Wash. Admin. Code § 110-60-0200
The department, private practitioner, or child placing agency must disclose available child and birth family medical and social background information prior to the finalization of an adoption. Disclosure may occur:
[WSR 18-14-078, recodified as § 110-60-0200, filed 6/29/18, effective 7/1/18. Statutory Authority: RCW 74.13.031. WSR 01-08-047, § 388-27-0105, filed 3/30/01, effective 4/30/01.]