IC 6-6-2.5-22.5: "Special fuel gallon"

Sec. 22.5. As used in this chapter, "special fuel gallon" means:

(1) except as provided in subdivisions (2) and (3), a gallon of special fuel;

(2) a diesel gallon equivalent (as defined in IC 6-6-4.1-1(f)), in the case of a special fuel that is liquid natural gas; or

(3) a gasoline gallon equivalent (as defined in IC 6-6-4.1-1(g)), in the case of a special fuel that is compressed natural gas.