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HomeMy WebLinkAbout21010_Webster Poultry_Phase II ESA_20170203WithersRavenel Our People. Your Success. PHASE II ENVIRONMENTAL SITE ASSESSMENT Reman Properties LLC Property ±20.375-Acre Site 270 Moncure Pittsboro Road Pittsboro, Chatham County, North Carolina WR Project No. 02160652.00 Prepared for: Capital Ready Mix Concrete 512 Three Sisters Road Knightdale, NC 27545 Prepared by: WithersRavenel 115 Mackenan Drive Cary, North Carolina 27511 North Carolina Firm License No. C-0832 February 3, 2017 WithersRavenel Our People. Your Success. 115 MacKenan Drive | Cary, NC 27511 t: 919.469.3340 | f: 919.467.6008 | www.withersravenel.com | License No. C-0832 Cary | Greensboro | Pittsboro | Raleigh | Wilmington February 3, 2017 Capital Ready Mix Concrete 512 Three Sisters Road Knightdale, NC 27545 Attn: Ms. Sara Lochren RE: Phase II Environmental Site Assessment Reman Properties LLC Property ±20.375-Acre Site 270 Moncure Pittsboro Road Pittsboro, Chatham County, North Carolina WR Project No. 02160652.0 Ms. Lochren: WithersRavenel (WR) is pleased to submit this report documenting Phase II Environmental Site Assessment (ESA) activities for the above referenced property. Assessment activities were completed to evaluate soil and groundwater conditions relative to historic onsite property uses and findings of the Phase I ESA completed by WR on February 4, 2016. This report summarizes the results of WR's field activities and presents the findings of the assessment relative to existing environmental or potential conditions at the site. Sincerely, WithersRavenel Michael D. Fekete Environmental Scientist – Environmental Professional Patrick Farfour Project Manager – Environmental Professional R.S. (Butch) Lawter, Jr., PE Director of Environmental Services WithersRavenel Our People. Your Success. Table of Contents 1. Purpose............................................................................................................................... 1 2. Background ........................................................................................................................ 2 3. Field Activities ................................................................................................................... 3 4. Conclusions ........................................................................................................................ 8 FIGURES Figure 1 General Location Map Figure 2 Site Map Figure 3 Soil Assessment Results Map – Suspected Landfill Figure 4 Soil Assessment Results Map – Processing Plant Figure 5 Soil Assessment Results Map – Truck Shop Figure 6 Groundwater Assessment Results Map TABLES Table 1A Summary of Soil Analytical Results – TPH/GRO & TPH/DRO Table 1B Summary of Soil Analytical Results – VOCs Table 1C Summary of Soil Analytical Results – SVOCs Table 2A Summary of Groundwater Analytical Results – VOCs Table 2B Summary of Groundwater Analytical Results – SVOCs, 8 RCRA Metals, MADEP VPH/EPH, Ammonia Table 3 Monitoring Well Construction Information APPENDICES Appendix A Boring Logs Appendix B Well Construction Records Appendix C Laboratory Report and Chain of Custody WithersRavenel Our People. Your Success. ±20.375-Acre Reman Properties LLC Property WithersRavenel Project #02160652.0 Phase II Environmental Site Assessment February 2017 1 1. PURPOSE WR has performed this Phase II ESA for a ±20.375-acre site located approximately 785 feet southeast of the intersection of Moncure Pittsboro Road and Sanford Road in Pittsboro, Chatham County, North Carolina (Figure 1). According to Chatham County GIS records, the subject consists of the following parcel: Tract # Parcel # Current Owner Address Acreage Tract 1 60773 Reman Properties LLC 270 Moncure Pittsboro Road ±20.375 The Phase II ESA was completed to investigate areas of concern identified in the Phase I ESA completed for the property on January 6, 2017. Based on the areas identified in the Phase I ESA, subsurface investigation activities were performed in the vicinity of the truck maintenance shop and truck scales located north of Moncure Pittsboro Road, around various portions of the plant in the central portion of the site, and in a grassy area in the southern portion of the site that was previously used for debris disposal. The intent of the Phase II ESA was to provide a baseline soil and groundwater assessment to document the current condition of the site and the presence of potential contaminants arising from the former uses of the site. The Phase II ESA was performed to identify potential impacts to soil and groundwater in specified areas and does not represent a comprehensive investigation to define the degree and extent of contaminant migration from a known contaminant source, unless otherwise described. If conditions at the site change or additional information become available that would materially affect the nature of the report, we request that we be contacted so that any change in conditions can be properly reviewed and our report amended accordingly. WithersRavenel Our People. Your Success. ±20.375-Acre Reman Properties LLC Property WithersRavenel Project #02160652.0 Phase II Environmental Site Assessment February 2017 2 2. BACKGROUND WithersRavenel identified the following areas of environmental concern on the ±20.375-acre site during completion of the Phase I ESA in December 2016. Locations of these areas are identified on Figure 2. The following paragraphs describe the areas identified:  A 10,000-gallon diesel fuel underground storage tank (UST) located southeast of the Truck Maintenance Building north of Moncure Pittsboro Road along with approximately 70 feet of underground product line and a fuel dispenser which were removed within the last year. Petroleum contamination has been identified in soil and the release incident is currently under the guidance of the NCDEQ-UST Section in an assessment phase.  An approximately 550-gallon abandoned gasoline UST with approximately 50 feet of underground product line connected to the former dispenser was identified off the northeast corner of Truck Maintenance Building.  A former 10,000-gallon gasoline UST was reported in historical reports and past interviews located near the truck scales on the north side of Moncure Pittsboro Road.  An approximately 6,000-gallon UST was used to store heating fuel oil to fuel a boiler and was located somewhere between the south end of the processing facility and the facility maintenance building. Historical reports mentioned that soil adjacent to this tank was sampled in 2001 with “minor concentrations of petroleum near the tank and were submitted to the State of North Carolina for review”. However, the NCDENR-UST Section has no record of this incident.  A maintenance building is located on the south side of the plant that was formerly used for maintenance activities and repairing of compressors and other equipment utilized in the main plant building.  A 275-gallon used refrigeration oil AST was located on the south side of the plant near a 22,000- gallon aboveground anhydrous ammonia receiver during past plant operations and other anhydrous ammonia equipment on the southwestern portion of the site with obvious signs of oil staining.  The southern end of the plant contains the engine room which contained fuel powered equipment with heavy petroleum staining noted throughout. In addition, this area of the plant was originally dirt floors beneath the fuel powered equipment.  A drum storage area and a chemical storage room are located on the north side of the plant maintenance building. Currently, all materials have been removed from the site; however, petroleum staining was noted in the drum area during WR’s previous assessment at the property. In addition, a floor drain and staining was noted during the current assessment within the chemical storage room.  A former air compressor area on the western portion of the site was observed to have significant amounts of oil located in the containment wall. Signs of leakage outside the walls were observed during WR’s assessment in 2013.  A grass area south of the plant was utilized for disposal of plant infrastructure during upgrades and expansions. Concrete, steel, and 55-gallon drum parts were observed protruding from the berm along the southern extent of this area and interviews indicated that materials may have been buried in this location in the past. WithersRavenel Our People. Your Success. ±20.375-Acre Reman Properties LLC Property WithersRavenel Project #02160652.0 Phase II Environmental Site Assessment February 2017 3 3. FIELD ACTIVITIES WR conducted Phase II ESA assessment activities from December 19 through 22, 2016. The following paragraphs describe the results of the investigation. 3.1. SUBSURFACE UTILITY LOCATION Prior to drilling, WR mobilized to the subject property to locate and mark subsurface utilities in the investigation areas. WR also notified the North Carolina One Call Center (NC811) for the location and marking of subsurface utilities along the right-of-way on the subject property. 3.2. SUSPECTED LANDFILL ASSESSMENT WR monitored Eastern Environmental Management’s excavation of 10 test pits through the area of suspected landfilling in the southern portion of the site to determine the type and approximate extents of the buried materials. Soil was collected from the bottom of each test pit and screened for volatile organic vapors utilizing a Foxboro® Toxic Vapor Analyzer (TVA) 1000B Photoionization Detector (PID) / Flame Ionization Detector (FID). The PID/FID is an industry accepted screening device used to detect the presence of volatile vapors, but is not relied upon to determine specific levels of contamination. The TVA-1000B was calibrated in accordance with manufacturer guidelines prior to use. In addition to screening of soil samples with the TVA, soils were characterized by moisture content, composition and other discernable characteristics, including staining and/or odors, if present. Locations of the test pits are depicted on Figure 3. The largest area of buried debris was identified in test pit TP-1. Debris observed in this test pit included scrap metal, plastics, wood, several car parts, and concrete masonry blocks. Debris was encountered in TP-1 to a depth of approximately 11 feet below land surface. Debris observed in several additional test pits to the north and west of TP-1 included concrete, wiring, rebar, and insulated piping. A soil sample from two of the test pits (TP-1 and TP-10) were submitted for laboratory analysis based on field screening and the types of buried debris observed in the test pits. These samples were placed on ice in a cooler or coolers, and ultimately transported under chain of custody to an NC certified laboratory for analysis of volatile organic compounds (VOCs) by EPA Method 8260, total petroleum hydrocarbons (TPH) gasoline range organics (GRO) and diesel range organics (DRO) by EPA Method 8015. Select samples were also submitted for analysis of semi-volatile organic compounds (SVOCs) by EPA Method 8270. The following table summarizes the field observations of the buried waste: Test Pit ID Waste Interval Waste Description TP-1 2-11' Metals, plastic, car parts, Styrofoam, wood, concrete masonry blocks TP-2 2-7' Concrete, wiring, wire cables TP-3 2-6' Concrete masonry blocks, wiring, cloth, rebar TP-4 2-3' Minimal debris – 2 pieces of plastic TP-5 2-5' Insulated piping, concrete, concrete masonry blocks, plastic TP-6 2-4' Concrete, metal, plastic TP-7 2-4' Concrete, metal, Styrofoam, plastic, wood, glass TP-8 No Debris Observed (Native Soils) TP-9 No Debris Observed (Native Soils); Metal at surface TP-10 2-4' Styrofoam, plastic, metal, wood 3.3. PROCESSING PLANT SOIL ASSESSMENT WR along with drilling subcontractor, Quantex, Inc., conducted the subsurface investigation in the vicinity of the former poultry processing facility utilizing a 7822DT GeoProbe® drill rig. A continuous sleeve Macro- Core sampler was employed to collect a representative cross-section of geologic material. WR personnel WithersRavenel Our People. Your Success. ±20.375-Acre Reman Properties LLC Property WithersRavenel Project #02160652.0 Phase II Environmental Site Assessment February 2017 4 removed the sample material from the liner and logged the lithology encountered in each of the borings. WR completed 23 soil borings in the vicinity of the processing plant (SB-2 through SB-24). WR attempted to complete one additional soil boring (SB-1) near the northeastern corner of the processing plant, but this boring could not be completed due to the thickness of the concrete lab throughout this area. Representative soil samples were collected from each of the 23 completed soil borings in 2.5-foot increments and were placed in individual zip-lock bags. The retained soil samples were then submitted to an NC certified laboratory for analysis of volatile organic compounds (VOCs) by EPA Method 8260, total petroleum hydrocarbons (TPH) gasoline range organics (GRO) and diesel range organics (DRO) by EPA Method 8015. Select samples were also submitted for analysis of semi-volatile organic compounds (SVOCs) by EPA Method 8270. Figure 4 illustrates the locations of each soil boring around the processing plant. Boring logs are included in Appendix A. 3.4. TRUCK MAINTENANCE SHOP SOIL ASSESSMENT WR completed five soil borings in the vicinity of the truck maintenance shop located in the northern portion of the subject property. Three additional borings were completed in the vicinity of the truck scale located approximately 360 feet southeast of the truck maintenance shop. Three soil samples (SB-25, SB-28, and SB- 29) were collected from around the truck shop and submitted for laboratory analysis of volatile organic compounds (VOCs) by EPA Method 8260, total petroleum hydrocarbons (TPH) gasoline range organics (GRO) and diesel range organics (DRO) by EPA Method 8015. Two of the three samples (SB-25 and SB-29) were also submitted for analysis of semi-volatile organic compounds (SVOCs) by EPA Method 8270. One soil sample was collected from the truck scale area (SB-31) and submitted for laboratory analysis of VOCs, SVOCs, TPH-GRO, and TPH-DRO. Figure 5 illustrates the locations of each soil boring. Boring logs are included in Appendix A. 3.5. GROUNDWATER ASSESSMENT Six groundwater monitoring wells were installed around the processing plant, and one monitoring well was installed in the suspected landfill area. The monitoring wells were installed to depths ranging from 20 to 39 feet below land surface. Each monitoring well was constructed with a 10 or 15-foot section of two-inch diameter 0.010-inch slotted Schedule 40 PVC well screen placed at the base of the borehole, followed by Schedule 40 PVC riser to land surface. A sand pack was established around the screen and two feet above the screen. A bentonite seal was then placed over the sand pack and hydrated. The remaining annular space was then filled with neat cement grout to grade. Boring logs are included in Appendix A, and well construction records are included in Appendix B. In addition to the seven monitoring wells installed by WR, two existing monitoring wells were located near the truck maintenance shop. The nine monitoring wells were purged of water and fine sediment prior to sampling. The groundwater samples were submitted for laboratory analysis by the following methods:  Volatile Organic Compounds by EPA Method 8260B  Semi-Volatile Organic Compounds by EPA Method 8270D  Volatile Petroleum Hydrocarbons by MADEP Method for VPH  Extractable Petroleum Hydrocarbons by MADEP Method for EPH  8 RCRA Metals by EPA 6010C and 7470A  Ammonia Nitrogen by EPA Method 350.1 WithersRavenel Our People. Your Success. ±20.375-Acre Reman Properties LLC Property WithersRavenel Project #02160652.0 Phase II Environmental Site Assessment February 2017 5 4. LABORATORY ANALYTICAL RESULTS 4.1. TEST PIT ANALYTICAL RESULTS Total Petroleum Hydrocarbons All three soil samples submitted for laboratory analysis of TPH were below laboratory detection limits for both TPH-GRO and TPH-DRO. A summary of the soil laboratory analytical TPH results are presented in Table 1A. A copy of the laboratory analytical report and chain-of-custody is included in Appendix C. Figure 3 illustrates the locations of each soil boring and TPH concentrations identified in each location. Volatile Organic Compounds Data for analysis of soil samples by EPA Method 8260 indicated the presence of chlorobenzene, isopropylbenzene, and trichlorofluoromethane in sample TP-1A at concentrations below their respective Residential and Industrial Preliminary Soil Remediation (PSRGs). A summary of the soil laboratory analytical VOCs results are presented in Table 1B. A copy of the laboratory analytical report and chain-of-custody is included in Appendix C. Figure 3 illustrates the locations of each soil boring and concentrations of VOCs identified in each location. Semi-Volatile Organic Compounds Data for analysis of the one soil sample (TP-1A) by EPA Method 8270 indicated that all target analytes were below laboratory detection limits. A summary of the soil laboratory analytical SVOCs results are presented in Table 1C. A copy of the laboratory analytical report and chain-of-custody is included in Appendix C. Figure 3 illustrates the locations of each soil boring and concentrations of VOCs identified in each location. 4.2. PROCESSING PLANT SOIL ANALYTICAL RESULTS Total Petroleum Hydrocarbons Two of the soil samples submitted for laboratory analysis of TPH-GRO had concentrations above laboratory detection limits. The concentrations of TPH-GRO from SB-13 and SB-16 were both below the NCDEQ Action Level of 50 mg/kg. TPH-DRO concentrations above laboratory detection limits were reported in samples from SB-5, SB-11, SB- 13, SB-15, SB-16, and SB-20. The TPH-DRO concentrations in SB-5, SB-11, and SB-13 were reported above the NCDEQ Action Level of 100 mg/kg. A summary of the soil laboratory analytical TPH results are presented in Table 1A. A copy of the laboratory analytical report and chain-of-custody is included in Appendix C. Figure 4 illustrates the locations of each soil boring and TPH concentrations identified in each location. Volatile Organic Compounds Data for soil samples analyzed by EPA Method 8260 indicated the presence of one or more target compounds in samples obtained from borings SB-5, SB-7, SB-8, SB-10, SB-13, and SB-20. Concentrations of compounds detected in these samples were all below their respective Residential and Commercial PSRGs. A summary of the soil laboratory analytical VOCs results are presented in Table 1B. A copy of the laboratory analytical report and chain-of-custody is included in Appendix C. Figure 4 illustrates the locations of each soil boring and concentrations of VOCs identified in each location. WithersRavenel Our People. Your Success. ±20.375-Acre Reman Properties LLC Property WithersRavenel Project #02160652.0 Phase II Environmental Site Assessment February 2017 6 Semi-Volatile Organic Compounds Data for soil samples analyzed by EPA Method 8270 indicated the presence of one or more target compounds in samples obtained from borings SB-11 and SB-13. Concentrations of compounds detected in these samples were all below their respective Residential and Commercial PSRGs. A summary of the soil laboratory analytical SVOCs results are presented in Table 1C. A copy of the laboratory analytical report and chain-of-custody is included in Appendix C. Figure 4 illustrates the locations of each soil boring and concentrations of VOCs identified in each location. 4.3. TRUCK MAINTENANCE SHOP SOIL ANALYTICAL RESULTS Total Petroleum Hydrocarbons One of the soil samples submitted for laboratory analysis of TPH-GRO and TPH-DRO (SB-29) had a reported concentration above laboratory detection limits. The sample from SB-29 was above the NCDEQ Action Level for both TPH-GRO and TPH-DRO. The other samples from the truck shop and truck scale were below laboratory detection limits for TPH-GRO and TPH-DRO. A summary of the soil laboratory analytical TPH results are presented in Table 1A. A copy of the laboratory analytical report and chain-of-custody is included in Appendix C. Figure 5 illustrates the locations of each soil boring and TPH concentrations identified in each location. Volatile Organic Compounds Data for soil samples analyzed by EPA Method 8260 indicated the presence of one or more target compounds in samples obtained from borings SB-29 and SB-31. Concentrations of compounds detected in SB-31 were all below their respective Residential and Commercial PSRGs. The ethylbenzene concentration in SB-29 exceeds the Residential PSRG and the naphthalene concentration exceeds the Industrial PSRG. A summary of the soil laboratory analytical VOCs results are presented in Table 1B. A copy of the laboratory analytical report and chain-of-custody is included in Appendix C. Figure 5 illustrates the locations of each soil boring and concentrations of VOCs identified in each location. Semi-Volatile Organic Compounds Data for soil samples analyzed by EPA Method 8270 indicated the presence of naphthalene in the sample from boring SB-29. The naphthalene concentration of 3.36 mg/kg is below the Residential and Industrial PSRGs. A summary of the soil laboratory analytical SVOCs results are presented in Table 1C. A copy of the laboratory analytical report and chain-of-custody is included in Appendix C. Figure 5 illustrates the locations of each soil boring and concentrations of VOCs identified in each location 4.4. GROUNDWATER ANALYTICAL RESULTS Suspected Landfill Area Laboratory analysis of the groundwater sample, MW-3, collected from the monitoring well in the landfill area reported no volatile organic compounds, semi-volatile organic compounds, ammonia nitrogen, VPH, EPH, or 8 RCRA metals concentrations above laboratory detection limits. The laboratory analytical report is included in Appendix C. Figure 6 illustrates the locations of each monitoring well and a summary of the groundwater analytical results. Processing Plant The sample collected from MW-5 showed a chloroform concentration of 204 µg/L, which exceeds the 2L Standard of 70 µg/L. No other volatile organics or semi-volatile organics were detected in the sample from MW-5. WithersRavenel Our People. Your Success. ±20.375-Acre Reman Properties LLC Property WithersRavenel Project #02160652.0 Phase II Environmental Site Assessment February 2017 7 The sample collected from MW-4 had several VOCs and SVOCs at reported concentrations below their respective 2L Standards. However, MW-4 had a reported C9-C22 Aromatics concentration of 153 µg/L, which exceeds its 2L Standard of 10 µg/L. MW-1 had a reported sec-butylbenzene concentration of 1.3 µg/L, which is below the 2L Standard of 70 µg/L. All VOCs, SVOCs, VPH, and EPH analytes were reported below laboratory detection limits in MW-2, MW-6, and MW-7. Barium was detected in five of the six monitoring wells in the vicinity of the plant at concentrations below the 2L Standard of 700 µg/L. Ammonia concentrations of 109 µg/L and 259 µg/L were detected in the samples from MW-1 and MW-7, respectively. The 2L Standard for ammonia is 1,500 µg/L. The laboratory analytical report is included in Appendix C. Figure 6 illustrates the locations of each monitoring well and a summary of the groundwater analytical results. Truck Maintenance Shop Two existing monitoring wells were sampled near the Truck Maintenance Shop. For WR identification purposes, the two wells were labeled as MW-A and MW-B. Multiple petroleum constituents were detected in the samples from both of these monitoring wells. Benzene, MTBE, naphthalene, and C9-C22 aromatics were detected in MW-A at concentrations above their respective 2L Standards. Petroleum constituents detected in MW-B above 2L Standards include benzene, MTBE, naphthalene, n-propylbenzene, and C9-C22 aromatics. Additional compounds were detected in both wells at concentrations below 2L Standards. The laboratory analytical report is included in Appendix C. Figure 6 illustrates the locations of each monitoring well and a summary of the groundwater analytical results. WithersRavenel Our People. Your Success. ±20.375-Acre Reman Properties LLC Property WithersRavenel Project #02160652.0 Phase II Environmental Site Assessment February 2017 8 5. CONCLUSIONS WithersRavenel has completed a limited Phase II Site Assessment at the ±20.375-acre Reman Properties LLC site located approximately 785 feet southeast of the intersection of Moncure Pittsboro Road and Sanford Road in Pittsboro, Chatham County, North Carolina. The findings of assessment activities at the site conducted by WR included the following:  An area of buried debris is located in the southern portion of the property.  Three soil samples in the vicinity of the processing plant, SB-5, SB-11, and SB-13, had TPH-DRO concentrations above the NCDEQ Action Level of 100 mg/kg.  Soils in the vicinity of the processing plant and in the buried debris area had reported concentrations either below State action levels or below laboratory detection limits for EPA Method 8260B and EPA Method 8270.  One soil sample, SB-29, near the northeast corner of the truck maintenance shop had both TPH-GRO and TPH-GRO concentrations above their respective NCDEQ Action Levels.  The soil sample from SB-29 also indicated the presence of naphthalene in excess of the Industrial PSRG and ethylbenzene above the Residential PSRG.  The groundwater sample collected from MW-5 had a reported chloroform concentration of 204 µg/L, which exceeds the 2L Standard of 70 µg/L.  The sample collected from MW-4 had a reported a C9-C22 aromatics concentration of 153 µg/L, which exceeds its 2L Standard of 10 µg/L.  Two existing monitoring wells near the truck maintenance shop both contained multiple petroleum constituents at concentrations exceeding their respective 2L Standards. The findings of this investigation suggest that industrial operations on the property have created areas of impacted soil and groundwater with petroleum hydrocarbons and other constituents of concern with concentrations above regulatory levels prescribed by the NCDEQ. Given the historical industrial use of the property as a poultry processing facility, the identification of these impacts in proximity to the chemical and fuel storage and distribution equipment locations is not considered unusual. It is possible that localized areas of soil and groundwater with potentially higher concentrations of similar compounds will be identified if additional portions of the plant building and exterior equipment are removed from the property. It has been our pleasure to work with you in this capacity. Please do not hesitate to contact us at (919) 469- 3340 with any questions or comments regarding this work. Sincerely, WithersRavenel Michael D. Fekete Environmental Scientist – Environmental Professional Patrick Farfour Project Manager – Environmental Professional R.S. Butch Lawter, Jr, P.E. Director of Environmental Services Figures Tables SOIL SAMPLE ID DATE SAMPLE DEPTH (feet bls) TPH/GRO (mg/kg) TPH/DRO (mg/kg) SB-2 12/19/2016 2.5-5 <2.42 <5.09 SB-3 12/19/2016 5-6 <2.49 <4.93 SB-4 12/19/2016 7.5-10 <2.42 <4.67 SB-5 12/19/2016 2.5-5 <2.37 1,200 SB-6 12/19/2016 2.5-5 <2.44 <5.06 SB-7 12/19/2016 2.5-5 <2.54 <5.41 SB-8 12/19/2016 2.5-5 <2.55 <5.36 SB-9 12/19/2016 2.5-5 <2.7 <5.54 SB-10 12/19/2016 7.5-10 <2.71 <5.49 SB-11 12/19/2016 2.5-5 <2.83 419 SB-12 12/19/2016 7.5-10 <2.3 <4.9 SB-13 12/19/2016 0-2.5 4.1 497 SB-14 12/19/2016 2.5-5 <2.56 <5.39 SB-15 12/19/2016 2.5-5 <2.64 55.3 SB-16 12/19/2016 5-7.5 3.07 72.4 Notes: 1 - N/A = Not Applicable or Sampled. 2 - Results in bold and shaded exceed NCDEQ Action Level. 3 - bls = Below Land Surface. 4 - Results are in mg/kg (milligrams per kilogram). 5 - Soil samples were collected 12/19/16. 6 - TPH = Total Petroleum Hydrocarbons. 7 - BDL = Below Detection Limits TABLE 1A SUMMARY OF SOIL ANALYTICAL RESULTS Reman Properties LLC 270 MONCURE PITTSBORO ROAD PITTSBORO, CHATHAM COUNTY, NORTH CAROLINA WR Project # 02160652.0 NCDEQ ACTION LEVEL 50 100 8 - TPH/GRO = Results generated by EPA Method 8015D. 9 - TPH/DRO = Results generated by EPA Method 8015. SOIL SAMPLE ID DATE SAMPLE DEPTH (feet bls) TPH/GRO (mg/kg) TPH/DRO (mg/kg) SB-17 12/19/2016 5-7.5 <2.55 <5.45 SB-18 12/19/2016 7.5-10 <2.63 <5.26 SB-19 12/19/2016 2.5-5 <2.71 <5.42 SB-20 12/19/2016 2.5-5 <2.28 5.09 SB-21 12/19/2016 5-7.5 <2.6 <5.4 SB-22 12/19/2016 7.5-10 <3.23 <6.23 SB-24 12/19/2016 2.5-5 <2.29 <5.64 SB-25 12/19/2016 5-7.5 <2.65 <4.99 SB-28 12/19/2016 5-7.5 <2.92 <5.71 SB-29 12/19/2016 7.5-10 742 146 SB-31 12/19/2016 5-7.5 <2.34 <5.26 TP-1A 12/19/2016 10 <2.07 <48.6 TP-1B 12/19/2016 13 <1.96 <4.98 TP-10B 12/19/2016 7 <2 <4.78 Notes: 1 - N/A = Not Applicable or Sampled. 2 - Results in bold and shaded exceed NCDEQ Action Level. 3 - bls = Below Land Surface. 4 - Results are in mg/kg (milligrams per kilogram). 5 - Soil samples were collected 12/19/16. 6 - TPH = Total Petroleum Hydrocarbons. 7 - BDL = Below Detection Limits TABLE 1A SUMMARY OF SOIL ANALYTICAL RESULTS Reman Properties LLC 270 MONCURE PITTSBORO ROAD PITTSBORO, CHATHAM COUNTY, NORTH CAROLINA WR Project # 02160652.0 NCDEQ ACTION LEVEL 50 100 8 - TPH/GRO = Results generated by EPA Method 8015D. 9 - TPH/DRO = Results generated by EPA Method 8015. AC E T O N E BE N Z E N E N- B U T Y L B E N Z E N E SE C - B U T Y L B E N Z E N E CH L O R O B E N Z E N E CH L O R O F O R M 1,2 - D I C H L O R O B E N Z E N E ET H Y L B E N Z E N E IS O P R O P Y L B E N Z E N E P- I S O P R O P Y L T O L U E N E ME T H Y L T E R T - B U T Y L E T H E R NA P H T H A L E N E N- P R O P Y L B E N Z E N E TE T R A C H L O R O E T H E N E TO L U E N E TR I C H L O R O E T H E N E TR I C H L O R O F L U O R O M E T H A N E 1,2 , 4 - T R I M E T H Y L B E N Z E N E 1,3 , 5 - T R I M E T H Y L B E N Z E N E VI N Y L C H L O R I D E XY L E N E S , T O T A L 67-64-1 71-43-2 104-51-8 135-98-8 108-90-7 67-66-3 95-50-1 100-41-4 98-82-8 99-87-6 1634-04-4 91-20-3 103-65-1 127-18-4 108-88-3 79-01-6 75-69-4 95-63-6 108-67-8 75-01-4 1330-20-7 PLANT SB-2 2.5-5 12/19/2016 <0.0636 <0.00127 <0.00127 <0.00127 <0.00127 <0.00636 <0.00127 <0.00127 <0.00127 <0.00127 <0.00127 <0.00636 <0.00127 <0.00127 <0.00636 <0.00127 <0.00636 <0.00127 <0.00127 <0.00127 <0.00382 PLANT SB-3 5-6 12/19/2016 <0.0616 <0.00123 <0.00123 <0.00123 <0.00123 <0.00616 <0.00123 <0.00123 <0.00123 <0.00123 <0.00123 <0.00616 <0.00123 <0.00123 <0.00616 <0.00123 <0.00616 <0.00123 <0.00123 <0.00123 <0.0037 PLANT SB-4 7.5-10 12/19/2016 <0.0583 <0.00117 <0.00117 <0.00117 <0.00117 <0.00583 <0.00117 <0.00117 <0.00117 <0.00117 <0.00117 <0.00583 <0.00117 <0.00117 <0.00583 <0.00117 <0.00583 <0.00117 <0.00117 <0.00117 <0.0035 PLANT SB-5 2.5-5 12/19/2016 <0.0623 <0.00125 <0.00125 <0.00125 <0.00125 <0.00623 0.00247 <0.00125 <0.00125 <0.00125 <0.00125 <0.00623 <0.00125 <0.00125 <0.00623 <0.00125 <0.00623 <0.00125 <0.00125 <0.00125 <0.00374 PLANT SB-6 2.5-5 12/19/2016 <0.0633 <0.00127 <0.00127 <0.00127 <0.00127 <0.00633 <0.00127 <0.00127 <0.00127 <0.00127 <0.00127 <0.00633 <0.00127 <0.00127 <0.00633 <0.00127 <0.00633 <0.00127 <0.00127 <0.00127 <0.0038 PLANT SB-7 2.5-5 12/19/2016 0.295 <0.00135 <0.00135 <0.00135 <0.00135 <0.00676 <0.00135 <0.00135 <0.00135 <0.00135 <0.00135 <0.00676 <0.00135 <0.00135 <0.00676 <0.00135 <0.00676 <0.00135 <0.00135 <0.00135 <0.00406 PLANT SB-8 2.5-5 12/19/2016 0.0676 <0.00134 <0.00134 <0.00134 <0.00134 <0.00671 <0.00134 <0.00134 <0.00134 <0.00134 <0.00134 <0.00671 <0.00134 <0.00134 <0.00671 <0.00134 <0.00671 <0.00134 <0.00134 <0.00134 <0.00402 PLANT SB-9 2.5-5 12/19/2016 <0.0692 <0.00138 <0.00138 <0.00138 <0.00138 <0.00692 <0.00138 <0.00138 <0.00138 <0.00138 <0.00138 <0.00692 <0.00138 <0.00138 <0.00692 <0.00138 <0.00692 <0.00138 <0.00138 <0.00138 <0.00415 PLANT SB-10 7.5-10 12/19/2016 <0.0687 <0.00137 <0.00137 <0.00137 <0.00137 0.0564 <0.00137 <0.00137 <0.00137 <0.00137 <0.00137 <0.00687 <0.00137 <0.00137 <0.00687 <0.00137 <0.00687 <0.00137 <0.00137 <0.00137 <0.00412 PLANT SB-11 2.5-5 12/19/2016 <0.0683 <0.00137 <0.00137 <0.00137 <0.00137 <0.00683 <0.00137 <0.00137 <0.00137 <0.00137 <0.00137 <0.00683 <0.00137 <0.00137 <0.00683 <0.00137 <0.00683 <0.00137 <0.00137 <0.00137 <0.0041 PLANT SB-12 7.5-10 12/19/2016 <0.0613 <0.00123 <0.00123 <0.00123 <0.00123 <0.00613 <0.00123 <0.00123 <0.00123 <0.00123 <0.00123 <0.00613 <0.00123 <0.00123 <0.00613 <0.00123 <0.00613 <0.00123 <0.00123 <0.00123 <0.00368 PLANT SB-13 0-2.5 12/19/2016 <1.33 <0.0267 0.0459 0.0373 <0.0267 <0.133 <0.0267 <0.0267 <0.0267 0.0304 <0.0267 0.33 <0.0267 <0.0267 <0.133 <0.0267 <0.133 0.199 0.0544 <0.0267 <0.08 PLANT SB-14 2.5-5 12/19/2016 <0.0674 <0.00135 <0.00135 <0.00135 <0.00135 <0.00674 <0.00135 <0.00135 <0.00135 <0.00135 <0.00135 <0.00674 <0.00135 <0.00135 <0.00674 <0.00135 <0.00674 <0.00135 <0.00135 <0.00135 <0.00404 PLANT SB-15 2.5-5 12/19/2016 <0.0652 <0.0013 <0.0013 <0.0013 <0.0013 <0.00652 <0.0013 <0.0013 <0.0013 <0.0013 <0.0013 <0.00652 <0.0013 <0.0013 <0.00652 <0.0013 <0.00652 <0.0013 <0.0013 <0.0013 <0.00391 PLANT SB-16 5-7.5 12/19/2016 <0.0678 <0.00136 <0.00136 <0.00136 <0.00136 <0.00678 <0.00136 <0.00136 <0.00136 <0.00136 <0.00136 <0.00678 <0.00136 <0.00136 <0.00678 <0.00136 <0.00678 <0.00136 <0.00136 <0.00136 <0.00407 PLANT SB-17 5-7.5 12/19/2016 <0.0681 <0.00136 <0.00136 <0.00136 <0.00136 <0.00681 <0.00136 <0.00136 <0.00136 <0.00136 <0.00136 <0.00681 <0.00136 <0.00136 <0.00681 <0.00136 <0.00681 <0.00136 <0.00136 <0.00136 <0.00409 PLANT SB-18 7.5-10 12/19/2016 <0.0657 <0.00131 <0.00131 <0.00131 <0.00131 <0.00657 <0.00131 <0.00131 <0.00131 <0.00131 <0.00131 <0.00657 <0.00131 <0.00131 <0.00657 <0.00131 <0.00657 <0.00131 <0.00131 <0.00131 <0.00394 PLANT SB-19 2.5-5 12/19/2016 <0.0678 <0.00136 <0.00136 <0.00136 <0.00136 <0.00678 <0.00136 <0.00136 <0.00136 <0.00136 <0.00136 <0.00678 <0.00136 <0.00136 <0.00678 <0.00136 <0.00678 <0.00136 <0.00136 <0.00136 <0.00407 PLANT SB-20 2.5-5 12/19/2016 0.126 <0.00123 <0.00123 <0.00123 <0.00123 <0.00616 <0.00123 <0.00123 <0.00123 <0.00123 <0.00123 <0.00616 <0.00123 <0.00123 <0.00616 <0.00123 <0.00616 <0.00123 <0.00123 <0.00123 <0.0037 PLANT SB-21 5-7.5 12/19/2016 <0.0675 <0.00135 <0.00135 <0.00135 <0.00135 <0.00675 <0.00135 <0.00135 <0.00135 <0.00135 <0.00135 <0.00675 <0.00135 <0.00135 <0.00675 <0.00135 <0.00675 <0.00135 <0.00135 <0.00135 <0.00405 PLANT SB-22 7.5-10 12/19/2016 <0.0779 <0.00156 <0.00156 <0.00156 <0.00156 <0.00779 <0.00156 <0.00156 <0.00156 <0.00156 <0.00156 <0.00779 <0.00156 <0.00156 <0.00779 <0.00156 <0.00779 <0.00156 <0.00156 <0.00156 <0.00468 PLANT SB-24 2.5-5 12/19/2016 <0.0705 <0.00141 <0.00141 <0.00141 <0.00141 <0.00705 <0.00141 <0.00141 <0.00141 <0.00141 <0.00141 <0.00705 <0.00141 <0.00141 <0.00705 <0.00141 <0.00705 <0.00141 <0.00141 <0.00141 <0.00423 TRUCK SHOP SB-25 5-7.5 12/19/2016 <0.0624 <0.00125 <0.00125 <0.00125 <0.00125 <0.00624 <0.00125 <0.00125 <0.00125 <0.00125 <0.00125 <0.00624 <0.00125 <0.00125 <0.00624 <0.00125 <0.00624 <0.00125 <0.00125 <0.00125 <0.00374 TRUCK SHOP SB-28 5-7.5 12/19/2016 <0.0713 <0.00143 <0.00143 <0.00143 <0.00143 <0.00713 <0.00143 <0.00143 <0.00143 <0.00143 <0.00143 <0.00713 <0.00143 <0.00143 <0.00713 <0.00143 <0.00713 <0.00143 <0.00143 <0.00143 <0.00428 TRUCK SHOP SB-29 7.5-10 12/19/2016 <22.5 <0.45 5.16 1.85 <0.45 <2.25 <0.45 6.79 3.07 1.02 <0.45 24.7 14.5 <0.45 <2.25 <0.45 <2.25 2.89 26.5 <0.45 <1.35 TRUCK SCALE SB-31 5-7.5 12/19/2016 0.197 <0.00132 <0.00132 <0.00132 <0.00132 <0.00658 <0.00132 0.00161 <0.00132 <0.00132 <0.00132 <0.00658 <0.00132 <0.00132 <0.00658 <0.00132 <0.00658 <0.00132 <0.00132 <0.00132 0.0123 BURIED DEBRIS TP-1A 10 12/20/2016 <0.0608 <0.00122 <0.00122 <0.00122 0.00548 <0.00608 <0.00122 <0.00122 0.00214 <0.00122 <0.00122 <0.00608 <0.00122 <0.00122 <0.00608 <0.00122 3.9 <0.00122 <0.00122 <0.00122 <0.00365 BURIED DEBRIS TP-1B 13 12/20/2016 <0.0623 <0.00125 <0.00125 <0.00125 <0.00125 <0.00623 <0.00125 <0.00125 <0.00125 <0.00125 <0.00125 <0.00623 <0.00125 <0.00125 <0.00623 <0.00125 <0.00623 <0.00125 <0.00125 <0.00125 <0.00374 BURIED DEBRIS TP-10B 7 12/20/2016 <0.0597 <0.00119 <0.00119 <0.00119 <0.00119 <0.00597 <0.00119 <0.00119 <0.00119 <0.00119 <0.00119 <0.00597 <0.00119 <0.00119 <0.00597 <0.00119 <0.00597 <0.00119 <0.00119 <0.00119 <0.00358 12,200 1.2 108 145 56 0.32 360 5.8 268 NA 47 3.8 264 16.2 818 0.82 1,230 11.6 156 0.059 116 100,000 5.1 108 145 260 1.4 376 25 268 NA 210 17 264 78 818 3.8 1,230 48 182 1.7 260 24 0.0073 2.4 2.2 0.44 0.34 0.24 8.1 1.3 0.68 0.085 0.21 1.5 0.005 5.5 0.018 24 6.7 6.7 0.00019 6.1 Notes: 1) 2) 3) 4) Result Result Result Reman Properties LLC SUMMARY OF SOIL ANALYTICAL RESULTS Area = Result Exceeds IHSB PSRG Industrial Concentration Sample ID IHSB PSRGs = Inactive Hazardous Sites Branch Preliminary Soil Remediation Goals (March 2015) WR Project # 02160652.0 = Result Exceeds Laboratory Detection Limits = Result Exceeds IHSB PSRG Residential Concentration IHSB PSRGs - Residential IHSB PSRGs - Industrial IHSB PSRGs - Soil-to-Groundwater TABLE 1B 270 MONCURE PITTSBORO ROAD 8260B - Volatile Organic CompoundsAnalytical Method Chemical Abstract Service (CAS) Registry Numbers shown for compounds detected. Compounds analyzed for by laboratory but not listed were not detected above laboratory detection limits. See the laboratory report included in the Appendix for a full list of constituents. Sample Depth (Feet BLS) Date Collected All results provided in mg/kg (milligrams per kilogram) or parts per million. PITTSBORO, CHATHAM COUNTY, NORTH CAROLINA AC E N A P H T H E N E AN T H R A C E N E BE N Z O ( A ) A N T H R A C E N E BE N Z O ( B ) F L U O R A N T H E N E BE N Z O ( K ) F L U O R A N T H E N E BE N Z O ( G , H , I ) P E R Y L E N E BE N Z O ( A ) P Y R E N E CH R Y S E N E DI B E N Z ( A , H ) A N T H R A C E N E FL U O R A N T H E N E FL U O R E N E IN D E N O ( 1 , 2 , 3 - C D ) P Y R E N E NA P H T H A L E N E PH E N A N T H R E N E PY R E N E 83-32-9 120-12-7 56-55-3 205-99-2 207-08-9 191-24-2 50-32-8 218-01-9 53-70-3 206-44-0 86-73-7 193-39-5 91-20-3 85-01-8 129-00-0 PLANT SB-2 2.5-5 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-3 5-6 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-4 7.5-10 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-5 2.5-5 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-6 2.5-5 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-7 2.5-5 12/19/2016 <0.0446 <0.0446 <0.0446 <0.0446 <0.0446 <0.0446 <0.0446 <0.0446 <0.0446 <0.0446 <0.0446 <0.0446 <0.0446 <0.0446 <0.0446 PLANT SB-8 2.5-5 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-9 2.5-5 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-10 7.5-10 12/19/2016 <0.0453 <0.0453 <0.0453 <0.0453 <0.0453 <0.0453 <0.0453 <0.0453 <0.0453 <0.0453 <0.0453 <0.0453 <0.0453 <0.0453 <0.0453 PLANT SB-11 2.5-5 12/19/2016 <0.0451 <0.0451 <0.0451 <0.0451 <0.0451 <0.0451 <0.0451 <0.0451 <0.0451 <0.0451 <0.0451 <0.0451 <0.0451 0.0845 <0.0451 PLANT SB-12 7.5-10 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-13 0-2.5 12/19/2016 0.103 <0.0445 <0.0445 <0.0445 <0.0445 <0.0445 <0.0445 <0.0445 <0.0445 <0.0445 0.136 <0.0445 0.0738 0.293 <0.0445 PLANT SB-14 2.5-5 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-15 2.5-5 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-16 5-7.5 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-17 5-7.5 12/19/2016 <0.0449 <0.0449 <0.0449 <0.0449 <0.0449 <0.0449 <0.0449 <0.0449 <0.0449 <0.0449 <0.0449 <0.0449 <0.0449 <0.0449 <0.0449 PLANT SB-18 7.5-10 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-19 2.5-5 12/19/2016 <0.0447 <0.0447 <0.0447 <0.0447 <0.0447 <0.0447 <0.0447 <0.0447 <0.0447 <0.0447 <0.0447 <0.0447 <0.0447 <0.0447 <0.0447 PLANT SB-20 2.5-5 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-21 5-7.5 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA PLANT SB-22 7.5-10 12/19/2016 <0.0514 <0.0514 <0.0514 <0.0514 <0.0514 <0.0514 <0.0514 <0.0514 <0.0514 <0.0514 <0.0514 <0.0514 <0.0514 <0.0514 <0.0514 PLANT SB-24 2.5-5 12/19/2016 <0.0465 <0.0465 <0.0465 <0.0465 <0.0465 <0.0465 <0.0465 <0.0465 <0.0465 <0.0465 <0.0465 <0.0465 <0.0465 <0.0465 <0.0465 TRUCK SHOP SB-25 5-7.5 12/19/2016 <0.0412 <0.0412 <0.0412 <0.0412 <0.0412 <0.0412 <0.0412 <0.0412 <0.0412 <0.0412 <0.0412 <0.0412 <0.0412 <0.0412 <0.0412 TRUCK SHOP SB-28 5-7.5 12/19/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA TRUCK SHOP SB-29 7.5-10 12/19/2016 <0.0424 <0.0424 <0.0424 <0.0424 <0.0424 <0.0424 <0.0424 <0.0424 <0.0424 <0.0424 <0.0424 <0.0424 3.36 <0.0424 <0.0424 TRUCK SCALE SB-31 5-7.5 12/19/2016 <0.0434 <0.0434 <0.0434 <0.0434 <0.0434 <0.0434 <0.0434 <0.0434 <0.0434 <0.0434 <0.0434 <0.0434 <0.0434 <0.0434 <0.0434 BURIED DEBRIS TP-1A 10 12/20/2016 <2.01 <2.01 <2.01 <2.01 <2.01 <2.01 <2.01 <2.01 <2.01 <2.01 <2.01 <2.01 <2.01 <2.01 <2.01 BURIED DEBRIS TP-1B 13 12/20/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA BURIED DEBRIS TP-10B 7 12/20/2016 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 720 3,600 0.16 0.16 1.6 NL 0.016 16 0.016 480 460 0.16 3.8 NL 360 9,000 46,000 2.9 2.9 29 NL 0.29 290 0.29 6,000 6,000 2.9 17 68 4,600 8.4 660 0.18 0.6 5.9 NL 0.059 18 0.19 330 56 2 0.21 NL 220 Notes: 1) 2) 3) 4) NA Result Result Result = Not Analyzed by Method Shown = Result Exceeds Laboratory Detection Limits = Result Exceeds IHSB PSRG Residential Concentration All results provided in mg/kg (milligrams per kilogram) or parts per million. Compounds analyzed for by laboratory but not listed were not detected above laboratory detection limits. See the laboratory report included in the Appendix for a full list of constituents. IHSB PSRGs = Inactive Hazardous Sites Branch Preliminary Soil Remediation Goals (March 2015) Chemical Abstract Service (CAS) Registry Numbers shown for compounds detected. = Result Exceeds IHSB PSRG Industrial Concentration Area Sample ID Sample Depth (Feet BLS) Date Collected IHSB PSRGs - Residential IHSB PSRGs - Industrial IHSB PSRGs - Soil-to-Groundwater TABLE 1C SUMMARY OF SOIL ANALYTICAL RESULTS Reman Properties LLC 270 MONCURE PITTSBORO ROAD PITTSBORO, CHATHAM COUNTY, NORTH CAROLINA Analytical Method EPA-8270D WR Project # 02160652.0 Be n z e n e Br o m o b e n z e n e n- B u t y l b e n z e n e se c - B u t y l b e n z e n e Ch l o r o f o r m 1, 2 - D i c h l o r o e t h a n e ci s - 1 , 2 - D i c h l o r o e t h e n e Di - i s o p r o p y l e t h e r Et h y l b e n z e n e Is o p r o p y l b e n z e n e p- I s o p r o p y l t o l u e n e Me t h y l t e r t - b u t y l e t h e r Na p h t h a l e n e n- P r o p y l b e n z e n e St y r e n e Te t r a c h l o r o e t h e n e To l u e n e Tr i c h l o r o e t h e n e 1, 2 , 4 - T r i m e t h y l b e n z e n e 1, 2 , 3 - T r i m e t h y l b e n z e n e 1, 3 , 5 - T r i m e t h y l b e n z e n e Vi n y l c h l o r i d e Xy l e n e s , T o t a l 71-43-2 108-86-1 104-51-8 135-98-8 67-66-3 107-06-2 156-59-2 108-20-3 100-41-4 98-82-8 99-87-6 1634-04-4 91-20-3 103-65-1 100-42-5 127-18-4 108-88-3 79-01-6 95-63-6 526-73-8 108-67-8 75-01-4 1330-20-7 MW-1 12/21/2016 <1 <1 <1 1.3 <5 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <3 MW-2 12/20/2016 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <3 MW-3 12/22/2016 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <3 MW-4 12/20/2016 <1 <1 <1 1.99 <5 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <3 MW-5 12/20/2016 <1 <1 <1 <1 204 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <3 MW-6 12/22/2016 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <3 MW-7 12/22/2016 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <5 <1 <1 <1 <1 <1 <1 <1 <1 <1 <3 MW-A1 12/21/2016 92.6 2.7 4.75 4.69 <5 <1 <1 11.7 52 17.4 <1 102 81.5 26.5 <1 <1 6.98 <1 24 9.99 1.71 <1 26.2 MW-B2 12/21/2016 332 <1 14.9 8.9 <5 <1 <1 2.7 334 53.6 4.17 211 328 144 1.49 <1 28.6 <1 211 56.8 109 <1 147 1 NL 70 70 70 0.4 70 70 600 70 25 20 6 70 70 0.7 600 3 400 NL 400 0.03 500 5,000 NL 6,900 8,500 70,000 400 70,000 70,000 84,500 25,000 11,700 20,000 6,000 30,000 70,000 700 260,000 3,000 28,500 NL 25,000 30 85,500 Notes: 1) 2) 3) 4) 5) NA Result = Result Exceeds Laboratory Detection Limits Result = Result Exceeds 2L Standard Result = Result Exceeds GCL Value = Not Analyzed by Method Shown Chemical Abstract Service (CAS) Registry Numbers shown for compounds detected. Reman Properties LLC Analytical Method SUMMARY OF GROUNDWATER ANALYTICAL RESULTS TABLE 2A EPA-8260B - Volatile Organic Compounds NC 2L Standard - North Carolina Groundwater Quality Standard as per NC Administrative Code 15A NCAC 02L GCLs for Groundwater = NCDEQ UST Section Gross Contamination Levels for Groundwater Compounds analyzed for by laboratory but not listed were not detected above laboratory detection limits. See the laboratory report included in the Appendix for a full list of constituents. All results provided in µg/L (micrograms per liter) or parts per billion PITTSBORO, CHATHAM COUNTY, NORTH CAROLINA 270 MONCURE PITTSBORO ROAD Sample ID Date Collected NC 2L Standard GCLs for Groundwater WR Project # 02160652.0 Page 1 of 1 EPA-7470A EPA-350.1 AC E N A P H T H E N E FL U O R E N E NA P H T H A L E N E PH E N A N T H R E N E AR S E N I C BA R I U M CA D M I U M CH R O M I U M ( T O T A L ) LE A D SE L E N I U M SI L V E R ME R C U R Y C5 - C 8 A l i p h a t i c s C9 - C 1 8 A l i p h a t i c s C1 9 - C 3 6 A l i p h a t i c s C9 - C 2 2 A r o m a t i c s Am m o n i a N i t r o g e n 83-32-9 86-73-7 91-20-3 85-01-8 7440-38-2 7440-39-3 7440-43-9 7440-47-3 7439-92-1 7782-49-2 7440-22-4 7439-97-6 ----7439-97-6 MW-1 12/21/2016 <1 <1 <1 <1 <10 36.6 <2 <10 <5 <10 <5 <0.2 <100 <100 <100 <100 109 MW-2 12/20/2016 <1 <1 <1 <1 <10 10.5 <2 <10 <5 <10 <5 <0.2 <100 <100 <100 <100 <100 MW-3 12/22/2016 <1 <1 <1 <1 <10 <5 <1 <10 <5 <10 <5 <0.2 <100 <100 <100 <100 <100 MW-4 12/20/2016 1.04 1.34 <1 1.8 <10 <5 <2 <10 <5 <10 <5 <0.2 <100 <100 <100 153 <100 MW-5 12/20/2016 <1 <1 <1 <1 <10 22.8 <2 <10 <5 <10 <5 <0.2 <100 <100 <100 <100 <100 MW-6 12/22/2016 <1 <1 <1 <1 <10 21.1 <1 <10 <5 <10 <5 <0.2 <100 <100 <100 <100 <100 MW-7 12/22/2016 <1 <1 <1 <1 <10 19.6 <1 <10 <5 <10 <5 <0.2 <100 <100 <100 <100 259 MW-A1 12/21/2016 2.4 2.51 46.3 4.71 <10 10.8 <2 <10 6.38 <10 <5 <0.2 1,390 <100 <100 635 NA MW-B2 12/21/2016 <1 <1 199 <1 <10 24.8 <2 <10 5.18 <10 <5 <0.2 4,000 <100 <100 1,239 NA 80 280 6 210 NL 700 NL 10 15 NL 20 NL NL 700 NL 10 1,500 2120 950 15,500 410 NL 700,000 NL 10,000 15,000 NL 20,000 NL NL 700,000 NL 10,000 NL Notes: 1) 2) 3) 4) 5) NA Result = Result Exceeds Laboratory Detection Limits Result = Result Exceeds 2L Standard Result = Result Exceeds GCL Value = Not Analyzed by Method Shown EPA-8270D SM6010C Sample ID Date Collected Chemical Abstract Service (CAS) Registry Numbers shown for compounds detected. NC 2L Standard GCLs for Groundwater All results provided in µg/L (micrograms per liter) or parts per billion NC 2L Standard - North Carolina Groundwater Quality Standard as per NC Administrative Code 15A NCAC 02L TABLE 2B SUMMARY OF GROUNDWATER ANALYTICAL RESULTS Reman Properties LLC 270 MONCURE PITTSBORO ROAD PITTSBORO, CHATHAM COUNTY, NORTH CAROLINA WR Project # 02160652.0 GCLs for Groundwater = NCDEQ UST Section Gross Contamination Levels for Groundwater Analytical Method Compounds analyzed for by laboratory but not listed were not detected above laboratory detection limits. See the laboratory report included in the Appendix for a full list of constituents. MADEP VPH / MADEP EPHMADEP VPH / MADEP EPH Page 1 of 1 Easting Northing MW-1 12/20/2016 2 25 10 10 - 25 NM NM NM ---1,948,202.74 710,886.08 MW-2 12/20/2016 2 20 10 10 - 20 NM 12/20/2016 10.41 ---1,948,209.11 710,781.89 MW-3 12/21/2016 2 25 10 10 - 25 NM 12/22/2016 8.35 ---1,948,136.79 710,368.59 MW-4 12/19/2016 2 39 24 24 - 39 NM 12/20/2016 16.95 ---1,948,200.17 710,706.84 MW-5 12/19/2016 2 30 15 15 - 30 NM 12/19/2016 20.64 ---1,948,110.44 710,781.00 MW-6 12/21/2016 2 30 15 15 - 30 NM 12/21/2016 22.92 ---1,948,020.22 710,761.32 MW-7 12/20/2016 2 30 10 10 - 30 NM 12/21/2016 26.34 ---1,947,965.96 710,813.37 1) 2) All measurements shown in feet, unless otherwise indicated. Depth-to-Water from Top-of-Casing Total Depth Well Casing Depth Date Installed NM Denotes "Not Measured" Notes: Top-of-Casing Elevation TABLE 3 270 MONCURE PITTSBORO ROAD MONITORING WELL CONSTRUCTION INFORMATION Well Casing Diameter (inches) Free Product Thickness Reman Properties LLC PITTSBORO, CHATHAM COUNTY, NORTH CAROLINA WR Project # 02160652.0 Well Coordinates (NC State Plane NAD 83 Feet)Date Water Level Measured Screened IntervalWell ID Page 1 of 1 Appendix A Boring Logs Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 1.0 Boring Refusal @ 1' BLS TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Concrete Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-1 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'1.14 1.40 2.5' - 5.0'1.21 1.72 5.0 7.5 5.0' - 7.5'1.81 1.30 Boring Refusal @ 7.5' BLS Sampled 2.5'-5.0' for TPH GRO/DRO and VOCs El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water NR=No reading ppm=parts per million Orange, tan, red clayey SILT, 10-20% clays, decreasing with depth to silt, dry to slightly moist, no odor (Field USCS Classification) Orange, tan, red clayey SILT, 20-30% clays, trace sands, dry to slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-2 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 2.5'1.03 2.12 2.5' - 5.0'2.39 1.00 2.5 5.5 5.0' - 6.0'1.07 1.59 5.5 6.0 Boring Refusal @ 7.5' BLS Sampled 5'-6' for TPH GRO/DRO and VOCs TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com PWR NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Red, silty CLAY, 20-30% silt, dry to slightly moist, no odor Tan, red, orange clayey SILT, 30-40% clays, trace fine sand, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-3 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'0.00 0.15 2.5' - 5.0'0.00 0.02 5.0 7.5 5.0' - 7.5'0.00 0.12 7.5' - 10.0'0.01 0.37 Boring Terminated @ 10.0' BLS Sampled 7.5'-10.0' for TPH GRO/DRO and VOCs TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Tan, orange, red silty CLAY, 30-40% silt, dry to slightly moist, no odor Tan, red clayey SILT, 20-30% clays, trace very fine sand, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-4 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 7.0 0' - 2.5'0.98 1.85 2.5' - 5.0'1.15 1.65 7.0 7.5 5.0' - 6.0'2.00 1.95 Boring Refusal @ 7.5' BLS Sampled 2.5'-5.0' for TPH GRO/DRO and VOCs TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Tan, gray, clayey SILT, 20-30% clays, dry to slightly moist, no odor PWR Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-5 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 2.5'0.00 0.00 2.5' - 5.0'0.32 0.92 2.5 7.5 5.0' - 7.5'0.00 0.68 7.5 10.0 7.5' - 10.0'0.23 0.00 Boring Terminated @ 10.0' BLS Sampled 2.5'-5.0' for TPH GRO/DRO and VOCs TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Gray, tan, orange clayey SILT, decreasing clay with depth NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Red, orange, tan silty CLAY transitions to clayey SILT, 30-40% clays,dry to slightly moist, no odor Tan, gray SILT, 20-30% clays, trace very fine sand, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-6 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 2.5'0.00 1.06 2.5' - 5.0'1.01 0.92 2.5 5.0 5.0' - 7.5'0.00 0.46 5.0 10.0 7.5' - 10.0'0.01 0.59 Boring Terminated @ 10.0' BLS TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Sampled 2.5'-5.0' for TPH GRO/DRO, VOCs, & SVOCs NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System Tan, red, gray SILT, 20-30% clays, trace very fine sand, slightly moist, no odor (Field USCS Classification) Red, tan, orange CLAY, 10-20% silt,dry to slightly moist, no odor Red, orange, tan clayey SILT, 30-40% clays, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-7 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'0.82 1.01 2.5' - 5.0'0.32 0.68 5.0 7.5 5.0' - 7.5'0.00 0.43 7.5 10.0 7.5' - 10.0'0.01 0.36 Boring Terminated @ 10.0' BLS Sampled 2.5'-5.0' for TPH GRO/DRO and VOCs SOIL BORING LOG SB-8 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Red, tan, orange CLAY, trace very fine sand, 10-20% silt,dry to slightly moist, no odor Red, orange, tan silty CLAY transitions to clayey SILT, decreasing fines with depth TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Tan, red, clayey SILT, 20-30% clays, slightly moist, no odor NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'1.05 1.11 2.5' - 5.0'1.46 1.06 5.0 7.5 5.0' - 7.5'1.66 0.93 7.5 10.0 7.5' - 10.0'1.43 1.05 Boring Terminated @ 10.0' BLS Sampled 2.5'-5.0' for TPH GRO/DRO and VOCs SOIL BORING LOG SB-9 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Red, tan, orange CLAY, trace very fine sand, 10-20% silt,dry to slightly moist, no odor Red, orange, tan silty CLAY transitions to clayey SILT, decreasing fines with depth TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Tan, red, clayey SILT, 20-30% clays, slightly moist, no odor NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 2.5'0.82 2.99 2.5' - 5.0'0.76 1.00 2.5 10.0 5.0' - 7.5'0.62 2.84 10.0 16.0 7.5' - 10.0'1.08 4.40 10' - 12.5'0.81 2.04 12.5' - 15.0'1.11 3.03 Boring Refusal @ 16.0' BLS SOIL BORING LOG SB-10 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) (Field USCS Classification) Red, orange, brown silty CLAY, trace very fine sand, 20-30% silt,dry to slightly moist, no odor Red, orange, brown clayey SILT, slightly moist - moist, 30-40% clay, no odor, Tan, red, clayey SILT, 30-40% clays,moist, no odor NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Sampled 7.5'-10.0' for TPH GRO/DRO, VOCs, & SVOCs WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 2.5'0.72 1.92 2.5' - 5.0'1.67 3.09 2.5 17.5 5.0' - 7.5'0.34 1.75 17.5 19.0 7.5' - 10.0'0.06 1.58 10' - 12.5'0.82 0.47 12.5' - 15.0'0.81 0.45 15' - 17.5'0.35 0.55 17.5' - 19'1.15 0.57 Boring Refusal @ 19.0' BLS SOIL BORING LOG SB-11 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) (Field USCS Classification) Red, orange, brown silty CLAY, trace very fine sand, 20-30% silt,dry to slightly moist, no odor Tan, orange, red clayey SILT, slightly moist - moist, 30-40% clay, decreasing clay with depth, no odor, Tan SILT, slightly moist, no odor, trace very fine sand. Sampled 2.5'-5.0' for TPH GRO/DRO, VOCs, & SVOCs NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 2.5'0.00 16.13 2.5' - 5.0'0.28 12.64 2.5 10.0 5.0' - 7.5'0.00 23.68 7.5' - 10.0'0.33 24.08 Boring Terminated @ 10.0' BLS Sampled 7.5'-10.0' for TPH GRO/DRO and VOCs TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Red, orange, brown silty CLAY, dry to slightly moist, no odor Tan, orange, red clayey SILT, slightly moist, 20-30% clay, decreasing clay with depth, no odor, Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-12 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 2.5'15.05 46.48 2.5' - 5.0'6.67 35.49 2.5 7.5 5.0' - 7.5'1.23 56.53 7.5 10.0 7.5' - 10.0'0.71 57.00 Boring Terminated @ 10.0' BLS TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Sampled 0'-2.5' for TPH GRO/DRO, VOCs, & SVOCs Orange, red, tan, silty CLAY, moist, no odor NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Red, orange, brown silty CLAY, dry to slightly moist, petroleum odor Tan, orange, red clayey SILT, slightly moist, petroleum odor, Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-13 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 2.5'1.73 0.95 2.5' - 5.0'0.93 2.05 2.5 10.0 5.0' - 7.5'0.17 0.35 7.5' - 10.0'0.05 0.67 Boring Terminated @ 10.0' BLS Sampled 2.5'-5.0' for TPH GRO/DRO and VOCs TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Red, tan, silty CLAY, slightly moist, no odor Tan, orange clayey SILT, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-14 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 2.5'0.11 1.02 2.5' - 5.0'1.11 1.36 2.5 10.0 5.0' - 7.5'1.04 0.78 7.5' - 10.0'0.93 1.05 Boring Terminated @ 10.0' BLS Sampled 2.5'-5.0' for TPH GRO/DRO and VOCs TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Orange, red, tan, silty CLAY, dry to slightly moist, no odor Tan clayey SILT, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-15 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 2.5'0.00 1.03 2.5' - 5.0'1.07 1.55 2.5 10.0 5.0' - 7.5'1.28 3.57 7.5' - 10.0'1.18 0.83 Boring Terminated @ 10.0' BLS Sampled 5.0'-7.5' for TPH GRO/DRO and VOCs TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Orange, red, tan, silty CLAY, dry to slightly moist, no odor Tan clayey SILT, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-16 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 2.5'1.82 1.38 2.5' - 5.0'1.72 0.83 2.5 10.0 5.0' - 7.5'1.39 1.37 7.5' - 10.0'1.28 0.78 Boring Terminated @ 10.0' BLS TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Sampled 5.0'-7.5' for TPH GRO/DRO, VOCs, & SVOCs NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Orange, red, tan, silty CLAY, dry to slightly moist, no odor Tan clayey SILT, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-17 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.5 0' - 5.0'1.22 0.79 2.5 7.5 5.0' - 7.5'0.86 1.76 7.5 10.0 7.5' - 10.0'1.62 1.39 Boring Terminated @ 10.0' BLS Sampled 7.5'-10.0' for TPH GRO/DRO and VOCs TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Tan, red SILT, slightly moist, no odor NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Red, tan, silty CLAY, slightly moist, no odor, low plasticity Red, tan, clayey SILT, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-18 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'1.41 1.03 2.5' - 5.0'1.98 0.99 5.0 10.0 5.0' - 7.5'1.47 1.28 7.5' - 10.0'1.43 1.66 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Sampled 2.5'-5.0' for TPH GRO/DRO, VOCs, & SVOCs NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Red, silty CLAY, dry to slightly moist, no odor, low plasticity Tan, red, orange, clayey SILT, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-19 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'1.33 0.29 2.5' - 5.0'0.98 0.84 5.0 10.0 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Sampled 2.5'-5.0' for TPH GRO/DRO and VOCs NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Red, orange, brown, silty CLAY, slightly moist - moist no odor Orange, red, tan, silty CLAY, saturated Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-20 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 7.5 0' - 2.5'1.57 0.33 2.5' - 5.0'1.61 1.98 7.5 10.0 5.0' - 7.5'1.19 1.94 7.5' - 10.0'1.02 1.72 Boring Terminated @ 10.0' BLS Sampled 5.0'-7.5' for TPH GRO/DRO and VOCs TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Red, tan, silty CLAY, slightly moist, no odor Red, tan, clayey SILT, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-21 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 5.0'1.02 0.23 5.0 7.5 5.0' - 7.5'0.32 1.84 7.5 10.0 7.5' - 10.0'0.96 1.86 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Red, orange, tan, clayey SILT, moist, no odor Sampled 7.5'-10.0' for TPH GRO/DRO, VOCs, & SVOCs NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Red, tan silty CLAY, dry to slightly moist, no odor, low plasticity Tan, orange, clayey SILT, saturated Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-22 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'0.13 2.01 2.5' - 5.0'0.24 1.08 5.0 9.0 5.0' - 7.5'1.99 1.81 7.5' - 10.0'2.27 1.83 Boring Terminated @ 9.