Iola, Kansas Water Quality Report
Water quality data for 9 water systems serving 5,576 people.
Water Source
Detected Contaminants
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Compliance & Violations
Active Violations (57)
4H
Jul 2, 2025
4G
Oct 17, 2024
4G
Oct 17, 2024
75
Nov 17, 2021
75
Nov 17, 2021
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Resolved Violations (346)
27
Jan 1, 2025 — Dec 31, 2025
27
Jan 1, 2025 — Dec 31, 2025
4G
Oct 17, 2024
4G
Oct 17, 2024
4G
Oct 17, 2024
+ 341 more resolved violations
Frequently Asked Questions
Is Iola tap water safe to drink?
Iola's water meets all EPA maximum contaminant levels. However, 2 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Iola tap water?
2 contaminants have been detected in Iola's water supply across 9 water systems. See the full contaminant table above for details.
How can I improve my water quality in Iola?
Install a water filter rated for the specific contaminants found in Iola's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Iola have any water quality violations?
Yes, Iola currently has 57 active violations. See the violations section above for details.