Clean Water Act discharge permit · NPDES MORA20955
LAKEHILL, Valley Park, MO: NPDES MORA20955 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
LAKEHILL, held by Lakehill, holds NPDES permit MORA20955, which discharges to Tributary To Grand Glaize Creek. EPA’s file records it issued March 31, 2022 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 | LAKEHILL |
|---|---|
| Permittee as filed | Lakehill |
| NPDES ID | MORA20955 |
| 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 | March 31, 2022 |
| Expiration date | February 7, 2027 |
| Address | Valley Park, MO 63088 |
| Receiving water | Tributary to Grand Glaize Creek |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Grand Glaize Creek-Meramec River (HUC 071401021002) |
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 MORA20955.
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
- 6Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| March 21, 2025 | Effluent Violations - Unauthorized Discharge | ST6 |
| October 21, 2024 | Permit Violations - Unapproved Operation | ST6 |
| October 21, 2024 | WW Storm Water Construction - Failure to develop any or adequate SWPPP/SWMP | ST6 |
| July 12, 2024 | Permit Violations - Violation Specified in Comment | ST6 |
| July 12, 2024 | WW Storm Water Construction - Failure to develop any or adequate SWPPP/SWMP | ST6 |
| July 12, 2024 | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | 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.
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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 MORA20955 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.