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HomeMy WebLinkAbout24054_AJACC Auto_Verbena Soil Excavation Letter Report_20210512 Assess. Manage. Consult. A Minority-Owned Business May 10, 2021 NCDEQ – Brownfields Program 610 E. Center Avenue Suite 301 Mooresville, NC 28115 Attn: Mr. Peter Dorn Re: Brownfield Assessment Report Verbena Street Assemblage (AJACC Auto Brownfields Project) Brownfields Project Number: 24054-20-060 301 Verbena Street Charlotte, Mecklenburg County, North Carolina 28203 F&R Project No. 59Z-0029 Dear Mr. Dorn: As previously discussed, Froehling & Robertson, Inc., (F&R) has completed soil excavation on behalf of the current property owner/tenant with confirmatory soil sampling at the above referenced Property in order to address an apparent oil spill. The spill was identified during the recent Brownfields Assessment at the Property on April 14, 2021, at which time you were notified. This letter report briefly summarizes the soil excavation and confirmatory soil sampling. PROPERTY DESCRIPTION AND BACKGROUND According to the Mecklenburg County GIS, the Property consists of thirteen contiguous, irregular-shaped parcels totaling 4.985 acres and the land underlying the current Macie Street public right-of-way consisting of approximately 0.3 acres, which collectively total approximately 5.29 acres. The Property is located between Yeoman Road and Verbena Street, in Charlotte, Mecklenburg County, North Carolina, herein referred to as the Property. The Property location is shown on Figure 1: Topographic Site Location Map. For the purposes of this report, the Property has been separated into the Macie Street Parcel, Verbena Street Tract, and the Yeoman Street Tract. The Macie Street Parcel consists of one parcel (Parcel Identification Number (PIN) 149-033-05) and is improved with an approximate 10,200 square-foot (SF) one-story commercial warehouse building built in 1991 and the building operates as Carolina Moldings. The Verbena Street tract (301 Verbena Street) includes five parcels (PINs 1490-33-09, 149-033-10, 149-033- 11, 149-033-12, and 149-033-13). The tract is improved with an approximate 5,250 SF two-story commercial warehouse building that was built in 1981 which currently operates as Blankenship Lighting, an 300 Yeoman Street AJACC Auto Soil Excavation F&R Project No. 59Z-0029 2 May 10, 2021 approximate 3,267 SF two-story building addition that was built in 1985 which is currently used as a storage building by Sun Stone Marble & Granite; and, an approximate 12,648 SF one-story industrial warehouse building that was built in 1985 which operates as Sun Stone Marble & Granite. The Yeoman Street Tract (300, 301, 304, 308, 310, and 321 Yeoman Road) includes seven parcels (PINs 149- 033-01, 149-033-31, 149-033-33, 149-043-34, 149-043-35, 149-043-36, and 149-043-38) and is improved with various residential and commercial structures. The location of the Property is depicted in the attached Topographic Property Location Map (Figure 1) and Property Observation Map with Spill Location (Figure 2). F&R previously conducted a Phase I Environmental Site Assessment (ESA), and Limited Soil, Groundwater and Soil Gas Assessment which identified potential environmental concerns associated with the Property. Based on these findings, the Property was submitted to the NCDEQ Brownfields Program. During implementation of the Brownfields Assessment in accordance with the March 19, 2021 Brownfields Work Plan, evidence of an oil spill was observed on April 14, 2021 at the AJACC Auto facility that was not present during the prior assessments. It appeared that it was potentially used oil that was spilled during the tenant’s recent vacating of the building. F&R collected a soil sample from the impacted soils for characterization. The results of this sample are (designated ‘Spill’) included on Table 1. The lab report including this sample is attached, the sample designation is ‘still’ in the laboratory analytical report. SCOPE OF WORK Prior to soil excavation and sampling activities, F&R contacted NC One Call to mark public utility locations in the vicinity of the planned excavation. Following receipt of utility clearance, F&R mobilized to the Property on April 23, 2021 to oversee excavation of impacted soil. F&R contracted CCI Environmental Services (CCI) to conduct the soil excavation and disposal activities. F&R notes that no disturbances to subsurface utilities were apparent during the subsequent excavation activities. A photo-ionization detector (PID) was utilized to screen soils for excavation. Soils were placed into re- sealable plastic bags, and field-screened using a photo-ionization detector (PID) for evidence of Volatile Organic Compounds (VOCs). Soils were excavated until PID readings were consistent with background levels (0-0.1 parts per million (ppm)). Approximately 22 tons of soil were excavated for disposal. The excavation measured approximately 35 feet long, by 4 feet wide at the northeast end and 8 feet wide at the southwest end. The excavation ranged from 5 to 10 inches below ground surface (bgs). F&R notes that evidence of historic fill material was encountered on the eastern half of the excavation at approximately 8 to 10 inches bgs. A total of six confirmatory soil samples were collected after soil excavation, two from the base of the excavation, and one along each sidewall at the base of the sidewall and designated Base-1, Base-2 (listed as Busy-1 and Busy-2 in the laboratory analytical report), and S-1 through S-4 as shown on Figure 3: Excavation Limits and Soil Sample Location Map. Photographs are included in Appendix 1. The soils excavated by CCI were transported by CCI to Alternative Energy Solutions of NC, LLC (AES) in Sanford, North Carolina, and the disposal manifests are included in Appendix 2. 300 Yeoman Street AJACC Auto Soil Excavation F&R Project No. 59Z-0029 3 May 10, 2021 LABORATORY RESULTS The soil samples were analyzed for volatile organic compounds (VOCs), semi-volatile organic compounds (SVOCs), and RCRA Metals plus hexavalent chromium. The sample collected from the impacted soil on April 14, 2021, prior to soil excavation, detected multiple VOCs, SVOCs, and metals above laboratory reporting limits. The compounds detected did not exceed the North Carolina Residential Maximum Soil Contaminant Concentrations (MSCCs). Arsenic exceeded the North Carolina Preliminary Soil Remediation Goal (PSRG), but the concentration was consistent with background levels elsewhere on the Property. Hexavalent Chromium was not detected. The results of this analysis were not received until after the soil excavation activities were completed. Soil analytical results have been tabulated, and are presented compared to the MSCCs in the attached Table 1, Summary of Soil Analytical Results- Pre-Excavation. The post-excavation soil samples collected on April 23, 2021, detected multiple VOCs, SVOCs, and metals above laboratory reporting limits. Hexavalent Chromium was not detected. Lead was detected in samples S-1, S-2, and Base-1 above the MSCC and PSRG of 400 mg/kg. As these levels are higher than the Spill sample collected directly from the impacted material, they may be indicative of the fill material encountered in the excavation. Benzo(a)pyrene was detected in sample Base-1 at an estimated concentration above the PSRG, but did not exceed the MSCC. Hexavalent Chromium was detected in the post-excavation soil samples at an estimated concentration above the PSRG, but did not exceed the MSCC Arsenic also exceeded the PSRG, but the concentration was consistent with background levels elsewhere on the Property. These compounds could also be indicative of the fill material observed rather than the apparent oil spill. F&R notes that overall, the post excavation concentrations are lower than the sample collected from the impacted material on April 14, 2021 with the exception of the elevated lead levels. Soil analytical results have been tabulated, and are presented in the attached Table 2, Summary of Soil Analytical Results- Post-Excavation. The Sample locations are presented in Figure 3, Excavation Limits and Soil Sample Location Map. The complete laboratory results and chain-of-custody are attached to this Report in Appendix 3. FINDINGS & RECOMMENDATIONS F&R has performed soil excavation on behalf of the current property owner/tenant with confirmatory soil sampling at the Property due to an apparent surface oil spill discovered on April 14, 2021, during Brownfields Assessment activities. Target compounds were not detected above regulatory screening levels. F&R identified the following conclusions:  Lead exceeded the Residential MSCC in several samples. The elevated concentrations may also be indicative of fill material that was observed rather that the apparent oil spill based on the concentrations of the other target compounds.  Soil samples collected at the Property and submitted for analysis did not detect other target compounds above the Residential MSCCs in the pre- or post- excavation sample.  Arsenic exceeded the PSRG in the samples; however, the concentrations were consistent with background levels elsewhere on the Property.  Benzo(a)pyrene and Hexavalent Chromium were detected at estimated concentrations above the 300 Yeoman Street AJACC Auto Soil Excavation F&R Project No. 59Z-0029 4 May 10, 2021 PSRGs, but did not exceed the MSCCs.  Overall, the target compounds concentrations in the post-excavation soil samples were generally lower than the characterization sample collected from the impacted soils with the exception of lead. Based on these findings, F&R recommends the following:  Based on the compounds detected, which may also be indicative of potential fill material observed, the low concentrations detected, and the consistency of concentrations across the Property, additional excavation is not recommend, and these residual levels should be managed in conjunction with the Brownfields activities.  Based on the excavation of soils associated with the petroleum spill and the analytical results, the petroleum impacts resulting from this spill appear to have been properly excavated and disposed of. REPORT LIMITATIONS These services have been performed under authorization of Greystar Development East, LLC on behalf of the current property owner/tenant, and for the NCDEQ for specific application on this project. These services have been performed in accordance with generally accepted environmental practices. No other warranty, expressed or implied is made. As with any subsurface investigation, actual conditions exist only at the precise locations from which samples were taken. Certain inferences are based on the results of sampling and related testing to form a professional opinion of conditions in areas beyond those from which samples were taken. Our conclusions and recommendations are based upon information provided to us by others, our sampling and testing results and our Property observations. We have not verified the completeness or accuracy of the information provided by others, unless otherwise noted. Our observations are based upon conditions readily visible at the Property at the time of our field visits. Froehling & Robertson, Inc. by virtue of providing the services described in this report, does not assume the responsibility of the person(s) in charge of the Property, or otherwise undertake responsibility for reporting to any local, state or federal public agencies any conditions at the Property that may present a potential danger to public health, safety or the environment. In areas that require notification of local, state, or federal public agencies as required by law, it is the Client's responsibility to so notify. 300 Yeoman Street AJACC Auto Soil Excavation F&R Project No. 59Z-0029 5 May 10, 2021 If you have any questions/comments or require further information, please do not hesitate to contact the undersigned at (704) 409-7243. Sincerely, FROEHLING & ROBERTSON, INC. Brian T. Olin, P.G. Alyssa S. Budlong Lead Environmental Scientist Senior Environmental Professional Attachments: Figure 1: Topographic Property Location Map Figure 2: Property Observation Map with Spill Location Figure 3: Excavation Limits and Soil Sample Location Map Table 1: Summary of Analytical Results- Pre-Excavation Table 2: Summary of Analytical Results- Post-Excavation Appendix 1: Photographic Log Appendix 2: Soil Disposal Manifests Appendix 3: Laboratory Results and Chain of Custody Client: Project: Locaon: Project Number: Data Source: Date: Froehling & Robertson, Inc. Scale: FIGURE No.: Topographic Site Locaon Map Greystar Development East, LLC Verbena Street Assemblage Verbena and Macie Street, Charlo+e, Mecklenburg County, North Carolina 59Z-0029 USGS 2013 February 23, 2021 NTS 1 3300 Internaonal Airport Drive, Suite 600 Charloe, North Carolina 28208 Client: Project: Locaon: Project Number: Data Source: Date: Froehling & Robertson, Inc. Scale: FIGURE No.: Property Observaon Map with Spill Locaon Greystar Development East, LLC Verbena Street Assemblage Verbena and Macie Street, Charlo+e, Mecklenburg County, North Carolina 59Z-0029 Google Earth 2020 May 4, 2021 As Shown 2 3300 Internaonal Airport Drive, Suite 600 Charloe, North Carolina 28208 Blankenship Lighng Sun and Stone Marble & Granite Williams Electric Carolina Molding Piedmont Natural Gas Piedmont Natural Gas S.T. Towing A.J.A.C.C Auto Williams Electric & Landscaper Abandoned AST Containers & Compressor Drums Tote and Compressors (2) Former Underground Hydraulic Li> Approximate Locaon of Monitoring Well MW-7 Approximate Locaon of Monitoring Well MW-5 Spill Client: Project: Locaon: Project Number: Data Source: Date: Froehling & Robertson, Inc. Scale: FIGURE No.: Excavaon Limits and Soil Sample Locaon Map Greystar Development East, LLC Verbena Street Assemblage Verbena and Macie Street, Charlo+e, Mecklenburg County, North Carolina 59Z-0029 Google Earth 2020 May 4, 2021 As Shown 2 3300 Internaonal Airport Drive, Suite 600 Charloe, North Carolina 28208 Soil Sample Base-1 Base-2 S-1 S-2 S-3 S-4 Table 1 - Summary of Soil Analytical Results (Pre-Excavation)Verbena Street Assemblage301 Verbena StreetCharlotte, North Carolina 28203 Project No.: 59Z-0029EPA 7471BArsenic Barium Cadmium ChromiumHexavalent ChromiumLead Selenium SilverMercury (Total)Acetonen- Butylbenzenesec- ButylbenzeneEthylbenzene Isopropylbenzene 4-IsopropyltolueneMethyl Ethyl Ketone (MEK)Spill (0.0'-0.2')4/23/20211.05276 0.126 J 18.3 18.3 18.4 2.5 ND ND 0.048 0.011 0.003 J 0.02 0.005 0.002 J 0.018 JNSE 3,100 NSE 23,400 32 400 NSE 78.2 NSE 14,000 782 782 60.3 1,560 1,560 9,3800.68 3,100 NSE 23,000 0.31 400 78 78 2.3 12,000 1,600 1,600 6.1 410 23,300 5,500Concentrations reported in mg/kgBolded results exceed their respective Residential MSCCs or PSRGsCompounds not listed were not detected above the laboratory method detection limits.Chromium was analyzed for total chromium and hexavalent chromium. The standard for trivalent chromium is used for total chromium based on speciated analysis for hexavalent chromium.A complete list of target compounds is provided in the laboratory reportND = Not detected (below method detection limits)J = Estimated resultNSE = No Standard ExistsSample ID (Depth)Date CollectedEPA 6020BEPA 8260DNorth Carolina Residential Soil Cleanup Levels (MSCCs)North Carolina Preliminary Soil Remediation Goals (PSRGs) Table 1 - Summary of Soil Analytical Results (Pre-Excavation)Verbena Street Assemblage301 Verbena StreetCharlotte, North Carolina 28203 Project No.: 59Z-00294-Methyl-2-PentanoneNapthalenen-PropylbenzeneToluene1,3,5-Trimethylbenzeneo-Xylene m,p-Xylene Total Xylene AnthraceneBenzo(a) pyreneBenzo(g,h,i) peryleneSpill 4/23/2021 0.141 0.113 0.019 0.027 0.005 0.049 0.087 0.137 0.287 J 0.291 J 0.247 J1,250 5.5 1,560 1,250 156 3,120 3,120 3,120 4,600 0.66 4697,000 2 1,250 990 56 140 120 120 3,600 0.11 NSEConcentrations reported in mg/kgBolded results exceed their respective Residential MSCCs or PSRGsCompounds not listed were not detected above the laboratory method detection limits.Chromium was analyzed for total chromium and hexavalent chromium. The standard for trivalent chromium is used for total chromium based on speciated analysis for hexavalent chromium.A complete list of target compounds is provided in the laboratory reportND = Not detected (below method detection limits)J = Estimated resultNSE = No Standard ExistsSample ID (Depth)Date CollectedEPA 8260DEPA Method 8270ENorth Carolina Residential Soil Cleanup Levels (MSCCs)North Carolina Preliminary Soil Remediation Goals (PSRGs) Table 1 - Summary of Soil Analytical Results (Pre-Excavation)Verbena Street Assemblage301 Verbena StreetCharlotte, North Carolina 28203 Project No.: 59Z-0029Fluoranthane Fluorene 1-Methylnapthalene 2-Methylnaphthalene Naphthalene Phenanthrene PyreneSpill 4/23/2021 0.385 0.211 1.13 J 1.82 J 0.540 J 0.710 J 0.533 J625 625 22.8 62.5 5.5 469 469480 480 18 48 2 NSE 360Concentrations reported in mg/kgBolded results exceed their respective Residential MSCCs or PSRGsCompounds not listed were not detected above the laboratory method detection limits.Chromium was analyzed for total chromium and hexavalent chromium. The standard for trivalent chromium is used for total chromium based on speciated analysis for hexavalent chromium.A complete list of target compounds is provided in the laboratory reportND = Not detected (below method detection limits)J = Estimated resultNSE = No Standard ExistsEPA Method 8270ESample ID (Depth)Date CollectedNorth Carolina Residential Soil Cleanup Levels (MSCCs)North Carolina Preliminary Soil Remediation Goals (PSRGs) Table 2 - Summary of Soil Analytical Results (Post-Excavation)Verbena Street Assemblage301 Verbena StreetCharlotte, North Carolina 28203 Project No.: 59Z-0029EPA 7471BArsenic Barium Cadmium ChromiumHexavalent ChromiumLead Selenium Silver Mercury (Total) AcetoneMethyl Ethyl Ketone (MEK)S-1 (0.3')4.82214 3.13 62.60.36 J 7313.83 0.168 0.11 0.08 0.009 JS-2 (0.3')4.381,020 1.67 43.10.53 J 7362.24 J 0.724 0.498 0.018 J 0.041 JS-3 (0.4')1.32197 0.266 J 31.10.31 J22 2.93 0.0443 J ND 0.034 0.004 JS-4 (0.6')1.58167 0.356 J 49.7 ND 49.6 2.32 0.0453 J ND 0.028 0.002 JBase-1 (0.4')7.953,110 3.69 59.61.0 BJ 2,0101.95 J 3.86 0.226 0.041 NDBase-2 (0.7')3.12463 0.654 27.30.70 BJ305 1.49 J 1.72 J 0.0624 0.037 0.006NSE 3,100 NSE 23,400 32 400 NSE 78.2 NSE 14,000 9,3800.68 3,100 NSE 23,000 0.31 400 78 78 2.3 12,000 5,500Concentrations reported in mg/kgBolded results exceed their respective Residential MSCC or PSRGCompounds not listed were not detected above the laboratory method detection limits.Chromium was analyzed for total chromium and hexavalent chromium. The standard for trivalent chromium is used for total chromium based on speciated analysis for hexavalent chromium.A complete list of target compounds is provided in the laboratory reportND = Not detected (below method detection limits)J = Detected below the laboratory reporting limitB = Detected in the laboratory method blankNSE = No Standard ExistsEPA 6020BEPA 8260DNorth Carolina Residential Soil Cleanup Levels (MSCCs)North Carolina Preliminary Soil Remediation Goals (PSRGs)Sample ID (Depth)Date Collected4/23/2021 Table 2 - Summary of Soil Analytical Results (Post-Excavation)Verbena Street Assemblage301 Verbena StreetCharlotte, North Carolina 28203 Project No.: 59Z-0029Acenaphthylene AnthraceneBenzo(a) anthraceneBenzo(a) pyreneBenzo(b) fluorantheneBenzo(g,h,i) peryleneBenzo(k) fluorantheneBis(2-ethylhexyl) phthalateS-1 ND 0.021 J 0.062 J 0.085 J 0.152 J 0.107 J ND 7.74S-2 ND ND ND 0.045 J 0.069 J ND 0.02 J NDS-3 ND ND 0.025 J 0.029 J 0.050 J ND 0.022 J NDS-4 ND ND ND ND 0.018 J ND ND NDBase-1 0.033 J 0.073 J 0.345 J0.313 J0.389 J ND 0.113 J NDBase-2 ND ND 0.039 J 0.033 J 0.043 J ND 0.022 J ND930 4,600 6.6 0.66 6.6 469 66 47720 3,600 1.1 0.11 1.1 NSE 11 39Concentrations reported in mg/kgBolded results exceed their respective Residential or Commercial Regulatory StandardCompounds not listed were not detected above the laboratory method detection limits.Chromium was analyzed for total chromium and hexavalent chromium. The standard for trivalent chromium is used for total chromium based on speciated analysis for hexavalent chromium.A complete list of target compounds is provided in the laboratory reportND = Not detected (below method detection limits)J = Detected below the laboratory reporting limitB = Detected in the laboratory method blankNSE = No Standard ExistsNorth Carolina Preliminary Soil Remediation Goals (PSRGs)Sample ID (Depth)Date CollectedNorth Carolina Residential Soil Cleanup Levels (MSCCs)EPA Method 8270EEPA Method 8270E4/23/2021 Table 2 - Summary of Soil Analytical Results (Post-Excavation)Verbena Street Assemblage301 Verbena StreetCharlotte, North Carolina 28203 Project No.: 59Z-0029Chrysene Fluoranthane DibenzofuranIndeno(1,2,3-cd) pyrene1-Methylnapthalene 2-Methylnaphthalene Naphthalene Phenanthrene PyreneS-1 0.076 J 0.084 J ND 0.069 J 0.037 J 0.073 J 0.051 J 0.068 J 0.088 JS-2 0.05 J 0.066 J ND ND 0.026 J 0.036 J 0.029 J ND 0.061 JS-3 0.025 J 0.031 J ND ND ND ND ND ND NDS-4 ND ND ND ND ND ND ND ND NDBusy-1 0.327 J ND 0.033 J 0.171 J 0.047 J 0.065 J 0.088 J 0.275 J 0.491 JBusy-2 0.041 J 0.046 J ND ND 0.019 J 0.022 J 0.020 J 0.035 J ND88 625 62 0.88 22.8 62.5 5.5 469 46911 480 NSE 1.1 18 48 2.1 NSE 360Concentrations reported in mg/kgBolded results exceed their respective Residential or Commercial Regulatory StandardCompounds not listed were not detected above the laboratory method detection limits.Chromium was analyzed for total chromium and hexavalent chromium. The standard for trivalent chromium is used for total chromium based on speciated analysis for hexavalent chromium.A complete list of target compounds is provided in the laboratory reportND = Not detected (below method detection limits)J = Detected below the laboratory reporting limitB = Detected in the laboratory method blankNSE = No Standard ExistsEPA Method 8270ESample ID (Depth)Date CollectedNorth Carolina Residential Soil Cleanup Levels (MSCCs)North Carolina Preliminary Soil Remediation Goals (PSRGs)4/23/2021 AJACC Auto Brownfields Project (No. 24054-20-060) Soil Excava$on 2. A view of the northwest end of the excavaon bei ng excavated. 