EPA · Montana · discharge permits by watershed

Subwatershed 100301021201 in Montana

83Permits in Montana

A subwatershed 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
CITY OF GREAT FALLS WWTP	MT0021920	GREAT FALLS	Publicly owned treatment works	Major	MISSOURI RIVER
13TH STREET SOUTH RECONSTRUCTION	MTR106984	GREAT FALLS	Construction stormwater	Minor	Upper Missouri-Dearborn
ACM SMELTER AND REFINERY	MTR000359	GREAT FALLS	Industrial stormwater	Minor	MISSOURI RIVER
ADF INTERNATIONAL	MTR000546	GREAT FALLS	Industrial stormwater	Minor	MISSOURI RIVER
ADF INTERNATIONAL	MTR111951	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
ADMIRAL BEVERAGE	MTR111412	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
ANDERSON STEEL SUPPLY INC	MTR000195	GREAT FALLS	Industrial stormwater	Minor	MISSOURI RIVER
BAY DRIVE DEVELOPMENT	MTR111559	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
BEEHIVE HOMES	MTR108084	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
BENEFIS HEALTH SYSTEM (EMERGENCY DEPARTMENT)	MTR106913	GREAT FALLS	Construction stormwater	Minor	Upper Missouri-Dearborn
BENEFIS HEALTH SYSTEMS - GRANDVIEW AT BENEFIS	MTR104281	GREAT FALLS	Construction stormwater	Minor	MUNICIPAL STORM SEWER
BENEFIS HEALTHY AGING CENTER	MTR111309	CASCADE	Construction stormwater	Minor	MISSOURI RIVER
BLACK EAGLE SOLAR SITE	MTR106840	GREAT FALLS	Construction stormwater	Minor	Upper Missouri-Dearborn
BLACK EAGLE VOLUNTEER FIRE STATION	MTR109288	BLACK EAGLE	Construction stormwater	Minor	MISSOURI RIVER
CALUMET MONTANA REFINING LLC	MTR000556	GREAT FALLS	Industrial stormwater	Minor	MISSOURI RIVER
CALUMET MONTANA REFINING LLC	MTG770111	GREAT FALLS		Minor	MISSOURI RIVER
CARGILL	MTR106679	GREAT FALLS	Construction stormwater	Minor	Upper Missouri-Dearborn
CASCADE COUNTY	MTR040013	GREAT FALLS	Small municipal storm sewer systems	Minor	UPPER DEARBOURNE
CASCADE COUNTY - SMELTER AVENUE - BLACK EAGLE	MTR104205	BLACK EAGLE	Construction stormwater	Minor	MISSOURI RIVER
CHARLES M RUSSELL HIGH SCHOOL PRACTICE FACILITY STEM ADDITION & RENOVATION	MTR107058	GREAT FALLS	Construction stormwater	Minor	Upper Missouri-Dearborn
CHICK-FIL-A GREAT FALLS	MTR111775	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
CITY OF GREAT FALLS GIBSON PARK POND PESTICIDE	MTG870006	GREAT FALLS		Minor	GIBSON PARK POND
CITY OF GREAT FALLS SMALL MS-4	MTR040004	GREAT FALLS	Small municipal storm sewer systems	Minor	MISSOURI RIVER
CLEARWATER CREDIT UNION	MTR111418	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
COCA COLA BOTTLING CO OF MT	MTR000407	GREAT FALLS	Industrial stormwater	Minor	MISSOURI RIVER
DISCOUNT TIRE - GREAT FALLS - MTG 01	MTR111002	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
DIXON BROTHERS INC	MTR000045	BLACK EAGLE	Industrial stormwater	Minor	MISSOURI RIVER
EAGLE BEVERAGE NEW WAREHOUSE	MTR107094	GREAT FALLS	Construction stormwater	Minor	Upper Missouri-Dearborn
FIRE TRAINING CENTER	MTR111615	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
GENERAL MILLS GREAT FALLS FLOUR MILL	MTG770107	GREAT FALLS		Minor	UNKNOWN
GENERAL MILLS OPERATIONS INC	MTR000091	GREAT FALLS	Industrial stormwater	Minor	MISSOURI RIVER
GF ICE	MTR110680	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
GREAT FALLS APARTMENTS MEDICAL SCHOOL HOUSING	MTR109467	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
GREAT FALLS DOWNTOWN DRAINAGE IMPROVEMENTS PHASE 3	MTR111875	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
GREAT FALLS DOWNTOWN DRAINAGE IMPROVEMENTS PHASE 3	MTG071451	GREAT FALLS		Minor	MISSOURI RIVER
GREAT FALLS NORTH APARTMENTS	MTR108884	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER
GREAT FALLS TRANSIT DISTRICT	MTR000063	GREAT FALLS	Industrial stormwater	Minor	MISSOURI RIVER
GREAT FALLS TRIBUNE GANNETT SATELLITE INFORMATION	MTRNE0001	GREAT FALLS	Industrial stormwater	Minor	MISSOURI RIVER
GREAT FALLS WATER TREATMENT PLANT	MTR106661	GREAT FALLS	Construction stormwater	Minor	UPPER MISSOURI-DEARBORN
GREAT FALLS WATER TREATMENT PLANT SOLIDS DEWATERING BUILDING	MTR109984	GREAT FALLS	Construction stormwater	Minor	MISSOURI RIVER

Other watersheds in Montana

Subwatershed 100301021201, every state