Wash. Admin. Code § 132I-120-400
Statutory Authority: RCW 28B.50.140. 12-16-111, § 132I-120-400, filed 8/1/12, effective 9/1/12. Statutory Authority: RCW 28B.50.140(13). 08-01-088, § 132I-120-400, filed 12/17/07, effective 1/17/08. Statutory Authority: Chapter 34.05 RCW et seq., RCW 28B.50.100 and 28B.50.140. 92-15-115, § 132I-120-400, filed 7/21/92, effective 8/21/92. Statutory Authority: RCW 28B.50.140. 89-08-016 (Order 023), § 132I-120-400, filed 3/27/89; 88-07-120 (Order 022), § 132I-120-400, filed 3/23/88.