06/20/2021
⛳Hazardous materials (HAZMAT) are substances that have the potential to harm one’s health. These materials can also damage property and the environment.
💥Examples of hazardous materials include explosives, gases, radioactive materials, poisons, corrosive materials, and flammable or combustible liquids or solids. Because hazardous materials require special care, truck drivers who transport them need to obtain HAZMAT certification.
💥In order to obtain HAZMAT certification, a truck driver must first have their Class A commercial driver’s license (CDL). A Class A CDL allows truckers to drive tractor-trailers, truck and trailer combinations, and tanker vehicles. Once a truck driver has their Class A CDL, they must meet certain requirements to obtain HAZMAT certification.
💥These requirements include being at least 21 years of age, providing proof of legal residence or citizenship, and completing a medical and eye exam. Truck drivers also need to pass a HAZMAT knowledge test. This written exam is available through the DMV or TSA.
💥The HAZMAT application fee usually costs between $80 and $110. The application process also includes a TSA background check that can take up to 60 days.
💥For HAZMAT certification, truck drivers should acquire certain CDL endorsements:
🛑Hazardous materials endorsement
🛑Tank vehicle endorsement
🛑Tanker/HAZMAT combo endorsement
💥Please note that truck drivers can apply for HAZMAT certification and their tanker endorsement at the same time, but they will need to take two different knowledge exams.
💥The tanker endorsement test consists of 20 to 30 questions. Some of the topics on the tanker endorsement test include how to safely haul tankers and how fast to drive on a curve with a tanker. The test will also quiz the applicant on their knowledge of baffles, bulkheads, and smooth bore tanks.