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HomeMy WebLinkAbout17022_PSNC_Phase II_20170228´ TOPOGRAPHIC SITE MAPFORMER PSNC ENERGY FACILITY433 DRAKE STREETSTATESVILLE, NORTH CAROLINA DRAWN BY:DATE: ENG. CHECK: JOB NO: APPROVAL: DRAFTCHECK:GIS NO: DWG NO: REFERENCES: SCALE: IREDELL ROWAN WILKES DAVIE CATAWBA DAVIDSON LINCOLN STANLYGASTONCABARRUS YADKIN FORSYTH ALEXANDER AREA SHOWNWITHIN IREDELL COUNTY AUGUST 2016 000H1086.00 03G-H1086.00-11 1. STATESVILLE WEST, NC DIGITAL RASTER GRAPHICS, USGS. SCANNED FROM 1:24,000-SCALE STATESVILLE WEST, NC TOPOGRAPHIC MAPS, PUBLISHED 2016 USGS.2. INSET MAP DIGITAL DATA FROM 2002 NATIONAL TRANSPORTATION ATLAS, BUREAU OF TRANSPORTATION STATISTICS, WASHINGTON, D.C.3. PROPERTY BOUNDARY DATA FROM IREDELL COUNTY GIS. CONTOUR INTERVAL = 10 FEET 0 1,000 2,000500Feet SITE 1:12,000 JI E JI E 0.96J 0.89J 3.3 2.0 JI E JI E TABLES WELL NUMBER DATE Total Well Depth Screened Inverval Top of Casing Elevation DTW (ft), BTOC Water Column SWLE (ft) MW-1 11/03/16 25.00 15-25 75.00 17.70 7.30 57.30MW-2 11/03/16 25.00 15-25 75.78 16.87 8.13 58.91MW-3 11/03/16 25.00 15-25 72.25 14.75 10.25 57.50MW-4 11/03/16 25.00 15-25 73.40 19.45 5.55 53.95MW-5 11/03/16 25.00 15-25 71.71 18.30 6.70 53.41MW-6 11/03/16 30.00 15-30 73.93 17.53 12.47 56.40MW-7 11/03/16 30.00 15-30 70.87 NM NM NMMW-8 11/03/16 30.00 15-30 73.80 NM NM NMMW-9 11/03/16 35.00 15-35 84.32 NM NM NMMW-10 11/03/16 40.00 15-40 81.53 NM NM NMMW-11 11/03/16 30.00 15-30 74.73 NM NM NMMW-12 11/03/16 25.00 15-25 73.98 NM*NM NMMW-13 11/03/16 25.00 15-25 69.13 18.39 6.61 50.74MW-14 11/03/16 25.00 15-25 70.50 19.89 5.11 50.61MW-15 11/03/16 25.00 15-25 71.52 NM MN NMMW-16D 11/03/16 60.00 50-60 74.96 NM MN NMNOTES:DTW = Depth to WaterBTOC = Below Top of CasingNM = Not MeasuredNM* = Water level measurement on 11/3/16 did not produce an accurate measurement using an electronic water level meter. TABLE 2.1GROUNDWATER ELEVATION DATAFORMER PSNC ENERGY FACILITY443 DRAKE STREETSTATESVILLE, IREDELL COUNTY, NORTH CAROLINAMID-ATLANTIC JOB NO. 000H1086.00 MW-1 MW-2 MW-3 MW-4 MW-5 MW-6 MW-12 MW-13 MW-14 TRIP BLANK Sampling Date 11/3/2016 11/3/2016 11/3/2016 11/3/2016 11/3/2016 11/3/2016 11/3/2016 11/3/2016 11/3/2016 11/3/2016 VOC's - EPA Method 8260B Chloroform 70 ND ND 5.0 ND ND ND ND ND ND ND Chloromethane (Methyl Chloride)3 2.1 2.5 1.1 1.7 2.6 3.3 2.0 2.0 1.0 ND 1,1-Dichloroethane 6 ND ND 1.5 0.50 J ND ND ND ND ND ND Methyl Tertiary Butyl Ether (MTBE)20 ND ND ND ND 0.49 J ND ND ND ND ND Tetrachloroethylene (Perchloroethylene; PCE)0.7 0.96 J ND 2.0 0.89 J ND ND ND ND 0.60 J ND NOTES: VOC = Volitile Organic Comound ND = Below Detectable Levels Results must be reported in µg/L. µg/L = Micrograms per Liter or Parts Per Billion. Bold data above the 2L Standards Parameter North Carolina Groundwater Quality Standards (GWQS) (ug/L) SAMPLING LOCATION TABLE 3.1 SUMMARY OF ANALYTICAL RESULTS - GROUNDWATER SAMPLES FORMER PSNC ENERGY FACILITY STATESVILLE, IREDELL COUNTY, NORTH CAROLINA MID-ATLANTIC JOB NUMBER: 000H1086.00 Page 1 Parameter Preliminary residential Health Based Soil Remediation Goal (PSRG) (mg/kg) Preliminary Industrial Health Based Soil Remediation Goal (PSRG) (mg/kg) Protection of Groundwater (PSRG) (mg/kg) SB-1 SB-2 SB-2 SB-3 SB-4 SB-4 SB-5 SB-6 SB-7 SB-7 SB-8 SB-8 SB-9 Trip Blank Sampling Date 11/4/2016 11/4/2016 11/4/2016 11/4/2016 11/4/2016 11/4/2016 11/4/2016 11/4/2016 11/4/2016 11/4/2016 11/4/2016 11/4/2016 11/4/2016 11/4/2016 Sample Depth (Ft.)0' to 2'0' to 2'4' to 6'14' to 15'0' to 2'4' to 6'0' to 2'0' to 2'0' to 2'8' to 10'0' to 2'8' to 10'0' to 2'-- EPA Method 8260B Acetone 12200 100000 24 0.0075 J 0.0091 J --0.023 J 0.045 0.044 0.019 J ----0.012 J 0.017 J 0.021 J 0.0062 J -- Methylene chloride 57 640 0.023 ------0.0050 J -------------------- EPA Method 8270D Polycyclic Aromatic Hydrocarbons ---------------------------------- EPA Method 8270D -- bis(2-Ethylhexy)phalate 39 160 7.2 --------0.063 J --0.053 J 0.061 J ------0.055 J ---- EPA Method 7196A Hexavalent Chromium 0.3 6.3 3.8 --------1.2 0.70 J 1.8 0.84 J --------0.36 J -- EPA Method 6010C Arsenic 0.68 3 5.8 ----------2.0 J 1.4 J 1.2 J ----0.28 J 0.53 J 1.3 J -- Barium 3000 44000 580 --------32 100 52 32 ----5.4 35 57 -- Cadmium 14.2 196 3 ----------0.15 J --0.20 J ----0.043 J 0.028 J 0.13 J -- Chromium 24000 100000 360000 --------14 58 19 20 ----3.6 3.3 18 -- Lead 400 800 270 --------27 17 16 6.0 ----7.7 26 12 -- Mercury 2.2 3.13 1 --------0.078 J 0.018 J 0.029 J ------0.026 J 0.0088 J 0.013 J -- Selenium 78 1160 2.1 ---------------------------- Silver 78 1160 3.4 ---------------------------- NOTES: 1. -- = Not detected above the lab reporting limits 2. J = Detected above the Method Detection Limit but below the Reporting Limit; therefore, result is an estimated concentration 3. Bolded values exceed the Protection of Groundwater PSRG 4. -- Analysis not requested 5. Shaded values exceed the Preliminary residential Health Based Soil Remediation Goal (PSRG) TABLE 3.2 SUMMARY OF ANALYTICAL RESULTS - SOIL SAMPLES FORMER PSNC ENERGY FACILITY 443 DRAKE STREET STATESVILLE, IREDELL COUNTY, NORTH CAROLINA MID-ATLANTIC JOB NO. 000H1068.00 TASK 1000 SAMPLING LOCATIONPreliminary Soil Remediation Goals (PSRG) Page 1 of 1 Groundwater Flow Direction Determination Procedure I. Well Casing Rim Elevation Determination After well completion, a measuring point is marked on the rim of each well casing by field personnel. A survey level and stadia rod is used to determine the vertical elevation of the measuring point relative to a designated site benchmark. The elevations are determined to the nearest 0.01 foot. II. Depth-to-Groundwater Measurements Prior to collecting depth-to-water measurements, the field technician opens the locking well plugs and allows the water table to “stabilize” within the well. The technician then uses an electronic water level indicator (or oil/water interface probe, if free product is present) to measure the depth-to-water from the measuring point on the casing rim to the nearest 0.01 foot. The measured depths-to-water are then subtracted from the casing elevations to determine water level elevations relative to the benchmark. III. Horizontal Flow Direction Determination Horizontal groundwater flow direction in the surficial aquifer is determined by development of a water table contour map based upon water table elevation data obtained from site monitoring wells. The water levels measured in deep, Type III monitoring wells are not used in constructing the water table map. Mid-Atlantic uses Golden Software’s “Surfer” version 7.0 to generate the contours using the Kriging method. Alternatively, the water-table contour map may be hand drawn by Mid-Atlantic staff and then digitized by AutoCAD software. Groundwater flow direction is determined by interpreting the contours. Groundwater will flow in the direction from higher elevation to lower elevation (perpendicular to the generated contours). IV. Vertical Flow Direction Determination Groundwater exhibits both horizontal and vertical components of flow through an aquifer. The hydraulic gradient is the difference in hydraulic head divided by the distance along the flow path. The vertical gradient may be either up or down within the aquifer. The vertical gradient is calculated using measurements obtained from a “paired” shallow monitoring well and a deep, Type III monitoring well. The gradient is calculated by first determining the difference in the static water level elevations at the well pair. Second, the relative elevation of the middle of the screened interval is determined for each well pair. Finally, the difference in the static water level elevations at each well pair is divided by the difference in the mid-screen elevations for the well pair. This value is arbitrarily assigned a positive value if the groundwater is moving vertically downward (recharge area) and a negative value if the groundwater is moving vertically upward (discharge area). Groundwater will flow in the direction from higher elevation to lower elevation. Groundwater Sampling Procedures I. Sample Collection A. Monitoring Wells Prior to sample collection, each well is purged of three to five standing well volumes or to dryness to remove stagnant water from the well and well bore in an effort to collect samples that are representative of the water quality in the formation surrounding each well. Purging is performed either with a new, polyethylene bailer dedicated to each well, or with a decontaminated pump. Samples are retrieved from the monitoring well using the dedicated bailer. New nylon string is used on each dedicated bailer, and new nitrile sampling gloves are donned prior to purging and sampling of each well. B. Geoprobe “Screen Point Sampler” The screen point sampler is a “grab” sampling device that is driven into the saturated zone and a surrounding metal sheath is retracted, exposing a screen. Groundwater entering the screen is then drawn to land surface through disposable tubing that is placed through the hollow push rods. The sample is collected from the tubing into the appropriate sampling glassware. C. Water-Supply Wells Water samples are typically collected from the available spigot that is nearest to the well. The water is allowed to run at a high flow from the spigot for approximately 10 to 15 minutes to allow the water in the delivery lines to be purged. The sample flow is then reduced and the samples are collected directly into pre-labeled containers as described below. New nitrile sampling gloves are donned prior to sampling of each well. D. Treatment System Influent/Effluent Samples are typically collected from the influent or effluent of pump-and-treat groundwater remediation systems using designated sampling ports in the influent and effluent water transport lines. The water is typically allowed to run for several seconds to clear potential debris in the sampling port. The sample is then collected directly into sampling containers as described below. New nitrile sampling gloves are donned prior to sample collection. II. Preparation for Laboratory Analysis Groundwater samples are decanted directly into laboratory-prepared, pre-labeled, sampling containers, packed in ice, and shipped to a certified laboratory under chain-of-custody control. Laboratory analyses performed on the samples are specified on the chain-of-custody. Soil Sampling Procedures I. Excavator Bucket Sample Collection This method is typically used during UST excavation and soil excavation projects. The soil samples are collected from the excavator bucket when it is not safe to collect the samples by other means. Care is taken when collecting samples from the bucket to avoid soil that has come in contact with the bucket itself to avoid cross contamination. II. Headspace Field Screening A portion of each sample is removed from the sampling device and placed in a pre-labeled, plastic "ziploc" bag. After several minutes, the gas contained in the "headspace" or void area within the bag is tested with a photoionization detection (PID) and/or Flame Ionization Detector (FID). These are useful as scanning devices to detect the presence of volatile organic compounds (VOCs) but are not relied upon to determine specific levels of contamination. Typically, the samples exhibiting the highest headspace readings will be submitted to the laboratory for analysis. III. Preparation for Laboratory Analysis The sample collector dons new nitrile sampling gloves prior to handling each sample. The samples are placed into laboratory-prepared, pre-labeled, sampling containers, packed in ice, and shipped to a certified laboratory under chain-of-custody control. Laboratory analyses to be performed on the samples, along with other sampling information, are specified on the chain-of-custody, which is placed in the cooler with the samples. ft - b g s Sampling Interval, Odors PI D ( p p m ) Sa m p l e t o La b o r a t o r y SOIL DESCRIPTION (color, texture, moisture, etc.)Construction Details ft - b g s 16 16 18 18 20 20 COMMENTS:in - indicates inches N/A - indicates not applicable to this boring DTW - Depth to Water ft - indicates depth in feet ppm - indicates parts per million ft-bgs - indicates feet below ground surface TD - Total Depth of Boring for Sampling 1125 E. Morehead Street, Suite 104. Charlotte, NC 28204 Ph: (980) 585-1271 LOG OF BORING: Location: Statesville, NC Subcontractor/Drillers: Akers Environmental SB-1 Page: 1 of 1 Site Name: Former PSNC Energy Facility Drilling/Boring Method: Geoprobe (55 DT)Total Boring Depth (ft):10 Project Number:000H1086.00 Sampling Method:Continuous (Macro-Core®)Well Depth (ft):N/A Screen Depth (ft):N/A Date Started:11/4/2016 Driller :Akers Environmental DTW (ft):N/A Date Completed:11/4/2016 Monitoring Equipment:Mini Rae 3000 (PID)MAA Field Staff:Patrick Kelly 2 2 2' to 4' 0.0 4 4 4' to 6' 0.0 6 6 6' to 8' 0.0 8 8 Tan Brown SILT Reddish Brown Gray Slightly Fine to Very Fine Sandy SILT 10 10Boring Terminated at 10 ft. 12 12 14 14 8' to 10' 0.0 Reddish Brown Slightly Clayey SILT 0' to 2' 0.0 Concrete Gravel Yellow Reddish Orange Very Slightly Clayey SILT ft - b g s Sampling Interval, Odors PI D ( p p m ) Sa m p l e t o La b o r a t o r y SOIL DESCRIPTION (color, texture, moisture, etc.)Construction Details ft - b g s 16 16 18 18 20 20 COMMENTS:in - indicates inches N/A - indicates not applicable to this boring DTW - Depth to Water ft - indicates depth in feet ppm - indicates parts per million ft-bgs - indicates feet below ground surface TD - Total Depth of Boring for Sampling Reddish Brown SILT Reddish Brown Slightly Very Slightly Fine to Very Fine Sandy SILT 1125 E. Morehead Street, Suite 104. Charlotte, NC 28204 Ph: (980) 585-1271 LOG OF BORING: Location: Statesville, NC Subcontractor/Drillers: Akers Environmental SB-2 Page: 1 of 1 Site Name: Former PSNC Energy Facility Drilling/Boring Method: Geoprobe (55 DT)Total Boring Depth (ft):10 Project Number:000H1086.00 Sampling Method:Continuous (Macro-Core®)Well Depth (ft):N/A Screen Depth (ft):N/A Date Started:11/4/2016 Driller :Akers Environmental DTW (ft):N/A Date Completed:11/4/2016 Monitoring Equipment:Mini Rae 3000 (PID)MAA Field Staff:Patrick Kelly 0.0 Reddish Brown Slightly Micacious Slightly Fine to Very Fine Sandy SILT Concrete 0.0 Gravel 4 4 4' to 6' 0.1 2 2 2' to 4' 0' to 2' 14 14 6 6 6' to 8' 0.0 8 8 8' to 10' 10 10Boring Terminated at 10 ft. 12 12 0.0 ft - b g s Sampling Interval, Odors PI D ( p p m ) Sa m p l e t o La b o r a t o r y SOIL DESCRIPTION (color, texture, moisture, etc.)Construction Details ft - b g s 16 16 18 18 20 20 COMMENTS:in - indicates inches N/A - indicates not applicable to this boring DTW - Depth to Water ft - indicates depth in feet ppm - indicates parts per million ft-bgs - indicates feet below ground surface TD - Total Depth of Boring for Sampling 14' to 15' 0.0 Boring Terminated at 15 ft. Gravel and Silty Soil Tan Gray Yellow Slightly Clayey SILT Black Fine to Very Fine Sandy SILT Tan SILT, Moist at 8' 10' to 12' 1125 E. Morehead Street, Suite 104. Charlotte, NC 28204 Ph: (980) 585-1271 Site Name: Former PSNC Energy Facility Drilling/Boring Method: Date Completed: LOG OF BORING: SB-3 Page: 1 of 1 Project Number:000H1086.00 Sampling Method:Continuous (Macro-Core®) DTW (ft): Location: Statesville, NC Subcontractor/Drillers: Akers Environmental Total Boring Depth (ft):15 Well Depth (ft):N/A Screen Depth (ft):N/A Geoprobe (55 DT) Mini Rae 3000 (PID) Date Started:11/4/2016 Driller :Akers Environmental N/A MAA Field Staff:Patrick Kelly 2 2 0.0 11/4/2016 Monitoring Equipment: 14 14 12 12 10 10 0.0 12' to 14' 0.0 4' to 6' 6' to 8' 8' to 10' 8 8 6 6 4 4 0.0 0.0 0.0 0.0 0' to 2' 2' to 4' ft - b g s Sampling Interval, Odors PI D ( p p m ) Sa m p l e t o La b o r a t o r y SOIL DESCRIPTION (color, texture, moisture, etc.)Construction Details ft - b g s 16 16 18 18 20 20 COMMENTS:in - indicates inches N/A - indicates not applicable to this boring DTW - Depth to Water ft - indicates depth in feet ppm - indicates parts per million ft-bgs - indicates feet below ground surface TD - Total Depth of Boring for Sampling 8' to 10' 0.0 Reddish Brown Gray Slightly Fine to Very Fine Sandy SILT Yellow Reddish Orange Very Slightly Clayey SILT 1125 E. Morehead Street, Suite 104. Charlotte, NC 28204 Ph: (980) 585-1271 LOG OF BORING: Location: Statesville, NC SB-4 Page: 1 of 1 Site Name: Former PSNC Energy Facility Drilling/Boring Method: Geoprobe (55 DT)Total Boring Depth (ft):10 Project Number:000H1086.00 Sampling Method:Continuous (Macro-Core®)Well Depth (ft):N/A Subcontractor/Drillers: Akers Environmental Screen Depth (ft):N/A Date Started:11/4/2016 Driller :Akers Environmental DTW (ft):N/A Date Completed:11/4/2016 Monitoring Equipment:Mini Rae 3000 (PID)MAA Field Staff:Patrick Kelly Gravel 2 2' to 4' 0.0 4 4 4' to 6' 0.0 14 14 6 6 6' to 8' 0.6 8 8 10Boring Terminated at 10 ft. 12 12 2 0' to 2' 0.0 10 Reddish Brown Slightly Clayey SILT Tan Brown SILT ft - b g s Sampling Interval, Odors PI D ( p p m ) Sa m p l e t o La b o r a t o r y SOIL DESCRIPTION (color, texture, moisture, etc.)Construction Details ft - b g s 16 16 18 18 20 20 COMMENTS:in - indicates inches N/A - indicates not applicable to this boring DTW - Depth to Water ft - indicates depth in feet ppm - indicates parts per million ft-bgs - indicates feet below ground surface TD - Total Depth of Boring for Sampling Yellow Reddish Orange Very Slightly Clayey SILT 1125 E. Morehead Street, Suite 104. Charlotte, NC 28204 Ph: (980) 585-1271 LOG OF BORING: SB-5 Page: 1 of 1 Site Name: Former PSNC Energy Facility Drilling/Boring Method: Geoprobe (55 DT)Total Boring Depth (ft):10 Project Number:000H1086.00 Sampling Method:Continuous (Macro-Core®)Well Depth (ft):N/A Location: Statesville, NC Subcontractor/Drillers: Akers Environmental Screen Depth (ft):N/A Date Started:11/4/2016 Driller :Akers Environmental DTW (ft):N/A Date Completed:11/4/2016 Monitoring Equipment:Mini Rae 3000 (PID)MAA Field Staff:Patrick Kelly 0' to 2' 0.0 Concrete 2' to 4' 0.0 Gravel 2 2 4 4 Reddish Brown Slightly Clayey SILT 4' to 6' 0.0 12 12 14 14 6 6 8 Tan Brown SILT 6' to 8' 0.0 10 10Boring Terminated at 10 ft. 8 8' to 10' 0.0 Reddish Brown Gray Slightly Fine to Very Fine Sandy SILT ft - b g s Sampling Interval, Odors PI D ( p p m ) Sa m p l e t o La b o r a t o r y SOIL DESCRIPTION (color, texture, moisture, etc.)Construction Details ft - b g s 16 16 18 18 20 20 COMMENTS:in - indicates inches N/A - indicates not applicable to this boring DTW - Depth to Water ft - indicates depth in feet ppm - indicates parts per million ft-bgs - indicates feet below ground surface TD - Total Depth of Boring for Sampling Concrete Gravel Yellow Reddish Orange Very Slightly Clayey SILT Reddish Brown Slightly Clayey SILT Tan Brown SILT Reddish Brown Gray Slightly Fine to Very Fine Sandy SILT 1125 E. Morehead Street, Suite 104. Charlotte, NC 28204 Ph: (980) 585-1271 LOG OF BORING: SB-6 Page: 1 of 1 Site Name: Former PSNC Energy Facility Drilling/Boring Method: Geoprobe (55 DT)Total Boring Depth (ft):10 Project Number:000H1086.00 Sampling Method:Continuous (Macro-Core®)Well Depth (ft):N/A Location: Statesville, NC Subcontractor/Drillers: Akers Environmental Screen Depth (ft):N/A Date Started:11/4/2016 Driller :Akers Environmental DTW (ft):N/A 6' to 8' 0.0 8' to 10' Date Completed:11/4/2016 Monitoring Equipment:Mini Rae 3000 (PID)MAA Field Staff:Patrick Kelly 4 4 4' to 6' 0.0 0' to 2' 0.0 10Boring Terminated at 10 ft. 12 12 2 2 2' to 4' 0.0 14 14 6 6 8 8 0.0 10 ft - b g s Sampling Interval, Odors PI D ( p p m ) Sa m p l e t o La b o r a t o r y SOIL DESCRIPTION (color, texture, moisture, etc.)Construction Details ft - b g s 16 16 18 18 20 20 COMMENTS:in - indicates inches N/A - indicates not applicable to this boring DTW - Depth to Water ft - indicates depth in feet ppm - indicates parts per million ft-bgs - indicates feet below ground surface TD - Total Depth of Boring for Sampling 1125 E. Morehead Street, Suite 104. Charlotte, NC 28204 Ph: (980) 585-1271 LOG OF BORING: Location: Statesville, NC Subcontractor/Drillers: Akers Environmental SB-7 Page: 1 of 1 Site Name: Former PSNC Energy Facility Drilling/Boring Method: Geoprobe (55 DT)Total Boring Depth (ft):10 Project Number:000H1086.00 Sampling Method:Continuous (Macro-Core®)Well Depth (ft):N/A MAA Field Staff:Patrick Kelly Screen Depth (ft):N/A Date Started:11/4/2016 Driller :Akers Environmental DTW (ft):N/A 2' to 4' 0.0 Date Completed:11/4/2016 Monitoring Equipment:Mini Rae 3000 (PID) Yellow Reddish Orange Very Slightly Clayey SILT Reddish Brown Slightly Clayey SILT Grass / Topsoil Tan Brown SILT 4 4 4' to 6' 0.0 2 2 0' to 2' 0.0 14 14 Reddish Brown Gray Slightly Fine to Very Fine Sandy SILT 6 6 6' to 8' 0.6 8 8 10 10Boring Terminated at 10 ft. 12 12 8' to 10' 0.0 ft - b g s Sampling Interval, Odors PI D ( p p m ) Sa m p l e t o La b o r a t o r y SOIL DESCRIPTION (color, texture, moisture, etc.)Construction Details ft - b g s 16 16 18 18 20 20 COMMENTS:in - indicates inches N/A - indicates not applicable to this boring DTW - Depth to Water ft - indicates depth in feet ppm - indicates parts per million ft-bgs - indicates feet below ground surface TD - Total Depth of Boring for Sampling 6' to 8' 11.4 8' to 10' Tan Brown SILT (Slight Odor) Reddish Brown Slightly Clayey SILT 1125 E. Morehead Street, Suite 104. Charlotte, NC 28204 Ph: (980) 585-1271 LOG OF BORING: SB-8 Page: 1 of 1 Site Name: Former PSNC Energy Facility Drilling/Boring Method: Geoprobe (55 DT)Total Boring Depth (ft):10 Project Number:000H1086.00 Sampling Method:Continuous (Macro-Core®)Well Depth (ft):N/A Location: Statesville, NC Subcontractor/Drillers: Akers Environmental Screen Depth (ft):N/A Patrick Kelly Date Started:11/4/2016 Driller :Akers Environmental DTW (ft):N/A 0' to 2' 0.0 Date Completed:11/4/2016 Monitoring Equipment:Mini Rae 3000 (PID)MAA Field Staff: 0.0 4 4 4' to 6' 0.0 14 14 6 6 8 8 11.4 Asphalt Yellow Reddish Orange Very Slightly Clayey SILT 10 10Boring Terminated at 10 ft. 12 12 2 2 2' to 4' ft - b g s Sampling Interval, Odors PI D ( p p m ) Sa m p l e t o La b o r a t o r y SOIL DESCRIPTION (color, texture, moisture, etc.)Construction Details ft - b g s 16 16 18 18 20 20 COMMENTS:in - indicates inches N/A - indicates not applicable to this boring DTW - Depth to Water ft - indicates depth in feet ppm - indicates parts per million ft-bgs - indicates feet below ground surface TD - Total Depth of Boring for Sampling Tan Brown SILT (Slight Odor) 8' to 10' Yellow Reddish Orange Very Slightly Clayey SILT Gravel 0.0 1125 E. Morehead Street, Suite 104. Charlotte, NC 28204 Ph: (980) 585-1271 LOG OF BORING: SB-9 Page: 1 of 1 Site Name: Former PSNC Energy Facility Drilling/Boring Method: Geoprobe (55 DT)Total Boring Depth (ft):10 Project Number:000H1086.00 Sampling Method:Continuous (Macro-Core®)Well Depth (ft):N/A Location: Statesville, NC Subcontractor/Drillers: Akers Environmental Screen Depth (ft):N/A 4 4 Date Started:11/4/2016 Driller :Akers Environmental DTW (ft):N/A Concrete Date Completed:11/4/2016 Monitoring Equipment:Mini Rae 3000 (PID)MAA Field Staff:Patrick Kelly 0' to 2' 0.0 6' to 8' 0.0 14 14 6 6 8 8 0.0 Reddish Brown Slightly Clayey SILT 10 10Boring Terminated at 10 ft. 12 12 2 2 2' to 4' 0.0 4' to 6' SHEALY ENVIRONMENTAL SERVICES, INC. Report of Analysis Mid-Atlantic Associates, Inc. 1125 East Morehead Street Suite # 104 Charlotte, NC 28204 Attention: Greg Icenhour RK04066Lot Number: 000H10Project Number: Statesville BrownfieldProject Name: 11/11/2016Date Completed: Kelly M. Nance Project Manager This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc. The following non-paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist. Page: 1 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Case Narrative Mid-Atlantic Associates, Inc. Lot Number: RK04066 SC DHEC No: 32010 NC Field Parameters No: 5639 NELAC No: E87653 NC DENR No: 329 This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample receiving date is documented in the header information associated with each sample. All results listed in this report relate only to the samples that are contained within this report. Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Shealy policies. Any exceptions to the NELAC standards, the QAMP, SOPs or policies are qualified on the results page or discussed below. If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page. Page: 2 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Sample Summary Mid-Atlantic Associates, Inc. Lot Number: RK04066 Sample Number Sample ID Matrix Date Sampled Date Received 001 11/03/2016 1520MW-1 Aqueous 11/04/2016 002 11/03/2016 1455MW-2 Aqueous 11/04/2016 003 11/03/2016 1445MW-3 Aqueous 11/04/2016 004 11/03/2016 1435MW-4 Aqueous 11/04/2016 005 11/03/2016 1420MW-5 Aqueous 11/04/2016 006 11/03/2016 1500MW-6 Aqueous 11/04/2016 007 11/03/2016 1510MW-12 Aqueous 11/04/2016 008 11/03/2016 1405MW-13 Aqueous 11/04/2016 009 11/03/2016 1350MW-14 Aqueous 11/04/2016 010 11/03/2016Trip Blank Aqueous 11/04/2016 (10 samples) Page: 3 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Executive Summary Mid-Atlantic Associates, Inc. Lot Number: RK04066 Sample Sample ID Matrix Parameter Method Result Q Units Page 001 MW-1 Aqueous Chloromethane (Methyl 8260B 2.1 ug/L 5 001 MW-1 Aqueous Tetrachloroethene 8260B 0.96 J ug/L 5 002 MW-2 Aqueous Chloromethane (Methyl 8260B 2.5 ug/L 7 003 MW-3 Aqueous Chloroform 8260B 5.0 ug/L 9 003 MW-3 Aqueous Chloromethane (Methyl 8260B 1.1 ug/L 9 003 MW-3 Aqueous 1,1-Dichloroethane 8260B 1.5 ug/L 9 003 MW-3 Aqueous Tetrachloroethene 8260B 2.0 ug/L 9 004 MW-4 Aqueous Chloromethane (Methyl 8260B 1.7 ug/L 11 004 MW-4 Aqueous 1,1-Dichloroethane 8260B 0.50 J ug/L 11 004 MW-4 Aqueous Tetrachloroethene 8260B 0.89 J ug/L 11 005 MW-5 Aqueous Chloromethane (Methyl 8260B 2.6 ug/L 13 005 MW-5 Aqueous Methyl tertiary butyl ether 8260B 0.49 J ug/L 13 006 MW-6 Aqueous Chloromethane (Methyl 8260B 3.3 ug/L 15 007 MW-12 Aqueous Chloromethane (Methyl 8260B 2.0 ug/L 17 008 MW-13 Aqueous Chloromethane (Methyl 8260B 2.0 ug/L 19 009 MW-14 Aqueous Chloromethane (Methyl 8260B 1.0 ug/L 21 009 MW-14 Aqueous Tetrachloroethene 8260B 0.60 J ug/L 21 (17 detections) Page: 4 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-1 RK04066-001 11/03/2016 1520 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/06/2016 2242 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B 2.1 1ug/L0.401.0 Cyclohexane 110-82-7 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/L0.401.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/L0.402.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Isopropylbenzene 98-82-8 8260B ND 1ug/L0.401.0 Methyl acetate 79-20-9 8260B ND 1ug/L0.401.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/L0.401.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylcyclohexane 108-87-2 8260B ND 1ug/L0.405.0 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B 0.96 J 1ug/L0.401.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/L0.401.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 5 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-1 RK04066-001 11/03/2016 1520 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/06/2016 2242 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 Vinyl chloride 75-01-4 8260B ND 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 91 70-130 Bromofluorobenzene 96 70-130 Toluene-d8 105 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 6 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-2 RK04066-002 11/03/2016 1455 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/06/2016 2304 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B 2.5 1ug/L0.401.0 Cyclohexane 110-82-7 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/L0.401.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/L0.402.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Isopropylbenzene 98-82-8 8260B ND 1ug/L0.401.0 Methyl acetate 79-20-9 8260B ND 1ug/L0.401.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/L0.401.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylcyclohexane 108-87-2 8260B ND 1ug/L0.405.0 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B ND 1ug/L0.401.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/L0.401.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 7 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-2 RK04066-002 11/03/2016 1455 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/06/2016 2304 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 Vinyl chloride 75-01-4 8260B ND 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 92 70-130 Bromofluorobenzene 97 70-130 Toluene-d8 106 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 8 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-3 RK04066-003 11/03/2016 1445 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/06/2016 2327 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B 5.0 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B 1.1 1ug/L0.401.0 Cyclohexane 110-82-7 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/L0.401.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/L0.402.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B 1.5 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Isopropylbenzene 98-82-8 8260B ND 1ug/L0.401.0 Methyl acetate 79-20-9 8260B ND 1ug/L0.401.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/L0.401.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylcyclohexane 108-87-2 8260B ND 1ug/L0.405.0 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B 2.0 1ug/L0.401.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/L0.401.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 9 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-3 RK04066-003 11/03/2016 1445 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/06/2016 2327 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 Vinyl chloride 75-01-4 8260B ND 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 92 70-130 Bromofluorobenzene 98 70-130 Toluene-d8 106 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 10 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-4 RK04066-004 11/03/2016 1435 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/06/2016 2350 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B 1.7 1ug/L0.401.0 Cyclohexane 110-82-7 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/L0.401.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/L0.402.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B 0.50 J 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Isopropylbenzene 98-82-8 8260B ND 1ug/L0.401.0 Methyl acetate 79-20-9 8260B ND 1ug/L0.401.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/L0.401.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylcyclohexane 108-87-2 8260B ND 1ug/L0.405.0 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B 0.89 J 1ug/L0.401.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/L0.401.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 11 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-4 RK04066-004 11/03/2016 1435 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/06/2016 2350 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 Vinyl chloride 75-01-4 8260B ND 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 88 70-130 Bromofluorobenzene 97 70-130 Toluene-d8 105 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 12 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-5 RK04066-005 11/03/2016 1420 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/07/2016 0013 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B 2.6 1ug/L0.401.0 Cyclohexane 110-82-7 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/L0.401.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/L0.402.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Isopropylbenzene 98-82-8 8260B ND 1ug/L0.401.0 Methyl acetate 79-20-9 8260B ND 1ug/L0.401.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B 0.49 J 1ug/L0.401.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylcyclohexane 108-87-2 8260B ND 1ug/L0.405.0 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B ND 1ug/L0.401.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/L0.401.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 13 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-5 RK04066-005 11/03/2016 1420 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/07/2016 0013 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 Vinyl chloride 75-01-4 8260B ND 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 92 70-130 Bromofluorobenzene 97 70-130 Toluene-d8 105 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 14 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-6 RK04066-006 11/03/2016 1500 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/07/2016 0036 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B 3.3 1ug/L0.401.0 Cyclohexane 110-82-7 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/L0.401.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/L0.402.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Isopropylbenzene 98-82-8 8260B ND 1ug/L0.401.0 Methyl acetate 79-20-9 8260B ND 1ug/L0.401.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/L0.401.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylcyclohexane 108-87-2 8260B ND 1ug/L0.405.0 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B ND 1ug/L0.401.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/L0.401.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 15 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-6 RK04066-006 11/03/2016 1500 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/07/2016 0036 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 Vinyl chloride 75-01-4 8260B ND 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 92 70-130 Bromofluorobenzene 98 70-130 Toluene-d8 106 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 16 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-12 RK04066-007 11/03/2016 1510 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/07/2016 0059 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B 2.0 1ug/L0.401.0 Cyclohexane 110-82-7 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/L0.401.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/L0.402.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Isopropylbenzene 98-82-8 8260B ND 1ug/L0.401.0 Methyl acetate 79-20-9 8260B ND 1ug/L0.401.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/L0.401.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylcyclohexane 108-87-2 8260B ND 1ug/L0.405.0 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B ND 1ug/L0.401.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/L0.401.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 17 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-12 RK04066-007 11/03/2016 1510 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/07/2016 0059 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 Vinyl chloride 75-01-4 8260B ND 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 89 70-130 Bromofluorobenzene 95 70-130 Toluene-d8 104 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 18 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-13 RK04066-008 11/03/2016 1405 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/07/2016 0122 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B 2.0 1ug/L0.401.0 Cyclohexane 110-82-7 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/L0.401.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/L0.402.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Isopropylbenzene 98-82-8 8260B ND 1ug/L0.401.0 Methyl acetate 79-20-9 8260B ND 1ug/L0.401.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/L0.401.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylcyclohexane 108-87-2 8260B ND 1ug/L0.405.0 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B ND 1ug/L0.401.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/L0.401.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 19 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-13 RK04066-008 11/03/2016 1405 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/07/2016 0122 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 Vinyl chloride 75-01-4 8260B ND 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 90 70-130 Bromofluorobenzene 96 70-130 Toluene-d8 105 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 20 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-14 RK04066-009 11/03/2016 1350 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/07/2016 0146 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B 1.0 1ug/L0.401.0 Cyclohexane 110-82-7 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/L0.401.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/L0.402.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Isopropylbenzene 98-82-8 8260B ND 1ug/L0.401.0 Methyl acetate 79-20-9 8260B ND 1ug/L0.401.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/L0.401.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylcyclohexane 108-87-2 8260B ND 1ug/L0.405.0 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B 0.60 J 1ug/L0.401.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/L0.401.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 21 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. MW-14 RK04066-009 11/03/2016 1350 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/07/2016 0146 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 Vinyl chloride 75-01-4 8260B ND 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 91 70-130 Bromofluorobenzene 98 70-130 Toluene-d8 106 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 22 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. Trip Blank RK04066-010 11/03/2016 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/06/2016 1851 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/L0.401.0 Cyclohexane 110-82-7 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/L0.401.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/L0.402.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Isopropylbenzene 98-82-8 8260B ND 1ug/L0.401.0 Methyl acetate 79-20-9 8260B ND 1ug/L0.401.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/L0.401.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylcyclohexane 108-87-2 8260B ND 1ug/L0.405.0 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B ND 1ug/L0.401.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/L0.401.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 23 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. Trip Blank RK04066-010 11/03/2016 11/04/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/06/2016 1851 ECP 26048 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 Vinyl chloride 75-01-4 8260B ND 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 91 70-130 Bromofluorobenzene 100 70-130 Toluene-d8 106 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 24 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. QC Summary Page: 25 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - MB Batch:Prep Method: Sample ID:RQ26048-001 26048 5030B Analytical Method:8260B Matrix:Aqueous Parameter Result Q PQL MDL Units Analysis DateDil Acetone ND 11/06/2016 1752202.0 ug/L1 Benzene ND 11/06/2016 17521.0 0.40 ug/L1 Bromodichloromethane ND 11/06/2016 17521.0 0.40 ug/L1 Bromoform ND 11/06/2016 17521.0 0.40 ug/L1 Bromomethane (Methyl bromide)ND 11/06/2016 17522.0 0.40 ug/L1 2-Butanone (MEK)ND 11/06/2016 1752102.0 ug/L1 Carbon disulfide ND 11/06/2016 17521.0 0.40 ug/L1 Carbon tetrachloride ND 11/06/2016 17521.0 0.40 ug/L1 Chlorobenzene ND 11/06/2016 17521.0 0.40 ug/L1 Chloroethane ND 11/06/2016 17522.0 0.40 ug/L1 Chloroform ND 11/06/2016 17521.0 0.40 ug/L1 Chloromethane (Methyl chloride)ND 11/06/2016 17521.0 0.40 ug/L1 Cyclohexane ND 11/06/2016 17521.0 0.40 ug/L1 1,2-Dibromo-3-chloropropane (DBCP)ND 11/06/2016 17521.0 0.40 ug/L1 Dibromochloromethane ND 11/06/2016 17521.0 0.40 ug/L1 1,2-Dibromoethane (EDB)ND 11/06/2016 17521.0 0.40 ug/L1 1,3-Dichlorobenzene ND 11/06/2016 17521.0 0.40 ug/L1 1,4-Dichlorobenzene ND 11/06/2016 17521.0 0.40 ug/L1 1,2-Dichlorobenzene ND 11/06/2016 17521.0 0.40 ug/L1 Dichlorodifluoromethane ND 11/06/2016 17522.0 0.40 ug/L1 1,2-Dichloroethane ND 11/06/2016 17521.0 0.40 ug/L1 1,1-Dichloroethane ND 11/06/2016 17521.0 0.40 ug/L1 cis-1,2-Dichloroethene ND 11/06/2016 17521.0 0.40 ug/L1 trans-1,2-Dichloroethene ND 11/06/2016 17521.0 0.40 ug/L1 1,1-Dichloroethene ND 11/06/2016 17521.0 0.40 ug/L1 1,2-Dichloropropane ND 11/06/2016 17521.0 0.40 ug/L1 trans-1,3-Dichloropropene ND 11/06/2016 17521.0 0.40 ug/L1 cis-1,3-Dichloropropene ND 11/06/2016 17521.0 0.40 ug/L1 Ethylbenzene ND 11/06/2016 17521.0 0.40 ug/L1 2-Hexanone ND 11/06/2016 1752102.0 ug/L1 Isopropylbenzene ND 11/06/2016 17521.0 0.40 ug/L1 Methyl acetate ND 11/06/2016 17521.0 0.40 ug/L1 Methyl tertiary butyl ether (MTBE)ND 11/06/2016 17521.0 0.40 ug/L1 4-Methyl-2-pentanone ND 11/06/2016 1752102.0 ug/L1 Methylcyclohexane ND 11/06/2016 17525.0 0.40 ug/L1 Methylene chloride ND 11/06/2016 17521.0 0.40 ug/L1 Styrene ND 11/06/2016 17521.0 0.40 ug/L1 1,1,2,2-Tetrachloroethane ND 11/06/2016 17521.0 0.40 ug/L1 Tetrachloroethene ND 11/06/2016 17521.0 0.40 ug/L1 Toluene ND 11/06/2016 17521.0 0.40 ug/L1 1,1,2-Trichloro-1,2,2-Trifluoroethane ND 11/06/2016 17521.0 0.40 ug/L1 1,2,4-Trichlorobenzene ND 11/06/2016 17521.0 0.40 ug/L1 1,1,2-Trichloroethane ND 11/06/2016 17521.0 0.40 ug/L1 1,1,1-Trichloroethane ND 11/06/2016 17521.0 0.40 ug/L1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 26 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - MB Batch:Prep Method: Sample ID:RQ26048-001 26048 5030B Analytical Method:8260B Matrix:Aqueous Parameter Result Q PQL MDL Units Analysis DateDil Trichloroethene ND 11/06/2016 17521.0 0.40 ug/L1 Trichlorofluoromethane ND 11/06/2016 17521.0 0.40 ug/L1 Vinyl chloride ND 11/06/2016 17521.0 0.40 ug/L1 Xylenes (total)ND 11/06/2016 17521.0 0.40 ug/L1 Surrogate Q % Rec Acceptance Limit Bromofluorobenzene 95 70-130 1,2-Dichloroethane-d4 90 70-130 Toluene-d8 105 70-130 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 27 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - LCS Batch:Prep Method: Sample ID:RQ26048-002 26048 5030B Analytical Method:8260B Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/L)(ug/L) Acetone 98 11/06/2016 16589810060-1401 Benzene 49 11/06/2016 1658995070-1301 Bromodichloromethane 52 11/06/2016 16581045070-1301 Bromoform 55 11/06/2016 16581105070-1301 Bromomethane (Methyl bromide)45 11/06/2016 1658905060-1401 2-Butanone (MEK)110 11/06/2016 165810810060-1401 Carbon disulfide 50 11/06/2016 1658995060-1401 Carbon tetrachloride 49 11/06/2016 1658975070-1301 Chlorobenzene 55 11/06/2016 16581105070-1301 Chloroethane 41 11/06/2016 1658815060-1401 Chloroform 46 11/06/2016 1658935070-1301 Chloromethane (Methyl chloride)38 11/06/2016 1658765060-1401 Cyclohexane 47 11/06/2016 1658945070-1301 1,2-Dibromo-3-chloropropane (DBCP)58 11/06/2016 16581175070-1301 Dibromochloromethane 