[Statutory Authority: RCW
43.20B.335,
43.20B.325,
72.01.090. WSR 01-01-007, recodified as § 388-855-0010, filed 12/6/00, effective 1/6/01. Statutory Authority: RCW
81.02.412 [71.02.412]. WSR 81-08-020 (Order 1627), § 275-16-010, filed 3/25/81. Statutory Authority: RCW
72.01.090. WSR 78-03-029 (Order 1270), § 275-16-010, filed 2/17/78; Order 1, § 275-16-010, filed 2/23/68; Emergency Rules (part), filed 1/26/68, 10/24/67, and 8/2/67.]