Hammond Stp, Village Of
Hammond, IL · Piatt County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.18 MGD
- NPDES permit
- IL0027197
- Effective
- Permit expires
- March 2028
- Population served
- 551
- CWNS 2022
Hammond Stp, Village Of is a publicly owned wastewater treatment works in Hammond, Piatt County, Illinois, serving about 551 residents. Treatment on site includes aerated lagoons, uncovered lagoons. It discharges under NPDES permit IL0027197 (effective), which expires in March 2028, with 10 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 10
- 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 Hammond Stp, Village Of, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Hammond Stp, Village Of, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Illinois
Lovington · 6 mi away
0.1 MGD
Bement · 9 mi away
0.15 MGD
Arthur · 9 mi away
0.14 MGD
Cerro Gordo · 11 mi away
0.6 MGD
Bethany · 13 mi away
0.1 MGD
Sullivan · 14 mi away
—
Macon · 15 mi away
—
Tuscola · 17 mi away
0.18 MGD
Hammond 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 March 8, 2025.