Cicero, Illinois Water Quality Report
Water quality data for 1 water system serving 83,000 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (7)
75
Aug 22, 2025
4H
Jul 2, 2025
4H
Jul 2, 2025
71
Jul 1, 2025
2E
Oct 17, 2024
2E
Oct 17, 2024
75
Feb 19, 2023
Resolved Violations (36)
3A
Jan 1, 2022 — Jan 31, 2022
27
Jan 1, 2022 — Mar 31, 2022
27
Jan 1, 2022 — Mar 31, 2022
27
Jan 1, 2022 — Mar 31, 2022
3A
Jan 1, 2022 — Jan 31, 2022
+ 31 more resolved violations
Frequently Asked Questions
Is Cicero tap water safe to drink?
Cicero's water meets all EPA maximum contaminant levels. However, 0 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Cicero tap water?
0 contaminants have been detected in Cicero's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Cicero?
Install a water filter rated for the specific contaminants found in Cicero's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Cicero have any water quality violations?
Yes, Cicero currently has 7 active violations. See the violations section above for details.