Wash. Admin. Code § 182-505-0120
12-02-034, recodified as §182-505-0120, filed 12/29/11, effective 1/1/12. Statutory Authority: RCW 74.04.050, 74.04.055, 74.04.057, 74.08.090. 04-15-057, § 388-462-0020, filed 7/13/04, effective 8/13/04. Statutory Authority: RCW 74.08.090, 74.04.050, 74.04.057, 74.09.530, 74.09.510, and Public Law 106-354. 02-01-134, § 388-462-0020, filed 12/19/01, effective 1/19/02.