Warsaw Pws
Warsaw, MO · Benton County · Publicly Owned Treatment Works
- Average flow
- 0.35 MGD
- Design flow
- 0.45 MGD
- NPDES permit
- MO0049239
- Effective
- Permit expires
- September 2021
- Population served
- 2,510
- CWNS 2022
Warsaw Pws is a publicly owned wastewater treatment plant in Warsaw, Benton County, Missouri treating an average of 0.35 million gallons per day against a permitted design capacity of 0.45 MGD, serving about 2,510 residents. Treatment on site includes biological treatment, other, biosolids aerobic digestion, disinfection, uv, screening. It discharges under NPDES permit MO0049239 (effective), which expires in September 2021, with 10 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Biological Treatment, Other
unit processBiosolids Aerobic Digestion
unit processDisinfection, UV
unit processScreening
unit processUnlock exact unit counts →
Compliance snapshot (last 3 years)
- Total violations
- 10
- Effluent violations
- 10
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Warsaw Pws.
No verified contacts on file yet
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Cole Camp · 16 mi away
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Cross Timbers · 17 mi away
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Ionia · 17 mi away
0.0046 MGD
Windsor · 21 mi away
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Calhoun · 21 mi away
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Hermitage · 21 mi away
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Lowry City · 22 mi away
0.09 MGD
Preston · 22 mi away
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Warsaw Pws: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed September 11, 2026; facility record last updated September 4, 2024.