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MO-9532_40967_CA_IAR_20200710_IAA Report
IAA INITIAL ABATEMENT ACTION REPORT With (Non -Regulated UST Removal) Post -Excavation Soil Contamination Assessment Report Site: John Adams Property 934 W. Mallard Creek Church Road Charlotte, NC Mecklenburg County Prepared by: INENCO, Inc. 132 W. Statesville Ave. Mooresville, NC July 2020 IAA REPORT John Adams Property 94 W. Mallard Creek Church Roach Charlotte, NC This report was prepared by IN NCO, Inc. North Carolina professional Corporation Rcgistmtion 9: -1140 This report was prepared by wd wader the directian of Ryon Osborne, a Pr-ofessional Engineer for III NCO, Inc. 1 do certify that the information contained in this report is conwt and accurate to the best of my knowledge *1iyt1111jdI,, 26:�3 SEAL 1 t yan R. Osbom:, PE' sul rlg Project 1atger orth Carolina Frafe ional Engineer License No. 2 923 Je � Date A. Site Identification General Information -Ownership of Property John Adams 600 Morris Street Charlotte, NC 28202 704-376-4328 -Ownership of UST Same *Laboratory Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 NC Lab: 37706 -Engineering Consultant INENCO, Inc. 132 W. Statesville Ave. Mooresville, NC 28115 (704)662-8192 Contact: Ryan R. Osborne, PE Information about Release *Site Information Single-family home 934 W. Mallard Creek Church Road Charlotte, NC Mecklenburg County Location: northeast corner of Mallard Creek Church Road and John Adams road. UST was located in the side yard. 3 5 ° 1 V 02" Latitude 80' 5 F 25" Longitude (via Google Earth at UST) *Contractor (First half) CERT,Inc. PO Box 681016 Charlotte, NC 28216 (704) 334-2164 Contact: Lee Shank *Contractor (Second half) Piedmont Grading and Wrecking 3652 Beatties Ford Rd (20.93 mi) Charlotte, NC 28216-3212 (704)392-8188 Contact: Wayne Kerr As part of the Phase I ESA for the redevelopment of the property, a tank was discovered. As the removal of the 285 gallon home heating oil UST proceeded, a release of the contents of the tank was evident. A soil sample was taken and delivered to the laboratory indicated a release. A report of the release was made to the NC DEQ via a UST Form 61 "24 hour" report emailed to NC DEQ on 3/25/19. The cause of the release is suspected to be the deterioration of the UST. The amount of the release is unknown. IAA Report 934 W. Mallard Creek Church Road Page 1 B. Site History and Characterization UST Owner/Operator Information The property is owned by John and Catherine Adams. Apparently at some point in the former home's past it was heated via a fuel oil fired furnace. At the time of this report, it is unknown as to when the UST was last used. UST Information ID # Last Previous Capacity p Construction Tank Piping and Date Status of Release Contents Contents Details Dimensions Pumps Installed UST Discovered Heating Single Walle emoved 1 Oil Same 285 gal Carbon teel 36"dia x 66" C p2per Unk* 3 % 3/19 Yes * Exact date of tank installation unknown Non -UST Information There was no indication at the subject site of an aboveground tank or any other non -UST source of the discovered contamination. There are no known releases from any non -UST sources. Release Information During the removal of the tanks, a confirmation sample was collected for laboratory analysis. These activities showed that a release had occurred. The presence of the release was also evident when the soil removal project commenced. Site Characterization Information The property is a single-family residence in a residential area. The predominant soil type at the site was brown sandy silt. The surface topography at the UST location sloped slightly toward the west and north. The local area and topography are illustrated in Figure 1, Aerial Photograph and Figure 2, the USGS map. The site is located in Charlotte city limits and along with the surrounding properties appears to utilize municipally supplied water and sewer and/or have access to municipal water and sewer. The house did utilize a water well at some point in its existence. During the time of this project the well was abandoned by a certified well contractor. Summary of Initial Abatement The UST was discovered as part of the Phase I ESA. The tank was removed on 3/13/19. A soil sample was collected and analyzed with the results indicating a release of the UST's contents. A 24-Hour Release and UST Leak Reporting Form was sent to the NC DEQ on 3/25/19. The contaminated soil was excavated in two phases. C. Site Check Report This section is not applicable. IAA Report 934 W. Mallard Creek Church Road Page 2 D. UST Closure (Non -Regulated) Removal of UST Residuals It is unknown if residuals were removed from the UST prior to its removal. UST Removal and Assessment Procedures The UST was removed by CERT on 3/13/19 utilizing a small trackhoe. A soil sample was collected by CERT during this removal and sent to a certified laboratory for analysis. UST Disposal The UST was disposed of soon after the time that the tank was removed. The tank was disposed of by CERT through Auto Parts U Pull and Scrap Metal of Charlotte. A copy of the Certificate of Disposal is included in Appendix E. UST Closure Site Investigation UST Closure Field Screening No field screening was conducted during the UST removal aside for visual and olfactory screening. UST Release Confirmation Samples A single release confirmation sample was collected from the open excavation. Quality control measures are documented by the laboratory in their analytical report in Appendix B. UST Release Confirmation Sample Results The results of the soil sampling confirmed that contamination was present and that a release had occurred. Laboratory results of the sample indicated 11.9 mg/kg Gasoline Range Organic (GRO) compounds and 2120 mg/kg Diesel Range Organic (DRO). A 24-Hour Release and UST Leak Reporting Form was sent to the NC DEQ. The laboratory reports for these results are located in Appendix B. UST Closure Conclusions The operation of the UST caused a release of its contents as documented in these assessment activities. Initial abatement actions were initiated as documented in this report. E. Free Product Investigation and Recovery Report No free product was discovered; therefore, this section is not applicable. F. Groundwater and Surface Water Investigation Groundwater was not discovered during the excavations. An assessment of groundwater at the site was conducted outside of this UST removal project and is attached as Appendix G. This report indicates a groundwater impact. IAA Report 934 W. Mallard Creek Church Road Page 3 G. Initial Response and Abatement Action Abatement activities took place after the discovery and is documented in following sections. H. Excavation of Contaminated Soil Over -Excavation Activities Phase 1 of Over -Excavation After removal of the UST, on 4/9/2019 soil excavation commenced in an effort to remove soil to the extent of contamination. Soil checks using the PID and olfactory clues were used to guide the excavation. The overall final dimensions of the excavation were approximately 20 feet by 22 feet by 18 feet deep. The removed soil was placed directly into trucks for disposal. The excavation was sampled via the trackhoe with a sample labeled Bottom taken from the floor of the tank pit area beneath the former location of each UST at a depth of about 18 feet. Soil samples were labeled West Wall, South Wall, North Wall, and East Wall and were taken from the area of the wall where it seemed during the excavation activities that contamination would be most likely to be present. Each of these samples was collected from a depth of approximately 16' feet below land surface. The soil samples were checked for the presence of constituents found by EPA Methods 8260, 8270 and MADEP EPH & VPH. The location of each sample along with the overall excavation is illustrated in Figure 3. All samples were collected as previously described. Neither groundwater nor bedrock was encountered during this phase of the over -excavation activities. This phase of the excavation was backfilled in April of 2019. Phase 2 of Over -Excavation The size of the Phase 1 excavation was dictated by the presence of the house east of the UST area. The results for Phase I indicated that the East wall of the excavation contained additional contamination (under the house). After demolition of the house, on 5/13/2020 soil excavation continued with PID and olfactory clues used as a guide. The previous excavation served as the western boundary of the additional excavation and the pit was expanded to the east. The final dimensions of the new portion of the excavation were approximately 11 feet (to the east) by 26 feet (north to south) by 18 feet deep. Soil samples were collected from each of the three new faces of the excavation. These soil samples were labeled North Wall 2, South Wall 2, and East Wall 2 and taken from the area of the wall where it seemed during the closure activities that contamination would be most likely to be present. Each of these samples was collected from a depth of approximately 16' feet below land surface. The soil samples were checked for the presence of constituents found by EPA Methods 8260, 8270 and MADEP EPH & VPH. The location of each sample along with the overall excavation is illustrated in Figure 3. All samples were collected as previously described. Neither groundwater nor bedrock was encountered during this phase of the over -excavation activities. Over -Excavation Soil Removal /Disposal Disposal of the contaminated soil took place on 4/9&l 1/2019 and 5/8/2020. Nineteen covered dump truck loads were transported to Environmental Soils, Inc. in Lattimore, NC. A summary of these activities is shown in the following table. The Disposal Manifests are included as Appendix C. IAA Report 934 W. Mallard Creek Church Road Page 4 Soil Manifest Table Manifest No. Date Truck no. Tare Weight lbs. Gross Weight lbs. Net Weight lbs. 42598 4/9/2019 D3 25420 46340 20920 42599 4/9/2019 D9 28720 57900 29180 46084 4/9/2019 CGG2 26580 46480 19900 46085 4/9/2019 10 38680 74340 35660 52093 4/9/2019 D3 25420 48280 22860 42600 4/9/2019 D9 28720 54040 25320 53388 4/9/2019 D8 28420 49240 20820 46143 4/11/2019 D4 27580 60120 32540 46144 4/11/2019 D9 28720 59320 30600 46145 4/11/2019 D8 28420 63500 35080 46146 4/11/2019 D4 27580 68100 40520 46147 4/11/2019 D9 28720 59320 30600 46148 4/11/2019 D3 25420 58340 32920 46149 4/11/2019 D8 28420 70940 42520 46150 4/11/2019 D9 28720 53520 24800 53420 5/8/2020 D9 28660 77460 48800 53421 5/8/2020 D 11 29040 80620 51580 53422 5/8/2020 54 35720 92480 56760 53423 5/8/2020 K20 30480 83780 53300 Total: 654680 lbs. 327.34 Tons Over -Excavation Stockpile Sample Results Impacted soil was loaded directly onto trucks for disposal. No stockpile sampling was performed. Over -Excavation Sample Results Bottom After the removal of the affected soil (a total of about 327 tons), a sample was collected along the floor of the excavation in the shadow of the former UST location at a depth of about 18 feet. This sample was denoted Bottom. The laboratory results indicated no results above Soil -to -Groundwater Maximum Soil Contaminant Concentrations (MSCCs). All results are quantified in Table 1, Soil Sample Results. Sample locations are illustrated in Figure 3. South Wall Additionally, a sample was collected from along each of the excavation walls at the wall's approximate lateral center at a depth of 16' feet. Both the north and south walls were sampled in different sections during each separate phase of the excavation. The Phase I sample collected along the south side of the Phase I excavation was denoted South Wall sample. The laboratory results indicated no results above Soil -to -Groundwater Maximum Soil Contaminant Concentrations (MSCCs). The Phase 2 sample collected along the south IAA Report 934 W. Mallard Creek Church Road Page 5 side of the Phase 2 excavation was denoted South Wall 2 sample. The laboratory results indicated no results above Soil -to -Groundwater Maximum Soil Contaminant Concentrations (MSCCs). West Wall The sample collected along the west wall of the excavation was denoted West Wall sample. The laboratory results indicated no results above Soil -to -Groundwater Maximum Soil Contaminant Concentrations (MSCCs). North Wall The Phase 1 sample collected along the north side of the Phase 1 excavation was denoted North Wall sample. The laboratory results indicated no results above Soil -to -Groundwater Maximum Soil Contaminant Concentrations (MSCCs). The Phase 2 sample collected along the north side of the Phase 2 excavation was denoted North Wall 2 sample. The laboratory results indicated no results above Soil -to -Groundwater Maximum Soil Contaminant Concentrations (MSCCs). East Wall The sample collected along the east wall of the Phase 1 excavation was denoted East Wall sample. This sample indicated results above Soil -to -Groundwater Maximum Soil Contaminant Concentrations (MSCCs). For this reason, the excavation was expanded. The Phase 2 sample collected along the new east side of the Phase 2 excavation was denoted East Wall 2 sample. The laboratory results indicated no results above Soil -to -Groundwater Maximum Soil Contaminant Concentrations (MSCCs). I. Conclusions and Recommendations The primary source (UST system) of the contamination and the secondary source (affected soil) of contamination have been removed from the site. Based on this, the property should be subject to "no further action". Additional work was performed on the site to assess the groundwater as directed by the prospective purchaser of the property. The sampling took place in December of 2019, but knowledge of the work along with a copy of the report of this sampling was given to INENCO after the soil removal fieldwork was completed in June of 2020. This report is attached and shows a groundwater impact exceeding 2L Standards. It is the authors opinion that the anomaly of clean soil samples (May) and the presence of groundwater contamination (December) could be explained by seasonal groundwater fluctuations. IAA Report 934 W. Mallard Creek Church Road Page 6 Limitations These environmental services have been performed for the exclusive use of the client for the specific application to this project. The specifications and operating procedures utilized in the performance of these services are in accordance with generally accepted engineering principles. No other warranty, expressed or implied, is made. Although we cannot be responsible for the accuracy of the data supplied by others, we have no reason to suspect that any of the information provided is inaccurate unless it has been otherwise noted. Our observations are based upon conditions readily visible at the site at the time of our site visit(s). Chemical analyses were performed on selected soil samples to determine the presence and/or concentrations of potential contaminants. Selection of specific EPA test methods for chemical analyses was based upon (1) information supplied by the client (owner) concerning the raw materials, products, and/or wastes which may have been handled or generated within the scope of this project, and (2) the guidelines provided by the NC DEQ. Conclusions presented in this report are based upon the services described, not on scientific research, tasks or procedures beyond the scope of described services; nor, beyond the time and/or budgetary constraints imposed by the client. INENCO, Inc., by virtue of providing the services described in this report, does not assume the responsibility of the person(s) in charge of the site. TABLES INENCO, INC Soil Sample Results Table 1 132 W. Statesville Ave. Initial Abatement Action Report Mooresville, NC 28115 704-662-8192 Adams Property 934 West Mallard Creek Church Road Charlotte, NC UST Release Confirmation Samples Sample Date: 3/13/19 Sample Depth: 6' GRO 11.9 DRO 2120 Phase t Post Excavation Samples Sample Date: 4/9/19 1 4/9/19 1 4/11/19 1 4/11/19 1 4/11/19 Sample Depth: 1 16' 1 16' 1 16' 1 16' 1 18' Q-1.11MH-1 North Wall I South Wall I North Wall I East Wall I Bottom Maximum Soil Contaminant Concentrations Soil-to-GW Residential Industrial / Commercial EPA Method 8260 n-Butylbenzene ND ND ND 0.0815 ND 4.3 626 16350 sec-Butylbenzene ND ND ND 0.131 ND 3.3 626 16350 Isopropylbenzene ND ND ND 0.03 ND 1.7 1564 40880 Naphthalene ND ND ND 0.066 ND 0.16 313 8176 1,3,5-Trimethylbenzene ND I ND ND 0.786 ND 8.3 782 20440 1,2,4-Trimethylbenzene ND ND ND 0.561 ND 8.5 782 20440 Xylenes ND ND ND 0.05 ND 4.6 3129 81760 EPA Method 8270 Fluorene ND ND ND 0.385 ND 47 620 16400 1-Methylnaphthalene ND ND ND 2.51 ND 0.004 20 100 2-Methylnaphthalene ND ND ND 3.51 ND 3.6 63 1635 MADEP Methods C5-C8 Aliphatics ND ND ND 8.5 ND 68 939 24528 C9-C18 Aliphatics ND ND ND 669.6 ND 540 1500 40000 C19-C36 Aliphatics ND ND ND ND ND immobile 1 31000 1 810000 C9-C22 Aromatics ND ND ND 399.8 ND 34 1 469 1 12264 Phase 2 Post Excavation Samples Sample Date: Sample Depth: Sample ID#; 5/8/20 5/8/20 5/8/20 Maximum Soil Contaminant Concentrations 16' 16' 16' Soil-to-GW Residential Industrial /Commercial North Wall 2 East Wall South Wall EPA Method 8260 ND ND ND --- --- --- EPA Method 8270 ND ND ND --- --- --- MADEP Methods ND ND ND --- --- --- All results in mg/kg ND = not detected *** = No MSCC Listed = Exceeds Soil -to -Groundwater MSCCS 468 = Exceeds Residential MSCCS FIGURES FIGURE 1 USGS 7.5 MIN TOPOGRAPHY MAP T John Adams Property 934 West Mallard Creek Church Road Charlotte, NC frl-� L- Jp1tn A&MIL 01 0.7 003 0A 0. 5 0 b 4 7 0 8 0 7 10 11 1 7 1 3 krn ViGSBd 0.1 012 RA DA 0.5 0.5 47 a9ml CipfTopo Seal■ 1112970 I inch - 1Wd fm �• SURFACE WATER SHOWN IN BLUE INENCO, Inc. 132 W. STATESVILLE AVE. MOORESVILLE, NC 28115 FIGURE 2 AERIAL SITE LOCATION PHOTOGRAPH John Adams Property 934 West Mallard Creek Church Road Charlotte, NC INENCO, Inc. 132 W. STATESVILLE AVE. 4r NIOORESVILLE, NC 28115 SOIL TEST RESULTS Test Method Sample #1 Description @Depth GRO DRO Tank Release Confirm 6' 11.9 2120 W West Wall 16' <MSCCs See Table 1 S South Wall 16' <MSCCs See Table 1 N North Wall 16' <MSCCs See Table 1 E East Wall 16' >MSCCs See Table 1 B I Bottom 18' <MSCCs See Table 1 S2 South Wall 2 16' <MSCCs See Table 1 N2 North Wall 2 16' <MSCCs See Table 1 E2 East Wall 2 16' <MSCCs See Table 1 All Results mg/kg UST Area Approximate Over -Excavation — - — — Property Line N Garage Driveway I / / / / / / / / / / / / / / Boundary 4— Phase 2 Ala//ar 1 i 2 / ROaa I / 1 B/ I / I I Approximate / 1 Over -Excavation / I Boundary I Phase 1 / I 1 / O = Soil Sample Locations / 1------------------- ---V El Well House (Abandoned) 934 Creek h rt ha//aro R°aa Approximate Former Location of 285 Gallon Heating Oil UST SITE PLAN Sample Locations Adams Property 934 W. Mallard Cr. Ch. Rd, Charlotte, NC 41j�INENCO, Inc. 132 W. Statesville Ave, Mooresville, NC SCALE: As Shown IAA Report 5i8i20 FIGURE 3 Boundary 4— Phase 2 Ala//ar 1 i 2 / ROaa I / 1 B/ I / I I Approximate / 1 Over -Excavation / I Boundary I Phase 1 / I 1 / O = Soil Sample Locations / 1------------------- ---V El Well House (Abandoned) 934 Creek h rt ha//aro R°aa Approximate Former Location of 285 Gallon Heating Oil UST SITE PLAN Sample Locations Adams Property 934 W. Mallard Cr. Ch. Rd, Charlotte, NC 41j�INENCO, Inc. 132 W. Statesville Ave, Mooresville, NC SCALE: As Shown IAA Report 5i8i20 FIGURE 3 APPENDICES /_1 a a =1 /:I_1 INENCO's Standard Operating Procedures INENCO, INC. 132 W. Statesville Ave. Mooresville, NC 28115 (704)662-8192 Fax: (704) 662-8194 INENCO, Inc. has adopted the following as Standard Operating Procedures for all fieldwork deemed necessary by the UST Section of the NC DEQ: "UST SECTION GUIDELINES FOR SAMPLING" NC DEQ, Division of Waste Management, Underground Storage Tank Section, July 15, 2008 Version, Change 3 December 1, 2013. Providing Environmental Engineering, Technology and Service »=1LIQOT -M] Analytical / Laboratory Reports ` aeeArltral vnxw.r�:ewes (U." Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 March 19, 2019 Lee Shank Carolina Environmental Respons 5648 Daphne Drive Charlotte, NC 28269 RE: Project: John Adams: 934 W Mallard Pace Project No.: 92421086 Dear Lee Shank: Enclosed are the analytical results for sample(s) received by the laboratory on March 13, 2019. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, t6k -- Amanda Payne amanda.payne@pacelabs.com (704)875-9092 Project Manager Enclosures cc: Steve Hamilton, Carolina Environmental Response Team Cassandra Kisiah, Carolina Environmental Response Team N P A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 16 aceAnal&al Pace Analytical Services, LLC 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: John Adams: 934 W Mallard Pace Project No.: 92421086 Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 Louisiana/NELAP Certification # LA170028 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 CERTIFICATIONS South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 2 of 16 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE ANALYTE COUNT Project: Pace Project No.: John Adams: 934 W Mallard 92421086 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92421086001 TANK SAMPLE #1 EPA 8015C Modified BAJ 2 PASI-C EPA 8015C Modified LMB 2 PASI-C ASTM D2974-87 KDF 1 PASI-C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 16 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: John Adams: 934 W Mallard Pace Project No.: 92421086 Lab Sample ID Method 92421086001 EPA 8015C Modified EPA 8015C Modified ASTM D2974-87 SUMMARY OF DETECTION Client Sample ID Parameters TANK SAMPLE #1 Diesel Range Organics(C10-C28) Gas Range Organics (C6-C10) Percent Moisture Result Units 2120 mg/kg 11.9 mg/kg 31.5 % REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Report Limit Analyzed 36.8 03/18/19 20:37 9.1 03/14/19 16:38 0.10 03/13/1916:30 Qualifiers Page 4 of 16 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: John Adams: 934 W Mallard Pace Project No.: 92421086 Method: EPA 8015C Modified Description: 8015 GCS THC-Diesel Client: Carolina Environmental Response Team Date: March 19, 2019 General Information: 1 sample was analyzed for EPA 8015C Modified. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with EPA 3546 with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Surrogates: All surrogates were within QC limits with any exceptions noted below. QC Batch: 463555 SO: Surrogate recovery outside laboratory control limits. • MS (Lab ID: 2521858) • n-Pentacosane (S) Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. QC Batch: 463555 A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 92421090001 M1: Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. • MS (Lab ID: 2521858) • Diesel Range Organics(C10-C28) Duplicate Sample: All duplicate sample results were within method acceptance criteria with any exceptions noted below. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 5 of 16 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: John Adams: 934 W Mallard Pace Project No.: 92421086 Method: EPA 8015C Modified Description: 8015 GCS THC-Diesel Client: Carolina Environmental Response Team Date: March 19, 2019 QC Batch: 463555 D6: The precision between the sample and sample duplicate exceeded laboratory control limits. • DUP (Lab ID: 2521859) • Diesel Range Organics(C10-C28) Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 6 of 16 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: John Adams: 934 W Mallard Pace Project No.: 92421086 Method: EPA 8015C Modified Description: Gasoline Range Organics Client: Carolina Environmental Response Team Date: March 19, 2019 General Information: 1 sample was analyzed for EPA 8015C Modified. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with EPA 5030B with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Surrogates: All surrogates were within QC limits with any exceptions noted below. QC Batch: 463320 S2: Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from sample re- analysis). • TANK SAMPLE #1 (Lab ID: 92421086001) • 4-Bromofluorobenzene (S) Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Duplicate Sample: All duplicate sample results were within method acceptance criteria with any exceptions noted below. Additional Comments: This data package has been reviewed for quality and completeness and is approved for release. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 7 of 16 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: John Adams: 934 W Mallard Pace Project No.: 92421086 Sample: TANK SAMPLE #1 Lab ID: 92421086001 Collected: 03/13/19 12:45 Received: 03/13/19 13:40 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8015 GCS THC-Diesel Analytical Method: EPA 8015C Modified Preparation Method: EPA 3546 Diesel Range Organics(C10-C28) 2120 mg/kg 36.8 5 03/15/19 12:06 03/18/19 20:37 Surrogates n-Pentacosane (S) 91 % 33-129 5 03/15/19 12:06 03/18/19 20:37 629-99-2 Gasoline Range Organics Analytical Method: EPA 8015C Modified Preparation Method: EPA 5030B Gas Range Organics (C6-C10) 11.9 mg/kg 9.1 1 03/14/19 14:56 03/14/19 16:38 Surrogates 4-Bromofluorobenzene (S) 202 % 63-130 1 03/14/19 14:56 03/14/19 16:38 460-00-4 S2 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 31.5 % 0.10 1 03/13/19 16:30 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 03/19/2019 02:24 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 16 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: John Adams: 934 W Mallard Pace Project No.: 92421086 QC Batch: 463320 Analysis Method: EPA 8015C Modified QC Batch Method: EPA 5030B Analysis Description: Gasoline Range Organics Associated Lab Samples: 92421086001 METHOD BLANK: 2520925 Matrix: Solid Associated Lab Samples: 92421086001 Blank Reporting Parameter Units Result Limit Analyzed Gas Range Organics (C6-C10) mg/kg ND 6.0 03/14/19 12:21 4-Bromofluorobenzene (S) % 107 63-130 03/14/19 12:21 Qualifiers LABORATORY CONTROL SAMPLE: 2520926 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Gas Range Organics (C6-C10) mg/kg 49.7 50.0 101 70-130 4-Bromofluorobenzene (S) % 117 63-130 MATRIX SPIKE SAMPLE: 2520928 2615975001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Gas Range Organics (C6-C10) mg/kg ND 54.9 60.0 109 40-155 4-Bromofluorobenzene (S) % 101 63-130 SAMPLE DUPLICATE: 2521543 Parameter Gas Range Organics (C6-C10) 4-Bromofluorobenzene (S) 92421248001 Dup Units Result Result mg/kg ND ND 111 104 RPD Qualifiers 0 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 03/19/2019 02:24 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 16 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: John Adams: 934 W Mallard Pace Project No.: 92421086 QC Batch: 463555 Analysis Method: EPA 8015C Modified QC Batch Method: EPA 3546 Analysis Description: 8015 Solid GCSV Associated Lab Samples: 92421086001 METHOD BLANK: 2521856 Matrix: Solid Associated Lab Samples: 92421086001 Blank Reporting Parameter Units Result Limit Analyzed Diesel Range Organics(C10-C28) mg/kg ND 5.0 03/15/19 17:37 n-Pentacosane (S) % 66 33-129 03/15/19 17:37 Qualifiers LABORATORY CONTROL SAMPLE: 2521857 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Diesel Range Organics(C10-C28) mg/kg 66.4 56.6 85 43-130 n-Pentacosane(S) % 74 33-129 MATRIX SPIKE SAMPLE: 2521858 92421090001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Diesel Range Organics(C10-C28) mg/kg 45.5 81.3 9.1 -45 10-130 M1 n-Pentacosane(S) % 8 33-129 SO SAMPLE DUPLICATE: 2521859 Parameter Diesel Range Organics(C10-C28) n-Pentacosane(S) 92421090002 Dup Units Result Result mg/kg 25.4 16.4 % 68 66 RPD Qualifiers 43 D6 6 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 03/19/2019 02:24 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 16 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: John Adams: 934 W Mallard Pace Project No.: 92421086 QC Batch: 463119 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Associated Lab Samples: 92421086001 SAMPLE DUPLICATE: 2519958 92420892001 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 15.4 15.7 2 SAMPLE DUPLICATE: 2519959 92421002001 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 0.79 0.65 20 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 03/19/2019 02:24 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 16 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALIFIERS Project: John Adams: 934 W Mallard Pace Project No.: 92421086 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. LABORATORIES PASI-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS D6 The precision between the sample and sample duplicate exceeded laboratory control limits. M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. SO Surrogate recovery outside laboratory control limits. S2 Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from sample re -analysis). REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 03/19/2019 02:24 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 16 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Pace Project No.: John Adams: 934 W Mallard 92421086 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 92421086001 TANK SAMPLE #1 EPA 3546 463555 EPA 8015C Modified 463786 92421086001 TANK SAMPLE #1 EPA 5030B 463320 EPA 8015C Modified 463343 92421086001 TANK SAMPLE #1 ASTM D2974-87 463119 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 03/19/2019 02:24 PM without the written consent of Pace Analytical Services, LLC. Page 13 of 16 Dorurnent Name: flatumenl Rawied: Ftbfuary 7.2111$ • Aw"a Sgrnple Condition Upon Recelpt($CUR) No I of � 'Document No Issuing Ruthor+ly, F.CAR-05•1933-Rey-015 FiCCGamlinaIQuality Ofrizz Laboratory feceiVlOg saA*es: Mheville F-1 Eden❑ creerrwooa L] Huntersville RaielihC] Mechanicsville[-] ' CiaeAtName: , fly ' V T Pfo�ecl�t: COUANG QF2e 0 I Dun Ousm Q Commerviti ❑pace [50tlter.92421086 111 1 Cuswc!V Seal Prexelrl? ❑yo Elh-0 1-psii intact? ❑Ytf L;rI a I D61111ndlntS PRAen E,uRmlrlrr+a COFFSerrIK I�,,� } f Patklq Mptllriel: ❑9nbble WFJP [:]l}ubhle Hags QNMW Q-'&ber Tlssuo F'W n? ?herm$mOtrl $ TYpe ei ire' ©1Ntt ❑eMe Oyes Or0ene ❑Yes [IN.; ❑mm ❑lit I;drF10 Couler Temp ('Cl.- CcrFactron Factor! Add254rhlrac t 110 au -, � , Tern�shpukl be aUave frcering to �'� Eekoltr Ttllnp Carrected l'Q: f ❑Lanrplrl our iDr lorto crileria. Samples on -a, cadlr% process has hep.l�l USOAAegulpted Sell l❑ NA water iamplO old wmplei 4r jite q a quar�nOne zone wn[hln (tilt Milled 5rates VARY, er SC (clr; M wapQ? Wd sa wpfnorlg+f17� inait m a tortlin sourC{ Onlerripon dry. I—[Y.c Hn leduein¢ Hawaii AndAutna RIt P 71YES M%D CAMMiMil.$� OLIVEP AnCr. Ch wn OF cullody prisRfll? Yes LItin tf A 1, Simple; Arrayed within Hold Time? Yres 04o WA 2, 5herl Kwd Ti me Anal l-t x 72 hr.I r UYos Cit. TDN14 31 Nush7urnAFcWrAT1nw4a wfttcd7 Mes CINO 041A 4. sufficienS-ODIUM ? Qtw Dwok S. C-&Feet COfttMlaFr3 WOO ,Pace Containers Used? Dvtl YesOft ❑H4 Owik CINJA h Ciwipinurs Ibuci;? 114 r4F rj4 rvA i- Dissolved iwaiysk: Sam le# Fitly Pitered yes LJra4 CJrJJA 5amole lahels Mals� COC? -Irldudes datelTlmejt Ana is Tufattlx. QMei ❑rra ❑WA g. Meads are FM VOA V4211 (�-54mrrll? OV6 ONO a W. ?tip alank l'testnl? TrIp 10itnk Custody Seals pre19n#7 ❑T! 1 EIVIU CZO- - ❑U;A Nn 001A 11 COMMPMTS/SAMPLE DISCREPANCY Field Data Flettuhi ei17 FJV H ONo Pusan contacted; ,,5 i - HOIP-t I)wnrge: "' 7 1 Project MaNger SCURF 1lta%1tw: 4 It � A Oaf.: S Project Manager SRC RW41ew: T7 i� J Page 14 of 16 DocummtName: WrurnemKtylYed: February ?.20id 8} i df Simple ConalUan U orl Rene t(SCURJ Pa e L of 3 pnr Meat Na. IS3uing Authori%: F-M-CS-GH-Rev.05 Pica GbFQIInai QU'AlI Of ep *Check mark tap half of bore If pH anti/or de chiorination is verlffed and within the arxepxance range for preservation samplas. bcepWam1. YOA. Col ircrm,10C, use and Grease. ORW8015 (water) OOC.1Liq *.Boom half of box is t0 list nunliber of bottle Project # YMI 92421086 W AP Due OatP" 03/2V18 CLIit14Y= 6 -CERT 7 4 4 c 7 E d S. al IL E v` z k 3a E o ✓+ U E a u E tM 7 r E o ripr i E # E n'I # Y E 4 . $ 2 d c a }+? D E 7 6 8 a 14 ll N A i2 I L PH Adjustment Lag for Preserved Samples $ilmple Itt Yypt 4M1PrRS?fV1&W§ PH WPOR "aw bsrc pr42J0FWJJI0n odl459sd Tent prlECr"Jign ■dluttetl AMOYenir CA Ptµarva04e *'dad tol M Nola; whom@ywthwe+S adarrepanty of edrim lwarlhca►dlna oompllahce 1,hrnPIC$. a COPY PI this roanwIN heientio the Norrh Carolina 01,INN Cirrilicasign 9C1irs Ve Out of Uld, wcoHMCt Orin 11mi". 0UL at lr.mv. wEarml contairian. Page 15 of 16 n p trmprn'f, lee ffft Cm�iatlY wed Cur S�1'rpFbi Ir�la,n 1YIPfj ITEM if L? p O a r [ rq - r h4Y M 3 fn r x MArRrx cans rra�w-ooeu lnx�I 3 � cl x � S"IRLE tYPF- 91;wGAAS C4CONq 3 w 3 m m r, 'k rn F �{ r } rn} SAMPLE IrEPIRATCCLLGr[k) r dl a _ G! it OF CONrAIF F-R$ rn Unpreserred - HrSO� JtCI 1 v Uuthami m Oli7rr � � a m [AniilyAil Te5R 2 �^ a a C Z C j CL RniWal Chldrlrlo (YON) w m f L � Q Pal 16 of 16 aeeArltral vww.r�:ewes (U." Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 May 02, 2019 Lee Shank Carolina Environmental Respons 5648 Daphne Drive Charlotte, NC 28269 RE: Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Dear Lee Shank: Enclosed are the analytical results for sample(s) received by the laboratory on April 11, 2019. The results relate only to the samples included in this report. Results reported herein conform to the most current, applicable TNI/NELAC standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted in the body of the report. If you have any questions concerning this report, please feel free to contact me. Sincerely, t6k -- Amanda Payne amanda.payne@pacelabs.com (704)875-9092 Project Manager Enclosures cc: Steve Hamilton, Carolina Environmental Response Team Cassandra Kisiah, Carolina Environmental Response Team N P A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 49 aceAnal&al Pace Analytical Services, LLC 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Charlotte Certification IDs 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 Louisiana/NELAP Certification # LA170028 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 CERTIFICATIONS South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 2 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE ANALYTE COUNT Project: Pace Project No.: 934 W. MALLARD CREEK CH. RD 92425107 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92425107001 WEST WALL MADEP EPH SEM 7 PASI-C MADEP VPH LMB 6 PASI-C EPA 8270E PKS 74 PASI-C EPA 8260D CL 70 PASI-C ASTM D2974-87 KDF 1 PASI-C 92425107002 SOUTH WALL MADEP EPH SEM 7 PASI-C MADEP VPH LMB 6 PASI-C EPA 8270E PKS 74 PASI-C EPA 8260D CL 70 PASI-C ASTM D2974-87 KDF 1 PASI-C 92425107003 NORTH WALL MADEP EPH SEM 7 PASI-C MADEP VPH LMB 6 PASI-C EPA 8270E PKS 74 PASI-C EPA 8260D CL 70 PASI-C ASTM D2974-87 KDF 1 PASI-C 92425107004 EAST WALL MADEP EPH SEM 7 PASI-C MADEP VPH LMB 6 PASI-C EPA 8270E PKS 74 PASI-C EPA 8260D CL 70 PASI-C ASTM D2974-87 KDF 1 PASI-C 92425107005 BOTTOM MADEP EPH SEM 7 PASI-C MADEP VPH LMB 6 PASI-C EPA 8270E PKS 74 PASI-C EPA 8260D CL 70 PASI-C ASTM D2974-87 KDF 1 PASI-C REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SUMMARY OF DETECTION Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Lab Sample ID Method Client Sample ID Parameters 92425107001 WEST WALL ASTM D2974-87 Percent Moisture 92425107002 SOUTH WALL ASTM D2974-87 Percent Moisture 92425107003 NORTH WALL ASTM D2974-87 Percent Moisture 92425107004 EAST WALL MADEP EPH Aliphatic (C09-C18) MADEP EPH Aromatic (C11-C22) MADEP VPH Aliphatic (C05-008) MADEP VPH Aliphatic (C09-C12) MADEP VPH Aliphatic(C09-C12) Adjusted MADEP VPH Aromatic (C09-C10) EPA 8270E Fluorene EPA 8270E 1-Methylnaphthalene EPA 8270E 2-Methylnaphthalene EPA 8260D n-Butylbenzene EPA 8260D sec-Butylbenzene EPA 8260D Isopropylbenzene (Cumene) EPA 8260D Naphthalene EPA 8260D 1,2,4-Trimethylbenzene EPA 8260D 1,3,5-Trimethylbenzene EPA 8260D Xylene (Total) EPA 8260D m&p-Xylene ASTM D2974-87 Percent Moisture 92425107005 BOTTOM ASTM D2974-87 Percent Moisture Result Units Report Limit Analyzed 10.6 % 0.10 04/11 /19 18:14 19.6 % 0.10 04/11 /19 18:14 13.4 % 0.10 04/11 /19 18:15 595 mg/kg 225 04/24/19 08:28 N2 368 mg/kg 45.0 04/24/19 08:28 N2 8.5 mg/kg 2.7 04/12/19 03:17 N2 74.6 mg/kg 2.7 04/12/19 03:17 N2 42.8 mg/kg 2.7 04/12/19 03:17 N2 31.8 mg/kg 2.7 04/12/19 03:17 N2 385 ug/kg 375 04/12/19 22:09 2510 ug/kg 375 04/12/19 22:09 3510 ug/kg 751 04/15/1918:55 81.5 ug/kg 4.2 04/16/1919:04 L2 131 ug/kg 4.2 04/16/1919:04 L2 30.0 ug/kg 4.2 04/16/1919:04 L2 66.0 ug/kg 4.2 04/16/1919:04 L2 561 ug/kg 105 04/17/19 20:24 L2 78.6 ug/kg 4.2 04/16/1919:04 L2 50.0 ug/kg 8.4 04/16/1919:04 LS 50.0 ug/kg 8.4 04/16/1919:04 L2 11.2 % 0.10 04/11 /19 18:15 8.6 % 0.10 04/11 /19 18:15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Qualifiers Page 4 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Method: MADEP EPH Description: MADEP EPH NC Soil Client: Carolina Environmental Response Team Date: May 02, 2019 General Information: 5 samples were analyzed for MADEP EPH. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with MADEP EPH with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Surrogates: All surrogates were within QC limits with any exceptions noted below. QC Batch: 470727 S4: Surrogate recovery not evaluated against control limits due to sample dilution. • EAST WALL (Lab ID: 92425107004) • Nonatriacontane (S) S5: Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis). • EAST WALL (Lab ID: 92425107004) • 2-Bromonaphthalene (S) • 2-Fluorobiphenyl (S) • o-Terphenyl (S) Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 5 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Method: MADEP VPH Description: VPH NC Soil Client: Carolina Environmental Response Team Date: May 02, 2019 General Information: 5 samples were analyzed for MADEP VPH. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with MADEP VPH with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Surrogates: All surrogates were within QC limits with any exceptions noted below. QC Batch: 468890 S5: Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis). • EAST WALL (Lab ID: 92425107004) • 4-Bromofluorobenzene (FID) (S) Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 6 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Method: EPA 8270E Description: 8270E MSSV Microwave Client: Carolina Environmental Response Team Date: May 02, 2019 General Information: 5 samples were analyzed for EPA 8270E. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with EPA 3546 with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Internal Standards: All internal standards were within QC limits with any exceptions noted below. Surrogates: All surrogates were within QC limits with any exceptions noted below. Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Duplicate Sample: All duplicate sample results were within method acceptance criteria with any exceptions noted below. Additional Comments: REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 7 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Method: EPA 8260D Description: 8260D/5035A Volatile Organics Client: Carolina Environmental Response Team Date: May 02, 2019 General Information: 5 samples were analyzed for EPA 8260D. All samples were received in acceptable condition with any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of this report. Hold Time: The samples were analyzed within the method required hold times with any exceptions noted below. Sample Preparation: The samples were prepared in accordance with EPA 5035A with any exceptions noted below. Initial Calibrations (including MS Tune as applicable): All criteria were within method requirements with any exceptions noted below. Continuing Calibration: All criteria were within method requirements with any exceptions noted below. Internal Standards: All internal standards were within QC limits with any exceptions noted below. Surrogates: All surrogates were within QC limits with any exceptions noted below. QC Batch: 469508 S5: Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis). • EAST WALL (Lab ID: 92425107004) • 4-Bromofluorobenzene (S) Method Blank: All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below. Laboratory Control Spike: All laboratory control spike compounds were within QC limits with any exceptions noted below. Matrix Spikes: All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below. Additional Comments: Analyte Comments: QC Batch: 469508 P2: Re -extraction or re -analysis could not be performed due to insufficient sample amount. • WEST WALL (Lab ID: 92425107001) • Toluene-d8 (S) REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 8 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 PROJECT NARRATIVE Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Method: EPA 8260D Description: 8260D/5035A Volatile Organics Client: Carolina Environmental Response Team Date: May 02, 2019 This data package has been reviewed for quality and completeness and is approved for release. