The U.S. Supreme Court held, 6-3, that the "functional equivalent of a direct discharge" of pollutants requires a CWA permit, and remanded for consideration of whether a discharge of…

A district court dismissed a property owner's OPA claims against a nearby college for land and water contamination allegedly caused by heating oil that leaked from USTs on the college campus…

The Ninth Circuit, in an amended opinion, held that stormwater runoff from logging roads that is collected by and then discharged from a system of ditches, culverts, and channels is a point…