0.005 mg/L 0.005 1 09/30/23 04:22 MSA V38568 Acrylonitrile <0.005 mg/L 0.005 1 09/30/23 04:22 MSA V38568 Benzene <0.0005' mg/L 0,0005 1 09/30/23 04:22 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/30/23 04:22 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/30/23 04:22 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/30/23 04:22 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/30/23 04:22 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 69/30/23 04:22 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/30/23 04:22 MSA V38568 Chloroform <0.0005 mg/L 0,0005 1 09/30/23 04:22 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 DI -Isopropyl Ether(DIPE) <0.005 mg/L 0.005 1 09/30/23 04:22 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/30/23 04:22 MSA V38568 1,2-Dibromcethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/30/23 04:22 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 Dichlorodifluoromethane <0.005 mg/L 0.005 1 09/30/23 04:22 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 1 0, Waypoint„ ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrooh Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D LandFlll, Inc. REPORT OFANALYSIS Report Date : 10/03/2023 Received : 09/26/2023 % Jamie Corpomal Laboratory Project Manager Lab No : 96245 Sample ID : SW-B-DUP Matrix: Sampled: Aqueous 9/18/2023 16:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38S68 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 1,4-Dioxane <0.150 mg/L 0.150 1 09/30/23 04:22 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/30/23 04:22 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/30/23 04:22 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/30/23 04:22 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/30/23 04:22 MSA V38568 Styrene <0,0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/30/23 04:22 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 1,1,1-Trlchloroethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568. Trichloroethene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions 0, A aypoin�ry 449 Springbrook Rd, Charlotte, 28217 y Main Z04.5.529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill, Inc. Ann Baynor Report Date : 10/03/2023 114 Oakmont Dr Information : Received : 09/26/2023 Greenville , NC 27858 i/ X*0 Jamie Corporeal Report Number: 23-269-0054 REPORT OFANAL YSIS Laboratory Project Manager Lab No : 96245 Matrix: Aqueous Sample ID: SW-B-DUP Sampled: 9/18/2023 16:40 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date I Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/30/23 04:22 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/30/23 04:22 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/30/23 04:22 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/30/23 04:22 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/30/23 04:22 V38568 _ Surrogate: 4-Bromoguorobenzene 104 Limits: 80-124% 1 09/30/23 04:22 MSA V38568 Surrogate: Dibromofiuoromethane 97.8 Limits: 75-129% 1 09/30/23 04:22 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 93.6 Limits: 63-136% 1 09/30/23 04:22 MSA V38568 Surrogate: Toluene-d8 100 Limits: 77-123% 1 09/30/23 04:22 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions Waypoint,. ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytica Isom C&D Landfill, Inc. REPORT OFANALYSIS Report Date : 10/03/2023 �/XRece: 09/26/2023 * Jamie Corporaal Laboratory Project Manager Lab No : 96254 Matrix: Aqueous Sample ID: EB-1 Sampled: 9/19/2023 9:15 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MOL DF Date I Time By Analytical Analyzed Batch Acetone <0.005 mg/L 0.005 1 09/29/23 21:11 MSA V3856B Acrylonitrile <0.005 mg/L 0.005 1 09/29/23 21:11 MSA V3B568 Benzene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/29/23 21:11 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V3856B Bromoform <0.005 mg/L 0.005 1 09/29/23 21:11 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/29/23 21:11 MSA V38568 Carbon DisulFlde <0.005 mg/L 0,005 1 09/29/23 21:11 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 Chloroethane <0.001 mg/L 0,001 1 09/29/23 21:11 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 DI -Isopropyl Ether (DIPE) <0.005 mg/L 0.005 1 09/29/23 21:11 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/29/23 21:11 MSA V38568 1,2-Dlbromoethane <0.0005 mg/L 0,0005 1 09/29/23 21:11 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/29/23 21:11 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 Dlchlorodi0uoromethane <0.005 mg/L 0.005 1 09/29/23 21:11 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568. Qualifiers/ DF Dilution Factor MQL Method Quantitatlon Limit Definitions Go Waypointz ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Dr Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.S29.6364 www.waypointanalytica Isom C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X Jamie Corporaal Laboratory Project Manager Lab No : 96254 Matrix: Aqueous Sample ID : EB-1 Sampled: 9/19/2023 9:15 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date / Time By Analytical Analyzed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 cis-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 1,4-Dioxane <0.150 mg/L 0.150 1 09/29/23 21:11 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/29/23 21:11 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/29/23 21:11 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/29/23 21:11 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/29/23 21:11 MSA V3856B Styrene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/29/23 21:11 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions 0, A a poin 449 Springhrook Rd, Charlotte, .5 28217 � y Y Nv Main 704.529.6364 ANALYTICAL www.waypointanalytical.com 00435 Waypoint Analytical - Greenville Project C&D Landfill, Inc. Ann Baynor Report Date : 10/03/2023 114 Oakmont Dr Information : Received : 09/26/2023 Greenville , NC 27858 �/X *&#' Jamie Corporaal Report Number : 23-269-0054 REPORT OFANAL YSIS Laboratory Project Manager Lab No : 96254 Sample ID: EB-1 Matrix: Sampled: Aqueous 9/19/2023 9:15 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL DF Date / Time By Analytical Analyzed Batch Trichlorofluoromethane <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/29/23 21:11 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/29/23 21:11 MSA V38568 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/29/23 21:11 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/29/23 21:11 MSA V38568 Xylene (Total) <0.0005 mg/L 0.0005 1 09/29/23 21:11 V38568 Surrogate: 4-Bromofluorobenzene 106 Limits: 80-124% 1 09/29/23 21:11 MSA V38568 Surrogate: Dibromolluoromethane 98.2 Limits: 75-129% 1 09/29/23 21:11 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 92.0 Limits: 63-136% 1 09/29/23 21:11 MSA V38568 Surrogate: Toluene-d8 99.8 Limits: 77-123% 1 09/29/23 21:11 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions Waypoi rat„ (be ANALYTICAL 00435 waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number;23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �t *&w Jamie Corporaal Laboratory Project Manager Lab No : 96255 Matrix: Aqueous Sample ID : Trip Blank-2 Sampled: 9/18/2023 0:00 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MQL OF Date/Time By Analytical Analyzed Batch Acetone <0,005 mg/L 0.005 1 09/29/23 21:38 MSA V38568 Acrylonitrile <0.005 mg/L 0.005 1 09/29/23 21:38 MSA V38568 Benzene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Bromochloromethane <0.001 mg/L 0.001 1 09/29/23 21:38 MSA V38568 Bromodichloromethane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Bromoform <0.005 mg/L 0.005 1 09/29/23 21:38 MSA V38568 Bromomethane <0.001 mg/L 0.001 1 09/29/23 21:38 MSA V38568 Carbon Disulfide <0.005 mg/L 0.005 1 09/29/23 21:38 MSA V38568 Carbon Tetrachloride <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Chlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Chlorodibromomethane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Chloroethane <0.001 mg/L 0.001 1 09/29/23 21:38 MSA V38568 Chloroform <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Chloromethane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 DI -Isopropyl