The Utility Division ensures residents have clean, safe drinking water and an efficient sanitary sewer system. The City of Warrenville meets or exceeds all state and federal standards. The Utility Division responsibilities includes:
- Operating the water and sanitary sewer utilities within the corporate limits of the City.
- Maintaining water and sewer utilities located with the right-of-way.
- Investigating and troubleshooting water customer concerns free of charge by assisting with issues associated with interior plumbing such as high water consumption, low water pressure, and clogged sewer lines.
- Responding to emergencies regarding water or sanitary sewer problems. Personnel are available on a 24-hour basis for emergencies.
The City of Warrenville is a member of JULIE, a co-op, which allows for one phone call to notify all the utility companies of planned excavation and determine if any utilities are in the way. The phone number for JULIE is 811.
For Water Billing questions, call (630) 393-5753.