HAZARDOUS MATERIALS / This “responds to administrative appeals” from earlier (1/19/2011) harmonization of U.S. Hazardous Materials Regulations with “international standards for the transport of hazardous materials by all modes.

The earlier harmonization (1/19/2011), “amended the Hazardous Materials Regulations (HMR) by revising, removing or adding proper shipping names, the hazard class of a material, packing group assignments, special provisions, packaging authorizations, packaging sections, air transport quantity limitations, and vessel stowage requirements.” 

January 7, 2013, Final rule.

The amendments were necessary to align the HMR with recent revisions to international standards for the transport of hazardous materials by all modes. In this final rule, PHMSA amends the HMR as a result of administrative appeals submitted in response to various amendments adopted in the January 19, 2011 final rule. This document also addresses recent actions taken by the International Civil Aviation Organization’s (ICAO) Dangerous Goods Panel (DGP) regarding certain lithium ion battery-powered mobility aids (e.g., wheelchairs, travel scooters) offered by passengers for air transport and passenger notification of hazardous materials restrictions by operators. Further, this final rule adopts amendments to the HMR as a result of two administrative appeals submitted by an appellant in response to a final rule published February 2, 2010, that revised shipper responsibilities related to packaging design variation, manufacturer notification, and recordkeeping requirements for certain packaging types.