The transportation of hazardous materials by rail is regulated by federal law, U.S. Department of Transportation (U.S. DOT), U.S. Environmental Protection Agency (EPA), the U.S. Transportation Security Administration (TSA), and the U.S. Department of Homeland Security (DHS).

Hazardous Materials

Hazardous Waste

TIH/PIH Commodities (RSSM)

Non-Accident Releases (NARs)

Shipping Documents

Tank Cars

Intermodal Shipments