58 11/06/2016 16581155070-1301 1,2-Dibromoethane (EDB)56 11/06/2016 16581125070-1301 1,3-Dichlorobenzene 57 11/06/2016 16581145070-1301 1,4-Dichlorobenzene 56 11/06/2016 16581135070-1301 1,2-Dichlorobenzene 57 11/06/2016 16581145070-1301 Dichlorodifluoromethane 38 11/06/2016 1658765060-1401 1,2-Dichloroethane 46 11/06/2016 1658935070-1301 1,1-Dichloroethane 47 11/06/2016 1658945070-1301 cis-1,2-Dichloroethene 48 11/06/2016 1658975070-1301 trans-1,2-Dichloroethene 48 11/06/2016 1658975070-1301 1,1-Dichloroethene 49 11/06/2016 1658995070-1301 1,2-Dichloropropane 52 11/06/2016 16581045070-1301 trans-1,3-Dichloropropene 55 11/06/2016 16581115070-1301 cis-1,3-Dichloropropene 53 11/06/2016 16581055070-1301 Ethylbenzene 56 11/06/2016 16581115070-1301 2-Hexanone 100 11/06/2016 165810210060-1401 Isopropylbenzene 57 11/06/2016 16581155070-1301 Methyl acetate 45 11/06/2016 1658915015-1281 Methyl tertiary butyl ether (MTBE)42 11/06/2016 1658835070-1301 4-Methyl-2-pentanone 99 11/06/2016 16589910060-1401 Methylcyclohexane 56 11/06/2016 16581125070-1301 Methylene chloride 48 11/06/2016 1658955070-1301 Styrene 57 11/06/2016 16581155070-1301 1,1,2,2-Tetrachloroethane 57 11/06/2016 16581145060-1401 Tetrachloroethene 59 11/06/2016 16581175070-1301 Toluene 57 11/06/2016 16581145070-1301 1,1,2-Trichloro-1,2,2-Trifluoroethane 50 11/06/2016 16581005070-1301 1,2,4-Trichlorobenzene 59 11/06/2016 16581185070-1301 1,1,2-Trichloroethane 56 11/06/2016 16581135070-1301 1,1,1-Trichloroethane 48 11/06/2016 1658965070-1301 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 28 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - LCS Batch:Prep Method: Sample ID:RQ26048-002 26048 5030B Analytical Method:8260B Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/L)(ug/L) Trichloroethene 51 11/06/2016 16581025070-1301 Trichlorofluoromethane 46 11/06/2016 1658915070-1301 Vinyl chloride 43 11/06/2016 1658865070-1301 Xylenes (total)120 11/06/2016 165811710070-1301 Surrogate Q % Rec Acceptance Limit Bromofluorobenzene 95 70-130 1,2-Dichloroethane-d4 85 70-130 Toluene-d8 105 70-130 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 29 of 29 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Chain of Custody and Miscellaneous Documents 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Report of Analysis Mid-Atlantic Associates, Inc. 1125 East Morehead Street Suite # 104 Charlotte, NC 28204 Attention: Patrick Kelly RK07042Lot Number: 000H1086.00Project Number: Statesville BrownfieldProject Name: 11/15/2016Date Completed: Kelly M. Nance Project Manager This report shall not be reproduced, except in its entirety, without the written approval of Shealy Environmental Services, Inc. The following non-paginated documents are considered part of this report: Chain of Custody Record and Sample Receipt Checklist. Page: 1 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Case Narrative Mid-Atlantic Associates, Inc. Lot Number: RK07042 SC DHEC No: 32010 NC Field Parameters No: 5639 NELAC No: E87653 NC DENR No: 329 This Report of Analysis contains the analytical result(s) for the sample(s) listed on the Sample Summary following this Case Narrative. The sample receiving date is documented in the header information associated with each sample. All results listed in this report relate only to the samples that are contained within this report. Sample receipt, sample analysis, and data review have been performed in accordance with the most current approved NELAC standards, the Shealy Environmental Services, Inc. ("Shealy") Quality Assurance Management Plan (QAMP), standard operating procedures (SOPs), and Shealy policies. Any exceptions to the NELAC standards, the QAMP, SOPs or policies are qualified on the results page or discussed below. If you have any questions regarding this report please contact the Shealy Project Manager listed on the cover page. Additional sample was not provided for % solids determination for samples -007 (SB-7 0-2") and -012 (SB-7 8-10"). As per the client's request, % solids from samples with a similar matrix were used. % Solids from samples -004 (SB-4 0-2") and -013 (SB-8 8-10"), respectively, were reported. GC/MS Volatiles The MS associated with sample -002 had methyl acetate and methylene chloride recovered outside of the acceptance limits. The LCS was recovered within the required acceptance limits; therefore, this demonstrates a matrix effect and data quality is not impacted. The RPD for acetone in the duplicate associated with sample -001 exceeded method control limits. The associated sample results were reported and no corrective action was required. Inorganic Metals The MS/MSD associated with sample -005 had metals recovered outside of the acceptance limits. The LCS was recovered within the required acceptance limits; therefore, this demonstrates a matrix effect and data quality is not impacted. Inorganic Non-Metals The MS associated with sample -008 had hexavalent chromium recovered outside of the acceptance limits. The LCS was recovered within the required acceptance limits; therefore, this demonstrates a matrix effect and data quality is not impacted. Page: 2 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Sample Summary Mid-Atlantic Associates, Inc. Lot Number: RK07042 Sample Number Sample ID Matrix Date Sampled Date Received 001 11/04/2016 1010SB-1 0-2'Solid 11/07/2016 002 11/04/2016 1035SB-2 0-2'Solid 11/07/2016 003 11/04/2016 1105SB-3 14-15'Solid 11/07/2016 004 11/04/2016 1135SB-4 0-2'Solid 11/07/2016 005 11/04/2016 1235SB-5 0-2'Solid 11/07/2016 006 11/04/2016 1305SB-6 0-2'Solid 11/07/2016 007 11/04/2016 1200SB-7 0-2'Solid 11/07/2016 008 11/04/2016 1340SB-8 0-2'Solid 11/07/2016 009 11/04/2016 1220SB-9 0-2'Solid 11/07/2016 010 11/04/2016 1045SB-2 4-6'Solid 11/07/2016 011 11/04/2016 1152SB-4 4-6'Solid 11/07/2016 012 11/04/2016 1210SB-7 8-10'Solid 11/07/2016 013 11/04/2016 1405SB-8 8-10'Solid 11/07/2016 014 11/04/2016TRIP BLANK Aqueous 11/07/2016 (14 samples) Page: 3 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. Executive Summary Mid-Atlantic Associates, Inc. Lot Number: RK07042 Sample Sample ID Matrix Parameter Method Result Q Units Page 001 SB-1 0-2'Solid Acetone 8260B 7.5 J ug/kg 6 002 SB-2 0-2'Solid Acetone 8260B 9.1 J ug/kg 9 003 SB-3 14-15'Solid Acetone 8260B 23 J ug/kg 12 003 SB-3 14-15'Solid Methylene chloride 8260B 5.0 J ug/kg 12 004 SB-4 0-2'Solid Hexavalent Chromium 7196A 1.2 mg/kg 15 004 SB-4 0-2'Solid Acetone 8260B 45 ug/kg 16 004 SB-4 0-2'Solid bis(2-Ethylhexyl)phthalate 8270D 63 J ug/kg 18 004 SB-4 0-2'Solid Barium 6010C 32 mg/kg 20 004 SB-4 0-2'Solid Chromium 6010C 14 mg/kg 20 004 SB-4 0-2'Solid Lead 6010C 27 mg/kg 20 004 SB-4 0-2'Solid Mercury 7471B 0.078 J mg/kg 20 005 SB-5 0-2'Solid Hexavalent Chromium 7196A 1.8 mg/kg 21 005 SB-5 0-2'Solid Acetone 8260B 19 J ug/kg 22 005 SB-5 0-2'Solid bis(2-Ethylhexyl)phthalate 8270D 53 J ug/kg 24 005 SB-5 0-2'Solid Arsenic 6010C 1.4 J mg/kg 26 005 SB-5 0-2'Solid Barium 6010C 52 mg/kg 26 005 SB-5 0-2'Solid Chromium 6010C 19 mg/kg 26 005 SB-5 0-2'Solid Lead 6010C 16 mg/kg 26 005 SB-5 0-2'Solid Mercury 7471B 0.029 J mg/kg 26 006 SB-6 0-2'Solid Hexavalent Chromium 7196A 0.84 J mg/kg 27 006 SB-6 0-2'Solid bis(2-Ethylhexyl)phthalate 8270D 61 J ug/kg 30 006 SB-6 0-2'Solid Arsenic 6010C 1.2 J mg/kg 32 006 SB-6 0-2'Solid Barium 6010C 32 mg/kg 32 006 SB-6 0-2'Solid Cadmium 6010C 0.20 J mg/kg 32 006 SB-6 0-2'Solid Chromium 6010C 20 mg/kg 32 006 SB-6 0-2'Solid Lead 6010C 6.0 mg/kg 32 008 SB-8 0-2'Solid Acetone 8260B 17 J ug/kg 36 008 SB-8 0-2'Solid Arsenic 6010C 0.28 J mg/kg 40 008 SB-8 0-2'Solid Barium 6010C 5.4 mg/kg 40 008 SB-8 0-2'Solid Cadmium 6010C 0.043 J mg/kg 40 008 SB-8 0-2'Solid Chromium 6010C 3.6 mg/kg 40 008 SB-8 0-2'Solid Lead 6010C 7.7 mg/kg 40 008 SB-8 0-2'Solid Mercury 7471B 0.026 J mg/kg 40 009 SB-9 0-2'Solid Hexavalent Chromium 7196A 0.36 J mg/kg 41 009 SB-9 0-2'Solid Acetone 8260B 6.2 J ug/kg 42 009 SB-9 0-2'Solid Arsenic 6010C 1.3 J mg/kg 46 009 SB-9 0-2'Solid Barium 6010C 57 mg/kg 46 009 SB-9 0-2'Solid Cadmium 6010C 0.13 J mg/kg 46 009 SB-9 0-2'Solid Chromium 6010C 18 mg/kg 46 009 SB-9 0-2'Solid Lead 6010C 12 mg/kg 46 009 SB-9 0-2'Solid Mercury 7471B 0.013 J mg/kg 46 011 SB-4 4-6'Solid Hexavalent Chromium 7196A 0.70 J mg/kg 50 011 SB-4 4-6'Solid Acetone 8260B 44 ug/kg 51 011 SB-4 4-6'Solid Arsenic 6010C 2.0 J mg/kg 55 011 SB-4 4-6'Solid Barium 6010C 100 mg/kg 55 Page: 4 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Executive Summary (Continued) Lot Number: RK07042 Sample Sample ID Matrix Parameter Method Result Q Units Page 011 SB-4 4-6'Solid Cadmium 6010C 0.15 J mg/kg 55 011 SB-4 4-6'Solid Chromium 6010C 58 mg/kg 55 011 SB-4 4-6'Solid Lead 6010C 17 mg/kg 55 011 SB-4 4-6'Solid Mercury 7471B 0.018 J mg/kg 55 012 SB-7 8-10'Solid Acetone 8260B 12 J ug/kg 56 013 SB-8 8-10'Solid Acetone 8260B 21 J ug/kg 59 013 SB-8 8-10'Solid bis(2-Ethylhexyl)phthalate 8270D 55 J ug/kg 61 013 SB-8 8-10'Solid Arsenic 6010C 0.53 J mg/kg 63 013 SB-8 8-10'Solid Barium 6010C 35 mg/kg 63 013 SB-8 8-10'Solid Cadmium 6010C 0.028 J mg/kg 63 013 SB-8 8-10'Solid Chromium 6010C 3.3 mg/kg 63 013 SB-8 8-10'Solid Lead 6010C 26 mg/kg 63 013 SB-8 8-10'Solid Mercury 7471B 0.0088 J mg/kg 63 (58 detections) Page: 5 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-1 0-2' RK07042-001 11/04/2016 1010 11/07/2016 Solid % Solids:80.3 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1137 SES 26191 5.61 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B 7.5 J 1ug/kg4.422 Benzene 71-43-2 8260B ND 1ug/kg2.25.5 Bromodichloromethane 75-27-4 8260B ND 1ug/kg2.25.5 Bromoform 75-25-2 8260B ND 1ug/kg2.25.5 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg2.25.5 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg4.422 Carbon disulfide 75-15-0 8260B ND 1ug/kg2.25.5 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg2.25.5 Chlorobenzene 108-90-7 8260B ND 1ug/kg2.25.5 Chloroethane 75-00-3 8260B ND 1ug/kg2.25.5 Chloroform 67-66-3 8260B ND 1ug/kg2.25.5 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg2.25.5 Cyclohexane 110-82-7 8260B ND 1ug/kg2.25.5 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg2.25.5 Dibromochloromethane 124-48-1 8260B ND 1ug/kg2.25.5 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg2.25.5 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg2.25.5 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg2.25.5 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg2.25.5 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg2.25.5 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg2.25.5 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg2.25.5 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg2.25.5 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg2.25.5 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg2.25.5 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg2.25.5 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg2.25.5 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg2.25.5 Ethylbenzene 100-41-4 8260B ND 1ug/kg2.25.5 2-Hexanone 591-78-6 8260B ND 1ug/kg4.411 Isopropylbenzene 98-82-8 8260B ND 1ug/kg2.25.5 Methyl acetate 79-20-9 8260B ND 1ug/kg2.25.5 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg2.25.5 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg4.411 Methylcyclohexane 108-87-2 8260B ND 1ug/kg2.25.5 Methylene chloride 75-09-2 8260B ND 1ug/kg2.25.5 Styrene 100-42-5 8260B ND 1ug/kg2.25.5 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg2.25.5 Tetrachloroethene 127-18-4 8260B ND 1ug/kg2.25.5 Toluene 108-88-3 8260B ND 1ug/kg2.25.5 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg2.25.5 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg2.25.5 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg2.25.5 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg2.25.5 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 6 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-1 0-2' RK07042-001 11/04/2016 1010 11/07/2016 Solid % Solids:80.3 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1137 SES 26191 5.61 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg2.25.5 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg2.25.5 Vinyl chloride 75-01-4 8260B ND 1ug/kg2.25.5 Xylenes (total)1330-20-7 8260B ND 1ug/kg4.411 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 75 53-142 Bromofluorobenzene 107 47-138 Toluene-d8 95 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 7 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-1 0-2' RK07042-001 11/04/2016 1010 11/07/2016 Solid % Solids:80.3 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1414 ECB 11/11/2016 1918 26610 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acenaphthene 83-32-9 8270D ND 1ug/kg6.216 Acenaphthylene 208-96-8 8270D ND 1ug/kg3.916 Anthracene 120-12-7 8270D ND 1ug/kg3.216 Benzo(a)anthracene 56-55-3 8270D ND 1ug/kg2.416 Benzo(a)pyrene 50-32-8 8270D ND 1ug/kg2.116 Benzo(b)fluoranthene 205-99-2 8270D ND 1ug/kg2.416 Benzo(g,h,i)perylene 191-24-2 8270D ND 1ug/kg4.616 Benzo(k)fluoranthene 207-08-9 8270D ND 1ug/kg2.616 Chrysene 218-01-9 8270D ND 1ug/kg3.816 Dibenzo(a,h)anthracene 53-70-3 8270D ND 1ug/kg3.716 Fluoranthene 206-44-0 8270D ND 1ug/kg2.616 Fluorene 86-73-7 8270D ND 1ug/kg2.416 Indeno(1,2,3-c,d)pyrene 193-39-5 8270D ND 1ug/kg3.316 1-Methylnaphthalene 90-12-0 8270D ND 1ug/kg0.002516 2-Methylnaphthalene 91-57-6 8270D ND 1ug/kg7.216 Naphthalene 91-20-3 8270D ND 1ug/kg5.716 Phenanthrene 85-01-8 8270D ND 1ug/kg2.816 Pyrene 129-00-0 8270D ND 1ug/kg3.516 AcceptanceRun 1 Surrogate Q % Recovery Limits 2-Fluorobiphenyl 73 33-102 Nitrobenzene-d5 56 22-109 Terphenyl-d14 69 41-120 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 8 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-2 0-2' RK07042-002 11/04/2016 1035 11/07/2016 Solid % Solids:81.2 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1159 SES 26191 6.17 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B 9.1 J 1ug/kg4.020 Benzene 71-43-2 8260B ND 1ug/kg2.05.0 Bromodichloromethane 75-27-4 8260B ND 1ug/kg2.05.0 Bromoform 75-25-2 8260B ND 1ug/kg2.05.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg2.05.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg4.020 Carbon disulfide 75-15-0 8260B ND 1ug/kg2.05.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg2.05.0 Chlorobenzene 108-90-7 8260B ND 1ug/kg2.05.0 Chloroethane 75-00-3 8260B ND 1ug/kg2.05.0 Chloroform 67-66-3 8260B ND 1ug/kg2.05.0 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg2.05.0 Cyclohexane 110-82-7 8260B ND 1ug/kg2.05.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg2.05.0 Dibromochloromethane 124-48-1 8260B ND 1ug/kg2.05.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg2.05.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg2.05.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg2.05.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg2.05.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg2.05.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg2.05.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg2.05.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg2.05.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg2.05.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg2.05.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg2.05.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg2.05.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg2.05.0 Ethylbenzene 100-41-4 8260B ND 1ug/kg2.05.0 2-Hexanone 591-78-6 8260B ND 1ug/kg4.010 Isopropylbenzene 98-82-8 8260B ND 1ug/kg2.05.0 Methyl acetate 79-20-9 8260B ND 1ug/kg2.05.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg2.05.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg4.010 Methylcyclohexane 108-87-2 8260B ND 1ug/kg2.05.0 Methylene chloride 75-09-2 8260B ND 1ug/kg2.05.0 Styrene 100-42-5 8260B ND 1ug/kg2.05.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg2.05.0 Tetrachloroethene 127-18-4 8260B ND 1ug/kg2.05.0 Toluene 108-88-3 8260B ND 1ug/kg2.05.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg2.05.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg2.05.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg2.05.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg2.05.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 9 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-2 0-2' RK07042-002 11/04/2016 1035 11/07/2016 Solid % Solids:81.2 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1159 SES 26191 6.17 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg2.05.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg2.05.0 Vinyl chloride 75-01-4 8260B ND 1ug/kg2.05.0 Xylenes (total)1330-20-7 8260B ND 1ug/kg4.010 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 75 53-142 Bromofluorobenzene 110 47-138 Toluene-d8 96 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 10 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-2 0-2' RK07042-002 11/04/2016 1035 11/07/2016 Solid % Solids:81.2 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1527 ECB 11/11/2016 1918 26610 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acenaphthene 83-32-9 8270D ND 1ug/kg5.915 Acenaphthylene 208-96-8 8270D ND 1ug/kg3.715 Anthracene 120-12-7 8270D ND 1ug/kg3.015 Benzo(a)anthracene 56-55-3 8270D ND 1ug/kg2.315 Benzo(a)pyrene 50-32-8 8270D ND 1ug/kg2.015 Benzo(b)fluoranthene 205-99-2 8270D ND 1ug/kg2.315 Benzo(g,h,i)perylene 191-24-2 8270D ND 1ug/kg4.415 Benzo(k)fluoranthene 207-08-9 8270D ND 1ug/kg2.515 Chrysene 218-01-9 8270D ND 1ug/kg3.615 Dibenzo(a,h)anthracene 53-70-3 8270D ND 1ug/kg3.515 Fluoranthene 206-44-0 8270D ND 1ug/kg2.515 Fluorene 86-73-7 8270D ND 1ug/kg2.215 Indeno(1,2,3-c,d)pyrene 193-39-5 8270D ND 1ug/kg3.115 1-Methylnaphthalene 90-12-0 8270D ND 1ug/kg0.002315 2-Methylnaphthalene 91-57-6 8270D ND 1ug/kg6.815 Naphthalene 91-20-3 8270D ND 1ug/kg5.415 Phenanthrene 85-01-8 8270D ND 1ug/kg2.615 Pyrene 129-00-0 8270D ND 1ug/kg3.315 AcceptanceRun 1 Surrogate Q % Recovery Limits 2-Fluorobiphenyl 90 33-102 Nitrobenzene-d5 60 22-109 Terphenyl-d14 77 41-120 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 11 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-3 14-15' RK07042-003 11/04/2016 1105 11/07/2016 Solid % Solids:75.2 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1221 SES 26191 5.30 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B 23 J 1ug/kg5.025 Benzene 71-43-2 8260B ND 1ug/kg2.56.3 Bromodichloromethane 75-27-4 8260B ND 1ug/kg2.56.3 Bromoform 75-25-2 8260B ND 1ug/kg2.56.3 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg2.56.3 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg5.025 Carbon disulfide 75-15-0 8260B ND 1ug/kg2.56.3 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg2.56.3 Chlorobenzene 108-90-7 8260B ND 1ug/kg2.56.3 Chloroethane 75-00-3 8260B ND 1ug/kg2.56.3 Chloroform 67-66-3 8260B ND 1ug/kg2.56.3 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg2.56.3 Cyclohexane 110-82-7 8260B ND 1ug/kg2.56.3 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg2.56.3 Dibromochloromethane 124-48-1 8260B ND 1ug/kg2.56.3 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg2.56.3 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg2.56.3 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg2.56.3 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg2.56.3 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg2.56.3 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg2.56.3 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg2.56.3 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg2.56.3 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg2.56.3 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg2.56.3 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg2.56.3 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg2.56.3 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg2.56.3 Ethylbenzene 100-41-4 8260B ND 1ug/kg2.56.3 2-Hexanone 591-78-6 8260B ND 1ug/kg5.013 Isopropylbenzene 98-82-8 8260B ND 1ug/kg2.56.3 Methyl acetate 79-20-9 8260B ND 1ug/kg2.56.3 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg2.56.3 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg5.013 Methylcyclohexane 108-87-2 8260B ND 1ug/kg2.56.3 Methylene chloride 75-09-2 8260B 5.0 J 1ug/kg2.56.3 Styrene 100-42-5 8260B ND 1ug/kg2.56.3 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg2.56.3 Tetrachloroethene 127-18-4 8260B ND 1ug/kg2.56.3 Toluene 108-88-3 8260B ND 1ug/kg2.56.3 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg2.56.3 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg2.56.3 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg2.56.3 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg2.56.3 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 12 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-3 14-15' RK07042-003 11/04/2016 1105 11/07/2016 Solid % Solids:75.2 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1221 SES 26191 5.30 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg2.56.3 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg2.56.3 Vinyl chloride 75-01-4 8260B ND 1ug/kg2.56.3 Xylenes (total)1330-20-7 8260B ND 1ug/kg5.013 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 76 53-142 Bromofluorobenzene 111 47-138 Toluene-d8 94 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 13 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-3 14-15' RK07042-003 11/04/2016 1105 11/07/2016 Solid % Solids:75.2 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1551 ECB 11/11/2016 1918 26610 