49 U.S.C. § 5111
Section, Pub. L. 103-272, §1(d), July 5, 1994, 108 Stat. 769, related to use of rail tank cars built before Jan. 1, 1971, to transport hazardous material in commerce.
- commerce
- "commerce" means trade or transportation in the jurisdiction of the United States-(A) between a place in a State and a place outside of the State;(B) that affects trade or transportation between a place in a State and a place outside of the State; or(C) on a United States-registered aircraft.
- hazardous material
- "hazardous material" means a substance or material the Secretary designates under section 5103(a) of this title.