Mahnomen, Minnesota Water Quality Report
Water quality data for 1 water system serving 1,210 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (4)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (6)
24
May 1, 1992 — May 31, 1992
24
May 1, 1992 — May 31, 1992
24
May 1, 1992 — May 31, 1992
23
Nov 1, 1991 — Nov 30, 1991
23
Nov 1, 1991 — Nov 30, 1991
+ 1 more resolved violations
Frequently Asked Questions
Is Mahnomen tap water safe to drink?
Mahnomen'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 Mahnomen tap water?
0 contaminants have been detected in Mahnomen's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Mahnomen?
Install a water filter rated for the specific contaminants found in Mahnomen's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Mahnomen have any water quality violations?
Yes, Mahnomen currently has 4 active violations. See the violations section above for details.