Wash. Admin. Code § 106-172-721
Statutory Authority: RCW 28B.10.528, 28B.35.120(12) and 41 C.R.F. C.F.R. 06-50. 06-23-107, § 106-172-721, filed 11/17/06, effective 12/18/06. Statutory Authority: RCW 28B.10.528 and 28B.35.120(12). 94-21-048 (Order CWU AO 75), § 106-172-721, filed 10/12/94, effective 11/12/94. Statutory Authority: RCW 28B.19.050 and 28B.35.120(11). 86-23-007 (Order 59), § 106-172-721, filed 11/7/86. Statutory Authority: RCW 28B.19.050 and 28B.40.120. 78-08-011 (Order 39), § 106-172-721, filed 7/11/78; Order 35, § 106-172-721, filed 7/13/77; Order 29, § 106-172-721, filed 8/2/76; Order 23, § 106-172-721, filed 7/31/75.