Forrest Stp, Village Of
West Martin Street, Forrest, IL 61741 · Livingston County · Publicly Owned Treatment Works
- Average flow
- 0.24 MGD
- Design flow
- 0.88 MGD
- NPDES permit
- IL0028819
- Effective
- Permit expires
- December 2027
- Population served
- 1,225
- CWNS 2022
Forrest Stp, Village Of is a publicly owned wastewater treatment works in Forrest, Livingston County, Illinois treating an average of 0.24 million gallons per day against a permitted design capacity of 0.88 MGD, serving about 1,225 residents. It discharges under NPDES permit IL0028819 (effective), which expires in December 2027, with 7 recorded violations in the last three years.
Treatment technology
2 treatment structures and unit processes identified at Forrest Stp, Village Of.
Available with a free Klarifi account
See the full treatment train at Forrest Stp, Village Of: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 7
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Forrest 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 Forrest Stp, Village Of, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Illinois
Fairbury · 4 mi away
0.64 MGD
Chatsworth · 7 mi away
0.1 MGD
Chenoa · 14 mi away
0.19 MGD
Colfax · 17 mi away
0.14 MGD
Odell · 18 mi away
0.17 MGD
Onarga · 22 mi away
0.05 MGD
Gilman · 23 mi away
0.46 MGD
Gridley · 24 mi away
0.04 MGD
Forrest 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 October 26, 2026; facility record last updated November 6, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biological nutrient removal · Tertiary treatment · all terms