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 9 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: WEST WALL Lab ID: 92425107001 Collected: 04/09/19 12:15 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual MADEP EPH NC Soil Analytical Method: MADEP EPH Preparation Method: MADEP EPH Aliphatic (C09-C18) ND mg/kg 11.2 1 04/22/19 08:58 04/23/19 20:23 N2 Aliphatic (C19-C36) ND mg/kg 11.2 1 04/22/19 08:58 04/23/19 20:23 N2 Aromatic (C11-C22) ND mg/kg 11.2 1 04/22/19 08:58 04/23/19 20:23 N2 Surrogates Nonatriacontane (S) 46 % 40-140 1 04/22/19 08:58 04/23/19 20:23 7194-86-7 o-Terphenyl (S) 68 % 40-140 1 04/22/19 08:58 04/23/19 20:23 84-15-1 2-Fluorobiphenyl (S) 70 % 40-140 1 04/22/19 08:58 04/23/19 20:23 321-60-8 2-Bromonaphthalene (S) 79 % 40-140 1 04/22/19 08:58 04/23/19 20:23 580-13-2 VPH NC Soil Analytical Method: MADEP VPH Preparation Method: MADEP VPH Aliphatic (C05-008) ND mg/kg 2.5 1 04/11/19 17:38 04/11/19 19:55 N2 Aliphatic (C09-C12) ND mg/kg 2.5 1 04/11/19 17:38 04/11/19 19:55 N2 Aliphatic(C09-C12)Adjusted ND mg/kg 2.5 1 04/11/19 17:38 04/11/19 19:55 N2 Aromatic (C09-C10) ND mg/kg 2.5 1 04/11/19 17:38 04/11/19 19:55 N2 Surrogates 4-Bromofluorobenzene (FID) (S) 96 % 70-130 1 04/11/19 17:38 04/11/19 19:55 460-00-4 4-Bromofluorobenzene (PID) (S) 95 % 70-130 1 04/11/19 17:38 04/11/19 19:55 460-00-4 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Acenaphthene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 83-32-9 Acenaphthylene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 208-96-8 Aniline ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 62-53-3 Anthracene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 120-12-7 Benzo(a)anthracene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 56-55-3 Benzo(a)pyrene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 50-32-8 Benzo(b)fluoranthene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 205-99-2 Benzo(g,h,i)perylene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 191-24-2 Benzo(k)fluoranthene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 207-08-9 Benzoic Acid ND ug/kg 1860 1 04/12/19 10:06 04/12/19 20:36 65-85-0 v1 Benzyl alcohol ND ug/kg 744 1 04/12/19 10:06 04/12/19 20:36 100-51-6 4-Bromophenylphenyl ether ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 101-55-3 Butylbenzylphthalate ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 85-68-7 4-ChIoro-3-methyl phenol ND ug/kg 744 1 04/12/19 10:06 04/12/19 20:36 59-50-7 4-Chloroaniline ND ug/kg 1860 1 04/12/19 10:06 04/12/19 20:36 106-47-8 bis(2-Chloroethoxy)methane ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 111-91-1 bis(2-Chloroethyl) ether ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 111-44-4 2-Chloronaphthalene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 91-58-7 2-Chlorophenol ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 95-57-8 4-Chlorophenylphenyl ether ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 7005-72-3 Chrysene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 218-01-9 Dibenz(a,h)anthracene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 53-70-3 Dibenzofuran ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 132-64-9 1,2-Dichlorobenzene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 95-50-1 1,3-Dichlorobenzene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 541-73-1 1,4-Dichlorobenzene ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 106-46-7 3,3'-Dichlorobenzidine ND ug/kg 1860 1 04/12/19 10:06 04/12/19 20:36 91-94-1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 10 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: WEST WALL Lab ID: 92425107001 Collected: 04/09/19 12:15 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters 8270E MSSV Microwave 2,4-Dichlorophenol Diethylphthalate 2,4-Dimethylphenol Dimethylphthalate Di-n-butylphthalate 4,6-Dinitro-2-methyl phenol 2,4-Dinitrophenol 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate bis(2- Ethyl hexyl)phthalate Fluoranthene Fluorene Hexachloro-1,3-butadiene Hexachlorobenzene Hexachlorocyclopentadiene Hexachloroethane Indeno(1,2,3-cd)pyrene Isophorone 1-Methylnaphthalene 2-Methylnaphthalene 2-Methylphenol(o-Cresol) 3&4-Methyl phenol (m&p Cresol) Naphthalene 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Nitrobenzene 2-Nitrophenol 4-Nitrophenol N-Nitrosodimethylamine N-Nitroso-di-n-propylamine N-Nitrosodiphenylamine 2,2'-Oxybis(1-chloropropane) Pentachlorophenol Phenanthrene Phenol Pyrene 1,2,4-Trichlorobenzene 2,4,5-Trichlorophenol 2,4,6-Trichlorophenol Surrogates Nitrobenzene-d5 (S) 2-Fluorobiphenyl (S) Terphenyl-d14 (S) Phenol-d6 (S) Results Units Report Limit DF Prepared Analyzed CAS No. Qual Analytical Method: EPA 8270E Preparation Method: EPA 3546 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 120-83-2 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 84-66-2 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 105-67-9 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 131-11-3 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 84-74-2 ND ug/kg 744 1 04/12/19 10:06 04/12/19 20:36 534-52-1 ND ug/kg 1860 1 04/12/19 10:06 04/12/19 20:36 51-28-5 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 121-14-2 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 606-20-2 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 117-84-0 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 117-81-7 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 206-44-0 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 86-73-7 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 87-68-3 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 118-74-1 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 77-47-4 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 67-72-1 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 193-39-5 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 78-59-1 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 90-12-0 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 91-57-6 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 95-48-7 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 15831-10-4 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 91-20-3 ND ug/kg 1860 1 04/12/19 10:06 04/12/19 20:36 88-74-4 ND ug/kg 1860 1 04/12/19 10:06 04/12/19 20:36 99-09-2 ND ug/kg 744 1 04/12/19 10:06 04/12/19 20:36 100-01-6 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 98-95-3 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 88-75-5 ND ug/kg 1860 1 04/12/19 10:06 04/12/19 20:36 100-02-7 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 62-75-9 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 621-64-7 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 86-30-6 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 108-60-1 ND ug/kg 1860 1 04/12/19 10:06 04/12/19 20:36 87-86-5 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 85-01-8 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 108-95-2 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 129-00-0 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 120-82-1 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 95-95-4 ND ug/kg 372 1 04/12/19 10:06 04/12/19 20:36 88-06-2 60 % 23-110 1 04/12/19 10:06 04/12/19 20:36 4165-60-0 57 % 30-110 1 04/12/19 10:06 04/12/19 20:36 321-60-8 60 % 28-110 1 04/12/19 10:06 04/12/19 20:36 1718-51-0 60 % 22-110 1 04/12/19 10:06 04/12/19 20:36 13127-88-3 REPORT OF LABORATORY ANALYSIS v1 v1 v1 v1 This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 11 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: WEST WALL Lab ID: 92425107001 Collected: 04/09/19 12:15 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Surrogates 2-Fluorophenol (S) 59 % 13-110 1 04/12/19 10:06 04/12/19 20:36 367-12-4 2,4,6-Tribromophenol (S) 67 % 27-110 1 04/12/19 10:06 04/12/19 20:36 118-79-6 8260D/5035A Volatile Organics Analytical Method: EPA 8260D Preparation Method: EPA 5035A Acetone ND ug/kg 2410 25 04/15/19 18:39 04/17/19 19:59 67-64-1 L2 Benzene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 71-43-2 L2 Bromobenzene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 108-86-1 L2 Bromochloromethane ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 74-97-5 L2 Bromodichloromethane ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 75-27-4 L2 Bromoform ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 75-25-2 L2 Bromomethane ND ug/kg 241 25 04/15/19 18:39 04/17/19 19:59 74-83-9 L2 2-Butanone (MEK) ND ug/kg 2410 25 04/15/19 18:39 04/17/19 19:59 78-93-3 L2 n-Butylbenzene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 104-51-8 L2 sec-Butylbenzene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 135-98-8 L2 tert-Butyl benzene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 98-06-6 L2 Carbon tetrachloride ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 56-23-5 L2 Chlorobenzene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 108-90-7 L2 Chloroethane ND ug/kg 241 25 04/15/19 18:39 04/17/19 19:59 75-00-3 L2 Chloroform ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 67-66-3 L2 Chloromethane ND ug/kg 241 25 04/15/19 18:39 04/17/19 19:59 74-87-3 L2 2-Chlorotoluene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 95-49-8 L2 4-Chlorotoluene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 106-43-4 L2 1,2-Dibromo-3-chloropropane ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 96-12-8 L2 Dibromochloromethane ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 124-48-1 L2 1,2-Dibromoethane (EDB) ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 106-93-4 L2 Dibromomethane ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 74-95-3 L2 1,2-Dichlorobenzene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 95-50-1 L2 1,3-Dichlorobenzene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 541-73-1 L2 1,4-Dichlorobenzene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 106-46-7 L2 Dichlorodifluoromethane ND ug/kg 241 25 04/15/19 18:39 04/17/19 19:59 75-71-8 L2 1,1-Dichloroethane ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 75-34-3 L2 1,2-Dichloroethane ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 107-06-2 L2 1,1-Dichloroethene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 75-35-4 L2 cis-1,2-Dichloroethene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 156-59-2 L2 trans-1,2-Dichloroethene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 156-60-5 L2 1,2-Dichloropropane ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 78-87-5 L2 1,3-Dichloropropane ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 142-28-9 L2 2,2-Dichloropropane ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 594-20-7 L2 1,1-Dichloropropene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 563-58-6 L2 cis-1,3-Dichloropropene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 10061-01-5 L2 trans- 1,3-Dichloropropene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 10061-02-6 L2 Diisopropyl ether ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 108-20-3 L2 Ethylbenzene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 100-41-4 L2 Hexachloro-1,3-butadiene ND ug/kg 120 25 04/15/19 18:39 04/17/19 19:59 87-68-3 L2 2-Hexanone ND ug/kg 1200 25 04/15/19 18:39 04/17/19 19:59 591-78-6 L2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 12 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: WEST WALL Lab ID: 92425107001 Collected: 04/09/19 12:15 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8260D/5035A Volatile Organics Isopropylbenzene (Cumene) p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene n-Propylbenzene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates Toluene-d8 (S) 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Percent Moisture Percent Moisture Analytical Method: EPA 8260D Preparation Method: EPA 5035A ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 98-82-8 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 99-87-6 L2 ND ug/kg 482 25 04/15/1918:39 04/17/1919:59 75-09-2 L2 ND ug/kg 1200 25 04/15/1918:39 04/17/1919:59 108-10-1 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 1634-04-4 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 91-20-3 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 103-65-1 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 100-42-5 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 630-20-6 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 79-34-5 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 127-18-4 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 108-88-3 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 87-61-6 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 120-82-1 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 71-55-6 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 79-00-5 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 79-01-6 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 75-69-4 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 96-18-4 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 95-63-6 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 108-67-8 L2 ND ug/kg 1200 25 04/15/1918:39 04/17/1919:59 108-05-4 L2 ND ug/kg 241 25 04/15/1918:39 04/17/1919:59 75-01-4 L2 ND ug/kg 241 25 04/15/1918:39 04/17/1919:59 1330-20-7 LS ND ug/kg 241 25 04/15/1918:39 04/17/1919:59 179601-23-1 L2 ND ug/kg 120 25 04/15/1918:39 04/17/1919:59 95-47-6 L2 110 % 70-130 25 04/15/1918:39 04/17/1919:59 2037-26-5 P2 103 % 70-130 25 04/15/1918:39 04/17/1919:59 460-00-4 100 % 70-132 25 04/15/1918:39 04/17/1919:59 17060-07-0 Analytical Method: ASTM D2974-87 10.6 % 0.10 1 REPORT OF LABORATORY ANALYSIS 04/11/19 18:14 This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 13 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: SOUTH WALL Lab ID: 92425107002 Collected: 04/09/19 12:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual MADEP EPH NC Soil Analytical Method: MADEP EPH Preparation Method: MADEP EPH Aliphatic (C09-C18) ND mg/kg 12.4 1 04/22/19 08:58 04/23/19 20:51 N2 Aliphatic (C19-C36) ND mg/kg 12.4 1 04/22/19 08:58 04/23/19 20:51 N2 Aromatic (C11-C22) ND mg/kg 12.4 1 04/22/19 08:58 04/23/19 20:51 N2 Surrogates Nonatriacontane (S) 63 % 40-140 1 04/22/19 08:58 04/23/19 20:51 7194-86-7 o-Terphenyl (S) 109 % 40-140 1 04/22/19 08:58 04/23/19 20:51 84-15-1 2-Fluorobiphenyl (S) 130 % 40-140 1 04/22/19 08:58 04/23/19 20:51 321-60-8 2-Bromonaphthalene (S) 137 % 40-140 1 04/22/19 08:58 04/23/19 20:51 580-13-2 VPH NC Soil Analytical Method: MADEP VPH Preparation Method: MADEP VPH Aliphatic (C05-008) ND mg/kg 3.3 1 04/11/19 17:38 04/11/19 20:25 N2 Aliphatic (C09-C12) ND mg/kg 3.3 1 04/11/19 17:38 04/11/19 20:25 N2 Aliphatic(C09-C12)Adjusted ND mg/kg 3.3 1 04/11/19 17:38 04/11/19 20:25 N2 Aromatic (C09-C10) ND mg/kg 3.3 1 04/11/19 17:38 04/11/19 20:25 N2 Surrogates 4-Bromofluorobenzene (FID) (S) 97 % 70-130 1 04/11/19 17:38 04/11/19 20:25 460-00-4 4-Bromofluorobenzene (PID) (S) 96 % 70-130 1 04/11/19 17:38 04/11/19 20:25 460-00-4 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Acenaphthene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 83-32-9 Acenaphthylene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 208-96-8 Aniline ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 62-53-3 Anthracene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 120-12-7 Benzo(a)anthracene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 56-55-3 Benzo(a)pyrene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 50-32-8 Benzo(b)fluoranthene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 205-99-2 Benzo(g,h,i)perylene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 191-24-2 Benzo(k)fluoranthene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 207-08-9 Benzoic Acid ND ug/kg 2070 1 04/12/19 10:06 04/12/19 21:07 65-85-0 v1 Benzyl alcohol ND ug/kg 829 1 04/12/19 10:06 04/12/19 21:07 100-51-6 4-Bromophenylphenyl ether ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 101-55-3 Butylbenzylphthalate ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 85-68-7 4-ChIoro-3-methyl phenol ND ug/kg 829 1 04/12/19 10:06 04/12/19 21:07 59-50-7 4-Chloroaniline ND ug/kg 2070 1 04/12/19 10:06 04/12/19 21:07 106-47-8 bis(2-Chloroethoxy)methane ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 111-91-1 bis(2-Chloroethyl) ether ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 111-44-4 2-Chloronaphthalene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 91-58-7 2-Chlorophenol ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 95-57-8 4-Chlorophenylphenyl ether ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 7005-72-3 Chrysene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 218-01-9 Dibenz(a,h)anthracene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 53-70-3 Dibenzofuran ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 132-64-9 1,2-Dichlorobenzene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 95-50-1 1,3-Dichlorobenzene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 541-73-1 1,4-Dichlorobenzene ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 106-46-7 3,3'-Dichlorobenzidine ND ug/kg 2070 1 04/12/19 10:06 04/12/19 21:07 91-94-1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 14 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: SOUTH WALL Lab ID: 92425107002 Collected: 04/09/19 12:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters 8270E MSSV Microwave 2,4-Dichlorophenol Diethylphthalate 2,4-Dimethylphenol Dimethylphthalate Di-n-butylphthalate 4,6-Dinitro-2-methyl phenol 2,4-Dinitrophenol 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate bis(2- Ethyl hexyl)phthalate Fluoranthene Fluorene Hexachloro-1,3-butadiene Hexachlorobenzene Hexachlorocyclopentadiene Hexachloroethane Indeno(1,2,3-cd)pyrene Isophorone 1-Methylnaphthalene 2-Methylnaphthalene 2-Methylphenol(o-Cresol) 3&4-Methyl phenol (m&p Cresol) Naphthalene 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Nitrobenzene 2-Nitrophenol 4-Nitrophenol N-Nitrosodimethylamine N-Nitroso-di-n-propylamine N-Nitrosodiphenylamine 2,2'-Oxybis(1-chloropropane) Pentachlorophenol Phenanthrene Phenol Pyrene 1,2,4-Trichlorobenzene 2,4,5-Trichlorophenol 2,4,6-Trichlorophenol Surrogates Nitrobenzene-d5 (S) 2-Fluorobiphenyl (S) Terphenyl-d14 (S) Phenol-d6 (S) Results Units Report Limit DF Prepared Analyzed CAS No. Qual Analytical Method: EPA 8270E Preparation Method: EPA 3546 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 120-83-2 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 84-66-2 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 105-67-9 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 131-11-3 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 84-74-2 ND ug/kg 829 1 04/12/19 10:06 04/12/19 21:07 534-52-1 ND ug/kg 2070 1 04/12/19 10:06 04/12/19 21:07 51-28-5 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 121-14-2 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 606-20-2 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 117-84-0 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 117-81-7 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 206-44-0 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 86-73-7 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 87-68-3 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 118-74-1 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 77-47-4 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 67-72-1 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 193-39-5 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 78-59-1 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 90-12-0 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 91-57-6 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 95-48-7 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 15831-10-4 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 91-20-3 ND ug/kg 2070 1 04/12/19 10:06 04/12/19 21:07 88-74-4 ND ug/kg 2070 1 04/12/19 10:06 04/12/19 21:07 99-09-2 ND ug/kg 829 1 04/12/19 10:06 04/12/19 21:07 100-01-6 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 98-95-3 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 88-75-5 ND ug/kg 2070 1 04/12/19 10:06 04/12/19 21:07 100-02-7 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 62-75-9 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 621-64-7 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 86-30-6 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 108-60-1 ND ug/kg 2070 1 04/12/19 10:06 04/12/19 21:07 87-86-5 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 85-01-8 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 108-95-2 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 129-00-0 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 120-82-1 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 95-95-4 ND ug/kg 414 1 04/12/19 10:06 04/12/19 21:07 88-06-2 63 % 23-110 1 04/12/19 10:06 04/12/19 21:07 4165-60-0 57 % 30-110 1 04/12/19 10:06 04/12/19 21:07 321-60-8 55 % 28-110 1 04/12/19 10:06 04/12/19 21:07 1718-51-0 63 % 22-110 1 04/12/19 10:06 04/12/19 21:07 13127-88-3 REPORT OF LABORATORY ANALYSIS v1 v1 v1 v1 This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 15 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: SOUTH WALL Lab ID: 92425107002 Collected: 04/09/19 12:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Surrogates 2-Fluorophenol (S) 63 % 13-110 1 04/12/19 10:06 04/12/19 21:07 367-12-4 2,4,6-Tribromophenol (S) 70 % 27-110 1 04/12/19 10:06 04/12/19 21:07 118-79-6 8260D/5035A Volatile Organics Analytical Method: EPA 8260D Preparation Method: EPA 5035A Acetone ND ug/kg 2530 25 04/15/19 18:39 04/16/19 17:00 67-64-1 L2 Benzene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 71-43-2 L2 Bromobenzene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 108-86-1 L2 Bromochloromethane ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 74-97-5 L2 Bromodichloromethane ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 75-27-4 L2 Bromoform ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 75-25-2 L2 Bromomethane ND ug/kg 253 25 04/15/19 18:39 04/16/19 17:00 74-83-9 L2 2-Butanone (MEK) ND ug/kg 2530 25 04/15/19 18:39 04/16/19 17:00 78-93-3 L2 n-Butylbenzene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 104-51-8 L2 sec-Butylbenzene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 135-98-8 L2 tert-Butyl benzene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 98-06-6 L2 Carbon tetrachloride ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 56-23-5 L2 Chlorobenzene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 108-90-7 L2 Chloroethane ND ug/kg 253 25 04/15/19 18:39 04/16/19 17:00 75-00-3 L2,v1 Chloroform ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 67-66-3 L2 Chloromethane ND ug/kg 253 25 04/15/19 18:39 04/16/19 17:00 74-87-3 L2 2-Chlorotoluene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 95-49-8 L2 4-Chlorotoluene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 106-43-4 L2 1,2-Dibromo-3-chloropropane ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 96-12-8 L2 Dibromochloromethane ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 124-48-1 L2 1,2-Dibromoethane (EDB) ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 106-93-4 L2 Dibromomethane ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 74-95-3 L2 1,2-Dichlorobenzene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 95-50-1 L2 1,3-Dichlorobenzene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 541-73-1 L2 1,4-Dichlorobenzene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 106-46-7 L2 Dichlorodifluoromethane ND ug/kg 253 25 04/15/19 18:39 04/16/19 17:00 75-71-8 L2 1,1-Dichloroethane ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 75-34-3 L2 1,2-Dichloroethane ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 107-06-2 L2 1,1-Dichloroethene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 75-35-4 L2 cis-1,2-Dichloroethene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 156-59-2 L2 trans-1,2-Dichloroethene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 156-60-5 L2 1,2-Dichloropropane ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 78-87-5 L2 1,3-Dichloropropane ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 142-28-9 L2 2,2-Dichloropropane ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 594-20-7 L2 1,1-Dichloropropene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 563-58-6 L2 cis-1,3-Dichloropropene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 10061-01-5 L2 trans- 1,3-Dichloropropene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 10061-02-6 L2 Diisopropyl ether ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 108-20-3 L2 Ethylbenzene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 100-41-4 L2 Hexachloro-1,3-butadiene ND ug/kg 126 25 04/15/19 18:39 04/16/19 17:00 87-68-3 L2 2-Hexanone ND ug/kg 1260 25 04/15/19 18:39 04/16/19 17:00 591-78-6 L2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 16 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: SOUTH WALL Lab ID: 92425107002 Collected: 04/09/19 12:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8260D/5035A Volatile Organics Isopropylbenzene (Cumene) p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene n-Propylbenzene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates Toluene-d8 (S) 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Percent Moisture Percent Moisture Analytical Method: EPA 8260D Preparation Method: EPA 5035A ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 98-82-8 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 99-87-6 L2 ND ug/kg 505 25 04/15/1918:39 04/16/1917:00 75-09-2 L2 ND ug/kg 1260 25 04/15/1918:39 04/16/1917:00 108-10-1 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 1634-04-4 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 91-20-3 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 103-65-1 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 100-42-5 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 630-20-6 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 79-34-5 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 127-18-4 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 108-88-3 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 87-61-6 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 120-82-1 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 71-55-6 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 79-00-5 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 79-01-6 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 75-69-4 L2,v1 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 96-18-4 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 95-63-6 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 108-67-8 L2 ND ug/kg 1260 25 04/15/1918:39 04/16/1917:00 108-05-4 L2 ND ug/kg 253 25 04/15/1918:39 04/16/1917:00 75-01-4 L2 ND ug/kg 253 25 04/15/1918:39 04/16/1917:00 1330-20-7 LS ND ug/kg 253 25 04/15/1918:39 04/16/1917:00 179601-23-1 L2 ND ug/kg 126 25 04/15/1918:39 04/16/1917:00 95-47-6 L2 107 % 70-130 25 04/15/1918:39 04/16/1917:00 2037-26-5 97 % 70-130 25 04/15/1918:39 04/16/1917:00 460-00-4 101 % 70-132 25 04/15/1918:39 04/16/1917:00 17060-07-0 Analytical Method: ASTM D2974-87 19.6 % 0.10 1 REPORT OF LABORATORY ANALYSIS 04/11/19 18:14 This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 17 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: NORTH WALL Lab ID: 92425107003 Collected: 04/11/19 09:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual MADEP EPH NC Soil Analytical Method: MADEP EPH Preparation Method: MADEP EPH Aliphatic (C09-C18) ND mg/kg 11.5 1 04/22/19 08:58 04/23/19 21:18 N2 Aliphatic (C19-C36) ND mg/kg 11.5 1 04/22/19 08:58 04/23/19 21:18 N2 Aromatic (C11-C22) ND mg/kg 11.5 1 04/22/19 08:58 04/23/19 21:18 N2 Surrogates Nonatriacontane (S) 46 % 40-140 1 04/22/19 08:58 04/23/19 21:18 7194-86-7 o-Terphenyl (S) 61 % 40-140 1 04/22/19 08:58 04/23/19 21:18 84-15-1 2-Fluorobiphenyl (S) 69 % 40-140 1 04/22/19 08:58 04/23/19 21:18 321-60-8 2-Bromonaphthalene (S) 71 % 40-140 1 04/22/19 08:58 04/23/19 21:18 580-13-2 VPH NC Soil Analytical Method: MADEP VPH Preparation Method: MADEP VPH Aliphatic (C05-CO8) ND mg/kg 2.7 1 04/11/19 17:38 04/11/19 20:54 N2 Aliphatic (C09-C12) ND mg/kg 2.7 1 04/11/19 17:38 04/11/19 20:54 N2 Aliphatic(C09-C12)Adjusted ND mg/kg 2.7 1 04/11/19 17:38 04/11/19 20:54 N2 Aromatic (C09-C10) ND mg/kg 2.7 1 04/11/19 17:38 04/11/19 20:54 N2 Surrogates 4-Bromofluorobenzene (FID) (S) 98 % 70-130 1 04/11/19 17:38 04/11/19 20:54 460-00-4 4-Bromofluorobenzene (PID) (S) 97 % 70-130 1 04/11/19 17:38 04/11/19 20:54 460-00-4 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Acenaphthene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 83-32-9 Acenaphthylene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 208-96-8 Aniline ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 62-53-3 Anthracene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 120-12-7 Benzo(a)anthracene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 56-55-3 Benzo(a)pyrene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 50-32-8 Benzo(b)fluoranthene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 205-99-2 Benzo(g,h,i)perylene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 191-24-2 Benzo(k)fluoranthene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 207-08-9 Benzoic Acid ND ug/kg 1910 1 04/12/19 10:06 04/12/19 21:38 65-85-0 v1 Benzyl alcohol ND ug/kg 764 1 04/12/19 10:06 04/12/19 21:38 100-51-6 4-Bromophenylphenyl ether ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 101-55-3 Butylbenzylphthalate ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 85-68-7 4-ChIoro-3-methyl phenol ND ug/kg 764 1 04/12/19 10:06 04/12/19 21:38 59-50-7 4-Chloroaniline ND ug/kg 1910 1 04/12/19 10:06 04/12/19 21:38 106-47-8 bis(2-Chloroethoxy)methane ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 111-91-1 bis(2-Chloroethyl) ether ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 111-44-4 2-Chloronaphthalene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 91-58-7 2-Chlorophenol ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 95-57-8 4-Chlorophenylphenyl ether ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 7005-72-3 Chrysene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 218-01-9 Dibenz(a,h)anthracene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 53-70-3 Dibenzofuran ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 132-64-9 1,2-Dichlorobenzene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 95-50-1 1,3-Dichlorobenzene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 541-73-1 1,4-Dichlorobenzene ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 106-46-7 3,3'-Dichlorobenzidine ND ug/kg 1910 1 04/12/19 10:06 04/12/19 21:38 91-94-1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 18 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: NORTH WALL Lab ID: 92425107003 Collected: 04/11/19 09:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters 8270E MSSV Microwave 2,4-Dichlorophenol Diethylphthalate 2,4-Dimethylphenol Dimethylphthalate Di-n-butylphthalate 4,6-Dinitro-2-methyl phenol 2,4-Dinitrophenol 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate bis(2- Ethyl hexyl)phthalate Fluoranthene Fluorene Hexachloro-1,3-butadiene Hexachlorobenzene Hexachlorocyclopentadiene Hexachloroethane Indeno(1,2,3-cd)pyrene Isophorone 1-Methylnaphthalene 2-Methylnaphthalene 2-Methylphenol(o-Cresol) 3&4-Methyl phenol (m&p Cresol) Naphthalene 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Nitrobenzene 2-Nitrophenol 4-Nitrophenol N-Nitrosodimethylamine N-Nitroso-di-n-propylamine N-Nitrosodiphenylamine 2,2'-Oxybis(1-chloropropane) Pentachlorophenol Phenanthrene Phenol Pyrene 1,2,4-Trichlorobenzene 2,4,5-Trichlorophenol 2,4,6-Trichlorophenol Surrogates Nitrobenzene-d5 (S) 2-Fluorobiphenyl (S) Terphenyl-d14 (S) Phenol-d6 (S) Results Units Report Limit DF Prepared Analyzed CAS No. Qual Analytical Method: EPA 8270E Preparation Method: EPA 3546 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 120-83-2 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 84-66-2 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 105-67-9 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 131-11-3 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 84-74-2 ND ug/kg 764 1 04/12/19 10:06 04/12/19 21:38 534-52-1 ND ug/kg 1910 1 04/12/19 10:06 04/12/19 21:38 51-28-5 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 121-14-2 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 606-20-2 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 117-84-0 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 117-81-7 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 206-44-0 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 86-73-7 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 87-68-3 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 118-74-1 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 77-47-4 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 67-72-1 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 193-39-5 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 78-59-1 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 90-12-0 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 91-57-6 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 95-48-7 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 15831-10-4 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 91-20-3 ND ug/kg 1910 1 04/12/19 10:06 04/12/19 21:38 88-74-4 ND ug/kg 1910 1 04/12/19 10:06 04/12/19 21:38 99-09-2 ND ug/kg 764 1 04/12/19 10:06 04/12/19 21:38 100-01-6 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 98-95-3 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 88-75-5 ND ug/kg 1910 1 04/12/19 10:06 04/12/19 21:38 100-02-7 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 62-75-9 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 621-64-7 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 86-30-6 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 108-60-1 ND ug/kg 1910 1 04/12/19 10:06 04/12/19 21:38 87-86-5 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 85-01-8 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 108-95-2 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 129-00-0 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 120-82-1 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 95-95-4 ND ug/kg 382 1 04/12/19 10:06 04/12/19 21:38 88-06-2 54 % 23-110 1 04/12/19 10:06 04/12/19 21:38 4165-60-0 53 % 30-110 1 04/12/19 10:06 04/12/19 21:38 321-60-8 57 % 28-110 1 04/12/19 10:06 04/12/19 21:38 1718-51-0 54 % 22-110 1 04/12/19 10:06 04/12/19 21:38 13127-88-3 REPORT OF LABORATORY ANALYSIS v1 v1 v1 v1 This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 19 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: NORTH WALL Lab ID: 92425107003 Collected: 04/11/19 09:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Surrogates 2-Fluorophenol (S) 53 % 13-110 1 04/12/19 10:06 04/12/19 21:38 367-12-4 2,4,6-Tribromophenol (S) 61 % 27-110 1 04/12/19 10:06 04/12/19 21:38 118-79-6 8260D/5035A Volatile Organics Analytical Method: EPA 8260D Preparation Method: EPA 5035A Acetone ND ug/kg 107 1 04/15/19 18:35 04/16/19 14:57 67-64-1 L2 Benzene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 71-43-2 L2 Bromobenzene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 108-86-1 L2 Bromochloromethane ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 74-97-5 L2 Bromodichloromethane ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 75-27-4 L2 Bromoform ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 75-25-2 L2 Bromomethane ND ug/kg 10.7 1 04/15/19 18:35 04/16/19 14:57 74-83-9 L2 2-Butanone (MEK) ND ug/kg 107 1 04/15/19 18:35 04/16/19 14:57 78-93-3 L2 n-Butylbenzene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 104-51-8 L2 sec-Butylbenzene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 135-98-8 L2 tert-Butyl benzene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 98-06-6 L2 Carbon tetrachloride ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 56-23-5 L2 Chlorobenzene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 108-90-7 L2 Chloroethane ND ug/kg 10.7 1 04/15/19 18:35 04/16/19 14:57 75-00-3 L2,v1 Chloroform ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 67-66-3 L2 Chloromethane ND ug/kg 10.7 1 04/15/19 18:35 04/16/19 14:57 74-87-3 L2 2-Chlorotoluene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 95-49-8 L2 4-Chlorotoluene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 106-43-4 L2 1,2-Dibromo-3-chloropropane ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 96-12-8 L2 Dibromochloromethane ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 124-48-1 L2 1,2-Dibromoethane (EDB) ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 106-93-4 L2 Dibromomethane ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 74-95-3 L2 1,2-Dichlorobenzene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 95-50-1 L2 1,3-Dichlorobenzene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 541-73-1 L2 1,4-Dichlorobenzene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 106-46-7 L2 Dichlorodifluoromethane ND ug/kg 10.7 1 04/15/19 18:35 04/16/19 14:57 75-71-8 L2 1,1-Dichloroethane ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 75-34-3 L2 1,2-Dichloroethane ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 107-06-2 L2 1,1-Dichloroethene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 75-35-4 L2 cis-1,2-Dichloroethene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 156-59-2 L2 trans-1,2-Dichloroethene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 156-60-5 L2 1,2-Dichloropropane ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 78-87-5 L2 1,3-Dichloropropane ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 142-28-9 L2 2,2-Dichloropropane ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 594-20-7 L2 1,1-Dichloropropene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 563-58-6 L2 cis-1,3-Dichloropropene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 10061-01-5 L2 trans- 1,3-Dichloropropene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 10061-02-6 L2 Diisopropyl ether ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 108-20-3 L2 Ethylbenzene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 100-41-4 L2 Hexachloro-1,3-butadiene ND ug/kg 5.4 1 04/15/19 18:35 04/16/19 14:57 87-68-3 L2 2-Hexanone ND ug/kg 53.6 1 04/15/19 18:35 04/16/19 14:57 591-78-6 L2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 20 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: NORTH WALL Lab ID: 92425107003 Collected: 04/11/19 09:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8260D/5035A Volatile Organics Isopropylbenzene (Cumene) p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene n-Propylbenzene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates Toluene-d8 (S) 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Percent Moisture Percent Moisture Analytical Method: EPA 8260D Preparation Method: EPA 5035A ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 98-82-8 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 99-87-6 L2 ND ug/kg 21.5 1 04/15/1918:35 04/16/1914:57 75-09-2 L2 ND ug/kg 53.6 1 04/15/1918:35 04/16/1914:57 108-10-1 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 1634-04-4 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 91-20-3 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 