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Clean Water Act discharge permit · NPDES MTR104578

MDOT - BIG DRY CREEK PROJECT, Jordan, MT: NPDES MTR104578 discharge permit, effluent exceedances, inspections, penalties

MDOT - BIG DRY CREEK PROJECT, held by SLETTEN CONSTRUCTION COMPANY, holds NPDES permit MTR104578, which discharges to Big Dry Creek. EPA’s file records it issued June 4, 2012 and expiring December 31, 2012.

MDOT - BIG DRY CREEK PROJECT, Jordan, Montana: Coverage under a general permit MTR104578, held by SLETTEN CONSTRUCTION COMPANY; Construction stormwater; Administratively continued (past its expiration date and still in force until reissued); issued June 4, 2012, term to December 31, 2012, by MONTANA DEQ; discharges to BIG DRY CREEK.

Montana holds 2,848 Construction stormwater coverages of this permit type in EPA’s file; 535 were issued before MTR104578. SLETTEN CONSTRUCTION COMPANY holds 29 permits in Montana.

Other permits held by SLETTEN CONSTRUCTION COMPANY

Coverages issued nearest MTR104578

MDOT - BIG DRY CREEK PROJECT among its neighbors

EPA’s permit file holds 2 discharge permits in the Big Dry Creek-Jones Creek subwatershed (HUC 100401050905), MTR104578 among them. Its county holds 26, 0 of them major permits; MTR104578 is a minor permit.

Other permits in the Big Dry Creek-Jones Creek subwatershed (HUC 100401050905)

What the register holds for MDOT - BIG DRY CREEK PROJECT: its NPDES ID, its permit type and status, its dates, its address in Jordan, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR104578.

Identity

Facility as filedMDOT - BIG DRY CREEK PROJECT
Permittee as filedSLETTEN CONSTRUCTION COMPANY
NPDES IDMTR104578
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 4, 2012
Expiration dateDecember 31, 2012
Issuing agencyMONTANA DEQ
AddressJordan, MT 59337
Receiving waterBIG DRY CREEK
Receiving water impaired303(D) Listed
SubwatershedBig Dry Creek-Jones Creek (HUC 100401050905)
SIC1611 – Highway And Street Construction

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES MTR104578.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES MTR104578.

Inspections

EPA’s inspection file holds no inspection for NPDES MTR104578.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES MTR104578.

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, MTR104578.

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Nearby on the register

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

What this page shows

The MDOT - BIG DRY CREEK PROJECT storm water construction permit (NPDES ID MTR104578) is one of 2 NPDES permits in the Big Dry Creek-Jones Creek subwatershed, and it sits among 20 storm water construction permits on EPA's register for its county. It has no pollutants under a numeric limit and no pollutants with an effluent exceedance on file.