Wash. Admin. Code § 352-37-130
Statutory Authority: Chapter 79A.05 RCW. 07-03-121, § 352-37-130, filed 1/22/07, effective 2/22/07. Statutory Authority: RCW 43.51.040 and 43.51.180(7). 92-19-098, § 352-37-130, filed 9/17/92, effective 10/18/92. Statutory Authority RCW 43.51.040. 90-07-050, § 352-37-130, filed 3/19/90, effective 4/19/90.