The Ninth Circuit held that a timber company has standing to challenge EPA's decision to retain the Redwood Creek in Northern California as an impaired water body under CWA §303(d).

A district court held that an environmental group may go forward with its CWA claim against a gas and electric company for unpermitted stormwater discharges from its service yards, but dismissed the group's RCRA claim.

A district court held that the U.S. Forest Service's travel management plan for the Salmon-Challis National Forest violates NEPA.

The Third Circuit, in a $113 billion lawsuit against an oil company concerning environmental pollution in the Amazon, affirmed in part and vacated in part a lower court order granting the oil company's application to engage in discovery for use in a proceeding before an Ecuadorian co