Clean Water Act discharge permit · NPDES MTR109102

MDT RICHLAND CO. LINE N - MT 261, Savage, MT: NPDES MTR109102 discharge permit, effluent exceedances, inspections, penalties

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

MDT RICHLAND CO. LINE N - MT 261, held by Martin Construction, Inc., holds NPDES permit MTR109102, which discharges to Various Drainage Coulees And Unnamed Creeks Along. EPA’s file records it issued August 27, 2021 and expiring December 31, 2022. 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 MDT RICHLAND CO. LINE N - MT 261: its NPDES ID, its permit type and status, its dates, its address in Savage, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR109102.

Identity

Facility as filed	MDT RICHLAND CO. LINE N - MT 261
Permittee as filed	Martin Construction, Inc.
NPDES ID	MTR109102
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	August 27, 2021
Expiration date	December 31, 2022
Address	Savage, MT 59262
Receiving water	Various drainage coulees and unnamed creeks along
Subwatershed	Shadwell Creek (HUC 101000042204)
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 MTR109102.

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 MTR109102.

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, MTR109102.

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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 MTR109102 there.

Nearby on the register

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

The MDT RICHLAND CO. LINE N - MT 261 permit is one of 3 NPDES permits in the Shadwell Creek subwatershed, and it sits among 123 storm water construction permits in Richland County, against which it has 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance. Its issue date of August 27, 2021 falls earlier than 85.1% of the 121 storm water construction permits in Richland County, and none of those 123 permits in the county carries a violation on file, at 0.0%.