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

An environmental lawyer who wrote an amicus brief in San Francisco v. EPA believes a criticized ruling actually means tougher ...

The Supreme Court ruled in favor of the City and County of San Francisco in a case against the US Environmental Protection Agency involving the ...

With its opinion in San Francisco v. EPA, the U.S. Supreme Court has again acted to "right" the implementation of the federal Clean Water Act ...

The 5-to-4 decision is the latest setback for the agency and could have sweeping implications for curtailing water pollution ...

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

The Supreme Court's decision is the latest in which conservative justices have reined in pollution control efforts.

The Supreme Court limited the Environmental Protection Agency's ability to regulate water pollution in a ruling that has ...

The Supreme Court on Tuesday ruled that EPA cannot enforce requirements in wastewater permits that “do not spell out what a ...

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

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

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