1. A view of the stained area prior to excavaon. AJACC Auto Brownfields Project (No. 24054-20-060) Soil Excava$on 4. A view of the northwest poron of the excavaon being backfilled. 3. A view of the soils being excavated. AJACC Auto Brownfields Project (No. 24054-20-060) Soil Excava$on 6. A view of the excavaon area aer removal of im pacted soils and backfilling. 5. A view of the southeast poron of the excavaon.   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.   5/3/2021 F&R, Inc. - Charlotte Brian Olin 3300 International Airport Dr., Suite 600 Charlotte, NC, 28208 Ref: Analytical Testing Lab Report Number: 21-113-0038 Client Project Description: Verbena Dear Brian Olin: Waypoint Analytical, LLC (Charlotte) received sample(s) on 4/23/2021 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 2012) 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, Angela D Overcash Senior Project Manager Page 1 of 96 Certification Summary Laboratory ID: WP CNC: Waypoint Analytical Carolina, Inc. (C), Charlotte, NC State Program Lab ID Expiration Date 07/31/202137735State ProgramNorth Carolina 12/31/2021402State ProgramNorth Carolina 07/31/202199012State ProgramSouth Carolina 12/31/202199012State ProgramSouth Carolina Page 1 of 1 00016/21-113-0038 Page 2 of 96 Report Number: Sample Summary Table Client Project Description: 21-113-0038 Verbena Lab No Client Sample ID Matrix Date Collected Date Received Method Lab ID 04/23/2021 12:30Solids 97536 S-1 04/23/2021 15:55 7199 04/23/2021 12:30Solids 97536 S-1 04/23/2021 15:55 04/23/2021 12:30Solids 97537 S-2 04/23/2021 15:55 7199 04/23/2021 12:30Solids 97537 S-2 04/23/2021 15:55 04/23/2021 13:40Solids 97538 S-3 04/23/2021 15:55 7199 04/23/2021 13:40Solids 97538 S-3 04/23/2021 15:55 04/23/2021 12:50Solids 97539 S-4 04/23/2021 15:55 7199 04/23/2021 12:50Solids 97539 S-4 04/23/2021 15:55 04/23/2021 12:35Solids 97540 Busy-1 04/23/2021 15:55 7199 04/23/2021 12:35Solids 97540 Busy-1 04/23/2021 15:55 04/23/2021 13:50Solids 97541 Busy-2 04/23/2021 15:55 7199 04/23/2021 13:50Solids 97541 Busy-2 04/23/2021 15:55 : Pace Analytical - Columbia, SC (Shealy), West Columbia, SC Page 3 of 96 Summary of Detected Analytes QualifiersAnalyzedUnitsResult Report Number: Client Sample ID Method Parameters Lab Sample ID 21-113-0038 Report Limit Project:Verbena V 97536S-1 4.82 04/27/2021 01:146020BArsenicmg/Kg - dry 0.111 214 04/27/2021 01:146020BBariummg/Kg - dry 1.65 3.13 04/27/2021 01:146020BCadmiummg/Kg - dry 0.0649 62.6 04/27/2021 01:146020BChromiummg/Kg - dry 0.342 731 04/27/2021 01:146020BLeadmg/Kg - dry 0.165 3.83 04/27/2021 01:146020BSeleniummg/Kg - dry 1.06 J0.168 04/27/2021 01:146020BSilvermg/Kg - dry 0.0484 0.110 04/27/2021 16:087471BMercury (Total)mg/Kg - dry 0.0177 0.080 04/26/2021 12:408260DAcetonemg/Kg - dry 0.002 J0.009 04/26/2021 12:408260DMethyl Ethyl Ketone (MEK)mg/Kg - dry 0.0008 J0.021 04/28/2021 17:548270EAnthracenemg/Kg - dry 0.008 J0.062 04/28/2021 17:548270EBenzo(a)anthracene mg/Kg - dry 0.009 J0.085 04/28/2021 17:548270EBenzo(a)pyrene mg/Kg - dry 0.006 J0.152 04/28/2021 17:548270EBenzo(b)fluoranthene mg/Kg - dry 0.007 J0.107 04/28/2021 17:548270EBenzo(g,h,i)perylene mg/Kg - dry 0.007 7.74 04/28/2021 17:548270EBis(2-ethylhexyl)phthalate mg/Kg - dry 0.175 J0.076 04/28/2021 17:548270EChrysenemg/Kg - dry 0.009 J0.084 04/28/2021 17:548270EFluoranthenemg/Kg - dry 0.008 J0.069 04/28/2021 17:548270EIndeno(1,2,3-cd)pyrene mg/Kg - dry 0.021 J0.037 04/28/2021 17:548270E1-Methylnaphthalene mg/Kg - dry 0.011 J0.073 04/28/2021 17:548270E2-Methylnaphthalene mg/Kg - dry 0.015 J0.051 04/28/2021 17:548270ENaphthalenemg/Kg - dry 0.016 J0.068 04/28/2021 17:548270EPhenanthrenemg/Kg - dry 0.008 J0.088 04/28/2021 17:548270EPyrenemg/Kg - dry 0.011 15.3 04/28/2021 16:11SW-DRYWT Moisture % V 97537S-2 4.38 04/27/2021 01:206020BArsenicmg/Kg - dry 0.113 1020 04/27/2021 01:206020BBariummg/Kg - dry 1.68 1.67 04/27/2021 01:206020BCadmiummg/Kg - dry 0.0660 43.1 04/27/2021 01:206020BChromiummg/Kg - dry 0.348 736 04/27/2021 01:206020BLeadmg/Kg - dry 0.168 J2.24 04/27/2021 01:206020BSeleniummg/Kg - dry 1.08 0.724 04/27/2021 01:206020BSilvermg/Kg - dry 0.0492 0.498 04/27/2021 16:137471BMercury (Total)mg/Kg - dry 0.0180 J0.018 04/26/2021 13:108260DAcetonemg/Kg - dry 0.002 J0.041 04/28/2021 17:328270EBenzo(a)anthracene mg/Kg - dry 0.009 Page 4 of 96 Summary of Detected Analytes QualifiersAnalyzedUnitsResult Report Number: Client Sample ID Method Parameters Lab Sample ID 21-113-0038 Report Limit Project:Verbena V 97537S-2 J0.045 04/28/2021 17:328270EBenzo(a)pyrene mg/Kg - dry 0.007 J0.069 04/28/2021 17:328270EBenzo(b)fluoranthene mg/Kg - dry 0.007 J0.020 04/28/2021 17:328270EBenzo(k)fluoranthene mg/Kg - dry 0.008 J0.050 04/28/2021 17:328270EChrysenemg/Kg - dry 0.009 J0.066 04/28/2021 17:328270EFluoranthenemg/Kg - dry 0.009 J0.026 04/28/2021 17:328270E1-Methylnaphthalene mg/Kg - dry 0.012 J0.036 04/28/2021 17:328270E2-Methylnaphthalene mg/Kg - dry 0.015 J0.029 04/28/2021 17:328270ENaphthalenemg/Kg - dry 0.016 J0.061 04/28/2021 17:328270EPyrenemg/Kg - dry 0.011 16.7 04/28/2021 16:11SW-DRYWT Moisture % V 97538S-3 1.32 04/27/2021 01:406020BArsenicmg/Kg - dry 0.0972 197 04/27/2021 01:406020BBariummg/Kg - dry 1.45 J0.266 04/27/2021 01:406020BCadmiummg/Kg - dry 0.0569 31.1 04/27/2021 01:406020BChromiummg/Kg - dry 0.300 22.0 04/27/2021 01:406020BLeadmg/Kg - dry 0.145 2.93 04/27/2021 01:406020BSeleniummg/Kg - dry 0.931 J0.0443 04/27/2021 01:406020BSilvermg/Kg - dry 0.0424 0.034 04/26/2021 13:408260DAcetonemg/Kg - dry 0.002 J0.004 04/26/2021 13:408260DMethyl Ethyl Ketone (MEK)mg/Kg - dry 0.0007 J0.025 04/28/2021 15:408270EBenzo(a)anthracene mg/Kg - dry 0.008 J0.029 04/28/2021 15:408270EBenzo(a)pyrene mg/Kg - dry 0.006 J0.050 04/28/2021 15:408270EBenzo(b)fluoranthene mg/Kg - dry 0.006 J0.022 04/28/2021 15:408270EBenzo(k)fluoranthene mg/Kg - dry 0.007 J0.025 04/28/2021 15:408270EChrysenemg/Kg - dry 0.008 J0.031 04/28/2021 15:408270EFluoranthenemg/Kg - dry 0.007 3.39 04/28/2021 16:11SW-DRYWT Moisture % V 97539S-4 1.58 04/27/2021 01:466020BArsenicmg/Kg - dry 0.0972 167 04/27/2021 01:466020BBariummg/Kg - dry 1.45 J0.356 04/27/2021 01:466020BCadmiummg/Kg - dry 0.0569 49.7 04/27/2021 01:466020BChromiummg/Kg - dry 0.300 49.6 04/27/2021 01:466020BLeadmg/Kg - dry 0.145 2.32 04/27/2021 01:466020BSeleniummg/Kg - dry 0.931 J0.0453 04/27/2021 01:466020BSilvermg/Kg - dry 0.0424 0.028 04/26/2021 15:108260DAcetonemg/Kg - dry 0.002 Page 5 of 96 Summary of Detected Analytes QualifiersAnalyzedUnitsResult Report Number: Client Sample ID Method Parameters Lab Sample ID 21-113-0038 Report Limit Project:Verbena V 97539S-4 J0.002 04/26/2021 15:108260DMethyl Ethyl Ketone (MEK)mg/Kg - dry 0.0007 J0.018 04/28/2021 14:328270EBenzo(b)fluoranthene mg/Kg - dry 0.006 3.34 04/28/2021 16:11SW-DRYWT Moisture % V 97540Busy-1 7.95 04/27/2021 01:526020BArsenicmg/Kg - dry 0.127 3110 04/27/2021 15:026020BBariummg/Kg - dry 4.73 3.69 04/27/2021 01:526020BCadmiummg/Kg - dry 0.0743 59.6 04/27/2021 01:526020BChromiummg/Kg - dry 0.391 2010 04/27/2021 15:026020BLeadmg/Kg - dry 0.473 J1.95 04/27/2021 01:526020BSeleniummg/Kg - dry 1.22 3.86 04/27/2021 01:526020BSilvermg/Kg - dry 0.0554 0.226 04/27/2021 16:407471BMercury (Total)mg/Kg - dry 0.0203 0.041 04/26/2021 14:108260DAcetonemg/Kg - dry 0.003 J0.033 04/28/2021 16:478270EAcenaphthylenemg/Kg - dry 0.017 J0.073 04/28/2021 16:478270EAnthracenemg/Kg - dry 0.009 J0.345 04/28/2021 16:478270EBenzo(a)anthracene mg/Kg - dry 0.010 J0.313 04/28/2021 16:478270EBenzo(a)pyrene mg/Kg - dry 0.007 J0.389 04/28/2021 16:478270EBenzo(b)fluoranthene mg/Kg - dry 0.008 J0.113 04/28/2021 16:478270EBenzo(k)fluoranthene mg/Kg - dry 0.009 J0.327 04/28/2021 16:478270EChrysenemg/Kg - dry 0.010 J0.033 04/28/2021 16:478270EDibenzofuranmg/Kg - dry 0.024 J0.171 04/28/2021 16:478270EIndeno(1,2,3-cd)pyrene mg/Kg - dry 0.025 J0.047 04/28/2021 16:478270E1-Methylnaphthalene mg/Kg - dry 0.013 J0.065 04/28/2021 16:478270E2-Methylnaphthalene mg/Kg - dry 0.017 J0.088 04/28/2021 16:478270ENaphthalenemg/Kg - dry 0.018 J0.275 04/28/2021 16:478270EPhenanthrenemg/Kg - dry 0.009 J0.491 04/28/2021 16:478270EPyrenemg/Kg - dry 0.012 26.0 04/28/2021 16:11SW-DRYWT Moisture % V 97541Busy-2 3.12 04/27/2021 01:596020BArsenicmg/Kg - dry 0.104 463 04/27/2021 01:596020BBariummg/Kg - dry 1.55 0.654 04/27/2021 01:596020BCadmiummg/Kg - dry 0.0610 27.3 04/27/2021 01:596020BChromiummg/Kg - dry 0.321 305 04/27/2021 01:596020BLeadmg/Kg - dry 0.155 J1.49 04/27/2021 01:596020BSeleniummg/Kg - dry 0.998 1.72 04/27/2021 01:596020BSilvermg/Kg - dry 0.0454 Page 6 of 96 Summary of Detected Analytes QualifiersAnalyzedUnitsResult Report Number: Client Sample ID Method Parameters Lab Sample ID 21-113-0038 Report Limit Project:Verbena V 97541Busy-2 0.0624 04/27/2021 16:517471BMercury (Total)mg/Kg - dry 0.0166 0.037 04/26/2021 14:408260DAcetonemg/Kg - dry 0.002 J0.006 04/26/2021 14:408260DMethyl Ethyl Ketone (MEK)mg/Kg - dry 0.0007 J0.039 04/28/2021 17:098270EBenzo(a)anthracene mg/Kg - dry 0.008 J0.033 04/28/2021 17:098270EBenzo(a)pyrene mg/Kg - dry 0.006 J0.043 04/28/2021 17:098270EBenzo(b)fluoranthene mg/Kg - dry 0.006 J0.022 04/28/2021 17:098270EBenzo(k)fluoranthene mg/Kg - dry 0.007 J0.041 04/28/2021 17:098270EChrysenemg/Kg - dry 0.008 J0.046 04/28/2021 17:098270EFluoranthenemg/Kg - dry 0.008 J0.019 04/28/2021 17:098270E1-Methylnaphthalene mg/Kg - dry 0.011 J0.022 04/28/2021 17:098270E2-Methylnaphthalene mg/Kg - dry 0.014 J0.020 04/28/2021 17:098270ENaphthalenemg/Kg - dry 0.015 J0.035 04/28/2021 17:098270EPhenanthrenemg/Kg - dry 0.007 9.87 04/28/2021 16:11SW-DRYWT Moisture % Page 7 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-1 97536 Matrix: 4/23/2021 12:30 Solids Test Results Units MDL MQL By Analytical Method Date / Time Analyzed DF 15.3 %Moisture 1 04/28/21 16:11 SW-DRYWTEDV 4.82 mg/Kg - dry 0.111 0.118Arsenic 10 04/27/21 01:14 6020BMMR 214 mg/Kg - dry 1.65 11.8Barium 10 04/27/21 01:14 6020BMMR 3.13 mg/Kg - dry 0.0649 0.590Cadmium 10 04/27/21 01:14 6020BMMR 62.6 mg/Kg - dry 0.342 1.18Chromium 10 04/27/21 01:14 6020BMMR 731 mg/Kg - dry 0.165 1.18 Lead 10 04/27/21 01:14 6020BMMR 0.110 mg/Kg - dry 0.0177 0.0590Mercury (Total)1 04/27/21 16:08 7471BEDV 3.83 mg/Kg - dry 1.06 2.36Selenium 10 04/27/21 01:14 6020BMMR 0.168 J mg/Kg - dry 0.0484 0.590Silver 10 04/27/21 01:14 6020BMMR Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Limit ExceededLEstimated valueJ Method Quantitation LimitMQL Page 8 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-1 97536 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 0.080 mg/Kg - dry 0.002 0.023Acetone 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.023Acrolein 1 04/26/21 12:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.023Acrylonitrile 1 04/26/21 12:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Benzene 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Bromobenzene 1 04/26/21 12:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005Bromochloromethane 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Bromodichloromethane 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Bromoform 1 04/26/21 12:40 V3553TBL <0.002 mg/Kg - dry 0.002 0.011 Bromomethane 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005n-Butylbenzene 1 04/26/21 12:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005sec-Butyl benzene 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005tert-Butyl benzene 1 04/26/21 12:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005Carbon Disulfide 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Carbon Tetrachloride 1 04/26/21 12:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005Chlorobenzene 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005 Chlorodibromomethane 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.011Chloroethane 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Chloroform 1 04/26/21 12:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.011Chloromethane 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0052-Chlorotoluene 1 04/26/21 12:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0054-Chlorotoluene 1 04/26/21 12:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005Di-Isopropyl Ether (DIPE)1 04/26/21 12:40 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 9 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-1 97536 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0005 mg/Kg - dry 0.0005 0.0111,2-Dibromo-3-Chloropropane 1 04/26/21 12:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0051,2-Dibromoethane 1 04/26/21 12:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Dibromomethane 1 04/26/21 12:40 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0051,2-Dichlorobenzene 1 04/26/21 12:40 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0051,3-Dichlorobenzene 1 04/26/21 12:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0051,4-Dichlorobenzene 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.011Dichlorodifluoromethane 1 04/26/21 12:40 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.0051,1-Dichloroethane 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005 1,2-Dichloroethane 1 04/26/21 12:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.0051,1-Dichloroethene 1 04/26/21 12:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005cis-1,2-Dichloroethene 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005trans-1,2-Dichloroethene 1 04/26/21 12:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0051,2-Dichloropropane 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0051,3-Dichloropropane 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0052,2-Dichloropropane 1 04/26/21 12:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005 1,1-Dichloropropene 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005cis-1,3-Dichloropropene 1 04/26/21 12:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005trans-1,3-Dichloropropene 1 04/26/21 12:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Ethylbenzene 1 04/26/21 12:40 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.059Ethyl Tertiary Butyl Ether (ETBE)1 04/26/21 12:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.011Hexachlorobutadiene 1 04/26/21 12:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.011n-Hexane 1 04/26/21 12:40 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 10 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-1 97536 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0007 mg/Kg - dry 0.0007 0.0232-Hexanone 1 04/26/21 12:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.005Isopropylbenzene 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0054-Isopropyl toluene 1 04/26/21 12:40 V3553TBL 0.009 J mg/Kg - dry 0.0008 0.023Methyl Ethyl Ketone (MEK)1 04/26/21 12:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Methyl tert-butyl ether (MTBE)1 04/26/21 12:40 V3553TBL <0.017 mg/Kg - dry 0.017 0.0234-Methyl-2-Pentanone 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.011Methylene Chloride 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.011Naphthalene 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005 n-Propylbenzene 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Styrene 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0051,1,1,2-Tetrachloroethane 1 04/26/21 12:40 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0051,1,2,2-Tetrachloroethane 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Tetrachloroethene 1 04/26/21 12:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005Toluene 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0111,2,3-Trichlorobenzene 1 04/26/21 12:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.011 1,2,4-Trichlorobenzene 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0051,1,1-Trichloroethane 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0051,1,2-Trichloroethane 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Trichloroethene 1 04/26/21 12:40 V3553TBL <0.002 mg/Kg - dry 0.002 0.011Trichlorofluoromethane 1 04/26/21 12:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.0051,2,3-Trichloropropane 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0051,3,5-Trimethylbenzene 1 04/26/21 12:40 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 11 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-1 97536 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0005 mg/Kg - dry 0.0005 0.011Vinyl Acetate 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.011Vinyl Chloride 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005o-Xylene 1 04/26/21 12:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.011m,p-Xylene 1 04/26/21 12:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Xylene (Total)1 04/26/21 12:40 V3553 Surrogate: 4-Bromofluorobenzene 109 Limits: 70-130%04/26/21 12:401 TBL V3553 Surrogate: Dibromofluoromethane 107 Limits: 84-123%04/26/21 12:401 TBL V3553 Surrogate: Toluene-d8 101 Limits: 76-129%04/26/21 12:401 TBL V3553 Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.017 mg/Kg - dry 0.017 0.779Acenaphthene 1 04/28/21 17:54 V3638JMV <0.015 mg/Kg - dry 0.015 0.779Acenaphthylene 