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Clean Water Act discharge permit · NPDES MTR111280

DRONESEED DBA MAST REFORESTATION, Hardin, MT: NPDES MTR111280 discharge permit, effluent exceedances, inspections, penalties

DRONESEED DBA MAST REFORESTATION, held by Mast Reforestation, holds NPDES permit MTR111280, which discharges to South Fork Cottonwood Creek. EPA’s file records it issued April 30, 2025 and expiring December 31, 2027. 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 DRONESEED DBA MAST REFORESTATION: its NPDES ID, its permit type and status, its dates, its address in Hardin, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR111280.

Identity

Facility as filedDRONESEED DBA MAST REFORESTATION
Permittee as filedMast Reforestation
NPDES IDMTR111280
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedApril 30, 2025
Expiration dateDecember 31, 2027
AddressHardin, MT 59034
Receiving waterSOUTH FORK COTTONWOOD CREEK
SubwatershedCottonwood Creek (HUC 100800150904)

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 MTR111280.

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 MTR111280.

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, MTR111280.

Start the watch

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 MTR111280 there.

Nearby on the register

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