Ether(DIPE) <0.005 mg/L 0.005 1 09/29/23 21:38 MSA V38568 1,2-Dibromo-3-Chloropropane <0.002 mg/L 0.002 1 09/29/23 21:38 MSA V38568 1,2-Dibromoethane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Dibromomethane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 trans-1,4-Dichloro-2-butene <0.010 mg/L 0.010 1 09/29/23 21:38 MSA V38568 1,2-Dichlorobenzene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Dlchlorodifiuoromethane <0.005 mg/L 0.005 1 09/29/23 21:38 MSA V38568 1,1-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions I G Waypoint ANALYTICAL 00435 Waypoint Analytical - Greenville Project Ann Baynor 114 Oakmont Or Information Greenville , NC 27858 Report Number:23-269-0054 449 Springbrook Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com C&D Landfill, Inc. REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 fx G Jamie Corporaal Laboratory Project Manager Lab No : 96255 Matrix: Aqueous Sample ID : Trip Blank-2 Sampled: 9/18/2023 0:00 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030E Test Results Units MQL DF Date/Time By Analytical Analysed Batch 1,2-Dichloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 1,1-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 cls-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 trans-1,2-Dichloroethene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 1,2-Dichloropropane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 cis-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 trans-1,3-Dichloropropene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 1,4-Dioxane <0.150 mg/L 0.150 1 09/29/23 21:38 MSA V38568 Ethylbenzene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 2-Hexanone <0.005 mg/L 0.005 1 09/29/23 21:38 MSA V38568 Methyl Ethyl Ketone (MEK) <0.005 mg/L 0.005 1 09/29/23 21:38 MSA V38568 4-Methyl-2-Pentanone <0.005 mg/L 0.005 1 09/29/23 21:38 MSA V38568 Methylene Chloride <0.001 mg/L 0.001 1 09/29/23 21:38 MSA V38568 Styrene <0.0005 mg/L 0.0005 1 09129/23.21:38 MSA V36568 1,1,1,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 1,1,2,2-Tetrachloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Tetrachloroethene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Tetrahydrofuran <0.010 mg/L 0.010 1 09/29/23 21:38 MSA V38568 Toluene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 1,1,1-Trichloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 1,1,2-Trichloroethane <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Trichloroethene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 Qualifiers/ OF Dilution Factor MQL Method Quantitation Limit Definitions • waypoiInt. Go ANALYTICAL 00435 Waypoint Analytical - Greenville Ann Baynor 114 Oakmont Dr Greenville , NC 27858 Report Number:23-269-0054 449 Springbrock Rd, Charlotte, NC 28217 Main 704.529.6364 www.waypointanalytical.com Project C&D Landfill, Inc. Information : REPORT OFANAL YSIS Report Date : 10/03/2023 Received : 09/26/2023 �/X Jamie Corporaal Laboratory Project Manager Lab No : 96255 Matrix: Aqueous Sample ID : Trip Blank-2 Sampled: 9/18/2023 0:00 Analytical Method: 8260D Prep Batch(es): V38567 09/29/23 09:00 Prep Method: 5030B Test Results Units MOL DF Date / Time By Analytical . Analyzed Batch Trichlorofluoromethane <0.0005 mg/L OW005 1 09/29/23 21:38 MSA V38568 1,2,3-Trichloropropane <0.001 mg/L 0.001 1 09/29/23 21:38 MSA V38568 Vinyl Acetate <0.002 mg/L 0.002 1 09/29/23 21:38 MSA V38566 Vinyl Chloride <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 o-Xylene <0.0005 mg/L 0.0005 1 09/29/23 21:38 MSA V38568 m,p-Xylene <0.001 mg/L 0.001 1 09/29/23 21:38 MSA V38568 Xylene CTotal) <0.0005 mg/L 0.0005 1 09/29/23 21:38 V38568 Surrogate: 4-Bromofluorobenzene 104 Limits: 80-124% 1 09/29/23 21:38 MSA V3B568 Surrogate: Dibromofluoromethane 97.2 Limits: 75-129% 1 09/29/23 21:38 MSA V38568 Surrogate: 1,2-Dichloroethane - d4 92.8 Limits: 63-136% 1 09/29/23 21:38 MSA V38568 Surrogate: Toluene -dB 100 Limits: 77-123% 1 09/29/23 21:38 MSA V38568 Qualifiers/ DF Dilution Factor MQL Method Quantitation Limit Definitions • Waypoint,- 449 Springbrook Rd, Charlotte, .5 28364 Main 704529.6364 ANALYTICAL www.waypointanalyticaLcom Shipment Receipt Form Customer Number: 00435 Customer Name: Waypoint Analytical - Greenville Report Number: 23-269-0054 Shipping Method 0 Fed Ex 0 US Postal 0 Lab UPS 0 Client 0 Courier 0 Other: Thermometer ID: IRT15 2.8C Shipping container/cooler uncompromised? # Yes 0 No Number of coolers/boxes received F 1 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 No COC properly completed Yes 0 No Samples in proper containers? 0 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? (W Yes 0 No Cooler temperature in compliance? # 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 # N/A High concentration container (48 hr) F_ High concentration pre -weighed (methanol -14 d) Low concentration EnCore samplers (48 hr) Low conc pre -weighed vials (Sod Bis -14 d) Special precautions or instructions included? 0 Yes (* No Comments: were Signature: Oamle Corporaal Date & Time: i09/26/2023 11:51:56 m Do 0 o- N a Er N 9 G3 SIOIv x am nTfC) 23 'J1 f� � � �' �! 'J' O W J iT A l ✓1 VI (9 .� �_ ur r-- > `4G rn -Si ...D _0 ..d .DOTOTTAL dINE, mo OR.ugA AT COLLECTION ^� Q TEMPERATURE,°C ATCOLLECTION m o� a m z — a A a P A a a a a k OF CONTAINERS PARAMETERS/TESTS n ^ Z 0� m m m-u'i ' m ,� Z I. �p55 z�a mp O z -,ayYJ m m N Iffrrirr"III b D Z N x ,➢z m m h 2 cp � D 2 m O i frl r pn m bZv'�z f 1 z>�� n` N N � jQ ' � s .9 IN r uw TOTAL CHLORINE, mgA j� p OR uV AT COLLECTION TEMPERATURE.cC O < x ATCOLLECTION n a �.1 #OF CWTAINERS Z PARAMETERS/TESTS p v ,f�I 'I 9 O Yam' � fir' C7 [A b C� Z C] ° 2 A 'n 5� ZZ n m m m v j N `�' •� O N w m O =w hR c Z n � D tt77 z � � z an m { T < b O�O rr-- C) m� � p� 2 .mom. i y Z� { p R-1y �Z'1 Appendix C Groundwater -Surface Water interaction Study Work Plan and Data Summary Closed Phase I Landfill Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Work Plan for Field Groundwater -Surface Water Interaction Study C&D Landfill, Inc., Greenville, NC August 2023 Project Description The Phase I landfill at the C&D Landfill, Inc. facility (Site) began operations in 2001 and ceased accepting waste in 2006. The landfill is unlined and accepted construction and demolition (C&D) debris. To evaluate MNA and confirm the conceptual site model, ELMSS proposes to characterize the natural attenuation processes associated with volatile organic compounds (VOCs) and 1,4- dioxane in groundwater at concentrations that exceed the 2L Standards and verify that site groundwater discharges to surface water immediately downgradient of landfill Phases 1 and 2. To achieve this goal, a groundwater -surface water interaction study is proposed. Objectives The purpose for this work is to meet the following objectives: 1. Verify the conceptual site model that Site related groundwater discharges to surface water immediately downgradient of the Site, 2. Delineate Site -related groundwater impact. 3. Characterize natural attenuation processes associated with VOC impacts (biotic, abiotic, mass balance). Field Methodology The Solnist Drive Point Piezometer, Model 615, will be used to collect pore water (i.e., groundwater) chemistry and hydraulic gradient data within the hyporheic zone of the tributaries located upgradient and downgradient of the Site (see Figure 1). Dedicated polyethylene tubing will be attached to the screened interval of the drive point and the drive point will be driven into the sediment of the tributaries at 10 to 12 locations to a depth of approximately 2 to 4 feet. Once placed, the pore water pressure will be allowed to equilibrate whereupon the static water level in the drive points will be compared to the surface water level in the tributary. The hydraulic gradient magnitude and direction will be recorded as an indication of groundwater discharge or recharge. Where groundwater discharge conditions are observed, groundwater and surface water quality samples will be collected. For the groundwater samples, a peristaltic pump will be used to low - flow purge (50 to 200 ml/min) the drive points to obtain pore water field parameters (temperature, pH, dissolved oxygen, specific conductance, redox potential, and turbidity). Once stabilized field parameters are obtained, a pore water sample will be collected into laboratory sample containers for subsequent laboratory analysis of metals, VOCs, 1,4-dioxane, and MNA parameters (i.e., nitrate+nitrite, TOC, alkalinity, chloride, TDS, sulfate, sulfide, carbon dioxide, and dissolved gases). For the surface water samples, a peristaltic pump will be used to low -flow purge the surface water immediately next to each drive point. A surface water sample will be collected into laboratory sample containers for subsequent laboratory analysis of metals, VOCs, and 1,4- dioxane. Once the sampling is complete, the GPS coordinates for each location will be recorded. The drive point will be removed (if possible) and decontaminated for use at the next sample location. At a given drive point location, a pore water sample will not be collected if one of two conditions prevail as follows: 1. If the drive point is placed in sediment of such low hydraulic conductivity that a pore water sample cannot be collected in a reasonable amount of time (on the order of/z hour), then the location will be abandoned and marked as not permeable. 