Wash. Admin. Code § 246-847-180
Statutory Authority: RCW 18.59.130. 91-05-027 (Order 112B), recodified as § 246-847-180, filed 2/12/91, effective 3/15/91. Statutory Authority: RCW 18.59.070 and 18.130.050(1). 86-17-064 (Order PM 610), § 308-171-302, filed 8/19/86.