; and (iii) the recipient shall provide adequate assurance to the Secretary that at all times after release of the Federal Government’s interest in connection with the grant, the recipient will be responsible for continued compliance with the requirements of section 602 in the same manner it was responsible prior to release of the Federal Government’s interest and that the recipient’s failure to comply shall result in the Secretary taking appropriate action, including, but not limited to, rescission of the release and recovery of the Federal share of the grant. . (b) Office of Disaster Recovery Title V of the Public Works and Economic Development Act of 1965 ( 42 U.S.C. 3191 et seq.) is amended by adding at the end the following: 508. Office of Disaster Recovery (a) In general The Secretary shall create an Office of Disaster Recovery to direct and implement the Agency’s post-disaster economic recovery responsibilities pursuant to sections 209(c)(2) and 703. (b) Authorization The Secretary is authorized to appoint and fix the compensation of such temporary personnel as may be necessary to implement disaster recovery measures, without regard to the provisions of title 5, United States Code, governing appointments in the competitive service. . (c) Clerical amendment The table of contents for the Public Works and Economic Development Act of 1965 is amended by inserting after the item relating to section 507 the following new item: Sec. 508. Office of Disaster Recovery. . 200003. Application of Buy American Chapter 83 of title 41, United States Code, shall not apply with respect to purchases made in response to the emergency declared by the President on March 13, 2020, under section 501 of the Robert T. Stafford Disaster Relief and Emergency Assistance Act ( 42 U.S.C. 5191 ) and under any subsequent major disaster declaration under section 401 of such Act that supersedes such emergency declaration. 200004. Premium pay authority (a) In general If services performed during calendar year 2020 or 2021 are determined by