2. If the hydraulic gradient indicates downward flow, then the location will be marked as aquifer recharge. This protocol is considered appropriate because both of these conditions imply that significant groundwater discharge is not occurring at these locations. In order to provide a connection between surface water and groundwater quality at the time of sampling, in addition to the drive point locations identified above, the following existing wells will be sampled for the same analytical list as above: MW-2S, MW-3S, MW-3A, MW-5, MW-6, MW-8, MW-12S, MW-13, and MW-14S. Quality control samples will include one duplicate sample, one equipment blank, and one trip blank for the groundwater samples. Decontamination Procedure The drive point piezometers will be decontaminated using the following procedure before reuse at the next location: 1. Rinse the equipment with potable water; 2. Wash the equipment in a Liquinox/water solution; 3. Rinse the equipment with deionized or distilled water; and 4. Let equipment air dry before collecting the next sample. Appendix D Statistical Evaluation of Soil Data Closed Phase I Landfill Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Appendix 3 — Statistical analysis of Facility -specific background soil data Soil sample location map and data summary. The statistical analysis is used to assess the mean concentrations of the combined background (CSS- and USS-series) and downgradient (DSS-series) data. Arsenic in Soil analysis Descri ptive Statistic Arsenic pgradient Multiplier 1.5 test for norma ky Shapiro-WilkT t As up As up As up As up 3500 35W Mean 659 MinEO3 W-stat 0.57791 0 Standard Error 350.294 ql-Min pvalue SSE-05 3000 30W Median 342 Med-q1 alpha ❑05 2500 2500 Mode t1N/A O3-Med normal no Standard Deviati 101907 Max-Q3 �a 20DO a 2000 SampleVarance 1038495 Mean d'Agostino-Pearson 15W 15W Kurtosis 7.23474 Skewness 2 65242 Min 132 DA-,tat 20.5238 100n low Range 3019 Ol 137.625 p-value 3.5E-05 Maximum 3,150 Median 342 alpha 0.05 5W Sm Minimum 132 Q3 512.5 normal no p 0 Sum 5,351 Max 643 Count 8 Mean 669 Lilliefors Test Geometric Mean 357.929 D-stat 0.3951 Harmonic Mean 248.71 Grand Mi1� pwalue 0 AAD 620.297 MAD 204.75 Outliers 3,150 notnormally IQR 374.875 distrihuted --Ii"..r-iI-- As do Descripti-Statistics Multiplie 1.5 test for no- I Sha pi ro-W i I k Test As do As do As do Mean 582 Min 133.5 W-stat 0.90771 Standard Error 209.698 Ql-Min 142.875 p-value 0.47035 Median 592 Med-01 315125 alpha 005 Mode r AN/A 03-Med 30525 normal yes Standard Deviati- 419.376 Max-Q3 11325 Sample Variance 175876 Mean 582 d'Agostino-Pearson Kurtosis -4.41293 Skewness -0-00649 Min 1935 DA-stat 4N/A Range 576.5 Ol 276.375 p-value AN;A Maximum 1,010 Median 592 alpha 0.05 Minimum 134 03 896.75 normal r WN/A Sum 2,327 Max 3030 Count 4 Mean 582 Lilliefors Test Geometric Mean 440134 D-stat 0.23049 Harmonic Mean 314196 Grand Mi� Pwalue 0.64754 AAD 352.875 MAD 343 Outliers None normally ICR 620375 distributed As up As do ANOVA: Single Fa ctor DESCRIPTION Alpha 0.05 Kruskal-Wallis median ra nksum count r^2/n H-stat H-ties df p-value alpha sig Test As up 342 49 8 3nn_125 Asdn 592 29 4 21025 12 510975 02596154 0.259,6154 1 0.6103845 0.05 n❑ Pairwisettestr Pa incise Man n-W hitney exa it tests 395 1,010 297 134 gmupl 9mup2 p-value mean groupl g-p2 p-value LLstat mean 132 859 Group Count Sum Me- Vononce SS Std Err lower Upper Asup Asdn D.83858 97.1975 Asup As do CI59293 13 97.1975 3,150 324 As up 8 5,351 569 1039495 7269465 312.192-26.794 1354.42 Asdn 4 2,327 582 175875 527629 441.506-402.111 1555.35 135 543 139 469 ANOVA Sources SS df MS f Pvolue Eto-sq RMSSE Omega Sq Bet-,- 202711 1 20271094 0025 0.97912 0.00299 006982 -0-009934 Within Gr 77137094 10 779709.37 Total 7917365 11 710669.52 Statistical analysis for arsenic in soil [ug/kg] showing the upgradient and downgradient means are the same. The same conclusion is achieved when the outlier CSS-4 is removed. Chromium in Soil Analysis Desc ripti-Statistics Multiplied 1.5Shapir-Wilk Test Descriptive Statistics Multipliel 1.5 Shapiro -Wilk Test C7up C7up Crup Cr up Cr do Crdn Crdn Crdn Mean %099 Min 1920 W-stat 065377 40000 40000 Mean 7,070 Min 2220 Wstat 095591, Standard Error 4216.95 Q1-Min 1092.5 p-yalue O.00D67 35000 350W Standard Error 259919 ql-Min 1132.5 P-lue 0.52991 Median 4,I00 Med-Ul 1187.5 alpha 0.05 30000 3DDW Median 6,180 Med-Ul 2827.5 alpha 0.01 Mode r 4N/A QS-Med 3930 nor mal no Mode r 4N/A QS-Mad 3717.5 normal yes Std D- 11927.3 Max-33 6570 25000 25000 Standard Deyiatu 5198.35 Max-33 3802.5 $amp Var 1.4E+08 Mean 91099 d'Agosti-Pearson 20000 20000 Sample Variance 27E+07 Mean 7,070 d'Agostino-Pearson Kurtosis 5.36 15000 = 15DDD Kurtosis-1.55916 Skewness 229761 Min 1820 DAstat 152392 10000 10000 Skewness 0.69296 Min 2220 DA-sta Range 35080 Ol 2912.5 pwalue ODDD49 Range 11480 Ol 3352.5 pvalue r qN/A Maximum 36,900 Median 4,100 alpha O105 9WO 5000 Maximum 13,700 Median 6,180 alpha 0.01 Minimum 1,820 Q3 7930 normal no 0 0 Minimum 2,220 Q3 9897.5 normal r AN/I Sum 72,790 Max 14500 Sum 28,280 Max 15700 Count 8 Mean 91099 ILilliefors Test Count 4 Mean 7,070 I Li l l iefors Test Geometric Mean 540726 J� D-stat 036088 Geometric Mean 5593.69 D tat 02397: -va Harmonic Mean 394434 Grand Mi'� plue 0.00207 Harmonic Mean 440813 Grand Mi� p-value 0.5863, AAD 830063 AAD 4095 MAD 1560 Outliers 36,900 not normally MAD 3205 Outliers None normally ICLR 5017.5 distributed JIQR 6545 distributed Tact fnr N yea nnnu I ati nn c Cr up Cr do ANDVA: Single Factor DESCRIPTION Alpha 0.05 Kruskal-Wallis median ranksum count r"2/n H-stat H-ties df p-lue alpha Sig Test Cr up 4,IOD 51 8 325.125 Crdn 6,180 27 4 182.25 12 507.375 0.0295452 0.0295452 1 OL651347 009 n0 Painwisettestr Pai-ise Man, -Whitney exact tests 4,580 8,630 1,920 2,220 groupl g-p2 p-value mean groupl group2 p-value U tat mean 2,620 13,700 Group Count Sum Mean Variance SS SO Err tower Upper Crup Crdn 0.6908 2028.75 Crup Cr do 0.93333 15 2028.75 36,900 3,730 Cr up 8 72,790 9,099 1.4E+08 1E409 3668.95 923.819 17273.7 Crdn 4 28,280 7,070 2 7E+07 81E+07 9183 68 -44911 186311 3,620 14,500 3,010 5,740 ANDVA Sources SS df MS F Pvalue Eta-sq RMSSE Omega Sq Bet-, G 1.1E+07 1 10W5538 U 10192 0.75611 0.01009 0.13824 -0.09099 Within Gn 1.1E+09 10 1C17689599 Tots I 1.1E+09 I1 98897402 Statistical analysis for chromium in soil [ug/kg] showing the upgradient and downgradient means are the same. The same conclusion is achieved when the outlier CSS-4 is removed. Cobalt in Soil Analysis Descriptive Statistics Co up Mean 980 Standard Error 494.242 Median 429 Mode r AN/A Standard Deviati 1397.93 S. m ple Vad an ce 1954199 Kurtosis 6.64123 Skewness 259514 Range 4,208 Maximum 4,340 Minimum 133 Sum 7,942 Count 8 Geometric Mean 549.339 Harmonic Mean 375 725 AAD 902.406 MAD 192 IQR 476.75 Multi Coup Min 1325 01-Min 194 Med-dl 102.5 Q3-Med 374.25 Matt-Q3 426.75 Mean 980 Min 1325 dl 326.5 Median 429 Q3 903.25 Max 1230 Mean �J980 Grand Mi'� Outliers 4,340 Shapin,WilkT t Wstat 0.61637 p-value 0.00025 alpha 0.05 normal no d'Agostil-Pearson DAstat 18 SOCI1 p-value 8.3E-05 alpha 0.05 normal no Li I I id -Test D-stat CI3403 p-value 00077 not normally distributed Co up 5000 450C 0 4000 3500 3000 250C 2000 150C 1000 50C 0 5000 45M 4000 35M 3000 25M 2000 1500 1000 5W 0 Co do Descriptive Statistics Multiplied 15 Shapir-Wilk Test CO do CO do CO do Mean 1,076 Min 344 W-stat 08577' Standard Error 361.996 QS-Min 170.25 p-value 025221 Median 1,091 Med-Ql 576.25 alpha 0.0. Mode r #N/A Q3-Med 562 normal ye Standard Deviati- 723.791 Maa-Q3 127.5 Sample Variance 523874 Mean 1,076 d'Agostino-Pearson Kurtosis -5.25162 Skewness -003699 Min 344 DA-Sta Range 1,436 Ql 514.25 p-value r AN/A Maximum 1,780 Median 1,091 alpha 0.0. Minimum 344 Q3 1652.5 normal r 4N/l Sum 4,305 Max 1790 Count 4 Mean 1,076 ILillietors Test Geometric Mean 966.194 D-stat 02574. HarmoniL Mean 68479 Grand Mi'� J� p-value 04715! AAD 618.75 MAD 604.5 Outliers None normally IQR 113925 distributed Coup CO do AN DVA_ Single Fa Ltor DESCRIPTION Alpha 005 Kruskal-Wallis median ranksum count r^2/n H-stat H-ties df p-value alpha sig Test Coup 424 46 11 264.5 COdn 1,D91 32 412 255 5205. 