Wash. Admin. Code § 16-674-055
Statutory Authority: Chapters 15.80 and 34.05 RCW. 08-20-070, § 16-674-055, filed 9/25/08, effective 10/26/08. Statutory Authority: RCW 19.94.010, 19.94.190, and 15.18.410. 02-15-141, § 16-674-055, filed 7/22/02, effective 8/22/02.