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Clean Water Act discharge permit · NPDES MTR104728

SLETTEN CONSTRUCTION - YELLOWSTONE RIVER NE OF LIVINGSTON BR11-1(48)56, Livingston, MT: NPDES MTR104728 discharge permit, effluent exceedances, inspections, penalties

SLETTEN CONSTRUCTION - YELLOWSTONE RIVER NE OF LIVINGSTON BR11-1(48)56, held by SLETTEN CONSTRUCTION CO, holds NPDES permit MTR104728, which discharges to Yellowstone River. EPA’s file records it issued September 21, 2012 and expiring December 31, 2012. 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 SLETTEN CONSTRUCTION - YELLOWSTONE RIVER NE OF LIVINGSTON BR11-1(48)56: its NPDES ID, its permit type and status, its dates, its address in Livingston, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR104728.

Identity

Facility as filedSLETTEN CONSTRUCTION - YELLOWSTONE RIVER NE OF LIVINGSTON BR11-1(48)56
Permittee as filedSLETTEN CONSTRUCTION CO
NPDES IDMTR104728
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
IssuedSeptember 21, 2012
Expiration dateDecember 31, 2012
Issuing agencyMONTANA DEQ
AddressLivingston, MT 59047
Receiving waterYELLOWSTONE RIVER
SubwatershedYellowstone River-Ferry Creek (HUC 100700020504)
SIC1622 – Bridge, Tunnel, & Elevated Highway

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 MTR104728.

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 MTR104728.

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, MTR104728.

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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 MTR104728 there.

Nearby on the register

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

What this page shows

Violations are on file for 4.3% of the 47 storm water construction permits in Park County, and SLETTEN CONSTRUCTION - YELLOWSTONE RIVER NE OF LIVINGSTON BR11-1(48)56 is counted in that group. The Yellowstone River-Ferry Creek subwatershed registers 18 NPDES permits, this filing included, and 17.8% of the 45 storm water construction permits in Park County, this filing included, were issued before it.