; and (E) $550,000,000 shall become available October 1, 2022. (2) Period of availability An amount made available under subparagraph (A), (B), (C), (D), or (E) of paragraph (1) shall remain available for five years after the date specified in that subparagraph. (3) Transfer authority (A) In general Notwithstanding any limitation on transfer authority in any other provision of law and subject to the notification requirement in subparagraph (B), the Secretary of Homeland Security may transfer any amounts made available under paragraph (1) to the U.S. Customs and Border Protection—Operations and Support account only to the extent necessary to carry out the purposes described in subsection (a)(2). (B) Notification required The Secretary shall notify the Committees on Appropriations of the Senate and the House of Representatives not later than 30 days before each such transfer. (d) Multi-Year spending plan The Secretary of Homeland Security shall include in the budget justification materials submitted in support of the President’s annual budget request for fiscal year 2020 (as submitted under section 1105(a) of title 31, United States Code) a multi-year spending plan for the amounts made available under subsection (a). (e) Expenditure plan Each amount that becomes available in accordance with subsection (b) or (c) may not be obligated until the date that is 30 days after the date on which the Committees on Appropriations of the Senate and the House of Representatives receive a detailed plan, prepared by the Commissioner of U.S. Customs and Border Protection, for the expenditure of such amount. (f) Quarterly briefing requirement Beginning not later than 180 days after the date of the enactment of this Act, and quarterly thereafter, the Commissioner of U.S. Customs and Border Protection shall brief the Committees on Appropriations of the Senate and the House of Representatives regarding activities under and progress made in carrying out this section. (g) Rules of construction Nothing in this section may be construed to