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Not Sampled NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Red, tan, brown silty CLAY, dry to slightly moist, no odor Red, tan SILT, slightly moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-23 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 10.0 0' - 2.5'1.98 8.10 2.5' - 5.0'1.68 10.62 5.0' - 7.5'1.65 1.11 7.5' - 10.0'1.66 0.08 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Sampled 2.5'-5.0' for TPH GRO/DRO, VOCs, & SVOCs NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Red, brown silty CLAY, dry to slightly moist, no odor, low plasticity Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-24 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'0.91 1.98 2.5' - 5.0'0.35 0.89 5.0 10.0 5.0' - 7.5'0.73 1.14 7.5' - 10.0'1.55 0.38 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Sampled 5.0'-7.5' for TPH GRO/DRO, VOCs, & SVOCs NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Red, orange, tan silty CLAY, dry to slightly moist, no odor Orange, red, tan clayey SILT, moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-25 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'1.22 0.98 2.5' - 5.0'4.01 1.07 5.0 10.0 5.0' - 7.5'0.45 0.19 7.5' - 10.0'1.25 0.64 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Not Sampled NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Red, orange, tan silty CLAY, dry to slightly moist, no odor Orange, red, tan clayey SILT, moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-26 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'1.32 3.58 2.5' - 5.0'0.24 1.83 5.0 10.0 5.0' - 7.5'0.00 2.15 7.5' - 10.0'0.23 1.84 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Not Sampled NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Red, orange, tan silty CLAY, dry to slightly moist, no odor Orange, red, tan clayey SILT, moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-27 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'1.00 0.98 2.5' - 5.0'1.58 1.06 5.0 10.0 5.0' - 7.5'1.03 2.58 7.5' - 10.0'1.86 2.12 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Sampled 5.0'-7.5' for TPH GRO/DRO and VOCs NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Red, orange, tan silty CLAY, dry to slightly moist, no odor Orange, red, tan clayey SILT, moist, no odor Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-28 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 0' - 2.5'4.26 3.33 2.5' - 5.0'35.11 48.22 5.0 10.0 5.0' - 7.5'37.22 96.66 7.5' - 10.0'752.00 3,602 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Sampled 7.5'-10.0' for TPH GRO/DRO, VOCs, & SVOCs NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Red, brown, clayey SILT, dry to slightly moist, petroleum odor Red, tan clayey SILT, moist, strong petroleum odor, green/gray staining Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-29 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 10.0 0' - 2.5'0.12 4.10 2.5' - 5.0'0.39 6.85 5.0' - 7.5'0.18 4.76 7.5' - 10.0'1.12 5.34 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Not Sampled NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Orange, tan, red silty CLAY, dry to slightly moist no odor, low plasticity Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-30 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 10.0 0' - 2.5'1.39 6.81 2.5' - 5.0'0.61 4.98 5.0' - 7.5'2.93 8.69 7.5' - 10.0'1.35 5.91 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Sampled 5.0'-7.5' for TPH GRO/DRO, VOCs, & SVOCs NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Orange, tan, red silty CLAY, dry to slightly moist no odor, low plasticity Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-31 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 10.0 0' - 2.5'0.93 0.36 2.5' - 5.0'0.95 1.02 5.0' - 7.5'0.87 0.16 7.5' - 10.0'1.11 0.36 Boring Terminated @ 10.0' BLS 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com BGS=Below ground surface USCS=Unified Soil Classification System TOC=Top of Casing GW=Ground Water El=Elevation Page 1 of 1 Not Sampled NR=No reading ppm=parts per million NA=Not Applicable GW=Ground Water (Field USCS Classification) Orange, tan, red silty CLAY, dry to slightly moist no odor, low plasticity Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) SOIL BORING LOG SB-32 Reman Properties LLC 02160652.0 12/19/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Job Name Site Loc. Driller From PID FID Notes Notes 0.0 0.0-6.0 ft Grout 5.0 6.0-8.0 ft Bentonite 7.0 8.0-25.0 ft Sand Notes: 1) Page 1 of 1 Well Construction(Field USCS Classification) Mike Fekete Quantex, Inc.GW EL Not Surveyed NC NAD83 Northing: WELL CONSTRUCTION LOG MW-1 Reman Properties LLC Job #02160652.0 270 Moncure Pittsboro Rd.; Pittsboro,NC Depth in Feet Soil Description December 20, 2016 TOC EL Not Surveyed 25.0 Clayey SILT, orange, dry Light brown, orange clayey SILT Gray granitic ROCK 10.0-25.0 ft 2" 10-Slot Well Screen 7.0 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Well ID Date W&R Rep NC NAD83 Easting: VOC's (ppm) Boring Terminated @ 25' BLS Ground Surface BLS = Below land surface 0-10.0 ft 2" PVC Casing To 5.0 WithersRavenel Engineers | Planners | Surveyors Job Name Site Loc. Driller From PID FID Notes Notes 0.0 0.0-6.0 ft Grout 5.0 6.0-8.0 ft Bentonite 7.5 8.0-20.0 ft Sand Notes: 1) Page 1 of 1 WELL CONSTRUCTION LOG Well ID MW-2 Reman Properties LLC Job #02160652.0 W&R Rep Mike Fekete Quantex, Inc.GW EL Not Surveyed Date December 20, 2016 270 Moncure Pittsboro Rd.; Pittsboro,NC TOC EL Not Surveyed NC NAD83 Easting:NC NAD83 Northing: Depth in Feet VOC's (ppm)Soil Description Well ConstructionTo(Field USCS Classification) Orange, tan, red clayey SILT, 20-30% clays dry to slightly moist, no odor Ground Surface 0-10.0 ft 2" PVC Casing5.0 Orange, tan, red clayey SILT, 10-20% clays, dry to slightly moist, no odor 7.5 Gray granitic ROCK 10.0-20.0 ft 2" 10-Slot Well Screen 20.0 Boring Terminated @ 30' BLS BLS = Below land surface 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com WithersRavenel Engineers | Planners | Surveyors Job Name Site Loc. Driller From PID FID Notes Notes 0.0-6.0 ft Grout 0.0 6.0-8.0 ft Bentonite 11.0 13.0 8.0-25.0 ft Sand Notes: 1) Page 1 of 1 WELL CONSTRUCTION LOG Well ID MW-3 Reman Properties LLC Job #02160652.0 W&R Rep Mike Fekete Quantex, Inc.GW EL Not Surveyed Date December 21, 2016 270 Moncure Pittsboro Rd.; Pittsboro,NC TOC EL Not Surveyed NC NAD83 Easting:NC NAD83 Northing: Depth in Feet VOC's (ppm)Soil Description Well ConstructionTo(Field USCS Classification) Ground Surface 0-10.0 ft 2" PVC Casing 10.0-25.0 ft 2" 10-Slot Well Screen 25.0 11.0 Brown, clayey SILT Brown silty SAND, PWR13.0 Gray granitic ROCK Boring Terminated @ 25' BLS BLS = Below land surface 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com WithersRavenel Engineers | Planners | Surveyors Job Name Site Loc. Driller From PID FID Notes Notes 0.0 7.5 0.0-20 ft Grout 20.0-22.0 ft Bentonite 10.0 22.0-39.0 ft Sand Notes: 1) Page 1 of 1 WELL CONSTRUCTION LOG Well ID MW-4 Reman Properties LLC Job #02160652.0 W&R Rep Mike Fekete Quantex, Inc.GW EL Not Surveyed Date December 19, 2016 270 Moncure Pittsboro Rd.; Pittsboro,NC TOC EL Not Surveyed NC NAD83 Easting:NC NAD83 Northing: Depth in Feet VOC's (ppm)Soil Description Well ConstructionTo(Field USCS Classification) Red, orange, tan, clayey SILT Gray, orange SILT, PWR Gray granitic ROCK 24.0-39.0 ft 2" 10-Slot Well Screen 39.0 Ground Surface 0-24.0 ft 2" PVC Casing7.5 10.0 Boring Terminated @ 39' BLS BLS = Below land surface 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com WithersRavenel Engineers | Planners | Surveyors Job Name Site Loc. Driller From PID FID Notes Notes 0.0 0.0-11.0 ft Grout 5.0 11.0-13.0 ft Bentonite 17.5 13.0-30.0 ft Sand Notes: 1) Page 1 of 1 WELL CONSTRUCTION LOG Well ID MW-5 Reman Properties LLC Job #02160652.0 W&R Rep Mike Fekete Quantex, Inc.GW EL Not Surveyed Date December 19, 2016 270 Moncure Pittsboro Rd.; Pittsboro,NC TOC EL Not Surveyed NC NAD83 Easting:NC NAD83 Northing: Depth in Feet VOC's (ppm)Soil Description Well ConstructionTo(Field USCS Classification) Red, orange silty CLAY 17.5 Red, orange, tan clayey SILT Gray granitic ROCK 15.0-30.0 ft 2" 10-Slot Well Screen 30.0 Ground Surface 0-15.0 ft 2" PVC Casing5.0 Boring Terminated @ 30' BLS BLS = Below land surface 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com WithersRavenel Engineers | Planners | Surveyors Job Name Site Loc. Driller From PID FID Notes Notes 0.0 0.0-11.0 ft Grout 5.0 11.0-13.0 ft Bentonite 17.5 13.0-30.0 ft Sand Notes: 1) Page 1 of 1 WELL CONSTRUCTION LOG Well ID MW-6 Reman Properties LLC Job #02160652.0 W&R Rep Mike Fekete Quantex, Inc.GW EL Not Surveyed Date December 21, 2016 270 Moncure Pittsboro Rd.; Pittsboro,NC TOC EL Not Surveyed NC NAD83 Easting:NC NAD83 Northing: Depth in Feet VOC's (ppm)Soil Description Well ConstructionTo(Field USCS Classification) Red, orange silty CLAY Ground Surface 0-15.0 ft 2" PVC Casing5.0 Red, orange, tan clayey SILT17.5 15.0-30.0 ft 2" 10-Slot Well Screen Gray granitic ROCK 30.0 Boring Terminated @ 30' BLS BLS = Below land surface 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com WithersRavenel Engineers | Planners | Surveyors Job Name Site Loc. Driller From PID FID Notes Notes 0.0 0.0-6.0 ft Grout 6.0-8.0 ft Bentonite 5.0 10.0 8.0-30.0 ft Sand Notes: 1) Page 1 of 1 WELL CONSTRUCTION LOG Well ID MW-7 Reman Properties LLC Job #02160652.0 W&R Rep Mike Fekete Quantex, Inc.GW EL Not Surveyed Date December 20, 2016 270 Moncure Pittsboro Rd.; Pittsboro,NC TOC EL Not Surveyed NC NAD83 Easting:NC NAD83 Northing: Depth in Feet VOC's (ppm)Soil Description Well ConstructionTo(Field USCS Classification) Ground Surface 0-10.0 ft 2" PVC Casing5.0 10.0 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com 10.0-30.0 ft 2" 10-Slot Well Screen 30.0 Red, orange silty CLAY Orange red, clayey SILT Brown silty SAND, PWR Boring Terminated @ 30' BLS BLS = Below land surface WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.0 2.0 11.0 10'2.33 194 11.0 13.0 13'1.94 23.75 Excavation Terminated @ 13' BLS TP-1A collected @ 10' for TPH GRO/DRO, VOCs, and SVOCs TP-1B collected @ 13' for TPH GRO/DRO and VOCs El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NR=No reading ppm=parts per million NA=Not Applicable BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Brown, clayey SILT Buried Debris: Metal, plastic, car parts, Styrofoam, wood, cinder blocks Brown, silty SAND Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) TEST PIT EXCAVATION LOG TP-1 Reman Properties LLC 02160652.0 12/20/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.0 2.0 7.0 10'0.33 1.26 7.0 10.0 Excavation Terminated @ 10' BLS Not Sampled El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Brown, clayey SILT NR=No reading ppm=parts per million NA=Not Applicable BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Brown, clayey SILT Buried Debris: Cement, wiring, wire cables Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) TEST PIT EXCAVATION LOG TP-2 Reman Properties LLC 02160652.0 12/20/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.0 2.0 6.0 10'1.11 2.51 6.0 10.0 Excavation Terminated @ 10' BLS Not Sampled El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Brown, clayey SILT NR=No reading ppm=parts per million NA=Not Applicable BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Brown, clayey SILT Buried Debris: Cinder blocks, wiring, cloth, rebar Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) TEST PIT EXCAVATION LOG TP-3 Reman Properties LLC 02160652.0 12/20/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.0 2.0 3.0 6'0.66 1.01 3.0 12.0 Excavation Terminated @ 12' BLS Not Sampled El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Brown, clayey SILT NR=No reading ppm=parts per million NA=Not Applicable BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Brown, clayey SILT Buried Debris: Minimal debris, 2 pieces of plastic Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) TEST PIT EXCAVATION LOG TP-4 Reman Properties LLC 02160652.0 12/20/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.0 2.0 5.0 9'0.23 2.22 6.0 9.0 Excavation Terminated @ 9' BLS Not Sampled El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Brown, clayey SILT NR=No reading ppm=parts per million NA=Not Applicable BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Brown, clayey SILT Buried Debris: Insulated piping, cement, cinder blocks, plastic Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) TEST PIT EXCAVATION LOG TP-5 Reman Properties LLC 02160652.0 12/20/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.0 2.0 4.0 7'1.15 2.26 4.0 7.0 Excavation Terminated @ 7' BLS Not Sampled El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Brown, clayey SILT NR=No reading ppm=parts per million NA=Not Applicable BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Brown, clayey SILT Buried Debris: Cement, metal, plastic Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) TEST PIT EXCAVATION LOG TP-6 Reman Properties LLC 02160652.0 12/20/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.0 2.0 4.0 9'0.55 1.31 4.0 9.0 Excavation Terminated @ 9' BLS Not Sampled El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Brown, clayey SILT NR=No reading ppm=parts per million NA=Not Applicable BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Brown, clayey SILT Buried Debris: Cement, metal, Styrofoam, plastic, wood, glass Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) TEST PIT EXCAVATION LOG TP-7 Reman Properties LLC 02160652.0 12/20/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 Excavation Terminated @ 5' BLS Not Sampled El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NR=No reading ppm=parts per million NA=Not Applicable BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Brown, clayey SILT Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) TEST PIT EXCAVATION LOG TP-8 Reman Properties LLC 02160652.0 12/20/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 5.0 Excavation Terminated @ 5' BLS Not Sampled El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com NR=No reading ppm=parts per million NA=Not Applicable BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Brown, clayey SILT Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) TEST PIT EXCAVATION LOG TP-9 Reman Properties LLC 02160652.0 12/20/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Boring #Job Name Job # Date Site Loc.Gnd EL WR Rep Driller GW EL Easting From To Sample Interval PID FID 0.0 2.0 2.0 4.0 7'2.31 0.56 4.0 7.0 Excavation Terminated @ 7' BLS TP-10B collected @ 10' for TPH GRO/DRO and VOCs El=Elevation Page 1 of 1 115 MacKenan Drive Cary, North Carolina 27511 tel:919.469.3340 fax:919.467.6008 www.withersravenel.com Brown, silty SAND NR=No reading ppm=parts per million NA=Not Applicable BGS=Below ground surface USCS=Unified Soil Classification System (Field USCS Classification) Brown, clayey SILT Buried Debris: Styrofoam, plastic, metal, wood Mike Fekete Quantex, Inc.NA Northing Depth in Feet Soil Description Total VOCs (in ppm) TEST PIT EXCAVATION LOG TP-10 Reman Properties LLC 02160652.0 12/20/2016 270 Moncure Pittsboro Rd.; Pittsboro,NC NA WithersRavenel Engineers | Planners | Surveyors Appendix B Well Construction Records                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Appendix C Laboratory Report and Chain of Custody ANALYTICAL REPORT December 30, 2016 Withers & Ravenel Eng. - Standard Sample Delivery Group: L880142 Samples Received:12/21/2016 Project Number:02160652.0 Description:Former Townsends Plant Site:TOWNSEND Report To:Patrick Farfour 115 MacKenan Drive Cary, NC 27511 Entire Report Reviewed By: December 30, 2016 [Preliminary Report] Jimmy Hunt Technical Service Representative Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by ESC is performed per guidance provided in laboratory standard operating procedures: 060302, 060303, and 060304. 12065 Lebanon Rd Mount Juliet, TN 37122 615-758-5858 800-767-5859 www.esclabsciences.com December 31, 2016 Mark W. Beasley Technical Service Representative ONE LAB. NATIONWIDE.TABLE OF CONTENTS ¹Cp: Cover Page 1 ²Tc: Table of Contents 2 ³Ss: Sample Summary 4 ⁴Cn: Case Narrative 10 ⁵Sr: Sample Results 11 SB-2 L880142-01 11 SB-3 L880142-02 13 SB-4 L880142-03 15 SB-5 L880142-04 17 SB-6 L880142-05 19 SB-7 L880142-06 21 SB-8 L880142-07 24 SB-9 L880142-08 26 SB-10 L880142-09 28 SB-11 L880142-10 31 SB-12 L880142-11 34 SB-13 L880142-12 36 SB-14 L880142-13 39 SB-15 L880142-14 41 SB-16 L880142-15 43 SB-17 L880142-16 45 SB-18 L880142-17 48 SB-19 L880142-18 50 SB-20 L880142-19 53 SB-21 L880142-20 55 SB-22 L880142-21 57 SB-24 L880142-22 60 SB-25 L880142-23 63 SB-28 L880142-24 66 SB-29 L880142-25 68 SB-31 L880142-26 71 TP-1A L880142-27 74 TP-1B L880142-28 77 TP-10B L880142-29 79 MW-4 L880142-30 81 MW-2 L880142-31 85 MW-5 L880142-32 89 ⁶Qc: Quality Control Summary 93 Total Solids by Method 2540 G-2011 93 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 2 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 2 of 142 ONE LAB. NATIONWIDE.TABLE OF CONTENTS Wet Chemistry by Method 350.1 97 Mercury by Method 7470A 99 Metals (ICP) by Method 6010C 100 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH 101 Volatile Organic Compounds (GC) by Method 8015D/GRO 102 Volatile Organic Compounds (GC/MS) by Method 8260B 104 Semi-Volatile Organic Compounds (GC) by Method 8015 124 Semi-Volatile Organic Compounds (GC) by Method MADEPE 126 Semi Volatile Organic Compounds (GC/MS) by Method 8270D 127 ⁷Gl: Glossary of Terms 136 ⁸Al: Accreditations & Locations 137 ⁹Sc: Chain of Custody 138 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 3 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 3 of 142 ONE LAB. NATIONWIDE.SAMPLE SUMMARY Collected by Collected date/time Received date/time SB-2 L880142-01 Solid Mike Fekete 12/19/16 10:35 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/28/16 23:23 TH Total Solids by Method 2540 G-2011 WG937880 1 12/22/16 11:16 12/22/16 11:27 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 19 12/19/16 10:35 12/24/16 02:47 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938076 1 12/19/16 10:35 12/26/16 19:00 JAH Collected by Collected date/time Received date/time SB-3 L880142-02 Solid Mike Fekete 12/19/16 10:30 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/28/16 23:35 TH Total Solids by Method 2540 G-2011 WG937880 1 12/22/16 11:16 12/22/16 11:27 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 20.25 12/19/16 10:30 12/24/16 03:09 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938076 1 12/19/16 10:30 12/26/16 19:22 JAH Collected by Collected date/time Received date/time SB-4 L880142-03 Solid Mike Fekete 12/19/16 10:25 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/28/16 23:47 TH Total Solids by Method 2540 G-2011 WG937880 1 12/22/16 11:16 12/22/16 11:27 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 20.75 12/19/16 10:25 12/24/16 03:31 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938076 1 12/19/16 10:25 12/26/16 19:43 JAH Collected by Collected date/time Received date/time SB-5 L880142-04 Solid Mike Fekete 12/19/16 10:20 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 5 12/28/16 14:13 12/29/16 14:50 TH Total Solids by Method 2540 G-2011 WG937880 1 12/22/16 11:16 12/22/16 11:27 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 19 12/19/16 10:20 12/24/16 03:53 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938076 1 12/19/16 10:20 12/26/16 20:05 JAH Collected by Collected date/time Received date/time SB-6 L880142-05 Solid Mike Fekete 12/19/16 10:15 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 00:35 TH Total Solids by Method 2540 G-2011 WG937880 1 12/22/16 11:16 12/22/16 11:27 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 19.25 12/19/16 10:15 12/24/16 04:15 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938076 1 12/19/16 10:15 12/26/16 20:27 JAH Collected by Collected date/time Received date/time SB-7 L880142-06 Solid Mike Fekete 12/19/16 10:10 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 1 12/29/16 01:30 12/29/16 14:20 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 00:48 TH Total Solids by Method 2540 G-2011 WG937880 1 12/22/16 11:16 12/22/16 11:27 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 18.75 12/19/16 10:10 12/24/16 04:38 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938076 1 12/19/16 10:10 12/27/16 01:51 JAH 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 4 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 4 of 142 ONE LAB. NATIONWIDE.SAMPLE SUMMARY Collected by Collected date/time Received date/time SB-8 L880142-07 Solid Mike Fekete 12/19/16 10:00 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 01:00 TH Total Solids by Method 2540 G-2011 WG937880 1 12/22/16 11:16 12/22/16 11:27 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 19 12/19/16 10:00 12/24/16 05:00 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 10:00 12/26/16 03:46 JAH Collected by Collected date/time Received date/time SB-9 L880142-08 Solid Mike Fekete 12/19/16 09:50 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 01:12 TH Total Solids by Method 2540 G-2011 WG937880 1 12/22/16 11:16 12/22/16 11:27 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 19.5 12/19/16 09:50 12/24/16 05:22 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 09:50 12/26/16 04:08 JAH Collected by Collected date/time Received date/time SB-10 L880142-09 Solid Mike Fekete 12/19/16 09:10 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 1 12/29/16 01:30 12/29/16 14:46 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 01:24 TH Total Solids by Method 2540 G-2011 WG937881 1 12/22/16 11:01 12/22/16 11:14 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 19.75 12/19/16 09:10 12/24/16 05:44 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 09:10 12/26/16 04:31 JAH Collected by Collected date/time Received date/time SB-11 L880142-10 Solid Mike Fekete 12/19/16 09:40 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 1 12/29/16 01:30 12/29/16 15:12 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 01:36 TH Total Solids by Method 2540 G-2011 WG937881 1 12/22/16 11:01 12/22/16 11:14 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 20.75 12/19/16 09:40 12/24/16 06:06 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 09:40 12/26/16 04:54 JAH Collected by Collected date/time Received date/time SB-12 L880142-11 Solid Mike Fekete 12/19/16 09:30 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 02:25 TH Total Solids by Method 2540 G-2011 WG937881 1 12/22/16 11:01 12/22/16 11:14 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 18.75 12/19/16 09:30 12/24/16 06:28 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 09:30 12/26/16 05:16 JAH Collected by Collected date/time Received date/time SB-13 L880142-12 Solid Mike Fekete 12/19/16 09:20 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 1 12/29/16 01:30 12/29/16 15:38 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 02:37 TH Total Solids by Method 2540 G-2011 WG937881 1 12/22/16 11:01 12/22/16 11:14 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 19.75 12/19/16 09:20 12/28/16 08:10 DAH 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 5 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 5 of 142 ONE LAB. NATIONWIDE.SAMPLE SUMMARY Collected by Collected date/time Received date/time SB-13 L880142-12 Solid Mike Fekete 12/19/16 09:20 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 19.75 12/19/16 09:20 12/29/16 03:55 JAH Collected by Collected date/time Received date/time SB-14 L880142-13 Solid Mike Fekete 12/19/16 10:45 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 02:49 TH Total Solids by Method 2540 G-2011 WG937881 1 12/22/16 11:01 12/22/16 11:14 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 19 12/19/16 10:45 12/24/16 07:13 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 10:45 12/26/16 05:39 JAH Collected by Collected date/time Received date/time SB-15 L880142-14 Solid Mike Fekete 12/19/16 10:55 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 2 12/28/16 14:13 12/29/16 03:01 TH Total Solids by Method 2540 G-2011 WG937881 1 12/22/16 11:01 12/22/16 11:14 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 20.25 12/19/16 10:55 12/24/16 07:35 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 10:55 12/26/16 06:02 JAH Collected by Collected date/time Received date/time SB-16 L880142-15 Solid Mike Fekete 12/19/16 11:00 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 14:38 TH Total Solids by Method 2540 G-2011 WG937881 1 12/22/16 11:01 12/22/16 11:14 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 20.75 12/19/16 11:00 12/24/16 07:57 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 11:00 12/26/16 06:24 JAH Collected by Collected date/time Received date/time SB-17 L880142-16 Solid Mike Fekete 12/19/16 11:05 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 1 12/29/16 01:30 12/29/16 16:04 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 03:25 TH Total Solids by Method 2540 G-2011 WG937881 1 12/22/16 11:01 12/22/16 11:14 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 18.75 12/19/16 11:05 12/24/16 08:19 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 11:05 12/26/16 06:47 JAH Collected by Collected date/time Received date/time SB-18 L880142-17 Solid Mike Fekete 12/19/16 11:10 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 03:37 TH Total Solids by Method 2540 G-2011 WG937881 1 12/22/16 11:01 12/22/16 11:14 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 20 12/19/16 11:10 12/24/16 08:41 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 11:10 12/26/16 07:09 JAH 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 6 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 6 of 142 ONE LAB. NATIONWIDE.SAMPLE SUMMARY Collected by Collected date/time Received date/time SB-19 L880142-18 Solid Mike Fekete 12/19/16 11:15 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 1 12/29/16 01:30 12/29/16 17:48 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 03:49 TH Total Solids by Method 2540 G-2011 WG937881 1 12/22/16 11:01 12/22/16 11:14 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938086 20 12/19/16 11:15 12/24/16 09:03 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 11:15 12/26/16 07:32 JAH Collected by Collected date/time Received date/time SB-20 L880142-19 Solid Mike Fekete 12/19/16 11:20 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 04:01 TH Total Solids by Method 2540 G-2011 WG937882 1 12/22/16 10:48 12/22/16 11:00 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938087 18.5 12/19/16 11:20 12/28/16 14:36 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 11:20 12/26/16 07:55 JAH Collected by Collected date/time Received date/time SB-21 L880142-20 Solid Mike Fekete 12/19/16 11:25 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG938642 1 12/28/16 14:13 12/29/16 04:14 TH Total Solids by Method 2540 G-2011 WG937882 1 12/22/16 10:48 12/22/16 11:00 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938087 19.25 12/19/16 11:25 12/28/16 15:05 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 11:25 12/26/16 08:17 JAH Collected by Collected date/time Received date/time SB-22 L880142-21 Solid Mike Fekete 12/19/16 11:30 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 1 12/29/16 01:30 12/29/16 18:14 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG937731 1 12/22/16 23:17 12/23/16 16:16 DMG Total Solids by Method 2540 G-2011 WG937882 1 12/22/16 10:48 12/22/16 11:00 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938087 20.75 12/19/16 11:30 12/28/16 15:34 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 11:30 12/26/16 08:40 JAH Collected by Collected date/time Received date/time SB-24 L880142-22 Solid Mike Fekete 12/19/16 11:45 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 1 12/29/16 01:30 12/29/16 19:57 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG937731 1 12/22/16 23:17 12/23/16 17:41 DMG Total Solids by Method 2540 G-2011 WG937882 1 12/22/16 10:48 12/22/16 11:00 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938087 16.25 12/19/16 11:45 12/28/16 16:26 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 11:45 12/26/16 09:02 JAH Collected by Collected date/time Received date/time SB-25 L880142-23 Solid Mike Fekete 12/19/16 15:00 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 1 12/29/16 01:30 12/29/16 18:39 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG937731 1 12/22/16 23:17 12/23/16 16:28 DMG Total Solids by Method 2540 G-2011 WG937882 1 12/22/16 10:48 12/22/16 11:00 KDW 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 7 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 7 of 142 ONE LAB. NATIONWIDE.SAMPLE SUMMARY Collected by Collected date/time Received date/time SB-25 L880142-23 Solid Mike Fekete 12/19/16 15:00 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Volatile Organic Compounds (GC) by Method 8015D/GRO WG938087 21.25 12/19/16 15:00 12/28/16 16:55 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 15:00 12/26/16 09:24 JAH Collected by Collected date/time Received date/time SB-28 L880142-24 Solid Mike Fekete 12/19/16 15:10 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG937731 1 12/22/16 23:17 12/23/16 16:40 DMG Total Solids by Method 2540 G-2011 WG937882 1 12/22/16 10:48 12/22/16 11:00 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938087 20.5 12/19/16 15:10 12/28/16 17:24 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 15:10 12/26/16 09:47 JAH Collected by Collected date/time Received date/time SB-29 L880142-25 Solid Mike Fekete 12/19/16 15:20 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 1 12/29/16 01:30 12/29/16 19:05 JF Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 5 12/29/16 01:30 12/30/16 13:10 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG937731 1 12/22/16 23:17 12/23/16 16:52 DMG Total Solids by Method 2540 G-2011 WG937882 1 12/22/16 10:48 12/22/16 11:00 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938087 350 12/19/16 15:20 12/28/16 17:53 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 350 12/19/16 15:20 12/26/16 10:09 JAH Collected by Collected date/time Received date/time SB-31 L880142-26 Solid Mike Fekete 12/19/16 15:45 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 1 12/29/16 01:30 12/29/16 19:31 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG937731 1 12/22/16 23:17 12/23/16 17:05 DMG Total Solids by Method 2540 G-2011 WG937882 1 12/22/16 10:48 12/22/16 11:00 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938087 17.75 12/19/16 15:45 12/28/16 18:22 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938078 1 12/19/16 15:45 12/29/16 04:16 JAH Collected by Collected date/time Received date/time TP-1A L880142-27 Solid Mike Fekete 12/20/16 10:00 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938702 50 12/29/16 01:30 12/30/16 13:35 JF Semi-Volatile Organic Compounds (GC) by Method 8015 WG937731 10 12/22/16 23:17 12/23/16 20:08 DMG Total Solids by Method 2540 G-2011 WG937882 1 12/22/16 10:48 12/22/16 11:00 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938087 17 12/20/16 10:00 12/28/16 19:26 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938079 1 12/20/16 10:00 12/27/16 01:49 JHH Volatile Organic Compounds (GC/MS) by Method 8260B WG938079 17 12/20/16 10:00 12/27/16 21:02 DAH Collected by Collected date/time Received date/time TP-1B L880142-28 Solid Mike Fekete 12/20/16 10:10 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG937731 1 12/22/16 23:17 12/23/16 17:17 DMG Total Solids by Method 2540 G-2011 WG937882 1 12/22/16 10:48 12/22/16 11:00 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938087 15.75 12/20/16 10:10 12/28/16 19:55 DWR 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 8 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 8 of 142 ONE LAB. NATIONWIDE.SAMPLE SUMMARY Collected by Collected date/time Received date/time TP-1B L880142-28 Solid Mike Fekete 12/20/16 10:10 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Volatile Organic Compounds (GC/MS) by Method 8260B WG938079 1 12/26/16 18:26 12/27/16 06:17 JHH Collected by Collected date/time Received date/time TP-10B L880142-29 Solid Mike Fekete 12/20/16 12:30 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi-Volatile Organic Compounds (GC) by Method 8015 WG937731 1 12/22/16 23:17 12/23/16 17:29 DMG Total Solids by Method 2540 G-2011 WG937884 1 12/23/16 13:16 12/23/16 13:23 KDW Volatile Organic Compounds (GC) by Method 8015D/GRO WG938087 16.75 12/20/16 12:30 12/28/16 20:23 DWR Volatile Organic Compounds (GC/MS) by Method 8260B WG938079 1 12/26/16 18:26 12/27/16 06:37 JHH Collected by Collected date/time Received date/time MW-4 L880142-30 GW Mike Fekete 12/20/16 14:20 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Mercury by Method 7470A WG937807 1 12/22/16 10:27 12/23/16 10:54 NJB Metals (ICP) by Method 6010C WG937757 1 12/23/16 11:49 12/23/16 17:45 LTB Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938069 1 12/23/16 07:08 12/27/16 13:14 JF Semi-Volatile Organic Compounds (GC) by Method MADEPE WG938055 1 12/22/16 15:30 12/22/16 19:10 KLM Semi-Volatile Organic Compounds (GC) by Method MADEPE WG938055 1 12/22/16 15:30 12/22/16 20:59 KLM Volatile Organic Compounds (GC/MS) by Method 8260B WG938587 1 12/25/16 21:03 12/25/16 21:03 JAH Volatile Petroleum Hydrocarbons by Method MTDEQ VPH WG938472 1 12/28/16 14:15 12/28/16 14:15 JAH Wet Chemistry by Method 350.1 WG938851 1 12/27/16 16:24 12/27/16 16:24 DR Collected by Collected date/time Received date/time MW-2 L880142-31 GW Mike Fekete 12/20/16 14:15 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Mercury by Method 7470A WG937807 1 12/22/16 10:27 12/23/16 10:57 NJB Metals (ICP) by Method 6010C WG937757 1 12/23/16 11:49 12/23/16 17:48 LTB Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938069 1 12/23/16 07:08 12/27/16 13:38 JF Semi-Volatile Organic Compounds (GC) by Method MADEPE WG938055 1 12/22/16 15:30 12/22/16 19:32 KLM Semi-Volatile Organic Compounds (GC) by Method MADEPE WG938055 1 12/22/16 15:30 12/22/16 20:37 KLM Volatile Organic Compounds (GC/MS) by Method 8260B WG938587 1 12/25/16 21:26 12/25/16 21:26 JAH Volatile Petroleum Hydrocarbons by Method MTDEQ VPH WG938472 1 12/28/16 14:47 12/28/16 14:47 JAH Wet Chemistry by Method 350.1 WG938851 1 12/27/16 16:26 12/27/16 16:26 DR Collected by Collected date/time Received date/time MW-5 L880142-32 GW Mike Fekete 12/20/16 15:50 12/21/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Mercury by Method 7470A WG937807 1 12/22/16 10:27 12/23/16 10:59 NJB Metals (ICP) by Method 6010C WG937757 1 12/23/16 11:49 12/23/16 17:51 LTB Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG938069 1 12/23/16 07:08 12/27/16 14:02 JF Semi-Volatile Organic Compounds (GC) by Method MADEPE WG938055 1 12/22/16 15:30 12/22/16 19:54 KLM Semi-Volatile Organic Compounds (GC) by Method MADEPE WG938055 1 12/22/16 15:30 12/22/16 20:16 KLM Volatile Organic Compounds (GC/MS) by Method 8260B WG938587 1 12/25/16 21:50 12/25/16 21:50 JAH Volatile Organic Compounds (GC/MS) by Method 8260B WG938587 5 12/28/16 21:49 12/28/16 21:49 JHH Volatile Petroleum Hydrocarbons by Method MTDEQ VPH WG938472 1 12/28/16 15:20 12/28/16 15:20 JAH Wet Chemistry by Method 350.1 WG938852 1 12/28/16 11:08 12/28/16 11:08 DR 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 9 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 9 of 142 ONE LAB. NATIONWIDE.CASE NARRATIVE All MDL (LOD) and RDL (LOQ) values reported for environmental samples have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control are within established criteria except where addressed in this case narrative, a non-conformance form or properly qualified within the sample results. By my digital signature below, I affirm to the best of my knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the quality of the data have been identified by the laboratory, and no information or data have been knowingly withheld that would affect the quality of the data. [Preliminary Report] Jimmy Hunt Technical Service Representative Sample Handling and Receiving The analysis for 2-Chloroethyl Vinyl Ether was conducted from a chemically preserved container. ESC Sample ID Project Sample ID Method L880142-30 MW-4 8260B L880142-31 MW-2 8260B L880142-32 MW-5 8260B 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 10 of 142 Mark W. Beasley Technical Service Representative ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 10 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01 L880142 SB-2 Collected date/time: 12/19/16 10:35 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 78.6 1 12/22/2016 11:27 WG937880 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.42 19 12/24/2016 02:47 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.4 59.0-128 12/24/2016 02:47 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0636 1 12/26/2016 19:00 WG938076 Acrylonitrile ND 0.0127 1 12/26/2016 19:00 WG938076 Benzene ND 0.00127 1 12/26/2016 19:00 WG938076 Bromobenzene ND 0.00127 1 12/26/2016 19:00 WG938076 Bromodichloromethane ND 0.00127 1 12/26/2016 19:00 WG938076 Bromoform ND 0.00127 1 12/26/2016 19:00 WG938076 Bromomethane ND 0.00636 1 12/26/2016 19:00 WG938076 n-Butylbenzene ND 0.00127 1 12/26/2016 19:00 WG938076 sec-Butylbenzene ND 0.00127 1 12/26/2016 19:00 WG938076 tert-Butylbenzene ND 0.00127 1 12/26/2016 19:00 WG938076 Carbon tetrachloride ND 0.00127 1 12/26/2016 19:00 WG938076 Chlorobenzene ND 0.00127 1 12/26/2016 19:00 WG938076 Chlorodibromomethane ND 0.00127 1 12/26/2016 19:00 WG938076 Chloroethane ND 0.00636 1 12/26/2016 19:00 WG938076 2-Chloroethyl vinyl ether ND 0.0636 1 12/26/2016 19:00 WG938076 Chloroform ND 0.00636 1 12/26/2016 19:00 WG938076 Chloromethane ND 0.00318 1 12/26/2016 19:00 WG938076 2-Chlorotoluene ND 0.00127 1 12/26/2016 19:00 WG938076 4-Chlorotoluene ND 0.00127 1 12/26/2016 19:00 WG938076 1,2-Dibromo-3-Chloropropane ND 0.00636 1 12/26/2016 19:00 WG938076 1,2-Dibromoethane ND 0.00127 1 12/26/2016 19:00 WG938076 Dibromomethane ND 0.00127 1 12/26/2016 19:00 WG938076 1,2-Dichlorobenzene ND 0.00127 1 12/26/2016 19:00 WG938076 1,3-Dichlorobenzene ND 0.00127 1 12/26/2016 19:00 WG938076 1,4-Dichlorobenzene ND 0.00127 1 12/26/2016 19:00 WG938076 Dichlorodifluoromethane ND 0.00636 1 12/26/2016 19:00 WG938076 1,1-Dichloroethane ND 0.00127 1 12/26/2016 19:00 WG938076 1,2-Dichloroethane ND 0.00127 1 12/26/2016 19:00 WG938076 1,1-Dichloroethene ND 0.00127 1 12/26/2016 19:00 WG938076 cis-1,2-Dichloroethene ND 0.00127 1 12/26/2016 19:00 WG938076 trans-1,2-Dichloroethene ND 0.00127 1 12/26/2016 19:00 WG938076 1,2-Dichloropropane ND 0.00127 1 12/26/2016 19:00 WG938076 1,1-Dichloropropene ND 0.00127 1 12/26/2016 19:00 WG938076 1,3-Dichloropropane ND 0.00127 1 12/26/2016 19:00 WG938076 cis-1,3-Dichloropropene ND 0.00127 1 12/26/2016 19:00 WG938076 trans-1,3-Dichloropropene ND 0.00127 1 12/26/2016 19:00 WG938076 2,2-Dichloropropane ND 0.00127 1 12/26/2016 19:00 WG938076 Di-isopropyl ether ND 0.00127 1 12/26/2016 19:00 WG938076 Ethylbenzene ND 0.00127 1 12/26/2016 19:00 WG938076 Hexachloro-1,3-butadiene ND 0.00127 1 12/26/2016 19:00 WG938076 Isopropylbenzene ND 0.00127 1 12/26/2016 19:00 WG938076 p-Isopropyltoluene ND 0.00127 1 12/26/2016 19:00 WG938076 2-Butanone (MEK)0.0240 0.0127 1 12/26/2016 19:00 WG938076 Methylene Chloride ND 0.00636 1 12/26/2016 19:00 WG938076 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 11 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 11 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01 L880142 SB-2 Collected date/time: 12/19/16 10:35 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0127 1 12/26/2016 19:00 WG938076 Methyl tert-butyl ether ND 0.00127 1 12/26/2016 19:00 WG938076 Naphthalene ND 0.00636 1 12/26/2016 19:00 WG938076 n-Propylbenzene ND 0.00127 1 12/26/2016 19:00 WG938076 Styrene ND 0.00127 1 12/26/2016 19:00 WG938076 1,1,1,2-Tetrachloroethane ND 0.00127 1 12/26/2016 19:00 WG938076 1,1,2,2-Tetrachloroethane ND 0.00127 1 12/26/2016 19:00 WG938076 Tetrachloroethene ND 0.00127 1 12/26/2016 19:00 WG938076 Toluene ND 0.00636 1 12/26/2016 19:00 WG938076 1,2,3-Trichlorobenzene ND 0.00127 1 12/26/2016 19:00 WG938076 1,2,4-Trichlorobenzene ND 0.00127 1 12/26/2016 19:00 WG938076 1,1,1-Trichloroethane ND 0.00127 1 12/26/2016 19:00 WG938076 1,1,2-Trichloroethane ND 0.00127 1 12/26/2016 19:00 WG938076 1,1,2-Trichlorotrifluoroethane ND 0.00127 1 12/26/2016 19:00 WG938076 Trichloroethene ND 0.00127 1 12/26/2016 19:00 WG938076 Trichlorofluoromethane ND 0.00636 1 12/26/2016 19:00 WG938076 1,2,3-Trichloropropane ND 0.00318 1 12/26/2016 19:00 WG938076 1,2,4-Trimethylbenzene ND 0.00127 1 12/26/2016 19:00 WG938076 1,3,5-Trimethylbenzene ND 0.00127 1 12/26/2016 19:00 WG938076 Vinyl chloride ND 0.00127 1 12/26/2016 19:00 WG938076 Xylenes, Total ND 0.00382 1 12/26/2016 19:00 WG938076 (S) Toluene-d8 99.9 88.7-115 12/26/2016 19:00 WG938076 (S) Dibromofluoromethane 101 76.3-123 12/26/2016 19:00 WG938076 (S) 4-Bromofluorobenzene 95.5 69.7-129 12/26/2016 19:00 WG938076 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.09 1 12/28/2016 23:23 WG938642 (S) o-Terphenyl 73.7 50.0-150 12/28/2016 23:23 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 12 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 12 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02 L880142 SB-3 Collected date/time: 12/19/16 10:30 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 81.2 1 12/22/2016 11:27 WG937880 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.49 20.25 12/24/2016 03:09 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.1 59.0-128 12/24/2016 03:09 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0616 1 12/26/2016 19:22 WG938076 Acrylonitrile ND 0.0123 1 12/26/2016 19:22 WG938076 Benzene ND 0.00123 1 12/26/2016 19:22 WG938076 Bromobenzene ND 0.00123 1 12/26/2016 19:22 WG938076 Bromodichloromethane ND 0.00123 1 12/26/2016 19:22 WG938076 Bromoform ND 0.00123 1 12/26/2016 19:22 WG938076 Bromomethane ND 0.00616 1 12/26/2016 19:22 WG938076 n-Butylbenzene ND 0.00123 1 12/26/2016 19:22 WG938076 sec-Butylbenzene ND 0.00123 1 12/26/2016 19:22 WG938076 tert-Butylbenzene ND 0.00123 1 12/26/2016 19:22 WG938076 Carbon tetrachloride ND 0.00123 1 12/26/2016 19:22 WG938076 Chlorobenzene ND 0.00123 1 12/26/2016 19:22 WG938076 Chlorodibromomethane ND 0.00123 1 12/26/2016 19:22 WG938076 Chloroethane ND 0.00616 1 12/26/2016 19:22 WG938076 2-Chloroethyl vinyl ether ND 0.0616 1 12/26/2016 19:22 WG938076 Chloroform ND 0.00616 1 12/26/2016 19:22 WG938076 Chloromethane ND 0.00308 1 12/26/2016 19:22 WG938076 2-Chlorotoluene ND 0.00123 1 12/26/2016 19:22 WG938076 4-Chlorotoluene ND 0.00123 1 12/26/2016 19:22 WG938076 1,2-Dibromo-3-Chloropropane ND 0.00616 1 12/26/2016 19:22 WG938076 1,2-Dibromoethane ND 0.00123 1 12/26/2016 19:22 WG938076 Dibromomethane ND 0.00123 1 12/26/2016 19:22 WG938076 1,2-Dichlorobenzene ND 0.00123 1 12/26/2016 19:22 WG938076 1,3-Dichlorobenzene ND 0.00123 1 12/26/2016 19:22 WG938076 1,4-Dichlorobenzene ND 0.00123 1 12/26/2016 19:22 WG938076 Dichlorodifluoromethane ND 0.00616 1 12/26/2016 19:22 WG938076 1,1-Dichloroethane ND 0.00123 1 12/26/2016 19:22 WG938076 1,2-Dichloroethane ND 0.00123 1 12/26/2016 19:22 WG938076 1,1-Dichloroethene ND 0.00123 1 12/26/2016 19:22 WG938076 cis-1,2-Dichloroethene ND 0.00123 1 12/26/2016 19:22 WG938076 trans-1,2-Dichloroethene ND 0.00123 1 12/26/2016 19:22 WG938076 1,2-Dichloropropane ND 0.00123 1 12/26/2016 19:22 WG938076 1,1-Dichloropropene ND 0.00123 1 12/26/2016 19:22 WG938076 1,3-Dichloropropane ND 0.00123 1 12/26/2016 19:22 WG938076 cis-1,3-Dichloropropene ND 0.00123 1 12/26/2016 19:22 WG938076 trans-1,3-Dichloropropene ND 0.00123 1 12/26/2016 19:22 WG938076 2,2-Dichloropropane ND 0.00123 1 12/26/2016 19:22 WG938076 Di-isopropyl ether ND 0.00123 1 12/26/2016 19:22 WG938076 Ethylbenzene ND 0.00123 1 12/26/2016 19:22 WG938076 Hexachloro-1,3-butadiene ND 0.00123 1 12/26/2016 19:22 WG938076 Isopropylbenzene ND 0.00123 1 12/26/2016 19:22 WG938076 p-Isopropyltoluene ND 0.00123 1 12/26/2016 19:22 WG938076 2-Butanone (MEK)0.0258 0.0123 1 12/26/2016 19:22 WG938076 Methylene Chloride ND 0.00616 1 12/26/2016 19:22 WG938076 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 13 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 13 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02 L880142 SB-3 Collected date/time: 12/19/16 10:30 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0123 1 12/26/2016 19:22 WG938076 Methyl tert-butyl ether ND 0.00123 1 12/26/2016 19:22 WG938076 Naphthalene ND 0.00616 1 12/26/2016 19:22 WG938076 n-Propylbenzene ND 0.00123 1 12/26/2016 19:22 WG938076 Styrene ND 0.00123 1 12/26/2016 19:22 WG938076 1,1,1,2-Tetrachloroethane ND 0.00123 1 12/26/2016 19:22 WG938076 1,1,2,2-Tetrachloroethane ND 0.00123 1 12/26/2016 19:22 WG938076 Tetrachloroethene ND 0.00123 1 12/26/2016 19:22 WG938076 Toluene ND 0.00616 1 12/26/2016 19:22 WG938076 1,2,3-Trichlorobenzene ND 0.00123 1 12/26/2016 19:22 WG938076 1,2,4-Trichlorobenzene ND 0.00123 1 12/26/2016 19:22 WG938076 1,1,1-Trichloroethane ND 0.00123 1 12/26/2016 19:22 WG938076 1,1,2-Trichloroethane ND 0.00123 1 12/26/2016 19:22 WG938076 1,1,2-Trichlorotrifluoroethane ND 0.00123 1 12/26/2016 19:22 WG938076 Trichloroethene ND 0.00123 1 12/26/2016 19:22 WG938076 Trichlorofluoromethane ND 0.00616 1 12/26/2016 19:22 WG938076 1,2,3-Trichloropropane ND 0.00308 1 12/26/2016 19:22 WG938076 1,2,4-Trimethylbenzene ND 0.00123 1 12/26/2016 19:22 WG938076 1,3,5-Trimethylbenzene ND 0.00123 1 12/26/2016 19:22 WG938076 Vinyl chloride ND 0.00123 1 12/26/2016 19:22 WG938076 Xylenes, Total ND 0.00370 1 12/26/2016 19:22 WG938076 (S) Toluene-d8 101 88.7-115 12/26/2016 19:22 WG938076 (S) Dibromofluoromethane 103 76.3-123 12/26/2016 19:22 WG938076 (S) 4-Bromofluorobenzene 95.8 69.7-129 12/26/2016 19:22 WG938076 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 4.93 1 12/28/2016 23:35 WG938642 (S) o-Terphenyl 74.2 50.0-150 12/28/2016 23:35 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 14 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 14 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03 L880142 SB-4 Collected date/time: 12/19/16 10:25 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 85.7 1 12/22/2016 11:27 WG937880 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.42 20.75 12/24/2016 03:31 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.2 59.0-128 12/24/2016 03:31 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0583 1 12/26/2016 19:43 WG938076 Acrylonitrile ND 0.0117 1 12/26/2016 19:43 WG938076 Benzene ND 0.00117 1 12/26/2016 19:43 WG938076 Bromobenzene ND 0.00117 1 12/26/2016 19:43 WG938076 Bromodichloromethane ND 0.00117 1 12/26/2016 19:43 WG938076 Bromoform ND 0.00117 1 12/26/2016 19:43 WG938076 Bromomethane ND 0.00583 1 12/26/2016 19:43 WG938076 n-Butylbenzene ND 0.00117 1 12/26/2016 19:43 WG938076 sec-Butylbenzene ND 0.00117 1 12/26/2016 19:43 WG938076 tert-Butylbenzene ND 0.00117 1 12/26/2016 19:43 WG938076 Carbon tetrachloride ND 0.00117 1 12/26/2016 19:43 WG938076 Chlorobenzene ND 0.00117 1 12/26/2016 19:43 WG938076 Chlorodibromomethane ND 0.00117 1 12/26/2016 19:43 WG938076 Chloroethane ND 0.00583 1 12/26/2016 19:43 WG938076 2-Chloroethyl vinyl ether ND 0.0583 1 12/26/2016 19:43 WG938076 Chloroform ND 0.00583 1 12/26/2016 19:43 WG938076 Chloromethane ND 0.00292 1 12/26/2016 19:43 WG938076 2-Chlorotoluene ND 0.00117 1 12/26/2016 19:43 WG938076 4-Chlorotoluene ND 0.00117 1 12/26/2016 19:43 WG938076 1,2-Dibromo-3-Chloropropane ND 0.00583 1 12/26/2016 19:43 WG938076 1,2-Dibromoethane ND 0.00117 1 12/26/2016 19:43 WG938076 Dibromomethane ND 0.00117 1 12/26/2016 19:43 WG938076 1,2-Dichlorobenzene ND 0.00117 1 12/26/2016 19:43 WG938076 1,3-Dichlorobenzene ND 0.00117 1 12/26/2016 19:43 WG938076 1,4-Dichlorobenzene ND 0.00117 1 12/26/2016 19:43 WG938076 Dichlorodifluoromethane ND 0.00583 1 12/26/2016 19:43 WG938076 1,1-Dichloroethane ND 0.00117 1 12/26/2016 19:43 WG938076 1,2-Dichloroethane ND 0.00117 1 12/26/2016 19:43 WG938076 1,1-Dichloroethene ND 0.00117 1 12/26/2016 19:43 WG938076 cis-1,2-Dichloroethene ND 0.00117 1 12/26/2016 19:43 WG938076 trans-1,2-Dichloroethene ND 0.00117 1 12/26/2016 19:43 WG938076 1,2-Dichloropropane ND 0.00117 1 12/26/2016 19:43 WG938076 1,1-Dichloropropene ND 0.00117 1 12/26/2016 19:43 WG938076 1,3-Dichloropropane ND 0.00117 1 12/26/2016 19:43 WG938076 cis-1,3-Dichloropropene ND 0.00117 1 12/26/2016 19:43 WG938076 trans-1,3-Dichloropropene ND 0.00117 1 12/26/2016 19:43 WG938076 2,2-Dichloropropane ND 0.00117 1 12/26/2016 19:43 WG938076 Di-isopropyl ether ND 0.00117 1 12/26/2016 19:43 WG938076 Ethylbenzene ND 0.00117 1 12/26/2016 19:43 WG938076 Hexachloro-1,3-butadiene ND 0.00117 1 12/26/2016 19:43 WG938076 Isopropylbenzene ND 0.00117 1 12/26/2016 19:43 WG938076 p-Isopropyltoluene ND 0.00117 1 12/26/2016 19:43 WG938076 2-Butanone (MEK)0.0236 0.0117 1 12/26/2016 19:43 WG938076 Methylene Chloride ND 0.00583 1 12/26/2016 19:43 WG938076 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 15 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 15 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03 L880142 SB-4 Collected date/time: 12/19/16 10:25 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0117 1 12/26/2016 19:43 WG938076 Methyl tert-butyl ether ND 0.00117 1 12/26/2016 19:43 WG938076 Naphthalene ND 0.00583 1 12/26/2016 19:43 WG938076 n-Propylbenzene ND 0.00117 1 12/26/2016 19:43 WG938076 Styrene ND 0.00117 1 12/26/2016 19:43 WG938076 1,1,1,2-Tetrachloroethane ND 0.00117 1 12/26/2016 19:43 WG938076 1,1,2,2-Tetrachloroethane ND 0.00117 1 12/26/2016 19:43 WG938076 Tetrachloroethene ND 0.00117 1 12/26/2016 19:43 WG938076 Toluene ND 0.00583 1 12/26/2016 19:43 WG938076 1,2,3-Trichlorobenzene ND 0.00117 1 12/26/2016 19:43 WG938076 1,2,4-Trichlorobenzene ND 0.00117 1 12/26/2016 19:43 WG938076 1,1,1-Trichloroethane ND 0.00117 1 12/26/2016 19:43 WG938076 1,1,2-Trichloroethane ND 0.00117 1 12/26/2016 19:43 WG938076 1,1,2-Trichlorotrifluoroethane ND 0.00117 1 12/26/2016 19:43 WG938076 Trichloroethene ND 0.00117 1 12/26/2016 19:43 WG938076 Trichlorofluoromethane ND 0.00583 1 12/26/2016 19:43 WG938076 1,2,3-Trichloropropane ND 0.00292 1 12/26/2016 19:43 WG938076 1,2,4-Trimethylbenzene ND 0.00117 1 12/26/2016 19:43 WG938076 1,3,5-Trimethylbenzene ND 0.00117 1 12/26/2016 19:43 WG938076 Vinyl chloride ND 0.00117 1 12/26/2016 19:43 WG938076 Xylenes, Total ND 0.00350 1 12/26/2016 19:43 WG938076 (S) Toluene-d8 101 88.7-115 12/26/2016 19:43 WG938076 (S) Dibromofluoromethane 103 76.3-123 12/26/2016 19:43 WG938076 (S) 4-Bromofluorobenzene 97.3 69.7-129 12/26/2016 19:43 WG938076 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 4.67 1 12/28/2016 23:47 WG938642 (S) o-Terphenyl 81.2 50.0-150 12/28/2016 23:47 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 16 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 16 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 04 L880142 SB-5 Collected date/time: 12/19/16 10:20 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 80.3 1 12/22/2016 11:27 WG937880 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.37 19 12/24/2016 03:53 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.5 59.0-128 12/24/2016 03:53 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0623 1 12/26/2016 20:05 WG938076 Acrylonitrile ND 0.0125 1 12/26/2016 20:05 WG938076 Benzene ND 0.00125 1 12/26/2016 20:05 WG938076 Bromobenzene ND 0.00125 1 12/26/2016 20:05 WG938076 Bromodichloromethane ND 0.00125 1 12/26/2016 20:05 WG938076 Bromoform ND 0.00125 1 12/26/2016 20:05 WG938076 Bromomethane ND 0.00623 1 12/26/2016 20:05 WG938076 n-Butylbenzene ND 0.00125 1 12/26/2016 20:05 WG938076 sec-Butylbenzene ND 0.00125 1 12/26/2016 20:05 WG938076 tert-Butylbenzene ND 0.00125 1 12/26/2016 20:05 WG938076 Carbon tetrachloride ND 0.00125 1 12/26/2016 20:05 WG938076 Chlorobenzene ND 0.00125 1 12/26/2016 20:05 WG938076 Chlorodibromomethane ND 0.00125 1 12/26/2016 20:05 WG938076 Chloroethane ND 0.00623 1 12/26/2016 20:05 WG938076 2-Chloroethyl vinyl ether ND 0.0623 1 12/26/2016 20:05 WG938076 Chloroform ND 0.00623 1 12/26/2016 20:05 WG938076 Chloromethane ND 0.00311 1 12/26/2016 20:05 WG938076 2-Chlorotoluene ND 0.00125 1 12/26/2016 20:05 WG938076 4-Chlorotoluene ND 0.00125 1 12/26/2016 20:05 WG938076 1,2-Dibromo-3-Chloropropane ND 0.00623 1 12/26/2016 20:05 WG938076 1,2-Dibromoethane ND 0.00125 1 12/26/2016 20:05 WG938076 Dibromomethane ND 0.00125 1 12/26/2016 20:05 WG938076 1,2-Dichlorobenzene 0.00247 0.00125 1 12/26/2016 20:05 WG938076 1,3-Dichlorobenzene ND 0.00125 1 12/26/2016 20:05 WG938076 1,4-Dichlorobenzene ND 0.00125 1 12/26/2016 20:05 WG938076 Dichlorodifluoromethane ND 0.00623 1 12/26/2016 20:05 WG938076 1,1-Dichloroethane ND 0.00125 1 12/26/2016 20:05 WG938076 1,2-Dichloroethane ND 0.00125 1 12/26/2016 20:05 WG938076 1,1-Dichloroethene ND 0.00125 1 12/26/2016 20:05 WG938076 cis-1,2-Dichloroethene ND 0.00125 1 12/26/2016 20:05 WG938076 trans-1,2-Dichloroethene ND 0.00125 1 12/26/2016 20:05 WG938076 1,2-Dichloropropane ND 0.00125 1 12/26/2016 20:05 WG938076 1,1-Dichloropropene ND 0.00125 1 12/26/2016 20:05 WG938076 1,3-Dichloropropane ND 0.00125 1 12/26/2016 20:05 WG938076 cis-1,3-Dichloropropene ND 0.00125 1 12/26/2016 20:05 WG938076 trans-1,3-Dichloropropene ND 0.00125 1 12/26/2016 20:05 WG938076 2,2-Dichloropropane ND 0.00125 1 12/26/2016 20:05 WG938076 Di-isopropyl ether ND 0.00125 1 12/26/2016 20:05 WG938076 Ethylbenzene ND 0.00125 1 12/26/2016 20:05 WG938076 Hexachloro-1,3-butadiene ND 0.00125 1 12/26/2016 20:05 WG938076 Isopropylbenzene ND 0.00125 1 12/26/2016 20:05 WG938076 p-Isopropyltoluene ND 0.00125 1 12/26/2016 20:05 WG938076 2-Butanone (MEK)0.0259 0.0125 1 12/26/2016 20:05 WG938076 Methylene Chloride ND 0.00623 1 12/26/2016 20:05 WG938076 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 17 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 17 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 04 L880142 SB-5 Collected date/time: 12/19/16 10:20 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0125 1 12/26/2016 20:05 WG938076 Methyl tert-butyl ether ND 0.00125 1 12/26/2016 20:05 WG938076 Naphthalene ND 0.00623 1 12/26/2016 20:05 WG938076 n-Propylbenzene ND 0.00125 1 12/26/2016 20:05 WG938076 Styrene ND 0.00125 1 12/26/2016 20:05 WG938076 1,1,1,2-Tetrachloroethane ND 0.00125 1 12/26/2016 20:05 WG938076 1,1,2,2-Tetrachloroethane ND 0.00125 1 12/26/2016 20:05 WG938076 Tetrachloroethene ND 0.00125 1 12/26/2016 20:05 WG938076 Toluene ND 0.00623 1 12/26/2016 20:05 WG938076 1,2,3-Trichlorobenzene ND 0.00125 1 12/26/2016 20:05 WG938076 1,2,4-Trichlorobenzene ND 0.00125 1 12/26/2016 20:05 WG938076 1,1,1-Trichloroethane ND 0.00125 1 12/26/2016 20:05 WG938076 1,1,2-Trichloroethane ND 0.00125 1 12/26/2016 20:05 WG938076 1,1,2-Trichlorotrifluoroethane ND 0.00125 1 12/26/2016 20:05 WG938076 Trichloroethene ND 0.00125 1 12/26/2016 20:05 WG938076 Trichlorofluoromethane ND 0.00623 1 12/26/2016 20:05 WG938076 1,2,3-Trichloropropane ND 0.00311 1 12/26/2016 20:05 WG938076 1,2,4-Trimethylbenzene ND 0.00125 1 12/26/2016 20:05 WG938076 1,3,5-Trimethylbenzene ND 0.00125 1 12/26/2016 20:05 WG938076 Vinyl chloride ND 0.00125 1 12/26/2016 20:05 WG938076 Xylenes, Total ND 0.00374 1 12/26/2016 20:05 WG938076 (S) Toluene-d8 93.7 88.7-115 12/26/2016 20:05 WG938076 (S) Dibromofluoromethane 110 76.3-123 12/26/2016 20:05 WG938076 (S) 4-Bromofluorobenzene 78.7 69.7-129 12/26/2016 20:05 WG938076 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction 1200 24.9 5 12/29/2016 14:50 WG938642 (S) o-Terphenyl 101 50.0-150 12/29/2016 14:50 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 18 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 18 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 05 L880142 SB-6 Collected date/time: 12/19/16 10:15 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 79.0 1 12/22/2016 11:27 WG937880 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.44 19.25 12/24/2016 04:15 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.5 59.0-128 12/24/2016 04:15 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0633 1 12/26/2016 20:27 WG938076 Acrylonitrile ND 0.0127 1 12/26/2016 20:27 WG938076 Benzene ND 0.00127 1 12/26/2016 20:27 WG938076 Bromobenzene ND 0.00127 1 12/26/2016 20:27 WG938076 Bromodichloromethane ND 0.00127 1 12/26/2016 20:27 WG938076 Bromoform ND 0.00127 1 12/26/2016 20:27 WG938076 Bromomethane ND 0.00633 1 12/26/2016 20:27 WG938076 n-Butylbenzene ND 0.00127 1 12/26/2016 20:27 WG938076 sec-Butylbenzene ND 0.00127 1 12/26/2016 20:27 WG938076 tert-Butylbenzene ND 0.00127 1 12/26/2016 20:27 WG938076 Carbon tetrachloride ND 0.00127 1 12/26/2016 20:27 WG938076 Chlorobenzene ND 0.00127 1 12/26/2016 20:27 WG938076 Chlorodibromomethane ND 0.00127 1 12/26/2016 20:27 WG938076 Chloroethane ND 0.00633 1 12/26/2016 20:27 WG938076 2-Chloroethyl vinyl ether ND 0.0633 1 12/26/2016 20:27 WG938076 Chloroform ND 0.00633 1 12/26/2016 20:27 WG938076 Chloromethane ND 0.00316 1 12/26/2016 20:27 WG938076 2-Chlorotoluene ND 0.00127 1 12/26/2016 20:27 WG938076 4-Chlorotoluene ND 0.00127 1 12/26/2016 20:27 WG938076 1,2-Dibromo-3-Chloropropane ND 0.00633 1 12/26/2016 20:27 WG938076 1,2-Dibromoethane ND 0.00127 1 12/26/2016 20:27 WG938076 Dibromomethane ND 0.00127 1 12/26/2016 20:27 WG938076 1,2-Dichlorobenzene ND 0.00127 1 12/26/2016 20:27 WG938076 1,3-Dichlorobenzene ND 0.00127 1 12/26/2016 20:27 WG938076 1,4-Dichlorobenzene ND 0.00127 1 12/26/2016 20:27 WG938076 Dichlorodifluoromethane ND 0.00633 1 12/26/2016 20:27 WG938076 1,1-Dichloroethane ND 0.00127 1 12/26/2016 20:27 WG938076 1,2-Dichloroethane ND 0.00127 1 12/26/2016 20:27 WG938076 1,1-Dichloroethene ND 0.00127 1 12/26/2016 20:27 WG938076 cis-1,2-Dichloroethene ND 0.00127 1 12/26/2016 20:27 WG938076 trans-1,2-Dichloroethene ND 0.00127 1 12/26/2016 20:27 WG938076 1,2-Dichloropropane ND 0.00127 1 12/26/2016 20:27 WG938076 1,1-Dichloropropene ND 0.00127 1 12/26/2016 20:27 WG938076 1,3-Dichloropropane ND 0.00127 1 12/26/2016 20:27 WG938076 cis-1,3-Dichloropropene ND 0.00127 1 12/26/2016 20:27 WG938076 trans-1,3-Dichloropropene ND 0.00127 1 12/26/2016 20:27 WG938076 2,2-Dichloropropane ND 0.00127 1 12/26/2016 20:27 WG938076 Di-isopropyl ether ND 0.00127 1 12/26/2016 20:27 WG938076 Ethylbenzene ND 0.00127 1 12/26/2016 20:27 WG938076 Hexachloro-1,3-butadiene ND 0.00127 1 12/26/2016 20:27 WG938076 Isopropylbenzene ND 0.00127 1 12/26/2016 20:27 WG938076 p-Isopropyltoluene ND 0.00127 1 12/26/2016 20:27 WG938076 2-Butanone (MEK)0.0248 0.0127 1 12/26/2016 20:27 WG938076 Methylene Chloride ND 0.00633 1 12/26/2016 20:27 WG938076 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 19 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 19 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 05 L880142 SB-6 Collected date/time: 12/19/16 10:15 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0127 1 12/26/2016 20:27 WG938076 Methyl tert-butyl ether ND 0.00127 1 12/26/2016 20:27 WG938076 Naphthalene ND 0.00633 1 12/26/2016 20:27 WG938076 n-Propylbenzene ND 0.00127 1 12/26/2016 20:27 WG938076 Styrene ND 0.00127 1 12/26/2016 20:27 WG938076 1,1,1,2-Tetrachloroethane ND 0.00127 1 12/26/2016 20:27 WG938076 1,1,2,2-Tetrachloroethane ND 0.00127 1 12/26/2016 20:27 WG938076 Tetrachloroethene ND 0.00127 1 12/26/2016 20:27 WG938076 Toluene ND 0.00633 1 12/26/2016 20:27 WG938076 1,2,3-Trichlorobenzene ND 0.00127 1 12/26/2016 20:27 WG938076 1,2,4-Trichlorobenzene ND 0.00127 1 12/26/2016 20:27 WG938076 1,1,1-Trichloroethane ND 0.00127 1 12/26/2016 20:27 WG938076 1,1,2-Trichloroethane ND 0.00127 1 12/26/2016 20:27 WG938076 1,1,2-Trichlorotrifluoroethane ND 0.00127 1 12/26/2016 20:27 WG938076 Trichloroethene ND 0.00127 1 12/26/2016 20:27 WG938076 Trichlorofluoromethane ND 0.00633 1 12/26/2016 20:27 WG938076 1,2,3-Trichloropropane ND 0.00316 1 12/26/2016 20:27 WG938076 1,2,4-Trimethylbenzene ND 0.00127 1 12/26/2016 20:27 WG938076 1,3,5-Trimethylbenzene ND 0.00127 1 12/26/2016 20:27 WG938076 Vinyl chloride ND 0.00127 1 12/26/2016 20:27 WG938076 Xylenes, Total ND 0.00380 1 12/26/2016 20:27 WG938076 (S) Toluene-d8 100 88.7-115 12/26/2016 20:27 WG938076 (S) Dibromofluoromethane 104 76.3-123 12/26/2016 20:27 WG938076 (S) 4-Bromofluorobenzene 95.4 69.7-129 12/26/2016 20:27 WG938076 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.06 1 12/29/2016 00:35 WG938642 (S) o-Terphenyl 82.1 50.0-150 12/29/2016 00:35 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 20 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 20 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 06 L880142 SB-7 Collected date/time: 12/19/16 10:10 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 73.9 1 12/22/2016 11:27 WG937880 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.54 18.75 12/24/2016 04:38 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.7 59.0-128 12/24/2016 04:38 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone 0.295 0.0676 1 12/27/2016 01:51 WG938076 Acrylonitrile ND 0.0135 1 12/27/2016 01:51 WG938076 Benzene ND 0.00135 1 12/27/2016 01:51 WG938076 Bromobenzene ND 0.00135 1 12/27/2016 01:51 WG938076 Bromodichloromethane ND 0.00135 1 12/27/2016 01:51 WG938076 Bromoform ND 0.00135 1 12/27/2016 01:51 WG938076 Bromomethane ND 0.00676 1 12/27/2016 01:51 WG938076 n-Butylbenzene ND 0.00135 1 12/27/2016 01:51 WG938076 sec-Butylbenzene ND 0.00135 1 12/27/2016 01:51 WG938076 tert-Butylbenzene ND 0.00135 1 12/27/2016 01:51 WG938076 Carbon tetrachloride ND 0.00135 1 12/27/2016 01:51 WG938076 Chlorobenzene ND 0.00135 1 12/27/2016 01:51 WG938076 Chlorodibromomethane ND 0.00135 1 12/27/2016 01:51 WG938076 Chloroethane ND 0.00676 1 12/27/2016 01:51 WG938076 2-Chloroethyl vinyl ether ND 0.0676 1 12/27/2016 01:51 WG938076 Chloroform ND 0.00676 1 12/27/2016 01:51 WG938076 Chloromethane ND 0.00338 1 12/27/2016 01:51 WG938076 2-Chlorotoluene ND 0.00135 1 12/27/2016 01:51 WG938076 4-Chlorotoluene ND 0.00135 1 12/27/2016 01:51 WG938076 1,2-Dibromo-3-Chloropropane ND 0.00676 1 12/27/2016 01:51 WG938076 1,2-Dibromoethane ND 0.00135 1 12/27/2016 01:51 WG938076 Dibromomethane ND 0.00135 1 12/27/2016 01:51 WG938076 1,2-Dichlorobenzene ND 0.00135 1 12/27/2016 01:51 WG938076 1,3-Dichlorobenzene ND 0.00135 1 12/27/2016 01:51 WG938076 1,4-Dichlorobenzene ND 0.00135 1 12/27/2016 01:51 WG938076 Dichlorodifluoromethane ND 0.00676 1 12/27/2016 01:51 WG938076 1,1-Dichloroethane ND 0.00135 1 12/27/2016 01:51 WG938076 1,2-Dichloroethane ND 0.00135 1 12/27/2016 01:51 WG938076 1,1-Dichloroethene ND 0.00135 1 12/27/2016 01:51 WG938076 cis-1,2-Dichloroethene ND 0.00135 1 12/27/2016 01:51 WG938076 trans-1,2-Dichloroethene ND 0.00135 1 12/27/2016 01:51 WG938076 1,2-Dichloropropane ND 0.00135 1 12/27/2016 01:51 WG938076 1,1-Dichloropropene ND 0.00135 1 12/27/2016 01:51 WG938076 1,3-Dichloropropane ND 0.00135 1 12/27/2016 01:51 WG938076 cis-1,3-Dichloropropene ND 0.00135 1 12/27/2016 01:51 WG938076 trans-1,3-Dichloropropene ND 0.00135 1 12/27/2016 01:51 WG938076 2,2-Dichloropropane ND 0.00135 1 12/27/2016 01:51 WG938076 Di-isopropyl ether ND 0.00135 1 12/27/2016 01:51 WG938076 Ethylbenzene ND 0.00135 1 12/27/2016 01:51 WG938076 Hexachloro-1,3-butadiene ND 0.00135 1 12/27/2016 01:51 WG938076 Isopropylbenzene ND 0.00135 1 12/27/2016 01:51 WG938076 p-Isopropyltoluene ND 0.00135 1 12/27/2016 01:51 WG938076 2-Butanone (MEK)0.0243 0.0135 1 12/27/2016 01:51 WG938076 Methylene Chloride ND 0.00676 1 12/27/2016 01:51 WG938076 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 21 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 21 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 06 L880142 SB-7 Collected date/time: 12/19/16 10:10 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0135 1 12/27/2016 01:51 WG938076 Methyl tert-butyl ether ND 0.00135 1 12/27/2016 01:51 WG938076 Naphthalene ND 0.00676 1 12/27/2016 01:51 WG938076 n-Propylbenzene ND 0.00135 1 12/27/2016 01:51 WG938076 Styrene ND 0.00135 1 12/27/2016 01:51 WG938076 1,1,1,2-Tetrachloroethane ND 0.00135 1 12/27/2016 01:51 WG938076 1,1,2,2-Tetrachloroethane ND 0.00135 1 12/27/2016 01:51 WG938076 Tetrachloroethene ND 0.00135 1 12/27/2016 01:51 WG938076 Toluene ND 0.00676 1 12/27/2016 01:51 WG938076 1,2,3-Trichlorobenzene ND 0.00135 1 12/27/2016 01:51 WG938076 1,2,4-Trichlorobenzene ND 0.00135 1 12/27/2016 01:51 WG938076 1,1,1-Trichloroethane ND 0.00135 1 12/27/2016 01:51 WG938076 1,1,2-Trichloroethane ND 0.00135 1 12/27/2016 01:51 WG938076 1,1,2-Trichlorotrifluoroethane ND 0.00135 1 12/27/2016 01:51 WG938076 Trichloroethene ND 0.00135 1 12/27/2016 01:51 WG938076 Trichlorofluoromethane ND 0.00676 1 12/27/2016 01:51 WG938076 1,2,3-Trichloropropane ND 0.00338 1 12/27/2016 01:51 WG938076 1,2,4-Trimethylbenzene ND 0.00135 1 12/27/2016 01:51 WG938076 1,3,5-Trimethylbenzene ND 0.00135 1 12/27/2016 01:51 WG938076 Vinyl chloride ND 0.00135 1 12/27/2016 01:51 WG938076 Xylenes, Total ND 0.00406 1 12/27/2016 01:51 WG938076 (S) Toluene-d8 100 88.7-115 12/27/2016 01:51 WG938076 (S) Dibromofluoromethane 101 76.3-123 12/27/2016 01:51 WG938076 (S) 4-Bromofluorobenzene 95.3 69.7-129 12/27/2016 01:51 WG938076 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.41 1 12/29/2016 00:48 WG938642 (S) o-Terphenyl 66.4 50.0-150 12/29/2016 00:48 WG938642 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene ND 0.0446 1 12/29/2016 14:20 WG938702 Acenaphthylene ND 0.0446 1 12/29/2016 14:20 WG938702 Anthracene ND 0.0446 1 12/29/2016 14:20 WG938702 Benzidine ND 0.451 1 12/29/2016 14:20 WG938702 Benzo(a)anthracene ND 0.0446 1 12/29/2016 14:20 WG938702 Benzo(b)fluoranthene ND 0.0446 1 12/29/2016 14:20 WG938702 Benzo(k)fluoranthene ND 0.0446 1 12/29/2016 14:20 WG938702 Benzo(g,h,i)perylene ND 0.0446 1 12/29/2016 14:20 WG938702 Benzo(a)pyrene ND 0.0446 1 12/29/2016 14:20 WG938702 Bis(2-chlorethoxy)methane ND 0.451 1 12/29/2016 14:20 WG938702 Bis(2-chloroethyl)ether ND 0.451 1 12/29/2016 14:20 WG938702 Bis(2-chloroisopropyl)ether ND 0.451 1 12/29/2016 14:20 WG938702 4-Bromophenyl-phenylether ND 0.451 1 12/29/2016 14:20 WG938702 2-Chloronaphthalene ND 0.0446 1 12/29/2016 14:20 WG938702 4-Chlorophenyl-phenylether ND 0.451 1 12/29/2016 14:20 WG938702 Chrysene ND 0.0446 1 12/29/2016 14:20 WG938702 Dibenz(a,h)anthracene ND 0.0446 1 12/29/2016 14:20 WG938702 3,3-Dichlorobenzidine ND 0.451 1 12/29/2016 14:20 WG938702 2,4-Dinitrotoluene ND 0.451 1 12/29/2016 14:20 WG938702 2,6-Dinitrotoluene ND 0.451 1 12/29/2016 14:20 WG938702 Fluoranthene ND 0.0446 1 12/29/2016 14:20 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 22 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 22 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 06 L880142 SB-7 Collected date/time: 12/19/16 10:10 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Fluorene ND 0.0446 1 12/29/2016 14:20 WG938702 Hexachlorobenzene ND 0.451 1 12/29/2016 14:20 WG938702 Hexachloro-1,3-butadiene ND 0.451 1 12/29/2016 14:20 WG938702 Hexachlorocyclopentadiene ND 0.451 1 12/29/2016 14:20 WG938702 Hexachloroethane ND 0.451 1 12/29/2016 14:20 WG938702 Indeno(1,2,3-cd)pyrene ND 0.0446 1 12/29/2016 14:20 WG938702 Isophorone ND 0.451 1 12/29/2016 14:20 WG938702 Naphthalene ND 0.0446 1 12/29/2016 14:20 WG938702 Nitrobenzene ND 0.451 1 12/29/2016 14:20 WG938702 n-Nitrosodimethylamine ND 0.451 1 12/29/2016 14:20 WG938702 n-Nitrosodiphenylamine ND 0.451 1 12/29/2016 14:20 WG938702 n-Nitrosodi-n-propylamine ND 0.451 1 12/29/2016 14:20 WG938702 Phenanthrene ND 0.0446 1 12/29/2016 14:20 WG938702 Benzylbutyl phthalate ND 0.451 1 12/29/2016 14:20 WG938702 Bis(2-ethylhexyl)phthalate ND 0.451 1 12/29/2016 14:20 WG938702 Di-n-butyl phthalate ND 0.451 1 12/29/2016 14:20 WG938702 Diethyl phthalate ND 0.451 1 12/29/2016 14:20 WG938702 Dimethyl phthalate ND 0.451 1 12/29/2016 14:20 WG938702 Di-n-octyl phthalate ND 0.451 1 12/29/2016 14:20 WG938702 Pyrene ND 0.0446 1 12/29/2016 14:20 WG938702 1,2,4-Trichlorobenzene ND 0.451 1 12/29/2016 14:20 WG938702 4-Chloro-3-methylphenol ND 0.451 1 12/29/2016 14:20 WG938702 2-Chlorophenol ND 0.451 1 12/29/2016 14:20 WG938702 2,4-Dichlorophenol ND 0.451 1 12/29/2016 14:20 WG938702 2,4-Dimethylphenol ND 0.451 1 12/29/2016 14:20 WG938702 4,6-Dinitro-2-methylphenol ND 0.451 1 12/29/2016 14:20 WG938702 2,4-Dinitrophenol ND J3 0.451 1 12/29/2016 14:20 WG938702 2-Nitrophenol ND 0.451 1 12/29/2016 14:20 WG938702 4-Nitrophenol ND 0.451 1 12/29/2016 14:20 WG938702 Pentachlorophenol ND 0.451 1 12/29/2016 14:20 WG938702 Phenol ND 0.451 1 12/29/2016 14:20 WG938702 2,4,6-Trichlorophenol ND 0.451 1 12/29/2016 14:20 WG938702 (S) 2-Fluorophenol 55.5 21.1-116 12/29/2016 14:20 WG938702 (S) Phenol-d5 55.2 26.3-121 12/29/2016 14:20 WG938702 (S) Nitrobenzene-d5 54.7 21.9-129 12/29/2016 14:20 WG938702 (S) 2-Fluorobiphenyl 57.8 34.9-129 12/29/2016 14:20 WG938702 (S) 2,4,6-Tribromophenol 52.8 21.6-142 12/29/2016 14:20 WG938702 (S) p-Terphenyl-d14 63.5 21.5-128 12/29/2016 14:20 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 23 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 23 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 07 L880142 SB-8 Collected date/time: 12/19/16 10:00 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 74.6 1 12/22/2016 11:27 WG937880 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.55 19 12/24/2016 05:00 WG938086 (S) a,a,a-Trifluorotoluene(FID) 97.1 59.0-128 12/24/2016 05:00 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone 0.0676 0.0671 1 12/26/2016 03:46 WG938078 Acrylonitrile ND 0.0134 1 12/26/2016 03:46 WG938078 Benzene ND 0.00134 1 12/26/2016 03:46 WG938078 Bromobenzene ND 0.00134 1 12/26/2016 03:46 WG938078 Bromodichloromethane ND 0.00134 1 12/26/2016 03:46 WG938078 Bromoform ND 0.00134 1 12/26/2016 03:46 WG938078 Bromomethane ND 0.00671 1 12/26/2016 03:46 WG938078 n-Butylbenzene ND 0.00134 1 12/26/2016 03:46 WG938078 sec-Butylbenzene ND 0.00134 1 12/26/2016 03:46 WG938078 tert-Butylbenzene ND 0.00134 1 12/26/2016 03:46 WG938078 Carbon tetrachloride ND 0.00134 1 12/26/2016 03:46 WG938078 Chlorobenzene ND 0.00134 1 12/26/2016 03:46 WG938078 Chlorodibromomethane ND 0.00134 1 12/26/2016 03:46 WG938078 