Clean Water Act discharge permit · NPDES MTR109175
MONTANA-DAKOTA UTILITIES CO. - LEWIS AND CLARK STATION, Sidney, MT: NPDES MTR109175 discharge permit, effluent exceedances, inspections, penalties
- PendingPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MONTANA-DAKOTA UTILITIES CO. - LEWIS AND CLARK STATION, held by Brandenberg Industrial Services, holds NPDES permit MTR109175, which discharges to Yellowstone River. 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 MONTANA-DAKOTA UTILITIES CO. - LEWIS AND CLARK STATION: its NPDES ID, its permit type and status, its its address in Sidney, Montana, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MTR109175.
Identity
| Facility as filed | MONTANA-DAKOTA UTILITIES CO. - LEWIS AND CLARK STATION |
|---|---|
| Permittee as filed | Brandenberg Industrial Services |
| NPDES ID | MTR109175 |
| Permit status | Pending |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Address | Sidney, MT 59270 |
| Receiving water | YELLOWSTONE RIVER |
| Subwatershed | Town of Newlon Junction-Yellowstone River (HUC 101000042209) |
| SIC | 4911 – Electric Services |
| Other EPA IDs (FRS) | RCRA handler MTD000716803; ICIS-AIR source MT0000003008300003 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
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 MTR109175.
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 MTR109175.
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, MTR109175.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
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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 MTR109175 there.
Nearby on the register
- Discharge permits in Sidney
- Every permit record in Sidney, A to Z
- Discharge permits in Montana
- Every permit record in Montana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.