EPA · discharge permits by watershed
Upper Sheep Creek (subwatershed 100301030402)
- 4Current permits
- 1States
A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Montana. 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 |
|---|---|---|---|---|---|---|
| BLACK BUTTE COPPER PROJECT | MT0031909 | WHITE SULPHUR SPRINGS (HISTORICAL) | MT | Major | SHEEP CREEK | |
| BLACK BUTTE COPPER PROJECT | MTR107129 | WHITE SULPHUR SPRINGS | MT | Construction stormwater | Minor | SMITH |
| BLACK BUTTE COPPER PROJECT | MTR108742 | WHITE SULPHUR SPRINGS | MT | Construction stormwater | Minor | LITTLE SHEEP CREEK |
| BLACK BUTTE COPPER | MT0032140 | WHITE SULPHUR SPRINGS | MT | Industrial stormwater | Minor | GROUND WATER |