2120-AK06 201604 Unified Agenda of Federal Regulatory and Deregulatory Actions 2120 Federal Aviation Administration FAA 2100 Department of Transportation DOT Changing the Collective Risk Limits for Launches and Reentries and Clarifying the Risk Limit Used to Establish Hazard Areas for Ships and Aircraft Substantive, Nonsignificant Previously Published in The Unified Agenda Final Rule Stage No No 14 CFR 417 14 CFR 431 14 CFR 435 51 U.S.C. 50901 to 50923 Statutory Final 02/20/2016 Final No NPRM 07/21/2014 79 FR 42241 NPRM Comment Period End 10/20/2014 Analyzing comments 06/00/2016 Yes Businesses Federal No No www.regulations.gov www.regulations.gov Yes No Rene Rey 2120 Federal Aviation Administration FAA 202 267-7538 rene.rey@faa.gov 800 Independence Avenue, SW, Washington DC 20590