[Statutory Authority: Chapter
90.58 RCW. WSR 17-17-016 (Order 15-06), § 173-22-070, filed 8/7/17, effective 9/7/17. Statutory Authority: RCW
90.58.140(3) and [90.58].200. WSR 97-04-076 (Order 96-12), § 173-22-070, filed 2/5/97, effective 3/8/97; Order DE 73-11, § 173-22-070, filed 7/20/73; Order DE 72-15, § 173-22-070, filed 6/30/72.]