Clean Water Act discharge permit · NPDES MORA26303
PLEASANT OAK MHP WWTP, Wright City, MO: NPDES MORA26303 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
PLEASANT OAK MHP WWTP, held by Northwind Enterprise LLC, holds NPDES permit MORA26303, which discharges to Tributary To Forest Lake. EPA’s file records it issued April 8, 2024 and expiring February 7, 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.
Identity
| Facility as filed | PLEASANT OAK MHP WWTP |
|---|---|
| Permittee as filed | Northwind Enterprise LLC |
| NPDES ID | MORA26303 |
| 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 | April 8, 2024 |
| Expiration date | February 7, 2027 |
| Address | Wright City, MO 63390 |
| Receiving water | Tributary to Forest Lake |
| Subwatershed | Indian Camp Creek (HUC 071100080407) |
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 MORA26303.
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 |
|---|---|---|
| January 3, 2025 | Permit Violations - Violation Specified in Comment | ST6 |
| January 3, 2025 | WW Storm Water Construction - Failure to develop any or adequate SWPPP/SWMP | ST6 |
| December 16, 2024 | Permit Violations - Violation Specified in Comment | ST6 |
| December 16, 2024 | WW Storm Water Construction - Failure to develop any or adequate SWPPP/SWMP | ST6 |
| September 16, 2024 | WW Storm Water Construction - Failure to develop any or adequate SWPPP/SWMP | ST6 |
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.
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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 MORA26303 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.