A district court granted Washington's and environmental groups' motion for summary judgment in a challenge to the state's decision to deny a coal company a CWA §401 certification…
A district court granted in part and denied in part an environmental group's motion for summary judgment in a challenge to the Pipeline and Hazardous Materials Safety Administration's (…
A district court denied Ohio's and Tennessee's motion to preliminarily enjoin EPA's 2015 Clean Water Rule that clarified the definition of "waters of the United States"…
A district court granted EPA's motion to dismiss a CWA lawsuit seeking to require the Agency to publish New York's water quality standards. The Agency asserted that environmental groups…
A district court denied a manufacturing company's motion to dismiss a CWA lawsuit alleging that the company improperly stored and disposed of industrial waste at its sheet metal manufacturing…
The Second Circuit vacated a decision by the New York State Department of Environmental Conservation denying a state water quality certification for construction of a natural gas pipeline through…
The D.C. Circuit vacated a FERC decision concerning a licensee's decommissioning plan with reviewing states for hydroelectric dams along the Klamath River. A Native American tribe challenged…
A district court dismissed a Native American tribe's lawsuit challenging a proposed sulfide mine along the banks of the Menominee River, which forms the border between Wisconsin and Michigan…
The Fourth Circuit vacated the U.S. Army Corps of Engineers' verification that construction of a natural gas pipeline could proceed in West Virginia under the terms and conditions of CWA…
A district court vacated nationwide the Applicability Date Rule, which suspended the effect of the Clean Water Rule until February 2020 and required agencies in the interim to apply the pre-Clean…