N.Y. Comp. Codes R. & Regs. tit. 21, § 4240.13
(e) Plant closing notification policy. The corporation's policy is to encourage employers that receive significant assistance from the State to agree to provide notification of plant closings or major layoffs. The recipients of $100,000 or more of financial assistance from the corporation which are expected to have an employment level of 50 or more persons at the project site within one year of the disbursement of the program assistance will be encouraged to give a minimum of 90 days' notice to its employees and UDC prior to the reduction of its permanent workforce over a one-year period by the greater of: