; and (B) otherwise adversely affect vulnerable populations that are recipients of such services. (2) Consideration In making the determination under paragraph (1), the head of the Council agency may take into consideration the discretionary appropriations that will be used in the 2-generation program. (c) Transfer authority (1) 2-generation account The lead agency designated under subsection (a)(1) may establish an account for the purpose of carrying out the 2-generation program described in title III, allowing multiple Council agencies participating in the 2-generation program to combine discretionary appropriations for the purpose of carrying out the 2-generation program. (2) Transfers Subject to the written approval of the Director of the Office of Management and Budget and paragraph (4), the head of each Council agency participating in the 2-generation program described in title III may transfer discretionary appropriations of the agency to the account established under paragraph (1), to be used for such 2-generation program. (3) Availability (A) Purposes Subject to the waiver authority under subsection (d), the discretionary appropriations transferred under paragraph (2) shall remain available for the same purposes for which the appropriations were originally appropriated. (B) Obligation by the Federal Government The discretionary appropriations transferred under paragraph (2) shall remain available for obligation by the Federal Government for the period for which such appropriations were permitted to remain available, as of the day before the date of the transfer. (4) Notice requirement Not later than 30 days prior to transferring any discretionary appropriations under paragraph (2), the head of the Council agency transferring the appropriations shall provide written notice of the transfer to the Committee on Appropriations of the House of Representatives, the Committee on Appropriations of the Senate, and other appropriate committees of Congress. (d) Waiver authority (1) In general To reduce