2060-AR99 201310 The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions 2060 Air and Radiation AR 2000 Environmental Protection Agency EPA Vacatur of the Prevention of Significant Deterioration (PSD) of PM2.5 Significant Impact Levels (SILs) and Significant Monitoring Concentration (SMC) Substantive, Nonsignificant First Time Published in The Unified Agenda Final Rule Stage No No 40 CFR 51 40 CFR 52 42 USC 7601 42 USC 7475 to 7479 No Final Action 11/00/2013 Docket #: EPA-HQ-OAR-2006-0605 No No None No No www.epa.gov/nsr No No Ben Garwood 2060 Office of Air and Radiation OAR 919 541-1358 garwood.ben@epa.gov C504-03, Research Triangle Park NC 27711 Dan Deroeck 2060 Office of Air and Radiation OAR 919 541-5593 919 685-3009 Deroeck.Dan@epamail.epa.gov C504-03, Research Triangle Park NC 27711