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Clean Water Act discharge permit · NPDES MTB012412

MDT CLARK FORK RIVER DRUMMOND EROSION REHABILITATION 318, Drummond, MT: NPDES MTB012412 discharge permit, effluent exceedances, inspections, penalties

MDT CLARK FORK RIVER DRUMMOND EROSION REHABILITATION 318, held by MONTANA DEPT OF TRANSPORTATION, holds NPDES permit MTB012412, which discharges to Clark Fork River. 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 MDT CLARK FORK RIVER DRUMMOND EROSION REHABILITATION 318: its NPDES ID, its permit type and status, its its address in Drummond, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTB012412.

Identity

Facility as filedMDT CLARK FORK RIVER DRUMMOND EROSION REHABILITATION 318
Permittee as filedMONTANA DEPT OF TRANSPORTATION
NPDES IDMTB012412
Permit statusNot needed
Permit typeState-issued individual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
Issuing agencyMONTANA DEQ
AddressDrummond, MT 59832
Receiving waterCLARK FORK RIVER
SubwatershedClark Fork River-Little Bear Creek (HUC 170102020613)
SIC1629 – Heavy 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 MTB012412.

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 MTB012412.

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, MTB012412.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • 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 MTB012412 there.

Nearby on the register

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

What this page shows

The MDT CLARK FORK RIVER DRUMMOND EROSION REHABILITATION 318 permit is one of 1 NPDES permits in the Clark Fork River-Little Bear Creek subwatershed, the only one in that area, including this one. It also stands among 7 state-issued individual permits in Granite County, and it has no pollutants under a numeric limit and no pollutants with an effluent exceedance on record, unlike 28.6% of those Granite County permits, which carry a violation on file.