Hickory Hills, Illinois Water Quality Report
Water quality data for 1 water system serving 14,505 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (4)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (9)
22
Oct 1, 1992 — Oct 31, 1992
22
Oct 1, 1992 — Oct 31, 1992
22
Oct 1, 1992 — Oct 31, 1992
25
Oct 1, 1992 — Oct 31, 1992
25
Oct 1, 1992 — Oct 31, 1992
+ 4 more resolved violations
Frequently Asked Questions
Is Hickory Hills tap water safe to drink?
Hickory Hills'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 Hickory Hills tap water?
0 contaminants have been detected in Hickory Hills's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Hickory Hills?
Install a water filter rated for the specific contaminants found in Hickory Hills's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Hickory Hills have any water quality violations?
Yes, Hickory Hills currently has 4 active violations. See the violations section above for details.