Wash. Admin. Code § 181-79A-253
Statutory Authority: RCW 28A.410.210. 10-16-124, § 181-79A-253, filed 8/3/10, effective 9/3/10; 06-14-010, § 181-79A-253, filed 6/22/06, effective 7/23/06. 06-02-051, recodified as § 181-79A-253, filed 12/29/05, effective 1/1/06. Statutory Authority: RCW 28A.410.010 and 28A.305.130(1) and (2). 99-23-023, § 180-79A-253, filed 11/9/99, effective 12/10/99. Statutory Authority: RCW 28A.305.130(1) and (2), 28A.410.010 and 28A.150.220(4). 99-01-174, § 180-79A-253, filed 12/23/98, effective 1/23/99.