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HomeMy WebLinkAboutWA-29401_48553_CA_CLO_20220531TANK CLOSURE REPORT Farm Tank and Residential Tank 3201 Charles Boulevard and Northern Adjoining Property Greenville, Pitt County, North Carolina May 23, 2022 Terracon Project No. 72227042 Prepared for: Ms. Patricia Bowen Arapahoe, North Carolina Prepared by: Terracon Consultants, Inc. Winterville, North Carolina Table of Contents A. SITE INFORMATION ...................................................................................................................... 1 B. EXECUTIVE SUMMARY ................................................................................................................. 2 C. SITE HISTORY AND CHARACTERIZATION ............................................................................. 4 C.1 Site Setting ............................................................................................................................................... 4 C.2 Release Summary ..................................................................................................................................... 4 C.3 Previous Investigations and Tank Information ......................................................................................... 5 C.4 Water Supply Wells .................................................................................................................................. 5 C.5 Surface Water .......................................................................................................................................... 5 C.6 Land Use Information ............................................................................................................................... 6 C.7 Initial Abatement, Assessment Activities and Corrective Actions Summary ............................................. 6 C.8 Site Geology and Hydrogeology ............................................................................................................... 6 D. TANK CLOSURE AND INITIAL RESPONSE AND ................................................................ 7 ABATEMENT ACTION ........................................................................................................................... 7 D.1 UST Closure Preparations/Procedures ......................................................................................................... 7 D.2 Excavation of Contaminated Soil .................................................................................................................. 8 D.3 Sampling Activities ................................................................................................................................... 8 D.3.1 Free Product Evaluation ............................................................................................................................... 9 D.3.2 Soil Sampling Activities................................................................................................................................. 9 D.3.3 Groundwater Sampling Activities ................................................................................................................. 9 D.3.4 Analytical Results ....................................................................................................................................... 10 E. CONCLUSIONS AND RECOMMENDATIONS .............................................................. 10 EXHIBITS Exhibit 1: Topographic Vicinity Map Exhibit 2: Site Diagram Exhibit 3: Tank Location Diagram Exhibit 4: Soil Sample Location Diagram Exhibit 5: Groundwater Sample Location Diagram TABLES Table 1: UST System Information Table 2: Summary of Soil Analytical Results Table 3: Summary of Groundwater Analytical Results APPENDIX Appendix A: Supporting Documents Appendix B: Laboratory Analytical Results and Chain of Custody Forms Appendix C: Photographs Tank Closure Report Farm Tank and Residential Tank Terracon Project No. 72227042 May 23, 2022 Responsive ■ Resourceful ■ Reliable 1 TANK CLOSURE REPORT A. SITE INFORMATION NCDEQ Incident No: Not Currently Assigned Facility ID: Not Applicable – Unregulated/Unregistered Tanks Site Name: Farm Tank and Residential Tank Site Location: 3201 Charles Boulevard and Northern Adjoining Property Greenville, Pitt County, North Carolina Latitude: Residential Tank = N 35.57244; Farm Tank = N 35.57256 Longitude: Residential Tank = W -77.35198; Farm Tank = W -77.35218 UST Owner/Operator: Unknown – Potentially Deceased Current Property Owner: Residential Tank = Sony Huynh & Quynh Chan Phan, 3201 Charles Boulevard, Greenville, NC 27858 Farm Tank = John Taft and Patricia Bowen, et al, 1607 Beaumont Drive, Greenville, NC 27858 Current Property Occupant: The site of the Residential Tank is currently developed with a residence. The site of the Farm Tank is currently a large undeveloped agricultural field and wooded lot. Consultant: Terracon Consultants, Inc. (Contact: Allen McColl) 314 Beacon Drive Winterville, North Carolina 28590 (252) 353-1600 Laboratory: Pace Analytical (NCDEQ No. 5342) 9800 Kincey Avenue Huntersville, North Carolina 28028 704-875-9092 Release Information: Release Date: Unknown, discovered in May 2018 during sampling for tank closure for both the Residential Tank and Farm Tank Estimated Quantity: Unknown Cause of Release: Underground Storage Tank Currently Active Tanks: None known. Tank Closure Report Farm Tank and Residential Tank Terracon Project No. 72227042 May 23, 2022 Responsive ■ Resourceful ■ Reliable 3 Pumps or product lines were not observed to be associated with the Farm Tank during its removal. A short length (3 feet or less) of copper return and supply lines was observed associated with the Residential tank. These copper lines were removed during the removal of the Residential Tank. Groundwater was encountered in each tank basin after the tanks were removed. Terracon field screened overburden soils removed to facilitate the removal of each tank using a Photoionization Detector (PID). Field screening did not suggest elevated contamination readings above 0.0 parts per million on the PID meter and no petroleum odors were noted in the overburden soils. After the tanks were removed and confirmation soil samples were collected, Terracon directed our tank removal subcontractor to utilize the overburden soils as backfill for each tank pit. No contaminated soil was removed from the site for disposal. On April 18, 2018, since groundwater was encountered in each tank basin, Terracon collected eight confirmation soil samples from the sidewalls of each tank pit (4 from each tank). The four sidewall soil samples collected from the Residential Tank were designated by Terracon as HT-SW-1, HT-SW-2, HT- SW-3 and HT-SW-4. The four sidewall soil samples collected from the Farm Tank were designated by Terracon as FT-SW-1, FT-SW-2, FT-SW-3 and FT-SW-4. The eight confirmation soil samples were sent to Pace Analytical, Inc. to be analyzed for VOCs using EPA Method 8260, semi-volatile organic compounds (SVOCs) using EPA Method 8270 and Massachusetts Department of Environmental Protection (MADEP) Volatile Petroleum Hydrocarbons (VPH) and Extractable Petroleum Hydrocarbons (EPH). In one of the sidewall confirmation soil samples collected from the Farm Tank (FT-SW-4), benzo(a)pyrene was analyzed to be above NCDEQ’s established Residential Maximum Soil Contaminant Concentrations (MSCCs), but below Industrial/Commercial MSCCs established by the NCDEQ. In addition, benzo(a)anthracene and benzo(b)fluoranthene in FT-SW-4 were analyzed to be above NCDEQ’s Soil-to- Water MSCCs, but below the NCDEQ established Residential and Industrial/Commercial MSCCs. Target contaminants in the other confirmation soil samples collected from the Farm Tank pit were below the laboratory reporting limits. Target contaminants in the confirmation soil samples collected from the Residential Tank pit were below NCDEQ’s established MSCCs or were below the laboratory reporting limits. Terracon returned to the site on April 25, 2018 with a licensed driller to collect a groundwater sample from temporary monitoring wells installed in each tank basin. The groundwater sample and temporary well at the Farm Tank was called FT-GW by Terracon. The groundwater sample and temporary well at the Residential Tank was called HT-GW by Terracon. After the wells were adequately developed, Terracon collected a groundwater samples from FT-GW and HT-GW on April 25, 2018. The groundwater samples were analyzed for VOCs using EPA Method 602, SVOCs using EPA Method 625 and MADEP VPH/EPH as required by NCDEQ for diesel or heating oil tank groundwater sampling assessments. The groundwater sample collected from the Residential Tank (HT-GW) was analyzed to contain naphthalene and MADEP C9-C22 aromatics above NCDEQ’s 2L Groundwater Quality Standards (2L Standards), but below Gross Contamination Levels (GCLs) established by NCDEQ. The other target contaminants in HT-GW were analyzed to be below the 2L Standard or below the laboratory reporting limits. Tank Closure Report Farm Tank and Residential Tank Terracon Project No. 72227042 May 23, 2022 Responsive ■ Resourceful ■ Reliable 4 The target contaminants in the groundwater sample collected from the Farm Tank (FT-GW) were analyzed to be below the laboratory reporting limits. C. SITE HISTORY AND CHARACTERIZATION The purpose of this scope of work was to perform tank closure services for the Farm Tank and Residential Tank property (the site) that is located at 3201 Charles Boulevard and on the northern adjoining property in Greenville, Pitt County, North Carolina (Exhibit 1). Terracon completed this report to summarize the findings of tank closure activities performed at the site on April 18 and April 25, 2018. This Tank Closure Report was prepared in general accordance with the 15A NCAC 2L .0115 regulations and the NCDEQ Underground Storage Tank (UST) Section Guidelines for Site Checks, Tank Closure and Initial Response and Abatement for UST Releases, that were in effect in 2018, under the supervision of Mr. Carl F. Bonner, PE, a North Carolina registered Professional Engineer (NC Registration No. 16252). C.1 Site Setting Site 1, the location of the Residential Tank, is comprised of approximately 2.3 acres that is currently developed with a residence with a few barns and/or storage buildings. Based on information from the Pitt County Online Parcel Information System (OPIS) Website, Site 1 is currently Parcel Number 19664. Site 2, the location of the Farm Tank, is comprised of approximately 58 acres that is currently an undeveloped large agricultural field with some woodland on the eastern side of the tract. Based on information from the Pitt County OPIS Website, Site 2 is currently Parcel Number 09010. Site 2 adjoins Site 1 to the north. Adjoining properties nearest the former USTs are residential, undeveloped or commercial as depicted in Exhibit 2. C.2 Release Summary On-site Releases Based on our review of the NCDEQ online Waste Management Site Locator Tool that includes regulatory database information, prior release incidents have not been reported for either property containing the tanks. The two properties also do not appear on the UST database. Off-site Releases Agrivest Heating Oil Tank, is a reported tank leaking incident (NCDEQ Incident # 47889) that occurred on the western former residential property across Charles Boulevard. Based on information from NCDEQ’s online file repository we understand the following about this incident: a 200-gallon heating oil tank was found behind the former residence during demolition activities; a confirmation soil sample was analyzed to be below NCDEQ’s Soil-to-Water MSCC; a groundwater sample indicated contamination above NCDEQ’s 2L Standards; the incident at this facility achieved closure with a “No Further Action Notice” in August 2021 after a “Notice of Residual Petroleum” for groundwater use restrictions at this facility were recorded at the Pitt County Register of Deeds Office; the former heating oil Tank Closure Report Farm Tank and Residential Tank Terracon Project No. 72227042 May 23, 2022 Responsive ■ Resourceful ■ Reliable 5 tank at this facility would be located approximately 300 feet west of the closest point of the site. Additional reported incidents are not listed on the adjoining properties to the site. C.3 Previous Investigations and Tank Information Prior to the current tank closure activities, previous reported environmental investigations do not appear to have occurred at either site. As part of a potential property transaction in 2018, Terracon was contracted by the potential buyer of the property to remove two underground storage tank (USTs) from the two above described properties. Both the Farm Tank and Residential Tank were approximately 250-gallons each and were removed from the properties on April 18, 2018. Neither property is listed on the UST database and neither property appears to be associated with prior incidents. Both tanks appear to be undocumented and/or unregistered tanks. The Farm Tank was reportedly used for the storage of diesel fuel for fueling tractors working in the fields around the site area. The Residential Tank was formerly used for heating oil storage. The dates of usage for either tank is unknown. Pumps or product lines were not observed to be associated with the Farm Tank during its removal. A short length (3 feet or less) of copper return and supply lines was observed associated with the Residential tank. These copper lines were removed during the removal of the Residential Tank. Please see Table 1 for summary of UST System Information for each of the two tanks. C.4 Water Supply Wells Terracon is not aware of receptor surveys that have been performed for the site or in the site area. Water supply wells are not located on the property containing the Farm Tank. Water supply wells are not located on the property containing the Residential Tank. Municipal water is utilized on the site and municipal water is available to properties in the site area. A receptor survey does not appear to have been conducted for the Agrivest Heating Oil Tank leaking incident (NCDEQ Incident # 47889) that occurred on the western adjoining property discussed in Section C.2 of this report. C.5 Surface Water Surface water was not observed on the sites. Meeting House Branch is located along the eastern property line of Site 2. This water body appears to be the closest depicted surface water and is located approximately 2,000 feet east from both former USTs. Surface waters are depicted on the USGS Topographic map excerpt presented as Exhibit 1. Tank Closure Report Farm Tank and Residential Tank Terracon Project No. 72227042 May 23, 2022 Responsive ■ Resourceful ■ Reliable 6 C.6 Land Use Information Adjoining properties nearest the former USTs are residential, undeveloped or commercial as depicted in Exhibit 2. C.7 Initial Abatement, Assessment Activities and Corrective Actions Summary The initial abatement measures performed at the site on April 18, 2018 included uncovering the tanks, purging the remaining contents of the USTs and the removal of the two USTs. Confirmation soil samples and a groundwater sample were collected after the tank was removed. The sampling data is further discussed in Section D.3 of this report. C.8 Site Geology and Hydrogeology The following resources were reviewed to evaluate site-specific geological and hydrogeological characteristics. Greenville Southeast Quadrangle, North Carolina, USGS 7.5-minute series topographic map, dated 1998 (Exhibit 1). Geologic Map of North Carolina, dated 1985. The Geology of the Carolinas, Carolina Geological Society Fiftieth Anniversary Volume, edited by J. Wright Horton, Jr., and Victor A. Zullo, The University of Tennessee Press, dated 1991. Soil Survey of Pitt County, North Carolina, US Department of Agriculture, Natural Resources Conservation Service, Issued November 1974. The site is in the Coastal Plain Region. The Coastal Plain is generally a higher, denser area of rich, sandy soil. The Coastal Plain Region was developed on loose, unconsolidated and flat layers of sediment, caused by sea level changes and erosion of the mountains. Most parts of the Coastal Plain Region consist of well to moderately well-drained loamy soils. The site is underlain by a sequence of marine sediments of the Tertiary age known as the Yorktown and Duplin Formation, undivided (Tpy). The Yorktown and Duplin Formations consists of sand, clay, gravel and peat deposited in marine fluvial, eolian and lacustrine environments. Information obtained from the Soil Survey for Pitt County, depicts soils on the sites with several different soil types. In the area where the two tanks are located, the soil type is Norfolk sandy loam, 0 to 1 percent slopes (NrA). NrA soil types are well-drained soils on broad, smooth divides in the uplands; infiltration is moderate; runoff is slow; and the seasonal high-water table is around 5 feet below land surface. In the site area, groundwater generally is obtained from the Black Creek Aquifer. The Black Creek Aquifer is lagoonal to marine consisting of thinly laminated clay interlayered with sand. Sediments in the subsurface are highly organic and sediments are typically from the Black Creek and Middendorf formations. On average, the Black Creek aquifer consists of nearly 60 percent sand. The hydraulic conductivity ranges from 15 to 50 feet/day and averages 28 feet/day. Recharge occurs mainly by the downward percolation from the overlying aquifers. Discharge is typically into streams where there are channels cut into it or its overlying confining unit. Tank Closure Report Farm Tank and Residential Tank Terracon Project No. 72227042 May 23, 2022 Responsive ■ Resourceful ■ Reliable 7 In Greenville, NC, the potable water supply is mainly provided by Greenville Utilities Commission (GUC). GUC utilizes water from the Tar River and three deep wells for the municipal water supply to the site area. The depth to the water table is not consistent and is dependent upon several factors that include the amount of rainfall, permeability of the soil, and the influences of groundwater pumping. Groundwater typically flows in directions parallel to the ground surface and under the influence of gravity, migrates to discharge points such as surface water features, the toes of slopes or natural springs. Fluctuations in the depth of the water table can be expected depending on variations in precipitation, surface water run-off and other factors. Normally, the highest levels of the water table occur in late winter and spring and the lowest levels occur in the late summer and fall. Groundwater was encountered in each tank pit after the tanks were removed on April 18, 2018. On April 25, 2018 when the temporary wells were installed in each tank pit, groundwater was encountered at approximately 3.5 feet below land surface. D. TANK CLOSURE AND INITIAL RESPONSE AND ABATEMENT ACTION Terracon was initially contracted by a prospective buyer of the two sites in 2018 to perform the tank closure activities. Terracon contracted with Environmental Hydrogeological Consultants, Inc. (EHC, Inc.) to perform the tank pumping and cleaning, tank removals and temporary monitoring well installations that occurred in April 2018. In early May 2018, the prospective buyer reportedly backed out of the purchase of the properties and requested that Terracon not move forward with completing the tank closure report and indicated that they would not pay Terracon to complete the tank closure report. In May 2022, Terracon was contacted by one of the current property owners where the Farm Tank was located to complete the tank closure report. This same property owner formerly owned the site where the Residential Tank was located. Sometime between May 2018 and currently, the property where the Residential Tank was located was purchased by another entity. Please see the following sections for additional discussions about tank closure and confirmation sampling activities. Photo-documentation of site activities is provided in Appendix C. D.1 UST Closure Preparations/Procedures Prior to UST closure services, the City of Greenville Fire Inspections Department was contacted, and a tank removal permit was obtained from this agency. A representative of the City of Greenville Fire Inspections Department was onsite to observe the tank removal activities. Terracon and EHC, Inc. personnel initially mobilized to the site on April 18, 2018 to perform the tank closure activities. Terracon produced a Health and Safety Plan (HASP) prior to beginning tank closure services. The HASP was discussed with EHC, Inc. personnel prior to beginning site work. Approximately 250 gallons total of residual liquids were removed from the two tanks on April 18, 2018 just prior to the two tanks being removed. The residual fluid was transported by EHC, Inc. to their facility in Red Springs, NC for holding prior to disposal. The non-hazardous waste disposal manifests for the fluids is Tank Closure Report Farm Tank and Residential Tank Terracon Project No. 72227042 May 23, 2022 Responsive ■ Resourceful ■ Reliable 8 included in Appendix A of this report. Overburden soils were removed from on top of and beside the two UST to facilitate removal of the tanks. Once uncovered, it was discovered that each tank was approximately 250 gallons in capacity. The Farm Tank was utilized for the storage of fuel to fuel tractors working in the fields around the site. The Residential tank was utilized for the storage of heating oil to fuel heaters at the residence. Each tank was buried approximately 1 foot below land surface. During the removal of the overburden soils for the tanks, no petroleum odors were noted. Terracon also field screened the overburden soils with a MiniREA 3000 photo-ionization detector (PID). The field screening did not indicate PID readings above 0.0 parts per million (ppm) in the overburden soils. Based upon the lack of discernable odor and measurable PID detections, the excavated soil was deemed uncontaminated and suitable for reuse as backfill. The soil was stockpiled onsite beside each tank basin and later reused to backfill a portion of the tank pit after the tanks were removed. During the excavation of the overburden soils or after each tank was removed, groundwater was encountered at approximately 4 feet below land surface in each tank pit. The USTs were hauled offsite for disposal at a permitted facility. A copy of the tank disposal documentation provided by EHC, Inc. is included in Appendix A. A short length (3 feet or less) of copper dual supply/return lines extended from the Residential Tank to the back of the residence at the site. A dispenser pump or product lines were not found to be associated with the Farm Tank. Potentially, the former dispenser pump for the Farm Tank was situated on top of this formerly buried tank. After the tanks were removed, each tank pit was backfilled with overburden and offsite soil on April 18, 2018. Please see the attached Exhibits 2 and 3 for diagrams indicating the former tank locations, the onsite building location, property boundaries and adjacent property identifications. D.2 Excavation of Contaminated Soil At the issuance of this report, no contaminated soil has been removed from the site for offsite disposal. D.3 Sampling Activities On April 18, 2018, since groundwater was encountered in each tank basin, Terracon collected eight confirmation soil samples from the sidewalls of the tank pits (4 at each tank). The four sidewall soil samples collected from the Residential Tank were designated by Terracon as HT-SW-1, HT-SW-2, HT-SW-3 and HT-SW-4. The four sidewall soil samples collected from the Farm Tank were designated by Terracon as FT-SW-1, FT-SW-2, FT-SW-3 and FT-SW-4. Soil sample locations are provided in Exhibit 4. The soil sampling is further discussed in Sections D.3.2 and D.3.4 of this report. Terracon returned to the site on April 25, 2018 with a licensed driller to collect a groundwater sample from temporary monitoring wells installed in each tank basin. The groundwater sample and temporary well at the Farm Tank was called FT-GW by Terracon. The groundwater sample and temporary well at the Tank Closure Report Farm Tank and Residential Tank Terracon Project No. 72227042 May 23, 2022 Responsive ■ Resourceful ■ Reliable 9 Residential Tank was called HT-GW by Terracon. After the wells were adequately developed, Terracon collected a groundwater samples from FT-GW and HT-GW on April 25, 2018. Groundwater sample locations are provided in Exhibit 5. The groundwater sampling is further discussed in Section D.3.1 and D.3.4 of this report. D.3.1 Free Product Evaluation Free product was not observed entering the pit during the tank removal activities nor was free product noted in the temporary monitoring wells installed for the tank closure activities. D.3.2 Soil Sampling Activities Due to groundwater being encountered in the excavation, only sidewall samples were collected from the tank pits. The confirmation soil samples