Clean Water Act discharge permit · NPDES MTG310033
CREEK 11-5 HOLDING POND, Red Lodge, MT: NPDES MTG310033 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
CREEK 11-5 HOLDING POND, held by SAGA PETROLEUM LLC, holds NPDES permit MTG310033, which discharges to Holding Pond. EPA’s file records it issued August 5, 2010 and expiring April 30, 2015. 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 | CREEK 11-5 HOLDING POND |
|---|---|
| Permittee as filed | SAGA PETROLEUM LLC |
| NPDES ID | MTG310033 |
| 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 |
| Issued | August 5, 2010 |
| Expiration date | April 30, 2015 |
| Issuing agency | MONTANA DEQ |
| Address | Red Lodge, MT 59068 |
| Receiving water | HOLDING POND |
| Subwatershed | Dry Creek (HUC 100700060701) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 9Pollutants on file
- 5Under a numeric limit
- 9With a violation of any kind
- 1With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Oil & Grease | 0 | 5 | 1 | December 31, 2003 | 200% over the limit |
| Sulfate, total [as SO4] | 1 | 10 | 0 | ||
| Conductivity | 0 | 10 | 0 | ||
| Flow rate | 1 | 8 | 0 | ||
| Oil and grease, hexane extr method | 1 | 5 | 0 | ||
| Solids, total dissolved [TDS] | 1 | 5 | 0 | ||
| Solids, total dissolved | 0 | 5 | 0 | ||
| Sulfate | 0 | 5 | 0 | ||
| Specific conductance | 1 | 1 | 0 |
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 MTG310033.
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.
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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 MTG310033 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.