; and (B) the availability of rental assistance for eligible recipients under this section. (i) Duplication of benefits (1) In general An eligible recipient receiving rental assistance may not concurrently receive any other Federal, State, territorial, local, or Tribal housing assistance, including housing assistance under section 408 of the Robert T. Stafford Disaster Relief and Emergency Assistance Act ( 42 U.S.C. 5174 ). (2) Regulations The Secretary shall establish regulations to prevent the concurrent receipt of assistance under paragraph (1). (j) Regulations (1) In general Not later than 6 months after the date of enactment of this section, the Secretary, in coordination with the Administrator, shall promulgate regulations to implement this section. (2) Section 8(o) regulations In issuing the regulations required under paragraph (1), the Secretary may make a regulation that is applicable to section 8(o) applicable to this section, including any regulation relating to the elimination of tenant-based assistance for a family that commits fraud in order to receive the tenant-based assistance. (k) Appropriations Out of any money in the Treasury of the United States not otherwise appropriated, there are appropriated to the Department of Housing and Urban Development such sums as may be necessary to carry out this section. (l) Emergency designation (1) In general The amounts provided by this section are designated as an emergency requirement pursuant to section 4(g) of the Statutory Pay-As-You-Go Act of 2010 ( 2 U.S.C. 933(g) ). (2) Designation in senate In the Senate, this section is designated as an emergency requirement pursuant to section 4112(a) of H. Con. Res. 71 (115th Congress), the concurrent resolution on the budget for fiscal year 2018. . (b) Definition of public housing agency Section 3(b)(6)(B) of the United States Housing Act of 1937 ( 42 U.S.C. 1437a(b)(6)(B) ) is amended— (1) by striking the paragraph heading and inserting Section 8 or section 39 program