EPA has been working to gin up a new definition of WOTUS that’s durable and protective, and has said a proposed rule could arrive later this year. As a landmark Clean Water Act case heads to the ...

September 23, 2021 - In a recent opinion in Pasqua Yaqui Tribe v. EPA, the U.S. District Court for the District of Arizona vacated the 2020 Navigable Waters Protection Rule (NWPR) that redefined the ...

Last week, on June 16, the California State Water Resources Control Board (“State Water Board”) unanimously adopted a definition for microplastics, making it the first state to adopt a definition ...

This story was originally published by The Guardianand is reproduced here as part of the Climate Desk collaboration. The scope of a landmark law to protect America’s waterways has been shrunk by the U ...