[Statutory Authority: Chapter
90.58 RCW. WSR 17-17-016 (Order 15-06), § 173-18-200, filed 8/7/17, effective 9/7/17. Statutory Authority: RCW
90.58.200. WSR 90-06-068 (Order 89-60), § 173-18-200, filed 3/6/90, effective 4/6/90; Order DE 76-14, § 173-18-200, filed 5/3/76; Order 73-14, § 173-18-200, filed 8/27/73; Order DE 72-13, § 173-18-200, filed 6/30/72.]