103-65-1 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 100-42-5 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 630-20-6 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 79-34-5 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 127-18-4 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 108-88-3 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 87-61-6 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 120-82-1 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 71-55-6 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 79-00-5 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 79-01-6 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 75-69-4 L2,v1 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 96-18-4 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 95-63-6 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 108-67-8 L2 ND ug/kg 53.6 1 04/15/1918:35 04/16/1914:57 108-05-4 L2 ND ug/kg 10.7 1 04/15/1918:35 04/16/1914:57 75-01-4 L2 ND ug/kg 10.7 1 04/15/1918:35 04/16/1914:57 1330-20-7 LS ND ug/kg 10.7 1 04/15/1918:35 04/16/1914:57 179601-23-1 L2 ND ug/kg 5.4 1 04/15/1918:35 04/16/1914:57 95-47-6 L2 106 % 70-130 1 04/15/1918:35 04/16/1914:57 2037-26-5 96 % 70-130 1 04/15/1918:35 04/16/1914:57 460-00-4 91 % 70-132 1 04/15/1918:35 04/16/1914:57 17060-07-0 Analytical Method: ASTM D2974-87 13.4 % 0.10 1 REPORT OF LABORATORY ANALYSIS 04/11/19 18:15 This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 21 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: EAST WALL Lab ID: 92425107004 Collected: 04/11/19 10:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual MADEP EPH NC Soil Analytical Method: MADEP EPH Preparation Method: MADEP EPH Aliphatic (C09-C18) 595 mg/kg 225 20 04/22/19 08:58 04/24/19 08:28 N2 Aliphatic (C19-C36) ND mg/kg 225 20 04/22/19 08:58 04/24/19 08:28 N2 Aromatic (C11-C22) 368 mg/kg 45.0 4 04/22/19 08:58 04/24/19 08:28 N2 Surrogates Nonatriacontane (S) 0 % 40-140 20 04/22/19 08:58 04/24/19 08:28 7194-86-7 S4 o-Terphenyl (S) 142 % 40-140 4 04/22/19 08:58 04/24/19 08:28 84-15-1 S5 2-Fluorobiphenyl (S) 224 % 40-140 4 04/22/19 08:58 04/24/19 08:28 321-60-8 S5 2-Bromonaphthalene (S) 955 % 40-140 4 04/22/19 08:58 04/24/19 08:28 580-13-2 S5 VPH NC Soil Analytical Method: MADEP VPH Preparation Method: MADEP VPH Aliphatic (C05-CO8) 8.5 mg/kg 2.7 1 04/11/19 17:38 04/12/19 03:17 N2 Aliphatic (C09-C12) 74.6 mg/kg 2.7 1 04/11/19 17:38 04/12/19 03:17 N2 Aliphatic(C09-C12) Adjusted 42.8 mg/kg 2.7 1 04/11/19 17:38 04/12/19 03:17 N2 Aromatic (C09-C10) 31.8 mg/kg 2.7 1 04/11/19 17:38 04/12/19 03:17 N2 Surrogates 4-Bromofluorobenzene (FID) (S) 153 % 70-130 1 04/11/19 17:38 04/12/19 03:17 460-00-4 S5 4-Bromofluorobenzene (PID) (S) ill % 70-130 1 04/11/19 17:38 04/12/19 03:17 460-00-4 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Acenaphthene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 83-32-9 Acenaphthylene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 208-96-8 Aniline ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 62-53-3 Anthracene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 120-12-7 Benzo(a)anthracene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 56-55-3 Benzo(a)pyrene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 50-32-8 Benzo(b)fluoranthene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 205-99-2 Benzo(g,h,i)perylene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 191-24-2 Benzo(k)fluoranthene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 207-08-9 Benzoic Acid ND ug/kg 1880 1 04/12/19 10:06 04/12/19 22:09 65-85-0 vl Benzyl alcohol ND ug/kg 751 1 04/12/19 10:06 04/12/19 22:09 100-51-6 4-Bromophenylphenyl ether ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 101-55-3 Butylbenzylphthalate ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 85-68-7 4-ChIoro-3-methyl phenol ND ug/kg 751 1 04/12/19 10:06 04/12/19 22:09 59-50-7 4-Chloroaniline ND ug/kg 1880 1 04/12/19 10:06 04/12/19 22:09 106-47-8 bis(2-Chloroethoxy)methane ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 111-91-1 bis(2-Chloroethyl) ether ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 111-44-4 2-Chloronaphthalene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 91-58-7 2-Chlorophenol ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 95-57-8 4-Chlorophenylphenyl ether ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 7005-72-3 Chrysene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 218-01-9 Dibenz(a,h)anthracene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 53-70-3 Dibenzofuran ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 132-64-9 1,2-Dichlorobenzene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 95-50-1 1,3-Dichlorobenzene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 541-73-1 1,4-Dichlorobenzene ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 106-46-7 3,3'-Dichlorobenzidine ND ug/kg 1880 1 04/12/19 10:06 04/12/19 22:09 91-94-1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 22 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: EAST WALL Lab ID: 92425107004 Collected: 04/11/19 10:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters 8270E MSSV Microwave 2,4-Dichlorophenol Diethylphthalate 2,4-Dimethylphenol Dimethylphthalate Di-n-butylphthalate 4,6-Dinitro-2-methyl phenol 2,4-Dinitrophenol 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate bis(2- Ethyl hexyl)phthalate Fluoranthene Fluorene Hexachloro-1,3-butadiene Hexachlorobenzene Hexachlorocyclopentadiene Hexachloroethane Indeno(1,2,3-cd)pyrene Isophorone 1-Methylnaphthalene 2-Methylnaphthalene 2-Methylphenol(o-Cresol) 3&4-Methyl phenol (m&p Cresol) Naphthalene 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Nitrobenzene 2-Nitrophenol 4-Nitrophenol N-Nitrosodimethylamine N-Nitroso-di-n-propylamine N-Nitrosodiphenylamine 2,2'-Oxybis(1-chloropropane) Pentachlorophenol Phenanthrene Phenol Pyrene 1,2,4-Trichlorobenzene 2,4,5-Trichlorophenol 2,4,6-Trichlorophenol Surrogates Nitrobenzene-d5 (S) 2-Fluorobiphenyl (S) Terphenyl-d14 (S) Phenol-d6 (S) Results Units Report Limit DF Prepared Analyzed CAS No. Qual Analytical Method: EPA 8270E Preparation Method: EPA 3546 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 120-83-2 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 84-66-2 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 105-67-9 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 131-11-3 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 84-74-2 ND ug/kg 751 1 04/12/19 10:06 04/12/19 22:09 534-52-1 ND ug/kg 1880 1 04/12/19 10:06 04/12/19 22:09 51-28-5 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 121-14-2 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 606-20-2 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 117-84-0 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 117-81-7 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 206-44-0 385 ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 86-73-7 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 87-68-3 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 118-74-1 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 77-47-4 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 67-72-1 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 193-39-5 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 78-59-1 2510 ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 90-12-0 3510 ug/kg 751 2 04/12/19 10:06 04/15/1918:55 91-57-6 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 95-48-7 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 15831-10-4 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 91-20-3 ND ug/kg 1880 1 04/12/19 10:06 04/12/19 22:09 88-74-4 ND ug/kg 1880 1 04/12/19 10:06 04/12/19 22:09 99-09-2 ND ug/kg 751 1 04/12/19 10:06 04/12/19 22:09 100-01-6 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 98-95-3 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 88-75-5 ND ug/kg 1880 1 04/12/19 10:06 04/12/19 22:09 100-02-7 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 62-75-9 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 621-64-7 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 86-30-6 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 108-60-1 ND ug/kg 1880 1 04/12/19 10:06 04/12/19 22:09 87-86-5 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 85-01-8 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 108-95-2 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 129-00-0 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 120-82-1 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 95-95-4 ND ug/kg 375 1 04/12/19 10:06 04/12/19 22:09 88-06-2 66 % 23-110 1 04/12/19 10:06 04/12/19 22:09 4165-60-0 54 % 30-110 1 04/12/19 10:06 04/12/19 22:09 321-60-8 73 % 28-110 1 04/12/19 10:06 04/12/19 22:09 1718-51-0 65 % 22-110 1 04/12/19 10:06 04/12/19 22:09 13127-88-3 REPORT OF LABORATORY ANALYSIS v1 v1 v1 v1 This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 23 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: EAST WALL Lab ID: 92425107004 Collected: 04/11/19 10:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Surrogates 2-Fluorophenol (S) 66 % 13-110 1 04/12/19 10:06 04/12/19 22:09 367-12-4 2,4,6-Tribromophenol (S) 81 % 27-110 1 04/12/19 10:06 04/12/19 22:09 118-79-6 8260D/5035A Volatile Organics Analytical Method: EPA 8260D Preparation Method: EPA 5035A Acetone ND ug/kg 83.6 1 04/15/19 18:35 04/16/19 19:04 67-64-1 L2 Benzene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 71-43-2 L2 Bromobenzene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 108-86-1 L2 Bromochloromethane ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 74-97-5 L2 Bromodichloromethane ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 75-27-4 L2 Bromoform ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 75-25-2 L2 Bromomethane ND ug/kg 8.4 1 04/15/19 18:35 04/16/19 19:04 74-83-9 L2 2-Butanone (MEK) ND ug/kg 83.6 1 04/15/19 18:35 04/16/19 19:04 78-93-3 L2 n-Butylbenzene 81.5 ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 104-51-8 L2 sec-Butylbenzene 131 ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 135-98-8 L2 tert-Butyl benzene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 98-06-6 L2 Carbon tetrachloride ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 56-23-5 L2 Chlorobenzene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 108-90-7 L2 Chloroethane ND ug/kg 8.4 1 04/15/19 18:35 04/16/19 19:04 75-00-3 L2,v1 Chloroform ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 67-66-3 L2 Chloromethane ND ug/kg 8.4 1 04/15/19 18:35 04/16/19 19:04 74-87-3 L2 2-Chlorotoluene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 95-49-8 L2 4-Chlorotoluene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 106-43-4 L2 1,2-Dibromo-3-chloropropane ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 96-12-8 L2 Dibromochloromethane ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 124-48-1 L2 1,2-Dibromoethane (EDB) ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 106-93-4 L2 Dibromomethane ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 74-95-3 L2 1,2-Dichlorobenzene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 95-50-1 L2 1,3-Dichlorobenzene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 541-73-1 L2 1,4-Dichlorobenzene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 106-46-7 L2 Dichlorodifluoromethane ND ug/kg 8.4 1 04/15/19 18:35 04/16/19 19:04 75-71-8 L2 1,1-Dichloroethane ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 75-34-3 L2 1,2-Dichloroethane ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 107-06-2 L2 1,1-Dichloroethene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 75-35-4 L2 cis-1,2-Dichloroethene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 156-59-2 L2 trans-1,2-Dichloroethene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 156-60-5 L2 1,2-Dichloropropane ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 78-87-5 L2 1,3-Dichloropropane ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 142-28-9 L2 2,2-Dichloropropane ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 594-20-7 L2 1,1-Dichloropropene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 563-58-6 L2 cis-1,3-Dichloropropene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 10061-01-5 L2 trans- 1,3-Dichloropropene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 10061-02-6 L2 Diisopropyl ether ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 108-20-3 L2 Ethylbenzene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 100-41-4 L2 Hexachloro-1,3-butadiene ND ug/kg 4.2 1 04/15/19 18:35 04/16/19 19:04 87-68-3 L2 2-Hexanone ND ug/kg 41.8 1 04/15/19 18:35 04/16/19 19:04 591-78-6 L2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 24 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: EAST WALL Lab ID: 92425107004 Collected: 04/11/19 10:30 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8260D/5035A Volatile Organics Isopropylbenzene (Cumene) p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene n-Propylbenzene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates Toluene-d8 (S) 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Percent Moisture Percent Moisture Analytical Method: EPA 8260D Preparation Method: EPA 5035A 30.0 ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 98-82-8 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 99-87-6 L2 ND ug/kg 16.7 1 04/15/1918:35 04/16/1919:04 75-09-2 L2 ND ug/kg 41.8 1 04/15/1918:35 04/16/1919:04 108-10-1 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 1634-04-4 L2 66.0 ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 91-20-3 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 103-65-1 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 100-42-5 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 630-20-6 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 79-34-5 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 127-18-4 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 108-88-3 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 87-61-6 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 120-82-1 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 71-55-6 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 79-00-5 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 79-01-6 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 75-69-4 L2,v1 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 96-18-4 L2 561 ug/kg 105 25 04/15/19 18:35 04/17/19 20:24 95-63-6 L2 78.6 ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 108-67-8 L2 ND ug/kg 41.8 1 04/15/1918:35 04/16/1919:04 108-05-4 L2 ND ug/kg 8.4 1 04/15/1918:35 04/16/1919:04 75-01-4 L2 50.0 ug/kg 8.4 1 04/15/1918:35 04/16/1919:04 1330-20-7 LS 50.0 ug/kg 8.4 1 04/15/1918:35 04/16/1919:04 179601-23-1 L2 ND ug/kg 4.2 1 04/15/1918:35 04/16/1919:04 95-47-6 L2 113 % 70-130 1 04/15/1918:35 04/16/1919:04 2037-26-5 241 % 70-130 1 04/15/1918:35 04/16/1919:04 460-00-4 S5 102 % 70-132 1 04/15/1918:35 04/16/1919:04 17060-07-0 Analytical Method: ASTM D2974-87 11.2 % 0.10 1 REPORT OF LABORATORY ANALYSIS 04/11/19 18:15 This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 25 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: BOTTOM Lab ID: 92425107005 Collected: 04/11/19 11:00 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual MADEP EPH NC Soil Analytical Method: MADEP EPH Preparation Method: MADEP EPH Aliphatic (C09-C18) ND mg/kg 10.9 1 04/22/19 08:58 04/23/19 22:13 N2 Aliphatic (C19-C36) ND mg/kg 10.9 1 04/22/19 08:58 04/23/19 22:13 N2 Aromatic (C11-C22) ND mg/kg 10.9 1 04/22/19 08:58 04/23/19 22:13 N2 Surrogates Nonatriacontane (S) 41 % 40-140 1 04/22/19 08:58 04/23/19 22:13 7194-86-7 o-Terphenyl (S) 79 % 40-140 1 04/22/19 08:58 04/23/19 22:13 84-15-1 2-Fluorobiphenyl (S) 89 % 40-140 1 04/22/19 08:58 04/23/19 22:13 321-60-8 2-Bromonaphthalene (S) 92 % 40-140 1 04/22/19 08:58 04/23/19 22:13 580-13-2 VPH NC Soil Analytical Method: MADEP VPH Preparation Method: MADEP VPH Aliphatic (C05-008) ND mg/kg 2.4 1 04/11/19 17:38 04/12/19 01:20 N2 Aliphatic (C09-C12) ND mg/kg 2.4 1 04/11/19 17:38 04/12/19 01:20 N2 Aliphatic(C09-C12) Adjusted ND mg/kg 2.4 1 04/11/19 17:38 04/12/19 01:20 N2 Aromatic (C09-C10) ND mg/kg 2.4 1 04/11/19 17:38 04/12/19 01:20 N2 Surrogates 4-Bromofluorobenzene (FID) (S) 101 % 70-130 1 04/11/19 17:38 04/12/19 01:20 460-00-4 4-Bromofluorobenzene (PID) (S) 100 % 70-130 1 04/11/19 17:38 04/12/19 01:20 460-00-4 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Acenaphthene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 83-32-9 Acenaphthylene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 208-96-8 Aniline ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 62-53-3 Anthracene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 120-12-7 Benzo(a)anthracene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 56-55-3 Benzo(a)pyrene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 50-32-8 Benzo(b)fluoranthene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 205-99-2 Benzo(g,h,i)perylene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 191-24-2 Benzo(k)fluoranthene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 207-08-9 Benzoic Acid ND ug/kg 1820 1 04/12/19 10:06 04/12/19 22:40 65-85-0 v1 Benzyl alcohol ND ug/kg 727 1 04/12/19 10:06 04/12/19 22:40 100-51-6 4-Bromophenylphenyl ether ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 101-55-3 Butylbenzylphthalate ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 85-68-7 4-ChIoro-3-methyl phenol ND ug/kg 727 1 04/12/19 10:06 04/12/19 22:40 59-50-7 4-Chloroaniline ND ug/kg 1820 1 04/12/19 10:06 04/12/19 22:40 106-47-8 bis(2-Chloroethoxy)methane ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 111-91-1 bis(2-Chloroethyl) ether ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 111-44-4 2-Chloronaphthalene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 91-58-7 2-Chlorophenol ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 95-57-8 4-Chlorophenylphenyl ether ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 7005-72-3 Chrysene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 218-01-9 Dibenz(a,h)anthracene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 53-70-3 Dibenzofuran ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 132-64-9 1,2-Dichlorobenzene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 95-50-1 1,3-Dichlorobenzene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 541-73-1 1,4-Dichlorobenzene ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 106-46-7 3,3'-Dichlorobenzidine ND ug/kg 1820 1 04/12/19 10:06 04/12/19 22:40 91-94-1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 26 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: BOTTOM Lab ID: 92425107005 Collected: 04/11/19 11:00 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters 8270E MSSV Microwave 2,4-Dichlorophenol Diethylphthalate 2,4-Dimethylphenol Dimethylphthalate Di-n-butylphthalate 4,6-Dinitro-2-methyl phenol 2,4-Dinitrophenol 2,4-Dinitrotoluene 2,6-Dinitrotoluene Di-n-octylphthalate bis(2- Ethyl hexyl)phthalate Fluoranthene Fluorene Hexachloro-1,3-butadiene Hexachlorobenzene Hexachlorocyclopentadiene Hexachloroethane Indeno(1,2,3-cd)pyrene Isophorone 1-Methylnaphthalene 2-Methylnaphthalene 2-Methylphenol(o-Cresol) 3&4-Methyl phenol (m&p Cresol) Naphthalene 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Nitrobenzene 2-Nitrophenol 4-Nitrophenol N-Nitrosodimethylamine N-Nitroso-di-n-propylamine N-Nitrosodiphenylamine 2,2'-Oxybis(1-chloropropane) Pentachlorophenol Phenanthrene Phenol Pyrene 1,2,4-Trichlorobenzene 2,4,5-Trichlorophenol 2,4,6-Trichlorophenol Surrogates Nitrobenzene-d5 (S) 2-Fluorobiphenyl (S) Terphenyl-d14 (S) Phenol-d6 (S) Results Units Report Limit DF Prepared Analyzed CAS No. Qual Analytical Method: EPA 8270E Preparation Method: EPA 3546 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 120-83-2 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 84-66-2 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 105-67-9 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 131-11-3 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 84-74-2 ND ug/kg 727 1 04/12/19 10:06 04/12/19 22:40 534-52-1 ND ug/kg 1820 1 04/12/19 10:06 04/12/19 22:40 51-28-5 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 121-14-2 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 606-20-2 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 117-84-0 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 117-81-7 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 206-44-0 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 86-73-7 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 87-68-3 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 118-74-1 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 77-47-4 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 67-72-1 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 193-39-5 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 78-59-1 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 90-12-0 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 91-57-6 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 95-48-7 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 15831-10-4 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 91-20-3 ND ug/kg 1820 1 04/12/19 10:06 04/12/19 22:40 88-74-4 ND ug/kg 1820 1 04/12/19 10:06 04/12/19 22:40 99-09-2 ND ug/kg 727 1 04/12/19 10:06 04/12/19 22:40 100-01-6 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 98-95-3 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 88-75-5 ND ug/kg 1820 1 04/12/19 10:06 04/12/19 22:40 100-02-7 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 62-75-9 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 621-64-7 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 86-30-6 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 108-60-1 ND ug/kg 1820 1 04/12/19 10:06 04/12/19 22:40 87-86-5 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 85-01-8 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 108-95-2 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 129-00-0 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 120-82-1 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 95-95-4 ND ug/kg 364 1 04/12/19 10:06 04/12/19 22:40 88-06-2 58 % 23-110 1 04/12/19 10:06 04/12/19 22:40 4165-60-0 57 % 30-110 1 04/12/19 10:06 04/12/19 22:40 321-60-8 62 % 28-110 1 04/12/19 10:06 04/12/19 22:40 1718-51-0 61 % 22-110 1 04/12/19 10:06 04/12/19 22:40 13127-88-3 REPORT OF LABORATORY ANALYSIS v1 v1 v1 v1 This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 27 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: BOTTOM Lab ID: 92425107005 Collected: 04/11/19 11:00 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Surrogates 2-Fluorophenol (S) 59 % 13-110 1 04/12/19 10:06 04/12/19 22:40 367-12-4 2,4,6-Tribromophenol (S) 75 % 27-110 1 04/12/19 10:06 04/12/19 22:40 118-79-6 8260D/5035A Volatile Organics Analytical Method: EPA 8260D Preparation Method: EPA 5035A Acetone ND ug/kg 102 1 04/15/19 18:35 04/16/19 15:22 67-64-1 L2 Benzene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 71-43-2 L2 Bromobenzene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 108-86-1 L2 Bromochloromethane ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 74-97-5 L2 Bromodichloromethane ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 75-27-4 L2 Bromoform ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 75-25-2 L2 Bromomethane ND ug/kg 10.2 1 04/15/19 18:35 04/16/19 15:22 74-83-9 L2 2-Butanone (MEK) ND ug/kg 102 1 04/15/19 18:35 04/16/19 15:22 78-93-3 L2 n-Butylbenzene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 104-51-8 L2 sec-Butylbenzene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 135-98-8 L2 tert-Butyl benzene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 98-06-6 L2 Carbon tetrachloride ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 56-23-5 L2 Chlorobenzene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 108-90-7 L2 Chloroethane ND ug/kg 10.2 1 04/15/19 18:35 04/16/19 15:22 75-00-3 L2,v1 Chloroform ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 67-66-3 L2 Chloromethane ND ug/kg 10.2 1 04/15/19 18:35 04/16/19 15:22 74-87-3 L2 2-Chlorotoluene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 95-49-8 L2 4-Chlorotoluene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 106-43-4 L2 1,2-Dibromo-3-chloropropane ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 96-12-8 L2 Dibromochloromethane ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 124-48-1 L2 1,2-Dibromoethane (EDB) ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 106-93-4 L2 Dibromomethane ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 74-95-3 L2 1,2-Dichlorobenzene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 95-50-1 L2 1,3-Dichlorobenzene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 541-73-1 L2 1,4-Dichlorobenzene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 106-46-7 L2 Dichlorodifluoromethane ND ug/kg 10.2 1 04/15/19 18:35 04/16/19 15:22 75-71-8 L2 1,1-Dichloroethane ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 75-34-3 L2 1,2-Dichloroethane ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 107-06-2 L2 1,1-Dichloroethene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 75-35-4 L2 cis-1,2-Dichloroethene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 156-59-2 L2 trans-1,2-Dichloroethene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 156-60-5 L2 1,2-Dichloropropane ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 78-87-5 L2 1,3-Dichloropropane ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 142-28-9 L2 2,2-Dichloropropane ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 594-20-7 L2 1,1-Dichloropropene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 563-58-6 L2 cis-1,3-Dichloropropene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 10061-01-5 L2 trans- 1,3-Dichloropropene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 10061-02-6 L2 Diisopropyl ether ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 108-20-3 L2 Ethylbenzene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 100-41-4 L2 Hexachloro-1,3-butadiene ND ug/kg 5.1 1 04/15/19 18:35 04/16/19 15:22 87-68-3 L2 2-Hexanone ND ug/kg 51.0 1 04/15/19 18:35 04/16/19 15:22 591-78-6 L2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 28 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 Sample: BOTTOM Lab ID: 92425107005 Collected: 04/11/19 11:00 Received: 04/11/19 13:58 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8260D/5035A Volatile Organics Isopropylbenzene (Cumene) p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene n-Propylbenzene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates Toluene-d8 (S) 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Percent Moisture Percent Moisture Analytical Method: EPA 8260D Preparation Method: EPA 5035A ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 98-82-8 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 99-87-6 L2 ND ug/kg 20.4 1 04/15/1918:35 04/16/1915:22 75-09-2 L2 ND ug/kg 51.0 1 04/15/1918:35 04/16/1915:22 108-10-1 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 1634-04-4 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 91-20-3 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 103-65-1 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 100-42-5 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 630-20-6 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 79-34-5 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 127-18-4 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 108-88-3 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 87-61-6 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 120-82-1 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 71-55-6 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 79-00-5 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 79-01-6 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 75-69-4 L2,v1 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 96-18-4 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 95-63-6 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 108-67-8 L2 ND ug/kg 51.0 1 04/15/1918:35 04/16/1915:22 108-05-4 L2 ND ug/kg 10.2 1 04/15/1918:35 04/16/1915:22 75-01-4 L2 ND ug/kg 10.2 1 04/15/1918:35 04/16/1915:22 1330-20-7 LS ND ug/kg 10.2 1 04/15/1918:35 04/16/1915:22 179601-23-1 L2 ND ug/kg 5.1 1 04/15/1918:35 04/16/1915:22 95-47-6 L2 103 % 70-130 1 04/15/1918:35 04/16/1915:22 2037-26-5 97 % 70-130 1 04/15/1918:35 04/16/1915:22 460-00-4 96 % 70-132 1 04/15/1918:35 04/16/1915:22 17060-07-0 Analytical Method: ASTM D2974-87 8.6 % 0.10 1 REPORT OF LABORATORY ANALYSIS 04/11/19 18:15 This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 29 of 49 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 QC Batch: 468890 Analysis Method: MADEP VPH QC Batch Method: MADEP VPH Analysis Description: VPH NC Soil Associated Lab Samples: 92425107001, 92425107002, 92425107003, 92425107004, 92425107005 METHOD BLANK: 2546694 Matrix: Solid Associated Lab Samples: 92425107001, 92425107002, 92425107003, 92425107004, 92425107005 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Aliphatic (C05-008) mg/kg ND 2.5 04/11/19 19:26 N2 Aliphatic (C09-C12) mg/kg ND 2.5 04/11/19 19:26 N2 Aromatic (C09-C10) mg/kg ND 2.5 04/11/19 19:26 N2 4-Bromofluorobenzene (FID) (S) % 93 70-130 04/11/19 19:26 4-Bromofluorobenzene (PID) (S) % 92 70-130 04/11/19 19:26 LABORATORY CONTROL SAMPLE & LCSD: 2546695 2546696 Spike LCS LCSD LCS LCSD % Rec Max Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers Aliphatic (C05-CO8) mg/kg 14.9 15.7 15.9 105 107 70-130 1 25 N2 Aliphatic (C09-C12) mg/kg 14.9 14.3 14.6 96 98 30-130 2 25 N2 Aromatic (C09-C10) mg/kg 5 4.7 4.8 94 97 70-130 3 25 N2 4-Bromofluorobenzene (FID) (S) % 92 98 70-130 4-Bromofluorobenzene (PID) (S) % 91 97 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 30 of 49 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 QC Batch: 469508 Analysis Method: EPA 8260D QC Batch Method: EPA 5035A Analysis Description: 8260D MSV 5035A Volatile Organics Associated Lab Samples: 92425107001, 92425107002, 92425107003, 92425107004, 92425107005 METHOD BLANK: 2549748 Matrix: Solid Associated Lab Samples: 92425107001, 92425107002, 92425107003, 92425107004, 92425107005 Blank Reporting Parameter Units Result Limit Analyzed 1,1,1,2-Tetrachloroethane ug/kg ND 5.0 04/16/19 11:40 1,1,1-Trichloroethane ug/kg ND 5.0 04/16/19 11:40 1,1,2,2-Tetrachloroethane ug/kg ND 5.0 04/16/19 11:40 1,1,2-Trichloroethane ug/kg ND 5.0 04/16/19 11:40 1,1-Dichloroethane ug/kg ND 5.0 04/16/19 11:40 1,1-Dichloroethene ug/kg ND 5.0 04/16/19 11:40 1,1-Dichloropropene ug/kg ND 5.0 04/16/19 11:40 1,2,3-Trichlorobenzene ug/kg ND 5.0 04/16/19 11:40 1,2,3-Trichloropropane ug/kg ND 5.0 04/16/19 11:40 1,2,4-Trichlorobenzene ug/kg ND 5.0 04/16/19 11:40 1,2,4-Trimethylbenzene ug/kg ND 5.0 04/16/19 11:40 1,2-Dibromo-3-chloropropane ug/kg ND 5.0 04/16/19 11:40 1,2-Dibromoethane (EDB) ug/kg ND 5.0 04/16/19 11:40 1,2-Dichlorobenzene ug/kg ND 5.0 04/16/19 11:40 1,2-Dichloroethane ug/kg ND 5.0 04/16/19 11:40 1,2-Dichloropropane ug/kg ND 5.0 04/16/19 11:40 1,3,5-Trimethylbenzene ug/kg ND 5.0 04/16/19 11:40 1,3-Dichlorobenzene ug/kg ND 5.0 04/16/19 11:40 1,3-Dichloropropane ug/kg ND 5.0 04/16/19 11:40 1,4-Dichlorobenzene ug/kg ND 5.0 04/16/19 11:40 2,2-Dichloropropane ug/kg ND 5.0 04/16/19 11:40 2-Butanone (MEK) ug/kg ND 100 04/16/19 11:40 2-Chlorotoluene ug/kg ND 5.0 04/16/19 11:40 2-Hexanone ug/kg ND 50.0 04/16/19 11:40 4-Chlorotoluene ug/kg ND 5.0 04/16/19 11:40 4-Methyl-2-pentanone (MIBK) ug/kg ND 50.0 04/16/19 11:40 Acetone ug/kg ND 100 04/16/19 11:40 Benzene ug/kg ND 5.0 04/16/19 11:40 Bromobenzene ug/kg ND 5.0 04/16/19 11:40 Bromochloromethane ug/kg ND 5.0 04/16/19 11:40 Bromodichloromethane ug/kg ND 5.0 04/16/19 11:40 Bromoform ug/kg ND 5.0 04/16/19 11:40 Bromomethane ug/kg ND 10.0 04/16/19 11:40 Carbon tetrachloride ug/kg ND 5.0 04/16/19 11:40 Chlorobenzene ug/kg ND 5.0 04/16/19 11:40 Chloroethane ug/kg ND 10.0 04/16/19 11:40 v1 Chloroform ug/kg ND 5.0 04/16/19 11:40 Chloromethane ug/kg ND 10.0 04/16/19 11:40 cis-1,2-Dichloroethene ug/kg ND 5.0 04/16/19 11:40 cis-1,3-Dichloropropene ug/kg ND 5.0 04/16/19 11:40 Dibromochloromethane ug/kg ND 5.0 04/16/19 11:40 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 31 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 METHOD BLANK: 2549748 Matrix: Solid Associated Lab Samples: 92425107001, 92425107002, 92425107003, 92425107004, 92425107005 Blank Reporting Parameter Units Result Limit Analyzed Dibromomethane ug/kg ND 5.0 04/16/19 11:40 Dichlorodifluoromethane ug/kg ND 10.0 04/16/19 11:40 Diisopropyl ether ug/kg ND 5.0 04/16/19 11:40 Ethylbenzene ug/kg ND 5.0 04/16/19 11:40 Hexachloro-1,3-butadiene ug/kg ND 5.0 04/16/19 11:40 Isopropylbenzene (Cumene) ug/kg ND 5.0 04/16/19 11:40 m&p-Xylene ug/kg ND 10.0 04/16/19 11:40 Methyl-tert-butyl ether ug/kg ND 5.0 04/16/19 11:40 Methylene Chloride ug/kg ND 20.0 04/16/19 11:40 n-Butylbenzene ug/kg ND 5.0 04/16/19 11:40 n-Propylbenzene ug/kg ND 5.0 04/16/19 11:40 Naphthalene ug/kg ND 5.0 04/16/19 11:40 o-Xylene ug/kg ND 5.0 04/16/19 11:40 p-Isopropyltoluene ug/kg ND 5.0 04/16/19 11:40 sec-Butylbenzene ug/kg ND 5.0 04/16/19 11:40 Styrene ug/kg ND 5.0 04/16/19 11:40 tert-Butyl benzene ug/kg ND 5.0 04/16/19 11:40 Tetrachloroethene ug/kg ND 5.0 04/16/19 11:40 Toluene ug/kg ND 5.0 04/16/19 11:40 trans-1,2-Dichloroethene ug/kg ND 5.0 04/16/19 11:40 trans- 1,3-Dichloropropene ug/kg ND 5.0 04/16/19 11:40 Trichloroethene ug/kg ND 5.0 04/16/19 11:40 Trichlorofluoromethane ug/kg ND 5.0 04/16/19 11:40 Vinyl acetate ug/kg ND 50.0 04/16/19 11:40 Vinyl chloride ug/kg ND 10.0 04/16/19 11:40 Xylene (Total) ug/kg ND 10.0 04/16/19 11:40 1,2-Dichloroethane-d4 (S) % 98 70-132 04/16/19 11:40 4-Bromofluorobenzene (S) % 100 70-130 04/16/19 11:40 Toluene-d8 (S) % 104 70-130 04/16/19 11:40 v1 Qualifiers LABORATORY CONTROL SAMPLE: 2549749 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/kg 50 53.3 107 70-130 1,1,1-Trichloroethane ug/kg 50 49.9 100 70-130 1,1,2,2-Tetrachloroethane ug/kg 50 46.6 93 55-130 1,1,2-Trichloroethane ug/kg 50 49.3 99 70-130 1,1-Dichloroethane ug/kg 50 49.4 99 68-130 1,1-Dichloroethene ug/kg 50 50.2 100 70-130 1,1-Dichloropropene ug/kg 50 48.3 97 70-130 1,2,3-Trichlorobenzene ug/kg 50 56.1 112 70-130 1,2,3-Trichloropropane ug/kg 50 50.9 102 70-130 1,2,4-Trichlorobenzene ug/kg 50 54.8 110 70-130 1,2,4-Trimethylbenzene ug/kg 50 47.8 96 69-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 32 of 49 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 LABORATORY CONTROL SAMPLE: Parameter 2549749 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers 1,2-Dibromo-3-chloropropane ug/kg 50 51.8 104 57-141 1,2-Dibromoethane (EDB) ug/kg 50 49.6 99 70-130 1,2-Dichlorobenzene ug/kg 50 46.8 94 70-130 1,2-Dichloroethane ug/kg 50 47.3 95 70-130 1,2-Dichloropropane ug/kg 50 48.0 96 70-130 1,3,5-Trimethylbenzene ug/kg 50 47.6 95 70-130 1,3-Dichlorobenzene ug/kg 50 47.0 94 70-130 1,3-Dichloropropane ug/kg 50 50.0 100 70-130 1,4-Dichlorobenzene ug/kg 50 46.1 92 70-130 2,2-Dichloropropane ug/kg 50 51.0 102 70-130 2-Butanone (MEK) ug/kg 100 103 103 60-130 2-Chlorotoluene ug/kg 50 52.4 105 70-130 2-Hexanone ug/kg 100 106 106 70-132 4-Chlorotoluene ug/kg 50 48.3 97 70-130 4-Methyl-2-pentanone (MIBK) ug/kg 100 106 106 69-130 Acetone ug/kg 100 96AJ 96 49-148 Benzene ug/kg 50 50.2 100 70-130 Bromobenzene ug/kg 50 48.2 96 70-130 Bromochloromethane ug/kg 50 49.7 99 70-130 Bromodichloromethane ug/kg 50 48.6 97 70-130 Bromoform ug/kg 50 51.1 102 68-136 Bromomethane ug/kg 50 51.5 103 60-140 Carbon tetrachloride ug/kg 50 55.5 111 70-130 Chlorobenzene ug/kg 50 48.2 96 70-130 Chloroethane ug/kg 50 56.4 113 51-147 v1 Chloroform ug/kg 50 50.1 100 70-130 Chloromethane ug/kg 50 54.8 110 48-130 cis-1,2-Dichloroethene ug/kg 50 49.5 99 70-130 cis-1,3-Dichloropropene ug/kg 50 50.2 100 70-130 Dibromochloromethane ug/kg 50 51.3 103 70-130 Dibromomethane ug/kg 50 47.7 95 70-130 Dichlorodifluoromethane ug/kg 50 51.7 103 49-130 Diisopropyl ether ug/kg 50 53.3 107 66-130 Ethylbenzene ug/kg 50 49.6 99 70-130 Hexachloro-1,3-butadiene ug/kg 50 47.4 95 70-130 Isopropylbenzene (Cumene) ug/kg 50 48.9 98 70-130 m&p-Xylene ug/kg 100 98.3 98 70-130 Methyl-tert-butyl ether ug/kg 50 50.0 100 70-130 Methylene Chloride ug/kg 50 47.3 95 50-137 n-Butylbenzene ug/kg 50 47.0 94 70-130 n-Propylbenzene ug/kg 50 50.2 100 70-130 Naphthalene ug/kg 50 48.2 96 70-131 o-Xylene ug/kg 50 48.6 97 70-130 p-Isopropyltoluene ug/kg 50 48.1 96 70-130 sec-Butylbenzene ug/kg 50 49.1 98 70-130 Styrene ug/kg 50 47.2 94 70-130 tert-Butyl benzene ug/kg 50 43.0 86 69-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 33 of 49 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 LABORATORY CONTROL SAMPLE: Parameter 2549749 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Tetrachloroethene ug/kg 50 48.2 96 56-130 Toluene ug/kg 50 48.0 96 70-130 trans-1,2-Dichloroethene ug/kg 50 48.8 98 70-130 trans- 1,3-Dichloropropene ug/kg 50 49.7 99 70-130 Trichloroethene ug/kg 50 48.0 96 70-141 Trichlorofluoromethane ug/kg 50 57.6 115 67-130 v1 Vinyl acetate ug/kg 100 104 104 10-136 Vinyl chloride ug/kg 50 57.2 114 67-130 Xylene (Total) ug/kg 150 147 98 70-130 1,2-Dichloroethane-d4 (S) % 99 70-132 4-Bromofluorobenzene (S) % 98 70-130 Toluene-d8 (S) % 99 70-130 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2550248 MS 92424121006 Spike Parameter Units Result Conc. MSD Spike Conc. 2550249 MS Result MSD Result MS % Rec MSD % Rec % Rec Limits RPD Qual 1,1,1,2-Tetrachloroethane ug/kg ND 1720 1720 1460 1380 85 80 52-133 6 1,1,1-Trichloroethane ug/kg ND 1720 1720 1440 1370 84 80 49-137 4 1,1,2,2-Tetrachloroethane ug/kg ND 1720 1720 1170 1200 68 70 39-150 3 1,1,2-Trichloroethane ug/kg ND 1720 1720 1300 1300 76 76 48-140 0 1,1-Dichloroethane ug/kg ND 1720 1720 1430 1420 83 83 46-135 0 1,1-Dichloroethene ug/kg ND 1720 1720 1080 1030 63 60 38-149 5 1,1-Dichloropropene ug/kg ND 1720 1720 1320 1300 77 76 41-140 2 1,2,3-Trichlorobenzene ug/kg ND 1720 1720 1220 1230 71 72 10-158 1 1,2,3-Trichloropropane ug/kg ND 1720 1720 1200 1290 70 75 33-157 7 1,2,4-Trichlorobenzene ug/kg ND 1720 1720 1200 1260 70 74 10-155 5 1,2,4-Trimethylbenzene ug/kg ND 1720 1720 1370 1380 80 81 24-154 1 1,2-Dibromo-3-chloropropane ug/kg ND 1720 1720 1110 1020 64 60 33-158 8 1,2-Dibromoethane (EDB) ug/kg ND 1720 1720 1300 1300 76 76 40-136 0 1,2-Dichlorobenzene ug/kg ND 1720 1720 1350 1380 79 81 27-146 2 1,2-Dichloroethane ug/kg ND 1720 1720 1300 1320 76 77 49-140 1 1,2-Dichloropropane ug/kg ND 1720 1720 1430 1440 83 84 44-143 1 1,3,5-Trimethylbenzene ug/kg ND 1720 1720 1360 1370 79 80 40-144 1 1,3-Dichlorobenzene ug/kg ND 1720 1720 1340 1350 78 79 33-140 1 1,3-Dichloropropane ug/kg ND 1720 1720 1360 1330 79 78 47-147 2 1,4-Dichlorobenzene ug/kg ND 1720 1720 1300 1330 76 78 35-139 2 2,2-Dichloropropane ug/kg ND 1720 1720 1400 1370 82 80 41-140 2 2-Butanone (MEK) ug/kg ND 3440 3440 2360J 2220J 69 65 10-181 2-Chlorotoluene ug/kg ND 1720 1720 1380 1530 80 89 38-147 11 2-Hexanone ug/kg ND 3440 3440 2190J 1950J 64 57 18-169 4-Chlorotoluene ug/kg ND 1720 1720 1370 1360 80 80 36-145 1 4-Methyl-2-pentanone (MIBK) ug/kg ND 3440 3440 2300J 2340J 67 68 16-175 Acetone ug/kg ND 3440 3440 2050J 18001 60 53 10-200 Benzene ug/kg ND 1720 1720 1430 1440 84 84 46-136 0 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 34 of 49 rr ace Analjd al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2550248 MS 92424121006 Spike Parameter Units Result Conc. MSD Spike Conc. 2550249 MS Result MSD Result MS % Rec MSD % Rec % Rec Limits RPD Qual Bromobenzene ug/kg ND 1720 1720 1430 1420 84 83 38-149 1 Bromochloromethane ug/kg ND 1720 1720 1350 1400 79 81 44-142 3 Bromodichloromethane ug/kg ND 1720 1720 1370 1270 80 74 41-140 7 Bromoform ug/kg ND 1720 1720 1190 988 69 58 34-145 18 Bromomethane ug/kg ND 1720 1720 1240 1260 72 73 14-162 2 Carbon tetrachloride ug/kg ND 1720 1720 1320 1250 77 73 44-141 5 Chlorobenzene ug/kg ND 1720 1720 1400 1420 82 83 39-141 1 Chloroethane