2127-AK79 201104 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 2017 and Beyond Economically Significant Previously Published in The Unified Agenda Proposed Rule Stage Yes Undetermined 49 CFR 533 49 USC 32902 delegation of authority at 49 CFR 1.50 Statutory Final 04/01/2015 Final rule No Notice of Intent (NOI) 10/13/2010 75 FR 62739 NOI Comment Period End 10/31/2010 Supplemental NOI 12/08/2010 75 FR 76337 NPRM 09/00/2011 Undetermined No None No Yes www.regulations.gov www.regulations.gov No Yes 2060-AQ54 Duplicate of James Tamm 2127 National Highway Traffic Safety Administration NHTSA 202 493-0515 james.tamm@dot.gov 1200 New Jersey Avenue SE, Washington DC 20590