Wash. Admin. Code § 260-52-040
Statutory Authority: RCW 67.16.020. 10-17-070, § 260-52-040, filed 8/13/10, effective 9/13/10; 10-07-050, § 260-52-040, filed 3/11/10, effective 4/11/10. Statutory Authority: RCW 67.16.020 and 67.16.040. 08-05-088, § 260-52-040, filed 2/15/08, effective 3/17/08. Statutory Authority: RCW 67.16.040. 00-06-069, § 260-52-040, filed 3/1/00, effective 4/1/00. Statutory Authority: RCW 67.16.020 and 67.16.040. 81-08-013 (Order 81-01), § 260-52-040, filed 3/24/81; Rule 211, filed 4/21/61.