Wash. Admin. Code § 308-100-170
[Statutory Authority: RCW 46.01.110, 46.25.010, 46.25.060, 46.25.140 and 49 C.F.R., Parts 380, 383, and 384. WSR 19-01-078, § 308-100-170, filed 12/17/18, effective 1/17/19. Statutory Authority: RCW 46.01.110 and 1989 c 178 §§ 3, 5, 8 and 16. WSR 89-18-003, § 308-100-170, filed 8/24/89, effective 9/24/89.]