Water Treatment Plant

Chicago Water Treatment Plant

Located at 7117 Treatment Plant Road, Chicago, IL. Operated by Chicago Water Authority.

Quick answer

The Chicago Water Treatment Plant is a public drinking water treatment facility serving Chicago, Illinois. It has a treatment capacity of 538.6 million gallons per day. The plant operator certification is: Class A (State certified).

About this treatment plant

Facility name
Chicago Water Treatment Plant
Location
7117 Treatment Plant Road, Chicago, IL
Treatment capacity
538.6 million gallons / day
Operator certification
Class A (State certified)
Source water
Surface water (Lake Michigan)
Disinfection
Chloramine

Utility operating this plant

D
56/100

Chicago Water Authority

Serves 2,693,000 residents in Chicago, Illinois

Top concern: Lead detected in source water

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Contact information

For questions about water quality, treatment processes, or service issues at Chicago Water Treatment Plant, contact the operating utility directly.