Lake Lillian, Minnesota Water Quality Report
Water quality data for 1 water system serving 236 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (5)
75
Sep 9, 2025
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (113)
02
Oct 1, 2025 — Dec 31, 2025
02
Jul 1, 2025 — Sep 30, 2025
02
Jul 1, 2025 — Sep 30, 2025
02
Jul 1, 2025 — Sep 30, 2025
02
Jul 1, 2025 — Sep 30, 2025
+ 108 more resolved violations
Frequently Asked Questions
Is Lake Lillian tap water safe to drink?
Lake Lillian'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 Lake Lillian tap water?
0 contaminants have been detected in Lake Lillian's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Lake Lillian?
Install a water filter rated for the specific contaminants found in Lake Lillian's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Lake Lillian have any water quality violations?
Yes, Lake Lillian currently has 5 active violations. See the violations section above for details.