What type of license is required for a city or county employee driving a commercial vehicle on official duty?

A commercial operator's license is required for a city or county employee driving a commercial vehicle on official duty because it meets the necessary qualifications for operating larger vehicles or those that transport hazardous materials. These licenses are specifically designated for individuals who operate commercial motor vehicles and demonstrate knowledge of the regulations governing such vehicles, ensuring that drivers grasp the safety and operational standards necessary for public service.

In this context, a standard driver's license lacks the specific training and endorsements necessary for operating commercial vehicles, making it inadequate for official duties that involve large or specialized vehicles. An enhanced driver's license may provide additional identification features but does not grant the qualifications required for commercial operations. A temporary driver's license is not suitable as it typically caters to individuals who are not yet qualified for standard driving privileges and does not encompass the requirements for operating a commercial vehicle.