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 |
What this page shows
This page from the EPA NPDES register covers Clean Water Act discharge permits in watershed 1007000404. It lists 10 permits on this page, and 10 permits in the whole watershed located in MT.