2060-AO96 200904 Unified Agenda of Federal Regulatory and Deregulatory Actions 2060 Air and Radiation AR 2000 Environmental Protection Agency EPA Implementation of the 1997 8-Hr Ozone NAAQS: Revision on Subpart 1 Area Reclassification and Anti-Backsliding Provisions Under Former 1-Hr Ozone Standard; Deletion of Obsolete 1-Hr Ozone Standard Other Significant Previously Published in The Unified Agenda Final Rule Stage No No 40 CFR 51 42 USC 7410 42 USC 7511 to 7511f 42 USC 7601(a)(1) No NPRM 01/16/2009 74 FR 2936 NPRM Comment Period End 02/17/2009 Final Action 12/00/2009 SAN No. 5194; EPA publication information: NPRM - http://www.epa.gov/fedrgstr/EPA-AIR/2009/January/Day-16/a806.pdf; EPA Docket information: EPA-HQ-OAR-2007-0956 No No Federal Local State No No No No John Silvasi 2060 Office of Air and Radiation OAR 919 541-5666 919 541-0824 Silvasi.John@epamail.epa.gov C539-01, Research Triangle Park NC 27711 Chuck Buckler 2060 Office of Air and Radiation OAR 919 541-0873 919 541-5509 buckler.charles@epa.gov C504-03, Research Triangle Park NC 27711