Wash. Admin. Code § 308-100-031
Statutory Authority: RCW 46.25.140 and 46.01.110. 09-20-019, § 308-100-031, filed 9/28/09, effective 10/29/09. Statutory Authority: RCW 46.01.110, 46.25.060, and 46.25.140. 08-16-017, § 308-100-031, filed 7/25/08, effective 8/25/08.