in this Act to the Department of Transportation may be used to make a loan, loan guarantee, line of credit, or discretionary grant totaling $500,000 or more unless the Secretary of Transportation notifies the House and Senate Committees on Appropriations not less than 3 full business days before any project competitively selected to receive any discretionary grant award, letter of intent, loan commitment, loan guarantee commitment, line of credit commitment, or full funding grant agreement is announced by the Department or its modal administrations: Provided , That the Secretary gives concurrent notification to the House and Senate Committees on Appropriations for any quick release of funds from the emergency relief program: Provided further , That no notification shall involve funds that are not available for obligation. (b) In addition to the notification required in subsection (a), none of the funds made available in this Act to the Department of Transportation may be used to make a loan, loan guarantee, line of credit, or discretionary grant unless the Secretary of Transportation provides the House and Senate Committees on Appropriations a comprehensive list of all such loans, loan guarantees, lines of credit, or discretionary grants that will be announced not less the 3 full business days before such announcement: Provided , That the requirement to provide a list in this subsection does not apply to any quick release of funds from the emergency relief program: Provided further , That no list shall involve funds that are not available for obligation. 185. Rebates, refunds, incentive payments, minor fees and other funds received by the Department of Transportation from travel management centers, charge card programs, the subleasing of building space, and miscellaneous sources are to be credited to appropriations of the Department of Transportation and allocated to elements of the Department of Transportation using fair and equitable criteria and such funds shall be available until expended. 186. Amounts made