How much wastewater does Clinton WWTP treat?

Clinton WWTP treats an average of 0.17 MGD.

What treatment technology does Clinton WWTP use?

Klarifi has identified biogas silos at the Clinton facility.

What is the NPDES permit for Clinton WWTP?

The facility discharges under NPDES permit MI0021661, currently effective, expiring October 2029.

Is Clinton WWTP in compliance?

Discharge monitoring reports show 6 violations at Clinton WWTP in the last three years. The full history is available in Klarifi.

Who operates Clinton WWTP and how do I contact them?

Clinton WWTP is a publicly owned treatment works in Clinton, Michigan. Klarifi lists 7 verified decision-maker contacts for this facility, available with a free trial.

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Clinton WWTP

Clinton, MI · Lenawee County · Publicly Owned Treatment Works

Average flow: 0.17 MGD

Design flow: —

NPDES permit: MI0021661; Effective

Permit expires: October 2029

Population served: 1,701; CWNS 2022

Clinton WWTP is a publicly owned wastewater treatment works in Clinton, Lenawee County, Michigan treating an average of 0.17 million gallons per day, serving about 1,701 residents. Treatment on site includes biogas silos. It discharges under NPDES permit MI0021661 (effective), which expires in October 2029, with 6 recorded violations in the last three years.

Treatment technology

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

Biogas silos

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Compliance snapshot (last 3 years)

Total violations: 6

Effluent violations: 0

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

Key contacts

7 verified contacts for Clinton WWTP, with validated emails and direct phone numbers.

Unlock 7 verified contacts (4 more than shown)

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

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Clinton WWTP: 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 May 19, 2025.

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