Water Quality

Providing safe, pure drinking water is our # 1 goal at the DuPage Water Commission. The achievement of this goal requires the never ending efforts of everyone at the Commission. Our staff is diligently working to ensure that the water meets or exceeds all Illinois Environmental Protection Agency (IEPA) regulatory standards.

We would encourage you to review these reports and bring any questions you have to our attention. With your help, we can ensure the ongoing supply and high quality of our water for future generations of DuPage residents.