NPDES OK0027308 · Clean Water Act
BARNSDALL, CITY OF, Barnsdall, OK: NPDES OK0027308 discharge permit, effluent exceedances, inspections, penalties
BARNSDALL, CITY OF, Barnsdall, Oklahoma: Individual permit OK0027308, held by Barnsdall, City of; Publicly owned treatment works; Administratively continued; issued December 7, 2018, term to December 31, 2023, by ODEQ; discharges to 121300030070 trib/Bird Creek; Sewage Treatment Facilities.
- E. coli: 4 limits, 171 violations of any kind, 145 effluent exceedances, latest March 31, 2026, largest 61,691% over the limit.
- BOD, 5-day, 20 deg. C: 3 limits, 258 violations of any kind, 67 effluent exceedances, latest March 31, 2026, largest 358% over the limit.
- Coliform, fecal general: 0 limits, 97 violations of any kind, 49 effluent exceedances, latest September 30, 2018, largest 4,930% over the limit.
- Oxygen, dissolved [DO]: 2 limits, 76 violations of any kind, 38 effluent exceedances, latest October 31, 2025, largest 100% over the limit.
- Chlorine, total residual: 1 limit, 73 violations of any kind, 29 effluent exceedances, latest May 31, 2025, largest 820% over the limit.
- pH: 2 limits, 143 violations of any kind, 23 effluent exceedances, latest February 29, 2024.
- Solids, total suspended: 3 limits, 185 violations of any kind, 3 effluent exceedances, latest March 31, 2010, largest 255% over the limit.
- Flow, in conduit or thru treatment plant: 2 limits, 146 violations of any kind.
- January 22, 2026: State CWA Non Penalty AO (State).
Oklahoma holds 197 Publicly owned treatment works coverages of this permit type in EPA’s file; 124 were issued before OK0027308.
Coverages issued nearest OK0027308
- 2018-10-15: FREDERICK, CITY OF - IND PARK, Frederick: OK0027189, held by Frederick, City of (Industrial Park)
- 2018-10-15: TALIHINA PWA, Talihina: OK0028380, held by Talihina PWA
- 2018-11-13: KEOTA PWA, Keota: OK0031186, held by Keota PWA
- 2018-11-15: PERRY, CITY OF, Perry: OK0027448, held by Perry, City of - WTF
- 2018-12-06: PAWHUSKA, CITY OF, Pawhuska: OK0028274, held by Pawhuska, City of
- 2018-12-07: KAW CITY WWTF, Kaw City: OK0028878, held by Kaw City, Town of
- 2018-12-10: PURCELL, CITY OF, Purcell: OK0028533, held by Purcell, City of
- 2019-01-15: HARTSHORNE, CITY OF, Hartshorne: OK0022861, held by Hartshorne, City of
- 2019-01-15: CITY OF SENECA, West Seneca: OK0030236, held by Seneca, City of (Missouri)
- 2019-01-17: MANNFORD PWA - EAST PLANT, Mannford: OK0024449, held by Mannford PWA-East
BARNSDALL, CITY OF among its neighbors
2 discharge permits are in the Cotton Creek-Bird Creek subwatershed (HUC 110701070105); OK0027308 is one. Its county: 10, 0 major; OK0027308 is minor permit.
Other permits in the Cotton Creek-Bird Creek subwatershed (HUC 110701070105)
- NUCERA SOLUTIONS LLC, Barnsdall: OK0000841, minor, term to 2025-01-31
Identity
| Facility | BARNSDALL, CITY OF |
|---|---|
| Permittee | Barnsdall, City of |
| NPDES ID | OK0027308 |
| Status | Administratively continued |
| Type | Individual permit |
| Class | Minor |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | December 7, 2018 |
| Expires | December 31, 2023 |
| Agency | ODEQ |
| Address | Barnsdall, OK 74002 |
| Receiving water | 121300030070 trib/Bird Creek |
| Subwatershed | Cotton Creek-Bird Creek (HUC 110701070105) |
| NAICS | 221320 – Sewage Treatment Facilities |
| SIC | 4952 – Sewerage Systems |
NPDES OK0027308: effluent limits and exceedances
BARNSDALL, CITY OF (NPDES OK0027308): 8 pollutants on file, 7 limited; 8 with a violation of any kind, 7 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| E. coli | 4 | 171 | 145 | March 31, 2026 | 61,691% over the limit |
| BOD, 5-day, 20 deg. C | 3 | 258 | 67 | March 31, 2026 | 358% over the limit |
| Coliform, fecal general | 0 | 97 | 49 | September 30, 2018 | 4,930% over the limit |
| Oxygen, dissolved [DO] | 2 | 76 | 38 | October 31, 2025 | 100% over the limit |
| Chlorine, total residual | 1 | 73 | 29 | May 31, 2025 | 820% over the limit |
| pH | 2 | 143 | 23 | February 29, 2024 | |
| Solids, total suspended | 3 | 185 | 3 | March 31, 2010 | 255% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 146 | 0 |
NPDES OK0027308: inspections, violations and enforcement
NPDES OK0027308: 1 formal enforcement action
0 of them with a penalty assessed. How penalties are shown.
| Date | What EPA recorded | Agency | Federal penalty | State or local penalty |
|---|---|---|---|---|
| January 22, 2026 | State CWA Non Penalty AO | State |
NPDES OK0027308 (BARNSDALL, CITY OF): no single-event violation, inspection and informal enforcement action on file.
Watch NPDES OK0027308
NPDES OK0027308: one email when its EPA record changes — $99/month.
Permits near NPDES OK0027308
NPDES OK0027308: 8 pollutant rows, 1 dated events; ICIS-NPDES download, loaded October 14, 2026.