Code of Federal Regulations > Title 49 > Chapter II > Part 234 > Subpart E - Subpart E—Emergency Notification Systems for Telephonic Reporting of Unsafe Conditions at Highway-Rail and Pathway Grade Crossings

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Oct 30, 2025

§ 234.301 - Definitions.

§ 234.303 - Emergency notification systems for telephonic reporting of unsafe conditions at highway-rail and pathway grade crossings.

§ 234.305 - Remedial actions in response to reports of unsafe conditions at highway-rail and pathway grade crossings.

§ 234.306 - Multiple dispatching or maintaining railroads with respect to the same highway-rail or pathway grade crossing; appointment of responsible railroad.

§ 234.307 - Use of third-party telephone service by dispatching and maintaining railroads.

§ 234.309 - ENS signs in general.

§ 234.311 - ENS sign placement and maintenance.

§ 234.313 - Recordkeeping.

§ 234.315 - Electronic recordkeeping.

§ 234.317 - Compliance dates.