from the sidewalls were collected at approximately 2.5 feet to 3 feet bls. The confirmation soil samples from each tank pit were collected by a gloved hand from the bucket of a track hoe used to remove the tanks. Gloves were changed prior to each sample collection point. The soil samples were packaged and placed in a cooler for delivery to Pace Analytical Services, Inc. (Pace) in Huntersville, North Carolina for analysis. The eight confirmation soil samples were sent to Pace Analytical, Inc. to be analyzed for VOCs using EPA Method 8260, SVOCs using EPA Method 8270 and MADEP VPH and EPH. The approximate locations of the soil samples are shown in Exhibit 4. D.3.3 Groundwater Sampling Activities Due to groundwater being encountered in each tank pit, Terracon mobilized back to the site on April 25, 2018 with a North Carolina Licensed Drilling Firm, EHC, Inc. to supervise the installation of one temporary groundwater monitoring well in each tank pit (two total temporary wells). A Geoprobe unit was used to install the temporary monitoring well in each former tank pit. The temporary monitoring well and the groundwater sample collected at the Farm Tank pit was referred to by Terracon as “FT-GW.” The temporary monitoring well and the groundwater sample collected at the Residential Tank pit was referred to by Terracon as “HT-GW.” During the drilling for the advancement of both temporary monitoring wells, groundwater was encountered at approximately 3.5 feet below land surface in each well. Temporary well casing and riser piping for FT-GW was subsequently installed to a depth of approximately 12 feet below land surface and included 10 feet of 1-inch diameter 0.010-inch machine slotted PVC well screen with 2 feet of PVC riser to the surface. Temporary well casing and riser piping for HT-GW was subsequently installed to a depth of approximately 16 feet below land surface and included 15 feet of 1-inch diameter 0.010-inch machine slotted PVC well screen with 1 foot of PVC riser to the surface. Following well installations, FT-GW and HT-GW were developed by pumping using a low flow peristaltic pump until the purge water was substantially free of suspended sediment. Following development of the two wells, a groundwater sample was collected from each well. The groundwater samples were placed in laboratory provided containers and delivered to Pace Analytical Services, Inc., in Huntersville, North Carolina for analysis of VOCs using EPA Method 602, SVOCs using EPA Method 625 and MADEP VPH/EPH as required by NCDEQ for diesel or heating oil tank groundwater sampling assessments. Tank Closure Report Farm Tank and Residential Tank Terracon Project No. 72227042 May 23, 2022 Responsive ■ Resourceful ■ Reliable 10 The approximate locations of the temporary wells are shown on Exhibit 5. Boring logs for each temporary well are included in Appendix A. D.3.4 Analytical Results Soil Analytical Results In one of the sidewall confirmation soil samples collected from the Farm Tank (FT-SW-4), benzo(a)pyrene (at 1.76 mg/kg) was analyzed to be above NCDEQ’s established Residential Maximum Soil Contamination Concentrations (MSCCs) (of 0.66 mg/kg), but below Industrial/Commercial MSCCs (3.2 mg/kg) established by the NCDEQ. In addition, benzo(a)anthracene (at 1.27 mg/kg) and benzo(b)fluoranthene (1.67 mg/kg) in FT-SW-4 were analyzed to be above NCDEQ’s Soil-to-Water MSCCs (0.17 mg/kg and 0.6 mg/kg respectively), but below the NCDEQ established Residential (6.6 mg/kg for both constituents) and Industrial/Commercial MSCCs (32 mg/kg for both of constituents). Target contaminants in the other confirmation soil samples collected from the Farm Tank pit were below the laboratory reporting limits. Target contaminants in the confirmation soil samples collected from the Residential Tank pit were below NCDEQ’s established MSCCs or were below the laboratory reporting limits. The soil analytical results are summarized in Table 2 and the laboratory analytical reports are provided in Appendix B. Groundwater Analytical Results The groundwater sample collected from the Residential Tank (HT-GW) was analyzed to contain naphthalene (at 8.6 µg/l (VOCs) and 7.6 µg/l (SVOCs)) and MADEP C9-C22 aromatics (at 409.6 µg/l) above NCDEQ’s 2L Groundwater Quality Standards (2L Standards), but below Gross Contamination Levels (GCLs) established by NCDEQ. The established 2L Standard for naphthalene is 6 µg/l and for C9-C22 aromatics is 200 µg/l. The other target contaminants in HT-GW were analyzed to be below the 2L Standard or below the laboratory reporting limits. The groundwater sample collected from the Farm Tank (FT-GW) was below the laboratory reporting limits for all analytes. The groundwater analytical results are summarized in Table 3 and the laboratory analytical report is provided in Appendix B. E. CONCLUSIONS AND RECOMMENDATIONS Based on information obtained during the completion of the Tank Closure activities performed in April 2018, Terracon provides the following findings: One 250-gallon residential heating oil tank (Residential Tank) and one 250-gallon diesel tank (Farm Tank) were removed at two adjoining properties on April 18, 2018. Tank Closure Report Farm Tank and Residential Tank Terracon Project No. 72227042 May 23, 2022 Responsive ■ Resourceful ■ Reliable 11 Groundwater was encountered in each tank basin during tank removal activities. Four sidewall confirmation soil samples (eight total) were collected at each tank pit on April 18, 2018. In one of the sidewall confirmation soil samples collected from the Farm Tank (FT-SW-4), benzo(a)pyrene was analyzed to be above NCDEQ’s established Residential MSCCs, but below Industrial/Commercial MSCCs established by the NCDEQ. In addition, benzo(a)anthracene and benzo(b)fluoranthene in FT-SW-4 were analyzed to be above NCDEQ’s Soil-to-Water MSCCs, but below the NCDEQ established Residential and Industrial/Commercial MSCCs. Target contaminants in the other confirmation soil samples collected from the Farm Tank pit were below the laboratory reporting limits. Target contaminants in the confirmation soil samples collected from the Residential Tank pit were below NCDEQ’s established MSCCs or were below the laboratory reporting limits. Due to groundwater being encountered in the tank pits during tank removal activities, a groundwater sample was collected at each tank pit through temporary monitoring wells installed by a North Carolina licensed driller. The groundwater sample collected from the Residential Tank (HT-GW) was analyzed to contain naphthalene and MADEP C9-C22 aromatics above NCDEQ’s 2L Standards, but below GCLs established by NCDEQ. The other target contaminants in HT-GW were analyzed to be below the 2L Standard or below the laboratory reporting limits. The groundwater sample collected from the Farm Tank (FT-GW) was analyzed to be below the laboratory reporting limits. Analytical results indicate a release to soils at the farm tank with no impacts to ground water. Based on detections in groundwater above the 2L standards and no soil impacts above the laboratory detection limits in the residential tank, a release appears to have occurred from the bottom of the tank. Water supply wells are not located on the property containing the Farm Tank. Water supply wells are not located on the property containing the Residential Tank. The site is situated in the city limits of Greenville, NC where municipal water is available and utilized for drinking water purposes. Since water supply wells are not located on either tract where the Farm Tank or Residential Tank were located and based on the results of closure activities described herein, Terracon recommends that the incident be closed out with the recording of “Notice of Residual Petroleum” at both properties. Land use restrictions should be considered for the property formerly containing the Farm Tank. Groundwater use restrictions should be considered for the property formerly containing the Residential Tank. EXHIBITS SITE 17.5 MINUTE SERIES (TOPOGRAPHIC)Drawn By:Checked By:Approved By:Project Mngr:File No.Date:Scale:Project No.Consulting Engineers and ScientistsEXHIBITTOPOGRAPHIC VICINITY MAP1TANK CLOSURE REPORTFARM TANK AND RESIDENTIAL TANK3201 CHARLES BOULEVARDGREENVILLE, NCKAMRLWKAM/MRFKAM72227042AS SHOWN72227042-1MAY 2022314 Beacon DriveWinterville, NC 28590(252) 353-1600(252) 353-0002*INDICATES WHICH MAP SITE IS LOCATED ONSITE 2 THIS DIAGRAM IS FOR GENERAL LOCATION ONLY, AND IS NOT INTENDED FOR CONSTRUCTION PURPOSESLEGENDSITEDrawn By:Checked By:Approved By:Project Mngr:File No.Date:Scale:Project No.Consulting Engineers and ScientistsEXHIBITSITE DIAGRAM2TANK CLOSURE REPORTFARM TANK AND RESIDENTIAL TANK3201 CHARLES BOULEVARDGREENVILLE, NCKAMRLWKAM/MRFKAM72227042AS SHOWN72227042-2MAY 2022314 Beacon DriveWinterville, NC 28590(252) 353-1600(252) 353-0002RRESIDENCEUSTUNDERGROUND STORAGE TANKREAST F IRE TOWER ROADSMYTHEWYCK DRIVE TURNBURY DRIVESOUTH CHARLES BOULEVARDEXCHANGE DR IVE TARA COURTFOODLION, A.J.MCMURPHY'S, BAMBOOGARDEN, KIDS-GO-ROUND,TIMELESS TREASURESSELECT BANK& TRUSTGRACECHURCHWOODLANDFIELDTHE LANDINGAPARTMENTSRESIDENTIALPITT COUNTYFARM BUREAURE/MAXPREFERREDREALTYEAST CAROLINACARPETS & INTERIORSCAROLINA EASTFAMILY MEDICINESDS RESTAURANT GROUP(PIZZA HUT MANAGEMENT)STORAGEBUILDINGSDILAPIDATEDBARNUSTApproximate Scale0(Feet)300USTPECANTREESSITE 1SITE 2FORMER RESIDENCE(CURRENTLY UNDEVELOPED) THIS DIAGRAM IS FOR GENERAL LOCATION ONLY, AND IS NOT INTENDED FOR CONSTRUCTION PURPOSESLEGENDSITEDrawn By:Checked By:Approved By:Project Mngr:File No.Date:Scale:Project No.Consulting Engineers and ScientistsEXHIBITTANK LOCATION DIAGRAM3TANK CLOSURE REPORTFARM TANK AND RESIDENTIAL TANK3201 CHARLES BOULEVARDGREENVILLE, NCKAMRLWKAM/MRFKAM72227042AS SHOWN72227042-3MAY 2022314 Beacon DriveWinterville, NC 28590(252) 353-1600(252) 353-0002RESIDENCERRSOUTH CHARLES BOULEVARDDILAPIDATEDBARNApproximate Scale0(Feet)60PECANTREESDIRT DR IVE DI R T D R I V E FORMER FARMTANKSTORAGE SHEDSSSFORMERRESIDENTIAL TANKFIELDSITE 2SITE 1 THIS DIAGRAM IS FOR GENERAL LOCATION ONLY, AND IS NOT INTENDED FOR CONSTRUCTION PURPOSESLEGENDSITEDrawn By:Checked By:Approved By:Project Mngr:File No.Date:Scale:Project No.Consulting Engineers and ScientistsEXHIBITSOIL SAMPLE LOCATION DIAGRAM4TANK CLOSURE REPORTFARM TANK AND RESIDENTIAL TANK3201 CHARLES BOULEVARDGREENVILLE, NCKAMRLWKAM/MRFKAM72227042AS SHOWN72227042-4MAY 2022314 Beacon DriveWinterville, NC 28590(252) 353-1600(252) 353-0002RESIDENCERRSOUTH CHARLES BOULEVARDDILAPIDATEDBARNApproximate Scale0(Feet)60PECANTREESDIRT DR IVE DI R T D R I V E FORMER FARMTANKSTORAGE SHEDSSSFORMERRESIDENTIAL TANKFIELDSITE 2SITE 1SOIL SAMPLE LOCATIONFT-SW-2FT-SW-3FT-SW-4FT-SW-1HT-SW-4HT-SW-1HT-SW-2HT-SW-3 THIS DIAGRAM IS FOR GENERAL LOCATION ONLY, AND IS NOT INTENDED FOR CONSTRUCTION PURPOSESLEGENDSITEDrawn By:Checked By:Approved By:Project Mngr:File No.Date:Scale:Project No.Consulting Engineers and ScientistsEXHIBITGROUNDWATER SAMPLE LOCATION DIAGRAM5TANK CLOSURE REPORTFARM TANK AND RESIDENTIAL TANK3201 CHARLES BOULEVARDGREENVILLE, NCKAMRLWKAM/MRFKAM72227042AS SHOWN72227042-5MAY 2022314 Beacon DriveWinterville, NC 28590(252) 353-1600(252) 353-0002RESIDENCERRSOUTH CHARLES BOULEVARDDILAPIDATEDBARNApproximate Scale0(Feet)60PECANTREESDIRT DR IVE DI R T D R I V E FORMER FARMTANKSTORAGE SHEDSSSFORMERRESIDENTIAL TANKFIELDSITE 2SITE 1TEMPORARY WELL / GROUNDWATER SAMPLE LOCATIONHT-GWFT-GW TABLES Table 1 UST System Information Farm Tank and Residential Tank 3201 Charles Boulevard and Northern Adjoining Property Greenville, Pitt County, NC Terracon Project No. 72227042 Page 1 of 1 There are currently no dispenser pumps located on either property. Remnant dispenser pump islands or dispenser pump pedestals were not observed on either property. UST ID Number Current/Last Contents Previous Contents Capacity (in gallons) Construction Details ** Tank Dimensions Description of Associated Piping and Pumps Date Tank Installed Status of UST Was release associated with the UST System? Tank 1 (Residential Tank) Heating Oil Heating Oil 250 Steel 36 inches diameter x 64 inches long A short length of copper lines from the tank to the residence (removed) Unknown Removed 4/18/2018 Yes Tank 2 (Farm Tank) Diesel Fuel Diesel Fuel 250 Steel 36 inches diameter x 64 inches long None found Unknown Removed 4/18/2018 Yes Table 2 Summary of Confirmation Soil Analytical Results Farm Tank and Residential Tank 3201 Charles Boulevard and Northern Adjoining Property Greenville, Pitt County, NC Terracon Project No. 72227042 Page 1 of 1 Analytical Method 8260 8270 MADEP VPH/EPH Contaminant of Concern -> Acetone Benzene Ethylbenzene Naphthalene Toluene Xylene (Total) Acenaphthylene Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene Benzo(g,h,i)perylene Benzo(k)fluoranthene Chyrsene Fluoranthene Indeno(1,2,3-cd)pyrene Naphthalene Pyrene Aromatic (C9-C22) Aliphatic (C19-C36) Aliphatic (C5-C8) Aliphatic (C9-C18) Soil Sample ID Date Collected Depth (in Feet) Below Land Surface HT-SW-1 4/18/2018 2.5 - 3 <0.0794 <0.004 <0.004 <0.004 <0.004 <0.0079 <0.38 <0.38 <0.38 <0.38 <0.38 <0.38 <0.38 <0.38 <0.38 <0.38 <0.38 <14 <11.6 <2.4 <14 HT-SW-2 4/18/2018 2.5 - 3 0.162 <0.0043 <0.0043 <0.0043 <0.0043 <0.0086 <0.384 <0.384 <0.384 <0.384 <0.384 <0.384 <0.384 <0.384 <0.384 <0.384 <0.384 <13.8 <11.6 <2.2 <13.8 HT-SW-3 4/18/2018 2.5 - 3 <0.0902 <0.0045 <0.0045 <0.0045 <0.0045 <0.009 <0.391 <0.391 <0.391 <0.391 <0.391 <0.391 <0.391 <0.391 <0.391 <0.391 <0.391 <14.1 <11.8 <2.3 <14.1 HT-SW-4 4/18/2018 2.5 - 3 <0.0825 <0.0043 <0.0043 <0.0043 <0.0043 <0.0085 <0.390 <0.390 <0.390 <0.390 <0.390 <0.390 <0.390 <0.390 <0.390 <0.390 <0.390 <14 <11.7 <2.3 <14 FT-SW-1 4/18/2018 2.5 - 3 <0.102 <0.0051 <0.0051 <0.0051 <0.0051 <0.0102 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <14.8 <12.1 <2.7 <14.8 FT-SW-2 4/18/2018 2.5 - 3 <0.112 <0.0056 <0.0056 <0.0056 <0.0056 <0.0112 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <0.4 <15.3 <12.8 <3 <15.3 FT-SW-3 4/18/2018 2.5 - 3 <0.105 <0.0053 <0.0053 <0.0053 <0.0053 <0.00105 <0.39 <0.39 <0.39 <0.39 <0.39 <0.39 <0.39 <0.39 <0.39 <0.39 <0.39 <14.2 <11.6 <2.6 <14.2 FT-SW-4 4/18/2018 2.5 - 3 <0.101 <0.005 <0.005 <0.005 <0.005 <0.0101 1.58 1.27 1.76 1.67 1.37 0.708 1.35 1.51 1.04 <0.383 3.6 <13.9 <11.6 <2.3 <13.9 Soil to Water MSCCs (mg/kg) 24 0.0072 8 0.2 5.4 6 20 0.17 0.058 0.6 7,600 5.8 18 330 1.9 0.2 210 31 NE 68 540 Residential MSCCs (mg/kg) 14,000 12 60.3 5.5 1,250 3,120 930 6.6 0.66 6.6 469 66 663 625 6.63 5.5 469 469 31,000 939 1,500 Industrial/Commercial MSCCs (mg/kg) 210,000 59.4 297 27 18,600 46,700 14,000 32 3.2 32 7,000 327 3,270 9,340 32.7 27 7,000 12,264 810,000 24,528 40,000 Confirmation soil samples HT-SW-1 through HT-SW-4 were collected from the sidewalls of the Residential Heating Oil Tank above the water table after this tank was removed. Confirmation soil samples FT-SW-1 through FT-SW-4 were collected from the sidewalls of the Farm Tank above the water table after this tank was removed. Due to groundwater being encountered in the tank pits after each tank was removed, a floor soil sample was not collected from either tank basin. Former dispenser pumps or distinctive former dispenser pump areas were not observed on the site. Constituents in the table in red are above Residential MSCCs, if applicable. Constituents in blue are above Industrial/Commercial MSCCs, if applicable. Quantities are reported in mg/kg (parts per million). The ”<” sign is used proceeding a number in the lab data in this table when a constituent is below the laboratory reporting limits. < = non-detect. NE = Not Established (a corresponding reportable limit has not been established by NCDEQ for this constituent); Multiple constituents analyzed below the laboratory’s reportable limits are not listed in the above table. See Exhibit 4 for locations of these soil samples. Table 3 Summary of Groundwater Analytical Results Farm Tank and Residential Tank 3201 Charles Boulevard and Northern Adjoining Property Greenville, Pitt County, NC Terracon Project No. 72227042 Page 1 of 1 Analytical Method 602 625 MADEP Contaminant of Concern -> Benzene Diisopropyl ether Ethylbenzene Isopropylbenzene (cumene) MTBE Naphthalene Toluene Xylene (Total) Benzo(a)pyrene Benzo(b)fluoranthene Naphthalene C5 – C8 Aliphatics C9 – C18 Aliphatics C19 – C36 Aliphatics C9 – C22 Aromatics Sample ID Date Collected HT-GW 4/25/2018 <1 <1 1.1 <1 <1 8.6 <1 6 <4.9 <4.9 7.9 <50 107 <98 409.6 FT-GW 4/25/2018 <1 <1 <1 <1 <1 <2 <1 <1 <4.9 <4.9 <4.9 <50 <98 <98 <50 NC 2L Groundwater Quality Standards (µg/l) 1 70 600 70 20 6 600 500 6 400 700 10,000 200 Gross Contamination Levels for Groundwater (µg/l) 5,000 70,000 80,000 30,500 20,000 6,000 260,000 50,00 6,000 NE NE NE NE Shaded constituents are above NCDEQs 2L Groundwater Quality Standards (if applicable); Concentrations are reported in µg/l (parts per billion); Constituents in the table in red are above Gross Contamination Levels for Groundwater (if applicable); Multiple constituents analyzed below the laboratory’s reporting limits in the groundwater samples are not listed in the above table. NE = Not Established, an applicable 2L Standard or GCL has not be established by NCDEQ. The ”<” sign is used proceeding a number in the lab data in this table when a constituent is below the laboratory reporting limits. < = non-detect. HT = Residential Heating Oil Tank FT = Farm Tank The groundwater samples were collected from temporary monitoring wells installed in each tank pit after the tanks were removed and the tank pits were backfilled. See Exhibit 5 for locations of these groundwater samples. APPENDIX A Supporting Documents SILTY SAND (SM), with clay, tannish gray and black SANDY LEAN CLAY (CL), light gray, orange and black CLAYEY SAND (SC), light gray and orange LEAN CLAY WITH SAND (CL), light gray and orange CLAYEY SAND (SC), light gray and orange Boring Terminated at 12 Feet 2.0 6.0 8.0 10.0 12.0 Stratification lines are approximate. In-situ, the transition may be gradual.THIS BORING LOG IS NOT VALID IF SEPARATED FROM ORIGINAL REPORT. GEO SMART LOG-NO WELL 72227042 FARM TANK GINT LOGS.GPJ TERRACON_DATATEMPLATE.GDT 5/17/22DEPTH (Ft.)5 10 WATER LEVELOBSERVATIONSLOCATION Latitude: 35.5726° Longitude: -77.3522°GRAPHIC LOGDEPTH Beside 3201 Charles Blvd. Greenville, NC SITE: Page 1 of 1 Advancement Method:Geoprobe Abandonment Method:Temporary monitoring well installed Notes: Project No.: 72227042 Drill Rig: Boring Started: 04-25-2018 BORING LOG NO. FT-GW Ms. Patricia BowenCLIENT: Driller: EHC, Inc. Boring Completed: 04-25-2018 PROJECT: Farm Tank 314 Beacon DrWinterville, NC Groundwater WATER LEVEL OBSERVATIONS SAMPLE TYPE CLAYEY SAND (SC), gray and red SILTY SAND (SM), with clay, tannish gray and black CLAYEY SAND (SC), light gray, dark gray and orange LEAN CLAY WITH SAND (CL), light gray and orange SANDY LEAN CLAY (CL), light gray and orange CLAYEY SAND (SC), light gray and orange SILTY SAND (SM), light gray Boring Terminated at 16 Feet 4.0 6.0 8.0 10.0 12.0 14.0 16.0 Stratification lines are approximate. In-situ, the transition may be gradual.THIS BORING LOG IS NOT VALID IF SEPARATED FROM ORIGINAL REPORT. GEO SMART LOG-NO WELL 72227042 RESIDENTAL TANK GINT LOGS.GPJ TERRACON_DATATEMPLATE.GDT 5/17/22DEPTH (Ft.)5 10 15 WATER LEVELOBSERVATIONSLOCATION Latitude: 35.5724° Longitude: -77.3520°GRAPHIC LOGDEPTH 3201 Charles Blvd. Greenville, NC SITE: Page 1 of 1 Advancement Method:Geoprobe Abandonment Method:Temporary monitoring well installed Notes: Project No.: 72227042 Drill Rig: Boring Started: 04-25-2018 BORING LOG NO. HT-GW Ms. Patricia BowenCLIENT: Driller: EHC, Inc. Boring Completed: 04-25-2018 PROJECT: Residental Tank 314 Beacon DrWinterville, NC Groundwater WATER LEVEL OBSERVATIONS SAMPLE TYPE APPENDIX B Laboratory Analytical Results and Chain of Custody Forms #=CL# May 02, 2018 LIMS USE: FR - ALLEN MCCOLL LIMS OBJECT ID: 92381713 92381713 Project: Pace Project No.: RE: Mr. Allen McColl Terracon 314 Beacon Drive Winterville, NC 28590 3201 Charles Dear Mr. McColl: Enclosed are the analytical results for sample(s) received by the laboratory on April 20, 2018. 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, Taylor Ezell taylor.ezell@pacelabs.com Project Manager (704)875-9092 Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 59 #=CP# CERTIFICATIONS Pace Project No.: Project: 92381713 3201 Charles 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 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. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 59 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92381713 3201 Charles Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92381713001 FT-SW-1 MADEP EPH 7 PASI-CNU1 MADEP VPH 5 PASI-CCAH EPA 8270 74 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92381713002 FT-SW-2 MADEP EPH 7 PASI-CNU1 MADEP VPH 5 PASI-CCAH EPA 8270 74 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92381713003 FT-SW-3 MADEP EPH 7 PASI-CNU1 MADEP VPH 5 PASI-CCAH EPA 8270 74 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92381713004 FT-SW-4 MADEP EPH 7 PASI-CNU1 MADEP VPH 5 PASI-CCAH EPA 8270 74 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92381713005 HT-SW-1 MADEP EPH 7 PASI-CNU1 MADEP VPH 5 PASI-CCAH EPA 8270 74 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92381713006 HT-SW-2 MADEP EPH 7 PASI-CNU1 MADEP VPH 5 PASI-CCAH EPA 8270 74 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92381713007 HT-SW-3 MADEP EPH 7 PASI-CNU1 MADEP VPH 5 PASI-CCAH EPA 8270 74 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF 92381713008 HT-SW-4 MADEP EPH 7 PASI-CNU1 MADEP VPH 5 PASI-CCAH REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 59 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92381713 3201 Charles Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts EPA 8270 74 PASI-CRES EPA 8260 70 PASI-CDLK ASTM D2974-87 1 PASI-CKDF REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-1 Lab ID:92381713001 Collected:04/18/18 02:29 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: MADEP EPH Preparation Method: MADEP EPHMADEP EPH NC Soil Aliphatic (C09-C18)ND mg/kg 04/26/18 10:49 N204/24/18 08:0012.1 1 Aliphatic (C19-C36)ND mg/kg 04/26/18 10:49 N204/24/18 08:0012.1 1 Aromatic (C11-C22)ND mg/kg 04/26/18 10:49 N204/24/18 08:0012.1 1 Surrogates Nonatriacontane (S)68 %04/26/18 10:49 7194-86-704/24/18 08:0040-140 1 o-Terphenyl (S)74 %04/26/18 10:49 84-15-104/24/18 08:0040-140 1 2-Fluorobiphenyl (S)63 %04/26/18 10:49 321-60-804/24/18 08:0040-140 1 2-Bromonaphthalene (S)68 %04/26/18 10:49 580-13-204/24/18 08:0040-140 1 Analytical Method: MADEP VPH Preparation Method: MADEP VPHVPH NC Soil Aliphatic (C05-C08)ND mg/kg 04/23/18 17:32 N204/23/18 11:542.7 1 Aliphatic (C09-C12)ND mg/kg 04/23/18 17:32 N204/23/18 11:542.7 1 Aromatic (C09-C10)ND mg/kg 04/23/18 17:32 N204/23/18 11:542.7 1 Surrogates 4-Bromofluorobenzene (FID) (S)112 %04/23/18 17:32 460-00-404/23/18 11:5470-130 1 4-Bromofluorobenzene (PID) (S)110 %04/23/18 17:32 460-00-404/23/18 11:5470-130 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 04/25/18 16:09 83-32-904/21/18 14:304001 Acenaphthylene ND ug/kg 04/25/18 16:09 208-96-804/21/18 14:304001 Aniline ND ug/kg 04/25/18 16:09 62-53-304/21/18 14:304001 Anthracene ND ug/kg 04/25/18 16:09 120-12-704/21/18 14:304001 Benzo(a)anthracene ND ug/kg 04/25/18 16:09 56-55-304/21/18 14:304001 Benzo(a)pyrene ND ug/kg 04/25/18 16:09 50-32-804/21/18 14:304001 Benzo(b)fluoranthene ND ug/kg 04/25/18 16:09 205-99-204/21/18 14:304001 Benzo(g,h,i)perylene ND ug/kg 04/25/18 16:09 191-24-204/21/18 14:304001 Benzo(k)fluoranthene ND ug/kg 04/25/18 16:09 207-08-904/21/18 14:304001 Benzoic Acid ND ug/kg 04/25/18 16:09 65-85-004/21/18 14:3020001 Benzyl alcohol ND ug/kg 04/25/18 16:09 100-51-604/21/18 14:308011 4-Bromophenylphenyl ether ND ug/kg 04/25/18 16:09 101-55-304/21/18 14:304001 Butylbenzylphthalate ND ug/kg 04/25/18 16:09 85-68-704/21/18 14:304001 4-Chloro-3-methylphenol ND ug/kg 04/25/18 16:09 59-50-704/21/18 14:308011 4-Chloroaniline ND ug/kg 04/25/18 16:09 106-47-804/21/18 14:3020001 bis(2-Chloroethoxy)methane ND ug/kg 04/25/18 16:09 111-91-104/21/18 14:304001 bis(2-Chloroethyl) ether ND ug/kg 04/25/18 16:09 111-44-404/21/18 14:304001 2-Chloronaphthalene ND ug/kg 04/25/18 16:09 91-58-704/21/18 14:304001 2-Chlorophenol ND ug/kg 04/25/18 16:09 95-57-804/21/18 14:304001 4-Chlorophenylphenyl ether ND ug/kg 04/25/18 16:09 7005-72-304/21/18 14:304001 Chrysene ND ug/kg 04/25/18 16:09 218-01-904/21/18 14:304001 Dibenz(a,h)anthracene ND ug/kg 04/25/18 16:09 53-70-304/21/18 14:304001 Dibenzofuran ND ug/kg 04/25/18 16:09 132-64-904/21/18 14:304001 1,2-Dichlorobenzene ND ug/kg 04/25/18 16:09 95-50-104/21/18 14:304001 1,3-Dichlorobenzene ND ug/kg 04/25/18 16:09 541-73-104/21/18 14:304001 1,4-Dichlorobenzene ND ug/kg 04/25/18 16:09 106-46-704/21/18 14:304001 3,3'-Dichlorobenzidine ND ug/kg 04/25/18 16:09 91-94-104/21/18 14:3020001 2,4-Dichlorophenol ND ug/kg 04/25/18 16:09 120-83-204/21/18 14:304001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-1 Lab ID:92381713001 Collected:04/18/18 02:29 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Diethylphthalate ND ug/kg 04/25/18 16:09 