EPA · discharge permits by city
Discharge permits in Opheim, Montana
- 5Current permits
Permits
Major dischargers first. Permits are placed by the address on the permit, which is the operation’s own, not the outfall’s.
| Permit holder | NPDES ID | Program | Discharger | Receiving water |
|---|---|---|---|---|
| HONRUD PIT | MTR107083 | Construction stormwater | Minor | LOWER MILK |
| MDT BRIDGE REPLACEMENT - MF PORCUPINE CK - 11 MI S OF OPHEIM | MTR107071 | Construction stormwater | Minor | Porcupine |
| MONTANA DEPT OF TRANSPORTATION - D4 CULVERTS PHASE III ARRA 0002(874) 9 AND 10 | MTR104407 | Construction stormwater | Minor | MIDDLE FORK PORCUPINE CREEK DRAINAGE |
| OPHEIM MAINLINE | MTR109238 | Construction stormwater | Minor | UNKNOWN |
| OPHEIM MAINLINE | MTR10I03S | Construction stormwater | Minor | Lower Middle Fork Porcupine Creek |