New Haven Stp, Village Of
461 Vine Street, New Haven, IL 62867 · Gallatin County · Publicly Owned Treatment Works
- Average flow
- 0.02 MGD
- Design flow
- 0.11 MGD
- NPDES permit
- ILG580159
- Effective
- Permit expires
- May 2027
- Population served
- 670
- CWNS 2022
New Haven Stp, Village Of is a publicly owned wastewater treatment works in New Haven, Gallatin County, Illinois treating an average of 0.02 million gallons per day against a permitted design capacity of 0.11 MGD, serving about 670 residents. It discharges under NPDES permit ILG580159 (effective), which expires in May 2027, with 10 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at New Haven Stp, Village Of.
Available with a free Klarifi account
See the full treatment train at New Haven Stp, Village Of: structures, unit processes and planned upgrades, with exact unit counts.
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 New Haven 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 New Haven Stp, Village Of, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Illinois
Ridgway · 10 mi away
0.15 MGD
Shawneetown · 15 mi away
0.04 MGD
Equality · 16 mi away
—
Broughton · 17 mi away
0.02 MGD
Enfield · 18 mi away
0.01 MGD
Enfield · 18 mi away
0.01 MGD
Crossville · 18 mi away
0.18 MGD
Springerton · 23 mi away
0.02 MGD
New Haven 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 7, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Activated sludge · Oxidation ditch · all terms