[Statutory Authority: RCW
42.56.040. WSR 19-24-068, § 468-06-010, filed 11/27/19, effective 12/28/19. Statutory Authority: Chapter
42.56 RCW. WSR 15-24-130, § 468-06-010, filed 12/2/15, effective 1/2/16. Statutory Authority: Chapters
42.17,
42.56 RCW. WSR 08-16-030, § 468-06-010, filed 7/29/08, effective 8/29/08. Statutory Authority: 1977 ex.s. c 151. WSR 79-01-033 (DOT Order 10 and Comm. Order 1, Resolution No. 13), § 468-06-010, filed 12/20/78. Formerly WAC 252-03-010.]