St. Paul, Minnesota Water Quality Report
Water quality data for 4 water systems serving 403,059 people.
Water Source
Detected Contaminants
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Compliance & Violations
Active Violations (6)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (116)
38
Apr 1, 2023 — Apr 30, 2023
38
Apr 1, 2023 — Apr 30, 2023
09
Jan 1, 2023
09
Jan 1, 2023
3A
Oct 1, 2022 — Dec 31, 2022
+ 111 more resolved violations
Frequently Asked Questions
Is St. Paul tap water safe to drink?
St. Paul's water meets all EPA maximum contaminant levels. However, 2 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in St. Paul tap water?
2 contaminants have been detected in St. Paul's water supply across 4 water systems. See the full contaminant table above for details.
How can I improve my water quality in St. Paul?
Install a water filter rated for the specific contaminants found in St. Paul's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does St. Paul have any water quality violations?
Yes, St. Paul currently has 6 active violations. See the violations section above for details.