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. Lemont Water Department is located at 16680 New Avenue, Lemont, 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.
Lemont Water Department Contact Information
Address, Phone Number, and Hours for an Water Departments in Lemont, Illinois.
| Name | Lemont Water Department |
| Address | 16680 New Avenue, Lemont IL 60439 Map |
| Phone | (630) 257-6277 |
| Website | |
| Hours |
Map of Lemont Water Department
About Lemont Water Department
The Lemont Water Department, located in Lemont, 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. Lemont 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 Lemont 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