Appendix.pdf

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Attached to
UST PERMIT #08424 State and local contract opportunity
Solicitation number
5400023917
Issued by
Richland County, South Carolina

About this file

This is an appendix document for UST Permit #08424 in Spartanburg County, South Carolina, related to underground storage tank remediation and groundwater monitoring activities. The document establishes a distribution list for plans and reports to thirteen stakeholders including individual property owners, Spartanburg County, fire districts, and various business entities with tax map identification numbers. The project requires quarterly sampling of three receptor locations: a private water supply well (WW-1), and two Lake Bowen sites (SW-1 and SW-2). The analytical scope includes testing for multiple compounds including BTEX, MTBE, naphthalene, 1,2-DCA, EDB, and various fuel oxygenates using EPA methods 8260D, 8011, 9056, and others, with reporting limits ranging from 0.02 to 200 micrograms per liter.

The document specifies that up to five verification wells may be installed during post-corrective action verification phases at locations designated by the UST Division, with installation costs incorporated into the approved corrective action budget. During the verification period, wells must be analyzed for the standard parameters plus additional parameters including dissolved oxygen, ferrous iron, methane, nitrate, and sulfate. Groundwater sampling data from June 14, 2022, is provided showing dissolved cocontaminant concentrations at monitoring well MW-1, with benzene at 72.6 micrograms per liter and other compounds detected at various levels. The analytical parameters and verification requirements indicate ongoing environmental assessment and remediation compliance activities for the permitted underground storage tank facility.

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Other files for this state and local contract opportunity

Other files attached to UST PERMIT #08424, newest first.
File Type Posted
Extension of Award 1.pdf PDF
Amendment One.pdf PDF
Statement of Award.pdf PDF
Solicitation.pdf PDF
Environmental Remediation Procedures.pdf PDF

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Text version

Max Brian, UST Permit #08424 Spartanburg County

Appendix

Distribution List for Plans and Reports

Contact Name Contact Address Tax Map #

1. Alan Brian 8910 Hwy. 9, Inman, SC 29349 1-23-00-092.00

2. Ralph Brendle Etal 169 Stone Ridge Dr., Chesnee, SC 29323 1-23-15-039.00

3. Jessie Mae McDowell 2301 Foster Rd., Inman, SC 29349 1-23-00-092.01

4. Brad & Heather Robertson 107 Lakeview Dr., Inman, SC 29349 1-23-15-040.00

5. Spartanburg County PO Box 1749, Spartanburg, SC 29304 1-23-00-091.00

6. Lee Johnson 113 Lakeview Dr., Inman, SC 29349 1-23-15-041.00

7. Kenneth Justice 114 Lakeview Dr., Inman, SC 29349 1-23-15-039.15

8. Jeannie Miller & Dianne McDowell PO Box 1124, Inman, SC 29349 1-23-15-039.14

9. East Coast Management Ltd. 121 Redcroft Dr., Greer, SC 29651 1-23-15-039.02

10. NSG Investments LLC. 6650 Rivers Ave., STE 100, Charleston, SC 29406 1-23-15-037.00

11. Rentals SC LLC. 314 James Raymond Ct., Wellford, SC 29385 1-23-00-039.00

12. New Prospect Area Fire Dist. 8951 Hwy. 9, Inman, SC 29349 1-23-00-039.01

13. ECS Development LLC. 1479 Mt. Lebanon Rd., Campobello, SC 29322 1-23-00-038.00 *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

Receptors

Receptors are required to be sampled on a quarterly schedule.

ID Type WW-1 Private Water Supply Well

SW-1 Lake Bowen

SW-2 Lake Bowen

Verification Wells

Five (5) verification well(s) may be installed during the post-corrective action verification period at locations designated by the UST Division. Costs for the well installation(s) are considered part of the approved Corrective Action Cost. The UST Division will calculate SSTLs for the verification well(s) and provide data to the contractor in writing. During the verification period, all wells must be sampled for the parameters listed in the Analytical Parameters Table as well as the following parameters:

Analyte Analytical Method Reporting Limit Dissolved Oxygen SM4500-O G 500 µg/L

Ferrous Iron SM3500-Fe D 30 µg/L

Methane Kerr Method 1000 µg/L

Nitrate 9056/9210 100 µg/L

Sulfate 9038/9056 1000 µg/L

Dissolved CoC Concentrations during Groundwater Sampling/Gauging event conducted on June 14, 2022.

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

MW-1 72.6 666 78.5 1070 <25 73.2 <25 4.9 <500 <50 <500 <500 <250 <25 <1000 <50

MW-1R 433 4360 822 6590 <200 361 <200 162 <4000 <400 <400 <4000 <2000 <200 <8000 <400

MW-2 <5 <5 <5 <5 <5 <5 <5 0.40 <100 <10 <10 <100 <50 15.7 <200 <10

MW-2R <5 <5 <5 <5 <5 <5 <5 0.45 <100 <10 <10 <100 <50 14.4 <200 <10

MW-3 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-3R <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-4 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-5 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-7 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-8 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-9 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-10 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-11

MW-13 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-14 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-15 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-16 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-17D 613 <25 254 <25 <25 158 28.9 <.02 1310 <50 <50 <500 <250 204 <1000 <50

MW-18D 1620 <62.5 <62.5 966 <62.5 147 92.4 <.02 2420 <125 <62.5 <1250 625 492 <2500 <125

MW-19D 1200 <50 <50 183 <50 <50 <50 <.02 1830 <100 <50 <1000 <500 444 <2000 <100

MW-20D <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-21D <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-22D <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

MW-23D <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

PW-1 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

PW-2

PW-3 <5 <5 <5 <5 <5 <5 <5 <.02 <100 <10 <10 <100 <50 <5 <200 <10

RW-1 38.5 229 65.5 229 982 64.1 12.5 0.94 <250 <25 <50 <250 <125 12.7 <500 <25

RW-2 <5 <5 <5 <5 <5 <5 <5 0.020 <100 <10 <10 <100 <50 <5 <200 <10

SW-1 <1 <1 <1 <1 <1 <1 <1 <.02 <100 <10 <10 <100 <50 1.6 <200 <50

SW-2 2.3 <1 <1 <1 <1 <1 <1 <.02 <100 <10 <10 <100 <50 7.7 <200 <10

*CoC concentrations in µg/L based on June 14, 2022 sampling event. CoC concentrations may vary due to seasonal fluctuations in the groundwater.

Note: For wells that contain FP, the intial values in those wells will be set as the sampling results from the first sampling event when FP is removed.

Not Sampled - Buried

Not Sampled - Historically Under Log Pile

Groundwater SSTLs

Benzene Toluene Ethylbenzene Xylene Naphthalene 1,2 DCA EDB TAA TAME TBA DIPE

MW-1R 598 8240 1130 8850 472 250 206 5000 500 5000 250

MW-2R 5 5 5 8 15 5 1 100 10 167 22

MW-14 1360 3580 664 4550 502 125 40 - - - -

MW-17D 590 25 187 25 129 26 0.02 - - - -

MW-18D 750 125 125 2710 249 125 0.05 2500 250 2500 547

MW-19D 14 25 25 110 25 125 0.02 1360 50 500 267

PW-2 44390 26540 3700 21680 6700 3700 1900 - - - -

PW-3 19599 26540 3700 21680 6700 3700 1900 6411 128 1400 150

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

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