Clean Water Act discharge permit · NPDES MOGD00502
RED OAK ESTATES WWTP, Neosho, MO: NPDES MOGD00502 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
RED OAK ESTATES WWTP, held by Angie Thomure, holds NPDES permit MOGD00502, which discharges to Tributary To Buffalo Creek. EPA’s file records it issued May 1, 2020 and expiring June 30, 2024. 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 | RED OAK ESTATES WWTP |
|---|---|
| Permittee as filed | Angie Thomure |
| NPDES ID | MOGD00502 |
| 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 | May 1, 2020 |
| Expiration date | June 30, 2024 |
| Address | Neosho, MO 64850 |
| Receiving water | Tributary to Buffalo Creek |
| Subwatershed | Upper Buffalo Creek (HUC 110702080401) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 8Under a numeric limit
- 8With a violation of any kind
- 4With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 4 | 30 | 14 | June 30, 2026 | 986% over the limit |
| Chlorine, total residual | 2 | 28 | 12 | September 30, 2024 | 36,525% over the limit |
| BOD, 5-day, 20 deg. C | 2 | 27 | 11 | June 30, 2026 | 140% over the limit |
| E. coli | 2 | 17 | 1 | March 31, 2023 | 159% over the limit |
| Oxygen, dissolved [DO] | 2 | 16 | 0 | ||
| pH | 2 | 16 | 0 | ||
| Solids, total suspended | 2 | 16 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 16 | 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
- 5Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| July 8, 2026 | Reporting Violations - Failure to Submit DMRs | ST6 |
| September 19, 2023 | Reporting Violations - Failure to Submit DMRs | ST6 |
| March 21, 2022 | Effluent Violations - Numeric effluent violation | ST6 |
| December 17, 2021 | Effluent Violations - Numeric effluent violation | ST6 |
| September 21, 2021 | Reporting Violations - Failure to Submit DMRs | 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.
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, MOGD00502.
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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 MOGD00502 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.