Sanitary Sewer District 103 WWTF
Greenwood, MO · Jackson County · Publicly Owned Treatment Works
- Average flow
- 0.006 MGD
- Design flow
- —
- NPDES permit
- MO0107476
- Administratively continued
- Permit expires
- September 2025
- Population served
- 210
- CWNS 2022
Sanitary Sewer District 103 WWTF is a publicly owned wastewater treatment works in Greenwood, Jackson County, Missouri treating an average of 0.006 million gallons per day, serving about 210 residents. Treatment on site includes biological treatment, other, dechlorination, disinfection, chlorine/ chloramine. It discharges under NPDES permit MO0107476 (administratively continued), which expires in September 2025, with 18 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 processDechlorination
unit processDisinfection, chlorine/ chloramine
unit processUnlock exact unit counts →
Compliance snapshot (last 3 years)
- Total violations
- 18
- Effluent violations
- 18
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Sanitary Sewer District 103 WWTF.
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Jackson · 12 mi away
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Grain Valley · 12 mi away
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Oak Grove · 14 mi away
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Sanitary Sewer District 103 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 September 6, 2024.