1.0394615 1.0394615 1 0.3081795 0.05 n❑ pairwise t tests Pai-i-Mann-Whitney eaa Lt tests 661 1,790 133 344 grnupl graup2 p-✓aloe graupl gsrwp2 lue bISW 436 1610 Group Counf Sum Mean V-n- SS Std Frr Lower Upper Coup COdn OL7954 960625 Coup COdn 036768 10 S60525 4,340 571 Coup 8 7,842 980 1954199 1AE+07 436.621 7.3359 1953.04 CC) do 4 4,305 1,076 523874 1571621 617.475-299.57 2452.07 277 1,230 343 422 ANDVA Sources SS df MS F p value Et-q RMSSE omega Sq BetweenG 24608 1 2460901 001614 0.130144 0.00151 0055 -008431 Within Gn 15E+07 10 1525101.6 Total 1.5E+07 11 1398693.1 Statistical analysis for cobalt in soil [ug/kg] showing the upgradient and downgradient means are the same. The same conclusion is achieved when the outlier CSS-4 is removed. Vanadium in Soil Analysis Desr riptive Statistic VIP Mean 11,036 Standard Error 4303 Median 5,890 Mode r #N/A Standard D-iati 12170.7 Sample Variance 15E+08 Kurtosis -0.02304 Skewness 131554 Range 31,440 Maximum 32,100 Minimum 660 Sum 88,290 Count 8 Geometric Mean 6119.55 Harmonic Mean 3019.42 AAD 9656.89 MAD 2680 IQR 9267.5 Testfor like populations VuP Min 650 Ql-Min 3282.5 Med-Gl 1947.5 Q3-Med 7320 Max-G3 O Mean 11,036 Min 650 Gl 99429 Median 5,990 03 13210 Max Soso Mean JJ 11,096 Grand Mi'� Gutliers 28,6D0 Shapiro -Wilk Test W-stat 0.75392 p-value 0.00902 alpha 0.05 normal no d'Agostino-Pearsan DA-stat 3.08293 2 pvalue 01407 alpha 0.05 normal yes Lill iefors Test D-stat 034596 p-value 0.00593 not normally distributed V up 35000 30000 0 250M 20000 � 15W0 10000 `0no 0 Descriptive Statistic Vdn vdn 35000 Mean 14,450 EOXIO Standard Error 6170.19 Median 14,125 25 Mode r #N/A 20000 Standard Deviate 12340.4 S. m ple V. ri-ce 15E+08 ]5000 Kurtosis-525413 10" Skewness 0.0489 Range 24,450 50M Maximum 271000 0 Minimum 2,550 Sum 57,800 Count 4 Geometric Mean 9548.79 Harmonic Mean 6031.83 AAD 10550 MAD 10225 IGR 19425 Vdn Min 2550 Ql-Min 2025 Med-G1 9550 Q3-Med 9975 Max-G3 SOW Mean 14,450 Min F 2550 Gl 4575 Median 14,125 03 240DO Max 27OD0 Mean 14,450 Grand Mi� Outliers None Shapiro -Wilk Test Vdn W-stat 0.8562i p-value 024717 alpha 0.0- normal yei d'Agostino-Pearson DA-sta -v palue r #N/A alpha 0.0' normal r #N/1 Li I I wf urs Test D-stat 027203 p-value 03834J normally distributed Vup Vdn ANOVA Single Factor DESCRIPTION Alpha 0.05 Kruskal-Wallis median ranksum count r^2/n H-stat H-ties df p-value alpha sig Test Vup Vdn 5,890 51 8 325 125 14,125 27 4 182 25 12 507 375 0.0295452 00299452 1 0,9651347 0.05 no Painnrisettestr Pai-ise Mann -Whitney exact tests 6,750 23,000 2,720 2,550 groaPI q-p2 p-value mean groupI group2 value U tat mean 650 27,000 Group Count Sum Meon V-a- SS SO Err lower Upper Vup Vdn 0.66587 3413.75 V u p Vdn 0.93333 15 3413.75 28,600 5,250 Vup 8 99,290 11,035 1.5E+08 1E409 432198 1409.28 206642 Vdn 4 57,900 14,450 1.5E+08 4.6E+08 6110.93 833.99 28066 5,030 32,100 4,350 8,08O ANDVA so.- SS d/ MS E P-lue Etu-sq RMSSE Omega Sq 6etw C 31E+07 1 31076504 020804 0.65805 0.02035 0.19751 -0.07066 Within Gr 1.5E+09 10 149374079 Total 1.5E+04 11 139619754 Statistical analysis for vanadium in soil [ug/kg] showing the upgradient and downgradient means are the same. The same conclusion is achieved when the outlier CSS-4 is removed. Iron in Soil Analysis Descri pti-Statistics Multiplier 1.5Shapiro-WIIkT-1 Fe up Fe do Descriptive Statist) cs Multiplie 1.5 Shapiro-W ilk Test Fe up Fr up Fe up 12000000 12000000 7,390,DW 7,39D,000 71390,DOL Mean 3,633,750 Min [29800131) 120000 W-stat 0.7442 o Mean 3,874,667 Min 864000 Wstat 0.88885 Standard Error 1264279.8 ql-Min372500 pwalue O.OD7O4 10000000 10000000 Standard Error r2376648.8 q1-Min 733000 p-value r 0.35085 Median 1,820,000 Med-ql327500 alpha O�5 Median 233D,000 Med-ql 733000 alpha Ou Mode r #N/A q3-Med450ODD normal no 8000000 8000000 Mode r #N/A q3-Med 30500M normal ye Standard D-iati 35759232 Max-q3 Standard Deviatii 4012553.5 Max-q3 3050000SampleVariance 1.279E+13 Mean 633,750 d'Agostino-Pearson 6000000 = 6000000 Sample Variancer 1.61E+13 Mean 3,874,667 d'Agosti—Pearson Kurtosis 1.829097 4000000 Kurtosis r #DIV/O! Skewness 16373074 Min 1120ODD DA-stat 519911 4��0 Skewness r14755965 Min 94,657 Dhsta[ #N/A Range 9,880,000 01 149250D p-value OA453 2�00 2000000 Range 7,566,OW ql P-alle r RN/A Maximum 11,000,000 Median 1,820,00D alpha 0.05 Maximum r 8,430,OW Median alpha 0.0 Minimum 1,120,000 q3 4270000 normal 0 0 Minimum r 864,008 (13 —I r 4N/ Sum 29,070,000 Max 715000D Sum 11,524,000 Max Count 8 Mean 3,633,750 ILilliefors Test Count r 3 Mean lAilief—Test Geometric Mean 2572454 D-stat 0.2981 Geometric Mean r2559795.5 Dl- tat 0.24274 Harmonic Mean 2022403.4 Grand Mi� p-value 0.03489 Harmonic Mean r 1759308 Grand Mip-value 0.56635 AAD 2720625 AAD r30368889 MAD 515000 Outliers 11,DWOD0 not normally MAD r 1466000 Outliers None IQR 2777500 distributed IQR r 3783000 n ormally distributed n fnr I iL. nnni d-inn c Fe up Fe do AN OVASingle Factor DESCRIPTION Alpha 005 Kruskal-Wallis median ranksum count r^2/n H-stat H-ties dt P-value alpha Mg Test Fe up 1J120,000 49 8 300_125 Fe do 4JI.,OD0 29 4 21025 12 510375 02596154 02596154 1 0.6103845 0 OS n❑ Pairwisettestr Pairwise Mann -Whitney exact testr 3,310.000 7,3110,000 2,030.000 864,000 gmupl group2 ✓ofue g—pl group2 p-slue LF,W 1,290.000 9,430,000 Group C nF Sum Meon Vo—r- SS SW ✓rr lower 11pper Feup Fed, 0.6365129 1119750 Fe up Fedn 068283 13 1119750 7.150.000 2,330,000 He up 8 29,070,000 3,633,750 13E+13 9E+13 1279550 782734 6484766 Fedn 419,014,000 4,753,500 1.4E+13 4.1E+13 1809558 721555 8795445 ',56C,CCC CCC,CCC '2C,CCC ',5'C,CCC ANOVA Souses SS d/ MS F F-1— F6rsq RMSSE omega Sq Bel—G 33E+12 1 3344E+12 0.25527 0.62433 0.02459 0.21878 -0.06517 Within Gn 13E+14 10 131E+13 Total 13 E+14 11 1 221E+13 Statistical analysis for iron in soil [ug/kg] showing the upgradient and downgradient means are the same. The same conclusion is achieved when the outlier CSS-4 is removed. Manganese in Soil Analysis Descriptive Statistics Multiplier 1.5Shapi ro-W ilk Test Mn up MN do Descriptive Statistics Multiplie 1.5 Sha piro-WiIk Test ARn up Mn up Mn uP 500000 300000 Mn do Mn do Mn do Mean 39,499 MinL4902]5 W-stat 0.45409 c Mean 28,008 Min 32600 W-stat 0.52046 Standard Error 32526.73 ❑1-Min p-value 2.9E-06 250000 250000 Standard Error 7406.6575 Ul-Min O p-value 0.14426 Median 6,120 Med-O.1 alpha 005 Median 32,700 Med-Ql 56425 alpha 005 Mode r NNIA q3-Med mal 200000 200000 Mode r lIN/A 03-Med 1450 mal yes Standard Deviati 91999486 Max-Ci3 nor no Standard Deviati- 14913335 Max-q3 5550norSampleVariance 8464E404 Mean d'Agostino-Pea rson `end 150000 - a 150000 Sa mple Varian ce 214434842 Mean 28,008 d'Agostino-Pea rson Kurtosis 7.4606511 100000 100000 Kurtosis 3.1033555 Skewness 2.9192867 Min 2780 DA-stat 22.831 Skewness-1.546239 Min 32600 DA-stat #NIA Range 264,220 01 5175 p-value 1.1E-05 50000 50000 Range 33,770 Q1 26057.5 pvalue #NjA Maximum 267,000 Median 6,120 alpha 009 X Maximum 40,200 Median 92,700 alpha 009 Minimum 2,780 Q3 11022.5 normal n❑ 0 I 0 Minimum 6,430 q3 34650 normal r NN/A Sum 315,990 Max 14600 Sum 112,030 Max 40200 Count 8 Mean 34,444 ILilliefors Test Count 4 Mean 28,008 ILilliefors Test Geometric Mean 9938.7727 J� Dstat 0.49167 Geometric Mean 22428.842 J� D-stat 020523 Harmonic Mean 6194.5466 Grand Mi'� pvalue O Harmonic Mean 16559.083 Grand