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HomeMy WebLinkAboutWA-944_12073_CA_RPTS_20190312 EXECUTIVE SUMMARY The Myers Grocery and White’s Cross Grocery sites are located at 1901 and 1906 Wakelon Road in Colerain, Bertie County, North Carolina. According to available information, two 2,000 gallon gasoline USTs were removed from the Myers Grocery site in September 1992. One 4,000-gallon gasoline UST, one 2,000-gallon gasoline UST, one 1,000-gallon gasoline UST and one 4,000-gallon diesel UST were removed from the White’s Cross Grocery site in February 1994. In addition, one 1,000-gallon kerosene UST was abandoned in place. In March 2001, NCDEQ recommended that the two sites (White’s Cross Grocery and Myers Grocery) be combined into one site. Twenty-four Type II monitoring wells ((M)MW- 1, (M)MW-2, (M)MW-3, (M)MW-5 through (M)MW-11), ((W)MW-1 through (W)MW-7 and (W)MW-9 through (W)MW-15), and two Type III monitoring wells ((M)MWD-4 and (W)MWD-8) were installed at the sites during previous ground water assessment and corrective action activities. On February 21, 2019, four Type II monitoring wells were gauged, purged and sampled. Concentrations of requested method constituents that exceeded the Maximum Allowable Concentrations specified in T15A NCAC 2L.0202 were reported in the ground water samples collected from (M)MW-2 and (W)MW- 1. None of the reported contaminant concentrations exceeded the Gross Contamination Levels (GCLs). Monitoring wells (W)MW-12 and (W)MW-15 could not be located during the February 2019 sampling event. Contaminant absorbent BioSocks had been installed at the site and were removed in February 2018. Contaminant concentrations in (M)MW-2 and (W)MW-1 have marginally decreased since the installation and removal of the BioSocks. Based on this information, it is recommended that options to abandon WSW-1 should continue to be pursued in an effort to lower the risk of the site. If the site risk classification cannot be lowered, semi- annual ground water sampling activities should continue. The next semi-annual sampling event is tentatively scheduled for August 2019. BioSocks installed at this site have had little effective in reducing contaminant concentrations; therefore, more aggressive means of remediation should be considered in order to reduce the contaminant concentrations at the site. TABLE OF CONTENTS 1.0 SITE HISTORY AND CHARACTERIZATION ....................................................................... 1 2.0 CURRENT SITE ASSESSMENT ................................................................................................ 1 3.0 GROUND WATER QUALITY .................................................................................................... 2 4.0 CONCLUSIONS AND RECOMMENDATIONS ....................................................................... 3 5.0 LIMITATIONS .............................................................................................................................. 3 FIGURES Figure 1: Site Location Map Figure 2: Site Map Figure 3: Water Table Surface Map Figure 4: Ground Water Quality Map TABLES Table 1: Well Construction and Gauging Information Table 2: Summary of Ground Water Sample Analytical Results APPENDIX Appendix A: Laboratory Report – Ground Water Samples 1 1.0 SITE HISTORY AND CHARACTERIZATION The Myers Grocery and White’s Cross Grocery sites are located at 1901 and 1906 Wakelon Road in Colerain, Bertie County, North Carolina (Figure 1). According to available information, one 4,000- gallon gasoline, one 2,000-gallon gasoline, one 1,000-gallon gasoline and one 4,000-gallon diesel underground storage tanks (USTs) were removed from the White’s Grocery site in February 1994 by Coastal Environmental Services, Inc. (Coastal). In addition, one 1,000-gallon kerosene UST was abandoned in place. Two 2,000-gallon gasoline USTs were removed from the Myers Grocery site by Coastal in September 1992. In March 2001, NCDEQ recommended that the two sites be combined into one site, and Coastal renamed the monitoring wells with a prefix of (M) added to the Myers’s facility monitoring wells and a (W) to the White’s facility monitoring wells. Twenty-two Type II monitoring wells ((M)MW-1, (M)MW-2, (M)MW-3, (M)MW-6, (M)MW-9, (M)MW-10 through (M)MW-14), ((W)MW-1 through (W)MW-7 and (W)MW-9 through (W)MW-13), and two Type III monitoring wells ((M)MWD-4 and (W)MWD-8) are present onsite, having been installed during previous ground water assessment and corrective action activities. Although Geological Resources, Inc. (GRI) cannot verify the accuracy of information obtained from previous reports, for the purposes of this report, it is assumed to be correct. A Site Map showing the structures on-site and the locations of the monitoring wells is included as Figure 2. Please note that on July 28, 2010, as requested by NCDEQ, GRI personnel verified with Bertie County Water Department personnel that municipal water lines run along Meadow Road. Please refer to previous submittals for further historical information regarding the site. 2.0 CURRENT SITE ASSESSMENT This report presents the results of ground water sampling activities conducted in February 2019 at the Myers Grocery and White’s Cross Grocery sites. The activities were conducted in accordance with GRI proposal number 18-527, which was submitted to NCDEQ on September 20, 2018, and approved as Task Authorization No. 9420-30 on February 14, 2019. The purpose of the activities was to obtain current ground water quality data from the site. 2 3.0 GROUND WATER QUALITY Four Type II monitoring wells ((M)MW-2, (W)MW-1, (W)MW-3, and (W)MW-11, were gauged, purged and sampled on February 21, 2019. Please note, (W)MW-12 and (W)MW-15 could not be located during the February 2019 sampling event. The depths to ground water in the Type II monitoring wells during the February 2019 sampling event ranged from 0.34 feet to 0.54 feet below the tops of well casings. Ground water elevations in the Type II monitoring wells relative to a temporary benchmark with an assumed elevation of 100.00 feet ranged from 97.94 to 98.63 feet. Based on this information, ground water flow direction was generally toward the west with an average hydraulic gradient of less than 0.01 feet per foot. A Water Table Surface Map for the February 21, 2019, gauging event has been included as Figure 3. Well construction and gauging information is presented in Table 1. Laboratory analyses were performed on the ground water samples collected from the monitoring wells during the February 2019 sampling event for volatile organic compounds (VOCs) using EPA Method 6200B. Concentrations of one or more individual BTEX constituents, MTBE, naphthalene, isopropylbenzene, IPE, n-propylbenzene, 1,2,4-trimethylbenzene and/or 1,3,5-trimethylbenzene that exceeded the Maximum Allowable Concentrations (MACs) specified in T15A NCAC 2L.0202 were reported in the ground water samples collected from (M)MW-2 and (W)MW-1. None of the reported contaminant concentrations exceeded the Gross Contamination Levels (GCLs). A Ground Water Quality Map based on data from the February 2019 sampling event has been included as Figure 4. A summary of ground water sample analytical results is presented in Table 2. A complete laboratory report has been included as Appendix A. Contaminant absorbent BioSocks that had been installed at the site were removed upon conclusion of the February 2018 sampling event. Since the removal of BioSocks, total VOCs (BTEX, MTBE and naphthalene) concentrations in (M)MW-2 have decreased by 2.2% (30,714 µg/l in February 2018 to 30,039 µg/l in February 2019); contaminant concentrations in (W)MW-1 have decreased by 14.92% (2,293.9 µg/l in February 2018 to 1,951.9 µg/l in February 2019). 3 4.0 CONCLUSIONS AND RECOMMENDATIONS  The average depth to ground water during the February 2019 sampling event was 0.47 feet below the tops of well casings. Ground water flow at the site was toward the west with an average horizontal hydraulic gradient of less than 0.01 feet per foot.  Concentrations of one or more individual BTEX constituents, MTBE, naphthalene, isopropylbenzene, IPE, n-propylbenzene, 1,2,4-trimethylbenzene and/or 1,3,5-trimethylbenzene that exceeded the MACs were reported in the ground water samples collected from (M)MW-2 and (W)MW-1. None of the reported contaminant concentrations exceeded the GCLs.  Contaminant absorbent BioSocks that had been installed at the site were removed in February 2018. Contaminant concentrations in (M)MW-2 and (W)MW-1 appear to have marginally decreased since the installation and removal of the BioSocks.  Based on this information, it is recommended that options to abandon WSW-1 should continue to be pursued in an effort to lower the risk of the site. If the site risk classification cannot be lowered, semi-annual ground water sampling activities should continue. The next semi-annual sampling event is tentatively scheduled for August 2019. BioSocks installed at this site have had little effective in reducing contaminant concentrations; therefore, more aggressive means of remediation should be considered in order to reduce the contaminant concentrations at the site. 5.0 LIMITATIONS This report has been prepared for the exclusive use of North East Oil Company, Inc. for specific application to the referenced site in Bertie County, North Carolina. The assessment was conducted based on the scope of work and level of effort desired by NCDEQ and with resources adequate only for that scope of work. Our findings have been developed in accordance with generally accepted standards of environmental practices in the State of North Carolina, available information, and our professional judgment. No other warranty is expressed or implied. The data that are presented in this report are indicative of conditions that existed at the precise locations sampled and at the time the samples were collected. In addition, the data obtained from samples would be interpreted as being meaningful with respect to parameters indicated in the laboratory report. No additional information can logically be inferred from this data. Please note field data collected prior to the July 2009 sampling and updated receptor survey event were not obtained under the supervision of GRI. Although the accuracy of these data cannot be verified, for the