How much wastewater does Christopher Stp, City Of treat?

Christopher Stp, City Of treats an average of 0.5 MGD and is permitted for a design flow of 1.84 MGD.

What treatment technology does Christopher Stp, City Of use?

Klarifi has identified uncovered lagoons at the Christopher facility.

What is the NPDES permit for Christopher Stp, City Of?

The facility discharges under NPDES permit IL0020851, currently effective, expiring June 2031.

Is Christopher Stp, City Of in compliance?

Discharge monitoring reports show 64 violations at Christopher Stp, City Of in the last three years, 64 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Christopher Stp, City Of and how do I contact them?

Christopher Stp, City Of is a publicly owned treatment works in Christopher, Illinois. Klarifi lists 2 verified decision-maker contacts for this facility, available with a free trial.

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Christopher Stp, City Of

Christopher, IL · Franklin County · Publicly Owned Treatment Works

Average flow: 0.5 MGD

Design flow: 1.84 MGD

NPDES permit: IL0020851; Effective

Permit expires: June 2031

Population served: 3,895; CWNS 2022

Christopher Stp, City Of is a publicly owned wastewater treatment works in Christopher, Franklin County, Illinois treating an average of 0.5 million gallons per day against a permitted design capacity of 1.84 MGD, serving about 3,895 residents. Treatment on site includes uncovered lagoons. It discharges under NPDES permit IL0020851 (effective), which expires in June 2031, with 64 recorded violations in the last three years.

Treatment technology

Treatment structures identified at this facility. Exact unit counts are available in Klarifi.

Uncovered lagoons

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Compliance snapshot (last 3 years)

Total violations: 64

Effluent violations: 64

Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.

Key contacts

2 verified contacts for Christopher Stp, City Of, with validated emails and direct phone numbers.

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Names, validated emails and direct phone numbers for decision-makers at Christopher Stp, City Of, plus the full compliance history and discharge data.

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Christopher Stp, City 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 28, 2025.

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