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acenaphthene 83-32-9 8270D ND 1ug/kg6.417 Acenaphthylene 208-96-8 8270D ND 1ug/kg4.117 Anthracene 120-12-7 8270D ND 1ug/kg3.317 Benzo(a)anthracene 56-55-3 8270D ND 1ug/kg2.517 Benzo(a)pyrene 50-32-8 8270D ND 1ug/kg2.217 Benzo(b)fluoranthene 205-99-2 8270D ND 1ug/kg2.517 Benzo(g,h,i)perylene 191-24-2 8270D ND 1ug/kg4.817 Benzo(k)fluoranthene 207-08-9 8270D ND 1ug/kg2.717 Chrysene 218-01-9 8270D ND 1ug/kg4.017 Dibenzo(a,h)anthracene 53-70-3 8270D ND 1ug/kg3.817 Fluoranthene 206-44-0 8270D ND 1ug/kg2.717 Fluorene 86-73-7 8270D ND 1ug/kg2.517 Indeno(1,2,3-c,d)pyrene 193-39-5 8270D ND 1ug/kg3.417 1-Methylnaphthalene 90-12-0 8270D ND 1ug/kg0.002517 2-Methylnaphthalene 91-57-6 8270D ND 1ug/kg7.417 Naphthalene 91-20-3 8270D ND 1ug/kg5.917 Phenanthrene 85-01-8 8270D ND 1ug/kg2.917 Pyrene 129-00-0 8270D ND 1ug/kg3.617 AcceptanceRun 1 Surrogate Q % Recovery Limits 2-Fluorobiphenyl 76 33-102 Nitrobenzene-d5 72 22-109 Terphenyl-d14 77 41-120 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 14 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 0-2' RK07042-004 11/04/2016 1135 11/07/2016 Solid % Solids:80.3 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7196A 1 11/11/2016 0000 HKB 11/10/2016 1239 26473 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexavalent Chromium 18540-29-9 7196A 1.2 1mg/kg0.311.2 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 15 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 0-2' RK07042-004 11/04/2016 1135 11/07/2016 Solid % Solids:80.3 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1243 SES 26191 6.66 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B 45 1ug/kg3.719 Benzene 71-43-2 8260B ND 1ug/kg1.94.7 Bromodichloromethane 75-27-4 8260B ND 1ug/kg1.94.7 Bromoform 75-25-2 8260B ND 1ug/kg1.94.7 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg1.94.7 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg3.719 Carbon disulfide 75-15-0 8260B ND 1ug/kg1.94.7 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg1.94.7 Chlorobenzene 108-90-7 8260B ND 1ug/kg1.94.7 Chloroethane 75-00-3 8260B ND 1ug/kg1.94.7 Chloroform 67-66-3 8260B ND 1ug/kg1.94.7 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg1.94.7 Cyclohexane 110-82-7 8260B ND 1ug/kg1.94.7 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg1.94.7 Dibromochloromethane 124-48-1 8260B ND 1ug/kg1.94.7 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg1.94.7 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg1.94.7 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg1.94.7 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg1.94.7 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg1.94.7 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg1.94.7 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg1.94.7 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg1.94.7 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg1.94.7 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg1.94.7 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg1.94.7 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg1.94.7 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg1.94.7 Ethylbenzene 100-41-4 8260B ND 1ug/kg1.94.7 2-Hexanone 591-78-6 8260B ND 1ug/kg3.79.3 Isopropylbenzene 98-82-8 8260B ND 1ug/kg1.94.7 Methyl acetate 79-20-9 8260B ND 1ug/kg1.94.7 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg1.94.7 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg3.79.3 Methylcyclohexane 108-87-2 8260B ND 1ug/kg1.94.7 Methylene chloride 75-09-2 8260B ND 1ug/kg1.94.7 Styrene 100-42-5 8260B ND 1ug/kg1.94.7 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg1.94.7 Tetrachloroethene 127-18-4 8260B ND 1ug/kg1.94.7 Toluene 108-88-3 8260B ND 1ug/kg1.94.7 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg1.94.7 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg1.94.7 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg1.94.7 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg1.94.7 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 16 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 0-2' RK07042-004 11/04/2016 1135 11/07/2016 Solid % Solids:80.3 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1243 SES 26191 6.66 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg1.94.7 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg1.94.7 Vinyl chloride 75-01-4 8260B ND 1ug/kg1.94.7 Xylenes (total)1330-20-7 8260B ND 1ug/kg3.79.3 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 77 53-142 Bromofluorobenzene 112 47-138 Toluene-d8 97 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 17 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 0-2' RK07042-004 11/04/2016 1135 11/07/2016 Solid % Solids:80.3 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1640 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acenaphthene 83-32-9 8270D ND 1ug/kg6.116 Acenaphthylene 208-96-8 8270D ND 1ug/kg3.816 Acetophenone 98-86-2 8270D ND 1ug/kg8.481 Anthracene 120-12-7 8270D ND 1ug/kg3.116 Atrazine 1912-24-9 8270D ND 1ug/kg6.181 Benzaldehyde 100-52-7 8270D ND 1ug/kg6.081 Benzo(a)anthracene 56-55-3 8270D ND 1ug/kg2.416 Benzo(a)pyrene 50-32-8 8270D ND 1ug/kg2.116 Benzo(b)fluoranthene 205-99-2 8270D ND 1ug/kg2.316 Benzo(g,h,i)perylene 191-24-2 8270D ND 1ug/kg4.616 Benzo(k)fluoranthene 207-08-9 8270D ND 1ug/kg2.616 1,1'-Biphenyl 92-52-4 8270D ND 1ug/kg5.781 4-Bromophenyl phenyl ether 101-55-3 8270D ND 1ug/kg5.681 Butyl benzyl phthalate 85-68-7 8270D ND 1ug/kg4.281 Caprolactam 105-60-2 8270D ND 1ug/kg1481 Carbazole 86-74-8 8270D ND 1ug/kg5.081 bis (2-Chloro-1-methylethyl) ether 108-60-1 8270D ND 1ug/kg8.181 4-Chloro-3-methyl phenol 59-50-7 8270D ND 1ug/kg6.781 4-Chloroaniline 106-47-8 8270D ND 1ug/kg7.081 bis(2-Chloroethoxy)methane 111-91-1 8270D ND 1ug/kg4.281 bis(2-Chloroethyl)ether 111-44-4 8270D ND 1ug/kg6.681 2-Chloronaphthalene 91-58-7 8270D ND 1ug/kg1581 2-Chlorophenol 95-57-8 8270D ND 1ug/kg1381 4-Chlorophenyl phenyl ether 7005-72-3 8270D ND 1ug/kg4.881 Chrysene 218-01-9 8270D ND 1ug/kg3.716 Dibenzo(a,h)anthracene 53-70-3 8270D ND 1ug/kg3.616 Dibenzofuran 132-64-9 8270D ND 1ug/kg6.181 3,3'-Dichlorobenzidine 91-94-1 8270D ND 1ug/kg1281 2,4-Dichlorophenol 120-83-2 8270D ND 1ug/kg8.081 Diethylphthalate 84-66-2 8270D ND 1ug/kg4.881 Dimethyl phthalate 131-11-3 8270D ND 1ug/kg4.481 2,4-Dimethylphenol 105-67-9 8270D ND 1ug/kg1381 Di-n-butyl phthalate 84-74-2 8270D ND 1ug/kg1281 4,6-Dinitro-2-methylphenol 534-52-1 8270D ND 1ug/kg12400 2,4-Dinitrophenol 51-28-5 8270D ND 1ug/kg20400 2,4-Dinitrotoluene 121-14-2 8270D ND 1ug/kg15160 2,6-Dinitrotoluene 606-20-2 8270D ND 1ug/kg13160 Di-n-octylphthalate 117-84-0 8270D ND 1ug/kg1.481 bis(2-Ethylhexyl)phthalate 117-81-7 8270D 63 J 1ug/kg2.781 Fluoranthene 206-44-0 8270D ND 1ug/kg2.616 Fluorene 86-73-7 8270D ND 1ug/kg2.316 Hexachlorobenzene 118-74-1 8270D ND 1ug/kg5.981 Hexachlorobutadiene 87-68-3 8270D ND 1ug/kg1081 Hexachlorocyclopentadiene 77-47-4 8270D ND 1ug/kg7.7400 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 18 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 0-2' RK07042-004 11/04/2016 1135 11/07/2016 Solid % Solids:80.3 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1640 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexachloroethane 67-72-1 8270D ND 1ug/kg6.681 Indeno(1,2,3-c,d)pyrene 193-39-5 8270D ND 1ug/kg3.316 Isophorone 78-59-1 8270D ND 1ug/kg7.581 2-Methylnaphthalene 91-57-6 8270D ND 1ug/kg7.116 2-Methylphenol 95-48-7 8270D ND 1ug/kg2181 3+4-Methylphenol 106-44-5 8270D ND 1ug/kg20160 Naphthalene 91-20-3 8270D ND 1ug/kg5.616 2-Nitroaniline 88-74-4 8270D ND 1ug/kg22160 3-Nitroaniline 99-09-2 8270D ND 1ug/kg22160 4-Nitroaniline 100-01-6 8270D ND 1ug/kg24160 Nitrobenzene 98-95-3 8270D ND 1ug/kg9.481 2-Nitrophenol 88-75-5 8270D ND 1ug/kg9.4160 4-Nitrophenol 100-02-7 8270D ND 1ug/kg120400 N-Nitrosodi-n-propylamine 621-64-7 8270D ND 1ug/kg6.981 N-Nitrosodiphenylamine (Diphenylamine)86-30-6 8270D ND 1ug/kg6.181 Pentachlorophenol 87-86-5 8270D ND 1ug/kg32400 Phenanthrene 85-01-8 8270D ND 1ug/kg2.716 Phenol 108-95-2 8270D ND 1ug/kg7.581 Pyrene 129-00-0 8270D ND 1ug/kg3.416 2,4,5-Trichlorophenol 95-95-4 8270D ND 1ug/kg5.381 2,4,6-Trichlorophenol 88-06-2 8270D ND 1ug/kg5.881 AcceptanceRun 1 Surrogate Q % Recovery Limits 2-Fluorobiphenyl 62 33-102 2-Fluorophenol 61 28-104 Nitrobenzene-d5 52 22-109 Phenol-d5 62 27-103 Terphenyl-d14 54 41-120 2,4,6-Tribromophenol 62 30-117 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 19 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 0-2' RK07042-004 11/04/2016 1135 11/07/2016 Solid % Solids:80.3 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 7471B 7471B 1 11/10/2016 1604 COH 11/10/2016 1204 26416 1 3050B 6010C 5 11/10/2016 1818 CJZ 11/09/2016 0954 26295 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Arsenic 7440-38-2 6010C ND 1mg/kg0.862.8 Barium 7440-39-3 6010C 32 1mg/kg0.534.9 Cadmium 7440-43-9 6010C ND 1mg/kg0.0930.93 Chromium 7440-47-3 6010C 14 1mg/kg0.271.9 Lead 7439-92-1 6010C 27 1mg/kg0.811.9 Mercury 7439-97-6 7471B 0.078 J 1mg/kg0.00750.099 Selenium 7782-49-2 6010C ND 1mg/kg1.53.7 Silver 7440-22-4 6010C ND 1mg/kg0.301.9 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 20 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-5 0-2' RK07042-005 11/04/2016 1235 11/07/2016 Solid % Solids:80.9 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7196A 1 11/11/2016 0000 HKB 11/10/2016 1239 26473 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexavalent Chromium 18540-29-9 7196A 1.8 1mg/kg0.311.2 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 21 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-5 0-2' RK07042-005 11/04/2016 1235 11/07/2016 Solid % Solids:80.9 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1305 SES 26191 5.94 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B 19 J 1ug/kg4.221 Benzene 71-43-2 8260B ND 1ug/kg2.15.2 Bromodichloromethane 75-27-4 8260B ND 1ug/kg2.15.2 Bromoform 75-25-2 8260B ND 1ug/kg2.15.2 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg2.15.2 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg4.221 Carbon disulfide 75-15-0 8260B ND 1ug/kg2.15.2 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg2.15.2 Chlorobenzene 108-90-7 8260B ND 1ug/kg2.15.2 Chloroethane 75-00-3 8260B ND 1ug/kg2.15.2 Chloroform 67-66-3 8260B ND 1ug/kg2.15.2 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg2.15.2 Cyclohexane 110-82-7 8260B ND 1ug/kg2.15.2 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg2.15.2 Dibromochloromethane 124-48-1 8260B ND 1ug/kg2.15.2 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg2.15.2 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg2.15.2 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg2.15.2 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg2.15.2 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg2.15.2 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg2.15.2 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg2.15.2 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg2.15.2 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg2.15.2 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg2.15.2 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg2.15.2 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg2.15.2 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg2.15.2 Ethylbenzene 100-41-4 8260B ND 1ug/kg2.15.2 2-Hexanone 591-78-6 8260B ND 1ug/kg4.210 Isopropylbenzene 98-82-8 8260B ND 1ug/kg2.15.2 Methyl acetate 79-20-9 8260B ND 1ug/kg2.15.2 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg2.15.2 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg4.210 Methylcyclohexane 108-87-2 8260B ND 1ug/kg2.15.2 Methylene chloride 75-09-2 8260B ND 1ug/kg2.15.2 Styrene 100-42-5 8260B ND 1ug/kg2.15.2 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg2.15.2 Tetrachloroethene 127-18-4 8260B ND 1ug/kg2.15.2 Toluene 108-88-3 8260B ND 1ug/kg2.15.2 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg2.15.2 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg2.15.2 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg2.15.2 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg2.15.2 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 22 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-5 0-2' RK07042-005 11/04/2016 1235 11/07/2016 Solid % Solids:80.9 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1305 SES 26191 5.94 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg2.15.2 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg2.15.2 Vinyl chloride 75-01-4 8260B ND 1ug/kg2.15.2 Xylenes (total)1330-20-7 8260B ND 1ug/kg4.210 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 76 53-142 Bromofluorobenzene 111 47-138 Toluene-d8 97 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 23 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-5 0-2' RK07042-005 11/04/2016 1235 11/07/2016 Solid % Solids:80.9 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1704 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acenaphthene 83-32-9 8270D ND 1ug/kg6.116 Acenaphthylene 208-96-8 8270D ND 1ug/kg3.916 Acetophenone 98-86-2 8270D ND 1ug/kg8.582 Anthracene 120-12-7 8270D ND 1ug/kg3.116 Atrazine 1912-24-9 8270D ND 1ug/kg6.182 Benzaldehyde 100-52-7 8270D ND 1ug/kg6.182 Benzo(a)anthracene 56-55-3 8270D ND 1ug/kg2.416 Benzo(a)pyrene 50-32-8 8270D ND 1ug/kg2.116 Benzo(b)fluoranthene 205-99-2 8270D ND 1ug/kg2.416 Benzo(g,h,i)perylene 191-24-2 8270D ND 1ug/kg4.616 Benzo(k)fluoranthene 207-08-9 8270D ND 1ug/kg2.616 1,1'-Biphenyl 92-52-4 8270D ND 1ug/kg5.882 4-Bromophenyl phenyl ether 101-55-3 8270D ND 1ug/kg5.682 Butyl benzyl phthalate 85-68-7 8270D ND 1ug/kg4.282 Caprolactam 105-60-2 8270D ND 1ug/kg1482 Carbazole 86-74-8 8270D ND 1ug/kg5.182 bis (2-Chloro-1-methylethyl) ether 108-60-1 8270D ND 1ug/kg8.282 4-Chloro-3-methyl phenol 59-50-7 8270D ND 1ug/kg6.882 4-Chloroaniline 106-47-8 8270D ND 1ug/kg7.082 bis(2-Chloroethoxy)methane 111-91-1 8270D ND 1ug/kg4.382 bis(2-Chloroethyl)ether 111-44-4 8270D ND 1ug/kg6.682 2-Chloronaphthalene 91-58-7 8270D ND 1ug/kg1582 2-Chlorophenol 95-57-8 8270D ND 1ug/kg1382 4-Chlorophenyl phenyl ether 7005-72-3 8270D ND 1ug/kg4.982 Chrysene 218-01-9 8270D ND 1ug/kg3.816 Dibenzo(a,h)anthracene 53-70-3 8270D ND 1ug/kg3.716 Dibenzofuran 132-64-9 8270D ND 1ug/kg6.182 3,3'-Dichlorobenzidine 91-94-1 8270D ND 1ug/kg1282 2,4-Dichlorophenol 120-83-2 8270D ND 1ug/kg8.082 Diethylphthalate 84-66-2 8270D ND 1ug/kg4.982 Dimethyl phthalate 131-11-3 8270D ND 1ug/kg4.582 2,4-Dimethylphenol 105-67-9 8270D ND 1ug/kg1382 Di-n-butyl phthalate 84-74-2 8270D ND 1ug/kg1282 4,6-Dinitro-2-methylphenol 534-52-1 8270D ND 1ug/kg12400 2,4-Dinitrophenol 51-28-5 8270D ND 1ug/kg20400 2,4-Dinitrotoluene 121-14-2 8270D ND 1ug/kg15160 2,6-Dinitrotoluene 606-20-2 8270D ND 1ug/kg13160 Di-n-octylphthalate 117-84-0 8270D ND 1ug/kg1.582 bis(2-Ethylhexyl)phthalate 117-81-7 8270D 53 J 1ug/kg2.782 Fluoranthene 206-44-0 8270D ND 1ug/kg2.616 Fluorene 86-73-7 8270D ND 1ug/kg2.416 Hexachlorobenzene 118-74-1 8270D ND 1ug/kg5.982 Hexachlorobutadiene 87-68-3 8270D ND 1ug/kg1082 Hexachlorocyclopentadiene 77-47-4 8270D ND 1ug/kg7.8400 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 24 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-5 0-2' RK07042-005 11/04/2016 1235 11/07/2016 Solid % Solids:80.9 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1704 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexachloroethane 67-72-1 8270D ND 1ug/kg6.682 Indeno(1,2,3-c,d)pyrene 193-39-5 8270D ND 1ug/kg3.316 Isophorone 78-59-1 8270D ND 1ug/kg7.682 2-Methylnaphthalene 91-57-6 8270D ND 1ug/kg7.116 2-Methylphenol 95-48-7 8270D ND 1ug/kg2282 3+4-Methylphenol 106-44-5 8270D ND 1ug/kg20160 Naphthalene 91-20-3 8270D ND 1ug/kg5.716 2-Nitroaniline 88-74-4 8270D ND 1ug/kg23160 3-Nitroaniline 99-09-2 8270D ND 1ug/kg22160 4-Nitroaniline 100-01-6 8270D ND 1ug/kg24160 Nitrobenzene 98-95-3 8270D ND 1ug/kg9.582 2-Nitrophenol 88-75-5 8270D ND 1ug/kg9.5160 4-Nitrophenol 100-02-7 8270D ND 1ug/kg130400 N-Nitrosodi-n-propylamine 621-64-7 8270D ND 1ug/kg7.082 N-Nitrosodiphenylamine (Diphenylamine)86-30-6 8270D ND 1ug/kg6.282 Pentachlorophenol 87-86-5 8270D ND 1ug/kg33400 Phenanthrene 85-01-8 8270D ND 1ug/kg2.716 Phenol 108-95-2 8270D ND 1ug/kg7.682 Pyrene 129-00-0 8270D ND 1ug/kg3.516 2,4,5-Trichlorophenol 95-95-4 8270D ND 1ug/kg5.382 2,4,6-Trichlorophenol 88-06-2 8270D ND 1ug/kg5.882 AcceptanceRun 1 Surrogate Q % Recovery Limits 2-Fluorobiphenyl 76 33-102 2-Fluorophenol 76 28-104 Nitrobenzene-d5 63 22-109 Phenol-d5 78 27-103 Terphenyl-d14 74 41-120 2,4,6-Tribromophenol 80 30-117 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 25 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-5 0-2' RK07042-005 11/04/2016 1235 11/07/2016 Solid % Solids:80.9 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 7471B 7471B 1 11/10/2016 1606 COH 11/10/2016 1204 26416 1 3050B 6010C 5 11/10/2016 1823 CJZ 11/09/2016 0954 26295 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Arsenic 7440-38-2 6010C 1.4 J 1mg/kg1.34.3 Barium 7440-39-3 6010C 52 1mg/kg0.827.4 Cadmium 7440-43-9 6010C ND 1mg/kg0.141.4 Chromium 7440-47-3 6010C 19 1mg/kg0.412.9 Lead 7439-92-1 6010C 16 1mg/kg1.22.9 Mercury 7439-97-6 7471B 0.029 J 1mg/kg0.00740.097 Selenium 7782-49-2 6010C ND 1mg/kg2.35.7 Silver 7440-22-4 6010C ND 1mg/kg0.452.9 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 26 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-6 0-2' RK07042-006 11/04/2016 1305 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7196A 1 11/11/2016 0000 HKB 11/10/2016 1239 26473 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexavalent Chromium 18540-29-9 7196A 0.84 J 1mg/kg0.321.3 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 27 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-6 0-2' RK07042-006 11/04/2016 1305 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1327 SES 26191 6.24 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/kg4.020 Benzene 71-43-2 8260B ND 1ug/kg2.05.0 Bromodichloromethane 75-27-4 8260B ND 1ug/kg2.05.0 Bromoform 75-25-2 8260B ND 1ug/kg2.05.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg2.05.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg4.020 Carbon disulfide 75-15-0 8260B ND 1ug/kg2.05.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg2.05.0 Chlorobenzene 108-90-7 8260B ND 1ug/kg2.05.0 Chloroethane 75-00-3 8260B ND 1ug/kg2.05.0 Chloroform 67-66-3 8260B ND 1ug/kg2.05.0 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg2.05.0 Cyclohexane 110-82-7 8260B ND 1ug/kg2.05.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg2.05.0 Dibromochloromethane 124-48-1 8260B ND 1ug/kg2.05.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg2.05.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg2.05.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg2.05.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg2.05.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg2.05.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg2.05.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg2.05.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg2.05.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg2.05.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg2.05.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg2.05.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg2.05.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg2.05.0 Ethylbenzene 100-41-4 8260B ND 1ug/kg2.05.0 2-Hexanone 591-78-6 8260B ND 1ug/kg4.010 Isopropylbenzene 98-82-8 8260B ND 1ug/kg2.05.0 Methyl acetate 79-20-9 8260B ND 1ug/kg2.05.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg2.05.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg4.010 Methylcyclohexane 108-87-2 8260B ND 1ug/kg2.05.0 Methylene chloride 75-09-2 8260B ND 1ug/kg2.05.0 Styrene 100-42-5 8260B ND 1ug/kg2.05.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg2.05.0 Tetrachloroethene 127-18-4 8260B ND 1ug/kg2.05.0 Toluene 108-88-3 8260B ND 1ug/kg2.05.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg2.05.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg2.05.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg2.05.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg2.05.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 28 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-6 0-2' RK07042-006 11/04/2016 1305 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1327 SES 26191 6.24 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg2.05.