Clean Water Act discharge permit · NPDES SCG340022
DEFENSE FUEL SUPPORT POINT CHARLESTON, Hanahan, SC: NPDES SCG340022 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 14Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
DEFENSE FUEL SUPPORT POINT CHARLESTON, held by Defense Energy Supply Center, holds NPDES permit SCG340022. EPA’s file records it issued July 1, 2009 and expiring July 31, 2014. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | DEFENSE FUEL SUPPORT POINT CHARLESTON |
|---|---|
| Permittee as filed | Defense Energy Supply Center |
| NPDES ID | SCG340022 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Federal facility |
| Issued | July 1, 2009 |
| Expiration date | July 31, 2014 |
| Issuing agency | State |
| Address | Hanahan, SC 29406 |
| Subwatershed | Goose Creek (HUC 030502010706) |
| NAICS | 493190 – Other Warehousing and Storage |
| SIC | 5171 – Petroleum Bulk Stations & Terminals |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 14Pollutants on file
- 14Under a numeric limit
- 14With a violation of any kind
- 0With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| pH | 4 | 198 | 0 | ||
| Discharge event observation [Visual Monitoring] | 1 | 60 | 0 | ||
| Zinc, total [as Zn] | 2 | 50 | 0 | ||
| Solids, total suspended | 1 | 50 | 0 | ||
| Copper, total [as Cu] | 1 | 50 | 0 | ||
| Lead, total [as Pb] | 1 | 50 | 0 | ||
| Organics, gasoline range | 1 | 50 | 0 | ||
| Acenaphthylene | 1 | 50 | 0 | ||
| Fluorene | 1 | 50 | 0 | ||
| Naphthalene | 1 | 50 | 0 | ||
| Surfactants [MBAS] | 1 | 50 | 0 | ||
| Diesel range organics diesel, total, wtr | 1 | 50 | 0 | ||
| Flow, in conduit or thru treatment plant | 1 | 50 | 0 | ||
| Pass/Fail Static 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia) | 1 | 13 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES SCG340022.
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES SCG340022.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, SCG340022.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID SCG340022 there.
Nearby on the register
- Discharge permits in Hanahan
- Every permit record in Hanahan, A to Z
- Discharge permits in South Carolina
- Every permit record in South Carolina, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.