Appendix.pdf

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Attached to
UST -- 18856 State and local contract opportunity
Solicitation number
5400024223
Issued by
Richland County, South Carolina

About this file

This appendix document supports an underground storage tank (UST) remediation project in Jasper County, South Carolina, specifically for UST Permit #18856 at the Stead Simmons site located at 16661 Grays Highway. The document establishes the distribution framework for plans and reports, identifying seven property owners and stakeholders who will receive project communications, along with their respective tax map numbers and assigned monitoring well and sampling points. The sampling and analytical program encompasses multiple well types (monitoring wells, domestic wells, and surface/shallow wells) distributed across the properties, with analytical testing focused on petroleum-related contaminants including BTEX compounds, MTBE, naphthalene, and various fuel oxygenates using EPA standard methods. Site-specific target levels (SSTLs) have been established for key analytes at individual monitoring wells, with benzene, toluene, ethylbenzene, and xylenes showing varying concentration targets across different wells based on laboratory analysis results.

The analytical program specifies reporting limits ranging from 0.02 to 1,000 micrograms per liter depending on the analyte, with additional parameters including dissolved oxygen, ferrous iron, methane, nitrate, and sulfate to assess groundwater conditions. The project requires monitoring at wells with defined total depths and screened intervals, with some wells having unknown parameters. Site Specific Target Levels are calibrated based on laboratory analysis results, with values adjusted to either the laboratory analysis result, reporting limit, or solubility limit as appropriate. The document indicates data collection initiated as of May 13, 2013, establishing the baseline for ongoing environmental monitoring and remediation tracking at this South Carolina UST site. The distribution list remains subject to change due to property sales or transfers, ensuring current stakeholder communication throughout the project lifecycle.

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Other files attached to UST -- 18856, newest first.
File Type Posted
Solicitation.pdf PDF
Statement of No Award.pdf PDF
Environmental Remediation Procedures.pdf PDF
Amendment - 1.pdf PDF
Amendment - 2.pdf PDF
Notice of Award Extension.pdf PDF
Notice of Award Posting.pdf PDF

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Text version

Stead Simmons, UST Permit #18856 Jasper

Appendix

Distribution List for Plans and Reports

Contact Name Contact Address Tax Map # Sampling Points

1. Wayne Thompson 1667 Grays Highway 052-00-05-027 MW-1R, MW-2, MW-3, MW-4, MW-11, MW-12, MW-13, MW-

14, MW-15, MW-16, MW-17,

DW-3, DW-4, DW-5, DW-6, DW-

7, DW-8, WSW-1, WSW-2, WSW-

2. Wayne Carroll Smith 1591 Firetower Road, Pineland, SC 29934

052-00-05--28 WSW-8, WSW-9

3. Linda S Laliberte 16589 Grays Highway, Early Branch, SC 29916

052-00-05-26 MW-10, SW-1, SW-2

4. Holly House Farms, LLC 29 Mongin Way, Bluffton, SC 29909

052-00-10-014 MW-5, MW-6, MW-7, Creek

5. Bond Norma Jean S Life Estate

19960 Pocotaligo Road, Early Branch, SC 29916

052-00-10-001 MW-1, MW-9, DW-1, DW-2,

WSW-4

6. Betty S Mears 16427 Grays Highway, Early Branch, SC 29916

052-00-05-056 N/A

7. William Phillips & Lou Mamie

16586 Grays Highway, Early Branch, SC 29916

052-00-10-026 WSW-3

*Information is subject to change due to sale or other exchange of property

Analytical Parameters

Analyte Analytical Method

Reporting Limit

BTEX 8260D 5 µg/L MTBE 8260D 5 µg/L Naphthalene 8260D 5 µg/L 1,2-DCA 8260D 5 µg/L EDB 8011 0.02 µg/L TAA 8260D 100 µg/L TAME 8260D 10 µg/L ETBA 8260D 100 µg/L TBA 8260D 100 µg/L TBF 8260D 50 µg/L DIPE 8260D 5 µg/L Ethanol 8260D 200 µg/L ETBE 8260D 10 µg/L Dissolved Oxygen SM4500-O G 500 µg/L Ferrous Iron SM 3500-Fe D 30 µg/L Methane Kerr Method 1000 µg/L Nitrate 9056 / 9210 100 µg/L Sulfate 9038 / 9056 1000 µg/L

