[Code of Federal Regulations] [Title 10, Volume 3] [Revised as of January 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 10CFR420.34] [Page 115] TITLE 10--ENERGY CHAPTER II--DEPARTMENT OF ENERGY PART 420_STATE ENERGY PROGRAM--Table of Contents Subpart C_Implementation of Special Projects Financial Assistance Sec. 420.34 Matching contributions or cost-sharing. DOE may require (as set forth in the program guidance/solicitation) States to provide either: (a) A matching contribution of at least a specified percentage of the Federal financial assistance award; or (b) A specified share of the total cost of the project for which financial assistance is provided.