Todd E. Palmer

The US Supreme Court Narrows EPA’s Authority to Regulate GHG Under the Clean Air Act

USA - June 30 2022 In a 6-3 decision issued today in the case West Virginia v. EPA, the United States Supreme Court held that the U.S. Environmental Protection Agency…

David A. Crass, Cameron F. Field, Taylor T. Fritsch, Leah Hurtgen Ziemba

EPA Announces New Drinking Water Health Advisories for PFAS

USA - June 17 2022 On June 15, 2022, the United States Environmental Protection Agency (EPA) released drinking water health advisories for PFOA, PFOS, GenX chemicals…

Eric J. Callisto, David A. Crass, Cameron F. Field, Taylor T. Fritsch, Alex Peterson, Leah Hurtgen Ziemba

EPA proposes significant expansion of its rules to mitigate interstate Ozone transport

USA - March 11 2022 On March 11, 2022, EPA released its long-awaited proposed rule designed to further reduce the interstate transport of nitrogen oxide (NOx) pollution…

Eric J. Callisto

Wisconsin PFAS Update

USA - February 11 2022 In an effort to increase sampling for per- and polyfluoroalkyl substances (PFAS) in Wisconsin water supplies, Governor Evers announced that funding…

David A. Crass, Cameron F. Field, Taylor T. Fritsch, Leah Hurtgen Ziemba

EPA warns of compliance deficiencies in chemical warehouses and distribution facilities

USA - February 4 2022 The Clean Air Act (“CAA”) and Emergency Planning and Community Right to Know Act (“EPCRA”) require chemical warehouses and distribution facilities to…