Ellis Grove Stp, Village Of
Ellis Grove, IL · Randolph County · Publicly Owned Treatment Works
- Average flow
- 0.003 MGD
- Design flow
- 0.04 MGD
- NPDES permit
- ILG580145
- Effective
- Permit expires
- May 2027
- Population served
- 224
- CWNS 2022
Ellis Grove Stp, Village Of is a publicly owned wastewater treatment works in Ellis Grove, Randolph County, Illinois treating an average of 0.003 million gallons per day against a permitted design capacity of 0.04 MGD, serving about 224 residents. It discharges under NPDES permit ILG580145 (effective), which expires in May 2027, with 43 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 43
- Effluent violations
- 5
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Ellis Grove Stp, Village Of.
No verified contacts on file yet
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Nearby wastewater treatment plants in Illinois
Evansville · 5 mi away
0.001 MGD
Ruma · 10 mi away
0.008 MGD
Chester · 11 mi away
0.46 MGD
Prairie Du Rocher · 11 mi away
0.04 MGD
Baldwin · 12 mi away
0.05 MGD
Sparta · 14 mi away
0.41 MGD
Steeleville · 14 mi away
0.18 MGD
Red Bud · 15 mi away
0.36 MGD
Ellis Grove Stp, Village Of: 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 July 18, 2023.