Chloroethane ND 0.00671 1 12/26/2016 03:46 WG938078 2-Chloroethyl vinyl ether ND 0.0671 1 12/26/2016 03:46 WG938078 Chloroform ND 0.00671 1 12/26/2016 03:46 WG938078 Chloromethane ND 0.00335 1 12/26/2016 03:46 WG938078 2-Chlorotoluene ND 0.00134 1 12/26/2016 03:46 WG938078 4-Chlorotoluene ND 0.00134 1 12/26/2016 03:46 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00671 1 12/26/2016 03:46 WG938078 1,2-Dibromoethane ND 0.00134 1 12/26/2016 03:46 WG938078 Dibromomethane ND 0.00134 1 12/26/2016 03:46 WG938078 1,2-Dichlorobenzene ND 0.00134 1 12/26/2016 03:46 WG938078 1,3-Dichlorobenzene ND 0.00134 1 12/26/2016 03:46 WG938078 1,4-Dichlorobenzene ND 0.00134 1 12/26/2016 03:46 WG938078 Dichlorodifluoromethane ND 0.00671 1 12/26/2016 03:46 WG938078 1,1-Dichloroethane ND 0.00134 1 12/26/2016 03:46 WG938078 1,2-Dichloroethane ND 0.00134 1 12/26/2016 03:46 WG938078 1,1-Dichloroethene ND 0.00134 1 12/26/2016 03:46 WG938078 cis-1,2-Dichloroethene ND 0.00134 1 12/26/2016 03:46 WG938078 trans-1,2-Dichloroethene ND 0.00134 1 12/26/2016 03:46 WG938078 1,2-Dichloropropane ND 0.00134 1 12/26/2016 03:46 WG938078 1,1-Dichloropropene ND 0.00134 1 12/26/2016 03:46 WG938078 1,3-Dichloropropane ND 0.00134 1 12/26/2016 03:46 WG938078 cis-1,3-Dichloropropene ND 0.00134 1 12/26/2016 03:46 WG938078 trans-1,3-Dichloropropene ND 0.00134 1 12/26/2016 03:46 WG938078 2,2-Dichloropropane ND 0.00134 1 12/26/2016 03:46 WG938078 Di-isopropyl ether ND 0.00134 1 12/26/2016 03:46 WG938078 Ethylbenzene ND 0.00134 1 12/26/2016 03:46 WG938078 Hexachloro-1,3-butadiene ND 0.00134 1 12/26/2016 03:46 WG938078 Isopropylbenzene ND 0.00134 1 12/26/2016 03:46 WG938078 p-Isopropyltoluene ND 0.00134 1 12/26/2016 03:46 WG938078 2-Butanone (MEK)ND 0.0134 1 12/26/2016 03:46 WG938078 Methylene Chloride ND 0.00671 1 12/26/2016 03:46 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 24 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 24 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 07 L880142 SB-8 Collected date/time: 12/19/16 10:00 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0134 1 12/26/2016 03:46 WG938078 Methyl tert-butyl ether ND J4 0.00134 1 12/26/2016 03:46 WG938078 Naphthalene ND 0.00671 1 12/26/2016 03:46 WG938078 n-Propylbenzene ND 0.00134 1 12/26/2016 03:46 WG938078 Styrene ND 0.00134 1 12/26/2016 03:46 WG938078 1,1,1,2-Tetrachloroethane ND 0.00134 1 12/26/2016 03:46 WG938078 1,1,2,2-Tetrachloroethane ND 0.00134 1 12/26/2016 03:46 WG938078 Tetrachloroethene ND 0.00134 1 12/26/2016 03:46 WG938078 Toluene ND 0.00671 1 12/26/2016 03:46 WG938078 1,2,3-Trichlorobenzene ND 0.00134 1 12/26/2016 03:46 WG938078 1,2,4-Trichlorobenzene ND 0.00134 1 12/26/2016 03:46 WG938078 1,1,1-Trichloroethane ND 0.00134 1 12/26/2016 03:46 WG938078 1,1,2-Trichloroethane ND 0.00134 1 12/26/2016 03:46 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00134 1 12/26/2016 03:46 WG938078 Trichloroethene ND 0.00134 1 12/26/2016 03:46 WG938078 Trichlorofluoromethane ND 0.00671 1 12/26/2016 03:46 WG938078 1,2,3-Trichloropropane ND 0.00335 1 12/26/2016 03:46 WG938078 1,2,4-Trimethylbenzene ND 0.00134 1 12/26/2016 03:46 WG938078 1,3,5-Trimethylbenzene ND 0.00134 1 12/26/2016 03:46 WG938078 Vinyl chloride ND 0.00134 1 12/26/2016 03:46 WG938078 Xylenes, Total ND 0.00402 1 12/26/2016 03:46 WG938078 (S) Toluene-d8 99.0 88.7-115 12/26/2016 03:46 WG938078 (S) Dibromofluoromethane 121 76.3-123 12/26/2016 03:46 WG938078 (S) 4-Bromofluorobenzene 98.5 69.7-129 12/26/2016 03:46 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.36 1 12/29/2016 01:00 WG938642 (S) o-Terphenyl 75.4 50.0-150 12/29/2016 01:00 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 25 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 25 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 08 L880142 SB-9 Collected date/time: 12/19/16 09:50 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 72.2 1 12/22/2016 11:27 WG937880 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.70 19.5 12/24/2016 05:22 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.4 59.0-128 12/24/2016 05:22 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0692 1 12/26/2016 04:08 WG938078 Acrylonitrile ND 0.0138 1 12/26/2016 04:08 WG938078 Benzene ND 0.00138 1 12/26/2016 04:08 WG938078 Bromobenzene ND 0.00138 1 12/26/2016 04:08 WG938078 Bromodichloromethane ND 0.00138 1 12/26/2016 04:08 WG938078 Bromoform ND 0.00138 1 12/26/2016 04:08 WG938078 Bromomethane ND 0.00692 1 12/26/2016 04:08 WG938078 n-Butylbenzene ND 0.00138 1 12/26/2016 04:08 WG938078 sec-Butylbenzene ND 0.00138 1 12/26/2016 04:08 WG938078 tert-Butylbenzene ND 0.00138 1 12/26/2016 04:08 WG938078 Carbon tetrachloride ND 0.00138 1 12/26/2016 04:08 WG938078 Chlorobenzene ND 0.00138 1 12/26/2016 04:08 WG938078 Chlorodibromomethane ND 0.00138 1 12/26/2016 04:08 WG938078 Chloroethane ND 0.00692 1 12/26/2016 04:08 WG938078 2-Chloroethyl vinyl ether ND 0.0692 1 12/26/2016 04:08 WG938078 Chloroform ND 0.00692 1 12/26/2016 04:08 WG938078 Chloromethane ND 0.00346 1 12/26/2016 04:08 WG938078 2-Chlorotoluene ND 0.00138 1 12/26/2016 04:08 WG938078 4-Chlorotoluene ND 0.00138 1 12/26/2016 04:08 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00692 1 12/26/2016 04:08 WG938078 1,2-Dibromoethane ND 0.00138 1 12/26/2016 04:08 WG938078 Dibromomethane ND 0.00138 1 12/26/2016 04:08 WG938078 1,2-Dichlorobenzene ND 0.00138 1 12/26/2016 04:08 WG938078 1,3-Dichlorobenzene ND 0.00138 1 12/26/2016 04:08 WG938078 1,4-Dichlorobenzene ND 0.00138 1 12/26/2016 04:08 WG938078 Dichlorodifluoromethane ND 0.00692 1 12/26/2016 04:08 WG938078 1,1-Dichloroethane ND 0.00138 1 12/26/2016 04:08 WG938078 1,2-Dichloroethane ND 0.00138 1 12/26/2016 04:08 WG938078 1,1-Dichloroethene ND 0.00138 1 12/26/2016 04:08 WG938078 cis-1,2-Dichloroethene ND 0.00138 1 12/26/2016 04:08 WG938078 trans-1,2-Dichloroethene ND 0.00138 1 12/26/2016 04:08 WG938078 1,2-Dichloropropane ND 0.00138 1 12/26/2016 04:08 WG938078 1,1-Dichloropropene ND 0.00138 1 12/26/2016 04:08 WG938078 1,3-Dichloropropane ND 0.00138 1 12/26/2016 04:08 WG938078 cis-1,3-Dichloropropene ND 0.00138 1 12/26/2016 04:08 WG938078 trans-1,3-Dichloropropene ND 0.00138 1 12/26/2016 04:08 WG938078 2,2-Dichloropropane ND 0.00138 1 12/26/2016 04:08 WG938078 Di-isopropyl ether ND 0.00138 1 12/26/2016 04:08 WG938078 Ethylbenzene ND 0.00138 1 12/26/2016 04:08 WG938078 Hexachloro-1,3-butadiene ND 0.00138 1 12/26/2016 04:08 WG938078 Isopropylbenzene ND 0.00138 1 12/26/2016 04:08 WG938078 p-Isopropyltoluene ND 0.00138 1 12/26/2016 04:08 WG938078 2-Butanone (MEK)ND 0.0138 1 12/26/2016 04:08 WG938078 Methylene Chloride ND 0.00692 1 12/26/2016 04:08 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 26 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 26 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 08 L880142 SB-9 Collected date/time: 12/19/16 09:50 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0138 1 12/26/2016 04:08 WG938078 Methyl tert-butyl ether ND J4 0.00138 1 12/26/2016 04:08 WG938078 Naphthalene ND 0.00692 1 12/26/2016 04:08 WG938078 n-Propylbenzene ND 0.00138 1 12/26/2016 04:08 WG938078 Styrene ND 0.00138 1 12/26/2016 04:08 WG938078 1,1,1,2-Tetrachloroethane ND 0.00138 1 12/26/2016 04:08 WG938078 1,1,2,2-Tetrachloroethane ND 0.00138 1 12/26/2016 04:08 WG938078 Tetrachloroethene ND 0.00138 1 12/26/2016 04:08 WG938078 Toluene ND 0.00692 1 12/26/2016 04:08 WG938078 1,2,3-Trichlorobenzene ND 0.00138 1 12/26/2016 04:08 WG938078 1,2,4-Trichlorobenzene ND 0.00138 1 12/26/2016 04:08 WG938078 1,1,1-Trichloroethane ND 0.00138 1 12/26/2016 04:08 WG938078 1,1,2-Trichloroethane ND 0.00138 1 12/26/2016 04:08 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00138 1 12/26/2016 04:08 WG938078 Trichloroethene ND 0.00138 1 12/26/2016 04:08 WG938078 Trichlorofluoromethane ND 0.00692 1 12/26/2016 04:08 WG938078 1,2,3-Trichloropropane ND 0.00346 1 12/26/2016 04:08 WG938078 1,2,4-Trimethylbenzene ND 0.00138 1 12/26/2016 04:08 WG938078 1,3,5-Trimethylbenzene ND 0.00138 1 12/26/2016 04:08 WG938078 Vinyl chloride ND 0.00138 1 12/26/2016 04:08 WG938078 Xylenes, Total ND 0.00415 1 12/26/2016 04:08 WG938078 (S) Toluene-d8 106 88.7-115 12/26/2016 04:08 WG938078 (S) Dibromofluoromethane 111 76.3-123 12/26/2016 04:08 WG938078 (S) 4-Bromofluorobenzene 99.6 69.7-129 12/26/2016 04:08 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.54 1 12/29/2016 01:12 WG938642 (S) o-Terphenyl 59.1 50.0-150 12/29/2016 01:12 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 27 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 27 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 09 L880142 SB-10 Collected date/time: 12/19/16 09:10 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 72.8 1 12/22/2016 11:14 WG937881 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.71 19.75 12/24/2016 05:44 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.4 59.0-128 12/24/2016 05:44 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0687 1 12/26/2016 04:31 WG938078 Acrylonitrile ND 0.0137 1 12/26/2016 04:31 WG938078 Benzene ND 0.00137 1 12/26/2016 04:31 WG938078 Bromobenzene ND 0.00137 1 12/26/2016 04:31 WG938078 Bromodichloromethane ND 0.00137 1 12/26/2016 04:31 WG938078 Bromoform ND 0.00137 1 12/26/2016 04:31 WG938078 Bromomethane ND 0.00687 1 12/26/2016 04:31 WG938078 n-Butylbenzene ND 0.00137 1 12/26/2016 04:31 WG938078 sec-Butylbenzene ND 0.00137 1 12/26/2016 04:31 WG938078 tert-Butylbenzene ND 0.00137 1 12/26/2016 04:31 WG938078 Carbon tetrachloride ND 0.00137 1 12/26/2016 04:31 WG938078 Chlorobenzene ND 0.00137 1 12/26/2016 04:31 WG938078 Chlorodibromomethane ND 0.00137 1 12/26/2016 04:31 WG938078 Chloroethane ND 0.00687 1 12/26/2016 04:31 WG938078 2-Chloroethyl vinyl ether ND 0.0687 1 12/26/2016 04:31 WG938078 Chloroform 0.0564 0.00687 1 12/26/2016 04:31 WG938078 Chloromethane ND 0.00343 1 12/26/2016 04:31 WG938078 2-Chlorotoluene ND 0.00137 1 12/26/2016 04:31 WG938078 4-Chlorotoluene ND 0.00137 1 12/26/2016 04:31 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00687 1 12/26/2016 04:31 WG938078 1,2-Dibromoethane ND 0.00137 1 12/26/2016 04:31 WG938078 Dibromomethane ND 0.00137 1 12/26/2016 04:31 WG938078 1,2-Dichlorobenzene ND 0.00137 1 12/26/2016 04:31 WG938078 1,3-Dichlorobenzene ND 0.00137 1 12/26/2016 04:31 WG938078 1,4-Dichlorobenzene ND 0.00137 1 12/26/2016 04:31 WG938078 Dichlorodifluoromethane ND 0.00687 1 12/26/2016 04:31 WG938078 1,1-Dichloroethane ND 0.00137 1 12/26/2016 04:31 WG938078 1,2-Dichloroethane ND 0.00137 1 12/26/2016 04:31 WG938078 1,1-Dichloroethene ND 0.00137 1 12/26/2016 04:31 WG938078 cis-1,2-Dichloroethene ND 0.00137 1 12/26/2016 04:31 WG938078 trans-1,2-Dichloroethene ND 0.00137 1 12/26/2016 04:31 WG938078 1,2-Dichloropropane ND 0.00137 1 12/26/2016 04:31 WG938078 1,1-Dichloropropene ND 0.00137 1 12/26/2016 04:31 WG938078 1,3-Dichloropropane ND 0.00137 1 12/26/2016 04:31 WG938078 cis-1,3-Dichloropropene ND 0.00137 1 12/26/2016 04:31 WG938078 trans-1,3-Dichloropropene ND 0.00137 1 12/26/2016 04:31 WG938078 2,2-Dichloropropane ND 0.00137 1 12/26/2016 04:31 WG938078 Di-isopropyl ether ND 0.00137 1 12/26/2016 04:31 WG938078 Ethylbenzene ND 0.00137 1 12/26/2016 04:31 WG938078 Hexachloro-1,3-butadiene ND 0.00137 1 12/26/2016 04:31 WG938078 Isopropylbenzene ND 0.00137 1 12/26/2016 04:31 WG938078 p-Isopropyltoluene ND 0.00137 1 12/26/2016 04:31 WG938078 2-Butanone (MEK)ND 0.0137 1 12/26/2016 04:31 WG938078 Methylene Chloride ND 0.00687 1 12/26/2016 04:31 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 28 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 28 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 09 L880142 SB-10 Collected date/time: 12/19/16 09:10 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0137 1 12/26/2016 04:31 WG938078 Methyl tert-butyl ether ND J4 0.00137 1 12/26/2016 04:31 WG938078 Naphthalene ND 0.00687 1 12/26/2016 04:31 WG938078 n-Propylbenzene ND 0.00137 1 12/26/2016 04:31 WG938078 Styrene ND 0.00137 1 12/26/2016 04:31 WG938078 1,1,1,2-Tetrachloroethane ND 0.00137 1 12/26/2016 04:31 WG938078 1,1,2,2-Tetrachloroethane ND 0.00137 1 12/26/2016 04:31 WG938078 Tetrachloroethene ND 0.00137 1 12/26/2016 04:31 WG938078 Toluene ND 0.00687 1 12/26/2016 04:31 WG938078 1,2,3-Trichlorobenzene ND 0.00137 1 12/26/2016 04:31 WG938078 1,2,4-Trichlorobenzene ND 0.00137 1 12/26/2016 04:31 WG938078 1,1,1-Trichloroethane ND 0.00137 1 12/26/2016 04:31 WG938078 1,1,2-Trichloroethane ND 0.00137 1 12/26/2016 04:31 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00137 1 12/26/2016 04:31 WG938078 Trichloroethene ND 0.00137 1 12/26/2016 04:31 WG938078 Trichlorofluoromethane ND 0.00687 1 12/26/2016 04:31 WG938078 1,2,3-Trichloropropane ND 0.00343 1 12/26/2016 04:31 WG938078 1,2,4-Trimethylbenzene ND 0.00137 1 12/26/2016 04:31 WG938078 1,3,5-Trimethylbenzene ND 0.00137 1 12/26/2016 04:31 WG938078 Vinyl chloride ND 0.00137 1 12/26/2016 04:31 WG938078 Xylenes, Total ND 0.00412 1 12/26/2016 04:31 WG938078 (S) Toluene-d8 104 88.7-115 12/26/2016 04:31 WG938078 (S) Dibromofluoromethane 111 76.3-123 12/26/2016 04:31 WG938078 (S) 4-Bromofluorobenzene 98.7 69.7-129 12/26/2016 04:31 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.49 1 12/29/2016 01:24 WG938642 (S) o-Terphenyl 71.5 50.0-150 12/29/2016 01:24 WG938642 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene ND 0.0453 1 12/29/2016 14:46 WG938702 Acenaphthylene ND 0.0453 1 12/29/2016 14:46 WG938702 Anthracene ND 0.0453 1 12/29/2016 14:46 WG938702 Benzidine ND 0.457 1 12/29/2016 14:46 WG938702 Benzo(a)anthracene ND 0.0453 1 12/29/2016 14:46 WG938702 Benzo(b)fluoranthene ND 0.0453 1 12/29/2016 14:46 WG938702 Benzo(k)fluoranthene ND 0.0453 1 12/29/2016 14:46 WG938702 Benzo(g,h,i)perylene ND 0.0453 1 12/29/2016 14:46 WG938702 Benzo(a)pyrene ND 0.0453 1 12/29/2016 14:46 WG938702 Bis(2-chlorethoxy)methane ND 0.457 1 12/29/2016 14:46 WG938702 Bis(2-chloroethyl)ether ND 0.457 1 12/29/2016 14:46 WG938702 Bis(2-chloroisopropyl)ether ND 0.457 1 12/29/2016 14:46 WG938702 4-Bromophenyl-phenylether ND 0.457 1 12/29/2016 14:46 WG938702 2-Chloronaphthalene ND 0.0453 1 12/29/2016 14:46 WG938702 4-Chlorophenyl-phenylether ND 0.457 1 12/29/2016 14:46 WG938702 Chrysene ND 0.0453 1 12/29/2016 14:46 WG938702 Dibenz(a,h)anthracene ND 0.0453 1 12/29/2016 14:46 WG938702 3,3-Dichlorobenzidine ND 0.457 1 12/29/2016 14:46 WG938702 2,4-Dinitrotoluene ND 0.457 1 12/29/2016 14:46 WG938702 2,6-Dinitrotoluene ND 0.457 1 12/29/2016 14:46 WG938702 Fluoranthene ND 0.0453 1 12/29/2016 14:46 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 29 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 29 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 09 L880142 SB-10 Collected date/time: 12/19/16 09:10 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Fluorene ND 0.0453 1 12/29/2016 14:46 WG938702 Hexachlorobenzene ND 0.457 1 12/29/2016 14:46 WG938702 Hexachloro-1,3-butadiene ND 0.457 1 12/29/2016 14:46 WG938702 Hexachlorocyclopentadiene ND 0.457 1 12/29/2016 14:46 WG938702 Hexachloroethane ND 0.457 1 12/29/2016 14:46 WG938702 Indeno(1,2,3-cd)pyrene ND 0.0453 1 12/29/2016 14:46 WG938702 Isophorone ND 0.457 1 12/29/2016 14:46 WG938702 Naphthalene ND 0.0453 1 12/29/2016 14:46 WG938702 Nitrobenzene ND 0.457 1 12/29/2016 14:46 WG938702 n-Nitrosodimethylamine ND 0.457 1 12/29/2016 14:46 WG938702 n-Nitrosodiphenylamine ND 0.457 1 12/29/2016 14:46 WG938702 n-Nitrosodi-n-propylamine ND 0.457 1 12/29/2016 14:46 WG938702 Phenanthrene ND 0.0453 1 12/29/2016 14:46 WG938702 Benzylbutyl phthalate ND 0.457 1 12/29/2016 14:46 WG938702 Bis(2-ethylhexyl)phthalate ND 0.457 1 12/29/2016 14:46 WG938702 Di-n-butyl phthalate ND 0.457 1 12/29/2016 14:46 WG938702 Diethyl phthalate ND 0.457 1 12/29/2016 14:46 WG938702 Dimethyl phthalate ND 0.457 1 12/29/2016 14:46 WG938702 Di-n-octyl phthalate ND 0.457 1 12/29/2016 14:46 WG938702 Pyrene ND 0.0453 1 12/29/2016 14:46 WG938702 1,2,4-Trichlorobenzene ND 0.457 1 12/29/2016 14:46 WG938702 4-Chloro-3-methylphenol ND 0.457 1 12/29/2016 14:46 WG938702 2-Chlorophenol ND 0.457 1 12/29/2016 14:46 WG938702 2,4-Dichlorophenol ND 0.457 1 12/29/2016 14:46 WG938702 2,4-Dimethylphenol ND 0.457 1 12/29/2016 14:46 WG938702 4,6-Dinitro-2-methylphenol ND 0.457 1 12/29/2016 14:46 WG938702 2,4-Dinitrophenol ND J3 0.457 1 12/29/2016 14:46 WG938702 2-Nitrophenol ND 0.457 1 12/29/2016 14:46 WG938702 4-Nitrophenol ND 0.457 1 12/29/2016 14:46 WG938702 Pentachlorophenol ND 0.457 1 12/29/2016 14:46 WG938702 Phenol ND 0.457 1 12/29/2016 14:46 WG938702 2,4,6-Trichlorophenol ND 0.457 1 12/29/2016 14:46 WG938702 (S) 2-Fluorophenol 57.5 21.1-116 12/29/2016 14:46 WG938702 (S) Phenol-d5 58.8 26.3-121 12/29/2016 14:46 WG938702 (S) Nitrobenzene-d5 55.9 21.9-129 12/29/2016 14:46 WG938702 (S) 2-Fluorobiphenyl 62.5 34.9-129 12/29/2016 14:46 WG938702 (S) 2,4,6-Tribromophenol 59.9 21.6-142 12/29/2016 14:46 WG938702 (S) p-Terphenyl-d14 68.0 21.5-128 12/29/2016 14:46 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 30 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 30 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 10 L880142 SB-11 Collected date/time: 12/19/16 09:40 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 73.2 1 12/22/2016 11:14 WG937881 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.83 20.75 12/24/2016 06:06 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.6 59.0-128 12/24/2016 06:06 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0683 1 12/26/2016 04:54 WG938078 Acrylonitrile ND 0.0137 1 12/26/2016 04:54 WG938078 Benzene ND 0.00137 1 12/26/2016 04:54 WG938078 Bromobenzene ND 0.00137 1 12/26/2016 04:54 WG938078 Bromodichloromethane ND 0.00137 1 12/26/2016 04:54 WG938078 Bromoform ND 0.00137 1 12/26/2016 04:54 WG938078 Bromomethane ND 0.00683 1 12/26/2016 04:54 WG938078 n-Butylbenzene ND 0.00137 1 12/26/2016 04:54 WG938078 sec-Butylbenzene ND 0.00137 1 12/26/2016 04:54 WG938078 tert-Butylbenzene ND 0.00137 1 12/26/2016 04:54 WG938078 Carbon tetrachloride ND 0.00137 1 12/26/2016 04:54 WG938078 Chlorobenzene ND 0.00137 1 12/26/2016 04:54 WG938078 Chlorodibromomethane ND 0.00137 1 12/26/2016 04:54 WG938078 Chloroethane ND 0.00683 1 12/26/2016 04:54 WG938078 2-Chloroethyl vinyl ether ND 0.0683 1 12/26/2016 04:54 WG938078 Chloroform ND 0.00683 1 12/26/2016 04:54 WG938078 Chloromethane ND 0.00341 1 12/26/2016 04:54 WG938078 2-Chlorotoluene ND 0.00137 1 12/26/2016 04:54 WG938078 4-Chlorotoluene ND 0.00137 1 12/26/2016 04:54 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00683 1 12/26/2016 04:54 WG938078 1,2-Dibromoethane ND 0.00137 1 12/26/2016 04:54 WG938078 Dibromomethane ND 0.00137 1 12/26/2016 04:54 WG938078 1,2-Dichlorobenzene ND 0.00137 1 12/26/2016 04:54 WG938078 1,3-Dichlorobenzene ND 0.00137 1 12/26/2016 04:54 WG938078 1,4-Dichlorobenzene ND 0.00137 1 12/26/2016 04:54 WG938078 Dichlorodifluoromethane ND 0.00683 1 12/26/2016 04:54 WG938078 1,1-Dichloroethane ND 0.00137 1 12/26/2016 04:54 WG938078 1,2-Dichloroethane ND 0.00137 1 12/26/2016 04:54 WG938078 1,1-Dichloroethene ND 0.00137 1 12/26/2016 04:54 WG938078 cis-1,2-Dichloroethene ND 0.00137 1 12/26/2016 04:54 WG938078 trans-1,2-Dichloroethene ND 0.00137 1 12/26/2016 04:54 WG938078 1,2-Dichloropropane ND 0.00137 1 12/26/2016 04:54 WG938078 1,1-Dichloropropene ND 0.00137 1 12/26/2016 04:54 WG938078 1,3-Dichloropropane ND 0.00137 1 12/26/2016 04:54 WG938078 cis-1,3-Dichloropropene ND 0.00137 1 12/26/2016 04:54 WG938078 trans-1,3-Dichloropropene ND 0.00137 1 12/26/2016 04:54 WG938078 2,2-Dichloropropane ND 0.00137 1 12/26/2016 04:54 WG938078 Di-isopropyl ether ND 0.00137 1 12/26/2016 04:54 WG938078 Ethylbenzene ND 0.00137 1 12/26/2016 04:54 WG938078 Hexachloro-1,3-butadiene ND 0.00137 1 12/26/2016 04:54 WG938078 Isopropylbenzene ND 0.00137 1 12/26/2016 04:54 WG938078 p-Isopropyltoluene ND 0.00137 1 12/26/2016 04:54 WG938078 2-Butanone (MEK)ND 0.0137 1 12/26/2016 04:54 WG938078 Methylene Chloride ND 0.00683 1 12/26/2016 04:54 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 31 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 31 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 10 L880142 SB-11 Collected date/time: 12/19/16 09:40 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0137 1 12/26/2016 04:54 WG938078 Methyl tert-butyl ether ND J4 0.00137 1 12/26/2016 04:54 WG938078 Naphthalene ND 0.00683 1 12/26/2016 04:54 WG938078 n-Propylbenzene ND 0.00137 1 12/26/2016 04:54 WG938078 Styrene ND 0.00137 1 12/26/2016 04:54 WG938078 1,1,1,2-Tetrachloroethane ND 0.00137 1 12/26/2016 04:54 WG938078 1,1,2,2-Tetrachloroethane ND 0.00137 1 12/26/2016 04:54 WG938078 Tetrachloroethene ND 0.00137 1 12/26/2016 04:54 WG938078 Toluene ND 0.00683 1 12/26/2016 04:54 WG938078 1,2,3-Trichlorobenzene ND 0.00137 1 12/26/2016 04:54 WG938078 1,2,4-Trichlorobenzene ND 0.00137 1 12/26/2016 04:54 WG938078 1,1,1-Trichloroethane ND 0.00137 1 12/26/2016 04:54 WG938078 1,1,2-Trichloroethane ND 0.00137 1 12/26/2016 04:54 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00137 1 12/26/2016 04:54 WG938078 Trichloroethene ND 0.00137 1 12/26/2016 04:54 WG938078 Trichlorofluoromethane ND 0.00683 1 12/26/2016 04:54 WG938078 1,2,3-Trichloropropane ND 0.00341 1 12/26/2016 04:54 WG938078 1,2,4-Trimethylbenzene ND 0.00137 1 12/26/2016 04:54 WG938078 1,3,5-Trimethylbenzene ND 0.00137 1 12/26/2016 04:54 WG938078 Vinyl chloride ND 0.00137 1 12/26/2016 04:54 WG938078 Xylenes, Total ND 0.00410 1 12/26/2016 04:54 WG938078 (S) Toluene-d8 105 88.7-115 12/26/2016 04:54 WG938078 (S) Dibromofluoromethane 120 76.3-123 12/26/2016 04:54 WG938078 (S) 4-Bromofluorobenzene 101 69.7-129 12/26/2016 04:54 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction 419 5.46 1 12/29/2016 01:36 WG938642 (S) o-Terphenyl 99.1 50.0-150 12/29/2016 01:36 WG938642 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene ND 0.0451 1 12/29/2016 15:12 WG938702 Acenaphthylene ND 0.0451 1 12/29/2016 15:12 WG938702 Anthracene ND 0.0451 1 12/29/2016 15:12 WG938702 Benzidine ND 0.455 1 12/29/2016 15:12 WG938702 Benzo(a)anthracene ND 0.0451 1 12/29/2016 15:12 WG938702 Benzo(b)fluoranthene ND 0.0451 1 12/29/2016 15:12 WG938702 Benzo(k)fluoranthene ND 0.0451 1 12/29/2016 15:12 WG938702 Benzo(g,h,i)perylene ND 0.0451 1 12/29/2016 15:12 WG938702 Benzo(a)pyrene ND 0.0451 1 12/29/2016 15:12 WG938702 Bis(2-chlorethoxy)methane ND 0.455 1 12/29/2016 15:12 WG938702 Bis(2-chloroethyl)ether ND 0.455 1 12/29/2016 15:12 WG938702 Bis(2-chloroisopropyl)ether ND 0.455 1 12/29/2016 15:12 WG938702 4-Bromophenyl-phenylether ND 0.455 1 12/29/2016 15:12 WG938702 2-Chloronaphthalene ND 0.0451 1 12/29/2016 15:12 WG938702 4-Chlorophenyl-phenylether ND 0.455 1 12/29/2016 15:12 WG938702 Chrysene ND 0.0451 1 12/29/2016 15:12 WG938702 Dibenz(a,h)anthracene ND 0.0451 1 12/29/2016 15:12 WG938702 3,3-Dichlorobenzidine ND 0.455 1 12/29/2016 15:12 WG938702 2,4-Dinitrotoluene ND 0.455 1 12/29/2016 15:12 WG938702 2,6-Dinitrotoluene ND 0.455 1 12/29/2016 15:12 WG938702 Fluoranthene ND 0.0451 1 12/29/2016 15:12 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 32 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 32 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 10 L880142 SB-11 Collected date/time: 12/19/16 09:40 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Fluorene ND 0.0451 1 12/29/2016 15:12 WG938702 Hexachlorobenzene ND 0.455 1 12/29/2016 15:12 WG938702 Hexachloro-1,3-butadiene ND 0.455 1 12/29/2016 15:12 WG938702 Hexachlorocyclopentadiene ND 0.455 1 12/29/2016 15:12 WG938702 Hexachloroethane ND 0.455 1 12/29/2016 15:12 WG938702 Indeno(1,2,3-cd)pyrene ND 0.0451 1 12/29/2016 15:12 WG938702 Isophorone ND 0.455 1 12/29/2016 15:12 WG938702 Naphthalene ND 0.0451 1 12/29/2016 15:12 WG938702 Nitrobenzene ND 0.455 1 12/29/2016 15:12 WG938702 n-Nitrosodimethylamine ND 0.455 1 12/29/2016 15:12 WG938702 n-Nitrosodiphenylamine ND 0.455 1 12/29/2016 15:12 WG938702 n-Nitrosodi-n-propylamine ND 0.455 1 12/29/2016 15:12 WG938702 Phenanthrene 0.0845 0.0451 1 12/29/2016 15:12 WG938702 Benzylbutyl phthalate ND 0.455 1 12/29/2016 15:12 WG938702 Bis(2-ethylhexyl)phthalate ND 0.455 1 12/29/2016 15:12 WG938702 Di-n-butyl phthalate ND 0.455 1 12/29/2016 15:12 WG938702 Diethyl phthalate ND 0.455 1 12/29/2016 15:12 WG938702 Dimethyl phthalate ND 0.455 1 12/29/2016 15:12 WG938702 Di-n-octyl phthalate ND 0.455 1 12/29/2016 15:12 WG938702 Pyrene ND 0.0451 1 12/29/2016 15:12 WG938702 1,2,4-Trichlorobenzene ND 0.455 1 12/29/2016 15:12 WG938702 4-Chloro-3-methylphenol ND 0.455 1 12/29/2016 15:12 WG938702 2-Chlorophenol ND 0.455 1 12/29/2016 15:12 WG938702 2,4-Dichlorophenol ND 0.455 1 12/29/2016 15:12 WG938702 2,4-Dimethylphenol ND 0.455 1 12/29/2016 15:12 WG938702 4,6-Dinitro-2-methylphenol ND 0.455 1 12/29/2016 15:12 WG938702 2,4-Dinitrophenol ND J3 0.455 1 12/29/2016 15:12 WG938702 2-Nitrophenol ND 0.455 1 12/29/2016 15:12 WG938702 4-Nitrophenol ND 0.455 1 12/29/2016 15:12 WG938702 Pentachlorophenol ND 0.455 1 12/29/2016 15:12 WG938702 Phenol ND 0.455 1 12/29/2016 15:12 WG938702 2,4,6-Trichlorophenol ND 0.455 1 12/29/2016 15:12 WG938702 (S) 2-Fluorophenol 59.8 21.1-116 12/29/2016 15:12 WG938702 (S) Phenol-d5 61.9 26.3-121 12/29/2016 15:12 WG938702 (S) Nitrobenzene-d5 60.2 21.9-129 12/29/2016 15:12 WG938702 (S) 2-Fluorobiphenyl 61.2 34.9-129 12/29/2016 15:12 WG938702 (S) 2,4,6-Tribromophenol 68.2 21.6-142 12/29/2016 15:12 WG938702 (S) p-Terphenyl-d14 66.9 21.5-128 12/29/2016 15:12 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 33 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 33 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 11 L880142 SB-12 Collected date/time: 12/19/16 09:30 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 81.6 1 12/22/2016 11:14 WG937881 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.30 18.75 12/24/2016 06:28 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.3 59.0-128 12/24/2016 06:28 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0613 1 12/26/2016 05:16 WG938078 Acrylonitrile ND 0.0123 1 12/26/2016 05:16 WG938078 Benzene ND 0.00123 1 12/26/2016 05:16 WG938078 Bromobenzene ND 0.00123 1 12/26/2016 05:16 WG938078 Bromodichloromethane ND 0.00123 1 12/26/2016 05:16 WG938078 Bromoform ND 0.00123 1 12/26/2016 05:16 WG938078 Bromomethane ND 0.00613 1 12/26/2016 05:16 WG938078 n-Butylbenzene ND 0.00123 1 12/26/2016 05:16 WG938078 sec-Butylbenzene ND 0.00123 1 12/26/2016 05:16 WG938078 tert-Butylbenzene ND 0.00123 1 12/26/2016 05:16 WG938078 Carbon tetrachloride ND 0.00123 1 12/26/2016 05:16 WG938078 Chlorobenzene ND 0.00123 1 12/26/2016 05:16 WG938078 Chlorodibromomethane ND 0.00123 1 12/26/2016 05:16 WG938078 Chloroethane ND 0.00613 1 12/26/2016 05:16 WG938078 2-Chloroethyl vinyl ether ND 0.0613 1 12/26/2016 05:16 WG938078 Chloroform ND 0.00613 1 12/26/2016 05:16 WG938078 Chloromethane ND 0.00306 1 12/26/2016 05:16 WG938078 2-Chlorotoluene ND 0.00123 1 12/26/2016 05:16 WG938078 4-Chlorotoluene ND 0.00123 1 12/26/2016 05:16 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00613 1 12/26/2016 05:16 WG938078 1,2-Dibromoethane ND 0.00123 1 12/26/2016 05:16 WG938078 Dibromomethane ND 0.00123 1 12/26/2016 05:16 WG938078 1,2-Dichlorobenzene ND 0.00123 1 12/26/2016 05:16 WG938078 1,3-Dichlorobenzene ND 0.00123 1 12/26/2016 05:16 WG938078 1,4-Dichlorobenzene ND 0.00123 1 12/26/2016 05:16 WG938078 Dichlorodifluoromethane ND 0.00613 1 12/26/2016 05:16 WG938078 1,1-Dichloroethane ND 0.00123 1 12/26/2016 05:16 WG938078 1,2-Dichloroethane ND 0.00123 1 12/26/2016 05:16 WG938078 1,1-Dichloroethene ND 0.00123 1 12/26/2016 05:16 WG938078 cis-1,2-Dichloroethene ND 0.00123 1 12/26/2016 05:16 WG938078 trans-1,2-Dichloroethene ND 0.00123 1 12/26/2016 05:16 WG938078 1,2-Dichloropropane ND 0.00123 1 12/26/2016 05:16 WG938078 1,1-Dichloropropene ND 0.00123 1 12/26/2016 05:16 WG938078 1,3-Dichloropropane ND 0.00123 1 12/26/2016 05:16 WG938078 cis-1,3-Dichloropropene ND 0.00123 1 12/26/2016 05:16 WG938078 trans-1,3-Dichloropropene ND 0.00123 1 12/26/2016 05:16 WG938078 2,2-Dichloropropane ND 0.00123 1 12/26/2016 05:16 WG938078 Di-isopropyl ether ND 0.00123 1 12/26/2016 05:16 WG938078 Ethylbenzene ND 0.00123 1 12/26/2016 05:16 WG938078 Hexachloro-1,3-butadiene ND 0.00123 1 12/26/2016 05:16 WG938078 Isopropylbenzene ND 0.00123 1 12/26/2016 05:16 WG938078 p-Isopropyltoluene ND 0.00123 1 12/26/2016 05:16 WG938078 2-Butanone (MEK)ND 0.0123 1 12/26/2016 05:16 WG938078 Methylene Chloride ND 0.00613 1 12/26/2016 05:16 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 34 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 34 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 11 L880142 SB-12 Collected date/time: 12/19/16 09:30 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0123 1 12/26/2016 05:16 WG938078 Methyl tert-butyl ether ND J4 0.00123 1 12/26/2016 05:16 WG938078 Naphthalene ND 0.00613 1 12/26/2016 05:16 WG938078 n-Propylbenzene ND 0.00123 1 12/26/2016 05:16 WG938078 Styrene ND 0.00123 1 12/26/2016 05:16 WG938078 1,1,1,2-Tetrachloroethane ND 0.00123 1 12/26/2016 05:16 WG938078 1,1,2,2-Tetrachloroethane ND 0.00123 1 12/26/2016 05:16 WG938078 Tetrachloroethene ND 0.00123 1 12/26/2016 05:16 WG938078 Toluene ND 0.00613 1 12/26/2016 05:16 WG938078 1,2,3-Trichlorobenzene ND 0.00123 1 12/26/2016 05:16 WG938078 1,2,4-Trichlorobenzene ND 0.00123 1 12/26/2016 05:16 WG938078 1,1,1-Trichloroethane ND 0.00123 1 12/26/2016 05:16 WG938078 1,1,2-Trichloroethane ND 0.00123 1 12/26/2016 05:16 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00123 1 12/26/2016 05:16 WG938078 Trichloroethene ND 0.00123 1 12/26/2016 05:16 WG938078 Trichlorofluoromethane ND 0.00613 1 12/26/2016 05:16 WG938078 1,2,3-Trichloropropane ND 0.00306 1 12/26/2016 05:16 WG938078 1,2,4-Trimethylbenzene ND 0.00123 1 12/26/2016 05:16 WG938078 1,3,5-Trimethylbenzene ND 0.00123 1 12/26/2016 05:16 WG938078 Vinyl chloride ND 0.00123 1 12/26/2016 05:16 WG938078 Xylenes, Total ND 0.00368 1 12/26/2016 05:16 WG938078 (S) Toluene-d8 105 88.7-115 12/26/2016 05:16 WG938078 (S) Dibromofluoromethane 111 76.3-123 12/26/2016 05:16 WG938078 (S) 4-Bromofluorobenzene 101 69.7-129 12/26/2016 05:16 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 4.90 1 12/29/2016 02:25 WG938642 (S) o-Terphenyl 81.2 50.0-150 12/29/2016 02:25 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 35 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 35 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 12 L880142 SB-13 Collected date/time: 12/19/16 09:20 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 74.1 1 12/22/2016 11:14 WG937881 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction 4.10 B 2.67 19.75 12/28/2016 08:10 WG938086 (S) a,a,a-Trifluorotoluene(FID) 93.2 59.0-128 12/28/2016 08:10 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 1.33 19.75 12/29/2016 03:55 WG938078 Acrylonitrile ND 0.267 19.75 12/29/2016 03:55 WG938078 Benzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 Bromobenzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 Bromodichloromethane ND 0.0267 19.75 12/29/2016 03:55 WG938078 Bromoform ND 0.0267 19.75 12/29/2016 03:55 WG938078 Bromomethane ND 0.133 19.75 12/29/2016 03:55 WG938078 n-Butylbenzene 0.0459 0.0267 19.75 12/29/2016 03:55 WG938078 sec-Butylbenzene 0.0373 0.0267 19.75 12/29/2016 03:55 WG938078 tert-Butylbenzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 Carbon tetrachloride ND 0.0267 19.75 12/29/2016 03:55 WG938078 Chlorobenzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 Chlorodibromomethane ND 0.0267 19.75 12/29/2016 03:55 WG938078 Chloroethane ND 0.133 19.75 12/29/2016 03:55 WG938078 2-Chloroethyl vinyl ether ND 1.33 19.75 12/29/2016 03:55 WG938078 Chloroform ND 0.133 19.75 12/29/2016 03:55 WG938078 Chloromethane ND 0.0667 19.75 12/29/2016 03:55 WG938078 2-Chlorotoluene ND 0.0267 19.75 12/29/2016 03:55 WG938078 4-Chlorotoluene ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,2-Dibromo-3-Chloropropane ND 0.133 19.75 12/29/2016 03:55 WG938078 1,2-Dibromoethane ND 0.0267 19.75 12/29/2016 03:55 WG938078 Dibromomethane ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,2-Dichlorobenzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,3-Dichlorobenzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,4-Dichlorobenzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 Dichlorodifluoromethane ND 0.133 19.75 12/29/2016 03:55 WG938078 1,1-Dichloroethane ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,2-Dichloroethane ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,1-Dichloroethene ND 0.0267 19.75 12/29/2016 03:55 WG938078 cis-1,2-Dichloroethene ND 0.0267 19.75 12/29/2016 03:55 WG938078 trans-1,2-Dichloroethene ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,2-Dichloropropane ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,1-Dichloropropene ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,3-Dichloropropane ND 0.0267 19.75 12/29/2016 03:55 WG938078 cis-1,3-Dichloropropene ND 0.0267 19.75 12/29/2016 03:55 WG938078 trans-1,3-Dichloropropene ND 0.0267 19.75 12/29/2016 03:55 WG938078 2,2-Dichloropropane ND 0.0267 19.75 12/29/2016 03:55 WG938078 Di-isopropyl ether ND 0.0267 19.75 12/29/2016 03:55 WG938078 Ethylbenzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 Hexachloro-1,3-butadiene ND 0.0267 19.75 12/29/2016 03:55 WG938078 Isopropylbenzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 p-Isopropyltoluene 0.0304 0.0267 19.75 12/29/2016 03:55 WG938078 2-Butanone (MEK)ND 0.267 19.75 12/29/2016 03:55 WG938078 Methylene Chloride ND 0.133 19.75 12/29/2016 03:55 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 36 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 36 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 12 L880142 SB-13 Collected date/time: 12/19/16 09:20 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.267 19.75 12/29/2016 03:55 WG938078 Methyl tert-butyl ether ND J4 0.0267 19.75 12/29/2016 03:55 WG938078 Naphthalene 0.330 0.133 19.75 12/29/2016 03:55 WG938078 n-Propylbenzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 Styrene ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,1,1,2-Tetrachloroethane ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,1,2,2-Tetrachloroethane ND 0.0267 19.75 12/29/2016 03:55 WG938078 Tetrachloroethene ND 0.0267 19.75 12/29/2016 03:55 WG938078 Toluene ND 0.133 19.75 12/29/2016 03:55 WG938078 1,2,3-Trichlorobenzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,2,4-Trichlorobenzene ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,1,1-Trichloroethane ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,1,2-Trichloroethane ND 0.0267 19.75 12/29/2016 03:55 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.0267 19.75 12/29/2016 03:55 WG938078 Trichloroethene ND 0.0267 19.75 12/29/2016 03:55 WG938078 Trichlorofluoromethane ND 0.133 19.75 12/29/2016 03:55 WG938078 1,2,3-Trichloropropane ND 0.0667 19.75 12/29/2016 03:55 WG938078 1,2,4-Trimethylbenzene 0.199 0.0267 19.75 12/29/2016 03:55 WG938078 1,3,5-Trimethylbenzene 0.0544 0.0267 19.75 12/29/2016 03:55 WG938078 Vinyl chloride ND 0.0267 19.75 12/29/2016 03:55 WG938078 Xylenes, Total ND 0.0800 19.75 12/29/2016 03:55 WG938078 (S) Toluene-d8 102 88.7-115 12/29/2016 03:55 WG938078 (S) Dibromofluoromethane 95.7 76.3-123 12/29/2016 03:55 WG938078 (S) 4-Bromofluorobenzene 94.8 69.7-129 12/29/2016 03:55 WG938078 Sample Narrative: 8260B L880142-12 WG938078: Non-target compounds too high to run at a lower dilution. Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction 497 5.40 1 12/29/2016 02:37 WG938642 (S) o-Terphenyl 109 50.0-150 12/29/2016 02:37 WG938642 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene 0.103 0.0445 1 12/29/2016 15:38 WG938702 Acenaphthylene ND 0.0445 1 12/29/2016 15:38 WG938702 Anthracene ND 0.0445 1 12/29/2016 15:38 WG938702 Benzidine ND 0.450 1 12/29/2016 15:38 WG938702 Benzo(a)anthracene ND 0.0445 1 12/29/2016 15:38 WG938702 Benzo(b)fluoranthene ND 0.0445 1 12/29/2016 15:38 WG938702 Benzo(k)fluoranthene ND 0.0445 1 12/29/2016 15:38 WG938702 Benzo(g,h,i)perylene ND 0.0445 1 12/29/2016 15:38 WG938702 Benzo(a)pyrene ND 0.0445 1 12/29/2016 15:38 WG938702 Bis(2-chlorethoxy)methane ND 0.450 1 12/29/2016 15:38 WG938702 Bis(2-chloroethyl)ether ND 0.450 1 12/29/2016 15:38 WG938702 Bis(2-chloroisopropyl)ether ND 0.450 1 12/29/2016 15:38 WG938702 4-Bromophenyl-phenylether ND 0.450 1 12/29/2016 15:38 WG938702 2-Chloronaphthalene ND 0.0445 1 12/29/2016 15:38 WG938702 4-Chlorophenyl-phenylether ND 0.450 1 12/29/2016 15:38 WG938702 Chrysene ND 0.0445 1 12/29/2016 15:38 WG938702 Dibenz(a,h)anthracene ND 0.0445 1 12/29/2016 15:38 WG938702 3,3-Dichlorobenzidine ND 0.450 1 12/29/2016 15:38 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 37 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 37 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 12 L880142 SB-13 Collected date/time: 12/19/16 09:20 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 2,4-Dinitrotoluene ND 0.450 1 12/29/2016 15:38 WG938702 2,6-Dinitrotoluene ND 0.450 1 12/29/2016 15:38 WG938702 Fluoranthene ND 0.0445 1 12/29/2016 15:38 WG938702 Fluorene 0.136 0.0445 1 12/29/2016 15:38 WG938702 Hexachlorobenzene ND 0.450 1 12/29/2016 15:38 WG938702 Hexachloro-1,3-butadiene ND 0.450 1 12/29/2016 15:38 WG938702 Hexachlorocyclopentadiene ND 0.450 1 12/29/2016 15:38 WG938702 Hexachloroethane ND 0.450 1 12/29/2016 15:38 WG938702 Indeno(1,2,3-cd)pyrene ND 0.0445 1 12/29/2016 15:38 WG938702 Isophorone ND 0.450 1 12/29/2016 15:38 WG938702 Naphthalene 0.0738 0.0445 1 12/29/2016 15:38 WG938702 Nitrobenzene ND 0.450 1 12/29/2016 15:38 WG938702 n-Nitrosodimethylamine ND 0.450 1 12/29/2016 15:38 WG938702 n-Nitrosodiphenylamine ND 0.450 1 12/29/2016 15:38 WG938702 n-Nitrosodi-n-propylamine ND 0.450 1 12/29/2016 15:38 WG938702 Phenanthrene 0.293 0.0445 1 12/29/2016 15:38 WG938702 Benzylbutyl phthalate ND 0.450 1 12/29/2016 15:38 WG938702 Bis(2-ethylhexyl)phthalate ND 0.450 1 12/29/2016 15:38 WG938702 Di-n-butyl phthalate ND 0.450 1 12/29/2016 15:38 WG938702 Diethyl phthalate ND 0.450 1 12/29/2016 15:38 WG938702 Dimethyl phthalate ND 0.450 1 12/29/2016 15:38 WG938702 Di-n-octyl phthalate ND 0.450 1 12/29/2016 15:38 WG938702 Pyrene ND 0.0445 1 12/29/2016 15:38 WG938702 1,2,4-Trichlorobenzene ND 0.450 1 12/29/2016 15:38 WG938702 4-Chloro-3-methylphenol ND 0.450 1 12/29/2016 15:38 WG938702 2-Chlorophenol ND 0.450 1 12/29/2016 15:38 WG938702 2,4-Dichlorophenol ND 0.450 1 12/29/2016 15:38 WG938702 2,4-Dimethylphenol ND 0.450 1 12/29/2016 15:38 WG938702 4,6-Dinitro-2-methylphenol ND 0.450 1 12/29/2016 15:38 WG938702 2,4-Dinitrophenol ND J3 0.450 1 12/29/2016 15:38 WG938702 2-Nitrophenol ND 0.450 1 12/29/2016 15:38 WG938702 4-Nitrophenol ND 0.450 1 12/29/2016 15:38 WG938702 Pentachlorophenol ND 0.450 1 12/29/2016 15:38 WG938702 Phenol ND 0.450 1 12/29/2016 15:38 WG938702 2,4,6-Trichlorophenol ND 0.450 1 12/29/2016 15:38 WG938702 (S) 2-Fluorophenol 61.9 21.1-116 12/29/2016 15:38 WG938702 (S) Phenol-d5 61.0 26.3-121 12/29/2016 15:38 WG938702 (S) Nitrobenzene-d5 61.5 21.9-129 12/29/2016 15:38 WG938702 (S) 2-Fluorobiphenyl 59.9 34.9-129 12/29/2016 15:38 WG938702 (S) 2,4,6-Tribromophenol 70.3 21.6-142 12/29/2016 15:38 WG938702 (S) p-Terphenyl-d14 67.2 21.5-128 12/29/2016 15:38 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 38 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 38 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 13 L880142 SB-14 Collected date/time: 12/19/16 10:45 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 74.2 1 12/22/2016 11:14 WG937881 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.56 19 12/24/2016 07:13 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.5 59.0-128 12/24/2016 07:13 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0674 1 12/26/2016 05:39 WG938078 Acrylonitrile ND 0.0135 1 12/26/2016 05:39 WG938078 Benzene ND 0.00135 1 12/26/2016 05:39 WG938078 Bromobenzene ND 0.00135 1 12/26/2016 05:39 WG938078 Bromodichloromethane ND 0.00135 1 12/26/2016 05:39 WG938078 Bromoform ND 0.00135 1 12/26/2016 05:39 WG938078 Bromomethane ND 0.00674 1 12/26/2016 05:39 WG938078 n-Butylbenzene ND 0.00135 1 12/26/2016 05:39 WG938078 sec-Butylbenzene ND 0.00135 1 12/26/2016 05:39 WG938078 tert-Butylbenzene ND 0.00135 1 12/26/2016 05:39 WG938078 Carbon tetrachloride ND 0.00135 1 12/26/2016 05:39 WG938078 Chlorobenzene ND 0.00135 1 12/26/2016 05:39 WG938078 Chlorodibromomethane ND 0.00135 1 12/26/2016 05:39 WG938078 Chloroethane ND 0.00674 1 12/26/2016 05:39 WG938078 2-Chloroethyl vinyl ether ND 0.0674 1 12/26/2016 05:39 WG938078 Chloroform ND 0.00674 1 12/26/2016 05:39 WG938078 Chloromethane ND 0.00337 1 12/26/2016 05:39 WG938078 2-Chlorotoluene ND 0.00135 1 12/26/2016 05:39 WG938078 4-Chlorotoluene ND 0.00135 1 12/26/2016 05:39 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00674 1 12/26/2016 05:39 WG938078 1,2-Dibromoethane ND 0.00135 1 12/26/2016 05:39 WG938078 Dibromomethane ND 0.00135 1 12/26/2016 05:39 WG938078 1,2-Dichlorobenzene ND 0.00135 1 12/26/2016 05:39 WG938078 1,3-Dichlorobenzene ND 0.00135 1 12/26/2016 05:39 WG938078 1,4-Dichlorobenzene ND 0.00135 1 12/26/2016 05:39 WG938078 Dichlorodifluoromethane ND 0.00674 1 12/26/2016 05:39 WG938078 1,1-Dichloroethane ND 0.00135 1 12/26/2016 05:39 WG938078 1,2-Dichloroethane ND 0.00135 1 12/26/2016 05:39 WG938078 1,1-Dichloroethene ND 0.00135 1 12/26/2016 05:39 WG938078 cis-1,2-Dichloroethene ND 0.00135 1 12/26/2016 05:39 WG938078 trans-1,2-Dichloroethene ND 0.00135 1 12/26/2016 05:39 WG938078 1,2-Dichloropropane ND 0.00135 1 12/26/2016 05:39 WG938078 1,1-Dichloropropene ND 0.00135 1 12/26/2016 05:39 WG938078 1,3-Dichloropropane ND 0.00135 1 12/26/2016 05:39 WG938078 cis-1,3-Dichloropropene ND 0.00135 1 12/26/2016 05:39 WG938078 trans-1,3-Dichloropropene ND 0.00135 1 12/26/2016 05:39 WG938078 2,2-Dichloropropane ND 0.00135 1 12/26/2016 05:39 WG938078 Di-isopropyl ether ND 0.00135 1 12/26/2016 05:39 WG938078 Ethylbenzene ND 0.00135 1 12/26/2016 05:39 WG938078 Hexachloro-1,3-butadiene ND 0.00135 1 12/26/2016 05:39 WG938078 Isopropylbenzene ND 0.00135 1 12/26/2016 05:39 WG938078 p-Isopropyltoluene ND 0.00135 1 12/26/2016 05:39 WG938078 2-Butanone (MEK)ND 0.0135 1 12/26/2016 05:39 WG938078 Methylene Chloride ND 0.00674 1 12/26/2016 05:39 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 39 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 39 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 13 L880142 SB-14 Collected date/time: 12/19/16 10:45 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0135 1 12/26/2016 05:39 WG938078 Methyl tert-butyl ether ND J4 0.00135 1 12/26/2016 05:39 WG938078 Naphthalene ND 0.00674 1 12/26/2016 05:39 WG938078 n-Propylbenzene ND 0.00135 1 12/26/2016 05:39 WG938078 Styrene ND 0.00135 1 12/26/2016 05:39 WG938078 1,1,1,2-Tetrachloroethane ND 0.00135 1 12/26/2016 05:39 WG938078 1,1,2,2-Tetrachloroethane ND 0.00135 1 12/26/2016 05:39 WG938078 Tetrachloroethene ND 0.00135 1 12/26/2016 05:39 WG938078 Toluene ND 0.00674 1 12/26/2016 05:39 WG938078 1,2,3-Trichlorobenzene ND 0.00135 1 12/26/2016 05:39 WG938078 1,2,4-Trichlorobenzene ND 0.00135 1 12/26/2016 05:39 WG938078 1,1,1-Trichloroethane ND 0.00135 1 12/26/2016 05:39 WG938078 1,1,2-Trichloroethane ND 0.00135 1 12/26/2016 05:39 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00135 1 12/26/2016 05:39 WG938078 Trichloroethene ND 0.00135 1 12/26/2016 05:39 WG938078 Trichlorofluoromethane ND 0.00674 1 12/26/2016 05:39 WG938078 1,2,3-Trichloropropane ND 0.00337 1 12/26/2016 05:39 WG938078 1,2,4-Trimethylbenzene ND 0.00135 1 12/26/2016 05:39 WG938078 1,3,5-Trimethylbenzene ND 0.00135 1 12/26/2016 05:39 WG938078 Vinyl chloride ND 0.00135 1 12/26/2016 05:39 WG938078 Xylenes, Total ND 0.00404 1 12/26/2016 05:39 WG938078 (S) Toluene-d8 106 88.7-115 12/26/2016 05:39 WG938078 (S) Dibromofluoromethane 110 76.3-123 12/26/2016 05:39 WG938078 (S) 4-Bromofluorobenzene 98.8 69.7-129 12/26/2016 05:39 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.39 1 12/29/2016 02:49 WG938642 (S) o-Terphenyl 52.3 50.0-150 12/29/2016 02:49 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 40 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 40 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 14 L880142 SB-15 Collected date/time: 12/19/16 10:55 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 76.6 1 12/22/2016 11:14 WG937881 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.64 20.25 12/24/2016 07:35 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.8 59.0-128 12/24/2016 07:35 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0652 1 12/26/2016 06:02 WG938078 Acrylonitrile ND 0.0130 1 12/26/2016 06:02 WG938078 Benzene ND 0.00130 1 12/26/2016 06:02 WG938078 Bromobenzene ND 0.00130 1 12/26/2016 06:02 WG938078 Bromodichloromethane ND 0.00130 1 12/26/2016 06:02 WG938078 Bromoform ND 0.00130 1 12/26/2016 06:02 WG938078 Bromomethane ND 0.00652 1 12/26/2016 06:02 WG938078 n-Butylbenzene ND 0.00130 1 12/26/2016 06:02 WG938078 sec-Butylbenzene ND 0.00130 1 12/26/2016 06:02 WG938078 tert-Butylbenzene ND 0.00130 1 12/26/2016 06:02 WG938078 Carbon tetrachloride ND 0.00130 1 12/26/2016 06:02 WG938078 Chlorobenzene ND 0.00130 1 12/26/2016 06:02 WG938078 Chlorodibromomethane ND 0.00130 1 12/26/2016 06:02 WG938078 Chloroethane ND 0.00652 1 12/26/2016 06:02 WG938078 2-Chloroethyl vinyl ether ND 0.0652 1 12/26/2016 06:02 WG938078 Chloroform ND 0.00652 1 12/26/2016 06:02 WG938078 Chloromethane ND 0.00326 1 12/26/2016 06:02 WG938078 2-Chlorotoluene ND 0.00130 1 12/26/2016 06:02 WG938078 4-Chlorotoluene ND 0.00130 1 12/26/2016 06:02 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00652 1 12/26/2016 06:02 WG938078 1,2-Dibromoethane ND 0.00130 1 12/26/2016 06:02 WG938078 Dibromomethane ND 0.00130 1 12/26/2016 06:02 WG938078 1,2-Dichlorobenzene ND 0.00130 1 12/26/2016 06:02 WG938078 1,3-Dichlorobenzene ND 0.00130 1 12/26/2016 06:02 WG938078 1,4-Dichlorobenzene ND 0.00130 1 12/26/2016 06:02 WG938078 Dichlorodifluoromethane ND 0.00652 1 12/26/2016 06:02 WG938078 1,1-Dichloroethane ND 0.00130 1 12/26/2016 06:02 WG938078 1,2-Dichloroethane ND 0.00130 1 12/26/2016 06:02 WG938078 1,1-Dichloroethene ND 0.00130 1 12/26/2016 06:02 WG938078 cis-1,2-Dichloroethene ND 0.00130 1 12/26/2016 06:02 WG938078 trans-1,2-Dichloroethene ND 0.00130 1 12/26/2016 06:02 WG938078 1,2-Dichloropropane ND 0.00130 1 12/26/2016 06:02 WG938078 1,1-Dichloropropene ND 0.00130 1 12/26/2016 06:02 WG938078 1,3-Dichloropropane ND 0.00130 1 12/26/2016 06:02 WG938078 cis-1,3-Dichloropropene ND 0.00130 1 12/26/2016 06:02 WG938078 trans-1,3-Dichloropropene ND 0.00130 1 12/26/2016 06:02 WG938078 2,2-Dichloropropane ND 0.00130 1 12/26/2016 06:02 WG938078 Di-isopropyl ether ND 0.00130 1 12/26/2016 06:02 WG938078 Ethylbenzene ND 0.00130 1 12/26/2016 06:02 WG938078 Hexachloro-1,3-butadiene ND 0.00130 1 12/26/2016 06:02 WG938078 Isopropylbenzene ND 0.00130 1 12/26/2016 06:02 WG938078 p-Isopropyltoluene ND 0.00130 1 12/26/2016 06:02 WG938078 2-Butanone (MEK)ND 0.0130 1 12/26/2016 06:02 WG938078 Methylene Chloride ND 0.00652 1 12/26/2016 06:02 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 41 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 41 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 14 L880142 SB-15 Collected date/time: 12/19/16 10:55 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0130 1 12/26/2016 06:02 WG938078 Methyl tert-butyl ether ND J4 0.00130 1 12/26/2016 06:02 WG938078 Naphthalene ND 0.00652 1 12/26/2016 06:02 WG938078 n-Propylbenzene ND 0.00130 1 12/26/2016 06:02 WG938078 Styrene ND 0.00130 1 12/26/2016 06:02 WG938078 1,1,1,2-Tetrachloroethane ND 0.00130 1 12/26/2016 06:02 WG938078 1,1,2,2-Tetrachloroethane ND 0.00130 1 12/26/2016 06:02 WG938078 Tetrachloroethene ND 0.00130 1 12/26/2016 06:02 WG938078 Toluene ND 0.00652 1 12/26/2016 06:02 WG938078 1,2,3-Trichlorobenzene ND 0.00130 1 12/26/2016 06:02 WG938078 1,2,4-Trichlorobenzene ND 0.00130 1 12/26/2016 06:02 WG938078 1,1,1-Trichloroethane ND 0.00130 1 12/26/2016 06:02 WG938078 1,1,2-Trichloroethane ND 0.00130 1 12/26/2016 06:02 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00130 1 12/26/2016 06:02 WG938078 Trichloroethene ND 0.00130 1 12/26/2016 06:02 WG938078 Trichlorofluoromethane ND 0.00652 1 12/26/2016 06:02 WG938078 1,2,3-Trichloropropane ND 0.00326 1 12/26/2016 06:02 WG938078 1,2,4-Trimethylbenzene ND 0.00130 1 12/26/2016 06:02 WG938078 1,3,5-Trimethylbenzene ND 0.00130 1 12/26/2016 06:02 WG938078 Vinyl chloride ND 0.00130 1 12/26/2016 06:02 WG938078 Xylenes, Total ND 0.00391 1 12/26/2016 06:02 WG938078 (S) Toluene-d8 106 88.7-115 12/26/2016 06:02 WG938078 (S) Dibromofluoromethane 110 76.3-123 12/26/2016 06:02 WG938078 (S) 4-Bromofluorobenzene 96.9 69.7-129 12/26/2016 06:02 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction 55.3 10.4 2 12/29/2016 03:01 WG938642 (S) o-Terphenyl 68.2 50.0-150 12/29/2016 03:01 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 42 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 42 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 15 L880142 SB-16 Collected date/time: 12/19/16 11:00 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 73.8 1 12/22/2016 11:14 WG937881 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction 3.07 B 2.81 20.75 12/24/2016 07:57 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.7 59.0-128 12/24/2016 07:57 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0678 1 12/26/2016 06:24 WG938078 Acrylonitrile ND 0.0136 1 12/26/2016 06:24 WG938078 Benzene ND 0.00136 1 12/26/2016 06:24 WG938078 Bromobenzene ND 0.00136 1 12/26/2016 06:24 WG938078 Bromodichloromethane ND 0.00136 1 12/26/2016 06:24 WG938078 Bromoform ND 0.00136 1 12/26/2016 06:24 WG938078 Bromomethane ND 0.00678 1 12/26/2016 06:24 WG938078 n-Butylbenzene ND 0.00136 1 12/26/2016 06:24 WG938078 sec-Butylbenzene ND 0.00136 1 12/26/2016 06:24 WG938078 tert-Butylbenzene ND 0.00136 1 12/26/2016 06:24 WG938078 Carbon tetrachloride ND 0.00136 1 12/26/2016 06:24 WG938078 Chlorobenzene ND 0.00136 1 12/26/2016 06:24 WG938078 Chlorodibromomethane ND 0.00136 1 12/26/2016 06:24 WG938078 Chloroethane ND 0.00678 1 12/26/2016 06:24 WG938078 2-Chloroethyl vinyl ether ND 0.0678 1 12/26/2016 06:24 WG938078 Chloroform ND 0.00678 1 12/26/2016 06:24 WG938078 Chloromethane ND 0.00339 1 12/26/2016 06:24 WG938078 2-Chlorotoluene ND 0.00136 1 12/26/2016 06:24 WG938078 4-Chlorotoluene ND 0.00136 1 12/26/2016 06:24 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00678 1 12/26/2016 06:24 WG938078 1,2-Dibromoethane ND 0.00136 1 12/26/2016 06:24 WG938078 Dibromomethane ND 0.00136 1 12/26/2016 06:24 WG938078 1,2-Dichlorobenzene ND 0.00136 1 12/26/2016 06:24 WG938078 1,3-Dichlorobenzene ND 0.00136 1 12/26/2016 06:24 WG938078 1,4-Dichlorobenzene ND 0.00136 1 12/26/2016 06:24 WG938078 Dichlorodifluoromethane ND 0.00678 1 12/26/2016 06:24 WG938078 1,1-Dichloroethane ND 0.00136 1 12/26/2016 06:24 WG938078 1,2-Dichloroethane ND 0.00136 1 12/26/2016 06:24 WG938078 1,1-Dichloroethene ND 0.00136 1 12/26/2016 06:24 WG938078 cis-1,2-Dichloroethene ND 0.00136 1 12/26/2016 06:24 WG938078 trans-1,2-Dichloroethene ND 0.00136 1 12/26/2016 06:24 WG938078 1,2-Dichloropropane ND 0.00136 1 12/26/2016 06:24 WG938078 1,1-Dichloropropene ND 0.00136 1 12/26/2016 06:24 WG938078 1,3-Dichloropropane ND 0.00136 1 12/26/2016 06:24 WG938078 cis-1,3-Dichloropropene ND 0.00136 1 12/26/2016 06:24 WG938078 trans-1,3-Dichloropropene ND 0.00136 1 12/26/2016 06:24 WG938078 2,2-Dichloropropane ND 0.00136 1 12/26/2016 06:24 WG938078 Di-isopropyl ether ND 0.00136 1 12/26/2016 06:24 WG938078 Ethylbenzene ND 0.00136 1 12/26/2016 06:24 WG938078 Hexachloro-1,3-butadiene ND 0.00136 1 12/26/2016 06:24 WG938078 Isopropylbenzene ND 0.00136 1 12/26/2016 06:24 WG938078 p-Isopropyltoluene ND 0.00136 1 12/26/2016 06:24 WG938078 2-Butanone (MEK)ND 0.0136 1 12/26/2016 06:24 WG938078 Methylene Chloride ND 0.00678 1 12/26/2016 06:24 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 43 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 43 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 15 L880142 SB-16 Collected date/time: 12/19/16 11:00 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0136 1 12/26/2016 06:24 WG938078 Methyl tert-butyl ether ND J4 0.00136 1 12/26/2016 06:24 WG938078 Naphthalene ND 0.00678 1 12/26/2016 06:24 WG938078 n-Propylbenzene ND 0.00136 1 12/26/2016 06:24 WG938078 Styrene ND 0.00136 1 12/26/2016 06:24 WG938078 1,1,1,2-Tetrachloroethane ND 0.00136 1 12/26/2016 06:24 WG938078 1,1,2,2-Tetrachloroethane ND 0.00136 1 12/26/2016 06:24 WG938078 Tetrachloroethene ND 0.00136 1 12/26/2016 06:24 WG938078 Toluene ND 0.00678 1 12/26/2016 06:24 WG938078 1,2,3-Trichlorobenzene ND 0.00136 1 12/26/2016 06:24 WG938078 1,2,4-Trichlorobenzene ND 0.00136 1 12/26/2016 06:24 WG938078 1,1,1-Trichloroethane ND 0.00136 1 12/26/2016 06:24 WG938078 1,1,2-Trichloroethane ND 0.00136 1 12/26/2016 06:24 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00136 1 12/26/2016 06:24 WG938078 Trichloroethene ND 0.00136 1 12/26/2016 06:24 WG938078 Trichlorofluoromethane ND 0.00678 1 12/26/2016 06:24 WG938078 1,2,3-Trichloropropane ND 0.00339 1 12/26/2016 06:24 WG938078 1,2,4-Trimethylbenzene ND 0.00136 1 12/26/2016 06:24 WG938078 1,3,5-Trimethylbenzene ND 0.00136 1 12/26/2016 06:24 WG938078 Vinyl chloride ND 0.00136 1 12/26/2016 06:24 WG938078 Xylenes, Total ND 0.00407 1 12/26/2016 06:24 WG938078 (S) Toluene-d8 106 88.7-115 12/26/2016 06:24 WG938078 (S) Dibromofluoromethane 111 76.3-123 12/26/2016 06:24 WG938078 (S) 4-Bromofluorobenzene 95.8 69.7-129 12/26/2016 06:24 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction 72.4 5.42 1 12/29/2016 14:38 WG938642 (S) o-Terphenyl 73.4 50.0-150 12/29/2016 14:38 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 44 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 44 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 16 L880142 SB-17 Collected date/time: 12/19/16 11:05 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 73.4 1 12/22/2016 11:14 WG937881 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.55 18.75 12/24/2016 08:19 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.9 59.0-128 12/24/2016 08:19 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0681 1 12/26/2016 06:47 WG938078 Acrylonitrile ND 0.0136 1 12/26/2016 06:47 WG938078 Benzene ND 0.00136 1 12/26/2016 06:47 WG938078 Bromobenzene ND 0.00136 1 12/26/2016 06:47 WG938078 Bromodichloromethane ND 0.00136 1 12/26/2016 06:47 WG938078 Bromoform ND 0.00136 1 12/26/2016 06:47 WG938078 Bromomethane ND 0.00681 1 12/26/2016 06:47 WG938078 n-Butylbenzene ND 0.00136 1 12/26/2016 06:47 WG938078 sec-Butylbenzene ND 0.00136 1 12/26/2016 06:47 WG938078 tert-Butylbenzene ND 0.00136 1 12/26/2016 06:47 WG938078 Carbon tetrachloride ND 0.00136 1 12/26/2016 06:47 WG938078 Chlorobenzene ND 0.00136 1 12/26/2016 06:47 WG938078 Chlorodibromomethane ND 0.00136 1 12/26/2016 06:47 WG938078 Chloroethane ND 0.00681 1 12/26/2016 06:47 WG938078 2-Chloroethyl vinyl ether ND 0.0681 1 12/26/2016 06:47 WG938078 Chloroform ND 0.00681 1 12/26/2016 06:47 WG938078 Chloromethane ND 0.00340 1 12/26/2016 06:47 WG938078 2-Chlorotoluene ND 0.00136 1 12/26/2016 06:47 WG938078 4-Chlorotoluene ND 0.00136 1 12/26/2016 06:47 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00681 1 12/26/2016 06:47 WG938078 1,2-Dibromoethane ND 0.00136 1 12/26/2016 06:47 WG938078 Dibromomethane ND 0.00136 1 12/26/2016 06:47 WG938078 1,2-Dichlorobenzene ND 0.00136 1 12/26/2016 06:47 WG938078 1,3-Dichlorobenzene ND 0.00136 1 12/26/2016 06:47 WG938078 1,4-Dichlorobenzene ND 0.00136 1 12/26/2016 06:47 WG938078 Dichlorodifluoromethane ND 0.00681 1 12/26/2016 06:47 WG938078 1,1-Dichloroethane ND 0.00136 1 12/26/2016 06:47 WG938078 1,2-Dichloroethane ND 0.00136 1 12/26/2016 06:47 WG938078 1,1-Dichloroethene ND 0.00136 1 12/26/2016 06:47 WG938078 cis-1,2-Dichloroethene ND 0.00136 1 12/26/2016 06:47 WG938078 trans-1,2-Dichloroethene ND 0.00136 1 12/26/2016 06:47 WG938078 1,2-Dichloropropane ND 0.00136 1 12/26/2016 06:47 WG938078 1,1-Dichloropropene ND 0.00136 1 12/26/2016 06:47 WG938078 1,3-Dichloropropane ND 0.00136 1 12/26/2016 06:47 WG938078 cis-1,3-Dichloropropene ND 0.00136 1 12/26/2016 06:47 WG938078 trans-1,3-Dichloropropene ND 0.00136 1 12/26/2016 06:47 WG938078 2,2-Dichloropropane ND 0.00136 1 12/26/2016 06:47 WG938078 Di-isopropyl ether ND 0.00136 1 12/26/2016 06:47 WG938078 Ethylbenzene ND 0.00136 1 12/26/2016 06:47 WG938078 Hexachloro-1,3-butadiene ND 0.00136 1 12/26/2016 06:47 WG938078 Isopropylbenzene ND 0.00136 1 12/26/2016 06:47 WG938078 p-Isopropyltoluene ND 0.00136 1 12/26/2016 06:47 WG938078 2-Butanone (MEK)ND 0.0136 1 12/26/2016 06:47 WG938078 Methylene Chloride ND 0.00681 1 12/26/2016 06:47 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 45 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 45 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 16 L880142 SB-17 Collected date/time: 12/19/16 11:05 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0136 1 12/26/2016 06:47 WG938078 Methyl tert-butyl ether ND J4 0.00136 1 12/26/2016 06:47 WG938078 Naphthalene ND 0.00681 1 12/26/2016 06:47 WG938078 n-Propylbenzene ND 0.00136 1 12/26/2016 06:47 WG938078 Styrene ND 0.00136 1 12/26/2016 06:47 WG938078 1,1,1,2-Tetrachloroethane ND 0.00136 1 12/26/2016 06:47 WG938078 1,1,2,2-Tetrachloroethane ND 0.00136 1 12/26/2016 06:47 WG938078 Tetrachloroethene ND 0.00136 1 12/26/2016 06:47 WG938078 Toluene ND 0.00681 1 12/26/2016 06:47 WG938078 1,2,3-Trichlorobenzene ND 0.00136 1 12/26/2016 06:47 WG938078 1,2,4-Trichlorobenzene ND 0.00136 1 12/26/2016 06:47 WG938078 1,1,1-Trichloroethane ND 0.00136 1 12/26/2016 06:47 WG938078 1,1,2-Trichloroethane ND 0.00136 1 12/26/2016 06:47 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00136 1 12/26/2016 06:47 WG938078 Trichloroethene ND 0.00136 1 12/26/2016 06:47 WG938078 Trichlorofluoromethane ND 0.00681 1 12/26/2016 06:47 WG938078 1,2,3-Trichloropropane ND 0.00340 1 12/26/2016 06:47 WG938078 1,2,4-Trimethylbenzene ND 0.00136 1 12/26/2016 06:47 WG938078 1,3,5-Trimethylbenzene ND 0.00136 1 12/26/2016 06:47 WG938078 Vinyl chloride ND 0.00136 1 12/26/2016 06:47 WG938078 Xylenes, Total ND 0.00409 1 12/26/2016 06:47 WG938078 (S) Toluene-d8 106 88.7-115 12/26/2016 06:47 WG938078 (S) Dibromofluoromethane 111 76.3-123 12/26/2016 06:47 WG938078 (S) 4-Bromofluorobenzene 98.1 69.7-129 12/26/2016 06:47 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.45 1 12/29/2016 03:25 WG938642 (S) o-Terphenyl 73.4 50.0-150 12/29/2016 03:25 WG938642 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene ND 0.0449 1 12/29/2016 16:04 WG938702 Acenaphthylene ND 0.0449 1 12/29/2016 16:04 WG938702 Anthracene ND 0.0449 1 12/29/2016 16:04 WG938702 Benzidine ND 0.453 1 12/29/2016 16:04 WG938702 Benzo(a)anthracene ND 0.0449 1 12/29/2016 16:04 WG938702 Benzo(b)fluoranthene ND 0.0449 1 12/29/2016 16:04 WG938702 Benzo(k)fluoranthene ND 0.0449 1 12/29/2016 16:04 WG938702 Benzo(g,h,i)perylene ND 0.0449 1 12/29/2016 16:04 WG938702 Benzo(a)pyrene ND 0.0449 1 12/29/2016 16:04 WG938702 Bis(2-chlorethoxy)methane ND 0.453 1 12/29/2016 16:04 WG938702 Bis(2-chloroethyl)ether ND 0.453 1 12/29/2016 16:04 WG938702 Bis(2-chloroisopropyl)ether ND 0.453 1 12/29/2016 16:04 WG938702 4-Bromophenyl-phenylether ND 0.453 1 12/29/2016 16:04 WG938702 2-Chloronaphthalene ND 0.0449 1 12/29/2016 16:04 WG938702 4-Chlorophenyl-phenylether ND 0.453 1 12/29/2016 16:04 WG938702 Chrysene ND 0.0449 1 12/29/2016 16:04 WG938702 Dibenz(a,h)anthracene ND 0.0449 1 12/29/2016 16:04 WG938702 3,3-Dichlorobenzidine ND 0.453 1 12/29/2016 16:04 WG938702 2,4-Dinitrotoluene ND 0.453 1 12/29/2016 16:04 WG938702 2,6-Dinitrotoluene ND 0.453 1 12/29/2016 16:04 WG938702 Fluoranthene ND 0.0449 1 12/29/2016 16:04 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 46 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 46 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 16 L880142 SB-17 Collected date/time: 12/19/16 11:05 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Fluorene ND 0.0449 1 12/29/2016 16:04 WG938702 Hexachlorobenzene ND 0.453 1 12/29/2016 16:04 WG938702 Hexachloro-1,3-butadiene ND 0.453 1 12/29/2016 16:04 WG938702 Hexachlorocyclopentadiene ND 0.453 1 12/29/2016 16:04 WG938702 Hexachloroethane ND 0.453 1 12/29/2016 16:04 WG938702 Indeno(1,2,3-cd)pyrene ND 0.0449 1 12/29/2016 16:04 WG938702 Isophorone ND 0.453 1 12/29/2016 16:04 WG938702 Naphthalene ND 0.0449 1 12/29/2016 16:04 WG938702 Nitrobenzene ND 0.453 1 12/29/2016 16:04 WG938702 n-Nitrosodimethylamine ND 0.453 1 12/29/2016 16:04 WG938702 n-Nitrosodiphenylamine ND 0.453 1 12/29/2016 16:04 WG938702 n-Nitrosodi-n-propylamine ND 0.453 1 12/29/2016 16:04 WG938702 Phenanthrene ND 0.0449 1 12/29/2016 16:04 WG938702 Benzylbutyl phthalate ND 0.453 1 12/29/2016 16:04 WG938702 Bis(2-ethylhexyl)phthalate ND 0.453 1 12/29/2016 16:04 WG938702 Di-n-butyl phthalate ND 0.453 1 12/29/2016 16:04 WG938702 Diethyl phthalate ND 0.453 1 12/29/2016 16:04 WG938702 Dimethyl phthalate ND 0.453 1 12/29/2016 16:04 WG938702 Di-n-octyl phthalate ND 0.453 1 12/29/2016 16:04 WG938702 Pyrene ND 0.0449 1 12/29/2016 16:04 WG938702 1,2,4-Trichlorobenzene ND 0.453 1 12/29/2016 16:04 WG938702 4-Chloro-3-methylphenol ND 0.453 1 12/29/2016 16:04 WG938702 2-Chlorophenol ND 0.453 1 12/29/2016 16:04 WG938702 2,4-Dichlorophenol ND 0.453 1 12/29/2016 16:04 WG938702 2,4-Dimethylphenol ND 0.453 1 12/29/2016 16:04 WG938702 4,6-Dinitro-2-methylphenol ND 0.453 1 12/29/2016 16:04 WG938702 2,4-Dinitrophenol ND J3 0.453 1 12/29/2016 16:04 WG938702 2-Nitrophenol ND 0.453 1 12/29/2016 16:04 WG938702 4-Nitrophenol ND 0.453 1 12/29/2016 16:04 WG938702 Pentachlorophenol ND 0.453 1 12/29/2016 16:04 WG938702 Phenol ND 0.453 1 12/29/2016 16:04 WG938702 2,4,6-Trichlorophenol ND 0.453 1 12/29/2016 16:04 WG938702 (S) 2-Fluorophenol 56.2 21.1-116 12/29/2016 16:04 WG938702 (S) Phenol-d5 54.6 26.3-121 12/29/2016 16:04 WG938702 (S) Nitrobenzene-d5 51.1 21.9-129 12/29/2016 16:04 WG938702 (S) 2-Fluorobiphenyl 55.7 34.9-129 12/29/2016 16:04 WG938702 (S) 2,4,6-Tribromophenol 58.1 21.6-142 12/29/2016 16:04 WG938702 (S) p-Terphenyl-d14 67.3 21.5-128 12/29/2016 16:04 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 47 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 47 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 17 L880142 SB-18 Collected date/time: 12/19/16 11:10 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 76.1 1 12/22/2016 11:14 WG937881 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.63 20 12/24/2016 08:41 WG938086 (S) a,a,a-Trifluorotoluene(FID) 97.1 59.0-128 12/24/2016 08:41 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0657 1 12/26/2016 07:09 WG938078 Acrylonitrile ND 0.0131 1 12/26/2016 07:09 WG938078 Benzene ND 0.00131 1 12/26/2016 07:09 WG938078 Bromobenzene ND 0.00131 1 12/26/2016 07:09 WG938078 Bromodichloromethane ND 0.00131 1 12/26/2016 07:09 WG938078 Bromoform ND 0.00131 1 12/26/2016 07:09 WG938078 Bromomethane ND 0.00657 1 12/26/2016 07:09 WG938078 n-Butylbenzene ND 0.00131 1 12/26/2016 07:09 WG938078 sec-Butylbenzene ND 0.00131 1 12/26/2016 07:09 WG938078 tert-Butylbenzene ND 0.00131 1 12/26/2016 07:09 WG938078 Carbon tetrachloride ND 0.00131 1 12/26/2016 07:09 WG938078 Chlorobenzene ND 0.00131 1 12/26/2016 07:09 WG938078 Chlorodibromomethane ND 0.00131 1 12/26/2016 07:09 WG938078 Chloroethane ND 0.00657 1 12/26/2016 07:09 WG938078 2-Chloroethyl vinyl ether ND 0.0657 1 12/26/2016 07:09 WG938078 Chloroform ND 0.00657 1 12/26/2016 07:09 WG938078 Chloromethane ND 0.00329 1 12/26/2016 07:09 WG938078 2-Chlorotoluene ND 0.00131 1 12/26/2016 07:09 WG938078 4-Chlorotoluene ND 0.00131 1 12/26/2016 07:09 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00657 1 12/26/2016 07:09 WG938078 1,2-Dibromoethane ND 0.00131 1 12/26/2016 07:09 WG938078 Dibromomethane ND 0.00131 1 12/26/2016 07:09 WG938078 1,2-Dichlorobenzene ND 0.00131 1 12/26/2016 07:09 WG938078 1,3-Dichlorobenzene ND 0.00131 1 12/26/2016 07:09 WG938078 1,4-Dichlorobenzene ND 0.00131 1 12/26/2016 07:09 WG938078 Dichlorodifluoromethane ND 0.00657 1 12/26/2016 07:09 WG938078 1,1-Dichloroethane ND 0.00131 1 12/26/2016 07:09 WG938078 1,2-Dichloroethane ND 0.00131 1 12/26/2016 07:09 WG938078 1,1-Dichloroethene ND 0.00131 1 12/26/2016 07:09 WG938078 cis-1,2-Dichloroethene ND 0.00131 1 12/26/2016 07:09 WG938078 trans-1,2-Dichloroethene ND 0.00131 1 12/26/2016 07:09 WG938078 1,2-Dichloropropane ND 0.00131 1 12/26/2016 07:09 WG938078 1,1-Dichloropropene ND 0.00131 1 12/26/2016 07:09 WG938078 1,3-Dichloropropane ND 0.00131 1 12/26/2016 07:09 WG938078 cis-1,3-Dichloropropene ND 0.00131 1 12/26/2016 07:09 WG938078 trans-1,3-Dichloropropene ND 0.00131 1 12/26/2016 07:09 WG938078 2,2-Dichloropropane ND 0.00131 1 12/26/2016 07:09 WG938078 Di-isopropyl ether ND 0.00131 1 12/26/2016 07:09 WG938078 Ethylbenzene ND 0.00131 1 12/26/2016 07:09 WG938078 Hexachloro-1,3-butadiene ND 0.00131 1 12/26/2016 07:09 WG938078 Isopropylbenzene ND 0.00131 1 12/26/2016 07:09 WG938078 