84-66-204/21/18 14:304001 2,4-Dimethylphenol ND ug/kg 04/25/18 16:09 105-67-904/21/18 14:304001 Dimethylphthalate ND ug/kg 04/25/18 16:09 131-11-304/21/18 14:304001 Di-n-butylphthalate ND ug/kg 04/25/18 16:09 84-74-204/21/18 14:304001 4,6-Dinitro-2-methylphenol ND ug/kg 04/25/18 16:09 534-52-104/21/18 14:308011 2,4-Dinitrophenol ND ug/kg 04/25/18 16:09 51-28-504/21/18 14:3020001 2,4-Dinitrotoluene ND ug/kg 04/25/18 16:09 121-14-204/21/18 14:304001 2,6-Dinitrotoluene ND ug/kg 04/25/18 16:09 606-20-204/21/18 14:304001 Di-n-octylphthalate ND ug/kg 04/25/18 16:09 117-84-004/21/18 14:304001 bis(2-Ethylhexyl)phthalate ND ug/kg 04/25/18 16:09 117-81-704/21/18 14:304001 Fluoranthene ND ug/kg 04/25/18 16:09 206-44-004/21/18 14:304001 Fluorene ND ug/kg 04/25/18 16:09 86-73-704/21/18 14:304001 Hexachloro-1,3-butadiene ND ug/kg 04/25/18 16:09 87-68-304/21/18 14:304001 Hexachlorobenzene ND ug/kg 04/25/18 16:09 118-74-104/21/18 14:304001 Hexachlorocyclopentadiene ND ug/kg 04/25/18 16:09 77-47-404/21/18 14:304001 Hexachloroethane ND ug/kg 04/25/18 16:09 67-72-104/21/18 14:304001 Indeno(1,2,3-cd)pyrene ND ug/kg 04/25/18 16:09 193-39-504/21/18 14:304001 Isophorone ND ug/kg 04/25/18 16:09 78-59-104/21/18 14:304001 1-Methylnaphthalene ND ug/kg 04/25/18 16:09 90-12-004/21/18 14:304001 2-Methylnaphthalene ND ug/kg 04/25/18 16:09 91-57-604/21/18 14:304001 2-Methylphenol(o-Cresol)ND ug/kg 04/25/18 16:09 95-48-704/21/18 14:304001 3&4-Methylphenol(m&p Cresol)ND ug/kg 04/25/18 16:09 15831-10-404/21/18 14:304001 Naphthalene ND ug/kg 04/25/18 16:09 91-20-304/21/18 14:304001 2-Nitroaniline ND ug/kg 04/25/18 16:09 88-74-404/21/18 14:3020001 3-Nitroaniline ND ug/kg 04/25/18 16:09 99-09-204/21/18 14:3020001 4-Nitroaniline ND ug/kg 04/25/18 16:09 100-01-604/21/18 14:308011 Nitrobenzene ND ug/kg 04/25/18 16:09 98-95-304/21/18 14:304001 2-Nitrophenol ND ug/kg 04/25/18 16:09 88-75-504/21/18 14:304001 4-Nitrophenol ND ug/kg 04/25/18 16:09 100-02-704/21/18 14:3020001 N-Nitrosodimethylamine ND ug/kg 04/25/18 16:09 62-75-904/21/18 14:304001 N-Nitroso-di-n-propylamine ND ug/kg 04/25/18 16:09 621-64-704/21/18 14:304001 N-Nitrosodiphenylamine ND ug/kg 04/25/18 16:09 86-30-604/21/18 14:304001 2,2'-Oxybis(1-chloropropane)ND ug/kg 04/25/18 16:09 108-60-104/21/18 14:304001 Pentachlorophenol ND ug/kg 04/25/18 16:09 87-86-504/21/18 14:3020001 Phenanthrene ND ug/kg 04/25/18 16:09 85-01-804/21/18 14:304001 Phenol ND ug/kg 04/25/18 16:09 108-95-204/21/18 14:304001 Pyrene ND ug/kg 04/25/18 16:09 129-00-004/21/18 14:304001 1,2,4-Trichlorobenzene ND ug/kg 04/25/18 16:09 120-82-104/21/18 14:304001 2,4,5-Trichlorophenol ND ug/kg 04/25/18 16:09 95-95-404/21/18 14:304001 2,4,6-Trichlorophenol ND ug/kg 04/25/18 16:09 88-06-204/21/18 14:304001 Surrogates Nitrobenzene-d5 (S)62 %04/25/18 16:09 4165-60-004/21/18 14:3023-110 1 2-Fluorobiphenyl (S)62 %04/25/18 16:09 321-60-804/21/18 14:3030-110 1 Terphenyl-d14 (S)48 %04/25/18 16:09 1718-51-004/21/18 14:3028-110 1 Phenol-d6 (S)59 %04/25/18 16:09 13127-88-304/21/18 14:3022-110 1 2-Fluorophenol (S)60 %04/25/18 16:09 367-12-404/21/18 14:3013-110 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-1 Lab ID:92381713001 Collected:04/18/18 02:29 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Surrogates 2,4,6-Tribromophenol (S)61 %04/25/18 16:09 118-79-604/21/18 14:3027-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 04/24/18 13:48 67-64-11021 Benzene ND ug/kg 04/24/18 13:48 71-43-25.1 1 Bromobenzene ND ug/kg 04/24/18 13:48 108-86-15.1 1 Bromochloromethane ND ug/kg 04/24/18 13:48 74-97-55.1 1 Bromodichloromethane ND ug/kg 04/24/18 13:48 75-27-45.1 1 Bromoform ND ug/kg 04/24/18 13:48 75-25-25.1 1 Bromomethane ND ug/kg 04/24/18 13:48 74-83-910.2 1 2-Butanone (MEK)ND ug/kg 04/24/18 13:48 78-93-31021 n-Butylbenzene ND ug/kg 04/24/18 13:48 104-51-85.1 1 sec-Butylbenzene ND ug/kg 04/24/18 13:48 135-98-85.1 1 tert-Butylbenzene ND ug/kg 04/24/18 13:48 98-06-65.1 1 Carbon tetrachloride ND ug/kg 04/24/18 13:48 56-23-55.1 1 Chlorobenzene ND ug/kg 04/24/18 13:48 108-90-75.1 1 Chloroethane ND ug/kg 04/24/18 13:48 75-00-310.2 1 Chloroform ND ug/kg 04/24/18 13:48 67-66-35.1 1 Chloromethane ND ug/kg 04/24/18 13:48 74-87-310.2 1 2-Chlorotoluene ND ug/kg 04/24/18 13:48 95-49-85.1 1 4-Chlorotoluene ND ug/kg 04/24/18 13:48 106-43-45.1 1 1,2-Dibromo-3-chloropropane ND ug/kg 04/24/18 13:48 96-12-85.1 1 Dibromochloromethane ND ug/kg 04/24/18 13:48 124-48-15.1 1 1,2-Dibromoethane (EDB)ND ug/kg 04/24/18 13:48 106-93-45.1 1 Dibromomethane ND ug/kg 04/24/18 13:48 74-95-35.1 1 1,2-Dichlorobenzene ND ug/kg 04/24/18 13:48 95-50-15.1 1 1,3-Dichlorobenzene ND ug/kg 04/24/18 13:48 541-73-15.1 1 1,4-Dichlorobenzene ND ug/kg 04/24/18 13:48 106-46-75.1 1 Dichlorodifluoromethane ND ug/kg 04/24/18 13:48 75-71-810.2 1 1,1-Dichloroethane ND ug/kg 04/24/18 13:48 75-34-35.1 1 1,2-Dichloroethane ND ug/kg 04/24/18 13:48 107-06-25.1 1 1,1-Dichloroethene ND ug/kg 04/24/18 13:48 75-35-45.1 1 cis-1,2-Dichloroethene ND ug/kg 04/24/18 13:48 156-59-25.1 1 trans-1,2-Dichloroethene ND ug/kg 04/24/18 13:48 156-60-55.1 1 1,2-Dichloropropane ND ug/kg 04/24/18 13:48 78-87-55.1 1 1,3-Dichloropropane ND ug/kg 04/24/18 13:48 142-28-95.1 1 2,2-Dichloropropane ND ug/kg 04/24/18 13:48 594-20-75.1 1 1,1-Dichloropropene ND ug/kg 04/24/18 13:48 563-58-65.1 1 cis-1,3-Dichloropropene ND ug/kg 04/24/18 13:48 10061-01-55.1 1 trans-1,3-Dichloropropene ND ug/kg 04/24/18 13:48 10061-02-65.1 1 Diisopropyl ether ND ug/kg 04/24/18 13:48 108-20-35.1 1 Ethylbenzene ND ug/kg 04/24/18 13:48 100-41-45.1 1 Hexachloro-1,3-butadiene ND ug/kg 04/24/18 13:48 87-68-35.1 1 2-Hexanone ND ug/kg 04/24/18 13:48 591-78-650.8 1 Isopropylbenzene (Cumene)ND ug/kg 04/24/18 13:48 98-82-85.1 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-1 Lab ID:92381713001 Collected:04/18/18 02:29 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics p-Isopropyltoluene ND ug/kg 04/24/18 13:48 99-87-65.1 1 Methylene Chloride ND ug/kg 04/24/18 13:48 75-09-2 M120.3 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 04/24/18 13:48 108-10-150.8 1 Methyl-tert-butyl ether ND ug/kg 04/24/18 13:48 1634-04-45.1 1 Naphthalene ND ug/kg 04/24/18 13:48 91-20-35.1 1 n-Propylbenzene ND ug/kg 04/24/18 13:48 103-65-15.1 1 Styrene ND ug/kg 04/24/18 13:48 100-42-55.1 1 1,1,1,2-Tetrachloroethane ND ug/kg 04/24/18 13:48 630-20-65.1 1 1,1,2,2-Tetrachloroethane ND ug/kg 04/24/18 13:48 79-34-55.1 1 Tetrachloroethene ND ug/kg 04/24/18 13:48 127-18-45.1 1 Toluene ND ug/kg 04/24/18 13:48 108-88-35.1 1 1,2,3-Trichlorobenzene ND ug/kg 04/24/18 13:48 87-61-65.1 1 1,2,4-Trichlorobenzene ND ug/kg 04/24/18 13:48 120-82-15.1 1 1,1,1-Trichloroethane ND ug/kg 04/24/18 13:48 71-55-65.1 1 1,1,2-Trichloroethane ND ug/kg 04/24/18 13:48 79-00-55.1 1 Trichloroethene ND ug/kg 04/24/18 13:48 79-01-65.1 1 Trichlorofluoromethane ND ug/kg 04/24/18 13:48 75-69-45.1 1 1,2,3-Trichloropropane ND ug/kg 04/24/18 13:48 96-18-45.1 1 1,2,4-Trimethylbenzene ND ug/kg 04/24/18 13:48 95-63-65.1 1 1,3,5-Trimethylbenzene ND ug/kg 04/24/18 13:48 108-67-85.1 1 Vinyl acetate ND ug/kg 04/24/18 13:48 108-05-4 M150.8 1 Vinyl chloride ND ug/kg 04/24/18 13:48 75-01-410.2 1 Xylene (Total)ND ug/kg 04/24/18 13:48 1330-20-710.2 1 m&p-Xylene ND ug/kg 04/24/18 13:48 179601-23-110.2 1 o-Xylene ND ug/kg 04/24/18 13:48 95-47-65.1 1 Surrogates Toluene-d8 (S)105 %04/24/18 13:48 2037-26-570-130 1 4-Bromofluorobenzene (S)99 %04/24/18 13:48 460-00-470-130 1 1,2-Dichloroethane-d4 (S)101 %04/24/18 13:48 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 17.3 %04/23/18 10:260.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-2 Lab ID:92381713002 Collected:04/18/18 02:32 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: MADEP EPH Preparation Method: MADEP EPHMADEP EPH NC Soil Aliphatic (C09-C18)ND mg/kg 05/01/18 17:12 N205/01/18 06:5512.3 1 Aliphatic (C19-C36)ND mg/kg 05/01/18 17:12 N205/01/18 06:5512.3 1 Aromatic (C11-C22)ND mg/kg 05/01/18 17:12 N205/01/18 06:5512.3 1 Surrogates Nonatriacontane (S)74 %05/01/18 17:12 7194-86-705/01/18 06:5540-140 1 o-Terphenyl (S)47 %05/01/18 17:12 84-15-105/01/18 06:5540-140 1 2-Fluorobiphenyl (S)62 %05/01/18 17:12 321-60-805/01/18 06:5540-140 1 2-Bromonaphthalene (S)62 %05/01/18 17:12 580-13-205/01/18 06:5540-140 1 Analytical Method: MADEP VPH Preparation Method: MADEP VPHVPH NC Soil Aliphatic (C05-C08)ND mg/kg 04/23/18 18:00 N204/23/18 11:543.0 1 Aliphatic (C09-C12)ND mg/kg 04/23/18 18:00 N204/23/18 11:543.0 1 Aromatic (C09-C10)ND mg/kg 04/23/18 18:00 N204/23/18 11:543.0 1 Surrogates 4-Bromofluorobenzene (FID) (S)115 %04/23/18 18:00 460-00-404/23/18 11:5470-130 1 4-Bromofluorobenzene (PID) (S)112 %04/23/18 18:00 460-00-404/23/18 11:5470-130 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 04/25/18 16:38 83-32-904/21/18 14:304001 Acenaphthylene ND ug/kg 04/25/18 16:38 208-96-804/21/18 14:304001 Aniline ND ug/kg 04/25/18 16:38 62-53-304/21/18 14:304001 Anthracene ND ug/kg 04/25/18 16:38 120-12-704/21/18 14:304001 Benzo(a)anthracene ND ug/kg 04/25/18 16:38 56-55-304/21/18 14:304001 Benzo(a)pyrene ND ug/kg 04/25/18 16:38 50-32-804/21/18 14:304001 Benzo(b)fluoranthene ND ug/kg 04/25/18 16:38 205-99-204/21/18 14:304001 Benzo(g,h,i)perylene ND ug/kg 04/25/18 16:38 191-24-204/21/18 14:304001 Benzo(k)fluoranthene ND ug/kg 04/25/18 16:38 207-08-904/21/18 14:304001 Benzoic Acid ND ug/kg 04/25/18 16:38 65-85-004/21/18 14:3020001 Benzyl alcohol ND ug/kg 04/25/18 16:38 100-51-604/21/18 14:308001 4-Bromophenylphenyl ether ND ug/kg 04/25/18 16:38 101-55-304/21/18 14:304001 Butylbenzylphthalate ND ug/kg 04/25/18 16:38 85-68-704/21/18 14:304001 4-Chloro-3-methylphenol ND ug/kg 04/25/18 16:38 59-50-704/21/18 14:308001 4-Chloroaniline ND ug/kg 04/25/18 16:38 106-47-804/21/18 14:3020001 bis(2-Chloroethoxy)methane ND ug/kg 04/25/18 16:38 111-91-104/21/18 14:304001 bis(2-Chloroethyl) ether ND ug/kg 04/25/18 16:38 111-44-404/21/18 14:304001 2-Chloronaphthalene ND ug/kg 04/25/18 16:38 91-58-704/21/18 14:304001 2-Chlorophenol ND ug/kg 04/25/18 16:38 95-57-804/21/18 14:304001 4-Chlorophenylphenyl ether ND ug/kg 04/25/18 16:38 7005-72-304/21/18 14:304001 Chrysene ND ug/kg 04/25/18 16:38 218-01-904/21/18 14:304001 Dibenz(a,h)anthracene ND ug/kg 04/25/18 16:38 53-70-304/21/18 14:304001 Dibenzofuran ND ug/kg 04/25/18 16:38 132-64-904/21/18 14:304001 1,2-Dichlorobenzene ND ug/kg 04/25/18 16:38 95-50-104/21/18 14:304001 1,3-Dichlorobenzene ND ug/kg 04/25/18 16:38 541-73-104/21/18 14:304001 1,4-Dichlorobenzene ND ug/kg 04/25/18 16:38 106-46-704/21/18 14:304001 3,3'-Dichlorobenzidine ND ug/kg 04/25/18 16:38 91-94-104/21/18 14:3020001 2,4-Dichlorophenol ND ug/kg 04/25/18 16:38 120-83-204/21/18 14:304001 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-2 Lab ID:92381713002 Collected:04/18/18 02:32 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Diethylphthalate ND ug/kg 04/25/18 16:38 84-66-204/21/18 14:304001 2,4-Dimethylphenol ND ug/kg 04/25/18 16:38 105-67-904/21/18 14:304001 Dimethylphthalate ND ug/kg 04/25/18 16:38 131-11-304/21/18 14:304001 Di-n-butylphthalate ND ug/kg 04/25/18 16:38 84-74-204/21/18 14:304001 4,6-Dinitro-2-methylphenol ND ug/kg 04/25/18 16:38 534-52-104/21/18 14:308001 2,4-Dinitrophenol ND ug/kg 04/25/18 16:38 51-28-504/21/18 14:3020001 2,4-Dinitrotoluene ND ug/kg 04/25/18 16:38 121-14-204/21/18 14:304001 2,6-Dinitrotoluene ND ug/kg 04/25/18 16:38 606-20-204/21/18 14:304001 Di-n-octylphthalate ND ug/kg 04/25/18 16:38 117-84-004/21/18 14:304001 bis(2-Ethylhexyl)phthalate ND ug/kg 04/25/18 16:38 117-81-704/21/18 14:304001 Fluoranthene ND ug/kg 04/25/18 16:38 206-44-004/21/18 14:304001 Fluorene ND ug/kg 04/25/18 16:38 86-73-704/21/18 14:304001 Hexachloro-1,3-butadiene ND ug/kg 04/25/18 16:38 87-68-304/21/18 14:304001 Hexachlorobenzene ND ug/kg 04/25/18 16:38 118-74-104/21/18 14:304001 Hexachlorocyclopentadiene ND ug/kg 04/25/18 16:38 77-47-404/21/18 14:304001 Hexachloroethane ND ug/kg 04/25/18 16:38 67-72-104/21/18 14:304001 Indeno(1,2,3-cd)pyrene ND ug/kg 04/25/18 16:38 193-39-504/21/18 14:304001 Isophorone ND ug/kg 04/25/18 16:38 78-59-104/21/18 14:304001 1-Methylnaphthalene ND ug/kg 04/25/18 16:38 90-12-004/21/18 14:304001 2-Methylnaphthalene ND ug/kg 04/25/18 16:38 91-57-604/21/18 14:304001 2-Methylphenol(o-Cresol)ND ug/kg 04/25/18 16:38 95-48-704/21/18 14:304001 3&4-Methylphenol(m&p Cresol)ND ug/kg 04/25/18 16:38 15831-10-404/21/18 14:304001 Naphthalene ND ug/kg 04/25/18 16:38 91-20-304/21/18 14:304001 2-Nitroaniline ND ug/kg 04/25/18 16:38 88-74-404/21/18 14:3020001 3-Nitroaniline ND ug/kg 04/25/18 16:38 99-09-204/21/18 14:3020001 4-Nitroaniline ND ug/kg 04/25/18 16:38 100-01-604/21/18 14:308001 Nitrobenzene ND ug/kg 04/25/18 16:38 98-95-304/21/18 14:304001 2-Nitrophenol ND ug/kg 04/25/18 16:38 88-75-504/21/18 14:304001 4-Nitrophenol ND ug/kg 04/25/18 16:38 100-02-704/21/18 14:3020001 N-Nitrosodimethylamine ND ug/kg 04/25/18 16:38 62-75-904/21/18 14:304001 N-Nitroso-di-n-propylamine ND ug/kg 04/25/18 16:38 621-64-704/21/18 14:304001 N-Nitrosodiphenylamine ND ug/kg 04/25/18 16:38 86-30-604/21/18 14:304001 2,2'-Oxybis(1-chloropropane)ND ug/kg 04/25/18 16:38 108-60-104/21/18 14:304001 Pentachlorophenol ND ug/kg 04/25/18 16:38 87-86-504/21/18 14:3020001 Phenanthrene ND ug/kg 04/25/18 16:38 85-01-804/21/18 14:304001 Phenol ND ug/kg 04/25/18 16:38 108-95-204/21/18 14:304001 Pyrene ND ug/kg 04/25/18 16:38 129-00-004/21/18 14:304001 1,2,4-Trichlorobenzene ND ug/kg 04/25/18 16:38 120-82-104/21/18 14:304001 2,4,5-Trichlorophenol ND ug/kg 04/25/18 16:38 95-95-404/21/18 14:304001 2,4,6-Trichlorophenol ND ug/kg 04/25/18 16:38 88-06-204/21/18 14:304001 Surrogates Nitrobenzene-d5 (S)74 %04/25/18 16:38 4165-60-004/21/18 14:3023-110 1 2-Fluorobiphenyl (S)71 %04/25/18 16:38 321-60-804/21/18 14:3030-110 1 Terphenyl-d14 (S)54 %04/25/18 16:38 1718-51-004/21/18 14:3028-110 1 Phenol-d6 (S)67 %04/25/18 16:38 13127-88-304/21/18 14:3022-110 1 2-Fluorophenol (S)64 %04/25/18 16:38 367-12-404/21/18 14:3013-110 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-2 Lab ID:92381713002 Collected:04/18/18 02:32 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Surrogates 2,4,6-Tribromophenol (S)68 %04/25/18 16:38 118-79-604/21/18 14:3027-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 04/24/18 14:08 67-64-11121 Benzene ND ug/kg 04/24/18 14:08 71-43-25.6 1 Bromobenzene ND ug/kg 04/24/18 14:08 108-86-15.6 1 Bromochloromethane ND ug/kg 04/24/18 14:08 74-97-55.6 1 Bromodichloromethane ND ug/kg 04/24/18 14:08 75-27-45.6 1 Bromoform ND ug/kg 04/24/18 14:08 75-25-25.6 1 Bromomethane ND ug/kg 04/24/18 14:08 74-83-911.2 1 2-Butanone (MEK)ND ug/kg 04/24/18 14:08 78-93-31121 n-Butylbenzene ND ug/kg 04/24/18 14:08 104-51-85.6 1 sec-Butylbenzene ND ug/kg 04/24/18 14:08 135-98-85.6 1 tert-Butylbenzene ND ug/kg 04/24/18 14:08 98-06-65.6 1 Carbon tetrachloride ND ug/kg 04/24/18 14:08 56-23-55.6 1 Chlorobenzene ND ug/kg 04/24/18 14:08 108-90-75.6 1 Chloroethane ND ug/kg 04/24/18 14:08 75-00-311.2 1 Chloroform ND ug/kg 04/24/18 14:08 67-66-35.6 1 Chloromethane ND ug/kg 04/24/18 14:08 74-87-311.2 1 2-Chlorotoluene ND ug/kg 04/24/18 14:08 95-49-85.6 1 4-Chlorotoluene ND ug/kg 04/24/18 14:08 106-43-45.6 1 1,2-Dibromo-3-chloropropane ND ug/kg 04/24/18 14:08 96-12-85.6 1 Dibromochloromethane ND ug/kg 04/24/18 14:08 124-48-15.6 1 1,2-Dibromoethane (EDB)ND ug/kg 04/24/18 14:08 106-93-45.6 1 Dibromomethane ND ug/kg 04/24/18 14:08 74-95-35.6 1 1,2-Dichlorobenzene ND ug/kg 04/24/18 14:08 95-50-15.6 1 1,3-Dichlorobenzene ND ug/kg 04/24/18 14:08 541-73-15.6 1 1,4-Dichlorobenzene ND ug/kg 04/24/18 14:08 106-46-75.6 1 Dichlorodifluoromethane ND ug/kg 04/24/18 14:08 75-71-811.2 1 1,1-Dichloroethane ND ug/kg 04/24/18 14:08 75-34-35.6 1 1,2-Dichloroethane ND ug/kg 04/24/18 14:08 107-06-25.6 1 1,1-Dichloroethene ND ug/kg 04/24/18 14:08 75-35-45.6 1 cis-1,2-Dichloroethene ND ug/kg 04/24/18 14:08 156-59-25.6 1 trans-1,2-Dichloroethene ND ug/kg 04/24/18 14:08 156-60-55.6 1 1,2-Dichloropropane ND ug/kg 04/24/18 14:08 78-87-55.6 1 1,3-Dichloropropane ND ug/kg 04/24/18 14:08 142-28-95.6 1 2,2-Dichloropropane ND ug/kg 04/24/18 14:08 594-20-75.6 1 1,1-Dichloropropene ND ug/kg 04/24/18 14:08 563-58-65.6 1 cis-1,3-Dichloropropene ND ug/kg 04/24/18 14:08 10061-01-55.6 1 trans-1,3-Dichloropropene ND ug/kg 04/24/18 14:08 10061-02-65.6 1 Diisopropyl ether ND ug/kg 04/24/18 14:08 108-20-35.6 1 Ethylbenzene ND ug/kg 04/24/18 14:08 100-41-45.6 1 Hexachloro-1,3-butadiene ND ug/kg 04/24/18 14:08 87-68-35.6 1 2-Hexanone ND ug/kg 04/24/18 14:08 591-78-656.2 1 Isopropylbenzene (Cumene)ND ug/kg 04/24/18 14:08 98-82-85.6 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-2 Lab ID:92381713002 Collected:04/18/18 02:32 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics p-Isopropyltoluene ND ug/kg 04/24/18 14:08 99-87-65.6 1 Methylene Chloride ND ug/kg 04/24/18 14:08 75-09-222.5 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 04/24/18 14:08 108-10-156.2 1 Methyl-tert-butyl ether ND ug/kg 04/24/18 14:08 1634-04-45.6 1 Naphthalene ND ug/kg 04/24/18 14:08 91-20-35.6 1 n-Propylbenzene ND ug/kg 04/24/18 14:08 103-65-15.6 1 Styrene ND ug/kg 04/24/18 14:08 100-42-55.6 1 1,1,1,2-Tetrachloroethane ND ug/kg 04/24/18 14:08 630-20-65.6 1 1,1,2,2-Tetrachloroethane ND ug/kg 04/24/18 14:08 79-34-55.6 1 Tetrachloroethene ND ug/kg 04/24/18 14:08 127-18-45.6 1 Toluene ND ug/kg 04/24/18 14:08 108-88-35.6 1 1,2,3-Trichlorobenzene ND ug/kg 04/24/18 14:08 87-61-65.6 1 1,2,4-Trichlorobenzene ND ug/kg 04/24/18 14:08 120-82-15.6 1 1,1,1-Trichloroethane ND ug/kg 04/24/18 14:08 71-55-65.6 1 1,1,2-Trichloroethane ND ug/kg 04/24/18 14:08 79-00-55.6 1 Trichloroethene ND ug/kg 04/24/18 14:08 79-01-65.6 1 Trichlorofluoromethane ND ug/kg 04/24/18 14:08 75-69-45.6 1 1,2,3-Trichloropropane ND ug/kg 04/24/18 14:08 96-18-45.6 1 1,2,4-Trimethylbenzene ND ug/kg 04/24/18 14:08 95-63-65.6 1 1,3,5-Trimethylbenzene ND ug/kg 04/24/18 14:08 108-67-85.6 1 Vinyl acetate ND ug/kg 04/24/18 14:08 108-05-456.2 1 Vinyl chloride ND ug/kg 04/24/18 14:08 75-01-411.2 1 Xylene (Total)ND ug/kg 04/24/18 14:08 1330-20-711.2 1 m&p-Xylene ND ug/kg 04/24/18 14:08 179601-23-111.2 1 o-Xylene ND ug/kg 04/24/18 14:08 95-47-65.6 1 Surrogates Toluene-d8 (S)104 %04/24/18 14:08 2037-26-570-130 1 4-Bromofluorobenzene (S)95 %04/24/18 14:08 460-00-470-130 1 1,2-Dichloroethane-d4 (S)88 %04/24/18 14:08 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 17.8 %04/23/18 10:260.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-3 Lab ID:92381713003 Collected:04/18/18 02:35 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: MADEP EPH Preparation Method: MADEP EPHMADEP EPH NC Soil Aliphatic (C09-C18)ND mg/kg 04/26/18 09:54 N204/24/18 08:0011.6 1 Aliphatic (C19-C36)ND mg/kg 04/26/18 09:54 N204/24/18 08:0011.6 1 Aromatic (C11-C22)ND mg/kg 04/26/18 09:54 N204/24/18 08:0011.6 1 Surrogates Nonatriacontane (S)56 %04/26/18 09:54 7194-86-704/24/18 08:0040-140 1 o-Terphenyl (S)48 %04/26/18 09:54 84-15-104/24/18 08:0040-140 1 2-Fluorobiphenyl (S)65 %04/26/18 09:54 321-60-804/24/18 08:0040-140 1 2-Bromonaphthalene (S)51 %04/26/18 09:54 580-13-204/24/18 08:0040-140 1 Analytical Method: MADEP VPH Preparation Method: MADEP VPHVPH NC Soil Aliphatic (C05-C08)ND mg/kg 04/23/18 18:28 N204/23/18 11:542.6 1 Aliphatic (C09-C12)ND mg/kg 04/23/18 18:28 N204/23/18 11:542.6 1 Aromatic (C09-C10)ND mg/kg 04/23/18 18:28 N204/23/18 11:542.6 1 Surrogates 4-Bromofluorobenzene (FID) (S)109 %04/23/18 18:28 460-00-404/23/18 11:5470-130 1 4-Bromofluorobenzene (PID) (S)107 %04/23/18 18:28 460-00-404/23/18 11:5470-130 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 04/25/18 17:07 83-32-904/21/18 14:303901 Acenaphthylene ND ug/kg 04/25/18 17:07 208-96-804/21/18 14:303901 Aniline ND ug/kg 04/25/18 17:07 62-53-304/21/18 14:303901 Anthracene ND ug/kg 04/25/18 17:07 120-12-704/21/18 14:303901 Benzo(a)anthracene ND ug/kg 04/25/18 17:07 56-55-304/21/18 14:303901 Benzo(a)pyrene ND ug/kg 04/25/18 17:07 50-32-804/21/18 14:303901 Benzo(b)fluoranthene ND ug/kg 04/25/18 17:07 205-99-204/21/18 14:303901 Benzo(g,h,i)perylene ND ug/kg 04/25/18 17:07 191-24-204/21/18 14:303901 Benzo(k)fluoranthene ND ug/kg 04/25/18 17:07 207-08-904/21/18 14:303901 Benzoic Acid ND ug/kg 04/25/18 17:07 65-85-004/21/18 14:3019501 Benzyl alcohol ND ug/kg 04/25/18 17:07 100-51-604/21/18 14:307811 4-Bromophenylphenyl ether ND ug/kg 04/25/18 17:07 101-55-304/21/18 14:303901 Butylbenzylphthalate ND ug/kg 04/25/18 17:07 85-68-704/21/18 14:303901 4-Chloro-3-methylphenol ND ug/kg 04/25/18 17:07 59-50-704/21/18 14:307811 4-Chloroaniline ND ug/kg 04/25/18 17:07 106-47-804/21/18 14:3019501 bis(2-Chloroethoxy)methane ND ug/kg 04/25/18 17:07 111-91-104/21/18 14:303901 bis(2-Chloroethyl) ether ND ug/kg 04/25/18 17:07 111-44-404/21/18 14:303901 2-Chloronaphthalene ND ug/kg 04/25/18 17:07 91-58-704/21/18 14:303901 2-Chlorophenol ND ug/kg 04/25/18 17:07 95-57-804/21/18 14:303901 4-Chlorophenylphenyl ether ND ug/kg 04/25/18 17:07 7005-72-304/21/18 14:303901 Chrysene ND ug/kg 04/25/18 17:07 218-01-904/21/18 14:303901 Dibenz(a,h)anthracene ND ug/kg 04/25/18 17:07 53-70-304/21/18 14:303901 Dibenzofuran ND ug/kg 04/25/18 17:07 132-64-904/21/18 14:303901 1,2-Dichlorobenzene ND ug/kg 04/25/18 17:07 95-50-104/21/18 14:303901 1,3-Dichlorobenzene ND ug/kg 04/25/18 17:07 541-73-104/21/18 14:303901 1,4-Dichlorobenzene ND ug/kg 04/25/18 17:07 106-46-704/21/18 14:303901 3,3'-Dichlorobenzidine ND ug/kg 04/25/18 17:07 91-94-104/21/18 14:3019501 2,4-Dichlorophenol ND ug/kg 04/25/18 17:07 120-83-204/21/18 14:303901 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-3 Lab ID:92381713003 Collected:04/18/18 02:35 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Diethylphthalate ND ug/kg 04/25/18 17:07 84-66-204/21/18 14:303901 2,4-Dimethylphenol ND ug/kg 04/25/18 17:07 105-67-904/21/18 14:303901 Dimethylphthalate ND ug/kg 04/25/18 17:07 131-11-304/21/18 14:303901 Di-n-butylphthalate ND ug/kg 04/25/18 17:07 84-74-204/21/18 14:303901 4,6-Dinitro-2-methylphenol ND ug/kg 04/25/18 17:07 534-52-104/21/18 14:307811 2,4-Dinitrophenol ND ug/kg 04/25/18 17:07 51-28-504/21/18 14:3019501 2,4-Dinitrotoluene ND ug/kg 04/25/18 17:07 121-14-204/21/18 14:303901 2,6-Dinitrotoluene ND ug/kg 04/25/18 17:07 606-20-204/21/18 14:303901 Di-n-octylphthalate ND ug/kg 04/25/18 17:07 117-84-004/21/18 14:303901 bis(2-Ethylhexyl)phthalate ND ug/kg 04/25/18 17:07 117-81-704/21/18 14:303901 Fluoranthene ND ug/kg 04/25/18 17:07 206-44-004/21/18 14:303901 Fluorene ND ug/kg 04/25/18 17:07 86-73-704/21/18 14:303901 Hexachloro-1,3-butadiene ND ug/kg 04/25/18 17:07 87-68-304/21/18 14:303901 Hexachlorobenzene ND ug/kg 04/25/18 17:07 118-74-104/21/18 14:303901 Hexachlorocyclopentadiene ND ug/kg 04/25/18 17:07 77-47-404/21/18 14:303901 Hexachloroethane ND ug/kg 04/25/18 17:07 67-72-104/21/18 14:303901 Indeno(1,2,3-cd)pyrene ND ug/kg 04/25/18 17:07 193-39-504/21/18 14:303901 Isophorone ND ug/kg 04/25/18 17:07 78-59-104/21/18 14:303901 1-Methylnaphthalene ND ug/kg 04/25/18 17:07 90-12-004/21/18 14:303901 2-Methylnaphthalene ND ug/kg 04/25/18 17:07 91-57-604/21/18 14:303901 2-Methylphenol(o-Cresol)ND ug/kg 04/25/18 17:07 95-48-704/21/18 14:303901 3&4-Methylphenol(m&p Cresol)ND ug/kg 04/25/18 17:07 15831-10-404/21/18 14:303901 Naphthalene ND ug/kg 04/25/18 17:07 91-20-304/21/18 14:303901 2-Nitroaniline ND ug/kg 04/25/18 17:07 88-74-404/21/18 14:3019501 3-Nitroaniline ND ug/kg 04/25/18 17:07 99-09-204/21/18 14:3019501 4-Nitroaniline ND ug/kg 04/25/18 17:07 100-01-604/21/18 14:307811 Nitrobenzene ND ug/kg 04/25/18 17:07 98-95-304/21/18 14:303901 2-Nitrophenol ND ug/kg 04/25/18 17:07 88-75-504/21/18 14:303901 4-Nitrophenol ND ug/kg 04/25/18 17:07 100-02-704/21/18 14:3019501 N-Nitrosodimethylamine ND ug/kg 04/25/18 17:07 62-75-904/21/18 14:303901 N-Nitroso-di-n-propylamine ND ug/kg 04/25/18 17:07 621-64-704/21/18 14:303901 N-Nitrosodiphenylamine ND ug/kg 04/25/18 17:07 86-30-604/21/18 14:303901 2,2'-Oxybis(1-chloropropane)ND ug/kg 04/25/18 17:07 108-60-104/21/18 14:303901 Pentachlorophenol ND ug/kg 04/25/18 17:07 87-86-504/21/18 14:3019501 Phenanthrene ND ug/kg 04/25/18 17:07 85-01-804/21/18 14:303901 Phenol ND ug/kg 04/25/18 17:07 108-95-204/21/18 14:303901 Pyrene ND ug/kg 04/25/18 17:07 129-00-004/21/18 14:303901 1,2,4-Trichlorobenzene ND ug/kg 04/25/18 17:07 120-82-104/21/18 14:303901 2,4,5-Trichlorophenol ND ug/kg 04/25/18 17:07 95-95-404/21/18 14:303901 2,4,6-Trichlorophenol ND ug/kg 04/25/18 17:07 88-06-204/21/18 14:303901 Surrogates Nitrobenzene-d5 (S)69 %04/25/18 17:07 4165-60-004/21/18 14:3023-110 1 2-Fluorobiphenyl (S)71 %04/25/18 17:07 321-60-804/21/18 14:3030-110 1 Terphenyl-d14 (S)51 %04/25/18 17:07 1718-51-004/21/18 14:3028-110 1 Phenol-d6 (S)65 %04/25/18 17:07 13127-88-304/21/18 14:3022-110 1 2-Fluorophenol (S)66 %04/25/18 17:07 367-12-404/21/18 14:3013-110 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-3 Lab ID:92381713003 Collected:04/18/18 02:35 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Surrogates 2,4,6-Tribromophenol (S)70 %04/25/18 17:07 118-79-604/21/18 14:3027-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 04/24/18 14:29 67-64-11051 Benzene ND ug/kg 04/24/18 14:29 71-43-25.3 1 Bromobenzene ND ug/kg 04/24/18 14:29 108-86-15.3 1 Bromochloromethane ND ug/kg 04/24/18 14:29 74-97-55.3 1 Bromodichloromethane ND ug/kg 04/24/18 