How much wastewater does Pana STP treat?

Pana STP treats an average of 1.25 MGD and is permitted for a design flow of 3.13 MGD.

What treatment technology does Pana STP use?

Klarifi has identified 2 treatment structures and unit processes at the Pana facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Pana STP?

The facility discharges under NPDES permit IL0022314, currently effective, expiring February 2030.

Is Pana STP in compliance?

Discharge monitoring reports show 8 violations at Pana STP in the last three years, 8 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Pana STP and how do I contact them?

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

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Pana STP

Pana, IL 62557 · Christian County · Publicly Owned Treatment Works

Average flow: 1.25 MGD

Design flow: 3.13 MGD

NPDES permit: IL0022314; Effective

Permit expires: February 2030

Population served: 6,223; CWNS 2022

Pana STP is a publicly owned wastewater treatment works in Pana, Christian County, Illinois treating an average of 1.25 million gallons per day against a permitted design capacity of 3.13 MGD, serving about 6,223 residents. It discharges under NPDES permit IL0022314 (effective), which expires in February 2030, with 8 recorded violations in the last three years.

Treatment technology

2 treatment structures and unit processes identified, 1 planned upgrade on record at Pana STP.

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See the full treatment train at Pana STP: structures, unit processes and planned upgrades, with exact unit counts.

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Compliance snapshot (last 3 years)

Total violations: 8

Effluent violations: 8

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

Key contacts

2 verified contacts for Pana STP, with validated emails and direct phone numbers.

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Names, validated emails and direct phone numbers for decision-makers at Pana STP, plus the full compliance history and discharge data.

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Pana STP: 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 August 13, 2026.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Sludge dewatering · Biological nutrient removal · all terms

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