Cowden, Illinois Water Quality Report
Water quality data for 1 water system serving 612 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (1)
72
Jul 1, 2025
Resolved Violations (24)
71
Jul 1, 2020
71
Jul 1, 2020
71
Jul 1, 2019
71
Jul 1, 2019
22
Jul 1, 2014 — Jul 31, 2014
+ 19 more resolved violations
Frequently Asked Questions
Is Cowden tap water safe to drink?
Cowden'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 Cowden tap water?
0 contaminants have been detected in Cowden's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Cowden?
Install a water filter rated for the specific contaminants found in Cowden's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Cowden have any water quality violations?
Yes, Cowden currently has 1 active violation. See the violations section above for details.