May 12, 2010
DOT Considering Changes to Regulations Governing Transportation of Combustible Materials
The U.S. Department of Transportation's (DOT) Pipeline and Hazardous Materials Safety Administration (PHMSA) on April 5, 2010, issued an Advance Notice of Proposed Rulemaking (ANPRM) stating that it is considering revising the hazardous materials regulations (HMRs) governing the transportation of combustible materials. 75 Fed. Reg. 17111. Specifically, PHMSA is seeking to harmonize the domestic regulations applicable to the transportation of combustible liquids with international...