Ohio, Illinois Water Quality Report
Water quality data for 1 water system serving 465 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (13)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
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Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
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Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (144)
72
Oct 30, 2009
72
Oct 30, 2009
02
Oct 1, 2009 — Dec 31, 2009
02
Oct 1, 2009 — Dec 31, 2009
02
Oct 1, 2009 — Dec 31, 2009
+ 139 more resolved violations
Frequently Asked Questions
Is Ohio tap water safe to drink?
Ohio'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 Ohio tap water?
0 contaminants have been detected in Ohio's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Ohio?
Install a water filter rated for the specific contaminants found in Ohio's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Ohio have any water quality violations?
Yes, Ohio currently has 13 active violations. See the violations section above for details.