EPA · discharge permits by watershed

Subbasin 10050005

18Current 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

Montana18

Watersheds inside this subbasin

Other subbasins

Permits discharging here

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
AGENCY LAGOON	MTG589701	BOX ELDER	MT	Publicly owned treatment works	Minor	Boxelder Creek
AZURE LAGOON	MTG589703	BOX ELDER	MT	Publicly owned treatment works	Minor	Boxelder Creek
BLUE LAGOON	MTG589704	BOX ELDER	MT	Publicly owned treatment works	Minor	Big Sandy Creek-Schwartz Creek
CHIPPEWA CREE TRIBE	MTG589005	BOX ELDER	MT	Publicly owned treatment works	Minor	Boxelder Creek
CHIPPEWA CREE TRIBE	MTG589004	BOX ELDER	MT	Publicly owned treatment works	Minor	Boxelder Creek
KNIFE RIVER KALISPELL BIBEAU SITE	MTR103862	HAVRE	MT	Construction stormwater	Minor	BIG SANDY CREEK
LOWER DRY FORK LAGOON	MTG589702	BOX ELDER	MT	Publicly owned treatment works	Minor	Boxelder Creek
MIYO YOUTH CENTER	MTR10I04W	BOX ELDER	MT	Construction stormwater	Minor	Boxelder Creek
MULTI-COMMUNITY LAGOON	MTG589705	BOX ELDER	MT	Publicly owned treatment works	Minor	Boxelder Creek
NORTHERN WINZ CASINO LAGOON	MTG589706	BOX ELDER	MT	Publicly owned treatment works	Minor	Big Sandy Creek-Schwartz Creek
ROCKY BOY'S/NORTH CENTRAL REGIONAL WATER SYSTEM PROJECT	MTR109578	LOMA	MT	Construction stormwater	Minor	Black Coulee
TOWN OF BIG SANDY - WWTF	MT0022454	BIG SANDY	MT	Publicly owned treatment works	Minor	BIG SANDY CREEK
TOWN OF BIG SANDY WASTEWATER TREATMENT FACILITY	MTG580039	BIG SANDY	MT		Minor	UNNAMED DITCH TO BIG SANDY CREEK
TRIANGLE TELEPHONE COOP - ROCKY BOY FTTP UPGRADE PROJECT	MTR104518	HAVRE	MT	Construction stormwater	Minor	VARIOUS
US-2 EROSION REPAIR HAVRE	MTR111928	HAVRE	MT	Construction stormwater	Minor	BIG SANDY CREEK
AGENCY LAGOON	MTG651009	BOXELDER	MT		Minor	Boxelder Creek
AGENCY WASTEWATER LAGOON SYSTEM	MTG651013	BOX ELDER	MT		Minor	Boxelder Creek
N.O. WINZ REVERSE OSMOSIS TREATMENT PLANT REJECT POND	MT0000007	BOX ELDER	MT		Minor	Big Sandy Creek-Schwartz Creek