ug/kg ND 1720 1720 473J 635J 28 37 10-182 v1 Chloroform ug/kg ND 1720 1720 1370 1390 80 81 45-140 1 Chloromethane ug/kg ND 1720 1720 1600 1580 93 92 19-149 1 cis-1,2-Dichloroethene ug/kg ND 1720 1720 1440 1380 84 80 38-150 4 cis-1,3-Dichloropropene ug/kg ND 1720 1720 1370 1370 80 80 30-144 0 Dibromochloromethane ug/kg ND 1720 1720 1300 1170 76 68 36-145 10 Dibromomethane ug/kg ND 1720 1720 1250 1280 73 74 41-145 2 Dichlorodifluoromethane ug/kg ND 1720 1720 1460 921 85 54 16-146 45 Diisopropyl ether ug/kg ND 1720 1720 1450 1440 84 84 41-143 1 Ethylbenzene ug/kg ND 1720 1720 1440 1430 84 84 35-144 0 Hexachloro-1,3-butadiene ug/kg ND 1720 1720 1210 1240 71 72 10-160 2 Isopropylbenzene (Cumene) ug/kg ND 1720 1720 1390 1410 81 82 30-152 2 m&p-Xylene ug/kg ND 3440 3440 2800 2810 82 82 33-145 0 Methyl-tert-butyl ether ug/kg ND 1720 1720 1370 1320 80 77 49-140 4 Methylene Chloride ug/kg 399J 1720 1720 1720 1570J 77 68 10-174 n-Butylbenzene ug/kg ND 1720 1720 1260 1300 73 76 10-160 3 n-Propylbenzene ug/kg ND 1720 1720 1390 1430 81 84 24-159 3 Naphthalene ug/kg ND 1720 1720 1110 1150 65 67 10-171 4 o-Xylene ug/kg ND 1720 1720 1410 1460 82 85 31-150 4 p-Isopropyltoluene ug/kg 209J 1720 1720 1550 1590 78 80 21-154 3 sec-Butylbenzene ug/kg ND 1720 1720 1390 1380 81 81 19-159 0 Styrene ug/kg ND 1720 1720 1350 1370 79 80 15-152 1 tert-Butyl benzene ug/kg ND 1720 1720 1250 1280 73 74 31-141 2 Tetrachloroethene ug/kg ND 1720 1720 1340 1330 78 77 19-141 1 Toluene ug/kg ND 1720 1720 1420 1410 83 82 31-146 1 trans-1,2-Dichloroethene ug/kg ND 1720 1720 1390 1400 81 82 28-157 1 trans- 1,3-Dichloropropene ug/kg ND 1720 1720 1290 1240 75 72 25-146 4 Trichloroethene ug/kg ND 1720 1720 1440 1410 84 82 34-149 2 Trichlorofluoromethane ug/kg ND 1720 1720 812 900 47 52 10-167 10 v1 Vinyl acetate ug/kg ND 3440 3440 2330J 2230J 68 65 10-200 Vinyl chloride ug/kg ND 1720 1720 1640 1570 96 92 36-155 4 Xylene (Total) ug/kg ND 5150 5150 4210 4270 82 83 29-148 1 1,2-Dichloroethane-d4 (S) % 91 91 70-132 4-Bromofluorobenzene (S) % 98 99 70-130 Toluene-d8(S) % 97 99 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 35 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 QC Batch: 469021 Analysis Method: EPA 8270E QC Batch Method: EPA 3546 Analysis Description: 8270E Solid MSSV Microwave Associated Lab Samples: 92425107001, 92425107002, 92425107003, 92425107004, 92425107005 METHOD BLANK: 2547285 Matrix: Solid Associated Lab Samples: 92425107001, 92425107002, 92425107003, 92425107004, 92425107005 Blank Reporting Parameter Units Result Limit Analyzed 1,2,4-Trichlorobenzene ug/kg ND 336 04/12/19 13:47 1,2-Dichlorobenzene ug/kg ND 336 04/12/19 13:47 1,3-Dichlorobenzene ug/kg ND 336 04/12/19 13:47 1,4-Dichlorobenzene ug/kg ND 336 04/12/19 13:47 1-Methylnaphthalene ug/kg ND 336 04/12/19 13:47 2,2'-Oxybis(1-chloropropane) ug/kg ND 336 04/12/19 13:47 2,4,5-Trichlorophenol ug/kg ND 336 04/12/19 13:47 2,4,6-Trichlorophenol ug/kg ND 336 04/12/19 13:47 2,4-Dichlorophenol ug/kg ND 336 04/12/19 13:47 2,4-Dimethylphenol ug/kg ND 336 04/12/19 13:47 2,4-Dinitrophenol ug/kg ND 1680 04/12/19 13:47 2,4-Dinitrotoluene ug/kg ND 336 04/12/19 13:47 2,6-Dinitrotoluene ug/kg ND 336 04/12/19 13:47 2-Chloronaphthalene ug/kg ND 336 04/12/19 13:47 2-Chlorophenol ug/kg ND 336 04/12/19 13:47 2-Methylnaphthalene ug/kg ND 336 04/12/19 13:47 2-Methylphenol(o-Cresol) ug/kg ND 336 04/12/19 13:47 2-Nitroaniline ug/kg ND 1680 04/12/19 13:47 2-Nitrophenol ug/kg ND 336 04/12/19 13:47 3&4-Methyl phenol (m&p Cresol) ug/kg ND 336 04/12/19 13:47 3,3'-Dichlorobenzidine ug/kg ND 1680 04/12/19 13:47 3-Nitroaniline ug/kg ND 1680 04/12/19 13:47 4,6-Dinitro-2-methyl phenol ug/kg ND 671 04/12/19 13:47 4-Bromophenylphenyl ether ug/kg ND 336 04/12/19 13:47 4-ChIoro-3-methyl phenol ug/kg ND 671 04/12/19 13:47 4-Chloroaniline ug/kg ND 1680 04/12/19 13:47 4-Chlorophenylphenyl ether ug/kg ND 336 04/12/19 13:47 4-Nitroaniline ug/kg ND 671 04/12/19 13:47 4-Nitrophenol ug/kg ND 1680 04/12/19 13:47 Acenaphthene ug/kg ND 336 04/12/19 13:47 Acenaphthylene ug/kg ND 336 04/12/19 13:47 Aniline ug/kg ND 336 04/12/19 13:47 Anthracene ug/kg ND 336 04/12/19 13:47 Benzo(a)anthracene ug/kg ND 336 04/12/19 13:47 Benzo(a)pyrene ug/kg ND 336 04/12/19 13:47 Benzo(b)fluoranthene ug/kg ND 336 04/12/19 13:47 Benzo(g,h,i)perylene ug/kg ND 336 04/12/19 13:47 Benzo(k)fluoranthene ug/kg ND 336 04/12/19 13:47 Benzoic Acid ug/kg ND 1680 04/12/19 13:47 Benzyl alcohol ug/kg ND 671 04/12/19 13:47 bis(2-Chloroethoxy)methane ug/kg ND 336 04/12/19 13:47 v1 v1 v1 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 36 of 49 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 METHOD BLANK: 2547285 Matrix: Solid Associated Lab Samples: 92425107001, 92425107002, 92425107003, 92425107004, 92425107005 Blank Reporting Parameter Units Result Limit Analyzed bis(2-Chloroethyl) ether ug/kg ND 336 04/12/19 13:47 bis(2-Ethylhexyl)phthalate ug/kg ND 336 04/12/19 13:47 Butylbenzylphthalate ug/kg ND 336 04/12/19 13:47 Chrysene ug/kg ND 336 04/12/19 13:47 Di-n-butylphthalate ug/kg ND 336 04/12/19 13:47 Di-n-octylphthalate ug/kg ND 336 04/12/19 13:47 Dibenz(a,h)anthracene ug/kg ND 336 04/12/19 13:47 Dibenzofuran ug/kg ND 336 04/12/19 13:47 Diethylphthalate ug/kg ND 336 04/12/19 13:47 Dimethylphthalate ug/kg ND 336 04/12/19 13:47 Fluoranthene ug/kg ND 336 04/12/19 13:47 Fluorene ug/kg ND 336 04/12/19 13:47 Hexachloro-1,3-butadiene ug/kg ND 336 04/12/19 13:47 Hexachlorobenzene ug/kg ND 336 04/12/19 13:47 Hexachlorocyclopentadiene ug/kg ND 336 04/12/19 13:47 Hexachloroethane ug/kg ND 336 04/12/19 13:47 Indeno(1,2,3-cd)pyrene ug/kg ND 336 04/12/19 13:47 Isophorone ug/kg ND 336 04/12/19 13:47 N-Nitroso-di-n-propylamine ug/kg ND 336 04/12/19 13:47 N-Nitrosodimethylamine ug/kg ND 336 04/12/19 13:47 N-Nitrosodiphenylamine ug/kg ND 336 04/12/19 13:47 Naphthalene ug/kg ND 336 04/12/19 13:47 Nitrobenzene ug/kg ND 336 04/12/19 13:47 Pentachlorophenol ug/kg ND 1680 04/12/19 13:47 Phenanthrene ug/kg ND 336 04/12/19 13:47 Phenol ug/kg ND 336 04/12/19 13:47 Pyrene ug/kg ND 336 04/12/19 13:47 2,4,6-Tribromophenol (S) % 87 27-110 04/12/19 13:47 2-Fluorobiphenyl (S) % 74 30-110 04/12/19 13:47 2-Fluorophenol (S) % 74 13-110 04/12/19 13:47 Nitrobenzene-d5 (S) % 73 23-110 04/12/19 13:47 Phenol-d6 (S) % 76 22-110 04/12/19 13:47 Terphenyl-d14 (S) % 83 28-110 04/12/19 13:47 v1 v1 Qualifiers LABORATORY CONTROL SAMPLE: 2547286 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 1,2,4-Trichlorobenzene ug/kg 1660 1150 70 52-130 1,2-Dichlorobenzene ug/kg 1660 1290 78 51-130 1,3-Dichlorobenzene ug/kg 1660 1250 76 50-130 1,4-Dichlorobenzene ug/kg 1660 1300 79 49-130 1-Methylnaphthalene ug/kg 1660 1390 84 55-130 2,2'-Oxybis(1-chloropropane) ug/kg 1660 1300 79 30-130 2,4,5-Trichlorophenol ug/kg 1660 1270 77 55-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 37 of 49 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 LABORATORY CONTROL SAMPLE: Parameter 2547286 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers 2,4,6-TrichIorophenol ug/kg 1660 1280 77 57-130 2,4-DichIorophenol ug/kg 1660 1280 77 56-130 2,4-Dimethylphenol ug/kg 1660 1270 77 51-130 2,4-Dinitrophenol ug/kg 8280 6380 77 27-133 2,4-Dinitrotoluene ug/kg 1660 1340 81 61-130 2,6-Dinitrotoluene ug/kg 1660 1370 83 60-130 2-Chloronaphthalene ug/kg 1660 1240 75 52-130 2-Chlorophenol ug/kg 1660 1280 78 54-130 2-Methylnaphthalene ug/kg 1660 1400 84 54-130 2-Methylphenol(o-Cresol) ug/kg 1660 1400 85 51-130 v1 2-Nitroaniline ug/kg 3310 2610 79 51-130 2-Nitrophenol ug/kg 1660 1240 75 49-130 3&4-Methyl phenol (m&p Cresol) ug/kg 1660 1350 81 11-163 3,3'-Dichlorobenzidine ug/kg 3310 2570 78 10-132 3-Nitroaniline ug/kg 3310 2620 79 55-130 4,6-Dinitro-2-methyl phenol ug/kg 3310 2950 89 47-142 4-Bromophenylphenyl ether ug/kg 1660 1350 82 59-130 4-Chloro-3-methylphenol ug/kg 3310 2670 81 55-130 4-Chloroaniline ug/kg 3310 2590 78 54-130 4-Chlorophenylphenyl ether ug/kg 1660 1320 80 58-130 4-Nitroaniline ug/kg 3310 2760 83 54-130 v1 4-Nitrophenol ug/kg 8280 6610 80 48-130 Acenaphthene ug/kg 1660 1470 89 60-130 Acenaphthylene ug/kg 1660 1580 95 60-130 Aniline ug/kg 1660 1130 68 43-130 Anthracene ug/kg 1660 1440 87 63-130 Benzo(a)anthracene ug/kg 1660 1510 91 59-130 Benzo(a)pyrene ug/kg 1660 1470 89 57-130 Benzo(b)fluoranthene ug/kg 1660 1430 87 54-130 Benzo(g,h,i)perylene ug/kg 1660 1540 93 59-130 Benzo(k)fluoranthene ug/kg 1660 1480 90 54-130 Benzoic Acid ug/kg 8280 5520 67 19-130 v1 Benzyl alcohol ug/kg 3310 2800 84 50-130 bis(2-Chloroethoxy)methane ug/kg 1660 1220 74 54-130 bis(2-Chloroethyl) ether ug/kg 1660 1230 74 48-130 bis(2-Ethylhexyl)phthalate ug/kg 1660 1450 88 45-134 Butylbenzylphthalate ug/kg 1660 1440 87 46-138 Chrysene ug/kg 1660 1490 90 58-130 Di-n-butylphthalate ug/kg 1660 1420 86 60-130 Di-n-octylphthalate ug/kg 1660 1560 94 53-130 v1 Dibenz(a,h)anthracene ug/kg 1660 1560 94 59-130 Dibenzofuran ug/kg 1660 1300 78 60-130 Diethylphthalate ug/kg 1660 1340 81 60-130 Dimethylphthalate ug/kg 1660 1370 83 60-130 Fluoranthene ug/kg 1660 1580 95 65-130 Fluorene ug/kg 1660 1460 88 63-130 Hexachloro-1,3-butadiene ug/kg 1660 1140 69 46-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 38 of 49 Pace Analytical Services, LLC yical 9800 Kincey Ave. Suite 100 aceAnalJV� Huntersville, NC 28078 www.r a;awo-� UM." (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 LABORATORY CONTROL SAMPLE: Parameter 2547286 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Hexachlorobenzene ug/kg 1660 1330 80 58-130 Hexachlorocyclopentadiene ug/kg 1660 1190 72 23-130 Hexachloroethane ug/kg 1660 1190 72 47-130 Indeno(1,2,3-cd)pyrene ug/kg 1660 1550 94 60-130 Isophorone ug/kg 1660 1260 76 49-130 N-Nitroso-di-n-propylamine ug/kg 1660 1230 74 47-130 N-Nitrosodimethylamine ug/kg 1660 1240 75 45-130 N-Nitrosodiphenylamine ug/kg 1660 1370 83 59-130 Naphthalene ug/kg 1660 1430 86 55-130 Nitrobenzene ug/kg 1660 1190 72 49-130 Pentachlorophenol ug/kg 3310 2280 69 10-132 Phenanthrene ug/kg 1660 1540 93 62-130 Phenol ug/kg 1660 1430 86 46-130 v1 Pyrene ug/kg 1660 1470 89 53-130 2,4,6-Tribromophenol (S) % 90 27-110 2-Fluorobiphenyl (S) % 76 30-110 2-Fluorophenol(S) % 80 13-110 Nitrobenzene-d5 (S) % 75 23-110 Phenol-d6 (S) % 84 22-110 Terphenyl-d14 (S) % 77 28-110 MATRIX SPIKE SAMPLE: Parameter 2547287 Units 92425098001 Spike Result Conc. MS Result MS % Rec % Rec Limits Qualifiers 1,2,4-Trichlorobenzene ug/kg 1920 1140 59 18-130 1,2-Dichlorobenzene ug/kg 1920 1280 67 14-130 1,3-Dichlorobenzene ug/kg 1920 1230 64 12-130 1,4-Dichlorobenzene ug/kg 1920 1310 68 10-130 1-Methylnaphthalene ug/kg ND 1920 1330 69 12-130 2,2'-Oxybis(1-chloropropane) ug/kg 1920 1310 69 10-130 2,4,5-Trichlorophenol ug/kg 1920 1220 64 13-130 2,4,6-Trichlorophenol ug/kg 1920 1250 65 17-130 2,4-Dichlorophenol ug/kg 1920 1250 65 10-130 2,4-Dimethylphenol ug/kg 1920 1210 63 10-130 2,4-Dinitrophenol ug/kg 9590 4940 52 10-130 2,4-Dinitrotoluene ug/kg 1920 1260 66 24-130 2,6-Dinitrotoluene ug/kg 1920 1300 68 23-130 2-Chloronaphthalene ug/kg 1920 1210 63 19-130 2-Chlorophenol ug/kg 1920 1290 67 10-130 2-Methylnaphthalene ug/kg ND 1920 1340 70 18-130 2-Methylphenol(o-Cresol) ug/kg 1920 1380 72 10-130 v1 2-Nitroaniline ug/kg 3830 2540 66 17-130 2-Nitrophenol ug/kg 1920 1240 65 10-130 3&4-Methyl phenol (m&p Cresol) ug/kg 1920 1290 67 10-130 3,3'-Dichlorobenzidine ug/kg 3830 2390 62 10-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 39 of 49 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 MATRIX SPIKE SAMPLE: 2547287 92425098001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers 3-Nitroaniline ug/kg 3830 2620 68 24-130 4,6-Dinitro-2-methyl phenol ug/kg 3830 2810 73 10-152 4-Bromophenylphenyl ether ug/kg 1920 1190 62 29-130 4-Chloro-3-methylphenol ug/kg 3830 2580 67 17-130 4-Chloroaniline ug/kg 3830 2610 68 14-130 4-Chlorophenylphenyl ether ug/kg 1920 1170 61 25-130 4-Nitroaniline ug/kg 3830 2670 70 22-130 v1 4-Nitrophenol ug/kg 9590 6250 65 10-130 Acenaphthene ug/kg ND 1920 1350 71 20-130 Acenaphthylene ug/kg ND 1920 1470 77 25-130 Aniline ug/kg 1920 1130 59 10-130 Anthracene ug/kg ND 1920 1400 73 29-130 Benzo(a)anthracene ug/kg ND 1920 1350 71 19-130 Benzo(a)pyrene ug/kg ND 1920 1330 69 12-130 Benzo(b)fluoranthene ug/kg ND 1920 1330 69 14-130 Benzo(g,h,i)perylene ug/kg ND 1920 1380 72 10-130 Benzo(k)fluoranthene ug/kg ND 1920 1340 70 14-130 Benzoic Acid ug/kg 9590 2250 24 10-130 v1 Benzyl alcohol ug/kg 3830 2640 69 13-130 bis(2-Chloroethoxy)methane ug/kg 1920 1210 63 16-130 bis(2-Chloroethyl) ether ug/kg 1920 1240 65 11-130 bis(2-Ethylhexyl)phthalate ug/kg 1920 1260 66 21-130 Butylbenzylphthalate ug/kg 1920 1260 66 23-130 Chrysene ug/kg ND 1920 1330 69 22-130 Di-n-butylphthalate ug/kg 1920 1270 66 30-130 Di-n-octylphthalate ug/kg 1920 1310 69 23-142 v1 Dibenz(a,h)anthracene ug/kg ND 1920 1400 73 10-130 Dibenzofuran ug/kg 1920 1220 64 24-130 Diethylphthalate ug/kg 1920 1260 66 26-130 Dimethylphthalate ug/kg 1920 1300 68 22-130 Fluoranthene ug/kg ND 1920 1410 73 33-130 Fluorene ug/kg ND 1920 1320 69 22-130 Hexachloro-1,3-butadiene ug/kg 1920 1090 57 13-130 Hexachlorobenzene ug/kg 1920 1260 66 29-130 Hexachlorocyclopentadiene ug/kg 1920 1120 58 10-130 Hexachloroethane ug/kg 1920 1200 62 10-130 Indeno(1,2,3-cd)pyrene ug/kg ND 1920 1400 73 10-130 Isophorone ug/kg 1920 1230 64 13-130 N-Nitroso-di-n-propylamine ug/kg 1920 1230 64 12-130 N-Nitrosodimethylamine ug/kg 1920 1210 63 11-130 N-Nitrosodiphenylamine ug/kg 1920 1290 67 15-130 Naphthalene ug/kg ND 1920 1370 72 15-130 Nitrobenzene ug/kg 1920 1190 62 12-130 Pentachlorophenol ug/kg 3830 2250 59 10-130 Phenanthrene ug/kg ND 1920 1420 74 27-130 Phenol ug/kg 1920 1370 72 10-130 v1 Pyrene ug/kg ND 1920 1350 70 19-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 40 of 49 rr ace Analjd al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 MATRIX SPIKE SAMPLE: 2547287 92425098001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers 2,4,6-Tribromophenol (S) % 71 27-110 2-Fluorobiphenyl (S) % 60 30-110 2-Fluorophenol(S) % 66 13-110 Nitrobenzene-d5(S) % 63 23-110 Phenol-d6 (S) % 66 22-110 Terphenyl-d14 (S) % 60 28-110 SAMPLE DUPLICATE: 2547288 Parameter Units 92425098001 Result Dup Result 1,2,4-Trichlorobenzene ug/kg ND 1,2-Dichlorobenzene ug/kg ND 1,3-Dichlorobenzene ug/kg ND 1,4-Dichlorobenzene ug/kg ND 1-Methylnaphthalene ug/kg ND ND 2,2'-Oxybis(1-chloropropane) ug/kg ND 2,4,5-Trichlorophenol ug/kg ND 2,4,6-Trichlorophenol ug/kg ND 2,4-Dichlorophenol ug/kg ND 2,4-Dimethylphenol ug/kg ND 2,4-Dinitrophenol ug/kg ND 2,4-Dinitrotoluene ug/kg ND 2,6-Dinitrotoluene ug/kg ND 2-Chloronaphthalene ug/kg ND 2-Chlorophenol ug/kg ND 2-Methylnaphthalene ug/kg ND ND 2-Methylphenol(o-Cresol) ug/kg ND 2-Nitroaniline ug/kg ND 2-Nitrophenol ug/kg ND 3&4-Methyl phenol (m&p Cresol) ug/kg ND 3,3'-Dichlorobenzidine ug/kg ND 3-Nitroaniline ug/kg ND 4,6-Din itro-2-methyl phenol ug/kg ND 4-Bromophenylphenyl ether ug/kg ND 4-ChIoro-3-methyl phenol ug/kg ND 4-Chloroaniline ug/kg ND 4-Chlorophenylphenyl ether ug/kg ND 4-Nitroaniline ug/kg ND 4-Nitrophenol ug/kg ND Acenaphthene ug/kg ND ND Acenaphthylene ug/kg ND ND Aniline ug/kg ND Anthracene ug/kg ND ND Benzo(a)anthracene ug/kg ND ND Benzo(a)pyrene ug/kg ND ND RPD Qualifiers v1 v1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 41 of 49 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 SAMPLE DUPLICATE: 2547288 Parameter Units 92425098001 Result Benzo(b)fluoranthene ug/kg ND Benzo(g,h,i)perylene ug/kg ND Benzo(k)fluoranthene ug/kg ND Benzoic Acid ug/kg Benzyl alcohol ug/kg bis(2-Chloroethoxy)methane ug/kg bis(2-Chloroethyl) ether ug/kg bis(2-Ethylhexyl)phthalate ug/kg Butylbenzylphthalate ug/kg Chrysene ug/kg ND Di-n-butylphthalate ug/kg Di-n-octylphthalate ug/kg Dibenz(a,h)anthracene ug/kg ND Dibenzofuran ug/kg Diethylphthalate ug/kg Dimethylphthalate ug/kg Fluoranthene ug/kg ND Fluorene ug/kg ND Hexachloro-1,3-butadiene ug/kg Hexachlorobenzene ug/kg Hexachlorocyclopentadiene ug/kg Hexachloroethane ug/kg Indeno(1,2,3-cd)pyrene ug/kg ND Isophorone ug/kg N-Nitroso-di-n-propylamine ug/kg N-Nitrosodimethylamine ug/kg N-Nitrosodiphenylamine ug/kg Naphthalene ug/kg ND Nitrobenzene ug/kg Pentachlorophenol ug/kg Phenanthrene ug/kg ND Phenol ug/kg Pyrene ug/kg ND 2,4,6-Tribromophenol (S) % 50 2-Fluorobiphenyl (S) % 43 2-Fluorophenol(S) % 45 Nitrobenzene-d5 (S) % 44 Phenol-d6 (S) % 45 Terphenyl-d14 (S) % 50 Dup Result RPD Qualifiers ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 69 54 58 58 58 59 v1 v1 v1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 42 of 49 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 QC Batch: 470727 Analysis Method: MADEP EPH QC Batch Method: MADEP EPH Analysis Description: MADEP EPH NC Soil Associated Lab Samples: 92425107001, 92425107002, 92425107003, 92425107004, 92425107005 METHOD BLANK: 2555380 Matrix: Solid Associated Lab Samples: 92425107001, 92425107002, 92425107003, 92425107004, 92425107005 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Aliphatic (C09-C18) mg/kg ND 10.0 04/23/19 19:01 N2 Aliphatic (C19-C36) mg/kg ND 10.0 04/23/19 19:01 N2 Aromatic (C11-C22) mg/kg ND 10.0 04/23/19 19:01 N2 2-Bromonaphthalene (S) % 83 40-140 04/23/19 19:01 2-Fluorobiphenyl (S) % 80 40-140 04/23/19 19:01 Nonatriacontane (S) % 41 40-140 04/23/19 19:01 o-Terphenyl (S) % 70 40-140 04/23/19 19:01 LABORATORY CONTROL SAMPLE & LCSD: 2555381 2555382 Spike LCS LCSD LCS LCSD % Rec Max Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers Aliphatic (C09-C18) mg/kg 10 ND ND 51 46 40-140 50 N2 Aliphatic (C19-C36) mg/kg 13.3 ND ND 57 49 40-140 50 N2 Aromatic (C11-C22) mg/kg 28.3 22.6 17.9 80 63 40-140 23 50 N2 2-Bromonaphthalene (S) % 95 75 40-140 2-Fluorobiphenyl (S) % 95 74 40-140 Nonatriacontane (S) % 60 52 40-140 o-Terphenyl(S) % 86 71 40-140 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 43 of 49 rr ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 QC Batch: 468916 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Associated Lab Samples: 92425107001, 92425107002, 92425107003, 92425107004, 92425107005 SAMPLE DUPLICATE: 2546867 92425077001 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 30.9 30.8 0 SAMPLE DUPLICATE: 2546868 92425156006 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 3.8 3.7 4 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 44 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALIFIERS Project: 934 W. MALLARD CREEK CH. RD Pace Project No.: 92425107 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. LABORATORIES PASI-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS L2 Analyte recovery in the laboratory control sample (LCS) was below QC limits. Results for this analyte in associated samples may be biased low. LS Analyte recovery in the laboratory control sample (LCS) was outside QC limits for one or more of the constituent analytes used in the calculated result. N2 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A complete list of accreditations/certifications is available upon request. P2 Re -extraction or re -analysis could not be performed due to insufficient sample amount. S4 Surrogate recovery not evaluated against control limits due to sample dilution. S5 Surrogate recovery outside control limits due to matrix interferences (not confirmed by re -analysis). v1 The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the associated samples may have a high bias. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/02/2019 11:36 AM without the written consent of Pace Analytical Services, LLC. Page 45 of 49 t ace Ar l tr' al Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Pace Project No.: 934 W. MALLARD CREEK CH. RD 92425107 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 92425107001 WEST WALL MADEP EPH 470727 MADEP EPH 471142 92425107002 SOUTH WALL MADEP EPH 470727 MADEP EPH 471142 92425107003 NORTH WALL MADEP EPH 470727 MADEP EPH 471142 92425107004 EAST WALL MADEP EPH 470727 MADEP EPH 471142 92425107005 BOTTOM MADEP EPH 470727 MADEP EPH 471142 92425107001 WEST WALL MADEP VPH 468890 MADEP VPH 469430 92425107002 SOUTH WALL MADEP VPH 468890 MADEP VPH 469430 92425107003 NORTH WALL MADEP VPH 468890 MADEP VPH 469430 92425107004 EAST WALL MADEP VPH 468890 MADEP VPH 469430 92425107005 BOTTOM MADEP VPH 468890 MADEP VPH 469430 92425107001 WEST WALL EPA 3546 469021 EPA 8270E 469087 92425107002 SOUTH WALL EPA 3546 469021 EPA 8270E 469087 92425107003 NORTH WALL EPA 3546 469021 EPA 8270E 469087 92425107004 EAST WALL EPA 3546 469021 EPA 8270E 469087 92425107005 BOTTOM EPA 3546 469021 EPA 8270E 469087 92425107001 WEST WALL EPA 5035A 469508 EPA 8260D 469564 92425107002 SOUTH WALL EPA 5035A 469508 EPA 8260D 469564 92425107003 NORTH WALL EPA 5035A 469508 EPA 8260D 469564 92425107004 EAST WALL EPA 5035A 469508 EPA 8260D 469564 92425107005 BOTTOM EPA 5035A 469508 EPA 8260D 469564 92425107001 WEST WALL ASTM D2974-87 468916 92425107002 SOUTH WALL ASTM D2974-87 468916 92425107003 NORTH WALL ASTM D2974-87 468916 92425107004 EAST WALL ASTM D2974-87 468916 92425107005 BOTTOM ASTM D2974-87 468916 Date: 05/02/2019 11:36 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 46 of 49 IxsetingAuthww- Pare Cairullnas auaRi—I Laboratory mCelving sample,: ejo Aaie 14lecf5anl[swllleEl Asheville ❑ Etfen[] areenwood m"IermAl mom I'r4l@t[ Loader. Eyed Ex ups t}Sp5 DUferrt I I��1111111VIIIIIIIII Q Commerri;l [2paw ❑other:! gg� 107 tugwy Seal PrasaW DO []ho Seals tfitact? QYes ONa Od[f�lPigisCsftlAgn #a»ninio� Conl�nb;�� ParkingMaWA: []gutgItewrap ❑Auhbleugs ❑HOD& d Other Dialogical Tl5suefra:an7 ❑Ypg []No FIN/A ThczmQ eter. 927048 TYPIL01 11 ❑4weI ❑91ue ❑NOn? ❑ IR Gun 74. _ Cooler Tonip (7): _ COL' e1`811 Fitton Ad+i f kbtratt J'Cj Q.Q Temp sheul-d he 3bam [gee:lnRko IrC Coo ler Tam'q WrAcMd I'CJ: aroes out of gernp uke . Sarnpim an �W, moilng Pmtu has Kvin WQARepk;Ittd5O4 UAAWtersaR'VN niptaO tein i gaaran*w mne wsthln the +,Failed 51atM M W ar 5C �r k InaPs� dd + orrpana Puerto 3loreitn;aerca OntRrrii117naAy. ad 6a. Yes �G InClu�+l�'''ae and rto RK��T ❑�'e[ Q�fa [ar>«meni�JUusre�sr� ; Chum of Cuttowif Present? gamplesAttwed within Hold Titm? 5hart ROM Tlrna AAOl slst#7Zhr.j' Rush Turn Ar6 and Time Request" Sufflcierrt v&ke se? Corferi Cum hers Used? -Pace Cimmirrafs Used, Omolwed analoc: Samples f-11 FIlered7 5amRlc.lAe15 Match C40V -IhdudlE& DQ% TimOALVAn{ srs Mats I TrTp Blank PA-MM? Trtp Bank CWDdy Seals Prnmt7 COMWVAr SfWjAVLE OMNEPANO 1. Ytls Na [IN A 1 3. Yri ❑no ❑ A 4. 4ss No JDWA 1 5- 7. [2Tm ONO E]NIA 1 P. JDWO 10, F Lot 10 Q1%6t Cont�Inm. ZVrNT NOTIFiCATWAIRESULMON pemon {uHadw, 04% me' rdN Data Req+.red7 DO C:;. P5t*ject Ma majet SCURF Rewlvw: Dar. OLI `` I Project maumler 5RF law' 0data f L Page 47 of 49 ,ylre�vo-?i7aa+VaU!'dilralJ4 }n4J051MO ldoa e's* dwlrs r�uelldlum eugme}yl;ayj ljW-nee lavedio" r �"ir9JaAaJI;HM :yiory 9i yLµC ljajhngjV;xD H�JH30 euIIUJIC908t* Zlu0W,HIM q4 q3 }a I �a0p� oii!a!pt rrin4r.lrsrld}vWM yo[}kn��Izlds,!1 pikrnlPtuplkrhnsaJtls}t� itlli7arupdfipu i 10-i 5RI& E5 paruas0Ad roi Sa, juapwj%j[pV j#d wi I ukimdwe5 G 4 C p v�i 4 s } { rt C k c ryry S m T IS�PI ij a" q rZ. 9 ► Y < € Q pp 1 e Cti o 43 Yrlr G5 O _ D 65 r D ry In, C1 � Z G� Pi i r T E1 w 3 S L1 F+ 3 C 8 4 a a Y 6 Lei = F It, 1 LAZL 3 .ri ram,. G E f C 1 1 G n t 7 G 1 A yl n C 3 03-�-Zr, =1NAI-l? OT/v No :v}e 1100 dd d # Para.Ad LOTS allpeq jo aagw rku 7wE lot st xaq 0 !!eq uiO]IG9*. �N11 `7DO 021CIO1 o51��i0'asaa�g ue �I0'�0l' pr7Fp -tuo da}+3 'S���I,lteS uoElit unsaid r 01aluei awexdme aql q4�+A pulp palivan 51 uopu lio ap is {pue Hd Wxoq P ON -dul MIew W247. --. Page 48 of 49 ln"D wupt ,j*Md f VOINNISFO 0--sV31 1 4 �--L of w 4PL w is + ITEM M .� V3.Trr ♦w } a � o 0 4 9P O � a 3 C SAMKI FVPE m-Gx&B C-Owpj � I � G ti in v ' f 3 rr m 4 r rig ror r P m �• S+�gPtftERip�x7{6Li€CTI4H S 76 - — Jor +OFCQNT04 ERS T _ t� 7 % n .1� Li+Yld {f"Ot tlk0$ tr rya � m � NaOI� T^ N r? m Olnd� i f — ilYee�e+s �eaT�oc� wN x Ix61J4 SVOCi a ER IFT- µ n A m 6 kr 1, m 'U L a TEMP .6 f �c n �-• ' E - PE7�ICW�`i1i*� 5n� bd 4 f` O Ctxrl11 YAr IfAF1 U, Page 49 of 49 ■ 2ce Analyfiol tirwrr.p�o$ab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 May 22, 2020 Mr. James Willard II Inenco, Inc. 132 W. Statesville Ave Mooresville, NC 28115 RE: Project: 934 W. MALLARD Pace Project No.: 92477511 Dear Mr. II: Enclosed are the analytical results for sample(s) received by the laboratory on May 13, 2020. The results relate only to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report. The test results provided in this final report were generated by each of the following laboratories within the Pace Network: • Pace Analytical Services - Asheville • Pace Analytical Services - Charlotte If you have any questions concerning this report, please feel free to contact me. Sincerely, Matthew Brainard matthew.brainard@pacelabs.com (704)875-9092 Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 35 ■ 2ce Analyfiml tirwrr.p�oftab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: 934 W. MALLARD Pace Project No.: 92477511 Pace Analytical Services Charlotte 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 Louisiana/NELAP Certification # LA170028 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 North Carolina Drinking Water Certification #: 37712 CERTIFICATIONS South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Virginia/VELAP Certification #: 460221 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 Virginia/VELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 2 of 35 ■ 2ce Analyfiol tirwrr.p�o$ab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 SAMPLE ANALYTE COUNT Project: 934 W. MALLARD Pace Project No.: 92477511 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92477511001 NORTH WALL 2 MADEP EPH BAJ 7 PASI-C MADEP VPH BMB 6 PASI-C EPA 8270E BPJ 75 PASI-C EPA 8260D CL 70 PASI-C ASTM D2974-87 KDF 1 PASI-C SM 2540G KDW 1 PASI-A 92477511002 EAST WALL 2 MADEP EPH BAJ 7 PASI-C MADEP VPH BMB 6 PASI-C EPA 8270E BPJ 75 PASI-C EPA 8260D CL 70 PASI-C ASTM D2974-87 KDF 1 PASI-C SM 2540G KDW 1 PASI-A 92477511003 SOUTH WALL 2 MADEP EPH BAJ 7 PASI-C MADEP VPH BMB 6 PASI-C EPA 8270E BPJ 75 PASI-C EPA 8260D CL 70 PASI-C ASTM D2974-87 KDF 1 PASI-C SM 2540G KDW 1 PASI-A PASI-A = Pace Analytical Services - Asheville PASI-C = Pace Analytical Services - Charlotte REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: NORTH WALL 2 Lab ID: 92477511001 Collected: 05/08/20 09:30 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual MADEP EPH NC Soil Aliphatic (C09-C18) Aliphatic (C19-C36) Aromatic (C11-C22) Surrogates Nonatriacontane (S) o-Terphenyl(S) 2-Fluorobiphenyl (S) 2-Bromonaphthalene (S) MADEPV Aliphatic (C05-CO8) Aliphatic (C09-C12) Aromatic (C09-C10),Unadjusted Total VPH Surrogates 2,5-Dibromotoluene (FID) 2,5-Dibromotoluene (PID) 8270E MSSV Microwave Acenaphthene Acenaphthylene Aniline Anthracene Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene Benzo(g,h,i)perylene Benzo(k)fluoranthene Benzoic Acid Benzyl alcohol 4-Bromophenylphenyl ether Butylbenzylphthalate 4-Chloro-3-methyl phenol 4-Chloroaniline bis(2-Chloroethoxy)methane bis(2-Chloroethyl) ether 2-Chloronaphthalene 2-Chlorophenol 4-Chlorophenylphenyl ether Chrysene Dibenz(a,h)anthracene Dibenzofuran 1,2-Dichlorobenzene Analytical Method: MADEP EPH Preparation Method: MADEP EPH Pace Analytical Services - Charlotte ND mg/kg 11.6 1 05/14/2015:35 05/15/2012:40 ND mg/kg 11.6 1 05/14/2015:35 05/15/2012:40 ND mg/kg 11.6 1 05/14/2015:35 05/15/2012:40 64 % 40-140 1 05/14/2015:35 05/15/2012:40 7194-86-7 77 % 40-140 1 05/14/2015:35 05/15/2012:40 84-15-1 107 % 40-140 1 05/14/2015:35 05/15/2012:40 321-60-8 106 % 40-140 1 05/14/2015:35 05/15/2012:40 580-13-2 Analytical Method: MADEP VPH Preparation Method: MADEPV Pace Analytical Services - Charlotte ND mg/kg 5.62 1 05/08/20 09:30 05/19/20 18:29 ND mg/kg 5.62 1 05/08/20 09:30 05/19/20 18:29 ND mg/kg 5.62 1 05/08/20 09:30 05/19/20 18:29 ND mg/kg 5.62 1 05/08/20 09:30 05/19/20 18:29 101 % 70-130 1 05/08/20 09:30 05/19/20 18:29 93.4 % 70-130 1 05/08/20 09:30 05/19/20 18:29 Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 83-32-9 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 208-96-8 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 62-53-3 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 120-12-7 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 56-55-3 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 50-32-8 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 205-99-2 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 191-24-2 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 207-08-9 ND ug/kg 1890 1 05/14/20 15:14 05/15/20 09:45 65-85-0 ND ug/kg 756 1 05/14/20 15:14 05/15/20 09:45 100-51-6 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 101-55-3 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 85-68-7 ND ug/kg 756 1 05/14/20 15:14 05/15/20 09:45 59-50-7 ND ug/kg 756 1 05/14/20 15:14 05/15/20 09:45 106-47-8 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 111-91-1 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 111-44-4 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 91-58-7 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 95-57-8 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 7005-72-3 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 218-01-9 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 53-70-3 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 132-64-9 ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 95-50-1 REPORT OF LABORATORY ANALYSIS N2 N2 N2 This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 4 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: NORTH WALL 2 Lab ID: 92477511001 Collected: 05/08/20 09:30 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte 1,3-Dichlorobenzene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 541-73-1 1,4-Dichlorobenzene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 106-46-7 3,3'-Dichlorobenzidine ND ug/kg 756 1 05/14/20 15:14 05/15/20 09:45 91-94-1 2,4-Dichlorophenol ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 120-83-2 Diethylphthalate ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 84-66-2 2,4-Dimethylphenol ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 105-67-9 Dimethylphthalate ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 131-11-3 Di-n-butylphthalate ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 84-74-2 4,6-Dinitro-2-methyl phenol ND ug/kg 756 1 05/14/20 15:14 05/15/20 09:45 534-52-1 v2,v3 2,4-Dinitrophenol ND ug/kg 1890 1 05/14/20 15:14 05/15/20 09:45 51-28-5 v2,v3 2,4-Dinitrotoluene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 121-14-2 2,6-Dinitrotoluene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 606-20-2 Di-n-octylphthalate ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 117-84-0 bis(2- Ethyl hexyl)phthalate ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 117-81-7 Fluoranthene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 206-44-0 Fluorene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 86-73-7 Hexachloro-1,3-butadiene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 87-68-3 Hexachlorobenzene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 118-74-1 Hexachlorocyclopentadiene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 77-47-4 v2,v3 Hexachloroethane ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 67-72-1 Indeno(1,2,3-cd)pyrene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 193-39-5 Isophorone ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 78-59-1 1-Methylnaphthalene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 90-12-0 2-Methylnaphthalene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 91-57-6 2-Methylphenol(o-Cresol) ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 95-48-7 3&4-Methyl phenol (m&p Cresol) ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 15831-10-4 Naphthalene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 91-20-3 2-Nitroaniline ND ug/kg 1890 1 05/14/20 15:14 05/15/20 09:45 88-74-4 3-Nitroaniline ND ug/kg 1890 1 05/14/20 15:14 05/15/20 09:45 99-09-2 4-Nitroaniline ND ug/kg 756 1 05/14/20 15:14 05/15/20 09:45 100-01-6 Nitrobenzene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 98-95-3 2-Nitrophenol ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 88-75-5 4-Nitrophenol ND ug/kg 1890 1 05/14/20 15:14 05/15/20 09:45 100-02-7 N-Nitrosodimethylamine ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 62-75-9 N-Nitroso-di-n-propylamine ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 621-64-7 N-Nitrosodiphenylamine ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 86-30-6 2,2'-Oxybis(1-chloropropane) ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 108-60-1 Pentachlorophenol ND ug/kg 756 1 05/14/20 15:14 05/15/20 09:45 87-86-5 v1 Phenanthrene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 85-01-8 Phenol ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 108-95-2 Pyrene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 129-00-0 Pyridine ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 110-86-1 1,2,4-Trichlorobenzene ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 120-82-1 2,4,5-Trichlorophenol ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 95-95-4 2,4,6-Trichlorophenol ND ug/kg 378 1 05/14/20 15:14 05/15/20 09:45 88-06-2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■■ Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: NORTH WALL 2 Lab ID: 92477511001 Collected: 05/08/20 09:30 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte Surrogates Nitrobenzene-d5 (S) 58 % 23-110 1 05/14/20 15:14 05/15/20 09:45 4165-60-0 2-Fluorobiphenyl (S) 55 % 30-110 1 05/14/20 15:14 05/15/20 09:45 321-60-8 Terphenyl-d14 (S) 58 % 28-110 1 05/14/20 15:14 05/15/20 09:45 1718-51-0 Phenol-d6 (S) 60 % 22-110 1 05/14/20 15:14 05/15/20 09:45 13127-88-3 2-Fluorophenol (S) 59 % 13-110 1 05/14/20 15:14 05/15/20 09:45 367-12-4 2,4,6-Tribromophenol (S) 62 % 27-110 1 05/14/20 15:14 05/15/20 09:45 118-79-6 8260D/5035A Volatile Organics Analytical Method: EPA 8260D Preparation Method: EPA 5035A Pace Analytical Services - Charlotte Acetone ND ug/kg 156 1 05/14/20 17:52 05/14/20 20:10 67-64-1 Benzene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 71-43-2 Bromobenzene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 108-86-1 Bromochloromethane ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 74-97-5 Bromodichloromethane ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 75-27-4 Bromoform ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 75-25-2 Bromomethane ND ug/kg 15.6 1 05/14/20 17:52 05/14/20 20:10 74-83-9 IH 2-Butanone (MEK) ND ug/kg 156 1 05/14/20 17:52 05/14/20 20:10 78-93-3 n-Butylbenzene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 104-51-8 sec-Butylbenzene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 135-98-8 tert-Butyl benzene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 98-06-6 Carbon tetrachloride ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 56-23-5 Chlorobenzene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 108-90-7 Chloroethane ND ug/kg 15.6 1 05/14/20 17:52 05/14/20 20:10 75-00-3 Chloroform ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 67-66-3 Chloromethane ND ug/kg 15.6 1 05/14/20 17:52 05/14/20 20:10 74-87-3 2-Chlorotoluene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 95-49-8 4-Chlorotoluene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 106-43-4 1,2-Dibromo-3-chloropropane ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 96-12-8 Dibromochloromethane ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 124-48-1 1,2-Dibromoethane (EDB) ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 106-93-4 Dibromomethane ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 74-95-3 1,2-Dichlorobenzene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 95-50-1 1,3-Dichlorobenzene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 541-73-1 1,4-Dichlorobenzene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 106-46-7 Dichlorodifluoromethane ND ug/kg 15.6 1 05/14/20 17:52 05/14/20 20:10 75-71-8 1,1-Dichloroethane ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 75-34-3 1,2-Dichloroethane ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 107-06-2 1,1-Dichloroethene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 75-35-4 cis-1,2-Dichloroethene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 156-59-2 trans-1,2-Dichloroethene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 156-60-5 1,2-Dichloropropane ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 78-87-5 1,3-Dichloropropane ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 142-28-9 2,2-Dichloropropane ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 594-20-7 1,1-Dichloropropene ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 563-58-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■■ Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: NORTH WALL 2 Lab ID: 92477511001 Collected: 05/08/20 09:30 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters 8260D/5035A Volatile Organics cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone Isopropylbenzene (Cumene) p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene n-Propylbenzene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates Toluene-d8 (S) 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Results Units Report Limit DF Prepared Analyzed CAS No. Qual Analytical Method: EPA 8260D Preparation Method: EPA 5035A Pace Analytical Services - Charlotte ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 10061-01-5 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 10061-02-6 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 108-20-3 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 100-41-4 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 87-68-3 ND ug/kg 78.0 1 05/14/20 17:52 05/14/20 20:10 591-78-6 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 98-82-8 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 99-87-6 ND ug/kg 31.2 1 05/14/20 17:52 05/14/20 20:10 75-09-2 ND ug/kg 78.0 1 05/14/20 17:52 05/14/20 20:10 108-10-1 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 1634-04-4 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 91-20-3 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 103-65-1 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 100-42-5 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 630-20-6 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 79-34-5 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 127-18-4 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 108-88-3 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 87-61-6 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 120-82-1 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 71-55-6 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 79-00-5 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 79-01-6 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 75-69-4 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 96-18-4 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 95-63-6 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 108-67-8 ND ug/kg 78.0 1 05/14/20 17:52 05/14/20 20:10 108-05-4 v1 ND ug/kg 15.6 1 05/14/20 17:52 05/14/20 20:10 75-01-4 ND ug/kg 15.6 1 05/14/20 17:52 05/14/20 20:10 1330-20-7 ND ug/kg 15.6 1 05/14/20 17:52 05/14/20 20:10 179601-23-1 ND ug/kg 7.8 1 05/14/20 17:52 05/14/20 20:10 95-47-6 102 % 70-130 1 05/14/20 17:52 05/14/20 20:10 2037-26-5 103 % 70-130 1 05/14/20 17:52 05/14/20 20:10 460-00-4 106 % 70-132 1 05/14/20 17:52 05/14/20 20:10 17060-07-0 Percent Moisture Analytical Method: ASTM D2974-87 Pace Analytical Services - Charlotte Percent Moisture 13.6 % 0.10 1 05/13/20 17:43 Total Solids 2540 G-2011 Analytical Method: SM 2540G Preparation Method: SM 2540 G Pace Analytical Services -Asheville Total Solids 88.9 % 1 05/21/20 14:38 05/21/20 14:47 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: EAST WALL 2 Lab ID: 92477511002 Collected: 05/08/20 09:50 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual MADEP EPH NC Soil Aliphatic (C09-C18) Aliphatic (C19-C36) Aromatic (C11-C22) Surrogates Nonatriacontane (S) o-Terphenyl(S) 2-Fluorobiphenyl (S) 2-Bromonaphthalene (S) MADEPV Aliphatic (C05-008) Aliphatic (C09-C12) Aromatic (C09-C10),Unadjusted Total VPH Surrogates 2,5-Dibromotoluene (FID) 