Wash. Admin. Code § 246-11-550
Statutory Authority: RCW 18.155.040. 97-13-015, § 246-11-550, filed 6/6/97, effective 7/7/97. Statutory Authority: RCW 18.130.050 and 43.70.040. 96-21-027, § 246-11-550, filed 10/7/96, effective 11/7/96. Statutory Authority: RCW 18.130.050(1) and 34.05.464. 93-08-003 (Order 347), § 246-11-550, filed 3/24/93, effective 4/24/93.