Wash. Admin. Code § 220-32-055
Statutory Authority: RCW 75.08.080. 85-18-027 (Order 85-112), § 220-32-055, filed 8/27/85; 84-05-046 (Order 84-11), § 220-32-055, filed 2/21/84; 82-17-040 (Order 82-105), § 220-32-055, filed 8/13/82; Order 77-14, § 220-32-055, filed 4/15/77; Order 866, § 220-32-055, filed 6/12/70.