Wash. Admin. Code § 25-48-050
Statutory Authority: RCW 27.34.220, 27.53.140, 43.21C.120. 06-06-001, § 25-48-050, filed 2/15/06, effective 3/18/06. Statutory Authority: RCW 27.34.220 and 27.44.020. 90-01-091, § 25-48-050, filed 12/19/89, effective 1/19/90. Statutory Authority: RCW 27.53.030, 27.53.060, 27.53.080 and 1988 c 124 §§ 1, 3, 5, 6 and 7. 88-23-004 (Order 88-06), § 25-48-050, filed 11/4/88. Statutory Authority: RCW 27.34.220 and 27.44.020. 86-13-001 (Order 11), § 25-48-050, filed 6/5/86.