2,5-Dibromotoluene (PID) 8270E MSSV Microwave Acenaphthene Acenaphthylene Aniline Anthracene Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene Benzo(g,h,i)perylene Benzo(k)fluoranthene Benzoic Acid Benzyl alcohol 4-Bromophenylphenyl ether Butylbenzylphthalate 4-Chloro-3-methyl phenol 4-Chloroaniline bis(2-Chloroethoxy)methane bis(2-Chloroethyl) ether 2-Chloronaphthalene 2-Chlorophenol 4-Chlorophenylphenyl ether Chrysene Dibenz(a,h)anthracene Dibenzofuran 1,2-Dichlorobenzene Analytical Method: MADEP EPH Preparation Method: MADEP EPH Pace Analytical Services - Charlotte ND mg/kg 11.5 1 05/14/2015:35 05/15/2013:07 ND mg/kg 11.5 1 05/14/2015:35 05/15/2013:07 ND mg/kg 11.5 1 05/14/2015:35 05/15/2013:07 69 % 40-140 1 05/14/2015:35 05/15/2013:07 7194-86-7 81 % 40-140 1 05/14/2015:35 05/15/2013:07 84-15-1 110 % 40-140 1 05/14/2015:35 05/15/2013:07 321-60-8 109 % 40-140 1 05/14/2015:35 05/15/2013:07 580-13-2 Analytical Method: MADEP VPH Preparation Method: MADEPV Pace Analytical Services - Charlotte ND mg/kg 5.68 1 05/08/20 09:50 05/19/20 19:02 ND mg/kg 5.68 1 05/08/20 09:50 05/19/20 19:02 ND mg/kg 5.68 1 05/08/20 09:50 05/19/20 19:02 ND mg/kg 5.68 1 05/08/20 09:50 05/19/20 19:02 99.7 % 70-130 1 05/08/20 09:50 05/19/20 19:02 92.6 % 70-130 1 05/08/20 09:50 05/19/20 19:02 Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 83-32-9 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 208-96-8 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 62-53-3 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 120-12-7 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 56-55-3 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 50-32-8 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 205-99-2 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 191-24-2 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 207-08-9 ND ug/kg 1850 1 05/14/2015:14 05/15/2010:39 65-85-0 ND ug/kg 742 1 05/14/2015:14 05/15/2010:39 100-51-6 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 101-55-3 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 85-68-7 ND ug/kg 742 1 05/14/2015:14 05/15/2010:39 59-50-7 ND ug/kg 742 1 05/14/2015:14 05/15/2010:39 106-47-8 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 111-91-1 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 111-44-4 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 91-58-7 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 95-57-8 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 7005-72-3 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 218-01-9 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 53-70-3 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 132-64-9 ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 95-50-1 REPORT OF LABORATORY ANALYSIS N2 N2 N2 This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: EAST WALL 2 Lab ID: 92477511002 Collected: 05/08/20 09:50 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte 1,3-Dichlorobenzene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 541-73-1 1,4-Dichlorobenzene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 106-46-7 3,3'-Dichlorobenzidine ND ug/kg 742 1 05/14/2015:14 05/15/2010:39 91-94-1 2,4-Dichlorophenol ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 120-83-2 Diethylphthalate ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 84-66-2 2,4-Dimethylphenol ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 105-67-9 Dimethylphthalate ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 131-11-3 Di-n-butylphthalate ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 84-74-2 4,6-Dinitro-2-methyl phenol ND ug/kg 742 1 05/14/2015:14 05/15/2010:39 534-52-1 v2 2,4-Dinitrophenol ND ug/kg 1850 1 05/14/2015:14 05/15/2010:39 51-28-5 v2 2,4-Dinitrotoluene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 121-14-2 2,6-Dinitrotoluene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 606-20-2 Di-n-octylphthalate ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 117-84-0 bis(2- Ethyl hexyl)phthalate ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 117-81-7 Fluoranthene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 206-44-0 Fluorene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 86-73-7 Hexachloro-1,3-butadiene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 87-68-3 Hexachlorobenzene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 118-74-1 Hexachlorocyclopentadiene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 77-47-4 v2 Hexachloroethane ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 67-72-1 Indeno(1,2,3-cd)pyrene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 193-39-5 Isophorone ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 78-59-1 1-Methylnaphthalene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 90-12-0 2-Methylnaphthalene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 91-57-6 2-Methylphenol(o-Cresol) ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 95-48-7 3&4-Methyl phenol (m&p Cresol) ND ug/kg 371 1 05/14/20 15:14 05/15/20 10:39 15831-10-4 Naphthalene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 91-20-3 2-Nitroaniline ND ug/kg 1850 1 05/14/2015:14 05/15/2010:39 88-74-4 3-Nitroaniline ND ug/kg 1850 1 05/14/2015:14 05/15/2010:39 99-09-2 4-Nitroaniline ND ug/kg 742 1 05/14/2015:14 05/15/2010:39 100-01-6 Nitrobenzene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 98-95-3 2-Nitrophenol ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 88-75-5 4-Nitrophenol ND ug/kg 1850 1 05/14/2015:14 05/15/2010:39 100-02-7 N-Nitrosodimethylamine ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 62-75-9 N-Nitroso-di-n-propylamine ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 621-64-7 N-Nitrosodiphenylamine ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 86-30-6 2,2'-Oxybis(1-chloropropane) ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 108-60-1 Pentachlorophenol ND ug/kg 742 1 05/14/2015:14 05/15/2010:39 87-86-5 v1 Phenanthrene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 85-01-8 Phenol ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 108-95-2 Pyrene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 129-00-0 Pyridine ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 110-86-1 1,2,4-Trichlorobenzene ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 120-82-1 2,4,5-Trichlorophenol ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 95-95-4 2,4,6-Trichlorophenol ND ug/kg 371 1 05/14/2015:14 05/15/2010:39 88-06-2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: EAST WALL 2 Lab ID: 92477511002 Collected: 05/08/20 09:50 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte Surrogates Nitrobenzene-d5 (S) 52 % 23-110 1 05/14/20 15:14 05/15/20 10:39 4165-60-0 2-Fluorobiphenyl (S) 51 % 30-110 1 05/14/20 15:14 05/15/20 10:39 321-60-8 Terphenyl-d14 (S) 60 % 28-110 1 05/14/20 15:14 05/15/20 10:39 1718-51-0 Phenol-d6 (S) 51 % 22-110 1 05/14/20 15:14 05/15/20 10:39 13127-88-3 2-Fluorophenol (S) 53 % 13-110 1 05/14/20 15:14 05/15/20 10:39 367-12-4 2,4,6-Tribromophenol (S) 53 % 27-110 1 05/14/20 15:14 05/15/20 10:39 118-79-6 8260D/5035A Volatile Organics Analytical Method: EPA 8260D Preparation Method: EPA 5035A Pace Analytical Services - Charlotte Acetone ND ug/kg 87.0 1 05/14/20 17:52 05/14/20 20:35 67-64-1 Benzene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 71-43-2 Bromobenzene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 108-86-1 Bromochloromethane ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 74-97-5 Bromodichloromethane ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 75-27-4 Bromoform ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 75-25-2 Bromomethane ND ug/kg 8.7 1 05/14/20 17:52 05/14/20 20:35 74-83-9 2-Butanone (MEK) ND ug/kg 87.0 1 05/14/20 17:52 05/14/20 20:35 78-93-3 n-Butylbenzene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 104-51-8 sec-Butylbenzene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 135-98-8 tert-Butyl benzene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 98-06-6 Carbon tetrachloride ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 56-23-5 Chlorobenzene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 108-90-7 Chloroethane ND ug/kg 8.7 1 05/14/20 17:52 05/14/20 20:35 75-00-3 Chloroform ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 67-66-3 Chloromethane ND ug/kg 8.7 1 05/14/20 17:52 05/14/20 20:35 74-87-3 2-Chlorotoluene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 95-49-8 4-Chlorotoluene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 106-43-4 1,2-Dibromo-3-chloropropane ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 96-12-8 Dibromochloromethane ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 124-48-1 1,2-Dibromoethane (EDB) ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 106-93-4 Dibromomethane ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 74-95-3 1,2-Dichlorobenzene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 95-50-1 1,3-Dichlorobenzene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 541-73-1 1,4-Dichlorobenzene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 106-46-7 Dichlorodifluoromethane ND ug/kg 8.7 1 05/14/20 17:52 05/14/20 20:35 75-71-8 1,1-Dichloroethane ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 75-34-3 1,2-Dichloroethane ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 107-06-2 1,1-Dichloroethene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 75-35-4 cis-1,2-Dichloroethene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 156-59-2 trans-1,2-Dichloroethene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 156-60-5 1,2-Dichloropropane ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 78-87-5 1,3-Dichloropropane ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 142-28-9 2,2-Dichloropropane ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 594-20-7 1,1-Dichloropropene ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 563-58-6 REPORT OF LABORATORY ANALYSIS IH Qual This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: EAST WALL 2 Lab ID: 92477511002 Collected: 05/08/20 09:50 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters 8260D/5035A Volatile Organics cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone Isopropylbenzene (Cumene) p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene n-Propylbenzene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates Toluene-d8 (S) 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Results Units Report Limit DF Prepared Analyzed CAS No. Qual Analytical Method: EPA 8260D Preparation Method: EPA 5035A Pace Analytical Services - Charlotte ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 10061-01-5 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 10061-02-6 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 108-20-3 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 100-41-4 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 87-68-3 ND ug/kg 43.5 1 05/14/20 17:52 05/14/20 20:35 591-78-6 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 98-82-8 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 99-87-6 ND ug/kg 17.4 1 05/14/20 17:52 05/14/20 20:35 75-09-2 ND ug/kg 43.5 1 05/14/20 17:52 05/14/20 20:35 108-10-1 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 1634-04-4 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 91-20-3 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 103-65-1 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 100-42-5 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 630-20-6 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 79-34-5 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 127-18-4 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 108-88-3 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 87-61-6 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 120-82-1 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 71-55-6 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 79-00-5 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 79-01-6 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 75-69-4 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 96-18-4 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 95-63-6 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 108-67-8 ND ug/kg 43.5 1 05/14/20 17:52 05/14/20 20:35 108-05-4 v1 ND ug/kg 8.7 1 05/14/20 17:52 05/14/20 20:35 75-01-4 ND ug/kg 8.7 1 05/14/20 17:52 05/14/20 20:35 1330-20-7 ND ug/kg 8.7 1 05/14/20 17:52 05/14/20 20:35 179601-23-1 ND ug/kg 4.4 1 05/14/20 17:52 05/14/20 20:35 95-47-6 102 % 70-130 1 05/14/20 17:52 05/14/20 20:35 2037-26-5 101 % 70-130 1 05/14/20 17:52 05/14/20 20:35 460-00-4 106 % 70-132 1 05/14/20 17:52 05/14/20 20:35 17060-07-0 Percent Moisture Analytical Method: ASTM D2974-87 Pace Analytical Services - Charlotte Percent Moisture 11.6 % 0.10 1 05/13/20 17:43 Total Solids 2540 G-2011 Analytical Method: SM 2540G Preparation Method: SM 2540 G Pace Analytical Services -Asheville Total Solids 88.0 % 1 05/21/20 14:38 05/21/20 14:47 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: SOUTH WALL 2 Lab ID: 92477511003 Collected: 05/08/20 10:00 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual MADEP EPH NC Soil Aliphatic (C09-C18) Aliphatic (C19-C36) Aromatic (C11-C22) Surrogates Nonatriacontane (S) o-Terphenyl(S) 2-Fluorobiphenyl (S) 2-Bromonaphthalene (S) MADEPV Aliphatic (C05-CO8) Aliphatic (C09-C12) Aromatic (C09-C10),Unadjusted Total VPH Surrogates 2,5-Dibromotoluene (FID) 2,5-Dibromotoluene (PID) 8270E MSSV Microwave Acenaphthene Acenaphthylene Aniline Anthracene Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene Benzo(g,h,i)perylene Benzo(k)fluoranthene Benzoic Acid Benzyl alcohol 4-Bromophenylphenyl ether Butylbenzylphthalate 4-Chloro-3-methyl phenol 4-Chloroaniline bis(2-Chloroethoxy)methane bis(2-Chloroethyl) ether 2-Chloronaphthalene 2-Chlorophenol 4-Chlorophenylphenyl ether Chrysene Dibenz(a,h)anthracene Dibenzofuran 1,2-Dichlorobenzene Analytical Method: MADEP EPH Preparation Method: MADEP EPH Pace Analytical Services - Charlotte ND mg/kg 11.5 1 05/14/2015:35 05/15/2013:35 ND mg/kg 11.5 1 05/14/2015:35 05/15/2013:35 ND mg/kg 11.5 1 05/14/2015:35 05/15/2013:35 68 % 40-140 1 05/14/2015:35 05/15/2013:35 7194-86-7 73 % 40-140 1 05/14/2015:35 05/15/2013:35 84-15-1 100 % 40-140 1 05/14/2015:35 05/15/2013:35 321-60-8 99 % 40-140 1 05/14/2015:35 05/15/2013:35 580-13-2 Analytical Method: MADEP VPH Preparation Method: MADEPV Pace Analytical Services - Charlotte ND mg/kg 7.02 1.28 05/08/2010:00 05/19/2019:35 ND mg/kg 7.02 1.28 05/08/2010:00 05/19/2019:35 ND mg/kg 7.02 1.28 05/08/2010:00 05/19/2019:35 ND mg/kg 7.02 1.28 05/08/2010:00 05/19/2019:35 106 % 70-130 1.28 05/08/2010:00 05/19/2019:35 98.1 % 70-130 1.28 05/08/2010:00 05/19/2019:35 Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 83-32-9 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 208-96-8 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 62-53-3 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 120-12-7 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 56-55-3 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 50-32-8 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 205-99-2 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 191-24-2 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 207-08-9 ND ug/kg 1930 1 05/14/2015:14 05/15/2011:33 65-85-0 ND ug/kg 773 1 05/14/2015:14 05/15/2011:33 100-51-6 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 101-55-3 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 85-68-7 ND ug/kg 773 1 05/14/2015:14 05/15/2011:33 59-50-7 ND ug/kg 773 1 05/14/2015:14 05/15/2011:33 106-47-8 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 111-91-1 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 111-44-4 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 91-58-7 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 95-57-8 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 7005-72-3 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 218-01-9 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 53-70-3 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 132-64-9 ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 95-50-1 REPORT OF LABORATORY ANALYSIS N2 N2 N2 This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: SOUTH WALL 2 Lab ID: 92477511003 Collected: 05/08/20 10:00 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte 1,3-Dichlorobenzene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 541-73-1 1,4-Dichlorobenzene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 106-46-7 3,3'-Dichlorobenzidine ND ug/kg 773 1 05/14/2015:14 05/15/2011:33 91-94-1 2,4-Dichlorophenol ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 120-83-2 Diethylphthalate ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 84-66-2 2,4-Dimethylphenol ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 105-67-9 Dimethylphthalate ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 131-11-3 Di-n-butylphthalate ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 84-74-2 4,6-Dinitro-2-methyl phenol ND ug/kg 773 1 05/14/2015:14 05/15/2011:33 534-52-1 2,4-Dinitrophenol ND ug/kg 1930 1 05/14/2015:14 05/15/2011:33 51-28-5 2,4-Dinitrotoluene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 121-14-2 2,6-Dinitrotoluene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 606-20-2 Di-n-octylphthalate ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 117-84-0 bis(2- Ethyl hexyl)phthalate ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 117-81-7 Fluoranthene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 206-44-0 Fluorene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 86-73-7 Hexachloro-1,3-butadiene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 87-68-3 Hexachlorobenzene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 118-74-1 Hexachlorocyclopentadiene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 77-47-4 Hexachloroethane ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 67-72-1 Indeno(1,2,3-cd)pyrene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 193-39-5 Isophorone ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 78-59-1 1-Methylnaphthalene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 90-12-0 2-Methylnaphthalene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 91-57-6 2-Methylphenol(o-Cresol) ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 95-48-7 3&4-Methyl phenol (m&p Cresol) ND ug/kg 387 1 05/14/20 15:14 05/15/20 11:33 15831-10-4 Naphthalene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 91-20-3 2-Nitroaniline ND ug/kg 1930 1 05/14/2015:14 05/15/2011:33 88-74-4 3-Nitroaniline ND ug/kg 1930 1 05/14/2015:14 05/15/2011:33 99-09-2 4-Nitroaniline ND ug/kg 773 1 05/14/2015:14 05/15/2011:33 100-01-6 Nitrobenzene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 98-95-3 2-Nitrophenol ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 88-75-5 4-Nitrophenol ND ug/kg 1930 1 05/14/2015:14 05/15/2011:33 100-02-7 N-Nitrosodimethylamine ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 62-75-9 N-Nitroso-di-n-propylamine ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 621-64-7 N-Nitrosodiphenylamine ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 86-30-6 2,2'-Oxybis(1-chloropropane) ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 108-60-1 Pentachlorophenol ND ug/kg 773 1 05/14/2015:14 05/15/2011:33 87-86-5 Phenanthrene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 85-01-8 Phenol ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 108-95-2 Pyrene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 129-00-0 Pyridine ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 110-86-1 1,2,4-Trichlorobenzene ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 120-82-1 2,4,5-Trichlorophenol ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 95-95-4 2,4,6-Trichlorophenol ND ug/kg 387 1 05/14/2015:14 05/15/2011:33 88-06-2 REPORT OF LABORATORY ANALYSIS v2 v2 v2 v1 Qual This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 13 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■■ Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: SOUTH WALL 2 Lab ID: 92477511003 Collected: 05/08/20 10:00 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No 8270E MSSV Microwave Analytical Method: EPA 8270E Preparation Method: EPA 3546 Pace Analytical Services - Charlotte Surrogates Nitrobenzene-d5 (S) 55 % 23-110 1 05/14/20 15:14 05/15/20 11:33 4165-60-0 2-Fluorobiphenyl (S) 49 % 30-110 1 05/14/20 15:14 05/15/20 11:33 321-60-8 Terphenyl-d14 (S) 51 % 28-110 1 05/14/20 15:14 05/15/20 11:33 1718-51-0 Phenol-d6 (S) 53 % 22-110 1 05/14/20 15:14 05/15/20 11:33 13127-88-3 2-Fluorophenol (S) 53 % 13-110 1 05/14/20 15:14 05/15/20 11:33 367-12-4 2,4,6-Tribromophenol (S) 54 % 27-110 1 05/14/20 15:14 05/15/20 11:33 118-79-6 8260D/5035A Volatile Organics Analytical Method: EPA 8260D Preparation Method: EPA 5035A Pace Analytical Services - Charlotte Acetone ND ug/kg 134 1 05/14/20 17:52 05/14/20 21:00 67-64-1 Benzene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 71-43-2 Bromobenzene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 108-86-1 Bromochloromethane ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 74-97-5 Bromodichloromethane ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 75-27-4 Bromoform ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 75-25-2 Bromomethane ND ug/kg 13.4 1 05/14/20 17:52 05/14/20 21:00 74-83-9 2-Butanone (MEK) ND ug/kg 134 1 05/14/20 17:52 05/14/20 21:00 78-93-3 n-Butylbenzene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 104-51-8 sec-Butylbenzene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 135-98-8 tert-Butyl benzene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 98-06-6 Carbon tetrachloride ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 56-23-5 Chlorobenzene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 108-90-7 Chloroethane ND ug/kg 13.4 1 05/14/20 17:52 05/14/20 21:00 75-00-3 Chloroform ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 67-66-3 Chloromethane ND ug/kg 13.4 1 05/14/20 17:52 05/14/20 21:00 74-87-3 2-Chlorotoluene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 95-49-8 4-Chlorotoluene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 106-43-4 1,2-Dibromo-3-chloropropane ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 96-12-8 Dibromochloromethane ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 124-48-1 1,2-Dibromoethane (EDB) ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 106-93-4 Dibromomethane ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 74-95-3 1,2-Dichlorobenzene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 95-50-1 1,3-Dichlorobenzene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 541-73-1 1,4-Dichlorobenzene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 106-46-7 Dichlorodifluoromethane ND ug/kg 13.4 1 05/14/20 17:52 05/14/20 21:00 75-71-8 1,1-Dichloroethane ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 75-34-3 1,2-Dichloroethane ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 107-06-2 1,1-Dichloroethene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 75-35-4 cis-1,2-Dichloroethene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 156-59-2 trans-1,2-Dichloroethene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 156-60-5 1,2-Dichloropropane ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 78-87-5 1,3-Dichloropropane ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 142-28-9 2,2-Dichloropropane ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 594-20-7 1,1-Dichloropropene ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 563-58-6 REPORT OF LABORATORY ANALYSIS IH Qual This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■■ Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 ANALYTICAL RESULTS Project: 934 W. MALLARD Pace Project No.: 92477511 Sample: SOUTH WALL 2 Lab ID: 92477511003 Collected: 05/08/20 10:00 Received: 05/13/20 16:46 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters 8260D/5035A Volatile Organics cis-1,3-Dichloropropene trans- 1,3-Dichloropropene Diisopropyl ether Ethylbenzene Hexachloro-1,3-butadiene 2-Hexanone Isopropylbenzene (Cumene) p-Isopropyltoluene Methylene Chloride 4-Methyl-2-pentanone (MIBK) Methyl-tert-butyl ether Naphthalene n-Propylbenzene Styrene 1,1,1,2-Tetrachloroethane 1,1,2,2-Tetrachloroethane Tetrachloroethene Toluene 1,2,3-Trichlorobenzene 1,2,4-Trichlorobenzene 1,1,1-Trichloroethane 1,1,2-Trichloroethane Trichloroethene Trichlorofluoromethane 1,2,3-Trichloropropane 1,2,4-Trimethylbenzene 1,3,5-Trimethylbenzene Vinyl acetate Vinyl chloride Xylene (Total) m&p-Xylene o-Xylene Surrogates Toluene-d8 (S) 4-Bromofluorobenzene (S) 1,2-Dichloroethane-d4 (S) Results Units Report Limit DF Prepared Analyzed CAS No. Qual Analytical Method: EPA 8260D Preparation Method: EPA 5035A Pace Analytical Services - Charlotte ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 10061-01-5 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 10061-02-6 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 108-20-3 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 100-41-4 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 87-68-3 ND ug/kg 66.8 1 05/14/20 17:52 05/14/20 21:00 591-78-6 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 98-82-8 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 99-87-6 ND ug/kg 26.7 1 05/14/20 17:52 05/14/20 21:00 75-09-2 ND ug/kg 66.8 1 05/14/20 17:52 05/14/20 21:00 108-10-1 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 1634-04-4 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 91-20-3 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 103-65-1 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 100-42-5 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 630-20-6 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 79-34-5 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 127-18-4 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 108-88-3 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 87-61-6 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 120-82-1 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 71-55-6 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 79-00-5 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 79-01-6 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 75-69-4 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 96-18-4 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 95-63-6 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 108-67-8 ND ug/kg 66.8 1 05/14/20 17:52 05/14/20 21:00 108-05-4 v1 ND ug/kg 13.4 1 05/14/20 17:52 05/14/20 21:00 75-01-4 ND ug/kg 13.4 1 05/14/20 17:52 05/14/20 21:00 1330-20-7 ND ug/kg 13.4 1 05/14/20 17:52 05/14/20 21:00 179601-23-1 ND ug/kg 6.7 1 05/14/20 17:52 05/14/20 21:00 95-47-6 103 % 70-130 1 05/14/20 17:52 05/14/20 21:00 2037-26-5 103 % 70-130 1 05/14/20 17:52 05/14/20 21:00 460-00-4 104 % 70-132 1 05/14/20 17:52 05/14/20 21:00 17060-07-0 Percent Moisture Analytical Method: ASTM D2974-87 Pace Analytical Services - Charlotte Percent Moisture 13.8 % 0.10 1 05/13/20 17:44 Total Solids 2540 G-2011 Analytical Method: SM 2540G Preparation Method: SM 2540 G Pace Analytical Services -Asheville Total Solids 91.2 % 1 05/21/20 14:38 05/21/20 14:47 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 15 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 QC Batch: 1478960 Analysis Method: MADEP VPH QC Batch Method: MADEPV Analysis Description: MADEPV Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92477511001, 92477511002, 92477511003 METHOD BLANK: R3530147-3 Matrix: Solid Associated Lab Samples: 92477511001, 92477511002, 92477511003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Aliphatic (C05-CO8) mg/kg ND 5.00 05/19/20 12:25 Aliphatic (C09-C12) mg/kg ND 5.00 05/19/20 12:25 Aromatic (C09-C10),Unadjusted mg/kg ND 5.00 05/19/20 12:25 Total VPH mg/kg ND 5.00 05/19/20 12:25 2,5-Dibromotoluene (FID) % 100 70-130 05/19/20 12:25 2,5-Dibromotoluene (PID) % 93.4 70-130 05/19/20 12:25 LABORATORY CONTROL SAMPLE & LCSD: R3530147-1 R3530147-2 Spike LCS LCSD LCS LCSD % Rec Max Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers Aliphatic (C05-CO8) mg/kg 60 63.6 64.1 106 107 70-130 0.783 25 Aliphatic (C09-C12) mg/kg 70 82.6 83.3 118 119 70-130 0.844 25 Aromatic (C09-C10),Unadjusted mg/kg 10 11.1 11.1 111 111 70-130 0 25 Total VPH mg/kg 140 157 159 112 114 70-130 1.27 25 2,5-Dibromotoluene (FID) % 107 106 70-130 2,5-Dibromotoluene (PID) % 100 99.2 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 16 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 QC Batch: 541667 Analysis Method: EPA 8260D QC Batch Method: EPA 5035A Analysis Description: 8260D MSV 5035A Volatile Organics Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92477511001, 92477511002, 92477511003 METHOD BLANK: 2886546 Matrix: Associated Lab Samples: 92477511001, 92477511002, 92477511003 Blank Parameter Units Result Solid Reporting Limit Analyzed 1,1,1,2-Tetrachloroethane ug/kg ND 5.0 05/14/20 19:45 1,1,1-Trichloroethane ug/kg ND 5.0 05/14/20 19:45 1,1,2,2-Tetrachloroethane ug/kg ND 5.0 05/14/20 19:45 1,1,2-Trichloroethane ug/kg ND 5.0 05/14/20 19:45 1,1-Dichloroethane ug/kg ND 5.0 05/14/20 19:45 1,1-Dichloroethene ug/kg ND 5.0 05/14/20 19:45 1,1-Dichloropropene ug/kg ND 5.0 05/14/20 19:45 1,2,3-Trichlorobenzene ug/kg ND 5.0 05/14/20 19:45 1,2,3-Trichloropropane ug/kg ND 5.0 05/14/20 19:45 1,2,4-Trichlorobenzene ug/kg ND 5.0 05/14/20 19:45 1,2,4-Trimethylbenzene ug/kg ND 5.0 05/14/20 19:45 1,2-Dibromo-3-chloropropane ug/kg ND 5.0 05/14/20 19:45 1,2-Dibromoethane (EDB) ug/kg ND 5.0 05/14/20 19:45 1,2-Dichlorobenzene ug/kg ND 5.0 05/14/20 19:45 1,2-Dichloroethane ug/kg ND 5.0 05/14/20 19:45 1,2-Dichloropropane ug/kg ND 5.0 05/14/20 19:45 1,3,5-Trimethylbenzene ug/kg ND 5.0 05/14/20 19:45 1,3-Dichlorobenzene ug/kg ND 5.0 05/14/20 19:45 1,3-Dichloropropane ug/kg ND 5.0 05/14/20 19:45 1,4-Dichlorobenzene ug/kg ND 5.0 05/14/20 19:45 2,2-Dichloropropane ug/kg ND 5.0 05/14/20 19:45 2-Butanone (MEK) ug/kg ND 100 05/14/20 19:45 2-Chlorotoluene ug/kg ND 5.0 05/14/20 19:45 2-Hexanone ug/kg ND 50.0 05/14/20 19:45 4-Chlorotoluene ug/kg ND 5.0 05/14/20 19:45 4-Methyl-2-pentanone (MIBK) ug/kg ND 50.0 05/14/20 19:45 Acetone ug/kg ND 100 05/14/20 19:45 Benzene ug/kg ND 5.0 05/14/20 19:45 Bromobenzene ug/kg ND 5.0 05/14/20 19:45 Bromochloromethane ug/kg ND 5.0 05/14/20 19:45 Bromodichloromethane ug/kg ND 5.0 05/14/20 19:45 Bromoform ug/kg ND 5.0 05/14/20 19:45 Bromomethane ug/kg ND 10.0 05/14/20 19:45 IH Carbon tetrachloride ug/kg ND 5.0 05/14/20 19:45 Chlorobenzene ug/kg ND 5.0 05/14/20 19:45 Chloroethane ug/kg ND 10.0 05/14/20 19:45 Chloroform ug/kg ND 5.0 05/14/20 19:45 Chloromethane ug/kg ND 10.0 05/14/20 19:45 cis-1,2-Dichloroethene ug/kg ND 5.0 05/14/20 19:45 cis-1,3-Dichloropropene ug/kg ND 5.0 05/14/20 19:45 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 17 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 METHOD BLANK: 2886546 Matrix: Solid Associated Lab Samples: 92477511001, 92477511002, 92477511003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Dibromochloromethane ug/kg ND 5.0 05/14/20 19:45 Dibromomethane ug/kg ND 5.0 05/14/20 19:45 Dichlorodifluoromethane ug/kg ND 10.0 05/14/20 19:45 Diisopropyl ether ug/kg ND 5.0 05/14/20 19:45 Ethylbenzene ug/kg ND 5.0 05/14/20 19:45 Hexachloro-1,3-butadiene ug/kg ND 5.0 05/14/20 19:45 Isopropylbenzene (Cumene) ug/kg ND 5.0 05/14/20 19:45 m&p-Xylene ug/kg ND 10.0 05/14/20 19:45 Methyl-tert-butyl ether ug/kg ND 5.0 05/14/20 19:45 Methylene Chloride ug/kg ND 20.0 05/14/20 19:45 n-Butylbenzene ug/kg ND 5.0 05/14/20 19:45 n-Propylbenzene ug/kg ND 5.0 05/14/20 19:45 Naphthalene ug/kg ND 5.0 05/14/20 19:45 o-Xylene ug/kg ND 5.0 05/14/20 19:45 p-Isopropyltoluene ug/kg ND 5.0 05/14/20 19:45 sec-Butylbenzene ug/kg ND 5.0 05/14/20 19:45 Styrene ug/kg ND 5.0 05/14/20 19:45 tert-Butyl benzene ug/kg ND 5.0 05/14/20 19:45 Tetrachloroethene ug/kg ND 5.0 05/14/20 19:45 Toluene ug/kg ND 5.0 05/14/20 19:45 trans-1,2-Dichloroethene ug/kg ND 5.0 05/14/20 19:45 trans- 1,3-Dichloropropene ug/kg ND 5.0 05/14/20 19:45 Trichloroethene ug/kg ND 5.0 05/14/20 19:45 Trichlorofluoromethane ug/kg ND 5.0 05/14/20 19:45 Vinyl acetate ug/kg ND 50.0 05/14/20 19:45 v1 Vinyl chloride ug/kg ND 10.0 05/14/20 19:45 Xylene (Total) ug/kg ND 10.0 05/14/20 19:45 1,2-Dichloroethane-d4 (S) % 102 70-132 05/14/20 19:45 4-Bromofluorobenzene (S) % 100 70-130 05/14/20 19:45 Toluene-d8 (S) % 102 70-130 05/14/20 19:45 LABORATORY CONTROL SAMPLE & LCSD: 2886547 2886548 Spike LCS LCSD LCS LCSD % Rec Max Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/kg 50 60.8 60.7 122 121 70-130 0 30 1,1,1-Trichloroethane ug/kg 50 53.2 54.4 106 109 70-130 2 30 1,1,2,2-Tetrachloroethane ug/kg 50 56.0 58.9 112 118 55-130 5 30 1,1,2-Trichloroethane ug/kg 50 57.0 58.2 114 116 70-130 2 30 1,1-Dichloroethane ug/kg 50 53.5 56.1 107 112 68-130 5 30 1,1-Dichloroethene ug/kg 50 57.5 58.1 115 116 70-130 1 30 1,1-Dichloropropene ug/kg 50 57.3 57.0 115 114 70-130 0 30 1,2,3-Trichlorobenzene ug/kg 50 59.0 56.9 118 114 70-130 4 30 1,2,3-Trichloropropane ug/kg 50 58.2 58.5 116 117 70-130 0 30 1,2,4-Trichlorobenzene ug/kg 50 61.7 57.6 123 115 70-130 7 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 18 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 LABORATORY CONTROL SAMPLE & LCSD: 2886547 2886548 Spike LCS LCSD LCS LCSD % Rec Max Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers 1,2,4-Trimethylbenzene ug/kg 50 60.1 58.1 120 116 69-130 3 30 1,2-Dibromo-3-chloropropane ug/kg 50 60.7 61.5 121 123 57-141 1 30 1,2-Dibromoethane (EDB) ug/kg 50 60.3 58.6 121 117 70-130 3 30 1,2-Dichlorobenzene ug/kg 50 57.9 57.5 116 115 70-130 1 30 1,2-Dichloroethane ug/kg 50 53.9 55.3 108 111 70-130 3 30 1,2-Dichloropropane ug/kg 50 57.9 58.2 116 116 70-130 1 30 1,3,5-Trimethylbenzene ug/kg 50 59.1 58.1 118 116 70-130 2 30 1,3-Dichlorobenzene ug/kg 50 58.8 58.4 118 117 70-130 1 30 1,3-Dichloropropane ug/kg 50 58.3 59.7 117 119 70-130 2 30 1,4-Dichlorobenzene ug/kg 50 59.4 58.9 119 118 70-130 1 30 2,2-Dichloropropane ug/kg 50 56.1 55.9 112 112 70-130 0 30 2-Butanone (MEK) ug/kg 100 111 116 111 116 60-130 5 30 2-Chlorotoluene ug/kg 50 58.2 57.4 116 115 70-130 2 30 2-Hexanone ug/kg 100 115 118 115 118 70-132 2 30 4-Chlorotoluene ug/kg 50 61.0 57.8 122 116 70-130 5 30 4-Methyl-2-pentanone (MIBK) ug/kg 100 116 116 116 116 69-130 0 30 Acetone ug/kg 100 108 107 108 107 49-148 2 30 Benzene ug/kg 50 58.1 57.2 116 114 70-130 2 30 Bromobenzene ug/kg 50 58.4 59.6 117 119 70-130 2 30 Bromochloromethane ug/kg 50 55.7 57.4 111 115 70-130 3 30 Bromodichloromethane ug/kg 50 59.6 58.9 119 118 70-130 1 30 Bromoform ug/kg 50 58.7 58.9 117 118 68-136 0 30 Bromomethane ug/kg 50 57.0 59.5 114 119 60-140 4 30 IH Carbon tetrachloride ug/kg 50 59.1 59.5 118 119 70-130 1 30 Chlorobenzene ug/kg 50 58.2 58.7 116 117 70-130 1 30 Chloroethane ug/kg 50 56.7 60.5 113 121 51-147 6 30 Chloroform ug/kg 50 50.8 56.2 102 112 70-130 10 30 Chloromethane ug/kg 50 43.0 42.9 86 86 48-130 0 30 cis-1,2-Dichloroethene ug/kg 50 54.2 55.2 108 110 70-130 2 30 cis-1,3-Dichloropropene ug/kg 50 59.5 58.8 119 118 70-130 1 30 Dibromochloromethane ug/kg 50 59.7 59.4 119 119 70-130 1 30 Dibromomethane ug/kg 50 58.5 58.3 117 117 70-130 0 30 Dichlorodifluoromethane ug/kg 50 60.1 58.9 120 118 49-130 2 30 Diisopropyl ether ug/kg 50 53.4 55.6 107 111 66-130 4 30 Ethylbenzene ug/kg 50 55.9 55.4 112 111 70-130 1 30 Hexachloro-1,3-butadiene ug/kg 50 60.8 57.7 122 115 70-130 5 30 Isopropylbenzene(Cumene) ug/kg 50 57.8 58.4 116 117 70-130 1 30 m&p-Xylene ug/kg 100 114 112 114 112 70-130 2 30 Methyl-tert-butyl ether ug/kg 50 54.9 56.3 110 113 70-130 2 30 Methylene Chloride ug/kg 50 55.2 57.3 110 115 50-137 4 30 n-Butylbenzene ug/kg 50 60.6 56.9 121 114 70-130 6 30 n-Propylbenzene ug/kg 50 56.7 54.6 113 109 70-130 4 30 Naphthalene ug/kg 50 59.2 58.8 118 118 70-131 1 30 o-Xylene ug/kg 50 57.9 56.2 116 112 70-130 3 30 p-Isopropyltoluene ug/kg 50 59.0 57.2 118 114 70-130 3 30 sec-Butylbenzene ug/kg 50 57.3 55.4 115 111 70-130 3 30 Styrene ug/kg 50 61.0 60.8 122 122 70-130 0 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 19 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 LABORATORY CONTROL SAMPLE & LCSD: 2886547 2886548 Spike LCS LCSD LCS LCSD % Rec Max Parameter Units Conc. Result Result % Rec % Rec Limits RPD RPD Qualifiers tert-Butyl benzene ug/kg 50 50.3 49.7 101 99 69-130 1 30 Tetrachloroethene ug/kg 50 58.7 57.4 117 115 56-130 2 30 Toluene ug/kg 50 55.6 55.9 111 112 70-130 1 30 trans-1,2-Dichloroethene ug/kg 50 55.1 58.3 110 117 70-130 6 30 trans- 1,3-Dichloropropene ug/kg 50 61.0 61.0 122 122 70-130 0 30 Trichloroethene ug/kg 50 59.6 59.8 119 120 70-141 0 30 Trichlorofluoromethane ug/kg 50 57.3 59.5 115 119 67-130 4 30 Vinyl acetate ug/kg 100 135 135 135 135 10-136 0 30 v1 Vinyl chloride ug/kg 50 62.7 63.6 125 127 67-130 1 30 Xylene (Total) ug/kg 150 172 168 114 112 70-130 2 30 1,2-Dichloroethane-d4 (S) % 97 96 70-132 4-Bromofluorobenzene (S) % 100 99 70-130 Toluene-d8(S) % 101 101 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 20 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 QC Batch: 541606 Analysis Method: EPA 8270E QC Batch Method: EPA 3546 Analysis Description: 8270E Solid MSSV Microwave Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92477511001, 92477511002, 92477511003 METHOD BLANK: 2886066 Matrix: Associated Lab Samples: 92477511001, 92477511002, 92477511003 Blank Parameter Units Result Solid Reporting Limit Analyzed 1,2,4-Trichlorobenzene ug/kg ND 325 05/15/20 08:24 1,2-Dichlorobenzene ug/kg ND 325 05/15/20 08:24 1,3-Dichlorobenzene ug/kg ND 325 05/15/20 08:24 1,4-Dichlorobenzene ug/kg ND 325 05/15/20 08:24 1-Methylnaphthalene ug/kg ND 325 05/15/20 08:24 2,2'-Oxybis(1-chloropropane) ug/kg ND 325 05/15/20 08:24 2,4,5-Trichlorophenol ug/kg ND 325 05/15/20 08:24 2,4,6-Trichlorophenol ug/kg ND 325 05/15/20 08:24 2,4-Dichlorophenol ug/kg ND 325 05/15/20 08:24 2,4-Dimethylphenol ug/kg ND 325 05/15/20 08:24 2,4-Dinitrophenol ug/kg ND 1620 05/15/20 08:24 2,4-Dinitrotoluene ug/kg ND 325 05/15/20 08:24 2,6-Dinitrotoluene ug/kg ND 325 05/15/20 08:24 2-Chloronaphthalene ug/kg ND 325 05/15/20 08:24 2-Chlorophenol ug/kg ND 325 05/15/20 08:24 2-Methylnaphthalene ug/kg ND 325 05/15/20 08:24 2-Methylphenol(o-Cresol) ug/kg ND 325 05/15/20 08:24 2-Nitroaniline ug/kg ND 1620 05/15/20 08:24 2-Nitrophenol ug/kg ND 325 05/15/20 08:24 3&4-Methyl phenol (m&p Cresol) ug/kg ND 325 05/15/20 08:24 3,3'-Dichlorobenzidine ug/kg ND 649 05/15/20 08:24 3-Nitroaniline ug/kg ND 1620 05/15/20 08:24 4,6-Dinitro-2-methyl phenol ug/kg ND 649 05/15/20 08:24 4-Bromophenylphenyl ether ug/kg ND 325 05/15/20 08:24 4-ChIoro-3-methyl phenol ug/kg ND 649 05/15/20 08:24 4-Chloroaniline ug/kg ND 649 05/15/20 08:24 4-Chlorophenylphenyl ether ug/kg ND 325 05/15/20 08:24 4-Nitroaniline ug/kg ND 649 05/15/20 08:24 4-Nitrophenol ug/kg ND 1620 05/15/20 08:24 Acenaphthene ug/kg ND 325 05/15/20 08:24 Acenaphthylene ug/kg ND 325 05/15/20 08:24 Aniline ug/kg ND 325 05/15/20 08:24 Anthracene ug/kg ND 325 05/15/20 08:24 Benzo(a)anthracene ug/kg ND 325 05/15/20 08:24 Benzo(a)pyrene ug/kg ND 325 05/15/20 08:24 Benzo(b)fluoranthene ug/kg ND 325 05/15/20 08:24 Benzo(g,h,i)perylene ug/kg ND 325 05/15/20 08:24 Benzo(k)fluoranthene ug/kg ND 325 05/15/20 08:24 Benzoic Acid ug/kg ND 1620 05/15/20 08:24 Benzyl alcohol ug/kg ND 649 05/15/20 08:24 v2 v2 Qualifiers Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 21 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 METHOD BLANK: 2886066 Matrix: Associated Lab Samples: 92477511001, 92477511002, 92477511003 Blank Parameter Units Result Solid Reporting Limit Analyzed bis(2-Chloroethoxy)methane ug/kg ND 325 05/15/20 08:24 bis(2-Chloroethyl) ether ug/kg ND 325 05/15/20 08:24 bis(2-Ethylhexyl)phthalate ug/kg ND 325 05/15/20 08:24 Butylbenzylphthalate ug/kg ND 325 05/15/20 08:24 Chrysene ug/kg ND 325 05/15/20 08:24 Di-n-butylphthalate ug/kg ND 325 05/15/20 08:24 Di-n-octylphthalate ug/kg ND 325 05/15/20 08:24 Dibenz(a,h)anthracene ug/kg ND 325 05/15/20 08:24 Dibenzofuran ug/kg ND 325 05/15/20 08:24 Diethylphthalate ug/kg ND 325 05/15/20 