Which endorsement is required to transport hazardous materials?

To transport hazardous materials, a driver must have the H endorsement on their Commercial Driver's License (CDL). This endorsement verifies that the driver has completed the necessary training and has met the federal requirements set by the Department of Transportation to safely handle and transport hazardous materials. This includes understanding the necessary safety precautions, proper handling procedures, and compliance with the regulations outlined in the Hazardous Materials Transportation Act.

The other endorsements serve different purposes. The C endorsement is for operating certain types of vehicles, while the T endorsement is for double and triple trailers. The P endorsement is specifically for carrying passengers. Therefore, it is crucial for drivers handling hazardous materials to possess the H endorsement to ensure safety for themselves and others on the road.