Wash. Admin. Code § 388-880-060
Statutory Authority: Chapter 71.09 RCW and RCW 72.01.090. 10-13-130, § 388-880-060, filed 6/22/10, effective 7/23/10. Statutory Authority: RCW 71.09.040(4). 03-23-022, § 388-880-060, filed 11/10/03, effective 12/11/03. 99-21-001, recodified as § 388-880-060, filed 10/6/99, effective 10/6/99. Statutory Authority: 1990 c 3. 90-17-120 (Order 3054), § 275-155-060, filed 8/21/90, effective 9/21/90.