Sampling Points; SSTLs

Required Sampling Points Well ID Total Depth Screened Interval

MW-1R 17 7-17

MW-2 17 7-17

MW-6 15 5-15

MW-7 15 5-15

WSW-1 Unknown Unknown WSW-2 Unknown Unknown WSW-6 Unknown Unknown

Site Specific Target Levels

Well ID Benzene Toluene Ethylbenzene Xylenes MTBE Napthalene EDB

MW-1R 5 5 24 25 5 30 0.02

MW-2 28 2900 739 5030 125 52 0.02

Italic: Laboratory analysis is less than calculated SSTL --> SSTL is set to laboratory analysis Bold: Laboratory analysis is below reporting limit --> SSTL is set to reporting limit

Underline: Calculated SSTL is greater than solubility limits --> SSTL is set to solubility limit

UST # 18856

Site Name Steady Simmons (Site Address) 16661 Grays Highway County Jasper

Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene 1,2 DCA DIPE TAA TAME DMB TBA TBF Ethanol ETBE EDB

5 1000 700 10000 40 25 5 150 240 128 NA 1400 NA 10000 47 0.05

MW-1R 17 7-17 69.69

5/13/2013 2.70 - - 66.99 2.0 J 2.3 J 17 80 <5 17 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 4.86 - - 64.83 6.5 J 84 98 450 <25 71 <25 <50 <500 <50 <500 <500 <500 <5000 <500 <0.021

10/22/2015 5.13 - - 64.56 12.1 159 149 727 <5 128 <5 <5 <100 <10 <100 <100 <50 <200 <10 NS 2/14/2017 1.71 - - 67.98 5.2 J 27.1 64 344 <10 92.4 <10 <5 <100 <10 <100 <200 <50 <200 <10 <0.02 10/9/2017 4.15 - - 65.54 <5 1.8 J 32 90.1 <5 52.4 <5 <5 <100 <10 <100 <100 <50 <200 <5 <0.02 7/12/2018 4.93 - - 64.76 2.7 J 11.3 38.6 150 <5 62.4 <5 <5 <100 <10 <100 <100 <50 <200 <5 <0.02 3/7/2019 3.16 - - 66.53 5.2 14.7 59.4 166 <5 94.6 <5 <5 <100 <10 <100 <100 <50 <200 <5 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/6/2021 4.01 - - 65.68 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <5 <0.02 4/4/2022 5.31 - - 64.38 <5 <5 <5 <5 <5 30.4 <5 <5 <100 <10 <100 <100 <50 <200 <5 <0.02

MW-2 17 7-17 70.10

5/13/2013 3.79 - - 66.31 300 2200 320 2700 <250 99 J <250 <500 <5000 <500 <5000 <5000 <1000 <50000 <200 2.2 1/27/2014 5.81 - - 64.29 460 3700 650 4600 <250 180 J <250 <500 <5000 <500 <5000 <5000 <1000 <50000 <200 3.2

10/22/2015 6.08 - - 64.02 166 1220 358 2410 <50 130 <50 <50 <1000 <100 <5000 <1000 <500 <2000 <100 0.42 2/14/2017 2.50 - - 67.60 243 1770 432 3220 <50 156 <50 <50 <1000 <100 <5000 <1000 <500 <2000 <100 1.2 10/9/2017 5.31 - - 64.79 346 1990 658 3880 <100 238 <100 <100 <2000 <200 <2000 <2000 <1000 <4000 <200 1.5 7/12/2018 6.18 - - 63.92 314 3150 725 4480 <100 264 <100 <100 <2000 <200 <2000 <2000 <1000 <4000 <200 2.1 3/7/2019 4.81 - - 65.29 350 3630 737 5450 <100 298 <100 <100 <2000 <200 <2000 <2000 <1000 <4000 <200 1.4

