Wash. Admin. Code § 374-60-060
Statutory Authority: RCW 70.148.130. 05-19-080, § 374-60-060, filed 9/20/05, effective 10/21/05. Statutory Authority: Chapter 70.148 RCW. 93-04-041 (Order 93-01), § 374-60-060, filed 1/27/93, effective 2/27/93; 91-24-048, § 374-60-060, filed 11/27/91, effective 12/28/91.