Wash. Admin. Code § 246-847-030
Statutory Authority: RCW 18.59.130. 91-05-027 (Order 112B), recodified as § 246-847-030, filed 2/12/91, effective 3/15/91. Statutory Authority: RCW 18.59.130 and 18.130.050. 87-09-044 (Order PM 645), § 308-171-003, filed 4/14/87.