Chelsea, Iowa Water Quality Report
Water quality data for 1 water system serving 229 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (17)
52
Jun 1, 2025
75
Apr 24, 2022
75
Apr 24, 2022
75
Apr 24, 2022
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (36)
75
Sep 14, 2024
75
Sep 14, 2024
75
Sep 14, 2024
27
May 1, 2024 — May 31, 2024
27
May 1, 2024 — May 31, 2024
+ 31 more resolved violations
Frequently Asked Questions
Is Chelsea tap water safe to drink?
Chelsea'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 Chelsea tap water?
0 contaminants have been detected in Chelsea's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Chelsea?
Install a water filter rated for the specific contaminants found in Chelsea's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Chelsea have any water quality violations?
Yes, Chelsea currently has 17 active violations. See the violations section above for details.