; or (2) at a non-Department facility that— (A) can admit the covered veteran within the period required by the applicable standards of the Department; and (B) is party to a contract or agreement with the Department or enters into such a contract or agreement under which the Department furnishes a program that is equivalent to a covered treatment program to a veteran through such non-Departmental facility. (f) Sunset (1) In general The authority of the Secretary to make a determination under this section expires on the day that is two years after the date of the enactment of this Act. (2) Rule of construction Paragraph (1) shall not be construed to affect a covered veteran in a covered treatment program pursuant to a determination made on or before the date in such paragraph. (g) Definitions In this section: (1) The term covered treatment program — (A) means a mental health residential rehabilitation treatment program of the Department of Veterans Affairs; (B) a program of the Department for residential care for mental health and substance abuse disorders; (C) includes— (i) the programs designated as of the date of the enactment of this section as domiciliary residential rehabilitation treatment programs; and (ii) any programs designated as domiciliary residential rehabilitation treatment programs on or after such date of enactment