Railway Safety Act of 2023

The Railway Safety Act of 2023 establishes new safety requirements for trains transporting hazardous materials, including advance notification to emergency response agencies and restrictions on blocked crossings. It mandates minimum 2-person crews for most freight trains (with specific exceptions for low-risk operations), requires rail carriers to install and maintain wayside defect detectors on tracks carrying hazardous materials, and increases civil penalties for violations based on a percentage of annual income rather than fixed amounts. The bill also sets a phase-out schedule for older DOT-111 tank cars by May 2025 and authorizes research into safer tank car designs. These provisions directly affect rail carriers, shippers of hazardous materials, and emergency response agencies responsible for planning and response.