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EPA · discharge permits by watershed

Watershed 1004010307

25Current permits
1States
1Subwatersheds

A watershed 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 watershed contains 1 subwatersheds, each with its own page of permits. The table below is a sample of the 25 current permits recorded here

By state

Montana25

Subwatersheds inside this watershed

Middle Big Spring Creek19

Other watersheds

Permits discharging here

Permit holder	NPDES ID	City	State	Program	Discharger	Receiving water
LEWISTOWN WWTP	MT0020044	LEWISTOWN	MT	Publicly owned treatment works	Major	BIG SPRING CREEK
AGWEST FINANCIAL SERVICES	MTR111960	LEWISTOWN	MT	Construction stormwater	Minor	BIG SPRING CREEK
BARBER GREEN PLANT	MTR000205	LEWISTOWN	MT	Industrial stormwater	Minor	LOWER SPRING CREEK
BIG SPRING WATER FACILITY	MTR111720	LEWISTOWN	MT	Construction stormwater	Minor	BREED CREEK
BIG SPRINGS HATCHERY	MTG130003	LEWISTOWN	MT		Minor	HANSON CREEK TRIB TO BIG SPRING CRK
BIG SPRINGS TROUT HATCHERY	MTG130004	LEWISTOWN	MT		Minor	BIG SPRING CRK
BREAKS MEDICAL CENTER	MTR111717	LEWISTOWN	MT	Construction stormwater	Minor	BIG SPRING CREEK
CCCS - METHAMPHETAMINE TREATMENT FACILITY	MTR102159	LEWISTOWN	MT	Construction stormwater	Minor	LITTLE CASINO CREEK
CITY OF LEWISTOWN	MTL020044	LEWISTOWN	MT	Biosolids	Minor	Middle Big Spring Creek
CITY OF LEWISTOWN WASTEWATER TREATMENT PLANT	MTR000456	LEWISTOWN	MT	Industrial stormwater	Minor	BIG SPRING CREEK
GAS TRANSMISSION: LEWISTOWN - REROUTE	MTR111796	LEWISTOWN	MT	Construction stormwater	Minor	CASINO CREEK
LEWISTOWN LIVESTOCK INC	MTG010112	LEWISTOWN	MT	Concentrated animal feeding operations	Minor	BREED CREEK
LEWISTOWN TOWN PUMP	MTR106815	LEWISTOWN	MT	Construction stormwater	Minor	JUDITH
LEWISTOWN TRANSFER STATION AND HAULING	MTR000617	LEWISTOWN	MT	Industrial stormwater	Minor	Unnamed Dry Gulch
LEWISTOWN-WEST, MDOT PROJECT ID NH57-3(36)79	MTR106414	LEWISTOWN	MT	Construction stormwater	Minor	JUDITH
MA DEATLEY - LEWISTOWN - SOUTHEAST	MTG070761	LEWISTOWN	MT		Minor	VARIOUS
MID-RIVER'S 2021 NORTH RYEGATE EXCHANGE PROJECT	MTR108576	RYEGATE	MT	Construction stormwater	Minor	CURRANT CREEK
MKW PIT	MTR000833	LEWISTOWN	MT	Industrial stormwater	Minor	WOLVERINE CREEK
PACIFIC STEEL AND RECYCLING	MTR000472	LEWISTOWN	MT	Industrial stormwater	Minor	BIG SPRING CREEK VIA STORM DRAIN
STONEWOOD FARMS & ESTATES	MTR102232	LEWISTOWN	MT	Construction stormwater	Minor	UNNAMED DITCH
STPS 238-1(10)0 LEWISTOWN - SOUTHEAST	MTR105921	LEWISTOWN	MT	Construction stormwater	Minor	VARIOUS
UPS - LEWISTOWN	MTR000446	LEWISTOWN	MT	Industrial stormwater	Minor	BIG SPRING CREEK
UPS - LEWISTOWN	MTRNE0040	LEWISTOWN	MT	Industrial stormwater	Minor	BIG SPRING CREEK
BRAD BREI EAST FORK BIG SPRING CREEK 318	MTB001411	LEWISTOWN	MT		Minor	EAST FORK BIG SPRING CREEK
MK WEEDEN MDOT - COTTONWOOD CREEK MULTI WATERWAY 318	MTB011609	LEWISTOWN	MT		Minor	COTTONWOOD, BEAVER, LITTLE ROCK CREEKS, KING COULE

What this page shows

This page covers Clean Water Act discharge permits in watershed 1004010307. It lists 25 permits on this page and 25 permits in the whole watershed located in MT.