EPA · discharge permits by watershed
Subbasin 10080016
- 16Current permits
- 1States
- 2Watersheds
A subbasin 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.
By state
- Montana16
Watersheds inside this subbasin
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| 10067000 LODGE GRASS - NORTH IM 90-9(143)524 | MTR10I05I | LODGE GRASS | MT | Construction stormwater | Minor | Little Bighorn River-Nest Creek |
| CROW AGENCY WTP - BIA | MTDW0002I | CROW AGENCY | MT | Minor | Little Bighorn River-Brush Tail Coulee | |
| CROW IRRIGATION PROJECT SOAP CREEK SIPHON SPILLWAY | MTR10I05U | FORT SMITH | MT | Construction stormwater | Minor | Squaw Creek |
| CROW IRRIGATION PROJECT WILLOW CREEK FEEDER CANAL PHASE III | MTR10I04Z | LODGE GRASS | MT | Construction stormwater | Minor | Lodge Grass Creek-Johnny Creek |
| CROW RESERVATION- LIST C PROJECT- WYOLA | MTR10I04B | WYOLA | MT | Construction stormwater | Minor | Pass Creek |
| CROW TRIBAL DANCE ARBOR | MTR10I03U | CROW AGENCY | MT | Construction stormwater | Minor | Little Bighorn River-Brush Tail Coulee |
| CROW TRIBE PHASE 3 WASTE WATER COLLECTION SYSTEM IMPROVEMENTS | MTR10I065 | CROW AGENCY | MT | Construction stormwater | Minor | Little Bighorn River-Brush Tail Coulee |
| I-90 CULVERT – LODGE GRASS (PH 2) | MTR10I01V | LODGE GRASS | MT | Construction stormwater | Minor | Little Bighorn River-Sunday Creek |
| LODGE GRASS PHASE 2 WASTEWATER TREATMENT FACILITY IMPROVEMENTS | MTR10I06H | LODGE GRASS | MT | Construction stormwater | Minor | Little Bighorn River-Sunday Creek |
| LODGE GRASS- TOWN OF | MT0021890 | LODGE GRASS | MT | Publicly owned treatment works | Minor | LITTLE BIGHORN RIVER |
| MAKAWASHA AVE STREET IMPROVEMENTS & POWWOW GROUND PATH | MTR10I06Q | CROW AGENCY | MT | Construction stormwater | Minor | Little Bighorn River-Brush Tail Coulee |
| SUNLIGHT RANCH COMPANY | MT0029424 | WYOLA | MT | Concentrated animal feeding operations | Minor | Little Bighorn River-Big Cottonwood Creek |
| SW OF LODGE GRASS - SW | MTR10I027 | LODGE GRASS | MT | Construction stormwater | Minor | Lodge Grass Creek-Good Luck Creek |
| CROW IRRIGATION AGENCY 234 | MTR10I06B | CROW AGENCY | MT | Construction stormwater | Minor | Little Bighorn River-Crooked Arm Coulee |
| LODGE GRASS PUBLIC SCHOOL | MTR10I02C | LODGE GRASS | MT | Construction stormwater | Minor | Little Bighorn River-Sunday Creek |
| LODGE GRASS PUBLIC SCHOOLS | MTR10I04R | LODGE GRASS | MT | Construction stormwater | Minor | Little Bighorn River-Sunday Creek |