Wash. Admin. Code § 357-31-435
Statutory Authority: Chapter 41.06 RCW. 11-23-052, § 357-31-435, filed 11/10/11, effective 12/13/11; 10-23-040, § 357-31-435, filed 11/10/10, effective 12/13/10; 08-15-043, § 357-31-435, filed 7/11/08, effective 10/1/08; 08-07-063, § 357-31-435, filed 3/17/08, effective 4/18/08; 05-08-139, § 357-31-435, filed 4/6/05, effective 7/1/05.