On June 29, the U.S. Court of Appeals for the Fourth Circuit issued an important ruling in the case of Murray Energy Corp., et al., v. EPA. At issue was the duty of the Environmental Protection Agency (EPA) under Section 321 of the Clean Air Act (CAA) to conduct “continuing evaluations of potential loss or shifts of employment” which may result from EPA’s regulatory actions. The Court of Appeals reversed the District Court, holding that, properly construed, Section 321’s provisions are open-ended, and establish no start-dates, deadlines or any other time-related instructions to guide EPA’s continuous evaluation efforts. It reasoned that EPA is therefore left with considerable discretion in managing its continuous evaluations, and thus it is not a non-discretionary obligation placed on EPA that is susceptible to a lawsuit under Section 304 of the CAA. It found that the U.S. District Court for the Northern District of West Virginia was therefore without jurisdiction to decide this case.
This is another case that illustrates the powerful role the federal courts play in the proper interpretation of the environmental laws that apply to many industries, including the real estate and construction industries, as well as to commercial and industrial activities.




