Clean Water Act discharge permit · NPDES MTR103744

MDOT - 2002 CURVES NORTH OF TRACY, Great Falls, MT: NPDES MTR103744 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance

MDOT - 2002 CURVES NORTH OF TRACY, held by MONTANA DEPT OF TRANSPORTATION, holds NPDES permit MTR103744, which discharges to Sand Coulee Creek. EPA’s file records it issued April 20, 2010 and expiring December 31, 2011. 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 MDOT - 2002 CURVES NORTH OF TRACY: its NPDES ID, its permit type and status, its dates, its address in Great Falls, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR103744.

Identity

Facility as filed	MDOT - 2002 CURVES NORTH OF TRACY
Permittee as filed	MONTANA DEPT OF TRANSPORTATION
NPDES ID	MTR103744
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	April 20, 2010
Expiration date	December 31, 2011
Issuing agency	MONTANA DEQ
Address	Great Falls, MT 59403
Receiving water	SAND COULEE CREEK
Receiving water impaired	303(D) Listed
Subwatershed	Middle Sand Coulee Creek (HUC 100301020904)
SIC	1611 – Highway And Street Construction

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

0Pollutants on file
0Under a numeric limit
0With a violation of any kind
0With an effluent exceedance

EPA’s limits and effluent violation files hold no pollutant row for NPDES MTR103744.

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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES MTR103744.

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, MTR103744.

Start the watch

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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 MTR103744 there.

Nearby on the register

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

The MDOT - 2002 CURVES NORTH OF TRACY storm water construction permit, held by the Montana Department of Transportation in Great Falls, is one of 132 such permits on EPA's register for Cascade County, and it sits among 6 NPDES permits in the Middle Sand Coulee Creek subwatershed. Only 5.5% of the 128 storm water construction permits in Cascade County were issued before this one, and the permit has no pollutants under a numeric limit and no effluent exceedances on file.