NPDES WAR307145 · Clean Water Act
OAK HARBOR CLEAN WATER FACILITY, Oak Harbor, WA: NPDES WAR307145 discharge permit, effluent exceedances, inspections, penalties
OAK HARBOR CLEAN WATER FACILITY, Oak Harbor, Washington: General permit coverage WAR307145, held by City of Oak Harbor; Administratively continued; issued November 20, 2019, term to December 31, 2024, by State; Sewage Treatment Facilities.
- Copper, total [as Cu]: 4 limits, 25 violations of any kind, 22 effluent exceedances, latest December 31, 2024, largest 814% over the limit.
- Zinc, total [as Zn]: 4 limits, 19 violations of any kind, 16 effluent exceedances, latest December 31, 2024, largest 823% over the limit.
- Turbidity: 4 limits, 5 violations of any kind, 2 effluent exceedances, latest December 31, 2020.
- Enterococci: 0 limits, 7 violations of any kind.
- pH: 8 limits, 6 violations of any kind.
- Coliform, fecal general: 0 limits, 6 violations of any kind.
- Oil and grease visual: 4 limits, 3 violations of any kind.
Other permits held by City of Oak Harbor
- OAK HARBOR CITY, Oak Harbor: WAR045554, issued 2019-07-01
OAK HARBOR CLEAN WATER FACILITY among its neighbors
25 discharge permits are in the Whidbey Island-Saratoga Passage subwatershed (HUC 171100190103); WAR307145 is one. Its county: 56, 0 major; WAR307145 is minor permit.
Other permits in the Whidbey Island-Saratoga Passage subwatershed (HUC 171100190103)
- BAYVIEW VISTA, Oak Harbor: WAR312213, minor, term to 2025-12-31
- CAMAS FLATS, Oak Harbor: WAR313688, minor, term to 2025-12-31
- CENTRAL WHIDBEY S&G, Coupeville: WAG503073, minor, term to 2026-03-31
- DEMOLISH AND CONSTRUCT CRESCENT HARBOR ELEMENTARY SCHOOL, Oak Harbor: WAR10F09N, minor, term to 2027-02-16
- DEMOLISH AND CONSTRUCT CRESCENT HARBOR ELEMENTARY SCHOOL, Oak Harbor: WAR10F09S, minor, term to 2027-02-16
- F 1 SAND & GRAVEL, Oak Harbor: WAG503153, minor, term to 2026-03-31
- GREENBANK CONCRETE AND AGGREGATES, Coupeville: WAG503367, minor, term to 2026-03-31
- HAND IN HAND, Oak Harbor: WAR10F0A4, minor, term to 2027-02-16
- HAND IN HAND, Oak Harbor: WAR10F0A6, minor, term to 2027-02-16
- HILLSIDE, Oak Harbor: WAR309045, minor, term to 2025-12-31
Identity
| Facility | OAK HARBOR CLEAN WATER FACILITY |
|---|---|
| Permittee | City of Oak Harbor |
| NPDES ID | WAR307145 |
| Status | Administratively continued |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Issued | November 20, 2019 |
| Expires | December 31, 2024 |
| Agency | State |
| Address | Oak Harbor, WA 98277 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Whidbey Island-Saratoga Passage (HUC 171100190103) |
| NAICS | 221320 – Sewage Treatment Facilities |
| SIC | 4952 – Sewerage Systems |
NPDES WAR307145: effluent limits and exceedances
OAK HARBOR CLEAN WATER FACILITY (NPDES WAR307145): 7 pollutants on file, 5 limited; 7 with a violation of any kind, 3 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| Copper, total [as Cu] | 4 | 25 | 22 | December 31, 2024 | 814% over the limit |
| Zinc, total [as Zn] | 4 | 19 | 16 | December 31, 2024 | 823% over the limit |
| Turbidity | 4 | 5 | 2 | December 31, 2020 | |
| Enterococci | 0 | 7 | 0 | ||
| pH | 8 | 6 | 0 | ||
| Coliform, fecal general | 0 | 6 | 0 | ||
| Oil and grease visual | 4 | 3 | 0 |
NPDES WAR307145: inspections, violations and enforcement
NPDES WAR307145 (OAK HARBOR CLEAN WATER FACILITY): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES WAR307145
NPDES WAR307145: one email when its EPA record changes — $99/month.
Permits near NPDES WAR307145
NPDES WAR307145: 7 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.