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg2.05.0 Vinyl chloride 75-01-4 8260B ND 1ug/kg2.05.0 Xylenes (total)1330-20-7 8260B ND 1ug/kg4.010 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 76 53-142 Bromofluorobenzene 111 47-138 Toluene-d8 95 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 29 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-6 0-2' RK07042-006 11/04/2016 1305 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1728 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acenaphthene 83-32-9 8270D ND 1ug/kg6.216 Acenaphthylene 208-96-8 8270D ND 1ug/kg3.916 Acetophenone 98-86-2 8270D ND 1ug/kg8.683 Anthracene 120-12-7 8270D ND 1ug/kg3.216 Atrazine 1912-24-9 8270D ND 1ug/kg6.283 Benzaldehyde 100-52-7 8270D ND 1ug/kg6.183 Benzo(a)anthracene 56-55-3 8270D ND 1ug/kg2.416 Benzo(a)pyrene 50-32-8 8270D ND 1ug/kg2.116 Benzo(b)fluoranthene 205-99-2 8270D ND 1ug/kg2.416 Benzo(g,h,i)perylene 191-24-2 8270D ND 1ug/kg4.716 Benzo(k)fluoranthene 207-08-9 8270D ND 1ug/kg2.616 1,1'-Biphenyl 92-52-4 8270D ND 1ug/kg5.883 4-Bromophenyl phenyl ether 101-55-3 8270D ND 1ug/kg5.783 Butyl benzyl phthalate 85-68-7 8270D ND 1ug/kg4.383 Caprolactam 105-60-2 8270D ND 1ug/kg1583 Carbazole 86-74-8 8270D ND 1ug/kg5.283 bis (2-Chloro-1-methylethyl) ether 108-60-1 8270D ND 1ug/kg8.383 4-Chloro-3-methyl phenol 59-50-7 8270D ND 1ug/kg6.983 4-Chloroaniline 106-47-8 8270D ND 1ug/kg7.183 bis(2-Chloroethoxy)methane 111-91-1 8270D ND 1ug/kg4.383 bis(2-Chloroethyl)ether 111-44-4 8270D ND 1ug/kg6.783 2-Chloronaphthalene 91-58-7 8270D ND 1ug/kg1583 2-Chlorophenol 95-57-8 8270D ND 1ug/kg1383 4-Chlorophenyl phenyl ether 7005-72-3 8270D ND 1ug/kg4.983 Chrysene 218-01-9 8270D ND 1ug/kg3.816 Dibenzo(a,h)anthracene 53-70-3 8270D ND 1ug/kg3.716 Dibenzofuran 132-64-9 8270D ND 1ug/kg6.283 3,3'-Dichlorobenzidine 91-94-1 8270D ND 1ug/kg1283 2,4-Dichlorophenol 120-83-2 8270D ND 1ug/kg8.183 Diethylphthalate 84-66-2 8270D ND 1ug/kg4.983 Dimethyl phthalate 131-11-3 8270D ND 1ug/kg4.583 2,4-Dimethylphenol 105-67-9 8270D ND 1ug/kg1383 Di-n-butyl phthalate 84-74-2 8270D ND 1ug/kg1283 4,6-Dinitro-2-methylphenol 534-52-1 8270D ND 1ug/kg12410 2,4-Dinitrophenol 51-28-5 8270D ND 1ug/kg20410 2,4-Dinitrotoluene 121-14-2 8270D ND 1ug/kg15160 2,6-Dinitrotoluene 606-20-2 8270D ND 1ug/kg13160 Di-n-octylphthalate 117-84-0 8270D ND 1ug/kg1.583 bis(2-Ethylhexyl)phthalate 117-81-7 8270D 61 J 1ug/kg2.883 Fluoranthene 206-44-0 8270D ND 1ug/kg2.616 Fluorene 86-73-7 8270D ND 1ug/kg2.416 Hexachlorobenzene 118-74-1 8270D ND 1ug/kg6.083 Hexachlorobutadiene 87-68-3 8270D ND 1ug/kg1083 Hexachlorocyclopentadiene 77-47-4 8270D ND 1ug/kg7.9410 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 30 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-6 0-2' RK07042-006 11/04/2016 1305 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1728 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexachloroethane 67-72-1 8270D ND 1ug/kg6.783 Indeno(1,2,3-c,d)pyrene 193-39-5 8270D ND 1ug/kg3.316 Isophorone 78-59-1 8270D ND 1ug/kg7.783 2-Methylnaphthalene 91-57-6 8270D ND 1ug/kg7.216 2-Methylphenol 95-48-7 8270D ND 1ug/kg2283 3+4-Methylphenol 106-44-5 8270D ND 1ug/kg20160 Naphthalene 91-20-3 8270D ND 1ug/kg5.816 2-Nitroaniline 88-74-4 8270D ND 1ug/kg23160 3-Nitroaniline 99-09-2 8270D ND 1ug/kg23160 4-Nitroaniline 100-01-6 8270D ND 1ug/kg25160 Nitrobenzene 98-95-3 8270D ND 1ug/kg9.683 2-Nitrophenol 88-75-5 8270D ND 1ug/kg9.6160 4-Nitrophenol 100-02-7 8270D ND 1ug/kg130410 N-Nitrosodi-n-propylamine 621-64-7 8270D ND 1ug/kg7.183 N-Nitrosodiphenylamine (Diphenylamine)86-30-6 8270D ND 1ug/kg6.383 Pentachlorophenol 87-86-5 8270D ND 1ug/kg33410 Phenanthrene 85-01-8 8270D ND 1ug/kg2.816 Phenol 108-95-2 8270D ND 1ug/kg7.783 Pyrene 129-00-0 8270D ND 1ug/kg3.516 2,4,5-Trichlorophenol 95-95-4 8270D ND 1ug/kg5.483 2,4,6-Trichlorophenol 88-06-2 8270D ND 1ug/kg5.983 AcceptanceRun 1 Surrogate Q % Recovery Limits 2-Fluorobiphenyl 70 33-102 2-Fluorophenol 76 28-104 Nitrobenzene-d5 59 22-109 Phenol-d5 80 27-103 Terphenyl-d14 63 41-120 2,4,6-Tribromophenol 73 30-117 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 31 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-6 0-2' RK07042-006 11/04/2016 1305 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 7471B 7471B 1 11/10/2016 1608 COH 11/10/2016 1204 26416 1 3050B 6010C 5 11/10/2016 1854 CJZ 11/09/2016 0954 26295 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Arsenic 7440-38-2 6010C 1.2 J 1mg/kg0.892.9 Barium 7440-39-3 6010C 32 1mg/kg0.565.1 Cadmium 7440-43-9 6010C 0.20 J 1mg/kg0.0980.98 Chromium 7440-47-3 6010C 20 1mg/kg0.282.0 Lead 7439-92-1 6010C 6.0 1mg/kg0.852.0 Mercury 7439-97-6 7471B ND 1mg/kg0.00750.098 Selenium 7782-49-2 6010C ND 1mg/kg1.63.9 Silver 7440-22-4 6010C ND 1mg/kg0.312.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 32 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-7 0-2' RK07042-007 11/04/2016 1200 11/07/2016 Solid % Solids:80.3 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1349 SES 26191 5.94 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/kg4.221 Benzene 71-43-2 8260B ND 1ug/kg2.15.2 Bromodichloromethane 75-27-4 8260B ND 1ug/kg2.15.2 Bromoform 75-25-2 8260B ND 1ug/kg2.15.2 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg2.15.2 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg4.221 Carbon disulfide 75-15-0 8260B ND 1ug/kg2.15.2 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg2.15.2 Chlorobenzene 108-90-7 8260B ND 1ug/kg2.15.2 Chloroethane 75-00-3 8260B ND 1ug/kg2.15.2 Chloroform 67-66-3 8260B ND 1ug/kg2.15.2 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg2.15.2 Cyclohexane 110-82-7 8260B ND 1ug/kg2.15.2 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg2.15.2 Dibromochloromethane 124-48-1 8260B ND 1ug/kg2.15.2 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg2.15.2 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg2.15.2 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg2.15.2 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg2.15.2 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg2.15.2 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg2.15.2 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg2.15.2 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg2.15.2 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg2.15.2 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg2.15.2 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg2.15.2 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg2.15.2 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg2.15.2 Ethylbenzene 100-41-4 8260B ND 1ug/kg2.15.2 2-Hexanone 591-78-6 8260B ND 1ug/kg4.210 Isopropylbenzene 98-82-8 8260B ND 1ug/kg2.15.2 Methyl acetate 79-20-9 8260B ND 1ug/kg2.15.2 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg2.15.2 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg4.210 Methylcyclohexane 108-87-2 8260B ND 1ug/kg2.15.2 Methylene chloride 75-09-2 8260B ND 1ug/kg2.15.2 Styrene 100-42-5 8260B ND 1ug/kg2.15.2 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg2.15.2 Tetrachloroethene 127-18-4 8260B ND 1ug/kg2.15.2 Toluene 108-88-3 8260B ND 1ug/kg2.15.2 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg2.15.2 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg2.15.2 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg2.15.2 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg2.15.2 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 33 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-7 0-2' RK07042-007 11/04/2016 1200 11/07/2016 Solid % Solids:80.3 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1349 SES 26191 5.94 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg2.15.2 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg2.15.2 Vinyl chloride 75-01-4 8260B ND 1ug/kg2.15.2 Xylenes (total)1330-20-7 8260B ND 1ug/kg4.210 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 78 53-142 Bromofluorobenzene 111 47-138 Toluene-d8 97 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 34 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 0-2' RK07042-008 11/04/2016 1340 11/07/2016 Solid % Solids:81.7 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7196A 1 11/11/2016 0000 HKB 11/10/2016 1239 26473 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexavalent Chromium 18540-29-9 7196A ND 1mg/kg0.311.2 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 35 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 0-2' RK07042-008 11/04/2016 1340 11/07/2016 Solid % Solids:81.7 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1411 SES 26191 5.78 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B 17 J 1ug/kg4.221 Benzene 71-43-2 8260B ND 1ug/kg2.15.3 Bromodichloromethane 75-27-4 8260B ND 1ug/kg2.15.3 Bromoform 75-25-2 8260B ND 1ug/kg2.15.3 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg2.15.3 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg4.221 Carbon disulfide 75-15-0 8260B ND 1ug/kg2.15.3 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg2.15.3 Chlorobenzene 108-90-7 8260B ND 1ug/kg2.15.3 Chloroethane 75-00-3 8260B ND 1ug/kg2.15.3 Chloroform 67-66-3 8260B ND 1ug/kg2.15.3 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg2.15.3 Cyclohexane 110-82-7 8260B ND 1ug/kg2.15.3 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg2.15.3 Dibromochloromethane 124-48-1 8260B ND 1ug/kg2.15.3 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg2.15.3 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg2.15.3 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg2.15.3 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg2.15.3 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg2.15.3 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg2.15.3 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg2.15.3 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg2.15.3 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg2.15.3 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg2.15.3 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg2.15.3 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg2.15.3 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg2.15.3 Ethylbenzene 100-41-4 8260B ND 1ug/kg2.15.3 2-Hexanone 591-78-6 8260B ND 1ug/kg4.211 Isopropylbenzene 98-82-8 8260B ND 1ug/kg2.15.3 Methyl acetate 79-20-9 8260B ND 1ug/kg2.15.3 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg2.15.3 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg4.211 Methylcyclohexane 108-87-2 8260B ND 1ug/kg2.15.3 Methylene chloride 75-09-2 8260B ND 1ug/kg2.15.3 Styrene 100-42-5 8260B ND 1ug/kg2.15.3 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg2.15.3 Tetrachloroethene 127-18-4 8260B ND 1ug/kg2.15.3 Toluene 108-88-3 8260B ND 1ug/kg2.15.3 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg2.15.3 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg2.15.3 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg2.15.3 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg2.15.3 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 36 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 0-2' RK07042-008 11/04/2016 1340 11/07/2016 Solid % Solids:81.7 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1411 SES 26191 5.78 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg2.15.3 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg2.15.3 Vinyl chloride 75-01-4 8260B ND 1ug/kg2.15.3 Xylenes (total)1330-20-7 8260B ND 1ug/kg4.211 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 78 53-142 Bromofluorobenzene 110 47-138 Toluene-d8 97 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 37 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 0-2' RK07042-008 11/04/2016 1340 11/07/2016 Solid % Solids:81.7 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1753 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acenaphthene 83-32-9 8270D ND 1ug/kg6.016 Acenaphthylene 208-96-8 8270D ND 1ug/kg3.816 Acetophenone 98-86-2 8270D ND 1ug/kg8.380 Anthracene 120-12-7 8270D ND 1ug/kg3.116 Atrazine 1912-24-9 8270D ND 1ug/kg6.080 Benzaldehyde 100-52-7 8270D ND 1ug/kg6.080 Benzo(a)anthracene 56-55-3 8270D ND 1ug/kg2.416 Benzo(a)pyrene 50-32-8 8270D ND 1ug/kg2.116 Benzo(b)fluoranthene 205-99-2 8270D ND 1ug/kg2.316 Benzo(g,h,i)perylene 191-24-2 8270D ND 1ug/kg4.516 Benzo(k)fluoranthene 207-08-9 8270D ND 1ug/kg2.616 1,1'-Biphenyl 92-52-4 8270D ND 1ug/kg5.780 4-Bromophenyl phenyl ether 101-55-3 8270D ND 1ug/kg5.580 Butyl benzyl phthalate 85-68-7 8270D ND 1ug/kg4.180 Caprolactam 105-60-2 8270D ND 1ug/kg1480 Carbazole 86-74-8 8270D ND 1ug/kg5.080 bis (2-Chloro-1-methylethyl) ether 108-60-1 8270D ND 1ug/kg8.080 4-Chloro-3-methyl phenol 59-50-7 8270D ND 1ug/kg6.780 4-Chloroaniline 106-47-8 8270D ND 1ug/kg6.980 bis(2-Chloroethoxy)methane 111-91-1 8270D ND 1ug/kg4.280 bis(2-Chloroethyl)ether 111-44-4 8270D ND 1ug/kg6.580 2-Chloronaphthalene 91-58-7 8270D ND 1ug/kg1580 2-Chlorophenol 95-57-8 8270D ND 1ug/kg1380 4-Chlorophenyl phenyl ether 7005-72-3 8270D ND 1ug/kg4.880 Chrysene 218-01-9 8270D ND 1ug/kg3.716 Dibenzo(a,h)anthracene 53-70-3 8270D ND 1ug/kg3.616 Dibenzofuran 132-64-9 8270D ND 1ug/kg6.080 3,3'-Dichlorobenzidine 91-94-1 8270D ND 1ug/kg1280 2,4-Dichlorophenol 120-83-2 8270D ND 1ug/kg7.980 Diethylphthalate 84-66-2 8270D ND 1ug/kg4.880 Dimethyl phthalate 131-11-3 8270D ND 1ug/kg4.480 2,4-Dimethylphenol 105-67-9 8270D ND 1ug/kg1380 Di-n-butyl phthalate 84-74-2 8270D ND 1ug/kg1280 4,6-Dinitro-2-methylphenol 534-52-1 8270D ND 1ug/kg12400 2,4-Dinitrophenol 51-28-5 8270D ND 1ug/kg19400 2,4-Dinitrotoluene 121-14-2 8270D ND 1ug/kg15160 2,6-Dinitrotoluene 606-20-2 8270D ND 1ug/kg13160 Di-n-octylphthalate 117-84-0 8270D ND 1ug/kg1.480 bis(2-Ethylhexyl)phthalate 117-81-7 8270D ND 1ug/kg2.780 Fluoranthene 206-44-0 8270D ND 1ug/kg2.616 Fluorene 86-73-7 8270D ND 1ug/kg2.316 Hexachlorobenzene 118-74-1 8270D ND 1ug/kg5.980 Hexachlorobutadiene 87-68-3 8270D ND 1ug/kg1080 Hexachlorocyclopentadiene 77-47-4 8270D ND 1ug/kg7.7400 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 38 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 0-2' RK07042-008 11/04/2016 1340 11/07/2016 Solid % Solids:81.7 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1753 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexachloroethane 67-72-1 8270D ND 1ug/kg6.580 Indeno(1,2,3-c,d)pyrene 193-39-5 8270D ND 1ug/kg3.316 Isophorone 78-59-1 8270D ND 1ug/kg7.480 2-Methylnaphthalene 91-57-6 8270D ND 1ug/kg7.016 2-Methylphenol 95-48-7 8270D ND 1ug/kg2180 3+4-Methylphenol 106-44-5 8270D ND 1ug/kg20160 Naphthalene 91-20-3 8270D ND 1ug/kg5.616 2-Nitroaniline 88-74-4 8270D ND 1ug/kg22160 3-Nitroaniline 99-09-2 8270D ND 1ug/kg22160 4-Nitroaniline 100-01-6 8270D ND 1ug/kg24160 Nitrobenzene 98-95-3 8270D ND 1ug/kg9.380 2-Nitrophenol 88-75-5 8270D ND 1ug/kg9.3160 4-Nitrophenol 100-02-7 8270D ND 1ug/kg120400 N-Nitrosodi-n-propylamine 621-64-7 8270D ND 1ug/kg6.980 N-Nitrosodiphenylamine (Diphenylamine)86-30-6 8270D ND 1ug/kg6.180 Pentachlorophenol 87-86-5 8270D ND 1ug/kg32400 Phenanthrene 85-01-8 8270D ND 1ug/kg2.716 Phenol 108-95-2 8270D ND 1ug/kg7.580 Pyrene 129-00-0 8270D ND 1ug/kg3.416 2,4,5-Trichlorophenol 95-95-4 8270D ND 1ug/kg5.280 2,4,6-Trichlorophenol 88-06-2 8270D ND 1ug/kg5.780 AcceptanceRun 1 Surrogate Q % Recovery Limits 2-Fluorobiphenyl 80 33-102 2-Fluorophenol 84 28-104 Nitrobenzene-d5 60 22-109 Phenol-d5 83 27-103 Terphenyl-d14 74 41-120 2,4,6-Tribromophenol 82 30-117 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 39 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 0-2' RK07042-008 11/04/2016 1340 11/07/2016 Solid % Solids:81.7 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 7471B 7471B 1 11/10/2016 1614 COH 11/10/2016 1204 26416 1 3050B 6010C 1 11/10/2016 2157 CJZ 11/09/2016 0954 26295 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Arsenic 7440-38-2 6010C 0.28 J 1mg/kg0.180.59 Barium 7440-39-3 6010C 5.4 1mg/kg0.111.0 Cadmium 7440-43-9 6010C 0.043 J 1mg/kg0.0200.20 Chromium 7440-47-3 6010C 3.6 1mg/kg0.0570.40 Lead 7439-92-1 6010C 7.7 1mg/kg0.170.40 Mercury 7439-97-6 7471B 0.026 J 1mg/kg0.00690.091 Selenium 7782-49-2 6010C ND 1mg/kg0.320.79 Silver 7440-22-4 6010C ND 1mg/kg0.0620.40 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 40 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-9 0-2' RK07042-009 11/04/2016 1220 11/07/2016 Solid % Solids:76.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7196A 1 11/11/2016 0000 HKB 11/10/2016 1239 26473 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexavalent Chromium 18540-29-9 7196A 0.36 J 1mg/kg0.331.3 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 41 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-9 0-2' RK07042-009 11/04/2016 1220 11/07/2016 Solid % Solids:76.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1433 SES 26191 6.02 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B 6.2 J 1ug/kg4.322 Benzene 71-43-2 8260B ND 1ug/kg2.25.4 Bromodichloromethane 75-27-4 8260B ND 1ug/kg2.25.4 Bromoform 75-25-2 8260B ND 1ug/kg2.25.4 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg2.25.4 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg4.322 Carbon disulfide 75-15-0 8260B ND 1ug/kg2.25.4 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg2.25.4 Chlorobenzene 108-90-7 8260B ND 1ug/kg2.25.4 Chloroethane 75-00-3 8260B ND 1ug/kg2.25.4 Chloroform 67-66-3 8260B ND 1ug/kg2.25.4 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg2.25.4 Cyclohexane 110-82-7 8260B ND 1ug/kg2.25.4 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg2.25.4 Dibromochloromethane 124-48-1 8260B ND 1ug/kg2.25.4 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg2.25.4 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg2.25.4 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg2.25.4 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg2.25.4 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg2.25.4 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg2.25.4 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg2.25.4 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg2.25.4 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg2.25.4 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg2.25.4 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg2.25.4 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg2.25.4 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg2.25.4 Ethylbenzene 100-41-4 8260B ND 1ug/kg2.25.4 2-Hexanone 591-78-6 8260B ND 1ug/kg4.311 Isopropylbenzene 98-82-8 8260B ND 1ug/kg2.25.4 Methyl acetate 79-20-9 8260B ND 1ug/kg2.25.4 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg2.25.4 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg4.311 Methylcyclohexane 108-87-2 8260B ND 1ug/kg2.25.4 Methylene chloride 75-09-2 8260B ND 1ug/kg2.25.4 Styrene 100-42-5 8260B ND 1ug/kg2.25.4 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg2.25.4 Tetrachloroethene 127-18-4 8260B ND 1ug/kg2.25.4 Toluene 108-88-3 8260B ND 1ug/kg2.25.4 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg2.25.4 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg2.25.4 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg2.25.4 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg2.25.4 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 42 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-9 0-2' RK07042-009 11/04/2016 1220 11/07/2016 Solid % Solids:76.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1433 SES 26191 6.02 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg2.25.4 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg2.25.4 Vinyl chloride 75-01-4 8260B ND 1ug/kg2.25.4 Xylenes (total)1330-20-7 8260B ND 1ug/kg4.311 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 78 53-142 Bromofluorobenzene 114 47-138 Toluene-d8 97 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 43 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-9 0-2' RK07042-009 11/04/2016 1220 11/07/2016 Solid % Solids:76.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1817 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acenaphthene 83-32-9 8270D ND 1ug/kg6.417 Acenaphthylene 208-96-8 8270D ND 1ug/kg4.017 Acetophenone 98-86-2 8270D ND 1ug/kg8.885 Anthracene 120-12-7 8270D ND 1ug/kg3.217 Atrazine 1912-24-9 8270D ND 1ug/kg6.485 Benzaldehyde 100-52-7 8270D ND 1ug/kg6.385 Benzo(a)anthracene 56-55-3 8270D ND 1ug/kg2.517 Benzo(a)pyrene 50-32-8 8270D ND 1ug/kg2.217 Benzo(b)fluoranthene 205-99-2 8270D ND 1ug/kg2.417 Benzo(g,h,i)perylene 191-24-2 8270D ND 1ug/kg4.817 Benzo(k)fluoranthene 207-08-9 8270D ND 1ug/kg2.717 1,1'-Biphenyl 92-52-4 8270D ND 1ug/kg6.085 4-Bromophenyl phenyl ether 101-55-3 8270D ND 1ug/kg5.885 Butyl benzyl phthalate 85-68-7 8270D ND 1ug/kg4.485 Caprolactam 105-60-2 8270D ND 1ug/kg1585 Carbazole 86-74-8 8270D ND 1ug/kg5.385 bis (2-Chloro-1-methylethyl) ether 108-60-1 8270D ND 1ug/kg8.585 4-Chloro-3-methyl phenol 59-50-7 8270D ND 1ug/kg7.185 4-Chloroaniline 106-47-8 8270D ND 1ug/kg7.385 bis(2-Chloroethoxy)methane 111-91-1 8270D ND 1ug/kg4.485 bis(2-Chloroethyl)ether 111-44-4 8270D ND 1ug/kg6.985 2-Chloronaphthalene 91-58-7 8270D ND 1ug/kg1685 2-Chlorophenol 95-57-8 8270D ND 1ug/kg1385 4-Chlorophenyl phenyl ether 7005-72-3 8270D ND 1ug/kg5.085 Chrysene 218-01-9 8270D ND 1ug/kg3.917 Dibenzo(a,h)anthracene 53-70-3 8270D ND 1ug/kg3.817 Dibenzofuran 132-64-9 8270D ND 1ug/kg6.485 3,3'-Dichlorobenzidine 91-94-1 8270D ND 1ug/kg1385 2,4-Dichlorophenol 120-83-2 8270D ND 1ug/kg8.385 Diethylphthalate 84-66-2 8270D ND 1ug/kg5.085 Dimethyl phthalate 131-11-3 8270D ND 1ug/kg4.785 2,4-Dimethylphenol 105-67-9 8270D ND 1ug/kg1485 Di-n-butyl phthalate 84-74-2 8270D ND 1ug/kg1285 4,6-Dinitro-2-methylphenol 534-52-1 8270D ND 1ug/kg12420 2,4-Dinitrophenol 51-28-5 8270D ND 1ug/kg21420 2,4-Dinitrotoluene 121-14-2 8270D ND 1ug/kg15160 2,6-Dinitrotoluene 606-20-2 8270D ND 1ug/kg14160 Di-n-octylphthalate 117-84-0 8270D ND 1ug/kg1.585 bis(2-Ethylhexyl)phthalate 117-81-7 8270D ND 1ug/kg2.885 Fluoranthene 206-44-0 8270D ND 1ug/kg2.717 Fluorene 86-73-7 8270D ND 1ug/kg2.417 Hexachlorobenzene 118-74-1 8270D ND 1ug/kg6.285 Hexachlorobutadiene 87-68-3 8270D ND 1ug/kg1185 Hexachlorocyclopentadiene 77-47-4 8270D ND 1ug/kg8.1420 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 44 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-9 0-2' RK07042-009 11/04/2016 1220 11/07/2016 Solid % Solids:76.