2137-AF17 201610 The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions 2137 Pipeline and Hazardous Materials Safety Administration PHMSA 2100 Department of Transportation DOT Hazardous Materials: FAST Act Requirements for Flammable Liquids and Rail Tank Cars Other Significant Previously Published in The Unified Agenda Completed Actions No No 49 CFR 173 49 CFR 179 49 U.S.C. 5101 et seq. FAST Act 7305(a) requires amendment of the Hazardous Materials Regulations within 180 days of enactment (12/4/2015), which is 6/1/2016. FAST Act 7304 requires immediate regulatory amendments. No Final Rule 08/15/2016 81 FR 53935 Final Rule Effective 08/15/2016 HM-251C; No No None No No www.regulations.gov www.regulations.gov No No Michael Ciccarone 2137 Pipeline and Hazardous Materials Safety Administration PHMSA 202 366-8553 michael.ciccarone@dot.gov 1200 New Jersey Avenue SE, Washington DC 20590