[Code of Federal Regulations] [Title 10, Volume 3] [Revised as of January 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 10CFR490.707] [Page 530] TITLE 10--ENERGY CHAPTER II--DEPARTMENT OF ENERGY PART 490_ALTERNATIVE FUEL TRANSPORTATION PROGRAM--Table of Contents Subpart H_Biodiesel Fuel Use Credit Sec. 490.707 Increasing the qualifying volume of the biodiesel component. DOE may increase the qualifying volume of the biodiesel component of fuel for purposes of allocation of credits under this subpart only after it: (a) Collects data establishing that the average annual alternative fuel use in light duty vehicles by fleets and covered persons exceeds 450 gallons or gallon equivalents; and (b) Conducts a rulemaking to amend the provisions of this subpart to change the qualifying volume to the average annual alternative fuel use.