Wash. Admin. Code § 180-51-005
Statutory Authority: RCW 28A.230.090. 00-23-032, § 180-51-005, filed 11/8/00, effective 12/9/00. Statutory Authority: RCW 28A.230.090 and 28A.230.100. 93-04-115, § 180-51-005, filed 2/3/93, effective 3/6/93. Statutory Authority: 1990 c 33. 90-17-009, § 180-51-005, filed 8/6/90, effective 9/6/90. Statutory Authority: RCW 28A.05.062. 86-20-053 (Order 11-86), § 180-51-005, filed 9/29/86. Statutory Authority: Chapter 28A.05 RCW. 84-11-049 (Order 7-84), § 180-51-005, filed 5/17/84.