Wash. Admin. Code § 220-110-120
Statutory Authority: RCW 75.08.080. 94-23-058 (Order 94-160), § 220-110-120, filed 11/14/94, effective 12/15/94; 87-15-086 (Order 87-48), § 220-110-120, filed 7/20/87. Statutory Authority: RCW 75.20.100 and 75.08.080. 83-09-019 (Order 83-25), § 220-110-120, filed 4/13/83.