Welcome to the Joliet Department of Public Utilities
Our primary mission is to provide exceptional water and sanitary sewer services to Joliet citizens.
We take the safety of our citizens very seriously, ensuring that our public water supply is in full compliance with all federal and state drinking water standards.
We encourage residents and Joliet water customers to continue to utilize this site as a resource to pay your water bill, check on stormwater updates, and understand the importance of water conservation.
News & Reports
- Water Quality Reports
- Combined Sewer Overflow
- Water Main Rehabilitation Project
- Sewer Rehabilitation Plan
- Efficiency Study
- Joliet Utility Financial Plan Briefing (PDF)
For after hours emergencies please call: (815) 724-4220
Office Hours: 8 am – 4:30 pm Monday – Friday
Phone: (815) 724-4220
Fax: (815) 723-7770