1 04/28/21 17:54 V3638JMV <0.192 mg/Kg - dry 0.192 0.779Aniline 1 04/28/21 17:54 V3638JMV 0.021 J mg/Kg - dry 0.008 0.779Anthracene 1 04/28/21 17:54 V3638JMV 0.062 J mg/Kg - dry 0.009 0.779Benzo(a)anthracene 1 04/28/21 17:54 V3638JMV 0.085 J mg/Kg - dry 0.006 0.779Benzo(a)pyrene 1 04/28/21 17:54 V3638JMV 0.152 J mg/Kg - dry 0.007 0.779 Benzo(b)fluoranthene 1 04/28/21 17:54 V3638JMV 0.107 J mg/Kg - dry 0.007 0.779Benzo(g,h,i)perylene 1 04/28/21 17:54 V3638JMV <0.008 mg/Kg - dry 0.008 0.779Benzo(k)fluoranthene 1 04/28/21 17:54 V3638JMV <0.646 mg/Kg - dry 0.646 2.36Benzoic Acid 1 04/28/21 17:54 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 12 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-1 97536 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.146 mg/Kg - dry 0.146 0.779Benzyl alcohol 1 04/28/21 17:54 V3638JMV <0.148 mg/Kg - dry 0.148 0.779Bis(2-Chloroethoxy)methane 1 04/28/21 17:54 V3638JMV <0.125 mg/Kg - dry 0.125 0.779Bis(2-Chloroethyl)ether 1 04/28/21 17:54 V3638JMV <0.139 mg/Kg - dry 0.139 0.389Bis(2-Chloroisopropyl)ether 1 04/28/21 17:54 V3638JMV 7.74 mg/Kg - dry 0.175 0.779Bis(2-ethylhexyl)phthalate 1 04/28/21 17:54 V3638JMV <0.182 mg/Kg - dry 0.182 0.7794-Bromophenyl phenyl ether 1 04/28/21 17:54 V3638JMV <0.134 mg/Kg - dry 0.134 0.389Butyl benzyl phthalate 1 04/28/21 17:54 V3638JMV <0.148 mg/Kg - dry 0.148 0.7794-Chloro-3-methylphenol 1 04/28/21 17:54 V3638JMV <0.094 mg/Kg - dry 0.094 0.389 4-Chloroaniline 1 04/28/21 17:54 V3638JMV <0.190 mg/Kg - dry 0.190 0.7792-Chloronaphthalene 1 04/28/21 17:54 V3638JMV <0.148 mg/Kg - dry 0.148 0.7792-Chlorophenol 1 04/28/21 17:54 V3638JMV <0.238 mg/Kg - dry 0.238 1.184-Chlorophenyl phenyl ether 1 04/28/21 17:54 V3638JMV 0.076 J mg/Kg - dry 0.009 0.779Chrysene 1 04/28/21 17:54 V3638JMV <0.022 mg/Kg - dry 0.022 0.779Dibenz(a,h)anthracene 1 04/28/21 17:54 V3638JMV <0.021 mg/Kg - dry 0.021 0.779Dibenzofuran 1 04/28/21 17:54 V3638JMV <0.126 mg/Kg - dry 0.126 0.779 1,2-Dichlorobenzene 1 04/28/21 17:54 V3638JMV <0.114 mg/Kg - dry 0.114 0.7791,3-Dichlorobenzene 1 04/28/21 17:54 V3638JMV <0.122 mg/Kg - dry 0.122 0.3891,4-Dichlorobenzene 1 04/28/21 17:54 V3638JMV <0.154 mg/Kg - dry 0.154 0.7793,3'-Dichlorobenzidine 1 04/28/21 17:54 V3638JMV <0.152 mg/Kg - dry 0.152 0.7792,4-Dichlorophenol 1 04/28/21 17:54 V3638JMV <0.200 mg/Kg - dry 0.200 0.779Diethyl phthalate 1 04/28/21 17:54 V3638JMV <0.186 mg/Kg - dry 0.186 0.779Dimethyl phthalate 1 04/28/21 17:54 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 13 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-1 97536 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.161 mg/Kg - dry 0.161 0.3892,4-Dimethylphenol 1 04/28/21 17:54 V3638JMV <0.193 mg/Kg - dry 0.193 0.779Di-n-butyl phthalate 1 04/28/21 17:54 V3638JMV <0.429 mg/Kg - dry 0.429 1.774,6-Dinitro-2-methylphenol 1 04/28/21 17:54 V3638JMV <0.456 mg/Kg - dry 0.456 1.772,4-Dinitrophenol 1 04/28/21 17:54 V3638JMV <0.206 mg/Kg - dry 0.206 0.7792,4-Dinitrotoluene 1 04/28/21 17:54 V3638JMV <0.201 mg/Kg - dry 0.201 0.7792,6-Dinitrotoluene 1 04/28/21 17:54 V3638JMV <0.201 mg/Kg - dry 0.201 0.389Di-n-Octyl Phthalate 1 04/28/21 17:54 V3638JMV 0.084 J mg/Kg - dry 0.008 0.779Fluoranthene 1 04/28/21 17:54 V3638JMV <0.017 mg/Kg - dry 0.017 0.779 Fluorene 1 04/28/21 17:54 V3638JMV <0.171 mg/Kg - dry 0.171 0.779Hexachlorobenzene 1 04/28/21 17:54 V3638JMV <0.175 mg/Kg - dry 0.175 0.779Hexachlorobutadiene 1 04/28/21 17:54 V3638JMV <0.268 mg/Kg - dry 0.268 0.779Hexachlorocyclopentadiene 1 04/28/21 17:54 V3638JMV <0.122 mg/Kg - dry 0.122 0.779Hexachloroethane 1 04/28/21 17:54 V3638JMV 0.069 J mg/Kg - dry 0.021 0.779Indeno(1,2,3-cd)pyrene 1 04/28/21 17:54 V3638JMV <0.167 mg/Kg - dry 0.167 0.779Isophorone 1 04/28/21 17:54 V3638JMV 0.037 J mg/Kg - dry 0.011 0.779 1-Methylnaphthalene 1 04/28/21 17:54 V3638JMV 0.073 J mg/Kg - dry 0.015 0.7792-Methylnaphthalene 1 04/28/21 17:54 V3638JMV <0.148 mg/Kg - dry 0.148 0.7792-Methylphenol 1 04/28/21 17:54 V3638JMV <0.168 mg/Kg - dry 0.168 0.7793&4 Methylphenol 1 04/28/21 17:54 V3638JMV 0.051 J mg/Kg - dry 0.016 0.779Naphthalene 1 04/28/21 17:54 V3638JMV <0.167 mg/Kg - dry 0.167 0.7792-Nitroaniline 1 04/28/21 17:54 V3638JMV <0.141 mg/Kg - dry 0.141 0.7793-Nitroaniline 1 04/28/21 17:54 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 14 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-1 97536 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.121 mg/Kg - dry 0.121 0.3894-Nitroaniline 1 04/28/21 17:54 V3638JMV <0.165 mg/Kg - dry 0.165 0.389Nitrobenzene 1 04/28/21 17:54 V3638JMV <0.129 mg/Kg - dry 0.129 0.7792-Nitrophenol 1 04/28/21 17:54 V3638JMV <0.192 mg/Kg - dry 0.192 0.7794-Nitrophenol 1 04/28/21 17:54 V3638JMV <0.006 mg/Kg - dry 0.006 0.200N-Nitrosodimethylamine 1 04/28/21 17:54 V3638JMV <0.213 mg/Kg - dry 0.213 0.779N-Nitrosodiphenylamine 1 04/28/21 17:54 V3638JMV <0.179 mg/Kg - dry 0.179 0.779N-Nitroso-di-n-propylamine 1 04/28/21 17:54 V3638JMV <0.497 mg/Kg - dry 0.497 1.18Pentachlorophenol 1 04/28/21 17:54 V3638JMV 0.068 J mg/Kg - dry 0.008 0.779 Phenanthrene 1 04/28/21 17:54 V3638JMV <0.127 mg/Kg - dry 0.127 0.779Phenol 1 04/28/21 17:54 V3638JMV 0.088 J mg/Kg - dry 0.011 0.779Pyrene 1 04/28/21 17:54 V3638JMV <0.074 mg/Kg - dry 0.074 0.389Pyridine 1 04/28/21 17:54 V3638JMV <0.138 mg/Kg - dry 0.138 0.7791,2,4-Trichlorobenzene 1 04/28/21 17:54 V3638JMV <0.165 mg/Kg - dry 0.165 0.7792,4,5-Trichlorophenol 1 04/28/21 17:54 V3638JMV <0.188 mg/Kg - dry 0.188 0.7792,4,6-Trichlorophenol 1 04/28/21 17:54 V3638JMV Surrogate: Phenol-d5 39.1 Limits: 34-121%04/28/21 17:541 JMV V3638 Surrogate: 2-Fluorobiphenyl 54.0 Limits: 44-115%04/28/21 17:541 JMV V3638 Surrogate: 2-Fluorophenol 38.5 Limits: 35-115%04/28/21 17:541 JMV V3638 Surrogate: Nitrobenzene-d5 47.3 Limits: 37-122%04/28/21 17:541 JMV V3638 Surrogate: 4-Terphenyl-d14 52.8 *Limits: 54-127%04/28/21 17:541 JMV V3638 Surrogate: 2,4,6-Tribromophenol 52.1 Limits: 39-132%04/28/21 17:541 JMV V3638 Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 15 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-2 97537 Matrix: 4/23/2021 12:30 Solids Test Results Units MDL MQL By Analytical Method Date / Time Analyzed DF 16.7 %Moisture 1 04/28/21 16:11 SW-DRYWTEDV 4.38 mg/Kg - dry 0.113 0.120Arsenic 10 04/27/21 01:20 6020BMMR 1020 mg/Kg - dry 1.68 12.0Barium 10 04/27/21 01:20 6020BMMR 1.67 mg/Kg - dry 0.0660 0.600Cadmium 10 04/27/21 01:20 6020BMMR 43.1 mg/Kg - dry 0.348 1.20Chromium 10 04/27/21 01:20 6020BMMR 736 mg/Kg - dry 0.168 1.20 Lead 10 04/27/21 01:20 6020BMMR 0.498 mg/Kg - dry 0.0180 0.0600Mercury (Total)1 04/27/21 16:13 7471BEDV 2.24 J mg/Kg - dry 1.08 2.40Selenium 10 04/27/21 01:20 6020BMMR 0.724 mg/Kg - dry 0.0492 0.600Silver 10 04/27/21 01:20 6020BMMR Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Limit ExceededLEstimated valueJ Method Quantitation LimitMQL Page 16 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-2 97537 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 0.018 J mg/Kg - dry 0.002 0.024Acetone 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.024Acrolein 1 04/26/21 13:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.024Acrylonitrile 1 04/26/21 13:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006Benzene 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.006Bromobenzene 1 04/26/21 13:10 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.006Bromochloromethane 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Bromodichloromethane 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Bromoform 1 04/26/21 13:10 V3553TBL <0.002 mg/Kg - dry 0.002 0.012 Bromomethane 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.006n-Butylbenzene 1 04/26/21 13:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006sec-Butyl benzene 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.006tert-Butyl benzene 1 04/26/21 13:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.006Carbon Disulfide 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Carbon Tetrachloride 1 04/26/21 13:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.006Chlorobenzene 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006 Chlorodibromomethane 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.012Chloroethane 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Chloroform 1 04/26/21 13:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.012Chloromethane 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0062-Chlorotoluene 1 04/26/21 13:10 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0064-Chlorotoluene 1 04/26/21 13:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.006Di-Isopropyl Ether (DIPE)1 04/26/21 13:10 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 17 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-2 97537 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0005 mg/Kg - dry 0.0005 0.0121,2-Dibromo-3-Chloropropane 1 04/26/21 13:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0061,2-Dibromoethane 1 04/26/21 13:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006Dibromomethane 1 04/26/21 13:10 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0061,2-Dichlorobenzene 1 04/26/21 13:10 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0061,3-Dichlorobenzene 1 04/26/21 13:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0061,4-Dichlorobenzene 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.012Dichlorodifluoromethane 1 04/26/21 13:10 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.0061,1-Dichloroethane 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006 1,2-Dichloroethane 1 04/26/21 13:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.0061,1-Dichloroethene 1 04/26/21 13:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.006cis-1,2-Dichloroethene 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006trans-1,2-Dichloroethene 1 04/26/21 13:10 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0061,2-Dichloropropane 1 04/26/21 13:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0061,3-Dichloropropane 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0062,2-Dichloropropane 1 04/26/21 13:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.006 1,1-Dichloropropene 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.006cis-1,3-Dichloropropene 1 04/26/21 13:10 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.006trans-1,3-Dichloropropene 1 04/26/21 13:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006Ethylbenzene 1 04/26/21 13:10 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.060Ethyl Tertiary Butyl Ether (ETBE)1 04/26/21 13:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.012Hexachlorobutadiene 1 04/26/21 13:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.012n-Hexane 1 04/26/21 13:10 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 18 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-2 97537 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0007 mg/Kg - dry 0.0007 0.0242-Hexanone 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.006Isopropylbenzene 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0064-Isopropyl toluene 1 04/26/21 13:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.024Methyl Ethyl Ketone (MEK)1 04/26/21 13:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006Methyl tert-butyl ether (MTBE)1 04/26/21 13:10 V3553TBL <0.018 mg/Kg - dry 0.018 0.0244-Methyl-2-Pentanone 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.012Methylene Chloride 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.012Naphthalene 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.006 n-Propylbenzene 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Styrene 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0061,1,1,2-Tetrachloroethane 1 04/26/21 13:10 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0061,1,2,2-Tetrachloroethane 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Tetrachloroethene 1 04/26/21 13:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.006Toluene 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0121,2,3-Trichlorobenzene 1 04/26/21 13:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.012 1,2,4-Trichlorobenzene 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0061,1,1-Trichloroethane 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0061,1,2-Trichloroethane 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Trichloroethene 1 04/26/21 13:10 V3553TBL <0.002 mg/Kg - dry 0.002 0.012Trichlorofluoromethane 1 04/26/21 13:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.0061,2,3-Trichloropropane 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0061,3,5-Trimethylbenzene 1 04/26/21 13:10 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 19 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-2 97537 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0006 mg/Kg - dry 0.0006 0.012Vinyl Acetate 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.012Vinyl Chloride 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.006o-Xylene 1 04/26/21 13:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.012m,p-Xylene 1 04/26/21 13:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.006Xylene (Total)1 04/26/21 13:10 V3553 Surrogate: 4-Bromofluorobenzene 109 Limits: 70-130%04/26/21 13:101 TBL V3553 Surrogate: Dibromofluoromethane 105 Limits: 84-123%04/26/21 13:101 TBL V3553 Surrogate: Toluene-d8 103 Limits: 76-129%04/26/21 13:101 TBL V3553 Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.018 mg/Kg - dry 0.018 0.792Acenaphthene 1 04/28/21 17:32 V3638JMV <0.015 mg/Kg - dry 0.015 0.792Acenaphthylene 1 04/28/21 17:32 V3638JMV <0.195 mg/Kg - dry 0.195 0.792Aniline 1 04/28/21 17:32 V3638JMV <0.008 mg/Kg - dry 0.008 0.792Anthracene 1 04/28/21 17:32 V3638JMV 0.041 J mg/Kg - dry 0.009 0.792Benzo(a)anthracene 1 04/28/21 17:32 V3638JMV 0.045 J mg/Kg - dry 0.007 0.792Benzo(a)pyrene 1 04/28/21 17:32 V3638JMV 0.069 J mg/Kg - dry 0.007 0.792 Benzo(b)fluoranthene 1 04/28/21 17:32 V3638JMV <0.007 mg/Kg - dry 0.007 0.792Benzo(g,h,i)perylene 1 04/28/21 17:32 V3638JMV 0.020 J mg/Kg - dry 0.008 0.792Benzo(k)fluoranthene 1 04/28/21 17:32 V3638JMV <0.657 mg/Kg - dry 0.657 2.40Benzoic Acid 1 04/28/21 17:32 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 20 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-2 97537 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.148 mg/Kg - dry 0.148 0.792Benzyl alcohol 1 04/28/21 17:32 V3638JMV <0.151 mg/Kg - dry 0.151 0.792Bis(2-Chloroethoxy)methane 1 04/28/21 17:32 V3638JMV <0.127 mg/Kg - dry 0.127 0.792Bis(2-Chloroethyl)ether 1 04/28/21 17:32 V3638JMV <0.141 mg/Kg - dry 0.141 0.396Bis(2-Chloroisopropyl)ether 1 04/28/21 17:32 V3638JMV <0.178 mg/Kg - dry 0.178 0.792Bis(2-ethylhexyl)phthalate 1 04/28/21 17:32 V3638JMV <0.186 mg/Kg - dry 0.186 0.7924-Bromophenyl phenyl ether 1 04/28/21 17:32 V3638JMV <0.136 mg/Kg - dry 0.136 0.396Butyl benzyl phthalate 1 04/28/21 17:32 V3638JMV <0.151 mg/Kg - dry 0.151 0.7924-Chloro-3-methylphenol 1 04/28/21 17:32 V3638JMV <0.096 mg/Kg - dry 0.096 0.396 4-Chloroaniline 1 04/28/21 17:32 V3638JMV <0.193 mg/Kg - dry 0.193 0.7922-Chloronaphthalene 1 04/28/21 17:32 V3638JMV <0.151 mg/Kg - dry 0.151 0.7922-Chlorophenol 1 04/28/21 17:32 V3638JMV <0.242 mg/Kg - dry 0.242 1.204-Chlorophenyl phenyl ether 1 04/28/21 17:32 V3638JMV 0.050 J mg/Kg - dry 0.009 0.792Chrysene 1 04/28/21 17:32 V3638JMV <0.022 mg/Kg - dry 0.022 0.792Dibenz(a,h)anthracene 1 04/28/21 17:32 V3638JMV <0.021 mg/Kg - dry 0.021 0.792Dibenzofuran 1 04/28/21 17:32 V3638JMV <0.128 mg/Kg - dry 0.128 0.792 1,2-Dichlorobenzene 1 04/28/21 17:32 V3638JMV <0.116 mg/Kg - dry 0.116 0.7921,3-Dichlorobenzene 1 04/28/21 17:32 V3638JMV <0.124 mg/Kg - dry 0.124 0.3961,4-Dichlorobenzene 1 04/28/21 17:32 V3638JMV <0.157 mg/Kg - dry 0.157 0.7923,3'-Dichlorobenzidine 1 04/28/21 17:32 V3638JMV <0.154 mg/Kg - dry 0.154 0.7922,4-Dichlorophenol 1 04/28/21 17:32 V3638JMV <0.204 mg/Kg - dry 0.204 0.792Diethyl phthalate 1 04/28/21 17:32 V3638JMV <0.189 mg/Kg - dry 0.189 0.792Dimethyl phthalate 1 04/28/21 17:32 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 21 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-2 97537 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.164 mg/Kg - dry 0.164 0.3962,4-Dimethylphenol 1 04/28/21 17:32 V3638JMV <0.196 mg/Kg - dry 0.196 0.792Di-n-butyl phthalate 1 04/28/21 17:32 V3638JMV <0.436 mg/Kg - dry 0.436 1.804,6-Dinitro-2-methylphenol 1 04/28/21 17:32 V3638JMV <0.464 mg/Kg - dry 0.464 1.802,4-Dinitrophenol 1 04/28/21 17:32 V3638JMV <0.210 mg/Kg - dry 0.210 0.7922,4-Dinitrotoluene 1 04/28/21 17:32 V3638JMV <0.205 mg/Kg - dry 0.205 0.7922,6-Dinitrotoluene 1 04/28/21 17:32 V3638JMV <0.205 mg/Kg - dry 0.205 0.396Di-n-Octyl Phthalate 1 04/28/21 17:32 V3638JMV 0.066 J mg/Kg - dry 0.009 0.792Fluoranthene 1 04/28/21 17:32 V3638JMV <0.017 mg/Kg - dry 0.017 0.792 Fluorene 1 04/28/21 17:32 V3638JMV <0.174 mg/Kg - dry 0.174 0.792Hexachlorobenzene 1 04/28/21 17:32 V3638JMV <0.178 mg/Kg - dry 0.178 0.792Hexachlorobutadiene 1 04/28/21 17:32 V3638JMV <0.272 mg/Kg - dry 0.272 0.792Hexachlorocyclopentadiene 1 04/28/21 17:32 V3638JMV <0.124 mg/Kg - dry 0.124 0.792Hexachloroethane 1 04/28/21 17:32 V3638JMV <0.022 mg/Kg - dry 0.022 0.792Indeno(1,2,3-cd)pyrene 1 04/28/21 17:32 V3638JMV <0.170 mg/Kg - dry 0.170 0.792Isophorone 1 04/28/21 17:32 V3638JMV 0.026 J mg/Kg - dry 0.012 0.792 1-Methylnaphthalene 1 04/28/21 17:32 V3638JMV 0.036 J mg/Kg - dry 0.015 0.7922-Methylnaphthalene 1 04/28/21 17:32 V3638JMV <0.151 mg/Kg - dry 0.151 0.7922-Methylphenol 1 04/28/21 17:32 V3638JMV <0.171 mg/Kg - dry 0.171 0.7923&4 Methylphenol 1 04/28/21 17:32 V3638JMV 0.029 J mg/Kg - dry 0.016 0.792Naphthalene 1 04/28/21 17:32 V3638JMV <0.170 mg/Kg - dry 0.170 0.7922-Nitroaniline 1 04/28/21 17:32 V3638JMV <0.144 mg/Kg - dry 0.144 0.7923-Nitroaniline 1 04/28/21 17:32 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 22 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-2 97537 Matrix: 4/23/2021 12:30 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.123 mg/Kg - dry 0.123 0.3964-Nitroaniline 1 04/28/21 17:32 V3638JMV <0.168 mg/Kg - dry 0.168 0.396Nitrobenzene 1 04/28/21 17:32 V3638JMV <0.132 mg/Kg - dry 0.132 0.7922-Nitrophenol 1 04/28/21 17:32 V3638JMV <0.195 mg/Kg - dry 0.195 0.7924-Nitrophenol 1 04/28/21 17:32 V3638JMV <0.006 mg/Kg - dry 0.006 0.204N-Nitrosodimethylamine 1 04/28/21 17:32 V3638JMV <0.217 mg/Kg - dry 0.217 0.792N-Nitrosodiphenylamine 1 04/28/21 17:32 V3638JMV <0.182 mg/Kg - dry 0.182 0.792N-Nitroso-di-n-propylamine 1 04/28/21 17:32 V3638JMV <0.505 mg/Kg - dry 0.505 1.20Pentachlorophenol 1 04/28/21 17:32 V3638JMV <0.008 mg/Kg - dry 0.008 0.792 Phenanthrene 1 04/28/21 17:32 V3638JMV <0.129 mg/Kg - dry 0.129 0.792Phenol 1 04/28/21 17:32 V3638JMV 0.061 J mg/Kg - dry 0.011 0.792Pyrene 1 04/28/21 17:32 V3638JMV <0.075 mg/Kg - dry 0.075 0.396Pyridine 1 04/28/21 17:32 V3638JMV <0.140 mg/Kg - dry 0.140 0.7921,2,4-Trichlorobenzene 1 04/28/21 17:32 V3638JMV <0.168 mg/Kg - dry 0.168 0.7922,4,5-Trichlorophenol 1 04/28/21 17:32 V3638JMV <0.192 mg/Kg - dry 0.192 0.7922,4,6-Trichlorophenol 1 04/28/21 17:32 V3638JMV Surrogate: Phenol-d5 52.6 Limits: 34-121%04/28/21 17:321 JMV V3638 Surrogate: 2-Fluorobiphenyl 70.9 Limits: 44-115%04/28/21 17:321 JMV V3638 Surrogate: 2-Fluorophenol 52.3 Limits: 35-115%04/28/21 17:321 JMV V3638 Surrogate: Nitrobenzene-d5 61.2 Limits: 37-122%04/28/21 17:321 JMV V3638 Surrogate: 4-Terphenyl-d14 69.1 Limits: 54-127%04/28/21 17:321 JMV V3638 Surrogate: 2,4,6-Tribromophenol 67.5 Limits: 39-132%04/28/21 17:321 JMV V3638 Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 23 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-3 97538 Matrix: 4/23/2021 13:40 Solids Test Results