EPA · discharge permits by watershed
Tongue River-Walking Horse Coulee (subwatershed 100901020411)
- 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 |
|---|---|---|---|---|---|---|
| 9601000 SF 179 ASHLAND RABBITTOWN PATH HSIP 37-2(43)61 | MTR10I05K | ASHLAND | MT | Construction stormwater | Minor | Tongue River-Walking Horse Coulee |
| 9601000 SF 179 ASHLAND RABBITTOWN PATH HSIP 37-2(43)61 | MTR10I05N | ASHLAND | MT | Construction stormwater | Minor | Tongue River-Walking Horse Coulee |
| SF 179 ASHLAND RABBITTOWN PATH | MTR110886 | ASHLAND | MT | Construction stormwater | Minor | TONGUE RIVER |
| WALKING HORSE WATER SYSTEM | MTR10B60I | ASHLAND | MT | Construction stormwater | Minor | Tongue River-Walking Horse Coulee |