purpose of this report GRI assumes that the information is correct. FIGURES TABLES Date: 03/04/19 07/15/09 100.19 5.30 ---94.89 03/04/10 1.09 ---97.67 04/25/11 2.30 ---96.46 01/19/12 2.59 ---96.17 11/27/12 5.25 ---93.51 07/15/13 1.51 ---97.25 07/15/14 3.44 ---95.32 12/09/15 NM ---NM 07/15/09 99.78 5.10 ---94.68 03/04/10 0.62 ---97.78 04/25/11 2.04 ---96.36 01/19/12 2.31 ---96.09 11/27/12 5.22 ---93.18 07/15/13 1.01 ---97.39 07/15/14 3.23 ---95.17 12/09/15 2.08 ---96.32 09/06/16 3.53 ---94.87 06/22/17 1.97 ---96.43 02/01/18 1.07 ---97.33 02/21/19 0.46 ---97.94 07/15/09 99.83 5.10 ---94.73 03/04/10 1.15 ---97.31 04/25/11 2.06 ---96.40 01/19/12 2.32 ---96.14 11/27/12 5.17 ---93.29 07/15/13 1.00 ---97.46 07/15/14 3.18 ---95.28 12/09/15 2.00 ---96.46 09/06/16 3.40 ---95.06 06/22/17 1.93 ---96.53 02/01/18 1.08 ---97.38 07/15/09 99.59 8.83 ---90.76 03/04/10 3.25 ---94.95 04/25/11 4.40 ---93.80 01/19/12 5.40 ---92.80 11/27/12 9.01 ---89.19 07/15/13 4.33 ---93.87 07/15/14 6.39 ---91.81 12/09/15 6.04 ---92.16 09/06/16 7.92 ---90.28 07/15/09 99.78 5.34 ---94.44 03/04/10 1.57 ---96.72 04/25/11 2.07 ---96.22 01/19/12 2.02 ---96.27 11/27/12 5.55 ---92.74 07/15/13 1.31 ---96.98 07/15/14 3.18 ---95.11 12/09/15 NM ---NM 09/06/16 3.23 ---95.06 07/15/09 99.76 5.12 ---94.64 03/04/10 0.55 ---97.90 04/25/11 2.05 ---96.40 01/19/12 2.33 ---96.12 11/27/12 6.14 ---92.31 07/15/13 1.04 ---97.41 07/15/14 3.23 ---95.22 12/09/15 NM ---NM 06/22/17 2.02 ---96.43 02/01/18 1.04 ---97.41 07/15/09 99.56 5.00 ---94.56 03/04/10 0.00 ---98.22 04/25/11 1.88 ---96.34 01/19/12 1.82 ---96.40 11/27/12 5.38 ---92.84 07/15/13 0.50 ---97.72 07/15/14 2.77 ---95.45 12/09/15 1.35 ---96.87 09/06/16 2.70 ---95.52 98.40 Facility ID #s: 0-032961/0-025022 Date Installed (mm/dd/yy) Well Casing Depth (ft. BGS) Ground Water Elevation (ft.) 98.76 08/24/93(M) MW-6 98.2035 03/09/93 (M) MWD-4 2 2-12 Bottom of Well (ft. BGS) Top of Casing Elevation* (ft.) Depth to Water from Top of Casing (ft.) Screened Interval (x to y ft. BGS) 122-12 98.22 98.29 TABLE 1 WELL CONSTRUCTION AND GAUGING INFORMATION MYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) Free Product Thickness (ft.) Date Water Level Measured (mm/dd/yy) 30-35 (M) MW-3 (M) MW-2 08/23/93 Well ID 2-122 203/09/93 122-122 (M) MW-1 03/10/93 (M) MW-9 2 12 05/31/94(M) MW-10 30 98.46 12 122-12 98.45122-12208/25/93 Page 1 of 4 Date: 03/04/19 Facility ID #s: 0-032961/0-025022 Date Installed (mm/dd/yy) Well Casing Depth (ft. BGS) Ground Water Elevation (ft.) Bottom of Well (ft. BGS) Top of Casing Elevation* (ft.) Depth to Water from Top of Casing (ft.) Screened Interval (x to y ft. BGS) TABLE 1 WELL CONSTRUCTION AND GAUGING INFORMATION MYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) Free Product Thickness (ft.) Date Water Level Measured (mm/dd/yy) Well ID 03/04/10 0.44 ---97.92 04/25/11 2.02 ---96.34 01/19/12 2.32 ---96.04 11/27/12 5.17 ---93.19 07/15/13 1.42 ---96.94 07/15/14 3.18 ---95.18 12/09/15 2.07 ---96.29 09/06/16 3.55 ---94.81 04/25/11 1.85 ---96.37 01/19/12 2.00 ---96.22 11/27/12 4.50 ---93.72 07/15/13 1.69 ---96.53 07/15/14 2.43 ---95.79 12/09/15 1.32 ---96.90 09/06/16 2.11 ---96.11 04/25/11 2.13 ---96.48 01/19/12 2.30 ---96.31 11/27/12 5.06 ---93.55 07/15/13 1.48 ---97.13 07/15/14 3.02 ---95.59 12/09/15 NM ---NM 07/15/09 100.00 5.70 ---94.30 03/04/10 0.67 ---98.38 04/25/11 2.39 ---96.66 01/19/12 2.62 ---96.43 11/27/12 6.03 ---93.02 07/15/13 1.46 ---97.59 07/15/14 3.68 ---95.37 12/09/15 2.48 ---96.57 09/06/16 3.99 ---95.06 06/22/17 2.38 ---96.67 02/01/18 1.35 ---97.70 02/21/19 0.54 ---98.51 07/15/09 99.95 4.70 ---95.25 03/04/10 1.11 ---97.52 04/25/11 1.73 ---96.90 01/19/12 2.20 ---96.43 11/27/12 5.32 ---93.31 07/15/13 1.04 ---97.59 07/15/14 3.24 ---95.39 12/09/15 1.99 ---96.64 09/06/16 3.53 ---95.10 07/15/09 100.45 5.10 ---95.35 03/04/10 0.51 ---98.65 04/25/11 1.93 ---97.23 01/19/12 2.57 ---96.59 11/27/12 5.74 ---93.42 07/15/13 1.73 ---97.43 07/15/14 3.37 ---95.79 12/09/15 2.45 ---96.71 09/06/16 3.34 ---95.82 06/22/17 NM ---NM 02/01/18 1.50 ---97.66 02/21/19 0.53 ---98.63 07/15/09 100.25 4.44 ---95.81 03/04/10 0.71 ---98.17 04/25/11 1.68 ---97.20 01/19/12 2.50 ---96.38 11/27/12 4.77 ---94.11 07/15/13 1.54 ---97.34 07/15/14 3.64 ---95.24 12/09/15 2.56 ---96.32 09/06/16 4.23 ---94.65 07/15/09 100.11 5.42 ---94.69 03/04/10 0.24 ---98.51 04/25/11 2.08 ---96.67 01/19/12 2.15 ---96.60 11/27/12 5.70 ---93.05 07/15/13 0.84 ---97.91 07/15/14 3.22 ---95.53 12/09/15 1.93 ---96.82 09/06/16 3.65 ---95.10 2 2-12 12 99.16 98.6312 5 2-12 12 99.05 98.75122-122 98.88122-12 09/15/95(W) MW-5 206/13/94 206/13/94(W) MW-4 (W) MW-2 (W) MW-3 06/13/94 (W) MW-1 06/13/94 2 (M) MW-12 98.3602/02/10 155-15 98.61(M) MW-14 98.22152-15202/22/11(M) MW-13 122-122 2-12 02/22/11 Page 2 of 4 Date: 03/04/19 Facility ID #s: 0-032961/0-025022 Date Installed (mm/dd/yy) Well Casing Depth (ft. BGS) Ground Water Elevation (ft.) Bottom of Well (ft. BGS) Top of Casing Elevation* (ft.) Depth to Water from Top of Casing (ft.) Screened Interval (x to y ft. BGS) TABLE 1 WELL CONSTRUCTION AND GAUGING INFORMATION MYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) Free Product Thickness (ft.) Date Water Level Measured (mm/dd/yy) Well ID 07/15/09 99.89 5.70 ---94.19 03/04/10 1.40 ---97.47 04/25/11 2.26 ---96.61 01/19/12 2.38 ---96.49 11/27/12 5.91 ---92.96 07/15/13 1.16 ---97.71 07/15/14 3.57 ---95.30 12/09/15 NM NM NM 07/15/09 99.67 4.86 ---94.81 03/04/10 0.78 ---97.58 04/25/11 1.77 ---96.59 01/19/12 1.98 ---96.38 11/27/12 5.52 ---92.84 07/15/13 0.91 ---97.45 07/15/14 3.07 ---95.29 12/09/15 2.02 ---96.34 09/06/16 3.36 ---95.00 07/15/09 100.11 6.35 ---93.76 03/04/10 2.79 ---96.00 04/25/11 1.95 ---96.84 01/19/12 4.70 ---94.09 11/27/12 6.10 ---92.69 07/15/13 1.12 ---97.67 07/15/14 5.98 ---92.81 12/09/15 5.39 ---93.40 09/06/16 3.48 ---95.31 07/15/09 100.13 4.90 ---95.23 03/04/10 NM ---NM 04/25/11 2.31 ---96.51 01/19/12 3.14 ---95.68 11/27/12 6.10 ---92.72 07/15/13 2.70 ---96.12 07/15/14 3.67 ---95.15 12/09/15 NM ---NM 09/06/16 NM NM NM 07/15/09 100.29 NM ---NM 03/04/10 0.17 ---98.74 04/25/11 2.30 ---96.61 01/19/12 2.50 ---96.41 11/27/12 4.76 ---94.15 07/15/13 1.00 ---97.91 07/15/14 NM ---NM 12/09/15 NM ---NM 07/15/09 99.92 4.60 ---95.32 03/04/10 0.24 ---98.37 04/25/11 2.06 ---96.55 01/19/12 2.13 ---96.48 11/27/12 5.14 ---93.47 07/15/13 1.11 ---97.50 07/15/14 3.20 ---95.41 12/09/15 1.88 ---96.73 09/06/16 3.42 ---95.19 06/22/17 1.40 ---97.21 02/01/18 0.86 ---97.75 02/21/19 0.34 ---98.27 07/15/09 NM NM ---NM 03/04/10 NM ---NM 04/25/11 2.08 ---96.34 01/19/12 2.76 ---95.66 11/27/12 5.48 ---92.94 07/15/13 1.56 ---96.86 07/15/14 3.44 ---94.98 12/09/15 2.23 ---96.19 09/07/16 3.98 ---94.44 06/22/17 2.06 ---96.36 02/01/18 1.06 ---97.36 02/21/19 NM NM NM 5 5-15 15 98.61 (W) MW-12 09/19/95 5 (W) MW-11 09/18/95(W) MW-9 09/15/95(W) MW-7 09/18/95 (W) MWD-8 5-15 15 98.42 5 98.79 12 25-302509/16/95 98.82155-155 98.91 5 5-15 12(W) MW-6 30 09/18/95(W) MW-10 15 11.3 5-15 98.3615 09/15/95 98.872-122 Page 3 of 4 Date: 03/04/19 Facility ID #s: 0-032961/0-025022 Date Installed (mm/dd/yy) Well Casing Depth (ft. BGS) Ground Water Elevation (ft.) Bottom of Well (ft. BGS) Top of Casing Elevation* (ft.) Depth to Water from Top of Casing (ft.) Screened Interval (x to y ft. BGS) TABLE 1 WELL CONSTRUCTION AND GAUGING INFORMATION MYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) Free Product Thickness (ft.) Date Water Level Measured (mm/dd/yy) Well ID 07/15/09 100.25 NM ---NM 03/04/10 0.00 ---98.90 04/25/11 2.15 ---96.75 01/19/12 2.34 ---96.56 11/27/12 5.41 ---93.49 07/15/13 0.91 ---97.99 07/15/14 3.36 ---95.54 12/09/15 NM ---NM 03/04/10 0.74 ---98.15 04/25/11 2.37 ---96.52 01/19/12 2.76 ---96.13 11/27/12 5.87 ---93.02 07/15/13 1.52 ---97.37 07/15/14 3.72 ---95.17 12/09/15 2.54 ---96.35 09/06/16 4.12 ---94.77 03/04/10 2.11 ---96.60 04/25/11 2.17 ---96.54 01/19/12 2.48 ---96.23 11/27/12 5.62 ---93.09 07/15/13 1.29 ---97.42 07/15/14 3.52 ---95.19 12/09/15 3.04 ---95.67 09/06/16 3.86 ---94.85 06/22/17 2.20 ---96.51 02/01/18 1.17 ---97.54 02/21/19 NM NM NM Notes: • Top-of-casing elevations prior to March 2010 were obtained from the report entitled 'Semi-Annual Groundwater Sampling Event October 2004' prepared by Coastal Environmental Services, Inc. Top-of-casing elevations for the March 4, 2010 gauging data were professionally surveyed by Billy Felton, P.L.S. on June 2, 2010. Top-of-casing elevations for (M) MW-13 and (M) MW-14 were surveyed by GRI personnel on February 22, 2011. • NM: Not measured. (W) MW-15 02/02/10 5 5-15 12.54 98.71 98.89(W) MW-14 12 5-155 98.90(W) MW-13 12 209/19/95 02/02/10 15 15 11.63 2-12 Page 4 of 4 Date: 03/04/19 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 0.4 70 70 70 400 400 15 400 10,000 5,000 260,000 84,500 85,500 20,000 6,000 400 25,000 70,000 30,000 28,500 25,000 15,000 NE NE 07/15/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 5.13 <100 <100 NR NR <100 NR 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 5.21 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 9.33 <100 <100 <150 81.3 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <98 <98 <35 <150 12/09/15 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/15/09 7,300 25,500 2,740 15,400 1,930 714 <66.0 <200 1,930 289 2,890 850 5.54 5,710 6,940 NR NR 8,900 NR 03/04/10 4,860 17,200 2,720 14,400 1,170 446 <22.0 151 1,450 350 3,290 830 9.44 NR NR NR NR NR NR 04/25/11 3,530 14,900 2,230 11,300 1,090 574 <55.0 130 J 1,280 399 3,480 902 3.78 21,100 13,800 176 <80.0 11,300 723 01/19/12 4,380 11,500 1,830 10,000 865 361 <41 92.7 J 976 193 2,240 566 NR NR NR NR NR NR NR 11/27/12 6,180 26,700 2,520 12,500 1,030 475 <25 101 J 987 287 2,510 601 NR NR NR NR NR NR NR 07/15/13 2,920 13,100 1,530 10,200 562 379 <10 73.5 643 196 2,280 548 NR NR NR NR NR NR NR 07/16/14 4,870 20,500 2,580 13,500 802 499 <10 109 1,000 331 2,750 749 NR 12,800 <3,500 3,400 <98 7,950 J 335 12/09/15 4,850 23,300 2,300 10,500 421 399 <41 76.9 J 522 236 1,980 466 NR NR NR NR NR NR NR 09/06/16 5,550 24,600 2,780 13,000 708 632 <13 131 934 368 2,750 743 NR NR NR NR NR NR NR 06/22/17 2,640 10,700 1,630 7,910 446 321 <25 75.8 J 595 188 2,080 497 NR NR NR NR NR NR NR 02/01/18 3,230 14,000 1,970 10,500 544 470 <25 106 758 263 2,750 735 NR NR NR NR NR NR NR 02/21/19 3,160 12,600 2,230 11,000 541 508 <63 126 J 770 312 3,280 879 NR NR NR NR NR NR NR 07/15/09 0.427 J <0.330 <0.670 <1.33 