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/6/2021 5.28 - - 64.82 131 1170 619 3310 <15.5 285 <10 <17 <328 <15.2 <100 <328 <50 <1000 <10 <0.02 4/4/2022 8.21 - - 61.89 237 2900 739 5030 <125 285 <125 <125 <2500 <250 <2500 <2500 <1250 <5000 <250 0.82

MW-3 7 7-17 68.59

5/13/2013 2.00 - - 66.59 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 4.30 - - 64.29 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 4.65 - - 63.94 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 1.09 - - 67.50 7.4 <5 3.1 J <10 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 3.94 - - 64.65 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 7/12/2018 4.13 - - 64.46 <5 <5 <5 <5 <5 2.3 J <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 3.32 - - 65.27 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 1/9/2020

MW-4 17 7-17 67.95

5/13/2013 1.90 - - 66.05 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 3.98 - - 63.97 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 4.23 - - 63.72 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 0.80 - - 67.15 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 3.69 - - 64.26 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 7/12/2018 4.30 - - 63.65 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 2.85 - - 65.10 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 1/9/2020

Well ID Total

Depth (ft) Screened

Interval (ft)

TOC

Elevation (ft) Date

Sampled

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED WELL ABANDONED

RBSLs for Groundwater Depth to Water (ft)

Depth to FP (ft)

FP

Thickness (ft)

Groundwater Elevation (ft)

NOT SAMPLED WELL ABANDONED

(Site Address) 16661 Grays Highway County Jasper

Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene 1,2 DCA DIPE TAA TAME DMB TBA TBF Ethanol ETBE EDB

5 1000 700 10000 40 25 5 150 240 128 NA 1400 NA 10000 47 0.05

Well ID Total

Depth (ft) Screened

Interval (ft)

TOC

Elevation (ft) Date

Sampled RBSLs for Groundwater Depth to Water (ft)

Depth to FP (ft)

FP

Thickness (ft)

Groundwater Elevation (ft)

MW-5 15 5-15 71.78

5/13/2013 5.01 - - 66.77 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 7.02 - - 64.76 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 6.83 - - 64.95 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 3.65 - - 68.13 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 6.45 - - 65.33 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 7/12/2018 7.37 - - 64.41 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 5.94 - - 65.84 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/6/2021 6.52 - - 65.26 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 4/4/2022 9.54 - - 62.24 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

MW-6 15 5-15 71.47

5/13/2013 5.10 - - 66.37 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.019 1/27/2014 7.01 - - 64.46 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 7.24 - - 64.23 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 3.71 - - 67.76 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 6.46 - - 65.01 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 7/12/2018 7.39 - - 64.08 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 5.61 - - 65.86 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/6/2021 6.41 - - 65.06 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 4/4/2022 9.49 - - 61.98 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

MW-7 15 5-15 71.27

5/13/2013 5.07 - - 66.20 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.019 1/27/2014 6.96 - - 64.31 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 7.23 - - 64.04 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 3.00 - - 68.27 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 6.40 - - 64.87 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 7/12/2018 7.41 - - 63.86 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 4.49 - - 66.78 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/6/2021 6.72 - - 64.55 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 4/4/2022 9.23 - - 62.04 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

MW-8 15 5-15 70.90

5/13/2013 3.70 - - 67.20 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.021 1/27/2014 6.63 - - 64.27 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 6.83 - - 64.07 <5 7.6 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 3.18 - - 67.72 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 6.14 - - 64.76 <5 6.6 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 7/12/2018 7.14 - - 63.76 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 5.60 - - 65.30 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/6/2021 6.19 - - 64.71 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 4/4/2022 8.78 - - 62.12 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

