[Statutory Authority: RCW
43.216.020 (1)(g). WSR 19-21-060, § 110-400-0160, filed 10/11/19, effective 11/11/19. WSR 18-14-078, recodified as § 110-400-0160, filed 6/29/18, effective 7/1/18. Statutory Authority: RCW
43.215.020 (2)(f). WSR 16-24-059, § 170-400-0160, filed 12/2/16, effective 1/2/17.]