08:24 Dimethylphthalate ug/kg ND 325 05/15/20 08:24 Fluoranthene ug/kg ND 325 05/15/20 08:24 Fluorene ug/kg ND 325 05/15/20 08:24 Hexachloro-1,3-butadiene ug/kg ND 325 05/15/20 08:24 Hexachlorobenzene ug/kg ND 325 05/15/20 08:24 Hexachlorocyclopentadiene ug/kg ND 325 05/15/20 08:24 Hexachloroethane ug/kg ND 325 05/15/20 08:24 Indeno(1,2,3-cd)pyrene ug/kg ND 325 05/15/20 08:24 Isophorone ug/kg ND 325 05/15/20 08:24 N-Nitroso-di-n-propylamine ug/kg ND 325 05/15/20 08:24 N-Nitrosodimethylamine ug/kg ND 325 05/15/20 08:24 N-Nitrosodiphenylamine ug/kg ND 325 05/15/20 08:24 Naphthalene ug/kg ND 325 05/15/20 08:24 Nitrobenzene ug/kg ND 325 05/15/20 08:24 Pentachlorophenol ug/kg ND 649 05/15/20 08:24 Phenanthrene ug/kg ND 325 05/15/20 08:24 Phenol ug/kg ND 325 05/15/20 08:24 Pyrene ug/kg ND 325 05/15/20 08:24 Pyridine ug/kg ND 325 05/15/20 08:24 2,4,6-Tribromophenol (S) % 76 27-110 05/15/20 08:24 2-Fluorobiphenyl (S) % 72 30-110 05/15/20 08:24 2-Fluorophenol (S) % 74 13-110 05/15/20 08:24 Nitrobenzene-d5 (S) % 78 23-110 05/15/20 08:24 Phenol-d6 (S) % 76 22-110 05/15/20 08:24 Terphenyl-d14 (S) % 81 28-110 05/15/20 08:24 v2 v1 Qualifiers LABORATORY CONTROL SAMPLE: 2886067 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 1,2,4-Trichlorobenzene ug/kg 1690 1410 83 52-130 1,2-Dichlorobenzene ug/kg 1690 1320 78 51-130 1,3-Dichlorobenzene ug/kg 1690 1310 78 50-130 1,4-Dichlorobenzene ug/kg 1690 1350 80 49-130 1-Methylnaphthalene ug/kg 1690 1300 77 55-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 22 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 LABORATORY CONTROL SAMPLE: Parameter 2886067 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers 2,2'-Oxybis(1-chloropropane) ug/kg 1690 1230 73 30-130 2,4,5-Trichlorophenol ug/kg 1690 1460 87 55-130 2,4,6-Trichlorophenol ug/kg 1690 1480 87 57-130 2,4-Dichlorophenol ug/kg 1690 1410 84 56-130 2,4-Dimethylphenol ug/kg 1690 1380 82 51-130 2,4-Dinitrophenol ug/kg 8450 4670 55 27-133 v3 2,4-Dinitrotoluene ug/kg 1690 1450 86 61-130 2,6-Dinitrotoluene ug/kg 1690 1440 85 60-130 2-Chloronaphthalene ug/kg 1690 1380 82 52-130 2-Chlorophenol ug/kg 1690 1360 80 54-130 2-Methylnaphthalene ug/kg 1690 1360 81 54-130 2-Methylphenol(o-Cresol) ug/kg 1690 1330 79 51-130 2-Nitroaniline ug/kg 3380 2860 85 51-130 2-Nitrophenol ug/kg 1690 1340 80 49-130 3&4-Methyl phenol (m&p Cresol) ug/kg 1690 1370 81 11-163 3,3'-Dichlorobenzidine ug/kg 3380 2760 82 10-132 3-Nitroaniline ug/kg 3380 2580 76 55-130 4,6-Dinitro-2-methyl phenol ug/kg 3380 2060 61 47-142 v3 4-Bromophenylphenyl ether ug/kg 1690 1520 90 59-130 4-ChIoro-3-methyl phenol ug/kg 3380 2840 84 55-130 4-Chloroaniline ug/kg 3380 2730 81 54-130 4-Chlorophenylphenyl ether ug/kg 1690 1500 89 58-130 4-Nitroaniline ug/kg 3380 2670 79 54-130 4-Nitrophenol ug/kg 8450 7630 90 48-130 Acenaphthene ug/kg 1690 1380 82 60-130 Acenaphthylene ug/kg 1690 1380 82 60-130 Aniline ug/kg 1690 1280 76 43-130 Anthracene ug/kg 1690 1420 84 63-130 Benzo(a)anthracene ug/kg 1690 1500 89 59-130 Benzo(a)pyrene ug/kg 1690 1480 87 57-130 Benzo(b)fluoranthene ug/kg 1690 1490 88 54-130 Benzo(g,h,i)perylene ug/kg 1690 1490 88 59-130 Benzo(k)fluoranthene ug/kg 1690 1450 86 54-130 Benzoic Acid ug/kg 8450 5240 62 19-130 Benzyl alcohol ug/kg 3380 2700 80 50-130 bis(2-Chloroethoxy)methane ug/kg 1690 1280 76 54-130 bis(2-Chloroethyl) ether ug/kg 1690 1260 75 48-130 bis(2-Ethylhexyl)phthalate ug/kg 1690 1250 74 45-134 Butylbenzylphthalate ug/kg 1690 1210 72 46-138 Chrysene ug/kg 1690 1460 87 58-130 Di-n-butylphthalate ug/kg 1690 1450 86 60-130 Di-n-octylphthalate ug/kg 1690 1250 74 53-130 Dibenz(a,h)anthracene ug/kg 1690 1600 95 59-130 Dibenzofuran ug/kg 1690 1400 83 60-130 Diethylphthalate ug/kg 1690 1470 87 60-130 Dimethylphthalate ug/kg 1690 1470 87 60-130 Fluoranthene ug/kg 1690 1500 89 65-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 23 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 LABORATORY CONTROL SAMPLE: Parameter 2886067 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Fluorene ug/kg 1690 1440 86 63-130 Hexachloro-1,3-butadiene ug/kg 1690 1460 87 46-130 Hexachlorobenzene ug/kg 1690 1500 89 58-130 Hexachlorocyclopentadiene ug/kg 1690 862 51 23-130 v3 Hexachloroethane ug/kg 1690 1290 76 47-130 Indeno(1,2,3-cd)pyrene ug/kg 1690 1500 89 60-130 Isophorone ug/kg 1690 1340 79 49-130 N-Nitroso-di-n-propylamine ug/kg 1690 1310 78 47-130 N-Nitrosodimethylamine ug/kg 1690 1270 75 45-130 N-Nitrosodiphenylamine ug/kg 1690 1410 83 59-130 Naphthalene ug/kg 1690 1360 80 55-130 Nitrobenzene ug/kg 1690 1360 80 49-130 Pentachlorophenol ug/kg 3380 3320 98 10-132 v1 Phenanthrene ug/kg 1690 1430 85 62-130 Phenol ug/kg 1690 1370 81 46-130 Pyrene ug/kg 1690 1290 76 53-130 Pyridine ug/kg 1690 1130 67 37-130 2,4,6-Tribromophenol (S) % 91 27-110 2-Fluorobiphenyl (S) % 78 30-110 2-Fluorophenol(S) % 78 13-110 Nitrobenzene-d5 (S) % 76 23-110 Phenol-d6 (S) % 76 22-110 Terphenyl-d14 (S) % 84 28-110 MATRIX SPIKE SAMPLE: Parameter 2886068 Units 92477511001 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers 1,2,4-Trichlorobenzene ug/kg ND 1940 1200 62 18-130 1,2-Dichlorobenzene ug/kg ND 1940 1190 61 14-130 1,3-Dichlorobenzene ug/kg ND 1940 1160 60 12-130 1,4-Dichlorobenzene ug/kg ND 1940 1210 62 10-130 1-Methylnaphthalene ug/kg ND 1940 1110 57 12-130 2,2'-Oxybis(1-chloropropane) ug/kg ND 1940 1160 60 10-130 2,4,5-Trichlorophenol ug/kg ND 1940 1330 68 13-130 2,4,6-Trichlorophenol ug/kg ND 1940 1350 70 17-130 2,4-Dichlorophenol ug/kg ND 1940 1310 68 10-130 2,4-Dimethylphenol ug/kg ND 1940 1310 67 10-130 2,4-Dinitrophenol ug/kg ND 9710 4000 41 10-130 v3 2,4-Dinitrotoluene ug/kg ND 1940 1240 64 24-130 2,6-Dinitrotoluene ug/kg ND 1940 1230 64 23-130 2-Chloronaphthalene ug/kg ND 1940 1180 61 19-130 2-Chlorophenol ug/kg ND 1940 1320 68 10-130 2-Methylnaphthalene ug/kg ND 1940 1150 59 18-130 2-Methylphenol(o-Cresol) ug/kg ND 1940 1310 68 10-130 2-Nitroaniline ug/kg ND 3890 2700 70 17-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 24 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 MATRIX SPIKE SAMPLE: 2886068 92477511001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers 2-Nitrophenol ug/kg ND 1940 1230 64 10-130 3&4-Methyl phenol (m&p Cresol) ug/kg ND 1940 1330 69 10-130 3,3'-Dichlorobenzidine ug/kg ND 3890 2210 57 10-130 3-Nitroaniline ug/kg ND 3890 2430 62 24-130 4,6-Dinitro-2-methyl phenol ug/kg ND 3890 1910 49 10-152 v3 4-Bromophenylphenyl ether ug/kg ND 1940 1230 63 29-130 4-Chloro-3-methylphenol ug/kg ND 3890 2690 69 17-130 4-Chloroaniline ug/kg ND 3890 2490 64 14-130 4-Chlorophenylphenyl ether ug/kg ND 1940 1220 63 25-130 4-Nitroaniline ug/kg ND 3890 2550 66 22-130 4-Nitrophenol ug/kg ND 9710 7020 72 10-130 Acenaphthene ug/kg ND 1940 1170 60 20-130 Acenaphthylene ug/kg ND 1940 1180 61 25-130 Aniline ug/kg ND 1940 1190 62 10-130 Anthracene ug/kg ND 1940 1150 59 29-130 Benzo(a)anthracene ug/kg ND 1940 1180 61 19-130 Benzo(a)pyrene ug/kg ND 1940 1160 60 12-130 Benzo(b)fluoranthene ug/kg ND 1940 1170 60 14-130 Benzo(g,h,i)perylene ug/kg ND 1940 1170 60 10-130 Benzo(k)fluoranthene ug/kg ND 1940 1140 59 14-130 Benzoic Acid ug/kg ND 9710 3770 39 10-130 Benzyl alcohol ug/kg ND 3890 2620 67 13-130 bis(2-Chloroethoxy)methane ug/kg ND 1940 1200 62 16-130 bis(2-Chloroethyl) ether ug/kg ND 1940 1200 62 11-130 bis(2-Ethylhexyl)phthalate ug/kg ND 1940 1010 52 21-130 Butylbenzylphthalate ug/kg ND 1940 974 50 23-130 Chrysene ug/kg ND 1940 1180 61 22-130 Di-n-butylphthalate ug/kg ND 1940 1180 61 30-130 Di-n-octylphthalate ug/kg ND 1940 1020 52 23-142 Dibenz(a,h)anthracene ug/kg ND 1940 1070 55 10-130 Dibenzofuran ug/kg ND 1940 1180 61 24-130 Diethylphthalate ug/kg ND 1940 1210 63 26-130 Dimethylphthalate ug/kg ND 1940 1290 67 22-130 Fluoranthene ug/kg ND 1940 1210 63 33-130 Fluorene ug/kg ND 1940 1200 62 22-130 Hexachloro-1,3-butadiene ug/kg ND 1940 1200 62 13-130 Hexachlorobenzene ug/kg ND 1940 1200 62 29-130 Hexachlorocyclopentadiene ug/kg ND 1940 665 34 10-130 v3 Hexachloroethane ug/kg ND 1940 1110 57 10-130 Indeno(1,2,3-cd)pyrene ug/kg ND 1940 1180 61 10-130 Isophorone ug/kg ND 1940 1250 65 13-130 N-Nitroso-di-n-propylamine ug/kg ND 1940 1270 65 12-130 N-Nitrosodimethylamine ug/kg ND 1940 1220 63 11-130 N-Nitrosodiphenylamine ug/kg ND 1940 1180 61 15-130 Naphthalene ug/kg ND 1940 1180 61 15-130 Nitrobenzene ug/kg ND 1940 1250 64 12-130 Pentachlorophenol ug/kg ND 3890 2800 72 10-130 v1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 25 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 MATRIX SPIKE SAMPLE: Parameter 2886068 Units 92477511001 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers Phenanthrene ug/kg ND 1940 1170 60 27-130 Phenol ug/kg ND 1940 1330 69 10-130 Pyrene ug/kg ND 1940 1040 54 19-130 Pyridine ug/kg ND 1940 957 49 10-130 2,4,6-Tribromophenol (S) % 66 27-110 2-Fluorobiphenyl (S) % 52 30-110 2-Fluorophenol(S) % 64 13-110 Nitrobenzene-d5(S) % 60 23-110 Phenol-d6 (S) % 64 22-110 Terphenyl-d14 (S) % 51 28-110 SAMPLE DUPLICATE: 2886069 Parameter Units 92477511002 Result Dup Result 1,2,4-Trichlorobenzene ug/kg ND ND 1,2-Dichlorobenzene ug/kg ND ND 1,3-Dichlorobenzene ug/kg ND ND 1,4-Dichlorobenzene ug/kg ND ND 1-Methylnaphthalene ug/kg ND ND 2,2'-Oxybis(1-chloropropane) ug/kg ND ND 2,4,5-Trichlorophenol ug/kg ND ND 2,4,6-Trichlorophenol ug/kg ND ND 2,4-Dichlorophenol ug/kg ND ND 2,4-Dimethylphenol ug/kg ND ND 2,4-Dinitrophenol ug/kg ND ND 2,4-Dinitrotoluene ug/kg ND ND 2,6-Dinitrotoluene ug/kg ND ND 2-Chloronaphthalene ug/kg ND ND 2-Chlorophenol ug/kg ND ND 2-Methylnaphthalene ug/kg ND ND 2-Methylphenol(o-Cresol) ug/kg ND ND 2-Nitroaniline ug/kg ND ND 2-Nitrophenol ug/kg ND ND 3&4-Methyl phenol (m&p Cresol) ug/kg ND ND 3,3'-Dichlorobenzidine ug/kg ND ND 3-Nitroaniline ug/kg ND ND 4,6-Dinitro-2-methyl phenol ug/kg ND ND 4-Bromophenylphenyl ether ug/kg ND ND 4-ChIoro-3-methyl phenol ug/kg ND ND 4-Chloroaniline ug/kg ND ND 4-Chlorophenylphenyl ether ug/kg ND ND 4-Nitroaniline ug/kg ND ND 4-Nitrophenol ug/kg ND ND Acenaphthene ug/kg ND ND Acenaphthylene ug/kg ND ND RPD Qualifiers v2 v2 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 26 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 SAMPLE DUPLICATE: 2886069 Parameter Units 92477511002 Result Dup Result Aniline ug/kg ND ND Anthracene ug/kg ND ND Benzo(a)anthracene ug/kg ND ND Benzo(a)pyrene ug/kg ND ND Benzo(b)fluoranthene ug/kg ND ND Benzo(g,h,i)perylene ug/kg ND ND Benzo(k)fluoranthene ug/kg ND ND Benzoic Acid ug/kg ND ND Benzyl alcohol ug/kg ND ND bis(2-Chloroethoxy)methane ug/kg ND ND bis(2-Chloroethyl) ether ug/kg ND ND bis(2-Ethylhexyl)phthalate ug/kg ND ND Butylbenzylphthalate ug/kg ND ND Chrysene ug/kg ND ND Di-n-butylphthalate ug/kg ND ND Di-n-octylphthalate ug/kg ND ND Dibenz(a,h)anthracene ug/kg ND ND Dibenzofuran ug/kg ND ND Diethylphthalate ug/kg ND ND Dimethylphthalate ug/kg ND ND Fluoranthene ug/kg ND ND Fluorene ug/kg ND ND Hexachloro-1,3-butadiene ug/kg ND ND Hexachlorobenzene ug/kg ND ND Hexachlorocyclopentadiene ug/kg ND ND Hexachloroethane ug/kg ND ND Indeno(1,2,3-cd)pyrene ug/kg ND ND Isophorone ug/kg ND ND N-Nitroso-di-n-propylamine ug/kg ND ND N-Nitrosodimethylamine ug/kg ND ND N-Nitrosodiphenylamine ug/kg ND ND Naphthalene ug/kg ND ND Nitrobenzene ug/kg ND ND Pentachlorophenol ug/kg ND ND Phenanthrene ug/kg ND ND Phenol ug/kg ND ND Pyrene ug/kg ND ND Pyridine ug/kg ND ND 2,4,6-Tribromophenol (S) % 53 55 2-Fluorobiphenyl (S) % 51 54 2-Fluorophenol(S) % 53 55 Nitrobenzene-d5 (S) % 52 57 Phenol-d6 (S) % 51 54 Terphenyl-d14 (S) % 60 61 RPD Qualifiers v2 v1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 27 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 QC Batch: 541610 Analysis Method: MADEP EPH QC Batch Method: MADEP EPH Analysis Description: MADEP EPH NC Soil Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92477511001, 92477511002, 92477511003 METHOD BLANK: 2886087 Matrix: Solid Associated Lab Samples: 92477511001, 92477511002, 92477511003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Aliphatic (C09-C18) mg/kg ND 10.1 05/15/20 10:52 N2 Aliphatic (C19-C36) mg/kg ND 10.1 05/15/20 10:52 N2 Aromatic (C11-C22) mg/kg ND 10.1 05/15/20 10:52 N2 2-Bromonaphthalene (S) % 93 40-140 05/15/20 10:52 2-Fluorobiphenyl (S) % 93 40-140 05/15/20 10:52 Nonatriacontane (S) % 67 40-140 05/15/20 10:52 o-Terphenyl (S) % 75 40-140 05/15/20 10:52 LABORATORY CONTROL SAMPLE & LCSD: Parameter 2886088 Units Spike Conc. 2886089 LCS LCSD Result Result LCS LCSD % Rec % Rec % Rec Max Limits RPD RPD Qualifiers Aliphatic (C09-C18) mg/kg 10.1 ND ND 46 42 40-140 50 N2 Aliphatic (C19-C36) mg/kg 13.5 ND ND 53 59 40-140 50 N2 Aromatic (C11-C22) mg/kg 28.6 20.2 18.5 71 64 40-140 9 50 N2 2-Bromonaphthalene (S) % 103 102 40-140 2-Fluorobiphenyl (S) % 96 96 40-140 Nonatriacontane (S) % 60 55 40-140 o-Terphenyl(S) % 87 77 40-140 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 28 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 QC Batch: 541432 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92477511001, 92477511002, 92477511003 SAMPLE DUPLICATE: 2885375 92477444009 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 21.6 23.5 8 SAMPLE DUPLICATE: 2885376 92477511003 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 13.8 12.6 8 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 29 of 35 ■ 2ce Analyfiol tirwrr.plo$ab�.po� Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA Project: 934 W. MALLARD Pace Project No.: 92477511 QC Batch: 1479831 Analysis Method: SM 2540G QC Batch Method: SM 2540 G Analysis Description: Total Solids 2540 G-2011 Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92477511001, 92477511002, 92477511003 METHOD BLANK: R3530705-1 Matrix: Solid Associated Lab Samples: 92477511001, 92477511002, 92477511003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Total Solids % 0.00100 05/21/20 14:47 LABORATORY CONTROL SAMPLE: R3530705-2 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Solids % 50 50.0 99.9 85-115 SAMPLE DUPLICATE: R3530705-3 L1218567-04 Dup Parameter Units Result Result RPD Qualifiers Total Solids % 83.7 83.5 0.228 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 30 of 35 ■ 2ce Analyfiol tirwrr.p�oftab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALIFIERS Project: 934 W. MALLARD Pace Project No.: 92477511 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI -The NELAC Institute. ANALYTE QUALIFIERS IH This analyte exceeded secondary source verification criteria high for the initial calibration. The reported results should be considered an estimated value. N2 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A complete list of accreditations/certifications is available upon request. v1 The continuing calibration verification was above the method acceptance limit. Any detection for the analyte in the associated samples may have a high bias. v2 The continuing calibration verification was below the method acceptance limit. The analyte was not detected in the associated samples and the sensitivity of the instrument was verified with a reporting limit check standard. v3 The continuing calibration verification was below the method acceptance limit. Any detection for the analyte in the associated samples may have low bias. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 05/22/2020 04:55 PM without the written consent of Pace Analytical Services, LLC. Page 31 of 35 ■ 2ce Analyfiol tirwrr.p�o$ab�.p■r Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Pace Project No.: 934 W. MALLARD 92477511 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 92477511001 NORTH WALL 2 MADEP EPH 541610 MADEP EPH 542036 92477511002 EAST WALL 2 MADEP EPH 541610 MADEP EPH 542036 92477511003 SOUTH WALL 2 MADEP EPH 541610 MADEP EPH 542036 92477511001 NORTH WALL 2 MADEPV 1478960 MADEP VPH 1478960 92477511002 EAST WALL 2 MADEPV 1478960 MADEP VPH 1478960 92477511003 SOUTH WALL 2 MADEPV 1478960 MADEP VPH 1478960 92477511001 NORTH WALL 2 EPA 3546 541606 EPA 8270E 541753 92477511002 EAST WALL 2 EPA 3546 541606 EPA 8270E 541753 92477511003 SOUTH WALL 2 EPA 3546 541606 EPA 8270E 541753 92477511001 NORTH WALL 2 EPA 5035A 541667 EPA 8260D 541845 92477511002 EAST WALL 2 EPA 5035A 541667 EPA 8260D 541845 92477511003 SOUTH WALL 2 EPA 5035A 541667 EPA 8260D 541845 92477511001 NORTH WALL 2 ASTM D2974-87 541432 92477511002 EAST WALL 2 ASTM D2974-87 541432 92477511003 SOUTH WALL 2 ASTM D2974-87 541432 92477511001 NORTH WALL 2 SM 2540 G 1479831 SM 254OG 1479831 92477511002 EAST WALL 2 SM 2540 G 1479831 SM 254OG 1479831 92477511003 SOUTH WALL 2 SM 2540 G 1479831 SM 254OG 1479831 Date: 05/22/2020 04:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 32 of 35 docurnent Name; (Mcu me -it Rowl sad: February i, PQiB 1�J71'f ■3rrY ltI COhtl Itlttn ll oM1 AaCaIpt15CUR) Pd i t}f DocUrnent Wo.; Issuing AuUMrltV; PaceCarullrnas OualitVOfce LabOritOry QCeluing samples: Asheville ❑ Eden[] Greelrvkrood ❑ iftater5vlll1e 0 Raleigh[] MechanicsWilell Client Name:`` PraJetr ! W ' 4 511 C 1I11I1 II` I LF 1 1L I Courier; OFeOEx OUPS LJUSPS :1 Cnfnrvrc;al Qpace Dother- 92477511 I I Custody Seal Pement7 Dyes C39'o Sears imatt7 ❑Yes ONG y Oatt�'+ltrol�i}orlon EuminlnE [onmMti-, PacWlr�g{r1�teNal'. Dubblewl-ap [ji�ubhleEYags []hfnne D Ij•ther g10101ptai7ISSURFreizoo 1;hermpRrtler; Dyes 13NO ONfA 9�Ti}� i TYrfe ai Ice: [wet [)Blue �Na nr Gta Gun IG: Cooler Temp ('Cj: �x �,, C'orrectlun Faller: Add Subtract S'�1 + .1 Temp snould be *oon Ireeiing Io VlG Coal@r Tomp. Corteded J'CM' 05r+nplEF Dinar ttm4iaiteri3 S,amplrtlan lGe, caannE proem hi: heguA USDA Regulated SM ([] P#A. water samal9l Did simples ali itE in i QU;PFdntfne Fane wltfun She Umred 5tate5: CA, NY, or SC "edr m,Dpsj � Old 9anon arigirkta 6v-- a+oreko sourcOInlem�IWrallY, Yrts, Mc intludirt{l+iwill a•d PuErro elcar oyes OHc {amr+�ntl�OltcreRa Maln d! Cuytady W SampteSAmlved wghln MdW Time? Short Wei 71me Atislvshr Wl hr,f 7 Suffidenl Valuree7 Correll Cimtalners Wed? -Parr Cantkireri Used? COnt�hners IntaM7 0Isiolved dmaM3i5; SsrnAle.� Fiord Fllrered? Heads ite In VOA trials 06-6mm Tr+;r Blank "en 17 Thp Wank Ctrs o* Seals Present? COMMENTS AMPL1EDISCREPANCY Drys, nND ❑w � . Yi Mo JJwA 2, wC, N A 3.21�. Tel Na Q11A 4e, Duo ❑NjA 5 pw# ❑lla L:)F+IA Mg LINO OM A er it¢ WA #- DreS Ma atA E, .. 4 A 4, rwa Olia MWA 1UL ❑NU coo EXIA � 13. Lot l a a [ Ight contllniz: r Cl-IEryfiNI TIFICAUU IMFMUTMN Pitman Cantactod DitAfTlme; PiviJea Meni#er 5CUAF Reultwr Project Maimalar SU Navlew: Field Baia7te0uired? ❑tea LJNo Page 33 of 35 Document Jlamc CMMMt PAwtied; February 7. 2419 Ginhdillar1 Upon R-me 10 � pgi;uFn:rit NIL! I1;ltrFg Authantw,. rx-Ai7_C5_fill-Rnr-OG PaL- Camillnis ❑Vality WNIce *Cheek mark top half of box if p14 andlor de ch lor I n 2 l ilun IS Rroj"t ll + 511 +� vcrMod and w�thIn the acceptance ranee far preseevadon _ '## 11``�� sampl es. PAS: F1 8 Due I] ;e : M 28 / 20 Citce tlariv VQA, Cb ldgrm: TOC. Oil and Gxeise, DROIR015 (water) 00t;, LLHg CLIEH7: 32-INENCO • °Bottom 60 of best Is to fist number of battle z C C C M dL L E E E *ey ry — x r � � Y 1 � 3 a _ �. i 1 u E f a a ¢ eE� E F E E E �E L� 7 pH Adjustment Lag for Preserved Sam PlIes Sirnp7rld TypeulPrCsrr4'4rIVe pH uponlecclp� D�Zapreiervailonidlust" T1mePresef4.W3e adjn1ca Nply_ Wheilem!hem PSI Ol�creaa+rcy irrbC�� Norsh {u�l�■ mr„�rla�Ct�arnpTel, ■ tiipYof This rarm wirtR wt,.a im Out af hold, lacnreaj1R5 wative,outWTemp.incufmacominem ArAotintatPre-"nrative I tot m lidded ` anif-wo'l OfirLE [i p Page 34 of 35 R 0 � � F- i:ltui sw7W�g Lo a s] � y (WAI i31 T { lu map"" ! WAI Oukr RID 1 IS*H a. ko clu-i to X a o _ — — cr 0 m 11 r� � iSa� 9�'9�tlkl�t� fauap N Ibueultrµj -ti, au. G7 Irr N(j4 hk W V pum3serdLin S i3N�V1NP JO 11 Y 'is o- ,� o;u�' W IIG41���1G� iV dY431 9lo4YV5 - 4 m c,oa gvvrr�•, 3au �lavv� Url $ •wya n»F •++r 30 l3 xR11VW m J Y7 f¢C L a a . W � 4y LL W LO A v a a VP V I:W a' R W311 n n us iD r- ei Q T T k a APPENDIX C Soil Disposal Manifests Environmental Soils Inc. P0 lox 295 • Lattimore, NC 28089 Phone-4S4-0075 • Fax 704-434-953 on-Haous raste.11anifest # 42598 Date _ iLoad Number EAWIRONAYEATAL CONSULT N93 Contact: (numbcred scquentially as snicks are dispatched) Phone: Fax: GENERATOR, Address: County: Contact: WASTE ORI INATIONP0INTr C~omplete Address: Class WT';rpe of Contaminate in soil SOURCE OF OArjr EVATION.• (ex. UST or other source) Phone: GENERefTOR S CERTIFICATION OF WASTE CONSTITUENTS: In tieit n� f submiffing asiel tical data (methods 9240 and 82 70) verifying That the waste in question does not contain organic constituents other than? ttwse which Would "Ormnlly appar in -analysis ofvirgin etroleuns product rtsidue, I am submitting this Cerf i rate of Waso Canyfituents. I certify that I mitt fanriliarwith the source ofrontamination of the soil andfit rther certify the source, to the best afros knowledge, contains no contaminants other than that listed above. Generators ignatinc- *I.. Date: ,. TPANSPORTER: Contact; Phone; As the carrier, I certify that the materials described above being shipped under this ton -hazardous materials manifest are properly classified, packaged,. labeled, secured, and are in proper condition for #spurt in commerce uadcr tlic applicable regulations governing transportation, and I hereby receive this materW for delivery to the facility designfite. Carrier Signature: TRUCK #: TAG #: TRUCK DRIVER SIG XKFURE: Date. VOLUME: DATE: DESTR UTIO . Environmental Soils Inc. 910 Crowder Rd, Shelby, N C 28150 Dedicated Land Application Site Permit #SR0300039 I certify that the carrier has delivered the materials described above to this facility, and I hereby accept this material for treatment and/or disposal in a manner that has begirt authurircd by the Sate of North Cmlhia. Facility Signature: Signature: Company Name Date. Date: Tide: WhiMTacility Canary/Invoice Pink/Cartier Goldenrod/Generator Environmental Soils Inc. PO Box 295 • Lattimore, NC 28089 Phone '704-4 4-0075 - Fax 704-434-9533 Non -Hazart ous Waste Manifest # 42599 Date _ ,� Load Number ( numbered squcn6a,lly as trues are dispatched) R1VV RONME T4L CONS ULT4N7.1 Contact: Phone: Fax: GENERTGR: Address: on"Ct: WASTT ORIGINATION PGLTr Complete Address: Class &. Type of Contaminate in soil S0URGE OF C Gl 'I, MEV.1T1ON.- (er:. U S T or other source) County: Phone: GENERA TOR 9 C:ERTIF`IC TIGN OF WAST,I; GQNS'TZTUEArn In lieu of subtr it6ng anadyTical data (methods $2,10 and S 70) vetx; ying that rbe waste in question does not contain o r amir tonsti1 izents Ober Than &om wb ch -would Psar pally appear in analysr"s otir in pefrodianproduct residlte, I ans subm i1fing this Certificate of Mute Constituents. I certr�y That I ain fainillar witb the source o coma tination o f't e soil and further reify the source, is the best ofmy `my knowledge, caymai rs no cantanj marts atber Than that listed above. Generators Signa TRJNN PORTER: Contact: Phone: Date: s the carrier, I certify that the materials described above being shipped under this non -hazardous materials manifest are properly cl€ssifsed, packaged, labeled, secured, .end are in proper condition for transport in commerce ender the applicable regulations governing transportation, and I hereby receive this rnateetal for delivery to the foiil ty designate. Carrier Signatutc: Date: TFRUC #: TAG #: VOLUME: TRUCK DRIVER SIGNATURE: DATE. DES'TlNA770 V.• Environmental Sails Inc. 910 Crowder Rd, Shelby, NC 28150 Dedicated Land Application Site Permit *SR0300038 I certify that the carrier has delivered the materials described above to this facility, and l hereby accept this material for treatment and/or disposal in a manner that has been authorized by the Sate of North Carolina. Facility Signature: Signature; _— Date: Company Name Tine: Date: White/Facility ana7/Invoice Pink/Carrier oldenrodlGenerator Environmental Soils Inc. PCB B-ox 295 - Lattimox, NC 28089 Phone 704-434-W75 - Fax 704-434-953 l l an-l-3azar&us %+ to Manifest # 0 4 _,- s Date '1 ! 1 Lnad Nimbeir (numbered sequentially as trucks ark dispatched) EN LRON1YIENT4L ONaSUL 4N ' Contact: Phone: + r Fax. ArER,4T0R.- Address: ,� �. ounty: 0 Contact: Phone. NSTF. ORI I TIONPOI2V'f: Complete Address: Class &Type of Comminatc in soil � SOURCE OF CONTAMINATION.- (ex. UST or other source) r ENEM MRS CERTIF'I ATIONOF WAS TE CONSTITUENTS. In lieu of`s4uhniittxn analiyticaldata (inethods 8240 and i 70) ver6ing that the suaste in question does not rontain organic constituents atber Than those whieb would narmally appear in analysis of virgimpetruleum pro Bret residue, lam submitting this Certifieare ofWaste Constituents, I cer-fify that I ani fayniliar with the sore rce o f eanea irratr'art ofthe e svl andfurther cert�: fy the source, to the hest ofmy kn led e, contains no mnfaminimft other than rhaa listed above. Generators Signature-. Dare: Contact: Phone: ' .. ! . 2;' - As the carrier, I certify that the materials described above being shipped u der this non -hazardous materials manifest are properly classified, packaged, labeled, secured, and are in proper condition for transport in cornmerce under the applicable regulations governing transportation, and I hereby receive this material for delivery to the facility designate. f . Carrier Signature: Date: `� f i ` J VOLUME: TRUCK DRIVER S)<IIATIF: i. DATE: DLMNS4TION; Envlronmcntal Soils Inc. 910 Crmvder Rd, Shelby, NC 28150 I edicamd Land Application Site Permit # R030.3 S I certify that the carrier has de5vertd the inateriala described above to this facility, and I liereby accept this material for treatment and/or disposal in a manner that has been authorized by the State of North Cuolina. Facility Signature: Date;, Signature. Company Name Dam Title: WhitdFacility anarylInvoice Pink/Cartier Golclenro&Genemtor Environmental Soils Inc. PO $kox 295 Lattimore, NC 28089 Phone 7p4 34-0075 • Fax 704-434-1533 Mon -Ha rdous WLtc Manifest #46085 Date Load Number 111rTi � + 1 y �+�r +�+ (numbered sequentialiy as trucks are dispatclicd) ENvvzo �+1 rJ[ i Y mL oN lJ�.nivr i } J t F Contact: _ . , Phonin-1 ` • 'h 2 Fax: OF`N ERdTOR_ T n _ , . \ � h Address: bounty: Contact:' _ _ ' _ . Phone: ~7 4 1 WASTE OWMATIONPOLVTr GornplL.-te Address: Class &Tvpe of Contaminate in soil SOURCE OF OlVMMMTION.• (ex. UST or other source) � GENERATORS CERTIFIC TIO)V OF WASTE CONST17VFNTS In heri of submitting analytical data (Methods 8240 and827-0) -verifyiqKthat the cask in rlreestion does not ronfain argurrir constituents ather than those -which would mormally appear in axralysas o vir in etroleurn prodrrrt residue, f am srrbmin ng this Certificate of I aste Constituents. I certify that l urn fam liar rruifb t1m sourre o_ f rot#tr�ri� �#uxt�or� of tyre sailandfuriber cerf the source, to fbe hest ofmy my no wled e, contains no contarra ipiants outer than that listed akow. GeneratorsSignature: _ _ 1::�_ _ _ _ _ -- `, _ . -' ,}` ' -- � �T D ate: . TRANSPORTEA ontacr: Phone: As the carriex, I certify that the matcriah described above being shipped under this non -hazardous materials manifest are properly classified, packaged, labeled, secured, and are in proper condition for transport in cc=naerce under the applicable regulatiops governing transportation, and 1 hereby receive this material for delivery to the facility designate. I I + Carrier signar= Date: _ TRUCK 1 #: TAG : ' ' r k r Via1r ME- TRU KDRI ER SIGNATURE: DATE:ti: - ' ' DESTI ATIO . Environmental Soils Inc, 910 Crowder Rd, Shelby, NC 29150 Dedicated Land Apphcarion Site Permit #SR03 00038 I certify that the carrier has delivered the materials described above to this facility, and I hereby accept this material for treatment and/or disposal in a marina that has been authorized by the Mate of North Carolina. Facility Signature: Date: igliaturc: Date' Company Name Ti White/Tacility anary/In voice Pink/Carrier Goldenrod/Generator Environmental Soils Inc. PO Sox 295 • Laniniorex, NC 28089 otl� Phone 704-4 4-0075 • Fax 704-434-9533 Non -Hazardous Waste Manifest # 5 2 0 Date. Lead Dumber (numbered sequentially as treks arc dispatched) EN IR01VMENrAL OONSULT4NTr contact: - Phonc: Fax: GENERdTOR: Address: County: Comae; Phone: WASTE ORI LVATIONPOIN?: Complete Address: Class &Type of Comminate in soil SOURCE OF GGA MflVATIGN.- (eat, UST or other source) GEAEM TOR S CERTIFIC.4 TION OF WWST.+E CONSTITUENTS: In heu of .3nb mimnganalyficaldara fin ethads 8240 and8270) verifying that the •waste M questions does not contain organic constituents o1ber than those whicbwould normally appear in analyst's a wirgia petroleum product residne, I am submratft this Certificate ofWwe Constituents. l eertxo tbal I am famitrur with the Source of �cordaminalion of f the sod and urtber certyythe sourre, to the fast ofmy krrmled e, contains no contam issants other than that listed above. Generators Signature; TRAVSIAGRT'ER: Contact: Phone. As the carrier, I certify that the materials described above being shipped under this rzon-hazardous materials manifest are properly classified, packaged, labeled, secured, and are in proper condition for transport in commerce under the applicable regulations governing transportation, and I hereby receive this material for delivery to the facility designate. Carrier Signature: _ Date: TRU K k TRUCK DRIVER SIGNATURE: TAG k VOLUME; DATE: ' DESTINr1TTON.• Environmental Soils Inc. 910 Crowder lid, Shelby, NC 28150 Dedi-cated hand Application Site Permit # SR0500038 I certify that the carrier has delivered the materials described above to this facility, and I hereby accept this material for treatment and/or disposal in a manner that has been authorized by the State of North Carchna. Facility Signature: Signature: Company Dame Date: Title: Matey:. bite,,acility Canary/Invoice Pink/ mTier crlderirocil �r�eratc�r Date Environmental Soils Inc. PO Box 295 * Lattimore, NC 2SO89 Phone 04- 4- 25 • Fax 704-434-9533 Non-Hazariours waste Manifest # 4 6 C O Load Number (numbered sequen't4y as trucks are dispatched) ENVLRONMEAITAL CONS LT NT. Coma Phone, Fax: Address: t ' 4 "' - - ~ ' County: - �Ll� Contact: ti Phone: I ST*R OPWINATtONPOINT; Complete Address: Class &Type of Contaminate in soil SOURCE OF CONT IMINAT'IO • (ex. UST or other source) OENERzffORS CERTIFIC-4TIONOF WASTE CON$TIT'U AIS In lieu of sr bm ittingtanalyticaldata (me-th ads 8240 and 82 70) verifying Ikt The wave in question does not contain oWnk constitarents other than r!.►use which would normally appear in analysis oft is petroleum pradutt residue, I'afft Submitting This Cedfflcafe of paste Constitrutits.I certify thatI am amifiar with the source of contamination o, tube soil and rtber rert the sonnv, to Ilse best of `my knowledge, contains no contrunir ana outer than that Hsted a owe Generators Signature: TRANSPORTER: Contact: Phone: As the carrier, I certify that the materials described above being slipped under this jaon-#rar_ardous materials manifest are properly classified, packaged, labeled, secured, and arc in proper condition for transport in commerce under the appliCQble tegtilations governing transportation, and I hereby receive this material for delivery to the facility designate. Carrier Signature: Date: Date: TRUCE #: TRUCK DRIVERSIGNATURE: TA #: VOLUME: DATE: DESTW4TIO .• Environmental Soils Inc. 910 Crowder lid, Shelby; NC 29150 Dedicated Land Application 54-o hermit # R0300038 I tvrtity that the wrier has delivered the materials described above to this facility, and I hereby accept this material for treatmenr and/or disposal in a manner that has been authorized by the Sam of North Carolina, I~adlity Signature: Date: ignaturc: Company Dame Date - Title: iitelFaciliCanary/Invoice PiOWCrrier Goldenrod/Generator -Environmental Soils Inc. PO B-ox 2 :• Lattimore, NC 28089 Phone 7 #-434-0075 * Fax 704-434-4533 Non -Hazardous Waste Manifes[ # 53388 Date. _ Load dumber (mimbered sequentially as tru ks :axc, dispatched) EN ROB AIENTAL CONSULTANT contact: - _� Phone: Addre�' {3l1 r1tY: i Coma � _ � _ � Phone: I VASTE ORr!` IN,iTlOjVP01 T,-Coml lets Address: l-f {� . � , .. A� d Class &Type of Cc ntatnimite in soil _ i SOURCE OF CONDIMEVATION. (ex. UST or other source) L 'I GENERd1'O1RSO KI'IFIC,11'.riONOff'IVASfEOONSTlTUF 7'S:lnlrerrgfsrlhiyr;ttiti;rtirarlyriruldota(metbods 9240 wid N270) vetifting that the waste in yupstlon does not rorrtain -organir core tHisients other than Those wbieb would normally apftear in arrrrlysis of-virginjOelro%rrin pradncr residue, I art submitting }leis Cerfifirate o f Maste (:onstil reents. f certt, tbat } am i nj ifiar switlr [ e source of r-orrtum ination q f'the soil and furf&w cerf y the source, to the best o gray knowledge, mnlains no other than that listed above. Genemtnrs Sign a rtwc.-ti ._ s . ; Date: 77Rr1N S}}OE f 7*A- ontact- Phone: As the c:trrit!r, I certi6, drat ffie--materials described ibove heing shipped undcr rht-� n-on-hazardous mfLrerials m��ilifc5t are Properly clagified, packaged, I.thelecl., -%T- rod, anti are in proper 4ar,djtion for tm, nsport in commerce rend r the appucablc re rl ttions govcrnr ig rnuispomttiail, and I liere1w mc6ve rhis material for del ivi2ryr to the f: ciliry designate, Carrier Signature; Datte- ` RUC K #. TRU k DRIVER SIGNATURE: TAG #: DATE: DESTJ7V,ITI0,'1r, Environmental Soil; In-c. 910 Crowder Rd, Shelby, SIC 29 150 Dedicated Land Application Site Kermit #SR0300038 I cerrifv that ncc carrier has delivered the mate f qls described =chore to this facility, -,ind I lie iuby accept this friary-E 11 for treamaent andltQr dia sal iLi a man acr tl)at leas been aurhoriced by the State of North C Vol ina. Facility Sigrsaature- signature. Date:. Company Name `title: bate• whitcy acility cananAnvoice Pink/Carrier GaWmind/Cittic rator Environmental Soils Inc. PO Box 291 • Lattimore, IBC 28089 Phone -704-434•-0075 + Pax 704-434-9533 Mon-HazarJous Waste Manifest # 4 6 14 Date Load Number '- (numbered sequentially as trucks are "patchtd) ENYMONMENTAL CONSULTANT - Contact; phone: Fax Address• L�� County: onmet: 7 } . phone: HNS'TE 01UGINA IONPOEV'T Complete Address: Class $G Type of C ontamin ate in soil ti - SOURCE OF CON AME TiO . (ex, UST or othc r bou rce) NERrITO S CEMFICATION OF W.4STF 'ONSTI ULN'!S: In lien of subrniMn analytiraldata (methads 9240 and 92 70) verEying that the waste hs question does not contain organic ronstifrents other- than those which would normally appear in analysis off -tor inpetroleumprodnet residne, ,dam submitting tbr'-s Certificate o Waste 'onistitzrents. I certify tbat I am fam xliar with the source of •contaminatiion a f fbe soil and u rther certify the sou rce, to the hest o my knowledge, eontains no confaminants other than that listed above. ,i Generators Signature: Date: + f TI INSPORTER: Contact: Pholic: s the carrier, I certify that the materials described above being shipped under this nnii-ha2ardous materials manifest are properly classified, packagcd, labeled, secured, and are in proper condition for transport in commerce under the applicable regulations governing transportation, and I hemby receive this material for delivery to the cility designate. Carrier Signature: Bate: TRUCK #. TRUCK DRIVER SIGNATURE DATE: DFSM.dTION., Environmental Soils Inc. 9 10 Crowder Rd, Shelby, NC 29150 Dedicated Land Application Site Fern -it #SR030OW8 I certify that the carrier has delivered the materials described above to this facility, and I hereby accept this material for treatment andfor disposal in a mariner that has been authorkmd by the State of North Carolina, Facility signature: Company. Maitre Date: Title: Dam; White/FacibtyCanary/Invoice Pink/Carrier �oldenrcx (cnerator Environmental Soils Inc. PO $gk 295 -Lattimore, NC 28089 Prone 70 4-434# -0075 • Pax 704-43 -9533 Non -Hazardous Waste Manifest # 46144 Late I.. _ Load Number (n4rnbered sequen is ly as trucks are dispatched) EN dRQN)VF_ TAL OONSU TANT Contact,_ ` - 1- �� - . _ �' Y Phone, F A,ddrew , _75 , -County.. Contact: Phonc:_ WASTE ORIG17VATIONPOLN171 Complete Address: ! - -' _ - _ - _ Class &.Type of Contaminate in soil _ 1 k , ., _ . - SOURCE OFONTAMLVATION.- (ex. UST or other source) OENFl 1TORS OFRTIFI ATION OF WA S TF C ONSTI7'U NTS: In lien o, fsubmart[ing anal ticulda0 (methods 8240 and 8 70) vet yimg that the wane in piestion does not contain organic corrstawents otherthan those which would normally appear in analysix o, f -vxr in etmiru xa product residste, I am submitting this Certificate �f Waste Constituents. I certr; y that I ani am iliar omit$ the source o conlana inafi&n of the soil andfurther certify the source, to the best of my knowledge, cantatas era rontam marts other than that listed above. Generators TRAYSPORTER: Contact: Phone: Date: As the carrier, I certify that the materials described above being shipped under this non -hazardous materials rna ffest are properly classified, packaged, labeled, secut i, and are in proper condition for transport in commerec under the applicable regulatiom governing transportation, and I hereby receive this material for delivery to the facility designate. Carrier ignamm: _ Date: TRUCK #: TRUCK DRIVER SI NATU : TAG #: VOLUME. DATE: DE T'IN TION: Environmental Soils Inc. 910 Crowder Rd, Shelby, NC 28150 Dacated Land Application Site Permit # 1 030003g I certify that the carrier has delivered the materials described above to this facility* and I hereby accept this material for treatment and/or disposal in a manner that },as been authorizcd by the State of North Carohn& Facl} tv Signatwe: Signature-, Company dame Title: Late: Whitc/Facility anaryllnvoicc Pinwcmier Goldenro&Gencrator Environmental Soils Inc. PC) Box 9_ .- Lattimore, NC 28089 Phone Z04-434-0073 • Fax 704-434-9533 ^ Lc ` , lion-Hazaaeous wg'ste Manifest # 4 14 Load Number (numbered sequentially as trucks are dispatched) EN IRONI EA74L CONSULTANT: = r, I Cornet: Phone - . • ; : ' Fax: GENERATOR. - Address: bounty: onract: Phone: MSTE 0AIGiN.4TIONPOPVT Complete Address; .j }}; . t % 5 .- i_! _ , t � •'�k Class &.Type of Contaminate in soil �'� . _ 7-% SOURCE OF OONT4MIN "ION., (ex. UST or other source) — OEWE"TORS CERTIFICATION OF WASTE CONSTITUENTS. In lieu ofsrrbmWing analytital data (metho ' 8240 and 82 70) verifying that the waste in gtmstioa does Prot ronlain organ is rons#rtuents other than those sohich -would normally appear in analyst's of T irginpetrolrrrm product residrse, Iam swhmitting this Oerfipate o `ffaste Const`rtreenfs. I crrt6fy that I ani fam rliar wilh the source of e ont4wination of fbe soil andfurther certify the source, to the best ofmy knowledge, cantains no rontam inants Ober Than that listed above. Generators Signature; Dam TWANSPORTER: Contact: Phone: As the carrier, / certify that the mat+erialg desaibed above being shipped under this non -hazardous materials maRifest art properly classified, packaged, labeled, secured, and are in proper condition for transport in commerce under the applicable regulations governing transportation, and I hereby receive this material for delivery to the facility dcsignatc, Carrier Signature: Efate-, ` RUCI TAG #: VOLUME. TRUCK DRIVER SIGNATURE: DATE, DESTINATIO • Emironmental Soils Inc.. 91-0 Crowder lid, Shelby. NC 23150 Dedicamd Land Application Site Permit#S1030005 I certify that the carrier has delivered the materials described above to this facility, and I hereby accept this ,material for treatment and/or disposal in a manner that has been authorised by the State of North Carolina. Facility Signature: Signature: Date:, Company i arne Title: Date: him aciliry anarylInvoice Pink/Carrier Goldenro&Generator Environmental Soils Inc, PCB Box 255o Lattimore, NC 28089 Rhone X4-434-0075 • Fax 704-434-9533 Noii-Hazardous Waste Manifest # 4 14 Date Load Number (numbered sequentially as trucks are dispatched) ENVIRONMENTAL CONSULTNW. Contact: Phone:_ _ - - Fax: ENEXITOR: Contact: Y Phone: WSTE ORI RYWTIONPOLNE Contplete Address: s Class tic Type of Containinate in soil SOURCE OF COAFTA PVATION.