Sun Prairie, Wisconsin Water Quality Report
Water quality data for 2 water systems serving 34,046 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Active Violations (9)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (131)
02
Jan 1, 2023 — Mar 31, 2023
02
Jan 1, 2023 — Mar 31, 2023
02
Jan 1, 2023 — Mar 31, 2023
03
Jul 1, 2021 — Sep 30, 2021
03
Jul 1, 2021 — Sep 30, 2021
+ 126 more resolved violations
Frequently Asked Questions
Is Sun Prairie tap water safe to drink?
Sun Prairie'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 Sun Prairie tap water?
0 contaminants have been detected in Sun Prairie's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Sun Prairie?
Install a water filter rated for the specific contaminants found in Sun Prairie's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Sun Prairie have any water quality violations?
Yes, Sun Prairie currently has 9 active violations. See the violations section above for details.