Pipeline and Hazardous Materials Safety Administration September 30, 2010 – Federal Register Recent Federal Regulation Documents

On February 2, 2010, the Pipeline and Hazardous Materials Safety Administration published a final rule amending the Hazardous Materials Regulations to: Revise several packaging related definitions; add provisions to allow more flexibility when preparing and transmitting closure instructions, including conditions under which closure instructions may be transmitted electronically; add a requirement for shippers to retain packaging closure instructions; incorporate new language that allows for a practicable means of stenciling the United Nations (UN) symbol on packagings; and clarify a requirement to document the methodology used when determining whether a change in packaging configuration requires retesting as a new design or may be considered a variation of a previously tested design. The February 2 final rule also incorporated requirements for the construction, maintenance, and use of Large Packagings. This final rule responds to one petition for reconsideration and four appeals submitted in response to the February 2 final rule and also corrects several errors that occurred in that rulemaking.