[Statutory Authority: Chapter
70.95E RCW. WSR 00-16-103 (Order 99-16), § 173-305-015, filed 8/1/00, effective 9/1/00; WSR 91-08-040 (Order 90-56), § 173-305-015, filed 4/1/91, effective 5/2/91. Statutory Authority: Chapter
70.105A RCW. WSR 84-05-012 (Order DE 83-38), § 173-305-015, filed 2/7/84.]