(1) The department shall collaborate with the developmental disabilities administration of the department of social and health services to determine the number of enrolled clients of the developmental disabilities administration of the department of social and health services ages 16 through 21 years old who are functionally eligible for medicaid waiver services, who are also defined as dependent children under chapter 13.34 RCW, and who may exit dependency proceedings under chapter 13.34 RCW after reaching the maximum age for dependent children.
(2) By November 15th, and in compliance with RCW 43.01.036, the department shall submit an annual report to the appropriate committees of the legislature that provides the number of children and youth identified under subsection (1) of this section and other relevant information related to best serving these youth.