Reverse logistics. Except for Division 4.2 hazardous materials and self-reactive materials, hazardous materials meeting the definition of reverse logistics under 171.8 of this subchapter and in compliance with paragraph (b) of this section may be offered for transport and transported in highway transportation in accordance with 173.157.
49 CFR § 173.151
General. Exceptions for hazardous materials shipments in the following paragraphs are permitted only if this section is referenced for the specific hazardous material in the 172.101 table of this subchapter.