Clean Water Act discharge permit · NPDES MO0095907
DEEPWATER WWTP, Deepwater, MO: NPDES MO0095907 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 9Pollutants with an effluent exceedance
DEEPWATER WWTP, held by City of Deepwater, holds NPDES permit MO0095907, which discharges to Tributary To Harry S Truman Reservoir. EPA’s file records it issued January 21, 2022 and expiring December 31, 2025. 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 | DEEPWATER WWTP |
|---|---|
| Permittee as filed | City of Deepwater |
| NPDES ID | MO0095907 |
| 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 | January 21, 2022 |
| Expiration date | December 31, 2025 |
| Address | Deepwater, MO 64740 |
| Receiving water | Tributary to Harry S Truman Reservoir |
| Subwatershed | Deepwater Creek (HUC 102901080606) |
| 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
- 9Under a numeric limit
- 12With a violation of any kind
- 9With 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 |
|---|---|---|---|---|---|
| E. coli | 2 | 33 | 15 | April 30, 2026 | 99,999% over the limit |
| Solids, suspended percent removal | 1 | 25 | 14 | April 30, 2026 | 99,999% over the limit |
| BOD, 5-day, percent removal | 1 | 21 | 10 | April 30, 2026 | 567% over the limit |
| Solids, total suspended | 3 | 43 | 9 | January 31, 2021 | 278% over the limit |
| Nitrogen, ammonia total [as N] | 26 | 33 | 7 | February 28, 2021 | 257% over the limit |
| pH | 2 | 27 | 5 | June 30, 2026 | |
| BOD, 5-day, 20 deg. C | 3 | 38 | 4 | January 31, 2021 | 57% over the limit |
| E. coli, colony forming units [CFU] | 0 | 2 | 2 | December 31, 2015 | 202% over the limit |
| Oil and grease [soxhlet extr.] tot. | 2 | 11 | 1 | January 31, 2009 | 9% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 22 | 0 | ||
| Toxicity [acute], Ceriodaphnia dubia | 0 | 1 | 0 | ||
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | 0 | 1 | 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
- 8Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| July 17, 2023 | Permit Violations - Violation Specified in Comment | ST6 |
| July 17, 2023 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| October 1, 2021 | Reporting Violations - Failure to Submit DMRs | ST6 |
| September 29, 2020 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| December 6, 2019 | Permit Violations - Violation Specified in Comment | ST6 |
| December 6, 2019 | WW SSO - Failure to report violation that may endanger public health 122.41(l)(7) | ST6 |
| September 15, 2017 | Effluent Violations - Numeric effluent violation | ST6 |
| September 15, 2017 | 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 MO0095907 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.