Wash. Admin. Code § 16-326-020
Statutory Authority: RCW 15.51.050 and chapter 34.05 RCW. 12-08-009, § 16-326-020, filed 3/23/12, effective 4/23/12. Statutory Authority: Chapters 15.51 and 34.05 RCW. 08-04-005, § 16-326-020, filed 1/24/08, effective 2/24/08.