2060-AQ38 201010 The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions 2060 Air and Radiation AR 2000 Environmental Protection Agency EPA Revision to Definition of Volatile Organic Compounds—Exclusion of trans 1,3,3,3-tetrafluoropropene and 2,3,3,3-tertrafluoropropene Other Significant First Time Published in The Unified Agenda Proposed Rule Stage No No Not Yet Determined Section 302(s) of the CAA No NPRM 04/00/2011 No No Federal State No No No No William L Johnson 2060 Office of Air and Radiation OAR 919 541-5245 919 541-0824 johnson.williaml@epamail.epa.gov C539-01, Research Triangle Park NC 27525 Geoffrey Wilcox 2060 Office of Air and Radiation OAR 202-564-5601 Wilcox.Geoffrey@epamail.epa.gov 1200 Pennsylvania Ave, NW, RTP NC 27711