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EPA · discharge permits by watershed

Lower South Fork Madison River (subwatershed 100200070205)

A subwatershed 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 subwatershed carries permits in 1 state. The table below is a sample of the 7 current permits recorded here

By state

Permits discharging here

Permit holderNPDES IDCityStateProgramDischargerReceiving water
JCT RAYNOLDS PASS - QUAKE LAKE; RAYNOLDS PASS - NORTH; TARGHEE PASS - W YELLOWSTMTR106544WEST YELLOWSTONEMTConstruction stormwaterMinorMADISON
MONTANA DEPT OF TRANSPORTATION - SOUTH FORK MADISON RIVER BRIDGE (NH12-1(14)4)MTR103385WEST YELLOWSTONEMTConstruction stormwaterMinorSOUTH FORK MADISON RIVER
TARGHEE PASS EAST CULVERT REPLACEMENT – CONSTRUCTION DEWATERINGMTG071466WEST YELLOWSTONEMTMinorBUTTERMILK CREEK
TARGHEE PASS-EAST CULVERT REPLACEMENT - CONSTRUCTION STORMWATERMTR111980WEST YELLOWSTONEMTConstruction stormwaterMinorBUTTERMILK CREEK
TOWN OF WEST YELLOWSTONE WASTEWATER TREATMENT PLANTMTX000244WEST YELLOWSTONEMTMinorGROUND WATER
WEST YELLOWSTONE KOAMTR111383WEST YELLOWSTONEMTConstruction stormwaterMinorBUTTERMILK CREEK
YELLOWSTONE PARK/ MOUNTAINSIDE KOAMTX000258WEST YELLOWSTONEMTMinorGROUND WATER

What this page shows

This page lists Clean Water Act discharge permits (EPA NPDES register) for the Lower South Fork Madison River watershed, code 100200070205. It covers 7 permits on this page and 7 permits in the whole watershed located in MT.