3147-AA16 201610 The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions 3147 National Transportation Safety Board NTSB Marine Investigation Procedures

The National Transportation Safety Board (NTSB) plans to issue a second Notice of Proposed Rulemaking (NPRM) to add subpart E, governing major marine casualty and marine accident investigation procedures, to 49 CFR part 831. The NTSB issued an NPRM on August 12, 2014, which proposed to revise part 831 and divide it into subparts A through E. Subparts A through D prescribe general investigation procedures and mode-specific procedures for aviation, highway, railroad, pipeline, and hazardous materials investigations. The NTSB plans to issue a Final Rule for subparts A through D, under RIN 3147-AA01, in December 2016. The NTSB plans to issue a second NPRM for subpart E.

]]> Substantive, Nonsignificant First Time Published in The Unified Agenda Proposed Rule Stage No No 49 CFR 831 49 USC 1113(f) No Pre-Rule Notice 06/25/2012 77 FR 37865 NPRM 08/12/2014 79 FR 47064 NPRM Comment Period End 10/14/2014 Second NPRM 12/00/2016 No No None No No No No 3147-AA01 Split from 1625 U.S. Coast Guard USCG Common Ann Gawalt Deputy General Counsel 3147 National Transportation Safety Board NTSB 202 314-6080 490 L'Enfant Plaza SW., Washington DC 20594