Wash. Admin. Code § 388-436-0020
Statutory Authority: RCW 74.04.050, 74.04.055, 74.04.057, 74.08.090, and 74.04.660. 11-02-037, § 388-436-0020, filed 12/29/10, effective 2/1/11. Statutory Authority: RCW 74.04.050, 74.04.055, 74.04.057 and 74.08.090. 98-16-044, § 388-436-0020, filed 7/31/98, effective 9/1/98.