EPA · discharge permits by watershed
Threemile Creek-Columbia River (subwatershed 170701050401)
- 7Current permits
- 2States
A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Washington, Oregon. Each permit is placed by the outfall EPA names as its representative discharge point.
By state
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| DALLESPORT NORTH SMITH QUARRY | WAG505035 | DALLESPORT | WA | Minor | Threemile Creek-Columbia River | |
| GORGE CRETE | WAG994708 | DALLESPORT | WA | Minor | Threemile Creek-Columbia River | |
| INTERSTATE CONCRETE & ASPHALT N BONNEVILLE | WAG501015 | NORTH BONNEVILLE | WA | Minor | Threemile Creek-Columbia River | |
| JAMES DEAN CONSTRUCTION BIG FISH QUARRY | WAG505006 | DALLESPORT | WA | Minor | Threemile Creek-Columbia River | |
| TAYLOR LOG YARD | WAR126605 | DALLESPORT | WA | Minor | Threemile Creek-Columbia River | |
| THE DALLES LOCK AND DAM | WA0026701 | THE DALLES | OR | Minor | COLUMBIA RIVER | |
| WISHRAM POTW | WA0051292 | WISHRAM | WA | Publicly owned treatment works | Minor | Threemile Creek-Columbia River |