Pittsburg, Village Of
Pittsburg, IL · Williamson County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.35 MGD
- NPDES permit
- ILG580128
- Effective
- Permit expires
- May 2027
- Population served
- 615
- CWNS 2022
Pittsburg, Village Of is a publicly owned wastewater treatment plant in Pittsburg, Williamson County, Illinois, serving about 615 residents. Treatment on site includes uncovered lagoons. It discharges under NPDES permit ILG580128 (effective), which expires in May 2027, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Uncovered lagoons
Unlock
Unlock exact unit counts →
Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Pittsburg, Village Of.
No verified contacts on file yet
Klarifi verifies plant and municipal decision-makers continuously. Start a free trial to browse contacts at nearby plants and flag this one for verification.
Nearby wastewater treatment plants in Illinois
Johnston City · 6 mi away
0.42 MGD
Marion · 7 mi away
1.96 MGD
Thompsonville · 10 mi away
0.02 MGD
Creal Springs · 11 mi away
—
West Frankfort · 11 mi away
0.7 MGD
Energy · 11 mi away
0.06 MGD
Galatia · 13 mi away
0.04 MGD
Logan · 13 mi away
0.0019 MGD
Pittsburg, 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 November 7, 2025.