Wash. Admin. Code § 131-28-045
[Statutory Authority: Chapter 28.50 [28B.50] RCW. WSR 21-17-033, § 131-28-045, filed 8/9/21, effective 9/9/21. Statutory Authority: Chapter 28B.15 RCW. WSR 16-02-087, § 131-28-045, filed 1/5/16, effective 2/5/16. Statutory Authority: Chapter 28.50 [28B.50] RCW. WSR 98-22-062, § 131-28-045, filed 11/2/98, effective 12/3/98. Statutory Authority: Chapters 28B.15 and 28B.50 RCW. WSR 95-13-070, § 131-28-045, filed 6/20/95, effective 7/21/95. Statutory Authority: RCW 28B.15.502. WSR 89-14-037 (Order 116, Resolution No. 89-16), § 131-28-045, filed 6/29/89. Statutory Authority: RCW 28B.15.740. WSR 86-22-026 (Order 110, Resolution No. 86-42), § 131-28-045, filed 10/30/86. Statutory Authority: RCW 28B.15.502 and 28B.15.740. WSR 82-22-023 (Order 94, Resolution No. 82-37), § 131-28-045, filed 10/26/82. Statutory Authority: RCW 28B.15.530. WSR 80-08-045 (Order 83, Resolution No. 80-29), § 131-28-045, filed 6/30/80. Statutory Authority: RCW 28B.15.520, 28B.15.525, and 28B.15.530. WSR 78-06-058 (Order 70, Resolution No. 78-24), § 131-28-045, filed 5/24/78; Order 47, § 131-28-045, filed 9/12/75.]