The Seventh Circuit held that a utility may not seek contribution against a corporation for remediation costs the utility incurred at a former coke plant that was operated by the corporation's predecessor more than 90 years ago. In 1920, the utility and the corporation's predecessor entered into a c...

A district court held that its preliminary injunction enjoining EPA and the U.S. Army Corps of Engineers from implementing the "waters of the United States" rule only extends to the 13 plaintiff states that challenged it. The court found significant prudential reasons to limit the scope of the preli...

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 defending the suit. Relying on the U.S. Supreme Court's opinion in Rapanos v. United States, 547 U.S. 715, 36 ELR 20...