Wash. Admin. Code § 390-37-030
Statutory Authority: RCW 42.17A.110. 12-03-002, § 390-37-030, filed 1/4/12, effective 2/4/12. Statutory Authority: RCW 42.17.370(1). 04-12-058, § 390-37-030, filed 5/28/04, effective 6/28/04. Statutory Authority: RCW 42.17.370. 03-22-065, § 390-37-030, filed 11/4/03, effective 12/5/03; 02-23-001, § 390-37-030, filed 11/6/02, effective 12/7/02. Statutory Authority: RCW 42.17.370(1). 86-04-071 (Order 86-01), § 390-37-030, filed 2/5/86; 84-12-017 (Order 84-03), § 390-37-030, filed 5/25/84; Order 79, § 390-37-030, filed 6/25/76.