NPDES ME0001104 · Clean Water Act
COBB STATE FISH HATCHERY, Enfield, ME: NPDES ME0001104 discharge permit, effluent exceedances, inspections, penalties
COBB STATE FISH HATCHERY, Enfield, Maine: Individual permit ME0001104, held by ME INLAND FISHERIES & WILDLIFE; Administratively continued; issued April 1, 2019, term to March 31, 2024; discharges to Cold Stream.
- Formalin: 4 limits, 164 violations of any kind, 40 effluent exceedances, latest December 31, 2009, largest 10,190% over the limit.
- BOD, 5-day, 20 deg. C: 0 limits, 135 violations of any kind, 39 effluent exceedances, latest June 30, 2010, largest 99,999% over the limit.
- Solids, total suspended: 4 limits, 127 violations of any kind, 35 effluent exceedances, latest October 31, 2009, largest 100% over the limit.
- Flow, in conduit or thru treatment plant: 1 limit, 42 violations of any kind, 10 effluent exceedances, latest May 31, 2010, largest 88% over the limit.
- Phosphorus, total [as P]: 4 limits, 76 violations of any kind, 8 effluent exceedances, latest August 31, 2021, largest 35% over the limit.
- Oxygen, dissolved [DO]: 3 limits, 49 violations of any kind, 1 effluent exceedance, latest June 30, 2008, largest 11% over the limit.
- Biomass, fish: 1 limit, 74 violations of any kind.
- pH: 0 limits, 68 violations of any kind.
- Phosphate, ortho [as P]: 0 limits, 32 violations of any kind.
Other permits held by ME INLAND FISHERIES & WILDLIFE
- NEW GLOUCESTER STATE FISH HATCHERY, New Gloucester: ME0001040, issued 2020-06-01
- PHILLIPS REARING STATION FISH HATCHERY, Phillips: ME0001058, issued 2021-11-01
- WADE STATE FISH HATCHERY, Casco: ME0001066, issued 2018-01-01
- PALERMO REARING STATION FISH HATCHERY, Palermo: ME0001074, issued 2017-10-01
- GRAND LAKE STREAM FISH HATCHERY, Grand Lake Stream Plt: ME0001082, issued 2020-11-01
- GOVERNOR HILL FISH HATCHERY, Augusta: ME0001091, issued 2020-05-01
- DRY MILLS FISH HATCHERY, Gray: ME0001121, issued 2017-05-01
- ELA REARING STATION, Embden: ME0001139, issued 2017-11-01
- BIG WADLEIGH POND, T8 R15 Wels: MEG180003, issued 2009-10-01
COBB STATE FISH HATCHERY among its neighbors
1 discharge permits are in the Cold Stream Pond-Cold Stream subwatershed (HUC 010200050310); ME0001104 is one. Its county: 80, 9 major; ME0001104 is minor permit.
Identity
| Facility | COBB STATE FISH HATCHERY |
|---|---|
| Permittee | ME INLAND FISHERIES & WILDLIFE |
| NPDES ID | ME0001104 |
| Status | Administratively continued |
| Type | Individual permit |
| Class | Minor |
| Facility type | Non-POTW |
| Issued | April 1, 2019 |
| Expires | March 31, 2024 |
| Address | Enfield, ME 04493 |
| Receiving water | Cold Stream |
| Subwatershed | Cold Stream Pond-Cold Stream (HUC 010200050310) |
NPDES ME0001104: effluent limits and exceedances
COBB STATE FISH HATCHERY (NPDES ME0001104): 9 pollutants on file, 6 limited; 9 with a violation of any kind, 6 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| Formalin | 4 | 164 | 40 | December 31, 2009 | 10,190% over the limit |
| BOD, 5-day, 20 deg. C | 0 | 135 | 39 | June 30, 2010 | 99,999% over the limit |
| Solids, total suspended | 4 | 127 | 35 | October 31, 2009 | 100% over the limit |
| Flow, in conduit or thru treatment plant | 1 | 42 | 10 | May 31, 2010 | 88% over the limit |
| Phosphorus, total [as P] | 4 | 76 | 8 | August 31, 2021 | 35% over the limit |
| Oxygen, dissolved [DO] | 3 | 49 | 1 | June 30, 2008 | 11% over the limit |
| Biomass, fish | 1 | 74 | 0 | ||
| pH | 0 | 68 | 0 | ||
| Phosphate, ortho [as P] | 0 | 32 | 0 |
NPDES ME0001104: inspections, violations and enforcement
NPDES ME0001104 (COBB STATE FISH HATCHERY): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES ME0001104
NPDES ME0001104: one email when its EPA record changes — $99/month.
Permits near NPDES ME0001104
NPDES ME0001104: 9 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.