Mi'� p-value 0.50529 AAD 56875 313 PAD 1079975 00 MAD 2750 Outliers 267,0not normally MAD SEWOutliers 6,430 normally ICR 5847.5 distributed IOR 8592.5 distributed Test for like populations Mnup Mn din ANOVA:Single Factor DESCRIPTION Alpha 005 Kruskal-Wallis Test Mn up median 6,120 rank sum 43 count 8 02fn 231125 Hstat H-ties df pwalue alpha sig Mndo 32,700 35 4 30625 12 537375 23365385 23365385 1 0.1263701 0.05 no Painuisettestr Pairwise Mann-Whitneyexact tests 5,5SO 40,200 2,7 SO 6,430 groupl group p-vodue groupl group p-relue lfsW 3,960 32,600 Group Count Sum M-n V-n- SS Std Ef lower Upper Mnup Mn do 0.7397165 11491.3 Mnup Mndo 0.15354 7 11491.3 267,000 32,800 Mn up 8 315,990 39,494 85E404 59E+10 273646-214733 100471 Mn an 4 112,030 28,008 22E408 6.6E408 9869-9.4-59220.1 114235 6,510 14,600 9,830 5,730 ANOVA Sourres SS dj MS F Pvcd- F6o-sq RMSSE Omega Sq Between G 3.5E+08 1 352130204 0.05879 0.91333 0.00594 0.10495 -0.08511 Within Gr 6E+30 10 5.993E+04 Total 6E+10 11 5.478E+04 Statistical analysis for manganese in soil [ug/kg] showing the upgradient and downgradient means are the same. The same conclusion is achieved when the outlier CSS-4 is removed. Appendix E Statistical Evaluation of Groundwater Data Closed Phase I Landfill Alternate Source Demonstration Report C&D Landfill, Inc. December 2023 Appendix 4 Statistical analysis of Facility -specific background groundwater data Content: • Upgradient (background) and downgradient groundwater data for each MOI, pH, oxidation-reduction potential and specific conductivity, resulting from Semi-annual groundwater sampling conducted between spring 2018 and spring 2023 (11 monitoring events). • The data tables are shaded based on detection magnitude relative to the relevant groundwater standard (2L GW or IMAC). 1/2 the detection limit is used for non -detects. • Sample dates and turbidity values are provided below. Values >10NTU highlighted. TURBIDITY [NTU] date event MW-17 W-4 MW-15 MW-4 MW-15 MW-145 MW-125 MW-3A MW-35 MW-5 MW-2S MW-6 61121l8 1 41.3 38.2 10 72 63 17.6 5.93 47.4 6.82 71.5 13.8 5.35 12110118 2 2.76 8.62 6.11 25.8 6.42 38.8 2.33 4.38 3.31 9.12 7.25 1.26 6115119 3 3.14 7.67 3.96 6.5 4.17 24.5 6.28 5.62 6.4 7.9 2.5 1.9 12115119 4 6.6 7.24 2.8 2.49 4.63 8.24 1.74 6.66 6.87 46.2 5.98 1.93 6122120 5 5.6 7.89 3.M 9.26 4.5 9.39 6.98 5.28 5.76 7.53 5.33 6.09 1212120 6 6.H 3.4 8.88 9.7 7.4 9.67 5.24 6.87 3.13 6.42 4.4 9.43 6123121 7 5.1 5.4 3.9 9 7.6 9.1 2.7 '18 4 5.4 5.9 2.7 12115121 8 5.93 8.83 7.02 8.61 6.51 17.6 3.15 7.91 2.12 7.93 7.57 6127122 9 3.74 6.23 1 7.72 9.54 7.74 9.38 1 4.62 4.68 5.22 1 6.06 9.73 12115122 10 2.43 8.58 2.95 17.2 7.75 97.2 1 2.68 4.79 2.26 0.86 6.76 6122123 11 1.1 1.9 0.3 1.6 2 1 0.2 1.1 2.8 1.2 • Box and whisker plots for each well and MOI for visual assessment of spatial trend. • Comparative statistics on the combined background and downgradient data for each MOI. Arsenic [ug/L] date MW-17 MW-9A MW-1S MW-4 MW-15 MW-14S MW-12S MW-3A MW-3S MW-5 MW-2S MW-6 6/12/18 0.54 0.64 1.50 1.10 3.00 2.40 37.00 4.40 25.00 5.00 2.00 1.20 12/10/18 0.02 0.03 0.96 0.48 1.40 0.59 22.00 21.00 27.00 4.10 4.10 5.70 6/15/19 1.10 0.21 0.68 1.50 1.60 2.20 54.00 11.00 20.00 7.00 5.30 11.00 12/15/19 0.04 0.04 0.04 0.04 0.10 0.58 29.00 20.00 22.00 3.20 16.00 10.00 6/22/20 0.04 0.22 1.40 0.78 0.04 3.20 25.00 16.00 25.00 3.80 4.50 9.00 12/2/20 0.43 0.22 1.50 0.98 0.89 3.80 20.00 20.00 23.00 1.60 3.40 0.44 6/23/21 0.44 0.70 1.30 1.20 26.00 2.30 17.00 8.80 18.80 1.70 0.71 1.10 12/15/21 1.90 0.54 5.00 0.62 6.30 86.00 57.00 18.00 25.00 6.90 17.00 6/27/22 0.85 0.28 0.94 0.75 5.60 20.00 45.00 28.00 22.00 24.00 14.00 9.00 12/15/22 1.00 0.84 0.80 0.68 2.30 64.00 45.00 45.00 5.60 0.38 10.00 6/22/23 0.88 0.50 1.00 2.60 2.00 10.00 54.00 32.00 4.80 0.07 3.60 mean 0.66 0.38 1.37 0.98 4.48 17.73 36.82 20.38 23.09 6.08 5.21 7.09 median 0.54 0.28 1.00 0.78 2.00 3.20 37.00 20.00 23.00 4.45 4.10 9.00 min 0.02 0.03 0.04 0.04 0.04 0.58 17.00 4.40 18.80 1.60 0.07 0.44 max 1.90 0.84 5.00 2.60 26.00 86.00 57.00 45.00 27.00 24.00 16.00 17.00 10C 9C 8C 7C 7 6C 5C a 4C 3C 2 1 upgraaient uowngraalent Arsenic 2LGW or IMAC 10 ug/L EN Le] O O 0 2L GW or IMAC 1 W-3S i � "h ♦ 4 •4 inr, 5 `� ♦ M W-4 jMW_-7 Arsenic Statistics: lump background and downgradient data. Result: downgradient is elevated relative to background. ANOVA: Single Factor Kruskal-Wallis Test Pairwise ttest5 Pairwise Mann -Whitney exact tes s DESCRIPTION Alpha 0.01 background downgradient rnediai 0.73 rank SL 1318.5 9.DD 7066.5 group 1 groop 2 p-vWoe mean group 1 group 2 p-vane t1-stat mean Group Count Sum Mean 'arrance SS Std Err Lower Upper backgrour downgrad 1.6E-11 14.18151 backgrour downgrad 1.5262E-17 328.5 14.191512 backgrou 44 37.31 0.85 0.713 30.6595 2.05735-4.5324 6.22803537 downgrac 85 1277.5 15.029 281.2 23621.8 1.49022 11.1594 18.9002799 count 44 02f n 39510.0511 85 587475.5559 129 526985.507 ANOVA H-stat H-ties df 58.6480193 58.6652372 1 Sources SS df MS F Pvaiue Eta-sq RMSSE OmegaSq Between 5830.78 1 5830.8 31.31 1.3E-07 0.19777 0.7349 0.1902472 Within GI 23552.5 127 186.24 p-value 1.8691E-14 Total 29493.3 128 230.34 alpha sig 0.01 yes Descriptive Statistics Multipli 1.5 Shapiro-WilkTest Descriptive Statistics Multiplie 1.5 Shapiro -Wilk Test AS Bg As d r7 background background background 90 90 downgradient dvwngradlent downgradien Mean 0.95 Min 0.015 W-stat 0.73051934 o Mean 15.02935 Min 0.04 W-stat 0.79979997 80 ao Standard Eri 0.1273 Q1-Min0.3775 p-value 1.2138E-07 Standard[ 1.818896 Q1-Min 2.96 p-value 2.1687E-09 Median 0.73 Med-Q 0.3325 alpha 0.05 70 70 Median 9 Med-Q1 5 alpha 0.05 Made 0.04 Q3-Mec 0.3 normal no 60 so o g Made 20 Q3-Med 13 normal no Standard Devi 0.8444 Max-Q 0.875 50 50 Standard 1 16.76939 Max-Q3 23 Sample Varie 0.713 Mean 0.85 d`Agastino-Pearson as 40 Sample Vi 291.2124 Mean 15.02935 d'Agostinc-Pearsan Kurtosis 13.207 Kurtosis 3.805231 30 30 Skewnes, 3.005 Min 0.015 DA-stat 52.6274395 Skewness 1.90546 Min 0.04 DA-stat 40.3537941 Range 4.99 QU 0.3925 p-value 3.7333E-12 20 20 Range 85.96 Q1 3 p-value 1.727E-09 Maximur7 5.00 Mediar 0.73 alpha 0.05 10 10 Maximum 86 Median 9 alpha 0.05 Minimurr D.D2 Q3 1.025 normal no 0 0 Minimum 0.04 Q3 22 normal no Sum 37.31 Max 1.9 Sum 1277.495 Max 45 Count 44 Mean 0.85 Lilliefars Count 85 Mean 15.02935 Geometric M 0.4933 D-stat 0.1675794 Geometric 6.74121 D-stat 0.173935,91 Harmonic Mi 0.156 Grand M� p-value 0.005134482 Harmonic 1.131556 Grand Mi� p-value 0 AAD 0.5204 AAD 12.70053 MAD 0.335 Outliers 5.00 MAD 7.9 Outliers 86 Lilliefars IQR 0.6325 2.60 IQR 19 64 D-stat 0.173935,91 54 p-value 0 57 54 Chromium [ug/L] date MW-17 MW-9A MW-IS MW-4 MW-15 MW-14S MW-12S MW-3A MW-3S MW-5 MW-2S MW-6 6/12/18 2.9 0.075 0.075 2.4 2.6 0.84 26 2.5 24 4.9 0.43 1.3 12/10/18 0.94 0.075 0.77 4.4 0.075 0.48 24 13 32 3.3 3 4.3 6/15/19 0.18 0.11 0.37 3.8 0.46 2 55 9.3 24 7.5 3 7.1 12/15/19 1.2 0.06 3 3 0.06 1.1 44 15 25 11 5.7 12 6/22/20 1.8 4.2 4.7 5 2 10 47 9 19 3.3 4.4 13 12/2/20 1.7 0.12 0.46 2 1.5 16 31 11 26 2.4 2.7 1 6/23/21 1.1 0.6 0.39 2.1 38 6.4 18 5.6 28.5 3.2 0.51 2 12/15/21 1 1.6 0.99 10 1.5 8.2 52 67 12 25 4.2 13 6/27/22 2.1 0.2 1.9 1.9 5.5 25 52 19 22 19 12 7.8 12/15/22 2 0.4 1.6 2.6 3.8 62 48 23 4 0.095 7.8 6/22/23 1.8 0.095 3.2 2 3.4 19 56 18 3.9 0.095 5.1 mean 1.6 0.6 2.4 2.8 6.0 17.7 42.5 12.5 25.1 6.3 3.3 6.8 median 1.7 0.1 1.6 2.4 2.6 10.0 47.0 12.0 25.0 4.0 3.0 7.1 min 0.2 0.1 0.1 1.5 0.1 0.5 18.0 2.5 19.0 2.4 0.1 1.0 max 2.9 4.2 10.0 5.0 38.0 62.0 67.0 23.0 32.0 19.0 12.0 13.0 Upgradient' Downgradient Chromium 2LGW or IMAC 1 10 1 ug/L 80 70 Upgradient Downgradient 60 50 bb f 40 0 v 3° O 20 '�' 2L GW or IMAC 10 0 ib Chromium Statistics: lump background and downgradient data. Result: downgradient is elevated relative to background. ANOVA: Single Factor I Kruskal-Wallis Test I Pairwise ttests lPairwise Mann -Whitney exacttests DESCRIPTION Alpha 0.05 Cr Cr Dg mediai 2 8.2 rank SL # 6801.5 Gmup Count Stem A4ean Varrdnce SS Std Err dower Upper Cr Bg 44 81.41 1.95 3.4444 149.1013 2.0116 -2.13 5.831 Cr Dg 85 1254.3 14.87 257.43 22454.3 1.4473 12.01 17.74 count # 85 r^2fn # 544240 ANOVA H-stat H-ties df Sources SS df MS E Evalue Eta-sq RMSSEme_qaSq Between Grc 4918.1 1 4919 27.522 6E-07 0.1786 0.69 0.171 Within Groi 22612 127 178.1 p-value Total 27530 128 215.1 alpha Sig Descriptive Statistics Multipli 1.5 Shapira -Wilk Test _T Cr Bg Cr 132 Mean 1.8502 Standard Ei 0.2798 Median 1.65 Mode 2 Standard Devi 1.9559 Sample Varii 3.4444 Kurtosis 7.5458 Skewnes 2.1912 Range 9.94 Maximun 10 Minimun 0.06 Sum 91.41 Count 44 Geometric N 0.9793 Harmonic M 0.3595 AAD 1.2748 MAD 1.22 Cr 8g Cr By 70 Min 0.05 W-stat 0.804 Q1-Min 0.3375 p-value 4E-05 60 Med-Q 1.2525 alpha 0.01 s0 Q3-Me 0.8 normal no Max-Q 2.55 40 Mean 1.8502 d`Agostinc-Pearson 30 Min 0.05 DA-slat 36.7 20 Q1 0.3975 p-value 1E-08 10 Mediar 1.55 alpha 0.01 03 2.45 normal no 0 Max 5 Mean 1.8502 Lilliefors D-stat 0.174 Grand M� p-value 0 Outlier! 