Wash. Admin. Code § 182-509-0001
11-23-091, recodified as WAC 182-509-0001, filed 11/17/11, effective 11/21/11. Statutory Authority: RCW 74.04.050, 74.04.057, 74.08.090, 74.09.530, 74.09.700, and 2007 c 5. 08-05-018, § 388-450-0210, filed 2/12/08, effective 3/14/08. Statutory Authority: RCW 74.08.090, 74.09.530, and 74.09.415. 05-23-013, § 388-450-0210, filed 11/4/05, effective 1/1/06. Statutory Authority: RCW 74.08.090, 74.08A.100, 74.09.080, and 74.09.415. 02-17-030, § 388-450-0210, filed 8/12/02, effective 9/12/02. Statutory Authority: RCW 74.08.090, 74.08A.100, and Title XIX State Plan amendment 00-008. 02-03-009, § 388-450-0210, filed 1/4/02, effective 2/4/02. Statutory Authority: RCW 74.04.050, 74.04.055, 74.04.057 and 74.08.090. 98-16-044, § 388-450-0210, filed 7/31/98, effective 9/1/98. Formerly WAC 388-505-0580, 388-505-0590 and 388-519-1910.