available until September 30, 2028: Provided further, That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Housing for persons with disabilities (including transfer of funds) For an additional amount for Housing for Persons with Disabilities , for assistance for supportive housing for persons with disabilities, as authorized by section 811 of the Cranston-Gonzalez National Affordable Housing Act ( 42 U.S.C. 8013 ), $179,000,000, to remain available until September 30, 2024, to provide for additional capital advances and project rental assistance for supportive housing for persons with disabilities under section 811(b)(2) of such Act: Provided, That such additional amount shall be subject to the provisions under this heading in title II of this Act, except as modified by this heading in this title: Provided further, That not less than 10 percent of the amounts made available under this heading in this title shall be used for activities that improve water and energy efficiency, or reduce the risk of harm to occupants or property from natural hazards: Provided further, That of the amounts made available under this heading in this title, up to 0.5 percent may be transferred to Department of Housing and Urban Development, Program Offices—Office of Housing for necessary costs of administering and overseeing the obligation and expenditure of amounts under this heading in this title, to remain available until September 30, 2028: Provided further, That such amount is designated by the Congress as being for an emergency requirement pursuant to section 251(b)(2)(A)(i) of the Balanced Budget and Emergency Deficit Control Act of 1985. Office of lead hazard control and healthy homes Lead hazard reduction For an additional amount for the Lead Hazard Reduction Program , as authorized by section 1011 of the Residential Lead-Based Paint Hazard Reduction Act of 1992, $100,000,000, to remain