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Clean Water Act discharge permit · NPDES MTX000145

BOZEMAN FISH TECHNOLOGY CENTER, Bozeman, MT: NPDES MTX000145 discharge permit, effluent exceedances, inspections, penalties

BOZEMAN FISH TECHNOLOGY CENTER, held by US FISH AND WILDLIFE SERVICE, holds NPDES permit MTX000145, which discharges to Bridger Creek. EPA’s file records it issued December 30, 2013 and expiring January 31, 2019. 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.

Identity

Facility as filedBOZEMAN FISH TECHNOLOGY CENTER
Permittee as filedUS FISH AND WILDLIFE SERVICE
NPDES IDMTX000145
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeState-issued individual permit
Discharger classMinor discharger
Facility typeFederal facility
IssuedDecember 30, 2013
Expiration dateJanuary 31, 2019
AddressBozeman, MT 59715
Receiving waterBRIDGER CREEK
SubwatershedLower Bridger Creek (HUC 100200080802)

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

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Arsenic, dissolved [as As]470
Arsenic, total [as As]470
Toluene470
Benzene470
1,4-Dichlorobenzene470
Naphthalene470
Ethylbenzene470
Xylene, meta & para in combination470
Duration of discharge230

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES MTX000145.

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 MTX000145.

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, MTX000145.

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  • One permit holder — $99/month
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  • One state — $4,990/year
  • The whole register — $18,000/year

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 MTX000145 there.

Nearby on the register

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