In 5-4 ruling, with Justice Amy Coney Barrett dissent, high court says EPA has responsibility to provide details for ...

But over the past 50 years, some places have occasionally run afoul of the act. In San Francisco, the wastewater system ...

The Supreme Court's recent ruling limits EPA's ability to regulate sewage discharge into U.S. waterways affecting water ...

San Francisco argued that Clean Water Act permits should function like recipes that restrict specific ingredients in a dish, ...

The U.S. Supreme Court sided with San Francisco on Tuesday in a ruling that narrows the Clean Water Act. The case pitted a ...

The U.S. Supreme Court ruled 5-4 that the EPA exceeded its authority under the Clean Water Act by imposing vague restrictions ...

The justices ruled that the agency cannot impose generic prohibitions against violating water quality standards.

The U.S. Supreme Court dealt a blow to the Environmental Protection Agency in a ruling on Tuesday involving a wastewater ...

Amy Coney Barrett joined the liberal justices in a dissent against Samuel Alito—and his thinly veiled policy agenda.

By a 5-4 vote, the court's conservative majority ruled that the Environmental Protection Agency overstepped its authority ...

On Tuesday, the Supreme Court substantially weakened federal limitations on raw sewage discharge into nearby bodies of water.

The ruling could increase the workload of EPA and state permitting offices to enforce the Clean Water Act, at a time when the ...