N.Y. Comp. Codes R. & Regs. tit. 18, § 424.4
(b) An agency having care of a handicapped or hard-to-place child may, at any time, inquire of the registry for a prospective adoptive home for a child in its custody, regardless of the child's legal status.
(c)
(d) Upon finding prospective adoptive parents who are registered in the registry who have expressed an interest in adopting a child with the characteristics of the available child, the agency having responsibility for the care of the child shall contact the agency which registered the potentially suitable parents and do one or more of the following: