Plymouth, Iowa Water Quality Report
Water quality data for 1 water system serving 378 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (11)
75
Jul 25, 2025
75
Jul 25, 2025
75
Jul 25, 2025
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (108)
27
Aug 1, 2025 — Aug 31, 2025
27
Aug 1, 2025 — Aug 31, 2025
03
Apr 1, 2024 — Mar 31, 2025
03
Apr 1, 2024 — Mar 31, 2025
66
Dec 1, 2022
+ 103 more resolved violations
Frequently Asked Questions
Is Plymouth tap water safe to drink?
Plymouth'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 Plymouth tap water?
0 contaminants have been detected in Plymouth's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Plymouth?
Install a water filter rated for the specific contaminants found in Plymouth's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Plymouth have any water quality violations?
Yes, Plymouth currently has 11 active violations. See the violations section above for details.