Clean Water Act discharge permit · NPDES MTR106809
DEEP CREEK CANYON/MT 11-1, Townsend, MT: NPDES MTR106809 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
DEEP CREEK CANYON/MT 11-1, held by MONTANA DEPT OF TRANSPORTATION, holds NPDES permit MTR106809, which discharges to Upper Missouri. EPA’s file records it issued March 22, 2017 and expiring December 31, 2017. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | DEEP CREEK CANYON/MT 11-1 |
|---|---|
| Permittee as filed | MONTANA DEPT OF TRANSPORTATION |
| NPDES ID | MTR106809 |
| 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 | March 22, 2017 |
| Expiration date | December 31, 2017 |
| Issuing agency | MT DEQ |
| Address | Townsend, MT 59644 |
| Receiving water | Upper Missouri |
| Subwatershed | Russell Fork Deep Creek (HUC 100301010801) |
Cited to the EPA ICIS-NPDES permit file (ECHO 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 MTR106809.
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
- 4Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| July 20, 2017 | WW Storm Water Construction - CWA §308 Failure to submit required permit application information | ST6 |
| July 20, 2017 | WW Storm Water Construction - Failure to properly install/implement BMPs | ST6 |
| July 20, 2017 | WW Storm Water Construction - Failure to properly operate and maintain BMPs | ST6 |
| July 20, 2017 | WW Storm Water Construction - Discharge without a permit | ST6 |
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, MTR106809.
Start the watch
- 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 MTR106809 there.
Nearby on the register
- Discharge permits in Townsend
- Every permit record in Townsend, A to Z
- Discharge permits in Montana
- Every permit record in Montana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.