Wash. Admin. Code § 332-12-310
Statutory Authority: RCW 79.14.120. 86-07-027 (Order 472), § 332-12-310, filed 3/13/86. Statutory Authority: RCW 43.30.150(6). 83-07-039 (Order 393, Resolution No. 409), § 332-12-310, filed 3/16/83. Statutory Authority: RCW 79.14.120. 82-23-053 (Order 387), § 332-12-310, filed 11/16/82.