N.Y. Comp. Codes R. & Regs. tit. 18, § 634.1
(b) Expenditures made or incurred by social services districts for AABD prior to January 1, 1974, additional State payments provided to recipients of SSI for months prior to July 1978, and any other financial assistance provided to SSI recipients arising out of any agreement with the Federal government in relation to the SSI program shall be subject to reimbursement by the State or repayment to the State as follows:
(a)