p-Isopropyltoluene ND 0.00131 1 12/26/2016 07:09 WG938078 2-Butanone (MEK)ND 0.0131 1 12/26/2016 07:09 WG938078 Methylene Chloride ND 0.00657 1 12/26/2016 07:09 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 48 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 48 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 17 L880142 SB-18 Collected date/time: 12/19/16 11:10 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0131 1 12/26/2016 07:09 WG938078 Methyl tert-butyl ether ND J4 0.00131 1 12/26/2016 07:09 WG938078 Naphthalene ND 0.00657 1 12/26/2016 07:09 WG938078 n-Propylbenzene ND 0.00131 1 12/26/2016 07:09 WG938078 Styrene ND 0.00131 1 12/26/2016 07:09 WG938078 1,1,1,2-Tetrachloroethane ND 0.00131 1 12/26/2016 07:09 WG938078 1,1,2,2-Tetrachloroethane ND 0.00131 1 12/26/2016 07:09 WG938078 Tetrachloroethene ND 0.00131 1 12/26/2016 07:09 WG938078 Toluene ND 0.00657 1 12/26/2016 07:09 WG938078 1,2,3-Trichlorobenzene ND 0.00131 1 12/26/2016 07:09 WG938078 1,2,4-Trichlorobenzene ND 0.00131 1 12/26/2016 07:09 WG938078 1,1,1-Trichloroethane ND 0.00131 1 12/26/2016 07:09 WG938078 1,1,2-Trichloroethane ND 0.00131 1 12/26/2016 07:09 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00131 1 12/26/2016 07:09 WG938078 Trichloroethene ND 0.00131 1 12/26/2016 07:09 WG938078 Trichlorofluoromethane ND 0.00657 1 12/26/2016 07:09 WG938078 1,2,3-Trichloropropane ND 0.00329 1 12/26/2016 07:09 WG938078 1,2,4-Trimethylbenzene ND 0.00131 1 12/26/2016 07:09 WG938078 1,3,5-Trimethylbenzene ND 0.00131 1 12/26/2016 07:09 WG938078 Vinyl chloride ND 0.00131 1 12/26/2016 07:09 WG938078 Xylenes, Total ND 0.00394 1 12/26/2016 07:09 WG938078 (S) Toluene-d8 102 88.7-115 12/26/2016 07:09 WG938078 (S) Dibromofluoromethane 121 76.3-123 12/26/2016 07:09 WG938078 (S) 4-Bromofluorobenzene 98.1 69.7-129 12/26/2016 07:09 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.26 1 12/29/2016 03:37 WG938642 (S) o-Terphenyl 75.7 50.0-150 12/29/2016 03:37 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 49 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 49 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 18 L880142 SB-19 Collected date/time: 12/19/16 11:15 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 73.8 1 12/22/2016 11:14 WG937881 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.71 20 12/24/2016 09:03 WG938086 (S) a,a,a-Trifluorotoluene(FID) 96.5 59.0-128 12/24/2016 09:03 WG938086 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0678 1 12/26/2016 07:32 WG938078 Acrylonitrile ND 0.0136 1 12/26/2016 07:32 WG938078 Benzene ND 0.00136 1 12/26/2016 07:32 WG938078 Bromobenzene ND 0.00136 1 12/26/2016 07:32 WG938078 Bromodichloromethane ND 0.00136 1 12/26/2016 07:32 WG938078 Bromoform ND 0.00136 1 12/26/2016 07:32 WG938078 Bromomethane ND 0.00678 1 12/26/2016 07:32 WG938078 n-Butylbenzene ND 0.00136 1 12/26/2016 07:32 WG938078 sec-Butylbenzene ND 0.00136 1 12/26/2016 07:32 WG938078 tert-Butylbenzene ND 0.00136 1 12/26/2016 07:32 WG938078 Carbon tetrachloride ND 0.00136 1 12/26/2016 07:32 WG938078 Chlorobenzene ND 0.00136 1 12/26/2016 07:32 WG938078 Chlorodibromomethane ND 0.00136 1 12/26/2016 07:32 WG938078 Chloroethane ND 0.00678 1 12/26/2016 07:32 WG938078 2-Chloroethyl vinyl ether ND 0.0678 1 12/26/2016 07:32 WG938078 Chloroform ND 0.00678 1 12/26/2016 07:32 WG938078 Chloromethane ND 0.00339 1 12/26/2016 07:32 WG938078 2-Chlorotoluene ND 0.00136 1 12/26/2016 07:32 WG938078 4-Chlorotoluene ND 0.00136 1 12/26/2016 07:32 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00678 1 12/26/2016 07:32 WG938078 1,2-Dibromoethane ND 0.00136 1 12/26/2016 07:32 WG938078 Dibromomethane ND 0.00136 1 12/26/2016 07:32 WG938078 1,2-Dichlorobenzene ND 0.00136 1 12/26/2016 07:32 WG938078 1,3-Dichlorobenzene ND 0.00136 1 12/26/2016 07:32 WG938078 1,4-Dichlorobenzene ND 0.00136 1 12/26/2016 07:32 WG938078 Dichlorodifluoromethane ND 0.00678 1 12/26/2016 07:32 WG938078 1,1-Dichloroethane ND 0.00136 1 12/26/2016 07:32 WG938078 1,2-Dichloroethane ND 0.00136 1 12/26/2016 07:32 WG938078 1,1-Dichloroethene ND 0.00136 1 12/26/2016 07:32 WG938078 cis-1,2-Dichloroethene ND 0.00136 1 12/26/2016 07:32 WG938078 trans-1,2-Dichloroethene ND 0.00136 1 12/26/2016 07:32 WG938078 1,2-Dichloropropane ND 0.00136 1 12/26/2016 07:32 WG938078 1,1-Dichloropropene ND 0.00136 1 12/26/2016 07:32 WG938078 1,3-Dichloropropane ND 0.00136 1 12/26/2016 07:32 WG938078 cis-1,3-Dichloropropene ND 0.00136 1 12/26/2016 07:32 WG938078 trans-1,3-Dichloropropene ND 0.00136 1 12/26/2016 07:32 WG938078 2,2-Dichloropropane ND 0.00136 1 12/26/2016 07:32 WG938078 Di-isopropyl ether ND 0.00136 1 12/26/2016 07:32 WG938078 Ethylbenzene ND 0.00136 1 12/26/2016 07:32 WG938078 Hexachloro-1,3-butadiene ND 0.00136 1 12/26/2016 07:32 WG938078 Isopropylbenzene ND 0.00136 1 12/26/2016 07:32 WG938078 p-Isopropyltoluene ND 0.00136 1 12/26/2016 07:32 WG938078 2-Butanone (MEK)ND 0.0136 1 12/26/2016 07:32 WG938078 Methylene Chloride ND 0.00678 1 12/26/2016 07:32 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 50 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 50 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 18 L880142 SB-19 Collected date/time: 12/19/16 11:15 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0136 1 12/26/2016 07:32 WG938078 Methyl tert-butyl ether ND J4 0.00136 1 12/26/2016 07:32 WG938078 Naphthalene ND 0.00678 1 12/26/2016 07:32 WG938078 n-Propylbenzene ND 0.00136 1 12/26/2016 07:32 WG938078 Styrene ND 0.00136 1 12/26/2016 07:32 WG938078 1,1,1,2-Tetrachloroethane ND 0.00136 1 12/26/2016 07:32 WG938078 1,1,2,2-Tetrachloroethane ND 0.00136 1 12/26/2016 07:32 WG938078 Tetrachloroethene ND 0.00136 1 12/26/2016 07:32 WG938078 Toluene ND 0.00678 1 12/26/2016 07:32 WG938078 1,2,3-Trichlorobenzene ND 0.00136 1 12/26/2016 07:32 WG938078 1,2,4-Trichlorobenzene ND 0.00136 1 12/26/2016 07:32 WG938078 1,1,1-Trichloroethane ND 0.00136 1 12/26/2016 07:32 WG938078 1,1,2-Trichloroethane ND 0.00136 1 12/26/2016 07:32 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00136 1 12/26/2016 07:32 WG938078 Trichloroethene ND 0.00136 1 12/26/2016 07:32 WG938078 Trichlorofluoromethane ND 0.00678 1 12/26/2016 07:32 WG938078 1,2,3-Trichloropropane ND 0.00339 1 12/26/2016 07:32 WG938078 1,2,4-Trimethylbenzene ND 0.00136 1 12/26/2016 07:32 WG938078 1,3,5-Trimethylbenzene ND 0.00136 1 12/26/2016 07:32 WG938078 Vinyl chloride ND 0.00136 1 12/26/2016 07:32 WG938078 Xylenes, Total ND 0.00407 1 12/26/2016 07:32 WG938078 (S) Toluene-d8 104 88.7-115 12/26/2016 07:32 WG938078 (S) Dibromofluoromethane 111 76.3-123 12/26/2016 07:32 WG938078 (S) 4-Bromofluorobenzene 97.9 69.7-129 12/26/2016 07:32 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.42 1 12/29/2016 03:49 WG938642 (S) o-Terphenyl 66.2 50.0-150 12/29/2016 03:49 WG938642 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene ND 0.0447 1 12/29/2016 17:48 WG938702 Acenaphthylene ND 0.0447 1 12/29/2016 17:48 WG938702 Anthracene ND 0.0447 1 12/29/2016 17:48 WG938702 Benzidine ND 0.451 1 12/29/2016 17:48 WG938702 Benzo(a)anthracene ND 0.0447 1 12/29/2016 17:48 WG938702 Benzo(b)fluoranthene ND 0.0447 1 12/29/2016 17:48 WG938702 Benzo(k)fluoranthene ND 0.0447 1 12/29/2016 17:48 WG938702 Benzo(g,h,i)perylene ND 0.0447 1 12/29/2016 17:48 WG938702 Benzo(a)pyrene ND 0.0447 1 12/29/2016 17:48 WG938702 Bis(2-chlorethoxy)methane ND 0.451 1 12/29/2016 17:48 WG938702 Bis(2-chloroethyl)ether ND 0.451 1 12/29/2016 17:48 WG938702 Bis(2-chloroisopropyl)ether ND 0.451 1 12/29/2016 17:48 WG938702 4-Bromophenyl-phenylether ND 0.451 1 12/29/2016 17:48 WG938702 2-Chloronaphthalene ND 0.0447 1 12/29/2016 17:48 WG938702 4-Chlorophenyl-phenylether ND 0.451 1 12/29/2016 17:48 WG938702 Chrysene ND 0.0447 1 12/29/2016 17:48 WG938702 Dibenz(a,h)anthracene ND 0.0447 1 12/29/2016 17:48 WG938702 3,3-Dichlorobenzidine ND 0.451 1 12/29/2016 17:48 WG938702 2,4-Dinitrotoluene ND 0.451 1 12/29/2016 17:48 WG938702 2,6-Dinitrotoluene ND 0.451 1 12/29/2016 17:48 WG938702 Fluoranthene ND 0.0447 1 12/29/2016 17:48 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 51 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 51 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 18 L880142 SB-19 Collected date/time: 12/19/16 11:15 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Fluorene ND 0.0447 1 12/29/2016 17:48 WG938702 Hexachlorobenzene ND 0.451 1 12/29/2016 17:48 WG938702 Hexachloro-1,3-butadiene ND 0.451 1 12/29/2016 17:48 WG938702 Hexachlorocyclopentadiene ND 0.451 1 12/29/2016 17:48 WG938702 Hexachloroethane ND 0.451 1 12/29/2016 17:48 WG938702 Indeno(1,2,3-cd)pyrene ND 0.0447 1 12/29/2016 17:48 WG938702 Isophorone ND 0.451 1 12/29/2016 17:48 WG938702 Naphthalene ND 0.0447 1 12/29/2016 17:48 WG938702 Nitrobenzene ND 0.451 1 12/29/2016 17:48 WG938702 n-Nitrosodimethylamine ND 0.451 1 12/29/2016 17:48 WG938702 n-Nitrosodiphenylamine ND 0.451 1 12/29/2016 17:48 WG938702 n-Nitrosodi-n-propylamine ND 0.451 1 12/29/2016 17:48 WG938702 Phenanthrene ND 0.0447 1 12/29/2016 17:48 WG938702 Benzylbutyl phthalate ND 0.451 1 12/29/2016 17:48 WG938702 Bis(2-ethylhexyl)phthalate ND 0.451 1 12/29/2016 17:48 WG938702 Di-n-butyl phthalate ND 0.451 1 12/29/2016 17:48 WG938702 Diethyl phthalate ND 0.451 1 12/29/2016 17:48 WG938702 Dimethyl phthalate ND 0.451 1 12/29/2016 17:48 WG938702 Di-n-octyl phthalate ND 0.451 1 12/29/2016 17:48 WG938702 Pyrene ND 0.0447 1 12/29/2016 17:48 WG938702 1,2,4-Trichlorobenzene ND 0.451 1 12/29/2016 17:48 WG938702 4-Chloro-3-methylphenol ND 0.451 1 12/29/2016 17:48 WG938702 2-Chlorophenol ND 0.451 1 12/29/2016 17:48 WG938702 2,4-Dichlorophenol ND 0.451 1 12/29/2016 17:48 WG938702 2,4-Dimethylphenol ND 0.451 1 12/29/2016 17:48 WG938702 4,6-Dinitro-2-methylphenol ND 0.451 1 12/29/2016 17:48 WG938702 2,4-Dinitrophenol ND J3 0.451 1 12/29/2016 17:48 WG938702 2-Nitrophenol ND 0.451 1 12/29/2016 17:48 WG938702 4-Nitrophenol ND 0.451 1 12/29/2016 17:48 WG938702 Pentachlorophenol ND 0.451 1 12/29/2016 17:48 WG938702 Phenol ND 0.451 1 12/29/2016 17:48 WG938702 2,4,6-Trichlorophenol ND 0.451 1 12/29/2016 17:48 WG938702 (S) 2-Fluorophenol 56.0 21.1-116 12/29/2016 17:48 WG938702 (S) Phenol-d5 54.2 26.3-121 12/29/2016 17:48 WG938702 (S) Nitrobenzene-d5 53.9 21.9-129 12/29/2016 17:48 WG938702 (S) 2-Fluorobiphenyl 57.8 34.9-129 12/29/2016 17:48 WG938702 (S) 2,4,6-Tribromophenol 57.0 21.6-142 12/29/2016 17:48 WG938702 (S) p-Terphenyl-d14 61.9 21.5-128 12/29/2016 17:48 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 52 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 52 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 19 L880142 SB-20 Collected date/time: 12/19/16 11:20 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 81.2 1 12/22/2016 11:00 WG937882 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.28 18.5 12/28/2016 14:36 WG938087 (S) a,a,a-Trifluorotoluene(FID) 99.1 59.0-128 12/28/2016 14:36 WG938087 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone 0.126 0.0616 1 12/26/2016 07:55 WG938078 Acrylonitrile ND 0.0123 1 12/26/2016 07:55 WG938078 Benzene ND 0.00123 1 12/26/2016 07:55 WG938078 Bromobenzene ND 0.00123 1 12/26/2016 07:55 WG938078 Bromodichloromethane ND 0.00123 1 12/26/2016 07:55 WG938078 Bromoform ND 0.00123 1 12/26/2016 07:55 WG938078 Bromomethane ND 0.00616 1 12/26/2016 07:55 WG938078 n-Butylbenzene ND 0.00123 1 12/26/2016 07:55 WG938078 sec-Butylbenzene ND 0.00123 1 12/26/2016 07:55 WG938078 tert-Butylbenzene ND 0.00123 1 12/26/2016 07:55 WG938078 Carbon tetrachloride ND 0.00123 1 12/26/2016 07:55 WG938078 Chlorobenzene ND 0.00123 1 12/26/2016 07:55 WG938078 Chlorodibromomethane ND 0.00123 1 12/26/2016 07:55 WG938078 Chloroethane ND 0.00616 1 12/26/2016 07:55 WG938078 2-Chloroethyl vinyl ether ND 0.0616 1 12/26/2016 07:55 WG938078 Chloroform ND 0.00616 1 12/26/2016 07:55 WG938078 Chloromethane ND 0.00308 1 12/26/2016 07:55 WG938078 2-Chlorotoluene ND 0.00123 1 12/26/2016 07:55 WG938078 4-Chlorotoluene ND 0.00123 1 12/26/2016 07:55 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00616 1 12/26/2016 07:55 WG938078 1,2-Dibromoethane ND 0.00123 1 12/26/2016 07:55 WG938078 Dibromomethane ND 0.00123 1 12/26/2016 07:55 WG938078 1,2-Dichlorobenzene ND 0.00123 1 12/26/2016 07:55 WG938078 1,3-Dichlorobenzene ND 0.00123 1 12/26/2016 07:55 WG938078 1,4-Dichlorobenzene ND 0.00123 1 12/26/2016 07:55 WG938078 Dichlorodifluoromethane ND 0.00616 1 12/26/2016 07:55 WG938078 1,1-Dichloroethane ND 0.00123 1 12/26/2016 07:55 WG938078 1,2-Dichloroethane ND 0.00123 1 12/26/2016 07:55 WG938078 1,1-Dichloroethene ND 0.00123 1 12/26/2016 07:55 WG938078 cis-1,2-Dichloroethene ND 0.00123 1 12/26/2016 07:55 WG938078 trans-1,2-Dichloroethene ND 0.00123 1 12/26/2016 07:55 WG938078 1,2-Dichloropropane ND 0.00123 1 12/26/2016 07:55 WG938078 1,1-Dichloropropene ND 0.00123 1 12/26/2016 07:55 WG938078 1,3-Dichloropropane ND 0.00123 1 12/26/2016 07:55 WG938078 cis-1,3-Dichloropropene ND 0.00123 1 12/26/2016 07:55 WG938078 trans-1,3-Dichloropropene ND 0.00123 1 12/26/2016 07:55 WG938078 2,2-Dichloropropane ND 0.00123 1 12/26/2016 07:55 WG938078 Di-isopropyl ether ND 0.00123 1 12/26/2016 07:55 WG938078 Ethylbenzene ND 0.00123 1 12/26/2016 07:55 WG938078 Hexachloro-1,3-butadiene ND 0.00123 1 12/26/2016 07:55 WG938078 Isopropylbenzene ND 0.00123 1 12/26/2016 07:55 WG938078 p-Isopropyltoluene ND 0.00123 1 12/26/2016 07:55 WG938078 2-Butanone (MEK)ND 0.0123 1 12/26/2016 07:55 WG938078 Methylene Chloride ND 0.00616 1 12/26/2016 07:55 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 53 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 53 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 19 L880142 SB-20 Collected date/time: 12/19/16 11:20 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0123 1 12/26/2016 07:55 WG938078 Methyl tert-butyl ether ND J4 0.00123 1 12/26/2016 07:55 WG938078 Naphthalene ND 0.00616 1 12/26/2016 07:55 WG938078 n-Propylbenzene ND 0.00123 1 12/26/2016 07:55 WG938078 Styrene ND 0.00123 1 12/26/2016 07:55 WG938078 1,1,1,2-Tetrachloroethane ND 0.00123 1 12/26/2016 07:55 WG938078 1,1,2,2-Tetrachloroethane ND 0.00123 1 12/26/2016 07:55 WG938078 Tetrachloroethene ND 0.00123 1 12/26/2016 07:55 WG938078 Toluene ND 0.00616 1 12/26/2016 07:55 WG938078 1,2,3-Trichlorobenzene ND 0.00123 1 12/26/2016 07:55 WG938078 1,2,4-Trichlorobenzene ND 0.00123 1 12/26/2016 07:55 WG938078 1,1,1-Trichloroethane ND 0.00123 1 12/26/2016 07:55 WG938078 1,1,2-Trichloroethane ND 0.00123 1 12/26/2016 07:55 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00123 1 12/26/2016 07:55 WG938078 Trichloroethene ND 0.00123 1 12/26/2016 07:55 WG938078 Trichlorofluoromethane ND 0.00616 1 12/26/2016 07:55 WG938078 1,2,3-Trichloropropane ND 0.00308 1 12/26/2016 07:55 WG938078 1,2,4-Trimethylbenzene ND 0.00123 1 12/26/2016 07:55 WG938078 1,3,5-Trimethylbenzene ND 0.00123 1 12/26/2016 07:55 WG938078 Vinyl chloride ND 0.00123 1 12/26/2016 07:55 WG938078 Xylenes, Total ND 0.00370 1 12/26/2016 07:55 WG938078 (S) Toluene-d8 106 88.7-115 12/26/2016 07:55 WG938078 (S) Dibromofluoromethane 110 76.3-123 12/26/2016 07:55 WG938078 (S) 4-Bromofluorobenzene 97.0 69.7-129 12/26/2016 07:55 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction 5.09 4.93 1 12/29/2016 04:01 WG938642 (S) o-Terphenyl 55.8 50.0-150 12/29/2016 04:01 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 54 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 54 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 20 L880142 SB-21 Collected date/time: 12/19/16 11:25 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 74.1 1 12/22/2016 11:00 WG937882 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.60 19.25 12/28/2016 15:05 WG938087 (S) a,a,a-Trifluorotoluene(FID) 99.1 59.0-128 12/28/2016 15:05 WG938087 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0675 1 12/26/2016 08:17 WG938078 Acrylonitrile ND 0.0135 1 12/26/2016 08:17 WG938078 Benzene ND 0.00135 1 12/26/2016 08:17 WG938078 Bromobenzene ND 0.00135 1 12/26/2016 08:17 WG938078 Bromodichloromethane ND 0.00135 1 12/26/2016 08:17 WG938078 Bromoform ND 0.00135 1 12/26/2016 08:17 WG938078 Bromomethane ND 0.00675 1 12/26/2016 08:17 WG938078 n-Butylbenzene ND 0.00135 1 12/26/2016 08:17 WG938078 sec-Butylbenzene ND 0.00135 1 12/26/2016 08:17 WG938078 tert-Butylbenzene ND 0.00135 1 12/26/2016 08:17 WG938078 Carbon tetrachloride ND 0.00135 1 12/26/2016 08:17 WG938078 Chlorobenzene ND 0.00135 1 12/26/2016 08:17 WG938078 Chlorodibromomethane ND 0.00135 1 12/26/2016 08:17 WG938078 Chloroethane ND 0.00675 1 12/26/2016 08:17 WG938078 2-Chloroethyl vinyl ether ND 0.0675 1 12/26/2016 08:17 WG938078 Chloroform ND 0.00675 1 12/26/2016 08:17 WG938078 Chloromethane ND 0.00337 1 12/26/2016 08:17 WG938078 2-Chlorotoluene ND 0.00135 1 12/26/2016 08:17 WG938078 4-Chlorotoluene ND 0.00135 1 12/26/2016 08:17 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00675 1 12/26/2016 08:17 WG938078 1,2-Dibromoethane ND 0.00135 1 12/26/2016 08:17 WG938078 Dibromomethane ND 0.00135 1 12/26/2016 08:17 WG938078 1,2-Dichlorobenzene ND 0.00135 1 12/26/2016 08:17 WG938078 1,3-Dichlorobenzene ND 0.00135 1 12/26/2016 08:17 WG938078 1,4-Dichlorobenzene ND 0.00135 1 12/26/2016 08:17 WG938078 Dichlorodifluoromethane ND 0.00675 1 12/26/2016 08:17 WG938078 1,1-Dichloroethane ND 0.00135 1 12/26/2016 08:17 WG938078 1,2-Dichloroethane ND 0.00135 1 12/26/2016 08:17 WG938078 1,1-Dichloroethene ND 0.00135 1 12/26/2016 08:17 WG938078 cis-1,2-Dichloroethene ND 0.00135 1 12/26/2016 08:17 WG938078 trans-1,2-Dichloroethene ND 0.00135 1 12/26/2016 08:17 WG938078 1,2-Dichloropropane ND 0.00135 1 12/26/2016 08:17 WG938078 1,1-Dichloropropene ND 0.00135 1 12/26/2016 08:17 WG938078 1,3-Dichloropropane ND 0.00135 1 12/26/2016 08:17 WG938078 cis-1,3-Dichloropropene ND 0.00135 1 12/26/2016 08:17 WG938078 trans-1,3-Dichloropropene ND 0.00135 1 12/26/2016 08:17 WG938078 2,2-Dichloropropane ND 0.00135 1 12/26/2016 08:17 WG938078 Di-isopropyl ether ND 0.00135 1 12/26/2016 08:17 WG938078 Ethylbenzene ND 0.00135 1 12/26/2016 08:17 WG938078 Hexachloro-1,3-butadiene ND 0.00135 1 12/26/2016 08:17 WG938078 Isopropylbenzene ND 0.00135 1 12/26/2016 08:17 WG938078 p-Isopropyltoluene ND 0.00135 1 12/26/2016 08:17 WG938078 2-Butanone (MEK)ND 0.0135 1 12/26/2016 08:17 WG938078 Methylene Chloride ND 0.00675 1 12/26/2016 08:17 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 55 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 55 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 20 L880142 SB-21 Collected date/time: 12/19/16 11:25 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0135 1 12/26/2016 08:17 WG938078 Methyl tert-butyl ether ND J4 0.00135 1 12/26/2016 08:17 WG938078 Naphthalene ND 0.00675 1 12/26/2016 08:17 WG938078 n-Propylbenzene ND 0.00135 1 12/26/2016 08:17 WG938078 Styrene ND 0.00135 1 12/26/2016 08:17 WG938078 1,1,1,2-Tetrachloroethane ND 0.00135 1 12/26/2016 08:17 WG938078 1,1,2,2-Tetrachloroethane ND 0.00135 1 12/26/2016 08:17 WG938078 Tetrachloroethene ND 0.00135 1 12/26/2016 08:17 WG938078 Toluene ND 0.00675 1 12/26/2016 08:17 WG938078 1,2,3-Trichlorobenzene ND 0.00135 1 12/26/2016 08:17 WG938078 1,2,4-Trichlorobenzene ND 0.00135 1 12/26/2016 08:17 WG938078 1,1,1-Trichloroethane ND 0.00135 1 12/26/2016 08:17 WG938078 1,1,2-Trichloroethane ND 0.00135 1 12/26/2016 08:17 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00135 1 12/26/2016 08:17 WG938078 Trichloroethene ND 0.00135 1 12/26/2016 08:17 WG938078 Trichlorofluoromethane ND 0.00675 1 12/26/2016 08:17 WG938078 1,2,3-Trichloropropane ND 0.00337 1 12/26/2016 08:17 WG938078 1,2,4-Trimethylbenzene ND 0.00135 1 12/26/2016 08:17 WG938078 1,3,5-Trimethylbenzene ND 0.00135 1 12/26/2016 08:17 WG938078 Vinyl chloride ND 0.00135 1 12/26/2016 08:17 WG938078 Xylenes, Total ND 0.00405 1 12/26/2016 08:17 WG938078 (S) Toluene-d8 107 88.7-115 12/26/2016 08:17 WG938078 (S) Dibromofluoromethane 122 76.3-123 12/26/2016 08:17 WG938078 (S) 4-Bromofluorobenzene 98.4 69.7-129 12/26/2016 08:17 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.40 1 12/29/2016 04:14 WG938642 (S) o-Terphenyl 68.8 50.0-150 12/29/2016 04:14 WG938642 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 56 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 56 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 21 L880142 SB-22 Collected date/time: 12/19/16 11:30 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 64.2 1 12/22/2016 11:00 WG937882 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 3.23 20.75 12/28/2016 15:34 WG938087 (S) a,a,a-Trifluorotoluene(FID) 99.4 59.0-128 12/28/2016 15:34 WG938087 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0779 1 12/26/2016 08:40 WG938078 Acrylonitrile ND 0.0156 1 12/26/2016 08:40 WG938078 Benzene ND 0.00156 1 12/26/2016 08:40 WG938078 Bromobenzene ND 0.00156 1 12/26/2016 08:40 WG938078 Bromodichloromethane ND 0.00156 1 12/26/2016 08:40 WG938078 Bromoform ND 0.00156 1 12/26/2016 08:40 WG938078 Bromomethane ND 0.00779 1 12/26/2016 08:40 WG938078 n-Butylbenzene ND 0.00156 1 12/26/2016 08:40 WG938078 sec-Butylbenzene ND 0.00156 1 12/26/2016 08:40 WG938078 tert-Butylbenzene ND 0.00156 1 12/26/2016 08:40 WG938078 Carbon tetrachloride ND 0.00156 1 12/26/2016 08:40 WG938078 Chlorobenzene ND 0.00156 1 12/26/2016 08:40 WG938078 Chlorodibromomethane ND 0.00156 1 12/26/2016 08:40 WG938078 Chloroethane ND 0.00779 1 12/26/2016 08:40 WG938078 2-Chloroethyl vinyl ether ND 0.0779 1 12/26/2016 08:40 WG938078 Chloroform ND 0.00779 1 12/26/2016 08:40 WG938078 Chloromethane ND 0.00390 1 12/26/2016 08:40 WG938078 2-Chlorotoluene ND 0.00156 1 12/26/2016 08:40 WG938078 4-Chlorotoluene ND 0.00156 1 12/26/2016 08:40 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00779 1 12/26/2016 08:40 WG938078 1,2-Dibromoethane ND 0.00156 1 12/26/2016 08:40 WG938078 Dibromomethane ND 0.00156 1 12/26/2016 08:40 WG938078 1,2-Dichlorobenzene ND 0.00156 1 12/26/2016 08:40 WG938078 1,3-Dichlorobenzene ND 0.00156 1 12/26/2016 08:40 WG938078 1,4-Dichlorobenzene ND 0.00156 1 12/26/2016 08:40 WG938078 Dichlorodifluoromethane ND 0.00779 1 12/26/2016 08:40 WG938078 1,1-Dichloroethane ND 0.00156 1 12/26/2016 08:40 WG938078 1,2-Dichloroethane ND 0.00156 1 12/26/2016 08:40 WG938078 1,1-Dichloroethene ND 0.00156 1 12/26/2016 08:40 WG938078 cis-1,2-Dichloroethene ND 0.00156 1 12/26/2016 08:40 WG938078 trans-1,2-Dichloroethene ND 0.00156 1 12/26/2016 08:40 WG938078 1,2-Dichloropropane ND 0.00156 1 12/26/2016 08:40 WG938078 1,1-Dichloropropene ND 0.00156 1 12/26/2016 08:40 WG938078 1,3-Dichloropropane ND 0.00156 1 12/26/2016 08:40 WG938078 cis-1,3-Dichloropropene ND 0.00156 1 12/26/2016 08:40 WG938078 trans-1,3-Dichloropropene ND 0.00156 1 12/26/2016 08:40 WG938078 2,2-Dichloropropane ND 0.00156 1 12/26/2016 08:40 WG938078 Di-isopropyl ether ND 0.00156 1 12/26/2016 08:40 WG938078 Ethylbenzene ND 0.00156 1 12/26/2016 08:40 WG938078 Hexachloro-1,3-butadiene ND 0.00156 1 12/26/2016 08:40 WG938078 Isopropylbenzene ND 0.00156 1 12/26/2016 08:40 WG938078 p-Isopropyltoluene ND 0.00156 1 12/26/2016 08:40 WG938078 2-Butanone (MEK)ND 0.0156 1 12/26/2016 08:40 WG938078 Methylene Chloride ND 0.00779 1 12/26/2016 08:40 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 57 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 57 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 21 L880142 SB-22 Collected date/time: 12/19/16 11:30 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0156 1 12/26/2016 08:40 WG938078 Methyl tert-butyl ether ND J4 0.00156 1 12/26/2016 08:40 WG938078 Naphthalene ND 0.00779 1 12/26/2016 08:40 WG938078 n-Propylbenzene ND 0.00156 1 12/26/2016 08:40 WG938078 Styrene ND 0.00156 1 12/26/2016 08:40 WG938078 1,1,1,2-Tetrachloroethane ND 0.00156 1 12/26/2016 08:40 WG938078 1,1,2,2-Tetrachloroethane ND 0.00156 1 12/26/2016 08:40 WG938078 Tetrachloroethene ND 0.00156 1 12/26/2016 08:40 WG938078 Toluene ND 0.00779 1 12/26/2016 08:40 WG938078 1,2,3-Trichlorobenzene ND 0.00156 1 12/26/2016 08:40 WG938078 1,2,4-Trichlorobenzene ND 0.00156 1 12/26/2016 08:40 WG938078 1,1,1-Trichloroethane ND 0.00156 1 12/26/2016 08:40 WG938078 1,1,2-Trichloroethane ND 0.00156 1 12/26/2016 08:40 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00156 1 12/26/2016 08:40 WG938078 Trichloroethene ND 0.00156 1 12/26/2016 08:40 WG938078 Trichlorofluoromethane ND 0.00779 1 12/26/2016 08:40 WG938078 1,2,3-Trichloropropane ND 0.00390 1 12/26/2016 08:40 WG938078 1,2,4-Trimethylbenzene ND 0.00156 1 12/26/2016 08:40 WG938078 1,3,5-Trimethylbenzene ND 0.00156 1 12/26/2016 08:40 WG938078 Vinyl chloride ND 0.00156 1 12/26/2016 08:40 WG938078 Xylenes, Total ND 0.00468 1 12/26/2016 08:40 WG938078 (S) Toluene-d8 105 88.7-115 12/26/2016 08:40 WG938078 (S) Dibromofluoromethane 111 76.3-123 12/26/2016 08:40 WG938078 (S) 4-Bromofluorobenzene 99.5 69.7-129 12/26/2016 08:40 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 6.23 1 12/23/2016 16:16 WG937731 (S) o-Terphenyl 63.4 50.0-150 12/23/2016 16:16 WG937731 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene ND 0.0514 1 12/29/2016 18:14 WG938702 Acenaphthylene ND 0.0514 1 12/29/2016 18:14 WG938702 Anthracene ND 0.0514 1 12/29/2016 18:14 WG938702 Benzidine ND 0.519 1 12/29/2016 18:14 WG938702 Benzo(a)anthracene ND 0.0514 1 12/29/2016 18:14 WG938702 Benzo(b)fluoranthene ND 0.0514 1 12/29/2016 18:14 WG938702 Benzo(k)fluoranthene ND 0.0514 1 12/29/2016 18:14 WG938702 Benzo(g,h,i)perylene ND 0.0514 1 12/29/2016 18:14 WG938702 Benzo(a)pyrene ND 0.0514 1 12/29/2016 18:14 WG938702 Bis(2-chlorethoxy)methane ND 0.519 1 12/29/2016 18:14 WG938702 Bis(2-chloroethyl)ether ND 0.519 1 12/29/2016 18:14 WG938702 Bis(2-chloroisopropyl)ether ND 0.519 1 12/29/2016 18:14 WG938702 4-Bromophenyl-phenylether ND 0.519 1 12/29/2016 18:14 WG938702 2-Chloronaphthalene ND 0.0514 1 12/29/2016 18:14 WG938702 4-Chlorophenyl-phenylether ND 0.519 1 12/29/2016 18:14 WG938702 Chrysene ND 0.0514 1 12/29/2016 18:14 WG938702 Dibenz(a,h)anthracene ND 0.0514 1 12/29/2016 18:14 WG938702 3,3-Dichlorobenzidine ND 0.519 1 12/29/2016 18:14 WG938702 2,4-Dinitrotoluene ND 0.519 1 12/29/2016 18:14 WG938702 2,6-Dinitrotoluene ND 0.519 1 12/29/2016 18:14 WG938702 Fluoranthene ND 0.0514 1 12/29/2016 18:14 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 58 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 58 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 21 L880142 SB-22 Collected date/time: 12/19/16 11:30 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Fluorene ND 0.0514 1 12/29/2016 18:14 WG938702 Hexachlorobenzene ND 0.519 1 12/29/2016 18:14 WG938702 Hexachloro-1,3-butadiene ND 0.519 1 12/29/2016 18:14 WG938702 Hexachlorocyclopentadiene ND 0.519 1 12/29/2016 18:14 WG938702 Hexachloroethane ND 0.519 1 12/29/2016 18:14 WG938702 Indeno(1,2,3-cd)pyrene ND 0.0514 1 12/29/2016 18:14 WG938702 Isophorone ND 0.519 1 12/29/2016 18:14 WG938702 Naphthalene ND 0.0514 1 12/29/2016 18:14 WG938702 Nitrobenzene ND 0.519 1 12/29/2016 18:14 WG938702 n-Nitrosodimethylamine ND 0.519 1 12/29/2016 18:14 WG938702 n-Nitrosodiphenylamine ND 0.519 1 12/29/2016 18:14 WG938702 n-Nitrosodi-n-propylamine ND 0.519 1 12/29/2016 18:14 WG938702 Phenanthrene ND 0.0514 1 12/29/2016 18:14 WG938702 Benzylbutyl phthalate ND 0.519 1 12/29/2016 18:14 WG938702 Bis(2-ethylhexyl)phthalate ND 0.519 1 12/29/2016 18:14 WG938702 Di-n-butyl phthalate ND 0.519 1 12/29/2016 18:14 WG938702 Diethyl phthalate ND 0.519 1 12/29/2016 18:14 WG938702 Dimethyl phthalate ND 0.519 1 12/29/2016 18:14 WG938702 Di-n-octyl phthalate ND 0.519 1 12/29/2016 18:14 WG938702 Pyrene ND 0.0514 1 12/29/2016 18:14 WG938702 1,2,4-Trichlorobenzene ND 0.519 1 12/29/2016 18:14 WG938702 4-Chloro-3-methylphenol ND 0.519 1 12/29/2016 18:14 WG938702 2-Chlorophenol ND 0.519 1 12/29/2016 18:14 WG938702 2,4-Dichlorophenol ND 0.519 1 12/29/2016 18:14 WG938702 2,4-Dimethylphenol ND 0.519 1 12/29/2016 18:14 WG938702 4,6-Dinitro-2-methylphenol ND 0.519 1 12/29/2016 18:14 WG938702 2,4-Dinitrophenol ND J3 0.519 1 12/29/2016 18:14 WG938702 2-Nitrophenol ND 0.519 1 12/29/2016 18:14 WG938702 4-Nitrophenol ND 0.519 1 12/29/2016 18:14 WG938702 Pentachlorophenol ND 0.519 1 12/29/2016 18:14 WG938702 Phenol ND 0.519 1 12/29/2016 18:14 WG938702 2,4,6-Trichlorophenol ND 0.519 1 12/29/2016 18:14 WG938702 (S) 2-Fluorophenol 58.9 21.1-116 12/29/2016 18:14 WG938702 (S) Phenol-d5 57.0 26.3-121 12/29/2016 18:14 WG938702 (S) Nitrobenzene-d5 55.3 21.9-129 12/29/2016 18:14 WG938702 (S) 2-Fluorobiphenyl 61.5 34.9-129 12/29/2016 18:14 WG938702 (S) 2,4,6-Tribromophenol 57.4 21.6-142 12/29/2016 18:14 WG938702 (S) p-Terphenyl-d14 71.2 21.5-128 12/29/2016 18:14 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 59 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 59 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 22 L880142 SB-24 Collected date/time: 12/19/16 11:45 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 71.0 1 12/22/2016 11:00 WG937882 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.29 16.25 12/28/2016 16:26 WG938087 (S) a,a,a-Trifluorotoluene(FID) 99.1 59.0-128 12/28/2016 16:26 WG938087 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0705 1 12/26/2016 09:02 WG938078 Acrylonitrile ND 0.0141 1 12/26/2016 09:02 WG938078 Benzene ND 0.00141 1 12/26/2016 09:02 WG938078 Bromobenzene ND 0.00141 1 12/26/2016 09:02 WG938078 Bromodichloromethane ND 0.00141 1 12/26/2016 09:02 WG938078 Bromoform ND 0.00141 1 12/26/2016 09:02 WG938078 Bromomethane ND 0.00705 1 12/26/2016 09:02 WG938078 n-Butylbenzene ND 0.00141 1 12/26/2016 09:02 WG938078 sec-Butylbenzene ND 0.00141 1 12/26/2016 09:02 WG938078 tert-Butylbenzene ND 0.00141 1 12/26/2016 09:02 WG938078 Carbon tetrachloride ND 0.00141 1 12/26/2016 09:02 WG938078 Chlorobenzene ND 0.00141 1 12/26/2016 09:02 WG938078 Chlorodibromomethane ND 0.00141 1 12/26/2016 09:02 WG938078 Chloroethane ND 0.00705 1 12/26/2016 09:02 WG938078 2-Chloroethyl vinyl ether ND 0.0705 1 12/26/2016 09:02 WG938078 Chloroform ND 0.00705 1 12/26/2016 09:02 WG938078 Chloromethane ND 0.00352 1 12/26/2016 09:02 WG938078 2-Chlorotoluene ND 0.00141 1 12/26/2016 09:02 WG938078 4-Chlorotoluene ND 0.00141 1 12/26/2016 09:02 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00705 1 12/26/2016 09:02 WG938078 1,2-Dibromoethane ND 0.00141 1 12/26/2016 09:02 WG938078 Dibromomethane ND 0.00141 1 12/26/2016 09:02 WG938078 1,2-Dichlorobenzene ND 0.00141 1 12/26/2016 09:02 WG938078 1,3-Dichlorobenzene ND 0.00141 1 12/26/2016 09:02 WG938078 1,4-Dichlorobenzene ND 0.00141 1 12/26/2016 09:02 WG938078 Dichlorodifluoromethane ND 0.00705 1 12/26/2016 09:02 WG938078 1,1-Dichloroethane ND 0.00141 1 12/26/2016 09:02 WG938078 1,2-Dichloroethane ND 0.00141 1 12/26/2016 09:02 WG938078 1,1-Dichloroethene ND 0.00141 1 12/26/2016 09:02 WG938078 cis-1,2-Dichloroethene ND 0.00141 1 12/26/2016 09:02 WG938078 trans-1,2-Dichloroethene ND 0.00141 1 12/26/2016 09:02 WG938078 1,2-Dichloropropane ND 0.00141 1 12/26/2016 09:02 WG938078 1,1-Dichloropropene ND 0.00141 1 12/26/2016 09:02 WG938078 1,3-Dichloropropane ND 0.00141 1 12/26/2016 09:02 WG938078 cis-1,3-Dichloropropene ND 0.00141 1 12/26/2016 09:02 WG938078 trans-1,3-Dichloropropene ND 0.00141 1 12/26/2016 09:02 WG938078 2,2-Dichloropropane ND 0.00141 1 12/26/2016 09:02 WG938078 Di-isopropyl ether ND 0.00141 1 12/26/2016 09:02 WG938078 Ethylbenzene ND 0.00141 1 12/26/2016 09:02 WG938078 Hexachloro-1,3-butadiene ND 0.00141 1 12/26/2016 09:02 WG938078 Isopropylbenzene ND 0.00141 1 12/26/2016 09:02 WG938078 p-Isopropyltoluene ND 0.00141 1 12/26/2016 09:02 WG938078 2-Butanone (MEK)ND 0.0141 1 12/26/2016 09:02 WG938078 Methylene Chloride ND 0.00705 1 12/26/2016 09:02 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 60 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 60 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 22 L880142 SB-24 Collected date/time: 12/19/16 11:45 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0141 1 12/26/2016 09:02 WG938078 Methyl tert-butyl ether ND J4 0.00141 1 12/26/2016 09:02 WG938078 Naphthalene ND 0.00705 1 12/26/2016 09:02 WG938078 n-Propylbenzene ND 0.00141 1 12/26/2016 09:02 WG938078 Styrene ND 0.00141 1 12/26/2016 09:02 WG938078 1,1,1,2-Tetrachloroethane ND 0.00141 1 12/26/2016 09:02 WG938078 1,1,2,2-Tetrachloroethane ND 0.00141 1 12/26/2016 09:02 WG938078 Tetrachloroethene ND 0.00141 1 12/26/2016 09:02 WG938078 Toluene ND 0.00705 1 12/26/2016 09:02 WG938078 1,2,3-Trichlorobenzene ND 0.00141 1 12/26/2016 09:02 WG938078 1,2,4-Trichlorobenzene ND 0.00141 1 12/26/2016 09:02 WG938078 1,1,1-Trichloroethane ND 0.00141 1 12/26/2016 09:02 WG938078 1,1,2-Trichloroethane ND 0.00141 1 12/26/2016 09:02 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00141 1 12/26/2016 09:02 WG938078 Trichloroethene ND 0.00141 1 12/26/2016 09:02 WG938078 Trichlorofluoromethane ND 0.00705 1 12/26/2016 09:02 WG938078 1,2,3-Trichloropropane ND 0.00352 1 12/26/2016 09:02 WG938078 1,2,4-Trimethylbenzene ND 0.00141 1 12/26/2016 09:02 WG938078 1,3,5-Trimethylbenzene ND 0.00141 1 12/26/2016 09:02 WG938078 Vinyl chloride ND 0.00141 1 12/26/2016 09:02 WG938078 Xylenes, Total ND 0.00423 1 12/26/2016 09:02 WG938078 (S) Toluene-d8 108 88.7-115 12/26/2016 09:02 WG938078 (S) Dibromofluoromethane 123 76.3-123 12/26/2016 09:02 WG938078 (S) 4-Bromofluorobenzene 91.6 69.7-129 12/26/2016 09:02 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.64 1 12/23/2016 17:41 WG937731 (S) o-Terphenyl 61.6 50.0-150 12/23/2016 17:41 WG937731 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene ND 0.0465 1 12/29/2016 19:57 WG938702 Acenaphthylene ND 0.0465 1 12/29/2016 19:57 WG938702 Anthracene ND 0.0465 1 12/29/2016 19:57 WG938702 Benzidine ND 0.469 1 12/29/2016 19:57 WG938702 Benzo(a)anthracene ND 0.0465 1 12/29/2016 19:57 WG938702 Benzo(b)fluoranthene ND 0.0465 1 12/29/2016 19:57 WG938702 Benzo(k)fluoranthene ND 0.0465 1 12/29/2016 19:57 WG938702 Benzo(g,h,i)perylene ND 0.0465 1 12/29/2016 19:57 WG938702 Benzo(a)pyrene ND 0.0465 1 12/29/2016 19:57 WG938702 Bis(2-chlorethoxy)methane ND 0.469 1 12/29/2016 19:57 WG938702 Bis(2-chloroethyl)ether ND 0.469 1 12/29/2016 19:57 WG938702 Bis(2-chloroisopropyl)ether ND 0.469 1 12/29/2016 19:57 WG938702 4-Bromophenyl-phenylether ND 0.469 1 12/29/2016 19:57 WG938702 2-Chloronaphthalene ND 0.0465 1 12/29/2016 19:57 WG938702 4-Chlorophenyl-phenylether ND 0.469 1 12/29/2016 19:57 WG938702 Chrysene ND 0.0465 1 12/29/2016 19:57 WG938702 Dibenz(a,h)anthracene ND 0.0465 1 12/29/2016 19:57 WG938702 3,3-Dichlorobenzidine ND 0.469 1 12/29/2016 19:57 WG938702 2,4-Dinitrotoluene ND 0.469 1 12/29/2016 19:57 WG938702 2,6-Dinitrotoluene ND 0.469 1 12/29/2016 19:57 WG938702 Fluoranthene ND 0.0465 1 12/29/2016 19:57 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 61 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 61 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 22 L880142 SB-24 Collected date/time: 12/19/16 11:45 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Fluorene ND 0.0465 1 12/29/2016 19:57 WG938702 Hexachlorobenzene ND 0.469 1 12/29/2016 19:57 WG938702 Hexachloro-1,3-butadiene ND 0.469 1 12/29/2016 19:57 WG938702 Hexachlorocyclopentadiene ND 0.469 1 12/29/2016 19:57 WG938702 Hexachloroethane ND 0.469 1 12/29/2016 19:57 WG938702 Indeno(1,2,3-cd)pyrene ND 0.0465 1 12/29/2016 19:57 WG938702 Isophorone ND 0.469 1 12/29/2016 19:57 WG938702 Naphthalene ND 0.0465 1 12/29/2016 19:57 WG938702 Nitrobenzene ND 0.469 1 12/29/2016 19:57 WG938702 n-Nitrosodimethylamine ND 0.469 1 12/29/2016 19:57 WG938702 n-Nitrosodiphenylamine ND 0.469 1 12/29/2016 19:57 WG938702 n-Nitrosodi-n-propylamine ND 0.469 1 12/29/2016 19:57 WG938702 Phenanthrene ND 0.0465 1 12/29/2016 19:57 WG938702 Benzylbutyl phthalate ND 0.469 1 12/29/2016 19:57 WG938702 Bis(2-ethylhexyl)phthalate ND 0.469 1 12/29/2016 19:57 WG938702 Di-n-butyl phthalate ND 0.469 1 12/29/2016 19:57 WG938702 Diethyl phthalate ND 0.469 1 12/29/2016 19:57 WG938702 Dimethyl phthalate ND 0.469 1 12/29/2016 19:57 WG938702 Di-n-octyl phthalate ND 0.469 1 12/29/2016 19:57 WG938702 Pyrene ND 0.0465 1 12/29/2016 19:57 WG938702 1,2,4-Trichlorobenzene ND 0.469 1 12/29/2016 19:57 WG938702 4-Chloro-3-methylphenol ND 0.469 1 12/29/2016 19:57 WG938702 2-Chlorophenol ND 0.469 1 12/29/2016 19:57 WG938702 2,4-Dichlorophenol ND 0.469 1 12/29/2016 19:57 WG938702 2,4-Dimethylphenol ND 0.469 1 12/29/2016 19:57 WG938702 4,6-Dinitro-2-methylphenol ND 0.469 1 12/29/2016 19:57 WG938702 2,4-Dinitrophenol ND J3 0.469 1 12/29/2016 19:57 WG938702 2-Nitrophenol ND 0.469 1 12/29/2016 19:57 WG938702 4-Nitrophenol ND 0.469 1 12/29/2016 19:57 WG938702 Pentachlorophenol ND 0.469 1 12/29/2016 19:57 WG938702 Phenol ND 0.469 1 12/29/2016 19:57 WG938702 2,4,6-Trichlorophenol ND 0.469 1 12/29/2016 19:57 WG938702 (S) 2-Fluorophenol 56.2 21.1-116 12/29/2016 19:57 WG938702 (S) Phenol-d5 55.2 26.3-121 12/29/2016 19:57 WG938702 (S) Nitrobenzene-d5 53.3 21.9-129 12/29/2016 19:57 WG938702 (S) 2-Fluorobiphenyl 57.5 34.9-129 12/29/2016 19:57 WG938702 (S) 2,4,6-Tribromophenol 55.3 21.6-142 12/29/2016 19:57 WG938702 (S) p-Terphenyl-d14 60.9 21.5-128 12/29/2016 19:57 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 62 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 62 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 23 L880142 SB-25 Collected date/time: 12/19/16 15:00 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 80.2 1 12/22/2016 11:00 WG937882 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.65 21.25 12/28/2016 16:55 WG938087 (S) a,a,a-Trifluorotoluene(FID) 99.7 59.0-128 12/28/2016 16:55 WG938087 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0624 1 12/26/2016 09:24 WG938078 Acrylonitrile ND 0.0125 1 12/26/2016 09:24 WG938078 Benzene ND 0.00125 1 12/26/2016 09:24 WG938078 Bromobenzene ND 0.00125 1 12/26/2016 09:24 WG938078 Bromodichloromethane ND 0.00125 1 12/26/2016 09:24 WG938078 Bromoform ND 0.00125 1 12/26/2016 09:24 WG938078 Bromomethane ND 0.00624 1 12/26/2016 09:24 WG938078 n-Butylbenzene ND 0.00125 1 12/26/2016 09:24 WG938078 sec-Butylbenzene ND 0.00125 1 12/26/2016 09:24 WG938078 tert-Butylbenzene ND 0.00125 1 12/26/2016 09:24 WG938078 Carbon tetrachloride ND 0.00125 1 12/26/2016 09:24 WG938078 Chlorobenzene ND 0.00125 1 12/26/2016 09:24 WG938078 Chlorodibromomethane ND 0.00125 1 12/26/2016 09:24 WG938078 Chloroethane ND 0.00624 1 12/26/2016 09:24 WG938078 2-Chloroethyl vinyl ether ND 0.0624 1 12/26/2016 09:24 WG938078 Chloroform ND 0.00624 1 12/26/2016 09:24 WG938078 Chloromethane ND 0.00312 1 12/26/2016 09:24 WG938078 2-Chlorotoluene ND 0.00125 1 12/26/2016 09:24 WG938078 4-Chlorotoluene ND 0.00125 1 12/26/2016 09:24 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00624 1 12/26/2016 09:24 WG938078 1,2-Dibromoethane ND 0.00125 1 12/26/2016 09:24 WG938078 Dibromomethane ND 0.00125 1 12/26/2016 09:24 WG938078 1,2-Dichlorobenzene ND 0.00125 1 12/26/2016 09:24 WG938078 1,3-Dichlorobenzene ND 0.00125 1 12/26/2016 09:24 WG938078 1,4-Dichlorobenzene ND 0.00125 1 12/26/2016 09:24 WG938078 Dichlorodifluoromethane ND 0.00624 1 12/26/2016 09:24 WG938078 1,1-Dichloroethane ND 0.00125 1 12/26/2016 09:24 WG938078 1,2-Dichloroethane ND 0.00125 1 12/26/2016 09:24 WG938078 1,1-Dichloroethene ND 0.00125 1 12/26/2016 09:24 WG938078 cis-1,2-Dichloroethene ND 0.00125 1 12/26/2016 09:24 WG938078 trans-1,2-Dichloroethene ND 0.00125 1 12/26/2016 09:24 WG938078 1,2-Dichloropropane ND 0.00125 1 12/26/2016 09:24 WG938078 1,1-Dichloropropene ND 0.00125 1 12/26/2016 09:24 WG938078 1,3-Dichloropropane ND 0.00125 1 12/26/2016 09:24 WG938078 cis-1,3-Dichloropropene ND 0.00125 1 12/26/2016 09:24 WG938078 trans-1,3-Dichloropropene ND 0.00125 1 12/26/2016 09:24 WG938078 2,2-Dichloropropane ND 0.00125 1 12/26/2016 09:24 WG938078 Di-isopropyl ether ND 0.00125 1 12/26/2016 09:24 WG938078 Ethylbenzene ND 0.00125 1 12/26/2016 09:24 WG938078 Hexachloro-1,3-butadiene ND 0.00125 1 12/26/2016 09:24 WG938078 Isopropylbenzene ND 0.00125 1 12/26/2016 09:24 WG938078 p-Isopropyltoluene ND 0.00125 1 12/26/2016 09:24 WG938078 2-Butanone (MEK)ND 0.0125 1 12/26/2016 09:24 WG938078 Methylene Chloride ND 0.00624 1 12/26/2016 09:24 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 63 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 63 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 23 L880142 SB-25 Collected date/time: 12/19/16 15:00 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0125 1 12/26/2016 09:24 WG938078 Methyl tert-butyl ether ND J4 0.00125 1 12/26/2016 09:24 WG938078 Naphthalene ND 0.00624 1 12/26/2016 09:24 WG938078 n-Propylbenzene ND 0.00125 1 12/26/2016 09:24 WG938078 Styrene ND 0.00125 1 12/26/2016 09:24 WG938078 1,1,1,2-Tetrachloroethane ND 0.00125 1 12/26/2016 09:24 WG938078 1,1,2,2-Tetrachloroethane ND 0.00125 1 12/26/2016 09:24 WG938078 Tetrachloroethene ND 0.00125 1 12/26/2016 09:24 WG938078 Toluene ND 0.00624 1 12/26/2016 09:24 WG938078 1,2,3-Trichlorobenzene ND 0.00125 1 12/26/2016 09:24 WG938078 1,2,4-Trichlorobenzene ND 0.00125 1 12/26/2016 09:24 WG938078 1,1,1-Trichloroethane ND 0.00125 1 12/26/2016 09:24 WG938078 1,1,2-Trichloroethane ND 0.00125 1 12/26/2016 09:24 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00125 1 12/26/2016 09:24 WG938078 Trichloroethene ND 0.00125 1 12/26/2016 09:24 WG938078 Trichlorofluoromethane ND 0.00624 1 12/26/2016 09:24 WG938078 1,2,3-Trichloropropane ND 0.00312 1 12/26/2016 09:24 WG938078 1,2,4-Trimethylbenzene ND 0.00125 1 12/26/2016 09:24 WG938078 1,3,5-Trimethylbenzene ND 0.00125 1 12/26/2016 09:24 WG938078 Vinyl chloride ND 0.00125 1 12/26/2016 09:24 WG938078 Xylenes, Total ND 0.00374 1 12/26/2016 09:24 WG938078 (S) Toluene-d8 106 88.7-115 12/26/2016 09:24 WG938078 (S) Dibromofluoromethane 112 76.3-123 12/26/2016 09:24 WG938078 (S) 4-Bromofluorobenzene 98.0 69.7-129 12/26/2016 09:24 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 4.99 1 12/23/2016 16:28 WG937731 (S) o-Terphenyl 64.6 50.0-150 12/23/2016 16:28 WG937731 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene ND 0.0412 1 12/29/2016 18:39 WG938702 Acenaphthylene ND 0.0412 1 12/29/2016 18:39 WG938702 Anthracene ND 0.0412 1 12/29/2016 18:39 WG938702 Benzidine ND 0.415 1 12/29/2016 18:39 WG938702 Benzo(a)anthracene ND 0.0412 1 12/29/2016 18:39 WG938702 Benzo(b)fluoranthene ND 0.0412 1 12/29/2016 18:39 WG938702 Benzo(k)fluoranthene ND 0.0412 1 12/29/2016 18:39 WG938702 Benzo(g,h,i)perylene ND 0.0412 1 12/29/2016 18:39 WG938702 Benzo(a)pyrene ND 0.0412 1 12/29/2016 18:39 WG938702 Bis(2-chlorethoxy)methane ND 0.415 1 12/29/2016 18:39 WG938702 Bis(2-chloroethyl)ether ND 0.415 1 12/29/2016 18:39 WG938702 Bis(2-chloroisopropyl)ether ND 0.415 1 12/29/2016 18:39 WG938702 4-Bromophenyl-phenylether ND 0.415 1 12/29/2016 18:39 WG938702 2-Chloronaphthalene ND 0.0412 1 12/29/2016 18:39 WG938702 4-Chlorophenyl-phenylether ND 0.415 1 12/29/2016 18:39 WG938702 Chrysene ND 0.0412 1 12/29/2016 18:39 WG938702 Dibenz(a,h)anthracene ND 0.0412 1 12/29/2016 18:39 WG938702 3,3-Dichlorobenzidine ND 0.415 1 12/29/2016 18:39 WG938702 2,4-Dinitrotoluene ND 0.415 1 12/29/2016 18:39 WG938702 2,6-Dinitrotoluene ND 0.415 1 12/29/2016 18:39 WG938702 Fluoranthene ND 0.0412 1 12/29/2016 18:39 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 64 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 64 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 23 L880142 SB-25 Collected date/time: 12/19/16 15:00 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Fluorene ND 0.0412 1 12/29/2016 18:39 WG938702 Hexachlorobenzene ND 0.415 1 12/29/2016 18:39 WG938702 Hexachloro-1,3-butadiene ND 0.415 1 12/29/2016 18:39 WG938702 Hexachlorocyclopentadiene ND 0.415 1 12/29/2016 18:39 WG938702 Hexachloroethane ND 0.415 1 12/29/2016 18:39 WG938702 Indeno(1,2,3-cd)pyrene ND 0.0412 1 12/29/2016 18:39 WG938702 Isophorone ND 0.415 1 12/29/2016 18:39 WG938702 Naphthalene ND 0.0412 1 12/29/2016 18:39 WG938702 Nitrobenzene ND 0.415 1 12/29/2016 18:39 WG938702 n-Nitrosodimethylamine ND 0.415 1 12/29/2016 18:39 WG938702 n-Nitrosodiphenylamine ND 0.415 1 12/29/2016 18:39 WG938702 n-Nitrosodi-n-propylamine ND 0.415 1 12/29/2016 18:39 WG938702 Phenanthrene ND 0.0412 1 12/29/2016 18:39 WG938702 Benzylbutyl phthalate ND 0.415 1 12/29/2016 18:39 WG938702 Bis(2-ethylhexyl)phthalate ND 0.415 1 12/29/2016 18:39 WG938702 Di-n-butyl phthalate ND 0.415 1 12/29/2016 18:39 WG938702 Diethyl phthalate ND 0.415 1 12/29/2016 18:39 WG938702 Dimethyl phthalate ND 0.415 1 12/29/2016 18:39 WG938702 Di-n-octyl phthalate ND 0.415 1 12/29/2016 18:39 WG938702 Pyrene ND 0.0412 1 12/29/2016 18:39 WG938702 1,2,4-Trichlorobenzene ND 0.415 1 12/29/2016 18:39 WG938702 4-Chloro-3-methylphenol ND 0.415 1 12/29/2016 18:39 WG938702 2-Chlorophenol ND 0.415 1 12/29/2016 18:39 WG938702 2,4-Dichlorophenol ND 0.415 1 12/29/2016 18:39 WG938702 2,4-Dimethylphenol ND 0.415 1 12/29/2016 18:39 WG938702 4,6-Dinitro-2-methylphenol ND 0.415 1 12/29/2016 18:39 WG938702 2,4-Dinitrophenol ND J3 0.415 1 12/29/2016 18:39 WG938702 2-Nitrophenol ND 0.415 1 12/29/2016 18:39 WG938702 4-Nitrophenol ND 0.415 1 12/29/2016 18:39 WG938702 Pentachlorophenol ND 0.415 1 12/29/2016 18:39 WG938702 Phenol ND 0.415 1 12/29/2016 18:39 WG938702 2,4,6-Trichlorophenol ND 0.415 1 12/29/2016 18:39 WG938702 (S) 2-Fluorophenol 62.8 21.1-116 12/29/2016 18:39 WG938702 (S) Phenol-d5 61.1 26.3-121 12/29/2016 18:39 WG938702 (S) Nitrobenzene-d5 54.6 21.9-129 12/29/2016 18:39 WG938702 (S) 2-Fluorobiphenyl 60.1 34.9-129 12/29/2016 18:39 WG938702 (S) 2,4,6-Tribromophenol 56.8 21.6-142 12/29/2016 18:39 WG938702 (S) p-Terphenyl-d14 64.3 21.5-128 12/29/2016 18:39 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 65 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 65 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 24 L880142 SB-28 Collected date/time: 12/19/16 15:10 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 70.1 1 12/22/2016 11:00 WG937882 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.92 20.5 12/28/2016 17:24 WG938087 (S) a,a,a-Trifluorotoluene(FID) 98.8 59.0-128 12/28/2016 17:24 WG938087 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0713 1 12/26/2016 09:47 WG938078 Acrylonitrile ND 0.0143 1 12/26/2016 09:47 WG938078 Benzene ND 0.00143 1 12/26/2016 09:47 WG938078 Bromobenzene ND 0.00143 1 12/26/2016 09:47 WG938078 Bromodichloromethane ND 0.00143 1 12/26/2016 09:47 WG938078 Bromoform ND 0.00143 1 12/26/2016 09:47 WG938078 Bromomethane ND 0.00713 1 12/26/2016 09:47 WG938078 n-Butylbenzene ND 0.00143 1 12/26/2016 09:47 WG938078 sec-Butylbenzene ND 0.00143 1 12/26/2016 09:47 WG938078 tert-Butylbenzene ND 0.00143 1 12/26/2016 09:47 WG938078 Carbon tetrachloride ND 0.00143 1 12/26/2016 09:47 WG938078 Chlorobenzene ND 0.00143 1 12/26/2016 09:47 WG938078 Chlorodibromomethane ND 0.00143 1 12/26/2016 09:47 WG938078 Chloroethane ND 0.00713 1 12/26/2016 09:47 WG938078 2-Chloroethyl vinyl ether ND 0.0713 1 12/26/2016 09:47 WG938078 Chloroform ND 0.00713 1 12/26/2016 09:47 WG938078 Chloromethane ND 0.00357 1 12/26/2016 09:47 WG938078 2-Chlorotoluene ND 0.00143 1 12/26/2016 09:47 WG938078 4-Chlorotoluene ND 0.00143 1 12/26/2016 09:47 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00713 1 12/26/2016 09:47 WG938078 1,2-Dibromoethane ND 0.00143 1 12/26/2016 09:47 WG938078 Dibromomethane ND 0.00143 1 12/26/2016 09:47 WG938078 1,2-Dichlorobenzene ND 0.00143 1 12/26/2016 09:47 WG938078 1,3-Dichlorobenzene ND 0.00143 1 12/26/2016 09:47 WG938078 1,4-Dichlorobenzene ND 0.00143 1 12/26/2016 09:47 WG938078 Dichlorodifluoromethane ND 0.00713 1 12/26/2016 09:47 WG938078 1,1-Dichloroethane ND 0.00143 1 12/26/2016 09:47 WG938078 1,2-Dichloroethane ND 0.00143 1 12/26/2016 09:47 WG938078 1,1-Dichloroethene ND 0.00143 1 12/26/2016 09:47 WG938078 cis-1,2-Dichloroethene ND 0.00143 1 12/26/2016 09:47 WG938078 trans-1,2-Dichloroethene ND 0.00143 1 12/26/2016 09:47 WG938078 1,2-Dichloropropane ND 0.00143 1 12/26/2016 09:47 WG938078 1,1-Dichloropropene ND 0.00143 1 12/26/2016 09:47 WG938078 1,3-Dichloropropane ND 0.00143 1 12/26/2016 09:47 WG938078 cis-1,3-Dichloropropene ND 0.00143 1 12/26/2016 09:47 WG938078 trans-1,3-Dichloropropene ND 0.00143 1 12/26/2016 09:47 WG938078 2,2-Dichloropropane ND 0.00143 1 12/26/2016 09:47 WG938078 Di-isopropyl ether ND 0.00143 1 12/26/2016 09:47 WG938078 Ethylbenzene ND 0.00143 1 12/26/2016 09:47 WG938078 Hexachloro-1,3-butadiene ND 0.00143 1 12/26/2016 09:47 WG938078 Isopropylbenzene ND 0.00143 1 12/26/2016 09:47 WG938078 p-Isopropyltoluene ND 0.00143 1 12/26/2016 09:47 WG938078 2-Butanone (MEK)ND 0.0143 1 12/26/2016 09:47 WG938078 Methylene Chloride ND 0.00713 1 12/26/2016 09:47 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 66 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 66 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 24 L880142 SB-28 Collected date/time: 12/19/16 15:10 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0143 1 12/26/2016 09:47 WG938078 Methyl tert-butyl ether ND J4 0.00143 1 12/26/2016 09:47 WG938078 Naphthalene ND 0.00713 1 12/26/2016 09:47 WG938078 n-Propylbenzene ND 0.00143 1 12/26/2016 09:47 WG938078 Styrene ND 0.00143 1 12/26/2016 09:47 WG938078 1,1,1,2-Tetrachloroethane ND 0.00143 1 12/26/2016 09:47 WG938078 1,1,2,2-Tetrachloroethane ND 0.00143 1 12/26/2016 09:47 WG938078 Tetrachloroethene ND 0.00143 1 12/26/2016 09:47 WG938078 Toluene ND 0.00713 1 12/26/2016 09:47 WG938078 1,2,3-Trichlorobenzene ND 0.00143 1 12/26/2016 09:47 WG938078 1,2,4-Trichlorobenzene ND 0.00143 1 12/26/2016 09:47 WG938078 1,1,1-Trichloroethane ND 0.00143 1 12/26/2016 09:47 WG938078 1,1,2-Trichloroethane ND 0.00143 1 12/26/2016 09:47 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00143 1 12/26/2016 09:47 WG938078 Trichloroethene ND 0.00143 1 12/26/2016 09:47 WG938078 Trichlorofluoromethane ND 0.00713 1 12/26/2016 09:47 WG938078 1,2,3-Trichloropropane ND 0.00357 1 12/26/2016 09:47 WG938078 1,2,4-Trimethylbenzene ND 0.00143 1 12/26/2016 09:47 WG938078 1,3,5-Trimethylbenzene ND 0.00143 1 12/26/2016 09:47 WG938078 Vinyl chloride ND 0.00143 1 12/26/2016 09:47 WG938078 Xylenes, Total ND 0.00428 1 12/26/2016 09:47 WG938078 (S) Toluene-d8 101 88.7-115 12/26/2016 09:47 WG938078 (S) Dibromofluoromethane 124 J1 76.3-123 12/26/2016 09:47 WG938078 (S) 4-Bromofluorobenzene 98.3 69.7-129 12/26/2016 09:47 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.71 1 12/23/2016 16:40 WG937731 (S) o-Terphenyl 63.9 50.0-150 12/23/2016 16:40 WG937731 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 67 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 67 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 25 L880142 SB-29 Collected date/time: 12/19/16 15:20 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 77.8 1 12/22/2016 11:00 WG937882 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction 742 45.0 350 12/28/2016 17:53 WG938087 (S) a,a,a-Trifluorotoluene(FID) 98.7 59.0-128 12/28/2016 17:53 WG938087 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 22.5 350 12/26/2016 10:09 WG938078 Acrylonitrile ND 4.50 350 12/26/2016 10:09 WG938078 Benzene ND 0.450 350 12/26/2016 10:09 WG938078 Bromobenzene ND 0.450 350 12/26/2016 10:09 WG938078 Bromodichloromethane ND 0.450 350 12/26/2016 10:09 WG938078 Bromoform ND 0.450 350 12/26/2016 10:09 WG938078 Bromomethane ND 2.25 350 12/26/2016 10:09 WG938078 n-Butylbenzene 5.16 0.450 350 12/26/2016 10:09 WG938078 sec-Butylbenzene 1.85 0.450 350 12/26/2016 10:09 WG938078 tert-Butylbenzene ND 0.450 350 12/26/2016 10:09 WG938078 Carbon tetrachloride ND 0.450 350 12/26/2016 10:09 WG938078 Chlorobenzene ND 0.450 350 12/26/2016 10:09 WG938078 Chlorodibromomethane ND 0.450 350 12/26/2016 10:09 WG938078 Chloroethane ND 2.25 350 12/26/2016 10:09 WG938078 2-Chloroethyl vinyl ether ND 22.5 350 12/26/2016 10:09 WG938078 Chloroform ND 2.25 350 12/26/2016 10:09 WG938078 Chloromethane ND 1.12 350 12/26/2016 10:09 WG938078 2-Chlorotoluene ND 0.450 350 12/26/2016 10:09 WG938078 4-Chlorotoluene ND 0.450 350 12/26/2016 10:09 WG938078 1,2-Dibromo-3-Chloropropane ND 2.25 350 12/26/2016 10:09 WG938078 1,2-Dibromoethane ND 0.450 350 12/26/2016 10:09 WG938078 Dibromomethane ND 0.450 350 12/26/2016 10:09 WG938078 1,2-Dichlorobenzene ND 0.450 350 12/26/2016 10:09 WG938078 1,3-Dichlorobenzene ND 0.450 350 12/26/2016 10:09 WG938078 1,4-Dichlorobenzene ND 0.450 350 12/26/2016 10:09 WG938078 Dichlorodifluoromethane ND 2.25 350 12/26/2016 10:09 WG938078 1,1-Dichloroethane ND 0.450 350 12/26/2016 10:09 WG938078 1,2-Dichloroethane ND 0.450 350 12/26/2016 10:09 WG938078 1,1-Dichloroethene ND 0.450 350 12/26/2016 10:09 WG938078 cis-1,2-Dichloroethene ND 0.450 350 12/26/2016 10:09 WG938078 trans-1,2-Dichloroethene ND 0.450 350 12/26/2016 10:09 WG938078 1,2-Dichloropropane ND 0.450 350 12/26/2016 10:09 WG938078 1,1-Dichloropropene ND 0.450 350 12/26/2016 10:09 WG938078 1,3-Dichloropropane ND 0.450 350 12/26/2016 10:09 WG938078 cis-1,3-Dichloropropene ND 0.450 350 12/26/2016 10:09 WG938078 trans-1,3-Dichloropropene ND 0.450 350 12/26/2016 10:09 WG938078 2,2-Dichloropropane ND 0.450 350 12/26/2016 10:09 WG938078 Di-isopropyl ether ND 0.450 350 12/26/2016 10:09 WG938078 Ethylbenzene 6.79 0.450 350 12/26/2016 10:09 WG938078 Hexachloro-1,3-butadiene ND 0.450 350 12/26/2016 10:09 WG938078 Isopropylbenzene 3.07 0.450 350 12/26/2016 10:09 WG938078 p-Isopropyltoluene 1.02 0.450 350 12/26/2016 10:09 WG938078 2-Butanone (MEK)ND 4.50 350 12/26/2016 10:09 WG938078 Methylene Chloride ND 2.25 350 12/26/2016 10:09 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 68 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 68 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 25 L880142 SB-29 Collected date/time: 12/19/16 15:20 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 4.50 350 12/26/2016 10:09 WG938078 Methyl tert-butyl ether ND J4 0.450 350 12/26/2016 10:09 WG938078 Naphthalene 24.7 2.25 350 12/26/2016 10:09 WG938078 n-Propylbenzene 14.5 0.450 350 12/26/2016 10:09 WG938078 Styrene ND 0.450 350 12/26/2016 10:09 WG938078 1,1,1,2-Tetrachloroethane ND 0.450 350 12/26/2016 10:09 WG938078 1,1,2,2-Tetrachloroethane ND 0.450 350 12/26/2016 10:09 WG938078 Tetrachloroethene ND 0.450 350 12/26/2016 10:09 WG938078 Toluene ND 2.25 350 12/26/2016 10:09 WG938078 1,2,3-Trichlorobenzene ND 0.450 350 12/26/2016 10:09 WG938078 1,2,4-Trichlorobenzene ND 0.450 350 12/26/2016 10:09 WG938078 1,1,1-Trichloroethane ND 0.450 350 12/26/2016 10:09 WG938078 1,1,2-Trichloroethane ND 0.450 350 12/26/2016 10:09 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.450 350 12/26/2016 10:09 WG938078 Trichloroethene ND 0.450 350 12/26/2016 10:09 WG938078 Trichlorofluoromethane ND 2.25 350 12/26/2016 10:09 WG938078 1,2,3-Trichloropropane ND 1.12 350 12/26/2016 10:09 WG938078 1,2,4-Trimethylbenzene 2.89 0.450 350 12/26/2016 10:09 WG938078 1,3,5-Trimethylbenzene 26.5 0.450 350 12/26/2016 10:09 WG938078 Vinyl chloride ND 0.450 350 12/26/2016 10:09 WG938078 Xylenes, Total ND 1.35 350 12/26/2016 10:09 WG938078 (S) Toluene-d8 106 88.7-115 12/26/2016 10:09 WG938078 (S) Dibromofluoromethane 108 76.3-123 12/26/2016 10:09 WG938078 (S) 4-Bromofluorobenzene 102 69.7-129 12/26/2016 10:09 WG938078 Sample Narrative: 8260B L880142-25 WG938078: Non-target compounds too high to run at a lower dilution. Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction 146 5.14 1 12/23/2016 16:52 WG937731 (S) o-Terphenyl 66.7 50.0-150 12/23/2016 16:52 WG937731 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene ND 0.0424 1 12/29/2016 19:05 WG938702 Acenaphthylene ND 0.0424 1 12/29/2016 19:05 WG938702 Anthracene ND 0.0424 1 12/29/2016 19:05 WG938702 Benzidine ND 0.428 1 12/29/2016 19:05 WG938702 Benzo(a)anthracene ND 0.0424 1 12/29/2016 19:05 WG938702 Benzo(b)fluoranthene ND 0.0424 1 12/29/2016 19:05 WG938702 Benzo(k)fluoranthene ND 0.0424 1 12/29/2016 19:05 WG938702 Benzo(g,h,i)perylene ND 0.0424 1 12/29/2016 19:05 WG938702 Benzo(a)pyrene ND 0.0424 1 12/29/2016 19:05 WG938702 Bis(2-chlorethoxy)methane ND 0.428 1 12/29/2016 19:05 WG938702 Bis(2-chloroethyl)ether ND 0.428 1 12/29/2016 19:05 WG938702 Bis(2-chloroisopropyl)ether ND 0.428 1 12/29/2016 19:05 WG938702 4-Bromophenyl-phenylether ND 0.428 1 12/29/2016 19:05 WG938702 2-Chloronaphthalene ND 0.0424 1 12/29/2016 19:05 WG938702 4-Chlorophenyl-phenylether ND 0.428 1 12/29/2016 19:05 WG938702 Chrysene ND 0.0424 1 12/29/2016 19:05 WG938702 Dibenz(a,h)anthracene ND 0.0424 1 12/29/2016 19:05 WG938702 3,3-Dichlorobenzidine ND 0.428 1 12/29/2016 19:05 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 69 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 69 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 25 L880142 SB-29 Collected date/time: 12/19/16 15:20 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 2,4-Dinitrotoluene ND 0.428 1 12/29/2016 19:05 WG938702 2,6-Dinitrotoluene ND 0.428 1 12/29/2016 19:05 WG938702 Fluoranthene ND 0.0424 1 12/29/2016 19:05 WG938702 Fluorene ND 0.0424 1 12/29/2016 19:05 WG938702 Hexachlorobenzene ND 0.428 1 12/29/2016 19:05 WG938702 Hexachloro-1,3-butadiene ND 0.428 1 12/29/2016 19:05 WG938702 Hexachlorocyclopentadiene ND 0.428 1 12/29/2016 19:05 WG938702 Hexachloroethane ND 0.428 1 12/29/2016 19:05 WG938702 Indeno(1,2,3-cd)pyrene ND 0.0424 1 12/29/2016 19:05 WG938702 Isophorone ND 0.428 1 12/29/2016 19:05 WG938702 Naphthalene 3.36 0.212 5 12/30/2016 13:10 WG938702 Nitrobenzene ND 0.428 1 12/29/2016 19:05 WG938702 n-Nitrosodimethylamine ND 0.428 1 12/29/2016 19:05 WG938702 n-Nitrosodiphenylamine ND 0.428 1 12/29/2016 19:05 WG938702 n-Nitrosodi-n-propylamine ND 0.428 1 12/29/2016 19:05 WG938702 Phenanthrene ND 0.0424 1 12/29/2016 19:05 WG938702 Benzylbutyl phthalate ND 0.428 1 12/29/2016 19:05 WG938702 Bis(2-ethylhexyl)phthalate ND 0.428 1 12/29/2016 19:05 WG938702 Di-n-butyl phthalate ND 0.428 1 12/29/2016 19:05 WG938702 Diethyl phthalate ND 0.428 1 12/29/2016 19:05 WG938702 Dimethyl phthalate ND 0.428 1 12/29/2016 19:05 WG938702 Di-n-octyl phthalate ND 0.428 1 12/29/2016 19:05 WG938702 Pyrene ND 0.0424 1 12/29/2016 19:05 WG938702 1,2,4-Trichlorobenzene ND 0.428 1 12/29/2016 19:05 WG938702 4-Chloro-3-methylphenol ND 0.428 1 12/29/2016 19:05 WG938702 2-Chlorophenol ND 0.428 1 12/29/2016 19:05 WG938702 2,4-Dichlorophenol ND 0.428 1 12/29/2016 19:05 WG938702 2,4-Dimethylphenol ND 0.428 1 12/29/2016 19:05 WG938702 4,6-Dinitro-2-methylphenol ND 0.428 1 12/29/2016 19:05 WG938702 2,4-Dinitrophenol ND J3 0.428 1 12/29/2016 19:05 WG938702 2-Nitrophenol ND 0.428 1 12/29/2016 19:05 WG938702 4-Nitrophenol ND 0.428 1 12/29/2016 19:05 WG938702 Pentachlorophenol ND 0.428 1 12/29/2016 19:05 WG938702 Phenol ND 0.428 1 12/29/2016 19:05 WG938702 2,4,6-Trichlorophenol ND 0.428 1 12/29/2016 19:05 WG938702 (S) 2-Fluorophenol 58.5 21.1-116 12/29/2016 19:05 WG938702 (S) 2-Fluorophenol 60.6 21.1-116 12/30/2016 13:10 WG938702 (S) Phenol-d5 59.5 26.3-121 12/30/2016 13:10 WG938702 (S) Phenol-d5 59.8 26.3-121 12/29/2016 19:05 WG938702 (S) Nitrobenzene-d5 67.9 21.9-129 12/29/2016 19:05 WG938702 (S) Nitrobenzene-d5 70.5 21.9-129 12/30/2016 13:10 WG938702 (S) 2-Fluorobiphenyl 62.4 34.9-129 12/30/2016 13:10 WG938702 (S) 2-Fluorobiphenyl 61.1 34.9-129 12/29/2016 19:05 WG938702 (S) 2,4,6-Tribromophenol 57.5 21.6-142 12/29/2016 19:05 WG938702 (S) 2,4,6-Tribromophenol 48.5 21.6-142 12/30/2016 13:10 WG938702 (S) p-Terphenyl-d14 65.9 21.5-128 12/30/2016 13:10 WG938702 (S) p-Terphenyl-d14 65.1 21.5-128 12/29/2016 19:05 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 70 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 70 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 26 L880142 SB-31 Collected date/time: 12/19/16 15:45 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 76.0 1 12/22/2016 11:00 WG937882 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.34 17.75 12/28/2016 18:22 WG938087 (S) a,a,a-Trifluorotoluene(FID) 99.6 59.0-128 12/28/2016 18:22 WG938087 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone 0.197 0.0658 1 12/29/2016 04:16 WG938078 Acrylonitrile ND 0.0132 1 12/29/2016 04:16 WG938078 Benzene ND 0.00132 1 12/29/2016 04:16 WG938078 Bromobenzene ND 0.00132 1 12/29/2016 04:16 WG938078 Bromodichloromethane ND 0.00132 1 12/29/2016 04:16 WG938078 Bromoform ND 0.00132 1 12/29/2016 04:16 WG938078 Bromomethane ND 0.00658 1 12/29/2016 04:16 WG938078 n-Butylbenzene ND 0.00132 1 12/29/2016 04:16 WG938078 sec-Butylbenzene ND 0.00132 1 12/29/2016 04:16 WG938078 tert-Butylbenzene ND 0.00132 1 12/29/2016 04:16 WG938078 Carbon tetrachloride ND 0.00132 1 12/29/2016 04:16 WG938078 Chlorobenzene ND 0.00132 1 12/29/2016 04:16 WG938078 Chlorodibromomethane ND 0.00132 1 12/29/2016 04:16 WG938078 Chloroethane ND 0.00658 1 12/29/2016 04:16 WG938078 2-Chloroethyl vinyl ether ND 0.0658 1 12/29/2016 04:16 WG938078 Chloroform ND 0.00658 1 12/29/2016 04:16 WG938078 Chloromethane ND 0.00329 1 12/29/2016 04:16 WG938078 2-Chlorotoluene ND 0.00132 1 12/29/2016 04:16 WG938078 4-Chlorotoluene ND 0.00132 1 12/29/2016 04:16 WG938078 1,2-Dibromo-3-Chloropropane ND 0.00658 1 12/29/2016 04:16 WG938078 1,2-Dibromoethane ND 0.00132 1 12/29/2016 04:16 WG938078 Dibromomethane ND 0.00132 1 12/29/2016 04:16 WG938078 1,2-Dichlorobenzene ND 0.00132 1 12/29/2016 04:16 WG938078 1,3-Dichlorobenzene ND 0.00132 1 12/29/2016 04:16 WG938078 1,4-Dichlorobenzene ND 0.00132 1 12/29/2016 04:16 WG938078 Dichlorodifluoromethane ND 0.00658 1 12/29/2016 04:16 WG938078 1,1-Dichloroethane ND 0.00132 1 12/29/2016 04:16 WG938078 1,2-Dichloroethane ND 0.00132 1 12/29/2016 04:16 WG938078 1,1-Dichloroethene ND 0.00132 1 12/29/2016 04:16 WG938078 cis-1,2-Dichloroethene ND 0.00132 1 12/29/2016 04:16 WG938078 trans-1,2-Dichloroethene ND 0.00132 1 12/29/2016 04:16 WG938078 1,2-Dichloropropane ND 0.00132 1 12/29/2016 04:16 WG938078 1,1-Dichloropropene ND 0.00132 1 12/29/2016 04:16 WG938078 1,3-Dichloropropane ND 0.00132 1 12/29/2016 04:16 WG938078 cis-1,3-Dichloropropene ND 0.00132 1 12/29/2016 04:16 WG938078 trans-1,3-Dichloropropene ND 0.00132 1 12/29/2016 04:16 WG938078 2,2-Dichloropropane ND 0.00132 1 12/29/2016 04:16 WG938078 Di-isopropyl ether ND 0.00132 1 12/29/2016 04:16 WG938078 Ethylbenzene 0.00161 0.00132 1 12/29/2016 04:16 WG938078 Hexachloro-1,3-butadiene ND 0.00132 1 12/29/2016 04:16 WG938078 Isopropylbenzene ND 0.00132 1 12/29/2016 04:16 WG938078 p-Isopropyltoluene ND 0.00132 1 12/29/2016 04:16 WG938078 2-Butanone (MEK)ND 0.0132 1 12/29/2016 04:16 WG938078 Methylene Chloride ND 0.00658 1 12/29/2016 04:16 WG938078 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 71 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 71 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 26 L880142 SB-31 Collected date/time: 12/19/16 15:45 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND 0.0132 1 12/29/2016 04:16 WG938078 Methyl tert-butyl ether ND J4 0.00132 1 12/29/2016 04:16 WG938078 Naphthalene ND 0.00658 1 12/29/2016 04:16 WG938078 n-Propylbenzene ND 0.00132 1 12/29/2016 04:16 WG938078 Styrene ND 0.00132 1 12/29/2016 04:16 WG938078 1,1,1,2-Tetrachloroethane ND 0.00132 1 12/29/2016 04:16 WG938078 1,1,2,2-Tetrachloroethane ND 0.00132 1 12/29/2016 04:16 WG938078 Tetrachloroethene ND 0.00132 1 12/29/2016 04:16 WG938078 Toluene ND 0.00658 1 12/29/2016 04:16 WG938078 1,2,3-Trichlorobenzene ND 0.00132 1 12/29/2016 04:16 WG938078 1,2,4-Trichlorobenzene ND 0.00132 1 12/29/2016 04:16 WG938078 1,1,1-Trichloroethane ND 0.00132 1 12/29/2016 04:16 WG938078 1,1,2-Trichloroethane ND 0.00132 1 12/29/2016 04:16 WG938078 1,1,2-Trichlorotrifluoroethane ND 0.00132 1 12/29/2016 04:16 WG938078 Trichloroethene ND 0.00132 1 12/29/2016 04:16 WG938078 Trichlorofluoromethane ND 0.00658 1 12/29/2016 04:16 WG938078 1,2,3-Trichloropropane ND 0.00329 1 12/29/2016 04:16 WG938078 1,2,4-Trimethylbenzene ND 0.00132 1 12/29/2016 04:16 WG938078 1,3,5-Trimethylbenzene ND 0.00132 1 12/29/2016 04:16 WG938078 Vinyl chloride ND 0.00132 1 12/29/2016 04:16 WG938078 Xylenes, Total 0.0123 0.00395 1 12/29/2016 04:16 WG938078 (S) Toluene-d8 101 88.7-115 12/29/2016 04:16 WG938078 (S) Dibromofluoromethane 96.3 76.3-123 12/29/2016 04:16 WG938078 (S) 4-Bromofluorobenzene 95.0 69.7-129 12/29/2016 04:16 WG938078 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 5.26 1 12/23/2016 17:05 WG937731 (S) o-Terphenyl 53.4 50.0-150 12/23/2016 17:05 WG937731 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene ND 0.0434 1 12/29/2016 19:31 WG938702 Acenaphthylene ND 0.0434 1 12/29/2016 19:31 WG938702 Anthracene ND 0.0434 1 12/29/2016 19:31 WG938702 Benzidine ND 0.438 1 12/29/2016 19:31 WG938702 Benzo(a)anthracene ND 0.0434 1 12/29/2016 19:31 WG938702 Benzo(b)fluoranthene ND 0.0434 1 12/29/2016 19:31 WG938702 Benzo(k)fluoranthene ND 0.0434 1 12/29/2016 19:31 WG938702 Benzo(g,h,i)perylene ND 0.0434 1 12/29/2016 19:31 WG938702 Benzo(a)pyrene ND 0.0434 1 12/29/2016 19:31 WG938702 Bis(2-chlorethoxy)methane ND 0.438 1 12/29/2016 19:31 WG938702 Bis(2-chloroethyl)ether ND 0.438 1 12/29/2016 19:31 WG938702 Bis(2-chloroisopropyl)ether ND 0.438 1 12/29/2016 19:31 WG938702 4-Bromophenyl-phenylether ND 0.438 1 12/29/2016 19:31 WG938702 2-Chloronaphthalene ND 0.0434 1 12/29/2016 19:31 WG938702 4-Chlorophenyl-phenylether ND 