[Statutory Authority: RCW
80.50.040 (1) and (12). WSR 04-21-013, § 463-06-150, filed 10/11/04, effective 11/11/04. Statutory Authority: RCW
80.50.040(1). WSR 92-09-013, § 463-06-150, filed 4/2/92, effective 5/3/92; Order 103, § 463-06-150, filed 11/4/76. Formerly WAC 463-20-100 (part).]