Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Portions of DOT are affected by a lapse in appropriations. Website information may be outdated, transactions may be delayed, and inquiries may not be answered until funding is restored. Please monitor this page for updates.

Final rule.

In this final rule, the Pipeline and Hazardous Materials Safety Administration (PHMSA) is adopting regulatory amendments applicable to the reverse logistics shipments of certain hazardous materials by highway transportation. This final rule revises the Hazardous Materials Regulations (HMR) to include a definition of "reverse logistics" and provides appropriate provisions for hazardous materials within the scope of this definition. This final rule also expands a previously existing exception for return shipments of used automobile batteries transported between a retail facility and a recycling center. The PHMSA incorporated recommendations from petitions for rulemaking and public comment into this rulemaking.

View PDF