EPA · discharge permits by watershed
Watershed 1007000404
- 10Current permits
- 1States
- 2Subwatersheds
A watershed 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.
This watershed contains 2 subwatersheds, each with its own page of permits. The table below is a sample of the 10 current permits recorded here
By state
- Montana10
Subwatersheds inside this watershed
Other watersheds
- Watershed 1007000403 3
- Watershed 1007000406 84
- Watershed 1007000408 3
- Watershed 1007000409 13
- Watershed 1007000410 217
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| COLUMBUS AIRPORT - AIRFIELD PAVEMENT RECONSTRUCTION & ELECTRICAL REHAB | MTR107011 | COLUMBUS | MT | Construction stormwater | Minor | Upper Yellowstone-Lake Basin |
| COLUMBUS SCHOOL DISTRICT BUS BARN | MTR111817 | COLUMBUS | MT | Construction stormwater | Minor | COLUMBUS WATER USERS ASSOCIATION DITCH |
| COLUMBUS SHLDR WID | MTR111468 | COLUMBUS | MT | Construction stormwater | Minor | YELLOWSTONE RIVER |
| MONTANA DEPT OF TRANSPORTATION - COLUMBUS EAST ROAD RECONSTRUCTION | MTR103526 | COLUMBUS | MT | Construction stormwater | Minor | HAYRACK GULCH, TUTT CK, COAL MINE COULEE |
| MT MARION | MTR000837 | COLUMBUS | MT | Industrial stormwater | Minor | YELLOWSTONE RIVER |
| OLD TOWN PUMP COLUMBUS | MTR111937 | COLUMBUS | MT | Construction stormwater | Minor | COLUMBUS WATER USERS ASSOCIATION DITCH |
| STILLWATER MINING - METALLURGICAL COMPLEX | MTR000469 | COLUMBUS | MT | Industrial stormwater | Minor | UNNAMED WETLAND & IRRIGATION DITCH |
| T & C CATTLE FEEDERS INC - FEEDLOTS | MTG010221 | PARK CITY | MT | Concentrated animal feeding operations | Minor | YELLOWSTONE RIVER |
| TL BORROW | MTR111407 | COLUMBUS | MT | Construction stormwater | Minor | BEARPAW CREEK |
| TOWN OF COLUMBUS - WASTE WATER TREATMENT FACILITY | MT0031801 | COLUMBUS | MT | Publicly owned treatment works | Minor | YELLOWSTONE RIVER |
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