Constantine, Michigan Water Quality Report
Water quality data for 3 water systems serving 2,305 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (13)
72
Jan 10, 2019
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 (309)
27
Jan 1, 2025 — Dec 31, 2025
27
Jan 1, 2025 — Dec 31, 2025
27
Jan 1, 2025 — Dec 31, 2025
27
Jan 1, 2025 — Dec 31, 2025
72
Jul 1, 2023
+ 304 more resolved violations
Frequently Asked Questions
Is Constantine tap water safe to drink?
Constantine'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 Constantine tap water?
0 contaminants have been detected in Constantine's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Constantine?
Install a water filter rated for the specific contaminants found in Constantine's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Constantine have any water quality violations?
Yes, Constantine currently has 13 active violations. See the violations section above for details.