Clean Water Act discharge permit · NPDES MTR109101
BELT N&S - PHASE 3, Belt, MT: NPDES MTR109101 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
BELT N&S - PHASE 3, held by RIVERSIDE CONTRACTING INC, holds NPDES permit MTR109101, which discharges to Belt Creek. EPA’s file records it issued August 10, 2021 and expiring December 31, 2022. 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 | BELT N&S - PHASE 3 |
|---|---|
| Permittee as filed | RIVERSIDE CONTRACTING INC |
| NPDES ID | MTR109101 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | August 10, 2021 |
| Expiration date | December 31, 2022 |
| Address | Belt, MT 59412 |
| Receiving water | BELT CREEK |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Belt Creek-Belt (HUC 100301050401) |
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 MTR109101.
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
- 5Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| October 19, 2022 | WW Storm Water Construction - Failure to properly operate and maintain BMPs | ST6 |
| October 19, 2022 | WW Storm Water Construction - Failure to properly install/implement BMPs | ST6 |
| May 11, 2022 | WW Storm Water Construction - Failure to properly install/implement BMPs | ST6 |
| May 11, 2022 | WW Storm Water Construction - Failure to Implement SWPPP/SWMP | ST6 |
| May 11, 2022 | WW Storm Water Construction - Failure to properly operate and maintain BMPs | 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, MTR109101.
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 MTR109101 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.