Thirty days following the receipt of proposals, as provided in section 7 of this Act [section
1941e of this Appendix] the Commission shall submit to the Congress a report stating the amount of funds expended by or obligated by the operating agency for the repair, replacement, additions, improvements, or maintenance of each synthetic rubber-producing facility for which proposals have been submitted. Thereafter reports shall be made monthly until such time as the Congress shall have permitted or disapproved in whole or in part the disposal recommended by the Commission.