Your Water Service
Naperville's Water and Wastewater Utility prides itself on providing safe, reliable and cost-efficient water and wastewater utility services to the community. Naperville's Lake Michigan drinking water supply purchased through the DuPage Water Commission from the City of Chicago complies with all water quality standards as listed in the Safe Drinking Water Act.
Pay Your Utility Bill
Naperville offers several convenient ways to pay your utility bill, including online payments.