Supreme Court Gives Environmentalists Partial Water Law Win

  • Court rules on discharges that indirectly reach major waterway
  • Roberts, Kavanaugh join four liberal justices in Hawaii ruling

The U.S. Supreme Court stands in Washington, D.C., U.S., on Thursday, April 16, 2020. 

Photographer: Al Drago/Bloomberg
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The U.S. Supreme Court gave environmentalists a partial win on the scope of the Clean Water Act, ruling that the law applies to some pollution discharges that don’t go directly into a major body of water.

The 6-3 decision Thursday told a federal appeals court to reconsider its conclusion that a Hawaii water-treatment facility violated the law with wastewater discharges that travel underground a half mile to the Pacific Ocean. But the high court majority set a standard that will give environmental advocates another chance to win the case, as well as other suits claiming illegal water pollution.