1.08 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 26.7 <100 <100 NR NR <100 NR 03/04/10 4.13 6.21 3.05 16.4 5.92 0.651 J <0.220 0.600 J 13.2 <0.220 5.00 0.651 J 4.80 NR NR NR NR NR NR 04/25/11 1.61 0.589 J 0.880 J 6.16 2.03 <0.500 <0.220 0.297 J 2.74 0.354 J 2.66 0.563 J 11.6 <100 <100 <167 <88.9 <100 <189 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 0.19 J <0.15 <0.10 <0.10 0.12 J <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 0.11 J <0.10 <0.10 <0.22 0.12 J <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 0.24 J 1.5 0.29 J 1.5 0.18 J 3.9 B <0.10 <0.10 0.12 J <0.10 0.82 0.16 J NR <35 <35 <99 <99 <35 <150 12/09/15 0.25 J 1.5 0.18 J 0.60 J <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 06/22/17 <0.13 0.25 J <0.13 <0.25 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 02/01/18 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR (M) MW-2 C11-C22 Aromatics 1,3,5-Trimethylbenzenen-PropylbenzeneC9-C18 AliphaticsC5-C8 Aliphatics C9-C12 Aliphatics 1,2,4-TrimethylbenzeneIsopropylbenzeneMTBE(M) MW-1 C19-C36 Aliphatics (M) MW-3 700 GCL (µg/l)1,2-DichloroethaneLeadTABLE 2 MADEP Methods VPH and EPHAnalytical Method EPA Method 6200B EthylbenzeneBenzeneTolueneMYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS Facilty ID #s: 0-032961/0-025022 XylenesContaminant of Concern  2L Standard (µg/l)IPENaphthaleneNE C9-C10 Aromatics200 NE Page 1 of 10 Date: 03/04/19 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 0.4 70 70 70 400 400 15 400 10,000 5,000 260,000 84,500 85,500 20,000 6,000 400 25,000 70,000 30,000 28,500 25,000 15,000 NE NE C11-C22 Aromatics 1,3,5-Trimethylbenzenen-PropylbenzeneC9-C18 AliphaticsC5-C8 Aliphatics C9-C12 Aliphatics 1,2,4-TrimethylbenzeneIsopropylbenzeneMTBEC19-C36 Aliphatics 700 GCL (µg/l)1,2-DichloroethaneLeadTABLE 2 MADEP Methods VPH and EPHAnalytical Method EPA Method 6200B EthylbenzeneBenzeneTolueneMYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS Facilty ID #s: 0-032961/0-025022 XylenesContaminant of Concern  2L Standard (µg/l)IPENaphthaleneNE C9-C10 Aromatics200 NE 07/15/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 2.50 J <100 <100 NR NR <100 NR 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 3.50 NR NR NR NR NR NR 04/25/11 <0.140 0.259 J <0.150 0.327 J <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 0.158 J <0.180 3.48 <100 <100 <150 <80.0 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 0.15 J <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 0.26 J <0.10 <0.20 <0.10 0.16 JB <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <99 <99 <35 <150 12/09/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 <0.13 0.15 J <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 07/15/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 7.87 <100 <100 NR NR <100 NR 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 2.96 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 7.23 <100 <100 <150 <80.0 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 0.17 J <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <99 <99 <35 <150 12/09/15 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 09/06/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 07/15/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 116 <100 <100 NR NR <100 NR 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 15.1 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 22.1 <100 <100 <150 <80.0 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <100 <100 <35 <150 12/09/15 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 06/22/17 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 02/01/18 0.14 J 0.64 <0.13 0.44 J <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR (M) MWD-4 (M) MW-6 (M) MW-9 Page 2 of 10 Date: 03/04/19 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 0.4 70 70 70 400 400 15 400 10,000 5,000 260,000 84,500 85,500 20,000 6,000 400 25,000 70,000 30,000 28,500 25,000 15,000 NE NE C11-C22 Aromatics 1,3,5-Trimethylbenzenen-PropylbenzeneC9-C18 AliphaticsC5-C8 Aliphatics C9-C12 Aliphatics 1,2,4-TrimethylbenzeneIsopropylbenzeneMTBEC19-C36 Aliphatics 700 GCL (µg/l)1,2-DichloroethaneLeadTABLE 2 MADEP Methods VPH and EPHAnalytical Method EPA Method 6200B EthylbenzeneBenzeneTolueneMYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS Facilty ID #s: 0-032961/0-025022 XylenesContaminant of Concern  2L Standard (µg/l)IPENaphthaleneNE C9-C10 Aromatics200 NE 07/15/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 46.0 <100 <100 NR NR <100 NR 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 3.62 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 7.12 <100 <100 <150 <80.0 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <99 <99 <35 <150 12/09/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 03/04/10 0.174 J <0.190 <0.150 <0.220 <0.250 0.731 J <0.220 <0.150 0.337 J <0.220 0.196 J <0.180 77.7 NR NR NR NR NR NR 04/25/11 2.56 <0.190 0.222 J 0.474 J 1.26 5.95 0.624 J 0.624 J 3.62 <0.220 0.387 J 0.552 J 66.9 <100 <100 154 84.6 <100 <170 01/19/12 0.18 J <0.13 <0.15 <0.30 0.53 0.89 0.38 J <0.10 1.7 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 0.94 <0.15 0.16 J <0.10 2.7 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 0.53 <0.15 <0.10 <0.10 1.4 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 0.50 <0.10 0.19 J <0.10 1.6 <0.10 <0.10 <0.10 NR <35 <35 <99 <99 <35 <150 12/09/15 <0.17 <0.17 <0.15 <0.43 0.51 <0.12 <0.16 <0.12 1.8 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 0.35 J 1.5 <0.13 0.45 J 0.44 J <0.13 <0.13 <0.13 1.3 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 200 <100 <100 <150 <80.0 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <100 <100 <35 <150 12/09/15 <0.17 0.28 J <0.15 <0.43 <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 56.1 <100 <100 <150 <80.0 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <98 <98 <35 <150 12/09/15 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS (M) MW-12 (M) MW-14 (M) MW-10 (M) MW-13 Page 3 of 10 Date: 03/04/19 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 0.4 70 70 70 400 400 15 400 10,000 5,000 260,000 84,500 85,500 20,000 6,000 400 25,000 70,000 30,000 28,500 25,000 15,000 NE NE C11-C22 Aromatics 1,3,5-Trimethylbenzenen-PropylbenzeneC9-C18 AliphaticsC5-C8 Aliphatics C9-C12 Aliphatics 1,2,4-TrimethylbenzeneIsopropylbenzeneMTBEC19-C36 Aliphatics 700 GCL (µg/l)1,2-DichloroethaneLeadTABLE 2 MADEP Methods VPH and EPHAnalytical Method EPA Method 6200B EthylbenzeneBenzeneTolueneMYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS Facilty ID #s: 0-032961/0-025022 XylenesContaminant of Concern  2L Standard (µg/l)IPENaphthaleneNE C9-C10 Aromatics200 NE 07/15/09 254 738 2,090 8,340 <16.5 498 <16.5 215 <83.5 398 2,650 815 41.5 6,760 18,000 NR NR 15,900 NR 03/04/10 175 460 1,020 4,280 <2.50 296 <2.20 119 6.41 J 256 1,930 773 35.6 NR NR NR NR NR NR 04/25/11 138 635 622 2,300 4.98 J 171 <2.20 73.4 4.53 J 189 1,110 330 97.1 2,750 4,010 3,600 <80.0 5,190 554 01/19/12 132 444 957 2,970 4.8 J 323 <3.3 149 2.9 J 359 1,930 667 NR NR NR NR NR NR NR 11/27/12 267 3,000 2,630 10,300 <50 380 <50 133 J <50 385 2,230 618 NR NR NR NR NR NR NR 07/15/13 36.8 80.2 525 1,530 1.5 188 0.36 J 47.1 0.74 85.8 644 201 NR NR NR NR NR NR NR 07/16/14 45.6 234 938 3,070 <0.50 281 <0.50 102 <0.50 236 1,440 401 NR 1,220 J <700 2,080 <99 4,550 374 12/09/15 35.1 314 965 3,160 <4.1 310 <4.1 86.0 <4.0 234 1,670 398 NR NR NR NR NR NR NR 09/06/16 19.8 106 698 2,380 <2.5 291 <2.5 98.9 <2.5 278 1,400 375 NR NR NR NR NR NR NR 06/22/17 10.3 57.9 578 2,010 <2.5 224 B <2.5 59.6 <2.5 152 972 225 NR NR NR NR NR NR NR 02/01/18 14.8 88.1 459 1,590 <2.5 142 <2.5 51.0 <2.5 120 750 197 NR NR NR NR NR NR NR 02/21/19 4.5 J 10.2 490 1,260 <1.3 187 <1.3 75.9 <1.3 174 1,000 211 NR NR NR NR NR NR NR 07/15/09 <0.200 <0.330 <0.670 <1.33 0.439 J 4.27 <0.330 4.97 <1.67 3.81 13.6 1.97 7.70 <100 <100 NR NR <100 NR 03/04/10 <0.140 <0.190 1.07 <0.220 0.496 J 3.81 <0.220 5.42 <0.200 6.95 27.2 7.34 10.1 NR NR NR NR NR NR 04/25/11 <0.280 <0.380 0.977 J 1.89 J 0.539 J 10.1 <0.440 12.0 <0.400 24.4 88.2 8.08 13.6 120 <100 273 <80.0 300 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 0.21 J 1.2 <0.16 0.48 J <0.11 <0.11 0.66 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 0.50 <0.22 0.26 J 6.0 <0.10 5.0 <0.10 5.5 16.3 2.1 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 0.13 J 1.2 <0.10 0.20 J <0.10 <0.10 0.14 J <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 0.13 J 4.2 <0.10 2.7 <0.10 0.31 J 1.7 <0.10 NR 56.3 J <35 <99 <99 42.1 J <150 12/09/15 <0.17 <0.17 <0.15 <0.43 <0.16 0.33 J <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 <0.13 <0.13 <0.13 <0.31 <0.13 4.2 <0.13 2.1 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 07/15/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 19.0 <100 <100 NR NR <100 NR 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 9.25 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 15.0 <100 <100 152 <80.0 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <100 <100 <35 <150 12/09/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 0.35 J 0.90 0.45 J 9.2 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 0.45 J 0.28 J NR NR NR NR NR NR NR 06/22/17 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 02/01/18 <0.13 <0.13 <0.13 <0.25 <0.13 0.60 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 02/21/19 <0.13 <0.13 <0.13 <0.25 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR (W) MW-3 (W) MW-1 (W) MW-2 Page 4 of 10 Date: 03/04/19 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 0.4 70 70 70 400 400 15 400 10,000 5,000 260,000 84,500 85,500 20,000 6,000 400 25,000 70,000 30,000 28,500 25,000 15,000 NE NE C11-C22 Aromatics 1,3,5-Trimethylbenzenen-PropylbenzeneC9-C18 AliphaticsC5-C8 Aliphatics C9-C12 Aliphatics 1,2,4-TrimethylbenzeneIsopropylbenzeneMTBEC19-C36 Aliphatics 700 GCL (µg/l)1,2-DichloroethaneLeadTABLE 2 MADEP Methods VPH and EPHAnalytical Method EPA Method 6200B EthylbenzeneBenzeneTolueneMYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS Facilty ID #s: 0-032961/0-025022 XylenesContaminant of Concern  2L Standard (µg/l)IPENaphthaleneNE C9-C10 Aromatics200 NE 07/15/09 2.79 <0.330 <0.670 <1.33 1.87 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 51.3 <100 <100 NR NR <100 NR 03/04/10 <0.140 <0.190 <0.150 <0.220 1.09 