When visiting the Municipal Center be sure to bring your face covering and to maintain 6 feet of separation from other guests. 

Drinking Water

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Information and Reporting

The Village prides itself in providing its residents and water customers with a safe, reliable, and cost-efficient supply of drinking water.

Water Quality Report

2020 Water Quality Report Image 

The Village of Carol Stream is proud to present its 2020 Water Quality Report, in accordance with Illinois EPA requirements.

Please call Public Works at 630-871-6260 to request a printed copy of the report or if you have any questions. 

Prior Water Quality Reports

Expand/Contract Questions and Answers

  • Does Carol Stream have any of its own wells?

  • Does the Village test for lead in the water?

  • Does the Village test for other contaminants in the drinking water?

  • How does the water get from Lake Michigan to my faucet?

  • How much does water cost and how is it metered?

  • What is a B-box?

  • What is the AMR Replacement Program?

  • What should I do if I'm experiencing high water usage?

  • Where does our drinking water come from?

  • Who do I call if my water looks cloudy or smells funny?