Mokane WWTF
Mokane, MO · Callaway County · Publicly Owned Treatment Works
- Average flow
- 0.17 MGD
- Design flow
- —
- NPDES permit
- MO0106275
- Administratively continued
- Permit expires
- December 2024
- Population served
- 185
- CWNS 2022
Mokane WWTF is a publicly owned wastewater treatment works in Mokane, Callaway County, Missouri treating an average of 0.17 million gallons per day, serving about 185 residents. Treatment on site includes uncovered lagoons, biological treatment, other, lagoon, facultative. It discharges under NPDES permit MO0106275 (administratively continued), which expires in December 2024, with 44 recorded violations in the last three years. Planned upgrades on record: disinfection, uv.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Uncovered lagoons
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Biological Treatment, Other
unit processLagoon, Facultative
unit processDisinfection, UV
planned upgradeUnlock exact unit counts →
Compliance snapshot (last 3 years)
- Total violations
- 44
- Effluent violations
- 10
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Mokane WWTF, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Mokane WWTF, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Missouri
Chamois · 5 mi away
0.0037 MGD
New Bloomfield · 12 mi away
0.04 MGD
Fulton · 12 mi away
1.37 MGD
Linn · 13 mi away
0.21 MGD
Jefferson City · 13 mi away
0.42 MGD
Gasconade · 13 mi away
0.01 MGD
Jefferson City · 17 mi away
5.36 MGD
Westphalia · 17 mi away
0.06 MGD
Mokane WWTF: 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 February 8, 2025.