Wash. Admin. Code § 390-37-060
Statutory Authority: RCW 42.56.100, 42.56.040, and 42.17A.110. 12-18-015, § 390-37-060, filed 8/24/12, effective 9/24/12. Statutory Authority: RCW 42.17A.110. 12-03-002, § 390-37-060, filed 1/4/12, effective 2/4/12. Statutory Authority: RCW 42.17.370. 05-11-001, § 390-37-060, filed 5/4/05, effective 6/4/05; 03-22-065, § 390-37-060, filed 11/4/03, effective 12/5/03; 93-24-003, § 390-37-060, filed 11/18/93, effective 12/19/93; 91-16-072, § 390-37-060, filed 8/2/91, effective 9/2/91. Statutory Authority: RCW 42.17.370(1). 86-04-071 (Order 86-01), § 390-37-060, filed 2/5/86; 84-12-017 and 84-12-029 (Orders 84-03 and 84-03A), § 390-37-060, filed 5/25/84 and 5/29/84; Order 81, § 390-37-060, filed 7/22/76.