Monroe, Wisconsin Water Quality Report
Water quality data for 3 water systems serving 11,086 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (12)
Violation
Unknown
Violation
Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
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Unknown
Resolved Violations (168)
57
Feb 1, 2023
57
Feb 1, 2023
57
Feb 1, 2023
57
Feb 1, 2023
03
Jan 1, 2020 — Mar 31, 2020
+ 163 more resolved violations
Frequently Asked Questions
Is Monroe tap water safe to drink?
Monroe'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 Monroe tap water?
0 contaminants have been detected in Monroe's water supply across 3 water systems. See the full contaminant table above for details.
How can I improve my water quality in Monroe?
Install a water filter rated for the specific contaminants found in Monroe's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Monroe have any water quality violations?
Yes, Monroe currently has 12 active violations. See the violations section above for details.