Notre Dame, Indiana Water Quality Report
Water quality data for 2 water systems serving 9,511 people.
Water Source
Detected Contaminants
Recommended Water Filters
Based on the contaminants detected in your water supply, these filtration systems are recommended:
Reverse Osmosis (RO)
Reverse osmosis systems remove up to 99% of PFAS compounds. Recommended for homes with detected PFAS.
Up to 99% PFAS removal
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Compliance & Violations
Active Violations (3)
72
Jul 1, 2025
Violation
Unknown
Violation
Unknown
Resolved Violations (94)
4B
Nov 1, 2023
4B
Nov 1, 2023
4B
Nov 1, 2023
4B
Jan 1, 2023
4B
Jan 1, 2023
+ 89 more resolved violations
Frequently Asked Questions
Is Notre Dame tap water safe to drink?
Notre Dame's water has 1 contaminant detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Notre Dame tap water?
2 contaminants have been detected in Notre Dame's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Notre Dame?
Install a water filter rated for the specific contaminants found in Notre Dame's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Notre Dame have any water quality violations?
Yes, Notre Dame currently has 3 active violations. See the violations section above for details.