Clean Water Act discharge permit · NPDES MO0022373
BOLIVAR WWTP, Bolivar, MO: NPDES MO0022373 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MajorDischarger class
- 12Pollutants under a numeric limit
- 9Pollutants with an effluent exceedance
BOLIVAR WWTP, held by Liberty Utilities (Missouri Water) LLC, holds NPDES permit MO0022373, which discharges to Town Br.. EPA’s file records it issued September 13, 2024 and expiring September 30, 2029. 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 | BOLIVAR WWTP |
|---|---|
| Permittee as filed | Liberty Utilities (Missouri Water) LLC |
| NPDES ID | MO0022373 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | September 13, 2024 |
| Expiration date | September 30, 2029 |
| Address | Bolivar, MO 65613 |
| Receiving water | Town Br. |
| Subwatershed | Piper Creek (HUC 102901070303) |
| Program components on file | Biosolids, POTW, Pretreatment |
| 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
- 19Pollutants on file
- 12Under a numeric limit
- 14With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 4 | 86 | 86 | June 30, 2026 | 1,711% over the limit |
| BOD, 5-day, 20 deg. C | 2 | 37 | 37 | June 30, 2026 | 231% over the limit |
| E. coli, colony forming units [CFU] | 0 | 31 | 31 | August 31, 2024 | 782% over the limit |
| Solids, total suspended | 2 | 56 | 20 | February 28, 2023 | 217% over the limit |
| E. coli | 2 | 11 | 11 | July 31, 2026 | 99,999% over the limit |
| Ammonia [as N] + unionized ammonia | 0 | 23 | 7 | March 31, 2013 | 207% over the limit |
| Pass/Fail Static 48Hr Acute Ceriodaphnia dubia | 0 | 3 | 2 | September 30, 2021 | |
| pH | 2 | 2 | 2 | March 31, 2025 | |
| LC50 Static 48Hr Acute Pimephales promelas | 0 | 2 | 1 | September 30, 2021 | |
| Oxygen, dissolved [DO] | 2 | 48 | 0 | ||
| Coliform, fecal general | 0 | 46 | 0 | ||
| Nitrogen, total [as N] | 0 | 36 | 0 | ||
| Phosphorus, total [as P] | 0 | 36 | 0 | ||
| Oil and grease [soxhlet extr.] tot. | 2 | 24 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 2 | 0 | 0 | ||
| Nitrite + Nitrate total [as N] | 2 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 0 | 0 | ||
| Toxicity [acute], Ceriodaphnia dubia | 2 | 0 | 0 | ||
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | 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
- 2Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| February 19, 2026 | WW SSO - Failure to report violation that may endanger public health 122.41(l)(7) | ST6 |
| November 20, 2023 | 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.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.