14:29 75-27-45.3 1 Bromoform ND ug/kg 04/24/18 14:29 75-25-25.3 1 Bromomethane ND ug/kg 04/24/18 14:29 74-83-910.5 1 2-Butanone (MEK)ND ug/kg 04/24/18 14:29 78-93-31051 n-Butylbenzene ND ug/kg 04/24/18 14:29 104-51-85.3 1 sec-Butylbenzene ND ug/kg 04/24/18 14:29 135-98-85.3 1 tert-Butylbenzene ND ug/kg 04/24/18 14:29 98-06-65.3 1 Carbon tetrachloride ND ug/kg 04/24/18 14:29 56-23-55.3 1 Chlorobenzene ND ug/kg 04/24/18 14:29 108-90-75.3 1 Chloroethane ND ug/kg 04/24/18 14:29 75-00-310.5 1 Chloroform ND ug/kg 04/24/18 14:29 67-66-35.3 1 Chloromethane ND ug/kg 04/24/18 14:29 74-87-310.5 1 2-Chlorotoluene ND ug/kg 04/24/18 14:29 95-49-85.3 1 4-Chlorotoluene ND ug/kg 04/24/18 14:29 106-43-45.3 1 1,2-Dibromo-3-chloropropane ND ug/kg 04/24/18 14:29 96-12-85.3 1 Dibromochloromethane ND ug/kg 04/24/18 14:29 124-48-15.3 1 1,2-Dibromoethane (EDB)ND ug/kg 04/24/18 14:29 106-93-45.3 1 Dibromomethane ND ug/kg 04/24/18 14:29 74-95-35.3 1 1,2-Dichlorobenzene ND ug/kg 04/24/18 14:29 95-50-15.3 1 1,3-Dichlorobenzene ND ug/kg 04/24/18 14:29 541-73-15.3 1 1,4-Dichlorobenzene ND ug/kg 04/24/18 14:29 106-46-75.3 1 Dichlorodifluoromethane ND ug/kg 04/24/18 14:29 75-71-810.5 1 1,1-Dichloroethane ND ug/kg 04/24/18 14:29 75-34-35.3 1 1,2-Dichloroethane ND ug/kg 04/24/18 14:29 107-06-25.3 1 1,1-Dichloroethene ND ug/kg 04/24/18 14:29 75-35-45.3 1 cis-1,2-Dichloroethene ND ug/kg 04/24/18 14:29 156-59-25.3 1 trans-1,2-Dichloroethene ND ug/kg 04/24/18 14:29 156-60-55.3 1 1,2-Dichloropropane ND ug/kg 04/24/18 14:29 78-87-55.3 1 1,3-Dichloropropane ND ug/kg 04/24/18 14:29 142-28-95.3 1 2,2-Dichloropropane ND ug/kg 04/24/18 14:29 594-20-75.3 1 1,1-Dichloropropene ND ug/kg 04/24/18 14:29 563-58-65.3 1 cis-1,3-Dichloropropene ND ug/kg 04/24/18 14:29 10061-01-55.3 1 trans-1,3-Dichloropropene ND ug/kg 04/24/18 14:29 10061-02-65.3 1 Diisopropyl ether ND ug/kg 04/24/18 14:29 108-20-35.3 1 Ethylbenzene ND ug/kg 04/24/18 14:29 100-41-45.3 1 Hexachloro-1,3-butadiene ND ug/kg 04/24/18 14:29 87-68-35.3 1 2-Hexanone ND ug/kg 04/24/18 14:29 591-78-652.7 1 Isopropylbenzene (Cumene)ND ug/kg 04/24/18 14:29 98-82-85.3 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-3 Lab ID:92381713003 Collected:04/18/18 02:35 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics p-Isopropyltoluene ND ug/kg 04/24/18 14:29 99-87-65.3 1 Methylene Chloride ND ug/kg 04/24/18 14:29 75-09-221.1 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 04/24/18 14:29 108-10-152.7 1 Methyl-tert-butyl ether ND ug/kg 04/24/18 14:29 1634-04-45.3 1 Naphthalene ND ug/kg 04/24/18 14:29 91-20-35.3 1 n-Propylbenzene ND ug/kg 04/24/18 14:29 103-65-15.3 1 Styrene ND ug/kg 04/24/18 14:29 100-42-55.3 1 1,1,1,2-Tetrachloroethane ND ug/kg 04/24/18 14:29 630-20-65.3 1 1,1,2,2-Tetrachloroethane ND ug/kg 04/24/18 14:29 79-34-55.3 1 Tetrachloroethene ND ug/kg 04/24/18 14:29 127-18-45.3 1 Toluene ND ug/kg 04/24/18 14:29 108-88-35.3 1 1,2,3-Trichlorobenzene ND ug/kg 04/24/18 14:29 87-61-65.3 1 1,2,4-Trichlorobenzene ND ug/kg 04/24/18 14:29 120-82-15.3 1 1,1,1-Trichloroethane ND ug/kg 04/24/18 14:29 71-55-65.3 1 1,1,2-Trichloroethane ND ug/kg 04/24/18 14:29 79-00-55.3 1 Trichloroethene ND ug/kg 04/24/18 14:29 79-01-65.3 1 Trichlorofluoromethane ND ug/kg 04/24/18 14:29 75-69-45.3 1 1,2,3-Trichloropropane ND ug/kg 04/24/18 14:29 96-18-45.3 1 1,2,4-Trimethylbenzene ND ug/kg 04/24/18 14:29 95-63-65.3 1 1,3,5-Trimethylbenzene ND ug/kg 04/24/18 14:29 108-67-85.3 1 Vinyl acetate ND ug/kg 04/24/18 14:29 108-05-452.7 1 Vinyl chloride ND ug/kg 04/24/18 14:29 75-01-410.5 1 Xylene (Total)ND ug/kg 04/24/18 14:29 1330-20-710.5 1 m&p-Xylene ND ug/kg 04/24/18 14:29 179601-23-110.5 1 o-Xylene ND ug/kg 04/24/18 14:29 95-47-65.3 1 Surrogates Toluene-d8 (S)105 %04/24/18 14:29 2037-26-570-130 1 4-Bromofluorobenzene (S)89 %04/24/18 14:29 460-00-470-130 1 1,2-Dichloroethane-d4 (S)90 %04/24/18 14:29 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 14.6 %04/23/18 10:260.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-4 Lab ID:92381713004 Collected:04/18/18 02:38 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: MADEP EPH Preparation Method: MADEP EPHMADEP EPH NC Soil Aliphatic (C09-C18)ND mg/kg 05/01/18 17:40 N205/01/18 06:5511.6 1 Aliphatic (C19-C36)ND mg/kg 05/01/18 17:40 N205/01/18 06:5511.6 1 Aromatic (C11-C22)ND mg/kg 05/01/18 17:40 1g,N205/01/18 06:5511.6 1 Surrogates Nonatriacontane (S)42 %05/01/18 17:40 7194-86-705/01/18 06:5540-140 1 o-Terphenyl (S)34 %05/01/18 17:40 84-15-1 S005/01/18 06:5540-140 1 2-Fluorobiphenyl (S)49 %05/01/18 17:40 321-60-805/01/18 06:5540-140 1 2-Bromonaphthalene (S)48 %05/01/18 17:40 580-13-205/01/18 06:5540-140 1 Analytical Method: MADEP VPH Preparation Method: MADEP VPHVPH NC Soil Aliphatic (C05-C08)ND mg/kg 04/23/18 18:57 N204/23/18 11:542.3 1 Aliphatic (C09-C12)ND mg/kg 04/23/18 18:57 N204/23/18 11:542.3 1 Aromatic (C09-C10)ND mg/kg 04/23/18 18:57 N204/23/18 11:542.3 1 Surrogates 4-Bromofluorobenzene (FID) (S)109 %04/23/18 18:57 460-00-404/23/18 11:5470-130 1 4-Bromofluorobenzene (PID) (S)107 %04/23/18 18:57 460-00-404/23/18 11:5470-130 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 04/25/18 17:35 83-32-904/21/18 14:303831 Acenaphthylene 1580 ug/kg 04/25/18 17:35 208-96-804/21/18 14:303831 Aniline ND ug/kg 04/25/18 17:35 62-53-304/21/18 14:303831 Anthracene ND ug/kg 04/25/18 17:35 120-12-704/21/18 14:303831 Benzo(a)anthracene 1270 ug/kg 04/25/18 17:35 56-55-304/21/18 14:303831 Benzo(a)pyrene 1760 ug/kg 04/25/18 17:35 50-32-804/21/18 14:303831 Benzo(b)fluoranthene 1670 ug/kg 04/25/18 17:35 205-99-204/21/18 14:303831 Benzo(g,h,i)perylene 1370 ug/kg 04/25/18 17:35 191-24-204/21/18 14:303831 Benzo(k)fluoranthene 708 ug/kg 04/25/18 17:35 207-08-904/21/18 14:303831 Benzoic Acid ND ug/kg 04/25/18 17:35 65-85-004/21/18 14:3019201 Benzyl alcohol ND ug/kg 04/25/18 17:35 100-51-604/21/18 14:307661 4-Bromophenylphenyl ether ND ug/kg 04/25/18 17:35 101-55-304/21/18 14:303831 Butylbenzylphthalate ND ug/kg 04/25/18 17:35 85-68-704/21/18 14:303831 4-Chloro-3-methylphenol ND ug/kg 04/25/18 17:35 59-50-704/21/18 14:307661 4-Chloroaniline ND ug/kg 04/25/18 17:35 106-47-804/21/18 14:3019201 bis(2-Chloroethoxy)methane ND ug/kg 04/25/18 17:35 111-91-104/21/18 14:303831 bis(2-Chloroethyl) ether ND ug/kg 04/25/18 17:35 111-44-404/21/18 14:303831 2-Chloronaphthalene ND ug/kg 04/25/18 17:35 91-58-704/21/18 14:303831 2-Chlorophenol ND ug/kg 04/25/18 17:35 95-57-804/21/18 14:303831 4-Chlorophenylphenyl ether ND ug/kg 04/25/18 17:35 7005-72-304/21/18 14:303831 Chrysene 1350 ug/kg 04/25/18 17:35 218-01-904/21/18 14:303831 Dibenz(a,h)anthracene ND ug/kg 04/25/18 17:35 53-70-304/21/18 14:303831 Dibenzofuran ND ug/kg 04/25/18 17:35 132-64-904/21/18 14:303831 1,2-Dichlorobenzene ND ug/kg 04/25/18 17:35 95-50-104/21/18 14:303831 1,3-Dichlorobenzene ND ug/kg 04/25/18 17:35 541-73-104/21/18 14:303831 1,4-Dichlorobenzene ND ug/kg 04/25/18 17:35 106-46-704/21/18 14:303831 3,3'-Dichlorobenzidine ND ug/kg 04/25/18 17:35 91-94-104/21/18 14:3019201 2,4-Dichlorophenol ND ug/kg 04/25/18 17:35 120-83-204/21/18 14:303831 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-4 Lab ID:92381713004 Collected:04/18/18 02:38 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Diethylphthalate ND ug/kg 04/25/18 17:35 84-66-204/21/18 14:303831 2,4-Dimethylphenol ND ug/kg 04/25/18 17:35 105-67-904/21/18 14:303831 Dimethylphthalate ND ug/kg 04/25/18 17:35 131-11-304/21/18 14:303831 Di-n-butylphthalate ND ug/kg 04/25/18 17:35 84-74-204/21/18 14:303831 4,6-Dinitro-2-methylphenol ND ug/kg 04/25/18 17:35 534-52-104/21/18 14:307661 2,4-Dinitrophenol ND ug/kg 04/25/18 17:35 51-28-504/21/18 14:3019201 2,4-Dinitrotoluene ND ug/kg 04/25/18 17:35 121-14-204/21/18 14:303831 2,6-Dinitrotoluene ND ug/kg 04/25/18 17:35 606-20-204/21/18 14:303831 Di-n-octylphthalate ND ug/kg 04/25/18 17:35 117-84-004/21/18 14:303831 bis(2-Ethylhexyl)phthalate ND ug/kg 04/25/18 17:35 117-81-704/21/18 14:303831 Fluoranthene 1510 ug/kg 04/25/18 17:35 206-44-004/21/18 14:303831 Fluorene ND ug/kg 04/25/18 17:35 86-73-704/21/18 14:303831 Hexachloro-1,3-butadiene ND ug/kg 04/25/18 17:35 87-68-304/21/18 14:303831 Hexachlorobenzene ND ug/kg 04/25/18 17:35 118-74-104/21/18 14:303831 Hexachlorocyclopentadiene ND ug/kg 04/25/18 17:35 77-47-404/21/18 14:303831 Hexachloroethane ND ug/kg 04/25/18 17:35 67-72-104/21/18 14:303831 Indeno(1,2,3-cd)pyrene 1040 ug/kg 04/25/18 17:35 193-39-504/21/18 14:303831 Isophorone ND ug/kg 04/25/18 17:35 78-59-104/21/18 14:303831 1-Methylnaphthalene ND ug/kg 04/25/18 17:35 90-12-004/21/18 14:303831 2-Methylnaphthalene ND ug/kg 04/25/18 17:35 91-57-604/21/18 14:303831 2-Methylphenol(o-Cresol)ND ug/kg 04/25/18 17:35 95-48-704/21/18 14:303831 3&4-Methylphenol(m&p Cresol)ND ug/kg 04/25/18 17:35 15831-10-404/21/18 14:303831 Naphthalene ND ug/kg 04/25/18 17:35 91-20-304/21/18 14:303831 2-Nitroaniline ND ug/kg 04/25/18 17:35 88-74-404/21/18 14:3019201 3-Nitroaniline ND ug/kg 04/25/18 17:35 99-09-204/21/18 14:3019201 4-Nitroaniline ND ug/kg 04/25/18 17:35 100-01-604/21/18 14:307661 Nitrobenzene ND ug/kg 04/25/18 17:35 98-95-304/21/18 14:303831 2-Nitrophenol ND ug/kg 04/25/18 17:35 88-75-504/21/18 14:303831 4-Nitrophenol ND ug/kg 04/25/18 17:35 100-02-704/21/18 14:3019201 N-Nitrosodimethylamine ND ug/kg 04/25/18 17:35 62-75-904/21/18 14:303831 N-Nitroso-di-n-propylamine ND ug/kg 04/25/18 17:35 621-64-704/21/18 14:303831 N-Nitrosodiphenylamine ND ug/kg 04/25/18 17:35 86-30-604/21/18 14:303831 2,2'-Oxybis(1-chloropropane)ND ug/kg 04/25/18 17:35 108-60-104/21/18 14:303831 Pentachlorophenol ND ug/kg 04/25/18 17:35 87-86-504/21/18 14:3019201 Phenanthrene ND ug/kg 04/25/18 17:35 85-01-804/21/18 14:303831 Phenol ND ug/kg 04/25/18 17:35 108-95-204/21/18 14:303831 Pyrene 3600 ug/kg 04/25/18 17:35 129-00-004/21/18 14:303831 1,2,4-Trichlorobenzene ND ug/kg 04/25/18 17:35 120-82-104/21/18 14:303831 2,4,5-Trichlorophenol ND ug/kg 04/25/18 17:35 95-95-404/21/18 14:303831 2,4,6-Trichlorophenol ND ug/kg 04/25/18 17:35 88-06-204/21/18 14:303831 Surrogates Nitrobenzene-d5 (S)76 %04/25/18 17:35 4165-60-004/21/18 14:3023-110 1 2-Fluorobiphenyl (S)77 %04/25/18 17:35 321-60-804/21/18 14:3030-110 1 Terphenyl-d14 (S)50 %04/25/18 17:35 1718-51-004/21/18 14:3028-110 1 Phenol-d6 (S)73 %04/25/18 17:35 13127-88-304/21/18 14:3022-110 1 2-Fluorophenol (S)69 %04/25/18 17:35 367-12-404/21/18 14:3013-110 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-4 Lab ID:92381713004 Collected:04/18/18 02:38 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Surrogates 2,4,6-Tribromophenol (S)87 %04/25/18 17:35 118-79-604/21/18 14:3027-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 04/24/18 14:49 67-64-11011 Benzene ND ug/kg 04/24/18 14:49 71-43-25.0 1 Bromobenzene ND ug/kg 04/24/18 14:49 108-86-15.0 1 Bromochloromethane ND ug/kg 04/24/18 14:49 74-97-55.0 1 Bromodichloromethane ND ug/kg 04/24/18 14:49 75-27-45.0 1 Bromoform ND ug/kg 04/24/18 14:49 75-25-25.0 1 Bromomethane ND ug/kg 04/24/18 14:49 74-83-910.1 1 2-Butanone (MEK)ND ug/kg 04/24/18 14:49 78-93-31011 n-Butylbenzene ND ug/kg 04/24/18 14:49 104-51-85.0 1 sec-Butylbenzene ND ug/kg 04/24/18 14:49 135-98-85.0 1 tert-Butylbenzene ND ug/kg 04/24/18 14:49 98-06-65.0 1 Carbon tetrachloride ND ug/kg 04/24/18 14:49 56-23-55.0 1 Chlorobenzene ND ug/kg 04/24/18 14:49 108-90-75.0 1 Chloroethane ND ug/kg 04/24/18 14:49 75-00-310.1 1 Chloroform ND ug/kg 04/24/18 14:49 67-66-35.0 1 Chloromethane ND ug/kg 04/24/18 14:49 74-87-310.1 1 2-Chlorotoluene ND ug/kg 04/24/18 14:49 95-49-85.0 1 4-Chlorotoluene ND ug/kg 04/24/18 14:49 106-43-45.0 1 1,2-Dibromo-3-chloropropane ND ug/kg 04/24/18 14:49 96-12-85.0 1 Dibromochloromethane ND ug/kg 04/24/18 14:49 124-48-15.0 1 1,2-Dibromoethane (EDB)ND ug/kg 04/24/18 14:49 106-93-45.0 1 Dibromomethane ND ug/kg 04/24/18 14:49 74-95-35.0 1 1,2-Dichlorobenzene ND ug/kg 04/24/18 14:49 95-50-15.0 1 1,3-Dichlorobenzene ND ug/kg 04/24/18 14:49 541-73-15.0 1 1,4-Dichlorobenzene ND ug/kg 04/24/18 14:49 106-46-75.0 1 Dichlorodifluoromethane ND ug/kg 04/24/18 14:49 75-71-810.1 1 1,1-Dichloroethane ND ug/kg 04/24/18 14:49 75-34-35.0 1 1,2-Dichloroethane ND ug/kg 04/24/18 14:49 107-06-25.0 1 1,1-Dichloroethene ND ug/kg 04/24/18 14:49 75-35-45.0 1 cis-1,2-Dichloroethene ND ug/kg 04/24/18 14:49 156-59-25.0 1 trans-1,2-Dichloroethene ND ug/kg 04/24/18 14:49 156-60-55.0 1 1,2-Dichloropropane ND ug/kg 04/24/18 14:49 78-87-55.0 1 1,3-Dichloropropane ND ug/kg 04/24/18 14:49 142-28-95.0 1 2,2-Dichloropropane ND ug/kg 04/24/18 14:49 594-20-75.0 1 1,1-Dichloropropene ND ug/kg 04/24/18 14:49 563-58-65.0 1 cis-1,3-Dichloropropene ND ug/kg 04/24/18 14:49 10061-01-55.0 1 trans-1,3-Dichloropropene ND ug/kg 04/24/18 14:49 10061-02-65.0 1 Diisopropyl ether ND ug/kg 04/24/18 14:49 108-20-35.0 1 Ethylbenzene ND ug/kg 04/24/18 14:49 100-41-45.0 1 Hexachloro-1,3-butadiene ND ug/kg 04/24/18 14:49 87-68-35.0 1 2-Hexanone ND ug/kg 04/24/18 14:49 591-78-650.3 1 Isopropylbenzene (Cumene)ND ug/kg 04/24/18 14:49 98-82-85.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:FT-SW-4 Lab ID:92381713004 Collected:04/18/18 02:38 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics p-Isopropyltoluene ND ug/kg 04/24/18 14:49 99-87-65.0 1 Methylene Chloride ND ug/kg 04/24/18 14:49 75-09-220.1 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 04/24/18 14:49 108-10-150.3 1 Methyl-tert-butyl ether ND ug/kg 04/24/18 14:49 1634-04-45.0 1 Naphthalene ND ug/kg 04/24/18 14:49 91-20-35.0 1 n-Propylbenzene ND ug/kg 04/24/18 14:49 103-65-15.0 1 Styrene ND ug/kg 04/24/18 14:49 100-42-55.0 1 1,1,1,2-Tetrachloroethane ND ug/kg 04/24/18 14:49 630-20-65.0 1 1,1,2,2-Tetrachloroethane ND ug/kg 04/24/18 14:49 79-34-55.0 1 Tetrachloroethene ND ug/kg 04/24/18 14:49 127-18-45.0 1 Toluene ND ug/kg 04/24/18 14:49 108-88-35.0 1 1,2,3-Trichlorobenzene ND ug/kg 04/24/18 14:49 87-61-65.0 1 1,2,4-Trichlorobenzene ND ug/kg 04/24/18 14:49 120-82-15.0 1 1,1,1-Trichloroethane ND ug/kg 04/24/18 14:49 71-55-65.0 1 1,1,2-Trichloroethane ND ug/kg 04/24/18 14:49 79-00-55.0 1 Trichloroethene ND ug/kg 04/24/18 14:49 79-01-65.0 1 Trichlorofluoromethane ND ug/kg 04/24/18 14:49 75-69-45.0 1 1,2,3-Trichloropropane ND ug/kg 04/24/18 14:49 96-18-45.0 1 1,2,4-Trimethylbenzene ND ug/kg 04/24/18 14:49 95-63-65.0 1 1,3,5-Trimethylbenzene ND ug/kg 04/24/18 14:49 108-67-85.0 1 Vinyl acetate ND ug/kg 04/24/18 14:49 108-05-450.3 1 Vinyl chloride ND ug/kg 04/24/18 14:49 75-01-410.1 1 Xylene (Total)ND ug/kg 04/24/18 14:49 1330-20-710.1 1 m&p-Xylene ND ug/kg 04/24/18 14:49 179601-23-110.1 1 o-Xylene ND ug/kg 04/24/18 14:49 95-47-65.0 1 Surrogates Toluene-d8 (S)103 %04/24/18 14:49 2037-26-570-130 1 4-Bromofluorobenzene (S)86 %04/24/18 14:49 460-00-470-130 1 1,2-Dichloroethane-d4 (S)86 %04/24/18 14:49 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 15.3 %04/23/18 10:260.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-1 Lab ID:92381713005 Collected:04/18/18 02:55 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: MADEP EPH Preparation Method: MADEP EPHMADEP EPH NC Soil Aliphatic (C09-C18)ND mg/kg 04/26/18 09:26 N204/24/18 08:0011.6 1 Aliphatic (C19-C36)ND mg/kg 04/26/18 09:26 N204/24/18 08:0011.6 1 Aromatic (C11-C22)ND mg/kg 04/26/18 09:26 N204/24/18 08:0011.6 1 Surrogates Nonatriacontane (S)53 %04/26/18 09:26 7194-86-704/24/18 08:0040-140 1 o-Terphenyl (S)47 %04/26/18 09:26 84-15-104/24/18 08:0040-140 1 2-Fluorobiphenyl (S)28 %04/26/18 09:26 321-60-8 S004/24/18 08:0040-140 1 2-Bromonaphthalene (S)42 %04/26/18 09:26 580-13-204/24/18 08:0040-140 1 Analytical Method: MADEP VPH Preparation Method: MADEP VPHVPH NC Soil Aliphatic (C05-C08)ND mg/kg 04/23/18 19:25 N204/23/18 11:542.4 1 Aliphatic (C09-C12)ND mg/kg 04/23/18 19:25 N204/23/18 11:542.4 1 Aromatic (C09-C10)ND mg/kg 04/23/18 19:25 N204/23/18 11:542.4 1 Surrogates 4-Bromofluorobenzene (FID) (S)109 %04/23/18 19:25 460-00-404/23/18 11:5470-130 1 4-Bromofluorobenzene (PID) (S)108 %04/23/18 19:25 460-00-404/23/18 11:5470-130 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 04/26/18 01:16 83-32-904/21/18 14:303801 Acenaphthylene ND ug/kg 04/26/18 01:16 208-96-804/21/18 14:303801 Aniline ND ug/kg 04/26/18 01:16 62-53-304/21/18 14:303801 Anthracene ND ug/kg 04/26/18 01:16 120-12-704/21/18 14:303801 Benzo(a)anthracene ND ug/kg 04/26/18 01:16 56-55-304/21/18 14:303801 Benzo(a)pyrene ND ug/kg 04/26/18 01:16 50-32-804/21/18 14:303801 Benzo(b)fluoranthene ND ug/kg 04/26/18 01:16 205-99-204/21/18 14:303801 Benzo(g,h,i)perylene ND ug/kg 04/26/18 01:16 191-24-204/21/18 14:303801 Benzo(k)fluoranthene ND ug/kg 04/26/18 01:16 207-08-904/21/18 14:303801 Benzoic Acid ND ug/kg 04/26/18 01:16 65-85-004/21/18 14:3019001 Benzyl alcohol ND ug/kg 04/26/18 01:16 100-51-604/21/18 14:307601 4-Bromophenylphenyl ether ND ug/kg 04/26/18 01:16 101-55-304/21/18 14:303801 Butylbenzylphthalate ND ug/kg 04/26/18 01:16 85-68-704/21/18 14:303801 4-Chloro-3-methylphenol ND ug/kg 04/26/18 01:16 59-50-704/21/18 14:307601 4-Chloroaniline ND ug/kg 04/26/18 01:16 106-47-804/21/18 14:3019001 bis(2-Chloroethoxy)methane ND ug/kg 04/26/18 01:16 111-91-104/21/18 14:303801 bis(2-Chloroethyl) ether ND ug/kg 04/26/18 01:16 111-44-404/21/18 14:303801 2-Chloronaphthalene ND ug/kg 04/26/18 01:16 91-58-704/21/18 14:303801 2-Chlorophenol ND ug/kg 04/26/18 01:16 95-57-804/21/18 14:303801 4-Chlorophenylphenyl ether ND ug/kg 04/26/18 01:16 7005-72-304/21/18 14:303801 Chrysene ND ug/kg 04/26/18 01:16 218-01-904/21/18 14:303801 Dibenz(a,h)anthracene ND ug/kg 04/26/18 01:16 53-70-304/21/18 14:303801 Dibenzofuran ND ug/kg 04/26/18 01:16 132-64-904/21/18 14:303801 1,2-Dichlorobenzene ND ug/kg 04/26/18 01:16 95-50-104/21/18 14:303801 1,3-Dichlorobenzene ND ug/kg 04/26/18 01:16 541-73-104/21/18 14:303801 1,4-Dichlorobenzene ND ug/kg 04/26/18 01:16 106-46-704/21/18 14:303801 3,3'-Dichlorobenzidine ND ug/kg 04/26/18 01:16 91-94-104/21/18 14:3019001 2,4-Dichlorophenol ND ug/kg 04/26/18 01:16 120-83-204/21/18 14:303801 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-1 Lab ID:92381713005 Collected:04/18/18 02:55 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Diethylphthalate ND ug/kg 04/26/18 01:16 84-66-204/21/18 14:303801 2,4-Dimethylphenol ND ug/kg 04/26/18 01:16 105-67-904/21/18 14:303801 Dimethylphthalate ND ug/kg 04/26/18 01:16 131-11-304/21/18 14:303801 Di-n-butylphthalate ND ug/kg 04/26/18 01:16 84-74-204/21/18 14:303801 4,6-Dinitro-2-methylphenol ND ug/kg 04/26/18 01:16 534-52-104/21/18 14:307601 2,4-Dinitrophenol ND ug/kg 04/26/18 01:16 51-28-504/21/18 14:3019001 2,4-Dinitrotoluene ND ug/kg 04/26/18 01:16 121-14-204/21/18 14:303801 2,6-Dinitrotoluene ND ug/kg 04/26/18 01:16 606-20-204/21/18 14:303801 Di-n-octylphthalate ND ug/kg 04/26/18 01:16 117-84-004/21/18 14:303801 bis(2-Ethylhexyl)phthalate ND ug/kg 04/26/18 01:16 117-81-704/21/18 14:303801 Fluoranthene ND ug/kg 04/26/18 01:16 206-44-004/21/18 14:303801 Fluorene ND ug/kg 04/26/18 01:16 86-73-704/21/18 14:303801 Hexachloro-1,3-butadiene ND ug/kg 04/26/18 01:16 87-68-304/21/18 14:303801 Hexachlorobenzene ND ug/kg 04/26/18 01:16 118-74-104/21/18 14:303801 Hexachlorocyclopentadiene ND ug/kg 04/26/18 01:16 77-47-404/21/18 14:303801 Hexachloroethane ND ug/kg 04/26/18 01:16 67-72-104/21/18 14:303801 Indeno(1,2,3-cd)pyrene ND ug/kg 04/26/18 01:16 193-39-504/21/18 14:303801 Isophorone ND ug/kg 04/26/18 01:16 78-59-104/21/18 14:303801 1-Methylnaphthalene ND ug/kg 04/26/18 01:16 90-12-004/21/18 14:303801 2-Methylnaphthalene ND ug/kg 04/26/18 01:16 91-57-604/21/18 14:303801 2-Methylphenol(o-Cresol)ND ug/kg 04/26/18 01:16 95-48-704/21/18 14:303801 3&4-Methylphenol(m&p Cresol)ND ug/kg 04/26/18 01:16 15831-10-404/21/18 14:303801 Naphthalene ND ug/kg 04/26/18 01:16 91-20-304/21/18 14:303801 2-Nitroaniline ND ug/kg 04/26/18 01:16 88-74-404/21/18 14:3019001 3-Nitroaniline ND ug/kg 04/26/18 01:16 99-09-204/21/18 14:3019001 4-Nitroaniline ND ug/kg 04/26/18 01:16 100-01-604/21/18 14:307601 Nitrobenzene ND ug/kg 04/26/18 01:16 98-95-304/21/18 14:303801 2-Nitrophenol ND ug/kg 04/26/18 01:16 88-75-504/21/18 14:303801 4-Nitrophenol ND ug/kg 04/26/18 01:16 100-02-704/21/18 14:3019001 N-Nitrosodimethylamine ND ug/kg 04/26/18 01:16 62-75-904/21/18 14:303801 N-Nitroso-di-n-propylamine ND ug/kg 04/26/18 01:16 621-64-704/21/18 14:303801 N-Nitrosodiphenylamine ND ug/kg 04/26/18 01:16 86-30-604/21/18 14:303801 2,2'-Oxybis(1-chloropropane)ND ug/kg 04/26/18 01:16 108-60-104/21/18 14:303801 Pentachlorophenol ND ug/kg 04/26/18 01:16 87-86-504/21/18 14:3019001 Phenanthrene ND ug/kg 04/26/18 01:16 85-01-804/21/18 14:303801 Phenol ND ug/kg 04/26/18 01:16 108-95-204/21/18 14:303801 Pyrene ND ug/kg 04/26/18 01:16 129-00-004/21/18 14:303801 1,2,4-Trichlorobenzene ND ug/kg 04/26/18 01:16 120-82-104/21/18 14:303801 2,4,5-Trichlorophenol ND ug/kg 04/26/18 01:16 95-95-404/21/18 14:303801 2,4,6-Trichlorophenol ND ug/kg 04/26/18 01:16 88-06-204/21/18 14:303801 Surrogates Nitrobenzene-d5 (S)80 %04/26/18 01:16 4165-60-004/21/18 14:3023-110 1 2-Fluorobiphenyl (S)71 %04/26/18 01:16 321-60-804/21/18 14:3030-110 1 Terphenyl-d14 (S)54 %04/26/18 01:16 1718-51-004/21/18 14:3028-110 1 Phenol-d6 (S)69 %04/26/18 01:16 13127-88-304/21/18 14:3022-110 1 2-Fluorophenol (S)70 %04/26/18 01:16 367-12-404/21/18 14:3013-110 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-1 Lab ID:92381713005 Collected:04/18/18 02:55 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Surrogates 2,4,6-Tribromophenol (S)78 %04/26/18 01:16 118-79-604/21/18 14:3027-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 04/24/18 15:10 67-64-179.4 1 Benzene ND ug/kg 04/24/18 15:10 71-43-24.0 1 Bromobenzene ND ug/kg 04/24/18 15:10 108-86-14.0 1 Bromochloromethane ND ug/kg 04/24/18 15:10 74-97-54.0 1 Bromodichloromethane ND ug/kg 04/24/18 15:10 75-27-44.0 1 Bromoform ND ug/kg 04/24/18 15:10 75-25-24.0 1 Bromomethane ND ug/kg 04/24/18 15:10 74-83-97.9 1 2-Butanone (MEK)ND ug/kg 04/24/18 15:10 78-93-379.4 1 n-Butylbenzene ND ug/kg 04/24/18 15:10 104-51-84.0 1 sec-Butylbenzene ND ug/kg 04/24/18 15:10 135-98-84.0 1 tert-Butylbenzene ND ug/kg 04/24/18 15:10 98-06-64.0 1 Carbon tetrachloride ND ug/kg 04/24/18 15:10 56-23-54.0 1 Chlorobenzene ND ug/kg 04/24/18 15:10 108-90-74.0 1 Chloroethane ND ug/kg 04/24/18 15:10 75-00-37.9 1 Chloroform ND ug/kg 04/24/18 15:10 67-66-34.0 1 Chloromethane ND ug/kg 04/24/18 15:10 74-87-37.9 1 2-Chlorotoluene ND ug/kg 04/24/18 15:10 95-49-84.0 1 4-Chlorotoluene ND ug/kg 04/24/18 15:10 106-43-44.0 1 1,2-Dibromo-3-chloropropane ND ug/kg 04/24/18 15:10 96-12-84.0 1 Dibromochloromethane ND ug/kg 04/24/18 15:10 124-48-14.0 1 1,2-Dibromoethane (EDB)ND ug/kg 04/24/18 15:10 106-93-44.0 1 Dibromomethane ND ug/kg 04/24/18 15:10 74-95-34.0 1 1,2-Dichlorobenzene ND ug/kg 04/24/18 15:10 95-50-14.0 1 1,3-Dichlorobenzene ND ug/kg 04/24/18 15:10 541-73-14.0 1 1,4-Dichlorobenzene ND ug/kg 04/24/18 15:10 106-46-74.0 1 Dichlorodifluoromethane ND ug/kg 04/24/18 15:10 75-71-87.9 1 1,1-Dichloroethane ND ug/kg 04/24/18 15:10 75-34-34.0 1 1,2-Dichloroethane ND ug/kg 04/24/18 15:10 107-06-24.0 1 1,1-Dichloroethene ND ug/kg 04/24/18 15:10 75-35-44.0 1 cis-1,2-Dichloroethene ND ug/kg 04/24/18 15:10 156-59-24.0 1 trans-1,2-Dichloroethene ND ug/kg 04/24/18 15:10 156-60-54.0 1 1,2-Dichloropropane ND ug/kg 04/24/18 15:10 78-87-54.0 1 1,3-Dichloropropane ND ug/kg 04/24/18 15:10 142-28-94.0 1 2,2-Dichloropropane ND ug/kg 04/24/18 15:10 594-20-74.0 1 1,1-Dichloropropene ND ug/kg 04/24/18 15:10 563-58-64.0 1 cis-1,3-Dichloropropene ND ug/kg 04/24/18 15:10 10061-01-54.0 1 trans-1,3-Dichloropropene ND ug/kg 04/24/18 15:10 10061-02-64.0 1 Diisopropyl ether ND ug/kg 04/24/18 15:10 108-20-34.0 1 Ethylbenzene ND ug/kg 04/24/18 15:10 100-41-44.0 1 Hexachloro-1,3-butadiene ND ug/kg 04/24/18 15:10 87-68-34.0 1 2-Hexanone ND ug/kg 04/24/18 15:10 591-78-639.7 1 Isopropylbenzene (Cumene)ND ug/kg 04/24/18 15:10 98-82-84.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-1 Lab ID:92381713005 Collected:04/18/18 02:55 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics p-Isopropyltoluene ND ug/kg 04/24/18 15:10 99-87-64.0 1 Methylene Chloride ND ug/kg 04/24/18 15:10 75-09-215.9 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 04/24/18 15:10 108-10-139.7 1 Methyl-tert-butyl ether ND ug/kg 04/24/18 15:10 1634-04-44.0 1 Naphthalene ND ug/kg 04/24/18 15:10 91-20-34.0 1 n-Propylbenzene ND ug/kg 04/24/18 15:10 103-65-14.0 1 Styrene ND ug/kg 04/24/18 15:10 100-42-54.0 1 1,1,1,2-Tetrachloroethane ND ug/kg 04/24/18 15:10 630-20-64.0 1 1,1,2,2-Tetrachloroethane ND ug/kg 04/24/18 15:10 79-34-54.0 1 Tetrachloroethene ND ug/kg 04/24/18 15:10 127-18-44.0 1 Toluene ND ug/kg 04/24/18 15:10 108-88-34.0 1 1,2,3-Trichlorobenzene ND ug/kg 04/24/18 15:10 87-61-64.0 1 1,2,4-Trichlorobenzene ND ug/kg 04/24/18 15:10 120-82-14.0 1 1,1,1-Trichloroethane ND ug/kg 04/24/18 15:10 71-55-64.0 1 1,1,2-Trichloroethane ND ug/kg 04/24/18 15:10 79-00-54.0 1 Trichloroethene ND ug/kg 04/24/18 15:10 79-01-64.0 1 Trichlorofluoromethane ND ug/kg 04/24/18 15:10 75-69-44.0 1 1,2,3-Trichloropropane ND ug/kg 04/24/18 15:10 96-18-44.0 1 1,2,4-Trimethylbenzene ND ug/kg 04/24/18 15:10 95-63-64.0 1 1,3,5-Trimethylbenzene ND ug/kg 04/24/18 15:10 108-67-84.0 1 Vinyl acetate ND ug/kg 04/24/18 15:10 108-05-439.7 1 Vinyl chloride ND ug/kg 04/24/18 15:10 75-01-47.9 1 Xylene (Total)ND ug/kg 04/24/18 15:10 1330-20-77.9 1 m&p-Xylene ND ug/kg 04/24/18 15:10 179601-23-17.9 1 o-Xylene ND ug/kg 04/24/18 15:10 95-47-64.0 1 Surrogates Toluene-d8 (S)110 %04/24/18 15:10 2037-26-5 IO70-130 1 4-Bromofluorobenzene (S)100 %04/24/18 15:10 460-00-470-130 1 1,2-Dichloroethane-d4 (S)124 %04/24/18 15:10 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 13.4 %04/23/18 10:260.