Wash. Admin. Code § 504-15-650
Statutory Authority: RCW 28B.30.150. 08-08-050, § 504-15-650, filed 3/27/08, effective 7/1/08; 02-14-071, § 504-15-650, filed 6/28/02, effective 7/29/02. Statutory Authority: RCW 28B.30.095, [28B.30].125, [28B.30].150. 01-13-102, § 504-15-650, filed 6/20/01, effective 7/21/01; 95-13-003, § 504-15-650, filed 6/8/95, effective 7/9/95. Statutory Authority: RCW 28B.30.125, 28B.30.150, 28B.10.560 and chapter 34.05 RCW. 90-11-078 (Order 90-1), § 504-15-650, filed 5/16/90, effective 7/1/90.