NPDES ME0001732 · Clean Water Act
BATH IRON WORKS, Bath, ME: NPDES ME0001732 discharge permit, effluent exceedances, inspections, penalties
BATH IRON WORKS, Bath, Maine: Individual permit ME0001732, held by BATH IRON WORKS CORPORATION; Small municipal storm sewer systems; Administratively continued; issued August 1, 2016, term to July 31, 2021; discharges to Kennebec River.
2 of the 5 pollutants listed for NPDES ME0001732 have no violation or effluent exceedance.
- pH: 6 limits, 19 violations of any kind, 1 effluent exceedance, latest June 30, 2021.
- Flow, in conduit or thru treatment plant: 5 limits, 7 violations of any kind, 1 effluent exceedance, latest September 30, 2020, largest 11% over the limit.
- Temperature, water deg. fahrenheit: 2 limits, 9 violations of any kind.
- Polyram: 2 limits.
- Oil and grease, hexane extr method: 1 limit.
Maine holds 3 Small municipal storm sewer systems coverages of this permit type in EPA’s file; 2 were issued before ME0001732. BATH IRON WORKS CORPORATION holds 5 permits in Maine.
Other permits held by BATH IRON WORKS CORPORATION
- BATH IRON WORKS, Bath: MEP000296, issued 2020-10-21
- BIW- MAIN YARD, Bath: MER05B212, issued 2011-06-01
- BIW- HARDINGS, Brunswick: MER05B220, issued 2011-06-01
- BIW- EAST BRUNSWICK MANUFACTURING FACILITY (EBMF), Brunswick: MER05B223, issued 2011-06-01
Coverages issued nearest ME0001732
- 2011-04-01: G A C CHEMICAL CORPORATION, Searsport: ME0001830, held by GENERAL ALUM NEW ENGLAND CORP.
- 2011-06-01: REENERGY FORT FAIRFIELD LLC, Fort Fairfield: ME0023329
BATH IRON WORKS among its neighbors
9 discharge permits are in the Kennebec River subwatershed (HUC 010500030603); ME0001732 is one. Its county: 19, 1 major; ME0001732 is minor permit.
Other permits in the Kennebec River subwatershed (HUC 010500030603)
- BATH CITY OF, Bath: MEL100021, minor, term to 2025-12-31
- BATH IRON WORKS, Bath: MEP000296, minor, term to 2025-10-21
- BATH IRON WORKS, Bath: MER05B121
- BATH LANDFILL, Bath: MER05B388, minor, term to 2016-04-25
- BATH WWTF, Bath: ME0100021, major, term to 2021-05-31
- BIW- MAIN YARD, Bath: MER05B212, minor, term to 2016-04-25
- PINE TREE WASTE, INC. CDD PROCESSING FACILITY, West Bath: MER05C040, minor, term to 2016-04-25
- WEST BATH TRANSFER, West Bath: MER05B644, minor, term to 2016-04-25
Identity
| Facility | BATH IRON WORKS |
|---|---|
| Permittee | BATH IRON WORKS CORPORATION |
| NPDES ID | ME0001732 |
| Status | Administratively continued |
| Type | Individual permit |
| Class | Minor |
| Facility type | Non-POTW |
| Program | Small municipal storm sewer systems |
| Issued | August 1, 2016 |
| Expires | July 31, 2021 |
| Address | Bath, ME 04530 |
| Receiving water | Kennebec River |
| Subwatershed | Kennebec River (HUC 010500030603) |
| SIC | 3731 – Ship Building And Repairing |
| Other EPA IDs (FRS) | RCRA handler MER000500918; ICIS-AIR source ME0000002302300001 |
NPDES ME0001732: effluent limits and exceedances
BATH IRON WORKS (NPDES ME0001732): 5 pollutants on file, 5 limited; 3 with a violation of any kind, 2 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| pH | 6 | 19 | 1 | June 30, 2021 | |
| Flow, in conduit or thru treatment plant | 5 | 7 | 1 | September 30, 2020 | 11% over the limit |
| Temperature, water deg. fahrenheit | 2 | 9 | 0 | ||
| Polyram | 2 | 0 | 0 | ||
| Oil and grease, hexane extr method | 1 | 0 | 0 |
NPDES ME0001732: inspections, violations and enforcement
NPDES ME0001732 (BATH IRON WORKS): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES ME0001732
NPDES ME0001732: one email when its EPA record changes — $99/month.
Permits near NPDES ME0001732
NPDES ME0001732: 5 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.