Wash. Admin. Code § 246-254-050
Statutory Authority: RCW 19.02.050, 43.20B.020, 43.70.110, 43.70.250, 70.98.080. 07-14-130, § 246-254-050, filed 7/3/07, effective 8/3/07. Statutory Authority: RCW 43.70.110. 91-22-027 (Order 208), § 246-254-050, filed 10/29/91, effective 11/29/91. Statutory Authority: RCW 43.70.040. 91-02-049 (Order 121), recodified as § 246-254-050, filed 12/27/90, effective 1/31/91. Statutory Authority: RCW 70.98.080. 87-01-031 (Order 2450), § 402-70-050, filed 12/11/86; 79-12-073 (Order 1459), § 402-70-050, filed 11/30/79, effective 1/1/80.