§ 172.701 Federal-State relationship.
Current through Sep 25, 2026 · Read all of Part 172
This subpart and the parts referenced in § 172.700(c) prescribe minimum training requirements for the transportation of hazardous materials. For motor vehicle drivers, however, a State may impose more stringent training requirements only if those requirements—
(a) Do not conflict with the training requirements in this subpart and in part 177 of this subchapter; and
(b) Apply only to drivers domiciled in that State.
Interpretation letters (14)
- Shipper’s Agent — PHMSA, Nov 22, 2024
- Shipper’s Agent — PHMSA, Dec 22, 2022
- Requirements Applicable to Transporting Medical Oxygen — PHMSA, Nov 21, 2011
- Training requirements as they pertain to special permits — PHMSA, Mar 14, 2008
- Definition of Hazmat Employee — PHMSA, Dec 13, 2005
- Responsibilities for Damaged Package — PHMSA, Oct 5, 2001
- Definition of "Hazmat Employee" — PHMSA, Aug 8, 2001
- Highway Routing for Hazardous Materials — PHMSA, Apr 5, 2001
- Definition of a "Hazmat Employee" — PHMSA, Nov 1, 1999
- Definition of Hazmat Employee — PHMSA, May 23, 1997