Clean Water Act discharge permit · NPDES MOG670451
ML3 12-MILE ST. GENEVIEVE HYDRO, Ste. Genevieve, MO: NPDES MOG670451 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
ML3 12-MILE ST. GENEVIEVE HYDRO, held by ENABLE MISSISSIPPI RIVER, holds NPDES permit MOG670451, which discharges to Tributary To River Aux Vases. EPA’s file records it issued August 28, 2026 and expiring October 4, 2027. 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.
What the register holds for ML3 12-MILE ST. GENEVIEVE HYDRO: its NPDES ID, its permit type and status, its dates, its address in Ste. Genevieve, Missouri, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES MOG670451.
Identity
| Facility as filed | ML3 12-MILE ST. GENEVIEVE HYDRO |
|---|---|
| Permittee as filed | ENABLE MISSISSIPPI RIVER |
| NPDES ID | MOG670451 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | August 28, 2026 |
| Expiration date | October 4, 2027 |
| Address | Ste. Genevieve, MO 63670 |
| Receiving water | Tributary to River aux Vases |
| Subwatershed | Middle River aux Vases (HUC 071401050104) |
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 MOG670451.
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 MOG670451.
Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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, MOG670451.
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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 MOG670451 there.
Nearby on the register
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- Discharge permits in Missouri
- Every permit record in Missouri, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.