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 6.96 NR NR NR NR NR NR 04/25/11 0.386 J <0.190 <0.150 <0.220 1.87 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 17.4 <100 <100 <150 257 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 1.8 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 1.5 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 7.2 1.5 1.5 28.8 4.7 5.1 <0.10 1.8 <0.10 0.68 8.3 0.33 J NR NR NR NR NR NR NR 07/16/14 3.4 1.2 1.2 23.0 4.3 1.7 <0.10 1.4 <0.10 1.3 9.5 0.42 J NR 38.1 J <35 <99 <99 <35 <150 12/09/15 60.9 9.9 148 731 13.8 27.7 0.39 J 22.6 <0.16 36.1 266 19.1 NR NR NR NR NR NR NR 09/06/16 0.16 J <0.13 <0.13 0.51 J 0.32 J <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 07/15/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 10.5 <100 <100 NR NR <100 NR 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 25.3 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 28.5 <100 <100 150 111 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <100 <100 <35 <150 12/09/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 07/15/09 <0.200 1.28 <0.670 <1.33 <0.330 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 15.6 <100 <100 NR NR <100 NR 03/04/10 <0.140 1.80 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 16.5 NR NR NR NR NR NR 04/25/11 <0.140 2.37 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 3.77 <100 <100 168 117 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 0.64 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <100 <100 <35 <150 12/09/15 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS (W) MW-6 (W) MW-5 (W) MW-4 Page 5 of 10 Date: 03/04/19 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 0.4 70 70 70 400 400 15 400 10,000 5,000 260,000 84,500 85,500 20,000 6,000 400 25,000 70,000 30,000 28,500 25,000 15,000 NE NE C11-C22 Aromatics 1,3,5-Trimethylbenzenen-PropylbenzeneC9-C18 AliphaticsC5-C8 Aliphatics C9-C12 Aliphatics 1,2,4-TrimethylbenzeneIsopropylbenzeneMTBEC19-C36 Aliphatics 700 GCL (µg/l)1,2-DichloroethaneLeadTABLE 2 MADEP Methods VPH and EPHAnalytical Method EPA Method 6200B EthylbenzeneBenzeneTolueneMYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS Facilty ID #s: 0-032961/0-025022 XylenesContaminant of Concern  2L Standard (µg/l)IPENaphthaleneNE C9-C10 Aromatics200 NE 07/15/09 <0.200 <0.330 <0.670 <1.33 <0.330 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 7.81 <100 <100 NR NR <100 NR 03/04/10 <0.140 <0.190 <0.150 <0.220 0.719 J <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 4.66 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 2.43 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 16.0 <100 <100 170 136 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <98 <98 <35 <150 12/09/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 07/15/09 <0.200 1.37 <0.670 <1.33 22.2 <1.00 <0.330 <1.00 <1.67 <0.330 <0.330 <0.330 8.20 <100 <100 NR NR <100 NR 03/04/10 <0.140 0.329 J <0.150 10.8 34.7 <0.500 <0.220 <0.150 0.296 J <0.220 3.27 0.956 J 19.0 NR NR NR NR NR NR 04/25/11 0.494 J 13.2 1.80 10.6 2.07 <0.500 <0.220 0.222 J <0.200 0.238 J 1.80 0.634 J 257 <100 <100 163 103 <100 <167 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 0.14 J 1.3 0.51 3.0 0.99 <0.15 <0.10 <0.10 <0.10 <0.10 0.19 J <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 2.7 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 NR NR <35 NR 12/09/15 <0.17 <0.17 <0.15 <0.43 0.69 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 07/15/09 8.48 <0.330 5.13 5.02 50.0 15.8 6.14 11.1 6.52 5.60 2.02 1.33 12.6 180 133 NR NR 122 NR 03/04/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NR NR NS NR 04/25/11 0.674 J <0.190 0.217 J <0.220 4.50 0.670 J 0.619 J 0.468 J 1.16 0.263 J <0.150 <0.180 196 <100 <100 174 289 <100 <167 01/19/12 12.2 0.33 J 3.4 1.9 10.4 6.3 2.7 4.2 4.4 2.4 5.0 <0.10 NR NR NR NR NR NR NR 11/27/12 2.8 <0.10 16.1 0.65 J 17.3 19.0 4.2 10.5 6.7 10.9 1.0 <0.10 NR NR NR NR NR NR NR 07/15/13 6.4 0.11 J 7.7 0.32 J 7.7 12.5 2.2 6.6 3.7 5.8 4.9 0.11 J NR NR NR NR NR NR NR 07/16/14 1.1 <0.10 2.3 1.1 J 12.4 8.6 2.3 3.1 4.1 1.9 0.91 <0.10 NR 106 <35 <100 <100 56.0 J <150 12/09/15 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 7.32 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 8.49 <100 <100 155 109 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 12/09/15 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS (W) MW-9 (W) MW-7 (W) MW-10 (W) MWD-8 Page 6 of 10 Date: 03/04/19 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 0.4 70 70 70 400 400 15 400 10,000 5,000 260,000 84,500 85,500 20,000 6,000 400 25,000 70,000 30,000 28,500 25,000 15,000 NE NE C11-C22 Aromatics 1,3,5-Trimethylbenzenen-PropylbenzeneC9-C18 AliphaticsC5-C8 Aliphatics C9-C12 Aliphatics 1,2,4-TrimethylbenzeneIsopropylbenzeneMTBEC19-C36 Aliphatics 700 GCL (µg/l)1,2-DichloroethaneLeadTABLE 2 MADEP Methods VPH and EPHAnalytical Method EPA Method 6200B EthylbenzeneBenzeneTolueneMYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS Facilty ID #s: 0-032961/0-025022 XylenesContaminant of Concern  2L Standard (µg/l)IPENaphthaleneNE C9-C10 Aromatics200 NE 07/15/09 0.470 J <0.330 <0.670 <1.33 <0.330 2.93 <0.330 <1.00 <1.67 <0.330 0.705 J <0.330 60.1 <100 <100 NR NR <100 NR 03/04/10 0.477 J <0.190 <0.150 0.274 J <0.250 0.961 J <0.220 <0.150 <0.200 <0.220 0.215 J <0.180 11.2 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 34.3 <100 <100 <150 124 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 0.74 <0.10 0.65 1.6 0.18 J 3.1 <0.10 <0.10 <0.10 0.18 J 0.42 J 0.26 J NR NR NR NR NR NR NR 07/15/13 0.23 J <0.10 0.18 J 0.32 J <0.10 0.89 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 0.15 J <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <100 <100 <35 <150 12/09/15 1.2 <0.17 <0.15 <0.43 <0.16 5.6 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 1.1 0.43 J 2.6 12.7 0.44 J 0.21 J <0.13 0.23 J <0.13 0.64 2.6 0.67 NR NR NR NR NR NR NR 06/22/17 <0.13 <0.13 <0.13 <0.25 <0.13 0.25 J <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 02/01/18 0.31 J <0.13 <0.13 <0.25 <0.13 1.3 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 02/21/19 0.29 J <0.13 0.17 J 0.39 J <0.13 1.4 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 03/04/10 NF NF NF NF NF NF NF NF NF NF NF NF NF NF NF NF NF NF NF 04/25/11 417 47.6 131 754 49.1 5.84 J 8.53 J 10.0 <2.00 16.9 136 18.8 16.3 1,130 1,110 468 154 422 <163 01/19/12 763 97.3 283 1,690 99.0 17.5 6.3 26.4 <2.1 54.7 313 31.1 NR NR NR NR NR NR NR 11/27/12 1,320 187 636 3,280 102 23.2 17.1 43.2 3.1 73.1 440 89.5 NR NR NR NR NR NR NR 07/15/13 8.5 <0.10 0.42 J 2.1 2.8 0.52 0.48 J 0.39 J 0.11 J 0.88 2.5 <0.10 NR NR NR NR NR NR NR 07/16/14 1.3 <0.10 <0.10 0.94 J 1.2 0.12 J 0.18 J <0.10 <0.10 <0.10 0.28 J <0.10 NR <35 <35 <100 <100 <35 <150 12/09/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/07/16 36.6 4.4 6.2 75.1 11.6 1.6 0.92 2.3 0.21 J 4.5 21.1 <0.13 NR NR NR NR NR NR NR 06/22/17 363 59.4 255 1,280 83.3 10.7 4.2 J 13.8 <1.3 32.1 210 36.6 NR NR NR NR NR NR NR 02/01/18 1,140 335 1,070 5,760 169 48.4 8.2 J 59.8 <6.3 144 855 204 NR NR NR NR NR NR NR 02/21/19 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 16.7 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 21.0 <100 <100 152 116 <100 <167 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <98 <98 <35 <150 12/09/15 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS (W) MW-12 (W) MW-11 (W) MW-13 Page 7 of 10 Date: 03/04/19 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 0.4 70 70 70 400 400 15 400 10,000 5,000 260,000 84,500 85,500 20,000 6,000 400 25,000 70,000 30,000 28,500 25,000 15,000 NE NE C11-C22 Aromatics 1,3,5-Trimethylbenzenen-PropylbenzeneC9-C18 AliphaticsC5-C8 Aliphatics C9-C12 Aliphatics 1,2,4-TrimethylbenzeneIsopropylbenzeneMTBEC19-C36 Aliphatics 700 GCL (µg/l)1,2-DichloroethaneLeadTABLE 2 MADEP Methods VPH and EPHAnalytical Method EPA Method 6200B EthylbenzeneBenzeneTolueneMYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS Facilty ID #s: 0-032961/0-025022 XylenesContaminant of Concern  2L Standard (µg/l)IPENaphthaleneNE C9-C10 Aromatics200 NE 03/04/10 <0.140 <0.190 <0.150 0.505 J 0.413 J <0.500 <0.220 <0.150 <0.200 <0.220 0.189 J <0.180 121 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 65.3 <100 <100 171 126 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <100 <100 <35 <150 12/09/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 09/06/16 <0.13 <0.13 <0.13 <0.31 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 <0.13 NR NR NR NR NR NR NR 03/04/10 2,360 1,600 1,150 9,530 448 50.7 <4.40 88.5 <4.00 186 1,330 334 156 NR NR NR NR NR NR 04/25/11 1,090 947 860 5,440 359 88.6 J <22.0 58.9 J <20.0 132 1,120 267 12.9 4,580 9,710 2,010 129 4,660 204 01/19/12 703 655 804 3,010 191 60.0 4.5 J 72.0 <2.1 167 835 205 NR NR NR NR NR NR NR 11/27/12 1,410 1,740 1,570 8,270 446 81.3 8.6 J 79.4 <5.0 223 1,380 335 NR NR NR NR NR NR NR 07/15/13 462 498 621 3,290 182 76.4 3.0 47.1 1.6 127 695 159 NR NR NR NR NR NR NR 07/16/14 510 460 818 4,730 234 66.5 5.5 J 60.3 2.9 J 182 925 226 NR 1,520 <350 346 <100 3,100 <150 12/09/15 438 940 862 3,260 162 76.2 <4.1 70.5 <4.0 171 806 198 NR NR NR NR NR NR NR 09/06/16 239 79.0 533 2,670 107 70.5 1.6 J 71.7 0.82 J 180 670 144 NR NR NR NR NR NR NR 06/22/17 394 260 890 5,100 141 67.6 <6.3 75.7 <6.3 213 1,350 295 NR NR NR NR NR NR NR 02/01/18 303 340 735 3,420 106 79.0 <2.5 60.2 <2.5 145 760 191 NR NR NR NR NR NR NR 02/21/19 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 <1.50 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 <1.50 <100 <100 <150 <80.0 <100 <170 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 <1.50 NR NR NR NR NR NR 04/25/11 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 01/19/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 11/27/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 03/04/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 04/25/11 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 01/19/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 11/27/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS (W) MW-15 (W) MW-14 WSW-2 WSW-3 WSW-1 Page 8 of 10 Date: 03/04/19 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 0.4 70 70 70 400 400 15 400 10,000 5,000 260,000 84,500 85,500 20,000 6,000 400 25,000 70,000 30,000 28,500 25,000 15,000 NE NE C11-C22 Aromatics 