HAZARDOUS MATERIALS ENDORSEMENT EXEMPTION.

SEC. 7208. [49 U.S.C. 31305 note] HAZARDOUS MATERIALS ENDORSEMENT EXEMPTION. The Secretary shall allow a State, at the discretion of the State, to waive the requirement for a holder of a Class A commercial driver’s license to obtain a hazardous materials endorsement under part 383 of title 49, Code of Federal Regulations, if the license holder— (1) is acting within the scope of the license holder’s employment as an employee of a custom harvester operation, agrichemical business, farm retail outlet and supplier, or livestock feeder; and (2) is operating a service vehicle that is— (A) transporting diesel in a quantity of 3,785 liters (1,000 gallons) or less; and (B) clearly marked with a “flammable” or “combustible” placard, as appropriate.