Wash. Admin. Code § 260-48-630
Statutory Authority: RCW 67.16.020 and 67.16.040. 08-17-049, § 260-48-630, filed 8/14/08, effective 9/14/08. Statutory Authority: RCW 67.16.040. 03-07-057, § 260-48-630, filed 3/14/03, effective 4/14/03; 96-10-014, § 260-48-630, filed 4/19/96, effective 6/11/96.