Munster, Indiana Water Quality Report
Water quality data for 1 water system serving 23,894 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (1)
71
Jul 1, 2025
Resolved Violations (34)
4B
Sep 1, 2024
4B
Sep 1, 2024
4B
Sep 1, 2024
71
Jul 1, 2024
71
Jul 1, 2024
+ 29 more resolved violations
Frequently Asked Questions
Is Munster tap water safe to drink?
Munster'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 Munster tap water?
0 contaminants have been detected in Munster's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Munster?
Install a water filter rated for the specific contaminants found in Munster's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Munster have any water quality violations?
Yes, Munster currently has 1 active violation. See the violations section above for details.