Proposed Consent Decree, Clean Air Act Citizen Suit

In accordance with section 113(g) of the Clean Air Act, as amended (``CAA'' or the ``Act''), notice is hereby given of a proposed consent decree to address a lawsuit filed by the Center for Biological Diversity in the United States District Court for the District of Columbia: Center for Biological Diversity v. McCarthy, Civil Action No. 15-cv-00268 TFH (D. DC). On February 24, 2015, Plaintiff filed a complaint. Plaintiff alleged that Gina McCarthy, in her official capacity as Administrator of the United States Environmental Protection Agency (``EPA''), failed to perform a mandatory duty to promulgate a federal implementation plan (``FIP'') addressing certain requirements of the Clean Air Act to implement the 2006 fine particulate matter (``PM2.5'') National Ambient Air Quality Standard (``NAAQS'') for Puerto Rico, Iowa, and Washington. The proposed consent decree would establish deadlines for EPA to take certain specified actions.