N.Y. Comp. Codes R. & Regs. tit. 14, § 621.9
(a) For the purposes of this section:
(4) Tentative occupancy date is the first day of the first month following the expiration of 90 days after the later of the following two events:
(b) An applicant who has obtained an HFA mortgage loan pursuant to the provisions of article 75 of the Mental Hygiene Law and article III of the Housing Finance Law to finance all or any part of a community facility for persons with developmental disabilities shall pay the charges due OPWDD in accordance with this Part promulgated pursuant to section 75.31 of said article 75 to cover the reasonable costs of services rendered by OPWDD, including inspection, regulation, supervision and audit.
(c) Within 30 days after the declaration of the tentative occupancy date of a project by the commissioner, the company shall open an operating escrow account in a bank which is a member of the Federal Reserve System or which is chartered by the State of New York pursuant to a corporate resolution in a form approved by the commissioner. The company shall furnish OPWDD with a certified copy of the resolution opening said account together with a letter of acceptance from the bank addressed to OPWDD in which it states that it is a member of the Federal Reserve System or that it is chartered by the State of New York.
(1) On the first day of the month following a notice of the declaration of the tentative occupancy date and on the first day of each and every month thereafter the company shall: