Title: Unraveling the X Endorsement: Navigating HazMat and Tank Vehicle Operations Introduction In the world of commercial driving, certain responsibilities require specialized skills and knowledge. One such critical area involves the operation of a combination of vehicles, including the transportation of hazardous materials and tank vehicles. To undertake these vital tasks, commercial drivers must obtain an “X” endorsement on their commercial driver’s license (CDL). This endorsement authorizes them to safely handle tank vehicles carrying liquid or gaseous materials with individual rated capacities of over 119 gallons and an aggregate rated capacity of 1,000 gallons or more. In this blog, we… Read More »