; or (6) results from any general savings from a reduction in personnel that would result in a change in funding levels for programs, projects, or activities as approved by the Congress. (b) Subsection (a) shall not apply if the Committees on Appropriations of the Senate and the House of Representatives are notified at least 15 days in advance of such reprogramming. (c) Up to 5 percent of any appropriation made available for the current fiscal year for the Department of Homeland Security by this Act or provided by previous appropriations Acts may be transferred between such appropriations if the Committees on Appropriations of the Senate and the House of Representatives are notified at least 30 days in advance of such transfer, but no such appropriation, except as otherwise specifically provided, shall be increased by more than 10 percent by such transfer. (d) Notwithstanding subsections (a), (b), and (c), no funds shall be reprogrammed within or transferred between appropriations based upon an initial notification provided after June 30, except in extraordinary circumstances that imminently threaten the safety of human life or the protection of property. (e) The notification thresholds and procedures set forth in subsections (a), (b), (c), and (d) shall apply to any use of deobligated balances of funds provided in previous Department of Homeland Security Appropriations Acts. (f) Notwithstanding subsection (c), the Secretary of Homeland Security may transfer to the fund established by 8 U.S.C. 1101 note, up to $20,000,000 from appropriations available to the Department of Homeland Security: Provided , That the Secretary shall notify the Committees on Appropriations of the Senate and the House of Representatives 5 days in advance of such transfer. 504. Section 504 of the Department of Homeland Security Appropriations Act, 2017 (division F of Public Law 115–31 ), related to the operations of a working capital fund, shall apply with respect to funds made available in this Act in the same manner as such section