Oakdale, Wisconsin Water Quality Report
Water quality data for 1 water system serving 317 people.
Water Source
Detected Contaminants
No contaminant data available for this location.
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Compliance & Violations
Resolved Violations (11)
12
Aug 2, 2025
12
Aug 2, 2025
22
Sep 1, 1998 — Sep 30, 1998
22
Sep 1, 1998 — Sep 30, 1998
22
Sep 1, 1998 — Sep 30, 1998
+ 6 more resolved violations
Frequently Asked Questions
Is Oakdale tap water safe to drink?
Oakdale'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 Oakdale tap water?
0 contaminants have been detected in Oakdale's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Oakdale?
Install a water filter rated for the specific contaminants found in Oakdale's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.