Units MDL MQL By Analytical Method Date / Time Analyzed DF 3.39 %Moisture 1 04/28/21 16:11 SW-DRYWTEDV 1.32 mg/Kg - dry 0.0972 0.104Arsenic 10 04/27/21 01:40 6020BMMR 197 mg/Kg - dry 1.45 10.4Barium 10 04/27/21 01:40 6020BMMR 0.266 J mg/Kg - dry 0.0569 0.518Cadmium 10 04/27/21 01:40 6020BMMR 31.1 mg/Kg - dry 0.300 1.04Chromium 10 04/27/21 01:40 6020BMMR 22.0 mg/Kg - dry 0.145 1.04 Lead 10 04/27/21 01:40 6020BMMR <0.0155 mg/Kg - dry 0.0155 0.0518Mercury (Total)1 04/27/21 16:17 7471BEDV 2.93 mg/Kg - dry 0.931 2.07Selenium 10 04/27/21 01:40 6020BMMR 0.0443 J mg/Kg - dry 0.0424 0.518Silver 10 04/27/21 01:40 6020BMMR Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Limit ExceededLEstimated valueJ Method Quantitation LimitMQL Page 24 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-3 97538 Matrix: 4/23/2021 13:40 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 0.034 mg/Kg - dry 0.002 0.020Acetone 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.020Acrolein 1 04/26/21 13:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.020Acrylonitrile 1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Benzene 1 04/26/21 13:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.005Bromobenzene 1 04/26/21 13:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005Bromochloromethane 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Bromodichloromethane 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Bromoform 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.010 Bromomethane 1 04/26/21 13:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.005n-Butylbenzene 1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005sec-Butyl benzene 1 04/26/21 13:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.005tert-Butyl benzene 1 04/26/21 13:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Carbon Disulfide 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Carbon Tetrachloride 1 04/26/21 13:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Chlorobenzene 1 04/26/21 13:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005 Chlorodibromomethane 1 04/26/21 13:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.010Chloroethane 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Chloroform 1 04/26/21 13:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.010Chloromethane 1 04/26/21 13:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0052-Chlorotoluene 1 04/26/21 13:40 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0054-Chlorotoluene 1 04/26/21 13:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005Di-Isopropyl Ether (DIPE)1 04/26/21 13:40 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 25 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-3 97538 Matrix: 4/23/2021 13:40 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0005 mg/Kg - dry 0.0005 0.0101,2-Dibromo-3-Chloropropane 1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0051,2-Dibromoethane 1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Dibromomethane 1 04/26/21 13:40 V3553TBL <0.0003 mg/Kg - dry 0.0003 0.0051,2-Dichlorobenzene 1 04/26/21 13:40 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0051,3-Dichlorobenzene 1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0051,4-Dichlorobenzene 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.010Dichlorodifluoromethane 1 04/26/21 13:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.0051,1-Dichloroethane 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005 1,2-Dichloroethane 1 04/26/21 13:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.0051,1-Dichloroethene 1 04/26/21 13:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005cis-1,2-Dichloroethene 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005trans-1,2-Dichloroethene 1 04/26/21 13:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0051,2-Dichloropropane 1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0051,3-Dichloropropane 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0052,2-Dichloropropane 1 04/26/21 13:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005 1,1-Dichloropropene 1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005cis-1,3-Dichloropropene 1 04/26/21 13:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005trans-1,3-Dichloropropene 1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Ethylbenzene 1 04/26/21 13:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.051Ethyl Tertiary Butyl Ether (ETBE)1 04/26/21 13:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.010Hexachlorobutadiene 1 04/26/21 13:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.010n-Hexane 1 04/26/21 13:40 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 26 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-3 97538 Matrix: 4/23/2021 13:40 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0006 mg/Kg - dry 0.0006 0.0202-Hexanone 1 04/26/21 13:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.005Isopropylbenzene 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0054-Isopropyl toluene 1 04/26/21 13:40 V3553TBL 0.004 J mg/Kg - dry 0.0007 0.020Methyl Ethyl Ketone (MEK)1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Methyl tert-butyl ether (MTBE)1 04/26/21 13:40 V3553TBL <0.015 mg/Kg - dry 0.015 0.0204-Methyl-2-Pentanone 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.010Methylene Chloride 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.010Naphthalene 1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005 n-Propylbenzene 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Styrene 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0051,1,1,2-Tetrachloroethane 1 04/26/21 13:40 V3553TBL <0.0003 mg/Kg - dry 0.0003 0.0051,1,2,2-Tetrachloroethane 1 04/26/21 13:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005Tetrachloroethene 1 04/26/21 13:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Toluene 1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0101,2,3-Trichlorobenzene 1 04/26/21 13:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.010 1,2,4-Trichlorobenzene 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0051,1,1-Trichloroethane 1 04/26/21 13:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0051,1,2-Trichloroethane 1 04/26/21 13:40 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.005Trichloroethene 1 04/26/21 13:40 V3553TBL <0.002 mg/Kg - dry 0.002 0.010Trichlorofluoromethane 1 04/26/21 13:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0051,2,3-Trichloropropane 1 04/26/21 13:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0051,3,5-Trimethylbenzene 1 04/26/21 13:40 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 27 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-3 97538 Matrix: 4/23/2021 13:40 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0005 mg/Kg - dry 0.0005 0.010Vinyl Acetate 1 04/26/21 13:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.010Vinyl Chloride 1 04/26/21 13:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.005o-Xylene 1 04/26/21 13:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.010m,p-Xylene 1 04/26/21 13:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.005Xylene (Total)1 04/26/21 13:40 V3553 Surrogate: 4-Bromofluorobenzene 102 Limits: 70-130%04/26/21 13:401 TBL V3553 Surrogate: Dibromofluoromethane 104 Limits: 84-123%04/26/21 13:401 TBL V3553 Surrogate: Toluene-d8 97.3 Limits: 76-129%04/26/21 13:401 TBL V3553 Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.015 mg/Kg - dry 0.015 0.683Acenaphthene 1 04/28/21 15:40 V3638JMV <0.013 mg/Kg - dry 0.013 0.683Acenaphthylene 1 04/28/21 15:40 V3638JMV <0.168 mg/Kg - dry 0.168 0.683Aniline 1 04/28/21 15:40 V3638JMV <0.007 mg/Kg - dry 0.007 0.683Anthracene 1 04/28/21 15:40 V3638JMV 0.025 J mg/Kg - dry 0.008 0.683Benzo(a)anthracene 1 04/28/21 15:40 V3638JMV 0.029 J mg/Kg - dry 0.006 0.683Benzo(a)pyrene 1 04/28/21 15:40 V3638JMV 0.050 J mg/Kg - dry 0.006 0.683 Benzo(b)fluoranthene 1 04/28/21 15:40 V3638JMV <0.006 mg/Kg - dry 0.006 0.683Benzo(g,h,i)perylene 1 04/28/21 15:40 V3638JMV 0.022 J mg/Kg - dry 0.007 0.683Benzo(k)fluoranthene 1 04/28/21 15:40 V3638JMV <0.567 mg/Kg - dry 0.567 2.07Benzoic Acid 1 04/28/21 15:40 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 28 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-3 97538 Matrix: 4/23/2021 13:40 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.128 mg/Kg - dry 0.128 0.683Benzyl alcohol 1 04/28/21 15:40 V3638JMV <0.130 mg/Kg - dry 0.130 0.683Bis(2-Chloroethoxy)methane 1 04/28/21 15:40 V3638JMV <0.109 mg/Kg - dry 0.109 0.683Bis(2-Chloroethyl)ether 1 04/28/21 15:40 V3638JMV <0.122 mg/Kg - dry 0.122 0.341Bis(2-Chloroisopropyl)ether 1 04/28/21 15:40 V3638JMV <0.154 mg/Kg - dry 0.154 0.683Bis(2-ethylhexyl)phthalate 1 04/28/21 15:40 V3638JMV <0.160 mg/Kg - dry 0.160 0.6834-Bromophenyl phenyl ether 1 04/28/21 15:40 V3638JMV <0.118 mg/Kg - dry 0.118 0.341Butyl benzyl phthalate 1 04/28/21 15:40 V3638JMV <0.130 mg/Kg - dry 0.130 0.6834-Chloro-3-methylphenol 1 04/28/21 15:40 V3638JMV <0.082 mg/Kg - dry 0.082 0.341 4-Chloroaniline 1 04/28/21 15:40 V3638JMV <0.166 mg/Kg - dry 0.166 0.6832-Chloronaphthalene 1 04/28/21 15:40 V3638JMV <0.130 mg/Kg - dry 0.130 0.6832-Chlorophenol 1 04/28/21 15:40 V3638JMV <0.209 mg/Kg - dry 0.209 1.044-Chlorophenyl phenyl ether 1 04/28/21 15:40 V3638JMV 0.025 J mg/Kg - dry 0.008 0.683Chrysene 1 04/28/21 15:40 V3638JMV <0.019 mg/Kg - dry 0.019 0.683Dibenz(a,h)anthracene 1 04/28/21 15:40 V3638JMV <0.018 mg/Kg - dry 0.018 0.683Dibenzofuran 1 04/28/21 15:40 V3638JMV <0.110 mg/Kg - dry 0.110 0.683 1,2-Dichlorobenzene 1 04/28/21 15:40 V3638JMV <0.100 mg/Kg - dry 0.100 0.6831,3-Dichlorobenzene 1 04/28/21 15:40 V3638JMV <0.107 mg/Kg - dry 0.107 0.3411,4-Dichlorobenzene 1 04/28/21 15:40 V3638JMV <0.135 mg/Kg - dry 0.135 0.6833,3'-Dichlorobenzidine 1 04/28/21 15:40 V3638JMV <0.133 mg/Kg - dry 0.133 0.6832,4-Dichlorophenol 1 04/28/21 15:40 V3638JMV <0.175 mg/Kg - dry 0.175 0.683Diethyl phthalate 1 04/28/21 15:40 V3638JMV <0.163 mg/Kg - dry 0.163 0.683Dimethyl phthalate 1 04/28/21 15:40 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 29 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-3 97538 Matrix: 4/23/2021 13:40 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.141 mg/Kg - dry 0.141 0.3412,4-Dimethylphenol 1 04/28/21 15:40 V3638JMV <0.169 mg/Kg - dry 0.169 0.683Di-n-butyl phthalate 1 04/28/21 15:40 V3638JMV <0.376 mg/Kg - dry 0.376 1.554,6-Dinitro-2-methylphenol 1 04/28/21 15:40 V3638JMV <0.400 mg/Kg - dry 0.400 1.552,4-Dinitrophenol 1 04/28/21 15:40 V3638JMV <0.181 mg/Kg - dry 0.181 0.6832,4-Dinitrotoluene 1 04/28/21 15:40 V3638JMV <0.177 mg/Kg - dry 0.177 0.6832,6-Dinitrotoluene 1 04/28/21 15:40 V3638JMV <0.177 mg/Kg - dry 0.177 0.341Di-n-Octyl Phthalate 1 04/28/21 15:40 V3638JMV 0.031 J mg/Kg - dry 0.007 0.683Fluoranthene 1 04/28/21 15:40 V3638JMV <0.014 mg/Kg - dry 0.014 0.683 Fluorene 1 04/28/21 15:40 V3638JMV <0.150 mg/Kg - dry 0.150 0.683Hexachlorobenzene 1 04/28/21 15:40 V3638JMV <0.154 mg/Kg - dry 0.154 0.683Hexachlorobutadiene 1 04/28/21 15:40 V3638JMV <0.234 mg/Kg - dry 0.234 0.683Hexachlorocyclopentadiene 1 04/28/21 15:40 V3638JMV <0.107 mg/Kg - dry 0.107 0.683Hexachloroethane 1 04/28/21 15:40 V3638JMV <0.019 mg/Kg - dry 0.019 0.683Indeno(1,2,3-cd)pyrene 1 04/28/21 15:40 V3638JMV <0.146 mg/Kg - dry 0.146 0.683Isophorone 1 04/28/21 15:40 V3638JMV <0.010 mg/Kg - dry 0.010 0.683 1-Methylnaphthalene 1 04/28/21 15:40 V3638JMV <0.013 mg/Kg - dry 0.013 0.6832-Methylnaphthalene 1 04/28/21 15:40 V3638JMV <0.130 mg/Kg - dry 0.130 0.6832-Methylphenol 1 04/28/21 15:40 V3638JMV <0.148 mg/Kg - dry 0.148 0.6833&4 Methylphenol 1 04/28/21 15:40 V3638JMV <0.014 mg/Kg - dry 0.014 0.683Naphthalene 1 04/28/21 15:40 V3638JMV <0.146 mg/Kg - dry 0.146 0.6832-Nitroaniline 1 04/28/21 15:40 V3638JMV <0.124 mg/Kg - dry 0.124 0.6833-Nitroaniline 1 04/28/21 15:40 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 30 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-3 97538 Matrix: 4/23/2021 13:40 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.106 mg/Kg - dry 0.106 0.3414-Nitroaniline 1 04/28/21 15:40 V3638JMV <0.144 mg/Kg - dry 0.144 0.341Nitrobenzene 1 04/28/21 15:40 V3638JMV <0.113 mg/Kg - dry 0.113 0.6832-Nitrophenol 1 04/28/21 15:40 V3638JMV <0.168 mg/Kg - dry 0.168 0.6834-Nitrophenol 1 04/28/21 15:40 V3638JMV <0.005 mg/Kg - dry 0.005 0.175N-Nitrosodimethylamine 1 04/28/21 15:40 V3638JMV <0.187 mg/Kg - dry 0.187 0.683N-Nitrosodiphenylamine 1 04/28/21 15:40 V3638JMV <0.157 mg/Kg - dry 0.157 0.683N-Nitroso-di-n-propylamine 1 04/28/21 15:40 V3638JMV <0.435 mg/Kg - dry 0.435 1.04Pentachlorophenol 1 04/28/21 15:40 V3638JMV <0.007 mg/Kg - dry 0.007 0.683 Phenanthrene 1 04/28/21 15:40 V3638JMV <0.111 mg/Kg - dry 0.111 0.683Phenol 1 04/28/21 15:40 V3638JMV <0.009 mg/Kg - dry 0.009 0.683Pyrene 1 04/28/21 15:40 V3638JMV <0.065 mg/Kg - dry 0.065 0.341Pyridine 1 04/28/21 15:40 V3638JMV <0.121 mg/Kg - dry 0.121 0.6831,2,4-Trichlorobenzene 1 04/28/21 15:40 V3638JMV <0.144 mg/Kg - dry 0.144 0.6832,4,5-Trichlorophenol 1 04/28/21 15:40 V3638JMV <0.165 mg/Kg - dry 0.165 0.6832,4,6-Trichlorophenol 1 04/28/21 15:40 V3638JMV Surrogate: Phenol-d5 60.3 Limits: 34-121%04/28/21 15:401 JMV V3638 Surrogate: 2-Fluorobiphenyl 80.6 Limits: 44-115%04/28/21 15:401 JMV V3638 Surrogate: 2-Fluorophenol 59.7 Limits: 35-115%04/28/21 15:401 JMV V3638 Surrogate: Nitrobenzene-d5 69.7 Limits: 37-122%04/28/21 15:401 JMV V3638 Surrogate: 4-Terphenyl-d14 83.6 Limits: 54-127%04/28/21 15:401 JMV V3638 Surrogate: 2,4,6-Tribromophenol 83.9 Limits: 39-132%04/28/21 15:401 JMV V3638 Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 31 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-4 97539 Matrix: 4/23/2021 12:50 Solids Test Results Units MDL MQL By Analytical Method Date / Time Analyzed DF 3.34 %Moisture 1 04/28/21 16:11 SW-DRYWTEDV 1.58 mg/Kg - dry 0.0972 0.103Arsenic 10 04/27/21 01:46 6020BMMR 167 mg/Kg - dry 1.45 10.3Barium 10 04/27/21 01:46 6020BMMR 0.356 J mg/Kg - dry 0.0569 0.517Cadmium 10 04/27/21 01:46 6020BMMR 49.7 mg/Kg - dry 0.300 1.03Chromium 10 04/27/21 01:46 6020BMMR 49.6 mg/Kg - dry 0.145 1.03 Lead 10 04/27/21 01:46 6020BMMR <0.0155 mg/Kg - dry 0.0155 0.0517Mercury (Total)1 04/27/21 16:28 7471BEDV 2.32 mg/Kg - dry 0.931 2.07Selenium 10 04/27/21 01:46 6020BMMR 0.0453 J mg/Kg - dry 0.0424 0.517Silver 10 04/27/21 01:46 6020BMMR Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Limit ExceededLEstimated valueJ Method Quantitation LimitMQL Page 32 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-4 97539 Matrix: 4/23/2021 12:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 0.028 mg/Kg - dry 0.002 0.022Acetone 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.022Acrolein 1 04/26/21 15:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.022Acrylonitrile 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Benzene 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Bromobenzene 1 04/26/21 15:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005Bromochloromethane 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Bromodichloromethane 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Bromoform 1 04/26/21 15:10 V3553TBL <0.002 mg/Kg - dry 0.002 0.011 Bromomethane 1 04/26/21 15:10 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.005n-Butylbenzene 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005sec-Butyl benzene 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005tert-Butyl benzene 1 04/26/21 15:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Carbon Disulfide 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Carbon Tetrachloride 1 04/26/21 15:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Chlorobenzene 1 04/26/21 15:10 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.005 Chlorodibromomethane 1 04/26/21 15:10 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.011Chloroethane 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Chloroform 1 04/26/21 15:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.011Chloromethane 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0052-Chlorotoluene 1 04/26/21 15:10 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0054-Chlorotoluene 1 04/26/21 15:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005Di-Isopropyl Ether (DIPE)1 04/26/21 15:10 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 33 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-4 97539 Matrix: 4/23/2021 12:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0005 mg/Kg - dry 0.0005 0.0111,2-Dibromo-3-Chloropropane 1 04/26/21 15:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0051,2-Dibromoethane 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Dibromomethane 1 04/26/21 15:10 V3553TBL <0.0003 mg/Kg - dry 0.0003 0.0051,2-Dichlorobenzene 1 04/26/21 15:10 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0051,3-Dichlorobenzene 1 04/26/21 15:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0051,4-Dichlorobenzene 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.011Dichlorodifluoromethane 1 04/26/21 15:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.0051,1-Dichloroethane 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.005 1,2-Dichloroethane 1 04/26/21 15:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.0051,1-Dichloroethene 1 04/26/21 15:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005cis-1,2-Dichloroethene 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.005trans-1,2-Dichloroethene 1 04/26/21 15:10 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0051,2-Dichloropropane 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0051,3-Dichloropropane 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0052,2-Dichloropropane 1 04/26/21 15:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005 1,1-Dichloropropene 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005cis-1,3-Dichloropropene 1 04/26/21 15:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005trans-1,3-Dichloropropene 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Ethylbenzene 1 04/26/21 15:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.055Ethyl Tertiary Butyl Ether (ETBE)1 04/26/21 15:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.011Hexachlorobutadiene 1 04/26/21 15:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.011n-Hexane 1 04/26/21 15:10 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 34 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-4 97539 Matrix: 4/23/2021 12:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0007 mg/Kg - dry 0.0007 0.0222-Hexanone 1 04/26/21 15:10 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.005Isopropylbenzene 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0054-Isopropyl toluene 1 04/26/21 15:10 V3553TBL 0.002 J mg/Kg - dry 0.0007 0.022Methyl Ethyl Ketone (MEK)1 04/26/21 15:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Methyl tert-butyl ether (MTBE)1 04/26/21 15:10 V3553TBL <0.016 mg/Kg - dry 0.016 0.0224-Methyl-2-Pentanone 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.011Methylene Chloride 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.011Naphthalene 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005 n-Propylbenzene 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Styrene 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0051,1,1,2-Tetrachloroethane 1 04/26/21 15:10 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0051,1,2,2-Tetrachloroethane 1 04/26/21 15:10 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.005Tetrachloroethene 1 04/26/21 15:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Toluene 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0111,2,3-Trichlorobenzene 