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EPA · Montana · discharge permits by watershed
Subbasin 10040204 in Montana
- 8Permits in Montana
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this page holds only the permits placed in Montana. Each permit is placed by the outfall EPA names as its representative discharge point.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| 2022 MID RIVERS GRASS RANGE PROJECT | MTR109728 | GRASS RANGE | Construction stormwater | Minor | NORTH FORK MCDONALD CREEK |
| HWY 200 LAYDOWN | MTR111113 | LEWISTOWN | Construction stormwater | Minor | MCDONALD CREEK |
| LEWISTOWN BRIDGE REPLACEMENT AND ROADWORK (HWY 200 AND 87) | MTG071282 | LEWISTOWN | Minor | NORTH FORK MCDONALD CREEK | |
| SF 169 N57 SLDR WID & SLP FLAT | MTR111183 | LEWISTOWN | Construction stormwater | Minor | NORTH FORK MCDONALD CREEK |
| TOWN OF GRASS RANGE WWTP | MT0030309 | GRASS RANGE | Publicly owned treatment works | Minor | SOUTH FORK MCDONALD CREEK |
| WESTERN FEDERAL LANDS FHWA - MAIDEN CANYON ROAD | MTR104797 | LEWISTOWN | Construction stormwater | Minor | MAIDEN CANYON AND SPOTTED HORSE GULCH |
| WINNETT WWTF | MT0020702 | WINNETT | Publicly owned treatment works | Minor | MCDONALD CREEK |
| WINNETT WWTF | MTG580041 | WINNETT | Publicly owned treatment works | Minor | MCDONALD CREEK |
Other watersheds in Montana
- Watershed 1004020115 3
- Subwatershed 100402011506 3
- Watershed 1004020122 6
- Subwatershed 100402012201 6
- Subbasin 10040202 16
- Watershed 1004020204 9
- Subwatershed 100402020401 3
- Subwatershed 100402020408 3
- Watershed 1004020206 3
- Subbasin 10040203 4
- Watershed 1004020405 3
- Subbasin 10040205 7
- Watershed 1004020501 6
- Subbasin 10050002 5
- Subbasin 10050004 60
- Watershed 1005000401 5
- Subwatershed 100500040103 4
- Watershed 1005000404 20
- Subwatershed 100500040404 15
- Watershed 1005000405 5
Subbasin 10040204, every state
What this page shows
This page covers Clean Water Act discharge permits in MT within watershed 10040204, Upper North Fork McDonald Creek. It lists 8 permits in MT in this watershed and 0 major permits.