2127-AK50 200910 The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions 2127 National Highway Traffic Safety Administration NHTSA 2100 Department of Transportation DOT Passenger Car and Light Truck Corporate Average Fuel Economy Standards MYs 2012-2016 Economically Significant First Time Published in The Unified Agenda Final Rule Stage Yes Private Sector 49 CFR 533 49 USC 32902 delegation of authority at 49 CFR 1.50 Statutory Final 04/01/2010 Final rule for Model Year 2012 Yes NPRM 09/28/2009 74 FR 49454 Notice of Public Hearing 10/06/2009 74 FR 51252 NPRM Comment Period End 11/27/2009 Final Rule 04/00/2010 Undetermined No None No Yes www.regulations.gov www.regulations.gov No Yes 2060-AP58 Related to Julie Abraham 2127 National Highway Traffic Safety Administration NHTSA 202 366-1455 julie.abraham@dot.gov 1200 New Jersey Ave, SE, Washington DC 20590