1 04/26/21 15:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.011 1,2,4-Trichlorobenzene 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0051,1,1-Trichloroethane 1 04/26/21 15:10 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0051,1,2-Trichloroethane 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Trichloroethene 1 04/26/21 15:10 V3553TBL <0.002 mg/Kg - dry 0.002 0.011Trichlorofluoromethane 1 04/26/21 15:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.0051,2,3-Trichloropropane 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0051,3,5-Trimethylbenzene 1 04/26/21 15:10 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 35 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-4 97539 Matrix: 4/23/2021 12:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0005 mg/Kg - dry 0.0005 0.011Vinyl Acetate 1 04/26/21 15:10 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.011Vinyl Chloride 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005o-Xylene 1 04/26/21 15:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.011m,p-Xylene 1 04/26/21 15:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Xylene (Total)1 04/26/21 15:10 V3553 Surrogate: 4-Bromofluorobenzene 101 Limits: 70-130%04/26/21 15:101 TBL V3553 Surrogate: Dibromofluoromethane 105 Limits: 84-123%04/26/21 15:101 TBL V3553 Surrogate: Toluene-d8 99.1 Limits: 76-129%04/26/21 15:101 TBL V3553 Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.015 mg/Kg - dry 0.015 0.684Acenaphthene 1 04/28/21 14:32 V3638JMV <0.013 mg/Kg - dry 0.013 0.684Acenaphthylene 1 04/28/21 14:32 V3638JMV <0.168 mg/Kg - dry 0.168 0.684Aniline 1 04/28/21 14:32 V3638JMV <0.007 mg/Kg - dry 0.007 0.684Anthracene 1 04/28/21 14:32 V3638JMV <0.008 mg/Kg - dry 0.008 0.684Benzo(a)anthracene 1 04/28/21 14:32 V3638JMV <0.006 mg/Kg - dry 0.006 0.684Benzo(a)pyrene 1 04/28/21 14:32 V3638JMV 0.018 J mg/Kg - dry 0.006 0.684 Benzo(b)fluoranthene 1 04/28/21 14:32 V3638JMV <0.006 mg/Kg - dry 0.006 0.684Benzo(g,h,i)perylene 1 04/28/21 14:32 V3638JMV <0.007 mg/Kg - dry 0.007 0.684Benzo(k)fluoranthene 1 04/28/21 14:32 V3638JMV <0.570 mg/Kg - dry 0.570 2.08Benzoic Acid 1 04/28/21 14:32 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 36 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-4 97539 Matrix: 4/23/2021 12:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.128 mg/Kg - dry 0.128 0.684Benzyl alcohol 1 04/28/21 14:32 V3638JMV <0.130 mg/Kg - dry 0.130 0.684Bis(2-Chloroethoxy)methane 1 04/28/21 14:32 V3638JMV <0.109 mg/Kg - dry 0.109 0.684Bis(2-Chloroethyl)ether 1 04/28/21 14:32 V3638JMV <0.122 mg/Kg - dry 0.122 0.342Bis(2-Chloroisopropyl)ether 1 04/28/21 14:32 V3638JMV <0.154 mg/Kg - dry 0.154 0.684Bis(2-ethylhexyl)phthalate 1 04/28/21 14:32 V3638JMV <0.160 mg/Kg - dry 0.160 0.6844-Bromophenyl phenyl ether 1 04/28/21 14:32 V3638JMV <0.117 mg/Kg - dry 0.117 0.342Butyl benzyl phthalate 1 04/28/21 14:32 V3638JMV <0.130 mg/Kg - dry 0.130 0.6844-Chloro-3-methylphenol 1 04/28/21 14:32 V3638JMV <0.082 mg/Kg - dry 0.082 0.342 4-Chloroaniline 1 04/28/21 14:32 V3638JMV <0.166 mg/Kg - dry 0.166 0.6842-Chloronaphthalene 1 04/28/21 14:32 V3638JMV <0.130 mg/Kg - dry 0.130 0.6842-Chlorophenol 1 04/28/21 14:32 V3638JMV <0.208 mg/Kg - dry 0.208 1.034-Chlorophenyl phenyl ether 1 04/28/21 14:32 V3638JMV <0.008 mg/Kg - dry 0.008 0.684Chrysene 1 04/28/21 14:32 V3638JMV <0.019 mg/Kg - dry 0.019 0.684Dibenz(a,h)anthracene 1 04/28/21 14:32 V3638JMV <0.018 mg/Kg - dry 0.018 0.684Dibenzofuran 1 04/28/21 14:32 V3638JMV <0.110 mg/Kg - dry 0.110 0.684 1,2-Dichlorobenzene 1 04/28/21 14:32 V3638JMV <0.100 mg/Kg - dry 0.100 0.6841,3-Dichlorobenzene 1 04/28/21 14:32 V3638JMV <0.107 mg/Kg - dry 0.107 0.3421,4-Dichlorobenzene 1 04/28/21 14:32 V3638JMV <0.135 mg/Kg - dry 0.135 0.6843,3'-Dichlorobenzidine 1 04/28/21 14:32 V3638JMV <0.133 mg/Kg - dry 0.133 0.6842,4-Dichlorophenol 1 04/28/21 14:32 V3638JMV <0.176 mg/Kg - dry 0.176 0.684Diethyl phthalate 1 04/28/21 14:32 V3638JMV <0.163 mg/Kg - dry 0.163 0.684Dimethyl phthalate 1 04/28/21 14:32 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 37 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-4 97539 Matrix: 4/23/2021 12:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.141 mg/Kg - dry 0.141 0.3422,4-Dimethylphenol 1 04/28/21 14:32 V3638JMV <0.169 mg/Kg - dry 0.169 0.684Di-n-butyl phthalate 1 04/28/21 14:32 V3638JMV <0.378 mg/Kg - dry 0.378 1.564,6-Dinitro-2-methylphenol 1 04/28/21 14:32 V3638JMV <0.403 mg/Kg - dry 0.403 1.562,4-Dinitrophenol 1 04/28/21 14:32 V3638JMV <0.182 mg/Kg - dry 0.182 0.6842,4-Dinitrotoluene 1 04/28/21 14:32 V3638JMV <0.177 mg/Kg - dry 0.177 0.6842,6-Dinitrotoluene 1 04/28/21 14:32 V3638JMV <0.177 mg/Kg - dry 0.177 0.342Di-n-Octyl Phthalate 1 04/28/21 14:32 V3638JMV <0.007 mg/Kg - dry 0.007 0.684Fluoranthene 1 04/28/21 14:32 V3638JMV <0.014 mg/Kg - dry 0.014 0.684 Fluorene 1 04/28/21 14:32 V3638JMV <0.150 mg/Kg - dry 0.150 0.684Hexachlorobenzene 1 04/28/21 14:32 V3638JMV <0.154 mg/Kg - dry 0.154 0.684Hexachlorobutadiene 1 04/28/21 14:32 V3638JMV <0.235 mg/Kg - dry 0.235 0.684Hexachlorocyclopentadiene 1 04/28/21 14:32 V3638JMV <0.107 mg/Kg - dry 0.107 0.684Hexachloroethane 1 04/28/21 14:32 V3638JMV <0.019 mg/Kg - dry 0.019 0.684Indeno(1,2,3-cd)pyrene 1 04/28/21 14:32 V3638JMV <0.146 mg/Kg - dry 0.146 0.684Isophorone 1 04/28/21 14:32 V3638JMV <0.010 mg/Kg - dry 0.010 0.684 1-Methylnaphthalene 1 04/28/21 14:32 V3638JMV <0.013 mg/Kg - dry 0.013 0.6842-Methylnaphthalene 1 04/28/21 14:32 V3638JMV <0.130 mg/Kg - dry 0.130 0.6842-Methylphenol 1 04/28/21 14:32 V3638JMV <0.147 mg/Kg - dry 0.147 0.6843&4 Methylphenol 1 04/28/21 14:32 V3638JMV <0.014 mg/Kg - dry 0.014 0.684Naphthalene 1 04/28/21 14:32 V3638JMV <0.146 mg/Kg - dry 0.146 0.6842-Nitroaniline 1 04/28/21 14:32 V3638JMV <0.124 mg/Kg - dry 0.124 0.6843-Nitroaniline 1 04/28/21 14:32 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 38 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:S-4 97539 Matrix: 4/23/2021 12:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.106 mg/Kg - dry 0.106 0.3424-Nitroaniline 1 04/28/21 14:32 V3638JMV <0.144 mg/Kg - dry 0.144 0.342Nitrobenzene 1 04/28/21 14:32 V3638JMV <0.113 mg/Kg - dry 0.113 0.6842-Nitrophenol 1 04/28/21 14:32 V3638JMV <0.168 mg/Kg - dry 0.168 0.6844-Nitrophenol 1 04/28/21 14:32 V3638JMV <0.005 mg/Kg - dry 0.005 0.176N-Nitrosodimethylamine 1 04/28/21 14:32 V3638JMV <0.188 mg/Kg - dry 0.188 0.684N-Nitrosodiphenylamine 1 04/28/21 14:32 V3638JMV <0.157 mg/Kg - dry 0.157 0.684N-Nitroso-di-n-propylamine 1 04/28/21 14:32 V3638JMV <0.435 mg/Kg - dry 0.435 1.03Pentachlorophenol 1 04/28/21 14:32 V3638JMV <0.007 mg/Kg - dry 0.007 0.684 Phenanthrene 1 04/28/21 14:32 V3638JMV <0.111 mg/Kg - dry 0.111 0.684Phenol 1 04/28/21 14:32 V3638JMV <0.009 mg/Kg - dry 0.009 0.684Pyrene 1 04/28/21 14:32 V3638JMV <0.065 mg/Kg - dry 0.065 0.342Pyridine 1 04/28/21 14:32 V3638JMV <0.121 mg/Kg - dry 0.121 0.6841,2,4-Trichlorobenzene 1 04/28/21 14:32 V3638JMV <0.144 mg/Kg - dry 0.144 0.6842,4,5-Trichlorophenol 1 04/28/21 14:32 V3638JMV <0.165 mg/Kg - dry 0.165 0.6842,4,6-Trichlorophenol 1 04/28/21 14:32 V3638JMV Surrogate: Phenol-d5 70.4 Limits: 34-121%04/28/21 14:321 JMV V3638 Surrogate: 2-Fluorobiphenyl 88.6 Limits: 44-115%04/28/21 14:321 JMV V3638 Surrogate: 2-Fluorophenol 69.5 Limits: 35-115%04/28/21 14:321 JMV V3638 Surrogate: Nitrobenzene-d5 80.8 Limits: 37-122%04/28/21 14:321 JMV V3638 Surrogate: 4-Terphenyl-d14 97.6 Limits: 54-127%04/28/21 14:321 JMV V3638 Surrogate: 2,4,6-Tribromophenol 95.8 Limits: 39-132%04/28/21 14:321 JMV V3638 Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 39 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-1 97540 Matrix: 4/23/2021 12:35 Solids Test Results Units MDL MQL By Analytical Method Date / Time Analyzed DF 26.0 %Moisture 1 04/28/21 16:11 SW-DRYWTEDV 7.95 mg/Kg - dry 0.127 0.135Arsenic 10 04/27/21 01:52 6020BMMR 3110 mg/Kg - dry 4.73 33.8Barium 25 04/27/21 15:02 6020BMMR 3.69 mg/Kg - dry 0.0743 0.676Cadmium 10 04/27/21 01:52 6020BMMR 59.6 mg/Kg - dry 0.391 1.35Chromium 10 04/27/21 01:52 6020BMMR 2010 mg/Kg - dry 0.473 3.38 Lead 25 04/27/21 15:02 6020BMMR 0.226 mg/Kg - dry 0.0203 0.0676Mercury (Total)1 04/27/21 16:40 7471BEDV 1.95 J mg/Kg - dry 1.22 2.70Selenium 10 04/27/21 01:52 6020BMMR 3.86 mg/Kg - dry 0.0554 0.676Silver 10 04/27/21 01:52 6020BMMR Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Limit ExceededLEstimated valueJ Method Quantitation LimitMQL Page 40 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-1 97540 Matrix: 4/23/2021 12:35 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 0.041 mg/Kg - dry 0.003 0.027Acetone 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.027Acrolein 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.027Acrylonitrile 1 04/26/21 14:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.006Benzene 1 04/26/21 14:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006Bromobenzene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Bromochloromethane 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Bromodichloromethane 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Bromoform 1 04/26/21 14:10 V3553TBL <0.002 mg/Kg - dry 0.002 0.013 Bromomethane 1 04/26/21 14:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006n-Butylbenzene 1 04/26/21 14:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.006sec-Butyl benzene 1 04/26/21 14:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006tert-Butyl benzene 1 04/26/21 14:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.006Carbon Disulfide 1 04/26/21 14:10 V3553TBL <0.002 mg/Kg - dry 0.002 0.006Carbon Tetrachloride 1 04/26/21 14:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.006Chlorobenzene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006 Chlorodibromomethane 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.013Chloroethane 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Chloroform 1 04/26/21 14:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.013Chloromethane 1 04/26/21 14:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0062-Chlorotoluene 1 04/26/21 14:10 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0064-Chlorotoluene 1 04/26/21 14:10 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.006Di-Isopropyl Ether (DIPE)1 04/26/21 14:10 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 41 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-1 97540 Matrix: 4/23/2021 12:35 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0006 mg/Kg - dry 0.0006 0.0131,2-Dibromo-3-Chloropropane 1 04/26/21 14:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.0061,2-Dibromoethane 1 04/26/21 14:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.006Dibromomethane 1 04/26/21 14:10 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0061,2-Dichlorobenzene 1 04/26/21 14:10 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0061,3-Dichlorobenzene 1 04/26/21 14:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.0061,4-Dichlorobenzene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.013Dichlorodifluoromethane 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0061,1-Dichloroethane 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006 1,2-Dichloroethane 1 04/26/21 14:10 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.0061,1-Dichloroethene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006cis-1,2-Dichloroethene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006trans-1,2-Dichloroethene 1 04/26/21 14:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0061,2-Dichloropropane 1 04/26/21 14:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0061,3-Dichloropropane 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0062,2-Dichloropropane 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006 1,1-Dichloropropene 1 04/26/21 14:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006cis-1,3-Dichloropropene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006trans-1,3-Dichloropropene 1 04/26/21 14:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.006Ethylbenzene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.067Ethyl Tertiary Butyl Ether (ETBE)1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.013Hexachlorobutadiene 1 04/26/21 14:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.013n-Hexane 1 04/26/21 14:10 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 42 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-1 97540 Matrix: 4/23/2021 12:35 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0008 mg/Kg - dry 0.0008 0.0272-Hexanone 1 04/26/21 14:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.006Isopropylbenzene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0064-Isopropyl toluene 1 04/26/21 14:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.027Methyl Ethyl Ketone (MEK)1 04/26/21 14:10 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.006Methyl tert-butyl ether (MTBE)1 04/26/21 14:10 V3553TBL <0.020 mg/Kg - dry 0.020 0.0274-Methyl-2-Pentanone 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.013Methylene Chloride 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.013Naphthalene 1 04/26/21 14:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006 n-Propylbenzene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Styrene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0061,1,1,2-Tetrachloroethane 1 04/26/21 14:10 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0061,1,2,2-Tetrachloroethane 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Tetrachloroethene 1 04/26/21 14:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.006Toluene 1 04/26/21 14:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0131,2,3-Trichlorobenzene 1 04/26/21 14:10 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.013 1,2,4-Trichlorobenzene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.0061,1,1-Trichloroethane 1 04/26/21 14:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0061,1,2-Trichloroethane 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.006Trichloroethene 1 04/26/21 14:10 V3553TBL <0.002 mg/Kg - dry 0.002 0.013Trichlorofluoromethane 1 04/26/21 14:10 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.0061,2,3-Trichloropropane 1 04/26/21 14:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0061,3,5-Trimethylbenzene 1 04/26/21 14:10 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 43 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-1 97540 Matrix: 4/23/2021 12:35 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0006 mg/Kg - dry 0.0006 0.013Vinyl Acetate 1 04/26/21 14:10 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.013Vinyl Chloride 1 04/26/21 14:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006o-Xylene 1 04/26/21 14:10 V3553TBL <0.001 mg/Kg - dry 0.001 0.013m,p-Xylene 1 04/26/21 14:10 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.006Xylene (Total)1 04/26/21 14:10 V3553 Surrogate: 4-Bromofluorobenzene 107 Limits: 70-130%04/26/21 14:101 TBL V3553 Surrogate: Dibromofluoromethane 104 Limits: 84-123%04/26/21 14:101 TBL V3553 Surrogate: Toluene-d8 105 Limits: 76-129%04/26/21 14:101 TBL V3553 Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.020 mg/Kg - dry 0.020 0.891Acenaphthene 1 04/28/21 16:47 V3638JMV 0.033 J mg/Kg - dry 0.017 0.891Acenaphthylene 1 04/28/21 16:47 V3638JMV <0.220 mg/Kg - dry 0.220 0.891Aniline 1 04/28/21 16:47 V3638JMV 0.073 J mg/Kg - dry 0.009 0.891Anthracene 1 04/28/21 16:47 V3638JMV 0.345 J mg/Kg - dry 0.010 0.891Benzo(a)anthracene 1 04/28/21 16:47 V3638JMV 0.313 J mg/Kg - dry 0.007 0.891Benzo(a)pyrene 1 04/28/21 16:47 V3638JMV 0.389 J mg/Kg - dry 0.008 0.891 Benzo(b)fluoranthene 1 04/28/21 16:47 V3638JMV <0.008 mg/Kg - dry 0.008 0.891Benzo(g,h,i)perylene 1 04/28/21 16:47 V3638JMV 0.113 J mg/Kg - dry 0.009 0.891Benzo(k)fluoranthene 1 04/28/21 16:47 V3638JMV <0.740 mg/Kg - dry 0.740 2.70Benzoic Acid 1 04/28/21 16:47 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 44 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-1 97540 Matrix: 4/23/2021 12:35 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.167 mg/Kg - dry 0.167 0.891Benzyl alcohol 1 04/28/21 16:47 V3638JMV <0.170 mg/Kg - dry 0.170 0.891Bis(2-Chloroethoxy)methane 1 04/28/21 16:47 V3638JMV <0.143 mg/Kg - dry 0.143 0.891Bis(2-Chloroethyl)ether 1 04/28/21 16:47 V3638JMV <0.159 mg/Kg - dry 0.159 0.445Bis(2-Chloroisopropyl)ether 1 04/28/21 16:47 V3638JMV <0.201 mg/Kg - dry 0.201 0.891Bis(2-ethylhexyl)phthalate 1 04/28/21 16:47 V3638JMV <0.209 mg/Kg - dry 0.209 0.8914-Bromophenyl phenyl ether 1 04/28/21 16:47 V3638JMV <0.154 mg/Kg - dry 0.154 0.445Butyl benzyl phthalate 1 04/28/21 16:47 V3638JMV <0.170 mg/Kg - dry 0.170 0.8914-Chloro-3-methylphenol 1 04/28/21 16:47 V3638JMV <0.108 mg/Kg - dry 0.108 0.445 4-Chloroaniline 1 04/28/21 16:47 V3638JMV <0.217 mg/Kg - dry 0.217 0.8912-Chloronaphthalene 1 04/28/21 16:47 V3638JMV <0.170 mg/Kg - dry 0.170 0.8912-Chlorophenol 1 04/28/21 16:47 V3638JMV <0.272 mg/Kg - dry 0.272 1.354-Chlorophenyl phenyl ether 1 04/28/21 16:47 V3638JMV 0.327 J mg/Kg - dry 0.010 0.891Chrysene 1 04/28/21 16:47 V3638JMV <0.025 mg/Kg - dry 0.025 0.891Dibenz(a,h)anthracene 1 04/28/21 16:47 V3638JMV 0.033 J mg/Kg - dry 0.024 0.891Dibenzofuran 1 04/28/21 16:47 V3638JMV <0.144 mg/Kg - dry 0.144 0.891 1,2-Dichlorobenzene 1 04/28/21 16:47 V3638JMV <0.131 mg/Kg - dry 0.131 0.8911,3-Dichlorobenzene 1 04/28/21 16:47 V3638JMV <0.140 mg/Kg - dry 0.140 0.4451,4-Dichlorobenzene 1 04/28/21 16:47 V3638JMV <0.177 mg/Kg - dry 0.177 0.8913,3'-Dichlorobenzidine 1 04/28/21 16:47 V3638JMV <0.174 mg/Kg - dry 0.174 0.8912,4-Dichlorophenol 1 04/28/21 16:47 V3638JMV <0.229 mg/Kg - dry 0.229 0.891Diethyl phthalate 1 04/28/21 16:47 V3638JMV <0.213 mg/Kg - dry 0.213 0.891Dimethyl phthalate 1 04/28/21 16:47 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 45 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-1 97540 Matrix: 4/23/2021 12:35 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.185 mg/Kg - dry 0.185 0.4452,4-Dimethylphenol 1 04/28/21 16:47 V3638JMV <0.221 mg/Kg - dry 0.221 0.891Di-n-butyl phthalate 1 04/28/21 16:47 V3638JMV <0.491 mg/Kg - dry 0.491 2.034,6-Dinitro-2-methylphenol 1 04/28/21 16:47 V3638JMV <0.522 mg/Kg - dry 0.522 2.032,4-Dinitrophenol 1 04/28/21 16:47 V3638JMV <0.236 mg/Kg - dry 0.236 0.8912,4-Dinitrotoluene 1 04/28/21 16:47 V3638JMV <0.231 mg/Kg - dry 0.231 0.8912,6-Dinitrotoluene 1 04/28/21 16:47 V3638JMV <0.231 mg/Kg - dry 0.231 0.445Di-n-Octyl Phthalate 1 04/28/21 16:47 V3638JMV <0.010 mg/Kg - dry 0.010 0.891Fluoranthene 1 04/28/21 16:47 V3638JMV <0.019 mg/Kg - dry 0.019 0.891 Fluorene 1 04/28/21 16:47 V3638JMV <0.195 mg/Kg - dry 0.195 0.891Hexachlorobenzene 1 04/28/21 16:47 V3638JMV <0.201 mg/Kg - dry 0.201 0.891Hexachlorobutadiene 1 04/28/21 16:47 V3638JMV <0.306 mg/Kg - dry 0.306 0.891Hexachlorocyclopentadiene 1 04/28/21 16:47 V3638JMV <0.140 mg/Kg - dry 0.140 0.891Hexachloroethane 1 04/28/21 16:47 V3638JMV 0.171 J mg/Kg - dry 0.025 0.891Indeno(1,2,3-cd)pyrene 1 04/28/21 16:47 V3638JMV <0.191 mg/Kg - dry 0.191 0.891Isophorone 1 04/28/21 16:47 V3638JMV 0.047 J mg/Kg - dry 0.013 0.891 1-Methylnaphthalene 1 04/28/21 16:47 V3638JMV 0.065 J mg/Kg - dry 0.017 0.8912-Methylnaphthalene 1 04/28/21 16:47 V3638JMV <0.170 mg/Kg - dry 0.170 0.8912-Methylphenol 1 04/28/21 16:47 V3638JMV <0.193 mg/Kg - dry 0.193 0.8913&4 Methylphenol 1 04/28/21 16:47 V3638JMV 0.088 J mg/Kg - dry 0.018 0.891Naphthalene 1 04/28/21 16:47 V3638JMV <0.191 mg/Kg - dry 0.191 0.8912-Nitroaniline 1 04/28/21 16:47 V3638JMV <0.162 mg/Kg - dry 0.162 0.8913-Nitroaniline 1 04/28/21 16:47 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 46 