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-2 Lab ID:92381713006 Collected:04/18/18 02:58 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: MADEP EPH Preparation Method: MADEP EPHMADEP EPH NC Soil Aliphatic (C09-C18)ND mg/kg 05/01/18 18:08 N205/01/18 06:5511.6 1 Aliphatic (C19-C36)ND mg/kg 05/01/18 18:08 N205/01/18 06:5511.6 1 Aromatic (C11-C22)ND mg/kg 05/01/18 18:08 N205/01/18 06:5511.6 1 Surrogates Nonatriacontane (S)106 %05/01/18 18:08 7194-86-705/01/18 06:5540-140 1 o-Terphenyl (S)142 %05/01/18 18:08 84-15-1 S305/01/18 06:5540-140 1 2-Fluorobiphenyl (S)80 %05/01/18 18:08 321-60-805/01/18 06:5540-140 1 2-Bromonaphthalene (S)79 %05/01/18 18:08 580-13-205/01/18 06:5540-140 1 Analytical Method: MADEP VPH Preparation Method: MADEP VPHVPH NC Soil Aliphatic (C05-C08)ND mg/kg 04/23/18 19:53 N204/23/18 11:542.2 1 Aliphatic (C09-C12)ND mg/kg 04/23/18 19:53 N204/23/18 11:542.2 1 Aromatic (C09-C10)ND mg/kg 04/23/18 19:53 N204/23/18 11:542.2 1 Surrogates 4-Bromofluorobenzene (FID) (S)109 %04/23/18 19:53 460-00-404/23/18 11:5470-130 1 4-Bromofluorobenzene (PID) (S)107 %04/23/18 19:53 460-00-404/23/18 11:5470-130 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 04/26/18 01:44 83-32-904/21/18 14:303841 Acenaphthylene ND ug/kg 04/26/18 01:44 208-96-804/21/18 14:303841 Aniline ND ug/kg 04/26/18 01:44 62-53-304/21/18 14:303841 Anthracene ND ug/kg 04/26/18 01:44 120-12-704/21/18 14:303841 Benzo(a)anthracene ND ug/kg 04/26/18 01:44 56-55-304/21/18 14:303841 Benzo(a)pyrene ND ug/kg 04/26/18 01:44 50-32-804/21/18 14:303841 Benzo(b)fluoranthene ND ug/kg 04/26/18 01:44 205-99-204/21/18 14:303841 Benzo(g,h,i)perylene ND ug/kg 04/26/18 01:44 191-24-204/21/18 14:303841 Benzo(k)fluoranthene ND ug/kg 04/26/18 01:44 207-08-904/21/18 14:303841 Benzoic Acid ND ug/kg 04/26/18 01:44 65-85-004/21/18 14:3019201 Benzyl alcohol ND ug/kg 04/26/18 01:44 100-51-604/21/18 14:307681 4-Bromophenylphenyl ether ND ug/kg 04/26/18 01:44 101-55-304/21/18 14:303841 Butylbenzylphthalate ND ug/kg 04/26/18 01:44 85-68-704/21/18 14:303841 4-Chloro-3-methylphenol ND ug/kg 04/26/18 01:44 59-50-704/21/18 14:307681 4-Chloroaniline ND ug/kg 04/26/18 01:44 106-47-804/21/18 14:3019201 bis(2-Chloroethoxy)methane ND ug/kg 04/26/18 01:44 111-91-104/21/18 14:303841 bis(2-Chloroethyl) ether ND ug/kg 04/26/18 01:44 111-44-404/21/18 14:303841 2-Chloronaphthalene ND ug/kg 04/26/18 01:44 91-58-704/21/18 14:303841 2-Chlorophenol ND ug/kg 04/26/18 01:44 95-57-804/21/18 14:303841 4-Chlorophenylphenyl ether ND ug/kg 04/26/18 01:44 7005-72-304/21/18 14:303841 Chrysene ND ug/kg 04/26/18 01:44 218-01-904/21/18 14:303841 Dibenz(a,h)anthracene ND ug/kg 04/26/18 01:44 53-70-304/21/18 14:303841 Dibenzofuran ND ug/kg 04/26/18 01:44 132-64-904/21/18 14:303841 1,2-Dichlorobenzene ND ug/kg 04/26/18 01:44 95-50-104/21/18 14:303841 1,3-Dichlorobenzene ND ug/kg 04/26/18 01:44 541-73-104/21/18 14:303841 1,4-Dichlorobenzene ND ug/kg 04/26/18 01:44 106-46-704/21/18 14:303841 3,3'-Dichlorobenzidine ND ug/kg 04/26/18 01:44 91-94-104/21/18 14:3019201 2,4-Dichlorophenol ND ug/kg 04/26/18 01:44 120-83-204/21/18 14:303841 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-2 Lab ID:92381713006 Collected:04/18/18 02:58 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Diethylphthalate ND ug/kg 04/26/18 01:44 84-66-204/21/18 14:303841 2,4-Dimethylphenol ND ug/kg 04/26/18 01:44 105-67-904/21/18 14:303841 Dimethylphthalate ND ug/kg 04/26/18 01:44 131-11-304/21/18 14:303841 Di-n-butylphthalate ND ug/kg 04/26/18 01:44 84-74-204/21/18 14:303841 4,6-Dinitro-2-methylphenol ND ug/kg 04/26/18 01:44 534-52-104/21/18 14:307681 2,4-Dinitrophenol ND ug/kg 04/26/18 01:44 51-28-504/21/18 14:3019201 2,4-Dinitrotoluene ND ug/kg 04/26/18 01:44 121-14-204/21/18 14:303841 2,6-Dinitrotoluene ND ug/kg 04/26/18 01:44 606-20-204/21/18 14:303841 Di-n-octylphthalate ND ug/kg 04/26/18 01:44 117-84-004/21/18 14:303841 bis(2-Ethylhexyl)phthalate ND ug/kg 04/26/18 01:44 117-81-704/21/18 14:303841 Fluoranthene ND ug/kg 04/26/18 01:44 206-44-004/21/18 14:303841 Fluorene ND ug/kg 04/26/18 01:44 86-73-704/21/18 14:303841 Hexachloro-1,3-butadiene ND ug/kg 04/26/18 01:44 87-68-304/21/18 14:303841 Hexachlorobenzene ND ug/kg 04/26/18 01:44 118-74-104/21/18 14:303841 Hexachlorocyclopentadiene ND ug/kg 04/26/18 01:44 77-47-404/21/18 14:303841 Hexachloroethane ND ug/kg 04/26/18 01:44 67-72-104/21/18 14:303841 Indeno(1,2,3-cd)pyrene ND ug/kg 04/26/18 01:44 193-39-504/21/18 14:303841 Isophorone ND ug/kg 04/26/18 01:44 78-59-104/21/18 14:303841 1-Methylnaphthalene ND ug/kg 04/26/18 01:44 90-12-004/21/18 14:303841 2-Methylnaphthalene ND ug/kg 04/26/18 01:44 91-57-604/21/18 14:303841 2-Methylphenol(o-Cresol)ND ug/kg 04/26/18 01:44 95-48-704/21/18 14:303841 3&4-Methylphenol(m&p Cresol)ND ug/kg 04/26/18 01:44 15831-10-404/21/18 14:303841 Naphthalene ND ug/kg 04/26/18 01:44 91-20-304/21/18 14:303841 2-Nitroaniline ND ug/kg 04/26/18 01:44 88-74-404/21/18 14:3019201 3-Nitroaniline ND ug/kg 04/26/18 01:44 99-09-204/21/18 14:3019201 4-Nitroaniline ND ug/kg 04/26/18 01:44 100-01-604/21/18 14:307681 Nitrobenzene ND ug/kg 04/26/18 01:44 98-95-304/21/18 14:303841 2-Nitrophenol ND ug/kg 04/26/18 01:44 88-75-504/21/18 14:303841 4-Nitrophenol ND ug/kg 04/26/18 01:44 100-02-704/21/18 14:3019201 N-Nitrosodimethylamine ND ug/kg 04/26/18 01:44 62-75-904/21/18 14:303841 N-Nitroso-di-n-propylamine ND ug/kg 04/26/18 01:44 621-64-704/21/18 14:303841 N-Nitrosodiphenylamine ND ug/kg 04/26/18 01:44 86-30-604/21/18 14:303841 2,2'-Oxybis(1-chloropropane)ND ug/kg 04/26/18 01:44 108-60-104/21/18 14:303841 Pentachlorophenol ND ug/kg 04/26/18 01:44 87-86-504/21/18 14:3019201 Phenanthrene ND ug/kg 04/26/18 01:44 85-01-804/21/18 14:303841 Phenol ND ug/kg 04/26/18 01:44 108-95-204/21/18 14:303841 Pyrene ND ug/kg 04/26/18 01:44 129-00-004/21/18 14:303841 1,2,4-Trichlorobenzene ND ug/kg 04/26/18 01:44 120-82-104/21/18 14:303841 2,4,5-Trichlorophenol ND ug/kg 04/26/18 01:44 95-95-404/21/18 14:303841 2,4,6-Trichlorophenol ND ug/kg 04/26/18 01:44 88-06-204/21/18 14:303841 Surrogates Nitrobenzene-d5 (S)59 %04/26/18 01:44 4165-60-004/21/18 14:3023-110 1 2-Fluorobiphenyl (S)48 %04/26/18 01:44 321-60-804/21/18 14:3030-110 1 Terphenyl-d14 (S)37 %04/26/18 01:44 1718-51-004/21/18 14:3028-110 1 Phenol-d6 (S)52 %04/26/18 01:44 13127-88-304/21/18 14:3022-110 1 2-Fluorophenol (S)53 %04/26/18 01:44 367-12-404/21/18 14:3013-110 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-2 Lab ID:92381713006 Collected:04/18/18 02:58 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Surrogates 2,4,6-Tribromophenol (S)55 %04/26/18 01:44 118-79-604/21/18 14:3027-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone 162 ug/kg 04/24/18 15:30 67-64-185.9 1 Benzene ND ug/kg 04/24/18 15:30 71-43-24.3 1 Bromobenzene ND ug/kg 04/24/18 15:30 108-86-14.3 1 Bromochloromethane ND ug/kg 04/24/18 15:30 74-97-54.3 1 Bromodichloromethane ND ug/kg 04/24/18 15:30 75-27-44.3 1 Bromoform ND ug/kg 04/24/18 15:30 75-25-24.3 1 Bromomethane ND ug/kg 04/24/18 15:30 74-83-98.6 1 2-Butanone (MEK)ND ug/kg 04/24/18 15:30 78-93-385.9 1 n-Butylbenzene ND ug/kg 04/24/18 15:30 104-51-84.3 1 sec-Butylbenzene ND ug/kg 04/24/18 15:30 135-98-84.3 1 tert-Butylbenzene ND ug/kg 04/24/18 15:30 98-06-64.3 1 Carbon tetrachloride ND ug/kg 04/24/18 15:30 56-23-54.3 1 Chlorobenzene ND ug/kg 04/24/18 15:30 108-90-74.3 1 Chloroethane ND ug/kg 04/24/18 15:30 75-00-38.6 1 Chloroform ND ug/kg 04/24/18 15:30 67-66-34.3 1 Chloromethane ND ug/kg 04/24/18 15:30 74-87-38.6 1 2-Chlorotoluene ND ug/kg 04/24/18 15:30 95-49-84.3 1 4-Chlorotoluene ND ug/kg 04/24/18 15:30 106-43-44.3 1 1,2-Dibromo-3-chloropropane ND ug/kg 04/24/18 15:30 96-12-84.3 1 Dibromochloromethane ND ug/kg 04/24/18 15:30 124-48-14.3 1 1,2-Dibromoethane (EDB)ND ug/kg 04/24/18 15:30 106-93-44.3 1 Dibromomethane ND ug/kg 04/24/18 15:30 74-95-34.3 1 1,2-Dichlorobenzene ND ug/kg 04/24/18 15:30 95-50-14.3 1 1,3-Dichlorobenzene ND ug/kg 04/24/18 15:30 541-73-14.3 1 1,4-Dichlorobenzene ND ug/kg 04/24/18 15:30 106-46-74.3 1 Dichlorodifluoromethane ND ug/kg 04/24/18 15:30 75-71-88.6 1 1,1-Dichloroethane ND ug/kg 04/24/18 15:30 75-34-34.3 1 1,2-Dichloroethane ND ug/kg 04/24/18 15:30 107-06-24.3 1 1,1-Dichloroethene ND ug/kg 04/24/18 15:30 75-35-44.3 1 cis-1,2-Dichloroethene ND ug/kg 04/24/18 15:30 156-59-24.3 1 trans-1,2-Dichloroethene ND ug/kg 04/24/18 15:30 156-60-54.3 1 1,2-Dichloropropane ND ug/kg 04/24/18 15:30 78-87-54.3 1 1,3-Dichloropropane ND ug/kg 04/24/18 15:30 142-28-94.3 1 2,2-Dichloropropane ND ug/kg 04/24/18 15:30 594-20-74.3 1 1,1-Dichloropropene ND ug/kg 04/24/18 15:30 563-58-64.3 1 cis-1,3-Dichloropropene ND ug/kg 04/24/18 15:30 10061-01-54.3 1 trans-1,3-Dichloropropene ND ug/kg 04/24/18 15:30 10061-02-64.3 1 Diisopropyl ether ND ug/kg 04/24/18 15:30 108-20-34.3 1 Ethylbenzene ND ug/kg 04/24/18 15:30 100-41-44.3 1 Hexachloro-1,3-butadiene ND ug/kg 04/24/18 15:30 87-68-34.3 1 2-Hexanone ND ug/kg 04/24/18 15:30 591-78-642.9 1 Isopropylbenzene (Cumene)ND ug/kg 04/24/18 15:30 98-82-84.3 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-2 Lab ID:92381713006 Collected:04/18/18 02:58 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics p-Isopropyltoluene ND ug/kg 04/24/18 15:30 99-87-64.3 1 Methylene Chloride ND ug/kg 04/24/18 15:30 75-09-217.2 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 04/24/18 15:30 108-10-142.9 1 Methyl-tert-butyl ether ND ug/kg 04/24/18 15:30 1634-04-44.3 1 Naphthalene ND ug/kg 04/24/18 15:30 91-20-34.3 1 n-Propylbenzene ND ug/kg 04/24/18 15:30 103-65-14.3 1 Styrene ND ug/kg 04/24/18 15:30 100-42-54.3 1 1,1,1,2-Tetrachloroethane ND ug/kg 04/24/18 15:30 630-20-64.3 1 1,1,2,2-Tetrachloroethane ND ug/kg 04/24/18 15:30 79-34-54.3 1 Tetrachloroethene ND ug/kg 04/24/18 15:30 127-18-44.3 1 Toluene ND ug/kg 04/24/18 15:30 108-88-34.3 1 1,2,3-Trichlorobenzene ND ug/kg 04/24/18 15:30 87-61-64.3 1 1,2,4-Trichlorobenzene ND ug/kg 04/24/18 15:30 120-82-14.3 1 1,1,1-Trichloroethane ND ug/kg 04/24/18 15:30 71-55-64.3 1 1,1,2-Trichloroethane ND ug/kg 04/24/18 15:30 79-00-54.3 1 Trichloroethene ND ug/kg 04/24/18 15:30 79-01-64.3 1 Trichlorofluoromethane ND ug/kg 04/24/18 15:30 75-69-44.3 1 1,2,3-Trichloropropane ND ug/kg 04/24/18 15:30 96-18-44.3 1 1,2,4-Trimethylbenzene ND ug/kg 04/24/18 15:30 95-63-64.3 1 1,3,5-Trimethylbenzene ND ug/kg 04/24/18 15:30 108-67-84.3 1 Vinyl acetate ND ug/kg 04/24/18 15:30 108-05-442.9 1 Vinyl chloride ND ug/kg 04/24/18 15:30 75-01-48.6 1 Xylene (Total)ND ug/kg 04/24/18 15:30 1330-20-78.6 1 m&p-Xylene ND ug/kg 04/24/18 15:30 179601-23-18.6 1 o-Xylene ND ug/kg 04/24/18 15:30 95-47-64.3 1 Surrogates Toluene-d8 (S)121 %04/24/18 15:30 2037-26-5 IO70-130 1 4-Bromofluorobenzene (S)102 %04/24/18 15:30 460-00-470-130 1 1,2-Dichloroethane-d4 (S)130 %04/24/18 15:30 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 13.7 %04/23/18 10:270.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-3 Lab ID:92381713007 Collected:04/18/18 03:02 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: MADEP EPH Preparation Method: MADEP EPHMADEP EPH NC Soil Aliphatic (C09-C18)ND mg/kg 05/01/18 18:36 N205/01/18 06:5511.8 1 Aliphatic (C19-C36)ND mg/kg 05/01/18 18:36 N205/01/18 06:5511.8 1 Aromatic (C11-C22)ND mg/kg 05/01/18 18:36 N205/01/18 06:5511.8 1 Surrogates Nonatriacontane (S)74 %05/01/18 18:36 7194-86-705/01/18 06:5540-140 1 o-Terphenyl (S)83 %05/01/18 18:36 84-15-105/01/18 06:5540-140 1 2-Fluorobiphenyl (S)80 %05/01/18 18:36 321-60-805/01/18 06:5540-140 1 2-Bromonaphthalene (S)82 %05/01/18 18:36 580-13-205/01/18 06:5540-140 1 Analytical Method: MADEP VPH Preparation Method: MADEP VPHVPH NC Soil Aliphatic (C05-C08)ND mg/kg 04/23/18 20:22 N204/23/18 11:542.3 1 Aliphatic (C09-C12)ND mg/kg 04/23/18 20:22 N204/23/18 11:542.3 1 Aromatic (C09-C10)ND mg/kg 04/23/18 20:22 N204/23/18 11:542.3 1 Surrogates 4-Bromofluorobenzene (FID) (S)108 %04/23/18 20:22 460-00-404/23/18 11:5470-130 1 4-Bromofluorobenzene (PID) (S)106 %04/23/18 20:22 460-00-404/23/18 11:5470-130 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 04/26/18 02:12 83-32-904/21/18 14:303911 Acenaphthylene ND ug/kg 04/26/18 02:12 208-96-804/21/18 14:303911 Aniline ND ug/kg 04/26/18 02:12 62-53-304/21/18 14:303911 Anthracene ND ug/kg 04/26/18 02:12 120-12-704/21/18 14:303911 Benzo(a)anthracene ND ug/kg 04/26/18 02:12 56-55-304/21/18 14:303911 Benzo(a)pyrene ND ug/kg 04/26/18 02:12 50-32-804/21/18 14:303911 Benzo(b)fluoranthene ND ug/kg 04/26/18 02:12 205-99-204/21/18 14:303911 Benzo(g,h,i)perylene ND ug/kg 04/26/18 02:12 191-24-204/21/18 14:303911 Benzo(k)fluoranthene ND ug/kg 04/26/18 02:12 207-08-904/21/18 14:303911 Benzoic Acid ND ug/kg 04/26/18 02:12 65-85-004/21/18 14:3019601 Benzyl alcohol ND ug/kg 04/26/18 02:12 100-51-604/21/18 14:307831 4-Bromophenylphenyl ether ND ug/kg 04/26/18 02:12 101-55-304/21/18 14:303911 Butylbenzylphthalate ND ug/kg 04/26/18 02:12 85-68-704/21/18 14:303911 4-Chloro-3-methylphenol ND ug/kg 04/26/18 02:12 59-50-704/21/18 14:307831 4-Chloroaniline ND ug/kg 04/26/18 02:12 106-47-804/21/18 14:3019601 bis(2-Chloroethoxy)methane ND ug/kg 04/26/18 02:12 111-91-104/21/18 14:303911 bis(2-Chloroethyl) ether ND ug/kg 04/26/18 02:12 111-44-404/21/18 14:303911 2-Chloronaphthalene ND ug/kg 04/26/18 02:12 91-58-704/21/18 14:303911 2-Chlorophenol ND ug/kg 04/26/18 02:12 95-57-804/21/18 14:303911 4-Chlorophenylphenyl ether ND ug/kg 04/26/18 02:12 7005-72-304/21/18 14:303911 Chrysene ND ug/kg 04/26/18 02:12 218-01-904/21/18 14:303911 Dibenz(a,h)anthracene ND ug/kg 04/26/18 02:12 53-70-304/21/18 14:303911 Dibenzofuran ND ug/kg 04/26/18 02:12 132-64-904/21/18 14:303911 1,2-Dichlorobenzene ND ug/kg 04/26/18 02:12 95-50-104/21/18 14:303911 1,3-Dichlorobenzene ND ug/kg 04/26/18 02:12 541-73-104/21/18 14:303911 1,4-Dichlorobenzene ND ug/kg 04/26/18 02:12 106-46-704/21/18 14:303911 3,3'-Dichlorobenzidine ND ug/kg 04/26/18 02:12 91-94-104/21/18 14:3019601 2,4-Dichlorophenol ND ug/kg 04/26/18 02:12 120-83-204/21/18 14:303911 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-3 Lab ID:92381713007 Collected:04/18/18 03:02 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Diethylphthalate ND ug/kg 04/26/18 02:12 84-66-204/21/18 14:303911 2,4-Dimethylphenol ND ug/kg 04/26/18 02:12 105-67-904/21/18 14:303911 Dimethylphthalate ND ug/kg 04/26/18 02:12 131-11-304/21/18 14:303911 Di-n-butylphthalate ND ug/kg 04/26/18 02:12 84-74-204/21/18 14:303911 4,6-Dinitro-2-methylphenol ND ug/kg 04/26/18 02:12 534-52-104/21/18 14:307831 2,4-Dinitrophenol ND ug/kg 04/26/18 02:12 51-28-504/21/18 14:3019601 2,4-Dinitrotoluene ND ug/kg 04/26/18 02:12 121-14-204/21/18 14:303911 2,6-Dinitrotoluene ND ug/kg 04/26/18 02:12 606-20-204/21/18 14:303911 Di-n-octylphthalate ND ug/kg 04/26/18 02:12 117-84-004/21/18 14:303911 bis(2-Ethylhexyl)phthalate ND ug/kg 04/26/18 02:12 117-81-704/21/18 14:303911 Fluoranthene ND ug/kg 04/26/18 02:12 206-44-004/21/18 14:303911 Fluorene ND ug/kg 04/26/18 02:12 86-73-704/21/18 14:303911 Hexachloro-1,3-butadiene ND ug/kg 04/26/18 02:12 87-68-304/21/18 14:303911 Hexachlorobenzene ND ug/kg 04/26/18 02:12 118-74-104/21/18 14:303911 Hexachlorocyclopentadiene ND ug/kg 04/26/18 02:12 77-47-404/21/18 14:303911 Hexachloroethane ND ug/kg 04/26/18 02:12 67-72-104/21/18 14:303911 Indeno(1,2,3-cd)pyrene ND ug/kg 04/26/18 02:12 193-39-504/21/18 14:303911 Isophorone ND ug/kg 04/26/18 02:12 78-59-104/21/18 14:303911 1-Methylnaphthalene ND ug/kg 04/26/18 02:12 90-12-004/21/18 14:303911 2-Methylnaphthalene ND ug/kg 04/26/18 02:12 91-57-604/21/18 14:303911 2-Methylphenol(o-Cresol)ND ug/kg 04/26/18 02:12 95-48-704/21/18 14:303911 3&4-Methylphenol(m&p Cresol)ND ug/kg 04/26/18 02:12 15831-10-404/21/18 14:303911 Naphthalene ND ug/kg 04/26/18 02:12 91-20-304/21/18 14:303911 2-Nitroaniline ND ug/kg 04/26/18 02:12 88-74-404/21/18 14:3019601 3-Nitroaniline ND ug/kg 04/26/18 02:12 99-09-204/21/18 14:3019601 4-Nitroaniline ND ug/kg 04/26/18 02:12 100-01-604/21/18 14:307831 Nitrobenzene ND ug/kg 04/26/18 02:12 98-95-304/21/18 14:303911 2-Nitrophenol ND ug/kg 04/26/18 02:12 88-75-504/21/18 14:303911 4-Nitrophenol ND ug/kg 04/26/18 02:12 100-02-704/21/18 14:3019601 N-Nitrosodimethylamine ND ug/kg 04/26/18 02:12 62-75-904/21/18 14:303911 N-Nitroso-di-n-propylamine ND ug/kg 04/26/18 02:12 621-64-704/21/18 14:303911 N-Nitrosodiphenylamine ND ug/kg 04/26/18 02:12 86-30-604/21/18 14:303911 2,2'-Oxybis(1-chloropropane)ND ug/kg 04/26/18 02:12 108-60-104/21/18 14:303911 Pentachlorophenol ND ug/kg 04/26/18 02:12 87-86-504/21/18 14:3019601 Phenanthrene ND ug/kg 04/26/18 02:12 85-01-804/21/18 14:303911 Phenol ND ug/kg 04/26/18 02:12 108-95-204/21/18 14:303911 Pyrene ND ug/kg 04/26/18 02:12 129-00-004/21/18 14:303911 1,2,4-Trichlorobenzene ND ug/kg 04/26/18 02:12 120-82-104/21/18 14:303911 2,4,5-Trichlorophenol ND ug/kg 04/26/18 02:12 95-95-404/21/18 14:303911 2,4,6-Trichlorophenol ND ug/kg 04/26/18 02:12 88-06-204/21/18 14:303911 Surrogates Nitrobenzene-d5 (S)60 %04/26/18 02:12 4165-60-004/21/18 14:3023-110 1 2-Fluorobiphenyl (S)56 %04/26/18 02:12 321-60-804/21/18 14:3030-110 1 Terphenyl-d14 (S)50 %04/26/18 02:12 1718-51-004/21/18 14:3028-110 1 Phenol-d6 (S)52 %04/26/18 02:12 13127-88-304/21/18 14:3022-110 1 2-Fluorophenol (S)50 %04/26/18 02:12 367-12-404/21/18 14:3013-110 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-3 Lab ID:92381713007 Collected:04/18/18 03:02 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Surrogates 2,4,6-Tribromophenol (S)62 %04/26/18 02:12 118-79-604/21/18 14:3027-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 04/24/18 15:50 67-64-190.2 1 Benzene ND ug/kg 04/24/18 15:50 71-43-24.5 1 Bromobenzene ND ug/kg 04/24/18 15:50 108-86-14.5 1 Bromochloromethane ND ug/kg 04/24/18 15:50 74-97-54.5 1 Bromodichloromethane ND ug/kg 04/24/18 15:50 75-27-44.5 1 Bromoform ND ug/kg 04/24/18 15:50 75-25-24.5 1 Bromomethane ND ug/kg 04/24/18 15:50 74-83-99.0 1 2-Butanone (MEK)ND ug/kg 04/24/18 15:50 78-93-390.2 1 n-Butylbenzene ND ug/kg 04/24/18 15:50 104-51-84.5 1 sec-Butylbenzene ND ug/kg 04/24/18 15:50 135-98-84.5 1 tert-Butylbenzene ND ug/kg 04/24/18 15:50 98-06-64.5 1 Carbon tetrachloride ND ug/kg 04/24/18 15:50 56-23-54.5 1 Chlorobenzene ND ug/kg 04/24/18 15:50 108-90-74.5 1 Chloroethane ND ug/kg 04/24/18 15:50 75-00-39.0 1 Chloroform ND ug/kg 04/24/18 15:50 67-66-34.5 1 Chloromethane ND ug/kg 04/24/18 15:50 74-87-39.0 1 2-Chlorotoluene ND ug/kg 04/24/18 15:50 95-49-84.5 1 4-Chlorotoluene ND ug/kg 04/24/18 15:50 106-43-44.5 1 1,2-Dibromo-3-chloropropane ND ug/kg 04/24/18 15:50 96-12-84.5 1 Dibromochloromethane ND ug/kg 04/24/18 15:50 124-48-14.5 1 1,2-Dibromoethane (EDB)ND ug/kg 04/24/18 15:50 106-93-44.5 1 Dibromomethane ND ug/kg 04/24/18 15:50 74-95-34.5 1 1,2-Dichlorobenzene ND ug/kg 04/24/18 15:50 95-50-14.5 1 1,3-Dichlorobenzene ND ug/kg 04/24/18 15:50 541-73-14.5 1 1,4-Dichlorobenzene ND ug/kg 04/24/18 15:50 106-46-74.5 1 Dichlorodifluoromethane ND ug/kg 04/24/18 15:50 75-71-89.0 1 1,1-Dichloroethane ND ug/kg 04/24/18 15:50 75-34-34.5 1 1,2-Dichloroethane ND ug/kg 04/24/18 15:50 107-06-24.5 1 1,1-Dichloroethene ND ug/kg 04/24/18 15:50 75-35-44.5 1 cis-1,2-Dichloroethene ND ug/kg 04/24/18 15:50 156-59-24.5 1 trans-1,2-Dichloroethene ND ug/kg 04/24/18 15:50 156-60-54.5 1 1,2-Dichloropropane ND ug/kg 04/24/18 15:50 78-87-54.5 1 1,3-Dichloropropane ND ug/kg 04/24/18 15:50 142-28-94.5 1 2,2-Dichloropropane ND ug/kg 04/24/18 15:50 594-20-74.5 1 1,1-Dichloropropene ND ug/kg 04/24/18 15:50 563-58-64.5 1 cis-1,3-Dichloropropene ND ug/kg 04/24/18 15:50 10061-01-54.5 1 trans-1,3-Dichloropropene ND ug/kg 04/24/18 15:50 10061-02-64.5 1 Diisopropyl ether ND ug/kg 04/24/18 15:50 108-20-34.5 1 Ethylbenzene ND ug/kg 04/24/18 15:50 100-41-44.5 1 Hexachloro-1,3-butadiene ND ug/kg 04/24/18 15:50 87-68-34.5 1 2-Hexanone ND ug/kg 04/24/18 15:50 591-78-645.1 1 Isopropylbenzene (Cumene)ND ug/kg 04/24/18 15:50 98-82-84.5 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-3 Lab ID:92381713007 Collected:04/18/18 03:02 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics p-Isopropyltoluene ND ug/kg 04/24/18 15:50 99-87-64.5 1 Methylene Chloride ND ug/kg 04/24/18 15:50 75-09-218.0 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 04/24/18 15:50 108-10-145.1 1 Methyl-tert-butyl ether ND ug/kg 04/24/18 15:50 1634-04-44.5 1 Naphthalene ND ug/kg 04/24/18 15:50 91-20-34.5 1 n-Propylbenzene ND ug/kg 04/24/18 15:50 103-65-14.5 1 Styrene ND ug/kg 04/24/18 15:50 100-42-54.5 1 1,1,1,2-Tetrachloroethane ND ug/kg 04/24/18 15:50 630-20-64.5 1 1,1,2,2-Tetrachloroethane ND ug/kg 04/24/18 15:50 79-34-54.5 1 Tetrachloroethene ND ug/kg 04/24/18 15:50 127-18-44.5 1 Toluene ND ug/kg 04/24/18 15:50 108-88-34.5 1 1,2,3-Trichlorobenzene ND ug/kg 04/24/18 15:50 87-61-64.5 1 1,2,4-Trichlorobenzene ND ug/kg 04/24/18 15:50 120-82-14.5 1 1,1,1-Trichloroethane ND ug/kg 04/24/18 15:50 71-55-64.5 1 1,1,2-Trichloroethane ND ug/kg 04/24/18 15:50 79-00-54.5 1 Trichloroethene ND ug/kg 04/24/18 15:50 79-01-64.5 1 Trichlorofluoromethane ND ug/kg 04/24/18 15:50 75-69-44.5 1 1,2,3-Trichloropropane ND ug/kg 04/24/18 15:50 96-18-44.5 1 1,2,4-Trimethylbenzene ND ug/kg 04/24/18 15:50 95-63-64.5 1 1,3,5-Trimethylbenzene ND ug/kg 04/24/18 15:50 108-67-84.5 1 Vinyl acetate ND ug/kg 04/24/18 15:50 108-05-445.1 1 Vinyl chloride ND ug/kg 04/24/18 15:50 75-01-49.0 1 Xylene (Total)ND ug/kg 04/24/18 15:50 1330-20-79.0 1 m&p-Xylene ND ug/kg 04/24/18 15:50 179601-23-19.0 1 o-Xylene ND ug/kg 04/24/18 15:50 95-47-64.5 1 Surrogates Toluene-d8 (S)105 %04/24/18 15:50 2037-26-570-130 1 4-Bromofluorobenzene (S)94 %04/24/18 15:50 460-00-470-130 1 1,2-Dichloroethane-d4 (S)92 %04/24/18 15:50 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 14.8 %04/23/18 10:270.