1,3,5-Trimethylbenzenen-PropylbenzeneC9-C18 AliphaticsC5-C8 Aliphatics C9-C12 Aliphatics 1,2,4-TrimethylbenzeneIsopropylbenzeneMTBEC19-C36 Aliphatics 700 GCL (µg/l)1,2-DichloroethaneLeadTABLE 2 MADEP Methods VPH and EPHAnalytical Method EPA Method 6200B EthylbenzeneBenzeneTolueneMYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS Facilty ID #s: 0-032961/0-025022 XylenesContaminant of Concern  2L Standard (µg/l)IPENaphthaleneNE C9-C10 Aromatics200 NE 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 4.28 NR NR NR NR NR NR 04/25/11 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 01/19/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 03/04/10 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 <1.50 NR NR NR NR NR NR 04/25/11 <0.140 <0.190 <0.150 <0.220 <0.250 <0.500 <0.220 <0.150 <0.200 <0.220 <0.150 <0.180 <1.50 <100 <100 185 126 <100 <157 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 12/09/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 03/04/10 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 04/25/11 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 01/19/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 11/27/12 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS WSW-7 12/09/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 01/19/12 <0.13 <0.13 <0.15 <0.30 <0.13 <0.10 <0.16 <0.10 <0.11 <0.11 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 12/09/15 <0.17 <0.17 <0.15 <0.43 <0.16 <0.12 <0.16 <0.12 <0.16 <0.16 <0.14 <0.14 NR NR NR NR NR NR NR 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <100 <100 <35 <150 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <98 <98 <35 <150 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <97 <97 <35 <150 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <97 <97 <35 <150 SP-5 SP-3/WSW-5 SP-1/WSW-8 SP-2/WSW-8 WSW-6 SP-4 WSW-8 WSW-5 WSW-4 Page 9 of 10 Date: 03/04/19 EPA Method 6010B Well ID Date Collected (mm/dd/yy) 1 600 600 500 20 6 0.4 70 70 70 400 400 15 400 10,000 5,000 260,000 84,500 85,500 20,000 6,000 400 25,000 70,000 30,000 28,500 25,000 15,000 NE NE C11-C22 Aromatics 1,3,5-Trimethylbenzenen-PropylbenzeneC9-C18 AliphaticsC5-C8 Aliphatics C9-C12 Aliphatics 1,2,4-TrimethylbenzeneIsopropylbenzeneMTBEC19-C36 Aliphatics 700 GCL (µg/l)1,2-DichloroethaneLeadTABLE 2 MADEP Methods VPH and EPHAnalytical Method EPA Method 6200B EthylbenzeneBenzeneTolueneMYERS GROCERY AND WHITE'S CROSS GROCERY (INCIDENT NOS. 9420 & 12073) SUMMARY OF GROUND WATER SAMPLE ANALYTICAL RESULTS Facilty ID #s: 0-032961/0-025022 XylenesContaminant of Concern  2L Standard (µg/l)IPENaphthaleneNE C9-C10 Aromatics200 NE 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS 07/16/14 <0.10 <0.10 <0.10 <0.20 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR <35 <35 <96 <96 <35 <140 11/27/12 <0.10 <0.10 <0.10 <0.22 <0.10 <0.15 <0.10 <0.10 <0.10 <0.10 <0.10 <0.10 NR NR NR NR NR NR NR 07/15/13 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS Notes: • 2L Standard: Maximum allowable concentrations, specified in TI5A NCAC 2L.0202. • < : Less than the method detection limit specified in the laboratory report. • Concentrations in bold face type exceeded the 2L Standards. • NR: Analysis not requested. • NE: No established standard. • Please refer to the laboratory report for other compounds which were detected that did not exceed the 2L Standards. SP-6/WSW-1 • NS: Not sampled. • J: Estimated value. • GCL: Gross contamination level. • Results reported in µg/l (micrograms/liter). • B Indicates analyte found in associated method blank. SP-7/WSW-1 Page 10 of 10 APPENDIX APPENDIX A Laboratory Report – Ground Water Samples 02/28/19 Technical Report for GRI (Geological Resources Inc.) Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC 2857 SGS Job Number: FA61812 Sampling Date: 02/21/19 Report to: GRI 3502 Hayes Rd Monroe, NC 28110 nml@geologicalresourcesinc.com; carriekennedy@geologicalresourcesinc.com; jjr@geologicalresourcesinc.com ATTN: Nicole Long Total number of pages in report: Certifications: FL(E83510), LA(03051), KS(E-10327), IL(200063), NC(573), NJ(FL002), NY(12022), SC(96038001) DoD ELAP(ANAB L2229), AZ(AZ0806), CA(2937), TX(T104704404), PA(68-03573), VA(460177), AK, AR, IA, KY, MA, MS, ND, NH, NV, OK, OR, UT, WA, WV This report shall not be reproduced, except in its entirety, without the written approval of SGS. Test results relate only to samples analyzed. SGS North America Inc. • 4405 Vineland Road • Suite C-15 • Orlando, FL 32811 • tel: 407-425-6700 • fax: 407-425-0707 Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable. Client Service contact: Muna Mohammed 407-425-6700 Caitlin Brice, M.S. General Manager Orlando, FL 02/28/19 e-Hardcopy 2.0 Automated Report 27 SGS is the sole authority for authorizing edits or modifications to this document. Unauthorized modification of this report is strictly prohibited. Review standard terms at: http://www.sgs.com/en/terms-and-conditions The results set forth herein are provided by SGS North America Inc. Please share your ideas about how we can serve you better at: EHS.US.CustomerCare@sgs.com 1 of 27 FA61812 Table of Contents -1- Sections: Section 1: Sample Summary ...................................................................................................3 Section 2: Summary of Hits ....................................................................................................4 Section 3: Sample Results ........................................................................................................6 3.1: FA61812-1: MMW-2 ....................................................................................................7 3.2: FA61812-2: WMW-1 ....................................................................................................9 3.3: FA61812-3: WMW-3 ....................................................................................................11 3.4: FA61812-4: WMW-11 ..................................................................................................13 Section 4: Misc. Forms ............................................................................................................15 4.1: Chain of Custody ...........................................................................................................16 Section 5: MS Volatiles - QC Data Summaries .....................................................................18 5.1: Method Blank Summary ................................................................................................19 5.2: Blank Spike Summary ...................................................................................................22 5.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................25 123452 of 27 FA61812 SGS North America Inc. Sample Summary GRI (Geological Resources Inc.) Job No:FA61812 Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Project No: 2857 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID FA61812-1 02/21/19 12:33 ER 02/22/19 AQ Ground Water MMW-2 FA61812-2 02/21/19 12:17 ER 02/22/19 AQ Ground Water WMW-1 FA61812-3 02/21/19 12:07 ER 02/22/19 AQ Ground Water WMW-3 FA61812-4 02/21/19 12:42 ER 02/22/19 AQ Ground Water WMW-11 3 of 27 FA618121 Summary of Hits Page 1 of 2 Job Number:FA61812 Account:GRI (Geological Resources Inc.) Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Collected:02/21/19 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FA61812-1 MMW-2 Benzene 3160 250 63 ug/l SM 6200B o-Chlorotoluene 97.1 J 250 63 ug/l SM 6200B Di-Isopropyl Ether 770 250 63 ug/l SM 6200B Ethylbenzene 2230 250 63 ug/l SM 6200B Isopropylbenzene 126 J 250 63 ug/l SM 6200B Methyl Tert Butyl Ether 541 250 63 ug/l SM 6200B Naphthalene 508 250 63 ug/l SM 6200B n-Propylbenzene 312 250 63 ug/l SM 6200B Toluene 12600 250 63 ug/l SM 6200B 1,2,4-Trimethylbenzene 3280 250 63 ug/l SM 6200B 1,3,5-Trimethylbenzene 879 250 63 ug/l SM 6200B m,p-Xylene 7020 500 63 ug/l SM 6200B o-Xylene 3940 250 63 ug/l SM 6200B Xylene (total)11000 750 130 ug/l SM 6200B FA61812-2 WMW-1 Benzene 4.5 J 5.0 1.3 ug/l SM 6200B n-Butylbenzene 18.4 5.0 1.3 ug/l SM 6200B sec-Butylbenzene 13.4 5.0 1.3 ug/l SM 6200B o-Chlorotoluene 22.0 5.0 1.3 ug/l SM 6200B Ethylbenzene 490 25 6.3 ug/l SM 6200B Isopropylbenzene 75.9 5.0 1.3 ug/l SM 6200B p-Isopropyltoluene 6.2 5.0 1.3 ug/l SM 6200B Naphthalene 187 5.0 1.3 ug/l SM 6200B n-Propylbenzene 174 5.0 1.3 ug/l SM 6200B Toluene 10.2 5.0 1.3 ug/l SM 6200B 1,2,4-Trimethylbenzene 1000 25 6.3 ug/l SM 6200B 1,3,5-Trimethylbenzene 211 5.0 1.3 ug/l SM 6200B m,p-Xylene 829 10 1.3 ug/l SM 6200B o-Xylene 461 25 6.3 ug/l SM 6200B Xylene (total)1260 75 13 ug/l SM 6200B FA61812-3 WMW-3 No hits reported in this sample. FA61812-4 WMW-11 Benzene 0.29 J 0.50 0.13 ug/l SM 6200B sec-Butylbenzene 0.19 J 0.50 0.13 ug/l SM 6200B Ethylbenzene 0.17 J 0.50 0.13 ug/l SM 6200B Naphthalene 1.4 0.50 0.13 ug/l SM 6200B 4 of 27 FA618122 Summary of Hits Page 2 of 2 Job Number:FA61812 Account:GRI (Geological Resources Inc.) Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Collected:02/21/19 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method o-Xylene 0.39 J 0.50 0.13 ug/l SM 6200B Xylene (total)0.39 J 1.5 0.25 ug/l SM 6200B 5 of 27 FA618122 SGS North America Inc. Sample Results Report of Analysis Orlando, FL Section 3 6 of 27 FA618123 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MMW-2 Lab Sample ID:FA61812-1 Date Sampled:02/21/19 Matrix:AQ - Ground Water Date Received:02/22/19 Method:SM 6200B Percent Solids:n/a Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 A0217182.D 500 02/26/19 15:36 AB n/a n/a VA2535 Run #2 Purge Volume Run #1 10.0 ml Run #2 VOA 6200B List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene 3160 250 63 ug/l 108-86-1 Bromobenzene ND 250 63 ug/l 74-97-5 Bromochloromethane ND 250 63 ug/l 75-27-4 Bromodichloromethane ND 250 63 ug/l 75-25-2 Bromoform ND 250 63 ug/l 104-51-8 n-Butylbenzene ND 250 63 ug/l 135-98-8 sec-Butylbenzene ND 250 63 ug/l 98-06-6 tert-Butylbenzene ND 250 63 ug/l 56-23-5 Carbon Tetrachloride ND 250 63 ug/l 108-90-7 Chlorobenzene ND 250 63 ug/l 75-00-3 Chloroethane ND 250 100 ug/l 67-66-3 Chloroform ND 250 63 ug/l 95-49-8 o-Chlorotoluene 97.1 250 63 ug/l J 106-43-4 p-Chlorotoluene ND 250 63 ug/l 124-48-1 Dibromochloromethane ND 250 63 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 250 120 ug/l 106-93-4 1,2-Dibromoethane ND 250 63 ug/l 75-71-8 Dichlorodifluoromethane ND 250 100 ug/l 95-50-1 1,2-Dichlorobenzene ND 250 63 ug/l 541-73-1 1,3-Dichlorobenzene ND 250 63 ug/l 106-46-7 1,4-Dichlorobenzene ND 250 63 ug/l 75-34-3 1,1-Dichloroethane ND 250 63 ug/l 107-06-2 1,2-Dichloroethane ND 250 63 ug/l 75-35-4 1,1-Dichloroethylene ND 250 63 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 250 63 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 250 63 ug/l 78-87-5 1,2-Dichloropropane ND 250 63 ug/l 142-28-9 1,3-Dichloropropane ND 250 63 ug/l 594-20-7 2,2-Dichloropropane ND 250 63 ug/l 563-58-6 1,1-Dichloropropene ND 250 63 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 250 63 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 250 63 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 7 of 27 FA6181233.1 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MMW-2 Lab Sample ID:FA61812-1 Date Sampled:02/21/19 Matrix:AQ - Ground Water Date Received:02/22/19 Method:SM 6200B Percent Solids:n/a Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC VOA 6200B List CAS No.Compound Result RL MDL Units Q 108-20-3 Di-Isopropyl Ether 770 250 63 ug/l 100-41-4 Ethylbenzene 2230 250 63 ug/l 87-68-3 Hexachlorobutadiene ND 250 63 ug/l 98-82-8 Isopropylbenzene 126 250 63 ug/l J 99-87-6 p-Isopropyltoluene ND 250 63 ug/l 74-83-9 Methyl Bromide ND 250 100 ug/l 74-87-3 Methyl Chloride ND 250 100 ug/l 74-95-3 Methylene Bromide ND 250 63 ug/l 75-09-2 Methylene Chloride ND 1000 500 ug/l 1634-04-4 Methyl Tert Butyl Ether 541 250 63 ug/l 91-20-3 Naphthalene 508 250 63 ug/l 103-65-1 n-Propylbenzene 312 250 63 ug/l 100-42-5 Styrene ND 250 63 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 250 63 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 250 63 ug/l 127-18-4 Tetrachloroethylene ND 250 63 ug/l 108-88-3 Toluene 12600 250 63 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 250 63 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 250 63 ug/l 71-55-6 1,1,1-Trichloroethane ND 250 63 ug/l 79-00-5 1,1,2-Trichloroethane ND 250 63 ug/l 79-01-6 Trichloroethylene ND 250 63 ug/l 75-69-4 Trichlorofluoromethane ND 250 100 ug/l 96-18-4 1,2,3-Trichloropropane ND 250 63 ug/l 95-63-6 1,2,4-Trimethylbenzene 3280 250 63 ug/l 108-67-8 1,3,5-Trimethylbenzene 879 250 63 ug/l 75-01-4 Vinyl Chloride ND 250 63 ug/l m,p-Xylene 7020 500 63 ug/l 95-47-6 o-Xylene 3940 250 63 ug/l 1330-20-7 Xylene (total)11000 750 130 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 93%70-130% 17060-07-0 1,2-Dichloroethane-D4 94%70-130% 2037-26-5 Toluene-D8 92%70-130% 460-00-4 4-Bromofluorobenzene 98%70-130% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 8 of 27 FA6181233.1 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:WMW-1 Lab Sample ID:FA61812-2 Date Sampled:02/21/19 Matrix:AQ - Ground Water Date Received:02/22/19 Method:SM 6200B Percent Solids:n/a Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 A0217183.D 10 02/26/19 15:58 AB n/a n/a VA2535 Run #2 A0217200.D 50 02/27/19 12:02 AB n/a n/a VA2536 Purge Volume Run #1 10.0 ml Run #2 10.0 ml VOA 6200B List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene 4.5 5.0 1.3 ug/l J 108-86-1 Bromobenzene ND 5.0 1.3 ug/l 74-97-5 Bromochloromethane ND 5.0 1.3 ug/l 75-27-4 Bromodichloromethane ND 5.0 1.3 ug/l 75-25-2 Bromoform ND 5.0 1.3 ug/l 104-51-8 n-Butylbenzene 18.4 5.0 1.3 ug/l 135-98-8 sec-Butylbenzene 13.4 5.0 1.3 ug/l 98-06-6 tert-Butylbenzene ND 5.0 1.3 ug/l 56-23-5 Carbon Tetrachloride ND 5.0 1.3 ug/l 108-90-7 Chlorobenzene ND 5.0 1.3 ug/l 75-00-3 Chloroethane ND 5.0 2.0 ug/l 67-66-3 Chloroform ND 5.0 1.3 ug/l 95-49-8 o-Chlorotoluene 22.0 5.0 1.3 ug/l 106-43-4 p-Chlorotoluene ND 5.0 1.3 ug/l 124-48-1 Dibromochloromethane ND 5.0 1.3 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 2.5 ug/l 106-93-4 1,2-Dibromoethane ND 5.0 1.3 ug/l 75-71-8 Dichlorodifluoromethane ND 5.0 2.0 ug/l 95-50-1 1,2-Dichlorobenzene ND 5.0 1.3 ug/l 541-73-1 1,3-Dichlorobenzene ND 5.0 1.3 ug/l 106-46-7 1,4-Dichlorobenzene ND 5.0 1.3 ug/l 75-34-3 1,1-Dichloroethane ND 5.0 1.3 ug/l 107-06-2 1,2-Dichloroethane ND 5.0 1.3 ug/l 75-35-4 1,1-Dichloroethylene ND 5.0 1.3 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 5.0 1.3 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.3 ug/l 78-87-5 1,2-Dichloropropane ND 5.0 1.3 ug/l 142-28-9 1,3-Dichloropropane ND 5.0 1.3 ug/l 594-20-7 2,2-Dichloropropane ND 5.0 1.3 ug/l 563-58-6 1,1-Dichloropropene ND 5.0 1.3 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.3 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.3 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 9 of 27 FA6181233.2 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:WMW-1 Lab Sample ID:FA61812-2 Date Sampled:02/21/19 Matrix:AQ - Ground Water Date Received:02/22/19 Method:SM 6200B Percent Solids:n/a Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC VOA 6200B List CAS No.Compound Result RL MDL Units Q 108-20-3 Di-Isopropyl Ether ND 5.0 1.3 ug/l 100-41-4 Ethylbenzene 490 a 25 6.3 ug/l 87-68-3 Hexachlorobutadiene ND 5.0 1.3 ug/l 98-82-8 Isopropylbenzene 75.9 5.0 1.3 ug/l 99-87-6 p-Isopropyltoluene 6.2 5.0 1.3 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 5.0 2.0 ug/l 74-95-3 Methylene Bromide ND 5.0 1.3 ug/l 75-09-2 Methylene Chloride ND 20 10 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.3 ug/l 91-20-3 Naphthalene 187 5.0 1.3 ug/l 103-65-1 n-Propylbenzene 174 5.0 1.3 ug/l 100-42-5 Styrene ND 5.0 1.3 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.3 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.3 ug/l 127-18-4 Tetrachloroethylene ND 5.0 1.3 ug/l 108-88-3 Toluene 10.2 5.0 1.3 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 5.0 1.3 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 5.0 1.3 ug/l 71-55-6 1,1,1-Trichloroethane ND 5.0 1.3 ug/l 79-00-5 1,1,2-Trichloroethane ND 5.0 1.3 ug/l 79-01-6 Trichloroethylene ND 5.0 1.3 ug/l 75-69-4 Trichlorofluoromethane ND 5.0 2.0 ug/l 96-18-4 1,2,3-Trichloropropane ND 5.0 1.3 ug/l 95-63-6 1,2,4-Trimethylbenzene 1000 a 25 6.3 ug/l 108-67-8 1,3,5-Trimethylbenzene 211 5.0 1.3 ug/l 75-01-4 Vinyl Chloride ND 5.0 1.3 ug/l m,p-Xylene 829 10 1.3 ug/l 95-47-6 o-Xylene 461 a 25 6.3 ug/l 1330-20-7 Xylene (total)1260 a 75 13 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%99%70-130% 17060-07-0 1,2-Dichloroethane-D4 97%102%70-130% 2037-26-5 Toluene-D8 101%99%70-130% 460-00-4 4-Bromofluorobenzene 96%97%70-130% (a) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 10 of 27 FA6181233.2 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:WMW-3 Lab Sample ID:FA61812-3 Date Sampled:02/21/19 Matrix:AQ - Ground Water Date Received:02/22/19 Method:SM 6200B Percent Solids:n/a Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 A0217184.D 1 02/26/19 16:21 AB n/a n/a VA2535 Run #2 Purge Volume Run #1 10.0 ml Run #2 VOA 6200B List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 0.50 0.13 ug/l 108-86-1 Bromobenzene ND 0.50 0.13 ug/l 74-97-5 Bromochloromethane ND 0.50 0.13 ug/l 75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l 75-25-2 Bromoform ND 0.50 0.13 ug/l 104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l 135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l 98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l 56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l 108-90-7 Chlorobenzene ND 0.50 0.13 ug/l 75-00-3 Chloroethane ND 0.50 0.20 ug/l 67-66-3 Chloroform ND 0.50 0.13 ug/l 95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l 106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l 124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l 106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l 75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l 95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l 541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l 106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l 75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l 107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l 75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l 78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l 142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l 594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l 563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 11 of 27 FA6181233.3 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:WMW-3 Lab Sample ID:FA61812-3 Date Sampled:02/21/19 Matrix:AQ - Ground Water Date Received:02/22/19 Method:SM 6200B Percent Solids:n/a Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC VOA 6200B List CAS No.Compound Result RL MDL Units Q 108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l 100-41-4 Ethylbenzene ND 0.50 0.13 ug/l 87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l 98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l 99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l 74-83-9 Methyl Bromide ND 0.50 0.20 ug/l 74-87-3 Methyl Chloride ND 0.50 0.20 ug/l 74-95-3 Methylene Bromide ND 0.50 0.13 ug/l 75-09-2 Methylene Chloride ND 2.