Wash. Admin. Code § 230-07-150
Statutory Authority: RCW 9.46.070 and 34.05.353. 08-11-037 (Order 626), § 230-07-150, filed 5/14/08, effective 7/1/08. Statutory Authority: RCW 9.46.070. 07-10-032 (Order 609), § 230-07-150, filed 4/24/07, effective 1/1/08.