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1817 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexachloroethane 67-72-1 8270D ND 1ug/kg6.985 Indeno(1,2,3-c,d)pyrene 193-39-5 8270D ND 1ug/kg3.417 Isophorone 78-59-1 8270D ND 1ug/kg7.885 2-Methylnaphthalene 91-57-6 8270D ND 1ug/kg7.417 2-Methylphenol 95-48-7 8270D ND 1ug/kg2285 3+4-Methylphenol 106-44-5 8270D ND 1ug/kg21160 Naphthalene 91-20-3 8270D ND 1ug/kg5.917 2-Nitroaniline 88-74-4 8270D ND 1ug/kg23160 3-Nitroaniline 99-09-2 8270D ND 1ug/kg23160 4-Nitroaniline 100-01-6 8270D ND 1ug/kg25160 Nitrobenzene 98-95-3 8270D ND 1ug/kg9.885 2-Nitrophenol 88-75-5 8270D ND 1ug/kg9.8160 4-Nitrophenol 100-02-7 8270D ND 1ug/kg130420 N-Nitrosodi-n-propylamine 621-64-7 8270D ND 1ug/kg7.285 N-Nitrosodiphenylamine (Diphenylamine)86-30-6 8270D ND 1ug/kg6.485 Pentachlorophenol 87-86-5 8270D ND 1ug/kg34420 Phenanthrene 85-01-8 8270D ND 1ug/kg2.817 Phenol 108-95-2 8270D ND 1ug/kg7.985 Pyrene 129-00-0 8270D ND 1ug/kg3.617 2,4,5-Trichlorophenol 95-95-4 8270D ND 1ug/kg5.585 2,4,6-Trichlorophenol 88-06-2 8270D ND 1ug/kg6.085 AcceptanceRun 1 Surrogate Q % Recovery Limits 2-Fluorobiphenyl 72 33-102 2-Fluorophenol 84 28-104 Nitrobenzene-d5 59 22-109 Phenol-d5 86 27-103 Terphenyl-d14 71 41-120 2,4,6-Tribromophenol 75 30-117 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 45 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-9 0-2' RK07042-009 11/04/2016 1220 11/07/2016 Solid % Solids:76.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 7471B 7471B 1 11/10/2016 1616 COH 11/10/2016 1204 26416 1 3050B 6010C 5 11/10/2016 1903 CJZ 11/09/2016 0954 26295 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Arsenic 7440-38-2 6010C 1.3 J 1mg/kg1.24.0 Barium 7440-39-3 6010C 57 1mg/kg0.777.0 Cadmium 7440-43-9 6010C 0.13 J 1mg/kg0.131.3 Chromium 7440-47-3 6010C 18 1mg/kg0.392.7 Lead 7439-92-1 6010C 12 1mg/kg1.22.7 Mercury 7439-97-6 7471B 0.013 J 1mg/kg0.00810.11 Selenium 7782-49-2 6010C ND 1mg/kg2.25.4 Silver 7440-22-4 6010C ND 1mg/kg0.432.7 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 46 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-2 4-6' RK07042-010 11/04/2016 1045 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1455 SES 26191 5.32 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/kg4.724 Benzene 71-43-2 8260B ND 1ug/kg2.45.9 Bromodichloromethane 75-27-4 8260B ND 1ug/kg2.45.9 Bromoform 75-25-2 8260B ND 1ug/kg2.45.9 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg2.45.9 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg4.724 Carbon disulfide 75-15-0 8260B ND 1ug/kg2.45.9 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg2.45.9 Chlorobenzene 108-90-7 8260B ND 1ug/kg2.45.9 Chloroethane 75-00-3 8260B ND 1ug/kg2.45.9 Chloroform 67-66-3 8260B ND 1ug/kg2.45.9 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg2.45.9 Cyclohexane 110-82-7 8260B ND 1ug/kg2.45.9 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg2.45.9 Dibromochloromethane 124-48-1 8260B ND 1ug/kg2.45.9 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg2.45.9 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg2.45.9 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg2.45.9 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg2.45.9 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg2.45.9 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg2.45.9 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg2.45.9 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg2.45.9 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg2.45.9 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg2.45.9 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg2.45.9 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg2.45.9 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg2.45.9 Ethylbenzene 100-41-4 8260B ND 1ug/kg2.45.9 2-Hexanone 591-78-6 8260B ND 1ug/kg4.712 Isopropylbenzene 98-82-8 8260B ND 1ug/kg2.45.9 Methyl acetate 79-20-9 8260B ND 1ug/kg2.45.9 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg2.45.9 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg4.712 Methylcyclohexane 108-87-2 8260B ND 1ug/kg2.45.9 Methylene chloride 75-09-2 8260B ND 1ug/kg2.45.9 Styrene 100-42-5 8260B ND 1ug/kg2.45.9 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg2.45.9 Tetrachloroethene 127-18-4 8260B ND 1ug/kg2.45.9 Toluene 108-88-3 8260B ND 1ug/kg2.45.9 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg2.45.9 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg2.45.9 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg2.45.9 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg2.45.9 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 47 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-2 4-6' RK07042-010 11/04/2016 1045 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1455 SES 26191 5.32 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg2.45.9 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg2.45.9 Vinyl chloride 75-01-4 8260B ND 1ug/kg2.45.9 Xylenes (total)1330-20-7 8260B ND 1ug/kg4.712 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 82 53-142 Bromofluorobenzene 110 47-138 Toluene-d8 96 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 48 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-2 4-6' RK07042-010 11/04/2016 1045 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1615 ECB 11/11/2016 1918 26610 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acenaphthene 83-32-9 8270D ND 1ug/kg6.116 Acenaphthylene 208-96-8 8270D ND 1ug/kg3.916 Anthracene 120-12-7 8270D ND 1ug/kg3.116 Benzo(a)anthracene 56-55-3 8270D ND 1ug/kg2.416 Benzo(a)pyrene 50-32-8 8270D ND 1ug/kg2.116 Benzo(b)fluoranthene 205-99-2 8270D ND 1ug/kg2.416 Benzo(g,h,i)perylene 191-24-2 8270D ND 1ug/kg4.616 Benzo(k)fluoranthene 207-08-9 8270D ND 1ug/kg2.616 Chrysene 218-01-9 8270D ND 1ug/kg3.816 Dibenzo(a,h)anthracene 53-70-3 8270D ND 1ug/kg3.616 Fluoranthene 206-44-0 8270D ND 1ug/kg2.616 Fluorene 86-73-7 8270D ND 1ug/kg2.316 Indeno(1,2,3-c,d)pyrene 193-39-5 8270D ND 1ug/kg3.316 1-Methylnaphthalene 90-12-0 8270D ND 1ug/kg0.002416 2-Methylnaphthalene 91-57-6 8270D ND 1ug/kg7.116 Naphthalene 91-20-3 8270D ND 1ug/kg5.716 Phenanthrene 85-01-8 8270D ND 1ug/kg2.716 Pyrene 129-00-0 8270D ND 1ug/kg3.516 AcceptanceRun 1 Surrogate Q % Recovery Limits 2-Fluorobiphenyl 67 33-102 Nitrobenzene-d5 52 22-109 Terphenyl-d14 67 41-120 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 49 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 4-6' RK07042-011 11/04/2016 1152 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7196A 1 11/11/2016 0000 HKB 11/10/2016 1239 26473 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexavalent Chromium 18540-29-9 7196A 0.70 J 1mg/kg0.321.3 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 50 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 4-6' RK07042-011 11/04/2016 1152 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1517 SES 26191 6.73 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B 44 1ug/kg3.719 Benzene 71-43-2 8260B ND 1ug/kg1.94.7 Bromodichloromethane 75-27-4 8260B ND 1ug/kg1.94.7 Bromoform 75-25-2 8260B ND 1ug/kg1.94.7 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg1.94.7 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg3.719 Carbon disulfide 75-15-0 8260B ND 1ug/kg1.94.7 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg1.94.7 Chlorobenzene 108-90-7 8260B ND 1ug/kg1.94.7 Chloroethane 75-00-3 8260B ND 1ug/kg1.94.7 Chloroform 67-66-3 8260B ND 1ug/kg1.94.7 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg1.94.7 Cyclohexane 110-82-7 8260B ND 1ug/kg1.94.7 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg1.94.7 Dibromochloromethane 124-48-1 8260B ND 1ug/kg1.94.7 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg1.94.7 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg1.94.7 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg1.94.7 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg1.94.7 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg1.94.7 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg1.94.7 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg1.94.7 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg1.94.7 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg1.94.7 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg1.94.7 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg1.94.7 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg1.94.7 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg1.94.7 Ethylbenzene 100-41-4 8260B ND 1ug/kg1.94.7 2-Hexanone 591-78-6 8260B ND 1ug/kg3.79.3 Isopropylbenzene 98-82-8 8260B ND 1ug/kg1.94.7 Methyl acetate 79-20-9 8260B ND 1ug/kg1.94.7 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg1.94.7 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg3.79.3 Methylcyclohexane 108-87-2 8260B ND 1ug/kg1.94.7 Methylene chloride 75-09-2 8260B ND 1ug/kg1.94.7 Styrene 100-42-5 8260B ND 1ug/kg1.94.7 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg1.94.7 Tetrachloroethene 127-18-4 8260B ND 1ug/kg1.94.7 Toluene 108-88-3 8260B ND 1ug/kg1.94.7 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg1.94.7 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg1.94.7 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg1.94.7 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg1.94.7 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 51 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 4-6' RK07042-011 11/04/2016 1152 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1517 SES 26191 6.73 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg1.94.7 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg1.94.7 Vinyl chloride 75-01-4 8260B ND 1ug/kg1.94.7 Xylenes (total)1330-20-7 8260B ND 1ug/kg3.79.3 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 77 53-142 Bromofluorobenzene 110 47-138 Toluene-d8 96 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 52 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 4-6' RK07042-011 11/04/2016 1152 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1841 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acenaphthene 83-32-9 8270D ND 1ug/kg6.016 Acenaphthylene 208-96-8 8270D ND 1ug/kg3.816 Acetophenone 98-86-2 8270D ND 1ug/kg8.380 Anthracene 120-12-7 8270D ND 1ug/kg3.116 Atrazine 1912-24-9 8270D ND 1ug/kg6.080 Benzaldehyde 100-52-7 8270D ND 1ug/kg5.980 Benzo(a)anthracene 56-55-3 8270D ND 1ug/kg2.416 Benzo(a)pyrene 50-32-8 8270D ND 1ug/kg2.116 Benzo(b)fluoranthene 205-99-2 8270D ND 1ug/kg2.316 Benzo(g,h,i)perylene 191-24-2 8270D ND 1ug/kg4.516 Benzo(k)fluoranthene 207-08-9 8270D ND 1ug/kg2.516 1,1'-Biphenyl 92-52-4 8270D ND 1ug/kg5.680 4-Bromophenyl phenyl ether 101-55-3 8270D ND 1ug/kg5.580 Butyl benzyl phthalate 85-68-7 8270D ND 1ug/kg4.180 Caprolactam 105-60-2 8270D ND 1ug/kg1480 Carbazole 86-74-8 8270D ND 1ug/kg5.080 bis (2-Chloro-1-methylethyl) ether 108-60-1 8270D ND 1ug/kg8.080 4-Chloro-3-methyl phenol 59-50-7 8270D ND 1ug/kg6.780 4-Chloroaniline 106-47-8 8270D ND 1ug/kg6.980 bis(2-Chloroethoxy)methane 111-91-1 8270D ND 1ug/kg4.280 bis(2-Chloroethyl)ether 111-44-4 8270D ND 1ug/kg6.580 2-Chloronaphthalene 91-58-7 8270D ND 1ug/kg1580 2-Chlorophenol 95-57-8 8270D ND 1ug/kg1380 4-Chlorophenyl phenyl ether 7005-72-3 8270D ND 1ug/kg4.880 Chrysene 218-01-9 8270D ND 1ug/kg3.716 Dibenzo(a,h)anthracene 53-70-3 8270D ND 1ug/kg3.616 Dibenzofuran 132-64-9 8270D ND 1ug/kg6.080 3,3'-Dichlorobenzidine 91-94-1 8270D ND 1ug/kg1280 2,4-Dichlorophenol 120-83-2 8270D ND 1ug/kg7.980 Diethylphthalate 84-66-2 8270D ND 1ug/kg4.780 Dimethyl phthalate 131-11-3 8270D ND 1ug/kg4.480 2,4-Dimethylphenol 105-67-9 8270D ND 1ug/kg1380 Di-n-butyl phthalate 84-74-2 8270D ND 1ug/kg1280 4,6-Dinitro-2-methylphenol 534-52-1 8270D ND 1ug/kg12390 2,4-Dinitrophenol 51-28-5 8270D ND 1ug/kg19390 2,4-Dinitrotoluene 121-14-2 8270D ND 1ug/kg15160 2,6-Dinitrotoluene 606-20-2 8270D ND 1ug/kg13160 Di-n-octylphthalate 117-84-0 8270D ND 1ug/kg1.480 bis(2-Ethylhexyl)phthalate 117-81-7 8270D ND 1ug/kg2.780 Fluoranthene 206-44-0 8270D ND 1ug/kg2.616 Fluorene 86-73-7 8270D ND 1ug/kg2.316 Hexachlorobenzene 118-74-1 8270D ND 1ug/kg5.880 Hexachlorobutadiene 87-68-3 8270D ND 1ug/kg1080 Hexachlorocyclopentadiene 77-47-4 8270D ND 1ug/kg7.7390 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 53 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 4-6' RK07042-011 11/04/2016 1152 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1841 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexachloroethane 67-72-1 8270D ND 1ug/kg6.580 Indeno(1,2,3-c,d)pyrene 193-39-5 8270D ND 1ug/kg3.216 Isophorone 78-59-1 8270D ND 1ug/kg7.480 2-Methylnaphthalene 91-57-6 8270D ND 1ug/kg7.016 2-Methylphenol 95-48-7 8270D ND 1ug/kg2180 3+4-Methylphenol 106-44-5 8270D ND 1ug/kg20160 Naphthalene 91-20-3 8270D ND 1ug/kg5.616 2-Nitroaniline 88-74-4 8270D ND 1ug/kg22160 3-Nitroaniline 99-09-2 8270D ND 1ug/kg22160 4-Nitroaniline 100-01-6 8270D ND 1ug/kg24160 Nitrobenzene 98-95-3 8270D ND 1ug/kg9.380 2-Nitrophenol 88-75-5 8270D ND 1ug/kg9.3160 4-Nitrophenol 100-02-7 8270D ND 1ug/kg120390 N-Nitrosodi-n-propylamine 621-64-7 8270D ND 1ug/kg6.880 N-Nitrosodiphenylamine (Diphenylamine)86-30-6 8270D ND 1ug/kg6.180 Pentachlorophenol 87-86-5 8270D ND 1ug/kg32390 Phenanthrene 85-01-8 8270D ND 1ug/kg2.716 Phenol 108-95-2 8270D ND 1ug/kg7.480 Pyrene 129-00-0 8270D ND 1ug/kg3.416 2,4,5-Trichlorophenol 95-95-4 8270D ND 1ug/kg5.280 2,4,6-Trichlorophenol 88-06-2 8270D ND 1ug/kg5.780 AcceptanceRun 1 Surrogate Q % Recovery Limits 2-Fluorobiphenyl 72 33-102 2-Fluorophenol 78 28-104 Nitrobenzene-d5 58 22-109 Phenol-d5 79 27-103 Terphenyl-d14 68 41-120 2,4,6-Tribromophenol 73 30-117 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 54 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-4 4-6' RK07042-011 11/04/2016 1152 11/07/2016 Solid % Solids:79.6 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 7471B 7471B 1 11/10/2016 1619 COH 11/10/2016 1204 26416 1 3050B 6010C 5 11/10/2016 1908 CJZ 11/09/2016 0954 26295 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Arsenic 7440-38-2 6010C 2.0 J 1mg/kg1.44.5 Barium 7440-39-3 6010C 100 1mg/kg0.857.8 Cadmium 7440-43-9 6010C 0.15 J 1mg/kg0.151.5 Chromium 7440-47-3 6010C 58 1mg/kg0.433.0 Lead 7439-92-1 6010C 17 1mg/kg1.33.0 Mercury 7439-97-6 7471B 0.018 J 1mg/kg0.00720.095 Selenium 7782-49-2 6010C ND 1mg/kg2.46.0 Silver 7440-22-4 6010C ND 1mg/kg0.473.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 55 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-7 8-10' RK07042-012 11/04/2016 1210 11/07/2016 Solid % Solids:77.0 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1539 SES 26191 5.74 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B 12 J 1ug/kg4.523 Benzene 71-43-2 8260B ND 1ug/kg2.35.7 Bromodichloromethane 75-27-4 8260B ND 1ug/kg2.35.7 Bromoform 75-25-2 8260B ND 1ug/kg2.35.7 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg2.35.7 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg4.523 Carbon disulfide 75-15-0 8260B ND 1ug/kg2.35.7 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg2.35.7 Chlorobenzene 108-90-7 8260B ND 1ug/kg2.35.7 Chloroethane 75-00-3 8260B ND 1ug/kg2.35.7 Chloroform 67-66-3 8260B ND 1ug/kg2.35.7 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg2.35.7 Cyclohexane 110-82-7 8260B ND 1ug/kg2.35.7 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg2.35.7 Dibromochloromethane 124-48-1 8260B ND 1ug/kg2.35.7 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg2.35.7 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg2.35.7 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg2.35.7 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg2.35.7 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg2.35.7 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg2.35.7 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg2.35.7 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg2.35.7 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg2.35.7 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg2.35.7 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg2.35.7 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg2.35.7 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg2.35.7 Ethylbenzene 100-41-4 8260B ND 1ug/kg2.35.7 2-Hexanone 591-78-6 8260B ND 1ug/kg4.511 Isopropylbenzene 98-82-8 8260B ND 1ug/kg2.35.7 Methyl acetate 79-20-9 8260B ND 1ug/kg2.35.7 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg2.35.7 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg4.511 Methylcyclohexane 108-87-2 8260B ND 1ug/kg2.35.7 Methylene chloride 75-09-2 8260B ND 1ug/kg2.35.7 Styrene 100-42-5 8260B ND 1ug/kg2.35.7 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg2.35.7 Tetrachloroethene 127-18-4 8260B ND 1ug/kg2.35.7 Toluene 108-88-3 8260B ND 1ug/kg2.35.7 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg2.35.7 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg2.35.7 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg2.35.7 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg2.35.7 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 56 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-7 8-10' RK07042-012 11/04/2016 1210 11/07/2016 Solid % Solids:77.0 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1539 SES 26191 5.74 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg2.35.7 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg2.35.7 Vinyl chloride 75-01-4 8260B ND 1ug/kg2.35.7 Xylenes (total)1330-20-7 8260B ND 1ug/kg4.511 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 81 53-142 Bromofluorobenzene 113 47-138 Toluene-d8 94 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 57 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 8-10' RK07042-013 11/04/2016 1405 11/07/2016 Solid % Solids:77.0 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3060A (Hexavalent C) 7196A 1 11/11/2016 0000 HKB 11/10/2016 1239 26473 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexavalent Chromium 18540-29-9 7196A ND 1mg/kg0.331.3 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 58 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 8-10' RK07042-013 11/04/2016 1405 11/07/2016 Solid % Solids:77.0 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1601 SES 26191 5.66 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B 21 J 1ug/kg4.623 Benzene 71-43-2 8260B ND 1ug/kg2.35.7 Bromodichloromethane 75-27-4 8260B ND 1ug/kg2.35.7 Bromoform 75-25-2 8260B ND 1ug/kg2.35.7 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/kg2.35.7 2-Butanone (MEK)78-93-3 8260B ND 1ug/kg4.623 Carbon disulfide 75-15-0 8260B ND 1ug/kg2.35.7 Carbon tetrachloride 56-23-5 8260B ND 1ug/kg2.35.7 Chlorobenzene 108-90-7 8260B ND 1ug/kg2.35.7 Chloroethane 75-00-3 8260B ND 1ug/kg2.35.7 Chloroform 67-66-3 8260B ND 1ug/kg2.35.7 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/kg2.35.7 Cyclohexane 110-82-7 8260B ND 1ug/kg2.35.7 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/kg2.35.7 Dibromochloromethane 124-48-1 8260B ND 1ug/kg2.35.7 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/kg2.35.7 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/kg2.35.7 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/kg2.35.7 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/kg2.35.7 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/kg2.35.7 1,1-Dichloroethane 75-34-3 8260B ND 1ug/kg2.35.7 1,2-Dichloroethane 107-06-2 8260B ND 1ug/kg2.35.7 1,1-Dichloroethene 75-35-4 8260B ND 1ug/kg2.35.7 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/kg2.35.7 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/kg2.35.7 1,2-Dichloropropane 78-87-5 8260B ND 1ug/kg2.35.7 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/kg2.35.7 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/kg2.35.7 Ethylbenzene 100-41-4 8260B ND 1ug/kg2.35.7 2-Hexanone 591-78-6 8260B ND 1ug/kg4.611 Isopropylbenzene 98-82-8 8260B ND 1ug/kg2.35.7 Methyl acetate 79-20-9 8260B ND 1ug/kg2.35.7 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/kg2.35.7 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/kg4.611 Methylcyclohexane 108-87-2 8260B ND 1ug/kg2.35.7 Methylene chloride 75-09-2 8260B ND 1ug/kg2.35.7 Styrene 100-42-5 8260B ND 1ug/kg2.35.7 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/kg2.35.7 Tetrachloroethene 127-18-4 8260B ND 1ug/kg2.35.7 Toluene 108-88-3 8260B ND 1ug/kg2.35.7 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/kg2.35.7 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/kg2.35.7 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/kg2.35.7 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/kg2.35.7 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 59 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 8-10' RK07042-013 11/04/2016 1405 11/07/2016 Solid % Solids:77.0 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch Sample Wt.