[Statutory Authority: RCW
28A.195.010,
28A.195.030, and
28A.195.040. WSR 18-24-090, § 180-90-150, filed 12/3/18, effective 1/3/19. Statutory Authority: 1990 c 33. WSR 90-17-009, § 180-90-150, filed 8/6/90, effective 9/6/90. Statutory Authority: RCW
28A.02.240. WSR 85-24-056 (Order 23-85), § 180-90-150, filed 12/2/85; Order 2-77, § 180-90-150, filed 3/24/77; Order 1-75, § 180-90-150, filed 2/4/75.]