Center for Biological Diversity v. U.S. Fish and Wildlife Service
A district court denied a water district's motion to intervene in an ESA lawsuit seeking protections for longfin smelt. The water district argued it had standing to intervene because its alleged injury—a reduction in water allocation—was economic, its injury was traceable to plaintiff's claims s...
Southern California Alliance of Publicly Owned Treatment Works v. U.S. Environmental Protection Agency
The Ninth Circuit affirmed dismissal of a lawsuit concerning guidance issued by EPA recommending a statistical method for assessing water toxicity. Trade groups argued the Agency violated the APA and the CWA in issuing the guidance. A district court found that the guidance was not final agency actio...
The Parish of Plaquemines v. Chevron USA, Inc.
The Fifth Circuit affirmed in part and reversed in part district court rulings in a collection of lawsuits concerning oil companies' decades of drilling activities along the Louisiana coast. Six Louisiana parishes filed suit in state court, arguing the companies violated the Louisiana State and Loca...