qualifying volume
Defined in 1 dictionary — U.S. Code
United States Code
42 U.S.C. § 13220 — for purposes of this section
the term “qualifying volume” means—
(A) 450 gallons; or
(B) if the Secretary determines by rule that the average annual alternative fuel use in light duty vehicles by fleets and covered persons exceeds 450 gallons or gallon equivalents, the amount of such average annual alternative fuel use.