§ 172.822 Limitation on actions by states, local governments, and Indian tribes.
发布08-07
生效09-08
摘要总结AI 辅助解读
该条款确立了联邦对州、地方政府及印第安部落在危险品铁路运输限制上的优先权（Preemption）。根据49 U.S.C. 5125和20106，任何非由上述主体拥有的铁路线，若被州或地方当局通过法律、命令禁止或限制运输危险品（包括§ 172.820(a)所列物质），此类地方性指令将被视为无效。这意味着货主和承运人在规划跨州危险品铁路物流时，无需受制于各州自行设定的路线禁令，但需确保符合联邦DOT的通用安全标准。
A law, order, or other directive of a state, political subdivision of a state, or an Indian tribe that designates, limits, or prohibits the use of a rail line (other than a rail line owned by a state, political subdivision of a state, or an Indian tribe) for the transportation of hazardous materials, including, but not limited to, the materials specified in § 172.820(a), is preempted. 49 U.S.C. 5125, 20106.
[73 FR 20772, Apr. 16, 2008]