10 group 1 g Cr Bg Cr 129 601228 40.21694 40.22876 1 2.26E-10 70 60 50 40 30 20 10 0 Cr Dg 2 p-valve mean I group 1 group 2 p-vaUe U-stat mean 1.5E-10 13.02442 Cr Bz Cr Dff 1.51E-11 593.5 13.024 Descriptive Statistics Multiplier 1 1.51 Shapira -Wilk Test Cr Dg Cr Dg Cr Dg Mean 14.87455 Min 0.06 -stat O.8OW77 Standard 1 1.773769 Q1-Min 2.94 p-value 4E-09 Median 8.2 Med-Q1 5.2 alpha 0.01 Mode 19 Q3-Med 14.3 normal no Standard 1 16.35334 Max-Q3 29 Sample Vs 267.4317 Mean 14.87465 d`Agostino-Pearso Kurtosis 1.55471 Skewness 1.489121 Min 0.06 DA-stat 25.3904 Range 55.94 Q1 3 p-value 1.9E-05 Maximum 67 Median 8.2 alpha 0.01 Minimum 0.06 Q3 23 normal no Sum 1254.345 Max 52 Count 85 Mean 14.87455 Lilliefors Geometric 6.502787 D-stat 0.18093 Harmonic 1.141,364 Grand Min p-value 0 AAD 12.6679 MAD 5.8 Outliers 52 GLR 20 55 67 55 Cobalt [ug/L] date MW-17 MW-9A MW-IS MW-4 MW-15 MW-14S MW-12S MW-3A MW-3S MW-5 MW-2S MW-6 6/12/18 0.33 0.27 0.2 0.46 0.33 0.59 1.9 2.1 4.7 1.1 1.1 1.6 12/10/18 0.32 0.12 0.27 0.22 0.15 0.36 1.6 8.3 3 1.2 1.4 2.9 6/15/19 0.2 0.075 0.18 0.57 0.26 0.69 3.2 6 2.9 4 1.3 3.5 12/15/19 0.8 0.51 0.16 0.82 0.71 1.8 3.3 7 6 2 3.4 4 6/22/20 0.01 0.14 0.19 0.34 0.35 1.3 2.6 5.5 6.8 0.82 1.2 3.2 12/2/20 0.15 0.02 0.42 0.4 0.2 1.8 2 5 4.9 0.76 1.34 0.4 6/23/21 0.1 0.16 0.08 0.26 0.69 0.99 1.5 2.5 5.7 1 0.28 1.8 12/15/21 0.16 0.15 1.6 0.15 0.56 3.5 4.1 4.4 3.6 0.84 3.3 6/27/22 0.09 0.14 0.22 0.15 0.72 1.8 3.8 6.4 3.9 4.1 2.3 2 12/15/22 0.11 0.76 0.18 0.24 0.92 3.6 3.3 7 2.1 0.05 2.4 6/22/23 0.05 0.41 0.31 0.05 1.4 1.7 4.1 5.8 1.6 0.05 2.1 mean 0.21 0.25 0.35 0.33 0.57 1.65 2.85 5.45 4.61 1.87 1.21 2.47 median 0.15 0.15 0.20 0.26 0.56 1.70 3.20 5.80 4.70 1.40 1.20 2.40 min 0.01 0.02 0.08 0.05 0.15 0.36 1.50 2.10 2.90 0.76 0.05 0.40 max 0.80 0.76 1.60 0.82 1.40 3.60 4.10 8.30 6.80 4.10 3.40 4.00 Upgradient Downgradient Cobalt 12LGWstdorIMACI 1 1 ug/L L II 6 J tin 5 c 4 u 3 2 1 N ��yA ���P��ti� ��P������ ��� {d (mean) 125.9 L}`kg Soil (mean) 1012 ug/kg Cgw 3.04 ug/L 2L GW std or IMI 1 ug/L Multiplier = 1.5 F,I VV 21 j +�d' M W-6 ,SW-2 Cobalt Statistics: lump background and downgradient data. Result: downgradient is elevated relative to background. ANOVA: Si -is e=ac:.1r ;rasa-'..-Va sTes: I Da'r.,., se ::es:s Dairwise Mann -Whitney exac::es:s DESCRIPTION Alpha 0.01 Group Count Sum dean Yarrance SS Std Err Lower Upper BG 44 12.545 0.285 0.0794 3.4142 0.2390659-0.34007 0.91 DG 85 216.46 2.547 3.76135 315.95 0.1720024 2.096785 2.995 ANOVA sources SS df MS R P value Eta-sq RMSSE mega Sq Betweer 148.27 1 149.3 58.9627 4E-12 0.3170673 1.0094 0.31 Within G 319.37 127 2.515 Total 467.54 128 3.553 D e s cri ptive Statistics Multip� 1.51 IShapiro-Wilk Test IF- BG BG BG Mean 0.2851 Min 0.01 -stat 0.719495 Standard 0.0425 Q1-MiF 0.13 p-value 7.69E-OS Median 0.195 Med 0.055 alpha 0.05 Mode 0.15 Q3-Me 0.1375 normal no Standard 0.2918 Max-Q 0.2375 Sample 1 0.0794 Mean 0.28511 d`Agostino-Pearsan Kurtosis 10.484 Skewnes 2.9118 Min 0.01 DA-stat 47.54143 Range 1.59 Q1 0.14 p-value 4.52E-11 Maximur 1.6 Mediar 0.195 alpha 0.05 Minimun 0.01 Q3 0.33Z5 normal no Sum 12.545 Max 0.57 Count 44 Mean 0.29511 Lilliefors Geometr 0.1955 D-Stat 0.203206 Harmoni 0.1114 Grand 1p-value O AAD 0.1945 MAD 0.09 Outlier 0.8 IQR 0.1925 0.75 1.5 0.82 9 8 7 6 4 3 2 1 0 BG DG group 1 group2 p-vafue mean group 1 group 2 p-vafue U-stat mean media C _95 2 BG DG 2.01E-17 2.261475 BG DG 6.69E-20 250 2.2515 rank SL 1240 7145 count 44 85 129 rA21n 34945.4545 600600.3 535545.7 H-slat 54.77334 H -ties 54.79055 df 1 p-value 8.33E-16 alpha 0.01 .Siff Vey Co Bg 8 7 6 J 5 4 3 2 i 0 Co Dg Descriptive Statistics VG Mean 2.546588 Standard I 0.21035 Median 2 Mode 1.8 Standard ) 1.93, 422 Sample V� 3.761358 Kurtosis 0.12594 Skewness 0.995949 Range 8.25 Maximum 8.3 Minimum 0.05 Sum 215.45 Count 85 Geametrii 1.712355 Harmonic 0.7586,94 AAD 1.592221 MAD 1.3 I QR 2.6 Multiplied 1.5 OG Min 0.05 Q1-Min 0.95 Med-Q1 1 Q3-Med 1.6 Max-Q3 3.4 Mean 2.546598 Min 0.05 Q1 1 Median 2 Q3 3.6 Max 7 Mean 2.546599 Grand Mi� Outliers 8.3 Shapiro-Wiik.Tes; DG W-stat 0.921 p-value 7E-05 alpha 0.05 normal d'Agostino-?ears DA-stat 10.024 p-value 0.006 alpha C C� normal Lilliefors D-stat G.1AL p-value C Vanadium [ug/L] date MW-17 MW-9A MW-1S MW-4 MW-15 MW-14S MW-12S MW-3A MW-3S MW-5 MW-2S MW-6 6/12/18 5.2 1.2 1.2 5.1 21.2 2.1 16 4 5.8 4.6 0.83 1.2 12/10/18 1.2 0.015 1.8 5 3.5 2.3 17.5 3.1 7.2 1.3 1.2 2 6/15/19 2.9 0.54 1.5 2.7 5.7 4.2 40 2.5 5.9 2.8 0.6 6.2 12/15/19 3.3 1 5 3 15 4 40 4 5 5 4 7 6/22/20 3 0.32 2 3 10 5 30 5 6 2 1 6 12/2/20 2.8 0.26 2.1 2.9 6.9 5.8 20 3.7 7.1 1.4 0.88 1.5 6/23/21 2 1 1.9 2.2 10 2 11 2.3 8.8 1.1 0.55 1.1 12/15/21 1 3 1 3 1 2 14 1 11 48 3 1 8 1 2 10 6/27/22 3 0.2 3 3 6 10 36 7 8 28 6 7 12/15/22 2 0.9 2 3 3 23 36 9 1 4 9 6/22/23 2 0.15 2 3 3 10 33 8 1 0.61 4 mean 2.76 0.60 2.32 3.17 8.94 7.22 29.77 4.69 6.87 4.82 1.97 5.00 median 2.90 0.54 2.00 3.00 6.90 5.00 33.00 4.00 7.10 1.70 1.00 6.00 min 1.20 0.02 1.20 2.00 3.00 2.00 11.00 2.30 5.00 1.00 0.55 1.10 max 5.20 1.20 5.00 5.10 21.20 23.00 48.00 9.00 8.80 28.00 6.00 10.00 Upgradientl Downgradient Vanadium 2LGWorIMAC 1 7 1 ug/L 60 Upgradient Downgradient 50 - 40 t - J 30 0 > O 20 0 1 �� h� CP-2 1W-17 d,MW-16 4 ~M-9A "AL M W 15 +' ' r m'o'J-14 L) ri- T r .BMW-14 sMW-13 • 10 M W 15 ex# r W-125 Kd (mean) 50.12 L/kg Soil (mean) 12174 ug/kg Cg',.v 242.9 ug/L 2L GW or IMAC 7 ug/L M W-35 ♦ � na r 3A ♦ M W-4 -� rv1 V4f .7 44 l r jMW=7 SVV- W-2M�r-zs �s 52 Vanadium Statistics: lump background and downgradient data. Result: downgradient is elevated relative to background. ANOVA:5ingle Far:c, DESCRIPTION Alpha 0.01 Group Count Sum Mean Vorfonce SS Std Err tower Upper bg 44 97.39 2.2133 1.7524 75.353 1.266 -1.1 5.523 dR 85 743.5 8.7467 105.65 9974.2 0.911 5.365 11.13 ANOVA Sources SS Between 1237.5 Within Gi 8949.b Tot a I 10187 Descriptive Statistics Mean 2.2133 Standard 0.1996 Median 2 Mode 3 Standard 1.3239 SampleV 1.7524 Kurtosis 0.1014 Skewnes-i 0.455 Range 5.185 Maximur 5.2 Minimurr 0.015 Sum 97.395 Count 44 Geometr 1.5927 Harmonic 0.4159 AAD 1.0385 MAD 1 IQR 1.9 if MS F 1 1237.5 17.562 127 70.469 129 79.597 Multipli 1.5 bg Min 0.015 Q1-Min 1.195 Med-Q1 0.8 Q3-Med 1 Max-Q3 2.2 Mean 2.2133 Min 0.015 Q1 1.2 Median 2 Q3 3 Max 5.2 Mean 2.2133 Grand N� Outliers None P value Eto-sq RMSSE mega Sq 5E-05 0.121 0.55 0.114 Shapiro -Wilk Test bg W-stat 0.932 p-value 0.012 alpha 0.05 d'Agostino-Pearson vx-sLa1 i.03a p-value 0.399 alpha 0.05 normal yes M test D-stat 0.163 p-value 0.005 Kruskal-Wallis Tes. bf dg mediar 2 5.7 rank su # 5593 count # 85 L rA2/n # 511384.1 584367 H-stat 28.151E H-ties 28.2111 df p-value 1.09E-( alpha 0.