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EPA · Montana · discharge permits by watershed
Subbasin 10050016 in Montana
- 5Permits 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 |
|---|---|---|---|---|---|
| HONRUD PIT | MTR107083 | OPHEIM | Construction stormwater | Minor | LOWER MILK |
| MDT BRIDGE REPLACEMENT - MF PORCUPINE CK - 11 MI S OF OPHEIM | MTR107071 | OPHEIM | Construction stormwater | Minor | Porcupine |
| MONTANA DEPT OF TRANSPORTATION - D4 CULVERTS PHASE III ARRA 0002(874) 9 AND 10 | MTR104407 | OPHEIM | Construction stormwater | Minor | MIDDLE FORK PORCUPINE CREEK DRAINAGE |
| OPHEIM MAINLINE | MTR109238 | OPHEIM | Construction stormwater | Minor | UNKNOWN |
| OPHEIM MAINLINE | MTR10I03S | OPHEIM | Construction stormwater | Minor | Lower Middle Fork Porcupine Creek |
Other watersheds in Montana
- Watershed 1005001206 5
- Watershed 1005001210 20
- Subwatershed 100500121001 8
- Subwatershed 100500121002 9
- Subwatershed 100500121004 3
- Subbasin 10050014 15
- Watershed 1005001404 3
- Subwatershed 100500140405 3
- Watershed 1005001407 7
- Subwatershed 100500140704 4
- Watershed 1005001602 4
- Subbasin 10060001 27
- Watershed 1006000101 7
- Subwatershed 100600010102 6
- Watershed 1006000114 12
- Subwatershed 100600011402 8
- Subwatershed 100600011403 4
- Subbasin 10060002 41
- Watershed 1006000205 8
- Subwatershed 100600020501 3
Subbasin 10050016, every state
What this page shows
This page covers Clean Water Act discharge permits in MT within watershed 10050016, Upper Middle Fork Porcupine Creek. The page lists 5 permits in MT in this watershed and 0 major permits.