(Site Address) 16661 Grays Highway County Jasper

Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene 1,2 DCA DIPE TAA TAME DMB TBA TBF Ethanol ETBE EDB

5 1000 700 10000 40 25 5 150 240 128 NA 1400 NA 10000 47 0.05

Well ID Total

Depth (ft) Screened

Interval (ft)

TOC

Elevation (ft) Date

Sampled RBSLs for Groundwater Depth to Water (ft)

Depth to FP (ft)

FP

Thickness (ft)

Groundwater Elevation (ft)

MW-9 15 5-15 70.70

5/13/2013 3.85 - - 66.85 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 5.23 - - 65.47 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 6.78 - - 63.92 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 2.72 - - 67.98 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 5.18 - - 65.52 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 7/12/2018 5.80 - - 64.90 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 3.83 - - 66.87 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/6/2021 5.09 - - 65.61 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 4/4/2022 8.29 - - 62.41 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

MW-10 15 5-15 66.65

5/13/2013 1.12 - - 65.53 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.021 1/27/2014 2.95 - - 63.70 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 2.93 - - 63.72 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017

10/9/2017 2.11 - - 64.54 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 7/12/2018 5.62 - - 61.03 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 1.43 - - 65.22 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/6/2021 2.21 - - 64.44 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 4/4/2022 5.39 - - 61.26 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02

MW-11 15 5-15 67.16

5/13/2013 1.10 - - 66.06 120 <5 3.2 J <5 23 10 <5 0.4 J 120 <10 <100 11 J <100 <1000 <100 <0.023 1/27/2014 3.11 - - 64.05 84 <5 <5 <5 11 6.4 3.4 J <5 65 J <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 3.43 - - 63.73 20.8 <5 <5 <5 4.5 J <5 <5 <5 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 0.03 - - 67.13 <5 <5 <5 <5 5.2 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 0.72 - - 66.44 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 7/12/2018 3.56 - - 63.60 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 2.00 - - 65.16 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 1/9/2020

MW-12 15 5-15 67.18

5/13/2013 1.52 - - 65.66 19 <5 <5 6.8 4.6 J <5 <5 <10 19 J <10 <100 <100 <100 <1000 <100 <0.022 1/27/2014 3.21 - - 63.97 8.3 <5 <5 <5 2.1 J <5 <5 <10 6.7 J <10 <100 <100 <100 <1000 <100 <0.019

10/22/2015 3.6 - - 63.58 108 <5 3.4 J <10 13.8 8.3 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 0.02 - - 67.16 239 4.6 J 13.2 <20 33.8 26.8 <10 <5 218 <20 <200 <200 <100 <400 <10 0.061 10/9/2017 2.83 - - 64.35 146 <5 <5 <5 15.8 13.8 <10 <5 <100 <20 <100 <100 <50 <200 <10 <0.020 7/12/2018 3.65 - - 63.53 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 3/7/2019 2.28 - - 64.90 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 1/9/2020

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED NOT SAMPLED/ WELL SUBMERGED IN LARGE PUDDLE OF SURFACE WATER

WELL ABANDONEDNOT SAMPLED

(Site Address) 16661 Grays Highway County Jasper

Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene 1,2 DCA DIPE TAA TAME DMB TBA TBF Ethanol ETBE EDB

5 1000 700 10000 40 25 5 150 240 128 NA 1400 NA 10000 47 0.05

Well ID Total

Depth (ft) Screened

Interval (ft)

TOC

Elevation (ft) Date

Sampled RBSLs for Groundwater Depth to Water (ft)

Depth to FP (ft)

FP

Thickness (ft)

Groundwater Elevation (ft)

MW-13 15 5-15 68.50

5/13/2013 2.20 - - 66.30 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 5.09 - - 63.41 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 5.25 - - 63.25 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 1.22 - - 67.28 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 10/9/2017 4.10 - - 64.40 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 7/12/2018 5.90 - - 62.60 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 3.14 - - 65.36 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 1/9/2020

