II 115th CONGRESS 1st Session S. 1447 IN THE SENATE OF THE UNITED STATES June 27, 2017 Mr. Carper (for himself, Mr. Inhofe , Mr. Barrasso , and Mr. Whitehouse ) introduced the following bill; which was read twice and referred to the Committee on Environment and Public Works A BILL To reauthorize the diesel emissions reduction program, and for other purposes.

1. Short title This Act may be cited as the Diesel Emissions Reduction Act of 2017 . 2. Reauthorization of diesel emissions reduction program Section 797(a) of the Energy Policy Act of 2005 ( 42 U.S.C. 16137(a) ) is amended by striking 2016 and inserting 2022 . 3. Recognizing differences in diesel vehicle, engine, equipment, and fleet use (a) National grant, rebate, and loan programs Section 792(c)(4)(D) of the Energy Policy Act of 2005 ( 42 U.S.C. 16132(c)(4)(D) ) is amended by inserting , recognizing differences in typical vehicle, engine, equipment, and fleet use throughout the United States before the semicolon. (b) State grant, rebate, and loan programs Section 793(b)(1) of the Energy Policy Act of 2005 ( 42 U.S.C. 16133(b)(1) ) is amended— (1) in subparagraph (B), by striking ; and and inserting a semicolon; and (2) by adding at the end the following: (D) the recognition, for purposes of implementing this section, of differences in typical vehicle, engine, equipment, and fleet use throughout the United States, including expected useful life; and . 4. Reallocation of unused State funds Section 793(c)(2)(C) of the Energy Policy Act of 2005 ( 42 U.S.C. 16133(c)(2)(C) ) is amended beginning in the matter preceding clause (i) by striking to each remaining and all that follows through this paragraph in clause (ii) and inserting to carry out section 792 .