Clean Water Act discharge permit · NPDES MOGD00480
USCOE NEMO PARK WWTP, Pittsburg, MO: NPDES MOGD00480 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
USCOE NEMO PARK WWTP, held by US Army Corps of Engineers, holds NPDES permit MOGD00480, which discharges to Tributary To Pomme De Terre Lake. 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 | USCOE NEMO PARK WWTP |
|---|---|
| Permittee as filed | US Army Corps of Engineers |
| NPDES ID | MOGD00480 |
| 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 | Federal facility |
| Issued | May 1, 2020 |
| Expiration date | June 30, 2024 |
| Address | Pittsburg, MO 65724 |
| Receiving water | Tributary to Pomme de Terre Lake |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Stick Branch-Pomme de Terre Lake (HUC 102901070205) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 8Under a numeric limit
- 3With a violation of any kind
- 3With 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] | 2 | 13 | 13 | June 30, 2026 | 831% over the limit |
| Chlorine, total residual | 2 | 2 | 2 | September 30, 2023 | 2,256% over the limit |
| BOD, 5-day, 20 deg. C | 2 | 1 | 1 | June 30, 2024 | 20% over the limit |
| Oxygen, dissolved [DO] | 2 | 0 | 0 | ||
| pH | 2 | 0 | 0 | ||
| Solids, total suspended | 2 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 0 | 0 | ||
| E. coli | 2 | 0 | 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
- 1Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| November 23, 2021 | Effluent Violations - Numeric effluent violation | 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, MOGD00480.
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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 MOGD00480 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.