(g) 1 5035 8260B 1 11/08/2016 1601 SES 26191 5.66 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/kg2.35.7 Trichlorofluoromethane 75-69-4 8260B ND 1ug/kg2.35.7 Vinyl chloride 75-01-4 8260B ND 1ug/kg2.35.7 Xylenes (total)1330-20-7 8260B ND 1ug/kg4.611 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 79 53-142 Bromofluorobenzene 114 47-138 Toluene-d8 96 68-124 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 60 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 8-10' RK07042-013 11/04/2016 1405 11/07/2016 Solid % Solids:77.0 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1905 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acenaphthene 83-32-9 8270D ND 1ug/kg6.316 Acenaphthylene 208-96-8 8270D ND 1ug/kg4.016 Acetophenone 98-86-2 8270D ND 1ug/kg8.683 Anthracene 120-12-7 8270D ND 1ug/kg3.216 Atrazine 1912-24-9 8270D ND 1ug/kg6.283 Benzaldehyde 100-52-7 8270D ND 1ug/kg6.283 Benzo(a)anthracene 56-55-3 8270D ND 1ug/kg2.516 Benzo(a)pyrene 50-32-8 8270D ND 1ug/kg2.116 Benzo(b)fluoranthene 205-99-2 8270D ND 1ug/kg2.416 Benzo(g,h,i)perylene 191-24-2 8270D ND 1ug/kg4.716 Benzo(k)fluoranthene 207-08-9 8270D ND 1ug/kg2.616 1,1'-Biphenyl 92-52-4 8270D ND 1ug/kg5.983 4-Bromophenyl phenyl ether 101-55-3 8270D ND 1ug/kg5.783 Butyl benzyl phthalate 85-68-7 8270D ND 1ug/kg4.383 Caprolactam 105-60-2 8270D ND 1ug/kg1583 Carbazole 86-74-8 8270D ND 1ug/kg5.283 bis (2-Chloro-1-methylethyl) ether 108-60-1 8270D ND 1ug/kg8.383 4-Chloro-3-methyl phenol 59-50-7 8270D ND 1ug/kg6.983 4-Chloroaniline 106-47-8 8270D ND 1ug/kg7.283 bis(2-Chloroethoxy)methane 111-91-1 8270D ND 1ug/kg4.383 bis(2-Chloroethyl)ether 111-44-4 8270D ND 1ug/kg6.883 2-Chloronaphthalene 91-58-7 8270D ND 1ug/kg1683 2-Chlorophenol 95-57-8 8270D ND 1ug/kg1383 4-Chlorophenyl phenyl ether 7005-72-3 8270D ND 1ug/kg4.983 Chrysene 218-01-9 8270D ND 1ug/kg3.916 Dibenzo(a,h)anthracene 53-70-3 8270D ND 1ug/kg3.716 Dibenzofuran 132-64-9 8270D ND 1ug/kg6.383 3,3'-Dichlorobenzidine 91-94-1 8270D ND 1ug/kg1283 2,4-Dichlorophenol 120-83-2 8270D ND 1ug/kg8.283 Diethylphthalate 84-66-2 8270D ND 1ug/kg4.983 Dimethyl phthalate 131-11-3 8270D ND 1ug/kg4.683 2,4-Dimethylphenol 105-67-9 8270D ND 1ug/kg1383 Di-n-butyl phthalate 84-74-2 8270D ND 1ug/kg1283 4,6-Dinitro-2-methylphenol 534-52-1 8270D ND 1ug/kg12410 2,4-Dinitrophenol 51-28-5 8270D ND 1ug/kg20410 2,4-Dinitrotoluene 121-14-2 8270D ND 1ug/kg15160 2,6-Dinitrotoluene 606-20-2 8270D ND 1ug/kg13160 Di-n-octylphthalate 117-84-0 8270D ND 1ug/kg1.583 bis(2-Ethylhexyl)phthalate 117-81-7 8270D 55 J 1ug/kg2.883 Fluoranthene 206-44-0 8270D ND 1ug/kg2.716 Fluorene 86-73-7 8270D ND 1ug/kg2.416 Hexachlorobenzene 118-74-1 8270D ND 1ug/kg6.183 Hexachlorobutadiene 87-68-3 8270D ND 1ug/kg1183 Hexachlorocyclopentadiene 77-47-4 8270D ND 1ug/kg8.0410 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 61 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 8-10' RK07042-013 11/04/2016 1405 11/07/2016 Solid % Solids:77.0 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 3546 8270D 1 11/14/2016 1905 ECB 11/11/2016 1918 26611 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Hexachloroethane 67-72-1 8270D ND 1ug/kg6.883 Indeno(1,2,3-c,d)pyrene 193-39-5 8270D ND 1ug/kg3.416 Isophorone 78-59-1 8270D ND 1ug/kg7.783 2-Methylnaphthalene 91-57-6 8270D ND 1ug/kg7.316 2-Methylphenol 95-48-7 8270D ND 1ug/kg2283 3+4-Methylphenol 106-44-5 8270D ND 1ug/kg21160 Naphthalene 91-20-3 8270D ND 1ug/kg5.816 2-Nitroaniline 88-74-4 8270D ND 1ug/kg23160 3-Nitroaniline 99-09-2 8270D ND 1ug/kg23160 4-Nitroaniline 100-01-6 8270D ND 1ug/kg25160 Nitrobenzene 98-95-3 8270D ND 1ug/kg9.683 2-Nitrophenol 88-75-5 8270D ND 1ug/kg9.6160 4-Nitrophenol 100-02-7 8270D ND 1ug/kg130410 N-Nitrosodi-n-propylamine 621-64-7 8270D ND 1ug/kg7.183 N-Nitrosodiphenylamine (Diphenylamine)86-30-6 8270D ND 1ug/kg6.383 Pentachlorophenol 87-86-5 8270D ND 1ug/kg33410 Phenanthrene 85-01-8 8270D ND 1ug/kg2.816 Phenol 108-95-2 8270D ND 1ug/kg7.783 Pyrene 129-00-0 8270D ND 1ug/kg3.516 2,4,5-Trichlorophenol 95-95-4 8270D ND 1ug/kg5.483 2,4,6-Trichlorophenol 88-06-2 8270D ND 1ug/kg5.983 AcceptanceRun 1 Surrogate Q % Recovery Limits 2-Fluorobiphenyl 74 33-102 2-Fluorophenol 92 28-104 Nitrobenzene-d5 64 22-109 Phenol-d5 92 27-103 Terphenyl-d14 73 41-120 2,4,6-Tribromophenol 75 30-117 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 62 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. SB-8 8-10' RK07042-013 11/04/2016 1405 11/07/2016 Solid % Solids:77.0 11/07/2016 2225 Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 7471B 7471B 1 11/10/2016 1621 COH 11/10/2016 1204 26416 1 3050B 6010C 1 11/10/2016 2220 CJZ 11/09/2016 0954 26295 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Arsenic 7440-38-2 6010C 0.53 J 1mg/kg0.180.59 Barium 7440-39-3 6010C 35 1mg/kg0.111.0 Cadmium 7440-43-9 6010C 0.028 J 1mg/kg0.0200.20 Chromium 7440-47-3 6010C 3.3 1mg/kg0.0570.40 Lead 7439-92-1 6010C 26 1mg/kg0.170.40 Mercury 7439-97-6 7471B 0.0088 J 1mg/kg0.00750.099 Selenium 7782-49-2 6010C ND 1mg/kg0.320.79 Silver 7440-22-4 6010C ND 1mg/kg0.0630.40 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 63 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. TRIP BLANK RK07042-014 11/04/2016 11/07/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/08/2016 0932 TML 26180 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Acetone 67-64-1 8260B ND 1ug/L2.020 Benzene 71-43-2 8260B ND 1ug/L0.401.0 Bromodichloromethane 75-27-4 8260B ND 1ug/L0.401.0 Bromoform 75-25-2 8260B ND 1ug/L0.401.0 Bromomethane (Methyl bromide)74-83-9 8260B ND 1ug/L0.402.0 2-Butanone (MEK)78-93-3 8260B ND 1ug/L2.010 Carbon disulfide 75-15-0 8260B ND 1ug/L0.401.0 Carbon tetrachloride 56-23-5 8260B ND 1ug/L0.401.0 Chlorobenzene 108-90-7 8260B ND 1ug/L0.401.0 Chloroethane 75-00-3 8260B ND 1ug/L0.402.0 Chloroform 67-66-3 8260B ND 1ug/L0.401.0 Chloromethane (Methyl chloride)74-87-3 8260B ND 1ug/L0.401.0 Cyclohexane 110-82-7 8260B ND 1ug/L0.401.0 1,2-Dibromo-3-chloropropane (DBCP)96-12-8 8260B ND 1ug/L0.401.0 Dibromochloromethane 124-48-1 8260B ND 1ug/L0.401.0 1,2-Dibromoethane (EDB)106-93-4 8260B ND 1ug/L0.401.0 1,4-Dichlorobenzene 106-46-7 8260B ND 1ug/L0.401.0 1,3-Dichlorobenzene 541-73-1 8260B ND 1ug/L0.401.0 1,2-Dichlorobenzene 95-50-1 8260B ND 1ug/L0.401.0 Dichlorodifluoromethane 75-71-8 8260B ND 1ug/L0.402.0 1,2-Dichloroethane 107-06-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethane 75-34-3 8260B ND 1ug/L0.401.0 trans-1,2-Dichloroethene 156-60-5 8260B ND 1ug/L0.401.0 cis-1,2-Dichloroethene 156-59-2 8260B ND 1ug/L0.401.0 1,1-Dichloroethene 75-35-4 8260B ND 1ug/L0.401.0 1,2-Dichloropropane 78-87-5 8260B ND 1ug/L0.401.0 trans-1,3-Dichloropropene 10061-02-6 8260B ND 1ug/L0.401.0 cis-1,3-Dichloropropene 10061-01-5 8260B ND 1ug/L0.401.0 Ethylbenzene 100-41-4 8260B ND 1ug/L0.401.0 2-Hexanone 591-78-6 8260B ND 1ug/L2.010 Isopropylbenzene 98-82-8 8260B ND 1ug/L0.401.0 Methyl acetate 79-20-9 8260B ND 1ug/L0.401.0 Methyl tertiary butyl ether (MTBE)1634-04-4 8260B ND 1ug/L0.401.0 4-Methyl-2-pentanone 108-10-1 8260B ND 1ug/L2.010 Methylcyclohexane 108-87-2 8260B ND 1ug/L0.405.0 Methylene chloride 75-09-2 8260B ND 1ug/L0.401.0 Styrene 100-42-5 8260B ND 1ug/L0.401.0 1,1,2,2-Tetrachloroethane 79-34-5 8260B ND 1ug/L0.401.0 Tetrachloroethene 127-18-4 8260B ND 1ug/L0.401.0 Toluene 108-88-3 8260B ND 1ug/L0.401.0 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 8260B ND 1ug/L0.401.0 1,2,4-Trichlorobenzene 120-82-1 8260B ND 1ug/L0.401.0 1,1,2-Trichloroethane 79-00-5 8260B ND 1ug/L0.401.0 1,1,1-Trichloroethane 71-55-6 8260B ND 1ug/L0.401.0 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 64 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS Description:Matrix: Date Received: Client:Laboratory ID: Date Sampled: Mid-Atlantic Associates, Inc. TRIP BLANK RK07042-014 11/04/2016 11/07/2016 Aqueous Run Prep Method Analytical Method Dilution Analysis Date Analyst Prep Date Batch 1 5030B 8260B 1 11/08/2016 0932 TML 26180 AnalyticalCAS Parameter Number Method Result Q PQL Units RunMDL Trichloroethene 79-01-6 8260B ND 1ug/L0.401.0 Trichlorofluoromethane 75-69-4 8260B ND 1ug/L0.401.0 Vinyl chloride 75-01-4 8260B ND 1ug/L0.401.0 Xylenes (total)1330-20-7 8260B ND 1ug/L0.401.0 AcceptanceRun 1 Surrogate Q % Recovery Limits 1,2-Dichloroethane-d4 89 70-130 Bromofluorobenzene 95 70-130 Toluene-d8 103 70-130 J = Estimated result < PQL and > MDL PQL = Practical quantitation limit B = Detected in the method blank E = Quantitation of compound exceeded the calibration range P = The RPD between two GC columns exceeds 40%ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" N = Recovery is out of criteria_ H = Out of holding time Page: 65 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. QC Summary Page: 66 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals - MB Batch:Prep Method: Prep Date: Sample ID:RQ26473-001 26473 3060A 11/10/2016 1239Analytical Method:7196A Matrix:Solid Parameter Result Q PQL MDL Units Analysis DateDil Hexavalent Chromium ND 11/11/2016 00001.0 0.25 mg/kg1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 67 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals - LCS Batch:Prep Method: Prep Date: Sample ID:RQ26473-002 26473 3060A 11/10/2016 1239Analytical Method:7196A Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(mg/kg)(mg/kg) Hexavalent Chromium 3.7 11/11/2016 0000924.0 90-1101 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 68 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals - MS Batch:Prep Method: Prep Date: Sample ID:RK07042-006MS 26473 3060A 11/10/2016 1239Analytical Method:7196A Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec Limit Sample Amount Dil(mg/kg)(mg/kg)(mg/kg) Hexavalent Chromium 5.8 11/11/2016 0000995.0 75-1250.84 1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 69 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals - MS Batch:Prep Method: Prep Date: Sample ID:RK07042-008MS 26473 3060A 11/10/2016 1239Analytical Method:7196A Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec Limit Sample Amount Dil(mg/kg)(mg/kg)(mg/kg) Hexavalent Chromium 310 11/11/2016 0000N12724075-125ND50 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 70 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals - MS Batch:Prep Method: Prep Date: Sample ID:RK07042-013MS 26473 3060A 11/10/2016 1239Analytical Method:7196A Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec Limit Sample Amount Dil(mg/kg)(mg/kg)(mg/kg) Hexavalent Chromium 4.9 11/11/2016 0000945.2 75-125ND1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 71 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Inorganic non-metals - MSD Batch:Prep Method: Prep Date: Sample ID:RK07042-013MD 26473 3060A 11/10/2016 1239Analytical Method:7196A Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date% RPD % Rec Limit % RPD Limit Sample Amount Dil(mg/kg)(mg/kg)(mg/kg) Hexavalent Chromium 4.8 11/11/2016 0000935.2 75-1251.1 20ND1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 72 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - MB Batch:Prep Method: Sample ID:RQ26180-001 26180 5030B Analytical Method:8260B Matrix:Aqueous Parameter Result Q PQL MDL Units Analysis DateDil Acetone ND 11/08/2016 0905202.0 ug/L1 Benzene ND 11/08/2016 09051.0 0.40 ug/L1 Bromodichloromethane ND 11/08/2016 09051.0 0.40 ug/L1 Bromoform ND 11/08/2016 09051.0 0.40 ug/L1 Bromomethane (Methyl bromide)ND 11/08/2016 09052.0 0.40 ug/L1 2-Butanone (MEK)ND 11/08/2016 0905102.0 ug/L1 Carbon disulfide ND 11/08/2016 09051.0 0.40 ug/L1 Carbon tetrachloride ND 11/08/2016 09051.0 0.40 ug/L1 Chlorobenzene ND 11/08/2016 09051.0 0.40 ug/L1 Chloroethane ND 11/08/2016 09052.0 0.40 ug/L1 Chloroform ND 11/08/2016 09051.0 0.40 ug/L1 Chloromethane (Methyl chloride)ND 11/08/2016 09051.0 0.40 ug/L1 Cyclohexane ND 11/08/2016 09051.0 0.40 ug/L1 1,2-Dibromo-3-chloropropane (DBCP)ND 11/08/2016 09051.0 0.40 ug/L1 Dibromochloromethane ND 11/08/2016 09051.0 0.40 ug/L1 1,2-Dibromoethane (EDB)ND 11/08/2016 09051.0 0.40 ug/L1 1,2-Dichlorobenzene ND 11/08/2016 09051.0 0.40 ug/L1 1,3-Dichlorobenzene ND 11/08/2016 09051.0 0.40 ug/L1 1,4-Dichlorobenzene ND 11/08/2016 09051.0 0.40 ug/L1 Dichlorodifluoromethane ND 11/08/2016 09052.0 0.40 ug/L1 1,1-Dichloroethane ND 11/08/2016 09051.0 0.40 ug/L1 1,2-Dichloroethane ND 11/08/2016 09051.0 0.40 ug/L1 trans-1,2-Dichloroethene ND 11/08/2016 09051.0 0.40 ug/L1 cis-1,2-Dichloroethene ND 11/08/2016 09051.0 0.40 ug/L1 1,1-Dichloroethene ND 11/08/2016 09051.0 0.40 ug/L1 1,2-Dichloropropane ND 11/08/2016 09051.0 0.40 ug/L1 trans-1,3-Dichloropropene ND 11/08/2016 09051.0 0.40 ug/L1 cis-1,3-Dichloropropene ND 11/08/2016 09051.0 0.40 ug/L1 Ethylbenzene ND 11/08/2016 09051.0 0.40 ug/L1 2-Hexanone ND 11/08/2016 0905102.0 ug/L1 Isopropylbenzene ND 11/08/2016 09051.0 0.40 ug/L1 Methyl acetate ND 11/08/2016 09051.0 0.40 ug/L1 Methyl tertiary butyl ether (MTBE)ND 11/08/2016 09051.0 0.40 ug/L1 4-Methyl-2-pentanone ND 11/08/2016 0905102.0 ug/L1 Methylcyclohexane ND 11/08/2016 09055.0 0.40 ug/L1 Methylene chloride ND 11/08/2016 09051.0 0.40 ug/L1 Styrene ND 11/08/2016 09051.0 0.40 ug/L1 1,1,2,2-Tetrachloroethane ND 11/08/2016 09051.0 0.40 ug/L1 Tetrachloroethene ND 11/08/2016 09051.0 0.40 ug/L1 Toluene ND 11/08/2016 09051.0 0.40 ug/L1 1,1,2-Trichloro-1,2,2-Trifluoroethane ND 11/08/2016 09051.0 0.40 ug/L1 1,2,4-Trichlorobenzene ND 11/08/2016 09051.0 0.40 ug/L1 1,1,2-Trichloroethane ND 11/08/2016 09051.0 0.40 ug/L1 1,1,1-Trichloroethane ND 11/08/2016 09051.0 0.40 ug/L1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 73 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - MB Batch:Prep Method: Sample ID:RQ26180-001 26180 5030B Analytical Method:8260B Matrix:Aqueous Parameter Result Q PQL MDL Units Analysis DateDil Trichloroethene ND 11/08/2016 09051.0 0.40 ug/L1 Trichlorofluoromethane ND 11/08/2016 09051.0 0.40 ug/L1 Vinyl chloride ND 11/08/2016 09051.0 0.40 ug/L1 Xylenes (total)ND 11/08/2016 09051.0 0.40 ug/L1 Surrogate Q % Rec Acceptance Limit Bromofluorobenzene 99 70-130 1,2-Dichloroethane-d4 89 70-130 Toluene-d8 106 70-130 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 74 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - LCS Batch:Prep Method: Sample ID:RQ26180-002 26180 5030B Analytical Method:8260B Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/L)(ug/L) Acetone 99 11/08/2016 08139910060-1401 Benzene 48 11/08/2016 0813955070-1301 Bromodichloromethane 49 11/08/2016 0813985070-1301 Bromoform 52 11/08/2016 08131045070-1301 Bromomethane (Methyl bromide)45 11/08/2016 0813915060-1401 2-Butanone (MEK)110 11/08/2016 081311110060-1401 Carbon disulfide 49 11/08/2016 0813975060-1401 Carbon tetrachloride 47 11/08/2016 0813945070-1301 Chlorobenzene 53 11/08/2016 08131065070-1301 Chloroethane 41 11/08/2016 0813815060-1401 Chloroform 45 11/08/2016 0813905070-1301 Chloromethane (Methyl chloride)38 11/08/2016 0813765060-1401 Cyclohexane 45 11/08/2016 0813895070-1301 1,2-Dibromo-3-chloropropane (DBCP)56 11/08/2016 08131125070-1301 Dibromochloromethane 54 11/08/2016 08131085070-1301 1,2-Dibromoethane (EDB)54 11/08/2016 08131075070-1301 1,2-Dichlorobenzene 55 11/08/2016 08131095070-1301 1,3-Dichlorobenzene 53 11/08/2016 08131065070-1301 1,4-Dichlorobenzene 53 11/08/2016 08131075070-1301 Dichlorodifluoromethane 39 11/08/2016 0813795060-1401 1,1-Dichloroethane 46 11/08/2016 0813915070-1301 1,2-Dichloroethane 45 11/08/2016 0813895070-1301 trans-1,2-Dichloroethene 47 11/08/2016 0813945070-1301 cis-1,2-Dichloroethene 47 11/08/2016 0813955070-1301 1,1-Dichloroethene 49 11/08/2016 0813975070-1301 1,2-Dichloropropane 50 11/08/2016 0813995070-1301 trans-1,3-Dichloropropene 53 11/08/2016 08131055070-1301 cis-1,3-Dichloropropene 50 11/08/2016 08131005070-1301 Ethylbenzene 53 11/08/2016 08131055070-1301 2-Hexanone 98 11/08/2016 08139810060-1401 Isopropylbenzene 55 11/08/2016 08131105070-1301 Methyl acetate 49 11/08/2016 0813985015-1281 Methyl tertiary butyl ether (MTBE)42 11/08/2016 0813835070-1301 4-Methyl-2-pentanone 95 11/08/2016 08139510060-1401 Methylcyclohexane 54 11/08/2016 08131085070-1301 Methylene chloride 46 11/08/2016 0813935070-1301 Styrene 55 11/08/2016 08131105070-1301 1,1,2,2-Tetrachloroethane 54 11/08/2016 08131085060-1401 Tetrachloroethene 56 11/08/2016 08131135070-1301 Toluene 55 11/08/2016 08131105070-1301 1,1,2-Trichloro-1,2,2-Trifluoroethane 49 11/08/2016 0813985070-1301 1,2,4-Trichlorobenzene 56 11/08/2016 08131135070-1301 1,1,2-Trichloroethane 54 11/08/2016 08131095070-1301 1,1,1-Trichloroethane 47 11/08/2016 0813945070-1301 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 75 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - LCS Batch:Prep Method: Sample ID:RQ26180-002 26180 5030B Analytical Method:8260B Matrix:Aqueous Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/L)(ug/L) Trichloroethene 50 11/08/2016 08131005070-1301 Trichlorofluoromethane 46 11/08/2016 0813925070-1301 Vinyl chloride 43 11/08/2016 0813875070-1301 Xylenes (total)110 11/08/2016 081311210070-1301 Surrogate Q % Rec Acceptance Limit Bromofluorobenzene 90 70-130 1,2-Dichloroethane-d4 82 70-130 Toluene-d8 98 70-130 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 76 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - MB Batch:Prep Method: Sample ID:RQ26191-001 26191 5035 Analytical Method:8260B Matrix:Solid Parameter Result Q PQL MDL Units Analysis DateDil Acetone ND 11/08/2016 1039204.0 ug/kg1 Benzene ND 11/08/2016 10395.0 2.0 ug/kg1 Bromodichloromethane ND 11/08/2016 10395.0 2.0 ug/kg1 Bromoform ND 11/08/2016 10395.0 2.0 ug/kg1 Bromomethane (Methyl bromide)ND 11/08/2016 10395.0 2.0 ug/kg1 2-Butanone (MEK)ND 11/08/2016 1039204.0 ug/kg1 Carbon disulfide ND 11/08/2016 10395.0 2.0 ug/kg1 Carbon tetrachloride ND 11/08/2016 10395.0 2.0 ug/kg1 Chlorobenzene ND 11/08/2016 10395.0 2.0 ug/kg1 Chloroethane ND 11/08/2016 10395.0 2.0 ug/kg1 Chloroform ND 11/08/2016 10395.0 2.0 ug/kg1 Chloromethane (Methyl chloride)ND 11/08/2016 10395.0 2.0 ug/kg1 Cyclohexane ND 11/08/2016 10395.0 2.0 ug/kg1 1,2-Dibromo-3-chloropropane (DBCP)ND 11/08/2016 10395.0 2.0 ug/kg1 Dibromochloromethane ND 11/08/2016 10395.0 2.0 ug/kg1 1,2-Dibromoethane (EDB)ND 11/08/2016 10395.0 2.0 ug/kg1 1,4-Dichlorobenzene ND 11/08/2016 10395.0 2.0 ug/kg1 1,3-Dichlorobenzene ND 11/08/2016 10395.0 2.0 ug/kg1 1,2-Dichlorobenzene ND 11/08/2016 10395.0 2.0 ug/kg1 Dichlorodifluoromethane ND 11/08/2016 10395.0 2.0 ug/kg1 1,2-Dichloroethane ND 11/08/2016 10395.0 2.0 ug/kg1 1,1-Dichloroethane ND 11/08/2016 10395.0 2.0 ug/kg1 trans-1,2-Dichloroethene ND 11/08/2016 10395.0 2.0 ug/kg1 cis-1,2-Dichloroethene ND 11/08/2016 10395.0 2.0 ug/kg1 1,1-Dichloroethene ND 11/08/2016 10395.0 2.0 ug/kg1 1,2-Dichloropropane ND 11/08/2016 10395.0 2.0 ug/kg1 trans-1,3-Dichloropropene ND 11/08/2016 10395.0 2.0 ug/kg1 cis-1,3-Dichloropropene ND 11/08/2016 10395.0 2.0 ug/kg1 Ethylbenzene ND 11/08/2016 10395.0 2.0 ug/kg1 2-Hexanone ND 11/08/2016 1039104.0 ug/kg1 Isopropylbenzene ND 11/08/2016 10395.0 2.0 ug/kg1 Methyl acetate ND 11/08/2016 10395.0 2.0 ug/kg1 Methyl tertiary butyl ether (MTBE)ND 11/08/2016 10395.0 2.0 ug/kg1 4-Methyl-2-pentanone ND 11/08/2016 1039104.0 ug/kg1 Methylcyclohexane ND 11/08/2016 10395.0 2.0 ug/kg1 Methylene chloride ND 11/08/2016 10395.0 2.0 ug/kg1 Styrene ND 11/08/2016 10395.0 2.0 ug/kg1 1,1,2,2-Tetrachloroethane ND 11/08/2016 10395.0 2.0 ug/kg1 Tetrachloroethene ND 11/08/2016 10395.0 2.0 ug/kg1 Toluene ND 11/08/2016 10395.0 2.0 ug/kg1 1,1,2-Trichloro-1,2,2-Trifluoroethane ND 11/08/2016 10395.0 2.0 ug/kg1 1,2,4-Trichlorobenzene ND 11/08/2016 10395.0 2.0 ug/kg1 1,1,2-Trichloroethane ND 11/08/2016 10395.0 2.0 ug/kg1 1,1,1-Trichloroethane ND 11/08/2016 10395.0 2.0 ug/kg1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 77 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - MB Batch:Prep Method: Sample ID:RQ26191-001 26191 5035 Analytical Method:8260B Matrix:Solid Parameter Result Q PQL MDL Units Analysis DateDil Trichloroethene ND 11/08/2016 10395.0 2.0 ug/kg1 Trichlorofluoromethane ND 11/08/2016 10395.0 2.0 ug/kg1 Vinyl chloride ND 11/08/2016 10395.0 2.0 ug/kg1 Xylenes (total)ND 11/08/2016 1039104.0 ug/kg1 Surrogate Q % Rec Acceptance Limit Bromofluorobenzene 114 47-138 1,2-Dichloroethane-d4 73 53-142 Toluene-d8 95 68-124 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 78 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - LCS Batch:Prep Method: Sample ID:RQ26191-002 26191 5035 Analytical Method:8260B Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/kg)(ug/kg) Acetone 84 11/08/2016 09438410060-1401 Benzene 47 11/08/2016 0943935069-1231 Bromodichloromethane 50 11/08/2016 09431005069-1211 Bromoform 46 11/08/2016 0943925061-1191 Bromomethane (Methyl bromide)42 11/08/2016 0943835010-1681 2-Butanone (MEK)80 11/08/2016 09438010057-1481 Carbon disulfide 46 11/08/2016 0943935058-1221 Carbon tetrachloride 45 11/08/2016 0943905058-1361 Chlorobenzene 52 11/08/2016 09431045059-1291 Chloroethane 44 11/08/2016 0943885060-1401 Chloroform 45 11/08/2016 0943895071-1251 Chloromethane (Methyl chloride)41 11/08/2016 0943835034-1341 Cyclohexane 48 11/08/2016 0943975053-1391 1,2-Dibromo-3-chloropropane (DBCP)44 11/08/2016 0943895055-1251 Dibromochloromethane 50 11/08/2016 09431005066-1191 1,2-Dibromoethane (EDB)51 11/08/2016 09431015074-1241 1,4-Dichlorobenzene 55 11/08/2016 09431095052-1331 1,3-Dichlorobenzene 54 11/08/2016 09431085051-1341 1,2-Dichlorobenzene 55 11/08/2016 09431105057-1311 Dichlorodifluoromethane 41 11/08/2016 0943825010-1571 1,2-Dichloroethane 46 11/08/2016 0943925067-1291 1,1-Dichloroethane 46 11/08/2016 0943915071-1271 trans-1,2-Dichloroethene 47 11/08/2016 0943945068-1311 cis-1,2-Dichloroethene 45 11/08/2016 0943915070-1221 1,1-Dichloroethene 46 11/08/2016 0943925069-1381 1,2-Dichloropropane 48 11/08/2016 0943965072-1241 trans-1,3-Dichloropropene 51 11/08/2016 09431025070-1241 cis-1,3-Dichloropropene 49 11/08/2016 0943985070-1261 Ethylbenzene 51 11/08/2016 09431025059-1281 2-Hexanone 90 11/08/2016 09439010054-1371 Isopropylbenzene 55 11/08/2016 09431105050-1361 Methyl acetate 38 11/08/2016 0943765059-1371 Methyl tertiary butyl ether (MTBE)43 11/08/2016 0943865070-1301 4-Methyl-2-pentanone 88 11/08/2016 09438810060-1341 Methylcyclohexane 55 11/08/2016 09431095041-1441 Methylene chloride 44 11/08/2016 0943875070-1301 Styrene 55 11/08/2016 09431105054-1361 1,1,2,2-Tetrachloroethane 