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-4 Lab ID:92381713008 Collected:04/18/18 03:05 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: MADEP EPH Preparation Method: MADEP EPHMADEP EPH NC Soil Aliphatic (C09-C18)ND mg/kg 05/01/18 19:04 N205/01/18 06:5511.7 1 Aliphatic (C19-C36)ND mg/kg 05/01/18 19:04 N205/01/18 06:5511.7 1 Aromatic (C11-C22)ND mg/kg 05/01/18 19:04 N205/01/18 06:5511.7 1 Surrogates Nonatriacontane (S)40 %05/01/18 19:04 7194-86-705/01/18 06:5540-140 1 o-Terphenyl (S)48 %05/01/18 19:04 84-15-105/01/18 06:5540-140 1 2-Fluorobiphenyl (S)73 %05/01/18 19:04 321-60-805/01/18 06:5540-140 1 2-Bromonaphthalene (S)74 %05/01/18 19:04 580-13-205/01/18 06:5540-140 1 Analytical Method: MADEP VPH Preparation Method: MADEP VPHVPH NC Soil Aliphatic (C05-C08)ND mg/kg 04/23/18 20:50 N204/23/18 11:542.3 1 Aliphatic (C09-C12)ND mg/kg 04/23/18 20:50 N204/23/18 11:542.3 1 Aromatic (C09-C10)ND mg/kg 04/23/18 20:50 N204/23/18 11:542.3 1 Surrogates 4-Bromofluorobenzene (FID) (S)107 %04/23/18 20:50 460-00-404/23/18 11:5470-130 1 4-Bromofluorobenzene (PID) (S)106 %04/23/18 20:50 460-00-404/23/18 11:5470-130 1 Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Acenaphthene ND ug/kg 04/26/18 02:41 83-32-904/21/18 14:303901 Acenaphthylene ND ug/kg 04/26/18 02:41 208-96-804/21/18 14:303901 Aniline ND ug/kg 04/26/18 02:41 62-53-304/21/18 14:303901 Anthracene ND ug/kg 04/26/18 02:41 120-12-704/21/18 14:303901 Benzo(a)anthracene ND ug/kg 04/26/18 02:41 56-55-304/21/18 14:303901 Benzo(a)pyrene ND ug/kg 04/26/18 02:41 50-32-804/21/18 14:303901 Benzo(b)fluoranthene ND ug/kg 04/26/18 02:41 205-99-204/21/18 14:303901 Benzo(g,h,i)perylene ND ug/kg 04/26/18 02:41 191-24-204/21/18 14:303901 Benzo(k)fluoranthene ND ug/kg 04/26/18 02:41 207-08-904/21/18 14:303901 Benzoic Acid ND ug/kg 04/26/18 02:41 65-85-004/21/18 14:3019501 Benzyl alcohol ND ug/kg 04/26/18 02:41 100-51-604/21/18 14:307811 4-Bromophenylphenyl ether ND ug/kg 04/26/18 02:41 101-55-304/21/18 14:303901 Butylbenzylphthalate ND ug/kg 04/26/18 02:41 85-68-704/21/18 14:303901 4-Chloro-3-methylphenol ND ug/kg 04/26/18 02:41 59-50-704/21/18 14:307811 4-Chloroaniline ND ug/kg 04/26/18 02:41 106-47-804/21/18 14:3019501 bis(2-Chloroethoxy)methane ND ug/kg 04/26/18 02:41 111-91-104/21/18 14:303901 bis(2-Chloroethyl) ether ND ug/kg 04/26/18 02:41 111-44-404/21/18 14:303901 2-Chloronaphthalene ND ug/kg 04/26/18 02:41 91-58-704/21/18 14:303901 2-Chlorophenol ND ug/kg 04/26/18 02:41 95-57-804/21/18 14:303901 4-Chlorophenylphenyl ether ND ug/kg 04/26/18 02:41 7005-72-304/21/18 14:303901 Chrysene ND ug/kg 04/26/18 02:41 218-01-904/21/18 14:303901 Dibenz(a,h)anthracene ND ug/kg 04/26/18 02:41 53-70-304/21/18 14:303901 Dibenzofuran ND ug/kg 04/26/18 02:41 132-64-904/21/18 14:303901 1,2-Dichlorobenzene ND ug/kg 04/26/18 02:41 95-50-104/21/18 14:303901 1,3-Dichlorobenzene ND ug/kg 04/26/18 02:41 541-73-104/21/18 14:303901 1,4-Dichlorobenzene ND ug/kg 04/26/18 02:41 106-46-704/21/18 14:303901 3,3'-Dichlorobenzidine ND ug/kg 04/26/18 02:41 91-94-104/21/18 14:3019501 2,4-Dichlorophenol ND ug/kg 04/26/18 02:41 120-83-204/21/18 14:303901 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-4 Lab ID:92381713008 Collected:04/18/18 03:05 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Diethylphthalate ND ug/kg 04/26/18 02:41 84-66-204/21/18 14:303901 2,4-Dimethylphenol ND ug/kg 04/26/18 02:41 105-67-904/21/18 14:303901 Dimethylphthalate ND ug/kg 04/26/18 02:41 131-11-304/21/18 14:303901 Di-n-butylphthalate ND ug/kg 04/26/18 02:41 84-74-204/21/18 14:303901 4,6-Dinitro-2-methylphenol ND ug/kg 04/26/18 02:41 534-52-104/21/18 14:307811 2,4-Dinitrophenol ND ug/kg 04/26/18 02:41 51-28-504/21/18 14:3019501 2,4-Dinitrotoluene ND ug/kg 04/26/18 02:41 121-14-204/21/18 14:303901 2,6-Dinitrotoluene ND ug/kg 04/26/18 02:41 606-20-204/21/18 14:303901 Di-n-octylphthalate ND ug/kg 04/26/18 02:41 117-84-004/21/18 14:303901 bis(2-Ethylhexyl)phthalate ND ug/kg 04/26/18 02:41 117-81-704/21/18 14:303901 Fluoranthene ND ug/kg 04/26/18 02:41 206-44-004/21/18 14:303901 Fluorene ND ug/kg 04/26/18 02:41 86-73-704/21/18 14:303901 Hexachloro-1,3-butadiene ND ug/kg 04/26/18 02:41 87-68-304/21/18 14:303901 Hexachlorobenzene ND ug/kg 04/26/18 02:41 118-74-104/21/18 14:303901 Hexachlorocyclopentadiene ND ug/kg 04/26/18 02:41 77-47-404/21/18 14:303901 Hexachloroethane ND ug/kg 04/26/18 02:41 67-72-104/21/18 14:303901 Indeno(1,2,3-cd)pyrene ND ug/kg 04/26/18 02:41 193-39-504/21/18 14:303901 Isophorone ND ug/kg 04/26/18 02:41 78-59-104/21/18 14:303901 1-Methylnaphthalene ND ug/kg 04/26/18 02:41 90-12-004/21/18 14:303901 2-Methylnaphthalene ND ug/kg 04/26/18 02:41 91-57-604/21/18 14:303901 2-Methylphenol(o-Cresol)ND ug/kg 04/26/18 02:41 95-48-704/21/18 14:303901 3&4-Methylphenol(m&p Cresol)ND ug/kg 04/26/18 02:41 15831-10-404/21/18 14:303901 Naphthalene ND ug/kg 04/26/18 02:41 91-20-304/21/18 14:303901 2-Nitroaniline ND ug/kg 04/26/18 02:41 88-74-404/21/18 14:3019501 3-Nitroaniline ND ug/kg 04/26/18 02:41 99-09-204/21/18 14:3019501 4-Nitroaniline ND ug/kg 04/26/18 02:41 100-01-604/21/18 14:307811 Nitrobenzene ND ug/kg 04/26/18 02:41 98-95-304/21/18 14:303901 2-Nitrophenol ND ug/kg 04/26/18 02:41 88-75-504/21/18 14:303901 4-Nitrophenol ND ug/kg 04/26/18 02:41 100-02-704/21/18 14:3019501 N-Nitrosodimethylamine ND ug/kg 04/26/18 02:41 62-75-904/21/18 14:303901 N-Nitroso-di-n-propylamine ND ug/kg 04/26/18 02:41 621-64-704/21/18 14:303901 N-Nitrosodiphenylamine ND ug/kg 04/26/18 02:41 86-30-604/21/18 14:303901 2,2'-Oxybis(1-chloropropane)ND ug/kg 04/26/18 02:41 108-60-104/21/18 14:303901 Pentachlorophenol ND ug/kg 04/26/18 02:41 87-86-504/21/18 14:3019501 Phenanthrene ND ug/kg 04/26/18 02:41 85-01-804/21/18 14:303901 Phenol ND ug/kg 04/26/18 02:41 108-95-204/21/18 14:303901 Pyrene ND ug/kg 04/26/18 02:41 129-00-004/21/18 14:303901 1,2,4-Trichlorobenzene ND ug/kg 04/26/18 02:41 120-82-104/21/18 14:303901 2,4,5-Trichlorophenol ND ug/kg 04/26/18 02:41 95-95-404/21/18 14:303901 2,4,6-Trichlorophenol ND ug/kg 04/26/18 02:41 88-06-204/21/18 14:303901 Surrogates Nitrobenzene-d5 (S)56 %04/26/18 02:41 4165-60-004/21/18 14:3023-110 1 2-Fluorobiphenyl (S)51 %04/26/18 02:41 321-60-804/21/18 14:3030-110 1 Terphenyl-d14 (S)35 %04/26/18 02:41 1718-51-004/21/18 14:3028-110 1 Phenol-d6 (S)52 %04/26/18 02:41 13127-88-304/21/18 14:3022-110 1 2-Fluorophenol (S)53 %04/26/18 02:41 367-12-404/21/18 14:3013-110 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-4 Lab ID:92381713008 Collected:04/18/18 03:05 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 8270 Preparation Method: EPA 35468270 MSSV Microwave Surrogates 2,4,6-Tribromophenol (S)55 %04/26/18 02:41 118-79-604/21/18 14:3027-110 1 Analytical Method: EPA 82608260/5035A Volatile Organics Acetone ND ug/kg 04/24/18 16:11 67-64-185.2 1 Benzene ND ug/kg 04/24/18 16:11 71-43-24.3 1 Bromobenzene ND ug/kg 04/24/18 16:11 108-86-14.3 1 Bromochloromethane ND ug/kg 04/24/18 16:11 74-97-54.3 1 Bromodichloromethane ND ug/kg 04/24/18 16:11 75-27-44.3 1 Bromoform ND ug/kg 04/24/18 16:11 75-25-24.3 1 Bromomethane ND ug/kg 04/24/18 16:11 74-83-98.5 1 2-Butanone (MEK)ND ug/kg 04/24/18 16:11 78-93-385.2 1 n-Butylbenzene ND ug/kg 04/24/18 16:11 104-51-84.3 1 sec-Butylbenzene ND ug/kg 04/24/18 16:11 135-98-84.3 1 tert-Butylbenzene ND ug/kg 04/24/18 16:11 98-06-64.3 1 Carbon tetrachloride ND ug/kg 04/24/18 16:11 56-23-54.3 1 Chlorobenzene ND ug/kg 04/24/18 16:11 108-90-74.3 1 Chloroethane ND ug/kg 04/24/18 16:11 75-00-38.5 1 Chloroform ND ug/kg 04/24/18 16:11 67-66-34.3 1 Chloromethane ND ug/kg 04/24/18 16:11 74-87-38.5 1 2-Chlorotoluene ND ug/kg 04/24/18 16:11 95-49-84.3 1 4-Chlorotoluene ND ug/kg 04/24/18 16:11 106-43-44.3 1 1,2-Dibromo-3-chloropropane ND ug/kg 04/24/18 16:11 96-12-84.3 1 Dibromochloromethane ND ug/kg 04/24/18 16:11 124-48-14.3 1 1,2-Dibromoethane (EDB)ND ug/kg 04/24/18 16:11 106-93-44.3 1 Dibromomethane ND ug/kg 04/24/18 16:11 74-95-34.3 1 1,2-Dichlorobenzene ND ug/kg 04/24/18 16:11 95-50-14.3 1 1,3-Dichlorobenzene ND ug/kg 04/24/18 16:11 541-73-14.3 1 1,4-Dichlorobenzene ND ug/kg 04/24/18 16:11 106-46-74.3 1 Dichlorodifluoromethane ND ug/kg 04/24/18 16:11 75-71-88.5 1 1,1-Dichloroethane ND ug/kg 04/24/18 16:11 75-34-34.3 1 1,2-Dichloroethane ND ug/kg 04/24/18 16:11 107-06-24.3 1 1,1-Dichloroethene ND ug/kg 04/24/18 16:11 75-35-44.3 1 cis-1,2-Dichloroethene ND ug/kg 04/24/18 16:11 156-59-24.3 1 trans-1,2-Dichloroethene ND ug/kg 04/24/18 16:11 156-60-54.3 1 1,2-Dichloropropane ND ug/kg 04/24/18 16:11 78-87-54.3 1 1,3-Dichloropropane ND ug/kg 04/24/18 16:11 142-28-94.3 1 2,2-Dichloropropane ND ug/kg 04/24/18 16:11 594-20-74.3 1 1,1-Dichloropropene ND ug/kg 04/24/18 16:11 563-58-64.3 1 cis-1,3-Dichloropropene ND ug/kg 04/24/18 16:11 10061-01-54.3 1 trans-1,3-Dichloropropene ND ug/kg 04/24/18 16:11 10061-02-64.3 1 Diisopropyl ether ND ug/kg 04/24/18 16:11 108-20-34.3 1 Ethylbenzene ND ug/kg 04/24/18 16:11 100-41-44.3 1 Hexachloro-1,3-butadiene ND ug/kg 04/24/18 16:11 87-68-34.3 1 2-Hexanone ND ug/kg 04/24/18 16:11 591-78-642.6 1 Isopropylbenzene (Cumene)ND ug/kg 04/24/18 16:11 98-82-84.3 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 59 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92381713 3201 Charles Sample:HT-SW-4 Lab ID:92381713008 Collected:04/18/18 03:05 Received:04/20/18 09:34 Matrix:Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 82608260/5035A Volatile Organics p-Isopropyltoluene ND ug/kg 04/24/18 16:11 99-87-64.3 1 Methylene Chloride ND ug/kg 04/24/18 16:11 75-09-217.0 1 4-Methyl-2-pentanone (MIBK)ND ug/kg 04/24/18 16:11 108-10-142.6 1 Methyl-tert-butyl ether ND ug/kg 04/24/18 16:11 1634-04-44.3 1 Naphthalene ND ug/kg 04/24/18 16:11 91-20-34.3 1 n-Propylbenzene ND ug/kg 04/24/18 16:11 103-65-14.3 1 Styrene ND ug/kg 04/24/18 16:11 100-42-54.3 1 1,1,1,2-Tetrachloroethane ND ug/kg 04/24/18 16:11 630-20-64.3 1 1,1,2,2-Tetrachloroethane ND ug/kg 04/24/18 16:11 79-34-54.3 1 Tetrachloroethene ND ug/kg 04/24/18 16:11 127-18-44.3 1 Toluene ND ug/kg 04/24/18 16:11 108-88-34.3 1 1,2,3-Trichlorobenzene ND ug/kg 04/24/18 16:11 87-61-64.3 1 1,2,4-Trichlorobenzene ND ug/kg 04/24/18 16:11 120-82-14.3 1 1,1,1-Trichloroethane ND ug/kg 04/24/18 16:11 71-55-64.3 1 1,1,2-Trichloroethane ND ug/kg 04/24/18 16:11 79-00-54.3 1 Trichloroethene ND ug/kg 04/24/18 16:11 79-01-64.3 1 Trichlorofluoromethane ND ug/kg 04/24/18 16:11 75-69-44.3 1 1,2,3-Trichloropropane ND ug/kg 04/24/18 16:11 96-18-44.3 1 1,2,4-Trimethylbenzene ND ug/kg 04/24/18 16:11 95-63-64.3 1 1,3,5-Trimethylbenzene ND ug/kg 04/24/18 16:11 108-67-84.3 1 Vinyl acetate ND ug/kg 04/24/18 16:11 108-05-442.6 1 Vinyl chloride ND ug/kg 04/24/18 16:11 75-01-48.5 1 Xylene (Total)ND ug/kg 04/24/18 16:11 1330-20-78.5 1 m&p-Xylene ND ug/kg 04/24/18 16:11 179601-23-18.5 1 o-Xylene ND ug/kg 04/24/18 16:11 95-47-64.3 1 Surrogates Toluene-d8 (S)105 %04/24/18 16:11 2037-26-570-130 1 4-Bromofluorobenzene (S)92 %04/24/18 16:11 460-00-470-130 1 1,2-Dichloroethane-d4 (S)81 %04/24/18 16:11 17060-07-070-132 1 Analytical Method: ASTM D2974-87Percent Moisture Percent Moisture 15.5 %04/23/18 10:300.10 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 407472 MADEP VPH MADEP VPH VPH NC Soil Associated Lab Samples:92381713001, 92381713002, 92381713003, 92381713004, 92381713005, 92381713006, 92381713007, 92381713008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2260769 Associated Lab Samples:92381713001, 92381713002, 92381713003, 92381713004, 92381713005, 92381713006, 92381713007, 92381713008 Matrix:Solid Analyzed Aliphatic (C05-C08)mg/kg ND 2.5 N204/23/18 17:04 Aliphatic (C09-C12)mg/kg ND 2.5 N204/23/18 17:04 Aromatic (C09-C10)mg/kg ND 2.5 N204/23/18 17:04 4-Bromofluorobenzene (FID) (S)%108 70-130 04/23/18 17:04 4-Bromofluorobenzene (PID) (S)%107 70-130 04/23/18 17:04 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2260770LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2260771 Aliphatic (C05-C08)mg/kg 14.2 N2159570-1309514.3 1 25 Aliphatic (C09-C12)mg/kg 15.4 N21510230-13010315.4 0 25 Aromatic (C09-C10)mg/kg 5.2 N2510470-1301055.3 1 25 4-Bromofluorobenzene (FID) (S)%111 70-130108 4-Bromofluorobenzene (PID) (S)%112 70-130110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 407655 EPA 8260 EPA 8260 8260 MSV 5035A Volatile Organics Associated Lab Samples:92381713001, 92381713002, 92381713003, 92381713004, 92381713005, 92381713006, 92381713007, 92381713008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2261803 Associated Lab Samples:92381713001, 92381713002, 92381713003, 92381713004, 92381713005, 92381713006, 92381713007, 92381713008 Matrix:Solid Analyzed 1,1,1,2-Tetrachloroethane ug/kg ND 4.9 04/24/18 12:06 1,1,1-Trichloroethane ug/kg ND 4.9 04/24/18 12:06 1,1,2,2-Tetrachloroethane ug/kg ND 4.9 04/24/18 12:06 1,1,2-Trichloroethane ug/kg ND 4.9 04/24/18 12:06 1,1-Dichloroethane ug/kg ND 4.9 04/24/18 12:06 1,1-Dichloroethene ug/kg ND 4.9 04/24/18 12:06 1,1-Dichloropropene ug/kg ND 4.9 04/24/18 12:06 1,2,3-Trichlorobenzene ug/kg ND 4.9 04/24/18 12:06 1,2,3-Trichloropropane ug/kg ND 4.9 04/24/18 12:06 1,2,4-Trichlorobenzene ug/kg ND 4.9 04/24/18 12:06 1,2,4-Trimethylbenzene ug/kg ND 4.9 04/24/18 12:06 1,2-Dibromo-3-chloropropane ug/kg ND 4.9 04/24/18 12:06 1,2-Dibromoethane (EDB)ug/kg ND 4.9 04/24/18 12:06 1,2-Dichlorobenzene ug/kg ND 4.9 04/24/18 12:06 1,2-Dichloroethane ug/kg ND 4.9 04/24/18 12:06 1,2-Dichloropropane ug/kg ND 4.9 04/24/18 12:06 1,3,5-Trimethylbenzene ug/kg ND 4.9 04/24/18 12:06 1,3-Dichlorobenzene ug/kg ND 4.9 04/24/18 12:06 1,3-Dichloropropane ug/kg ND 4.9 04/24/18 12:06 1,4-Dichlorobenzene ug/kg ND 4.9 04/24/18 12:06 2,2-Dichloropropane ug/kg ND 4.9 04/24/18 12:06 2-Butanone (MEK)ug/kg ND 98.2 04/24/18 12:06 2-Chlorotoluene ug/kg ND 4.9 04/24/18 12:06 2-Hexanone ug/kg ND 49.1 04/24/18 12:06 4-Chlorotoluene ug/kg ND 4.9 04/24/18 12:06 4-Methyl-2-pentanone (MIBK)ug/kg ND 49.1 04/24/18 12:06 Acetone ug/kg ND 98.2 04/24/18 12:06 Benzene ug/kg ND 4.9 04/24/18 12:06 Bromobenzene ug/kg ND 4.9 04/24/18 12:06 Bromochloromethane ug/kg ND 4.9 04/24/18 12:06 Bromodichloromethane ug/kg ND 4.9 04/24/18 12:06 Bromoform ug/kg ND 4.9 04/24/18 12:06 Bromomethane ug/kg ND 9.8 04/24/18 12:06 Carbon tetrachloride ug/kg ND 4.9 04/24/18 12:06 Chlorobenzene ug/kg ND 4.9 04/24/18 12:06 Chloroethane ug/kg ND 9.8 04/24/18 12:06 Chloroform ug/kg ND 4.9 04/24/18 12:06 Chloromethane ug/kg ND 9.8 04/24/18 12:06 cis-1,2-Dichloroethene ug/kg ND 4.9 04/24/18 12:06 cis-1,3-Dichloropropene ug/kg ND 4.9 04/24/18 12:06 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2261803 Associated Lab Samples:92381713001, 92381713002, 92381713003, 92381713004, 92381713005, 92381713006, 92381713007, 92381713008 Matrix:Solid Analyzed Dibromochloromethane ug/kg ND 4.9 04/24/18 12:06 Dibromomethane ug/kg ND 4.9 04/24/18 12:06 Dichlorodifluoromethane ug/kg ND 9.8 04/24/18 12:06 Diisopropyl ether ug/kg ND 4.9 04/24/18 12:06 Ethylbenzene ug/kg ND 4.9 04/24/18 12:06 Hexachloro-1,3-butadiene ug/kg ND 4.9 04/24/18 12:06 Isopropylbenzene (Cumene)ug/kg ND 4.9 04/24/18 12:06 m&p-Xylene ug/kg ND 9.8 04/24/18 12:06 Methyl-tert-butyl ether ug/kg ND 4.9 04/24/18 12:06 Methylene Chloride ug/kg ND 19.6 04/24/18 12:06 n-Butylbenzene ug/kg ND 4.9 04/24/18 12:06 n-Propylbenzene ug/kg ND 4.9 04/24/18 12:06 Naphthalene ug/kg ND 4.9 04/24/18 12:06 o-Xylene ug/kg ND 4.9 04/24/18 12:06 p-Isopropyltoluene ug/kg ND 4.9 04/24/18 12:06 sec-Butylbenzene ug/kg ND 4.9 04/24/18 12:06 Styrene ug/kg ND 4.9 04/24/18 12:06 tert-Butylbenzene ug/kg ND 4.9 04/24/18 12:06 Tetrachloroethene ug/kg ND 4.9 04/24/18 12:06 Toluene ug/kg ND 4.9 04/24/18 12:06 trans-1,2-Dichloroethene ug/kg ND 4.9 04/24/18 12:06 trans-1,3-Dichloropropene ug/kg ND 4.9 04/24/18 12:06 Trichloroethene ug/kg ND 4.9 04/24/18 12:06 Trichlorofluoromethane ug/kg ND 4.9 04/24/18 12:06 Vinyl acetate ug/kg ND 49.1 04/24/18 12:06 Vinyl chloride ug/kg ND 9.8 04/24/18 12:06 Xylene (Total)ug/kg ND 9.8 04/24/18 12:06 1,2-Dichloroethane-d4 (S)%82 70-132 04/24/18 12:06 4-Bromofluorobenzene (S)%96 70-130 04/24/18 12:06 Toluene-d8 (S)%106 70-130 04/24/18 12:06 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2261804LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/kg 52.655.2 95 74-137 1,1,1-Trichloroethane ug/kg 44.255.2 80 67-140 1,1,2,2-Tetrachloroethane ug/kg 40.255.2 73 72-141 1,1,2-Trichloroethane ug/kg 49.155.2 89 78-138 1,1-Dichloroethane ug/kg 46.955.2 85 69-134 1,1-Dichloroethene ug/kg 46.455.2 84 67-138 1,1-Dichloropropene ug/kg 47.355.2 86 69-139 1,2,3-Trichlorobenzene ug/kg 50.755.2 92 70-146 1,2,3-Trichloropropane ug/kg 47.855.2 87 69-144 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2261804LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4-Trichlorobenzene ug/kg 53.055.2 96 68-148 1,2,4-Trimethylbenzene ug/kg 52.055.2 94 74-137 1,2-Dibromo-3-chloropropane ug/kg 45.155.2 82 65-140 1,2-Dibromoethane (EDB)ug/kg 50.955.2 92 77-135 1,2-Dichlorobenzene ug/kg 50.655.2 92 77-141 1,2-Dichloroethane ug/kg 43.555.2 79 65-137 1,2-Dichloropropane ug/kg 47.655.2 86 72-136 1,3,5-Trimethylbenzene ug/kg 51.955.2 94 76-133 1,3-Dichlorobenzene ug/kg 51.155.2 93 74-138 1,3-Dichloropropane ug/kg 50.955.2 92 71-139 1,4-Dichlorobenzene ug/kg 50.955.2 92 76-138 2,2-Dichloropropane ug/kg 45.955.2 83 68-137 2-Butanone (MEK)ug/kg 101J110 92 58-147 2-Chlorotoluene ug/kg 50.455.2 91 73-139 2-Hexanone ug/kg 106110 96 62-145 4-Chlorotoluene ug/kg 51.655.2 94 76-141 4-Methyl-2-pentanone (MIBK)ug/kg 102110 92 64-149 Acetone ug/kg 126110 114 53-153 Benzene ug/kg 49.355.2 89 73-135 Bromobenzene ug/kg 51.355.2 93 75-133 Bromochloromethane ug/kg 44.355.2 80 73-134 Bromodichloromethane ug/kg 48.855.2 88 71-135 Bromoform ug/kg 45.655.2 83 66-141 Bromomethane ug/kg 45.555.2 82 53-160 Carbon tetrachloride ug/kg 47.855.2 87 60-145 Chlorobenzene ug/kg 48.755.2 88 78-130 Chloroethane ug/kg 38.955.2 71 64-149 Chloroform ug/kg 45.455.2 82 70-134 Chloromethane ug/kg 40.155.2 73 52-150 cis-1,2-Dichloroethene ug/kg 48.355.2 88 70-133 cis-1,3-Dichloropropene ug/kg 52.455.2 95 68-134 Dibromochloromethane ug/kg 50.255.2 91 71-138 Dibromomethane ug/kg 46.855.2 85 74-130 Dichlorodifluoromethane ug/kg 39.155.2 71 40-160 Diisopropyl ether ug/kg 49.655.2 90 69-141 Ethylbenzene ug/kg 49.755.2 90 75-133 Hexachloro-1,3-butadiene ug/kg 51.655.2 94 68-143 Isopropylbenzene (Cumene)ug/kg 51.655.2 93 76-143 m&p-Xylene ug/kg 101110 91 75-136 Methyl-tert-butyl ether ug/kg 46.555.2 84 68-144 Methylene Chloride ug/kg 45.155.2 82 45-154 n-Butylbenzene ug/kg 52.055.2 94 72-137 n-Propylbenzene ug/kg 51.255.2 93 76-136 Naphthalene ug/kg 47.755.2 86 68-151 o-Xylene ug/kg 51.955.2 94 76-141 p-Isopropyltoluene ug/kg 50.755.2 92 76-140 sec-Butylbenzene ug/kg 50.955.2 92 79-139 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2261804LABORATORY CONTROL SAMPLE: LCSSpike Styrene ug/kg 51.055.2 92 79-137 tert-Butylbenzene ug/kg 46.455.2 84 74-143 Tetrachloroethene ug/kg 44.855.2 81 71-138 Toluene ug/kg 47.655.2 86 74-131 trans-1,2-Dichloroethene ug/kg 48.455.2 88 67-135 trans-1,3-Dichloropropene ug/kg 50.755.2 92 65-146 Trichloroethene ug/kg 58.555.2 106 67-135 Trichlorofluoromethane ug/kg 43.055.2 78 59-144 Vinyl acetate ug/kg 46.9J110 43 40-160 Vinyl chloride ug/kg 44.455.2 80 56-141 Xylene (Total)ug/kg 153166 92 76-137 1,2-Dichloroethane-d4 (S)%83 70-132 4-Bromofluorobenzene (S)%100 70-130 Toluene-d8 (S)%99 70-130 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 2262223MATRIX SPIKE SAMPLE: MSSpike Result 92381713001 1,1,1,2-Tetrachloroethane ug/kg 27.130 90 70-130ND 1,1,1-Trichloroethane ug/kg 27.830 93 70-130ND 1,1,2,2-Tetrachloroethane ug/kg 25.630 86 70-130ND 1,1,2-Trichloroethane ug/kg 27.630 92 70-130ND 1,1-Dichloroethane ug/kg 30.130 101 70-130ND 1,1-Dichloroethene ug/kg 29.730 99 49-180ND 1,1-Dichloropropene ug/kg 28.230 94 70-130ND 1,2,3-Trichlorobenzene ug/kg 23.830 80 70-130ND 1,2,3-Trichloropropane ug/kg 24.630 82 70-130ND 1,2,4-Trichlorobenzene ug/kg 25.030 83 70-130ND 1,2,4-Trimethylbenzene ug/kg 28.830 96 70-130ND 1,2-Dibromo-3-chloropropane ug/kg 22.430 75 70-130ND 1,2-Dibromoethane (EDB)ug/kg 28.030 94 70-130ND 1,2-Dichlorobenzene ug/kg 27.130 91 70-130ND 1,2-Dichloroethane ug/kg 27.630 92 70-130ND 1,2-Dichloropropane ug/kg 28.830 96 70-130ND 1,3,5-Trimethylbenzene ug/kg 29.630 99 70-130ND 1,3-Dichlorobenzene ug/kg 27.930 93 70-130ND 1,3-Dichloropropane ug/kg 28.730 96 70-130ND 1,4-Dichlorobenzene ug/kg 27.930 93 70-130ND 2,2-Dichloropropane ug/kg 27.830 93 70-130ND 2-Butanone (MEK)ug/kg 55.4J59.8 93 70-130ND 2-Chlorotoluene ug/kg 29.630 99 70-130ND 2-Hexanone ug/kg 46.3J59.8 77 70-130ND 4-Chlorotoluene ug/kg 29.530 99 70-130ND 4-Methyl-2-pentanone (MIBK)ug/kg 53.9J59.8 90 70-130ND Acetone ug/kg 118J59.8 99 70-130ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 2262223MATRIX SPIKE SAMPLE: MSSpike Result 92381713001 Benzene ug/kg 29.130 97 50-166ND Bromobenzene ug/kg 29.730 99 70-130ND Bromochloromethane ug/kg 27.930 93 70-130ND Bromodichloromethane ug/kg 27.130 91 70-130ND Bromoform ug/kg 23.130 77 70-130ND Bromomethane ug/kg 28.830 96 70-130ND Carbon tetrachloride ug/kg 28.330 95 70-130ND Chlorobenzene ug/kg 29.530 98 43-169ND Chloroethane ug/kg 23.830 80 70-130ND Chloroform ug/kg 28.330 95 70-130ND Chloromethane ug/kg 23.830 80 70-130ND cis-1,2-Dichloroethene ug/kg 29.430 98 70-130ND cis-1,3-Dichloropropene ug/kg 27.330 91 70-130ND Dibromochloromethane ug/kg 23.730 79 70-130ND Dibromomethane ug/kg 26.030 87 70-130ND Dichlorodifluoromethane ug/kg 22.530 75 70-130ND Diisopropyl ether ug/kg 30.130 101 70-130ND Ethylbenzene ug/kg 29.330 98 70-130ND Hexachloro-1,3-butadiene ug/kg 26.730 89 70-130ND Isopropylbenzene (Cumene)ug/kg 28.730 96 70-130ND m&p-Xylene ug/kg 58.259.8 97 70-130ND Methyl-tert-butyl ether ug/kg 26.330 88 70-130ND Methylene Chloride ug/kg 55.8 M13018770-130ND n-Butylbenzene ug/kg 28.730 96 70-130ND n-Propylbenzene ug/kg 30.730 103 70-130ND Naphthalene ug/kg 21.930 73 70-130ND o-Xylene ug/kg 28.530 95 70-130ND p-Isopropyltoluene ug/kg 30.030 100 70-130ND sec-Butylbenzene ug/kg 30.730 102 70-130ND Styrene ug/kg 26.730 89 70-130ND tert-Butylbenzene ug/kg 27.630 92 70-130ND Tetrachloroethene ug/kg 25.530 85 70-130ND Toluene ug/kg 29.930 100 52-163ND trans-1,2-Dichloroethene ug/kg 29.030 97 70-130ND trans-1,3-Dichloropropene ug/kg 24.730 83 70-130ND Trichloroethene ug/kg 29.430 98 49-167ND Trichlorofluoromethane ug/kg 27.230 91 70-130ND Vinyl acetate ug/kg 19.7J M159.8 33 70-130ND Vinyl chloride ug/kg 27.130 91 70-130ND Xylene (Total)ug/kg 86.689.8 96 70-130ND 1,2-Dichloroethane-d4 (S)%89 70-132 4-Bromofluorobenzene (S)%95 70-130 Toluene-d8 (S)%103 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. Parameter Units Dup Result QualifiersRPDResult 92381713005 2262224SAMPLE DUPLICATE: 1,1,1,2-Tetrachloroethane ug/kg NDND 1,1,1-Trichloroethane ug/kg NDND 1,1,2,2-Tetrachloroethane ug/kg NDND 1,1,2-Trichloroethane ug/kg NDND 1,1-Dichloroethane ug/kg NDND 1,1-Dichloroethene ug/kg NDND 1,1-Dichloropropene ug/kg NDND 1,2,3-Trichlorobenzene ug/kg NDND 1,2,3-Trichloropropane ug/kg NDND 1,2,4-Trichlorobenzene ug/kg NDND 1,2,4-Trimethylbenzene ug/kg NDND 1,2-Dibromo-3-chloropropane ug/kg NDND 1,2-Dibromoethane (EDB)ug/kg NDND 1,2-Dichlorobenzene ug/kg NDND 1,2-Dichloroethane ug/kg NDND 1,2-Dichloropropane ug/kg NDND 1,3,5-Trimethylbenzene ug/kg NDND 1,3-Dichlorobenzene ug/kg NDND 1,3-Dichloropropane ug/kg NDND 1,4-Dichlorobenzene ug/kg NDND 2,2-Dichloropropane ug/kg NDND 2-Butanone (MEK)ug/kg NDND 2-Chlorotoluene ug/kg NDND 2-Hexanone ug/kg NDND 4-Chlorotoluene ug/kg NDND 4-Methyl-2-pentanone (MIBK)ug/kg NDND Acetone ug/kg NDND Benzene ug/kg NDND Bromobenzene ug/kg NDND Bromochloromethane ug/kg NDND Bromodichloromethane ug/kg NDND Bromoform ug/kg NDND Bromomethane ug/kg NDND Carbon tetrachloride ug/kg NDND Chlorobenzene ug/kg NDND Chloroethane ug/kg NDND Chloroform ug/kg NDND Chloromethane ug/kg NDND cis-1,2-Dichloroethene ug/kg NDND cis-1,3-Dichloropropene ug/kg NDND Dibromochloromethane ug/kg NDND Dibromomethane ug/kg NDND Dichlorodifluoromethane ug/kg NDND Diisopropyl ether ug/kg NDND Ethylbenzene ug/kg NDND Hexachloro-1,3-butadiene ug/kg NDND Isopropylbenzene (Cumene)ug/kg NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. Parameter Units Dup Result QualifiersRPDResult 92381713005 2262224SAMPLE DUPLICATE: m&p-Xylene ug/kg NDND Methyl-tert-butyl ether ug/kg NDND Methylene Chloride ug/kg NDND n-Butylbenzene ug/kg NDND n-Propylbenzene ug/kg NDND Naphthalene ug/kg NDND o-Xylene ug/kg NDND p-Isopropyltoluene ug/kg NDND sec-Butylbenzene ug/kg NDND Styrene ug/kg NDND tert-Butylbenzene ug/kg NDND Tetrachloroethene ug/kg NDND Toluene ug/kg NDND trans-1,2-Dichloroethene ug/kg NDND trans-1,3-Dichloropropene ug/kg NDND Trichloroethene ug/kg NDND Trichlorofluoromethane ug/kg NDND Vinyl acetate ug/kg NDND Vinyl chloride ug/kg NDND Xylene (Total)ug/kg NDND 1,2-Dichloroethane-d4 (S)%92 32124 4-Bromofluorobenzene (S)%89 14100 Toluene-d8 (S)%108 4110 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 407350 EPA 3546 EPA 8270 8270 Solid MSSV Microwave Associated Lab Samples:92381713001, 92381713002, 92381713003, 92381713004, 92381713005, 92381713006, 92381713007, 92381713008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2260319 Associated Lab Samples:92381713001, 92381713002, 92381713003, 92381713004, 92381713005, 92381713006, 92381713007, 92381713008 Matrix:Solid Analyzed 1,2,4-Trichlorobenzene ug/kg ND 330 04/23/18 15:13 1,2-Dichlorobenzene ug/kg ND 330 04/23/18 15:13 1,3-Dichlorobenzene ug/kg ND 330 04/23/18 15:13 1,4-Dichlorobenzene ug/kg ND 330 04/23/18 15:13 1-Methylnaphthalene ug/kg ND 330 04/23/18 15:13 2,2'-Oxybis(1-chloropropane)ug/kg ND 330 04/23/18 15:13 2,4,5-Trichlorophenol ug/kg ND 330 04/23/18 15:13 2,4,6-Trichlorophenol ug/kg ND 330 04/23/18 15:13 2,4-Dichlorophenol ug/kg ND 330 04/23/18 15:13 2,4-Dimethylphenol ug/kg ND 330 04/23/18 15:13 2,4-Dinitrophenol ug/kg ND 1650 04/23/18 15:13 2,4-Dinitrotoluene ug/kg ND 330 04/23/18 15:13 2,6-Dinitrotoluene ug/kg ND 330 04/23/18 15:13 2-Chloronaphthalene ug/kg ND 330 04/23/18 15:13 2-Chlorophenol ug/kg ND 330 04/23/18 15:13 2-Methylnaphthalene ug/kg ND 330 04/23/18 15:13 2-Methylphenol(o-Cresol)ug/kg ND 330 04/23/18 15:13 2-Nitroaniline ug/kg ND 1650 04/23/18 15:13 2-Nitrophenol ug/kg ND 330 04/23/18 15:13 3&4-Methylphenol(m&p Cresol)ug/kg ND 330 04/23/18 15:13 3,3'-Dichlorobenzidine ug/kg ND 1650 04/23/18 15:13 3-Nitroaniline ug/kg ND 1650 04/23/18 15:13 4,6-Dinitro-2-methylphenol ug/kg ND 660 04/23/18 15:13 4-Bromophenylphenyl ether ug/kg ND 330 04/23/18 15:13 4-Chloro-3-methylphenol ug/kg ND 660 04/23/18 15:13 4-Chloroaniline ug/kg ND 1650 04/23/18 15:13 4-Chlorophenylphenyl ether ug/kg ND 330 04/23/18 15:13 4-Nitroaniline ug/kg ND 660 04/23/18 15:13 4-Nitrophenol ug/kg ND 1650 04/23/18 15:13 Acenaphthene ug/kg ND 330 04/23/18 15:13 Acenaphthylene ug/kg ND 330 04/23/18 15:13 Aniline ug/kg ND 330 04/23/18 15:13 Anthracene ug/kg ND 330 04/23/18 15:13 Benzo(a)anthracene ug/kg ND 330 04/23/18 15:13 Benzo(a)pyrene ug/kg ND 330 04/23/18 15:13 Benzo(b)fluoranthene ug/kg ND 330 04/23/18 15:13 Benzo(g,h,i)perylene ug/kg ND 330 04/23/18 15:13 Benzo(k)fluoranthene ug/kg ND 330 04/23/18 15:13 Benzoic Acid ug/kg ND 1650 04/23/18 15:13 Benzyl alcohol ug/kg ND 660 04/23/18 15:13 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 45 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2260319 Associated Lab Samples:92381713001, 92381713002, 92381713003, 92381713004, 92381713005, 92381713006, 92381713007, 92381713008 Matrix:Solid Analyzed bis(2-Chloroethoxy)methane ug/kg ND 330 04/23/18 15:13 bis(2-Chloroethyl) ether ug/kg ND 330 04/23/18 15:13 bis(2-Ethylhexyl)phthalate ug/kg ND 330 04/23/18 15:13 Butylbenzylphthalate ug/kg ND 330 04/23/18 15:13 Chrysene ug/kg ND 330 04/23/18 15:13 Di-n-butylphthalate ug/kg ND 330 04/23/18 15:13 Di-n-octylphthalate ug/kg ND 330 04/23/18 15:13 Dibenz(a,h)anthracene ug/kg ND 330 04/23/18 15:13 Dibenzofuran ug/kg ND 330 04/23/18 15:13 Diethylphthalate ug/kg ND 330 04/23/18 15:13 Dimethylphthalate ug/kg ND 330 04/23/18 15:13 Fluoranthene ug/kg ND 330 04/23/18 15:13 Fluorene ug/kg ND 330 04/23/18 15:13 Hexachloro-1,3-butadiene ug/kg ND 330 04/23/18 15:13 Hexachlorobenzene ug/kg ND 330 04/23/18 15:13 Hexachlorocyclopentadiene ug/kg ND 330 04/23/18 15:13 Hexachloroethane ug/kg ND 330 04/23/18 15:13 Indeno(1,2,3-cd)pyrene ug/kg ND 330 04/23/18 15:13 Isophorone ug/kg ND 330 04/23/18 15:13 N-Nitroso-di-n-propylamine