0.438 1 12/29/2016 19:31 WG938702 Chrysene ND 0.0434 1 12/29/2016 19:31 WG938702 Dibenz(a,h)anthracene ND 0.0434 1 12/29/2016 19:31 WG938702 3,3-Dichlorobenzidine ND 0.438 1 12/29/2016 19:31 WG938702 2,4-Dinitrotoluene ND 0.438 1 12/29/2016 19:31 WG938702 2,6-Dinitrotoluene ND 0.438 1 12/29/2016 19:31 WG938702 Fluoranthene ND 0.0434 1 12/29/2016 19:31 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 72 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 72 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 26 L880142 SB-31 Collected date/time: 12/19/16 15:45 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Fluorene ND 0.0434 1 12/29/2016 19:31 WG938702 Hexachlorobenzene ND 0.438 1 12/29/2016 19:31 WG938702 Hexachloro-1,3-butadiene ND 0.438 1 12/29/2016 19:31 WG938702 Hexachlorocyclopentadiene ND 0.438 1 12/29/2016 19:31 WG938702 Hexachloroethane ND 0.438 1 12/29/2016 19:31 WG938702 Indeno(1,2,3-cd)pyrene ND 0.0434 1 12/29/2016 19:31 WG938702 Isophorone ND 0.438 1 12/29/2016 19:31 WG938702 Naphthalene ND 0.0434 1 12/29/2016 19:31 WG938702 Nitrobenzene ND 0.438 1 12/29/2016 19:31 WG938702 n-Nitrosodimethylamine ND 0.438 1 12/29/2016 19:31 WG938702 n-Nitrosodiphenylamine ND 0.438 1 12/29/2016 19:31 WG938702 n-Nitrosodi-n-propylamine ND 0.438 1 12/29/2016 19:31 WG938702 Phenanthrene ND 0.0434 1 12/29/2016 19:31 WG938702 Benzylbutyl phthalate ND 0.438 1 12/29/2016 19:31 WG938702 Bis(2-ethylhexyl)phthalate ND 0.438 1 12/29/2016 19:31 WG938702 Di-n-butyl phthalate ND 0.438 1 12/29/2016 19:31 WG938702 Diethyl phthalate ND 0.438 1 12/29/2016 19:31 WG938702 Dimethyl phthalate ND 0.438 1 12/29/2016 19:31 WG938702 Di-n-octyl phthalate ND 0.438 1 12/29/2016 19:31 WG938702 Pyrene ND 0.0434 1 12/29/2016 19:31 WG938702 1,2,4-Trichlorobenzene ND 0.438 1 12/29/2016 19:31 WG938702 4-Chloro-3-methylphenol ND 0.438 1 12/29/2016 19:31 WG938702 2-Chlorophenol ND 0.438 1 12/29/2016 19:31 WG938702 2,4-Dichlorophenol ND 0.438 1 12/29/2016 19:31 WG938702 2,4-Dimethylphenol ND 0.438 1 12/29/2016 19:31 WG938702 4,6-Dinitro-2-methylphenol ND 0.438 1 12/29/2016 19:31 WG938702 2,4-Dinitrophenol ND J3 0.438 1 12/29/2016 19:31 WG938702 2-Nitrophenol ND 0.438 1 12/29/2016 19:31 WG938702 4-Nitrophenol ND 0.438 1 12/29/2016 19:31 WG938702 Pentachlorophenol ND 0.438 1 12/29/2016 19:31 WG938702 Phenol ND 0.438 1 12/29/2016 19:31 WG938702 2,4,6-Trichlorophenol ND 0.438 1 12/29/2016 19:31 WG938702 (S) 2-Fluorophenol 52.3 21.1-116 12/29/2016 19:31 WG938702 (S) Phenol-d5 54.1 26.3-121 12/29/2016 19:31 WG938702 (S) Nitrobenzene-d5 50.5 21.9-129 12/29/2016 19:31 WG938702 (S) 2-Fluorobiphenyl 57.2 34.9-129 12/29/2016 19:31 WG938702 (S) 2,4,6-Tribromophenol 57.1 21.6-142 12/29/2016 19:31 WG938702 (S) p-Terphenyl-d14 61.9 21.5-128 12/29/2016 19:31 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 73 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 73 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 27 L880142 TP-1A Collected date/time: 12/20/16 10:00 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 82.3 1 12/22/2016 11:00 WG937882 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.07 17 12/28/2016 19:26 WG938087 (S) a,a,a-Trifluorotoluene(FID) 98.9 59.0-128 12/28/2016 19:26 WG938087 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0608 1 12/27/2016 01:49 WG938079 Acrylonitrile ND J3 J6 0.0122 1 12/27/2016 01:49 WG938079 Benzene ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 Bromobenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 Bromodichloromethane ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 Bromoform ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 Bromomethane ND 0.00608 1 12/27/2016 01:49 WG938079 n-Butylbenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 sec-Butylbenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 tert-Butylbenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 Carbon tetrachloride ND J6 0.00122 1 12/27/2016 01:49 WG938079 Chlorobenzene 0.00548 J6 0.00122 1 12/27/2016 01:49 WG938079 Chlorodibromomethane ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 Chloroethane ND 0.00608 1 12/27/2016 01:49 WG938079 2-Chloroethyl vinyl ether ND J6 0.0608 1 12/27/2016 01:49 WG938079 Chloroform ND J3 J6 0.00608 1 12/27/2016 01:49 WG938079 Chloromethane ND J6 0.00304 1 12/27/2016 01:49 WG938079 2-Chlorotoluene ND J6 0.00122 1 12/27/2016 01:49 WG938079 4-Chlorotoluene ND J6 0.00122 1 12/27/2016 01:49 WG938079 1,2-Dibromo-3-Chloropropane ND J6 0.00608 1 12/27/2016 01:49 WG938079 1,2-Dibromoethane ND J3 J4 J6 0.00122 1 12/27/2016 01:49 WG938079 Dibromomethane ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 1,2-Dichlorobenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 1,3-Dichlorobenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 1,4-Dichlorobenzene ND J4 J6 0.00122 1 12/27/2016 01:49 WG938079 Dichlorodifluoromethane ND J6 0.00608 1 12/27/2016 01:49 WG938079 1,1-Dichloroethane ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 1,2-Dichloroethane ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 1,1-Dichloroethene ND J6 0.00122 1 12/27/2016 01:49 WG938079 cis-1,2-Dichloroethene ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 trans-1,2-Dichloroethene ND J6 0.00122 1 12/27/2016 01:49 WG938079 1,2-Dichloropropane ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 1,1-Dichloropropene ND J6 0.00122 1 12/27/2016 01:49 WG938079 1,3-Dichloropropane ND J3 J4 J6 0.00122 1 12/27/2016 01:49 WG938079 cis-1,3-Dichloropropene ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 trans-1,3-Dichloropropene ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 2,2-Dichloropropane ND J6 0.00122 1 12/27/2016 01:49 WG938079 Di-isopropyl ether ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 Ethylbenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 Hexachloro-1,3-butadiene ND J6 0.00122 1 12/27/2016 01:49 WG938079 Isopropylbenzene 0.00214 J6 0.00122 1 12/27/2016 01:49 WG938079 p-Isopropyltoluene ND J6 0.00122 1 12/27/2016 01:49 WG938079 2-Butanone (MEK)ND J3 J6 0.0122 1 12/27/2016 01:49 WG938079 Methylene Chloride ND J3 J6 0.00608 1 12/27/2016 01:49 WG938079 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 74 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 74 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 27 L880142 TP-1A Collected date/time: 12/20/16 10:00 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND J3 J6 0.0122 1 12/27/2016 01:49 WG938079 Methyl tert-butyl ether ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 Naphthalene ND J6 0.00608 1 12/27/2016 01:49 WG938079 n-Propylbenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 Styrene ND J6 0.00122 1 12/27/2016 01:49 WG938079 1,1,1,2-Tetrachloroethane ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 1,1,2,2-Tetrachloroethane ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 Tetrachloroethene ND J6 0.00122 1 12/27/2016 01:49 WG938079 Toluene ND J6 0.00608 1 12/27/2016 01:49 WG938079 1,2,3-Trichlorobenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 1,2,4-Trichlorobenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 1,1,1-Trichloroethane ND J6 0.00122 1 12/27/2016 01:49 WG938079 1,1,2-Trichloroethane ND J3 J6 0.00122 1 12/27/2016 01:49 WG938079 1,1,2-Trichlorotrifluoroethane ND J6 0.00122 1 12/27/2016 01:49 WG938079 Trichloroethene ND J6 0.00122 1 12/27/2016 01:49 WG938079 Trichlorofluoromethane 3.90 0.103 17 12/27/2016 21:02 WG938079 1,2,3-Trichloropropane ND J3 J6 0.00304 1 12/27/2016 01:49 WG938079 1,2,4-Trimethylbenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 1,3,5-Trimethylbenzene ND J6 0.00122 1 12/27/2016 01:49 WG938079 Vinyl chloride ND J6 0.00122 1 12/27/2016 01:49 WG938079 Xylenes, Total ND J6 0.00365 1 12/27/2016 01:49 WG938079 (S) Toluene-d8 99.1 88.7-115 12/27/2016 01:49 WG938079 (S) Toluene-d8 102 88.7-115 12/27/2016 21:02 WG938079 (S) Dibromofluoromethane 92.8 76.3-123 12/27/2016 21:02 WG938079 (S) Dibromofluoromethane 111 76.3-123 12/27/2016 01:49 WG938079 (S) 4-Bromofluorobenzene 94.0 69.7-129 12/27/2016 01:49 WG938079 (S) 4-Bromofluorobenzene 98.9 69.7-129 12/27/2016 21:02 WG938079 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 48.6 10 12/23/2016 20:08 WG937731 (S) o-Terphenyl 69.0 50.0-150 12/23/2016 20:08 WG937731 Sample Narrative: 8015 L880142-27 WG937731: Cannot run at lower dilution due to viscosity of extract Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acenaphthene ND 2.01 50 12/30/2016 13:35 WG938702 Acenaphthylene ND 2.01 50 12/30/2016 13:35 WG938702 Anthracene ND 2.01 50 12/30/2016 13:35 WG938702 Benzidine ND 20.2 50 12/30/2016 13:35 WG938702 Benzo(a)anthracene ND 2.01 50 12/30/2016 13:35 WG938702 Benzo(b)fluoranthene ND 2.01 50 12/30/2016 13:35 WG938702 Benzo(k)fluoranthene ND 2.01 50 12/30/2016 13:35 WG938702 Benzo(g,h,i)perylene ND 2.01 50 12/30/2016 13:35 WG938702 Benzo(a)pyrene ND 2.01 50 12/30/2016 13:35 WG938702 Bis(2-chlorethoxy)methane ND 20.2 50 12/30/2016 13:35 WG938702 Bis(2-chloroethyl)ether ND 20.2 50 12/30/2016 13:35 WG938702 Bis(2-chloroisopropyl)ether ND 20.2 50 12/30/2016 13:35 WG938702 4-Bromophenyl-phenylether ND 20.2 50 12/30/2016 13:35 WG938702 2-Chloronaphthalene ND 2.01 50 12/30/2016 13:35 WG938702 4-Chlorophenyl-phenylether ND 20.2 50 12/30/2016 13:35 WG938702 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 75 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 75 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 27 L880142 TP-1A Collected date/time: 12/20/16 10:00 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Chrysene ND 2.01 50 12/30/2016 13:35 WG938702 Dibenz(a,h)anthracene ND 2.01 50 12/30/2016 13:35 WG938702 3,3-Dichlorobenzidine ND 20.2 50 12/30/2016 13:35 WG938702 2,4-Dinitrotoluene ND 20.2 50 12/30/2016 13:35 WG938702 2,6-Dinitrotoluene ND 20.2 50 12/30/2016 13:35 WG938702 Fluoranthene ND 2.01 50 12/30/2016 13:35 WG938702 Fluorene ND 2.01 50 12/30/2016 13:35 WG938702 Hexachlorobenzene ND 20.2 50 12/30/2016 13:35 WG938702 Hexachloro-1,3-butadiene ND 20.2 50 12/30/2016 13:35 WG938702 Hexachlorocyclopentadiene ND 20.2 50 12/30/2016 13:35 WG938702 Hexachloroethane ND 20.2 50 12/30/2016 13:35 WG938702 Indeno(1,2,3-cd)pyrene ND 2.01 50 12/30/2016 13:35 WG938702 Isophorone ND 20.2 50 12/30/2016 13:35 WG938702 Naphthalene ND 2.01 50 12/30/2016 13:35 WG938702 Nitrobenzene ND 20.2 50 12/30/2016 13:35 WG938702 n-Nitrosodimethylamine ND 20.2 50 12/30/2016 13:35 WG938702 n-Nitrosodiphenylamine ND 20.2 50 12/30/2016 13:35 WG938702 n-Nitrosodi-n-propylamine ND 20.2 50 12/30/2016 13:35 WG938702 Phenanthrene ND 2.01 50 12/30/2016 13:35 WG938702 Benzylbutyl phthalate ND 20.2 50 12/30/2016 13:35 WG938702 Bis(2-ethylhexyl)phthalate ND 20.2 50 12/30/2016 13:35 WG938702 Di-n-butyl phthalate ND 20.2 50 12/30/2016 13:35 WG938702 Diethyl phthalate ND 20.2 50 12/30/2016 13:35 WG938702 Dimethyl phthalate ND 20.2 50 12/30/2016 13:35 WG938702 Di-n-octyl phthalate ND 20.2 50 12/30/2016 13:35 WG938702 Pyrene ND 2.01 50 12/30/2016 13:35 WG938702 1,2,4-Trichlorobenzene ND 20.2 50 12/30/2016 13:35 WG938702 4-Chloro-3-methylphenol ND 20.2 50 12/30/2016 13:35 WG938702 2-Chlorophenol ND 20.2 50 12/30/2016 13:35 WG938702 2,4-Dichlorophenol ND 20.2 50 12/30/2016 13:35 WG938702 2,4-Dimethylphenol ND 20.2 50 12/30/2016 13:35 WG938702 4,6-Dinitro-2-methylphenol ND 20.2 50 12/30/2016 13:35 WG938702 2,4-Dinitrophenol ND J3 20.2 50 12/30/2016 13:35 WG938702 2-Nitrophenol ND 20.2 50 12/30/2016 13:35 WG938702 4-Nitrophenol ND 20.2 50 12/30/2016 13:35 WG938702 Pentachlorophenol ND 20.2 50 12/30/2016 13:35 WG938702 Phenol ND 20.2 50 12/30/2016 13:35 WG938702 2,4,6-Trichlorophenol ND 20.2 50 12/30/2016 13:35 WG938702 (S) 2-Fluorophenol 62.3 J7 21.1-116 12/30/2016 13:35 WG938702 (S) Phenol-d5 65.6 J7 26.3-121 12/30/2016 13:35 WG938702 (S) Nitrobenzene-d5 61.7 J7 21.9-129 12/30/2016 13:35 WG938702 (S) 2-Fluorobiphenyl 69.7 J7 34.9-129 12/30/2016 13:35 WG938702 (S) 2,4,6-Tribromophenol 38.6 J7 21.6-142 12/30/2016 13:35 WG938702 (S) p-Terphenyl-d14 72.1 J7 21.5-128 12/30/2016 13:35 WG938702 Sample Narrative: 8270D L880142-27 WG938702: Dilution due to matrix 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 76 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 76 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 28 L880142 TP-1B Collected date/time: 12/20/16 10:10 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 80.3 1 12/22/2016 11:00 WG937882 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 1.96 15.75 12/28/2016 19:55 WG938087 (S) a,a,a-Trifluorotoluene(FID) 99.3 59.0-128 12/28/2016 19:55 WG938087 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0623 1 12/27/2016 06:17 WG938079 Acrylonitrile ND 0.0125 1 12/27/2016 06:17 WG938079 Benzene ND 0.00125 1 12/27/2016 06:17 WG938079 Bromobenzene ND 0.00125 1 12/27/2016 06:17 WG938079 Bromodichloromethane ND 0.00125 1 12/27/2016 06:17 WG938079 Bromoform ND 0.00125 1 12/27/2016 06:17 WG938079 Bromomethane ND 0.00623 1 12/27/2016 06:17 WG938079 n-Butylbenzene ND 0.00125 1 12/27/2016 06:17 WG938079 sec-Butylbenzene ND 0.00125 1 12/27/2016 06:17 WG938079 tert-Butylbenzene ND 0.00125 1 12/27/2016 06:17 WG938079 Carbon tetrachloride ND 0.00125 1 12/27/2016 06:17 WG938079 Chlorobenzene ND 0.00125 1 12/27/2016 06:17 WG938079 Chlorodibromomethane ND 0.00125 1 12/27/2016 06:17 WG938079 Chloroethane ND 0.00623 1 12/27/2016 06:17 WG938079 2-Chloroethyl vinyl ether ND 0.0623 1 12/27/2016 06:17 WG938079 Chloroform ND 0.00623 1 12/27/2016 06:17 WG938079 Chloromethane ND 0.00311 1 12/27/2016 06:17 WG938079 2-Chlorotoluene ND 0.00125 1 12/27/2016 06:17 WG938079 4-Chlorotoluene ND 0.00125 1 12/27/2016 06:17 WG938079 1,2-Dibromo-3-Chloropropane ND J3 0.00623 1 12/27/2016 06:17 WG938079 1,2-Dibromoethane ND J4 0.00125 1 12/27/2016 06:17 WG938079 Dibromomethane ND 0.00125 1 12/27/2016 06:17 WG938079 1,2-Dichlorobenzene ND 0.00125 1 12/27/2016 06:17 WG938079 1,3-Dichlorobenzene ND 0.00125 1 12/27/2016 06:17 WG938079 1,4-Dichlorobenzene ND J4 0.00125 1 12/27/2016 06:17 WG938079 Dichlorodifluoromethane ND 0.00623 1 12/27/2016 06:17 WG938079 1,1-Dichloroethane ND 0.00125 1 12/27/2016 06:17 WG938079 1,2-Dichloroethane ND 0.00125 1 12/27/2016 06:17 WG938079 1,1-Dichloroethene ND 0.00125 1 12/27/2016 06:17 WG938079 cis-1,2-Dichloroethene ND 0.00125 1 12/27/2016 06:17 WG938079 trans-1,2-Dichloroethene ND 0.00125 1 12/27/2016 06:17 WG938079 1,2-Dichloropropane ND 0.00125 1 12/27/2016 06:17 WG938079 1,1-Dichloropropene ND 0.00125 1 12/27/2016 06:17 WG938079 1,3-Dichloropropane ND J4 0.00125 1 12/27/2016 06:17 WG938079 cis-1,3-Dichloropropene ND 0.00125 1 12/27/2016 06:17 WG938079 trans-1,3-Dichloropropene ND 0.00125 1 12/27/2016 06:17 WG938079 2,2-Dichloropropane ND 0.00125 1 12/27/2016 06:17 WG938079 Di-isopropyl ether ND 0.00125 1 12/27/2016 06:17 WG938079 Ethylbenzene ND 0.00125 1 12/27/2016 06:17 WG938079 Hexachloro-1,3-butadiene ND 0.00125 1 12/27/2016 06:17 WG938079 Isopropylbenzene ND 0.00125 1 12/27/2016 06:17 WG938079 p-Isopropyltoluene ND 0.00125 1 12/27/2016 06:17 WG938079 2-Butanone (MEK)ND 0.0125 1 12/27/2016 06:17 WG938079 Methylene Chloride ND 0.00623 1 12/27/2016 06:17 WG938079 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 77 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 77 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 28 L880142 TP-1B Collected date/time: 12/20/16 10:10 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND J3 0.0125 1 12/27/2016 06:17 WG938079 Methyl tert-butyl ether ND 0.00125 1 12/27/2016 06:17 WG938079 Naphthalene ND 0.00623 1 12/27/2016 06:17 WG938079 n-Propylbenzene ND 0.00125 1 12/27/2016 06:17 WG938079 Styrene ND 0.00125 1 12/27/2016 06:17 WG938079 1,1,1,2-Tetrachloroethane ND 0.00125 1 12/27/2016 06:17 WG938079 1,1,2,2-Tetrachloroethane ND 0.00125 1 12/27/2016 06:17 WG938079 Tetrachloroethene ND 0.00125 1 12/27/2016 06:17 WG938079 Toluene ND 0.00623 1 12/27/2016 06:17 WG938079 1,2,3-Trichlorobenzene ND 0.00125 1 12/27/2016 06:17 WG938079 1,2,4-Trichlorobenzene ND 0.00125 1 12/27/2016 06:17 WG938079 1,1,1-Trichloroethane ND 0.00125 1 12/27/2016 06:17 WG938079 1,1,2-Trichloroethane ND 0.00125 1 12/27/2016 06:17 WG938079 1,1,2-Trichlorotrifluoroethane ND 0.00125 1 12/27/2016 06:17 WG938079 Trichloroethene ND 0.00125 1 12/27/2016 06:17 WG938079 Trichlorofluoromethane ND 0.00623 1 12/27/2016 06:17 WG938079 1,2,3-Trichloropropane ND J3 0.00311 1 12/27/2016 06:17 WG938079 1,2,4-Trimethylbenzene ND 0.00125 1 12/27/2016 06:17 WG938079 1,3,5-Trimethylbenzene ND 0.00125 1 12/27/2016 06:17 WG938079 Vinyl chloride ND 0.00125 1 12/27/2016 06:17 WG938079 Xylenes, Total ND 0.00374 1 12/27/2016 06:17 WG938079 (S) Toluene-d8 103 88.7-115 12/27/2016 06:17 WG938079 (S) Dibromofluoromethane 109 76.3-123 12/27/2016 06:17 WG938079 (S) 4-Bromofluorobenzene 99.8 69.7-129 12/27/2016 06:17 WG938079 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 4.98 1 12/23/2016 17:17 WG937731 (S) o-Terphenyl 61.1 50.0-150 12/23/2016 17:17 WG937731 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 78 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 78 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 29 L880142 TP-10B Collected date/time: 12/20/16 12:30 Total Solids by Method 2540 G-2011 Result Qualifier Dilution Analysis Batch Analyte %date / time Total Solids 83.8 1 12/23/2016 13:23 WG937884 Volatile Organic Compounds (GC) by Method 8015D/GRO Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) Low Fraction ND 2.00 16.75 12/28/2016 20:23 WG938087 (S) a,a,a-Trifluorotoluene(FID) 99.6 59.0-128 12/28/2016 20:23 WG938087 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time Acetone ND 0.0597 1 12/27/2016 06:37 WG938079 Acrylonitrile ND 0.0119 1 12/27/2016 06:37 WG938079 Benzene ND 0.00119 1 12/27/2016 06:37 WG938079 Bromobenzene ND 0.00119 1 12/27/2016 06:37 WG938079 Bromodichloromethane ND 0.00119 1 12/27/2016 06:37 WG938079 Bromoform ND 0.00119 1 12/27/2016 06:37 WG938079 Bromomethane ND 0.00597 1 12/27/2016 06:37 WG938079 n-Butylbenzene ND 0.00119 1 12/27/2016 06:37 WG938079 sec-Butylbenzene ND 0.00119 1 12/27/2016 06:37 WG938079 tert-Butylbenzene ND 0.00119 1 12/27/2016 06:37 WG938079 Carbon tetrachloride ND 0.00119 1 12/27/2016 06:37 WG938079 Chlorobenzene ND 0.00119 1 12/27/2016 06:37 WG938079 Chlorodibromomethane ND 0.00119 1 12/27/2016 06:37 WG938079 Chloroethane ND 0.00597 1 12/27/2016 06:37 WG938079 2-Chloroethyl vinyl ether ND 0.0597 1 12/27/2016 06:37 WG938079 Chloroform ND 0.00597 1 12/27/2016 06:37 WG938079 Chloromethane ND 0.00298 1 12/27/2016 06:37 WG938079 2-Chlorotoluene ND 0.00119 1 12/27/2016 06:37 WG938079 4-Chlorotoluene ND 0.00119 1 12/27/2016 06:37 WG938079 1,2-Dibromo-3-Chloropropane ND J3 0.00597 1 12/27/2016 06:37 WG938079 1,2-Dibromoethane ND J4 0.00119 1 12/27/2016 06:37 WG938079 Dibromomethane ND 0.00119 1 12/27/2016 06:37 WG938079 1,2-Dichlorobenzene ND 0.00119 1 12/27/2016 06:37 WG938079 1,3-Dichlorobenzene ND 0.00119 1 12/27/2016 06:37 WG938079 1,4-Dichlorobenzene ND J4 0.00119 1 12/27/2016 06:37 WG938079 Dichlorodifluoromethane ND 0.00597 1 12/27/2016 06:37 WG938079 1,1-Dichloroethane ND 0.00119 1 12/27/2016 06:37 WG938079 1,2-Dichloroethane ND 0.00119 1 12/27/2016 06:37 WG938079 1,1-Dichloroethene ND 0.00119 1 12/27/2016 06:37 WG938079 cis-1,2-Dichloroethene ND 0.00119 1 12/27/2016 06:37 WG938079 trans-1,2-Dichloroethene ND 0.00119 1 12/27/2016 06:37 WG938079 1,2-Dichloropropane ND 0.00119 1 12/27/2016 06:37 WG938079 1,1-Dichloropropene ND 0.00119 1 12/27/2016 06:37 WG938079 1,3-Dichloropropane ND J4 0.00119 1 12/27/2016 06:37 WG938079 cis-1,3-Dichloropropene ND 0.00119 1 12/27/2016 06:37 WG938079 trans-1,3-Dichloropropene ND 0.00119 1 12/27/2016 06:37 WG938079 2,2-Dichloropropane ND 0.00119 1 12/27/2016 06:37 WG938079 Di-isopropyl ether ND 0.00119 1 12/27/2016 06:37 WG938079 Ethylbenzene ND 0.00119 1 12/27/2016 06:37 WG938079 Hexachloro-1,3-butadiene ND 0.00119 1 12/27/2016 06:37 WG938079 Isopropylbenzene ND 0.00119 1 12/27/2016 06:37 WG938079 p-Isopropyltoluene ND 0.00119 1 12/27/2016 06:37 WG938079 2-Butanone (MEK)ND 0.0119 1 12/27/2016 06:37 WG938079 Methylene Chloride ND 0.00597 1 12/27/2016 06:37 WG938079 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 79 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 79 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 29 L880142 TP-10B Collected date/time: 12/20/16 12:30 Volatile Organic Compounds (GC/MS) by Method 8260B Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time 4-Methyl-2-pentanone (MIBK) ND J3 0.0119 1 12/27/2016 06:37 WG938079 Methyl tert-butyl ether ND 0.00119 1 12/27/2016 06:37 WG938079 Naphthalene ND 0.00597 1 12/27/2016 06:37 WG938079 n-Propylbenzene ND 0.00119 1 12/27/2016 06:37 WG938079 Styrene ND 0.00119 1 12/27/2016 06:37 WG938079 1,1,1,2-Tetrachloroethane ND 0.00119 1 12/27/2016 06:37 WG938079 1,1,2,2-Tetrachloroethane ND 0.00119 1 12/27/2016 06:37 WG938079 Tetrachloroethene ND 0.00119 1 12/27/2016 06:37 WG938079 Toluene ND 0.00597 1 12/27/2016 06:37 WG938079 1,2,3-Trichlorobenzene ND 0.00119 1 12/27/2016 06:37 WG938079 1,2,4-Trichlorobenzene ND 0.00119 1 12/27/2016 06:37 WG938079 1,1,1-Trichloroethane ND 0.00119 1 12/27/2016 06:37 WG938079 1,1,2-Trichloroethane ND 0.00119 1 12/27/2016 06:37 WG938079 1,1,2-Trichlorotrifluoroethane ND 0.00119 1 12/27/2016 06:37 WG938079 Trichloroethene ND 0.00119 1 12/27/2016 06:37 WG938079 Trichlorofluoromethane ND 0.00597 1 12/27/2016 06:37 WG938079 1,2,3-Trichloropropane ND J3 0.00298 1 12/27/2016 06:37 WG938079 1,2,4-Trimethylbenzene ND 0.00119 1 12/27/2016 06:37 WG938079 1,3,5-Trimethylbenzene ND 0.00119 1 12/27/2016 06:37 WG938079 Vinyl chloride ND 0.00119 1 12/27/2016 06:37 WG938079 Xylenes, Total ND 0.00358 1 12/27/2016 06:37 WG938079 (S) Toluene-d8 102 88.7-115 12/27/2016 06:37 WG938079 (S) Dibromofluoromethane 112 76.3-123 12/27/2016 06:37 WG938079 (S) 4-Bromofluorobenzene 99.4 69.7-129 12/27/2016 06:37 WG938079 Semi-Volatile Organic Compounds (GC) by Method 8015 Result (dry) Qualifier RDL (dry) Dilution Analysis Batch Analyte mg/kg mg/kg date / time TPH (GC/FID) High Fraction ND 4.78 1 12/23/2016 17:29 WG937731 (S) o-Terphenyl 57.0 50.0-150 12/23/2016 17:29 WG937731 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 80 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 80 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 30 L880142 MW-4 Collected date/time: 12/20/16 14:20 Wet Chemistry by Method 350.1 Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Ammonia Nitrogen ND 100 1 12/27/2016 16:24 WG938851 Mercury by Method 7470A Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Mercury ND 0.200 1 12/23/2016 10:54 WG937807 Metals (ICP) by Method 6010C Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Arsenic ND 10.0 1 12/23/2016 17:45 WG937757 Barium ND 5.00 1 12/23/2016 17:45 WG937757 Cadmium ND 2.00 1 12/23/2016 17:45 WG937757 Chromium ND 10.0 1 12/23/2016 17:45 WG937757 Lead ND 5.00 1 12/23/2016 17:45 WG937757 Selenium ND 10.0 1 12/23/2016 17:45 WG937757 Silver ND 5.00 1 12/23/2016 17:45 WG937757 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C5-C8 Aliphatics ND 100 1 12/28/2016 14:15 WG938472 Unadjusted C9-C12 Aliphatics ND 100 1 12/28/2016 14:15 WG938472 Unadjusted C9-C10 Aromatics ND 100 1 12/28/2016 14:15 WG938472 Total VPH ND 100 1 12/28/2016 14:15 WG938472 (S) 2,5-Dibromotoluene(FID) 82.1 70.0-130 12/28/2016 14:15 WG938472 (S) 2,5-Dibromotoluene(PID) 73.9 70.0-130 12/28/2016 14:15 WG938472 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acetone ND 50.0 1 12/25/2016 21:03 WG938587 Acrolein ND J4 50.0 1 12/25/2016 21:03 WG938587 Acrylonitrile ND 10.0 1 12/25/2016 21:03 WG938587 Benzene ND 1.00 1 12/25/2016 21:03 WG938587 Bromobenzene ND 1.00 1 12/25/2016 21:03 WG938587 Bromodichloromethane ND 1.00 1 12/25/2016 21:03 WG938587 Bromoform ND 1.00 1 12/25/2016 21:03 WG938587 Bromomethane ND 5.00 1 12/25/2016 21:03 WG938587 n-Butylbenzene ND 1.00 1 12/25/2016 21:03 WG938587 sec-Butylbenzene 1.99 1.00 1 12/25/2016 21:03 WG938587 tert-Butylbenzene ND 1.00 1 12/25/2016 21:03 WG938587 Carbon tetrachloride ND 1.00 1 12/25/2016 21:03 WG938587 Chlorobenzene ND 1.00 1 12/25/2016 21:03 WG938587 Chlorodibromomethane ND 1.00 1 12/25/2016 21:03 WG938587 Chloroethane ND 5.00 1 12/25/2016 21:03 WG938587 2-Chloroethyl vinyl ether ND 50.0 1 12/25/2016 21:03 WG938587 Chloroform ND 5.00 1 12/25/2016 21:03 WG938587 Chloromethane ND J4 2.50 1 12/25/2016 21:03 WG938587 2-Chlorotoluene ND 1.00 1 12/25/2016 21:03 WG938587 4-Chlorotoluene ND 1.00 1 12/25/2016 21:03 WG938587 1,2-Dibromo-3-Chloropropane ND 5.00 1 12/25/2016 21:03 WG938587 1,2-Dibromoethane ND 1.00 1 12/25/2016 21:03 WG938587 Dibromomethane ND 1.00 1 12/25/2016 21:03 WG938587 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 81 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 81 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 30 L880142 MW-4 Collected date/time: 12/20/16 14:20 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 1,2-Dichlorobenzene ND 1.00 1 12/25/2016 21:03 WG938587 1,3-Dichlorobenzene ND 1.00 1 12/25/2016 21:03 WG938587 1,4-Dichlorobenzene ND 1.00 1 12/25/2016 21:03 WG938587 Dichlorodifluoromethane ND 5.00 1 12/25/2016 21:03 WG938587 1,1-Dichloroethane ND 1.00 1 12/25/2016 21:03 WG938587 1,2-Dichloroethane ND 1.00 1 12/25/2016 21:03 WG938587 1,1-Dichloroethene ND 1.00 1 12/25/2016 21:03 WG938587 cis-1,2-Dichloroethene ND 1.00 1 12/25/2016 21:03 WG938587 trans-1,2-Dichloroethene ND 1.00 1 12/25/2016 21:03 WG938587 1,2-Dichloropropane ND 1.00 1 12/25/2016 21:03 WG938587 1,1-Dichloropropene ND 1.00 1 12/25/2016 21:03 WG938587 1,3-Dichloropropane ND 1.00 1 12/25/2016 21:03 WG938587 cis-1,3-Dichloropropene ND 1.00 1 12/25/2016 21:03 WG938587 trans-1,3-Dichloropropene ND 1.00 1 12/25/2016 21:03 WG938587 2,2-Dichloropropane ND 1.00 1 12/25/2016 21:03 WG938587 Di-isopropyl ether ND 1.00 1 12/25/2016 21:03 WG938587 Ethylbenzene ND 1.00 1 12/25/2016 21:03 WG938587 Hexachloro-1,3-butadiene ND 1.00 1 12/25/2016 21:03 WG938587 Isopropylbenzene ND 1.00 1 12/25/2016 21:03 WG938587 p-Isopropyltoluene ND 1.00 1 12/25/2016 21:03 WG938587 2-Butanone (MEK)ND 10.0 1 12/25/2016 21:03 WG938587 Methylene Chloride ND 5.00 1 12/25/2016 21:03 WG938587 4-Methyl-2-pentanone (MIBK) ND 10.0 1 12/25/2016 21:03 WG938587 Methyl tert-butyl ether ND 1.00 1 12/25/2016 21:03 WG938587 Naphthalene ND 5.00 1 12/25/2016 21:03 WG938587 n-Propylbenzene ND 1.00 1 12/25/2016 21:03 WG938587 Styrene ND 1.00 1 12/25/2016 21:03 WG938587 1,1,1,2-Tetrachloroethane ND 1.00 1 12/25/2016 21:03 WG938587 1,1,2,2-Tetrachloroethane ND 1.00 1 12/25/2016 21:03 WG938587 1,1,2-Trichlorotrifluoroethane ND 1.00 1 12/25/2016 21:03 WG938587 Tetrachloroethene ND 1.00 1 12/25/2016 21:03 WG938587 Toluene ND 1.00 1 12/25/2016 21:03 WG938587 1,2,3-Trichlorobenzene ND 1.00 1 12/25/2016 21:03 WG938587 1,2,4-Trichlorobenzene ND 1.00 1 12/25/2016 21:03 WG938587 1,1,1-Trichloroethane ND 1.00 1 12/25/2016 21:03 WG938587 1,1,2-Trichloroethane ND 1.00 1 12/25/2016 21:03 WG938587 Trichloroethene ND 1.00 1 12/25/2016 21:03 WG938587 Trichlorofluoromethane ND 5.00 1 12/25/2016 21:03 WG938587 1,2,3-Trichloropropane ND 2.50 1 12/25/2016 21:03 WG938587 1,2,4-Trimethylbenzene ND 1.00 1 12/25/2016 21:03 WG938587 1,2,3-Trimethylbenzene ND 1.00 1 12/25/2016 21:03 WG938587 1,3,5-Trimethylbenzene ND 1.00 1 12/25/2016 21:03 WG938587 Vinyl chloride ND 1.00 1 12/25/2016 21:03 WG938587 Xylenes, Total ND 3.00 1 12/25/2016 21:03 WG938587 (S) Toluene-d8 105 90.0-115 12/25/2016 21:03 WG938587 (S) Dibromofluoromethane 103 79.0-121 12/25/2016 21:03 WG938587 (S) 4-Bromofluorobenzene 100 80.1-120 12/25/2016 21:03 WG938587 Semi-Volatile Organic Compounds (GC) by Method MADEPE Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C9-C18 Aliphatics ND 100 1 12/22/2016 19:10 WG938055 Unadjusted C19-C36 Aliphatics ND 100 1 12/22/2016 19:10 WG938055 Unadjusted C11-C22 Aromatics 153 B 100 1 12/22/2016 20:59 WG938055 Unadjusted Total Petroleum Hydrocarbons 153 100 1 12/22/2016 19:10 WG938055 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 82 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 82 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 30 L880142 MW-4 Collected date/time: 12/20/16 14:20 Semi-Volatile Organic Compounds (GC) by Method MADEPE Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time (S) o-Terphenyl 72.7 40.0-140 12/22/2016 20:59 WG938055 (S) 1-Chloro-octadecane 57.8 40.0-140 12/22/2016 19:10 WG938055 (S) 2-Fluorobiphenyl 83.6 40.0-140 12/22/2016 20:59 WG938055 (S) 2-Bromonaphthalene 84.2 40.0-140 12/22/2016 20:59 WG938055 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acenaphthene 1.04 1.00 1 12/27/2016 13:14 WG938069 Acenaphthylene ND 1.00 1 12/27/2016 13:14 WG938069 Anthracene ND 1.00 1 12/27/2016 13:14 WG938069 Benzidine ND 10.0 1 12/27/2016 13:14 WG938069 Benzo(a)anthracene ND 1.00 1 12/27/2016 13:14 WG938069 Benzo(b)fluoranthene ND 1.00 1 12/27/2016 13:14 WG938069 Benzo(k)fluoranthene ND 1.00 1 12/27/2016 13:14 WG938069 Benzo(g,h,i)perylene ND 1.00 1 12/27/2016 13:14 WG938069 Benzo(a)pyrene ND 1.00 1 12/27/2016 13:14 WG938069 Bis(2-chlorethoxy)methane ND 10.0 1 12/27/2016 13:14 WG938069 Bis(2-chloroethyl)ether ND 10.0 1 12/27/2016 13:14 WG938069 Bis(2-chloroisopropyl)ether ND 10.0 1 12/27/2016 13:14 WG938069 4-Bromophenyl-phenylether ND 10.0 1 12/27/2016 13:14 WG938069 2-Chloronaphthalene ND 1.00 1 12/27/2016 13:14 WG938069 4-Chlorophenyl-phenylether ND 10.0 1 12/27/2016 13:14 WG938069 Chrysene ND 1.00 1 12/27/2016 13:14 WG938069 Dibenz(a,h)anthracene ND 1.00 1 12/27/2016 13:14 WG938069 3,3-Dichlorobenzidine ND 10.0 1 12/27/2016 13:14 WG938069 2,4-Dinitrotoluene ND 10.0 1 12/27/2016 13:14 WG938069 2,6-Dinitrotoluene ND 10.0 1 12/27/2016 13:14 WG938069 Fluoranthene ND 1.00 1 12/27/2016 13:14 WG938069 Fluorene 1.34 1.00 1 12/27/2016 13:14 WG938069 Hexachlorobenzene ND 1.00 1 12/27/2016 13:14 WG938069 Hexachloro-1,3-butadiene ND 10.0 1 12/27/2016 13:14 WG938069 Hexachlorocyclopentadiene ND 10.0 1 12/27/2016 13:14 WG938069 Hexachloroethane ND 10.0 1 12/27/2016 13:14 WG938069 Indeno(1,2,3-cd)pyrene ND 1.00 1 12/27/2016 13:14 WG938069 Isophorone ND 10.0 1 12/27/2016 13:14 WG938069 Naphthalene ND 1.00 1 12/27/2016 13:14 WG938069 Nitrobenzene ND 10.0 1 12/27/2016 13:14 WG938069 n-Nitrosodimethylamine ND 10.0 1 12/27/2016 13:14 WG938069 n-Nitrosodiphenylamine ND 10.0 1 12/27/2016 13:14 WG938069 n-Nitrosodi-n-propylamine ND 10.0 1 12/27/2016 13:14 WG938069 Phenanthrene 1.80 1.00 1 12/27/2016 13:14 WG938069 Benzylbutyl phthalate ND 3.00 1 12/27/2016 13:14 WG938069 Bis(2-ethylhexyl)phthalate ND 3.00 1 12/27/2016 13:14 WG938069 Di-n-butyl phthalate ND 3.00 1 12/27/2016 13:14 WG938069 Diethyl phthalate ND 3.00 1 12/27/2016 13:14 WG938069 Dimethyl phthalate ND 3.00 1 12/27/2016 13:14 WG938069 Di-n-octyl phthalate ND 3.00 1 12/27/2016 13:14 WG938069 Pyrene ND 1.00 1 12/27/2016 13:14 WG938069 1,2,4-Trichlorobenzene ND 10.0 1 12/27/2016 13:14 WG938069 4-Chloro-3-methylphenol ND 10.0 1 12/27/2016 13:14 WG938069 2-Chlorophenol ND 10.0 1 12/27/2016 13:14 WG938069 2,4-Dichlorophenol ND 10.0 1 12/27/2016 13:14 WG938069 2,4-Dimethylphenol ND 10.0 1 12/27/2016 13:14 WG938069 4,6-Dinitro-2-methylphenol ND 10.0 1 12/27/2016 13:14 WG938069 2,4-Dinitrophenol ND 10.0 1 12/27/2016 13:14 WG938069 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 83 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 83 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 30 L880142 MW-4 Collected date/time: 12/20/16 14:20 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 2-Nitrophenol ND 10.0 1 12/27/2016 13:14 WG938069 4-Nitrophenol ND 10.0 1 12/27/2016 13:14 WG938069 Pentachlorophenol ND 10.0 1 12/27/2016 13:14 WG938069 Phenol ND 10.0 1 12/27/2016 13:14 WG938069 2,4,6-Trichlorophenol ND 10.0 1 12/27/2016 13:14 WG938069 (S) 2-Fluorophenol 24.4 10.0-77.9 12/27/2016 13:14 WG938069 (S) Phenol-d5 19.1 5.00-70.1 12/27/2016 13:14 WG938069 (S) Nitrobenzene-d5 32.5 21.8-123 12/27/2016 13:14 WG938069 (S) 2-Fluorobiphenyl 46.7 29.5-131 12/27/2016 13:14 WG938069 (S) 2,4,6-Tribromophenol 91.2 11.2-130 12/27/2016 13:14 WG938069 (S) p-Terphenyl-d14 90.9 29.3-137 12/27/2016 13:14 WG938069 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 84 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 84 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 31 L880142 MW-2 Collected date/time: 12/20/16 14:15 Wet Chemistry by Method 350.1 Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Ammonia Nitrogen ND 100 1 12/27/2016 16:26 WG938851 Mercury by Method 7470A Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Mercury ND 0.200 1 12/23/2016 10:57 WG937807 Metals (ICP) by Method 6010C Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Arsenic ND 10.0 1 12/23/2016 17:48 WG937757 Barium 10.5 5.00 1 12/23/2016 17:48 WG937757 Cadmium ND 2.00 1 12/23/2016 17:48 WG937757 Chromium ND 10.0 1 12/23/2016 17:48 WG937757 Lead ND 5.00 1 12/23/2016 17:48 WG937757 Selenium ND 10.0 1 12/23/2016 17:48 WG937757 Silver ND 5.00 1 12/23/2016 17:48 WG937757 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C5-C8 Aliphatics ND 100 1 12/28/2016 14:47 WG938472 Unadjusted C9-C12 Aliphatics ND 100 1 12/28/2016 14:47 WG938472 Unadjusted C9-C10 Aromatics ND 100 1 12/28/2016 14:47 WG938472 Total VPH ND 100 1 12/28/2016 14:47 WG938472 (S) 2,5-Dibromotoluene(FID) 84.1 70.0-130 12/28/2016 14:47 WG938472 (S) 2,5-Dibromotoluene(PID) 76.2 70.0-130 12/28/2016 14:47 WG938472 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acetone ND 50.0 1 12/25/2016 21:26 WG938587 Acrolein ND J4 50.0 1 12/25/2016 21:26 WG938587 Acrylonitrile ND 10.0 1 12/25/2016 21:26 WG938587 Benzene ND 1.00 1 12/25/2016 21:26 WG938587 Bromobenzene ND 1.00 1 12/25/2016 21:26 WG938587 Bromodichloromethane ND 1.00 1 12/25/2016 21:26 WG938587 Bromoform ND 1.00 1 12/25/2016 21:26 WG938587 Bromomethane ND 5.00 1 12/25/2016 21:26 WG938587 n-Butylbenzene ND 1.00 1 12/25/2016 21:26 WG938587 sec-Butylbenzene ND 1.00 1 12/25/2016 21:26 WG938587 tert-Butylbenzene ND 1.00 1 12/25/2016 21:26 WG938587 Carbon tetrachloride ND 1.00 1 12/25/2016 21:26 WG938587 Chlorobenzene ND 1.00 1 12/25/2016 21:26 WG938587 Chlorodibromomethane ND 1.00 1 12/25/2016 21:26 WG938587 Chloroethane ND 5.00 1 12/25/2016 21:26 WG938587 2-Chloroethyl vinyl ether ND 50.0 1 12/25/2016 21:26 WG938587 Chloroform ND 5.00 1 12/25/2016 21:26 WG938587 Chloromethane ND J4 2.50 1 12/25/2016 21:26 WG938587 2-Chlorotoluene ND 1.00 1 12/25/2016 21:26 WG938587 4-Chlorotoluene ND 1.00 1 12/25/2016 21:26 WG938587 1,2-Dibromo-3-Chloropropane ND 5.00 1 12/25/2016 21:26 WG938587 1,2-Dibromoethane ND 1.00 1 12/25/2016 21:26 WG938587 Dibromomethane ND 1.00 1 12/25/2016 21:26 WG938587 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 85 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 85 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 31 L880142 MW-2 Collected date/time: 12/20/16 14:15 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 1,2-Dichlorobenzene ND 1.00 1 12/25/2016 21:26 WG938587 1,3-Dichlorobenzene ND 1.00 1 12/25/2016 21:26 WG938587 1,4-Dichlorobenzene ND 1.00 1 12/25/2016 21:26 WG938587 Dichlorodifluoromethane ND 5.00 1 12/25/2016 21:26 WG938587 1,1-Dichloroethane ND 1.00 1 12/25/2016 21:26 WG938587 1,2-Dichloroethane ND 1.00 1 12/25/2016 21:26 WG938587 1,1-Dichloroethene ND 1.00 1 12/25/2016 21:26 WG938587 cis-1,2-Dichloroethene ND 1.00 1 12/25/2016 21:26 WG938587 trans-1,2-Dichloroethene ND 1.00 1 12/25/2016 21:26 WG938587 1,2-Dichloropropane ND 1.00 1 12/25/2016 21:26 WG938587 1,1-Dichloropropene ND 1.00 1 12/25/2016 21:26 WG938587 1,3-Dichloropropane ND 1.00 1 12/25/2016 21:26 WG938587 cis-1,3-Dichloropropene ND 1.00 1 12/25/2016 21:26 WG938587 trans-1,3-Dichloropropene ND 1.00 1 12/25/2016 21:26 WG938587 2,2-Dichloropropane ND 1.00 1 12/25/2016 21:26 WG938587 Di-isopropyl ether ND 1.00 1 12/25/2016 21:26 WG938587 Ethylbenzene ND 1.00 1 12/25/2016 21:26 WG938587 Hexachloro-1,3-butadiene ND 1.00 1 12/25/2016 21:26 WG938587 Isopropylbenzene ND 1.00 1 12/25/2016 21:26 WG938587 p-Isopropyltoluene ND 1.00 1 12/25/2016 21:26 WG938587 2-Butanone (MEK)ND 10.0 1 12/25/2016 21:26 WG938587 Methylene Chloride ND 5.00 1 12/25/2016 21:26 WG938587 4-Methyl-2-pentanone (MIBK) ND 10.0 1 12/25/2016 21:26 WG938587 Methyl tert-butyl ether ND 1.00 1 12/25/2016 21:26 WG938587 Naphthalene ND 5.00 1 12/25/2016 21:26 WG938587 n-Propylbenzene ND 1.00 1 12/25/2016 21:26 WG938587 Styrene ND 1.00 1 12/25/2016 21:26 WG938587 1,1,1,2-Tetrachloroethane ND 1.00 1 12/25/2016 21:26 WG938587 1,1,2,2-Tetrachloroethane ND 1.00 1 12/25/2016 21:26 WG938587 1,1,2-Trichlorotrifluoroethane ND 1.00 1 12/25/2016 21:26 WG938587 Tetrachloroethene ND 1.00 1 12/25/2016 21:26 WG938587 Toluene ND 1.00 1 12/25/2016 21:26 WG938587 1,2,3-Trichlorobenzene ND 1.00 1 12/25/2016 21:26 WG938587 1,2,4-Trichlorobenzene ND 1.00 1 12/25/2016 21:26 WG938587 1,1,1-Trichloroethane ND 1.00 1 12/25/2016 21:26 WG938587 1,1,2-Trichloroethane ND 1.00 1 12/25/2016 21:26 WG938587 Trichloroethene ND 1.00 1 12/25/2016 21:26 WG938587 Trichlorofluoromethane ND 5.00 1 12/25/2016 21:26 WG938587 1,2,3-Trichloropropane ND 2.50 1 12/25/2016 21:26 WG938587 1,2,4-Trimethylbenzene ND 1.00 1 12/25/2016 21:26 WG938587 1,2,3-Trimethylbenzene ND 1.00 1 12/25/2016 21:26 WG938587 1,3,5-Trimethylbenzene ND 1.00 1 12/25/2016 21:26 WG938587 Vinyl chloride ND 1.00 1 12/25/2016 21:26 WG938587 Xylenes, Total ND 3.00 1 12/25/2016 21:26 WG938587 (S) Toluene-d8 104 90.0-115 12/25/2016 21:26 WG938587 (S) Dibromofluoromethane 104 79.0-121 12/25/2016 21:26 WG938587 (S) 4-Bromofluorobenzene 98.8 80.1-120 12/25/2016 21:26 WG938587 Semi-Volatile Organic Compounds (GC) by Method MADEPE Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C9-C18 Aliphatics ND 100 1 12/22/2016 19:32 WG938055 Unadjusted C19-C36 Aliphatics ND 100 1 12/22/2016 19:32 WG938055 Unadjusted C11-C22 Aromatics ND 100 1 12/22/2016 20:37 WG938055 Unadjusted Total Petroleum Hydrocarbons ND 100 1 12/22/2016 19:32 WG938055 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 86 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 86 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 31 L880142 MW-2 Collected date/time: 12/20/16 14:15 Semi-Volatile Organic Compounds (GC) by Method MADEPE Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time (S) o-Terphenyl 73.1 40.0-140 12/22/2016 20:37 WG938055 (S) 1-Chloro-octadecane 54.5 40.0-140 12/22/2016 19:32 WG938055 (S) 2-Fluorobiphenyl 83.6 40.0-140 12/22/2016 20:37 WG938055 (S) 2-Bromonaphthalene 82.8 40.0-140 12/22/2016 20:37 WG938055 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acenaphthene ND 1.00 1 12/27/2016 13:38 WG938069 Acenaphthylene ND 1.00 1 12/27/2016 13:38 WG938069 Anthracene ND 1.00 1 12/27/2016 13:38 WG938069 Benzidine ND 10.0 1 12/27/2016 13:38 WG938069 Benzo(a)anthracene ND 1.00 1 12/27/2016 13:38 WG938069 Benzo(b)fluoranthene ND 1.00 1 12/27/2016 13:38 WG938069 Benzo(k)fluoranthene ND 1.00 1 12/27/2016 13:38 WG938069 Benzo(g,h,i)perylene ND 1.00 1 12/27/2016 13:38 WG938069 Benzo(a)pyrene ND 1.00 1 12/27/2016 13:38 WG938069 Bis(2-chlorethoxy)methane ND 10.0 1 12/27/2016 13:38 WG938069 Bis(2-chloroethyl)ether ND 10.0 1 12/27/2016 13:38 WG938069 Bis(2-chloroisopropyl)ether ND 10.0 1 12/27/2016 13:38 WG938069 4-Bromophenyl-phenylether ND 10.0 1 12/27/2016 13:38 WG938069 2-Chloronaphthalene ND 1.00 1 12/27/2016 13:38 WG938069 4-Chlorophenyl-phenylether ND 10.0 1 12/27/2016 13:38 WG938069 Chrysene ND 1.00 1 12/27/2016 13:38 WG938069 Dibenz(a,h)anthracene ND 1.00 1 12/27/2016 13:38 WG938069 3,3-Dichlorobenzidine ND 10.0 1 12/27/2016 13:38 WG938069 2,4-Dinitrotoluene ND 10.0 1 12/27/2016 13:38 WG938069 2,6-Dinitrotoluene ND 10.0 1 12/27/2016 13:38 WG938069 Fluoranthene ND 1.00 1 12/27/2016 13:38 WG938069 Fluorene ND 1.00 1 12/27/2016 13:38 WG938069 Hexachlorobenzene ND 1.00 1 12/27/2016 13:38 WG938069 Hexachloro-1,3-butadiene ND 10.0 1 12/27/2016 13:38 WG938069 Hexachlorocyclopentadiene ND 10.0 1 12/27/2016 13:38 WG938069 Hexachloroethane ND 10.0 1 12/27/2016 13:38 WG938069 Indeno(1,2,3-cd)pyrene ND 1.00 1 12/27/2016 13:38 WG938069 Isophorone ND 10.0 1 12/27/2016 13:38 WG938069 Naphthalene ND 1.00 1 12/27/2016 13:38 WG938069 Nitrobenzene ND 10.0 1 12/27/2016 13:38 WG938069 n-Nitrosodimethylamine ND 10.0 1 12/27/2016 13:38 WG938069 n-Nitrosodiphenylamine ND 10.0 1 12/27/2016 13:38 WG938069 n-Nitrosodi-n-propylamine ND 10.0 1 12/27/2016 13:38 WG938069 Phenanthrene ND 1.00 1 12/27/2016 13:38 WG938069 Benzylbutyl phthalate ND 3.00 1 12/27/2016 13:38 WG938069 Bis(2-ethylhexyl)phthalate ND 3.00 1 12/27/2016 13:38 WG938069 Di-n-butyl phthalate ND 3.00 1 12/27/2016 13:38 WG938069 Diethyl phthalate ND 3.00 1 12/27/2016 13:38 WG938069 Dimethyl phthalate ND 3.00 1 12/27/2016 13:38 WG938069 Di-n-octyl phthalate ND 3.00 1 12/27/2016 13:38 WG938069 Pyrene ND 1.00 1 12/27/2016 13:38 WG938069 1,2,4-Trichlorobenzene ND 10.0 1 12/27/2016 13:38 WG938069 4-Chloro-3-methylphenol ND 10.0 1 12/27/2016 13:38 WG938069 2-Chlorophenol ND 10.0 1 12/27/2016 13:38 WG938069 2,4-Dichlorophenol ND 10.0 1 12/27/2016 13:38 WG938069 2,4-Dimethylphenol ND 10.0 1 12/27/2016 13:38 WG938069 4,6-Dinitro-2-methylphenol ND 10.0 1 12/27/2016 13:38 WG938069 2,4-Dinitrophenol ND 10.0 1 12/27/2016 13:38 WG938069 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 87 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 87 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 31 L880142 MW-2 Collected date/time: 12/20/16 14:15 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 2-Nitrophenol ND 10.0 1 12/27/2016 13:38 WG938069 4-Nitrophenol ND 10.0 1 12/27/2016 13:38 WG938069 Pentachlorophenol ND 10.0 1 12/27/2016 13:38 WG938069 Phenol ND 10.0 1 12/27/2016 13:38 WG938069 2,4,6-Trichlorophenol ND 10.0 1 12/27/2016 13:38 WG938069 (S) 2-Fluorophenol 45.8 10.0-77.9 12/27/2016 13:38 WG938069 (S) Phenol-d5 30.5 5.00-70.1 12/27/2016 13:38 WG938069 (S) Nitrobenzene-d5 55.1 21.8-123 12/27/2016 13:38 WG938069 (S) 2-Fluorobiphenyl 64.1 29.5-131 12/27/2016 13:38 WG938069 (S) 2,4,6-Tribromophenol 82.4 11.2-130 12/27/2016 13:38 WG938069 (S) p-Terphenyl-d14 89.9 29.3-137 12/27/2016 13:38 WG938069 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 88 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 88 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 32 L880142 MW-5 Collected date/time: 12/20/16 15:50 Wet Chemistry by Method 350.1 Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Ammonia Nitrogen ND 100 1 12/28/2016 11:08 WG938852 Mercury by Method 7470A Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Mercury ND 0.200 1 12/23/2016 10:59 WG937807 Metals (ICP) by Method 6010C Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Arsenic ND 10.0 1 12/23/2016 17:51 WG937757 Barium 22.8 5.00 1 12/23/2016 17:51 WG937757 Cadmium ND 2.00 1 12/23/2016 17:51 WG937757 Chromium ND 10.0 1 12/23/2016 17:51 WG937757 Lead ND 5.00 1 12/23/2016 17:51 WG937757 Selenium ND 10.0 1 12/23/2016 17:51 WG937757 Silver ND 5.00 1 12/23/2016 17:51 WG937757 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C5-C8 Aliphatics ND 100 1 12/28/2016 15:20 WG938472 Unadjusted C9-C12 Aliphatics ND 100 1 12/28/2016 15:20 WG938472 Unadjusted C9-C10 Aromatics ND 100 1 12/28/2016 15:20 WG938472 Total VPH ND 100 1 12/28/2016 15:20 WG938472 (S) 2,5-Dibromotoluene(FID) 84.7 70.0-130 12/28/2016 15:20 WG938472 (S) 2,5-Dibromotoluene(PID) 77.4 70.0-130 12/28/2016 15:20 WG938472 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acetone ND 50.0 1 12/25/2016 21:50 WG938587 Acrolein ND J4 50.0 1 12/25/2016 21:50 WG938587 Acrylonitrile ND 10.0 1 12/25/2016 21:50 WG938587 Benzene ND 1.00 1 12/25/2016 21:50 WG938587 Bromobenzene ND 1.00 1 12/25/2016 21:50 WG938587 Bromodichloromethane ND 1.00 1 12/25/2016 21:50 WG938587 Bromoform ND 1.00 1 12/25/2016 21:50 WG938587 Bromomethane ND 5.00 1 12/25/2016 21:50 WG938587 n-Butylbenzene ND 1.00 1 12/25/2016 21:50 WG938587 sec-Butylbenzene ND 1.00 1 12/25/2016 21:50 WG938587 tert-Butylbenzene ND 1.00 1 12/25/2016 21:50 WG938587 Carbon tetrachloride ND 1.00 1 12/25/2016 21:50 WG938587 Chlorobenzene ND 1.00 1 12/25/2016 21:50 WG938587 Chlorodibromomethane ND 1.00 1 12/25/2016 21:50 WG938587 Chloroethane ND 5.00 1 12/25/2016 21:50 WG938587 2-Chloroethyl vinyl ether ND 50.0 1 12/25/2016 21:50 WG938587 Chloroform 204 25.0 5 12/28/2016 21:49 WG938587 Chloromethane ND J4 2.50 1 12/25/2016 21:50 WG938587 2-Chlorotoluene ND 1.00 1 12/25/2016 21:50 WG938587 4-Chlorotoluene ND 1.00 1 12/25/2016 21:50 WG938587 1,2-Dibromo-3-Chloropropane ND 5.00 1 12/25/2016 21:50 WG938587 1,2-Dibromoethane ND 1.00 1 12/25/2016 21:50 WG938587 Dibromomethane ND 1.00 1 12/25/2016 21:50 WG938587 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 89 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 89 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 32 L880142 MW-5 Collected date/time: 12/20/16 15:50 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 1,2-Dichlorobenzene ND 1.00 1 12/25/2016 21:50 WG938587 1,3-Dichlorobenzene ND 1.00 1 12/25/2016 21:50 WG938587 1,4-Dichlorobenzene ND 1.00 1 12/25/2016 21:50 WG938587 Dichlorodifluoromethane ND 5.00 1 12/25/2016 21:50 WG938587 1,1-Dichloroethane ND 1.00 1 12/25/2016 21:50 WG938587 1,2-Dichloroethane ND 1.00 1 12/25/2016 21:50 WG938587 1,1-Dichloroethene ND 1.00 1 12/25/2016 21:50 WG938587 cis-1,2-Dichloroethene ND 1.00 1 12/25/2016 21:50 WG938587 trans-1,2-Dichloroethene ND 1.00 1 12/25/2016 21:50 WG938587 1,2-Dichloropropane ND 1.00 1 12/25/2016 21:50 WG938587 1,1-Dichloropropene ND 1.00 1 12/25/2016 21:50 WG938587 1,3-Dichloropropane ND 1.00 1 12/25/2016 21:50 WG938587 cis-1,3-Dichloropropene ND 1.00 1 12/25/2016 21:50 WG938587 trans-1,3-Dichloropropene ND 1.00 1 12/25/2016 21:50 WG938587 2,2-Dichloropropane ND 1.00 1 12/25/2016 21:50 WG938587 Di-isopropyl ether ND 1.00 1 12/25/2016 21:50 WG938587 Ethylbenzene ND 1.00 1 12/25/2016 21:50 WG938587 Hexachloro-1,3-butadiene ND 1.00 1 12/25/2016 21:50 WG938587 Isopropylbenzene ND 1.00 1 12/25/2016 21:50 WG938587 p-Isopropyltoluene ND 1.00 1 12/25/2016 21:50 WG938587 2-Butanone (MEK)ND 10.0 1 12/25/2016 21:50 WG938587 Methylene Chloride ND 5.00 1 12/25/2016 21:50 WG938587 4-Methyl-2-pentanone (MIBK) ND 10.0 1 12/25/2016 21:50 WG938587 Methyl tert-butyl ether ND 1.00 1 12/25/2016 21:50 WG938587 Naphthalene ND 5.00 1 12/25/2016 21:50 WG938587 n-Propylbenzene ND 1.00 1 12/25/2016 21:50 WG938587 Styrene ND 1.00 1 12/25/2016 21:50 WG938587 1,1,1,2-Tetrachloroethane ND 1.00 1 12/25/2016 21:50 WG938587 1,1,2,2-Tetrachloroethane ND 1.00 1 12/25/2016 21:50 WG938587 1,1,2-Trichlorotrifluoroethane ND 1.00 1 12/25/2016 21:50 WG938587 Tetrachloroethene ND 1.00 1 12/25/2016 21:50 WG938587 Toluene ND 1.00 1 12/25/2016 21:50 WG938587 1,2,3-Trichlorobenzene ND 1.00 1 12/25/2016 21:50 WG938587 1,2,4-Trichlorobenzene ND 1.00 1 12/25/2016 21:50 WG938587 1,1,1-Trichloroethane ND 1.00 1 12/25/2016 21:50 WG938587 1,1,2-Trichloroethane ND 1.00 1 12/25/2016 21:50 WG938587 Trichloroethene ND 1.00 1 12/25/2016 21:50 WG938587 Trichlorofluoromethane ND 5.00 1 12/25/2016 21:50 WG938587 1,2,3-Trichloropropane ND 2.50 1 12/25/2016 21:50 WG938587 1,2,4-Trimethylbenzene ND 1.00 1 12/25/2016 21:50 WG938587 1,2,3-Trimethylbenzene ND 1.00 1 12/25/2016 21:50 WG938587 1,3,5-Trimethylbenzene ND 1.00 1 12/25/2016 21:50 WG938587 Vinyl chloride ND 1.00 1 12/25/2016 21:50 WG938587 Xylenes, Total ND 3.00 1 12/25/2016 21:50 WG938587 (S) Toluene-d8 105 90.0-115 12/25/2016 21:50 WG938587 (S) Toluene-d8 106 90.0-115 12/28/2016 21:49 WG938587 (S) Dibromofluoromethane 105 79.0-121 12/28/2016 21:49 WG938587 (S) Dibromofluoromethane 106 79.0-121 12/25/2016 21:50 WG938587 (S) 4-Bromofluorobenzene 101 80.1-120 12/25/2016 21:50 WG938587 (S) 4-Bromofluorobenzene 120 80.1-120 12/28/2016 21:49 WG938587 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 90 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 90 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 32 L880142 MW-5 Collected date/time: 12/20/16 15:50 Semi-Volatile Organic Compounds (GC) by Method MADEPE Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C9-C18 Aliphatics ND 100 1 12/22/2016 19:54 WG938055 Unadjusted C19-C36 Aliphatics ND 100 1 12/22/2016 19:54 WG938055 Unadjusted C11-C22 Aromatics ND 100 1 12/22/2016 20:16 WG938055 Unadjusted Total Petroleum Hydrocarbons ND 100 1 12/22/2016 19:54 WG938055 (S) o-Terphenyl 61.5 40.0-140 12/22/2016 20:16 WG938055 (S) 1-Chloro-octadecane 44.1 40.0-140 12/22/2016 19:54 WG938055 (S) 2-Fluorobiphenyl 87.7 40.0-140 12/22/2016 20:16 WG938055 (S) 2-Bromonaphthalene 87.4 40.0-140 12/22/2016 20:16 WG938055 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acenaphthene ND 1.00 1 12/27/2016 14:02 WG938069 Acenaphthylene ND 1.00 1 12/27/2016 14:02 WG938069 Anthracene ND 1.00 1 12/27/2016 14:02 WG938069 Benzidine ND 10.0 1 12/27/2016 14:02 WG938069 Benzo(a)anthracene ND 1.00 1 12/27/2016 14:02 WG938069 Benzo(b)fluoranthene ND 1.00 1 12/27/2016 14:02 WG938069 Benzo(k)fluoranthene ND 1.00 1 12/27/2016 14:02 WG938069 Benzo(g,h,i)perylene ND 1.00 1 12/27/2016 14:02 WG938069 Benzo(a)pyrene ND 1.00 1 12/27/2016 14:02 WG938069 Bis(2-chlorethoxy)methane ND 10.0 1 12/27/2016 14:02 WG938069 Bis(2-chloroethyl)ether ND 10.0 1 12/27/2016 14:02 WG938069 Bis(2-chloroisopropyl)ether ND 10.0 1 12/27/2016 14:02 WG938069 4-Bromophenyl-phenylether ND 10.0 1 12/27/2016 14:02 WG938069 2-Chloronaphthalene ND 1.00 1 12/27/2016 14:02 WG938069 4-Chlorophenyl-phenylether ND 10.0 1 12/27/2016 14:02 WG938069 Chrysene ND 1.00 1 12/27/2016 14:02 WG938069 Dibenz(a,h)anthracene ND 1.00 1 12/27/2016 14:02 WG938069 3,3-Dichlorobenzidine ND 10.0 1 12/27/2016 14:02 WG938069 2,4-Dinitrotoluene ND 10.0 1 12/27/2016 14:02 WG938069 2,6-Dinitrotoluene ND 10.0 1 12/27/2016 14:02 WG938069 Fluoranthene ND 1.00 1 12/27/2016 14:02 WG938069 Fluorene ND 1.00 1 12/27/2016 14:02 WG938069 Hexachlorobenzene ND 1.00 1 12/27/2016 14:02 WG938069 Hexachloro-1,3-butadiene ND 10.0 1 12/27/2016 14:02 WG938069 Hexachlorocyclopentadiene ND 10.0 1 12/27/2016 14:02 WG938069 Hexachloroethane ND 10.0 1 12/27/2016 14:02 WG938069 Indeno(1,2,3-cd)pyrene ND 1.00 1 12/27/2016 14:02 WG938069 Isophorone ND 10.0 1 12/27/2016 14:02 WG938069 Naphthalene ND 1.00 1 12/27/2016 14:02 WG938069 Nitrobenzene ND 10.0 1 12/27/2016 14:02 WG938069 n-Nitrosodimethylamine ND 10.0 1 12/27/2016 14:02 WG938069 n-Nitrosodiphenylamine ND 10.0 1 12/27/2016 14:02 WG938069 n-Nitrosodi-n-propylamine ND 10.0 1 12/27/2016 14:02 WG938069 Phenanthrene ND 1.00 1 12/27/2016 14:02 WG938069 Benzylbutyl phthalate ND 3.00 1 12/27/2016 14:02 WG938069 Bis(2-ethylhexyl)phthalate ND 3.00 1 12/27/2016 14:02 WG938069 Di-n-butyl phthalate ND 3.00 1 12/27/2016 14:02 WG938069 Diethyl phthalate ND 3.00 1 12/27/2016 14:02 WG938069 Dimethyl phthalate ND 3.00 1 12/27/2016 14:02 WG938069 Di-n-octyl phthalate ND 3.00 1 12/27/2016 14:02 WG938069 Pyrene ND 1.00 1 12/27/2016 14:02 WG938069 1,2,4-Trichlorobenzene ND 10.0 1 12/27/2016 14:02 WG938069 4-Chloro-3-methylphenol ND 10.0 1 12/27/2016 14:02 WG938069 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 91 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 91 of 142 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 32 L880142 MW-5 Collected date/time: 12/20/16 15:50 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 2-Chlorophenol ND 10.0 1 12/27/2016 14:02 WG938069 2,4-Dichlorophenol ND 10.0 1 12/27/2016 14:02 WG938069 2,4-Dimethylphenol ND 10.0 1 12/27/2016 14:02 WG938069 4,6-Dinitro-2-methylphenol ND 10.0 1 12/27/2016 14:02 WG938069 2,4-Dinitrophenol ND 10.0 1 12/27/2016 14:02 WG938069 2-Nitrophenol ND 10.0 1 12/27/2016 14:02 WG938069 4-Nitrophenol ND 10.0 1 12/27/2016 14:02 WG938069 Pentachlorophenol ND 10.0 1 12/27/2016 14:02 WG938069 Phenol ND 10.0 1 12/27/2016 14:02 WG938069 2,4,6-Trichlorophenol ND 10.0 1 12/27/2016 14:02 WG938069 (S) 2-Fluorophenol 44.0 10.0-77.9 12/27/2016 14:02 WG938069 (S) Phenol-d5 30.6 5.00-70.1 12/27/2016 14:02 WG938069 (S) Nitrobenzene-d5 51.3 21.8-123 12/27/2016 14:02 WG938069 (S) 2-Fluorobiphenyl 66.7 29.5-131 12/27/2016 14:02 WG938069 (S) 2,4,6-Tribromophenol 96.8 11.2-130 12/27/2016 14:02 WG938069 (S) p-Terphenyl-d14 91.8 29.3-137 12/27/2016 14:02 WG938069 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 92 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 92 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG937880 Total Solids by Method 2540 G-2011 L880142-01,02,03,04,05,06,07,08 Method Blank (MB) (MB) R3186873-1 12/22/16 11:27 MB Result MB Qualifier MB MDL MB RDL Analyte %%% Total Solids 0.000100 L880142-08 Original Sample (OS) • Duplicate (DUP) (OS) L880142-08 12/22/16 11:27 • (DUP) R3186873-3 12/22/16 11:27 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte %%%% Total Solids 72.2 70.7 1 2.20 5 Laboratory Control Sample (LCS) (LCS) R3186873-2 12/22/16 11:27 Spike Amount LCS Result LCS Rec. Rec. Limits LCS Qualifier Analyte %%%% Total Solids 50.0 50.0 100 85.0-115 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 93 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 93 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG937881 Total Solids by Method 2540 G-2011 L880142-09,10,11,12,13,14,15,16,17,18 Method Blank (MB) (MB) R3186872-1 12/22/16 11:14 MB Result MB Qualifier MB MDL MB RDL Analyte %%% Total Solids 0.000200 L880142-09 Original Sample (OS) • Duplicate (DUP) (OS) L880142-09 12/22/16 11:14 • (DUP) R3186872-3 12/22/16 11:14 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte %%%% Total Solids 72.8 73.0 1 0.194 5 Laboratory Control Sample (LCS) (LCS) R3186872-2 12/22/16 11:14 Spike Amount LCS Result LCS Rec. Rec. Limits LCS Qualifier Analyte %%%% Total Solids 50.0 50.0 100 85.0-115 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 94 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 94 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG937882 Total Solids by Method 2540 G-2011 L880142-19,20,21,22,23,24,25,26,27,28 Method Blank (MB) (MB) R3186871-1 12/22/16 11:00 MB Result MB Qualifier MB MDL MB RDL Analyte %%% Total Solids 0.000300 L880142-28 Original Sample (OS) • Duplicate (DUP) (OS) L880142-28 12/22/16 11:00 • (DUP) R3186871-3 12/22/16 11:00 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte %%%% Total Solids 80.3 81.1 1 0.986 5 Laboratory Control Sample (LCS) (LCS) R3186871-2 12/22/16 11:00 Spike Amount LCS Result LCS Rec. Rec. Limits LCS Qualifier Analyte %%%% Total Solids 50.0 50.0 100 85.0-115 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 95 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 95 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG937884 Total Solids by Method 2540 G-2011 L880142-29 Method Blank (MB) (MB) R3187294-1 12/23/16 13:23 MB Result MB Qualifier MB MDL MB RDL Analyte %%% Total Solids 0.000900 L880142-29 Original Sample (OS) • Duplicate (DUP) (OS) L880142-29 12/23/16 13:23 • (DUP) R3187294-3 12/23/16 13:23 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte %%%% Total Solids 83.8 80.7 1 3.69 5 Laboratory Control Sample (LCS) (LCS) R3187294-2 12/23/16 13:23 Spike Amount LCS Result LCS Rec. Rec. Limits LCS Qualifier Analyte %%%% Total Solids 50.0 50.0 100 85.0-115 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 96 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 96 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938851 Wet Chemistry by Method 350.1 L880142-30,31 Method Blank (MB) (MB) R3187478-1 12/27/16 15:27 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Ammonia Nitrogen U 31.7 100 L880045-05 Original Sample (OS) • Duplicate (DUP) (OS) L880045-05 12/27/16 15:35 • (DUP) R3187478-4 12/27/16 15:37 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte ug/l ug/l %% Ammonia Nitrogen 2340 2320 1 1 20 L880045-14 Original Sample (OS) • Duplicate (DUP) (OS) L880045-14 12/27/16 15:57 • (DUP) R3187478-6 12/27/16 16:04 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte ug/l ug/l %% Ammonia Nitrogen ND 0.000 1 0 20 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187478-2 12/27/16 15:29 • (LCSD) R3187478-3 12/27/16 15:30 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Ammonia Nitrogen 7500 7020 7110 94 95 90-110 1 20 L880045-06 Original Sample (OS) • Matrix Spike (MS) (OS) L880045-06 12/27/16 15:38 • (MS) R3187478-5 12/27/16 15:40 Spike Amount Original Result MS Result MS Rec. Dilution Rec. Limits MS Qualifier Analyte ug/l ug/l ug/l %% Ammonia Nitrogen 10000 5910 15600 97 1 90-110 L880135-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880135-01 12/27/16 16:15 • (MS) R3187478-7 12/27/16 16:21 • (MSD) R3187478-8 12/27/16 16:23 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Ammonia Nitrogen 10000 ND 9560 9590 96 96 1 90-110 0 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 97 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 97 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938852 Wet Chemistry by Method 350.1 L880142-32 Method Blank (MB) (MB) R3187733-1 12/28/16 11:01 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Ammonia Nitrogen U 31.7 100 L880143-01 Original Sample (OS) • Duplicate (DUP) (OS) L880143-01 12/28/16 11:09 • (DUP) R3187733-4 12/28/16 11:11 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte ug/l ug/l %% Ammonia Nitrogen ND 0.000 1 0 20 L880157-01 Original Sample (OS) • Duplicate (DUP) (OS) L880157-01 12/28/16 11:24 • (DUP) R3187733-6 12/28/16 11:25 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte ug/l ug/l %% Ammonia Nitrogen ND 0.000 1 0 20 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187733-2 12/28/16 11:03 • (LCSD) R3187733-3 12/28/16 11:05 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Ammonia Nitrogen 7500 7260 7330 97 98 90-110 1 20 L880146-01 Original Sample (OS) • Matrix Spike (MS) (OS) L880146-01 12/28/16 11:12 • (MS) R3187733-5 12/28/16 11:14 Spike Amount Original Result MS Result MS Rec. Dilution Rec. Limits MS Qualifier Analyte ug/l ug/l ug/l %% Ammonia Nitrogen 10000 ND 10400 104 1 90-110 L880169-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880169-01 12/28/16 11:27 • (MS) R3187733-7 12/28/16 11:28 • (MSD) R3187733-8 12/28/16 11:30 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Ammonia Nitrogen 10000 ND 10100 10200 101 102 1 90-110 1 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 98 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 98 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG937807 Mercury by Method 7470A L880142-30,31,32 Method Blank (MB) (MB) R3186983-1 12/23/16 10:03 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Mercury U 0.0490 0.200 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3186983-2 12/23/16 10:11 • (LCSD) R3186983-3 12/23/16 10:14 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Mercury 3.00 2.69 2.93 90 98 80-120 9 20 L880135-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880135-01 12/23/16 10:16 • (MS) R3186983-4 12/23/16 10:19 • (MSD) R3186983-5 12/23/16 10:21 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Mercury 3.00 ND 3.03 2.98 101 99 1 75-125 2 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 99 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 99 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG937757 Metals (ICP) by Method 6010C L880142-30,31,32 Method Blank (MB) (MB) R3187254-1 12/23/16 17:04 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Arsenic U 6.50 10.0 Barium U 1.70 5.00 Cadmium U 0.700 2.00 Chromium U 1.40 10.0 Lead U 1.90 5.00 Selenium U 7.40 10.0 Silver U 2.80 5.00 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187254-2 12/23/16 17:07 • (LCSD) R3187254-3 12/23/16 17:09 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Arsenic 1000 982 984 98 98 80-120 0 20 Barium 1000 1010 1010 101 101 80-120 0 20 Cadmium 1000 997 1000 100 100 80-120 0 20 Chromium 1000 1000 1010 100 101 80-120 1 20 Lead 1000 1010 1010 101 101 80-120 0 20 Selenium 1000 1000 1000 100 100 80-120 0 20 Silver 200 177 179 89 89 80-120 1 20 L880080-08 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880080-08 12/23/16 17:12 • (MS) R3187254-5 12/23/16 17:18 • (MSD) R3187254-6 12/23/16 17:20 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Arsenic 1000 ND 1060 1050 106 105 1 75-125 1 20 Barium 1000 6.23 1010 999 101 99 1 75-125 1 20 Cadmium 1000 ND 1060 1050 106 105 1 75-125 1 20 Chromium 1000 13.9 1020 1010 101 99 1 75-125 2 20 Lead 1000 6.15 1040 1030 104 103 1 75-125 1 20 Selenium 1000 ND 1090 1080 109 108 1 75-125 1 20 Silver 200 ND 195 192 97 96 1 75-125 2 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 100 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 100 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938472 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH L880142-30,31,32 Method Blank (MB) (MB) R3187959-3 12/28/16 12:51 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Unadjusted C5-C8 Aliphatics U 33.3 100 Unadjusted C9-C12 Aliphatics U 33.3 100 Unadjusted C9-C10 Aromatics U 33.3 100 Total VPH U 33.3 100 (S) 2,5-Dibromotoluene(FID) 83.6 70.0-130 (S) 2,5-Dibromotoluene(PID) 75.5 70.0-130 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187959-1 12/28/16 11:14 • (LCSD) R3187959-2 12/28/16 11:46 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Unadjusted C5-C8 Aliphatics 1200 1240 1200 104 99.6 70.0-130 4.02 25 Unadjusted C9-C12 Aliphatics 1400 1600 1560 114 112 70.0-130 2.50 25 Unadjusted C9-C10 Aromatics 200 184 179 91.9 89.6 70.0-130 2.64 25 Total VPH 2800 3030 2940 108 105 70.0-130 3.13 25 (S) 2,5-Dibromotoluene(FID)82.2 82.5 70.0-130 (S) 2,5-Dibromotoluene(PID)73.4 73.9 70.0-130 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 101 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 101 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938086 Volatile Organic Compounds (GC) by Method 8015D/GRO L880142-01,02,03,04,05,06,07,08,09,10,11,12,13,14,15,16,17,18 Method Blank (MB) (MB) R3187459-3 12/23/16 23:58 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg TPH (GC/FID) Low Fraction 0.0414 J 0.0217 0.100 (S) a,a,a-Trifluorotoluene(FID) 96.1 59.0-128 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187459-1 12/23/16 22:52 • (LCSD) R3187459-2 12/23/16 23:14 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% TPH (GC/FID) Low Fraction 5.50 5.81 5.93 106 108 63.5-137 2.13 20 (S) a,a,a-Trifluorotoluene(FID)102 103 59.0-128 L880079-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880079-01 12/24/16 02:03 • (MS) R3187459-4 12/24/16 00:56 • (MSD) R3187459-5 12/24/16 01:18 Spike Amount (dry) Original Result (dry)MS Result (dry)MSD Result (dry)MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg mg/kg %%%%% TPH (GC/FID) Low Fraction 11.4 ND 118 118 43.3 43.2 23.5 28.5-138 0.330 23.6 (S) a,a,a-Trifluorotoluene(FID)97.3 98.1 59.0-128 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 102 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 102 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938087 Volatile Organic Compounds (GC) by Method 8015D/GRO L880142-19,20,21,22,23,24,25,26,27,28,29 Method Blank (MB) (MB) R3187958-3 12/28/16 12:07 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg TPH (GC/FID) Low Fraction U 0.0217 0.100 (S) a,a,a-Trifluorotoluene(FID) 99.8 59.0-128 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187958-1 12/28/16 10:34 • (LCSD) R3187958-2 12/28/16 11:03 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% TPH (GC/FID) Low Fraction 5.50 5.15 5.44 93.7 98.9 63.5-137 5.46 20 (S) a,a,a-Trifluorotoluene(FID)99.3 99.2 59.0-128 L880252-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880252-01 12/28/16 20:52 • (MS) R3187958-4 12/28/16 13:09 • (MSD) R3187958-5 12/28/16 13:38 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg mg/kg %%%%% TPH (GC/FID) Low Fraction 5.50 ND 3.86 3.90 70.3 70.8 1 28.5-138 0.820 23.6 (S) a,a,a-Trifluorotoluene(FID)94.6 93.6 59.0-128 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 103 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 103 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938076 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-01,02,03,04,05,06 Method Blank (MB) (MB) R3187746-3 12/26/16 12:05 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg Acetone U 0.0100 0.0500 Acrylonitrile U 0.00179 0.0100 Benzene U 0.000270 0.00100 Bromobenzene U 0.000284 0.00100 Bromodichloromethane U 0.000254 0.00100 Bromoform U 0.000424 0.00100 Bromomethane U 0.00134 0.00500 n-Butylbenzene U 0.000258 0.00100 sec-Butylbenzene U 0.000201 0.00100 tert-Butylbenzene U 0.000206 0.00100 Carbon tetrachloride U 0.000328 0.00100 Chlorobenzene U 0.000212 0.00100 Chlorodibromomethane U 0.000373 0.00100 Chloroethane U 0.000946 0.00500 2-Chloroethyl vinyl ether U 0.00234 0.0500 Chloroform U 0.000229 0.00500 Chloromethane U 0.000375 0.00250 2-Chlorotoluene U 0.000301 0.00100 4-Chlorotoluene U 0.000240 0.00100 1,2-Dibromo-3-Chloropropane U 0.00105 0.00500 1,2-Dibromoethane U 0.000343 0.00100 Dibromomethane U 0.000382 0.00100 1,2-Dichlorobenzene U 0.000305 0.00100 1,3-Dichlorobenzene U 0.000239 0.00100 