Wash. Admin. Code § 357-16-110
Statutory Authority: Chapter 41.06 RCW. 09-17-057 and 09-18-112, § 357-16-110, filed 8/13/09 and 9/2/09, effective 12/3/09; 05-12-077, § 357-16-110, filed 5/27/05, effective 7/1/05; 05-01-200, § 357-16-110, filed 12/21/04, effective 7/1/05.