51 11/08/2016 09431035069-1321 Tetrachloroethene 55 11/08/2016 09431105045-1501 Toluene 53 11/08/2016 09431075061-1291 1,1,2-Trichloro-1,2,2-Trifluoroethane 48 11/08/2016 0943955049-1361 1,2,4-Trichlorobenzene 55 11/08/2016 09431105034-1451 1,1,2-Trichloroethane 50 11/08/2016 09431015055-1281 1,1,1-Trichloroethane 45 11/08/2016 0943895063-1281 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 79 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - LCS Batch:Prep Method: Sample ID:RQ26191-002 26191 5035 Analytical Method:8260B Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/kg)(ug/kg) Trichloroethene 47 11/08/2016 0943955062-1261 Trichlorofluoromethane 48 11/08/2016 0943965045-1381 Vinyl chloride 43 11/08/2016 0943865042-1321 Xylenes (total)110 11/08/2016 094311210058-1281 Surrogate Q % Rec Acceptance Limit Bromofluorobenzene 113 47-138 1,2-Dichloroethane-d4 74 53-142 Toluene-d8 97 68-124 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 80 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - Duplicate Batch:Prep Method: Sample ID:RK07042-001DU 26191 5035 Analytical Method:8260B Matrix:Solid Parameter Result Q Analysis Date% RPD % RPD Limit Sample Amount Dil(ug/kg)(ug/kg) Acetone 14 11/08/2016 1730+62 207.5 1 Benzene ND 11/08/2016 17300.00 20ND1 Bromodichloromethane ND 11/08/2016 17300.00 20ND1 Bromoform ND 11/08/2016 17300.00 20ND1 Bromomethane (Methyl bromide)ND 11/08/2016 17300.00 20ND1 2-Butanone (MEK)ND 11/08/2016 17300.00 20ND1 Carbon disulfide ND 11/08/2016 17300.00 20ND1 Carbon tetrachloride ND 11/08/2016 17300.00 20ND1 Chlorobenzene ND 11/08/2016 17300.00 20ND1 Chloroethane ND 11/08/2016 17300.00 20ND1 Chloroform ND 11/08/2016 17300.00 20ND1 Chloromethane (Methyl chloride)ND 11/08/2016 17300.00 20ND1 Cyclohexane ND 11/08/2016 17300.00 20ND1 1,2-Dibromo-3-chloropropane (DBCP)ND 11/08/2016 17300.00 20ND1 Dibromochloromethane ND 11/08/2016 17300.00 20ND1 1,2-Dibromoethane (EDB)ND 11/08/2016 17300.00 20ND1 1,2-Dichlorobenzene ND 11/08/2016 17300.00 20ND1 1,3-Dichlorobenzene ND 11/08/2016 17300.00 20ND1 1,4-Dichlorobenzene ND 11/08/2016 17300.00 20ND1 Dichlorodifluoromethane ND 11/08/2016 17300.00 20ND1 1,1-Dichloroethane ND 11/08/2016 17300.00 20ND1 1,2-Dichloroethane ND 11/08/2016 17300.00 20ND1 1,1-Dichloroethene ND 11/08/2016 17300.00 20ND1 cis-1,2-Dichloroethene ND 11/08/2016 17300.00 20ND1 trans-1,2-Dichloroethene ND 11/08/2016 17300.00 20ND1 1,2-Dichloropropane ND 11/08/2016 17300.00 20ND1 cis-1,3-Dichloropropene ND 11/08/2016 17300.00 20ND1 trans-1,3-Dichloropropene ND 11/08/2016 17300.00 20ND1 Ethylbenzene ND 11/08/2016 17300.00 20ND1 2-Hexanone ND 11/08/2016 17300.00 20ND1 Isopropylbenzene ND 11/08/2016 17300.00 20ND1 Methyl acetate ND 11/08/2016 17300.00 20ND1 Methyl tertiary butyl ether (MTBE)ND 11/08/2016 17300.00 20ND1 4-Methyl-2-pentanone ND 11/08/2016 17300.00 20ND1 Methylcyclohexane ND 11/08/2016 17300.00 20ND1 Methylene chloride ND 11/08/2016 17300.00 20ND1 Styrene ND 11/08/2016 17300.00 20ND1 1,1,2,2-Tetrachloroethane ND 11/08/2016 17300.00 20ND1 Tetrachloroethene ND 11/08/2016 17300.00 20ND1 Toluene ND 11/08/2016 17300.00 20ND1 1,1,2-Trichloro-1,2,2-Trifluoroethane ND 11/08/2016 17300.00 20ND1 1,2,4-Trichlorobenzene ND 11/08/2016 17300.00 20ND1 1,1,1-Trichloroethane ND 11/08/2016 17300.00 20ND1 1,1,2-Trichloroethane ND 11/08/2016 17300.00 20ND1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 81 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - Duplicate Batch:Prep Method: Sample ID:RK07042-001DU 26191 5035 Analytical Method:8260B Matrix:Solid Parameter Result Q Analysis Date% RPD % RPD Limit Sample Amount Dil(ug/kg)(ug/kg) Trichloroethene ND 11/08/2016 17300.00 20ND1 Trichlorofluoromethane ND 11/08/2016 17300.00 20ND1 Vinyl chloride ND 11/08/2016 17300.00 20ND1 Xylenes (total)ND 11/08/2016 17300.00 20ND1 Surrogate Q % Rec Acceptance Limit 1,2-Dichloroethane-d4 76 53-142 Bromofluorobenzene 110 47-138 Toluene-d8 95 68-124 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 82 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - MS Batch:Prep Method: Sample ID:RK07042-002MS 26191 5035 Analytical Method:8260B Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec Limit Sample Amount Dil(ug/kg)(ug/kg)(ug/kg) Acetone 110 11/08/2016 17521079760-1409.1 1 Benzene 41 11/08/2016 1752844969-123ND1 Bromodichloromethane 44 11/08/2016 1752914969-121ND1 Bromoform 43 11/08/2016 1752894961-119ND1 Bromomethane (Methyl bromide)42 11/08/2016 1752864935-144ND1 2-Butanone (MEK)81 11/08/2016 1752839757-148ND1 Carbon disulfide 42 11/08/2016 1752864958-122ND1 Carbon tetrachloride 43 11/08/2016 1752894958-136ND1 Chlorobenzene 45 11/08/2016 1752934959-129ND1 Chloroethane 45 11/08/2016 1752924950-132ND1 Chloroform 40 11/08/2016 1752824971-125ND1 Chloromethane (Methyl chloride)44 11/08/2016 1752914934-134ND1 Cyclohexane 47 11/08/2016 1752974953-139ND1 1,2-Dibromo-3-chloropropane (DBCP)49 11/08/2016 17521004955-125ND1 Dibromochloromethane 47 11/08/2016 1752964966-119ND1 1,2-Dibromoethane (EDB)46 11/08/2016 1752944974-124ND1 1,2-Dichlorobenzene 47 11/08/2016 1752964957-131ND1 1,3-Dichlorobenzene 45 11/08/2016 1752934951-134ND1 1,4-Dichlorobenzene 46 11/08/2016 1752954952-133ND1 Dichlorodifluoromethane 47 11/08/2016 1752974910-157ND1 1,1-Dichloroethane 41 11/08/2016 1752844971-127ND1 1,2-Dichloroethane 43 11/08/2016 1752874967-129ND1 1,1-Dichloroethene 44 11/08/2016 1752904969-138ND1 cis-1,2-Dichloroethene 40 11/08/2016 1752814970-122ND1 trans-1,2-Dichloroethene 41 11/08/2016 1752854968-131ND1 1,2-Dichloropropane 42 11/08/2016 1752864972-124ND1 cis-1,3-Dichloropropene 42 11/08/2016 1752854970-126ND1 trans-1,3-Dichloropropene 45 11/08/2016 1752934970-124ND1 Ethylbenzene 45 11/08/2016 1752934959-128ND1 2-Hexanone 97 11/08/2016 17521009754-137ND1 Isopropylbenzene 49 11/08/2016 17521014950-136ND1 Methyl acetate 76 11/08/2016 1752N1574959-137ND1 Methyl tertiary butyl ether (MTBE)36 11/08/2016 1752734970-130ND1 4-Methyl-2-pentanone 91 11/08/2016 1752939760-134ND1 Methylcyclohexane 52 11/08/2016 17521084941-144ND1 Methylene chloride 37 11/08/2016 1752N764977-129ND1 Styrene 47 11/08/2016 1752964954-136ND1 1,1,2,2-Tetrachloroethane 50 11/08/2016 17521044969-132ND1 Tetrachloroethene 52 11/08/2016 17521084970-130ND1 Toluene 49 11/08/2016 17521004961-129ND1 1,1,2-Trichloro-1,2,2-Trifluoroethane 48 11/08/2016 1752994949-136ND1 1,2,4-Trichlorobenzene 40 11/08/2016 1752824934-145ND1 1,1,1-Trichloroethane 42 11/08/2016 1752864963-128ND1 1,1,2-Trichloroethane 46 11/08/2016 1752954955-128ND1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 83 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Volatile Organic Compounds by GC/MS - MS Batch:Prep Method: Sample ID:RK07042-002MS 26191 5035 Analytical Method:8260B Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec Limit Sample Amount Dil(ug/kg)(ug/kg)(ug/kg) Trichloroethene 43 11/08/2016 1752884962-126ND1 Trichlorofluoromethane 54 11/08/2016 17521114945-138ND1 Vinyl chloride 45 11/08/2016 1752924942-132ND1 Xylenes (total)97 11/08/2016 17521009758-128ND1 Surrogate Q % Rec Acceptance Limit 1,2-Dichloroethane-d4 76 53-142 Bromofluorobenzene 109 47-138 Toluene-d8 97 68-124 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 84 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS - MB Batch:Prep Method: Prep Date: Sample ID:RQ26610-001 26610 3546 11/11/2016 1918Analytical Method:8270D Matrix:Solid Parameter Result Q PQL MDL Units Analysis DateDil 1-Methylnaphthalene ND 11/14/2016 0948130.0020 ug/kg1 2-Methylnaphthalene ND 11/14/2016 0948135.9 ug/kg1 Acenaphthene ND 11/14/2016 0948135.0 ug/kg1 Acenaphthylene ND 11/14/2016 0948133.2 ug/kg1 Anthracene ND 11/14/2016 0948132.6 ug/kg1 Benzo(a)anthracene ND 11/14/2016 0948132.0 ug/kg1 Benzo(a)pyrene ND 11/14/2016 0948131.7 ug/kg1 Benzo(b)fluoranthene ND 11/14/2016 0948131.9 ug/kg1 Benzo(g,h,i)perylene ND 11/14/2016 0948133.8 ug/kg1 Benzo(k)fluoranthene ND 11/14/2016 0948132.1 ug/kg1 Chrysene ND 11/14/2016 0948133.1 ug/kg1 Dibenzo(a,h)anthracene ND 11/14/2016 0948133.0 ug/kg1 Fluoranthene ND 11/14/2016 0948132.2 ug/kg1 Fluorene ND 11/14/2016 0948131.9 ug/kg1 Indeno(1,2,3-c,d)pyrene ND 11/14/2016 0948132.7 ug/kg1 Naphthalene ND 11/14/2016 0948134.7 ug/kg1 Phenanthrene ND 11/14/2016 0948132.3 ug/kg1 Pyrene ND 11/14/2016 0948132.8 ug/kg1 Surrogate Q % Rec Acceptance Limit 2-Fluorobiphenyl 82 33-102 Nitrobenzene-d5 72 22-109 Terphenyl-d14 82 41-120 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 85 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS - LCS Batch:Prep Method: Prep Date: Sample ID:RQ26610-002 26610 3546 11/11/2016 1918Analytical Method:8270D Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/kg)(ug/kg) 1-Methylnaphthalene 620 11/14/2016 10129367060-1351 2-Methylnaphthalene 630 11/14/2016 10129567040-1061 Acenaphthene 570 11/14/2016 10128567046-1141 Acenaphthylene 580 11/14/2016 10128767044-1221 Anthracene 620 11/14/2016 10129267050-1191 Benzo(a)anthracene 610 11/14/2016 10129167047-1211 Benzo(a)pyrene 640 11/14/2016 10129667055-1341 Benzo(b)fluoranthene 630 11/14/2016 10129567028-1391 Benzo(g,h,i)perylene 710 11/14/2016 101210667036-1251 Benzo(k)fluoranthene 640 11/14/2016 10129667047-1301 Chrysene 610 11/14/2016 10129267045-1261 Dibenzo(a,h)anthracene 660 11/14/2016 10129967045-1221 Fluoranthene 640 11/14/2016 10129667050-1231 Fluorene 610 11/14/2016 10129167048-1171 Indeno(1,2,3-c,d)pyrene 640 11/14/2016 10129767045-1231 Naphthalene 580 11/14/2016 10128667036-1101 Phenanthrene 600 11/14/2016 10128967049-1171 Pyrene 630 11/14/2016 10129567047-1191 Surrogate Q % Rec Acceptance Limit 2-Fluorobiphenyl 80 33-102 Nitrobenzene-d5 78 22-109 Terphenyl-d14 77 41-120 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 86 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS - MB Batch:Prep Method: Prep Date: Sample ID:RQ26611-001 26611 3546 11/11/2016 1918Analytical Method:8270D Matrix:Solid Parameter Result Q PQL MDL Units Analysis DateDil 1,1'-Biphenyl ND 11/14/2016 0948674.7 ug/kg1 2,4,5-Trichlorophenol ND 11/14/2016 0948674.4 ug/kg1 2,4,6-Trichlorophenol ND 11/14/2016 0948674.8 ug/kg1 2,4-Dichlorophenol ND 11/14/2016 0948676.6 ug/kg1 2,4-Dimethylphenol ND 11/14/2016 09486711ug/kg1 2,4-Dinitrophenol ND 11/14/2016 094833016ug/kg1 2,4-Dinitrotoluene ND 11/14/2016 094813012ug/kg1 2,6-Dinitrotoluene ND 11/14/2016 094813011ug/kg1 2-Chloronaphthalene ND 11/14/2016 09486713ug/kg1 2-Chlorophenol ND 11/14/2016 09486711ug/kg1 2-Methylnaphthalene ND 11/14/2016 0948135.9 ug/kg1 2-Methylphenol ND 11/14/2016 09486718ug/kg1 2-Nitroaniline ND 11/14/2016 094813019ug/kg1 2-Nitrophenol ND 11/14/2016 09481307.8 ug/kg1 3+4-Methylphenol ND 11/14/2016 094813017ug/kg1 3,3'-Dichlorobenzidine ND 11/14/2016 09486710ug/kg1 3-Nitroaniline ND 11/14/2016 094813018ug/kg1 4,6-Dinitro-2-methylphenol ND 11/14/2016 09483309.8 ug/kg1 4-Bromophenyl phenyl ether ND 11/14/2016 0948674.6 ug/kg1 4-Chloro-3-methyl phenol ND 11/14/2016 0948675.6 ug/kg1 4-Chloroaniline ND 11/14/2016 0948675.8 ug/kg1 4-Chlorophenyl phenyl ether ND 11/14/2016 0948674.0 ug/kg1 4-Nitroaniline ND 11/14/2016 094813020ug/kg1 4-Nitrophenol ND 11/14/2016 0948330100ug/kg1 Acenaphthene ND 11/14/2016 0948135.0 ug/kg1 Acenaphthylene ND 11/14/2016 0948133.2 ug/kg1 Acetophenone ND 11/14/2016 0948676.9 ug/kg1 Anthracene ND 11/14/2016 0948132.6 ug/kg1 Atrazine ND 11/14/2016 0948675.0 ug/kg1 Benzaldehyde ND 11/14/2016 0948675.0 ug/kg1 Benzo(a)anthracene ND 11/14/2016 0948132.0 ug/kg1 Benzo(a)pyrene ND 11/14/2016 0948131.7 ug/kg1 Benzo(b)fluoranthene ND 11/14/2016 0948131.9 ug/kg1 Benzo(g,h,i)perylene ND 11/14/2016 0948133.8 ug/kg1 Benzo(k)fluoranthene ND 11/14/2016 0948132.1 ug/kg1 bis (2-Chloro-1-methylethyl) ether ND 11/14/2016 0948676.7 ug/kg1 bis(2-Chloroethoxy)methane ND 11/14/2016 0948673.5 ug/kg1 bis(2-Chloroethyl)ether ND 11/14/2016 0948675.5 ug/kg1 bis(2-Ethylhexyl)phthalate ND 11/14/2016 0948672.3 ug/kg1 Butyl benzyl phthalate ND 11/14/2016 0948673.5 ug/kg1 Caprolactam ND 11/14/2016 09486712ug/kg1 Carbazole ND 11/14/2016 0948674.2 ug/kg1 Chrysene ND 11/14/2016 0948133.1 ug/kg1 Di-n-butyl phthalate ND 11/14/2016 0948679.8 ug/kg1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 87 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS - MB Batch:Prep Method: Prep Date: Sample ID:RQ26611-001 26611 3546 11/11/2016 1918Analytical Method:8270D Matrix:Solid Parameter Result Q PQL MDL Units Analysis DateDil Di-n-octylphthalate ND 11/14/2016 0948671.2 ug/kg1 Dibenzo(a,h)anthracene ND 11/14/2016 0948133.0 ug/kg1 Dibenzofuran ND 11/14/2016 0948675.0 ug/kg1 Diethylphthalate ND 11/14/2016 0948674.0 ug/kg1 Dimethyl phthalate ND 11/14/2016 0948673.7 ug/kg1 Fluoranthene ND 11/14/2016 0948132.2 ug/kg1 Fluorene ND 11/14/2016 0948131.9 ug/kg1 Hexachlorobenzene ND 11/14/2016 0948674.9 ug/kg1 Hexachlorobutadiene ND 11/14/2016 0948678.5 ug/kg1 Hexachlorocyclopentadiene ND 11/14/2016 09483306.4 ug/kg1 Hexachloroethane ND 11/14/2016 0948675.5 ug/kg1 Indeno(1,2,3-c,d)pyrene ND 11/14/2016 0948132.7 ug/kg1 Isophorone ND 11/14/2016 0948676.2 ug/kg1 N-Nitrosodi-n-propylamine ND 11/14/2016 0948675.7 ug/kg1 N-Nitrosodiphenylamine (Diphenylamine)ND 11/14/2016 0948675.1 ug/kg1 Naphthalene ND 11/14/2016 0948134.7 ug/kg1 Nitrobenzene ND 11/14/2016 0948677.8 ug/kg1 Pentachlorophenol ND 11/14/2016 094833027ug/kg1 Phenanthrene ND 11/14/2016 0948132.3 ug/kg1 Phenol ND 11/14/2016 0948676.2 ug/kg1 Pyrene ND 11/14/2016 0948132.8 ug/kg1 Surrogate Q % Rec Acceptance Limit 2,4,6-Tribromophenol 83 30-117 2-Fluorobiphenyl 82 33-102 2-Fluorophenol 89 28-104 Nitrobenzene-d5 72 22-109 Phenol-d5 90 27-103 Terphenyl-d14 82 41-120 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 88 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS - LCS Batch:Prep Method: Prep Date: Sample ID:RQ26611-002 26611 3546 11/11/2016 1918Analytical Method:8270D Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/kg)(ug/kg) 1,1'-Biphenyl 550 11/14/2016 10128367049-1101 2,4,5-Trichlorophenol 580 11/14/2016 10128667046-1221 2,4,6-Trichlorophenol 600 11/14/2016 10129067038-1151 2,4-Dichlorophenol 1200 11/14/2016 101293130041-1131 2,4-Dimethylphenol 530 11/14/2016 10127967033-1231 2,4-Dinitrophenol 580 11/14/2016 10128767045-1271 2,4-Dinitrotoluene 610 11/14/2016 10129267048-1241 2,6-Dinitrotoluene 600 11/14/2016 10129067047-1251 2-Chloronaphthalene 560 11/14/2016 10128467031-1271 2-Chlorophenol 620 11/14/2016 10129367037-1061 2-Methylnaphthalene 630 11/14/2016 10129567040-1061 2-Methylphenol 550 11/14/2016 10128367032-1071 2-Nitroaniline 600 11/14/2016 10129067045-1231 2-Nitrophenol 590 11/14/2016 10128967035-1081 3+4-Methylphenol 650 11/14/2016 10129867039-1081 3,3'-Dichlorobenzidine 390 11/14/2016 10125867046-1131 3-Nitroaniline 450 11/14/2016 10126767024-1271 4,6-Dinitro-2-methylphenol 540 11/14/2016 10128267040-1301 4-Bromophenyl phenyl ether 540 11/14/2016 10128167046-1181 4-Chloro-3-methyl phenol 600 11/14/2016 10129067049-1181 4-Chloroaniline 190 11/14/2016 10122867010-1251 4-Chlorophenyl phenyl ether 580 11/14/2016 10128767047-1161 4-Nitroaniline 580 11/14/2016 10128767048-1271 4-Nitrophenol 980 11/14/2016 101274130018-1541 Acenaphthene 570 11/14/2016 10128567046-1141 Acenaphthylene 580 11/14/2016 10128767044-1221 Acetophenone 520 11/14/2016 10127867048-1111 Anthracene 620 11/14/2016 10129267050-1191 Atrazine 530 11/14/2016 10128067048-1161 Benzaldehyde 160 11/14/2016 10122367010-1101 Benzo(a)anthracene 610 11/14/2016 10129167047-1211 Benzo(a)pyrene 640 11/14/2016 10129667055-1341 Benzo(b)fluoranthene 630 11/14/2016 10129567028-1391 Benzo(g,h,i)perylene 710 11/14/2016 101210667036-1251 Benzo(k)fluoranthene 640 11/14/2016 10129667047-1301 bis (2-Chloro-1-methylethyl) ether 460 11/14/2016 10126967031-1021 bis(2-Chloroethoxy)methane 530 11/14/2016 10128067039-1081 bis(2-Chloroethyl)ether 470 11/14/2016 10127167032-1051 bis(2-Ethylhexyl)phthalate 600 11/14/2016 10129067045-1281 Butyl benzyl phthalate 620 11/14/2016 10129467046-1281 Caprolactam 680 11/14/2016 101210267043-1211 Carbazole 600 11/14/2016 10129167047-1281 Chrysene 610 11/14/2016 10129267045-1261 Di-n-butyl phthalate 630 11/14/2016 10129467051-1291 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 89 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Semivolatile Organic Compounds by GC/MS - LCS Batch:Prep Method: Prep Date: Sample ID:RQ26611-002 26611 3546 11/11/2016 1918Analytical Method:8270D Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(ug/kg)(ug/kg) Di-n-octylphthalate 550 11/14/2016 10128267049-1421 Dibenzo(a,h)anthracene 660 11/14/2016 10129967045-1221 Dibenzofuran 610 11/14/2016 10129167045-1121 Diethylphthalate 610 11/14/2016 10129167049-1231 Dimethyl phthalate 620 11/14/2016 10129367048-1201 Fluoranthene 640 11/14/2016 10129667050-1231 Fluorene 610 11/14/2016 10129167048-1171 Hexachlorobenzene 630 11/14/2016 10129567044-1221 Hexachlorobutadiene 590 11/14/2016 10128867033-1031 Hexachlorocyclopentadiene 2300 11/14/2016 101270330018-1211 Hexachloroethane 530 11/14/2016 10127967030-961 Indeno(1,2,3-c,d)pyrene 640 11/14/2016 10129767045-1231 Isophorone 550 11/14/2016 10128267041-1131 N-Nitrosodi-n-propylamine 570 11/14/2016 10128567032-1151 N-Nitrosodiphenylamine (Diphenylamine)570 11/14/2016 10128567053-1501 Naphthalene 580 11/14/2016 10128667036-1101 Nitrobenzene 550 11/14/2016 10128267033-1141 Pentachlorophenol 1400 11/14/2016 1012106130027-1381 Phenanthrene 600 11/14/2016 10128967049-1171 Phenol 570 11/14/2016 10128667036-1081 Pyrene 630 11/14/2016 10129567047-1191 Surrogate Q % Rec Acceptance Limit 2,4,6-Tribromophenol 88 30-117 2-Fluorobiphenyl 80 33-102 2-Fluorophenol 86 28-104 Nitrobenzene-d5 78 22-109 Phenol-d5 86 27-103 Terphenyl-d14 77 41-120 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 90 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals - MB Batch:Prep Method: Prep Date: Sample ID:RQ26295-001 26295 3050B 11/09/2016 954Analytical Method:6010C Matrix:Solid Parameter Result Q PQL MDL Units Analysis DateDil Arsenic ND 11/10/2016 18090.75 0.23 mg/kg1 Barium ND 11/10/2016 18091.3 0.14 mg/kg1 Cadmium ND 11/10/2016 18090.25 0.025 mg/kg1 Chromium ND 11/10/2016 18090.50 0.072 mg/kg1 Lead ND 11/10/2016 18090.50 0.22 mg/kg1 Selenium ND 11/10/2016 18091.0 0.41 mg/kg1 Silver ND 11/10/2016 18090.50 0.079 mg/kg1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 91 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals - LCS Batch:Prep Method: Prep Date: Sample ID:RQ26295-002 26295 3050B 11/09/2016 954Analytical Method:6010C Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(mg/kg)(mg/kg) Arsenic 220 11/10/2016 18149025080-1201 Barium 460 11/10/2016 18149350080-1201 Cadmium 47 11/10/2016 1814935080-1201 Chromium 240 11/10/2016 18149625080-1201 Lead 230 11/10/2016 18149225080-1201 Selenium 42 11/10/2016 1814855080-1201 Silver 43 11/10/2016 1814875080-1201 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 92 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals - MS Batch:Prep Method: Prep Date: Sample ID:RK07042-005MS 26295 3050B 11/09/2016 954Analytical Method:6010C Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec Limit Sample Amount Dil(mg/kg)(mg/kg)(mg/kg) Arsenic 150 11/10/2016 1827N6125075-1251.4 5 Barium 380 11/10/2016 1827N6550075-125525 Cadmium 33 11/10/2016 1827N665075-125ND5 Chromium 190 11/10/2016 1827N6825075-125195 Lead 180 11/10/2016 1827N6525075-125165 Selenium 30 11/10/2016 1827N595075-125ND5 Silver 32 11/10/2016 1827N645075-125ND5 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 93 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals - MSD Batch:Prep Method: Prep Date: Sample ID:RK07042-005MD 26295 3050B 11/09/2016 954Analytical Method:6010C Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date% RPD % Rec Limit % RPD Limit Sample Amount Dil(mg/kg)(mg/kg)(mg/kg) Arsenic 160 11/10/2016 1841N5429075-1251.6 201.4 5 Barium 390 11/10/2016 1841N5957075-1252.5 20525 Cadmium 34 11/10/2016 1841N595775-1252.5 20ND5 Chromium 190 11/10/2016 1841N6029075-1250.24 20195 Lead 190 11/10/2016 1841N6029075-1253.8 20165 Selenium 29 11/10/2016 1841N515775-1250.37 20ND5 Silver 33 11/10/2016 1841N575775-1252.4 20ND5 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 94 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals - MB Batch:Prep Method: Prep Date: Sample ID:RQ26416-001 26416 7471B 11/10/2016 1204Analytical Method:7471B Matrix:Solid Parameter Result Q PQL MDL Units Analysis DateDil Mercury ND 11/10/2016 15480.083 0.0063 mg/kg1 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 95 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. RCRA Metals - LCS Batch:Prep Method: Prep Date: Sample ID:RQ26416-002 26416 7471B 11/10/2016 1204Analytical Method:7471B Matrix:Solid Parameter Result Q % Rec Spike Amount Analysis Date % Rec LimitDil(mg/kg)(mg/kg) Mercury 0.81 11/10/2016 1550970.83 80-1201 Note:Calculations are performed before rounding to avoid round-off errors in calculated results PQL = Practical quantitation limit ND = Not detected at or above the MDL Where applicable, all soil sample analysis are reported on a dry weight basis unless flagged with a "W" J = Estimated result < PQL and > MDL N = Recovery is out of criteriaP = The RPD between two GC columns exceeds 40% + = RPD is out of criteria_ Page: 96 of 96 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. Chain of Custody and Miscellaneous Documents 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc. SHEALY ENVIRONMENTAL SERVICES, INC. 106 Vantage Point Drive West Columbia, SC 29172 (803) 791-9700 Fax (803) 791-9111 www.shealylab.com Shealy Environmental Services, Inc.