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-1 97540 Matrix: 4/23/2021 12:35 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.139 mg/Kg - dry 0.139 0.4454-Nitroaniline 1 04/28/21 16:47 V3638JMV <0.189 mg/Kg - dry 0.189 0.445Nitrobenzene 1 04/28/21 16:47 V3638JMV <0.148 mg/Kg - dry 0.148 0.8912-Nitrophenol 1 04/28/21 16:47 V3638JMV <0.220 mg/Kg - dry 0.220 0.8914-Nitrophenol 1 04/28/21 16:47 V3638JMV <0.007 mg/Kg - dry 0.007 0.229N-Nitrosodimethylamine 1 04/28/21 16:47 V3638JMV <0.244 mg/Kg - dry 0.244 0.891N-Nitrosodiphenylamine 1 04/28/21 16:47 V3638JMV <0.205 mg/Kg - dry 0.205 0.891N-Nitroso-di-n-propylamine 1 04/28/21 16:47 V3638JMV <0.568 mg/Kg - dry 0.568 1.35Pentachlorophenol 1 04/28/21 16:47 V3638JMV 0.275 J mg/Kg - dry 0.009 0.891 Phenanthrene 1 04/28/21 16:47 V3638JMV <0.145 mg/Kg - dry 0.145 0.891Phenol 1 04/28/21 16:47 V3638JMV 0.491 J mg/Kg - dry 0.012 0.891Pyrene 1 04/28/21 16:47 V3638JMV <0.085 mg/Kg - dry 0.085 0.445Pyridine 1 04/28/21 16:47 V3638JMV <0.158 mg/Kg - dry 0.158 0.8911,2,4-Trichlorobenzene 1 04/28/21 16:47 V3638JMV <0.189 mg/Kg - dry 0.189 0.8912,4,5-Trichlorophenol 1 04/28/21 16:47 V3638JMV <0.216 mg/Kg - dry 0.216 0.8912,4,6-Trichlorophenol 1 04/28/21 16:47 V3638JMV Surrogate: Phenol-d5 53.8 Limits: 34-121%04/28/21 16:471 JMV V3638 Surrogate: 2-Fluorobiphenyl 71.3 Limits: 44-115%04/28/21 16:471 JMV V3638 Surrogate: 2-Fluorophenol 52.3 Limits: 35-115%04/28/21 16:471 JMV V3638 Surrogate: Nitrobenzene-d5 62.2 Limits: 37-122%04/28/21 16:471 JMV V3638 Surrogate: 4-Terphenyl-d14 74.4 Limits: 54-127%04/28/21 16:471 JMV V3638 Surrogate: 2,4,6-Tribromophenol 68.7 Limits: 39-132%04/28/21 16:471 JMV V3638 Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 47 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-2 97541 Matrix: 4/23/2021 13:50 Solids Test Results Units MDL MQL By Analytical Method Date / Time Analyzed DF 9.87 %Moisture 1 04/28/21 16:11 SW-DRYWTEDV 3.12 mg/Kg - dry 0.104 0.111Arsenic 10 04/27/21 01:59 6020BMMR 463 mg/Kg - dry 1.55 11.1Barium 10 04/27/21 01:59 6020BMMR 0.654 mg/Kg - dry 0.0610 0.555Cadmium 10 04/27/21 01:59 6020BMMR 27.3 mg/Kg - dry 0.321 1.11Chromium 10 04/27/21 01:59 6020BMMR 305 mg/Kg - dry 0.155 1.11 Lead 10 04/27/21 01:59 6020BMMR 0.0624 mg/Kg - dry 0.0166 0.0555Mercury (Total)1 04/27/21 16:51 7471BEDV 1.49 J mg/Kg - dry 0.998 2.22Selenium 10 04/27/21 01:59 6020BMMR 1.72 mg/Kg - dry 0.0454 0.555Silver 10 04/27/21 01:59 6020BMMR Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Limit ExceededLEstimated valueJ Method Quantitation LimitMQL Page 48 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-2 97541 Matrix: 4/23/2021 13:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 0.037 mg/Kg - dry 0.002 0.022Acetone 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.022Acrolein 1 04/26/21 14:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.022Acrylonitrile 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Benzene 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Bromobenzene 1 04/26/21 14:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005Bromochloromethane 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Bromodichloromethane 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Bromoform 1 04/26/21 14:40 V3553TBL <0.002 mg/Kg - dry 0.002 0.011 Bromomethane 1 04/26/21 14:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.005n-Butylbenzene 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005sec-Butyl benzene 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005tert-Butyl benzene 1 04/26/21 14:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Carbon Disulfide 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Carbon Tetrachloride 1 04/26/21 14:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Chlorobenzene 1 04/26/21 14:40 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.005 Chlorodibromomethane 1 04/26/21 14:40 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.011Chloroethane 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Chloroform 1 04/26/21 14:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.011Chloromethane 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0052-Chlorotoluene 1 04/26/21 14:40 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0054-Chlorotoluene 1 04/26/21 14:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005Di-Isopropyl Ether (DIPE)1 04/26/21 14:40 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 49 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-2 97541 Matrix: 4/23/2021 13:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0005 mg/Kg - dry 0.0005 0.0111,2-Dibromo-3-Chloropropane 1 04/26/21 14:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0051,2-Dibromoethane 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Dibromomethane 1 04/26/21 14:40 V3553TBL <0.0003 mg/Kg - dry 0.0003 0.0051,2-Dichlorobenzene 1 04/26/21 14:40 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0051,3-Dichlorobenzene 1 04/26/21 14:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.0051,4-Dichlorobenzene 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.011Dichlorodifluoromethane 1 04/26/21 14:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.0051,1-Dichloroethane 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005 1,2-Dichloroethane 1 04/26/21 14:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.0051,1-Dichloroethene 1 04/26/21 14:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005cis-1,2-Dichloroethene 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005trans-1,2-Dichloroethene 1 04/26/21 14:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0051,2-Dichloropropane 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0051,3-Dichloropropane 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0052,2-Dichloropropane 1 04/26/21 14:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.005 1,1-Dichloropropene 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005cis-1,3-Dichloropropene 1 04/26/21 14:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.005trans-1,3-Dichloropropene 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Ethylbenzene 1 04/26/21 14:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.055Ethyl Tertiary Butyl Ether (ETBE)1 04/26/21 14:40 V3553TBL <0.0009 mg/Kg - dry 0.0009 0.011Hexachlorobutadiene 1 04/26/21 14:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.011n-Hexane 1 04/26/21 14:40 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 50 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-2 97541 Matrix: 4/23/2021 13:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0007 mg/Kg - dry 0.0007 0.0222-Hexanone 1 04/26/21 14:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.005Isopropylbenzene 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0054-Isopropyl toluene 1 04/26/21 14:40 V3553TBL 0.006 J mg/Kg - dry 0.0007 0.022Methyl Ethyl Ketone (MEK)1 04/26/21 14:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Methyl tert-butyl ether (MTBE)1 04/26/21 14:40 V3553TBL <0.016 mg/Kg - dry 0.016 0.0224-Methyl-2-Pentanone 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.011Methylene Chloride 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.011Naphthalene 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005 n-Propylbenzene 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Styrene 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0051,1,1,2-Tetrachloroethane 1 04/26/21 14:40 V3553TBL <0.0004 mg/Kg - dry 0.0004 0.0051,1,2,2-Tetrachloroethane 1 04/26/21 14:40 V3553TBL <0.0010 mg/Kg - dry 0.0010 0.005Tetrachloroethene 1 04/26/21 14:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.005Toluene 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0111,2,3-Trichlorobenzene 1 04/26/21 14:40 V3553TBL <0.0007 mg/Kg - dry 0.0007 0.011 1,2,4-Trichlorobenzene 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.0051,1,1-Trichloroethane 1 04/26/21 14:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.0051,1,2-Trichloroethane 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.005Trichloroethene 1 04/26/21 14:40 V3553TBL <0.002 mg/Kg - dry 0.002 0.011Trichlorofluoromethane 1 04/26/21 14:40 V3553TBL <0.0008 mg/Kg - dry 0.0008 0.0051,2,3-Trichloropropane 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.0051,3,5-Trimethylbenzene 1 04/26/21 14:40 V3553TBL Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 51 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-2 97541 Matrix: 4/23/2021 13:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 5035 LOW 8260D Prep Batch(es):V3552 04/26/21 08:00 <0.0005 mg/Kg - dry 0.0005 0.011Vinyl Acetate 1 04/26/21 14:40 V3553TBL <0.0005 mg/Kg - dry 0.0005 0.011Vinyl Chloride 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005o-Xylene 1 04/26/21 14:40 V3553TBL <0.001 mg/Kg - dry 0.001 0.011m,p-Xylene 1 04/26/21 14:40 V3553TBL <0.0006 mg/Kg - dry 0.0006 0.005Xylene (Total)1 04/26/21 14:40 V3553 Surrogate: 4-Bromofluorobenzene 100 Limits: 70-130%04/26/21 14:401 TBL V3553 Surrogate: Dibromofluoromethane 103 Limits: 84-123%04/26/21 14:401 TBL V3553 Surrogate: Toluene-d8 97.3 Limits: 76-129%04/26/21 14:401 TBL V3553 Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.016 mg/Kg - dry 0.016 0.732Acenaphthene 1 04/28/21 17:09 V3638JMV <0.014 mg/Kg - dry 0.014 0.732Acenaphthylene 1 04/28/21 17:09 V3638JMV <0.180 mg/Kg - dry 0.180 0.732Aniline 1 04/28/21 17:09 V3638JMV <0.008 mg/Kg - dry 0.008 0.732Anthracene 1 04/28/21 17:09 V3638JMV 0.039 J mg/Kg - dry 0.008 0.732Benzo(a)anthracene 1 04/28/21 17:09 V3638JMV 0.033 J mg/Kg - dry 0.006 0.732Benzo(a)pyrene 1 04/28/21 17:09 V3638JMV 0.043 J mg/Kg - dry 0.006 0.732 Benzo(b)fluoranthene 1 04/28/21 17:09 V3638JMV <0.007 mg/Kg - dry 0.007 0.732Benzo(g,h,i)perylene 1 04/28/21 17:09 V3638JMV 0.022 J mg/Kg - dry 0.007 0.732Benzo(k)fluoranthene 1 04/28/21 17:09 V3638JMV <0.608 mg/Kg - dry 0.608 2.22Benzoic Acid 1 04/28/21 17:09 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 52 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-2 97541 Matrix: 4/23/2021 13:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.137 mg/Kg - dry 0.137 0.732Benzyl alcohol 1 04/28/21 17:09 V3638JMV <0.139 mg/Kg - dry 0.139 0.732Bis(2-Chloroethoxy)methane 1 04/28/21 17:09 V3638JMV <0.117 mg/Kg - dry 0.117 0.732Bis(2-Chloroethyl)ether 1 04/28/21 17:09 V3638JMV <0.130 mg/Kg - dry 0.130 0.366Bis(2-Chloroisopropyl)ether 1 04/28/21 17:09 V3638JMV <0.165 mg/Kg - dry 0.165 0.732Bis(2-ethylhexyl)phthalate 1 04/28/21 17:09 V3638JMV <0.171 mg/Kg - dry 0.171 0.7324-Bromophenyl phenyl ether 1 04/28/21 17:09 V3638JMV <0.126 mg/Kg - dry 0.126 0.366Butyl benzyl phthalate 1 04/28/21 17:09 V3638JMV <0.139 mg/Kg - dry 0.139 0.7324-Chloro-3-methylphenol 1 04/28/21 17:09 V3638JMV <0.088 mg/Kg - dry 0.088 0.366 4-Chloroaniline 1 04/28/21 17:09 V3638JMV <0.178 mg/Kg - dry 0.178 0.7322-Chloronaphthalene 1 04/28/21 17:09 V3638JMV <0.139 mg/Kg - dry 0.139 0.7322-Chlorophenol 1 04/28/21 17:09 V3638JMV <0.224 mg/Kg - dry 0.224 1.114-Chlorophenyl phenyl ether 1 04/28/21 17:09 V3638JMV 0.041 J mg/Kg - dry 0.008 0.732Chrysene 1 04/28/21 17:09 V3638JMV <0.021 mg/Kg - dry 0.021 0.732Dibenz(a,h)anthracene 1 04/28/21 17:09 V3638JMV <0.019 mg/Kg - dry 0.019 0.732Dibenzofuran 1 04/28/21 17:09 V3638JMV <0.118 mg/Kg - dry 0.118 0.732 1,2-Dichlorobenzene 1 04/28/21 17:09 V3638JMV <0.107 mg/Kg - dry 0.107 0.7321,3-Dichlorobenzene 1 04/28/21 17:09 V3638JMV <0.115 mg/Kg - dry 0.115 0.3661,4-Dichlorobenzene 1 04/28/21 17:09 V3638JMV <0.145 mg/Kg - dry 0.145 0.7323,3'-Dichlorobenzidine 1 04/28/21 17:09 V3638JMV <0.143 mg/Kg - dry 0.143 0.7322,4-Dichlorophenol 1 04/28/21 17:09 V3638JMV <0.188 mg/Kg - dry 0.188 0.732Diethyl phthalate 1 04/28/21 17:09 V3638JMV <0.175 mg/Kg - dry 0.175 0.732Dimethyl phthalate 1 04/28/21 17:09 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 53 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-2 97541 Matrix: 4/23/2021 13:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.152 mg/Kg - dry 0.152 0.3662,4-Dimethylphenol 1 04/28/21 17:09 V3638JMV <0.181 mg/Kg - dry 0.181 0.732Di-n-butyl phthalate 1 04/28/21 17:09 V3638JMV <0.403 mg/Kg - dry 0.403 1.664,6-Dinitro-2-methylphenol 1 04/28/21 17:09 V3638JMV <0.429 mg/Kg - dry 0.429 1.662,4-Dinitrophenol 1 04/28/21 17:09 V3638JMV <0.194 mg/Kg - dry 0.194 0.7322,4-Dinitrotoluene 1 04/28/21 17:09 V3638JMV <0.189 mg/Kg - dry 0.189 0.7322,6-Dinitrotoluene 1 04/28/21 17:09 V3638JMV <0.189 mg/Kg - dry 0.189 0.366Di-n-Octyl Phthalate 1 04/28/21 17:09 V3638JMV 0.046 J mg/Kg - dry 0.008 0.732Fluoranthene 1 04/28/21 17:09 V3638JMV <0.015 mg/Kg - dry 0.015 0.732 Fluorene 1 04/28/21 17:09 V3638JMV <0.160 mg/Kg - dry 0.160 0.732Hexachlorobenzene 1 04/28/21 17:09 V3638JMV <0.165 mg/Kg - dry 0.165 0.732Hexachlorobutadiene 1 04/28/21 17:09 V3638JMV <0.251 mg/Kg - dry 0.251 0.732Hexachlorocyclopentadiene 1 04/28/21 17:09 V3638JMV <0.115 mg/Kg - dry 0.115 0.732Hexachloroethane 1 04/28/21 17:09 V3638JMV <0.020 mg/Kg - dry 0.020 0.732Indeno(1,2,3-cd)pyrene 1 04/28/21 17:09 V3638JMV <0.157 mg/Kg - dry 0.157 0.732Isophorone 1 04/28/21 17:09 V3638JMV 0.019 J mg/Kg - dry 0.011 0.732 1-Methylnaphthalene 1 04/28/21 17:09 V3638JMV 0.022 J mg/Kg - dry 0.014 0.7322-Methylnaphthalene 1 04/28/21 17:09 V3638JMV <0.139 mg/Kg - dry 0.139 0.7322-Methylphenol 1 04/28/21 17:09 V3638JMV <0.158 mg/Kg - dry 0.158 0.7323&4 Methylphenol 1 04/28/21 17:09 V3638JMV 0.020 J mg/Kg - dry 0.015 0.732Naphthalene 1 04/28/21 17:09 V3638JMV <0.157 mg/Kg - dry 0.157 0.7322-Nitroaniline 1 04/28/21 17:09 V3638JMV <0.133 mg/Kg - dry 0.133 0.7323-Nitroaniline 1 04/28/21 17:09 V3638JMV Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 54 of 96 , REPORT OF ANALYSISReport Number : Project Information : NC 28208 21-113-0038 00019 F&R, Inc. - Charlotte 3300 International Airport Dr., Suite 600 Brian Olin Charlotte Received : 04/23/2021 Verbena Report Date : 05/03/2021 Sample ID : Lab No : Sampled:Busy-2 97541 Matrix: 4/23/2021 13:50 Solids Analytical Method: Prep Method: Test Results Units MDL MQL By Analytical Batch Date / Time Analyzed DF 3546 8270E Prep Batch(es):V3558 04/27/21 07:57 <0.114 mg/Kg - dry 0.114 0.3664-Nitroaniline 1 04/28/21 17:09 V3638JMV <0.155 mg/Kg - dry 0.155 0.366Nitrobenzene 1 04/28/21 17:09 V3638JMV <0.122 mg/Kg - dry 0.122 0.7322-Nitrophenol 1 04/28/21 17:09 V3638JMV <0.180 mg/Kg - dry 0.180 0.7324-Nitrophenol 1 04/28/21 17:09 V3638JMV <0.006 mg/Kg - dry 0.006 0.188N-Nitrosodimethylamine 1 04/28/21 17:09 V3638JMV <0.200 mg/Kg - dry 0.200 0.732N-Nitrosodiphenylamine 1 04/28/21 17:09 V3638JMV <0.168 mg/Kg - dry 0.168 0.732N-Nitroso-di-n-propylamine 1 04/28/21 17:09 V3638JMV <0.467 mg/Kg - dry 0.467 1.11Pentachlorophenol 1 04/28/21 17:09 V3638JMV 0.035 J mg/Kg - dry 0.007 0.732 Phenanthrene 1 04/28/21 17:09 V3638JMV <0.119 mg/Kg - dry 0.119 0.732Phenol 1 04/28/21 17:09 V3638JMV <0.010 mg/Kg - dry 0.010 0.732Pyrene 1 04/28/21 17:09 V3638JMV <0.069 mg/Kg - dry 0.069 0.366Pyridine 1 04/28/21 17:09 V3638JMV <0.129 mg/Kg - dry 0.129 0.7321,2,4-Trichlorobenzene 1 04/28/21 17:09 V3638JMV <0.155 mg/Kg - dry 0.155 0.7322,4,5-Trichlorophenol 1 04/28/21 17:09 V3638JMV <0.177 mg/Kg - dry 0.177 0.7322,4,6-Trichlorophenol 1 04/28/21 17:09 V3638JMV Surrogate: Phenol-d5 51.2 Limits: 34-121%04/28/21 17:091 JMV V3638 Surrogate: 2-Fluorobiphenyl 67.3 Limits: 44-115%04/28/21 17:091 JMV V3638 Surrogate: 2-Fluorophenol 50.9 Limits: 35-115%04/28/21 17:091 JMV V3638 Surrogate: Nitrobenzene-d5 58.4 Limits: 37-122%04/28/21 17:091 JMV V3638 Surrogate: 4-Terphenyl-d14 67.3 Limits: 54-127%04/28/21 17:091 JMV V3638 Surrogate: 2,4,6-Tribromophenol 65.8 Limits: 39-132%04/28/21 17:091 JMV V3638 Qualifiers/ Definitions Dilution FactorDFOutside QC Limit* Method Quantitation LimitMQLEstimated valueJ Page 55 of 96 The electronic signature above is the equivalent of a handwritten signature. This report shall not be reproduced, except in its entirety, without the written approval of Pace Analytical Services, LLC. Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.)106 Vantage Point Drive West Columbia, SC 29172Tel: 803-791-9700 Fax: 803-791-9111 www.pacelabs.com Report of Analysis Waypoint Analytical PO Box 240543Charlotte, NC 28224Attention: Angela Overcash Project Name: 21-113-0038 Lot Number:WD26034 Date Completed:04/30/2021 04/30/2021 4:27 PMApproved and released by: Project Manager II:Lucas Odom Page 1 of 20 Page 56 of 96 PACE ANALYTICAL SERVICES, LLC SC DHEC No: 32010001 NELAC No: E87653 NC DENR No: 329 NC Field Parameters No: 5639 Pace Analytical Services, LLC (formerly Shealy Environmetal Services, Inc.)106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Case Narrative Waypoint Analytical Lot Number: WD26034 This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample receiving date is documented in the header informationassociated with each sample. All results listed in this report relate only to the samples that are contained within this report. Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved The NELAC Institute (TNI) standards, the Pace Analytical Services, LLC ("Pace")Laboratory Quality Manual, standard operating procedures (SOPs), and Pace policies. Any exceptions to the TNI standards, the Laboratory Quality Manual, SOPs or policies are qualified on the results page ordiscussed below. Where applicable, all soil sample results (including LOQ and DL if requested) are corrected for dry weight unless flagged with a "W" qualifier. If you have any questions regarding this report please contact the Pace Project Manager listed on thecover page. Hexavalent Chromium The method blank associated with batch 90350 yielded a '"J" value detection for the target compound. No corrective action is required as this is an estimated value recovered below the LOQ. Associateddetections have been qualified with a "B". Page 2 of 20 Page 57 of 96 PACE ANALYTICAL SERVICES, LLC Sample Summary Waypoint Analytical Lot Number: WD26034 Sample Number Sample ID Matrix Date Sampled Date Received 001 04/23/2021 1230S-1 Solid 04/26/2021 002 04/23/2021 1230S-2 Solid 04/26/2021 003 04/23/2021 1340S-3 Solid 04/26/2021 004 04/23/2021 1250S-4 Solid 04/26/2021 005 04/23/2021 1235Busy-1 Solid 04/26/2021 006 04/23/2021 1350Busy-2 Solid 04/26/2021 (6 samples) 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 3 of 20 PACE ANALYTICAL SERVICES, LLC Detection Summary Waypoint Analytical Lot Number: WD26034 Sample Sample ID Matrix Parameter Method Result Q Units Page 001 S-1 Solid Hexavalent Chromium 7199 0.36 J mg/kg 5 002 S-2 Solid Hexavalent Chromium 7199 0.53 J mg/kg 6 003 S-3 Solid Hexavalent Chromium 7199 0.31 J mg/kg 7 005 Busy-1 Solid Hexavalent Chromium 7199 1.0 BJ mg/kg 9 006 Busy-2 Solid Hexavalent Chromium 7199 0.70 BJ mg/kg 10 (5 detections) 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 4 of 20 Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Waypoint Analytical S-1 WD26034-001 04/23/2021 1230 04/26/2021 Solid % Solids:85.8 04/26/2021 2343 Inorganic non-metals Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7199 1 04/29/2021 0045 AMR 04/28/2021 1252 90349 AnalyticalCAS Parameter Number Method Result Q LOQ Units Run DL Hexavalent Chromium 18540-29-9 7199 0.36 J 1mg/kg0.231.2 J = Estimated result < LOQ and > DL_ LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the DL N = Recovery is out of criteria H = Out of holding time Q = Surrogate failure L = LCS/LCSD failure S = MS/MSD failure DL = Detection Limit W = Reported on wet weight basis 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 5 of 20 Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Waypoint Analytical S-2 WD26034-002 04/23/2021 1230 04/26/2021 Solid % Solids:81.2 04/26/2021 2343 Inorganic non-metals Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7199 1 04/29/2021 0058 AMR 04/28/2021 1252 90349 AnalyticalCAS Parameter Number Method Result Q LOQ Units Run DL Hexavalent Chromium 18540-29-9 7199 0.53 J 1mg/kg0.251.2 J = Estimated result < LOQ and > DL_ LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the DL N = Recovery is out of criteria H = Out of holding time Q = Surrogate failure L = LCS/LCSD failure S = MS/MSD failure DL = Detection Limit W = Reported on wet weight basis 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 6 of 20 Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Waypoint Analytical S-3 WD26034-003 04/23/2021 1340 04/26/2021 Solid % Solids:98.1 04/26/2021 2343 Inorganic non-metals Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7199 1 04/29/2021 0111 AMR 04/28/2021 1252 90349 AnalyticalCAS Parameter Number Method Result Q LOQ Units Run DL Hexavalent Chromium 18540-29-9 7199 0.31 J 1mg/kg0.201.0 J = Estimated result < LOQ and > DL_ LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the DL N = Recovery is out of criteria H = Out of holding time Q = Surrogate failure L = LCS/LCSD failure S = MS/MSD failure DL = Detection Limit W = Reported on wet weight basis 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 7 of 20 Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Waypoint Analytical S-4 WD26034-004 04/23/2021 1250 04/26/2021 Solid % Solids:94.7 04/26/2021 2343 Inorganic non-metals Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7199 1 04/29/2021 0216 AMR 04/28/2021 1252 90349 AnalyticalCAS Parameter Number Method Result Q LOQ Units Run DL Hexavalent Chromium 18540-29-9 7199 ND 1mg/kg0.211.1 J = Estimated result < LOQ and > DL_ LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the DL N = Recovery is out of criteria H = Out of holding time Q = Surrogate failure L = LCS/LCSD failure S = MS/MSD failure DL = Detection Limit W = Reported on wet weight basis 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 8 of 20 Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Waypoint Analytical Busy-1 WD26034-005 04/23/2021 1235 04/26/2021 Solid % Solids:64.6 04/26/2021 2343 Inorganic non-metals Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 3 3060A (Hexavalent C) 7199 1 04/30/2021 1242 AMR 04/29/2021 1139 90350 AnalyticalCAS Parameter Number Method Result Q LOQ Units Run DL Hexavalent Chromium 18540-29-9 7199 1.0 BJ 3mg/kg0.311.5 J = Estimated result < LOQ and > DL_ LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the DL N = Recovery is out of criteria H = Out of holding time Q = Surrogate failure L = LCS/LCSD failure S = MS/MSD failure DL = Detection Limit W = Reported on wet weight basis 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 9 of 20 Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Waypoint Analytical Busy-2 WD26034-006 04/23/2021 1350 04/26/2021 Solid % Solids:90.3 04/26/2021 2343 Inorganic non-metals Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7199 1 04/29/2021 1905 AMR 04/29/2021 1139 90350 AnalyticalCAS Parameter Number Method Result Q LOQ Units Run DL Hexavalent Chromium 18540-29-9 7199 0.70 BJ 1mg/kg0.221.1 J = Estimated result < LOQ and > DL_ LOQ = Limit of Quantitation B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the DL N = Recovery is out of criteria H = Out of holding time Q = Surrogate failure L = LCS/LCSD failure S = MS/MSD failure DL = Detection Limit W = Reported on wet weight basis 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 10 of 20 QC Summary 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 11 of 20 Inorganic non-metals - MB Batch:Prep Method: Prep Date: Sample ID:WQ90349-001 90349 3060A 04/28/2021 1252Analytical Method:7199 Matrix:Solid Parameter Result Q LOQ DL Units Analysis DateDil Hexavalent Chromium ND 04/28/2021 19341.0 0.20 mg/kg1 Note: Calculations are performed before rounding to avoid round-off errors in calculated results LOQ = Limit of Quantitation ND = Not detected at or above the DL J = Estimated result < LOQ and > DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40% + = RPD is out of criteria _DL = Detection Limit * = RSD is out of criteria 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 12 of 20 Inorganic non-metals - LCS Batch:Prep Method: Prep Date: Sample ID:WQ90349-002 90349 3060A 04/28/2021 1252Analytical Method:7199 Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date %Rec LimitDil(mg/kg) (mg/kg) Hexavalent Chromium 11 04/28/2021 19471091080-1201 Note: Calculations are performed before rounding to avoid round-off errors in calculated results LOQ = Limit of Quantitation ND = Not detected at or above the DL J = Estimated result < LOQ and > DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40% + = RPD is out of criteria _DL = Detection Limit * = RSD is out of criteria 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 13 of 20 Inorganic non-metals - MS Batch:Prep Method: Prep Date: Sample ID:WD26034-003MS 90349 3060A 04/28/2021 1252Analytical Method:7199 Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date %Rec Limit Sample Amount Dil(mg/kg) (mg/kg) (mg/kg) Hexavalent Chromium 7.9 04/29/2021 0124751075-1250.31 1 Note: Calculations are performed before rounding to avoid round-off errors in calculated results LOQ = Limit of Quantitation ND = Not detected at or above the DL J = Estimated result < LOQ and > DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40% + = RPD is out of criteria _DL = Detection Limit * = RSD is out of criteria 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 14 of 20 Inorganic non-metals - MSD Batch:Prep Method: Prep Date: Sample ID:WD26034-003MD 90349 3060A 04/28/2021 1252Analytical Method:7199 Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date% RPD %Rec Limit % RPD Limit Sample Amount Dil(mg/kg) (mg/kg) (mg/kg) Hexavalent Chromium 9.1 04/29/2021 0203861075-12513 200.31 1 Note: Calculations are performed before rounding to avoid round-off errors in calculated results LOQ = Limit of Quantitation ND = Not detected at or above the DL J = Estimated result < LOQ and > DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40% + = RPD is out of criteria _DL = Detection Limit * = RSD is out of criteria 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 15 of 20 Inorganic non-metals - MB Batch:Prep Method: Prep Date: Sample ID:WQ90350-001 90350 3060A 04/29/2021 1139Analytical Method:7199 Matrix:Solid Parameter Result Q LOQ DL Units Analysis DateDil Hexavalent Chromium 0.22 04/29/2021 1839J 1.0 0.20 mg/kg1 Note: Calculations are performed before rounding to avoid round-off errors in calculated results LOQ = Limit of Quantitation ND = Not detected at or above the DL J = Estimated result < LOQ and > DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40% + = RPD is out of criteria _DL = Detection Limit * = RSD is out of criteria 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 16 of 20 Inorganic non-metals - LCS Batch:Prep Method: Prep Date: Sample ID:WQ90350-002 90350 3060A 04/29/2021 1139Analytical Method:7199 Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date %Rec LimitDil(mg/kg) (mg/kg) Hexavalent Chromium 9.4 04/29/2021 1852941080-1201 Note: Calculations are performed before rounding to avoid round-off errors in calculated results LOQ = Limit of Quantitation ND = Not detected at or above the DL J = Estimated result < LOQ and > DL N = Recovery is out of criteria P = The RPD between two GC columns exceeds 40% + = RPD is out of criteria _DL = Detection Limit * = RSD is out of criteria 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 17 of 20 Chain of Custody and Miscellaneous Documents 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 18 of 20 PACE ANALYTICAL SERVICES, LLC 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 19 of 20 PACE ANALYTICAL SERVICES, LLC 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.pacelabs.com Pace Analytical Services, LLC (formerly Shealy Environmental Services, Inc.) Page 20 of 20 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Metals Analyses 6020B V3584QC Analytical Batch(es): Analysis Method: Analysis Description: 3050B QC Prep:V3530 Associated Lab Samples: 97536, 97537, 97538, 97539, 97540, 97541 LRB-V3530 Matrix: SOLLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits 04/27/21 00:030.1000.0940<0.0940mg/KgArsenic 04/27/21 00:0310.01.40<1.40mg/KgBarium 04/27/21 00:030.5000.0550<0.0550mg/KgCadmium 04/27/21 00:031.000.290<0.290mg/KgChromium 04/27/21 00:031.000.140<0.140mg/KgLead 04/27/21 00:032.000.900<0.900mg/KgSelenium 04/27/21 00:030.5000.0410<0.0410mg/KgSilver LCS-V3530Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 98.012.212.5mg/KgArsenic 80-120 10312.912.5mg/KgBarium 80-120 10312.912.5mg/KgCadmium 80-120 99.012.412.5mg/KgChromium 80-120 10312.912.5mg/KgLead 80-120 10212.812.5mg/KgSelenium 80-120 1015.055.00mg/KgSilver 80-120 V 97589-MS-V3530 V 97589-MSD-V3530Matrix Spike & Matrix Spike Duplicate MS Result Parameter Max RPD MS %Rec MSD Result MSD Spike Conc. MS Spike Conc.ResultUnits %Rec Limits MSD %Rec RPD 12.5 98.012.312.512.50.203mg/KgArsenic 97.0 75-125 1.6 20 18.1 145*18.412.512.56.32mg/KgBarium 147*75-125 1.6 20 28.5 92.028.612.512.517.0mg/KgCadmium 93.0 75-125 0.3 20 13.8 97.013.412.512.51.73mg/KgChromium 93.0 75-125 2.9 20 Page 1 of 19* QC Fail Date:05/03/2021 11:05 AM Page 76 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Metals Analyses 6020B V3584QC Analytical Batch(es): Analysis Method: Analysis Description: 3050B QC Prep:V3530 V 97589-MS-V3530 V 97589-MSD-V3530Matrix Spike & Matrix Spike Duplicate MS Result Parameter Max RPD MS %Rec MSD Result MSD Spike Conc. MS Spike Conc.ResultUnits %Rec Limits MSD %Rec RPD 82.9 66.0*78.512.512.574.6mg/KgLead 31.0*75-125 5.4 20 12.8 10213.012.512.5<0.900mg/KgSelenium 104 75-125 1.5 20 7.92 1037.655.005.002.75mg/KgSilver 98.0 75-125 3.4 20 V 97589-PDS-V3530Post Digestion Spike Parameter Analyzed% Recovery PDS ResultUnits 04/27/21 00:4897.012.3mg/KgArsenic 04/27/21 00:4812515.6mg/KgBarium 04/27/21 00:4810121.3mg/KgCadmium 04/27/21 00:4896.012.9mg/KgChromium 04/27/21 00:4899.049.5mg/KgLead 04/27/21 00:4810212.8mg/KgSelenium 04/27/21 00:4810214.2mg/KgSilver Page 2 of 19* QC Fail Date:05/03/2021 11:05 AM Page 77 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Solids Total Mercury Analysis - CVAA 7471B V3604QC Analytical Batch(es): Analysis Method: Analysis Description: 7471B (Prep) QC Prep:V3560 Associated Lab Samples: 97536, 97537, 97538, 97539, 97540, 97541 LRB-V3560 Matrix: SOLLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits 04/27/21 15:100.05000.0150<0.0150mg/KgMercury (Total) LCS-V3560Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 1040.4320.417mg/KgMercury (Total)80-120 V 97360-MS-V3560 V 97360-MSD-V3560Matrix Spike & Matrix Spike Duplicate MS Result Parameter Max RPD MS %Rec MSD Result MSD Spike Conc. MS Spike Conc.ResultUnits %Rec Limits MSD %Rec RPD 0.450 1080.4470.4170.4170.0204mg/KgMercury (Total)107 80-120 0.6 20 V 97360-PDS-V3560Post Digestion Spike Parameter Analyzed% Recovery PDS ResultUnits 04/27/21 15:321120.232mg/KgMercury (Total) Page 3 of 19Date:05/03/2021 11:05 AM Page 78 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Volatile Organic Compounds - GC/MS 8260D V3553QC Analytical Batch(es): Analysis Method: Analysis Description: 5035 LOW QC Prep:V3552 Associated Lab Samples: 97536, 97537, 97538, 97539, 97540, 97541 LRB-V3552 Matrix: SOLLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 04/26/21 12:100.0200.002<0.002mg/KgAcetone 04/26/21 12:100.0200.001<0.001mg/KgAcrolein 04/26/21 12:100.0200.0008<0.0008mg/KgAcrylonitrile 04/26/21 12:100.0050.0006<0.0006mg/KgBenzene 04/26/21 12:100.0050.0005<0.0005mg/KgBromobenzene 04/26/21 12:100.0050.0008<0.0008mg/KgBromochloromethane 04/26/21 12:100.0050.001<0.001mg/KgBromodichloromethane 04/26/21 12:100.0050.001<0.001mg/KgBromoform 04/26/21 12:100.0100.001<0.001mg/KgBromomethane 04/26/21 12:100.0050.0005<0.0005mg/Kgn-Butylbenzene 04/26/21 12:100.0050.0006<0.0006mg/Kgsec-Butyl benzene 04/26/21 12:100.0050.0005<0.0005mg/Kgtert-Butyl benzene 04/26/21 12:100.0050.0006<0.0006mg/KgCarbon Disulfide 04/26/21 12:100.0050.001<0.001mg/KgCarbon Tetrachloride 04/26/21 12:100.0050.0007<0.0007mg/KgChlorobenzene 04/26/21 12:100.0050.0009<0.0009mg/KgChlorodibromomethane 04/26/21 12:100.0100.0009<0.0009mg/KgChloroethane 04/26/21 12:100.0050.001<0.001mg/KgChloroform 04/26/21 12:100.0100.0006<0.0006mg/KgChloromethane 04/26/21 12:100.0050.0005<0.0005mg/Kg2-Chlorotoluene 04/26/21 12:100.0050.0004<0.0004mg/Kg4-Chlorotoluene 04/26/21 12:100.0050.0007<0.0007mg/KgDi-Isopropyl Ether (DIPE) 04/26/21 12:100.0100.0004<0.0004mg/Kg1,2-Dibromo-3-Chloropropane 04/26/21 12:100.0050.0006<0.0006mg/Kg1,2-Dibromoethane 04/26/21 12:100.0050.0006<0.0006mg/KgDibromomethane 04/26/21 12:100.0050.0003<0.0003mg/Kg1,2-Dichlorobenzene 04/26/21 12:100.0050.0004<0.0004mg/Kg1,3-Dichlorobenzene Page 4 of 19Date:05/03/2021 11:05 AM Page 79 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Volatile Organic Compounds - GC/MS 8260D V3553QC Analytical Batch(es): Analysis Method: Analysis Description: 5035 LOW QC Prep:V3552 Associated Lab Samples: 97536, 97537, 97538, 97539, 97540, 97541 LRB-V3552 Matrix: SOLLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 04/26/21 12:100.0050.0006<0.0006mg/Kg1,4-Dichlorobenzene 04/26/21 12:100.0100.001<0.001mg/KgDichlorodifluoromethane 04/26/21 12:100.0050.0008<0.0008mg/Kg1,1-Dichloroethane 04/26/21 12:100.0050.001<0.001mg/Kg1,2-Dichloroethane 04/26/21 12:100.0050.0007<0.0007mg/Kg1,1-Dichloroethene 04/26/21 12:100.0050.0008<0.0008mg/Kgcis-1,2-Dichloroethene 04/26/21 12:100.0050.001<0.001mg/Kgtrans-1,2-Dichloroethene 04/26/21 12:100.0050.0004<0.0004mg/Kg1,2-Dichloropropane 04/26/21 12:100.0050.0006<0.0006mg/Kg1,3-Dichloropropane 04/26/21 12:100.0050.001<0.001mg/Kg2,2-Dichloropropane 04/26/21 12:100.0050.0008<0.0008mg/Kg1,1-Dichloropropene 04/26/21 12:100.0050.0005<0.0005mg/Kgcis-1,3-Dichloropropene 04/26/21 12:100.0050.0008<0.0008mg/Kgtrans-1,3-Dichloropropene 04/26/21 12:100.0050.0006<0.0006mg/KgEthylbenzene 04/26/21 12:100.0500.0008<0.0008mg/KgEthyl Tertiary Butyl Ether (ETBE) 04/26/21 12:100.0100.0008<0.0008mg/KgHexachlorobutadiene 04/26/21 12:100.0100.0007<0.0007mg/Kgn-Hexane 04/26/21 12:100.0200.0006<0.0006mg/Kg2-Hexanone 04/26/21 12:100.0050.0005<0.0005mg/KgIsopropylbenzene 04/26/21 12:100.0050.001<0.001mg/Kg4-Isopropyl toluene 04/26/21 12:100.0200.0007<0.0007mg/KgMethyl Ethyl Ketone (MEK) 04/26/21 12:100.0050.0006<0.0006mg/KgMethyl tert-butyl ether (MTBE) 04/26/21 12:100.0200.015<0.015mg/Kg4-Methyl-2-Pentanone 04/26/21 12:100.0100.001<0.001mg/KgMethylene Chloride 04/26/21 12:100.0100.0010<0.0010mg/KgNaphthalene 04/26/21 12:100.0050.0005<0.0005mg/Kgn-Propylbenzene 04/26/21 12:100.0050.001<0.001mg/KgStyrene Page 5 of 19Date:05/03/2021 11:05 AM Page 80 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Volatile Organic Compounds - GC/MS 8260D V3553QC Analytical Batch(es): Analysis Method: Analysis Description: 5035 LOW QC Prep:V3552 Associated Lab Samples: 97536, 97537, 97538, 97539, 97540, 97541 LRB-V3552 Matrix: SOLLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 04/26/21 12:100.0050.001<0.001mg/Kg1,1,1,2-Tetrachloroethane 04/26/21 12:100.0050.0003<0.0003mg/Kg1,1,2,2-Tetrachloroethane 04/26/21 12:100.0050.0009<0.0009mg/KgTetrachloroethene 04/26/21 12:100.0050.0007<0.0007mg/KgToluene 04/26/21 12:100.0100.0005<0.0005mg/Kg1,2,3-Trichlorobenzene 04/26/21 12:100.0100.0006<0.0006mg/Kg1,2,4-Trichlorobenzene 04/26/21 12:100.0050.001<0.001mg/Kg1,1,1-Trichloroethane 04/26/21 12:100.0050.0005<0.0005mg/Kg1,1,2-Trichloroethane 04/26/21 12:100.0050.0009<0.0009mg/KgTrichloroethene 04/26/21 12:100.0100.002<0.002mg/KgTrichlorofluoromethane 04/26/21 12:100.0050.0007<0.0007mg/Kg1,2,3-Trichloropropane 04/26/21 12:100.0050.0005<0.0005mg/Kg1,3,5-Trimethylbenzene 04/26/21 12:100.0100.0005<0.0005mg/KgVinyl Acetate 04/26/21 12:100.0100.0005<0.0005mg/KgVinyl Chloride 04/26/21 12:100.0050.0005<0.0005mg/Kgo-Xylene 04/26/21 12:100.0100.001<0.001mg/Kgm,p-Xylene 04/26/21 12:104-Bromofluorobenzene (S)97.4 70-130 04/26/21 12:10Dibromofluoromethane (S)101 84-123 04/26/21 12:10Toluene-d8 (S)98.6 76-129 LCS-V3552 LCSD-V3552Laboratory Control Sample & LCSD LCSD ResultParameter Max RPD LCSD % Rec LCS %Rec LCS Result Spike Conc.Units % Rec Limits RPD 0.106 1061050.1050.100mg/KgAcetone 29-198 0.9 20 0.110 1101080.1080.100mg/KgAcrolein 70-130 1.8 20 0.104 1041020.1020.100mg/KgAcrylonitrile 65-134 1.9 20 Page 6 of 19Date:05/03/2021 11:05 AM Page 81 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Volatile Organic Compounds - GC/MS 8260D V3553QC Analytical Batch(es): Analysis Method: Analysis Description: 5035 LOW QC Prep:V3552 LCS-V3552 LCSD-V3552Laboratory Control Sample & LCSD LCSD ResultParameter Max RPD LCSD % Rec LCS %Rec LCS Result Spike Conc.Units % Rec Limits RPD 0.046 92.495.20.0470.050mg/KgBenzene 74-127 2.9 20 0.047 94.095.20.0470.050mg/KgBromobenzene 73-125 1.2 20 0.048 97.895.40.0470.050mg/KgBromochloromethane 72-134 2.4 20 0.048 97.497.80.0480.050mg/KgBromodichloromethane 75-122 0.4 20 0.051 10298.80.0490.050mg/KgBromoform 66-135 3.3 20 0.051 10393.60.0460.050mg/KgBromomethane 20-180 9.5 20 0.046 93.81000.0500.050mg/Kgn-Butylbenzene 65-135 6.5 20 0.045 91.498.00.0490.050mg/Kgsec-Butyl benzene 66-131 6.9 20 0.045 90.496.40.0480.050mg/Kgtert-Butyl benzene 67-132 6.4 20 0.044 88.894.80.0470.050mg/KgCarbon Disulfide 61-129 6.5 20 0.045 91.097.40.0480.050mg/KgCarbon Tetrachloride 64-143 6.7 20 0.047 95.494.00.0470.050mg/KgChlorobenzene 74-118 1.4 20 0.049 99.296.00.0480.050mg/KgChlorodibromomethane 73-122 3.2 20 0.045 91.091.20.0450.050mg/KgChloroethane 33-149 0.2 20 0.046 92.696.60.0480.050mg/KgChloroform 73-127 4.2 20 0.045 91.895.80.0470.050mg/KgChloromethane 45-143 4.2 20 0.046 93.899.80.0490.050mg/Kg2-Chlorotoluene 67-124 6.1 20 0.046 93.01050.0520.050mg/Kg4-Chlorotoluene 71-126 12.3 20 0.048 96.899.40.0490.050mg/KgDi-Isopropyl Ether (DIPE)59-159 2.6 20 0.052 1051030.0510.050mg/Kg1,2-Dibromo-3-Chloropropane 55-157 1.9 20 0.049 99.897.20.0480.050mg/Kg1,2-Dibromoethane 70-132 2.6 20 0.049 98.298.60.0490.050mg/KgDibromomethane 74-133 0.4 20 0.046 93.297.20.0480.050mg/Kg1,2-Dichlorobenzene 72-123 4.2 20 0.046 93.696.60.0480.050mg/Kg1,3-Dichlorobenzene 71-120 3.1 20 0.047 95.097.80.0480.050mg/Kg1,4-Dichlorobenzene 71-123 2.9 20 0.042 84.692.80.0460.050mg/KgDichlorodifluoromethane 26-146 9.2 20 Page 7 of 19Date:05/03/2021 11:05 AM Page 82 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Volatile Organic Compounds - GC/MS 8260D V3553QC Analytical Batch(es): Analysis Method: Analysis Description: 5035 LOW QC Prep:V3552 LCS-V3552 LCSD-V3552Laboratory Control Sample & LCSD LCSD ResultParameter Max RPD LCSD % Rec LCS %Rec LCS Result Spike Conc.Units % Rec Limits RPD 0.046 93.297.20.0480.050mg/Kg1,1-Dichloroethane 74-127 4.2 20 0.048 96.298.00.0490.050mg/Kg1,2-Dichloroethane 68-128 1.8 20 0.044 89.299.00.0490.050mg/Kg1,1-Dichloroethene 67-149 10.4 20 0.046 92.296.20.0480.050mg/Kgcis-1,2-Dichloroethene 76-134 4.2 20 0.045 90.694.20.0470.050mg/Kgtrans-1,2-Dichloroethene 73-132 3.8 20 0.047 94.897.40.0480.050mg/Kg1,2-Dichloropropane 73-130 2.7 20 0.049 98.496.80.0480.050mg/Kg1,3-Dichloropropane 75-124 1.6 20 0.046 92.699.60.0490.050mg/Kg2,2-Dichloropropane 50-142 7.2 20 0.045 91.294.00.0470.050mg/Kg1,1-Dichloropropene 71-130 3.0 20 0.050 10199.20.0490.050mg/Kgcis-1,3-Dichloropropene 71-125 1.4 20 0.051 1041030.0510.050mg/Kgtrans-1,3-Dichloropropene 68-123 0.1 20 0.046 92.694.00.0470.050mg/KgEthylbenzene 74-128 1.5 20 0.099 99.499.80.0990.100mg/KgEthyl Tertiary Butyl Ether (ETBE)70-130 0.4 20 0.046 93.699.80.0490.050mg/KgHexachlorobutadiene 64-125 6.4 20 0.045 