2060-AP86 201010 The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions 2060 Air and Radiation AR 2000 Environmental Protection Agency EPA Prevention of Significant Deterioration/Title V Greenhouse Gas Tailoring Rule Economically Significant Previously Published in The Unified Agenda Completed Actions Yes No 40 CFR 51, 52, 70, and 71 Clean Air Act title I Judicial NPRM 08/05/2010 No NPRM 10/27/2009 74 FR 55292 NPRM Comment Period End 12/28/2009 Final Action 06/03/2010 75 FR 31514 Final Action Effective 08/02/2010 EPA publication information: NPRM - http://www.regulations.gov/search/Regs/home.html#documentDetail?R=0900006480a4c6ba; EPA Docket information: EPA-HQ-OAR-2009-0517 No No Federal Local State Tribal No No www.epa.gov/nsr No No Joseph Mangino 2060 Office of Air and Radiation OAR 919 541-9778 919 685-3105 mangino.joseph@epa.gov C504-03, Research Triangle Park NC 27711 Juan Santiago 2060 Office of Air and Radiation OAR 919 541-1084 919 541-5509 santiago.juan@epamail.epa.gov C504-05, Research Triangle Park NC 27711