Wash. Admin. Code § 504-14-810
Statutory Authority: RCW 28B.30.150. 08-08-048, § 504-14-810, filed 3/27/08, effective 7/1/08. Statutory Authority: RCW 28B.30.125. 03-15-060, § 504-14-810, filed 7/14/03, effective 8/14/03. Statutory Authority: RCW 28B.30.125, 28B.30.150, 28B.10.560 and chapter 34.05 RCW. 01-18-015, § 504-14-810, filed 8/24/01, effective 9/24/01.