• (ex. UST or other source) EN Rd OR S CERTIFICATION OF MSTECONSTITUENTS: In heu of su6bmitfing analytical tiara (methwh 8240 and 8270) veryying that the waste in question does not contain organic cofastftnents other than those -which would na rmally appear its analysis of virginpetmIeum pratlsret residue, ! am submitting this Certificate of Masie onstiMena. I certify that am familiar w tb the source ofrontarnination o the soil andfurther certify the source, to The hest of `my knowledge, contains no cantam marts other than that listed above. Generators Signature: Date; TUNSPORTER ontact: Phone: As the carrier, I certify that the materials described above being shipped under this non -hazardous matcriah manifest are properly classified., packaged, labrled, secumed, and arc in proper condition for transport in commerce under the applicable regtiLitions gm erning transportation, and I hereby receive this material for delivery to the fkiiry designate. grrier Signature: Date: 'I RUC #: TRUCK DRIVER SIGNATURE, TAG #: OL L ME: - DATE:— - DESTMATIO - Environmental Soils Inc, 910 Crowdcx Rd, Shelby, NC 28150 Dedicated Land Application Site Permit #SR0100038 I certify that the carrier has delivered the materials described above to this facility, and I hereby accept this material for treatment and/or disposal hi a manner that has been authorized by the State of North Caronna. Facility Signature: - lute: signature: Da Company blame Tit WhitelFadhty canaryfInvoice Pink/Carrier Goldenro&Generator Environmental Soils Inc. I' S�ux 2,95,, L.atrimore, NC 2808 Phone 04-434-0075 • Fax 704-434-9533 Non -Hazardous Wgste Manifest # 4 6 14 7 Date 1 Load Number (nurnbercd sequentially as trucks are dispatched) EAMONMENT4L CONSULTANT Contact: .., Phanc: '' x5 I t - ' . Fax. U NERATOR: ti ounty, ' � I Contact: - -- Phone: - - s 0)UGLm TION POLY .- Complete Address. glass &TYF of Contarnin2te in Boil SOURCE OF CoNT mnUTION (ex. [SST or other source) OENER TOI S PERT}FICATION OF As ONSTMhENTS. In lieu of a bmittirl rxrralytiraldata ( lethods 8240 and S 70) vrrx:tying that the waste in qr stion does trot contain organic ronstituen a other than these wb ch would normally appear in analy-ris o v r in etrotearnprodrrrt resldrte, lam st�bxnittin fhis Cettrf�cate o, f Ff�uste Constituents, I certify that I am ferririltar witb the somw of contamination of the suitandf+.rrther tertxfy the source, to Ike best of my knowledge, contains- na rontxtnsinairts -other Than that listed above, r Generators Sigznature:Date: TMNSPORTER: Contact; Phone: s the carrier, I certify that the materials described above being shipped under this non -hazardous mamrials nlanifegt are properly classified, packaged, labeled, secured, and are in proper condition for transport in tOMMerce under the appScable re abort governing transportation, :Rnd I ln=by receive this material for delivery to the facility designate. Ler Sig nature: Date: sri TRUCK TAG #: TRUCK DRIVER SIGNATURE: DATE; DESTMITION.- Environmental Soils Inc. 910 Crcnyder lid, Shelby, NC 2 150 Dedicated Land Application Site Permit: #SR0300038 I certify that the carrier has delivered the materials described above to this facility, and I hereby accept this material far treatment and/or disposal in a manner that has been authorized by the State ofNorth Carolina. Facility Signature: Signature: Company Name Date: Title: Date WNtelFacility anvy/Invoice Pinv arricr olds dl enerator Environmental Sods Inc. -'hone,104-414-0075 • Fax 704-434-9533 lion-flaxar&us Waste Manifest # 46148 Date4. ' Load Number (numbemd sequentially as trucks ire t ispatched) WMOAME TAL CONS ULTAAT. onftCt: `• �_ _ Phone- r ,y Fax OLNFITOR: Address: i I- - County: antact: -, . Phonc- ASTE 0MLVATIONPOIAT Complete Address: _ � � l � -� Mass &.T}pe of Contaminate in soil SOURCE OF CONTAMIN TIOl {cx, UST or ether source) - GENFkdTOR S CER TIFIC4 TION OF W,4STE CONSTJTUENT'rS, In lieu Ofs11GMxtthig analyliea?duta (vietb ads 8240 and 8270) veriftimg that the waste in question does not contain a ganieromfituents other t am those which would normally appear in analysis of `v rgjn t"lerrrrj # Vdjjct residue, I am submitttng this Certficare of f#iaste Constit"etols. I cer-t that I am familiar with tie source of romw ;natYorj o f the soil and further rent y the sourer. tv The crest a, ray knOwled e, rarrWins im rurrru rinants alter than that lister} abogm. Generatars Signature: . -_ Date: TRdNSPORT : Contact: Phone: As the carrier, I certify that the materials described above being shipped under this non -hazardous materials manifest arc properly classified, packaged, labeled, secured, and are in proper condition for transport in commerce under the applicable regulations governing transportation, and I hereby receive this material for delivery to the facility designate. CartierSignature: Irate: TRUCK #: TRUCK DRIVER SIGNATUPE TAG #: VOLUME: DATE: DESTVV,4TtON.- Environmental Soils Inc. 910 Crowder Rd, Shelby, NC 28150 Dedicated Lard Application Site Permit #S R0300038 1 certify that the carrier has delivered the materials described above to this facility, and I hereby accept this material for tmatnient and/or disposal in :t manner that, has been authorized by the State of North Carolina. 1{`acility Signature: Signature, Company Nun Date: Tide:- Date-, White/Facility Canary/Invoice Pink/Carrier Goldenrod/Generator Etiironmcntal Sails Inc. - - _ PO &x 295-"-Lattimore, NC 28089 Phone 'A04-434-0075 - Fax 704-4 4-9533 Non -14 ag-,wdous waste Manifest #46149 Date t. _ Load Number EP4 R ONMENT11L C O S ULTAN P Contact OEPIE TOK Addre conta (numb'cred sequentially as trucks, = dispatched} IC. phone: ' J _ - Fax: WJST`E O12TOLNATIONPOL T: Complete Address: Class &.Type of Contaminate in soil SOURCE: 0FC0AITA IIMMON . (tx. UST or ot� er source County: — Phone: - "ENF, TORS CERTIMU TION OF W,48TE CONYTTMENTS. In hers o, sub i M ng amdytica# data (methods 9240 and 82 70) wri ing that The waste in TuesAun ryes nat rontain organic mnstituents other than those wbich would normally appear in analysis of `iv rgin petroleum product revue, I am submitting this Certificate o Waste Constituents. I certr that I ain amiliar with the source ofcontar motion `the sail andfieriber certify thesorrrre, to The Best ofnib+ knowledge, ronoim no ronlarninants other than that listed above. Generators Signature: �T � Date: TRANSPORTER: Contact; Phone - As the carrier, I certify that the materials described abm a being slipped under this non -hazardous materials manifest are properly classified, packaged, labeled, secured, arrd are in proper condition for transport in comrncrce under the applicahle regulations governing transportation, and I hereby receive this material for delivery to the Facility designate Carrier Signature: fate: TRUC L{ #: TRUCK DRIVER SIGNATURE: TAG #: VOLUME - DATE: DEST)N4TION.• Environmental Soils Inc. 910 Crowder lid, Shelby, NC 29150 Dedicated Land Application Site Permit #SR0 00038 I certify that the carrier has delivered the materials described above to this facility, and L hereby accept this material for treatment and/or disposal in a manner that has been authorized by the State of North Carolina. Facility Signature: Signature: Date: Title: Date: Company Narne White/Facility canary/111voice Pink/Carrier Goldenrod/Generator Environmental Soils Inc. PO Bo 95 - J attimore, NC 28089 Phonc 70 43 075 • Fax 704-434-95 d Dion -Ha a our Wz8fe Manifest #46150 Date , Load Number �, l (numbered sequentially as trucks are dispatched) NF7RONMENT L CONSULT NT Contact: ENERdTOR: Address: Phone: Fax Counzy.. Contact; Phone WASTE ORI EVATION POINT} Complete Address: Clash &,Type of Contaminate. in soil SOURCE OF CONTAMINATION: (ex. LIST or other suu rce) EVEP.dTORS CERTIFICATION OF WASTE CONSTITUENTS: In lien a f submitting analytical data (onetbods 5240 mid $ 70) verifying that The waste its question does not contoin organic constiturnIs other than those which would normally a ear in analysis o Vlrg,'xj etro{eism mdvcT residur, lam subnritting tbls Certificate of rite Constituents. I certify that I utrx_famihar with the source off contain nation offofibe soil and urther cerl f jF the source, to The best of my knowledge, contains no cantandnants other Man that listed above. Generators Signature: __ - Date: TRANSPORTER, Contact: Phone: As the carrier, I certify that the materials described above being shipped under this [ion-hwcardous materials rnanifc;st are properly classified, packaged, labelui, secured, and are in proper condition for transport in cok�merce under the applicable regui2tions governing transportation, acid i hereby receive Chic material for delivery to the facility designate. Carrier Signature: nate., TRUCK #; 'I RUCK DRIVER SIGNATURE. TAG #: VOLUME: DATE- DESTEV'17HON.- Environmental Soils Inc. 910 Crowder Rd, Shelby, NC 28150 Dedicated Land Application Site Permit #S10300038 I certify that the carrier has delivered the materials described above to this facility, astd I her6y accept this material for treatment and/or disposal in a manner that has becn authori2ed by the Mate of North Carolina. facility Signature: Signature: Company Name Date - Title: Kato: hite/F"acilstyCanary/Invoice Pink/Carrier Golden rod/Generator P.O. BOX 295 ENVIRONMENTAL SOILS, INC. LATTIMORE, N.C. 28089 704o-n434v--0075 NON -HAZARDOUS PETROLEUM CONTAMINATED SOIL APPROVAL # .-.,.MANIFEST# LOCATION OF SOIL: TRANSPORTER: �i e�ri����?�� � fi1a(lcirvC Lrk, ���, •�. Ch�r CNrf 4---- IN TIME: DATE: TIME10 :. A, DATE: � � �-40oz D P, a TRUCK # LICENSE # f TRUCK # ,J LICENSE # DRIVER SIGNATURE TIME* DATE*. � 5— ��`'� U MEMO — TRUCK # K - =2 b �" LICENSE # DRIVER SIGNATURE TIME: DRIVER SIGNATURE TRUCK# � Sy LICENSE # -jh rR INSPECTED & ACCEPTED BY ENVIRONMENTAL SOILS, INC. 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F■ a■t* a'a■i4■*• ■+ fft ■r■ ■i■•• -■*i i ■■f i+sa*ia af■y f a* /7 si= ■ in i 7a f a i■ i;■Sa # ■■i■ ■a ■aaiaai ■ }i a■aia a7a#a • ■�7 •tarf+■ if i#a ■ a ■*}■ai* a ■ ■ f ■ (1'�6)� ■iiii■a a a f ■ a qrr ! r i a ■ } * + i i 10 i i # a■■*■dp r% di ■ #■F• di }!r T ■■a a■ar i4 ■lb # a■#+i a a i} e} a f i a a■ i i f■rt 4 a■a ■ ■ • ■ ■ ■ ■ i } ■;ait=} +a•■* •* it■ as r # i■ ar orf a•i: a. ■ i■ iia'rt*i + ia ■ +afi ■+a i i#■if# ■ar r ■iat t ■ ■■ Y#f■ y fa • ia i yaa a •Y • i f a a s ■ ■ ■�■ ■ W } ** ■ 4 f f '41 +■i y ■ai#+ i ■ai af}Y * ia f■i■ ■4• ■ 'ifi}#■ ■ii ii■ i i + #a #■ t■rt ii�■■ ■i■*a• i +■■ ■ Y ai ■i■# ■ f i +t T 4• T a i a■■ a i ■ ■ ** •i •■ ■ a # * aiai■rt a M■ ifi i i ■i+aa=1f■ i * ■is } s•■a#4•■ ■ a a�a i f ■■ ■ a f # ai■ ai aaf■ a ■ ■■ a!r■ ■ % f ■ir*arti f i% a■ ar a ii■ia ii#■ i ■• if i ■■a .40 GROSS WT 0 glpqpmon� 16w5 > LBS9 TARE WT.0LBso ■#'` ■y4 ■ % F s'■ ■'■%'e'iii *,4 i ■} a ..4r +�f�# i ■ i i ■ *-a ■ % % q * . ■ w i a i i i q i•�i % 0 41 0% ! a ■ f + .;e% i ■ s i ■. ■+aaTa`.=. .-:F■■■'■+ a i ■+ a i%*# q! i■ 4 f r i r■■ i #■ i r a a■■ f ■■■ f f +• •■ t x* r ++ t 4• a 41 ■ i i ■ i r i: } t■ t • n 4 ■ i ■ i F Y 4 % * 6 ! i a 11.4.11. ■ ■ ■ ■ a ■ i i ■ ■ i ■ T i # ■ ■ i # t ■ 7 i• ■ ■ ■ i ■ra a ■ a # a ■ iii a• ■ ■ i ■ ■ i # ■ a ■ i Ta i+{rz+■■yr■;� i'ti'+~. }=a4�;i■■ f f * ■ + • ■ ■ ■ ■ ■ ■ ■ t ■ ■ a t ■ f ■ ■ i• i i i * 4 i i ■ ■ f rt ■ a + a • i� ■ ■ a a i i ■ * t a• ■ Y. # i # f a y a ■ i ■ ■ L ■ ■ •%..' 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Phone 704-434-0075 Environmental Soils Inc. PO'Rox 295 Lattimore NC 28089 • Fax 704-434w9533 Non -Hazardous Waste Manifest Date ENVIRONMENTAL CONSULTANT Contact0 : liar GENERd4TOR.6 Address: Contact: # 53420 Load Number (numbered sequentially as trucks are dispatched) Phone: � -. � - �, �" Fax:� } 9 �7j 7 � C...- Countv. f-AI W..�4STE 0JUGLVj.4T10]VP01A7T.e Complete Address: n t 14 Class &Type of Contaminate in soil n e i�45 coo Ph _mw EP-W F2 k AWII f .a A[4 ' SOURCE OF CONTAMLVATION..0 (ex. UST or other source) 4 GENEIdRd4TORS CERTIFICATION OF WASTE CONSTITUENTS: In lieu of submitting analytical data (methods 8240 and 8270� veriying that the waste in question does not containorganic constituents other than those 2vhich would normally ap�iear in analysis of virgpin petroleum�iroduct residue, I am suhmitting this Certificate of Waste Constituents. I cert. thatl am familiar �zvitb the source of contamination of the sozl and furthercerit''y thesource,,#. o the best o my know ledge, captains no contaminants other than that listed above. Generators Signature:' t t v�f t � ^�r� � ��n� e � � DaDate:%%MAI1 dt—MI TRf1NSPORTER: Contact: Phone s the carrier, I certify that the materials described above being shipped under this non -hazardous materials manifest are properly classified, packaged, labeled, under the applicable regulations governing trans 0 facility designate. Carrier Signature: secured, and are in proper condition for transport in commerce nation, and I hereby receive this material for delivery to the Date: TRUCK #: TAG #: VOLUME: TRUCK DRIVER SIGNATURE: DATE: DESTIN�ITION.• Environmental Soils Inc. 910 Crowder Rd, Shelby, NC 28150 Dedicated an Application Site Permit #SR0300038 7 certify that the carrier has delivered the materials described above to this facility, and I hereby accept this material for treatment and/or disposal in a manner that has been authorized by the State of North Carolina. Facility Signature : Da te: Signature: Company Name Date6 : Title: IF White/Facility Canary/Invoice Pink/Carrier Goldenrod/Generator 40or 21. lt� tw s Inc& Environmental Sodi L N9 C 28089 PO Box 295 attimore7 Phone 704-434--0075 • ]Fax 704-434-9533 on-Hazardous Waste Manifest # 53421 D Load Nunib ate- z (numbered sequentially as trucks are dispathec d) i -4;7 ENVIRONMENT 4L CONSULTANT � J 6G Z _ /9 Fax: Contact: -� 0s +s >'u'� Phone: % t� GEjERfITOR: Aqw/ - '`r' 1 LTCounty:� �� ` �-aAddress:o' Contact: � :JA) J�✓ Phone: W4STE ORIGLV4TIONP01AYe ComPleteAddress. C 0 LI Class &TYP e of Contaminate in soil �� �� �L '`J a methods SOURCE OF CONTAMEVATIONd• (exA%. . UST or other source) �OPP GENERJTORS CERTIFICATION OF WASTE CONSTITUEIVI"S: In lieu ofsUbmitting analvtical those ta svolild 8240 and 8270� veriing that the waste in question does not contain organic constituents other normally apj�ear in analysis o virgin1ietroleum product residue, I am submitting this Certificate 0`1 Waste onstituents. I cert� that I am familiar with the source of contamination of the soil and further certify the source, to the best o My nowledge, contains no con taminants other than that listed above. Pr ate G: I -, ft k i%=&& --." enerators Signature _ TR"SPORTER Phone,. Contact: dnNNF that the materials described above being shipped under this non -hazardous materials As the carrier, I certi fy .8 0 manifest are properly classified, packaged, labeled, secured, and are in proper Ceive his ition for for delJVe LO commerce under the applicable regulations governing transportation, and I hereby r , facility designate. Date,, Carrier Signature: d(�6 L TRUCK #: TAG #: VOLUME: � TRUCKDRIVER SIGNATURE: , DATE: eanApplication TLVJTIONso Environmental Soils Inc. 910 Crowder Rd, Shelby, NC 28150 Dedicatd Ld DE Site Permit 00038 I materlanereaccet this ma eri certify that the carrier has delivered the als described above to this facility, d I hby pal for treatment and/or disposal in a manner that has been authorized by the State of North Carolina. ate: � �~ Facty Signature: Date: Signature: Title: Company Name C/Invoice Pink/Carrier Goldenrod/Generator Whereaciana Flity rY Environmental Soils Inc. ± PO Box 295 • Lattimore, NC 28089 Phone 704-434--oOO75 • Fax 704-434-w9533 L - Non-Hazardous Waste Manifest # Al3 4 3 -� Load Number Date- ��► (numbered sequentially as trucks are dispatched) %pl to ENVLRONM CONSULTANT: �—�A i . .Y. Phone@9 �.i - ���` Fax: Contact: ._ T - F - County: m... Address: Phone:- Contact: �1 its � Plel WISTE ORIGINfITIONPOINT.' Complete Address: y � Z a ,n 0.7 � Class &Type of Contaminate in soil � � � � � SO URCE OF CONTAMINATION.• (ex. UST or other source) r metho& GEIERl4TORIY S CERTIFICATION OF WASTE'CONSTITUENTS.*In lieu of suhmi.....Ung anafhose �w0t(111A tical data would 0 8240 and 8270� verifying that the waste in question does not contain organic constztuents normally appear in anaivsis of virgin1ietroleumgroduct resiti'lue.) I am submItutngo11Pil andthis et� the source, to onstituents. I ceatlamfamiliar �zvith the source ofcontamination of the,fu the best o my knowilet'',ge, co� `ns o ontaminants other than that listed above. ,�� •� -1 Date: Generators Signature: 0000l T"NSPEll ORTER: Phone. Contact: As the carrier, I certify that the in aterialaterl s described above being shipped under nation for'''ransuort in commerce Manifest are properly classified, Packaged, labeled, secure and I erebyan aire in ro receive this materlal for delivery tot e under the applicable regulations governing trans ortatio facility d'I esignate. Date: Carrier Signature: TAG #: VOLUME: �3 S b c� TRUCK #: DATE:. TRUCK DRIVER SIGNATURE: ntal Soils Inc. 910 Crowder Rd, Shelby, NC 28150 edic nvironmeecl LandCation DESTIN�ITI01V E Site ermit #SR0300038 I certify that the carrier has elivered the naterials described a ove to this facility, and I hereby accept this material norisosain mnrtt haseen autorizey te tate oortaroina. or treatmentapc-N., Date: � � Facility Signature: -Owl Date.- ignature: Title: Company Name oldenroenerator ite/Facility anary/Invoice Pink/Carrier GdlG •.4 Environmental Soils Inc. PO Box 295 •Lattimore, NC 28089 Phone 704 4 4 oo75 • Fax 704-434-9 533 � 'ry Non -Hazardous Waste Manifest # 53422 �Date Load NumberWOO (numbered sequentially as trucks are dispatched) EAWRONMEAT�iL CONSULTANT:Ar � CIA6,r Phone,,• 3 - 27 v � �7�Fax: ontact: � �_� S. err GENEJUTOR. Address: �r Contact: WAIST E 0R1GIJV..,4T10NP0VVT.1* Complete Address Class &Type of" Contaminate in soil SOURCE OF COAPMMLVATION: (ex. UST or other source) s 6a County: Phone: ? v`i- 3 %a mow, � oe a GENERJTORS CERTIFICATION OF WAST� C01STITUENTS: In Iieu of submitting analytical data (methods 8240 and 8270� ve.ifying that the waste in question does not contain organic constituents other than those whicb would normally appear in an alysis of virgpin�ietroleum product residue, I am submitting this Certificate o Waste Constituents. Ice rt� thatl amfamilioar with the source o contamination of the soil and further certify the source., to the best o my kn o�zvtedge, contains no contaminants other than that listed above. Generators Signature: L TRfINSPORTER T Phone: Date As the carrier, I certify that the materials described above being shipped under this non -hazardous materials manifest are properly classified, packaged, labeled, secured, and are in proper condition for transport in commerce under the applicable regulations governing transportation, and I hereby receive this material for delivery to the facility designate. Carrier Signature: TRUCK DRIVER SIGNATURE: } Date: DATE: DESTIN�ITION.• Environmental Soils Inc. 910 Crowder Rd, Shelby, NC 28150 Dedicated Land Application Site Permit #SR0300038 I certify that the carrier has delivered the materlals described above to this facility, and I hereby accept this material for treatment an or disposal in a manner that has been authorized by the State of North Carolina. Facility Signature: Signature: Company Name Date: Title: Date: rr Goldenrod/Geneato iite/Facility an-ar nvoice Pink/Carrier APPENDIX D Liquids Disposal Manifests It is unknown if liquids were removed from the UST System APPENDIX E UST Certificate of Disposal ED • • CANDLINR INPIRONMENTRI 11SPON51 TINA Emergency Response: 877-505-6799 PO Box 681016 Charlotte, NC 28216 Phone: 877-505-6799 Fax: 704-596-1173 www.cert-usa.com CERTIFICATE OF DISPOSAL Tank # 2190325-1 For: John Adams Property 934 W. Mallard Cr. Church Rd. Charlotte, NC Tank Size: 1 ea.- 285 gal steel tank This is to certify that the above tank has been disposed of in accordance with EPA regulations on Petroleum Tank Disposal. The tank was removed to: Auto Parts U Pull and Scrap Metal of Charlotte 9820 Statesville Road Charlotte, NC 28269 Disposal Method: emptied, cleaned, cut for scrap metal Date: 3/13/19 Certified By: Lee S h a V1JZ Date: 3/25/19 APPENDIX F 24-Hour Release and UST Leak Reporting Report 2 Hour gm a" and 03'1' • '"`r� ,� For Releases This form should be completed and submitted to the UST Section's regional office followinga known or suspected release from an underground storage tank (UST) system. This form is required to be submitted within 24 hours of discovery of a known or In NC suspected release (DWM USE ONLY) Suspected Contamination? (Y/N) ___ _?__ Facility ID Number Incident tY Risk (H,I,L,U) Confirmed GW Contamination? (Y/N) ��l/ _ Date L Dlsoov re _ _—_— Received On Received By Confirmed Soil Conlamina)ion ?(Y/N) Com on-Commercial_;� Reported by (cinde one): Phone, Fax or Report Samples Taken?(YIN) �_ -Co Reg on-regula e --------- Region Free Product? (Y/N) __&I_ If Yes, State Greatest Thickness 4-1 INCIDENT DESCRIPTION Incident Name: jam\ /y 1 � Address: L` r�'C County: fY\ I2iL Iy.. 1z' City/Town: C� ���� Zip Code: �f �. Regional Office (circle one): Asheville, ooresville Fayetteville, Raleigh, Washington, Wilmington, Winston-Salem Lau tude{ded"degrees): Longitude (declmWdogreim) : Obtained by: ❑ GPS Briefly describe suspected or confirmed release: (including but not limited to: nature of release, date of release, amount of release amount of free product present and recovery efforts, initial responses conducted impacts to receptors) ❑ Topographic map `'\ Z, v�� r O Y�� O� 1 ❑ GIS Address matching ` C►�\1 0-� ❑ Other U Unknown Dcscribe location: �p n HOW RELEASE WAt DISCOVERE (Release Code) 1w�t, .� ;N%'t , (Check one) ❑ Release Detection Equipment or Methods U Visual/Odor ❑ Groundwater Contamination During UST Closure/Removal ❑ Water in Tank ❑ Surface Water Contamination Property Transfer ❑ Water Supply Well Contamination ❑ Others cif SOURCE OF CONTAMINATION Source of Release Cause of Release Type of Release Product Tme Released (Check one to indicate primary (Check one to indicate primary (Check one) (Check one to indicate primary product type source) cause) released) Tank ❑ Spill petroleum ❑ Gasoline/ Diesel/ ❑ Diesel/Veg. Oil Kerosene Blend ❑ Piping ❑ Overfill U Non -Petroleum %Hoaling Oil U Vogetablo Qil 100% ❑ Dispenser Corrosion U Both ❑ Other Petroleum ❑ E 10 - E20 ❑ Submersible Turbine Pump ❑ Physical or Mechanical Products U E21 E84 - Damage Location ❑ Metals ❑ Delivery Problem ❑ Install Problem (Check one) ❑ Other Inorganics U E85 - E99 ❑ Other ❑ Other ❑ Other Organics ❑ Ethanol 100% ❑ Facility ❑ Unknown ❑ Unknown INLResidence ❑ E01 - E09 Definitions presented on reverse Definitions presented on reverse ❑ Other Ownershio 1. Municipal 2. Military 3. Unknown . Private 5. Federal 6. County 7. State Operation Type 1. Public Service 2. Agricultural 3. idential 4. Education/Relig. 5. industrial 6. Commercial 7. Mining UST Form 61 (02/08) Page 1 of 2 04N-� IMPACT ON DRINKING WATER SUPPLIES Water Supply Wells Affected? 1. Yes 2. No �Ukn Number of Water Supply Wells Affected ______________ Water Supply Wells Contaminated: (Include Users Names, Addresses and Phone Numbers. Attach additional sheet if necessary) 1. »> 2. 3. UST SYSTEM OWNER UST Owner/Company Point of Contact Address City State Zip Code Telephone Number UST SYSTEM OPERATOR UST Operator/Company Address City State Zip Code Telephone Number LANDOWNER AT LOCATION OF UST INCIDENT Landowner Address City <r �`��� State �, Zip Code Z�Z��, Telephone Number '7oq,17( L) Draw Sketch of Area (showing two major road intersections) or Attach Map Person Reporting Incident Company Telephone Number Title < 1\ '� to Address �t'J Date uS i rorm Cl timmu) r Page 2 of 2 Definitions of Sources Tank: means the tank that stores the product and is part of the underground storage tank system Piping: means the piping and connectors running from the tank or subrrsible turbine pump to the dispenser or other end -use equipment (Vent, vapor recovery, or fill lines are excluded.) Dispenser. includes the dispenser and the equipment used to connect the dispenser to the piping (e.g., a release from a suction pump or from components located above the shear valve) Submersible Turbine Pump (STP) Area includes the submersible turbine pump head (typically located in the tank sump), the line leak detector, and the piping that connects the submersible turbine pump to the tank Delivery Problem: identifies releases that occurred during pniduct delivery to the tank. (Typical causes associated with this source are spills and overfills ) Other: serves as the option to use when the release source is known but does"not fit into one of the preceding categories (e.g., for releases from vent lines, vapor recovery lines, and fill lines) Unknown: identifies releases for which the source has not been determined Definitions of Causes Spill: use this cause when a spill occurs (e.g., when the delivery hose is disconnected from the tank fill pipe or when the nuzzle is removed from the dispenser) Overfill: use when an overfill occurs (e.g., overfills may occur from the fill pipe at the tank or when the nozzle fails to shut off at the dispenser) Physical or Mechanical Damage: use for all types of physical or mechanical damage, except corrosion (e.g., puncture of tank or piping, loose fittings, broken components, and components that have changed dimension) Corrosion: use when a metal tank, piping, or other component has a release due to corrosion (e.g., for steel, corrosion takes the form of rust) Installation Problem: use when the problem is determined to have occurred specifically because the UST system was not installed properly Other: use this option when the cause is known but does not fit into one of the preceding categories (e.g., putting regulated substances into nionnoring wells) Unknown: use when the cause has not been determined APPENDIX G Provided Groundwater Information January 6, 2020 Flournoy Development Group 1100 Brookstone Centre Parkway Columbus, Georgia, 31904 Attention: Mr. Luke Addison Luke.Addison@Flournoydev.com Reference: Limited Groundwater Assessment Letter Report 934 West Mallard Creek Church Road Charlotte, Mecklenburg County, North Carolina S&ME Project No. 4335-19-181 Dear Mr. Addison: S&ME, Inc. (S&ME) respectfully submits this Limited Groundwater Assessment Letter Report to summarize and document the field activities and findings of a groundwater sampling event conducted at the property at 934 West Mallard Creek Church Road in Charlotte, Mecklenburg County, North Carolina. The work of this project was outlined in our proposal (S&ME 43-1900956) to the Flournoy Development Group dated and authorized on December 17, 2019. Project Background In August 2017, S&ME completed a Phase I Environmental Site Assessment (ESA) Report on the properties located at 900 and 934 West Mallard Creek Church Road in Charlotte, North Carolina. The target property of the August 2017 Phase I report was comprised of two Mecklenburg County tax parcels (02965101, 02965102), and the property contained approximately 25.05 acres. S&ME's August 2017 Phase I Report identified one recognized environmental condition (REC), which was an existing heating oil underground storage tank (UST) at the residence at 934 West Mallard Creek Church Road. In October 2019, the Flournoy Development Group contracted with S&ME to perform a Phase I ESA on the properties located at 900 and 934 West Mallard Creek Church Road. During the performance of the new Phase I assessment, it was reported that the heating oil UST at 934 Mallard Creek Church Road had been removed and that a release from the tank was identified. Information provided by Ryan Osborne of Inenco, Inc. (Inenco) of Mooresville, North Carolina indicated that approximately 225 tons of petroleum impacted soil was removed from the property for disposal at Environmental Soils in Lattimore, North Carolina. The depth of the excavation in the area of the former heating oil UST was reported to be approximately 17 to 18 feet below ground surface (BGS). A copy of the information provided to S&ME by Inenco is included in Attachment A. S&ME, Inc. 19751 Southern Pine Boulevard I Charlotte, NC 28273 1 p 704.523.4726 1 www.smeinc.com Limited Groundwater Assessment Letter Report �—� 934 West Mallard Creek Church Road Charlotte, Mecklenburg County, North Carolina S&ME Project No.4335-19-181 During previous geotechnical drilling activities performed by S&ME at the subject property, groundwater was encountered in some of the geotechnical borings at depths between 15 and 20 feet BGS. As a result of the reported heating oil UST release and the possibility of shallow groundwater in the area of the former US pit, the Flournoy Development Group retained S&ME to conduct a limited groundwater assessment in the area of the former heating oil UST at the subject property to assess the absence or presence of petroleum groundwater impact. Site and Project Description The subject property is an approximate 3.7 acre property located at 934 West Mallard Creek Church Road in Charlotte, Mecklenburg County, North Carolina. The subject property is identified as Mecklenburg County tax parcel 02965101, and it is developed with a residence and a garage. The residence is currently vacant. The subject property is located in an area characterized by a mixture of residential homes and undeveloped land. Interstate 85 is located approximately 500 feet to the west of the subject property. A Site Vicinity map is provided as Figure 1. The purpose of this project was to conduct a limited groundwater assessment in the area of the former heating oil UST at the subject property to assess the absence or presence of petroleum groundwater impact. Limited Groundwater Assessment Limited groundwater sampling activities were conducted on December 18 and 19, 2019. Field Activities One temporary groundwater monitoring well (TW-1) was installed at the subject property on December 18, 2019. The temporary well was installed to an approximate depth of 29 feet below ground surface (BGS). The boring was advanced to a depth of approximately 23 feet using hollow stem augers until refusal was encountered. The boring was then advanced to an approximate depth of 29 feet using air rotary drilling. A temporary well with 20 feet of two-inch diameter PVC mill -slotted screen and nine feet of two-inch diameter PVC riser was installed in the borehole. A sand pack was installed around to the screen section to a depth of approximately seven feet BGS, and then bentonite was installed to approximately five feet BGS. Well drilling was conducted by Ransier Environmental Drilling (Ransier) of West End, North Carolina. Ms. Kelsey Murphy of S&ME provided oversight of the drilling and well installation. The approximate location of temporary well TW-1 is indicated on Figure 2. A Boring Log and a Well Construction Record for TW-1 are included in Attachment B. After allowing a day for groundwater to recharge into the temporary well, TW-1 was sampled on December 19, 2019 by S&ME. Depth to groundwater in TW-1 prior to purging was 17.05 feet BGS. The well was purged and sampled by S&ME utilizing a submersible pump equipped with new tubing. The groundwater sample was collected in laboratory supplied sample containers. A sample was collected from TW-1 for certified laboratory analysis for benzene, toluene, ethylbenzene and xylenes (BTEX) plus naphthalene by EPA Method SM6200B, for semi -volatile compounds (SVOCs) by EPA Method 625.1, and for volatile and extractable petroleum hydrocarbons by MADEP VPH and EPH. January 6, 2020 Limited Groundwater Assessment Letter Report 934 West Mallard Creek Church Road Charlotte, Mecklenburg County, North Carolina S&ME Project No. 4335-19-181 After collection, the samples were labeled as to sample identification, analysis, sample date and time and were placed in a cooler with ice. The samples were delivered under chain of custody procedures to Waypoint Analytical in Charlotte, North Carolina for chemical testing. TW-1 was abandoned by Ransier on December 28, 2019. To complete well abandonment, the PVC screen and casing were removed from the ground, and the boring was backfilled to the ground surface with bentonite pellets and a neat cement slurry. Ransier's well abandonment record is included in Attachment B. Analytical Testing Analytical testing of groundwater sample TW-1 by EPA Method SM6200B indicated the presence of Benzene and Naphthalene at concentrations in excess of their respective 15A NCAC 2L .0202 groundwater quality standards (2L Standards). Ethylbenzene, Toluene and Total Xylenes were reported at concentrations above laboratory detection limits but below their respective 2L Standards. Analytical testing of groundwater sample TW-1 by EPA Method 625.1 indicated the presence of 2- Methylnaphthalene and Naphthalene at concentrations in excess of their respective 2L Standards. 1- Methylnaphthalene was reported at a concentration in excess its North Carolina Interim Maximum Allowable Groundwater Concentrations (IMAC). 3/4-Methylphenol was reported above laboratory detection limits, and it does not have a 2L Standard or an IMAC. Phenol was reported at a concentration above laboratory detection limits but below its 2L Standard. No other EPA Method 625.1 target compounds were reported at concentrations above laboratory detection limits. Analytical testing of groundwater sample TW-1 by MADEP VPH/EPH indicated the presence of C9-C10 Aromatics and C11-C22 Aromatics at concentrations equal to or above their respective 2L Standards. C5-C8 Aliphatics, C9- C12 Aliphatics, C9-C18 Aliphatics and C19-C36 Aliphatics were reported at concentrations in excess of laboratory detection limits but below their respective 2L Standards. The analytical results are summarized in Table 1. A copy of the laboratory report is provided in Attachment C. Summary and Conclusions Summary The following summarizes the work during this project: One temporary monitoring well (TW-1) was installed on the subject property by S&ME on December 18, 2019. S&ME collected a groundwater sample from TW-1 on December 19, 2019. The sample was submitted to Waypoint Analytical in Charlotte, North Carolina for analysis for BTEX plus naphthalene by EPA Method SM620013, for SVOCs by EPA Method 625.1, and for volatile and extractable petroleum hydrocarbons by MADEP VPH and EPH. January 6, 2020 s = Limited Groundwater Assessment Letter Report 934 West Mallard Creek Church Road Charlotte, Mecklenburg County, North Carolina S&ME Project No. 4335-19-181 Analytical testing indicated the presence of Benzene, Naphthalene, 2-Methyl naphthalene, VPH C9-C10 Aliphatics and EPH C11-C22 Aliphatics at concentrations equal to or above their corresponding 2L Standards. 1-Methyl naphthalene was reported at a concentration in excess its IMAC. 3/4-Methyl phenol was reported above laboratory detection limits, and it does not have a 2L Standard or an IMAC. No other target compounds were reported at concentrations in excess of applicable North Carolina groundwater standards. Conclusions Laboratory results for the chemical testing of the groundwater sample collected during this assessment indicates that the groundwater in the area of the former heating oil UST at the subject property has been impacted by dissolved petroleum constituents. Recommendations With respect to the Phase I ESA report recently conducted on the subject property by S&ME, the presence of petroleum contaminated groundwater in the area of the former heating oil UST pit confirms that a REC remains at the site. The petroleum release will have to be closed by the NCDEQ for the REC to be resolved. Based on the presence of dissolved petroleum constituents in the groundwater at the subject site at concentrations greater than 2L Standards, S&ME recommends that a copy of this report be provided to the current property owner. Closure If you have any questions concerning this report, please contact us at your convenience. Sincerely, s&ME, Inc. Carl Hewett Senior Project Manager 704-351-4448 chewett@smeinc.com Tom Raymond, P.E. Senior Environmental Engineer 919-954-6229 traymond@smeinc.com January 6, 2020 4 f� + Figures Figure 1: Figure 2: Tables Table 1: Attachments Site Location Map Well Location Map Summary of Groundwater Analytical Results Attachment A: Inenco Supplied Information Attachment B: Temporary Monitor Well Documentation Attachment C: Waypoint Analytical Laboratory Report Limited Groundwater Assessment Letter Report 934 West Mallard Creek Church Road Charlotte, Mecklenburg County, North Carolina S&ME Project No. 4335-19-181 January 6, 2020 Figures Tables TABLE 1: SUMMARY OF GROUNDWATER ANALYTICAL RESULTS 934 West Mallard Creek Church Road Charlotte, North Carolina S&ME Project No. 4335-19-181 TW-1 NCDEQ 2L Standards EPA Method SM62008 Benzene 6.8 1 Ethylbenzene 0.73 J 600 Naphthalene 78 6 Toluene 0.36 J 600 Total Xylenes 1.2 J 500 EPA Method 625.7 1-Methyl naphthalene 21 1 2-Methyl naphthalene 38 30 3/4- Methyl phenol 120 INS Naphthalene 41 6 Phenol 8.7 J 30 MADEP VPH / EPH VPH C5-C8 Aliphatics 46 J 400 VPH C9-C12 Aliphatics 200 700 VPH C9-C10 Aromatics 200 200 EPH C9-C18 Aliphatics 520 700 EPH C19-C36 Aliphatics 500 J 10,000 EPH C11-C22 Aromatics 400 200 Notes: • Analytical results presented in micrograms per liter (ug/L). • J = results detected below the reporting limit, reported concentrations are estimates. • NCDEQ 2L Standards — North Carolina Department of Environmental Quality 15A NCAC 2L Groundwater Standards • * - NCDEQ Interim Maximum Allowable Groundwater Concentrations • INS — no standard established • Results in red and bold are concentrations at or above applicable North Carolina action levels. • Groundwater sample collected on December 19, 2019 by S&ME. • Analytical testing by Waypoint Analytical of Charlotte, North Carolina. Attachment A Inenco Supplied Information Carl Hewett From: Sent: To: Subject: Attachments: Sent from my iPhone Begin forwarded message: Patrick Laatsch Wednesday, December 18, 2019 7:39 AM Carl Hewett Fwd: 24 HR Notice Adams Property at 934 West Mallard Creek Church Rd. image001 jpg; ATT00001.htm; Soil Removal Summary W Mallard Creek.pdf, ATT00002.htm From: "rro@inencoinc.com" <rro@inencoinc.com> Date: December 16, 2019 at 11:54:36 AM EST To: Patrick Laatsch <PLaatsch@smeinc.com> Subject: RE: 24 HR Notice Adams Property at 934 West Mallard Creek Church Rd. Reply -To: <rro@inencoinc.com> Sorry for my delay, I put this job on hold and hadn't made a site drawing yet. Please let me know if I you need anything else for me. Ryan R. Osborne, PE INENCO, Inc. 132 W. Statesville Ave. Mooresville, NC 28115 Office: 704-662-8192 Fax: 704-662-8194 Mobile: 336-978-4725 Note: Please be sure that rro@inencoinc.com is the email address you are using for me. From: Patrick Laatsch <PLaatsch@smeinc.com> Sent: Tuesday, December 10, 2019 4:00 PM To: rro@inencoinc.com Subject: RE: 24 HR Notice Adams Property at 934 West Mallard Creek Church Rd. Hi Ryan Can you please provide a sample location map? As well as the dimensions of the excavation, and the amount of soil removed from the site? Thanks in advance 1 Patrick Laatsch Senior Project Manager Charlotte Environmental Dept. Group Leader S&ME, Inc. 704.618.7147 From: rro@inencoinc.com <rro@inencoinc.com> Sent: Tuesday, December 10, 2019 9:42 AM To: 'Beverly, Trudy' <trudy.beverly@ncdenr.gov> Cc: Patrick Laatsch <PLaatsch@smeinc.com> Subject: FW: 24 HR Notice Adams Property at 934 West Mallard Creek Church Rd. Trudy, My apologies for being slow to get back to you. This job is still on hold. I spoke to the realtor (dholden@carolina.rr.com) earlier this week, and he made it sound like something was going to move soon. I'm not sure of the details, but I have been asked to provide some information to folks doing a Phase I ESA on the property. ( I have CC'ed them on this email) I have attached the sample results as they stand. If anyone has any questions I can answer, will be happy to do so. Ryan R. Osborne, PE INENCO, Inc. 132 W. Statesville Ave. Mooresville, NC 28115 Office: 704-662-8192 Fax: 704-662-8194 Mobile: 336-978-4725 Note: Please be sure that rro@inencoinc.com is the email address you are using for me. From: Steve Hamilton <smhamilton@comporium.net> Sent: Monday, March 25, 2019 9:19 AM To: 'Beverly, Trudy' <trudy.beverly@ncdenr.gov> Cc: tim@cert-usa.com; 'Ryan Osborne' <rro@inencoinc.com>; dholden@carolina.rr.com Subject: 24 HR Notice Adams Property at 934 West Mallard Creek Church Rd. Trudy Beverly NCDEQ Trudy, Attached please find the 24 HR Notice for Adams Property at 934 West Mallard Creek Church Rd. Charlotte, NC. Regards, Steve Steve Hamilton- Consultant C.E.R.T. Carolina Environmental Response Team PO Box 681016 Charlotte, NC 28216 704-309-4262 cell 877-505-6799 office G_ I O V J G111 � Ncl M4LUA&D C2. C a Attachment S Temporary Monitor Well Information LOG OF SOIL BORING TW-1 ■.w WITH MONITOR WELL CONSTRUCTION NOTES PROJECT NAME: West Mallard Creek Church Road DATE DRILLED: 12/18/19 LOGGED BY: K. Murphy DRILLING METHOD: 3 1/4 Solid Stem Auger DRILLER: Ransier Environmental DEPTH TO WATER: 16.80 LATITUDE: N/A TOC ELEVATION: N/M LONGITUDE: N/A ELEVATION (ft.) LITHOLOGY Description FID (ppm) Well Construction Well Description DEPTH (ft.) 0 0 - - Topsoil: Organics SILT: Brown; wet, in perch water _-_- . _ ' Open Hole — . — . 