United States v. Coal. for Buzzards Bay, No. 10-1668 (1st Cir. 2011)
Annotate this CaseAfter a 2003 oil spill, Massachusetts enacted an Oil Spill Prevention Act (MOSPA), which the federal government challenged as preempted by the Ports and Waterways Safety Act (33 U.S.C. 1221-1232 and parts of 46 U.S.C.) and Coast Guard regulations. While the case was pending on remand, the Coast Guard enacted a regulation pertaining to navigation on Buzzards Bay, which is claimed to expressly preempt MOSPA. The district court entered an injunction prohibiting enforcement of certain provisions of MOSPA. The First Circuit again reversed and remanded. The Coast Guard's reliance on a categorical exclusion and failure to prepare an environmental assessment or environmental impact statement violated the National Environmental Policy Act, 42 U.S.C. 4332; its finding that the rule was not likely to be highly controversial was arbitrary. The error was not harmless. Because the rule is invalid, the court did not address preemption.
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