EPA · discharge permits by watershed

Subbasin 10040201

45Current permits
1States
7Watersheds

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.

This subbasin contains 7 watersheds, each with its own page of permits. The table below is a sample of the 45 current permits recorded here; the pollutant list above names every limit EPA attaches to a permit in this subbasin.

By state

Montana45

Watersheds inside this subbasin

The same permits, cut another way

The 45 permits whose outfall sits in this subbasin, grouped by one attribute at a time: the class of permit, the Clean Water Act program it was issued under, the type of coverage, and the size of the discharger. Each figure below counts the permits in that group.

By permit class

General40
Individual5

By program

By permit type

By major or minor

Minor dischargers43

Pollutants with a limit in subbasin 10040201 7

Every pollutant a permit in this subbasin carries a limit for, most permits first.

Other subbasins

Permits discharging here

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
BROADVIEW FIBER-TO-THE-PREMISE (FTTP) UPGRADE PROJECT 2017	MTR106779	BROADVIEW	MT	Construction stormwater	Minor	UPPER MUSSELSHELL
BULL MOUNTAIN MINE #1	MT0028983	ROUNDUP	MT		Minor	REHDER CREEK
BULL MOUNTAIN MINE NO 1	MTR106575	ROUNDUP	MT	Construction stormwater	Minor	BITTERROOT
CITY OF HARLOWTON - OIL SKIMMER	MT0000400	HARLOWTON	MT	Publicly owned treatment works	Minor	MUSSELSHELL RIVER
CITY OF HARLOWTON WWTF	MT0020354	HARLOWTON	MT	Publicly owned treatment works	Minor	MUSSELSHELL RIVER
COWBOY CLIFF QUARRY	MTR000667	RYEGATE	MT	Industrial stormwater	Minor	Unnamed Creek
DUNCAN RANCH	MTR000666	HARLOWTON	MT	Industrial stormwater	Minor	MUSSELSHELL RIVER
DUNCAN RANCH COLONY	MTG010150	HARLOWTON	MT	Concentrated animal feeding operations	Minor	MUSSELSHELL RIVER
ES STONE: SITE #1 (VANDER VOORT)	MTR000726	RYEGATE	MT	Industrial stormwater	Minor	Tributary to Fish Creek
ES STONE: SITE #6 (COONEY/MOORE)	MTR000728	HARLOWTON	MT	Industrial stormwater	Minor	Unnamed tributary to Musselshell River
GLACIER PIPELINE REPLACEMENT MP 50-64 NEAR LAVINA	MTR108312	LAVINA	MT	Construction stormwater	Minor	ALKALI CREEK
GLOBAL RAIL GROUP - ROUNDUP POWER PLANT SITE	MTR101848	ROUNDUP	MT	Construction stormwater	Minor	REHDER CREEK
GLOBAL RAIL GROUP LLC BULL MTN RAIL SPUR PROJECT	MTR100963	ROUNDUP	MT	Construction stormwater	Minor	4 WATER BODIES (SEE PERMITTED FEATURES SCREEN)
GOLDEN VALLEY COLONY	MTG010156	RYEGATE	MT	Concentrated animal feeding operations	Minor	Rock Creek
GOLDEN VALLEY COLONY PIT	MTR104783	RYEGATE	MT	Construction stormwater	Minor	MUSSELSHELL RIVER
HARLOWTON MILWAUKEE ROUNDHOUSE	MTR108155	HARLOWTON	MT	Construction stormwater	Minor	MUSSELSHELL RIVER
HELENA SAND AND GRAVEL - US 12 US 191 INTERSECTION IMPROVEMENTS	MTR104517	HARLOWTON	MT	Construction stormwater	Minor	UNNAMED SEASONAL DRAINAGE
JONES QUARRY	MTR000718	HARLOWTON	MT	Industrial stormwater	Minor	LEBO CREEK
JUDITH GAP ENERGY LLC	MTR111865	HARLOWTON	MT	Construction stormwater	Minor	EAST FORK ROBERTS CREEK
LEE	MTR106301	JUDITH GAP	MT	Construction stormwater	Minor	UPPER MUSSELSHELL
M A DEATLEY CONSTRUCTION - MDOT SHAWMUT WEST	MTR104254	SHAWMUT	MT	Construction stormwater	Minor	VARIOUS WETLANDS
MARTINSDALE COLONY	MTG010244	MARTINSDALE	MT	Concentrated animal feeding operations	Minor	MUSSELSHELL RIVER
MDOT - BOZEMAN FORK CREEK	MTR104729	LENNEP	MT	Construction stormwater	Minor	BOZEMAN FORK CREEK
MDOT - GRADE GRAVEL PLANT MIX SURFACING 4KM N OF RYEGATE N GOL	MTR104730	RYEGATE	MT	Construction stormwater	Minor	UNNAMED SEASONAL DRAINAGE
MDOT - MARTINSDALE NORTH ARRA 294-1 8 27	MTR103622	MARTINSDALE	MT	Construction stormwater	Minor	MUSSELSHELL RIVER
MDT - CARELESS CREEK N	MTR106920	JUDITH GAP	MT	Construction stormwater	Minor	Upper Musselshell
MONTANA DEPT OF TRANSPORTATION	MTR104496	MARTINSDALE	MT	Construction stormwater	Minor	VARIOUS CREEKS
NH-STPP 14-3(35)122 105-US-12 BANK STABILIZATION	MTR107015	ROUNDUP	MT	Construction stormwater	Minor	Upper Musselshell
RYEGATE WWTP	MT0020451	RYEGATE	MT	Publicly owned treatment works	Minor	MUSSELSHELL R. VIA UNNAMED SLOUGH
S-238/S-300-RYEGATE	MTR111926	RYEGATE	MT	Construction stormwater	Minor	ALKALI CREEK
SIGNAL PEAK ENERGY - BULL MOUNTAIN COAL MINE NO 1	MTR103313	ROUNDUP	MT	Construction stormwater	Minor	PM DRAW AND REHDER CREEK
SIGNAL PEAK ENERGY - BULL MOUNTAIN MINE NO 1	MTR000499	ROUNDUP	MT	Industrial stormwater	Minor	TRIBUTARY TO REHDER CREEK
SIGNAL PEAK ENERGY - CRIB PAD 9 - BULL MOUNTAIN MINE NO 1	MTR110051	ROUNDUP	MT	Construction stormwater	Minor	REHDER CREEK
SK CONSTRUCTION - SUPPORT SITE BOZEMAN FORK CREEK	MTR104746	LENNEP	MT	Construction stormwater	Minor	BOZEMAN FORK CREEK
SK CONSTRUCTION - SUPPORT SITES CHECKERBOARD TO MARTINSDALE	MTR104524	MARTINSDALE	MT	Construction stormwater	Minor	N FORK MUSSELSHELL RIVER
SPRINGWATER COLONY - FEEDLOT	MTG010242	HARLOWTON	MT	Concentrated animal feeding operations	Minor	Seasonal Pond
TOWN OF LAVINA WWTF	MTG580013	LAVINA	MT	Publicly owned treatment works	Minor	MUSSELSHELL RIVER
TOWN OF RYEGATE	MTG580064	RYEGATE	MT		Minor	MUSSELSHELL RIVER
US 12 BANK STABILIZATION PHASE 2	MTR108772	ROUNDUP	MT	Construction stormwater	Minor	MUSSELSHELL RIVER
VENTURE STONE SITE 14	MTR000803	RYEGATE	MT	Industrial stormwater	Minor	PAINTED ROBE CREEK

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