( 50 45 40 35 30 '&1 25 20 15 10 5 0 V b 50 40 30 J 20 10 0 Pairwise t tests group I group 2 p-vo)ue mean bg dg 1.13387E-07 5.53341 V dg Descri ptive Statisti cs Mean 8.746706 Standard Error 1.114849 Median 5.7 Mode 4 Standard Devii 10.2784 Sample Varian 105.6455 Kurtosis 4.046201 Skewness 2.122156 Range 47.45 Maximum 48 Minimum 0.55 Sum 743.47 Count 85 Geometric Me 5.019256 Harmonic MeE 2.909459 AAD 7.00792 MAD 3.4 IQR 7.7 Pairwise Mann -Whin group I group 2 Multiplier 1.5 dg Min 0.55 Qi-Min 1.75 Med-Q1 3.4 Q3-Med 4.3 Max-Q3 11.2 Mean 9.7467059 Min 0.55 Q1 2.3 Median 5.7 Q3 10 Max 21.2 Mean 9.7467059 Grand Mir Outliers 23 40 40 30 48 36 36 33 29 exa ct tes. { p-value U-StGt metirr 3.52441E-08 902 6.533 Shapiro -Wilk Test W-stat 0.710159 p-value 1.15E-11 alpha 0.05 normal no d'Agostino-Pe arson DA-stat 47.0777 p-value 5.99E-11 alpha 0.05 normal no EMest D-stat 0.25 p-value Iron [ug/L] date MW-17 1,470 MW-9A 557 MW-1S 573 MW-4 1,098 MW-15 2,645 MW-14S 2,303 MW-12S 2,075 MW-3A 32,980 MW-3S 19,510 MW-5 8,810 MW-2S 3,908 MW-6 10,890 12/10/18 6/15/19 2,619 2,527 683 5,330 6,850 8,173 2,164 28,630 26,669 14,743 10,502 21,195 12/15/19 1,700 3,528 505 866 21,100 14,240 1,710 22,520 11,990 11,560 14,540 16,360 6/22/20 1 3,313 3,107 1,119 1 3,905 15,0291 13,723 1,220 120,025 34,034 4,426 7,073 19,712 12/2/20 2,940 523 1,914 2,149 9,748 8,689 1,650 17,644 18,867 3,153 4,101 278 6/23/21 2,670 3,144 920 7,317 9,476 16,181 7,459 10,14518,545 1,511 305 266 12/15/21 2,156 9,213 3,048 5,000 21,238 6,585 1,473 25,33211,313 10,64918,418 6/27/22 1,169 4,135 457 3,473 2,111 1,930 2,079 18,940 24,921 50,590 14,074 14,443 12/15/22 577 16,071 124 3,143 1,198 1,950 1,298 21,314 14,435 6 11,698 6/22/23 5,355 5,857 155 1,732 2,494 1,052 1,534 14,714 7,429 242 3,021 mean 2,397 4,866 950 3,401 9,189 7,483 2,266 21,224 20,731 12,962 61540 11,628 median 2,388 3,336 628 3,308 8,163 7,379 1,680 20,670 19,189 8,810 5,587 13,071 min 577 523 124 866 1,198 1,052 1,220 10,145 11,313 1,511 6 266 max 1 5,355 16,071 3,048 7,317 21,238 16,181 7,459 32.980 34,034 50,590 14,540 21,195 Upgradient Downgradient Irnn 2LGW or IMAC 1 300 1 ug/L 60000 50000 40000 J 30000 20000 O 10000 0 T__T h� CP-2 1W-17 4MW-16 4 M-9A x �W . AL MW-15 r {MW-1 + .01MW-13 . 1 1'a 1 17 M W I m w-125 -S t' 'ram MW is M4-3A -� rv1 Vtif .7 M W-� + k 44 l r W-2 MV%r-15f 5W2 Iron Statistics: lump background and downgradient data. Result: downgradient is elevated relative to background. A'%0'vA.,Single Factor 4ruskal-Wallis Test Dair,•disettests Dair,•iise rvlann-Whitney exact tests D=SCRIPTION Alpha 0.01 Bg Dg fn2diai 2,342 10,145 rank SL 1520 5383 group 1 group 2 p-vafue mean grouP 1 group 2 n-vafue u-stot mean Group Count Stem mean 'anonv SS Std Err Lower upper Bg ❑g 4.6E-10 8340.711 Bg ❑g 6.02E-07 700 8340.711 Bg 40 2,904 9E+06 3.4E+0S 1283.1 -457.2 6254 Dg 77 #N### 11,244 1E+08 7.2E+09 924.79 2,922 13667 count 40 77 117 r^2fn 57760 4E+05 434090.636 A N OVA H-stat 23.2973806 H-ties 23.2973806 df 1 Sources SS df MS E P vulve Eta-sq RMSSEmega Between Groups 1.8E+09 1 2E+09 27.81 6.4E-07 0.1947 0.727 0.185 Within Groups 7.6E+09 115 7E+07 p-value 1.3879E-06 Total 9.4E+09 116 8E+07 alpha sig 0.01 yeS Descriptivestatistics Multipli 1.5 Shapiro -Wilk Test Descriptivestatistics Multiplier 1.5 Shapiro -Wilk Test Fe Bg Fe Dg 89 89 8g Dq Dg Dg 60000 600Do Mean 2,904 Min 124 W-stat 0.751 Mean 11,244 Min 5.1 -stat 0.89413 Standard Error 466.872 Q1-Min 782.5 p-value 7E-07 Standard 1111.75 Ql-Min 2157.9 p-value 9.87E-0 50000 500DO Median 2,342 Med-Q1 1435 alpha 0.05 Median 10,145 Med-Q1 7981 alpha 0.05 Mode PF #NfA Q3-Mec 1145 normal no 400DO 400p0 Made #NfA CO-Med 7499 normal n tandard Deviation 2952.76 Max-Q 3830 Standard 9755.569 Max-Q3 16390 Sample Variance 871,9779 Mean 1 2,904 d'Agostino-Pearson 1300d0 m 300DO Sample V 95171104 Mean 11,244 d'Agostino-Pearson Kurtosis 9.59041 Kurtosis 2.280954 Skewness 2.53453 Min 124 DA-stat 42.2 200D0 200DO Skewnes, 1.199589 Min 5.1 DA-stat 21.7139 0 Range 15947 Q1 906.5 p-value 7E-10 Range 50583.9 Ql 2154 p-value 1.93E-05 Maximum 15,071 Media 2,342 alpha 0.05 100Q0 100Q0 Maximun 50,590 Median 10,145 alpha 0.05 Minimum 124 Q3 3497 normal no Minimum 6 Q3 17544 normal no 0 0 Sum 116,142 Max 7317 sum 855,808 Max 34034 _ _ Count 40 Mean 2,904 Lilliefors _ _ Count 77 Mean 11,244 Lilliefors Geometric Mean 1837.38 D-stat 0.191 Geometri 6055.469 D-stat 0.12133 Harmonic Mean 981.947 Grand M� p-value 0 _ _ Harmonic 396.0874 Grand Mir 0 p-value 0.006613 AAD 1925.93 _ _ AAD 7731.893 MAD 1332.5 OutlierE 9,213 MAD 7981 Outliers 50,590 IQR 2580.25 16,071 JIQR LIAW Manganese [ug/L] date MW-17 MW-9A MW-IS MW-4 MW-15 MW-14S MW-12S MW-3A MW-3S MW-5 MW-2S MW-6 6/12/18 1 12/10/18 170 74 12 36 83 237 460 954 642 172 284 436 6/15/19 149 113 7.5 93 97 527 511 790 433 442 211 692 12/15/19 116 250 22 84 187 1664 570 695 1145 251 613 449 6/22/20 229 142 12 102 124 1398 564 664 926 139 256 749 12/2/20 271 47 15 53 124 1104 755 643 988 127 219 40 6/23/21 106 153 5 86 323 1332 616 418 599 111 28 452 12/15/21 111 479 183 56 248 805 415 827 1220 495 765 6/27/22 169 230 35 54 212 691 633 732 1476 376 892 742 12/15/22 171 873 36 45 189 558 632 1050 571 1.35 878 6/22/23 495 294 45 108 215 935 665 947 379 5 421 mean 198.7 265.5 37.25 71.7 180.2 925.1 582.1 772 928.6 285.3 300.4 562.4 median 169.5 191.5 18.5 70 188 870 593 761 957 251 237.5 572 min 106 47 5 36 83 237 415 418 433 1.35 40 max 495 873 183 108 323 1664 755 1050 1476 571 892 878 Upgradient' Downgradient 1800 1600 1400 1200 3 1000 800 O 600 O 400 200 0 M�nganese 12LGWorIMAC 1 50 1 ug/L T— ug/L h� CP-2 1W-17 . *MW-169 4 ~M-9A x ax- LMW-15 +' ' 1 r r m'o'J-14 L) ri- T r .BMW-14 OsMW-13 AL All, 117MW-1 S� # h W-125 ex M W 3S ♦ � Aa4-3A � -�A1W .7 ♦ M W A - w 44 l r jMW=7 V W-2 MV%I-15 ,. f ' NA W-6 52 Manganese Statistics: lump background and downgradient data. Result: downgradient is elevated relative to background. ANOVA:Single r-ac ..,r {ruskal-Wallis Test Da i rwi se t te sts PairwiseMann-Whitney exacttests 3 roup13r-oup2 F-value U-stat mean DESCRIPTION Alpha 0.01 Bg median 104 rank sc. 1234 Dg 559 5670 gr.aup1 group2 Dg p-vLVue mean 1E-13 419.003 Group Count .Sum Mean Ir3rrdncE .SS .Std Err Lower upper Bg Dg 3.11E-12 413.5 418.0028 Bg 44 5731.5 143.29 26,309 1049458 413.7094 13.09 273.4955 Dg 77 43219 561.29 135747 1E+07 35.8273 467.4 655.13126 count 40 rA2fn 38039 77 117 4E+05 455492.6 ANOVA H-stat H-ties df 41.8997 41.9008 1 Sources SS df MS F P value Eta-sq € A4SSE OmegaSq Betwee 459,3633 1 5E+06 46.538 4.4E-10 0.28809 0.94 0.2801554 Within t 1.1E+07 115 98837 p-value 9.GE-11 Total 1.6E+07 116 137637 alpha Sig 0.01 yes Descriptive Statistics Multiplic 1.5 Shapiro -Wilk Test Descriptive Statistics Multip 1.5 Shapiro -Wilk Test rl Bg Mn Dg 89 89 Bg 1800 1800 83 83 83 o Mean 143 Min 5 W-stat 0.709 Pr Mean 568 Min 1.35 Pr -stat 0.958836 1600 1600 Pr0.014721 ndard Er 25.9372 Q1-Min 40 p-value 1E-07 Standard [Pr 42.0631 Qi-Mir 249.9 p-value Median 104 Med-Q] 59 alpha 0.05 1400 1400 Median F 561 Med-Q 310.9 alpha 0.05 Made 12 Q3-Mec 66.25 normal no 1200 12❑) Mode Pr 124 Q3-Me 196.5 normal na and Devi 164.041 Max-Q3 123.75 1000 1000 Standard IPr 366.697 Max-Q 718.5 ° pie Varii 26909.4 Mean 143 d'Agostino-Pearson Sample V! 134467 Mean 568 d'Agostino-Pearson Kurtosis 9.77661 800 ■ Kurtosis 0.31977 kewnes 2.78027 Min 5 DA-stat 43.98 5U0 600 Skewnesspr 0.69374 Min Pr 1.35 DA-stat P 6.47228 Range 968 Q1 45 p-value 3E-10 400 400 Range 1,663 Q1 F 250.3 p-value Pr0.039315 aximun 873 Median 104 alpha 0.05 200 200 Maximum 1,654 Mediarpr 561 alpha 0.05 inimun 5 Q3 170.25 normal no 0 0 Minimum 1 Q3 Pr 757.5 normal no Sum 5,732 Max 294 Pr Sum 43,136 Pr Max 1476 Count 40 Mean 143 Lilliefors Count 76 Mean r 569 Lilliefors etric by 83.2544 D-stat 0.209 Geometrii� 397.116 D-stat 0.08205 onic M 40.4674 Grand Mi 0 p-value 0 Harmonics .3.7.4, Grand 1 0 p-value 0.218994 AAD 105.499 AAD 289.458 MAD 65.5 Outlier4 495 MAD Pr 255 Outhei 1,664 IQR 125.25 479 E IQR 507.25 973 H date MW-17 MW-9A MW-1S MWA MW-15 MW-14S MW-12S MW-3A MW-3S MW-5 MW-2S MW-6 6M 211 8 5.4 7.6 6.6 6.5 7.6 6.4 6.3 6.8 6.8 7 6.7 6.6 1 2J1 0!1 8 5.8 6.9 6.5 6.9 6.5 6.4 6.6 6.7 6.9 6.6 6.6 6.0 6M 511 9 6.2 6.7 6.5 6.5 7.4 6.6 6.6 6.8 6.8 6.6 6.5 6.7 1 2+1 5,i1 9 5.7 7.1 6 6.6 5.8 6.5 6.7 6.8 6.9 6.7 6.8 6.0 6Y22J20 5.6 6.9 6.4 6.7 5.8 6.6 6.7 6.8 6.7 6.8 6.5 6.7 1 2J2120 5.6 7.3 6.5 6.5 5.9 6.7 6.9 6.8 6.9 G.9 6.6 6.6 6Y23121 5.6 6.6 6.5 6.2 6.2 6.6 6.6 6.5 6.7 6.7 6.3 6.6 1 2J1 5�21 6 6.7 6.6 6.5 6.2 6.8 6.3 7 6.9 6.6 6.9 6Y27122 6 6.9 6.2 6.1 5.6 6.6 6.7 6.8 6.8 6.9 6.7 6.9 1 2J1 5�22 6.6 7.7 6.9 7.7 6.5 6.8 6.9 6.9 7.5 9.1 7.1 N22M 5.66 6.57 6.24 6.74 5.76 6.68 6.72 6.81 f3.8 8.57 6.52 Upgradient I Downgradient pH 9.5 9 8.5 8 7.5 7 6.5 6 5.5 5 � y CP-2 4Ff W-16 ,y JYT"�f� M5 N�� � \ M+aV-9A VW-1 ,,sA imW-15 ,_,... ' 41 MW-14D rr--� � � 1N r145 M C?,, �V'lp r _M1 b/Mw-115 ,ntiv=11 Mw 3S � _ AMw-8 ♦ % ♦ 4 MVt MW-4 LN V-2 M V1r-�S ,. � f M W-6 . 