Coggon, Iowa Water Quality Report
Water quality data for 1 water system serving 701 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (1)
Violation
Unknown
Resolved Violations (164)
3A
Mar 1, 2025 — Mar 31, 2025
3A
Mar 1, 2025 — Mar 31, 2025
3A
Mar 1, 2025 — Mar 31, 2025
3A
Mar 1, 2025 — Mar 31, 2025
03
Jul 1, 2023 — Jun 30, 2024
+ 159 more resolved violations
Frequently Asked Questions
Is Coggon tap water safe to drink?
Coggon'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 Coggon tap water?
0 contaminants have been detected in Coggon's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Coggon?
Install a water filter rated for the specific contaminants found in Coggon's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Coggon have any water quality violations?
Yes, Coggon currently has 1 active violation. See the violations section above for details.