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Clean Water Act discharge permit · NPDES MTG870067

MONTANA FWP - CFWMA WEST CANAL, Townsend, MT: NPDES MTG870067 discharge permit, effluent exceedances, inspections, penalties

MONTANA FWP - CFWMA WEST CANAL, held by MONTANA DEPT OF FISH WILDLIFE AND PARKS, holds NPDES permit MTG870067, which discharges to Canyon Ferry Lake. EPA’s file records it issued June 10, 2014 and expiring October 31, 2016. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for MONTANA FWP - CFWMA WEST CANAL: its NPDES ID, its permit type and status, its dates, its address in Townsend, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTG870067.

Identity

Facility as filedMONTANA FWP - CFWMA WEST CANAL
Permittee as filedMONTANA DEPT OF FISH WILDLIFE AND PARKS
NPDES IDMTG870067
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJune 10, 2014
Expiration dateOctober 31, 2016
Issuing agencyMONTANA DEQ
AddressTownsend, MT 59644
Receiving waterCANYON FERRY LAKE
SubwatershedCanyon Ferry Lake-Whipcracker Gulch (HUC 100301011006)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MTG870067.

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES MTG870067.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, MTG870067.

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How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID MTG870067 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

The MONTANA FWP - CFWMA WEST CANAL is one of 3 NPDES permits in the Canyon Ferry Lake-Whipcracker Gulch subwatershed, and it is one of 9 general permit coverages in Broadwater County. It has no pollutants under a numeric limit and no pollutants with an effluent exceedance, the same as 0.0% of those 9 Broadwater County general permit coverages that have a violation on file.