[Statutory Authority: RCW
28A.150.290 and
28A.710.220. WSR 15-18-078, § 392-123-003, filed 8/28/15, effective 9/28/15. Statutory Authority: 1990 c 33. WSR 90-16-002 (Order 18), § 392-123-003, filed 7/19/90, effective 8/19/90. Statutory Authority: RCW
28A.65.465. WSR 83-21-027 (Order 83-12), § 392-123-003, filed 10/10/83.]