ug/kg ND 330 04/23/18 15:13 N-Nitrosodimethylamine ug/kg ND 330 04/23/18 15:13 N-Nitrosodiphenylamine ug/kg ND 330 04/23/18 15:13 Naphthalene ug/kg ND 330 04/23/18 15:13 Nitrobenzene ug/kg ND 330 04/23/18 15:13 Pentachlorophenol ug/kg ND 1650 04/23/18 15:13 Phenanthrene ug/kg ND 330 04/23/18 15:13 Phenol ug/kg ND 330 04/23/18 15:13 Pyrene ug/kg ND 330 04/23/18 15:13 2,4,6-Tribromophenol (S)%84 27-110 04/23/18 15:13 2-Fluorobiphenyl (S)%90 30-110 04/23/18 15:13 2-Fluorophenol (S)%80 13-110 04/23/18 15:13 Nitrobenzene-d5 (S)%83 23-110 04/23/18 15:13 Phenol-d6 (S)%82 22-110 04/23/18 15:13 Terphenyl-d14 (S)%72 28-110 04/23/18 15:13 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2260320LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4-Trichlorobenzene ug/kg 13501680 81 36-120 1,2-Dichlorobenzene ug/kg 13201680 79 41-120 1,3-Dichlorobenzene ug/kg 12701680 76 66-120 1,4-Dichlorobenzene ug/kg 12901680 77 42-120 1-Methylnaphthalene ug/kg 14701680 88 40-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 46 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2260320LABORATORY CONTROL SAMPLE: LCSSpike 2,2'-Oxybis(1-chloropropane)ug/kg 10801680 65 17-120 2,4,5-Trichlorophenol ug/kg 13601680 81 37-120 2,4,6-Trichlorophenol ug/kg 14501680 86 40-120 2,4-Dichlorophenol ug/kg 14501680 86 33-120 2,4-Dimethylphenol ug/kg 15301680 91 36-120 2,4-Dinitrophenol ug/kg 61508390 73 22-121 2,4-Dinitrotoluene ug/kg 15501680 93 60-120 2,6-Dinitrotoluene ug/kg 14701680 87 54-120 2-Chloronaphthalene ug/kg 14101680 84 41-120 2-Chlorophenol ug/kg 13501680 81 39-120 2-Methylnaphthalene ug/kg 14701680 88 26-120 2-Methylphenol(o-Cresol)ug/kg 15801680 94 41-120 2-Nitroaniline ug/kg 26703360 80 45-120 2-Nitrophenol ug/kg 13601680 81 35-120 3&4-Methylphenol(m&p Cresol)ug/kg 14301680 85 35-120 3,3'-Dichlorobenzidine ug/kg 26103360 78 16-125 3-Nitroaniline ug/kg 30003360 89 45-120 4,6-Dinitro-2-methylphenol ug/kg 33303360 99 46-120 4-Bromophenylphenyl ether ug/kg 14801680 88 36-120 4-Chloro-3-methylphenol ug/kg 30103360 90 37-120 4-Chloroaniline ug/kg 26703360 79 35-120 4-Chlorophenylphenyl ether ug/kg 15701680 94 30-120 4-Nitroaniline ug/kg 33003360 98 48-120 4-Nitrophenol ug/kg 77108390 92 43-120 Acenaphthene ug/kg 15101680 90 46-120 Acenaphthylene ug/kg 15401680 92 46-120 Aniline ug/kg 11001680 66 33-120 Anthracene ug/kg 16701680 100 63-120 Benzo(a)anthracene ug/kg 13601680 81 61-120 Benzo(a)pyrene ug/kg 14401680 86 59-120 Benzo(b)fluoranthene ug/kg 13801680 82 55-120 Benzo(g,h,i)perylene ug/kg 14901680 89 57-120 Benzo(k)fluoranthene ug/kg 14301680 85 56-120 Benzoic Acid ug/kg 41208390 49 13-120 Benzyl alcohol ug/kg 27403360 82 34-120 bis(2-Chloroethoxy)methane ug/kg 14001680 83 21-120 bis(2-Chloroethyl) ether ug/kg 12701680 76 25-120 bis(2-Ethylhexyl)phthalate ug/kg 14101680 84 56-123 Butylbenzylphthalate ug/kg 14401680 86 57-120 Chrysene ug/kg 13201680 79 64-120 Di-n-butylphthalate ug/kg 17701680 106 58-120 Di-n-octylphthalate ug/kg 15301680 91 47-121 Dibenz(a,h)anthracene ug/kg 15001680 89 56-120 Dibenzofuran ug/kg 15101680 90 43-120 Diethylphthalate ug/kg 15401680 92 55-120 Dimethylphthalate ug/kg 14901680 89 54-120 Fluoranthene ug/kg 16901680 100 61-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 47 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2260320LABORATORY CONTROL SAMPLE: LCSSpike Fluorene ug/kg 16101680 96 51-120 Hexachloro-1,3-butadiene ug/kg 12801680 76 22-120 Hexachlorobenzene ug/kg 14401680 86 53-120 Hexachlorocyclopentadiene ug/kg 11201680 67 18-150 Hexachloroethane ug/kg 13001680 77 39-120 Indeno(1,2,3-cd)pyrene ug/kg 15301680 91 58-120 Isophorone ug/kg 12901680 77 38-120 N-Nitroso-di-n-propylamine ug/kg 15301680 91 30-120 N-Nitrosodimethylamine ug/kg 13101680 78 32-120 N-Nitrosodiphenylamine ug/kg 15501680 92 50-120 Naphthalene ug/kg 13801680 82 38-120 Nitrobenzene ug/kg 12701680 75 37-120 Pentachlorophenol ug/kg 24303360 72 10-120 Phenanthrene ug/kg 16101680 96 62-120 Phenol ug/kg 13301680 79 37-120 Pyrene ug/kg 14701680 88 63-120 2,4,6-Tribromophenol (S)%86 27-110 2-Fluorobiphenyl (S)%86 30-110 2-Fluorophenol (S)%77 13-110 Nitrobenzene-d5 (S)%78 23-110 Phenol-d6 (S)%80 22-110 Terphenyl-d14 (S)%64 28-110 Parameter Units Dup Result QualifiersRPDResult 35386978001 2260322SAMPLE DUPLICATE: 1,2,4-Trichlorobenzene ug/kg ND0.64U mg/kg 1,2-Dichlorobenzene ug/kg ND0.88U mg/kg 1,3-Dichlorobenzene ug/kg ND0.75U mg/kg 1,4-Dichlorobenzene ug/kg ND0.93U mg/kg 1-Methylnaphthalene ug/kg ND0.86U mg/kg 2,2'-Oxybis(1-chloropropane)ug/kg ND0.88U mg/kg 2,4,5-Trichlorophenol ug/kg ND1.0U mg/kg 2,4,6-Trichlorophenol ug/kg ND0.73U mg/kg 2,4-Dichlorophenol ug/kg ND0.72U mg/kg 2,4-Dimethylphenol ug/kg ND1.3U mg/kg 2,4-Dinitrophenol ug/kg ND0.54U mg/kg 2,4-Dinitrotoluene ug/kg ND0.62U mg/kg 2,6-Dinitrotoluene ug/kg ND0.69U mg/kg 2-Chloronaphthalene ug/kg ND0.65U mg/kg 2-Chlorophenol ug/kg ND0.90U mg/kg 2-Methylnaphthalene ug/kg ND0.71U mg/kg 2-Methylphenol(o-Cresol)ug/kg ND1.0U mg/kg 2-Nitroaniline ug/kg ND1.0U mg/kg 2-Nitrophenol ug/kg ND0.80U mg/kg REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 48 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. Parameter Units Dup Result QualifiersRPDResult 35386978001 2260322SAMPLE DUPLICATE: 3&4-Methylphenol(m&p Cresol)ug/kg ND1.3U mg/kg 3,3'-Dichlorobenzidine ug/kg ND0.72U mg/kg 3-Nitroaniline ug/kg ND0.90U mg/kg 4,6-Dinitro-2-methylphenol ug/kg ND0.66U mg/kg 4-Bromophenylphenyl ether ug/kg ND0.60U mg/kg 4-Chloro-3-methylphenol ug/kg ND0.68U mg/kg 4-Chloroaniline ug/kg ND0.92U mg/kg 4-Chlorophenylphenyl ether ug/kg ND0.68U mg/kg 4-Nitroaniline ug/kg ND0.93U mg/kg 4-Nitrophenol ug/kg ND0.59U mg/kg Acenaphthene ug/kg ND0.76U mg/kg Acenaphthylene ug/kg ND0.78U mg/kg Aniline ug/kg ND0.89U mg/kg Anthracene ug/kg ND0.74U mg/kg Benzo(a)anthracene ug/kg ND0.61U mg/kg Benzo(a)pyrene ug/kg ND0.63U mg/kg Benzo(b)fluoranthene ug/kg ND0.57U mg/kg Benzo(g,h,i)perylene ug/kg ND0.84U mg/kg Benzo(k)fluoranthene ug/kg ND0.65U mg/kg Benzoic Acid ug/kg ND0.60U mg/kg Benzyl alcohol ug/kg ND0.66U mg/kg bis(2-Chloroethoxy)methane ug/kg ND0.77U mg/kg bis(2-Chloroethyl) ether ug/kg ND0.84U mg/kg bis(2-Ethylhexyl)phthalate ug/kg ND0.90U mg/kg Butylbenzylphthalate ug/kg ND0.70U mg/kg Chrysene ug/kg ND0.44U mg/kg Di-n-butylphthalate ug/kg ND0.54U mg/kg Di-n-octylphthalate ug/kg ND0.69U mg/kg Dibenz(a,h)anthracene ug/kg ND0.70U mg/kg Dibenzofuran ug/kg ND0.54U mg/kg Diethylphthalate ug/kg ND0.51U mg/kg Dimethylphthalate ug/kg ND0.67U mg/kg Fluoranthene ug/kg ND0.48U mg/kg Fluorene ug/kg ND0.68U mg/kg Hexachloro-1,3-butadiene ug/kg ND0.57U mg/kg Hexachlorobenzene ug/kg ND0.42U mg/kg Hexachlorocyclopentadiene ug/kg ND0.61U mg/kg Hexachloroethane ug/kg ND0.87U mg/kg Indeno(1,2,3-cd)pyrene ug/kg ND0.68U mg/kg Isophorone ug/kg ND0.74U mg/kg N-Nitroso-di-n-propylamine ug/kg ND0.63U mg/kg N-Nitrosodimethylamine ug/kg ND1.1U mg/kg N-Nitrosodiphenylamine ug/kg ND0.98U mg/kg Naphthalene ug/kg ND0.81U mg/kg Nitrobenzene ug/kg ND0.90U mg/kg Pentachlorophenol ug/kg ND0.60U mg/kg Phenanthrene ug/kg ND0.55U mg/kg REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 49 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. Parameter Units Dup Result QualifiersRPDResult 35386978001 2260322SAMPLE DUPLICATE: Phenol ug/kg ND0.99U mg/kg Pyrene ug/kg ND0.56U mg/kg 2,4,6-Tribromophenol (S)%0 S40 2-Fluorobiphenyl (S)%0 S40 2-Fluorophenol (S)%0 S40 Nitrobenzene-d5 (S)%0 D3,P3,S40 Phenol-d6 (S)%0 S40 Terphenyl-d14 (S)%0 S40 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 50 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 407588 MADEP EPH MADEP EPH MADEP EPH NC Soil Associated Lab Samples:92381713001, 92381713003, 92381713005 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2261504 Associated Lab Samples:92381713001, 92381713003, 92381713005 Matrix:Solid Analyzed Aliphatic (C09-C18)mg/kg ND 10 N204/26/18 08:30 Aliphatic (C19-C36)mg/kg ND 10 N204/26/18 08:30 Aromatic (C11-C22)mg/kg 22.0 10 N204/26/18 08:30 2-Bromonaphthalene (S)%66 40-140 04/26/18 08:30 2-Fluorobiphenyl (S)%63 40-140 04/26/18 08:30 Nonatriacontane (S)%60 40-140 04/26/18 08:30 o-Terphenyl (S)%73 40-140 04/26/18 08:30 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2261505LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2261506 Aliphatic (C09-C18)mg/kg ND N2105940-14054ND 50 Aliphatic (C19-C36)mg/kg ND N213.4 59 40-14055ND 50 Aromatic (C11-C22)mg/kg 18.7 N228.4 66 40-1408423.9 25 50 2-Bromonaphthalene (S)%47 40-14074 2-Fluorobiphenyl (S)%62 40-14070 Nonatriacontane (S)%67 40-14062 o-Terphenyl (S)%72 40-14088 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 51 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 408625 MADEP EPH MADEP EPH MADEP EPH NC Soil Associated Lab Samples:92381713002, 92381713004, 92381713006, 92381713007, 92381713008 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2267232 Associated Lab Samples:92381713002, 92381713004, 92381713006, 92381713007, 92381713008 Matrix:Solid Analyzed Aliphatic (C09-C18)mg/kg ND 10 N205/01/18 14:21 Aliphatic (C19-C36)mg/kg ND 10 N205/01/18 14:21 Aromatic (C11-C22)mg/kg ND 10 N205/01/18 14:21 2-Bromonaphthalene (S)%65 40-140 05/01/18 14:21 2-Fluorobiphenyl (S)%77 40-140 05/01/18 14:21 Nonatriacontane (S)%92 40-140 05/01/18 14:21 o-Terphenyl (S)%79 40-140 05/01/18 14:21 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2267233LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2267234 Aliphatic (C09-C18)mg/kg ND N29.9 68 40-14072ND 50 Aliphatic (C19-C36)mg/kg ND N213.2 72 40-14074ND 50 Aromatic (C11-C22)mg/kg 19.9 N228.1 71 40-1407521.0 5 50 2-Bromonaphthalene (S)%68 40-14069 2-Fluorobiphenyl (S)%78 40-14077 Nonatriacontane (S)%112 40-14088 o-Terphenyl (S)%91 40-14087 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 52 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 407237 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92381713001, 92381713002, 92381713003, 92381713004, 92381713005, 92381713006, 92381713007 Parameter Units Dup Result QualifiersRPDResult 92381216032 2259670SAMPLE DUPLICATE: Percent Moisture %22.6 1519.4 Parameter Units Dup Result QualifiersRPDResult 92381730010 2259671SAMPLE DUPLICATE: Percent Moisture %12.6 711.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 53 of 59 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92381713 3201 Charles 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 407259 ASTM D2974-87 ASTM D2974-87 Dry Weight/Percent Moisture Associated Lab Samples:92381713008 Parameter Units Dup Result QualifiersRPDResult 92381528002 2259899SAMPLE DUPLICATE: Percent Moisture %7.4 216.0 Parameter Units Dup Result QualifiersRPDResult 92381763001 2259900SAMPLE DUPLICATE: Percent Moisture %24.8 125.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 54 of 59 #=QL# QUALIFIERS Pace Project No.: Project: 92381713 3201 Charles 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. 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 Pace Analytical Services - CharlottePASI-C ANALYTE QUALIFIERS Sample was re-extracted within hold time. Results from re-extraction confirm initial analysis.1g Sample was diluted due to the presence of high levels of non-target analytes or other matrix interference.D3 The internal standard response was outside the laboratory acceptance limits confirmed by reanalysis. The results reported are from the most QC compliant analysis.IO Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 The lab does not hold NELAC/TNI accreditation for this parameter.N2 Sample extract could not be concentrated to the routine final volume, resulting in elevated reporting limits.P3 Surrogate recovery outside laboratory control limits.S0 Surrogate recovery exceeded laboratory control limits. Analyte presence below reporting limits in associated sample.S3 Surrogate recovery not evaluated against control limits due to sample dilution.S4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 55 of 59 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92381713 3201 Charles Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92381713001 407588 408050FT-SW-1 MADEP EPH MADEP EPH 92381713002 408625 408833FT-SW-2 MADEP EPH MADEP EPH 92381713003 407588 408050FT-SW-3 MADEP EPH MADEP EPH 92381713004 408625 408833FT-SW-4 MADEP EPH MADEP EPH 92381713005 407588 408050HT-SW-1 MADEP EPH MADEP EPH 92381713006 408625 408833HT-SW-2 MADEP EPH MADEP EPH 92381713007 408625 408833HT-SW-3 MADEP EPH MADEP EPH 92381713008 408625 408833HT-SW-4 MADEP EPH MADEP EPH 92381713001 407472 407672FT-SW-1 MADEP VPH MADEP VPH 92381713002 407472 407672FT-SW-2 MADEP VPH MADEP VPH 92381713003 407472 407672FT-SW-3 MADEP VPH MADEP VPH 92381713004 407472 407672FT-SW-4 MADEP VPH MADEP VPH 92381713005 407472 407672HT-SW-1 MADEP VPH MADEP VPH 92381713006 407472 407672HT-SW-2 MADEP VPH MADEP VPH 92381713007 407472 407672HT-SW-3 MADEP VPH MADEP VPH 92381713008 407472 407672HT-SW-4 MADEP VPH MADEP VPH 92381713001 407350 407484FT-SW-1 EPA 3546 EPA 8270 92381713002 407350 407484FT-SW-2 EPA 3546 EPA 8270 92381713003 407350 407484FT-SW-3 EPA 3546 EPA 8270 92381713004 407350 407484FT-SW-4 EPA 3546 EPA 8270 92381713005 407350 407484HT-SW-1 EPA 3546 EPA 8270 92381713006 407350 407484HT-SW-2 EPA 3546 EPA 8270 92381713007 407350 407484HT-SW-3 EPA 3546 EPA 8270 92381713008 407350 407484HT-SW-4 EPA 3546 EPA 8270 92381713001 407655FT-SW-1 EPA 8260 92381713002 407655FT-SW-2 EPA 8260 92381713003 407655FT-SW-3 EPA 8260 92381713004 407655FT-SW-4 EPA 8260 92381713005 407655HT-SW-1 EPA 8260 92381713006 407655HT-SW-2 EPA 8260 92381713007 407655HT-SW-3 EPA 8260 92381713008 407655HT-SW-4 EPA 8260 92381713001 407237FT-SW-1 ASTM D2974-87 92381713002 407237FT-SW-2 ASTM D2974-87 92381713003 407237FT-SW-3 ASTM D2974-87 92381713004 407237FT-SW-4 ASTM D2974-87 92381713005 407237HT-SW-1 ASTM D2974-87 92381713006 407237HT-SW-2 ASTM D2974-87 92381713007 407237HT-SW-3 ASTM D2974-87 92381713008 407259HT-SW-4 ASTM D2974-87 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/02/2018 10:48 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 56 of 59 Page 57 of 59 Page 58 of 59 Page 59 of 59 #=CL# May 08, 2018 LIMS USE: FR - ALLEN MCCOLL LIMS OBJECT ID: 92382378 92382378 Project: Pace Project No.: RE: Mr. Allen McColl Terracon 314 Beacon Drive Winterville, NC 28590 3201 Charles Blvd Dear Mr. McColl: Enclosed are the analytical results for sample(s) received by the laboratory on April 26, 2018. 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, Taylor Ezell taylor.ezell@pacelabs.com Project Manager (704)875-9092 Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 25 #=CP# CERTIFICATIONS Pace Project No.: Project: 92382378 3201 Charles Blvd 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 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. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 25 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92382378 3201 Charles Blvd Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92382378001 FT-GW MADEP EPH 7 PASI-CPKS MADEP VPH 5 PASI-CCAH EPA 625 58 PASI-CRES SM 6200B 16 PASI-CCAH 92382378002 HT-GW MADEP EPH 7 PASI-CNU1 MADEP VPH 5 PASI-CCAH EPA 625 63 PASI-CRES SM 6200B 16 PASI-CCAH REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 25 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92382378 3201 Charles Blvd Sample:FT-GW Lab ID:92382378001 Collected:04/25/18 10:05 Received:04/26/18 10:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: MADEP EPH Preparation Method: MADEP EPHMADEP EPH NC Water Aliphatic (C09-C18)ND ug/L 05/07/18 15:50 N205/06/18 23:4098.0 1 Aliphatic (C19-C36)ND ug/L 05/07/18 15:50 N205/06/18 23:4098.0 1 Aromatic (C11-C22)ND ug/L 05/07/18 15:50 N205/06/18 23:4098.0 1 Surrogates Nonatriacontane (S)16 %05/07/18 15:50 7194-86-7 S205/06/18 23:4040-140 1 o-Terphenyl (S)20 %05/07/18 15:50 84-15-1 S205/06/18 23:4040-140 1 2-Fluorobiphenyl (S)76 %05/07/18 15:50 321-60-805/06/18 23:4040-140 1 2-Bromonaphthalene (S)77 %05/07/18 15:50 580-13-205/06/18 23:4040-140 1 Analytical Method: MADEP VPHVPH NC Water Aliphatic (C05-C08)ND ug/L 04/30/18 16:06 N250.0 1 Aliphatic (C09-C12)ND ug/L 04/30/18 16:06 N250.0 1 Aromatic (C09-C10)ND ug/L 04/30/18 16:06 N250.0 1 Surrogates 4-Bromofluorobenzene (FID) (S)109 %04/30/18 16:06 460-00-470-130 1 4-Bromofluorobenzene (PID) (S)105 %04/30/18 16:06 460-00-470-130 1 Analytical Method: EPA 625 Preparation Method: EPA 625625 MSSV Acenaphthene ND ug/L 04/30/18 13:30 83-32-904/26/18 20:354.9 1 Acenaphthylene ND ug/L 04/30/18 13:30 208-96-804/26/18 20:354.9 1 Anthracene ND ug/L 04/30/18 13:30 120-12-704/26/18 20:354.9 1 Benzo(a)anthracene ND ug/L 04/30/18 13:30 56-55-304/26/18 20:354.9 1 Benzo(a)pyrene ND ug/L 04/30/18 13:30 50-32-804/26/18 20:354.9 1 Benzo(b)fluoranthene ND ug/L 04/30/18 13:30 205-99-204/26/18 20:354.9 1 Benzo(g,h,i)perylene ND ug/L 04/30/18 13:30 191-24-204/26/18 20:354.9 1 Benzo(k)fluoranthene ND ug/L 04/30/18 13:30 207-08-904/26/18 20:354.9 1 4-Bromophenylphenyl ether ND ug/L 04/30/18 13:30 101-55-304/26/18 20:354.9 1 Butylbenzylphthalate ND ug/L 04/30/18 13:30 85-68-704/26/18 20:354.9 1 4-Chloro-3-methylphenol ND ug/L 04/30/18 13:30 59-50-704/26/18 20:354.9 1 bis(2-Chloroethoxy)methane ND ug/L 04/30/18 13:30 111-91-104/26/18 20:359.8 1 bis(2-Chloroethyl) ether ND ug/L 04/30/18 13:30 111-44-404/26/18 20:354.9 1 2-Chloronaphthalene ND ug/L 04/30/18 13:30 91-58-704/26/18 20:354.9 1 2-Chlorophenol ND ug/L 04/30/18 13:30 95-57-804/26/18 20:354.9 1 4-Chlorophenylphenyl ether ND ug/L 04/30/18 13:30 7005-72-304/26/18 20:354.9 1 Chrysene ND ug/L 04/30/18 13:30 218-01-904/26/18 20:354.9 1 Dibenz(a,h)anthracene ND ug/L 04/30/18 13:30 53-70-304/26/18 20:354.9 1 3,3'-Dichlorobenzidine ND ug/L 04/30/18 13:30 91-94-104/26/18 20:3524.5 1 2,4-Dichlorophenol ND ug/L 04/30/18 13:30 120-83-204/26/18 20:354.9 1 Diethylphthalate ND ug/L 04/30/18 13:30 84-66-204/26/18 20:354.9 1 2,4-Dimethylphenol ND ug/L 04/30/18 13:30 105-67-904/26/18 20:359.8 1 Dimethylphthalate ND ug/L 04/30/18 13:30 131-11-304/26/18 20:354.9 1 Di-n-butylphthalate ND ug/L 04/30/18 13:30 84-74-204/26/18 20:354.9 1 4,6-Dinitro-2-methylphenol ND ug/L 04/30/18 13:30 534-52-104/26/18 20:3519.6 1 2,4-Dinitrophenol ND ug/L 04/30/18 13:30 51-28-504/26/18 20:3549.0 1 2,4-Dinitrotoluene ND ug/L 04/30/18 13:30 121-14-204/26/18 20:354.9 1 2,6-Dinitrotoluene ND ug/L 04/30/18 13:30 606-20-204/26/18 20:354.9 1 Di-n-octylphthalate ND ug/L 04/30/18 13:30 117-84-004/26/18 20:354.9 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 25 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92382378 3201 Charles Blvd Sample:FT-GW Lab ID:92382378001 Collected:04/25/18 10:05 Received:04/26/18 10:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 625 Preparation Method: EPA 625625 MSSV bis(2-Ethylhexyl)phthalate ND ug/L 04/30/18 13:30 117-81-704/26/18 20:354.9 1 Fluoranthene ND ug/L 04/30/18 13:30 206-44-004/26/18 20:354.9 1 Fluorene ND ug/L 04/30/18 13:30 86-73-704/26/18 20:354.9 1 Hexachloro-1,3-butadiene ND ug/L 04/30/18 13:30 87-68-304/26/18 20:354.9 1 Hexachlorobenzene ND ug/L 04/30/18 13:30 118-74-104/26/18 20:354.9 1 Hexachlorocyclopentadiene ND ug/L 04/30/18 13:30 77-47-404/26/18 20:359.8 1 Hexachloroethane ND ug/L 04/30/18 13:30 67-72-1 L204/26/18 20:354.9 1 Indeno(1,2,3-cd)pyrene ND ug/L 04/30/18 13:30 193-39-504/26/18 20:354.9 1 Isophorone ND ug/L 04/30/18 13:30 78-59-104/26/18 20:359.8 1 Naphthalene ND ug/L 04/30/18 13:30 91-20-304/26/18 20:354.9 1 Nitrobenzene ND ug/L 04/30/18 13:30 98-95-304/26/18 20:354.9 1 2-Nitrophenol ND ug/L 04/30/18 13:30 88-75-504/26/18 20:354.9 1 4-Nitrophenol ND ug/L 04/30/18 13:30 100-02-704/26/18 20:3549.0 1 N-Nitrosodimethylamine ND ug/L 04/30/18 13:30 62-75-904/26/18 20:354.9 1 N-Nitroso-di-n-propylamine ND ug/L 04/30/18 13:30 621-64-704/26/18 20:354.9 1 N-Nitrosodiphenylamine ND ug/L 04/30/18 13:30 86-30-604/26/18 20:359.8 1 2,2'-Oxybis(1-chloropropane)ND ug/L 04/30/18 13:30 108-60-104/26/18 20:354.9 1 Pentachlorophenol ND ug/L 04/30/18 13:30 87-86-504/26/18 20:359.8 1 Phenanthrene ND ug/L 04/30/18 13:30 85-01-804/26/18 20:354.9 1 Phenol ND ug/L 04/30/18 13:30 108-95-204/26/18 20:354.9 1 Pyrene ND ug/L 04/30/18 13:30 129-00-004/26/18 20:354.9 1 1,2,4-Trichlorobenzene ND ug/L 04/30/18 13:30 120-82-104/26/18 20:354.9 1 2,4,6-Trichlorophenol ND ug/L 04/30/18 13:30 88-06-204/26/18 20:359.8 1 Surrogates Nitrobenzene-d5 (S)33 %04/30/18 13:30 4165-60-004/26/18 20:3510-120 1 2-Fluorobiphenyl (S)33 %04/30/18 13:30 321-60-804/26/18 20:3515-120 1 Terphenyl-d14 (S)243 %04/30/18 13:30 1718-51-0 S304/26/18 20:3511-131 1 Phenol-d6 (S)11 %04/30/18 13:30 13127-88-304/26/18 20:3510-120 1 2-Fluorophenol (S)16 %04/30/18 13:30 367-12-404/26/18 20:3510-120 1 2,4,6-Tribromophenol (S)63 %04/30/18 13:30 118-79-604/26/18 20:3510-137 1 Analytical Method: SM 6200B602 Volatiles by Method 6200 Benzene ND ug/L 05/03/18 05:48 71-43-21.0 1 Chlorobenzene ND ug/L 05/03/18 05:48 108-90-71.0 1 1,2-Dichlorobenzene ND ug/L 05/03/18 05:48 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 05/03/18 05:48 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 05/03/18 05:48 106-46-71.0 1 Diisopropyl ether ND ug/L 05/03/18 05:48 108-20-31.0 1 Ethylbenzene ND ug/L 05/03/18 05:48 100-41-41.0 1 Isopropylbenzene (Cumene)ND ug/L 05/03/18 05:48 98-82-81.0 1 Methyl-tert-butyl ether ND ug/L 05/03/18 05:48 1634-04-41.0 1 Naphthalene ND ug/L 05/03/18 05:48 91-20-32.0 1 Toluene ND ug/L 05/03/18 05:48 108-88-31.0 1 m&p-Xylene ND ug/L 05/03/18 05:48 179601-23-12.0 1 o-Xylene ND ug/L 05/03/18 05:48 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)97 %05/03/18 05:48 460-00-470-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 25 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92382378 3201 Charles Blvd Sample:FT-GW Lab ID:92382378001 Collected:04/25/18 10:05 Received:04/26/18 10:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B602 Volatiles by Method 6200 Surrogates 1,2-Dichloroethane-d4 (S)93 %05/03/18 05:48 17060-07-070-130 1 Toluene-d8 (S)101 %05/03/18 05:48 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 25 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92382378 3201 Charles Blvd Sample:HT-GW Lab ID:92382378002 Collected:04/25/18 11:31 Received:04/26/18 10:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: MADEP EPH Preparation Method: MADEP EPHMADEP EPH NC Water Aliphatic (C09-C18)ND ug/L 05/02/18 13:50 N204/29/18 23:0398.0 1 Aliphatic (C19-C36)ND ug/L 05/02/18 13:50 N204/29/18 23:0398.0 1 Aromatic (C11-C22)348 ug/L 05/02/18 13:50 N204/29/18 23:0398.0 1 Surrogates Nonatriacontane (S)49 %05/02/18 13:50 7194-86-704/29/18 23:0340-140 1 o-Terphenyl (S)61 %05/02/18 13:50 84-15-104/29/18 23:0340-140 1 2-Fluorobiphenyl (S)65 %05/02/18 13:50 321-60-804/29/18 23:0340-140 1 2-Bromonaphthalene (S)70 %05/02/18 13:50 580-13-204/29/18 23:0340-140 1 Analytical Method: MADEP VPHVPH NC Water Aliphatic (C05-C08)ND ug/L 04/30/18 16:34 N250.0 1 Aliphatic (C09-C12)107 ug/L 04/30/18 16:34 N250.0 1 Aromatic (C09-C10)61.6 ug/L 04/30/18 16:34 N250.0 1 Surrogates 4-Bromofluorobenzene (FID) (S)110 %04/30/18 16:34 460-00-470-130 1 4-Bromofluorobenzene (PID) (S)106 %04/30/18 16:34 460-00-470-130 1 Analytical Method: EPA 625 Preparation Method: EPA 625625 MSSV Acenaphthene ND ug/L 04/30/18 13:58 83-32-904/26/18 20:354.9 1 Acenaphthylene ND ug/L 04/30/18 13:58 208-96-804/26/18 20:354.9 1 Anthracene ND ug/L 04/30/18 13:58 120-12-704/26/18 20:354.9 1 Benzo(a)anthracene ND ug/L 04/30/18 13:58 56-55-304/26/18 20:354.9 1 Benzo(a)pyrene ND ug/L 04/30/18 13:58 50-32-804/26/18 20:354.9 1 Benzo(b)fluoranthene ND ug/L 04/30/18 13:58 205-99-204/26/18 20:354.9 1 Benzo(g,h,i)perylene ND ug/L 04/30/18 13:58 191-24-204/26/18 20:354.9 1 Benzo(k)fluoranthene ND ug/L 04/30/18 13:58 207-08-904/26/18 20:354.9 1 4-Bromophenylphenyl ether ND ug/L 04/30/18 13:58 101-55-304/26/18 20:354.9 1 Butylbenzylphthalate ND ug/L 04/30/18 13:58 85-68-704/26/18 20:354.9 1 4-Chloro-3-methylphenol ND ug/L 04/30/18 13:58 59-50-704/26/18 20:354.9 1 bis(2-Chloroethoxy)methane ND ug/L 04/30/18 13:58 111-91-104/26/18 20:359.8 1 bis(2-Chloroethyl) ether ND ug/L 04/30/18 13:58 111-44-404/26/18 20:354.9 1 2-Chloronaphthalene ND ug/L 04/30/18 13:58 91-58-704/26/18 20:354.9 1 2-Chlorophenol ND ug/L 04/30/18 13:58 95-57-804/26/18 20:354.9 1 4-Chlorophenylphenyl ether ND ug/L 04/30/18 13:58 7005-72-304/26/18 20:354.9 1 Chrysene ND ug/L 04/30/18 13:58 218-01-904/26/18 20:354.9 1 Dibenz(a,h)anthracene ND ug/L 04/30/18 13:58 53-70-304/26/18 20:354.9 1 3,3'-Dichlorobenzidine ND ug/L 04/30/18 13:58 91-94-104/26/18 20:3524.5 1 2,4-Dichlorophenol ND ug/L 04/30/18 13:58 120-83-204/26/18 20:354.9 1 Diethylphthalate ND ug/L 04/30/18 13:58 84-66-204/26/18 20:354.9 1 2,4-Dimethylphenol ND ug/L 04/30/18 13:58 105-67-904/26/18 20:359.8 1 Dimethylphthalate ND ug/L 04/30/18 13:58 131-11-304/26/18 20:354.9 1 Di-n-butylphthalate ND ug/L 04/30/18 13:58 84-74-204/26/18 20:354.9 1 4,6-Dinitro-2-methylphenol ND ug/L 04/30/18 13:58 534-52-104/26/18 20:3519.6 1 2,4-Dinitrophenol ND ug/L 04/30/18 13:58 51-28-504/26/18 20:3549.0 1 2,4-Dinitrotoluene ND ug/L 04/30/18 13:58 121-14-204/26/18 20:354.9 1 2,6-Dinitrotoluene ND ug/L 04/30/18 13:58 606-20-204/26/18 20:354.9 1 Di-n-octylphthalate ND ug/L 04/30/18 13:58 117-84-004/26/18 20:354.9 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 25 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92382378 3201 Charles Blvd Sample:HT-GW Lab ID:92382378002 Collected:04/25/18 11:31 Received:04/26/18 10:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: EPA 625 Preparation Method: EPA 625625 MSSV bis(2-Ethylhexyl)phthalate ND ug/L 04/30/18 13:58 117-81-704/26/18 20:354.9 1 Fluoranthene ND ug/L 04/30/18 13:58 206-44-004/26/18 20:354.9 1 Fluorene ND ug/L 04/30/18 13:58 86-73-704/26/18 20:354.9 1 Hexachloro-1,3-butadiene ND ug/L 04/30/18 13:58 87-68-304/26/18 20:354.9 1 Hexachlorobenzene ND ug/L 04/30/18 13:58 118-74-104/26/18 20:354.9 1 Hexachlorocyclopentadiene ND ug/L 04/30/18 13:58 77-47-404/26/18 20:359.8 1 Hexachloroethane ND ug/L 04/30/18 13:58 67-72-1 L204/26/18 20:354.9 1 Indeno(1,2,3-cd)pyrene ND ug/L 04/30/18 13:58 193-39-504/26/18 20:354.9 1 Isophorone ND ug/L 04/30/18 13:58 78-59-104/26/18 20:359.8 1 Naphthalene 7.9 ug/L 04/30/18 13:58 91-20-304/26/18 20:354.9 1 Nitrobenzene ND ug/L 04/30/18 13:58 98-95-304/26/18 20:354.9 1 2-Nitrophenol ND ug/L 04/30/18 13:58 88-75-504/26/18 20:354.9 1 4-Nitrophenol ND ug/L 04/30/18 13:58 100-02-704/26/18 20:3549.0 1 N-Nitrosodimethylamine ND ug/L 04/30/18 13:58 62-75-904/26/18 20:354.9 1 N-Nitroso-di-n-propylamine ND ug/L 04/30/18 13:58 621-64-704/26/18 20:354.9 1 N-Nitrosodiphenylamine ND ug/L 04/30/18 13:58 86-30-604/26/18 20:359.8 1 2,2'-Oxybis(1-chloropropane)ND ug/L 04/30/18 13:58 108-60-104/26/18 20:354.9 1 Pentachlorophenol ND ug/L 04/30/18 13:58 87-86-504/26/18 20:359.8 1 Phenanthrene ND ug/L 04/30/18 13:58 85-01-804/26/18 20:354.9 1 Phenol ND ug/L 04/30/18 13:58 108-95-204/26/18 20:354.9 1 Pyrene ND ug/L 04/30/18 13:58 129-00-004/26/18 20:354.9 1 1,2,4-Trichlorobenzene ND ug/L 04/30/18 13:58 120-82-104/26/18 20:354.9 1 2,4,6-Trichlorophenol ND ug/L 04/30/18 13:58 88-06-204/26/18 20:359.8 1 Surrogates Nitrobenzene-d5 (S)42 %04/30/18 13:58 4165-60-004/26/18 20:3510-120 1 2-Fluorobiphenyl (S)38 %04/30/18 13:58 321-60-804/26/18 20:3515-120 1 Terphenyl-d14 (S)298 %04/30/18 13:58 1718-51-0 S004/26/18 20:3511-131 1 Phenol-d6 (S)14 %04/30/18 13:58 13127-88-304/26/18 20:3510-120 1 2-Fluorophenol (S)21 %04/30/18 13:58 367-12-404/26/18 20:3510-120 1 2,4,6-Tribromophenol (S)61 %04/30/18 13:58 118-79-604/26/18 20:3510-137 1 Tentatively Identified Compounds Naphthalene, 2,7-dimethy 11.4J ug/L 04/30/18 13:58 582-16-1 N04/26/18 20:351 Naphthalene, 1,3-dimethy 11.5J ug/L 04/30/18 13:58 575-41-7 N04/26/18 20:351 Naphthalene, 2,7-dimethy 10.3J ug/L 04/30/18 13:58 582-16-1 N04/26/18 20:351 Hexadecane 8.7J ug/L 04/30/18 13:58 544-76-3 N04/26/18 20:351 Heptadecane 5.2J ug/L 04/30/18 13:58 629-78-7 N04/26/18 20:351 Analytical Method: SM 6200B602 Volatiles by Method 6200 Benzene ND ug/L 05/03/18 06:04 71-43-21.0 1 Chlorobenzene ND ug/L 05/03/18 06:04 108-90-71.0 1 1,2-Dichlorobenzene ND ug/L 05/03/18 06:04 95-50-11.0 1 1,3-Dichlorobenzene ND ug/L 05/03/18 06:04 541-73-11.0 1 1,4-Dichlorobenzene ND ug/L 05/03/18 06:04 106-46-71.0 1 Diisopropyl ether ND ug/L 05/03/18 06:04 108-20-31.0 1 Ethylbenzene 1.1 ug/L 05/03/18 06:04 100-41-41.0 1 Isopropylbenzene (Cumene)ND ug/L 05/03/18 06:04 98-82-81.0 1 Methyl-tert-butyl ether ND ug/L 05/03/18 06:04 1634-04-41.