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Rulemaking Process › Appeals › Hazardous Substances

Fox Rothschild LLP

Litigation Over PFAS Designation as Hazardous Substances Remains on Hold

Fox Rothschild LLP on

On April 30, 2025, the U.S. Court of Appeals for the D.C. Circuit granted an additional 30-day abeyance in the challenge to EPA’s Final Rule designating Perfluorooctanoic Acid (PFOA) and Perfluorooctanesulfonic Acid (PFOS) as...more

Bergeson & Campbell, P.C.

Court Grants EPA’s Request for Abeyance, Denies EPA’s Request for Voluntary Remand in Challenge to Risk Evaluation Rule

Bergeson & Campbell, P.C. on

As reported in our March 31, 2025, blog item, on March 21, 2025, the U.S. Court of Appeals for the District of Columbia Circuit heard oral argument in a case challenging the U.S. Environmental Protection Agency’s (EPA) May 3,...more

Fisher Phillips

Is OSHA’s New Silica Rule Dust in the Wind? Likely Not. Court Rejects Several Challenges to the New Standard

Fisher Phillips on

Nearly 2.3 million people in the United States work in jobs that expose them to silica. The Occupational Safety & Health Administration (OSHA) claims that more than 100,000 of those workers are engaged in “high risk jobs such...more

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