Wash. Admin. Code § 110-305-4850
Statutory Authority: RCW 43.215.060, 43.215.070, and chapter 43.215 RCW. WSR 13-23-075, § 170-297-4850, filed 11/19/13, effective 12/20/13. Statutory Authority: Chapter 43.215 RCW. WSR 12-23-057, § 170-297-4850, filed 11/19/12, effective 12/20/12.