Wash. Admin. Code § 182-531-1650
11-14-075, recodified as §182-531-1650, filed 6/30/11, effective 7/1/11. Statutory Authority: RCW 74.08.090. 10-19-057, § 388-531-1650, filed 9/14/10, effective 10/15/10. Statutory Authority: RCW 74.04.050, 74.04.057, 74.08.090, and Public Law 104-191. 03-19-081, § 388-531-1650, filed 9/12/03, effective 10/13/03. Statutory Authority: RCW 74.08.090, 74.09.520. 01-01-012, § 388-531-1650, filed 12/6/00, effective 1/6/01.