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Clean Water Act discharge permit · NPDES MTR10I03E

NEMONT POPLAR TOWN AND RURAL FIBER INSTALLATION, Poplar, MT: NPDES MTR10I03E discharge permit, effluent exceedances, inspections, penalties

NEMONT POPLAR TOWN AND RURAL FIBER INSTALLATION, held by ADB Utility Contractors, holds NPDES permit MTR10I03E. EPA’s file records it issued June 16, 2021 and expiring February 15, 2022. 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 NEMONT POPLAR TOWN AND RURAL FIBER INSTALLATION: its NPDES ID, its permit type and status, its dates, its address in Poplar, Montana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR10I03E.

Identity

Facility as filedNEMONT POPLAR TOWN AND RURAL FIBER INSTALLATION
Permittee as filedADB Utility Contractors
NPDES IDMTR10I03E
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
IssuedJune 16, 2021
Expiration dateFebruary 15, 2022
Issuing agencyU.S. EPA
AddressPoplar, MT 59255
SubwatershedPoplar River-Poplar (HUC 100600030713)

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 MTR10I03E.

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 MTR10I03E.

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, MTR10I03E.

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 MTR10I03E there.

Nearby on the register

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