When visiting the water department to start or transfer service, bring a government-issued photo ID, your Social Security number, and documentation of your new address such as a lease or closing documents. Chicago Water Department is located at 333 South State Street, Chicago, IL. Most departments handle walk-in customers during regular business hours, though calling ahead can reduce wait times during peak periods at the beginning and end of each month.
Chicago Water Department Contact Information
Address, Phone Number, and Hours for an Water Departments in Chicago, Illinois.
| Name | Chicago Water Department |
| Address | 333 South State Street, Chicago IL 60604 Map |
| Phone | (312) 744-4420 |
| Website | |
| Hours |
Map of Chicago Water Department
Water Departments in near by County
Water Departments near Chicago
About Chicago Water Department
The Chicago Water Department, located in Chicago, IL, is an utility company that operates the public water system. The Water Department, or Water Utility, provides potable tap water to residential customers, businesses, and others in Cook County. Chicago residents can contact the Water Department to start or stop water services, for drinking water reports, or for billing and payment information.
- Starting, stopping, or transferring water service through Chicago Water Department
- Billing disputes, high-usage alerts, and meter accuracy concerns
- Reporting water main breaks, service outages, or water quality issues
- Annual Consumer Confidence Report access and drinking water quality testing results