Wisconsin May Get Updated Standards for PFAs in Drinking Water

Monday, February 2nd, 2026 -- 9:00 AM

(Wisconsin Radio Network) Wisconsin may get updated standards for PFAs in drinking water.

According to the Wisconsin Radio Network, following approval by the Natural Resources Board, the updated standards will now go before Wisconsin Legislature and Democratic governor Tony Evers for approval.

The drinking water standards align with the Environmental Protection Agency’s 2024 federal standard, setting levels near zero for two of the most pervasive PFAs compounds, and establishing standards for other PFAs compounds.

The Legislature will need to approve the new standards by the end of its session in the spring for Wisconsin to remain in compliance with federal laws. Water systems in Wisconsin would have until 2029 to comply with the new standards.

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