Wash. Admin. Code § 260-84-100
Statutory Authority: RCW 67.16.020. 11-03-053, § 260-84-100, filed 1/14/11, effective 2/14/11. Statutory Authority: RCW 67.16.020 and 67.16.040. 08-05-086, § 260-84-100, filed 2/15/08, effective 3/17/08; 05-07-064, § 260-84-100, filed 3/11/05, effective 4/11/05.