[Statutory Authority: RCW
28A.250.020 and
28A.150.290. WSR 13-23-086, § 392-502-001, filed 11/19/13, effective 12/20/13. Statutory Authority: Chapter
28A.250 RCW. WSR 12-03-067, § 392-502-001, filed 1/12/12, effective 2/12/12. Statutory Authority: 2009 c 542. WSR 10-01-099, § 392-502-001, filed 12/17/09, effective 1/17/10.]