1,4-Dichlorobenzene U 0.000226 0.00100 Dichlorodifluoromethane U 0.000713 0.00500 1,1-Dichloroethane U 0.000199 0.00100 1,2-Dichloroethane U 0.000265 0.00100 1,1-Dichloroethene U 0.000303 0.00100 cis-1,2-Dichloroethene U 0.000235 0.00100 trans-1,2-Dichloroethene U 0.000264 0.00100 1,2-Dichloropropane U 0.000358 0.00100 1,1-Dichloropropene U 0.000317 0.00100 1,3-Dichloropropane U 0.000207 0.00100 cis-1,3-Dichloropropene U 0.000262 0.00100 trans-1,3-Dichloropropene U 0.000267 0.00100 2,2-Dichloropropane U 0.000279 0.00100 Di-isopropyl ether U 0.000248 0.00100 Ethylbenzene U 0.000297 0.00100 Hexachloro-1,3-butadiene U 0.000342 0.00100 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 104 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 104 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938076 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-01,02,03,04,05,06 Method Blank (MB) (MB) R3187746-3 12/26/16 12:05 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg Isopropylbenzene U 0.000243 0.00100 p-Isopropyltoluene U 0.000204 0.00100 2-Butanone (MEK)U 0.00468 0.0100 Methylene Chloride U 0.00100 0.00500 4-Methyl-2-pentanone (MIBK) U 0.00188 0.0100 Methyl tert-butyl ether U 0.000212 0.00100 Naphthalene U 0.00100 0.00500 n-Propylbenzene U 0.000206 0.00100 Styrene U 0.000234 0.00100 1,1,1,2-Tetrachloroethane U 0.000264 0.00100 1,1,2,2-Tetrachloroethane U 0.000365 0.00100 Tetrachloroethene U 0.000276 0.00100 Toluene U 0.000434 0.00500 1,1,2-Trichlorotrifluoroethane U 0.000365 0.00100 1,2,3-Trichlorobenzene U 0.000306 0.00100 1,2,4-Trichlorobenzene U 0.000388 0.00100 1,1,1-Trichloroethane U 0.000286 0.00100 1,1,2-Trichloroethane U 0.000277 0.00100 Trichloroethene U 0.000279 0.00100 Trichlorofluoromethane U 0.000382 0.00500 1,2,3-Trichloropropane U 0.000741 0.00250 1,2,4-Trimethylbenzene U 0.000211 0.00100 1,3,5-Trimethylbenzene U 0.000266 0.00100 Vinyl chloride U 0.000291 0.00100 Xylenes, Total U 0.000698 0.00300 (S) Toluene-d8 101 88.7-115 (S) Dibromofluoromethane 96.0 76.3-123 (S) 4-Bromofluorobenzene 93.2 69.7-129 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187746-1 12/26/16 10:27 • (LCSD) R3187746-2 12/26/16 10:48 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% Acetone 0.125 0.144 0.137 115 110 25.3-178 4.42 22.9 Acrylonitrile 0.125 0.134 0.135 107 108 57.8-143 0.660 20 Benzene 0.0250 0.0227 0.0223 90.9 89.3 72.6-120 1.74 20 Bromobenzene 0.0250 0.0230 0.0222 91.9 88.8 80.3-115 3.47 20 Bromodichloromethane 0.0250 0.0228 0.0229 91.2 91.6 75.3-119 0.380 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 105 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 105 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938076 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-01,02,03,04,05,06 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187746-1 12/26/16 10:27 • (LCSD) R3187746-2 12/26/16 10:48 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% Bromoform 0.0250 0.0261 0.0260 104 104 69.1-135 0.270 20 Bromomethane 0.0250 0.0232 0.0232 92.9 92.8 23.0-191 0.0600 20 n-Butylbenzene 0.0250 0.0225 0.0223 89.9 89.2 74.2-134 0.740 20 sec-Butylbenzene 0.0250 0.0228 0.0220 91.4 88.2 77.8-129 3.57 20 tert-Butylbenzene 0.0250 0.0237 0.0227 94.7 90.9 77.2-129 4.15 20 Carbon tetrachloride 0.0250 0.0226 0.0218 90.4 87.2 69.4-129 3.62 20 Chlorobenzene 0.0250 0.0237 0.0233 95.0 93.2 78.9-122 1.91 20 Chlorodibromomethane 0.0250 0.0252 0.0254 101 102 76.4-126 0.730 20 Chloroethane 0.0250 0.0234 0.0218 93.5 87.4 47.2-147 6.83 20 2-Chloroethyl vinyl ether 0.125 0.164 0.177 131 141 16.7-162 7.70 23.7 Chloroform 0.0250 0.0224 0.0219 89.8 87.6 73.3-122 2.52 20 Chloromethane 0.0250 0.0211 0.0202 84.4 80.7 53.1-135 4.47 20 2-Chlorotoluene 0.0250 0.0229 0.0223 91.6 89.3 74.6-127 2.52 20 4-Chlorotoluene 0.0250 0.0230 0.0222 91.9 88.7 79.5-123 3.51 20 1,2-Dibromo-3-Chloropropane 0.0250 0.0243 0.0255 97.1 102 64.9-131 4.76 20 1,2-Dibromoethane 0.0250 0.0240 0.0242 96.0 96.6 78.7-123 0.660 20 Dibromomethane 0.0250 0.0248 0.0243 99.2 97.1 78.5-117 2.15 20 1,2-Dichlorobenzene 0.0250 0.0229 0.0228 91.4 91.1 83.6-119 0.320 20 1,3-Dichlorobenzene 0.0250 0.0236 0.0228 94.6 91.3 75.9-129 3.56 20 1,4-Dichlorobenzene 0.0250 0.0227 0.0225 91.0 89.9 81.0-115 1.23 20 Dichlorodifluoromethane 0.0250 0.0176 0.0172 70.6 68.9 50.9-139 2.45 20 1,1-Dichloroethane 0.0250 0.0236 0.0230 94.6 92.1 71.7-125 2.66 20 1,2-Dichloroethane 0.0250 0.0229 0.0225 91.5 90.0 67.2-121 1.73 20 1,1-Dichloroethene 0.0250 0.0223 0.0213 89.3 85.1 60.6-133 4.84 20 cis-1,2-Dichloroethene 0.0250 0.0226 0.0222 90.3 88.8 76.1-121 1.64 20 trans-1,2-Dichloroethene 0.0250 0.0228 0.0218 91.2 87.2 70.7-124 4.54 20 1,2-Dichloropropane 0.0250 0.0237 0.0242 94.7 96.7 76.9-123 2.08 20 1,1-Dichloropropene 0.0250 0.0240 0.0237 95.9 94.6 71.2-126 1.33 20 1,3-Dichloropropane 0.0250 0.0240 0.0242 96.1 96.7 80.3-114 0.600 20 cis-1,3-Dichloropropene 0.0250 0.0252 0.0260 101 104 77.3-123 3.18 20 trans-1,3-Dichloropropene 0.0250 0.0226 0.0234 90.2 93.5 73.0-127 3.55 20 2,2-Dichloropropane 0.0250 0.0217 0.0217 86.8 86.7 61.9-132 0.110 20 Di-isopropyl ether 0.0250 0.0232 0.0228 92.7 91.4 67.2-131 1.40 20 Ethylbenzene 0.0250 0.0232 0.0227 92.6 90.6 78.6-124 2.19 20 Hexachloro-1,3-butadiene 0.0250 0.0242 0.0241 96.7 96.5 69.2-136 0.160 20 Isopropylbenzene 0.0250 0.0228 0.0223 91.2 89.2 79.4-126 2.21 20 p-Isopropyltoluene 0.0250 0.0240 0.0231 95.9 92.4 75.4-132 3.66 20 2-Butanone (MEK)0.125 0.132 0.145 105 116 44.5-154 9.23 21.3 Methylene Chloride 0.0250 0.0221 0.0216 88.4 86.5 68.2-119 2.11 20 4-Methyl-2-pentanone (MIBK) 0.125 0.135 0.141 108 112 61.1-138 4.22 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 106 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 106 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938076 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-01,02,03,04,05,06 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187746-1 12/26/16 10:27 • (LCSD) R3187746-2 12/26/16 10:48 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% Methyl tert-butyl ether 0.0250 0.0222 0.0221 88.8 88.5 70.2-122 0.400 20 Naphthalene 0.0250 0.0238 0.0244 95.2 97.5 69.9-132 2.39 20 n-Propylbenzene 0.0250 0.0231 0.0223 92.4 89.3 80.2-124 3.45 20 Styrene 0.0250 0.0248 0.0242 99.1 96.7 79.4-124 2.48 20 1,1,1,2-Tetrachloroethane 0.0250 0.0248 0.0240 99.3 95.9 76.7-127 3.48 20 1,1,2,2-Tetrachloroethane 0.0250 0.0236 0.0237 94.5 94.6 78.8-124 0.120 20 Tetrachloroethene 0.0250 0.0236 0.0229 94.3 91.7 71.1-133 2.74 20 Toluene 0.0250 0.0219 0.0221 87.5 88.2 76.7-116 0.850 20 1,1,2-Trichlorotrifluoroethane 0.0250 0.0228 0.0216 91.0 86.3 62.6-138 5.34 20 1,2,3-Trichlorobenzene 0.0250 0.0245 0.0251 98.0 100 72.5-137 2.34 20 1,2,4-Trichlorobenzene 0.0250 0.0249 0.0251 99.4 100 74.0-137 0.820 20 1,1,1-Trichloroethane 0.0250 0.0227 0.0223 90.8 89.4 69.9-127 1.54 20 1,1,2-Trichloroethane 0.0250 0.0228 0.0230 91.2 91.9 81.9-119 0.780 20 Trichloroethene 0.0250 0.0233 0.0234 93.4 93.7 77.2-122 0.350 20 Trichlorofluoromethane 0.0250 0.0223 0.0213 89.1 85.2 51.5-151 4.51 20 1,2,3-Trichloropropane 0.0250 0.0244 0.0237 97.6 94.7 74.0-124 3.06 20 1,2,4-Trimethylbenzene 0.0250 0.0230 0.0222 91.8 88.7 77.1-124 3.42 20 1,3,5-Trimethylbenzene 0.0250 0.0225 0.0218 89.9 87.1 79.0-125 3.10 20 Vinyl chloride 0.0250 0.0219 0.0213 87.5 85.1 58.4-134 2.86 20 Xylenes, Total 0.0750 0.0691 0.0674 92.1 89.9 78.1-123 2.42 20 (S) Toluene-d8 98.9 99.7 88.7-115 (S) Dibromofluoromethane 99.4 97.2 76.3-123 (S) 4-Bromofluorobenzene 95.8 92.5 69.7-129 L880100-24 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880100-24 12/26/16 13:58 • (MS) R3187746-4 12/27/16 02:13 • (MSD) R3187746-5 12/27/16 02:35 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg mg/kg %%%%% Acetone 0.125 ND 3.33 2.82 89.5 75.8 29.75 10.0-130 16.5 31.5 Acrylonitrile 0.125 ND 3.68 3.54 98.9 95.3 29.75 39.3-152 3.71 27.2 Benzene 0.0250 ND 0.539 0.537 72.4 72.2 29.75 47.8-131 0.320 22.8 Bromobenzene 0.0250 ND 0.591 0.581 79.4 78.1 29.75 40.0-130 1.74 27.4 Bromodichloromethane 0.0250 ND 0.609 0.603 81.9 81.1 29.75 50.6-128 1.02 22.8 Bromoform 0.0250 ND 0.671 0.634 90.2 85.3 29.75 43.3-139 5.60 25.9 Bromomethane 0.0250 ND 0.322 0.299 43.3 40.2 29.75 5.00-189 7.44 26.7 n-Butylbenzene 0.0250 ND 0.484 0.485 65.0 65.2 29.75 23.6-146 0.300 39.2 sec-Butylbenzene 0.0250 ND 0.570 0.552 76.6 74.3 29.75 31.0-142 3.15 34.7 tert-Butylbenzene 0.0250 ND 0.619 0.599 83.3 80.6 29.75 36.9-142 3.27 31.7 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 107 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 107 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938076 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-01,02,03,04,05,06 L880100-24 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880100-24 12/26/16 13:58 • (MS) R3187746-4 12/27/16 02:13 • (MSD) R3187746-5 12/27/16 02:35 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg mg/kg %%%%% Carbon tetrachloride 0.0250 ND 0.519 0.521 69.8 70.1 29.75 46.0-140 0.490 27.2 Chlorobenzene 0.0250 ND 0.595 0.585 80.1 78.7 29.75 44.1-134 1.75 25.7 Chlorodibromomethane 0.0250 ND 0.662 0.670 89.0 90.0 29.75 49.7-134 1.10 24 Chloroethane 0.0250 ND 0.150 0.149 20.2 20.0 29.75 5.00-164 1.04 28.4 2-Chloroethyl vinyl ether 0.125 ND 4.61 4.67 124 126 29.75 5.00-159 1.20 40 Chloroform 0.0250 ND 0.587 0.583 78.9 78.4 29.75 51.2-133 0.600 22.8 Chloromethane 0.0250 ND 0.401 0.385 53.9 51.8 29.75 31.4-141 3.96 24.6 2-Chlorotoluene 0.0250 ND 0.575 0.560 77.4 75.3 29.75 36.1-137 2.72 28.9 4-Chlorotoluene 0.0250 ND 0.546 0.531 73.5 71.4 29.75 35.4-137 2.89 29.8 1,2-Dibromo-3-Chloropropane 0.0250 ND 0.600 0.585 80.7 78.7 29.75 40.4-138 2.45 30.8 1,2-Dibromoethane 0.0250 ND 0.616 0.605 82.8 81.3 29.75 50.2-133 1.80 23.6 Dibromomethane 0.0250 ND 0.608 0.603 81.7 81.1 29.75 52.4-128 0.800 23 1,2-Dichlorobenzene 0.0250 ND 0.594 0.599 79.8 80.5 29.75 34.6-139 0.870 29.9 1,3-Dichlorobenzene 0.0250 ND 0.570 0.540 76.6 72.6 29.75 28.4-142 5.39 31.2 1,4-Dichlorobenzene 0.0250 ND 0.548 0.548 73.7 73.7 29.75 35.0-133 0.0500 31.1 Dichlorodifluoromethane 0.0250 ND 0.445 0.439 59.8 59.1 29.75 31.2-144 1.16 30.2 1,1-Dichloroethane 0.0250 ND 0.610 0.603 82.0 81.1 29.75 49.1-136 1.18 22.9 1,2-Dichloroethane 0.0250 ND 0.601 0.591 80.8 79.5 29.75 47.1-129 1.61 22.7 1,1-Dichloroethene 0.0250 ND 0.408 0.387 54.9 52.0 29.75 36.1-142 5.51 25.6 cis-1,2-Dichloroethene 0.0250 ND 0.565 0.570 76.0 76.7 29.75 50.6-133 0.850 23 trans-1,2-Dichloroethene 0.0250 ND 0.422 0.428 56.7 57.6 29.75 43.8-135 1.59 24.8 1,2-Dichloropropane 0.0250 ND 0.655 0.654 88.0 88.0 29.75 50.3-134 0.0400 22.7 1,1-Dichloropropene 0.0250 ND 0.493 0.495 66.3 66.5 29.75 43.0-137 0.350 26.4 1,3-Dichloropropane 0.0250 ND 0.640 0.640 86.0 86.0 29.75 51.4-127 0.0500 23.1 cis-1,3-Dichloropropene 0.0250 ND 0.652 0.660 87.6 88.8 29.75 48.4-134 1.34 23.6 trans-1,3-Dichloropropene 0.0250 ND 0.582 0.587 78.3 79.0 29.75 46.6-135 0.850 25.3 2,2-Dichloropropane 0.0250 ND 0.513 0.521 69.0 70.0 29.75 45.2-141 1.48 26.6 Di-isopropyl ether 0.0250 ND 0.654 0.659 87.9 88.6 29.75 46.7-140 0.770 23.5 Ethylbenzene 0.0250 ND 0.559 0.556 75.2 74.7 29.75 44.8-135 0.690 26.9 Hexachloro-1,3-butadiene 0.0250 ND 0.537 0.564 72.2 75.8 29.75 10.0-149 4.84 40 Isopropylbenzene 0.0250 ND 0.571 0.561 76.8 75.4 29.75 41.9-139 1.84 29.3 p-Isopropyltoluene 0.0250 ND 0.566 0.550 76.1 73.9 29.75 27.3-146 2.97 35.1 2-Butanone (MEK)0.125 0.714 3.58 2.86 77.1 57.8 29.75 23.9-170 22.3 28.3 Methylene Chloride 0.0250 ND 0.521 0.528 70.0 71.0 29.75 46.7-125 1.33 22.2 4-Methyl-2-pentanone (MIBK) 0.125 ND 3.53 3.43 94.9 92.2 29.75 42.4-146 2.88 26.7 Methyl tert-butyl ether 0.0250 ND 0.614 0.600 82.6 80.7 29.75 50.4-131 2.33 24.8 Naphthalene 0.0250 ND 0.580 0.612 78.0 82.2 29.75 18.4-145 5.29 34 n-Propylbenzene 0.0250 ND 0.545 0.530 73.2 71.2 29.75 35.2-139 2.79 31.9 Styrene 0.0250 ND 0.601 0.598 80.8 80.5 29.75 39.7-137 0.410 28.2 1,1,1,2-Tetrachloroethane 0.0250 ND 0.670 0.667 90.1 89.7 29.75 48.8-136 0.420 25.5 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 108 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 108 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938076 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-01,02,03,04,05,06 L880100-24 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880100-24 12/26/16 13:58 • (MS) R3187746-4 12/27/16 02:13 • (MSD) R3187746-5 12/27/16 02:35 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg mg/kg %%%%% 1,1,2,2-Tetrachloroethane 0.0250 ND 0.635 0.619 85.3 83.2 29.75 45.7-140 2.51 26.4 Tetrachloroethene 0.0250 ND 0.467 0.469 62.8 63.0 29.75 37.7-140 0.280 29.2 Toluene 0.0250 ND 0.521 0.527 70.1 70.9 29.75 47.8-127 1.18 24.3 1,1,2-Trichlorotrifluoroethane 0.0250 ND 0.472 0.465 63.4 62.6 29.75 35.7-146 1.35 28.8 1,2,3-Trichlorobenzene 0.0250 ND 0.566 0.587 76.1 78.9 29.75 10.0-150 3.53 38.5 1,2,4-Trichlorobenzene 0.0250 ND 0.513 0.527 69.0 70.9 29.75 10.0-153 2.70 39.3 1,1,1-Trichloroethane 0.0250 ND 0.570 0.565 76.6 76.0 29.75 49.0-138 0.850 25.3 1,1,2-Trichloroethane 0.0250 ND 0.640 0.630 86.0 84.7 29.75 52.3-132 1.59 23.4 Trichloroethene 0.0250 ND 0.534 0.525 71.8 70.6 29.75 48.0-132 1.71 24.8 Trichlorofluoromethane 0.0250 ND 0.294 0.307 39.6 41.3 29.75 12.8-169 4.28 29.7 1,2,3-Trichloropropane 0.0250 ND 0.648 0.637 87.1 85.6 29.75 44.4-138 1.70 26.3 1,2,4-Trimethylbenzene 0.0250 ND 0.563 0.541 75.7 72.7 29.75 32.9-139 3.97 30.6 1,3,5-Trimethylbenzene 0.0250 ND 0.548 0.534 73.7 71.8 29.75 37.1-138 2.62 30.6 Vinyl chloride 0.0250 ND 0.432 0.422 58.0 56.7 29.75 32.0-146 2.25 26.3 Xylenes, Total 0.0750 ND 1.65 1.63 73.8 73.0 29.75 42.7-135 1.15 26.6 (S) Toluene-d8 100 100 88.7-115 (S) Dibromofluoromethane 97.4 96.7 76.3-123 (S) 4-Bromofluorobenzene 95.5 92.8 69.7-129 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 109 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 109 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938078 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-07,08,09,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26 Method Blank (MB) (MB) R3187691-3 12/26/16 01:30 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg Acetone U 0.0100 0.0500 Acrylonitrile U 0.00179 0.0100 Benzene U 0.000270 0.00100 Bromobenzene U 0.000284 0.00100 Bromodichloromethane U 0.000254 0.00100 Bromoform U 0.000424 0.00100 Bromomethane U 0.00134 0.00500 n-Butylbenzene U 0.000258 0.00100 sec-Butylbenzene U 0.000201 0.00100 tert-Butylbenzene U 0.000206 0.00100 Carbon tetrachloride U 0.000328 0.00100 Chlorobenzene U 0.000212 0.00100 Chlorodibromomethane U 0.000373 0.00100 Chloroethane U 0.000946 0.00500 2-Chloroethyl vinyl ether U 0.00234 0.0500 Chloroform U 0.000229 0.00500 Chloromethane U 0.000375 0.00250 2-Chlorotoluene U 0.000301 0.00100 4-Chlorotoluene U 0.000240 0.00100 1,2-Dibromo-3-Chloropropane U 0.00105 0.00500 1,2-Dibromoethane U 0.000343 0.00100 Dibromomethane U 0.000382 0.00100 1,2-Dichlorobenzene U 0.000305 0.00100 1,3-Dichlorobenzene U 0.000239 0.00100 1,4-Dichlorobenzene U 0.000226 0.00100 Dichlorodifluoromethane U 0.000713 0.00500 1,1-Dichloroethane U 0.000199 0.00100 1,2-Dichloroethane U 0.000265 0.00100 1,1-Dichloroethene U 0.000303 0.00100 cis-1,2-Dichloroethene U 0.000235 0.00100 trans-1,2-Dichloroethene U 0.000264 0.00100 1,2-Dichloropropane U 0.000358 0.00100 1,1-Dichloropropene U 0.000317 0.00100 1,3-Dichloropropane U 0.000207 0.00100 cis-1,3-Dichloropropene U 0.000262 0.00100 trans-1,3-Dichloropropene U 0.000267 0.00100 2,2-Dichloropropane U 0.000279 0.00100 Di-isopropyl ether U 0.000248 0.00100 Ethylbenzene U 0.000297 0.00100 Hexachloro-1,3-butadiene U 0.000342 0.00100 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 110 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 110 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938078 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-07,08,09,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26 Method Blank (MB) (MB) R3187691-3 12/26/16 01:30 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg Isopropylbenzene U 0.000243 0.00100 p-Isopropyltoluene U 0.000204 0.00100 2-Butanone (MEK)U 0.00468 0.0100 Methylene Chloride U 0.00100 0.00500 4-Methyl-2-pentanone (MIBK) U 0.00188 0.0100 Methyl tert-butyl ether U 0.000212 0.00100 Naphthalene U 0.00100 0.00500 n-Propylbenzene U 0.000206 0.00100 Styrene U 0.000234 0.00100 1,1,1,2-Tetrachloroethane U 0.000264 0.00100 1,1,2,2-Tetrachloroethane U 0.000365 0.00100 Tetrachloroethene U 0.000276 0.00100 Toluene U 0.000434 0.00500 1,1,2-Trichlorotrifluoroethane U 0.000365 0.00100 1,2,3-Trichlorobenzene U 0.000306 0.00100 1,2,4-Trichlorobenzene U 0.000388 0.00100 1,1,1-Trichloroethane U 0.000286 0.00100 1,1,2-Trichloroethane U 0.000277 0.00100 Trichloroethene U 0.000279 0.00100 Trichlorofluoromethane U 0.000382 0.00500 1,2,3-Trichloropropane U 0.000741 0.00250 1,2,4-Trimethylbenzene U 0.000211 0.00100 1,3,5-Trimethylbenzene U 0.000266 0.00100 Vinyl chloride U 0.000291 0.00100 Xylenes, Total U 0.000698 0.00300 (S) Toluene-d8 105 88.7-115 (S) Dibromofluoromethane 107 76.3-123 (S) 4-Bromofluorobenzene 100 69.7-129 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187691-1 12/25/16 23:39 • (LCSD) R3187691-2 12/26/16 00:01 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% Acetone 0.125 0.154 0.188 123 151 25.3-178 20.2 22.9 Acrylonitrile 0.125 0.122 0.141 97.7 113 57.8-143 14.2 20 Benzene 0.0250 0.0251 0.0253 100 101 72.6-120 0.760 20 Bromobenzene 0.0250 0.0237 0.0233 95.0 93.3 80.3-115 1.83 20 Bromodichloromethane 0.0250 0.0232 0.0233 92.9 93.2 75.3-119 0.340 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 111 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 111 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938078 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-07,08,09,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187691-1 12/25/16 23:39 • (LCSD) R3187691-2 12/26/16 00:01 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% Bromoform 0.0250 0.0213 0.0217 85.1 86.7 69.1-135 1.91 20 Bromomethane 0.0250 0.0259 0.0269 104 108 23.0-191 3.54 20 n-Butylbenzene 0.0250 0.0252 0.0251 101 100 74.2-134 0.500 20 sec-Butylbenzene 0.0250 0.0244 0.0236 97.7 94.5 77.8-129 3.27 20 tert-Butylbenzene 0.0250 0.0246 0.0243 98.3 97.2 77.2-129 1.12 20 Carbon tetrachloride 0.0250 0.0242 0.0243 97.0 97.1 69.4-129 0.130 20 Chlorobenzene 0.0250 0.0257 0.0250 103 99.9 78.9-122 2.75 20 Chlorodibromomethane 0.0250 0.0250 0.0245 99.8 98.1 76.4-126 1.71 20 Chloroethane 0.0250 0.0273 0.0273 109 109 47.2-147 0.170 20 2-Chloroethyl vinyl ether 0.125 0.152 0.160 122 128 16.7-162 5.12 23.7 Chloroform 0.0250 0.0259 0.0267 104 107 73.3-122 2.94 20 Chloromethane 0.0250 0.0229 0.0225 91.7 89.9 53.1-135 1.98 20 2-Chlorotoluene 0.0250 0.0244 0.0237 97.8 94.9 74.6-127 2.99 20 4-Chlorotoluene 0.0250 0.0248 0.0242 99.2 96.8 79.5-123 2.39 20 1,2-Dibromo-3-Chloropropane 0.0250 0.0206 0.0215 82.6 86.1 64.9-131 4.25 20 1,2-Dibromoethane 0.0250 0.0249 0.0249 99.5 99.8 78.7-123 0.300 20 Dibromomethane 0.0250 0.0260 0.0263 104 105 78.5-117 1.05 20 1,2-Dichlorobenzene 0.0250 0.0254 0.0258 102 103 83.6-119 1.33 20 1,3-Dichlorobenzene 0.0250 0.0249 0.0245 99.8 98.2 75.9-129 1.65 20 1,4-Dichlorobenzene 0.0250 0.0249 0.0252 99.5 101 81.0-115 1.19 20 Dichlorodifluoromethane 0.0250 0.0258 0.0257 103 103 50.9-139 0.400 20 1,1-Dichloroethane 0.0250 0.0264 0.0294 106 118 71.7-125 10.8 20 1,2-Dichloroethane 0.0250 0.0266 0.0268 106 107 67.2-121 0.580 20 1,1-Dichloroethene 0.0250 0.0273 0.0273 109 109 60.6-133 0.0100 20 cis-1,2-Dichloroethene 0.0250 0.0262 0.0265 105 106 76.1-121 1.33 20 trans-1,2-Dichloroethene 0.0250 0.0264 0.0284 106 114 70.7-124 7.14 20 1,2-Dichloropropane 0.0250 0.0253 0.0249 101 99.4 76.9-123 1.63 20 1,1-Dichloropropene 0.0250 0.0256 0.0253 102 101 71.2-126 1.10 20 1,3-Dichloropropane 0.0250 0.0256 0.0251 103 100 80.3-114 2.29 20 cis-1,3-Dichloropropene 0.0250 0.0251 0.0254 101 102 77.3-123 0.970 20 trans-1,3-Dichloropropene 0.0250 0.0249 0.0253 99.4 101 73.0-127 1.75 20 2,2-Dichloropropane 0.0250 0.0236 0.0240 94.4 96.2 61.9-132 1.94 20 Di-isopropyl ether 0.0250 0.0275 0.0311 110 125 67.2-131 12.3 20 Ethylbenzene 0.0250 0.0250 0.0243 100 97.1 78.6-124 2.90 20 Hexachloro-1,3-butadiene 0.0250 0.0221 0.0231 88.5 92.5 69.2-136 4.38 20 Isopropylbenzene 0.0250 0.0247 0.0239 98.9 95.5 79.4-126 3.53 20 p-Isopropyltoluene 0.0250 0.0247 0.0242 98.8 96.9 75.4-132 1.94 20 2-Butanone (MEK)0.125 0.123 0.138 98.3 111 44.5-154 11.9 21.3 Methylene Chloride 0.0250 0.0253 0.0272 101 109 68.2-119 7.37 20 4-Methyl-2-pentanone (MIBK) 0.125 0.116 0.123 92.8 98.4 61.1-138 5.84 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 112 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 112 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938078 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-07,08,09,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187691-1 12/25/16 23:39 • (LCSD) R3187691-2 12/26/16 00:01 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% Methyl tert-butyl ether 0.0250 0.0263 0.0308 105 123 70.2-122 J4 15.5 20 Naphthalene 0.0250 0.0236 0.0255 94.4 102 69.9-132 7.81 20 n-Propylbenzene 0.0250 0.0245 0.0239 98.0 95.7 80.2-124 2.35 20 Styrene 0.0250 0.0248 0.0241 99.2 96.2 79.4-124 3.11 20 1,1,1,2-Tetrachloroethane 0.0250 0.0249 0.0242 99.4 96.9 76.7-127 2.56 20 1,1,2,2-Tetrachloroethane 0.0250 0.0232 0.0235 92.8 93.8 78.8-124 1.06 20 Tetrachloroethene 0.0250 0.0238 0.0232 95.3 92.7 71.1-133 2.83 20 Toluene 0.0250 0.0242 0.0239 96.7 95.4 76.7-116 1.36 20 1,1,2-Trichlorotrifluoroethane 0.0250 0.0284 0.0285 114 114 62.6-138 0.240 20 1,2,3-Trichlorobenzene 0.0250 0.0239 0.0253 95.5 101 72.5-137 5.65 20 1,2,4-Trichlorobenzene 0.0250 0.0249 0.0258 99.8 103 74.0-137 3.57 20 1,1,1-Trichloroethane 0.0250 0.0253 0.0257 101 103 69.9-127 1.59 20 1,1,2-Trichloroethane 0.0250 0.0245 0.0247 98.1 98.8 81.9-119 0.720 20 Trichloroethene 0.0250 0.0255 0.0254 102 102 77.2-122 0.180 20 Trichlorofluoromethane 0.0250 0.0312 0.0309 125 124 51.5-151 1.15 20 1,2,3-Trichloropropane 0.0250 0.0238 0.0241 95.4 96.3 74.0-124 0.980 20 1,2,4-Trimethylbenzene 0.0250 0.0244 0.0239 97.8 95.8 77.1-124 2.07 20 1,3,5-Trimethylbenzene 0.0250 0.0250 0.0246 99.8 98.2 79.0-125 1.62 20 Vinyl chloride 0.0250 0.0288 0.0287 115 115 58.4-134 0.0200 20 Xylenes, Total 0.0750 0.0748 0.0722 99.8 96.3 78.1-123 3.61 20 (S) Toluene-d8 105 104 88.7-115 (S) Dibromofluoromethane 109 109 76.3-123 (S) 4-Bromofluorobenzene 99.1 97.3 69.7-129 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 113 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 113 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938079 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-27,28,29 Method Blank (MB) (MB) R3187313-3 12/26/16 23:36 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg Acetone U 0.0100 0.0500 Acrylonitrile U 0.00179 0.0100 Benzene U 0.000270 0.00100 Bromobenzene U 0.000284 0.00100 Bromodichloromethane U 0.000254 0.00100 Bromoform U 0.000424 0.00100 Bromomethane U 0.00134 0.00500 n-Butylbenzene U 0.000258 0.00100 sec-Butylbenzene U 0.000201 0.00100 tert-Butylbenzene U 0.000206 0.00100 Carbon tetrachloride U 0.000328 0.00100 Chlorobenzene U 0.000212 0.00100 Chlorodibromomethane U 0.000373 0.00100 Chloroethane U 0.000946 0.00500 2-Chloroethyl vinyl ether U 0.00234 0.0500 Chloroform U 0.000229 0.00500 Chloromethane U 0.000375 0.00250 2-Chlorotoluene U 0.000301 0.00100 4-Chlorotoluene U 0.000240 0.00100 1,2-Dibromo-3-Chloropropane U 0.00105 0.00500 1,2-Dibromoethane U 0.000343 0.00100 Dibromomethane U 0.000382 0.00100 1,2-Dichlorobenzene U 0.000305 0.00100 1,3-Dichlorobenzene U 0.000239 0.00100 1,4-Dichlorobenzene U 0.000226 0.00100 Dichlorodifluoromethane U 0.000713 0.00500 1,1-Dichloroethane U 0.000199 0.00100 1,2-Dichloroethane U 0.000265 0.00100 1,1-Dichloroethene U 0.000303 0.00100 cis-1,2-Dichloroethene U 0.000235 0.00100 trans-1,2-Dichloroethene U 0.000264 0.00100 1,2-Dichloropropane U 0.000358 0.00100 1,1-Dichloropropene U 0.000317 0.00100 1,3-Dichloropropane U 0.000207 0.00100 cis-1,3-Dichloropropene U 0.000262 0.00100 trans-1,3-Dichloropropene U 0.000267 0.00100 2,2-Dichloropropane U 0.000279 0.00100 Di-isopropyl ether U 0.000248 0.00100 Ethylbenzene U 0.000297 0.00100 Hexachloro-1,3-butadiene U 0.000342 0.00100 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 114 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 114 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938079 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-27,28,29 Method Blank (MB) (MB) R3187313-3 12/26/16 23:36 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg Isopropylbenzene U 0.000243 0.00100 p-Isopropyltoluene U 0.000204 0.00100 2-Butanone (MEK)U 0.00468 0.0100 Methylene Chloride U 0.00100 0.00500 4-Methyl-2-pentanone (MIBK) U 0.00188 0.0100 Methyl tert-butyl ether U 0.000212 0.00100 Naphthalene U 0.00100 0.00500 n-Propylbenzene U 0.000206 0.00100 Styrene U 0.000234 0.00100 1,1,1,2-Tetrachloroethane U 0.000264 0.00100 1,1,2,2-Tetrachloroethane U 0.000365 0.00100 Tetrachloroethene U 0.000276 0.00100 Toluene U 0.000434 0.00500 1,1,2-Trichlorotrifluoroethane U 0.000365 0.00100 1,2,3-Trichlorobenzene U 0.000306 0.00100 1,2,4-Trichlorobenzene U 0.000388 0.00100 1,1,1-Trichloroethane U 0.000286 0.00100 1,1,2-Trichloroethane U 0.000277 0.00100 Trichloroethene U 0.000279 0.00100 Trichlorofluoromethane U 0.000382 0.00500 1,2,3-Trichloropropane U 0.000741 0.00250 1,2,4-Trimethylbenzene U 0.000211 0.00100 1,3,5-Trimethylbenzene U 0.000266 0.00100 Vinyl chloride U 0.000291 0.00100 Xylenes, Total U 0.000698 0.00300 (S) Toluene-d8 102 88.7-115 (S) Dibromofluoromethane 96.7 76.3-123 (S) 4-Bromofluorobenzene 101 69.7-129 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187313-1 12/26/16 22:05 • (LCSD) R3187313-2 12/26/16 22:56 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% Acetone 0.125 0.115 0.140 91.6 112 25.3-178 20.4 22.9 Acrylonitrile 0.125 0.122 0.146 97.9 117 57.8-143 17.7 20 Benzene 0.0250 0.0247 0.0274 98.8 109 72.6-120 10.2 20 Bromobenzene 0.0250 0.0238 0.0274 95.2 109 80.3-115 13.9 20 Bromodichloromethane 0.0250 0.0259 0.0297 104 119 75.3-119 13.6 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 115 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 115 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938079 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-27,28,29 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187313-1 12/26/16 22:05 • (LCSD) R3187313-2 12/26/16 22:56 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% Bromoform 0.0250 0.0241 0.0284 96.2 114 69.1-135 16.6 20 Bromomethane 0.0250 0.0243 0.0273 97.3 109 23.0-191 11.4 20 n-Butylbenzene 0.0250 0.0263 0.0293 105 117 74.2-134 10.9 20 sec-Butylbenzene 0.0250 0.0255 0.0288 102 115 77.8-129 12.3 20 tert-Butylbenzene 0.0250 0.0258 0.0294 103 118 77.2-129 13.1 20 Carbon tetrachloride 0.0250 0.0238 0.0267 95.3 107 69.4-129 11.3 20 Chlorobenzene 0.0250 0.0263 0.0298 105 119 78.9-122 12.5 20 Chlorodibromomethane 0.0250 0.0260 0.0302 104 121 76.4-126 15.1 20 Chloroethane 0.0250 0.0232 0.0260 92.8 104 47.2-147 11.6 20 2-Chloroethyl vinyl ether 0.125 0.171 0.195 137 156 16.7-162 13.1 23.7 Chloroform 0.0250 0.0245 0.0273 97.9 109 73.3-122 10.9 20 Chloromethane 0.0250 0.0216 0.0241 86.2 96.6 53.1-135 11.3 20 2-Chlorotoluene 0.0250 0.0242 0.0274 96.8 110 74.6-127 12.4 20 4-Chlorotoluene 0.0250 0.0244 0.0276 97.7 110 79.5-123 12.3 20 1,2-Dibromo-3-Chloropropane 0.0250 0.0239 0.0298 95.8 119 64.9-131 J3 21.7 20 1,2-Dibromoethane 0.0250 0.0267 0.0311 107 125 78.7-123 J4 15.2 20 Dibromomethane 0.0250 0.0251 0.0287 100 115 78.5-117 13.5 20 1,2-Dichlorobenzene 0.0250 0.0252 0.0288 101 115 83.6-119 13.3 20 1,3-Dichlorobenzene 0.0250 0.0243 0.0275 97.0 110 75.9-129 12.7 20 1,4-Dichlorobenzene 0.0250 0.0254 0.0289 101 116 81.0-115 J4 13.1 20 Dichlorodifluoromethane 0.0250 0.0220 0.0243 87.9 97.3 50.9-139 10.2 20 1,1-Dichloroethane 0.0250 0.0240 0.0267 95.8 107 71.7-125 11.0 20 1,2-Dichloroethane 0.0250 0.0259 0.0295 103 118 67.2-121 13.3 20 1,1-Dichloroethene 0.0250 0.0238 0.0262 95.1 105 60.6-133 9.51 20 cis-1,2-Dichloroethene 0.0250 0.0240 0.0267 96.0 107 76.1-121 10.7 20 trans-1,2-Dichloroethene 0.0250 0.0239 0.0264 95.6 106 70.7-124 9.94 20 1,2-Dichloropropane 0.0250 0.0242 0.0273 96.8 109 76.9-123 11.9 20 1,1-Dichloropropene 0.0250 0.0256 0.0282 103 113 71.2-126 9.54 20 1,3-Dichloropropane 0.0250 0.0262 0.0299 105 119 80.3-114 J4 13.3 20 cis-1,3-Dichloropropene 0.0250 0.0265 0.0299 106 120 77.3-123 11.9 20 trans-1,3-Dichloropropene 0.0250 0.0278 0.0314 111 126 73.0-127 12.2 20 2,2-Dichloropropane 0.0250 0.0237 0.0248 94.8 99.4 61.9-132 4.69 20 Di-isopropyl ether 0.0250 0.0236 0.0269 94.4 108 67.2-131 12.9 20 Ethylbenzene 0.0250 0.0255 0.0288 102 115 78.6-124 12.1 20 Hexachloro-1,3-butadiene 0.0250 0.0249 0.0278 99.6 111 69.2-136 10.9 20 Isopropylbenzene 0.0250 0.0253 0.0287 101 115 79.4-126 12.6 20 p-Isopropyltoluene 0.0250 0.0253 0.0285 101 114 75.4-132 11.8 20 2-Butanone (MEK)0.125 0.118 0.143 94.7 114 44.5-154 18.9 21.3 Methylene Chloride 0.0250 0.0216 0.0244 86.3 97.6 68.2-119 12.4 20 4-Methyl-2-pentanone (MIBK) 0.125 0.139 0.170 111 136 61.1-138 J3 20.3 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 116 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 116 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938079 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-27,28,29 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187313-1 12/26/16 22:05 • (LCSD) R3187313-2 12/26/16 22:56 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% Methyl tert-butyl ether 0.0250 0.0234 0.0275 93.6 110 70.2-122 16.1 20 Naphthalene 0.0250 0.0233 0.0271 93.4 109 69.9-132 15.1 20 n-Propylbenzene 0.0250 0.0250 0.0282 99.9 113 80.2-124 12.2 20 Styrene 0.0250 0.0254 0.0291 102 117 79.4-124 13.7 20 1,1,1,2-Tetrachloroethane 0.0250 0.0248 0.0285 99.1 114 76.7-127 13.9 20 1,1,2,2-Tetrachloroethane 0.0250 0.0248 0.0299 99.1 119 78.8-124 18.6 20 Tetrachloroethene 0.0250 0.0264 0.0291 106 116 71.1-133 9.72 20 Toluene 0.0250 0.0252 0.0279 101 111 76.7-116 10.1 20 1,1,2-Trichlorotrifluoroethane 0.0250 0.0246 0.0270 98.4 108 62.6-138 9.22 20 1,2,3-Trichlorobenzene 0.0250 0.0224 0.0252 89.7 101 72.5-137 11.6 20 1,2,4-Trichlorobenzene 0.0250 0.0242 0.0267 96.8 107 74.0-137 9.80 20 1,1,1-Trichloroethane 0.0250 0.0247 0.0270 98.9 108 69.9-127 8.98 20 1,1,2-Trichloroethane 0.0250 0.0256 0.0297 102 119 81.9-119 14.9 20 Trichloroethene 0.0250 0.0254 0.0279 102 112 77.2-122 9.59 20 Trichlorofluoromethane 0.0250 0.0255 0.0275 102 110 51.5-151 7.45 20 1,2,3-Trichloropropane 0.0250 0.0244 0.0299 97.5 119 74.0-124 J3 20.2 20 1,2,4-Trimethylbenzene 0.0250 0.0242 0.0277 96.6 111 77.1-124 13.6 20 1,3,5-Trimethylbenzene 0.0250 0.0251 0.0283 100 113 79.0-125 12.2 20 Vinyl chloride 0.0250 0.0222 0.0246 89.0 98.5 58.4-134 10.2 20 Xylenes, Total 0.0750 0.0751 0.0850 100 113 78.1-123 12.4 20 (S) Toluene-d8 103 102 88.7-115 (S) Dibromofluoromethane 99.9 99.1 76.3-123 (S) 4-Bromofluorobenzene 98.6 98.1 69.7-129 L880142-27 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880142-27 12/27/16 01:49 • (MS) R3187313-4 12/27/16 00:49 • (MSD) R3187313-5 12/27/16 01:09 Spike Amount (dry) Original Result (dry)MS Result (dry)MSD Result (dry)MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg mg/kg %%%%% Acetone 0.152 ND 0.0397 0.0441 14.1 17.1 1 10.0-130 10.7 31.5 Acrylonitrile 0.152 ND 0.0229 0.0322 15.1 21.2 1 39.3-152 J6 J3 J6 33.5 27.2 Benzene 0.0304 ND 0.00372 0.00495 12.2 16.3 1 47.8-131 J6 J3 J6 28.4 22.8 Bromobenzene 0.0304 ND 0.00258 0.00338 8.50 11.1 1 40.0-130 J6 J6 26.7 27.4 Bromodichloromethane 0.0304 ND 0.00369 0.00502 12.1 16.5 1 50.6-128 J6 J3 J6 30.5 22.8 Bromoform 0.0304 ND 0.00350 0.00471 11.5 15.5 1 43.3-139 J6 J3 J6 29.6 25.9 Bromomethane 0.0304 ND 0.00295 0.00350 9.72 11.5 1 5.00-189 16.9 26.7 n-Butylbenzene 0.0304 ND 0.00292 0.00332 9.61 10.9 1 23.6-146 J6 J6 12.8 39.2 sec-Butylbenzene 0.0304 ND 0.00283 0.00324 9.32 10.7 1 31.0-142 J6 J6 13.4 34.7 tert-Butylbenzene 0.0304 ND 0.00276 0.00333 9.09 11.0 1 36.9-142 J6 J6 18.6 31.7 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 117 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 117 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938079 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-27,28,29 L880142-27 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880142-27 12/27/16 01:49 • (MS) R3187313-4 12/27/16 00:49 • (MSD) R3187313-5 12/27/16 01:09 Spike Amount (dry) Original Result (dry)MS Result (dry)MSD Result (dry)MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg mg/kg %%%%% Carbon tetrachloride 0.0304 ND 0.00414 0.00474 13.6 15.6 1 46.0-140 J6 J6 13.4 27.2 Chlorobenzene 0.0304 0.00548 0.00479 0.00537 0.000 0.000 1 44.1-134 J6 J6 11.3 25.7 Chlorodibromomethane 0.0304 ND 0.00336 0.00468 11.1 15.4 1 49.7-134 J6 J3 J6 32.8 24 Chloroethane 0.0304 ND 0.00458 0.00479 15.1 15.7 1 5.00-164 4.30 28.4 2-Chloroethyl vinyl ether 0.152 ND ND ND 0.000 0.000 1 5.00-159 J6 J6 0.000 40 Chloroform 0.0304 ND 0.00380 0.00492 12.5 16.2 1 51.2-133 J6 J3 J6 25.6 22.8 Chloromethane 0.0304 ND 0.00299 0.00316 9.83 10.4 1 31.4-141 J6 J6 5.52 24.6 2-Chlorotoluene 0.0304 ND 0.00264 0.00328 8.67 10.8 1 36.1-137 J6 J6 21.7 28.9 4-Chlorotoluene 0.0304 ND 0.00254 0.00313 8.37 10.3 1 35.4-137 J6 J6 20.7 29.8 1,2-Dibromo-3-Chloropropane 0.0304 ND 0.00403 0.00542 13.3 17.8 1 40.4-138 J6 J6 29.5 30.8 1,2-Dibromoethane 0.0304 ND 0.00384 0.00535 12.6 17.6 1 50.2-133 J6 J3 J6 33.0 23.6 Dibromomethane 0.0304 ND 0.00393 0.00538 12.9 17.7 1 52.4-128 J6 J3 J6 31.2 23 1,2-Dichlorobenzene 0.0304 ND 0.00267 0.00341 8.79 11.2 1 34.6-139 J6 J6 24.5 29.9 1,3-Dichlorobenzene 0.0304 ND 0.00249 0.00300 8.18 9.87 1 28.4-142 J6 J6 18.7 31.2 1,4-Dichlorobenzene 0.0304 ND 0.00275 0.00342 9.05 11.2 1 35.0-133 J6 J6 21.7 31.1 Dichlorodifluoromethane 0.0304 ND 0.00511 0.00429 16.8 14.1 1 31.2-144 J6 J6 17.3 30.2 1,1-Dichloroethane 0.0304 ND 0.00389 0.00492 12.8 16.2 1 49.1-136 J6 J3 J6 23.3 22.9 1,2-Dichloroethane 0.0304 ND 0.00412 0.00569 13.6 18.7 1 47.1-129 J6 J3 J6 32.1 22.7 1,1-Dichloroethene 0.0304 ND 0.00470 0.00490 15.5 16.1 1 36.1-142 J6 J6 4.32 25.6 cis-1,2-Dichloroethene 0.0304 ND 0.00354 0.00471 11.6 15.5 1 50.6-133 J6 J3 J6 28.3 23 trans-1,2-Dichloroethene 0.0304 ND 0.00390 0.00470 12.8 15.5 1 43.8-135 J6 J6 18.5 24.8 1,2-Dichloropropane 0.0304 ND 0.00350 0.00475 11.5 15.6 1 50.3-134 J6 J3 J6 30.4 22.7 1,1-Dichloropropene 0.0304 ND 0.00395 0.00489 13.0 16.1 1 43.0-137 J6 J6 21.3 26.4 1,3-Dichloropropane 0.0304 ND 0.00383 0.00534 12.6 17.6 1 51.4-127 J6 J3 J6 33.0 23.1 cis-1,3-Dichloropropene 0.0304 ND 0.00343 0.00472 11.3 15.5 1 48.4-134 J6 J3 J6 31.7 23.6 trans-1,3-Dichloropropene 0.0304 ND 0.00374 0.00497 12.3 16.4 1 46.6-135 J6 J3 J6 28.3 25.3 2,2-Dichloropropane 0.0304 ND 0.00413 0.00493 13.6 16.2 1 45.2-141 J6 J6 17.6 26.6 Di-isopropyl ether 0.0304 ND 0.00377 0.00497 12.4 16.4 1 46.7-140 J6 J3 J6 27.5 23.5 Ethylbenzene 0.0304 ND 0.00292 0.00380 9.62 12.5 1 44.8-135 J6 J6 26.0 26.9 Hexachloro-1,3-butadiene 0.0304 ND 0.00242 0.00242 7.95 7.95 1 10.0-149 J6 J6 0.0500 40 Isopropylbenzene 0.0304 0.00214 0.00424 0.00462 6.91 8.16 1 41.9-139 J6 J6 8.62 29.3 p-Isopropyltoluene 0.0304 ND 0.00281 0.00315 9.24 10.4 1 27.3-146 J6 J6 11.5 35.1 2-Butanone (MEK)0.152 ND 0.0246 0.0335 12.4 18.3 1 23.9-170 J6 J3 J6 30.7 28.3 Methylene Chloride 0.0304 ND 0.00343 0.00446 11.3 14.7 1 46.7-125 J6 J3 J6 26.0 22.2 4-Methyl-2-pentanone (MIBK) 0.152 ND 0.0319 0.0430 21.0 28.3 1 42.4-146 J6 J3 J6 29.6 26.7 Methyl tert-butyl ether 0.0304 ND 0.00428 0.00559 14.1 18.4 1 50.4-131 J6 J3 J6 26.6 24.8 Naphthalene 0.0304 ND 0.00274 0.00324 9.02 10.7 1 18.4-145 J6 J6 16.9 34 n-Propylbenzene 0.0304 ND 0.00294 0.00350 9.69 11.5 1 35.2-139 J6 J6 17.1 31.9 Styrene 0.0304 ND 0.00234 0.00285 7.68 9.39 1 39.7-137 J6 J6 20.0 28.2 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 118 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 118 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938079 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-27,28,29 L880142-27 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880142-27 12/27/16 01:49 • (MS) R3187313-4 12/27/16 00:49 • (MSD) R3187313-5 12/27/16 01:09 Spike Amount (dry) Original Result (dry)MS Result (dry)MSD Result (dry)MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg mg/kg %%%%% 1,1,1,2-Tetrachloroethane 0.0304 ND 0.00294 0.00400 9.69 13.2 1 48.8-136 J6 J3 J6 30.4 25.5 1,1,2,2-Tetrachloroethane 0.0304 ND 0.00400 0.00538 13.2 17.7 1 45.7-140 J6 J3 J6 29.3 26.4 Tetrachloroethene 0.0304 ND 0.00331 0.00408 10.9 13.4 1 37.7-140 J6 J6 20.8 29.2 Toluene 0.0304 ND 0.00467 0.00534 0.000 0.000 1 47.8-127 J6 J6 13.5 24.3 1,1,2-Trichlorotrifluoroethane 0.0304 ND 0.00640 0.00570 21.1 18.8 1 35.7-146 J6 J6 11.6 28.8 1,2,3-Trichlorobenzene 0.0304 ND 0.00212 0.00229 6.98 7.52 1 10.0-150 J6 J6 7.39 38.5 1,2,4-Trichlorobenzene 0.0304 ND 0.00225 0.00241 7.40 7.93 1 10.0-153 J6 J6 7.03 39.3 1,1,1-Trichloroethane 0.0304 ND 0.00412 0.00491 13.6 16.2 1 49.0-138 J6 J6 17.5 25.3 1,1,2-Trichloroethane 0.0304 ND 0.00394 0.00540 13.0 17.8 1 52.3-132 J6 J3 J6 31.4 23.4 Trichloroethene 0.0304 ND 0.00360 0.00456 11.9 15.0 1 48.0-132 J6 J6 23.5 24.8 Trichlorofluoromethane 0.0304 1.03 0.0113 0.0122 0.000 0.000 1 12.8-169 V V 6.95 29.7 1,2,3-Trichloropropane 0.0304 ND 0.00421 0.00565 13.9 18.6 1 44.4-138 J6 J3 J6 29.2 26.3 1,2,4-Trimethylbenzene 0.0304 ND 0.00319 0.00366 9.00 10.5 1 32.9-139 J6 J6 13.5 30.6 1,3,5-Trimethylbenzene 0.0304 ND 0.00306 0.00360 10.1 11.8 1 37.1-138 J6 J6 16.3 30.6 Vinyl chloride 0.0304 ND 0.00450 0.00420 14.8 13.8 1 32.0-146 J6 J6 6.76 26.3 Xylenes, Total 0.0912 ND 0.00863 0.0109 9.47 12.0 1 42.7-135 J6 J6 23.5 26.6 (S) Toluene-d8 101 101 88.7-115 (S) Dibromofluoromethane 105 103 76.3-123 (S) 4-Bromofluorobenzene 96.8 94.7 69.7-129 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 119 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 119 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938587 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-30,31,32 Method Blank (MB) (MB) R3187465-1 12/25/16 16:44 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Acetone U 10.0 50.0 Acrolein U 8.87 50.0 Acrylonitrile U 1.87 10.0 Benzene U 0.331 1.00 Bromobenzene U 0.352 1.00 Bromodichloromethane U 0.380 1.00 Bromoform U 0.469 1.00 Bromomethane U 0.866 5.00 n-Butylbenzene U 0.361 1.00 sec-Butylbenzene U 0.365 1.00 tert-Butylbenzene U 0.399 1.00 Carbon tetrachloride U 0.379 1.00 Chlorobenzene U 0.348 1.00 Chlorodibromomethane U 0.327 1.00 Chloroethane U 0.453 5.00 2-Chloroethyl vinyl ether U 3.01 50.0 Chloroform U 0.324 5.00 Chloromethane U 0.276 2.50 2-Chlorotoluene U 0.375 1.00 4-Chlorotoluene U 0.351 1.00 1,2-Dibromo-3-Chloropropane U 1.33 5.00 1,2-Dibromoethane U 0.381 1.00 Dibromomethane U 0.346 1.00 1,2-Dichlorobenzene U 0.349 1.00 1,3-Dichlorobenzene U 0.220 1.00 1,4-Dichlorobenzene U 0.274 1.00 Dichlorodifluoromethane U 0.551 5.00 1,1-Dichloroethane U 0.259 1.00 1,2-Dichloroethane U 0.361 1.00 1,1-Dichloroethene U 0.398 1.00 cis-1,2-Dichloroethene U 0.260 1.00 trans-1,2-Dichloroethene U 0.396 1.00 1,2-Dichloropropane U 0.306 1.00 1,1-Dichloropropene U 0.352 1.00 1,3-Dichloropropane U 0.366 1.00 cis-1,3-Dichloropropene U 0.418 1.00 trans-1,3-Dichloropropene U 0.419 1.00 2,2-Dichloropropane U 0.321 1.00 Di-isopropyl ether U 0.320 1.00 Ethylbenzene U 0.384 1.00 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 120 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 120 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938587 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-30,31,32 Method Blank (MB) (MB) R3187465-1 12/25/16 16:44 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Hexachloro-1,3-butadiene U 0.256 1.00 Isopropylbenzene U 0.326 1.00 p-Isopropyltoluene U 0.350 1.00 2-Butanone (MEK)U 3.93 10.0 Methylene Chloride U 1.00 5.00 4-Methyl-2-pentanone (MIBK) U 2.14 10.0 Methyl tert-butyl ether U 0.367 1.00 Naphthalene U 1.00 5.00 n-Propylbenzene U 0.349 1.00 Styrene U 0.307 1.00 1,1,1,2-Tetrachloroethane U 0.385 1.00 1,1,2,2-Tetrachloroethane U 0.130 1.00 Tetrachloroethene U 0.372 1.00 Toluene U 0.412 1.00 1,1,2-Trichlorotrifluoroethane U 0.303 1.00 1,2,3-Trichlorobenzene U 0.230 1.00 1,2,4-Trichlorobenzene U 0.355 1.00 1,1,1-Trichloroethane U 0.319 1.00 1,1,2-Trichloroethane U 0.383 1.00 Trichloroethene U 0.398 1.00 Trichlorofluoromethane U 1.20 5.00 1,2,3-Trichloropropane U 0.807 2.50 1,2,3-Trimethylbenzene U 0.321 1.00 1,2,4-Trimethylbenzene U 0.373 1.00 1,3,5-Trimethylbenzene U 0.387 1.00 Vinyl chloride U 0.259 1.00 Xylenes, Total U 1.06 3.00 (S) Toluene-d8 105 90.0-115 (S) Dibromofluoromethane 103 79.0-121 (S) 4-Bromofluorobenzene 101 80.1-120 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187465-2 12/25/16 17:25 • (LCSD) R3187465-3 12/25/16 17:48 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Acetone 125 156 159 125 128 28.7-175 2.35 20.9 Acrolein 125 471 491 377 392 40.4-172 J4 J4 4.13 20 Acrylonitrile 125 154 154 123 123 58.2-145 0.160 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 121 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 121 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938587 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-30,31,32 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187465-2 12/25/16 17:25 • (LCSD) R3187465-3 12/25/16 17:48 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Benzene 25.0 28.4 27.2 114 109 73.0-122 4.32 20 Bromobenzene 25.0 25.2 25.2 101 101 81.5-115 0.0300 20 Bromodichloromethane 25.0 26.5 26.5 106 106 75.5-121 0.120 20 Bromoform 25.0 24.0 25.1 96.1 100 71.5-131 4.15 20 Bromomethane 25.0 25.0 23.3 99.9 93.2 22.4-187 6.94 20 n-Butylbenzene 25.0 26.3 25.1 105 100 75.9-134 4.68 20 sec-Butylbenzene 25.0 23.7 23.3 94.8 93.0 80.6-126 1.91 20 tert-Butylbenzene 25.0 24.6 23.7 98.5 94.6 79.3-127 4.04 20 Carbon tetrachloride 25.0 24.5 22.3 98.0 89.4 70.9-129 9.26 20 Chlorobenzene 25.0 26.4 26.5 106 106 79.7-122 0.280 20 Chlorodibromomethane 25.0 26.0 26.6 104 106 78.2-124 2.25 20 Chloroethane 25.0 29.8 26.5 119 106 41.2-153 11.6 20 2-Chloroethyl vinyl ether 125 152 152 122 122 23.4-162 0.300 23.5 Chloroform 25.0 28.4 27.2 114 109 73.2-125 4.30 20 Chloromethane 25.0 34.0 32.4 136 130 55.8-134 J4 4.91 20 2-Chlorotoluene 25.0 25.8 25.7 103 103 76.4-125 0.390 20 4-Chlorotoluene 25.0 26.4 26.3 105 105 81.5-121 0.390 20 1,2-Dibromo-3-Chloropropane 25.0 24.7 25.5 98.6 102 64.8-131 3.41 20 1,2-Dibromoethane 25.0 25.5 26.3 102 105 79.8-122 2.99 20 Dibromomethane 25.0 25.9 26.4 104 106 79.5-118 1.99 20 1,2-Dichlorobenzene 25.0 27.3 26.7 109 107 84.7-118 2.40 20 1,3-Dichlorobenzene 25.0 24.3 24.6 97.1 98.5 77.6-127 1.36 20 1,4-Dichlorobenzene 25.0 25.2 24.8 101 99.1 82.2-114 1.76 20 Dichlorodifluoromethane 25.0 24.8 21.8 99.0 87.1 56.0-134 12.8 20 1,1-Dichloroethane 25.0 29.3 27.6 117 110 71.7-127 5.93 20 1,2-Dichloroethane 25.0 26.5 26.4 106 105 65.3-126 0.460 20 1,1-Dichloroethene 25.0 28.8 25.9 115 104 59.9-137 10.5 20 cis-1,2-Dichloroethene 25.0 30.0 29.0 120 116 77.3-122 3.40 20 trans-1,2-Dichloroethene 25.0 29.9 27.5 120 110 72.6-125 8.42 20 1,2-Dichloropropane 25.0 28.4 28.0 114 112 77.4-125 1.56 20 1,1-Dichloropropene 25.0 29.7 27.1 119 109 72.5-127 9.01 20 1,3-Dichloropropane 25.0 26.4 26.7 106 107 80.6-115 1.08 20 cis-1,3-Dichloropropene 25.0 27.5 27.1 110 109 77.7-124 1.43 20 trans-1,3-Dichloropropene 25.0 28.7 28.3 115 113 73.5-127 1.62 20 2,2-Dichloropropane 25.0 28.9 26.8 116 107 61.3-134 7.45 20 Di-isopropyl ether 25.0 26.4 25.9 105 103 65.1-135 1.94 20 Ethylbenzene 25.0 26.5 25.9 106 104 80.9-121 2.16 20 Hexachloro-1,3-butadiene 25.0 20.3 19.3 81.2 77.0 73.7-133 5.28 20 Isopropylbenzene 25.0 25.0 24.3 99.9 97.2 81.6-124 2.70 20 p-Isopropyltoluene 25.0 25.5 24.8 102 99.2 77.6-129 2.63 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 122 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 122 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938587 Volatile Organic Compounds (GC/MS) by Method 8260B L880142-30,31,32 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187465-2 12/25/16 17:25 • (LCSD) R3187465-3 12/25/16 17:48 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% 2-Butanone (MEK)125 147 149 117 119 46.4-155 1.56 20 Methylene Chloride 25.0 27.2 26.9 109 108 69.5-120 1.06 20 4-Methyl-2-pentanone (MIBK) 125 135 139 108 111 63.3-138 2.71 20 Methyl tert-butyl ether 25.0 27.0 27.3 108 109 70.1-125 1.23 20 Naphthalene 25.0 25.3 25.5 101 102 69.7-134 0.810 20 n-Propylbenzene 25.0 25.5 25.0 102 100 81.9-122 1.96 20 Styrene 25.0 27.2 26.8 109 107 79.9-124 1.56 20 1,1,1,2-Tetrachloroethane 25.0 24.7 24.6 98.7 98.5 78.5-125 0.230 20 1,1,2,2-Tetrachloroethane 25.0 26.7 27.9 107 112 79.3-123 4.64 20 Tetrachloroethene 25.0 24.6 23.6 98.4 94.6 73.5-130 3.95 20 Toluene 25.0 27.7 26.6 111 106 77.9-116 4.16 20 1,1,2-Trichlorotrifluoroethane 25.0 28.0 25.0 112 99.9 62.0-141 11.6 20 1,2,3-Trichlorobenzene 25.0 23.3 23.3 93.1 93.2 75.7-134 0.150 20 1,2,4-Trichlorobenzene 25.0 24.6 24.4 98.3 97.7 76.1-136 0.610 20 1,1,1-Trichloroethane 25.0 27.3 24.6 109 98.3 71.1-129 10.5 20 1,1,2-Trichloroethane 25.0 25.5 26.1 102 104 81.6-120 2.07 20 Trichloroethene 25.0 26.5 25.4 106 101 79.5-121 4.51 20 Trichlorofluoromethane 25.0 26.6 23.9 107 95.7 49.1-157 10.7 20 1,2,3-Trichloropropane 25.0 26.4 27.2 106 109 74.9-124 2.85 20 1,2,3-Trimethylbenzene 25.0 27.0 26.8 108 107 79.9-118 0.960 20 1,2,4-Trimethylbenzene 25.0 25.2 25.2 101 101 79.0-122 0.180 20 1,3,5-Trimethylbenzene 25.0 24.3 23.9 97.2 95.7 81.0-123 1.56 20 Vinyl chloride 25.0 27.7 25.7 111 103 61.5-134 7.42 20 Xylenes, Total 75.0 78.0 76.9 104 103 79.2-122 1.43 20 (S) Toluene-d8 104 106 90.0-115 (S) Dibromofluoromethane 104 104 79.0-121 (S) 4-Bromofluorobenzene 97.4 101 80.1-120 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 123 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 123 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG937731 Semi-Volatile Organic Compounds (GC) by Method 8015 L880142-21,22,23,24,25,26,27,28,29 Method Blank (MB) (MB) R3187036-1 12/23/16 09:50 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg TPH (GC/FID) High Fraction U 0.769 4.00 (S) o-Terphenyl 81.0 50.0-150 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187036-2 12/23/16 10:03 • (LCSD) R3187036-3 12/23/16 10:15 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% TPH (GC/FID) High Fraction 60.0 37.9 45.6 63.2 76.0 50.0-150 18.4 20 (S) o-Terphenyl 68.9 83.5 50.0-150 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 124 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 124 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938642 Semi-Volatile Organic Compounds (GC) by Method 8015 L880142-01,02,03,04,05,06,07,08,09,10,11,12,13,14,15,16,17,18,19,20 Method Blank (MB) (MB) R3187879-1 12/28/16 22:46 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg TPH (GC/FID) High Fraction U 0.769 4.00 (S) o-Terphenyl 83.3 50.0-150 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187879-2 12/28/16 22:58 • (LCSD) R3187879-3 12/28/16 23:10 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% TPH (GC/FID) High Fraction 60.0 46.8 50.8 78.0 84.6 50.0-150 8.04 20 (S) o-Terphenyl 88.1 93.6 50.0-150 L880142-03 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880142-03 12/28/16 23:47 • (MS) R3187879-4 12/28/16 23:59 • (MSD) R3187879-5 12/29/16 00:11 Spike Amount (dry) Original Result (dry)MS Result (dry)MSD Result (dry)MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg mg/kg %%%%% TPH (GC/FID) High Fraction 70.0 ND 58.4 61.1 80.4 84.2 1 50.0-150 4.43 20 (S) o-Terphenyl 103 95.4 50.0-150 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 125 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 125 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938055 Semi-Volatile Organic Compounds (GC) by Method MADEPE L880142-30,31,32 Method Blank (MB) (MB) R3186834-1 12/22/16 16:38 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Unadjusted C9-C18 Aliphatics U 33.3 100 Unadjusted C19-C36 Aliphatics U 33.3 100 Unadjusted Total Petroleum Hydrocarbons U 33.3 100 (S) 1-Chloro-octadecane 66.5 40.0-140 Method Blank (MB) (MB) R3186834-4 12/22/16 17:43 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Unadjusted C11-C22 Aromatics 33.5 J 33.3 100 Unadjusted Total Petroleum Hydrocarbons U 33.3 100 (S) o-Terphenyl 76.9 40.0-140 (S) 2-Fluorobiphenyl 81.6 40.0-140 (S) 2-Bromonaphthalene 81.2 40.0-140 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3186834-2 12/22/16 17:00 • (LCSD) R3186834-3 12/22/16 17:22 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Unadjusted C9-C18 Aliphatics 600 293 303 48.9 50.6 40.0-140 3.33 25 Unadjusted C19-C36 Aliphatics 800 618 653 77.3 81.6 40.0-140 5.49 25 (S) 1-Chloro-octadecane 70.0 68.3 40.0-140 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3186834-5 12/22/16 18:05 • (LCSD) R3186834-6 12/22/16 18:27 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Unadjusted C11-C22 Aromatics 1700 1090 1190 64.3 69.9 40.0-140 8.26 25 (S) o-Terphenyl 85.2 86.0 40.0-140 (S) 2-Fluorobiphenyl 83.4 89.8 40.0-140 (S) 2-Bromonaphthalene 83.0 88.8 40.0-140 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 126 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 126 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938069 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880142-30,31,32 Method Blank (MB) (MB) R3187437-3 12/27/16 10:51 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Acenaphthene U 0.316 1.00 Acenaphthylene U 0.309 1.00 Anthracene U 0.291 1.00 Benzidine U 4.32 10.0 Benzo(a)anthracene U 0.0975 1.00 Benzo(b)fluoranthene U 0.0896 1.00 Benzo(k)fluoranthene U 0.355 1.00 Benzo(g,h,i)perylene U 0.161 1.00 Benzo(a)pyrene U 0.340 1.00 Bis(2-chlorethoxy)methane U 0.329 10.0 Bis(2-chloroethyl)ether U 1.62 10.0 Bis(2-chloroisopropyl)ether U 0.445 10.0 4-Bromophenyl-phenylether U 0.335 10.0 2-Chloronaphthalene U 0.330 1.00 4-Chlorophenyl-phenylether U 0.303 10.0 Chrysene U 0.332 1.00 Dibenz(a,h)anthracene U 0.279 1.00 3,3-Dichlorobenzidine U 2.02 10.0 2,4-Dinitrotoluene U 1.65 10.0 2,6-Dinitrotoluene U 0.279 10.0 Fluoranthene U 0.310 1.00 Fluorene U 0.323 1.00 Hexachlorobenzene U 0.341 1.00 Hexachloro-1,3-butadiene U 0.329 10.0 Hexachlorocyclopentadiene U 2.33 10.0 Hexachloroethane U 0.365 10.0 Indeno(1,2,3-cd)pyrene U 0.279 1.00 Isophorone U 0.272 10.0 Naphthalene U 0.372 1.00 Nitrobenzene U 0.367 10.0 n-Nitrosodimethylamine U 1.26 10.0 n-Nitrosodiphenylamine U 0.304 10.0 n-Nitrosodi-n-propylamine U 0.403 10.0 Phenanthrene U 0.366 1.00 Benzylbutyl phthalate U 0.275 3.00 Bis(2-ethylhexyl)phthalate U 0.709 3.00 Di-n-butyl phthalate U 0.266 3.00 Diethyl phthalate U 0.282 3.00 Dimethyl phthalate U 0.283 3.00 Di-n-octyl phthalate 0.327 J 0.278 3.00 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 127 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 127 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938069 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880142-30,31,32 Method Blank (MB) (MB) R3187437-3 12/27/16 10:51 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Pyrene U 0.330 1.00 1,2,4-Trichlorobenzene U 0.355 10.0 4-Chloro-3-methylphenol U 0.263 10.0 2-Chlorophenol U 0.283 10.0 2-Nitrophenol U 0.320 10.0 4-Nitrophenol U 2.01 10.0 Pentachlorophenol U 0.313 10.0 Phenol U 0.334 10.0 2,4,6-Trichlorophenol U 0.297 10.0 2,4-Dichlorophenol U 0.284 10.0 2,4-Dimethylphenol U 0.264 10.0 4,6-Dinitro-2-methylphenol U 2.62 10.0 2,4-Dinitrophenol U 3.25 10.0 (S) Nitrobenzene-d5 25.1 21.8-123 (S) 2-Fluorobiphenyl 35.6 29.5-131 (S) p-Terphenyl-d14 91.4 29.3-137 (S) Phenol-d5 15.7 5.00-70.1 (S) 2-Fluorophenol 22.1 10.0-77.9 (S) 2,4,6-Tribromophenol 55.7 11.2-130 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187437-1 12/27/16 10:03 • (LCSD) R3187437-2 12/27/16 10:27 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Acenaphthene 50.0 35.1 35.2 70.1 70.4 38.7-109 0.300 21.5 Acenaphthylene 50.0 35.7 35.8 71.5 71.5 36.0-106 0.130 21 Anthracene 50.0 38.9 39.1 77.9 78.2 43.6-113 0.400 18.8 Benzidine 50.0 25.6 28.5 51.3 57.0 10.0-165 10.5 40 Benzo(a)anthracene 50.0 39.5 39.0 79.0 78.0 51.2-112 1.26 20 Benzo(b)fluoranthene 50.0 40.0 38.9 80.0 77.7 47.6-111 2.93 20 Benzo(k)fluoranthene 50.0 42.0 41.4 83.9 82.7 49.4-114 1.40 20 Benzo(g,h,i)perylene 50.0 43.8 42.0 87.7 83.9 45.2-117 4.32 20 Benzo(a)pyrene 50.0 39.8 39.1 79.5 78.2 45.6-106 1.62 20 Bis(2-chlorethoxy)methane 50.0 26.6 29.0 53.3 58.0 37.2-111 8.43 24.1 Bis(2-chloroethyl)ether 50.0 19.3 20.7 38.6 41.4 22.6-108 7.14 27.9 Bis(2-chloroisopropyl)ether 50.0 22.5 26.3 45.1 52.5 32.9-100 15.3 25.1 4-Bromophenyl-phenylether 50.0 41.7 41.6 83.3 83.1 40.7-116 0.280 21 2-Chloronaphthalene 50.0 30.6 31.3 61.2 62.7 33.6-105 2.46 23 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 128 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 128 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938069 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880142-30,31,32 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187437-1 12/27/16 10:03 • (LCSD) R3187437-2 12/27/16 10:27 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% 4-Chlorophenyl-phenylether 50.0 41.9 41.9 83.9 83.8 39.0-113 0.0400 20.9 Chrysene 50.0 43.4 42.4 86.8 84.8 54.6-120 2.30 20 Dibenz(a,h)anthracene 50.0 43.2 41.9 86.3 83.7 42.8-118 3.06 20 3,3-Dichlorobenzidine 50.0 44.5 45.0 89.0 90.0 27.2-142 1.09 22.3 2,4-Dinitrotoluene 50.0 45.0 44.8 90.1 89.7 31.2-105 0.440 22 2,6-Dinitrotoluene 50.0 39.8 40.0 79.6 80.0 30.6-106 0.480 23.1 Fluoranthene 50.0 44.2 43.6 88.3 87.2 45.9-115 1.33 20 Fluorene 50.0 39.2 38.9 78.5 77.8 41.0-112 0.780 20.2 Hexachlorobenzene 50.0 43.8 43.9 87.6 87.8 38.5-116 0.180 20.1 Hexachloro-1,3-butadiene 50.0 23.5 25.8 46.9 51.5 16.1-104 9.41 31.2 Hexachlorocyclopentadiene 50.0 22.4 25.1 44.8 50.2 10.0-121 11.2 27.9 Hexachloroethane 50.0 16.3 17.3 32.6 34.6 16.5-89.8 5.92 30.7 Indeno(1,2,3-cd)pyrene 50.0 43.8 42.1 87.5 84.2 45.0-116 3.80 20 Isophorone 50.0 31.9 32.7 63.7 65.4 35.4-112 2.52 21.5 Naphthalene 50.0 24.2 26.6 48.4 53.1 32.2-101 9.31 23.8 Nitrobenzene 50.0 24.0 26.6 48.1 53.2 31.4-106 10.1 25.7 n-Nitrosodimethylamine 50.0 9.84 11.0 19.7 21.9 10.0-80.1 10.9 37.5 n-Nitrosodiphenylamine 50.0 37.7 37.9 75.5 75.7 44.4-113 0.380 20 n-Nitrosodi-n-propylamine 50.0 23.9 27.8 47.9 55.7 33.2-106 15.0 23.7 Phenanthrene 50.0 37.7 37.7 75.4 75.4 46.4-113 0.0600 20 Benzylbutyl phthalate 50.0 40.1 39.7 80.2 79.4 31.8-123 0.970 20.7 Bis(2-ethylhexyl)phthalate 50.0 38.9 38.2 77.9 76.5 36.9-134 1.80 23.6 Di-n-butyl phthalate 50.0 41.1 41.3 82.3 82.7 41.8-120 0.450 20.2 Diethyl phthalate 50.0 43.4 43.4 86.7 86.8 36.5-129 0.130 20 Dimethyl phthalate 50.0 41.7 41.5 83.4 82.9 35.3-128 0.620 20.8 Di-n-octyl phthalate 50.0 40.0 39.4 79.9 78.8 39.7-112 1.40 21.1 Pyrene 50.0 39.0 38.1 77.9 76.2 46.3-117 2.19 20 1,2,4-Trichlorobenzene 50.0 23.0 26.0 46.0 51.9 22.9-96.1 12.1 27.5 4-Chloro-3-methylphenol 50.0 35.3 36.1 70.6 72.2 35.7-100 2.30 22.9 2-Chlorophenol 50.0 20.9 23.2 41.8 46.5 26.2-91.5 10.7 26.5 2,4-Dichlorophenol 50.0 30.7 33.7 61.4 67.4 31.4-103 9.40 24.9 2,4-Dimethylphenol 50.0 29.2 32.3 58.3 64.6 31.9-107 10.1 25.7 4,6-Dinitro-2-methylphenol 50.0 42.4 43.1 84.9 86.2 18.4-148 1.61 24.4 2,4-Dinitrophenol 50.0 36.3 34.3 72.6 68.6 24.2-128 5.68 20.5 2-Nitrophenol 50.0 29.1 31.5 58.2 63.0 25.9-106 7.89 26.9 4-Nitrophenol 50.0 19.8 19.1 39.7 38.3 10.0-52.7 3.63 40 Pentachlorophenol 50.0 40.6 40.4 81.3 80.9 10.0-97.4 0.500 35.1 Phenol 50.0 11.8 12.9 23.6 25.7 10.0-57.9 8.70 35 2,4,6-Trichlorophenol 50.0 40.8 41.0 81.6 81.9 29.8-107 0.410 24.1 (S) Nitrobenzene-d5 46.9 51.5 21.8-123 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 129 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 129 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938069 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880142-30,31,32 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187437-1 12/27/16 10:03 • (LCSD) R3187437-2 12/27/16 10:27 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% (S) 2-Fluorobiphenyl 63.6 65.3 29.5-131 (S) p-Terphenyl-d14 86.1 82.4 29.3-137 (S) Phenol-d5 22.5 26.9 5.00-70.1 (S) 2-Fluorophenol 32.1 34.4 10.0-77.9 (S) 2,4,6-Tribromophenol 93.3 91.0 11.2-130 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 130 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 130 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938702 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880142-06,09,10,12,16,18,21,22,23,25,26,27 Method Blank (MB) (MB) R3188056-3 12/29/16 11:45 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg Acenaphthene U 0.00642 0.0330 Acenaphthylene U 0.00671 0.0330 Anthracene U 0.00632 0.0330 Benzidine U 0.0637 0.333 Benzo(a)anthracene U 0.00428 0.0330 Benzo(b)fluoranthene U 0.00695 0.0330 Benzo(k)fluoranthene U 0.00582 0.0330 Benzo(g,h,i)perylene U 0.00721 0.0330 Benzo(a)pyrene U 0.00548 0.0330 Bis(2-chlorethoxy)methane U 0.00770 0.333 Bis(2-chloroethyl)ether U 0.00896 0.333 Bis(2-chloroisopropyl)ether U 0.00760 0.333 4-Bromophenyl-phenylether U 0.0114 0.333 2-Chloronaphthalene U 0.00639 0.0330 4-Chlorophenyl-phenylether U 0.00627 0.333 Chrysene U 0.00555 0.0330 Dibenz(a,h)anthracene U 0.00821 0.0330 3,3-Dichlorobenzidine U 0.0794 0.333 2,4-Dinitrotoluene U 0.00607 0.333 2,6-Dinitrotoluene U 0.00737 0.333 Fluoranthene U 0.00496 0.0330 Fluorene U 0.00682 0.0330 Hexachlorobenzene U 0.00856 0.333 Hexachloro-1,3-butadiene U 0.0100 0.333 Hexachlorocyclopentadiene U 0.0587 0.333 Hexachloroethane U 0.0134 0.333 Indeno(1,2,3-cd)pyrene U 0.00772 0.0330 Isophorone U 0.00522 0.333 Naphthalene U 0.00889 0.0330 Nitrobenzene U 0.00695 0.333 n-Nitrosodimethylamine U 0.0647 0.333 n-Nitrosodiphenylamine U 0.00594 0.333 n-Nitrosodi-n-propylamine U 0.00906 0.333 Phenanthrene U 0.00528 0.0330 Benzylbutyl phthalate U 0.0103 0.333 Bis(2-ethylhexyl)phthalate U 0.0120 0.333 Di-n-butyl phthalate U 0.0109 0.333 Diethyl phthalate U 0.00691 0.333 Dimethyl phthalate U 0.00540 0.333 Di-n-octyl phthalate U 0.00907 0.333 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 131 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 131 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938702 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880142-06,09,10,12,16,18,21,22,23,25,26,27 Method Blank (MB) (MB) R3188056-3 12/29/16 11:45 MB Result MB Qualifier MB MDL MB RDL Analyte mg/kg mg/kg mg/kg Pyrene U 0.0123 0.0330 1,2,4-Trichlorobenzene U 0.00876 0.333 4-Chloro-3-methylphenol U 0.00477 0.333 2-Chlorophenol U 0.00831 0.333 2,4-Dichlorophenol U 0.00746 0.333 2,4-Dimethylphenol U 0.0471 0.333 4,6-Dinitro-2-methylphenol U 0.124 0.333 2,4-Dinitrophenol U 0.0980 0.333 2-Nitrophenol U 0.0130 0.333 4-Nitrophenol U 0.0525 0.333 Pentachlorophenol U 0.0480 0.333 Phenol U 0.00695 0.333 2,4,6-Trichlorophenol U 0.00779 0.333 (S) Nitrobenzene-d5 52.0 21.9-129 (S) 2-Fluorobiphenyl 56.2 34.9-129 (S) p-Terphenyl-d14 70.7 21.5-128 (S) Phenol-d5 55.1 26.3-121 (S) 2-Fluorophenol 55.3 21.1-116 (S) 2,4,6-Tribromophenol 51.7 21.6-142 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188056-1 12/29/16 10:53 • (LCSD) R3188056-2 12/29/16 11:19 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% Acenaphthene 0.667 0.470 0.439 70.5 65.7 48.9-107 6.92 20 Acenaphthylene 0.667 0.469 0.441 70.4 66.2 49.2-111 6.15 20 Anthracene 0.667 0.466 0.454 69.9 68.1 52.0-112 2.71 20 Benzidine 0.667 0.149 0.138 22.3 20.7 10.0-48.0 7.36 40 Benzo(a)anthracene 0.667 0.467 0.466 70.0 69.9 52.3-106 0.0700 20 Benzo(b)fluoranthene 0.667 0.442 0.446 66.3 66.9 51.3-106 0.940 20 Benzo(k)fluoranthene 0.667 0.486 0.454 72.8 68.0 52.9-107 6.85 20 Benzo(g,h,i)perylene 0.667 0.480 0.494 72.0 74.1 45.8-108 2.95 20 Benzo(a)pyrene 0.667 0.479 0.467 71.9 70.0 51.9-106 2.65 20 Bis(2-chlorethoxy)methane 0.667 0.356 0.334 53.4 50.0 44.9-108 6.46 20 Bis(2-chloroethyl)ether 0.667 0.342 0.319 51.3 47.8 32.5-112 7.03 26 Bis(2-chloroisopropyl)ether 0.667 0.393 0.364 59.0 54.6 40.4-99.0 7.60 20.7 4-Bromophenyl-phenylether 0.667 0.428 0.408 64.1 61.2 51.4-110 4.66 20 2-Chloronaphthalene 0.667 0.425 0.398 63.7 59.7 47.1-105 6.48 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 132 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 132 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938702 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880142-06,09,10,12,16,18,21,22,23,25,26,27 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188056-1 12/29/16 10:53 • (LCSD) R3188056-2 12/29/16 11:19 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% 4-Chlorophenyl-phenylether 0.667 0.433 0.409 65.0 61.4 48.1-108 5.76 20 Chrysene 0.667 0.481 0.481 72.2 72.2 54.4-110 0.0300 20 Dibenz(a,h)anthracene 0.667 0.487 0.490 73.0 73.4 45.7-111 0.600 20 3,3-Dichlorobenzidine 0.667 0.453 0.461 67.9 69.1 21.0-101 1.76 22 2,4-Dinitrotoluene 0.667 0.515 0.498 77.2 74.6 53.0-112 3.34 20 2,6-Dinitrotoluene 0.667 0.462 0.441 69.2 66.1 51.6-110 4.70 20 Fluoranthene 0.667 0.441 0.427 66.2 64.1 53.7-110 3.19 20 Fluorene 0.667 0.459 0.435 68.8 65.2 51.1-109 5.35 20 Hexachlorobenzene 0.667 0.413 0.389 62.0 58.3 43.2-104 6.09 20.1 Hexachloro-1,3-butadiene 0.667 0.318 0.300 47.7 45.0 41.5-112 5.86 20 Hexachlorocyclopentadiene 0.667 0.463 0.427 69.5 64.0 13.5-123 8.22 20.7 Hexachloroethane 0.667 0.344 0.291 51.6 43.7 36.2-103 16.5 22.7 Indeno(1,2,3-cd)pyrene 0.667 0.487 0.488 73.0 73.2 47.5-109 0.370 20 Isophorone 0.667 0.400 0.367 60.0 55.0 28.8-104 8.60 20 Naphthalene 0.667 0.329 0.305 49.3 45.8 43.4-103 7.38 20 Nitrobenzene 0.667 0.336 0.316 50.4 47.4 40.7-109 6.17 21 n-Nitrosodimethylamine 0.667 0.309 0.253 46.3 38.0 18.1-122 19.7 23.5 n-Nitrosodiphenylamine 0.667 0.461 0.449 69.1 67.4 48.8-107 2.47 20 n-Nitrosodi-n-propylamine 0.667 0.418 0.385 62.6 57.7 43.3-109 8.21 20 Phenanthrene 0.667 0.457 0.442 68.5 66.3 51.6-107 3.24 20 Benzylbutyl phthalate 0.667 0.541 0.539 81.2 80.8 47.5-115 0.470 20 Bis(2-ethylhexyl)phthalate 0.667 0.538 0.534 80.6 80.0 48.1-116 0.800 20.5 Di-n-butyl phthalate 0.667 0.499 0.483 74.8 72.4 49.7-113 3.21 20 Diethyl phthalate 0.667 0.495 0.484 74.2 72.5 52.0-112 2.31 20 Dimethyl phthalate 0.667 0.469 0.453 70.3 67.9 51.4-108 3.53 20 Di-n-octyl phthalate 0.667 0.543 0.541 81.5 81.1 49.6-112 0.400 22 Pyrene 0.667 0.476 0.477 71.3 71.5 47.1-108 0.330 20 1,2,4-Trichlorobenzene 0.667 0.305 0.284 45.7 42.6 39.8-100 7.10 20 4-Chloro-3-methylphenol 0.667 0.394 0.368 59.0 55.2 51.1-113 6.73 20 2-Chlorophenol 0.667 0.368 0.326 55.2 48.9 40.8-103 12.0 20 2,4-Dichlorophenol 0.667 0.363 0.330 54.5 49.5 46.2-109 9.52 20 2,4-Dimethylphenol 0.667 0.369 0.345 55.3 51.7 42.2-110 6.61 20 4,6-Dinitro-2-methylphenol 0.667 0.430 0.351 64.4 52.7 23.1-119 20.1 23.7 2,4-Dinitrophenol 0.667 0.306 0.177 45.9 26.5 10.0-105 J3 53.6 36.5 2-Nitrophenol 0.667 0.349 0.318 52.3 47.7 44.2-113 9.21 20.9 4-Nitrophenol 0.667 0.460 0.452 68.9 67.8 34.8-109 1.56 20 Pentachlorophenol 0.667 0.357 0.327 53.6 49.0 16.2-102 8.91 22.9 Phenol 0.667 0.397 0.367 59.6 55.0 41.5-106 7.98 20 2,4,6-Trichlorophenol 0.667 0.444 0.407 66.5 61.0 44.4-108 8.62 20 (S) Nitrobenzene-d5 45.6 40.6 21.9-129 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 133 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 133 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938702 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880142-06,09,10,12,16,18,21,22,23,25,26,27 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188056-1 12/29/16 10:53 • (LCSD) R3188056-2 12/29/16 11:19 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg %%%%% (S) 2-Fluorobiphenyl 60.2 54.2 34.9-129 (S) p-Terphenyl-d14 70.3 71.6 21.5-128 (S) Phenol-d5 57.2 50.8 26.3-121 (S) 2-Fluorophenol 55.6 46.4 21.1-116 (S) 2,4,6-Tribromophenol 60.7 54.7 21.6-142 L880142-16 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880142-16 12/29/16 16:04 • (MS) R3188056-4 12/29/16 16:30 • (MSD) R3188056-5 12/29/16 17:22 Spike Amount (dry) Original Result (dry)MS Result (dry)MSD Result (dry)MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg mg/kg %%%%% Acenaphthene 0.908 ND 0.633 0.698 69.7 76.8 1 32.2-134 9.70 27.3 Acenaphthylene 0.908 ND 0.658 0.705 72.5 77.7 1 38.7-129 6.95 25.9 Anthracene 0.908 ND 0.644 0.689 70.9 75.8 1 32.3-137 6.64 28.4 Benzidine 0.908 ND 0.0926 0.0903 0.290 0.0396 1 0.000-49.9 2.49 40 Benzo(a)anthracene 0.908 ND 0.616 0.671 67.8 73.9 1 33.3-124 8.64 29 Benzo(b)fluoranthene 0.908 ND 0.607 0.685 66.9 75.4 1 23.3-133 11.9 30.3 Benzo(k)fluoranthene 0.908 ND 0.598 0.676 65.9 74.4 1 31.0-129 12.2 26.7 Benzo(g,h,i)perylene 0.908 ND 0.573 0.584 63.1 64.3 1 10.0-127 1.95 31.9 Benzo(a)pyrene 0.908 ND 0.630 0.694 69.4 76.4 1 28.2-128 9.61 28.4 Bis(2-chlorethoxy)methane 0.908 ND 0.510 0.541 56.1 59.5 1 35.0-132 5.88 26.1 Bis(2-chloroethyl)ether 0.908 ND 0.521 0.549 57.3 60.5 1 28.8-128 5.35 33.6 Bis(2-chloroisopropyl)ether 0.908 ND 0.594 0.646 65.4 71.1 1 31.8-118 8.31 31.7 4-Bromophenyl-phenylether 0.908 ND 0.568 0.613 62.5 67.5 1 39.0-130 7.60 26 2-Chloronaphthalene 0.908 ND 0.601 0.647 66.2 71.3 1 37.5-123 7.42 26.5 4-Chlorophenyl-phenylether 0.908 ND 0.580 0.626 63.8 68.9 1 37.9-123 7.60 25.9 Chrysene 0.908 ND 0.650 0.714 71.5 78.6 1 36.3-129 9.43 28 Dibenz(a,h)anthracene 0.908 ND 0.588 0.613 64.7 67.5 1 10.5-128 4.18 29.5 3,3-Dichlorobenzidine 0.908 ND 0.596 0.517 65.7 56.9 1 10.0-129 14.2 40 2,4-Dinitrotoluene 0.908 ND 0.726 0.775 79.9 85.3 1 27.8-147 6.52 29.7 2,6-Dinitrotoluene 0.908 ND 0.647 0.691 71.3 76.1 1 36.5-137 6.47 29.7 Fluoranthene 0.908 ND 0.588 0.647 64.7 71.2 1 27.9-138 9.62 26.9 Fluorene 0.908 ND 0.621 0.674 68.4 74.2 1 34.0-133 8.24 27.1 Hexachlorobenzene 0.908 ND 0.555 0.596 61.1 65.6 1 34.4-116 7.02 25.4 Hexachloro-1,3-butadiene 0.908 ND 0.479 0.505 52.7 55.7 1 36.5-125 5.40 29.7 Hexachlorocyclopentadiene 0.908 ND 0.635 0.674 69.9 74.2 1 10.0-124 6.01 37.5 Hexachloroethane 0.908 ND 0.523 0.564 57.6 62.0 1 11.3-143 7.51 31.9 Indeno(1,2,3-cd)pyrene 0.908 ND 0.596 0.618 65.6 68.1 1 10.0-128 3.66 31.5 Isophorone 0.908 ND 0.559 0.593 61.5 65.3 1 25.7-116 5.94 27.7 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 134 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 134 of 142 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938702 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880142-06,09,10,12,16,18,21,22,23,25,26,27 L880142-16 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880142-16 12/29/16 16:04 • (MS) R3188056-4 12/29/16 16:30 • (MSD) R3188056-5 12/29/16 17:22 Spike Amount (dry) Original Result (dry)MS Result (dry)MSD Result (dry)MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte mg/kg mg/kg mg/kg mg/kg %%%%% Naphthalene 0.908 ND 0.488 0.517 53.7 56.9 1 36.4-121 5.64 27.2 Nitrobenzene 0.908 ND 0.494 0.526 54.4 57.9 1 30.9-134 6.10 27.8 n-Nitrosodimethylamine 0.908 ND 0.433 0.456 47.7 50.2 1 19.2-127 5.15 32 n-Nitrosodiphenylamine 0.908 ND 0.637 0.697 70.2 76.7 1 26.8-133 8.91 25.9 n-Nitrosodi-n-propylamine 0.908 ND 0.596 0.633 65.6 69.7 1 33.0-134 6.11 28.2 Phenanthrene 0.908 ND 0.624 0.680 68.7 74.9 1 30.8-137 8.61 26.5 Benzylbutyl phthalate 0.908 ND 0.698 0.761 76.9 83.8 1 33.4-128 8.59 28.5 Bis(2-ethylhexyl)phthalate 0.908 ND 0.678 0.734 74.6 80.8 1 21.8-141 7.96 35.2 Di-n-butyl phthalate 0.908 ND 0.635 0.699 69.9 76.9 1 32.2-133 9.50 25.9 Diethyl phthalate 0.908 ND 0.709 0.752 78.0 82.8 1 39.4-136 5.94 25.5 Dimethyl phthalate 0.908 ND 0.672 0.710 73.9 78.2 1 35.8-137 5.58 25.4 Di-n-octyl phthalate 0.908 ND 0.709 0.782 78.0 86.1 1 28.5-128 9.78 32.5 Pyrene 0.908 ND 0.630 0.670 69.3 73.8 1 24.1-130 6.27 29.9 1,2,4-Trichlorobenzene 0.908 ND 0.459 0.491 50.6 54.1 1 36.5-114 6.71 28.4 4-Chloro-3-methylphenol 0.908 ND 0.544 0.591 59.9 65.1 1 27.0-154 8.33 26.6 2-Chlorophenol 0.908 ND 0.560 0.592 61.7 65.2 1 33.2-121 5.48 29.3 2,4-Dichlorophenol 0.908 ND 0.523 0.556 57.6 61.2 1 34.8-134 6.04 27.3 2,4-Dimethylphenol 0.908 ND 0.545 0.577 60.0 63.5 1 12.3-149 5.59 32.3 4,6-Dinitro-2-methylphenol 0.908 ND 0.689 0.661 75.8 72.8 1 10.0-144 4.05 32.7 2,4-Dinitrophenol 0.908 ND 0.620 0.602 68.3 66.3 1 10.0-121 2.95 39.4 2-Nitrophenol 0.908 ND 0.521 0.550 57.3 60.6 1 29.5-144 5.47 29.9 4-Nitrophenol 0.908 ND 0.711 0.723 78.3 79.6 1 20.0-133 1.67 30.2 Pentachlorophenol 0.908 ND 0.612 0.641 67.4 70.5 1 10.0-139 4.51 28.3 Phenol 0.908 ND 0.576 0.603 63.4 66.4 1 25.1-130 4.56 29.6 2,4,6-Trichlorophenol 0.908 ND 0.647 0.679 71.3 74.8 1 33.8-133 4.85 28.1 (S) Nitrobenzene-d5 49.2 49.5 21.9-129 (S) 2-Fluorobiphenyl 62.0 63.5 34.9-129 (S) p-Terphenyl-d14 66.9 69.6 21.5-128 (S) Phenol-d5 59.7 62.5 26.3-121 (S) 2-Fluorophenol 61.4 62.1 21.1-116 (S) 2,4,6-Tribromophenol 63.6 67.3 21.6-142 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 135 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 135 of 142 ONE LAB. NATIONWIDE.GLOSSARY OF TERMS Abbreviations and Definitions SDG Sample Delivery Group. MDL Method Detection Limit. RDL Reported Detection Limit. ND Not detected at the Reporting Limit (or MDL where applicable). U Not detected at the Reporting Limit (or MDL where applicable). RPD Relative Percent Difference. (dry)Results are reported based on the dry weight of the sample. [this will only be present on a dry report basis for soils]. Original Sample The non-spiked sample in the prep batch used to determine the Relative Percent Difference (RPD) from a quality control sample. The Original Sample may not be included within the reported SDG. (S)Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control Sample/Duplicate and Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring recovery. Surrogates are not expected to be detected in all environmental media. Rec.Recovery. Qualifier Description B The same analyte is found in the associated blank. J The identification of the analyte is acceptable; the reported value is an estimate. J1 Surrogate recovery limits have been exceeded; values are outside upper control limits. J3 The associated batch QC was outside the established quality control range for precision. J4 The associated batch QC was outside the established quality control range for accuracy. J6 The sample matrix interfered with the ability to make any accurate determination; spike value is low. J7 Surrogate recovery cannot be used for control limit evaluation due to dilution. V The sample concentration is too high to evaluate accurate spike recoveries. 