5-2 pH Statistics: lump background and downgradient data. Result: downgradient is elevated relative to background. IANOVA: Single Fac-cr I Kruska I-Wa I I is -est I Pairwise t tests I Fa irwise Mann-VV h itney exacr tests DESCRIPTION Alpha 0-01 Group Count Sum Mean earrance SS Sind Err Tower !Upper median Bg 44 285.01 6-478 0-298 12-933 0.074 6-2841118 6-6708882 ranksu Dg 85 571.75 6-727 0-211 17-726 0-0532 6-5874499 6-86572658 count rh2fn AN OVA H-stat Sources SS df MS F Pvalue E€n-sq RMSSE OmegaSq H-ties Between L 1-799 1 1.799 7-476 0.0071 0-0555 0-3590521 0-04779951 df WithinGi 30.56 127 0.241 p-value Total 32.36 128 0.253 alpha Descriptive Statistics Multipj 1 51 Shapiro-Wilk Test Es Bs Bs Mean 6.478 Min 5.4 W-stat 0.9591719 9 5 Standard 0.082 Q1-Mi 0-775 p-value 0-1111775 9 Median 6-5 Med-Q 0-325 alpha 0-05 $ 5 Made 55 Q3-Me 0.21 normal yes S Standard 0.546 Max-Q 0.59 7 5 Sample V 0-298 Mean 6-478 d'Agostino-Pearson Kurtosis 0.136 7 Skewness 0.195 Min 5-4 DA-stat 0.47437 6-5 Range 2-3 Q1 6-175 p-value 0-7899453 6 Maximun 7.7 Media 6.5 alpha 0.05 5-5 Minimurr 5-4 Q3 6.71 normal yes 5 Sum 285 Max 7-3 Count 44 Mean 6.478 Lilliefars Geometri 6.455 D-stat 0-1300524 Harmonic 6.433 Grand F-(1) p-value 0-0578457 AAD 0.406 MAD 0-3 Outlier 7-6 IQR 0-535 7-7 7.7 pH Bg Bg Dg group 1 group 2 p-value mean group 1 group 2 p-value i7-stat mean 6-5 6.7 Bg Dg 0-0115S 0.24909 Bg Dg 0.00146 1235 0.249 2225 6160 44 85 12S 1E405 4E405 558933.03 99520773 10.069161 1 0.0015077 0.01 Descriptive Statistics Multiplieq 1-5 Shapira -Wilk Test pH Dg 09 09 D9 95 Mean 6.7265E Min 6.3 W-stat 0.74444 ° 9 Standard 1 0.04983 Qi-Min 0-3 la -value 7-4E-11 $.5 Median 6-7 Med-Q1 0-1 alpha 0-05 8 Made Standard 1 6.9 0.45937 Q3-Med Max-Q3 0.1 0-3 normal no 7.5 Sampie Ve 0.21102 Mean 6-72659 d'Agostino-Pearson 7 Kurtosis 10_S947 6.5 Skewness 2.03603 Min 6-3 DA-stat 59-8349 6 Range 3-5 QI 6-6 p-value 1E-13 5.5 ° Maximum 9.1 Median 6.7 alpha 0.05 5 Minimum 5-6 Q3 6-8 normal no Sum 571-76 Max 7-1 Count 85 Mean 6.72659 Geometric 6.71211 Lilliefors Harmonic 6-69841 Grand Mi'U D-stat 0.25978 AAD 0.2534 p-Value 0 MAD 0-1 Outliers 7.6 IQR 0-2 7.4 5.8 5.8 5.9 6.2 6.2 5.6 5.76 7.5 9.1 8.57 Oxidation Reduction Potential (mV) date MW-17 MW-9A MW-15 MW-4 MW-15 MW-14S MW-12S MW-3A MW-3S MW-5 MW-2S MW-6 611 2J1 8 91 14 31 18 80 93 -23 -39 -92 42 -31 102 1211Oil 0 71 99 43 44 95 99 105 -68 -51 44 79 80 Gil 5J19 50 122 102 55 91 54 -50 -12 -85 46 40 -70 12J15J19 112 55 141 81 54 93 123 101 111 129 110 121 6J22220 79 44 96 30 71 95 129 75 -32 442 24 -69 12J2J20 86 58 12 86 96 77 136 -18 -54 98 79 95 6123)21 56 94 57 101 102 102 1.29 136 156 103 99 92 12J15J21 1 152 123 135 177 122 143 167 135 139 127 156 6127122 113 127 100 59 -3 147 159 166 157 120 60 1015J22 84 149 113 1611 113 167 161 142 117 90 134 6J2023 5.2 -61.3 75.7 -24 147 -163 -146 -104 -68.1 17.7 -45.5 300 250 200 150 100 50 0 -50 c -100 Upgradient I Downgradient Oxidation Reduction Potential (mV) I"ff mmwffl�w� 11! 49 1 L&111191� 0 0 0 0 0 11 �-'m 0 Mai Ilk 196 146 96 46 -4 -54 -104 -154 -204 CP-2 JY7""f -A, 5, M V-9A ♦ if y r' MW-14D IWml4S � ► �;�i-1d f -b ^l 1 r _.MVk+ I - t,n -MW 3S _ 4 h9Vt .5 MA MW-7-- W 1 Aw 2 hjw-2S f �M VJ-o SSW'-2 f ORP Statistics: lump background and downgradient data. Result: the means are statistically similar. AN OVA: Single Factor I Kruskal-Wallis Test I Pairwise ttests I Pairwise Mann -Whitney exact tests DESCRIPTION Alpha 0.01 Bg mediai 82.5 ranks L 2815 count 44 rA2f n 2E+05 H-stat H-ties df p-value alpha Dg 91.5 5441 84 352434.298 group l group 2 p-valve metro group l group P-Vulu U-stut mean Group Count Sum Mefin VQrrQnce SS Std Err Lower upper Bg Dg 0.272666 12.75455 Bg Dg 1 0.9104871 1825 12.754 Bg 44 3422 77.78 2493.72 107230 10.79626 49.54 105.0152 Dg 84 5462 65.03 5493.66 538974 7.813756 44.59 85.461193 128 532530.3 0.013314 0.013316 1 0.%8131 0.01 ANOVA Sources SS df MS F Pvafue Eta-sq RMSSP OmegaSq Betvt+eE 4697.34 1 4697 0.91591 0.3404 0.007217 0.126-0.0005574 Within 546204 126 5129 Total 650901 127 5125 Descriptive Statistics Mean 77.7795 Standai 7.5283 Mediar 82.5 Mode 86 Standai 49.9371 Sample 2493.72 Kurtosi 0.37828 Skewnr-0.3755 Range 238.3 Maxim) 177 Minims -61.3 Sum 3422.3 Count 44 Geome'#NUM! Harmor'#NUM! AAD 39.2405 MAD 30.5 IQR 63.75 Multipj 1.5 09 Min 0 Q1-Mir72.8 Med-C 34 r73-Me 29.75 Max- 54.75 Mean 102.08 Min -24.3 Q1 49.5 Media 82.5 Q3 112.25 Max 177 Mean 77.7795 Grand Outlier -37 Shapira -Wilk Test By W-stat DAS7 p-value 0.999 alpha 0.05 normal ves d'Agostino-Pearson DA-stat 1.726 p-value 0.422 alpha 0.05 normal yes Lilliefors D-stat 0.056 p-value 1 300 250 zoo 150 100 50 0 -5 0 -100 ORP [mV] Descriptive Statistics 196 Mean 65.025 Standard 1 8.792356 146 Median 91.5 95 Mode 102 Standard 1 80.59327 46 Sample Vr 5493.66.4 -4 � E Kurtosis 0.015299 -54 Skewness -0.95319 Range 330 -104 Maximum 157 -154 Minimum -163 _?_04 Sum 5452.1 Count 84 GeometriipF #NUM! Harmonic #NUM! AAD 55.44405 MAD 44.5 IQR 101.575 Multiplier] 1.5 Dg Min 0 G1-Min 126.425 Med- Q1 59.075 r73-Med 32.5 Max-C3 43 Mean 159.025 Min -104 Q1 22.425 Median 91.5 C 3 124 Max 167 Mean 55.025 Grand Mi -104 Outliers -59 -42 Shapiro -Wilk Test W-stat 0.896955 p-value 5.77E-06 alpha 0.05 normal no d'Agostino-Pearson DA-stat 11.00313 p-value 0.00408 alpha 0.05 normal no Lilliefors D-stat 0.1683 p-value Specific Conductivity (u cm) date MW-17 MW-4A MWAS MWA MW-15 IVW-145 MW-125 MW-3A MW-33 MW-5 MW-25 MW-6 6M2M8 528 375 494 402 491 194 1502 3% 3570 562 847 1109 12110118 775 529 773 233 401 246 941 1498 1390 773 688 984 6M 5119 439 556 532 814 369 310 41,30 2013 3792 2266 1311 2851 12115119 555 653 613 1 405 669 2008 1 3956 2679 1 3477 11,51 2790 1 2570 6122120 876 574 648 527 534 2370 3207 2042 3349 693 1320 2373 1212120 597 579 452 354 536 2429 2567 2017 3769 644 1206 390 6123121 214 799 493 526 1599 1656 2423 1155 3952 1017 410 1390 12J15121 663 1014 1732 376.3 1303 332 4077 2699 3703 1764 2641 6127122 610 660 1491 437 1095 2711 3590 3190 3678 1370 2916 1796 12I 5122 660 1040 1396 502 1240 4065 3093 3765 1580 332 1723 6122123 769 699 1129 536 790 2440 3691 2997 1393 369 1197 4500 4000 3500 3000 2500 2000 1500 1000 500 0 Upgradient I Downgradient Specific ConductivitX �N� ca-1W=17 MW 16 CC����// �1{ r _ BMW-9A l if , MW 14[) rr--� Vt+ ,145 M CrW- b MW-12sV.o- M .11— it-•.. SW y y,n -MW 3S 4 h9Vt .5 M-4 .R ♦ BMW-7���W 1 A V1r-2 M V1rS f �M VJ-o 4SW-2 Specific Conductivity Statistics: lump background and downgradient data. Result: downgradient is elevated relative to background. ANOVA: Single Fac:Jr ;raskal-Wallis Test Pairwise ttests I Pairwise Mann -Whitney exact tests group group p-value mean group group2 p-value U-stat mean UESCRIPTION Alpha 0.01 median rank sum Bg ag 598.5 16M0 1699 5596 Group Count Sum Mean larianr,� SS Std Err tower Upper Bg Dg 1.77498E-14 1227 Bg ag 1.5E-09 709 1227.218 Bg 44 29199.3 663.4 94553 4070522 149.879 274.04099 1052.6999 ag 85 160700 1891 1E+05 1.2E+08 107.114 1510.4747 2170.7018 count r"2 f n 44 85 129 65605 5 E+05 591517.452 ANOVA H-stat H-ties df 33.2683093 33.2595913 1 Sources SS df MS E P valve Eta-sq R&4SSE Omega Sq Between G 4.4E+07 1 4E+07 44.77 6.4E-10 0.26065 0.8787203 0.2533542 Within Gro 1.2E+08 127 1E+06 p-value 8.0265E-09 Total 1.7E+08 129 1E+-06 alpha Sig 0.01 yes aescriptiveStatistics multip 1.5 Shapiro -Wilk Test Descriptive Statistics Multiplie 1.5 Shapiro -Wilk Test Sc Bg Sc Dg 89 8g 89 450D 450D 09 09 ag Mean 663.37 Standard Er 45.3836 Min CU-Mir275.8 214 W-stat p-value 0.8491925 4.167E-05 400D 4000 Mean Standard I 1890.599235 129.524604 Min Q1-Min 194 653 W-stat p-value 0.931911 0.000233 Median 599.5 Med-C 107.8 alpha 0.05 350D 350D Median 1680 Med-Q1 833 alpha 0.05 Made 550 Q3-Me 170.8 normal no 3000 300D Made 332 Q3-Med 1110 normal no Standard D 307.674 Max-Q 359.8 E 2500 E 250D Standard 1 1194.157845 Max-Q3 1400 Sample Var 94553.3 Mean 553.4 dAgostino- Pearson 200D 1 200D Sample Vi 1426012.959 Mean 1890.5882 d'Agostino-Pearson Kurtosis 3.42292 o Kurtosis -1.129281943 Skewness 1.68963 Min 214 DA-stat 23.077727 1500 isao Skewness 0.353763404 Min 194 DA-stat 21.60094 Range 1518 Q1 490.8 p-value 9.744E-06 1000 100D Range 3995 Q1 847 p-value 2.04E-05 Maximum 1732 Media 5%.5 alpha 0.05 500 500 Maximum 4190 Median 1690 alpha 0.05 Minimum 214 Q3 759.3 normal no 0 p Minimum 194 ❑_3 2790 normal no Sum 29189.3 Max 1129 Sum 160700 Max 4190 Count 44 Mean 663.4 lilliefors Count 85 Mean 1890.5892 lilliefors Geometric 606.906 a-stat 0.2050258 Geometric 1452.532934 a-stat 0.120369 Harmonic h 556.921 Grand 1 �I p-value 0 Harmonic 10113.1359527 Grand Mi p-value 0.002915 AAd 211.463 AAd 1036.015225 MAD 130.5 Outlier 1732 MAD 992 Outliers None IQR 278.5 1481 IQR 1943 1385