EPA · discharge permits by city
Discharge permits in Grand Portage, Minnesota
- 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 |
|---|---|---|---|---|
| GRAND PORTAGE CULVERT/BRIDGE REPLACEMENT | MNR10I02R | Construction stormwater | Minor | Town of Grand Portage-Frontal Lake Superior |
| GRAND PORTAGE LAND PORT OF ENTRY - CONTRACT NO. 47PB5226C0001 | MNR10I03D | Construction stormwater | Minor | Pigeon River |
| GRAND PORTAGE WASTEWATER STABILIZATION LAGOON | MN0025887 | Publicly owned treatment works | Minor | BAPTISM-BRULE |
| HAT POINT FERRY TERMINAL | MNR10I023 | Construction stormwater | Minor | Town of Grand Portage-Frontal Lake Superior |
| SP 1604-45 TRUNK HIGHWAY 61 | MNR10I01E | Construction stormwater | Minor | Town of Grand Portage-Frontal Lake Superior |