Sackett v. Environmental Protection Agency

Sackett v. Environmental Protection Agency may refer to either of two United States Supreme Court cases:


 * Sackett v. Environmental Protection Agency (2012) (alternatively called Sackett I), 570 U.S. 205 (2013), a case in which the Court ruled that orders issued by the EPA under the Clean Water Act are subject to the Administrative Procedure Act.
 * Sackett v. Environmental Protection Agency (2023) (alternatively called Sackett II), case 21-454, a case in which the Court limited the scope of the EPA's authority to regulate the waters of the United States.