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l 91-20-3 Naphthalene ND 0.50 0.13 ug/l 103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l 100-42-5 Styrene ND 0.50 0.13 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l 127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l 108-88-3 Toluene ND 0.50 0.13 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l 71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l 79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l 79-01-6 Trichloroethylene ND 0.50 0.13 ug/l 75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l 96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l 75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l m,p-Xylene ND 1.0 0.13 ug/l 95-47-6 o-Xylene ND 0.50 0.13 ug/l 1330-20-7 Xylene (total)ND 1.5 0.25 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 97%70-130% 17060-07-0 1,2-Dichloroethane-D4 95%70-130% 2037-26-5 Toluene-D8 98%70-130% 460-00-4 4-Bromofluorobenzene 97%70-130% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 12 of 27 FA6181233.3 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:WMW-11 Lab Sample ID:FA61812-4 Date Sampled:02/21/19 Matrix:AQ - Ground Water Date Received:02/22/19 Method:SM 6200B Percent Solids:n/a Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 A0217185.D 1 02/26/19 16:45 AB n/a n/a VA2535 Run #2 Purge Volume Run #1 10.0 ml Run #2 VOA 6200B List CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene 0.29 0.50 0.13 ug/l J 108-86-1 Bromobenzene ND 0.50 0.13 ug/l 74-97-5 Bromochloromethane ND 0.50 0.13 ug/l 75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l 75-25-2 Bromoform ND 0.50 0.13 ug/l 104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l 135-98-8 sec-Butylbenzene 0.19 0.50 0.13 ug/l J 98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l 56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l 108-90-7 Chlorobenzene ND 0.50 0.13 ug/l 75-00-3 Chloroethane ND 0.50 0.20 ug/l 67-66-3 Chloroform ND 0.50 0.13 ug/l 95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l 106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l 124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l 106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l 75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l 95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l 541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l 106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l 75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l 107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l 75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l 78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l 142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l 594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l 563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 13 of 27 FA6181233.4 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:WMW-11 Lab Sample ID:FA61812-4 Date Sampled:02/21/19 Matrix:AQ - Ground Water Date Received:02/22/19 Method:SM 6200B Percent Solids:n/a Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC VOA 6200B List CAS No.Compound Result RL MDL Units Q 108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l 100-41-4 Ethylbenzene 0.17 0.50 0.13 ug/l J 87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l 98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l 99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l 74-83-9 Methyl Bromide ND 0.50 0.20 ug/l 74-87-3 Methyl Chloride ND 0.50 0.20 ug/l 74-95-3 Methylene Bromide ND 0.50 0.13 ug/l 75-09-2 Methylene Chloride ND 2.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l 91-20-3 Naphthalene 1.4 0.50 0.13 ug/l 103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l 100-42-5 Styrene ND 0.50 0.13 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l 127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l 108-88-3 Toluene ND 0.50 0.13 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l 71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l 79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l 79-01-6 Trichloroethylene ND 0.50 0.13 ug/l 75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l 96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l 75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l m,p-Xylene ND 1.0 0.13 ug/l 95-47-6 o-Xylene 0.39 0.50 0.13 ug/l J 1330-20-7 Xylene (total)0.39 1.5 0.25 ug/l J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 97%70-130% 17060-07-0 1,2-Dichloroethane-D4 95%70-130% 2037-26-5 Toluene-D8 95%70-130% 460-00-4 4-Bromofluorobenzene 97%70-130% ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 14 of 27 FA6181233.4 SGS North America Inc. Misc. Forms Custody Documents and Other Forms Includes the following where applicable: • Chain of Custody Orlando, FL Section 4 15 of 27 FA618124 FA61812: Chain of Custody Page 1 of 2 16 of 27 FA6181244.1 Job Number:FA61812 Client:GRI Date / Time Received:2/22/2019 9:30:00 AM Delivery Method:FED EX Project:2857 Airbill #'s:1015906913160003281100812575721450 Cooler Information 1. Custody Seals Present 2. Custody Seals Intact 4. Cooler temp verification 3. Temp criteria achieved 5. Cooler media IR Gun Ice (Bag) Trip Blank Information 1. Trip Blank present / cooler 2. Trip Blank listed on COC 2. Samples preserved properly Sample Information 1. Sample labels present on bottles 5. Sample recvd within HT 4. Condition of sample 3. Sufficient volume/containers recvd for analysis: Intact Comments SM001Rev. Date 05/24/17 SGS Sample Receipt Summary Cooler Temps (Raw Measured) °C: Cooler Temps (Corrected) °C: Cooler 1: (3.6); Cooler 1: (3.4); 3. Type Of TB Received W or S N/A 6. Dates/Times/IDs on COC match Sample Label 7. VOCs have headspace 8. Bottles received for unspecified tests 9. Compositing instructions clear 10. Voa Soil Kits/Jars received past 48hrs? 11. % Solids Jar received? Misc. Information 25-Gram 5-GramNumber of Encores:Number of 5035 Field Kits:Number of Lab Filtered Metals: Test Strip Lot #s:pH 0-3 230315 pH 10-12 219813A Other: (Specify) Y or N N/A Y or N Therm ID:IR 1; Therm CF:-0.2; # of Coolers:1 Y or N N/A 12. Residual Chlorine Present? Residual Chlorine Test Strip Lot #: Technician:Reviewer:SHAYLAP Date:Date:2/22/2019 9:30:00 AM FA61812: Chain of Custody Page 2 of 2 17 of 27 FA6181244.1 SGS North America Inc. MS Volatiles QC Data Summaries Includes the following where applicable: • Method Blank Summaries • Blank Spike Summaries • Matrix Spike and Duplicate Summaries Orlando, FL Section 5 18 of 27 FA618125 Method Blank Summary Page 1 of 2 Job Number:FA61812 Account:GRINCC GRI (Geological Resources Inc.) Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VA2535-MB A0217167.D 1 02/26/19 AB n/a n/a VA2535 The QC reported here applies to the following samples:Method: SM 6200B FA61812-1, FA61812-2, FA61812-3, FA61812-4 CAS No.Compound Result RL MDL Units Q 71-43-2 Benzene ND 0.50 0.13 ug/l 108-86-1 Bromobenzene ND 0.50 0.13 ug/l 74-97-5 Bromochloromethane ND 0.50 0.13 ug/l 75-27-4 Bromodichloromethane ND 0.50 0.13 ug/l 75-25-2 Bromoform ND 0.50 0.13 ug/l 104-51-8 n-Butylbenzene ND 0.50 0.13 ug/l 135-98-8 sec-Butylbenzene ND 0.50 0.13 ug/l 98-06-6 tert-Butylbenzene ND 0.50 0.13 ug/l 56-23-5 Carbon Tetrachloride ND 0.50 0.13 ug/l 108-90-7 Chlorobenzene ND 0.50 0.13 ug/l 75-00-3 Chloroethane ND 0.50 0.20 ug/l 67-66-3 Chloroform ND 0.50 0.13 ug/l 95-49-8 o-Chlorotoluene ND 0.50 0.13 ug/l 106-43-4 p-Chlorotoluene ND 0.50 0.13 ug/l 124-48-1 Dibromochloromethane ND 0.50 0.13 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 0.50 0.25 ug/l 106-93-4 1,2-Dibromoethane ND 0.50 0.13 ug/l 75-71-8 Dichlorodifluoromethane ND 0.50 0.20 ug/l 95-50-1 1,2-Dichlorobenzene ND 0.50 0.13 ug/l 541-73-1 1,3-Dichlorobenzene ND 0.50 0.13 ug/l 106-46-7 1,4-Dichlorobenzene ND 0.50 0.13 ug/l 75-34-3 1,1-Dichloroethane ND 0.50 0.13 ug/l 107-06-2 1,2-Dichloroethane ND 0.50 0.13 ug/l 75-35-4 1,1-Dichloroethylene ND 0.50 0.13 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 0.50 0.13 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 0.50 0.13 ug/l 78-87-5 1,2-Dichloropropane ND 0.50 0.13 ug/l 142-28-9 1,3-Dichloropropane ND 0.50 0.13 ug/l 594-20-7 2,2-Dichloropropane ND 0.50 0.13 ug/l 563-58-6 1,1-Dichloropropene ND 0.50 0.13 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 0.50 0.13 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 0.50 0.13 ug/l 108-20-3 Di-Isopropyl Ether ND 0.50 0.13 ug/l 100-41-4 Ethylbenzene ND 0.50 0.13 ug/l 87-68-3 Hexachlorobutadiene ND 0.50 0.13 ug/l 98-82-8 Isopropylbenzene ND 0.50 0.13 ug/l 19 of 27 FA6181255.1.1 Method Blank Summary Page 2 of 2 Job Number:FA61812 Account:GRINCC GRI (Geological Resources Inc.) Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VA2535-MB A0217167.D 1 02/26/19 AB n/a n/a VA2535 The QC reported here applies to the following samples:Method: SM 6200B FA61812-1, FA61812-2, FA61812-3, FA61812-4 CAS No.Compound Result RL MDL Units Q 99-87-6 p-Isopropyltoluene ND 0.50 0.13 ug/l 74-83-9 Methyl Bromide ND 0.50 0.20 ug/l 74-87-3 Methyl Chloride ND 0.50 0.20 ug/l 74-95-3 Methylene Bromide ND 0.50 0.13 ug/l 75-09-2 Methylene Chloride ND 2.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 0.50 0.13 ug/l 91-20-3 Naphthalene ND 0.50 0.13 ug/l 103-65-1 n-Propylbenzene ND 0.50 0.13 ug/l 100-42-5 Styrene ND 0.50 0.13 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 0.50 0.13 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 0.50 0.13 ug/l 127-18-4 Tetrachloroethylene ND 0.50 0.13 ug/l 108-88-3 Toluene ND 0.50 0.13 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 0.50 0.13 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 0.50 0.13 ug/l 71-55-6 1,1,1-Trichloroethane ND 0.50 0.13 ug/l 79-00-5 1,1,2-Trichloroethane ND 0.50 0.13 ug/l 79-01-6 Trichloroethylene ND 0.50 0.13 ug/l 75-69-4 Trichlorofluoromethane ND 0.50 0.20 ug/l 96-18-4 1,2,3-Trichloropropane ND 0.50 0.13 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l 108-67-8 1,3,5-Trimethylbenzene ND 0.50 0.13 ug/l 75-01-4 Vinyl Chloride ND 0.50 0.13 ug/l m,p-Xylene ND 1.0 0.13 ug/l 95-47-6 o-Xylene ND 0.50 0.13 ug/l 1330-20-7 Xylene (total)ND 1.5 0.25 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 99%70-130% 17060-07-0 1,2-Dichloroethane-D4 100%70-130% 2037-26-5 Toluene-D8 98%70-130% 460-00-4 4-Bromofluorobenzene 99%70-130% 20 of 27 FA6181255.1.1 Method Blank Summary Page 1 of 1 Job Number:FA61812 Account:GRINCC GRI (Geological Resources Inc.) Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VA2536-MB A0217196.D 1 02/27/19 AB n/a n/a VA2536 The QC reported here applies to the following samples:Method: SM 6200B FA61812-2 CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 0.50 0.13 ug/l 95-63-6 1,2,4-Trimethylbenzene ND 0.50 0.13 ug/l 95-47-6 o-Xylene ND 0.50 0.13 ug/l 1330-20-7 Xylene (total)ND 1.5 0.25 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 98%70-130% 17060-07-0 1,2-Dichloroethane-D4 101%70-130% 2037-26-5 Toluene-D8 99%70-130% 460-00-4 4-Bromofluorobenzene 99%70-130% 21 of 27 FA6181255.1.2 Blank Spike Summary Page 1 of 2 Job Number:FA61812 Account:GRINCC GRI (Geological Resources Inc.) Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VA2535-BS A0217165.D 1 02/26/19 AB n/a n/a VA2535 The QC reported here applies to the following samples:Method: SM 6200B FA61812-1, FA61812-2, FA61812-3, FA61812-4 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 71-43-2 Benzene 10 9.6 96 70-130 108-86-1 Bromobenzene 10 9.6 96 70-130 74-97-5 Bromochloromethane 10 9.8 98 70-130 75-27-4 Bromodichloromethane 10 9.4 94 70-130 75-25-2 Bromoform 10 8.2 82 70-130 104-51-8 n-Butylbenzene 10 9.8 98 70-130 135-98-8 sec-Butylbenzene 10 10.2 102 70-130 98-06-6 tert-Butylbenzene 10 9.2 92 70-130 56-23-5 Carbon Tetrachloride 10 10.0 100 70-130 108-90-7 Chlorobenzene 10 9.6 96 70-130 75-00-3 Chloroethane 10 8.8 88 60-140 67-66-3 Chloroform 10 9.6 96 70-130 95-49-8 o-Chlorotoluene 10 9.8 98 70-130 106-43-4 p-Chlorotoluene 10 9.6 96 70-130 124-48-1 Dibromochloromethane 10 8.7 87 70-130 96-12-8 1,2-Dibromo-3-chloropropane 10 8.6 86 70-130 106-93-4 1,2-Dibromoethane 10 9.1 91 70-130 75-71-8 Dichlorodifluoromethane 10 10.8 108 60-140 95-50-1 1,2-Dichlorobenzene 10 9.5 95 70-130 541-73-1 1,3-Dichlorobenzene 10 9.9 99 70-130 106-46-7 1,4-Dichlorobenzene 10 9.4 94 70-130 75-34-3 1,1-Dichloroethane 10 9.8 98 70-130 107-06-2 1,2-Dichloroethane 10 8.7 87 70-130 75-35-4 1,1-Dichloroethylene 10 9.6 96 70-130 156-59-2 cis-1,2-Dichloroethylene 10 9.6 96 70-130 156-60-5 trans-1,2-Dichloroethylene 10 9.5 95 70-130 78-87-5 1,2-Dichloropropane 10 9.4 94 70-130 142-28-9 1,3-Dichloropropane 10 8.6 86 70-130 594-20-7 2,2-Dichloropropane 10 10.8 108 70-130 563-58-6 1,1-Dichloropropene 10 10.0 100 70-130 10061-01-5 cis-1,3-Dichloropropene 10 7.9 79 70-130 10061-02-6 trans-1,3-Dichloropropene 10 8.5 85 70-130 108-20-3 Di-Isopropyl Ether 10 9.7 97 70-130 100-41-4 Ethylbenzene 10 9.9 99 70-130 87-68-3 Hexachlorobutadiene 10 10 100 70-130 98-82-8 Isopropylbenzene 10 10.9 109 70-130 * = Outside of Control Limits. 22 of 27 FA6181255.2.1 Blank Spike Summary Page 2 of 2 Job Number:FA61812 Account:GRINCC GRI (Geological Resources Inc.) Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VA2535-BS A0217165.D 1 02/26/19 AB n/a n/a VA2535 The QC reported here applies to the following samples:Method: SM 6200B FA61812-1, FA61812-2, FA61812-3, FA61812-4 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 99-87-6 p-Isopropyltoluene 10 9.7 97 70-130 74-83-9 Methyl Bromide 10 7.1 71 60-140 74-87-3 Methyl Chloride 10 10.0 100 60-140 74-95-3 Methylene Bromide 10 8.9 89 70-130 75-09-2 Methylene Chloride 10 9.3 93 70-130 1634-04-4 Methyl Tert Butyl Ether 10 9.9 99 70-130 91-20-3 Naphthalene 10 9.1 91 70-130 103-65-1 n-Propylbenzene 10 9.8 98 70-130 100-42-5 Styrene 10 9.3 93 70-130 630-20-6 1,1,1,2-Tetrachloroethane 10 9.9 99 70-130 79-34-5 1,1,2,2-Tetrachloroethane 10 9.4 94 70-130 127-18-4 Tetrachloroethylene 10 10.2 102 70-130 108-88-3 Toluene 10 9.7 97 70-130 87-61-6 1,2,3-Trichlorobenzene 10 9.7 97 70-130 120-82-1 1,2,4-Trichlorobenzene 10 9.7 97 70-130 71-55-6 1,1,1-Trichloroethane 10 9.7 97 70-130 79-00-5 1,1,2-Trichloroethane 10 9.3 93 70-130 79-01-6 Trichloroethylene 10 9.4 94 70-130 75-69-4 Trichlorofluoromethane 10 8.5 85 60-140 96-18-4 1,2,3-Trichloropropane 10 8.8 88 70-130 95-63-6 1,2,4-Trimethylbenzene 10 9.7 97 70-130 108-67-8 1,3,5-Trimethylbenzene 10 10.0 100 70-130 75-01-4 Vinyl Chloride 10 9.5 95 60-140 m,p-Xylene 20 20.0 100 70-130 95-47-6 o-Xylene 10 10 100 70-130 1330-20-7 Xylene (total)30 30.0 100 70-130 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 100%70-130% 17060-07-0 1,2-Dichloroethane-D4 97%70-130% 2037-26-5 Toluene-D8 99%70-130% 460-00-4 4-Bromofluorobenzene 97%70-130% * = Outside of Control Limits. 23 of 27 FA6181255.2.1 Blank Spike Summary Page 1 of 1 Job Number:FA61812 Account:GRINCC GRI (Geological Resources Inc.) Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VA2536-BS A0217194.D 1 02/27/19 AB n/a n/a VA2536 The QC reported here applies to the following samples:Method: SM 6200B FA61812-2 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 100-41-4 Ethylbenzene 10 9.8 98 70-130 95-63-6 1,2,4-Trimethylbenzene 10 9.5 95 70-130 95-47-6 o-Xylene 10 9.7 97 70-130 1330-20-7 Xylene (total)30 29.3 98 70-130 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 102%70-130% 17060-07-0 1,2-Dichloroethane-D4 101%70-130% 2037-26-5 Toluene-D8 98%70-130% 460-00-4 4-Bromofluorobenzene 99%70-130% * = Outside of Control Limits. 24 of 27 FA6181255.2.2 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FA61812 Account:GRINCC GRI (Geological Resources Inc.) Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA61777-2MS A0217177.D 5 02/26/19 AB n/a n/a VA2535 FA61777-2MSD A0217178.D 5 02/26/19 AB n/a n/a VA2535 FA61777-2 A0217170.D 1 02/26/19 AB n/a n/a VA2535 The QC reported here applies to the following samples:Method: SM 6200B FA61812-1, FA61812-2, FA61812-3, FA61812-4 FA61777-2 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 71-43-2 Benzene 12.0 50 60.9 98 50 60.5 97 1 70-130/20 108-86-1 Bromobenzene ND 50 51.6 103 50 50.7 101 2 70-130/20 74-97-5 Bromochloromethane ND 50 50.5 101 50 51.5 103 2 70-130/20 75-27-4 Bromodichloromethane 0.81 50 47.8 94 50 47.5 93 1 70-130/20 75-25-2 Bromoform ND 50 43.8 88 50 44.2 88 1 70-130/20 104-51-8 n-Butylbenzene ND 50 51.4 103 50 51.8 104 1 70-130/20 135-98-8 sec-Butylbenzene 0.32 J 50 54.3 108 50 54.6 109 1 70-130/20 98-06-6 tert-Butylbenzene ND 50 48.9 98 50 48.8 98 0 70-130/20 56-23-5 Carbon Tetrachloride ND 50 47.4 95 50 49.5 99 4 70-130/20 108-90-7 Chlorobenzene ND 50 50.6 101 50 50.2 100 1 70-130/20 75-00-3 Chloroethane ND 50 45.2 90 50 49.7 99 9 60-140/20 67-66-3 Chloroform 2.2 50 50.8 97 50 51.5 99 1 70-130/20 95-49-8 o-Chlorotoluene ND 50 52.0 104 50 52.0 104 0 70-130/20 106-43-4 p-Chlorotoluene ND 50 51.2 102 50 50.9 102 1 70-130/20 124-48-1 Dibromochloromethane 0.23 J 50 45.0 90 50 44.2 88 2 70-130/20 96-12-8 1,2-Dibromo-3-chloropropane ND 50 46.7 93 50 48.0 96 3 70-130/20 106-93-4 1,2-Dibromoethane ND 50 48.1 96 50 47.1 94 2 70-130/20 75-71-8 Dichlorodifluoromethane ND 50 53.0 106 50 61.4 123 15 60-140/20 95-50-1 1,2-Dichlorobenzene ND 50 50.0 100 50 50.0 100 0 70-130/20 541-73-1 1,3-Dichlorobenzene ND 50 52.4 105 50 52.4 105 0 70-130/20 106-46-7 1,4-Dichlorobenzene ND 50 49.7 99 50 49.8 100 0 70-130/20 75-34-3 1,1-Dichloroethane ND 50 56.4 113 50 51.9 104 8 70-130/20 107-06-2 1,2-Dichloroethane 0.57 50 45.3 89 50 45.6 90 1 70-130/20 75-35-4 1,1-Dichloroethylene ND 50 49.9 100 50 49.6 99 1 70-130/20 156-59-2 cis-1,2-Dichloroethylene ND 50 49.8 100 50 51.3 103 3 70-130/20 156-60-5 trans-1,2-Dichloroethylene ND 50 50.7 101 50 49.6 99 2 70-130/20 78-87-5 1,2-Dichloropropane ND 50 49.8 100 50 49.8 100 0 70-130/20 142-28-9 1,3-Dichloropropane ND 50 45.8 92 50 44.8 90 2 70-130/20 594-20-7 2,2-Dichloropropane ND 50 53.7 107 50 53.1 106 1 70-130/20 563-58-6 1,1-Dichloropropene ND 50 52.6 105 50 52.6 105 0 70-130/20 10061-01-5 cis-1,3-Dichloropropene ND 50 41.6 83 50 39.7 79 5 70-130/20 10061-02-6 trans-1,3-Dichloropropene ND 50 44.4 89 50 43.5 87 2 70-130/20 108-20-3 Di-Isopropyl Ether 14.9 50 70.2 111 50 63.0 96 11 70-130/20 100-41-4 Ethylbenzene ND 50 52.2 104 50 52.3 105 0 70-130/20 87-68-3 Hexachlorobutadiene ND 50 50.9 102 50 52.1 104 2 70-130/20 98-82-8 Isopropylbenzene 1.4 50 58.1 113 50 58.9 115 1 70-130/20 * = Outside of Control Limits. 25 of 27 FA6181255.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FA61812 Account:GRINCC GRI (Geological Resources Inc.) Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA61777-2MS A0217177.D 5 02/26/19 AB n/a n/a VA2535 FA61777-2MSD A0217178.D 5 02/26/19 AB n/a n/a VA2535 FA61777-2 A0217170.D 1 02/26/19 AB n/a n/a VA2535 The QC reported here applies to the following samples:Method: SM 6200B FA61812-1, FA61812-2, FA61812-3, FA61812-4 FA61777-2 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 99-87-6 p-Isopropyltoluene ND 50 51.4 103 50 51.3 103 0 70-130/20 74-83-9 Methyl Bromide ND 50 40.0 80 50 43.9 88 9 60-140/20 74-87-3 Methyl Chloride ND 50 50.6 101 50 56.9 114 12 60-140/20 74-95-3 Methylene Bromide ND 50 47.0 94 50 46.9 94 0 70-130/20 75-09-2 Methylene Chloride ND 50 50.4 101 50 49.6 99 2 70-130/20 1634-04-4 Methyl Tert Butyl Ether 47.9 50 99.3 103 50 92.7 90 7 70-130/20 91-20-3 Naphthalene 2.9 50 50.8 96 50 52.9 100 4 70-130/20 103-65-1 n-Propylbenzene ND 50 53.1 106 50 52.7 105 1 70-130/20 100-42-5 Styrene ND 50 48.3 97 50 48.5 97 0 70-130/20 630-20-6 1,1,1,2-Tetrachloroethane ND 50 51.0 102 50 51.6 103 1 70-130/20 79-34-5 1,1,2,2-Tetrachloroethane ND 50 52.8 106 50 52.7 105 0 70-130/20 127-18-4 Tetrachloroethylene ND 50 53.5 107 50 52.5 105 2 70-130/20 108-88-3 Toluene 0.25 J 50 51.6 103 50 50.8 101 2 70-130/20 87-61-6 1,2,3-Trichlorobenzene ND 50 49.0 98 50 51.1 102 4 70-130/20 120-82-1 1,2,4-Trichlorobenzene ND 50 50.2 100 50 52.3 105 4 70-130/20 71-55-6 1,1,1-Trichloroethane ND 50 47.9 96 50 49.1 98 2 70-130/20 79-00-5 1,1,2-Trichloroethane ND 50 49.6 99 50 49.3 99 1 70-130/20 79-01-6 Trichloroethylene ND 50 49.2 98 50 49.3 99 0 70-130/20 75-69-4 Trichlorofluoromethane ND 50 41.8 84 50 46.5 93 11 60-140/20 96-18-4 1,2,3-Trichloropropane ND 50 46.3 93 50 47.2 94 2 70-130/20 95-63-6 1,2,4-Trimethylbenzene 0.26 J 50 51.3 102 50 51.4 102 0 70-130/20 108-67-8 1,3,5-Trimethylbenzene ND 50 53.6 107 50 53.6 107 0 70-130/20 75-01-4 Vinyl Chloride ND 50 48.5 97 50 57.0 114 16 60-140/20 m,p-Xylene 0.42 J 100 106 106 100 106 106 0 70-130/20 95-47-6 o-Xylene 0.37 J 50 52.7 105 50 53.3 106 1 70-130/20 1330-20-7 Xylene (total)0.80 J 150 159 105 150 159 105 0 70-130/20 CAS No.Surrogate Recoveries MS MSD FA61777-2 Limits 1868-53-7 Dibromofluoromethane 98%99%101%70-130% 17060-07-0 1,2-Dichloroethane-D4 92%92%100%70-130% 2037-26-5 Toluene-D8 100%99%98%70-130% 460-00-4 4-Bromofluorobenzene 97%97%99%70-130% * = Outside of Control Limits. 26 of 27 FA6181255.3.1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:FA61812 Account:GRINCC GRI (Geological Resources Inc.) Project:Myer's Grocery & White's Grocery; SR 1001 & Waketon Rd, Colerain, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FA61811-1MS A0217207.D 20 02/27/19 AB n/a n/a VA2536 FA61811-1MSD A0217208.D 20 02/27/19 AB n/a n/a VA2536 FA61811-1 A0217199.D 20 02/27/19 AB n/a n/a VA2536 The QC reported here applies to the following samples:Method: SM 6200B FA61812-2 FA61811-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 100-41-4 Ethylbenzene 361 200 560 100 200 550 95 2 70-130/20 95-63-6 1,2,4-Trimethylbenzene 605 200 813 104 200 785 90 4 70-130/20 95-47-6 o-Xylene 322 200 531 105 200 518 98 2 70-130/20 1330-20-7 Xylene (total)1410 600 1980 95 600 1940 88 2 70-130/20 CAS No.Surrogate Recoveries MS MSD FA61811-1 Limits 1868-53-7 Dibromofluoromethane 101%100%98%70-130% 17060-07-0 1,2-Dichloroethane-D4 95%98%105%70-130% 2037-26-5 Toluene-D8 100%100%98%70-130% 460-00-4 4-Bromofluorobenzene 97%98%98%70-130% * = Outside of Control Limits. 27 of 27 FA6181255.3.2