Clean Water Act discharge permit · NPDES MO0125121
LAQUEY R-V SCHOOL DISTRICT WWTP, Laquey, MO: NPDES MO0125121 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
LAQUEY R-V SCHOOL DISTRICT WWTP, held by Laquey R-V School District, holds NPDES permit MO0125121, which discharges to Tributary To Gasconade River. EPA’s file records it issued September 9, 2019 and expiring September 30, 2024. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | LAQUEY R-V SCHOOL DISTRICT WWTP |
|---|---|
| Permittee as filed | Laquey R-V School District |
| NPDES ID | MO0125121 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | September 9, 2019 |
| Expiration date | September 30, 2024 |
| Address | Laquey, MO 65534 |
| Receiving water | Tributary to Gasconade River |
| Subwatershed | Crumley Branch-Gasconade River (HUC 102902010603) |
| SIC | 8211 – Elementary And Secondary Schools |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 11Pollutants on file
- 9Under a numeric limit
- 11With a violation of any kind
- 5With 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 | 22 | 12 | September 30, 2024 | 964% over the limit |
| Oil and grease [soxhlet extr.] tot. | 2 | 17 | 5 | September 30, 2023 | 99,999% over the limit |
| BOD, 5-day, 20 deg. C | 3 | 18 | 2 | December 31, 2016 | 34% over the limit |
| pH | 2 | 13 | 1 | March 31, 2020 | |
| E. coli | 2 | 9 | 1 | June 30, 2023 | 87% over the limit |
| Solids, total suspended | 3 | 16 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 14 | 0 | ||
| BOD, 5-day, percent removal | 1 | 4 | 0 | ||
| Solids, suspended percent removal | 1 | 4 | 0 | ||
| E. coli, colony forming units [CFU] | 0 | 2 | 0 | ||
| Coliform, fecal general | 0 | 2 | 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 |
|---|---|---|
| April 30, 2024 | Reporting Violations - Improper/ Incorrect Reporting | 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
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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 MO0125121 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.