§ 174.14 Movements to be expedited.
Current through Sep 25, 2026 · Read all of Part 174
(a) A carrier must forward each shipment of hazardous materials promptly and within 48 hours (Saturdays, Sundays, and holidays excluded), after acceptance at the originating point or receipt at any yard, transfer station, or interchange point, except that where biweekly or weekly service only is performed, a shipment of hazardous materials must be forwarded on the first available train.
(b) A tank car loaded with any Division 2.1 (flammable gas), Division 2.3 (poisonous gas) or Class 3 (flammable liquid) material, may not be received and held at any point, subject to forwarding orders, so as to defeat the purpose of this section or of § 174.204 of this subchapter.
[Amdt. 174-26, 41 FR 16092, Apr. 15, 1976, as amended by Amdt. 174-68, 55 FR 52677, Dec. 21, 1990]
Interpretation letters (3)
- Applicability of Section 174.14 - Movements to Be Expedited - to Empty Tank Cars — PHMSA, Jun 11, 2026
- Storage Incidental to Movement at a "Transfer Facility" — PHMSA, Mar 4, 2015
- Rail Transloading: 48-hour rule — PHMSA, Nov 21, 2008