In an unpublished opinion, a state appellate court affirmed a lower court's ruling that a Wisconsin landowner violated state law by discharging fill material into a wetland on his property.…

The Fifth Circuit affirmed a lower court decision dismissing an environmental restoration company's lawsuit against the U.S. Army Corps of Engineers for building new wetlands without…

The Fifth Circuit stayed a preliminary injunction that barred a company from constructing a crude oil pipeline through the environmentally sensitive Atchafalaya Basin. An environmental group…

The Fourth Circuit upheld the U.S. Army Corps of Engineers' issuance of a dredge and fill permit to a surface coal mine. Environmental groups challenged the adequacy of the Corps'…

A Florida appellate court reversed and remanded the state siting board's decision to permit a power company to construct and operate two new nuclear generating units and to install miles of…

A district court dismissed a mitigation bank owner's APA claims against the U.S. Army Corps of Engineers for requiring a CWA §404 permittee to purchase "invalid" banking credits…

A district court held that an environmental group may go forward with its CWA and NEPA lawsuit against a water district, the U.S. Army Corps of Engineers, and the owner of the largest federal…

The Mississippi Supreme Court reversed and remanded a lower court decision that the state's transportation agency did not effect a categorical or regulatory taking when it pledged…

A district court dismissed EPA's enforcement action against a developer for filling wetlands in violation of the CWA and ordered the Agency to pay attorney fees the developer incurred…

A district court preliminarily enjoined EPA's and the U.S. Army Corps of Engineers' controversial "waters of the United States" rule. Thirteen states—Alaska, Arizona, Arkansas…