91.699.20.0490.050mg/Kgn-Hexane 70-130 7.9 20 0.055 1111050.0520.050mg/Kg2-Hexanone 61-157 5.7 20 0.045 90.898.80.0490.050mg/KgIsopropylbenzene 68-126 8.4 20 0.046 93.099.20.0490.050mg/Kg4-Isopropyl toluene 68-129 6.4 20 0.052 1051050.0520.050mg/KgMethyl Ethyl Ketone (MEK)63-149 0.5 20 0.050 10098.40.0490.050mg/KgMethyl tert-butyl ether (MTBE)70-130 1.8 20 0.054 1081050.0520.050mg/Kg4-Methyl-2-Pentanone 57-162 3.3 20 0.046 92.292.40.0460.050mg/KgMethylene Chloride 74-129 0.2 20 0.049 99.41000.0500.050mg/KgNaphthalene 57-157 0.8 20 0.046 92.299.20.0490.050mg/Kgn-Propylbenzene 67-130 7.3 20 0.047 95.492.20.0460.050mg/KgStyrene 77-121 3.4 20 0.048 96.894.60.0470.050mg/Kg1,1,1,2-Tetrachloroethane 72-115 2.2 20 Page 8 of 19Date:05/03/2021 11:05 AM Page 83 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Volatile Organic Compounds - GC/MS 8260D V3553QC Analytical Batch(es): Analysis Method: Analysis Description: 5035 LOW QC Prep:V3552 LCS-V3552 LCSD-V3552Laboratory Control Sample & LCSD LCSD ResultParameter Max RPD LCSD % Rec LCS %Rec LCS Result Spike Conc.Units % Rec Limits RPD 0.048 97.296.20.0480.050mg/Kg1,1,2,2-Tetrachloroethane 56-126 1.0 20 0.045 90.096.20.0480.050mg/KgTetrachloroethene 68-130 6.6 20 0.045 90.094.20.0470.050mg/KgToluene 71-129 4.5 20 0.048 96.699.80.0490.050mg/Kg1,2,3-Trichlorobenzene 68-130 3.2 20 0.049 98.698.80.0490.050mg/Kg1,2,4-Trichlorobenzene 66-125 0.2 20 0.044 89.897.00.0480.050mg/Kg1,1,1-Trichloroethane 67-131 7.7 20 0.049 99.693.60.0460.050mg/Kg1,1,2-Trichloroethane 70-133 6.2 20 0.046 93.898.00.0490.050mg/KgTrichloroethene 75-133 4.3 20 0.045 90.61010.0500.050mg/KgTrichlorofluoromethane 44-146 11.0 20 0.050 10099.00.0490.050mg/Kg1,2,3-Trichloropropane 60-137 1.2 20 0.045 90.898.80.0490.050mg/Kg1,3,5-Trimethylbenzene 69-128 8.4 20 0.052 1061060.0520.050mg/KgVinyl Acetate 85-161 0.0 20 0.045 90.695.00.0470.050mg/KgVinyl Chloride 48-147 4.7 20 0.047 94.294.00.0470.050mg/Kgo-Xylene 74-126 0.2 20 0.094 94.695.70.0950.100mg/Kgm,p-Xylene 75-124 1.1 20 99.099.24-Bromofluorobenzene (S)70-130 10199.4Dibromofluoromethane (S)84-123 10299.4Toluene-d8 (S)76-129 Page 9 of 19Date:05/03/2021 11:05 AM Page 84 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Semivolatile Organic Compounds - GC/MS 8270E V3638QC Analytical Batch(es): Analysis Method: Analysis Description: 3546 QC Prep:V3558 Associated Lab Samples: 97536, 97537, 97538, 97539, 97540, 97541 LRB-V3558 Matrix: SOLLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 04/28/21 10:250.6600.015<0.015mg/KgAcenaphthene 04/28/21 10:250.6600.013<0.013mg/KgAcenaphthylene 04/28/21 10:250.6600.163<0.163mg/KgAniline 04/28/21 10:250.6600.007<0.007mg/KgAnthracene 04/28/21 10:250.6600.007<0.007mg/KgBenzo(a)anthracene 04/28/21 10:250.6600.005<0.005mg/KgBenzo(a)pyrene 04/28/21 10:250.6600.006<0.006mg/KgBenzo(b)fluoranthene 04/28/21 10:250.6600.006<0.006mg/KgBenzo(g,h,i)perylene 04/28/21 10:250.6600.007<0.007mg/KgBenzo(k)fluoranthene 04/28/21 10:252.000.548<0.548mg/KgBenzoic Acid 04/28/21 10:250.6600.124<0.124mg/KgBenzyl alcohol 04/28/21 10:250.6600.126<0.126mg/KgBis(2-Chloroethoxy)methane 04/28/21 10:250.6600.106<0.106mg/KgBis(2-Chloroethyl)ether 04/28/21 10:250.3300.118<0.118mg/KgBis(2-Chloroisopropyl)ether 04/28/21 10:250.6600.149<0.149mg/KgBis(2-ethylhexyl)phthalate 04/28/21 10:250.6600.155<0.155mg/Kg4-Bromophenyl phenyl ether 04/28/21 10:250.3300.114<0.114mg/KgButyl benzyl phthalate 04/28/21 10:250.6600.126<0.126mg/Kg4-Chloro-3-methylphenol 04/28/21 10:250.3300.080<0.080mg/Kg4-Chloroaniline 04/28/21 10:250.6600.161<0.161mg/Kg2-Chloronaphthalene 04/28/21 10:250.6600.126<0.126mg/Kg2-Chlorophenol 04/28/21 10:251.000.202<0.202mg/Kg4-Chlorophenyl phenyl ether 04/28/21 10:250.6600.007<0.007mg/KgChrysene 04/28/21 10:250.6600.019<0.019mg/KgDibenz(a,h)anthracene 04/28/21 10:250.6600.017<0.017mg/KgDibenzofuran 04/28/21 10:250.6600.107<0.107mg/Kg1,2-Dichlorobenzene 04/28/21 10:250.6600.097<0.097mg/Kg1,3-Dichlorobenzene Page 10 of 19Date:05/03/2021 11:05 AM Page 85 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Semivolatile Organic Compounds - GC/MS 8270E V3638QC Analytical Batch(es): Analysis Method: Analysis Description: 3546 QC Prep:V3558 Associated Lab Samples: 97536, 97537, 97538, 97539, 97540, 97541 LRB-V3558 Matrix: SOLLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 04/28/21 10:250.3300.104<0.104mg/Kg1,4-Dichlorobenzene 04/28/21 10:250.6600.131<0.131mg/Kg3,3'-Dichlorobenzidine 04/28/21 10:250.6600.129<0.129mg/Kg2,4-Dichlorophenol 04/28/21 10:250.6600.170<0.170mg/KgDiethyl phthalate 04/28/21 10:250.6600.158<0.158mg/KgDimethyl phthalate 04/28/21 10:250.3300.137<0.137mg/Kg2,4-Dimethylphenol 04/28/21 10:250.6600.164<0.164mg/KgDi-n-butyl phthalate 04/28/21 10:251.500.364<0.364mg/Kg4,6-Dinitro-2-methylphenol 04/28/21 10:251.500.387<0.387mg/Kg2,4-Dinitrophenol 04/28/21 10:250.6600.175<0.175mg/Kg2,4-Dinitrotoluene 04/28/21 10:250.6600.171<0.171mg/Kg2,6-Dinitrotoluene 04/28/21 10:250.3300.171<0.171mg/KgDi-n-Octyl Phthalate 04/28/21 10:250.6600.007<0.007mg/KgFluoranthene 04/28/21 10:250.6600.014<0.014mg/KgFluorene 04/28/21 10:250.6600.145<0.145mg/KgHexachlorobenzene 04/28/21 10:250.6600.149<0.149mg/KgHexachlorobutadiene 04/28/21 10:250.6600.227<0.227mg/KgHexachlorocyclopentadiene 04/28/21 10:250.6600.104<0.104mg/KgHexachloroethane 04/28/21 10:250.6600.018<0.018mg/KgIndeno(1,2,3-cd)pyrene 04/28/21 10:250.6600.142<0.142mg/KgIsophorone 04/28/21 10:250.6600.010<0.010mg/Kg1-Methylnaphthalene 04/28/21 10:250.6600.012<0.012mg/Kg2-Methylnaphthalene 04/28/21 10:250.6600.126<0.126mg/Kg2-Methylphenol 04/28/21 10:250.6600.143<0.143mg/Kg3&4 Methylphenol 04/28/21 10:250.6600.014<0.014mg/KgNaphthalene 04/28/21 10:250.6600.142<0.142mg/Kg2-Nitroaniline 04/28/21 10:250.6600.120<0.120mg/Kg3-Nitroaniline Page 11 of 19Date:05/03/2021 11:05 AM Page 86 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Semivolatile Organic Compounds - GC/MS 8270E V3638QC Analytical Batch(es): Analysis Method: Analysis Description: 3546 QC Prep:V3558 Associated Lab Samples: 97536, 97537, 97538, 97539, 97540, 97541 LRB-V3558 Matrix: SOLLab Reagent Blank Parameter AnalyzedMQLMDLBlank ResultUnits % Recovery % Rec Limits 04/28/21 10:250.3300.103<0.103mg/Kg4-Nitroaniline 04/28/21 10:250.3300.140<0.140mg/KgNitrobenzene 04/28/21 10:250.6600.110<0.110mg/Kg2-Nitrophenol 04/28/21 10:250.6600.163<0.163mg/Kg4-Nitrophenol 04/28/21 10:250.1700.005<0.005mg/KgN-Nitrosodimethylamine 04/28/21 10:250.6600.181<0.181mg/KgN-Nitrosodiphenylamine 04/28/21 10:250.6600.152<0.152mg/KgN-Nitroso-di-n-propylamine 04/28/21 10:251.000.421<0.421mg/KgPentachlorophenol 04/28/21 10:250.6600.007<0.007mg/KgPhenanthrene 04/28/21 10:250.6600.108<0.108mg/KgPhenol 04/28/21 10:250.6600.009<0.009mg/KgPyrene 04/28/21 10:250.3300.063<0.063mg/KgPyridine 04/28/21 10:250.6600.117<0.117mg/Kg1,2,4-Trichlorobenzene 04/28/21 10:250.6600.140<0.140mg/Kg2,4,5-Trichlorophenol 04/28/21 10:250.6600.160<0.160mg/Kg2,4,6-Trichlorophenol 04/28/21 10:252-Fluorobiphenyl (S)109 44-115 04/28/21 10:252-Fluorophenol (S)86.7 35-115 04/28/21 10:25Nitrobenzene-d5 (S)99.4 37-122 04/28/21 10:254-Terphenyl-d14 (S)115 54-127 04/28/21 10:252,4,6-Tribromophenol (S)112 39-132 04/28/21 10:25Phenol-d5 (S)90.3 34-121 LCS-V3558Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 83.81.401.67mg/KgAcenaphthene 40-123 92.21.541.67mg/KgAcenaphthylene 32-132 Page 12 of 19Date:05/03/2021 11:05 AM Page 87 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Semivolatile Organic Compounds - GC/MS 8270E V3638QC Analytical Batch(es): Analysis Method: Analysis Description: 3546 QC Prep:V3558 LCS-V3558Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 1141.901.67mg/KgAniline 12-197 95.21.591.67mg/KgAnthracene 47-123 92.21.541.67mg/KgBenzo(a)anthracene 49-126 1091.821.67mg/KgBenzo(a)pyrene 45-129 93.41.561.67mg/KgBenzo(b)fluoranthene 45-132 92.21.541.67mg/KgBenzo(g,h,i)perylene 43-134 91.01.521.67mg/KgBenzo(k)fluoranthene 47-132 0.0*1.091.67mg/KgBenzoic Acid 10-83 89.81.501.67mg/KgBenzyl alcohol 29-122 89.21.491.67mg/KgBis(2-Chloroethoxy)methane 36-121 69.41.161.67mg/KgBis(2-Chloroethyl)ether 31-120 79.01.321.67mg/KgBis(2-Chloroisopropyl)ether 33-131 88.01.471.67mg/KgBis(2-ethylhexyl)phthalate 51-133 92.81.551.67mg/Kg4-Bromophenyl phenyl ether 46-124 85.61.431.67mg/KgButyl benzyl phthalate 48-132 67.01.121.67mg/Kg4-Chloro-3-methylphenol 45-122 74.21.241.67mg/Kg4-Chloroaniline 17-106 73.61.231.67mg/Kg2-Chloronaphthalene 41-114 69.41.161.67mg/Kg2-Chlorophenol 34-121 89.81.501.67mg/Kg4-Chlorophenyl phenyl ether 45-121 92.21.541.67mg/KgChrysene 50-124 85.61.431.67mg/KgDibenz(a,h)anthracene 45-134 82.61.381.67mg/KgDibenzofuran 44-120 64.61.081.67mg/Kg1,2-Dichlorobenzene 33-117 63.41.061.67mg/Kg1,3-Dichlorobenzene 30-115 64.01.071.67mg/Kg1,4-Dichlorobenzene 31-115 94.01.571.67mg/Kg3,3'-Dichlorobenzidine 22-121 Page 13 of 19* QC Fail Date:05/03/2021 11:05 AM Page 88 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Semivolatile Organic Compounds - GC/MS 8270E V3638QC Analytical Batch(es): Analysis Method: Analysis Description: 3546 QC Prep:V3558 LCS-V3558Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 65.81.101.67mg/Kg2,4-Dichlorophenol 40-122 85.61.431.67mg/KgDiethyl phthalate 50-124 80.81.351.67mg/KgDimethyl phthalate 48-124 71.21.191.67mg/Kg2,4-Dimethylphenol 30-127 93.41.561.67mg/KgDi-n-butyl phthalate 51-128 0.0*1.171.67mg/Kg4,6-Dinitro-2-methylphenol 29-132 0.0*1.281.67mg/Kg2,4-Dinitrophenol 27-129 89.81.501.67mg/Kg2,4-Dinitrotoluene 48-126 89.21.491.67mg/Kg2,6-Dinitrotoluene 46-124 83.21.391.67mg/KgDi-n-Octyl Phthalate 45-140 95.21.591.67mg/KgFluoranthene 50-127 91.61.531.67mg/KgFluorene 43-125 88.01.471.67mg/KgHexachlorobenzene 45-122 65.21.091.67mg/KgHexachlorobutadiene 32-123 66.41.111.67mg/KgHexachlorocyclopentadiene 32-117 63.41.061.67mg/KgHexachloroethane 28-117 91.61.531.67mg/KgIndeno(1,2,3-cd)pyrene 45-133 66.41.111.67mg/KgIsophorone 30-122 76.61.281.67mg/Kg1-Methylnaphthalene 40-119 73.01.221.67mg/Kg2-Methylnaphthalene 38-122 73.61.231.67mg/Kg2-Methylphenol 32-122 64.01.071.67mg/Kg3&4 Methylphenol 34-119 71.81.201.67mg/KgNaphthalene 35-123 88.61.481.67mg/Kg2-Nitroaniline 44-127 88.01.471.67mg/Kg3-Nitroaniline 33-119 92.21.541.67mg/Kg4-Nitroaniline 63-147 70.61.181.67mg/KgNitrobenzene 34-122 Page 14 of 19* QC Fail Date:05/03/2021 11:05 AM Page 89 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Semivolatile Organic Compounds - GC/MS 8270E V3638QC Analytical Batch(es): Analysis Method: Analysis Description: 3546 QC Prep:V3558 LCS-V3558Laboratory Control Sample Parameter LCS %RecLCS Result Spike Conc.Units % Rec Limits 59.81.001.67mg/Kg2-Nitrophenol 36-123 80.81.351.67mg/Kg4-Nitrophenol 30-132 55.30.9251.67mg/KgN-Nitrosodimethylamine 10-146 1051.751.67mg/KgN-Nitrosodiphenylamine 38-127 79.01.321.67mg/KgN-Nitroso-di-n-propylamine 36-120 96.41.611.67mg/KgPentachlorophenol 25-133 92.81.551.67mg/KgPhenanthrene 50-121 68.81.151.67mg/KgPhenol 34-121 94.01.571.67mg/KgPyrene 47-127 42.70.7141.67mg/KgPyridine 10-80 61.61.031.67mg/Kg1,2,4-Trichlorobenzene 34-118 71.21.191.67mg/Kg2,4,5-Trichlorophenol 41-124 73.01.221.67mg/Kg2,4,6-Trichlorophenol 39-126 88.62-Fluorobiphenyl (S)44-115 72.02-Fluorophenol (S)35-115 72.4Nitrobenzene-d5 (S)37-122 90.44-Terphenyl-d14 (S)54-127 88.22,4,6-Tribromophenol (S)39-132 72.0Phenol-d5 (S)34-121 V 97540-MS-V3558 V 97540-MSD-V3558Matrix Spike & Matrix Spike Duplicate MS Result Parameter Max RPD MS %Rec MSD Result MSD Spike Conc. MS Spike Conc.ResultUnits %Rec Limits MSD %Rec RPD 1.16 68.61.161.641.69<0.015mg/KgAcenaphthene 70.7 40-123 0.0 20 1.30 76.91.301.641.690.024mg/KgAcenaphthylene 79.2 32-132 0.0 20 0.631 0.0*0.4111.641.69<0.165mg/KgAniline 0.0*12-197 0.0 20 Page 15 of 19* QC Fail Date:05/03/2021 11:05 AM Page 90 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Semivolatile Organic Compounds - GC/MS 8270E V3638QC Analytical Batch(es): Analysis Method: Analysis Description: 3546 QC Prep:V3558 V 97540-MS-V3558 V 97540-MSD-V3558Matrix Spike & Matrix Spike Duplicate MS Result Parameter Max RPD MS %Rec MSD Result MSD Spike Conc. MS Spike Conc.ResultUnits %Rec Limits MSD %Rec RPD 1.32 78.11.291.641.690.054mg/KgAnthracene 78.6 47-123 2.2 20 1.33 78.61.251.641.690.256mg/KgBenzo(a)anthracene 76.2 49-126 6.2 20 1.48 87.51.361.641.690.232mg/KgBenzo(a)pyrene 82.9 45-129 8.4 20 1.32 78.11.261.641.690.288mg/KgBenzo(b)fluoranthene 76.8 45-132 4.6 20 1.19 70.41.021.641.69<0.006mg/KgBenzo(g,h,i)perylene 62.1 43-134 15.3 20 1.28 75.71.181.641.690.084mg/KgBenzo(k)fluoranthene 71.9 47-132 8.1 20 <0.556 0.0*<0.5481.641.69<0.556mg/KgBenzoic Acid 0.0*10-83 0.0 20 1.24 73.31.271.641.69<0.126mg/KgBenzyl alcohol 77.4 29-122 2.3 20 1.22 72.11.241.641.69<0.128mg/KgBis(2-Chloroethoxy)methane 75.6 36-121 1.6 20 1.03 60.91.181.641.69<0.108mg/KgBis(2-Chloroethyl)ether 71.9 31-120 13.5 20 0.993 58.70.9931.641.69<0.120mg/KgBis(2-Chloroisopropyl)ether 60.5 33-131 0.0 20 1.28 75.71.261.641.69<0.151mg/KgBis(2-ethylhexyl)phthalate 76.8 51-133 1.5 20 1.39 82.21.381.641.69<0.157mg/Kg4-Bromophenyl phenyl ether 84.1 46-124 0.7 20 1.15 68.01.171.641.69<0.116mg/KgButyl benzyl phthalate 71.3 48-132 1.7 20 0.930 55.00.9221.641.69<0.128mg/Kg4-Chloro-3-methylphenol 56.2 45-122 0.8 20 0.697 41.20.6441.641.69<0.081mg/Kg4-Chloroaniline 39.2 17-106 7.9 20 1.06 62.71.061.641.69<0.163mg/Kg2-Chloronaphthalene 64.6 41-114 0.0 20 0.910 53.80.9261.641.69<0.128mg/Kg2-Chlorophenol 56.4 34-121 1.7 20 1.33 78.61.311.641.69<0.206mg/Kg4-Chlorophenyl phenyl ether 79.8 45-121 1.5 20 1.33 78.61.241.641.690.242mg/KgChrysene 75.6 50-124 7.0 20 1.13 66.81.011.641.69<0.019mg/KgDibenz(a,h)anthracene 61.5 45-134 11.2 20 1.21 71.51.221.641.690.024mg/KgDibenzofuran 74.3 44-120 0.8 20 0.890 52.60.8921.641.69<0.109mg/Kg1,2-Dichlorobenzene 54.3 33-117 0.2 20 0.884 52.30.8651.641.69<0.098mg/Kg1,3-Dichlorobenzene 52.7 30-115 2.1 20 0.872 51.50.8751.641.69<0.106mg/Kg1,4-Dichlorobenzene 53.3 31-115 0.3 20 0.228 0.0*0.1681.641.69<0.133mg/Kg3,3'-Dichlorobenzidine 0.0*22-121 0.0 20 Page 16 of 19* QC Fail Date:05/03/2021 11:05 AM Page 91 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Semivolatile Organic Compounds - GC/MS 8270E V3638QC Analytical Batch(es): Analysis Method: Analysis Description: 3546 QC Prep:V3558 V 97540-MS-V3558 V 97540-MSD-V3558Matrix Spike & Matrix Spike Duplicate MS Result Parameter Max RPD MS %Rec MSD Result MSD Spike Conc. MS Spike Conc.ResultUnits %Rec Limits MSD %Rec RPD 0.928 54.90.9521.641.69<0.131mg/Kg2,4-Dichlorophenol 58.0 40-122 2.5 20 1.25 73.91.241.641.69<0.173mg/KgDiethyl phthalate 75.6 50-124 0.8 20 1.18 69.81.191.641.69<0.160mg/KgDimethyl phthalate 72.5 48-124 0.8 30 0.908 53.70.9191.641.69<0.139mg/Kg2,4-Dimethylphenol 56.0 30-127 1.2 20 1.32 78.11.311.641.69<0.166mg/KgDi-n-butyl phthalate 79.8 51-128 0.7 20 0.448 0.0*0.3921.641.69<0.369mg/Kg4,6-Dinitro-2-methylphenol 0.0*29-132 0.0 20 <0.392 0.0*<0.3871.641.69<0.392mg/Kg2,4-Dinitrophenol 0.0*27-129 0.0 20 1.22 72.11.211.641.69<0.178mg/Kg2,4-Dinitrotoluene 73.7 48-126 0.8 20 1.26 74.51.261.641.69<0.174mg/Kg2,6-Dinitrotoluene 76.8 46-124 0.0 20 1.18 69.81.131.641.69<0.174mg/KgDi-n-Octyl Phthalate 68.9 45-140 4.3 20 1.41 83.41.311.641.69<0.007mg/KgFluoranthene 79.8 50-127 7.3 20 1.31 77.51.311.641.69<0.014mg/KgFluorene 79.8 43-125 0.0 20 1.34 79.21.281.641.69<0.147mg/KgHexachlorobenzene 78.0 45-122 4.5 20 0.983 58.10.9821.641.69<0.151mg/KgHexachlorobutadiene 59.8 32-123 0.1 20 <0.230 0.0*<0.2271.641.69<0.230mg/KgHexachlorocyclopentadiene 0.0*32-117 0.0 20 0.765 45.20.7601.641.69<0.106mg/KgHexachloroethane 46.3 28-117 0.6 20 1.21 71.51.041.641.690.127mg/KgIndeno(1,2,3-cd)pyrene 63.4 45-133 15.1 20 0.917 54.20.9131.641.69<0.144mg/KgIsophorone 55.6 30-122 0.4 20 1.12 66.21.111.641.690.035mg/Kg1-Methylnaphthalene 67.6 40-119 0.8 20 1.09 64.41.061.641.690.048mg/Kg2-Methylnaphthalene 64.6 38-122 2.7 20 0.931 55.00.8981.641.69<0.128mg/Kg2-Methylphenol 54.7 32-122 3.6 20 0.852 50.40.8601.641.69<0.145mg/Kg3&4 Methylphenol 52.4 34-119 0.9 20 1.09 64.41.051.641.690.065mg/KgNaphthalene 64.0 35-123 3.7 20 1.10 65.01.141.641.69<0.144mg/Kg2-Nitroaniline 69.5 44-127 3.5 20 0.885 52.30.8841.641.69<0.122mg/Kg3-Nitroaniline 53.9 33-119 0.1 20 0.720 42.6*0.7351.641.69<0.105mg/Kg4-Nitroaniline 44.8*63-147 2.0 20 Page 17 of 19* QC Fail Date:05/03/2021 11:05 AM Page 92 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena QC Prep Batch Method: Semivolatile Organic Compounds - GC/MS 8270E V3638QC Analytical Batch(es): Analysis Method: Analysis Description: 3546 QC Prep:V3558 V 97540-MS-V3558 V 97540-MSD-V3558Matrix Spike & Matrix Spike Duplicate MS Result Parameter Max RPD MS %Rec MSD Result MSD Spike Conc. MS Spike Conc.ResultUnits %Rec Limits MSD %Rec RPD 0.927 54.80.9501.641.69<0.142mg/KgNitrobenzene 57.9 34-122 2.4 20 0.774 45.70.8061.641.69<0.112mg/Kg2-Nitrophenol 49.1 32-123 4.0 20 0.808 47.80.8611.641.69<0.165mg/Kg4-Nitrophenol 52.5 30-132 6.3 20 0.666 39.40.6421.641.69<0.005mg/KgN-Nitrosodimethylamine 39.1 10-146 3.6 30 1.47 86.91.491.641.69<0.184mg/KgN-Nitrosodiphenylamine 90.8 38-127 1.3 20 1.06 62.71.051.641.69<0.154mg/KgN-Nitroso-di-n-propylamine 64.0 36-120 0.9 20 1.17 69.21.201.641.69<0.429mg/KgPentachlorophenol 73.1 25-133 2.5 20 1.47 86.91.351.641.690.204mg/KgPhenanthrene 82.3 50-121 8.5 20 0.888 52.50.9091.641.69<0.110mg/KgPhenol 55.4 34-121 2.3 20 1.44 85.21.281.641.690.364mg/KgPyrene 78.0 47-127 11.7 20 0.416 24.60.4071.641.69<0.064mg/KgPyridine 24.8 10-80 2.1 20 0.886 52.40.8961.641.69<0.119mg/Kg1,2,4-Trichlorobenzene 54.6 34-118 1.1 20 1.01 59.71.031.641.69<0.142mg/Kg2,4,5-Trichlorophenol 62.8 41-124 1.9 20 1.02 60.31.041.641.69<0.162mg/Kg2,4,6-Trichlorophenol 63.4 39-126 1.9 20 73.32-Fluorobiphenyl (S)77.4 44-115 52.92-Fluorophenol (S)54.5 35-115 55.2Nitrobenzene-d5 (S)59.2 37-122 75.74-Terphenyl-d14 (S)77.4 54-127 71.02,4,6-Tribromophenol (S)74.6 39-132 54.4Phenol-d5 (S)55.4 34-121 Page 18 of 19Date:05/03/2021 11:05 AM Page 93 of 96 Quality Control Data 21-113-0038Report No: Project Description: Client ID:F&R, Inc. - Charlotte Verbena Dry Weight Determination SW-DRYWT V3663QC Analytical Batch: Analysis Method: Analysis Description: V 97542-DUPDuplicate Max RPD Parameter AnalyzedRPDDUP Result Result Units 20.0 04/28/21 16:110.013.813.8%Moisture V 97700-DUPDuplicate Max RPD Parameter AnalyzedRPDDUP Result Result Units 20.0 04/28/21 16:1112.917.319.7%Moisture Page 19 of 19Date:05/03/2021 11:05 AM Page 94 of 96 Fed Ex UPS US Postal Client Lab Courier Other : Shipment Receipt Form Customer Number: Customer Name: Report Number:21-113-0038 F&R, Inc. - Charlotte 00019 Shipping Method Shipping container/cooler uncompromised? Thermometer ID:IRT-15 15.2 Chain of Custody (COC) present?Yes No Yes No Not Present Yes No Not Present Yes No COC agrees with sample label(s)? Yes No COC properly completed Samples in proper containers? Sample containers intact? Sufficient sample volume for indicated test(s)? All samples received within holding time? Cooler temperature in compliance? Yes No Yes No Yes No Yes No Yes No Yes NoCooler/Samples arrived at the laboratory on ice. Samples were considered acceptable as cooling process had begun. Yes No Yes No N/A Yes No N/A Yes No N/ASoil VOA method 5035 – compliance criteria met Water - Sample containers properly preserved Water - VOA vials free of headspace Yes No N/A Trip Blanks received with VOAs Low concentration EnCore samplers (48 hr) High concentration pre-weighed (methanol -14 d) Low conc pre-weighed vials (Sod Bis -14 d) High concentration container (48 hr) Custody seals intact on shipping container/cooler? Custody seals intact on sample bottles? Number of coolers/boxes received Yes No 1 Signature:Stacy L Ortiz Date & Time:04/23/2021 16:25:32 Special precautions or instructions included? Comments: Page 95 of 96 Page 96 of 96