Water Supply System | DuPage County Department of Public Works
421 North County Farm Road, Wheaton, IL 60187
Residents of DuPage County
None
Monday to Friday, 8:00 am - 4:30 pm
After Hours Emergency
Water Quality Complaints
Sewer and Water Bill Inquiries
Main
English
To pay water bill: Call, visit in person or go on the website to pay
Self-pay
Dupage County, IL
Provides drinking water, carries out sanitary sewer collection and wastewater treatment in select areas of DuPage County. Also provides assistance with residential and commercial drainage concerns in unincorporated portions of DuPage County.
03/25/2025
211 DuPage County
DuPage County Department of Public Works
Provides drinking water, carries out sanitary sewer collection and wastewater treatment in select areas of DuPage County. Also provides assistance with residential and commercial drainage concerns in unincorporated portions of DuPage County.