Clean Water Act discharge permit · NPDES OH0092550
BAZETTA WWTP, Cortland, OH: NPDES OH0092550 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 15Pollutants under a numeric limit
- 8Pollutants with an effluent exceedance
BAZETTA WWTP, held by Trumbull Co Brd of Comm, holds NPDES permit OH0092550, which discharges to Mosquito Creek Reservoir. EPA’s file records it issued August 31, 2022 and expiring September 30, 2027. 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 | BAZETTA WWTP |
|---|---|
| Permittee as filed | Trumbull Co Brd of Comm |
| NPDES ID | OH0092550 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | August 31, 2022 |
| Expiration date | September 30, 2027 |
| Address | Cortland, OH 44484 |
| Receiving water | Mosquito Creek Reservoir |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Middle Mosquito Creek (HUC 050301030502) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 16Pollutants on file
- 15Under a numeric limit
- 8With a violation of any kind
- 8With 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 |
|---|---|---|---|---|---|
| Phosphorus, total [as P] | 6 | 29 | 29 | June 30, 2026 | 615% over the limit |
| Oxygen, dissolved [DO] | 2 | 8 | 8 | June 30, 2010 | 42% over the limit |
| Nitrogen, ammonia total [as N] | 16 | 7 | 7 | March 31, 2013 | 78% over the limit |
| Coliform, fecal MF, MFC broth, 44.5 C | 0 | 5 | 5 | October 31, 2011 | 2,162% over the limit |
| Solids, total suspended | 8 | 4 | 4 | December 31, 2011 | 83% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 8 | 1 | 1 | March 31, 2013 | 23% over the limit |
| pH | 4 | 1 | 1 | September 30, 2007 | |
| E. coli, MTEC-MF | 4 | 1 | 1 | May 31, 2025 | 13% over the limit |
| Temperature, water deg. centigrade | 4 | 0 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 4 | 0 | 0 | ||
| Nitrite + Nitrate total [as N] | 4 | 0 | 0 | ||
| Turbidity [severity] | 4 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 0 | 0 | ||
| Solids, total dissolved- 180 deg. C | 4 | 0 | 0 | ||
| Overflows | 2 | 0 | 0 | ||
| Sludge waste from secondary clarifiers | 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
- 1Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| September 11, 2025 | Effluent Violations - Numeric effluent violation | ST6 |
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.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.