MW-14 15 5-15 70.14

5/13/2013 3.10 - - 67.04 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 5.87 - - 64.27 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 6.32 - - 63.82 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 2.16 - - 67.98 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 5.52 - - 64.62 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 7/12/2018 6.31 - - 63.83 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 5.03 - - 65.11 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 1/9/2020

MW-15 20 10-20 70.10

5/13/2013 3.80 - - 66.30 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 5.77 - - 64.33 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 6.11 - - 63.99 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 2.50 - - 67.60 2.1 J <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017

7/12/2018 6.15 - - 63.95 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 3/7/2019 4.67 - - 65.43 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 1/9/2020

MW-16 20 10-20 71.65

5/13/2013 5.09 - - 66.56 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.019 1/27/2014 6.97 - - 64.68 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.021

10/22/2015 7.24 - - 64.41 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 3.60 - - 68.05 <5 4.7 J <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 6.27 - - 65.38 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 7/12/2018 7.34 - - 64.31 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 5.90 - - 65.75 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 1/9/2020

WELL ABANDONED

NOT SAMPLED

NOT SAMPLED LOCATED BENEATH NEW MOBILE HOME

NOT SAMPLED WELL ABANDONED

NOT SAMPLED WELL ABANDONED

WELL ABANDONED

(Site Address) 16661 Grays Highway County Jasper

Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene 1,2 DCA DIPE TAA TAME DMB TBA TBF Ethanol ETBE EDB

5 1000 700 10000 40 25 5 150 240 128 NA 1400 NA 10000 47 0.05

Well ID Total

Depth (ft) Screened

Interval (ft)

TOC

Elevation (ft) Date

Sampled RBSLs for Groundwater Depth to Water (ft)

Depth to FP (ft)

FP

Thickness (ft)

Groundwater Elevation (ft)

MW-17 14 4-14 68.16

5/13/2013 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

1/27/2014 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/22/2015 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

2/14/2017 1.80 - - 66.36 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 4.75 - - 63.41 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 7/12/2018 5.41 - - 62.75 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 4.07 - - 64.09 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 1/9/2020

DW-1 40 35-40 70.95

5/13/2013 6.65 - - 64.30 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 7.32 - - 63.63 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.021

10/22/2015 7.34 - - 63.61 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 3.80 - - 67.15 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 10/9/2017 6.93 - - 64.02 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 7/12/2018 7.40 - - 63.55 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 6.16 - - 64.79 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/6/2021 6.61 - - 64.34 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 4/4/2022 7.63 - - 63.32 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019

DW-2 40 35-40 70.89

5/13/2013 6.05 - - 64.84 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 8.49 - - 62.40 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 8.88 - - 62.01 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 5.04 - - 65.85 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 7.09 - - 63.80 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 7/12/2018 8.13 - - 62.76 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 6.64 - - 64.25 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/6/2021 7.42 - - 63.47 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019

DW-3 40 35-40 67.20

5/13/2013 4.45 - - 62.75 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 4.72 - - 62.48 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 4.34 - - 62.86 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 0.80 - - 66.40 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 3.38 - - 63.82 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 7/12/2018 4.30 - - 62.90 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 2.86 - - 64.34 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 1/9/2020

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

WELL ABANDONED

NOT SAMPLED

NOT SAMPLED

(Site Address) 16661 Grays Highway County Jasper

Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene 1,2 DCA DIPE TAA TAME DMB TBA TBF Ethanol ETBE EDB

5 1000 700 10000 40 25 5 150 240 128 NA 1400 NA 10000 47 0.05

Well ID Total

Depth (ft) Screened

Interval (ft)

TOC

Elevation (ft) Date

Sampled RBSLs for Groundwater Depth to Water (ft)

Depth to FP (ft)

