; (C) potential alternatives to the methodology described in subparagraph (B) for purposes of allocating funding under section 202 of title 23, United States Code; (D) how the Secretary of the Interior ensures that— (i) the program is consistently administered; and (ii) program decisions are transparently and consistently made; and (E) the potential effects of having the program administered solely by the Secretary of the Interior or the Secretary of Transportation. (3) Report Not later than 540 days after the date of enactment of this Act, the Comptroller General shall submit a report describing the results of the audit under paragraph (1) to— (A) the Committee on Environment and Public Works of the Senate; (B) the Committee on Indian Affairs of the Senate; (C) the Committee on Transportation and Infrastructure of the House of Representatives; and (D) the Committee on Natural Resources of the House of Representatives. (d) Obligation limitations Notwithstanding section 1102(a) of the FAST Act ( 23 U.S.C. 104 note