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 136 of 142 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 136 of 142 ONE LAB. NATIONWIDE.ACCREDITATIONS & LOCATIONS 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/30/16 18:56 137 of 142 Our Locations Alabama 40660 Alaska UST-080 Arizona AZ0612 Arkansas 88-0469 California 01157CA Colorado TN00003 Conneticut PH-0197 Florida E87487 Georgia NELAP Georgia 1 923 Idaho TN00003 Illinois 200008 Indiana C-TN-01 Iowa 364 Kansas E-10277 Kentucky 1 90010 Kentucky 2 16 Louisiana AI30792 Maine TN0002 Maryland 324 Massachusetts M-TN003 Michigan 9958 Minnesota 047-999-395 Mississippi TN00003 Missouri 340 Montana CERT0086 Nebraska NE-OS-15-05 Nevada TN-03-2002-34 New Hampshire 2975 New Jersey–NELAP TN002 New Mexico TN00003 New York 11742 North Carolina Env375 North Carolina 1 DW21704 North Carolina 2 41 North Dakota R-140 Ohio–VAP CL0069 Oklahoma 9915 Oregon TN200002 Pennsylvania 68-02979 Rhode Island 221 South Carolina 84004 South Dakota n/a Tennessee 1 4 2006 Texas T 104704245-07-TX Texas 5 LAB0152 Utah 6157585858 Vermont VT2006 Virginia 109 Washington C1915 West Virginia 233 Wisconsin 9980939910 Wyoming A2LA A2LA – ISO 17025 1461.01 Canada 1461.01 EPA–Crypto TN00003 AIHA 100789 DOD 1461.01 USDA S-67674 State Accreditations Third Party & Federal Accreditations ESC Lab Sciences is the only environmental laboratory accredited/certified to support your work nationwide from one location. One phone call, one point of contact, one laboratory. No other lab is as accessible or prepared to handle your needs throughout the country. Our capacity and capability from our single location laboratory is comparable to the collective totals of the network laboratories in our industry. The most significant benefit to our “one location” design is the design of our laboratory campus. The model is conducive to accelerated productivity, decreasing turn-around time, and preventing cross contamination, thus protecting sample integrity. Our focus on premium quality and prompt service allows us to be YOUR LAB OF CHOICE. ESC Lab Sciences has sixty-four client support centers that provide sample pickup and/or the delivery of sampling supplies. If you would like assistance from one of our support oces, please contact our main oce. ESC Lab Sciences performs all testing at our central laboratory. 1. Drinking Water 2. Underground Storage Tanks 3. Aquatic Toxicity 4. Chemical/Microbiological 5. Mold n/a Accreditation not applicable 1461.02A2LA – ISO 170255 * Not all certifications held by the laboratory are applicable to the results reported in the attached report. ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880142 12/31/16 16:11 137 of 142 ANALYTICAL REPORT December 30, 2016 Withers & Ravenel Eng. - Standard Sample Delivery Group:L880528 Samples Received:12/22/2016 Project Number:02160652.0 Description:Townsends Plant Report To:Patrick Farfour 115 MacKenan Drive Cary, NC 27511 Entire Report Reviewed By: December 30, 2016 [Preliminary Report] Jimmy Hunt Technical Service Representative Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by ESC is performed per guidance provided in laboratory standard operating procedures: 060302, 060303, and 060304. 12065 Lebanon Rd Mount Juliet, TN 37122 615-758-5858 800-767-5859 www.esclabsciences.com December 30, 2016 Jason Romer Technical Service Representative ONE LAB. NATIONWIDE.TABLE OF CONTENTS ¹Cp: Cover Page 1 ²Tc: Table of Contents 2 ³Ss: Sample Summary 3 ⁴Cn: Case Narrative 4 ⁵Sr: Sample Results 5 MW-1 L880528-01 5 MW-A L880528-02 8 MW-B L880528-03 11 ⁶Qc: Quality Control Summary 14 Wet Chemistry by Method 350.1 14 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH 15 Volatile Organic Compounds (GC/MS) by Method 8260B 16 Semi-Volatile Organic Compounds (GC) by Method MADEPE 20 Semi Volatile Organic Compounds (GC/MS) by Method 8270D 21 ⁷Gl: Glossary of Terms 25 ⁸Al: Accreditations & Locations 26 ⁹Sc: Chain of Custody 27 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 2 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 2 of 28 ONE LAB. NATIONWIDE.SAMPLE SUMMARY Collected by Collected date/time Received date/time MW-1 L880528-01 GW J. Cates 12/21/16 08:50 12/22/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG939232 1 12/28/16 18:42 12/29/16 15:09 JF Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 15:37 KLM Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 19:28 KLM Volatile Organic Compounds (GC/MS) by Method 8260B WG938592 1 12/28/16 05:24 12/28/16 05:24 DAH Volatile Petroleum Hydrocarbons by Method MTDEQ VPH WG938472 1 12/28/16 20:13 12/28/16 20:13 JAH Wet Chemistry by Method 350.1 WG938955 1 12/28/16 15:32 12/28/16 15:32 DR Collected by Collected date/time Received date/time MW-A L880528-02 GW J. Cates 12/21/16 11:00 12/22/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG939232 1 12/28/16 18:42 12/29/16 15:33 JF Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 15:58 KLM Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 19:07 KLM Volatile Organic Compounds (GC/MS) by Method 8260B WG938592 1 12/28/16 05:47 12/28/16 05:47 DAH Volatile Petroleum Hydrocarbons by Method MTDEQ VPH WG938472 1 12/28/16 20:46 12/28/16 20:46 JAH Collected by Collected date/time Received date/time MW-B L880528-03 GW J. Cates 12/21/16 10:15 12/22/16 09:00 Method Batch Dilution Preparation Analysis Analyst date/time date/time Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG939232 1 12/28/16 18:42 12/29/16 15:56 JF Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 16:19 KLM Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 18:46 KLM Volatile Organic Compounds (GC/MS) by Method 8260B WG938592 1 12/28/16 06:11 12/28/16 06:11 DAH Volatile Organic Compounds (GC/MS) by Method 8260B WG938592 5 12/29/16 18:09 12/29/16 18:09 BMB Volatile Petroleum Hydrocarbons by Method MTDEQ VPH WG938472 1 12/28/16 21:19 12/28/16 21:19 JAH 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 3 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 3 of 28 ONE LAB. NATIONWIDE.CASE NARRATIVE All MDL (LOD) and RDL (LOQ) values reported for environmental samples have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control are within established criteria except where addressed in this case narrative, a non-conformance form or properly qualified within the sample results. By my digital signature below, I affirm to the best of my knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the quality of the data have been identified by the laboratory, and no information or data have been knowingly withheld that would affect the quality of the data. [Preliminary Report] Jimmy Hunt Technical Service Representative Sample Handling and Receiving The analysis for 2-Chloroethyl Vinyl Ether was conducted from a chemically preserved container. ESC Sample ID Project Sample ID Method L880528-01 MW-1 8260B L880528-02 MW-A 8260B L880528-03 MW-B 8260B 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 4 of 28 Jason Romer Technical Service Representative ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 4 of 28 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01 L880528 MW-1 Collected date/time: 12/21/16 08:50 Wet Chemistry by Method 350.1 Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Ammonia Nitrogen 109 100 1 12/28/2016 15:32 WG938955 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C5-C8 Aliphatics ND 100 1 12/28/2016 20:13 WG938472 Unadjusted C9-C12 Aliphatics ND 100 1 12/28/2016 20:13 WG938472 Unadjusted C9-C10 Aromatics ND 100 1 12/28/2016 20:13 WG938472 Total VPH ND 100 1 12/28/2016 20:13 WG938472 (S) 2,5-Dibromotoluene(FID)85.8 70.0-130 12/28/2016 20:13 WG938472 (S) 2,5-Dibromotoluene(PID)76.1 70.0-130 12/28/2016 20:13 WG938472 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acetone ND 50.0 1 12/28/2016 05:24 WG938592 Acrolein ND J4 50.0 1 12/28/2016 05:24 WG938592 Acrylonitrile ND 10.0 1 12/28/2016 05:24 WG938592 Benzene ND 1.00 1 12/28/2016 05:24 WG938592 Bromobenzene ND 1.00 1 12/28/2016 05:24 WG938592 Bromodichloromethane ND 1.00 1 12/28/2016 05:24 WG938592 Bromoform ND 1.00 1 12/28/2016 05:24 WG938592 Bromomethane ND 5.00 1 12/28/2016 05:24 WG938592 n-Butylbenzene ND 1.00 1 12/28/2016 05:24 WG938592 sec-Butylbenzene 1.30 1.00 1 12/28/2016 05:24 WG938592 tert-Butylbenzene ND 1.00 1 12/28/2016 05:24 WG938592 Carbon tetrachloride ND 1.00 1 12/28/2016 05:24 WG938592 Chlorobenzene ND 1.00 1 12/28/2016 05:24 WG938592 Chlorodibromomethane ND 1.00 1 12/28/2016 05:24 WG938592 Chloroethane ND 5.00 1 12/28/2016 05:24 WG938592 2-Chloroethyl vinyl ether ND 50.0 1 12/28/2016 05:24 WG938592 Chloroform ND 5.00 1 12/28/2016 05:24 WG938592 Chloromethane ND 2.50 1 12/28/2016 05:24 WG938592 2-Chlorotoluene ND 1.00 1 12/28/2016 05:24 WG938592 4-Chlorotoluene ND 1.00 1 12/28/2016 05:24 WG938592 1,2-Dibromo-3-Chloropropane ND 5.00 1 12/28/2016 05:24 WG938592 1,2-Dibromoethane ND 1.00 1 12/28/2016 05:24 WG938592 Dibromomethane ND 1.00 1 12/28/2016 05:24 WG938592 1,2-Dichlorobenzene ND 1.00 1 12/28/2016 05:24 WG938592 1,3-Dichlorobenzene ND 1.00 1 12/28/2016 05:24 WG938592 1,4-Dichlorobenzene ND 1.00 1 12/28/2016 05:24 WG938592 Dichlorodifluoromethane ND 5.00 1 12/28/2016 05:24 WG938592 1,1-Dichloroethane ND 1.00 1 12/28/2016 05:24 WG938592 1,2-Dichloroethane ND 1.00 1 12/28/2016 05:24 WG938592 1,1-Dichloroethene ND 1.00 1 12/28/2016 05:24 WG938592 cis-1,2-Dichloroethene ND 1.00 1 12/28/2016 05:24 WG938592 trans-1,2-Dichloroethene ND 1.00 1 12/28/2016 05:24 WG938592 1,2-Dichloropropane ND 1.00 1 12/28/2016 05:24 WG938592 1,1-Dichloropropene ND 1.00 1 12/28/2016 05:24 WG938592 1,3-Dichloropropane ND 1.00 1 12/28/2016 05:24 WG938592 cis-1,3-Dichloropropene ND 1.00 1 12/28/2016 05:24 WG938592 trans-1,3-Dichloropropene ND 1.00 1 12/28/2016 05:24 WG938592 2,2-Dichloropropane ND 1.00 1 12/28/2016 05:24 WG938592 Di-isopropyl ether ND 1.00 1 12/28/2016 05:24 WG938592 Ethylbenzene ND 1.00 1 12/28/2016 05:24 WG938592 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 5 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 5 of 28 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01 L880528 MW-1 Collected date/time: 12/21/16 08:50 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Hexachloro-1,3-butadiene ND 1.00 1 12/28/2016 05:24 WG938592 Isopropylbenzene ND 1.00 1 12/28/2016 05:24 WG938592 p-Isopropyltoluene ND 1.00 1 12/28/2016 05:24 WG938592 2-Butanone (MEK)ND 10.0 1 12/28/2016 05:24 WG938592 Methylene Chloride ND 5.00 1 12/28/2016 05:24 WG938592 4-Methyl-2-pentanone (MIBK)ND 10.0 1 12/28/2016 05:24 WG938592 Methyl tert-butyl ether ND 1.00 1 12/28/2016 05:24 WG938592 Naphthalene ND 5.00 1 12/28/2016 05:24 WG938592 n-Propylbenzene ND 1.00 1 12/28/2016 05:24 WG938592 Styrene ND 1.00 1 12/28/2016 05:24 WG938592 1,1,1,2-Tetrachloroethane ND 1.00 1 12/28/2016 05:24 WG938592 1,1,2,2-Tetrachloroethane ND 1.00 1 12/28/2016 05:24 WG938592 1,1,2-Trichlorotrifluoroethane ND 1.00 1 12/28/2016 05:24 WG938592 Tetrachloroethene ND 1.00 1 12/28/2016 05:24 WG938592 Toluene ND 1.00 1 12/28/2016 05:24 WG938592 1,2,3-Trichlorobenzene ND 1.00 1 12/28/2016 05:24 WG938592 1,2,4-Trichlorobenzene ND 1.00 1 12/28/2016 05:24 WG938592 1,1,1-Trichloroethane ND 1.00 1 12/28/2016 05:24 WG938592 1,1,2-Trichloroethane ND 1.00 1 12/28/2016 05:24 WG938592 Trichloroethene ND 1.00 1 12/28/2016 05:24 WG938592 Trichlorofluoromethane ND 5.00 1 12/28/2016 05:24 WG938592 1,2,3-Trichloropropane ND 2.50 1 12/28/2016 05:24 WG938592 1,2,4-Trimethylbenzene ND 1.00 1 12/28/2016 05:24 WG938592 1,2,3-Trimethylbenzene ND 1.00 1 12/28/2016 05:24 WG938592 1,3,5-Trimethylbenzene ND 1.00 1 12/28/2016 05:24 WG938592 Vinyl chloride ND 1.00 1 12/28/2016 05:24 WG938592 Xylenes, Total ND 3.00 1 12/28/2016 05:24 WG938592 (S) Toluene-d8 105 90.0-115 12/28/2016 05:24 WG938592 (S) Dibromofluoromethane 102 79.0-121 12/28/2016 05:24 WG938592 (S) 4-Bromofluorobenzene 101 80.1-120 12/28/2016 05:24 WG938592 Semi-Volatile Organic Compounds (GC) by Method MADEPE Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C9-C18 Aliphatics ND 100 1 12/28/2016 15:37 WG939005 Unadjusted C19-C36 Aliphatics ND 100 1 12/28/2016 15:37 WG939005 Unadjusted C11-C22 Aromatics ND 100 1 12/28/2016 19:28 WG939005 Unadjusted Total Petroleum Hydrocarbons ND 100 1 12/28/2016 15:37 WG939005 (S) o-Terphenyl 68.9 40.0-140 12/28/2016 19:28 WG939005 (S) 1-Chloro-octadecane 60.1 40.0-140 12/28/2016 15:37 WG939005 (S) 2-Fluorobiphenyl 87.8 40.0-140 12/28/2016 19:28 WG939005 (S) 2-Bromonaphthalene 86.5 40.0-140 12/28/2016 19:28 WG939005 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acenaphthene ND 1.00 1 12/29/2016 15:09 WG939232 Acenaphthylene ND 1.00 1 12/29/2016 15:09 WG939232 Anthracene ND 1.00 1 12/29/2016 15:09 WG939232 Benzidine ND 10.0 1 12/29/2016 15:09 WG939232 Benzo(a)anthracene ND 1.00 1 12/29/2016 15:09 WG939232 Benzo(b)fluoranthene ND 1.00 1 12/29/2016 15:09 WG939232 Benzo(k)fluoranthene ND 1.00 1 12/29/2016 15:09 WG939232 Benzo(g,h,i)perylene ND 1.00 1 12/29/2016 15:09 WG939232 Benzo(a)pyrene ND 1.00 1 12/29/2016 15:09 WG939232 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 6 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 6 of 28 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01 L880528 MW-1 Collected date/time: 12/21/16 08:50 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Bis(2-chlorethoxy)methane ND 10.0 1 12/29/2016 15:09 WG939232 Bis(2-chloroethyl)ether ND 10.0 1 12/29/2016 15:09 WG939232 Bis(2-chloroisopropyl)ether ND 10.0 1 12/29/2016 15:09 WG939232 4-Bromophenyl-phenylether ND 10.0 1 12/29/2016 15:09 WG939232 2-Chloronaphthalene ND 1.00 1 12/29/2016 15:09 WG939232 4-Chlorophenyl-phenylether ND 10.0 1 12/29/2016 15:09 WG939232 Chrysene ND 1.00 1 12/29/2016 15:09 WG939232 Dibenz(a,h)anthracene ND 1.00 1 12/29/2016 15:09 WG939232 3,3-Dichlorobenzidine ND 10.0 1 12/29/2016 15:09 WG939232 2,4-Dinitrotoluene ND 10.0 1 12/29/2016 15:09 WG939232 2,6-Dinitrotoluene ND 10.0 1 12/29/2016 15:09 WG939232 Fluoranthene ND 1.00 1 12/29/2016 15:09 WG939232 Fluorene ND 1.00 1 12/29/2016 15:09 WG939232 Hexachlorobenzene ND 1.00 1 12/29/2016 15:09 WG939232 Hexachloro-1,3-butadiene ND 10.0 1 12/29/2016 15:09 WG939232 Hexachlorocyclopentadiene ND 10.0 1 12/29/2016 15:09 WG939232 Hexachloroethane ND 10.0 1 12/29/2016 15:09 WG939232 Indeno(1,2,3-cd)pyrene ND 1.00 1 12/29/2016 15:09 WG939232 Isophorone ND 10.0 1 12/29/2016 15:09 WG939232 Naphthalene ND 1.00 1 12/29/2016 15:09 WG939232 Nitrobenzene ND 10.0 1 12/29/2016 15:09 WG939232 n-Nitrosodimethylamine ND 10.0 1 12/29/2016 15:09 WG939232 n-Nitrosodiphenylamine ND 10.0 1 12/29/2016 15:09 WG939232 n-Nitrosodi-n-propylamine ND 10.0 1 12/29/2016 15:09 WG939232 Phenanthrene ND 1.00 1 12/29/2016 15:09 WG939232 Benzylbutyl phthalate ND 3.00 1 12/29/2016 15:09 WG939232 Bis(2-ethylhexyl)phthalate ND 3.00 1 12/29/2016 15:09 WG939232 Di-n-butyl phthalate ND 3.00 1 12/29/2016 15:09 WG939232 Diethyl phthalate ND 3.00 1 12/29/2016 15:09 WG939232 Dimethyl phthalate ND 3.00 1 12/29/2016 15:09 WG939232 Di-n-octyl phthalate ND 3.00 1 12/29/2016 15:09 WG939232 Pyrene ND 1.00 1 12/29/2016 15:09 WG939232 1,2,4-Trichlorobenzene ND 10.0 1 12/29/2016 15:09 WG939232 4-Chloro-3-methylphenol ND 10.0 1 12/29/2016 15:09 WG939232 2-Chlorophenol ND 10.0 1 12/29/2016 15:09 WG939232 2,4-Dichlorophenol ND 10.0 1 12/29/2016 15:09 WG939232 2,4-Dimethylphenol ND 10.0 1 12/29/2016 15:09 WG939232 4,6-Dinitro-2-methylphenol ND 10.0 1 12/29/2016 15:09 WG939232 2,4-Dinitrophenol ND 10.0 1 12/29/2016 15:09 WG939232 2-Nitrophenol ND 10.0 1 12/29/2016 15:09 WG939232 4-Nitrophenol ND 10.0 1 12/29/2016 15:09 WG939232 Pentachlorophenol ND 10.0 1 12/29/2016 15:09 WG939232 Phenol ND 10.0 1 12/29/2016 15:09 WG939232 2,4,6-Trichlorophenol ND 10.0 1 12/29/2016 15:09 WG939232 (S) 2-Fluorophenol 16.9 10.0-77.9 12/29/2016 15:09 WG939232 (S) Phenol-d5 9.38 5.00-70.1 12/29/2016 15:09 WG939232 (S) Nitrobenzene-d5 52.5 21.8-123 12/29/2016 15:09 WG939232 (S) 2-Fluorobiphenyl 64.3 29.5-131 12/29/2016 15:09 WG939232 (S) 2,4,6-Tribromophenol 72.4 11.2-130 12/29/2016 15:09 WG939232 (S) p-Terphenyl-d14 78.8 29.3-137 12/29/2016 15:09 WG939232 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 7 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 7 of 28 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02 L880528 MW-A Collected date/time: 12/21/16 11:00 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C5-C8 Aliphatics 1390 100 1 12/28/2016 20:46 WG938472 Unadjusted C9-C12 Aliphatics 380 100 1 12/28/2016 20:46 WG938472 Unadjusted C9-C10 Aromatics 222 100 1 12/28/2016 20:46 WG938472 Total VPH 1990 100 1 12/28/2016 20:46 WG938472 (S) 2,5-Dibromotoluene(FID)88.0 70.0-130 12/28/2016 20:46 WG938472 (S) 2,5-Dibromotoluene(PID)73.9 70.0-130 12/28/2016 20:46 WG938472 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acetone ND 50.0 1 12/28/2016 05:47 WG938592 Acrolein ND J4 50.0 1 12/28/2016 05:47 WG938592 Acrylonitrile ND 10.0 1 12/28/2016 05:47 WG938592 Benzene 92.6 1.00 1 12/28/2016 05:47 WG938592 Bromobenzene 2.70 1.00 1 12/28/2016 05:47 WG938592 Bromodichloromethane ND 1.00 1 12/28/2016 05:47 WG938592 Bromoform ND 1.00 1 12/28/2016 05:47 WG938592 Bromomethane ND 5.00 1 12/28/2016 05:47 WG938592 n-Butylbenzene 4.75 1.00 1 12/28/2016 05:47 WG938592 sec-Butylbenzene 4.69 1.00 1 12/28/2016 05:47 WG938592 tert-Butylbenzene ND 1.00 1 12/28/2016 05:47 WG938592 Carbon tetrachloride ND 1.00 1 12/28/2016 05:47 WG938592 Chlorobenzene ND 1.00 1 12/28/2016 05:47 WG938592 Chlorodibromomethane ND 1.00 1 12/28/2016 05:47 WG938592 Chloroethane ND 5.00 1 12/28/2016 05:47 WG938592 2-Chloroethyl vinyl ether ND 50.0 1 12/28/2016 05:47 WG938592 Chloroform ND 5.00 1 12/28/2016 05:47 WG938592 Chloromethane ND 2.50 1 12/28/2016 05:47 WG938592 2-Chlorotoluene ND 1.00 1 12/28/2016 05:47 WG938592 4-Chlorotoluene ND 1.00 1 12/28/2016 05:47 WG938592 1,2-Dibromo-3-Chloropropane ND 5.00 1 12/28/2016 05:47 WG938592 1,2-Dibromoethane ND 1.00 1 12/28/2016 05:47 WG938592 Dibromomethane ND 1.00 1 12/28/2016 05:47 WG938592 1,2-Dichlorobenzene ND 1.00 1 12/28/2016 05:47 WG938592 1,3-Dichlorobenzene ND 1.00 1 12/28/2016 05:47 WG938592 1,4-Dichlorobenzene ND 1.00 1 12/28/2016 05:47 WG938592 Dichlorodifluoromethane ND 5.00 1 12/28/2016 05:47 WG938592 1,1-Dichloroethane ND 1.00 1 12/28/2016 05:47 WG938592 1,2-Dichloroethane ND 1.00 1 12/28/2016 05:47 WG938592 1,1-Dichloroethene ND 1.00 1 12/28/2016 05:47 WG938592 cis-1,2-Dichloroethene ND 1.00 1 12/28/2016 05:47 WG938592 trans-1,2-Dichloroethene ND 1.00 1 12/28/2016 05:47 WG938592 1,2-Dichloropropane ND 1.00 1 12/28/2016 05:47 WG938592 1,1-Dichloropropene ND 1.00 1 12/28/2016 05:47 WG938592 1,3-Dichloropropane ND 1.00 1 12/28/2016 05:47 WG938592 cis-1,3-Dichloropropene ND 1.00 1 12/28/2016 05:47 WG938592 trans-1,3-Dichloropropene ND 1.00 1 12/28/2016 05:47 WG938592 2,2-Dichloropropane ND 1.00 1 12/28/2016 05:47 WG938592 Di-isopropyl ether 11.7 1.00 1 12/28/2016 05:47 WG938592 Ethylbenzene 52.0 1.00 1 12/28/2016 05:47 WG938592 Hexachloro-1,3-butadiene ND 1.00 1 12/28/2016 05:47 WG938592 Isopropylbenzene 17.4 1.00 1 12/28/2016 05:47 WG938592 p-Isopropyltoluene ND 1.00 1 12/28/2016 05:47 WG938592 2-Butanone (MEK)ND 10.0 1 12/28/2016 05:47 WG938592 Methylene Chloride ND 5.00 1 12/28/2016 05:47 WG938592 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 8 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 8 of 28 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02 L880528 MW-A Collected date/time: 12/21/16 11:00 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 4-Methyl-2-pentanone (MIBK)ND 10.0 1 12/28/2016 05:47 WG938592 Methyl tert-butyl ether 102 1.00 1 12/28/2016 05:47 WG938592 Naphthalene 81.5 5.00 1 12/28/2016 05:47 WG938592 n-Propylbenzene 26.5 1.00 1 12/28/2016 05:47 WG938592 Styrene ND 1.00 1 12/28/2016 05:47 WG938592 1,1,1,2-Tetrachloroethane ND 1.00 1 12/28/2016 05:47 WG938592 1,1,2,2-Tetrachloroethane ND 1.00 1 12/28/2016 05:47 WG938592 1,1,2-Trichlorotrifluoroethane ND 1.00 1 12/28/2016 05:47 WG938592 Tetrachloroethene ND 1.00 1 12/28/2016 05:47 WG938592 Toluene 6.98 1.00 1 12/28/2016 05:47 WG938592 1,2,3-Trichlorobenzene ND 1.00 1 12/28/2016 05:47 WG938592 1,2,4-Trichlorobenzene ND 1.00 1 12/28/2016 05:47 WG938592 1,1,1-Trichloroethane ND 1.00 1 12/28/2016 05:47 WG938592 1,1,2-Trichloroethane ND 1.00 1 12/28/2016 05:47 WG938592 Trichloroethene ND 1.00 1 12/28/2016 05:47 WG938592 Trichlorofluoromethane ND 5.00 1 12/28/2016 05:47 WG938592 1,2,3-Trichloropropane ND 2.50 1 12/28/2016 05:47 WG938592 1,2,4-Trimethylbenzene 24.0 1.00 1 12/28/2016 05:47 WG938592 1,2,3-Trimethylbenzene 9.99 1.00 1 12/28/2016 05:47 WG938592 1,3,5-Trimethylbenzene 1.71 1.00 1 12/28/2016 05:47 WG938592 Vinyl chloride ND 1.00 1 12/28/2016 05:47 WG938592 Xylenes, Total 26.2 3.00 1 12/28/2016 05:47 WG938592 (S) Toluene-d8 105 90.0-115 12/28/2016 05:47 WG938592 (S) Dibromofluoromethane 99.0 79.0-121 12/28/2016 05:47 WG938592 (S) 4-Bromofluorobenzene 101 80.1-120 12/28/2016 05:47 WG938592 Semi-Volatile Organic Compounds (GC) by Method MADEPE Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C9-C18 Aliphatics ND 100 1 12/28/2016 15:58 WG939005 Unadjusted C19-C36 Aliphatics ND 100 1 12/28/2016 15:58 WG939005 Unadjusted C11-C22 Aromatics 413 100 1 12/28/2016 19:07 WG939005 Unadjusted Total Petroleum Hydrocarbons 413 100 1 12/28/2016 15:58 WG939005 (S) o-Terphenyl 65.2 40.0-140 12/28/2016 19:07 WG939005 (S) 1-Chloro-octadecane 50.2 40.0-140 12/28/2016 15:58 WG939005 (S) 2-Fluorobiphenyl 80.8 40.0-140 12/28/2016 19:07 WG939005 (S) 2-Bromonaphthalene 80.5 40.0-140 12/28/2016 19:07 WG939005 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acenaphthene 2.40 1.00 1 12/29/2016 15:33 WG939232 Acenaphthylene ND 1.00 1 12/29/2016 15:33 WG939232 Anthracene ND 1.00 1 12/29/2016 15:33 WG939232 Benzidine ND 10.0 1 12/29/2016 15:33 WG939232 Benzo(a)anthracene ND 1.00 1 12/29/2016 15:33 WG939232 Benzo(b)fluoranthene ND 1.00 1 12/29/2016 15:33 WG939232 Benzo(k)fluoranthene ND 1.00 1 12/29/2016 15:33 WG939232 Benzo(g,h,i)perylene ND 1.00 1 12/29/2016 15:33 WG939232 Benzo(a)pyrene ND 1.00 1 12/29/2016 15:33 WG939232 Bis(2-chlorethoxy)methane ND 10.0 1 12/29/2016 15:33 WG939232 Bis(2-chloroethyl)ether ND 10.0 1 12/29/2016 15:33 WG939232 Bis(2-chloroisopropyl)ether ND 10.0 1 12/29/2016 15:33 WG939232 4-Bromophenyl-phenylether ND 10.0 1 12/29/2016 15:33 WG939232 2-Chloronaphthalene ND 1.00 1 12/29/2016 15:33 WG939232 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 9 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 9 of 28 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02 L880528 MW-A Collected date/time: 12/21/16 11:00 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 4-Chlorophenyl-phenylether ND 10.0 1 12/29/2016 15:33 WG939232 Chrysene ND 1.00 1 12/29/2016 15:33 WG939232 Dibenz(a,h)anthracene ND 1.00 1 12/29/2016 15:33 WG939232 3,3-Dichlorobenzidine ND 10.0 1 12/29/2016 15:33 WG939232 2,4-Dinitrotoluene ND 10.0 1 12/29/2016 15:33 WG939232 2,6-Dinitrotoluene ND 10.0 1 12/29/2016 15:33 WG939232 Fluoranthene ND 1.00 1 12/29/2016 15:33 WG939232 Fluorene 2.51 1.00 1 12/29/2016 15:33 WG939232 Hexachlorobenzene ND 1.00 1 12/29/2016 15:33 WG939232 Hexachloro-1,3-butadiene ND 10.0 1 12/29/2016 15:33 WG939232 Hexachlorocyclopentadiene ND 10.0 1 12/29/2016 15:33 WG939232 Hexachloroethane ND 10.0 1 12/29/2016 15:33 WG939232 Indeno(1,2,3-cd)pyrene ND 1.00 1 12/29/2016 15:33 WG939232 Isophorone ND 10.0 1 12/29/2016 15:33 WG939232 Naphthalene 46.3 1.00 1 12/29/2016 15:33 WG939232 Nitrobenzene ND 10.0 1 12/29/2016 15:33 WG939232 n-Nitrosodimethylamine ND 10.0 1 12/29/2016 15:33 WG939232 n-Nitrosodiphenylamine ND 10.0 1 12/29/2016 15:33 WG939232 n-Nitrosodi-n-propylamine ND 10.0 1 12/29/2016 15:33 WG939232 Phenanthrene 4.71 1.00 1 12/29/2016 15:33 WG939232 Benzylbutyl phthalate ND 3.00 1 12/29/2016 15:33 WG939232 Bis(2-ethylhexyl)phthalate ND 3.00 1 12/29/2016 15:33 WG939232 Di-n-butyl phthalate ND 3.00 1 12/29/2016 15:33 WG939232 Diethyl phthalate ND 3.00 1 12/29/2016 15:33 WG939232 Dimethyl phthalate ND 3.00 1 12/29/2016 15:33 WG939232 Di-n-octyl phthalate ND 3.00 1 12/29/2016 15:33 WG939232 Pyrene ND 1.00 1 12/29/2016 15:33 WG939232 1,2,4-Trichlorobenzene ND 10.0 1 12/29/2016 15:33 WG939232 4-Chloro-3-methylphenol ND 10.0 1 12/29/2016 15:33 WG939232 2-Chlorophenol ND 10.0 1 12/29/2016 15:33 WG939232 2,4-Dichlorophenol ND 10.0 1 12/29/2016 15:33 WG939232 2,4-Dimethylphenol ND 10.0 1 12/29/2016 15:33 WG939232 4,6-Dinitro-2-methylphenol ND 10.0 1 12/29/2016 15:33 WG939232 2,4-Dinitrophenol ND 10.0 1 12/29/2016 15:33 WG939232 2-Nitrophenol ND 10.0 1 12/29/2016 15:33 WG939232 4-Nitrophenol ND 10.0 1 12/29/2016 15:33 WG939232 Pentachlorophenol ND 10.0 1 12/29/2016 15:33 WG939232 Phenol ND 10.0 1 12/29/2016 15:33 WG939232 2,4,6-Trichlorophenol ND 10.0 1 12/29/2016 15:33 WG939232 (S) 2-Fluorophenol 19.3 10.0-77.9 12/29/2016 15:33 WG939232 (S) Phenol-d5 11.0 5.00-70.1 12/29/2016 15:33 WG939232 (S) Nitrobenzene-d5 60.0 21.8-123 12/29/2016 15:33 WG939232 (S) 2-Fluorobiphenyl 63.5 29.5-131 12/29/2016 15:33 WG939232 (S) 2,4,6-Tribromophenol 72.9 11.2-130 12/29/2016 15:33 WG939232 (S) p-Terphenyl-d14 76.4 29.3-137 12/29/2016 15:33 WG939232 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 10 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 10 of 28 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03 L880528 MW-B Collected date/time: 12/21/16 10:15 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C5-C8 Aliphatics 4000 100 1 12/28/2016 21:19 WG938472 Unadjusted C9-C12 Aliphatics 1670 100 1 12/28/2016 21:19 WG938472 Unadjusted C9-C10 Aromatics 835 100 1 12/28/2016 21:19 WG938472 Total VPH 6500 100 1 12/28/2016 21:19 WG938472 (S) 2,5-Dibromotoluene(FID)86.7 70.0-130 12/28/2016 21:19 WG938472 (S) 2,5-Dibromotoluene(PID)69.7 J2 70.0-130 12/28/2016 21:19 WG938472 Sample Narrative: MTDEQ VPH L880528-03 WG938472: Surrogate failure due to matrix interference. Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acetone ND 50.0 1 12/28/2016 06:11 WG938592 Acrolein ND J4 50.0 1 12/28/2016 06:11 WG938592 Acrylonitrile ND 10.0 1 12/28/2016 06:11 WG938592 Benzene 332 5.00 5 12/29/2016 18:09 WG938592 Bromobenzene ND 1.00 1 12/28/2016 06:11 WG938592 Bromodichloromethane ND 1.00 1 12/28/2016 06:11 WG938592 Bromoform ND 1.00 1 12/28/2016 06:11 WG938592 Bromomethane ND 5.00 1 12/28/2016 06:11 WG938592 n-Butylbenzene 14.9 1.00 1 12/28/2016 06:11 WG938592 sec-Butylbenzene 8.90 1.00 1 12/28/2016 06:11 WG938592 tert-Butylbenzene ND 1.00 1 12/28/2016 06:11 WG938592 Carbon tetrachloride ND 1.00 1 12/28/2016 06:11 WG938592 Chlorobenzene ND 1.00 1 12/28/2016 06:11 WG938592 Chlorodibromomethane ND 1.00 1 12/28/2016 06:11 WG938592 Chloroethane ND 5.00 1 12/28/2016 06:11 WG938592 2-Chloroethyl vinyl ether ND 50.0 1 12/28/2016 06:11 WG938592 Chloroform ND 5.00 1 12/28/2016 06:11 WG938592 Chloromethane ND 2.50 1 12/28/2016 06:11 WG938592 2-Chlorotoluene ND 1.00 1 12/28/2016 06:11 WG938592 4-Chlorotoluene ND 1.00 1 12/28/2016 06:11 WG938592 1,2-Dibromo-3-Chloropropane ND 5.00 1 12/28/2016 06:11 WG938592 1,2-Dibromoethane ND 1.00 1 12/28/2016 06:11 WG938592 Dibromomethane ND 1.00 1 12/28/2016 06:11 WG938592 1,2-Dichlorobenzene ND 1.00 1 12/28/2016 06:11 WG938592 1,3-Dichlorobenzene ND 1.00 1 12/28/2016 06:11 WG938592 1,4-Dichlorobenzene ND 1.00 1 12/28/2016 06:11 WG938592 Dichlorodifluoromethane ND 5.00 1 12/28/2016 06:11 WG938592 1,1-Dichloroethane ND 1.00 1 12/28/2016 06:11 WG938592 1,2-Dichloroethane ND 1.00 1 12/28/2016 06:11 WG938592 1,1-Dichloroethene ND 1.00 1 12/28/2016 06:11 WG938592 cis-1,2-Dichloroethene ND 1.00 1 12/28/2016 06:11 WG938592 trans-1,2-Dichloroethene ND 1.00 1 12/28/2016 06:11 WG938592 1,2-Dichloropropane ND 1.00 1 12/28/2016 06:11 WG938592 1,1-Dichloropropene ND 1.00 1 12/28/2016 06:11 WG938592 1,3-Dichloropropane ND 1.00 1 12/28/2016 06:11 WG938592 cis-1,3-Dichloropropene ND 1.00 1 12/28/2016 06:11 WG938592 trans-1,3-Dichloropropene ND 1.00 1 12/28/2016 06:11 WG938592 2,2-Dichloropropane ND 1.00 1 12/28/2016 06:11 WG938592 Di-isopropyl ether 2.70 1.00 1 12/28/2016 06:11 WG938592 Ethylbenzene 334 5.00 5 12/29/2016 18:09 WG938592 Hexachloro-1,3-butadiene ND 1.00 1 12/28/2016 06:11 WG938592 Isopropylbenzene 53.6 1.00 1 12/28/2016 06:11 WG938592 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 11 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 11 of 28 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03 L880528 MW-B Collected date/time: 12/21/16 10:15 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time p-Isopropyltoluene 4.17 1.00 1 12/28/2016 06:11 WG938592 2-Butanone (MEK)ND 10.0 1 12/28/2016 06:11 WG938592 Methylene Chloride ND 5.00 1 12/28/2016 06:11 WG938592 4-Methyl-2-pentanone (MIBK)ND 10.0 1 12/28/2016 06:11 WG938592 Methyl tert-butyl ether 211 5.00 5 12/29/2016 18:09 WG938592 Naphthalene 328 25.0 5 12/29/2016 18:09 WG938592 n-Propylbenzene 144 1.00 1 12/28/2016 06:11 WG938592 Styrene 1.49 1.00 1 12/28/2016 06:11 WG938592 1,1,1,2-Tetrachloroethane ND 1.00 1 12/28/2016 06:11 WG938592 1,1,2,2-Tetrachloroethane ND 1.00 1 12/28/2016 06:11 WG938592 1,1,2-Trichlorotrifluoroethane ND 1.00 1 12/28/2016 06:11 WG938592 Tetrachloroethene ND 1.00 1 12/28/2016 06:11 WG938592 Toluene 28.6 1.00 1 12/28/2016 06:11 WG938592 1,2,3-Trichlorobenzene ND 1.00 1 12/28/2016 06:11 WG938592 1,2,4-Trichlorobenzene ND 1.00 1 12/28/2016 06:11 WG938592 1,1,1-Trichloroethane ND 1.00 1 12/28/2016 06:11 WG938592 1,1,2-Trichloroethane ND 1.00 1 12/28/2016 06:11 WG938592 Trichloroethene ND 1.00 1 12/28/2016 06:11 WG938592 Trichlorofluoromethane ND 5.00 1 12/28/2016 06:11 WG938592 1,2,3-Trichloropropane ND 2.50 1 12/28/2016 06:11 WG938592 1,2,4-Trimethylbenzene 211 5.00 5 12/29/2016 18:09 WG938592 1,2,3-Trimethylbenzene 56.8 1.00 1 12/28/2016 06:11 WG938592 1,3,5-Trimethylbenzene 109 1.00 1 12/28/2016 06:11 WG938592 Vinyl chloride ND 1.00 1 12/28/2016 06:11 WG938592 Xylenes, Total 147 3.00 1 12/28/2016 06:11 WG938592 (S) Toluene-d8 103 90.0-115 12/28/2016 06:11 WG938592 (S) Toluene-d8 104 90.0-115 12/29/2016 18:09 WG938592 (S) Dibromofluoromethane 96.5 79.0-121 12/29/2016 18:09 WG938592 (S) Dibromofluoromethane 97.5 79.0-121 12/28/2016 06:11 WG938592 (S) 4-Bromofluorobenzene 103 80.1-120 12/28/2016 06:11 WG938592 (S) 4-Bromofluorobenzene 99.4 80.1-120 12/29/2016 18:09 WG938592 Semi-Volatile Organic Compounds (GC) by Method MADEPE Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C9-C18 Aliphatics ND 100 1 12/28/2016 16:19 WG939005 Unadjusted C19-C36 Aliphatics ND 100 1 12/28/2016 16:19 WG939005 Unadjusted C11-C22 Aromatics 404 100 1 12/28/2016 18:46 WG939005 Unadjusted Total Petroleum Hydrocarbons 404 100 1 12/28/2016 16:19 WG939005 (S) o-Terphenyl 60.1 40.0-140 12/28/2016 18:46 WG939005 (S) 1-Chloro-octadecane 43.7 40.0-140 12/28/2016 16:19 WG939005 (S) 2-Fluorobiphenyl 79.1 40.0-140 12/28/2016 18:46 WG939005 (S) 2-Bromonaphthalene 78.2 40.0-140 12/28/2016 18:46 WG939005 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acenaphthene ND 1.00 1 12/29/2016 15:56 WG939232 Acenaphthylene ND 1.00 1 12/29/2016 15:56 WG939232 Anthracene ND 1.00 1 12/29/2016 15:56 WG939232 Benzidine ND 10.0 1 12/29/2016 15:56 WG939232 Benzo(a)anthracene ND 1.00 1 12/29/2016 15:56 WG939232 Benzo(b)fluoranthene ND 1.00 1 12/29/2016 15:56 WG939232 Benzo(k)fluoranthene ND 1.00 1 12/29/2016 15:56 WG939232 Benzo(g,h,i)perylene ND 1.00 1 12/29/2016 15:56 WG939232 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 12 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 12 of 28 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03 L880528 MW-B Collected date/time: 12/21/16 10:15 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Benzo(a)pyrene ND 1.00 1 12/29/2016 15:56 WG939232 Bis(2-chlorethoxy)methane ND 10.0 1 12/29/2016 15:56 WG939232 Bis(2-chloroethyl)ether ND 10.0 1 12/29/2016 15:56 WG939232 Bis(2-chloroisopropyl)ether ND 10.0 1 12/29/2016 15:56 WG939232 4-Bromophenyl-phenylether ND 10.0 1 12/29/2016 15:56 WG939232 2-Chloronaphthalene ND 1.00 1 12/29/2016 15:56 WG939232 4-Chlorophenyl-phenylether ND 10.0 1 12/29/2016 15:56 WG939232 Chrysene ND 1.00 1 12/29/2016 15:56 WG939232 Dibenz(a,h)anthracene ND 1.00 1 12/29/2016 15:56 WG939232 3,3-Dichlorobenzidine ND 10.0 1 12/29/2016 15:56 WG939232 2,4-Dinitrotoluene ND 10.0 1 12/29/2016 15:56 WG939232 2,6-Dinitrotoluene ND 10.0 1 12/29/2016 15:56 WG939232 Fluoranthene ND 1.00 1 12/29/2016 15:56 WG939232 Fluorene ND 1.00 1 12/29/2016 15:56 WG939232 Hexachlorobenzene ND 1.00 1 12/29/2016 15:56 WG939232 Hexachloro-1,3-butadiene ND 10.0 1 12/29/2016 15:56 WG939232 Hexachlorocyclopentadiene ND 10.0 1 12/29/2016 15:56 WG939232 Hexachloroethane ND 10.0 1 12/29/2016 15:56 WG939232 Indeno(1,2,3-cd)pyrene ND 1.00 1 12/29/2016 15:56 WG939232 Isophorone ND 10.0 1 12/29/2016 15:56 WG939232 Naphthalene 199 1.00 1 12/29/2016 15:56 WG939232 Nitrobenzene ND 10.0 1 12/29/2016 15:56 WG939232 n-Nitrosodimethylamine ND 10.0 1 12/29/2016 15:56 WG939232 n-Nitrosodiphenylamine ND 10.0 1 12/29/2016 15:56 WG939232 n-Nitrosodi-n-propylamine ND 10.0 1 12/29/2016 15:56 WG939232 Phenanthrene ND 1.00 1 12/29/2016 15:56 WG939232 Benzylbutyl phthalate ND 3.00 1 12/29/2016 15:56 WG939232 Bis(2-ethylhexyl)phthalate ND 3.00 1 12/29/2016 15:56 WG939232 Di-n-butyl phthalate ND 3.00 1 12/29/2016 15:56 WG939232 Diethyl phthalate ND 3.00 1 12/29/2016 15:56 WG939232 Dimethyl phthalate ND 3.00 1 12/29/2016 15:56 WG939232 Di-n-octyl phthalate ND 3.00 1 12/29/2016 15:56 WG939232 Pyrene ND 1.00 1 12/29/2016 15:56 WG939232 1,2,4-Trichlorobenzene ND 10.0 1 12/29/2016 15:56 WG939232 4-Chloro-3-methylphenol ND 10.0 1 12/29/2016 15:56 WG939232 2-Chlorophenol ND 10.0 1 12/29/2016 15:56 WG939232 2,4-Dichlorophenol ND 10.0 1 12/29/2016 15:56 WG939232 2,4-Dimethylphenol ND 10.0 1 12/29/2016 15:56 WG939232 4,6-Dinitro-2-methylphenol ND 10.0 1 12/29/2016 15:56 WG939232 2,4-Dinitrophenol ND 10.0 1 12/29/2016 15:56 WG939232 2-Nitrophenol ND 10.0 1 12/29/2016 15:56 WG939232 4-Nitrophenol ND 10.0 1 12/29/2016 15:56 WG939232 Pentachlorophenol ND 10.0 1 12/29/2016 15:56 WG939232 Phenol ND 10.0 1 12/29/2016 15:56 WG939232 2,4,6-Trichlorophenol ND 10.0 1 12/29/2016 15:56 WG939232 (S) 2-Fluorophenol 19.6 10.0-77.9 12/29/2016 15:56 WG939232 (S) Phenol-d5 12.7 5.00-70.1 12/29/2016 15:56 WG939232 (S) Nitrobenzene-d5 56.2 21.8-123 12/29/2016 15:56 WG939232 (S) 2-Fluorobiphenyl 65.0 29.5-131 12/29/2016 15:56 WG939232 (S) 2,4,6-Tribromophenol 68.5 11.2-130 12/29/2016 15:56 WG939232 (S) p-Terphenyl-d14 75.6 29.3-137 12/29/2016 15:56 WG939232 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 13 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 13 of 28 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938955 Wet Chemistry by Method 350.1 L880528-01 Method Blank (MB) (MB) R3187735-1 12/28/16 14:36 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Ammonia Nitrogen U 31.7 100 L880359-06 Original Sample (OS) • Duplicate (DUP) (OS) L880359-06 12/28/16 14:46 • (DUP) R3187735-4 12/28/16 14:47 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte ug/l ug/l %% Ammonia Nitrogen 48.0 48.0 1 0 J 20 L880368-03 Original Sample (OS) • Duplicate (DUP) (OS) L880368-03 12/28/16 15:02 • (DUP) R3187735-6 12/28/16 15:03 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte ug/l ug/l %% Ammonia Nitrogen ND 0.000 1 0 20 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187735-2 12/28/16 14:38 • (LCSD) R3187735-3 12/28/16 14:40 Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Ammonia Nitrogen 7500 6950 7020 93 94 90-110 1 20 L880368-01 Original Sample (OS) • Matrix Spike (MS) (OS) L880368-01 12/28/16 14:57 • (MS) R3187735-5 12/28/16 14:59 Spike Amount Original Result MS Result MS Rec.Dilution Rec. Limits MS Qualifier Analyte ug/l ug/l ug/l %% Ammonia Nitrogen 10000 ND 9720 97 1 90-110 L880528-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880528-01 12/28/16 15:32 • (MS) R3187735-7 12/28/16 15:33 • (MSD) R3187735-8 12/28/16 15:35 Spike Amount Original Result MS Result MSD Result MS Rec.MSD Rec.Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Ammonia Nitrogen 10000 109 10100 10000 100 99 1 90-110 0 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 14 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 14 of 28 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938472 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH L880528-01,02,03 Method Blank (MB) (MB) R3187959-3 12/28/16 12:51 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Unadjusted C5-C8 Aliphatics U 33.3 100 Unadjusted C9-C12 Aliphatics U 33.3 100 Unadjusted C9-C10 Aromatics U 33.3 100 Total VPH U 33.3 100 (S) 2,5-Dibromotoluene(FID)83.6 70.0-130 (S) 2,5-Dibromotoluene(PID)75.5 70.0-130 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187959-1 12/28/16 11:14 • (LCSD) R3187959-2 12/28/16 11:46 Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Unadjusted C5-C8 Aliphatics 1200 1240 1200 104 99.6 70.0-130 4.02 25 Unadjusted C9-C12 Aliphatics 1400 1600 1560 114 112 70.0-130 2.50 25 Unadjusted C9-C10 Aromatics 200 184 179 91.9 89.6 70.0-130 2.64 25 Total VPH 2800 3030 2940 108 105 70.0-130 3.13 25 (S) 2,5-Dibromotoluene(FID) 82.2 82.5 70.0-130 (S) 2,5-Dibromotoluene(PID) 73.4 73.9 70.0-130 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 15 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 15 of 28 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938592 Volatile Organic Compounds (GC/MS) by Method 8260B L880528-01,02,03 Method Blank (MB) (MB) R3188017-3 12/27/16 21:51 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Acetone U 10.0 50.0 Acrolein U 8.87 50.0 Acrylonitrile U 1.87 10.0 Benzene U 0.331 1.00 Bromobenzene U 0.352 1.00 Bromodichloromethane U 0.380 1.00 Bromoform U 0.469 1.00 Bromomethane U 0.866 5.00 n-Butylbenzene U 0.361 1.00 sec-Butylbenzene U 0.365 1.00 tert-Butylbenzene U 0.399 1.00 Carbon tetrachloride U 0.379 1.00 Chlorobenzene U 0.348 1.00 Chlorodibromomethane U 0.327 1.00 Chloroethane U 0.453 5.00 2-Chloroethyl vinyl ether U 3.01 50.0 Chloroform U 0.324 5.00 Chloromethane U 0.276 2.50 2-Chlorotoluene U 0.375 1.00 4-Chlorotoluene U 0.351 1.00 1,2-Dibromo-3-Chloropropane U 1.33 5.00 1,2-Dibromoethane U 0.381 1.00 Dibromomethane U 0.346 1.00 1,2-Dichlorobenzene U 0.349 1.00 1,3-Dichlorobenzene U 0.220 1.00 1,4-Dichlorobenzene U 0.274 1.00 Dichlorodifluoromethane U 0.551 5.00 1,1-Dichloroethane U 0.259 1.00 1,2-Dichloroethane U 0.361 1.00 1,1-Dichloroethene U 0.398 1.00 cis-1,2-Dichloroethene U 0.260 1.00 trans-1,2-Dichloroethene U 0.396 1.00 1,2-Dichloropropane U 0.306 1.00 1,1-Dichloropropene U 0.352 1.00 1,3-Dichloropropane U 0.366 1.00 cis-1,3-Dichloropropene U 0.418 1.00 trans-1,3-Dichloropropene U 0.419 1.00 2,2-Dichloropropane U 0.321 1.00 Di-isopropyl ether U 0.320 1.00 Ethylbenzene U 0.384 1.00 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 16 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 16 of 28 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938592 Volatile Organic Compounds (GC/MS) by Method 8260B L880528-01,02,03 Method Blank (MB) (MB) R3188017-3 12/27/16 21:51 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Hexachloro-1,3-butadiene U 0.256 1.00 Isopropylbenzene U 0.326 1.00 p-Isopropyltoluene U 0.350 1.00 2-Butanone (MEK)U 3.93 10.0 Methylene Chloride U 1.00 5.00 4-Methyl-2-pentanone (MIBK)U 2.14 10.0 Methyl tert-butyl ether U 0.367 1.00 Naphthalene U 1.00 5.00 n-Propylbenzene U 0.349 1.00 Styrene U 0.307 1.00 1,1,1,2-Tetrachloroethane U 0.385 1.00 1,1,2,2-Tetrachloroethane U 0.130 1.00 Tetrachloroethene U 0.372 1.00 Toluene U 0.412 1.00 1,1,2-Trichlorotrifluoroethane U 0.303 1.00 1,2,3-Trichlorobenzene U 0.230 1.00 1,2,4-Trichlorobenzene U 0.355 1.00 1,1,1-Trichloroethane U 0.319 1.00 1,1,2-Trichloroethane U 0.383 1.00 Trichloroethene U 0.398 1.00 Trichlorofluoromethane U 1.20 5.00 1,2,3-Trichloropropane U 0.807 2.50 1,2,3-Trimethylbenzene U 0.321 1.00 1,2,4-Trimethylbenzene U 0.373 1.00 1,3,5-Trimethylbenzene U 0.387 1.00 Vinyl chloride U 0.259 1.00 Xylenes, Total U 1.06 3.00 (S) Toluene-d8 105 90.0-115 (S) Dibromofluoromethane 102 79.0-121 (S) 4-Bromofluorobenzene 100 80.1-120 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188017-1 12/27/16 20:41 • (LCSD) R3188017-2 12/27/16 21:04 Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Acetone 125 116 124 92.4 99.4 28.7-175 7.30 20.9 Acrolein 125 312 324 250 260 40.4-172 J4 J4 3.75 20 Acrylonitrile 125 119 130 95.2 104 58.2-145 8.53 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 17 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 17 of 28 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938592 Volatile Organic Compounds (GC/MS) by Method 8260B L880528-01,02,03 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188017-1 12/27/16 20:41 • (LCSD) R3188017-2 12/27/16 21:04 Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Benzene 25.0 27.3 26.4 109 106 73.0-122 3.17 20 Bromobenzene 25.0 24.9 25.2 99.8 101 81.5-115 1.14 20 Bromodichloromethane 25.0 25.3 25.4 101 102 75.5-121 0.210 20 Bromoform 25.0 20.9 22.4 83.6 89.5 71.5-131 6.77 20 Bromomethane 25.0 25.5 23.6 102 94.5 22.4-187 7.84 20 n-Butylbenzene 25.0 25.9 25.0 104 99.9 75.9-134 3.56 20 sec-Butylbenzene 25.0 24.3 23.3 97.1 93.4 80.6-126 3.92 20 tert-Butylbenzene 25.0 24.9 24.0 99.5 96.0 79.3-127 3.59 20 Carbon tetrachloride 25.0 22.7 21.6 90.9 86.3 70.9-129 5.13 20 Chlorobenzene 25.0 26.3 26.3 105 105 79.7-122 0.210 20 Chlorodibromomethane 25.0 24.7 25.2 98.9 101 78.2-124 1.98 20 Chloroethane 25.0 28.8 26.6 115 106 41.2-153 7.89 20 2-Chloroethyl vinyl ether 125 133 138 106 110 23.4-162 3.75 23.5 Chloroform 25.0 26.8 26.4 107 105 73.2-125 1.71 20 Chloromethane 25.0 30.6 28.8 123 115 55.8-134 6.03 20 2-Chlorotoluene 25.0 26.1 25.7 104 103 76.4-125 1.51 20 4-Chlorotoluene 25.0 26.7 26.4 107 106 81.5-121 1.01 20 1,2-Dibromo-3-Chloropropane 25.0 19.2 20.8 76.7 83.0 64.8-131 7.91 20 1,2-Dibromoethane 25.0 23.8 24.3 95.0 97.1 79.8-122 2.19 20 Dibromomethane 25.0 24.2 24.4 96.8 97.8 79.5-118 1.01 20 1,2-Dichlorobenzene 25.0 25.6 25.9 102 103 84.7-118 1.05 20 1,3-Dichlorobenzene 25.0 25.1 24.9 100 99.5 77.6-127 0.970 20 1,4-Dichlorobenzene 25.0 24.4 24.2 97.8 96.8 82.2-114 1.02 20 Dichlorodifluoromethane 25.0 24.2 22.6 96.8 90.2 56.0-134 7.07 20 1,1-Dichloroethane 25.0 27.2 26.6 109 106 71.7-127 2.49 20 1,2-Dichloroethane 25.0 24.3 24.2 97.3 96.7 65.3-126 0.630 20 1,1-Dichloroethene 25.0 28.1 25.9 113 104 59.9-137 8.17 20 cis-1,2-Dichloroethene 25.0 27.8 27.5 111 110 77.3-122 1.36 20 trans-1,2-Dichloroethene 25.0 28.7 28.0 115 112 72.6-125 2.65 20 1,2-Dichloropropane 25.0 26.7 26.3 107 105 77.4-125 1.53 20 1,1-Dichloropropene 25.0 27.7 26.0 111 104 72.5-127 6.39 20 1,3-Dichloropropane 25.0 24.9 24.9 99.8 99.4 80.6-115 0.330 20 cis-1,3-Dichloropropene 25.0 25.7 26.0 103 104 77.7-124 1.10 20 trans-1,3-Dichloropropene 25.0 26.7 26.7 107 107 73.5-127 0.270 20 2,2-Dichloropropane 25.0 27.5 26.3 110 105 61.3-134 4.43 20 Di-isopropyl ether 25.0 23.9 24.0 95.7 96.1 65.1-135 0.380 20 Ethylbenzene 25.0 26.4 25.8 105 103 80.9-121 1.98 20 Hexachloro-1,3-butadiene 25.0 20.6 19.8 82.5 79.1 73.7-133 4.26 20 Isopropylbenzene 25.0 25.2 24.5 101 98.1 81.6-124 2.68 20 p-Isopropyltoluene 25.0 26.0 25.4 104 101 77.6-129 2.52 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 18 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 18 of 28 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938592 Volatile Organic Compounds (GC/MS) by Method 8260B L880528-01,02,03 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188017-1 12/27/16 20:41 • (LCSD) R3188017-2 12/27/16 21:04 Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% 2-Butanone (MEK)125 108 115 86.2 92.0 46.4-155 6.52 20 Methylene Chloride 25.0 26.1 25.4 104 102 69.5-120 2.66 20 4-Methyl-2-pentanone (MIBK)125 106 111 84.7 88.7 63.3-138 4.60 20 Methyl tert-butyl ether 25.0 24.0 24.5 96.1 98.0 70.1-125 1.95 20 Naphthalene 25.0 22.3 23.4 89.4 93.6 69.7-134 4.63 20 n-Propylbenzene 25.0 26.0 25.3 104 101 81.9-122 2.78 20 Styrene 25.0 27.5 26.5 110 106 79.9-124 3.68 20 1,1,1,2-Tetrachloroethane 25.0 24.3 24.7 97.3 98.7 78.5-125 1.39 20 1,1,2,2-Tetrachloroethane 25.0 21.5 22.8 86.0 91.3 79.3-123 5.94 20 Tetrachloroethene 25.0 24.6 23.9 98.3 95.7 73.5-130 2.67 20 Toluene 25.0 26.8 26.1 107 104 77.9-116 2.66 20 1,1,2-Trichlorotrifluoroethane 25.0 25.9 23.7 103 94.9 62.0-141 8.60 20 1,2,3-Trichlorobenzene 25.0 21.9 22.4 87.8 89.5 75.7-134 1.95 20 1,2,4-Trichlorobenzene 25.0 24.2 24.8 96.8 99.3 76.1-136 2.55 20 1,1,1-Trichloroethane 25.0 25.5 23.7 102 94.7 71.1-129 7.65 20 1,1,2-Trichloroethane 25.0 24.7 25.3 98.8 101 81.6-120 2.33 20 Trichloroethene 25.0 27.3 26.1 109 105 79.5-121 4.44 20 Trichlorofluoromethane 25.0 24.5 22.9 98.1 91.4 49.1-157 6.97 20 1,2,3-Trichloropropane 25.0 23.3 24.5 93.1 97.9 74.9-124 5.04 20 1,2,3-Trimethylbenzene 25.0 25.4 25.6 101 102 79.9-118 0.760 20 1,2,4-Trimethylbenzene 25.0 25.5 25.3 102 101 79.0-122 0.880 20 1,3,5-Trimethylbenzene 25.0 24.6 24.1 98.5 96.4 81.0-123 2.19 20 Vinyl chloride 25.0 27.7 25.7 111 103 61.5-134 7.37 20 Xylenes, Total 75.0 78.3 77.0 104 103 79.2-122 1.66 20 (S) Toluene-d8 104 104 90.0-115 (S) Dibromofluoromethane 103 102 79.0-121 (S) 4-Bromofluorobenzene 101 102 80.1-120 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 19 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 19 of 28 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG939005 Semi-Volatile Organic Compounds (GC) by Method MADEPE L880528-01,02,03 Method Blank (MB) (MB) R3187776-1 12/28/16 13:31 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Unadjusted C9-C18 Aliphatics U 33.3 100 Unadjusted C19-C36 Aliphatics U 33.3 100 Unadjusted Total Petroleum Hydrocarbons U 33.3 100 (S) 1-Chloro-octadecane 65.1 40.0-140 Method Blank (MB) (MB) R3187776-4 12/28/16 14:34 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Unadjusted C11-C22 Aromatics U 33.3 100 (S) o-Terphenyl 66.3 40.0-140 (S) 2-Fluorobiphenyl 78.4 40.0-140 (S) 2-Bromonaphthalene 77.3 40.0-140 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187776-2 12/28/16 13:52 • (LCSD) R3187776-3 12/28/16 14:13 Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Unadjusted C9-C18 Aliphatics 600 266 277 44.3 46.1 40.0-140 3.99 25 Unadjusted C19-C36 Aliphatics 800 483 499 60.4 62.4 40.0-140 3.13 25 (S) 1-Chloro-octadecane 47.7 53.8 40.0-140 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187776-5 12/28/16 14:55 • (LCSD) R3187776-6 12/28/16 15:16 Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Unadjusted C11-C22 Aromatics 1700 1060 1140 62.5 67.2 40.0-140 7.23 25 (S) o-Terphenyl 63.7 66.0 40.0-140 (S) 2-Fluorobiphenyl 78.8 84.8 40.0-140 (S) 2-Bromonaphthalene 78.3 83.1 40.0-140 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 20 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 20 of 28 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG939232 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880528-01,02,03 Method Blank (MB) (MB) R3188028-3 12/29/16 11:13 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Acenaphthene U 0.316 1.00 Acenaphthylene U 0.309 1.00 Anthracene U 0.291 1.00 Benzidine U 4.32 10.0 Benzo(a)anthracene U 0.0975 1.00 Benzo(a)pyrene U 0.340 1.00 Benzo(b)fluoranthene U 0.0896 1.00 Benzo(k)fluoranthene U 0.355 1.00 Bis(2-chloroethyl)ether U 1.62 10.0 Benzo(g,h,i)perylene U 0.161 1.00 Bis(2-chlorethoxy)methane U 0.329 10.0 Bis(2-chloroisopropyl)ether U 0.445 10.0 4-Bromophenyl-phenylether U 0.335 10.0 2-Chloronaphthalene U 0.330 1.00 3,3-Dichlorobenzidine U 2.02 10.0 2,4-Dinitrotoluene U 1.65 10.0 4-Chlorophenyl-phenylether U 0.303 10.0 Chrysene U 0.332 1.00 Dibenz(a,h)anthracene U 0.279 1.00 2,6-Dinitrotoluene U 0.279 10.0 Fluoranthene U 0.310 1.00 Fluorene U 0.323 1.00 Hexachlorobenzene U 0.341 1.00 n-Nitrosodimethylamine U 1.26 10.0 Hexachloro-1,3-butadiene U 0.329 10.0 Hexachlorocyclopentadiene U 2.33 10.0 Hexachloroethane U 0.365 10.0 Phenanthrene U 0.366 1.00 Indeno(1,2,3-cd)pyrene U 0.279 1.00 Bis(2-ethylhexyl)phthalate 0.986 J 0.709 3.00 Isophorone U 0.272 10.0 Di-n-butyl phthalate U 0.266 3.00 Naphthalene U 0.372 1.00 Pyrene U 0.330 1.00 Nitrobenzene U 0.367 10.0 n-Nitrosodiphenylamine U 0.304 10.0 n-Nitrosodi-n-propylamine U 0.403 10.0 Benzylbutyl phthalate U 0.275 3.00 2-Chlorophenol U 0.283 10.0 Diethyl phthalate U 0.282 3.00 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 21 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 21 of 28 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG939232 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880528-01,02,03 Method Blank (MB) (MB) R3188028-3 12/29/16 11:13 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Dimethyl phthalate U 0.283 3.00 Di-n-octyl phthalate 1.35 J 0.278 3.00 Phenol U 0.334 10.0 1,2,4-Trichlorobenzene U 0.355 10.0 4-Chloro-3-methylphenol U 0.263 10.0 2,4-Dichlorophenol U 0.284 10.0 2,4-Dinitrophenol U 3.25 10.0 2,4-Dimethylphenol U 0.264 10.0 4,6-Dinitro-2-methylphenol U 2.62 10.0 2-Nitrophenol U 0.320 10.0 4-Nitrophenol U 2.01 10.0 Pentachlorophenol U 0.313 10.0 2,4,6-Trichlorophenol U 0.297 10.0 (S) Nitrobenzene-d5 54.3 21.8-123 (S) 2-Fluorobiphenyl 62.0 29.5-131 (S) p-Terphenyl-d14 68.8 29.3-137 (S) Phenol-d5 21.5 5.00-70.1 (S) 2-Fluorophenol 34.4 10.0-77.9 (S) 2,4,6-Tribromophenol 55.1 11.2-130 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188028-1 12/29/16 10:26 • (LCSD) R3188028-2 12/29/16 10:49 Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Benzo(a)pyrene 50.0 35.2 35.3 70.3 70.6 45.6-106 0.310 20 Bis(2-chloroethyl)ether 50.0 27.5 26.9 55.1 53.7 22.6-108 2.49 27.9 3,3-Dichlorobenzidine 50.0 41.3 42.3 82.7 84.6 27.2-142 2.36 22.3 2,4-Dinitrotoluene 50.0 38.6 37.9 77.1 75.8 31.2-105 1.73 22 Acenaphthene 50.0 36.8 36.7 73.5 73.3 38.7-109 0.310 21.5 Acenaphthylene 50.0 38.8 38.0 77.5 76.0 36.0-106 2.04 21 Anthracene 50.0 39.8 38.7 79.7 77.4 43.6-113 2.89 18.8 Benzidine 50.0 27.7 32.5 55.5 65.0 10.0-165 15.8 40 Benzo(a)anthracene 50.0 38.2 38.1 76.5 76.3 51.2-112 0.230 20 n-Nitrosodimethylamine 50.0 16.5 15.6 33.0 31.2 10.0-80.1 5.49 37.5 Benzo(b)fluoranthene 50.0 39.8 40.3 79.6 80.6 47.6-111 1.25 20 Benzo(k)fluoranthene 50.0 38.4 37.3 76.8 74.5 49.4-114 3.00 20 Benzo(g,h,i)perylene 50.0 41.7 41.5 83.4 83.0 45.2-117 0.380 20 Phenanthrene 50.0 38.3 37.5 76.6 75.0 46.4-113 2.02 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 22 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 22 of 28 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG939232 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880528-01,02,03 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188028-1 12/29/16 10:26 • (LCSD) R3188028-2 12/29/16 10:49 Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Bis(2-ethylhexyl)phthalate 50.0 37.7 37.3 75.4 74.6 36.9-134 1.04 23.6 Bis(2-chlorethoxy)methane 50.0 31.0 30.1 61.9 60.2 37.2-111 2.82 24.1 Di-n-butyl phthalate 50.0 41.4 40.7 82.9 81.4 41.8-120 1.75 20.2 Bis(2-chloroisopropyl)ether 50.0 32.9 31.9 65.8 63.7 32.9-100 3.29 25.1 4-Bromophenyl-phenylether 50.0 41.1 39.3 82.2 78.5 40.7-116 4.52 21 Pyrene 50.0 40.1 39.7 80.1 79.4 46.3-117 0.970 20 2-Chloronaphthalene 50.0 33.7 33.4 67.3 66.9 33.6-105 0.740 23 4-Chlorophenyl-phenylether 50.0 39.0 37.9 78.0 75.7 39.0-113 3.01 20.9 Chrysene 50.0 42.1 41.6 84.2 83.3 54.6-120 1.13 20 Dibenz(a,h)anthracene 50.0 36.2 35.7 72.4 71.5 42.8-118 1.20 20 2-Chlorophenol 50.0 28.1 29.1 56.2 58.2 26.2-91.5 3.51 26.5 2,4-Dinitrophenol 50.0 22.4 19.3 44.8 38.6 24.2-128 15.0 20.5 2,6-Dinitrotoluene 50.0 37.2 36.9 74.4 73.8 30.6-106 0.850 23.1 Fluoranthene 50.0 43.1 41.9 86.3 83.8 45.9-115 2.86 20 Fluorene 50.0 38.5 38.0 77.0 76.1 41.0-112 1.20 20.2 Hexachlorobenzene 50.0 41.1 40.2 82.1 80.5 38.5-116 2.01 20.1 Hexachloro-1,3-butadiene 50.0 28.9 28.1 57.8 56.2 16.1-104 2.88 31.2 Hexachlorocyclopentadiene 50.0 34.4 33.4 68.8 66.9 10.0-121 2.78 27.9 Hexachloroethane 50.0 24.9 24.6 49.9 49.3 16.5-89.8 1.19 30.7 Indeno(1,2,3-cd)pyrene 50.0 36.9 36.3 73.8 72.6 45.0-116 1.74 20 Isophorone 50.0 32.8 32.1 65.7 64.2 35.4-112 2.20 21.5 Phenol 50.0 12.3 13.0 24.7 26.1 10.0-57.9 5.50 35 Naphthalene 50.0 29.7 29.9 59.3 59.7 32.2-101 0.670 23.8 Nitrobenzene 50.0 29.5 28.9 59.0 57.7 31.4-106 2.21 25.7 n-Nitrosodiphenylamine 50.0 39.3 37.8 78.6 75.7 44.4-113 3.83 20 n-Nitrosodi-n-propylamine 50.0 30.2 29.4 60.5 58.8 33.2-106 2.85 23.7 Benzylbutyl phthalate 50.0 36.6 36.1 73.2 72.2 31.8-123 1.29 20.7 Diethyl phthalate 50.0 39.3 39.3 78.5 78.5 36.5-129 0.0100 20 Dimethyl phthalate 50.0 39.1 38.6 78.3 77.1 35.3-128 1.52 20.8 Di-n-octyl phthalate 50.0 37.4 37.8 74.8 75.6 39.7-112 0.990 21.1 1,2,4-Trichlorobenzene 50.0 28.0 28.2 56.1 56.5 22.9-96.1 0.710 27.5 4-Chloro-3-methylphenol 50.0 31.4 31.9 62.8 63.8 35.7-100 1.57 22.9 2,4-Dichlorophenol 50.0 32.8 33.7 65.6 67.4 31.4-103 2.82 24.9 2,4-Dimethylphenol 50.0 30.7 30.0 61.4 59.9 31.9-107 2.43 25.7 4,6-Dinitro-2-methylphenol 50.0 38.1 37.0 76.2 74.1 18.4-148 2.85 24.4 2-Nitrophenol 50.0 31.5 32.0 63.1 64.1 25.9-106 1.56 26.9 4-Nitrophenol 50.0 10.7 10.2 21.3 20.3 10.0-52.7 4.98 40 Pentachlorophenol 50.0 34.5 31.0 69.1 62.1 10.0-97.4 10.6 35.1 2,4,6-Trichlorophenol 50.0 38.2 38.5 76.4 76.9 29.8-107 0.700 24.1 (S) Nitrobenzene-d5 52.0 52.9 21.8-123 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 23 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 23 of 28 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG939232 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880528-01,02,03 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188028-1 12/29/16 10:26 • (LCSD) R3188028-2 12/29/16 10:49 Spike Amount LCS Result LCSD Result LCS Rec.LCSD Rec.Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% (S) 2-Fluorobiphenyl 66.0 64.2 29.5-131 (S) p-Terphenyl-d14 75.7 73.5 29.3-137 (S) Phenol-d5 22.2 23.4 5.00-70.1 (S) 2-Fluorophenol 32.4 34.0 10.0-77.9 (S) 2,4,6-Tribromophenol 72.9 70.3 11.2-130 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 24 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 24 of 28 ONE LAB. NATIONWIDE.GLOSSARY OF TERMS Abbreviations and Definitions SDG Sample Delivery Group. MDL Method Detection Limit. RDL Reported Detection Limit. ND Not detected at the Reporting Limit (or MDL where applicable). U Not detected at the Reporting Limit (or MDL where applicable). RPD Relative Percent Difference. Original Sample The non-spiked sample in the prep batch used to determine the Relative Percent Difference (RPD) from a quality control sample. The Original Sample may not be included within the reported SDG. (S)Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control Sample/Duplicate and Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring recovery. Surrogates are not expected to be detected in all environmental media. Rec.Recovery. Qualifier Description J The identification of the analyte is acceptable; the reported value is an estimate. J2 Surrogate recovery limits have been exceeded; values are outside lower control limits. J4 The associated batch QC was outside the established quality control range for accuracy. 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 25 of 28 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 25 of 28 ONE LAB. NATIONWIDE.ACCREDITATIONS & LOCATIONS 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:05 26 of 28 Our Locations Alabama 40660 Alaska UST-080 Arizona AZ0612 Arkansas 88-0469 California 01157CA Colorado TN00003 Conneticut PH-0197 Florida E87487 Georgia NELAP Georgia 1 923 Idaho TN00003 Illinois 200008 Indiana C-TN-01 Iowa 364 Kansas E-10277 Kentucky 1 90010 Kentucky 2 16 Louisiana AI30792 Maine TN0002 Maryland 324 Massachusetts M-TN003 Michigan 9958 Minnesota 047-999-395 Mississippi TN00003 Missouri 340 Montana CERT0086 Nebraska NE-OS-15-05 Nevada TN-03-2002-34 New Hampshire 2975 New Jersey–NELAP TN002 New Mexico TN00003 New York 11742 North Carolina Env375 North Carolina 1 DW21704 North Carolina 2 41 North Dakota R-140 Ohio–VAP CL0069 Oklahoma 9915 Oregon TN200002 Pennsylvania 68-02979 Rhode Island 221 South Carolina 84004 South Dakota n/a Tennessee 1 4 2006 Texas T 104704245-07-TX Texas 5 LAB0152 Utah 6157585858 Vermont VT2006 Virginia 109 Washington C1915 West Virginia 233 Wisconsin 9980939910 Wyoming A2LA A2LA – ISO 17025 1461.01 Canada 1461.01 EPA–Crypto TN00003 AIHA 100789 DOD 1461.01 USDA S-67674 State Accreditations Third Party & Federal Accreditations ESC Lab Sciences is the only environmental laboratory accredited/certified to support your work nationwide from one location. One phone call, one point of contact, one laboratory. No other lab is as accessible or prepared to handle your needs throughout the country. Our capacity and capability from our single location laboratory is comparable to the collective totals of the network laboratories in our industry. The most significant benefit to our “one location” design is the design of our laboratory campus. The model is conducive to accelerated productivity, decreasing turn-around time, and preventing cross contamination, thus protecting sample integrity. Our focus on premium quality and prompt service allows us to be YOUR LAB OF CHOICE. ESC Lab Sciences has sixty-four client support centers that provide sample pickup and/or the delivery of sampling supplies. If you would like assistance from one of our support offices, please contact our main office. ESC Lab Sciences performs all testing at our central laboratory. 1. Drinking Water 2. Underground Storage Tanks 3. Aquatic Toxicity 4. Chemical/Microbiological 5. Mold n/a Accreditation not applicable 1461.02A2LA – ISO 170255 * Not all certifications held by the laboratory are applicable to the results reported in the attached report. ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880528 12/30/16 15:12 26 of 28 ANALYTICAL REPORT January 03, 2017 Withers & Ravenel Eng. - Standard Sample Delivery Group: L880657 Samples Received:12/23/2016 Project Number:02160652.0 Description:Former Townsends Plant Site:TOWNSEND Report To:Patrick Farfour 115 MacKenan Drive Cary, NC 27511 Entire Report Reviewed By: January 03, 2017 [Preliminary Report] Jimmy Hunt Technical Service Representative Results relate only to the items tested or calibrated and are reported as rounded values. This test report shall not be reproduced, except in full, without written approval of the laboratory. Where applicable, sampling conducted by ESC is performed per guidance provided in laboratory standard operating procedures: 060302, 060303, and 060304. 