Clean Water Act discharge permit · NPDES GAG640057
SAVANNAH, CITY OF (SAVANNAH INDUSTRIAL & DOMESTIC WTP), Port Wentworth, GA: NPDES GAG640057 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
SAVANNAH, CITY OF (SAVANNAH INDUSTRIAL & DOMESTIC WTP), held by Unknown, holds NPDES permit GAG640057. EPA’s file records it issued December 31, 2020 and expiring December 31, 2025. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | SAVANNAH, CITY OF (SAVANNAH INDUSTRIAL & DOMESTIC WTP) |
|---|---|
| Permittee as filed | Unknown |
| NPDES ID | GAG640057 |
| 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 | Not a publicly owned treatment works |
| Issued | December 31, 2020 |
| Expiration date | December 31, 2025 |
| Address | Port Wentworth, GA 31407 |
| Subwatershed | Wilmington River (HUC 030602040101) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 9Pollutants on file
- 9Under a numeric limit
- 8With a violation of any kind
- 3With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 2 | 229 | 153 | December 31, 2025 | 8,167% over the limit |
| pH | 2 | 82 | 6 | December 31, 2023 | |
| Chlorine, total residual | 2 | 41 | 3 | March 31, 2022 | 900% over the limit |
| Iron, total recoverable | 2 | 76 | 0 | ||
| Aluminum, total recoverable | 2 | 76 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 76 | 0 | ||
| Solids, sludge, total, dry weight | 1 | 38 | 0 | ||
| Coliform, fecal general | 2 | 2 | 0 | ||
| Phosphorus, total [as P] | 2 | 0 | 0 |
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 GAG640057.
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, GAG640057.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
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 GAG640057 there.
Nearby on the register
- Discharge permits in Port Wentworth
- Every permit record in Port Wentworth, A to Z
- Discharge permits in Georgia
- Every permit record in Georgia, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.