Clean Water Act discharge permit · NPDES MO0111147
WILD HORSE FARM WWTP, Wildwood, MO: NPDES MO0111147 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 7Pollutants with an effluent exceedance
WILD HORSE FARM WWTP, held by Wild Horse Farm HOA, holds NPDES permit MO0111147, which discharges to 8-20-13 Mudd V1.0. EPA’s file records it issued April 27, 2016 and expiring September 30, 2020. 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 | WILD HORSE FARM WWTP |
|---|---|
| Permittee as filed | Wild Horse Farm HOA |
| NPDES ID | MO0111147 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | April 27, 2016 |
| Expiration date | September 30, 2020 |
| Issuing agency | MODNR-Water Protection Program |
| Address | Wildwood, MO 63038 |
| Receiving water | 8-20-13 MUDD V1.0 |
| Subwatershed | Wildhorse Creek-Missouri River (HUC 103002000607) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 9Pollutants on file
- 6Under a numeric limit
- 9With a violation of any kind
- 7With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 2 | 28 | 16 | December 31, 2019 | 440% over the limit |
| Nitrogen, ammonia total [as N] | 4 | 19 | 7 | June 30, 2019 | 245% over the limit |
| BOD, 5-day, 20 deg. C | 2 | 18 | 6 | June 30, 2019 | 170% over the limit |
| Chlorine, total residual | 0 | 3 | 3 | March 31, 2012 | 100% over the limit |
| E. coli, colony forming units [CFU] | 2 | 8 | 2 | September 30, 2018 | 662% over the limit |
| Coliform, fecal general | 0 | 2 | 2 | September 30, 2010 | 2,499,900% over the limit |
| pH | 2 | 13 | 1 | June 30, 2011 | |
| Flow, in conduit or thru treatment plant | 2 | 12 | 0 | ||
| E. coli | 0 | 6 | 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
- 2Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| March 30, 2020 | Reporting Violations - Failure to Submit DMRs | ST6 |
| March 30, 2020 | Reporting Violations - Improper/ Incorrect Reporting | 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 MO0111147 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.