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Clean Water Act discharge permit · NPDES MTR101934

PINNACLE GAS RESOURCES - DIETZ PLAN OF DEVELOPMENT, Decker, MT: NPDES MTR101934 discharge permit, effluent exceedances, inspections, penalties

PINNACLE GAS RESOURCES - DIETZ PLAN OF DEVELOPMENT, held by PINNACLE GAS RESOURCES, holds NPDES permit MTR101934, which discharges to 3 Water Bodies (See Permitted Features Screen). EPA’s file records it issued August 3, 2007 and expiring December 31, 2007. 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 PINNACLE GAS RESOURCES - DIETZ PLAN OF DEVELOPMENT: its NPDES ID, its permit type and status, its dates, its address in Decker, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR101934.

Identity

Facility as filedPINNACLE GAS RESOURCES - DIETZ PLAN OF DEVELOPMENT
Permittee as filedPINNACLE GAS RESOURCES
NPDES IDMTR101934
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
IssuedAugust 3, 2007
Expiration dateDecember 31, 2007
Issuing agencyMONTANA DEQ
AddressDecker, MT 59025
Receiving water3 WATER BODIES (SEE PERMITTED FEATURES SCREEN)
SubwatershedTongue River-Monument Creek (HUC 100901010504)
SIC1311 – Crude Petroleum And Natural Gas

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 MTR101934.

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 MTR101934.

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, MTR101934.

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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 MTR101934 there.

Nearby on the register

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

What this page shows

The PINNACLE GAS RESOURCES - DIETZ PLAN OF DEVELOPMENT permit is one of 2 NPDES permits in the Tongue River-Monument Creek subwatershed, and it is one of 29 storm water construction permits on the register for Big Horn County. Among the 24 storm water construction permits in Big Horn County, 8.3% were issued before this one, and none of the 29 county storm water construction permits carries a recorded violation (0.0%).