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Statutory Interpretation Hazardous Substances Administrative Procedure Act

Robinson+Cole Environmental Law +

“Once In, Always In” for Hazardous Air Pollutants: Back to the Grave

After a few decades of uncertainty and “it’s-alive-it’s-dead-it’s-alive” swings, EPA’s “once in, always in” (OI/AI) policy is once again dead. And this time, it seems very dead....more

Stinson LLP

Wisconsin Supreme Court Upholds State's Authority to Regulate PFAS Without Formal Rulemaking

Stinson LLP on

On June 24, 2025, the Wisconsin Supreme Court rejected a challenge to the authority of the Wisconsin Department of Natural Resources (WDNR) to compel the cleanup of perfluoroalkyl and polyfluoroalkyl (PFAS) substances under...more

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