Clean Water Act discharge permit · NPDES GA0021725
ATHENS-CLARKE COUNTY (NORTH OCONEE WPCP), Athens, GA: NPDES GA0021725 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 17Pollutants under a numeric limit
- 12Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
ATHENS-CLARKE COUNTY (NORTH OCONEE WPCP), held by Unified Government of Athens-Clarke County, holds NPDES permit GA0021725. EPA’s file records it issued November 15, 2018 and expiring November 30, 2023. 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 | ATHENS-CLARKE COUNTY (NORTH OCONEE WPCP) |
|---|---|
| Permittee as filed | Unified Government of Athens-Clarke County |
| NPDES ID | GA0021725 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | November 15, 2018 |
| Expiration date | November 30, 2023 |
| Address | Athens, GA 30605 |
| Subwatershed | Millstone Creek-Broad River (HUC 030601040602) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 22Pollutants on file
- 17Under a numeric limit
- 16With a violation of any kind
- 12With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 4 | 185 | 185 | February 29, 2024 | 146% over the limit |
| Solids, total suspended | 8 | 60 | 60 | February 28, 2026 | 180% over the limit |
| BOD, 5-day, 20 deg. C | 8 | 45 | 45 | June 30, 2011 | 145% over the limit |
| Phosphorus, total [as P] | 4 | 9 | 9 | February 28, 2026 | 156% over the limit |
| pH | 2 | 7 | 7 | August 31, 2011 | |
| NOEL Static Renewal 7Day Chronic Ceriodaphnia dubia | 1 | 6 | 3 | June 30, 2005 | 73% over the limit |
| Copper, total recoverable | 0 | 4 | 3 | October 31, 2011 | 57% over the limit |
| BOD, 5-day, percent removal | 1 | 3 | 3 | May 31, 2011 | 47% over the limit |
| Flow, in conduit or thru treatment plant | 4 | 2 | 2 | September 30, 2006 | 11% over the limit |
| Chlorine, total residual | 0 | 2 | 2 | July 31, 2008 | 90% over the limit |
| Noel Statre 7Day Chronic Pimephales | 1 | 4 | 1 | June 30, 2004 | 41% over the limit |
| Oxygen, dissolved [DO] | 1 | 1 | 1 | July 31, 2007 | 6% over the limit |
| Stream flow, instantaneous | 0 | 2 | 0 | ||
| Hardness, total [as CaCO3] | 0 | 2 | 0 | ||
| Solids, suspended percent removal | 1 | 1 | 0 | ||
| Mercury, total recoverable | 0 | 1 | 0 | ||
| Coliform, fecal general | 2 | 0 | 0 | ||
| Nitrogen, organic total [as N] | 1 | 0 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 1 | 0 | 0 | ||
| Nitrite + Nitrate total [as N] | 1 | 0 | 0 | ||
| Phosphate, ortho [as P] | 1 | 0 | 0 | ||
| Solids, sludge, total, dry weight | 1 | 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
- 21Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| November 2, 2026 | WW SSO - Discharge to Waters | ST6 |
| September 30, 2026 | WW SSO - Discharge to Waters | ST6 |
| September 24, 2026 | WW SSO - Discharge to Waters | ST6 |
| August 31, 2026 | WW SSO - Discharge to Waters | ST6 |
| August 29, 2026 | WW SSO - Discharge to Waters | ST6 |
| August 14, 2026 | WW SSO - Discharge to Waters | ST6 |
| June 25, 2026 | WW SSO - Discharge to Waters | ST6 |
| June 24, 2026 | WW SSO - Discharge to Waters | ST6 |
| June 3, 2026 | WW SSO - Discharge to Waters | ST6 |
| June 1, 2026 | WW SSO - Discharge to Waters | ST6 |
| May 25, 2026 | WW SSO - Discharge to Waters | ST6 |
| May 13, 2026 | WW SSO - Discharge to Waters | ST6 |
| May 5, 2026 | WW SSO - Discharge to Waters | ST6 |
| April 28, 2026 | WW SSO - Discharge to Waters | ST6 |
| April 17, 2026 | WW SSO - Discharge to Waters | ST6 |
| April 1, 2026 | WW SSO - Discharge to Waters | ST6 |
| March 2, 2026 | WW SSO - Discharge to Waters | ST6 |
| February 27, 2026 | WW SSO - Discharge to Waters | ST6 |
| February 26, 2026 | WW SSO - Discharge to Waters | ST6 |
| February 12, 2026 | WW SSO - Discharge to Waters | ST6 |
| January 18, 2026 | WW SSO - Discharge to Waters | ST6 |
Inspections
EPA’s inspection file holds no inspection for NPDES GA0021725.
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
| Date | What EPA recorded | Agency |
|---|---|---|
| June 29, 2026 | Notice of Noncompliance Issued | State |
| May 22, 2026 | Notice of Noncompliance Issued | State |
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.