8.54 -_-_ Sch. 40 PVC Casing Bentonite Clayey SILT: Tannish Brown; wet — o0 0 o c 0 0 000 85.32 -10 -10 '.T.' '.T.' ' T. T T T T T T.T. TT T T.T. TT T TTTTT11.33 T.T. TT T T.T. TT T T.T. TT T T.T. TT T T.T. TT T T T Silty SAND: Greyish Brown; slightly moist, strong odor — o0 0 o 0 .............................................: -15 -20 -15 -20 T T T TT T..T.T T T T T T T TTTTT TTTTT T T T T T TT' T T T T T T T'Aid#2 TTTTT '.T. TTTTT 7..T-7 'T..T...T... T TTTTT TTT 'T TT T.T .T.' '-7 .T. .......... Silty SAND: Light Brown; some rock fragments, slightly moist, strong odor. Refusal on top of rock at 23 5.82 — c c c o O O 00 O Static Water Level Filter Sand Sch. 40 0.010" SI. PVC Screen '. 4.37 vi QNn O O ................................ Ln O OO ........... 4 ' QD Rock: White dust; in rock -25 -25 O� 0 Q� ... OoOQ av, o in o o0 0 0 O O 00 0 o� ro o NOTES: Auger refusal on top of rock at 23', switched to Air Rotary. WELL CONSTRUCTION RECORD This form can be used for single or multiple wells For llmenlal Use ONLY, 1. Well Contractor Information: Bryan L Vest Well Contractor Name 3580-A NC Well Contractor Certification Number Ransier Environmental Drilling Inc (REDI) Company Name 2. Well Construction Permit #: List all applicable well permits (i.e. County, State, Variance, Injection, etc.) 3. Well Use (check well use): Water Supply Well: ❑Agricultural ❑Geothermal (Heating/Cooling Supply) ❑ Industrial/Commercial ❑ imgation Non -Water Supply Well: ❑Municipal/Public ❑Residential Water Supply (single) ❑Residential Water Supply (shared) Injection Well: ❑Aquifer Recharge ❑Groundwater Remediation ❑Aquifer Storage and Recovery ❑Salinity Barrier ❑Aquifer Test ❑Stormwater Drainage ❑Experimental Technology ❑Subsidence Control ❑Geothermal (Closed Loop) ❑Tracer ❑Geothermal (Heating/Cooling Return) ❑Other (explain under #21 Remarks) 4. Date Well(s) Completed: 12/18/2019Well ID# TW-1 5a. Well Location: Flournoy 934 W Mallard Crk Ch Ph II Facility/Owner Name Facility ID# (if applicable) 934 'West Mallard Creek Church Road, Charlotte, NC 28262 Physical Address, City, and Zip Mecklenburg County Parcel Identification No. (PIN) 5b. Latitude and Longitude in degrees/minutes/seconds or decimal degrees: (if well field, one lat/long is sufficient) 35019'55.49" N 80044'27.64" W 6. is (are) the well(s): ❑Permanent or OTemporary 7. Is this a repair to an existing well: ❑Yes or ONo If this is a repair, Jill out known swell construction information and explain the nature of the repair under #21 remarks section or on the back of this form. 8. Number of wells constructed: 1 For multiple injection or non -water supply wells ONLY with the same construction, you can submit one form. 9. Total well depth below land surface: 29 (ft.) For multiple wells list all depths ij different (example- 3(a)200' and 2L100') 10. Static water level below top of casing: 16.8 (ft.) Ifwater level is above casing, use "+" 11. Borehole diameter: 5 (in.) 12. Well construction method: Rotary Air Hammer (i.e. auger, rotary, cable, direct push, etc.) 14. WATER ZONES FROM TO DESCRIPTION ft. ft. Pt. ft. 15. OUTER CASING (for multi -cased wells) OR LINER (if applicable) FROM TO DIAMETER THICKNESS MATERIAL ft. ft. in. 16. INNER CASING OR TUBING eother al closed -loop) FROM TO DIAMETER THICKNESS MATERIAL 0 et. 9 ft. 2 i" SCH 40 PVC ft. ft. in. 17. SCREEN FROM TO DIAMETER SLOT SIZE THICKNESS MATERIAL 9 ft 29 ft' 2 in. 0.010 SCH 40 PVC ft. ft, in. 18. GROUT FROM TO MATERIAL EMPLACEMENT METHOD & AMOUNT 5 ft 7 ft Bentonite Pour ft. ft. 19. SAND/GRAVEL PACK if applicable) FROM TO MATERIAL EMPLACEMENT METHOD 7 ft. 29 ft. #3 Gravel Pour ft. ft. 20. DRILLING LOG attach additional sheets if necessary) FROM TO DESCRIPTION (color, hardness, soil/rock type, grain size, etc.) 0 ft 5 ft. Brown Silt 5 ft. 10 ft. Tan/Brown Clayey Silt 10 ft 15 ft Grey/Brown Silty Sand 15 ft 23 ft Tan/Brown Weathered Rock 23 rt. 29 ft. Grey Rock ft. ft. ft. ft. 21. REMARKS 22. Ctr(lllcutlon: 13 aC#fr tl12/30/2019 Signaj�ft of Certified Well Contractor Date By signing this form, I hereby certify that the wells) was (were) constructed in accordance with 15A NCAC 02C .0100 or 15A NCAC 02C .0200 Well Construction Standards and that a copy of this record has been provided to the well owner. 23. Site diagram or additional well details: You may use the back of this page to provide additional well site details or well construction details. You may also attach additional pages if necessary. SUBMITTAL INSTUCTIONS 24a. For All Wells: Submit this form within 30 days of completion of well construction to the following: Division of Water Resources, Information Processing Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617 24b. For Iniection Wells ONLY: In addition to sending the form to the address in 24a above, also submit a copy of this form within 30 days of completion of well construction to the following: Division of Water Resources, Underground Injection Control Program, FOR WATER SUPPLY WELLS ONLY: 1636 Mail Service Center, Raleigh, NC 27699-1636 13a. Yield m Method of test: 24c. For Water Supply & Injection Wells: (gP ) Also submit one copy of this form within 30 days of completion of 13b. Disinfection type: Amount: well construction to the county health department of the county where constructed. Form GW-1 North Carolina Department of Environment and Natural Resources - Division of Water Resources Revised August 2013 WELL ABANDONMENT RECORD 1. Well Contractor Information: Bryan L Vest Well Contractor Name (or well owner personally abandoning well on his/her property) 3580-A NC Well Contractor Certification Number Ransier Environmental Drilling, Inc. (REDI) Company Name 2. Well Construction Permit #: List all applicable well construction permits (i.e. UIC, County, State, Variance, etc.) ifknown 3. Well use (check well use): Water Supply Well: ❑Agricultural ❑Geothermal (Heating/Cooling Supply) ❑ Industrial/Commercial ❑ Irrigation Non -Water Supply Well: ❑Aquifer Recharge ❑Aquifer Storage and Recovery ❑Aquifer Test ❑Experimental Technology ❑Geothermal (Closed Loop) ❑Geothermal (Heating/Cooling 4. Date well(s) abandoned: ❑Municipal/Public ❑Residential Water Supply (single) ❑Residential Water Supply (shared) ❑Groundwater Remediation ❑ Salinity Barrier ❑Stormwater Drainage ❑Subsidence Control [-]Tracer ❑Other (explain under 12/28/2019 5a. Well location: Flournoy 934 W Mallard Crk Ch Ph II For Internal Use ONLY: WELL ABANDONMENT DETAILS 7a. For Geoprobe/DPT or Closed -Loop Geothermal Wells having the same well construction/depth, only 1 GW-30 is needed. Indicate TOTAL NUMBER of wells abandoned: 7b. Approximate volume of water remaining in well(s): N/A (gal.) FOR WATER SUPPLY WELLS ONLY: 7c. Type of disinfectant used: 7d. Amount of disinfectant used: 7e. Sealing materials used (check all that apply): 111 Neat Cement Grout IN Bentonite Chips or Pellets ❑ Sand Cement Grout ❑ Dry Clay ❑ Concrete Grout ❑ Drill Cuttings ❑ Specialty Grout ❑ Gravel ❑ Bentonite Slurry ❑ Other (explain under 7g) 7f. For each material selected above, provide amount of materials used: Bentonite Approx. 15 Pounds Cement Approx. 5 Gallons 7g. Provide a brief description of the abandonment procedure: Pull out pipe. Slow pour bentonite pellets. Slow pour or tremie pipe neat cement slurry. Facility/Owner Name Facility ID#(ifapplicable) a.Certillcatlon: 934 'West Mallard Creek Church Road, Charlotte, NC 28262 5 "& 12/30/2019 Physical Address, City, and Zip Sign re of Certified Well Contractor or Well Owner Date Mecklenburg By signing this form, !hereby certify that the wells) was (were) abandoned in County Parcel Identification No. (PIN) accordance with 15A NCAC 02C .0100 or 2C .0200 Well Construction Standards and that a copy of this record has been provided to the well owner. Sb. Latitude and longitude in degrees/minutes/seconds or decimal degrees: (ifwell field, one lat/long is sufficient) 9. Site diagram or additional well details: 35019'55.49" 80°44'27.64" You may use the back of this page to provide additional well site details or well N W abandonment details. You may also attach additional pages if necessary. CONSTRUCTION DETAILS OF WELL(S) BEING ABANDONED SUBMITTAL INSTRUCTIONS Attach well construction record(s) ifavailable. For multiple injection or non -water supply wells ONLY with the same construction/abandonment, you can submit one form. 10a. For All Wells: Submit this form within 30 days of completion of well 6a. Well ID#: TW-1 abandonment to the following: Division of Water Resources, Information Processing Unit, 6b. Total well depth: 29 (ft.) 1617 Mail Service Center, Raleigh, NC 27699-1617 10b. For Iniection Wells: In addition to sending the form to the address in 10a 6c. Borehole diameter: 5 (in) above, also submit one copy of this form within 30 days of completion of well abandonment to the following: 6d. Water level below ground surface: 16.8 (ft.) Division of Water Resources, Underground Injection Control Program, 1636 Mail Service Center, Raleigh, NC 27699-1636 N/A 6e. Outer casing length (if known): (ft.) 10c. For Water Supply & Injection Wells: In addition to sending the form to the address(es) above, also submit one copy of this form within 30 days of completion of well abandonment to the county health department of the county where 6f. Inner casing/tubing length (if known): 9 (ft.) abandoned. 6g. Screen length (if known): 20 (ft.) Form GW-30 North Carolina Department of Environmental Quality - Division of Water Resources Revised 2-22-2016 Attachment C Waypoint Analytical Laboratory Report Case Narrative Way poi n ANALYTICAL S&ME, Inc - Charlotte Carl Hewett 9751 Southern Pine Blvd. Charlotte, NC 28273 NC Certification No. 402 NC Drinking Water Cert No. 37735 SC Certification No. 99012 Project: W. Mallard Creek Church Rd. Lab Submittal Date: 12/19/2019 Work Order: 9120335 12/26/19 13:52 This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed according to the referenced methods. Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case narrative. Please call if you have any questions relating to this analytical report. Respectfully, WAYPOINT ANALYTICAL a,--Itl Angela D. Overcash Project Management Manager Data Qualifiers Key Reference: Reviewed By Angela D. Overcash Project Management Manager A Surrogate recovery is below range due to sample matrix. D RPD value outside of the control limits. J Detected but below the Reporting Limit; therefore, result is an estimated concentration (CLP J-Flag). L Parameter reported with possible low bias. LCS recovery below the QC limit. BRL Below Reporting Limit MDL Method Detection Limit RPD Relative Percent Difference * Results reported to the reporting limit. All other results are reported to the MDL with values between MDL and reporting limit indicated with a J. This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 1 of 15 Sample Receipt Summary Way iin ANALYTICAL 12/26/2019 Work Order: 9120335 Client Sample ID Lab Sample ID Matrix Date/Time Sampled Date/Time Received TW-1 9120335-01 Water 12/19/19 10:15 12/19/19 13:15 Samples were received in good condition at 3.3 degrees C unless otherwise noted. This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 2 of 15 Wayi n AtxJALYT�A� Summary of Detections 12/26/2019 Work Order: 9120335 Waypoint ID Client ID Parameter Method Result Units 9120335-01 TW-1 C9-CI8 Aliphatics MADEP EPH 520 ug/L 9120335-01 TW-1 C19-C36 Aliphatics MADEP EPH 500 J ug/L 9120335-01 TW-1 C1 1 -C22 Aromatics MADEPEPH 400 ug/L 9120335-01 TW-1 1-Methylnaphthalene 625.1 21 ug/L 9120335-01 TW-1 2-Methylnaphthalene 625.1 38 ug/L 9120335-01 TW-1 3/4-Methylphenol 625.1 120 ug/L 9120335-01 TW-1 Naphthalene 625.1 41 ug/L 9120335-01 TW-1 Phenol 625.1 8.7 J ug/L 9120335-01 TW-1 Benzene SM6200 B 6.8 ug/L 9120335-01 TW-1 Ethylbenzene SM6200 B 0.73 J ug/L 9120335-01 TW-1 m,p-Xylenes SM6200 B 0.24 J ug/L 9120335-01 TW-1 Naphthalene SM6200 B 78 ug/L 9120335-01 TW-1 o-Xylene SM6200 B 1.0 ug/L 9120335-01 TW-1 Toluene SM6200 B 0.36 J ug/L 9120335-01 TW-1 Xylenes, total SM6200 B 1.2 J ug/L 9120335-01 TW-1 C5-C8 Aliphatics MADEP VPH 46 J ug/L 9120335-01 TW-1 C9-C12 Aliphatics MADEP VPH 200 ug/L 9120335-01 TW-1 C9-C10 Aromatics MADEP VPH 200 ug/L This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 3 of 15 Laboratory Report Way i � 12/26/2019 AJALYTIAL S&ME, Inc - Charlotte Project: W. Mallard Creek Church Rd. Client Sample ID: TW-1 Attn: Carl Hewett Sample ID: 9120335-01 9751 Southern Pine Blvd. Work Order: 9120335 Charlotte, NC 28273 Sample Matrix: Water Time Collected: 12/19/19 10:15 Time Submitted: 12/19/19 13:15 Parameter Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor Date/Time ID Extractable Petroleum Hydrocarbons by GC/FID C9-C18 Aliphatics 520 ug/L 360 24 1 MADEP EPH 12/23/19 22:49 ZRC P9L0367 C19-C36 Aliphatics 500 J ug/L 520 130 1 MADEP EPH 12/23/19 22:49 ZRC P9L0367 C11-C22 Aromatics 400 ug/L 260 84 1 MADEP EPH 12/23/19 22:49 ZRC P9L0367 Surrogate Recovery Control Limits 1-Chlorooctadecane 40 % 40-140 o-Terphenyl 41 % 40-140 2-Fluorobiphenyl 75 % 40-140 2-Bromonaphthalene 105 % 40-140 Semivolatile Organic Compounds by GUMS 1,2,4-Trichlorobenzene BRL ug/L 11 3.1 1 625.1 12/20/19 19:39 JMV P9L0395 1,2-Dichlorobenzene BRL ug/L 11 2.6 1 625.1 12/20/19 19:39 JMV P9L0395 1,3-Dichlorobenzene BRL ug/L 11 4.1 1 625.1 12/20/19 19:39 JMV P9L0395 1,4-Dichlorobenzene BRL ug/L 11 4.3 1 625.1 12/20/19 19:39 JMV P9L0395 1-Methyl naphthalene 21 ug/L 11 3.8 1 625.1 12/20/19 19:39 JMV P9L0395 2,4,6-Trichlorophenol BRL ug/L 21 4.8 1 625.1 12/20/19 19:39 JMV P9L0395 2,4-Dichlorophenol BRL ug/L 11 2.8 1 625.1 12/20/19 19:39 JMV P9L0395 2,4-Dimethylphenol BRL ug/L 11 5.1 1 625.1 12/20/19 19:39 JMV P9L0395 2,4-Dinitrophenol BRL ug/L 53 12 1 625.1 12/20/19 19:39 JMV P9L0395 2,4-Dinitrotoluene BRL ug/L 11 4.4 1 625.1 12/20/19 19:39 JMV P9L0395 2,6-Dinitrotoluene BRL ug/L 21 4.1 1 625.1 12/20/19 19:39 JMV P9L0395 2-Chloronaphthalene BRL ug/L 21 4.9 1 625.1 12/20/19 19:39 JMV P9L0395 2-Chlorophenol BRL ug/L 11 2.9 1 625.1 12/20/19 19:39 JMV P9L0395 2-Methyl naphthalene 38 ug/L 11 4.4 1 625.1 12/20/19 19:39 JMV P9L0395 2-Nitrophenol BRL ug/L 11 2.7 1 625.1 12/20/19 19:39 JMV P9L0395 3,3'-Dichlorobenzidine BRL ug/L 11 4.1 1 625.1 12/20/19 19:39 JMV P9L0395 3/4-Methyl phenol 120 ug/L 11 2.6 1 625.1 12/20/19 19:39 JMV P9L0395 4,6-Dinitro-2-methylphenol BRL ug/L 53 12 1 625.1 12/20/19 19:39 JMV P9L0395 4-Bromophenyl phenyl ether BRL ug/L 21 4.6 1 625.1 12/20/19 19:39 JMV P9L0395 4-Chloro-3-methylphenol BRL ug/L 11 3.1 1 625.1 12/20/19 19:39 JMV P9L0395 4-Chloroaniline BRL ug/L 11 3.7 1 625.1 12/20/19 19:39 JMV P9L0395 4-Chlorophenyl phenyl ether BRL ug/L 21 4.9 1 625.1 12/20/19 19:39 JMV P9L0395 4-Nitrophenol BRL ug/L 11 2.7 1 625.1 12/20/19 19:39 JMV P9L0395 Acenaphthene BRL ug/L 11 4.5 1 625.1 12/20/19 19:39 JMV P9L0395 Acenaphthylene BRL ug/L 21 4.6 1 625.1 12/20/19 19:39 JMV P9L0395 Anthracene BRL ug/L 11 4.8 1 625.1 12/20/19 19:39 JMV P9L0395 Benzo(a)anthracene BRL ug/L 11 3.4 1 625.1 12/20/19 19:39 JMV P9L0395 Benzo(a)pyrene BRL ug/L 11 3.7 1 625.1 12/20/19 19:39 JMV P9L0395 Benzo(b)fluoranthene BRL ug/L 11 3.6 1 625.1 12/20/19 19:39 JMV P9L0395 Benzo(g,hJ)perylene BRL ug/L 11 3.8 1 625.1 12/20/19 19:39 JMV P9L0395 Benzo(k)fluoranthene BRL ug/L 11 2.8 1 625.1 12/20/19 19:39 JMV P9L0395 Benzoic Acid BRL ug/L 110 20 1 625.1 12/20/19 19:39 JMV P9L0395 This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 4 of 15 Laboratory Report IL a ■ _0 12/26/2019 ANALYTICAL S&ME, Inc - Charlotte Project: W. Mallard Creek Church Rd. Client Sample ID: TW-1 Attn: Carl Hewett Sample ID: 9120335-01 9751 Southern Pine Blvd. Work Order: 9120335 Charlotte, NC 28273 Sample Matrix: Water Time Collected: 12/19/19 10:15 Time Submitted: 12/19/19 13:15 Parameter Result Units Report Limit MDL Dilution Factor Method Analysis Analyst Date/Time Batch ID Benzyl alcohol BRL ug/L 11 2.6 1 625.1 12/20/19 19:39 JMV P9L0395 bis(2-Chloroethoxy)methane BRL ug/L 11 4.0 1 625.1 12/20/19 19:39 JMV P9L0395 Bis(2-Chloroethyl)ether BRL ug/L 11 2.7 1 625.1 12/20/19 19:39 JMV P9L0395 Bis(2-chloroisopropyl)ether BRL ug/L 11 2.9 1 625.1 12/20/19 19:39 JMV P9L0395 Bis(2-Ethylhexyl)phthalate BRL ug/L 11 3.9 1 625.1 12/20/19 19:39 JMV P9L0395 Butyl benzyl phthalate BRL ug/L 11 3.1 1 625.1 12/20/19 19:39 JMV P9L0395 Chrysene BRL ug/L 11 3.5 1 625.1 12/20/19 19:39 JMV P9L0395 Dibenzo(a,h)anthracene BRL ug/L 21 6.0 1 625.1 12/20/19 19:39 JMV P9L0395 Dibenzofuran BRL ug/L 21 4.4 1 625.1 12/20/19 19:39 JMV P9L0395 Diethyl phthalate BRL ug/L 21 4.4 1 625.1 12/20/19 19:39 JMV P9L0395 Dimethyl phthalate BRL ug/L 11 4.3 1 625.1 12/20/19 19:39 JMV P9L0395 Di-n-butyl phthalate BRL ug/L 11 4.5 1 625.1 12/20/19 19:39 JMV P9L0395 Di-n-octyl phthalate BRL ug/L 11 4.7 1 625.1 12/20/19 19:39 JMV P9L0395 Fluoranthene BRL ug/L 11 4.3 1 625.1 12/20/19 19:39 JMV P9L0395 Fluorene BRL ug/L 11 5.3 1 625.1 12/20/19 19:39 JMV P9L0395 Hexachlorobenzene BRL ug/L 21 4.1 1 625.1 12/20/19 19:39 JMV P9L0395 Hexachlorobutadiene BRL ug/L 21 4.7 1 625.1 12/20/19 19:39 JMV P9L0395 Hexachlorocyclopentadiene BRL ug/L 21 7.6 1 625.1 12/20/19 19:39 JMV P9L0395 Hexachloroethane BRL ug/L 11 3.9 1 625.1 12/20/19 19:39 JMV P9L0395 Indeno(1,2,3-cd)pyrene BRL ug/L 11 2.8 1 625.1 12/20/19 19:39 JMV P9L0395 Isophorone BRL ug/L 11 4.3 1 625.1 12/20/19 19:39 JMV P9L0395 Naphthalene 41 ug/L 11 4.3 1 625.1 12/20/19 19:39 JMV P9L0395 Nitrobenzene BRL ug/L 11 4.1 1 625.1 12/20/19 19:39 JMV P9L0395 N-Nitroso-di-n-propylamine BRL ug/L 21 3.4 1 625.1 12/20/19 19:39 JMV P9L0395 N-Nitrosodiphenylamine BRL ug/L 21 4.7 1 625.1 12/20/19 19:39 JMV P9L0395 Pentachlorophenol BRL ug/L 53 11 1 625.1 12/20/19 19:39 JMV P9L0395 Phenanthrene BRL ug/L 11 4.1 1 625.1 12/20/19 19:39 JMV P9L0395 Phenol 8.7 J ug/L 11 1.5 1 625.1 12/20/19 19:39 JMV P91-0395 Pyrene BRL ug/L 11 3.7 1 625.1 12/20/19 19:39 JMV P9L0395 Surrogate Recovery Control Limits 2,4,6-Tribromophenol 25 % 31-144 A 2-Fluorobiphenyl 89 % 49-118 2-Fluorophenol 17 % 22-84 A Nitrobenzene-d5 86 % 43-123 Phenol-d5 25 % 10-63 Terphenyl-d14 85 % 49-151 Volatile Organic 602 Compounds by GC/MS Benzene 6.8 ug/L 0.50 0.048 1 SM6200 B 12/23/19 18:46 ANG P91-0429 Ethylbenzene 0.73 J ug/L 1.0 0.061 1 SM6200 B 12/23/19 18:46 ANG P9L0429 m,p-Xylenes 0.24 J ug/L 2.0 0.12 1 SM6200 B 12/23/19 18:46 ANG P91-0429 Methyl-tert-Butyl Ether BRL ug/L 5.0 0.042 1 SM6200 B 12/23/19 18:46 ANG P9L0429 Naphthalene 78 ug/L 5.0 0.19 1 SM6200 B 12/23/19 18:46 ANG P9L0429 This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 5 of 15 WayRo i! ALYTII`AL S&ME, Inc - Charlotte Attn: Carl Hewett 9751 Southern Pine Blvd. Charlotte, NC 28273 Parameter Laboratory Report 12/26/2019 Project: W. Mallard Creek Church Rd. Client Sample ID: TW-1 Sample ID: 9120335-01 Work Order: 9120335 Sample Matrix: Water Time Collected: 12/19/19 10:15 Time Submitted: 12/19/19 13:15 Result Units Report MDL Dilution Method Analysis Analyst Batch Limit Factor Date/Time ID o-Xylene 1.0 ug/L 1.0 0.044 1 SM6200 B 12/23/19 18:46 ANG P91-0429 Toluene 0.36 J ug/L 1.0 0.044 1 SM6200 B 12/23/19 18:46 ANG P91-0429 Xylenes, total 1.2 J ug/L 3.0 0.15 1 SM6200 B 12/23/19 18:46 ANG P91-0429 Volatile Petroleum Hydrocarbons by GC/PID/FID C5-C8 Aliphatics 46 J C9-C12 Aliphatics 200 C9-C10 Aromatics 200 Surrogate Recovery Control Limits 4-Bromofluorobenzene 101 % 70-130 Dibromofluoromethane 98 % 70-130 Toluene-d8 100 % 70-130 ug/L 50 4.0 1 MADEP VPH 12/20/19 12:29 TBL P91-0374 ug/L 50 3.9 1 MADEP VPH 12/20/19 12:29 TBL P91-0374 ug/L 50 4.2 1 MADEP VPH 12/20/19 12:29 TBL P91-0374 Surrogate Recovery Control Limits 25-Dibromotoluene (PID) 100 % 70-130 25-Dibromotoluene (FID) 112 % 70-130 This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, INC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 6 of 15 WI n A.NALY T ICAL S&ME, Inc - Charlotte Attn: Carl Hewett 9751 Southern Pine Blvd. Charlotte, NC 28273 Project: W. Mallard Creek Church Rd Volatile Organic 602 Compounds by GC/MS - Quality Control Analyte Batch P911-0429 - SM6200 B Level II QC Report 12/26/19 Work Order: 9120335 Time Submitted: 12/19/2019 1:15:OOPM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes Blank (P9L0429-BLK1) Prepared &Analyzed: 12/23/19 Benzene BRL 0.50 ug/L Ethylbenzene BRL 1.0 ug/L m,p-Xylenes BRL 2.0 ug/L Methyl-tert-Butyl Ether BRL 5.0 ug/L Naphthalene 0.320 5.0 ug/L J o-Xylene BRL 1.0 ug/L Toluene BRL 1.0 ug/L Xylenes, total BRL 3.0 ug/L Surrogate:4-Bromofluorobenzene 50.5 ug/L 50.00 101 70-130 Surrogate: Dibromofluoromethane 48.3 ug/L 50.00 97 70-130 Surrogate: Toluene-d8 50.0 ug/L 50.00 100 70-130 LCS (P9L0429-BS1) Prepared &Analyzed: 12/23/19 Benzene 22.7 0.50 ug/L 20.00 113 70-130 Ethylbenzene 22.7 1.0 ug/L 20.00 113 70-130 m,p-Xylenes 46.6 2.0 ug/L 40.00 117 70-130 Methyl-tert-Butyl Ether 22.9 5.0 ug/L 20.00 115 70-130 Naphthalene 23.4 5.0 ug/L 20.00 117 70-130 o-Xylene 23.1 1.0 ug/L 20.00 116 70-130 Toluene 23.0 1.0 ug/L 20.00 115 70-130 Xylenes, total 69.8 3.0 ug/L 60.00 116 70-130 Surrogate:4-Bromofluorobenzene 50.1 ug/L 50.00 100 70-130 Surrogate: Dibromofluoromethane 48.2 ug/L 50.00 96 70-130 Surrogate: Toluene-d8 50.2 ug/L 50.00 100 70-130 LCS Dup (P9L0429-BSD1) Prepared &Analyzed: 12/23/19 Benzene 21.5 0.50 ug/L 20.00 108 70-130 5 20 Ethylbenzene 21.5 1.0 ug/L 20.00 108 70-130 5 20 m,p-Xylenes 44.3 2.0 ug/L 40.00 ill 70-130 5 20 Methyl-tert-Butyl Ether 21.9 5.0 ug/L 20.00 109 70-130 5 20 Naphthalene 22.3 5.0 ug/L 20.00 111 70-130 5 20 o-Xylene 22.1 1.0 ug/L 20.00 110 70-130 5 20 Toluene 21.7 1.0 ug/L 20.00 109 70-130 6 20 Xylenes, total 66.4 3.0 ug/L 60.00 ill 70-130 5 20 Surrogate:4-Bromofluorobenzene 50.4 ug/L 50.00 101 70-130 Surrogate: Dibromofluoromethane 48.3 ug/L 50.00 97 70-130 Surrogate: Toluene-d8 50.1 ug/L 50.00 100 70-130 This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 7 of 15 Way 1rn ANALYTICAL S&ME, Inc - Charlotte Project: W. Mallard Creek Church Rd Attn: Carl Hewett 9751 Southern Pine Blvd. Charlotte, NC 28273 Semivolatile Organic Compounds by GC/MS - Quality Control Level II QC Report 12/26/19 Work Order: 9120335 Time Submitted: 12/19/2019 1:15:OOPM Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P9LO395 - 3510C MS Blank (P911-0395-113LK1) 1,2,4-Trichlorobenzene BRL 10 ug/L 1,2-Dichlorobenzene BRL 10 ug/L 1,3-Dichlorobenzene BRL 10 ug/L 1,4-Dichlorobenzene BRL 10 ug/L 1-Methyl naphthalene BRL 10 ug/L 2,4,6-Trichlorophenol BRL 20 ug/L 2,4-Dichlorophenol BRL 10 ug/L 2,4-Dimethyl phenol BRL 10 ug/L 2,4-Dinitrophenol BRL 50 ug/L 2,4-Dinitrotoluene BRL 10 ug/L 2,6-Dinitrotoluene BRL 20 ug/L 2-Chloronaphthalene BRL 20 ug/L 2-Chlorophenol BRL 10 ug/L 2-Methyl naphthalene BRL 10 ug/L 2-Nitrophenol BRL 10 ug/L 3,3'-Dichlorobenzidine BRL 10 ug/L 3/4-Methyl phenol BRL 10 ug/L 4,6-Dinitro-2-methylphenol BRL 50 ug/L 4-Bromophenyl phenyl ether BRL 20 ug/L 4-Chloro-3-methylphenol BRL 10 ug/L 4-Chloroaniline BRL 10 ug/L 4-Chlorophenyl phenyl ether BRL 20 ug/L 4-Nitrophenol BRL 10 ug/L Acenaphthene BRL 10 ug/L Acenaphthylene BRL 20 ug/L Anthracene BRL 10 ug/L Benzo(a)anthracene BRL 10 ug/L Benzo(a)pyrene BRL 10 ug/L Benzo(b)fluoranthene BRL 10 ug/L Benzo(g,h,i)perylene BRL 10 ug/L Benzo(k)fluoranthene BRL 10 ug/L Benzoic Acid BRL 100 ug/L Benzyl alcohol BRL 10 ug/L bis(2-Chloroethoxy)methane BRL 10 ug/L Bis(2-Chloroethyl)ether BRL 10 ug/L Bis(2-chloroisopropyl)ether BRL 10 ug/L Bis(2-Ethylhexyl)phthalate BRL 10 ug/L Butyl benzyl phthalate BRL 10 ug/L Chrysene BRL 10 ug/L Dibenzo(a,h)anthracene BRL 20 ug/L Dibenzofuran BRL 20 ug/L Diethyl phthalate BRL 20 ug/L Dimethyl phthalate BRL 10 ug/L Di-n-butyl phthalate BRL 10 ug/L Di-n-octyl phthalate BRL 10 ug/L Fluoranthene BRL 10 ug/L Prepared & Analyzed: 12/20/19 This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 8 of 15 W� in 4.txJ ALY T I C AL S&ME, Inc - Charlotte Attn: Carl Hewett 9751 Southern Pine Blvd. Charlotte, NC 28273 Project: W. Mallard Creek Church Rd Semivolatile Organic Compounds by GC/MS - Quality Control Analyte Batch P911-0395 - 3510C MS Level II QC Report 12/26/19 Work Order: 9120335 Time Submitted: 12/19/2019 1:15:OOPM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes Blank (P9L0395-BLK1) Prepared & Analyzed: 12/20/19 Fluorene BRL 10 ug/L Hexachlorobenzene BRL 20 ug/L Hexachlorobutadiene BRL 20 ug/L Hexachlorocyclopentadiene BRL 20 ug/L Hexachloroethane BRL 10 ug/L Indeno(1,2,3-cd)pyrene BRL 10 ug/L Isophorone BRL 10 ug/L Naphthalene BRL 10 ug/L Nitrobenzene BRL 10 ug/L N-Nitroso-di-n-propylamine BRL 20 ug/L N-Nitrosodiphenylamine BRL 20 ug/L Pentachlorophenol BRL 50 ug/L Phenanthrene BRL 10 ug/L Phenol BRL 10 ug/L Pyrene BRL 10 ug/L Surrogate: 2,4,6-Tiibromophenol 110 ug/L 100.0 110 31-144 Surrogate:2-Fluorobiphenyl 50.5 ug/L 50.00 101 49-118 Surrogate:2-Fluorophenol 66.7 ug/L 100.0 67 22-84 Surrogate: Nitrobenzene-d5 48.2 ug/L 50.00 96 43-123 Surrogate: Phenol-d5 40.2 ug/L 100.0 40 10-63 Surrogate: Terphenyl-d14 47.1 ug/L 50.00 94 49-151 LCS (1391-0395-113SI) Prepared & Analyzed: 12/20/19 1,2,4-Trichlorobenzene 48.1 10 ug/L 50.00 96 44-142 1,2-Dichlorobenzene 54.3 10 ug/L 50.00 109 32-129 1,3-Dichlorobenzene 53.1 10 ug/L 50.00 106 20-124 1,4-Dichlorobenzene 52.2 10 ug/L 50.00 104 20-124 1-Methyl naphthalene 50.7 10 ug/L 50.00 101 40-135 2,4,6-Trichlorophenol 56.8 20 ug/L 50.00 114 37-144 2,4-Dichlorophenol 47.6 10 ug/L 50.00 95 39-135 2,4-Dimethylphenol 54.1 10 ug/L 50.00 108 32-119 2,4-Dinitrophenol 27.1 50 ug/L 50.00 54 10-191 J 2,4-Dinitrotoluene 57.3 10 ug/L 50.00 115 39-139 2,6-Dinitrotoluene 60.7 20 ug/L 50.00 121 50-158 2-Chloronaphthalene 55.7 20 ug/L 50.00 ill 60-118 2-Chorophenol 54.1 10 ug/L 50.00 108 23-134 2-Methyl naphthalene 49.4 10 ug/L 50.00 99 18-121 2-Nitrophenol 49.8 10 ug/L 50.00 100 29-182 3,3'-Dichlorobenzidine 62.6 10 ug/L 50.00 125 10-262 3/4-Methyl phenol 40.6 10 ug/L 50.00 81 76-107 4,6-Dinitro-2-methylphenol 46.1 50 ug/L 50.00 92 10-181 J 4-Bromophenyl phenyl ether 55.9 20 ug/L 50.00 112 53-127 4-Chloro-3-methylphenol 48.6 10 ug/L 50.00 97 22-147 4-Chloroaniline 46.2 10 ug/L 50.00 92 44-163 4-Chlorophenyl phenyl ether 55.1 20 ug/L 50.00 110 25-158 4-Nitrophenol 20.1 10 ug/L 50.00 40 10-132 Acenaphthene 57.0 10 ug/L 50.00 114 47-145 This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 9 of 15 W� in 4.txJ ALY T I C AL S&ME, Inc - Charlotte Project: W. Mallard Creek Church Rd Attn: Carl Hewett 9751 Southern Pine Blvd. Charlotte, NC 28273 Semivolatile Organic Compounds by GC/MS - Quality Control Level II QC Report 12/26/19 Work Order: 9120335 Time Submitted: 12/19/2019 1:15:OOPM Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P911-0395 - 3510C MS LCS (P9L0395-BS1) Acenaphthylene Anthracene Benzidine Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene Benzo(g,h,i)perylene Benzo(k)fluoranthene Benzoic Acid Benzyl alcohol bis(2-Chloroethoxy)methane Bis(2-Chloroethyl)ether Bis(2-chloroisopropyl)ether Bis(2-Ethylhexyl)phthalate Butyl benzyl phthalate Chrysene Di benzo(a, h)anthracene Dibenzofuran Diethyl phthalate Dimethyl phthalate Di-n-butyl phthalate Di-n-octyl phthalate Fluoranthene Fluorene Hexachlorobenzene Hexachlorobutadiene Hexachlorocyclopentadiene Hexachloroethane Indeno(1,2,3-cd)pyrene Isophorone Naphthalene Nitrobenzene N-Nitrosod imethylam ine N-Nitroso-di-n-propylami ne N-Nitrosod iphenylam ine Pentachlorophenol Phenanthrene Phenol Pyrene Surrogate: 2,4, 6-Tiibromophenol Surrogate: 2-Fluorobiphen yl Surrogate: 2-Fluorophenol Surrogate: Nitrobenzene-d5 Surrogate: Phenol-d5 Surrogate: Terphenyl-d14 Prepared & Analyzed: 12/20/19 60.0 20 ug/L 50.00 120 33-145 55.8 10 ug/L 50.00 112 27-133 51.4 10 ug/L 50.00 103 15-150 53.0 10 ug/L 50.00 106 33-143 56.7 10 ug/L 50.00 113 17-163 55.7 10 ug/L 50.00 111 24-159 50.8 10 ug/L 50.00 102 10-219 53.0 10 ug/L 50.00 106 11-162 BRL 100 ug/L 50.00 10-125 45.6 10 ug/L 50.00 91 16-107 46.4 10 ug/L 50.00 93 33-184 53.5 10 ug/L 50.00 107 12-158 53.5 10 ug/L 50.00 107 36-166 56.9 10 ug/L 50.00 114 10-158 55.3 10 ug/L 50.00 111 10-152 49.1 10 ug/L 50.00 98 17-168 44.6 20 ug/L 50.00 89 10-227 56.0 20 ug/L 50.00 112 39-114 55.0 20 ug/L 50.00 110 10-114 55.6 10 ug/L 50.00 ill 10-112 57.4 10 ug/L 50.00 115 10-118 59.5 10 ug/L 50.00 119 10-146 57.5 10 ug/L 50.00 115 26-137 57.7 10 ug/L 50.00 115 59-121 51.1 20 ug/L 50.00 102 10-152 49.5 20 ug/L 50.00 99 24-116 49.5 20 ug/L 50.00 99 32-117 51.6 10 ug/L 50.00 103 40-113 52.8 10 ug/L 50.00 106 10-171 42.3 10 ug/L 50.00 85 21-196 46.8 10 ug/L 50.00 94 21-133 45.2 10 ug/L 50.00 90 35-180 28.4 10 ug/L 50.00 57 10-119 57.0 20 ug/L 50.00 114 10-230 70.4 20 ug/L 50.00 141 69-152 43.2 50 ug/L 50.00 86 14-176 57.0 10 ug/L 50.00 114 54-120 26.2 10 ug/L 50.00 52 10-112 57.6 10 ug/L 50.00 115 52-115 105 ug/L 100.0 105 31-144 48.1 ug/L 50.00 96 49-118 63.4 ug/L 100.0 63 22-84 40.1 ug/L 50.00 80 43-123 39.7 ug/L 100.0 40 10-63 47.7 ug/L 50.00 95 49-151 L J This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 10 of 15 W� in 4.txJ ALY T I C AL S&ME, Inc - Charlotte Project: W. Mallard Creek Church Rd Attn: Carl Hewett 9751 Southern Pine Blvd. Charlotte, NC 28273 Semivolatile Organic Compounds by GC/MS - Quality Control Analyte Batch P911-0395 - 3510C MS Level II QC Report 12/26/19 Work Order: 9120335 Time Submitted: 12/19/2019 1:15:OOPM Reporting Spike Source %REC RPD Result Limit Units Level Result %REC Limits RPD Limit Notes LCS Dup (P9L0395-BSD1) Prepared & Analyzed: 12/20/19 1,2,4-Trichlorobenzene 46.4 10 ug/L 50.00 93 44-142 4 20 1,2-Dichlorobenzene 50.8 10 ug/L 50.00 102 32-129 7 20 1,3-Dichlorobenzene 49.1 10 ug/L 50.00 98 20-124 8 20 1,4-Dichlorobenzene 49.4 10 ug/L 50.00 99 20-124 6 20 1-Methyl naphthalene 50.2 10 ug/L 50.00 100 40-135 1 20 2,4,6-Trichlorophenol 56.8 20 ug/L 50.00 114 37-144 0.1 20 2,4-Dichlorophenol 48.5 10 ug/L 50.00 97 39-135 2 20 2,4-Dimethylphenol 54.7 10 ug/L 50.00 109 32-119 1 20 2,4-Dinitrophenol 31.7 50 ug/L 50.00 63 10-191 16 20 2,4-Dinitrotoluene 57.0 10 ug/L 50.00 114 39-139 0.6 20 2,6-Dinitrotoluene 59.4 20 ug/L 50.00 119 50-158 2 20 2-Chloronaphthalene 54.6 20 ug/L 50.00 109 60-118 2 20 2-Chlorophenol 52.1 10 ug/L 50.00 104 23-134 4 20 2-Methyl naphthalene 47.4 10 ug/L 50.00 95 18-121 4 20 2-Nitrophenol 50.4 10 ug/L 50.00 101 29-182 1 20 3,3'-Dichlorobenzidine 62.0 10 ug/L 50.00 124 10-262 1 20 3/4-Methyl phenol 38.8 10 ug/L 50.00 78 76-107 5 20 4,6-Dinitro-2-methylphenol 52.3 50 ug/L 50.00 105 10-181 13 20 4-Bromophenyl phenyl ether 54.2 20 ug/L 50.00 108 53-127 3 20 4-Chloro-3-methylphenol 48.0 10 ug/L 50.00 96 22-147 1 20 4-Chloroaniline 43.9 10 ug/L 50.00 88 44-163 5 20 4-Chlorophenyl phenyl ether 54.5 20 ug/L 50.00 109 25-158 1 20 4-Nitrophenol 21.1 10 ug/L 50.00 42 10-132 5 20 Acenaphthene 56.7 10 ug/L 50.00 113 47-145 0.6 20 Acenaphthylene 59.6 20 ug/L 50.00 119 33-145 0.7 20 Anthracene 57.0 10 ug/L 50.00 114 27-133 2 20 Benzidine 34.9 10 ug/L 50.00 70 15-150 38 20 Benzo(a)anthracene 52.8 10 ug/L 50.00 106 33-143 0.4 20 Benzo(a)pyrene 55.6 10 ug/L 50.00 111 17-163 2 20 Benzo(b)fluoranthene 55.6 10 ug/L 50.00 111 24-159 0.2 20 Benzo(g,h,i)perylene 50.2 10 ug/L 50.00 100 10-219 1 20 Benzo(k)fluoranthene 52.5 10 ug/L 50.00 105 11-162 0.9 20 Benzoic Acid BRL 100 ug/L 50.00 10-125 20 Benzyl alcohol 42.9 10 ug/L 50.00 86 16-107 6 20 bis(2-Chloroethoxy)methane 45.5 10 ug/L 50.00 91 33-184 2 20 Bis(2-Chloroethyl)ether 51.4 10 ug/L 50.00 103 12-158 4 20 Bis(2-chloroisopropyl)ether 51.2 10 ug/L 50.00 102 36-166 4 20 Bis(2-Ethylhexyl)phthalate 56.4 10 ug/L 50.00 113 10-158 0.8 20 Butyl benzyl phthalate 54.2 10 ug/L 50.00 108 10-152 2 20 Chrysene 49.1 10 ug/L 50.00 98 17-168 0.04 20 Dibenzo(a,h)anthracene 47.3 20 ug/L 50.00 95 10-227 6 20 Dibenzofuran 54.9 20 ug/L 50.00 110 39-114 2 20 Diethyl phthalate 54.8 20 ug/L 50.00 110 10-114 0.3 20 Dimethyl phthalate 54.7 10 ug/L 50.00 109 10-112 2 20 Di-n-butyl phthalate 57.7 10 ug/L 50.00 115 10-118 0.6 20 Di-n-octyl phthalate 58.9 10 ug/L 50.00 118 10-146 1 20 J 7 L This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 11 of 15 Way 1rn ANALYTICAL S&ME, Inc - Charlotte Project: W. Mallard Creek Church Rd Attn: Carl Hewett 9751 Southern Pine Blvd. Charlotte, NC 28273 Semivolatile Organic Compounds by GC/MS - Quality Control Reporting Analyte Result Limit Units Batch P9LO395 - 3510C MS Level II QC Report 12/26/19 Work Order: 9120335 Time Submitted: 12/19/2019 1:15:OOPM Spike Source %REC RPD Level Result %REC Limits RPD Limit Notes LCS Dup (P911-0395-113SD1) Prepared &Analyzed: 12/20/19 Fluoranthene 58.2 10 ug/L 50.00 116 26-137 Fluorene 56.9 10 ug/L 50.00 114 59-121 Hexachlorobenzene 50.2 20 ug/L 50.00 100 10-152 Hexachlorobutadiene 47.5 20 ug/L 50.00 95 24-116 Hexachlorocyclopentadiene 47.4 20 ug/L 50.00 95 32-117 Hexachloroethane 48.5 10 ug/L 50.00 97 40-113 Indeno(1,2,3-cd)pyrene 53.1 10 ug/L 50.00 106 10-171 Isophorone 42.1 10 ug/L 50.00 84 21-196 Naphthalene 45.0 10 ug/L 50.00 90 21-133 Nitrobenzene 44.9 10 ug/L 50.00 90 35-180 N-Nitrosodimethyl amine 23.1 10 ug/L 50.00 46 10-119 WIN itroso-di-n-propylamine 54.8 20 ug/L 50.00 110 10-230 WNitrosodiphenylamine 70.0 20 ug/L 50.00 140 69-152 Pentachlorophenol 46.4 50 ug/L 50.00 93 14-176 Phenanthrene 57.9 10 ug/L 50.00 116 54-120 Phenol 24.9 10 ug/L 50.00 50 10-112 Pyrene 57.0 10 ug/L 50.00 114 52-115 Surrogate: 2,4,6-Tribromophenol 108 ug/L 100.0 108 31-144 Surrogate:2-Fluorobiphenyl 45.6 ug/L 50.00 91 49-118 Surrogate:2-Fluorophenol 59.4 ug/L 100.0 59 22-84 Surrogate: Nitrobenzene-d5 39.3 ug/L 50.00 79 43-123 Surrogate: Phenol-d5 36.6 ug/L 100.0 37 10-63 Surrogate: Terphenyl-d14 43.7 ug/L 50.00 87 49-151 1 20 1 20 2 20 4 20 4 20 6 20 0.5 20 0.5 20 4 20 0.5 20 21 20 4 20 0.5 20 7 20 2 20 5 20 1 20 7 J This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 12 of 15 Way 1rn ANALYTICAL S&ME, Inc - Charlotte Project: W. Mallard Creek Church Rd Attn: Carl Hewett 9751 Southern Pine Blvd. Charlotte, NC 28273 Volatile Petroleum Hydrocarbons by GC/PID/FID - Quality Control Level II QC Report 12/26/19 Work Order: 9120335 Time Submitted: 12/19/2019 1:15:OOPM Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P9LO374 - MADEP VPH (W) Blank (P911-0374-113LK1) Prepared & Analyzed: 12/20/19 C5-C8 Aliphatics BRL 50 ug/L C9-C12 Aliphatics BRL 50 ug/L C9-Cl0 Aromatics BRL 50 ug/L Surrogate: 2,5-Dibromotoluene (PID) 103 ug/L 100.0 103 70-130 Surrogate: 2,5-Dibromotoluene (FID) 117 ug/L 100.0 117 70-130 LCS (P91-0374-BS1) Prepared &Analyzed: 12/20/19 C5-C8 Aliphatics 344 50 ug/L 300.0 115 70-130 C9-Cl0 Aromatics 88.7 50 ug/L 100.0 89 70-130 C9-C12 Aliphatic 307 50 ug/L 300.0 102 70-130 Surrogate: 2,5-Dibromotoluene (PID) 101 ug/L 100.0 101 70-130 Surrogate: 2,5-Dibromotoluene (FID) 115 ug/L 100.0 115 70-130 LCS Dup (P91-0374-113SD1) Prepared &Analyzed: 12/20/19 C5-C8 Aliphatics 322 50 ug/L 300.0 107 70-130 7 50 C9-Cl0 Aromatics 93.2 50 ug/L 100.0 93 70-130 5 50 C9-C12 Aliphatic 308 50 ug/L 300.0 103 70-130 0.1 50 Surrogate: 2,5-Dibromotoluene (PID) 99.1 ug/L 100.0 99 70-130 Surrogate: 2,5-Dibromotoluene (FID) 115 ug/L 100.0 115 70-130 This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 13 of 15 Level II QC Report � G 12/26/19 W1in ANALYTICAL S&ME, Inc - Charlotte Project: W. Mallard Creek Church Rd. Work Order: 9120335 Attn: Carl Hewett Time Submitted: 12/19/2019 1:15:OOPM 9751 Southern Pine Blvd. Charlotte, NC 28273 Extractable Petroleum Hydrocarbons by GC/FID - Quality Control Reporting Spike Source %REC RPD Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes Batch P9L0367 - 3510C GC Blank (P91-0367-113LKI) Prepared: 12/19/19 Analyzed: 12/23/19 C9-C18 Aliphatics BRL 350 ug/L C19-C36 Aliphatics BRL 500 ug/L C1 1 -C22 Aromatics BRL 250 ug/L Surrogate:1-Chlorooctadecane 15.7 ug/L 20.00 79 40-140 Surrogate: o-Terphenyl 15.0 ug/L 20.00 75 40-140 Surrogate:2-Fluorobiphenyl 32.1 ug/L 40.00 80 40-140 Surrogate:2-Bromonaphthalene 34.6 ug/L 40.00 86 40-140 LCS (P91-0367-BSI) Prepared: 12/19/19 Analyzed: 12/23/19 C9-C18 Aliphatics 349 350 ug/L 600.0 58 40-140 J C19-C36 Aliphatics 735 500 ug/L 800.0 92 40-140 C11-C22 Aromatics 1410 250 ug/L 1700 83 40-140 Surrogate:1-Chlorooctadecane 14.8 ug/L 20.00 74 40-140 Surrogate: o-Terphenyl 16.6 ug/L 20.00 83 40-140 Surrogate:2-Fluorobiphenyl 28.3 ug/L 40.00 71 40-140 Surrogate:2-Bromonaphthalene 39.3 ug/L 40.00 98 40-140 LCS Dup (P9L0367-BSD1) Prepared: 12/19/19 Analyzed: 12/23/19 C9-Cl8 Aliphatics 407 350 ug/L 600.0 68 40-140 15 50 C19-C36 Aliphatics 873 500 ug/L 800.0 109 40-140 17 50 C11-C22 Aromatics 1520 250 ug/L 1700 90 40-140 8 50 Surrogate:1-Chlorooctadecane 16.0 ug/L 20.00 80 40-140 Surrogate: o-Terphenyl 17.3 ug/L 20.00 87 40-140 Surrogate:2-Fluorobiphenyl 29.4 ug/L 40.00 74 40-140 Surrogate:2-Bromonaphthalene 42.7 ug/L 40.00 107 40-140 Sample Extraction Data Prep Method: 3510C GC Lab Number Batch Initial Final Daterrime 9120335-01 P91-0367 960 mL 2 mL 12/19/19 15:00 Prep Method: 3510C MS Lab Number Batch Initial Final Date/Time 9120335-01 P91-0395 950 mL 1 mL 12/20/19 10:00 Prep Method: SM6200 B Lab Number Batch Initial Final Date/Time 9120335-01 P91-0429 10 mL 10 mL 12/23/19 9:28 Prep Method: MADEP VPH (W) Lab Number Batch Initial Final Date/Time 9120335-01 P91-0374 44 mL 44 mL 12/20/19 8:00 This report should not be reproduced, except in its entirety, without the written consent of Waypoint Analytical. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 Page 14 0f 15 i O m (D v M 0 N N (D O 2 CD v n to v m 0 m o-V a -0 a) o a a M o d ❑ PD % m m m /D mn C cn ❑ a a n ai 0 r a0i COi = �? a 7 C ! _.s t y zgo 0-4 7 7 W N N Er Z ❑ ca d m 7 f0 m 3 m 'm o? _•I ° Z Cf dPO n y m n _ ` O [ M. 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D c z A --I G D) Dnm r Q 4) I4�y _ �� y 0 N � p ° O m 0i 0' ``-�� o 'm 0 m N n O C fn ~ v m m a O o C m 0 to - m 0-0 fD r m .°. m r� —v 0 O mx,rocm wm m r R. D v < < N S w m 0 a w a CD 0+ cn w Z n N Z -i c o -00 n mzl y o m j_11 ACM _ m •-i a J 0 cn m m� m NIVI) 0 f t 1 ! S I z D Page 15 of 15 Beverly, Trudy From: Beverly, Trudy Sent: Friday, July 10, 2020 5:18 PM To: rro@inencoinc.com Cc: 'Dwaine Holden'; 'Addison, Luke' Subject: RE: [External] Incident #40967, Adams Property at 934 W. Mallard Cr. Ch. Rd. Received. Trudy OX 5QiK-M Trudy Beverly, L.G. Hydrogeologist, Division of Waste Management North Carolina Department of Environmental Quality UST Section, Mooresville Regional Office 704.235.2182 (Office) Trudy. B everlykncdenn gov Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. Office Mailing Address: 610 East Center Avenue, Suite 301 Mooresville, NC 28115 Branch's Underground Storage Tanks Website Address: ht_pt s://deg.nc.gov/about/divisions/waste-management/ust Branch's Above Ground Storage Tanks Website Address: https:Hdeg.nc.gov/about/divisions/waste-management/ust/ast-program INTERACTIVE MAPS WITH DWM SITES AND PERMITTED FACILITIES: httos://dea.nc. gov/about/divisions/waste-management/waste-management-rules-data/waste-management-ais-mans File Review Procedures: hitps://deq.ne. gov/about/divisions/waste-management/ust/file-review-procedures#mooresville-regional-office ONLINE ACCESS TO UST SECTION DOCUMENTS (Laserfiche): bit.ps://deq.nc.gov/about/divisions/waste-management/laserfiche Document Submittal & UST File Names for Laserfiche Policies: htti)s:Hfiles.ne.izov/ncdea[Waste%2OMana2ement/DWM/UST/WhatsNew/Final-Electronic-Document-Submittal-Policv.l)df https:Hfiles.nc.gov/ncdeq/Waste%2OManagement/D WM/UST/Corrective%2OAction/UST%20file%20names%20for%2OLaserfiche.docx From: rro@inencoinc.com [mailto:rro@inencoinc.com] Sent: Friday, July 10, 2020 3:10 PM To: Beverly, Trudy <trudy.beverly@ncdenr.gov> Cc: 'Dwaine Holden' <dholden @carol ina. rr.com>; 'Addison, Luke' <Luke.Addison@flournoydev.com> Subject: [External] Incident #40967, Adams Property at 934 W. Mallard Cr. Ch. Rd. External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to K0rt.sDam(d)nc.gov Ms. Beverly, I hope you are doing well. Please find attached the IAA report for the subject site. Thanks! Ryan R. Osborne, PE INENCO, Inc. 132 W. Statesville Ave. Mooresville, NC 28115 Office: 704-662-8192 Fax: 704-662-8194 Mobile: 336-978-4725