Lancaster, Wisconsin Water Quality Report
Water quality data for 1 water system serving 3,868 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 (39)
3A
Mar 1, 2022 — Mar 31, 2022
3A
Mar 1, 2022 — Mar 31, 2022
3A
Mar 1, 2022 — Mar 31, 2022
3A
Mar 1, 2022 — Mar 31, 2022
52
Jun 1, 2017
+ 34 more resolved violations
Frequently Asked Questions
Is Lancaster tap water safe to drink?
Lancaster'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 Lancaster tap water?
0 contaminants have been detected in Lancaster's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Lancaster?
Install a water filter rated for the specific contaminants found in Lancaster's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Lancaster have any water quality violations?
Yes, Lancaster currently has 4 active violations. See the violations section above for details.