FP

Thickness (ft)

Groundwater Elevation (ft)

DW-4 38 33-38 67.51

5/13/2013 13.20 - - 54.31 <50 <50 <50 <50 <50 <50 <50 <100 <1000 <100 <500 <1000 <250 <5000 <50 <0.033 1/27/2014 14.73 - - 52.78 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 16.38 - - 51.13 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 12.46 - - 55.05 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 14.54 - - 52.97 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 7/12/2018 15.83 - - 51.68 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 13.09 - - 54.42 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 1/9/2020

DW-5 38 33-38 70.02

5/13/2013 3.79 - - 66.23 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 5.84 - - 64.18 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 6.22 - - 63.80 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 2.51 - - 67.51 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017

7/12/2018 6.30 - - 63.72 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 4.84 - - 65.18 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 1/9/2020

DW-6 36 31-36 71.41

5/13/2013 5.29 - - 66.12 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 7.25 - - 64.16 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 7.52 - - 63.89 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 3.69 - - 67.72 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 6.64 - - 64.77 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 7/12/2018 7.53 - - 63.88 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 6.06 - - 65.35 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 1/9/2020

DW-7 36 31-36 69.82

5/13/2013 3.80 - - 66.02 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 5.72 - - 64.10 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02

10/22/2015 6.09 - - 63.73 <5 <5 <5 <5 <5 <5 <5 <10 <100 <10 <100 <100 <100 <1000 <100 NS 2/14/2017 2.51 - - 67.31 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 5.20 - - 64.62 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 7/12/2018 6.20 - - 63.62 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 4.72 - - 65.10 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 1/9/2020

NOT SAMPLED

NOT SAMPLED

LOCATED BENEATH NEW MOBILE HOME

WELL ABANDONED

NOT SAMPLED

NOT SAMPLED

WELL ABANDONED

WELL ABANDONED

NOT SAMPLED

WELL ABANDONED

(Site Address) 16661 Grays Highway County Jasper

Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene 1,2 DCA DIPE TAA TAME DMB TBA TBF Ethanol ETBE EDB

5 1000 700 10000 40 25 5 150 240 128 NA 1400 NA 10000 47 0.05

Well ID Total

Depth (ft) Screened

Interval (ft)

TOC

Elevation (ft) Date

Sampled RBSLs for Groundwater Depth to Water (ft)

Depth to FP (ft)

FP

Thickness (ft)

Groundwater Elevation (ft)

DW-8 40 35-40 67.83

5/13/2013 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

1/27/2014 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/22/2015 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

2/14/2017 11.58 - - 56.25 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 10/9/2017 13.88 - - 53.95 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 7/12/2018 15.22 - - 52.61 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.019 3/7/2019 13.05 - - 54.78 <5 <5 <5 <5 <5 <5 <5 <5 <100 <10 <100 <100 <50 <200 <10 <0.02 1/9/2020

SW-1 16589 GRAYS HIGHWAY

5/13/2013 - - - <1 <1 <1 <1 <1 <1 <1 <10 <20 <10 <100 <20 <100 <1000 <100 <0.02 1/27/2014 - - - <1 <1 <1 <1 <1 <1 <1 <10 <20 <10 <100 <20 <100 <1000 <100 <0.02

10/22/2015 - - - <1 <1 <1 <1 <1 <1 <1 <10 <20 <10 <100 <20 <100 <1000 <100 NS

2/14/2017 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02 10/9/2017 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02 7/12/2018 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02 3/7/2019 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

4/4/2022 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02

SW-2 16589 GRAYS HIGHWAY

5/13/2013 - - - <1 <1 <1 <1 <1 <1 <1 <10 <20 <10 <100 <20 <100 <1000 <100 <0.02 1/27/2014 - - - <1 <1 <1 <1 <1 <1 <1 <10 <20 <10 <100 <20 <100 <1000 <100 <0.02

