Green City Pws-Green City - Treatment Plant
Green City, MO · Sullivan County · Publicly Owned Treatment Works
- Average flow
- 0.03 MGD
- Design flow
- —
- NPDES permit
- MO0112135
- Administratively continued
- Permit expires
- March 2022
- Population served
- 520
- CWNS 2022
Green City Pws-Green City - Treatment Plant is a publicly owned wastewater treatment works in Green City, Sullivan County, Missouri treating an average of 0.03 million gallons per day, serving about 520 residents. Treatment on site includes lagoon, anaerobic. It discharges under NPDES permit MO0112135 (administratively continued), which expires in March 2022, with 4 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Lagoon, Anaerobic
unit processUnlock exact unit counts →
Compliance snapshot (last 3 years)
- Total violations
- 4
- Effluent violations
- 4
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Green City Pws-Green City - Treatment Plant.
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Green City Pws-Green City - Treatment Plant: 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 August 14, 2024.