Clean Water Act discharge permit · NPDES MO0092932
LACLEDE WWTF, Laclede, MO: NPDES MO0092932 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 11Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
LACLEDE WWTF, held by City of Laclede, holds NPDES permit MO0092932, which discharges to Tributary To Turkey Cr.. EPA’s file records it issued July 12, 2017 and expiring June 30, 2022. 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 | LACLEDE WWTF |
|---|---|
| Permittee as filed | City of Laclede |
| NPDES ID | MO0092932 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | July 12, 2017 |
| Expiration date | June 30, 2022 |
| Address | Laclede, MO 64651 |
| Receiving water | Tributary to Turkey Cr. |
| Subwatershed | Turkey Creek (HUC 102801031301) |
| SIC | 4952 – Sewerage Systems |
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
- 12Pollutants on file
- 11Under a numeric limit
- 10With a violation of any kind
- 2With 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 |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 2 | 25 | 2 | October 31, 2018 | 259% over the limit |
| Oil and grease [soxhlet extr.] tot. | 2 | 13 | 1 | March 31, 2018 | 99,999% over the limit |
| Solids, total suspended | 2 | 23 | 0 | ||
| pH | 1 | 19 | 0 | ||
| Nitrogen, ammonia total [as N] | 4 | 18 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 18 | 0 | ||
| BOD, 5-day, percent removal | 1 | 8 | 0 | ||
| Solids, suspended percent removal | 1 | 8 | 0 | ||
| E. coli | 2 | 6 | 0 | ||
| Temperature, water deg. centigrade | 0 | 2 | 0 | ||
| Toxicity [acute], Ceriodaphnia dubia | 1 | 0 | 0 | ||
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | 1 | 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
- 9Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| March 25, 2026 | Permit Violations - Violation Specified in Comment | ST6 |
| March 28, 2025 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| December 31, 2024 | Permit Violations - Violation Specified in Comment | ST6 |
| November 16, 2023 | Reporting Violations - Failure to Submit DMRs | ST6 |
| November 3, 2023 | Permit Violations - Violation Specified in Comment | ST6 |
| August 8, 2023 | Permit Violations - Violation Specified in Comment | ST6 |
| April 25, 2023 | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | ST6 |
| April 25, 2023 | Permit Violations - Violation Specified in Comment | ST6 |
| January 2, 2018 | 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.
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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 MO0092932 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.