12065 Lebanon Rd Mount Juliet, TN 37122 615-758-5858 800-767-5859 www.esclabsciences.com January 03, 2017 Jimmy Hunt Technical Service Representative ONE LAB. NATIONWIDE.TABLE OF CONTENTS ¹Cp: Cover Page 1 ²Tc: Table of Contents 2 ³Ss: Sample Summary 3 ⁴Cn: Case Narrative 4 ⁵Sr: Sample Results 5 MW-3 L880657-01 5 MW-6 L880657-02 9 MW-7 L880657-03 13 ⁶Qc: Quality Control Summary 17 Wet Chemistry by Method 350.1 17 Mercury by Method 7470A 18 Metals (ICP) by Method 6010C 19 Metals (ICPMS) by Method 6020 20 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH 21 Volatile Organic Compounds (GC/MS) by Method 8260B 22 Semi-Volatile Organic Compounds (GC) by Method MADEPE 28 Semi Volatile Organic Compounds (GC/MS) by Method 8270D 29 ⁷Gl: Glossary of Terms 33 ⁸Al: Accreditations & Locations 34 ⁹Sc: Chain of Custody 35 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 2 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 2 of 36 ONE LAB. NATIONWIDE.SAMPLE SUMMARY Collected by Collected date/time Received date/time MW-3 L880657-01 GW Mike Fekete 12/22/16 10:20 12/23/16 08:30 Method Batch Dilution Preparation Analysis Analyst date/time date/time Mercury by Method 7470A WG938411 1 12/24/16 05:59 12/27/16 14:31 NJB Metals (ICP) by Method 6010C WG938981 1 12/28/16 09:48 12/28/16 14:19 CCE Metals (ICPMS) by Method 6020 WG938446 1 12/28/16 14:20 12/30/16 13:14 JPD Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG939381 1 12/29/16 16:23 12/30/16 13:09 SNR Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 16:40 KLM Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 18:25 KLM Volatile Organic Compounds (GC/MS) by Method 8260B WG938827 1 12/30/16 13:32 12/30/16 13:32 JHH Volatile Petroleum Hydrocarbons by Method MTDEQ VPH WG938472 1 12/28/16 21:51 12/28/16 21:51 JAH Wet Chemistry by Method 350.1 WG940116 1 01/03/17 11:17 01/03/17 11:17 DR Collected by Collected date/time Received date/time MW-6 L880657-02 GW Mike Fekete 12/22/16 09:40 12/23/16 08:30 Method Batch Dilution Preparation Analysis Analyst date/time date/time Mercury by Method 7470A WG938411 1 12/24/16 05:59 12/27/16 14:54 NJB Metals (ICP) by Method 6010C WG938981 1 12/28/16 09:48 12/28/16 14:21 CCE Metals (ICPMS) by Method 6020 WG938446 1 12/28/16 14:20 12/30/16 13:18 JPD Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG939381 1 12/29/16 16:23 12/30/16 13:33 SNR Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 17:01 KLM Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 18:04 KLM Volatile Organic Compounds (GC/MS) by Method 8260B WG938827 1 12/30/16 13:46 12/30/16 13:46 JHH Volatile Petroleum Hydrocarbons by Method MTDEQ VPH WG938472 1 12/28/16 22:24 12/28/16 22:24 JAH Wet Chemistry by Method 350.1 WG940116 1 01/03/17 11:25 01/03/17 11:25 DR Collected by Collected date/time Received date/time MW-7 L880657-03 GW Mike Fekete 12/22/16 09:00 12/23/16 08:30 Method Batch Dilution Preparation Analysis Analyst date/time date/time Mercury by Method 7470A WG938411 1 12/24/16 05:59 12/27/16 14:57 NJB Metals (ICP) by Method 6010C WG938981 1 12/28/16 09:48 12/28/16 14:24 CCE Metals (ICPMS) by Method 6020 WG938446 1 12/28/16 14:20 12/30/16 13:21 JPD Semi Volatile Organic Compounds (GC/MS) by Method 8270D WG939381 1 12/29/16 16:23 12/30/16 13:57 SNR Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 17:22 KLM Semi-Volatile Organic Compounds (GC) by Method MADEPE WG939005 1 12/28/16 07:38 12/28/16 17:43 KLM Volatile Organic Compounds (GC/MS) by Method 8260B WG938827 1 12/30/16 15:05 12/30/16 15:05 JHH Volatile Petroleum Hydrocarbons by Method MTDEQ VPH WG938472 1 12/28/16 22:57 12/28/16 22:57 JAH Wet Chemistry by Method 350.1 WG940116 1 01/03/17 11:26 01/03/17 11:26 DR 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 3 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 3 of 36 ONE LAB. NATIONWIDE.CASE NARRATIVE All MDL (LOD) and RDL (LOQ) values reported for environmental samples have been corrected for the dilution factor used in the analysis. All Method and Batch Quality Control are within established criteria except where addressed in this case narrative, a non-conformance form or properly qualified within the sample results. By my digital signature below, I affirm to the best of my knowledge, all problems/anomalies observed by the laboratory as having the potential to affect the quality of the data have been identified by the laboratory, and no information or data have been knowingly withheld that would affect the quality of the data. [Preliminary Report] Jimmy Hunt Technical Service Representative Sample Handling and Receiving The analysis for 2-Chloroethyl Vinyl Ether was conducted from a chemically preserved container. ESC Sample ID Project Sample ID Method L880657-01 MW-3 8260B L880657-02 MW-6 8260B L880657-03 MW-7 8260B 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 4 of 36 Jimmy Hunt Technical Service Representative ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 4 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01 L880657 MW-3 Collected date/time: 12/22/16 10:20 Wet Chemistry by Method 350.1 Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Ammonia Nitrogen ND 100 1 01/03/2017 11:17 WG940116 Mercury by Method 7470A Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Mercury ND 0.200 1 12/27/2016 14:31 WG938411 Metals (ICP) by Method 6010C Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Arsenic ND 10.0 1 12/28/2016 14:19 WG938981 Barium ND 5.00 1 12/28/2016 14:19 WG938981 Chromium ND 10.0 1 12/28/2016 14:19 WG938981 Lead ND 5.00 1 12/28/2016 14:19 WG938981 Selenium ND 10.0 1 12/28/2016 14:19 WG938981 Silver ND 5.00 1 12/28/2016 14:19 WG938981 Metals (ICPMS) by Method 6020 Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Cadmium ND 1.00 1 12/30/2016 13:14 WG938446 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C5-C8 Aliphatics ND 100 1 12/28/2016 21:51 WG938472 Unadjusted C9-C12 Aliphatics ND 100 1 12/28/2016 21:51 WG938472 Unadjusted C9-C10 Aromatics ND 100 1 12/28/2016 21:51 WG938472 Total VPH ND 100 1 12/28/2016 21:51 WG938472 (S) 2,5-Dibromotoluene(FID) 82.1 70.0-130 12/28/2016 21:51 WG938472 (S) 2,5-Dibromotoluene(PID) 70.2 70.0-130 12/28/2016 21:51 WG938472 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acetone ND 50.0 1 12/30/2016 13:32 WG938827 Acrolein ND J4 50.0 1 12/30/2016 13:32 WG938827 Acrylonitrile ND 10.0 1 12/30/2016 13:32 WG938827 Benzene ND 1.00 1 12/30/2016 13:32 WG938827 Bromobenzene ND 1.00 1 12/30/2016 13:32 WG938827 Bromodichloromethane ND 1.00 1 12/30/2016 13:32 WG938827 Bromoform ND 1.00 1 12/30/2016 13:32 WG938827 Bromomethane ND 5.00 1 12/30/2016 13:32 WG938827 n-Butylbenzene ND 1.00 1 12/30/2016 13:32 WG938827 sec-Butylbenzene ND 1.00 1 12/30/2016 13:32 WG938827 tert-Butylbenzene ND 1.00 1 12/30/2016 13:32 WG938827 Carbon tetrachloride ND 1.00 1 12/30/2016 13:32 WG938827 Chlorobenzene ND 1.00 1 12/30/2016 13:32 WG938827 Chlorodibromomethane ND 1.00 1 12/30/2016 13:32 WG938827 Chloroethane ND 5.00 1 12/30/2016 13:32 WG938827 2-Chloroethyl vinyl ether ND 50.0 1 12/30/2016 13:32 WG938827 Chloroform ND 5.00 1 12/30/2016 13:32 WG938827 Chloromethane ND 2.50 1 12/30/2016 13:32 WG938827 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 5 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 5 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01 L880657 MW-3 Collected date/time: 12/22/16 10:20 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 2-Chlorotoluene ND 1.00 1 12/30/2016 13:32 WG938827 4-Chlorotoluene ND 1.00 1 12/30/2016 13:32 WG938827 1,2-Dibromo-3-Chloropropane ND 5.00 1 12/30/2016 13:32 WG938827 1,2-Dibromoethane ND 1.00 1 12/30/2016 13:32 WG938827 Dibromomethane ND 1.00 1 12/30/2016 13:32 WG938827 1,2-Dichlorobenzene ND 1.00 1 12/30/2016 13:32 WG938827 1,3-Dichlorobenzene ND 1.00 1 12/30/2016 13:32 WG938827 1,4-Dichlorobenzene ND 1.00 1 12/30/2016 13:32 WG938827 Dichlorodifluoromethane ND 5.00 1 12/30/2016 13:32 WG938827 1,1-Dichloroethane ND 1.00 1 12/30/2016 13:32 WG938827 1,2-Dichloroethane ND 1.00 1 12/30/2016 13:32 WG938827 1,1-Dichloroethene ND 1.00 1 12/30/2016 13:32 WG938827 cis-1,2-Dichloroethene ND 1.00 1 12/30/2016 13:32 WG938827 trans-1,2-Dichloroethene ND 1.00 1 12/30/2016 13:32 WG938827 1,2-Dichloropropane ND 1.00 1 12/30/2016 13:32 WG938827 1,1-Dichloropropene ND 1.00 1 12/30/2016 13:32 WG938827 1,3-Dichloropropane ND 1.00 1 12/30/2016 13:32 WG938827 cis-1,3-Dichloropropene ND 1.00 1 12/30/2016 13:32 WG938827 trans-1,3-Dichloropropene ND 1.00 1 12/30/2016 13:32 WG938827 2,2-Dichloropropane ND 1.00 1 12/30/2016 13:32 WG938827 Di-isopropyl ether ND 1.00 1 12/30/2016 13:32 WG938827 Ethylbenzene ND 1.00 1 12/30/2016 13:32 WG938827 Hexachloro-1,3-butadiene ND 1.00 1 12/30/2016 13:32 WG938827 Isopropylbenzene ND 1.00 1 12/30/2016 13:32 WG938827 p-Isopropyltoluene ND 1.00 1 12/30/2016 13:32 WG938827 2-Butanone (MEK)ND 10.0 1 12/30/2016 13:32 WG938827 Methylene Chloride ND 5.00 1 12/30/2016 13:32 WG938827 4-Methyl-2-pentanone (MIBK) ND 10.0 1 12/30/2016 13:32 WG938827 Methyl tert-butyl ether ND 1.00 1 12/30/2016 13:32 WG938827 Naphthalene ND 5.00 1 12/30/2016 13:32 WG938827 n-Propylbenzene ND 1.00 1 12/30/2016 13:32 WG938827 Styrene ND 1.00 1 12/30/2016 13:32 WG938827 1,1,1,2-Tetrachloroethane ND 1.00 1 12/30/2016 13:32 WG938827 1,1,2,2-Tetrachloroethane ND 1.00 1 12/30/2016 13:32 WG938827 1,1,2-Trichlorotrifluoroethane ND 1.00 1 12/30/2016 13:32 WG938827 Tetrachloroethene ND 1.00 1 12/30/2016 13:32 WG938827 Toluene ND 1.00 1 12/30/2016 13:32 WG938827 1,2,3-Trichlorobenzene ND 1.00 1 12/30/2016 13:32 WG938827 1,2,4-Trichlorobenzene ND 1.00 1 12/30/2016 13:32 WG938827 1,1,1-Trichloroethane ND 1.00 1 12/30/2016 13:32 WG938827 1,1,2-Trichloroethane ND 1.00 1 12/30/2016 13:32 WG938827 Trichloroethene ND 1.00 1 12/30/2016 13:32 WG938827 Trichlorofluoromethane ND 5.00 1 12/30/2016 13:32 WG938827 1,2,3-Trichloropropane ND 2.50 1 12/30/2016 13:32 WG938827 1,2,4-Trimethylbenzene ND 1.00 1 12/30/2016 13:32 WG938827 1,2,3-Trimethylbenzene ND 1.00 1 12/30/2016 13:32 WG938827 1,3,5-Trimethylbenzene ND 1.00 1 12/30/2016 13:32 WG938827 Vinyl chloride ND 1.00 1 12/30/2016 13:32 WG938827 Xylenes, Total ND 3.00 1 12/30/2016 13:32 WG938827 (S) Toluene-d8 106 90.0-115 12/30/2016 13:32 WG938827 (S) Dibromofluoromethane 101 79.0-121 12/30/2016 13:32 WG938827 (S) 4-Bromofluorobenzene 117 80.1-120 12/30/2016 13:32 WG938827 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 6 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 6 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01 L880657 MW-3 Collected date/time: 12/22/16 10:20 Semi-Volatile Organic Compounds (GC) by Method MADEPE Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C9-C18 Aliphatics ND 100 1 12/28/2016 16:40 WG939005 Unadjusted C19-C36 Aliphatics ND 100 1 12/28/2016 16:40 WG939005 Unadjusted C11-C22 Aromatics ND 100 1 12/28/2016 18:25 WG939005 Unadjusted Total Petroleum Hydrocarbons ND 100 1 12/28/2016 16:40 WG939005 (S) o-Terphenyl 69.0 40.0-140 12/28/2016 18:25 WG939005 (S) 1-Chloro-octadecane 50.7 40.0-140 12/28/2016 16:40 WG939005 (S) 2-Fluorobiphenyl 85.0 40.0-140 12/28/2016 18:25 WG939005 (S) 2-Bromonaphthalene 84.0 40.0-140 12/28/2016 18:25 WG939005 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acenaphthene ND 1.00 1 12/30/2016 13:09 WG939381 Acenaphthylene ND 1.00 1 12/30/2016 13:09 WG939381 Anthracene ND 1.00 1 12/30/2016 13:09 WG939381 Benzidine ND 10.0 1 12/30/2016 13:09 WG939381 Benzo(a)anthracene ND 1.00 1 12/30/2016 13:09 WG939381 Benzo(b)fluoranthene ND 1.00 1 12/30/2016 13:09 WG939381 Benzo(k)fluoranthene ND 1.00 1 12/30/2016 13:09 WG939381 Benzo(g,h,i)perylene ND 1.00 1 12/30/2016 13:09 WG939381 Benzo(a)pyrene ND 1.00 1 12/30/2016 13:09 WG939381 Bis(2-chlorethoxy)methane ND 10.0 1 12/30/2016 13:09 WG939381 Bis(2-chloroethyl)ether ND 10.0 1 12/30/2016 13:09 WG939381 Bis(2-chloroisopropyl)ether ND 10.0 1 12/30/2016 13:09 WG939381 4-Bromophenyl-phenylether ND 10.0 1 12/30/2016 13:09 WG939381 2-Chloronaphthalene ND 1.00 1 12/30/2016 13:09 WG939381 4-Chlorophenyl-phenylether ND 10.0 1 12/30/2016 13:09 WG939381 Chrysene ND 1.00 1 12/30/2016 13:09 WG939381 Dibenz(a,h)anthracene ND 1.00 1 12/30/2016 13:09 WG939381 3,3-Dichlorobenzidine ND 10.0 1 12/30/2016 13:09 WG939381 2,4-Dinitrotoluene ND 10.0 1 12/30/2016 13:09 WG939381 2,6-Dinitrotoluene ND 10.0 1 12/30/2016 13:09 WG939381 Fluoranthene ND 1.00 1 12/30/2016 13:09 WG939381 Fluorene ND 1.00 1 12/30/2016 13:09 WG939381 Hexachlorobenzene ND 1.00 1 12/30/2016 13:09 WG939381 Hexachloro-1,3-butadiene ND 10.0 1 12/30/2016 13:09 WG939381 Hexachlorocyclopentadiene ND 10.0 1 12/30/2016 13:09 WG939381 Hexachloroethane ND 10.0 1 12/30/2016 13:09 WG939381 Indeno(1,2,3-cd)pyrene ND 1.00 1 12/30/2016 13:09 WG939381 Isophorone ND 10.0 1 12/30/2016 13:09 WG939381 Naphthalene ND 1.00 1 12/30/2016 13:09 WG939381 Nitrobenzene ND 10.0 1 12/30/2016 13:09 WG939381 n-Nitrosodimethylamine ND 10.0 1 12/30/2016 13:09 WG939381 n-Nitrosodiphenylamine ND 10.0 1 12/30/2016 13:09 WG939381 n-Nitrosodi-n-propylamine ND 10.0 1 12/30/2016 13:09 WG939381 Phenanthrene ND 1.00 1 12/30/2016 13:09 WG939381 Benzylbutyl phthalate ND 3.00 1 12/30/2016 13:09 WG939381 Bis(2-ethylhexyl)phthalate ND 3.00 1 12/30/2016 13:09 WG939381 Di-n-butyl phthalate ND 3.00 1 12/30/2016 13:09 WG939381 Diethyl phthalate ND 3.00 1 12/30/2016 13:09 WG939381 Dimethyl phthalate ND 3.00 1 12/30/2016 13:09 WG939381 Di-n-octyl phthalate ND 3.00 1 12/30/2016 13:09 WG939381 Pyrene ND 1.00 1 12/30/2016 13:09 WG939381 1,2,4-Trichlorobenzene ND 10.0 1 12/30/2016 13:09 WG939381 4-Chloro-3-methylphenol ND 10.0 1 12/30/2016 13:09 WG939381 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 7 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 7 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 01 L880657 MW-3 Collected date/time: 12/22/16 10:20 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 2-Chlorophenol ND 10.0 1 12/30/2016 13:09 WG939381 2,4-Dichlorophenol ND 10.0 1 12/30/2016 13:09 WG939381 2,4-Dimethylphenol ND 10.0 1 12/30/2016 13:09 WG939381 4,6-Dinitro-2-methylphenol ND 10.0 1 12/30/2016 13:09 WG939381 2,4-Dinitrophenol ND 10.0 1 12/30/2016 13:09 WG939381 2-Nitrophenol ND 10.0 1 12/30/2016 13:09 WG939381 4-Nitrophenol ND 10.0 1 12/30/2016 13:09 WG939381 Pentachlorophenol ND 10.0 1 12/30/2016 13:09 WG939381 Phenol ND 10.0 1 12/30/2016 13:09 WG939381 2,4,6-Trichlorophenol ND 10.0 1 12/30/2016 13:09 WG939381 (S) 2-Fluorophenol 27.2 10.0-77.9 12/30/2016 13:09 WG939381 (S) Phenol-d5 16.4 5.00-70.1 12/30/2016 13:09 WG939381 (S) Nitrobenzene-d5 46.4 21.8-123 12/30/2016 13:09 WG939381 (S) 2-Fluorobiphenyl 62.7 29.5-131 12/30/2016 13:09 WG939381 (S) 2,4,6-Tribromophenol 60.6 11.2-130 12/30/2016 13:09 WG939381 (S) p-Terphenyl-d14 77.0 29.3-137 12/30/2016 13:09 WG939381 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 8 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 8 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02 L880657 MW-6 Collected date/time: 12/22/16 09:40 Wet Chemistry by Method 350.1 Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Ammonia Nitrogen ND 100 1 01/03/2017 11:25 WG940116 Mercury by Method 7470A Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Mercury ND 0.200 1 12/27/2016 14:54 WG938411 Metals (ICP) by Method 6010C Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Arsenic ND 10.0 1 12/28/2016 14:21 WG938981 Barium 21.1 5.00 1 12/28/2016 14:21 WG938981 Chromium ND 10.0 1 12/28/2016 14:21 WG938981 Lead ND 5.00 1 12/28/2016 14:21 WG938981 Selenium ND 10.0 1 12/28/2016 14:21 WG938981 Silver ND 5.00 1 12/28/2016 14:21 WG938981 Metals (ICPMS) by Method 6020 Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Cadmium ND 1.00 1 12/30/2016 13:18 WG938446 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C5-C8 Aliphatics ND 100 1 12/28/2016 22:24 WG938472 Unadjusted C9-C12 Aliphatics ND 100 1 12/28/2016 22:24 WG938472 Unadjusted C9-C10 Aromatics ND 100 1 12/28/2016 22:24 WG938472 Total VPH ND 100 1 12/28/2016 22:24 WG938472 (S) 2,5-Dibromotoluene(FID) 84.4 70.0-130 12/28/2016 22:24 WG938472 (S) 2,5-Dibromotoluene(PID) 74.3 70.0-130 12/28/2016 22:24 WG938472 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acetone ND 50.0 1 12/30/2016 13:46 WG938827 Acrolein ND J4 50.0 1 12/30/2016 13:46 WG938827 Acrylonitrile ND 10.0 1 12/30/2016 13:46 WG938827 Benzene ND 1.00 1 12/30/2016 13:46 WG938827 Bromobenzene ND 1.00 1 12/30/2016 13:46 WG938827 Bromodichloromethane ND 1.00 1 12/30/2016 13:46 WG938827 Bromoform ND 1.00 1 12/30/2016 13:46 WG938827 Bromomethane ND 5.00 1 12/30/2016 13:46 WG938827 n-Butylbenzene ND 1.00 1 12/30/2016 13:46 WG938827 sec-Butylbenzene ND 1.00 1 12/30/2016 13:46 WG938827 tert-Butylbenzene ND 1.00 1 12/30/2016 13:46 WG938827 Carbon tetrachloride ND 1.00 1 12/30/2016 13:46 WG938827 Chlorobenzene ND 1.00 1 12/30/2016 13:46 WG938827 Chlorodibromomethane ND 1.00 1 12/30/2016 13:46 WG938827 Chloroethane ND 5.00 1 12/30/2016 13:46 WG938827 2-Chloroethyl vinyl ether ND 50.0 1 12/30/2016 13:46 WG938827 Chloroform ND 5.00 1 12/30/2016 13:46 WG938827 Chloromethane ND 2.50 1 12/30/2016 13:46 WG938827 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 9 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 9 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02 L880657 MW-6 Collected date/time: 12/22/16 09:40 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 2-Chlorotoluene ND 1.00 1 12/30/2016 13:46 WG938827 4-Chlorotoluene ND 1.00 1 12/30/2016 13:46 WG938827 1,2-Dibromo-3-Chloropropane ND 5.00 1 12/30/2016 13:46 WG938827 1,2-Dibromoethane ND 1.00 1 12/30/2016 13:46 WG938827 Dibromomethane ND 1.00 1 12/30/2016 13:46 WG938827 1,2-Dichlorobenzene ND 1.00 1 12/30/2016 13:46 WG938827 1,3-Dichlorobenzene ND 1.00 1 12/30/2016 13:46 WG938827 1,4-Dichlorobenzene ND 1.00 1 12/30/2016 13:46 WG938827 Dichlorodifluoromethane ND 5.00 1 12/30/2016 13:46 WG938827 1,1-Dichloroethane ND 1.00 1 12/30/2016 13:46 WG938827 1,2-Dichloroethane ND 1.00 1 12/30/2016 13:46 WG938827 1,1-Dichloroethene ND 1.00 1 12/30/2016 13:46 WG938827 cis-1,2-Dichloroethene ND 1.00 1 12/30/2016 13:46 WG938827 trans-1,2-Dichloroethene ND 1.00 1 12/30/2016 13:46 WG938827 1,2-Dichloropropane ND 1.00 1 12/30/2016 13:46 WG938827 1,1-Dichloropropene ND 1.00 1 12/30/2016 13:46 WG938827 1,3-Dichloropropane ND 1.00 1 12/30/2016 13:46 WG938827 cis-1,3-Dichloropropene ND 1.00 1 12/30/2016 13:46 WG938827 trans-1,3-Dichloropropene ND 1.00 1 12/30/2016 13:46 WG938827 2,2-Dichloropropane ND 1.00 1 12/30/2016 13:46 WG938827 Di-isopropyl ether ND 1.00 1 12/30/2016 13:46 WG938827 Ethylbenzene ND 1.00 1 12/30/2016 13:46 WG938827 Hexachloro-1,3-butadiene ND 1.00 1 12/30/2016 13:46 WG938827 Isopropylbenzene ND 1.00 1 12/30/2016 13:46 WG938827 p-Isopropyltoluene ND 1.00 1 12/30/2016 13:46 WG938827 2-Butanone (MEK)ND 10.0 1 12/30/2016 13:46 WG938827 Methylene Chloride ND 5.00 1 12/30/2016 13:46 WG938827 4-Methyl-2-pentanone (MIBK) ND 10.0 1 12/30/2016 13:46 WG938827 Methyl tert-butyl ether ND 1.00 1 12/30/2016 13:46 WG938827 Naphthalene ND 5.00 1 12/30/2016 13:46 WG938827 n-Propylbenzene ND 1.00 1 12/30/2016 13:46 WG938827 Styrene ND 1.00 1 12/30/2016 13:46 WG938827 1,1,1,2-Tetrachloroethane ND 1.00 1 12/30/2016 13:46 WG938827 1,1,2,2-Tetrachloroethane ND 1.00 1 12/30/2016 13:46 WG938827 1,1,2-Trichlorotrifluoroethane ND 1.00 1 12/30/2016 13:46 WG938827 Tetrachloroethene ND 1.00 1 12/30/2016 13:46 WG938827 Toluene ND 1.00 1 12/30/2016 13:46 WG938827 1,2,3-Trichlorobenzene ND 1.00 1 12/30/2016 13:46 WG938827 1,2,4-Trichlorobenzene ND 1.00 1 12/30/2016 13:46 WG938827 1,1,1-Trichloroethane ND 1.00 1 12/30/2016 13:46 WG938827 1,1,2-Trichloroethane ND 1.00 1 12/30/2016 13:46 WG938827 Trichloroethene ND 1.00 1 12/30/2016 13:46 WG938827 Trichlorofluoromethane ND 5.00 1 12/30/2016 13:46 WG938827 1,2,3-Trichloropropane ND 2.50 1 12/30/2016 13:46 WG938827 1,2,4-Trimethylbenzene ND 1.00 1 12/30/2016 13:46 WG938827 1,2,3-Trimethylbenzene ND 1.00 1 12/30/2016 13:46 WG938827 1,3,5-Trimethylbenzene ND 1.00 1 12/30/2016 13:46 WG938827 Vinyl chloride ND 1.00 1 12/30/2016 13:46 WG938827 Xylenes, Total ND 3.00 1 12/30/2016 13:46 WG938827 (S) Toluene-d8 107 90.0-115 12/30/2016 13:46 WG938827 (S) Dibromofluoromethane 102 79.0-121 12/30/2016 13:46 WG938827 (S) 4-Bromofluorobenzene 119 80.1-120 12/30/2016 13:46 WG938827 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 10 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 10 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02 L880657 MW-6 Collected date/time: 12/22/16 09:40 Semi-Volatile Organic Compounds (GC) by Method MADEPE Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C9-C18 Aliphatics ND 100 1 12/28/2016 17:01 WG939005 Unadjusted C19-C36 Aliphatics ND 100 1 12/28/2016 17:01 WG939005 Unadjusted C11-C22 Aromatics ND 100 1 12/28/2016 18:04 WG939005 Unadjusted Total Petroleum Hydrocarbons ND 100 1 12/28/2016 17:01 WG939005 (S) o-Terphenyl 62.8 40.0-140 12/28/2016 18:04 WG939005 (S) 1-Chloro-octadecane 54.0 40.0-140 12/28/2016 17:01 WG939005 (S) 2-Fluorobiphenyl 78.4 40.0-140 12/28/2016 18:04 WG939005 (S) 2-Bromonaphthalene 78.4 40.0-140 12/28/2016 18:04 WG939005 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acenaphthene ND 1.00 1 12/30/2016 13:33 WG939381 Acenaphthylene ND 1.00 1 12/30/2016 13:33 WG939381 Anthracene ND 1.00 1 12/30/2016 13:33 WG939381 Benzidine ND 10.0 1 12/30/2016 13:33 WG939381 Benzo(a)anthracene ND 1.00 1 12/30/2016 13:33 WG939381 Benzo(b)fluoranthene ND 1.00 1 12/30/2016 13:33 WG939381 Benzo(k)fluoranthene ND 1.00 1 12/30/2016 13:33 WG939381 Benzo(g,h,i)perylene ND 1.00 1 12/30/2016 13:33 WG939381 Benzo(a)pyrene ND 1.00 1 12/30/2016 13:33 WG939381 Bis(2-chlorethoxy)methane ND 10.0 1 12/30/2016 13:33 WG939381 Bis(2-chloroethyl)ether ND 10.0 1 12/30/2016 13:33 WG939381 Bis(2-chloroisopropyl)ether ND 10.0 1 12/30/2016 13:33 WG939381 4-Bromophenyl-phenylether ND 10.0 1 12/30/2016 13:33 WG939381 2-Chloronaphthalene ND 1.00 1 12/30/2016 13:33 WG939381 4-Chlorophenyl-phenylether ND 10.0 1 12/30/2016 13:33 WG939381 Chrysene ND 1.00 1 12/30/2016 13:33 WG939381 Dibenz(a,h)anthracene ND 1.00 1 12/30/2016 13:33 WG939381 3,3-Dichlorobenzidine ND 10.0 1 12/30/2016 13:33 WG939381 2,4-Dinitrotoluene ND 10.0 1 12/30/2016 13:33 WG939381 2,6-Dinitrotoluene ND 10.0 1 12/30/2016 13:33 WG939381 Fluoranthene ND 1.00 1 12/30/2016 13:33 WG939381 Fluorene ND 1.00 1 12/30/2016 13:33 WG939381 Hexachlorobenzene ND 1.00 1 12/30/2016 13:33 WG939381 Hexachloro-1,3-butadiene ND 10.0 1 12/30/2016 13:33 WG939381 Hexachlorocyclopentadiene ND 10.0 1 12/30/2016 13:33 WG939381 Hexachloroethane ND 10.0 1 12/30/2016 13:33 WG939381 Indeno(1,2,3-cd)pyrene ND 1.00 1 12/30/2016 13:33 WG939381 Isophorone ND 10.0 1 12/30/2016 13:33 WG939381 Naphthalene ND 1.00 1 12/30/2016 13:33 WG939381 Nitrobenzene ND 10.0 1 12/30/2016 13:33 WG939381 n-Nitrosodimethylamine ND 10.0 1 12/30/2016 13:33 WG939381 n-Nitrosodiphenylamine ND 10.0 1 12/30/2016 13:33 WG939381 n-Nitrosodi-n-propylamine ND 10.0 1 12/30/2016 13:33 WG939381 Phenanthrene ND 1.00 1 12/30/2016 13:33 WG939381 Benzylbutyl phthalate ND 3.00 1 12/30/2016 13:33 WG939381 Bis(2-ethylhexyl)phthalate ND 3.00 1 12/30/2016 13:33 WG939381 Di-n-butyl phthalate ND 3.00 1 12/30/2016 13:33 WG939381 Diethyl phthalate ND 3.00 1 12/30/2016 13:33 WG939381 Dimethyl phthalate ND 3.00 1 12/30/2016 13:33 WG939381 Di-n-octyl phthalate ND 3.00 1 12/30/2016 13:33 WG939381 Pyrene ND 1.00 1 12/30/2016 13:33 WG939381 1,2,4-Trichlorobenzene ND 10.0 1 12/30/2016 13:33 WG939381 4-Chloro-3-methylphenol ND 10.0 1 12/30/2016 13:33 WG939381 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 11 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 11 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 02 L880657 MW-6 Collected date/time: 12/22/16 09:40 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 2-Chlorophenol ND 10.0 1 12/30/2016 13:33 WG939381 2,4-Dichlorophenol ND 10.0 1 12/30/2016 13:33 WG939381 2,4-Dimethylphenol ND 10.0 1 12/30/2016 13:33 WG939381 4,6-Dinitro-2-methylphenol ND 10.0 1 12/30/2016 13:33 WG939381 2,4-Dinitrophenol ND 10.0 1 12/30/2016 13:33 WG939381 2-Nitrophenol ND 10.0 1 12/30/2016 13:33 WG939381 4-Nitrophenol ND 10.0 1 12/30/2016 13:33 WG939381 Pentachlorophenol ND 10.0 1 12/30/2016 13:33 WG939381 Phenol ND 10.0 1 12/30/2016 13:33 WG939381 2,4,6-Trichlorophenol ND 10.0 1 12/30/2016 13:33 WG939381 (S) 2-Fluorophenol 22.1 10.0-77.9 12/30/2016 13:33 WG939381 (S) Phenol-d5 10.8 5.00-70.1 12/30/2016 13:33 WG939381 (S) Nitrobenzene-d5 55.0 21.8-123 12/30/2016 13:33 WG939381 (S) 2-Fluorobiphenyl 65.9 29.5-131 12/30/2016 13:33 WG939381 (S) 2,4,6-Tribromophenol 60.9 11.2-130 12/30/2016 13:33 WG939381 (S) p-Terphenyl-d14 67.1 29.3-137 12/30/2016 13:33 WG939381 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 12 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 12 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03 L880657 MW-7 Collected date/time: 12/22/16 09:00 Wet Chemistry by Method 350.1 Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Ammonia Nitrogen 259 100 1 01/03/2017 11:26 WG940116 Mercury by Method 7470A Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Mercury ND 0.200 1 12/27/2016 14:57 WG938411 Metals (ICP) by Method 6010C Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Arsenic ND 10.0 1 12/28/2016 14:24 WG938981 Barium 19.6 5.00 1 12/28/2016 14:24 WG938981 Chromium ND 10.0 1 12/28/2016 14:24 WG938981 Lead ND 5.00 1 12/28/2016 14:24 WG938981 Selenium ND 10.0 1 12/28/2016 14:24 WG938981 Silver ND 5.00 1 12/28/2016 14:24 WG938981 Metals (ICPMS) by Method 6020 Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Cadmium ND 1.00 1 12/30/2016 13:21 WG938446 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C5-C8 Aliphatics ND 100 1 12/28/2016 22:57 WG938472 Unadjusted C9-C12 Aliphatics ND 100 1 12/28/2016 22:57 WG938472 Unadjusted C9-C10 Aromatics ND 100 1 12/28/2016 22:57 WG938472 Total VPH ND 100 1 12/28/2016 22:57 WG938472 (S) 2,5-Dibromotoluene(FID) 82.4 70.0-130 12/28/2016 22:57 WG938472 (S) 2,5-Dibromotoluene(PID) 74.0 70.0-130 12/28/2016 22:57 WG938472 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acetone ND 50.0 1 12/30/2016 15:05 WG938827 Acrolein ND J4 50.0 1 12/30/2016 15:05 WG938827 Acrylonitrile ND 10.0 1 12/30/2016 15:05 WG938827 Benzene ND 1.00 1 12/30/2016 15:05 WG938827 Bromobenzene ND 1.00 1 12/30/2016 15:05 WG938827 Bromodichloromethane ND 1.00 1 12/30/2016 15:05 WG938827 Bromoform ND 1.00 1 12/30/2016 15:05 WG938827 Bromomethane ND 5.00 1 12/30/2016 15:05 WG938827 n-Butylbenzene ND 1.00 1 12/30/2016 15:05 WG938827 sec-Butylbenzene ND 1.00 1 12/30/2016 15:05 WG938827 tert-Butylbenzene ND 1.00 1 12/30/2016 15:05 WG938827 Carbon tetrachloride ND 1.00 1 12/30/2016 15:05 WG938827 Chlorobenzene ND 1.00 1 12/30/2016 15:05 WG938827 Chlorodibromomethane ND 1.00 1 12/30/2016 15:05 WG938827 Chloroethane ND 5.00 1 12/30/2016 15:05 WG938827 2-Chloroethyl vinyl ether ND 50.0 1 12/30/2016 15:05 WG938827 Chloroform ND 5.00 1 12/30/2016 15:05 WG938827 Chloromethane ND 2.50 1 12/30/2016 15:05 WG938827 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 13 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 13 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03 L880657 MW-7 Collected date/time: 12/22/16 09:00 Volatile Organic Compounds (GC/MS) by Method 8260B Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 2-Chlorotoluene ND 1.00 1 12/30/2016 15:05 WG938827 4-Chlorotoluene ND 1.00 1 12/30/2016 15:05 WG938827 1,2-Dibromo-3-Chloropropane ND 5.00 1 12/30/2016 15:05 WG938827 1,2-Dibromoethane ND 1.00 1 12/30/2016 15:05 WG938827 Dibromomethane ND 1.00 1 12/30/2016 15:05 WG938827 1,2-Dichlorobenzene ND 1.00 1 12/30/2016 15:05 WG938827 1,3-Dichlorobenzene ND 1.00 1 12/30/2016 15:05 WG938827 1,4-Dichlorobenzene ND 1.00 1 12/30/2016 15:05 WG938827 Dichlorodifluoromethane ND 5.00 1 12/30/2016 15:05 WG938827 1,1-Dichloroethane ND 1.00 1 12/30/2016 15:05 WG938827 1,2-Dichloroethane ND 1.00 1 12/30/2016 15:05 WG938827 1,1-Dichloroethene ND 1.00 1 12/30/2016 15:05 WG938827 cis-1,2-Dichloroethene ND 1.00 1 12/30/2016 15:05 WG938827 trans-1,2-Dichloroethene ND 1.00 1 12/30/2016 15:05 WG938827 1,2-Dichloropropane ND 1.00 1 12/30/2016 15:05 WG938827 1,1-Dichloropropene ND 1.00 1 12/30/2016 15:05 WG938827 1,3-Dichloropropane ND 1.00 1 12/30/2016 15:05 WG938827 cis-1,3-Dichloropropene ND 1.00 1 12/30/2016 15:05 WG938827 trans-1,3-Dichloropropene ND 1.00 1 12/30/2016 15:05 WG938827 2,2-Dichloropropane ND 1.00 1 12/30/2016 15:05 WG938827 Di-isopropyl ether ND 1.00 1 12/30/2016 15:05 WG938827 Ethylbenzene ND 1.00 1 12/30/2016 15:05 WG938827 Hexachloro-1,3-butadiene ND 1.00 1 12/30/2016 15:05 WG938827 Isopropylbenzene ND 1.00 1 12/30/2016 15:05 WG938827 p-Isopropyltoluene ND 1.00 1 12/30/2016 15:05 WG938827 2-Butanone (MEK)ND 10.0 1 12/30/2016 15:05 WG938827 Methylene Chloride ND 5.00 1 12/30/2016 15:05 WG938827 4-Methyl-2-pentanone (MIBK) ND 10.0 1 12/30/2016 15:05 WG938827 Methyl tert-butyl ether ND 1.00 1 12/30/2016 15:05 WG938827 Naphthalene ND 5.00 1 12/30/2016 15:05 WG938827 n-Propylbenzene ND 1.00 1 12/30/2016 15:05 WG938827 Styrene ND 1.00 1 12/30/2016 15:05 WG938827 1,1,1,2-Tetrachloroethane ND 1.00 1 12/30/2016 15:05 WG938827 1,1,2,2-Tetrachloroethane ND 1.00 1 12/30/2016 15:05 WG938827 1,1,2-Trichlorotrifluoroethane ND 1.00 1 12/30/2016 15:05 WG938827 Tetrachloroethene ND 1.00 1 12/30/2016 15:05 WG938827 Toluene ND 1.00 1 12/30/2016 15:05 WG938827 1,2,3-Trichlorobenzene ND 1.00 1 12/30/2016 15:05 WG938827 1,2,4-Trichlorobenzene ND 1.00 1 12/30/2016 15:05 WG938827 1,1,1-Trichloroethane ND 1.00 1 12/30/2016 15:05 WG938827 1,1,2-Trichloroethane ND 1.00 1 12/30/2016 15:05 WG938827 Trichloroethene ND 1.00 1 12/30/2016 15:05 WG938827 Trichlorofluoromethane ND 5.00 1 12/30/2016 15:05 WG938827 1,2,3-Trichloropropane ND 2.50 1 12/30/2016 15:05 WG938827 1,2,4-Trimethylbenzene ND 1.00 1 12/30/2016 15:05 WG938827 1,2,3-Trimethylbenzene ND 1.00 1 12/30/2016 15:05 WG938827 1,3,5-Trimethylbenzene ND 1.00 1 12/30/2016 15:05 WG938827 Vinyl chloride ND 1.00 1 12/30/2016 15:05 WG938827 Xylenes, Total ND 3.00 1 12/30/2016 15:05 WG938827 (S) Toluene-d8 108 90.0-115 12/30/2016 15:05 WG938827 (S) Dibromofluoromethane 104 79.0-121 12/30/2016 15:05 WG938827 (S) 4-Bromofluorobenzene 117 80.1-120 12/30/2016 15:05 WG938827 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 14 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 14 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03 L880657 MW-7 Collected date/time: 12/22/16 09:00 Semi-Volatile Organic Compounds (GC) by Method MADEPE Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Unadjusted C9-C18 Aliphatics ND 100 1 12/28/2016 17:22 WG939005 Unadjusted C19-C36 Aliphatics ND 100 1 12/28/2016 17:22 WG939005 Unadjusted C11-C22 Aromatics ND 100 1 12/28/2016 17:43 WG939005 Unadjusted Total Petroleum Hydrocarbons ND 100 1 12/28/2016 17:22 WG939005 (S) o-Terphenyl 64.6 40.0-140 12/28/2016 17:43 WG939005 (S) 1-Chloro-octadecane 46.0 40.0-140 12/28/2016 17:22 WG939005 (S) 2-Fluorobiphenyl 83.5 40.0-140 12/28/2016 17:43 WG939005 (S) 2-Bromonaphthalene 82.9 40.0-140 12/28/2016 17:43 WG939005 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time Acenaphthene ND 1.00 1 12/30/2016 13:57 WG939381 Acenaphthylene ND 1.00 1 12/30/2016 13:57 WG939381 Anthracene ND 1.00 1 12/30/2016 13:57 WG939381 Benzidine ND 10.0 1 12/30/2016 13:57 WG939381 Benzo(a)anthracene ND 1.00 1 12/30/2016 13:57 WG939381 Benzo(b)fluoranthene ND 1.00 1 12/30/2016 13:57 WG939381 Benzo(k)fluoranthene ND 1.00 1 12/30/2016 13:57 WG939381 Benzo(g,h,i)perylene ND 1.00 1 12/30/2016 13:57 WG939381 Benzo(a)pyrene ND 1.00 1 12/30/2016 13:57 WG939381 Bis(2-chlorethoxy)methane ND 10.0 1 12/30/2016 13:57 WG939381 Bis(2-chloroethyl)ether ND 10.0 1 12/30/2016 13:57 WG939381 Bis(2-chloroisopropyl)ether ND 10.0 1 12/30/2016 13:57 WG939381 4-Bromophenyl-phenylether ND 10.0 1 12/30/2016 13:57 WG939381 2-Chloronaphthalene ND 1.00 1 12/30/2016 13:57 WG939381 4-Chlorophenyl-phenylether ND 10.0 1 12/30/2016 13:57 WG939381 Chrysene ND 1.00 1 12/30/2016 13:57 WG939381 Dibenz(a,h)anthracene ND 1.00 1 12/30/2016 13:57 WG939381 3,3-Dichlorobenzidine ND 10.0 1 12/30/2016 13:57 WG939381 2,4-Dinitrotoluene ND 10.0 1 12/30/2016 13:57 WG939381 2,6-Dinitrotoluene ND 10.0 1 12/30/2016 13:57 WG939381 Fluoranthene ND 1.00 1 12/30/2016 13:57 WG939381 Fluorene ND 1.00 1 12/30/2016 13:57 WG939381 Hexachlorobenzene ND 1.00 1 12/30/2016 13:57 WG939381 Hexachloro-1,3-butadiene ND 10.0 1 12/30/2016 13:57 WG939381 Hexachlorocyclopentadiene ND 10.0 1 12/30/2016 13:57 WG939381 Hexachloroethane ND 10.0 1 12/30/2016 13:57 WG939381 Indeno(1,2,3-cd)pyrene ND 1.00 1 12/30/2016 13:57 WG939381 Isophorone ND 10.0 1 12/30/2016 13:57 WG939381 Naphthalene ND 1.00 1 12/30/2016 13:57 WG939381 Nitrobenzene ND 10.0 1 12/30/2016 13:57 WG939381 n-Nitrosodimethylamine ND 10.0 1 12/30/2016 13:57 WG939381 n-Nitrosodiphenylamine ND 10.0 1 12/30/2016 13:57 WG939381 n-Nitrosodi-n-propylamine ND 10.0 1 12/30/2016 13:57 WG939381 Phenanthrene ND 1.00 1 12/30/2016 13:57 WG939381 Benzylbutyl phthalate ND 3.00 1 12/30/2016 13:57 WG939381 Bis(2-ethylhexyl)phthalate ND 3.00 1 12/30/2016 13:57 WG939381 Di-n-butyl phthalate ND 3.00 1 12/30/2016 13:57 WG939381 Diethyl phthalate ND 3.00 1 12/30/2016 13:57 WG939381 Dimethyl phthalate ND 3.00 1 12/30/2016 13:57 WG939381 Di-n-octyl phthalate ND 3.00 1 12/30/2016 13:57 WG939381 Pyrene ND 1.00 1 12/30/2016 13:57 WG939381 1,2,4-Trichlorobenzene ND 10.0 1 12/30/2016 13:57 WG939381 4-Chloro-3-methylphenol ND 10.0 1 12/30/2016 13:57 WG939381 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 15 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 15 of 36 ONE LAB. NATIONWIDE.SAMPLE RESULTS - 03 L880657 MW-7 Collected date/time: 12/22/16 09:00 Semi Volatile Organic Compounds (GC/MS) by Method 8270D Result Qualifier RDL Dilution Analysis Batch Analyte ug/l ug/l date / time 2-Chlorophenol ND 10.0 1 12/30/2016 13:57 WG939381 2,4-Dichlorophenol ND 10.0 1 12/30/2016 13:57 WG939381 2,4-Dimethylphenol ND 10.0 1 12/30/2016 13:57 WG939381 4,6-Dinitro-2-methylphenol ND 10.0 1 12/30/2016 13:57 WG939381 2,4-Dinitrophenol ND 10.0 1 12/30/2016 13:57 WG939381 2-Nitrophenol ND 10.0 1 12/30/2016 13:57 WG939381 4-Nitrophenol ND 10.0 1 12/30/2016 13:57 WG939381 Pentachlorophenol ND 10.0 1 12/30/2016 13:57 WG939381 Phenol ND 10.0 1 12/30/2016 13:57 WG939381 2,4,6-Trichlorophenol ND 10.0 1 12/30/2016 13:57 WG939381 (S) 2-Fluorophenol 30.6 10.0-77.9 12/30/2016 13:57 WG939381 (S) Phenol-d5 18.3 5.00-70.1 12/30/2016 13:57 WG939381 (S) Nitrobenzene-d5 42.3 21.8-123 12/30/2016 13:57 WG939381 (S) 2-Fluorobiphenyl 56.7 29.5-131 12/30/2016 13:57 WG939381 (S) 2,4,6-Tribromophenol 57.0 11.2-130 12/30/2016 13:57 WG939381 (S) p-Terphenyl-d14 65.0 29.3-137 12/30/2016 13:57 WG939381 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 16 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 16 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG940116 Wet Chemistry by Method 350.1 L880657-01,02,03 Method Blank (MB) (MB) R3188584-1 01/03/17 11:06 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Ammonia Nitrogen U 31.7 100 L880617-04 Original Sample (OS) • Duplicate (DUP) (OS) L880617-04 01/03/17 11:13 • (DUP) R3188584-4 01/03/17 11:15 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte ug/l ug/l %% Ammonia Nitrogen 159 158 1 1 20 L880823-04 Original Sample (OS) • Duplicate (DUP) (OS) L880823-04 01/03/17 11:32 • (DUP) R3188584-6 01/03/17 11:34 Original Result DUP Result Dilution DUP RPD DUP Qualifier DUP RPD Limits Analyte ug/l ug/l %% Ammonia Nitrogen U 0.000 1 0 20 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188584-2 01/03/17 11:07 • (LCSD) R3188584-3 01/03/17 11:09 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Ammonia Nitrogen 7500 7890 7720 105 103 90-110 2 20 L880657-01 Original Sample (OS) • Matrix Spike (MS) (OS) L880657-01 01/03/17 11:17 • (MS) R3188584-5 01/03/17 11:18 Spike Amount Original Result MS Result MS Rec. Dilution Rec. Limits MS Qualifier Analyte ug/l ug/l ug/l %% Ammonia Nitrogen 10000 ND 10500 105 1 90-110 L880832-03 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880832-03 01/03/17 11:45 • (MS) R3188584-7 01/03/17 11:47 • (MSD) R3188584-8 01/03/17 11:48 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Ammonia Nitrogen 10000 U 10600 10600 106 106 1 90-110 0 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 17 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 17 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938411 Mercury by Method 7470A L880657-01,02,03 Method Blank (MB) (MB) R3187411-1 12/27/16 14:24 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Mercury U 0.0490 0.200 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187411-2 12/27/16 14:26 • (LCSD) R3187411-3 12/27/16 14:29 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Mercury 3.00 2.90 3.02 97 101 80-120 4 20 L880657-01 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880657-01 12/27/16 14:31 • (MS) R3187411-4 12/27/16 14:34 • (MSD) R3187411-5 12/27/16 14:44 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Mercury 3.00 ND 2.64 2.85 88 95 1 75-125 8 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 18 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 18 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938981 Metals (ICP) by Method 6010C L880657-01,02,03 Method Blank (MB) (MB) R3187822-1 12/28/16 13:53 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Arsenic U 6.50 10.0 Barium U 1.70 5.00 Chromium U 1.40 10.0 Lead U 1.90 5.00 Selenium U 7.40 10.0 Silver U 2.80 5.00 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187822-2 12/28/16 13:55 • (LCSD) R3187822-3 12/28/16 13:58 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Arsenic 1000 987 981 99 98 80-120 1 20 Barium 1000 1000 996 100 100 80-120 1 20 Chromium 1000 989 980 99 98 80-120 1 20 Lead 1000 1000 998 100 100 80-120 0 20 Selenium 1000 984 979 98 98 80-120 1 20 Silver 200 175 173 87 87 80-120 1 20 L880846-05 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880846-05 12/28/16 14:00 • (MS) R3187822-5 12/28/16 14:11 • (MSD) R3187822-6 12/28/16 14:13 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Arsenic 1000 U 988 984 99 98 1 75-125 0 20 Barium 1000 39.8 1030 1030 99 99 1 75-125 0 20 Chromium 1000 U 976 972 98 97 1 75-125 0 20 Lead 1000 U 1000 1000 100 100 1 75-125 0 20 Selenium 1000 U 983 989 98 99 1 75-125 1 20 Silver 200 U 173 172 87 86 1 75-125 1 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 19 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 19 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938446 Metals (ICPMS) by Method 6020 L880657-01,02,03 Method Blank (MB) (MB) R3188239-1 12/30/16 12:17 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Cadmium U 0.160 1.00 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188239-2 12/30/16 12:21 • (LCSD) R3188239-3 12/30/16 12:25 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Cadmium 50.0 48.8 49.6 98 99 80-120 2 20 L880602-02 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880602-02 12/30/16 12:28 • (MS) R3188239-5 12/30/16 12:35 • (MSD) R3188239-6 12/30/16 12:39 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Cadmium 50.0 0.471 50.5 48.9 100 97 1 75-125 3 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 20 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 20 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938472 Volatile Petroleum Hydrocarbons by Method MTDEQ VPH L880657-01,02,03 Method Blank (MB) (MB) R3187959-3 12/28/16 12:51 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Unadjusted C5-C8 Aliphatics U 33.3 100 Unadjusted C9-C12 Aliphatics U 33.3 100 Unadjusted C9-C10 Aromatics U 33.3 100 Total VPH U 33.3 100 (S) 2,5-Dibromotoluene(FID) 83.6 70.0-130 (S) 2,5-Dibromotoluene(PID) 75.5 70.0-130 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187959-1 12/28/16 11:14 • (LCSD) R3187959-2 12/28/16 11:46 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Unadjusted C5-C8 Aliphatics 1200 1240 1200 104 99.6 70.0-130 4.02 25 Unadjusted C9-C12 Aliphatics 1400 1600 1560 114 112 70.0-130 2.50 25 Unadjusted C9-C10 Aromatics 200 184 179 91.9 89.6 70.0-130 2.64 25 Total VPH 2800 3030 2940 108 105 70.0-130 3.13 25 (S) 2,5-Dibromotoluene(FID)82.2 82.5 70.0-130 (S) 2,5-Dibromotoluene(PID)73.4 73.9 70.0-130 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 21 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 21 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938827 Volatile Organic Compounds (GC/MS) by Method 8260B L880657-01,02,03 Method Blank (MB) (MB) R3188405-3 12/30/16 07:49 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Acetone U 10.0 50.0 Acrolein U 8.87 50.0 Acrylonitrile U 1.87 10.0 Benzene U 0.331 1.00 Bromobenzene U 0.352 1.00 Bromodichloromethane U 0.380 1.00 Bromoform U 0.469 1.00 Bromomethane U 0.866 5.00 n-Butylbenzene U 0.361 1.00 sec-Butylbenzene U 0.365 1.00 tert-Butylbenzene U 0.399 1.00 Carbon tetrachloride U 0.379 1.00 Chlorobenzene U 0.348 1.00 Chlorodibromomethane U 0.327 1.00 Chloroethane U 0.453 5.00 2-Chloroethyl vinyl ether U 3.01 50.0 Chloroform U 0.324 5.00 Chloromethane U 0.276 2.50 2-Chlorotoluene U 0.375 1.00 4-Chlorotoluene U 0.351 1.00 1,2-Dibromo-3-Chloropropane U 1.33 5.00 1,2-Dibromoethane U 0.381 1.00 Dibromomethane U 0.346 1.00 1,2-Dichlorobenzene U 0.349 1.00 1,3-Dichlorobenzene U 0.220 1.00 1,4-Dichlorobenzene U 0.274 1.00 Dichlorodifluoromethane U 0.551 5.00 1,1-Dichloroethane U 0.259 1.00 1,2-Dichloroethane U 0.361 1.00 1,1-Dichloroethene U 0.398 1.00 cis-1,2-Dichloroethene U 0.260 1.00 trans-1,2-Dichloroethene U 0.396 1.00 1,2-Dichloropropane U 0.306 1.00 1,1-Dichloropropene U 0.352 1.00 1,3-Dichloropropane U 0.366 1.00 cis-1,3-Dichloropropene U 0.418 1.00 trans-1,3-Dichloropropene U 0.419 1.00 2,2-Dichloropropane U 0.321 1.00 Di-isopropyl ether U 0.320 1.00 Ethylbenzene U 0.384 1.00 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 22 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 22 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938827 Volatile Organic Compounds (GC/MS) by Method 8260B L880657-01,02,03 Method Blank (MB) (MB) R3188405-3 12/30/16 07:49 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Hexachloro-1,3-butadiene U 0.256 1.00 Isopropylbenzene U 0.326 1.00 p-Isopropyltoluene U 0.350 1.00 2-Butanone (MEK)U 3.93 10.0 Methylene Chloride U 1.00 5.00 4-Methyl-2-pentanone (MIBK) U 2.14 10.0 Methyl tert-butyl ether U 0.367 1.00 Naphthalene U 1.00 5.00 n-Propylbenzene U 0.349 1.00 Styrene U 0.307 1.00 1,1,1,2-Tetrachloroethane U 0.385 1.00 1,1,2,2-Tetrachloroethane U 0.130 1.00 Tetrachloroethene U 0.372 1.00 Toluene U 0.412 1.00 1,1,2-Trichlorotrifluoroethane U 0.303 1.00 1,2,3-Trichlorobenzene U 0.230 1.00 1,2,4-Trichlorobenzene U 0.355 1.00 1,1,1-Trichloroethane U 0.319 1.00 1,1,2-Trichloroethane U 0.383 1.00 Trichloroethene U 0.398 1.00 Trichlorofluoromethane U 1.20 5.00 1,2,3-Trichloropropane U 0.807 2.50 1,2,3-Trimethylbenzene U 0.321 1.00 1,2,4-Trimethylbenzene U 0.373 1.00 1,3,5-Trimethylbenzene U 0.387 1.00 Vinyl chloride U 0.259 1.00 Xylenes, Total U 1.06 3.00 (S) Toluene-d8 103 90.0-115 (S) Dibromofluoromethane 101 79.0-121 (S) 4-Bromofluorobenzene 109 80.1-120 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188405-1 12/30/16 06:55 • (LCSD) R3188405-2 12/30/16 07:08 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Acetone 125 198 193 159 155 28.7-175 2.58 20.9 Acrolein 125 448 424 358 340 40.4-172 J4 J4 5.43 20 Acrylonitrile 125 120 114 96.0 91.2 58.2-145 5.05 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 23 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 23 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938827 Volatile Organic Compounds (GC/MS) by Method 8260B L880657-01,02,03 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188405-1 12/30/16 06:55 • (LCSD) R3188405-2 12/30/16 07:08 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Benzene 25.0 24.4 24.6 97.6 98.3 73.0-122 0.730 20 Bromobenzene 25.0 25.9 26.1 104 104 81.5-115 0.660 20 Bromodichloromethane 25.0 24.7 24.7 98.9 98.8 75.5-121 0.110 20 Bromoform 25.0 27.4 27.8 110 111 71.5-131 1.18 20 Bromomethane 25.0 20.0 19.2 79.8 76.7 22.4-187 3.98 20 n-Butylbenzene 25.0 25.7 25.6 103 102 75.9-134 0.610 20 sec-Butylbenzene 25.0 24.1 24.4 96.4 97.5 80.6-126 1.13 20 tert-Butylbenzene 25.0 24.9 25.3 99.6 101 79.3-127 1.71 20 Carbon tetrachloride 25.0 23.5 23.8 93.8 95.1 70.9-129 1.38 20 Chlorobenzene 25.0 26.8 27.3 107 109 79.7-122 1.76 20 Chlorodibromomethane 25.0 27.2 27.3 109 109 78.2-124 0.600 20 Chloroethane 25.0 22.1 22.4 88.4 89.7 41.2-153 1.45 20 2-Chloroethyl vinyl ether 125 167 168 134 135 23.4-162 0.480 23.5 Chloroform 25.0 24.8 24.6 99.1 98.2 73.2-125 0.940 20 Chloromethane 25.0 20.1 20.0 80.3 79.8 55.8-134 0.560 20 2-Chlorotoluene 25.0 26.7 26.6 107 106 76.4-125 0.370 20 4-Chlorotoluene 25.0 26.9 27.3 108 109 81.5-121 1.46 20 1,2-Dibromo-3-Chloropropane 25.0 21.8 21.7 87.3 86.9 64.8-131 0.430 20 1,2-Dibromoethane 25.0 26.4 27.3 106 109 79.8-122 3.20 20 Dibromomethane 25.0 24.8 24.8 99.4 99.1 79.5-118 0.310 20 1,2-Dichlorobenzene 25.0 24.0 23.5 96.0 93.9 84.7-118 2.24 20 1,3-Dichlorobenzene 25.0 21.9 21.3 87.6 85.2 77.6-127 2.79 20 1,4-Dichlorobenzene 25.0 25.3 25.6 101 102 82.2-114 1.26 20 Dichlorodifluoromethane 25.0 25.6 25.9 102 103 56.0-134 1.20 20 1,1-Dichloroethane 25.0 23.9 23.8 95.5 95.0 71.7-127 0.530 20 1,2-Dichloroethane 25.0 26.5 26.4 106 105 65.3-126 0.720 20 1,1-Dichloroethene 25.0 22.9 22.8 91.8 91.3 59.9-137 0.440 20 cis-1,2-Dichloroethene 25.0 24.3 24.0 97.0 96.2 77.3-122 0.860 20 trans-1,2-Dichloroethene 25.0 23.7 23.2 94.8 92.8 72.6-125 2.17 20 1,2-Dichloropropane 25.0 23.3 23.4 93.0 93.4 77.4-125 0.420 20 1,1-Dichloropropene 25.0 26.5 26.7 106 107 72.5-127 0.920 20 1,3-Dichloropropane 25.0 26.6 26.8 106 107 80.6-115 0.670 20 cis-1,3-Dichloropropene 25.0 26.0 25.7 104 103 77.7-124 1.27 20 trans-1,3-Dichloropropene 25.0 26.4 26.1 106 104 73.5-127 1.09 20 2,2-Dichloropropane 25.0 23.2 23.9 92.9 95.6 61.3-134 2.86 20 Di-isopropyl ether 25.0 20.8 20.8 83.1 83.2 65.1-135 0.180 20 Ethylbenzene 25.0 25.8 26.0 103 104 80.9-121 0.800 20 Hexachloro-1,3-butadiene 25.0 19.2 19.2 76.9 76.8 73.7-133 0.0700 20 Isopropylbenzene 25.0 25.3 25.3 101 101 81.6-124 0.190 20 p-Isopropyltoluene 25.0 23.9 23.6 95.7 94.5 77.6-129 1.22 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 24 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 24 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938827 Volatile Organic Compounds (GC/MS) by Method 8260B L880657-01,02,03 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188405-1 12/30/16 06:55 • (LCSD) R3188405-2 12/30/16 07:08 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% 2-Butanone (MEK)125 177 170 141 136 46.4-155 4.10 20 Methylene Chloride 25.0 23.9 24.1 95.6 96.2 69.5-120 0.690 20 4-Methyl-2-pentanone (MIBK) 125 118 115 94.4 91.8 63.3-138 2.77 20 Methyl tert-butyl ether 25.0 23.7 23.3 94.9 93.2 70.1-125 1.85 20 Naphthalene 25.0 22.1 22.5 88.5 90.0 69.7-134 1.69 20 n-Propylbenzene 25.0 26.0 26.2 104 105 81.9-122 0.810 20 Styrene 25.0 26.7 27.1 107 108 79.9-124 1.36 20 1,1,1,2-Tetrachloroethane 25.0 24.9 25.2 99.5 101 78.5-125 1.29 20 1,1,2,2-Tetrachloroethane 25.0 24.2 24.3 96.8 97.4 79.3-123 0.570 20 Tetrachloroethene 25.0 25.4 25.9 102 103 73.5-130 1.88 20 Toluene 25.0 24.5 24.5 98.0 97.9 77.9-116 0.110 20 1,1,2-Trichlorotrifluoroethane 25.0 24.9 25.1 99.7 100 62.0-141 0.740 20 1,2,3-Trichlorobenzene 25.0 19.7 20.4 78.9 81.7 75.7-134 3.53 20 1,2,4-Trichlorobenzene 25.0 21.4 21.8 85.8 87.0 76.1-136 1.45 20 1,1,1-Trichloroethane 25.0 23.8 24.0 95.1 95.9 71.1-129 0.770 20 1,1,2-Trichloroethane 25.0 24.8 25.2 99.2 101 81.6-120 1.56 20 Trichloroethene 25.0 25.4 25.3 101 101 79.5-121 0.340 20 Trichlorofluoromethane 25.0 24.7 24.9 98.9 99.7 49.1-157 0.820 20 1,2,3-Trichloropropane 25.0 27.8 27.7 111 111 74.9-124 0.380 20 1,2,3-Trimethylbenzene 25.0 26.3 26.3 105 105 79.9-118 0.170 20 1,2,4-Trimethylbenzene 25.0 24.9 25.1 99.6 100 79.0-122 0.720 20 1,3,5-Trimethylbenzene 25.0 25.0 25.2 100 101 81.0-123 0.910 20 Vinyl chloride 25.0 22.6 22.5 90.4 90.1 61.5-134 0.240 20 Xylenes, Total 75.0 78.2 78.8 104 105 79.2-122 0.770 20 (S) Toluene-d8 104 104 90.0-115 (S) Dibromofluoromethane 101 102 79.0-121 (S) 4-Bromofluorobenzene 107 110 80.1-120 L880625-11 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880625-11 12/30/16 09:09 • (MS) R3188405-4 12/30/16 09:22 • (MSD) R3188405-5 12/30/16 09:35 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Acetone 125 ND 2360 2270 94.5 90.7 20 25.0-156 4.12 21.5 Acrolein 125 ND 24900 24500 996 979 20 34.0-194 E J5 E J5 1.76 21.5 Acrylonitrile 125 ND 2350 2190 94.1 87.5 20 55.9-161 7.22 20 Benzene 25.0 ND 458 469 91.6 93.8 20 58.6-133 2.32 20 Bromobenzene 25.0 ND 540 563 108 113 20 70.6-125 4.25 20 Bromodichloromethane 25.0 ND 515 519 103 104 20 69.2-127 0.700 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 25 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 25 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938827 Volatile Organic Compounds (GC/MS) by Method 8260B L880657-01,02,03 L880625-11 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880625-11 12/30/16 09:09 • (MS) R3188405-4 12/30/16 09:22 • (MSD) R3188405-5 12/30/16 09:35 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Bromoform 25.0 ND 575 600 115 120 20 66.3-140 4.37 20 Bromomethane 25.0 ND 256 275 51.2 55.0 20 16.6-183 7.19 20.5 n-Butylbenzene 25.0 ND 538 577 108 115 20 64.8-145 7.00 20 sec-Butylbenzene 25.0 ND 502 534 100 107 20 66.8-139 6.21 20 tert-Butylbenzene 25.0 ND 525 559 105 112 20 67.1-138 6.32 20 Carbon tetrachloride 25.0 ND 422 462 84.3 92.4 20 60.6-139 9.10 20 Chlorobenzene 25.0 ND 550 584 110 117 20 70.1-130 6.01 20 Chlorodibromomethane 25.0 ND 570 592 114 118 20 71.6-132 3.73 20 Chloroethane 25.0 ND 298 309 59.6 61.8 20 33.3-155 3.66 20 2-Chloroethyl vinyl ether 125 ND 248 245 9.92 9.80 20 5.00-149 1.21 40 Chloroform 25.0 ND 487 505 97.4 101 20 66.1-133 3.67 20 Chloromethane 25.0 ND 176 181 35.2 36.1 20 40.7-139 J6 J6 2.61 20 2-Chlorotoluene 25.0 ND 545 579 109 116 20 66.9-134 6.01 20 4-Chlorotoluene 25.0 ND 558 585 112 117 20 66.8-134 4.77 20 1,2-Dibromo-3-Chloropropane 25.0 ND 469 484 93.8 96.8 20 63.9-142 3.18 20.2 1,2-Dibromoethane 25.0 ND 555 570 111 114 20 73.8-131 2.68 20 Dibromomethane 25.0 ND 501 501 100 100 20 72.8-127 0.0400 20 1,2-Dichlorobenzene 25.0 ND 515 539 103 108 20 77.4-127 4.71 20 1,3-Dichlorobenzene 25.0 ND 448 462 89.5 92.5 20 67.9-136 3.25 20 1,4-Dichlorobenzene 25.0 ND 538 566 108 113 20 74.4-123 5.17 20 Dichlorodifluoromethane 25.0 ND 86.8 96.5 17.4 19.3 20 42.2-146 J6 J6 10.6 20 1,1-Dichloroethane 25.0 331 804 804 94.6 94.8 20 64.0-134 0.110 20 1,2-Dichloroethane 25.0 ND 518 521 104 104 20 60.7-132 0.730 20 1,1-Dichloroethene 25.0 1800 2320 2280 103 95.4 20 48.8-144 1.68 20 cis-1,2-Dichloroethene 25.0 4100 4910 4780 161 137 20 60.6-136 E V E V 2.57 20 trans-1,2-Dichloroethene 25.0 ND 404 421 80.8 84.2 20 61.0-132 4.10 20 1,2-Dichloropropane 25.0 ND 470 479 94.0 95.8 20 69.7-130 1.91 20 1,1-Dichloropropene 25.0 ND 472 497 94.3 99.4 20 61.5-136 5.28 20 1,3-Dichloropropane 25.0 ND 553 562 111 112 20 74.3-123 1.67 20 cis-1,3-Dichloropropene 25.0 ND 521 524 104 105 20 71.1-129 0.680 20 trans-1,3-Dichloropropene 25.0 ND 547 540 109 108 20 66.3-136 1.24 20 2,2-Dichloropropane 25.0 ND 436 477 87.2 95.4 20 54.9-142 8.93 20 Di-isopropyl ether 25.0 ND 402 408 80.4 81.7 20 59.9-140 1.51 20 Ethylbenzene 25.0 ND 531 564 103 110 20 62.7-136 6.13 20 Hexachloro-1,3-butadiene 25.0 ND 385 426 76.9 85.3 20 61.1-144 10.3 20.1 Isopropylbenzene 25.0 ND 515 553 103 111 20 67.4-136 7.08 20 p-Isopropyltoluene 25.0 ND 488 516 97.7 103 20 62.8-143 5.51 20 2-Butanone (MEK)125 ND 2680 2550 107 102 20 45.0-156 4.74 20.8 Methylene Chloride 25.0 ND 424 444 84.8 88.9 20 61.5-125 4.62 20 4-Methyl-2-pentanone (MIBK) 125 ND 2490 2420 99.6 96.7 20 60.7-150 2.97 20 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 26 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 26 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG938827 Volatile Organic Compounds (GC/MS) by Method 8260B L880657-01,02,03 L880625-11 Original Sample (OS) • Matrix Spike (MS) • Matrix Spike Duplicate (MSD) (OS) L880625-11 12/30/16 09:09 • (MS) R3188405-4 12/30/16 09:22 • (MSD) R3188405-5 12/30/16 09:35 Spike Amount Original Result MS Result MSD Result MS Rec. MSD Rec. Dilution Rec. Limits MS Qualifier MSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l ug/l %%%%% Methyl tert-butyl ether 25.0 ND 452 453 90.4 90.7 20 61.4-136 0.230 20 Naphthalene 25.0 ND 467 495 93.3 99.0 20 61.8-143 5.87 20 n-Propylbenzene 25.0 ND 535 572 107 114 20 63.2-139 6.73 20 Styrene 25.0 ND 558 588 112 118 20 68.2-133 5.24 20 1,1,1,2-Tetrachloroethane 25.0 ND 527 557 105 111 20 70.5-132 5.61 20 1,1,2,2-Tetrachloroethane 25.0 ND 532 535 106 107 20 64.9-145 0.460 20 Tetrachloroethene 25.0 43.9 529 558 97.0 103 20 57.4-141 5.45 20 Toluene 25.0 ND 487 500 97.4 99.9 20 67.8-124 2.61 20 1,1,2-Trichlorotrifluoroethane 25.0 ND 402 431 79.1 84.9 20 53.7-150 6.98 20 1,2,3-Trichlorobenzene 25.0 ND 418 443 83.6 88.6 20 65.7-143 5.73 20 1,2,4-Trichlorobenzene 25.0 ND 449 474 89.9 94.9 20 67.0-146 5.38 20 1,1,1-Trichloroethane 25.0 27.5 479 505 90.3 95.5 20 58.7-134 5.33 20 1,1,2-Trichloroethane 25.0 ND 550 567 106 110 20 74.1-130 3.01 20 Trichloroethene 25.0 154 642 656 97.8 100 20 48.9-148 2.07 20 Trichlorofluoromethane 25.0 ND 351 382 70.2 76.4 20 39.9-165 8.44 20 1,2,3-Trichloropropane 25.0 ND 587 595 117 119 20 71.5-134 1.29 20 1,2,3-Trimethylbenzene 25.0 ND 563 598 113 120 20 62.7-133 6.06 20 1,2,4-Trimethylbenzene 25.0 ND 513 541 103 108 20 60.5-137 5.23 20 1,3,5-Trimethylbenzene 25.0 ND 512 545 102 109 20 67.9-134 6.30 20 Vinyl chloride 25.0 36.0 269 275 46.5 47.8 20 44.3-143 2.33 20 Xylenes, Total 75.0 ND 1590 1700 106 113 20 65.6-133 6.24 20 (S) Toluene-d8 103 103 90.0-115 (S) Dibromofluoromethane 102 100 79.0-121 (S) 4-Bromofluorobenzene 106 107 80.1-120 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 27 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 27 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG939005 Semi-Volatile Organic Compounds (GC) by Method MADEPE L880657-01,02,03 Method Blank (MB) (MB) R3187776-1 12/28/16 13:31 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Unadjusted C9-C18 Aliphatics U 33.3 100 Unadjusted C19-C36 Aliphatics U 33.3 100 Unadjusted Total Petroleum Hydrocarbons U 33.3 100 (S) 1-Chloro-octadecane 65.1 40.0-140 Method Blank (MB) (MB) R3187776-4 12/28/16 14:34 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Unadjusted C11-C22 Aromatics U 33.3 100 (S) o-Terphenyl 66.3 40.0-140 (S) 2-Fluorobiphenyl 78.4 40.0-140 (S) 2-Bromonaphthalene 77.3 40.0-140 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187776-2 12/28/16 13:52 • (LCSD) R3187776-3 12/28/16 14:13 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Unadjusted C9-C18 Aliphatics 600 266 277 44.3 46.1 40.0-140 3.99 25 Unadjusted C19-C36 Aliphatics 800 483 499 60.4 62.4 40.0-140 3.13 25 (S) 1-Chloro-octadecane 47.7 53.8 40.0-140 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3187776-5 12/28/16 14:55 • (LCSD) R3187776-6 12/28/16 15:16 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Unadjusted C11-C22 Aromatics 1700 1060 1140 62.5 67.2 40.0-140 7.23 25 (S) o-Terphenyl 63.7 66.0 40.0-140 (S) 2-Fluorobiphenyl 78.8 84.8 40.0-140 (S) 2-Bromonaphthalene 78.3 83.1 40.0-140 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 28 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 28 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG939381 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880657-01,02,03 Method Blank (MB) (MB) R3188393-3 12/30/16 12:46 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Acenaphthene U 0.316 1.00 Acenaphthylene U 0.309 1.00 Anthracene U 0.291 1.00 Benzidine U 4.32 10.0 Benzo(a)anthracene U 0.0975 1.00 Benzo(b)fluoranthene U 0.0896 1.00 Benzo(k)fluoranthene U 0.355 1.00 Benzo(g,h,i)perylene U 0.161 1.00 Benzo(a)pyrene U 0.340 1.00 Bis(2-chlorethoxy)methane U 0.329 10.0 Bis(2-chloroethyl)ether U 1.62 10.0 Bis(2-chloroisopropyl)ether U 0.445 10.0 4-Bromophenyl-phenylether U 0.335 10.0 2-Chloronaphthalene U 0.330 1.00 4-Chlorophenyl-phenylether U 0.303 10.0 Chrysene U 0.332 1.00 Dibenz(a,h)anthracene U 0.279 1.00 3,3-Dichlorobenzidine U 2.02 10.0 2,4-Dinitrotoluene U 1.65 10.0 2,6-Dinitrotoluene U 0.279 10.0 Fluoranthene U 0.310 1.00 Fluorene U 0.323 1.00 Hexachlorobenzene U 0.341 1.00 Hexachloro-1,3-butadiene U 0.329 10.0 Hexachlorocyclopentadiene U 2.33 10.0 Hexachloroethane U 0.365 10.0 Indeno(1,2,3-cd)pyrene U 0.279 1.00 Isophorone U 0.272 10.0 Naphthalene U 0.372 1.00 Nitrobenzene U 0.367 10.0 n-Nitrosodimethylamine U 1.26 10.0 n-Nitrosodiphenylamine U 0.304 10.0 n-Nitrosodi-n-propylamine U 0.403 10.0 Phenanthrene U 0.366 1.00 Benzylbutyl phthalate U 0.275 3.00 Bis(2-ethylhexyl)phthalate U 0.709 3.00 Di-n-butyl phthalate U 0.266 3.00 Diethyl phthalate U 0.282 3.00 Dimethyl phthalate U 0.283 3.00 Di-n-octyl phthalate 0.291 J 0.278 3.00 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 29 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 29 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG939381 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880657-01,02,03 Method Blank (MB) (MB) R3188393-3 12/30/16 12:46 MB Result MB Qualifier MB MDL MB RDL Analyte ug/l ug/l ug/l Pyrene U 0.330 1.00 1,2,4-Trichlorobenzene U 0.355 10.0 4-Chloro-3-methylphenol U 0.263 10.0 2-Chlorophenol U 0.283 10.0 2-Nitrophenol U 0.320 10.0 4-Nitrophenol U 2.01 10.0 Pentachlorophenol U 0.313 10.0 Phenol U 0.334 10.0 2,4,6-Trichlorophenol U 0.297 10.0 2,4-Dichlorophenol U 0.284 10.0 2,4-Dimethylphenol U 0.264 10.0 4,6-Dinitro-2-methylphenol U 2.62 10.0 2,4-Dinitrophenol U 3.25 10.0 (S) Nitrobenzene-d5 50.3 21.8-123 (S) 2-Fluorobiphenyl 67.0 29.5-131 (S) p-Terphenyl-d14 71.6 29.3-137 (S) Phenol-d5 20.9 5.00-70.1 (S) 2-Fluorophenol 31.8 10.0-77.9 (S) 2,4,6-Tribromophenol 62.7 11.2-130 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188393-1 12/30/16 11:58 • (LCSD) R3188393-2 12/30/16 12:22 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% Acenaphthene 50.0 35.9 36.3 71.7 72.5 38.7-109 1.11 21.5 Acenaphthylene 50.0 36.6 37.4 73.2 74.8 36.0-106 2.12 21 Anthracene 50.0 37.3 38.7 74.6 77.3 43.6-113 3.61 18.8 Benzidine 50.0 33.0 32.9 66.1 65.8 10.0-165 0.480 40 Benzo(a)anthracene 50.0 36.7 38.1 73.4 76.3 51.2-112 3.75 20 Benzo(b)fluoranthene 50.0 37.0 38.2 74.0 76.5 47.6-111 3.25 20 Benzo(k)fluoranthene 50.0 39.4 39.2 78.9 78.4 49.4-114 0.570 20 Benzo(g,h,i)perylene 50.0 40.3 41.4 80.7 82.9 45.2-117 2.69 20 Benzo(a)pyrene 50.0 37.8 39.0 75.7 78.0 45.6-106 3.08 20 Bis(2-chlorethoxy)methane 50.0 28.1 27.9 56.1 55.8 37.2-111 0.560 24.1 Bis(2-chloroethyl)ether 50.0 25.6 24.6 51.3 49.3 22.6-108 3.95 27.9 Bis(2-chloroisopropyl)ether 50.0 32.2 30.5 64.5 61.0 32.9-100 5.57 25.1 4-Bromophenyl-phenylether 50.0 40.0 41.5 79.9 83.1 40.7-116 3.85 21 2-Chloronaphthalene 50.0 33.3 34.2 66.6 68.3 33.6-105 2.62 23 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 30 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 30 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG939381 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880657-01,02,03 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188393-1 12/30/16 11:58 • (LCSD) R3188393-2 12/30/16 12:22 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% 4-Chlorophenyl-phenylether 50.0 40.5 41.1 81.0 82.3 39.0-113 1.59 20.9 Chrysene 50.0 40.3 41.4 80.6 82.8 54.6-120 2.70 20 Dibenz(a,h)anthracene 50.0 40.5 40.8 81.0 81.7 42.8-118 0.850 20 3,3-Dichlorobenzidine 50.0 45.2 46.7 90.3 93.4 27.2-142 3.30 22.3 2,4-Dinitrotoluene 50.0 42.3 43.5 84.5 87.0 31.2-105 2.88 22 2,6-Dinitrotoluene 50.0 38.1 39.1 76.1 78.2 30.6-106 2.71 23.1 Fluoranthene 50.0 41.6 42.2 83.3 84.4 45.9-115 1.40 20 Fluorene 50.0 38.0 38.5 76.0 76.9 41.0-112 1.20 20.2 Hexachlorobenzene 50.0 43.5 44.7 87.0 89.5 38.5-116 2.78 20.1 Hexachloro-1,3-butadiene 50.0 28.3 28.0 56.6 56.0 16.1-104 1.05 31.2 Hexachlorocyclopentadiene 50.0 32.1 33.6 64.2 67.2 10.0-121 4.65 27.9 Hexachloroethane 50.0 22.2 22.3 44.5 44.7 16.5-89.8 0.530 30.7 Indeno(1,2,3-cd)pyrene 50.0 40.4 41.1 80.9 82.2 45.0-116 1.65 20 Isophorone 50.0 30.6 32.0 61.2 64.1 35.4-112 4.60 21.5 Naphthalene 50.0 27.9 27.9 55.9 55.8 32.2-101 0.0400 23.8 Nitrobenzene 50.0 27.5 28.3 55.1 56.5 31.4-106 2.61 25.7 n-Nitrosodimethylamine 50.0 14.3 15.1 28.6 30.1 10.0-80.1 5.16 37.5 n-Nitrosodiphenylamine 50.0 36.4 37.7 72.7 75.4 44.4-113 3.65 20 n-Nitrosodi-n-propylamine 50.0 29.3 30.6 58.6 61.1 33.2-106 4.22 23.7 Phenanthrene 50.0 36.4 37.7 72.8 75.5 46.4-113 3.54 20 Benzylbutyl phthalate 50.0 34.5 36.4 69.0 72.8 31.8-123 5.30 20.7 Bis(2-ethylhexyl)phthalate 50.0 35.9 37.2 71.9 74.3 36.9-134 3.41 23.6 Di-n-butyl phthalate 50.0 37.9 39.2 75.8 78.5 41.8-120 3.46 20.2 Diethyl phthalate 50.0 41.2 41.9 82.4 83.9 36.5-129 1.71 20 Dimethyl phthalate 50.0 40.5 40.9 81.0 81.7 35.3-128 0.850 20.8 Di-n-octyl phthalate 50.0 37.7 38.2 75.4 76.5 39.7-112 1.49 21.1 Pyrene 50.0 36.4 37.4 72.8 74.9 46.3-117 2.76 20 1,2,4-Trichlorobenzene 50.0 28.4 27.3 56.7 54.6 22.9-96.1 3.83 27.5 4-Chloro-3-methylphenol 50.0 30.9 31.8 61.9 63.7 35.7-100 2.90 22.9 2-Chlorophenol 50.0 26.8 26.0 53.6 51.9 26.2-91.5 3.08 26.5 2,4-Dichlorophenol 50.0 31.7 33.3 63.4 66.5 31.4-103 4.70 24.9 2,4-Dimethylphenol 50.0 29.5 30.0 59.1 60.1 31.9-107 1.64 25.7 4,6-Dinitro-2-methylphenol 50.0 38.6 39.6 77.1 79.2 18.4-148 2.69 24.4 2,4-Dinitrophenol 50.0 22.4 23.1 44.8 46.1 24.2-128 2.78 20.5 2-Nitrophenol 50.0 31.9 31.5 63.8 63.1 25.9-106 1.16 26.9 4-Nitrophenol 50.0 12.7 11.5 25.4 23.0 10.0-52.7 9.99 40 Pentachlorophenol 50.0 37.3 36.2 74.6 72.4 10.0-97.4 2.92 35.1 Phenol 50.0 11.1 10.7 22.3 21.4 10.0-57.9 3.86 35 2,4,6-Trichlorophenol 50.0 39.9 40.9 79.7 81.7 29.8-107 2.49 24.1 (S) Nitrobenzene-d5 48.1 48.7 21.8-123 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 31 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 31 of 36 ONE LAB. NATIONWIDE.QUALITY CONTROL SUMMARYWG939381 Semi Volatile Organic Compounds (GC/MS) by Method 8270D L880657-01,02,03 Laboratory Control Sample (LCS) • Laboratory Control Sample Duplicate (LCSD) (LCS) R3188393-1 12/30/16 11:58 • (LCSD) R3188393-2 12/30/16 12:22 Spike Amount LCS Result LCSD Result LCS Rec. LCSD Rec. Rec. Limits LCS Qualifier LCSD Qualifier RPD RPD Limits Analyte ug/l ug/l ug/l %%%%% (S) 2-Fluorobiphenyl 65.6 66.0 29.5-131 (S) p-Terphenyl-d14 76.9 81.1 29.3-137 (S) Phenol-d5 21.7 19.6 5.00-70.1 (S) 2-Fluorophenol 34.4 29.5 10.0-77.9 (S) 2,4,6-Tribromophenol 82.5 84.5 11.2-130 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 32 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 32 of 36 ONE LAB. NATIONWIDE.GLOSSARY OF TERMS Abbreviations and Definitions SDG Sample Delivery Group. MDL Method Detection Limit. RDL Reported Detection Limit. ND Not detected at the Reporting Limit (or MDL where applicable). U Not detected at the Reporting Limit (or MDL where applicable). RPD Relative Percent Difference. Original Sample The non-spiked sample in the prep batch used to determine the Relative Percent Difference (RPD) from a quality control sample. The Original Sample may not be included within the reported SDG. (S)Surrogate (Surrogate Standard) - Analytes added to every blank, sample, Laboratory Control Sample/Duplicate and Matrix Spike/Duplicate; used to evaluate analytical efficiency by measuring recovery. Surrogates are not expected to be detected in all environmental media. Rec.Recovery. Qualifier Description E The analyte concentration exceeds the upper limit of the calibration range of the instrument established by the initial calibration (ICAL). J The identification of the analyte is acceptable; the reported value is an estimate. J4 The associated batch QC was outside the established quality control range for accuracy. J5 The sample matrix interfered with the ability to make any accurate determination; spike value is high. J6 The sample matrix interfered with the ability to make any accurate determination; spike value is low. V The sample concentration is too high to evaluate accurate spike recoveries. 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 33 of 36 ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 33 of 36 ONE LAB. NATIONWIDE.ACCREDITATIONS & LOCATIONS 1 Cp 2Tc 3Ss 4Cn 5Sr 6Qc 7Gl 8Al 9Sc ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 14:59 34 of 36 Our Locations Alabama 40660 Alaska UST-080 Arizona AZ0612 Arkansas 88-0469 California 01157CA Colorado TN00003 Conneticut PH-0197 Florida E87487 Georgia NELAP Georgia 1 923 Idaho TN00003 Illinois 200008 Indiana C-TN-01 Iowa 364 Kansas E-10277 Kentucky 1 90010 Kentucky 2 16 Louisiana AI30792 Maine TN0002 Maryland 324 Massachusetts M-TN003 Michigan 9958 Minnesota 047-999-395 Mississippi TN00003 Missouri 340 Montana CERT0086 Nebraska NE-OS-15-05 Nevada TN-03-2002-34 New Hampshire 2975 New Jersey–NELAP TN002 New Mexico TN00003 New York 11742 North Carolina Env375 North Carolina 1 DW21704 North Carolina 2 41 North Dakota R-140 Ohio–VAP CL0069 Oklahoma 9915 Oregon TN200002 Pennsylvania 68-02979 Rhode Island 221 South Carolina 84004 South Dakota n/a Tennessee 1 4 2006 Texas T 104704245-07-TX Texas 5 LAB0152 Utah 6157585858 Vermont VT2006 Virginia 109 Washington C1915 West Virginia 233 Wisconsin 9980939910 Wyoming A2LA A2LA – ISO 17025 1461.01 Canada 1461.01 EPA–Crypto TN00003 AIHA 100789 DOD 1461.01 USDA S-67674 State Accreditations Third Party & Federal Accreditations ESC Lab Sciences is the only environmental laboratory accredited/certified to support your work nationwide from one location. 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Mold n/a Accreditation not applicable 1461.02A2LA – ISO 170255 * Not all certifications held by the laboratory are applicable to the results reported in the attached report. ACCOUNT:PROJECT:SDG:DATE/TIME:PAGE: Withers & Ravenel Eng. - Standard 02160652.0 L880657 01/03/17 15:16 34 of 36