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 25 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92382378 3201 Charles Blvd Sample:HT-GW Lab ID:92382378002 Collected:04/25/18 11:31 Received:04/26/18 10:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B602 Volatiles by Method 6200 Naphthalene 8.6 ug/L 05/03/18 06:04 91-20-32.0 1 Toluene ND ug/L 05/03/18 06:04 108-88-31.0 1 m&p-Xylene 2.9 ug/L 05/03/18 06:04 179601-23-12.0 1 o-Xylene 3.1 ug/L 05/03/18 06:04 95-47-61.0 1 Surrogates 4-Bromofluorobenzene (S)94 %05/03/18 06:04 460-00-470-130 1 1,2-Dichloroethane-d4 (S)92 %05/03/18 06:04 17060-07-070-130 1 Toluene-d8 (S)101 %05/03/18 06:04 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 25 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92382378 3201 Charles Blvd 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 408497 MADEP VPH MADEP VPH VPH NC Water Associated Lab Samples:92382378001, 92382378002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2266494 Associated Lab Samples:92382378001, 92382378002 Matrix:Water Analyzed Aliphatic (C05-C08)ug/L ND 50.0 N204/30/18 15:09 Aliphatic (C09-C12)ug/L ND 50.0 N204/30/18 15:09 Aromatic (C09-C10)ug/L ND 50.0 N204/30/18 15:09 4-Bromofluorobenzene (FID) (S)%115 70-130 04/30/18 15:09 4-Bromofluorobenzene (PID) (S)%111 70-130 04/30/18 15:09 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2266495LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2266496 Aliphatic (C05-C08)ug/L 329 N230011070-130108324 1 25 Aliphatic (C09-C12)ug/L 334 N230011130-130112335 0 25 Aromatic (C09-C10)ug/L 112 N210011270-130111111 1 25 4-Bromofluorobenzene (FID) (S)%122 70-130121 4-Bromofluorobenzene (PID) (S)%121 70-130120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 25 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92382378 3201 Charles Blvd 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 408970 SM 6200B SM 6200B 602 by 6200B Associated Lab Samples:92382378001, 92382378002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2268983 Associated Lab Samples:92382378001, 92382378002 Matrix:Water Analyzed 1,2-Dichlorobenzene ug/L ND 1.0 05/03/18 05:16 1,3-Dichlorobenzene ug/L ND 1.0 05/03/18 05:16 1,4-Dichlorobenzene ug/L ND 1.0 05/03/18 05:16 Benzene ug/L ND 1.0 05/03/18 05:16 Chlorobenzene ug/L ND 1.0 05/03/18 05:16 Diisopropyl ether ug/L ND 1.0 05/03/18 05:16 Ethylbenzene ug/L ND 1.0 05/03/18 05:16 Isopropylbenzene (Cumene)ug/L ND 1.0 05/03/18 05:16 m&p-Xylene ug/L ND 2.0 05/03/18 05:16 Methyl-tert-butyl ether ug/L ND 1.0 05/03/18 05:16 Naphthalene ug/L ND 2.0 05/03/18 05:16 o-Xylene ug/L ND 1.0 05/03/18 05:16 Toluene ug/L ND 1.0 05/03/18 05:16 1,2-Dichloroethane-d4 (S)%91 70-130 05/03/18 05:16 4-Bromofluorobenzene (S)%95 70-130 05/03/18 05:16 Toluene-d8 (S)%101 70-130 05/03/18 05:16 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2268984LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dichlorobenzene ug/L 44.250 88 60-140 1,3-Dichlorobenzene ug/L 43.750 87 60-140 1,4-Dichlorobenzene ug/L 42.450 85 60-140 Benzene ug/L 47.650 95 60-140 Chlorobenzene ug/L 51.450 103 60-140 Diisopropyl ether ug/L 42.650 85 60-140 Ethylbenzene ug/L 48.150 96 60-140 Isopropylbenzene (Cumene)ug/L 48.850 98 60-140 m&p-Xylene ug/L 98.4100 98 60-140 Methyl-tert-butyl ether ug/L 40.950 82 60-140 Naphthalene ug/L 42.350 85 60-140 o-Xylene ug/L 49.950 100 60-140 Toluene ug/L 50.750 101 60-140 1,2-Dichloroethane-d4 (S)%87 70-130 4-Bromofluorobenzene (S)%98 70-130 Toluene-d8 (S)%100 70-130 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 25 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92382378 3201 Charles Blvd 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. Parameter Units MS Result % Rec Limits Qual% RecConc. 2268985MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92382378001 2268986 MSD Result MSD % Rec RPD MSDMS Spike Conc. 1,2-Dichlorobenzene ug/L 20 96 60-14098 320ND19.1 19.6 1,3-Dichlorobenzene ug/L 20 96 60-14098 220ND19.1 19.6 1,4-Dichlorobenzene ug/L 20 92 60-14096 520ND18.3 19.2 Benzene ug/L 20 103 60-140107 420ND20.6 21.4 Chlorobenzene ug/L 20 112 60-140113 120ND22.5 22.7 Diisopropyl ether ug/L 20 91 60-14092 120ND18.2 18.4 Ethylbenzene ug/L 20 108 60-140109 120ND21.6 21.8 Isopropylbenzene (Cumene)ug/L 20 108 60-140108 120ND21.5 21.6 m&p-Xylene ug/L 40 109 60-140109 040ND43.8 43.7 Methyl-tert-butyl ether ug/L 20 88 60-14091 320ND17.6 18.1 Naphthalene ug/L 20 89 60-14090 020ND17.9 17.9 o-Xylene ug/L 20 107 60-140109 220ND21.4 21.7 Toluene ug/L 20 111 60-140114 320ND22.2 22.8 1,2-Dichloroethane-d4 (S)%91 70-13093 4-Bromofluorobenzene (S)%98 70-13097 Toluene-d8 (S)%101 70-130100 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 25 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92382378 3201 Charles Blvd 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 407970 EPA 625 EPA 625 625 MSS Associated Lab Samples:92382378001, 92382378002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2263603 Associated Lab Samples:92382378001, 92382378002 Matrix:Water Analyzed 1,2,4-Trichlorobenzene ug/L ND 5.0 04/26/18 16:42 2,2'-Oxybis(1-chloropropane)ug/L ND 5.0 04/26/18 16:42 2,4,6-Trichlorophenol ug/L ND 10.0 04/26/18 16:42 2,4-Dichlorophenol ug/L ND 5.0 04/26/18 16:42 2,4-Dimethylphenol ug/L ND 10.0 04/26/18 16:42 2,4-Dinitrophenol ug/L ND 50.0 04/26/18 16:42 2,4-Dinitrotoluene ug/L ND 5.0 04/26/18 16:42 2,6-Dinitrotoluene ug/L ND 5.0 04/26/18 16:42 2-Chloronaphthalene ug/L ND 5.0 04/26/18 16:42 2-Chlorophenol ug/L ND 5.0 04/26/18 16:42 2-Nitrophenol ug/L ND 5.0 04/26/18 16:42 3,3'-Dichlorobenzidine ug/L ND 25.0 04/26/18 16:42 4,6-Dinitro-2-methylphenol ug/L ND 20.0 04/26/18 16:42 4-Bromophenylphenyl ether ug/L ND 5.0 04/26/18 16:42 4-Chloro-3-methylphenol ug/L ND 5.0 04/26/18 16:42 4-Chlorophenylphenyl ether ug/L ND 5.0 04/26/18 16:42 4-Nitrophenol ug/L ND 50.0 04/26/18 16:42 Acenaphthene ug/L ND 5.0 04/26/18 16:42 Acenaphthylene ug/L ND 5.0 04/26/18 16:42 Anthracene ug/L ND 5.0 04/26/18 16:42 Benzo(a)anthracene ug/L ND 5.0 04/26/18 16:42 Benzo(a)pyrene ug/L ND 5.0 04/26/18 16:42 Benzo(b)fluoranthene ug/L ND 5.0 04/26/18 16:42 Benzo(g,h,i)perylene ug/L ND 5.0 04/26/18 16:42 Benzo(k)fluoranthene ug/L ND 5.0 04/26/18 16:42 bis(2-Chloroethoxy)methane ug/L ND 10.0 04/26/18 16:42 bis(2-Chloroethyl) ether ug/L ND 5.0 04/26/18 16:42 bis(2-Ethylhexyl)phthalate ug/L ND 5.0 04/26/18 16:42 Butylbenzylphthalate ug/L ND 5.0 04/26/18 16:42 Chrysene ug/L ND 5.0 04/26/18 16:42 Di-n-butylphthalate ug/L ND 5.0 04/26/18 16:42 Di-n-octylphthalate ug/L ND 5.0 04/26/18 16:42 Dibenz(a,h)anthracene ug/L ND 5.0 04/26/18 16:42 Diethylphthalate ug/L ND 5.0 04/26/18 16:42 Dimethylphthalate ug/L ND 5.0 04/26/18 16:42 Fluoranthene ug/L ND 5.0 04/26/18 16:42 Fluorene ug/L ND 5.0 04/26/18 16:42 Hexachloro-1,3-butadiene ug/L ND 5.0 04/26/18 16:42 Hexachlorobenzene ug/L ND 5.0 04/26/18 16:42 Hexachlorocyclopentadiene ug/L ND 10.0 04/26/18 16:42 Hexachloroethane ug/L ND 5.0 04/26/18 16:42 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 25 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92382378 3201 Charles Blvd 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. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2263603 Associated Lab Samples:92382378001, 92382378002 Matrix:Water Analyzed Indeno(1,2,3-cd)pyrene ug/L ND 5.0 04/26/18 16:42 Isophorone ug/L ND 10.0 04/26/18 16:42 N-Nitroso-di-n-propylamine ug/L ND 5.0 04/26/18 16:42 N-Nitrosodimethylamine ug/L ND 5.0 04/26/18 16:42 N-Nitrosodiphenylamine ug/L ND 10.0 04/26/18 16:42 Naphthalene ug/L ND 5.0 04/26/18 16:42 Nitrobenzene ug/L ND 5.0 04/26/18 16:42 Pentachlorophenol ug/L ND 10.0 04/26/18 16:42 Phenanthrene ug/L ND 5.0 04/26/18 16:42 Phenol ug/L ND 5.0 04/26/18 16:42 Pyrene ug/L ND 5.0 04/26/18 16:42 2,4,6-Tribromophenol (S)%70 10-137 04/26/18 16:42 2-Fluorobiphenyl (S)%59 15-120 04/26/18 16:42 2-Fluorophenol (S)%30 10-120 04/26/18 16:42 Nitrobenzene-d5 (S)%63 10-120 04/26/18 16:42 Phenol-d6 (S)%19 10-120 04/26/18 16:42 Terphenyl-d14 (S)%51 11-131 04/26/18 16:42 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2263604LABORATORY CONTROL SAMPLE: LCSSpike 1,2,4-Trichlorobenzene ug/L 23.250 46 44-142 2,2'-Oxybis(1-chloropropane)ug/L 27.650 55 36-166 2,4,6-Trichlorophenol ug/L 39.950 80 37-144 2,4-Dichlorophenol ug/L 39.350 79 1-191 2,4-Dimethylphenol ug/L 40.350 81 32-119 2,4-Dinitrophenol ug/L 166250 67 1-181 2,4-Dinitrotoluene ug/L 39.050 78 39-139 2,6-Dinitrotoluene ug/L 39.750 79 50-158 2-Chloronaphthalene ug/L 31.550 63 60-118 2-Chlorophenol ug/L 32.450 65 23-134 2-Nitrophenol ug/L 38.750 77 29-182 3,3'-Dichlorobenzidine ug/L 74.1100 74 1-262 4,6-Dinitro-2-methylphenol ug/L 101100 101 1-181 4-Bromophenylphenyl ether ug/L 36.150 72 53-127 4-Chloro-3-methylphenol ug/L 72.3100 72 22-147 4-Chlorophenylphenyl ether ug/L 33.550 67 25-158 4-Nitrophenol ug/L 72.3250 29 1-132 Acenaphthene ug/L 34.550 69 47-145 Acenaphthylene ug/L 34.750 69 33-145 Anthracene ug/L 38.650 77 1-166 Benzo(a)anthracene ug/L 38.850 78 33-143 Benzo(a)pyrene ug/L 37.050 74 17-163 Benzo(b)fluoranthene ug/L 37.050 74 24-159 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 25 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92382378 3201 Charles Blvd 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. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2263604LABORATORY CONTROL SAMPLE: LCSSpike Benzo(g,h,i)perylene ug/L 34.950 70 1-219 Benzo(k)fluoranthene ug/L 37.350 75 11-162 bis(2-Chloroethoxy)methane ug/L 33.150 66 33-184 bis(2-Chloroethyl) ether ug/L 33.150 66 12-158 bis(2-Ethylhexyl)phthalate ug/L 36.050 72 8-158 Butylbenzylphthalate ug/L 36.250 72 1-152 Chrysene ug/L 39.250 78 17-168 Di-n-butylphthalate ug/L 36.550 73 1-118 Di-n-octylphthalate ug/L 41.650 83 4-146 Dibenz(a,h)anthracene ug/L 36.850 74 1-227 Diethylphthalate ug/L 37.350 75 1-114 Dimethylphthalate ug/L 36.150 72 1-112 Fluoranthene ug/L 38.750 77 26-137 Fluorene ug/L 37.250 74 59-121 Hexachloro-1,3-butadiene ug/L 18.750 37 24-116 Hexachlorobenzene ug/L 39.150 78 1-152 Hexachlorocyclopentadiene ug/L 28.450 57 25-150 Hexachloroethane ug/L 15.2 L2503040-113 Indeno(1,2,3-cd)pyrene ug/L 35.650 71 1-171 Isophorone ug/L 33.550 67 21-196 N-Nitroso-di-n-propylamine ug/L 34.350 69 1-230 N-Nitrosodimethylamine ug/L 20.550 41 25-150 N-Nitrosodiphenylamine ug/L 36.950 74 25-150 Naphthalene ug/L 26.850 54 21-133 Nitrobenzene ug/L 31.250 62 35-180 Pentachlorophenol ug/L 87.6100 88 14-176 Phenanthrene ug/L 37.950 76 54-120 Phenol ug/L 14.850 30 5-112 Pyrene ug/L 40.150 80 52-115 2,4,6-Tribromophenol (S)%83 10-137 2-Fluorobiphenyl (S)%69 15-120 2-Fluorophenol (S)%35 10-120 Nitrobenzene-d5 (S)%65 10-120 Phenol-d6 (S)%25 10-120 Terphenyl-d14 (S)%52 11-131 Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 2263605MATRIX SPIKE SAMPLE: MSSpike Result 92382071001 1,2,4-Trichlorobenzene ug/L 30.949 63 44-142ND 2,2'-Oxybis(1-chloropropane)ug/L 27.649 56 36-166ND 2,4,6-Trichlorophenol ug/L 40.449 82 37-144ND 2,4-Dichlorophenol ug/L 42.649 87 1-191ND 2,4-Dimethylphenol ug/L 51.849 93 32-119ND 2,4-Dinitrophenol ug/L 196245 80 1-181ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 25 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92382378 3201 Charles Blvd 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. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 2263605MATRIX SPIKE SAMPLE: MSSpike Result 92382071001 2,4-Dinitrotoluene ug/L 40.149 82 39-139ND 2,6-Dinitrotoluene ug/L 38.149 78 50-158ND 2-Chloronaphthalene ug/L 33.749 69 60-118ND 2-Chlorophenol ug/L 32.849 67 23-134ND 2-Nitrophenol ug/L 42.549 87 29-182ND 3,3'-Dichlorobenzidine ug/L 59.098 60 1-262ND 4,6-Dinitro-2-methylphenol ug/L 10298 104 1-181ND 4-Bromophenylphenyl ether ug/L 36.649 75 53-127ND 4-Chloro-3-methylphenol ug/L 76.898 78 22-147ND 4-Chlorophenylphenyl ether ug/L 35.249 72 25-158ND 4-Nitrophenol ug/L 73.4245 30 1-132ND Acenaphthene ug/L 36.149 74 47-145ND Acenaphthylene ug/L 36.349 74 33-145ND Anthracene ug/L 39.149 80 1-166ND Benzo(a)anthracene ug/L 37.949 77 33-143ND Benzo(a)pyrene ug/L 37.249 76 17-163ND Benzo(b)fluoranthene ug/L 36.849 75 24-159ND Benzo(g,h,i)perylene ug/L 34.949 71 1-219ND Benzo(k)fluoranthene ug/L 36.449 74 11-162ND bis(2-Chloroethoxy)methane ug/L 36.249 74 33-184ND bis(2-Chloroethyl) ether ug/L 32.549 66 12-158ND bis(2-Ethylhexyl)phthalate ug/L 34.249 70 8-158ND Butylbenzylphthalate ug/L 35.549 72 1-152ND Chrysene ug/L 38.349 78 17-168ND Di-n-butylphthalate ug/L 37.249 76 1-118ND Di-n-octylphthalate ug/L 39.349 80 4-146ND Dibenz(a,h)anthracene ug/L 36.249 74 1-227ND Diethylphthalate ug/L 37.149 76 1-114ND Dimethylphthalate ug/L 36.349 74 1-112ND Fluoranthene ug/L 40.149 82 26-137ND Fluorene ug/L 38.049 78 59-121ND Hexachloro-1,3-butadiene ug/L 27.049 55 24-116ND Hexachlorobenzene ug/L 37.849 77 1-152ND Hexachlorocyclopentadiene ug/L 35.049 71 25-150ND Hexachloroethane ug/L 36.749 75 40-113ND Indeno(1,2,3-cd)pyrene ug/L 35.549 72 1-171ND Isophorone ug/L 35.849 73 21-196ND N-Nitroso-di-n-propylamine ug/L 34.649 71 1-230ND N-Nitrosodimethylamine ug/L 23.849 49 25-150ND N-Nitrosodiphenylamine ug/L 36.849 75 25-150ND Naphthalene ug/L 52.349 68 21-13318.9 Nitrobenzene ug/L 35.249 72 35-180ND Pentachlorophenol ug/L 94.598 96 14-176ND Phenanthrene ug/L 37.549 76 54-120ND Phenol ug/L 13.649 28 5-112ND Pyrene ug/L 37.749 77 52-115ND 2,4,6-Tribromophenol (S)%81 10-137 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 25 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92382378 3201 Charles Blvd 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. Parameter Units MS Result % Rec Limits Qualifiers% RecConc. 2263605MATRIX SPIKE SAMPLE: MSSpike Result 92382071001 2-Fluorobiphenyl (S)%70 15-120 2-Fluorophenol (S)%33 10-120 Nitrobenzene-d5 (S)%73 10-120 Phenol-d6 (S)%22 10-120 Terphenyl-d14 (S)%44 11-131 Parameter Units Dup Result QualifiersRPDResult 92382072001 2263606SAMPLE DUPLICATE: 1,2,4-Trichlorobenzene ug/L NDND 2,2'-Oxybis(1-chloropropane)ug/L NDND 2,4,6-Trichlorophenol ug/L NDND 2,4-Dichlorophenol ug/L NDND 2,4-Dimethylphenol ug/L NDND 2,4-Dinitrophenol ug/L NDND 2,4-Dinitrotoluene ug/L NDND 2,6-Dinitrotoluene ug/L NDND 2-Chloronaphthalene ug/L NDND 2-Chlorophenol ug/L NDND 2-Nitrophenol ug/L NDND 3,3'-Dichlorobenzidine ug/L NDND 4,6-Dinitro-2-methylphenol ug/L NDND 4-Bromophenylphenyl ether ug/L NDND 4-Chloro-3-methylphenol ug/L NDND 4-Chlorophenylphenyl ether ug/L NDND 4-Nitrophenol ug/L NDND Acenaphthene ug/L NDND Acenaphthylene ug/L NDND Anthracene ug/L NDND Benzo(a)anthracene ug/L NDND Benzo(a)pyrene ug/L NDND Benzo(b)fluoranthene ug/L NDND Benzo(g,h,i)perylene ug/L NDND Benzo(k)fluoranthene ug/L NDND bis(2-Chloroethoxy)methane ug/L NDND bis(2-Chloroethyl) ether ug/L NDND bis(2-Ethylhexyl)phthalate ug/L NDND Butylbenzylphthalate ug/L NDND Chrysene ug/L NDND Di-n-butylphthalate ug/L NDND Di-n-octylphthalate ug/L NDND Dibenz(a,h)anthracene ug/L NDND Diethylphthalate ug/L NDND Dimethylphthalate ug/L NDND Fluoranthene ug/L NDND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 25 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92382378 3201 Charles Blvd 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. Parameter Units Dup Result QualifiersRPDResult 92382072001 2263606SAMPLE DUPLICATE: Fluorene ug/L NDND Hexachloro-1,3-butadiene ug/L NDND Hexachlorobenzene ug/L NDND Hexachlorocyclopentadiene ug/L NDND Hexachloroethane ug/L NDND Indeno(1,2,3-cd)pyrene ug/L NDND Isophorone ug/L NDND N-Nitroso-di-n-propylamine ug/L NDND N-Nitrosodimethylamine ug/L NDND N-Nitrosodiphenylamine ug/L NDND Naphthalene ug/L NDND Nitrobenzene ug/L NDND Pentachlorophenol ug/L NDND Phenanthrene ug/L NDND Phenol ug/L NDND Pyrene ug/L NDND 2,4,6-Tribromophenol (S)%60 865 2-Fluorobiphenyl (S)%52 053 2-Fluorophenol (S)%27 626 Nitrobenzene-d5 (S)%55 155 Phenol-d6 (S)%21 1817 Terphenyl-d14 (S)%27 4341 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 25 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92382378 3201 Charles Blvd 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 408442 MADEP EPH MADEP EPH MADEP EPH NC Water Associated Lab Samples:92382378002 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2266217 Associated Lab Samples:92382378002 Matrix:Water Analyzed Aliphatic (C09-C18)ug/L ND 100 N204/30/18 17:12 Aliphatic (C19-C36)ug/L ND 100 N204/30/18 17:12 Aromatic (C11-C22)ug/L ND 100 N204/30/18 17:12 2-Bromonaphthalene (S)%71 40-140 04/30/18 17:12 2-Fluorobiphenyl (S)%77 40-140 04/30/18 17:12 Nonatriacontane (S)%80 40-140 04/30/18 17:12 o-Terphenyl (S)%69 40-140 04/30/18 17:12 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2266218LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2266219 Aliphatic (C09-C18)ug/L 155 N23005240-14048143 8 50 Aliphatic (C19-C36)ug/L 224 N24005640-14054215 4 50 Aromatic (C11-C22)ug/L 519 N28506140-14059505 3 50 2-Bromonaphthalene (S)%65 40-14062 2-Fluorobiphenyl (S)%63 40-14060 Nonatriacontane (S)%72 40-14060 o-Terphenyl (S)%75 40-14071 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 25 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92382378 3201 Charles Blvd 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. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 409551 MADEP EPH MADEP EPH MADEP EPH NC Water Associated Lab Samples:92382378001 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:2272014 Associated Lab Samples:92382378001 Matrix:Water Analyzed Aliphatic (C09-C18)ug/L ND 100 N205/07/18 13:01 Aliphatic (C19-C36)ug/L ND 100 N205/07/18 13:01 Aromatic (C11-C22)ug/L ND 100 N205/07/18 13:01 2-Bromonaphthalene (S)%73 40-140 05/07/18 13:01 2-Fluorobiphenyl (S)%71 40-140 05/07/18 13:01 Nonatriacontane (S)%67 40-140 05/07/18 13:01 o-Terphenyl (S)%65 40-140 05/07/18 13:01 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 2272015LABORATORY CONTROL SAMPLE & LCSD: LCSSpike LCSD % Rec RPD Max RPD LCSD Result 2272016 Aliphatic (C09-C18)ug/L 187 N23006240-14059177 6 50 Aliphatic (C19-C36)ug/L 277 N24006940-14065261 6 50 Aromatic (C11-C22)ug/L 539 N28506340-14068576 7 50 2-Bromonaphthalene (S)%59 40-14066 2-Fluorobiphenyl (S)%66 40-14070 Nonatriacontane (S)%67 40-14066 o-Terphenyl (S)%69 40-14071 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 25 #=QL# QUALIFIERS Pace Project No.: Project: 92382378 3201 Charles Blvd 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. 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 Pace Analytical Services - CharlottePASI-C ANALYTE QUALIFIERS Analyte recovery in the laboratory control sample (LCS) was below QC limits. Results for this analyte in associated samples may be biased low.L2 The reported TIC has an 85% or higher match on a mass spectral library search.N The lab does not hold NELAC/TNI accreditation for this parameter.N2 Surrogate recovery outside laboratory control limits.S0 Surrogate recovery outside laboratory control limits due to matrix interferences (confirmed by similar results from sample re-analysis).S2 Surrogate recovery exceeded laboratory control limits. Analyte presence below reporting limits in associated sample.S3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 25 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92382378 3201 Charles Blvd Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92382378001 409551 409671FT-GW MADEP EPH MADEP EPH 92382378002 408442 408556HT-GW MADEP EPH MADEP EPH 92382378001 408497FT-GW MADEP VPH 92382378002 408497HT-GW MADEP VPH 92382378001 407970 408107FT-GW EPA 625 EPA 625 92382378002 407970 408107HT-GW EPA 625 EPA 625 92382378001 408970FT-GW SM 6200B 92382378002 408970HT-GW SM 6200B REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 05/08/2018 02:34 PM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 25 Page 23 of 25 Page 24 of 25 Page 25 of 25 APPENDIX C Photographs Farm Tank and Residential Tank Greenville, North Carolina Terracon Project No. 72227042 Photos Dated: April 18, 2018 and April 25, 2018 Responsive ■ Resourceful ■ Reliable Photo 1 The contents of the Residential Tank being pumped. Photo 2 The contents of the Farm Tank being pumped after it had been uncovered. Farm Tank and Residential Tank Greenville, North Carolina Terracon Project No. 72227042 Photos Dated: April 18, 2018 and April 25, 2018 Responsive ■ Resourceful ■ Reliable Photo 3 The Residential Tank being removed. Photo 4 The Farm Tank being removed. Farm Tank and Residential Tank Greenville, North Carolina Terracon Project No. 72227042 Photos Dated: April 18, 2018 and April 25, 2018 Responsive ■ Resourceful ■ Reliable Photo 5 Groundwater in the tank pit of the Farm Tank after the tank was removed. Photo 6 Groundwater in the tank pit of the Residential Tank after the tank was removed. Farm Tank and Residential Tank Greenville, North Carolina Terracon Project No. 72227042 Photos Dated: April 18, 2018 and April 25, 2018 Responsive ■ Resourceful ■ Reliable Photo 7 Looking across the area of where the Farm Tank was located (between the pecan tree and the excavator in this photo). Photo 8 Looking across the area of where the Residential Tank was located (between the tree and house in this photo). Farm Tank and Residential Tank Greenville, North Carolina Terracon Project No. 72227042 Photos Dated: April 18, 2018 and April 25, 2018 Responsive ■ Resourceful ■ Reliable Photo 9 The Farm Tank pit after it had been backfilled. Photo 10 The Residential Tank pit after it had been backfilled. Farm Tank and Residential Tank Greenville, North Carolina Terracon Project No. 72227042 Photos Dated: April 18, 2018 and April 25, 2018 Responsive ■ Resourceful ■ Reliable Photo 11 Temporary well FT-GW installed in the tank pit for the Farm Tank. Photo 12 Drilling occurring for temporary well HT-GW for the Residential Tank. Farm Tank and Residential Tank Greenville, North Carolina Terracon Project No. 72227042 Photos Dated: April 18, 2018 and April 25, 2018 Responsive ■ Resourceful ■ Reliable Photo 13 Temporary well HT-GW after it had been installed in the Residential Tank pit.