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Clean Water Act discharge permit · NPDES MTR109430

INDUSTRY BOZEMAN, Bozeman, MT: NPDES MTR109430 discharge permit, effluent exceedances, inspections, penalties

INDUSTRY BOZEMAN, held by Makers Line, holds NPDES permit MTR109430, which discharges to East Gallatin River. EPA’s file records it issued April 20, 2022 and expiring December 31, 2022. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for INDUSTRY BOZEMAN: its NPDES ID, its permit type and status, its dates, its address in Bozeman, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR109430.

Identity

Facility as filedINDUSTRY BOZEMAN
Permittee as filedMakers Line
NPDES IDMTR109430
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
ProgramConstruction stormwater
IssuedApril 20, 2022
Expiration dateDecember 31, 2022
AddressBozeman, MT 59718
Receiving waterEAST GALLATIN RIVER
SubwatershedEast Gallatin River-Bozeman (HUC 100200081301)
SIC1542 – Nonresidential Construction

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MTR109430.

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 MTR109430.

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, MTR109430.

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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 MTR109430 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

The INDUSTRY BOZEMAN storm water construction permit, held by Makers Line under NPDES ID MTR109430, is one of 600 storm water construction permits on EPA's NPDES register in Gallatin County, this one included, and it sits within a subwatershed that contains 125 NPDES permits, this one included. Among the 600 Gallatin County storm water construction permits, 6.0% carry a violation on file, a benchmark against which this permit's record can be read, and this permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance, each recorded as 0.