EPA · discharge permits by city
Discharge permits in Omak, Washington
- 8Current permits
Permits
Major dischargers first. Permits are placed by the address on the permit, which is the operation’s own, not the outfall’s.
| Permit holder | NPDES ID | Program | Discharger | Receiving water |
|---|---|---|---|---|
| CHIEF JOSEPH FISH HATCHERY - OMAK | WAG130024 | Minor | OKANOGAN RIVER | |
| FREELS SAND & GRAVEL LLC | WAG505199 | Minor | Swipkin Canyon-Okanogan River | |
| GRANITE CONSTRUCTION ENGH ROAD | WAG505204 | Minor | Swipkin Canyon-Okanogan River | |
| JULIA MALEY PARK WELL DRILLING | WAR302394 | Construction stormwater | Minor | Swipkin Canyon-Okanogan River |
| OMAK POTW | WA0020940 | Publicly owned treatment works | Minor | Swipkin Canyon-Okanogan River |
| OMAK POTW | WAL020940 | Biosolids | Minor | Swipkin Canyon-Okanogan River |
| OMAK SEWER SYSTEM IMPROVEMENTS | WAR125546 | Construction stormwater | Minor | Swipkin Canyon-Okanogan River |
| COLVILLE INDIAN PRECISION PINE | WA0026581 | Minor | OKANOGAN RIVER |