10/22/2015 - - - <1 <1 <1 <1 <1 <1 <1 <10 <20 <10 <100 <20 <100 <1000 <100 NS

2/14/2017 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02 10/9/2017 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02 7/12/2018 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02 3/7/2019 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

4/4/2022 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02

SW-3 16743 GRAYS HIGHWAY

5/13/2013 - - - <1 <1 <1 <1 <1 <1 <1 <10 <20 <10 <100 <20 <100 <1000 <100 <0.02 1/27/2014 - - - <1 <1 <1 <1 <1 <1 <1 <10 <20 <10 <100 <20 <100 <1000 <100 <0.02

10/22/2015 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

2/14/2017 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02

10/9/2017 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

7/12/2018 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

3/7/2019 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

4/4/2022 - - - <1 <1 <1 <1 <1 <1 <1 <1 <20 <10 <100 <20 <50 <200 <10 <0.02

WELL ABANDONED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

(Site Address) 16661 Grays Highway County Jasper

Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene 1,2 DCA DIPE TAA TAME DMB TBA TBF Ethanol ETBE EDB

5 1000 700 10000 40 25 5 150 240 128 NA 1400 NA 10000 47 0.05

Well ID Total

Depth (ft) Screened

Interval (ft)

TOC

Elevation (ft) Date

Sampled RBSLs for Groundwater Depth to Water (ft)

Depth to FP (ft)

FP

Thickness (ft)

Groundwater Elevation (ft)

WSW-1 16657 GRAYS HIGHWAY

5/13/2013 - - - <1 <1 <1 <1 <1 <1 <1 <10 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 - - - <1 <1 <1 <1 <1 <1 <1 <10 <100 <10 <100 <100 <100 <1000 <100 <0.019

10/22/2015 - - - <1 <1 <1 <1 <1 <1 <1 <10 <100 <10 <100 <100 <100 <1000 <100 NS

2/14/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <50 <10 <100 <50 <50 <200 <10 <0.02 10/9/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <50 <10 <100 <50 <50 <200 <10 <0.019 7/12/2018 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <50 <10 <100 <50 <50 <200 <10 <0.02 3/7/2019 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <50 <10 <100 <50 <50 <200 <10 <0.02 1/9/2020 - - - 4/4/2022 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <1 <50 <10 <100 <50 <50 <200 <10 <0.02

WSW-2 16589 GRAYS HIGHWAY

5/13/2013 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

1/27/2014 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/22/2015 - - - <1 <1 <1 <1 <1 <1 <1 <1 <100 <10 <100 <100 <100 <1000 <100 NS

2/14/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02 10/9/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.019 7/12/2018 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02 3/7/2019 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

4/4/2022 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02

WSW-3 16586 GRAYS HIGHWAY

5/13/2013 - - - <1 <1 <1 <1 <1 <1 <1 <1 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 - - - <1 <1 <1 <1 <1 <1 <1 <1 <100 <10 <100 <100 <100 <1000 <100 <0.019

10/22/2015 - - - <1 <1 <1 <1 <1 <1 <1 <1 <100 <10 <100 <100 <100 <1000 <100 NS

2/14/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02 10/9/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.019 7/12/2018 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02 3/7/2019 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

4/4/2022 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

WSW-4 16640 GRAYS HIGHWAY

5/13/2013 - - - <1 <1 <1 <1 <1 <1 <1 <1 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 - - - <1 <1 <1 <1 <1 <1 <1 <1 <100 <10 <100 <100 <100 <1000 <100 <0.019

10/22/2015 - - - <1 <1 <1 <1 <1 <1 <1 <1 <100 <10 <100 <100 <100 <1000 <100 NS

2/14/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02 10/9/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.019 7/12/2018 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02 3/7/2019 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

4/4/2022 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

(Site Address) 16661 Grays Highway County Jasper

Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene 1,2 DCA DIPE TAA TAME DMB TBA TBF Ethanol ETBE EDB

