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Maquon Stw, Village Of

Maquon, IL · Knox County · Publicly Owned Treatment Works

Average flow
0.02 MGD
Design flow
0.08 MGD
NPDES permit
3603772018
Effective
Permit expires
May 2027

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
18
Effluent violations
18

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

Key contacts

Contacts for Maquon Stw, Village Of are available in the Klarifi platform.

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Names, validated emails and direct phone numbers for decision-makers at Maquon Stw, Village Of — plus full compliance history and discharge data.

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Nearby wastewater treatment plants in Illinois

Yates City Northwest Stp, Village Of

Yates City · 7 mi away

0.1 MGD

London Mills Wwtp, Village Of

London Mills · 9 mi away

0.04 MGD

Elmwood Stp, City Of

Elmwood · 10 mi away

0.35 MGD

Farmington Sanitary District STP

Farmington · 10 mi away

0.57 MGD

Knoxville STP

Knoxville · 10 mi away

Fairview Stp, Village Of

Fairview · 11 mi away

0.03 MGD

Spoon Valley Lake STP

Dahinda · 11 mi away

0.05 MGD

Williamsfield WWTP

Williamsfield · 12 mi away

0.08 MGD


Data sourced from public EPA / NPDES records and Klarifi analysis. Last updated November 2025.

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