5 1000 700 10000 40 25 5 150 240 128 NA 1400 NA 10000 47 0.05

Well ID Total

Depth (ft) Screened

Interval (ft)

TOC

Elevation (ft) Date

Sampled RBSLs for Groundwater Depth to Water (ft)

Depth to FP (ft)

FP

Thickness (ft)

Groundwater Elevation (ft)

WSW-5 16713 GRAYS HIGHWAY

5/13/2013 - - - <1 <1 <1 <1 <1 <1 <1 <1 <100 <10 <100 <100 <100 <1000 <100 <0.02

1/27/2014 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/22/2015 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

2/14/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02

10/9/2017 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

7/12/2018 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

3/7/2019 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

4/4/2022 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02

WSW-6 16657 GRAYS HIGHWAY

5/13/2013

1/27/2014

10/22/2015

2/14/2017

10/9/2017

7/12/2018

3/7/2019

1/9/2020

4/4/2022

WSW-7 16506 GRAYS HIGHWAY

5/13/2013 - - - <1 <1 <1 <1 <1 <1 <1 <1 <100 <10 <100 <100 <100 <1000 <100 <0.02 1/27/2014 - - - <1 <1 <1 <1 <1 <1 <1 <1 <100 <10 <100 <100 <100 <1000 <100 <0.019

10/22/2015

2/14/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02 10/9/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.019

7/12/2018 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

3/7/2019 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

4/4/2022 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

WSW-8 16713 GRAYS HIGHWAY

5/13/2013 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

1/27/2014

10/22/2015

2/14/2017

10/9/2017

7/12/2018

3/7/2019

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

4/4/2022 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT OPERATIONAL

NOT OPERATIONAL

NOT OPERATIONAL

NOT SAMPLED

NOT SAMPLED

WSW NOT FUNCTIONING

NOT OPERATIONAL

NOT OPERATIONAL

NOT OPERATIONAL

NOT OPERATIONAL

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

WSW NOT OPERATIONAL

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED NOT OPERATIONAL

NOT SAMPLED

WSW NOT OPERATIONAL

WSW NOT OPERATIONAL

RESIDENT NOT HOME

RESIDENT NOT HOME

WSW NOT OPERATIONAL

WSW NOT OPERATIONAL

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

(Site Address) 16661 Grays Highway County Jasper

Benzene Toluene Ethylbenzene Xylenes MTBE Naphthalene 1,2 DCA DIPE TAA TAME DMB TBA TBF Ethanol ETBE EDB

5 1000 700 10000 40 25 5 150 240 128 NA 1400 NA 10000 47 0.05

Well ID Total

Depth (ft) Screened

Interval (ft)

TOC

Elevation (ft) Date

Sampled RBSLs for Groundwater Depth to Water (ft)

Depth to FP (ft)

FP

Thickness (ft)

Groundwater Elevation (ft)

WSW-9 16743 GRAYS HIGHWAY

5/13/2013 - - - <1 <1 <1 <1 <1 <1 <1 <1 <100 <10 <100 <100 <100 <1000 <100 <0.02

1/27/2014 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

10/22/2015 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

2/14/2017 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02

10/9/2017 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

7/12/2018 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

3/7/2019 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

1/9/2020 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

4/4/2022 - - - <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5 <50 <10 <100 <50 <50 <200 <10 <0.02

All Concentrations are in µg/L. NS - Not Sampled BOLD - concentration above RBSL/SSTL RBSL - Risk Based Screening Level NL - Not Located < - below reporting limit TOC - Top of Casing FP - Free Product J - estimated value

- well abandoned

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

NOT SAMPLED

Area of Concern

Robert Rectangle

Rectangle

Vertical Area of Concern

Line

Vertical Area of Concern

Line

appendix page one
HIST TABLE
TOPO MAP
AOC MAP
AOC MAP VERTICAL
Site Map UST 18856
COMP SURVEY MAP

File details come from the government source that posted it. Updated .